5540 files changed, 325623 insertions, 114463 deletions

diff --git a/.clang-format b/.clang-format
index 1d5da22e0ba5..e6080f5834a3 100644
--- a/.clang-format
+++ b/.clang-format
@@ -323,7 +323,6 @@ ForEachMacros:
   - 'protocol_for_each_card'
   - 'protocol_for_each_dev'
   - 'queue_for_each_hw_ctx'
-  - 'radix_tree_for_each_contig'
   - 'radix_tree_for_each_slot'
   - 'radix_tree_for_each_tagged'
   - 'rbtree_postorder_for_each_entry_safe'
diff --git a/.mailmap b/.mailmap
index 285e09645b31..89f532caf639 100644
--- a/.mailmap
+++ b/.mailmap
@@ -119,6 +119,13 @@ Mark Brown <broonie@sirena.org.uk>
 Mark Yao <markyao0591@gmail.com> <mark.yao@rock-chips.com>
 Martin Kepplinger <martink@posteo.de> <martin.kepplinger@theobroma-systems.com>
 Martin Kepplinger <martink@posteo.de> <martin.kepplinger@ginzinger.com>
+Matthew Wilcox <willy@infradead.org> <matthew.r.wilcox@intel.com>
+Matthew Wilcox <willy@infradead.org> <matthew@wil.cx>
+Matthew Wilcox <willy@infradead.org> <mawilcox@linuxonhyperv.com>
+Matthew Wilcox <willy@infradead.org> <mawilcox@microsoft.com>
+Matthew Wilcox <willy@infradead.org> <willy@debian.org>
+Matthew Wilcox <willy@infradead.org> <willy@linux.intel.com>
+Matthew Wilcox <willy@infradead.org> <willy@parisc-linux.org>
 Matthieu CASTET <castet.matthieu@free.fr>
 Mauro Carvalho Chehab <mchehab@kernel.org> <mchehab@brturbo.com.br>
 Mauro Carvalho Chehab <mchehab@kernel.org> <maurochehab@gmail.com>
diff --git a/Documentation/ABI/stable/sysfs-driver-usb-usbtmc b/Documentation/ABI/stable/sysfs-driver-usb-usbtmc
index e960cd027e1e..a9e123ba32cd 100644
--- a/Documentation/ABI/stable/sysfs-driver-usb-usbtmc
+++ b/Documentation/ABI/stable/sysfs-driver-usb-usbtmc
@@ -25,38 +25,3 @@ Description:
 		4.2.2.
 
 		The files are read only.
-
-
-What:		/sys/bus/usb/drivers/usbtmc/*/TermChar
-Date:		August 2008
-Contact:	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Description:
-		This file is the TermChar value to be sent to the USB TMC
-		device as described by the document, "Universal Serial Bus Test
-		and Measurement Class Specification
-		(USBTMC) Revision 1.0" as published by the USB-IF.
-
-		Note that the TermCharEnabled file determines if this value is
-		sent to the device or not.
-
-
-What:		/sys/bus/usb/drivers/usbtmc/*/TermCharEnabled
-Date:		August 2008
-Contact:	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Description:
-		This file determines if the TermChar is to be sent to the
-		device on every transaction or not.  For more details about
-		this, please see the document, "Universal Serial Bus Test and
-		Measurement Class Specification (USBTMC) Revision 1.0" as
-		published by the USB-IF.
-
-
-What:		/sys/bus/usb/drivers/usbtmc/*/auto_abort
-Date:		August 2008
-Contact:	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Description:
-		This file determines if the transaction of the USB TMC
-		device is to be automatically aborted if there is any error.
-		For more details about this, please see the document,
-		"Universal Serial Bus Test and Measurement Class Specification
-		(USBTMC) Revision 1.0" as published by the USB-IF.
diff --git a/Documentation/ABI/testing/configfs-stp-policy-p_sys-t b/Documentation/ABI/testing/configfs-stp-policy-p_sys-t
new file mode 100644
index 000000000000..b290d1c00dcf
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-stp-policy-p_sys-t
@@ -0,0 +1,41 @@
+What:		/config/stp-policy/<device>:p_sys-t.<policy>/<node>/uuid
+Date:		June 2018
+KernelVersion:	4.19
+Description:
+		UUID source identifier string, RW.
+		Default value is randomly generated at the mkdir <node> time.
+		Data coming from trace sources that use this <node> will be
+		tagged with this UUID in the MIPI SyS-T packet stream, to
+		allow the decoder to discern between different sources
+		within the same master/channel range, and identify the
+		higher level decoders that may be needed for each source.
+
+What:		/config/stp-policy/<device>:p_sys-t.<policy>/<node>/do_len
+Date:		June 2018
+KernelVersion:	4.19
+Description:
+		Include payload length in the MIPI SyS-T header, boolean.
+		If enabled, the SyS-T protocol encoder will include payload
+		length in each packet's metadata. This is normally redundant
+		if the underlying transport protocol supports marking message
+		boundaries (which STP does), so this is off by default.
+
+What:		/config/stp-policy/<device>:p_sys-t.<policy>/<node>/ts_interval
+Date:		June 2018
+KernelVersion:	4.19
+Description:
+		Time interval in milliseconds. Include a timestamp in the
+		MIPI SyS-T packet metadata, if this many milliseconds have
+		passed since the previous packet from this source. Zero is
+		the default and stands for "never send the timestamp".
+
+What:		/config/stp-policy/<device>:p_sys-t.<policy>/<node>/clocksync_interval
+Date:		June 2018
+KernelVersion:	4.19
+Description:
+		Time interval in milliseconds. Send a CLOCKSYNC packet if
+		this many milliseconds have passed since the previous
+		CLOCKSYNC packet from this source. Zero is the default and
+		stands for "never send the CLOCKSYNC". It makes sense to
+		use this option with sources that generate constant and/or
+		periodic data, like stm_heartbeat.
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-uvc b/Documentation/ABI/testing/configfs-usb-gadget-uvc
index 9281e2aa38df..809765bd9573 100644
--- a/Documentation/ABI/testing/configfs-usb-gadget-uvc
+++ b/Documentation/ABI/testing/configfs-usb-gadget-uvc
@@ -12,6 +12,10 @@ Date:		Dec 2014
 KernelVersion:	4.0
 Description:	Control descriptors
 
+		All attributes read only:
+		bInterfaceNumber	- USB interface number for this
+					  streaming interface
+
 What:		/config/usb-gadget/gadget/functions/uvc.name/control/class
 Date:		Dec 2014
 KernelVersion:	4.0
@@ -109,6 +113,10 @@ Date:		Dec 2014
 KernelVersion:	4.0
 Description:	Streaming descriptors
 
+		All attributes read only:
+		bInterfaceNumber	- USB interface number for this
+					  streaming interface
+
 What:		/config/usb-gadget/gadget/functions/uvc.name/streaming/class
 Date:		Dec 2014
 KernelVersion:	4.0
@@ -160,6 +168,10 @@ Description:	Specific MJPEG format descriptors
 
 		All attributes read only,
 		except bmaControls and bDefaultFrameIndex:
+		bFormatIndex		- unique id for this format descriptor;
+					only defined after parent header is
+					linked into the streaming class;
+					read-only
 		bmaControls		- this format's data for bmaControls in
 					the streaming header
 		bmInterfaceFlags	- specifies interlace information,
@@ -177,6 +189,10 @@ Date:		Dec 2014
 KernelVersion:	4.0
 Description:	Specific MJPEG frame descriptors
 
+		bFrameIndex		- unique id for this framedescriptor;
+					only defined after parent format is
+					linked into the streaming header;
+					read-only
 		dwFrameInterval		- indicates how frame interval can be
 					programmed; a number of values
 					separated by newline can be specified
@@ -204,6 +220,10 @@ Date:		Dec 2014
 KernelVersion:	4.0
 Description:	Specific uncompressed format descriptors
 
+		bFormatIndex		- unique id for this format descriptor;
+					only defined after parent header is
+					linked into the streaming class;
+					read-only
 		bmaControls		- this format's data for bmaControls in
 					the streaming header
 		bmInterfaceFlags	- specifies interlace information,
@@ -224,6 +244,10 @@ Date:		Dec 2014
 KernelVersion:	4.0
 Description:	Specific uncompressed frame descriptors
 
+		bFrameIndex		- unique id for this framedescriptor;
+					only defined after parent format is
+					linked into the streaming header;
+					read-only
 		dwFrameInterval		- indicates how frame interval can be
 					programmed; a number of values
 					separated by newline can be specified
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index a5b4f223641d..8127a08e366d 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -199,7 +199,7 @@ Description:
 
 What:		/sys/bus/iio/devices/iio:deviceX/in_positionrelative_x_raw
 What:		/sys/bus/iio/devices/iio:deviceX/in_positionrelative_y_raw
-KernelVersion:	4.18
+KernelVersion:	4.19
 Contact:	linux-iio@vger.kernel.org
 Description:
 		Relative position in direction x or y on a pad (may be
diff --git a/Documentation/ABI/testing/sysfs-bus-usb b/Documentation/ABI/testing/sysfs-bus-usb
index 08d456e07b53..559baa5c418c 100644
--- a/Documentation/ABI/testing/sysfs-bus-usb
+++ b/Documentation/ABI/testing/sysfs-bus-usb
@@ -189,6 +189,16 @@ Description:
 		The file will read "hotplug", "wired" and "not used" if the
 		information is available, and "unknown" otherwise.
 
+What:		/sys/bus/usb/devices/.../(hub interface)/portX/location
+Date:		October 2018
+Contact:	Bjørn Mork <bjorn@mork.no>
+Description:
+		Some platforms provide usb port physical location through
+		firmware. This is used by the kernel to pair up logical ports
+		mapping to the same physical connector. The attribute exposes the
+		raw location value as a hex integer.
+
+
 What:		/sys/bus/usb/devices/.../(hub interface)/portX/quirks
 Date:		May 2018
 Contact:	Nicolas Boichat <drinkcat@chromium.org>
@@ -219,7 +229,14 @@ Description:
 		ports and report them to the kernel. This attribute is to expose
 		the number of over-current situation occurred on a specific port
 		to user space. This file will contain an unsigned 32 bit value
-		which wraps to 0 after its maximum is reached.
+		which wraps to 0 after its maximum is reached. This file supports
+		poll() for monitoring changes to this value in user space.
+
+		Any time this value changes the corresponding hub device will send a
+		udev event with the following attributes:
+
+		OVER_CURRENT_PORT=/sys/bus/usb/devices/.../(hub interface)/portX
+		OVER_CURRENT_COUNT=[current value of this sysfs attribute]
 
 What:		/sys/bus/usb/devices/.../(hub interface)/portX/usb3_lpm_permit
 Date:		November 2015
diff --git a/Documentation/ABI/testing/sysfs-bus-vmbus b/Documentation/ABI/testing/sysfs-bus-vmbus
new file mode 100644
index 000000000000..91e6c065973c
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-vmbus
@@ -0,0 +1,21 @@
+What:		/sys/bus/vmbus/devices/.../driver_override
+Date:		August 2019
+Contact:	Stephen Hemminger <sthemmin@microsoft.com>
+Description:
+		This file allows the driver for a device to be specified which
+		will override standard static and dynamic ID matching.  When
+		specified, only a driver with a name matching the value written
+		to driver_override will have an opportunity to bind to the
+		device.  The override is specified by writing a string to the
+		driver_override file (echo uio_hv_generic > driver_override) and
+		may be cleared with an empty string (echo > driver_override).
+		This returns the device to standard matching rules binding.
+		Writing to driver_override does not automatically unbind the
+		device from its current driver or make any attempt to
+		automatically load the specified driver.  If no driver with a
+		matching name is currently loaded in the kernel, the device
+		will not bind to any driver.  This also allows devices to
+		opt-out of driver binding using a driver_override name such as
+		"none".  Only a single driver may be specified in the override,
+		there is no support for parsing delimiters.
+
diff --git a/Documentation/ABI/testing/sysfs-class-net b/Documentation/ABI/testing/sysfs-class-net
index e2e0fe553ad8..664a8f6a634f 100644
--- a/Documentation/ABI/testing/sysfs-class-net
+++ b/Documentation/ABI/testing/sysfs-class-net
@@ -91,6 +91,24 @@ Description:
 		stacked (e.g: VLAN interfaces) but still have the same MAC
 		address as their parent device.
 
+What:		/sys/class/net/<iface>/dev_port
+Date:		February 2014
+KernelVersion:	3.15
+Contact:	netdev@vger.kernel.org
+Description:
+		Indicates the port number of this network device, formatted
+		as a decimal value. Some NICs have multiple independent ports
+		on the same PCI bus, device and function. This attribute allows
+		userspace to distinguish the respective interfaces.
+
+		Note: some device drivers started to use 'dev_id' for this
+		purpose since long before 3.15 and have not adopted the new
+		attribute ever since. To query the port number, some tools look
+		exclusively at 'dev_port', while others only consult 'dev_id'.
+		If a network device has multiple client adapter ports as
+		described in the previous paragraph and does not set this
+		attribute to its port number, it's a kernel bug.
+
 What:		/sys/class/net/<iface>/dormant
 Date:		March 2006
 KernelVersion:	2.6.17
diff --git a/Documentation/accounting/psi.txt b/Documentation/accounting/psi.txt
new file mode 100644
index 000000000000..b8ca28b60215
--- /dev/null
+++ b/Documentation/accounting/psi.txt
@@ -0,0 +1,73 @@
+================================
+PSI - Pressure Stall Information
+================================
+
+:Date: April, 2018
+:Author: Johannes Weiner <hannes@cmpxchg.org>
+
+When CPU, memory or IO devices are contended, workloads experience
+latency spikes, throughput losses, and run the risk of OOM kills.
+
+Without an accurate measure of such contention, users are forced to
+either play it safe and under-utilize their hardware resources, or
+roll the dice and frequently suffer the disruptions resulting from
+excessive overcommit.
+
+The psi feature identifies and quantifies the disruptions caused by
+such resource crunches and the time impact it has on complex workloads
+or even entire systems.
+
+Having an accurate measure of productivity losses caused by resource
+scarcity aids users in sizing workloads to hardware--or provisioning
+hardware according to workload demand.
+
+As psi aggregates this information in realtime, systems can be managed
+dynamically using techniques such as load shedding, migrating jobs to
+other systems or data centers, or strategically pausing or killing low
+priority or restartable batch jobs.
+
+This allows maximizing hardware utilization without sacrificing
+workload health or risking major disruptions such as OOM kills.
+
+Pressure interface
+==================
+
+Pressure information for each resource is exported through the
+respective file in /proc/pressure/ -- cpu, memory, and io.
+
+The format for CPU is as such:
+
+some avg10=0.00 avg60=0.00 avg300=0.00 total=0
+
+and for memory and IO:
+
+some avg10=0.00 avg60=0.00 avg300=0.00 total=0
+full avg10=0.00 avg60=0.00 avg300=0.00 total=0
+
+The "some" line indicates the share of time in which at least some
+tasks are stalled on a given resource.
+
+The "full" line indicates the share of time in which all non-idle
+tasks are stalled on a given resource simultaneously. In this state
+actual CPU cycles are going to waste, and a workload that spends
+extended time in this state is considered to be thrashing. This has
+severe impact on performance, and it's useful to distinguish this
+situation from a state where some tasks are stalled but the CPU is
+still doing productive work. As such, time spent in this subset of the
+stall state is tracked separately and exported in the "full" averages.
+
+The ratios are tracked as recent trends over ten, sixty, and three
+hundred second windows, which gives insight into short term events as
+well as medium and long term trends. The total absolute stall time is
+tracked and exported as well, to allow detection of latency spikes
+which wouldn't necessarily make a dent in the time averages, or to
+average trends over custom time frames.
+
+Cgroup2 interface
+=================
+
+In a system with a CONFIG_CGROUP=y kernel and the cgroup2 filesystem
+mounted, pressure stall information is also tracked for tasks grouped
+into cgroups. Each subdirectory in the cgroupfs mountpoint contains
+cpu.pressure, memory.pressure, and io.pressure files; the format is
+the same as the /proc/pressure/ files.
diff --git a/Documentation/admin-guide/cgroup-v2.rst b/Documentation/admin-guide/cgroup-v2.rst
index caf36105a1c7..8384c681a4b2 100644
--- a/Documentation/admin-guide/cgroup-v2.rst
+++ b/Documentation/admin-guide/cgroup-v2.rst
@@ -966,6 +966,12 @@ All time durations are in microseconds.
 	$PERIOD duration.  "max" for $MAX indicates no limit.  If only
 	one number is written, $MAX is updated.
 
+  cpu.pressure
+	A read-only nested-key file which exists on non-root cgroups.
+
+	Shows pressure stall information for CPU. See
+	Documentation/accounting/psi.txt for details.
+
 
 Memory
 ------
@@ -1127,6 +1133,10 @@ PAGE_SIZE multiple when read back.
 		disk readahead.  For now OOM in memory cgroup kills
 		tasks iff shortage has happened inside page fault.
 
+		This event is not raised if the OOM killer is not
+		considered as an option, e.g. for failed high-order
+		allocations.
+
 	  oom_kill
 		The number of processes belonging to this cgroup
 		killed by any kind of OOM killer.
@@ -1271,6 +1281,12 @@ PAGE_SIZE multiple when read back.
 	higher than the limit for an extended period of time.  This
 	reduces the impact on the workload and memory management.
 
+  memory.pressure
+	A read-only nested-key file which exists on non-root cgroups.
+
+	Shows pressure stall information for memory. See
+	Documentation/accounting/psi.txt for details.
+
 
 Usage Guidelines
 ~~~~~~~~~~~~~~~~
@@ -1408,6 +1424,12 @@ IO Interface Files
 
 	  8:16 rbps=2097152 wbps=max riops=max wiops=max
 
+  io.pressure
+	A read-only nested-key file which exists on non-root cgroups.
+
+	Shows pressure stall information for IO. See
+	Documentation/accounting/psi.txt for details.
+
 
 Writeback
 ~~~~~~~~~
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index e129cd8a6dcc..b90fe3b6bc6c 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -1759,6 +1759,18 @@
 		nobypass	[PPC/POWERNV]
 			Disable IOMMU bypass, using IOMMU for PCI devices.
 
+	iommu.strict=	[ARM64] Configure TLB invalidation behaviour
+			Format: { "0" | "1" }
+			0 - Lazy mode.
+			  Request that DMA unmap operations use deferred
+			  invalidation of hardware TLBs, for increased
+			  throughput at the cost of reduced device isolation.
+			  Will fall back to strict mode if not supported by
+			  the relevant IOMMU driver.
+			1 - Strict mode (default).
+			  DMA unmap operations invalidate IOMMU hardware TLBs
+			  synchronously.
+
 	iommu.passthrough=
 			[ARM64] Configure DMA to bypass the IOMMU by default.
 			Format: { "0" | "1" }
@@ -2416,7 +2428,7 @@
 			seconds.  Use this parameter to check at some
 			other rate.  0 disables periodic checking.
 
-	memtest=	[KNL,X86,ARM] Enable memtest
+	memtest=	[KNL,X86,ARM,PPC] Enable memtest
 			Format: <integer>
 			default : 0 <disable>
 			Specifies the number of memtest passes to be
@@ -4623,7 +4635,8 @@
 
 	usbcore.old_scheme_first=
 			[USB] Start with the old device initialization
-			scheme (default 0 = off).
+			scheme,  applies only to low and full-speed devices
+			 (default 0 = off).
 
 	usbcore.usbfs_memory_mb=
 			[USB] Memory limit (in MB) for buffers allocated by
@@ -4838,6 +4851,18 @@
 			This is actually a boot loader parameter; the value is
 			passed to the kernel using a special protocol.
 
+	vm_debug[=options]	[KNL] Available with CONFIG_DEBUG_VM=y.
+			May slow down system boot speed, especially when
+			enabled on systems with a large amount of memory.
+			All options are enabled by default, and this
+			interface is meant to allow for selectively
+			enabling or disabling specific virtual memory
+			debugging features.
+
+			Available options are:
+			  P	Enable page structure init time poisoning
+			  -	Disable all of the above options
+
 	vmalloc=nn[KMG]	[KNL,BOOT] Forces the vmalloc area to have an exact
 			size of <nn>. This can be used to increase the
 			minimum size (128MB on x86). It can also be used to
diff --git a/Documentation/admin-guide/security-bugs.rst b/Documentation/admin-guide/security-bugs.rst
index 30491d91e93d..164bf71149fd 100644
--- a/Documentation/admin-guide/security-bugs.rst
+++ b/Documentation/admin-guide/security-bugs.rst
@@ -26,23 +26,34 @@ information is helpful.  Any exploit code is very helpful and will not
 be released without consent from the reporter unless it has already been
 made public.
 
-Disclosure
-----------
-
-The goal of the Linux kernel security team is to work with the bug
-submitter to understand and fix the bug.  We prefer to publish the fix as
-soon as possible, but try to avoid public discussion of the bug itself
-and leave that to others.
-
-Publishing the fix may be delayed when the bug or the fix is not yet
-fully understood, the solution is not well-tested or for vendor
-coordination.  However, we expect these delays to be short, measurable in
-days, not weeks or months.  A release date is negotiated by the security
-team working with the bug submitter as well as vendors.  However, the
-kernel security team holds the final say when setting a timeframe.  The
-timeframe varies from immediate (esp. if it's already publicly known bug)
-to a few weeks.  As a basic default policy, we expect report date to
-release date to be on the order of 7 days.
+Disclosure and embargoed information
+------------------------------------
+
+The security list is not a disclosure channel.  For that, see Coordination
+below.
+
+Once a robust fix has been developed, our preference is to release the
+fix in a timely fashion, treating it no differently than any of the other
+thousands of changes and fixes the Linux kernel project releases every
+month.
+
+However, at the request of the reporter, we will postpone releasing the
+fix for up to 5 business days after the date of the report or after the
+embargo has lifted; whichever comes first.  The only exception to that
+rule is if the bug is publicly known, in which case the preference is to
+release the fix as soon as it's available.
+
+Whilst embargoed information may be shared with trusted individuals in
+order to develop a fix, such information will not be published alongside
+the fix or on any other disclosure channel without the permission of the
+reporter.  This includes but is not limited to the original bug report
+and followup discussions (if any), exploits, CVE information or the
+identity of the reporter.
+
+In other words our only interest is in getting bugs fixed.  All other
+information submitted to the security list and any followup discussions
+of the report are treated confidentially even after the embargo has been
+lifted, in perpetuity.
 
 Coordination
 ------------
@@ -68,7 +79,7 @@ may delay the bug handling. If a reporter wishes to have a CVE identifier
 assigned ahead of public disclosure, they will need to contact the private
 linux-distros list, described above. When such a CVE identifier is known
 before a patch is provided, it is desirable to mention it in the commit
-message, though.
+message if the reporter agrees.
 
 Non-disclosure agreements
 -------------------------
diff --git a/Documentation/arm/Samsung/Bootloader-interface.txt b/Documentation/arm/Samsung/Bootloader-interface.txt
index ed494ac0beb2..d17ed518a7ea 100644
--- a/Documentation/arm/Samsung/Bootloader-interface.txt
+++ b/Documentation/arm/Samsung/Bootloader-interface.txt
@@ -26,6 +26,7 @@ Offset        Value                                        Purpose
 0x20          0xfcba0d10 (Magic cookie)                    AFTR
 0x24          exynos_cpu_resume_ns                         AFTR
 0x28 + 4*cpu  0x8 (Magic cookie, Exynos3250)               AFTR
+0x28          0x0 or last value during resume (Exynos542x) System suspend
 
 
 2. Secure mode
diff --git a/Documentation/cgroup-v1/rdma.txt b/Documentation/cgroup-v1/rdma.txt
index af618171e0eb..9bdb7fd03f83 100644
--- a/Documentation/cgroup-v1/rdma.txt
+++ b/Documentation/cgroup-v1/rdma.txt
@@ -27,7 +27,7 @@ cgroup.
 Currently user space applications can easily take away all the rdma verb
 specific resources such as AH, CQ, QP, MR etc. Due to which other applications
 in other cgroup or kernel space ULPs may not even get chance to allocate any
-rdma resources. This can leads to service unavailability.
+rdma resources. This can lead to service unavailability.
 
 Therefore RDMA controller is needed through which resource consumption
 of processes can be limited. Through this controller different rdma
diff --git a/Documentation/core-api/index.rst b/Documentation/core-api/index.rst
index 29c790f571a5..3adee82be311 100644
--- a/Documentation/core-api/index.rst
+++ b/Documentation/core-api/index.rst
@@ -21,6 +21,7 @@ Core utilities
    local_ops
    workqueue
    genericirq
+   xarray
    flexible-arrays
    librs
    genalloc
diff --git a/Documentation/core-api/printk-formats.rst b/Documentation/core-api/printk-formats.rst
index 86023c33906f..ff48b55040ef 100644
--- a/Documentation/core-api/printk-formats.rst
+++ b/Documentation/core-api/printk-formats.rst
@@ -420,9 +420,8 @@ struct clk
 	%pC	pll1
 	%pCn	pll1
 
-For printing struct clk structures. %pC and %pCn print the name
-(Common Clock Framework) or address (legacy clock framework) of the
-structure.
+For printing struct clk structures. %pC and %pCn print the name of the clock
+(Common Clock Framework) or a unique 32-bit ID (legacy clock framework).
 
 Passed by reference.
 
diff --git a/Documentation/core-api/xarray.rst b/Documentation/core-api/xarray.rst
new file mode 100644
index 000000000000..a4e705108f42
--- /dev/null
+++ b/Documentation/core-api/xarray.rst
@@ -0,0 +1,435 @@
+.. SPDX-License-Identifier: GPL-2.0+
+
+======
+XArray
+======
+
+:Author: Matthew Wilcox
+
+Overview
+========
+
+The XArray is an abstract data type which behaves like a very large array
+of pointers.  It meets many of the same needs as a hash or a conventional
+resizable array.  Unlike a hash, it allows you to sensibly go to the
+next or previous entry in a cache-efficient manner.  In contrast to a
+resizable array, there is no need to copy data or change MMU mappings in
+order to grow the array.  It is more memory-efficient, parallelisable
+and cache friendly than a doubly-linked list.  It takes advantage of
+RCU to perform lookups without locking.
+
+The XArray implementation is efficient when the indices used are densely
+clustered; hashing the object and using the hash as the index will not
+perform well.  The XArray is optimised for small indices, but still has
+good performance with large indices.  If your index can be larger than
+``ULONG_MAX`` then the XArray is not the data type for you.  The most
+important user of the XArray is the page cache.
+
+Each non-``NULL`` entry in the array has three bits associated with
+it called marks.  Each mark may be set or cleared independently of
+the others.  You can iterate over entries which are marked.
+
+Normal pointers may be stored in the XArray directly.  They must be 4-byte
+aligned, which is true for any pointer returned from :c:func:`kmalloc` and
+:c:func:`alloc_page`.  It isn't true for arbitrary user-space pointers,
+nor for function pointers.  You can store pointers to statically allocated
+objects, as long as those objects have an alignment of at least 4.
+
+You can also store integers between 0 and ``LONG_MAX`` in the XArray.
+You must first convert it into an entry using :c:func:`xa_mk_value`.
+When you retrieve an entry from the XArray, you can check whether it is
+a value entry by calling :c:func:`xa_is_value`, and convert it back to
+an integer by calling :c:func:`xa_to_value`.
+
+Some users want to store tagged pointers instead of using the marks
+described above.  They can call :c:func:`xa_tag_pointer` to create an
+entry with a tag, :c:func:`xa_untag_pointer` to turn a tagged entry
+back into an untagged pointer and :c:func:`xa_pointer_tag` to retrieve
+the tag of an entry.  Tagged pointers use the same bits that are used
+to distinguish value entries from normal pointers, so each user must
+decide whether they want to store value entries or tagged pointers in
+any particular XArray.
+
+The XArray does not support storing :c:func:`IS_ERR` pointers as some
+conflict with value entries or internal entries.
+
+An unusual feature of the XArray is the ability to create entries which
+occupy a range of indices.  Once stored to, looking up any index in
+the range will return the same entry as looking up any other index in
+the range.  Setting a mark on one index will set it on all of them.
+Storing to any index will store to all of them.  Multi-index entries can
+be explicitly split into smaller entries, or storing ``NULL`` into any
+entry will cause the XArray to forget about the range.
+
+Normal API
+==========
+
+Start by initialising an XArray, either with :c:func:`DEFINE_XARRAY`
+for statically allocated XArrays or :c:func:`xa_init` for dynamically
+allocated ones.  A freshly-initialised XArray contains a ``NULL``
+pointer at every index.
+
+You can then set entries using :c:func:`xa_store` and get entries
+using :c:func:`xa_load`.  xa_store will overwrite any entry with the
+new entry and return the previous entry stored at that index.  You can
+use :c:func:`xa_erase` instead of calling :c:func:`xa_store` with a
+``NULL`` entry.  There is no difference between an entry that has never
+been stored to and one that has most recently had ``NULL`` stored to it.
+
+You can conditionally replace an entry at an index by using
+:c:func:`xa_cmpxchg`.  Like :c:func:`cmpxchg`, it will only succeed if
+the entry at that index has the 'old' value.  It also returns the entry
+which was at that index; if it returns the same entry which was passed as
+'old', then :c:func:`xa_cmpxchg` succeeded.
+
+If you want to only store a new entry to an index if the current entry
+at that index is ``NULL``, you can use :c:func:`xa_insert` which
+returns ``-EEXIST`` if the entry is not empty.
+
+You can enquire whether a mark is set on an entry by using
+:c:func:`xa_get_mark`.  If the entry is not ``NULL``, you can set a mark
+on it by using :c:func:`xa_set_mark` and remove the mark from an entry by
+calling :c:func:`xa_clear_mark`.  You can ask whether any entry in the
+XArray has a particular mark set by calling :c:func:`xa_marked`.
+
+You can copy entries out of the XArray into a plain array by calling
+:c:func:`xa_extract`.  Or you can iterate over the present entries in
+the XArray by calling :c:func:`xa_for_each`.  You may prefer to use
+:c:func:`xa_find` or :c:func:`xa_find_after` to move to the next present
+entry in the XArray.
+
+Calling :c:func:`xa_store_range` stores the same entry in a range
+of indices.  If you do this, some of the other operations will behave
+in a slightly odd way.  For example, marking the entry at one index
+may result in the entry being marked at some, but not all of the other
+indices.  Storing into one index may result in the entry retrieved by
+some, but not all of the other indices changing.
+
+Finally, you can remove all entries from an XArray by calling
+:c:func:`xa_destroy`.  If the XArray entries are pointers, you may wish
+to free the entries first.  You can do this by iterating over all present
+entries in the XArray using the :c:func:`xa_for_each` iterator.
+
+ID assignment
+-------------
+
+You can call :c:func:`xa_alloc` to store the entry at any unused index
+in the XArray.  If you need to modify the array from interrupt context,
+you can use :c:func:`xa_alloc_bh` or :c:func:`xa_alloc_irq` to disable
+interrupts while allocating the ID.  Unlike :c:func:`xa_store`, allocating
+a ``NULL`` pointer does not delete an entry.  Instead it reserves an
+entry like :c:func:`xa_reserve` and you can release it using either
+:c:func:`xa_erase` or :c:func:`xa_release`.  To use ID assignment, the
+XArray must be defined with :c:func:`DEFINE_XARRAY_ALLOC`, or initialised
+by passing ``XA_FLAGS_ALLOC`` to :c:func:`xa_init_flags`,
+
+Memory allocation
+-----------------
+
+The :c:func:`xa_store`, :c:func:`xa_cmpxchg`, :c:func:`xa_alloc`,
+:c:func:`xa_reserve` and :c:func:`xa_insert` functions take a gfp_t
+parameter in case the XArray needs to allocate memory to store this entry.
+If the entry is being deleted, no memory allocation needs to be performed,
+and the GFP flags specified will be ignored.
+
+It is possible for no memory to be allocatable, particularly if you pass
+a restrictive set of GFP flags.  In that case, the functions return a
+special value which can be turned into an errno using :c:func:`xa_err`.
+If you don't need to know exactly which error occurred, using
+:c:func:`xa_is_err` is slightly more efficient.
+
+Locking
+-------
+
+When using the Normal API, you do not have to worry about locking.
+The XArray uses RCU and an internal spinlock to synchronise access:
+
+No lock needed:
+ * :c:func:`xa_empty`
+ * :c:func:`xa_marked`
+
+Takes RCU read lock:
+ * :c:func:`xa_load`
+ * :c:func:`xa_for_each`
+ * :c:func:`xa_find`
+ * :c:func:`xa_find_after`
+ * :c:func:`xa_extract`
+ * :c:func:`xa_get_mark`
+
+Takes xa_lock internally:
+ * :c:func:`xa_store`
+ * :c:func:`xa_insert`
+ * :c:func:`xa_erase`
+ * :c:func:`xa_erase_bh`
+ * :c:func:`xa_erase_irq`
+ * :c:func:`xa_cmpxchg`
+ * :c:func:`xa_store_range`
+ * :c:func:`xa_alloc`
+ * :c:func:`xa_alloc_bh`
+ * :c:func:`xa_alloc_irq`
+ * :c:func:`xa_destroy`
+ * :c:func:`xa_set_mark`
+ * :c:func:`xa_clear_mark`
+
+Assumes xa_lock held on entry:
+ * :c:func:`__xa_store`
+ * :c:func:`__xa_insert`
+ * :c:func:`__xa_erase`
+ * :c:func:`__xa_cmpxchg`
+ * :c:func:`__xa_alloc`
+ * :c:func:`__xa_set_mark`
+ * :c:func:`__xa_clear_mark`
+
+If you want to take advantage of the lock to protect the data structures
+that you are storing in the XArray, you can call :c:func:`xa_lock`
+before calling :c:func:`xa_load`, then take a reference count on the
+object you have found before calling :c:func:`xa_unlock`.  This will
+prevent stores from removing the object from the array between looking
+up the object and incrementing the refcount.  You can also use RCU to
+avoid dereferencing freed memory, but an explanation of that is beyond
+the scope of this document.
+
+The XArray does not disable interrupts or softirqs while modifying
+the array.  It is safe to read the XArray from interrupt or softirq
+context as the RCU lock provides enough protection.
+
+If, for example, you want to store entries in the XArray in process
+context and then erase them in softirq context, you can do that this way::
+
+    void foo_init(struct foo *foo)
+    {
+        xa_init_flags(&foo->array, XA_FLAGS_LOCK_BH);
+    }
+
+    int foo_store(struct foo *foo, unsigned long index, void *entry)
+    {
+        int err;
+
+        xa_lock_bh(&foo->array);
+        err = xa_err(__xa_store(&foo->array, index, entry, GFP_KERNEL));
+        if (!err)
+            foo->count++;
+        xa_unlock_bh(&foo->array);
+        return err;
+    }
+
+    /* foo_erase() is only called from softirq context */
+    void foo_erase(struct foo *foo, unsigned long index)
+    {
+        xa_lock(&foo->array);
+        __xa_erase(&foo->array, index);
+        foo->count--;
+        xa_unlock(&foo->array);
+    }
+
+If you are going to modify the XArray from interrupt or softirq context,
+you need to initialise the array using :c:func:`xa_init_flags`, passing
+``XA_FLAGS_LOCK_IRQ`` or ``XA_FLAGS_LOCK_BH``.
+
+The above example also shows a common pattern of wanting to extend the
+coverage of the xa_lock on the store side to protect some statistics
+associated with the array.
+
+Sharing the XArray with interrupt context is also possible, either
+using :c:func:`xa_lock_irqsave` in both the interrupt handler and process
+context, or :c:func:`xa_lock_irq` in process context and :c:func:`xa_lock`
+in the interrupt handler.  Some of the more common patterns have helper
+functions such as :c:func:`xa_erase_bh` and :c:func:`xa_erase_irq`.
+
+Sometimes you need to protect access to the XArray with a mutex because
+that lock sits above another mutex in the locking hierarchy.  That does
+not entitle you to use functions like :c:func:`__xa_erase` without taking
+the xa_lock; the xa_lock is used for lockdep validation and will be used
+for other purposes in the future.
+
+The :c:func:`__xa_set_mark` and :c:func:`__xa_clear_mark` functions are also
+available for situations where you look up an entry and want to atomically
+set or clear a mark.  It may be more efficient to use the advanced API
+in this case, as it will save you from walking the tree twice.
+
+Advanced API
+============
+
+The advanced API offers more flexibility and better performance at the
+cost of an interface which can be harder to use and has fewer safeguards.
+No locking is done for you by the advanced API, and you are required
+to use the xa_lock while modifying the array.  You can choose whether
+to use the xa_lock or the RCU lock while doing read-only operations on
+the array.  You can mix advanced and normal operations on the same array;
+indeed the normal API is implemented in terms of the advanced API.  The
+advanced API is only available to modules with a GPL-compatible license.
+
+The advanced API is based around the xa_state.  This is an opaque data
+structure which you declare on the stack using the :c:func:`XA_STATE`
+macro.  This macro initialises the xa_state ready to start walking
+around the XArray.  It is used as a cursor to maintain the position
+in the XArray and let you compose various operations together without
+having to restart from the top every time.
+
+The xa_state is also used to store errors.  You can call
+:c:func:`xas_error` to retrieve the error.  All operations check whether
+the xa_state is in an error state before proceeding, so there's no need
+for you to check for an error after each call; you can make multiple
+calls in succession and only check at a convenient point.  The only
+errors currently generated by the XArray code itself are ``ENOMEM`` and
+``EINVAL``, but it supports arbitrary errors in case you want to call
+:c:func:`xas_set_err` yourself.
+
+If the xa_state is holding an ``ENOMEM`` error, calling :c:func:`xas_nomem`
+will attempt to allocate more memory using the specified gfp flags and
+cache it in the xa_state for the next attempt.  The idea is that you take
+the xa_lock, attempt the operation and drop the lock.  The operation
+attempts to allocate memory while holding the lock, but it is more
+likely to fail.  Once you have dropped the lock, :c:func:`xas_nomem`
+can try harder to allocate more memory.  It will return ``true`` if it
+is worth retrying the operation (i.e. that there was a memory error *and*
+more memory was allocated).  If it has previously allocated memory, and
+that memory wasn't used, and there is no error (or some error that isn't
+``ENOMEM``), then it will free the memory previously allocated.
+
+Internal Entries
+----------------
+
+The XArray reserves some entries for its own purposes.  These are never
+exposed through the normal API, but when using the advanced API, it's
+possible to see them.  Usually the best way to handle them is to pass them
+to :c:func:`xas_retry`, and retry the operation if it returns ``true``.
+
+.. flat-table::
+   :widths: 1 1 6
+
+   * - Name
+     - Test
+     - Usage
+
+   * - Node
+     - :c:func:`xa_is_node`
+     - An XArray node.  May be visible when using a multi-index xa_state.
+
+   * - Sibling
+     - :c:func:`xa_is_sibling`
+     - A non-canonical entry for a multi-index entry.  The value indicates
+       which slot in this node has the canonical entry.
+
+   * - Retry
+     - :c:func:`xa_is_retry`
+     - This entry is currently being modified by a thread which has the
+       xa_lock.  The node containing this entry may be freed at the end
+       of this RCU period.  You should restart the lookup from the head
+       of the array.
+
+   * - Zero
+     - :c:func:`xa_is_zero`
+     - Zero entries appear as ``NULL`` through the Normal API, but occupy
+       an entry in the XArray which can be used to reserve the index for
+       future use.
+
+Other internal entries may be added in the future.  As far as possible, they
+will be handled by :c:func:`xas_retry`.
+
+Additional functionality
+------------------------
+
+The :c:func:`xas_create_range` function allocates all the necessary memory
+to store every entry in a range.  It will set ENOMEM in the xa_state if
+it cannot allocate memory.
+
+You can use :c:func:`xas_init_marks` to reset the marks on an entry
+to their default state.  This is usually all marks clear, unless the
+XArray is marked with ``XA_FLAGS_TRACK_FREE``, in which case mark 0 is set
+and all other marks are clear.  Replacing one entry with another using
+:c:func:`xas_store` will not reset the marks on that entry; if you want
+the marks reset, you should do that explicitly.
+
+The :c:func:`xas_load` will walk the xa_state as close to the entry
+as it can.  If you know the xa_state has already been walked to the
+entry and need to check that the entry hasn't changed, you can use
+:c:func:`xas_reload` to save a function call.
+
+If you need to move to a different index in the XArray, call
+:c:func:`xas_set`.  This resets the cursor to the top of the tree, which
+will generally make the next operation walk the cursor to the desired
+spot in the tree.  If you want to move to the next or previous index,
+call :c:func:`xas_next` or :c:func:`xas_prev`.  Setting the index does
+not walk the cursor around the array so does not require a lock to be
+held, while moving to the next or previous index does.
+
+You can search for the next present entry using :c:func:`xas_find`.  This
+is the equivalent of both :c:func:`xa_find` and :c:func:`xa_find_after`;
+if the cursor has been walked to an entry, then it will find the next
+entry after the one currently referenced.  If not, it will return the
+entry at the index of the xa_state.  Using :c:func:`xas_next_entry` to
+move to the next present entry instead of :c:func:`xas_find` will save
+a function call in the majority of cases at the expense of emitting more
+inline code.
+
+The :c:func:`xas_find_marked` function is similar.  If the xa_state has
+not been walked, it will return the entry at the index of the xa_state,
+if it is marked.  Otherwise, it will return the first marked entry after
+the entry referenced by the xa_state.  The :c:func:`xas_next_marked`
+function is the equivalent of :c:func:`xas_next_entry`.
+
+When iterating over a range of the XArray using :c:func:`xas_for_each`
+or :c:func:`xas_for_each_marked`, it may be necessary to temporarily stop
+the iteration.  The :c:func:`xas_pause` function exists for this purpose.
+After you have done the necessary work and wish to resume, the xa_state
+is in an appropriate state to continue the iteration after the entry
+you last processed.  If you have interrupts disabled while iterating,
+then it is good manners to pause the iteration and reenable interrupts
+every ``XA_CHECK_SCHED`` entries.
+
+The :c:func:`xas_get_mark`, :c:func:`xas_set_mark` and
+:c:func:`xas_clear_mark` functions require the xa_state cursor to have
+been moved to the appropriate location in the xarray; they will do
+nothing if you have called :c:func:`xas_pause` or :c:func:`xas_set`
+immediately before.
+
+You can call :c:func:`xas_set_update` to have a callback function
+called each time the XArray updates a node.  This is used by the page
+cache workingset code to maintain its list of nodes which contain only
+shadow entries.
+
+Multi-Index Entries
+-------------------
+
+The XArray has the ability to tie multiple indices together so that
+operations on one index affect all indices.  For example, storing into
+any index will change the value of the entry retrieved from any index.
+Setting or clearing a mark on any index will set or clear the mark
+on every index that is tied together.  The current implementation
+only allows tying ranges which are aligned powers of two together;
+eg indices 64-127 may be tied together, but 2-6 may not be.  This may
+save substantial quantities of memory; for example tying 512 entries
+together will save over 4kB.
+
+You can create a multi-index entry by using :c:func:`XA_STATE_ORDER`
+or :c:func:`xas_set_order` followed by a call to :c:func:`xas_store`.
+Calling :c:func:`xas_load` with a multi-index xa_state will walk the
+xa_state to the right location in the tree, but the return value is not
+meaningful, potentially being an internal entry or ``NULL`` even when there
+is an entry stored within the range.  Calling :c:func:`xas_find_conflict`
+will return the first entry within the range or ``NULL`` if there are no
+entries in the range.  The :c:func:`xas_for_each_conflict` iterator will
+iterate over every entry which overlaps the specified range.
+
+If :c:func:`xas_load` encounters a multi-index entry, the xa_index
+in the xa_state will not be changed.  When iterating over an XArray
+or calling :c:func:`xas_find`, if the initial index is in the middle
+of a multi-index entry, it will not be altered.  Subsequent calls
+or iterations will move the index to the first index in the range.
+Each entry will only be returned once, no matter how many indices it
+occupies.
+
+Using :c:func:`xas_next` or :c:func:`xas_prev` with a multi-index xa_state
+is not supported.  Using either of these functions on a multi-index entry
+will reveal sibling entries; these should be skipped over by the caller.
+
+Storing ``NULL`` into any index of a multi-index entry will set the entry
+at every index to ``NULL`` and dissolve the tie.  Splitting a multi-index
+entry into entries occupying smaller ranges is not yet supported.
+
+Functions and structures
+========================
+
+.. kernel-doc:: include/linux/xarray.h
+.. kernel-doc:: lib/xarray.c
diff --git a/Documentation/devicetree/bindings/arm/al,alpine.txt b/Documentation/devicetree/bindings/arm/al,alpine.txt
index f404a4f9b165..d00debe2e86f 100644
--- a/Documentation/devicetree/bindings/arm/al,alpine.txt
+++ b/Documentation/devicetree/bindings/arm/al,alpine.txt
@@ -14,75 +14,3 @@ compatible: must contain "al,alpine"
 
 	...
 }
-
-* CPU node:
-
-The Alpine platform includes cortex-a15 cores.
-enable-method: must be "al,alpine-smp" to allow smp  [1]
-
-Example:
-
-cpus {
-	#address-cells = <1>;
-	#size-cells = <0>;
-	enable-method = "al,alpine-smp";
-
-	cpu@0 {
-		compatible = "arm,cortex-a15";
-		device_type = "cpu";
-		reg = <0>;
-	};
-
-	cpu@1 {
-		compatible = "arm,cortex-a15";
-		device_type = "cpu";
-		reg = <1>;
-	};
-
-	cpu@2 {
-		compatible = "arm,cortex-a15";
-		device_type = "cpu";
-		reg = <2>;
-	};
-
-	cpu@3 {
-		compatible = "arm,cortex-a15";
-		device_type = "cpu";
-		reg = <3>;
-	};
-};
-
-
-* Alpine CPU resume registers
-
-The CPU resume register are used to define required resume address after
-reset.
-
-Properties:
-- compatible : Should contain "al,alpine-cpu-resume".
-- reg : Offset and length of the register set for the device
-
-Example:
-
-cpu_resume {
-	compatible = "al,alpine-cpu-resume";
-	reg = <0xfbff5ed0 0x30>;
-};
-
-* Alpine System-Fabric Service Registers
-
-The System-Fabric Service Registers allow various operation on CPU and
-system fabric, like powering CPUs off.
-
-Properties:
-- compatible : Should contain "al,alpine-sysfabric-service" and "syscon".
-- reg : Offset and length of the register set for the device
-
-Example:
-
-nb_service {
-        compatible = "al,alpine-sysfabric-service", "syscon";
-        reg = <0xfb070000 0x10000>;
-};
-
-[1] arm/cpu-enable-method/al,alpine-smp
diff --git a/Documentation/devicetree/bindings/arm/amlogic.txt b/Documentation/devicetree/bindings/arm/amlogic.txt
index b5c2b5c35766..4498292b833d 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.txt
+++ b/Documentation/devicetree/bindings/arm/amlogic.txt
@@ -57,12 +57,17 @@ Boards with the Amlogic Meson AXG A113D SoC shall have the following properties:
   Required root node property:
     compatible: "amlogic,a113d", "amlogic,meson-axg";
 
+Boards with the Amlogic Meson G12A S905D2 SoC shall have the following properties:
+  Required root node property:
+    compatible: "amlogic,g12a";
+
 Board compatible values (alphabetically, grouped by SoC):
 
   - "geniatech,atv1200" (Meson6)
 
   - "minix,neo-x8" (Meson8)
 
+  - "endless,ec100" (Meson8b)
   - "hardkernel,odroid-c1" (Meson8b)
   - "tronfy,mxq" (Meson8b)
 
@@ -101,6 +106,8 @@ Board compatible values (alphabetically, grouped by SoC):
 
   - "amlogic,s400" (Meson axg a113d)
 
+  - "amlogic,u200" (Meson g12a s905d2)
+
 Amlogic Meson Firmware registers Interface
 ------------------------------------------
 
diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.txt b/Documentation/devicetree/bindings/arm/atmel-at91.txt
index 31220b54d85d..4bf1b4da7659 100644
--- a/Documentation/devicetree/bindings/arm/atmel-at91.txt
+++ b/Documentation/devicetree/bindings/arm/atmel-at91.txt
@@ -70,173 +70,3 @@ compatible: must be one of:
        - "atmel,samv71q19"
        - "atmel,samv71q20"
        - "atmel,samv71q21"
-
-Chipid required properties:
-- compatible: Should be "atmel,sama5d2-chipid"
-- reg : Should contain registers location and length
-
-PIT Timer required properties:
-- compatible: Should be "atmel,at91sam9260-pit"
-- reg: Should contain registers location and length
-- interrupts: Should contain interrupt for the PIT which is the IRQ line
-  shared across all System Controller members.
-
-System Timer (ST) required properties:
-- compatible: Should be "atmel,at91rm9200-st", "syscon", "simple-mfd"
-- reg: Should contain registers location and length
-- interrupts: Should contain interrupt for the ST which is the IRQ line
-  shared across all System Controller members.
-- clocks: phandle to input clock.
-Its subnodes can be:
-- watchdog: compatible should be "atmel,at91rm9200-wdt"
-
-RSTC Reset Controller required properties:
-- compatible: Should be "atmel,<chip>-rstc".
-  <chip> can be "at91sam9260" or "at91sam9g45" or "sama5d3"
-- reg: Should contain registers location and length
-- clocks: phandle to input clock.
-
-Example:
-
-	rstc@fffffd00 {
-		compatible = "atmel,at91sam9260-rstc";
-		reg = <0xfffffd00 0x10>;
-		clocks = <&clk32k>;
-	};
-
-RAMC SDRAM/DDR Controller required properties:
-- compatible: Should be "atmel,at91rm9200-sdramc", "syscon"
-			"atmel,at91sam9260-sdramc",
-			"atmel,at91sam9g45-ddramc",
-			"atmel,sama5d3-ddramc",
-- reg: Should contain registers location and length
-
-Examples:
-
-	ramc0: ramc@ffffe800 {
-		compatible = "atmel,at91sam9g45-ddramc";
-		reg = <0xffffe800 0x200>;
-	};
-
-SHDWC Shutdown Controller
-
-required properties:
-- compatible: Should be "atmel,<chip>-shdwc".
-  <chip> can be "at91sam9260", "at91sam9rl" or "at91sam9x5".
-- reg: Should contain registers location and length
-- clocks: phandle to input clock.
-
-optional properties:
-- atmel,wakeup-mode: String, operation mode of the wakeup mode.
-  Supported values are: "none", "high", "low", "any".
-- atmel,wakeup-counter: Counter on Wake-up 0 (between 0x0 and 0xf).
-
-optional at91sam9260 properties:
-- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up.
-
-optional at91sam9rl properties:
-- atmel,wakeup-rtc-timer: boolean to enable Real-time Clock Wake-up.
-- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up.
-
-optional at91sam9x5 properties:
-- atmel,wakeup-rtc-timer: boolean to enable Real-time Clock Wake-up.
-
-Example:
-
-	shdwc@fffffd10 {
-		compatible = "atmel,at91sam9260-shdwc";
-		reg = <0xfffffd10 0x10>;
-		clocks = <&clk32k>;
-	};
-
-SHDWC SAMA5D2-Compatible Shutdown Controller
-
-1) shdwc node
-
-required properties:
-- compatible: should be "atmel,sama5d2-shdwc".
-- reg: should contain registers location and length
-- clocks: phandle to input clock.
-- #address-cells: should be one. The cell is the wake-up input index.
-- #size-cells: should be zero.
-
-optional properties:
-
-- debounce-delay-us: minimum wake-up inputs debouncer period in
-  microseconds. It's usually a board-related property.
-- atmel,wakeup-rtc-timer: boolean to enable Real-Time Clock wake-up.
-
-The node contains child nodes for each wake-up input that the platform uses.
-
-2) input nodes
-
-Wake-up input nodes are usually described in the "board" part of the Device
-Tree. Note also that input 0 is linked to the wake-up pin and is frequently
-used.
-
-Required properties:
-- reg: should contain the wake-up input index [0 - 15].
-
-Optional properties:
-- atmel,wakeup-active-high: boolean, the corresponding wake-up input described
-  by the child, forces the wake-up of the core power supply on a high level.
-  The default is to be active low.
-
-Example:
-
-On the SoC side:
-	shdwc@f8048010 {
-		compatible = "atmel,sama5d2-shdwc";
-		reg = <0xf8048010 0x10>;
-		clocks = <&clk32k>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-		atmel,wakeup-rtc-timer;
-	};
-
-On the board side:
-	shdwc@f8048010 {
-		debounce-delay-us = <976>;
-
-		input@0 {
-			reg = <0>;
-		};
-
-		input@1 {
-			reg = <1>;
-			atmel,wakeup-active-high;
-		};
-	};
-
-Special Function Registers (SFR)
-
-Special Function Registers (SFR) manage specific aspects of the integrated
-memory, bridge implementations, processor and other functionality not controlled
-elsewhere.
-
-required properties:
-- compatible: Should be "atmel,<chip>-sfr", "syscon" or
-	"atmel,<chip>-sfrbu", "syscon"
-  <chip> can be "sama5d3", "sama5d4" or "sama5d2".
-- reg: Should contain registers location and length
-
-	sfr@f0038000 {
-		compatible = "atmel,sama5d3-sfr", "syscon";
-		reg = <0xf0038000 0x60>;
-	};
-
-Security Module (SECUMOD)
-
-The Security Module macrocell provides all necessary secure functions to avoid
-voltage, temperature, frequency and mechanical attacks on the chip. It also
-embeds secure memories that can be scrambled
-
-required properties:
-- compatible: Should be "atmel,<chip>-secumod", "syscon".
-  <chip> can be "sama5d2".
-- reg: Should contain registers location and length
-
-	secumod@fc040000 {
-		compatible = "atmel,sama5d2-secumod", "syscon";
-		reg = <0xfc040000 0x100>;
-	};
diff --git a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
new file mode 100644
index 000000000000..4b96608ad692
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
@@ -0,0 +1,171 @@
+Atmel system registers
+
+Chipid required properties:
+- compatible: Should be "atmel,sama5d2-chipid"
+- reg : Should contain registers location and length
+
+PIT Timer required properties:
+- compatible: Should be "atmel,at91sam9260-pit"
+- reg: Should contain registers location and length
+- interrupts: Should contain interrupt for the PIT which is the IRQ line
+  shared across all System Controller members.
+
+System Timer (ST) required properties:
+- compatible: Should be "atmel,at91rm9200-st", "syscon", "simple-mfd"
+- reg: Should contain registers location and length
+- interrupts: Should contain interrupt for the ST which is the IRQ line
+  shared across all System Controller members.
+- clocks: phandle to input clock.
+Its subnodes can be:
+- watchdog: compatible should be "atmel,at91rm9200-wdt"
+
+RSTC Reset Controller required properties:
+- compatible: Should be "atmel,<chip>-rstc".
+  <chip> can be "at91sam9260" or "at91sam9g45" or "sama5d3"
+- reg: Should contain registers location and length
+- clocks: phandle to input clock.
+
+Example:
+
+	rstc@fffffd00 {
+		compatible = "atmel,at91sam9260-rstc";
+		reg = <0xfffffd00 0x10>;
+		clocks = <&clk32k>;
+	};
+
+RAMC SDRAM/DDR Controller required properties:
+- compatible: Should be "atmel,at91rm9200-sdramc", "syscon"
+			"atmel,at91sam9260-sdramc",
+			"atmel,at91sam9g45-ddramc",
+			"atmel,sama5d3-ddramc",
+- reg: Should contain registers location and length
+
+Examples:
+
+	ramc0: ramc@ffffe800 {
+		compatible = "atmel,at91sam9g45-ddramc";
+		reg = <0xffffe800 0x200>;
+	};
+
+SHDWC Shutdown Controller
+
+required properties:
+- compatible: Should be "atmel,<chip>-shdwc".
+  <chip> can be "at91sam9260", "at91sam9rl" or "at91sam9x5".
+- reg: Should contain registers location and length
+- clocks: phandle to input clock.
+
+optional properties:
+- atmel,wakeup-mode: String, operation mode of the wakeup mode.
+  Supported values are: "none", "high", "low", "any".
+- atmel,wakeup-counter: Counter on Wake-up 0 (between 0x0 and 0xf).
+
+optional at91sam9260 properties:
+- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up.
+
+optional at91sam9rl properties:
+- atmel,wakeup-rtc-timer: boolean to enable Real-time Clock Wake-up.
+- atmel,wakeup-rtt-timer: boolean to enable Real-time Timer Wake-up.
+
+optional at91sam9x5 properties:
+- atmel,wakeup-rtc-timer: boolean to enable Real-time Clock Wake-up.
+
+Example:
+
+	shdwc@fffffd10 {
+		compatible = "atmel,at91sam9260-shdwc";
+		reg = <0xfffffd10 0x10>;
+		clocks = <&clk32k>;
+	};
+
+SHDWC SAMA5D2-Compatible Shutdown Controller
+
+1) shdwc node
+
+required properties:
+- compatible: should be "atmel,sama5d2-shdwc".
+- reg: should contain registers location and length
+- clocks: phandle to input clock.
+- #address-cells: should be one. The cell is the wake-up input index.
+- #size-cells: should be zero.
+
+optional properties:
+
+- debounce-delay-us: minimum wake-up inputs debouncer period in
+  microseconds. It's usually a board-related property.
+- atmel,wakeup-rtc-timer: boolean to enable Real-Time Clock wake-up.
+
+The node contains child nodes for each wake-up input that the platform uses.
+
+2) input nodes
+
+Wake-up input nodes are usually described in the "board" part of the Device
+Tree. Note also that input 0 is linked to the wake-up pin and is frequently
+used.
+
+Required properties:
+- reg: should contain the wake-up input index [0 - 15].
+
+Optional properties:
+- atmel,wakeup-active-high: boolean, the corresponding wake-up input described
+  by the child, forces the wake-up of the core power supply on a high level.
+  The default is to be active low.
+
+Example:
+
+On the SoC side:
+	shdwc@f8048010 {
+		compatible = "atmel,sama5d2-shdwc";
+		reg = <0xf8048010 0x10>;
+		clocks = <&clk32k>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		atmel,wakeup-rtc-timer;
+	};
+
+On the board side:
+	shdwc@f8048010 {
+		debounce-delay-us = <976>;
+
+		input@0 {
+			reg = <0>;
+		};
+
+		input@1 {
+			reg = <1>;
+			atmel,wakeup-active-high;
+		};
+	};
+
+Special Function Registers (SFR)
+
+Special Function Registers (SFR) manage specific aspects of the integrated
+memory, bridge implementations, processor and other functionality not controlled
+elsewhere.
+
+required properties:
+- compatible: Should be "atmel,<chip>-sfr", "syscon" or
+	"atmel,<chip>-sfrbu", "syscon"
+  <chip> can be "sama5d3", "sama5d4" or "sama5d2".
+- reg: Should contain registers location and length
+
+	sfr@f0038000 {
+		compatible = "atmel,sama5d3-sfr", "syscon";
+		reg = <0xf0038000 0x60>;
+	};
+
+Security Module (SECUMOD)
+
+The Security Module macrocell provides all necessary secure functions to avoid
+voltage, temperature, frequency and mechanical attacks on the chip. It also
+embeds secure memories that can be scrambled
+
+required properties:
+- compatible: Should be "atmel,<chip>-secumod", "syscon".
+  <chip> can be "sama5d2".
+- reg: Should contain registers location and length
+
+	secumod@fc040000 {
+		compatible = "atmel,sama5d2-secumod", "syscon";
+		reg = <0xfc040000 0x100>;
+	};
diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt
index 1e3e29a545e2..0dcc3ea5adff 100644
--- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt
+++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt
@@ -42,6 +42,14 @@ Raspberry Pi Compute Module
 Required root node properties:
 compatible = "raspberrypi,compute-module", "brcm,bcm2835";
 
+Raspberry Pi Compute Module 3
+Required root node properties:
+compatible = "raspberrypi,3-compute-module", "brcm,bcm2837";
+
+Raspberry Pi Compute Module 3 Lite
+Required root node properties:
+compatible = "raspberrypi,3-compute-module-lite", "brcm,bcm2837";
+
 Raspberry Pi Zero
 Required root node properties:
 compatible = "raspberrypi,model-zero", "brcm,bcm2835";
diff --git a/Documentation/devicetree/bindings/arm/coresight.txt b/Documentation/devicetree/bindings/arm/coresight.txt
index 5d1ad09bafb4..f8aff65ab921 100644
--- a/Documentation/devicetree/bindings/arm/coresight.txt
+++ b/Documentation/devicetree/bindings/arm/coresight.txt
@@ -54,9 +54,7 @@ its hardware characteristcs.
 	  clocks the core of that coresight component. The latter clock
 	  is optional.
 
-	* port or ports: The representation of the component's port
-	  layout using the generic DT graph presentation found in
-	  "bindings/graph.txt".
+	* port or ports: see "Graph bindings for Coresight" below.
 
 * Additional required properties for System Trace Macrocells (STM):
 	* reg: along with the physical base address and length of the register
@@ -73,7 +71,7 @@ its hardware characteristcs.
 	  AMBA markee):
 		- "arm,coresight-replicator"
 
-	* port or ports: same as above.
+	* port or ports: see "Graph bindings for Coresight" below.
 
 * Optional properties for ETM/PTMs:
 
@@ -96,6 +94,20 @@ its hardware characteristcs.
 	* interrupts : Exactly one SPI may be listed for reporting the address
 	  error
 
+Graph bindings for Coresight
+-------------------------------
+
+Coresight components are interconnected to create a data path for the flow of
+trace data generated from the "sources" to their collection points "sink".
+Each coresight component must describe the "input" and "output" connections.
+The connections must be described via generic DT graph bindings as described
+by the "bindings/graph.txt", where each "port" along with an "endpoint"
+component represents a hardware port and the connection.
+
+ * All output ports must be listed inside a child node named "out-ports"
+ * All input ports must be listed inside a child node named "in-ports".
+ * Port address must match the hardware port number.
+
 Example:
 
 1. Sinks
@@ -105,10 +117,11 @@ Example:
 
 		clocks = <&oscclk6a>;
 		clock-names = "apb_pclk";
-		port {
-			etb_in_port: endpoint@0 {
-				slave-mode;
-				remote-endpoint = <&replicator_out_port0>;
+		in-ports {
+			port {
+				etb_in_port: endpoint@0 {
+					remote-endpoint = <&replicator_out_port0>;
+				};
 			};
 		};
 	};
@@ -119,10 +132,11 @@ Example:
 
 		clocks = <&oscclk6a>;
 		clock-names = "apb_pclk";
-		port {
-			tpiu_in_port: endpoint@0 {
-				slave-mode;
-				remote-endpoint = <&replicator_out_port1>;
+		in-ports {
+			port {
+				tpiu_in_port: endpoint@0 {
+					remote-endpoint = <&replicator_out_port1>;
+				};
 			};
 		};
 	};
@@ -133,22 +147,16 @@ Example:
 
 		clocks = <&oscclk6a>;
 		clock-names = "apb_pclk";
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			/* input port */
-			port@0 {
-				reg =  <0>;
+		in-ports {
+			port {
 				etr_in_port: endpoint {
-					slave-mode;
 					remote-endpoint = <&replicator2_out_port0>;
 				};
 			};
+		};
 
-			/* CATU link represented by output port */
-			port@1 {
-				reg = <1>;
+		out-ports {
+			port {
 				etr_out_port: endpoint {
 					remote-endpoint = <&catu_in_port>;
 				};
@@ -163,7 +171,7 @@ Example:
 		 */
 		compatible = "arm,coresight-replicator";
 
-		ports {
+		out-ports {
 			#address-cells = <1>;
 			#size-cells = <0>;
 
@@ -181,12 +189,11 @@ Example:
 					remote-endpoint = <&tpiu_in_port>;
 				};
 			};
+		};
 
-			/* replicator input port */
-			port@2 {
-				reg = <0>;
+		in-ports {
+			port {
 				replicator_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&funnel_out_port0>;
 				};
 			};
@@ -199,40 +206,36 @@ Example:
 
 		clocks = <&oscclk6a>;
 		clock-names = "apb_pclk";
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			/* funnel output port */
-			port@0 {
-				reg = <0>;
+		out-ports {
+			port {
 				funnel_out_port0: endpoint {
 					remote-endpoint =
 							<&replicator_in_port0>;
 				};
 			};
+		};
 
-			/* funnel input ports */
-			port@1 {
+		in-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
 				reg = <0>;
 				funnel_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm0_out_port>;
 				};
 			};
 
-			port@2 {
+			port@1 {
 				reg = <1>;
 				funnel_in_port1: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm1_out_port>;
 				};
 			};
 
-			port@3 {
+			port@2 {
 				reg = <2>;
 				funnel_in_port2: endpoint {
-					slave-mode;
 					remote-endpoint = <&etm0_out_port>;
 				};
 			};
@@ -248,9 +251,11 @@ Example:
 		cpu = <&cpu0>;
 		clocks = <&oscclk6a>;
 		clock-names = "apb_pclk";
-		port {
-			ptm0_out_port: endpoint {
-				remote-endpoint = <&funnel_in_port0>;
+		out-ports {
+			port {
+				ptm0_out_port: endpoint {
+					remote-endpoint = <&funnel_in_port0>;
+				};
 			};
 		};
 	};
@@ -262,9 +267,11 @@ Example:
 		cpu = <&cpu1>;
 		clocks = <&oscclk6a>;
 		clock-names = "apb_pclk";
-		port {
-			ptm1_out_port: endpoint {
-				remote-endpoint = <&funnel_in_port1>;
+		out-ports {
+			port {
+				ptm1_out_port: endpoint {
+					remote-endpoint = <&funnel_in_port1>;
+				};
 			};
 		};
 	};
@@ -278,9 +285,11 @@ Example:
 
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
-		port {
-			stm_out_port: endpoint {
-				remote-endpoint = <&main_funnel_in_port2>;
+		out-ports {
+			port {
+				stm_out_port: endpoint {
+					remote-endpoint = <&main_funnel_in_port2>;
+				};
 			};
 		};
 	};
@@ -295,10 +304,11 @@ Example:
 		clock-names = "apb_pclk";
 
 		interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
-		port {
-			catu_in_port: endpoint {
-				slave-mode;
-				remote-endpoint = <&etr_out_port>;
+		in-ports {
+			port {
+				catu_in_port: endpoint {
+					remote-endpoint = <&etr_out_port>;
+				};
 			};
 		};
 	};
diff --git a/Documentation/devicetree/bindings/arm/cpu-enable-method/al,alpine-smp b/Documentation/devicetree/bindings/arm/cpu-enable-method/al,alpine-smp
index c2e0cc5e4cfd..35e5afb6d9ad 100644
--- a/Documentation/devicetree/bindings/arm/cpu-enable-method/al,alpine-smp
+++ b/Documentation/devicetree/bindings/arm/cpu-enable-method/al,alpine-smp
@@ -14,7 +14,28 @@ Related properties:	(none)
 
 Note:
 This enable method requires valid nodes compatible with
-"al,alpine-cpu-resume" and "al,alpine-nb-service"[1].
+"al,alpine-cpu-resume" and "al,alpine-nb-service".
+
+
+* Alpine CPU resume registers
+
+The CPU resume register are used to define required resume address after
+reset.
+
+Properties:
+- compatible : Should contain "al,alpine-cpu-resume".
+- reg : Offset and length of the register set for the device
+
+
+* Alpine System-Fabric Service Registers
+
+The System-Fabric Service Registers allow various operation on CPU and
+system fabric, like powering CPUs off.
+
+Properties:
+- compatible : Should contain "al,alpine-sysfabric-service" and "syscon".
+- reg : Offset and length of the register set for the device
+
 
 Example:
 
@@ -48,5 +69,12 @@ cpus {
 	};
 };
 
---
-[1] arm/al,alpine.txt
+cpu_resume {
+	compatible = "al,alpine-cpu-resume";
+	reg = <0xfbff5ed0 0x30>;
+};
+
+nb_service {
+        compatible = "al,alpine-sysfabric-service", "syscon";
+        reg = <0xfb070000 0x10000>;
+};
diff --git a/Documentation/devicetree/bindings/arm/cpus.txt b/Documentation/devicetree/bindings/arm/cpus.txt
index 96dfccc0faa8..b0198a1cf403 100644
--- a/Documentation/devicetree/bindings/arm/cpus.txt
+++ b/Documentation/devicetree/bindings/arm/cpus.txt
@@ -276,7 +276,7 @@ described below.
 		Usage: optional
 		Value type: <prop-encoded-array>
 		Definition: A u32 value that represents the running time dynamic
-			    power coefficient in units of mW/MHz/uV^2. The
+			    power coefficient in units of uW/MHz/V^2. The
 			    coefficient can either be calculated from power
 			    measurements or derived by analysis.
 
@@ -287,7 +287,7 @@ described below.
 
 			    Pdyn = dynamic-power-coefficient * V^2 * f
 
-			    where voltage is in uV, frequency is in MHz.
+			    where voltage is in V, frequency is in MHz.
 
 Example 1 (dual-cluster big.LITTLE system 32-bit):
 
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,layerscape-dcfg.txt b/Documentation/devicetree/bindings/arm/freescale/fsl,layerscape-dcfg.txt
new file mode 100644
index 000000000000..b5cb374dc47d
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/freescale/fsl,layerscape-dcfg.txt
@@ -0,0 +1,19 @@
+Freescale DCFG
+
+DCFG is the device configuration unit, that provides general purpose
+configuration and status for the device. Such as setting the secondary
+core start address and release the secondary core from holdoff and startup.
+
+Required properties:
+  - compatible: Should contain a chip-specific compatible string,
+	Chip-specific strings are of the form "fsl,<chip>-dcfg",
+	The following <chip>s are known to be supported:
+	ls1012a, ls1021a, ls1043a, ls1046a, ls2080a.
+
+  - reg : should contain base address and length of DCFG memory-mapped registers
+
+Example:
+	dcfg: dcfg@1ee0000 {
+		compatible = "fsl,ls1021a-dcfg";
+		reg = <0x0 0x1ee0000 0x0 0x10000>;
+	};
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,layerscape-scfg.txt b/Documentation/devicetree/bindings/arm/freescale/fsl,layerscape-scfg.txt
new file mode 100644
index 000000000000..0ab67b0b216d
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/freescale/fsl,layerscape-scfg.txt
@@ -0,0 +1,19 @@
+Freescale SCFG
+
+SCFG is the supplemental configuration unit, that provides SoC specific
+configuration and status registers for the chip. Such as getting PEX port
+status.
+
+Required properties:
+  - compatible: Should contain a chip-specific compatible string,
+	Chip-specific strings are of the form "fsl,<chip>-scfg",
+	The following <chip>s are known to be supported:
+	ls1012a, ls1021a, ls1043a, ls1046a, ls2080a.
+
+  - reg: should contain base address and length of SCFG memory-mapped registers
+
+Example:
+	scfg: scfg@1570000 {
+		compatible = "fsl,ls1021a-scfg";
+		reg = <0x0 0x1570000 0x0 0x10000>;
+	};
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
new file mode 100644
index 000000000000..46d0af1f0872
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
@@ -0,0 +1,183 @@
+NXP i.MX System Controller Firmware (SCFW)
+--------------------------------------------------------------------
+
+The System Controller Firmware (SCFW) is a low-level system function
+which runs on a dedicated Cortex-M core to provide power, clock, and
+resource management. It exists on some i.MX8 processors. e.g. i.MX8QM
+(QM, QP), and i.MX8QX (QXP, DX).
+
+The AP communicates with the SC using a multi-ported MU module found
+in the LSIO subsystem. The current definition of this MU module provides
+5 remote AP connections to the SC to support up to 5 execution environments
+(TZ, HV, standard Linux, etc.). The SC side of this MU module interfaces
+with the LSIO DSC IP bus. The SC firmware will communicate with this MU
+using the MSI bus.
+
+System Controller Device Node:
+============================================================
+
+The scu node with the following properties shall be under the /firmware/ node.
+
+Required properties:
+-------------------
+- compatible:	should be "fsl,imx-scu".
+- mbox-names:	should include "tx0", "tx1", "tx2", "tx3",
+			       "rx0", "rx1", "rx2", "rx3".
+- mboxes:	List of phandle of 4 MU channels for tx and 4 MU channels
+		for rx. All 8 MU channels must be in the same MU instance.
+		Cross instances are not allowed. The MU instance can only
+		be one of LSIO MU0~M4 for imx8qxp and imx8qm. Users need
+		to make sure use the one which is not conflict with other
+		execution environments. e.g. ATF.
+		Note:
+		Channel 0 must be "tx0" or "rx0".
+		Channel 1 must be "tx1" or "rx1".
+		Channel 2 must be "tx2" or "rx2".
+		Channel 3 must be "tx3" or "rx3".
+		e.g.
+		mboxes = <&lsio_mu1 0 0
+			  &lsio_mu1 0 1
+			  &lsio_mu1 0 2
+			  &lsio_mu1 0 3
+			  &lsio_mu1 1 0
+			  &lsio_mu1 1 1
+			  &lsio_mu1 1 2
+			  &lsio_mu1 1 3>;
+		See Documentation/devicetree/bindings/mailbox/fsl,mu.txt
+		for detailed mailbox binding.
+
+i.MX SCU Client Device Node:
+============================================================
+
+Client nodes are maintained as children of the relevant IMX-SCU device node.
+
+Power domain bindings based on SCU Message Protocol
+------------------------------------------------------------
+
+This binding for the SCU power domain providers uses the generic power
+domain binding[2].
+
+Required properties:
+- compatible:		Should be "fsl,scu-pd".
+- #address-cells:	Should be 1.
+- #size-cells:		Should be 0.
+
+Required properties for power domain sub nodes:
+- #power-domain-cells:	Must be 0.
+
+Optional Properties:
+- reg:			Resource ID of this power domain.
+			No exist means uncontrollable by user.
+			See detailed Resource ID list from:
+			include/dt-bindings/power/imx-rsrc.h
+- power-domains:	phandle pointing to the parent power domain.
+
+Clock bindings based on SCU Message Protocol
+------------------------------------------------------------
+
+This binding uses the common clock binding[1].
+
+Required properties:
+- compatible:		Should be "fsl,imx8qxp-clock".
+- #clock-cells:		Should be 1. Contains the Clock ID value.
+- clocks:		List of clock specifiers, must contain an entry for
+			each required entry in clock-names
+- clock-names:		Should include entries "xtal_32KHz", "xtal_24MHz"
+
+The clock consumer should specify the desired clock by having the clock
+ID in its "clocks" phandle cell.
+
+See the full list of clock IDs from:
+include/dt-bindings/clock/imx8qxp-clock.h
+
+Pinctrl bindings based on SCU Message Protocol
+------------------------------------------------------------
+
+This binding uses the i.MX common pinctrl binding[3].
+
+Required properties:
+- compatible:		Should be "fsl,imx8qxp-iomuxc".
+
+Required properties for Pinctrl sub nodes:
+- fsl,pins:		Each entry consists of 3 integers which represents
+			the mux and config setting for one pin. The first 2
+			integers <pin_id mux_mode> are specified using a
+			PIN_FUNC_ID macro, which can be found in
+			<dt-bindings/pinctrl/pads-imx8qxp.h>.
+			The last integer CONFIG is the pad setting value like
+			pull-up on this pin.
+
+			Please refer to i.MX8QXP Reference Manual for detailed
+			CONFIG settings.
+
+[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
+[2] Documentation/devicetree/bindings/power/power_domain.txt
+[3] Documentation/devicetree/bindings/pinctrl/fsl,imx-pinctrl.txt
+
+Example (imx8qxp):
+-------------
+lsio_mu1: mailbox@5d1c0000 {
+	...
+	#mbox-cells = <2>;
+};
+
+firmware {
+	scu {
+		compatible = "fsl,imx-scu";
+		mbox-names = "tx0", "tx1", "tx2", "tx3",
+			     "rx0", "rx1", "rx2", "rx3";
+		mboxes = <&lsio_mu1 0 0
+			  &lsio_mu1 0 1
+			  &lsio_mu1 0 2
+			  &lsio_mu1 0 3
+			  &lsio_mu1 1 0
+			  &lsio_mu1 1 1
+			  &lsio_mu1 1 2
+			  &lsio_mu1 1 3>;
+
+		clk: clk {
+			compatible = "fsl,imx8qxp-clk";
+			#clock-cells = <1>;
+		};
+
+		iomuxc {
+			compatible = "fsl,imx8qxp-iomuxc";
+
+			pinctrl_lpuart0: lpuart0grp {
+				fsl,pins = <
+					SC_P_UART0_RX_ADMA_UART0_RX	0x06000020
+					SC_P_UART0_TX_ADMA_UART0_TX	0x06000020
+				>;
+			};
+			...
+		};
+
+		imx8qx-pm {
+			compatible = "fsl,scu-pd";
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			pd_dma: dma-power-domain {
+				#power-domain-cells = <0>;
+
+				pd_dma_lpuart0: dma-lpuart0@57 {
+					reg = <SC_R_UART_0>;
+					#power-domain-cells = <0>;
+					power-domains = <&pd_dma>;
+				};
+				...
+			};
+			...
+		};
+	};
+};
+
+serial@5a060000 {
+	...
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lpuart0>;
+	clocks = <&clk IMX8QXP_UART0_CLK>,
+		 <&clk IMX8QXP_UART0_IPG_CLK>;
+	clock-names = "per", "ipg";
+	power-domains = <&pd_dma_lpuart0>;
+};
diff --git a/Documentation/devicetree/bindings/arm/fsl.txt b/Documentation/devicetree/bindings/arm/fsl.txt
index 8a1baa2b9723..5074aeecd327 100644
--- a/Documentation/devicetree/bindings/arm/fsl.txt
+++ b/Documentation/devicetree/bindings/arm/fsl.txt
@@ -57,6 +57,50 @@ i.MX6SLL EVK board
 Required root node properties:
     - compatible = "fsl,imx6sll-evk", "fsl,imx6sll";
 
+i.MX6 Quad Plus SABRE Smart Device Board
+Required root node properties:
+    - compatible = "fsl,imx6qp-sabresd", "fsl,imx6qp";
+
+i.MX6 Quad Plus SABRE Automotive Board
+Required root node properties:
+    - compatible = "fsl,imx6qp-sabreauto", "fsl,imx6qp";
+
+i.MX6 DualLite SABRE Smart Device Board
+Required root node properties:
+    - compatible = "fsl,imx6dl-sabresd", "fsl,imx6dl";
+
+i.MX6 DualLite/Solo SABRE Automotive Board
+Required root node properties:
+    - compatible = "fsl,imx6dl-sabreauto", "fsl,imx6dl";
+
+i.MX6 SoloLite EVK Board
+Required root node properties:
+    - compatible = "fsl,imx6sl-evk", "fsl,imx6sl";
+
+i.MX6 UltraLite 14x14 EVK Board
+Required root node properties:
+    - compatible = "fsl,imx6ul-14x14-evk", "fsl,imx6ul";
+
+i.MX6 UltraLiteLite 14x14 EVK Board
+Required root node properties:
+    - compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull";
+
+i.MX6 ULZ 14x14 EVK Board
+Required root node properties:
+    - compatible = "fsl,imx6ulz-14x14-evk", "fsl,imx6ull", "fsl,imx6ulz";
+
+i.MX6 SoloX SDB Board
+Required root node properties:
+    - compatible = "fsl,imx6sx-sdb", "fsl,imx6sx";
+
+i.MX6 SoloX Sabre Auto Board
+Required root node properties:
+    - compatible = "fsl,imx6sx-sabreauto", "fsl,imx6sx";
+
+i.MX7 SabreSD Board
+Required root node properties:
+    - compatible = "fsl,imx7d-sdb", "fsl,imx7d";
+
 Generic i.MX boards
 -------------------
 
@@ -101,45 +145,6 @@ Freescale LS1021A Platform Device Tree Bindings
 Required root node compatible properties:
   - compatible = "fsl,ls1021a";
 
-Freescale SoC-specific Device Tree Bindings
--------------------------------------------
-
-Freescale SCFG
-  SCFG is the supplemental configuration unit, that provides SoC specific
-configuration and status registers for the chip. Such as getting PEX port
-status.
-  Required properties:
-  - compatible: Should contain a chip-specific compatible string,
-	Chip-specific strings are of the form "fsl,<chip>-scfg",
-	The following <chip>s are known to be supported:
-	ls1012a, ls1021a, ls1043a, ls1046a, ls2080a.
-
-  - reg: should contain base address and length of SCFG memory-mapped registers
-
-Example:
-	scfg: scfg@1570000 {
-		compatible = "fsl,ls1021a-scfg";
-		reg = <0x0 0x1570000 0x0 0x10000>;
-	};
-
-Freescale DCFG
-  DCFG is the device configuration unit, that provides general purpose
-configuration and status for the device. Such as setting the secondary
-core start address and release the secondary core from holdoff and startup.
-  Required properties:
-  - compatible: Should contain a chip-specific compatible string,
-	Chip-specific strings are of the form "fsl,<chip>-dcfg",
-	The following <chip>s are known to be supported:
-	ls1012a, ls1021a, ls1043a, ls1046a, ls2080a.
-
-  - reg : should contain base address and length of DCFG memory-mapped registers
-
-Example:
-	dcfg: dcfg@1ee0000 {
-		compatible = "fsl,ls1021a-dcfg";
-		reg = <0x0 0x1ee0000 0x0 0x10000>;
-	};
-
 Freescale ARMv8 based Layerscape SoC family Device Tree Bindings
 ----------------------------------------------------------------
 
diff --git a/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt b/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt
index 199cd36fe1ba..a97f643e7d1c 100644
--- a/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt
+++ b/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt
@@ -8,6 +8,14 @@ HiKey960 Board
 Required root node properties:
 	- compatible = "hisilicon,hi3660-hikey960", "hisilicon,hi3660";
 
+Hi3670 SoC
+Required root node properties:
+	- compatible = "hisilicon,hi3670";
+
+HiKey970 Board
+Required root node properties:
+	- compatible = "hisilicon,hi3670-hikey970", "hisilicon,hi3670";
+
 Hi3798cv200 SoC
 Required root node properties:
 	- compatible = "hisilicon,hi3798cv200";
diff --git a/Documentation/devicetree/bindings/arm/keystone/ti,sci.txt b/Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
index 31f5f9a104cc..b56a02c10ae6 100644
--- a/Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
+++ b/Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
@@ -45,11 +45,15 @@ Optional Properties:
 	debug_messages - Map the Debug message region
 - reg:  register space corresponding to the debug_messages
 - ti,system-reboot-controller: If system reboot can be triggered by SoC reboot
+- ti,host-id: Integer value corresponding to the host ID assigned by Firmware
+	for identification of host processing entities such as virtual
+	machines
 
 Example (K2G):
 -------------
 	pmmc: pmmc {
 		compatible = "ti,k2g-sci";
+		ti,host-id = <2>;
 		mbox-names = "rx", "tx";
 		mboxes= <&msgmgr &msgmgr_proxy_pmmc_rx>,
 			<&msgmgr &msgmgr_proxy_pmmc_tx>;
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt
index b404d592ce58..4e4a3c0ab9ab 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt
@@ -10,6 +10,7 @@ Required Properties:
 	- "mediatek,mt2712-apmixedsys", "syscon"
 	- "mediatek,mt6797-apmixedsys"
 	- "mediatek,mt7622-apmixedsys"
+	- "mediatek,mt7623-apmixedsys", "mediatek,mt2701-apmixedsys"
 	- "mediatek,mt8135-apmixedsys"
 	- "mediatek,mt8173-apmixedsys"
 - #clock-cells: Must be 1
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
index 34a69ba67f13..d1606b2c3e63 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
@@ -8,6 +8,7 @@ Required Properties:
 - compatible: Should be one of:
 	- "mediatek,mt2701-audsys", "syscon"
 	- "mediatek,mt7622-audsys", "syscon"
+	- "mediatek,mt7623-audsys", "mediatek,mt2701-audsys", "syscon"
 - #clock-cells: Must be 1
 
 The AUDSYS controller uses the common clk binding from
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt
index 4010e37c53a0..149567a38215 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt
@@ -8,6 +8,7 @@ Required Properties:
 - compatible: Should be:
 	- "mediatek,mt2701-bdpsys", "syscon"
 	- "mediatek,mt2712-bdpsys", "syscon"
+	- "mediatek,mt7623-bdpsys", "mediatek,mt2701-bdpsys", "syscon"
 - #clock-cells: Must be 1
 
 The bdpsys controller uses the common clk binding from
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt
index 8f5335b480ac..f17cfe64255d 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt
@@ -8,6 +8,7 @@ Required Properties:
 - compatible: Should be:
 	- "mediatek,mt2701-ethsys", "syscon"
 	- "mediatek,mt7622-ethsys", "syscon"
+	- "mediatek,mt7623-ethsys", "mediatek,mt2701-ethsys", "syscon"
 - #clock-cells: Must be 1
 - #reset-cells: Must be 1
 
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt
index f5629d64cef2..323905af82c3 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt
@@ -9,6 +9,7 @@ Required Properties:
 - compatible: Should be:
 	- "mediatek,mt2701-hifsys", "syscon"
 	- "mediatek,mt7622-hifsys", "syscon"
+	- "mediatek,mt7623-hifsys", "mediatek,mt2701-hifsys", "syscon"
 - #clock-cells: Must be 1
 
 The hifsys controller uses the common clk binding from
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt
index 868bd51a98be..3f99672163e3 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt
@@ -9,6 +9,7 @@ Required Properties:
 	- "mediatek,mt2701-imgsys", "syscon"
 	- "mediatek,mt2712-imgsys", "syscon"
 	- "mediatek,mt6797-imgsys", "syscon"
+	- "mediatek,mt7623-imgsys", "mediatek,mt2701-imgsys", "syscon"
 	- "mediatek,mt8173-imgsys", "syscon"
 - #clock-cells: Must be 1
 
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt
index 566f153f9f83..89f4272a1441 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt
@@ -11,6 +11,7 @@ Required Properties:
 	- "mediatek,mt2712-infracfg", "syscon"
 	- "mediatek,mt6797-infracfg", "syscon"
 	- "mediatek,mt7622-infracfg", "syscon"
+	- "mediatek,mt7623-infracfg", "mediatek,mt2701-infracfg", "syscon"
 	- "mediatek,mt8135-infracfg", "syscon"
 	- "mediatek,mt8173-infracfg", "syscon"
 - #clock-cells: Must be 1
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt
index 4eb8bbe15c01..15d977afad31 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt
@@ -9,6 +9,7 @@ Required Properties:
 	- "mediatek,mt2701-mmsys", "syscon"
 	- "mediatek,mt2712-mmsys", "syscon"
 	- "mediatek,mt6797-mmsys", "syscon"
+	- "mediatek,mt7623-mmsys", "mediatek,mt2701-mmsys", "syscon"
 	- "mediatek,mt8173-mmsys", "syscon"
 - #clock-cells: Must be 1
 
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt
index fb58ca8c2770..6755514deb80 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt
@@ -10,6 +10,7 @@ Required Properties:
 	- "mediatek,mt2701-pericfg", "syscon"
 	- "mediatek,mt2712-pericfg", "syscon"
 	- "mediatek,mt7622-pericfg", "syscon"
+	- "mediatek,mt7623-pericfg", "mediatek,mt2701-pericfg", "syscon"
 	- "mediatek,mt8135-pericfg", "syscon"
 	- "mediatek,mt8173-pericfg", "syscon"
 - #clock-cells: Must be 1
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt
index 24014a7e2332..d849465b8c99 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt
@@ -10,6 +10,7 @@ Required Properties:
 	- "mediatek,mt2712-topckgen", "syscon"
 	- "mediatek,mt6797-topckgen"
 	- "mediatek,mt7622-topckgen"
+	- "mediatek,mt7623-topckgen", "mediatek,mt2701-topckgen"
 	- "mediatek,mt8135-topckgen"
 	- "mediatek,mt8173-topckgen"
 - #clock-cells: Must be 1
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt
index ea40d05089f8..3212afc753c8 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt
@@ -9,6 +9,7 @@ Required Properties:
 	- "mediatek,mt2701-vdecsys", "syscon"
 	- "mediatek,mt2712-vdecsys", "syscon"
 	- "mediatek,mt6797-vdecsys", "syscon"
+	- "mediatek,mt7623-vdecsys", "mediatek,mt2701-vdecsys", "syscon"
 	- "mediatek,mt8173-vdecsys", "syscon"
 - #clock-cells: Must be 1
 
diff --git a/Documentation/devicetree/bindings/arm/msm/qcom,llcc.txt b/Documentation/devicetree/bindings/arm/msm/qcom,llcc.txt
index 5e85749262ae..eaee06b2d8f2 100644
--- a/Documentation/devicetree/bindings/arm/msm/qcom,llcc.txt
+++ b/Documentation/devicetree/bindings/arm/msm/qcom,llcc.txt
@@ -16,11 +16,26 @@ Properties:
 - reg:
 	Usage: required
 	Value Type: <prop-encoded-array>
-	Definition: Start address and the the size of the register region.
+	Definition: The first element specifies the llcc base start address and
+		    the size of the register region. The second element specifies
+		    the llcc broadcast base address and size of the register region.
+
+- reg-names:
+        Usage: required
+        Value Type: <stringlist>
+        Definition: Register region names. Must be "llcc_base", "llcc_broadcast_base".
+
+- interrupts:
+	Usage: required
+	Definition: The interrupt is associated with the llcc edac device.
+			It's used for llcc cache single and double bit error detection
+			and reporting.
 
 Example:
 
 	cache-controller@1100000 {
 		compatible = "qcom,sdm845-llcc";
-		reg = <0x1100000 0x250000>;
+		reg = <0x1100000 0x200000>, <0x1300000 0x50000> ;
+		reg-names = "llcc_base", "llcc_broadcast_base";
+		interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
 	};
diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt
index acfd3c773dd0..0cc71236d639 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.txt
+++ b/Documentation/devicetree/bindings/arm/rockchip.txt
@@ -5,6 +5,10 @@ Rockchip platforms device tree bindings
     Required root node properties:
       - compatible = "vamrs,ficus", "rockchip,rk3399";
 
+- 96boards RK3399 Rock960 (ROCK960 Consumer Edition)
+    Required root node properties:
+      - compatible = "vamrs,rock960", "rockchip,rk3399";
+
 - Amarula Vyasa RK3288 board
     Required root node properties:
       - compatible = "amarula,vyasa-rk3288", "rockchip,rk3288";
@@ -13,6 +17,10 @@ Rockchip platforms device tree bindings
     Required root node properties:
       - compatible = "asus,rk3288-tinker", "rockchip,rk3288";
 
+- Asus Tinker board S
+    Required root node properties:
+      - compatible = "asus,rk3288-tinker-s", "rockchip,rk3288";
+
 - Kylin RK3036 board:
     Required root node properties:
       - compatible = "rockchip,kylin-rk3036", "rockchip,rk3036";
@@ -59,6 +67,10 @@ Rockchip platforms device tree bindings
     Required root node properties:
       - compatible = "firefly,roc-rk3328-cc", "rockchip,rk3328";
 
+- Firefly ROC-RK3399-PC board:
+    Required root node properties:
+      - compatible = "firefly,roc-rk3399-pc", "rockchip,rk3399";
+
 - ChipSPARK PopMetal-RK3288 board:
     Required root node properties:
       - compatible = "chipspark,popmetal-rk3288", "rockchip,rk3288";
@@ -160,6 +172,10 @@ Rockchip platforms device tree bindings
     Required root node properties:
     - compatible = "pine64,rock64", "rockchip,rk3328";
 
+- Pine64 RockPro64 board:
+    Required root node properties:
+    - compatible = "pine64,rockpro64", "rockchip,rk3399";
+
 - Rockchip PX3 Evaluation board:
     Required root node properties:
       - compatible = "rockchip,px3-evb", "rockchip,px3", "rockchip,rk3188";
@@ -168,6 +184,10 @@ Rockchip platforms device tree bindings
     Required root node properties:
       - compatible = "rockchip,px5-evb", "rockchip,px5", "rockchip,rk3368";
 
+- Rockchip PX30 Evaluation board:
+    Required root node properties:
+      - compatible = "rockchip,px30-evb", "rockchip,px30";
+
 - Rockchip RV1108 Evaluation board
     Required root node properties:
       - compatible = "rockchip,rv1108-evb", "rockchip,rv1108";
diff --git a/Documentation/devicetree/bindings/arm/scu.txt b/Documentation/devicetree/bindings/arm/scu.txt
index 08a587875996..74d0a780ce51 100644
--- a/Documentation/devicetree/bindings/arm/scu.txt
+++ b/Documentation/devicetree/bindings/arm/scu.txt
@@ -22,7 +22,7 @@ References:
 
 Example:
 
-scu@a04100000 {
+scu@a0410000 {
 	compatible = "arm,cortex-a9-scu";
 	reg = <0xa0410000 0x100>;
 };
diff --git a/Documentation/devicetree/bindings/arm/secure.txt b/Documentation/devicetree/bindings/arm/secure.txt
index e31303fb233a..f27bbff2c780 100644
--- a/Documentation/devicetree/bindings/arm/secure.txt
+++ b/Documentation/devicetree/bindings/arm/secure.txt
@@ -32,7 +32,8 @@ describe the view of Secure world using the standard bindings. These
 secure- bindings only need to be used where both the Secure and Normal
 world views need to be described in a single device tree.
 
-Valid Secure world properties:
+Valid Secure world properties
+-----------------------------
 
 - secure-status : specifies whether the device is present and usable
   in the secure world. The combination of this with "status" allows
@@ -51,3 +52,19 @@ Valid Secure world properties:
    status = "disabled"; secure-status = "okay";     /* S-only */
    status = "disabled";                             /* disabled in both */
    status = "disabled"; secure-status = "disabled"; /* disabled in both */
+
+The secure-chosen node
+----------------------
+
+Similar to the /chosen node which serves as a place for passing data
+between firmware and the operating system, the /secure-chosen node may
+be used to pass data to the Secure OS. Only the properties defined
+below may appear in the /secure-chosen node.
+
+- stdout-path : specifies the device to be used by the Secure OS for
+  its console output. The syntax is the same as for /chosen/stdout-path.
+  If the /secure-chosen node exists but the stdout-path property is not
+  present, the Secure OS should not perform any console output. If
+  /secure-chosen does not exist, the Secure OS should use the value of
+  /chosen/stdout-path instead (that is, use the same device as the
+  Normal world OS).
diff --git a/Documentation/devicetree/bindings/arm/shmobile.txt b/Documentation/devicetree/bindings/arm/shmobile.txt
index 89b4a389fbc7..f5e0f82fd503 100644
--- a/Documentation/devicetree/bindings/arm/shmobile.txt
+++ b/Documentation/devicetree/bindings/arm/shmobile.txt
@@ -7,6 +7,8 @@ SoCs:
     compatible = "renesas,emev2"
   - RZ/A1H (R7S72100)
     compatible = "renesas,r7s72100"
+  - RZ/A2 (R7S9210)
+    compatible = "renesas,r7s9210"
   - SH-Mobile AG5 (R8A73A00/SH73A0)
     compatible = "renesas,sh73a0"
   - R-Mobile APE6 (R8A73A40)
@@ -23,6 +25,10 @@ SoCs:
     compatible = "renesas,r8a7745"
   - RZ/G1C (R8A77470)
     compatible = "renesas,r8a77470"
+  - RZ/G2M (R8A774A1)
+    compatible = "renesas,r8a774a1"
+  - RZ/G2E (RA8774C0)
+    compatible = "renesas,r8a774c0"
   - R-Car M1A (R8A77781)
     compatible = "renesas,r8a7778"
   - R-Car H1 (R8A77790)
@@ -107,6 +113,8 @@ Boards:
     compatible = "renesas,lager", "renesas,r8a7790"
   - M3ULCB (R-Car Starter Kit Pro, RTP0RC7796SKBX0010SA09 (M3 ES1.0))
     compatible = "renesas,m3ulcb", "renesas,r8a7796"
+  - M3NULCB (R-Car Starter Kit Pro, RTP0RC77965SKBX010SA00 (M3-N ES1.1))
+    compatible = "renesas,m3nulcb", "renesas,r8a77965"
   - Marzen (R0P7779A00010S)
     compatible = "renesas,marzen", "renesas,r8a7779"
   - Porter (M2-LCDP)
@@ -143,12 +151,12 @@ Boards:
     compatible = "renesas,wheat", "renesas,r8a7792"
 
 
-Most Renesas ARM SoCs have a Product Register that allows to retrieve SoC
-product and revision information.  If present, a device node for this register
-should be added.
+Most Renesas ARM SoCs have a Product Register or Boundary Scan ID Register that
+allows to retrieve SoC product and revision information.  If present, a device
+node for this register should be added.
 
 Required properties:
-  - compatible: Must be "renesas,prr".
+  - compatible: Must be "renesas,prr" or "renesas,bsid"
   - reg: Base address and length of the register block.
 
 
diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,berlin.txt b/Documentation/devicetree/bindings/arm/syna.txt
index 3bab18409b7a..2face46a5f64 100644
--- a/Documentation/devicetree/bindings/arm/marvell/marvell,berlin.txt
+++ b/Documentation/devicetree/bindings/arm/syna.txt
@@ -1,4 +1,9 @@
-Marvell Berlin SoC Family Device Tree Bindings
+Synaptics SoC Device Tree Bindings
+
+According to https://www.synaptics.com/company/news/conexant-marvell
+Synaptics has acquired the Multimedia Solutions Business of Marvell, so
+berlin SoCs are now Synaptics' SoCs now.
+
 ---------------------------------------------------------------
 
 Work in progress statement:
@@ -13,6 +18,10 @@ stable binding/ABI.
 
 ---------------------------------------------------------------
 
+Boards with the Synaptics AS370 SoC shall have the following properties:
+  Required root node property:
+    compatible: "syna,as370"
+
 Boards with a SoC of the Marvell Berlin family, e.g. Armada 1500
 shall have the following properties:
 
diff --git a/Documentation/devicetree/bindings/arm/tegra.txt b/Documentation/devicetree/bindings/arm/tegra.txt
index 32f62bb7006d..c59b15f64346 100644
--- a/Documentation/devicetree/bindings/arm/tegra.txt
+++ b/Documentation/devicetree/bindings/arm/tegra.txt
@@ -47,12 +47,17 @@ board-specific compatible values:
   nvidia,ventana
   toradex,apalis_t30
   toradex,apalis_t30-eval
+  toradex,apalis_t30-v1.1
+  toradex,apalis_t30-v1.1-eval
   toradex,apalis-tk1
   toradex,apalis-tk1-eval
-  toradex,colibri_t20-512
+  toradex,apalis-tk1-v1.2
+  toradex,apalis-tk1-v1.2-eval
+  toradex,colibri_t20
+  toradex,colibri_t20-eval-v3
+  toradex,colibri_t20-iris
   toradex,colibri_t30
   toradex,colibri_t30-eval-v3
-  toradex,iris
 
 Trusted Foundations
 -------------------------------------------
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.txt
index 5a3bf7c5a7a0..c9fd6d1de57e 100644
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.txt
+++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.txt
@@ -34,3 +34,96 @@ Board DTS:
 	pmc@c360000 {
 		nvidia,invert-interrupt;
 	};
+
+== Pad Control ==
+
+On Tegra SoCs a pad is a set of pins which are configured as a group.
+The pin grouping is a fixed attribute of the hardware. The PMC can be
+used to set pad power state and signaling voltage. A pad can be either
+in active or power down mode. The support for power state and signaling
+voltage configuration varies depending on the pad in question. 3.3 V and
+1.8 V signaling voltages are supported on pins where software
+controllable signaling voltage switching is available.
+
+Pad configurations are described with pin configuration nodes which
+are placed under the pmc node and they are referred to by the pinctrl
+client properties. For more information see
+Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt.
+
+The following pads are present on Tegra186:
+csia		csib		dsi		mipi-bias
+pex-clk-bias	pex-clk3	pex-clk2	pex-clk1
+usb0		usb1		usb2		usb-bias
+uart		audio		hsic		dbg
+hdmi-dp0	hdmi-dp1	pex-cntrl	sdmmc2-hv
+sdmmc4		cam		dsib		dsic
+dsid		csic		csid		csie
+dsif		spi		ufs		dmic-hv
+edp		sdmmc1-hv	sdmmc3-hv	conn
+audio-hv	ao-hv
+
+Required pin configuration properties:
+  - pins: A list of strings, each of which contains the name of a pad
+	  to be configured.
+
+Optional pin configuration properties:
+  - low-power-enable: Configure the pad into power down mode
+  - low-power-disable: Configure the pad into active mode
+  - power-source: Must contain either TEGRA_IO_PAD_VOLTAGE_1V8 or
+    TEGRA_IO_PAD_VOLTAGE_3V3 to select between signaling voltages.
+    The values are defined in
+    include/dt-bindings/pinctrl/pinctrl-tegra-io-pad.h.
+
+Note: The power state can be configured on all of the above pads except
+      for ao-hv. Following pads have software configurable signaling
+      voltages: sdmmc2-hv, dmic-hv, sdmmc1-hv, sdmmc3-hv, audio-hv,
+      ao-hv.
+
+Pad configuration state example:
+	pmc: pmc@7000e400 {
+		compatible = "nvidia,tegra186-pmc";
+		reg = <0 0x0c360000 0 0x10000>,
+		      <0 0x0c370000 0 0x10000>,
+		      <0 0x0c380000 0 0x10000>,
+		      <0 0x0c390000 0 0x10000>;
+		reg-names = "pmc", "wake", "aotag", "scratch";
+
+		...
+
+		sdmmc1_3v3: sdmmc1-3v3 {
+			pins = "sdmmc1-hv";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
+		};
+
+		sdmmc1_1v8: sdmmc1-1v8 {
+			pins = "sdmmc1-hv";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
+		};
+
+		hdmi_off: hdmi-off {
+			pins = "hdmi";
+			low-power-enable;
+		}
+
+		hdmi_on: hdmi-on {
+			pins = "hdmi";
+			low-power-disable;
+		}
+	};
+
+Pinctrl client example:
+	sdmmc1: sdhci@3400000 {
+		...
+		pinctrl-names = "sdmmc-3v3", "sdmmc-1v8";
+		pinctrl-0 = <&sdmmc1_3v3>;
+		pinctrl-1 = <&sdmmc1_1v8>;
+	};
+
+	...
+
+	sor0: sor@15540000 {
+		...
+		pinctrl-0 = <&hdmi_off>;
+		pinctrl-1 = <&hdmi_on>;
+		pinctrl-names = "hdmi-on", "hdmi-off";
+	};
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt
index a74b37b07e5c..cb12f33a247f 100644
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt
+++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt
@@ -195,3 +195,106 @@ Example:
 		power-domains = <&pd_audio>;
 		...
 	};
+
+== Pad Control ==
+
+On Tegra SoCs a pad is a set of pins which are configured as a group.
+The pin grouping is a fixed attribute of the hardware. The PMC can be
+used to set pad power state and signaling voltage. A pad can be either
+in active or power down mode. The support for power state and signaling
+voltage configuration varies depending on the pad in question. 3.3 V and
+1.8 V signaling voltages are supported on pins where software
+controllable signaling voltage switching is available.
+
+The pad configuration state nodes are placed under the pmc node and they
+are referred to by the pinctrl client properties. For more information
+see Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt.
+The pad name should be used as the value of the pins property in pin
+configuration nodes.
+
+The following pads are present on Tegra124 and Tegra132:
+audio		bb		cam		comp
+csia		csb		cse		dsi
+dsib		dsic		dsid		hdmi
+hsic		hv		lvds		mipi-bias
+nand		pex-bias	pex-clk1	pex-clk2
+pex-cntrl	sdmmc1		sdmmc3		sdmmc4
+sys_ddc		uart		usb0		usb1
+usb2		usb_bias
+
+The following pads are present on Tegra210:
+audio		audio-hv	cam		csia
+csib		csic		csid		csie
+csif		dbg		debug-nonao	dmic
+dp		dsi		dsib		dsic
+dsid		emmc		emmc2		gpio
+hdmi		hsic		lvds		mipi-bias
+pex-bias	pex-clk1	pex-clk2	pex-cntrl
+sdmmc1		sdmmc3		spi		spi-hv
+uart		usb0		usb1		usb2
+usb3		usb-bias
+
+Required pin configuration properties:
+  - pins: Must contain name of the pad(s) to be configured.
+
+Optional pin configuration properties:
+  - low-power-enable: Configure the pad into power down mode
+  - low-power-disable: Configure the pad into active mode
+  - power-source: Must contain either TEGRA_IO_PAD_VOLTAGE_1V8
+    or TEGRA_IO_PAD_VOLTAGE_3V3 to select between signaling voltages.
+    The values are defined in
+    include/dt-bindings/pinctrl/pinctrl-tegra-io-pad.h.
+
+Note: The power state can be configured on all of the Tegra124 and
+      Tegra132 pads. None of the Tegra124 or Tegra132 pads support
+      signaling voltage switching.
+
+Note: All of the listed Tegra210 pads except pex-cntrl support power
+      state configuration. Signaling voltage switching is supported on
+      following Tegra210 pads: audio, audio-hv, cam, dbg, dmic, gpio,
+      pex-cntrl, sdmmc1, sdmmc3, spi, spi-hv, and uart.
+
+Pad configuration state example:
+	pmc: pmc@7000e400 {
+		compatible = "nvidia,tegra210-pmc";
+		reg = <0x0 0x7000e400 0x0 0x400>;
+		clocks = <&tegra_car TEGRA210_CLK_PCLK>, <&clk32k_in>;
+		clock-names = "pclk", "clk32k_in";
+
+		...
+
+		sdmmc1_3v3: sdmmc1-3v3 {
+			pins = "sdmmc1";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
+		};
+
+		sdmmc1_1v8: sdmmc1-1v8 {
+			pins = "sdmmc1";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
+		};
+
+		hdmi_off: hdmi-off {
+			pins = "hdmi";
+			low-power-enable;
+		}
+
+		hdmi_on: hdmi-on {
+			pins = "hdmi";
+			low-power-disable;
+		}
+	};
+
+Pinctrl client example:
+	sdmmc1: sdhci@700b0000 {
+		...
+		pinctrl-names = "sdmmc-3v3", "sdmmc-1v8";
+		pinctrl-0 = <&sdmmc1_3v3>;
+		pinctrl-1 = <&sdmmc1_1v8>;
+	};
+	...
+	sor@54540000 {
+		...
+		pinctrl-0 = <&hdmi_off>;
+		pinctrl-1 = <&hdmi_on>;
+		pinctrl-names = "hdmi-on", "hdmi-off";
+	};
diff --git a/Documentation/devicetree/bindings/arm/ux500/boards.txt b/Documentation/devicetree/bindings/arm/ux500/boards.txt
index 0fa429534f49..89408de55bfd 100644
--- a/Documentation/devicetree/bindings/arm/ux500/boards.txt
+++ b/Documentation/devicetree/bindings/arm/ux500/boards.txt
@@ -60,7 +60,7 @@ Example:
 			      <0xa0410100 0x100>;
 		};
 
-		scu@a04100000 {
+		scu@a0410000 {
 			compatible = "arm,cortex-a9-scu";
 			reg = <0xa0410000 0x100>;
 		};
diff --git a/Documentation/devicetree/bindings/arm/zte,sysctrl.txt b/Documentation/devicetree/bindings/arm/zte,sysctrl.txt
new file mode 100644
index 000000000000..7e66b7f7ba96
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/zte,sysctrl.txt
@@ -0,0 +1,30 @@
+ZTE sysctrl Registers
+
+Registers for 'zte,zx296702' SoC:
+
+System management required properties:
+      - compatible = "zte,sysctrl"
+
+Low power management required properties:
+      - compatible = "zte,zx296702-pcu"
+
+Bus matrix required properties:
+      - compatible = "zte,zx-bus-matrix"
+
+
+Registers for 'zte,zx296718' SoC:
+
+System management required properties:
+      - compatible = "zte,zx296718-aon-sysctrl"
+      - compatible = "zte,zx296718-sysctrl"
+
+Example:
+aon_sysctrl: aon-sysctrl@116000 {
+	compatible = "zte,zx296718-aon-sysctrl", "syscon";
+	reg = <0x116000 0x1000>;
+};
+
+sysctrl: sysctrl@1463000 {
+	compatible = "zte,zx296718-sysctrl", "syscon";
+	reg = <0x1463000 0x1000>;
+};
diff --git a/Documentation/devicetree/bindings/arm/zte.txt b/Documentation/devicetree/bindings/arm/zte.txt
index 83369785d29c..340612794a37 100644
--- a/Documentation/devicetree/bindings/arm/zte.txt
+++ b/Documentation/devicetree/bindings/arm/zte.txt
@@ -1,20 +1,10 @@
 ZTE platforms device tree bindings
----------------------------------------
 
+---------------------------------------
 -  ZX296702 board:
     Required root node properties:
       - compatible = "zte,zx296702-ad1", "zte,zx296702"
 
-System management required properties:
-      - compatible = "zte,sysctrl"
-
-Low power management required properties:
-      - compatible = "zte,zx296702-pcu"
-
-Bus matrix required properties:
-      - compatible = "zte,zx-bus-matrix"
-
-
 ---------------------------------------
 -  ZX296718 SoC:
     Required root node properties:
@@ -22,18 +12,3 @@ Bus matrix required properties:
 
 ZX296718 EVB board:
       - "zte,zx296718-evb"
-
-System management required properties:
-      - compatible = "zte,zx296718-aon-sysctrl"
-      - compatible = "zte,zx296718-sysctrl"
-
-Example:
-aon_sysctrl: aon-sysctrl@116000 {
-	compatible = "zte,zx296718-aon-sysctrl", "syscon";
-	reg = <0x116000 0x1000>;
-};
-
-sysctrl: sysctrl@1463000 {
-	compatible = "zte,zx296718-sysctrl", "syscon";
-	reg = <0x1463000 0x1000>;
-};
diff --git a/Documentation/devicetree/bindings/clock/imx6q-clock.txt b/Documentation/devicetree/bindings/clock/imx6q-clock.txt
index a45ca67a9d5f..e1308346e00d 100644
--- a/Documentation/devicetree/bindings/clock/imx6q-clock.txt
+++ b/Documentation/devicetree/bindings/clock/imx6q-clock.txt
@@ -6,6 +6,14 @@ Required properties:
 - interrupts: Should contain CCM interrupt
 - #clock-cells: Should be <1>
 
+Optional properties:
+- fsl,pmic-stby-poweroff: Configure CCM to assert PMIC_STBY_REQ signal
+  on power off.
+  Use this property if the SoC should be powered off by external power
+  management IC (PMIC) triggered via PMIC_STBY_REQ signal.
+  Boards that are designed to initiate poweroff on PMIC_ON_REQ signal should
+  be using "syscon-poweroff" driver instead.
+
 The clock consumer should specify the desired clock by having the clock
 ID in its "clocks" phandle cell.  See include/dt-bindings/clock/imx6qdl-clock.h
 for the full list of i.MX6 Quad and DualLite clock IDs.
diff --git a/Documentation/devicetree/bindings/connector/usb-connector.txt b/Documentation/devicetree/bindings/connector/usb-connector.txt
index 8855bfcfd778..d90e17e2428b 100644
--- a/Documentation/devicetree/bindings/connector/usb-connector.txt
+++ b/Documentation/devicetree/bindings/connector/usb-connector.txt
@@ -29,15 +29,15 @@ Required properties for usb-c-connector with power delivery support:
   in "Universal Serial Bus Power Delivery Specification" chapter 6.4.1.2
   Source_Capabilities Message, the order of each entry(PDO) should follow
   the PD spec chapter 6.4.1. Required for power source and power dual role.
-  User can specify the source PDO array via PDO_FIXED/BATT/VAR() defined in
-  dt-bindings/usb/pd.h.
+  User can specify the source PDO array via PDO_FIXED/BATT/VAR/PPS_APDO()
+  defined in dt-bindings/usb/pd.h.
 - sink-pdos: An array of u32 with each entry providing supported power
   sink data object(PDO), the detailed bit definitions of PDO can be found
   in "Universal Serial Bus Power Delivery Specification" chapter 6.4.1.3
   Sink Capabilities Message, the order of each entry(PDO) should follow
   the PD spec chapter 6.4.1. Required for power sink and power dual role.
-  User can specify the sink PDO array via PDO_FIXED/BATT/VAR() defined in
-  dt-bindings/usb/pd.h.
+  User can specify the sink PDO array via PDO_FIXED/BATT/VAR/PPS_APDO() defined
+  in dt-bindings/usb/pd.h.
 - op-sink-microwatt: Sink required operating power in microwatt, if source
   can't offer the power, Capability Mismatch is set. Required for power
   sink and power dual role.
diff --git a/Documentation/devicetree/bindings/crypto/hisilicon,hip07-sec.txt b/Documentation/devicetree/bindings/crypto/hisilicon,hip07-sec.txt
index 78d2db9d4de5..d28fd1af01b4 100644
--- a/Documentation/devicetree/bindings/crypto/hisilicon,hip07-sec.txt
+++ b/Documentation/devicetree/bindings/crypto/hisilicon,hip07-sec.txt
@@ -24,7 +24,7 @@ Optional properties:
 
 Example:
 
-p1_sec_a: crypto@400,d2000000 {
+p1_sec_a: crypto@400d2000000 {
 	compatible = "hisilicon,hip07-sec";
 	reg = <0x400 0xd0000000 0x0 0x10000
 	       0x400 0xd2000000 0x0 0x10000
diff --git a/Documentation/devicetree/bindings/csky/cpus.txt b/Documentation/devicetree/bindings/csky/cpus.txt
new file mode 100644
index 000000000000..ae79412f2680
--- /dev/null
+++ b/Documentation/devicetree/bindings/csky/cpus.txt
@@ -0,0 +1,73 @@
+==================
+C-SKY CPU Bindings
+==================
+
+The device tree allows to describe the layout of CPUs in a system through
+the "cpus" node, which in turn contains a number of subnodes (ie "cpu")
+defining properties for every cpu.
+
+Only SMP system need to care about the cpus node and single processor
+needn't define cpus node at all.
+
+=====================================
+cpus and cpu node bindings definition
+=====================================
+
+- cpus node
+
+	Description: Container of cpu nodes
+
+	The node name must be "cpus".
+
+	A cpus node must define the following properties:
+
+	- #address-cells
+		Usage: required
+		Value type: <u32>
+		Definition: must be set to 1
+	- #size-cells
+		Usage: required
+		Value type: <u32>
+		Definition: must be set to 0
+
+- cpu node
+
+	Description: Describes one of SMP cores
+
+	PROPERTIES
+
+	- device_type
+		Usage: required
+		Value type: <string>
+		Definition: must be "cpu"
+	- reg
+		Usage: required
+		Value type: <u32>
+		Definition: CPU index
+	- compatible:
+		Usage: required
+		Value type: <string>
+		Definition: must contain "csky", eg:
+			"csky,610"
+			"csky,807"
+			"csky,810"
+			"csky,860"
+
+Example:
+--------
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		cpu@0 {
+			device_type = "cpu";
+			reg = <0>;
+			status = "ok";
+		};
+
+		cpu@1 {
+			device_type = "cpu";
+			reg = <1>;
+			status = "ok";
+		};
+	};
diff --git a/Documentation/devicetree/bindings/display/atmel/hlcdc-dc.txt b/Documentation/devicetree/bindings/display/atmel/hlcdc-dc.txt
index 82f2acb3d374..0398aec488ac 100644
--- a/Documentation/devicetree/bindings/display/atmel/hlcdc-dc.txt
+++ b/Documentation/devicetree/bindings/display/atmel/hlcdc-dc.txt
@@ -15,6 +15,13 @@ Required children nodes:
  to external devices using the OF graph reprensentation (see ../graph.txt).
  At least one port node is required.
 
+Optional properties in grandchild nodes:
+ Any endpoint grandchild node may specify a desired video interface
+ according to ../../media/video-interfaces.txt, specifically
+ - bus-width: recognized values are <12>, <16>, <18> and <24>, and
+   override any output mode selection heuristic, forcing "rgb444",
+   "rgb565", "rgb666" and "rgb888" respectively.
+
 Example:
 
 	hlcdc: hlcdc@f0030000 {
@@ -50,3 +57,19 @@ Example:
 			#pwm-cells = <3>;
 		};
 	};
+
+Example 2: With a video interface override to force rgb565; as above
+but with these changes/additions:
+
+	&hlcdc {
+		hlcdc-display-controller {
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb565>;
+
+			port@0 {
+				hlcdc_panel_output: endpoint@0 {
+					bus-width = <16>;
+				};
+			};
+		};
+	};
diff --git a/Documentation/devicetree/bindings/display/bridge/lvds-transmitter.txt b/Documentation/devicetree/bindings/display/bridge/lvds-transmitter.txt
index fd39ad34c383..50220190c203 100644
--- a/Documentation/devicetree/bindings/display/bridge/lvds-transmitter.txt
+++ b/Documentation/devicetree/bindings/display/bridge/lvds-transmitter.txt
@@ -22,7 +22,13 @@ among others.
 
 Required properties:
 
-- compatible: Must be "lvds-encoder"
+- compatible: Must be one or more of the following
+  - "ti,ds90c185" for the TI DS90C185 FPD-Link Serializer
+  - "lvds-encoder" for a generic LVDS encoder device
+
+  When compatible with the generic version, nodes must list the
+  device-specific version corresponding to the device first
+  followed by the generic version.
 
 Required nodes:
 
diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
index 4f0ab3ed3b6f..3aeb0ec06fd0 100644
--- a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
+++ b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
@@ -14,10 +14,22 @@ Required properties:
   - "renesas,r8a7795-lvds" for R8A7795 (R-Car H3) compatible LVDS encoders
   - "renesas,r8a7796-lvds" for R8A7796 (R-Car M3-W) compatible LVDS encoders
   - "renesas,r8a77970-lvds" for R8A77970 (R-Car V3M) compatible LVDS encoders
+  - "renesas,r8a77980-lvds" for R8A77980 (R-Car V3H) compatible LVDS encoders
+  - "renesas,r8a77990-lvds" for R8A77990 (R-Car E3) compatible LVDS encoders
   - "renesas,r8a77995-lvds" for R8A77995 (R-Car D3) compatible LVDS encoders
 
 - reg: Base address and length for the memory-mapped registers
-- clocks: A phandle + clock-specifier pair for the functional clock
+- clocks: A list of phandles + clock-specifier pairs, one for each entry in
+  the clock-names property.
+- clock-names: Name of the clocks. This property is model-dependent.
+  - The functional clock, which mandatory for all models, shall be listed
+    first, and shall be named "fck".
+  - On R8A77990 and R8A77995, the LVDS encoder can use the EXTAL or
+    DU_DOTCLKINx clocks. Those clocks are optional. When supplied they must be
+    named "extal" and "dclkin.x" respectively, with "x" being the DU_DOTCLKIN
+    numerical index.
+  - When the clocks property only contains the functional clock, the
+    clock-names property may be omitted.
 - resets: A phandle + reset specifier for the module reset
 
 Required nodes:
diff --git a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.txt b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.txt
new file mode 100644
index 000000000000..0a3fbb53a16e
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.txt
@@ -0,0 +1,87 @@
+SN65DSI86 DSI to eDP bridge chip
+--------------------------------
+
+This is the binding for Texas Instruments SN65DSI86 bridge.
+http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=sn65dsi86&fileType=pdf
+
+Required properties:
+- compatible: Must be "ti,sn65dsi86"
+- reg: i2c address of the chip, 0x2d as per datasheet
+- enable-gpios: gpio specification for bridge_en pin (active high)
+
+- vccio-supply: A 1.8V supply that powers up the digital IOs.
+- vpll-supply: A 1.8V supply that powers up the displayport PLL.
+- vcca-supply: A 1.2V supply that powers up the analog circuits.
+- vcc-supply: A 1.2V supply that powers up the digital core.
+
+Optional properties:
+- interrupts-extended: Specifier for the SN65DSI86 interrupt line.
+
+- gpio-controller: Marks the device has a GPIO controller.
+- #gpio-cells    : Should be two. The first cell is the pin number and
+                   the second cell is used to specify flags.
+                   See ../../gpio/gpio.txt for more information.
+- #pwm-cells : Should be one. See ../../pwm/pwm.txt for description of
+               the cell formats.
+
+- clock-names: should be "refclk"
+- clocks: Specification for input reference clock. The reference
+	  clock rate must be 12 MHz, 19.2 MHz, 26 MHz, 27 MHz or 38.4 MHz.
+
+- data-lanes: See ../../media/video-interface.txt
+- lane-polarities: See ../../media/video-interface.txt
+
+- suspend-gpios: specification for GPIO1 pin on bridge (active low)
+
+Required nodes:
+This device has two video ports. Their connections are modelled using the
+OF graph bindings specified in Documentation/devicetree/bindings/graph.txt.
+
+- Video port 0 for DSI input
+- Video port 1 for eDP output
+
+Example
+-------
+
+edp-bridge@2d {
+	compatible = "ti,sn65dsi86";
+	#address-cells = <1>;
+	#size-cells = <0>;
+	reg = <0x2d>;
+
+	enable-gpios = <&msmgpio 33 GPIO_ACTIVE_HIGH>;
+	suspend-gpios = <&msmgpio 34 GPIO_ACTIVE_LOW>;
+
+	interrupts-extended = <&gpio3 4 IRQ_TYPE_EDGE_FALLING>;
+
+	vccio-supply = <&pm8916_l17>;
+	vcca-supply = <&pm8916_l6>;
+	vpll-supply = <&pm8916_l17>;
+	vcc-supply = <&pm8916_l6>;
+
+	clock-names = "refclk";
+	clocks = <&input_refclk>;
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+
+			edp_bridge_in: endpoint {
+				remote-endpoint = <&dsi_out>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+
+			edp_bridge_out: endpoint {
+				data-lanes = <2 1 3 0>;
+				lane-polarities = <0 1 0 1>;
+				remote-endpoint = <&edp_panel_in>;
+			};
+		};
+	};
+}
diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358764.txt b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358764.txt
new file mode 100644
index 000000000000..8f9abf28a8fa
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358764.txt
@@ -0,0 +1,35 @@
+TC358764 MIPI-DSI to LVDS panel bridge
+
+Required properties:
+  - compatible: "toshiba,tc358764"
+  - reg: the virtual channel number of a DSI peripheral
+  - vddc-supply: core voltage supply, 1.2V
+  - vddio-supply: I/O voltage supply, 1.8V or 3.3V
+  - vddlvds-supply: LVDS1/2 voltage supply, 3.3V
+  - reset-gpios: a GPIO spec for the reset pin
+
+The device node can contain following 'port' child nodes,
+according to the OF graph bindings defined in [1]:
+  0: DSI Input, not required, if the bridge is DSI controlled
+  1: LVDS Output, mandatory
+
+[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
+
+Example:
+
+	bridge@0 {
+		reg = <0>;
+		compatible = "toshiba,tc358764";
+		vddc-supply = <&vcc_1v2_reg>;
+		vddio-supply = <&vcc_1v8_reg>;
+		vddlvds-supply = <&vcc_3v3_reg>;
+		reset-gpios = <&gpd1 6 GPIO_ACTIVE_LOW>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		port@1 {
+			reg = <1>;
+			lvds_ep: endpoint {
+				remote-endpoint = <&panel_ep>;
+			};
+		};
+	};
diff --git a/Documentation/devicetree/bindings/display/exynos/exynos_dsim.txt b/Documentation/devicetree/bindings/display/exynos/exynos_dsim.txt
index 2fff8b406f4c..be377786e8cd 100644
--- a/Documentation/devicetree/bindings/display/exynos/exynos_dsim.txt
+++ b/Documentation/devicetree/bindings/display/exynos/exynos_dsim.txt
@@ -21,6 +21,9 @@ Required properties:
   - samsung,pll-clock-frequency: specifies frequency of the oscillator clock
   - #address-cells, #size-cells: should be set respectively to <1> and <0>
     according to DSI host bindings (see MIPI DSI bindings [1])
+  - samsung,burst-clock-frequency: specifies DSI frequency in high-speed burst
+    mode
+  - samsung,esc-clock-frequency: specifies DSI frequency in escape mode
 
 Optional properties:
   - power-domains: a phandle to DSIM power domain node
@@ -29,25 +32,9 @@ Child nodes:
   Should contain DSI peripheral nodes (see MIPI DSI bindings [1]).
 
 Video interfaces:
-  Device node can contain video interface port nodes according to [2].
-  The following are properties specific to those nodes:
-
-  port node inbound:
-    - reg: (required) must be 0.
-  port node outbound:
-    - reg: (required) must be 1.
-
-  endpoint node connected from mic node (reg = 0):
-    - remote-endpoint: specifies the endpoint in mic node. This node is required
-		       for Exynos5433 mipi dsi. So mic can access to panel node
-		       throughout this dsi node.
-  endpoint node connected to panel node (reg = 1):
-    - remote-endpoint: specifies the endpoint in panel node. This node is
-		       required in all kinds of exynos mipi dsi to represent
-		       the connection between mipi dsi and panel.
-    - samsung,burst-clock-frequency: specifies DSI frequency in high-speed burst
-      mode
-    - samsung,esc-clock-frequency: specifies DSI frequency in escape mode
+  Device node can contain following video interface port nodes according to [2]:
+  0: RGB input,
+  1: DSI output
 
 [1]: Documentation/devicetree/bindings/display/mipi-dsi-bus.txt
 [2]: Documentation/devicetree/bindings/media/video-interfaces.txt
diff --git a/Documentation/devicetree/bindings/display/mipi-dsi-bus.txt b/Documentation/devicetree/bindings/display/mipi-dsi-bus.txt
index 973c27273772..a336599f6c03 100644
--- a/Documentation/devicetree/bindings/display/mipi-dsi-bus.txt
+++ b/Documentation/devicetree/bindings/display/mipi-dsi-bus.txt
@@ -16,7 +16,7 @@ The following assumes that only a single peripheral is connected to a DSI
 host. Experience shows that this is true for the large majority of setups.
 
 DSI host
---------
+========
 
 In addition to the standard properties and those defined by the parent bus of
 a DSI host, the following properties apply to a node representing a DSI host.
@@ -29,12 +29,24 @@ Required properties:
 - #size-cells: Should be 0. There are cases where it makes sense to use a
   different value here. See below.
 
+Optional properties:
+- clock-master: boolean. Should be enabled if the host is being used in
+  conjunction with another DSI host to drive the same peripheral. Hardware
+  supporting such a configuration generally requires the data on both the busses
+  to be driven by the same clock. Only the DSI host instance controlling this
+  clock should contain this property.
+
 DSI peripheral
---------------
+==============
+
+Peripherals with DSI as control bus, or no control bus
+------------------------------------------------------
 
-Peripherals are represented as child nodes of the DSI host's node. Properties
-described here apply to all DSI peripherals, but individual bindings may want
-to define additional, device-specific properties.
+Peripherals with the DSI bus as the primary control bus, or peripherals with
+no control bus but use the DSI bus to transmit pixel data are represented
+as child nodes of the DSI host's node. Properties described here apply to all
+DSI peripherals, but individual bindings may want to define additional,
+device-specific properties.
 
 Required properties:
 - reg: The virtual channel number of a DSI peripheral. Must be in the range
@@ -49,9 +61,37 @@ case two alternative representations can be chosen:
   property is the number of the first virtual channel and the second cell is
   the number of consecutive virtual channels.
 
-Example
--------
-
+Peripherals with a different control bus
+----------------------------------------
+
+There are peripherals that have I2C/SPI (or some other non-DSI bus) as the
+primary control bus, but are also connected to a DSI bus (mostly for the data
+path). Connections between such peripherals and a DSI host can be represented
+using the graph bindings [1], [2].
+
+Peripherals that support dual channel DSI
+-----------------------------------------
+
+Peripherals with higher bandwidth requirements can be connected to 2 DSI
+busses. Each DSI bus/channel drives some portion of the pixel data (generally
+left/right half of each line of the display, or even/odd lines of the display).
+The graph bindings should be used to represent the multiple DSI busses that are
+connected to this peripheral. Each DSI host's output endpoint can be linked to
+an input endpoint of the DSI peripheral.
+
+[1] Documentation/devicetree/bindings/graph.txt
+[2] Documentation/devicetree/bindings/media/video-interfaces.txt
+
+Examples
+========
+- (1), (2) and (3) are examples of a DSI host and peripheral on the DSI bus
+  with different virtual channel configurations.
+- (4) is an example of a peripheral on a I2C control bus connected to a
+  DSI host using of-graph bindings.
+- (5) is an example of 2 DSI hosts driving a dual-channel DSI peripheral,
+  which uses I2C as its primary control bus.
+
+1)
 	dsi-host {
 		...
 
@@ -67,6 +107,7 @@ Example
 		...
 	};
 
+2)
 	dsi-host {
 		...
 
@@ -82,6 +123,7 @@ Example
 		...
 	};
 
+3)
 	dsi-host {
 		...
 
@@ -96,3 +138,98 @@ Example
 
 		...
 	};
+
+4)
+	i2c-host {
+		...
+
+		dsi-bridge@35 {
+			compatible = "...";
+			reg = <0x35>;
+
+			ports {
+				...
+
+				port {
+					bridge_mipi_in: endpoint {
+						remote-endpoint = <&host_mipi_out>;
+					};
+				};
+			};
+		};
+	};
+
+	dsi-host {
+		...
+
+		ports {
+			...
+
+			port {
+				host_mipi_out: endpoint {
+					remote-endpoint = <&bridge_mipi_in>;
+				};
+			};
+		};
+	};
+
+5)
+	i2c-host {
+		dsi-bridge@35 {
+			compatible = "...";
+			reg = <0x35>;
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					dsi0_in: endpoint {
+						remote-endpoint = <&dsi0_out>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					dsi1_in: endpoint {
+						remote-endpoint = <&dsi1_out>;
+					};
+				};
+			};
+		};
+	};
+
+	dsi0-host {
+		...
+
+		/*
+		 * this DSI instance drives the clock for both the host
+		 * controllers
+		 */
+		clock-master;
+
+		ports {
+			...
+
+			port {
+				dsi0_out: endpoint {
+					remote-endpoint = <&dsi0_in>;
+				};
+			};
+		};
+	};
+
+	dsi1-host {
+		...
+
+		ports {
+			...
+
+			port {
+				dsi1_out: endpoint {
+					remote-endpoint = <&dsi1_in>;
+				};
+			};
+		};
+	};
diff --git a/Documentation/devicetree/bindings/display/renesas,du.txt b/Documentation/devicetree/bindings/display/renesas,du.txt
index ec9d34be2ff7..9de67be632d1 100644
--- a/Documentation/devicetree/bindings/display/renesas,du.txt
+++ b/Documentation/devicetree/bindings/display/renesas,du.txt
@@ -15,6 +15,8 @@ Required Properties:
     - "renesas,du-r8a7796" for R8A7796 (R-Car M3-W) compatible DU
     - "renesas,du-r8a77965" for R8A77965 (R-Car M3-N) compatible DU
     - "renesas,du-r8a77970" for R8A77970 (R-Car V3M) compatible DU
+    - "renesas,du-r8a77980" for R8A77980 (R-Car V3H) compatible DU
+    - "renesas,du-r8a77990" for R8A77990 (R-Car E3) compatible DU
     - "renesas,du-r8a77995" for R8A77995 (R-Car D3) compatible DU
 
   - reg: the memory-mapped I/O registers base address and length
@@ -61,6 +63,8 @@ corresponding to each DU output.
  R8A7796 (R-Car M3-W)   DPAD 0         HDMI 0         LVDS 0         -
  R8A77965 (R-Car M3-N)  DPAD 0         HDMI 0         LVDS 0         -
  R8A77970 (R-Car V3M)   DPAD 0         LVDS 0         -              -
+ R8A77980 (R-Car V3H)   DPAD 0         LVDS 0         -              -
+ R8A77990 (R-Car E3)    DPAD 0         LVDS 0         LVDS 1         -
  R8A77995 (R-Car D3)    DPAD 0         LVDS 0         LVDS 1         -
 
 
diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.txt b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.txt
index eeda3597011e..b79e5769f0ae 100644
--- a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.txt
+++ b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop.txt
@@ -8,6 +8,9 @@ Required properties:
 - compatible: value should be one of the following
 		"rockchip,rk3036-vop";
 		"rockchip,rk3126-vop";
+		"rockchip,px30-vop-lit";
+		"rockchip,px30-vop-big";
+		"rockchip,rk3188-vop";
 		"rockchip,rk3288-vop";
 		"rockchip,rk3368-vop";
 		"rockchip,rk3366-vop";
diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
index f8773ecb7525..7854fff4fc16 100644
--- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
+++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
@@ -78,6 +78,7 @@ Required properties:
 
   - compatible: value must be one of:
     * "allwinner,sun8i-a83t-dw-hdmi"
+    * "allwinner,sun50i-a64-dw-hdmi", "allwinner,sun8i-a83t-dw-hdmi"
   - reg: base address and size of memory-mapped region
   - reg-io-width: See dw_hdmi.txt. Shall be 1.
   - interrupts: HDMI interrupt number
@@ -96,6 +97,9 @@ Required properties:
     first port should be the input endpoint. The second should be the
     output, usually to an HDMI connector.
 
+Optional properties:
+  - hvcc-supply: the VCC power supply of the controller
+
 DWC HDMI PHY
 ------------
 
@@ -103,6 +107,7 @@ Required properties:
   - compatible: value must be one of:
     * allwinner,sun8i-a83t-hdmi-phy
     * allwinner,sun8i-h3-hdmi-phy
+    * allwinner,sun8i-r40-hdmi-phy
     * allwinner,sun50i-a64-hdmi-phy
   - reg: base address and size of memory-mapped region
   - clocks: phandles to the clocks feeding the HDMI PHY
@@ -112,9 +117,9 @@ Required properties:
   - resets: phandle to the reset controller driving the PHY
   - reset-names: must be "phy"
 
-H3 and A64 HDMI PHY require additional clocks:
+H3, A64 and R40 HDMI PHY require additional clocks:
   - pll-0: parent of phy clock
-  - pll-1: second possible phy clock parent (A64 only)
+  - pll-1: second possible phy clock parent (A64/R40 only)
 
 TV Encoder
 ----------
@@ -151,6 +156,8 @@ Required properties:
    * allwinner,sun8i-v3s-tcon
    * allwinner,sun9i-a80-tcon-lcd
    * allwinner,sun9i-a80-tcon-tv
+   * "allwinner,sun50i-a64-tcon-lcd", "allwinner,sun8i-a83t-tcon-lcd"
+   * "allwinner,sun50i-a64-tcon-tv", "allwinner,sun8i-a83t-tcon-tv"
  - reg: base address and size of memory-mapped region
  - interrupts: interrupt associated to this IP
  - clocks: phandles to the clocks feeding the TCON.
@@ -369,7 +376,11 @@ Required properties:
     * allwinner,sun8i-a83t-de2-mixer-0
     * allwinner,sun8i-a83t-de2-mixer-1
     * allwinner,sun8i-h3-de2-mixer-0
+    * allwinner,sun8i-r40-de2-mixer-0
+    * allwinner,sun8i-r40-de2-mixer-1
     * allwinner,sun8i-v3s-de2-mixer
+    * allwinner,sun50i-a64-de2-mixer-0
+    * allwinner,sun50i-a64-de2-mixer-1
   - reg: base address and size of the memory-mapped region.
   - clocks: phandles to the clocks feeding the mixer
     * bus: the mixer interface clock
@@ -403,6 +414,7 @@ Required properties:
     * allwinner,sun8i-r40-display-engine
     * allwinner,sun8i-v3s-display-engine
     * allwinner,sun9i-a80-display-engine
+    * allwinner,sun50i-a64-display-engine
 
   - allwinner,pipelines: list of phandle to the display engine
     frontends (DE 1.0) or mixers (DE 2.0) available.
diff --git a/Documentation/devicetree/bindings/firmware/qcom,scm.txt b/Documentation/devicetree/bindings/firmware/qcom,scm.txt
index fcf6979c0b6d..41f133a4e2fa 100644
--- a/Documentation/devicetree/bindings/firmware/qcom,scm.txt
+++ b/Documentation/devicetree/bindings/firmware/qcom,scm.txt
@@ -7,16 +7,23 @@ assorted actions.
 
 Required properties:
 - compatible: must contain one of the following:
- * "qcom,scm-apq8064" for APQ8064 platforms
- * "qcom,scm-msm8660" for MSM8660 platforms
- * "qcom,scm-msm8690" for MSM8690 platforms
- * "qcom,scm-msm8996" for MSM8996 platforms
- * "qcom,scm-ipq4019" for IPQ4019 platforms
- * "qcom,scm" for later processors (MSM8916, APQ8084, MSM8974, etc)
-- clocks: One to three clocks may be required based on compatible.
- * No clock required for "qcom,scm-msm8996", "qcom,scm-ipq4019"
- * Only core clock required for "qcom,scm-apq8064", "qcom,scm-msm8660", and "qcom,scm-msm8960"
- * Core, iface, and bus clocks required for "qcom,scm"
+ * "qcom,scm-apq8064"
+ * "qcom,scm-apq8084"
+ * "qcom,scm-msm8660"
+ * "qcom,scm-msm8916"
+ * "qcom,scm-msm8960"
+ * "qcom,scm-msm8974"
+ * "qcom,scm-msm8996"
+ * "qcom,scm-msm8998"
+ * "qcom,scm-ipq4019"
+ * "qcom,scm-sdm845"
+ and:
+ * "qcom,scm"
+- clocks: Specifies clocks needed by the SCM interface, if any:
+ * core clock required for "qcom,scm-apq8064", "qcom,scm-msm8660" and
+   "qcom,scm-msm8960"
+ * core, iface and bus clocks required for "qcom,scm-apq8084",
+   "qcom,scm-msm8916" and "qcom,scm-msm8974"
 - clock-names: Must contain "core" for the core clock, "iface" for the interface
   clock and "bus" for the bus clock per the requirements of the compatible.
 - qcom,dload-mode: phandle to the TCSR hardware block and offset of the
@@ -26,8 +33,10 @@ Example for MSM8916:
 
 	firmware {
 		scm {
-			compatible = "qcom,scm";
-			clocks = <&gcc GCC_CRYPTO_CLK> , <&gcc GCC_CRYPTO_AXI_CLK>, <&gcc GCC_CRYPTO_AHB_CLK>;
+			compatible = "qcom,msm8916", "qcom,scm";
+			clocks = <&gcc GCC_CRYPTO_CLK> ,
+				 <&gcc GCC_CRYPTO_AXI_CLK>,
+				 <&gcc GCC_CRYPTO_AHB_CLK>;
 			clock-names = "core", "bus", "iface";
 		};
 	};
diff --git a/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt b/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt
new file mode 100644
index 000000000000..614bac55df86
--- /dev/null
+++ b/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt
@@ -0,0 +1,82 @@
+-----------------------------------------------------------------
+Device Tree Bindings for the Xilinx Zynq MPSoC Firmware Interface
+-----------------------------------------------------------------
+
+The zynqmp-firmware node describes the interface to platform firmware.
+ZynqMP has an interface to communicate with secure firmware. Firmware
+driver provides an interface to firmware APIs. Interface APIs can be
+used by any driver to communicate to PMUFW(Platform Management Unit).
+These requests include clock management, pin control, device control,
+power management service, FPGA service and other platform management
+services.
+
+Required properties:
+ - compatible:	Must contain:	"xlnx,zynqmp-firmware"
+ - method:	The method of calling the PM-API firmware layer.
+		Permitted values are:
+		  - "smc" : SMC #0, following the SMCCC
+		  - "hvc" : HVC #0, following the SMCCC
+
+--------------------------------------------------------------------------
+Device Tree Clock bindings for the Zynq Ultrascale+ MPSoC controlled using
+Zynq MPSoC firmware interface
+--------------------------------------------------------------------------
+The clock controller is a h/w block of Zynq Ultrascale+ MPSoC clock
+tree. It reads required input clock frequencies from the devicetree and acts
+as clock provider for all clock consumers of PS clocks.
+
+See clock_bindings.txt for more information on the generic clock bindings.
+
+Required properties:
+ - #clock-cells:	Must be 1
+ - compatible:		Must contain:	"xlnx,zynqmp-clk"
+ - clocks:		List of clock specifiers which are external input
+			clocks to the given clock controller. Please refer
+			the next section to find the input clocks for a
+			given controller.
+ - clock-names:		List of clock names which are exteral input clocks
+			to the given clock controller. Please refer to the
+			clock bindings for more details.
+
+Input clocks for zynqmp Ultrascale+ clock controller:
+
+The Zynq UltraScale+ MPSoC has one primary and four alternative reference clock
+inputs. These required clock inputs are:
+ - pss_ref_clk (PS reference clock)
+ - video_clk (reference clock for video system )
+ - pss_alt_ref_clk (alternative PS reference clock)
+ - aux_ref_clk
+ - gt_crx_ref_clk (transceiver reference clock)
+
+The following strings are optional parameters to the 'clock-names' property in
+order to provide an optional (E)MIO clock source:
+ - swdt0_ext_clk
+ - swdt1_ext_clk
+ - gem0_emio_clk
+ - gem1_emio_clk
+ - gem2_emio_clk
+ - gem3_emio_clk
+ - mio_clk_XX		# with XX = 00..77
+ - mio_clk_50_or_51	#for the mux clock to gem tsu from 50 or 51
+
+
+Output clocks are registered based on clock information received
+from firmware. Output clocks indexes are mentioned in
+include/dt-bindings/clock/xlnx,zynqmp-clk.h.
+
+-------
+Example
+-------
+
+firmware {
+	zynqmp_firmware: zynqmp-firmware {
+		compatible = "xlnx,zynqmp-firmware";
+		method = "smc";
+		zynqmp_clk: clock-controller {
+			#clock-cells = <1>;
+			compatible = "xlnx,zynqmp-clk";
+			clocks = <&pss_ref_clk>, <&video_clk>, <&pss_alt_ref_clk>, <&aux_ref_clk>, <&gt_crx_ref_clk>;
+			clock-names = "pss_ref_clk", "video_clk", "pss_alt_ref_clk","aux_ref_clk", "gt_crx_ref_clk";
+		};
+	};
+};
diff --git a/Documentation/devicetree/bindings/fpga/fpga-region.txt b/Documentation/devicetree/bindings/fpga/fpga-region.txt
index 6db8aeda461a..90c44694a30b 100644
--- a/Documentation/devicetree/bindings/fpga/fpga-region.txt
+++ b/Documentation/devicetree/bindings/fpga/fpga-region.txt
@@ -415,7 +415,7 @@ DT Overlay contains:
 			firmware-name = "base.rbf";
 
 			fpga-bridge@4400 {
-				compatible = "altr,freeze-bridge";
+				compatible = "altr,freeze-bridge-controller";
 				reg = <0x4400 0x10>;
 
 				fpga_region1: fpga-region1 {
@@ -427,7 +427,7 @@ DT Overlay contains:
 			};
 
 			fpga-bridge@4420 {
-				compatible = "altr,freeze-bridge";
+				compatible = "altr,freeze-bridge-controller";
 				reg = <0x4420 0x10>;
 
 				fpga_region2: fpga-region2 {
diff --git a/Documentation/devicetree/bindings/i2c/i2c-designware.txt b/Documentation/devicetree/bindings/i2c/i2c-designware.txt
index fbb0a6d8b964..3e4bcc2fb6f7 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-designware.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-designware.txt
@@ -3,6 +3,7 @@
 Required properties :
 
  - compatible : should be "snps,designware-i2c"
+                or "mscc,ocelot-i2c" with "snps,designware-i2c" for fallback
  - reg : Offset and length of the register set for the device
  - interrupts : <IRQ> where IRQ is the interrupt number.
 
@@ -11,8 +12,12 @@ Recommended properties :
  - clock-frequency : desired I2C bus clock frequency in Hz.
 
 Optional properties :
+ - reg : for "mscc,ocelot-i2c", a second register set to configure the SDA hold
+   time, named ICPU_CFG:TWI_DELAY in the datasheet.
+
  - i2c-sda-hold-time-ns : should contain the SDA hold time in nanoseconds.
-   This option is only supported in hardware blocks version 1.11a or newer.
+   This option is only supported in hardware blocks version 1.11a or newer and
+   on Microsemi SoCs ("mscc,ocelot-i2c" compatible).
 
  - i2c-scl-falling-time-ns : should contain the SCL falling time in nanoseconds.
    This value which is by default 300ns is used to compute the tLOW period.
diff --git a/Documentation/devicetree/bindings/i2c/i2c-rcar.txt b/Documentation/devicetree/bindings/i2c/i2c-rcar.txt
index 39cd21d95810..30c0485b167b 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-rcar.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-rcar.txt
@@ -3,7 +3,9 @@ I2C for R-Car platforms
 Required properties:
 - compatible:
 	"renesas,i2c-r8a7743" if the device is a part of a R8A7743 SoC.
+	"renesas,i2c-r8a7744" if the device is a part of a R8A7744 SoC.
 	"renesas,i2c-r8a7745" if the device is a part of a R8A7745 SoC.
+	"renesas,i2c-r8a77470" if the device is a part of a R8A77470 SoC.
 	"renesas,i2c-r8a774a1" if the device is a part of a R8A774A1 SoC.
 	"renesas,i2c-r8a7778" if the device is a part of a R8A7778 SoC.
 	"renesas,i2c-r8a7779" if the device is a part of a R8A7779 SoC.
diff --git a/Documentation/devicetree/bindings/i2c/i2c-sh_mobile.txt b/Documentation/devicetree/bindings/i2c/i2c-sh_mobile.txt
index 872673adff5a..d81b62643655 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-sh_mobile.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-sh_mobile.txt
@@ -5,6 +5,7 @@ Required properties:
 			- "renesas,iic-r8a73a4" (R-Mobile APE6)
 			- "renesas,iic-r8a7740" (R-Mobile A1)
 			- "renesas,iic-r8a7743" (RZ/G1M)
+			- "renesas,iic-r8a7744" (RZ/G1N)
 			- "renesas,iic-r8a7745" (RZ/G1E)
 			- "renesas,iic-r8a774a1" (RZ/G2M)
 			- "renesas,iic-r8a7790" (R-Car H2)
diff --git a/Documentation/devicetree/bindings/i2c/i2c.txt b/Documentation/devicetree/bindings/i2c/i2c.txt
index 11263982470e..44efafdfd7f5 100644
--- a/Documentation/devicetree/bindings/i2c/i2c.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c.txt
@@ -84,7 +84,7 @@ Binding may contain optional "interrupts" property, describing interrupts
 used by the device. I2C core will assign "irq" interrupt (or the very first
 interrupt if not using interrupt names) as primary interrupt for the slave.
 
-Alternatively, devices supporting SMbus Host Notify, and connected to
+Alternatively, devices supporting SMBus Host Notify, and connected to
 adapters that support this feature, may use "host-notify" property. I2C
 core will create a virtual interrupt for Host Notify and assign it as
 primary interrupt for the slave.
diff --git a/Documentation/devicetree/bindings/iio/accel/adxl372.txt b/Documentation/devicetree/bindings/iio/accel/adxl372.txt
new file mode 100644
index 000000000000..a289964756a7
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/accel/adxl372.txt
@@ -0,0 +1,33 @@
+Analog Devices ADXL372 3-Axis, +/-(200g) Digital Accelerometer
+
+http://www.analog.com/media/en/technical-documentation/data-sheets/adxl372.pdf
+
+Required properties:
+ - compatible : should be "adi,adxl372"
+ - reg: the I2C address or SPI chip select number for the device
+
+Required properties for SPI bus usage:
+ - spi-max-frequency: Max SPI frequency to use
+
+Optional properties:
+ - interrupts: interrupt mapping for IRQ as documented in
+   Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
+
+Example for a I2C device node:
+
+	accelerometer@53 {
+		compatible = "adi,adxl372";
+		reg = <0x53>;
+		interrupt-parent = <&gpio>;
+		interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
+	};
+
+Example for a SPI device node:
+
+	accelerometer@0 {
+		compatible = "adi,adxl372";
+		reg = <0>;
+		spi-max-frequency = <1000000>;
+		interrupt-parent = <&gpio>;
+		interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
+	};
diff --git a/Documentation/devicetree/bindings/iio/adc/mcp3911.txt b/Documentation/devicetree/bindings/iio/adc/mcp3911.txt
new file mode 100644
index 000000000000..3071f48fb30b
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/adc/mcp3911.txt
@@ -0,0 +1,30 @@
+* Microchip MCP3911 Dual channel analog front end (ADC)
+
+Required properties:
+ - compatible: Should be "microchip,mcp3911"
+ - reg: SPI chip select number for the device
+
+Recommended properties:
+ - spi-max-frequency: Definition as per
+	 Documentation/devicetree/bindings/spi/spi-bus.txt.
+	 Max frequency for this chip is 20MHz.
+
+Optional properties:
+ - clocks: Phandle and clock identifier for sampling clock
+ - interrupt-parent: Phandle to the parent interrupt controller
+ - interrupts: IRQ line for the ADC
+ - microchip,device-addr: Device address when multiple MCP3911 chips are present on the
+	same SPI bus. Valid values are 0-3. Defaults to 0.
+ - vref-supply: Phandle to the external reference voltage supply.
+
+Example:
+adc@0 {
+	compatible = "microchip,mcp3911";
+	reg = <0>;
+	interrupt-parent = <&gpio5>;
+	interrupts = <15 IRQ_TYPE_EDGE_RISING>;
+	spi-max-frequency = <20000000>;
+	microchip,device-addr = <0>;
+	vref-supply = <&vref_reg>;
+	clocks = <&xtal>;
+};
diff --git a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.txt b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.txt
index 0fb46137f936..b3c86f4ac7cd 100644
--- a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.txt
+++ b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.txt
@@ -1,7 +1,9 @@
-Qualcomm's SPMI PMIC voltage ADC
+Qualcomm's SPMI PMIC ADC
 
-SPMI PMIC voltage ADC (VADC) provides interface to clients to read
-voltage. The VADC is a 15-bit sigma-delta ADC.
+- SPMI PMIC voltage ADC (VADC) provides interface to clients to read
+  voltage. The VADC is a 15-bit sigma-delta ADC.
+- SPMI PMIC5 voltage ADC (ADC) provides interface to clients to read
+  voltage. The VADC is a 16-bit sigma-delta ADC.
 
 VADC node:
 
@@ -9,11 +11,13 @@ VADC node:
     Usage: required
     Value type: <string>
     Definition: Should contain "qcom,spmi-vadc".
+                Should contain "qcom,spmi-adc5" for PMIC5 ADC driver.
+                Should contain "qcom,spmi-adc-rev2" for PMIC rev2 ADC driver.
 
 - reg:
     Usage: required
     Value type: <prop-encoded-array>
-    Definition: VADC base address and length in the SPMI PMIC register map.
+    Definition: VADC base address in the SPMI PMIC register map.
 
 - #address-cells:
     Usage: required
@@ -45,13 +49,26 @@ Channel node properties:
     Definition: ADC channel number.
             See include/dt-bindings/iio/qcom,spmi-vadc.h
 
+- label:
+    Usage: required for "qcom,spmi-adc5" and "qcom,spmi-adc-rev2"
+    Value type: <empty>
+    Definition: ADC input of the platform as seen in the schematics.
+            For thermistor inputs connected to generic AMUX or GPIO inputs
+            these can vary across platform for the same pins. Hence select
+            the platform schematics name for this channel.
+
 - qcom,decimation:
     Usage: optional
     Value type: <u32>
     Definition: This parameter is used to decrease ADC sampling rate.
             Quicker measurements can be made by reducing decimation ratio.
-            Valid values are 512, 1024, 2048, 4096.
-            If property is not found, default value of 512 will be used.
+            - For compatible property "qcom,spmi-vadc", valid values are
+              512, 1024, 2048, 4096. If property is not found, default value
+              of 512 will be used.
+            - For compatible property "qcom,spmi-adc5", valid values are 250, 420
+              and 840. If property is not found, default value of 840 is used.
+            - For compatible property "qcom,spmi-adc-rev2", valid values are 256,
+              512 and 1024. If property is not present, default value is 1024.
 
 - qcom,pre-scaling:
     Usage: optional
@@ -66,21 +83,38 @@ Channel node properties:
 - qcom,ratiometric:
     Usage: optional
     Value type: <empty>
-    Definition: Channel calibration type. If this property is specified
-            VADC will use the VDD reference (1.8V) and GND for channel
-            calibration. If property is not found, channel will be
-            calibrated with 0.625V and 1.25V reference channels, also
-            known as absolute calibration.
+    Definition: Channel calibration type.
+            - For compatible property "qcom,spmi-vadc", if this property is
+              specified VADC will use the VDD reference (1.8V) and GND for
+              channel calibration. If property is not found, channel will be
+              calibrated with 0.625V and 1.25V reference channels, also
+              known as absolute calibration.
+            - For compatible property "qcom,spmi-adc5" and "qcom,spmi-adc-rev2",
+              if this property is specified VADC will use the VDD reference
+              (1.875V) and GND for channel calibration. If property is not found,
+              channel will be calibrated with 0V and 1.25V reference channels,
+              also known as absolute calibration.
 
 - qcom,hw-settle-time:
     Usage: optional
     Value type: <u32>
     Definition: Time between AMUX getting configured and the ADC starting
-            conversion. Delay = 100us * (value) for value < 11, and
-            2ms * (value - 10) otherwise.
-            Valid values are: 0, 100, 200, 300, 400, 500, 600, 700, 800,
-            900 us and 1, 2, 4, 6, 8, 10 ms
-            If property is not found, channel will use 0us.
+            conversion. The 'hw_settle_time' is an index used from valid values
+            and programmed in hardware to achieve the hardware settling delay.
+            - For compatible property "qcom,spmi-vadc" and "qcom,spmi-adc-rev2",
+              Delay = 100us * (hw_settle_time) for hw_settle_time < 11,
+              and 2ms * (hw_settle_time - 10) otherwise.
+              Valid values are: 0, 100, 200, 300, 400, 500, 600, 700, 800,
+              900 us and 1, 2, 4, 6, 8, 10 ms.
+              If property is not found, channel will use 0us.
+            - For compatible property "qcom,spmi-adc5", delay = 15us for
+              value 0, 100us * (value) for values < 11,
+              and 2ms * (value - 10) otherwise.
+              Valid values are: 15, 100, 200, 300, 400, 500, 600, 700, 800,
+              900 us and 1, 2, 4, 6, 8, 10 ms
+              Certain controller digital versions have valid values of
+              15, 100, 200, 300, 400, 500, 600, 700, 1, 2, 4, 8, 16, 32, 64, 128 ms
+              If property is not found, channel will use 15us.
 
 - qcom,avg-samples:
     Usage: optional
@@ -89,13 +123,18 @@ Channel node properties:
             Averaging provides the option to obtain a single measurement
             from the ADC that is an average of multiple samples. The value
             selected is 2^(value).
-            Valid values are: 1, 2, 4, 8, 16, 32, 64, 128, 256, 512
-            If property is not found, 1 sample will be used.
+            - For compatible property "qcom,spmi-vadc", valid values
+              are: 1, 2, 4, 8, 16, 32, 64, 128, 256, 512
+              If property is not found, 1 sample will be used.
+            - For compatible property "qcom,spmi-adc5" and "qcom,spmi-adc-rev2",
+              valid values are: 1, 2, 4, 8, 16
+              If property is not found, 1 sample will be used.
 
 NOTE:
 
-Following channels, also known as reference point channels, are used for
-result calibration and their channel configuration nodes should be defined:
+For compatible property "qcom,spmi-vadc" following channels, also known as
+reference point channels, are used for result calibration and their channel
+configuration nodes should be defined:
 VADC_REF_625MV and/or VADC_SPARE1(based on PMIC version) VADC_REF_1250MV,
 VADC_GND_REF and VADC_VDD_VADC.
 
@@ -104,7 +143,7 @@ Example:
 	/* VADC node */
 	pmic_vadc: vadc@3100 {
 		compatible = "qcom,spmi-vadc";
-		reg = <0x3100 0x100>;
+		reg = <0x3100>;
 		interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
 		#address-cells = <1>;
 		#size-cells = <0>;
diff --git a/Documentation/devicetree/bindings/iio/adc/sprd,sc27xx-adc.txt b/Documentation/devicetree/bindings/iio/adc/sprd,sc27xx-adc.txt
index 8aad960de50b..b4daa15dcf15 100644
--- a/Documentation/devicetree/bindings/iio/adc/sprd,sc27xx-adc.txt
+++ b/Documentation/devicetree/bindings/iio/adc/sprd,sc27xx-adc.txt
@@ -12,6 +12,8 @@ Required properties:
 - interrupts: The interrupt number for the ADC device.
 - #io-channel-cells: Number of cells in an IIO specifier.
 - hwlocks: Reference to a phandle of a hwlock provider node.
+- nvmem-cells: A phandle to the calibration cells provided by eFuse device.
+- nvmem-cell-names: Should be "big_scale_calib", "small_scale_calib".
 
 Example:
 
@@ -32,5 +34,7 @@ Example:
 			interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
 			#io-channel-cells = <1>;
 			hwlocks = <&hwlock 4>;
+			nvmem-cells = <&adc_big_scale>, <&adc_small_scale>;
+			nvmem-cell-names = "big_scale_calib", "small_scale_calib";
 		};
 	};
diff --git a/Documentation/devicetree/bindings/iio/dac/ad5758.txt b/Documentation/devicetree/bindings/iio/dac/ad5758.txt
index bba01a5cab1b..2f607f41f9d3 100644
--- a/Documentation/devicetree/bindings/iio/dac/ad5758.txt
+++ b/Documentation/devicetree/bindings/iio/dac/ad5758.txt
@@ -50,6 +50,9 @@ Required properties:
 
 Optional properties:
 
+ - reset-gpios : GPIO spec for the RESET pin. If specified, it will be
+		 asserted during driver probe.
+
  - adi,dc-dc-ilim-microamp: The dc-to-dc converter current limit
 		   The following values are currently supported [uA]:
 			* 150000
@@ -71,6 +74,8 @@ AD5758 Example:
 		spi-max-frequency = <1000000>;
 		spi-cpha;
 
+		reset-gpios = <&gpio 22 0>;
+
 		adi,dc-dc-mode = <2>;
 		adi,range-microvolt = <0 10000000>;
 		adi,dc-dc-ilim-microamp = <200000>;
diff --git a/Documentation/devicetree/bindings/iio/dac/ltc1660.txt b/Documentation/devicetree/bindings/iio/dac/ltc1660.txt
new file mode 100644
index 000000000000..c5b5f22d6c64
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/ltc1660.txt
@@ -0,0 +1,21 @@
+* Linear Technology Micropower octal 8-Bit and 10-Bit DACs
+
+Required properties:
+ - compatible: Must be one of the following:
+		"lltc,ltc1660"
+		"lltc,ltc1665"
+ - reg: SPI chip select number for the device
+ - vref-supply: Phandle to the voltage reference supply
+
+Recommended properties:
+ - spi-max-frequency: Definition as per
+	 Documentation/devicetree/bindings/spi/spi-bus.txt.
+	 Max frequency for this chip is 5 MHz.
+
+Example:
+dac@0 {
+	compatible = "lltc,ltc1660";
+	reg = <0>;
+	spi-max-frequency = <5000000>;
+	vref-supply = <&vref_reg>;
+};
diff --git a/Documentation/devicetree/bindings/iio/imu/inv_mpu6050.txt b/Documentation/devicetree/bindings/iio/imu/inv_mpu6050.txt
index b2f27da847b8..6ab9a9d196b0 100644
--- a/Documentation/devicetree/bindings/iio/imu/inv_mpu6050.txt
+++ b/Documentation/devicetree/bindings/iio/imu/inv_mpu6050.txt
@@ -20,6 +20,7 @@ Required properties:
   bindings.
 
 Optional properties:
+ - vddio-supply: regulator phandle for VDDIO supply
  - mount-matrix: an optional 3x3 mounting rotation matrix
  - i2c-gate node.  These devices also support an auxiliary i2c bus.  This is
    simple enough to be described using the i2c-gate binding. See
diff --git a/Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt b/Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
index ea2d6e0ae4c5..879322ad50fd 100644
--- a/Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
+++ b/Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
@@ -7,6 +7,7 @@ Required properties:
   "st,lsm6dsl"
   "st,lsm6dsm"
   "st,ism330dlc"
+  "st,lsm6dso"
 - reg: i2c address of the sensor / spi cs line
 
 Optional properties:
diff --git a/Documentation/devicetree/bindings/iio/light/bh1750.txt b/Documentation/devicetree/bindings/iio/light/bh1750.txt
new file mode 100644
index 000000000000..1e7685797d7a
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/light/bh1750.txt
@@ -0,0 +1,18 @@
+ROHM BH1750 - ALS, Ambient light sensor
+
+Required properties:
+
+- compatible: Must be one of:
+    "rohm,bh1710"
+    "rohm,bh1715"
+    "rohm,bh1721"
+    "rohm,bh1750"
+    "rohm,bh1751"
+- reg: the I2C address of the sensor
+
+Example:
+
+light-sensor@23 {
+	compatible = "rohm,bh1750";
+	reg = <0x23>;
+};
diff --git a/Documentation/devicetree/bindings/iio/light/tsl2772.txt b/Documentation/devicetree/bindings/iio/light/tsl2772.txt
new file mode 100644
index 000000000000..1c5e6f17a1df
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/light/tsl2772.txt
@@ -0,0 +1,42 @@
+* AMS/TAOS ALS and proximity sensor
+
+Required properties:
+
+  - compatible: Should be one of
+		"amstaos,tsl2571"
+		"amstaos,tsl2671"
+		"amstaos,tmd2671"
+		"amstaos,tsl2771"
+		"amstaos,tmd2771"
+		"amstaos,tsl2572"
+		"amstaos,tsl2672"
+		"amstaos,tmd2672"
+		"amstaos,tsl2772"
+		"amstaos,tmd2772"
+		"avago,apds9930"
+  - reg: the I2C address of the device
+
+Optional properties:
+
+  - amstaos,proximity-diodes - proximity diodes to enable. <0>, <1>, or <0 1>
+                               are the only valid values.
+  - led-max-microamp - current for the proximity LED. Must be 100000, 50000,
+                       25000, or 13000.
+  - vdd-supply: phandle to the regulator that provides power to the sensor.
+  - vddio-supply: phandle to the regulator that provides power to the bus.
+  - interrupts: the sole interrupt generated by the device
+
+  Refer to interrupt-controller/interrupts.txt for generic interrupt client
+  node bindings.
+
+Example:
+
+tsl2772@39 {
+	compatible = "amstaos,tsl2772";
+	reg = <0x39>;
+	interrupts-extended = <&msmgpio 61 IRQ_TYPE_EDGE_FALLING>;
+	vdd-supply = <&pm8941_l17>;
+	vddio-supply = <&pm8941_lvs1>;
+	amstaos,proximity-diodes = <0>;
+	led-max-microamp = <100000>;
+};
diff --git a/Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt b/Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
new file mode 100644
index 000000000000..aac5f621f8dc
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
@@ -0,0 +1,12 @@
+ST VL53L0X ToF ranging sensor
+
+Required properties:
+	- compatible: must be "st,vl53l0x"
+	- reg: i2c address where to find the device
+
+Example:
+
+vl53l0x@29 {
+	compatible = "st,vl53l0x";
+	reg = <0x29>;
+};
diff --git a/Documentation/devicetree/bindings/input/pwm-vibrator.txt b/Documentation/devicetree/bindings/input/pwm-vibrator.txt
index 09145d18491d..88c775a3fe21 100644
--- a/Documentation/devicetree/bindings/input/pwm-vibrator.txt
+++ b/Documentation/devicetree/bindings/input/pwm-vibrator.txt
@@ -58,8 +58,8 @@ Example from Motorola Droid 4:
 
 	vibrator {
 		compatible = "pwm-vibrator";
-		pwms = <&pwm8 0 1000000000 0>,
-		       <&pwm9 0 1000000000 0>;
+		pwms = <&pwm9 0 1000000000 0>,
+                       <&pwm8 0 1000000000 0>;
 		pwm-names = "enable", "direction";
 		direction-duty-cycle-ns = <1000000000>;
 	};
diff --git a/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt
index d092d5d033a0..8641a2d70851 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt
+++ b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt
@@ -1,10 +1,12 @@
 General Touchscreen Properties:
 
 Optional properties for Touchscreens:
+ - touchscreen-min-x		: minimum x coordinate reported (0 if not set)
+ - touchscreen-min-y		: minimum y coordinate reported (0 if not set)
  - touchscreen-size-x		: horizontal resolution of touchscreen
-				  (in pixels)
+				  (maximum x coordinate reported + 1)
  - touchscreen-size-y		: vertical resolution of touchscreen
-				  (in pixels)
+				  (maximum y coordinate reported + 1)
  - touchscreen-max-pressure	: maximum reported pressure (arbitrary range
 				  dependent on the controller)
  - touchscreen-min-pressure	: minimum pressure on the touchscreen to be
diff --git a/Documentation/devicetree/bindings/interrupt-controller/csky,apb-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/csky,apb-intc.txt
new file mode 100644
index 000000000000..44286dcbac62
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/csky,apb-intc.txt
@@ -0,0 +1,62 @@
+==============================
+C-SKY APB Interrupt Controller
+==============================
+
+C-SKY APB Interrupt Controller is a simple soc interrupt controller
+on the apb bus and we only use it as root irq controller.
+
+ - csky,apb-intc is used in a lot of csky fpgas and socs, it support 64 irq nums.
+ - csky,dual-apb-intc consists of 2 apb-intc and 128 irq nums supported.
+ - csky,gx6605s-intc is gx6605s soc internal irq interrupt controller, 64 irq nums.
+
+=============================
+intc node bindings definition
+=============================
+
+	Description: Describes APB interrupt controller
+
+	PROPERTIES
+
+	- compatible
+		Usage: required
+		Value type: <string>
+		Definition: must be "csky,apb-intc"
+				    "csky,dual-apb-intc"
+				    "csky,gx6605s-intc"
+	- #interrupt-cells
+		Usage: required
+		Value type: <u32>
+		Definition: must be <1>
+	- reg
+		Usage: required
+		Value type: <u32 u32>
+		Definition: <phyaddr size> in soc from cpu view
+	- interrupt-controller:
+		Usage: required
+	- csky,support-pulse-signal:
+		Usage: select
+		Description: to support pulse signal flag
+
+Examples:
+---------
+
+	intc: interrupt-controller@500000 {
+		compatible = "csky,apb-intc";
+		#interrupt-cells = <1>;
+		reg = <0x00500000 0x400>;
+		interrupt-controller;
+	};
+
+	intc: interrupt-controller@500000 {
+		compatible = "csky,dual-apb-intc";
+		#interrupt-cells = <1>;
+		reg = <0x00500000 0x400>;
+		interrupt-controller;
+	};
+
+	intc: interrupt-controller@500000 {
+		compatible = "csky,gx6605s-intc";
+		#interrupt-cells = <1>;
+		reg = <0x00500000 0x400>;
+		interrupt-controller;
+	};
diff --git a/Documentation/devicetree/bindings/interrupt-controller/csky,mpintc.txt b/Documentation/devicetree/bindings/interrupt-controller/csky,mpintc.txt
new file mode 100644
index 000000000000..ab921f1698fb
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/csky,mpintc.txt
@@ -0,0 +1,40 @@
+===========================================
+C-SKY Multi-processors Interrupt Controller
+===========================================
+
+C-SKY Multi-processors Interrupt Controller is designed for ck807/ck810/ck860
+SMP soc, and it also could be used in non-SMP system.
+
+Interrupt number definition:
+
+  0-15  : software irq, and we use 15 as our IPI_IRQ.
+ 16-31  : private  irq, and we use 16 as the co-processor timer.
+ 31-1024: common irq for soc ip.
+
+=============================
+intc node bindings definition
+=============================
+
+	Description: Describes SMP interrupt controller
+
+	PROPERTIES
+
+	- compatible
+		Usage: required
+		Value type: <string>
+		Definition: must be "csky,mpintc"
+	- #interrupt-cells
+		Usage: required
+		Value type: <u32>
+		Definition: must be <1>
+	- interrupt-controller:
+		Usage: required
+
+Examples:
+---------
+
+	intc: interrupt-controller {
+		compatible = "csky,mpintc";
+		#interrupt-cells = <1>;
+		interrupt-controller;
+	};
diff --git a/Documentation/devicetree/bindings/interrupt-controller/marvell,icu.txt b/Documentation/devicetree/bindings/interrupt-controller/marvell,icu.txt
index aa8bf2ec8905..1c94a57a661e 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/marvell,icu.txt
+++ b/Documentation/devicetree/bindings/interrupt-controller/marvell,icu.txt
@@ -5,6 +5,8 @@ The Marvell ICU (Interrupt Consolidation Unit) controller is
 responsible for collecting all wired-interrupt sources in the CP and
 communicating them to the GIC in the AP, the unit translates interrupt
 requests on input wires to MSG memory mapped transactions to the GIC.
+These messages will access a different GIC memory area depending on
+their type (NSR, SR, SEI, REI, etc).
 
 Required properties:
 
@@ -12,20 +14,23 @@ Required properties:
 
 - reg: Should contain ICU registers location and length.
 
-- #interrupt-cells: Specifies the number of cells needed to encode an
-  interrupt source. The value shall be 3.
+Subnodes: Each group of interrupt is declared as a subnode of the ICU,
+with their own compatible.
+
+Required properties for the icu_nsr/icu_sei subnodes:
 
-  The 1st cell is the group type of the ICU interrupt. Possible group
-  types are:
+- compatible: Should be one of:
+              * "marvell,cp110-icu-nsr"
+	      * "marvell,cp110-icu-sr"
+	      * "marvell,cp110-icu-sei"
+	      * "marvell,cp110-icu-rei"
 
-   ICU_GRP_NSR (0x0) : Shared peripheral interrupt, non-secure
-   ICU_GRP_SR  (0x1) : Shared peripheral interrupt, secure
-   ICU_GRP_SEI (0x4) : System error interrupt
-   ICU_GRP_REI (0x5) : RAM error interrupt
+- #interrupt-cells: Specifies the number of cells needed to encode an
+  interrupt source. The value shall be 2.
 
-  The 2nd cell is the index of the interrupt in the ICU unit.
+  The 1st cell is the index of the interrupt in the ICU unit.
 
-  The 3rd cell is the type of the interrupt. See arm,gic.txt for
+  The 2nd cell is the type of the interrupt. See arm,gic.txt for
   details.
 
 - interrupt-controller: Identifies the node as an interrupt
@@ -35,17 +40,73 @@ Required properties:
   that allows to trigger interrupts using MSG memory mapped
   transactions.
 
+Note: each 'interrupts' property referring to any 'icu_xxx' node shall
+      have a different number within [0:206].
+
 Example:
 
 icu: interrupt-controller@1e0000 {
 	compatible = "marvell,cp110-icu";
-	reg = <0x1e0000 0x10>;
+	reg = <0x1e0000 0x440>;
+
+	CP110_LABEL(icu_nsr): interrupt-controller@10 {
+		compatible = "marvell,cp110-icu-nsr";
+		reg = <0x10 0x20>;
+		#interrupt-cells = <2>;
+		interrupt-controller;
+		msi-parent = <&gicp>;
+	};
+
+	CP110_LABEL(icu_sei): interrupt-controller@50 {
+		compatible = "marvell,cp110-icu-sei";
+		reg = <0x50 0x10>;
+		#interrupt-cells = <2>;
+		interrupt-controller;
+		msi-parent = <&sei>;
+	};
+};
+
+node1 {
+	interrupt-parent = <&icu_nsr>;
+	interrupts = <106 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+node2 {
+	interrupt-parent = <&icu_sei>;
+	interrupts = <107 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+/* Would not work with the above nodes */
+node3 {
+	interrupt-parent = <&icu_nsr>;
+	interrupts = <107 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+The legacy bindings were different in this way:
+
+- #interrupt-cells: The value was 3.
+	The 1st cell was the group type of the ICU interrupt. Possible
+	group types were:
+	ICU_GRP_NSR (0x0) : Shared peripheral interrupt, non-secure
+	ICU_GRP_SR  (0x1) : Shared peripheral interrupt, secure
+	ICU_GRP_SEI (0x4) : System error interrupt
+	ICU_GRP_REI (0x5) : RAM error interrupt
+	The 2nd cell was the index of the interrupt in the ICU unit.
+	The 3rd cell was the type of the interrupt. See arm,gic.txt for
+	details.
+
+Example:
+
+icu: interrupt-controller@1e0000 {
+	compatible = "marvell,cp110-icu";
+	reg = <0x1e0000 0x440>;
+
 	#interrupt-cells = <3>;
 	interrupt-controller;
 	msi-parent = <&gicp>;
 };
 
-usb3h0: usb3@500000 {
+node1 {
 	interrupt-parent = <&icu>;
 	interrupts = <ICU_GRP_NSR 106 IRQ_TYPE_LEVEL_HIGH>;
 };
diff --git a/Documentation/devicetree/bindings/interrupt-controller/marvell,sei.txt b/Documentation/devicetree/bindings/interrupt-controller/marvell,sei.txt
new file mode 100644
index 000000000000..0beafed502f5
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/marvell,sei.txt
@@ -0,0 +1,36 @@
+Marvell SEI (System Error Interrupt) Controller
+-----------------------------------------------
+
+Marvell SEI (System Error Interrupt) controller is an interrupt
+aggregator. It receives interrupts from several sources and aggregates
+them to a single interrupt line (an SPI) on the parent interrupt
+controller.
+
+This interrupt controller can handle up to 64 SEIs, a set comes from the
+AP and is wired while a second set comes from the CPs by the mean of
+MSIs.
+
+Required properties:
+
+- compatible: should be one of:
+              * "marvell,ap806-sei"
+- reg: SEI registers location and length.
+- interrupts: identifies the parent IRQ that will be triggered.
+- #interrupt-cells: number of cells to define an SEI wired interrupt
+                    coming from the AP, should be 1. The cell is the IRQ
+                    number.
+- interrupt-controller: identifies the node as an interrupt controller
+                        for AP interrupts.
+- msi-controller: identifies the node as an MSI controller for the CPs
+                  interrupts.
+
+Example:
+
+        sei: interrupt-controller@3f0200 {
+                compatible = "marvell,ap806-sei";
+                reg = <0x3f0200 0x40>;
+                interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
+                #interrupt-cells = <1>;
+                interrupt-controller;
+                msi-controller;
+        };
diff --git a/Documentation/devicetree/bindings/interrupt-controller/renesas,irqc.txt b/Documentation/devicetree/bindings/interrupt-controller/renesas,irqc.txt
index a046ed374d80..8de96a4fb2d5 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/renesas,irqc.txt
+++ b/Documentation/devicetree/bindings/interrupt-controller/renesas,irqc.txt
@@ -2,10 +2,12 @@ DT bindings for the R-Mobile/R-Car/RZ/G interrupt controller
 
 Required properties:
 
-- compatible: has to be "renesas,irqc-<soctype>", "renesas,irqc" as fallback.
+- compatible: must be "renesas,irqc-<soctype>" or "renesas,intc-ex-<soctype>",
+	      and "renesas,irqc" as fallback.
   Examples with soctypes are:
     - "renesas,irqc-r8a73a4" (R-Mobile APE6)
     - "renesas,irqc-r8a7743" (RZ/G1M)
+    - "renesas,irqc-r8a7744" (RZ/G1N)
     - "renesas,irqc-r8a7745" (RZ/G1E)
     - "renesas,irqc-r8a77470" (RZ/G1C)
     - "renesas,irqc-r8a7790" (R-Car H2)
@@ -19,6 +21,7 @@ Required properties:
     - "renesas,intc-ex-r8a77965" (R-Car M3-N)
     - "renesas,intc-ex-r8a77970" (R-Car V3M)
     - "renesas,intc-ex-r8a77980" (R-Car V3H)
+    - "renesas,intc-ex-r8a77990" (R-Car E3)
     - "renesas,intc-ex-r8a77995" (R-Car D3)
 - #interrupt-cells: has to be <2>: an interrupt index and flags, as defined in
   interrupts.txt in this directory
diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt b/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
index df5db732138d..6922db598def 100644
--- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
+++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
@@ -41,6 +41,8 @@ Required properties:
 - compatible : must be one of the following string:
 	"mediatek,mt2701-m4u" for mt2701 which uses generation one m4u HW.
 	"mediatek,mt2712-m4u" for mt2712 which uses generation two m4u HW.
+	"mediatek,mt7623-m4u", "mediatek,mt2701-m4u" for mt7623 which uses
+						     generation one m4u HW.
 	"mediatek,mt8173-m4u" for mt8173 which uses generation two m4u HW.
 - reg : m4u register base and size.
 - interrupts : the interrupt of m4u.
@@ -51,7 +53,7 @@ Required properties:
 	according to the local arbiter index, like larb0, larb1, larb2...
 - iommu-cells : must be 1. This is the mtk_m4u_id according to the HW.
 	Specifies the mtk_m4u_id as defined in
-	dt-binding/memory/mt2701-larb-port.h for mt2701,
+	dt-binding/memory/mt2701-larb-port.h for mt2701, mt7623
 	dt-binding/memory/mt2712-larb-port.h for mt2712, and
 	dt-binding/memory/mt8173-larb-port.h for mt8173.
 
diff --git a/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.txt b/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.txt
index c6e2d855fe13..377ee639d103 100644
--- a/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.txt
+++ b/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.txt
@@ -12,6 +12,7 @@ Required Properties:
 
     - "renesas,ipmmu-r8a73a4" for the R8A73A4 (R-Mobile APE6) IPMMU.
     - "renesas,ipmmu-r8a7743" for the R8A7743 (RZ/G1M) IPMMU.
+    - "renesas,ipmmu-r8a7744" for the R8A7744 (RZ/G1N) IPMMU.
     - "renesas,ipmmu-r8a7745" for the R8A7745 (RZ/G1E) IPMMU.
     - "renesas,ipmmu-r8a7790" for the R8A7790 (R-Car H2) IPMMU.
     - "renesas,ipmmu-r8a7791" for the R8A7791 (R-Car M2-W) IPMMU.
diff --git a/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.txt b/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.txt
index 6e8a9ab0fdae..1232fc9fc709 100644
--- a/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.txt
+++ b/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.txt
@@ -11,6 +11,7 @@ platforms.
 		    "qcom,msm8916-apcs-kpss-global",
 		    "qcom,msm8996-apcs-hmss-global"
 		    "qcom,msm8998-apcs-hmss-global"
+		    "qcom,qcs404-apcs-apps-global"
 		    "qcom,sdm845-apss-shared"
 
 - reg:
diff --git a/Documentation/devicetree/bindings/media/fsl-pxp.txt b/Documentation/devicetree/bindings/media/fsl-pxp.txt
new file mode 100644
index 000000000000..2477e7f87381
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/fsl-pxp.txt
@@ -0,0 +1,26 @@
+Freescale Pixel Pipeline
+========================
+
+The Pixel Pipeline (PXP) is a memory-to-memory graphics processing engine
+that supports scaling, colorspace conversion, alpha blending, rotation, and
+pixel conversion via lookup table. Different versions are present on various
+i.MX SoCs from i.MX23 to i.MX7.
+
+Required properties:
+- compatible: should be "fsl,<soc>-pxp", where SoC can be one of imx23, imx28,
+  imx6dl, imx6sl, imx6ul, imx6sx, imx6ull, or imx7d.
+- reg: the register base and size for the device registers
+- interrupts: the PXP interrupt, two interrupts for imx6ull and imx7d.
+- clock-names: should be "axi"
+- clocks: the PXP AXI clock
+
+Example:
+
+pxp@21cc000 {
+	compatible = "fsl,imx6ull-pxp";
+	reg = <0x021cc000 0x4000>;
+	interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+		     <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
+	clock-names = "axi";
+	clocks = <&clks IMX6UL_CLK_PXP>;
+};
diff --git a/Documentation/devicetree/bindings/media/i2c/adv748x.txt b/Documentation/devicetree/bindings/media/i2c/adv748x.txt
index 21ffb5ed8183..5dddc95f9cc4 100644
--- a/Documentation/devicetree/bindings/media/i2c/adv748x.txt
+++ b/Documentation/devicetree/bindings/media/i2c/adv748x.txt
@@ -10,7 +10,11 @@ Required Properties:
     - "adi,adv7481" for the ADV7481
     - "adi,adv7482" for the ADV7482
 
-  - reg: I2C slave address
+  - reg: I2C slave addresses
+    The ADV748x has up to twelve 256-byte maps that can be accessed via the
+    main I2C ports. Each map has it own I2C address and acts as a standard
+    slave device on the I2C bus. The main address is mandatory, others are
+    optional and remain at default values if not specified.
 
 Optional Properties:
 
@@ -18,6 +22,11 @@ Optional Properties:
 		     "intrq3". All interrupts are optional. The "intrq3" interrupt
 		     is only available on the adv7481
   - interrupts: Specify the interrupt lines for the ADV748x
+  - reg-names : Names of maps with programmable addresses.
+		It shall contain all maps needing a non-default address.
+		Possible map names are:
+		  "main", "dpll", "cp", "hdmi", "edid", "repeater",
+		  "infoframe", "cbus", "cec", "sdp", "txa", "txb"
 
 The device node must contain one 'port' child node per device input and output
 port, in accordance with the video interface bindings defined in
@@ -47,7 +56,10 @@ Example:
 
 	video-receiver@70 {
 		compatible = "adi,adv7482";
-		reg = <0x70>;
+		reg = <0x70 0x71 0x72 0x73 0x74 0x75
+		       0x60 0x61 0x62 0x63 0x64 0x65>;
+		reg-names = "main", "dpll", "cp", "hdmi", "edid", "repeater",
+			    "infoframe", "cbus", "cec", "sdp", "txa", "txb";
 
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -73,7 +85,7 @@ Example:
 			};
 		};
 
-		port@10 {
+		port@a {
 			reg = <10>;
 
 			adv7482_txa: endpoint {
@@ -83,7 +95,7 @@ Example:
 			};
 		};
 
-		port@11 {
+		port@b {
 			reg = <11>;
 
 			adv7482_txb: endpoint {
diff --git a/Documentation/devicetree/bindings/media/i2c/adv7604.txt b/Documentation/devicetree/bindings/media/i2c/adv7604.txt
index dcf57e7c60eb..b3e688b77a38 100644
--- a/Documentation/devicetree/bindings/media/i2c/adv7604.txt
+++ b/Documentation/devicetree/bindings/media/i2c/adv7604.txt
@@ -66,7 +66,7 @@ Example:
 		 * other maps will retain their default addresses.
 		 */
 		reg = <0x4c>, <0x66>;
-		reg-names "main", "edid";
+		reg-names = "main", "edid";
 
 		reset-gpios = <&ioexp 0 GPIO_ACTIVE_LOW>;
 		hpd-gpios = <&ioexp 2 GPIO_ACTIVE_HIGH>;
diff --git a/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807.txt b/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
index c4701f1eaaf6..c4701f1eaaf6 100644
--- a/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807.txt
+++ b/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
diff --git a/Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt b/Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
index 3813947b4d4f..044b11913c49 100644
--- a/Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
+++ b/Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
@@ -5,6 +5,7 @@ Mediatek JPEG Decoder is the JPEG decode hardware present in Mediatek SoCs
 Required properties:
 - compatible : must be one of the following string:
 	"mediatek,mt8173-jpgdec"
+	"mediatek,mt7623-jpgdec", "mediatek,mt2701-jpgdec"
 	"mediatek,mt2701-jpgdec"
 - reg : physical base address of the jpeg decoder registers and length of
   memory mapped region.
diff --git a/Documentation/devicetree/bindings/media/rcar_vin.txt b/Documentation/devicetree/bindings/media/rcar_vin.txt
index 2f420050d57f..d329a4e8ac58 100644
--- a/Documentation/devicetree/bindings/media/rcar_vin.txt
+++ b/Documentation/devicetree/bindings/media/rcar_vin.txt
@@ -11,6 +11,7 @@ on Gen3 platforms to a CSI-2 receiver.
 
  - compatible: Must be one or more of the following
    - "renesas,vin-r8a7743" for the R8A7743 device
+   - "renesas,vin-r8a7744" for the R8A7744 device
    - "renesas,vin-r8a7745" for the R8A7745 device
    - "renesas,vin-r8a7778" for the R8A7778 device
    - "renesas,vin-r8a7779" for the R8A7779 device
diff --git a/Documentation/devicetree/bindings/media/renesas,ceu.txt b/Documentation/devicetree/bindings/media/renesas,ceu.txt
index 8a7a616e9019..3e2a2652eb19 100644
--- a/Documentation/devicetree/bindings/media/renesas,ceu.txt
+++ b/Documentation/devicetree/bindings/media/renesas,ceu.txt
@@ -17,15 +17,19 @@ Required properties:
 The CEU supports a single parallel input and should contain a single 'port'
 subnode with a single 'endpoint'. Connection to input devices are modeled
 according to the video interfaces OF bindings specified in:
-Documentation/devicetree/bindings/media/video-interfaces.txt
+[1] Documentation/devicetree/bindings/media/video-interfaces.txt
 
 Optional endpoint properties applicable to parallel input bus described in
 the above mentioned "video-interfaces.txt" file are supported.
 
-- hsync-active: Active state of the HSYNC signal, 0/1 for LOW/HIGH respectively.
-  If property is not present, default is active high.
-- vsync-active: Active state of the VSYNC signal, 0/1 for LOW/HIGH respectively.
-  If property is not present, default is active high.
+- hsync-active: See [1] for description. If property is not present,
+  default is active high.
+- vsync-active: See [1] for description. If property is not present,
+  default is active high.
+- bus-width: See [1] for description. Accepted values are '8' and '16'.
+  If property is not present, default is '8'.
+- field-even-active: See [1] for description. If property is not present,
+  an even field is identified by a logic 0 (active-low signal).
 
 Example:
 
diff --git a/Documentation/devicetree/bindings/media/video-interfaces.txt b/Documentation/devicetree/bindings/media/video-interfaces.txt
index baf9d9756b3c..f884ada0bffc 100644
--- a/Documentation/devicetree/bindings/media/video-interfaces.txt
+++ b/Documentation/devicetree/bindings/media/video-interfaces.txt
@@ -100,10 +100,12 @@ Optional endpoint properties
   slave device (data source) by the master device (data sink). In the master
   mode the data source device is also the source of the synchronization signals.
 - bus-type: data bus type. Possible values are:
-  0 - autodetect based on other properties (MIPI CSI-2 D-PHY, parallel or Bt656)
   1 - MIPI CSI-2 C-PHY
   2 - MIPI CSI1
   3 - CCP2
+  4 - MIPI CSI-2 D-PHY
+  5 - Parallel
+  6 - Bt.656
 - bus-width: number of data lines actively used, valid for the parallel busses.
 - data-shift: on the parallel data busses, if bus-width is used to specify the
   number of data lines, data-shift can be used to specify which data lines are
diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt
index 615abdd0eb0d..e937ddd871a6 100644
--- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt
+++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt
@@ -17,6 +17,7 @@ Required properties:
 - compatible : must be one of :
 	"mediatek,mt2701-smi-common"
 	"mediatek,mt2712-smi-common"
+	"mediatek,mt7623-smi-common", "mediatek,mt2701-smi-common"
 	"mediatek,mt8173-smi-common"
 - reg : the register and size of the SMI block.
 - power-domains : a phandle to the power domain of this local arbiter.
diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
index 083155cdc2a0..94eddcae77ab 100644
--- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
+++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
@@ -6,6 +6,7 @@ Required properties:
 - compatible : must be one of :
 		"mediatek,mt2701-smi-larb"
 		"mediatek,mt2712-smi-larb"
+		"mediatek,mt7623-smi-larb", "mediatek,mt2701-smi-larb"
 		"mediatek,mt8173-smi-larb"
 - reg : the register and size of this local arbiter.
 - mediatek,smi : a phandle to the smi_common node.
@@ -16,7 +17,7 @@ Required properties:
 	    the register.
   - "smi" : It's the clock for transfer data and command.
 
-Required property for mt2701 and mt2712:
+Required property for mt2701, mt2712 and mt7623:
 - mediatek,larb-id :the hardware id of this larb.
 
 Example:
diff --git a/Documentation/devicetree/bindings/mfd/arizona.txt b/Documentation/devicetree/bindings/mfd/arizona.txt
index 9b62831fdf3e..148ef621a5e5 100644
--- a/Documentation/devicetree/bindings/mfd/arizona.txt
+++ b/Documentation/devicetree/bindings/mfd/arizona.txt
@@ -76,7 +76,7 @@ Deprecated properties:
 Also see child specific device properties:
   Regulator - ../regulator/arizona-regulator.txt
   Extcon    - ../extcon/extcon-arizona.txt
-  Sound     - ../sound/arizona.txt
+  Sound     - ../sound/wlf,arizona.txt
 
 Example:
 
diff --git a/Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt b/Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
index 6611a7c2053a..01fdc33a41d0 100644
--- a/Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
+++ b/Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
@@ -9,6 +9,25 @@ blocks that can be used to create functional hardware objects/devices
 such as network interfaces, crypto accelerator instances, L2 switches,
 etc.
 
+For an overview of the DPAA2 architecture and fsl-mc bus see:
+Documentation/networking/dpaa2/overview.rst
+
+As described in the above overview, all DPAA2 objects in a DPRC share the
+same hardware "isolation context" and a 10-bit value called an ICID
+(isolation context id) is expressed by the hardware to identify
+the requester.
+
+The generic 'iommus' property is insufficient to describe the relationship
+between ICIDs and IOMMUs, so an iommu-map property is used to define
+the set of possible ICIDs under a root DPRC and how they map to
+an IOMMU.
+
+For generic IOMMU bindings, see
+Documentation/devicetree/bindings/iommu/iommu.txt.
+
+For arm-smmu binding, see:
+Documentation/devicetree/bindings/iommu/arm,smmu.txt.
+
 Required properties:
 
     - compatible
@@ -88,14 +107,34 @@ Sub-nodes:
               Value type: <phandle>
               Definition: Specifies the phandle to the PHY device node associated
                           with the this dpmac.
+Optional properties:
+
+- iommu-map: Maps an ICID to an IOMMU and associated iommu-specifier
+  data.
+
+  The property is an arbitrary number of tuples of
+  (icid-base,iommu,iommu-base,length).
+
+  Any ICID i in the interval [icid-base, icid-base + length) is
+  associated with the listed IOMMU, with the iommu-specifier
+  (i - icid-base + iommu-base).
 
 Example:
 
+        smmu: iommu@5000000 {
+               compatible = "arm,mmu-500";
+               #iommu-cells = <1>;
+               stream-match-mask = <0x7C00>;
+               ...
+        };
+
         fsl_mc: fsl-mc@80c000000 {
                 compatible = "fsl,qoriq-mc";
                 reg = <0x00000008 0x0c000000 0 0x40>,    /* MC portal base */
                       <0x00000000 0x08340000 0 0x40000>; /* MC control reg */
                 msi-parent = <&its>;
+                /* define map for ICIDs 23-64 */
+                iommu-map = <23 &smmu 23 41>;
                 #address-cells = <3>;
                 #size-cells = <1>;
 
diff --git a/Documentation/devicetree/bindings/misc/lwn-bk4.txt b/Documentation/devicetree/bindings/misc/lwn-bk4.txt
new file mode 100644
index 000000000000..d6a8c188c087
--- /dev/null
+++ b/Documentation/devicetree/bindings/misc/lwn-bk4.txt
@@ -0,0 +1,26 @@
+* Liebherr's BK4 controller external SPI
+
+A device which handles data acquisition from compatible industrial
+peripherals.
+The SPI is used for data and management purposes in both master and
+slave modes.
+
+Required properties:
+
+- compatible : Should be "lwn,bk4"
+
+Required SPI properties:
+
+- reg : Should be address of the device chip select within
+  the controller.
+
+- spi-max-frequency : Maximum SPI clocking speed of device in Hz, should be
+  30MHz at most for the Liebherr's BK4 external bus.
+
+Example:
+
+spidev0: spi@0 {
+	compatible = "lwn,bk4";
+	spi-max-frequency = <30000000>;
+	reg = <0>;
+};
diff --git a/Documentation/devicetree/bindings/net/can/rcar_can.txt b/Documentation/devicetree/bindings/net/can/rcar_can.txt
index 94a7f33ac5e9..cc4372842bf3 100644
--- a/Documentation/devicetree/bindings/net/can/rcar_can.txt
+++ b/Documentation/devicetree/bindings/net/can/rcar_can.txt
@@ -3,6 +3,7 @@ Renesas R-Car CAN controller Device Tree Bindings
 
 Required properties:
 - compatible: "renesas,can-r8a7743" if CAN controller is a part of R8A7743 SoC.
+	      "renesas,can-r8a7744" if CAN controller is a part of R8A7744 SoC.
 	      "renesas,can-r8a7745" if CAN controller is a part of R8A7745 SoC.
 	      "renesas,can-r8a7778" if CAN controller is a part of R8A7778 SoC.
 	      "renesas,can-r8a7779" if CAN controller is a part of R8A7779 SoC.
diff --git a/Documentation/devicetree/bindings/net/dsa/b53.txt b/Documentation/devicetree/bindings/net/dsa/b53.txt
index 1811e1972a7a..5201bc15fdd6 100644
--- a/Documentation/devicetree/bindings/net/dsa/b53.txt
+++ b/Documentation/devicetree/bindings/net/dsa/b53.txt
@@ -46,6 +46,42 @@ Required properties:
       "brcm,bcm6328-switch"
       "brcm,bcm6368-switch" and the mandatory "brcm,bcm63xx-switch"
 
+Required properties for BCM585xx/586xx/88312 SoCs:
+
+ - reg: a total of 3 register base addresses, the first one must be the
+   Switch Register Access block base, the second is the port 5/4 mux
+   configuration register and the third one is the SGMII configuration
+   and status register base address.
+
+ - interrupts: a total of 13 interrupts must be specified, in the following
+   order: port 0-5, 7-8 link status change, then the integrated PHY interrupt,
+   then the timestamping interrupt and the sleep timer interrupts for ports
+   5,7,8.
+
+Optional properties for BCM585xx/586xx/88312 SoCs:
+
+  - reg-names: a total of 3 names matching the 3 base register address, must
+    be in the following order:
+	"srab"
+	"mux_config"
+	"sgmii_config"
+
+  - interrupt-names: a total of 13 names matching the 13 interrupts specified
+    must be in the following order:
+	"link_state_p0"
+	"link_state_p1"
+	"link_state_p2"
+	"link_state_p3"
+	"link_state_p4"
+	"link_state_p5"
+	"link_state_p7"
+	"link_state_p8"
+	"phy"
+	"ts"
+	"imp_sleep_timer_p5"
+	"imp_sleep_timer_p7"
+	"imp_sleep_timer_p8"
+
 See Documentation/devicetree/bindings/net/dsa/dsa.txt for a list of additional
 required and optional properties.
 
diff --git a/Documentation/devicetree/bindings/net/marvell,prestera.txt b/Documentation/devicetree/bindings/net/marvell,prestera.txt
index c329608fa887..83370ebf5b89 100644
--- a/Documentation/devicetree/bindings/net/marvell,prestera.txt
+++ b/Documentation/devicetree/bindings/net/marvell,prestera.txt
@@ -2,7 +2,7 @@ Marvell Prestera Switch Chip bindings
 -------------------------------------
 
 Required properties:
-- compatible: one of the following
+- compatible: must be "marvell,prestera" and one of the following
 	"marvell,prestera-98dx3236",
 	"marvell,prestera-98dx3336",
 	"marvell,prestera-98dx4251",
@@ -21,7 +21,7 @@ switch {
 	ranges = <0 MBUS_ID(0x03, 0x00) 0 0x100000>;
 
 	packet-processor@0 {
-		compatible = "marvell,prestera-98dx3236";
+		compatible = "marvell,prestera-98dx3236", "marvell,prestera";
 		reg = <0 0x4000000>;
 		interrupts = <33>, <34>, <35>;
 		dfx = <&dfx>;
diff --git a/Documentation/devicetree/bindings/nvmem/allwinner,sunxi-sid.txt b/Documentation/devicetree/bindings/nvmem/allwinner,sunxi-sid.txt
index e319fe5e205a..99c4ba6a3f61 100644
--- a/Documentation/devicetree/bindings/nvmem/allwinner,sunxi-sid.txt
+++ b/Documentation/devicetree/bindings/nvmem/allwinner,sunxi-sid.txt
@@ -7,6 +7,7 @@ Required properties:
   "allwinner,sun8i-a83t-sid"
   "allwinner,sun8i-h3-sid"
   "allwinner,sun50i-a64-sid"
+  "allwinner,sun50i-h5-sid"
 
 - reg: Should contain registers location and length
 
diff --git a/Documentation/devicetree/bindings/phy/brcm-sata-phy.txt b/Documentation/devicetree/bindings/phy/brcm-sata-phy.txt
index 0aced97d8092..b640845fec67 100644
--- a/Documentation/devicetree/bindings/phy/brcm-sata-phy.txt
+++ b/Documentation/devicetree/bindings/phy/brcm-sata-phy.txt
@@ -8,6 +8,7 @@ Required properties:
      "brcm,iproc-nsp-sata-phy"
      "brcm,phy-sata3"
      "brcm,iproc-sr-sata-phy"
+     "brcm,bcm63138-sata-phy"
 - address-cells: should be 1
 - size-cells: should be 0
 - reg: register ranges for the PHY PCB interface
diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-dp.txt b/Documentation/devicetree/bindings/phy/phy-cadence-dp.txt
new file mode 100644
index 000000000000..7f49fd54ebc1
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/phy-cadence-dp.txt
@@ -0,0 +1,30 @@
+Cadence MHDP DisplayPort SD0801 PHY binding
+===========================================
+
+This binding describes the Cadence SD0801 PHY hardware included with
+the Cadence MHDP DisplayPort controller.
+
+-------------------------------------------------------------------------------
+Required properties (controller (parent) node):
+- compatible	: Should be "cdns,dp-phy"
+- reg		: Defines the following sets of registers in the parent
+		  mhdp device:
+			- Offset of the DPTX PHY configuration registers
+			- Offset of the SD0801 PHY configuration registers
+- #phy-cells	: from the generic PHY bindings, must be 0.
+
+Optional properties:
+- num_lanes	: Number of DisplayPort lanes to use (1, 2 or 4)
+- max_bit_rate	: Maximum DisplayPort link bit rate to use, in Mbps (2160,
+		  2430, 2700, 3240, 4320, 5400 or 8100)
+-------------------------------------------------------------------------------
+
+Example:
+	dp_phy: phy@f0fb030a00 {
+		compatible = "cdns,dp-phy";
+		reg = <0xf0 0xfb030a00 0x0 0x00000040>,
+		      <0xf0 0xfb500000 0x0 0x00100000>;
+		num_lanes = <4>;
+		max_bit_rate = <8100>;
+		#phy-cells = <0>;
+	};
diff --git a/Documentation/devicetree/bindings/phy/phy-rockchip-inno-hdmi.txt b/Documentation/devicetree/bindings/phy/phy-rockchip-inno-hdmi.txt
new file mode 100644
index 000000000000..710cccd5ee56
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/phy-rockchip-inno-hdmi.txt
@@ -0,0 +1,43 @@
+ROCKCHIP HDMI PHY WITH INNO IP BLOCK
+
+Required properties:
+ - compatible : should be one of the listed compatibles:
+	* "rockchip,rk3228-hdmi-phy",
+	* "rockchip,rk3328-hdmi-phy";
+ - reg : Address and length of the hdmi phy control register set
+ - clocks : phandle + clock specifier for the phy clocks
+ - clock-names : string, clock name, must contain "sysclk" for system
+	  control and register configuration, "refoclk" for crystal-
+	  oscillator reference PLL clock input and "refpclk" for pclk-
+	  based refeference PLL clock input.
+ - #clock-cells: should be 0.
+ - clock-output-names : shall be the name for the output clock.
+ - interrupts : phandle + interrupt specified for the hdmiphy interrupt
+ - #phy-cells : must be 0. See ./phy-bindings.txt for details.
+
+Optional properties for rk3328-hdmi-phy:
+ - nvmem-cells = phandle + nvmem specifier for the cpu-version efuse
+ - nvmem-cell-names : "cpu-version" to read the chip version, required
+	  for adjustment to some frequency settings
+
+Example:
+	hdmi_phy: hdmi-phy@12030000 {
+		compatible = "rockchip,rk3228-hdmi-phy";
+		reg = <0x12030000 0x10000>;
+		#phy-cells = <0>;
+		clocks = <&cru PCLK_HDMI_PHY>, <&xin24m>, <&cru DCLK_HDMIPHY>;
+		clock-names = "sysclk", "refoclk", "refpclk";
+		#clock-cells = <0>;
+		clock-output-names = "hdmi_phy";
+		status = "disabled";
+	};
+
+Then the PHY can be used in other nodes such as:
+
+	hdmi: hdmi@200a0000 {
+		compatible = "rockchip,rk3228-dw-hdmi";
+		...
+		phys = <&hdmi_phy>;
+		phy-names = "hdmi";
+		...
+	};
diff --git a/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt b/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt
index 0c7629e88bf3..adf20b2bdf71 100644
--- a/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt
+++ b/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt
@@ -10,16 +10,20 @@ Required properties:
 	       "qcom,msm8996-qmp-pcie-phy" for 14nm PCIe phy on msm8996,
 	       "qcom,msm8996-qmp-usb3-phy" for 14nm USB3 phy on msm8996,
 	       "qcom,sdm845-qmp-usb3-phy" for USB3 QMP V3 phy on sdm845,
-	       "qcom,sdm845-qmp-usb3-uni-phy" for USB3 QMP V3 UNI phy on sdm845.
+	       "qcom,sdm845-qmp-usb3-uni-phy" for USB3 QMP V3 UNI phy on sdm845,
+	       "qcom,sdm845-qmp-ufs-phy" for UFS QMP phy on sdm845.
 
- - reg:
-   - For "qcom,sdm845-qmp-usb3-phy":
-     - index 0: address and length of register set for PHY's common serdes
-       block.
-     - named register "dp_com" (using reg-names): address and length of the
-       DP_COM control block.
-   - For all others:
-     - offset and length of register set for PHY's common serdes block.
+- reg:
+  - index 0: address and length of register set for PHY's common
+             serdes block.
+  - index 1: address and length of the DP_COM control block (for
+             "qcom,sdm845-qmp-usb3-phy" only).
+
+- reg-names:
+  - For "qcom,sdm845-qmp-usb3-phy":
+    - Should be: "reg-base", "dp_com"
+  - For all others:
+    - The reg-names property shouldn't be defined.
 
  - #clock-cells: must be 1
     - Phy pll outputs a bunch of clocks for Tx, Rx and Pipe
@@ -35,6 +39,7 @@ Required properties:
 		"aux" for phy aux clock,
 		"ref" for 19.2 MHz ref clk,
 		"com_aux" for phy common block aux clock,
+		"ref_aux" for phy reference aux clock,
 		For "qcom,msm8996-qmp-pcie-phy" must contain:
 			"aux", "cfg_ahb", "ref".
 		For "qcom,msm8996-qmp-usb3-phy" must contain:
diff --git a/Documentation/devicetree/bindings/phy/rcar-gen2-phy.txt b/Documentation/devicetree/bindings/phy/rcar-gen2-phy.txt
index eeb9e1874ea6..4f0879a0ca12 100644
--- a/Documentation/devicetree/bindings/phy/rcar-gen2-phy.txt
+++ b/Documentation/devicetree/bindings/phy/rcar-gen2-phy.txt
@@ -5,6 +5,7 @@ This file provides information on what the device node for the R-Car generation
 
 Required properties:
 - compatible: "renesas,usb-phy-r8a7743" if the device is a part of R8A7743 SoC.
+	      "renesas,usb-phy-r8a7744" if the device is a part of R8A7744 SoC.
 	      "renesas,usb-phy-r8a7745" if the device is a part of R8A7745 SoC.
 	      "renesas,usb-phy-r8a7790" if the device is a part of R8A7790 SoC.
 	      "renesas,usb-phy-r8a7791" if the device is a part of R8A7791 SoC.
diff --git a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt
index fb4a204da2bf..de7b5393c163 100644
--- a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt
+++ b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt
@@ -1,10 +1,12 @@
 * Renesas R-Car generation 3 USB 2.0 PHY
 
 This file provides information on what the device node for the R-Car generation
-3 USB 2.0 PHY contains.
+3 and RZ/G2 USB 2.0 PHY contain.
 
 Required properties:
-- compatible: "renesas,usb2-phy-r8a7795" if the device is a part of an R8A7795
+- compatible: "renesas,usb2-phy-r8a774a1" if the device is a part of an R8A774A1
+	      SoC.
+	      "renesas,usb2-phy-r8a7795" if the device is a part of an R8A7795
 	      SoC.
 	      "renesas,usb2-phy-r8a7796" if the device is a part of an R8A7796
 	      SoC.
@@ -14,7 +16,8 @@ Required properties:
 	      R8A77990 SoC.
 	      "renesas,usb2-phy-r8a77995" if the device is a part of an
 	      R8A77995 SoC.
-	      "renesas,rcar-gen3-usb2-phy" for a generic R-Car Gen3 compatible device.
+	      "renesas,rcar-gen3-usb2-phy" for a generic R-Car Gen3 or RZ/G2
+	      compatible device.
 
 	      When compatible with the generic version, nodes must list the
 	      SoC-specific version corresponding to the platform first
@@ -31,6 +34,8 @@ channel as USB OTG:
 - interrupts: interrupt specifier for the PHY.
 - vbus-supply: Phandle to a regulator that provides power to the VBUS. This
 	       regulator will be managed during the PHY power on/off sequence.
+- renesas,no-otg-pins: boolean, specify when a board does not provide proper
+		       otg pins.
 
 Example (R-Car H3):
 
diff --git a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt
index 47dd296ecead..9d9826609c2f 100644
--- a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt
+++ b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt
@@ -1,20 +1,22 @@
 * Renesas R-Car generation 3 USB 3.0 PHY
 
 This file provides information on what the device node for the R-Car generation
-3 USB 3.0 PHY contains.
+3 and RZ/G2 USB 3.0 PHY contain.
 If you want to enable spread spectrum clock (ssc), you should use USB_EXTAL
 instead of USB3_CLK. However, if you don't want to these features, you don't
 need this driver.
 
 Required properties:
-- compatible: "renesas,r8a7795-usb3-phy" if the device is a part of an R8A7795
+- compatible: "renesas,r8a774a1-usb3-phy" if the device is a part of an R8A774A1
+	      SoC.
+	      "renesas,r8a7795-usb3-phy" if the device is a part of an R8A7795
 	      SoC.
 	      "renesas,r8a7796-usb3-phy" if the device is a part of an R8A7796
 	      SoC.
 	      "renesas,r8a77965-usb3-phy" if the device is a part of an
 	      R8A77965 SoC.
-	      "renesas,rcar-gen3-usb3-phy" for a generic R-Car Gen3 compatible
-	      device.
+	      "renesas,rcar-gen3-usb3-phy" for a generic R-Car Gen3 or RZ/G2
+	      compatible device.
 
 	      When compatible with the generic version, nodes must list the
 	      SoC-specific version corresponding to the platform first
diff --git a/Documentation/devicetree/bindings/phy/uniphier-pcie-phy.txt b/Documentation/devicetree/bindings/phy/uniphier-pcie-phy.txt
new file mode 100644
index 000000000000..1889d3b89d68
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/uniphier-pcie-phy.txt
@@ -0,0 +1,31 @@
+Socionext UniPhier PCIe PHY bindings
+
+This describes the devicetree bindings for PHY interface built into
+PCIe controller implemented on Socionext UniPhier SoCs.
+
+Required properties:
+- compatible: Should contain one of the following:
+    "socionext,uniphier-ld20-pcie-phy" - for LD20 PHY
+    "socionext,uniphier-pxs3-pcie-phy" - for PXs3 PHY
+- reg: Specifies offset and length of the register set for the device.
+- #phy-cells: Must be zero.
+- clocks: A phandle to the clock gate for PCIe glue layer including
+	this phy.
+- resets: A phandle to the reset line for PCIe glue layer including
+	this phy.
+
+Optional properties:
+- socionext,syscon: A phandle to system control to set configurations
+	for phy.
+
+Refer to phy/phy-bindings.txt for the generic PHY binding properties.
+
+Example:
+	pcie_phy: phy@66038000 {
+		compatible = "socionext,uniphier-ld20-pcie-phy";
+		reg = <0x66038000 0x4000>;
+		#phy-cells = <0>;
+		clocks = <&sys_clk 24>;
+		resets = <&sys_rst 24>;
+		socionext,syscon = <&soc_glue>;
+	};
diff --git a/Documentation/devicetree/bindings/phy/uniphier-usb2-phy.txt b/Documentation/devicetree/bindings/phy/uniphier-usb2-phy.txt
new file mode 100644
index 000000000000..b43b28250cc0
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/uniphier-usb2-phy.txt
@@ -0,0 +1,45 @@
+Socionext UniPhier USB2 PHY
+
+This describes the devicetree bindings for PHY interface built into
+USB2 controller implemented on Socionext UniPhier SoCs.
+
+Pro4 SoC has both USB2 and USB3 host controllers, however, this USB3
+controller doesn't include its own High-Speed PHY. This needs to specify
+USB2 PHY instead of USB3 HS-PHY.
+
+Required properties:
+- compatible: Should contain one of the following:
+    "socionext,uniphier-pro4-usb2-phy" - for Pro4 SoC
+    "socionext,uniphier-ld11-usb2-phy" - for LD11 SoC
+
+Sub-nodes:
+Each PHY should be represented as a sub-node.
+
+Sub-nodes required properties:
+- #phy-cells: Should be 0.
+- reg: The number of the PHY.
+
+Sub-nodes optional properties:
+- vbus-supply: A phandle to the regulator for USB VBUS.
+
+Refer to phy/phy-bindings.txt for the generic PHY binding properties.
+
+Example:
+	soc-glue@5f800000 {
+		...
+		usb-phy {
+			compatible = "socionext,uniphier-ld11-usb2-phy";
+			usb_phy0: phy@0 {
+				reg = <0>;
+				#phy-cells = <0>;
+			};
+			...
+		};
+	};
+
+	usb@5a800100 {
+		compatible = "socionext,uniphier-ehci", "generic-ehci";
+		...
+		phy-names = "usb";
+		phys = <&usb_phy0>;
+	};
diff --git a/Documentation/devicetree/bindings/phy/uniphier-usb3-hsphy.txt b/Documentation/devicetree/bindings/phy/uniphier-usb3-hsphy.txt
new file mode 100644
index 000000000000..e8d8086a7ae9
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/uniphier-usb3-hsphy.txt
@@ -0,0 +1,69 @@
+Socionext UniPhier USB3 High-Speed (HS) PHY
+
+This describes the devicetree bindings for PHY interfaces built into
+USB3 controller implemented on Socionext UniPhier SoCs.
+Although the controller includes High-Speed PHY and Super-Speed PHY,
+this describes about High-Speed PHY.
+
+Required properties:
+- compatible: Should contain one of the following:
+    "socionext,uniphier-pro4-usb3-hsphy" - for Pro4 SoC
+    "socionext,uniphier-pxs2-usb3-hsphy" - for PXs2 SoC
+    "socionext,uniphier-ld20-usb3-hsphy" - for LD20 SoC
+    "socionext,uniphier-pxs3-usb3-hsphy" - for PXs3 SoC
+- reg: Specifies offset and length of the register set for the device.
+- #phy-cells: Should be 0.
+- clocks: A list of phandles to the clock gate for USB3 glue layer.
+	According to the clock-names, appropriate clocks are required.
+- clock-names: Should contain the following:
+    "gio", "link" - for Pro4 SoC
+    "phy", "phy-ext", "link" - for PXs3 SoC, "phy-ext" is optional.
+    "phy", "link" - for others
+- resets: A list of phandles to the reset control for USB3 glue layer.
+	According to the reset-names, appropriate resets are required.
+- reset-names: Should contain the following:
+    "gio", "link" - for Pro4 SoC
+    "phy", "link" - for others
+
+Optional properties:
+- vbus-supply: A phandle to the regulator for USB VBUS.
+- nvmem-cells: Phandles to nvmem cell that contains the trimming data.
+	Available only for HS-PHY implemented on LD20 and PXs3, and
+	if unspecified, default value is used.
+- nvmem-cell-names: Should be the following names, which correspond to
+	each nvmem-cells.
+	All of the 3 parameters associated with the following names are
+	required for each port, if any one is omitted, the trimming data
+	of the port will not be set at all.
+    "rterm", "sel_t", "hs_i" - Each cell name for phy parameters
+
+Refer to phy/phy-bindings.txt for the generic PHY binding properties.
+
+Example:
+
+	usb-glue@65b00000 {
+		compatible = "socionext,uniphier-ld20-dwc3-glue",
+			     "simple-mfd";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0x65b00000 0x400>;
+
+		usb_vbus0: regulator {
+			...
+		};
+
+		usb_hsphy0: hs-phy@200 {
+			compatible = "socionext,uniphier-ld20-usb3-hsphy";
+			reg = <0x200 0x10>;
+			#phy-cells = <0>;
+			clock-names = "link", "phy";
+			clocks = <&sys_clk 14>, <&sys_clk 16>;
+			reset-names = "link", "phy";
+			resets = <&sys_rst 14>, <&sys_rst 16>;
+			vbus-supply = <&usb_vbus0>;
+			nvmem-cell-names = "rterm", "sel_t", "hs_i";
+			nvmem-cells = <&usb_rterm0>, <&usb_sel_t0>,
+				      <&usb_hs_i0>;
+		};
+		...
+	};
diff --git a/Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt b/Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt
new file mode 100644
index 000000000000..490b815445e8
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/uniphier-usb3-ssphy.txt
@@ -0,0 +1,57 @@
+Socionext UniPhier USB3 Super-Speed (SS) PHY
+
+This describes the devicetree bindings for PHY interfaces built into
+USB3 controller implemented on Socionext UniPhier SoCs.
+Although the controller includes High-Speed PHY and Super-Speed PHY,
+this describes about Super-Speed PHY.
+
+Required properties:
+- compatible: Should contain one of the following:
+    "socionext,uniphier-pro4-usb3-ssphy" - for Pro4 SoC
+    "socionext,uniphier-pxs2-usb3-ssphy" - for PXs2 SoC
+    "socionext,uniphier-ld20-usb3-ssphy" - for LD20 SoC
+    "socionext,uniphier-pxs3-usb3-ssphy" - for PXs3 SoC
+- reg: Specifies offset and length of the register set for the device.
+- #phy-cells: Should be 0.
+- clocks: A list of phandles to the clock gate for USB3 glue layer.
+	According to the clock-names, appropriate clocks are required.
+- clock-names:
+    "gio", "link" - for Pro4 SoC
+    "phy", "phy-ext", "link" - for PXs3 SoC, "phy-ext" is optional.
+    "phy", "link" - for others
+- resets: A list of phandles to the reset control for USB3 glue layer.
+	According to the reset-names, appropriate resets are required.
+- reset-names:
+    "gio", "link" - for Pro4 SoC
+    "phy", "link" - for others
+
+Optional properties:
+- vbus-supply: A phandle to the regulator for USB VBUS.
+
+Refer to phy/phy-bindings.txt for the generic PHY binding properties.
+
+Example:
+
+	usb-glue@65b00000 {
+		compatible = "socionext,uniphier-ld20-dwc3-glue",
+			     "simple-mfd";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0x65b00000 0x400>;
+
+		usb_vbus0: regulator {
+			...
+		};
+
+		usb_ssphy0: ss-phy@300 {
+			compatible = "socionext,uniphier-ld20-usb3-ssphy";
+			reg = <0x300 0x10>;
+			#phy-cells = <0>;
+			clock-names = "link", "phy";
+			clocks = <&sys_clk 14>, <&sys_clk 16>;
+			reset-names = "link", "phy";
+			resets = <&sys_rst 14>, <&sys_rst 16>;
+			vbus-supply = <&usb_vbus0>;
+		};
+		...
+	};
diff --git a/Documentation/devicetree/bindings/power/actions,owl-sps.txt b/Documentation/devicetree/bindings/power/actions,owl-sps.txt
index 78edd63641e8..a3571937b019 100644
--- a/Documentation/devicetree/bindings/power/actions,owl-sps.txt
+++ b/Documentation/devicetree/bindings/power/actions,owl-sps.txt
@@ -3,11 +3,13 @@ Actions Semi Owl Smart Power System (SPS)
 Required properties:
 - compatible          :  "actions,s500-sps" for S500
                          "actions,s700-sps" for S700
+                         "actions,s900-sps" for S900
 - reg                 :  Offset and length of the register set for the device.
 - #power-domain-cells :  Must be 1.
                          See macros in:
                           include/dt-bindings/power/owl-s500-powergate.h for S500
                           include/dt-bindings/power/owl-s700-powergate.h for S700
+                          include/dt-bindings/power/owl-s900-powergate.h for S900
 
 
 Example:
diff --git a/Documentation/devicetree/bindings/power/renesas,apmu.txt b/Documentation/devicetree/bindings/power/renesas,apmu.txt
index f747f95eee58..5f24586c8cf3 100644
--- a/Documentation/devicetree/bindings/power/renesas,apmu.txt
+++ b/Documentation/devicetree/bindings/power/renesas,apmu.txt
@@ -8,7 +8,9 @@ Required properties:
 - compatible: Should be "renesas,<soctype>-apmu", "renesas,apmu" as fallback.
 	      Examples with soctypes are:
 		- "renesas,r8a7743-apmu" (RZ/G1M)
+		- "renesas,r8a7744-apmu" (RZ/G1N)
 		- "renesas,r8a7745-apmu" (RZ/G1E)
+		- "renesas,r8a77470-apmu" (RZ/G1C)
 		- "renesas,r8a7790-apmu" (R-Car H2)
 		- "renesas,r8a7791-apmu" (R-Car M2-W)
 		- "renesas,r8a7792-apmu" (R-Car V2H)
diff --git a/Documentation/devicetree/bindings/power/renesas,rcar-sysc.txt b/Documentation/devicetree/bindings/power/renesas,rcar-sysc.txt
index 180ae65be753..eae2a880155a 100644
--- a/Documentation/devicetree/bindings/power/renesas,rcar-sysc.txt
+++ b/Documentation/devicetree/bindings/power/renesas,rcar-sysc.txt
@@ -8,8 +8,11 @@ and various coprocessors.
 Required properties:
   - compatible: Must contain exactly one of the following:
       - "renesas,r8a7743-sysc" (RZ/G1M)
+      - "renesas,r8a7744-sysc" (RZ/G1N)
       - "renesas,r8a7745-sysc" (RZ/G1E)
       - "renesas,r8a77470-sysc" (RZ/G1C)
+      - "renesas,r8a774a1-sysc" (RZ/G2M)
+      - "renesas,r8a774c0-sysc" (RZ/G2E)
       - "renesas,r8a7779-sysc" (R-Car H1)
       - "renesas,r8a7790-sysc" (R-Car H2)
       - "renesas,r8a7791-sysc" (R-Car M2-W)
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,adsp-pil.txt b/Documentation/devicetree/bindings/remoteproc/qcom,adsp-pil.txt
new file mode 100644
index 000000000000..a842a782b557
--- /dev/null
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,adsp-pil.txt
@@ -0,0 +1,126 @@
+Qualcomm Technology Inc. ADSP Peripheral Image Loader
+
+This document defines the binding for a component that loads and boots firmware
+on the Qualcomm Technology Inc. ADSP Hexagon core.
+
+- compatible:
+	Usage: required
+	Value type: <string>
+	Definition: must be one of:
+		    "qcom,sdm845-adsp-pil"
+
+- reg:
+	Usage: required
+	Value type: <prop-encoded-array>
+	Definition: must specify the base address and size of the qdsp6ss register
+
+- interrupts-extended:
+	Usage: required
+	Value type: <prop-encoded-array>
+	Definition: must list the watchdog, fatal IRQs ready, handover and
+		    stop-ack IRQs
+
+- interrupt-names:
+	Usage: required
+	Value type: <stringlist>
+	Definition: must be "wdog", "fatal", "ready", "handover", "stop-ack"
+
+- clocks:
+	Usage: required
+	Value type: <prop-encoded-array>
+	Definition:  List of 8 phandle and clock specifier pairs for the adsp.
+
+- clock-names:
+	Usage: required
+	Value type: <stringlist>
+	Definition: List of clock input name strings sorted in the same
+		    order as the clocks property. Definition must have
+		    "xo", "sway_cbcr", "lpass_aon", "lpass_ahbs_aon_cbcr",
+		    "lpass_ahbm_aon_cbcr", "qdsp6ss_xo", "qdsp6ss_sleep"
+		    and "qdsp6ss_core".
+
+- power-domains:
+	Usage: required
+	Value type: <phandle>
+	Definition: reference to cx power domain node.
+
+- resets:
+	Usage: required
+	Value type: <phandle>
+	Definition: reference to the list of 2 reset-controller for the adsp.
+
+- reset-names:
+        Usage: required
+        Value type: <stringlist>
+        Definition: must be "pdc_sync" and "cc_lpass"
+
+- qcom,halt-regs:
+	Usage: required
+	Value type: <prop-encoded-array>
+	Definition: a phandle reference to a syscon representing TCSR followed
+			by the offset within syscon for lpass halt register.
+
+- memory-region:
+	Usage: required
+	Value type: <phandle>
+	Definition: reference to the reserved-memory for the ADSP
+
+- qcom,smem-states:
+	Usage: required
+	Value type: <phandle>
+	Definition: reference to the smem state for requesting the ADSP to
+		    shut down
+
+- qcom,smem-state-names:
+	Usage: required
+	Value type: <stringlist>
+	Definition: must be "stop"
+
+
+= SUBNODES
+The adsp node may have an subnode named "glink-edge" that describes the
+communication edge, channels and devices related to the ADSP.
+See ../soc/qcom/qcom,glink.txt for details on how to describe these.
+
+= EXAMPLE
+The following example describes the resources needed to boot control the
+ADSP, as it is found on SDM845 boards.
+
+	remoteproc@17300000 {
+		compatible = "qcom,sdm845-adsp-pil";
+		reg = <0x17300000 0x40c>;
+
+		interrupts-extended = <&intc GIC_SPI 162 IRQ_TYPE_EDGE_RISING>,
+			<&adsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
+			<&adsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
+			<&adsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
+			<&adsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>;
+		interrupt-names = "wdog", "fatal", "ready",
+			"handover", "stop-ack";
+
+		clocks = <&rpmhcc RPMH_CXO_CLK>,
+			<&gcc GCC_LPASS_SWAY_CLK>,
+			<&lpasscc LPASS_AUDIO_WRAPPER_AON_CLK>,
+			<&lpasscc LPASS_Q6SS_AHBS_AON_CLK>,
+			<&lpasscc LPASS_Q6SS_AHBM_AON_CLK>,
+			<&lpasscc LPASS_QDSP6SS_XO_CLK>,
+			<&lpasscc LPASS_QDSP6SS_SLEEP_CLK>,
+			<&lpasscc LPASS_QDSP6SS_CORE_CLK>;
+		clock-names = "xo", "sway_cbcr", "lpass_aon",
+			"lpass_ahbs_aon_cbcr",
+			"lpass_ahbm_aon_cbcr", "qdsp6ss_xo",
+			"qdsp6ss_sleep", "qdsp6ss_core";
+
+		power-domains = <&rpmhpd SDM845_CX>;
+
+		resets = <&pdc_reset PDC_AUDIO_SYNC_RESET>,
+			 <&aoss_reset AOSS_CC_LPASS_RESTART>;
+		reset-names = "pdc_sync", "cc_lpass";
+
+		qcom,halt-regs = <&tcsr_mutex_regs 0x22000>;
+
+		memory-region = <&pil_adsp_mem>;
+
+		qcom,smem-states = <&adsp_smp2p_out 0>;
+		qcom,smem-state-names = "stop";
+	};
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt
index 728e4193f7a6..9c0cff3a5ed8 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt
@@ -10,6 +10,11 @@ on the Qualcomm ADSP Hexagon core.
 		    "qcom,msm8974-adsp-pil"
 		    "qcom,msm8996-adsp-pil"
 		    "qcom,msm8996-slpi-pil"
+		    "qcom,qcs404-adsp-pas"
+		    "qcom,qcs404-cdsp-pas"
+		    "qcom,qcs404-wcss-pas"
+		    "qcom,sdm845-adsp-pas"
+		    "qcom,sdm845-cdsp-pas"
 
 - interrupts-extended:
 	Usage: required
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
index 601dd9f389aa..9ff5b0309417 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
@@ -53,13 +53,17 @@ on the Qualcomm Hexagon core.
 	Definition: reference to the reset-controller for the modem sub-system
 		    reference to the list of 3 reset-controllers for the
 		    wcss sub-system
+		    reference to the list of 2 reset-controllers for the modem
+		    sub-system on SDM845 SoCs
 
 - reset-names:
 	Usage: required
 	Value type: <stringlist>
 	Definition: must be "mss_restart" for the modem sub-system
-	Definition: must be "wcss_aon_reset", "wcss_reset", "wcss_q6_reset"
-		    for the wcss syb-system
+		    must be "wcss_aon_reset", "wcss_reset", "wcss_q6_reset"
+		    for the wcss sub-system
+		    must be "mss_restart", "pdc_reset" for the modem
+		    sub-system on SDM845 SoCs
 
 - cx-supply:
 - mss-supply:
diff --git a/Documentation/devicetree/bindings/reset/fsl,imx7-src.txt b/Documentation/devicetree/bindings/reset/fsl,imx7-src.txt
index 5e1afc3d8480..1ab1d109318e 100644
--- a/Documentation/devicetree/bindings/reset/fsl,imx7-src.txt
+++ b/Documentation/devicetree/bindings/reset/fsl,imx7-src.txt
@@ -5,7 +5,7 @@ Please also refer to reset.txt in this directory for common reset
 controller binding usage.
 
 Required properties:
-- compatible: Should be "fsl,imx7-src", "syscon"
+- compatible: Should be "fsl,imx7d-src", "syscon"
 - reg: should be register base and length as documented in the
   datasheet
 - interrupts: Should contain SRC interrupt
diff --git a/Documentation/devicetree/bindings/reset/qcom,pdc-global.txt b/Documentation/devicetree/bindings/reset/qcom,pdc-global.txt
new file mode 100644
index 000000000000..a62a492843e7
--- /dev/null
+++ b/Documentation/devicetree/bindings/reset/qcom,pdc-global.txt
@@ -0,0 +1,52 @@
+PDC Global
+======================================
+
+This binding describes a reset-controller found on PDC-Global (Power Domain
+Controller) block for Qualcomm Technologies Inc SDM845 SoCs.
+
+Required properties:
+- compatible:
+	Usage: required
+	Value type: <string>
+	Definition: must be:
+		    "qcom,sdm845-pdc-global"
+
+- reg:
+	Usage: required
+	Value type: <prop-encoded-array>
+	Definition: must specify the base address and size of the register
+	            space.
+
+- #reset-cells:
+	Usage: required
+	Value type: <uint>
+	Definition: must be 1; cell entry represents the reset index.
+
+Example:
+
+pdc_reset: reset-controller@b2e0000 {
+	compatible = "qcom,sdm845-pdc-global";
+	reg = <0xb2e0000 0x20000>;
+	#reset-cells = <1>;
+};
+
+PDC reset clients
+======================================
+
+Device nodes that need access to reset lines should
+specify them as a reset phandle in their corresponding node as
+specified in reset.txt.
+
+For a list of all valid reset indices see
+<dt-bindings/reset/qcom,sdm845-pdc.h>
+
+Example:
+
+modem-pil@4080000 {
+	...
+
+	resets = <&pdc_reset PDC_MODEM_SYNC_RESET>;
+	reset-names = "pdc_reset";
+
+	...
+};
diff --git a/Documentation/devicetree/bindings/reset/renesas,rst.txt b/Documentation/devicetree/bindings/reset/renesas,rst.txt
index 67e83b02e10b..b03c48a1150e 100644
--- a/Documentation/devicetree/bindings/reset/renesas,rst.txt
+++ b/Documentation/devicetree/bindings/reset/renesas,rst.txt
@@ -16,8 +16,11 @@ Required properties:
 		  - "renesas,<soctype>-rst" for R-Car Gen2 and Gen3, and RZ/G
 		Examples with soctypes are:
 		  - "renesas,r8a7743-rst" (RZ/G1M)
+		  - "renesas,r8a7744-rst" (RZ/G1N)
 		  - "renesas,r8a7745-rst" (RZ/G1E)
 		  - "renesas,r8a77470-rst" (RZ/G1C)
+		  - "renesas,r8a774a1-rst" (RZ/G2M)
+		  - "renesas,r8a774c0-rst" (RZ/G2E)
 		  - "renesas,r8a7778-reset-wdt" (R-Car M1A)
 		  - "renesas,r8a7779-reset-wdt" (R-Car H1)
 		  - "renesas,r8a7790-rst" (R-Car H2)
diff --git a/Documentation/devicetree/bindings/serial/renesas,sci-serial.txt b/Documentation/devicetree/bindings/serial/renesas,sci-serial.txt
index eaca9da79d83..e52e16c6bc57 100644
--- a/Documentation/devicetree/bindings/serial/renesas,sci-serial.txt
+++ b/Documentation/devicetree/bindings/serial/renesas,sci-serial.txt
@@ -14,6 +14,10 @@ Required properties:
     - "renesas,scifa-r8a7743" for R8A7743 (RZ/G1M) SCIFA compatible UART.
     - "renesas,scifb-r8a7743" for R8A7743 (RZ/G1M) SCIFB compatible UART.
     - "renesas,hscif-r8a7743" for R8A7743 (RZ/G1M) HSCIF compatible UART.
+    - "renesas,scif-r8a7744" for R8A7744 (RZ/G1N) SCIF compatible UART.
+    - "renesas,scifa-r8a7744" for R8A7744 (RZ/G1N) SCIFA compatible UART.
+    - "renesas,scifb-r8a7744" for R8A7744 (RZ/G1N) SCIFB compatible UART.
+    - "renesas,hscif-r8a7744" for R8A7744 (RZ/G1N) HSCIF compatible UART.
     - "renesas,scif-r8a7745" for R8A7745 (RZ/G1E) SCIF compatible UART.
     - "renesas,scifa-r8a7745" for R8A7745 (RZ/G1E) SCIFA compatible UART.
     - "renesas,scifb-r8a7745" for R8A7745 (RZ/G1E) SCIFB compatible UART.
@@ -50,6 +54,8 @@ Required properties:
     - "renesas,hscif-r8a77970" for R8A77970 (R-Car V3M) HSCIF compatible UART.
     - "renesas,scif-r8a77980" for R8A77980 (R-Car V3H) SCIF compatible UART.
     - "renesas,hscif-r8a77980" for R8A77980 (R-Car V3H) HSCIF compatible UART.
+    - "renesas,scif-r8a77990" for R8A77990 (R-Car E3) SCIF compatible UART.
+    - "renesas,hscif-r8a77990" for R8A77990 (R-Car E3) HSCIF compatible UART.
     - "renesas,scif-r8a77995" for R8A77995 (R-Car D3) SCIF compatible UART.
     - "renesas,hscif-r8a77995" for R8A77995 (R-Car D3) HSCIF compatible UART.
     - "renesas,scifa-sh73a0" for SH73A0 (SH-Mobile AG5) SCIFA compatible UART.
diff --git a/Documentation/devicetree/bindings/serial/uniphier-uart.txt b/Documentation/devicetree/bindings/serial/uniphier-uart.txt
index 0b3892a7a528..7a1bf02bb869 100644
--- a/Documentation/devicetree/bindings/serial/uniphier-uart.txt
+++ b/Documentation/devicetree/bindings/serial/uniphier-uart.txt
@@ -7,7 +7,7 @@ Required properties:
 - clocks: phandle to the input clock.
 
 Optional properties:
-- fifo-size: the RX/TX FIFO size.  Defaults to 64 if not specified.
+-auto-flow-control: enable automatic flow control support.
 
 Example:
 	aliases {
@@ -19,5 +19,4 @@ Example:
 		reg = <0x54006800 0x40>;
 		interrupts = <0 33 4>;
 		clocks = <&uart_clk>;
-		fifo-size = <64>;
 	};
diff --git a/Documentation/devicetree/bindings/soc/amlogic/amlogic,canvas.txt b/Documentation/devicetree/bindings/soc/amlogic/amlogic,canvas.txt
new file mode 100644
index 000000000000..436d2106e80d
--- /dev/null
+++ b/Documentation/devicetree/bindings/soc/amlogic/amlogic,canvas.txt
@@ -0,0 +1,29 @@
+Amlogic Canvas
+================================
+
+A canvas is a collection of metadata that describes a pixel buffer.
+Those metadata include: width, height, phyaddr, wrapping, block mode
+and endianness.
+
+Many IPs within Amlogic SoCs rely on canvas indexes to read/write pixel data
+rather than use the phy addresses directly. For instance, this is the case for
+the video decoders and the display.
+
+Amlogic SoCs have 256 canvas.
+
+Device Tree Bindings:
+---------------------
+
+Video Lookup Table
+--------------------------
+
+Required properties:
+- compatible: "amlogic,canvas"
+- reg: Base physical address and size of the canvas registers.
+
+Example:
+
+canvas: video-lut@48 {
+	compatible = "amlogic,canvas";
+	reg = <0x0 0x48 0x0 0x14>;
+};
diff --git a/Documentation/devicetree/bindings/soc/mediatek/pwrap.txt b/Documentation/devicetree/bindings/soc/mediatek/pwrap.txt
index f9987c30f0d5..5a2ef1726e2a 100644
--- a/Documentation/devicetree/bindings/soc/mediatek/pwrap.txt
+++ b/Documentation/devicetree/bindings/soc/mediatek/pwrap.txt
@@ -19,10 +19,12 @@ IP Pairing
 Required properties in pwrap device node.
 - compatible:
 	"mediatek,mt2701-pwrap" for MT2701/7623 SoCs
+	"mediatek,mt6765-pwrap" for MT6765 SoCs
 	"mediatek,mt6797-pwrap" for MT6797 SoCs
 	"mediatek,mt7622-pwrap" for MT7622 SoCs
 	"mediatek,mt8135-pwrap" for MT8135 SoCs
 	"mediatek,mt8173-pwrap" for MT8173 SoCs
+	"mediatek,mt8183-pwrap" for MT8183 SoCs
 - interrupts: IRQ for pwrap in SOC
 - reg-names: Must include the following entries:
   "pwrap": Main registers base
diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.txt b/Documentation/devicetree/bindings/soc/rockchip/grf.txt
index 7dc5ce858a0e..46e27cd69f18 100644
--- a/Documentation/devicetree/bindings/soc/rockchip/grf.txt
+++ b/Documentation/devicetree/bindings/soc/rockchip/grf.txt
@@ -13,6 +13,7 @@ On RK3328 SoCs, the GRF adds a section for USB2PHYGRF,
 Required Properties:
 
 - compatible: GRF should be one of the following:
+   - "rockchip,px30-grf", "syscon": for px30
    - "rockchip,rk3036-grf", "syscon": for rk3036
    - "rockchip,rk3066-grf", "syscon": for rk3066
    - "rockchip,rk3188-grf", "syscon": for rk3188
@@ -23,6 +24,7 @@ Required Properties:
    - "rockchip,rk3399-grf", "syscon": for rk3399
    - "rockchip,rv1108-grf", "syscon": for rv1108
 - compatible: PMUGRF should be one of the following:
+   - "rockchip,px30-pmugrf", "syscon": for px30
    - "rockchip,rk3368-pmugrf", "syscon": for rk3368
    - "rockchip,rk3399-pmugrf", "syscon": for rk3399
 - compatible: SGRF should be one of the following
diff --git a/Documentation/devicetree/bindings/sound/adi,adau1977.txt b/Documentation/devicetree/bindings/sound/adi,adau1977.txt
new file mode 100644
index 000000000000..e79aeef73f28
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/adi,adau1977.txt
@@ -0,0 +1,54 @@
+Analog Devices ADAU1977/ADAU1978/ADAU1979
+
+Datasheets:
+http://www.analog.com/media/en/technical-documentation/data-sheets/ADAU1977.pdf
+http://www.analog.com/media/en/technical-documentation/data-sheets/ADAU1978.pdf
+http://www.analog.com/media/en/technical-documentation/data-sheets/ADAU1979.pdf
+
+This driver supports both the I2C and SPI bus.
+
+Required properties:
+ - compatible: Should contain one of the following:
+               "adi,adau1977"
+               "adi,adau1978"
+               "adi,adau1979"
+
+ - AVDD-supply: analog power supply for the device, please consult
+                Documentation/devicetree/bindings/regulator/regulator.txt
+
+Optional properties:
+ - reset-gpio:  the reset pin for the chip, for more details consult
+                Documentation/devicetree/bindings/gpio/gpio.txt
+
+ - DVDD-supply: supply voltage for the digital core, please consult
+                Documentation/devicetree/bindings/regulator/regulator.txt
+
+For required properties on SPI, please consult
+Documentation/devicetree/bindings/spi/spi-bus.txt
+
+Required properties on I2C:
+
+ - reg:         The i2c address. Value depends on the state of ADDR0
+                and ADDR1, as wired in hardware.
+
+Examples:
+
+	adau1977_spi: adau1977@0 {
+		compatible = "adi,adau1977";
+		spi-max-frequency = <600000>;
+
+		AVDD-supply = <&regulator>;
+		DVDD-supply = <&regulator_digital>;
+
+		reset_gpio = <&gpio 10 GPIO_ACTIVE_LOW>;
+	};
+
+	adau1977_i2c: adau1977@11 {
+		compatible = "adi,adau1977";
+		reg = <0x11>;
+
+		AVDD-supply = <&regulator>;
+		DVDD-supply = <&regulator_digital>;
+
+		reset_gpio = <&gpio 10 GPIO_ACTIVE_LOW>;
+	};
diff --git a/Documentation/devicetree/bindings/sound/amlogic,axg-pdm.txt b/Documentation/devicetree/bindings/sound/amlogic,axg-pdm.txt
new file mode 100644
index 000000000000..5672d0bc5b16
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/amlogic,axg-pdm.txt
@@ -0,0 +1,24 @@
+* Amlogic Audio PDM input
+
+Required properties:
+- compatible: 'amlogic,axg-pdm'
+- reg: physical base address of the controller and length of memory
+       mapped region.
+- clocks: list of clock phandle, one for each entry clock-names.
+- clock-names: should contain the following:
+  * "pclk"   : peripheral clock.
+  * "dclk"   : pdm digital clock
+  * "sysclk" : dsp system clock
+- #sound-dai-cells: must be 0.
+
+Example of PDM on the A113 SoC:
+
+pdm: audio-controller@ff632000 {
+	compatible = "amlogic,axg-pdm";
+	reg = <0x0 0xff632000 0x0 0x34>;
+	#sound-dai-cells = <0>;
+	clocks = <&clkc_audio AUD_CLKID_PDM>,
+		 <&clkc_audio AUD_CLKID_PDM_DCLK>,
+		 <&clkc_audio AUD_CLKID_PDM_SYSCLK>;
+	clock-names = "pclk", "dclk", "sysclk";
+};
diff --git a/Documentation/devicetree/bindings/sound/cs42l51.txt b/Documentation/devicetree/bindings/sound/cs42l51.txt
new file mode 100644
index 000000000000..4b5de33ce377
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/cs42l51.txt
@@ -0,0 +1,17 @@
+CS42L51 audio CODEC
+
+Optional properties:
+
+  - clocks : a list of phandles + clock-specifiers, one for each entry in
+    clock-names
+
+  - clock-names : must contain "MCLK"
+
+Example:
+
+cs42l51: cs42l51@4a {
+	compatible = "cirrus,cs42l51";
+	reg = <0x4a>;
+	clocks = <&mclk_prov>;
+	clock-names = "MCLK";
+};
diff --git a/Documentation/devicetree/bindings/sound/maxim,max98088.txt b/Documentation/devicetree/bindings/sound/maxim,max98088.txt
new file mode 100644
index 000000000000..da764d913319
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/maxim,max98088.txt
@@ -0,0 +1,23 @@
+MAX98088 audio CODEC
+
+This device supports I2C only.
+
+Required properties:
+
+- compatible: "maxim,max98088" or "maxim,max98089".
+- reg: The I2C address of the device.
+
+Optional properties:
+
+- clocks: the clock provider of MCLK, see ../clock/clock-bindings.txt section
+  "consumer" for more information.
+- clock-names: must be set to "mclk"
+
+Example:
+
+max98089: codec@10 {
+	compatible = "maxim,max98089";
+	reg = <0x10>;
+	clocks = <&clks IMX6QDL_CLK_CKO2>;
+	clock-names = "mclk";
+};
diff --git a/Documentation/devicetree/bindings/sound/mikroe,mikroe-proto.txt b/Documentation/devicetree/bindings/sound/mikroe,mikroe-proto.txt
new file mode 100644
index 000000000000..912f8fae11c5
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/mikroe,mikroe-proto.txt
@@ -0,0 +1,23 @@
+Mikroe-PROTO audio board
+
+Required properties:
+  - compatible: "mikroe,mikroe-proto"
+  - dai-format: Must be "i2s".
+  - i2s-controller: The phandle of the I2S controller.
+  - audio-codec: The phandle of the WM8731 audio codec.
+Optional properties:
+  - model: The user-visible name of this sound complex.
+  - bitclock-master: Indicates dai-link bit clock master; for details see simple-card.txt (1).
+  - frame-master: Indicates dai-link frame master; for details see simple-card.txt (1).
+
+(1) : There must be the same master for both bit and frame clocks.
+
+Example:
+	sound {
+		compatible = "mikroe,mikroe-proto";
+		model = "wm8731 @ sama5d2_xplained";
+		i2s-controller = <&i2s0>;
+		audio-codec = <&wm8731>;
+		dai-format = "i2s";
+        };
+};
diff --git a/Documentation/devicetree/bindings/sound/nau8822.txt b/Documentation/devicetree/bindings/sound/nau8822.txt
new file mode 100644
index 000000000000..a471d162d4e5
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/nau8822.txt
@@ -0,0 +1,16 @@
+NAU8822 audio CODEC
+
+This device supports I2C only.
+
+Required properties:
+
+  - compatible : "nuvoton,nau8822"
+
+  - reg : the I2C address of the device.
+
+Example:
+
+codec: nau8822@1a {
+	compatible = "nuvoton,nau8822";
+	reg = <0x1a>;
+};
diff --git a/Documentation/devicetree/bindings/sound/pcm3060.txt b/Documentation/devicetree/bindings/sound/pcm3060.txt
new file mode 100644
index 000000000000..90fcb8523099
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/pcm3060.txt
@@ -0,0 +1,17 @@
+PCM3060 audio CODEC
+
+This driver supports both I2C and SPI.
+
+Required properties:
+
+- compatible: "ti,pcm3060"
+
+- reg : the I2C address of the device for I2C, the chip select
+        number for SPI.
+
+Examples:
+
+	pcm3060: pcm3060@46 {
+		 compatible = "ti,pcm3060";
+		 reg = <0x46>;
+	};
diff --git a/Documentation/devicetree/bindings/sound/qcom,q6afe.txt b/Documentation/devicetree/bindings/sound/qcom,q6afe.txt
index a8179409c194..d74888b9f1bb 100644
--- a/Documentation/devicetree/bindings/sound/qcom,q6afe.txt
+++ b/Documentation/devicetree/bindings/sound/qcom,q6afe.txt
@@ -49,7 +49,7 @@ configuration of each dai. Must contain the following properties.
 	Usage: required for mi2s interface
 	Value type: <prop-encoded-array>
 	Definition: Must be list of serial data lines used by this dai.
-	should be one or more of the 1-4 sd lines.
+	should be one or more of the 0-3 sd lines.
 
  - qcom,tdm-sync-mode:
 	Usage: required for tdm interface
@@ -137,42 +137,42 @@ q6afe@4 {
 
 		prim-mi2s-rx@16 {
 			reg = <16>;
-			qcom,sd-lines = <1 3>;
+			qcom,sd-lines = <0 2>;
 		};
 
 		prim-mi2s-tx@17 {
 			reg = <17>;
-			qcom,sd-lines = <2>;
+			qcom,sd-lines = <1>;
 		};
 
 		sec-mi2s-rx@18 {
 			reg = <18>;
-			qcom,sd-lines = <1 4>;
+			qcom,sd-lines = <0 3>;
 		};
 
 		sec-mi2s-tx@19 {
 			reg = <19>;
-			qcom,sd-lines = <2>;
+			qcom,sd-lines = <1>;
 		};
 
 		tert-mi2s-rx@20 {
 			reg = <20>;
-			qcom,sd-lines = <2 4>;
+			qcom,sd-lines = <1 3>;
 		};
 
 		tert-mi2s-tx@21 {
 			reg = <21>;
-			qcom,sd-lines = <1>;
+			qcom,sd-lines = <0>;
 		};
 
 		quat-mi2s-rx@22 {
 			reg = <22>;
-			qcom,sd-lines = <1>;
+			qcom,sd-lines = <0>;
 		};
 
 		quat-mi2s-tx@23 {
 			reg = <23>;
-			qcom,sd-lines = <2>;
+			qcom,sd-lines = <1>;
 		};
 	};
 };
diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
index 9e764270c36b..d92b705e7917 100644
--- a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
+++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
@@ -340,10 +340,12 @@ Required properties:
 - compatible			: "renesas,rcar_sound-<soctype>", fallbacks
 				  "renesas,rcar_sound-gen1" if generation1, and
 				  "renesas,rcar_sound-gen2" if generation2 (or RZ/G1)
-				  "renesas,rcar_sound-gen3" if generation3
+				  "renesas,rcar_sound-gen3" if generation3 (or RZ/G2)
 				  Examples with soctypes are:
 				    - "renesas,rcar_sound-r8a7743" (RZ/G1M)
+				    - "renesas,rcar_sound-r8a7744" (RZ/G1N)
 				    - "renesas,rcar_sound-r8a7745" (RZ/G1E)
+				    - "renesas,rcar_sound-r8a774a1" (RZ/G2M)
 				    - "renesas,rcar_sound-r8a7778" (R-Car M1A)
 				    - "renesas,rcar_sound-r8a7779" (R-Car H1)
 				    - "renesas,rcar_sound-r8a7790" (R-Car H2)
@@ -353,6 +355,7 @@ Required properties:
 				    - "renesas,rcar_sound-r8a7795" (R-Car H3)
 				    - "renesas,rcar_sound-r8a7796" (R-Car M3-W)
 				    - "renesas,rcar_sound-r8a77965" (R-Car M3-N)
+				    - "renesas,rcar_sound-r8a77990" (R-Car E3)
 - reg				: Should contain the register physical address.
 				  required register is
 				   SRU/ADG/SSI      if generation1
diff --git a/Documentation/devicetree/bindings/sound/st,sta32x.txt b/Documentation/devicetree/bindings/sound/st,sta32x.txt
index 255de3ae5b2f..52265fb757c5 100644
--- a/Documentation/devicetree/bindings/sound/st,sta32x.txt
+++ b/Documentation/devicetree/bindings/sound/st,sta32x.txt
@@ -19,6 +19,10 @@ Required properties:
 
 Optional properties:
 
+  - clocks, clock-names: Clock specifier for XTI input clock.
+	If specified, the clock will be enabled when the codec is probed,
+	and disabled when it is removed. The 'clock-names' must be set to 'xti'.
+
   -  st,output-conf: number, Selects the output configuration:
 	0: 2-channel (full-bridge) power, 2-channel data-out
 	1: 2 (half-bridge). 1 (full-bridge) on-board power
@@ -39,6 +43,9 @@ Optional properties:
   -  st,thermal-warning-recover:
 	If present, thermal warning recovery is enabled.
 
+  - st,fault-detect-recovery:
+	If present, fault detect recovery is enabled.
+
   -  st,thermal-warning-adjustment:
 	If present, thermal warning adjustment is enabled.
 
@@ -76,6 +83,8 @@ Example:
 codec: sta32x@38 {
 	compatible = "st,sta32x";
 	reg = <0x1c>;
+	clocks = <&clock>;
+	clock-names = "xti";
 	reset-gpios = <&gpio1 19 0>;
 	power-down-gpios = <&gpio1 16 0>;
 	st,output-conf = /bits/ 8  <0x3>;	// set output to 2-channel
diff --git a/Documentation/devicetree/bindings/sound/st,stm32-sai.txt b/Documentation/devicetree/bindings/sound/st,stm32-sai.txt
index 3a3fc506e43a..3f4467ff0aa2 100644
--- a/Documentation/devicetree/bindings/sound/st,stm32-sai.txt
+++ b/Documentation/devicetree/bindings/sound/st,stm32-sai.txt
@@ -31,7 +31,11 @@ SAI subnodes required properties:
   - reg: Base address and size of SAI sub-block register set.
   - clocks: Must contain one phandle and clock specifier pair
 	for sai_ck which feeds the internal clock generator.
+	If the SAI shares a master clock, with another SAI set as MCLK
+	clock provider, SAI provider phandle must be specified here.
   - clock-names: Must contain "sai_ck".
+	Must also contain "MCLK", if SAI shares a master clock,
+	with a SAI set as MCLK clock provider.
   - dmas: see Documentation/devicetree/bindings/dma/stm32-dma.txt
   - dma-names: identifier string for each DMA request line
 	"tx": if sai sub-block is configured as playback DAI
@@ -51,6 +55,9 @@ SAI subnodes Optional properties:
 	configured according to protocol defined in related DAI link node,
 	such as i2s, left justified, right justified, dsp and pdm protocols.
 	Note: ac97 protocol is not supported by SAI driver
+   - #clock-cells: should be 0. This property must be present if the SAI device
+	is a master clock provider, according to clocks bindings, described in
+	Documentation/devicetree/bindings/clock/clock-bindings.txt.
 
 The device node should contain one 'port' child node with one child 'endpoint'
 node, according to the bindings defined in Documentation/devicetree/bindings/
diff --git a/Documentation/devicetree/bindings/sound/sun4i-i2s.txt b/Documentation/devicetree/bindings/sound/sun4i-i2s.txt
index b9d50d6cdef3..61e71c1729e0 100644
--- a/Documentation/devicetree/bindings/sound/sun4i-i2s.txt
+++ b/Documentation/devicetree/bindings/sound/sun4i-i2s.txt
@@ -10,6 +10,7 @@ Required properties:
    - "allwinner,sun6i-a31-i2s"
    - "allwinner,sun8i-a83t-i2s"
    - "allwinner,sun8i-h3-i2s"
+   - "allwinner,sun50i-a64-codec-i2s"
 - reg: physical base address of the controller and length of memory mapped
   region.
 - interrupts: should contain the I2S interrupt.
@@ -26,6 +27,7 @@ Required properties for the following compatibles:
 	- "allwinner,sun6i-a31-i2s"
 	- "allwinner,sun8i-a83t-i2s"
 	- "allwinner,sun8i-h3-i2s"
+	- "allwinner,sun50i-a64-codec-i2s"
 - resets: phandle to the reset line for this codec
 
 Example:
diff --git a/Documentation/devicetree/bindings/sound/sun50i-codec-analog.txt b/Documentation/devicetree/bindings/sound/sun50i-codec-analog.txt
new file mode 100644
index 000000000000..4f8ad0e04d20
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/sun50i-codec-analog.txt
@@ -0,0 +1,12 @@
+* Allwinner A64 Codec Analog Controls
+
+Required properties:
+- compatible: must be one of the following compatibles:
+		- "allwinner,sun50i-a64-codec-analog"
+- reg: must contain the registers location and length
+
+Example:
+	codec_analog: codec-analog@1f015c0 {
+		compatible = "allwinner,sun50i-a64-codec-analog";
+		reg = <0x01f015c0 0x4>;
+	};
diff --git a/Documentation/devicetree/bindings/sound/ts3a227e.txt b/Documentation/devicetree/bindings/sound/ts3a227e.txt
index 3ed8359144d3..21ab45bc7e8f 100644
--- a/Documentation/devicetree/bindings/sound/ts3a227e.txt
+++ b/Documentation/devicetree/bindings/sound/ts3a227e.txt
@@ -14,7 +14,7 @@ Required properties:
 
 Optional properies:
  - ti,micbias:   Intended MICBIAS voltage (datasheet section 9.6.7).
-      Select 0/1/2/3/4/5/6/7 to specify MACBIAS voltage
+      Select 0/1/2/3/4/5/6/7 to specify MICBIAS voltage
       2.1V/2.2V/2.3V/2.4V/2.5V/2.6V/2.7V/2.8V
       Default value is "1" (2.2V).
 
diff --git a/Documentation/devicetree/bindings/sound/wm8782.txt b/Documentation/devicetree/bindings/sound/wm8782.txt
new file mode 100644
index 000000000000..256cdec6ec4d
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/wm8782.txt
@@ -0,0 +1,17 @@
+WM8782 stereo ADC
+
+This device does not have any control interface or reset pins.
+
+Required properties:
+
+ - compatible  : "wlf,wm8782"
+ - Vdda-supply : phandle to a regulator for the analog power supply (2.7V - 5.5V)
+ - Vdd-supply  : phandle to a regulator for the digital power supply (2.7V - 3.6V)
+
+Example:
+
+wm8782: stereo-adc {
+	compatible = "wlf,wm8782";
+	Vdda-supply = <&vdda_supply>;
+	Vdd-supply = <&vdd_supply>;
+};
diff --git a/Documentation/devicetree/bindings/sram/sunxi-sram.txt b/Documentation/devicetree/bindings/sram/sunxi-sram.txt
index c51ade86578c..62dd0748f0ef 100644
--- a/Documentation/devicetree/bindings/sram/sunxi-sram.txt
+++ b/Documentation/devicetree/bindings/sram/sunxi-sram.txt
@@ -18,6 +18,7 @@ Required properties:
     - "allwinner,sun8i-h3-system-control"
     - "allwinner,sun50i-a64-sram-controller" (deprecated)
     - "allwinner,sun50i-a64-system-control"
+    - "allwinner,sun50i-h6-system-control", "allwinner,sun50i-a64-system-control"
 - reg : sram controller register offset + length
 
 SRAM nodes
@@ -54,6 +55,9 @@ The valid sections compatible for H3 are:
 The valid sections compatible for A64 are:
     - allwinner,sun50i-a64-sram-c
 
+The valid sections compatible for H6 are:
+    - allwinner,sun50i-h6-sram-c, allwinner,sun50i-a64-sram-c
+
 Devices using SRAM sections
 ---------------------------
 
diff --git a/Documentation/devicetree/bindings/thermal/qcom-spmi-temp-alarm.txt b/Documentation/devicetree/bindings/thermal/qcom-spmi-temp-alarm.txt
index 290ec06fa33a..0273a92a2a84 100644
--- a/Documentation/devicetree/bindings/thermal/qcom-spmi-temp-alarm.txt
+++ b/Documentation/devicetree/bindings/thermal/qcom-spmi-temp-alarm.txt
@@ -6,8 +6,7 @@ interrupt signal and status register to identify high PMIC die temperature.
 
 Required properties:
 - compatible:      Should contain "qcom,spmi-temp-alarm".
-- reg:             Specifies the SPMI address and length of the controller's
-                   registers.
+- reg:             Specifies the SPMI address.
 - interrupts:      PMIC temperature alarm interrupt.
 - #thermal-sensor-cells: Should be 0. See thermal.txt for a description.
 
@@ -20,7 +19,7 @@ Example:
 
 	pm8941_temp: thermal-alarm@2400 {
 		compatible = "qcom,spmi-temp-alarm";
-		reg = <0x2400 0x100>;
+		reg = <0x2400>;
 		interrupts = <0 0x24 0 IRQ_TYPE_EDGE_RISING>;
 		#thermal-sensor-cells = <0>;
 
@@ -36,19 +35,14 @@ Example:
 			thermal-sensors = <&pm8941_temp>;
 
 			trips {
-				passive {
-					temperature = <1050000>;
+				stage1 {
+					temperature = <105000>;
 					hysteresis = <2000>;
 					type = "passive";
 				};
-				alert {
+				stage2 {
 					temperature = <125000>;
 					hysteresis = <2000>;
-					type = "hot";
-				};
-				crit {
-					temperature = <145000>;
-					hysteresis = <2000>;
 					type = "critical";
 				};
 			};
diff --git a/Documentation/devicetree/bindings/thermal/qoriq-thermal.txt b/Documentation/devicetree/bindings/thermal/qoriq-thermal.txt
index 20ca4ef9d776..04cbb90a5d3e 100644
--- a/Documentation/devicetree/bindings/thermal/qoriq-thermal.txt
+++ b/Documentation/devicetree/bindings/thermal/qoriq-thermal.txt
@@ -1,9 +1,9 @@
 * Thermal Monitoring Unit (TMU) on Freescale QorIQ SoCs
 
 Required properties:
-- compatible : Must include "fsl,qoriq-tmu". The version of the device is
-	determined by the TMU IP Block Revision Register (IPBRR0) at
-	offset 0x0BF8.
+- compatible : Must include "fsl,qoriq-tmu" or "fsl,imx8mq-tmu". The
+	version of the device is determined by the TMU IP Block Revision
+	Register (IPBRR0) at offset 0x0BF8.
 	Table of correspondences between IPBRR0 values and example  chips:
 		Value           Device
 		----------      -----
diff --git a/Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.txt b/Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.txt
index cfa154bb0fa7..ad9a435afef4 100644
--- a/Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.txt
+++ b/Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.txt
@@ -7,9 +7,11 @@ inside the LSI.
 Required properties:
 - compatible		: "renesas,<soctype>-thermal",
 			  Examples with soctypes are:
+			    - "renesas,r8a774a1-thermal" (RZ/G2M)
 			    - "renesas,r8a7795-thermal" (R-Car H3)
 			    - "renesas,r8a7796-thermal" (R-Car M3-W)
 			    - "renesas,r8a77965-thermal" (R-Car M3-N)
+			    - "renesas,r8a77980-thermal" (R-Car V3H)
 - reg			: Address ranges of the thermal registers. Each sensor
 			  needs one address range. Sorting must be done in
 			  increasing order according to datasheet, i.e.
@@ -19,7 +21,8 @@ Required properties:
 
 Optional properties:
 
-- interrupts           : interrupts routed to the TSC (3 for H3, M3-W and M3-N)
+- interrupts		: interrupts routed to the TSC (3 for H3, M3-W, M3-N,
+			  and V3H)
 - power-domain		: Must contain a reference to the power domain. This
 			  property is mandatory if the thermal sensor instance
 			  is part of a controllable power domain.
diff --git a/Documentation/devicetree/bindings/thermal/rcar-thermal.txt b/Documentation/devicetree/bindings/thermal/rcar-thermal.txt
index 67c563f1b4c4..73e1613d2cb0 100644
--- a/Documentation/devicetree/bindings/thermal/rcar-thermal.txt
+++ b/Documentation/devicetree/bindings/thermal/rcar-thermal.txt
@@ -4,15 +4,17 @@ Required properties:
 - compatible		: "renesas,thermal-<soctype>",
 			   "renesas,rcar-gen2-thermal" (with thermal-zone) or
 			   "renesas,rcar-thermal" (without thermal-zone) as
-                           fallback except R-Car D3.
+                           fallback except R-Car V3M/D3.
 			  Examples with soctypes are:
 			    - "renesas,thermal-r8a73a4" (R-Mobile APE6)
 			    - "renesas,thermal-r8a7743" (RZ/G1M)
+			    - "renesas,thermal-r8a7744" (RZ/G1N)
 			    - "renesas,thermal-r8a7779" (R-Car H1)
 			    - "renesas,thermal-r8a7790" (R-Car H2)
 			    - "renesas,thermal-r8a7791" (R-Car M2-W)
 			    - "renesas,thermal-r8a7792" (R-Car V2H)
 			    - "renesas,thermal-r8a7793" (R-Car M2-N)
+			    - "renesas,thermal-r8a77970" (R-Car V3M)
 			    - "renesas,thermal-r8a77995" (R-Car D3)
 - reg			: Address range of the thermal registers.
 			  The 1st reg will be recognized as common register
@@ -21,7 +23,7 @@ Required properties:
 Option properties:
 
 - interrupts		: If present should contain 3 interrupts for
-                          R-Car D3 or 1 interrupt otherwise.
+                          R-Car V3M/D3 or 1 interrupt otherwise.
 
 Example (non interrupt support):
 
diff --git a/Documentation/devicetree/bindings/thermal/stm32-thermal.txt b/Documentation/devicetree/bindings/thermal/stm32-thermal.txt
new file mode 100644
index 000000000000..8c0d5a4d8031
--- /dev/null
+++ b/Documentation/devicetree/bindings/thermal/stm32-thermal.txt
@@ -0,0 +1,61 @@
+Binding for Thermal Sensor for STMicroelectronics STM32 series of SoCs.
+
+On STM32 SoCs, the Digital Temperature Sensor (DTS) is in charge of managing an
+analog block which delivers a frequency depending on the internal SoC's
+temperature. By using a reference frequency, DTS is able to provide a sample
+number which can be translated into a temperature by the user.
+
+DTS provides interrupt notification mechanism by threshold. This mechanism
+offers two temperature trip points: passive and critical. The first is intended
+for passive cooling notification while the second is used for over-temperature
+reset.
+
+Required parameters:
+-------------------
+
+compatible: 	Should be "st,stm32-thermal"
+reg: 		This should be the physical base address and length of the
+		sensor's registers.
+clocks: 	Phandle of the clock used by the thermal sensor.
+		  See: Documentation/devicetree/bindings/clock/clock-bindings.txt
+clock-names: 	Should be "pclk" for register access clock and reference clock.
+		  See: Documentation/devicetree/bindings/resource-names.txt
+#thermal-sensor-cells: Should be 0. See ./thermal.txt for a description.
+interrupts:	Standard way to define interrupt number.
+
+Example:
+
+	thermal-zones {
+		cpu_thermal: cpu-thermal {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+
+			thermal-sensors = <&thermal>;
+
+			trips {
+				cpu_alert1: cpu-alert1 {
+					temperature = <85000>;
+					hysteresis = <0>;
+					type = "passive";
+				};
+
+				cpu-crit: cpu-crit {
+					temperature = <120000>;
+					hysteresis = <0>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+			};
+		};
+	};
+
+	thermal: thermal@50028000 {
+		compatible = "st,stm32-thermal";
+		reg = <0x50028000 0x100>;
+		clocks = <&rcc TMPSENS>;
+		clock-names = "pclk";
+		#thermal-sensor-cells = <0>;
+		interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
+	};
diff --git a/Documentation/devicetree/bindings/thermal/thermal.txt b/Documentation/devicetree/bindings/thermal/thermal.txt
index eb7ee91556a5..ca14ba959e0d 100644
--- a/Documentation/devicetree/bindings/thermal/thermal.txt
+++ b/Documentation/devicetree/bindings/thermal/thermal.txt
@@ -152,7 +152,7 @@ Optional property:
   Elem size: one cell	the sensors listed in the thermal-sensors property.
   Elem type: signed	Coefficients defaults to 1, in case this property
 			is not specified. A simple linear polynomial is used:
-			Z = c0 * x0 + c1 + x1 + ... + c(n-1) * x(n-1) + cn.
+			Z = c0 * x0 + c1 * x1 + ... + c(n-1) * x(n-1) + cn.
 
 			The coefficients are ordered and they match with sensors
 			by means of sensor ID. Additional coefficients are
diff --git a/Documentation/devicetree/bindings/timer/renesas,cmt.txt b/Documentation/devicetree/bindings/timer/renesas,cmt.txt
index b40add2d9bb4..33992679a8bd 100644
--- a/Documentation/devicetree/bindings/timer/renesas,cmt.txt
+++ b/Documentation/devicetree/bindings/timer/renesas,cmt.txt
@@ -24,6 +24,8 @@ Required Properties:
     - "renesas,r8a73a4-cmt1" for the 48-bit CMT1 device included in r8a73a4.
     - "renesas,r8a7743-cmt0" for the 32-bit CMT0 device included in r8a7743.
     - "renesas,r8a7743-cmt1" for the 48-bit CMT1 device included in r8a7743.
+    - "renesas,r8a7744-cmt0" for the 32-bit CMT0 device included in r8a7744.
+    - "renesas,r8a7744-cmt1" for the 48-bit CMT1 device included in r8a7744.
     - "renesas,r8a7745-cmt0" for the 32-bit CMT0 device included in r8a7745.
     - "renesas,r8a7745-cmt1" for the 48-bit CMT1 device included in r8a7745.
     - "renesas,r8a7790-cmt0" for the 32-bit CMT0 device included in r8a7790.
@@ -34,6 +36,10 @@ Required Properties:
     - "renesas,r8a7793-cmt1" for the 48-bit CMT1 device included in r8a7793.
     - "renesas,r8a7794-cmt0" for the 32-bit CMT0 device included in r8a7794.
     - "renesas,r8a7794-cmt1" for the 48-bit CMT1 device included in r8a7794.
+    - "renesas,r8a77970-cmt0" for the 32-bit CMT0 device included in r8a77970.
+    - "renesas,r8a77970-cmt1" for the 48-bit CMT1 device included in r8a77970.
+    - "renesas,r8a77980-cmt0" for the 32-bit CMT0 device included in r8a77980.
+    - "renesas,r8a77980-cmt1" for the 48-bit CMT1 device included in r8a77980.
 
     - "renesas,rcar-gen2-cmt0" for 32-bit CMT0 devices included in R-Car Gen2
 		and RZ/G1.
@@ -41,6 +47,9 @@ Required Properties:
 		and RZ/G1.
 		These are fallbacks for r8a73a4, R-Car Gen2 and RZ/G1 entries
 		listed above.
+    - "renesas,rcar-gen3-cmt0" for 32-bit CMT0 devices included in R-Car Gen3.
+    - "renesas,rcar-gen3-cmt1" for 48-bit CMT1 devices included in R-Car Gen3.
+		These are fallbacks for R-Car Gen3 entries listed above.
 
   - reg: base address and length of the registers block for the timer module.
   - interrupts: interrupt-specifier for the timer, one per channel.
diff --git a/Documentation/devicetree/bindings/timer/renesas,ostm.txt b/Documentation/devicetree/bindings/timer/renesas,ostm.txt
index be3ae0fdf775..81a78f8bcf17 100644
--- a/Documentation/devicetree/bindings/timer/renesas,ostm.txt
+++ b/Documentation/devicetree/bindings/timer/renesas,ostm.txt
@@ -9,7 +9,8 @@ Channels are independent from each other.
 Required Properties:
 
   - compatible: must be one or more of the following:
-    - "renesas,r7s72100-ostm" for the r7s72100 OSTM
+    - "renesas,r7s72100-ostm" for the R7S72100 (RZ/A1) OSTM
+    - "renesas,r7s9210-ostm" for the R7S9210 (RZ/A2) OSTM
     - "renesas,ostm" for any OSTM
 		This is a fallback for the above renesas,*-ostm entries
 
diff --git a/Documentation/devicetree/bindings/timer/renesas,tmu.txt b/Documentation/devicetree/bindings/timer/renesas,tmu.txt
index cd5f20bf2582..4ddff85837da 100644
--- a/Documentation/devicetree/bindings/timer/renesas,tmu.txt
+++ b/Documentation/devicetree/bindings/timer/renesas,tmu.txt
@@ -12,6 +12,8 @@ Required Properties:
     - "renesas,tmu-r8a7740" for the r8a7740 TMU
     - "renesas,tmu-r8a7778" for the r8a7778 TMU
     - "renesas,tmu-r8a7779" for the r8a7779 TMU
+    - "renesas,tmu-r8a77970" for the r8a77970 TMU
+    - "renesas,tmu-r8a77980" for the r8a77980 TMU
     - "renesas,tmu" for any TMU.
       This is a fallback for the above renesas,tmu-* entries
 
diff --git a/Documentation/devicetree/bindings/trivial-devices.txt b/Documentation/devicetree/bindings/trivial-devices.txt
index 763a2808a95c..6ab001fa1ed4 100644
--- a/Documentation/devicetree/bindings/trivial-devices.txt
+++ b/Documentation/devicetree/bindings/trivial-devices.txt
@@ -21,21 +21,10 @@ adi,adt7490		+/-1C TDM Extended Temp Range I.C
 adi,adxl345		Three-Axis Digital Accelerometer
 adi,adxl346		Three-Axis Digital Accelerometer (backward-compatibility value "adi,adxl345" must be listed too)
 ams,iaq-core		AMS iAQ-Core VOC Sensor
-amstaos,tsl2571		AMS/TAOS ALS and proximity sensor
-amstaos,tsl2671		AMS/TAOS ALS and proximity sensor
-amstaos,tmd2671		AMS/TAOS ALS and proximity sensor
-amstaos,tsl2771		AMS/TAOS ALS and proximity sensor
-amstaos,tmd2771		AMS/TAOS ALS and proximity sensor
-amstaos,tsl2572		AMS/TAOS ALS and proximity sensor
-amstaos,tsl2672		AMS/TAOS ALS and proximity sensor
-amstaos,tmd2672		AMS/TAOS ALS and proximity sensor
-amstaos,tsl2772		AMS/TAOS ALS and proximity sensor
-amstaos,tmd2772		AMS/TAOS ALS and proximity sensor
 at,24c08		i2c serial eeprom  (24cxx)
 atmel,at97sc3204t	i2c trusted platform module (TPM)
 capella,cm32181		CM32181: Ambient Light Sensor
 capella,cm3232		CM3232: Ambient Light Sensor
-cirrus,cs42l51		Cirrus Logic CS42L51 audio codec
 dallas,ds1374		I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
 dallas,ds1631		High-Precision Digital Thermometer
 dallas,ds1672		Dallas DS1672 Real-time Clock
diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt
index 2e9318151df7..529e51879fb2 100644
--- a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt
+++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt
@@ -80,6 +80,8 @@ Optional properties:
   controller. It's expected that a mux state of 0 indicates device mode and a
   mux state of 1 indicates host mode.
 - mux-control-names: Shall be "usb_switch" if mux-controls is specified.
+- pinctrl-names: Names for optional pin modes in "default", "host", "device"
+- pinctrl-n: alternate pin modes
 
 i.mx specific properties
 - fsl,usbmisc: phandler of non-core register device, with one
diff --git a/Documentation/devicetree/bindings/usb/dwc2.txt b/Documentation/devicetree/bindings/usb/dwc2.txt
index 46da5f184460..6dc3c4a34483 100644
--- a/Documentation/devicetree/bindings/usb/dwc2.txt
+++ b/Documentation/devicetree/bindings/usb/dwc2.txt
@@ -6,6 +6,7 @@ Required properties:
   - brcm,bcm2835-usb: The DWC2 USB controller instance in the BCM2835 SoC.
   - hisilicon,hi6220-usb: The DWC2 USB controller instance in the hi6220 SoC.
   - rockchip,rk3066-usb: The DWC2 USB controller instance in the rk3066 Soc;
+  - "rockchip,px30-usb", "rockchip,rk3066-usb", "snps,dwc2": for px30 Soc;
   - "rockchip,rk3188-usb", "rockchip,rk3066-usb", "snps,dwc2": for rk3188 Soc;
   - "rockchip,rk3288-usb", "rockchip,rk3066-usb", "snps,dwc2": for rk3288 Soc;
   - "lantiq,arx100-usb": The DWC2 USB controller instance in Lantiq ARX SoCs;
diff --git a/Documentation/devicetree/bindings/usb/dwc3.txt b/Documentation/devicetree/bindings/usb/dwc3.txt
index 3e4c38b806ac..636630fb92d7 100644
--- a/Documentation/devicetree/bindings/usb/dwc3.txt
+++ b/Documentation/devicetree/bindings/usb/dwc3.txt
@@ -19,6 +19,7 @@ Exception for clocks:
     "cavium,octeon-7130-usb-uctl"
     "qcom,dwc3"
     "samsung,exynos5250-dwusb3"
+    "samsung,exynos5433-dwusb3"
     "samsung,exynos7-dwusb3"
     "sprd,sc9860-dwc3"
     "st,stih407-dwc3"
diff --git a/Documentation/devicetree/bindings/usb/ehci-mv.txt b/Documentation/devicetree/bindings/usb/ehci-mv.txt
new file mode 100644
index 000000000000..335589895763
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/ehci-mv.txt
@@ -0,0 +1,23 @@
+* Marvell PXA/MMP EHCI controller.
+
+Required properties:
+
+- compatible: must be "marvell,pxau2o-ehci"
+- reg: physical base addresses of the controller and length of memory mapped region
+- interrupts: one EHCI controller interrupt should be described here
+- clocks: phandle list of usb clocks
+- clock-names: should be "USBCLK"
+- phys: phandle for the PHY device
+- phy-names: should be "usb"
+
+Example:
+
+	ehci0: usb-ehci@d4208000 {
+		compatible = "marvell,pxau2o-ehci";
+		reg = <0xd4208000 0x200>;
+		interrupts = <44>;
+		clocks = <&soc_clocks MMP2_CLK_USB>;
+		clock-names = "USBCLK";
+		phys = <&usb_otg_phy>;
+		phy-names = "usb";
+	};
diff --git a/Documentation/devicetree/bindings/usb/exynos-usb.txt b/Documentation/devicetree/bindings/usb/exynos-usb.txt
index c97374315049..b7111f43fa59 100644
--- a/Documentation/devicetree/bindings/usb/exynos-usb.txt
+++ b/Documentation/devicetree/bindings/usb/exynos-usb.txt
@@ -83,6 +83,8 @@ Required properties:
  - compatible: should be one of the following -
 	       "samsung,exynos5250-dwusb3": for USB 3.0 DWC3 controller on
 					    Exynos5250/5420.
+	       "samsung,exynos5433-dwusb3": for USB 3.0 DWC3 controller on
+					    Exynos5433.
 	       "samsung,exynos7-dwusb3": for USB 3.0 DWC3 controller on Exynos7.
  - #address-cells, #size-cells : should be '1' if the device has sub-nodes
 				 with 'reg' property.
diff --git a/Documentation/devicetree/bindings/usb/faraday,fotg210.txt b/Documentation/devicetree/bindings/usb/faraday,fotg210.txt
new file mode 100644
index 000000000000..06a2286e2054
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/faraday,fotg210.txt
@@ -0,0 +1,35 @@
+Faraday FOTG Host controller
+
+This OTG-capable USB host controller is found in Cortina Systems
+Gemini and other SoC products.
+
+Required properties:
+- compatible: should be one of:
+  "faraday,fotg210"
+  "cortina,gemini-usb", "faraday,fotg210"
+- reg: should contain one register range i.e. start and length
+- interrupts: description of the interrupt line
+
+Optional properties:
+- clocks: should contain the IP block clock
+- clock-names: should be "PCLK" for the IP block clock
+
+Required properties for "cortina,gemini-usb" compatible:
+- syscon: a phandle to the system controller to access PHY registers
+
+Optional properties for "cortina,gemini-usb" compatible:
+- cortina,gemini-mini-b: boolean property that indicates that a Mini-B
+  OTG connector is in use
+- wakeup-source: see power/wakeup-source.txt
+
+Example for Gemini:
+
+usb@68000000 {
+	compatible = "cortina,gemini-usb", "faraday,fotg210";
+	reg = <0x68000000 0x1000>;
+	interrupts = <10 IRQ_TYPE_LEVEL_HIGH>;
+	clocks = <&cc 12>;
+	clock-names = "PCLK";
+	syscon = <&syscon>;
+	wakeup-source;
+};
diff --git a/Documentation/devicetree/bindings/usb/fcs,fusb302.txt b/Documentation/devicetree/bindings/usb/fcs,fusb302.txt
index 6087dc7f209e..a5d011d2efc8 100644
--- a/Documentation/devicetree/bindings/usb/fcs,fusb302.txt
+++ b/Documentation/devicetree/bindings/usb/fcs,fusb302.txt
@@ -5,10 +5,19 @@ Required properties :
 - reg                    : I2C slave address
 - interrupts             : Interrupt specifier
 
-Optional properties :
-- fcs,operating-sink-microwatt :
-			   Minimum amount of power accepted from a sink
-			   when negotiating
+Required sub-node:
+- connector : The "usb-c-connector" attached to the FUSB302 IC. The bindings
+  of the connector node are specified in:
+
+	Documentation/devicetree/bindings/connector/usb-connector.txt
+
+Deprecated properties :
+- fcs,max-sink-microvolt : Maximum sink voltage accepted by port controller
+- fcs,max-sink-microamp : Maximum sink current accepted by port controller
+- fcs,max-sink-microwatt : Maximum sink power accepted by port controller
+- fcs,operating-sink-microwatt : Minimum amount of power accepted from a sink
+  when negotiating
+
 
 Example:
 
@@ -17,7 +26,16 @@ fusb302: typec-portc@54 {
 	reg = <0x54>;
 	interrupt-parent = <&nmi_intc>;
 	interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
-	fcs,max-sink-microvolt = <12000000>;
-	fcs,max-sink-microamp = <3000000>;
-	fcs,max-sink-microwatt = <36000000>;
+
+	usb_con: connector {
+		compatible = "usb-c-connector";
+		label = "USB-C";
+		power-role = "dual";
+		try-power-role = "sink";
+		source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
+		sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
+			     PDO_VAR(3000, 12000, 3000)
+			     PDO_PPS_APDO(3000, 11000, 3000)>;
+		op-sink-microwatt = <10000000>;
+	};
 };
diff --git a/Documentation/devicetree/bindings/usb/renesas_usb3.txt b/Documentation/devicetree/bindings/usb/renesas_usb3.txt
index 2c071bb5801e..d366555166d0 100644
--- a/Documentation/devicetree/bindings/usb/renesas_usb3.txt
+++ b/Documentation/devicetree/bindings/usb/renesas_usb3.txt
@@ -2,11 +2,13 @@ Renesas Electronics USB3.0 Peripheral driver
 
 Required properties:
   - compatible: Must contain one of the following:
+	- "renesas,r8a774a1-usb3-peri"
 	- "renesas,r8a7795-usb3-peri"
 	- "renesas,r8a7796-usb3-peri"
 	- "renesas,r8a77965-usb3-peri"
-	- "renesas,rcar-gen3-usb3-peri" for a generic R-Car Gen3 compatible
-	  device
+	- "renesas,r8a77990-usb3-peri"
+	- "renesas,rcar-gen3-usb3-peri" for a generic R-Car Gen3 or RZ/G2
+	  compatible device
 
     When compatible with the generic version, nodes must list the
     SoC-specific version corresponding to the platform first
diff --git a/Documentation/devicetree/bindings/usb/renesas_usbhs.txt b/Documentation/devicetree/bindings/usb/renesas_usbhs.txt
index 43960faf5a88..90719f501852 100644
--- a/Documentation/devicetree/bindings/usb/renesas_usbhs.txt
+++ b/Documentation/devicetree/bindings/usb/renesas_usbhs.txt
@@ -4,7 +4,9 @@ Required properties:
   - compatible: Must contain one or more of the following:
 
 	- "renesas,usbhs-r8a7743" for r8a7743 (RZ/G1M) compatible device
+	- "renesas,usbhs-r8a7744" for r8a7744 (RZ/G1N) compatible device
 	- "renesas,usbhs-r8a7745" for r8a7745 (RZ/G1E) compatible device
+	- "renesas,usbhs-r8a774a1" for r8a774a1 (RZ/G2M) compatible device
 	- "renesas,usbhs-r8a7790" for r8a7790 (R-Car H2) compatible device
 	- "renesas,usbhs-r8a7791" for r8a7791 (R-Car M2-W) compatible device
 	- "renesas,usbhs-r8a7792" for r8a7792 (R-Car V2H) compatible device
@@ -13,10 +15,11 @@ Required properties:
 	- "renesas,usbhs-r8a7795" for r8a7795 (R-Car H3) compatible device
 	- "renesas,usbhs-r8a7796" for r8a7796 (R-Car M3-W) compatible device
 	- "renesas,usbhs-r8a77965" for r8a77965 (R-Car M3-N) compatible device
+	- "renesas,usbhs-r8a77990" for r8a77990 (R-Car E3) compatible device
 	- "renesas,usbhs-r8a77995" for r8a77995 (R-Car D3) compatible device
 	- "renesas,usbhs-r7s72100" for r7s72100 (RZ/A1) compatible device
 	- "renesas,rcar-gen2-usbhs" for R-Car Gen2 or RZ/G1 compatible devices
-	- "renesas,rcar-gen3-usbhs" for R-Car Gen3 compatible device
+	- "renesas,rcar-gen3-usbhs" for R-Car Gen3 or RZ/G2 compatible devices
 	- "renesas,rza1-usbhs" for RZ/A1 compatible device
 
 	When compatible with the generic version, nodes must list the
@@ -25,7 +28,11 @@ Required properties:
 
   - reg: Base address and length of the register for the USBHS
   - interrupts: Interrupt specifier for the USBHS
-  - clocks: A list of phandle + clock specifier pairs
+  - clocks: A list of phandle + clock specifier pairs.
+	    - In case of "renesas,rcar-gen3-usbhs", two clocks are required.
+	      First clock should be peripheral and second one should be host.
+	    - In case of except above, one clock is required. First clock
+	      should be peripheral.
 
 Optional properties:
   - renesas,buswait: Integer to use BUSWAIT register
diff --git a/Documentation/devicetree/bindings/usb/usb-ehci.txt b/Documentation/devicetree/bindings/usb/usb-ehci.txt
index 0f1b75386207..406252d14c6b 100644
--- a/Documentation/devicetree/bindings/usb/usb-ehci.txt
+++ b/Documentation/devicetree/bindings/usb/usb-ehci.txt
@@ -15,7 +15,11 @@ Optional properties:
  - needs-reset-on-resume : boolean, set this to force EHCI reset after resume
  - has-transaction-translator : boolean, set this if EHCI have a Transaction
 				Translator built into the root hub.
- - clocks : a list of phandle + clock specifier pairs
+ - clocks : a list of phandle + clock specifier pairs. In case of Renesas
+	    R-Car Gen3 SoCs:
+	    - if a host only channel: first clock should be host.
+	    - if a USB DRD channel: first clock should be host and second one
+				    should be peripheral.
  - phys : see usb-hcd.txt in the current directory
  - resets : phandle + reset specifier pair
 
diff --git a/Documentation/devicetree/bindings/usb/usb-ohci.txt b/Documentation/devicetree/bindings/usb/usb-ohci.txt
index a8d2103d1f3d..aaaa5255c972 100644
--- a/Documentation/devicetree/bindings/usb/usb-ohci.txt
+++ b/Documentation/devicetree/bindings/usb/usb-ohci.txt
@@ -12,7 +12,11 @@ Optional properties:
 - no-big-frame-no : boolean, set if frame_no lives in bits [15:0] of HCCA
 - remote-wakeup-connected: remote wakeup is wired on the platform
 - num-ports : u32, to override the detected port count
-- clocks : a list of phandle + clock specifier pairs
+- clocks : a list of phandle + clock specifier pairs. In case of Renesas
+	   R-Car Gen3 SoCs:
+	   - if a host only channel: first clock should be host.
+	   - if a USB DRD channel: first clock should be host and second one
+				   should be peripheral.
 - phys : see usb-hcd.txt in the current directory
 - resets : a list of phandle + reset specifier pairs
 
diff --git a/Documentation/devicetree/bindings/usb/usb-xhci.txt b/Documentation/devicetree/bindings/usb/usb-xhci.txt
index ac4cd0d6195a..fea8b1545751 100644
--- a/Documentation/devicetree/bindings/usb/usb-xhci.txt
+++ b/Documentation/devicetree/bindings/usb/usb-xhci.txt
@@ -8,6 +8,8 @@ Required properties:
     - "marvell,armada-375-xhci" for Armada 375 SoCs
     - "marvell,armada-380-xhci" for Armada 38x SoCs
     - "renesas,xhci-r8a7743" for r8a7743 SoC
+    - "renesas,xhci-r8a7744" for r8a7744 SoC
+    - "renesas,xhci-r8a774a1" for r8a774a1 SoC
     - "renesas,xhci-r8a7790" for r8a7790 SoC
     - "renesas,xhci-r8a7791" for r8a7791 SoC
     - "renesas,xhci-r8a7793" for r8a7793 SoC
@@ -17,7 +19,8 @@ Required properties:
     - "renesas,xhci-r8a77990" for r8a77990 SoC
     - "renesas,rcar-gen2-xhci" for a generic R-Car Gen2 or RZ/G1 compatible
       device
-    - "renesas,rcar-gen3-xhci" for a generic R-Car Gen3 compatible device
+    - "renesas,rcar-gen3-xhci" for a generic R-Car Gen3 or RZ/G2 compatible
+      device
     - "xhci-platform" (deprecated)
 
     When compatible with the generic version, nodes must list the
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 2c3fc512e746..4b1a2a8fcc16 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -84,6 +84,7 @@ cosmic	Cosmic Circuits
 crane	Crane Connectivity Solutions
 creative	Creative Technology Ltd
 crystalfontz	Crystalfontz America, Inc.
+csky	Hangzhou C-SKY Microsystems Co., Ltd
 cubietech	Cubietech, Ltd.
 cypress	Cypress Semiconductor Corporation
 cznic	CZ.NIC, z.s.p.o.
@@ -114,6 +115,7 @@ elan	Elan Microelectronic Corp.
 embest	Shenzhen Embest Technology Co., Ltd.
 emmicro	EM Microelectronic
 emtrion	emtrion GmbH
+endless	Endless Mobile, Inc.
 energymicro	Silicon Laboratories (formerly Energy Micro AS)
 engicam	Engicam S.r.l.
 epcos	EPCOS AG
@@ -127,6 +129,7 @@ everspin	Everspin Technologies, Inc.
 exar	Exar Corporation
 excito	Excito
 ezchip	EZchip Semiconductor
+facebook	Facebook
 fairphone	Fairphone B.V.
 faraday	Faraday Technology Corporation
 fastrax	Fastrax Oy
@@ -235,6 +238,7 @@ micrel	Micrel Inc.
 microchip	Microchip Technology Inc.
 microcrystal	Micro Crystal AG
 micron	Micron Technology Inc.
+mikroe		MikroElektronika d.o.o.
 minix	MINIX Technology Ltd.
 miramems	MiraMEMS Sensing Technology Co., Ltd.
 mitsubishi	Mitsubishi Electric Corporation
@@ -274,6 +278,7 @@ nxp	NXP Semiconductors
 okaya	Okaya Electric America, Inc.
 oki	Oki Electric Industry Co., Ltd.
 olimex	OLIMEX Ltd.
+olpc	One Laptop Per Child
 onion	Onion Corporation
 onnn	ON Semiconductor Corp.
 ontat	On Tat Industrial Company
@@ -297,6 +302,7 @@ pine64	Pine64
 pixcir  PIXCIR MICROELECTRONICS Co., Ltd
 plathome	Plat'Home Co., Ltd.
 plda	PLDA
+plx	Broadcom Corporation (formerly PLX Technology)
 portwell	Portwell Inc.
 poslab	Poslab Technology Co., Ltd.
 powervr	PowerVR (deprecated, use img)
diff --git a/Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt b/Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
new file mode 100644
index 000000000000..a8d00c31a1d8
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
@@ -0,0 +1,23 @@
+* Armada 37xx CPU Watchdog Timer Controller
+
+Required properties:
+- compatible : must be "marvell,armada-3700-wdt"
+- reg : base physical address of the controller and length of memory mapped
+	region.
+- clocks : the clock feeding the watchdog timer. See clock-bindings.txt
+- marvell,system-controller : reference to syscon node for the CPU Miscellaneous
+	Registers
+
+Example:
+
+	cpu_misc: system-controller@d000 {
+		compatible = "marvell,armada-3700-cpu-misc", "syscon";
+		reg = <0xd000 0x1000>;
+	};
+
+	wdt: watchdog@8300 {
+		compatible = "marvell,armada-3700-wdt";
+		reg = <0x8300 0x40>;
+		marvell,system-controller = <&cpu_misc>;
+		clocks = <&xtalclk>;
+	};
diff --git a/Documentation/devicetree/bindings/watchdog/mpc8xxx-wdt.txt b/Documentation/devicetree/bindings/watchdog/mpc8xxx-wdt.txt
new file mode 100644
index 000000000000..a384ff5b3ce8
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/mpc8xxx-wdt.txt
@@ -0,0 +1,25 @@
+* Freescale mpc8xxx watchdog driver (For 83xx, 86xx and 8xx)
+
+Required properties:
+- compatible: Shall contain one of the following:
+	"mpc83xx_wdt" for an mpc83xx
+	"fsl,mpc8610-wdt" for an mpc86xx
+	"fsl,mpc823-wdt" for an mpc8xx
+- reg: base physical address and length of the area hosting the
+       watchdog registers.
+		On the 83xx, "Watchdog Timer Registers" area:	<0x200 0x100>
+		On the 86xx, "Watchdog Timer Registers" area:	<0xe4000 0x100>
+		On the 8xx, "General System Interface Unit" area: <0x0 0x10>
+
+Optional properties:
+- reg: additional physical address and length (4) of location of the
+       Reset Status Register (called RSTRSCR on the mpc86xx)
+		On the 83xx, it is located at offset 0x910
+		On the 86xx, it is located at offset 0xe0094
+		On the 8xx, it is located at offset 0x288
+
+Example:
+		WDT: watchdog@0 {
+		    compatible = "fsl,mpc823-wdt";
+		    reg = <0x0 0x10 0x288 0x4>;
+		};
diff --git a/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt b/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt
index 9407212a85a8..a8ee29fd9ac8 100644
--- a/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt
@@ -6,6 +6,7 @@ Required properties:
 		version.
 	       Examples with soctypes are:
 		 - "renesas,r8a7743-wdt" (RZ/G1M)
+		 - "renesas,r8a7744-wdt" (RZ/G1N)
 		 - "renesas,r8a7745-wdt" (RZ/G1E)
 		 - "renesas,r8a774a1-wdt" (RZ/G2M)
 	         - "renesas,r8a7790-wdt" (R-Car H2)
@@ -20,6 +21,7 @@ Required properties:
 	         - "renesas,r8a77990-wdt" (R-Car E3)
 	         - "renesas,r8a77995-wdt" (R-Car D3)
 	         - "renesas,r7s72100-wdt" (RZ/A1)
+	         - "renesas,r7s9210-wdt"  (RZ/A2)
 		The generic compatible string must be:
 		 - "renesas,rza-wdt" for RZ/A
 		 - "renesas,rcar-gen2-wdt" for R-Car Gen2 and RZ/G1
diff --git a/Documentation/driver-api/fpga/fpga-bridge.rst b/Documentation/driver-api/fpga/fpga-bridge.rst
index 2c2aaca894bf..71c5a40da320 100644
--- a/Documentation/driver-api/fpga/fpga-bridge.rst
+++ b/Documentation/driver-api/fpga/fpga-bridge.rst
@@ -4,6 +4,12 @@ FPGA Bridge
 API to implement a new FPGA bridge
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
+* struct :c:type:`fpga_bridge` — The FPGA Bridge structure
+* struct :c:type:`fpga_bridge_ops` — Low level Bridge driver ops
+* :c:func:`devm_fpga_bridge_create()` — Allocate and init a bridge struct
+* :c:func:`fpga_bridge_register()` — Register a bridge
+* :c:func:`fpga_bridge_unregister()` — Unregister a bridge
+
 .. kernel-doc:: include/linux/fpga/fpga-bridge.h
    :functions: fpga_bridge
 
@@ -11,39 +17,10 @@ API to implement a new FPGA bridge
    :functions: fpga_bridge_ops
 
 .. kernel-doc:: drivers/fpga/fpga-bridge.c
-   :functions: fpga_bridge_create
-
-.. kernel-doc:: drivers/fpga/fpga-bridge.c
-   :functions: fpga_bridge_free
+   :functions: devm_fpga_bridge_create
 
 .. kernel-doc:: drivers/fpga/fpga-bridge.c
    :functions: fpga_bridge_register
 
 .. kernel-doc:: drivers/fpga/fpga-bridge.c
    :functions: fpga_bridge_unregister
-
-API to control an FPGA bridge
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-You probably won't need these directly.  FPGA regions should handle this.
-
-.. kernel-doc:: drivers/fpga/fpga-bridge.c
-   :functions: of_fpga_bridge_get
-
-.. kernel-doc:: drivers/fpga/fpga-bridge.c
-   :functions: fpga_bridge_get
-
-.. kernel-doc:: drivers/fpga/fpga-bridge.c
-   :functions: fpga_bridge_put
-
-.. kernel-doc:: drivers/fpga/fpga-bridge.c
-   :functions: fpga_bridge_get_to_list
-
-.. kernel-doc:: drivers/fpga/fpga-bridge.c
-   :functions: of_fpga_bridge_get_to_list
-
-.. kernel-doc:: drivers/fpga/fpga-bridge.c
-   :functions: fpga_bridge_enable
-
-.. kernel-doc:: drivers/fpga/fpga-bridge.c
-   :functions: fpga_bridge_disable
diff --git a/Documentation/driver-api/fpga/fpga-mgr.rst b/Documentation/driver-api/fpga/fpga-mgr.rst
index 82b6dbbd31cd..576f1945eacd 100644
--- a/Documentation/driver-api/fpga/fpga-mgr.rst
+++ b/Documentation/driver-api/fpga/fpga-mgr.rst
@@ -49,18 +49,14 @@ probe function calls fpga_mgr_register(), such as::
 		 * them in priv
 		 */
 
-		mgr = fpga_mgr_create(dev, "Altera SOCFPGA FPGA Manager",
-				      &socfpga_fpga_ops, priv);
+		mgr = devm_fpga_mgr_create(dev, "Altera SOCFPGA FPGA Manager",
+					   &socfpga_fpga_ops, priv);
 		if (!mgr)
 			return -ENOMEM;
 
 		platform_set_drvdata(pdev, mgr);
 
-		ret = fpga_mgr_register(mgr);
-		if (ret)
-			fpga_mgr_free(mgr);
-
-		return ret;
+		return fpga_mgr_register(mgr);
 	}
 
 	static int socfpga_fpga_remove(struct platform_device *pdev)
@@ -102,67 +98,19 @@ The ops include a .state function which will determine the state the FPGA is in
 and return a code of type enum fpga_mgr_states.  It doesn't result in a change
 in state.
 
-How to write an image buffer to a supported FPGA
-------------------------------------------------
-
-Some sample code::
-
-	#include <linux/fpga/fpga-mgr.h>
-
-	struct fpga_manager *mgr;
-	struct fpga_image_info *info;
-	int ret;
-
-	/*
-	 * Get a reference to FPGA manager.  The manager is not locked, so you can
-	 * hold onto this reference without it preventing programming.
-	 *
-	 * This example uses the device node of the manager.  Alternatively, use
-	 * fpga_mgr_get(dev) instead if you have the device.
-	 */
-	mgr = of_fpga_mgr_get(mgr_node);
-
-	/* struct with information about the FPGA image to program. */
-	info = fpga_image_info_alloc(dev);
-
-	/* flags indicates whether to do full or partial reconfiguration */
-	info->flags = FPGA_MGR_PARTIAL_RECONFIG;
-
-	/*
-	 * At this point, indicate where the image is. This is pseudo-code; you're
-	 * going to use one of these three.
-	 */
-	if (image is in a scatter gather table) {
-
-		info->sgt = [your scatter gather table]
-
-	} else if (image is in a buffer) {
-
-		info->buf = [your image buffer]
-		info->count = [image buffer size]
-
-	} else if (image is in a firmware file) {
-
-		info->firmware_name = devm_kstrdup(dev, firmware_name, GFP_KERNEL);
-
-	}
-
-	/* Get exclusive control of FPGA manager */
-	ret = fpga_mgr_lock(mgr);
-
-	/* Load the buffer to the FPGA */
-	ret = fpga_mgr_buf_load(mgr, &info, buf, count);
-
-	/* Release the FPGA manager */
-	fpga_mgr_unlock(mgr);
-	fpga_mgr_put(mgr);
-
-	/* Deallocate the image info if you're done with it */
-	fpga_image_info_free(info);
-
 API for implementing a new FPGA Manager driver
 ----------------------------------------------
 
+* ``fpga_mgr_states`` —  Values for :c:member:`fpga_manager->state`.
+* struct :c:type:`fpga_manager` —  the FPGA manager struct
+* struct :c:type:`fpga_manager_ops` —  Low level FPGA manager driver ops
+* :c:func:`devm_fpga_mgr_create` —  Allocate and init a manager struct
+* :c:func:`fpga_mgr_register` —  Register an FPGA manager
+* :c:func:`fpga_mgr_unregister` —  Unregister an FPGA manager
+
+.. kernel-doc:: include/linux/fpga/fpga-mgr.h
+   :functions: fpga_mgr_states
+
 .. kernel-doc:: include/linux/fpga/fpga-mgr.h
    :functions: fpga_manager
 
@@ -170,56 +118,10 @@ API for implementing a new FPGA Manager driver
    :functions: fpga_manager_ops
 
 .. kernel-doc:: drivers/fpga/fpga-mgr.c
-   :functions: fpga_mgr_create
-
-.. kernel-doc:: drivers/fpga/fpga-mgr.c
-   :functions: fpga_mgr_free
+   :functions: devm_fpga_mgr_create
 
 .. kernel-doc:: drivers/fpga/fpga-mgr.c
    :functions: fpga_mgr_register
 
 .. kernel-doc:: drivers/fpga/fpga-mgr.c
    :functions: fpga_mgr_unregister
-
-API for programming an FPGA
----------------------------
-
-FPGA Manager flags
-
-.. kernel-doc:: include/linux/fpga/fpga-mgr.h
-   :doc: FPGA Manager flags
-
-.. kernel-doc:: include/linux/fpga/fpga-mgr.h
-   :functions: fpga_image_info
-
-.. kernel-doc:: include/linux/fpga/fpga-mgr.h
-   :functions: fpga_mgr_states
-
-.. kernel-doc:: drivers/fpga/fpga-mgr.c
-   :functions: fpga_image_info_alloc
-
-.. kernel-doc:: drivers/fpga/fpga-mgr.c
-   :functions: fpga_image_info_free
-
-.. kernel-doc:: drivers/fpga/fpga-mgr.c
-   :functions: of_fpga_mgr_get
-
-.. kernel-doc:: drivers/fpga/fpga-mgr.c
-   :functions: fpga_mgr_get
-
-.. kernel-doc:: drivers/fpga/fpga-mgr.c
-   :functions: fpga_mgr_put
-
-.. kernel-doc:: drivers/fpga/fpga-mgr.c
-   :functions: fpga_mgr_lock
-
-.. kernel-doc:: drivers/fpga/fpga-mgr.c
-   :functions: fpga_mgr_unlock
-
-.. kernel-doc:: include/linux/fpga/fpga-mgr.h
-   :functions: fpga_mgr_states
-
-Note - use :c:func:`fpga_region_program_fpga()` instead of :c:func:`fpga_mgr_load()`
-
-.. kernel-doc:: drivers/fpga/fpga-mgr.c
-   :functions: fpga_mgr_load
diff --git a/Documentation/driver-api/fpga/fpga-programming.rst b/Documentation/driver-api/fpga/fpga-programming.rst
new file mode 100644
index 000000000000..b5484df6ff0f
--- /dev/null
+++ b/Documentation/driver-api/fpga/fpga-programming.rst
@@ -0,0 +1,107 @@
+In-kernel API for FPGA Programming
+==================================
+
+Overview
+--------
+
+The in-kernel API for FPGA programming is a combination of APIs from
+FPGA manager, bridge, and regions.  The actual function used to
+trigger FPGA programming is :c:func:`fpga_region_program_fpga()`.
+
+:c:func:`fpga_region_program_fpga()` uses functionality supplied by
+the FPGA manager and bridges.  It will:
+
+ * lock the region's mutex
+ * lock the mutex of the region's FPGA manager
+ * build a list of FPGA bridges if a method has been specified to do so
+ * disable the bridges
+ * program the FPGA using info passed in :c:member:`fpga_region->info`.
+ * re-enable the bridges
+ * release the locks
+
+The struct fpga_image_info specifies what FPGA image to program.  It is
+allocated/freed by :c:func:`fpga_image_info_alloc()` and freed with
+:c:func:`fpga_image_info_free()`
+
+How to program an FPGA using a region
+-------------------------------------
+
+When the FPGA region driver probed, it was given a pointer to an FPGA manager
+driver so it knows which manager to use.  The region also either has a list of
+bridges to control during programming or it has a pointer to a function that
+will generate that list.  Here's some sample code of what to do next::
+
+	#include <linux/fpga/fpga-mgr.h>
+	#include <linux/fpga/fpga-region.h>
+
+	struct fpga_image_info *info;
+	int ret;
+
+	/*
+	 * First, alloc the struct with information about the FPGA image to
+	 * program.
+	 */
+	info = fpga_image_info_alloc(dev);
+	if (!info)
+		return -ENOMEM;
+
+	/* Set flags as needed, such as: */
+	info->flags = FPGA_MGR_PARTIAL_RECONFIG;
+
+	/*
+	 * Indicate where the FPGA image is. This is pseudo-code; you're
+	 * going to use one of these three.
+	 */
+	if (image is in a scatter gather table) {
+
+		info->sgt = [your scatter gather table]
+
+	} else if (image is in a buffer) {
+
+		info->buf = [your image buffer]
+		info->count = [image buffer size]
+
+	} else if (image is in a firmware file) {
+
+		info->firmware_name = devm_kstrdup(dev, firmware_name,
+						   GFP_KERNEL);
+
+	}
+
+	/* Add info to region and do the programming */
+	region->info = info;
+	ret = fpga_region_program_fpga(region);
+
+	/* Deallocate the image info if you're done with it */
+	region->info = NULL;
+	fpga_image_info_free(info);
+
+	if (ret)
+		return ret;
+
+	/* Now enumerate whatever hardware has appeared in the FPGA. */
+
+API for programming an FPGA
+---------------------------
+
+* :c:func:`fpga_region_program_fpga` —  Program an FPGA
+* :c:type:`fpga_image_info` —  Specifies what FPGA image to program
+* :c:func:`fpga_image_info_alloc()` —  Allocate an FPGA image info struct
+* :c:func:`fpga_image_info_free()` —  Free an FPGA image info struct
+
+.. kernel-doc:: drivers/fpga/fpga-region.c
+   :functions: fpga_region_program_fpga
+
+FPGA Manager flags
+
+.. kernel-doc:: include/linux/fpga/fpga-mgr.h
+   :doc: FPGA Manager flags
+
+.. kernel-doc:: include/linux/fpga/fpga-mgr.h
+   :functions: fpga_image_info
+
+.. kernel-doc:: drivers/fpga/fpga-mgr.c
+   :functions: fpga_image_info_alloc
+
+.. kernel-doc:: drivers/fpga/fpga-mgr.c
+   :functions: fpga_image_info_free
diff --git a/Documentation/driver-api/fpga/fpga-region.rst b/Documentation/driver-api/fpga/fpga-region.rst
index f30333ce828e..0529b2d2231a 100644
--- a/Documentation/driver-api/fpga/fpga-region.rst
+++ b/Documentation/driver-api/fpga/fpga-region.rst
@@ -34,41 +34,6 @@ fpga_image_info including:
  * flags indicating specifics such as whether the image is for partial
    reconfiguration.
 
-How to program an FPGA using a region
--------------------------------------
-
-First, allocate the info struct::
-
-	info = fpga_image_info_alloc(dev);
-	if (!info)
-		return -ENOMEM;
-
-Set flags as needed, i.e.::
-
-	info->flags |= FPGA_MGR_PARTIAL_RECONFIG;
-
-Point to your FPGA image, such as::
-
-	info->sgt = &sgt;
-
-Add info to region and do the programming::
-
-	region->info = info;
-	ret = fpga_region_program_fpga(region);
-
-:c:func:`fpga_region_program_fpga()` operates on info passed in the
-fpga_image_info (region->info).  This function will attempt to:
-
- * lock the region's mutex
- * lock the region's FPGA manager
- * build a list of FPGA bridges if a method has been specified to do so
- * disable the bridges
- * program the FPGA
- * re-enable the bridges
- * release the locks
-
-Then you will want to enumerate whatever hardware has appeared in the FPGA.
-
 How to add a new FPGA region
 ----------------------------
 
@@ -77,26 +42,62 @@ An example of usage can be seen in the probe function of [#f2]_.
 .. [#f1] ../devicetree/bindings/fpga/fpga-region.txt
 .. [#f2] ../../drivers/fpga/of-fpga-region.c
 
-API to program an FPGA
-----------------------
-
-.. kernel-doc:: drivers/fpga/fpga-region.c
-   :functions: fpga_region_program_fpga
-
 API to add a new FPGA region
 ----------------------------
 
+* struct :c:type:`fpga_region` — The FPGA region struct
+* :c:func:`devm_fpga_region_create` — Allocate and init a region struct
+* :c:func:`fpga_region_register` —  Register an FPGA region
+* :c:func:`fpga_region_unregister` —  Unregister an FPGA region
+
+The FPGA region's probe function will need to get a reference to the FPGA
+Manager it will be using to do the programming.  This usually would happen
+during the region's probe function.
+
+* :c:func:`fpga_mgr_get` — Get a reference to an FPGA manager, raise ref count
+* :c:func:`of_fpga_mgr_get` —  Get a reference to an FPGA manager, raise ref count,
+  given a device node.
+* :c:func:`fpga_mgr_put` — Put an FPGA manager
+
+The FPGA region will need to specify which bridges to control while programming
+the FPGA.  The region driver can build a list of bridges during probe time
+(:c:member:`fpga_region->bridge_list`) or it can have a function that creates
+the list of bridges to program just before programming
+(:c:member:`fpga_region->get_bridges`).  The FPGA bridge framework supplies the
+following APIs to handle building or tearing down that list.
+
+* :c:func:`fpga_bridge_get_to_list` — Get a ref of an FPGA bridge, add it to a
+  list
+* :c:func:`of_fpga_bridge_get_to_list` — Get a ref of an FPGA bridge, add it to a
+  list, given a device node
+* :c:func:`fpga_bridges_put` — Given a list of bridges, put them
+
 .. kernel-doc:: include/linux/fpga/fpga-region.h
    :functions: fpga_region
 
 .. kernel-doc:: drivers/fpga/fpga-region.c
-   :functions: fpga_region_create
-
-.. kernel-doc:: drivers/fpga/fpga-region.c
-   :functions: fpga_region_free
+   :functions: devm_fpga_region_create
 
 .. kernel-doc:: drivers/fpga/fpga-region.c
    :functions: fpga_region_register
 
 .. kernel-doc:: drivers/fpga/fpga-region.c
    :functions: fpga_region_unregister
+
+.. kernel-doc:: drivers/fpga/fpga-mgr.c
+   :functions: fpga_mgr_get
+
+.. kernel-doc:: drivers/fpga/fpga-mgr.c
+   :functions: of_fpga_mgr_get
+
+.. kernel-doc:: drivers/fpga/fpga-mgr.c
+   :functions: fpga_mgr_put
+
+.. kernel-doc:: drivers/fpga/fpga-bridge.c
+   :functions: fpga_bridge_get_to_list
+
+.. kernel-doc:: drivers/fpga/fpga-bridge.c
+   :functions: of_fpga_bridge_get_to_list
+
+.. kernel-doc:: drivers/fpga/fpga-bridge.c
+   :functions: fpga_bridges_put
diff --git a/Documentation/driver-api/fpga/index.rst b/Documentation/driver-api/fpga/index.rst
index c51e5ebd544a..31a4773bd2e6 100644
--- a/Documentation/driver-api/fpga/index.rst
+++ b/Documentation/driver-api/fpga/index.rst
@@ -11,3 +11,5 @@ FPGA Subsystem
    fpga-mgr
    fpga-bridge
    fpga-region
+   fpga-programming
+
diff --git a/Documentation/driver-api/fpga/intro.rst b/Documentation/driver-api/fpga/intro.rst
index 50d1cab84950..f54c7dabcc7d 100644
--- a/Documentation/driver-api/fpga/intro.rst
+++ b/Documentation/driver-api/fpga/intro.rst
@@ -44,7 +44,7 @@ FPGA Region
 -----------
 
 If you are adding a new interface to the FPGA framework, add it on top
-of an FPGA region to allow the most reuse of your interface.
+of an FPGA region.
 
 The FPGA Region framework (fpga-region.c) associates managers and
 bridges as reconfigurable regions.  A region may refer to the whole
diff --git a/Documentation/driver-api/soundwire/stream.rst b/Documentation/driver-api/soundwire/stream.rst
index 29121aa55fb9..26a6064503fd 100644
--- a/Documentation/driver-api/soundwire/stream.rst
+++ b/Documentation/driver-api/soundwire/stream.rst
@@ -101,6 +101,34 @@ interface. ::
 	+--------------------+                             |                |
 							   +----------------+
 
+Example 5: Stereo Stream with L and R channel is rendered by 2 Masters, each
+rendering one channel, and is received by two different Slaves, each
+receiving one channel. Both Masters and both Slaves are using single port. ::
+
+	+---------------+                    Clock Signal  +---------------+
+	|    Master     +----------------------------------+     Slave     |
+	|   Interface   |                                  |   Interface   |
+	|       1       |                                  |       1       |
+	|               |                     Data Signal  |               |
+	|       L       +----------------------------------+       L       |
+	|     (Data)    |     Data Direction               |     (Data)    |
+	+---------------+  +----------------------->       +---------------+
+
+	+---------------+                    Clock Signal  +---------------+
+	|    Master     +----------------------------------+     Slave     |
+	|   Interface   |                                  |   Interface   |
+	|       2       |                                  |       2       |
+	|               |                     Data Signal  |               |
+	|       R       +----------------------------------+       R       |
+	|     (Data)    |     Data Direction               |     (Data)    |
+	+---------------+  +----------------------->       +---------------+
+
+Note: In multi-link cases like above, to lock, one would acquire a global
+lock and then go on locking bus instances. But, in this case the caller
+framework(ASoC DPCM) guarantees that stream operations on a card are
+always serialized. So, there is no race condition and hence no need for
+global lock.
+
 SoundWire Stream Management flow
 ================================
 
@@ -174,6 +202,7 @@ per stream. From ASoC DPCM framework, this stream state maybe linked to
 .startup() operation.
 
   .. code-block:: c
+
   int sdw_alloc_stream(char * stream_name);
 
 
@@ -200,6 +229,7 @@ only be invoked once by respective Master(s) and Slave(s). From ASoC DPCM
 framework, this stream state is linked to .hw_params() operation.
 
   .. code-block:: c
+
   int sdw_stream_add_master(struct sdw_bus * bus,
 		struct sdw_stream_config * stream_config,
 		struct sdw_ports_config * ports_config,
@@ -245,6 +275,7 @@ stream. From ASoC DPCM framework, this stream state is linked to
 .prepare() operation.
 
   .. code-block:: c
+
   int sdw_prepare_stream(struct sdw_stream_runtime * stream);
 
 
@@ -274,6 +305,7 @@ stream. From ASoC DPCM framework, this stream state is linked to
 .trigger() start operation.
 
   .. code-block:: c
+
   int sdw_enable_stream(struct sdw_stream_runtime * stream);
 
 SDW_STREAM_DISABLED
@@ -301,6 +333,7 @@ per stream. From ASoC DPCM framework, this stream state is linked to
 .trigger() stop operation.
 
   .. code-block:: c
+
   int sdw_disable_stream(struct sdw_stream_runtime * stream);
 
 
@@ -325,6 +358,7 @@ per stream. From ASoC DPCM framework, this stream state is linked to
 .trigger() stop operation.
 
   .. code-block:: c
+
   int sdw_deprepare_stream(struct sdw_stream_runtime * stream);
 
 
@@ -349,6 +383,7 @@ all the Master(s) and Slave(s) associated with stream. From ASoC DPCM
 framework, this stream state is linked to .hw_free() operation.
 
   .. code-block:: c
+
   int sdw_stream_remove_master(struct sdw_bus * bus,
 		struct sdw_stream_runtime * stream);
   int sdw_stream_remove_slave(struct sdw_slave * slave,
@@ -361,6 +396,7 @@ stream assigned as part of ALLOCATED state.
 In .shutdown() the data structure maintaining stream state are freed up.
 
   .. code-block:: c
+
   void sdw_release_stream(struct sdw_stream_runtime * stream);
 
 Not Supported
diff --git a/Documentation/driver-api/uio-howto.rst b/Documentation/driver-api/uio-howto.rst
index fb2eb73be4a3..25f50eace28b 100644
--- a/Documentation/driver-api/uio-howto.rst
+++ b/Documentation/driver-api/uio-howto.rst
@@ -463,8 +463,8 @@ Getting information about your UIO device
 
 Information about all UIO devices is available in sysfs. The first thing
 you should do in your driver is check ``name`` and ``version`` to make
-sure your talking to the right device and that its kernel driver has the
-version you expect.
+sure you're talking to the right device and that its kernel driver has
+the version you expect.
 
 You should also make sure that the memory mapping you need exists and
 has the size you expect.
diff --git a/Documentation/filesystems/fscrypt.rst b/Documentation/filesystems/fscrypt.rst
index 48b424de85bb..cfbc18f0d9c9 100644
--- a/Documentation/filesystems/fscrypt.rst
+++ b/Documentation/filesystems/fscrypt.rst
@@ -191,21 +191,11 @@ Currently, the following pairs of encryption modes are supported:
 
 - AES-256-XTS for contents and AES-256-CTS-CBC for filenames
 - AES-128-CBC for contents and AES-128-CTS-CBC for filenames
-- Speck128/256-XTS for contents and Speck128/256-CTS-CBC for filenames
 
 It is strongly recommended to use AES-256-XTS for contents encryption.
 AES-128-CBC was added only for low-powered embedded devices with
 crypto accelerators such as CAAM or CESA that do not support XTS.
 
-Similarly, Speck128/256 support was only added for older or low-end
-CPUs which cannot do AES fast enough -- especially ARM CPUs which have
-NEON instructions but not the Cryptography Extensions -- and for which
-it would not otherwise be feasible to use encryption at all.  It is
-not recommended to use Speck on CPUs that have AES instructions.
-Speck support is only available if it has been enabled in the crypto
-API via CONFIG_CRYPTO_SPECK.  Also, on ARM platforms, to get
-acceptable performance CONFIG_CRYPTO_SPECK_NEON must be enabled.
-
 New encryption modes can be added relatively easily, without changes
 to individual filesystems.  However, authenticated encryption (AE)
 modes are not currently supported because of the difficulty of dealing
diff --git a/Documentation/filesystems/pohmelfs/design_notes.txt b/Documentation/filesystems/pohmelfs/design_notes.txt
deleted file mode 100644
index 106d17fbb05f..000000000000
--- a/Documentation/filesystems/pohmelfs/design_notes.txt
+++ /dev/null
@@ -1,72 +0,0 @@
-POHMELFS: Parallel Optimized Host Message Exchange Layered File System.
-
-		Evgeniy Polyakov <zbr@ioremap.net>
-
-Homepage: http://www.ioremap.net/projects/pohmelfs
-
-POHMELFS first began as a network filesystem with coherent local data and
-metadata caches but is now evolving into a parallel distributed filesystem.
-
-Main features of this FS include:
- * Locally coherent cache for data and metadata with (potentially) byte-range locks.
-	Since all Linux filesystems lock the whole inode during writing, algorithm
-	is very simple and does not use byte-ranges, although they are sent in
-	locking messages.
- * Completely async processing of all events except creation of hard and symbolic
-	links, and rename events.
-	Object creation and data reading and writing are processed asynchronously.
- * Flexible object architecture optimized for network processing.
-	Ability to create long paths to objects and remove arbitrarily huge
-	directories with a single network command.
-	(like removing the whole kernel tree via a single network command).
- * Very high performance.
- * Fast and scalable multithreaded userspace server. Being in userspace it works
-	with any underlying filesystem and still is much faster than async in-kernel NFS one.
- * Client is able to switch between different servers (if one goes down, client
-	automatically reconnects to second and so on).
- * Transactions support. Full failover for all operations.
-	Resending transactions to different servers on timeout or error.
- * Read request (data read, directory listing, lookup requests) balancing between multiple servers.
- * Write requests are replicated to multiple servers and completed only when all of them are acked.
- * Ability to add and/or remove servers from the working set at run-time.
- * Strong authentication and possible data encryption in network channel.
- * Extended attributes support.
-
-POHMELFS is based on transactions, which are potentially long-standing objects that live
-in the client's memory. Each transaction contains all the information needed to process a given
-command (or set of commands, which is frequently used during data writing: single transactions
-can contain creation and data writing commands). Transactions are committed by all the servers
-to which they are sent and, in case of failures, are eventually resent or dropped with an error.
-For example, reading will return an error if no servers are available.
-
-POHMELFS uses a asynchronous approach to data processing. Courtesy of transactions, it is
-possible to detach replies from requests and, if the command requires data to be received, the
-caller sleeps waiting for it. Thus, it is possible to issue multiple read commands to different
-servers and async threads will pick up replies in parallel, find appropriate transactions in the
-system and put the data where it belongs (like the page or inode cache).
-
-The main feature of POHMELFS is writeback data and the metadata cache.
-Only a few non-performance critical operations use the write-through cache and
-are synchronous: hard and symbolic link creation, and object rename. Creation,
-removal of objects and data writing are asynchronous and are sent to
-the server during system writeback. Only one writer at a time is allowed for any
-given inode, which is guarded by an appropriate locking protocol.
-Because of this feature, POHMELFS is extremely fast at metadata intensive
-workloads and can fully utilize the bandwidth to the servers when doing bulk
-data transfers.
-
-POHMELFS clients operate with a working set of servers and are capable of balancing read-only
-operations (like lookups or directory listings) between them according to IO priorities.
-Administrators can add or remove servers from the set at run-time via special commands (described
-in Documentation/filesystems/pohmelfs/info.txt file). Writes are replicated to all servers, which
-are connected with write permission turned on. IO priority and permissions can be changed in
-run-time.
-
-POHMELFS is capable of full data channel encryption and/or strong crypto hashing.
-One can select any kernel supported cipher, encryption mode, hash type and operation mode
-(hmac or digest). It is also possible to use both or neither (default). Crypto configuration
-is checked during mount time and, if the server does not support it, appropriate capabilities
-will be disabled or mount will fail (if 'crypto_fail_unsupported' mount option is specified).
-Crypto performance heavily depends on the number of crypto threads, which asynchronously perform
-crypto operations and send the resulting data to server or submit it up the stack. This number
-can be controlled via a mount option.
diff --git a/Documentation/filesystems/pohmelfs/info.txt b/Documentation/filesystems/pohmelfs/info.txt
deleted file mode 100644
index db2e41393626..000000000000
--- a/Documentation/filesystems/pohmelfs/info.txt
+++ /dev/null
@@ -1,99 +0,0 @@
-POHMELFS usage information.
-
-Mount options.
-All but index, number of crypto threads and maximum IO size can changed via remount.
-
-idx=%u
- Each mountpoint is associated with a special index via this option.
- Administrator can add or remove servers from the given index, so all mounts,
- which were attached to it, are updated.
- Default it is 0.
-
-trans_scan_timeout=%u
- This timeout, expressed in milliseconds, specifies time to scan transaction
- trees looking for stale requests, which have to be resent, or if number of
- retries exceed specified limit, dropped with error.
- Default is 5 seconds.
-
-drop_scan_timeout=%u
- Internal timeout, expressed in milliseconds, which specifies how frequently
- inodes marked to be dropped are freed. It also specifies how frequently
- the system checks that servers have to be added or removed from current working set.
- Default is 1 second.
-
-wait_on_page_timeout=%u
- Number of milliseconds to wait for reply from remote server for data reading command.
- If this timeout is exceeded, reading returns an error.
- Default is 5 seconds.
-
-trans_retries=%u
- This is the number of times that a transaction will be resent to a server that did
- not answer for the last @trans_scan_timeout milliseconds.
- When the number of resends exceeds this limit, the transaction is completed with error.
- Default is 5 resends.
-
-crypto_thread_num=%u
- Number of crypto processing threads. Threads are used both for RX and TX traffic.
- Default is 2, or no threads if crypto operations are not supported.
-
-trans_max_pages=%u
- Maximum number of pages in a single transaction. This parameter also controls
- the number of pages,  allocated for crypto processing (each crypto thread has
- pool of pages, the number of which is equal to 'trans_max_pages'.
- Default is 100 pages.
-
-crypto_fail_unsupported
- If specified, mount will fail if the server does not support requested crypto operations.
- By default mount will disable non-matching crypto operations.
-
-mcache_timeout=%u
- Maximum number of milliseconds to wait for the mcache objects to be processed.
- Mcache includes locks (given lock should be granted by server), attributes (they should be
- fully received in the given timeframe).
- Default is 5 seconds.
-
-Usage examples.
-
-Add server server1.net:1025 into the working set with index $idx
-with appropriate hash algorithm and key file and cipher algorithm, mode and key file:
-$cfg A add -a server1.net -p 1025 -i $idx -K $hash_key -k $cipher_key
-
-Mount filesystem with given index $idx to /mnt mountpoint.
-Client will connect to all servers specified in the working set via previous command:
-mount -t pohmel -o idx=$idx q /mnt
-
-Change permissions to read-only (-I 1 option, '-I 2' - write-only, 3 - rw):
-$cfg A modify -a server1.net -p 1025 -i $idx -I 1
-
-Change IO priority to 123 (node with the highest priority gets read requests).
-$cfg A modify -a server1.net -p 1025 -i $idx -P 123
-
-One can check currect status of all connections in the mountstats file:
-# cat /proc/$PID/mountstats
-...
-device none mounted on /mnt with fstype pohmel
-idx addr(:port) socket_type protocol active priority permissions
-0 server1.net:1026 1 6 1 250 1
-0 server2.net:1025 1 6 1 123 3
-
-Server installation.
-
-Creating a server, which listens at port 1025 and 0.0.0.0 address.
-Working root directory (note, that server chroots there, so you have to have appropriate permissions)
-is set to /mnt, server will negotiate hash/cipher with client, in case client requested it, there
-are appropriate key files.
-Number of working threads is set to 10.
-
-# ./fserver -a 0.0.0.0 -p 1025 -r /mnt -w 10 -K hash_key -k cipher_key
-
- -A 6			 - listen on ipv6 address. Default: Disabled.
- -r root                 - path to root directory. Default: /tmp.
- -a addr                 - listen address. Default: 0.0.0.0.
- -p port                 - listen port. Default: 1025.
- -w workers              - number of workers per connected client. Default: 1.
- -K file		 - hash key size. Default: none.
- -k file		 - cipher key size. Default: none.
- -h                      - this help.
-
-Number of worker threads specifies how many workers will be created for each client.
-Bulk single-client transafers usually are better handled with smaller number (like 1-3).
diff --git a/Documentation/filesystems/pohmelfs/network_protocol.txt b/Documentation/filesystems/pohmelfs/network_protocol.txt
deleted file mode 100644
index c680b4b5353d..000000000000
--- a/Documentation/filesystems/pohmelfs/network_protocol.txt
+++ /dev/null
@@ -1,227 +0,0 @@
-POHMELFS network protocol.
-
-Basic structure used in network communication is following command:
-
-struct netfs_cmd
-{
-	__u16			cmd;	/* Command number */
-	__u16			csize;	/* Attached crypto information size */
-	__u16			cpad;	/* Attached padding size */
-	__u16			ext;	/* External flags */
-	__u32			size;	/* Size of the attached data */
-	__u32			trans;	/* Transaction id */
-	__u64			id;	/* Object ID to operate on. Used for feedback.*/
-	__u64			start;	/* Start of the object. */
-	__u64			iv;	/* IV sequence */
-	__u8			data[0];
-};
-
-Commands can be embedded into transaction command (which in turn has own command),
-so one can extend protocol as needed without breaking backward compatibility as long
-as old commands are supported. All string lengths include tail 0 byte.
-
-All commands are transferred over the network in big-endian. CPU endianness is used at the end peers.
-
-@cmd - command number, which specifies command to be processed. Following
-	commands are used currently:
-
-	NETFS_READDIR	= 1,	/* Read directory for given inode number */
-	NETFS_READ_PAGE,	/* Read data page from the server */
-	NETFS_WRITE_PAGE,	/* Write data page to the server */
-	NETFS_CREATE,		/* Create directory entry */
-	NETFS_REMOVE,		/* Remove directory entry */
-	NETFS_LOOKUP,		/* Lookup single object */
-	NETFS_LINK,		/* Create a link */
-	NETFS_TRANS,		/* Transaction */
-	NETFS_OPEN,		/* Open intent */
-	NETFS_INODE_INFO,	/* Metadata cache coherency synchronization message */
-	NETFS_PAGE_CACHE,	/* Page cache invalidation message */
-	NETFS_READ_PAGES,	/* Read multiple contiguous pages in one go */
-	NETFS_RENAME,		/* Rename object */
-	NETFS_CAPABILITIES,	/* Capabilities of the client, for example supported crypto */
-	NETFS_LOCK,		/* Distributed lock message */
-	NETFS_XATTR_SET,	/* Set extended attribute */
-	NETFS_XATTR_GET,	/* Get extended attribute */
-
-@ext - external flags. Used by different commands to specify some extra arguments
-	like partial size of the embedded objects or creation flags.
-
-@size - size of the attached data. For NETFS_READ_PAGE and NETFS_READ_PAGES no data is attached,
-	but size of the requested data is incorporated here. It does not include size of the command
-	header (struct netfs_cmd) itself.
-
-@id - id of the object this command operates on. Each command can use it for own purpose.
-
-@start - start of the object this command operates on. Each command can use it for own purpose.
-
-@csize, @cpad - size and padding size of the (attached if needed) crypto information.
-
-Command specifications.
-
-@NETFS_READDIR
-This command is used to sync content of the remote dir to the client.
-
-@ext - length of the path to object.
-@size - the same.
-@id - local inode number of the directory to read.
-@start - zero.
-
-
-@NETFS_READ_PAGE
-This command is used to read data from remote server.
-Data size does not exceed local page cache size.
-
-@id - inode number.
-@start - first byte offset.
-@size - number of bytes to read plus length of the path to object.
-@ext - object path length.
-
-
-@NETFS_CREATE
-Used to create object.
-It does not require that all directories on top of the object were
-already created, it will create them automatically. Each object has
-associated @netfs_path_entry data structure, which contains creation
-mode (permissions and type) and length of the name as long as name itself.
-
-@start - 0
-@size - size of the all data structures needed to create a path
-@id - local inode number
-@ext - 0
-
-
-@NETFS_REMOVE
-Used to remove object.
-
-@ext - length of the path to object.
-@size - the same.
-@id - local inode number.
-@start - zero.
-
-
-@NETFS_LOOKUP
-Lookup information about object on server.
-
-@ext - length of the path to object.
-@size - the same.
-@id - local inode number of the directory to look object in.
-@start - local inode number of the object to look at.
-
-
-@NETFS_LINK
-Create hard of symlink.
-Command is sent as "object_path|target_path".
-
-@size - size of the above string.
-@id - parent local inode number.
-@start - 1 for symlink, 0 for hardlink.
-@ext - size of the "object_path" above.
-
-
-@NETFS_TRANS
-Transaction header.
-
-@size - incorporates all embedded command sizes including theirs header sizes.
-@start - transaction generation number - unique id used to find transaction.
-@ext - transaction flags. Unused at the moment.
-@id - 0.
-
-
-@NETFS_OPEN
-Open intent for given transaction.
-
-@id - local inode number.
-@start - 0.
-@size - path length to the object.
-@ext - open flags (O_RDWR and so on).
-
-
-@NETFS_INODE_INFO
-Metadata update command.
-It is sent to servers when attributes of the object are changed and received
-when data or metadata were updated. It operates with the following structure:
-
-struct netfs_inode_info
-{
-	unsigned int		mode;
-	unsigned int		nlink;
-	unsigned int		uid;
-	unsigned int		gid;
-	unsigned int		blocksize;
-	unsigned int		padding;
-	__u64			ino;
-	__u64			blocks;
-	__u64			rdev;
-	__u64			size;
-	__u64			version;
-};
-
-It effectively mirrors stat(2) returned data.
-
-
-@ext - path length to the object.
-@size - the same plus size of the netfs_inode_info structure.
-@id - local inode number.
-@start - 0.
-
-
-@NETFS_PAGE_CACHE
-Command is only received by clients. It contains information about
-page to be marked as not up-to-date.
-
-@id - client's inode number.
-@start - last byte of the page to be invalidated. If it is not equal to
-	current inode size, it will be vmtruncated().
-@size - 0
-@ext - 0
-
-
-@NETFS_READ_PAGES
-Used to read multiple contiguous pages in one go.
-
-@start - first byte of the contiguous region to read.
-@size - contains of two fields: lower 8 bits are used to represent page cache shift
-	used by client, another 3 bytes are used to get number of pages.
-@id - local inode number.
-@ext - path length to the object.
-
-
-@NETFS_RENAME
-Used to rename object.
-Attached data is formed into following string: "old_path|new_path".
-
-@id - local inode number.
-@start - parent inode number.
-@size - length of the above string.
-@ext - length of the old path part.
-
-
-@NETFS_CAPABILITIES
-Used to exchange crypto capabilities with server.
-If crypto capabilities are not supported by server, then client will disable it
-or fail (if 'crypto_fail_unsupported' mount options was specified).
-
-@id - superblock index. Used to specify crypto information for group of servers.
-@size - size of the attached capabilities structure.
-@start - 0.
-@size - 0.
-@scsize - 0.
-
-@NETFS_LOCK
-Used to send lock request/release messages. Although it sends byte range request
-and is capable of flushing pages based on that, it is not used, since all Linux
-filesystems lock the whole inode.
-
-@id - lock generation number.
-@start - start of the locked range.
-@size - size of the locked range.
-@ext - lock type: read/write. Not used actually. 15'th bit is used to determine,
-	if it is lock request (1) or release (0).
-
-@NETFS_XATTR_SET
-@NETFS_XATTR_GET
-Used to set/get extended attributes for given inode.
-@id - attribute generation number or xattr setting type
-@start - size of the attribute (request or attached)
-@size - name length, path len and data size for given attribute
-@ext - path length for given object
diff --git a/Documentation/filesystems/porting b/Documentation/filesystems/porting
index 7b7b845c490a..321d74b73937 100644
--- a/Documentation/filesystems/porting
+++ b/Documentation/filesystems/porting
@@ -622,3 +622,14 @@ in your dentry operations instead.
 	alloc_file_clone(file, flags, ops) does not affect any caller's references.
 	On success you get a new struct file sharing the mount/dentry with the
 	original, on failure - ERR_PTR().
+--
+[recommended]
+	->lookup() instances doing an equivalent of
+		if (IS_ERR(inode))
+			return ERR_CAST(inode);
+		return d_splice_alias(inode, dentry);
+	don't need to bother with the check - d_splice_alias() will do the
+	right thing when given ERR_PTR(...) as inode.  Moreover, passing NULL
+	inode to d_splice_alias() will also do the right thing (equivalent of
+	d_add(dentry, NULL); return NULL;), so that kind of special cases
+	also doesn't need a separate treatment.
diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt
index 22b4b00dee31..12a5e6e693b6 100644
--- a/Documentation/filesystems/proc.txt
+++ b/Documentation/filesystems/proc.txt
@@ -858,6 +858,7 @@ Writeback:           0 kB
 AnonPages:      861800 kB
 Mapped:         280372 kB
 Shmem:             644 kB
+KReclaimable:   168048 kB
 Slab:           284364 kB
 SReclaimable:   159856 kB
 SUnreclaim:     124508 kB
@@ -925,6 +926,9 @@ AnonHugePages: Non-file backed huge pages mapped into userspace page tables
 ShmemHugePages: Memory used by shared memory (shmem) and tmpfs allocated
               with huge pages
 ShmemPmdMapped: Shared memory mapped into userspace with huge pages
+KReclaimable: Kernel allocations that the kernel will attempt to reclaim
+              under memory pressure. Includes SReclaimable (below), and other
+              direct allocations with a shrinker.
         Slab: in-kernel data structures cache
 SReclaimable: Part of Slab, that might be reclaimed, such as caches
   SUnreclaim: Part of Slab, that cannot be reclaimed on memory pressure
diff --git a/Documentation/gpu/drivers.rst b/Documentation/gpu/drivers.rst
index 65be325bf282..7d2d3875ff1a 100644
--- a/Documentation/gpu/drivers.rst
+++ b/Documentation/gpu/drivers.rst
@@ -13,6 +13,7 @@ GPU Driver Documentation
    tve200
    v3d
    vc4
+   vkms
    bridge/dw-hdmi
    xen-front
 
diff --git a/Documentation/gpu/drm-kms.rst b/Documentation/gpu/drm-kms.rst
index 5dee6b8a4c12..4b1501b4835b 100644
--- a/Documentation/gpu/drm-kms.rst
+++ b/Documentation/gpu/drm-kms.rst
@@ -287,8 +287,14 @@ Atomic Mode Setting Function Reference
 .. kernel-doc:: drivers/gpu/drm/drm_atomic.c
    :export:
 
-.. kernel-doc:: drivers/gpu/drm/drm_atomic.c
-   :internal:
+Atomic Mode Setting IOCTL and UAPI Functions
+--------------------------------------------
+
+.. kernel-doc:: drivers/gpu/drm/drm_atomic_uapi.c
+   :doc: overview
+
+.. kernel-doc:: drivers/gpu/drm/drm_atomic_uapi.c
+   :export:
 
 CRTC Abstraction
 ================
@@ -323,6 +329,12 @@ Frame Buffer Functions Reference
 DRM Format Handling
 ===================
 
+.. kernel-doc:: include/uapi/drm/drm_fourcc.h
+   :doc: overview
+
+Format Functions Reference
+--------------------------
+
 .. kernel-doc:: include/drm/drm_fourcc.h
    :internal:
 
@@ -560,7 +572,7 @@ Tile Group Property
 Explicit Fencing Properties
 ---------------------------
 
-.. kernel-doc:: drivers/gpu/drm/drm_atomic.c
+.. kernel-doc:: drivers/gpu/drm/drm_atomic_uapi.c
    :doc: explicit fencing properties
 
 Existing KMS Properties
diff --git a/Documentation/gpu/drm-mm.rst b/Documentation/gpu/drm-mm.rst
index 21b6b72a9ba8..e725e8449e72 100644
--- a/Documentation/gpu/drm-mm.rst
+++ b/Documentation/gpu/drm-mm.rst
@@ -297,7 +297,7 @@ made up of several fields, the more interesting ones being:
 	struct vm_operations_struct {
 		void (*open)(struct vm_area_struct * area);
 		void (*close)(struct vm_area_struct * area);
-		int (*fault)(struct vm_fault *vmf);
+		vm_fault_t (*fault)(struct vm_fault *vmf);
 	};
 
 
@@ -505,7 +505,7 @@ GPU Scheduler
 Overview
 --------
 
-.. kernel-doc:: drivers/gpu/drm/scheduler/gpu_scheduler.c
+.. kernel-doc:: drivers/gpu/drm/scheduler/sched_main.c
    :doc: Overview
 
 Scheduler Function References
@@ -514,5 +514,5 @@ Scheduler Function References
 .. kernel-doc:: include/drm/gpu_scheduler.h
    :internal:
 
-.. kernel-doc:: drivers/gpu/drm/scheduler/gpu_scheduler.c
+.. kernel-doc:: drivers/gpu/drm/scheduler/sched_main.c
    :export:
diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst
index a7c150d6b63f..77c2b3c25565 100644
--- a/Documentation/gpu/todo.rst
+++ b/Documentation/gpu/todo.rst
@@ -127,7 +127,8 @@ interfaces to fix these issues:
   the acquire context explicitly on stack and then also pass it down into
   drivers explicitly so that the legacy-on-atomic functions can use them.
 
-  Except for some driver code this is done.
+  Except for some driver code this is done. This task should be finished by
+  adding WARN_ON(!drm_drv_uses_atomic_modeset) in drm_modeset_lock_all().
 
 * A bunch of the vtable hooks are now in the wrong place: DRM has a split
   between core vfunc tables (named ``drm_foo_funcs``), which are used to
@@ -137,13 +138,6 @@ interfaces to fix these issues:
   ``_helper_funcs`` since they are not part of the core ABI. There's a
   ``FIXME`` comment in the kerneldoc for each such case in ``drm_crtc.h``.
 
-* There's a new helper ``drm_atomic_helper_best_encoder()`` which could be
-  used by all atomic drivers which don't select the encoder for a given
-  connector at runtime. That's almost all of them, and would allow us to get
-  rid of a lot of ``best_encoder`` boilerplate in drivers.
-
-  This was almost done, but new drivers added a few more cases again.
-
 Contact: Daniel Vetter
 
 Get rid of dev->struct_mutex from GEM drivers
@@ -164,9 +158,8 @@ private lock. The tricky part is the BO free functions, since those can't
 reliably take that lock any more. Instead state needs to be protected with
 suitable subordinate locks or some cleanup work pushed to a worker thread. For
 performance-critical drivers it might also be better to go with a more
-fine-grained per-buffer object and per-context lockings scheme. Currently the
-following drivers still use ``struct_mutex``: ``msm``, ``omapdrm`` and
-``udl``.
+fine-grained per-buffer object and per-context lockings scheme. Currently only the
+``msm`` driver still use ``struct_mutex``.
 
 Contact: Daniel Vetter, respective driver maintainers
 
@@ -190,7 +183,8 @@ Convert drivers to use simple modeset suspend/resume
 
 Most drivers (except i915 and nouveau) that use
 drm_atomic_helper_suspend/resume() can probably be converted to use
-drm_mode_config_helper_suspend/resume().
+drm_mode_config_helper_suspend/resume(). Also there's still open-coded version
+of the atomic suspend/resume code in older atomic modeset drivers.
 
 Contact: Maintainer of the driver you plan to convert
 
@@ -246,20 +240,10 @@ Core refactorings
 Clean up the DRM header mess
 ----------------------------
 
-Currently the DRM subsystem has only one global header, ``drmP.h``. This is
-used both for functions exported to helper libraries and drivers and functions
-only used internally in the ``drm.ko`` module. The goal would be to move all
-header declarations not needed outside of ``drm.ko`` into
-``drivers/gpu/drm/drm_*_internal.h`` header files. ``EXPORT_SYMBOL`` also
-needs to be dropped for these functions.
-
-This would nicely tie in with the below task to create kerneldoc after the API
-is cleaned up. Or with the "hide legacy cruft better" task.
-
-Note that this is well in progress, but ``drmP.h`` is still huge. The updated
-plan is to switch to per-file driver API headers, which will also structure
-the kerneldoc better. This should also allow more fine-grained ``#include``
-directives.
+The DRM subsystem originally had only one huge global header, ``drmP.h``. This
+is now split up, but many source files still include it. The remaining part of
+the cleanup work here is to replace any ``#include <drm/drmP.h>`` by only the
+headers needed (and fixing up any missing pre-declarations in the headers).
 
 In the end no .c file should need to include ``drmP.h`` anymore.
 
@@ -278,26 +262,6 @@ See https://dri.freedesktop.org/docs/drm/ for what's there already.
 
 Contact: Daniel Vetter
 
-Hide legacy cruft better
-------------------------
-
-Way back DRM supported only drivers which shadow-attached to PCI devices with
-userspace or fbdev drivers setting up outputs. Modern DRM drivers take charge
-of the entire device, you can spot them with the DRIVER_MODESET flag.
-
-Unfortunately there's still large piles of legacy code around which needs to
-be hidden so that driver writers don't accidentally end up using it. And to
-prevent security issues in those legacy IOCTLs from being exploited on modern
-drivers. This has multiple possible subtasks:
-
-* Extract support code for legacy features into a ``drm-legacy.ko`` kernel
-  module and compile it only when one of the legacy drivers is enabled.
-
-This is mostly done, the only thing left is to split up ``drm_irq.c`` into
-legacy cruft and the parts needed by modern KMS drivers.
-
-Contact: Daniel Vetter
-
 Make panic handling work
 ------------------------
 
@@ -396,17 +360,12 @@ converting things over. For modeset tests we also first need a bit of
 infrastructure to use dumb buffers for untiled buffers, to be able to run all
 the non-i915 specific modeset tests.
 
-Contact: Daniel Vetter
-
-Create a virtual KMS driver for testing (vkms)
-----------------------------------------------
-
-With all the latest helpers it should be fairly simple to create a virtual KMS
-driver useful for testing, or for running X or similar on headless machines
-(to be able to still use the GPU). This would be similar to vgem, but aimed at
-the modeset side.
+Extend virtual test driver (VKMS)
+---------------------------------
 
-Once the basics are there there's tons of possibilities to extend it.
+See the documentation of :ref:`VKMS <vkms>` for more details. This is an ideal
+internship task, since it only requires a virtual machine and can be sized to
+fit the available time.
 
 Contact: Daniel Vetter
 
diff --git a/Documentation/gpu/vkms.rst b/Documentation/gpu/vkms.rst
new file mode 100644
index 000000000000..0a6ea6216e41
--- /dev/null
+++ b/Documentation/gpu/vkms.rst
@@ -0,0 +1,24 @@
+.. _vkms:
+
+==========================================
+ drm/vkms Virtual Kernel Modesetting
+==========================================
+
+.. kernel-doc:: drivers/gpu/drm/vkms/vkms_drv.c
+   :doc: vkms (Virtual Kernel Modesetting)
+
+TODO
+====
+
+CRC API
+-------
+
+- Optimize CRC computation ``compute_crc()`` and plane blending ``blend()``
+
+- Use the alpha value to blend vaddr_src with vaddr_dst instead of
+  overwriting it in ``blend()``.
+
+- Add igt test to check cleared alpha value for XRGB plane format.
+
+- Add igt test to check extreme alpha values i.e. fully opaque and fully
+  transparent (intermediate values are affected by hw-specific rounding modes).
diff --git a/Documentation/ioctl/ioctl-number.txt b/Documentation/ioctl/ioctl-number.txt
index 13a7c999c04a..af6f6ba1fe80 100644
--- a/Documentation/ioctl/ioctl-number.txt
+++ b/Documentation/ioctl/ioctl-number.txt
@@ -201,7 +201,7 @@ Code  Seq#(hex)	Include File		Comments
 'X'	01	linux/pktcdvd.h		conflict!
 'Y'	all	linux/cyclades.h
 'Z'	14-15	drivers/message/fusion/mptctl.h
-'['	00-07	linux/usb/tmc.h		USB Test and Measurement Devices
+'['	00-3F	linux/usb/tmc.h		USB Test and Measurement Devices
 					<mailto:gregkh@linuxfoundation.org>
 'a'	all	linux/atm*.h, linux/sonet.h	ATM on linux
 					<http://lrcwww.epfl.ch/>
@@ -272,6 +272,7 @@ Code  Seq#(hex)	Include File		Comments
 't'	90-91	linux/toshiba.h		toshiba and toshiba_acpi SMM
 'u'	00-1F	linux/smb_fs.h		gone
 'u'	20-3F	linux/uvcvideo.h	USB video class host driver
+'u'	40-4f	linux/udmabuf.h		userspace dma-buf misc device
 'v'	00-1F	linux/ext2_fs.h		conflict!
 'v'	00-1F	linux/fs.h		conflict!
 'v'	00-0F	linux/sonypi.h		conflict!
diff --git a/Documentation/media/kapi/cec-core.rst b/Documentation/media/kapi/cec-core.rst
index 1d989c544370..bca1d9d1d223 100644
--- a/Documentation/media/kapi/cec-core.rst
+++ b/Documentation/media/kapi/cec-core.rst
@@ -268,6 +268,10 @@ to 1, if the hardware does support retry then either set these counters to
 0 if the hardware provides no feedback of which errors occurred and how many
 times, or fill in the correct values as reported by the hardware.
 
+Be aware that calling these functions can immediately start a new transmit
+if there is one pending in the queue. So make sure that the hardware is in
+a state where new transmits can be started *before* calling these functions.
+
 The cec_transmit_attempt_done() function is a helper for cases where the
 hardware never retries, so the transmit is always for just a single
 attempt. It will call cec_transmit_done() in turn, filling in 1 for the
diff --git a/Documentation/media/kapi/v4l2-subdev.rst b/Documentation/media/kapi/v4l2-subdev.rst
index e1f0b726e438..1280e05b662b 100644
--- a/Documentation/media/kapi/v4l2-subdev.rst
+++ b/Documentation/media/kapi/v4l2-subdev.rst
@@ -247,20 +247,28 @@ performed using the :c:func:`v4l2_async_unregister_subdev` call. Subdevices
 registered this way are stored in a global list of subdevices, ready to be
 picked up by bridge drivers.
 
-Bridge drivers in turn have to register a notifier object with an array of
-subdevice descriptors that the bridge device needs for its operation. This is
+Bridge drivers in turn have to register a notifier object. This is
 performed using the :c:func:`v4l2_async_notifier_register` call. To
 unregister the notifier the driver has to call
 :c:func:`v4l2_async_notifier_unregister`. The former of the two functions
-takes two arguments: a pointer to struct :c:type:`v4l2_device` and a pointer to
-struct :c:type:`v4l2_async_notifier`. The latter contains a pointer to an array
-of pointers to subdevice descriptors of type struct :c:type:`v4l2_async_subdev`
-type. The V4L2 core will then use these descriptors to match asynchronously
-registered
-subdevices to them. If a match is detected the ``.bound()`` notifier callback
-is called. After all subdevices have been located the .complete() callback is
-called. When a subdevice is removed from the system the .unbind() method is
-called. All three callbacks are optional.
+takes two arguments: a pointer to struct :c:type:`v4l2_device` and a
+pointer to struct :c:type:`v4l2_async_notifier`.
+
+Before registering the notifier, bridge drivers must do two things:
+first, the notifier must be initialized using the
+:c:func:`v4l2_async_notifier_init`. Second, bridge drivers can then
+begin to form a list of subdevice descriptors that the bridge device
+needs for its operation. Subdevice descriptors are added to the notifier
+using the :c:func:`v4l2_async_notifier_add_subdev` call. This function
+takes two arguments: a pointer to struct :c:type:`v4l2_async_notifier`,
+and a pointer to the subdevice descripter, which is of type struct
+:c:type:`v4l2_async_subdev`.
+
+The V4L2 core will then use these descriptors to match asynchronously
+registered subdevices to them. If a match is detected the ``.bound()``
+notifier callback is called. After all subdevices have been located the
+.complete() callback is called. When a subdevice is removed from the
+system the .unbind() method is called. All three callbacks are optional.
 
 V4L2 sub-device userspace API
 -----------------------------
diff --git a/Documentation/media/uapi/cec/cec-func-poll.rst b/Documentation/media/uapi/cec/cec-func-poll.rst
index d49f1ee0742d..c698c969635c 100644
--- a/Documentation/media/uapi/cec/cec-func-poll.rst
+++ b/Documentation/media/uapi/cec/cec-func-poll.rst
@@ -74,4 +74,5 @@ is returned, and the ``errno`` variable is set appropriately:
     The call was interrupted by a signal.
 
 ``EINVAL``
-    The ``nfds`` argument is greater than ``OPEN_MAX``.
+    The ``nfds`` value exceeds the ``RLIMIT_NOFILE`` value. Use
+    ``getrlimit()`` to obtain this value.
diff --git a/Documentation/media/uapi/cec/cec-ioc-receive.rst b/Documentation/media/uapi/cec/cec-ioc-receive.rst
index e964074cd15b..b25e48afaa08 100644
--- a/Documentation/media/uapi/cec/cec-ioc-receive.rst
+++ b/Documentation/media/uapi/cec/cec-ioc-receive.rst
@@ -16,10 +16,10 @@ CEC_RECEIVE, CEC_TRANSMIT - Receive or transmit a CEC message
 Synopsis
 ========
 
-.. c:function:: int ioctl( int fd, CEC_RECEIVE, struct cec_msg *argp )
+.. c:function:: int ioctl( int fd, CEC_RECEIVE, struct cec_msg \*argp )
     :name: CEC_RECEIVE
 
-.. c:function:: int ioctl( int fd, CEC_TRANSMIT, struct cec_msg *argp )
+.. c:function:: int ioctl( int fd, CEC_TRANSMIT, struct cec_msg \*argp )
     :name: CEC_TRANSMIT
 
 Arguments
@@ -272,6 +272,19 @@ View On' messages from initiator 0xf ('Unregistered') to destination 0 ('TV').
       - The transmit failed after one or more retries. This status bit is
 	mutually exclusive with :ref:`CEC_TX_STATUS_OK <CEC-TX-STATUS-OK>`.
 	Other bits can still be set to explain which failures were seen.
+    * .. _`CEC-TX-STATUS-ABORTED`:
+
+      - ``CEC_TX_STATUS_ABORTED``
+      - 0x40
+      - The transmit was aborted due to an HDMI disconnect, or the adapter
+        was unconfigured, or a transmit was interrupted, or the driver
+	returned an error when attempting to start a transmit.
+    * .. _`CEC-TX-STATUS-TIMEOUT`:
+
+      - ``CEC_TX_STATUS_TIMEOUT``
+      - 0x80
+      - The transmit timed out. This should not normally happen and this
+	indicates a driver problem.
 
 
 .. tabularcolumns:: |p{5.6cm}|p{0.9cm}|p{11.0cm}|
@@ -300,6 +313,14 @@ View On' messages from initiator 0xf ('Unregistered') to destination 0 ('TV').
       - The message was received successfully but the reply was
 	``CEC_MSG_FEATURE_ABORT``. This status is only set if this message
 	was the reply to an earlier transmitted message.
+    * .. _`CEC-RX-STATUS-ABORTED`:
+
+      - ``CEC_RX_STATUS_ABORTED``
+      - 0x08
+      - The wait for a reply to an earlier transmitted message was aborted
+        because the HDMI cable was disconnected, the adapter was unconfigured
+	or the :ref:`CEC_TRANSMIT <CEC_RECEIVE>` that waited for a
+	reply was interrupted.
 
 
 
diff --git a/Documentation/media/uapi/mediactl/media-ioc-device-info.rst b/Documentation/media/uapi/mediactl/media-ioc-device-info.rst
index 649cb3d9e058..c6f224e404b7 100644
--- a/Documentation/media/uapi/mediactl/media-ioc-device-info.rst
+++ b/Documentation/media/uapi/mediactl/media-ioc-device-info.rst
@@ -26,6 +26,7 @@ Arguments
     File descriptor returned by :ref:`open() <media-func-open>`.
 
 ``argp``
+    Pointer to struct :c:type:`media_device_info`.
 
 
 Description
diff --git a/Documentation/media/uapi/mediactl/media-ioc-enum-entities.rst b/Documentation/media/uapi/mediactl/media-ioc-enum-entities.rst
index fc2e39c070c9..02738640e34e 100644
--- a/Documentation/media/uapi/mediactl/media-ioc-enum-entities.rst
+++ b/Documentation/media/uapi/mediactl/media-ioc-enum-entities.rst
@@ -26,6 +26,7 @@ Arguments
     File descriptor returned by :ref:`open() <media-func-open>`.
 
 ``argp``
+    Pointer to struct :c:type:`media_entity_desc`.
 
 
 Description
diff --git a/Documentation/media/uapi/mediactl/media-ioc-enum-links.rst b/Documentation/media/uapi/mediactl/media-ioc-enum-links.rst
index f158c134e9b0..b89aaae373df 100644
--- a/Documentation/media/uapi/mediactl/media-ioc-enum-links.rst
+++ b/Documentation/media/uapi/mediactl/media-ioc-enum-links.rst
@@ -26,6 +26,7 @@ Arguments
     File descriptor returned by :ref:`open() <media-func-open>`.
 
 ``argp``
+    Pointer to struct :c:type:`media_links_enum`.
 
 
 Description
diff --git a/Documentation/media/uapi/mediactl/media-ioc-g-topology.rst b/Documentation/media/uapi/mediactl/media-ioc-g-topology.rst
index bac128c7eda9..4e1c59238371 100644
--- a/Documentation/media/uapi/mediactl/media-ioc-g-topology.rst
+++ b/Documentation/media/uapi/mediactl/media-ioc-g-topology.rst
@@ -26,6 +26,7 @@ Arguments
     File descriptor returned by :ref:`open() <media-func-open>`.
 
 ``argp``
+    Pointer to struct :c:type:`media_v2_topology`.
 
 
 Description
diff --git a/Documentation/media/uapi/mediactl/media-ioc-setup-link.rst b/Documentation/media/uapi/mediactl/media-ioc-setup-link.rst
index ae5194940100..e345e7dc9ad7 100644
--- a/Documentation/media/uapi/mediactl/media-ioc-setup-link.rst
+++ b/Documentation/media/uapi/mediactl/media-ioc-setup-link.rst
@@ -26,6 +26,7 @@ Arguments
     File descriptor returned by :ref:`open() <media-func-open>`.
 
 ``argp``
+    Pointer to struct :c:type:`media_link_desc`.
 
 
 Description
diff --git a/Documentation/media/uapi/v4l/biblio.rst b/Documentation/media/uapi/v4l/biblio.rst
index 1cedcfc04327..386d6cf83e9c 100644
--- a/Documentation/media/uapi/v4l/biblio.rst
+++ b/Documentation/media/uapi/v4l/biblio.rst
@@ -226,16 +226,6 @@ xvYCC
 
 :author:    International Electrotechnical Commission (http://www.iec.ch)
 
-.. _adobergb:
-
-AdobeRGB
-========
-
-
-:title:     Adobe© RGB (1998) Color Image Encoding Version 2005-05
-
-:author:    Adobe Systems Incorporated (http://www.adobe.com)
-
 .. _oprgb:
 
 opRGB
diff --git a/Documentation/media/uapi/v4l/colorspaces-defs.rst b/Documentation/media/uapi/v4l/colorspaces-defs.rst
index 410907fe9415..f24615544792 100644
--- a/Documentation/media/uapi/v4l/colorspaces-defs.rst
+++ b/Documentation/media/uapi/v4l/colorspaces-defs.rst
@@ -51,8 +51,8 @@ whole range, 0-255, dividing the angular value by 1.41. The enum
       - See :ref:`col-rec709`.
     * - ``V4L2_COLORSPACE_SRGB``
       - See :ref:`col-srgb`.
-    * - ``V4L2_COLORSPACE_ADOBERGB``
-      - See :ref:`col-adobergb`.
+    * - ``V4L2_COLORSPACE_OPRGB``
+      - See :ref:`col-oprgb`.
     * - ``V4L2_COLORSPACE_BT2020``
       - See :ref:`col-bt2020`.
     * - ``V4L2_COLORSPACE_DCI_P3``
@@ -90,8 +90,8 @@ whole range, 0-255, dividing the angular value by 1.41. The enum
       - Use the Rec. 709 transfer function.
     * - ``V4L2_XFER_FUNC_SRGB``
       - Use the sRGB transfer function.
-    * - ``V4L2_XFER_FUNC_ADOBERGB``
-      - Use the AdobeRGB transfer function.
+    * - ``V4L2_XFER_FUNC_OPRGB``
+      - Use the opRGB transfer function.
     * - ``V4L2_XFER_FUNC_SMPTE240M``
       - Use the SMPTE 240M transfer function.
     * - ``V4L2_XFER_FUNC_NONE``
diff --git a/Documentation/media/uapi/v4l/colorspaces-details.rst b/Documentation/media/uapi/v4l/colorspaces-details.rst
index b5d551b9cc8f..09fabf4cd412 100644
--- a/Documentation/media/uapi/v4l/colorspaces-details.rst
+++ b/Documentation/media/uapi/v4l/colorspaces-details.rst
@@ -290,15 +290,14 @@ Y' is clamped to the range [0…1] and Cb and Cr are clamped to the range
 170M/BT.601. The Y'CbCr quantization is limited range.
 
 
-.. _col-adobergb:
+.. _col-oprgb:
 
-Colorspace Adobe RGB (V4L2_COLORSPACE_ADOBERGB)
+Colorspace opRGB (V4L2_COLORSPACE_OPRGB)
 ===============================================
 
-The :ref:`adobergb` standard defines the colorspace used by computer
-graphics that use the AdobeRGB colorspace. This is also known as the
-:ref:`oprgb` standard. The default transfer function is
-``V4L2_XFER_FUNC_ADOBERGB``. The default Y'CbCr encoding is
+The :ref:`oprgb` standard defines the colorspace used by computer
+graphics that use the opRGB colorspace. The default transfer function is
+``V4L2_XFER_FUNC_OPRGB``. The default Y'CbCr encoding is
 ``V4L2_YCBCR_ENC_601``. The default Y'CbCr quantization is limited
 range.
 
@@ -312,7 +311,7 @@ The chromaticities of the primary colors and the white reference are:
 
 .. tabularcolumns:: |p{4.4cm}|p{4.4cm}|p{8.7cm}|
 
-.. flat-table:: Adobe RGB Chromaticities
+.. flat-table:: opRGB Chromaticities
     :header-rows:  1
     :stub-columns: 0
     :widths:       1 1 2
diff --git a/Documentation/media/uapi/v4l/func-poll.rst b/Documentation/media/uapi/v4l/func-poll.rst
index 360bc6523ae2..967fe8920729 100644
--- a/Documentation/media/uapi/v4l/func-poll.rst
+++ b/Documentation/media/uapi/v4l/func-poll.rst
@@ -113,4 +113,5 @@ EINTR
     The call was interrupted by a signal.
 
 EINVAL
-    The ``nfds`` argument is greater than ``OPEN_MAX``.
+    The ``nfds`` value exceeds the ``RLIMIT_NOFILE`` value. Use
+    ``getrlimit()`` to obtain this value.
diff --git a/Documentation/media/uapi/v4l/meta-formats.rst b/Documentation/media/uapi/v4l/meta-formats.rst
index 0c4e1ecf5879..cf971d5ad9ea 100644
--- a/Documentation/media/uapi/v4l/meta-formats.rst
+++ b/Documentation/media/uapi/v4l/meta-formats.rst
@@ -12,6 +12,7 @@ These formats are used for the :ref:`metadata` interface only.
 .. toctree::
     :maxdepth: 1
 
+    pixfmt-meta-d4xx
     pixfmt-meta-uvc
     pixfmt-meta-vsp1-hgo
     pixfmt-meta-vsp1-hgt
diff --git a/Documentation/media/uapi/v4l/pixfmt-compressed.rst b/Documentation/media/uapi/v4l/pixfmt-compressed.rst
index d382e7a5c38e..d04b18adac33 100644
--- a/Documentation/media/uapi/v4l/pixfmt-compressed.rst
+++ b/Documentation/media/uapi/v4l/pixfmt-compressed.rst
@@ -101,4 +101,4 @@ Compressed Formats
       - 'FWHT'
       - Video elementary stream using a codec based on the Fast Walsh Hadamard
         Transform. This codec is implemented by the vicodec ('Virtual Codec')
-	driver. See the vicodec-codec.h header for more details.
+	driver. See the codec-fwht.h header for more details.
diff --git a/Documentation/media/uapi/v4l/pixfmt-meta-d4xx.rst b/Documentation/media/uapi/v4l/pixfmt-meta-d4xx.rst
new file mode 100644
index 000000000000..63bf1a2c9116
--- /dev/null
+++ b/Documentation/media/uapi/v4l/pixfmt-meta-d4xx.rst
@@ -0,0 +1,210 @@
+.. -*- coding: utf-8; mode: rst -*-
+
+.. _v4l2-meta-fmt-d4xx:
+
+*******************************
+V4L2_META_FMT_D4XX ('D4XX')
+*******************************
+
+Intel D4xx UVC Cameras Metadata
+
+
+Description
+===========
+
+Intel D4xx (D435 and other) cameras include per-frame metadata in their UVC
+payload headers, following the Microsoft(R) UVC extension proposal [1_]. That
+means, that the private D4XX metadata, following the standard UVC header, is
+organised in blocks. D4XX cameras implement several standard block types,
+proposed by Microsoft, and several proprietary ones. Supported standard metadata
+types are MetadataId_CaptureStats (ID 3), MetadataId_CameraExtrinsics (ID 4),
+and MetadataId_CameraIntrinsics (ID 5). For their description see [1_]. This
+document describes proprietary metadata types, used by D4xx cameras.
+
+V4L2_META_FMT_D4XX buffers follow the metadata buffer layout of
+V4L2_META_FMT_UVC with the only difference, that it also includes proprietary
+payload header data. D4xx cameras use bulk transfers and only send one payload
+per frame, therefore their headers cannot be larger than 255 bytes.
+
+Below are proprietary Microsoft style metadata types, used by D4xx cameras,
+where all fields are in little endian order:
+
+.. flat-table:: D4xx metadata
+    :widths: 1 4
+    :header-rows:  1
+    :stub-columns: 0
+
+    * - Field
+      - Description
+    * - :cspan:`1` *Depth Control*
+    * - __u32 ID
+      - 0x80000000
+    * - __u32 Size
+      - Size in bytes (currently 56)
+    * - __u32 Version
+      - Version of this structure. The documentation herein corresponds to
+        version xxx. The version number will be incremented when new fields are
+        added.
+    * - __u32 Flags
+      - A bitmask of flags: see [2_] below
+    * - __u32 Gain
+      - Gain value in internal units, same as the V4L2_CID_GAIN control, used to
+	capture the frame
+    * - __u32 Exposure
+      - Exposure time (in microseconds) used to capture the frame
+    * - __u32 Laser power
+      - Power of the laser LED 0-360, used for depth measurement
+    * - __u32 AE mode
+      - 0: manual; 1: automatic exposure
+    * - __u32 Exposure priority
+      - Exposure priority value: 0 - constant frame rate
+    * - __u32 AE ROI left
+      - Left border of the AE Region of Interest (all ROI values are in pixels
+	and lie between 0 and maximum width or height respectively)
+    * - __u32 AE ROI right
+      - Right border of the AE Region of Interest
+    * - __u32 AE ROI top
+      - Top border of the AE Region of Interest
+    * - __u32 AE ROI bottom
+      - Bottom border of the AE Region of Interest
+    * - __u32 Preset
+      - Preset selector value, default: 0, unless changed by the user
+    * - __u32 Laser mode
+      - 0: off, 1: on
+    * - :cspan:`1` *Capture Timing*
+    * - __u32 ID
+      - 0x80000001
+    * - __u32 Size
+      - Size in bytes (currently 40)
+    * - __u32 Version
+      - Version of this structure. The documentation herein corresponds to
+        version xxx. The version number will be incremented when new fields are
+        added.
+    * - __u32 Flags
+      - A bitmask of flags: see [3_] below
+    * - __u32 Frame counter
+      - Monotonically increasing counter
+    * - __u32 Optical time
+      - Time in microseconds from the beginning of a frame till its middle
+    * - __u32 Readout time
+      - Time, used to read out a frame in microseconds
+    * - __u32 Exposure time
+      - Frame exposure time in microseconds
+    * - __u32 Frame interval
+      - In microseconds = 1000000 / framerate
+    * - __u32 Pipe latency
+      - Time in microseconds from start of frame to data in USB buffer
+    * - :cspan:`1` *Configuration*
+    * - __u32 ID
+      - 0x80000002
+    * - __u32 Size
+      - Size in bytes (currently 40)
+    * - __u32 Version
+      - Version of this structure. The documentation herein corresponds to
+        version xxx. The version number will be incremented when new fields are
+        added.
+    * - __u32 Flags
+      - A bitmask of flags: see [4_] below
+    * - __u8 Hardware type
+      - Camera hardware version [5_]
+    * - __u8 SKU ID
+      - Camera hardware configuration [6_]
+    * - __u32 Cookie
+      - Internal synchronisation
+    * - __u16 Format
+      - Image format code [7_]
+    * - __u16 Width
+      - Width in pixels
+    * - __u16 Height
+      - Height in pixels
+    * - __u16 Framerate
+      - Requested frame rate per second
+    * - __u16 Trigger
+      - Byte 0: bit 0: depth and RGB are synchronised, bit 1: external trigger
+
+.. _1:
+
+[1] https://docs.microsoft.com/en-us/windows-hardware/drivers/stream/uvc-extensions-1-5
+
+.. _2:
+
+[2] Depth Control flags specify which fields are valid: ::
+
+  0x00000001 Gain
+  0x00000002 Exposure
+  0x00000004 Laser power
+  0x00000008 AE mode
+  0x00000010 Exposure priority
+  0x00000020 AE ROI
+  0x00000040 Preset
+
+.. _3:
+
+[3] Capture Timing flags specify which fields are valid: ::
+
+  0x00000001 Frame counter
+  0x00000002 Optical time
+  0x00000004 Readout time
+  0x00000008 Exposure time
+  0x00000010 Frame interval
+  0x00000020 Pipe latency
+
+.. _4:
+
+[4] Configuration flags specify which fields are valid: ::
+
+  0x00000001 Hardware type
+  0x00000002 SKU ID
+  0x00000004 Cookie
+  0x00000008 Format
+  0x00000010 Width
+  0x00000020 Height
+  0x00000040 Framerate
+  0x00000080 Trigger
+  0x00000100 Cal count
+
+.. _5:
+
+[5] Camera model: ::
+
+  0 DS5
+  1 IVCAM2
+
+.. _6:
+
+[6] 8-bit camera hardware configuration bitfield: ::
+
+  [1:0] depthCamera
+	00: no depth
+	01: standard depth
+	10: wide depth
+	11: reserved
+  [2]   depthIsActive - has a laser projector
+  [3]   RGB presence
+  [4]   Inertial Measurement Unit (IMU) presence
+  [5]   projectorType
+	0: HPTG
+	1: Princeton
+  [6]   0: a projector, 1: an LED
+  [7]   reserved
+
+.. _7:
+
+[7] Image format codes per video streaming interface:
+
+Depth: ::
+
+  1 Z16
+  2 Z
+
+Left sensor: ::
+
+  1 Y8
+  2 UYVY
+  3 R8L8
+  4 Calibration
+  5 W10
+
+Fish Eye sensor: ::
+
+  1 RAW8
diff --git a/Documentation/media/uapi/v4l/vidioc-cropcap.rst b/Documentation/media/uapi/v4l/vidioc-cropcap.rst
index a65dbec6b20b..0a7b8287fd38 100644
--- a/Documentation/media/uapi/v4l/vidioc-cropcap.rst
+++ b/Documentation/media/uapi/v4l/vidioc-cropcap.rst
@@ -58,7 +58,7 @@ overlay devices.
       - Type of the data stream, set by the application. Only these types
 	are valid here: ``V4L2_BUF_TYPE_VIDEO_CAPTURE``, ``V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE``,
 	``V4L2_BUF_TYPE_VIDEO_OUTPUT``, ``V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE`` and
-	``V4L2_BUF_TYPE_VIDEO_OVERLAY``. See :c:type:`v4l2_buf_type` and the note above.
+	``V4L2_BUF_TYPE_VIDEO_OVERLAY``. See :c:type:`v4l2_buf_type` and the note below.
     * - struct :ref:`v4l2_rect <v4l2-rect-crop>`
       - ``bounds``
       - Defines the window within capturing or output is possible, this
diff --git a/Documentation/media/uapi/v4l/vidioc-dqevent.rst b/Documentation/media/uapi/v4l/vidioc-dqevent.rst
index cb3565f36793..04416b6943c0 100644
--- a/Documentation/media/uapi/v4l/vidioc-dqevent.rst
+++ b/Documentation/media/uapi/v4l/vidioc-dqevent.rst
@@ -379,7 +379,17 @@ call.
       - 0x0001
       - This event gets triggered when a resolution change is detected at
 	an input. This can come from an input connector or from a video
-	decoder.
+	decoder. Applications will have to query the new resolution (if
+	any, the signal may also have been lost).
+
+	*Important*: even if the new video timings appear identical to the old
+	ones, receiving this event indicates that there was an issue with the
+	video signal and you must stop and restart streaming
+	(:ref:`VIDIOC_STREAMOFF <VIDIOC_STREAMON>`
+	followed by :ref:`VIDIOC_STREAMON <VIDIOC_STREAMON>`). The reason is
+	that many devices are not able to recover from a temporary loss of
+	signal and so restarting streaming I/O is required in order for the
+	hardware to synchronize to the video signal.
 
 
 Return Value
diff --git a/Documentation/media/uapi/v4l/vidioc-g-crop.rst b/Documentation/media/uapi/v4l/vidioc-g-crop.rst
index a6ed43ba9ca3..b95ba6743cbd 100644
--- a/Documentation/media/uapi/v4l/vidioc-g-crop.rst
+++ b/Documentation/media/uapi/v4l/vidioc-g-crop.rst
@@ -84,7 +84,7 @@ When cropping is not supported then no parameters are changed and
       - Type of the data stream, set by the application. Only these types
 	are valid here: ``V4L2_BUF_TYPE_VIDEO_CAPTURE``, ``V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE``,
 	``V4L2_BUF_TYPE_VIDEO_OUTPUT``, ``V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE`` and
-	``V4L2_BUF_TYPE_VIDEO_OVERLAY``. See :c:type:`v4l2_buf_type` and the note above.
+	``V4L2_BUF_TYPE_VIDEO_OVERLAY``. See :c:type:`v4l2_buf_type` and the note below.
     * - struct :c:type:`v4l2_rect`
       - ``c``
       - Cropping rectangle. The same co-ordinate system as for struct
diff --git a/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst b/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst
index 1a034e825161..35cba2c8d459 100644
--- a/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst
+++ b/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst
@@ -257,14 +257,19 @@ EBUSY
 	will also be cleared. This is a read-only flag, applications must
 	not set this.
     * - ``V4L2_DV_FL_REDUCED_FPS``
-      - CEA-861 specific: only valid for video transmitters, the flag is
-	cleared by receivers. It is also only valid for formats with the
-	``V4L2_DV_FL_CAN_REDUCE_FPS`` flag set, for other formats the
-	flag will be cleared by the driver. If the application sets this
-	flag, then the pixelclock used to set up the transmitter is
-	divided by 1.001 to make it compatible with NTSC framerates. If
-	the transmitter can't generate such frequencies, then the flag
-	will also be cleared.
+      - CEA-861 specific: only valid for video transmitters or video
+        receivers that have the ``V4L2_DV_FL_CAN_DETECT_REDUCED_FPS``
+	set. This flag is cleared otherwise. It is also only valid for
+	formats with the ``V4L2_DV_FL_CAN_REDUCE_FPS`` flag set, for other
+	formats the flag will be cleared by the driver.
+
+	If the application sets this flag for a transmitter, then the
+	pixelclock used to set up the transmitter is divided by 1.001 to
+	make it compatible with NTSC framerates. If the transmitter can't
+	generate such frequencies, then the flag will be cleared.
+
+	If a video receiver detects that the format uses a reduced framerate,
+	then it will set this flag to signal this to the application.
     * - ``V4L2_DV_FL_HALF_LINE``
       - Specific to interlaced formats: if set, then the vertical
 	backporch of field 1 (aka the odd field) is really one half-line
@@ -294,3 +299,9 @@ EBUSY
       - If set, then the hdmi_vic field is valid and contains the Video
         Identification Code as per the HDMI standard (HDMI Vendor Specific
 	InfoFrame).
+    * - ``V4L2_DV_FL_CAN_DETECT_REDUCED_FPS``
+      - CEA-861 specific: only valid for video receivers, the flag is
+        cleared by transmitters.
+        If set, then the hardware can detect the difference between
+	regular framerates and framerates reduced by 1000/1001. E.g.:
+	60 vs 59.94 Hz, 30 vs 29.97 Hz or 24 vs 23.976 Hz.
diff --git a/Documentation/media/videodev2.h.rst.exceptions b/Documentation/media/videodev2.h.rst.exceptions
index ca9f0edc579e..1f4340dd9a37 100644
--- a/Documentation/media/videodev2.h.rst.exceptions
+++ b/Documentation/media/videodev2.h.rst.exceptions
@@ -56,7 +56,8 @@ replace symbol V4L2_MEMORY_USERPTR :c:type:`v4l2_memory`
 # Documented enum v4l2_colorspace
 replace symbol V4L2_COLORSPACE_470_SYSTEM_BG :c:type:`v4l2_colorspace`
 replace symbol V4L2_COLORSPACE_470_SYSTEM_M :c:type:`v4l2_colorspace`
-replace symbol V4L2_COLORSPACE_ADOBERGB :c:type:`v4l2_colorspace`
+replace symbol V4L2_COLORSPACE_OPRGB :c:type:`v4l2_colorspace`
+replace define V4L2_COLORSPACE_ADOBERGB :c:type:`v4l2_colorspace`
 replace symbol V4L2_COLORSPACE_BT2020 :c:type:`v4l2_colorspace`
 replace symbol V4L2_COLORSPACE_DCI_P3 :c:type:`v4l2_colorspace`
 replace symbol V4L2_COLORSPACE_DEFAULT :c:type:`v4l2_colorspace`
@@ -69,7 +70,8 @@ replace symbol V4L2_COLORSPACE_SRGB :c:type:`v4l2_colorspace`
 
 # Documented enum v4l2_xfer_func
 replace symbol V4L2_XFER_FUNC_709 :c:type:`v4l2_xfer_func`
-replace symbol V4L2_XFER_FUNC_ADOBERGB :c:type:`v4l2_xfer_func`
+replace symbol V4L2_XFER_FUNC_OPRGB :c:type:`v4l2_xfer_func`
+replace define V4L2_XFER_FUNC_ADOBERGB :c:type:`v4l2_xfer_func`
 replace symbol V4L2_XFER_FUNC_DCI_P3 :c:type:`v4l2_xfer_func`
 replace symbol V4L2_XFER_FUNC_DEFAULT :c:type:`v4l2_xfer_func`
 replace symbol V4L2_XFER_FUNC_NONE :c:type:`v4l2_xfer_func`
@@ -278,6 +280,7 @@ replace define V4L2_DV_BT_STD_SDI dv-bt-standards
 
 replace define V4L2_DV_FL_REDUCED_BLANKING dv-bt-standards
 replace define V4L2_DV_FL_CAN_REDUCE_FPS dv-bt-standards
+replace define V4L2_DV_FL_CAN_DETECT_REDUCED_FPS dv-bt-standards
 replace define V4L2_DV_FL_REDUCED_FPS dv-bt-standards
 replace define V4L2_DV_FL_HALF_LINE dv-bt-standards
 replace define V4L2_DV_FL_IS_CE_VIDEO dv-bt-standards
diff --git a/Documentation/nvmem/nvmem.txt b/Documentation/nvmem/nvmem.txt
index 8d8d8f58f96f..fc2fe4b18655 100644
--- a/Documentation/nvmem/nvmem.txt
+++ b/Documentation/nvmem/nvmem.txt
@@ -58,6 +58,37 @@ static int qfprom_probe(struct platform_device *pdev)
 It is mandatory that the NVMEM provider has a regmap associated with its
 struct device. Failure to do would return error code from nvmem_register().
 
+Users of board files can define and register nvmem cells using the
+nvmem_cell_table struct:
+
+static struct nvmem_cell_info foo_nvmem_cells[] = {
+	{
+		.name		= "macaddr",
+		.offset		= 0x7f00,
+		.bytes		= ETH_ALEN,
+	}
+};
+
+static struct nvmem_cell_table foo_nvmem_cell_table = {
+	.nvmem_name		= "i2c-eeprom",
+	.cells			= foo_nvmem_cells,
+	.ncells			= ARRAY_SIZE(foo_nvmem_cells),
+};
+
+nvmem_add_cell_table(&foo_nvmem_cell_table);
+
+Additionally it is possible to create nvmem cell lookup entries and register
+them with the nvmem framework from machine code as shown in the example below:
+
+static struct nvmem_cell_lookup foo_nvmem_lookup = {
+	.nvmem_name		= "i2c-eeprom",
+	.cell_name		= "macaddr",
+	.dev_id			= "foo_mac.0",
+	.con_id			= "mac-address",
+};
+
+nvmem_add_cell_lookups(&foo_nvmem_lookup, 1);
+
 NVMEM Consumers
 +++++++++++++++
 
diff --git a/Documentation/s390/vfio-ap.txt b/Documentation/s390/vfio-ap.txt
new file mode 100644
index 000000000000..65167cfe4485
--- /dev/null
+++ b/Documentation/s390/vfio-ap.txt
@@ -0,0 +1,837 @@
+Introduction:
+============
+The Adjunct Processor (AP) facility is an IBM Z cryptographic facility comprised
+of three AP instructions and from 1 up to 256 PCIe cryptographic adapter cards.
+The AP devices provide cryptographic functions to all CPUs assigned to a
+linux system running in an IBM Z system LPAR.
+
+The AP adapter cards are exposed via the AP bus. The motivation for vfio-ap
+is to make AP cards available to KVM guests using the VFIO mediated device
+framework. This implementation relies considerably on the s390 virtualization
+facilities which do most of the hard work of providing direct access to AP
+devices.
+
+AP Architectural Overview:
+=========================
+To facilitate the comprehension of the design, let's start with some
+definitions:
+
+* AP adapter
+
+  An AP adapter is an IBM Z adapter card that can perform cryptographic
+  functions. There can be from 0 to 256 adapters assigned to an LPAR. Adapters
+  assigned to the LPAR in which a linux host is running will be available to
+  the linux host. Each adapter is identified by a number from 0 to 255; however,
+  the maximum adapter number is determined by machine model and/or adapter type.
+  When installed, an AP adapter is accessed by AP instructions executed by any
+  CPU.
+
+  The AP adapter cards are assigned to a given LPAR via the system's Activation
+  Profile which can be edited via the HMC. When the linux host system is IPL'd
+  in the LPAR, the AP bus detects the AP adapter cards assigned to the LPAR and
+  creates a sysfs device for each assigned adapter. For example, if AP adapters
+  4 and 10 (0x0a) are assigned to the LPAR, the AP bus will create the following
+  sysfs device entries:
+
+    /sys/devices/ap/card04
+    /sys/devices/ap/card0a
+
+  Symbolic links to these devices will also be created in the AP bus devices
+  sub-directory:
+
+    /sys/bus/ap/devices/[card04]
+    /sys/bus/ap/devices/[card04]
+
+* AP domain
+
+  An adapter is partitioned into domains. An adapter can hold up to 256 domains
+  depending upon the adapter type and hardware configuration. A domain is
+  identified by a number from 0 to 255; however, the maximum domain number is
+  determined by machine model and/or adapter type.. A domain can be thought of
+  as a set of hardware registers and memory used for processing AP commands. A
+  domain can be configured with a secure private key used for clear key
+  encryption. A domain is classified in one of two ways depending upon how it
+  may be accessed:
+
+    * Usage domains are domains that are targeted by an AP instruction to
+      process an AP command.
+
+    * Control domains are domains that are changed by an AP command sent to a
+      usage domain; for example, to set the secure private key for the control
+      domain.
+
+  The AP usage and control domains are assigned to a given LPAR via the system's
+  Activation Profile which can be edited via the HMC. When a linux host system
+  is IPL'd in the LPAR, the AP bus module detects the AP usage and control
+  domains assigned to the LPAR. The domain number of each usage domain and
+  adapter number of each AP adapter are combined to create AP queue devices
+  (see AP Queue section below). The domain number of each control domain will be
+  represented in a bitmask and stored in a sysfs file
+  /sys/bus/ap/ap_control_domain_mask. The bits in the mask, from most to least
+  significant bit, correspond to domains 0-255.
+
+* AP Queue
+
+  An AP queue is the means by which an AP command is sent to a usage domain
+  inside a specific adapter. An AP queue is identified by a tuple
+  comprised of an AP adapter ID (APID) and an AP queue index (APQI). The
+  APQI corresponds to a given usage domain number within the adapter. This tuple
+  forms an AP Queue Number (APQN) uniquely identifying an AP queue. AP
+  instructions include a field containing the APQN to identify the AP queue to
+  which the AP command is to be sent for processing.
+
+  The AP bus will create a sysfs device for each APQN that can be derived from
+  the cross product of the AP adapter and usage domain numbers detected when the
+  AP bus module is loaded. For example, if adapters 4 and 10 (0x0a) and usage
+  domains 6 and 71 (0x47) are assigned to the LPAR, the AP bus will create the
+  following sysfs entries:
+
+    /sys/devices/ap/card04/04.0006
+    /sys/devices/ap/card04/04.0047
+    /sys/devices/ap/card0a/0a.0006
+    /sys/devices/ap/card0a/0a.0047
+
+  The following symbolic links to these devices will be created in the AP bus
+  devices subdirectory:
+
+    /sys/bus/ap/devices/[04.0006]
+    /sys/bus/ap/devices/[04.0047]
+    /sys/bus/ap/devices/[0a.0006]
+    /sys/bus/ap/devices/[0a.0047]
+
+* AP Instructions:
+
+  There are three AP instructions:
+
+  * NQAP: to enqueue an AP command-request message to a queue
+  * DQAP: to dequeue an AP command-reply message from a queue
+  * PQAP: to administer the queues
+
+  AP instructions identify the domain that is targeted to process the AP
+  command; this must be one of the usage domains. An AP command may modify a
+  domain that is not one of the usage domains, but the modified domain
+  must be one of the control domains.
+
+AP and SIE:
+==========
+Let's now take a look at how AP instructions executed on a guest are interpreted
+by the hardware.
+
+A satellite control block called the Crypto Control Block (CRYCB) is attached to
+our main hardware virtualization control block. The CRYCB contains three fields
+to identify the adapters, usage domains and control domains assigned to the KVM
+guest:
+
+* The AP Mask (APM) field is a bit mask that identifies the AP adapters assigned
+  to the KVM guest. Each bit in the mask, from left to right (i.e. from most
+  significant to least significant bit in big endian order), corresponds to
+  an APID from 0-255. If a bit is set, the corresponding adapter is valid for
+  use by the KVM guest.
+
+* The AP Queue Mask (AQM) field is a bit mask identifying the AP usage domains
+  assigned to the KVM guest. Each bit in the mask, from left to right (i.e. from
+  most significant to least significant bit in big endian order), corresponds to
+  an AP queue index (APQI) from 0-255. If a bit is set, the corresponding queue
+  is valid for use by the KVM guest.
+
+* The AP Domain Mask field is a bit mask that identifies the AP control domains
+  assigned to the KVM guest. The ADM bit mask controls which domains can be
+  changed by an AP command-request message sent to a usage domain from the
+  guest. Each bit in the mask, from left to right (i.e. from most significant to
+  least significant bit in big endian order), corresponds to a domain from
+  0-255. If a bit is set, the corresponding domain can be modified by an AP
+  command-request message sent to a usage domain.
+
+If you recall from the description of an AP Queue, AP instructions include
+an APQN to identify the AP queue to which an AP command-request message is to be
+sent (NQAP and PQAP instructions), or from which a command-reply message is to
+be received (DQAP instruction). The validity of an APQN is defined by the matrix
+calculated from the APM and AQM; it is the cross product of all assigned adapter
+numbers (APM) with all assigned queue indexes (AQM). For example, if adapters 1
+and 2 and usage domains 5 and 6 are assigned to a guest, the APQNs (1,5), (1,6),
+(2,5) and (2,6) will be valid for the guest.
+
+The APQNs can provide secure key functionality - i.e., a private key is stored
+on the adapter card for each of its domains - so each APQN must be assigned to
+at most one guest or to the linux host.
+
+   Example 1: Valid configuration:
+   ------------------------------
+   Guest1: adapters 1,2  domains 5,6
+   Guest2: adapter  1,2  domain 7
+
+   This is valid because both guests have a unique set of APQNs:
+      Guest1 has APQNs (1,5), (1,6), (2,5), (2,6);
+      Guest2 has APQNs (1,7), (2,7)
+
+   Example 2: Valid configuration:
+   ------------------------------
+   Guest1: adapters 1,2 domains 5,6
+   Guest2: adapters 3,4 domains 5,6
+
+   This is also valid because both guests have a unique set of APQNs:
+      Guest1 has APQNs (1,5), (1,6), (2,5), (2,6);
+      Guest2 has APQNs (3,5), (3,6), (4,5), (4,6)
+
+   Example 3: Invalid configuration:
+   --------------------------------
+   Guest1: adapters 1,2  domains 5,6
+   Guest2: adapter  1    domains 6,7
+
+   This is an invalid configuration because both guests have access to
+   APQN (1,6).
+
+The Design:
+===========
+The design introduces three new objects:
+
+1. AP matrix device
+2. VFIO AP device driver (vfio_ap.ko)
+3. VFIO AP mediated matrix pass-through device
+
+The VFIO AP device driver
+-------------------------
+The VFIO AP (vfio_ap) device driver serves the following purposes:
+
+1. Provides the interfaces to secure APQNs for exclusive use of KVM guests.
+
+2. Sets up the VFIO mediated device interfaces to manage a mediated matrix
+   device and creates the sysfs interfaces for assigning adapters, usage
+   domains, and control domains comprising the matrix for a KVM guest.
+
+3. Configures the APM, AQM and ADM in the CRYCB referenced by a KVM guest's
+   SIE state description to grant the guest access to a matrix of AP devices
+
+Reserve APQNs for exclusive use of KVM guests
+---------------------------------------------
+The following block diagram illustrates the mechanism by which APQNs are
+reserved:
+
+                              +------------------+
+               7 remove       |                  |
+         +--------------------> cex4queue driver |
+         |                    |                  |
+         |                    +------------------+
+         |
+         |
+         |                    +------------------+          +-----------------+
+         |  5 register driver |                  | 3 create |                 |
+         |   +---------------->   Device core    +---------->  matrix device  |
+         |   |                |                  |          |                 |
+         |   |                +--------^---------+          +-----------------+
+         |   |                         |
+         |   |                         +-------------------+
+         |   | +-----------------------------------+       |
+         |   | |      4 register AP driver         |       | 2 register device
+         |   | |                                   |       |
++--------+---+-v---+                      +--------+-------+-+
+|                  |                      |                  |
+|      ap_bus      +--------------------- >  vfio_ap driver  |
+|                  |       8 probe        |                  |
++--------^---------+                      +--^--^------------+
+6 edit   |                                   |  |
+  apmask |     +-----------------------------+  | 9 mdev create
+  aqmask |     |           1 modprobe           |
++--------+-----+---+           +----------------+-+         +------------------+
+|                  |           |                  |8 create |     mediated     |
+|      admin       |           | VFIO device core |--------->     matrix       |
+|                  +           |                  |         |     device       |
++------+-+---------+           +--------^---------+         +--------^---------+
+       | |                              |                            |
+       | | 9 create vfio_ap-passthrough |                            |
+       | +------------------------------+                            |
+       +-------------------------------------------------------------+
+                   10  assign adapter/domain/control domain
+
+The process for reserving an AP queue for use by a KVM guest is:
+
+1. The administrator loads the vfio_ap device driver
+2. The vfio-ap driver during its initialization will register a single 'matrix'
+   device with the device core. This will serve as the parent device for
+   all mediated matrix devices used to configure an AP matrix for a guest.
+3. The /sys/devices/vfio_ap/matrix device is created by the device core
+4  The vfio_ap device driver will register with the AP bus for AP queue devices
+   of type 10 and higher (CEX4 and newer). The driver will provide the vfio_ap
+   driver's probe and remove callback interfaces. Devices older than CEX4 queues
+   are not supported to simplify the implementation by not needlessly
+   complicating the design by supporting older devices that will go out of
+   service in the relatively near future, and for which there are few older
+   systems around on which to test.
+5. The AP bus registers the vfio_ap device driver with the device core
+6. The administrator edits the AP adapter and queue masks to reserve AP queues
+   for use by the vfio_ap device driver.
+7. The AP bus removes the AP queues reserved for the vfio_ap driver from the
+   default zcrypt cex4queue driver.
+8. The AP bus probes the vfio_ap device driver to bind the queues reserved for
+   it.
+9. The administrator creates a passthrough type mediated matrix device to be
+   used by a guest
+10 The administrator assigns the adapters, usage domains and control domains
+   to be exclusively used by a guest.
+
+Set up the VFIO mediated device interfaces
+------------------------------------------
+The VFIO AP device driver utilizes the common interface of the VFIO mediated
+device core driver to:
+* Register an AP mediated bus driver to add a mediated matrix device to and
+  remove it from a VFIO group.
+* Create and destroy a mediated matrix device
+* Add a mediated matrix device to and remove it from the AP mediated bus driver
+* Add a mediated matrix device to and remove it from an IOMMU group
+
+The following high-level block diagram shows the main components and interfaces
+of the VFIO AP mediated matrix device driver:
+
+ +-------------+
+ |             |
+ | +---------+ | mdev_register_driver() +--------------+
+ | |  Mdev   | +<-----------------------+              |
+ | |  bus    | |                        | vfio_mdev.ko |
+ | | driver  | +----------------------->+              |<-> VFIO user
+ | +---------+ |    probe()/remove()    +--------------+    APIs
+ |             |
+ |  MDEV CORE  |
+ |   MODULE    |
+ |   mdev.ko   |
+ | +---------+ | mdev_register_device() +--------------+
+ | |Physical | +<-----------------------+              |
+ | | device  | |                        |  vfio_ap.ko  |<-> matrix
+ | |interface| +----------------------->+              |    device
+ | +---------+ |       callback         +--------------+
+ +-------------+
+
+During initialization of the vfio_ap module, the matrix device is registered
+with an 'mdev_parent_ops' structure that provides the sysfs attribute
+structures, mdev functions and callback interfaces for managing the mediated
+matrix device.
+
+* sysfs attribute structures:
+  * supported_type_groups
+    The VFIO mediated device framework supports creation of user-defined
+    mediated device types. These mediated device types are specified
+    via the 'supported_type_groups' structure when a device is registered
+    with the mediated device framework. The registration process creates the
+    sysfs structures for each mediated device type specified in the
+    'mdev_supported_types' sub-directory of the device being registered. Along
+    with the device type, the sysfs attributes of the mediated device type are
+    provided.
+
+    The VFIO AP device driver will register one mediated device type for
+    passthrough devices:
+      /sys/devices/vfio_ap/matrix/mdev_supported_types/vfio_ap-passthrough
+    Only the read-only attributes required by the VFIO mdev framework will
+    be provided:
+        ... name
+        ... device_api
+        ... available_instances
+        ... device_api
+        Where:
+        * name: specifies the name of the mediated device type
+        * device_api: the mediated device type's API
+        * available_instances: the number of mediated matrix passthrough devices
+                               that can be created
+        * device_api: specifies the VFIO API
+  * mdev_attr_groups
+    This attribute group identifies the user-defined sysfs attributes of the
+    mediated device. When a device is registered with the VFIO mediated device
+    framework, the sysfs attribute files identified in the 'mdev_attr_groups'
+    structure will be created in the mediated matrix device's directory. The
+    sysfs attributes for a mediated matrix device are:
+    * assign_adapter:
+    * unassign_adapter:
+      Write-only attributes for assigning/unassigning an AP adapter to/from the
+      mediated matrix device. To assign/unassign an adapter, the APID of the
+      adapter is echoed to the respective attribute file.
+    * assign_domain:
+    * unassign_domain:
+      Write-only attributes for assigning/unassigning an AP usage domain to/from
+      the mediated matrix device. To assign/unassign a domain, the domain
+      number of the the usage domain is echoed to the respective attribute
+      file.
+    * matrix:
+      A read-only file for displaying the APQNs derived from the cross product
+      of the adapter and domain numbers assigned to the mediated matrix device.
+    * assign_control_domain:
+    * unassign_control_domain:
+      Write-only attributes for assigning/unassigning an AP control domain
+      to/from the mediated matrix device. To assign/unassign a control domain,
+      the ID of the domain to be assigned/unassigned is echoed to the respective
+      attribute file.
+    * control_domains:
+      A read-only file for displaying the control domain numbers assigned to the
+      mediated matrix device.
+
+* functions:
+  * create:
+    allocates the ap_matrix_mdev structure used by the vfio_ap driver to:
+    * Store the reference to the KVM structure for the guest using the mdev
+    * Store the AP matrix configuration for the adapters, domains, and control
+      domains assigned via the corresponding sysfs attributes files
+  * remove:
+    deallocates the mediated matrix device's ap_matrix_mdev structure. This will
+    be allowed only if a running guest is not using the mdev.
+
+* callback interfaces
+  * open:
+    The vfio_ap driver uses this callback to register a
+    VFIO_GROUP_NOTIFY_SET_KVM notifier callback function for the mdev matrix
+    device. The open is invoked when QEMU connects the VFIO iommu group
+    for the mdev matrix device to the MDEV bus. Access to the KVM structure used
+    to configure the KVM guest is provided via this callback. The KVM structure,
+    is used to configure the guest's access to the AP matrix defined via the
+    mediated matrix device's sysfs attribute files.
+  * release:
+    unregisters the VFIO_GROUP_NOTIFY_SET_KVM notifier callback function for the
+    mdev matrix device and deconfigures the guest's AP matrix.
+
+Configure the APM, AQM and ADM in the CRYCB:
+-------------------------------------------
+Configuring the AP matrix for a KVM guest will be performed when the
+VFIO_GROUP_NOTIFY_SET_KVM notifier callback is invoked. The notifier
+function is called when QEMU connects to KVM. The guest's AP matrix is
+configured via it's CRYCB by:
+* Setting the bits in the APM corresponding to the APIDs assigned to the
+  mediated matrix device via its 'assign_adapter' interface.
+* Setting the bits in the AQM corresponding to the domains assigned to the
+  mediated matrix device via its 'assign_domain' interface.
+* Setting the bits in the ADM corresponding to the domain dIDs assigned to the
+  mediated matrix device via its 'assign_control_domains' interface.
+
+The CPU model features for AP
+-----------------------------
+The AP stack relies on the presence of the AP instructions as well as two
+facilities: The AP Facilities Test (APFT) facility; and the AP Query
+Configuration Information (QCI) facility. These features/facilities are made
+available to a KVM guest via the following CPU model features:
+
+1. ap: Indicates whether the AP instructions are installed on the guest. This
+   feature will be enabled by KVM only if the AP instructions are installed
+   on the host.
+
+2. apft: Indicates the APFT facility is available on the guest. This facility
+   can be made available to the guest only if it is available on the host (i.e.,
+   facility bit 15 is set).
+
+3. apqci: Indicates the AP QCI facility is available on the guest. This facility
+   can be made available to the guest only if it is available on the host (i.e.,
+   facility bit 12 is set).
+
+Note: If the user chooses to specify a CPU model different than the 'host'
+model to QEMU, the CPU model features and facilities need to be turned on
+explicitly; for example:
+
+     /usr/bin/qemu-system-s390x ... -cpu z13,ap=on,apqci=on,apft=on
+
+A guest can be precluded from using AP features/facilities by turning them off
+explicitly; for example:
+
+     /usr/bin/qemu-system-s390x ... -cpu host,ap=off,apqci=off,apft=off
+
+Note: If the APFT facility is turned off (apft=off) for the guest, the guest
+will not see any AP devices. The zcrypt device drivers that register for type 10
+and newer AP devices - i.e., the cex4card and cex4queue device drivers - need
+the APFT facility to ascertain the facilities installed on a given AP device. If
+the APFT facility is not installed on the guest, then the probe of device
+drivers will fail since only type 10 and newer devices can be configured for
+guest use.
+
+Example:
+=======
+Let's now provide an example to illustrate how KVM guests may be given
+access to AP facilities. For this example, we will show how to configure
+three guests such that executing the lszcrypt command on the guests would
+look like this:
+
+Guest1
+------
+CARD.DOMAIN TYPE  MODE
+------------------------------
+05          CEX5C CCA-Coproc
+05.0004     CEX5C CCA-Coproc
+05.00ab     CEX5C CCA-Coproc
+06          CEX5A Accelerator
+06.0004     CEX5A Accelerator
+06.00ab     CEX5C CCA-Coproc
+
+Guest2
+------
+CARD.DOMAIN TYPE  MODE
+------------------------------
+05          CEX5A Accelerator
+05.0047     CEX5A Accelerator
+05.00ff     CEX5A Accelerator
+
+Guest2
+------
+CARD.DOMAIN TYPE  MODE
+------------------------------
+06          CEX5A Accelerator
+06.0047     CEX5A Accelerator
+06.00ff     CEX5A Accelerator
+
+These are the steps:
+
+1. Install the vfio_ap module on the linux host. The dependency chain for the
+   vfio_ap module is:
+   * iommu
+   * s390
+   * zcrypt
+   * vfio
+   * vfio_mdev
+   * vfio_mdev_device
+   * KVM
+
+   To build the vfio_ap module, the kernel build must be configured with the
+   following Kconfig elements selected:
+   * IOMMU_SUPPORT
+   * S390
+   * ZCRYPT
+   * S390_AP_IOMMU
+   * VFIO
+   * VFIO_MDEV
+   * VFIO_MDEV_DEVICE
+   * KVM
+
+   If using make menuconfig select the following to build the vfio_ap module:
+   -> Device Drivers
+      -> IOMMU Hardware Support
+         select S390 AP IOMMU Support
+      -> VFIO Non-Privileged userspace driver framework
+         -> Mediated device driver frramework
+            -> VFIO driver for Mediated devices
+   -> I/O subsystem
+      -> VFIO support for AP devices
+
+2. Secure the AP queues to be used by the three guests so that the host can not
+   access them. To secure them, there are two sysfs files that specify
+   bitmasks marking a subset of the APQN range as 'usable by the default AP
+   queue device drivers' or 'not usable by the default device drivers' and thus
+   available for use by the vfio_ap device driver'. The location of the sysfs
+   files containing the masks are:
+
+   /sys/bus/ap/apmask
+   /sys/bus/ap/aqmask
+
+   The 'apmask' is a 256-bit mask that identifies a set of AP adapter IDs
+   (APID). Each bit in the mask, from left to right (i.e., from most significant
+   to least significant bit in big endian order), corresponds to an APID from
+   0-255. If a bit is set, the APID is marked as usable only by the default AP
+   queue device drivers; otherwise, the APID is usable by the vfio_ap
+   device driver.
+
+   The 'aqmask' is a 256-bit mask that identifies a set of AP queue indexes
+   (APQI). Each bit in the mask, from left to right (i.e., from most significant
+   to least significant bit in big endian order), corresponds to an APQI from
+   0-255. If a bit is set, the APQI is marked as usable only by the default AP
+   queue device drivers; otherwise, the APQI is usable by the vfio_ap device
+   driver.
+
+   Take, for example, the following mask:
+
+      0x7dffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+
+    It indicates:
+
+      1, 2, 3, 4, 5, and 7-255 belong to the default drivers' pool, and 0 and 6
+      belong to the vfio_ap device driver's pool.
+
+   The APQN of each AP queue device assigned to the linux host is checked by the
+   AP bus against the set of APQNs derived from the cross product of APIDs
+   and APQIs marked as usable only by the default AP queue device drivers. If a
+   match is detected,  only the default AP queue device drivers will be probed;
+   otherwise, the vfio_ap device driver will be probed.
+
+   By default, the two masks are set to reserve all APQNs for use by the default
+   AP queue device drivers. There are two ways the default masks can be changed:
+
+   1. The sysfs mask files can be edited by echoing a string into the
+      respective sysfs mask file in one of two formats:
+
+      * An absolute hex string starting with 0x - like "0x12345678" - sets
+        the mask. If the given string is shorter than the mask, it is padded
+        with 0s on the right; for example, specifying a mask value of 0x41 is
+        the same as specifying:
+
+           0x4100000000000000000000000000000000000000000000000000000000000000
+
+        Keep in mind that the mask reads from left to right (i.e., most
+        significant to least significant bit in big endian order), so the mask
+        above identifies device numbers 1 and 7 (01000001).
+
+        If the string is longer than the mask, the operation is terminated with
+        an error (EINVAL).
+
+      * Individual bits in the mask can be switched on and off by specifying
+        each bit number to be switched in a comma separated list. Each bit
+        number string must be prepended with a ('+') or minus ('-') to indicate
+        the corresponding bit is to be switched on ('+') or off ('-'). Some
+        valid values are:
+
+           "+0"    switches bit 0 on
+           "-13"   switches bit 13 off
+           "+0x41" switches bit 65 on
+           "-0xff" switches bit 255 off
+
+           The following example:
+              +0,-6,+0x47,-0xf0
+
+              Switches bits 0 and 71 (0x47) on
+              Switches bits 6 and 240 (0xf0) off
+
+        Note that the bits not specified in the list remain as they were before
+        the operation.
+
+   2. The masks can also be changed at boot time via parameters on the kernel
+      command line like this:
+
+         ap.apmask=0xffff ap.aqmask=0x40
+
+         This would create the following masks:
+
+            apmask:
+            0xffff000000000000000000000000000000000000000000000000000000000000
+
+            aqmask:
+            0x4000000000000000000000000000000000000000000000000000000000000000
+
+         Resulting in these two pools:
+
+            default drivers pool:    adapter 0-15, domain 1
+            alternate drivers pool:  adapter 16-255, domains 0, 2-255
+
+   Securing the APQNs for our example:
+   ----------------------------------
+   To secure the AP queues 05.0004, 05.0047, 05.00ab, 05.00ff, 06.0004, 06.0047,
+   06.00ab, and 06.00ff for use by the vfio_ap device driver, the corresponding
+   APQNs can either be removed from the default masks:
+
+      echo -5,-6 > /sys/bus/ap/apmask
+
+      echo -4,-0x47,-0xab,-0xff > /sys/bus/ap/aqmask
+
+   Or the masks can be set as follows:
+
+      echo 0xf9ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff \
+      > apmask
+
+      echo 0xf7fffffffffffffffeffffffffffffffffffffffffeffffffffffffffffffffe \
+      > aqmask
+
+   This will result in AP queues 05.0004, 05.0047, 05.00ab, 05.00ff, 06.0004,
+   06.0047, 06.00ab, and 06.00ff getting bound to the vfio_ap device driver. The
+   sysfs directory for the vfio_ap device driver will now contain symbolic links
+   to the AP queue devices bound to it:
+
+   /sys/bus/ap
+   ... [drivers]
+   ...... [vfio_ap]
+   ......... [05.0004]
+   ......... [05.0047]
+   ......... [05.00ab]
+   ......... [05.00ff]
+   ......... [06.0004]
+   ......... [06.0047]
+   ......... [06.00ab]
+   ......... [06.00ff]
+
+   Keep in mind that only type 10 and newer adapters (i.e., CEX4 and later)
+   can be bound to the vfio_ap device driver. The reason for this is to
+   simplify the implementation by not needlessly complicating the design by
+   supporting older devices that will go out of service in the relatively near
+   future and for which there are few older systems on which to test.
+
+   The administrator, therefore, must take care to secure only AP queues that
+   can be bound to the vfio_ap device driver. The device type for a given AP
+   queue device can be read from the parent card's sysfs directory. For example,
+   to see the hardware type of the queue 05.0004:
+
+   cat /sys/bus/ap/devices/card05/hwtype
+
+   The hwtype must be 10 or higher (CEX4 or newer) in order to be bound to the
+   vfio_ap device driver.
+
+3. Create the mediated devices needed to configure the AP matrixes for the
+   three guests and to provide an interface to the vfio_ap driver for
+   use by the guests:
+
+   /sys/devices/vfio_ap/matrix/
+   --- [mdev_supported_types]
+   ------ [vfio_ap-passthrough] (passthrough mediated matrix device type)
+   --------- create
+   --------- [devices]
+
+   To create the mediated devices for the three guests:
+
+	uuidgen > create
+	uuidgen > create
+	uuidgen > create
+
+        or
+
+        echo $uuid1 > create
+        echo $uuid2 > create
+        echo $uuid3 > create
+
+   This will create three mediated devices in the [devices] subdirectory named
+   after the UUID written to the create attribute file. We call them $uuid1,
+   $uuid2 and $uuid3 and this is the sysfs directory structure after creation:
+
+   /sys/devices/vfio_ap/matrix/
+   --- [mdev_supported_types]
+   ------ [vfio_ap-passthrough]
+   --------- [devices]
+   ------------ [$uuid1]
+   --------------- assign_adapter
+   --------------- assign_control_domain
+   --------------- assign_domain
+   --------------- matrix
+   --------------- unassign_adapter
+   --------------- unassign_control_domain
+   --------------- unassign_domain
+
+   ------------ [$uuid2]
+   --------------- assign_adapter
+   --------------- assign_control_domain
+   --------------- assign_domain
+   --------------- matrix
+   --------------- unassign_adapter
+   ----------------unassign_control_domain
+   ----------------unassign_domain
+
+   ------------ [$uuid3]
+   --------------- assign_adapter
+   --------------- assign_control_domain
+   --------------- assign_domain
+   --------------- matrix
+   --------------- unassign_adapter
+   ----------------unassign_control_domain
+   ----------------unassign_domain
+
+4. The administrator now needs to configure the matrixes for the mediated
+   devices $uuid1 (for Guest1), $uuid2 (for Guest2) and $uuid3 (for Guest3).
+
+   This is how the matrix is configured for Guest1:
+
+      echo 5 > assign_adapter
+      echo 6 > assign_adapter
+      echo 4 > assign_domain
+      echo 0xab > assign_domain
+
+      Control domains can similarly be assigned using the assign_control_domain
+      sysfs file.
+
+      If a mistake is made configuring an adapter, domain or control domain,
+      you can use the unassign_xxx files to unassign the adapter, domain or
+      control domain.
+
+      To display the matrix configuration for Guest1:
+
+         cat matrix
+
+   This is how the matrix is configured for Guest2:
+
+      echo 5 > assign_adapter
+      echo 0x47 > assign_domain
+      echo 0xff > assign_domain
+
+   This is how the matrix is configured for Guest3:
+
+      echo 6 > assign_adapter
+      echo 0x47 > assign_domain
+      echo 0xff > assign_domain
+
+   In order to successfully assign an adapter:
+
+   * The adapter number specified must represent a value from 0 up to the
+     maximum adapter number configured for the system. If an adapter number
+     higher than the maximum is specified, the operation will terminate with
+     an error (ENODEV).
+
+   * All APQNs that can be derived from the adapter ID and the IDs of
+     the previously assigned domains must be bound to the vfio_ap device
+     driver. If no domains have yet been assigned, then there must be at least
+     one APQN with the specified APID bound to the vfio_ap driver. If no such
+     APQNs are bound to the driver, the operation will terminate with an
+     error (EADDRNOTAVAIL).
+
+     No APQN that can be derived from the adapter ID and the IDs of the
+     previously assigned domains can be assigned to another mediated matrix
+     device. If an APQN is assigned to another mediated matrix device, the
+     operation will terminate with an error (EADDRINUSE).
+
+   In order to successfully assign a domain:
+
+   * The domain number specified must represent a value from 0 up to the
+     maximum domain number configured for the system. If a domain number
+     higher than the maximum is specified, the operation will terminate with
+     an error (ENODEV).
+
+   * All APQNs that can be derived from the domain ID and the IDs of
+     the previously assigned adapters must be bound to the vfio_ap device
+     driver. If no domains have yet been assigned, then there must be at least
+     one APQN with the specified APQI bound to the vfio_ap driver. If no such
+     APQNs are bound to the driver, the operation will terminate with an
+     error (EADDRNOTAVAIL).
+
+     No APQN that can be derived from the domain ID and the IDs of the
+     previously assigned adapters can be assigned to another mediated matrix
+     device. If an APQN is assigned to another mediated matrix device, the
+     operation will terminate with an error (EADDRINUSE).
+
+   In order to successfully assign a control domain, the domain number
+   specified must represent a value from 0 up to the maximum domain number
+   configured for the system. If a control domain number higher than the maximum
+   is specified, the operation will terminate with an error (ENODEV).
+
+5. Start Guest1:
+
+   /usr/bin/qemu-system-s390x ... -cpu host,ap=on,apqci=on,apft=on \
+      -device vfio-ap,sysfsdev=/sys/devices/vfio_ap/matrix/$uuid1 ...
+
+7. Start Guest2:
+
+   /usr/bin/qemu-system-s390x ... -cpu host,ap=on,apqci=on,apft=on \
+      -device vfio-ap,sysfsdev=/sys/devices/vfio_ap/matrix/$uuid2 ...
+
+7. Start Guest3:
+
+   /usr/bin/qemu-system-s390x ... -cpu host,ap=on,apqci=on,apft=on \
+      -device vfio-ap,sysfsdev=/sys/devices/vfio_ap/matrix/$uuid3 ...
+
+When the guest is shut down, the mediated matrix devices may be removed.
+
+Using our example again, to remove the mediated matrix device $uuid1:
+
+   /sys/devices/vfio_ap/matrix/
+      --- [mdev_supported_types]
+      ------ [vfio_ap-passthrough]
+      --------- [devices]
+      ------------ [$uuid1]
+      --------------- remove
+
+
+   echo 1 > remove
+
+   This will remove all of the mdev matrix device's sysfs structures including
+   the mdev device itself. To recreate and reconfigure the mdev matrix device,
+   all of the steps starting with step 3 will have to be performed again. Note
+   that the remove will fail if a guest using the mdev is still running.
+
+   It is not necessary to remove an mdev matrix device, but one may want to
+   remove it if no guest will use it during the remaining lifetime of the linux
+   host. If the mdev matrix device is removed, one may want to also reconfigure
+   the pool of adapters and queues reserved for use by the default drivers.
+
+Limitations
+===========
+* The KVM/kernel interfaces do not provide a way to prevent restoring an APQN
+  to the default drivers pool of a queue that is still assigned to a mediated
+  device in use by a guest. It is incumbent upon the administrator to
+  ensure there is no mediated device in use by a guest to which the APQN is
+  assigned lest the host be given access to the private data of the AP queue
+  device such as a private key configured specifically for the guest.
+
+* Dynamically modifying the AP matrix for a running guest (which would amount to
+  hot(un)plug of AP devices for the guest) is currently not supported
+
+* Live guest migration is not supported for guests using AP devices.
diff --git a/Documentation/scsi/ufs.txt b/Documentation/scsi/ufs.txt
index 41a6164592aa..520b5b033256 100644
--- a/Documentation/scsi/ufs.txt
+++ b/Documentation/scsi/ufs.txt
@@ -128,6 +128,26 @@ The current UFSHCD implementation supports following functionality,
 In this version of UFSHCD Query requests and power management
 functionality are not implemented.
 
+4. BSG Support
+------------------
+
+This transport driver supports exchanging UFS protocol information units
+(UPIUs) with a UFS device. Typically, user space will allocate
+struct ufs_bsg_request and struct ufs_bsg_reply (see ufs_bsg.h) as
+request_upiu and reply_upiu respectively.  Filling those UPIUs should
+be done in accordance with JEDEC spec UFS2.1 paragraph 10.7.
+*Caveat emptor*: The driver makes no further input validations and sends the
+UPIU to the device as it is.  Open the bsg device in /dev/ufs-bsg and
+send SG_IO with the applicable sg_io_v4:
+
+	io_hdr_v4.guard = 'Q';
+	io_hdr_v4.protocol = BSG_PROTOCOL_SCSI;
+	io_hdr_v4.subprotocol = BSG_SUB_PROTOCOL_SCSI_TRANSPORT;
+	io_hdr_v4.response = (__u64)reply_upiu;
+	io_hdr_v4.max_response_len = reply_len;
+	io_hdr_v4.request_len = request_len;
+	io_hdr_v4.request = (__u64)request_upiu;
+
 UFS Specifications can be found at,
 UFS - http://www.jedec.org/sites/default/files/docs/JESD220.pdf
 UFSHCI - http://www.jedec.org/sites/default/files/docs/JESD223.pdf
diff --git a/Documentation/serial/driver b/Documentation/serial/driver
index da193e092fc3..86e47c19a924 100644
--- a/Documentation/serial/driver
+++ b/Documentation/serial/driver
@@ -7,7 +7,7 @@ This document is meant as a brief overview of some aspects of the new serial
 driver.  It is not complete, any questions you have should be directed to
 <rmk@arm.linux.org.uk>
 
-The reference implementation is contained within amba_pl011.c.
+The reference implementation is contained within amba-pl011.c.
 
 
 
diff --git a/Documentation/serial/serial-iso7816.txt b/Documentation/serial/serial-iso7816.txt
new file mode 100644
index 000000000000..3193d24a2b0f
--- /dev/null
+++ b/Documentation/serial/serial-iso7816.txt
@@ -0,0 +1,83 @@
+                        ISO7816 SERIAL COMMUNICATIONS
+
+1. INTRODUCTION
+
+  ISO/IEC7816 is a series of standards specifying integrated circuit cards (ICC)
+  also known as smart cards.
+
+2. HARDWARE-RELATED CONSIDERATIONS
+
+  Some CPUs/UARTs (e.g., Microchip AT91) contain a built-in mode capable of
+  handling communication with a smart card.
+
+  For these microcontrollers, the Linux driver should be made capable of
+  working in both modes, and proper ioctls (see later) should be made
+  available at user-level to allow switching from one mode to the other, and
+  vice versa.
+
+3. DATA STRUCTURES ALREADY AVAILABLE IN THE KERNEL
+
+  The Linux kernel provides the serial_iso7816 structure (see [1]) to handle
+  ISO7816 communications. This data structure is used to set and configure
+  ISO7816 parameters in ioctls.
+
+  Any driver for devices capable of working both as RS232 and ISO7816 should
+  implement the iso7816_config callback in the uart_port structure. The
+  serial_core calls iso7816_config to do the device specific part in response
+  to TIOCGISO7816 and TIOCSISO7816 ioctls (see below). The iso7816_config
+  callback receives a pointer to struct serial_iso7816.
+
+4. USAGE FROM USER-LEVEL
+
+  From user-level, ISO7816 configuration can be get/set using the previous
+  ioctls. For instance, to set ISO7816 you can use the following code:
+
+	#include <linux/serial.h>
+
+	/* Include definition for ISO7816 ioctls: TIOCSISO7816 and TIOCGISO7816 */
+	#include <sys/ioctl.h>
+
+	/* Open your specific device (e.g., /dev/mydevice): */
+	int fd = open ("/dev/mydevice", O_RDWR);
+	if (fd < 0) {
+		/* Error handling. See errno. */
+	}
+
+	struct serial_iso7816 iso7816conf;
+
+	/* Reserved fields as to be zeroed */
+	memset(&iso7816conf, 0, sizeof(iso7816conf));
+
+	/* Enable ISO7816 mode: */
+	iso7816conf.flags |= SER_ISO7816_ENABLED;
+
+	/* Select the protocol: */
+	/* T=0 */
+	iso7816conf.flags |= SER_ISO7816_T(0);
+	/* or T=1 */
+	iso7816conf.flags |= SER_ISO7816_T(1);
+
+	/* Set the guard time: */
+	iso7816conf.tg = 2;
+
+	/* Set the clock frequency*/
+	iso7816conf.clk = 3571200;
+
+	/* Set transmission factors: */
+	iso7816conf.sc_fi = 372;
+	iso7816conf.sc_di = 1;
+
+	if (ioctl(fd_usart, TIOCSISO7816, &iso7816conf) < 0) {
+		/* Error handling. See errno. */
+	}
+
+	/* Use read() and write() syscalls here... */
+
+	/* Close the device when finished: */
+	if (close (fd) < 0) {
+		/* Error handling. See errno. */
+	}
+
+5. REFERENCES
+
+ [1]    include/uapi/linux/serial.h
diff --git a/Documentation/sound/hd-audio/models.rst b/Documentation/sound/hd-audio/models.rst
index e06238131f77..368a07a165f5 100644
--- a/Documentation/sound/hd-audio/models.rst
+++ b/Documentation/sound/hd-audio/models.rst
@@ -309,6 +309,8 @@ asus-nx50
     ASUS Nx50 fixups
 asus-nx51
     ASUS Nx51 fixups
+asus-g751
+    ASUS G751 fixups
 alc891-headset
     Headset mode support on ALC891
 alc891-headset-multi
diff --git a/Documentation/sound/kernel-api/writing-an-alsa-driver.rst b/Documentation/sound/kernel-api/writing-an-alsa-driver.rst
index a0b268466cb1..b37234afdfa1 100644
--- a/Documentation/sound/kernel-api/writing-an-alsa-driver.rst
+++ b/Documentation/sound/kernel-api/writing-an-alsa-driver.rst
@@ -3,8 +3,6 @@ Writing an ALSA Driver
 ======================
 
 :Author: Takashi Iwai <tiwai@suse.de>
-:Date:   Oct 15, 2007
-:Edition: 0.3.7
 
 Preface
 =======
@@ -21,11 +19,6 @@ explain the general topic of linux kernel coding and doesn't cover
 low-level driver implementation details. It only describes the standard
 way to write a PCI sound driver on ALSA.
 
-If you are already familiar with the older ALSA ver.0.5.x API, you can
-check the drivers such as ``sound/pci/es1938.c`` or
-``sound/pci/maestro3.c`` which have also almost the same code-base in
-the ALSA 0.5.x tree, so you can compare the differences.
-
 This document is still a draft version. Any feedback and corrections,
 please!!
 
@@ -35,24 +28,7 @@ File Tree Structure
 General
 -------
 
-The ALSA drivers are provided in two ways.
-
-One is the trees provided as a tarball or via cvs from the ALSA's ftp
-site, and another is the 2.6 (or later) Linux kernel tree. To
-synchronize both, the ALSA driver tree is split into two different
-trees: alsa-kernel and alsa-driver. The former contains purely the
-source code for the Linux 2.6 (or later) tree. This tree is designed
-only for compilation on 2.6 or later environment. The latter,
-alsa-driver, contains many subtle files for compiling ALSA drivers
-outside of the Linux kernel tree, wrapper functions for older 2.2 and
-2.4 kernels, to adapt the latest kernel API, and additional drivers
-which are still in development or in tests. The drivers in alsa-driver
-tree will be moved to alsa-kernel (and eventually to the 2.6 kernel
-tree) when they are finished and confirmed to work fine.
-
-The file tree structure of ALSA driver is depicted below. Both
-alsa-kernel and alsa-driver have almost the same file structure, except
-for “core” directory. It's named as “acore” in alsa-driver tree.
+The file tree structure of ALSA driver is depicted below.
 
 ::
 
@@ -61,14 +37,11 @@ for “core” directory. It's named as “acore” in alsa-driver tree.
                             /oss
                             /seq
                                     /oss
-                                    /instr
-                    /ioctl32
                     /include
                     /drivers
                             /mpu401
                             /opl3
                     /i2c
-                            /l3
                     /synth
                             /emux
                     /pci
@@ -80,6 +53,7 @@ for “core” directory. It's named as “acore” in alsa-driver tree.
                     /sparc
                     /usb
                     /pcmcia /(cards)
+                    /soc
                     /oss
 
 
@@ -99,13 +73,6 @@ directory. The rawmidi OSS emulation is included in the ALSA rawmidi
 code since it's quite small. The sequencer code is stored in
 ``core/seq/oss`` directory (see `below <#core-seq-oss>`__).
 
-core/ioctl32
-~~~~~~~~~~~~
-
-This directory contains the 32bit-ioctl wrappers for 64bit architectures
-such like x86-64, ppc64 and sparc64. For 32bit and alpha architectures,
-these are not compiled.
-
 core/seq
 ~~~~~~~~
 
@@ -119,11 +86,6 @@ core/seq/oss
 
 This contains the OSS sequencer emulation codes.
 
-core/seq/instr
-~~~~~~~~~~~~~~
-
-This directory contains the modules for the sequencer instrument layer.
-
 include directory
 -----------------
 
@@ -161,11 +123,6 @@ Although there is a standard i2c layer on Linux, ALSA has its own i2c
 code for some cards, because the soundcard needs only a simple operation
 and the standard i2c API is too complicated for such a purpose.
 
-i2c/l3
-~~~~~~
-
-This is a sub-directory for ARM L3 i2c.
-
 synth directory
 ---------------
 
@@ -209,11 +166,19 @@ The PCMCIA, especially PCCard drivers will go here. CardBus drivers will
 be in the pci directory, because their API is identical to that of
 standard PCI cards.
 
+soc directory
+-------------
+
+This directory contains the codes for ASoC (ALSA System on Chip)
+layer including ASoC core, codec and machine drivers.
+
 oss directory
 -------------
 
-The OSS/Lite source files are stored here in Linux 2.6 (or later) tree.
-In the ALSA driver tarball, this directory is empty, of course :)
+Here contains OSS/Lite codes.
+All codes have been deprecated except for dmasound on m68k as of
+writing this.
+
 
 Basic Flow for PCI Drivers
 ==========================
@@ -352,10 +317,8 @@ to details explained in the following section.
 
               /* (3) */
               err = snd_mychip_create(card, pci, &chip);
-              if (err < 0) {
-                      snd_card_free(card);
-                      return err;
-              }
+              if (err < 0)
+                      goto error;
 
               /* (4) */
               strcpy(card->driver, "My Chip");
@@ -368,22 +331,23 @@ to details explained in the following section.
 
               /* (6) */
               err = snd_card_register(card);
-              if (err < 0) {
-                      snd_card_free(card);
-                      return err;
-              }
+              if (err < 0)
+                      goto error;
 
               /* (7) */
               pci_set_drvdata(pci, card);
               dev++;
               return 0;
+
+      error:
+              snd_card_free(card);
+	      return err;
       }
 
       /* destructor -- see the "Destructor" sub-section */
       static void snd_mychip_remove(struct pci_dev *pci)
       {
               snd_card_free(pci_get_drvdata(pci));
-              pci_set_drvdata(pci, NULL);
       }
 
 
@@ -445,14 +409,26 @@ In this part, the PCI resources are allocated.
   struct mychip *chip;
   ....
   err = snd_mychip_create(card, pci, &chip);
-  if (err < 0) {
-          snd_card_free(card);
-          return err;
-  }
+  if (err < 0)
+          goto error;
 
 The details will be explained in the section `PCI Resource
 Management`_.
 
+When something goes wrong, the probe function needs to deal with the
+error.  In this example, we have a single error handling path placed
+at the end of the function.
+
+::
+
+  error:
+          snd_card_free(card);
+	  return err;
+
+Since each component can be properly freed, the single
+:c:func:`snd_card_free()` call should suffice in most cases.
+
+
 4) Set the driver ID and name strings.
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
@@ -486,10 +462,8 @@ too.
 ::
 
   err = snd_card_register(card);
-  if (err < 0) {
-          snd_card_free(card);
-          return err;
-  }
+  if (err < 0)
+          goto error;
 
 Will be explained in the section `Management of Cards and
 Components`_, too.
@@ -513,14 +487,13 @@ The destructor, remove callback, simply releases the card instance. Then
 the ALSA middle layer will release all the attached components
 automatically.
 
-It would be typically like the following:
+It would be typically just :c:func:`calling snd_card_free()`:
 
 ::
 
   static void snd_mychip_remove(struct pci_dev *pci)
   {
           snd_card_free(pci_get_drvdata(pci));
-          pci_set_drvdata(pci, NULL);
   }
 
 
@@ -546,7 +519,7 @@ in the source file. If the code is split into several files, the files
 without module options don't need them.
 
 In addition to these headers, you'll need ``<linux/interrupt.h>`` for
-interrupt handling, and ``<asm/io.h>`` for I/O access. If you use the
+interrupt handling, and ``<linux/io.h>`` for I/O access. If you use the
 :c:func:`mdelay()` or :c:func:`udelay()` functions, you'll need
 to include ``<linux/delay.h>`` too.
 
@@ -720,6 +693,13 @@ function, which will call the real destructor.
 
 where :c:func:`snd_mychip_free()` is the real destructor.
 
+The demerit of this method is the obviously more amount of codes.
+The merit is, however, you can trigger the own callback at registering
+and disconnecting the card via setting in snd_device_ops.
+About the registering and disconnecting the card, see the subsections
+below.
+
+
 Registration and Release
 ------------------------
 
@@ -905,10 +885,8 @@ Resource Allocation
 -------------------
 
 The allocation of I/O ports and irqs is done via standard kernel
-functions. Unlike ALSA ver.0.5.x., there are no helpers for that. And
-these resources must be released in the destructor function (see below).
-Also, on ALSA 0.9.x, you don't need to allocate (pseudo-)DMA for PCI
-like in ALSA 0.5.x.
+functions.  These resources must be released in the destructor
+function (see below).
 
 Now assume that the PCI device has an I/O port with 8 bytes and an
 interrupt. Then :c:type:`struct mychip <mychip>` will have the
@@ -1064,7 +1042,8 @@ and the allocation would be like below:
 
 ::
 
-  if ((err = pci_request_regions(pci, "My Chip")) < 0) {
+  err = pci_request_regions(pci, "My Chip");
+  if (err < 0) {
           kfree(chip);
           return err;
   }
@@ -1086,6 +1065,21 @@ and the corresponding destructor would be:
           ....
   }
 
+Of course, a modern way with :c:func:`pci_iomap()` will make things a
+bit easier, too.
+
+::
+
+  err = pci_request_regions(pci, "My Chip");
+  if (err < 0) {
+          kfree(chip);
+          return err;
+  }
+  chip->iobase_virt = pci_iomap(pci, 0, 0);
+
+which is paired with :c:func:`pci_iounmap()` at destructor.
+
+
 PCI Entries
 -----------
 
@@ -1154,13 +1148,6 @@ And at last, the module entries:
 Note that these module entries are tagged with ``__init`` and ``__exit``
 prefixes.
 
-Oh, one thing was forgotten. If you have no exported symbols, you need
-to declare it in 2.2 or 2.4 kernels (it's not necessary in 2.6 kernels).
-
-::
-
-  EXPORT_NO_SYMBOLS;
-
 That's all!
 
 PCM Interface
@@ -2113,6 +2100,16 @@ non-contiguous buffers. The mmap calls this callback to get the page
 address. Some examples will be explained in the later section `Buffer
 and Memory Management`_, too.
 
+mmap calllback
+~~~~~~~~~~~~~~
+
+This is another optional callback for controlling mmap behavior.
+Once when defined, PCM core calls this callback when a page is
+memory-mapped instead of dealing via the standard helper.
+If you need special handling (due to some architecture or
+device-specific issues), implement everything here as you like.
+
+
 PCM Interrupt Handler
 ---------------------
 
@@ -2370,6 +2367,27 @@ to define the inverse rule:
                       hw_rule_format_by_channels, NULL,
                       SNDRV_PCM_HW_PARAM_CHANNELS, -1);
 
+One typical usage of the hw constraints is to align the buffer size
+with the period size.  As default, ALSA PCM core doesn't enforce the
+buffer size to be aligned with the period size.  For example, it'd be
+possible to have a combination like 256 period bytes with 999 buffer
+bytes.
+
+Many device chips, however, require the buffer to be a multiple of
+periods.  In such a case, call
+:c:func:`snd_pcm_hw_constraint_integer()` for
+``SNDRV_PCM_HW_PARAM_PERIODS``.
+
+::
+
+  snd_pcm_hw_constraint_integer(substream->runtime,
+                                SNDRV_PCM_HW_PARAM_PERIODS);
+
+This assures that the number of periods is integer, hence the buffer
+size is aligned with the period size.
+
+The hw constraint is a very much powerful mechanism to define the
+preferred PCM configuration, and there are relevant helpers.
 I won't give more details here, rather I would like to say, “Luke, use
 the source.”
 
@@ -3712,7 +3730,14 @@ example, for an intermediate buffer. Since the allocated pages are not
 contiguous, you need to set the ``page`` callback to obtain the physical
 address at every offset.
 
-The implementation of ``page`` callback would be like this:
+The easiest way to achieve it would be to use
+:c:func:`snd_pcm_lib_alloc_vmalloc_buffer()` for allocating the buffer
+via :c:func:`vmalloc()`, and set :c:func:`snd_pcm_sgbuf_ops_page()` to
+the ``page`` callback.  At release, you need to call
+:c:func:`snd_pcm_lib_free_vmalloc_buffer()`.
+
+If you want to implementation the ``page`` manually, it would be like
+this:
 
 ::
 
@@ -3848,7 +3873,9 @@ Power Management
 
 If the chip is supposed to work with suspend/resume functions, you need
 to add power-management code to the driver. The additional code for
-power-management should be ifdef-ed with ``CONFIG_PM``.
+power-management should be ifdef-ed with ``CONFIG_PM``, or annotated
+with __maybe_unused attribute; otherwise the compiler will complain
+you.
 
 If the driver *fully* supports suspend/resume that is, the device can be
 properly resumed to its state when suspend was called, you can set the
@@ -3879,18 +3906,16 @@ the case of PCI drivers, the callbacks look like below:
 
 ::
 
-  #ifdef CONFIG_PM
-  static int snd_my_suspend(struct pci_dev *pci, pm_message_t state)
+  static int __maybe_unused snd_my_suspend(struct device *dev)
   {
           .... /* do things for suspend */
           return 0;
   }
-  static int snd_my_resume(struct pci_dev *pci)
+  static int __maybe_unused snd_my_resume(struct device *dev)
   {
           .... /* do things for suspend */
           return 0;
   }
-  #endif
 
 The scheme of the real suspend job is as follows.
 
@@ -3909,18 +3934,14 @@ The scheme of the real suspend job is as follows.
 
 6. Stop the hardware if necessary.
 
-7. Disable the PCI device by calling
-   :c:func:`pci_disable_device()`. Then, call
-   :c:func:`pci_save_state()` at last.
-
 A typical code would be like:
 
 ::
 
-  static int mychip_suspend(struct pci_dev *pci, pm_message_t state)
+  static int __maybe_unused mychip_suspend(struct device *dev)
   {
           /* (1) */
-          struct snd_card *card = pci_get_drvdata(pci);
+          struct snd_card *card = dev_get_drvdata(dev);
           struct mychip *chip = card->private_data;
           /* (2) */
           snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
@@ -3932,9 +3953,6 @@ A typical code would be like:
           snd_mychip_save_registers(chip);
           /* (6) */
           snd_mychip_stop_hardware(chip);
-          /* (7) */
-          pci_disable_device(pci);
-          pci_save_state(pci);
           return 0;
   }
 
@@ -3943,44 +3961,35 @@ The scheme of the real resume job is as follows.
 
 1. Retrieve the card and the chip data.
 
-2. Set up PCI. First, call :c:func:`pci_restore_state()`. Then
-   enable the pci device again by calling
-   :c:func:`pci_enable_device()`. Call
-   :c:func:`pci_set_master()` if necessary, too.
+2. Re-initialize the chip.
 
-3. Re-initialize the chip.
+3. Restore the saved registers if necessary.
 
-4. Restore the saved registers if necessary.
+4. Resume the mixer, e.g. calling :c:func:`snd_ac97_resume()`.
 
-5. Resume the mixer, e.g. calling :c:func:`snd_ac97_resume()`.
+5. Restart the hardware (if any).
 
-6. Restart the hardware (if any).
-
-7. Call :c:func:`snd_power_change_state()` with
+6. Call :c:func:`snd_power_change_state()` with
    ``SNDRV_CTL_POWER_D0`` to notify the processes.
 
 A typical code would be like:
 
 ::
 
-  static int mychip_resume(struct pci_dev *pci)
+  static int __maybe_unused mychip_resume(struct pci_dev *pci)
   {
           /* (1) */
-          struct snd_card *card = pci_get_drvdata(pci);
+          struct snd_card *card = dev_get_drvdata(dev);
           struct mychip *chip = card->private_data;
           /* (2) */
-          pci_restore_state(pci);
-          pci_enable_device(pci);
-          pci_set_master(pci);
-          /* (3) */
           snd_mychip_reinit_chip(chip);
-          /* (4) */
+          /* (3) */
           snd_mychip_restore_registers(chip);
-          /* (5) */
+          /* (4) */
           snd_ac97_resume(chip->ac97);
-          /* (6) */
+          /* (5) */
           snd_mychip_restart_chip(chip);
-          /* (7) */
+          /* (6) */
           snd_power_change_state(card, SNDRV_CTL_POWER_D0);
           return 0;
   }
@@ -4046,15 +4055,14 @@ And next, set suspend/resume callbacks to the pci_driver.
 
 ::
 
+  static SIMPLE_DEV_PM_OPS(snd_my_pm_ops, mychip_suspend, mychip_resume);
+
   static struct pci_driver driver = {
           .name = KBUILD_MODNAME,
           .id_table = snd_my_ids,
           .probe = snd_my_probe,
           .remove = snd_my_remove,
-  #ifdef CONFIG_PM
-          .suspend = snd_my_suspend,
-          .resume = snd_my_resume,
-  #endif
+          .driver.pm = &snd_my_pm_ops,
   };
 
 Module Parameters
@@ -4078,7 +4086,7 @@ variables, instead. ``enable`` option is not always necessary in this
 case, but it would be better to have a dummy option for compatibility.
 
 The module parameters must be declared with the standard
-``module_param()()``, ``module_param_array()()`` and
+``module_param()``, ``module_param_array()`` and
 :c:func:`MODULE_PARM_DESC()` macros.
 
 The typical coding would be like below:
@@ -4094,15 +4102,14 @@ The typical coding would be like below:
   module_param_array(enable, bool, NULL, 0444);
   MODULE_PARM_DESC(enable, "Enable " CARD_NAME " soundcard.");
 
-Also, don't forget to define the module description, classes, license
-and devices. Especially, the recent modprobe requires to define the
+Also, don't forget to define the module description and the license.
+Especially, the recent modprobe requires to define the
 module license as GPL, etc., otherwise the system is shown as “tainted”.
 
 ::
 
-  MODULE_DESCRIPTION("My Chip");
+  MODULE_DESCRIPTION("Sound driver for My Chip");
   MODULE_LICENSE("GPL");
-  MODULE_SUPPORTED_DEVICE("{{Vendor,My Chip Name}}");
 
 
 How To Put Your Driver Into ALSA Tree
@@ -4117,21 +4124,17 @@ a question now: how to put my own driver into the ALSA driver tree? Here
 
 Suppose that you create a new PCI driver for the card “xyz”. The card
 module name would be snd-xyz. The new driver is usually put into the
-alsa-driver tree, ``alsa-driver/pci`` directory in the case of PCI
-cards. Then the driver is evaluated, audited and tested by developers
-and users. After a certain time, the driver will go to the alsa-kernel
-tree (to the corresponding directory, such as ``alsa-kernel/pci``) and
-eventually will be integrated into the Linux 2.6 tree (the directory
-would be ``linux/sound/pci``).
+alsa-driver tree, ``sound/pci`` directory in the case of PCI
+cards.
 
 In the following sections, the driver code is supposed to be put into
-alsa-driver tree. The two cases are covered: a driver consisting of a
+Linux kernel tree. The two cases are covered: a driver consisting of a
 single source file and one consisting of several source files.
 
 Driver with A Single Source File
 --------------------------------
 
-1. Modify alsa-driver/pci/Makefile
+1. Modify sound/pci/Makefile
 
    Suppose you have a file xyz.c. Add the following two lines
 
@@ -4160,52 +4163,43 @@ Driver with A Single Source File
 
    For the details of Kconfig script, refer to the kbuild documentation.
 
-3. Run cvscompile script to re-generate the configure script and build
-   the whole stuff again.
-
 Drivers with Several Source Files
 ---------------------------------
 
 Suppose that the driver snd-xyz have several source files. They are
-located in the new subdirectory, pci/xyz.
+located in the new subdirectory, sound/pci/xyz.
 
-1. Add a new directory (``xyz``) in ``alsa-driver/pci/Makefile`` as
-   below
+1. Add a new directory (``sound/pci/xyz``) in ``sound/pci/Makefile``
+   as below
 
 ::
 
-  obj-$(CONFIG_SND) += xyz/
+  obj-$(CONFIG_SND) += sound/pci/xyz/
 
 
-2. Under the directory ``xyz``, create a Makefile
+2. Under the directory ``sound/pci/xyz``, create a Makefile
 
 ::
 
-         ifndef SND_TOPDIR
-         SND_TOPDIR=../..
-         endif
-
-         include $(SND_TOPDIR)/toplevel.config
-         include $(SND_TOPDIR)/Makefile.conf
-
          snd-xyz-objs := xyz.o abc.o def.o
-
          obj-$(CONFIG_SND_XYZ) += snd-xyz.o
 
-         include $(SND_TOPDIR)/Rules.make
-
 3. Create the Kconfig entry
 
    This procedure is as same as in the last section.
 
-4. Run cvscompile script to re-generate the configure script and build
-   the whole stuff again.
 
 Useful Functions
 ================
 
 :c:func:`snd_printk()` and friends
----------------------------------------
+----------------------------------
+
+.. note:: This subsection describes a few helper functions for
+   decorating a bit more on the standard :c:func:`printk()` & co.
+   However, in general, the use of such helpers is no longer recommended.
+   If possible, try to stick with the standard functions like
+   :c:func:`dev_err()` or :c:func:`pr_err()`.
 
 ALSA provides a verbose version of the :c:func:`printk()` function.
 If a kernel config ``CONFIG_SND_VERBOSE_PRINTK`` is set, this function
@@ -4221,13 +4215,10 @@ just like :c:func:`snd_printk()`. If the ALSA is compiled without
 the debugging flag, it's ignored.
 
 :c:func:`snd_printdd()` is compiled in only when
-``CONFIG_SND_DEBUG_VERBOSE`` is set. Please note that
-``CONFIG_SND_DEBUG_VERBOSE`` is not set as default even if you configure
-the alsa-driver with ``--with-debug=full`` option. You need to give
-explicitly ``--with-debug=detect`` option instead.
+``CONFIG_SND_DEBUG_VERBOSE`` is set.
 
 :c:func:`snd_BUG()`
-------------------------
+-------------------
 
 It shows the ``BUG?`` message and stack trace as well as
 :c:func:`snd_BUG_ON()` at the point. It's useful to show that a
@@ -4236,7 +4227,7 @@ fatal error happens there.
 When no debug flag is set, this macro is ignored.
 
 :c:func:`snd_BUG_ON()`
-----------------------------
+----------------------
 
 :c:func:`snd_BUG_ON()` macro is similar with
 :c:func:`WARN_ON()` macro. For example, snd_BUG_ON(!pointer); or
diff --git a/Documentation/sysctl/net.txt b/Documentation/sysctl/net.txt
index 9ecde517728c..2793d4eac55f 100644
--- a/Documentation/sysctl/net.txt
+++ b/Documentation/sysctl/net.txt
@@ -92,6 +92,14 @@ Values :
 	0 - disable JIT kallsyms export (default value)
 	1 - enable JIT kallsyms export for privileged users only
 
+bpf_jit_limit
+-------------
+
+This enforces a global limit for memory allocations to the BPF JIT
+compiler in order to reject unprivileged JIT requests once it has
+been surpassed. bpf_jit_limit contains the value of the global limit
+in bytes.
+
 dev_weight
 --------------
 
diff --git a/Documentation/trace/stm.rst b/Documentation/trace/stm.rst
index 2c22ddb7fd3e..99f99963e5e7 100644
--- a/Documentation/trace/stm.rst
+++ b/Documentation/trace/stm.rst
@@ -1,3 +1,5 @@
+.. SPDX-License-Identifier: GPL-2.0
+
 ===================
 System Trace Module
 ===================
@@ -53,12 +55,30 @@ under "user" directory from the example above and this new rule will
 be used for trace sources with the id string of "user/dummy".
 
 Trace sources have to open the stm class device's node and write their
-trace data into its file descriptor. In order to identify themselves
-to the policy, they need to do a STP_POLICY_ID_SET ioctl on this file
-descriptor providing their id string. Otherwise, they will be
-automatically allocated a master/channel pair upon first write to this
-file descriptor according to the "default" rule of the policy, if such
-exists.
+trace data into its file descriptor.
+
+In order to find an appropriate policy node for a given trace source,
+several mechanisms can be used. First, a trace source can explicitly
+identify itself by calling an STP_POLICY_ID_SET ioctl on the character
+device's file descriptor, providing their id string, before they write
+any data there. Secondly, if they chose not to perform the explicit
+identification (because you may not want to patch existing software
+to do this), they can just start writing the data, at which point the
+stm core will try to find a policy node with the name matching the
+task's name (e.g., "syslogd") and if one exists, it will be used.
+Thirdly, if the task name can't be found among the policy nodes, the
+catch-all entry "default" will be used, if it exists. This entry also
+needs to be created and configured by the system administrator or
+whatever tools are taking care of the policy configuration. Finally,
+if all the above steps failed, the write() to an stm file descriptor
+will return a error (EINVAL).
+
+Previously, if no policy nodes were found for a trace source, the stm
+class would silently fall back to allocating the first available
+contiguous range of master/channels from the beginning of the device's
+master/channel range. The new requirement for a policy node to exist
+will help programmers and sysadmins identify gaps in configuration
+and have better control over the un-identified sources.
 
 Some STM devices may allow direct mapping of the channel mmio regions
 to userspace for zero-copy writing. One mappable page (in terms of
@@ -92,9 +112,9 @@ allocated for the device according to the policy configuration. If
 there's a node in the root of the policy directory that matches the
 stm_source device's name (for example, "console"), this node will be
 used to allocate master and channel numbers. If there's no such policy
-node, the stm core will pick the first contiguous chunk of channels
-within the first available master. Note that the node must exist
-before the stm_source device is connected to its stm device.
+node, the stm core will use the catch-all entry "default", if one
+exists. If neither policy nodes exist, the write() to stm_source_link
+will return an error.
 
 stm_console
 ===========
diff --git a/Documentation/trace/sys-t.rst b/Documentation/trace/sys-t.rst
new file mode 100644
index 000000000000..3d8eb92735e9
--- /dev/null
+++ b/Documentation/trace/sys-t.rst
@@ -0,0 +1,62 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+===================
+MIPI SyS-T over STP
+===================
+
+The MIPI SyS-T protocol driver can be used with STM class devices to
+generate standardized trace stream. Aside from being a standard, it
+provides better trace source identification and timestamp correlation.
+
+In order to use the MIPI SyS-T protocol driver with your STM device,
+first, you'll need CONFIG_STM_PROTO_SYS_T.
+
+Now, you can select which protocol driver you want to use when you create
+a policy for your STM device, by specifying it in the policy name:
+
+# mkdir /config/stp-policy/dummy_stm.0:p_sys-t.my-policy/
+
+In other words, the policy name format is extended like this:
+
+  <device_name>:<protocol_name>.<policy_name>
+
+With Intel TH, therefore it can look like "0-sth:p_sys-t.my-policy".
+
+If the protocol name is omitted, the STM class will chose whichever
+protocol driver was loaded first.
+
+You can also double check that everything is working as expected by
+
+# cat /config/stp-policy/dummy_stm.0:p_sys-t.my-policy/protocol
+p_sys-t
+
+Now, with the MIPI SyS-T protocol driver, each policy node in the
+configfs gets a few additional attributes, which determine per-source
+parameters specific to the protocol:
+
+# mkdir /config/stp-policy/dummy_stm.0:p_sys-t.my-policy/default
+# ls /config/stp-policy/dummy_stm.0:p_sys-t.my-policy/default
+channels
+clocksync_interval
+do_len
+masters
+ts_interval
+uuid
+
+The most important one here is the "uuid", which determines the UUID
+that will be used to tag all data coming from this source. It is
+automatically generated when a new node is created, but it is likely
+that you would want to change it.
+
+do_len switches on/off the additional "payload length" field in the
+MIPI SyS-T message header. It is off by default as the STP already
+marks message boundaries.
+
+ts_interval and clocksync_interval determine how much time in milliseconds
+can pass before we need to include a protocol (not transport, aka STP)
+timestamp in a message header or send a CLOCKSYNC packet, respectively.
+
+See Documentation/ABI/testing/configfs-stp-policy-p_sys-t for more
+details.
+
+* [1] https://www.mipi.org/specifications/sys-t
diff --git a/Documentation/virtual/kvm/api.txt b/Documentation/virtual/kvm/api.txt
index 647f94128a85..cd209f7730af 100644
--- a/Documentation/virtual/kvm/api.txt
+++ b/Documentation/virtual/kvm/api.txt
@@ -123,6 +123,37 @@ memory layout to fit in user mode), check KVM_CAP_MIPS_VZ and use the
 flag KVM_VM_MIPS_VZ.
 
 
+On arm64, the physical address size for a VM (IPA Size limit) is limited
+to 40bits by default. The limit can be configured if the host supports the
+extension KVM_CAP_ARM_VM_IPA_SIZE. When supported, use
+KVM_VM_TYPE_ARM_IPA_SIZE(IPA_Bits) to set the size in the machine type
+identifier, where IPA_Bits is the maximum width of any physical
+address used by the VM. The IPA_Bits is encoded in bits[7-0] of the
+machine type identifier.
+
+e.g, to configure a guest to use 48bit physical address size :
+
+    vm_fd = ioctl(dev_fd, KVM_CREATE_VM, KVM_VM_TYPE_ARM_IPA_SIZE(48));
+
+The requested size (IPA_Bits) must be :
+  0 - Implies default size, 40bits (for backward compatibility)
+
+  or
+
+  N - Implies N bits, where N is a positive integer such that,
+      32 <= N <= Host_IPA_Limit
+
+Host_IPA_Limit is the maximum possible value for IPA_Bits on the host and
+is dependent on the CPU capability and the kernel configuration. The limit can
+be retrieved using KVM_CAP_ARM_VM_IPA_SIZE of the KVM_CHECK_EXTENSION
+ioctl() at run-time.
+
+Please note that configuring the IPA size does not affect the capability
+exposed by the guest CPUs in ID_AA64MMFR0_EL1[PARange]. It only affects
+size of the address translated by the stage2 level (guest physical to
+host physical address translations).
+
+
 4.3 KVM_GET_MSR_INDEX_LIST, KVM_GET_MSR_FEATURE_INDEX_LIST
 
 Capability: basic, KVM_CAP_GET_MSR_FEATURES for KVM_GET_MSR_FEATURE_INDEX_LIST
@@ -850,7 +881,7 @@ struct kvm_vcpu_events {
 		__u8 injected;
 		__u8 nr;
 		__u8 has_error_code;
-		__u8 pad;
+		__u8 pending;
 		__u32 error_code;
 	} exception;
 	struct {
@@ -873,15 +904,23 @@ struct kvm_vcpu_events {
 		__u8 smm_inside_nmi;
 		__u8 latched_init;
 	} smi;
+	__u8 reserved[27];
+	__u8 exception_has_payload;
+	__u64 exception_payload;
 };
 
-Only two fields are defined in the flags field:
+The following bits are defined in the flags field:
 
-- KVM_VCPUEVENT_VALID_SHADOW may be set in the flags field to signal that
+- KVM_VCPUEVENT_VALID_SHADOW may be set to signal that
   interrupt.shadow contains a valid state.
 
-- KVM_VCPUEVENT_VALID_SMM may be set in the flags field to signal that
-  smi contains a valid state.
+- KVM_VCPUEVENT_VALID_SMM may be set to signal that smi contains a
+  valid state.
+
+- KVM_VCPUEVENT_VALID_PAYLOAD may be set to signal that the
+  exception_has_payload, exception_payload, and exception.pending
+  fields contain a valid state. This bit will be set whenever
+  KVM_CAP_EXCEPTION_PAYLOAD is enabled.
 
 ARM/ARM64:
 
@@ -961,6 +1000,11 @@ shall be written into the VCPU.
 
 KVM_VCPUEVENT_VALID_SMM can only be set if KVM_CAP_X86_SMM is available.
 
+If KVM_CAP_EXCEPTION_PAYLOAD is enabled, KVM_VCPUEVENT_VALID_PAYLOAD
+can be set in the flags field to signal that the
+exception_has_payload, exception_payload, and exception.pending fields
+contain a valid state and shall be written into the VCPU.
+
 ARM/ARM64:
 
 Set the pending SError exception state for this VCPU. It is not possible to
@@ -1922,6 +1966,7 @@ registers, find a list below:
   PPC   | KVM_REG_PPC_TIDR              | 64
   PPC   | KVM_REG_PPC_PSSCR             | 64
   PPC   | KVM_REG_PPC_DEC_EXPIRY        | 64
+  PPC   | KVM_REG_PPC_PTCR              | 64
   PPC   | KVM_REG_PPC_TM_GPR0           | 64
           ...
   PPC   | KVM_REG_PPC_TM_GPR31          | 64
@@ -2269,6 +2314,10 @@ The supported flags are:
         The emulated MMU supports 1T segments in addition to the
         standard 256M ones.
 
+    - KVM_PPC_NO_HASH
+	This flag indicates that HPT guests are not supported by KVM,
+	thus all guests must use radix MMU mode.
+
 The "slb_size" field indicates how many SLB entries are supported
 
 The "sps" array contains 8 entries indicating the supported base
@@ -3676,6 +3725,34 @@ Returns: 0 on success, -1 on error
 This copies the vcpu's kvm_nested_state struct from userspace to the kernel.  For
 the definition of struct kvm_nested_state, see KVM_GET_NESTED_STATE.
 
+4.116 KVM_(UN)REGISTER_COALESCED_MMIO
+
+Capability: KVM_CAP_COALESCED_MMIO (for coalesced mmio)
+	    KVM_CAP_COALESCED_PIO (for coalesced pio)
+Architectures: all
+Type: vm ioctl
+Parameters: struct kvm_coalesced_mmio_zone
+Returns: 0 on success, < 0 on error
+
+Coalesced I/O is a performance optimization that defers hardware
+register write emulation so that userspace exits are avoided.  It is
+typically used to reduce the overhead of emulating frequently accessed
+hardware registers.
+
+When a hardware register is configured for coalesced I/O, write accesses
+do not exit to userspace and their value is recorded in a ring buffer
+that is shared between kernel and userspace.
+
+Coalesced I/O is used if one or more write accesses to a hardware
+register can be deferred until a read or a write to another hardware
+register on the same device.  This last access will cause a vmexit and
+userspace will process accesses from the ring buffer before emulating
+it. That will avoid exiting to userspace on repeated writes.
+
+Coalesced pio is based on coalesced mmio. There is little difference
+between coalesced mmio and pio except that coalesced pio records accesses
+to I/O ports.
+
 5. The kvm_run structure
 ------------------------
 
@@ -4522,7 +4599,7 @@ hpage module parameter is not set to 1, -EINVAL is returned.
 While it is generally possible to create a huge page backed VM without
 this capability, the VM will not be able to run.
 
-7.14 KVM_CAP_MSR_PLATFORM_INFO
+7.15 KVM_CAP_MSR_PLATFORM_INFO
 
 Architectures: x86
 Parameters: args[0] whether feature should be enabled or not
@@ -4531,6 +4608,45 @@ With this capability, a guest may read the MSR_PLATFORM_INFO MSR. Otherwise,
 a #GP would be raised when the guest tries to access. Currently, this
 capability does not enable write permissions of this MSR for the guest.
 
+7.16 KVM_CAP_PPC_NESTED_HV
+
+Architectures: ppc
+Parameters: none
+Returns: 0 on success, -EINVAL when the implementation doesn't support
+	 nested-HV virtualization.
+
+HV-KVM on POWER9 and later systems allows for "nested-HV"
+virtualization, which provides a way for a guest VM to run guests that
+can run using the CPU's supervisor mode (privileged non-hypervisor
+state).  Enabling this capability on a VM depends on the CPU having
+the necessary functionality and on the facility being enabled with a
+kvm-hv module parameter.
+
+7.17 KVM_CAP_EXCEPTION_PAYLOAD
+
+Architectures: x86
+Parameters: args[0] whether feature should be enabled or not
+
+With this capability enabled, CR2 will not be modified prior to the
+emulated VM-exit when L1 intercepts a #PF exception that occurs in
+L2. Similarly, for kvm-intel only, DR6 will not be modified prior to
+the emulated VM-exit when L1 intercepts a #DB exception that occurs in
+L2. As a result, when KVM_GET_VCPU_EVENTS reports a pending #PF (or
+#DB) exception for L2, exception.has_payload will be set and the
+faulting address (or the new DR6 bits*) will be reported in the
+exception_payload field. Similarly, when userspace injects a #PF (or
+#DB) into L2 using KVM_SET_VCPU_EVENTS, it is expected to set
+exception.has_payload and to put the faulting address (or the new DR6
+bits*) in the exception_payload field.
+
+This capability also enables exception.pending in struct
+kvm_vcpu_events, which allows userspace to distinguish between pending
+and injected exceptions.
+
+
+* For the new DR6 bits, note that bit 16 is set iff the #DB exception
+  will clear DR6.RTM.
+
 8. Other capabilities.
 ----------------------
 
@@ -4772,3 +4888,10 @@ CPU when the exception is taken. If this virtual SError is taken to EL1 using
 AArch64, this value will be reported in the ISS field of ESR_ELx.
 
 See KVM_CAP_VCPU_EVENTS for more details.
+8.20 KVM_CAP_HYPERV_SEND_IPI
+
+Architectures: x86
+
+This capability indicates that KVM supports paravirtualized Hyper-V IPI send
+hypercalls:
+HvCallSendSyntheticClusterIpi, HvCallSendSyntheticClusterIpiEx.
diff --git a/Documentation/vm/slub.rst b/Documentation/vm/slub.rst
index 3a775fd64e2d..195928808bac 100644
--- a/Documentation/vm/slub.rst
+++ b/Documentation/vm/slub.rst
@@ -36,9 +36,10 @@ debugging is enabled. Format:
 
 slub_debug=<Debug-Options>
 	Enable options for all slabs
-slub_debug=<Debug-Options>,<slab name>
-	Enable options only for select slabs
 
+slub_debug=<Debug-Options>,<slab name1>,<slab name2>,...
+	Enable options only for select slabs (no spaces
+	after a comma)
 
 Possible debug options are::
 
@@ -62,7 +63,12 @@ Trying to find an issue in the dentry cache? Try::
 
 	slub_debug=,dentry
 
-to only enable debugging on the dentry cache.
+to only enable debugging on the dentry cache.  You may use an asterisk at the
+end of the slab name, in order to cover all slabs with the same prefix.  For
+example, here's how you can poison the dentry cache as well as all kmalloc
+slabs:
+
+	slub_debug=P,kmalloc-*,dentry
 
 Red zoning and tracking may realign the slab.  We can just apply sanity checks
 to the dentry cache with::
diff --git a/Documentation/watchdog/hpwdt.txt b/Documentation/watchdog/hpwdt.txt
index 6d866c537127..55df692c5595 100644
--- a/Documentation/watchdog/hpwdt.txt
+++ b/Documentation/watchdog/hpwdt.txt
@@ -1,15 +1,12 @@
-Last reviewed: 05/20/2016
+Last reviewed: 08/20/2018
 
                      HPE iLO NMI Watchdog Driver
-              NMI sourcing for iLO based ProLiant Servers
-                     Documentation and Driver by
-                         Thomas Mingarelli
+                   for iLO based ProLiant Servers
 
  The HPE iLO NMI Watchdog driver is a kernel module that provides basic
- watchdog functionality and the added benefit of NMI sourcing. Both the
- watchdog functionality and the NMI sourcing capability need to be enabled
- by the user. Remember that the two modes are not dependent on one another.
- A user can have the NMI sourcing without the watchdog timer and vice-versa.
+ watchdog functionality and handler for the iLO "Generate NMI to System"
+ virtual button.
+
  All references to iLO in this document imply it also works on iLO2 and all
  subsequent generations.
 
@@ -21,12 +18,16 @@ Last reviewed: 05/20/2016
  not be updated in a timely fashion and a hardware system reset (also known as
  an Automatic Server Recovery (ASR)) event will occur.
 
- The hpwdt driver also has three (3) module parameters. They are the following:
+ The hpwdt driver also has the following module parameters:
 
  soft_margin - allows the user to set the watchdog timer value.
                Default value is 30 seconds.
- allow_kdump - allows the user to save off a kernel dump image after an NMI.
-               Default value is 1/ON
+ timeout     - an alias of soft_margin.
+ pretimeout  - allows the user to set the watchdog pretimeout value.
+               This is the number of seconds before timeout when an
+               NMI is delivered to the system. Setting the value to
+               zero disables the pretimeout NMI.
+               Default value is 9 seconds.
  nowayout    - basic watchdog parameter that does not allow the timer to
                be restarted or an impending ASR to be escaped.
                Default value is set when compiling the kernel. If it is set
@@ -37,61 +38,29 @@ Last reviewed: 05/20/2016
        interface to /dev/watchdog can be found in
        Documentation/watchdog/watchdog-api.txt and Documentation/IPMI.txt.
 
- The NMI sourcing capability is disabled by default due to the inability to
- distinguish between "NMI Watchdog Ticks" and "HW generated NMI events" in the
- Linux kernel. What this means is that the hpwdt nmi handler code is called
- each time the NMI signal fires off. This could amount to several thousands of
- NMIs in a matter of seconds. If a user sees the Linux kernel's "dazed and
- confused" message in the logs or if the system gets into a hung state, then
- the hpwdt driver can be reloaded.
-
- 1. If the kernel has not been booted with nmi_watchdog turned off then
-    edit and place the nmi_watchdog=0 at the end of the currently booting
-    kernel line. Depending on your Linux distribution and platform setup:
-    For non-UEFI systems
-       /boot/grub/grub.conf   or
-       /boot/grub/menu.lst
-    For UEFI systems
-      /boot/efi/EFI/distroname/grub.conf   or
-      /boot/efi/efi/distroname/elilo.conf
- 2. reboot the sever
- 3. Once the system comes up perform a modprobe -r hpwdt
- 4. modprobe /lib/modules/`uname -r`/kernel/drivers/watchdog/hpwdt.ko
-
- Now, the hpwdt can successfully receive and source the NMI and provide a log
- message that details the reason for the NMI (as determined by the HPE BIOS).
-
- Below is a list of NMIs the HPE BIOS understands along with the associated
- code (reason):
-
-	No source found                00h
-
-	Uncorrectable Memory Error     01h
-
-	ASR NMI                        1Bh
-
-	PCI Parity Error               20h
-
-	NMI Button Press               27h
-
-	SB_BUS_NMI                     28h
-
-	ILO Doorbell NMI               29h
-
-	ILO IOP NMI                    2Ah
-
-	ILO Watchdog NMI               2Bh
-
-	Proc Throt NMI                 2Ch
+ Due to limitations in the iLO hardware, the NMI pretimeout if enabled,
+ can only be set to 9 seconds.  Attempts to set pretimeout to other
+ non-zero values will be rounded, possibly to zero.  Users should verify
+ the pretimeout value after attempting to set pretimeout or timeout.
 
-	Front Side Bus NMI             2Dh
+ Upon receipt of an NMI from the iLO, the hpwdt driver will initiate a
+ panic. This is to allow for a crash dump to be collected.  It is incumbent
+ upon the user to have properly configured the system for kdump.
 
-	PCI Express Error              2Fh
+ The default Linux kernel behavior upon panic is to print a kernel tombstone
+ and loop forever.  This is generally not what a watchdog user wants.
 
-	DMA controller NMI             30h
+ For those wishing to learn more please see:
+	Documentation/kdump/kdump.txt
+	Documentation/admin-guide/kernel-parameters.txt (panic=)
+	Your Linux Distribution specific documentation.
 
-	Hypertransport/CSI Error       31h
+ If the hpwdt does not receive the NMI associated with an expiring timer,
+ the iLO will proceed to reset the system at timeout if the timer hasn't
+ been updated.
 
+--
 
+ The HPE iLO NMI Watchdog Driver and documentation were originally developed
+ by Tom Mingarelli.
 
- -- Tom Mingarelli
diff --git a/Documentation/watchdog/watchdog-parameters.txt b/Documentation/watchdog/watchdog-parameters.txt
index 6d6200ea27b8..0b88e333f9e1 100644
--- a/Documentation/watchdog/watchdog-parameters.txt
+++ b/Documentation/watchdog/watchdog-parameters.txt
@@ -40,6 +40,11 @@ margin: Watchdog margin in seconds (default=60)
 nowayout: Disable watchdog shutdown on close
 	(default=kernel config parameter)
 -------------------------------------------------
+armada_37xx_wdt:
+timeout: Watchdog timeout in seconds. (default=120)
+nowayout: Disable watchdog shutdown on close
+	(default=kernel config parameter)
+-------------------------------------------------
 at91rm9200_wdt:
 wdt_time: Watchdog time in seconds. (default=5)
 nowayout: Watchdog cannot be stopped once started
diff --git a/Documentation/x86/pat.txt b/Documentation/x86/pat.txt
index 2a4ee6302122..481d8d8536ac 100644
--- a/Documentation/x86/pat.txt
+++ b/Documentation/x86/pat.txt
@@ -90,12 +90,12 @@ pci proc               |    --    |    --      |       WC         |
 Advanced APIs for drivers
 -------------------------
 A. Exporting pages to users with remap_pfn_range, io_remap_pfn_range,
-vm_insert_pfn
+vmf_insert_pfn
 
 Drivers wanting to export some pages to userspace do it by using mmap
 interface and a combination of
 1) pgprot_noncached()
-2) io_remap_pfn_range() or remap_pfn_range() or vm_insert_pfn()
+2) io_remap_pfn_range() or remap_pfn_range() or vmf_insert_pfn()
 
 With PAT support, a new API pgprot_writecombine is being added. So, drivers can
 continue to use the above sequence, with either pgprot_noncached() or
diff --git a/Documentation/xilinx/eemi.txt b/Documentation/xilinx/eemi.txt
new file mode 100644
index 000000000000..0ab686c173be
--- /dev/null
+++ b/Documentation/xilinx/eemi.txt
@@ -0,0 +1,67 @@
+---------------------------------------------------------------------
+Xilinx Zynq MPSoC EEMI Documentation
+---------------------------------------------------------------------
+
+Xilinx Zynq MPSoC Firmware Interface
+-------------------------------------
+The zynqmp-firmware node describes the interface to platform firmware.
+ZynqMP has an interface to communicate with secure firmware. Firmware
+driver provides an interface to firmware APIs. Interface APIs can be
+used by any driver to communicate with PMC(Platform Management Controller).
+
+Embedded Energy Management Interface (EEMI)
+----------------------------------------------
+The embedded energy management interface is used to allow software
+components running across different processing clusters on a chip or
+device to communicate with a power management controller (PMC) on a
+device to issue or respond to power management requests.
+
+EEMI ops is a structure containing all eemi APIs supported by Zynq MPSoC.
+The zynqmp-firmware driver maintain all EEMI APIs in zynqmp_eemi_ops
+structure. Any driver who want to communicate with PMC using EEMI APIs
+can call zynqmp_pm_get_eemi_ops().
+
+Example of EEMI ops:
+
+	/* zynqmp-firmware driver maintain all EEMI APIs */
+	struct zynqmp_eemi_ops {
+		int (*get_api_version)(u32 *version);
+		int (*query_data)(struct zynqmp_pm_query_data qdata, u32 *out);
+	};
+
+	static const struct zynqmp_eemi_ops eemi_ops = {
+		.get_api_version = zynqmp_pm_get_api_version,
+		.query_data = zynqmp_pm_query_data,
+	};
+
+Example of EEMI ops usage:
+
+	static const struct zynqmp_eemi_ops *eemi_ops;
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+
+	eemi_ops = zynqmp_pm_get_eemi_ops();
+	if (!eemi_ops)
+		return -ENXIO;
+
+	ret = eemi_ops->query_data(qdata, ret_payload);
+
+IOCTL
+------
+IOCTL API is for device control and configuration. It is not a system
+IOCTL but it is an EEMI API. This API can be used by master to control
+any device specific configuration. IOCTL definitions can be platform
+specific. This API also manage shared device configuration.
+
+The following IOCTL IDs are valid for device control:
+- IOCTL_SET_PLL_FRAC_MODE	8
+- IOCTL_GET_PLL_FRAC_MODE	9
+- IOCTL_SET_PLL_FRAC_DATA	10
+- IOCTL_GET_PLL_FRAC_DATA	11
+
+Refer EEMI API guide [0] for IOCTL specific parameters and other EEMI APIs.
+
+References
+----------
+[0] Embedded Energy Management Interface (EEMI) API guide:
+    https://www.xilinx.com/support/documentation/user_guides/ug1200-eemi-api.pdf
diff --git a/MAINTAINERS b/MAINTAINERS
index 16fb17ce1475..49ee13372e5b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -535,7 +535,7 @@ F:	Documentation/hwmon/adt7475
 F:	drivers/hwmon/adt7475.c
 
 ADVANSYS SCSI DRIVER
-M:	Matthew Wilcox <matthew@wil.cx>
+M:	Matthew Wilcox <willy@infradead.org>
 M:	Hannes Reinecke <hare@suse.com>
 L:	linux-scsi@vger.kernel.org
 S:	Maintained
@@ -549,6 +549,15 @@ W:	http://ez.analog.com/community/linux-device-drivers
 S:	Supported
 F:	drivers/input/misc/adxl34x.c
 
+ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
+M:	Stefan Popa <stefan.popa@analog.com>
+W:	http://ez.analog.com/community/linux-device-drivers
+S:	Supported
+F:	drivers/iio/accel/adxl372.c
+F:	drivers/iio/accel/adxl372_spi.c
+F:	drivers/iio/accel/adxl372_i2c.c
+F:	Documentation/devicetree/bindings/iio/accel/adxl372.txt
+
 AF9013 MEDIA DRIVER
 M:	Antti Palosaari <crope@iki.fi>
 L:	linux-media@vger.kernel.org
@@ -932,6 +941,7 @@ M:	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 M:	Arve Hjønnevåg <arve@android.com>
 M:	Todd Kjos <tkjos@android.com>
 M:	Martijn Coenen <maco@android.com>
+M:	Joel Fernandes <joel@joelfernandes.org>
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 L:	devel@driverdev.osuosl.org
 S:	Supported
@@ -1077,6 +1087,29 @@ F:	arch/arm/include/asm/arch_timer.h
 F:	arch/arm64/include/asm/arch_timer.h
 F:	drivers/clocksource/arm_arch_timer.c
 
+ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
+M:	Linus Walleij <linus.walleij@linaro.org>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S:	Maintained
+F:	Documentation/devicetree/bindings/arm/arm-boards
+F:	Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
+F:	Documentation/devicetree/bindings/clock/arm-integrator.txt
+F:	Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
+F:	Documentation/devicetree/bindings/mtd/arm-versatile.txt
+F:	arch/arm/mach-integrator/
+F:	arch/arm/mach-realview/
+F:	arch/arm/mach-versatile/
+F:	arch/arm/plat-versatile/
+F:	arch/arm/boot/dts/arm-realview-*
+F:	arch/arm/boot/dts/integrator*
+F:	arch/arm/boot/dts/versatile*
+F:	drivers/clk/versatile/
+F:	drivers/i2c/busses/i2c-versatile.c
+F:	drivers/irqchip/irq-versatile-fpga.c
+F:	drivers/mtd/maps/physmap_of_versatile.c
+F:	drivers/power/reset/arm-versatile-reboot.c
+F:	drivers/soc/versatile/
+
 ARM HDLCD DRM DRIVER
 M:	Liviu Dudau <liviu.dudau@arm.com>
 S:	Supported
@@ -1149,12 +1182,26 @@ S:	Odd Fixes
 F:	drivers/mmc/host/mmci.*
 F:	include/linux/amba/mmci.h
 
+ARM PRIMECELL SSP PL022 SPI DRIVER
+M:	Linus Walleij <linus.walleij@linaro.org>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S:	Maintained
+F:	Documentation/devicetree/bindings/spi/spi_pl022.txt
+F:	drivers/spi/spi-pl022.c
+
 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
 M:	Russell King <linux@armlinux.org.uk>
 S:	Odd Fixes
 F:	drivers/tty/serial/amba-pl01*.c
 F:	include/linux/amba/serial.h
 
+ARM PRIMECELL VIC PL190/PL192 DRIVER
+M:	Linus Walleij <linus.walleij@linaro.org>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S:	Maintained
+F:	Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
+F:	drivers/irqchip/irq-vic.c
+
 ARM SMMU DRIVERS
 M:	Will Deacon <will.deacon@arm.com>
 R:	Robin Murphy <robin.murphy@arm.com>
@@ -1174,18 +1221,25 @@ T:	git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 
 ARM/ACTIONS SEMI ARCHITECTURE
 M:	Andreas Färber <afaerber@suse.de>
+R:	Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 N:	owl
 F:	arch/arm/mach-actions/
 F:	arch/arm/boot/dts/owl-*
 F:	arch/arm64/boot/dts/actions/
-F:	drivers/clocksource/owl-*
+F:	drivers/clk/actions/
+F:	drivers/clocksource/timer-owl*
+F:	drivers/dma/owl-dma.c
+F:	drivers/i2c/busses/i2c-owl.c
 F:	drivers/pinctrl/actions/*
 F:	drivers/soc/actions/
 F:	include/dt-bindings/power/owl-*
 F:	include/linux/soc/actions/
 F:	Documentation/devicetree/bindings/arm/actions.txt
+F:	Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
+F:	Documentation/devicetree/bindings/dma/owl-dma.txt
+F:	Documentation/devicetree/bindings/i2c/i2c-owl.txt
 F:	Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
 F:	Documentation/devicetree/bindings/power/actions,owl-sps.txt
 F:	Documentation/devicetree/bindings/timer/actions,owl-timer.txt
@@ -1461,7 +1515,9 @@ F:	arch/arm/mach-mxs/
 F:	arch/arm/boot/dts/imx*
 F:	arch/arm/configs/imx*_defconfig
 F:	drivers/clk/imx/
+F:	drivers/firmware/imx/
 F:	drivers/soc/imx/
+F:	include/linux/firmware/imx/
 F:	include/soc/imx/
 
 ARM/FREESCALE VYBRID ARM ARCHITECTURE
@@ -1598,12 +1654,10 @@ L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 
 ARM/LPC18XX ARCHITECTURE
-M:	Joachim Eastwood <manabian@gmail.com>
+M:	Vladimir Zapolskiy <vz@mleia.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 F:	arch/arm/boot/dts/lpc43*
-F:	drivers/clk/nxp/clk-lpc18xx*
-F:	drivers/clocksource/time-lpc32xx.c
 F:	drivers/i2c/busses/i2c-lpc2k.c
 F:	drivers/memory/pl172.c
 F:	drivers/mtd/spi-nor/nxp-spifi.c
@@ -1702,9 +1756,10 @@ S:	Odd Fixes
 ARM/Microchip (AT91) SoC support
 M:	Nicolas Ferre <nicolas.ferre@microchip.com>
 M:	Alexandre Belloni <alexandre.belloni@bootlin.com>
+M:	Ludovic Desroches <ludovic.desroches@microchip.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 W:	http://www.linux4sam.org
-T:	git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
 S:	Supported
 N:	at91
 N:	atmel
@@ -2084,22 +2139,24 @@ F:	include/linux/remoteproc/st_slim_rproc.h
 ARM/STM32 ARCHITECTURE
 M:	Maxime Coquelin <mcoquelin.stm32@gmail.com>
 M:	Alexandre Torgue <alexandre.torgue@st.com>
+L:	linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers)
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
 N:	stm32
+N:	stm
 F:	arch/arm/boot/dts/stm32*
 F:	arch/arm/mach-stm32/
 F:	drivers/clocksource/armv7m_systick.c
 
-ARM/Synaptics Berlin SoC support
+ARM/Synaptics SoC support
 M:	Jisheng Zhang <Jisheng.Zhang@synaptics.com>
 M:	Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 F:	arch/arm/mach-berlin/
 F:	arch/arm/boot/dts/berlin*
-F:	arch/arm64/boot/dts/marvell/berlin*
+F:	arch/arm64/boot/dts/synaptics/
 
 ARM/TANGO ARCHITECTURE
 M:	Marc Gonzalez <marc.w.gonzalez@free.fr>
@@ -2220,7 +2277,7 @@ F:	arch/arm/mach-vexpress/
 F:	*/*/vexpress*
 F:	*/*/*/vexpress*
 F:	drivers/clk/versatile/clk-vexpress-osc.c
-F:	drivers/clocksource/versatile.c
+F:	drivers/clocksource/timer-versatile.c
 N:	mps2
 
 ARM/VFP SUPPORT
@@ -2242,7 +2299,7 @@ M:	Tony Prisk <linux@prisktech.co.nz>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 F:	arch/arm/mach-vt8500/
-F:	drivers/clocksource/vt8500_timer.c
+F:	drivers/clocksource/timer-vt8500.c
 F:	drivers/i2c/busses/i2c-wmt.c
 F:	drivers/mmc/host/wmt-sdmmc.c
 F:	drivers/pwm/pwm-vt8500.c
@@ -2263,7 +2320,6 @@ F:	arch/arm/mach-pxa/include/mach/z2.h
 
 ARM/ZTE ARCHITECTURE
 M:	Jun Nie <jun.nie@linaro.org>
-M:	Baoyou Xie <baoyou.xie@linaro.org>
 M:	Shawn Guo <shawnguo@kernel.org>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
@@ -2307,7 +2363,7 @@ F:	drivers/cpuidle/cpuidle-zynq.c
 F:	drivers/block/xsysace.c
 N:	zynq
 N:	xilinx
-F:	drivers/clocksource/cadence_ttc_timer.c
+F:	drivers/clocksource/timer-cadence-ttc.c
 F:	drivers/i2c/busses/i2c-cadence.c
 F:	drivers/mmc/host/sdhci-of-arasan.c
 F:	drivers/edac/synopsys_edac.c
@@ -2471,42 +2527,6 @@ F:	drivers/atm/
 F:	include/linux/atm*
 F:	include/uapi/linux/atm*
 
-ATMEL AT91 / AT32 MCI DRIVER
-M:	Ludovic Desroches <ludovic.desroches@microchip.com>
-S:	Maintained
-F:	drivers/mmc/host/atmel-mci.c
-
-ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
-M:	Nicolas Ferre <nicolas.ferre@microchip.com>
-S:	Supported
-F:	drivers/power/reset/at91-sama5d2_shdwc.c
-
-ATMEL Audio ALSA driver
-M:	Nicolas Ferre <nicolas.ferre@microchip.com>
-L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
-S:	Supported
-F:	sound/soc/atmel
-
-ATMEL I2C DRIVER
-M:	Ludovic Desroches <ludovic.desroches@microchip.com>
-L:	linux-i2c@vger.kernel.org
-S:	Supported
-F:	drivers/i2c/busses/i2c-at91.c
-
-ATMEL ISI DRIVER
-M:	Ludovic Desroches <ludovic.desroches@microchip.com>
-L:	linux-media@vger.kernel.org
-S:	Supported
-F:	drivers/media/platform/atmel/atmel-isi.c
-F:	include/media/atmel-isi.h
-
-ATMEL LCDFB DRIVER
-M:	Nicolas Ferre <nicolas.ferre@microchip.com>
-L:	linux-fbdev@vger.kernel.org
-S:	Maintained
-F:	drivers/video/fbdev/atmel_lcdfb.c
-F:	include/video/atmel_lcdc.h
-
 ATMEL MACB ETHERNET DRIVER
 M:	Nicolas Ferre <nicolas.ferre@microchip.com>
 S:	Supported
@@ -2519,43 +2539,6 @@ S:	Maintained
 F:	Documentation/devicetree/bindings/input/atmel,maxtouch.txt
 F:	drivers/input/touchscreen/atmel_mxt_ts.c
 
-ATMEL SAMA5D2 ADC DRIVER
-M:	Ludovic Desroches <ludovic.desroches@microchip.com>
-L:	linux-iio@vger.kernel.org
-S:	Supported
-F:	drivers/iio/adc/at91-sama5d2_adc.c
-
-ATMEL SDMMC DRIVER
-M:	Ludovic Desroches <ludovic.desroches@microchip.com>
-L:	linux-mmc@vger.kernel.org
-S:	Supported
-F:	drivers/mmc/host/sdhci-of-at91.c
-
-ATMEL SPI DRIVER
-M:	Nicolas Ferre <nicolas.ferre@microchip.com>
-S:	Supported
-F:	drivers/spi/spi-atmel.*
-
-ATMEL SSC DRIVER
-M:	Nicolas Ferre <nicolas.ferre@microchip.com>
-L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S:	Supported
-F:	drivers/misc/atmel-ssc.c
-F:	include/linux/atmel-ssc.h
-
-ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
-M:	Nicolas Ferre <nicolas.ferre@microchip.com>
-L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S:	Supported
-F:	drivers/misc/atmel_tclib.c
-F:	drivers/clocksource/tcb_clksrc.c
-
-ATMEL USBA UDC DRIVER
-M:	Nicolas Ferre <nicolas.ferre@microchip.com>
-L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S:	Supported
-F:	drivers/usb/gadget/udc/atmel_usba_udc.*
-
 ATMEL WIRELESS DRIVER
 M:	Simon Kelley <simon@thekelleys.org.uk>
 L:	linux-wireless@vger.kernel.org
@@ -2564,13 +2547,6 @@ W:	http://atmelwlandriver.sourceforge.net/
 S:	Maintained
 F:	drivers/net/wireless/atmel/atmel*
 
-ATMEL XDMA DRIVER
-M:	Ludovic Desroches <ludovic.desroches@microchip.com>
-L:	linux-arm-kernel@lists.infradead.org
-L:	dmaengine@vger.kernel.org
-S:	Supported
-F:	drivers/dma/at_xdmac.c
-
 ATOMIC INFRASTRUCTURE
 M:	Will Deacon <will.deacon@arm.com>
 M:	Peter Zijlstra <peterz@infradead.org>
@@ -3184,7 +3160,7 @@ F:	drivers/gpio/gpio-bt8xx.c
 
 BTRFS FILE SYSTEM
 M:	Chris Mason <clm@fb.com>
-M:	Josef Bacik <jbacik@fb.com>
+M:	Josef Bacik <josef@toxicpanda.com>
 M:	David Sterba <dsterba@suse.com>
 L:	linux-btrfs@vger.kernel.org
 W:	http://btrfs.wiki.kernel.org/
@@ -3228,6 +3204,15 @@ T:	git git://git.alsa-project.org/alsa-kernel.git
 S:	Maintained
 F:	sound/pci/oxygen/
 
+C-SKY ARCHITECTURE
+M:	Guo Ren <ren_guo@c-sky.com>
+T:	git https://github.com/c-sky/csky-linux.git
+S:	Supported
+F:	arch/csky/
+F:	Documentation/devicetree/bindings/csky/
+K:	csky
+N:	csky
+
 C6X ARCHITECTURE
 M:	Mark Salter <msalter@redhat.com>
 M:	Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
@@ -3838,7 +3823,6 @@ W:	http://www.arm.com/products/processors/technologies/biglittleprocessing.php
 S:	Maintained
 F:	drivers/cpufreq/arm_big_little.h
 F:	drivers/cpufreq/arm_big_little.c
-F:	drivers/cpufreq/arm_big_little_dt.c
 
 CPU POWER MONITORING SUBSYSTEM
 M:	Thomas Renninger <trenn@suse.com>
@@ -4055,7 +4039,7 @@ M:	Uma Krishnan <ukrishn@linux.vnet.ibm.com>
 L:	linux-scsi@vger.kernel.org
 S:	Supported
 F:	drivers/scsi/cxlflash/
-F:	include/uapi/scsi/cxlflash_ioctls.h
+F:	include/uapi/scsi/cxlflash_ioctl.h
 F:	Documentation/powerpc/cxlflash.txt
 
 CYBERPRO FB DRIVER
@@ -4098,7 +4082,7 @@ D-LINK DIR-685 TOUCHKEYS DRIVER
 M:	Linus Walleij <linus.walleij@linaro.org>
 L:	linux-input@vger.kernel.org
 S:	Supported
-F:	drivers/input/dlink-dir685-touchkeys.c
+F:	drivers/input/keyboard/dlink-dir685-touchkeys.c
 
 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
 M:	Joshua Kinard <kumba@gentoo.org>
@@ -4378,13 +4362,6 @@ L:	linux-gpio@vger.kernel.org
 S:	Maintained
 F:	drivers/gpio/gpio-gpio-mm.c
 
-DIGI NEO AND CLASSIC PCI PRODUCTS
-M:	Lidza Louina <lidza.louina@gmail.com>
-M:	Mark Hounschell <markh@compro.net>
-L:	driverdev-devel@linuxdriverproject.org
-S:	Maintained
-F:	drivers/staging/dgnc/
-
 DIOLAN U2C-12 I2C DRIVER
 M:	Guenter Roeck <linux@roeck-us.net>
 L:	linux-i2c@vger.kernel.org
@@ -4392,7 +4369,7 @@ S:	Maintained
 F:	drivers/i2c/busses/i2c-diolan-u2c.c
 
 FILESYSTEM DIRECT ACCESS (DAX)
-M:	Matthew Wilcox <mawilcox@microsoft.com>
+M:	Matthew Wilcox <willy@infradead.org>
 M:	Ross Zwisler <zwisler@kernel.org>
 M:	Jan Kara <jack@suse.cz>
 L:	linux-fsdevel@vger.kernel.org
@@ -4534,13 +4511,15 @@ L:	linux-media@vger.kernel.org
 T:	git git://linuxtv.org/media_tree.git
 S:	Maintained
 F:	drivers/media/i2c/dw9714.c
+F:	Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
 
 DONGWOON DW9807 LENS VOICE COIL DRIVER
 M:	Sakari Ailus <sakari.ailus@linux.intel.com>
 L:	linux-media@vger.kernel.org
 T:	git git://linuxtv.org/media_tree.git
 S:	Maintained
-F:	drivers/media/i2c/dw9807.c
+F:	drivers/media/i2c/dw9807-vcm.c
+F:	Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
 
 DOUBLETALK DRIVER
 M:	"James R. Van Zandt" <jrv@vanzandt.mv.com>
@@ -4755,8 +4734,11 @@ F:	drivers/gpu/drm/tdfx/
 
 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
 M:	Dave Airlie <airlied@redhat.com>
+R:	Sean Paul <sean@poorly.run>
+L:	dri-devel@lists.freedesktop.org
 S:	Odd Fixes
 F:	drivers/gpu/drm/udl/
+T:	git git://anongit.freedesktop.org/drm/drm-misc
 
 DRM DRIVER FOR VMWARE VIRTUAL GPU
 M:	"VMware Graphics" <linux-graphics-maintainer@vmware.com>
@@ -4786,8 +4768,8 @@ F:	include/uapi/drm/
 F:	include/linux/vga*
 
 DRM DRIVERS AND MISC GPU PATCHES
-M:	Gustavo Padovan <gustavo@padovan.org>
 M:	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
+M:	Maxime Ripard <maxime.ripard@bootlin.com>
 M:	Sean Paul <sean@poorly.run>
 W:	https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
 S:	Maintained
@@ -4856,6 +4838,7 @@ F:	drivers/gpu/drm/fsl-dcu/
 F:	Documentation/devicetree/bindings/display/fsl,dcu.txt
 F:	Documentation/devicetree/bindings/display/fsl,tcon.txt
 F:	Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
+T:	git git://anongit.freedesktop.org/drm/drm-misc
 
 DRM DRIVERS FOR FREESCALE IMX
 M:	Philipp Zabel <p.zabel@pengutronix.de>
@@ -4905,9 +4888,10 @@ F:	Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
 
 DRM DRIVERS FOR RENESAS
 M:	Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+M:	Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
 L:	dri-devel@lists.freedesktop.org
 L:	linux-renesas-soc@vger.kernel.org
-T:	git git://linuxtv.org/pinchartl/fbdev
+T:	git git://linuxtv.org/pinchartl/media drm/du/next
 S:	Supported
 F:	drivers/gpu/drm/rcar-du/
 F:	drivers/gpu/drm/shmobile/
@@ -5382,6 +5366,14 @@ L:	linux-edac@vger.kernel.org
 S:	Maintained
 F:	drivers/edac/ti_edac.c
 
+EDAC-QCOM
+M:	Channagoud Kadabi <ckadabi@codeaurora.org>
+M:	Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org>
+L:	linux-arm-msm@vger.kernel.org
+L:	linux-edac@vger.kernel.org
+S:	Maintained
+F:	drivers/edac/qcom_edac.c
+
 EDIROL UA-101/UA-1000 DRIVER
 M:	Clemens Ladisch <clemens@ladisch.de>
 L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
@@ -5660,10 +5652,9 @@ F:	Documentation/fault-injection/
 F:	lib/fault-inject.c
 
 FBTFT Framebuffer drivers
-M:	Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+S:	Orphan
 L:	dri-devel@lists.freedesktop.org
 L:	linux-fbdev@vger.kernel.org
-S:	Maintained
 F:	drivers/staging/fbtft/
 
 FC0011 TUNER DRIVER
@@ -7578,14 +7569,6 @@ S:	Supported
 F:	drivers/infiniband/hw/i40iw/
 F:	include/uapi/rdma/i40iw-abi.h
 
-INTEL SHA MULTIBUFFER DRIVER
-M:	Megha Dey <megha.dey@linux.intel.com>
-R:	Tim Chen <tim.c.chen@linux.intel.com>
-L:	linux-crypto@vger.kernel.org
-S:	Supported
-F:	arch/x86/crypto/sha*-mb/
-F:	crypto/mcryptd.c
-
 INTEL TELEMETRY DRIVER
 M:	Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
 L:	platform-driver-x86@vger.kernel.org
@@ -7730,7 +7713,6 @@ IPX NETWORK LAYER
 L:	netdev@vger.kernel.org
 S:	Obsolete
 F:	include/uapi/linux/ipx.h
-F:	drivers/staging/ipx/
 
 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
 M:	Marc Zyngier <marc.zyngier@arm.com>
@@ -8165,6 +8147,7 @@ F:	security/keys/encrypted-keys/
 
 KEYS-TRUSTED
 M:	James Bottomley <jejb@linux.vnet.ibm.com>
+M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
 M:	Mimi Zohar <zohar@linux.vnet.ibm.com>
 L:	linux-integrity@vger.kernel.org
 L:	keyrings@vger.kernel.org
@@ -8703,11 +8686,18 @@ F:	drivers/message/fusion/
 F:	drivers/scsi/mpt3sas/
 
 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
-M:	Matthew Wilcox <matthew@wil.cx>
+M:	Matthew Wilcox <willy@infradead.org>
 L:	linux-scsi@vger.kernel.org
 S:	Maintained
 F:	drivers/scsi/sym53c8xx_2/
 
+LTC1660 DAC DRIVER
+M:	Marcus Folkesson <marcus.folkesson@gmail.com>
+L:	linux-iio@vger.kernel.org
+S:	Maintained
+F:	Documentation/devicetree/bindings/iio/dac/ltc1660.txt
+F:	drivers/iio/dac/ltc1660.c
+
 LTC4261 HARDWARE MONITOR DRIVER
 M:	Guenter Roeck <linux@roeck-us.net>
 L:	linux-hwmon@vger.kernel.org
@@ -8872,7 +8862,7 @@ S:	Maintained
 F:	drivers/net/phy/marvell10g.c
 
 MARVELL MVNETA ETHERNET DRIVER
-M:	Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+M:	Thomas Petazzoni <thomas.petazzoni@bootlin.com>
 L:	netdev@vger.kernel.org
 S:	Maintained
 F:	drivers/net/ethernet/marvell/mvneta.*
@@ -9071,11 +9061,10 @@ F:	drivers/media/dvb-frontends/cxd2880/*
 F:	drivers/media/spi/cxd2880*
 
 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
-M:	Daniel Scheller <d.scheller.oss@gmail.com>
 L:	linux-media@vger.kernel.org
 W:	https://linuxtv.org
 T:	git git://linuxtv.org/media_tree.git
-S:	Maintained
+S:	Orphan
 F:	drivers/media/pci/ddbridge/*
 
 MEDIA DRIVERS FOR FREESCALE IMX
@@ -9090,6 +9079,13 @@ F:	drivers/staging/media/imx/
 F:	include/linux/imx-media.h
 F:	include/media/imx.h
 
+MEDIA DRIVER FOR FREESCALE IMX PXP
+M:	Philipp Zabel <p.zabel@pengutronix.de>
+L:	linux-media@vger.kernel.org
+T:	git git://linuxtv.org/media_tree.git
+S:	Maintained
+F:	drivers/media/platform/imx-pxp.[ch]
+
 MEDIA DRIVERS FOR HELENE
 M:	Abylay Ospan <aospan@netup.ru>
 L:	linux-media@vger.kernel.org
@@ -9120,11 +9116,10 @@ S:	Supported
 F:	drivers/media/dvb-frontends/lnbh25*
 
 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
-M:	Daniel Scheller <d.scheller.oss@gmail.com>
 L:	linux-media@vger.kernel.org
 W:	https://linuxtv.org
 T:	git git://linuxtv.org/media_tree.git
-S:	Maintained
+S:	Orphan
 F:	drivers/media/dvb-frontends/mxl5xx*
 
 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
@@ -9167,7 +9162,7 @@ F:	drivers/media/platform/rcar-fcp.c
 F:	include/media/rcar-fcp.h
 
 MEDIA DRIVERS FOR RENESAS - FDP1
-M:	Kieran Bingham <kieran@bingham.xyz>
+M:	Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
 L:	linux-media@vger.kernel.org
 L:	linux-renesas-soc@vger.kernel.org
 T:	git git://linuxtv.org/media_tree.git
@@ -9187,6 +9182,7 @@ F:	drivers/media/platform/rcar-vin/
 
 MEDIA DRIVERS FOR RENESAS - VSP1
 M:	Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+M:	Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
 L:	linux-media@vger.kernel.org
 L:	linux-renesas-soc@vger.kernel.org
 T:	git git://linuxtv.org/media_tree.git
@@ -9195,19 +9191,17 @@ F:	Documentation/devicetree/bindings/media/renesas,vsp1.txt
 F:	drivers/media/platform/vsp1/
 
 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
-M:	Daniel Scheller <d.scheller.oss@gmail.com>
 L:	linux-media@vger.kernel.org
 W:	https://linuxtv.org
 T:	git git://linuxtv.org/media_tree.git
-S:	Maintained
+S:	Orphan
 F:	drivers/media/dvb-frontends/stv0910*
 
 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
-M:	Daniel Scheller <d.scheller.oss@gmail.com>
 L:	linux-media@vger.kernel.org
 W:	https://linuxtv.org
 T:	git git://linuxtv.org/media_tree.git
-S:	Maintained
+S:	Orphan
 F:	drivers/media/dvb-frontends/stv6111*
 
 MEDIA DRIVERS FOR STM32 - DCMI
@@ -9574,7 +9568,7 @@ MEN Z069 WATCHDOG DRIVER
 M:	Johannes Thumshirn <jth@kernel.org>
 L:	linux-watchdog@vger.kernel.org
 S:	Maintained
-F:	drivers/watchdog/menz069_wdt.c
+F:	drivers/watchdog/menz69_wdt.c
 
 MESON AO CEC DRIVER FOR AMLOGIC SOCS
 M:	Neil Armstrong <narmstrong@baylibre.com>
@@ -9593,14 +9587,20 @@ T:	git git://git.monstr.eu/linux-2.6-microblaze.git
 S:	Supported
 F:	arch/microblaze/
 
-MICROCHIP / ATMEL AT91 SERIAL DRIVER
+MICROCHIP AT91 SERIAL DRIVER
 M:	Richard Genoud <richard.genoud@gmail.com>
 S:	Maintained
 F:	drivers/tty/serial/atmel_serial.c
 F:	drivers/tty/serial/atmel_serial.h
 F:	Documentation/devicetree/bindings/mfd/atmel-usart.txt
 
-MICROCHIP / ATMEL DMA DRIVER
+MICROCHIP AUDIO ASOC DRIVERS
+M:	Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
+L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
+S:	Supported
+F:	sound/soc/atmel
+
+MICROCHIP DMA DRIVER
 M:	Ludovic Desroches <ludovic.desroches@microchip.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 L:	dmaengine@vger.kernel.org
@@ -9608,27 +9608,35 @@ S:	Supported
 F:	drivers/dma/at_hdmac.c
 F:	drivers/dma/at_hdmac_regs.h
 F:	include/linux/platform_data/dma-atmel.h
+F:	Documentation/devicetree/bindings/dma/atmel-dma.txt
+F:	include/dt-bindings/dma/at91.h
 
-MICROCHIP / ATMEL ECC DRIVER
+MICROCHIP ECC DRIVER
 M:	Tudor Ambarus <tudor.ambarus@microchip.com>
 L:	linux-crypto@vger.kernel.org
 S:	Maintained
 F:	drivers/crypto/atmel-ecc.*
 
-MICROCHIP / ATMEL ISC DRIVER
-M:	Songjun Wu <songjun.wu@microchip.com>
+MICROCHIP I2C DRIVER
+M:	Ludovic Desroches <ludovic.desroches@microchip.com>
+L:	linux-i2c@vger.kernel.org
+S:	Supported
+F:	drivers/i2c/busses/i2c-at91.c
+
+MICROCHIP ISC DRIVER
+M:	Eugen Hristev <eugen.hristev@microchip.com>
 L:	linux-media@vger.kernel.org
 S:	Supported
 F:	drivers/media/platform/atmel/atmel-isc.c
 F:	drivers/media/platform/atmel/atmel-isc-regs.h
 F:	devicetree/bindings/media/atmel-isc.txt
 
-MICROCHIP / ATMEL NAND DRIVER
-M:	Josh Wu <rainyfeeling@outlook.com>
-L:	linux-mtd@lists.infradead.org
+MICROCHIP ISI DRIVER
+M:	Eugen Hristev <eugen.hristev@microchip.com>
+L:	linux-media@vger.kernel.org
 S:	Supported
-F:	drivers/mtd/nand/raw/atmel/*
-F:	Documentation/devicetree/bindings/mtd/atmel-nand.txt
+F:	drivers/media/platform/atmel/atmel-isi.c
+F:	include/media/atmel-isi.h
 
 MICROCHIP AT91 USART MFD DRIVER
 M:	Radu Pirea <radu_nicolae.pirea@upb.ro>
@@ -9662,6 +9670,80 @@ L:	netdev@vger.kernel.org
 S:	Maintained
 F:	drivers/net/ethernet/microchip/lan743x_*
 
+MICROCHIP LCDFB DRIVER
+M:	Nicolas Ferre <nicolas.ferre@microchip.com>
+L:	linux-fbdev@vger.kernel.org
+S:	Maintained
+F:	drivers/video/fbdev/atmel_lcdfb.c
+F:	include/video/atmel_lcdc.h
+
+MICROCHIP MMC/SD/SDIO MCI DRIVER
+M:	Ludovic Desroches <ludovic.desroches@microchip.com>
+S:	Maintained
+F:	drivers/mmc/host/atmel-mci.c
+
+MICROCHIP MCP3911 ADC DRIVER
+M:	Marcus Folkesson <marcus.folkesson@gmail.com>
+M:	Kent Gustavsson <kent@minoris.se>
+L:	linux-iio@vger.kernel.org
+S:	Supported
+F:	drivers/iio/adc/mcp3911.c
+F:	Documentation/devicetree/bindings/iio/adc/mcp3911.txt
+
+MICROCHIP NAND DRIVER
+M:	Tudor Ambarus <tudor.ambarus@microchip.com>
+L:	linux-mtd@lists.infradead.org
+S:	Supported
+F:	drivers/mtd/nand/raw/atmel/*
+F:	Documentation/devicetree/bindings/mtd/atmel-nand.txt
+
+MICROCHIP PWM DRIVER
+M:	Claudiu Beznea <claudiu.beznea@microchip.com>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+L:	linux-pwm@vger.kernel.org
+S:	Supported
+F:	drivers/pwm/pwm-atmel.c
+F:	Documentation/devicetree/bindings/pwm/atmel-pwm.txt
+
+MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
+M:	Ludovic Desroches <ludovic.desroches@microchip.com>
+M:	Eugen Hristev <eugen.hristev@microchip.com>
+L:	linux-iio@vger.kernel.org
+S:	Supported
+F:	drivers/iio/adc/at91-sama5d2_adc.c
+F:	Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
+F:	include/dt-bindings/iio/adc/at91-sama5d2_adc.h
+
+MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
+M:	Nicolas Ferre <nicolas.ferre@microchip.com>
+S:	Supported
+F:	drivers/power/reset/at91-sama5d2_shdwc.c
+
+MICROCHIP SPI DRIVER
+M:	Nicolas Ferre <nicolas.ferre@microchip.com>
+S:	Supported
+F:	drivers/spi/spi-atmel.*
+
+MICROCHIP SSC DRIVER
+M:	Nicolas Ferre <nicolas.ferre@microchip.com>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S:	Supported
+F:	drivers/misc/atmel-ssc.c
+F:	include/linux/atmel-ssc.h
+
+MICROCHIP TIMER COUNTER (TC) AND CLOCKSOURCE DRIVERS
+M:	Nicolas Ferre <nicolas.ferre@microchip.com>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S:	Supported
+F:	drivers/misc/atmel_tclib.c
+F:	drivers/clocksource/tcb_clksrc.c
+
+MICROCHIP USBA UDC DRIVER
+M:	Cristian Birsan <cristian.birsan@microchip.com>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S:	Supported
+F:	drivers/usb/gadget/udc/atmel_usba_udc.*
+
 MICROCHIP USB251XB DRIVER
 M:	Richard Leitner <richard.leitner@skidata.com>
 L:	linux-usb@vger.kernel.org
@@ -9669,6 +9751,13 @@ S:	Maintained
 F:	drivers/usb/misc/usb251xb.c
 F:	Documentation/devicetree/bindings/usb/usb251xb.txt
 
+MICROCHIP XDMA DRIVER
+M:	Ludovic Desroches <ludovic.desroches@microchip.com>
+L:	linux-arm-kernel@lists.infradead.org
+L:	dmaengine@vger.kernel.org
+S:	Supported
+F:	drivers/dma/at_xdmac.c
+
 MICROSEMI MIPS SOCS
 M:	Alexandre Belloni <alexandre.belloni@bootlin.com>
 L:	linux-mips@linux-mips.org
@@ -10007,9 +10096,19 @@ F:	drivers/media/tuners/mxl5007t.*
 
 MXSFB DRM DRIVER
 M:	Marek Vasut <marex@denx.de>
+M:	Stefan Agner <stefan@agner.ch>
+L:	dri-devel@lists.freedesktop.org
 S:	Supported
 F:	drivers/gpu/drm/mxsfb/
 F:	Documentation/devicetree/bindings/display/mxsfb.txt
+T:	git git://anongit.freedesktop.org/drm/drm-misc
+
+MYLEX DAC960 PCI RAID Controller
+M:	Hannes Reinecke <hare@kernel.org>
+L:	linux-scsi@vger.kernel.org
+S:	Supported
+F:	drivers/scsi/myrb.*
+F:	drivers/scsi/myrs.*
 
 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
 M:	Chris Lee <christopher.lee@cspi.com>
@@ -10042,11 +10141,6 @@ NATSEMI ETHERNET DRIVER (DP8381x)
 S:	Orphan
 F:	drivers/net/ethernet/natsemi/natsemi.c
 
-NCP FILESYSTEM
-M:	Petr Vandrovec <petr@vandrovec.name>
-S:	Obsolete
-F:	drivers/staging/ncpfs/
-
 NCR 5380 SCSI DRIVERS
 M:	Finn Thain <fthain@telegraphics.com.au>
 M:	Michael Schmitz <schmitzmic@gmail.com>
@@ -11147,7 +11241,7 @@ S:	Maintained
 F:	drivers/firmware/pcdp.*
 
 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
-M:	Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+M:	Thomas Petazzoni <thomas.petazzoni@bootlin.com>
 L:	linux-pci@vger.kernel.org
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
@@ -11179,7 +11273,7 @@ F:	Documentation/devicetree/bindings/pci/versatile.txt
 F:	drivers/pci/controller/pci-versatile.c
 
 PCI DRIVER FOR ARMADA 8K
-M:	Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+M:	Thomas Petazzoni <thomas.petazzoni@bootlin.com>
 L:	linux-pci@vger.kernel.org
 L:	linux-arm-kernel@lists.infradead.org
 S:	Maintained
@@ -11248,7 +11342,7 @@ F:	Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
 F:	drivers/pci/controller/pcie-mobiveil.c
 
 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
-M:	Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+M:	Thomas Petazzoni <thomas.petazzoni@bootlin.com>
 M:	Jason Cooper <jason@lakedaemon.net>
 L:	linux-pci@vger.kernel.org
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
@@ -12514,6 +12608,12 @@ S:	Supported
 F:	drivers/i2c/busses/i2c-rcar.c
 F:	drivers/i2c/busses/i2c-sh_mobile.c
 
+RENESAS RIIC DRIVER
+M:	Chris Brandt <chris.brandt@renesas.com>
+S:	Supported
+F:	Documentation/devicetree/bindings/i2c/i2c-riic.txt
+F:	drivers/i2c/busses/i2c-riic.c
+
 RENESAS USB PHY DRIVER
 M:	Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
 L:	linux-renesas-soc@vger.kernel.org
@@ -12800,6 +12900,18 @@ W:	http://www.ibm.com/developerworks/linux/linux390/
 S:	Supported
 F:	drivers/s390/crypto/
 
+S390 VFIO AP DRIVER
+M:	Tony Krowiak <akrowiak@linux.ibm.com>
+M:	Pierre Morel <pmorel@linux.ibm.com>
+M:	Halil Pasic <pasic@linux.ibm.com>
+L:	linux-s390@vger.kernel.org
+W:	http://www.ibm.com/developerworks/linux/linux390/
+S:	Supported
+F:	drivers/s390/crypto/vfio_ap_drv.c
+F:	drivers/s390/crypto/vfio_ap_private.h
+F:	drivers/s390/crypto/vfio_ap_ops.c
+F:	Documentation/s390/vfio-ap.txt
+
 S390 ZFCP DRIVER
 M:	Steffen Maier <maier@linux.ibm.com>
 M:	Benjamin Block <bblock@linux.ibm.com>
@@ -13141,6 +13253,12 @@ L:	linux-mmc@vger.kernel.org
 S:	Maintained
 F:	drivers/mmc/host/sdhci-pci-dwc-mshc.c
 
+SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
+M:	Ludovic Desroches <ludovic.desroches@microchip.com>
+L:	linux-mmc@vger.kernel.org
+S:	Supported
+F:	drivers/mmc/host/sdhci-of-at91.c
+
 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
 M:	Ben Dooks <ben-linux@fluff.org>
 M:	Jaehoon Chung <jh80.chung@samsung.com>
@@ -13679,6 +13797,20 @@ S:	Maintained
 F:	drivers/media/i2c/imx274.c
 F:	Documentation/devicetree/bindings/media/i2c/imx274.txt
 
+SONY IMX319 SENSOR DRIVER
+M:	Bingbu Cao <bingbu.cao@intel.com>
+L:	linux-media@vger.kernel.org
+T:	git git://linuxtv.org/media_tree.git
+S:	Maintained
+F:	drivers/media/i2c/imx319.c
+
+SONY IMX355 SENSOR DRIVER
+M:	Tianshu Qiu <tian.shu.qiu@intel.com>
+L:	linux-media@vger.kernel.org
+T:	git git://linuxtv.org/media_tree.git
+S:	Maintained
+F:	drivers/media/i2c/imx355.c
+
 SONY MEMORYSTICK CARD SUPPORT
 M:	Alex Dubov <oakad@yahoo.com>
 W:	http://tifmxx.berlios.de/
@@ -13745,7 +13877,7 @@ F:	sound/soc/
 F:	include/sound/soc*
 
 SOUNDWIRE SUBSYSTEM
-M:	Vinod Koul <vinod.koul@intel.com>
+M:	Vinod Koul <vkoul@kernel.org>
 M:	Sanyog Kale <sanyog.r.kale@intel.com>
 R:	Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
 L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
@@ -13881,6 +14013,13 @@ L:	linux-i2c@vger.kernel.org
 S:	Maintained
 F:	drivers/i2c/busses/i2c-stm32*
 
+ST VL53L0X ToF RANGER(I2C) IIO DRIVER
+M:	Song Qiang <songqiang1304521@gmail.com>
+L:	linux-iio@vger.kernel.org
+S:	Maintained
+F:	drivers/iio/proximity/vl53l0x-i2c.c
+F:	Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
+
 STABLE BRANCH
 M:	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 L:	stable@vger.kernel.org
@@ -13900,11 +14039,6 @@ L:	linux-erofs@lists.ozlabs.org
 S:	Maintained
 F:	drivers/staging/erofs/
 
-STAGING - FLARION FT1000 DRIVERS
-M:	Marek Belisko <marek.belisko@gmail.com>
-S:	Odd Fixes
-F:	drivers/staging/ft1000/
-
 STAGING - INDUSTRIAL IO
 M:	Jonathan Cameron <jic23@kernel.org>
 L:	linux-iio@vger.kernel.org
@@ -13996,7 +14130,7 @@ F:	sound/soc/sti/
 STI CEC DRIVER
 M:	Benjamin Gaignard <benjamin.gaignard@linaro.org>
 S:	Maintained
-F:	drivers/staging/media/st-cec/
+F:	drivers/media/platform/sti/cec/
 F:	Documentation/devicetree/bindings/media/stih-cec.txt
 
 STK1160 USB VIDEO CAPTURE DRIVER
@@ -14548,7 +14682,6 @@ F:	Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
 F:	drivers/firmware/ti_sci*
 F:	include/linux/soc/ti/ti_sci_protocol.h
 F:	Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
-F:	include/dt-bindings/genpd/k2g.h
 F:	drivers/soc/ti/ti_sci_pm_domains.c
 F:	Documentation/devicetree/bindings/reset/ti,sci-reset.txt
 F:	Documentation/devicetree/bindings/clock/ti,sci-clk.txt
@@ -14752,6 +14885,13 @@ L:	netdev@vger.kernel.org
 S:	Maintained
 F:	drivers/net/ethernet/ti/netcp*
 
+TI PCM3060 ASoC CODEC DRIVER
+M:	Kirill Marinushkin <kmarinushkin@birdec.tech>
+L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
+S:	Maintained
+F:	Documentation/devicetree/bindings/sound/pcm3060.txt
+F:	sound/soc/codecs/pcm3060*
+
 TI TAS571X FAMILY ASoC CODEC DRIVER
 M:	Kevin Cernekee <cernekee@chromium.org>
 L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
@@ -15424,6 +15564,12 @@ F:	Documentation/driver-api/usb/typec_bus.rst
 F:	drivers/usb/typec/altmodes/
 F:	include/linux/usb/typec_altmode.h
 
+USB TYPEC PORT CONTROLLER DRIVERS
+M:	Guenter Roeck <linux@roeck-us.net>
+L:	linux-usb@vger.kernel.org
+S:	Maintained
+F:	drivers/usb/typec/tcpm/
+
 USB UHCI DRIVER
 M:	Alan Stern <stern@rowland.harvard.edu>
 L:	linux-usb@vger.kernel.org
@@ -15498,13 +15644,27 @@ F:	arch/x86/um/
 F:	fs/hostfs/
 F:	fs/hppfs/
 
+USERSPACE COPYIN/COPYOUT (UIOVEC)
+M:	Alexander Viro <viro@zeniv.linux.org.uk>
+S:	Maintained
+F:	lib/iov_iter.c
+F:	include/linux/uio.h
+
+USERSPACE DMA BUFFER DRIVER
+M:	Gerd Hoffmann <kraxel@redhat.com>
+S:	Maintained
+L:	dri-devel@lists.freedesktop.org
+F:	drivers/dma-buf/udmabuf.c
+F:	include/uapi/linux/udmabuf.h
+T:	git git://anongit.freedesktop.org/drm/drm-misc
+
 USERSPACE I/O (UIO)
 M:	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 S:	Maintained
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
 F:	Documentation/driver-api/uio-howto.rst
 F:	drivers/uio/
-F:	include/linux/uio*.h
+F:	include/linux/uio_driver.h
 
 UTIL-LINUX PACKAGE
 M:	Karel Zak <kzak@redhat.com>
@@ -15628,7 +15788,7 @@ M:	Marek Szyprowski <m.szyprowski@samsung.com>
 M:	Kyungmin Park <kyungmin.park@samsung.com>
 L:	linux-media@vger.kernel.org
 S:	Maintained
-F:	drivers/media/v4l2-core/videobuf2-*
+F:	drivers/media/common/videobuf2/*
 F:	include/media/videobuf2-*
 
 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
@@ -16105,6 +16265,17 @@ T:	git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
 S:	Maintained
 F:	arch/x86/entry/vdso/
 
+XARRAY
+M:	Matthew Wilcox <willy@infradead.org>
+L:	linux-fsdevel@vger.kernel.org
+S:	Supported
+F:	Documentation/core-api/xarray.rst
+F:	lib/idr.c
+F:	lib/xarray.c
+F:	include/linux/idr.h
+F:	include/linux/xarray.h
+F:	tools/testing/radix-tree
+
 XC2028/3028 TUNER DRIVER
 M:	Mauro Carvalho Chehab <mchehab@kernel.org>
 L:	linux-media@vger.kernel.org
diff --git a/Makefile b/Makefile
index 2fc5732a4f9e..9aa352b38815 100644
--- a/Makefile
+++ b/Makefile
@@ -15,10 +15,9 @@ NAME = "People's Front"
 PHONY := _all
 _all:
 
-# o Do not use make's built-in rules and variables
-#   (this increases performance and avoids hard-to-debug behaviour);
-# o Look for make include files relative to root of kernel src
-MAKEFLAGS += -rR --include-dir=$(CURDIR)
+# Do not use make's built-in rules and variables
+# (this increases performance and avoids hard-to-debug behaviour)
+MAKEFLAGS += -rR
 
 # Avoid funny character set dependencies
 unexport LC_ALL
@@ -136,6 +135,13 @@ KBUILD_OUTPUT := $(shell mkdir -p $(KBUILD_OUTPUT) && cd $(KBUILD_OUTPUT) \
 $(if $(KBUILD_OUTPUT),, \
      $(error failed to create output directory "$(saved-output)"))
 
+# Look for make include files relative to root of kernel src
+#
+# This does not become effective immediately because MAKEFLAGS is re-parsed
+# once after the Makefile is read.  It is OK since we are going to invoke
+# 'sub-make' below.
+MAKEFLAGS += --include-dir=$(CURDIR)
+
 PHONY += $(MAKECMDGOALS) sub-make
 
 $(filter-out _all sub-make $(CURDIR)/Makefile, $(MAKECMDGOALS)) _all: sub-make
@@ -476,8 +482,7 @@ PHONY += outputmakefile
 outputmakefile:
 ifneq ($(KBUILD_SRC),)
 	$(Q)ln -fsn $(srctree) source
-	$(Q)$(CONFIG_SHELL) $(srctree)/scripts/mkmakefile \
-	    $(srctree) $(objtree) $(VERSION) $(PATCHLEVEL)
+	$(Q)$(CONFIG_SHELL) $(srctree)/scripts/mkmakefile $(srctree)
 endif
 
 ifeq ($(cc-name),clang)
@@ -713,7 +718,7 @@ else
 
 # These warnings generated too much noise in a regular build.
 # Use make W=1 to enable them (see scripts/Makefile.extrawarn)
-KBUILD_CFLAGS += $(call cc-disable-warning, unused-but-set-variable)
+KBUILD_CFLAGS += -Wno-unused-but-set-variable
 endif
 
 KBUILD_CFLAGS += $(call cc-disable-warning, unused-const-variable)
@@ -794,10 +799,13 @@ endif
 NOSTDINC_FLAGS += -nostdinc -isystem $(shell $(CC) -print-file-name=include)
 
 # warn about C99 declaration after statement
-KBUILD_CFLAGS += $(call cc-option,-Wdeclaration-after-statement,)
+KBUILD_CFLAGS += -Wdeclaration-after-statement
+
+# Variable Length Arrays (VLAs) should not be used anywhere in the kernel
+KBUILD_CFLAGS += $(call cc-option,-Wvla)
 
 # disable pointer signed / unsigned warnings in gcc 4.0
-KBUILD_CFLAGS += $(call cc-disable-warning, pointer-sign)
+KBUILD_CFLAGS += -Wno-pointer-sign
 
 # disable stringop warnings in gcc 8+
 KBUILD_CFLAGS += $(call cc-disable-warning, stringop-truncation)
@@ -1063,7 +1071,7 @@ include/config/kernel.release: $(srctree)/Makefile FORCE
 # Carefully list dependencies so we do not try to build scripts twice
 # in parallel
 PHONY += scripts
-scripts: scripts_basic asm-generic gcc-plugins $(autoksyms_h)
+scripts: scripts_basic scripts_dtc asm-generic gcc-plugins $(autoksyms_h)
 	$(Q)$(MAKE) $(build)=$(@)
 
 # Things we need to do before we recursively start building the kernel
@@ -1213,6 +1221,35 @@ kselftest-merge:
 	+$(Q)$(MAKE) -f $(srctree)/Makefile olddefconfig
 
 # ---------------------------------------------------------------------------
+# Devicetree files
+
+ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/boot/dts/),)
+dtstree := arch/$(SRCARCH)/boot/dts
+endif
+
+ifneq ($(dtstree),)
+
+%.dtb: prepare3 scripts_dtc
+	$(Q)$(MAKE) $(build)=$(dtstree) $(dtstree)/$@
+
+PHONY += dtbs dtbs_install
+dtbs: prepare3 scripts_dtc
+	$(Q)$(MAKE) $(build)=$(dtstree)
+
+dtbs_install:
+	$(Q)$(MAKE) $(dtbinst)=$(dtstree)
+
+ifdef CONFIG_OF_EARLY_FLATTREE
+all: dtbs
+endif
+
+endif
+
+PHONY += scripts_dtc
+scripts_dtc: scripts_basic
+	$(Q)$(MAKE) $(build)=scripts/dtc
+
+# ---------------------------------------------------------------------------
 # Modules
 
 ifdef CONFIG_MODULES
@@ -1421,6 +1458,12 @@ help:
 	@echo  '  kselftest-merge - Merge all the config dependencies of kselftest to existing'
 	@echo  '                    .config.'
 	@echo  ''
+	@$(if $(dtstree), \
+		echo 'Devicetree:'; \
+		echo '* dtbs            - Build device tree blobs for enabled boards'; \
+		echo '  dtbs_install    - Install dtbs to $(INSTALL_DTBS_PATH)'; \
+		echo '')
+
 	@echo 'Userspace tools targets:'
 	@echo '  use "make tools/help"'
 	@echo '  or  "cd tools; make help"'
@@ -1612,9 +1655,6 @@ namespacecheck:
 export_report:
 	$(PERL) $(srctree)/scripts/export_report.pl
 
-endif #ifeq ($(config-targets),1)
-endif #ifeq ($(mixed-targets),1)
-
 PHONY += checkstack kernelrelease kernelversion image_name
 
 # UML needs a little special treatment here.  It wants to use the host
@@ -1721,14 +1761,15 @@ cmd_crmodverdir = $(Q)mkdir -p $(MODVERDIR) \
                   $(if $(KBUILD_MODULES),; rm -f $(MODVERDIR)/*)
 
 # read all saved command lines
-
-cmd_files := $(wildcard .*.cmd $(foreach f,$(sort $(targets)),$(dir $(f)).$(notdir $(f)).cmd))
+cmd_files := $(wildcard .*.cmd)
 
 ifneq ($(cmd_files),)
   $(cmd_files): ;	# Do not try to update included dependency files
   include $(cmd_files)
 endif
 
+endif   # ifeq ($(config-targets),1)
+endif   # ifeq ($(mixed-targets),1)
 endif	# skip-makefile
 
 PHONY += FORCE
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 5b4f88363453..620b0a711ee4 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -31,6 +31,8 @@ config ALPHA
 	select ODD_RT_SIGACTION
 	select OLD_SIGSUSPEND
 	select CPU_NO_EFFICIENT_FFS if !ALPHA_EV67
+	select HAVE_MEMBLOCK
+	select NO_BOOTMEM
 	help
 	  The Alpha is a 64-bit general-purpose processor designed and
 	  marketed by the Digital Equipment Corporation of blessed memory,
diff --git a/arch/alpha/include/asm/unistd.h b/arch/alpha/include/asm/unistd.h
index d6e29a1de4cc..9ff37aa1165f 100644
--- a/arch/alpha/include/asm/unistd.h
+++ b/arch/alpha/include/asm/unistd.h
@@ -6,6 +6,7 @@
 
 #define NR_SYSCALLS			523
 
+#define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_GETHOSTNAME
@@ -13,6 +14,7 @@
 #define __ARCH_WANT_SYS_GETPGRP
 #define __ARCH_WANT_SYS_OLDUMOUNT
 #define __ARCH_WANT_SYS_SIGPENDING
+#define __ARCH_WANT_SYS_UTIME
 #define __ARCH_WANT_SYS_FORK
 #define __ARCH_WANT_SYS_VFORK
 #define __ARCH_WANT_SYS_CLONE
diff --git a/arch/alpha/include/uapi/asm/ioctls.h b/arch/alpha/include/uapi/asm/ioctls.h
index 3729d92d3fa8..1e9121c9b3c7 100644
--- a/arch/alpha/include/uapi/asm/ioctls.h
+++ b/arch/alpha/include/uapi/asm/ioctls.h
@@ -102,6 +102,8 @@
 #define TIOCGPTLCK	_IOR('T', 0x39, int) /* Get Pty lock state */
 #define TIOCGEXCL	_IOR('T', 0x40, int) /* Get exclusive mode state */
 #define TIOCGPTPEER	_IO('T', 0x41) /* Safely open the slave */
+#define TIOCGISO7816	_IOR('T', 0x42, struct serial_iso7816)
+#define TIOCSISO7816	_IOWR('T', 0x43, struct serial_iso7816)
 
 #define TIOCSERCONFIG	0x5453
 #define TIOCSERGWILD	0x5454
diff --git a/arch/alpha/kernel/core_irongate.c b/arch/alpha/kernel/core_irongate.c
index aec757250e07..f70986683fc6 100644
--- a/arch/alpha/kernel/core_irongate.c
+++ b/arch/alpha/kernel/core_irongate.c
@@ -21,6 +21,7 @@
 #include <linux/init.h>
 #include <linux/initrd.h>
 #include <linux/bootmem.h>
+#include <linux/memblock.h>
 
 #include <asm/ptrace.h>
 #include <asm/cacheflush.h>
@@ -241,8 +242,7 @@ albacore_init_arch(void)
 				       size / 1024);
 		}
 #endif
-		reserve_bootmem_node(NODE_DATA(0), pci_mem, memtop -
-				pci_mem, BOOTMEM_DEFAULT);
+		memblock_reserve(pci_mem, memtop - pci_mem);
 		printk("irongate_init_arch: temporarily reserving "
 			"region %08lx-%08lx for PCI\n", pci_mem, memtop - 1);
 	}
diff --git a/arch/alpha/kernel/entry.S b/arch/alpha/kernel/entry.S
index c64806a2daf5..2e09248f8324 100644
--- a/arch/alpha/kernel/entry.S
+++ b/arch/alpha/kernel/entry.S
@@ -473,7 +473,7 @@ entSys:
 	bne     $3, strace
 	beq	$4, 1f
 	ldq	$27, 0($5)
-1:	jsr	$26, ($27), alpha_ni_syscall
+1:	jsr	$26, ($27), sys_ni_syscall
 	ldgp	$gp, 0($26)
 	blt	$0, $syscall_error	/* the call failed */
 	stq	$0, 0($sp)
@@ -587,7 +587,7 @@ strace:
 	/* get the system call pointer.. */
 	lda	$1, NR_SYSCALLS($31)
 	lda	$2, sys_call_table
-	lda	$27, alpha_ni_syscall
+	lda	$27, sys_ni_syscall
 	cmpult	$0, $1, $1
 	s8addq	$0, $2, $2
 	beq	$1, 1f
@@ -791,7 +791,7 @@ ret_from_kernel_thread:
 
 /*
  * Special system calls.  Most of these are special in that they either
- * have to play switch_stack games or in some way use the pt_regs struct.
+ * have to play switch_stack games.
  */
 
 .macro	fork_like name
@@ -812,46 +812,41 @@ fork_like fork
 fork_like vfork
 fork_like clone
 
+.macro	sigreturn_like name
 	.align	4
-	.globl	sys_sigreturn
-	.ent	sys_sigreturn
-sys_sigreturn:
+	.globl	sys_\name
+	.ent	sys_\name
+sys_\name:
 	.prologue 0
 	lda	$9, ret_from_straced
 	cmpult	$26, $9, $9
 	lda	$sp, -SWITCH_STACK_SIZE($sp)
-	jsr	$26, do_sigreturn
+	jsr	$26, do_\name
 	bne	$9, 1f
 	jsr	$26, syscall_trace_leave
 1:	br	$1, undo_switch_stack
 	br	ret_from_sys_call
-.end sys_sigreturn
+.end sys_\name
+.endm
 
-	.align	4
-	.globl	sys_rt_sigreturn
-	.ent	sys_rt_sigreturn
-sys_rt_sigreturn:
-	.prologue 0
-	lda	$9, ret_from_straced
-	cmpult	$26, $9, $9
-	lda	$sp, -SWITCH_STACK_SIZE($sp)
-	jsr	$26, do_rt_sigreturn
-	bne	$9, 1f
-	jsr	$26, syscall_trace_leave
-1:	br	$1, undo_switch_stack
-	br	ret_from_sys_call
-.end sys_rt_sigreturn
+sigreturn_like sigreturn
+sigreturn_like rt_sigreturn
 
 	.align	4
-	.globl	alpha_ni_syscall
-	.ent	alpha_ni_syscall
-alpha_ni_syscall:
+	.globl	alpha_syscall_zero
+	.ent	alpha_syscall_zero
+alpha_syscall_zero:
 	.prologue 0
-	/* Special because it also implements overflow handling via
-	   syscall number 0.  And if you recall, zero is a special
-	   trigger for "not an error".  Store large non-zero there.  */
+	/* Special because it needs to do something opposite to
+	   force_successful_syscall_return().  We use the saved
+	   syscall number for that, zero meaning "not an error".
+	   That works nicely, but for real syscall 0 we need to
+	   make sure that this logics doesn't get confused.
+	   Store a non-zero there - -ENOSYS we need in register
+	   for our return value will do just fine.
+	  */
 	lda	$0, -ENOSYS
 	unop
 	stq	$0, 0($sp)
 	ret
-.end alpha_ni_syscall
+.end alpha_syscall_zero
diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c
index 5576f7646fb6..4f0d94471bc9 100644
--- a/arch/alpha/kernel/setup.c
+++ b/arch/alpha/kernel/setup.c
@@ -30,6 +30,7 @@
 #include <linux/ioport.h>
 #include <linux/platform_device.h>
 #include <linux/bootmem.h>
+#include <linux/memblock.h>
 #include <linux/pci.h>
 #include <linux/seq_file.h>
 #include <linux/root_dev.h>
@@ -312,9 +313,7 @@ setup_memory(void *kernel_end)
 {
 	struct memclust_struct * cluster;
 	struct memdesc_struct * memdesc;
-	unsigned long start_kernel_pfn, end_kernel_pfn;
-	unsigned long bootmap_size, bootmap_pages, bootmap_start;
-	unsigned long start, end;
+	unsigned long kernel_size;
 	unsigned long i;
 
 	/* Find free clusters, and init and free the bootmem accordingly.  */
@@ -322,6 +321,8 @@ setup_memory(void *kernel_end)
 	  (hwrpb->mddt_offset + (unsigned long) hwrpb);
 
 	for_each_mem_cluster(memdesc, cluster, i) {
+		unsigned long end;
+
 		printk("memcluster %lu, usage %01lx, start %8lu, end %8lu\n",
 		       i, cluster->usage, cluster->start_pfn,
 		       cluster->start_pfn + cluster->numpages);
@@ -335,6 +336,9 @@ setup_memory(void *kernel_end)
 		end = cluster->start_pfn + cluster->numpages;
 		if (end > max_low_pfn)
 			max_low_pfn = end;
+
+		memblock_add(PFN_PHYS(cluster->start_pfn),
+			     cluster->numpages << PAGE_SHIFT);
 	}
 
 	/*
@@ -363,87 +367,9 @@ setup_memory(void *kernel_end)
 		max_low_pfn = mem_size_limit;
 	}
 
-	/* Find the bounds of kernel memory.  */
-	start_kernel_pfn = PFN_DOWN(KERNEL_START_PHYS);
-	end_kernel_pfn = PFN_UP(virt_to_phys(kernel_end));
-	bootmap_start = -1;
-
- try_again:
-	if (max_low_pfn <= end_kernel_pfn)
-		panic("not enough memory to boot");
-
-	/* We need to know how many physically contiguous pages
-	   we'll need for the bootmap.  */
-	bootmap_pages = bootmem_bootmap_pages(max_low_pfn);
-
-	/* Now find a good region where to allocate the bootmap.  */
-	for_each_mem_cluster(memdesc, cluster, i) {
-		if (cluster->usage & 3)
-			continue;
-
-		start = cluster->start_pfn;
-		end = start + cluster->numpages;
-		if (start >= max_low_pfn)
-			continue;
-		if (end > max_low_pfn)
-			end = max_low_pfn;
-		if (start < start_kernel_pfn) {
-			if (end > end_kernel_pfn
-			    && end - end_kernel_pfn >= bootmap_pages) {
-				bootmap_start = end_kernel_pfn;
-				break;
-			} else if (end > start_kernel_pfn)
-				end = start_kernel_pfn;
-		} else if (start < end_kernel_pfn)
-			start = end_kernel_pfn;
-		if (end - start >= bootmap_pages) {
-			bootmap_start = start;
-			break;
-		}
-	}
-
-	if (bootmap_start == ~0UL) {
-		max_low_pfn >>= 1;
-		goto try_again;
-	}
-
-	/* Allocate the bootmap and mark the whole MM as reserved.  */
-	bootmap_size = init_bootmem(bootmap_start, max_low_pfn);
-
-	/* Mark the free regions.  */
-	for_each_mem_cluster(memdesc, cluster, i) {
-		if (cluster->usage & 3)
-			continue;
-
-		start = cluster->start_pfn;
-		end = cluster->start_pfn + cluster->numpages;
-		if (start >= max_low_pfn)
-			continue;
-		if (end > max_low_pfn)
-			end = max_low_pfn;
-		if (start < start_kernel_pfn) {
-			if (end > end_kernel_pfn) {
-				free_bootmem(PFN_PHYS(start),
-					     (PFN_PHYS(start_kernel_pfn)
-					      - PFN_PHYS(start)));
-				printk("freeing pages %ld:%ld\n",
-				       start, start_kernel_pfn);
-				start = end_kernel_pfn;
-			} else if (end > start_kernel_pfn)
-				end = start_kernel_pfn;
-		} else if (start < end_kernel_pfn)
-			start = end_kernel_pfn;
-		if (start >= end)
-			continue;
-
-		free_bootmem(PFN_PHYS(start), PFN_PHYS(end) - PFN_PHYS(start));
-		printk("freeing pages %ld:%ld\n", start, end);
-	}
-
-	/* Reserve the bootmap memory.  */
-	reserve_bootmem(PFN_PHYS(bootmap_start), bootmap_size,
-			BOOTMEM_DEFAULT);
-	printk("reserving pages %ld:%ld\n", bootmap_start, bootmap_start+PFN_UP(bootmap_size));
+	/* Reserve the kernel memory. */
+	kernel_size = virt_to_phys(kernel_end) - KERNEL_START_PHYS;
+	memblock_reserve(KERNEL_START_PHYS, kernel_size);
 
 #ifdef CONFIG_BLK_DEV_INITRD
 	initrd_start = INITRD_START;
@@ -459,8 +385,8 @@ setup_memory(void *kernel_end)
 				       initrd_end,
 				       phys_to_virt(PFN_PHYS(max_low_pfn)));
 		} else {
-			reserve_bootmem(virt_to_phys((void *)initrd_start),
-					INITRD_SIZE, BOOTMEM_DEFAULT);
+			memblock_reserve(virt_to_phys((void *)initrd_start),
+					INITRD_SIZE);
 		}
 	}
 #endif /* CONFIG_BLK_DEV_INITRD */
diff --git a/arch/alpha/kernel/systbls.S b/arch/alpha/kernel/systbls.S
index 1374e591511f..5b2e8ecb7ce3 100644
--- a/arch/alpha/kernel/systbls.S
+++ b/arch/alpha/kernel/systbls.S
@@ -11,93 +11,93 @@
 	.align 3
 	.globl sys_call_table
 sys_call_table:
-	.quad alpha_ni_syscall			/* 0 */
+	.quad alpha_syscall_zero		/* 0 */
 	.quad sys_exit
 	.quad alpha_fork
 	.quad sys_read
 	.quad sys_write
-	.quad alpha_ni_syscall			/* 5 */
+	.quad sys_ni_syscall			/* 5 */
 	.quad sys_close
 	.quad sys_osf_wait4
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_link
 	.quad sys_unlink			/* 10 */
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_chdir
 	.quad sys_fchdir
 	.quad sys_mknod
 	.quad sys_chmod				/* 15 */
 	.quad sys_chown
 	.quad sys_osf_brk
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_lseek
 	.quad sys_getxpid			/* 20 */
 	.quad sys_osf_mount
 	.quad sys_umount
 	.quad sys_setuid
 	.quad sys_getxuid
-	.quad alpha_ni_syscall			/* 25 */
+	.quad sys_ni_syscall			/* 25 */
 	.quad sys_ptrace
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 30 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 30 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_access
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 35 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 35 */
 	.quad sys_sync
 	.quad sys_kill
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_setpgid
-	.quad alpha_ni_syscall			/* 40 */
+	.quad sys_ni_syscall			/* 40 */
 	.quad sys_dup
 	.quad sys_alpha_pipe
 	.quad sys_osf_set_program_attributes
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_open				/* 45 */
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_getxgid
 	.quad sys_osf_sigprocmask
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 50 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 50 */
 	.quad sys_acct
 	.quad sys_sigpending
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_ioctl
-	.quad alpha_ni_syscall			/* 55 */
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall			/* 55 */
+	.quad sys_ni_syscall
 	.quad sys_symlink
 	.quad sys_readlink
 	.quad sys_execve
 	.quad sys_umask				/* 60 */
 	.quad sys_chroot
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_getpgrp
 	.quad sys_getpagesize
-	.quad alpha_ni_syscall			/* 65 */
+	.quad sys_ni_syscall			/* 65 */
 	.quad alpha_vfork
 	.quad sys_newstat
 	.quad sys_newlstat
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 70 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 70 */
 	.quad sys_osf_mmap
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_munmap
 	.quad sys_mprotect
 	.quad sys_madvise			/* 75 */
 	.quad sys_vhangup
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_getgroups
 	/* map BSD's setpgrp to sys_setpgid for binary compatibility: */
 	.quad sys_setgroups			/* 80 */
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_setpgid
 	.quad sys_osf_setitimer
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 85 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 85 */
 	.quad sys_osf_getitimer
 	.quad sys_gethostname
 	.quad sys_sethostname
@@ -119,19 +119,19 @@ sys_call_table:
 	.quad sys_bind
 	.quad sys_setsockopt			/* 105 */
 	.quad sys_listen
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 110 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 110 */
 	.quad sys_sigsuspend
 	.quad sys_osf_sigstack
 	.quad sys_recvmsg
 	.quad sys_sendmsg
-	.quad alpha_ni_syscall			/* 115 */
+	.quad sys_ni_syscall			/* 115 */
 	.quad sys_osf_gettimeofday
 	.quad sys_osf_getrusage
 	.quad sys_getsockopt
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
 #ifdef CONFIG_OSF4_COMPAT
 	.quad sys_osf_readv			/* 120 */
 	.quad sys_osf_writev
@@ -156,66 +156,66 @@ sys_call_table:
 	.quad sys_mkdir
 	.quad sys_rmdir
 	.quad sys_osf_utimes
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 140 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 140 */
 	.quad sys_getpeername
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_getrlimit
 	.quad sys_setrlimit			/* 145 */
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_setsid
 	.quad sys_quotactl
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_getsockname			/* 150 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 155 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 155 */
 	.quad sys_osf_sigaction
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_osf_getdirentries
 	.quad sys_osf_statfs			/* 160 */
 	.quad sys_osf_fstatfs
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_osf_getdomainname		/* 165 */
 	.quad sys_setdomainname
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 170 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 175 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 180 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 185 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 190 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 195 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 170 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 175 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 180 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 185 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 190 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 195 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
 	/* The OSF swapon has two extra arguments, but we ignore them.  */
 	.quad sys_swapon
 	.quad sys_msgctl			/* 200 */
@@ -231,93 +231,93 @@ sys_call_table:
 	.quad sys_shmctl			/* 210 */
 	.quad sys_shmdt
 	.quad sys_shmget
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 215 */
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 215 */
+	.quad sys_ni_syscall
 	.quad sys_msync
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 220 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 220 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_osf_stat
 	.quad sys_osf_lstat			/* 225 */
 	.quad sys_osf_fstat
 	.quad sys_osf_statfs64
 	.quad sys_osf_fstatfs64
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 230 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 230 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_getpgid
 	.quad sys_getsid
 	.quad sys_sigaltstack			/* 235 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 240 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 240 */
 	.quad sys_osf_sysinfo
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_osf_proplist_syscall
-	.quad alpha_ni_syscall			/* 245 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 250 */
+	.quad sys_ni_syscall			/* 245 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 250 */
 	.quad sys_osf_usleep_thread
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
 	.quad sys_sysfs
-	.quad alpha_ni_syscall			/* 255 */
+	.quad sys_ni_syscall			/* 255 */
 	.quad sys_osf_getsysinfo
 	.quad sys_osf_setsysinfo
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 260 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 265 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 270 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 275 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 280 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 285 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 290 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall			/* 295 */
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
-	.quad alpha_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 260 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 265 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 270 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 275 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 280 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 285 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 290 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall			/* 295 */
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
+	.quad sys_ni_syscall
 /* linux-specific system calls start at 300 */
 	.quad sys_bdflush			/* 300 */
 	.quad sys_sethae
diff --git a/arch/alpha/mm/numa.c b/arch/alpha/mm/numa.c
index a9e86475f169..26cd925d19b1 100644
--- a/arch/alpha/mm/numa.c
+++ b/arch/alpha/mm/numa.c
@@ -11,6 +11,7 @@
 #include <linux/kernel.h>
 #include <linux/mm.h>
 #include <linux/bootmem.h>
+#include <linux/memblock.h>
 #include <linux/swap.h>
 #include <linux/initrd.h>
 #include <linux/pfn.h>
@@ -59,12 +60,10 @@ setup_memory_node(int nid, void *kernel_end)
 	struct memclust_struct * cluster;
 	struct memdesc_struct * memdesc;
 	unsigned long start_kernel_pfn, end_kernel_pfn;
-	unsigned long bootmap_size, bootmap_pages, bootmap_start;
 	unsigned long start, end;
 	unsigned long node_pfn_start, node_pfn_end;
 	unsigned long node_min_pfn, node_max_pfn;
 	int i;
-	unsigned long node_datasz = PFN_UP(sizeof(pg_data_t));
 	int show_init = 0;
 
 	/* Find the bounds of current node */
@@ -134,24 +133,14 @@ setup_memory_node(int nid, void *kernel_end)
 	/* Cute trick to make sure our local node data is on local memory */
 	node_data[nid] = (pg_data_t *)(__va(node_min_pfn << PAGE_SHIFT));
 #endif
-	/* Quasi-mark the pg_data_t as in-use */
-	node_min_pfn += node_datasz;
-	if (node_min_pfn >= node_max_pfn) {
-		printk(" not enough mem to reserve NODE_DATA");
-		return;
-	}
-	NODE_DATA(nid)->bdata = &bootmem_node_data[nid];
-
 	printk(" Detected node memory:   start %8lu, end %8lu\n",
 	       node_min_pfn, node_max_pfn);
 
 	DBGDCONT(" DISCONTIG: node_data[%d]   is at 0x%p\n", nid, NODE_DATA(nid));
-	DBGDCONT(" DISCONTIG: NODE_DATA(%d)->bdata is at 0x%p\n", nid, NODE_DATA(nid)->bdata);
 
 	/* Find the bounds of kernel memory.  */
 	start_kernel_pfn = PFN_DOWN(KERNEL_START_PHYS);
 	end_kernel_pfn = PFN_UP(virt_to_phys(kernel_end));
-	bootmap_start = -1;
 
 	if (!nid && (node_max_pfn < end_kernel_pfn || node_min_pfn > start_kernel_pfn))
 		panic("kernel loaded out of ram");
@@ -161,89 +150,11 @@ setup_memory_node(int nid, void *kernel_end)
 	   has much larger alignment than 8Mb, so it's safe. */
 	node_min_pfn &= ~((1UL << (MAX_ORDER-1))-1);
 
-	/* We need to know how many physically contiguous pages
-	   we'll need for the bootmap.  */
-	bootmap_pages = bootmem_bootmap_pages(node_max_pfn-node_min_pfn);
-
-	/* Now find a good region where to allocate the bootmap.  */
-	for_each_mem_cluster(memdesc, cluster, i) {
-		if (cluster->usage & 3)
-			continue;
-
-		start = cluster->start_pfn;
-		end = start + cluster->numpages;
-
-		if (start >= node_max_pfn || end <= node_min_pfn)
-			continue;
-
-		if (end > node_max_pfn)
-			end = node_max_pfn;
-		if (start < node_min_pfn)
-			start = node_min_pfn;
-
-		if (start < start_kernel_pfn) {
-			if (end > end_kernel_pfn
-			    && end - end_kernel_pfn >= bootmap_pages) {
-				bootmap_start = end_kernel_pfn;
-				break;
-			} else if (end > start_kernel_pfn)
-				end = start_kernel_pfn;
-		} else if (start < end_kernel_pfn)
-			start = end_kernel_pfn;
-		if (end - start >= bootmap_pages) {
-			bootmap_start = start;
-			break;
-		}
-	}
-
-	if (bootmap_start == -1)
-		panic("couldn't find a contiguous place for the bootmap");
-
-	/* Allocate the bootmap and mark the whole MM as reserved.  */
-	bootmap_size = init_bootmem_node(NODE_DATA(nid), bootmap_start,
-					 node_min_pfn, node_max_pfn);
-	DBGDCONT(" bootmap_start %lu, bootmap_size %lu, bootmap_pages %lu\n",
-		 bootmap_start, bootmap_size, bootmap_pages);
+	memblock_add(PFN_PHYS(node_min_pfn),
+		     (node_max_pfn - node_min_pfn) << PAGE_SHIFT);
 
-	/* Mark the free regions.  */
-	for_each_mem_cluster(memdesc, cluster, i) {
-		if (cluster->usage & 3)
-			continue;
-
-		start = cluster->start_pfn;
-		end = cluster->start_pfn + cluster->numpages;
-
-		if (start >= node_max_pfn || end <= node_min_pfn)
-			continue;
-
-		if (end > node_max_pfn)
-			end = node_max_pfn;
-		if (start < node_min_pfn)
-			start = node_min_pfn;
-
-		if (start < start_kernel_pfn) {
-			if (end > end_kernel_pfn) {
-				free_bootmem_node(NODE_DATA(nid), PFN_PHYS(start),
-					     (PFN_PHYS(start_kernel_pfn)
-					      - PFN_PHYS(start)));
-				printk(" freeing pages %ld:%ld\n",
-				       start, start_kernel_pfn);
-				start = end_kernel_pfn;
-			} else if (end > start_kernel_pfn)
-				end = start_kernel_pfn;
-		} else if (start < end_kernel_pfn)
-			start = end_kernel_pfn;
-		if (start >= end)
-			continue;
-
-		free_bootmem_node(NODE_DATA(nid), PFN_PHYS(start), PFN_PHYS(end) - PFN_PHYS(start));
-		printk(" freeing pages %ld:%ld\n", start, end);
-	}
-
-	/* Reserve the bootmap memory.  */
-	reserve_bootmem_node(NODE_DATA(nid), PFN_PHYS(bootmap_start),
-			bootmap_size, BOOTMEM_DEFAULT);
-	printk(" reserving pages %ld:%ld\n", bootmap_start, bootmap_start+PFN_UP(bootmap_size));
+	NODE_DATA(nid)->node_start_pfn = node_min_pfn;
+	NODE_DATA(nid)->node_present_pages = node_max_pfn - node_min_pfn;
 
 	node_set_online(nid);
 }
@@ -251,6 +162,7 @@ setup_memory_node(int nid, void *kernel_end)
 void __init
 setup_memory(void *kernel_end)
 {
+	unsigned long kernel_size;
 	int nid;
 
 	show_mem_layout();
@@ -262,6 +174,9 @@ setup_memory(void *kernel_end)
 	for (nid = 0; nid < MAX_NUMNODES; nid++)
 		setup_memory_node(nid, kernel_end);
 
+	kernel_size = virt_to_phys(kernel_end) - KERNEL_START_PHYS;
+	memblock_reserve(KERNEL_START_PHYS, kernel_size);
+
 #ifdef CONFIG_BLK_DEV_INITRD
 	initrd_start = INITRD_START;
 	if (initrd_start) {
@@ -279,9 +194,8 @@ setup_memory(void *kernel_end)
 				       phys_to_virt(PFN_PHYS(max_low_pfn)));
 		} else {
 			nid = kvaddr_to_nid(initrd_start);
-			reserve_bootmem_node(NODE_DATA(nid),
-					     virt_to_phys((void *)initrd_start),
-					     INITRD_SIZE, BOOTMEM_DEFAULT);
+			memblock_reserve(virt_to_phys((void *)initrd_start),
+					 INITRD_SIZE);
 		}
 	}
 #endif /* CONFIG_BLK_DEV_INITRD */
@@ -303,9 +217,8 @@ void __init paging_init(void)
 	dma_local_pfn = virt_to_phys((char *)MAX_DMA_ADDRESS) >> PAGE_SHIFT;
 
 	for_each_online_node(nid) {
-		bootmem_data_t *bdata = &bootmem_node_data[nid];
-		unsigned long start_pfn = bdata->node_min_pfn;
-		unsigned long end_pfn = bdata->node_low_pfn;
+		unsigned long start_pfn = NODE_DATA(nid)->node_start_pfn;
+		unsigned long end_pfn = start_pfn + NODE_DATA(nid)->node_present_pages;
 
 		if (dma_local_pfn >= end_pfn - start_pfn)
 			zones_size[ZONE_DMA] = end_pfn - start_pfn;
diff --git a/arch/arc/Makefile b/arch/arc/Makefile
index 644815c0516e..c64c505d966c 100644
--- a/arch/arc/Makefile
+++ b/arch/arc/Makefile
@@ -102,11 +102,5 @@ boot_targets += uImage uImage.bin uImage.gz
 $(boot_targets): vmlinux
 	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
 
-%.dtb %.dtb.S %.dtb.o: scripts
-	$(Q)$(MAKE) $(build)=$(boot)/dts $(boot)/dts/$@
-
-dtbs: scripts
-	$(Q)$(MAKE) $(build)=$(boot)/dts
-
 archclean:
 	$(Q)$(MAKE) $(clean)=$(boot)
diff --git a/arch/arc/include/uapi/asm/unistd.h b/arch/arc/include/uapi/asm/unistd.h
index 517178b1daef..3b3543fd151c 100644
--- a/arch/arc/include/uapi/asm/unistd.h
+++ b/arch/arc/include/uapi/asm/unistd.h
@@ -17,6 +17,7 @@
 #define _UAPI_ASM_ARC_UNISTD_H
 
 #define __ARCH_WANT_RENAMEAT
+#define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_EXECVE
 #define __ARCH_WANT_SYS_CLONE
 #define __ARCH_WANT_SYS_VFORK
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index e8cd55a5b04c..b8c6062ca0c1 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -701,6 +701,7 @@ config ARCH_VIRT
 	select ARM_GIC_V3_ITS if PCI
 	select ARM_PSCI
 	select HAVE_ARM_ARCH_TIMER
+	select ARCH_SUPPORTS_BIG_ENDIAN
 
 #
 # This is sorted alphabetically by mach-* pathname.  However, plat-*
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index a810fa8ba404..d6a49f59ecd9 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -947,12 +947,13 @@ choice
 
 	config DEBUG_RCAR_GEN2_SCIF0
 		bool "Kernel low-level debugging messages via SCIF0 on R-Car Gen2 and RZ/G1"
-		depends on ARCH_R8A7743 || ARCH_R8A7790 || ARCH_R8A7791 || \
-			ARCH_R8A7792 || ARCH_R8A7793
+		depends on ARCH_R8A7743 || ARCH_R8A7744 || ARCH_R8A7790 || \
+			ARCH_R8A7791 || ARCH_R8A7792 || ARCH_R8A7793
 		help
 		  Say Y here if you want kernel low-level debugging support
-		  via SCIF0 on Renesas RZ/G1M (R8A7743), R-Car H2 (R8A7790),
-		  M2-W (R8A7791), V2H (R8A7792), or M2-N (R8A7793).
+		  via SCIF0 on Renesas RZ/G1M (R8A7743), RZ/G1N (R8A7744),
+		  R-Car H2 (R8A7790), M2-W (R8A7791), V2H (R8A7792), or
+		  M2-N (R8A7793).
 
 	config DEBUG_RCAR_GEN2_SCIF1
 		bool "Kernel low-level debugging messages via SCIF1 on R8A77470"
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 5c91e0093ee8..05a91d8b89f3 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -303,12 +303,7 @@ else
 KBUILD_IMAGE := $(boot)/zImage
 endif
 
-# Build the DT binary blobs if we have OF configured
-ifeq ($(CONFIG_USE_OF),y)
-KBUILD_DTBS := dtbs
-endif
-
-all:	$(notdir $(KBUILD_IMAGE)) $(KBUILD_DTBS)
+all:	$(notdir $(KBUILD_IMAGE))
 
 
 archheaders:
@@ -335,17 +330,6 @@ $(BOOT_TARGETS): vmlinux
 $(INSTALL_TARGETS):
 	$(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@
 
-%.dtb: | scripts
-	$(Q)$(MAKE) $(build)=$(boot)/dts MACHINE=$(MACHINE) $(boot)/dts/$@
-
-PHONY += dtbs dtbs_install
-
-dtbs: prepare scripts
-	$(Q)$(MAKE) $(build)=$(boot)/dts
-
-dtbs_install:
-	$(Q)$(MAKE) $(dtbinst)=$(boot)/dts
-
 PHONY += vdso_install
 vdso_install:
 ifeq ($(CONFIG_VDSO),y)
@@ -367,8 +351,6 @@ define archhelp
   echo  '  uImage        - U-Boot wrapped zImage'
   echo  '  bootpImage    - Combined zImage and initial RAM disk'
   echo  '                  (supply initrd image via make variable INITRD=<path>)'
-  echo  '* dtbs          - Build device tree blobs for enabled boards'
-  echo  '  dtbs_install  - Install dtbs to $(INSTALL_DTBS_PATH)'
   echo  '  install       - Install uncompressed kernel'
   echo  '  zinstall      - Install compressed kernel'
   echo  '  uinstall      - Install U-Boot wrapped compressed kernel'
diff --git a/arch/arm/boot/compressed/libfdt_env.h b/arch/arm/boot/compressed/libfdt_env.h
index 07437816e098..b36c0289a308 100644
--- a/arch/arm/boot/compressed/libfdt_env.h
+++ b/arch/arm/boot/compressed/libfdt_env.h
@@ -6,6 +6,8 @@
 #include <linux/string.h>
 #include <asm/byteorder.h>
 
+#define INT_MAX			((int)(~0U>>1))
+
 typedef __be16 fdt16_t;
 typedef __be32 fdt32_t;
 typedef __be64 fdt64_t;
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index b5bd3de87c33..b0e966d625b9 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -81,6 +81,7 @@ dtb-$(CONFIG_ARCH_BCM2835) += \
 	bcm2836-rpi-2-b.dtb \
 	bcm2837-rpi-3-b.dtb \
 	bcm2837-rpi-3-b-plus.dtb \
+	bcm2837-rpi-cm3-io3.dtb \
 	bcm2835-rpi-zero.dtb \
 	bcm2835-rpi-zero-w.dtb
 dtb-$(CONFIG_ARCH_BCM_5301X) += \
@@ -321,6 +322,7 @@ dtb-$(CONFIG_MACH_MESON6) += \
 	meson6-atv1200.dtb
 dtb-$(CONFIG_MACH_MESON8) += \
 	meson8-minix-neo-x8.dtb \
+	meson8b-ec100.dtb \
 	meson8b-mxq.dtb \
 	meson8b-odroidc1.dtb \
 	meson8m2-mxiii-plus.dtb
@@ -548,6 +550,7 @@ dtb-$(CONFIG_SOC_IMX6SX) += \
 dtb-$(CONFIG_SOC_IMX6UL) += \
 	imx6ul-14x14-evk.dtb \
 	imx6ul-ccimx6ulsbcexpress.dtb \
+	imx6ul-ccimx6ulsbcpro.dtb \
 	imx6ul-geam.dtb \
 	imx6ul-isiot-emmc.dtb \
 	imx6ul-isiot-nand.dtb \
@@ -559,7 +562,8 @@ dtb-$(CONFIG_SOC_IMX6UL) += \
 	imx6ul-tx6ul-mainboard.dtb \
 	imx6ull-14x14-evk.dtb \
 	imx6ull-colibri-eval-v3.dtb \
-	imx6ull-colibri-wifi-eval-v3.dtb
+	imx6ull-colibri-wifi-eval-v3.dtb \
+	imx6ulz-14x14-evk.dtb
 dtb-$(CONFIG_SOC_IMX7D) += \
 	imx7d-cl-som-imx7.dtb \
 	imx7d-colibri-emmc-eval-v3.dtb \
@@ -649,6 +653,7 @@ dtb-$(CONFIG_ARCH_OMAP3) += \
 	omap3-gta04a3.dtb \
 	omap3-gta04a4.dtb \
 	omap3-gta04a5.dtb \
+	omap3-gta04a5one.dtb \
 	omap3-ha.dtb \
 	omap3-ha-lcd.dtb \
 	omap3-igep0020.dtb \
@@ -706,6 +711,7 @@ dtb-$(CONFIG_SOC_AM33XX) += \
 	am335x-evmsk.dtb \
 	am335x-icev2.dtb \
 	am335x-lxm.dtb \
+	am335x-moxa-uc-2101.dtb \
 	am335x-moxa-uc-8100-me-t.dtb \
 	am335x-nano.dtb \
 	am335x-pdu001.dtb \
@@ -864,6 +870,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \
 	rk3288-r89.dtb \
 	rk3288-rock2-square.dtb \
 	rk3288-tinker.dtb \
+	rk3288-tinker-s.dtb \
 	rk3288-veyron-brain.dtb \
 	rk3288-veyron-jaq.dtb \
 	rk3288-veyron-jerry.dtb \
@@ -892,7 +899,7 @@ dtb-$(CONFIG_ARCH_SOCFPGA) += \
 	socfpga_arria10_socdk_sdmmc.dtb \
 	socfpga_cyclone5_mcvevk.dtb \
 	socfpga_cyclone5_socdk.dtb \
-	socfpga_cyclone5_de0_sockit.dtb \
+	socfpga_cyclone5_de0_nano_soc.dtb \
 	socfpga_cyclone5_sockit.dtb \
 	socfpga_cyclone5_socrates.dtb \
 	socfpga_cyclone5_sodia.dtb \
@@ -1033,6 +1040,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
 	sun8i-h2-plus-orangepi-r1.dtb \
 	sun8i-h2-plus-orangepi-zero.dtb \
 	sun8i-h3-bananapi-m2-plus.dtb \
+	sun8i-h3-bananapi-m2-plus-v1.2.dtb \
 	sun8i-h3-beelink-x2.dtb \
 	sun8i-h3-libretech-all-h3-cc.dtb \
 	sun8i-h3-nanopi-m1.dtb	\
@@ -1046,6 +1054,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
 	sun8i-h3-orangepi-pc-plus.dtb \
 	sun8i-h3-orangepi-plus.dtb \
 	sun8i-h3-orangepi-plus2e.dtb \
+	sun8i-h3-orangepi-zero-plus2.dtb \
 	sun8i-r16-bananapi-m2m.dtb \
 	sun8i-r16-nintendo-nes-classic.dtb \
 	sun8i-r16-nintendo-super-nes-classic.dtb \
@@ -1061,6 +1070,7 @@ dtb-$(CONFIG_ARCH_TANGO) += \
 	tango4-vantage-1172.dtb
 dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += \
 	tegra20-harmony.dtb \
+	tegra20-colibri-eval-v3.dtb \
 	tegra20-colibri-iris.dtb \
 	tegra20-medcom-wide.dtb \
 	tegra20-paz00.dtb \
@@ -1071,6 +1081,7 @@ dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += \
 	tegra20-ventana.dtb
 dtb-$(CONFIG_ARCH_TEGRA_3x_SOC) += \
 	tegra30-apalis-eval.dtb \
+	tegra30-apalis-v1.1-eval.dtb \
 	tegra30-beaver.dtb \
 	tegra30-cardhu-a02.dtb \
 	tegra30-cardhu-a04.dtb \
@@ -1149,6 +1160,7 @@ dtb-$(CONFIG_MACH_ARMADA_370) += \
 dtb-$(CONFIG_MACH_ARMADA_375) += \
 	armada-375-db.dtb
 dtb-$(CONFIG_MACH_ARMADA_38X) += \
+	armada-385-db-88f6820-amc.dtb \
 	armada-385-db-ap.dtb \
 	armada-385-linksys-caiman.dtb \
 	armada-385-linksys-cobra.dtb \
@@ -1199,6 +1211,8 @@ dtb-$(CONFIG_ARCH_ZX) += zx296702-ad1.dtb
 dtb-$(CONFIG_ARCH_ASPEED) += \
 	aspeed-ast2500-evb.dtb \
 	aspeed-bmc-arm-centriq2400-rep.dtb \
+	aspeed-bmc-arm-stardragon4800-rep2.dtb \
+	aspeed-bmc-facebook-tiogapass.dtb \
 	aspeed-bmc-intel-s2600wf.dtb \
 	aspeed-bmc-opp-lanyang.dtb \
 	aspeed-bmc-opp-palmetto.dtb \
diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
index 73b514dddf65..9e5e75ea87f5 100644
--- a/arch/arm/boot/dts/am335x-bone-common.dtsi
+++ b/arch/arm/boot/dts/am335x-bone-common.dtsi
@@ -379,7 +379,7 @@
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "mii";
 };
 
@@ -396,6 +396,10 @@
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
 };
 
 &mmc1 {
diff --git a/arch/arm/boot/dts/am335x-boneblack-common.dtsi b/arch/arm/boot/dts/am335x-boneblack-common.dtsi
index 325daae40278..e543c2bee8c2 100644
--- a/arch/arm/boot/dts/am335x-boneblack-common.dtsi
+++ b/arch/arm/boot/dts/am335x-boneblack-common.dtsi
@@ -7,6 +7,7 @@
  */
 
 #include <dt-bindings/display/tda998x.h>
+#include <dt-bindings/interrupt-controller/irq.h>
 
 &ldo3_reg {
 	regulator-min-microvolt = <1800000>;
@@ -88,9 +89,11 @@
 };
 
 &i2c0 {
-	tda19988: tda19988 {
+	tda19988: tda19988@70 {
 		compatible = "nxp,tda998x";
 		reg = <0x70>;
+		nxp,calib-gpios = <&gpio1 25 0>;
+		interrupts-extended = <&gpio1 25 IRQ_TYPE_LEVEL_LOW>;
 
 		pinctrl-names = "default", "off";
 		pinctrl-0 = <&nxp_hdmi_bonelt_pins>;
diff --git a/arch/arm/boot/dts/am335x-chiliboard.dts b/arch/arm/boot/dts/am335x-chiliboard.dts
index 59431b235944..9c2a947aacf5 100644
--- a/arch/arm/boot/dts/am335x-chiliboard.dts
+++ b/arch/arm/boot/dts/am335x-chiliboard.dts
@@ -140,10 +140,14 @@
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rmii";
 };
 
diff --git a/arch/arm/boot/dts/am335x-cm-t335.dts b/arch/arm/boot/dts/am335x-cm-t335.dts
index 947c81b7aaaf..c4d3e1f1a95e 100644
--- a/arch/arm/boot/dts/am335x-cm-t335.dts
+++ b/arch/arm/boot/dts/am335x-cm-t335.dts
@@ -486,10 +486,14 @@ status = "okay";
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii-txid";
 };
 
diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts
index c87d01297a01..98ec9c3e49ba 100644
--- a/arch/arm/boot/dts/am335x-evm.dts
+++ b/arch/arm/boot/dts/am335x-evm.dts
@@ -713,6 +713,7 @@
 	pinctrl-0 = <&cpsw_default>;
 	pinctrl-1 = <&cpsw_sleep>;
 	status = "okay";
+	slaves = <1>;
 };
 
 &davinci_mdio {
@@ -720,15 +721,14 @@
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
 	status = "okay";
-};
 
-&cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
-	phy-mode = "rgmii-txid";
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
 };
 
-&cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <1>;
+&cpsw_emac0 {
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii-txid";
 };
 
diff --git a/arch/arm/boot/dts/am335x-evmsk.dts b/arch/arm/boot/dts/am335x-evmsk.dts
index bf1a40e45c97..245868f58fe3 100644
--- a/arch/arm/boot/dts/am335x-evmsk.dts
+++ b/arch/arm/boot/dts/am335x-evmsk.dts
@@ -639,16 +639,24 @@
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+
+	ethphy1: ethernet-phy@1 {
+		reg = <1>;
+	};
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii-txid";
 	dual_emac_res_vlan = <1>;
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <1>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "rgmii-txid";
 	dual_emac_res_vlan = <2>;
 };
diff --git a/arch/arm/boot/dts/am335x-igep0033.dtsi b/arch/arm/boot/dts/am335x-igep0033.dtsi
index a5769a8f5fc8..55b4c94cfafb 100644
--- a/arch/arm/boot/dts/am335x-igep0033.dtsi
+++ b/arch/arm/boot/dts/am335x-igep0033.dtsi
@@ -102,15 +102,24 @@
 
 &davinci_mdio {
 	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+
+	ethphy1: ethernet-phy@1 {
+		reg = <1>;
+	};
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rmii";
+
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <1>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "rmii";
 };
 
diff --git a/arch/arm/boot/dts/am335x-lxm.dts b/arch/arm/boot/dts/am335x-lxm.dts
index 1d6c6fa703e4..481edcfaf121 100644
--- a/arch/arm/boot/dts/am335x-lxm.dts
+++ b/arch/arm/boot/dts/am335x-lxm.dts
@@ -317,13 +317,13 @@
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <5>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rmii";
 	dual_emac_res_vlan = <2>;
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <4>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "rmii";
 	dual_emac_res_vlan = <3>;
 };
@@ -345,6 +345,14 @@
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@5 {
+		reg = <5>;
+	};
+
+	ethphy1: ethernet-phy@4 {
+		reg = <4>;
+	};
 };
 
 &mmc1 {
diff --git a/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi b/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi
new file mode 100644
index 000000000000..14f781953475
--- /dev/null
+++ b/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi
@@ -0,0 +1,249 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2018 MOXA Inc. - https://www.moxa.com/
+ *
+ * Authors: SZ Lin (林上智) <sz.lin@moxa.com>
+ *          Wes Huang (黃淵河) <wes.huang@moxa.com>
+ *          Fero JD Zhou (周俊達) <FeroJD.Zhou@moxa.com>
+ */
+
+#include "am33xx.dtsi"
+
+/ {
+	vbat: vbat-regulator {
+		compatible = "regulator-fixed";
+	};
+
+	/* Power supply provides a fixed 3.3V @3A */
+	vmmcsd_fixed: vmmcsd-regulator {
+	      compatible = "regulator-fixed";
+	      regulator-name = "vmmcsd_fixed";
+	      regulator-min-microvolt = <3300000>;
+	      regulator-max-microvolt = <3300000>;
+	      regulator-boot-on;
+	};
+
+	buttons: push_button {
+		compatible = "gpio-keys";
+	};
+};
+
+&am33xx_pinmux {
+	pinctrl-names = "default";
+
+	i2c0_pins: pinmux_i2c0_pins {
+		pinctrl-single,pins = <
+			AM33XX_IOPAD(0x988, PIN_INPUT_PULLUP | MUX_MODE0)	/* i2c0_sda.i2c0_sda */
+			AM33XX_IOPAD(0x98c, PIN_INPUT_PULLUP | MUX_MODE0)	/* i2c0_scl.i2c0_scl */
+		>;
+	};
+
+	push_button_pins: pinmux_push_button {
+		pinctrl-single,pins = <
+			AM33XX_IOPAD(0x8e4, PIN_INPUT_PULLDOWN | MUX_MODE7)	/* lcd_hsync.gpio2_23 */
+		>;
+	};
+
+	uart0_pins: pinmux_uart0_pins {
+		pinctrl-single,pins = <
+			AM33XX_IOPAD(0x970, PIN_INPUT_PULLUP | MUX_MODE0)	/* uart0_rxd.uart0_rxd */
+			AM33XX_IOPAD(0x974, PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* uart0_txd.uart0_txd */
+		>;
+	};
+
+	davinci_mdio_default: davinci_mdio_default {
+		pinctrl-single,pins = <
+			/* MDIO */
+			AM33XX_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)	/* mdio_data.mdio_data */
+			AM33XX_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0)			/* mdio_clk.mdio_clk */
+		>;
+	};
+
+	mmc1_pins_default: pinmux_mmc1_pins {
+		pinctrl-single,pins = <
+			/* eMMC */
+			AM33XX_IOPAD(0x800, PIN_INPUT_PULLUP | MUX_MODE1)	/* gpmc_ad12.mmc1_dat0 */
+			AM33XX_IOPAD(0x804, PIN_INPUT_PULLUP | MUX_MODE1)	/* gpmc_ad13.mmc1_dat1 */
+			AM33XX_IOPAD(0x808, PIN_INPUT_PULLUP | MUX_MODE1)	/* gpmc_ad14.mmc1_dat2 */
+			AM33XX_IOPAD(0x80c, PIN_INPUT_PULLUP | MUX_MODE1)	/* gpmc_ad15.mmc1_dat3 */
+			AM33XX_IOPAD(0x810, PIN_INPUT_PULLUP | MUX_MODE1)	/* gpmc_ad8.mmc1_dat4 */
+			AM33XX_IOPAD(0x814, PIN_INPUT_PULLUP | MUX_MODE1)	/* gpmc_ad9.mmc1_dat5 */
+			AM33XX_IOPAD(0x818, PIN_INPUT_PULLUP | MUX_MODE1)	/* gpmc_ad10.mmc1_dat6 */
+			AM33XX_IOPAD(0x81c, PIN_INPUT_PULLUP | MUX_MODE1)	/* gpmc_ad11.mmc1_dat7 */
+			AM33XX_IOPAD(0x884, PIN_INPUT_PULLUP | MUX_MODE2)	/* gpmc_csn2.mmc1_cmd */
+			AM33XX_IOPAD(0x880, PIN_INPUT_PULLUP | MUX_MODE2)	/* gpmc_csn1.mmc1_clk */
+		>;
+	};
+
+	spi0_pins: pinmux_spi0 {
+		pinctrl-single,pins = <
+			AM33XX_IOPAD(0x950, PIN_INPUT_PULLUP | MUX_MODE0)	 /* spi0_sclk.spi0_sclk */
+			AM33XX_IOPAD(0x95c, PIN_INPUT_PULLUP | MUX_MODE0)	 /* spi0_cs0.spi0_cs0 */
+			AM33XX_IOPAD(0x954, PIN_INPUT_PULLUP | MUX_MODE0)	 /* spi0_d0.spi0_d0 */
+			AM33XX_IOPAD(0x958, PIN_INPUT_PULLUP | MUX_MODE0)	 /* spi0_d1.spi0_d1 */
+		>;
+	};
+};
+
+&uart0 {
+	/* Console */
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins>;
+
+	status = "okay";
+	clock-frequency = <400000>;
+
+	eeprom: eeprom@50 {
+		compatible = "atmel,24c16";
+		pagesize = <16>;
+		reg = <0x50>;
+	};
+
+	rtc_wdt: rtc_wdt@68 {
+		compatible = "dallas,ds1374";
+		reg = <0x68>;
+	};
+};
+
+&usb {
+	status = "okay";
+};
+
+&usb_ctrl_mod {
+	status = "okay";
+};
+
+&usb0_phy {
+	status = "okay";
+};
+
+&usb0 {
+	status = "okay";
+	dr_mode = "host";
+};
+
+&cppi41dma  {
+	status = "okay";
+};
+
+/* Power */
+&vbat {
+	regulator-name = "vbat";
+	regulator-min-microvolt = <5000000>;
+	regulator-max-microvolt = <5000000>;
+};
+
+&mac {
+	pinctrl-names = "default";
+	pinctrl-0 = <&cpsw_default>;
+	status = "okay";
+};
+
+&davinci_mdio {
+	pinctrl-names = "default";
+	pinctrl-0 = <&davinci_mdio_default>;
+	status = "okay";
+};
+
+&cpsw_emac0 {
+	status = "okay";
+};
+
+&cpsw_emac1 {
+	status = "okay";
+};
+
+&phy_sel {
+	reg= <0x44e10650 0xf5>;
+	rmii-clock-ext;
+};
+
+&sham {
+	status = "okay";
+};
+
+&aes {
+	status = "okay";
+};
+
+&gpio0 {
+	ti,no-reset-on-init;
+};
+
+&mmc2 {
+	pinctrl-names = "default";
+	vmmc-supply = <&vmmcsd_fixed>;
+	bus-width = <8>;
+	pinctrl-0 = <&mmc1_pins_default>;
+	ti,non-removable;
+	status = "okay";
+};
+
+&buttons {
+	pinctrl-names = "default";
+	pinctrl-0 = <&push_button_pins>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	button@0 {
+		label = "push_button";
+		linux,code = <0x100>;
+		gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
+	};
+};
+
+/* SPI Busses */
+&spi0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi0_pins>;
+
+	m25p80@0 {
+		compatible = "mx25l6405d";
+		spi-max-frequency = <40000000>;
+
+		reg = <0>;
+		spi-cpol;
+		spi-cpha;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			/* reg : The partition's offset and size within the mtd bank. */
+			partitions@0 {
+				label = "MLO";
+				reg = <0x0 0x80000>;
+			};
+
+			partitions@1 {
+				label = "U-Boot";
+				reg = <0x80000 0x100000>;
+			};
+
+			partitions@2 {
+				label = "U-Boot Env";
+				reg = <0x180000 0x40000>;
+			};
+		};
+	};
+};
+
+&spi1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi1_pins>;
+
+	tpm_spi_tis@0 {
+		compatible = "tcg,tpm_tis-spi";
+		reg = <0>;
+		spi-max-frequency = <500000>;
+	};
+};
diff --git a/arch/arm/boot/dts/am335x-moxa-uc-2101.dts b/arch/arm/boot/dts/am335x-moxa-uc-2101.dts
new file mode 100644
index 000000000000..48aee6de4cdb
--- /dev/null
+++ b/arch/arm/boot/dts/am335x-moxa-uc-2101.dts
@@ -0,0 +1,69 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2018 MOXA Inc. - https://www.moxa.com/
+ *
+ * Authors: SZ Lin (林上智) <sz.lin@moxa.com>
+ *          Wes Huang (黃淵河) <wes.huang@moxa.com>
+ *          Fero JD Zhou (周俊達) <FeroJD.Zhou@moxa.com>
+ */
+
+/dts-v1/;
+
+#include "am335x-moxa-uc-2100-common.dtsi"
+
+/ {
+	model = "Moxa UC-2101";
+	compatible = "moxa,uc-2101", "ti,am33xx";
+
+	leds {
+		compatible = "gpio-leds";
+		led1 {
+			label = "UC2100:GREEN:USER";
+			gpios = <&gpio3 10 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+	};
+};
+
+&am33xx_pinmux {
+	pinctrl-names = "default";
+
+	cpsw_default: cpsw_default {
+		pinctrl-single,pins = <
+			/* Slave 1 */
+			AM33XX_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE1)	/* mii1_crs.rmii1_crs_dv */
+			AM33XX_IOPAD(0x910, PIN_INPUT_PULLUP | MUX_MODE1)	/* mii1_rxerr.rmii1_rxerr */
+			AM33XX_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE1)	/* mii1_txen.rmii1_txen */
+			AM33XX_IOPAD(0x924, PIN_OUTPUT_PULLDOWN | MUX_MODE1)	/* mii1_txd1.rmii1_txd1 */
+			AM33XX_IOPAD(0x928, PIN_OUTPUT_PULLDOWN | MUX_MODE1)	/* mii1_txd0.rmii1_txd0 */
+			AM33XX_IOPAD(0x93c, PIN_INPUT_PULLUP | MUX_MODE1)	/* mii1_rxd1.rmii1_rxd1 */
+			AM33XX_IOPAD(0x940, PIN_INPUT_PULLUP | MUX_MODE1)	/* mii1_rxd0.rmii1_rxd0 */
+			AM33XX_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE0)	/* mii1_refclk.rmii1_refclk */
+		>;
+	};
+
+	spi1_pins: pinmux_spi1 {
+		pinctrl-single,pins = <
+			AM33XX_IOPAD(0x964, PIN_INPUT_PULLUP | MUX_MODE4)	 /* ecap0_in_pwm0_out.spi1_sclk */
+			AM33XX_IOPAD(0x978, PIN_INPUT_PULLUP | MUX_MODE4)	 /* uart1_ctsn.spi1_cs0 */
+			AM33XX_IOPAD(0x968, PIN_INPUT_PULLUP | MUX_MODE4)	 /* uart0_ctsn.spi1_d0 */
+			AM33XX_IOPAD(0x96c, PIN_INPUT_PULLUP | MUX_MODE4)	 /* uart0_rtsn.spi1_d1 */
+		>;
+	};
+};
+
+&davinci_mdio {
+	phy0: ethernet-phy@4 {
+		reg = <4>;
+	};
+};
+
+&cpsw_emac0 {
+	status = "okay";
+	phy-handle = <&phy0>;
+	phy-mode = "rmii";
+};
+
+&cpsw_emac1 {
+	status = "disabled";
+};
diff --git a/arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts b/arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts
index f82233cd18e0..5a58efc0c874 100644
--- a/arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts
+++ b/arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts
@@ -422,18 +422,26 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&davinci_mdio_default>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@4 {
+		reg = <4>;
+	};
+
+	ethphy1: ethernet-phy@5 {
+		reg = <5>;
+	};
 };
 
 &cpsw_emac0 {
 	status = "okay";
-	phy_id = <&davinci_mdio>, <4>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rmii";
 	dual_emac_res_vlan = <1>;
 };
 
 &cpsw_emac1 {
 	status = "okay";
-	phy_id = <&davinci_mdio>, <5>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "rmii";
 	dual_emac_res_vlan = <2>;
 };
diff --git a/arch/arm/boot/dts/am335x-nano.dts b/arch/arm/boot/dts/am335x-nano.dts
index 946d7069f417..9c9143ed4003 100644
--- a/arch/arm/boot/dts/am335x-nano.dts
+++ b/arch/arm/boot/dts/am335x-nano.dts
@@ -380,16 +380,24 @@
 
 &davinci_mdio {
 	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+
+	ethphy1: ethernet-phy@1 {
+		reg = <1>;
+	};
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "mii";
 	dual_emac_res_vlan = <1>;
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <1>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "mii";
 	dual_emac_res_vlan = <2>;
 };
diff --git a/arch/arm/boot/dts/am335x-osd3358-sm-red.dts b/arch/arm/boot/dts/am335x-osd3358-sm-red.dts
index 4d969013f99a..85cd1d0a73ca 100644
--- a/arch/arm/boot/dts/am335x-osd3358-sm-red.dts
+++ b/arch/arm/boot/dts/am335x-osd3358-sm-red.dts
@@ -161,7 +161,7 @@
 		invensense,key = [4e cc 7e eb f6 1e 35 22 00 34 0d 65 32 e9 94 89];*/
 	};
 
-	bmp280: pressure@78 {
+	bmp280: pressure@76 {
 		compatible = "bosch,bmp280";
 		reg = <0x76>;
 	};
@@ -424,7 +424,7 @@
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <4>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii-txid";
 };
 
@@ -441,6 +441,10 @@
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@4 {
+		reg = <4>;
+	};
 };
 
 &mmc1 {
diff --git a/arch/arm/boot/dts/am335x-pdu001.dts b/arch/arm/boot/dts/am335x-pdu001.dts
index 1ad530a39a95..6dd9d487aaeb 100644
--- a/arch/arm/boot/dts/am335x-pdu001.dts
+++ b/arch/arm/boot/dts/am335x-pdu001.dts
@@ -373,7 +373,7 @@
 	ti,pindir-d0-out-d1-in;
 	status = "okay";
 
-	cfaf240320a032t {
+	display-controller@0 {
 		compatible = "orisetech,otm3225a";
 		reg = <0>;
 		spi-max-frequency = <1000000>;
@@ -533,16 +533,24 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&davinci_mdio_default>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+
+	ethphy1: ethernet-phy@1 {
+		reg = <1>;
+	};
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "mii";
 	dual_emac_res_vlan = <1>;
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <1>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "mii";
 	dual_emac_res_vlan = <2>;
 };
diff --git a/arch/arm/boot/dts/am335x-pepper.dts b/arch/arm/boot/dts/am335x-pepper.dts
index 9fb7426070ce..6be79b8349ac 100644
--- a/arch/arm/boot/dts/am335x-pepper.dts
+++ b/arch/arm/boot/dts/am335x-pepper.dts
@@ -265,13 +265,13 @@
 /* Ethernet */
 &cpsw_emac0 {
 	status = "okay";
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii";
 };
 
 &cpsw_emac1 {
 	status = "okay";
-	phy_id = <&davinci_mdio>, <1>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "rgmii";
 };
 
@@ -279,6 +279,14 @@
 	status = "okay";
 	pinctrl-names = "default";
 	pinctrl-0 = <&mdio_pins>;
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+
+	ethphy1: ethernet-phy@1 {
+		reg = <1>;
+	};
 };
 
 &mac {
diff --git a/arch/arm/boot/dts/am335x-sancloud-bbe.dts b/arch/arm/boot/dts/am335x-sancloud-bbe.dts
index 7b8e7417a11e..35527fdf56cc 100644
--- a/arch/arm/boot/dts/am335x-sancloud-bbe.dts
+++ b/arch/arm/boot/dts/am335x-sancloud-bbe.dts
@@ -103,10 +103,14 @@
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii-txid";
 };
 
diff --git a/arch/arm/boot/dts/am335x-shc.dts b/arch/arm/boot/dts/am335x-shc.dts
index 4f6a286ea293..1d925ed2b102 100644
--- a/arch/arm/boot/dts/am335x-shc.dts
+++ b/arch/arm/boot/dts/am335x-shc.dts
@@ -206,7 +206,6 @@
 	status = "okay";
 	slaves = <1>;
 	cpsw_emac0: slave@4a100200  {
-		phy_id = <&davinci_mdio>, <0>;
 		phy-mode = "mii";
 		phy-handle = <&ethernetphy0>;
 	};
diff --git a/arch/arm/boot/dts/am3517-evm-ui.dtsi b/arch/arm/boot/dts/am3517-evm-ui.dtsi
new file mode 100644
index 000000000000..e841918c1c26
--- /dev/null
+++ b/arch/arm/boot/dts/am3517-evm-ui.dtsi
@@ -0,0 +1,220 @@
+/*
+ * Copyright (C) 2018 Logic PD, Inc - http://www.logicpd.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <dt-bindings/input/input.h>
+
+/ {
+	codec1 {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "tlv320aic23-hifi";
+
+		simple-audio-card,widgets =
+			"Microphone", "Mic In",
+			"Line", "Line In",
+			"Line", "Line Out";
+
+		simple-audio-card,routing =
+			"Line Out", "LOUT",
+			"Line Out", "ROUT",
+			"LLINEIN", "Line In",
+			"RLINEIN", "Line In",
+			"MICIN", "Mic In";
+
+		simple-audio-card,format = "i2s";
+		simple-audio-card,bitclock-master = <&sound_master>;
+		simple-audio-card,frame-master = <&sound_master>;
+
+		simple-audio-card,cpu {
+			sound-dai = <&mcbsp1>;
+		};
+
+		sound_master: simple-audio-card,codec {
+			sound-dai = <&tlv320aic23_1>;
+			system-clock-frequency = <12000000>;
+		};
+	};
+
+	codec2 {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "tlv320aic23-hifi";
+
+		simple-audio-card,widgets =
+			"Microphone", "Mic In",
+			"Line", "Line In",
+			"Line", "Line Out";
+
+		simple-audio-card,routing =
+			"Line Out", "LOUT",
+			"Line Out", "ROUT",
+			"LLINEIN", "Line In",
+			"RLINEIN", "Line In",
+			"MICIN", "Mic In";
+
+		simple-audio-card,format = "i2s";
+		simple-audio-card,bitclock-master = <&sound_master2>;
+		simple-audio-card,frame-master = <&sound_master2>;
+
+		simple-audio-card,cpu {
+			sound-dai = <&mcbsp2>;
+		};
+
+		sound_master2: simple-audio-card,codec {
+			sound-dai = <&tlv320aic23_2>;
+			system-clock-frequency = <12000000>;
+		};
+	};
+
+	expander-keys {
+		compatible = "gpio-keys-polled";
+		poll-interval = <100>;
+
+		record {
+			label = "Record";
+			/* linux,code = <BTN_0>; */
+			gpios = <&tca6416_2 15 GPIO_ACTIVE_LOW>;
+		};
+
+		play {
+			label = "Play";
+			linux,code = <KEY_PLAY>;
+			gpios = <&tca6416_2 14 GPIO_ACTIVE_LOW>;
+		};
+
+		Stop {
+			label = "Stop";
+			linux,code = <KEY_STOP>;
+			gpios = <&tca6416_2 13 GPIO_ACTIVE_LOW>;
+		};
+
+		fwd {
+			label = "FWD";
+			linux,code = <KEY_FASTFORWARD>;
+			gpios = <&tca6416_2 12 GPIO_ACTIVE_LOW>;
+		};
+
+		rwd {
+			label = "RWD";
+			linux,code = <KEY_REWIND>;
+			gpios = <&tca6416_2 11 GPIO_ACTIVE_LOW>;
+		};
+
+		shift {
+			label = "Shift";
+			linux,code = <KEY_LEFTSHIFT>;
+			gpios = <&tca6416_2 10 GPIO_ACTIVE_LOW>;
+		};
+
+		Mode {
+			label = "Mode";
+			linux,code = <BTN_MODE>;
+			gpios = <&tca6416_2 9 GPIO_ACTIVE_LOW>;
+		};
+
+		Menu {
+			label = "Menu";
+			linux,code = <KEY_MENU>;
+			gpios = <&tca6416_2 8 GPIO_ACTIVE_LOW>;
+		};
+
+		Up {
+			label = "Up";
+			linux,code = <KEY_UP>;
+			gpios = <&tca6416_2 7 GPIO_ACTIVE_LOW>;
+		};
+
+		Down {
+			label = "Down";
+			linux,code = <KEY_DOWN>;
+			gpios = <&tca6416_2 6 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&i2c2 {
+	/* Audio codecs */
+	tlv320aic23_1: codec@1a {
+		compatible = "ti,tlv320aic23";
+		reg = <0x1a>;
+		#sound-dai-cells= <0>;
+		status = "okay";
+	};
+
+	tlv320aic23_2: codec@1b {
+		compatible = "ti,tlv320aic23";
+		reg = <0x1b>;
+		#sound-dai-cells= <0>;
+		status = "okay";
+	};
+};
+
+&i2c3 {
+	/* Audio codecs */
+	tlv320aic23_3: codec@1a {
+		compatible = "ti,tlv320aic23";
+		reg = <0x1a>;
+		#sound-dai-cells= <0>;
+		status = "okay";
+	};
+
+	/* GPIO Expanders */
+	tca6416_2: gpio@20 {
+		compatible = "ti,tca6416";
+		reg = <0x20>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		vcc-supply = <&vdd_io_reg>;
+	};
+
+	tca6416_3: gpio@21 {
+		compatible = "ti,tca6416";
+		reg = <0x21>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		vcc-supply = <&vdd_io_reg>;
+	};
+
+	/* TVP5146 Analog Video decoder input */
+	tvp5146@5c {
+		compatible = "ti,tvp5146m2";
+		reg = <0x5c>;
+	};
+};
+
+&mcbsp1 {
+	status = "ok";
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcbsp1_pins>;
+};
+
+&mcbsp2 {
+	status = "ok";
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcbsp2_pins>;
+};
+
+&omap3_pmx_core {
+	mcbsp1_pins: pinmux_mcbsp1_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE0)	/* mcbsp1_dx.mcbsp1_dx */
+			OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT | MUX_MODE0)	/* mcbsp1_dx.mcbsp1_dr */
+			OMAP3_CORE1_IOPAD(0x2196, PIN_INPUT | MUX_MODE0)	/* mcbsp_clks.mcbsp1_fsx */
+			OMAP3_CORE1_IOPAD(0x2198, PIN_INPUT | MUX_MODE0)	/* mcbsp1_clkx.mcbsp1_clkx */
+		>;
+	};
+
+	mcbsp2_pins: pinmux_mcbsp2_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0)	/* mcbsp2_fsx.mcbsp2_fsx */
+			OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0)	/* mcbsp2_clkx.mcbsp2_clkx */
+			OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0)	/* mcbsp2_dr.mcbsp2.dr */
+			OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0)	/* mcbsp2_dx.mcbsp2_dx */
+		>;
+	};
+};
diff --git a/arch/arm/boot/dts/am3517-evm.dts b/arch/arm/boot/dts/am3517-evm.dts
index 1d158cfda15f..d4d33cd7adad 100644
--- a/arch/arm/boot/dts/am3517-evm.dts
+++ b/arch/arm/boot/dts/am3517-evm.dts
@@ -9,6 +9,7 @@
 
 #include "am3517.dtsi"
 #include "am3517-som.dtsi"
+#include "am3517-evm-ui.dtsi"
 #include <dt-bindings/input/input.h>
 
 / {
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index d4b7c59eec68..a68e89dae7a1 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -1101,7 +1101,7 @@
 			};
 		};
 
-		qspi: qspi@47900000 {
+		qspi: spi@47900000 {
 			compatible = "ti,am4372-qspi";
 			reg = <0x47900000 0x100>,
 			      <0x30000000 0x4000000>;
diff --git a/arch/arm/boot/dts/am437x-cm-t43.dts b/arch/arm/boot/dts/am437x-cm-t43.dts
index bff5abe69bdb..4fcf647815a2 100644
--- a/arch/arm/boot/dts/am437x-cm-t43.dts
+++ b/arch/arm/boot/dts/am437x-cm-t43.dts
@@ -339,16 +339,24 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&davinci_mdio_default>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+
+	ethphy1: ethernet-phy@1 {
+		reg = <1>;
+	};
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii-txid";
 	dual_emac_res_vlan = <1>;
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <1>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "rgmii-txid";
 	dual_emac_res_vlan = <2>;
 };
diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts
index 5b97c20c5ed4..601bf4daaeb7 100644
--- a/arch/arm/boot/dts/am437x-gp-evm.dts
+++ b/arch/arm/boot/dts/am437x-gp-evm.dts
@@ -831,10 +831,14 @@
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii";
 };
 
diff --git a/arch/arm/boot/dts/am437x-idk-evm.dts b/arch/arm/boot/dts/am437x-idk-evm.dts
index 20132477a871..bb285409473e 100644
--- a/arch/arm/boot/dts/am437x-idk-evm.dts
+++ b/arch/arm/boot/dts/am437x-idk-evm.dts
@@ -499,10 +499,14 @@
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii";
 };
 
diff --git a/arch/arm/boot/dts/am437x-sk-evm.dts b/arch/arm/boot/dts/am437x-sk-evm.dts
index d4be3fd0b6f4..088cba09d34d 100644
--- a/arch/arm/boot/dts/am437x-sk-evm.dts
+++ b/arch/arm/boot/dts/am437x-sk-evm.dts
@@ -799,16 +799,24 @@
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@4 {
+		reg = <4>;
+	};
+
+	ethphy1: ethernet-phy@5 {
+		reg = <5>;
+	};
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <4>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii";
 	dual_emac_res_vlan = <1>;
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <5>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "rgmii";
 	dual_emac_res_vlan = <2>;
 };
diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts
index 6502d3397653..4ea753b3ee43 100644
--- a/arch/arm/boot/dts/am43x-epos-evm.dts
+++ b/arch/arm/boot/dts/am43x-epos-evm.dts
@@ -575,10 +575,14 @@
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
 	status = "okay";
+
+	ethphy0: ethernet-phy@16 {
+		reg = <16>;
+	};
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <16>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rmii";
 };
 
diff --git a/arch/arm/boot/dts/am571x-idk.dts b/arch/arm/boot/dts/am571x-idk.dts
index d9a2049a1ea8..6432309b39e3 100644
--- a/arch/arm/boot/dts/am571x-idk.dts
+++ b/arch/arm/boot/dts/am571x-idk.dts
@@ -64,6 +64,82 @@
 			linux,default-trigger = "mmc0";
 		};
 	};
+
+	idk-leds {
+		status = "disabled";
+		compatible = "gpio-leds";
+		red0-led {
+			label = "idk:red0";
+			gpios = <&gpio6 19 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		green0-led {
+			label = "idk:green0";
+			gpios = <&gpio4 0 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		blue0-led {
+			label = "idk:blue0";
+			gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		red1-led {
+			label = "idk:red1";
+			gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		green1-led {
+			label = "idk:green1";
+			gpios = <&gpio2 29 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		blue1-led {
+			label = "idk:blue1";
+			gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		red2-led {
+			label = "idk:red2";
+			gpios = <&gpio7 9 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		green2-led {
+			label = "idk:green2";
+			gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		blue2-led {
+			label = "idk:blue2";
+			gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		red3-led {
+			label = "idk:red3";
+			gpios = <&gpio7 11 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		green3-led {
+			label = "idk:green3";
+			gpios = <&gpio7 25 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		blue3-led {
+			label = "idk:blue3";
+			gpios = <&gpio7 24 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+	};
 };
 
 &extcon_usb2 {
@@ -71,6 +147,10 @@
 	vbus-gpio = <&gpio7 22 GPIO_ACTIVE_HIGH>;
 };
 
+&sn65hvs882 {
+	load-gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
+};
+
 &mailbox5 {
 	status = "okay";
 	mbox_ipu1_ipc3x: mbox_ipu1_ipc3x {
@@ -114,7 +194,3 @@
 	pinctrl-1 = <&mmc2_pins_hs>;
 	pinctrl-2 = <&mmc2_pins_ddr_rev20 &mmc2_iodelay_ddr_conf>;
 };
-
-&cpu0 {
-	vdd-supply = <&smps12_reg>;
-};
diff --git a/arch/arm/boot/dts/am572x-idk-common.dtsi b/arch/arm/boot/dts/am572x-idk-common.dtsi
index 784639ddf451..a064f13b3880 100644
--- a/arch/arm/boot/dts/am572x-idk-common.dtsi
+++ b/arch/arm/boot/dts/am572x-idk-common.dtsi
@@ -55,6 +55,82 @@
 			linux,default-trigger = "mmc0";
 		};
 	};
+
+	idk-leds {
+		status = "disabled";
+		compatible = "gpio-leds";
+		red0-led {
+			label = "idk:red0";
+			gpios = <&gpio6 19 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		green0-led {
+			label = "idk:green0";
+			gpios = <&gpio3 9 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		blue0-led {
+			label = "idk:blue0";
+			gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		red1-led {
+			label = "idk:red1";
+			gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		green1-led {
+			label = "idk:green1";
+			gpios = <&gpio2 29 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		blue1-led {
+			label = "idk:blue1";
+			gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		red2-led {
+			label = "idk:red2";
+			gpios = <&gpio7 9 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		green2-led {
+			label = "idk:green2";
+			gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		blue2-led {
+			label = "idk:blue2";
+			gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		red3-led {
+			label = "idk:red3";
+			gpios = <&gpio7 11 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		green3-led {
+			label = "idk:green3";
+			gpios = <&gpio3 17 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		blue3-led {
+			label = "idk:blue3";
+			gpios = <&gpio3 18 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+	};
 };
 
 &extcon_usb2 {
diff --git a/arch/arm/boot/dts/am572x-idk.dts b/arch/arm/boot/dts/am572x-idk.dts
index 3ef9111d0e8b..b2fb6e097be7 100644
--- a/arch/arm/boot/dts/am572x-idk.dts
+++ b/arch/arm/boot/dts/am572x-idk.dts
@@ -36,7 +36,3 @@
 	pinctrl-1 = <&mmc2_pins_hs>;
 	pinctrl-2 = <&mmc2_pins_ddr_rev20>;
 };
-
-&cpu0 {
-	vdd-supply = <&smps12_reg>;
-};
diff --git a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts
index 203266f88480..4748ce8747ad 100644
--- a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts
+++ b/arch/arm/boot/dts/am57xx-cl-som-am57x.dts
@@ -518,7 +518,7 @@
 	};
 
 	/* touch controller */
-	ads7846@0 {
+	touchscreen@1 {
 		pinctrl-names = "default";
 		pinctrl-0 = <&ads7846_pins>;
 
@@ -558,13 +558,13 @@
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii-txid";
 	dual_emac_res_vlan = <0>;
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <1>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "rgmii-txid";
 	dual_emac_res_vlan = <1>;
 };
@@ -573,6 +573,14 @@
 	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&davinci_mdio_pins_default>;
 	pinctrl-1 = <&davinci_mdio_pins_sleep>;
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+
+	ethphy1: ethernet-phy@1 {
+		reg = <1>;
+	};
 };
 
 &usb2_phy1 {
diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/boot/dts/am57xx-idk-common.dtsi
index c9063ffca524..f7bd26458915 100644
--- a/arch/arm/boot/dts/am57xx-idk-common.dtsi
+++ b/arch/arm/boot/dts/am57xx-idk-common.dtsi
@@ -372,17 +372,27 @@
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii";
 	dual_emac_res_vlan = <1>;
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <1>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "rgmii";
 	dual_emac_res_vlan = <2>;
 };
 
+&davinci_mdio {
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+
+	ethphy1: ethernet-phy@1 {
+		reg = <1>;
+	};
+};
+
 &usb2_phy1 {
 	phy-supply = <&ldousb_reg>;
 };
@@ -478,3 +488,7 @@
 		};
 	};
 };
+
+&cpu0 {
+	vdd-supply = <&smps12_reg>;
+};
diff --git a/arch/arm/boot/dts/arm-realview-eb.dtsi b/arch/arm/boot/dts/arm-realview-eb.dtsi
index a917cf8825ca..0e4c7c4c8c09 100644
--- a/arch/arm/boot/dts/arm-realview-eb.dtsi
+++ b/arch/arm/boot/dts/arm-realview-eb.dtsi
@@ -371,7 +371,7 @@
 			clock-names = "uartclk", "apb_pclk";
 		};
 
-		ssp: ssp@1000d000 {
+		ssp: spi@1000d000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x1000d000 0x1000>;
 			clocks = <&sspclk>, <&pclk>;
diff --git a/arch/arm/boot/dts/arm-realview-pb1176.dts b/arch/arm/boot/dts/arm-realview-pb1176.dts
index f935b72d3d96..f2a1d25eb6cf 100644
--- a/arch/arm/boot/dts/arm-realview-pb1176.dts
+++ b/arch/arm/boot/dts/arm-realview-pb1176.dts
@@ -380,7 +380,7 @@
 			clock-names = "apb_pclk";
 		};
 
-		pb1176_ssp: ssp@1010b000 {
+		pb1176_ssp: spi@1010b000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x1010b000 0x1000>;
 			interrupt-parent = <&intc_dc1176>;
diff --git a/arch/arm/boot/dts/arm-realview-pb11mp.dts b/arch/arm/boot/dts/arm-realview-pb11mp.dts
index 36203288de42..7f9cbdf33a51 100644
--- a/arch/arm/boot/dts/arm-realview-pb11mp.dts
+++ b/arch/arm/boot/dts/arm-realview-pb11mp.dts
@@ -523,7 +523,7 @@
 			clock-names = "uartclk", "apb_pclk";
 		};
 
-		ssp@1000d000 {
+		spi@1000d000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x1000d000 0x1000>;
 			interrupt-parent = <&intc_pb11mp>;
diff --git a/arch/arm/boot/dts/arm-realview-pbx.dtsi b/arch/arm/boot/dts/arm-realview-pbx.dtsi
index 10868ba3277f..a5676697ff3b 100644
--- a/arch/arm/boot/dts/arm-realview-pbx.dtsi
+++ b/arch/arm/boot/dts/arm-realview-pbx.dtsi
@@ -362,7 +362,7 @@
 			clock-names = "uartclk", "apb_pclk";
 		};
 
-		ssp: ssp@1000d000 {
+		ssp: spi@1000d000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x1000d000 0x1000>;
 			clocks = <&sspclk>, <&pclk>;
diff --git a/arch/arm/boot/dts/armada-385-db-88f6820-amc.dts b/arch/arm/boot/dts/armada-385-db-88f6820-amc.dts
new file mode 100644
index 000000000000..7881df3b28a0
--- /dev/null
+++ b/arch/arm/boot/dts/armada-385-db-88f6820-amc.dts
@@ -0,0 +1,155 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Device Tree file for Marvell Armada 385 AMC board
+ * (DB-88F6820-AMC)
+ *
+ * Copyright (C) 2017 Allied Telesis Labs
+ */
+
+/dts-v1/;
+#include "armada-385.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	model = "Marvell Armada 385 AMC";
+	compatible = "marvell,a385-db-amc", "marvell,armada385", "marvell,armada380";
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	aliases {
+		ethernet0 = &eth0;
+		ethernet1 = &eth1;
+		spi1 = &spi1;
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x00000000 0x80000000>; /* 2GB */
+	};
+
+	soc {
+		ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
+			  MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000>;
+	};
+};
+
+&i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_pins>;
+	status = "okay";
+};
+
+&uart0 {
+	/*
+	 * Exported on the micro USB connector CON3
+	 * through an FTDI
+	 */
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
+
+
+&eth0 {
+	pinctrl-names = "default";
+	/*
+	 * The Reference Clock 0 is used to provide a
+	 * clock to the PHY
+	 */
+	pinctrl-0 = <&ge0_rgmii_pins>, <&ref_clk0_pins>;
+	status = "okay";
+	phy = <&phy0>;
+	phy-mode = "rgmii-id";
+};
+
+&eth2 {
+	status = "okay";
+	phy = <&phy1>;
+	phy-mode = "sgmii";
+};
+
+&usb0 {
+	status = "okay";
+};
+
+
+
+&mdio {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mdio_pins>;
+
+	phy0: ethernet-phy@1 {
+		reg = <1>;
+	};
+
+	phy1: ethernet-phy@0 {
+		reg = <0>;
+	};
+};
+
+&nand_controller {
+	status = "okay";
+
+	nand@0 {
+		reg = <0>;
+		label = "pxa3xx_nand-0";
+		nand-rb = <0>;
+		nand-on-flash-bbt;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			partition@0 {
+				reg = <0x00000000 0x40000000>;
+				label = "user";
+			};
+		};
+	};
+};
+
+&pciec {
+	status = "okay";
+};
+
+&pcie1 {
+	/* Port 0, Lane 0 */
+	status = "okay";
+};
+
+&spi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi1_pins>;
+	status = "okay";
+
+	spi-flash@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "jedec,spi-nor";
+		reg = <0>; /* Chip select 0 */
+		spi-max-frequency = <50000000>;
+		m25p,fast-read;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			partition@0 {
+				reg = <0x00000000 0x00100000>;
+				label = "u-boot";
+			};
+			partition@100000 {
+				reg = <0x00100000 0x00040000>;
+				label = "u-boot-env";
+			};
+		};
+	};
+};
+
+&refclk {
+	clock-frequency = <20000000>;
+};
diff --git a/arch/arm/boot/dts/armada-388-clearfog.dtsi b/arch/arm/boot/dts/armada-388-clearfog.dtsi
index 7c6ad2afb094..1b0d0680c8b6 100644
--- a/arch/arm/boot/dts/armada-388-clearfog.dtsi
+++ b/arch/arm/boot/dts/armada-388-clearfog.dtsi
@@ -48,7 +48,7 @@
 					     &clearfog_sdhci_cd_pins>;
 				pinctrl-names = "default";
 				status = "okay";
-				vmmc = <&reg_3p3v>;
+				vmmc-supply = <&reg_3p3v>;
 				wp-inverted;
 			};
 
diff --git a/arch/arm/boot/dts/armada-xp-98dx3236.dtsi b/arch/arm/boot/dts/armada-xp-98dx3236.dtsi
index 8d708cc22495..59753470cd34 100644
--- a/arch/arm/boot/dts/armada-xp-98dx3236.dtsi
+++ b/arch/arm/boot/dts/armada-xp-98dx3236.dtsi
@@ -189,7 +189,7 @@
 				};
 			};
 
-			nand: nand@d0000 {
+			nand_controller: nand-controller@d0000 {
 				clocks = <&dfx_coredivclk 0>;
 			};
 
@@ -243,7 +243,7 @@
 			ranges = <0 MBUS_ID(0x03, 0x00) 0 0x100000>;
 
 			pp0: packet-processor@0 {
-				compatible = "marvell,prestera-98dx3236";
+				compatible = "marvell,prestera-98dx3236", "marvell,prestera";
 				reg = <0 0x4000000>;
 				interrupts = <33>, <34>, <35>;
 				dfx = <&dfx>;
diff --git a/arch/arm/boot/dts/armada-xp-98dx3336.dtsi b/arch/arm/boot/dts/armada-xp-98dx3336.dtsi
index 2f5fc67dd6dc..1d9d8a8ea60c 100644
--- a/arch/arm/boot/dts/armada-xp-98dx3336.dtsi
+++ b/arch/arm/boot/dts/armada-xp-98dx3336.dtsi
@@ -35,5 +35,5 @@
 };
 
 &pp0 {
-	compatible = "marvell,prestera-98dx3336";
+	compatible = "marvell,prestera-98dx3336", "marvell,prestera";
 };
diff --git a/arch/arm/boot/dts/armada-xp-98dx4251.dtsi b/arch/arm/boot/dts/armada-xp-98dx4251.dtsi
index 7a9e8839880b..48ffdc72bfc7 100644
--- a/arch/arm/boot/dts/armada-xp-98dx4251.dtsi
+++ b/arch/arm/boot/dts/armada-xp-98dx4251.dtsi
@@ -49,6 +49,6 @@
 };
 
 &pp0 {
-	compatible = "marvell,prestera-98dx4251";
+	compatible = "marvell,prestera-98dx4251", "marvell,prestera";
 	interrupts = <33>, <34>, <35>, <36>;
 };
diff --git a/arch/arm/boot/dts/armada-xp-db-dxbc2.dts b/arch/arm/boot/dts/armada-xp-db-dxbc2.dts
index f42fc6118b7c..8a3aa616bbd0 100644
--- a/arch/arm/boot/dts/armada-xp-db-dxbc2.dts
+++ b/arch/arm/boot/dts/armada-xp-db-dxbc2.dts
@@ -68,14 +68,18 @@
 	status = "okay";
 };
 
-&nand {
+&nand_controller {
 	status = "okay";
-	label = "pxa3xx_nand-0";
-	num-cs = <1>;
-	marvell,nand-keep-config;
-	nand-on-flash-bbt;
-	nand-ecc-strength = <4>;
-	nand-ecc-step-size = <512>;
+
+	nand@0 {
+		reg = <0>;
+		label = "pxa3xx_nand-0";
+		nand-rb = <0>;
+		marvell,nand-keep-config;
+		nand-on-flash-bbt;
+		nand-ecc-strength = <4>;
+		nand-ecc-step-size = <512>;
+	};
 };
 
 &sdio {
diff --git a/arch/arm/boot/dts/armada-xp-db-xc3-24g4xg.dts b/arch/arm/boot/dts/armada-xp-db-xc3-24g4xg.dts
index 8432f517e346..df048050615f 100644
--- a/arch/arm/boot/dts/armada-xp-db-xc3-24g4xg.dts
+++ b/arch/arm/boot/dts/armada-xp-db-xc3-24g4xg.dts
@@ -67,14 +67,18 @@
 	status = "okay";
 };
 
-&nand {
+&nand_controller {
 	status = "okay";
-	label = "pxa3xx_nand-0";
-	num-cs = <1>;
-	marvell,nand-keep-config;
-	nand-on-flash-bbt;
-	nand-ecc-strength = <4>;
-	nand-ecc-step-size = <512>;
+
+	nand@0 {
+		reg = <0>;
+		label = "pxa3xx_nand-0";
+		nand-rb = <0>;
+		marvell,nand-keep-config;
+		nand-on-flash-bbt;
+		nand-ecc-strength = <4>;
+		nand-ecc-step-size = <512>;
+	};
 };
 
 &spi0 {
diff --git a/arch/arm/boot/dts/aspeed-bmc-arm-stardragon4800-rep2.dts b/arch/arm/boot/dts/aspeed-bmc-arm-stardragon4800-rep2.dts
new file mode 100644
index 000000000000..bdfd8c9f3a7c
--- /dev/null
+++ b/arch/arm/boot/dts/aspeed-bmc-arm-stardragon4800-rep2.dts
@@ -0,0 +1,207 @@
+// SPDX-License-Identifier: GPL-2.0+
+/dts-v1/;
+
+#include "aspeed-g5.dtsi"
+#include <dt-bindings/gpio/aspeed-gpio.h>
+
+/ {
+	model = "HXT StarDragon 4800 REP2 AST2520";
+	compatible = "hxt,stardragon4800-rep2-bmc", "aspeed,ast2500";
+
+	chosen {
+		stdout-path = &uart5;
+		bootargs = "console=ttyS4,115200 earlyprintk";
+	};
+
+	memory@80000000 {
+		reg = <0x80000000 0x40000000>;
+	};
+
+	iio-hwmon {
+		compatible = "iio-hwmon";
+		io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
+						<&adc 4>, <&adc 5>, <&adc 6>, <&adc 8>;
+	};
+
+	iio-hwmon-battery {
+		compatible = "iio-hwmon";
+		io-channels = <&adc 7>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		system_fault1 {
+			label = "System_fault1";
+			gpios = <&gpio ASPEED_GPIO(I, 3) GPIO_ACTIVE_LOW>;
+		};
+
+		system_fault2 {
+			label = "System_fault2";
+			gpios = <&gpio ASPEED_GPIO(I, 2) GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&fmc {
+	status = "okay";
+	flash@0 {
+		status = "okay";
+		m25p,fast-read;
+		label = "bmc";
+#include "openbmc-flash-layout.dtsi"
+	};
+};
+
+&spi1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_spi1_default>;
+	flash@0 {
+		status = "okay";
+	};
+};
+
+&spi2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_spi2ck_default
+			&pinctrl_spi2miso_default
+			&pinctrl_spi2mosi_default
+			&pinctrl_spi2cs0_default>;
+};
+
+&uart3 {
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_txd3_default &pinctrl_rxd3_default>;
+	current-speed = <115200>;
+};
+
+&uart5 {
+	status = "okay";
+};
+
+&mac0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_rgmii1_default &pinctrl_mdio1_default>;
+};
+
+&mac1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_rmii2_default>;
+	use-ncsi;
+};
+
+&i2c0 {
+	status = "okay";
+};
+
+&i2c1 {
+	status = "okay";
+
+	tmp421@1e {
+		compatible = "ti,tmp421";
+		reg = <0x1e>;
+	};
+	tmp421@2a {
+		compatible = "ti,tmp421";
+		reg = <0x2a>;
+	};
+	tmp421@1c {
+		compatible = "ti,tmp421";
+		reg = <0x1c>;
+	};
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&i2c3 {
+	status = "okay";
+};
+
+&i2c4 {
+	status = "okay";
+};
+
+&i2c5 {
+	status = "okay";
+};
+
+&i2c6 {
+	status = "okay";
+
+	tmp421@1f {
+		compatible = "ti,tmp421";
+		reg = <0x1f>;
+	};
+	nvt210@4c {
+		compatible = "nvt210";
+		reg = <0x4c>;
+	};
+	eeprom@50 {
+		compatible = "atmel,24c128";
+		reg = <0x50>;
+		pagesize = <128>;
+	};
+};
+
+&i2c7 {
+	status = "okay";
+};
+
+&i2c8 {
+	status = "okay";
+
+	pca9641@70 {
+		compatible = "nxp,pca9641";
+		reg = <0x70>;
+		i2c-arb {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			eeprom@50 {
+				compatible = "atmel,24c02";
+				reg = <0x50>;
+			};
+			dps650ab@58 {
+				compatible = "dps650ab";
+				reg = <0x58>;
+			};
+		};
+	};
+};
+
+&i2c9 {
+	status = "okay";
+};
+
+&vuart {
+	status = "okay";
+};
+
+&gfx {
+	status = "okay";
+};
+
+&pinctrl {
+	aspeed,external-nodes = <&gfx &lhc>;
+};
+
+&gpio {
+	pin_gpio_c7 {
+		gpio-hog;
+		gpios = <ASPEED_GPIO(C, 7) GPIO_ACTIVE_HIGH>;
+		output-low;
+		line-name = "BIOS_SPI_MUX_S";
+	};
+	pin_gpio_d1 {
+		gpio-hog;
+		gpios = <ASPEED_GPIO(D, 1) GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "PHY2_RESET_N";
+	};
+};
diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts
new file mode 100644
index 000000000000..f8e7b71af7e6
--- /dev/null
+++ b/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts
@@ -0,0 +1,146 @@
+// SPDX-License-Identifier: GPL-2.0+
+// Copyright (c) 2018 Facebook Inc.
+// Author: Vijay Khemka <vijaykhemka@fb.com>
+/dts-v1/;
+
+#include "aspeed-g5.dtsi"
+#include <dt-bindings/gpio/aspeed-gpio.h>
+
+/ {
+	model = "Facebook TiogaPass BMC";
+	compatible = "facebook,tiogapass-bmc", "aspeed,ast2500";
+	aliases {
+		serial0 = &uart1;
+		serial4 = &uart5;
+	};
+	chosen {
+		stdout-path = &uart5;
+		bootargs = "console=ttyS4,115200 earlyprintk";
+	};
+
+	memory@80000000 {
+		reg = <0x80000000 0x20000000>;
+	};
+};
+
+&fmc {
+	status = "okay";
+	flash@0 {
+		status = "okay";
+		m25p,fast-read;
+#include "openbmc-flash-layout.dtsi"
+	};
+};
+
+&spi1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_spi1_default>;
+	flash@0 {
+		status = "okay";
+		m25p,fast-read;
+		label = "pnor";
+	};
+};
+
+&uart1 {
+	// Host Console
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_txd1_default
+		     &pinctrl_rxd1_default>;
+};
+
+&uart5 {
+	// BMC Console
+	status = "okay";
+};
+
+&mac0 {
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_rmii1_default>;
+	use-ncsi;
+};
+
+&i2c0 {
+	status = "okay";
+	//Airmax Conn B, CPU0 PIROM, CPU1 PIROM
+};
+
+&i2c1 {
+	status = "okay";
+	//X24 Riser
+};
+
+&i2c2 {
+	status = "okay";
+	// Mezz Management SMBus
+};
+
+&i2c3 {
+	status = "okay";
+	// SMBus to Board ID EEPROM
+};
+
+&i2c4 {
+	status = "okay";
+	// BMC Debug Header
+};
+
+&i2c5 {
+	status = "okay";
+	// CPU Voltage regulators
+};
+
+&i2c6 {
+	status = "okay";
+	tpm@20 {
+		compatible = "infineon,slb9645tt";
+		reg = <0x20>;
+	};
+	tmp421@4e {
+		compatible = "ti,tmp421";
+		reg = <0x4e>;
+	};
+	tmp421@4f {
+		compatible = "ti,tmp421";
+		reg = <0x4f>;
+	};
+	eeprom@54 {
+		compatible = "atmel,24c64";
+		reg = <0x54>;
+		pagesize = <32>;
+	};
+};
+
+&i2c7 {
+	status = "okay";
+	//HSC, AirMax Conn A
+};
+
+&i2c8 {
+	status = "okay";
+	//Mezz Sensor SMBus
+};
+
+&i2c9 {
+	status = "okay";
+	//USB Debug Connector
+};
+
+&pwm_tacho {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm0_default &pinctrl_pwm1_default>;
+	fan@0 {
+		reg = <0x00>;
+		aspeed,fan-tach-ch = /bits/ 8 <0x00>;
+	};
+
+	fan@1 {
+		reg = <0x00>;
+		aspeed,fan-tach-ch = /bits/ 8 <0x01>;
+	};
+};
diff --git a/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts b/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts
index 76aa6ea1f988..385c0f4b69ee 100644
--- a/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts
@@ -7,6 +7,25 @@
 	model = "Quanta Q71L BMC";
 	compatible = "quanta,q71l-bmc", "aspeed,ast2400";
 
+	aliases {
+		i2c14 = &i2c_pcie2;
+		i2c15 = &i2c_pcie3;
+		i2c16 = &i2c_pcie6;
+		i2c17 = &i2c_pcie7;
+		i2c18 = &i2c_pcie1;
+		i2c19 = &i2c_pcie4;
+		i2c20 = &i2c_pcie5;
+		i2c21 = &i2c_pcie8;
+		i2c22 = &i2c_pcie9;
+		i2c23 = &i2c_pcie10;
+		i2c24 = &i2c_ssd1;
+		i2c25 = &i2c_ssd2;
+		i2c26 = &i2c_psu4;
+		i2c27 = &i2c_psu1;
+		i2c28 = &i2c_psu3;
+		i2c29 = &i2c_psu2;
+	};
+
 	chosen {
 		stdout-path = &uart5;
 		bootargs = "console=ttyS4,115200 earlyprintk";
@@ -93,6 +112,10 @@
 			&pinctrl_ddcclk_default &pinctrl_ddcdat_default>;
 };
 
+&ibt {
+	status = "okay";
+};
+
 &lpc_snoop {
 	status = "okay";
 	snoop-ports = <0x80>;
@@ -299,24 +322,44 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0>;
+
+			psu@59 {
+				compatible = "pmbus";
+				reg = <0x59>;
+			};
 		};
 
 		i2c_psu1: i2c@1 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <1>;
+
+			psu@58 {
+				compatible = "pmbus";
+				reg = <0x58>;
+			};
 		};
 
 		i2c_psu3: i2c@2 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <2>;
+
+			psu@58 {
+				compatible = "pmbus";
+				reg = <0x58>;
+			};
 		};
 
 		i2c_psu2: i2c@3 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <3>;
+
+			psu@59 {
+				compatible = "pmbus";
+				reg = <0x59>;
+			};
 		};
 	};
 
@@ -345,6 +388,10 @@
 	status = "okay";
 };
 
+&adc {
+	status = "okay";
+};
+
 &pwm_tacho {
 	status = "okay";
 
diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
index b23a983f95a5..69f6b9d2e7e7 100644
--- a/arch/arm/boot/dts/aspeed-g4.dtsi
+++ b/arch/arm/boot/dts/aspeed-g4.dtsi
@@ -350,7 +350,7 @@
 				status = "disabled";
 			};
 
-			i2c: i2c@1e78a000 {
+			i2c: bus@1e78a000 {
 				compatible = "simple-bus";
 				#address-cells = <1>;
 				#size-cells = <1>;
diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
index 87fdc146ff52..d107459fc0f8 100644
--- a/arch/arm/boot/dts/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed-g5.dtsi
@@ -410,7 +410,7 @@
 				status = "disabled";
 			};
 
-			i2c: i2c@1e78a000 {
+			i2c: bus@1e78a000 {
 				compatible = "simple-bus";
 				#address-cells = <1>;
 				#size-cells = <1>;
diff --git a/arch/arm/boot/dts/at91-dvk_su60_somc.dtsi b/arch/arm/boot/dts/at91-dvk_su60_somc.dtsi
index bb86f17ed5ed..21876da7c442 100644
--- a/arch/arm/boot/dts/at91-dvk_su60_somc.dtsi
+++ b/arch/arm/boot/dts/at91-dvk_su60_somc.dtsi
@@ -70,9 +70,9 @@
 &i2c1 {
 	status = "okay";
 
-	eeprom@87 {
+	eeprom@57 {
 		compatible = "giantec,gt24c32a", "atmel,24c32";
-		reg = <87>;
+		reg = <0x57>;
 		pagesize = <32>;
 	};
 };
diff --git a/arch/arm/boot/dts/at91-dvk_su60_somc_lcm.dtsi b/arch/arm/boot/dts/at91-dvk_su60_somc_lcm.dtsi
index 4b9176dc5d02..df0f0cc575c1 100644
--- a/arch/arm/boot/dts/at91-dvk_su60_somc_lcm.dtsi
+++ b/arch/arm/boot/dts/at91-dvk_su60_somc_lcm.dtsi
@@ -59,9 +59,9 @@
 &i2c1 {
 	status = "okay";
 
-	ft5426@56 {
+	ft5426@38 {
 		compatible = "focaltech,ft5426", "edt,edt-ft5406";
-		reg = <56>;
+		reg = <0x38>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_lcd_ctp_int>;
 
diff --git a/arch/arm/boot/dts/at91-nattis-2-natte-2.dts b/arch/arm/boot/dts/at91-nattis-2-natte-2.dts
index af9f38456d04..911d2c7c1500 100644
--- a/arch/arm/boot/dts/at91-nattis-2-natte-2.dts
+++ b/arch/arm/boot/dts/at91-nattis-2-natte-2.dts
@@ -16,46 +16,6 @@
 	compatible = "axentia,nattis-2", "axentia,natte-2", "axentia,linea",
 		     "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5";
 
-	ahb {
-		apb {
-			pinctrl@fffff200 {
-				nattis {
-					pinctrl_usba_vbus: usba_vbus {
-						atmel,pins =
-							<AT91_PIOD 28
-							 AT91_PERIPH_GPIO
-							 AT91_PINCTRL_DEGLITCH>;
-					};
-
-					pinctrl_mmc0_cd: mmc0_cd {
-						atmel,pins =
-							<AT91_PIOD 5
-							 AT91_PERIPH_GPIO
-							 AT91_PINCTRL_PULL_UP_DEGLITCH>;
-					};
-
-					pinctrl_lcd_prlud0: lcd_prlud0 {
-						atmel,pins =
-							<AT91_PIOA 21
-							 AT91_PERIPH_GPIO
-							 AT91_PINCTRL_OUTPUT_VAL(0)>;
-					};
-
-					pinctrl_lcd_hipow0: lcd_hipow0 {
-						atmel,pins =
-							<AT91_PIOA 23
-							 AT91_PERIPH_GPIO
-							 AT91_PINCTRL_OUTPUT_VAL(0)>;
-					};
-				};
-			};
-
-			watchdog@fffffe40 {
-				status = "okay";
-			};
-		};
-	};
-
 	gpio-keys {
 		compatible = "gpio-keys";
 
@@ -103,10 +63,29 @@
 	};
 
 	panel: panel {
-		compatible = "sharp,lq150x1lg11";
+		compatible = "sharp,lq150x1lg11", "panel-lvds";
+
 		backlight = <&panel_bl>;
 		power-supply = <&panel_reg>;
 
+		width-mm = <304>;
+		height-mm = <228>;
+
+		data-mapping = "jeida-18";
+
+		panel-timing {
+			// 1024x768 @ 60Hz (typical)
+			clock-frequency = <50000000 65000000 80000000>;
+			hactive = <1024>;
+			vactive = <768>;
+			hfront-porch = <48 88 88>;
+			hback-porch = <96 168 168>;
+			hsync-len = <32 64 64>;
+			vsync-len = <3 13 74>;
+			vfront-porch = <3 13 74>;
+			vback-porch = <3 12 74>;
+		};
+
 		port {
 			panel_input: endpoint {
 				remote-endpoint = <&lvds_encoder_output>;
@@ -115,7 +94,10 @@
 	};
 
 	lvds-encoder {
-		compatible = "lvds-encoder";
+		compatible = "ti,ds90c185", "lvds-encoder";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_lvds_prlud0 &pinctrl_lvds_hipow0>;
 
 		ports {
 			#address-cells = <1>;
@@ -159,6 +141,36 @@
 	};
 };
 
+&pinctrl {
+	nattis {
+		pinctrl_usba_vbus: usba_vbus {
+			atmel,pins = <AT91_PIOD 28 AT91_PERIPH_GPIO
+				      AT91_PINCTRL_DEGLITCH>;
+		};
+
+		pinctrl_mmc0_cd: mmc0_cd {
+			atmel,pins = <AT91_PIOD  5 AT91_PERIPH_GPIO
+				      AT91_PINCTRL_PULL_UP_DEGLITCH>;
+		};
+
+		pinctrl_lvds_prlud0: lvds_prlud0 {
+			atmel,pins = <AT91_PIOA 21 AT91_PERIPH_GPIO
+				      (AT91_PINCTRL_OUTPUT |
+				       AT91_PINCTRL_OUTPUT_VAL(0))>;
+		};
+
+		pinctrl_lvds_hipow0: lvds_hipow0 {
+			atmel,pins = <AT91_PIOA 23 AT91_PERIPH_GPIO
+				      (AT91_PINCTRL_OUTPUT |
+				       AT91_PINCTRL_OUTPUT_VAL(0))>;
+		};
+	};
+};
+
+&watchdog {
+	status = "okay";
+};
+
 &i2c0 {
 	status = "okay";
 
@@ -195,14 +207,12 @@
 
 	hlcdc-display-controller {
 		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_lcd_base
-			     &pinctrl_lcd_rgb565
-			     &pinctrl_lcd_prlud0
-			     &pinctrl_lcd_hipow0>;
+		pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb565>;
 
 		port@0 {
 			hlcdc_output: endpoint {
 				remote-endpoint = <&lvds_encoder_input>;
+				bus-width = <16>;
 			};
 		};
 	};
@@ -219,6 +229,7 @@
 		reg = <0>;
 		bus-width = <4>;
 		cd-gpios = <&pioD 5 GPIO_ACTIVE_HIGH>;
+		cd-inverted;
 	};
 };
 
diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
index e86e0c00eb6b..363a43d77424 100644
--- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
@@ -283,6 +283,13 @@
 				status = "okay";
 			};
 
+			adc: adc@fc030000 {
+				vddana-supply = <&vddana>;
+				vref-supply = <&advref>;
+
+				status = "disabled";
+			};
+
 			pinctrl@fc038000 {
 
 				pinctrl_can1_default: can1_default {
@@ -549,4 +556,39 @@
 			linux,default-trigger = "heartbeat";
 		};
 	};
+
+	vddin_3v3: fixed-regulator-vddin_3v3 {
+		compatible = "regulator-fixed";
+
+		regulator-name = "VDDIN_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+		regulator-boot-on;
+		status = "okay";
+	};
+
+	vddana: fixed-regulator-vddana {
+		compatible = "regulator-fixed";
+
+		regulator-name = "VDDANA";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vddin_3v3>;
+		status = "okay";
+	};
+
+	advref: fixed-regulator-advref {
+		compatible = "regulator-fixed";
+
+		regulator-name = "advref";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vddana>;
+		status = "okay";
+	};
 };
diff --git a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
index 3b1baa8605a7..2214bfe7aa20 100644
--- a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
@@ -92,13 +92,13 @@
 							reg = <0x40000 0xc0000>;
 						};
 
-						bootloaderenv@0x100000 {
-							label = "bootloader env";
+						bootloaderenvred@0x100000 {
+							label = "bootloader env redundant";
 							reg = <0x100000 0x40000>;
 						};
 
-						bootloaderenvred@0x140000 {
-							label = "bootloader env redundant";
+						bootloaderenv@0x140000 {
+							label = "bootloader env";
 							reg = <0x140000 0x40000>;
 						};
 
diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
index fcc85d70f36e..518e2b095ccf 100644
--- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
@@ -281,6 +281,12 @@
 				status = "okay";
 			};
 
+			i2s0: i2s@f8050000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_i2s0_default>;
+				status = "disabled"; /* conflict with can0 */
+			};
+
 			can0: can@f8054000 {
 				pinctrl-names = "default";
 				pinctrl-0 = <&pinctrl_can0_default>;
@@ -424,6 +430,24 @@
 					bias-disable;
 				};
 
+				pinctrl_i2s0_default: i2s0_default {
+					pinmux = <PIN_PC1__I2SC0_CK>,
+						 <PIN_PC2__I2SC0_MCK>,
+						 <PIN_PC3__I2SC0_WS>,
+						 <PIN_PC4__I2SC0_DI0>,
+						 <PIN_PC5__I2SC0_DO0>;
+					bias-disable;
+				};
+
+				pinctrl_i2s1_default: i2s1_default {
+					pinmux = <PIN_PA15__I2SC1_CK>,
+						 <PIN_PA14__I2SC1_MCK>,
+						 <PIN_PA16__I2SC1_WS>,
+						 <PIN_PA17__I2SC1_DI0>,
+						 <PIN_PA18__I2SC1_DO0>;
+					bias-disable;
+				};
+
 				pinctrl_key_gpio_default: key_gpio_default {
 					pinmux = <PIN_PB9__GPIO>;
 					bias-pull-up;
@@ -546,6 +570,12 @@
 				status = "okay";
 			};
 
+			i2s1: i2s@fc04c000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_i2s1_default>;
+				status = "disabled"; /* conflict with spi0, sdmmc1 */
+			};
+
 			can1: can@fc050000 {
 				pinctrl-names = "default";
 				pinctrl-0 = <&pinctrl_can1_default>;
diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
index 02c1d2958d78..322a744e4363 100644
--- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
@@ -297,12 +297,17 @@
 
 						bootloader@40000 {
 							label = "bootloader";
-							reg = <0x40000 0x80000>;
+							reg = <0x40000 0xc0000>;
 						};
 
-						bootloaderenv@c0000 {
+						bootloaderenvred@100000 {
+							label = "bootloader env redundant";
+							reg = <0x100000 0x40000>;
+						};
+
+						bootloaderenv@140000 {
 							label = "bootloader env";
-							reg = <0xc0000 0xc0000>;
+							reg = <0x140000 0x40000>;
 						};
 
 						dtb@180000 {
diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
index 4b7c762d5f22..43aef56ac74a 100644
--- a/arch/arm/boot/dts/at91-sama5d4_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
@@ -232,12 +232,17 @@
 
 						bootloader@40000 {
 							label = "bootloader";
-							reg = <0x40000 0x80000>;
+							reg = <0x40000 0xc0000>;
 						};
 
-						bootloaderenv@c0000 {
+						bootloaderenvred@100000 {
+							label = "bootloader env redundant";
+							reg = <0x100000 0x40000>;
+						};
+
+						bootloaderenv@140000 {
 							label = "bootloader env";
-							reg = <0xc0000 0xc0000>;
+							reg = <0x140000 0x40000>;
 						};
 
 						dtb@180000 {
@@ -252,7 +257,7 @@
 
 						rootfs@800000 {
 							label = "rootfs";
-							reg = <0x800000 0x0f800000>;
+							reg = <0x800000 0x1f800000>;
 						};
 					};
 				};
diff --git a/arch/arm/boot/dts/at91-tse850-3.dts b/arch/arm/boot/dts/at91-tse850-3.dts
index 2fbec69d9cd6..fe8876eaf917 100644
--- a/arch/arm/boot/dts/at91-tse850-3.dts
+++ b/arch/arm/boot/dts/at91-tse850-3.dts
@@ -16,25 +16,6 @@
 	compatible = "axentia,tse850v3", "axentia,linea",
 		     "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5";
 
-	ahb {
-		apb {
-			pinctrl@fffff200 {
-				tse850 {
-					pinctrl_usba_vbus: usba-vbus {
-						atmel,pins =
-							<AT91_PIOC 31
-							 AT91_PERIPH_GPIO
-							 AT91_PINCTRL_DEGLITCH>;
-					};
-				};
-			};
-
-			watchdog@fffffe40 {
-				status = "okay";
-			};
-		};
-	};
-
 	sck: oscillator {
 		compatible = "fixed-clock";
 
@@ -253,6 +234,19 @@
 	};
 };
 
+&pinctrl {
+	tse850 {
+		pinctrl_usba_vbus: usba-vbus {
+			atmel,pins = <AT91_PIOC 31 AT91_PERIPH_GPIO
+				      AT91_PINCTRL_DEGLITCH>;
+		};
+	};
+};
+
+&watchdog {
+	status = "okay";
+};
+
 &usart0 {
 	status = "okay";
 
diff --git a/arch/arm/boot/dts/at91-vinco.dts b/arch/arm/boot/dts/at91-vinco.dts
index 1be9889a2b3a..430277291e02 100644
--- a/arch/arm/boot/dts/at91-vinco.dts
+++ b/arch/arm/boot/dts/at91-vinco.dts
@@ -128,7 +128,7 @@
 			i2c2: i2c@f8024000 {
 				status = "okay";
 
-				rtc1: rtc@64 {
+				rtc1: rtc@32 {
 					compatible = "epson,rx8900";
 					reg = <0x32>;
 				};
diff --git a/arch/arm/boot/dts/at91sam9260ek.dts b/arch/arm/boot/dts/at91sam9260ek.dts
index d2b865f60293..07d1b571e601 100644
--- a/arch/arm/boot/dts/at91sam9260ek.dts
+++ b/arch/arm/boot/dts/at91sam9260ek.dts
@@ -127,7 +127,7 @@
 
 			spi0: spi@fffc8000 {
 				cs-gpios = <0>, <&pioC 11 0>, <0>, <0>;
-				mtd_dataflash@0 {
+				mtd_dataflash@1 {
 					compatible = "atmel,at45", "atmel,dataflash";
 					spi-max-frequency = <50000000>;
 					reg = <1>;
diff --git a/arch/arm/boot/dts/at91sam9261ek.dts b/arch/arm/boot/dts/at91sam9261ek.dts
index a29fc0494076..a57f2d435dca 100644
--- a/arch/arm/boot/dts/at91sam9261ek.dts
+++ b/arch/arm/boot/dts/at91sam9261ek.dts
@@ -160,7 +160,7 @@
 					spi-max-frequency = <15000000>;
 				};
 
-				tsc2046@0 {
+				tsc2046@2 {
 					reg = <2>;
 					compatible = "ti,ads7843";
 					interrupts-extended = <&pioC 2 IRQ_TYPE_EDGE_BOTH>;
diff --git a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
index 71df3adfc7ca..ec1f17ab6753 100644
--- a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
@@ -109,7 +109,7 @@
 
 			spi0: spi@fffc8000 {
 				cs-gpios = <0>, <&pioC 11 0>, <0>, <0>;
-				mtd_dataflash@0 {
+				mtd_dataflash@1 {
 					compatible = "atmel,at45", "atmel,dataflash";
 					spi-max-frequency = <50000000>;
 					reg = <1>;
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index 1ee25a475be8..d16db1fa7e15 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -570,7 +570,7 @@
 					};
 				};
 
-				uart1 {
+				usart1 {
 					pinctrl_usart1: usart1-0 {
 						atmel,pins =
 							<AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE
diff --git a/arch/arm/boot/dts/at91sam9x5cm.dtsi b/arch/arm/boot/dts/at91sam9x5cm.dtsi
index 4908ee07e628..c4cc9cc945fa 100644
--- a/arch/arm/boot/dts/at91sam9x5cm.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5cm.dtsi
@@ -85,12 +85,22 @@
 
 						uboot@40000 {
 							label = "u-boot";
-							reg = <0x40000 0x80000>;
+							reg = <0x40000 0xc0000>;
 						};
 
-						ubootenv@c0000 {
+						ubootenvred@100000 {
+							label = "U-Boot Env Redundant";
+							reg = <0x100000 0x40000>;
+						};
+
+						ubootenv@140000 {
 							label = "U-Boot Env";
-							reg = <0xc0000 0x140000>;
+							reg = <0x140000 0x40000>;
+						};
+
+						dtb@180000 {
+							label = "device tree";
+							reg = <0x180000 0x80000>;
 						};
 
 						kernel@200000 {
@@ -100,7 +110,7 @@
 
 						rootfs@800000 {
 							label = "rootfs";
-							reg = <0x800000 0x1f800000>;
+							reg = <0x800000 0x0f800000>;
 						};
 					};
 				};
diff --git a/arch/arm/boot/dts/bcm-hr2.dtsi b/arch/arm/boot/dts/bcm-hr2.dtsi
index 3084a7c95733..e4d49731287f 100644
--- a/arch/arm/boot/dts/bcm-hr2.dtsi
+++ b/arch/arm/boot/dts/bcm-hr2.dtsi
@@ -216,7 +216,7 @@
 			reg = <0x33000 0x14>;
 		};
 
-		qspi: qspi@27200 {
+		qspi: spi@27200 {
 			compatible = "brcm,spi-bcm-qspi", "brcm,spi-nsp-qspi";
 			reg = <0x027200 0x184>,
 			      <0x027000 0x124>,
diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi
index 09ba85046322..2fd111d9d59c 100644
--- a/arch/arm/boot/dts/bcm-nsp.dtsi
+++ b/arch/arm/boot/dts/bcm-nsp.dtsi
@@ -273,7 +273,7 @@
 			brcm,nand-has-wp;
 		};
 
-		qspi: qspi@27200 {
+		qspi: spi@27200 {
 			compatible = "brcm,spi-bcm-qspi", "brcm,spi-nsp-qspi";
 			reg = <0x027200 0x184>,
 			      <0x027000 0x124>,
@@ -377,7 +377,36 @@
 
 		srab: srab@36000 {
 			compatible = "brcm,nsp-srab";
-			reg = <0x36000 0x1000>;
+			reg = <0x36000 0x1000>,
+			      <0x3f308 0x8>,
+			      <0x3f410 0xc>;
+			reg-names = "srab", "mux_config", "sgmii";
+			interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "link_state_p0",
+					  "link_state_p1",
+					  "link_state_p2",
+					  "link_state_p3",
+					  "link_state_p4",
+					  "link_state_p5",
+					  "link_state_p7",
+					  "link_state_p8",
+					  "phy",
+					  "ts",
+					  "imp_sleep_timer_p5",
+					  "imp_sleep_timer_p7",
+					  "imp_sleep_timer_p8";
 			#address-cells = <1>;
 			#size-cells = <0>;
 
diff --git a/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts b/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
new file mode 100644
index 000000000000..6c8233a36d86
--- /dev/null
+++ b/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "bcm2837-rpi-cm3.dtsi"
+#include "bcm283x-rpi-usb-host.dtsi"
+
+/ {
+	compatible = "raspberrypi,3-compute-module", "brcm,bcm2837";
+	model = "Raspberry Pi Compute Module 3 IO board V3.0";
+};
+
+&gpio {
+	/*
+	 * This is based on the official GPU firmware DT blob.
+	 *
+	 * Legend:
+	 * "NC" = not connected (no rail from the SoC)
+	 * "FOO" = GPIO line named "FOO" on the schematic
+	 * "FOO_N" = GPIO line named "FOO" on schematic, active low
+	 */
+	gpio-line-names = "GPIO0",
+			  "GPIO1",
+			  "GPIO2",
+			  "GPIO3",
+			  "GPIO4",
+			  "GPIO5",
+			  "GPIO6",
+			  "GPIO7",
+			  "GPIO8",
+			  "GPIO9",
+			  "GPIO10",
+			  "GPIO11",
+			  "GPIO12",
+			  "GPIO13",
+			  "GPIO14",
+			  "GPIO15",
+			  "GPIO16",
+			  "GPIO17",
+			  "GPIO18",
+			  "GPIO19",
+			  "GPIO20",
+			  "GPIO21",
+			  "GPIO22",
+			  "GPIO23",
+			  "GPIO24",
+			  "GPIO25",
+			  "GPIO26",
+			  "GPIO27",
+			  "GPIO28",
+			  "GPIO29",
+			  "GPIO30",
+			  "GPIO31",
+			  "GPIO32",
+			  "GPIO33",
+			  "GPIO34",
+			  "GPIO35",
+			  "GPIO36",
+			  "GPIO37",
+			  "GPIO38",
+			  "GPIO39",
+			  "GPIO40",
+			  "GPIO41",
+			  "GPIO42",
+			  "GPIO43",
+			  "GPIO44",
+			  "GPIO45",
+			  "GPIO46",
+			  "GPIO47",
+			  /* Used by eMMC */
+			  "SD_CLK_R",
+			  "SD_CMD_R",
+			  "SD_DATA0_R",
+			  "SD_DATA1_R",
+			  "SD_DATA2_R",
+			  "SD_DATA3_R";
+
+	pinctrl-0 = <&gpioout &alt0>;
+};
+
+&hdmi {
+	hpd-gpios = <&expgpio 1 GPIO_ACTIVE_LOW>;
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_gpio14>;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi b/arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi
new file mode 100644
index 000000000000..7b7ab6aea988
--- /dev/null
+++ b/arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "bcm2837.dtsi"
+#include "bcm2835-rpi.dtsi"
+
+/ {
+	memory {
+		reg = <0 0x40000000>;
+	};
+
+	reg_3v3: fixed-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+	};
+
+	reg_1v8: fixed-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+};
+
+&firmware {
+	expgpio: gpio {
+		compatible = "raspberrypi,firmware-gpio";
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-line-names = "HDMI_HPD_N",
+				  "EMMC_EN_N",
+				  "NC",
+				  "NC",
+				  "NC",
+				  "NC",
+				  "NC",
+				  "NC";
+		status = "okay";
+	};
+};
+
+&sdhost {
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdhost_gpio48>;
+	bus-width = <4>;
+	vmmc-supply = <&reg_3v3>;
+	vqmmc-supply = <&reg_1v8>;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi b/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
index 9403da0990d0..70bece63f9a7 100644
--- a/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
+++ b/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
@@ -1,4 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
+#include <dt-bindings/net/microchip-lan78xx.h>
+
 / {
 	aliases {
 		ethernet0 = &ethernet;
@@ -21,6 +23,18 @@
 			ethernet: ethernet@1 {
 				compatible = "usb424,7800";
 				reg = <1>;
+
+				mdio {
+					#address-cells = <0x1>;
+					#size-cells = <0x0>;
+					eth_phy: ethernet-phy@1 {
+						reg = <1>;
+						microchip,led-modes = <
+							LAN78XX_LINK_1000_ACTIVITY
+							LAN78XX_LINK_10_100_ACTIVITY
+						>;
+					};
+				};
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts b/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
index 5f663f848db1..189cc3dcd6ef 100644
--- a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
+++ b/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
@@ -94,6 +94,34 @@
 
 &spi_nor {
 	status = "okay";
+
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		boot@0 {
+			label = "boot";
+			reg = <0x000000 0x040000>;
+			read-only;
+		};
+
+		os-image@100000 {
+			label = "os-image";
+			reg = <0x040000 0x200000>;
+			compatible = "brcm,trx";
+		};
+
+		rootfs@240000 {
+			label = "rootfs";
+			reg = <0x240000 0xc00000>;
+		};
+
+		nvram@ff0000 {
+			label = "nvram";
+			reg = <0xff0000 0x010000>;
+		};
+	};
 };
 
 &usb2 {
diff --git a/arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts b/arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts
index 2033411240c7..4cb10f88a95e 100644
--- a/arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts
+++ b/arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts
@@ -66,3 +66,34 @@
 &usb3_phy {
 	status = "okay";
 };
+
+&nandcs {
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		boot@0 {
+			label = "boot";
+			reg = <0x00000000 0x00080000>;
+			read-only;
+		};
+
+		nvram@80000 {
+			label = "nvram";
+			reg = <0x00080000 0x00180000>;
+		};
+
+		firmware@200000 {
+			label = "firmware";
+			reg = <0x00200000 0x07cc0000>;
+			compatible = "brcm,trx";
+		};
+
+		asus@7ec0000 {
+			label = "asus";
+			reg = <0x07ec0000 0x00140000>;
+			read-only;
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts b/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts
index c7143a9daa1a..b527d2ff987e 100644
--- a/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts
+++ b/arch/arm/boot/dts/bcm4709-tplink-archer-c9-v1.dts
@@ -103,6 +103,34 @@
 
 &spi_nor {
 	status = "okay";
+
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		boot@0 {
+			label = "boot";
+			reg = <0x000000 0x040000>;
+			read-only;
+		};
+
+		os-image@100000 {
+			label = "os-image";
+			reg = <0x040000 0x200000>;
+			compatible = "brcm,trx";
+		};
+
+		rootfs@240000 {
+			label = "rootfs";
+			reg = <0x240000 0xc00000>;
+		};
+
+		nvram@ff0000 {
+			label = "nvram";
+			reg = <0xff0000 0x010000>;
+		};
+	};
 };
 
 &usb3_phy {
diff --git a/arch/arm/boot/dts/bcm5301x-nand-cs0.dtsi b/arch/arm/boot/dts/bcm5301x-nand-cs0.dtsi
index e5a2d62daf92..925a7c9ce5b7 100644
--- a/arch/arm/boot/dts/bcm5301x-nand-cs0.dtsi
+++ b/arch/arm/boot/dts/bcm5301x-nand-cs0.dtsi
@@ -12,6 +12,10 @@
 			reg = <0>;
 			#address-cells = <1>;
 			#size-cells = <1>;
+
+			partitions {
+				compatible = "brcm,bcm947xx-cfe-partitions";
+			};
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi
index bc607d11eef8..7a5c188c2676 100644
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -475,8 +475,11 @@
 			compatible = "jedec,spi-nor";
 			reg = <0>;
 			spi-max-frequency = <20000000>;
-			linux,part-probe = "ofpart", "bcm47xxpart";
 			status = "disabled";
+
+			partitions {
+				compatible = "brcm,bcm947xx-cfe-partitions";
+			};
 		};
 	};
 
diff --git a/arch/arm/boot/dts/bcm958625hr.dts b/arch/arm/boot/dts/bcm958625hr.dts
index ea3fc194f8f3..a53a2f629d74 100644
--- a/arch/arm/boot/dts/bcm958625hr.dts
+++ b/arch/arm/boot/dts/bcm958625hr.dts
@@ -58,6 +58,24 @@
 		open-source;
 		priority = <200>;
 	};
+
+	/* Hardware I2C block cannot do more than 63 bytes per transfer,
+	 * which would prevent reading from a SFP's EEPROM (256 byte).
+	 */
+	i2c1: i2c {
+		compatible = "i2c-gpio";
+		sda-gpios = <&gpioa 5 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+		scl-gpios = <&gpioa 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+	};
+
+	sfp: sfp {
+		compatible = "sff,sfp";
+		i2c-bus = <&i2c1>;
+		mod-def0-gpios = <&gpioa 28 GPIO_ACTIVE_LOW>;
+		los-gpios = <&gpioa 24 GPIO_ACTIVE_HIGH>;
+		tx-fault-gpios = <&gpioa 30 GPIO_ACTIVE_HIGH>;
+		tx-disable-gpios = <&gpioa 26 GPIO_ACTIVE_HIGH>;
+	};
 };
 
 &amac0 {
@@ -210,6 +228,14 @@
 			reg = <4>;
 		};
 
+		port@5 {
+			label = "sfp";
+			phy-mode = "sgmii";
+			reg = <5>;
+			sfp = <&sfp>;
+			managed = "in-band-status";
+		};
+
 		port@8 {
 			ethernet = <&amac2>;
 			label = "cpu";
diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts
index f9b757905845..a3c9b346721d 100644
--- a/arch/arm/boot/dts/da850-evm.dts
+++ b/arch/arm/boot/dts/da850-evm.dts
@@ -221,6 +221,12 @@
 		gpio-controller;
 		#gpio-cells = <2>;
 	};
+	tca6416_bb: gpio@21 {
+		compatible = "ti,tca6416";
+		reg = <0x21>;
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
 };
 
 &wdt {
diff --git a/arch/arm/boot/dts/da850-lego-ev3.dts b/arch/arm/boot/dts/da850-lego-ev3.dts
index c4729d0e6c19..66fcadf0ba91 100644
--- a/arch/arm/boot/dts/da850-lego-ev3.dts
+++ b/arch/arm/boot/dts/da850-lego-ev3.dts
@@ -352,7 +352,8 @@
 		compatible = "ti,ads7957";
 		reg = <3>;
 		#io-channel-cells = <1>;
-		spi-max-frequency = <10000000>;
+		spi-max-frequency = <1000000>;
+		ti,spi-wdelay = <63>;
 		vref-supply = <&adc_ref>;
 	};
 };
diff --git a/arch/arm/boot/dts/dm8148-evm.dts b/arch/arm/boot/dts/dm8148-evm.dts
index 85d7b5148b0a..2d201719ba69 100644
--- a/arch/arm/boot/dts/dm8148-evm.dts
+++ b/arch/arm/boot/dts/dm8148-evm.dts
@@ -27,15 +27,25 @@
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii";
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <1>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "rgmii";
 };
 
+&davinci_mdio {
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+
+	ethphy1: ethernet-phy@1 {
+		reg = <1>;
+	};
+};
+
 &gpmc {
 	ranges = <0 0 0x04000000 0x01000000>;	/* CS0: 16MB for NAND */
 
diff --git a/arch/arm/boot/dts/dm8148-t410.dts b/arch/arm/boot/dts/dm8148-t410.dts
index c46a227b543d..63301bcacf19 100644
--- a/arch/arm/boot/dts/dm8148-t410.dts
+++ b/arch/arm/boot/dts/dm8148-t410.dts
@@ -36,15 +36,25 @@
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii";
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <1>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "rgmii";
 };
 
+&davinci_mdio {
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+
+	ethphy1: ethernet-phy@1 {
+		reg = <1>;
+	};
+};
+
 &mmc1 {
 	status = "disabled";
 };
diff --git a/arch/arm/boot/dts/dove-cubox.dts b/arch/arm/boot/dts/dove-cubox.dts
index 580e3cbcfbf7..3e1584e787ae 100644
--- a/arch/arm/boot/dts/dove-cubox.dts
+++ b/arch/arm/boot/dts/dove-cubox.dts
@@ -87,7 +87,7 @@
 	status = "okay";
 	clock-frequency = <100000>;
 
-	si5351: clock-generator {
+	si5351: clock-generator@60 {
 		compatible = "silabs,si5351a-msop";
 		reg = <0x60>;
 		#address-cells = <1>;
diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi
index 4a0a5115b298..250ad0535e8c 100644
--- a/arch/arm/boot/dts/dove.dtsi
+++ b/arch/arm/boot/dts/dove.dtsi
@@ -155,7 +155,7 @@
 				  0xffffe000 MBUS_ID(0x03, 0x01) 0 0x0000800   /* CESA SRAM  2k */
 				  0xfffff000 MBUS_ID(0x0d, 0x00) 0 0x0000800>; /* PMU  SRAM  2k */
 
-			spi0: spi-ctrl@10600 {
+			spi0: spi@10600 {
 				compatible = "marvell,orion-spi";
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -168,7 +168,7 @@
 				status = "disabled";
 			};
 
-			i2c: i2c-ctrl@11000 {
+			i2c: i2c@11000 {
 				compatible = "marvell,mv64xxx-i2c";
 				reg = <0x11000 0x20>;
 				#address-cells = <1>;
@@ -218,7 +218,7 @@
 				status = "disabled";
 			};
 
-			spi1: spi-ctrl@14600 {
+			spi1: spi@14600 {
 				compatible = "marvell,orion-spi";
 				#address-cells = <1>;
 				#size-cells = <0>;
diff --git a/arch/arm/boot/dts/dra62x-j5eco-evm.dts b/arch/arm/boot/dts/dra62x-j5eco-evm.dts
index 31b824ad5d29..906aedde045d 100644
--- a/arch/arm/boot/dts/dra62x-j5eco-evm.dts
+++ b/arch/arm/boot/dts/dra62x-j5eco-evm.dts
@@ -27,15 +27,25 @@
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii";
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <1>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "rgmii";
 };
 
+&davinci_mdio {
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+
+	ethphy1: ethernet-phy@1 {
+		reg = <1>;
+	};
+};
+
 &gpmc {
 	ranges = <0 0 0x04000000 0x01000000>;	/* CS0: 16MB for NAND */
 
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index 6ed5f9156270..cc079064a23b 100644
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -512,17 +512,27 @@
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <2>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii";
 	dual_emac_res_vlan = <1>;
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <3>;
+	phy-handle = <&ethphy1>;
 	phy-mode = "rgmii";
 	dual_emac_res_vlan = <2>;
 };
 
+&davinci_mdio {
+	ethphy0: ethernet-phy@2 {
+		reg = <2>;
+	};
+
+	ethphy1: ethernet-phy@3 {
+		reg = <3>;
+	};
+};
+
 &dcan1 {
 	status = "ok";
 	pinctrl-names = "default", "sleep", "active";
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index a0ddf497e8cd..7ce24b282d42 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -336,6 +336,7 @@
 						<0 0 0 2 &pcie1_intc 2>,
 						<0 0 0 3 &pcie1_intc 3>,
 						<0 0 0 4 &pcie1_intc 4>;
+				ti,syscon-unaligned-access = <&scm_conf1 0x14 1>;
 				status = "disabled";
 				pcie1_intc: interrupt-controller {
 					interrupt-controller;
@@ -354,7 +355,7 @@
 				ti,hwmods = "pcie1";
 				phys = <&pcie1_phy>;
 				phy-names = "pcie-phy0";
-				ti,syscon-unaligned-access = <&scm_conf1 0x14 2>;
+				ti,syscon-unaligned-access = <&scm_conf1 0x14 1>;
 				status = "disabled";
 			};
 		};
@@ -387,6 +388,7 @@
 						<0 0 0 2 &pcie2_intc 2>,
 						<0 0 0 3 &pcie2_intc 3>,
 						<0 0 0 4 &pcie2_intc 4>;
+				ti,syscon-unaligned-access = <&scm_conf1 0x14 2>;
 				pcie2_intc: interrupt-controller {
 					interrupt-controller;
 					#address-cells = <0>;
@@ -1369,7 +1371,7 @@
 			status = "disabled";
 		};
 
-		qspi: qspi@4b300000 {
+		qspi: spi@4b300000 {
 			compatible = "ti,dra7xxx-qspi";
 			reg = <0x4b300000 0x100>,
 			      <0x5c000000 0x4000000>;
diff --git a/arch/arm/boot/dts/dra71-evm.dts b/arch/arm/boot/dts/dra71-evm.dts
index c471bf3277b4..82cc7ec37af0 100644
--- a/arch/arm/boot/dts/dra71-evm.dts
+++ b/arch/arm/boot/dts/dra71-evm.dts
@@ -203,13 +203,13 @@
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <2>;
+	phy-handle = <&dp83867_0>;
 	phy-mode = "rgmii-id";
 	dual_emac_res_vlan = <1>;
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <3>;
+	phy-handle = <&dp83867_1>;
 	phy-mode = "rgmii-id";
 	dual_emac_res_vlan = <2>;
 };
diff --git a/arch/arm/boot/dts/dra72-evm-revc.dts b/arch/arm/boot/dts/dra72-evm-revc.dts
index bf588d00728d..fafc2a4d7bb9 100644
--- a/arch/arm/boot/dts/dra72-evm-revc.dts
+++ b/arch/arm/boot/dts/dra72-evm-revc.dts
@@ -61,13 +61,13 @@
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <2>;
+	phy-handle = <&dp83867_0>;
 	phy-mode = "rgmii-id";
 	dual_emac_res_vlan = <1>;
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <3>;
+	phy-handle = <&dp83867_1>;
 	phy-mode = "rgmii-id";
 	dual_emac_res_vlan = <2>;
 };
diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts
index c572693b1665..154b0a0ceb18 100644
--- a/arch/arm/boot/dts/dra72-evm.dts
+++ b/arch/arm/boot/dts/dra72-evm.dts
@@ -51,10 +51,16 @@
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <3>;
+	phy-handle = <&ethphy0>;
 	phy-mode = "rgmii";
 };
 
+&davinci_mdio {
+	ethphy0: ethernet-phy@3 {
+		reg = <3>;
+	};
+};
+
 &mmc1 {
 	pinctrl-names = "default", "hs", "sdr12", "sdr25", "sdr50", "ddr50", "sdr104";
 	pinctrl-0 = <&mmc1_pins_default>;
diff --git a/arch/arm/boot/dts/dra76-evm.dts b/arch/arm/boot/dts/dra76-evm.dts
index 5a46163d465f..8a57895fd8f3 100644
--- a/arch/arm/boot/dts/dra76-evm.dts
+++ b/arch/arm/boot/dts/dra76-evm.dts
@@ -375,13 +375,13 @@
 };
 
 &cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <2>;
+	phy-handle = <&dp83867_0>;
 	phy-mode = "rgmii-id";
 	dual_emac_res_vlan = <1>;
 };
 
 &cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <3>;
+	phy-handle = <&dp83867_1>;
 	phy-mode = "rgmii-id";
 	dual_emac_res_vlan = <2>;
 };
diff --git a/arch/arm/boot/dts/exynos3250-artik5.dtsi b/arch/arm/boot/dts/exynos3250-artik5.dtsi
index 620b50c19ead..7c22cbf6f3d4 100644
--- a/arch/arm/boot/dts/exynos3250-artik5.dtsi
+++ b/arch/arm/boot/dts/exynos3250-artik5.dtsi
@@ -69,6 +69,8 @@
 		compatible = "samsung,s2mps14-pmic";
 		interrupt-parent = <&gpx3>;
 		interrupts = <5 IRQ_TYPE_NONE>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&s2mps14_irq>;
 		reg = <0x66>;
 
 		s2mps14_osc: clocks {
@@ -350,6 +352,11 @@
 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV3>;
 		samsung,pin-val = <1>;
 	};
+
+	s2mps14_irq: s2mps14-irq {
+		samsung,pins = "gpx3-5";
+		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+	};
 };
 
 &rtc {
diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/exynos4210-origen.dts
index 2ab99f9f3d0a..dd9ec05eb0f7 100644
--- a/arch/arm/boot/dts/exynos4210-origen.dts
+++ b/arch/arm/boot/dts/exynos4210-origen.dts
@@ -151,6 +151,8 @@
 		reg = <0x66>;
 		interrupt-parent = <&gpx0>;
 		interrupts = <4 IRQ_TYPE_NONE>, <3 IRQ_TYPE_NONE>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&max8997_irq>;
 
 		max8997,pmic-buck1-dvs-voltage = <1350000>;
 		max8997,pmic-buck2-dvs-voltage = <1100000>;
@@ -288,6 +290,13 @@
 	};
 };
 
+&pinctrl_1 {
+	max8997_irq: max8997-irq {
+		samsung,pins = "gpx0-3", "gpx0-4";
+		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+	};
+};
+
 &sdhci_0 {
 	bus-width = <4>;
 	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_cd>;
diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts
index 6f1d76cb7951..f9bbc6315cd9 100644
--- a/arch/arm/boot/dts/exynos4210-trats.dts
+++ b/arch/arm/boot/dts/exynos4210-trats.dts
@@ -385,6 +385,12 @@
 			     regulator-max-microvolt = <1800000>;
 			};
 
+			tflash_reg: LDO17 {
+			     regulator-name = "VTF_2.8V";
+			     regulator-min-microvolt = <2800000>;
+			     regulator-max-microvolt = <2800000>;
+			};
+
 			vddq_reg: LDO21 {
 			     regulator-name = "VDDQ_M1M2_1.2V";
 			     regulator-min-microvolt = <1200000>;
@@ -452,6 +458,15 @@
 	status = "okay";
 };
 
+&sdhci_2 {
+	bus-width = <4>;
+	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>;
+	pinctrl-names = "default";
+	vmmc-supply = <&tflash_reg>;
+	cd-gpios = <&gpx3 4 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
+
 &serial_0 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts b/arch/arm/boot/dts/exynos4210-universal_c210.dts
index 4e6ff97e1ec4..5c3d98654f13 100644
--- a/arch/arm/boot/dts/exynos4210-universal_c210.dts
+++ b/arch/arm/boot/dts/exynos4210-universal_c210.dts
@@ -310,6 +310,9 @@
 
 	pmic@66 {
 		compatible = "national,lp3974";
+		interrupts-extended = <&gpx0 7 0>, <&gpx2 7 0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&lp3974_irq>;
 		reg = <0x66>;
 
 		max8998,pmic-buck1-default-dvs-idx = <0>;
@@ -503,6 +506,11 @@
 };
 
 &pinctrl_1 {
+	lp3974_irq: lp3974-irq {
+		samsung,pins = "gpx0-7", "gpx2-7";
+		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+	};
+
 	hdmi_hpd: hdmi-hpd {
 		samsung,pins = "gpx3-7";
 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
@@ -537,8 +545,7 @@
 	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>;
 	pinctrl-names = "default";
 	vmmc-supply = <&ldo5_reg>;
-	cd-gpios = <&gpx3 4 GPIO_ACTIVE_HIGH>;
-	cd-inverted;
+	cd-gpios = <&gpx3 4 GPIO_ACTIVE_LOW>;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/exynos4412-midas.dtsi b/arch/arm/boot/dts/exynos4412-midas.dtsi
index c0476c290977..aed2f2e2b0d1 100644
--- a/arch/arm/boot/dts/exynos4412-midas.dtsi
+++ b/arch/arm/boot/dts/exynos4412-midas.dtsi
@@ -1269,8 +1269,7 @@
 
 &sdhci_2 {
 	bus-width = <4>;
-	cd-gpios = <&gpx3 4 GPIO_ACTIVE_HIGH>;
-	cd-inverted;
+	cd-gpios = <&gpx3 4 GPIO_ACTIVE_LOW>;
 	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sdhci2_cd>;
 	pinctrl-names = "default";
 	vmmc-supply = <&ldo21_reg>;
diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
index a09e46c9dbc0..2caa3132f34e 100644
--- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
+++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
@@ -539,8 +539,7 @@
 	pinctrl-names = "default";
 	vmmc-supply = <&ldo21_reg>;
 	vqmmc-supply = <&ldo4_reg>;
-	cd-gpios = <&gpk2 2 GPIO_ACTIVE_HIGH>;
-	cd-inverted;
+	cd-gpios = <&gpk2 2 GPIO_ACTIVE_LOW>;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts
index 7a8a5c55701a..7d1f2dc59038 100644
--- a/arch/arm/boot/dts/exynos5250-arndale.dts
+++ b/arch/arm/boot/dts/exynos5250-arndale.dts
@@ -71,6 +71,17 @@
 		};
 	};
 
+	panel: panel {
+		compatible = "boe,hv070wsa-100";
+		power-supply = <&vcc_3v3_reg>;
+		enable-gpios = <&gpd1 3 GPIO_ACTIVE_HIGH>;
+		port {
+			panel_ep: endpoint {
+				remote-endpoint = <&bridge_out_ep>;
+			};
+		};
+	};
+
 	regulators {
 		compatible = "simple-bus";
 		#address-cells = <1>;
@@ -97,6 +108,30 @@
 			reg = <2>;
 			regulator-name = "hdmi-en";
 		};
+
+		vcc_1v2_reg: regulator@3 {
+			compatible = "regulator-fixed";
+			reg = <3>;
+			regulator-name = "VCC_1V2";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+		};
+
+		vcc_1v8_reg: regulator@4 {
+			compatible = "regulator-fixed";
+			reg = <4>;
+			regulator-name = "VCC_1V8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		vcc_3v3_reg: regulator@5 {
+			compatible = "regulator-fixed";
+			reg = <5>;
+			regulator-name = "VCC_3V3";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+		};
 	};
 
 	fixed-rate-clocks {
@@ -119,6 +154,32 @@
 	cpu0-supply = <&buck2_reg>;
 };
 
+&dsi_0 {
+	vddcore-supply = <&ldo8_reg>;
+	vddio-supply = <&ldo10_reg>;
+	samsung,pll-clock-frequency = <24000000>;
+	samsung,burst-clock-frequency = <320000000>;
+	samsung,esc-clock-frequency = <10000000>;
+	status = "okay";
+
+	bridge@0 {
+		reg = <0>;
+		compatible = "toshiba,tc358764";
+		vddc-supply = <&vcc_1v2_reg>;
+		vddio-supply = <&vcc_1v8_reg>;
+		vddlvds-supply = <&vcc_3v3_reg>;
+		reset-gpios = <&gpd1 6 GPIO_ACTIVE_LOW>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		port@1 {
+			reg = <1>;
+			bridge_out_ep: endpoint {
+				remote-endpoint = <&panel_ep>;
+			};
+		};
+	};
+};
+
 &dp {
 	status = "okay";
 	samsung,color-space = <0>;
@@ -149,9 +210,11 @@
 };
 
 &hdmi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hdmi_hpd>;
 	status = "okay";
-	ddc = <&i2c_2>;
-	hpd-gpios = <&gpx3 7 GPIO_ACTIVE_LOW>;
+	ddc = <&i2c_ddc>;
+	hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>;
 	vdd_osc-supply = <&ldo10_reg>;
 	vdd_pll-supply = <&ldo8_reg>;
 	vdd-supply = <&ldo8_reg>;
@@ -168,6 +231,8 @@
 		reg = <0x66>;
 		interrupt-parent = <&gpx3>;
 		interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&s5m8767_irq>;
 
 		vinb1-supply = <&main_dc_reg>;
 		vinb2-supply = <&main_dc_reg>;
@@ -452,13 +517,6 @@
 	};
 };
 
-&i2c_2 {
-	status = "okay";
-	/* used by HDMI DDC */
-	samsung,i2c-sda-delay = <100>;
-	samsung,i2c-max-bus-freq = <66000>;
-};
-
 &i2c_3 {
 	status = "okay";
 
@@ -535,6 +593,13 @@
 	cap-sd-highspeed;
 };
 
+&pinctrl_0 {
+	s5m8767_irq: s5m8767-irq {
+		samsung,pins = "gpx3-2";
+		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+	};
+};
+
 &rtc {
 	status = "okay";
 };
@@ -547,3 +612,22 @@
 	status = "okay";
 	samsung,exynos-sataphy-i2c-phandle = <&sata_phy_i2c>;
 };
+
+&soc {
+	/*
+	 * For unknown reasons HDMI-DDC does not work with Exynos I2C
+	 * controllers. Lets use software I2C over GPIO pins as a workaround.
+	 */
+	i2c_ddc: i2c-gpio {
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c2_gpio_bus>;
+		status = "okay";
+		compatible = "i2c-gpio";
+		gpios = <&gpa0 6 0 /* sda */
+			 &gpa0 7 0 /* scl */
+			>;
+		i2c-gpio,delay-us = <2>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+};
diff --git a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
index 6ff6dea29d44..d31a68672bfa 100644
--- a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
+++ b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
@@ -225,6 +225,12 @@
 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
 	};
 
+	i2c2_gpio_bus: i2c2-gpio-bus {
+		samsung,pins = "gpa0-6", "gpa0-7";
+		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
+	};
+
 	uart2_data: uart2-data {
 		samsung,pins = "gpa1-0", "gpa1-1";
 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
@@ -593,6 +599,11 @@
 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
 	};
+
+	hdmi_hpd: hdmi-hpd {
+		samsung,pins = "gpx3-7";
+		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+	};
 };
 
 &pinctrl_1 {
diff --git a/arch/arm/boot/dts/exynos5250-snow-rev5.dts b/arch/arm/boot/dts/exynos5250-snow-rev5.dts
index 0348b1c49a69..7cbfc6f1f4b8 100644
--- a/arch/arm/boot/dts/exynos5250-snow-rev5.dts
+++ b/arch/arm/boot/dts/exynos5250-snow-rev5.dts
@@ -20,6 +20,14 @@
 
 		samsung,model = "Snow-I2S-MAX98090";
 		samsung,audio-codec = <&max98090>;
+
+		cpu {
+			sound-dai = <&i2s0 0>;
+		};
+
+		codec {
+			sound-dai = <&max98090 0>, <&hdmi>;
+		};
 	};
 };
 
@@ -31,6 +39,9 @@
 		interrupt-parent = <&gpx0>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&max98090_irq>;
+		clocks = <&pmu_system_controller 0>;
+		clock-names = "mclk";
+		#sound-dai-cells = <1>;
 	};
 };
 
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index da163a40af15..5044f754e6e5 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -54,62 +54,109 @@
 			device_type = "cpu";
 			compatible = "arm,cortex-a15";
 			reg = <0>;
-			clock-frequency = <1700000000>;
 			clocks = <&clock CLK_ARM_CLK>;
 			clock-names = "cpu";
-			clock-latency = <140000>;
-
-			operating-points = <
-				1700000 1300000
-				1600000 1250000
-				1500000 1225000
-				1400000 1200000
-				1300000 1150000
-				1200000 1125000
-				1100000 1100000
-				1000000 1075000
-				 900000 1050000
-				 800000 1025000
-				 700000 1012500
-				 600000 1000000
-				 500000  975000
-				 400000  950000
-				 300000  937500
-				 200000  925000
-			>;
+			operating-points-v2 = <&cpu0_opp_table>;
 			#cooling-cells = <2>; /* min followed by max */
 		};
 		cpu@1 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a15";
 			reg = <1>;
-			clock-frequency = <1700000000>;
 			clocks = <&clock CLK_ARM_CLK>;
 			clock-names = "cpu";
-			clock-latency = <140000>;
-
-			operating-points = <
-				1700000 1300000
-				1600000 1250000
-				1500000 1225000
-				1400000 1200000
-				1300000 1150000
-				1200000 1125000
-				1100000 1100000
-				1000000 1075000
-				 900000 1050000
-				 800000 1025000
-				 700000 1012500
-				 600000 1000000
-				 500000  975000
-				 400000  950000
-				 300000  937500
-				 200000  925000
-			>;
+			operating-points-v2 = <&cpu0_opp_table>;
 			#cooling-cells = <2>; /* min followed by max */
 		};
 	};
 
+	cpu0_opp_table: opp_table0 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-200000000 {
+			opp-hz = /bits/ 64 <200000000>;
+			opp-microvolt = <925000>;
+			clock-latency-ns = <140000>;
+		};
+		opp-300000000 {
+			opp-hz = /bits/ 64 <300000000>;
+			opp-microvolt = <937500>;
+			clock-latency-ns = <140000>;
+		};
+		opp-400000000 {
+			opp-hz = /bits/ 64 <400000000>;
+			opp-microvolt = <950000>;
+			clock-latency-ns = <140000>;
+		};
+		opp-500000000 {
+			opp-hz = /bits/ 64 <500000000>;
+			opp-microvolt = <975000>;
+			clock-latency-ns = <140000>;
+		};
+		opp-600000000 {
+			opp-hz = /bits/ 64 <600000000>;
+			opp-microvolt = <1000000>;
+			clock-latency-ns = <140000>;
+		};
+		opp-700000000 {
+			opp-hz = /bits/ 64 <700000000>;
+			opp-microvolt = <1012500>;
+			clock-latency-ns = <140000>;
+		};
+		opp-800000000 {
+			opp-hz = /bits/ 64 <800000000>;
+			opp-microvolt = <1025000>;
+			clock-latency-ns = <140000>;
+		};
+		opp-900000000 {
+			opp-hz = /bits/ 64 <900000000>;
+			opp-microvolt = <1050000>;
+			clock-latency-ns = <140000>;
+		};
+		opp-1000000000 {
+			opp-hz = /bits/ 64 <1000000000>;
+			opp-microvolt = <1075000>;
+			clock-latency-ns = <140000>;
+			opp-suspend;
+		};
+		opp-1100000000 {
+			opp-hz = /bits/ 64 <1100000000>;
+			opp-microvolt = <1100000>;
+			clock-latency-ns = <140000>;
+		};
+		opp-1200000000 {
+			opp-hz = /bits/ 64 <1200000000>;
+			opp-microvolt = <1125000>;
+			clock-latency-ns = <140000>;
+		};
+		opp-1300000000 {
+			opp-hz = /bits/ 64 <1300000000>;
+			opp-microvolt = <1150000>;
+			clock-latency-ns = <140000>;
+		};
+		opp-1400000000 {
+			opp-hz = /bits/ 64 <1400000000>;
+			opp-microvolt = <1200000>;
+			clock-latency-ns = <140000>;
+		};
+		opp-1500000000 {
+			opp-hz = /bits/ 64 <1500000000>;
+			opp-microvolt = <1225000>;
+			clock-latency-ns = <140000>;
+		};
+		opp-1600000000 {
+			opp-hz = /bits/ 64 <1600000000>;
+			opp-microvolt = <1250000>;
+			clock-latency-ns = <140000>;
+		};
+		opp-1700000000 {
+			opp-hz = /bits/ 64 <1700000000>;
+			opp-microvolt = <1300000>;
+			clock-latency-ns = <140000>;
+		};
+	};
+
 	soc: soc {
 		sysram@2020000 {
 			compatible = "mmio-sram";
@@ -756,6 +803,27 @@
 			#phy-cells = <0>;
 		};
 
+		mipi_phy: video-phy@10040710 {
+			compatible = "samsung,s5pv210-mipi-video-phy";
+			reg = <0x10040710 0x100>;
+			#phy-cells = <1>;
+			syscon = <&pmu_system_controller>;
+		};
+
+		dsi_0: dsi@14500000 {
+			compatible = "samsung,exynos4210-mipi-dsi";
+			reg = <0x14500000 0x10000>;
+			interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+			samsung,power-domain = <&pd_disp1>;
+			phys = <&mipi_phy 3>;
+			phy-names = "dsim";
+			clocks = <&clock CLK_DSIM0>, <&clock CLK_SCLK_MIPI1>;
+			clock-names = "bus_clk", "sclk_mipi";
+			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
 		adc: adc@12d10000 {
 			compatible = "samsung,exynos-adc-v1";
 			reg = <0x12D10000 0x100>;
diff --git a/arch/arm/boot/dts/exynos5410-odroidxu.dts b/arch/arm/boot/dts/exynos5410-odroidxu.dts
index a2046f5f998c..434a7591ff63 100644
--- a/arch/arm/boot/dts/exynos5410-odroidxu.dts
+++ b/arch/arm/boot/dts/exynos5410-odroidxu.dts
@@ -530,7 +530,7 @@
 	samsung,dw-mshc-sdr-timing = <0 4>;
 	samsung,dw-mshc-ddr-timing = <0 2>;
 	pinctrl-names = "default";
-	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
+	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4 &sd2_wp>;
 	bus-width = <4>;
 	cap-sd-highspeed;
 	vmmc-supply = <&ldo21_reg>;
@@ -545,6 +545,14 @@
 		samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
 	};
 
+	sd2_wp: sd2-wp {
+		samsung,pins = "gpm5-0";
+		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+		/* Pin is floating so be sure to disable write-protect */
+		samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
+		samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
+	};
+
 	pmic_dvs_3: pmic-dvs-3 {
 		samsung,pins = "gpx0-0";
 		samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts b/arch/arm/boot/dts/exynos5420-peach-pit.dts
index 57c2332bf282..f78db6809cca 100644
--- a/arch/arm/boot/dts/exynos5420-peach-pit.dts
+++ b/arch/arm/boot/dts/exynos5420-peach-pit.dts
@@ -153,7 +153,7 @@
 
 &clock_audss {
 	assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>;
-	assigned-clock-parents = <&clock CLK_FOUT_EPLL>;
+	assigned-clock-parents = <&clock CLK_MAU_EPLL>;
 };
 
 &cpu0 {
@@ -312,6 +312,7 @@
 				regulator-name = "vdd_1v35";
 				regulator-min-microvolt = <1350000>;
 				regulator-max-microvolt = <1350000>;
+				regulator-always-on;
 				regulator-boot-on;
 				regulator-state-mem {
 					regulator-on-in-suspend;
@@ -333,6 +334,7 @@
 				regulator-name = "vdd_2v";
 				regulator-min-microvolt = <2000000>;
 				regulator-max-microvolt = <2000000>;
+				regulator-always-on;
 				regulator-boot-on;
 				regulator-state-mem {
 					regulator-on-in-suspend;
@@ -343,6 +345,7 @@
 				regulator-name = "vdd_1v8";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
 				regulator-boot-on;
 				regulator-state-mem {
 					regulator-on-in-suspend;
diff --git a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
index 2f4f40882dab..2fac4baf1eb4 100644
--- a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
+++ b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi
@@ -154,6 +154,13 @@
 				regulator-always-on;
 			};
 
+			ldo2_reg: LDO2 {
+				regulator-name = "vdd_ldo2";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+			};
+
 			ldo3_reg: LDO3 {
 				regulator-name = "vddq_mmc0";
 				regulator-min-microvolt = <1800000>;
@@ -216,10 +223,10 @@
 			};
 
 			ldo12_reg: LDO12 {
+				/* Unused */
 				regulator-name = "vdd_ldo12";
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
-				regulator-always-on;
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <2375000>;
 			};
 
 			ldo13_reg: LDO13 {
@@ -228,6 +235,13 @@
 				regulator-max-microvolt = <2800000>;
 			};
 
+			ldo14_reg: LDO14 {
+				/* Unused */
+				regulator-name = "vdd_ldo14";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
 			ldo15_reg: LDO15 {
 				regulator-name = "vdd_ldo15";
 				regulator-min-microvolt = <3300000>;
@@ -236,10 +250,10 @@
 			};
 
 			ldo16_reg: LDO16 {
+				/* Unused */
 				regulator-name = "vdd_ldo16";
-				regulator-min-microvolt = <2200000>;
-				regulator-max-microvolt = <2200000>;
-				regulator-always-on;
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
 			};
 
 			ldo17_reg: LDO17 {
@@ -261,20 +275,139 @@
 				regulator-max-microvolt = <2800000>;
 			};
 
-			ldo24_reg: LDO24 {
-				regulator-name = "tsp_io";
-				regulator-min-microvolt = <2800000>;
-				regulator-max-microvolt = <2800000>;
+			ldo20_reg: LDO20 {
+				/* Unused */
+				regulator-name = "vdd_ldo20";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo21_reg: LDO21 {
+				/* Unused */
+				regulator-name = "vdd_ldo21";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo22_reg: LDO22 {
+				/* Unused */
+				regulator-name = "vdd_ldo22";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <2375000>;
+			};
+
+			ldo23_reg: LDO23 {
+				regulator-name = "vdd_mifs";
+				regulator-min-microvolt = <1100000>;
+				regulator-max-microvolt = <1100000>;
 				regulator-always-on;
 			};
 
+			ldo24_reg: LDO24 {
+				/* Unused */
+				regulator-name = "vdd_ldo24";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo25_reg: LDO25 {
+				/* Unused */
+				regulator-name = "vdd_ldo25";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
 			ldo26_reg: LDO26 {
+				/* Used on XU3, XU3-Lite and XU4 */
 				regulator-name = "vdd_ldo26";
-				regulator-min-microvolt = <3000000>;
-				regulator-max-microvolt = <3000000>;
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo27_reg: LDO27 {
+				regulator-name = "vdd_g3ds";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
 				regulator-always-on;
 			};
 
+			ldo28_reg: LDO28 {
+				/* Used on XU3 */
+				regulator-name = "vdd_ldo28";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo29_reg: LDO29 {
+				/* Unused */
+				regulator-name = "vdd_ldo29";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo30_reg: LDO30 {
+				/* Unused */
+				regulator-name = "vdd_ldo30";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo31_reg: LDO31 {
+				/* Unused */
+				regulator-name = "vdd_ldo31";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo32_reg: LDO32 {
+				/* Unused */
+				regulator-name = "vdd_ldo32";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo33_reg: LDO33 {
+				/* Unused */
+				regulator-name = "vdd_ldo33";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo34_reg: LDO34 {
+				/* Unused */
+				regulator-name = "vdd_ldo34";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo35_reg: LDO35 {
+				/* Unused */
+				regulator-name = "vdd_ldo35";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <2375000>;
+			};
+
+			ldo36_reg: LDO36 {
+				/* Unused */
+				regulator-name = "vdd_ldo36";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo37_reg: LDO37 {
+				/* Unused */
+				regulator-name = "vdd_ldo37";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
+			ldo38_reg: LDO38 {
+				/* Unused */
+				regulator-name = "vdd_ldo38";
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <3950000>;
+			};
+
 			buck1_reg: BUCK1 {
 				regulator-name = "vdd_mif";
 				regulator-min-microvolt = <800000>;
diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
index 96e281c0a118..e522edb2bb82 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
@@ -367,6 +367,12 @@
 	status = "okay";
 };
 
+&ldo26_reg {
+	regulator-min-microvolt = <3000000>;
+	regulator-max-microvolt = <3000000>;
+	regulator-always-on;
+};
+
 &mixer {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
index 0322f281912c..db0bc17a667b 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3.dts
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
@@ -49,6 +49,12 @@
 	};
 };
 
+&ldo28_reg {
+	regulator-name = "dp_p3v3";
+	regulator-min-microvolt = <3300000>;
+	regulator-max-microvolt = <3300000>;
+};
+
 &pwm {
 	/*
 	 * PWM 0 -- fan
diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts
index d80ab9085da1..e0f470fe54c8 100644
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -153,7 +153,7 @@
 
 &clock_audss {
 	assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>;
-	assigned-clock-parents = <&clock CLK_FOUT_EPLL>;
+	assigned-clock-parents = <&clock CLK_MAU_EPLL>;
 };
 
 &cpu0 {
@@ -312,6 +312,7 @@
 				regulator-name = "vdd_1v35";
 				regulator-min-microvolt = <1350000>;
 				regulator-max-microvolt = <1350000>;
+				regulator-always-on;
 				regulator-boot-on;
 				regulator-state-mem {
 					regulator-on-in-suspend;
@@ -333,6 +334,7 @@
 				regulator-name = "vdd_2v";
 				regulator-min-microvolt = <2000000>;
 				regulator-max-microvolt = <2000000>;
+				regulator-always-on;
 				regulator-boot-on;
 				regulator-state-mem {
 					regulator-on-in-suspend;
@@ -343,6 +345,7 @@
 				regulator-name = "vdd_1v8";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
 				regulator-boot-on;
 				regulator-state-mem {
 					regulator-on-in-suspend;
diff --git a/arch/arm/boot/dts/gr-peach-audiocamerashield.dtsi b/arch/arm/boot/dts/gr-peach-audiocamerashield.dtsi
index e31a9e3c18a2..8d77579807ec 100644
--- a/arch/arm/boot/dts/gr-peach-audiocamerashield.dtsi
+++ b/arch/arm/boot/dts/gr-peach-audiocamerashield.dtsi
@@ -69,10 +69,6 @@
 
 	port {
 		ceu_in: endpoint {
-			hsync-active = <1>;
-			vsync-active = <1>;
-			bus-width = <8>;
-			pclk-sample = <1>;
 			remote-endpoint = <&mt9v111_out>;
 		};
 	};
diff --git a/arch/arm/boot/dts/hip04.dtsi b/arch/arm/boot/dts/hip04.dtsi
index 44044f275115..0f917b272ff3 100644
--- a/arch/arm/boot/dts/hip04.dtsi
+++ b/arch/arm/boot/dts/hip04.dtsi
@@ -277,10 +277,11 @@
 
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
-		port {
-			etb0_in_port: endpoint@0 {
-				slave-mode;
-				remote-endpoint = <&replicator0_out_port0>;
+		in-ports {
+			port {
+				etb0_in_port: endpoint@0 {
+					remote-endpoint = <&replicator0_out_port0>;
+				};
 			};
 		};
 	};
@@ -291,10 +292,11 @@
 
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
-		port {
-			etb1_in_port: endpoint@0 {
-				slave-mode;
-				remote-endpoint = <&replicator1_out_port0>;
+		in-ports {
+			port {
+				etb1_in_port: endpoint@0 {
+					remote-endpoint = <&replicator1_out_port0>;
+				};
 			};
 		};
 	};
@@ -305,10 +307,11 @@
 
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
-		port {
-			etb2_in_port: endpoint@0 {
-				slave-mode;
-				remote-endpoint = <&replicator2_out_port0>;
+		in-ports {
+			port {
+				etb2_in_port: endpoint@0 {
+					remote-endpoint = <&replicator2_out_port0>;
+				};
 			};
 		};
 	};
@@ -319,10 +322,11 @@
 
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
-		port {
-			etb3_in_port: endpoint@0 {
-				slave-mode;
-				remote-endpoint = <&replicator3_out_port0>;
+		in-ports {
+			port {
+				etb3_in_port: endpoint@0 {
+					remote-endpoint = <&replicator3_out_port0>;
+				};
 			};
 		};
 	};
@@ -333,10 +337,11 @@
 
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
-		port {
-			tpiu_in_port: endpoint@0 {
-				slave-mode;
-				remote-endpoint = <&funnel4_out_port0>;
+		in-ports {
+			port {
+				tpiu_in_port: endpoint@0 {
+					remote-endpoint = <&funnel4_out_port0>;
+				};
 			};
 		};
 	};
@@ -347,7 +352,7 @@
 		 */
 		compatible = "arm,coresight-replicator";
 
-		ports {
+		out-ports {
 			#address-cells = <1>;
 			#size-cells = <0>;
 
@@ -365,12 +370,11 @@
 					remote-endpoint = <&funnel4_in_port0>;
 				};
 			};
+		};
 
-			/* replicator input port */
-			port@2 {
-				reg = <0>;
+		in-ports {
+			port {
 				replicator0_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&funnel0_out_port0>;
 				};
 			};
@@ -383,7 +387,7 @@
 		 */
 		compatible = "arm,coresight-replicator";
 
-		ports {
+		out-ports {
 			#address-cells = <1>;
 			#size-cells = <0>;
 
@@ -401,12 +405,11 @@
 					remote-endpoint = <&funnel4_in_port1>;
 				};
 			};
+		};
 
-			/* replicator input port */
-			port@2 {
-				reg = <0>;
+		in-ports {
+			port {
 				replicator1_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&funnel1_out_port0>;
 				};
 			};
@@ -419,11 +422,10 @@
 		 */
 		compatible = "arm,coresight-replicator";
 
-		ports {
+		out-ports {
 			#address-cells = <1>;
 			#size-cells = <0>;
 
-			/* replicator output ports */
 			port@0 {
 				reg = <0>;
 				replicator2_out_port0: endpoint {
@@ -437,12 +439,11 @@
 					remote-endpoint = <&funnel4_in_port2>;
 				};
 			};
+		};
 
-			/* replicator input port */
-			port@2 {
-				reg = <0>;
+		in-ports {
+			port {
 				replicator2_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&funnel2_out_port0>;
 				};
 			};
@@ -455,11 +456,10 @@
 		 */
 		compatible = "arm,coresight-replicator";
 
-		ports {
+		out-ports {
 			#address-cells = <1>;
 			#size-cells = <0>;
 
-			/* replicator output ports */
 			port@0 {
 				reg = <0>;
 				replicator3_out_port0: endpoint {
@@ -473,12 +473,11 @@
 					remote-endpoint = <&funnel4_in_port3>;
 				};
 			};
+		};
 
-			/* replicator input port */
-			port@2 {
-				reg = <0>;
+		in-ports {
+			port {
 				replicator3_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&funnel3_out_port0>;
 				};
 			};
@@ -491,48 +490,43 @@
 
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			/* funnel output port */
-			port@0 {
-				reg = <0>;
+		out-ports {
+			port {
 				funnel0_out_port0: endpoint {
 					remote-endpoint =
 						<&replicator0_in_port0>;
 				};
 			};
+		};
 
-			/* funnel input ports */
-			port@1 {
+		in-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
 				reg = <0>;
 				funnel0_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm0_out_port>;
 				};
 			};
 
-			port@2 {
+			port@1 {
 				reg = <1>;
 				funnel0_in_port1: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm1_out_port>;
 				};
 			};
 
-			port@3 {
+			port@2 {
 				reg = <2>;
 				funnel0_in_port2: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm2_out_port>;
 				};
 			};
 
-			port@4 {
+			port@3 {
 				reg = <3>;
 				funnel0_in_port3: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm3_out_port>;
 				};
 			};
@@ -545,48 +539,43 @@
 
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			/* funnel output port */
-			port@0 {
-				reg = <0>;
+		out-ports {
+			port {
 				funnel1_out_port0: endpoint {
 					remote-endpoint =
 						<&replicator1_in_port0>;
 				};
 			};
+		};
 
-			/* funnel input ports */
-			port@1 {
+		in-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
 				reg = <0>;
 				funnel1_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm4_out_port>;
 				};
 			};
 
-			port@2 {
+			port@1 {
 				reg = <1>;
 				funnel1_in_port1: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm5_out_port>;
 				};
 			};
 
-			port@3 {
+			port@2 {
 				reg = <2>;
 				funnel1_in_port2: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm6_out_port>;
 				};
 			};
 
-			port@4 {
+			port@3 {
 				reg = <3>;
 				funnel1_in_port3: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm7_out_port>;
 				};
 			};
@@ -599,48 +588,43 @@
 
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			/* funnel output port */
-			port@0 {
-				reg = <0>;
+		out-ports {
+			port {
 				funnel2_out_port0: endpoint {
 					remote-endpoint =
 						<&replicator2_in_port0>;
 				};
 			};
+		};
 
-			/* funnel input ports */
-			port@1 {
+		in-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
 				reg = <0>;
 				funnel2_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm8_out_port>;
 				};
 			};
 
-			port@2 {
+			port@1 {
 				reg = <1>;
 				funnel2_in_port1: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm9_out_port>;
 				};
 			};
 
-			port@3 {
+			port@2 {
 				reg = <2>;
 				funnel2_in_port2: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm10_out_port>;
 				};
 			};
 
-			port@4 {
+			port@3 {
 				reg = <3>;
 				funnel2_in_port3: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm11_out_port>;
 				};
 			};
@@ -653,48 +637,43 @@
 
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			/* funnel output port */
-			port@0 {
-				reg = <0>;
+		out-ports {
+			port {
 				funnel3_out_port0: endpoint {
 					remote-endpoint =
 						<&replicator3_in_port0>;
 				};
 			};
+		};
 
-			/* funnel input ports */
-			port@1 {
+		in-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
 				reg = <0>;
 				funnel3_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm12_out_port>;
 				};
 			};
 
-			port@2 {
+			port@1 {
 				reg = <1>;
 				funnel3_in_port1: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm13_out_port>;
 				};
 			};
 
-			port@3 {
+			port@2 {
 				reg = <2>;
 				funnel3_in_port2: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm14_out_port>;
 				};
 			};
 
-			port@4 {
+			port@3 {
 				reg = <3>;
 				funnel3_in_port3: endpoint {
-					slave-mode;
 					remote-endpoint = <&ptm15_out_port>;
 				};
 			};
@@ -707,50 +686,45 @@
 
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			/* funnel output port */
-			port@0 {
-				reg = <0>;
+		out-ports {
+			port {
 				funnel4_out_port0: endpoint {
 					remote-endpoint = <&tpiu_in_port>;
 				};
 			};
+		};
 
-			/* funnel input ports */
-			port@1 {
+		in-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
 				reg = <0>;
 				funnel4_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint =
 						<&replicator0_out_port1>;
 				};
 			};
 
-			port@2 {
+			port@1 {
 				reg = <1>;
 				funnel4_in_port1: endpoint {
-					slave-mode;
 					remote-endpoint =
 						<&replicator1_out_port1>;
 				};
 			};
 
-			port@3 {
+			port@2 {
 				reg = <2>;
 				funnel4_in_port2: endpoint {
-					slave-mode;
 					remote-endpoint =
 						<&replicator2_out_port1>;
 				};
 			};
 
-			port@4 {
+			port@3 {
 				reg = <3>;
 				funnel4_in_port3: endpoint {
-					slave-mode;
 					remote-endpoint =
 						<&replicator3_out_port1>;
 				};
@@ -765,9 +739,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU0>;
-		port {
-			ptm0_out_port: endpoint {
-				remote-endpoint = <&funnel0_in_port0>;
+		out-ports {
+			port {
+				ptm0_out_port: endpoint {
+					remote-endpoint = <&funnel0_in_port0>;
+				};
 			};
 		};
 	};
@@ -779,9 +755,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU1>;
-		port {
-			ptm1_out_port: endpoint {
-				remote-endpoint = <&funnel0_in_port1>;
+		out-ports {
+			port {
+				ptm1_out_port: endpoint {
+					remote-endpoint = <&funnel0_in_port1>;
+				};
 			};
 		};
 	};
@@ -793,9 +771,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU2>;
-		port {
-			ptm2_out_port: endpoint {
-				remote-endpoint = <&funnel0_in_port2>;
+		out-ports {
+			port {
+				ptm2_out_port: endpoint {
+					remote-endpoint = <&funnel0_in_port2>;
+				};
 			};
 		};
 	};
@@ -807,9 +787,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU3>;
-		port {
-			ptm3_out_port: endpoint {
-				remote-endpoint = <&funnel0_in_port3>;
+		out-ports {
+			port {
+				ptm3_out_port: endpoint {
+					remote-endpoint = <&funnel0_in_port3>;
+				};
 			};
 		};
 	};
@@ -821,9 +803,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU4>;
-		port {
-			ptm4_out_port: endpoint {
-				remote-endpoint = <&funnel1_in_port0>;
+		out-ports {
+			port {
+				ptm4_out_port: endpoint {
+					remote-endpoint = <&funnel1_in_port0>;
+				};
 			};
 		};
 	};
@@ -835,9 +819,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU5>;
-		port {
-			ptm5_out_port: endpoint {
-				remote-endpoint = <&funnel1_in_port1>;
+		out-ports {
+			port {
+				ptm5_out_port: endpoint {
+					remote-endpoint = <&funnel1_in_port1>;
+				};
 			};
 		};
 	};
@@ -849,9 +835,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU6>;
-		port {
-			ptm6_out_port: endpoint {
-				remote-endpoint = <&funnel1_in_port2>;
+		out-ports {
+			port {
+				ptm6_out_port: endpoint {
+					remote-endpoint = <&funnel1_in_port2>;
+				};
 			};
 		};
 	};
@@ -863,9 +851,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU7>;
-		port {
-			ptm7_out_port: endpoint {
-				remote-endpoint = <&funnel1_in_port3>;
+		out-ports {
+			port {
+				ptm7_out_port: endpoint {
+					remote-endpoint = <&funnel1_in_port3>;
+				};
 			};
 		};
 	};
@@ -877,9 +867,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU8>;
-		port {
-			ptm8_out_port: endpoint {
-				remote-endpoint = <&funnel2_in_port0>;
+		out-ports {
+			port {
+				ptm8_out_port: endpoint {
+					remote-endpoint = <&funnel2_in_port0>;
+				};
 			};
 		};
 	};
@@ -890,9 +882,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU9>;
-		port {
-			ptm9_out_port: endpoint {
-				remote-endpoint = <&funnel2_in_port1>;
+		out-ports {
+			port {
+				ptm9_out_port: endpoint {
+					remote-endpoint = <&funnel2_in_port1>;
+				};
 			};
 		};
 	};
@@ -904,9 +898,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU10>;
-		port {
-			ptm10_out_port: endpoint {
-				remote-endpoint = <&funnel2_in_port2>;
+		out-ports {
+			port {
+				ptm10_out_port: endpoint {
+					remote-endpoint = <&funnel2_in_port2>;
+				};
 			};
 		};
 	};
@@ -918,9 +914,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU11>;
-		port {
-			ptm11_out_port: endpoint {
-				remote-endpoint = <&funnel2_in_port3>;
+		out-ports {
+			port {
+				ptm11_out_port: endpoint {
+					remote-endpoint = <&funnel2_in_port3>;
+				};
 			};
 		};
 	};
@@ -932,9 +930,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU12>;
-		port {
-			ptm12_out_port: endpoint {
-				remote-endpoint = <&funnel3_in_port0>;
+		out-ports {
+			port {
+				ptm12_out_port: endpoint {
+					remote-endpoint = <&funnel3_in_port0>;
+				};
 			};
 		};
 	};
@@ -946,9 +946,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU13>;
-		port {
-			ptm13_out_port: endpoint {
-				remote-endpoint = <&funnel3_in_port1>;
+		out-ports {
+			port {
+				ptm13_out_port: endpoint {
+					remote-endpoint = <&funnel3_in_port1>;
+				};
 			};
 		};
 	};
@@ -960,9 +962,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU14>;
-		port {
-			ptm14_out_port: endpoint {
-				remote-endpoint = <&funnel3_in_port2>;
+		out-ports {
+			port {
+				ptm14_out_port: endpoint {
+					remote-endpoint = <&funnel3_in_port2>;
+				};
 			};
 		};
 	};
@@ -974,9 +978,11 @@
 		clocks = <&clk_375m>;
 		clock-names = "apb_pclk";
 		cpu = <&CPU15>;
-		port {
-			ptm15_out_port: endpoint {
-				remote-endpoint = <&funnel3_in_port3>;
+		out-ports {
+			port {
+				ptm15_out_port: endpoint {
+					remote-endpoint = <&funnel3_in_port3>;
+				};
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/imx1.dtsi b/arch/arm/boot/dts/imx1.dtsi
index 3edc7b5550d8..b00ece16b853 100644
--- a/arch/arm/boot/dts/imx1.dtsi
+++ b/arch/arm/boot/dts/imx1.dtsi
@@ -164,7 +164,7 @@
 			reg = <0x00210000 0x10000>;
 			ranges;
 
-			cspi1: cspi@213000 {
+			cspi1: spi@213000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx1-cspi";
@@ -186,7 +186,7 @@
 				status = "disabled";
 			};
 
-			cspi2: cspi@219000 {
+			cspi2: spi@219000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx1-cspi";
diff --git a/arch/arm/boot/dts/imx23-evk.dts b/arch/arm/boot/dts/imx23-evk.dts
index ad2ae25b7b4d..98efe1aeb26a 100644
--- a/arch/arm/boot/dts/imx23-evk.dts
+++ b/arch/arm/boot/dts/imx23-evk.dts
@@ -58,7 +58,7 @@
 				status = "okay";
 			};
 
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx23-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>;
diff --git a/arch/arm/boot/dts/imx23-olinuxino.dts b/arch/arm/boot/dts/imx23-olinuxino.dts
index e9351774c619..31b1e3581ac0 100644
--- a/arch/arm/boot/dts/imx23-olinuxino.dts
+++ b/arch/arm/boot/dts/imx23-olinuxino.dts
@@ -25,7 +25,7 @@
 
 	apb@80000000 {
 		apbh@80000000 {
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx23-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>;
@@ -59,7 +59,7 @@
 				};
 			};
 
-			ssp1: ssp@80034000 {
+			ssp1: spi@80034000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx23-spi";
diff --git a/arch/arm/boot/dts/imx23-sansa.dts b/arch/arm/boot/dts/imx23-sansa.dts
index 67de7863ad79..faf701b2adb2 100644
--- a/arch/arm/boot/dts/imx23-sansa.dts
+++ b/arch/arm/boot/dts/imx23-sansa.dts
@@ -55,7 +55,7 @@
 
 	apb@80000000 {
 		apbh@80000000 {
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx23-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>;
@@ -65,7 +65,7 @@
 				status = "okay";
 			};
 
-			ssp1: ssp@80034000 {
+			ssp1: spi@80034000 {
 				compatible = "fsl,imx23-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc1_8bit_pins_a>;
diff --git a/arch/arm/boot/dts/imx23-stmp378x_devb.dts b/arch/arm/boot/dts/imx23-stmp378x_devb.dts
index 95c7b918f6d6..2ff6cdf71a55 100644
--- a/arch/arm/boot/dts/imx23-stmp378x_devb.dts
+++ b/arch/arm/boot/dts/imx23-stmp378x_devb.dts
@@ -22,7 +22,7 @@
 
 	apb@80000000 {
 		apbh@80000000 {
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx23-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>;
diff --git a/arch/arm/boot/dts/imx23-xfi3.dts b/arch/arm/boot/dts/imx23-xfi3.dts
index 9616e500b996..db53089fb7fb 100644
--- a/arch/arm/boot/dts/imx23-xfi3.dts
+++ b/arch/arm/boot/dts/imx23-xfi3.dts
@@ -54,7 +54,7 @@
 
 	apb@80000000 {
 		apbh@80000000 {
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx23-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>;
@@ -64,7 +64,7 @@
 				status = "okay";
 			};
 
-			ssp1: ssp@80034000 {
+			ssp1: spi@80034000 {
 				compatible = "fsl,imx23-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc1_4bit_pins_a>;
diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi
index 71bfd2b15609..ea259927eef6 100644
--- a/arch/arm/boot/dts/imx23.dtsi
+++ b/arch/arm/boot/dts/imx23.dtsi
@@ -93,7 +93,7 @@
 				status = "disabled";
 			};
 
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				reg = <0x80010000 0x2000>;
 				interrupts = <15>;
 				clocks = <&clks 33>;
@@ -457,7 +457,7 @@
 				status = "disabled";
 			};
 
-			ssp1: ssp@80034000 {
+			ssp1: spi@80034000 {
 				reg = <0x80034000 0x2000>;
 				interrupts = <2>;
 				clocks = <&clks 33>;
diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index 85c15ee63272..b25309d26ea5 100644
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -168,7 +168,7 @@
 				status = "disabled";
 			};
 
-			spi1: cspi@43fa4000 {
+			spi1: spi@43fa4000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx25-cspi", "fsl,imx35-cspi";
@@ -209,7 +209,7 @@
 			reg = <0x50000000 0x40000>;
 			ranges;
 
-			spi3: cspi@50004000 {
+			spi3: spi@50004000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx25-cspi", "fsl,imx35-cspi";
@@ -238,7 +238,7 @@
 				status = "disabled";
 			};
 
-			spi2: cspi@50010000 {
+			spi2: spi@50010000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx25-cspi", "fsl,imx35-cspi";
diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi
index 753d88df1627..151b0eb17dda 100644
--- a/arch/arm/boot/dts/imx27.dtsi
+++ b/arch/arm/boot/dts/imx27.dtsi
@@ -209,7 +209,7 @@
 				status = "disabled";
 			};
 
-			cspi1: cspi@1000e000 {
+			cspi1: spi@1000e000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx27-cspi";
@@ -221,7 +221,7 @@
 				status = "disabled";
 			};
 
-			cspi2: cspi@1000f000 {
+			cspi2: spi@1000f000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx27-cspi";
@@ -373,7 +373,7 @@
 				status = "disabled";
 			};
 
-			cspi3: cspi@10017000 {
+			cspi3: spi@10017000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx27-cspi";
diff --git a/arch/arm/boot/dts/imx28-apf28dev.dts b/arch/arm/boot/dts/imx28-apf28dev.dts
index c4fadbc1b400..8df5ec470376 100644
--- a/arch/arm/boot/dts/imx28-apf28dev.dts
+++ b/arch/arm/boot/dts/imx28-apf28dev.dts
@@ -18,7 +18,7 @@
 
 	apb@80000000 {
 		apbh@80000000 {
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_4bit_pins_a
@@ -27,7 +27,7 @@
 				status = "okay";
 			};
 
-			ssp2: ssp@80014000 {
+			ssp2: spi@80014000 {
 				compatible = "fsl,imx28-spi";
 				pinctrl-names = "default";
 				pinctrl-0 = <&spi2_pins_a>;
diff --git a/arch/arm/boot/dts/imx28-apx4devkit.dts b/arch/arm/boot/dts/imx28-apx4devkit.dts
index 96faa53ba44c..6c9b498305c0 100644
--- a/arch/arm/boot/dts/imx28-apx4devkit.dts
+++ b/arch/arm/boot/dts/imx28-apx4devkit.dts
@@ -18,7 +18,7 @@
 				status = "okay";
 			};
 
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_sck_cfg>;
@@ -26,7 +26,7 @@
 				status = "okay";
 			};
 
-			ssp2: ssp@80014000 {
+			ssp2: spi@80014000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc2_4bit_pins_apx4 &mmc2_sck_cfg_apx4>;
diff --git a/arch/arm/boot/dts/imx28-cfa10036.dts b/arch/arm/boot/dts/imx28-cfa10036.dts
index e54f5aba7091..8337ca21e281 100644
--- a/arch/arm/boot/dts/imx28-cfa10036.dts
+++ b/arch/arm/boot/dts/imx28-cfa10036.dts
@@ -66,7 +66,7 @@
 
 			};
 
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_4bit_pins_a
diff --git a/arch/arm/boot/dts/imx28-duckbill-2-485.dts b/arch/arm/boot/dts/imx28-duckbill-2-485.dts
index 97084e463d7c..f4f2b3d16c8e 100644
--- a/arch/arm/boot/dts/imx28-duckbill-2-485.dts
+++ b/arch/arm/boot/dts/imx28-duckbill-2-485.dts
@@ -25,7 +25,7 @@
 
 	apb@80000000 {
 		apbh@80000000 {
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_8bit_pins_a
@@ -36,7 +36,7 @@
 				non-removable;
 			};
 
-			ssp2: ssp@80014000 {
+			ssp2: spi@80014000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc2_4bit_pins_b
diff --git a/arch/arm/boot/dts/imx28-duckbill-2-enocean.dts b/arch/arm/boot/dts/imx28-duckbill-2-enocean.dts
index 22215337f72a..71d0fcbc2d8c 100644
--- a/arch/arm/boot/dts/imx28-duckbill-2-enocean.dts
+++ b/arch/arm/boot/dts/imx28-duckbill-2-enocean.dts
@@ -26,7 +26,7 @@
 
 	apb@80000000 {
 		apbh@80000000 {
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_8bit_pins_a
@@ -37,7 +37,7 @@
 				non-removable;
 			};
 
-			ssp2: ssp@80014000 {
+			ssp2: spi@80014000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc2_4bit_pins_b
diff --git a/arch/arm/boot/dts/imx28-duckbill-2-spi.dts b/arch/arm/boot/dts/imx28-duckbill-2-spi.dts
index 13e7b134da9e..6580ec6e26ba 100644
--- a/arch/arm/boot/dts/imx28-duckbill-2-spi.dts
+++ b/arch/arm/boot/dts/imx28-duckbill-2-spi.dts
@@ -29,7 +29,7 @@
 
 	apb@80000000 {
 		apbh@80000000 {
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_8bit_pins_a
@@ -40,7 +40,7 @@
 				non-removable;
 			};
 
-			ssp2: ssp@80014000 {
+			ssp2: spi@80014000 {
 				compatible = "fsl,imx28-spi";
 				pinctrl-names = "default";
 				pinctrl-0 = <&spi2_pins_a>;
diff --git a/arch/arm/boot/dts/imx28-duckbill-2.dts b/arch/arm/boot/dts/imx28-duckbill-2.dts
index 88556c93b00f..693634edae99 100644
--- a/arch/arm/boot/dts/imx28-duckbill-2.dts
+++ b/arch/arm/boot/dts/imx28-duckbill-2.dts
@@ -25,7 +25,7 @@
 
 	apb@80000000 {
 		apbh@80000000 {
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_8bit_pins_a
@@ -36,7 +36,7 @@
 				non-removable;
 			};
 
-			ssp2: ssp@80014000 {
+			ssp2: spi@80014000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc2_4bit_pins_b
diff --git a/arch/arm/boot/dts/imx28-duckbill.dts b/arch/arm/boot/dts/imx28-duckbill.dts
index f286bfe699be..16f524428ed7 100644
--- a/arch/arm/boot/dts/imx28-duckbill.dts
+++ b/arch/arm/boot/dts/imx28-duckbill.dts
@@ -24,7 +24,7 @@
 
 	apb@80000000 {
 		apbh@80000000 {
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_4bit_pins_a
@@ -34,7 +34,7 @@
 				status = "okay";
 			};
 
-			ssp2: ssp@80014000 {
+			ssp2: spi@80014000 {
 				compatible = "fsl,imx28-spi";
 				pinctrl-names = "default";
 				pinctrl-0 = <&spi2_pins_a>;
diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts
index 93ab5bdfe068..5778300f44e8 100644
--- a/arch/arm/boot/dts/imx28-evk.dts
+++ b/arch/arm/boot/dts/imx28-evk.dts
@@ -103,7 +103,7 @@
 				status = "okay";
 			};
 
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_8bit_pins_a
@@ -114,13 +114,13 @@
 				status = "okay";
 			};
 
-			ssp1: ssp@80012000 {
+			ssp1: spi@80012000 {
 				compatible = "fsl,imx28-mmc";
 				bus-width = <8>;
 				wp-gpios = <&gpio0 28 0>;
 			};
 
-			ssp2: ssp@80014000 {
+			ssp2: spi@80014000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx28-spi";
diff --git a/arch/arm/boot/dts/imx28-m28cu3.dts b/arch/arm/boot/dts/imx28-m28cu3.dts
index 3bb5ffc644d6..8883d36a51b5 100644
--- a/arch/arm/boot/dts/imx28-m28cu3.dts
+++ b/arch/arm/boot/dts/imx28-m28cu3.dts
@@ -41,7 +41,7 @@
 				};
 			};
 
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_4bit_pins_a
@@ -52,7 +52,7 @@
 				status = "okay";
 			};
 
-			ssp2: ssp@80014000 {
+			ssp2: spi@80014000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc2_4bit_pins_a
diff --git a/arch/arm/boot/dts/imx28-m28evk.dts b/arch/arm/boot/dts/imx28-m28evk.dts
index 7d97a0ce74a3..893886d17b2d 100644
--- a/arch/arm/boot/dts/imx28-m28evk.dts
+++ b/arch/arm/boot/dts/imx28-m28evk.dts
@@ -18,7 +18,7 @@
 
 	apb@80000000 {
 		apbh@80000000 {
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_8bit_pins_a
@@ -30,7 +30,7 @@
 				status = "okay";
 			};
 
-			ssp2: ssp@80014000 {
+			ssp2: spi@80014000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx28-spi";
diff --git a/arch/arm/boot/dts/imx28-sps1.dts b/arch/arm/boot/dts/imx28-sps1.dts
index 2393e83979e0..ea9212f6ecda 100644
--- a/arch/arm/boot/dts/imx28-sps1.dts
+++ b/arch/arm/boot/dts/imx28-sps1.dts
@@ -40,7 +40,7 @@
 
 			};
 
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_4bit_pins_a>;
@@ -48,7 +48,7 @@
 				status = "okay";
 			};
 
-			ssp2: ssp@80014000 {
+			ssp2: spi@80014000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx28-spi";
diff --git a/arch/arm/boot/dts/imx28-ts4600.dts b/arch/arm/boot/dts/imx28-ts4600.dts
index f8a09a8c2c36..dccdd6bcd0b2 100644
--- a/arch/arm/boot/dts/imx28-ts4600.dts
+++ b/arch/arm/boot/dts/imx28-ts4600.dts
@@ -25,7 +25,7 @@
 
 	apb@80000000 {
 		apbh@80000000 {
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				compatible = "fsl,imx28-mmc";
 				pinctrl-names = "default";
 				pinctrl-0 = <&mmc0_4bit_pins_a
diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index 5107fdc482ea..2b7efb659fc0 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -117,7 +117,7 @@
 				status = "disabled";
 			};
 
-			ssp0: ssp@80010000 {
+			ssp0: spi@80010000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				reg = <0x80010000 0x2000>;
@@ -128,7 +128,7 @@
 				status = "disabled";
 			};
 
-			ssp1: ssp@80012000 {
+			ssp1: spi@80012000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				reg = <0x80012000 0x2000>;
@@ -139,7 +139,7 @@
 				status = "disabled";
 			};
 
-			ssp2: ssp@80014000 {
+			ssp2: spi@80014000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				reg = <0x80014000 0x2000>;
@@ -150,7 +150,7 @@
 				status = "disabled";
 			};
 
-			ssp3: ssp@80016000 {
+			ssp3: spi@80016000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				reg = <0x80016000 0x2000>;
diff --git a/arch/arm/boot/dts/imx31.dtsi b/arch/arm/boot/dts/imx31.dtsi
index ca1419ca303c..af7afccf5f2f 100644
--- a/arch/arm/boot/dts/imx31.dtsi
+++ b/arch/arm/boot/dts/imx31.dtsi
@@ -206,7 +206,7 @@
 				status = "disabled";
 			};
 
-			spi2: cspi@50010000 {
+			spi2: spi@50010000 {
 				compatible = "fsl,imx31-cspi";
 				reg = <0x50010000 0x4000>;
 				interrupts = <13>;
@@ -241,7 +241,7 @@
 				#clock-cells = <1>;
 			};
 
-			spi3: cspi@53f84000 {
+			spi3: spi@53f84000 {
 				compatible = "fsl,imx31-cspi";
 				reg = <0x53f84000 0x4000>;
 				interrupts = <17>;
diff --git a/arch/arm/boot/dts/imx35.dtsi b/arch/arm/boot/dts/imx35.dtsi
index 1c50b785cad4..a1c3d28e8771 100644
--- a/arch/arm/boot/dts/imx35.dtsi
+++ b/arch/arm/boot/dts/imx35.dtsi
@@ -133,7 +133,7 @@
 				status = "disabled";
 			};
 
-			spi1: cspi@43fa4000 {
+			spi1: spi@43fa4000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx35-cspi";
@@ -174,7 +174,7 @@
 				status = "disabled";
 			};
 
-			spi2: cspi@50010000 {
+			spi2: spi@50010000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx35-cspi";
diff --git a/arch/arm/boot/dts/imx50.dtsi b/arch/arm/boot/dts/imx50.dtsi
index 7fae2ffb76fe..95b7fba58300 100644
--- a/arch/arm/boot/dts/imx50.dtsi
+++ b/arch/arm/boot/dts/imx50.dtsi
@@ -140,7 +140,7 @@
 					status = "disabled";
 				};
 
-				ecspi1: ecspi@50010000 {
+				ecspi1: spi@50010000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx50-ecspi", "fsl,imx51-ecspi";
@@ -403,7 +403,7 @@
 				status = "disabled";
 			};
 
-			ecspi2: ecspi@63fac000 {
+			ecspi2: spi@63fac000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx50-ecspi", "fsl,imx51-ecspi";
@@ -426,7 +426,7 @@
 				fsl,sdma-ram-script-name = "imx/sdma/sdma-imx50.bin";
 			};
 
-			cspi: cspi@63fc0000 {
+			cspi: spi@63fc0000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx50-cspi", "fsl,imx35-cspi";
diff --git a/arch/arm/boot/dts/imx51-babbage.dts b/arch/arm/boot/dts/imx51-babbage.dts
index ba60b0cb3cc1..35ee1b4247c3 100644
--- a/arch/arm/boot/dts/imx51-babbage.dts
+++ b/arch/arm/boot/dts/imx51-babbage.dts
@@ -204,6 +204,7 @@
 		reg = <0>;
 		interrupt-parent = <&gpio1>;
 		interrupts = <8 IRQ_TYPE_LEVEL_HIGH>;
+		fsl,mc13xxx-uses-adc;
 		fsl,mc13xxx-uses-rtc;
 
 		regulators {
diff --git a/arch/arm/boot/dts/imx51-zii-rdu1.dts b/arch/arm/boot/dts/imx51-zii-rdu1.dts
index 469cce2c0357..e45a15ceb94b 100644
--- a/arch/arm/boot/dts/imx51-zii-rdu1.dts
+++ b/arch/arm/boot/dts/imx51-zii-rdu1.dts
@@ -508,7 +508,7 @@
 	};
 
 	ds1341: rtc@68 {
-		compatible = "maxim,ds1341";
+		compatible = "dallas,ds1341";
 		reg = <0x68>;
 	};
 
diff --git a/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts b/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts
index 26cf08549df4..243d1c8cab0a 100644
--- a/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts
+++ b/arch/arm/boot/dts/imx51-zii-scu2-mezz.dts
@@ -342,6 +342,14 @@
 	vcc-supply = <&vusb2_reg>;
 };
 
+&vpu {
+	status = "disabled";
+};
+
+&wdog1 {
+	status = "disabled";
+};
+
 &iomuxc {
 	pinctrl_ecspi1: ecspi1grp {
 		fsl,pins = <
diff --git a/arch/arm/boot/dts/imx51-zii-scu3-esb.dts b/arch/arm/boot/dts/imx51-zii-scu3-esb.dts
index e6ebac8f43e4..14b207778114 100644
--- a/arch/arm/boot/dts/imx51-zii-scu3-esb.dts
+++ b/arch/arm/boot/dts/imx51-zii-scu3-esb.dts
@@ -350,6 +350,10 @@
 	vcc-supply = <&vusb2_reg>;
 };
 
+&vpu {
+	status = "disabled";
+};
+
 &wdog1 {
 	status = "disabled";
 };
diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi
index 5c4ba91e43ba..67d462715048 100644
--- a/arch/arm/boot/dts/imx51.dtsi
+++ b/arch/arm/boot/dts/imx51.dtsi
@@ -197,7 +197,7 @@
 					status = "disabled";
 				};
 
-				ecspi1: ecspi@70010000 {
+				ecspi1: spi@70010000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx51-ecspi";
@@ -464,7 +464,7 @@
 				status = "disabled";
 			};
 
-			ecspi2: ecspi@83fac000 {
+			ecspi2: spi@83fac000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx51-ecspi";
@@ -487,7 +487,7 @@
 				fsl,sdma-ram-script-name = "imx/sdma/sdma-imx51.bin";
 			};
 
-			cspi: cspi@83fc0000 {
+			cspi: spi@83fc0000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx51-cspi", "fsl,imx35-cspi";
@@ -608,7 +608,7 @@
 				status = "disabled";
 			};
 
-			vpu@83ff4000 {
+			vpu: vpu@83ff4000 {
 				compatible = "fsl,imx51-vpu", "cnm,codahx4";
 				reg = <0x83ff4000 0x1000>;
 				interrupts = <9>;
diff --git a/arch/arm/boot/dts/imx53-ppd.dts b/arch/arm/boot/dts/imx53-ppd.dts
index cdb90bee7b4a..b560ff88459b 100644
--- a/arch/arm/boot/dts/imx53-ppd.dts
+++ b/arch/arm/boot/dts/imx53-ppd.dts
@@ -319,7 +319,6 @@
 &ecspi2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_ecspi2>;
-	num-chipselects = <1>;
 	cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>;
 	status = "okay";
 
diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index 6386185ae234..207eb557c90e 100644
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -259,7 +259,7 @@
 					status = "disabled";
 				};
 
-				ecspi1: ecspi@50010000 {
+				ecspi1: spi@50010000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx53-ecspi", "fsl,imx51-ecspi";
@@ -684,7 +684,7 @@
 				status = "disabled";
 			};
 
-			ecspi2: ecspi@63fac000 {
+			ecspi2: spi@63fac000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx53-ecspi", "fsl,imx51-ecspi";
@@ -707,7 +707,7 @@
 				fsl,sdma-ram-script-name = "imx/sdma/sdma-imx53.bin";
 			};
 
-			cspi: cspi@63fc0000 {
+			cspi: spi@63fc0000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx53-cspi", "fsl,imx35-cspi";
diff --git a/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts b/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts
index 9de45a717356..d08e0402793b 100644
--- a/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts
+++ b/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts
@@ -146,7 +146,7 @@
 &ecspi4 {
 	status = "okay";
 
-	mcp251x0: mcp251x@1 {
+	mcp251x0: mcp251x@0 {
 		compatible = "microchip,mcp2515";
 		reg = <0>;
 		clocks = <&clk16m>;
diff --git a/arch/arm/boot/dts/imx6dl-icore-mipi.dts b/arch/arm/boot/dts/imx6dl-icore-mipi.dts
index bf53f0552aa1..e43bccb78ab2 100644
--- a/arch/arm/boot/dts/imx6dl-icore-mipi.dts
+++ b/arch/arm/boot/dts/imx6dl-icore-mipi.dts
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+// SPDX-License-Identifier: GPL-2.0 OR X11
 /*
  * Copyright (C) 2018 Engicam S.r.l.
  * Copyright (C) 2018 Amarula Solutions B.V.
diff --git a/arch/arm/boot/dts/imx6dl-icore-rqs.dts b/arch/arm/boot/dts/imx6dl-icore-rqs.dts
index 1281bc39b7ab..73d710d34b9d 100644
--- a/arch/arm/boot/dts/imx6dl-icore-rqs.dts
+++ b/arch/arm/boot/dts/imx6dl-icore-rqs.dts
@@ -1,43 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0 OR X11
 /*
  * Copyright (C) 2016 Amarula Solutions B.V.
  * Copyright (C) 2016 Engicam S.r.l.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
 /dts-v1/;
diff --git a/arch/arm/boot/dts/imx6dl-icore.dts b/arch/arm/boot/dts/imx6dl-icore.dts
index 971f9fc39c66..80fa60607ab1 100644
--- a/arch/arm/boot/dts/imx6dl-icore.dts
+++ b/arch/arm/boot/dts/imx6dl-icore.dts
@@ -1,43 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0 OR X11
 /*
  * Copyright (C) 2016 Amarula Solutions B.V.
  * Copyright (C) 2016 Engicam S.r.l.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
 /dts-v1/;
diff --git a/arch/arm/boot/dts/imx6dl-riotboard.dts b/arch/arm/boot/dts/imx6dl-riotboard.dts
index dd3226fe5ecd..8e51491e68cf 100644
--- a/arch/arm/boot/dts/imx6dl-riotboard.dts
+++ b/arch/arm/boot/dts/imx6dl-riotboard.dts
@@ -84,6 +84,10 @@
 	status = "okay";
 };
 
+&clks {
+	fsl,pmic-stby-poweroff;
+};
+
 &fec {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_enet>;
@@ -164,6 +168,7 @@
 		reg = <0x08>;
 		interrupt-parent = <&gpio5>;
 		interrupts = <16 8>;
+		fsl,pmic-stby-poweroff;
 
 		regulators {
 			reg_vddcore: sw1ab {				/* VDDARM_IN */
diff --git a/arch/arm/boot/dts/imx6q-apalis-eval.dts b/arch/arm/boot/dts/imx6q-apalis-eval.dts
index 707ac9a46115..0edd3043d9c1 100644
--- a/arch/arm/boot/dts/imx6q-apalis-eval.dts
+++ b/arch/arm/boot/dts/imx6q-apalis-eval.dts
@@ -196,6 +196,8 @@
 };
 
 &pcie {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_reset_moci>;
 	/* active-high meaning opposite of regular PERST# active-low polarity */
 	reset-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
 	reset-gpio-active-high;
diff --git a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts b/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts
index 4e1c8feaef82..b94bb687be6b 100644
--- a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts
+++ b/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts
@@ -196,6 +196,8 @@
 };
 
 &pcie {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_reset_moci>;
 	/* active-high meaning opposite of regular PERST# active-low polarity */
 	reset-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
 	reset-gpio-active-high;
diff --git a/arch/arm/boot/dts/imx6q-apalis-ixora.dts b/arch/arm/boot/dts/imx6q-apalis-ixora.dts
index 469e3d0e2827..302fd6adc8a7 100644
--- a/arch/arm/boot/dts/imx6q-apalis-ixora.dts
+++ b/arch/arm/boot/dts/imx6q-apalis-ixora.dts
@@ -200,6 +200,8 @@
 };
 
 &pcie {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_reset_moci>;
 	/* active-high meaning opposite of regular PERST# active-low polarity */
 	reset-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
 	reset-gpio-active-high;
diff --git a/arch/arm/boot/dts/imx6q-icore-mipi.dts b/arch/arm/boot/dts/imx6q-icore-mipi.dts
index 95b2efda17b4..d51745268dbf 100644
--- a/arch/arm/boot/dts/imx6q-icore-mipi.dts
+++ b/arch/arm/boot/dts/imx6q-icore-mipi.dts
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+// SPDX-License-Identifier: GPL-2.0 OR X11
 /*
  * Copyright (C) 2017 Engicam S.r.l.
  * Copyright (C) 2017 Amarula Solutions B.V.
@@ -8,10 +8,10 @@
 /dts-v1/;
 
 #include "imx6q.dtsi"
-#include "imx6qdl-icore.dtsi"
+#include "imx6qdl-icore-1.5.dtsi"
 
 / {
-	model = "Engicam i.CoreM6 Quad/Dual MIPI Starter Kit";
+	model = "Engicam i.CoreM6 1.5 Quad/Dual MIPI Starter Kit";
 	compatible = "engicam,imx6-icore", "fsl,imx6q";
 };
 
diff --git a/arch/arm/boot/dts/imx6q-icore-ofcap10.dts b/arch/arm/boot/dts/imx6q-icore-ofcap10.dts
index 49b60ca20e6d..81cc346dd149 100644
--- a/arch/arm/boot/dts/imx6q-icore-ofcap10.dts
+++ b/arch/arm/boot/dts/imx6q-icore-ofcap10.dts
@@ -1,43 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Copyright (C) 2016 Amarula Solutions B.V.
  * Copyright (C) 2016 Engicam S.r.l.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
 /dts-v1/;
diff --git a/arch/arm/boot/dts/imx6q-icore-ofcap12.dts b/arch/arm/boot/dts/imx6q-icore-ofcap12.dts
index 6e27c8143f82..241811c52b62 100644
--- a/arch/arm/boot/dts/imx6q-icore-ofcap12.dts
+++ b/arch/arm/boot/dts/imx6q-icore-ofcap12.dts
@@ -1,43 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Copyright (C) 2016 Amarula Solutions B.V.
  * Copyright (C) 2016 Engicam S.r.l.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
 /dts-v1/;
diff --git a/arch/arm/boot/dts/imx6q-icore-rqs.dts b/arch/arm/boot/dts/imx6q-icore-rqs.dts
index b81f48c6a8c6..cf6ba724f497 100644
--- a/arch/arm/boot/dts/imx6q-icore-rqs.dts
+++ b/arch/arm/boot/dts/imx6q-icore-rqs.dts
@@ -1,42 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Copyright (C) 2015 Amarula Solutions B.V.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
+ * Copyright (C) 2015 Engicam S.r.l.
  */
 
 /dts-v1/;
diff --git a/arch/arm/boot/dts/imx6q-icore.dts b/arch/arm/boot/dts/imx6q-icore.dts
index 5613dd9dc469..fe28c3cf54c0 100644
--- a/arch/arm/boot/dts/imx6q-icore.dts
+++ b/arch/arm/boot/dts/imx6q-icore.dts
@@ -1,43 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0 OR X11
 /*
  * Copyright (C) 2016 Amarula Solutions B.V.
  * Copyright (C) 2016 Engicam S.r.l.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
 /dts-v1/;
diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
index 0193ee6fe964..8381d24eff7d 100644
--- a/arch/arm/boot/dts/imx6q.dtsi
+++ b/arch/arm/boot/dts/imx6q.dtsi
@@ -163,7 +163,7 @@
 
 		aips-bus@2000000 { /* AIPS1 */
 			spba-bus@2000000 {
-				ecspi5: ecspi@2018000 {
+				ecspi5: spi@2018000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6q-ecspi", "fsl,imx51-ecspi";
diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
index 05f07ea3e8c8..3dc99dd8dde1 100644
--- a/arch/arm/boot/dts/imx6qdl-apalis.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
@@ -482,10 +482,6 @@
 };
 
 &iomuxc {
-	/* pins used on module */
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_reset_moci>;
-
 	pinctrl_apalis_gpio1: gpio2io04grp {
 		fsl,pins = <
 			MX6QDL_PAD_NANDF_D4__GPIO2_IO04 0x130b0
diff --git a/arch/arm/boot/dts/imx6qdl-icore-1.5.dtsi b/arch/arm/boot/dts/imx6qdl-icore-1.5.dtsi
new file mode 100644
index 000000000000..d91d46b5898f
--- /dev/null
+++ b/arch/arm/boot/dts/imx6qdl-icore-1.5.dtsi
@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2018 Jacopo Mondi <jacopo@jmondi.org>
+ */
+
+#include "imx6qdl-icore.dtsi"
+
+&iomuxc {
+	pinctrl_enet: enetgrp {
+		fsl,pins = <
+			MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN	0x1b0b0
+			MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x4001b0b0
+			MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN	0x1b0b0
+			MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1	0x1b0b0
+			MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0	0x1b0b0
+			MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1	0x1b0b0
+			MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0	0x1b0b0
+			MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b0b0
+			MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b0b0
+			MX6QDL_PAD_GPIO_17__GPIO7_IO12		0x1b0b0
+		>;
+	};
+};
+
+&fec {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_enet>;
+	phy-reset-gpios = <&gpio7 12 GPIO_ACTIVE_LOW>;
+	clocks = <&clks IMX6QDL_CLK_ENET>,
+		 <&clks IMX6QDL_CLK_ENET>,
+		 <&clks IMX6QDL_CLK_ENET_REF>;
+	phy-mode = "rmii";
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi b/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi
index acc3b11fba2a..ba93026ecee8 100644
--- a/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi
@@ -1,42 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0 OR X11
 /*
  * Copyright (C) 2015 Amarula Solutions B.V.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
+ * Copyright (C) 2015 Engicam S.r.l.
  */
 
 #include <dt-bindings/gpio/gpio.h>
@@ -316,7 +281,7 @@
 };
 
 &iomuxc {
-	pinctrl_audmux: audmux {
+	pinctrl_audmux: audmuxgrp {
 		fsl,pins = <
 			MX6QDL_PAD_DISP0_DAT20__AUD4_TXC  0x130b0
 			MX6QDL_PAD_DISP0_DAT21__AUD4_TXD  0x110b0
diff --git a/arch/arm/boot/dts/imx6qdl-icore.dtsi b/arch/arm/boot/dts/imx6qdl-icore.dtsi
index 9ce993776160..84d03c65f4c8 100644
--- a/arch/arm/boot/dts/imx6qdl-icore.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-icore.dtsi
@@ -1,43 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0 OR X11
 /*
  * Copyright (C) 2016 Amarula Solutions B.V.
  * Copyright (C) 2016 Engicam S.r.l.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
 #include <dt-bindings/gpio/gpio.h>
@@ -310,7 +274,7 @@
 };
 
 &iomuxc {
-	pinctrl_audmux: audmux {
+	pinctrl_audmux: audmuxgrp {
 		fsl,pins = <
 			MX6QDL_PAD_DISP0_DAT20__AUD4_TXC  0x130b0
 			MX6QDL_PAD_DISP0_DAT21__AUD4_TXD  0x110b0
@@ -349,7 +313,7 @@
 		>;
 	};
 
-	pinctrl_gpmi_nand: gpmi-nand {
+	pinctrl_gpmi_nand: gpminandgrp {
 		fsl,pins = <
 			MX6QDL_PAD_NANDF_CLE__NAND_CLE     0xb0b1
 			MX6QDL_PAD_NANDF_ALE__NAND_ALE     0xb0b1
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
index 9f11f1fcc3e6..a6dc5c42c632 100644
--- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
@@ -4,6 +4,7 @@
 // Copyright 2011 Linaro Ltd.
 
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
 
 / {
 	chosen {
@@ -25,6 +26,47 @@
 		};
 	};
 
+	gpio-keys {
+		compatible = "gpio-keys";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_gpio_keys>;
+
+		home {
+			label = "Home";
+			gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_HOME>;
+			wakeup-source;
+		};
+
+		back {
+			label = "Back";
+			gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_BACK>;
+			wakeup-source;
+		};
+
+		program {
+			label = "Program";
+			gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_PROGRAM>;
+			wakeup-source;
+		};
+
+		volume-up {
+			label = "Volume Up";
+			gpios = <&gpio2 15 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+			wakeup-source;
+		};
+
+		volume-down {
+			label = "Volume Down";
+			gpios = <&gpio5 14 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEDOWN>;
+			wakeup-source;
+		};
+	};
+
 	clocks {
 		codec_osc: anaclk2 {
 			compatible = "fixed-clock";
@@ -375,6 +417,15 @@
 		VLC-supply = <&reg_audio>;
 	};
 
+	touchscreen@4 {
+		compatible = "eeti,egalax_ts";
+		reg = <0x04>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_egalax_int>;
+		interrupt-parent = <&gpio2>;
+		interrupts = <28 IRQ_TYPE_EDGE_FALLING>;
+		wakeup-gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>;
+	};
 };
 
 &i2c3 {
@@ -410,6 +461,12 @@
 			>;
 		};
 
+		pinctrl_egalax_int: egalax-intgrp {
+			fsl,pins = <
+				MX6QDL_PAD_EIM_EB0__GPIO2_IO28		0xb0b1
+			>;
+		};
+
 		pinctrl_enet: enetgrp {
 			fsl,pins = <
 				MX6QDL_PAD_KEY_COL1__ENET_MDIO		0x1b0b0
@@ -446,6 +503,16 @@
 			>;
 		};
 
+		pinctrl_gpio_keys: gpiokeysgrp {
+			fsl,pins = <
+				MX6QDL_PAD_SD2_CMD__GPIO1_IO11		0x1b0b0
+				MX6QDL_PAD_SD2_DAT3__GPIO1_IO12		0x1b0b0
+				MX6QDL_PAD_SD4_DAT4__GPIO2_IO12		0x1b0b0
+				MX6QDL_PAD_SD4_DAT7__GPIO2_IO15		0x1b0b0
+				MX6QDL_PAD_DISP0_DAT20__GPIO5_IO14	0x1b0b0
+			>;
+		};
+
 		pinctrl_gpio_leds: gpioledsgrp {
 			fsl,pins = <
 				MX6QDL_PAD_DISP0_DAT21__GPIO5_IO15	0x80000000
diff --git a/arch/arm/boot/dts/imx6qdl-wandboard.dtsi b/arch/arm/boot/dts/imx6qdl-wandboard.dtsi
index 381bf61fcd28..b7d5fb421404 100644
--- a/arch/arm/boot/dts/imx6qdl-wandboard.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-wandboard.dtsi
@@ -8,6 +8,10 @@
 #include <dt-bindings/gpio/gpio.h>
 
 / {
+	chosen {
+		stdout-path = &uart1;
+	};
+
 	sound {
 		compatible = "fsl,imx6-wandboard-sgtl5000",
 			     "fsl,imx-audio-sgtl5000";
diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
index 7fff3717cf7c..85e79a33bcd4 100644
--- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
@@ -813,6 +813,10 @@
 	status = "okay";
 };
 
+&snvs_rtc {
+	status = "disabled";
+};
+
 &ssi1 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index 61d2d26afbf4..e4daf150881a 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -317,7 +317,7 @@
 					status = "disabled";
 				};
 
-				ecspi1: ecspi@2008000 {
+				ecspi1: spi@2008000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6q-ecspi", "fsl,imx51-ecspi";
@@ -331,7 +331,7 @@
 					status = "disabled";
 				};
 
-				ecspi2: ecspi@200c000 {
+				ecspi2: spi@200c000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6q-ecspi", "fsl,imx51-ecspi";
@@ -345,7 +345,7 @@
 					status = "disabled";
 				};
 
-				ecspi3: ecspi@2010000 {
+				ecspi3: spi@2010000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6q-ecspi", "fsl,imx51-ecspi";
@@ -359,7 +359,7 @@
 					status = "disabled";
 				};
 
-				ecspi4: ecspi@2014000 {
+				ecspi4: spi@2014000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6q-ecspi", "fsl,imx51-ecspi";
diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index 7a4f5dace902..7a3ae7160c12 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -168,7 +168,7 @@
 					status = "disabled";
 				};
 
-				ecspi1: ecspi@2008000 {
+				ecspi1: spi@2008000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6sl-ecspi", "fsl,imx51-ecspi";
@@ -180,7 +180,7 @@
 					status = "disabled";
 				};
 
-				ecspi2: ecspi@200c000 {
+				ecspi2: spi@200c000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6sl-ecspi", "fsl,imx51-ecspi";
@@ -192,7 +192,7 @@
 					status = "disabled";
 				};
 
-				ecspi3: ecspi@2010000 {
+				ecspi3: spi@2010000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6sl-ecspi", "fsl,imx51-ecspi";
@@ -204,7 +204,7 @@
 					status = "disabled";
 				};
 
-				ecspi4: ecspi@2014000 {
+				ecspi4: spi@2014000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6sl-ecspi", "fsl,imx51-ecspi";
diff --git a/arch/arm/boot/dts/imx6sll.dtsi b/arch/arm/boot/dts/imx6sll.dtsi
index 000e6136a9d6..ed9a980bce85 100644
--- a/arch/arm/boot/dts/imx6sll.dtsi
+++ b/arch/arm/boot/dts/imx6sll.dtsi
@@ -375,10 +375,12 @@
 				reg = <0x0209c000 0x4000>;
 				interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>,
 					     <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6SLL_CLK_GPIO1>;
 				gpio-controller;
 				#gpio-cells = <2>;
 				interrupt-controller;
 				#interrupt-cells = <2>;
+				gpio-ranges = <&iomuxc 0 94 7>, <&iomuxc 7 25 25>;
 			};
 
 			gpio2: gpio@20a0000 {
@@ -386,10 +388,12 @@
 				reg = <0x020a0000 0x4000>;
 				interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
 					     <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6SLL_CLK_GPIO2>;
 				gpio-controller;
 				#gpio-cells = <2>;
 				interrupt-controller;
 				#interrupt-cells = <2>;
+				gpio-ranges = <&iomuxc 0 50 32>;
 			};
 
 			gpio3: gpio@20a4000 {
@@ -397,10 +401,14 @@
 				reg = <0x020a4000 0x4000>;
 				interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
 					     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6SLL_CLK_GPIO3>;
 				gpio-controller;
 				#gpio-cells = <2>;
 				interrupt-controller;
 				#interrupt-cells = <2>;
+				gpio-ranges = <&iomuxc 0 82 12>, <&iomuxc 12 103 4>,
+					      <&iomuxc 16 101 2>, <&iomuxc 18 5 1>,
+					      <&iomuxc 21 6 11>;
 			};
 
 			gpio4: gpio@20a8000 {
@@ -408,10 +416,20 @@
 				reg = <0x020a8000 0x4000>;
 				interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
 					     <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6SLL_CLK_GPIO4>;
 				gpio-controller;
 				#gpio-cells = <2>;
 				interrupt-controller;
 				#interrupt-cells = <2>;
+				gpio-ranges = <&iomuxc 0 17 8>, <&iomuxc 8 107 8>,
+					      <&iomuxc 16 151 1>, <&iomuxc 17 149 1>,
+					      <&iomuxc 18 146 1>, <&iomuxc 19 144 1>,
+					      <&iomuxc 20 142 1>, <&iomuxc 21 143 1>,
+					      <&iomuxc 22 150 1>, <&iomuxc 23 148 1>,
+					      <&iomuxc 24 147 1>, <&iomuxc 25 145 1>,
+					      <&iomuxc 26 152 1>, <&iomuxc 27 125 1>,
+					      <&iomuxc 28 131 1>, <&iomuxc 29 134 1>,
+					      <&iomuxc 30 129 1>, <&iomuxc 31 133 1>;
 			};
 
 			gpio5: gpio@20ac000 {
@@ -419,10 +437,22 @@
 				reg = <0x020ac000 0x4000>;
 				interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
 					     <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6SLL_CLK_GPIO5>;
 				gpio-controller;
 				#gpio-cells = <2>;
 				interrupt-controller;
 				#interrupt-cells = <2>;
+				gpio-ranges = <&iomuxc 0 135 1>, <&iomuxc 1 128 1>,
+					      <&iomuxc 2 132 1>, <&iomuxc 3 130 1>,
+					      <&iomuxc 4 127 1>, <&iomuxc 5 126 1>,
+					      <&iomuxc 6 120 1>, <&iomuxc 7 123 1>,
+					      <&iomuxc 8 118 1>, <&iomuxc 9 122 1>,
+					      <&iomuxc 10 124 1>, <&iomuxc 11 117 1>,
+					      <&iomuxc 12 121 1>, <&iomuxc 13 119 1>,
+					      <&iomuxc 14 116 1>, <&iomuxc 15 115 1>,
+					      <&iomuxc 16 140 2>, <&iomuxc 18 136 1>,
+					      <&iomuxc 19 138 1>, <&iomuxc 20 139 1>,
+					      <&iomuxc 21 137 1>;
 			};
 
 			gpio6: gpio@20b0000 {
@@ -430,6 +460,7 @@
 				reg = <0x020b0000 0x4000>;
 				interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>,
 					     <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6SLL_CLK_GPIO6>;
 				gpio-controller;
 				#gpio-cells = <2>;
 				interrupt-controller;
diff --git a/arch/arm/boot/dts/imx6sx-sdb.dtsi b/arch/arm/boot/dts/imx6sx-sdb.dtsi
index f8f31872fa14..53b3408b5fab 100644
--- a/arch/arm/boot/dts/imx6sx-sdb.dtsi
+++ b/arch/arm/boot/dts/imx6sx-sdb.dtsi
@@ -40,12 +40,14 @@
 			label = "Volume Up";
 			gpios = <&gpio1 18 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEUP>;
+			wakeup-source;
 		};
 
 		volume-down {
 			label = "Volume Down";
 			gpios = <&gpio1 19 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEDOWN>;
+			wakeup-source;
 		};
 	};
 
diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index 844caa39364f..95a3c1cb877d 100644
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -268,7 +268,7 @@
 					status = "disabled";
 				};
 
-				ecspi1: ecspi@2008000 {
+				ecspi1: spi@2008000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6sx-ecspi", "fsl,imx51-ecspi";
@@ -280,7 +280,7 @@
 					status = "disabled";
 				};
 
-				ecspi2: ecspi@200c000 {
+				ecspi2: spi@200c000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6sx-ecspi", "fsl,imx51-ecspi";
@@ -292,7 +292,7 @@
 					status = "disabled";
 				};
 
-				ecspi3: ecspi@2010000 {
+				ecspi3: spi@2010000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6sx-ecspi", "fsl,imx51-ecspi";
@@ -304,7 +304,7 @@
 					status = "disabled";
 				};
 
-				ecspi4: ecspi@2014000 {
+				ecspi4: spi@2014000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6sx-ecspi", "fsl,imx51-ecspi";
@@ -1079,7 +1079,7 @@
 				status = "disabled";
 			};
 
-			qspi1: qspi@21e0000 {
+			qspi1: spi@21e0000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx6sx-qspi";
@@ -1092,7 +1092,7 @@
 				status = "disabled";
 			};
 
-			qspi2: qspi@21e4000 {
+			qspi2: spi@21e4000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx6sx-qspi";
@@ -1273,7 +1273,7 @@
 				status = "disabled";
 			};
 
-			ecspi5: ecspi@228c000 {
+			ecspi5: spi@228c000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx6sx-ecspi", "fsl,imx51-ecspi";
diff --git a/arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts b/arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts
new file mode 100644
index 000000000000..11966d12af76
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dts
@@ -0,0 +1,390 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Digi International's ConnectCore6UL SBC Pro board device tree source
+ *
+ * Copyright 2018 Digi International, Inc.
+ *
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include "imx6ul.dtsi"
+#include "imx6ul-ccimx6ulsom.dtsi"
+
+/ {
+	model = "Digi International ConnectCore 6UL SBC Pro.";
+	compatible = "digi,ccimx6ulsbcpro", "digi,ccimx6ulsom", "fsl,imx6ul";
+
+	lcd_backlight: backlight {
+		compatible = "pwm-backlight";
+		pwms = <&pwm5 0 50000>;
+		brightness-levels = <0 4 8 16 32 64 128 255>;
+		default-brightness-level = <6>;
+		status = "okay";
+	};
+
+	reg_usb_otg1_vbus: regulator-usb-otg1 {
+		compatible = "regulator-fixed";
+		regulator-name = "usb_otg1_vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+};
+
+&adc1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_adc1>;
+	status = "okay";
+};
+
+&can1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexcan1>;
+	xceiver-supply = <&ext_3v3>;
+	status = "okay";
+};
+
+/* CAN2 is multiplexed with UART2 RTS/CTS */
+&can2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexcan2>;
+	xceiver-supply = <&ext_3v3>;
+	status = "disabled";
+};
+
+&ecspi1 {
+	cs-gpios = <&gpio3 26 GPIO_ACTIVE_LOW>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ecspi1_master>;
+	status = "okay";
+};
+
+&fec1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_enet1>;
+	phy-mode = "rmii";
+	phy-handle = <&ethphy0>;
+	status = "okay";
+};
+
+&fec2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_enet2 &pinctrl_enet2_mdio>;
+	phy-mode = "rmii";
+	phy-handle = <&ethphy1>;
+	phy-reset-gpios = <&gpio5 6 GPIO_ACTIVE_LOW>;
+	phy-reset-duration = <26>;
+	status = "okay";
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy0: ethernet-phy@0 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			smsc,disable-energy-detect;
+			reg = <0>;
+		};
+
+		ethphy1: ethernet-phy@1 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			smsc,disable-energy-detect;
+			reg = <1>;
+		};
+	};
+};
+
+&gpio5 {
+	emmc-usd-mux {
+		gpio-hog;
+		gpios = <1 GPIO_ACTIVE_LOW>;
+		output-high;
+	};
+};
+
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lcdif_dat0_17
+		     &pinctrl_lcdif_clken
+		     &pinctrl_lcdif_hvsync>;
+	lcd-supply = <&ldo4_ext>;       /* BU90T82 LVDS bridge power */
+	status = "okay";
+};
+
+&ldo4_ext {
+	regulator-max-microvolt = <1800000>;
+};
+
+&pwm1 {
+	status = "okay";
+};
+
+&pwm2 {
+	status = "okay";
+};
+
+&pwm3 {
+	status = "okay";
+};
+
+&pwm4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm4>;
+	status = "okay";
+};
+
+&pwm5 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm5>;
+	status = "okay";
+};
+
+&pwm6 {
+	status = "okay";
+};
+
+&pwm7 {
+	status = "okay";
+};
+
+&pwm8 {
+	status = "okay";
+};
+
+&sai2 {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&pinctrl_sai2>;
+	pinctrl-1 = <&pinctrl_sai2_sleep>;
+	assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>,
+			  <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>,
+			  <&clks IMX6UL_CLK_SAI2>;
+	assigned-clock-rates = <0>, <786432000>, <12288000>;
+	assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>;
+	status = "okay";
+};
+
+/* UART2 RTS/CTS muxed with CAN2 */
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart2_4wires>;
+	uart-has-rtscts;
+	status = "okay";
+};
+
+/* UART3 RTS/CTS muxed with CAN 1 */
+&uart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart3_2wires>;
+	status = "okay";
+};
+
+&uart5 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart5>;
+	status = "okay";
+};
+
+&usbotg1 {
+	dr_mode = "otg";
+	vbus-supply = <&reg_usb_otg1_vbus>;
+	pinctrl-0 = <&pinctrl_usbotg1>;
+	status = "okay";
+};
+
+&usbotg2 {
+	dr_mode = "host";
+	disable-over-current;
+	status = "okay";
+};
+
+/* USDHC2 (microSD conflicts with eMMC) */
+&usdhc2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usdhc2>;
+	no-1-8-v;
+	broken-cd;	/* no carrier detect line (use polling) */
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl_adc1: adc1grp {
+		fsl,pins = <
+			/* EXP_GPIO_2 -> GPIO1_3/ADC1_IN3 */
+			MX6UL_PAD_GPIO1_IO03__GPIO1_IO03        0xb0
+		>;
+	};
+
+	pinctrl_ecspi1_master: ecspi1grp1 {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA20__ECSPI1_SCLK	0x10b0
+			MX6UL_PAD_LCD_DATA22__ECSPI1_MOSI	0x10b0
+			MX6UL_PAD_LCD_DATA23__ECSPI1_MISO	0x10b0
+			MX6UL_PAD_LCD_DATA21__GPIO3_IO26	0x10b0
+		>;
+	};
+
+	pinctrl_enet1: enet1grp {
+		fsl,pins = <
+			MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN	0x1b0b0
+			MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER	0x1b0b0
+			MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00	0x1b0b0
+			MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01	0x1b0b0
+			MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN	0x1b0b0
+			MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00	0x1b0b0
+			MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01	0x1b0b0
+			MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1	0x40017051
+		>;
+	};
+
+	pinctrl_enet2: enet2grp {
+		fsl,pins = <
+			MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN	0x1b0b0
+			MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER	0x1b0b0
+			MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00	0x1b0b0
+			MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01	0x1b0b0
+			MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN	0x1b0b0
+			MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00	0x1b0b0
+			MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01	0x1b0b0
+			MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2	0x40017051
+		>;
+	};
+
+	pinctrl_enet2_mdio: mdioenet2grp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO07__ENET2_MDC		0x1b0b0
+			MX6UL_PAD_GPIO1_IO06__ENET2_MDIO	0x1b0b0
+		>;
+	};
+
+	pinctrl_flexcan1: flexcan1grp{
+		fsl,pins = <
+			MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX	0x1b020
+			MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX	0x1b020
+		>;
+	};
+	pinctrl_flexcan2: flexcan2grp{
+		fsl,pins = <
+			MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX	0x1b020
+			MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX	0x1b020
+		>;
+	};
+
+	pinctrl_lcdif_dat0_17: lcdifdatgrp0-17 {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA00__LCDIF_DATA00	0x79
+			MX6UL_PAD_LCD_DATA01__LCDIF_DATA01	0x79
+			MX6UL_PAD_LCD_DATA02__LCDIF_DATA02	0x79
+			MX6UL_PAD_LCD_DATA03__LCDIF_DATA03	0x79
+			MX6UL_PAD_LCD_DATA04__LCDIF_DATA04	0x79
+			MX6UL_PAD_LCD_DATA05__LCDIF_DATA05	0x79
+			MX6UL_PAD_LCD_DATA06__LCDIF_DATA06	0x79
+			MX6UL_PAD_LCD_DATA07__LCDIF_DATA07	0x79
+			MX6UL_PAD_LCD_DATA08__LCDIF_DATA08	0x79
+			MX6UL_PAD_LCD_DATA09__LCDIF_DATA09	0x79
+			MX6UL_PAD_LCD_DATA10__LCDIF_DATA10	0x79
+			MX6UL_PAD_LCD_DATA11__LCDIF_DATA11	0x79
+			MX6UL_PAD_LCD_DATA12__LCDIF_DATA12	0x79
+			MX6UL_PAD_LCD_DATA13__LCDIF_DATA13	0x79
+			MX6UL_PAD_LCD_DATA14__LCDIF_DATA14	0x79
+			MX6UL_PAD_LCD_DATA15__LCDIF_DATA15	0x79
+			MX6UL_PAD_LCD_DATA16__LCDIF_DATA16	0x79
+			MX6UL_PAD_LCD_DATA17__LCDIF_DATA17	0x79
+		>;
+	};
+
+	pinctrl_lcdif_clken: lcdifctrlgrp1 {
+		fsl,pins = <
+			MX6UL_PAD_LCD_CLK__LCDIF_CLK		0x17050
+			MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE	0x79
+		>;
+	};
+
+	pinctrl_lcdif_hvsync: lcdifctrlgrp2 {
+		fsl,pins = <
+			MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC	0x79
+			MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC	0x79
+		>;
+	};
+
+	pinctrl_pwm4: pwm4grp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO05__PWM4_OUT          0x110b0
+		>;
+	};
+
+	pinctrl_pwm5: pwm5grp {
+		fsl,pins = <
+			MX6UL_PAD_NAND_DQS__PWM5_OUT		0x110b0
+		>;
+	};
+
+	pinctrl_sai2: sai2grp {
+		fsl,pins = <
+			MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA	0x11088
+			MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA	0x11088
+			MX6UL_PAD_JTAG_TMS__SAI2_MCLK		0x17088
+			MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK	0x17088
+			MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC	0x17088
+			/* Interrupt */
+			MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07	0x10b0
+		>;
+	};
+
+	pinctrl_sai2_sleep: sai2grp-sleep {
+		fsl,pins = <
+			MX6UL_PAD_JTAG_TRST_B__GPIO1_IO15	0x3000
+			MX6UL_PAD_JTAG_TCK__GPIO1_IO14		0x3000
+			MX6UL_PAD_JTAG_TMS__GPIO1_IO11		0x3000
+			MX6UL_PAD_JTAG_TDO__GPIO1_IO12		0x3000
+			/* Interrupt */
+			MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07	0x3000
+		>;
+	};
+
+	pinctrl_uart2_4wires: uart2grp-4wires {
+		fsl,pins = <
+			MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX	0x1b0b1
+			MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX	0x1b0b1
+			MX6UL_PAD_UART2_CTS_B__UART2_DCE_CTS	0x1b0b1
+			MX6UL_PAD_UART2_RTS_B__UART2_DCE_RTS	0x1b0b1
+		>;
+	};
+
+	pinctrl_uart3_2wires: uart3grp-2wires {
+		fsl,pins = <
+			MX6UL_PAD_UART3_TX_DATA__UART3_DCE_TX	0x1b0b1
+			MX6UL_PAD_UART3_RX_DATA__UART3_DCE_RX	0x1b0b1
+		>;
+	};
+
+	pinctrl_uart5: uart5grp {
+		fsl,pins = <
+			MX6UL_PAD_UART5_TX_DATA__UART5_DCE_TX	0x1b0b1
+			MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX	0x1b0b1
+		>;
+	};
+
+	pinctrl_usdhc2: usdhc2grp {
+		fsl,pins = <
+			MX6UL_PAD_CSI_HSYNC__USDHC2_CMD		0x17059
+			MX6UL_PAD_CSI_VSYNC__USDHC2_CLK		0x10039
+			MX6UL_PAD_CSI_DATA00__USDHC2_DATA0	0x17059
+			MX6UL_PAD_CSI_DATA01__USDHC2_DATA1	0x17059
+			MX6UL_PAD_CSI_DATA02__USDHC2_DATA2	0x17059
+			MX6UL_PAD_CSI_DATA03__USDHC2_DATA3	0x17059
+			/* Mux selector between eMMC/SD# */
+			MX6UL_PAD_SNVS_TAMPER1__GPIO5_IO01	0x79
+		>;
+	};
+
+	pinctrl_usbotg1: usbotg1grp {
+		fsl,pins = <
+			MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID	0x17059
+			MX6UL_PAD_GPIO1_IO04__GPIO1_IO04	0x17059
+			MX6UL_PAD_GPIO1_IO01__USB_OTG1_OC	0x17059
+		>;
+	};
+};
diff --git a/arch/arm/boot/dts/imx6ul-geam.dts b/arch/arm/boot/dts/imx6ul-geam.dts
index d81d20f8fc8d..e22ec5be2b78 100644
--- a/arch/arm/boot/dts/imx6ul-geam.dts
+++ b/arch/arm/boot/dts/imx6ul-geam.dts
@@ -1,43 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0 OR X11
 /*
  * Copyright (C) 2016 Amarula Solutions B.V.
  * Copyright (C) 2016 Engicam S.r.l.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
 /dts-v1/;
@@ -328,7 +292,7 @@
 		>;
 	};
 
-	pinctrl_gpmi_nand: gpmi-nand {
+	pinctrl_gpmi_nand: gpminandgrp {
 		fsl,pins = <
 			MX6UL_PAD_NAND_CLE__RAWNAND_CLE         0xb0b1
 			MX6UL_PAD_NAND_ALE__RAWNAND_ALE         0xb0b1
diff --git a/arch/arm/boot/dts/imx6ul-isiot-emmc.dts b/arch/arm/boot/dts/imx6ul-isiot-emmc.dts
index f5b422898e61..1df3e376ae2c 100644
--- a/arch/arm/boot/dts/imx6ul-isiot-emmc.dts
+++ b/arch/arm/boot/dts/imx6ul-isiot-emmc.dts
@@ -1,43 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0 OR X11
 /*
  * Copyright (C) 2016 Amarula Solutions B.V.
  * Copyright (C) 2016 Engicam S.r.l.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
 /dts-v1/;
@@ -50,28 +14,5 @@
 };
 
 &usdhc2 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_usdhc2>;
-	cd-gpios = <&gpio4 5 GPIO_ACTIVE_LOW>;
-	bus-width = <8>;
-	no-1-8-v;
 	status = "okay";
 };
-
-&iomuxc {
-	pinctrl_usdhc2: usdhc2grp {
-		fsl,pins = <
-			MX6UL_PAD_NAND_RE_B__USDHC2_CLK      0x17070
-			MX6UL_PAD_NAND_WE_B__USDHC2_CMD      0x10070
-			MX6UL_PAD_NAND_DATA00__USDHC2_DATA0  0x17070
-			MX6UL_PAD_NAND_DATA01__USDHC2_DATA1  0x17070
-			MX6UL_PAD_NAND_DATA02__USDHC2_DATA2  0x17070
-			MX6UL_PAD_NAND_DATA03__USDHC2_DATA3  0x17070
-			MX6UL_PAD_NAND_DATA04__USDHC2_DATA4  0x17070
-			MX6UL_PAD_NAND_DATA05__USDHC2_DATA5  0x17070
-			MX6UL_PAD_NAND_DATA06__USDHC2_DATA6  0x17070
-			MX6UL_PAD_NAND_DATA07__USDHC2_DATA7  0x17070
-			MX6UL_PAD_NAND_ALE__USDHC2_RESET_B   0x17070
-		>;
-	};
-};
diff --git a/arch/arm/boot/dts/imx6ul-isiot-nand.dts b/arch/arm/boot/dts/imx6ul-isiot-nand.dts
index de15e1c75dd1..8c26d4d1a7bf 100644
--- a/arch/arm/boot/dts/imx6ul-isiot-nand.dts
+++ b/arch/arm/boot/dts/imx6ul-isiot-nand.dts
@@ -1,43 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0 OR X11
 /*
  * Copyright (C) 2016 Amarula Solutions B.V.
  * Copyright (C) 2016 Engicam S.r.l.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
 /dts-v1/;
@@ -50,30 +14,5 @@
 };
 
 &gpmi {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_gpmi_nand>;
-	nand-on-flash-bbt;
 	status = "okay";
 };
-
-&iomuxc {
-	pinctrl_gpmi_nand: gpmi-nand {
-		fsl,pins = <
-			MX6UL_PAD_NAND_CLE__RAWNAND_CLE         0xb0b1
-			MX6UL_PAD_NAND_ALE__RAWNAND_ALE         0xb0b1
-			MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B       0xb0b1
-			MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000
-			MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B     0xb0b1
-			MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B       0xb0b1
-			MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B       0xb0b1
-			MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00   0xb0b1
-			MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01   0xb0b1
-			MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02   0xb0b1
-			MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03   0xb0b1
-			MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04   0xb0b1
-			MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05   0xb0b1
-			MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06   0xb0b1
-			MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07   0xb0b1
-		>;
-	};
-};
diff --git a/arch/arm/boot/dts/imx6ul-isiot.dtsi b/arch/arm/boot/dts/imx6ul-isiot.dtsi
index cd9928551154..b1fa3f0a684d 100644
--- a/arch/arm/boot/dts/imx6ul-isiot.dtsi
+++ b/arch/arm/boot/dts/imx6ul-isiot.dtsi
@@ -1,43 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0 OR X11
 /*
  * Copyright (C) 2016 Amarula Solutions B.V.
  * Copyright (C) 2016 Engicam S.r.l.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
 #include <dt-bindings/gpio/gpio.h>
@@ -133,6 +97,13 @@
 	};
 };
 
+&gpmi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_gpmi_nand>;
+	nand-on-flash-bbt;
+	status = "disabled";
+};
+
 &i2c1 {
 	clock-frequency = <100000>;
 	pinctrl-names = "default";
@@ -243,6 +214,15 @@
 	status = "okay";
 };
 
+&usdhc2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usdhc2>;
+	cd-gpios = <&gpio4 5 GPIO_ACTIVE_LOW>;
+	bus-width = <8>;
+	no-1-8-v;
+	status = "disabled";
+};
+
 &iomuxc {
 	pinctrl_enet1: enet1grp {
 		fsl,pins = <
@@ -259,6 +239,26 @@
 		>;
 	};
 
+	pinctrl_gpmi_nand: gpminandgrp {
+		fsl,pins = <
+			MX6UL_PAD_NAND_CLE__RAWNAND_CLE         0xb0b1
+			MX6UL_PAD_NAND_ALE__RAWNAND_ALE         0xb0b1
+			MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B       0xb0b1
+			MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000
+			MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B     0xb0b1
+			MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B       0xb0b1
+			MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B       0xb0b1
+			MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00   0xb0b1
+			MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01   0xb0b1
+			MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02   0xb0b1
+			MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03   0xb0b1
+			MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04   0xb0b1
+			MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05   0xb0b1
+			MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06   0xb0b1
+			MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07   0xb0b1
+		>;
+	};
+
 	pinctrl_i2c1: i2c1grp {
 		fsl,pins = <
 			MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0
@@ -366,4 +366,20 @@
 			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9
 		>;
 	};
+
+	pinctrl_usdhc2: usdhc2grp {
+		fsl,pins = <
+			MX6UL_PAD_NAND_RE_B__USDHC2_CLK      0x17070
+			MX6UL_PAD_NAND_WE_B__USDHC2_CMD      0x10070
+			MX6UL_PAD_NAND_DATA00__USDHC2_DATA0  0x17070
+			MX6UL_PAD_NAND_DATA01__USDHC2_DATA1  0x17070
+			MX6UL_PAD_NAND_DATA02__USDHC2_DATA2  0x17070
+			MX6UL_PAD_NAND_DATA03__USDHC2_DATA3  0x17070
+			MX6UL_PAD_NAND_DATA04__USDHC2_DATA4  0x17070
+			MX6UL_PAD_NAND_DATA05__USDHC2_DATA5  0x17070
+			MX6UL_PAD_NAND_DATA06__USDHC2_DATA6  0x17070
+			MX6UL_PAD_NAND_DATA07__USDHC2_DATA7  0x17070
+			MX6UL_PAD_NAND_ALE__USDHC2_RESET_B   0x17070
+		>;
+	};
 };
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index 6dc0b569acdf..083d3446c41d 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -89,6 +89,8 @@
 				      "pll1_sys";
 			arm-supply = <&reg_arm>;
 			soc-supply = <&reg_soc>;
+			nvmem-cells = <&cpu_speed_grade>;
+			nvmem-cell-names = "speed_grade";
 		};
 	};
 
@@ -156,7 +158,6 @@
 		compatible = "arm,cortex-a7-pmu";
 		interrupt-parent = <&gpc>;
 		interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
-		status = "disabled";
 	};
 
 	soc {
@@ -218,7 +219,7 @@
 				reg = <0x02000000 0x40000>;
 				ranges;
 
-				ecspi1: ecspi@2008000 {
+				ecspi1: spi@2008000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi";
@@ -230,7 +231,7 @@
 					status = "disabled";
 				};
 
-				ecspi2: ecspi@200c000 {
+				ecspi2: spi@200c000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi";
@@ -242,7 +243,7 @@
 					status = "disabled";
 				};
 
-				ecspi3: ecspi@2010000 {
+				ecspi3: spi@2010000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi";
@@ -254,7 +255,7 @@
 					status = "disabled";
 				};
 
-				ecspi4: ecspi@2014000 {
+				ecspi4: spi@2014000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi";
@@ -918,6 +919,17 @@
 				reg = <0x021b0000 0x4000>;
 			};
 
+			weim: weim@21b8000 {
+				#address-cells = <2>;
+				#size-cells = <1>;
+				compatible = "fsl,imx6ul-weim", "fsl,imx6q-weim";
+				reg = <0x021b8000 0x4000>;
+				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6UL_CLK_EIM>;
+				fsl,weim-cs-gpr = <&gpr>;
+				status = "disabled";
+			};
+
 			ocotp: ocotp-ctrl@21bc000 {
 				#address-cells = <1>;
 				#size-cells = <1>;
@@ -932,6 +944,10 @@
 				tempmon_temp_grade: temp-grade@20 {
 					reg = <0x20 4>;
 				};
+
+				cpu_speed_grade: speed-grade@10 {
+					reg = <0x10 4>;
+				};
 			};
 
 			lcdif: lcdif@21c8000 {
@@ -945,7 +961,7 @@
 				status = "disabled";
 			};
 
-			qspi: qspi@21e0000 {
+			qspi: spi@21e0000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx6ul-qspi", "fsl,imx6sx-qspi";
diff --git a/arch/arm/boot/dts/imx6ull-14x14-evk.dts b/arch/arm/boot/dts/imx6ull-14x14-evk.dts
index 30ef60344af3..0ba64546c13b 100644
--- a/arch/arm/boot/dts/imx6ull-14x14-evk.dts
+++ b/arch/arm/boot/dts/imx6ull-14x14-evk.dts
@@ -45,7 +45,7 @@
 #include "imx6ul-14x14-evk.dtsi"
 
 / {
-	model = "Freescale i.MX6 UlltraLite 14x14 EVK Board";
+	model = "Freescale i.MX6 UltraLiteLite 14x14 EVK Board";
 	compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull";
 };
 
diff --git a/arch/arm/boot/dts/imx6ull-pinfunc.h b/arch/arm/boot/dts/imx6ull-pinfunc.h
index fdc46bb09cc1..a282a31a4bae 100644
--- a/arch/arm/boot/dts/imx6ull-pinfunc.h
+++ b/arch/arm/boot/dts/imx6ull-pinfunc.h
@@ -14,14 +14,38 @@
  * The pin function ID is a tuple of
  * <mux_reg conf_reg input_reg mux_mode input_val>
  */
+/* signals common for i.MX6UL and i.MX6ULL */
+#undef MX6UL_PAD_UART5_TX_DATA__UART5_DTE_RX
+#define MX6UL_PAD_UART5_TX_DATA__UART5_DTE_RX                    0x00BC 0x0348 0x0644 0x0 0x6
+#undef MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX
+#define MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX                    0x00C0 0x034C 0x0644 0x0 0x7
+#undef MX6UL_PAD_ENET1_RX_EN__UART5_DCE_RTS
+#define MX6UL_PAD_ENET1_RX_EN__UART5_DCE_RTS                     0x00CC 0x0358 0x0640 0x1 0x5
+#undef MX6UL_PAD_ENET1_TX_DATA0__UART5_DTE_RTS
+#define MX6UL_PAD_ENET1_TX_DATA0__UART5_DTE_RTS                  0x00D0 0x035C 0x0640 0x1 0x6
+#undef MX6UL_PAD_CSI_DATA02__UART5_DCE_RTS
+#define MX6UL_PAD_CSI_DATA02__UART5_DCE_RTS                      0x01EC 0x0478 0x0640 0x8 0x7
+
+/* signals for i.MX6ULL only */
+#define MX6ULL_PAD_UART1_TX_DATA__UART5_DCE_TX                    0x0084 0x0310 0x0000 0x9 0x0
 #define MX6ULL_PAD_UART1_TX_DATA__UART5_DTE_RX                    0x0084 0x0310 0x0644 0x9 0x4
 #define MX6ULL_PAD_UART1_RX_DATA__UART5_DCE_RX                    0x0088 0x0314 0x0644 0x9 0x5
-#define MX6ULL_PAD_UART1_CTS_B__UART5_DCE_RTS                     0x008C 0x0318 0x0640 0x9 0x3
-#define MX6ULL_PAD_UART1_RTS_B__UART5_DTE_RTS                     0x0090 0x031C 0x0640 0x9 0x4
-#define MX6ULL_PAD_UART5_TX_DATA__UART5_DTE_RX                    0x00BC 0x0348 0x0644 0x0 0x6
-#define MX6ULL_PAD_UART5_RX_DATA__UART5_DCE_RX                    0x00C0 0x034C 0x0644 0x0 0x7
-#define MX6ULL_PAD_ENET1_RX_EN__UART5_DCE_RTS                     0x00CC 0x0358 0x0640 0x1 0x5
-#define MX6ULL_PAD_ENET1_TX_DATA0__UART5_DTE_RTS                  0x00D0 0x035C 0x0640 0x1 0x6
+#define MX6ULL_PAD_UART1_RX_DATA__UART5_DTE_TX                    0x0088 0x0314 0x0000 0x9 0x0
+#define MX6ULL_PAD_UART1_CTS_B__UART5_DCE_CTS                     0x008C 0x0318 0x0000 0x9 0x0
+#define MX6ULL_PAD_UART1_CTS_B__UART5_DTE_RTS                     0x008C 0x0318 0x0640 0x9 0x3
+#define MX6ULL_PAD_UART1_RTS_B__UART5_DCE_RTS                     0x0090 0x031C 0x0640 0x9 0x4
+#define MX6ULL_PAD_UART1_RTS_B__UART5_DTE_CTS                     0x0090 0x031C 0x0000 0x9 0x0
+#define MX6ULL_PAD_UART4_RX_DATA__EPDC_PWRCTRL01                  0x00B8 0x0344 0x0000 0x9 0x0
+#define MX6ULL_PAD_UART5_TX_DATA__EPDC_PWRCTRL02                  0x00BC 0x0348 0x0000 0x9 0x0
+#define MX6ULL_PAD_UART5_RX_DATA__EPDC_PWRCTRL03                  0x00C0 0x034C 0x0000 0x9 0x0
+#define MX6ULL_PAD_ENET1_RX_DATA0__EPDC_SDCE04                    0x00C4 0x0350 0x0000 0x9 0x0
+#define MX6ULL_PAD_ENET1_RX_DATA1__EPDC_SDCE05                    0x00C8 0x0354 0x0000 0x9 0x0
+#define MX6ULL_PAD_ENET1_RX_EN__EPDC_SDCE06                       0x00CC 0x0358 0x0000 0x9 0x0
+#define MX6ULL_PAD_ENET1_TX_DATA0__EPDC_SDCE07                    0x00D0 0x035C 0x0000 0x9 0x0
+#define MX6ULL_PAD_ENET1_TX_DATA1__EPDC_SDCE08                    0x00D4 0x0360 0x0000 0x9 0x0
+#define MX6ULL_PAD_ENET1_TX_EN__EPDC_SDCE09                       0x00D8 0x0364 0x0000 0x9 0x0
+#define MX6ULL_PAD_ENET1_TX_CLK__EPDC_SDOED                       0x00DC 0x0368 0x0000 0x9 0x0
+#define MX6ULL_PAD_ENET1_RX_ER__EPDC_SDOEZ                        0x00E0 0x036C 0x0000 0x9 0x0
 #define MX6ULL_PAD_ENET2_RX_DATA0__EPDC_SDDO08                    0x00E4 0x0370 0x0000 0x9 0x0
 #define MX6ULL_PAD_ENET2_RX_DATA1__EPDC_SDDO09                    0x00E8 0x0374 0x0000 0x9 0x0
 #define MX6ULL_PAD_ENET2_RX_EN__EPDC_SDDO10                       0x00EC 0x0378 0x0000 0x9 0x0
@@ -48,6 +72,8 @@
 #define MX6ULL_PAD_LCD_DATA16__EPDC_GDCLK                         0x0158 0x03E4 0x0000 0x9 0x0
 #define MX6ULL_PAD_LCD_DATA17__EPDC_GDSP                          0x015C 0x03E8 0x0000 0x9 0x0
 #define MX6ULL_PAD_LCD_DATA21__EPDC_SDCE1                         0x016C 0x03F8 0x0000 0x9 0x0
+#define MX6ULL_PAD_LCD_DATA22__EPDC_SDCE02                        0x0170 0x03FC 0x0000 0x9 0x0
+#define MX6ULL_PAD_LCD_DATA23__EPDC_SDCE03                        0x0174 0x0400 0x0000 0x9 0x0
 #define MX6ULL_PAD_CSI_MCLK__ESAI_TX3_RX2                         0x01D4 0x0460 0x0000 0x9 0x0
 #define MX6ULL_PAD_CSI_PIXCLK__ESAI_TX2_RX3                       0x01D8 0x0464 0x0000 0x9 0x0
 #define MX6ULL_PAD_CSI_VSYNC__ESAI_TX4_RX1                        0x01DC 0x0468 0x0000 0x9 0x0
@@ -55,7 +81,6 @@
 #define MX6ULL_PAD_CSI_DATA00__ESAI_TX_HF_CLK                     0x01E4 0x0470 0x0000 0x9 0x0
 #define MX6ULL_PAD_CSI_DATA01__ESAI_RX_HF_CLK                     0x01E8 0x0474 0x0000 0x9 0x0
 #define MX6ULL_PAD_CSI_DATA02__ESAI_RX_FS                         0x01EC 0x0478 0x0000 0x9 0x0
-#define MX6ULL_PAD_CSI_DATA02__UART5_DCE_RTS                      0x01EC 0x0478 0x0640 0x8 0x7
 #define MX6ULL_PAD_CSI_DATA03__ESAI_RX_CLK                        0x01F0 0x047C 0x0000 0x9 0x0
 #define MX6ULL_PAD_CSI_DATA04__ESAI_TX_FS                         0x01F4 0x0480 0x0000 0x9 0x0
 #define MX6ULL_PAD_CSI_DATA05__ESAI_TX_CLK                        0x01F8 0x0484 0x0000 0x9 0x0
diff --git a/arch/arm/boot/dts/imx6ull.dtsi b/arch/arm/boot/dts/imx6ull.dtsi
index cd1776a7015a..796ed35d4ac9 100644
--- a/arch/arm/boot/dts/imx6ull.dtsi
+++ b/arch/arm/boot/dts/imx6ull.dtsi
@@ -22,7 +22,7 @@
 	>;
 	fsl,soc-operating-points = <
 		/* KHz	uV */
-		900000	1175000
+		900000	1250000
 		792000	1175000
 		528000	1175000
 		396000	1175000
diff --git a/arch/arm/boot/dts/imx6ulz-14x14-evk.dts b/arch/arm/boot/dts/imx6ulz-14x14-evk.dts
new file mode 100644
index 000000000000..6f1af240e0ce
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ulz-14x14-evk.dts
@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+//
+// Copyright 2018 NXP.
+
+/dts-v1/;
+
+#include "imx6ulz.dtsi"
+#include "imx6ul-14x14-evk.dtsi"
+
+/delete-node/ &fec1;
+/delete-node/ &fec2;
+/delete-node/ &lcdif;
+/delete-node/ &tsc;
+
+/ {
+	model = "Freescale i.MX6 ULZ 14x14 EVK Board";
+	compatible = "fsl,imx6ulz-14x14-evk", "fsl,imx6ull", "fsl,imx6ulz";
+
+	/delete-node/ panel;
+};
diff --git a/arch/arm/boot/dts/imx6ulz.dtsi b/arch/arm/boot/dts/imx6ulz.dtsi
new file mode 100644
index 000000000000..ae6d7e593769
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ulz.dtsi
@@ -0,0 +1,38 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+//
+// Copyright 2018 NXP.
+
+#include "imx6ull.dtsi"
+
+/ {
+	aliases {
+		/delete-property/ ethernet0;
+		/delete-property/ ethernet1;
+		/delete-property/ i2c2;
+		/delete-property/ i2c3;
+		/delete-property/ serial4;
+		/delete-property/ serial5;
+		/delete-property/ serial6;
+		/delete-property/ serial7;
+		/delete-property/ spi2;
+		/delete-property/ spi3;
+	};
+};
+
+/delete-node/ &adc1;
+/delete-node/ &can1;
+/delete-node/ &can2;
+/delete-node/ &ecspi3;
+/delete-node/ &ecspi4;
+/delete-node/ &epit2;
+/delete-node/ &gpt2;
+/delete-node/ &i2c3;
+/delete-node/ &i2c4;
+/delete-node/ &pwm5;
+/delete-node/ &pwm6;
+/delete-node/ &pwm7;
+/delete-node/ &pwm8;
+/delete-node/ &uart5;
+/delete-node/ &uart6;
+/delete-node/ &uart7;
+/delete-node/ &uart8;
diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts
index c9b3c60b0eb2..f1bafdaa7e1a 100644
--- a/arch/arm/boot/dts/imx7d-sdb.dts
+++ b/arch/arm/boot/dts/imx7d-sdb.dts
@@ -27,12 +27,14 @@
 			label = "Volume Up";
 			gpios = <&gpio5 11 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEUP>;
+			wakeup-source;
 		};
 
 		volume-down {
 			label = "Volume Down";
 			gpios = <&gpio5 10 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEDOWN>;
+			wakeup-source;
 		};
 	};
 
diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi
index efbdeaaa8dcd..826224bf7f4f 100644
--- a/arch/arm/boot/dts/imx7d.dtsi
+++ b/arch/arm/boot/dts/imx7d.dtsi
@@ -20,6 +20,7 @@
 			reg = <1>;
 			clock-frequency = <996000000>;
 			operating-points-v2 = <&cpu0_opp_table>;
+			cpu-idle-states = <&cpu_sleep_wait>;
 		};
 	};
 
@@ -63,9 +64,11 @@
 			clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
 			clock-names = "apb_pclk";
 
-			port {
-				etm1_out_port: endpoint {
-					remote-endpoint = <&ca_funnel_in_port1>;
+			out-ports {
+				port {
+					etm1_out_port: endpoint {
+						remote-endpoint = <&ca_funnel_in_port1>;
+					};
 				};
 			};
 		};
@@ -153,11 +156,13 @@
 	};
 };
 
-&ca_funnel_ports {
+&ca_funnel_in_ports {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
 	port@1 {
 		reg = <1>;
 		ca_funnel_in_port1: endpoint {
-			slave-mode;
 			remote-endpoint = <&etm1_out_port>;
 		};
 	};
diff --git a/arch/arm/boot/dts/imx7s-warp.dts b/arch/arm/boot/dts/imx7s-warp.dts
index fa390da636de..f7ba2c0a24ad 100644
--- a/arch/arm/boot/dts/imx7s-warp.dts
+++ b/arch/arm/boot/dts/imx7s-warp.dts
@@ -1,44 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Copyright (C) 2016 NXP Semiconductors.
  * Author: Fabio Estevam <fabio.estevam@nxp.com>
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License as
- *     published by the Free Software Foundation; either version 2 of the
- *     License, or (at your option) any later version.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
 /dts-v1/;
@@ -216,6 +179,13 @@
 	status = "okay";
 };
 
+&i2c3 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c3>;
+	status = "okay";
+};
+
 &i2c4 {
 	clock-frequency = <100000>;
 	pinctrl-names = "default";
@@ -346,6 +316,13 @@
 		>;
 	};
 
+	pinctrl_i2c3: i2c3grp {
+		fsl,pins = <
+			MX7D_PAD_I2C3_SDA__I2C3_SDA	0x4000007f
+			MX7D_PAD_I2C3_SCL__I2C3_SCL	0x4000007f
+		>;
+	};
+
 	pinctrl_i2c4: i2c4grp {
 		fsl,pins = <
 			MX7D_PAD_I2C4_SCL__I2C4_SCL	0x4000007f
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index a052198f6e96..aa8df7d93b2e 100644
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -54,6 +54,19 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
+		idle-states {
+			entry-method = "psci";
+
+			cpu_sleep_wait: cpu-sleep-wait {
+				compatible = "arm,idle-state";
+				arm,psci-suspend-param = <0x0010000>;
+				local-timer-stop;
+				entry-latency-us = <100>;
+				exit-latency-us = <50>;
+				min-residency-us = <1000>;
+			};
+		};
+
 		cpu0: cpu@0 {
 			compatible = "arm,cortex-a7";
 			device_type = "cpu";
@@ -61,6 +74,7 @@
 			clock-frequency = <792000000>;
 			clock-latency = <61036>; /* two CLK32 periods */
 			clocks = <&clks IMX7D_CLK_ARM>;
+			cpu-idle-states = <&cpu_sleep_wait>;
 		};
 	};
 
@@ -106,7 +120,7 @@
 		 */
 		compatible = "arm,coresight-replicator";
 
-		ports {
+		out-ports {
 			#address-cells = <1>;
 			#size-cells = <0>;
 				/* replicator output ports */
@@ -123,12 +137,11 @@
 					remote-endpoint = <&etr_in_port>;
 				};
 			};
+		};
 
-			/* replicator input port */
-			port@2 {
-				reg = <0>;
+		in-ports {
+			port {
 				replicator_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&etf_out_port>;
 				};
 			};
@@ -168,28 +181,23 @@
 			clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
 			clock-names = "apb_pclk";
 
-			ca_funnel_ports: ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				/* funnel input ports */
-				port@0 {
-					reg = <0>;
+			ca_funnel_in_ports: in-ports {
+				port {
 					ca_funnel_in_port0: endpoint {
-						slave-mode;
 						remote-endpoint = <&etm0_out_port>;
 					};
 				};
 
-				/* funnel output port */
-				port@2 {
-					reg = <0>;
+				/* the other input ports are not connect to anything */
+			};
+
+			out-ports {
+				port {
 					ca_funnel_out_port0: endpoint {
 						remote-endpoint = <&hugo_funnel_in_port0>;
 					};
 				};
 
-				/* the other input ports are not connect to anything */
 			};
 		};
 
@@ -200,9 +208,11 @@
 			clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
 			clock-names = "apb_pclk";
 
-			port {
-				etm0_out_port: endpoint {
-					remote-endpoint = <&ca_funnel_in_port0>;
+			out-ports {
+				port {
+					etm0_out_port: endpoint {
+						remote-endpoint = <&ca_funnel_in_port0>;
+					};
 				};
 			};
 		};
@@ -213,15 +223,13 @@
 			clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
 			clock-names = "apb_pclk";
 
-			ports {
+			in-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
-				/* funnel input ports */
 				port@0 {
 					reg = <0>;
 					hugo_funnel_in_port0: endpoint {
-						slave-mode;
 						remote-endpoint = <&ca_funnel_out_port0>;
 					};
 				};
@@ -229,18 +237,18 @@
 				port@1 {
 					reg = <1>;
 					hugo_funnel_in_port1: endpoint {
-						slave-mode; /* M4 input */
+						/* M4 input */
 					};
 				};
+				/* the other input ports are not connect to anything */
+			};
 
-				port@2 {
-					reg = <0>;
+			out-ports {
+				port {
 					hugo_funnel_out_port0: endpoint {
 						remote-endpoint = <&etf_in_port>;
 					};
 				};
-
-				/* the other input ports are not connect to anything */
 			};
 		};
 
@@ -250,20 +258,16 @@
 			clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
 			clock-names = "apb_pclk";
 
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0>;
+			in-ports {
+				port {
 					etf_in_port: endpoint {
-						slave-mode;
 						remote-endpoint = <&hugo_funnel_out_port0>;
 					};
 				};
+			};
 
-				port@1 {
-					reg = <0>;
+			out-ports {
+				port {
 					etf_out_port: endpoint {
 						remote-endpoint = <&replicator_in_port0>;
 					};
@@ -277,10 +281,11 @@
 			clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
 			clock-names = "apb_pclk";
 
-			port {
-				etr_in_port: endpoint {
-					slave-mode;
-					remote-endpoint = <&replicator_out_port1>;
+			in-ports {
+				port {
+					etr_in_port: endpoint {
+						remote-endpoint = <&replicator_out_port1>;
+					};
 				};
 			};
 		};
@@ -291,10 +296,11 @@
 			clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
 			clock-names = "apb_pclk";
 
-			port {
-				tpiu_in_port: endpoint {
-					slave-mode;
-					remote-endpoint = <&replicator_out_port0>;
+			in-ports {
+				port {
+					tpiu_in_port: endpoint {
+						remote-endpoint = <&replicator_out_port0>;
+					};
 				};
 			};
 		};
@@ -563,14 +569,6 @@
 					clock-names = "snvs-rtc";
 				};
 
-				snvs_poweroff: snvs-poweroff {
-					compatible = "syscon-poweroff";
-					regmap = <&snvs>;
-					offset = <0x38>;
-					value = <0x60>;
-					mask = <0x60>;
-				};
-
 				snvs_pwrkey: snvs-powerkey {
 					compatible = "fsl,sec-v4.0-pwrkey";
 					regmap = <&snvs>;
@@ -644,7 +642,7 @@
 				status = "disabled";
 			};
 
-			ecspi4: ecspi@30630000 {
+			ecspi4: spi@30630000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx7d-ecspi", "fsl,imx51-ecspi";
@@ -725,7 +723,7 @@
 				reg = <0x30800000 0x100000>;
 				ranges;
 
-				ecspi1: ecspi@30820000 {
+				ecspi1: spi@30820000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx7d-ecspi", "fsl,imx51-ecspi";
@@ -737,7 +735,7 @@
 					status = "disabled";
 				};
 
-				ecspi2: ecspi@30830000 {
+				ecspi2: spi@30830000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx7d-ecspi", "fsl,imx51-ecspi";
@@ -749,7 +747,7 @@
 					status = "disabled";
 				};
 
-				ecspi3: ecspi@30840000 {
+				ecspi3: spi@30840000 {
 					#address-cells = <1>;
 					#size-cells = <0>;
 					compatible = "fsl,imx7d-ecspi", "fsl,imx51-ecspi";
@@ -974,6 +972,25 @@
 				status = "disabled";
 			};
 
+			mu0a: mailbox@30aa0000 {
+				compatible = "fsl,imx7s-mu", "fsl,imx6sx-mu";
+				reg = <0x30aa0000 0x10000>;
+				interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX7D_MU_ROOT_CLK>;
+				#mbox-cells = <2>;
+				status = "disabled";
+			};
+
+			mu0b: mailbox@30ab0000 {
+				compatible = "fsl,imx7s-mu", "fsl,imx6sx-mu";
+				reg = <0x30ab0000 0x10000>;
+				interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX7D_MU_ROOT_CLK>;
+				#mbox-cells = <2>;
+				fsl,mu-side-b;
+				status = "disabled";
+			};
+
 			usbotg1: usb@30b10000 {
 				compatible = "fsl,imx7d-usb", "fsl,imx27-usb";
 				reg = <0x30b10000 0x200>;
diff --git a/arch/arm/boot/dts/imx7ulp-pinfunc.h b/arch/arm/boot/dts/imx7ulp-pinfunc.h
index fe511775b518..85f6b017803a 100644
--- a/arch/arm/boot/dts/imx7ulp-pinfunc.h
+++ b/arch/arm/boot/dts/imx7ulp-pinfunc.h
@@ -116,6 +116,7 @@
 #define IMX7ULP_PAD_PTC13__LPI2C7_SDA                                0x0034 0x030c 0x5 0x1
 #define IMX7ULP_PAD_PTC13__TPM7_CLKIN                                0x0034 0x02f4 0x6 0x1
 #define IMX7ULP_PAD_PTC13__FB_AD13                                   0x0034 0x0000 0x9 0x0
+#define IMX7ULP_PAD_PTC13__USB0_ID                                   0x0034 0x0338 0xb 0x1
 #define IMX7ULP_PAD_PTC14__PTC14                                     0x0038 0x0000 0x1 0x0
 #define IMX7ULP_PAD_PTC14__TRACE_D1                                  0x0038 0x0000 0xa 0x0
 #define IMX7ULP_PAD_PTC14__FXIO1_D10                                 0x0038 0x022c 0x2 0x1
@@ -136,6 +137,7 @@
 #define IMX7ULP_PAD_PTC16__LPSPI3_SIN                                0x0040 0x0324 0x3 0x1
 #define IMX7ULP_PAD_PTC16__TPM7_CH2                                  0x0040 0x02e4 0x6 0x1
 #define IMX7ULP_PAD_PTC16__FB_ALE_FB_CS1_B_FB_TS_B                   0x0040 0x0000 0x9 0x0
+#define IMX7ULP_PAD_PTC16__USB1_OC2                                  0x0040 0x0334 0xb 0x1
 #define IMX7ULP_PAD_PTC17__PTC17                                     0x0044 0x0000 0x1 0x0
 #define IMX7ULP_PAD_PTC17__FXIO1_D13                                 0x0044 0x0238 0x2 0x1
 #define IMX7ULP_PAD_PTC17__LPSPI3_SOUT                               0x0044 0x0328 0x3 0x1
@@ -146,11 +148,16 @@
 #define IMX7ULP_PAD_PTC18__LPSPI3_SCK                                0x0048 0x0320 0x3 0x1
 #define IMX7ULP_PAD_PTC18__TPM6_CH0                                  0x0048 0x02d0 0x6 0x1
 #define IMX7ULP_PAD_PTC18__FB_OE_B                                   0x0048 0x0000 0x9 0x0
+#define IMX7ULP_PAD_PTC18__USB0_ID                                   0x0048 0x0338 0xb 0x2
+#define IMX7ULP_PAD_PTC18__VIU_DE                                    0x0048 0x033c 0xc 0x1
 #define IMX7ULP_PAD_PTC19__PTC19                                     0x004c 0x0000 0x1 0x0
 #define IMX7ULP_PAD_PTC19__FXIO1_D15                                 0x004c 0x0240 0x2 0x1
 #define IMX7ULP_PAD_PTC19__LPSPI3_PCS0                               0x004c 0x0310 0x3 0x1
 #define IMX7ULP_PAD_PTC19__TPM6_CH1                                  0x004c 0x02d4 0x6 0x1
 #define IMX7ULP_PAD_PTC19__FB_A16                                    0x004c 0x0000 0x9 0x0
+#define IMX7ULP_PAD_PTC19__USB0_ID                                   0x004c 0x0338 0xa 0x3
+#define IMX7ULP_PAD_PTC19__USB1_PWR2                                 0x004c 0x0000 0xb 0x0
+#define IMX7ULP_PAD_PTC19__VIU_DE                                    0x004c 0x033c 0xc 0x3
 #define IMX7ULP_PAD_PTD0__PTD0                                       0x0080 0x0000 0x1 0x0
 #define IMX7ULP_PAD_PTD0__SDHC0_RESET_B                              0x0080 0x0000 0x8 0x0
 #define IMX7ULP_PAD_PTD1__PTD1                                       0x0084 0x0000 0x1 0x0
@@ -218,6 +225,7 @@
 #define IMX7ULP_PAD_PTE5__LPI2C5_SDA                                 0x0114 0x02c0 0x5 0x2
 #define IMX7ULP_PAD_PTE5__TPM5_CH0                                   0x0114 0x02c4 0x6 0x2
 #define IMX7ULP_PAD_PTE5__SDHC1_D2                                   0x0114 0x0000 0x8 0x0
+#define IMX7ULP_PAD_PTE5__VIU_DE                                     0x0114 0x033c 0xc 0x2
 #define IMX7ULP_PAD_PTE6__PTE6                                       0x0118 0x0000 0x1 0x0
 #define IMX7ULP_PAD_PTE6__FXIO1_D25                                  0x0118 0x0000 0x2 0x0
 #define IMX7ULP_PAD_PTE6__LPSPI2_SCK                                 0x0118 0x02ac 0x3 0x2
@@ -226,8 +234,10 @@
 #define IMX7ULP_PAD_PTE6__TPM7_CH3                                   0x0118 0x02e8 0x6 0x2
 #define IMX7ULP_PAD_PTE6__SDHC1_D4                                   0x0118 0x0000 0x8 0x0
 #define IMX7ULP_PAD_PTE6__FB_A17                                     0x0118 0x0000 0x9 0x0
+#define IMX7ULP_PAD_PTE6__USB0_OC                                    0x0118 0x0330 0xb 0x1
 #define IMX7ULP_PAD_PTE7__PTE7                                       0x011c 0x0000 0x1 0x0
 #define IMX7ULP_PAD_PTE7__TRACE_D7                                   0x011c 0x0000 0xa 0x0
+#define IMX7ULP_PAD_PTE7__USB0_PWR                                   0x011c 0x0000 0xb 0x0
 #define IMX7ULP_PAD_PTE7__VIU_FID                                    0x011c 0x0000 0xc 0x0
 #define IMX7ULP_PAD_PTE7__FXIO1_D24                                  0x011c 0x0000 0x2 0x0
 #define IMX7ULP_PAD_PTE7__LPSPI2_PCS0                                0x011c 0x029c 0x3 0x2
@@ -278,6 +288,7 @@
 #define IMX7ULP_PAD_PTE11__FB_A20                                    0x012c 0x0000 0x9 0x0
 #define IMX7ULP_PAD_PTE12__PTE12                                     0x0130 0x0000 0x1 0x0
 #define IMX7ULP_PAD_PTE12__TRACE_D2                                  0x0130 0x0000 0xa 0x0
+#define IMX7ULP_PAD_PTE12__USB1_OC2                                  0x0130 0x0334 0xb 0x2
 #define IMX7ULP_PAD_PTE12__VIU_D20                                   0x0130 0x0000 0xc 0x0
 #define IMX7ULP_PAD_PTE12__FXIO1_D19                                 0x0130 0x0000 0x2 0x0
 #define IMX7ULP_PAD_PTE12__LPSPI3_SIN                                0x0130 0x0324 0x3 0x2
@@ -288,6 +299,7 @@
 #define IMX7ULP_PAD_PTE12__FB_A21                                    0x0130 0x0000 0x9 0x0
 #define IMX7ULP_PAD_PTE13__PTE13                                     0x0134 0x0000 0x1 0x0
 #define IMX7ULP_PAD_PTE13__TRACE_D1                                  0x0134 0x0000 0xa 0x0
+#define IMX7ULP_PAD_PTE13__USB1_PWR2                                 0x0134 0x0000 0xb 0x0
 #define IMX7ULP_PAD_PTE13__VIU_D21                                   0x0134 0x0000 0xc 0x0
 #define IMX7ULP_PAD_PTE13__FXIO1_D18                                 0x0134 0x0000 0x2 0x0
 #define IMX7ULP_PAD_PTE13__LPSPI3_SOUT                               0x0134 0x0328 0x3 0x2
@@ -298,6 +310,7 @@
 #define IMX7ULP_PAD_PTE13__FB_A22                                    0x0134 0x0000 0x9 0x0
 #define IMX7ULP_PAD_PTE14__PTE14                                     0x0138 0x0000 0x1 0x0
 #define IMX7ULP_PAD_PTE14__TRACE_D0                                  0x0138 0x0000 0xa 0x0
+#define IMX7ULP_PAD_PTE14__USB0_OC                                   0x0138 0x0330 0xb 0x2
 #define IMX7ULP_PAD_PTE14__VIU_D22                                   0x0138 0x0000 0xc 0x0
 #define IMX7ULP_PAD_PTE14__FXIO1_D17                                 0x0138 0x0000 0x2 0x0
 #define IMX7ULP_PAD_PTE14__LPSPI3_SCK                                0x0138 0x0320 0x3 0x2
@@ -308,6 +321,7 @@
 #define IMX7ULP_PAD_PTE14__FB_A23                                    0x0138 0x0000 0x9 0x0
 #define IMX7ULP_PAD_PTE15__PTE15                                     0x013c 0x0000 0x1 0x0
 #define IMX7ULP_PAD_PTE15__TRACE_CLKOUT                              0x013c 0x0000 0xa 0x0
+#define IMX7ULP_PAD_PTE15__USB0_PWR                                  0x013c 0x0000 0xb 0x0
 #define IMX7ULP_PAD_PTE15__VIU_D23                                   0x013c 0x0000 0xc 0x0
 #define IMX7ULP_PAD_PTE15__FXIO1_D16                                 0x013c 0x0000 0x2 0x0
 #define IMX7ULP_PAD_PTE15__LPSPI3_PCS0                               0x013c 0x0310 0x3 0x2
@@ -315,7 +329,7 @@
 #define IMX7ULP_PAD_PTE15__TPM6_CH1                                  0x013c 0x02d4 0x6 0x2
 #define IMX7ULP_PAD_PTE15__FB_A24                                    0x013c 0x0000 0x9 0x0
 #define IMX7ULP_PAD_PTF0__PTF0                                       0x0180 0x0000 0x1 0x0
-#define IMX7ULP_PAD_PTF0__VIU_DE                                     0x0180 0x0000 0xc 0x0
+#define IMX7ULP_PAD_PTF0__VIU_DE                                     0x0180 0x033c 0xc 0x0
 #define IMX7ULP_PAD_PTF0__LPUART4_CTS_B                              0x0180 0x0244 0x4 0x3
 #define IMX7ULP_PAD_PTF0__LPI2C4_SCL                                 0x0180 0x0278 0x5 0x3
 #define IMX7ULP_PAD_PTF0__TPM4_CLKIN                                 0x0180 0x0298 0x6 0x3
diff --git a/arch/arm/boot/dts/iwg20d-q7-common.dtsi b/arch/arm/boot/dts/iwg20d-q7-common.dtsi
index 5cae74eb6cdd..ca9154dd8052 100644
--- a/arch/arm/boot/dts/iwg20d-q7-common.dtsi
+++ b/arch/arm/boot/dts/iwg20d-q7-common.dtsi
@@ -160,10 +160,6 @@
 	clock-frequency = <100000000>;
 };
 
-&pciec {
-	status = "okay";
-};
-
 &pfc {
 	can0_pins: can0 {
 		groups = "can0_data_d";
diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi
index 738b44cf2b0b..1c833105d6c5 100644
--- a/arch/arm/boot/dts/keystone-k2g.dtsi
+++ b/arch/arm/boot/dts/keystone-k2g.dtsi
@@ -416,7 +416,7 @@
 			clock-names = "fck", "mmchsdb_fck";
 		};
 
-		qspi: qspi@2940000 {
+		qspi: spi@2940000 {
 			compatible = "ti,k2g-qspi", "cdns,qspi-nor";
 			#address-cells = <1>;
 			#size-cells = <0>;
diff --git a/arch/arm/boot/dts/lpc32xx.dtsi b/arch/arm/boot/dts/lpc32xx.dtsi
index abff7ef7c9cd..b7303a4e4236 100644
--- a/arch/arm/boot/dts/lpc32xx.dtsi
+++ b/arch/arm/boot/dts/lpc32xx.dtsi
@@ -179,7 +179,7 @@
 			 * ssp0 and spi1 are shared pins;
 			 * enable one in your board dts, as needed.
 			 */
-			ssp0: ssp@20084000 {
+			ssp0: spi@20084000 {
 				compatible = "arm,pl022", "arm,primecell";
 				reg = <0x20084000 0x1000>;
 				interrupts = <20 IRQ_TYPE_LEVEL_HIGH>;
@@ -199,7 +199,7 @@
 			 * ssp1 and spi2 are shared pins;
 			 * enable one in your board dts, as needed.
 			 */
-			ssp1: ssp@2008c000 {
+			ssp1: spi@2008c000 {
 				compatible = "arm,pl022", "arm,primecell";
 				reg = <0x2008c000 0x1000>;
 				interrupts = <21 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/boot/dts/ls1021a-qds.dts b/arch/arm/boot/dts/ls1021a-qds.dts
index 499f41a2c6f0..923a25760516 100644
--- a/arch/arm/boot/dts/ls1021a-qds.dts
+++ b/arch/arm/boot/dts/ls1021a-qds.dts
@@ -1,5 +1,6 @@
 /*
  * Copyright 2013-2014 Freescale Semiconductor, Inc.
+ * Copyright 2018 NXP
  *
  * This file is dual-licensed: you can use it either under the terms
  * of the GPL or the X11 license, at your option. Note that this dual
@@ -235,6 +236,7 @@
 		#size-cells = <1>;
 		compatible = "cfi-flash";
 		reg = <0x0 0x0 0x8000000>;
+		big-endian;
 		bank-width = <2>;
 		device-width = <1>;
 	};
diff --git a/arch/arm/boot/dts/ls1021a-twr.dts b/arch/arm/boot/dts/ls1021a-twr.dts
index f0c949d74833..8b48c3c7cd21 100644
--- a/arch/arm/boot/dts/ls1021a-twr.dts
+++ b/arch/arm/boot/dts/ls1021a-twr.dts
@@ -1,5 +1,6 @@
 /*
  * Copyright 2013-2014 Freescale Semiconductor, Inc.
+ * Copyright 2018 NXP
  *
  * This file is dual-licensed: you can use it either under the terms
  * of the GPL or the X11 license, at your option. Note that this dual
@@ -203,6 +204,7 @@
 		#size-cells = <1>;
 		compatible = "cfi-flash";
 		reg = <0x0 0x0 0x8000000>;
+		big-endian;
 		bank-width = <2>;
 		device-width = <1>;
 	};
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index f18490548c78..bdd6e66a79ad 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -163,7 +163,7 @@
 			big-endian;
 		};
 
-		qspi: quadspi@1550000 {
+		qspi: spi@1550000 {
 			compatible = "fsl,ls1021a-qspi";
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -330,7 +330,7 @@
 			};
 		};
 
-		dspi0: dspi@2100000 {
+		dspi0: spi@2100000 {
 			compatible = "fsl,ls1021a-v1.0-dspi";
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -343,7 +343,7 @@
 			status = "disabled";
 		};
 
-		dspi1: dspi@2110000 {
+		dspi1: spi@2110000 {
 			compatible = "fsl,ls1021a-v1.0-dspi";
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -364,6 +364,8 @@
 			interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "i2c";
 			clocks = <&clockgen 4 1>;
+			dma-names = "tx", "rx";
+			dmas = <&edma0 1 39>, <&edma0 1 38>;
 			status = "disabled";
 		};
 
@@ -375,6 +377,8 @@
 			interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "i2c";
 			clocks = <&clockgen 4 1>;
+			dma-names = "tx", "rx";
+			dmas = <&edma0 1 37>, <&edma0 1 36>;
 			status = "disabled";
 		};
 
@@ -386,6 +390,8 @@
 			interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "i2c";
 			clocks = <&clockgen 4 1>;
+			dma-names = "tx", "rx";
+			dmas = <&edma0 1 35>, <&edma0 1 34>;
 			status = "disabled";
 		};
 
diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi
index d77dcf890cfc..7162e0ca05b0 100644
--- a/arch/arm/boot/dts/meson8.dtsi
+++ b/arch/arm/boot/dts/meson8.dtsi
@@ -194,7 +194,7 @@
 		#clock-cells = <1>;
 		#reset-cells = <1>;
 		compatible = "amlogic,meson8-clkc";
-		reg = <0x8000 0x4>, <0x4000 0x460>;
+		reg = <0x8000 0x4>, <0x4000 0x400>;
 	};
 
 	reset: reset-controller@4404 {
diff --git a/arch/arm/boot/dts/meson8b-ec100.dts b/arch/arm/boot/dts/meson8b-ec100.dts
new file mode 100644
index 000000000000..0872f6e3abf5
--- /dev/null
+++ b/arch/arm/boot/dts/meson8b-ec100.dts
@@ -0,0 +1,248 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2018 Martin Blumenstingl <martin.blumenstingl@googlemail.com>.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "meson8b.dtsi"
+
+/ {
+	model = "Endless Computers Endless Mini";
+	compatible = "endless,ec100", "amlogic,meson8b";
+
+	aliases {
+		serial0 = &uart_AO;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory {
+		reg = <0x40000000 0x40000000>;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <100>;
+
+		pal-switch {
+			label = "pal";
+			linux,input-type = <EV_SW>;
+			linux,code = <KEY_SWITCHVIDEOMODE>;
+			gpios = <&gpio GPIOH_7 GPIO_ACTIVE_LOW>;
+		};
+
+		ntsc-switch {
+			label = "ntsc";
+			linux,input-type = <EV_SW>;
+			linux,code = <KEY_SWITCHVIDEOMODE>;
+			gpios = <&gpio GPIOH_8 GPIO_ACTIVE_HIGH>;
+		};
+
+		power-button {
+			label = "power";
+			linux,code = <KEY_POWER>;
+			gpios = <&gpio GPIOH_9 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	gpio-poweroff {
+		compatible = "gpio-poweroff";
+		/*
+		 * shutdown is managed by the EC (embedded micro-controller)
+		 * which is configured through GPIOAO_2 (poweroff GPIO) and
+		 * GPIOAO_7 (power LED, which has to go LOW as well).
+		 */
+		gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>;
+		timeout-ms = <20000>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		power {
+			label = "ec100:red:power";
+			/*
+			 * Needs to go LOW (together with the poweroff GPIO)
+			 * during shutdown to allow the EC (embedded
+			 * micro-controller) to shutdown the system. Setting
+			 * the output to LOW signals the EC to start a
+			 * "breathing"/pulsing effect until the power is fully
+			 * turned off.
+			 */
+			gpios = <&gpio_ao GPIOAO_7 GPIO_ACTIVE_HIGH>;
+			default-state = "on";
+		};
+	};
+
+	usb_vbus: regulator-usb-vbus {
+		compatible = "regulator-fixed";
+
+		regulator-name = "USB_VBUS";
+
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+
+		gpio = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	vcc_5v: regulator-vcc5v {
+		compatible = "regulator-fixed";
+
+		regulator-name = "VCC5V";
+
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+
+		gpio = <&gpio GPIODV_29 GPIO_ACTIVE_LOW>;
+
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vcck: regulator-vcck {
+		compatible = "pwm-regulator";
+
+		regulator-name = "VCCK";
+		regulator-min-microvolt = <860000>;
+		regulator-max-microvolt = <1140000>;
+
+		pwms = <&pwm_cd 0 1148 0>;
+		pwm-dutycycle-range = <100 0>;
+
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vcc_1v8: regulator-vcc1v8 {
+		compatible = "regulator-fixed";
+
+		regulator-name = "VCC1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	vcc_3v3: regulator-vcc3v3 {
+		compatible = "regulator-fixed";
+
+		regulator-name = "VCC3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&vcck>;
+};
+
+&ethmac {
+	status = "okay";
+
+	pinctrl-0 = <&eth_rmii_pins>;
+	pinctrl-names = "default";
+
+	phy-handle = <&eth_phy0>;
+	phy-mode = "rmii";
+
+	snps,reset-gpio = <&gpio GPIOH_4 0>;
+	snps,reset-delays-us = <0 10000 1000000>;
+	snps,reset-active-low;
+
+	mdio {
+		compatible = "snps,dwmac-mdio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		eth_phy0: ethernet-phy@0 {
+			/* IC Plus IP101A/G (0x02430c54) */
+			reg = <0>;
+		};
+	};
+};
+
+&i2c_A {
+	status = "okay";
+	pinctrl-0 = <&i2c_a_pins>;
+	pinctrl-names = "default";
+
+	rt5640: codec@1c {
+		compatible = "realtek,rt5640";
+		reg = <0x1c>;
+		interrupt-parent = <&gpio_intc>;
+		interrupts = <13 IRQ_TYPE_EDGE_BOTH>; /* GPIOAO_13 */
+		realtek,in1-differential;
+	};
+};
+
+&saradc {
+	status = "okay";
+	vref-supply = <&vcc_1v8>;
+};
+
+&sdio {
+	status = "okay";
+
+	pinctrl-0 = <&sd_b_pins>;
+	pinctrl-names = "default";
+
+	/* SD card */
+	sd_card_slot: slot@1 {
+		compatible = "mmc-slot";
+		reg = <1>;
+		status = "okay";
+
+		bus-width = <4>;
+		no-sdio;
+		cap-mmc-highspeed;
+		cap-sd-highspeed;
+		disable-wp;
+
+		cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>;
+		cd-inverted;
+
+		vmmc-supply = <&vcc_3v3>;
+	};
+};
+
+&pwm_cd {
+	status = "okay";
+	pinctrl-0 = <&pwm_c1_pins>;
+	pinctrl-names = "default";
+	clocks = <&clkc CLKID_XTAL>;
+	clock-names = "clkin0";
+};
+
+/* exposed through the pin headers labeled "URDUG1" on the top of the PCB */
+&uart_AO {
+	status = "okay";
+	pinctrl-0 = <&uart_ao_a_pins>;
+	pinctrl-names = "default";
+};
+
+/*
+ * connected to the Bluetooth part of the RTL8723BS SDIO wifi / Bluetooth
+ * combo chip. This is only available on the variant with 2GB RAM.
+ */
+&uart_B {
+	status = "okay";
+	pinctrl-0 = <&uart_b0_pins>, <&uart_b0_cts_rts_pins>;
+	pinctrl-names = "default";
+	uart-has-rtscts;
+};
+
+&usb1 {
+	status = "okay";
+	vbus-supply = <&usb_vbus>;
+};
+
+&usb1_phy {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/meson8b-odroidc1.dts b/arch/arm/boot/dts/meson8b-odroidc1.dts
index ef3177d3da3d..58669abda259 100644
--- a/arch/arm/boot/dts/meson8b-odroidc1.dts
+++ b/arch/arm/boot/dts/meson8b-odroidc1.dts
@@ -57,6 +57,10 @@
 		mmc0 = &sd_card_slot;
 	};
 
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
 	memory {
 		reg = <0x40000000 0x40000000>;
 	};
@@ -71,6 +75,14 @@
 		};
 	};
 
+	p5v0: regulator-p5v0 {
+		compatible = "regulator-fixed";
+
+		regulator-name = "P5V0";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
 	tflash_vdd: regulator-tflash_vdd {
 		/*
 		 * signal name from schematics: TFLASH_VDD_EN
@@ -81,6 +93,8 @@
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
 
+		vin-supply = <&vcc_3v3>;
+
 		gpio = <&gpio GPIOY_12 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 	};
@@ -92,6 +106,8 @@
 		regulator-min-microvolt = <1800000>;
 		regulator-max-microvolt = <3300000>;
 
+		vin-supply = <&vcc_3v3>;
+
 		/*
 		 * signal name from schematics: TF_3V3N_1V8_EN
 		 */
@@ -101,6 +117,86 @@
 		states = <3300000 0
 			  1800000 1>;
 	};
+
+	vcc_1v8: regulator-vcc-1v8 {
+		/*
+		 * RICHTEK RT9179 configured for a fixed output voltage of
+		 * 1.8V. This supplies not only VCC1V8 but also IOREF_1V8 and
+		 * VDD1V8 according to the schematics.
+		 */
+		compatible = "regulator-fixed";
+
+		regulator-name = "VCC1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+
+		vin-supply = <&p5v0>;
+	};
+
+	vcc_3v3: regulator-vcc-3v3 {
+		/*
+		 * Monolithic Power Systems MP2161 configured for a fixed
+		 * output voltage of 3.3V. This supplies not only VCC3V3 but
+		 * also VDD3V3 and VDDIO_AO3V3 according to the schematics.
+		 */
+		compatible = "regulator-fixed";
+
+		regulator-name = "VCC3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+
+		vin-supply = <&p5v0>;
+	};
+
+	vcck: regulator-vcck {
+		/* Monolithic Power Systems MP2161 */
+		compatible = "pwm-regulator";
+
+		regulator-name = "VCCK";
+		regulator-min-microvolt = <860000>;
+		regulator-max-microvolt = <1140000>;
+
+		vin-supply = <&p5v0>;
+
+		pwms = <&pwm_cd 0 12218 0>;
+		pwm-dutycycle-range = <91 0>;
+
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vddc_ddr: regulator-vddc-ddr {
+		/*
+		 * Monolithic Power Systems MP2161 configured for a fixed
+		 * output voltage of 1.5V. This supplies not only DDR_VDDC but
+		 * also DDR3_1V5 according to the schematics.
+		 */
+		compatible = "regulator-fixed";
+
+		regulator-name = "DDR_VDDC";
+		regulator-min-microvolt = <1500000>;
+		regulator-max-microvolt = <1500000>;
+
+		vin-supply = <&p5v0>;
+	};
+
+	vdd_rtc: regulator-vdd-rtc {
+		/*
+		 * Torex Semiconductor XC6215 configured for a fixed output of
+		 * 0.9V.
+		 */
+		compatible = "regulator-fixed";
+
+		regulator-name = "VDD_RTC";
+		regulator-min-microvolt = <900000>;
+		regulator-max-microvolt = <900000>;
+
+		vin-supply = <&vcc_3v3>;
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&vcck>;
 };
 
 &ethmac {
@@ -154,6 +250,11 @@
 	pinctrl-names = "default";
 };
 
+&saradc {
+	status = "okay";
+	vref-supply = <&vcc_1v8>;
+};
+
 &sdio {
 	status = "okay";
 
@@ -180,6 +281,14 @@
 	};
 };
 
+&pwm_cd {
+	status = "okay";
+	pinctrl-0 = <&pwm_c1_pins>;
+	pinctrl-names = "default";
+	clocks = <&clkc CLKID_XTAL>;
+	clock-names = "clkin0";
+};
+
 &uart_AO {
 	status = "okay";
 	pinctrl-0 = <&uart_ao_a_pins>;
diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi
index 08f7f6be7254..cd1ca9dda126 100644
--- a/arch/arm/boot/dts/meson8b.dtsi
+++ b/arch/arm/boot/dts/meson8b.dtsi
@@ -163,7 +163,7 @@
 		#clock-cells = <1>;
 		#reset-cells = <1>;
 		compatible = "amlogic,meson8b-clkc";
-		reg = <0x8000 0x4>, <0x4000 0x460>;
+		reg = <0x8000 0x4>, <0x4000 0x400>;
 	};
 
 	reset: reset-controller@4404 {
@@ -223,6 +223,28 @@
 			};
 		};
 
+		eth_rmii_pins: eth-rmii {
+			mux {
+				groups = "eth_tx_en",
+					 "eth_txd1_0",
+					 "eth_txd0_0",
+					 "eth_rx_clk",
+					 "eth_rx_dv",
+					 "eth_rxd1",
+					 "eth_rxd0",
+					 "eth_mdio_en",
+					 "eth_mdc";
+				function = "ethernet";
+			};
+		};
+
+		i2c_a_pins: i2c-a {
+			mux {
+				groups = "i2c_sda_a", "i2c_sck_a";
+				function = "i2c_a";
+			};
+		};
+
 		sd_b_pins: sd-b {
 			mux {
 				groups = "sd_d0_b", "sd_d1_b", "sd_d2_b",
@@ -230,6 +252,29 @@
 				function = "sd_b";
 			};
 		};
+
+		pwm_c1_pins: pwm-c1 {
+			mux {
+				groups = "pwm_c1";
+				function = "pwm_c";
+			};
+		};
+
+		uart_b0_pins: uart-b0 {
+			mux {
+				groups = "uart_tx_b0",
+				       "uart_rx_b0";
+				function = "uart_b";
+			};
+		};
+
+		uart_b0_cts_rts_pins: uart-b0-cts-rts {
+			mux {
+				groups = "uart_cts_b0",
+				       "uart_rts_b0";
+				function = "uart_b";
+			};
+		};
 	};
 };
 
diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
index 1cdc346a05e8..d01bdee6f2f3 100644
--- a/arch/arm/boot/dts/mt7623.dtsi
+++ b/arch/arm/boot/dts/mt7623.dtsi
@@ -13,6 +13,7 @@
 #include <dt-bindings/power/mt2701-power.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/phy/phy.h>
+#include <dt-bindings/memory/mt2701-larb-port.h>
 #include <dt-bindings/reset/mt2701-resets.h>
 #include <dt-bindings/thermal/thermal.h>
 
@@ -121,6 +122,15 @@
 		};
 	};
 
+	pmu {
+		compatible = "arm,cortex-a7-pmu";
+		interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 5 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 6 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 7 IRQ_TYPE_LEVEL_LOW>;
+		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
+	};
+
 	system_clk: dummy13m {
 		compatible = "fixed-clock";
 		clock-frequency = <13000000>;
@@ -277,6 +287,17 @@
 		clock-names = "system-clk", "rtc-clk";
 	};
 
+	smi_common: smi@1000c000 {
+		compatible = "mediatek,mt7623-smi-common",
+			     "mediatek,mt2701-smi-common";
+		reg = <0 0x1000c000 0 0x1000>;
+		clocks = <&infracfg CLK_INFRA_SMI>,
+			 <&mmsys CLK_MM_SMI_COMMON>,
+			 <&infracfg CLK_INFRA_SMI>;
+		clock-names = "apb", "smi", "async";
+		power-domains = <&scpsys MT2701_POWER_DOMAIN_DISP>;
+	};
+
 	pwrap: pwrap@1000d000 {
 		compatible = "mediatek,mt7623-pwrap",
 			     "mediatek,mt2701-pwrap";
@@ -308,6 +329,17 @@
 		reg = <0 0x10200100 0 0x1c>;
 	};
 
+	iommu: mmsys_iommu@10205000 {
+		compatible = "mediatek,mt7623-m4u",
+			     "mediatek,mt2701-m4u";
+		reg = <0 0x10205000 0 0x1000>;
+		interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&infracfg CLK_INFRA_M4U>;
+		clock-names = "bclk";
+		mediatek,larbs = <&larb0 &larb1 &larb2>;
+		#iommu-cells = <1>;
+	};
+
 	efuse: efuse@10206000 {
 		compatible = "mediatek,mt7623-efuse",
 			     "mediatek,mt8173-efuse";
@@ -683,6 +715,90 @@
 		status = "disabled";
 	};
 
+	g3dsys: syscon@13000000 {
+		compatible = "mediatek,mt7623-g3dsys",
+			     "mediatek,mt2701-g3dsys",
+			     "syscon";
+		reg = <0 0x13000000 0 0x200>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+	};
+
+	mmsys: syscon@14000000 {
+		compatible = "mediatek,mt7623-mmsys",
+			     "mediatek,mt2701-mmsys",
+			     "syscon";
+		reg = <0 0x14000000 0 0x1000>;
+		#clock-cells = <1>;
+	};
+
+	larb0: larb@14010000 {
+		compatible = "mediatek,mt7623-smi-larb",
+			     "mediatek,mt2701-smi-larb";
+		reg = <0 0x14010000 0 0x1000>;
+		mediatek,smi = <&smi_common>;
+		mediatek,larb-id = <0>;
+		clocks = <&mmsys CLK_MM_SMI_LARB0>,
+			 <&mmsys CLK_MM_SMI_LARB0>;
+		clock-names = "apb", "smi";
+		power-domains = <&scpsys MT2701_POWER_DOMAIN_DISP>;
+	};
+
+	imgsys: syscon@15000000 {
+		compatible = "mediatek,mt7623-imgsys",
+			     "mediatek,mt2701-imgsys",
+			     "syscon";
+		reg = <0 0x15000000 0 0x1000>;
+		#clock-cells = <1>;
+	};
+
+	larb2: larb@15001000 {
+		compatible = "mediatek,mt7623-smi-larb",
+			     "mediatek,mt2701-smi-larb";
+		reg = <0 0x15001000 0 0x1000>;
+		mediatek,smi = <&smi_common>;
+		mediatek,larb-id = <2>;
+		clocks = <&imgsys CLK_IMG_SMI_COMM>,
+			 <&imgsys CLK_IMG_SMI_COMM>;
+		clock-names = "apb", "smi";
+		power-domains = <&scpsys MT2701_POWER_DOMAIN_ISP>;
+	};
+
+	jpegdec: jpegdec@15004000 {
+		compatible = "mediatek,mt7623-jpgdec",
+			     "mediatek,mt2701-jpgdec";
+		reg = <0 0x15004000 0 0x1000>;
+		interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_LOW>;
+		clocks =  <&imgsys CLK_IMG_JPGDEC_SMI>,
+			  <&imgsys CLK_IMG_JPGDEC>;
+		clock-names = "jpgdec-smi",
+			      "jpgdec";
+		power-domains = <&scpsys MT2701_POWER_DOMAIN_ISP>;
+		mediatek,larb = <&larb2>;
+		iommus = <&iommu MT2701_M4U_PORT_JPGDEC_WDMA>,
+			 <&iommu MT2701_M4U_PORT_JPGDEC_BSDMA>;
+	};
+
+	vdecsys: syscon@16000000 {
+		compatible = "mediatek,mt7623-vdecsys",
+			     "mediatek,mt2701-vdecsys",
+			     "syscon";
+		reg = <0 0x16000000 0 0x1000>;
+		#clock-cells = <1>;
+	};
+
+	larb1: larb@16010000 {
+		compatible = "mediatek,mt7623-smi-larb",
+			     "mediatek,mt2701-smi-larb";
+		reg = <0 0x16010000 0 0x1000>;
+		mediatek,smi = <&smi_common>;
+		mediatek,larb-id = <1>;
+		clocks = <&vdecsys CLK_VDEC_CKGEN>,
+			 <&vdecsys CLK_VDEC_LARB>;
+		clock-names = "apb", "smi";
+		power-domains = <&scpsys MT2701_POWER_DOMAIN_VDEC>;
+	};
+
 	hifsys: syscon@1a000000 {
 		compatible = "mediatek,mt7623-hifsys",
 			     "mediatek,mt2701-hifsys",
@@ -937,6 +1053,14 @@
 		power-domains = <&scpsys MT2701_POWER_DOMAIN_ETH>;
 		status = "disabled";
 	};
+
+	bdpsys: syscon@1c000000 {
+		compatible = "mediatek,mt7623-bdpsys",
+			     "mediatek,mt2701-bdpsys",
+			     "syscon";
+		reg = <0 0x1c000000 0 0x1000>;
+		#clock-cells = <1>;
+	};
 };
 
 &pio {
diff --git a/arch/arm/boot/dts/omap2.dtsi b/arch/arm/boot/dts/omap2.dtsi
index f1d6de8b3c19..000bf16de651 100644
--- a/arch/arm/boot/dts/omap2.dtsi
+++ b/arch/arm/boot/dts/omap2.dtsi
@@ -114,7 +114,7 @@
 			dma-names = "tx", "rx";
 		};
 
-		mcspi1: mcspi@48098000 {
+		mcspi1: spi@48098000 {
 			compatible = "ti,omap2-mcspi";
 			ti,hwmods = "mcspi1";
 			reg = <0x48098000 0x100>;
@@ -125,7 +125,7 @@
 				    "tx2", "rx2", "tx3", "rx3";
 		};
 
-		mcspi2: mcspi@4809a000 {
+		mcspi2: spi@4809a000 {
 			compatible = "ti,omap2-mcspi";
 			ti,hwmods = "mcspi2";
 			reg = <0x4809a000 0x100>;
diff --git a/arch/arm/boot/dts/omap2430.dtsi b/arch/arm/boot/dts/omap2430.dtsi
index 84635eeb99cd..7f57af2f10ac 100644
--- a/arch/arm/boot/dts/omap2430.dtsi
+++ b/arch/arm/boot/dts/omap2430.dtsi
@@ -285,7 +285,7 @@
 			ti,timer-alwon;
 		};
 
-		mcspi3: mcspi@480b8000 {
+		mcspi3: spi@480b8000 {
 			compatible = "ti,omap2-mcspi";
 			ti,hwmods = "mcspi3";
 			reg = <0x480b8000 0x100>;
diff --git a/arch/arm/boot/dts/omap3-beagle-xm.dts b/arch/arm/boot/dts/omap3-beagle-xm.dts
index d80587de0bbf..9985ee2aae0c 100644
--- a/arch/arm/boot/dts/omap3-beagle-xm.dts
+++ b/arch/arm/boot/dts/omap3-beagle-xm.dts
@@ -160,10 +160,11 @@
 
 		clocks = <&emu_src_ck>;
 		clock-names = "apb_pclk";
-		port {
-			etb_in: endpoint {
-				slave-mode;
-				remote-endpoint = <&etm_out>;
+		in-ports {
+			port {
+				etb_in: endpoint {
+					remote-endpoint = <&etm_out>;
+				};
 			};
 		};
 	};
@@ -174,9 +175,11 @@
 
 		clocks = <&emu_src_ck>;
 		clock-names = "apb_pclk";
-		port {
-			etm_out: endpoint {
-				remote-endpoint = <&etb_in>;
+		out-ports {
+			port {
+				etm_out: endpoint {
+					remote-endpoint = <&etb_in>;
+				};
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/omap3-beagle.dts b/arch/arm/boot/dts/omap3-beagle.dts
index 3ca8991a6c3e..91bb50ad9a4f 100644
--- a/arch/arm/boot/dts/omap3-beagle.dts
+++ b/arch/arm/boot/dts/omap3-beagle.dts
@@ -147,10 +147,11 @@
 
 		clocks = <&emu_src_ck>;
 		clock-names = "apb_pclk";
-		port {
-			etb_in: endpoint {
-				slave-mode;
-				remote-endpoint = <&etm_out>;
+		in-ports {
+			port {
+				etb_in: endpoint {
+					remote-endpoint = <&etm_out>;
+				};
 			};
 		};
 	};
@@ -161,9 +162,11 @@
 
 		clocks = <&emu_src_ck>;
 		clock-names = "apb_pclk";
-		port {
-			etm_out: endpoint {
-				remote-endpoint = <&etb_in>;
+		out-ports {
+			port {
+				etm_out: endpoint {
+					remote-endpoint = <&etb_in>;
+				};
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi
index ac830b917776..d5fe55392230 100644
--- a/arch/arm/boot/dts/omap3-gta04.dtsi
+++ b/arch/arm/boot/dts/omap3-gta04.dtsi
@@ -10,6 +10,7 @@
 /dts-v1/;
 
 #include "omap36xx.dtsi"
+#include <dt-bindings/input/input.h>
 
 / {
 	model = "OMAP3 GTA04";
@@ -28,6 +29,7 @@
 
 	aliases {
 		display0 = &lcd;
+		display1 = &tv0;
 	};
 
 	/* fixed 26MHz oscillator */
@@ -42,12 +44,27 @@
 
 		aux-button {
 			label = "aux";
-			linux,code = <169>;
+			linux,code = <KEY_PHONE>;
 			gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
 			wakeup-source;
 		};
 	};
 
+	antenna-detect {
+		compatible = "gpio-keys";
+
+		gps_antenna_button: gps-antenna-button {
+			label = "GPS_EXT_ANT";
+			linux,input-type = <EV_SW>;
+			linux,code = <SW_LINEIN_INSERT>;
+			gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* GPIO144 */
+			interrupt-parent = <&gpio5>;
+			interrupts = <16 IRQ_TYPE_EDGE_BOTH>;
+			debounce-interval = <10>;
+			wakeup-source;
+		};
+	};
+
 	sound {
 		compatible = "ti,omap-twl4030";
 		ti,model = "gta04";
@@ -55,7 +72,7 @@
 		ti,mcbsp = <&mcbsp2>;
 	};
 
-	 /* GSM audio */
+	/* GSM audio */
 	sound_telephony {
 		compatible = "simple-audio-card";
 		simple-audio-card,name = "GTA04 voice";
@@ -78,7 +95,7 @@
 		#sound-dai-cells = <0>;
 	};
 
-	spi_lcd {
+	spi_lcd: spi_lcd {
 		compatible = "spi-gpio";
 		#address-cells = <0x1>;
 		#size-cells = <0x0>;
@@ -131,7 +148,7 @@
 	};
 
 	tv0: connector {
-		compatible = "svideo-connector";
+		compatible = "composite-video-connector";
 		label = "tv";
 
 		port {
@@ -143,7 +160,7 @@
 
 	tv_amp: opa362 {
 		compatible = "ti,opa362";
-		enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;
+		enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;	/* GPIO_23 to enable video out amplifier */
 
 		ports {
 			#address-cells = <1>;
@@ -169,6 +186,42 @@
 		compatible = "mmc-pwrseq-simple";
 		reset-gpios = <&tca6507 0 GPIO_ACTIVE_LOW>;	/* W2CBW003 reset through tca6507 */
 	};
+
+	/* devconf0 setup for mcbsp1 clock pins */
+	pinmux_mcbsp1@48002274 {
+		compatible = "pinctrl-single";
+		reg = <0x48002274 4>;   /* CONTROL_DEVCONF0 */
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-single,bit-per-mux;
+		pinctrl-single,register-width = <32>;
+		pinctrl-single,function-mask = <0x7>;	/* MCBSP1 CLK pinmux */
+		#pinctrl-cells = <2>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&mcbsp1_devconf0_pins>;
+		mcbsp1_devconf0_pins: pinmux_mcbsp1_devconf0_pins {
+			/*                   offset bits mask */
+			pinctrl-single,bits = <0x00 0x08 0x1c>;	/* set MCBSP1_CLKR */
+		};
+	};
+
+	/* devconf1 setup for tvout pins */
+	pinmux_tv_out@480022d8 {
+		compatible = "pinctrl-single";
+		reg = <0x480022d8 4>;	/* CONTROL_DEVCONF1 */
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-single,bit-per-mux;
+		pinctrl-single,register-width = <32>;
+		pinctrl-single,function-mask = <0x81>;	/* TV out pin control */
+		#pinctrl-cells = <2>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&tv_acbias_devconf1_pins>;
+		tv_acbias_devconf1_pins: pinmux_tv_acbias_devconf1_pins {
+			/*			offset	bits	mask */
+			pinctrl-single,bits = <0x00 0x40800 0x40800>;	/* set TVOUTBYPASS and TVOUTACEN */
+		};
+	};
 };
 
 &omap3_pmx_core {
@@ -220,14 +273,14 @@
 		>;
 	};
 
-	backlight_pins: backlight_pins_pimnux {
+	backlight_pins: backlight_pins_pinmux {
 		pinctrl-single,pins = <
 			OMAP3_CORE1_IOPAD(0x20ba, MUX_MODE3)		/* gpt11/gpio57 */
 		>;
 	};
 
 	dss_dpi_pins: pinmux_dss_dpi_pins {
-               pinctrl-single,pins = <
+		pinctrl-single,pins = <
 			OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)   /* dss_pclk.dss_pclk */
 			OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)   /* dss_hsync.dss_hsync */
 			OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)   /* dss_vsync.dss_vsync */
@@ -265,6 +318,12 @@
 		>;
 	};
 
+	bmp085_pins: pinmux_bmp085_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x2136, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio113 */
+		>;
+	};
+
 	bma180_pins: pinmux_bma180_pins {
 		pinctrl-single,pins = <
 			OMAP3_CORE1_IOPAD(0x213a, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio115 */
@@ -282,6 +341,78 @@
 			OMAP3_CORE1_IOPAD(0x2134, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio112 */
 		>;
 	};
+
+	penirq_pins: pinmux_penirq_pins {
+		pinctrl-single,pins = <
+			/* here we could enable to wakeup the cpu from suspend by a pen touch */
+			OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio160 */
+		>;
+	};
+
+	camera_pins: pinmux_camera_pins {
+		pinctrl-single,pins = <
+			/* set up parallel camera interface */
+			OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_hs */
+			OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_vs */
+			OMAP3_CORE1_IOPAD(0x2110, PIN_OUTPUT | MUX_MODE0) /* cam_xclka */
+			OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_pclk */
+			OMAP3_CORE1_IOPAD(0x2114, PIN_OUTPUT | MUX_MODE4) /* cam_fld = gpio_98 */
+			OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d0 */
+			OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d1 */
+			OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d2 */
+			OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d3 */
+			OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d4 */
+			OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d5 */
+			OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d6 */
+			OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d7 */
+			OMAP3_CORE1_IOPAD(0x2126, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d8 */
+			OMAP3_CORE1_IOPAD(0x2128, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d9 */
+			OMAP3_CORE1_IOPAD(0x212a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */
+			OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */
+			OMAP3_CORE1_IOPAD(0x212e, PIN_OUTPUT | MUX_MODE0) /* cam_xclkb */
+			OMAP3_CORE1_IOPAD(0x2130, PIN_OUTPUT | MUX_MODE4) /* cam_wen = gpio_167 */
+			OMAP3_CORE1_IOPAD(0x2132, PIN_INPUT_PULLDOWN | MUX_MODE4) /* cam_strobe */
+		>;
+	};
+
+	mcbsp1_pins: pinmux_mcbsp1_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x218c, PIN_INPUT | MUX_MODE4)	/* mcbsp1_clkr.mcbsp1_clkr - gpio_156 FM interrupt */
+			OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE0)	/* mcbsp1_clkr.mcbsp1_fsr */
+			OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE0)	/* mcbsp1_dx.mcbsp1_dx */
+			OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT | MUX_MODE0)	/* mcbsp1_dx.mcbsp1_dr */
+			/* mcbsp_clks is used as PENIRQ */
+			/* OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT | MUX_MODE0)	/* mcbsp_clks.mcbsp_clks */
+			OMAP3_CORE1_IOPAD(0x2196, PIN_INPUT | MUX_MODE0)	/* mcbsp_clks.mcbsp1_fsx */
+			OMAP3_CORE1_IOPAD(0x2198, PIN_INPUT | MUX_MODE0)	/* mcbsp1_clkx.mcbsp1_clkx */
+		>;
+	};
+
+	mcbsp2_pins: pinmux_mcbsp2_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0)	/* mcbsp2_fsx.mcbsp2_fsx */
+			OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0)	/* mcbsp2_fsx.mcbsp2_clkx */
+			OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0)	/* mcbsp2_dr.mcbsp2_dr */
+			OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0)	/* mcbsp2_dr.mcbsp2_dx */
+		>;
+	};
+
+	mcbsp3_pins: pinmux_mcbsp3_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x216c, PIN_OUTPUT | MUX_MODE0)	/* mcbsp3_dx.mcbsp3_dx */
+			OMAP3_CORE1_IOPAD(0x216e, PIN_INPUT | MUX_MODE0)	/* mcbsp3_dx.mcbsp3_dr */
+			OMAP3_CORE1_IOPAD(0x2170, PIN_INPUT | MUX_MODE0)	/* mcbsp3_clkx.mcbsp3_clkx */
+			OMAP3_CORE1_IOPAD(0x2172, PIN_INPUT | MUX_MODE0)	/* mcbsp3_clkx.mcbsp3_fsx */
+		>;
+	};
+
+	mcbsp4_pins: pinmux_mcbsp4_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLDOWN | MUX_MODE0)	/* mcbsp4_clkx.mcbsp4_clkx */
+			OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT_PULLDOWN | MUX_MODE0)	/* mcbsp4_clkx.mcbsp4_dr */
+			OMAP3_CORE1_IOPAD(0x218a, PIN_INPUT_PULLDOWN | MUX_MODE0)	/* mcbsp4_dx.mcbsp4_fsx */
+		>;
+	};
 };
 
 &omap3_pmx_core2 {
@@ -347,6 +478,8 @@
 	bmp085@77 {
 		compatible = "bosch,bmp085";
 		reg = <0x77>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bmp085_pins>;
 		interrupt-parent = <&gpio4>;
 		interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */
 	};
@@ -402,7 +535,7 @@
 			reg = <0x4>;
 		};
 
-		wifi_reset: wifi_reset@6 {
+		wifi_reset: wifi_reset@6 { /* reference as <&tca_gpios 0 0> since it is currently the only GPIO */
 			reg = <0x6>;
 			compatible = "gpio";
 		};
@@ -422,10 +555,19 @@
 	tsc2007@48 {
 		compatible = "ti,tsc2007";
 		reg = <0x48>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&penirq_pins>;
 		interrupt-parent = <&gpio6>;
 		interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */
-		gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;
+		gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;	/* GPIO_160 */
 		ti,x-plate-ohms = <600>;
+		touchscreen-size-x = <480>;
+		touchscreen-size-y = <640>;
+		touchscreen-max-pressure = <1000>;
+		touchscreen-fuzz-x = <3>;
+		touchscreen-fuzz-y = <8>;
+		touchscreen-fuzz-pressure = <10>;
+		touchscreen-inverted-y;
 	};
 
 	/* RFID EEPROM */
@@ -462,6 +604,7 @@
 	vmmc-supply = <&vmmc1>;
 	bus-width = <4>;
 	ti,non-removable;
+	broken-cd;	/* hardware has no CD */
 };
 
 &mmc2 {
@@ -476,6 +619,19 @@
 	status = "disabled";
 };
 
+#define BIT(x) (1 << (x))
+&twl_gpio {
+	/* pullups: BIT(2) */
+	ti,pullups = <BIT(2)>;
+	/*
+	 * pulldowns:
+	 * BIT(0),  BIT(1), BIT(6), BIT(7), BIT(8), BIT(13)
+	 * BIT(15), BIT(16), BIT(17)
+	 */
+	ti,pulldowns = <(BIT(0) | BIT(1) | BIT(6) | BIT(7) | BIT(8) |
+			 BIT(13) | BIT(15) | BIT(16) | BIT(17))>;
+};
+
 &twl_keypad {
 	status = "disabled";
 };
@@ -493,6 +649,7 @@
 &uart3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart3_pins>;
+	interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
 };
 
 &charger {
@@ -510,7 +667,7 @@
 &vaux2 {
 	regulator-min-microvolt = <2800000>;
 	regulator-max-microvolt = <2800000>;
-	regulator-always-on;
+	regulator-always-on;	/* we should never switch off while vio is on! */
 };
 
 /* camera */
@@ -531,6 +688,12 @@
 	regulator-max-microvolt = <3150000>;
 };
 
+/* Needed to power the DPI pins */
+
+&vpll2 {
+	regulator-always-on;
+};
+
 &dss {
 	pinctrl-names = "default";
 	pinctrl-0 = < &dss_dpi_pins >;
@@ -551,10 +714,14 @@
 
 	vdda-supply = <&vdac>;
 
+	#address-cells = <1>;
+	#size-cells = <0>;
+
 	port {
+		reg = <0>;
 		venc_out: endpoint {
 			remote-endpoint = <&opa_in>;
-			ti,channels = <2>;
+			ti,channels = <1>;
 			ti,invert-polarity;
 		};
 	};
@@ -569,27 +736,27 @@
 		interrupt-parent = <&gpmc>;
 		interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
 			     <1 IRQ_TYPE_NONE>;	/* termcount */
+		ti,nand-ecc-opt = "ham1";
+		rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
 		nand-bus-width = <16>;
-		ti,nand-ecc-opt = "bch8";
+		#address-cells = <1>;
+		#size-cells = <1>;
 
-		gpmc,sync-clk-ps = <0>;
+		gpmc,device-width = <2>;
 		gpmc,cs-on-ns = <0>;
 		gpmc,cs-rd-off-ns = <44>;
 		gpmc,cs-wr-off-ns = <44>;
 		gpmc,adv-on-ns = <6>;
 		gpmc,adv-rd-off-ns = <34>;
 		gpmc,adv-wr-off-ns = <44>;
-		gpmc,we-off-ns = <40>;
 		gpmc,oe-off-ns = <54>;
+		gpmc,we-off-ns = <40>;
 		gpmc,access-ns = <64>;
 		gpmc,rd-cycle-ns = <82>;
 		gpmc,wr-cycle-ns = <82>;
 		gpmc,wr-access-ns = <40>;
 		gpmc,wr-data-mux-bus-ns = <0>;
-		gpmc,device-width = <2>;
-
-		#address-cells = <1>;
-		#size-cells = <1>;
+		gpmc,sync-clk-ps = <0>;
 
 		x-loader@0 {
 			label = "X-Loader";
@@ -598,28 +765,51 @@
 
 		bootloaders@80000 {
 			label = "U-Boot";
-			reg = <0x80000 0x1e0000>;
+			reg = <0x80000 0x1c0000>;
 		};
 
-		bootloaders_env@260000 {
+		bootloaders_env@240000 {
 			label = "U-Boot Env";
-			reg = <0x260000 0x20000>;
+			reg = <0x240000 0x40000>;
 		};
 
 		kernel@280000 {
 			label = "Kernel";
-			reg = <0x280000 0x400000>;
+			reg = <0x280000 0x600000>;
 		};
 
-		filesystem@680000 {
+		filesystem@880000 {
 			label = "File System";
-			reg = <0x680000 0xf980000>;
+			reg = <0x880000 0>;	/* 0 = MTDPART_SIZ_FULL */
 		};
 	};
 };
 
-&mcbsp2 {
-	status = "okay";
+&mcbsp1 { /* FM Transceiver PCM */
+	status = "ok";
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcbsp1_pins>;
+};
+
+&mcbsp2 { /* TPS65950 I2S */
+	status = "ok";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcbsp2_pins>;
+};
+
+&mcbsp3 { /* Bluetooth PCM */
+	status = "ok";
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcbsp3_pins>;
+};
+
+&mcbsp4 { /* GSM voice PCM */
+	status = "ok";
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&mcbsp4_pins>;
 };
 
 &hdqw1w {
@@ -627,6 +817,22 @@
         pinctrl-0 = <&hdq_pins>;
 };
 
-&mcbsp4 {
-	status = "okay";
+/* image signal processor within OMAP3 SoC */
+&isp {
+	ports {
+		port@0 {
+			reg = <0>;
+			parallel_ep: endpoint {
+				ti,isp-clock-divisor = <1>;
+				ti,strobe-mode;
+				bus-width = <8>;/* Used data lines */
+				data-shift = <2>; /* Lines 9:2 are used */
+				hsync-active = <0>; /* Active low */
+				vsync-active = <1>; /* Active high */
+				data-active = <1>;/* Active high */
+				pclk-sample = <1>;/* Falling */
+			};
+		};
+		/* port@1 and port@2 are not used by GTA04 */
+	};
 };
diff --git a/arch/arm/boot/dts/omap3-gta04a3.dts b/arch/arm/boot/dts/omap3-gta04a3.dts
index 3099a892cf50..cc9244956679 100644
--- a/arch/arm/boot/dts/omap3-gta04a3.dts
+++ b/arch/arm/boot/dts/omap3-gta04a3.dts
@@ -9,7 +9,7 @@
 #include "omap3-gta04.dtsi"
 
 / {
-	model = "Goldelico GTA04A3";
+	model = "Goldelico GTA04A3/Letux 2804";
 };
 
 &i2c2 {
diff --git a/arch/arm/boot/dts/omap3-gta04a4.dts b/arch/arm/boot/dts/omap3-gta04a4.dts
index c918bb1f0529..77afc711fe4f 100644
--- a/arch/arm/boot/dts/omap3-gta04a4.dts
+++ b/arch/arm/boot/dts/omap3-gta04a4.dts
@@ -9,5 +9,5 @@
 #include "omap3-gta04.dtsi"
 
 / {
-	model = "Goldelico GTA04A4";
+	model = "Goldelico GTA04A4/Letux 2804";
 };
diff --git a/arch/arm/boot/dts/omap3-gta04a5.dts b/arch/arm/boot/dts/omap3-gta04a5.dts
index 600b6ca5a1bd..bd232b1b24cb 100644
--- a/arch/arm/boot/dts/omap3-gta04a5.dts
+++ b/arch/arm/boot/dts/omap3-gta04a5.dts
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2014 H. Nikolaus Schaller <hns@goldelico.com>
+ * Copyright (C) 2014-18 H. Nikolaus Schaller <hns@goldelico.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -9,9 +9,132 @@
 #include "omap3-gta04.dtsi"
 
 / {
-	model = "Goldelico GTA04A5";
+	model = "Goldelico GTA04A5/Letux 2804";
 
 	sound {
-		ti,jack-det-gpio = <&twl_gpio 2 GPIO_ACTIVE_HIGH>;    /* GTA04A5 only */
+		ti,jack-det-gpio = <&twl_gpio 2 GPIO_ACTIVE_HIGH>;	/* GTA04A5 only */
+	};
+
+	wlan_en: wlan_en_regulator {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wlan_pins>;
+		regulator-name = "wlan-en-regulator";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+
+		gpio = <&gpio5 10 GPIO_ACTIVE_HIGH>;	/* GPIO_138 */
+
+		startup-delay-us = <70000>;
+		enable-active-high;
+	};
+
+	pps {
+		compatible = "pps-gpio";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pps_pins>;
+
+		gpios = <&gpio4 18 GPIO_ACTIVE_HIGH>; /* GPIN_114 */
+	};
+
+};
+
+&gpio5 {
+	irda_en {
+		gpio-hog;
+		gpios = <(175-160) GPIO_ACTIVE_HIGH>;
+		output-high;	/* activate gpio_175 to disable IrDA receiver */
+	};
+};
+
+&omap3_pmx_core {
+	bt_pins: pinmux_bt_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4)	/* mmc2_dat5 = mmc3_dat1 = gpio137 */
+		>;
+	};
+
+	wlan_pins: pinmux_wlan_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4)	/* mmc2_dat6 = mmc3_dat2 = gpio138 */
+		>;
+	};
+
+	wlan_irq_pin: pinmux_wlan_irq_pin {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT_PULLUP | MUX_MODE4)	/* mmc2_dat7 = mmc3_dat3 = gpio139 */
+		>;
+	};
+
+	irda_pins: pinmux_irda {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x21d0, PIN_OUTPUT_PULLUP | MUX_MODE4)	/* mcspi1_cs1 = gpio175 */
+		>;
+	};
+
+	pps_pins: pinmux_pps_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x2138, PIN_INPUT | MUX_MODE4) /* gpin114 */
+		>;
+	};
+
+};
+
+/*
+ * for WL183x module see
+ * http://lxr.free-electrons.com/source/Documentation/devicetree/bindings/net/wireless/ti,wlcore.txt
+ */
+
+&wifi_pwrseq {
+	/delete-property/ reset-gpios;
+};
+
+&mmc2 {
+	vmmc-supply = <&wlan_en>;
+	bus-width = <4>;
+	cap-power-off-card;
+	non-removable;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&wlan_irq_pin>;
+
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	/delete-property/ mmc-pwrseq;
+
+	wlcore: wlcore@2 {
+		compatible = "ti,wl1837";
+		reg = <2>;
+		interrupt-parent = <&gpio5>;
+		interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;	/* GPIO_139 */
+		ref-clock-frequency = <26000000>;
+	};
+};
+
+&i2c2 {
+	/delete-node/ bmp085@77;
+	/delete-node/ bma180@41;
+	/delete-node/ itg3200@68;
+	/delete-node/ hmc5843@1e;
+
+	bmg160@69 {
+		compatible = "bosch,bmg160";
+		reg = <0x69>;
+	};
+
+	bmc150@10 {
+		compatible = "bosch,bmc150_accel";
+		reg = <0x10>;
+	};
+
+	bmc150@12 {
+		compatible = "bosch,bmc150_magn";
+		reg = <0x12>;
+	};
+
+	bme280@76 {
+		compatible = "bosch,bme280";
+		reg = <0x76>;
 	};
 };
diff --git a/arch/arm/boot/dts/omap3-gta04a5one.dts b/arch/arm/boot/dts/omap3-gta04a5one.dts
new file mode 100644
index 000000000000..9b7bbdc344b3
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-gta04a5one.dts
@@ -0,0 +1,114 @@
+/*
+ * Copyright (C) 2014-18 H. Nikolaus Schaller <hns@goldelico.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "omap3-gta04a5.dts"
+
+&omap3_pmx_core {
+	model = "Goldelico GTA04A5/Letux 2804 with OneNAND";
+
+	gpmc_pins: pinmux_gpmc_pins {
+		pinctrl-single,pins = <
+
+			/* address lines */
+			OMAP3_CORE1_IOPAD(0x207a, PIN_OUTPUT | MUX_MODE0)       /* gpmc_a1.gpmc_a1 */
+			OMAP3_CORE1_IOPAD(0x207c, PIN_OUTPUT | MUX_MODE0)       /* gpmc_a2.gpmc_a2 */
+			OMAP3_CORE1_IOPAD(0x207e, PIN_OUTPUT | MUX_MODE0)       /* gpmc_a3.gpmc_a3 */
+
+			/* data lines, gpmc_d0..d7 not muxable according to TRM */
+			OMAP3_CORE1_IOPAD(0x209e, PIN_INPUT | MUX_MODE0)        /* gpmc_d8.gpmc_d8 */
+			OMAP3_CORE1_IOPAD(0x20a0, PIN_INPUT | MUX_MODE0)        /* gpmc_d9.gpmc_d9 */
+			OMAP3_CORE1_IOPAD(0x20a2, PIN_INPUT | MUX_MODE0)        /* gpmc_d10.gpmc_d10 */
+			OMAP3_CORE1_IOPAD(0x20a4, PIN_INPUT | MUX_MODE0)        /* gpmc_d11.gpmc_d11 */
+			OMAP3_CORE1_IOPAD(0x20a6, PIN_INPUT | MUX_MODE0)        /* gpmc_d12.gpmc_d12 */
+			OMAP3_CORE1_IOPAD(0x20a8, PIN_INPUT | MUX_MODE0)        /* gpmc_d13.gpmc_d13 */
+			OMAP3_CORE1_IOPAD(0x20aa, PIN_INPUT | MUX_MODE0)        /* gpmc_d14.gpmc_d14 */
+			OMAP3_CORE1_IOPAD(0x20ac, PIN_INPUT | MUX_MODE0)        /* gpmc_d15.gpmc_d15 */
+
+			/*
+			 * gpmc_ncs0, gpmc_nadv_ale, gpmc_noe, gpmc_nwe, gpmc_wait0 not muxable
+			 * according to TRM. OneNAND seems to require PIN_INPUT on clock.
+			 */
+			OMAP3_CORE1_IOPAD(0x20b0, PIN_OUTPUT | MUX_MODE0)       /* gpmc_ncs1.gpmc_ncs1 */
+			OMAP3_CORE1_IOPAD(0x20be, PIN_INPUT | MUX_MODE0)        /* gpmc_clk.gpmc_clk */
+		>;
+	};
+};
+
+&gpmc {
+	/* switch inherited setup to OneNAND */
+
+	ranges = <0 0 0x04000000 0x1000000>;	/* CS0: 16MB for OneNAND */
+	pinctrl-names = "default";
+	pinctrl-0 = <&gpmc_pins>;
+
+	/delete-node/ nand@0,0;
+
+	onenand@0,0 {
+
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "ti,omap2-onenand";
+		reg = <0 0 0x20000>;	/* CS0, offset 0, IO size 128K */
+
+		gpmc,sync-read;
+		gpmc,sync-write;
+		gpmc,burst-length = <16>;
+		gpmc,burst-read;
+		gpmc,burst-wrap;
+		gpmc,burst-write;
+		gpmc,device-width = <2>;
+		gpmc,mux-add-data = <2>;
+		gpmc,cs-on-ns = <0>;
+		gpmc,cs-rd-off-ns = <87>;
+		gpmc,cs-wr-off-ns = <87>;
+		gpmc,adv-on-ns = <0>;
+		gpmc,adv-rd-off-ns = <10>;
+		gpmc,adv-wr-off-ns = <10>;
+		gpmc,oe-on-ns = <15>;
+		gpmc,oe-off-ns = <87>;
+		gpmc,we-on-ns = <0>;
+		gpmc,we-off-ns = <87>;
+		gpmc,rd-cycle-ns = <112>;
+		gpmc,wr-cycle-ns = <112>;
+		gpmc,access-ns = <81>;
+		gpmc,page-burst-access-ns = <15>;
+		gpmc,bus-turnaround-ns = <0>;
+		gpmc,cycle2cycle-delay-ns = <0>;
+		gpmc,wait-monitoring-ns = <0>;
+		gpmc,clk-activation-ns = <5>;
+		gpmc,wr-data-mux-bus-ns = <30>;
+		gpmc,wr-access-ns = <81>;
+		gpmc,sync-clk-ps = <15000>;
+
+		x-loader@0 {
+			label = "X-Loader";
+			reg = <0 0x80000>;
+		};
+
+		bootloaders@80000 {
+			label = "U-Boot";
+			reg = <0x80000 0x1c0000>;
+		};
+
+		bootloaders_env@240000 {
+			label = "U-Boot Env";
+			reg = <0x240000 0x40000>;
+		};
+
+		kernel@280000 {
+			label = "Kernel";
+			reg = <0x280000 0x600000>;
+		};
+
+		filesystem@880000 {
+			label = "File System";
+			reg = <0x880000 0>;	/* 0 = MTDPART_SIZ_FULL */
+		};
+
+	};
+};
diff --git a/arch/arm/boot/dts/omap3-n9.dts b/arch/arm/boot/dts/omap3-n9.dts
index ded5fcf084eb..1f91646b8951 100644
--- a/arch/arm/boot/dts/omap3-n9.dts
+++ b/arch/arm/boot/dts/omap3-n9.dts
@@ -40,7 +40,7 @@
 };
 
 &i2c3 {
-	ak8975@0f {
+	ak8975@f {
 		compatible = "asahi-kasei,ak8975";
 		reg = <0x0f>;
 	};
diff --git a/arch/arm/boot/dts/omap5-board-common.dtsi b/arch/arm/boot/dts/omap5-board-common.dtsi
index ab6f640b282b..bf7ca00f4c21 100644
--- a/arch/arm/boot/dts/omap5-board-common.dtsi
+++ b/arch/arm/boot/dts/omap5-board-common.dtsi
@@ -700,6 +700,10 @@
 	vbus-supply = <&smps10_out1_reg>;
 };
 
+&dwc3 {
+	dr_mode = "otg";
+};
+
 &mcspi1 {
 
 };
diff --git a/arch/arm/boot/dts/orion5x-linkstation.dtsi b/arch/arm/boot/dts/orion5x-linkstation.dtsi
index ebd93df5d07a..b6c9b85951ea 100644
--- a/arch/arm/boot/dts/orion5x-linkstation.dtsi
+++ b/arch/arm/boot/dts/orion5x-linkstation.dtsi
@@ -156,7 +156,7 @@
 &i2c {
 	status = "okay";
 
-	rtc {
+	rtc@32 {
 		compatible = "ricoh,rs5c372a";
 		reg = <0x32>;
 	};
diff --git a/arch/arm/boot/dts/owl-s500-cubieboard6.dts b/arch/arm/boot/dts/owl-s500-cubieboard6.dts
index ea4e01bce8d1..7c96c59b610d 100644
--- a/arch/arm/boot/dts/owl-s500-cubieboard6.dts
+++ b/arch/arm/boot/dts/owl-s500-cubieboard6.dts
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Cubietech CubieBoard6
  *
  * Copyright (c) 2017 Andreas Färber
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
  */
 
 /dts-v1/;
diff --git a/arch/arm/boot/dts/owl-s500-guitar-bb-rev-b.dts b/arch/arm/boot/dts/owl-s500-guitar-bb-rev-b.dts
index 7be1d2eaf3f0..e610d49395d2 100644
--- a/arch/arm/boot/dts/owl-s500-guitar-bb-rev-b.dts
+++ b/arch/arm/boot/dts/owl-s500-guitar-bb-rev-b.dts
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Copyright (c) 2016-2017 Andreas Färber
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
  */
 
 /dts-v1/;
diff --git a/arch/arm/boot/dts/owl-s500-guitar.dtsi b/arch/arm/boot/dts/owl-s500-guitar.dtsi
index 079b2c02cc13..81cc39871f17 100644
--- a/arch/arm/boot/dts/owl-s500-guitar.dtsi
+++ b/arch/arm/boot/dts/owl-s500-guitar.dtsi
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * LeMaker Guitar SoM
  *
  * Copyright (c) 2016-2017 Andreas Färber
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
  */
 
 #include "owl-s500.dtsi"
diff --git a/arch/arm/boot/dts/owl-s500.dtsi b/arch/arm/boot/dts/owl-s500.dtsi
index 43c9980a4260..5ceb6cc4451d 100644
--- a/arch/arm/boot/dts/owl-s500.dtsi
+++ b/arch/arm/boot/dts/owl-s500.dtsi
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Actions Semi S500 SoC
  *
  * Copyright (c) 2016-2017 Andreas Färber
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
  */
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
diff --git a/arch/arm/boot/dts/pxa25x.dtsi b/arch/arm/boot/dts/pxa25x.dtsi
index 95d59be97213..8494b5787170 100644
--- a/arch/arm/boot/dts/pxa25x.dtsi
+++ b/arch/arm/boot/dts/pxa25x.dtsi
@@ -80,6 +80,10 @@
 			#pwm-cells = <1>;
 			clocks = <&clks CLK_PWM1>;
 		};
+
+		rtc@40900000 {
+			clocks = <&clks CLK_OSC32k768>;
+		};
 	};
 
 	timer@40a00000 {
diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/pxa27x.dtsi
index 747f750f675d..3228ad5fb725 100644
--- a/arch/arm/boot/dts/pxa27x.dtsi
+++ b/arch/arm/boot/dts/pxa27x.dtsi
@@ -71,7 +71,7 @@
 			clocks = <&clks CLK_PWM1>;
 		};
 
-		pwri2c: i2c@40f000180 {
+		pwri2c: i2c@40f00180 {
 			compatible = "mrvl,pxa-i2c";
 			reg = <0x40f00180 0x24>;
 			interrupts = <6>;
@@ -113,6 +113,10 @@
 
 			status = "disabled";
 		};
+
+		rtc@40900000 {
+			clocks = <&clks CLK_OSC32k768>;
+		};
 	};
 
 	clocks {
diff --git a/arch/arm/boot/dts/pxa2xx.dtsi b/arch/arm/boot/dts/pxa2xx.dtsi
index a520b4c14ea9..080d5c5169b5 100644
--- a/arch/arm/boot/dts/pxa2xx.dtsi
+++ b/arch/arm/boot/dts/pxa2xx.dtsi
@@ -9,6 +9,25 @@
 #include "skeleton.dtsi"
 #include "dt-bindings/clock/pxa-clock.h"
 
+#define PMGROUP(pin) #pin
+#define PMMUX(func, pin, af)			\
+	mux- ## func {				\
+		groups = PMGROUP(P ## pin);	\
+		function = #af;			\
+	}
+#define PMMUX_LPM_LOW(func, pin, af)		\
+	mux- ## func {				\
+		groups = PMGROUP(P ## pin);	\
+		function = #af;			\
+		low-power-disable;		\
+	}
+#define PMMUX_LPM_HIGH(func, pin, af)		\
+	mux- ## func {				\
+		groups = PMGROUP(P ## pin);	\
+		function = #af;			\
+		low-power-enable;		\
+	}
+
 / {
 	model = "Marvell PXA2xx family SoC";
 	compatible = "marvell,pxa2xx";
@@ -76,7 +95,7 @@
 			};
 		};
 
-		ffuart: uart@40100000 {
+		ffuart: serial@40100000 {
 			compatible = "mrvl,pxa-uart";
 			reg = <0x40100000 0x30>;
 			interrupts = <22>;
@@ -84,7 +103,7 @@
 			status = "disabled";
 		};
 
-		btuart: uart@40200000 {
+		btuart: serial@40200000 {
 			compatible = "mrvl,pxa-uart";
 			reg = <0x40200000 0x30>;
 			interrupts = <21>;
@@ -92,7 +111,7 @@
 			status = "disabled";
 		};
 
-		stuart: uart@40700000 {
+		stuart: serial@40700000 {
 			compatible = "mrvl,pxa-uart";
 			reg = <0x40700000 0x30>;
 			interrupts = <20>;
@@ -100,7 +119,7 @@
 			status = "disabled";
 		};
 
-		hwuart: uart@41100000 {
+		hwuart: serial@41100000 {
 			compatible = "mrvl,pxa-uart";
 			reg = <0x41100000 0x30>;
 			interrupts = <7>;
diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index 4a99c9255104..48c3cf427610 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -1611,10 +1611,11 @@
 			clocks = <&rpmcc RPM_QDSS_CLK>;
 			clock-names = "apb_pclk";
 
-			port {
-				etb_in: endpoint {
-					slave-mode;
-					remote-endpoint = <&replicator_out0>;
+			in-ports {
+				port {
+					etb_in: endpoint {
+						remote-endpoint = <&replicator_out0>;
+					};
 				};
 			};
 		};
@@ -1626,10 +1627,11 @@
 			clocks = <&rpmcc RPM_QDSS_CLK>;
 			clock-names = "apb_pclk";
 
-			port {
-				tpiu_in: endpoint {
-					slave-mode;
-					remote-endpoint = <&replicator_out1>;
+			in-ports {
+				port {
+					tpiu_in: endpoint {
+						remote-endpoint = <&replicator_out1>;
+					};
 				};
 			};
 		};
@@ -1640,7 +1642,7 @@
 			clocks = <&rpmcc RPM_QDSS_CLK>;
 			clock-names = "apb_pclk";
 
-			ports {
+			out-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
@@ -1656,10 +1658,11 @@
 						remote-endpoint = <&tpiu_in>;
 					};
 				};
-				port@2 {
-					reg = <0>;
+			};
+
+			in-ports {
+				port {
 					replicator_in: endpoint {
-						slave-mode;
 						remote-endpoint = <&funnel_out>;
 					};
 				};
@@ -1673,7 +1676,7 @@
 			clocks = <&rpmcc RPM_QDSS_CLK>;
 			clock-names = "apb_pclk";
 
-			ports {
+			in-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
@@ -1687,33 +1690,31 @@
 				port@0 {
 					reg = <0>;
 					funnel_in0: endpoint {
-						slave-mode;
 						remote-endpoint = <&etm0_out>;
 					};
 				};
 				port@1 {
 					reg = <1>;
 					funnel_in1: endpoint {
-						slave-mode;
 						remote-endpoint = <&etm1_out>;
 					};
 				};
 				port@4 {
 					reg = <4>;
 					funnel_in4: endpoint {
-						slave-mode;
 						remote-endpoint = <&etm2_out>;
 					};
 				};
 				port@5 {
 					reg = <5>;
 					funnel_in5: endpoint {
-						slave-mode;
 						remote-endpoint = <&etm3_out>;
 					};
 				};
-				port@8 {
-					reg = <0>;
+			};
+
+			out-ports {
+				port {
 					funnel_out: endpoint {
 						remote-endpoint = <&replicator_in>;
 					};
@@ -1730,9 +1731,11 @@
 
 			cpu = <&CPU0>;
 
-			port {
-				etm0_out: endpoint {
-					remote-endpoint = <&funnel_in0>;
+			out-ports {
+				port {
+					etm0_out: endpoint {
+						remote-endpoint = <&funnel_in0>;
+					};
 				};
 			};
 		};
@@ -1746,9 +1749,11 @@
 
 			cpu = <&CPU1>;
 
-			port {
-				etm1_out: endpoint {
-					remote-endpoint = <&funnel_in1>;
+			out-ports {
+				port {
+					etm1_out: endpoint {
+						remote-endpoint = <&funnel_in1>;
+					};
 				};
 			};
 		};
@@ -1762,9 +1767,11 @@
 
 			cpu = <&CPU2>;
 
-			port {
-				etm2_out: endpoint {
-					remote-endpoint = <&funnel_in4>;
+			out-ports {
+				port {
+					etm2_out: endpoint {
+						remote-endpoint = <&funnel_in4>;
+					};
 				};
 			};
 		};
@@ -1778,9 +1785,11 @@
 
 			cpu = <&CPU3>;
 
-			port {
-				etm3_out: endpoint {
-					remote-endpoint = <&funnel_in5>;
+			out-ports {
+				port {
+					etm3_out: endpoint {
+						remote-endpoint = <&funnel_in5>;
+					};
 				};
 			};
 		};
diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi
index 78db67337ed4..2d56008d8d6b 100644
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
@@ -52,78 +52,85 @@
 		cpu@0 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a7";
-			enable-method = "qcom,kpss-acc-v1";
+			enable-method = "qcom,kpss-acc-v2";
+			next-level-cache = <&L2>;
 			qcom,acc = <&acc0>;
 			qcom,saw = <&saw0>;
 			reg = <0x0>;
 			clocks = <&gcc GCC_APPS_CLK_SRC>;
 			clock-frequency = <0>;
-			operating-points = <
-				/* kHz	uV (fixed) */
-				48000	1100000
-				200000	1100000
-				500000	1100000
-				716000  1100000
-			>;
 			clock-latency = <256000>;
+			operating-points-v2 = <&cpu0_opp_table>;
 		};
 
 		cpu@1 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a7";
-			enable-method = "qcom,kpss-acc-v1";
+			enable-method = "qcom,kpss-acc-v2";
+			next-level-cache = <&L2>;
 			qcom,acc = <&acc1>;
 			qcom,saw = <&saw1>;
 			reg = <0x1>;
 			clocks = <&gcc GCC_APPS_CLK_SRC>;
 			clock-frequency = <0>;
-			operating-points = <
-				/* kHz	uV (fixed) */
-				48000	1100000
-				200000	1100000
-				500000	1100000
-				666000	1100000
-			>;
 			clock-latency = <256000>;
+			operating-points-v2 = <&cpu0_opp_table>;
 		};
 
 		cpu@2 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a7";
-			enable-method = "qcom,kpss-acc-v1";
+			enable-method = "qcom,kpss-acc-v2";
+			next-level-cache = <&L2>;
 			qcom,acc = <&acc2>;
 			qcom,saw = <&saw2>;
 			reg = <0x2>;
 			clocks = <&gcc GCC_APPS_CLK_SRC>;
 			clock-frequency = <0>;
-			operating-points = <
-				/* kHz	uV (fixed) */
-				48000	1100000
-				200000	1100000
-				500000	1100000
-				666000	1100000
-			>;
 			clock-latency = <256000>;
+			operating-points-v2 = <&cpu0_opp_table>;
 		};
 
 		cpu@3 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a7";
-			enable-method = "qcom,kpss-acc-v1";
+			enable-method = "qcom,kpss-acc-v2";
+			next-level-cache = <&L2>;
 			qcom,acc = <&acc3>;
 			qcom,saw = <&saw3>;
 			reg = <0x3>;
 			clocks = <&gcc GCC_APPS_CLK_SRC>;
 			clock-frequency = <0>;
-			operating-points = <
-				/* kHz	uV (fixed) */
-				48000	1100000
-				200000	1100000
-				500000	1100000
-				666000	1100000
-			>;
 			clock-latency = <256000>;
+			operating-points-v2 = <&cpu0_opp_table>;
 		};
+
+		L2: l2-cache {
+			compatible = "cache";
+			cache-level = <2>;
+		};
+	};
+
+	cpu0_opp_table: opp_table0 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-48000000 {
+			opp-hz = /bits/ 64 <48000000>;
+			clock-latency-ns = <256000>;
+		};
+		opp-200000000 {
+			opp-hz = /bits/ 64 <200000000>;
+			clock-latency-ns = <256000>;
+		};
+		opp-500000000 {
+			opp-hz = /bits/ 64 <500000000>;
+			clock-latency-ns = <256000>;
+		};
+		opp-716000000 {
+			opp-hz = /bits/ 64 <716000000>;
+			clock-latency-ns = <256000>;
+ 		};
 	};
 
 	pmu {
@@ -291,49 +298,49 @@
 			status = "disabled";
 		};
 
-                acc0: clock-controller@b088000 {
-                        compatible = "qcom,kpss-acc-v1";
-                        reg = <0x0b088000 0x1000>, <0xb008000 0x1000>;
-                };
+		acc0: clock-controller@b088000 {
+			compatible = "qcom,kpss-acc-v2";
+			reg = <0x0b088000 0x1000>, <0xb008000 0x1000>;
+		};
 
-                acc1: clock-controller@b098000 {
-                        compatible = "qcom,kpss-acc-v1";
-                        reg = <0x0b098000 0x1000>, <0xb008000 0x1000>;
-                };
+		acc1: clock-controller@b098000 {
+			compatible = "qcom,kpss-acc-v2";
+			reg = <0x0b098000 0x1000>, <0xb008000 0x1000>;
+		};
 
-                acc2: clock-controller@b0a8000 {
-                        compatible = "qcom,kpss-acc-v1";
-                        reg = <0x0b0a8000 0x1000>, <0xb008000 0x1000>;
-                };
+		acc2: clock-controller@b0a8000 {
+			compatible = "qcom,kpss-acc-v2";
+			reg = <0x0b0a8000 0x1000>, <0xb008000 0x1000>;
+		};
 
-                acc3: clock-controller@b0b8000 {
-                        compatible = "qcom,kpss-acc-v1";
-                        reg = <0x0b0b8000 0x1000>, <0xb008000 0x1000>;
-                };
+		acc3: clock-controller@b0b8000 {
+			compatible = "qcom,kpss-acc-v2";
+			reg = <0x0b0b8000 0x1000>, <0xb008000 0x1000>;
+		};
 
-                saw0: regulator@b089000 {
-                        compatible = "qcom,saw2";
-                        reg = <0x02089000 0x1000>, <0x0b009000 0x1000>;
+		saw0: regulator@b089000 {
+			compatible = "qcom,saw2";
+			reg = <0x0b089000 0x1000>, <0x0b009000 0x1000>;
                         regulator;
-                };
+		};
 
-                saw1: regulator@b099000 {
-                        compatible = "qcom,saw2";
-                        reg = <0x0b099000 0x1000>, <0x0b009000 0x1000>;
-                        regulator;
-                };
+		saw1: regulator@b099000 {
+			compatible = "qcom,saw2";
+			reg = <0x0b099000 0x1000>, <0x0b009000 0x1000>;
+			regulator;
+		};
 
-                saw2: regulator@b0a9000 {
-                        compatible = "qcom,saw2";
-                        reg = <0x0b0a9000 0x1000>, <0x0b009000 0x1000>;
-                        regulator;
-                };
+		saw2: regulator@b0a9000 {
+			compatible = "qcom,saw2";
+			reg = <0x0b0a9000 0x1000>, <0x0b009000 0x1000>;
+			regulator;
+		};
 
-                saw3: regulator@b0b9000 {
-                        compatible = "qcom,saw2";
-                        reg = <0x0b0b9000 0x1000>, <0x0b009000 0x1000>;
-                        regulator;
-                };
+		saw3: regulator@b0b9000 {
+			compatible = "qcom,saw2";
+			reg = <0x0b0b9000 0x1000>, <0x0b009000 0x1000>;
+			regulator;
+		};
 
 		blsp1_uart1: serial@78af000 {
 			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
@@ -387,7 +394,7 @@
 			#size-cells = <2>;
 
 			ranges = <0x81000000 0 0x40200000 0x40200000 0 0x00100000
-				  0x82000000 0 0x48000000 0x48000000 0 0x10000000>;
+				  0x82000000 0 0x40300000 0x40300000 0 0x400000>;
 
 			interrupts = <GIC_SPI 141 IRQ_TYPE_EDGE_RISING>;
 			interrupt-names = "msi";
diff --git a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
index bcf53e37ed93..554c65e7aa0e 100644
--- a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
+++ b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
@@ -2,26 +2,8 @@
 #include "qcom-ipq8064-v1.0.dtsi"
 
 / {
-	model = "Qualcomm IPQ8064/AP148";
-	compatible = "qcom,ipq8064-ap148", "qcom,ipq8064";
-
-	aliases {
-		serial0 = &gsbi4_serial;
-	};
-
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
-
-	reserved-memory {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		ranges;
-		rsvd@41200000 {
-			reg = <0x41200000 0x300000>;
-			no-map;
-		};
-	};
+	model = "Qualcomm Technologies, Inc. IPQ8064/AP-148";
+	compatible = "qcom,ipq8064-ap148";
 
 	soc {
 		pinmux@800000 {
@@ -31,73 +13,22 @@
 				bias-disable;
 			};
 
-			spi_pins: spi_pins {
+			buttons_pins: buttons_pins {
 				mux {
-					pins = "gpio18", "gpio19", "gpio21";
-					function = "gsbi5";
-					drive-strength = <10>;
-					bias-none;
+					pins = "gpio54", "gpio65";
+					drive-strength = <2>;
+					bias-pull-up;
 				};
 			};
 		};
 
 		gsbi@16300000 {
-			qcom,mode = <GSBI_PROT_I2C_UART>;
-			status = "ok";
-			serial@16340000 {
+			i2c@16380000 {
 				status = "ok";
-			};
-
-			i2c4: i2c@16380000 {
-				status = "ok";
-
 				clock-frequency = <200000>;
-
 				pinctrl-0 = <&i2c4_pins>;
 				pinctrl-names = "default";
 			};
 		};
-
-		gsbi5: gsbi@1a200000 {
-			qcom,mode = <GSBI_PROT_SPI>;
-			status = "ok";
-
-			spi4: spi@1a280000 {
-				status = "ok";
-				spi-max-frequency = <50000000>;
-
-				pinctrl-0 = <&spi_pins>;
-				pinctrl-names = "default";
-
-				cs-gpios = <&qcom_pinmux 20 0>;
-
-				flash: m25p80@0 {
-					compatible = "s25fl256s1";
-					#address-cells = <1>;
-					#size-cells = <1>;
-					spi-max-frequency = <50000000>;
-					reg = <0>;
-
-					partition@0 {
-						label = "rootfs";
-						reg = <0x0 0x1000000>;
-					};
-
-					partition@1 {
-						label = "scratch";
-						reg = <0x1000000 0x1000000>;
-					};
-				};
-			};
-		};
-
-		sata-phy@1b400000 {
-			status = "ok";
-		};
-
-		sata@29000000 {
-			ports-implemented = <0x1>;
-			status = "ok";
-		};
 	};
 };
diff --git a/arch/arm/boot/dts/qcom-ipq8064-v1.0.dtsi b/arch/arm/boot/dts/qcom-ipq8064-v1.0.dtsi
index e1181194e8d3..e239a0486936 100644
--- a/arch/arm/boot/dts/qcom-ipq8064-v1.0.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064-v1.0.dtsi
@@ -1,2 +1,127 @@
 // SPDX-License-Identifier: GPL-2.0
 #include "qcom-ipq8064.dtsi"
+#include <dt-bindings/input/input.h>
+
+/ {
+	model = "Qualcomm Technologies, Inc. IPQ8064-v1.0";
+
+	aliases {
+		serial0 = &gsbi4_serial;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	soc {
+		gsbi@16300000 {
+			qcom,mode = <GSBI_PROT_I2C_UART>;
+			status = "ok";
+
+			serial@16340000 {
+				status = "ok";
+			};
+		};
+
+		gsbi5: gsbi@1a200000 {
+			qcom,mode = <GSBI_PROT_SPI>;
+			status = "ok";
+
+			spi4: spi@1a280000 {
+				status = "ok";
+				spi-max-frequency = <50000000>;
+
+				pinctrl-0 = <&spi_pins>;
+				pinctrl-names = "default";
+
+				cs-gpios = <&qcom_pinmux 20 0>;
+
+				flash: m25p80@0 {
+					compatible = "s25fl256s1";
+					#address-cells = <1>;
+					#size-cells = <1>;
+					spi-max-frequency = <50000000>;
+					reg = <0>;
+
+					partition@0 {
+						label = "rootfs";
+						reg = <0x0 0x1000000>;
+					};
+
+					partition@1 {
+						label = "scratch";
+						reg = <0x1000000 0x1000000>;
+					};
+				};
+			};
+		};
+
+		sata-phy@1b400000 {
+			status = "ok";
+		};
+
+		sata@29000000 {
+			ports-implemented = <0x1>;
+			status = "ok";
+		};
+
+		gpio_keys {
+			compatible = "gpio-keys";
+			pinctrl-0 = <&buttons_pins>;
+			pinctrl-names = "default";
+
+			button@1 {
+				label = "reset";
+				linux,code = <KEY_RESTART>;
+				gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
+				linux,input-type = <1>;
+				debounce-interval = <60>;
+			};
+			button@2 {
+				label = "wps";
+				linux,code = <KEY_WPS_BUTTON>;
+				gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>;
+				linux,input-type = <1>;
+				debounce-interval = <60>;
+			};
+		};
+
+		leds {
+			compatible = "gpio-leds";
+			pinctrl-0 = <&leds_pins>;
+			pinctrl-names = "default";
+
+			led@7 {
+				label = "led_usb1";
+				gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
+				linux,default-trigger = "usbdev";
+				default-state = "off";
+			};
+
+			led@8 {
+				label = "led_usb3";
+				gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
+				linux,default-trigger = "usbdev";
+				default-state = "off";
+			};
+
+			led@9 {
+				label = "status_led_fail";
+				gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
+				default-state = "off";
+			};
+
+			led@26 {
+				label = "sata_led";
+				gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>;
+				default-state = "off";
+			};
+
+			led@53 {
+				label = "status_led_pass";
+				gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
+				default-state = "off";
+			};
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi
index 70790ac242d1..f793cd1ad6d0 100644
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -2,8 +2,11 @@
 /dts-v1/;
 
 #include "skeleton.dtsi"
+#include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/qcom,gcc-ipq806x.h>
 #include <dt-bindings/clock/qcom,lcc-ipq806x.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/reset/qcom,gcc-ipq806x.h>
 #include <dt-bindings/soc/qcom,gsbi.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 
@@ -114,6 +117,61 @@
 			interrupt-controller;
 			#interrupt-cells = <2>;
 			interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+
+			pcie0_pins: pcie0_pinmux {
+				mux {
+					pins = "gpio3";
+					function = "pcie1_rst";
+					drive-strength = <12>;
+					bias-disable;
+				};
+			};
+
+			pcie1_pins: pcie1_pinmux {
+				mux {
+					pins = "gpio48";
+					function = "pcie2_rst";
+					drive-strength = <12>;
+					bias-disable;
+				};
+			};
+
+			pcie2_pins: pcie2_pinmux {
+				mux {
+					pins = "gpio63";
+					function = "pcie3_rst";
+					drive-strength = <12>;
+					bias-disable;
+				};
+			};
+
+			spi_pins: spi_pins {
+				mux {
+					pins = "gpio18", "gpio19", "gpio21";
+					function = "gsbi5";
+					drive-strength = <10>;
+					bias-none;
+				};
+			};
+
+			leds_pins: leds_pins {
+				mux {
+					pins = "gpio7", "gpio8", "gpio9",
+					       "gpio26", "gpio53";
+					function = "gpio";
+					drive-strength = <2>;
+					bias-pull-down;
+					output-low;
+				};
+			};
+
+			buttons_pins: buttons_pins {
+				mux {
+					pins = "gpio54";
+					drive-strength = <2>;
+					bias-pull-up;
+				};
+			};
 		};
 
 		intc: interrupt-controller@2000000 {
@@ -373,5 +431,233 @@
 			#reset-cells = <1>;
 		};
 
+		pcie0: pci@1b500000 {
+			compatible = "qcom,pcie-ipq8064";
+			reg = <0x1b500000 0x1000
+			       0x1b502000 0x80
+			       0x1b600000 0x100
+			       0x0ff00000 0x100000>;
+			reg-names = "dbi", "elbi", "parf", "config";
+			device_type = "pci";
+			linux,pci-domain = <0>;
+			bus-range = <0x00 0xff>;
+			num-lanes = <1>;
+			#address-cells = <3>;
+			#size-cells = <2>;
+
+			ranges = <0x81000000 0 0x0fe00000 0x0fe00000 0 0x00100000   /* downstream I/O */
+				  0x82000000 0 0x08000000 0x08000000 0 0x07e00000>; /* non-prefetchable memory */
+
+			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "msi";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0x7>;
+			interrupt-map = <0 0 0 1 &intc 0 36 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
+					<0 0 0 2 &intc 0 37 IRQ_TYPE_LEVEL_HIGH>, /* int_b */
+					<0 0 0 3 &intc 0 38 IRQ_TYPE_LEVEL_HIGH>, /* int_c */
+					<0 0 0 4 &intc 0 39 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
+
+			clocks = <&gcc PCIE_A_CLK>,
+				 <&gcc PCIE_H_CLK>,
+				 <&gcc PCIE_PHY_CLK>,
+				 <&gcc PCIE_AUX_CLK>,
+				 <&gcc PCIE_ALT_REF_CLK>;
+			clock-names = "core", "iface", "phy", "aux", "ref";
+
+			assigned-clocks = <&gcc PCIE_ALT_REF_CLK>;
+			assigned-clock-rates = <100000000>;
+
+			resets = <&gcc PCIE_ACLK_RESET>,
+				 <&gcc PCIE_HCLK_RESET>,
+				 <&gcc PCIE_POR_RESET>,
+				 <&gcc PCIE_PCI_RESET>,
+				 <&gcc PCIE_PHY_RESET>,
+				 <&gcc PCIE_EXT_RESET>;
+			reset-names = "axi", "ahb", "por", "pci", "phy", "ext";
+
+			pinctrl-0 = <&pcie0_pins>;
+			pinctrl-names = "default";
+
+			status = "disabled";
+			perst-gpio = <&qcom_pinmux 3 GPIO_ACTIVE_LOW>;
+		};
+
+		pcie1: pci@1b700000 {
+			compatible = "qcom,pcie-ipq8064";
+			reg = <0x1b700000 0x1000
+			       0x1b702000 0x80
+			       0x1b800000 0x100
+			       0x31f00000 0x100000>;
+			reg-names = "dbi", "elbi", "parf", "config";
+			device_type = "pci";
+			linux,pci-domain = <1>;
+			bus-range = <0x00 0xff>;
+			num-lanes = <1>;
+			#address-cells = <3>;
+			#size-cells = <2>;
+
+			ranges = <0x81000000 0 0x31e00000 0x31e00000 0 0x00100000   /* downstream I/O */
+				  0x82000000 0 0x2e000000 0x2e000000 0 0x03e00000>; /* non-prefetchable memory */
+
+			interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "msi";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0x7>;
+			interrupt-map = <0 0 0 1 &intc 0 58 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
+					<0 0 0 2 &intc 0 59 IRQ_TYPE_LEVEL_HIGH>, /* int_b */
+					<0 0 0 3 &intc 0 60 IRQ_TYPE_LEVEL_HIGH>, /* int_c */
+					<0 0 0 4 &intc 0 61 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
+
+			clocks = <&gcc PCIE_1_A_CLK>,
+				 <&gcc PCIE_1_H_CLK>,
+				 <&gcc PCIE_1_PHY_CLK>,
+				 <&gcc PCIE_1_AUX_CLK>,
+				 <&gcc PCIE_1_ALT_REF_CLK>;
+			clock-names = "core", "iface", "phy", "aux", "ref";
+
+			assigned-clocks = <&gcc PCIE_1_ALT_REF_CLK>;
+			assigned-clock-rates = <100000000>;
+
+			resets = <&gcc PCIE_1_ACLK_RESET>,
+				 <&gcc PCIE_1_HCLK_RESET>,
+				 <&gcc PCIE_1_POR_RESET>,
+				 <&gcc PCIE_1_PCI_RESET>,
+				 <&gcc PCIE_1_PHY_RESET>,
+				 <&gcc PCIE_1_EXT_RESET>;
+			reset-names = "axi", "ahb", "por", "pci", "phy", "ext";
+
+			pinctrl-0 = <&pcie1_pins>;
+			pinctrl-names = "default";
+
+			status = "disabled";
+			perst-gpio = <&qcom_pinmux 48 GPIO_ACTIVE_LOW>;
+		};
+
+		pcie2: pci@1b900000 {
+			compatible = "qcom,pcie-ipq8064";
+			reg = <0x1b900000 0x1000
+			       0x1b902000 0x80
+			       0x1ba00000 0x100
+			       0x35f00000 0x100000>;
+			reg-names = "dbi", "elbi", "parf", "config";
+			device_type = "pci";
+			linux,pci-domain = <2>;
+			bus-range = <0x00 0xff>;
+			num-lanes = <1>;
+			#address-cells = <3>;
+			#size-cells = <2>;
+
+			ranges = <0x81000000 0 0x35e00000 0x35e00000 0 0x00100000   /* downstream I/O */
+				  0x82000000 0 0x32000000 0x32000000 0 0x03e00000>; /* non-prefetchable memory */
+
+			interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "msi";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0x7>;
+			interrupt-map = <0 0 0 1 &intc 0 72 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
+					<0 0 0 2 &intc 0 73 IRQ_TYPE_LEVEL_HIGH>, /* int_b */
+					<0 0 0 3 &intc 0 74 IRQ_TYPE_LEVEL_HIGH>, /* int_c */
+					<0 0 0 4 &intc 0 75 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
+
+			clocks = <&gcc PCIE_2_A_CLK>,
+				 <&gcc PCIE_2_H_CLK>,
+				 <&gcc PCIE_2_PHY_CLK>,
+				 <&gcc PCIE_2_AUX_CLK>,
+				 <&gcc PCIE_2_ALT_REF_CLK>;
+			clock-names = "core", "iface", "phy", "aux", "ref";
+
+			assigned-clocks = <&gcc PCIE_2_ALT_REF_CLK>;
+			assigned-clock-rates = <100000000>;
+
+			resets = <&gcc PCIE_2_ACLK_RESET>,
+				 <&gcc PCIE_2_HCLK_RESET>,
+				 <&gcc PCIE_2_POR_RESET>,
+				 <&gcc PCIE_2_PCI_RESET>,
+				 <&gcc PCIE_2_PHY_RESET>,
+				 <&gcc PCIE_2_EXT_RESET>;
+			reset-names = "axi", "ahb", "por", "pci", "phy", "ext";
+
+			pinctrl-0 = <&pcie2_pins>;
+			pinctrl-names = "default";
+
+			status = "disabled";
+			perst-gpio = <&qcom_pinmux 63 GPIO_ACTIVE_LOW>;
+		};
+
+		vsdcc_fixed: vsdcc-regulator {
+			compatible = "regulator-fixed";
+			regulator-name = "SDCC Power";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-always-on;
+		};
+
+		sdcc1bam:dma@12402000 {
+			compatible = "qcom,bam-v1.3.0";
+			reg = <0x12402000 0x8000>;
+			interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gcc SDC1_H_CLK>;
+			clock-names = "bam_clk";
+			#dma-cells = <1>;
+			qcom,ee = <0>;
+		};
+
+		sdcc3bam:dma@12182000 {
+			compatible = "qcom,bam-v1.3.0";
+			reg = <0x12182000 0x8000>;
+			interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gcc SDC3_H_CLK>;
+			clock-names = "bam_clk";
+			#dma-cells = <1>;
+			qcom,ee = <0>;
+		};
+
+		amba {
+			compatible = "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+
+			sdcc@12400000 {
+				status          = "disabled";
+				compatible      = "arm,pl18x", "arm,primecell";
+				arm,primecell-periphid = <0x00051180>;
+				reg             = <0x12400000 0x2000>;
+				interrupts      = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "cmd_irq";
+				clocks          = <&gcc SDC1_CLK>, <&gcc SDC1_H_CLK>;
+				clock-names     = "mclk", "apb_pclk";
+				bus-width       = <8>;
+				max-frequency   = <96000000>;
+				non-removable;
+				cap-sd-highspeed;
+				cap-mmc-highspeed;
+				mmc-ddr-1_8v;
+				vmmc-supply = <&vsdcc_fixed>;
+				dmas = <&sdcc1bam 2>, <&sdcc1bam 1>;
+				dma-names = "tx", "rx";
+			};
+
+			sdcc@12180000 {
+				compatible      = "arm,pl18x", "arm,primecell";
+				arm,primecell-periphid = <0x00051180>;
+				status          = "disabled";
+				reg             = <0x12180000 0x2000>;
+				interrupts      = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "cmd_irq";
+				clocks          = <&gcc SDC3_CLK>, <&gcc SDC3_H_CLK>;
+				clock-names     = "mclk", "apb_pclk";
+				bus-width       = <8>;
+				cap-sd-highspeed;
+				cap-mmc-highspeed;
+				max-frequency   = <192000000>;
+				#mmc-ddr-1_8v;
+				sd-uhs-sdr104;
+				sd-uhs-ddr50;
+				vqmmc-supply = <&vsdcc_fixed>;
+				dmas = <&sdcc3bam 2>, <&sdcc3bam 1>;
+				dma-names = "tx", "rx";
+			};
+		};
 	};
 };
diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
index c2dc9d09484a..ed8f064d0895 100644
--- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
@@ -241,6 +241,33 @@
 				bias-pull-up;
 			};
 		};
+
+		i2c3_pins: i2c3 {
+			mux {
+				pins = "gpio10", "gpio11";
+				function = "blsp_i2c3";
+				drive-strength = <2>;
+				bias-disable;
+			};
+		};
+
+		i2c12_pins: i2c12 {
+			mux {
+				pins = "gpio87", "gpio88";
+				function = "blsp_i2c12";
+				drive-strength = <2>;
+				bias-disable;
+			};
+		};
+
+		mpu6515_pin: mpu6515 {
+			irq {
+				pins = "gpio73";
+				function = "gpio";
+				bias-disable;
+				input-enable;
+			};
+		};
 	};
 
 	sdhci@f9824900 {
@@ -277,6 +304,62 @@
 			linux,code = <KEY_VOLUMEDOWN>;
 		};
 	};
+
+	i2c@f9968000 {
+		status = "ok";
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c12_pins>;
+		clock-frequency = <100000>;
+		qcom,src-freq = <50000000>;
+
+		mpu6515@68 {
+			compatible = "invensense,mpu6515";
+			reg = <0x68>;
+			interrupts-extended = <&msmgpio 73 IRQ_TYPE_EDGE_FALLING>;
+			vddio-supply = <&pm8941_lvs1>;
+
+			pinctrl-names = "default";
+			pinctrl-0 = <&mpu6515_pin>;
+
+			i2c-gate {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				ak8963@f {
+					compatible = "asahi-kasei,ak8963";
+					reg = <0x0f>;
+					// Currently only works in polling mode.
+					// gpios = <&msmgpio 61 0>;
+					vid-supply = <&pm8941_lvs1>;
+					vdd-supply = <&pm8941_l17>;
+				};
+
+				bmp280@76 {
+					compatible = "bosch,bmp280";
+					reg = <0x76>;
+					vdda-supply = <&pm8941_lvs1>;
+					vddd-supply = <&pm8941_l17>;
+				};
+			};
+		};
+	};
+
+	i2c@f9925000 {
+		status = "ok";
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c3_pins>;
+		clock-frequency = <100000>;
+		qcom,src-freq = <50000000>;
+
+		avago_apds993@39 {
+			compatible = "avago,apds9930";
+			reg = <0x39>;
+			interrupts-extended = <&msmgpio 61 IRQ_TYPE_EDGE_FALLING>;
+			vdd-supply = <&pm8941_l17>;
+			vddio-supply = <&pm8941_lvs1>;
+			led-max-microamp = <100000>;
+			amstaos,proximity-diodes = <0>;
+		};
+	};
 };
 
 &spmi_bus {
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index d9019a49b292..aba159d5a95a 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -67,7 +67,7 @@
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
-		interrupts = <1 9 0xf04>;
+		interrupts = <GIC_PPI 9 0xf04>;
 
 		CPU0: cpu@0 {
 			compatible = "qcom,krait";
@@ -214,7 +214,7 @@
 
 	cpu-pmu {
 		compatible = "qcom,krait-pmu";
-		interrupts = <1 7 0xf04>;
+		interrupts = <GIC_PPI 7 0xf04>;
 	};
 
 	clocks {
@@ -233,17 +233,17 @@
 
 	timer {
 		compatible = "arm,armv7-timer";
-		interrupts = <1 2 0xf08>,
-			     <1 3 0xf08>,
-			     <1 4 0xf08>,
-			     <1 1 0xf08>;
+		interrupts = <GIC_PPI 2 0xf08>,
+			     <GIC_PPI 3 0xf08>,
+			     <GIC_PPI 4 0xf08>,
+			     <GIC_PPI 1 0xf08>;
 		clock-frequency = <19200000>;
 	};
 
 	adsp-pil {
 		compatible = "qcom,msm8974-adsp-pil";
 
-		interrupts-extended = <&intc 0 162 IRQ_TYPE_EDGE_RISING>,
+		interrupts-extended = <&intc GIC_SPI 162 IRQ_TYPE_EDGE_RISING>,
 				      <&adsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
 				      <&adsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
 				      <&adsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
@@ -275,7 +275,7 @@
 		qcom,smem = <443>, <429>;
 
 		interrupt-parent = <&intc>;
-		interrupts = <0 158 IRQ_TYPE_EDGE_RISING>;
+		interrupts = <GIC_SPI 158 IRQ_TYPE_EDGE_RISING>;
 
 		qcom,ipc = <&apcs 8 10>;
 
@@ -300,7 +300,7 @@
 		qcom,smem = <435>, <428>;
 
 		interrupt-parent = <&intc>;
-		interrupts = <0 27 IRQ_TYPE_EDGE_RISING>;
+		interrupts = <GIC_SPI 27 IRQ_TYPE_EDGE_RISING>;
 
 		qcom,ipc = <&apcs 8 14>;
 
@@ -325,7 +325,7 @@
 		qcom,smem = <451>, <431>;
 
 		interrupt-parent = <&intc>;
-		interrupts = <0 143 IRQ_TYPE_EDGE_RISING>;
+		interrupts = <GIC_SPI 143 IRQ_TYPE_EDGE_RISING>;
 
 		qcom,ipc = <&apcs 8 18>;
 
@@ -364,7 +364,7 @@
 
 		modem_smsm: modem@1 {
 			reg = <1>;
-			interrupts = <0 26 IRQ_TYPE_EDGE_RISING>;
+			interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
 
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -372,7 +372,7 @@
 
 		adsp_smsm: adsp@2 {
 			reg = <2>;
-			interrupts = <0 157 IRQ_TYPE_EDGE_RISING>;
+			interrupts = <GIC_SPI 157 IRQ_TYPE_EDGE_RISING>;
 
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -380,7 +380,7 @@
 
 		wcnss_smsm: wcnss@7 {
 			reg = <7>;
-			interrupts = <0 144 IRQ_TYPE_EDGE_RISING>;
+			interrupts = <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>;
 
 			interrupt-controller;
 			#interrupt-cells = <2>;
@@ -445,50 +445,50 @@
 
 			frame@f9021000 {
 				frame-number = <0>;
-				interrupts = <0 8 0x4>,
-					     <0 7 0x4>;
+				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
 				reg = <0xf9021000 0x1000>,
 				      <0xf9022000 0x1000>;
 			};
 
 			frame@f9023000 {
 				frame-number = <1>;
-				interrupts = <0 9 0x4>;
+				interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
 				reg = <0xf9023000 0x1000>;
 				status = "disabled";
 			};
 
 			frame@f9024000 {
 				frame-number = <2>;
-				interrupts = <0 10 0x4>;
+				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
 				reg = <0xf9024000 0x1000>;
 				status = "disabled";
 			};
 
 			frame@f9025000 {
 				frame-number = <3>;
-				interrupts = <0 11 0x4>;
+				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
 				reg = <0xf9025000 0x1000>;
 				status = "disabled";
 			};
 
 			frame@f9026000 {
 				frame-number = <4>;
-				interrupts = <0 12 0x4>;
+				interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
 				reg = <0xf9026000 0x1000>;
 				status = "disabled";
 			};
 
 			frame@f9027000 {
 				frame-number = <5>;
-				interrupts = <0 13 0x4>;
+				interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
 				reg = <0xf9027000 0x1000>;
 				status = "disabled";
 			};
 
 			frame@f9028000 {
 				frame-number = <6>;
-				interrupts = <0 14 0x4>;
+				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
 				reg = <0xf9028000 0x1000>;
 				status = "disabled";
 			};
@@ -586,7 +586,7 @@
 		blsp1_uart1: serial@f991d000 {
 			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
 			reg = <0xf991d000 0x1000>;
-			interrupts = <0 107 0x0>;
+			interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&gcc GCC_BLSP1_UART1_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>;
 			clock-names = "core", "iface";
 			status = "disabled";
@@ -595,7 +595,7 @@
 		blsp1_uart2: serial@f991e000 {
 			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
 			reg = <0xf991e000 0x1000>;
-			interrupts = <0 108 0x0>;
+			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>;
 			clock-names = "core", "iface";
 			status = "disabled";
@@ -605,7 +605,8 @@
 			compatible = "qcom,sdhci-msm-v4";
 			reg = <0xf9824900 0x11c>, <0xf9824000 0x800>;
 			reg-names = "hc_mem", "core_mem";
-			interrupts = <0 123 0>, <0 138 0>;
+			interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "hc_irq", "pwr_irq";
 			clocks = <&gcc GCC_SDCC1_APPS_CLK>,
 				 <&gcc GCC_SDCC1_AHB_CLK>,
@@ -618,8 +619,8 @@
 			compatible = "qcom,sdhci-msm-v4";
 			reg = <0xf9864900 0x11c>, <0xf9864000 0x800>;
 			reg-names = "hc_mem", "core_mem";
-			interrupts = <GIC_SPI 127 IRQ_TYPE_NONE>,
-				     <GIC_SPI 224 IRQ_TYPE_NONE>;
+			interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "hc_irq", "pwr_irq";
 			clocks = <&gcc GCC_SDCC3_APPS_CLK>,
 				 <&gcc GCC_SDCC3_AHB_CLK>,
@@ -632,7 +633,8 @@
 			compatible = "qcom,sdhci-msm-v4";
 			reg = <0xf98a4900 0x11c>, <0xf98a4000 0x800>;
 			reg-names = "hc_mem", "core_mem";
-			interrupts = <0 125 0>, <0 221 0>;
+			interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "hc_irq", "pwr_irq";
 			clocks = <&gcc GCC_SDCC2_APPS_CLK>,
 				 <&gcc GCC_SDCC2_AHB_CLK>,
@@ -699,25 +701,36 @@
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
-			interrupts = <0 208 0>;
+			interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
 		i2c@f9924000 {
 			status = "disabled";
 			compatible = "qcom,i2c-qup-v2.1.1";
 			reg = <0xf9924000 0x1000>;
-			interrupts = <0 96 IRQ_TYPE_NONE>;
+			interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>;
 			clock-names = "core", "iface";
 			#address-cells = <1>;
 			#size-cells = <0>;
 		};
 
+		blsp_i2c3: i2c@f9925000 {
+			status = "disabled";
+			compatible = "qcom,i2c-qup-v2.1.1";
+			reg = <0xf9925000 0x1000>;
+			interrupts = <0 97 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>;
+			clock-names = "core", "iface";
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
 		blsp_i2c8: i2c@f9964000 {
 			status = "disabled";
 			compatible = "qcom,i2c-qup-v2.1.1";
 			reg = <0xf9964000 0x1000>;
-			interrupts = <0 102 IRQ_TYPE_NONE>;
+			interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&gcc GCC_BLSP2_QUP2_I2C_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>;
 			clock-names = "core", "iface";
 			#address-cells = <1>;
@@ -728,7 +741,7 @@
 			status = "disabled";
 			compatible = "qcom,i2c-qup-v2.1.1";
 			reg = <0xf9967000 0x1000>;
-			interrupts = <0 105 IRQ_TYPE_NONE>;
+			interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&gcc GCC_BLSP2_QUP5_I2C_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>;
 			clock-names = "core", "iface";
 			#address-cells = <1>;
@@ -737,6 +750,17 @@
 			dma-names = "tx", "rx";
 		};
 
+		blsp_i2c12: i2c@f9968000 {
+			status = "disabled";
+			compatible = "qcom,i2c-qup-v2.1.1";
+			reg = <0xf9968000 0x1000>;
+			interrupts = <0 106 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gcc GCC_BLSP2_QUP6_I2C_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>;
+			clock-names = "core", "iface";
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
 		spmi_bus: spmi@fc4cf000 {
 			compatible = "qcom,spmi-pmic-arb";
 			reg-names = "core", "intr", "cnfg";
@@ -744,7 +768,7 @@
 			      <0xfc4cb000 0x1000>,
 			      <0xfc4ca000 0x1000>;
 			interrupt-names = "periph_irq";
-			interrupts = <0 190 0>;
+			interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
 			qcom,ee = <0>;
 			qcom,channel = <0>;
 			#address-cells = <2>;
@@ -770,10 +794,11 @@
 			clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
-			port {
-				etr_in: endpoint {
-					slave-mode;
-					remote-endpoint = <&replicator_out0>;
+			in-ports {
+				port {
+					etr_in: endpoint {
+						remote-endpoint = <&replicator_out0>;
+					};
 				};
 			};
 		};
@@ -785,10 +810,11 @@
 			clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
-			port {
-				tpiu_in: endpoint {
-					 slave-mode;
-					 remote-endpoint = <&replicator_out1>;
+			in-ports {
+				port {
+					tpiu_in: endpoint {
+						remote-endpoint = <&replicator_out1>;
+					};
 				 };
 			};
 		};
@@ -800,7 +826,7 @@
 			clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
-			ports {
+			out-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
@@ -816,10 +842,11 @@
 						remote-endpoint = <&tpiu_in>;
 					};
 				};
-				port@2 {
-					reg = <0>;
+			};
+
+			in-ports {
+				port {
 					replicator_in: endpoint {
-						slave-mode;
 						remote-endpoint = <&etf_out>;
 					};
 				};
@@ -833,20 +860,17 @@
 			clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0>;
+			out-ports {
+				port {
 					etf_out: endpoint {
 						remote-endpoint = <&replicator_in>;
 					};
 				};
-				port@1 {
-					reg = <0>;
+			};
+
+			in-ports {
+				port {
 					etf_in: endpoint {
-						slave-mode;
 						remote-endpoint = <&merger_out>;
 					};
 				};
@@ -860,7 +884,7 @@
 			clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
-			ports {
+			in-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
@@ -873,12 +897,13 @@
 				port@1 {
 					reg = <1>;
 					merger_in1: endpoint {
-						slave-mode;
 						remote-endpoint = <&funnel1_out>;
 					};
 				};
-				port@8 {
-					reg = <0>;
+			};
+
+			out-ports {
+				port {
 					merger_out: endpoint {
 						remote-endpoint = <&etf_in>;
 					};
@@ -893,7 +918,7 @@
 			clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
-			ports {
+			in-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
@@ -910,12 +935,13 @@
 				port@5 {
 					reg = <5>;
 					funnel1_in5: endpoint {
-						slave-mode;
 						remote-endpoint = <&kpss_out>;
 					};
 				};
-				port@8 {
-					reg = <0>;
+			};
+
+			out-ports {
+				port {
 					funnel1_out: endpoint {
 						remote-endpoint = <&merger_in1>;
 					};
@@ -930,40 +956,38 @@
 			clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
-			ports {
+			in-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
 				port@0 {
 					reg = <0>;
 					kpss_in0: endpoint {
-						slave-mode;
 						remote-endpoint = <&etm0_out>;
 					};
 				};
 				port@1 {
 					reg = <1>;
 					kpss_in1: endpoint {
-						slave-mode;
 						remote-endpoint = <&etm1_out>;
 					};
 				};
 				port@2 {
 					reg = <2>;
 					kpss_in2: endpoint {
-						slave-mode;
 						remote-endpoint = <&etm2_out>;
 					};
 				};
 				port@3 {
 					reg = <3>;
 					kpss_in3: endpoint {
-						slave-mode;
 						remote-endpoint = <&etm3_out>;
 					};
 				};
-				port@8 {
-					reg = <0>;
+			};
+
+			out-ports {
+				port {
 					kpss_out: endpoint {
 						remote-endpoint = <&funnel1_in5>;
 					};
@@ -980,9 +1004,11 @@
 
 			cpu = <&CPU0>;
 
-			port {
-				etm0_out: endpoint {
-					remote-endpoint = <&kpss_in0>;
+			out-ports {
+				port {
+					etm0_out: endpoint {
+						remote-endpoint = <&kpss_in0>;
+					};
 				};
 			};
 		};
@@ -996,9 +1022,11 @@
 
 			cpu = <&CPU1>;
 
-			port {
-				etm1_out: endpoint {
-					remote-endpoint = <&kpss_in1>;
+			out-ports {
+				port {
+					etm1_out: endpoint {
+						remote-endpoint = <&kpss_in1>;
+					};
 				};
 			};
 		};
@@ -1012,9 +1040,11 @@
 
 			cpu = <&CPU2>;
 
-			port {
-				etm2_out: endpoint {
-					remote-endpoint = <&kpss_in2>;
+			out-ports {
+				port {
+					etm2_out: endpoint {
+						remote-endpoint = <&kpss_in2>;
+					};
 				};
 			};
 		};
@@ -1028,9 +1058,11 @@
 
 			cpu = <&CPU3>;
 
-			port {
-				etm3_out: endpoint {
-					remote-endpoint = <&kpss_in3>;
+			out-ports {
+				port {
+					etm3_out: endpoint {
+						remote-endpoint = <&kpss_in3>;
+					};
 				};
 			};
 		};
@@ -1040,21 +1072,21 @@
 		compatible = "qcom,smd";
 
 		adsp {
-			interrupts = <0 156 IRQ_TYPE_EDGE_RISING>;
+			interrupts = <GIC_SPI 156 IRQ_TYPE_EDGE_RISING>;
 
 			qcom,ipc = <&apcs 8 8>;
 			qcom,smd-edge = <1>;
 		};
 
 		modem {
-			interrupts = <0 25 IRQ_TYPE_EDGE_RISING>;
+			interrupts = <GIC_SPI 25 IRQ_TYPE_EDGE_RISING>;
 
 			qcom,ipc = <&apcs 8 12>;
 			qcom,smd-edge = <0>;
 		};
 
 		rpm {
-			interrupts = <0 168 1>;
+			interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
 			qcom,ipc = <&apcs 8 0>;
 			qcom,smd-edge = <15>;
 
diff --git a/arch/arm/boot/dts/r8a7743-iwg20d-q7-dbcm-ca.dts b/arch/arm/boot/dts/r8a7743-iwg20d-q7-dbcm-ca.dts
index 327545119ee3..0d006aea99da 100644
--- a/arch/arm/boot/dts/r8a7743-iwg20d-q7-dbcm-ca.dts
+++ b/arch/arm/boot/dts/r8a7743-iwg20d-q7-dbcm-ca.dts
@@ -14,3 +14,7 @@
 	model = "iW-RainboW-G20D-Q7 RZ/G1M based plus camera daughter board";
 	compatible = "iwave,g20d", "iwave,g20m", "renesas,r8a7743";
 };
+
+&pciec {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts b/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts
index b683db4da8b1..498e223a5f93 100644
--- a/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts
+++ b/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts
@@ -13,3 +13,7 @@
 	model = "iWave Systems RainboW-G20D-Qseven board based on RZ/G1M";
 	compatible = "iwave,g20d", "iwave,g20m", "renesas,r8a7743";
 };
+
+&pciec {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts b/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts
index e3585daafdd6..22da819f186b 100644
--- a/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts
+++ b/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts
@@ -35,6 +35,8 @@
 
 	phy3: ethernet-phy@3 {
 		reg = <3>;
+		interrupt-parent = <&gpio5>;
+		interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
 		micrel,led-mode = <1>;
 	};
 };
@@ -43,6 +45,16 @@
 	clock-frequency = <20000000>;
 };
 
+&pfc {
+	scif1_pins: scif1 {
+		groups = "scif1_data_b";
+		function = "scif1";
+	};
+};
+
 &scif1 {
+	pinctrl-0 = <&scif1_pins>;
+	pinctrl-names = "default";
+
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/r8a77470.dtsi b/arch/arm/boot/dts/r8a77470.dtsi
index 87d32d3e23de..9ec78d3d0ca8 100644
--- a/arch/arm/boot/dts/r8a77470.dtsi
+++ b/arch/arm/boot/dts/r8a77470.dtsi
@@ -8,6 +8,7 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/r8a77470-cpg-mssr.h>
+#include <dt-bindings/power/r8a77470-sysc.h>
 / {
 	compatible = "renesas,r8a77470";
 	#address-cells = <2>;
@@ -16,6 +17,7 @@
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
+		enable-method = "renesas,apmu";
 
 		cpu0: cpu@0 {
 			device_type = "cpu";
@@ -23,16 +25,25 @@
 			reg = <0>;
 			clock-frequency = <1000000000>;
 			clocks = <&cpg CPG_CORE R8A77470_CLK_Z2>;
-			power-domains = <&sysc 5>;
+			power-domains = <&sysc R8A77470_PD_CA7_CPU0>;
 			next-level-cache = <&L2_CA7>;
 		};
 
+		cpu1: cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a7";
+			reg = <1>;
+			clock-frequency = <1000000000>;
+			clocks = <&cpg CPG_CORE R8A77470_CLK_Z2>;
+			power-domains = <&sysc R8A77470_PD_CA7_CPU1>;
+			next-level-cache = <&L2_CA7>;
+		};
 
 		L2_CA7: cache-controller-0 {
 			compatible = "cache";
 			cache-unified;
 			cache-level = <2>;
-			power-domains = <&sysc 21>;
+			power-domains = <&sysc R8A77470_PD_CA7_SCU>;
 		};
 	};
 
@@ -60,6 +71,102 @@
 		#size-cells = <2>;
 		ranges;
 
+		gpio0: gpio@e6050000 {
+			compatible = "renesas,gpio-r8a77470",
+				     "renesas,rcar-gen2-gpio";
+			reg = <0 0xe6050000 0 0x50>;
+			interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 0 23>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 912>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
+			resets = <&cpg 912>;
+		};
+
+		gpio1: gpio@e6051000 {
+			compatible = "renesas,gpio-r8a77470",
+				     "renesas,rcar-gen2-gpio";
+			reg = <0 0xe6051000 0 0x50>;
+			interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 32 23>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 911>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
+			resets = <&cpg 911>;
+		};
+
+		gpio2: gpio@e6052000 {
+			compatible = "renesas,gpio-r8a77470",
+				     "renesas,rcar-gen2-gpio";
+			reg = <0 0xe6052000 0 0x50>;
+			interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 64 32>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 910>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
+			resets = <&cpg 910>;
+		};
+
+		gpio3: gpio@e6053000 {
+			compatible = "renesas,gpio-r8a77470",
+				     "renesas,rcar-gen2-gpio";
+			reg = <0 0xe6053000 0 0x50>;
+			interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 96 30>;
+			gpio-reserved-ranges = <17 10>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 909>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
+			resets = <&cpg 909>;
+		};
+
+		gpio4: gpio@e6054000 {
+			compatible = "renesas,gpio-r8a77470",
+				     "renesas,rcar-gen2-gpio";
+			reg = <0 0xe6054000 0 0x50>;
+			interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 128 26>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 908>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
+			resets = <&cpg 908>;
+		};
+
+		gpio5: gpio@e6055000 {
+			compatible = "renesas,gpio-r8a77470",
+				     "renesas,rcar-gen2-gpio";
+			reg = <0 0xe6055000 0 0x50>;
+			interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 160 32>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 907>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
+			resets = <&cpg 907>;
+		};
+
+		pfc: pin-controller@e6060000 {
+			compatible = "renesas,pfc-r8a77470";
+			reg = <0 0xe6060000 0 0x118>;
+		};
+
 		cpg: clock-controller@e6150000 {
 			compatible = "renesas,r8a77470-cpg-mssr";
 			reg = <0 0xe6150000 0 0x1000>;
@@ -70,6 +177,12 @@
 			#reset-cells = <1>;
 		};
 
+		apmu@e6151000 {
+			compatible = "renesas,r8a77470-apmu", "renesas,apmu";
+			reg = <0 0xe6151000 0 0x188>;
+			cpus = <&cpu0 &cpu1>;
+		};
+
 		rst: reset-controller@e6160000 {
 			compatible = "renesas,r8a77470-rst";
 			reg = <0 0xe6160000 0 0x100>;
@@ -97,7 +210,7 @@
 				     <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cpg CPG_MOD 407>;
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
 			resets = <&cpg 407>;
 		};
 
@@ -124,6 +237,20 @@
 			reg = <0 0xe6300000 0 0x20000>;
 		};
 
+		i2c4: i2c@e6520000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a77470",
+				     "renesas,rcar-gen2-i2c";
+			reg = <0 0xe6520000 0 0x40>;
+			interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 927>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
+			resets = <&cpg 927>;
+			i2c-scl-internal-delay-ns = <6>;
+			status = "disabled";
+		};
+
 		dmac0: dma-controller@e6700000 {
 			compatible = "renesas,dmac-r8a77470",
 				     "renesas,rcar-dmac";
@@ -151,7 +278,7 @@
 					  "ch12", "ch13", "ch14";
 			clocks = <&cpg CPG_MOD 219>;
 			clock-names = "fck";
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
 			resets = <&cpg 219>;
 			#dma-cells = <1>;
 			dma-channels = <15>;
@@ -184,7 +311,7 @@
 					  "ch12", "ch13", "ch14";
 			clocks = <&cpg CPG_MOD 218>;
 			clock-names = "fck";
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
 			resets = <&cpg 218>;
 			#dma-cells = <1>;
 			dma-channels = <15>;
@@ -196,7 +323,7 @@
 			reg = <0 0xe6800000 0 0x800>, <0 0xee0e8000 0 0x4000>;
 			interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cpg CPG_MOD 812>;
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
 			resets = <&cpg 812>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -214,7 +341,7 @@
 			dmas = <&dmac0 0x29>, <&dmac0 0x2a>,
 			       <&dmac1 0x29>, <&dmac1 0x2a>;
 			dma-names = "tx", "rx", "tx", "rx";
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
 			resets = <&cpg 721>;
 			status = "disabled";
 		};
@@ -230,7 +357,7 @@
 			dmas = <&dmac0 0x2d>, <&dmac0 0x2e>,
 			       <&dmac1 0x2d>, <&dmac1 0x2e>;
 			dma-names = "tx", "rx", "tx", "rx";
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
 			resets = <&cpg 720>;
 			status = "disabled";
 		};
@@ -246,7 +373,7 @@
 			dmas = <&dmac0 0x2b>, <&dmac0 0x2c>,
 			       <&dmac1 0x2b>, <&dmac1 0x2c>;
 			dma-names = "tx", "rx", "tx", "rx";
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
 			resets = <&cpg 719>;
 			status = "disabled";
 		};
@@ -262,7 +389,7 @@
 			dmas = <&dmac0 0x2f>, <&dmac0 0x30>,
 			       <&dmac1 0x2f>, <&dmac1 0x30>;
 			dma-names = "tx", "rx", "tx", "rx";
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
 			resets = <&cpg 718>;
 			status = "disabled";
 		};
@@ -278,7 +405,7 @@
 			dmas = <&dmac0 0xfb>, <&dmac0 0xfc>,
 			       <&dmac1 0xfb>, <&dmac1 0xfc>;
 			dma-names = "tx", "rx", "tx", "rx";
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
 			resets = <&cpg 715>;
 			status = "disabled";
 		};
@@ -294,11 +421,26 @@
 			dmas = <&dmac0 0xfd>, <&dmac0 0xfe>,
 			       <&dmac1 0xfd>, <&dmac1 0xfe>;
 			dma-names = "tx", "rx", "tx", "rx";
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
 			resets = <&cpg 714>;
 			status = "disabled";
 		};
 
+		sdhi2: sd@ee160000 {
+			compatible = "renesas,sdhi-r8a77470",
+				     "renesas,rcar-gen2-sdhi";
+			reg = <0 0xee160000 0 0x328>;
+			interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 312>;
+			dmas = <&dmac0 0xd3>, <&dmac0 0xd4>,
+			       <&dmac1 0xd3>, <&dmac1 0xd4>;
+			dma-names = "tx", "rx", "tx", "rx";
+			max-frequency = <97500000>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
+			resets = <&cpg 312>;
+			status = "disabled";
+		};
+
 		gic: interrupt-controller@f1001000 {
 			compatible = "arm,gic-400";
 			#interrupt-cells = <3>;
@@ -309,7 +451,7 @@
 			interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
 			clocks = <&cpg CPG_MOD 408>;
 			clock-names = "clk";
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;
 			resets = <&cpg 408>;
 		};
 
diff --git a/arch/arm/boot/dts/r8a7778-bockw.dts b/arch/arm/boot/dts/r8a7778-bockw.dts
index de808d2ea856..cecb22924ec4 100644
--- a/arch/arm/boot/dts/r8a7778-bockw.dts
+++ b/arch/arm/boot/dts/r8a7778-bockw.dts
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Reference Device Tree Source for the Bock-W board
+ * Reference Device Tree Source for the R-Car M1A (R8A77781) Bock-W board
  *
  * Copyright (C) 2013  Renesas Solutions Corp.
  * Copyright (C) 2013  Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
diff --git a/arch/arm/boot/dts/r8a7778.dtsi b/arch/arm/boot/dts/r8a7778.dtsi
index 1bce16cc6b20..05db0ccad7a6 100644
--- a/arch/arm/boot/dts/r8a7778.dtsi
+++ b/arch/arm/boot/dts/r8a7778.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for Renesas r8a7778
+ * Device Tree Source for the R-Car M1A (R8A77781) SoC
  *
  * Copyright (C) 2013  Renesas Solutions Corp.
  * Copyright (C) 2013  Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
diff --git a/arch/arm/boot/dts/r8a7779-marzen.dts b/arch/arm/boot/dts/r8a7779-marzen.dts
index a4d0038363f0..abc14e7a4c93 100644
--- a/arch/arm/boot/dts/r8a7779-marzen.dts
+++ b/arch/arm/boot/dts/r8a7779-marzen.dts
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the Marzen board
+ * Device Tree Source for the R-Car H1 (R8A77790) Marzen board
  *
  * Copyright (C) 2013 Renesas Solutions Corp.
  * Copyright (C) 2013 Simon Horman
diff --git a/arch/arm/boot/dts/r8a7779.dtsi b/arch/arm/boot/dts/r8a7779.dtsi
index 6b997bc016ee..3bc133d9489c 100644
--- a/arch/arm/boot/dts/r8a7779.dtsi
+++ b/arch/arm/boot/dts/r8a7779.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for Renesas r8a7779
+ * Device Tree Source for the R-Car H1 (R8A77790) SoC
  *
  * Copyright (C) 2013 Renesas Solutions Corp.
  * Copyright (C) 2013 Simon Horman
@@ -344,7 +344,7 @@
 
 	sata: sata@fc600000 {
 		compatible = "renesas,sata-r8a7779", "renesas,rcar-sata";
-		reg = <0xfc600000 0x2000>;
+		reg = <0xfc600000 0x200000>;
 		interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&mstp1_clks R8A7779_CLK_SATA>;
 		power-domains = <&sysc R8A7779_PD_ALWAYS_ON>;
diff --git a/arch/arm/boot/dts/r8a7790-stout.dts b/arch/arm/boot/dts/r8a7790-stout.dts
index a13a92c26645..629da4cee1b9 100644
--- a/arch/arm/boot/dts/r8a7790-stout.dts
+++ b/arch/arm/boot/dts/r8a7790-stout.dts
@@ -318,6 +318,10 @@
 		interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 		interrupt-controller;
 
+		onkey {
+			compatible = "dlg,da9063-onkey";
+		};
+
 		rtc {
 			compatible = "dlg,da9063-rtc";
 		};
diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index 0925bdca438f..5a2747758f67 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the r8a7790 SoC
+ * Device Tree Source for the R-Car H2 (R8A77900) SoC
  *
  * Copyright (C) 2015 Renesas Electronics Corporation
  * Copyright (C) 2013-2014 Renesas Solutions Corp.
@@ -1559,7 +1559,7 @@
 		sata0: sata@ee300000 {
 			compatible = "renesas,sata-r8a7790",
 				     "renesas,rcar-gen2-sata";
-			reg = <0 0xee300000 0 0x2000>;
+			reg = <0 0xee300000 0 0x200000>;
 			interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cpg CPG_MOD 815>;
 			power-domains = <&sysc R8A7790_PD_ALWAYS_ON>;
@@ -1570,7 +1570,7 @@
 		sata1: sata@ee500000 {
 			compatible = "renesas,sata-r8a7790",
 				     "renesas,rcar-gen2-sata";
-			reg = <0 0xee500000 0 0x2000>;
+			reg = <0 0xee500000 0 0x200000>;
 			interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cpg CPG_MOD 814>;
 			power-domains = <&sysc R8A7790_PD_ALWAYS_ON>;
diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index 991ac6feedd5..6f875502453c 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the r8a7791 SoC
+ * Device Tree Source for the R-Car M2-W (R8A77910) SoC
  *
  * Copyright (C) 2013-2015 Renesas Electronics Corporation
  * Copyright (C) 2013-2014 Renesas Solutions Corp.
@@ -1543,7 +1543,7 @@
 		sata0: sata@ee300000 {
 			compatible = "renesas,sata-r8a7791",
 				     "renesas,rcar-gen2-sata";
-			reg = <0 0xee300000 0 0x2000>;
+			reg = <0 0xee300000 0 0x200000>;
 			interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cpg CPG_MOD 815>;
 			power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
@@ -1554,7 +1554,7 @@
 		sata1: sata@ee500000 {
 			compatible = "renesas,sata-r8a7791",
 				     "renesas,rcar-gen2-sata";
-			reg = <0 0xee500000 0 0x2000>;
+			reg = <0 0xee500000 0 0x200000>;
 			interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cpg CPG_MOD 814>;
 			power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
diff --git a/arch/arm/boot/dts/r8a7792.dtsi b/arch/arm/boot/dts/r8a7792.dtsi
index 63a978ec81cc..8e9eb4b704d3 100644
--- a/arch/arm/boot/dts/r8a7792.dtsi
+++ b/arch/arm/boot/dts/r8a7792.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the r8a7792 SoC
+ * Device Tree Source for the R-Car V2H (R8A77920) SoC
  *
  * Copyright (C) 2016 Cogent Embedded Inc.
  */
@@ -829,7 +829,6 @@
 		du: display@feb00000 {
 			compatible = "renesas,du-r8a7792";
 			reg = <0 0xfeb00000 0 0x40000>;
-			reg-names = "du";
 			interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cpg CPG_MOD 724>,
diff --git a/arch/arm/boot/dts/r8a7793-gose.dts b/arch/arm/boot/dts/r8a7793-gose.dts
index 6b2f3a4fd13d..f51601af89a2 100644
--- a/arch/arm/boot/dts/r8a7793-gose.dts
+++ b/arch/arm/boot/dts/r8a7793-gose.dts
@@ -596,6 +596,10 @@
 	status = "okay";
 };
 
+&cpu0 {
+	cpu0-supply = <&vdd_dvfs>;
+};
+
 &rwdt {
 	timeout-sec = <60>;
 	status = "okay";
@@ -725,6 +729,18 @@
 			compatible = "dlg,da9063-watchdog";
 		};
 	};
+
+	vdd_dvfs: regulator@68 {
+		compatible = "dlg,da9210";
+		reg = <0x68>;
+		interrupt-parent = <&irqc0>;
+		interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
+
+		regulator-min-microvolt = <1000000>;
+		regulator-max-microvolt = <1000000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
 };
 
 &i2c4 {
diff --git a/arch/arm/boot/dts/r8a7793.dtsi b/arch/arm/boot/dts/r8a7793.dtsi
index 620a570307ff..bf05110fac4e 100644
--- a/arch/arm/boot/dts/r8a7793.dtsi
+++ b/arch/arm/boot/dts/r8a7793.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the r8a7793 SoC
+ * Device Tree Source for the R-Car M2-N (R8A77930) SoC
  *
  * Copyright (C) 2014-2015 Renesas Electronics Corporation
  */
diff --git a/arch/arm/boot/dts/r8a7794-silk.dts b/arch/arm/boot/dts/r8a7794-silk.dts
index daec965889d3..60e91ebfa65d 100644
--- a/arch/arm/boot/dts/r8a7794-silk.dts
+++ b/arch/arm/boot/dts/r8a7794-silk.dts
@@ -405,6 +405,31 @@
 	clock-frequency = <400000>;
 };
 
+&i2c7 {
+	status = "okay";
+	clock-frequency = <100000>;
+
+	pmic@58 {
+		compatible = "dlg,da9063";
+		reg = <0x58>;
+		interrupt-parent = <&gpio3>;
+		interrupts = <31 IRQ_TYPE_LEVEL_LOW>;
+		interrupt-controller;
+
+		onkey {
+			compatible = "dlg,da9063-onkey";
+		};
+
+		rtc {
+			compatible = "dlg,da9063-rtc";
+		};
+
+		wdt {
+			compatible = "dlg,da9063-watchdog";
+		};
+	};
+};
+
 &mmcif0 {
 	pinctrl-0 = <&mmcif0_pins>;
 	pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi
index ea2ca4bdaf1c..8d797d34816e 100644
--- a/arch/arm/boot/dts/r8a7794.dtsi
+++ b/arch/arm/boot/dts/r8a7794.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the r8a7794 SoC
+ * Device Tree Source for the R-Car E2 (R8A77940) SoC
  *
  * Copyright (C) 2014 Renesas Electronics Corporation
  * Copyright (C) 2014 Ulrich Hecht
@@ -1349,7 +1349,6 @@
 		du: display@feb00000 {
 			compatible = "renesas,du-r8a7794";
 			reg = <0 0xfeb00000 0 0x40000>;
-			reg-names = "du";
 			interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>;
diff --git a/arch/arm/boot/dts/r9a06g032.dtsi b/arch/arm/boot/dts/r9a06g032.dtsi
index afe29c95a006..eaf94976ed6d 100644
--- a/arch/arm/boot/dts/r9a06g032.dtsi
+++ b/arch/arm/boot/dts/r9a06g032.dtsi
@@ -7,6 +7,7 @@
  */
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/r9a06g032-sysctrl.h>
 
 / {
 	compatible = "renesas,r9a06g032";
@@ -21,14 +22,14 @@
 			device_type = "cpu";
 			compatible = "arm,cortex-a7";
 			reg = <0>;
-			clocks = <&sysctrl 84>;
+			clocks = <&sysctrl R9A06G032_CLK_A7MP>;
 		};
 
 		cpu@1 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a7";
 			reg = <1>;
-			clocks = <&sysctrl 84>;
+			clocks = <&sysctrl R9A06G032_CLK_A7MP>;
 			enable-method = "renesas,r9a06g032-smp";
 			cpu-release-addr = <0 0x4000c204>;
 		};
@@ -77,13 +78,90 @@
 		};
 
 		uart0: serial@40060000 {
-			compatible = "snps,dw-apb-uart";
+			compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart", "snps,dw-apb-uart";
 			reg = <0x40060000 0x400>;
 			interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
 			reg-shift = <2>;
 			reg-io-width = <4>;
-			clocks = <&sysctrl 146>;
-			clock-names = "baudclk";
+			clocks = <&sysctrl R9A06G032_CLK_UART0>, <&sysctrl R9A06G032_HCLK_UART0>;
+			clock-names = "baudclk", "apb_pclk";
+			status = "disabled";
+		};
+
+		uart1: serial@40061000 {
+			compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart", "snps,dw-apb-uart";
+			reg = <0x40061000 0x400>;
+			interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&sysctrl R9A06G032_CLK_UART1>, <&sysctrl R9A06G032_HCLK_UART1>;
+			clock-names = "baudclk", "apb_pclk";
+			status = "disabled";
+		};
+
+		uart2: serial@40062000 {
+			compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart", "snps,dw-apb-uart";
+			reg = <0x40062000 0x400>;
+			interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&sysctrl R9A06G032_CLK_UART2>, <&sysctrl R9A06G032_HCLK_UART2>;
+			clock-names = "baudclk", "apb_pclk";
+			status = "disabled";
+		};
+
+		uart3: serial@50000000 {
+			compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart";
+			reg = <0x50000000 0x400>;
+			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&sysctrl R9A06G032_CLK_UART3>, <&sysctrl R9A06G032_HCLK_UART3>;
+			clock-names = "baudclk", "apb_pclk";
+			status = "disabled";
+		};
+
+		uart4: serial@50001000 {
+			compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart";
+			reg = <0x50001000 0x400>;
+			interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&sysctrl R9A06G032_CLK_UART4>, <&sysctrl R9A06G032_HCLK_UART4>;
+			clock-names = "baudclk", "apb_pclk";
+			status = "disabled";
+		};
+
+		uart5: serial@50002000 {
+			compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart";
+			reg = <0x50002000 0x400>;
+			interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&sysctrl R9A06G032_CLK_UART5>, <&sysctrl R9A06G032_HCLK_UART5>;
+			clock-names = "baudclk", "apb_pclk";
+			status = "disabled";
+		};
+
+		uart6: serial@50003000 {
+			compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart";
+			reg = <0x50003000 0x400>;
+			interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&sysctrl R9A06G032_CLK_UART6>, <&sysctrl R9A06G032_HCLK_UART6>;
+			clock-names = "baudclk", "apb_pclk";
+			status = "disabled";
+		};
+
+		uart7: serial@50004000 {
+			compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart";
+			reg = <0x50004000 0x400>;
+			interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&sysctrl R9A06G032_CLK_UART7>, <&sysctrl R9A06G032_HCLK_UART7>;
+			clock-names = "baudclk", "apb_pclk";
 			status = "disabled";
 		};
 
diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi
index 67f57200d9a0..d560fc4051c5 100644
--- a/arch/arm/boot/dts/rk3036.dtsi
+++ b/arch/arm/boot/dts/rk3036.dtsi
@@ -733,7 +733,7 @@
 			/* no rts / cts for uart2 */
 		};
 
-		spi {
+		spi-pins {
 			spi_txd:spi-txd {
 				rockchip,pins = <1 29 RK_FUNC_3 &pcfg_pull_default>;
 			};
diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts
index 45fd2b302dda..4a2890618f6f 100644
--- a/arch/arm/boot/dts/rk3188-radxarock.dts
+++ b/arch/arm/boot/dts/rk3188-radxarock.dts
@@ -93,6 +93,8 @@
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
 		gpio = <&gpio3 RK_PA1 GPIO_ACTIVE_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&sdmmc_pwr>;
 		startup-delay-us = <100000>;
 		vin-supply = <&vcc_io>;
 	};
@@ -315,6 +317,12 @@
 		};
 	};
 
+	sd0 {
+		sdmmc_pwr: sdmmc-pwr {
+			rockchip,pins = <RK_GPIO3 1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
 	usb {
 		host_vbus_drv: host-vbus-drv {
 			rockchip,pins = <0 3 RK_FUNC_GPIO &pcfg_pull_none>;
diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi
index aa123f93f181..b6f790973736 100644
--- a/arch/arm/boot/dts/rk3188.dtsi
+++ b/arch/arm/boot/dts/rk3188.dtsi
@@ -56,6 +56,11 @@
 		};
 	};
 
+	display-subsystem {
+		compatible = "rockchip,display-subsystem";
+		ports = <&vop0_out>, <&vop1_out>;
+	};
+
 	sram: sram@10080000 {
 		compatible = "mmio-sram";
 		reg = <0x10080000 0x8000>;
@@ -69,6 +74,38 @@
 		};
 	};
 
+	vop0: vop@1010c000 {
+		compatible = "rockchip,rk3188-vop";
+		reg = <0x1010c000 0x1000>;
+		interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru ACLK_LCDC0>, <&cru DCLK_LCDC0>, <&cru HCLK_LCDC0>;
+		clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
+		resets = <&cru SRST_LCDC0_AXI>, <&cru SRST_LCDC0_AHB>, <&cru SRST_LCDC0_DCLK>;
+		reset-names = "axi", "ahb", "dclk";
+		status = "disabled";
+
+		vop0_out: port {
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+	};
+
+	vop1: vop@1010e000 {
+		compatible = "rockchip,rk3188-vop";
+		reg = <0x1010e000 0x1000>;
+		interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru ACLK_LCDC1>, <&cru DCLK_LCDC1>, <&cru HCLK_LCDC1>;
+		clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
+		resets = <&cru SRST_LCDC1_AXI>, <&cru SRST_LCDC1_AHB>, <&cru SRST_LCDC1_DCLK>;
+		reset-names = "axi", "ahb", "dclk";
+		status = "disabled";
+
+		vop1_out: port {
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+	};
+
 	timer3: timer@2000e000 {
 		compatible = "rockchip,rk3188-timer", "rockchip,rk3288-timer";
 		reg = <0x2000e000 0x20>;
@@ -309,6 +346,51 @@
 			};
 		};
 
+		lcdc1 {
+			lcdc1_dclk: lcdc1-dclk {
+				rockchip,pins = <2 RK_PD0 RK_FUNC_1 &pcfg_pull_none>;
+			};
+
+			lcdc1_den: lcdc1-den {
+				rockchip,pins = <2 RK_PD1 RK_FUNC_1 &pcfg_pull_none>;
+			};
+
+			lcdc1_hsync: lcdc1-hsync {
+				rockchip,pins = <2 RK_PD2 RK_FUNC_1 &pcfg_pull_none>;
+			};
+
+			lcdc1_vsync: lcdc1-vsync {
+				rockchip,pins = <2 RK_PD3 RK_FUNC_1 &pcfg_pull_none>;
+			};
+
+			lcdc1_rgb24: ldcd1-rgb24 {
+				rockchip,pins = <2 RK_PA0 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PA1 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PA2 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PA3 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PA4 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PA5 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PA6 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PA7 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PB0 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PB1 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PB2 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PB3 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PB4 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PB5 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PB6 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PB7 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PC0 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PC1 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PC2 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PC3 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PC4 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PC5 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PC6 RK_FUNC_1 &pcfg_pull_none>,
+						<2 RK_PC7 RK_FUNC_1 &pcfg_pull_none>;
+			};
+		};
+
 		pwm0 {
 			pwm0_out: pwm0-out {
 				rockchip,pins = <RK_GPIO3 27 RK_FUNC_1 &pcfg_pull_none>;
diff --git a/arch/arm/boot/dts/rk3288-tinker-s.dts b/arch/arm/boot/dts/rk3288-tinker-s.dts
new file mode 100644
index 000000000000..37093922b482
--- /dev/null
+++ b/arch/arm/boot/dts/rk3288-tinker-s.dts
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
+ */
+
+/dts-v1/;
+
+#include "rk3288-tinker.dtsi"
+
+/ {
+	model = "Rockchip RK3288 Asus Tinker Board S";
+	compatible = "asus,rk3288-tinker-s", "rockchip,rk3288";
+};
+
+&emmc {
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	disable-wp;
+	non-removable;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_pwr &emmc_bus8>;
+	max-frequency = <150000000>;
+	mmc-hs200-1_8v;
+	mmc-ddr-1_8v;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/rk3288-tinker.dts b/arch/arm/boot/dts/rk3288-tinker.dts
index ceade5962899..1e43527aa196 100644
--- a/arch/arm/boot/dts/rk3288-tinker.dts
+++ b/arch/arm/boot/dts/rk3288-tinker.dts
@@ -5,503 +5,9 @@
 
 /dts-v1/;
 
-#include "rk3288.dtsi"
-#include <dt-bindings/input/input.h>
+#include "rk3288-tinker.dtsi"
 
 / {
-	model = "Rockchip RK3288 Tinker Board";
+	model = "Rockchip RK3288 Asus Tinker Board";
 	compatible = "asus,rk3288-tinker", "rockchip,rk3288";
-
-	chosen {
-		stdout-path = "serial2:115200n8";
-	};
-
-	memory {
-		reg = <0x0 0x0 0x0 0x80000000>;
-		device_type = "memory";
-	};
-
-	ext_gmac: external-gmac-clock {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <125000000>;
-		clock-output-names = "ext_gmac";
-	};
-
-	gpio-keys {
-		compatible = "gpio-keys";
-		#address-cells = <1>;
-		#size-cells = <0>;
-		autorepeat;
-
-		pinctrl-names = "default";
-		pinctrl-0 = <&pwrbtn>;
-
-		button@0 {
-			gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_POWER>;
-			label = "GPIO Key Power";
-			linux,input-type = <1>;
-			wakeup-source;
-			debounce-interval = <100>;
-		};
-	};
-
-	gpio-leds {
-		compatible = "gpio-leds";
-
-		act-led {
-			gpios=<&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger="mmc0";
-		};
-
-		heartbeat-led {
-			gpios=<&gpio1 RK_PD1 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger="heartbeat";
-		};
-
-		pwr-led {
-			gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "default-on";
-		};
-	};
-
-	sound {
-		compatible = "simple-audio-card";
-		simple-audio-card,format = "i2s";
-		simple-audio-card,name = "rockchip,tinker-codec";
-		simple-audio-card,mclk-fs = <512>;
-
-		simple-audio-card,codec {
-			sound-dai = <&hdmi>;
-		};
-
-		simple-audio-card,cpu {
-			sound-dai = <&i2s>;
-		};
-	};
-
-	vcc_sys: vsys-regulator {
-		compatible = "regulator-fixed";
-		regulator-name = "vcc_sys";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-		regulator-always-on;
-		regulator-boot-on;
-	};
-
-	vcc_sd: sdmmc-regulator {
-		compatible = "regulator-fixed";
-		gpio = <&gpio7 11 GPIO_ACTIVE_LOW>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&sdmmc_pwr>;
-		regulator-name = "vcc_sd";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		startup-delay-us = <100000>;
-		vin-supply = <&vcc_io>;
-	};
-};
-
-&cpu0 {
-	cpu0-supply = <&vdd_cpu>;
-};
-
-&gmac {
-	assigned-clocks = <&cru SCLK_MAC>;
-	assigned-clock-parents = <&ext_gmac>;
-	clock_in_out = "input";
-	phy-mode = "rgmii";
-	phy-supply = <&vcc33_lan>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&rgmii_pins>;
-	snps,reset-gpio = <&gpio4 7 0>;
-	snps,reset-active-low;
-	snps,reset-delays-us = <0 10000 1000000>;
-	tx_delay = <0x30>;
-	rx_delay = <0x10>;
-	status = "ok";
-};
-
-&gpu {
-	mali-supply = <&vdd_gpu>;
-	status = "okay";
-};
-
-&hdmi {
-	ddc-i2c-bus = <&i2c5>;
-	status = "okay";
-};
-
-&i2c0 {
-	clock-frequency = <400000>;
-	status = "okay";
-
-	rk808: pmic@1b {
-		compatible = "rockchip,rk808";
-		reg = <0x1b>;
-		interrupt-parent = <&gpio0>;
-		interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
-		#clock-cells = <1>;
-		clock-output-names = "xin32k", "rk808-clkout2";
-		dvs-gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>,
-				<&gpio0 12 GPIO_ACTIVE_HIGH>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&pmic_int &global_pwroff &dvs_1 &dvs_2>;
-		rockchip,system-power-controller;
-		wakeup-source;
-
-		vcc1-supply = <&vcc_sys>;
-		vcc2-supply = <&vcc_sys>;
-		vcc3-supply = <&vcc_sys>;
-		vcc4-supply = <&vcc_sys>;
-		vcc6-supply = <&vcc_sys>;
-		vcc7-supply = <&vcc_sys>;
-		vcc8-supply = <&vcc_io>;
-		vcc9-supply = <&vcc_io>;
-		vcc10-supply = <&vcc_io>;
-		vcc11-supply = <&vcc_sys>;
-		vcc12-supply = <&vcc_io>;
-		vddio-supply = <&vcc_io>;
-
-		regulators {
-			vdd_cpu: DCDC_REG1 {
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-min-microvolt = <750000>;
-				regulator-max-microvolt = <1350000>;
-				regulator-name = "vdd_arm";
-				regulator-ramp-delay = <6000>;
-				regulator-state-mem {
-					regulator-off-in-suspend;
-				};
-			};
-
-			vdd_gpu: DCDC_REG2 {
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-min-microvolt = <850000>;
-				regulator-max-microvolt = <1250000>;
-				regulator-name = "vdd_gpu";
-				regulator-ramp-delay = <6000>;
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <1000000>;
-				};
-			};
-
-			vcc_ddr: DCDC_REG3 {
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-name = "vcc_ddr";
-				regulator-state-mem {
-					regulator-on-in-suspend;
-				};
-			};
-
-			vcc_io: DCDC_REG4 {
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-min-microvolt = <3300000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-name = "vcc_io";
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <3300000>;
-				};
-			};
-
-			vcc18_ldo1: LDO_REG1 {
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
-				regulator-name = "vcc18_ldo1";
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <1800000>;
-				};
-			};
-
-			vcc33_mipi: LDO_REG2 {
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-min-microvolt = <3300000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-name = "vcc33_mipi";
-				regulator-state-mem {
-					regulator-off-in-suspend;
-				};
-			};
-
-			vdd_10: LDO_REG3 {
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-min-microvolt = <1000000>;
-				regulator-max-microvolt = <1000000>;
-				regulator-name = "vdd_10";
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <1000000>;
-				};
-			};
-
-			vcc18_codec: LDO_REG4 {
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
-				regulator-name = "vcc18_codec";
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <1800000>;
-				};
-			};
-
-			vccio_sd: LDO_REG5 {
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-name = "vccio_sd";
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <3300000>;
-				};
-			};
-
-			vdd10_lcd: LDO_REG6 {
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-min-microvolt = <1000000>;
-				regulator-max-microvolt = <1000000>;
-				regulator-name = "vdd10_lcd";
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <1000000>;
-				};
-			};
-
-			vcc_18: LDO_REG7 {
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
-				regulator-name = "vcc_18";
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <1800000>;
-				};
-			};
-
-			vcc18_lcd: LDO_REG8 {
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
-				regulator-name = "vcc18_lcd";
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <1800000>;
-				};
-			};
-
-			vcc33_sd: SWITCH_REG1 {
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-name = "vcc33_sd";
-				regulator-state-mem {
-					regulator-on-in-suspend;
-				};
-			};
-
-			vcc33_lan: SWITCH_REG2 {
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-name = "vcc33_lan";
-				regulator-state-mem {
-					regulator-on-in-suspend;
-				};
-			};
-		};
-	};
-};
-
-&i2c2 {
-	status = "okay";
-};
-
-&i2c5 {
-	status = "okay";
-};
-
-&i2s {
-	#sound-dai-cells = <0>;
-	status = "okay";
-};
-
-&io_domains {
-	status = "okay";
-
-	sdcard-supply = <&vccio_sd>;
-};
-
-&pinctrl {
-	pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma {
-		drive-strength = <8>;
-	};
-
-	pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma {
-		bias-pull-up;
-		drive-strength = <8>;
-	};
-
-	backlight {
-		bl_en: bl-en {
-			rockchip,pins = <7 2 RK_FUNC_GPIO &pcfg_pull_none>;
-		};
-	};
-
-	buttons {
-		pwrbtn: pwrbtn {
-			rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>;
-		};
-	};
-
-	eth_phy {
-		eth_phy_pwr: eth-phy-pwr {
-			rockchip,pins = <0 6 RK_FUNC_GPIO &pcfg_pull_none>;
-		};
-	};
-
-	pmic {
-		pmic_int: pmic-int {
-			rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO \
-					&pcfg_pull_up>;
-		};
-
-		dvs_1: dvs-1 {
-			rockchip,pins = <RK_GPIO0 11 RK_FUNC_GPIO \
-					&pcfg_pull_down>;
-		};
-
-		dvs_2: dvs-2 {
-			rockchip,pins = <RK_GPIO0 12 RK_FUNC_GPIO \
-					&pcfg_pull_down>;
-		};
-	};
-
-	sdmmc {
-		sdmmc_bus4: sdmmc-bus4 {
-			rockchip,pins = <6 16 RK_FUNC_1 &pcfg_pull_up_drv_8ma>,
-					<6 17 RK_FUNC_1 &pcfg_pull_up_drv_8ma>,
-					<6 18 RK_FUNC_1 &pcfg_pull_up_drv_8ma>,
-					<6 19 RK_FUNC_1 &pcfg_pull_up_drv_8ma>;
-		};
-
-		sdmmc_clk: sdmmc-clk {
-			rockchip,pins = <6 20 RK_FUNC_1 \
-					&pcfg_pull_none_drv_8ma>;
-		};
-
-		sdmmc_cmd: sdmmc-cmd {
-			rockchip,pins = <6 21 RK_FUNC_1 &pcfg_pull_up_drv_8ma>;
-		};
-
-		sdmmc_pwr: sdmmc-pwr {
-			rockchip,pins = <7 11 RK_FUNC_GPIO &pcfg_pull_none>;
-		};
-	};
-
-	usb {
-		host_vbus_drv: host-vbus-drv {
-			rockchip,pins = <0 14 RK_FUNC_GPIO &pcfg_pull_none>;
-		};
-
-		pwr_3g: pwr-3g {
-			rockchip,pins = <7 8 RK_FUNC_GPIO &pcfg_pull_none>;
-		};
-	};
-};
-
-&pwm0 {
-	status = "okay";
-};
-
-&saradc {
-	vref-supply = <&vcc18_ldo1>;
-	status ="okay";
-};
-
-&sdmmc {
-	bus-width = <4>;
-	cap-mmc-highspeed;
-	cap-sd-highspeed;
-	card-detect-delay = <200>;
-	disable-wp;			/* wp not hooked up */
-	pinctrl-names = "default";
-	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
-	status = "okay";
-	vmmc-supply = <&vcc33_sd>;
-	vqmmc-supply = <&vccio_sd>;
-};
-
-&tsadc {
-	rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
-	rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
-	status = "okay";
-};
-
-&uart0 {
-	status = "okay";
-};
-
-&uart1 {
-	status = "okay";
-};
-
-&uart2 {
-	status = "okay";
-};
-
-&uart3 {
-	status = "okay";
-};
-
-&uart4 {
-	status = "okay";
-};
-
-&usbphy {
-	status = "okay";
-};
-
-&usb_host0_ehci {
-	status = "okay";
-};
-
-&usb_host1 {
-	status = "okay";
-};
-
-&usb_otg {
-	status= "okay";
-};
-
-&vopb {
-	status = "okay";
-};
-
-&vopb_mmu {
-	status = "okay";
-};
-
-&vopl {
-	status = "okay";
-};
-
-&vopl_mmu {
-	status = "okay";
-};
-
-&wdt {
-	status = "okay";
 };
diff --git a/arch/arm/boot/dts/rk3288-tinker.dtsi b/arch/arm/boot/dts/rk3288-tinker.dtsi
new file mode 100644
index 000000000000..aa107ee41b8b
--- /dev/null
+++ b/arch/arm/boot/dts/rk3288-tinker.dtsi
@@ -0,0 +1,502 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
+ */
+
+#include "rk3288.dtsi"
+#include <dt-bindings/input/input.h>
+
+/ {
+	chosen {
+		stdout-path = "serial2:115200n8";
+	};
+
+	memory {
+		reg = <0x0 0x0 0x0 0x80000000>;
+		device_type = "memory";
+	};
+
+	ext_gmac: external-gmac-clock {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <125000000>;
+		clock-output-names = "ext_gmac";
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		autorepeat;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwrbtn>;
+
+		button@0 {
+			gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_POWER>;
+			label = "GPIO Key Power";
+			linux,input-type = <1>;
+			wakeup-source;
+			debounce-interval = <100>;
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		act-led {
+			gpios=<&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger="mmc0";
+		};
+
+		heartbeat-led {
+			gpios=<&gpio1 RK_PD1 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger="heartbeat";
+		};
+
+		pwr-led {
+			gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "default-on";
+		};
+	};
+
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,format = "i2s";
+		simple-audio-card,name = "rockchip,tinker-codec";
+		simple-audio-card,mclk-fs = <512>;
+
+		simple-audio-card,codec {
+			sound-dai = <&hdmi>;
+		};
+
+		simple-audio-card,cpu {
+			sound-dai = <&i2s>;
+		};
+	};
+
+	vcc_sys: vsys-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_sys";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vcc_sd: sdmmc-regulator {
+		compatible = "regulator-fixed";
+		gpio = <&gpio7 11 GPIO_ACTIVE_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&sdmmc_pwr>;
+		regulator-name = "vcc_sd";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		startup-delay-us = <100000>;
+		vin-supply = <&vcc_io>;
+	};
+};
+
+&cpu0 {
+	cpu0-supply = <&vdd_cpu>;
+};
+
+&gmac {
+	assigned-clocks = <&cru SCLK_MAC>;
+	assigned-clock-parents = <&ext_gmac>;
+	clock_in_out = "input";
+	phy-mode = "rgmii";
+	phy-supply = <&vcc33_lan>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&rgmii_pins>;
+	snps,reset-gpio = <&gpio4 7 0>;
+	snps,reset-active-low;
+	snps,reset-delays-us = <0 10000 1000000>;
+	tx_delay = <0x30>;
+	rx_delay = <0x10>;
+	status = "ok";
+};
+
+&gpu {
+	mali-supply = <&vdd_gpu>;
+	status = "okay";
+};
+
+&hdmi {
+	ddc-i2c-bus = <&i2c5>;
+	status = "okay";
+};
+
+&i2c0 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	rk808: pmic@1b {
+		compatible = "rockchip,rk808";
+		reg = <0x1b>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
+		#clock-cells = <1>;
+		clock-output-names = "xin32k", "rk808-clkout2";
+		dvs-gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>,
+				<&gpio0 12 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int &global_pwroff &dvs_1 &dvs_2>;
+		rockchip,system-power-controller;
+		wakeup-source;
+
+		vcc1-supply = <&vcc_sys>;
+		vcc2-supply = <&vcc_sys>;
+		vcc3-supply = <&vcc_sys>;
+		vcc4-supply = <&vcc_sys>;
+		vcc6-supply = <&vcc_sys>;
+		vcc7-supply = <&vcc_sys>;
+		vcc8-supply = <&vcc_io>;
+		vcc9-supply = <&vcc_io>;
+		vcc10-supply = <&vcc_io>;
+		vcc11-supply = <&vcc_sys>;
+		vcc12-supply = <&vcc_io>;
+		vddio-supply = <&vcc_io>;
+
+		regulators {
+			vdd_cpu: DCDC_REG1 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-name = "vdd_arm";
+				regulator-ramp-delay = <6000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdd_gpu: DCDC_REG2 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <1250000>;
+				regulator-name = "vdd_gpu";
+				regulator-ramp-delay = <6000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1000000>;
+				};
+			};
+
+			vcc_ddr: DCDC_REG3 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-name = "vcc_ddr";
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vcc_io: DCDC_REG4 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc_io";
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3300000>;
+				};
+			};
+
+			vcc18_ldo1: LDO_REG1 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc18_ldo1";
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcc33_mipi: LDO_REG2 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc33_mipi";
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdd_10: LDO_REG3 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-name = "vdd_10";
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1000000>;
+				};
+			};
+
+			vcc18_codec: LDO_REG4 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc18_codec";
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vccio_sd: LDO_REG5 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vccio_sd";
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3300000>;
+				};
+			};
+
+			vdd10_lcd: LDO_REG6 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-name = "vdd10_lcd";
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1000000>;
+				};
+			};
+
+			vcc_18: LDO_REG7 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc_18";
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcc18_lcd: LDO_REG8 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc18_lcd";
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcc33_sd: SWITCH_REG1 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-name = "vcc33_sd";
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vcc33_lan: SWITCH_REG2 {
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-name = "vcc33_lan";
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+		};
+	};
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&i2c5 {
+	status = "okay";
+};
+
+&i2s {
+	#sound-dai-cells = <0>;
+	status = "okay";
+};
+
+&io_domains {
+	status = "okay";
+
+	sdcard-supply = <&vccio_sd>;
+};
+
+&pinctrl {
+	pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma {
+		drive-strength = <8>;
+	};
+
+	pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma {
+		bias-pull-up;
+		drive-strength = <8>;
+	};
+
+	backlight {
+		bl_en: bl-en {
+			rockchip,pins = <7 2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	buttons {
+		pwrbtn: pwrbtn {
+			rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	eth_phy {
+		eth_phy_pwr: eth-phy-pwr {
+			rockchip,pins = <0 6 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		pmic_int: pmic-int {
+			rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO \
+					&pcfg_pull_up>;
+		};
+
+		dvs_1: dvs-1 {
+			rockchip,pins = <RK_GPIO0 11 RK_FUNC_GPIO \
+					&pcfg_pull_down>;
+		};
+
+		dvs_2: dvs-2 {
+			rockchip,pins = <RK_GPIO0 12 RK_FUNC_GPIO \
+					&pcfg_pull_down>;
+		};
+	};
+
+	sdmmc {
+		sdmmc_bus4: sdmmc-bus4 {
+			rockchip,pins = <6 16 RK_FUNC_1 &pcfg_pull_up_drv_8ma>,
+					<6 17 RK_FUNC_1 &pcfg_pull_up_drv_8ma>,
+					<6 18 RK_FUNC_1 &pcfg_pull_up_drv_8ma>,
+					<6 19 RK_FUNC_1 &pcfg_pull_up_drv_8ma>;
+		};
+
+		sdmmc_clk: sdmmc-clk {
+			rockchip,pins = <6 20 RK_FUNC_1 \
+					&pcfg_pull_none_drv_8ma>;
+		};
+
+		sdmmc_cmd: sdmmc-cmd {
+			rockchip,pins = <6 21 RK_FUNC_1 &pcfg_pull_up_drv_8ma>;
+		};
+
+		sdmmc_pwr: sdmmc-pwr {
+			rockchip,pins = <7 11 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	usb {
+		host_vbus_drv: host-vbus-drv {
+			rockchip,pins = <0 14 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		pwr_3g: pwr-3g {
+			rockchip,pins = <7 8 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&pwm0 {
+	status = "okay";
+};
+
+&saradc {
+	vref-supply = <&vcc18_ldo1>;
+	status ="okay";
+};
+
+&sdmmc {
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	card-detect-delay = <200>;
+	disable-wp;			/* wp not hooked up */
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
+	status = "okay";
+	vmmc-supply = <&vcc33_sd>;
+	vqmmc-supply = <&vccio_sd>;
+};
+
+&tsadc {
+	rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
+	rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
+	status = "okay";
+};
+
+&uart0 {
+	status = "okay";
+};
+
+&uart1 {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&uart3 {
+	status = "okay";
+};
+
+&uart4 {
+	status = "okay";
+};
+
+&usbphy {
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host1 {
+	status = "okay";
+};
+
+&usb_otg {
+	status= "okay";
+};
+
+&vopb {
+	status = "okay";
+};
+
+&vopb_mmu {
+	status = "okay";
+};
+
+&vopl {
+	status = "okay";
+};
+
+&vopl_mmu {
+	status = "okay";
+};
+
+&wdt {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/s5pv210.dtsi b/arch/arm/boot/dts/s5pv210.dtsi
index 67358562a6ea..75f454a210d6 100644
--- a/arch/arm/boot/dts/s5pv210.dtsi
+++ b/arch/arm/boot/dts/s5pv210.dtsi
@@ -120,7 +120,7 @@
 			interrupts = <30>;
 
 			wakeup-interrupt-controller {
-				compatible = "samsung,exynos4210-wakeup-eint";
+				compatible = "samsung,s5pv210-wakeup-eint";
 				interrupts = <16>;
 				interrupt-parent = <&vic0>;
 			};
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index 61f68e5c48e9..843052f14f1c 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -47,6 +47,7 @@
 #include <dt-bindings/dma/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/clock/at91.h>
+#include <dt-bindings/iio/adc/at91-sama5d2_adc.h>
 
 / {
 	model = "Atmel SAMA5D2 family SoC";
@@ -58,6 +59,8 @@
 		serial1 = &uart3;
 		tcb0 = &tcb0;
 		tcb1 = &tcb1;
+		i2s0 = &i2s0;
+		i2s1 = &i2s1;
 	};
 
 	cpus {
@@ -84,10 +87,11 @@
 		clocks = <&mck>;
 		clock-names = "apb_pclk";
 
-		port {
-			etb_in: endpoint {
-				slave-mode;
-				remote-endpoint = <&etm_out>;
+		in-ports {
+			port {
+				etb_in: endpoint {
+					remote-endpoint = <&etm_out>;
+				};
 			};
 		};
 	};
@@ -99,9 +103,11 @@
 		clocks = <&mck>;
 		clock-names = "apb_pclk";
 
-		port {
-			etm_out: endpoint {
-				remote-endpoint = <&etb_in>;
+		out-ports {
+			port {
+				etm_out: endpoint {
+					remote-endpoint = <&etb_in>;
+				};
 			};
 		};
 	};
@@ -323,44 +329,6 @@
 			};
 		};
 
-		nand0: nand@80000000 {
-			compatible = "atmel,sama5d2-nand";
-			#address-cells = <1>;
-			#size-cells = <1>;
-			ranges;
-			reg = < /* EBI CS3 */
-				0x80000000 0x08000000
-				/* SMC PMECC regs */
-				0xf8014070 0x00000490
-				/* SMC PMECC Error Location regs */
-				0xf8014500 0x00000200
-				/* ROM Galois tables */
-				0x00040000 0x00018000
-				>;
-			interrupts = <17 IRQ_TYPE_LEVEL_HIGH 6>;
-			atmel,nand-addr-offset = <21>;
-			atmel,nand-cmd-offset = <22>;
-			atmel,nand-has-dma;
-			atmel,has-pmecc;
-			atmel,pmecc-lookup-table-offset = <0x0 0x8000>;
-			status = "disabled";
-
-			nfc@c0000000 {
-				compatible = "atmel,sama5d3-nfc";
-				#address-cells = <1>;
-				#size-cells = <1>;
-				reg = < /* NFC Command Registers */
-					0xc0000000 0x08000000
-					/* NFC HSMC regs */
-					0xf8014000 0x00000070
-					/* NFC SRAM banks */
-					0x00100000 0x00100000
-					>;
-				clocks = <&hsmc_clk>;
-				atmel,write-by-sram;
-			};
-		};
-
 		sdmmc0: sdio-host@a0000000 {
 			compatible = "atmel,sama5d2-sdhci";
 			reg = <0xa0000000 0x300>;
@@ -992,6 +960,24 @@
 						atmel,clk-output-range = <0 100000000>;
 					};
 				};
+
+				i2s_clkmux {
+					compatible = "atmel,sama5d2-clk-i2s-mux";
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					i2s0muxck: i2s0_muxclk {
+						clocks = <&i2s0_clk>, <&i2s0_gclk>;
+						#clock-cells = <0>;
+						reg = <0>;
+					};
+
+					i2s1muxck: i2s1_muxclk {
+						clocks = <&i2s1_clk>, <&i2s1_gclk>;
+						#clock-cells = <0>;
+						reg = <1>;
+					};
+				};
 			};
 
 			qspi0: spi@f0020000 {
@@ -1295,6 +1281,24 @@
 				clocks = <&clk32k>;
 			};
 
+			i2s0: i2s@f8050000 {
+				compatible = "atmel,sama5d2-i2s";
+				reg = <0xf8050000 0x100>;
+				interrupts = <54 IRQ_TYPE_LEVEL_HIGH 7>;
+				dmas = <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(31))>,
+				       <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(32))>;
+				dma-names = "tx", "rx";
+				clocks = <&i2s0_clk>, <&i2s0_gclk>;
+				clock-names = "pclk", "gclk";
+				assigned-clocks = <&i2s0muxck>;
+				assigned-clock-parents = <&i2s0_gclk>;
+				status = "disabled";
+			};
+
 			can0: can@f8054000 {
 				compatible = "bosch,m_can";
 				reg = <0xf8054000 0x4000>, <0x210000 0x4000>;
@@ -1437,6 +1441,17 @@
 				atmel,max-sample-rate-hz = <20000000>;
 				atmel,startup-time-ms = <4>;
 				atmel,trigger-edge-type = <IRQ_TYPE_EDGE_RISING>;
+				#io-channel-cells = <1>;
+				status = "disabled";
+			};
+
+			resistive_touch: resistive-touch {
+				compatible = "resistive-adc-touch";
+				io-channels = <&adc AT91_SAMA5D2_ADC_X_CHANNEL>,
+					      <&adc AT91_SAMA5D2_ADC_Y_CHANNEL>,
+					      <&adc AT91_SAMA5D2_ADC_P_CHANNEL>;
+				io-channel-names = "x", "y", "pressure";
+				touchscreen-min-pressure = <50000>;
 				status = "disabled";
 			};
 
@@ -1488,6 +1503,24 @@
 				status = "disabled";
 			};
 
+			i2s1: i2s@fc04c000 {
+				compatible = "atmel,sama5d2-i2s";
+				reg = <0xfc04c000 0x100>;
+				interrupts = <55 IRQ_TYPE_LEVEL_HIGH 7>;
+				dmas = <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(33))>,
+				       <&dma0
+					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
+					 AT91_XDMAC_DT_PERID(34))>;
+				dma-names = "tx", "rx";
+				clocks = <&i2s1_clk>, <&i2s1_gclk>;
+				clock-names = "pclk", "gclk";
+				assigned-clocks = <&i2s1muxck>;
+				assigned-parrents = <&i2s1_gclk>;
+				status = "disabled";
+			};
+
 			can1: can@fc050000 {
 				compatible = "bosch,m_can";
 				reg = <0xfc050000 0x4000>, <0x210000 0x4000>;
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
index 92a35a1942b6..7371f2a0460f 100644
--- a/arch/arm/boot/dts/sama5d4.dtsi
+++ b/arch/arm/boot/dts/sama5d4.dtsi
@@ -1323,13 +1323,13 @@
 				};
 			};
 
-			rstc@fc068600 {
+			reset_controller: rstc@fc068600 {
 				compatible = "atmel,sama5d3-rstc", "atmel,at91sam9g45-rstc";
 				reg = <0xfc068600 0x10>;
 				clocks = <&clk32k>;
 			};
 
-			shdwc@fc068610 {
+			shutdown_controller: shdwc@fc068610 {
 				compatible = "atmel,at91sam9x5-shdwc";
 				reg = <0xfc068610 0x10>;
 				clocks = <&clk32k>;
@@ -1342,7 +1342,7 @@
 				clocks = <&h32ck>;
 			};
 
-			watchdog@fc068640 {
+			watchdog: watchdog@fc068640 {
 				compatible = "atmel,sama5d4-wdt";
 				reg = <0xfc068640 0x10>;
 				interrupts = <4 IRQ_TYPE_LEVEL_HIGH 7>;
@@ -1376,7 +1376,7 @@
 			};
 
 
-			pinctrl@fc06a000 {
+			pinctrl: pinctrl@fc06a000 {
 				#address-cells = <1>;
 				#size-cells = <1>;
 				compatible = "atmel,sama5d3-pinctrl", "atmel,at91sam9x5-pinctrl", "simple-bus";
diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi
index b38f8c240558..2d300396f0ed 100644
--- a/arch/arm/boot/dts/socfpga.dtsi
+++ b/arch/arm/boot/dts/socfpga.dtsi
@@ -22,8 +22,6 @@
 	#size-cells = <1>;
 
 	aliases {
-		ethernet0 = &gmac0;
-		ethernet1 = &gmac1;
 		serial0 = &uart0;
 		serial1 = &uart1;
 		timer0 = &timer0;
@@ -483,10 +481,17 @@
 						clk-gate = <0xa0 9>;
 					};
 
+					nand_ecc_clk: nand_ecc_clk {
+						#clock-cells = <0>;
+						compatible = "altr,socfpga-gate-clk";
+						clocks = <&nand_x_clk>;
+						clk-gate = <0xa0 9>;
+					};
+
 					nand_clk: nand_clk {
 						#clock-cells = <0>;
 						compatible = "altr,socfpga-gate-clk";
-						clocks = <&f2s_periph_ref_clk>, <&main_nand_sdmmc_clk>, <&per_nand_mmc_clk>;
+						clocks = <&nand_x_clk>;
 						clk-gate = <0xa0 10>;
 						fixed-divider = <4>;
 					};
@@ -754,7 +759,8 @@
 			reg-names = "nand_data", "denali_reg";
 			interrupts = <0x0 0x90 0x4>;
 			dma-mask = <0xffffffff>;
-			clocks = <&nand_x_clk>;
+			clocks = <&nand_clk>, <&nand_x_clk>, <&nand_ecc_clk>;
+			clock-names = "nand", "nand_x", "ecc";
 			status = "disabled";
 		};
 
@@ -841,6 +847,8 @@
 			reg = <0xffc08000 0x1000>;
 			clocks = <&l4_sp_clk>;
 			clock-names = "timer";
+			resets = <&rst SPTIMER0_RESET>;
+			reset-names = "timer";
 		};
 
 		timer1: timer1@ffc09000 {
@@ -849,6 +857,8 @@
 			reg = <0xffc09000 0x1000>;
 			clocks = <&l4_sp_clk>;
 			clock-names = "timer";
+			resets = <&rst SPTIMER1_RESET>;
+			reset-names = "timer";
 		};
 
 		timer2: timer2@ffd00000 {
@@ -857,6 +867,8 @@
 			reg = <0xffd00000 0x1000>;
 			clocks = <&osc1>;
 			clock-names = "timer";
+			resets = <&rst OSC1TIMER0_RESET>;
+			reset-names = "timer";
 		};
 
 		timer3: timer3@ffd01000 {
@@ -865,6 +877,8 @@
 			reg = <0xffd01000 0x1000>;
 			clocks = <&osc1>;
 			clock-names = "timer";
+			resets = <&rst OSC1TIMER1_RESET>;
+			reset-names = "timer";
 		};
 
 		uart0: serial0@ffc02000 {
diff --git a/arch/arm/boot/dts/socfpga_arria10.dtsi b/arch/arm/boot/dts/socfpga_arria10.dtsi
index a4dcb68f4322..59ef13e37536 100644
--- a/arch/arm/boot/dts/socfpga_arria10.dtsi
+++ b/arch/arm/boot/dts/socfpga_arria10.dtsi
@@ -377,13 +377,28 @@
 						clk-gate = <0xC8 11>;
 					};
 
-					nand_clk: nand_clk {
+					nand_x_clk: nand_x_clk {
 						#clock-cells = <0>;
 						compatible = "altr,socfpga-a10-gate-clk";
 						clocks = <&l4_mp_clk>;
 						clk-gate = <0xC8 10>;
 					};
 
+					nand_ecc_clk: nand_ecc_clk {
+						#clock-cells = <0>;
+						compatible = "altr,socfpga-a10-gate-clk";
+						clocks = <&nand_x_clk>;
+						clk-gate = <0xC8 10>;
+					};
+
+					nand_clk: nand_clk {
+						#clock-cells = <0>;
+						compatible = "altr,socfpga-a10-gate-clk";
+						clocks = <&nand_x_clk>;
+						fixed-divider = <4>;
+						clk-gate = <0xC8 10>;
+					};
+
 					spi_m_clk: spi_m_clk {
 						#clock-cells = <0>;
 						compatible = "altr,socfpga-a10-gate-clk";
@@ -613,7 +628,7 @@
 			status = "disabled";
 		};
 
-		sdr: sdr@ffc25000 {
+		sdr: sdr@ffcfb100 {
 			compatible = "altr,sdr-ctl", "syscon";
 			reg = <0xffcfb100 0x80>;
 		};
@@ -650,7 +665,8 @@
 			reg-names = "nand_data", "denali_reg";
 			interrupts = <0 99 4>;
 			dma-mask = <0xffffffff>;
-			clocks = <&nand_clk>;
+			clocks = <&nand_clk>, <&nand_x_clk>, <&nand_ecc_clk>;
+			clock-names = "nand", "nand_x", "ecc";
 			status = "disabled";
 		};
 
@@ -760,7 +776,7 @@
 		timer@ffffc600 {
 			compatible = "arm,cortex-a9-twd-timer";
 			reg = <0xffffc600 0x100>;
-			interrupts = <1 13 0xf04>;
+			interrupts = <1 13 0xf01>;
 			clocks = <&mpu_periph_clk>;
 		};
 
@@ -770,6 +786,8 @@
 			reg = <0xffc02700 0x100>;
 			clocks = <&l4_sp_clk>;
 			clock-names = "timer";
+			resets = <&rst SPTIMER0_RESET>;
+			reset-names = "timer";
 		};
 
 		timer1: timer1@ffc02800 {
@@ -778,6 +796,8 @@
 			reg = <0xffc02800 0x100>;
 			clocks = <&l4_sp_clk>;
 			clock-names = "timer";
+			resets = <&rst SPTIMER1_RESET>;
+			reset-names = "timer";
 		};
 
 		timer2: timer2@ffd00000 {
@@ -786,6 +806,8 @@
 			reg = <0xffd00000 0x100>;
 			clocks = <&l4_sys_free_clk>;
 			clock-names = "timer";
+			resets = <&rst L4SYSTIMER0_RESET>;
+			reset-names = "timer";
 		};
 
 		timer3: timer3@ffd00100 {
@@ -794,6 +816,8 @@
 			reg = <0xffd01000 0x100>;
 			clocks = <&l4_sys_free_clk>;
 			clock-names = "timer";
+			resets = <&rst L4SYSTIMER1_RESET>;
+			reset-names = "timer";
 		};
 
 		uart0: serial0@ffc02000 {
diff --git a/arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts b/arch/arm/boot/dts/socfpga_cyclone5_de0_nano_soc.dts
index b280e6494193..31b01a998b2e 100644
--- a/arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts
+++ b/arch/arm/boot/dts/socfpga_cyclone5_de0_nano_soc.dts
@@ -88,7 +88,7 @@
 	status = "okay";
 	clock-frequency = <100000>;
 
-	adxl345: adxl345@0 {
+	adxl345: adxl345@53 {
 		compatible = "adi,adxl345";
 		reg = <0x53>;
 
diff --git a/arch/arm/boot/dts/socfpga_cyclone5_socrates.dts b/arch/arm/boot/dts/socfpga_cyclone5_socrates.dts
index 53bf99eef66d..031c721441ff 100644
--- a/arch/arm/boot/dts/socfpga_cyclone5_socrates.dts
+++ b/arch/arm/boot/dts/socfpga_cyclone5_socrates.dts
@@ -21,8 +21,13 @@
 	model = "EBV SOCrates";
 	compatible = "ebv,socrates", "altr,socfpga-cyclone5", "altr,socfpga";
 
+	aliases {
+		ethernet0 = &gmac1;
+	};
+
 	chosen {
-		bootargs = "console=ttyS0,115200";
+		bootargs = "earlyprintk";
+		stdout-path = "serial0:115200n8";
 	};
 
 	memory@0 {
diff --git a/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts b/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts
index f50b19447de6..e61efe16e79c 100644
--- a/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts
+++ b/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts
@@ -54,7 +54,8 @@
 	compatible = "samtec,vining", "altr,socfpga-cyclone5", "altr,socfpga";
 
 	chosen {
-		bootargs = "console=ttyS0,115200";
+		bootargs = "earlyprintk";
+		stdout-path = "serial0:115200n8";
 	};
 
 	memory@0 {
diff --git a/arch/arm/boot/dts/ste-dbx5x0.dtsi b/arch/arm/boot/dts/ste-dbx5x0.dtsi
index 2310a4e97768..e6ed7c0354a2 100644
--- a/arch/arm/boot/dts/ste-dbx5x0.dtsi
+++ b/arch/arm/boot/dts/ste-dbx5x0.dtsi
@@ -15,9 +15,14 @@
 #include <dt-bindings/arm/ux500_pm_domains.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/clock/ste-ab8500.h>
-#include "skeleton.dtsi"
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	chosen {
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -67,9 +72,11 @@
 			clocks = <&prcmu_clk PRCMU_APETRACECLK>, <&prcmu_clk PRCMU_APEATCLK>;
 			clock-names = "apb_pclk", "atclk";
 			cpu = <&CPU0>;
-			port {
-				ptm0_out_port: endpoint {
-					remote-endpoint = <&funnel_in_port0>;
+			out-ports {
+				port {
+					ptm0_out_port: endpoint {
+						remote-endpoint = <&funnel_in_port0>;
+					};
 				};
 			};
 		};
@@ -81,9 +88,11 @@
 			clocks = <&prcmu_clk PRCMU_APETRACECLK>, <&prcmu_clk PRCMU_APEATCLK>;
 			clock-names = "apb_pclk", "atclk";
 			cpu = <&CPU1>;
-			port {
-				ptm1_out_port: endpoint {
-					remote-endpoint = <&funnel_in_port1>;
+			out-ports {
+				port {
+					ptm1_out_port: endpoint {
+						remote-endpoint = <&funnel_in_port1>;
+					};
 				};
 			};
 		};
@@ -94,32 +103,29 @@
 
 			clocks = <&prcmu_clk PRCMU_APETRACECLK>, <&prcmu_clk PRCMU_APEATCLK>;
 			clock-names = "apb_pclk", "atclk";
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				/* funnel output ports */
-				port@0 {
-					reg = <0>;
+			out-ports {
+				port {
 					funnel_out_port: endpoint {
 						remote-endpoint =
 							<&replicator_in_port0>;
 					};
 				};
+			};
 
-				/* funnel input ports */
-				port@1 {
+			in-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
 					reg = <0>;
 					funnel_in_port0: endpoint {
-						slave-mode;
 						remote-endpoint = <&ptm0_out_port>;
 					};
 				};
 
-				port@2 {
+				port@1 {
 					reg = <1>;
 					funnel_in_port1: endpoint {
-						slave-mode;
 						remote-endpoint = <&ptm1_out_port>;
 					};
 				};
@@ -131,11 +137,10 @@
 			clocks = <&prcmu_clk PRCMU_APEATCLK>;
 			clock-names = "atclk";
 
-			ports {
+			out-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
-				/* replicator output ports */
 				port@0 {
 					reg = <0>;
 					replicator_out_port0: endpoint {
@@ -148,12 +153,11 @@
 						remote-endpoint = <&etb_in_port>;
 					};
 				};
+			};
 
-				/* replicator input port */
-				port@2 {
-					reg = <0>;
+			in-ports {
+				port {
 					replicator_in_port0: endpoint {
-						slave-mode;
 						remote-endpoint = <&funnel_out_port>;
 					};
 				};
@@ -166,10 +170,11 @@
 
 			clocks = <&prcmu_clk PRCMU_APETRACECLK>, <&prcmu_clk PRCMU_APEATCLK>;
 			clock-names = "apb_pclk", "atclk";
-			port {
-				tpiu_in_port: endpoint {
-					slave-mode;
-					remote-endpoint = <&replicator_out_port0>;
+			in-ports {
+				port {
+					tpiu_in_port: endpoint {
+						remote-endpoint = <&replicator_out_port0>;
+					};
 				};
 			};
 		};
@@ -180,10 +185,11 @@
 
 			clocks = <&prcmu_clk PRCMU_APETRACECLK>, <&prcmu_clk PRCMU_APEATCLK>;
 			clock-names = "apb_pclk", "atclk";
-			port {
-				etb_in_port: endpoint {
-					slave-mode;
-					remote-endpoint = <&replicator_out_port1>;
+			in-ports {
+				port {
+					etb_in_port: endpoint {
+						remote-endpoint = <&replicator_out_port1>;
+					};
 				};
 			};
 		};
@@ -197,7 +203,7 @@
 			      <0xa0410100 0x100>;
 		};
 
-		scu@a04100000 {
+		scu@a0410000 {
 			compatible = "arm,cortex-a9-scu";
 			reg = <0xa0410000 0x100>;
 		};
@@ -487,7 +493,7 @@
 		};
 
 		prcmu: prcmu@80157000 {
-			compatible = "stericsson,db8500-prcmu";
+			compatible = "stericsson,db8500-prcmu", "syscon";
 			reg = <0x80157000 0x2000>, <0x801b0000 0x8000>, <0x801b8000 0x1000>;
 			reg-names = "prcmu", "prcmu-tcpm", "prcmu-tcdm";
 			interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
@@ -878,7 +884,7 @@
 			power-domains = <&pm_domains DOMAIN_VAPE>;
 		};
 
-		ssp@80002000 {
+		spi@80002000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x80002000 0x1000>;
 			interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
@@ -892,7 +898,7 @@
 			power-domains = <&pm_domains DOMAIN_VAPE>;
 		};
 
-		ssp@80003000 {
+		spi@80003000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x80003000 0x1000>;
 			interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/boot/dts/ste-href-family-pinctrl.dtsi b/arch/arm/boot/dts/ste-href-family-pinctrl.dtsi
index 5c5cea232743..1ec193b0c506 100644
--- a/arch/arm/boot/dts/ste-href-family-pinctrl.dtsi
+++ b/arch/arm/boot/dts/ste-href-family-pinctrl.dtsi
@@ -607,16 +607,20 @@
 
 			mcde {
 				lcd_default_mode: lcd_default {
-					default_mux {
+					default_mux1 {
 						/* Mux in VSI0 and all the data lines */
 						function = "lcd";
 						groups =
 						"lcdvsi0_a_1", /* VSI0 for LCD */
 						"lcd_d0_d7_a_1", /* Data lines */
 						"lcd_d8_d11_a_1", /* TV-out */
-						"lcdaclk_b_1", /* Clock line for TV-out */
 						"lcdvsi1_a_1"; /* VSI1 for HDMI */
 					};
+					default_mux2 {
+						function = "lcda";
+						groups =
+						"lcdaclk_b_1"; /* Clock line for TV-out */
+					};
 					default_cfg1 {
 						pins =
 						"GPIO68_E1", /* VSI0 */
diff --git a/arch/arm/boot/dts/ste-href.dtsi b/arch/arm/boot/dts/ste-href.dtsi
index 9e359e4f342e..feb682a3d363 100644
--- a/arch/arm/boot/dts/ste-href.dtsi
+++ b/arch/arm/boot/dts/ste-href.dtsi
@@ -15,6 +15,7 @@
 
 / {
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x20000000>;
 	};
 
diff --git a/arch/arm/boot/dts/ste-hrefprev60.dtsi b/arch/arm/boot/dts/ste-hrefprev60.dtsi
index 3f14b4df69b4..94eeb7f1c947 100644
--- a/arch/arm/boot/dts/ste-hrefprev60.dtsi
+++ b/arch/arm/boot/dts/ste-hrefprev60.dtsi
@@ -57,7 +57,7 @@
 			};
 		};
 
-		ssp@80002000 {
+		spi@80002000 {
 			/*
 			 * On the first generation boards, this SSP/SPI port was connected
 			 * to the AB8500.
diff --git a/arch/arm/boot/dts/ste-snowball.dts b/arch/arm/boot/dts/ste-snowball.dts
index b0b94d053098..2de3ce79e496 100644
--- a/arch/arm/boot/dts/ste-snowball.dts
+++ b/arch/arm/boot/dts/ste-snowball.dts
@@ -26,6 +26,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x20000000>;
 	};
 
@@ -376,7 +377,7 @@
 			pinctrl-1 = <&i2c3_sleep_mode>;
 		};
 
-		ssp@80002000 {
+		spi@80002000 {
 			pinctrl-names = "default";
 			pinctrl-0 = <&ssp0_snowball_mode>;
 		};
diff --git a/arch/arm/boot/dts/ste-u300.dts b/arch/arm/boot/dts/ste-u300.dts
index 62ecb6a2fa39..1bd1aba3322f 100644
--- a/arch/arm/boot/dts/ste-u300.dts
+++ b/arch/arm/boot/dts/ste-u300.dts
@@ -442,7 +442,7 @@
 			dma-names = "rx";
 		};
 
-		spi: ssp@c0006000 {
+		spi: spi@c0006000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0xc0006000 0x1000>;
 			interrupt-parent = <&vica>;
diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts
index 155caa8c002a..4ee6d51d8d1e 100644
--- a/arch/arm/boot/dts/stih410-b2260.dts
+++ b/arch/arm/boot/dts/stih410-b2260.dts
@@ -61,8 +61,11 @@
 		compatible = "simple-audio-card";
 		simple-audio-card,name = "STI-B2260";
 		status = "okay";
+		#address-cells = <1>;
+		#size-cells = <0>;
 
-		simple-audio-card,dai-link0 {
+		simple-audio-card,dai-link@0 {
+			reg = <0>;
 			/* DAC */
 			format = "i2s";
 			mclk-fs = <128>;
diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi
index 4dedfcb0fcb3..97e05f55fb6e 100644
--- a/arch/arm/boot/dts/stihxxx-b2120.dtsi
+++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi
@@ -27,8 +27,11 @@
 		compatible = "simple-audio-card";
 		simple-audio-card,name = "STI-B2120";
 		status = "okay";
+		#address-cells = <1>;
+		#size-cells = <0>;
 
-		simple-audio-card,dai-link0 {
+		simple-audio-card,dai-link@0 {
+			reg = <0>;
 			/* HDMI */
 			format = "i2s";
 			mclk-fs = <128>;
@@ -41,7 +44,8 @@
 			};
 		};
 
-		simple-audio-card,dai-link1 {
+		simple-audio-card,dai-link@1 {
+			reg = <1>;
 			/* DAC */
 			format = "i2s";
 			mclk-fs = <256>;
@@ -55,7 +59,8 @@
 			};
 		};
 
-		simple-audio-card,dai-link2 {
+		simple-audio-card,dai-link@2 {
+			reg = <2>;
 			/* SPDIF */
 			format = "left_j";
 			mclk-fs = <128>;
diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts
index 7eb786a2d624..ed7d7f46465e 100644
--- a/arch/arm/boot/dts/stm32429i-eval.dts
+++ b/arch/arm/boot/dts/stm32429i-eval.dts
@@ -264,8 +264,7 @@
 &sdio {
 	status = "okay";
 	vmmc-supply = <&mmc_vcard>;
-	cd-gpios = <&stmpegpio 15 GPIO_ACTIVE_HIGH>;
-	cd-inverted;
+	cd-gpios = <&stmpegpio 15 GPIO_ACTIVE_LOW>;
 	pinctrl-names = "default", "opendrain";
 	pinctrl-0 = <&sdio_pins>;
 	pinctrl-1 = <&sdio_pins_od>;
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
index e35d782e7e5f..8d6f028ae285 100644
--- a/arch/arm/boot/dts/stm32f429.dtsi
+++ b/arch/arm/boot/dts/stm32f429.dtsi
@@ -58,7 +58,7 @@
 			clock-frequency = <0>;
 		};
 
-		clk-lse {
+		clk_lse: clk-lse {
 			#clock-cells = <0>;
 			compatible = "fixed-clock";
 			clock-frequency = <32768>;
diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/stm32f469-disco.dts
index 3ee768cb86fc..7937b43d7788 100644
--- a/arch/arm/boot/dts/stm32f469-disco.dts
+++ b/arch/arm/boot/dts/stm32f469-disco.dts
@@ -210,8 +210,7 @@
 &sdio {
 	status = "okay";
 	vmmc-supply = <&mmc_vcard>;
-	cd-gpios = <&gpiog 2 GPIO_ACTIVE_HIGH>;
-	cd-inverted;
+	cd-gpios = <&gpiog 2 GPIO_ACTIVE_LOW>;
 	broken-cd;
 	pinctrl-names = "default", "opendrain";
 	pinctrl-0 = <&sdio_pins>;
diff --git a/arch/arm/boot/dts/stm32f746-disco.dts b/arch/arm/boot/dts/stm32f746-disco.dts
index f9ad71f7c807..e3a7bd338d61 100644
--- a/arch/arm/boot/dts/stm32f746-disco.dts
+++ b/arch/arm/boot/dts/stm32f746-disco.dts
@@ -101,8 +101,7 @@
 &sdio1 {
 	status = "okay";
 	vmmc-supply = <&mmc_vcard>;
-	cd-gpios = <&gpioc 13 GPIO_ACTIVE_HIGH>;
-	cd-inverted;
+	cd-gpios = <&gpioc 13 GPIO_ACTIVE_LOW>;
 	pinctrl-names = "default", "opendrain";
 	pinctrl-0 = <&sdio_pins_a>;
 	pinctrl-1 = <&sdio_pins_od_a>;
diff --git a/arch/arm/boot/dts/stm32f769-disco.dts b/arch/arm/boot/dts/stm32f769-disco.dts
index 677276ba4dbe..483d896e2bc1 100644
--- a/arch/arm/boot/dts/stm32f769-disco.dts
+++ b/arch/arm/boot/dts/stm32f769-disco.dts
@@ -126,8 +126,7 @@
 &sdio2 {
 	status = "okay";
 	vmmc-supply = <&mmc_vcard>;
-	cd-gpios = <&gpioi 15 GPIO_ACTIVE_HIGH>;
-	cd-inverted;
+	cd-gpios = <&gpioi 15 GPIO_ACTIVE_LOW>;
 	broken-cd;
 	pinctrl-names = "default", "opendrain";
 	pinctrl-0 = <&sdio_pins_b>;
diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
index 637beffe5067..cbdd69ca9e7a 100644
--- a/arch/arm/boot/dts/stm32h743.dtsi
+++ b/arch/arm/boot/dts/stm32h743.dtsi
@@ -472,7 +472,7 @@
 			interrupt-parent = <&exti>;
 			interrupts = <17 IRQ_TYPE_EDGE_RISING>;
 			interrupt-names = "alarm";
-			st,syscfg = <&pwrcfg>;
+			st,syscfg = <&pwrcfg 0x00 0x100>;
 			status = "disabled";
 		};
 
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index 372bc2ea6b92..063ee8ac5dcb 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -6,6 +6,7 @@
 /dts-v1/;
 
 #include "stm32mp157c-ed1.dts"
+#include <dt-bindings/gpio/gpio.h>
 
 / {
 	model = "STMicroelectronics STM32MP157C eval daughter on eval mother";
@@ -19,6 +20,58 @@
 		serial0 = &uart4;
 		ethernet0 = &ethernet0;
 	};
+
+	panel_backlight: panel-backlight {
+		compatible = "gpio-backlight";
+		gpios = <&gpiod 13 GPIO_ACTIVE_LOW>;
+		default-on;
+		status = "okay";
+	};
+};
+
+&cec {
+	pinctrl-names = "default";
+	pinctrl-0 = <&cec_pins_a>;
+	status = "okay";
+};
+
+&dsi {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+			dsi_in: endpoint {
+				remote-endpoint = <&ltdc_ep0_out>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+			dsi_out: endpoint {
+				remote-endpoint = <&dsi_panel_in>;
+			};
+		};
+	};
+
+	panel-dsi@0 {
+		compatible = "raydium,rm68200";
+		reg = <0>;
+		reset-gpios = <&gpiof 15 GPIO_ACTIVE_LOW>;
+		backlight = <&panel_backlight>;
+		status = "okay";
+
+		port {
+			dsi_panel_in: endpoint {
+				remote-endpoint = <&dsi_out>;
+			};
+		};
+	};
 };
 
 &ethernet0 {
@@ -40,12 +93,6 @@
 	};
 };
 
-&cec {
-	pinctrl-names = "default";
-	pinctrl-0 = <&cec_pins_a>;
-	status = "okay";
-};
-
 &i2c2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c2_pins_a>;
@@ -62,6 +109,20 @@
 	status = "okay";
 };
 
+&ltdc {
+	status = "okay";
+
+	port {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ltdc_ep0_out: endpoint@0 {
+			reg = <0>;
+			remote-endpoint = <&dsi_in>;
+		};
+	};
+};
+
 &m_can1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&m_can1_pins_a>;
diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi
index 185541a5b69f..c50c36baba75 100644
--- a/arch/arm/boot/dts/stm32mp157c.dtsi
+++ b/arch/arm/boot/dts/stm32mp157c.dtsi
@@ -947,7 +947,7 @@
 			dma-requests = <48>;
 		};
 
-		qspi: qspi@58003000 {
+		qspi: spi@58003000 {
 			compatible = "st,stm32f469-qspi";
 			reg = <0x58003000 0x1000>, <0x70000000 0x10000000>;
 			reg-names = "qspi", "qspi_mm";
diff --git a/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi b/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi
index 8acbaab14fe5..d2a2eb8b3f26 100644
--- a/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi
+++ b/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi
@@ -92,7 +92,8 @@
 	 */
 	clock-frequency = <400000>;
 
-	touchscreen: touchscreen {
+	touchscreen: touchscreen@40 {
+		reg = <0x40>;
 		interrupt-parent = <&pio>;
 		interrupts = <6 11 IRQ_TYPE_EDGE_FALLING>; /* EINT11 (PG11) */
 		pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi
index 8bfb36651177..9cd65c46720b 100644
--- a/arch/arm/boot/dts/sun5i.dtsi
+++ b/arch/arm/boot/dts/sun5i.dtsi
@@ -108,6 +108,21 @@
 		};
 	};
 
+	reserved-memory {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		/* Address must be kept in the lower 256 MiBs of DRAM for VE. */
+		cma_pool: cma@4a000000 {
+			compatible = "shared-dma-pool";
+			size = <0x6000000>;
+			alloc-ranges = <0x4a000000 0x6000000>;
+			reusable;
+			linux,cma-default;
+		};
+	};
+
 	soc@1c00000 {
 		compatible = "simple-bus";
 		#address-cells = <1>;
@@ -294,6 +309,17 @@
 			};
 		};
 
+		video-codec@1c0e000 {
+			compatible = "allwinner,sun5i-a13-video-engine";
+			reg = <0x01c0e000 0x1000>;
+			clocks = <&ccu CLK_AHB_VE>, <&ccu CLK_VE>,
+				 <&ccu CLK_DRAM_VE>;
+			clock-names = "ahb", "mod", "ram";
+			resets = <&ccu RST_VE>;
+			interrupts = <53>;
+			allwinner,sram = <&ve_sram 1>;
+		};
+
 		mmc0: mmc@1c0f000 {
 			compatible = "allwinner,sun5i-a13-mmc";
 			reg = <0x01c0f000 0x1000>;
diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 9c52712af241..02e40da9f028 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -174,6 +174,21 @@
 		reg = <0x40000000 0x80000000>;
 	};
 
+	reserved-memory {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		/* Address must be kept in the lower 256 MiBs of DRAM for VE. */
+		cma_pool: cma@4a000000 {
+			compatible = "shared-dma-pool";
+			size = <0x6000000>;
+			alloc-ranges = <0x4a000000 0x6000000>;
+			reusable;
+			linux,cma-default;
+		};
+	};
+
 	timer {
 		compatible = "arm,armv7-timer";
 		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
@@ -479,6 +494,17 @@
 			};
 		};
 
+		video-codec@1c0e000 {
+			compatible = "allwinner,sun7i-a20-video-engine";
+			reg = <0x01c0e000 0x1000>;
+			clocks = <&ccu CLK_AHB_VE>, <&ccu CLK_VE>,
+				 <&ccu CLK_DRAM_VE>;
+			clock-names = "ahb", "mod", "ram";
+			resets = <&ccu RST_VE>;
+			interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
+			allwinner,sram = <&ve_sram 1>;
+		};
+
 		mmc0: mmc@1c0f000 {
 			compatible = "allwinner,sun7i-a20-mmc";
 			reg = <0x01c0f000 0x1000>;
diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi
index 4e92741b24a7..c1cc8f09dd9a 100644
--- a/arch/arm/boot/dts/sun8i-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a33.dtsi
@@ -190,6 +190,21 @@
 		reg = <0x40000000 0x80000000>;
 	};
 
+	reserved-memory {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		/* Address must be kept in the lower 256 MiBs of DRAM for VE. */
+		cma_pool: cma@4a000000 {
+			compatible = "shared-dma-pool";
+			size = <0x6000000>;
+			alloc-ranges = <0x4a000000 0x6000000>;
+			reusable;
+			linux,cma-default;
+		};
+	};
+
 	sound: sound {
 		compatible = "simple-audio-card";
 		simple-audio-card,name = "sun8i-a33-audio";
@@ -254,6 +269,17 @@
 			};
 		};
 
+		video-codec@01c0e000 {
+			compatible = "allwinner,sun8i-a33-video-engine";
+			reg = <0x01c0e000 0x1000>;
+			clocks = <&ccu CLK_BUS_VE>, <&ccu CLK_VE>,
+				 <&ccu CLK_DRAM_VE>;
+			clock-names = "ahb", "mod", "ram";
+			resets = <&ccu RST_BUS_VE>;
+			interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
+			allwinner,sram = <&ve_sram 1>;
+		};
+
 		crypto: crypto-engine@1c15000 {
 			compatible = "allwinner,sun4i-a10-crypto";
 			reg = <0x01c15000 0x1000>;
diff --git a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
index c7ce4158d6c8..742d2946b08b 100644
--- a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
@@ -191,6 +191,11 @@
 	status = "okay";
 };
 
+&r_cir {
+	clock-frequency = <3000000>;
+	status = "okay";
+};
+
 &r_rsb {
 	status = "okay";
 
diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
index 00a02b037320..5617dd387fd3 100644
--- a/arch/arm/boot/dts/sun8i-a83t.dtsi
+++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
@@ -990,6 +990,19 @@
 			reg = <0x1f01c00 0x400>;
 		};
 
+		r_cir: ir@1f02000 {
+			compatible = "allwinner,sun8i-a83t-ir",
+				"allwinner,sun5i-a13-ir";
+			clocks = <&r_ccu CLK_APB0_IR>, <&r_ccu CLK_IR>;
+			clock-names = "apb", "ir";
+			resets = <&r_ccu RST_APB0_IR>;
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			reg = <0x01f02000 0x400>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&r_cir_pin>;
+			status = "disabled";
+		};
+
 		r_pio: pinctrl@1f02c00 {
 			compatible = "allwinner,sun8i-a83t-r-pinctrl";
 			reg = <0x01f02c00 0x400>;
@@ -1002,6 +1015,11 @@
 			interrupt-controller;
 			#interrupt-cells = <3>;
 
+			r_cir_pin: r-cir-pin {
+				pins = "PL12";
+				function = "s_cir_rx";
+			};
+
 			r_rsb_pins: r-rsb-pins {
 				pins = "PL0", "PL1";
 				function = "s_rsb";
diff --git a/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus-v1.2.dts b/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus-v1.2.dts
new file mode 100644
index 000000000000..fc4a8c3d084d
--- /dev/null
+++ b/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus-v1.2.dts
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2018 Chen-Yu Tsai <wens@csie.org>
+ */
+
+/dts-v1/;
+#include "sun8i-h3.dtsi"
+#include "sunxi-bananapi-m2-plus-v1.2.dtsi"
+
+/ {
+	model = "Banana Pi BPI-M2-Plus v1.2 H3";
+	compatible = "bananapi,bpi-m2-plus-v1.2", "allwinner,sun8i-h3";
+};
diff --git a/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts b/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts
index 30540dc8e0c5..195a75da13f1 100644
--- a/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts
+++ b/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts
@@ -42,195 +42,9 @@
 
 /dts-v1/;
 #include "sun8i-h3.dtsi"
-#include "sunxi-common-regulators.dtsi"
-
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/input/input.h>
+#include "sunxi-bananapi-m2-plus.dtsi"
 
 / {
-	model = "Banana Pi BPI-M2-Plus";
+	model = "Banana Pi BPI-M2-Plus H3";
 	compatible = "sinovoip,bpi-m2-plus", "allwinner,sun8i-h3";
-
-	aliases {
-		ethernet0 = &emac;
-		serial0 = &uart0;
-		serial1 = &uart1;
-	};
-
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
-
-	connector {
-		compatible = "hdmi-connector";
-		type = "a";
-
-		port {
-			hdmi_con_in: endpoint {
-				remote-endpoint = <&hdmi_out_con>;
-			};
-		};
-	};
-
-	leds {
-		compatible = "gpio-leds";
-		pinctrl-names = "default";
-
-		pwr_led {
-			label = "bananapi-m2-plus:red:pwr";
-			gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */
-			default-state = "on";
-		};
-	};
-
-	gpio_keys {
-		compatible = "gpio-keys";
-		pinctrl-names = "default";
-
-		sw4 {
-			label = "power";
-			linux,code = <BTN_0>;
-			gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
-		};
-	};
-
-	reg_gmac_3v3: gmac-3v3 {
-		      compatible = "regulator-fixed";
-		      regulator-name = "gmac-3v3";
-		      regulator-min-microvolt = <3300000>;
-		      regulator-max-microvolt = <3300000>;
-		      startup-delay-us = <100000>;
-		      enable-active-high;
-		      gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
-	};
-
-	wifi_pwrseq: wifi_pwrseq {
-		compatible = "mmc-pwrseq-simple";
-		pinctrl-names = "default";
-		reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
-	};
-};
-
-&de {
-	status = "okay";
-};
-
-&ehci0 {
-	status = "okay";
-};
-
-&ehci1 {
-	status = "okay";
-};
-
-&ehci2 {
-	status = "okay";
-};
-
-&emac {
-	pinctrl-names = "default";
-	pinctrl-0 = <&emac_rgmii_pins>;
-	phy-supply = <&reg_gmac_3v3>;
-	phy-handle = <&ext_rgmii_phy>;
-	phy-mode = "rgmii";
-
-	status = "okay";
-};
-
-&external_mdio {
-	ext_rgmii_phy: ethernet-phy@1 {
-		compatible = "ethernet-phy-ieee802.3-c22";
-		reg = <0>;
-	};
-};
-
-&hdmi {
-	status = "okay";
-};
-
-&hdmi_out {
-	hdmi_out_con: endpoint {
-		remote-endpoint = <&hdmi_con_in>;
-	};
-};
-
-&ir {
-	pinctrl-names = "default";
-	pinctrl-0 = <&ir_pins_a>;
-	status = "okay";
-};
-
-&mmc0 {
-	vmmc-supply = <&reg_vcc3v3>;
-	bus-width = <4>;
-	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
-	status = "okay";
-};
-
-&mmc1 {
-	vmmc-supply = <&reg_vcc3v3>;
-	vqmmc-supply = <&reg_vcc3v3>;
-	mmc-pwrseq = <&wifi_pwrseq>;
-	bus-width = <4>;
-	non-removable;
-	status = "okay";
-
-	brcmf: wifi@1 {
-		reg = <1>;
-		compatible = "brcm,bcm4329-fmac";
-		interrupt-parent = <&pio>;
-		interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 / EINT10 */
-		interrupt-names = "host-wake";
-	};
-};
-
-&mmc2 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&mmc2_8bit_pins>;
-	vmmc-supply = <&reg_vcc3v3>;
-	vqmmc-supply = <&reg_vcc3v3>;
-	bus-width = <8>;
-	non-removable;
-	status = "okay";
-};
-
-&ohci0 {
-	status = "okay";
-};
-
-&ohci1 {
-	status = "okay";
-};
-
-&ohci2 {
-	status = "okay";
-};
-
-&reg_usb0_vbus {
-	gpio = <&pio 3 11 GPIO_ACTIVE_HIGH>; /* PD11 */
-	status = "okay";
-};
-
-&uart0 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&uart0_pins_a>;
-	status = "okay";
-};
-
-&uart1 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
-	status = "okay";
-};
-
-&usb_otg {
-	dr_mode = "otg";
-	status = "okay";
-};
-
-&usbphy {
-	usb0_id_det-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
-	usb0_vbus-supply = <&reg_usb0_vbus>;
-	/* USB host VBUS is on as long as VCC-IO is on */
-	status = "okay";
 };
diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-zero-plus2.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-zero-plus2.dts
new file mode 100644
index 000000000000..c834048c325e
--- /dev/null
+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-zero-plus2.dts
@@ -0,0 +1,140 @@
+/*
+ * Copyright (C) 2017 Jagan Teki <jteki@openedev.com>
+ * Copyright (C) 2018 Diego Rondini <diego.rondini@kynetics.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+
+#include "sun8i-h3.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	model = "OrangePi Zero Plus2 H3";
+	compatible = "xunlong,orangepi-zero-plus2-h3", "allwinner,sun8i-h3";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+
+	reg_vcc3v3: vcc3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	wifi_pwrseq: wifi_pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		pinctrl-names = "default";
+		reset-gpios = <&pio 0 9 GPIO_ACTIVE_LOW>; /* PA9 */
+		post-power-on-delay-ms = <200>;
+	};
+};
+
+&de {
+	status = "okay";
+};
+
+&hdmi {
+	status = "okay";
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
+&mmc0 {
+	vmmc-supply = <&reg_vcc3v3>;
+	bus-width = <4>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
+
+&mmc1 {
+	vmmc-supply = <&reg_vcc3v3>;
+	vqmmc-supply = <&reg_vcc3v3>;
+	mmc-pwrseq = <&wifi_pwrseq>;
+	bus-width = <4>;
+	non-removable;
+	status = "okay";
+
+	brcmf: wifi@1 {
+		reg = <1>;
+		compatible = "brcm,bcm4329-fmac";
+		interrupt-parent = <&r_pio>;
+		interrupts = <0 7 IRQ_TYPE_LEVEL_LOW>;	/* PL7 */
+		interrupt-names = "host-wake";
+	};
+};
+
+&mmc2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc2_8bit_pins>;
+	vmmc-supply = <&reg_vcc3v3>;
+	bus-width = <8>;
+	non-removable;
+	cap-mmc-hw-reset;
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins_a>;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi
index f0096074a467..3ecfabb10151 100644
--- a/arch/arm/boot/dts/sun8i-h3.dtsi
+++ b/arch/arm/boot/dts/sun8i-h3.dtsi
@@ -119,6 +119,20 @@
 			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
 	};
 
+	reserved-memory {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		cma_pool: cma@4a000000 {
+			compatible = "shared-dma-pool";
+			size = <0x6000000>;
+			alloc-ranges = <0x4a000000 0x6000000>;
+			reusable;
+			linux,cma-default;
+		};
+	};
+
 	soc {
 		system-control@1c00000 {
 			compatible = "allwinner,sun8i-h3-system-control";
@@ -142,6 +156,17 @@
 			};
 		};
 
+		video-codec@01c0e000 {
+			compatible = "allwinner,sun8i-h3-video-engine";
+			reg = <0x01c0e000 0x1000>;
+			clocks = <&ccu CLK_BUS_VE>, <&ccu CLK_VE>,
+				 <&ccu CLK_DRAM_VE>;
+			clock-names = "ahb", "mod", "ram";
+			resets = <&ccu RST_BUS_VE>;
+			interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
+			allwinner,sram = <&ve_sram 1>;
+		};
+
 		mali: gpu@1c40000 {
 			compatible = "allwinner,sun8i-h3-mali", "arm,mali-400";
 			reg = <0x01c40000 0x10000>;
diff --git a/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts b/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts
index c39b9169ea64..438b7b44dab3 100644
--- a/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts
+++ b/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts
@@ -105,6 +105,12 @@
 	};
 };
 
+&ahci {
+	ahci-supply = <&reg_dldo4>;
+	phy-supply = <&reg_eldo3>;
+	status = "okay";
+};
+
 &de {
 	status = "okay";
 };
@@ -159,8 +165,7 @@
 &mmc0 {
 	vmmc-supply = <&reg_dcdc1>;
 	bus-width = <4>;
-	cd-gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>; /* PH13 */
-	cd-inverted;
+	cd-gpios = <&pio 7 13 GPIO_ACTIVE_LOW>; /* PH13 */
 	status = "okay";
 };
 
@@ -251,6 +256,18 @@
 	regulator-name = "vcc-wifi";
 };
 
+&reg_dldo4 {
+	regulator-min-microvolt = <2500000>;
+	regulator-max-microvolt = <2500000>;
+	regulator-name = "vdd2v5-sata";
+};
+
+&reg_eldo3 {
+	regulator-min-microvolt = <1200000>;
+	regulator-max-microvolt = <1200000>;
+	regulator-name = "vdd1v2-sata";
+};
+
 &tcon_tv0 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/sun8i-r40.dtsi b/arch/arm/boot/dts/sun8i-r40.dtsi
index 5f547c161baf..6f4c9ca5a3ee 100644
--- a/arch/arm/boot/dts/sun8i-r40.dtsi
+++ b/arch/arm/boot/dts/sun8i-r40.dtsi
@@ -529,6 +529,19 @@
 			#size-cells = <0>;
 		};
 
+		ahci: sata@1c18000 {
+			compatible = "allwinner,sun8i-r40-ahci";
+			reg = <0x01c18000 0x1000>;
+			interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_SATA>, <&ccu CLK_SATA>;
+			resets = <&ccu RST_BUS_SATA>;
+			resets-name = "ahci";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+
+		};
+
 		gmac: ethernet@1c50000 {
 			compatible = "allwinner,sun8i-r40-gmac";
 			syscon = <&ccu>;
diff --git a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
index 880096c7e252..5e8a95af89b8 100644
--- a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
+++ b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
@@ -69,7 +69,8 @@
 	 */
 	clock-frequency = <400000>;
 
-	touchscreen: touchscreen@0 {
+	touchscreen: touchscreen@40 {
+		reg = <0x40>;
 		interrupt-parent = <&pio>;
 		interrupts = <1 5 IRQ_TYPE_EDGE_FALLING>; /* PB5 */
 		pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts
index 35859d8f3267..bf97f6244c23 100644
--- a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts
+++ b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts
@@ -95,7 +95,7 @@
 &i2c0 {
 	status = "okay";
 
-	axp22x: pmic@68 {
+	axp22x: pmic@34 {
 		compatible = "x-powers,axp221";
 		reg = <0x34>;
 		interrupt-parent = <&nmi_intc>;
diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi
index 25591d6883ef..d9532fb1ef65 100644
--- a/arch/arm/boot/dts/sun9i-a80.dtsi
+++ b/arch/arm/boot/dts/sun9i-a80.dtsi
@@ -1196,7 +1196,7 @@
 			};
 		};
 
-		r_rsb: i2c@8003400 {
+		r_rsb: rsb@8003400 {
 			compatible = "allwinner,sun8i-a23-rsb";
 			reg = <0x08003400 0x400>;
 			interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/boot/dts/sunxi-bananapi-m2-plus-v1.2.dtsi b/arch/arm/boot/dts/sunxi-bananapi-m2-plus-v1.2.dtsi
new file mode 100644
index 000000000000..53edd1faee99
--- /dev/null
+++ b/arch/arm/boot/dts/sunxi-bananapi-m2-plus-v1.2.dtsi
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2018 Chen-Yu Tsai <wens@csie.org>
+ */
+
+#include "sunxi-bananapi-m2-plus.dtsi"
+
+/ {
+	/*
+	 * Bananapi M2+ v1.2 uses a GPIO line to change the effective
+	 * resistance on the CPU regulator's feedback pin.
+	 */
+	reg_vdd_cpux: vdd-cpux {
+		compatible = "regulator-gpio";
+		regulator-name = "vdd-cpux";
+		regulator-type = "voltage";
+		regulator-boot-on;
+		regulator-always-on;
+		regulator-min-microvolt = <1100000>;
+		regulator-max-microvolt = <1300000>;
+		regulator-ramp-delay = <50>; /* 4ms */
+		gpios = <&r_pio 0 1 GPIO_ACTIVE_HIGH>; /* PL1 */
+		gpios-states = <0x1>;
+		states = <1100000 0x0
+			  1300000 0x1>;
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&reg_vdd_cpux>;
+};
diff --git a/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi b/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi
new file mode 100644
index 000000000000..b3283aeb5b7d
--- /dev/null
+++ b/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi
@@ -0,0 +1,231 @@
+/*
+ * Copyright (C) 2016 Chen-Yu Tsai <wens@csie.org>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "sunxi-common-regulators.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+	aliases {
+		ethernet0 = &emac;
+		serial0 = &uart0;
+		serial1 = &uart1;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+
+		pwr_led {
+			label = "bananapi-m2-plus:red:pwr";
+			gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */
+			default-state = "on";
+		};
+	};
+
+	gpio_keys {
+		compatible = "gpio-keys";
+		pinctrl-names = "default";
+
+		sw4 {
+			label = "power";
+			linux,code = <BTN_0>;
+			gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	reg_gmac_3v3: gmac-3v3 {
+		      compatible = "regulator-fixed";
+		      regulator-name = "gmac-3v3";
+		      regulator-min-microvolt = <3300000>;
+		      regulator-max-microvolt = <3300000>;
+		      startup-delay-us = <100000>;
+		      enable-active-high;
+		      gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
+	};
+
+	wifi_pwrseq: wifi_pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		pinctrl-names = "default";
+		reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
+	};
+};
+
+&de {
+	status = "okay";
+};
+
+&ehci0 {
+	status = "okay";
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&ehci2 {
+	status = "okay";
+};
+
+&emac {
+	pinctrl-names = "default";
+	pinctrl-0 = <&emac_rgmii_pins>;
+	phy-supply = <&reg_gmac_3v3>;
+	phy-handle = <&ext_rgmii_phy>;
+	phy-mode = "rgmii";
+
+	status = "okay";
+};
+
+&external_mdio {
+	ext_rgmii_phy: ethernet-phy@1 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <1>;
+	};
+};
+
+&hdmi {
+	status = "okay";
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
+&ir {
+	pinctrl-names = "default";
+	pinctrl-0 = <&ir_pins_a>;
+	status = "okay";
+};
+
+&mmc0 {
+	vmmc-supply = <&reg_vcc3v3>;
+	bus-width = <4>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
+	status = "okay";
+};
+
+&mmc1 {
+	vmmc-supply = <&reg_vcc3v3>;
+	vqmmc-supply = <&reg_vcc3v3>;
+	mmc-pwrseq = <&wifi_pwrseq>;
+	bus-width = <4>;
+	non-removable;
+	status = "okay";
+
+	brcmf: wifi@1 {
+		reg = <1>;
+		compatible = "brcm,bcm4329-fmac";
+		interrupt-parent = <&pio>;
+		interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 / EINT10 */
+		interrupt-names = "host-wake";
+	};
+};
+
+&mmc2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc2_8bit_pins>;
+	vmmc-supply = <&reg_vcc3v3>;
+	vqmmc-supply = <&reg_vcc3v3>;
+	bus-width = <8>;
+	non-removable;
+	status = "okay";
+};
+
+&ohci0 {
+	status = "okay";
+};
+
+&ohci1 {
+	status = "okay";
+};
+
+&ohci2 {
+	status = "okay";
+};
+
+&reg_usb0_vbus {
+	gpio = <&pio 3 11 GPIO_ACTIVE_HIGH>; /* PD11 */
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins_a>;
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
+	status = "okay";
+};
+
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&usbphy {
+	usb0_id_det-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
+	usb0_vbus-supply = <&reg_usb0_vbus>;
+	/* USB host VBUS is on as long as VCC-IO is on */
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
index fc6131315c47..4b1530ebe427 100644
--- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi
+++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
@@ -816,7 +816,7 @@
 			clock-names = "apb", "ir";
 			resets = <&r_ccu RST_APB0_IR>;
 			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
-			reg = <0x01f02000 0x40>;
+			reg = <0x01f02000 0x400>;
 			status = "disabled";
 		};
 
diff --git a/arch/arm/boot/dts/tegra124-apalis-eval.dts b/arch/arm/boot/dts/tegra124-apalis-eval.dts
index a6ad759dddb4..eaee10ef6512 100644
--- a/arch/arm/boot/dts/tegra124-apalis-eval.dts
+++ b/arch/arm/boot/dts/tegra124-apalis-eval.dts
@@ -72,6 +72,7 @@
 	host1x@50000000 {
 		hdmi@54280000 {
 			status = "okay";
+			hdmi-supply = <&reg_5v0>;
 		};
 	};
 
@@ -122,7 +123,7 @@
 	/*
 	 * GEN2_I2C: I2C2_SDA/SCL (DDC) on MXM3 pin 205/207 (e.g. display EDID)
 	 */
-	hdmi_ddc: i2c@7000c400 {
+	i2c@7000c400 {
 		status = "okay";
 	};
 
@@ -141,29 +142,19 @@
 	spi@7000d400 {
 		status = "okay";
 		spi-max-frequency = <50000000>;
-
-		spidev0: spidev@0 {
-			compatible = "spidev";
-			reg = <0>;
-			spi-max-frequency = <50000000>;
-		};
 	};
 
 	/* SPI4: Apalis SPI2 */
 	spi@7000da00 {
 		status = "okay";
 		spi-max-frequency = <50000000>;
-
-		spidev1: spidev@0 {
-			compatible = "spidev";
-			reg = <0>;
-			spi-max-frequency = <50000000>;
-		};
 	};
 
 	/* Apalis Serial ATA */
 	sata@70020000 {
 		status = "okay";
+		target-5v-supply = <&reg_5v0>;
+		target-12v-supply = <&reg_12v0>;
 	};
 
 	hda@70030000 {
@@ -177,18 +168,18 @@
 	/* Apalis MMC1 */
 	sdhci@700b0000 {
 		status = "okay";
+		bus-width = <4>;
 		/* MMC1_CD# */
 		cd-gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>;
-		bus-width = <4>;
 		vqmmc-supply = <&vddio_sdmmc1>;
 	};
 
 	/* Apalis SD1 */
 	sdhci@700b0400 {
 		status = "okay";
+		bus-width = <4>;
 		/* SD1_CD# */
 		cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
-		bus-width = <4>;
 		vqmmc-supply = <&vddio_sdmmc3>;
 	};
 
@@ -225,11 +216,12 @@
 
 	backlight: backlight {
 		compatible = "pwm-backlight";
-		pwms = <&pwm 3 5000000>; /* BKL1_PWM */
 		brightness-levels = <255 231 223 207 191 159 127 0>;
 		default-brightness-level = <6>;
 		/* BKL1_ON */
 		enable-gpios = <&gpio TEGRA_GPIO(BB, 5) GPIO_ACTIVE_HIGH>;
+		power-supply = <&reg_3v3>;
+		pwms = <&pwm 3 5000000>; /* BKL1_PWM */
 	};
 
 	gpio-keys {
@@ -244,6 +236,13 @@
 		};
 	};
 
+	reg_3v3: regulator-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "3.3V_SW";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
 	reg_5v0: regulator-5v0 {
 		compatible = "regulator-fixed";
 		regulator-name = "5V_SW";
@@ -251,6 +250,13 @@
 		regulator-max-microvolt = <5000000>;
 	};
 
+	reg_12v0: regulator-12v0 {
+		compatible = "regulator-fixed";
+		regulator-name = "12V_SW";
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+	};
+
 	/* USBO1_EN */
 	reg_usbo1_vbus: regulator-usbo1-vbus {
 		compatible = "regulator-fixed";
@@ -276,7 +282,7 @@
 
 &gpio {
 	/* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */
-	pex_perst_n {
+	pex-perst-n {
 		gpio-hog;
 		gpios = <TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>;
 		output-high;
diff --git a/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts b/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts
index 8a8d5fa0ecd1..7961eb4bd803 100644
--- a/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts
+++ b/arch/arm/boot/dts/tegra124-apalis-v1.2-eval.dts
@@ -11,7 +11,8 @@
 / {
 	model = "Toradex Apalis TK1 on Apalis Evaluation Board";
 	compatible = "toradex,apalis-tk1-v1.2-eval", "toradex,apalis-tk1-eval",
-		     "toradex,apalis-tk1", "nvidia,tegra124";
+		     "toradex,apalis-tk1-v1.2", "toradex,apalis-tk1",
+		     "nvidia,tegra124";
 
 	aliases {
 		rtc0 = "/i2c@7000c000/rtc@68";
@@ -36,6 +37,7 @@
 	host1x@50000000 {
 		hdmi@54280000 {
 			status = "okay";
+			hdmi-supply = <&reg_5v0>;
 		};
 	};
 
@@ -98,7 +100,7 @@
 	 * I2C4 (DDC): I2C4_SDA/SCL (DDC) on MXM3 pin 205/207
 	 * (e.g. display EDID)
 	 */
-	hdmi_ddc: i2c@7000c700 {
+	i2c@7000c700 {
 		status = "okay";
 	};
 
@@ -106,29 +108,19 @@
 	spi@7000d400 {
 		status = "okay";
 		spi-max-frequency = <50000000>;
-
-		spidev0: spidev@0 {
-			compatible = "spidev";
-			reg = <0>;
-			spi-max-frequency = <50000000>;
-		};
 	};
 
 	/* SPI4: Apalis SPI2 */
 	spi@7000da00 {
 		status = "okay";
 		spi-max-frequency = <50000000>;
-
-		spidev1: spidev@0 {
-			compatible = "spidev";
-			reg = <0>;
-			spi-max-frequency = <50000000>;
-		};
 	};
 
 	/* Apalis Serial ATA */
 	sata@70020000 {
 		status = "okay";
+		target-5v-supply = <&reg_5v0>;
+		target-12v-supply = <&reg_12v0>;
 	};
 
 	hda@70030000 {
@@ -142,18 +134,18 @@
 	/* Apalis MMC1 */
 	sdhci@700b0000 {
 		status = "okay";
+		bus-width = <4>;
 		/* MMC1_CD# */
 		cd-gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>;
-		bus-width = <4>;
 		vqmmc-supply = <&vddio_sdmmc1>;
 	};
 
 	/* Apalis SD1 */
 	sdhci@700b0400 {
 		status = "okay";
+		bus-width = <4>;
 		/* SD1_CD# */
 		cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
-		bus-width = <4>;
 		vqmmc-supply = <&vddio_sdmmc3>;
 	};
 
@@ -190,11 +182,12 @@
 
 	backlight: backlight {
 		compatible = "pwm-backlight";
-		pwms = <&pwm 3 5000000>; /* BKL1_PWM */
 		brightness-levels = <255 231 223 207 191 159 127 0>;
 		default-brightness-level = <6>;
 		/* BKL1_ON */
 		enable-gpios = <&gpio TEGRA_GPIO(BB, 5) GPIO_ACTIVE_HIGH>;
+		power-supply = <&reg_3v3>;
+		pwms = <&pwm 3 5000000>; /* BKL1_PWM */
 	};
 
 	gpio-keys {
@@ -209,6 +202,13 @@
 		};
 	};
 
+	reg_3v3: regulator-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "3.3V_SW";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
 	reg_5v0: regulator-5v0 {
 		compatible = "regulator-fixed";
 		regulator-name = "5V_SW";
@@ -216,6 +216,13 @@
 		regulator-max-microvolt = <5000000>;
 	};
 
+	reg_12v0: regulator-12v0 {
+		compatible = "regulator-fixed";
+		regulator-name = "12V_SW";
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+	};
+
 	/* USBO1_EN */
 	reg_usbo1_vbus: regulator-usbo1-vbus {
 		compatible = "regulator-fixed";
@@ -241,7 +248,7 @@
 
 &gpio {
 	/* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */
-	pex_perst_n {
+	pex-perst-n {
 		gpio-hog;
 		gpios = <TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>;
 		output-high;
diff --git a/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi b/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi
index 573aaa50fff1..367eb8c86098 100644
--- a/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi
+++ b/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi
@@ -11,23 +11,19 @@
  * Compatible for Revisions 2GB: V1.2A
  */
 / {
-	model = "Toradex Apalis TK1";
-	compatible = "toradex,apalis-tk1-v1.2", "toradex,apalis-tk1",
-		     "nvidia,tegra124";
-
 	memory@80000000 {
 		reg = <0x0 0x80000000 0x0 0x80000000>;
 	};
 
 	pcie@1003000 {
 		status = "okay";
-		avddio-pex-supply = <&vdd_1v05>;
-		avdd-pex-pll-supply = <&vdd_1v05>;
-		avdd-pll-erefe-supply = <&avdd_1v05>;
-		dvddio-pex-supply = <&vdd_1v05>;
-		hvdd-pex-pll-e-supply = <&reg_3v3>;
-		hvdd-pex-supply = <&reg_3v3>;
-		vddio-pex-ctl-supply = <&reg_3v3>;
+		avddio-pex-supply = <&reg_1v05_vdd>;
+		avdd-pex-pll-supply = <&reg_1v05_vdd>;
+		avdd-pll-erefe-supply = <&reg_1v05_avdd>;
+		dvddio-pex-supply = <&reg_1v05_vdd>;
+		hvdd-pex-pll-e-supply = <&reg_module_3v3>;
+		hvdd-pex-supply = <&reg_module_3v3>;
+		vddio-pex-ctl-supply = <&reg_module_3v3>;
 
 		/* Apalis PCIe (additional lane Apalis type specific) */
 		pci@1,0 {
@@ -42,16 +38,21 @@
 			phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>;
 			phy-names = "pcie-0";
 			status = "okay";
+
+			pcie@0 {
+				reg = <0 0 0 0 0>;
+				local-mac-address = [00 00 00 00 00 00];
+			};
 		};
 	};
 
 	host1x@50000000 {
 		hdmi@54280000 {
-			pll-supply = <&reg_1v05_avdd_hdmi_pll>;
-			vdd-supply = <&reg_3v3_avdd_hdmi>;
 			nvidia,ddc-i2c-bus = <&hdmi_ddc>;
 			nvidia,hpd-gpio =
 				<&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
+			pll-supply = <&reg_1v05_avdd_hdmi_pll>;
+			vdd-supply = <&reg_3v3_avdd_hdmi>;
 		};
 	};
 
@@ -60,44 +61,44 @@
 		 * Node left disabled on purpose - the bootloader will enable
 		 * it after having set the VPR up
 		 */
-		vdd-supply = <&vdd_gpu>;
+		vdd-supply = <&reg_vdd_gpu>;
 	};
 
-	pinmux: pinmux@70000868 {
+	pinmux@70000868 {
 		pinctrl-names = "default";
 		pinctrl-0 = <&state_default>;
 
 		state_default: pinmux {
 			/* Analogue Audio (On-module) */
-			dap3_fs_pp0 {
+			dap3-fs-pp0 {
 				nvidia,pins = "dap3_fs_pp0";
 				nvidia,function = "i2s2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap3_din_pp1 {
+			dap3-din-pp1 {
 				nvidia,pins = "dap3_din_pp1";
 				nvidia,function = "i2s2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			dap3_dout_pp2 {
+			dap3-dout-pp2 {
 				nvidia,pins = "dap3_dout_pp2";
 				nvidia,function = "i2s2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap3_sclk_pp3 {
+			dap3-sclk-pp3 {
 				nvidia,pins = "dap3_sclk_pp3";
 				nvidia,function = "i2s2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap_mclk1_pw4 {
+			dap-mclk1-pw4 {
 				nvidia,pins = "dap_mclk1_pw4";
 				nvidia,function = "extperiph1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -124,7 +125,7 @@
 			};
 
 			/* Apalis CAM1_MCLK */
-			cam_mclk_pcc0 {
+			cam-mclk-pcc0 {
 				nvidia,pins = "cam_mclk_pcc0";
 				nvidia,function = "vi_alt3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -133,28 +134,28 @@
 			};
 
 			/* Apalis Digital Audio */
-			dap2_fs_pa2 {
+			dap2-fs-pa2 {
 				nvidia,pins = "dap2_fs_pa2";
 				nvidia,function = "hda";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			dap2_sclk_pa3 {
+			dap2-sclk-pa3 {
 				nvidia,pins = "dap2_sclk_pa3";
 				nvidia,function = "hda";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			dap2_din_pa4 {
+			dap2-din-pa4 {
 				nvidia,pins = "dap2_din_pa4";
 				nvidia,function = "hda";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			dap2_dout_pa5 {
+			dap2-dout-pa5 {
 				nvidia,pins = "dap2_dout_pa5";
 				nvidia,function = "hda";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -167,7 +168,7 @@
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			clk3_out_pee0 {
+			clk3-out-pee0 {
 				nvidia,pins = "clk3_out_pee0";
 				nvidia,function = "extperiph3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -176,7 +177,7 @@
 			};
 
 			/* Apalis GPIO */
-			usb_vbus_en0_pn4 {
+			usb-vbus-en0-pn4 {
 				nvidia,pins = "usb_vbus_en0_pn4";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -184,7 +185,7 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
 			};
-			usb_vbus_en1_pn5 {
+			usb-vbus-en1-pn5 {
 				nvidia,pins = "usb_vbus_en1_pn5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -192,35 +193,35 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
 			};
-			pex_l0_rst_n_pdd1 {
+			pex-l0-rst-n-pdd1 {
 				nvidia,pins = "pex_l0_rst_n_pdd1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			pex_l0_clkreq_n_pdd2 {
+			pex-l0-clkreq-n-pdd2 {
 				nvidia,pins = "pex_l0_clkreq_n_pdd2";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			pex_l1_rst_n_pdd5 {
+			pex-l1-rst-n-pdd5 {
 				nvidia,pins = "pex_l1_rst_n_pdd5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			pex_l1_clkreq_n_pdd6 {
+			pex-l1-clkreq-n-pdd6 {
 				nvidia,pins = "pex_l1_clkreq_n_pdd6";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			dp_hpd_pff0 {
+			dp-hpd-pff0 {
 				nvidia,pins = "dp_hpd_pff0";
 				nvidia,function = "dp";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -244,7 +245,7 @@
 			};
 
 			/* Apalis HDMI1_CEC */
-			hdmi_cec_pee3 {
+			hdmi-cec-pee3 {
 				nvidia,pins = "hdmi_cec_pee3";
 				nvidia,function = "cec";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -254,7 +255,7 @@
 			};
 
 			/* Apalis HDMI1_HPD */
-			hdmi_int_pn7 {
+			hdmi-int-pn7 {
 				nvidia,pins = "hdmi_int_pn7";
 				nvidia,function = "rsvd1";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
@@ -264,7 +265,7 @@
 			};
 
 			/* Apalis I2C1 */
-			gen1_i2c_scl_pc4 {
+			gen1-i2c-scl-pc4 {
 				nvidia,pins = "gen1_i2c_scl_pc4";
 				nvidia,function = "i2c1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -272,7 +273,7 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 			};
-			gen1_i2c_sda_pc5 {
+			gen1-i2c-sda-pc5 {
 				nvidia,pins = "gen1_i2c_sda_pc5";
 				nvidia,function = "i2c1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -282,7 +283,7 @@
 			};
 
 			/* Apalis I2C3 (CAM) */
-			cam_i2c_scl_pbb1 {
+			cam-i2c-scl-pbb1 {
 				nvidia,pins = "cam_i2c_scl_pbb1";
 				nvidia,function = "i2c3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -290,7 +291,7 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 			};
-			cam_i2c_sda_pbb2 {
+			cam-i2c-sda-pbb2 {
 				nvidia,pins = "cam_i2c_sda_pbb2";
 				nvidia,function = "i2c3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -300,7 +301,7 @@
 			};
 
 			/* Apalis I2C4 (DDC) */
-			ddc_scl_pv4 {
+			ddc-scl-pv4 {
 				nvidia,pins = "ddc_scl_pv4";
 				nvidia,function = "i2c4";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -308,7 +309,7 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				nvidia,rcv-sel = <TEGRA_PIN_ENABLE>;
 			};
-			ddc_sda_pv5 {
+			ddc-sda-pv5 {
 				nvidia,pins = "ddc_sda_pv5";
 				nvidia,function = "i2c4";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -318,77 +319,77 @@
 			};
 
 			/* Apalis MMC1 */
-			sdmmc1_cd_n_pv3 { /* CD# GPIO */
+			sdmmc1-cd-n-pv3 { /* CD# GPIO */
 				nvidia,pins = "sdmmc1_wp_n_pv3";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			clk2_out_pw5 { /* D5 GPIO */
+			clk2-out-pw5 { /* D5 GPIO */
 				nvidia,pins = "clk2_out_pw5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc1_dat3_py4 {
+			sdmmc1-dat3-py4 {
 				nvidia,pins = "sdmmc1_dat3_py4";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc1_dat2_py5 {
+			sdmmc1-dat2-py5 {
 				nvidia,pins = "sdmmc1_dat2_py5";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc1_dat1_py6 {
+			sdmmc1-dat1-py6 {
 				nvidia,pins = "sdmmc1_dat1_py6";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc1_dat0_py7 {
+			sdmmc1-dat0-py7 {
 				nvidia,pins = "sdmmc1_dat0_py7";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc1_clk_pz0 {
+			sdmmc1-clk-pz0 {
 				nvidia,pins = "sdmmc1_clk_pz0";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc1_cmd_pz1 {
+			sdmmc1-cmd-pz1 {
 				nvidia,pins = "sdmmc1_cmd_pz1";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			clk2_req_pcc5 { /* D4 GPIO */
+			clk2-req-pcc5 { /* D4 GPIO */
 				nvidia,pins = "clk2_req_pcc5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_clk_lb_in_pee5 { /* D6 GPIO */
+			sdmmc3-clk-lb-in-pee5 { /* D6 GPIO */
 				nvidia,pins = "sdmmc3_clk_lb_in_pee5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			usb_vbus_en2_pff1 { /* D7 GPIO */
+			usb-vbus-en2-pff1 { /* D7 GPIO */
 				nvidia,pins = "usb_vbus_en2_pff1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -428,7 +429,7 @@
 			};
 
 			/* Apalis SATA1_ACT# */
-			dap1_dout_pn2 {
+			dap1-dout-pn2 {
 				nvidia,pins = "dap1_dout_pn2";
 				nvidia,function = "gmi";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -437,49 +438,49 @@
 			};
 
 			/* Apalis SD1 */
-			sdmmc3_clk_pa6 {
+			sdmmc3-clk-pa6 {
 				nvidia,pins = "sdmmc3_clk_pa6";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_cmd_pa7 {
+			sdmmc3-cmd-pa7 {
 				nvidia,pins = "sdmmc3_cmd_pa7";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_dat3_pb4 {
+			sdmmc3-dat3-pb4 {
 				nvidia,pins = "sdmmc3_dat3_pb4";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_dat2_pb5 {
+			sdmmc3-dat2-pb5 {
 				nvidia,pins = "sdmmc3_dat2_pb5";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_dat1_pb6 {
+			sdmmc3-dat1-pb6 {
 				nvidia,pins = "sdmmc3_dat1_pb6";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_dat0_pb7 {
+			sdmmc3-dat0-pb7 {
 				nvidia,pins = "sdmmc3_dat0_pb7";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_cd_n_pv2 { /* CD# GPIO */
+			sdmmc3-cd-n-pv2 { /* CD# GPIO */
 				nvidia,pins = "sdmmc3_cd_n_pv2";
 				nvidia,function = "rsvd3";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -488,14 +489,14 @@
 			};
 
 			/* Apalis SPDIF */
-			spdif_out_pk5 {
+			spdif-out-pk5 {
 				nvidia,pins = "spdif_out_pk5";
 				nvidia,function = "spdif";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			spdif_in_pk6 {
+			spdif-in-pk6 {
 				nvidia,pins = "spdif_in_pk6";
 				nvidia,function = "spdif";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -504,28 +505,28 @@
 			};
 
 			/* Apalis SPI1 */
-			ulpi_clk_py0 {
+			ulpi-clk-py0 {
 				nvidia,pins = "ulpi_clk_py0";
 				nvidia,function = "spi1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_dir_py1 {
+			ulpi-dir-py1 {
 				nvidia,pins = "ulpi_dir_py1";
 				nvidia,function = "spi1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			ulpi_nxt_py2 {
+			ulpi-nxt-py2 {
 				nvidia,pins = "ulpi_nxt_py2";
 				nvidia,function = "spi1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_stp_py3 {
+			ulpi-stp-py3 {
 				nvidia,pins = "ulpi_stp_py3";
 				nvidia,function = "spi1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -578,42 +579,42 @@
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart1_txd_pu0 {
+			uart1-txd-pu0 {
 				nvidia,pins = "pu0";
 				nvidia,function = "uarta";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			uart1_rxd_pu1 {
+			uart1-rxd-pu1 {
 				nvidia,pins = "pu1";
 				nvidia,function = "uarta";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart1_cts_n_pu2 {
+			uart1-cts-n-pu2 {
 				nvidia,pins = "pu2";
 				nvidia,function = "uarta";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart1_rts_n_pu3 {
+			uart1-rts-n-pu3 {
 				nvidia,pins = "pu3";
 				nvidia,function = "uarta";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			uart3_cts_n_pa1 { /* DSR GPIO */
+			uart3-cts-n-pa1 { /* DSR GPIO */
 				nvidia,pins = "uart3_cts_n_pa1";
 				nvidia,function = "gmi";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart3_rts_n_pc0 { /* DTR GPIO */
+			uart3-rts-n-pc0 { /* DTR GPIO */
 				nvidia,pins = "uart3_rts_n_pc0";
 				nvidia,function = "gmi";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -622,28 +623,28 @@
 			};
 
 			/* Apalis UART2 */
-			uart2_txd_pc2 {
+			uart2-txd-pc2 {
 				nvidia,pins = "uart2_txd_pc2";
 				nvidia,function = "irda";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			uart2_rxd_pc3 {
+			uart2-rxd-pc3 {
 				nvidia,pins = "uart2_rxd_pc3";
 				nvidia,function = "irda";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart2_cts_n_pj5 {
+			uart2-cts-n-pj5 {
 				nvidia,pins = "uart2_cts_n_pj5";
 				nvidia,function = "uartb";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart2_rts_n_pj6 {
+			uart2-rts-n-pj6 {
 				nvidia,pins = "uart2_rts_n_pj6";
 				nvidia,function = "uartb";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -652,14 +653,14 @@
 			};
 
 			/* Apalis UART3 */
-			uart3_txd_pw6 {
+			uart3-txd-pw6 {
 				nvidia,pins = "uart3_txd_pw6";
 				nvidia,function = "uartc";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			uart3_rxd_pw7 {
+			uart3-rxd-pw7 {
 				nvidia,pins = "uart3_rxd_pw7";
 				nvidia,function = "uartc";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -668,14 +669,14 @@
 			};
 
 			/* Apalis UART4 */
-			uart4_rxd_pb0 {
+			uart4-rxd-pb0 {
 				nvidia,pins = "pb0";
 				nvidia,function = "uartd";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart4_txd_pj7 {
+			uart4-txd-pj7 {
 				nvidia,pins = "pj7";
 				nvidia,function = "uartd";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -684,7 +685,7 @@
 			};
 
 			/* Apalis USBH_EN */
-			gen2_i2c_sda_pt6 {
+			gen2-i2c-sda-pt6 {
 				nvidia,pins = "gen2_i2c_sda_pt6";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -703,7 +704,7 @@
 			};
 
 			/* Apalis USBO1_EN */
-			gen2_i2c_scl_pt5 {
+			gen2-i2c-scl-pt5 {
 				nvidia,pins = "gen2_i2c_scl_pt5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -722,7 +723,7 @@
 			};
 
 			/* Apalis WAKE1_MICO */
-			pex_wake_n_pdd3 {
+			pex-wake-n-pdd3 {
 				nvidia,pins = "pex_wake_n_pdd3";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -731,7 +732,7 @@
 			};
 
 			/* CORE_PWR_REQ */
-			core_pwr_req {
+			core-pwr-req {
 				nvidia,pins = "core_pwr_req";
 				nvidia,function = "pwron";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -740,7 +741,7 @@
 			};
 
 			/* CPU_PWR_REQ */
-			cpu_pwr_req {
+			cpu-pwr-req {
 				nvidia,pins = "cpu_pwr_req";
 				nvidia,function = "cpu";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -749,14 +750,14 @@
 			};
 
 			/* DVFS */
-			dvfs_pwm_px0 {
+			dvfs-pwm-px0 {
 				nvidia,pins = "dvfs_pwm_px0";
 				nvidia,function = "cldvfs";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dvfs_clk_px2 {
+			dvfs-clk-px2 {
 				nvidia,pins = "dvfs_clk_px2";
 				nvidia,function = "cldvfs";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -765,70 +766,70 @@
 			};
 
 			/* eMMC */
-			sdmmc4_dat0_paa0 {
+			sdmmc4-dat0-paa0 {
 				nvidia,pins = "sdmmc4_dat0_paa0";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat1_paa1 {
+			sdmmc4-dat1-paa1 {
 				nvidia,pins = "sdmmc4_dat1_paa1";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat2_paa2 {
+			sdmmc4-dat2-paa2 {
 				nvidia,pins = "sdmmc4_dat2_paa2";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat3_paa3 {
+			sdmmc4-dat3-paa3 {
 				nvidia,pins = "sdmmc4_dat3_paa3";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat4_paa4 {
+			sdmmc4-dat4-paa4 {
 				nvidia,pins = "sdmmc4_dat4_paa4";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat5_paa5 {
+			sdmmc4-dat5-paa5 {
 				nvidia,pins = "sdmmc4_dat5_paa5";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat6_paa6 {
+			sdmmc4-dat6-paa6 {
 				nvidia,pins = "sdmmc4_dat6_paa6";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat7_paa7 {
+			sdmmc4-dat7-paa7 {
 				nvidia,pins = "sdmmc4_dat7_paa7";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_clk_pcc4 {
+			sdmmc4-clk-pcc4 {
 				nvidia,pins = "sdmmc4_clk_pcc4";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_cmd_pt7 {
+			sdmmc4-cmd-pt7 {
 				nvidia,pins = "sdmmc4_cmd_pt7";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -837,7 +838,7 @@
 			};
 
 			/* JTAG_RTCK */
-			jtag_rtck {
+			jtag-rtck {
 				nvidia,pins = "jtag_rtck";
 				nvidia,function = "rtck";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -846,7 +847,7 @@
 			};
 
 			/* LAN_DEV_OFF# */
-			ulpi_data5_po6 {
+			ulpi-data5-po6 {
 				nvidia,pins = "ulpi_data5_po6";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -855,7 +856,7 @@
 			};
 
 			/* LAN_RESET# */
-			kb_row10_ps2 {
+			kb-row10-ps2 {
 				nvidia,pins = "kb_row10_ps2";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -864,7 +865,7 @@
 			};
 
 			/* LAN_WAKE# */
-			ulpi_data4_po5 {
+			ulpi-data4-po5 {
 				nvidia,pins = "ulpi_data4_po5";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -918,35 +919,35 @@
 			};
 
 			/* MCU SPI */
-			gpio_x4_aud_px4 {
+			gpio-x4-aud-px4 {
 				nvidia,pins = "gpio_x4_aud_px4";
 				nvidia,function = "spi2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			gpio_x5_aud_px5 {
+			gpio-x5-aud-px5 {
 				nvidia,pins = "gpio_x5_aud_px5";
 				nvidia,function = "spi2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			gpio_x6_aud_px6 { /* MCU_CS */
+			gpio-x6-aud-px6 { /* MCU_CS */
 				nvidia,pins = "gpio_x6_aud_px6";
 				nvidia,function = "spi2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			gpio_x7_aud_px7 {
+			gpio-x7-aud-px7 {
 				nvidia,pins = "gpio_x7_aud_px7";
 				nvidia,function = "spi2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			gpio_w2_aud_pw2 { /* MCU_CSEZP */
+			gpio-w2-aud-pw2 { /* MCU_CSEZP */
 				nvidia,pins = "gpio_w2_aud_pw2";
 				nvidia,function = "spi2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -955,7 +956,7 @@
 			};
 
 			/* PMIC_CLK_32K */
-			clk_32k_in {
+			clk-32k-in {
 				nvidia,pins = "clk_32k_in";
 				nvidia,function = "clk";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -964,7 +965,7 @@
 			};
 
 			/* PMIC_CPU_OC_INT */
-			clk_32k_out_pa0 {
+			clk-32k-out-pa0 {
 				nvidia,pins = "clk_32k_out_pa0";
 				nvidia,function = "soc";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -973,7 +974,7 @@
 			};
 
 			/* PWR_I2C */
-			pwr_i2c_scl_pz6 {
+			pwr-i2c-scl-pz6 {
 				nvidia,pins = "pwr_i2c_scl_pz6";
 				nvidia,function = "i2cpwr";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -981,7 +982,7 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 			};
-			pwr_i2c_sda_pz7 {
+			pwr-i2c-sda-pz7 {
 				nvidia,pins = "pwr_i2c_sda_pz7";
 				nvidia,function = "i2cpwr";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -991,7 +992,7 @@
 			};
 
 			/* PWR_INT_N */
-			pwr_int_n {
+			pwr-int-n {
 				nvidia,pins = "pwr_int_n";
 				nvidia,function = "pmi";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -1009,7 +1010,7 @@
 			};
 
 			/* RESET_OUT_N */
-			reset_out_n {
+			reset-out-n {
 				nvidia,pins = "reset_out_n";
 				nvidia,function = "reset_out_n";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -1018,14 +1019,14 @@
 			};
 
 			/* SHIFT_CTRL_DIR_IN */
-			kb_row0_pr0 {
+			kb-row0-pr0 {
 				nvidia,pins = "kb_row0_pr0";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row1_pr1 {
+			kb-row1-pr1 {
 				nvidia,pins = "kb_row1_pr1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
@@ -1034,7 +1035,7 @@
 			};
 
 			/* Configure level-shifter as output for HDA */
-			kb_row11_ps3 {
+			kb-row11-ps3 {
 				nvidia,pins = "kb_row11_ps3";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -1043,21 +1044,21 @@
 			};
 
 			/* SHIFT_CTRL_DIR_OUT */
-			kb_col5_pq5 {
+			kb-col5-pq5 {
 				nvidia,pins = "kb_col5_pq5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_col6_pq6 {
+			kb-col6-pq6 {
 				nvidia,pins = "kb_col6_pq6";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_col7_pq7 {
+			kb-col7-pq7 {
 				nvidia,pins = "kb_col7_pq7";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -1066,35 +1067,35 @@
 			};
 
 			/* SHIFT_CTRL_OE */
-			kb_col0_pq0 {
+			kb-col0-pq0 {
 				nvidia,pins = "kb_col0_pq0";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_col1_pq1 {
+			kb-col1-pq1 {
 				nvidia,pins = "kb_col1_pq1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_col2_pq2 {
+			kb-col2-pq2 {
 				nvidia,pins = "kb_col2_pq2";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_col4_pq4 {
+			kb-col4-pq4 {
 				nvidia,pins = "kb_col4_pq4";
 				nvidia,function = "kbc";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row2_pr2 {
+			kb-row2-pr2 {
 				nvidia,pins = "kb_row2_pr2";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
@@ -1112,7 +1113,7 @@
 			};
 
 			/* TOUCH_INT */
-			gpio_w3_aud_pw3 {
+			gpio-w3-aud-pw3 {
 				nvidia,pins = "gpio_w3_aud_pw3";
 				nvidia,function = "spi6";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -1253,189 +1254,189 @@
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap1_fs_pn0 { /* NC */
+			dap1-fs-pn0 { /* NC */
 				nvidia,pins = "dap1_fs_pn0";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap1_din_pn1 { /* NC */
+			dap1-din-pn1 { /* NC */
 				nvidia,pins = "dap1_din_pn1";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap1_sclk_pn3 { /* NC */
+			dap1-sclk-pn3 { /* NC */
 				nvidia,pins = "dap1_sclk_pn3";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_data7_po0 { /* NC */
+			ulpi-data7-po0 { /* NC */
 				nvidia,pins = "ulpi_data7_po0";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_data0_po1 { /* NC */
+			ulpi-data0-po1 { /* NC */
 				nvidia,pins = "ulpi_data0_po1";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_data1_po2 { /* NC */
+			ulpi-data1-po2 { /* NC */
 				nvidia,pins = "ulpi_data1_po2";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_data2_po3 { /* NC */
+			ulpi-data2-po3 { /* NC */
 				nvidia,pins = "ulpi_data2_po3";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_data3_po4 { /* NC */
+			ulpi-data3-po4 { /* NC */
 				nvidia,pins = "ulpi_data3_po4";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_data6_po7 { /* NC */
+			ulpi-data6-po7 { /* NC */
 				nvidia,pins = "ulpi_data6_po7";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap4_fs_pp4 { /* NC */
+			dap4-fs-pp4 { /* NC */
 				nvidia,pins = "dap4_fs_pp4";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap4_din_pp5 { /* NC */
+			dap4-din-pp5 { /* NC */
 				nvidia,pins = "dap4_din_pp5";
 				nvidia,function = "rsvd3";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap4_dout_pp6 { /* NC */
+			dap4-dout-pp6 { /* NC */
 				nvidia,pins = "dap4_dout_pp6";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap4_sclk_pp7 { /* NC */
+			dap4-sclk-pp7 { /* NC */
 				nvidia,pins = "dap4_sclk_pp7";
 				nvidia,function = "rsvd3";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_col3_pq3 { /* NC */
+			kb-col3-pq3 { /* NC */
 				nvidia,pins = "kb_col3_pq3";
 				nvidia,function = "kbc";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row3_pr3 { /* NC */
+			kb-row3-pr3 { /* NC */
 				nvidia,pins = "kb_row3_pr3";
 				nvidia,function = "kbc";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row4_pr4 { /* NC */
+			kb-row4-pr4 { /* NC */
 				nvidia,pins = "kb_row4_pr4";
 				nvidia,function = "rsvd3";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row5_pr5 { /* NC */
+			kb-row5-pr5 { /* NC */
 				nvidia,pins = "kb_row5_pr5";
 				nvidia,function = "rsvd3";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row6_pr6 { /* NC */
+			kb-row6-pr6 { /* NC */
 				nvidia,pins = "kb_row6_pr6";
 				nvidia,function = "kbc";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row7_pr7 { /* NC */
+			kb-row7-pr7 { /* NC */
 				nvidia,pins = "kb_row7_pr7";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row8_ps0 { /* NC */
+			kb-row8-ps0 { /* NC */
 				nvidia,pins = "kb_row8_ps0";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row9_ps1 { /* NC */
+			kb-row9-ps1 { /* NC */
 				nvidia,pins = "kb_row9_ps1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row12_ps4 { /* NC */
+			kb-row12-ps4 { /* NC */
 				nvidia,pins = "kb_row12_ps4";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row13_ps5 { /* NC */
+			kb-row13-ps5 { /* NC */
 				nvidia,pins = "kb_row13_ps5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row14_ps6 { /* NC */
+			kb-row14-ps6 { /* NC */
 				nvidia,pins = "kb_row14_ps6";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row15_ps7 { /* NC */
+			kb-row15-ps7 { /* NC */
 				nvidia,pins = "kb_row15_ps7";
 				nvidia,function = "rsvd3";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row16_pt0 { /* NC */
+			kb-row16-pt0 { /* NC */
 				nvidia,pins = "kb_row16_pt0";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row17_pt1 { /* NC */
+			kb-row17-pt1 { /* NC */
 				nvidia,pins = "kb_row17_pt1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
@@ -1467,14 +1468,14 @@
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			gpio_x1_aud_px1 { /* NC */
+			gpio-x1-aud-px1 { /* NC */
 				nvidia,pins = "gpio_x1_aud_px1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			gpio_x3_aud_px3 { /* NC */
+			gpio-x3-aud-px3 { /* NC */
 				nvidia,pins = "gpio_x3_aud_px3";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
@@ -1502,14 +1503,14 @@
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			clk3_req_pee1 { /* NC */
+			clk3-req-pee1 { /* NC */
 				nvidia,pins = "clk3_req_pee1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap_mclk1_req_pee2 { /* NC */
+			dap-mclk1-req-pee2 { /* NC */
 				nvidia,pins = "dap_mclk1_req_pee2";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
@@ -1525,7 +1526,7 @@
 			 * SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1
 			 * bits being set to 0xfffd according to the TRM!
 			 */
-			sdmmc3_clk_lb_out_pee4 { /* NC */
+			sdmmc3-clk-lb-out-pee4 { /* NC */
 				nvidia,pins = "sdmmc3_clk_lb_out_pee4";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -1560,8 +1561,9 @@
 		sgtl5000: codec@a {
 			compatible = "fsl,sgtl5000";
 			reg = <0x0a>;
-			VDDA-supply = <&reg_3v3>;
-			VDDIO-supply = <&vddio_1v8>;
+			VDDA-supply = <&reg_module_3v3_audio>;
+			VDDD-supply = <&reg_1v8_vddio>;
+			VDDIO-supply = <&reg_1v8_vddio>;
 			clocks = <&tegra_car TEGRA124_CLK_EXTERN1>;
 		};
 
@@ -1578,14 +1580,14 @@
 			pinctrl-0 = <&as3722_default>;
 
 			as3722_default: pinmux {
-				gpio2_7 {
+				gpio2-7 {
 					pins = "gpio2", /* PWR_EN_+V3.3 */
 					       "gpio7"; /* +V1.6_LPO */
 					function = "gpio";
 					bias-pull-up;
 				};
 
-				gpio0_1_3_4_5_6 {
+				gpio0-1-3-4-5-6 {
 					pins = "gpio0", "gpio1", "gpio3",
 					       "gpio4", "gpio5", "gpio6";
 					bias-high-impedance;
@@ -1593,18 +1595,18 @@
 			};
 
 			regulators {
-				vsup-sd2-supply = <&reg_3v3>;
-				vsup-sd3-supply = <&reg_3v3>;
-				vsup-sd4-supply = <&reg_3v3>;
-				vsup-sd5-supply = <&reg_3v3>;
-				vin-ldo0-supply = <&vddio_ddr_1v35>;
-				vin-ldo1-6-supply = <&reg_3v3>;
-				vin-ldo2-5-7-supply = <&vddio_1v8>;
-				vin-ldo3-4-supply = <&reg_3v3>;
-				vin-ldo9-10-supply = <&reg_3v3>;
-				vin-ldo11-supply = <&reg_3v3>;
-
-				vdd_cpu: sd0 {
+				vsup-sd2-supply = <&reg_module_3v3>;
+				vsup-sd3-supply = <&reg_module_3v3>;
+				vsup-sd4-supply = <&reg_module_3v3>;
+				vsup-sd5-supply = <&reg_module_3v3>;
+				vin-ldo0-supply = <&reg_1v35_vddio_ddr>;
+				vin-ldo1-6-supply = <&reg_module_3v3>;
+				vin-ldo2-5-7-supply = <&reg_1v8_vddio>;
+				vin-ldo3-4-supply = <&reg_module_3v3>;
+				vin-ldo9-10-supply = <&reg_module_3v3>;
+				vin-ldo11-supply = <&reg_module_3v3>;
+
+				reg_vdd_cpu: sd0 {
 					regulator-name = "+VDD_CPU_AP";
 					regulator-min-microvolt = <700000>;
 					regulator-max-microvolt = <1400000>;
@@ -1626,7 +1628,7 @@
 					ams,ext-control = <1>;
 				};
 
-				vddio_ddr_1v35: sd2 {
+				reg_1v35_vddio_ddr: sd2 {
 					regulator-name =
 						"+V1.35_VDDIO_DDR(sd2)";
 					regulator-min-microvolt = <1350000>;
@@ -1644,13 +1646,13 @@
 					regulator-boot-on;
 				};
 
-				vdd_1v05: sd4 {
+				reg_1v05_vdd: sd4 {
 					regulator-name = "+V1.05";
 					regulator-min-microvolt = <1050000>;
 					regulator-max-microvolt = <1050000>;
 				};
 
-				vddio_1v8: sd5 {
+				reg_1v8_vddio: sd5 {
 					regulator-name = "+V1.8";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <1800000>;
@@ -1658,7 +1660,7 @@
 					regulator-always-on;
 				};
 
-				vdd_gpu: sd6 {
+				reg_vdd_gpu: sd6 {
 					regulator-name = "+VDD_GPU_AP";
 					regulator-min-microvolt = <650000>;
 					regulator-max-microvolt = <1200000>;
@@ -1668,7 +1670,7 @@
 					regulator-always-on;
 				};
 
-				avdd_1v05: ldo0 {
+				reg_1v05_avdd: ldo0 {
 					regulator-name = "+V1.05_AVDD";
 					regulator-min-microvolt = <1050000>;
 					regulator-max-microvolt = <1050000>;
@@ -1743,12 +1745,13 @@
 		 * TMP451 temperature sensor
 		 * Note: THERM_N directly connected to AS3722 PMIC THERM
 		 */
-		temperature-sensor@4c {
+		temp-sensor@4c {
 			compatible = "ti,tmp451";
 			reg = <0x4c>;
 			interrupt-parent = <&gpio>;
 			interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>;
 			#thermal-sensor-cells = <1>;
+			vcc-supply = <&reg_module_3v3>;
 		};
 	};
 
@@ -1780,9 +1783,9 @@
 	sata@70020000 {
 		phys = <&{/padctl@7009f000/pads/sata/lanes/sata-0}>;
 		phy-names = "sata-0";
-		avdd-supply = <&vdd_1v05>;
-		hvdd-supply = <&reg_3v3>;
-		vddio-supply = <&vdd_1v05>;
+		avdd-supply = <&reg_1v05_vdd>;
+		hvdd-supply = <&reg_module_3v3>;
+		vddio-supply = <&reg_1v05_vdd>;
 	};
 
 	usb@70090000 {
@@ -1793,14 +1796,14 @@
 		       <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>,
 		       <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>;
 		phy-names = "usb2-0", "usb3-1", "usb2-1", "usb2-2", "usb3-0";
-		avddio-pex-supply = <&vdd_1v05>;
-		avdd-pll-erefe-supply = <&avdd_1v05>;
-		avdd-pll-utmip-supply = <&vddio_1v8>;
-		avdd-usb-ss-pll-supply = <&vdd_1v05>;
-		avdd-usb-supply = <&reg_3v3>;
-		dvddio-pex-supply = <&vdd_1v05>;
-		hvdd-usb-ss-pll-e-supply = <&reg_3v3>;
-		hvdd-usb-ss-supply = <&reg_3v3>;
+		avddio-pex-supply = <&reg_1v05_vdd>;
+		avdd-pll-erefe-supply = <&reg_1v05_avdd>;
+		avdd-pll-utmip-supply = <&reg_1v8_vddio>;
+		avdd-usb-ss-pll-supply = <&reg_1v05_vdd>;
+		avdd-usb-supply = <&reg_module_3v3>;
+		dvddio-pex-supply = <&reg_1v05_vdd>;
+		hvdd-usb-ss-pll-e-supply = <&reg_module_3v3>;
+		hvdd-usb-ss-supply = <&reg_module_3v3>;
 	};
 
 	padctl@7009f000 {
@@ -1810,18 +1813,18 @@
 
 				lanes {
 					usb2-0 {
-						nvidia,function = "xusb";
 						status = "okay";
+						nvidia,function = "xusb";
 					};
 
 					usb2-1 {
-						nvidia,function = "xusb";
 						status = "okay";
+						nvidia,function = "xusb";
 					};
 
 					usb2-2 {
-						nvidia,function = "xusb";
 						status = "okay";
+						nvidia,function = "xusb";
 					};
 				};
 			};
@@ -1831,28 +1834,28 @@
 
 				lanes {
 					pcie-0 {
-						nvidia,function = "usb3-ss";
 						status = "okay";
+						nvidia,function = "usb3-ss";
 					};
 
 					pcie-1 {
-						nvidia,function = "usb3-ss";
 						status = "okay";
+						nvidia,function = "usb3-ss";
 					};
 
 					pcie-2 {
-						nvidia,function = "pcie";
 						status = "okay";
+						nvidia,function = "pcie";
 					};
 
 					pcie-3 {
-						nvidia,function = "pcie";
 						status = "okay";
+						nvidia,function = "pcie";
 					};
 
 					pcie-4 {
-						nvidia,function = "pcie";
 						status = "okay";
+						nvidia,function = "pcie";
 					};
 				};
 			};
@@ -1862,8 +1865,8 @@
 
 				lanes {
 					sata-0 {
-						nvidia,function = "sata";
 						status = "okay";
+						nvidia,function = "sata";
 					};
 				};
 			};
@@ -1874,7 +1877,6 @@
 			usb2-0 {
 				status = "okay";
 				mode = "otg";
-
 				vbus-supply = <&reg_usbo1_vbus>;
 			};
 
@@ -1882,7 +1884,6 @@
 			usb2-1 {
 				status = "okay";
 				mode = "host";
-
 				vbus-supply = <&reg_usbh_vbus>;
 			};
 
@@ -1890,18 +1891,19 @@
 			usb2-2 {
 				status = "okay";
 				mode = "host";
-
 				vbus-supply = <&reg_usbh_vbus>;
 			};
 
 			usb3-0 {
-				nvidia,usb2-companion = <2>;
 				status = "okay";
+				nvidia,usb2-companion = <2>;
+				vbus-supply = <&reg_usbh_vbus>;
 			};
 
 			usb3-1 {
-				nvidia,usb2-companion = <0>;
 				status = "okay";
+				nvidia,usb2-companion = <0>;
+				vbus-supply = <&reg_usbo1_vbus>;
 			};
 		};
 	};
@@ -1911,13 +1913,16 @@
 		status = "okay";
 		bus-width = <8>;
 		non-removable;
+		vmmc-supply = <&reg_module_3v3>; /* VCC */
+		vqmmc-supply = <&reg_1v8_vddio>; /* VCCQ */
+		mmc-ddr-1_8v;
 	};
 
 	/* CPU DFLL clock */
 	clock@70110000 {
 		status = "okay";
-		vdd-cpu-supply = <&vdd_cpu>;
 		nvidia,i2c-fs-rate = <400000>;
+		vdd-cpu-supply = <&reg_vdd_cpu>;
 	};
 
 	ahub@70300000 {
@@ -1926,22 +1931,15 @@
 		};
 	};
 
-	clocks {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		clk32k_in: clock@0 {
-			compatible = "fixed-clock";
-			reg = <0>;
-			#clock-cells = <0>;
-			clock-frequency = <32768>;
-		};
+	clk32k_in: osc3 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
 	};
 
 	cpus {
 		cpu@0 {
-			vdd-cpu-supply = <&vdd_cpu>;
+			vdd-cpu-supply = <&reg_vdd_cpu>;
 		};
 	};
 
@@ -1951,7 +1949,7 @@
 		regulator-min-microvolt = <1050000>;
 		regulator-max-microvolt = <1050000>;
 		gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_LOW>;
-		vin-supply = <&vdd_1v05>;
+		vin-supply = <&reg_1v05_vdd>;
 	};
 
 	reg_3v3_mxm: regulator-3v3-mxm {
@@ -1963,7 +1961,15 @@
 		regulator-boot-on;
 	};
 
-	reg_3v3: regulator-3v3 {
+	reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi {
+		compatible = "regulator-fixed";
+		regulator-name = "+V3.3_AVDD_HDMI";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&reg_1v05_vdd>;
+	};
+
+	reg_module_3v3: regulator-module-3v3 {
 		compatible = "regulator-fixed";
 		regulator-name = "+V3.3";
 		regulator-min-microvolt = <3300000>;
@@ -1976,12 +1982,12 @@
 		vin-supply = <&reg_3v3_mxm>;
 	};
 
-	reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi {
+	reg_module_3v3_audio: regulator-module-3v3-audio {
 		compatible = "regulator-fixed";
-		regulator-name = "+V3.3_AVDD_HDMI";
+		regulator-name = "+V3.3_AUDIO_AVDD_S";
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
-		vin-supply = <&vdd_1v05>;
+		regulator-always-on;
 	};
 
 	sound {
@@ -2035,7 +2041,7 @@
 
 &gpio {
 	/* I210 Gigabit Ethernet Controller Reset */
-	lan_reset_n {
+	lan-reset-n {
 		gpio-hog;
 		gpios = <TEGRA_GPIO(S, 2) GPIO_ACTIVE_HIGH>;
 		output-high;
@@ -2043,7 +2049,7 @@
 	};
 
 	/* Control MXM3 pin 26 Reset Module Output Carrier Input */
-	reset_moci_ctrl {
+	reset-moci-ctrl {
 		gpio-hog;
 		gpios = <TEGRA_GPIO(U, 4) GPIO_ACTIVE_HIGH>;
 		output-high;
diff --git a/arch/arm/boot/dts/tegra124-apalis.dtsi b/arch/arm/boot/dts/tegra124-apalis.dtsi
index 0f0d4a4988b9..13c93cd507d8 100644
--- a/arch/arm/boot/dts/tegra124-apalis.dtsi
+++ b/arch/arm/boot/dts/tegra124-apalis.dtsi
@@ -47,22 +47,19 @@
  * Compatible for Revisions 2GB: V1.0A, V1.0B, V1.1A
  */
 / {
-	model = "Toradex Apalis TK1";
-	compatible = "toradex,apalis-tk1", "nvidia,tegra124";
-
 	memory@80000000 {
 		reg = <0x0 0x80000000 0x0 0x80000000>;
 	};
 
 	pcie@1003000 {
 		status = "okay";
-		avddio-pex-supply = <&vdd_1v05>;
-		avdd-pex-pll-supply = <&vdd_1v05>;
-		avdd-pll-erefe-supply = <&avdd_1v05>;
-		dvddio-pex-supply = <&vdd_1v05>;
-		hvdd-pex-pll-e-supply = <&reg_3v3>;
-		hvdd-pex-supply = <&reg_3v3>;
-		vddio-pex-ctl-supply = <&reg_3v3>;
+		avddio-pex-supply = <&reg_1v05_vdd>;
+		avdd-pex-pll-supply = <&reg_1v05_vdd>;
+		avdd-pll-erefe-supply = <&reg_1v05_avdd>;
+		dvddio-pex-supply = <&reg_1v05_vdd>;
+		hvdd-pex-pll-e-supply = <&reg_module_3v3>;
+		hvdd-pex-supply = <&reg_module_3v3>;
+		vddio-pex-ctl-supply = <&reg_module_3v3>;
 
 		/* Apalis PCIe (additional lane Apalis type specific) */
 		pci@1,0 {
@@ -77,16 +74,21 @@
 			phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>;
 			phy-names = "pcie-0";
 			status = "okay";
+
+			pcie@0 {
+				reg = <0 0 0 0 0>;
+				local-mac-address = [00 00 00 00 00 00];
+			};
 		};
 	};
 
 	host1x@50000000 {
 		hdmi@54280000 {
-			pll-supply = <&reg_1v05_avdd_hdmi_pll>;
-			vdd-supply = <&reg_3v3_avdd_hdmi>;
 			nvidia,ddc-i2c-bus = <&hdmi_ddc>;
 			nvidia,hpd-gpio =
 				<&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
+			pll-supply = <&reg_1v05_avdd_hdmi_pll>;
+			vdd-supply = <&reg_3v3_avdd_hdmi>;
 		};
 	};
 
@@ -95,44 +97,44 @@
 		 * Node left disabled on purpose - the bootloader will enable
 		 * it after having set the VPR up
 		 */
-		vdd-supply = <&vdd_gpu>;
+		vdd-supply = <&reg_vdd_gpu>;
 	};
 
-	pinmux: pinmux@70000868 {
+	pinmux@70000868 {
 		pinctrl-names = "default";
 		pinctrl-0 = <&state_default>;
 
 		state_default: pinmux {
 			/* Analogue Audio (On-module) */
-			dap3_fs_pp0 {
+			dap3-fs-pp0 {
 				nvidia,pins = "dap3_fs_pp0";
 				nvidia,function = "i2s2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap3_din_pp1 {
+			dap3-din-pp1 {
 				nvidia,pins = "dap3_din_pp1";
 				nvidia,function = "i2s2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			dap3_dout_pp2 {
+			dap3-dout-pp2 {
 				nvidia,pins = "dap3_dout_pp2";
 				nvidia,function = "i2s2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap3_sclk_pp3 {
+			dap3-sclk-pp3 {
 				nvidia,pins = "dap3_sclk_pp3";
 				nvidia,function = "i2s2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap_mclk1_pw4 {
+			dap-mclk1-pw4 {
 				nvidia,pins = "dap_mclk1_pw4";
 				nvidia,function = "extperiph1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -159,7 +161,7 @@
 			};
 
 			/* Apalis CAM1_MCLK */
-			cam_mclk_pcc0 {
+			cam-mclk-pcc0 {
 				nvidia,pins = "cam_mclk_pcc0";
 				nvidia,function = "vi_alt3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -168,28 +170,28 @@
 			};
 
 			/* Apalis Digital Audio */
-			dap2_fs_pa2 {
+			dap2-fs-pa2 {
 				nvidia,pins = "dap2_fs_pa2";
 				nvidia,function = "hda";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			dap2_sclk_pa3 {
+			dap2-sclk-pa3 {
 				nvidia,pins = "dap2_sclk_pa3";
 				nvidia,function = "hda";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			dap2_din_pa4 {
+			dap2-din-pa4 {
 				nvidia,pins = "dap2_din_pa4";
 				nvidia,function = "hda";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			dap2_dout_pa5 {
+			dap2-dout-pa5 {
 				nvidia,pins = "dap2_dout_pa5";
 				nvidia,function = "hda";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -202,7 +204,7 @@
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			clk3_out_pee0 {
+			clk3-out-pee0 {
 				nvidia,pins = "clk3_out_pee0";
 				nvidia,function = "extperiph3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -211,49 +213,49 @@
 			};
 
 			/* Apalis GPIO */
-			ddc_scl_pv4 {
+			ddc-scl-pv4 {
 				nvidia,pins = "ddc_scl_pv4";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			ddc_sda_pv5 {
+			ddc-sda-pv5 {
 				nvidia,pins = "ddc_sda_pv5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			pex_l0_rst_n_pdd1 {
+			pex-l0-rst-n-pdd1 {
 				nvidia,pins = "pex_l0_rst_n_pdd1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			pex_l0_clkreq_n_pdd2 {
+			pex-l0-clkreq-n-pdd2 {
 				nvidia,pins = "pex_l0_clkreq_n_pdd2";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			pex_l1_rst_n_pdd5 {
+			pex-l1-rst-n-pdd5 {
 				nvidia,pins = "pex_l1_rst_n_pdd5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			pex_l1_clkreq_n_pdd6 {
+			pex-l1-clkreq-n-pdd6 {
 				nvidia,pins = "pex_l1_clkreq_n_pdd6";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			dp_hpd_pff0 {
+			dp-hpd-pff0 {
 				nvidia,pins = "dp_hpd_pff0";
 				nvidia,function = "dp";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -277,7 +279,7 @@
 			};
 
 			/* Apalis HDMI1_CEC */
-			hdmi_cec_pee3 {
+			hdmi-cec-pee3 {
 				nvidia,pins = "hdmi_cec_pee3";
 				nvidia,function = "cec";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -287,7 +289,7 @@
 			};
 
 			/* Apalis HDMI1_HPD */
-			hdmi_int_pn7 {
+			hdmi-int-pn7 {
 				nvidia,pins = "hdmi_int_pn7";
 				nvidia,function = "rsvd1";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
@@ -297,7 +299,7 @@
 			};
 
 			/* Apalis I2C1 */
-			gen1_i2c_scl_pc4 {
+			gen1-i2c-scl-pc4 {
 				nvidia,pins = "gen1_i2c_scl_pc4";
 				nvidia,function = "i2c1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -305,7 +307,7 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 			};
-			gen1_i2c_sda_pc5 {
+			gen1-i2c-sda-pc5 {
 				nvidia,pins = "gen1_i2c_sda_pc5";
 				nvidia,function = "i2c1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -315,7 +317,7 @@
 			};
 
 			/* Apalis I2C2 (DDC) */
-			gen2_i2c_scl_pt5 {
+			gen2-i2c-scl-pt5 {
 				nvidia,pins = "gen2_i2c_scl_pt5";
 				nvidia,function = "i2c2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -323,7 +325,7 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 			};
-			gen2_i2c_sda_pt6 {
+			gen2-i2c-sda-pt6 {
 				nvidia,pins = "gen2_i2c_sda_pt6";
 				nvidia,function = "i2c2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -333,7 +335,7 @@
 			};
 
 			/* Apalis I2C3 (CAM) */
-			cam_i2c_scl_pbb1 {
+			cam-i2c-scl-pbb1 {
 				nvidia,pins = "cam_i2c_scl_pbb1";
 				nvidia,function = "i2c3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -341,7 +343,7 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 			};
-			cam_i2c_sda_pbb2 {
+			cam-i2c-sda-pbb2 {
 				nvidia,pins = "cam_i2c_sda_pbb2";
 				nvidia,function = "i2c3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -351,77 +353,77 @@
 			};
 
 			/* Apalis MMC1 */
-			sdmmc1_cd_n_pv3 { /* CD# GPIO */
+			sdmmc1-cd-n-pv3 { /* CD# GPIO */
 				nvidia,pins = "sdmmc1_wp_n_pv3";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			clk2_out_pw5 { /* D5 GPIO */
+			clk2-out-pw5 { /* D5 GPIO */
 				nvidia,pins = "clk2_out_pw5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc1_dat3_py4 {
+			sdmmc1-dat3-py4 {
 				nvidia,pins = "sdmmc1_dat3_py4";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc1_dat2_py5 {
+			sdmmc1-dat2-py5 {
 				nvidia,pins = "sdmmc1_dat2_py5";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc1_dat1_py6 {
+			sdmmc1-dat1-py6 {
 				nvidia,pins = "sdmmc1_dat1_py6";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc1_dat0_py7 {
+			sdmmc1-dat0-py7 {
 				nvidia,pins = "sdmmc1_dat0_py7";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc1_clk_pz0 {
+			sdmmc1-clk-pz0 {
 				nvidia,pins = "sdmmc1_clk_pz0";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc1_cmd_pz1 {
+			sdmmc1-cmd-pz1 {
 				nvidia,pins = "sdmmc1_cmd_pz1";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			clk2_req_pcc5 { /* D4 GPIO */
+			clk2-req-pcc5 { /* D4 GPIO */
 				nvidia,pins = "clk2_req_pcc5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_clk_lb_in_pee5 { /* D6 GPIO */
+			sdmmc3-clk-lb-in-pee5 { /* D6 GPIO */
 				nvidia,pins = "sdmmc3_clk_lb_in_pee5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			usb_vbus_en2_pff1 { /* D7 GPIO */
+			usb-vbus-en2-pff1 { /* D7 GPIO */
 				nvidia,pins = "usb_vbus_en2_pff1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -461,7 +463,7 @@
 			};
 
 			/* Apalis SATA1_ACT# */
-			dap1_dout_pn2 {
+			dap1-dout-pn2 {
 				nvidia,pins = "dap1_dout_pn2";
 				nvidia,function = "gmi";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -470,49 +472,49 @@
 			};
 
 			/* Apalis SD1 */
-			sdmmc3_clk_pa6 {
+			sdmmc3-clk-pa6 {
 				nvidia,pins = "sdmmc3_clk_pa6";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_cmd_pa7 {
+			sdmmc3-cmd-pa7 {
 				nvidia,pins = "sdmmc3_cmd_pa7";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_dat3_pb4 {
+			sdmmc3-dat3-pb4 {
 				nvidia,pins = "sdmmc3_dat3_pb4";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_dat2_pb5 {
+			sdmmc3-dat2-pb5 {
 				nvidia,pins = "sdmmc3_dat2_pb5";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_dat1_pb6 {
+			sdmmc3-dat1-pb6 {
 				nvidia,pins = "sdmmc3_dat1_pb6";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_dat0_pb7 {
+			sdmmc3-dat0-pb7 {
 				nvidia,pins = "sdmmc3_dat0_pb7";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc3_cd_n_pv2 { /* CD# GPIO */
+			sdmmc3-cd-n-pv2 { /* CD# GPIO */
 				nvidia,pins = "sdmmc3_cd_n_pv2";
 				nvidia,function = "rsvd3";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -521,14 +523,14 @@
 			};
 
 			/* Apalis SPDIF */
-			spdif_out_pk5 {
+			spdif-out-pk5 {
 				nvidia,pins = "spdif_out_pk5";
 				nvidia,function = "spdif";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			spdif_in_pk6 {
+			spdif-in-pk6 {
 				nvidia,pins = "spdif_in_pk6";
 				nvidia,function = "spdif";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -537,28 +539,28 @@
 			};
 
 			/* Apalis SPI1 */
-			ulpi_clk_py0 {
+			ulpi-clk-py0 {
 				nvidia,pins = "ulpi_clk_py0";
 				nvidia,function = "spi1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_dir_py1 {
+			ulpi-dir-py1 {
 				nvidia,pins = "ulpi_dir_py1";
 				nvidia,function = "spi1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			ulpi_nxt_py2 {
+			ulpi-nxt-py2 {
 				nvidia,pins = "ulpi_nxt_py2";
 				nvidia,function = "spi1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_stp_py3 {
+			ulpi-stp-py3 {
 				nvidia,pins = "ulpi_stp_py3";
 				nvidia,function = "spi1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -611,42 +613,42 @@
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart1_txd_pu0 {
+			uart1-txd-pu0 {
 				nvidia,pins = "pu0";
 				nvidia,function = "uarta";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			uart1_rxd_pu1 {
+			uart1-rxd-pu1 {
 				nvidia,pins = "pu1";
 				nvidia,function = "uarta";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart1_cts_n_pu2 {
+			uart1-cts-n-pu2 {
 				nvidia,pins = "pu2";
 				nvidia,function = "uarta";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart1_rts_n_pu3 {
+			uart1-rts-n-pu3 {
 				nvidia,pins = "pu3";
 				nvidia,function = "uarta";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			uart3_cts_n_pa1 { /* DSR GPIO */
+			uart3-cts-n-pa1 { /* DSR GPIO */
 				nvidia,pins = "uart3_cts_n_pa1";
 				nvidia,function = "gmi";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart3_rts_n_pc0 { /* DTR GPIO */
+			uart3-rts-n-pc0 { /* DTR GPIO */
 				nvidia,pins = "uart3_rts_n_pc0";
 				nvidia,function = "gmi";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -655,28 +657,28 @@
 			};
 
 			/* Apalis UART2 */
-			uart2_txd_pc2 {
+			uart2-txd-pc2 {
 				nvidia,pins = "uart2_txd_pc2";
 				nvidia,function = "irda";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			uart2_rxd_pc3 {
+			uart2-rxd-pc3 {
 				nvidia,pins = "uart2_rxd_pc3";
 				nvidia,function = "irda";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart2_cts_n_pj5 {
+			uart2-cts-n-pj5 {
 				nvidia,pins = "uart2_cts_n_pj5";
 				nvidia,function = "uartb";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart2_rts_n_pj6 {
+			uart2-rts-n-pj6 {
 				nvidia,pins = "uart2_rts_n_pj6";
 				nvidia,function = "uartb";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -685,14 +687,14 @@
 			};
 
 			/* Apalis UART3 */
-			uart3_txd_pw6 {
+			uart3-txd-pw6 {
 				nvidia,pins = "uart3_txd_pw6";
 				nvidia,function = "uartc";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			uart3_rxd_pw7 {
+			uart3-rxd-pw7 {
 				nvidia,pins = "uart3_rxd_pw7";
 				nvidia,function = "uartc";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -701,14 +703,14 @@
 			};
 
 			/* Apalis UART4 */
-			uart4_rxd_pb0 {
+			uart4-rxd-pb0 {
 				nvidia,pins = "pb0";
 				nvidia,function = "uartd";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			uart4_txd_pj7 {
+			uart4-txd-pj7 {
 				nvidia,pins = "pj7";
 				nvidia,function = "uartd";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -717,7 +719,7 @@
 			};
 
 			/* Apalis USBH_EN */
-			usb_vbus_en1_pn5 {
+			usb-vbus-en1-pn5 {
 				nvidia,pins = "usb_vbus_en1_pn5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -736,7 +738,7 @@
 			};
 
 			/* Apalis USBO1_EN */
-			usb_vbus_en0_pn4 {
+			usb-vbus-en0-pn4 {
 				nvidia,pins = "usb_vbus_en0_pn4";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -755,7 +757,7 @@
 			};
 
 			/* Apalis WAKE1_MICO */
-			pex_wake_n_pdd3 {
+			pex-wake-n-pdd3 {
 				nvidia,pins = "pex_wake_n_pdd3";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -764,7 +766,7 @@
 			};
 
 			/* CORE_PWR_REQ */
-			core_pwr_req {
+			core-pwr-req {
 				nvidia,pins = "core_pwr_req";
 				nvidia,function = "pwron";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -773,7 +775,7 @@
 			};
 
 			/* CPU_PWR_REQ */
-			cpu_pwr_req {
+			cpu-pwr-req {
 				nvidia,pins = "cpu_pwr_req";
 				nvidia,function = "cpu";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -782,14 +784,14 @@
 			};
 
 			/* DVFS */
-			dvfs_pwm_px0 {
+			dvfs-pwm-px0 {
 				nvidia,pins = "dvfs_pwm_px0";
 				nvidia,function = "cldvfs";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dvfs_clk_px2 {
+			dvfs-clk-px2 {
 				nvidia,pins = "dvfs_clk_px2";
 				nvidia,function = "cldvfs";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -798,70 +800,70 @@
 			};
 
 			/* eMMC */
-			sdmmc4_dat0_paa0 {
+			sdmmc4-dat0-paa0 {
 				nvidia,pins = "sdmmc4_dat0_paa0";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat1_paa1 {
+			sdmmc4-dat1-paa1 {
 				nvidia,pins = "sdmmc4_dat1_paa1";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat2_paa2 {
+			sdmmc4-dat2-paa2 {
 				nvidia,pins = "sdmmc4_dat2_paa2";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat3_paa3 {
+			sdmmc4-dat3-paa3 {
 				nvidia,pins = "sdmmc4_dat3_paa3";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat4_paa4 {
+			sdmmc4-dat4-paa4 {
 				nvidia,pins = "sdmmc4_dat4_paa4";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat5_paa5 {
+			sdmmc4-dat5-paa5 {
 				nvidia,pins = "sdmmc4_dat5_paa5";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat6_paa6 {
+			sdmmc4-dat6-paa6 {
 				nvidia,pins = "sdmmc4_dat6_paa6";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat7_paa7 {
+			sdmmc4-dat7-paa7 {
 				nvidia,pins = "sdmmc4_dat7_paa7";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_clk_pcc4 {
+			sdmmc4-clk-pcc4 {
 				nvidia,pins = "sdmmc4_clk_pcc4";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_cmd_pt7 {
+			sdmmc4-cmd-pt7 {
 				nvidia,pins = "sdmmc4_cmd_pt7";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -870,7 +872,7 @@
 			};
 
 			/* JTAG_RTCK */
-			jtag_rtck {
+			jtag-rtck {
 				nvidia,pins = "jtag_rtck";
 				nvidia,function = "rtck";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -879,7 +881,7 @@
 			};
 
 			/* LAN_DEV_OFF# */
-			ulpi_data5_po6 {
+			ulpi-data5-po6 {
 				nvidia,pins = "ulpi_data5_po6";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -888,7 +890,7 @@
 			};
 
 			/* LAN_RESET# */
-			kb_row10_ps2 {
+			kb-row10-ps2 {
 				nvidia,pins = "kb_row10_ps2";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -897,7 +899,7 @@
 			};
 
 			/* LAN_WAKE# */
-			ulpi_data4_po5 {
+			ulpi-data4-po5 {
 				nvidia,pins = "ulpi_data4_po5";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -951,35 +953,35 @@
 			};
 
 			/* MCU SPI */
-			gpio_x4_aud_px4 {
+			gpio-x4-aud-px4 {
 				nvidia,pins = "gpio_x4_aud_px4";
 				nvidia,function = "spi2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			gpio_x5_aud_px5 {
+			gpio-x5-aud-px5 {
 				nvidia,pins = "gpio_x5_aud_px5";
 				nvidia,function = "spi2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			gpio_x6_aud_px6 { /* MCU_CS */
+			gpio-x6-aud-px6 { /* MCU_CS */
 				nvidia,pins = "gpio_x6_aud_px6";
 				nvidia,function = "spi2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			gpio_x7_aud_px7 {
+			gpio-x7-aud-px7 {
 				nvidia,pins = "gpio_x7_aud_px7";
 				nvidia,function = "spi2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			gpio_w2_aud_pw2 { /* MCU_CSEZP */
+			gpio-w2-aud-pw2 { /* MCU_CSEZP */
 				nvidia,pins = "gpio_w2_aud_pw2";
 				nvidia,function = "spi2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -988,7 +990,7 @@
 			};
 
 			/* PMIC_CLK_32K */
-			clk_32k_in {
+			clk-32k-in {
 				nvidia,pins = "clk_32k_in";
 				nvidia,function = "clk";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -997,7 +999,7 @@
 			};
 
 			/* PMIC_CPU_OC_INT */
-			clk_32k_out_pa0 {
+			clk-32k-out-pa0 {
 				nvidia,pins = "clk_32k_out_pa0";
 				nvidia,function = "soc";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -1006,7 +1008,7 @@
 			};
 
 			/* PWR_I2C */
-			pwr_i2c_scl_pz6 {
+			pwr-i2c-scl-pz6 {
 				nvidia,pins = "pwr_i2c_scl_pz6";
 				nvidia,function = "i2cpwr";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -1014,7 +1016,7 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 			};
-			pwr_i2c_sda_pz7 {
+			pwr-i2c-sda-pz7 {
 				nvidia,pins = "pwr_i2c_sda_pz7";
 				nvidia,function = "i2cpwr";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -1024,7 +1026,7 @@
 			};
 
 			/* PWR_INT_N */
-			pwr_int_n {
+			pwr-int-n {
 				nvidia,pins = "pwr_int_n";
 				nvidia,function = "pmi";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -1042,7 +1044,7 @@
 			};
 
 			/* RESET_OUT_N */
-			reset_out_n {
+			reset-out-n {
 				nvidia,pins = "reset_out_n";
 				nvidia,function = "reset_out_n";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -1051,14 +1053,14 @@
 			};
 
 			/* SHIFT_CTRL_DIR_IN */
-			kb_row0_pr0 {
+			kb-row0-pr0 {
 				nvidia,pins = "kb_row0_pr0";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row1_pr1 {
+			kb-row1-pr1 {
 				nvidia,pins = "kb_row1_pr1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
@@ -1067,7 +1069,7 @@
 			};
 
 			/* Configure level-shifter as output for HDA */
-			kb_row11_ps3 {
+			kb-row11-ps3 {
 				nvidia,pins = "kb_row11_ps3";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -1076,21 +1078,21 @@
 			};
 
 			/* SHIFT_CTRL_DIR_OUT */
-			kb_col5_pq5 {
+			kb-col5-pq5 {
 				nvidia,pins = "kb_col5_pq5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_col6_pq6 {
+			kb-col6-pq6 {
 				nvidia,pins = "kb_col6_pq6";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_col7_pq7 {
+			kb-col7-pq7 {
 				nvidia,pins = "kb_col7_pq7";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -1099,35 +1101,35 @@
 			};
 
 			/* SHIFT_CTRL_OE */
-			kb_col0_pq0 {
+			kb-col0-pq0 {
 				nvidia,pins = "kb_col0_pq0";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_col1_pq1 {
+			kb-col1-pq1 {
 				nvidia,pins = "kb_col1_pq1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_col2_pq2 {
+			kb-col2-pq2 {
 				nvidia,pins = "kb_col2_pq2";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_col4_pq4 {
+			kb-col4-pq4 {
 				nvidia,pins = "kb_col4_pq4";
 				nvidia,function = "kbc";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row2_pr2 {
+			kb-row2-pr2 {
 				nvidia,pins = "kb_row2_pr2";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
@@ -1145,7 +1147,7 @@
 			};
 
 			/* TOUCH_INT */
-			gpio_w3_aud_pw3 {
+			gpio-w3-aud-pw3 {
 				nvidia,pins = "gpio_w3_aud_pw3";
 				nvidia,function = "spi6";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -1286,189 +1288,189 @@
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap1_fs_pn0 { /* NC */
+			dap1-fs-pn0 { /* NC */
 				nvidia,pins = "dap1_fs_pn0";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap1_din_pn1 { /* NC */
+			dap1-din-pn1 { /* NC */
 				nvidia,pins = "dap1_din_pn1";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap1_sclk_pn3 { /* NC */
+			dap1-sclk-pn3 { /* NC */
 				nvidia,pins = "dap1_sclk_pn3";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_data7_po0 { /* NC */
+			ulpi-data7-po0 { /* NC */
 				nvidia,pins = "ulpi_data7_po0";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_data0_po1 { /* NC */
+			ulpi-data0-po1 { /* NC */
 				nvidia,pins = "ulpi_data0_po1";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_data1_po2 { /* NC */
+			ulpi-data1-po2 { /* NC */
 				nvidia,pins = "ulpi_data1_po2";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_data2_po3 { /* NC */
+			ulpi-data2-po3 { /* NC */
 				nvidia,pins = "ulpi_data2_po3";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_data3_po4 { /* NC */
+			ulpi-data3-po4 { /* NC */
 				nvidia,pins = "ulpi_data3_po4";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_data6_po7 { /* NC */
+			ulpi-data6-po7 { /* NC */
 				nvidia,pins = "ulpi_data6_po7";
 				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap4_fs_pp4 { /* NC */
+			dap4-fs-pp4 { /* NC */
 				nvidia,pins = "dap4_fs_pp4";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap4_din_pp5 { /* NC */
+			dap4-din-pp5 { /* NC */
 				nvidia,pins = "dap4_din_pp5";
 				nvidia,function = "rsvd3";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap4_dout_pp6 { /* NC */
+			dap4-dout-pp6 { /* NC */
 				nvidia,pins = "dap4_dout_pp6";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap4_sclk_pp7 { /* NC */
+			dap4-sclk-pp7 { /* NC */
 				nvidia,pins = "dap4_sclk_pp7";
 				nvidia,function = "rsvd3";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_col3_pq3 { /* NC */
+			kb-col3-pq3 { /* NC */
 				nvidia,pins = "kb_col3_pq3";
 				nvidia,function = "kbc";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row3_pr3 { /* NC */
+			kb-row3-pr3 { /* NC */
 				nvidia,pins = "kb_row3_pr3";
 				nvidia,function = "kbc";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row4_pr4 { /* NC */
+			kb-row4-pr4 { /* NC */
 				nvidia,pins = "kb_row4_pr4";
 				nvidia,function = "rsvd3";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row5_pr5 { /* NC */
+			kb-row5-pr5 { /* NC */
 				nvidia,pins = "kb_row5_pr5";
 				nvidia,function = "rsvd3";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row6_pr6 { /* NC */
+			kb-row6-pr6 { /* NC */
 				nvidia,pins = "kb_row6_pr6";
 				nvidia,function = "kbc";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row7_pr7 { /* NC */
+			kb-row7-pr7 { /* NC */
 				nvidia,pins = "kb_row7_pr7";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row8_ps0 { /* NC */
+			kb-row8-ps0 { /* NC */
 				nvidia,pins = "kb_row8_ps0";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row9_ps1 { /* NC */
+			kb-row9-ps1 { /* NC */
 				nvidia,pins = "kb_row9_ps1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row12_ps4 { /* NC */
+			kb-row12-ps4 { /* NC */
 				nvidia,pins = "kb_row12_ps4";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row13_ps5 { /* NC */
+			kb-row13-ps5 { /* NC */
 				nvidia,pins = "kb_row13_ps5";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row14_ps6 { /* NC */
+			kb-row14-ps6 { /* NC */
 				nvidia,pins = "kb_row14_ps6";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row15_ps7 { /* NC */
+			kb-row15-ps7 { /* NC */
 				nvidia,pins = "kb_row15_ps7";
 				nvidia,function = "rsvd3";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row16_pt0 { /* NC */
+			kb-row16-pt0 { /* NC */
 				nvidia,pins = "kb_row16_pt0";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row17_pt1 { /* NC */
+			kb-row17-pt1 { /* NC */
 				nvidia,pins = "kb_row17_pt1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
@@ -1496,14 +1498,14 @@
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			gpio_x1_aud_px1 { /* NC */
+			gpio-x1-aud-px1 { /* NC */
 				nvidia,pins = "gpio_x1_aud_px1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			gpio_x3_aud_px3 { /* NC */
+			gpio-x3-aud-px3 { /* NC */
 				nvidia,pins = "gpio_x3_aud_px3";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
@@ -1531,14 +1533,14 @@
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			clk3_req_pee1 { /* NC */
+			clk3-req-pee1 { /* NC */
 				nvidia,pins = "clk3_req_pee1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap_mclk1_req_pee2 { /* NC */
+			dap-mclk1-req-pee2 { /* NC */
 				nvidia,pins = "dap_mclk1_req_pee2";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
@@ -1554,7 +1556,7 @@
 			 * SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1
 			 * bits being set to 0xfffd according to the TRM!
 			 */
-			sdmmc3_clk_lb_out_pee4 { /* NC */
+			sdmmc3-clk-lb-out-pee4 { /* NC */
 				nvidia,pins = "sdmmc3_clk_lb_out_pee4";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -1589,8 +1591,9 @@
 		sgtl5000: codec@a {
 			compatible = "fsl,sgtl5000";
 			reg = <0x0a>;
-			VDDA-supply = <&reg_3v3>;
-			VDDIO-supply = <&vddio_1v8>;
+			VDDA-supply = <&reg_module_3v3_audio>;
+			VDDD-supply = <&reg_1v8_vddio>;
+			VDDIO-supply = <&reg_1v8_vddio>;
 			clocks = <&tegra_car TEGRA124_CLK_EXTERN1>;
 		};
 
@@ -1607,14 +1610,14 @@
 			pinctrl-0 = <&as3722_default>;
 
 			as3722_default: pinmux {
-				gpio2_7 {
+				gpio2-7 {
 					pins = "gpio2", /* PWR_EN_+V3.3 */
 					       "gpio7"; /* +V1.6_LPO */
 					function = "gpio";
 					bias-pull-up;
 				};
 
-				gpio0_1_3_4_5_6 {
+				gpio0-1-3-4-5-6 {
 					pins = "gpio0", "gpio1", "gpio3",
 					       "gpio4", "gpio5", "gpio6";
 					bias-high-impedance;
@@ -1622,18 +1625,18 @@
 			};
 
 			regulators {
-				vsup-sd2-supply = <&reg_3v3>;
-				vsup-sd3-supply = <&reg_3v3>;
-				vsup-sd4-supply = <&reg_3v3>;
-				vsup-sd5-supply = <&reg_3v3>;
-				vin-ldo0-supply = <&vddio_ddr_1v35>;
-				vin-ldo1-6-supply = <&reg_3v3>;
-				vin-ldo2-5-7-supply = <&vddio_1v8>;
-				vin-ldo3-4-supply = <&reg_3v3>;
-				vin-ldo9-10-supply = <&reg_3v3>;
-				vin-ldo11-supply = <&reg_3v3>;
-
-				vdd_cpu: sd0 {
+				vsup-sd2-supply = <&reg_module_3v3>;
+				vsup-sd3-supply = <&reg_module_3v3>;
+				vsup-sd4-supply = <&reg_module_3v3>;
+				vsup-sd5-supply = <&reg_module_3v3>;
+				vin-ldo0-supply = <&reg_1v35_vddio_ddr>;
+				vin-ldo1-6-supply = <&reg_module_3v3>;
+				vin-ldo2-5-7-supply = <&reg_1v8_vddio>;
+				vin-ldo3-4-supply = <&reg_module_3v3>;
+				vin-ldo9-10-supply = <&reg_module_3v3>;
+				vin-ldo11-supply = <&reg_module_3v3>;
+
+				reg_vdd_cpu: sd0 {
 					regulator-name = "+VDD_CPU_AP";
 					regulator-min-microvolt = <700000>;
 					regulator-max-microvolt = <1400000>;
@@ -1655,7 +1658,7 @@
 					ams,ext-control = <1>;
 				};
 
-				vddio_ddr_1v35: sd2 {
+				reg_1v35_vddio_ddr: sd2 {
 					regulator-name =
 						"+V1.35_VDDIO_DDR(sd2)";
 					regulator-min-microvolt = <1350000>;
@@ -1673,13 +1676,13 @@
 					regulator-boot-on;
 				};
 
-				vdd_1v05: sd4 {
+				reg_1v05_vdd: sd4 {
 					regulator-name = "+V1.05";
 					regulator-min-microvolt = <1050000>;
 					regulator-max-microvolt = <1050000>;
 				};
 
-				vddio_1v8: sd5 {
+				reg_1v8_vddio: sd5 {
 					regulator-name = "+V1.8";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <1800000>;
@@ -1687,7 +1690,7 @@
 					regulator-always-on;
 				};
 
-				vdd_gpu: sd6 {
+				reg_vdd_gpu: sd6 {
 					regulator-name = "+VDD_GPU_AP";
 					regulator-min-microvolt = <650000>;
 					regulator-max-microvolt = <1200000>;
@@ -1697,7 +1700,7 @@
 					regulator-always-on;
 				};
 
-				avdd_1v05: ldo0 {
+				reg_1v05_avdd: ldo0 {
 					regulator-name = "+V1.05_AVDD";
 					regulator-min-microvolt = <1050000>;
 					regulator-max-microvolt = <1050000>;
@@ -1772,12 +1775,13 @@
 		 * TMP451 temperature sensor
 		 * Note: THERM_N directly connected to AS3722 PMIC THERM
 		 */
-		temperature-sensor@4c {
+		temp-sensor@4c {
 			compatible = "ti,tmp451";
 			reg = <0x4c>;
 			interrupt-parent = <&gpio>;
 			interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>;
 			#thermal-sensor-cells = <1>;
+			vcc-supply = <&reg_module_3v3>;
 		};
 	};
 
@@ -1809,9 +1813,9 @@
 	sata@70020000 {
 		phys = <&{/padctl@7009f000/pads/sata/lanes/sata-0}>;
 		phy-names = "sata-0";
-		avdd-supply = <&vdd_1v05>;
-		hvdd-supply = <&reg_3v3>;
-		vddio-supply = <&vdd_1v05>;
+		avdd-supply = <&reg_1v05_vdd>;
+		hvdd-supply = <&reg_module_3v3>;
+		vddio-supply = <&reg_1v05_vdd>;
 	};
 
 	usb@70090000 {
@@ -1822,14 +1826,14 @@
 		       <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>,
 		       <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>;
 		phy-names = "usb2-0", "usb3-1", "usb2-1", "usb2-2", "usb3-0";
-		avddio-pex-supply = <&vdd_1v05>;
-		avdd-pll-erefe-supply = <&avdd_1v05>;
-		avdd-pll-utmip-supply = <&vddio_1v8>;
-		avdd-usb-ss-pll-supply = <&vdd_1v05>;
-		avdd-usb-supply = <&reg_3v3>;
-		dvddio-pex-supply = <&vdd_1v05>;
-		hvdd-usb-ss-pll-e-supply = <&reg_3v3>;
-		hvdd-usb-ss-supply = <&reg_3v3>;
+		avddio-pex-supply = <&reg_1v05_vdd>;
+		avdd-pll-erefe-supply = <&reg_1v05_avdd>;
+		avdd-pll-utmip-supply = <&reg_1v8_vddio>;
+		avdd-usb-ss-pll-supply = <&reg_1v05_vdd>;
+		avdd-usb-supply = <&reg_module_3v3>;
+		dvddio-pex-supply = <&reg_1v05_vdd>;
+		hvdd-usb-ss-pll-e-supply = <&reg_module_3v3>;
+		hvdd-usb-ss-supply = <&reg_module_3v3>;
 	};
 
 	padctl@7009f000 {
@@ -1839,18 +1843,18 @@
 
 				lanes {
 					usb2-0 {
-						nvidia,function = "xusb";
 						status = "okay";
+						nvidia,function = "xusb";
 					};
 
 					usb2-1 {
-						nvidia,function = "xusb";
 						status = "okay";
+						nvidia,function = "xusb";
 					};
 
 					usb2-2 {
-						nvidia,function = "xusb";
 						status = "okay";
+						nvidia,function = "xusb";
 					};
 				};
 			};
@@ -1860,28 +1864,28 @@
 
 				lanes {
 					pcie-0 {
-						nvidia,function = "usb3-ss";
 						status = "okay";
+						nvidia,function = "usb3-ss";
 					};
 
 					pcie-1 {
-						nvidia,function = "usb3-ss";
 						status = "okay";
+						nvidia,function = "usb3-ss";
 					};
 
 					pcie-2 {
-						nvidia,function = "pcie";
 						status = "okay";
+						nvidia,function = "pcie";
 					};
 
 					pcie-3 {
-						nvidia,function = "pcie";
 						status = "okay";
+						nvidia,function = "pcie";
 					};
 
 					pcie-4 {
-						nvidia,function = "pcie";
 						status = "okay";
+						nvidia,function = "pcie";
 					};
 				};
 			};
@@ -1891,8 +1895,8 @@
 
 				lanes {
 					sata-0 {
-						nvidia,function = "sata";
 						status = "okay";
+						nvidia,function = "sata";
 					};
 				};
 			};
@@ -1903,7 +1907,6 @@
 			usb2-0 {
 				status = "okay";
 				mode = "otg";
-
 				vbus-supply = <&reg_usbo1_vbus>;
 			};
 
@@ -1911,7 +1914,6 @@
 			usb2-1 {
 				status = "okay";
 				mode = "host";
-
 				vbus-supply = <&reg_usbh_vbus>;
 			};
 
@@ -1919,18 +1921,19 @@
 			usb2-2 {
 				status = "okay";
 				mode = "host";
-
 				vbus-supply = <&reg_usbh_vbus>;
 			};
 
 			usb3-0 {
-				nvidia,usb2-companion = <2>;
 				status = "okay";
+				nvidia,usb2-companion = <2>;
+				vbus-supply = <&reg_usbh_vbus>;
 			};
 
 			usb3-1 {
-				nvidia,usb2-companion = <0>;
 				status = "okay";
+				nvidia,usb2-companion = <0>;
+				vbus-supply = <&reg_usbo1_vbus>;
 			};
 		};
 	};
@@ -1940,13 +1943,16 @@
 		status = "okay";
 		bus-width = <8>;
 		non-removable;
+		vmmc-supply = <&reg_module_3v3>; /* VCC */
+		vqmmc-supply = <&reg_1v8_vddio>; /* VCCQ */
+		mmc-ddr-1_8v;
 	};
 
 	/* CPU DFLL clock */
 	clock@70110000 {
 		status = "okay";
-		vdd-cpu-supply = <&vdd_cpu>;
 		nvidia,i2c-fs-rate = <400000>;
+		vdd-cpu-supply = <&reg_vdd_cpu>;
 	};
 
 	ahub@70300000 {
@@ -1955,22 +1961,15 @@
 		};
 	};
 
-	clocks {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		clk32k_in: clock@0 {
-			compatible = "fixed-clock";
-			reg = <0>;
-			#clock-cells = <0>;
-			clock-frequency = <32768>;
-		};
+	clk32k_in: osc3 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
 	};
 
 	cpus {
 		cpu@0 {
-			vdd-cpu-supply = <&vdd_cpu>;
+			vdd-cpu-supply = <&reg_vdd_cpu>;
 		};
 	};
 
@@ -1980,7 +1979,7 @@
 		regulator-min-microvolt = <1050000>;
 		regulator-max-microvolt = <1050000>;
 		gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_LOW>;
-		vin-supply = <&vdd_1v05>;
+		vin-supply = <&reg_1v05_vdd>;
 	};
 
 	reg_3v3_mxm: regulator-3v3-mxm {
@@ -1992,7 +1991,15 @@
 		regulator-boot-on;
 	};
 
-	reg_3v3: regulator-3v3 {
+	reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi {
+		compatible = "regulator-fixed";
+		regulator-name = "+V3.3_AVDD_HDMI";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&reg_1v05_vdd>;
+	};
+
+	reg_module_3v3: regulator-module-3v3 {
 		compatible = "regulator-fixed";
 		regulator-name = "+V3.3";
 		regulator-min-microvolt = <3300000>;
@@ -2005,12 +2012,12 @@
 		vin-supply = <&reg_3v3_mxm>;
 	};
 
-	reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi {
+	reg_module_3v3_audio: regulator-module-3v3-audio {
 		compatible = "regulator-fixed";
-		regulator-name = "+V3.3_AVDD_HDMI";
+		regulator-name = "+V3.3_AUDIO_AVDD_S";
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
-		vin-supply = <&vdd_1v05>;
+		regulator-always-on;
 	};
 
 	sound {
@@ -2064,7 +2071,7 @@
 
 &gpio {
 	/* I210 Gigabit Ethernet Controller Reset */
-	lan_reset_n {
+	lan-reset-n {
 		gpio-hog;
 		gpios = <TEGRA_GPIO(S, 2) GPIO_ACTIVE_HIGH>;
 		output-high;
@@ -2072,7 +2079,7 @@
 	};
 
 	/* Control MXM3 pin 26 Reset Module Output Carrier Input */
-	reset_moci_ctrl {
+	reset-moci-ctrl {
 		gpio-hog;
 		gpios = <TEGRA_GPIO(U, 4) GPIO_ACTIVE_HIGH>;
 		output-high;
diff --git a/arch/arm/boot/dts/tegra20-colibri-eval-v3.dts b/arch/arm/boot/dts/tegra20-colibri-eval-v3.dts
new file mode 100644
index 000000000000..3c0f2681fcde
--- /dev/null
+++ b/arch/arm/boot/dts/tegra20-colibri-eval-v3.dts
@@ -0,0 +1,262 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+/dts-v1/;
+
+#include <dt-bindings/input/input.h>
+#include "tegra20-colibri.dtsi"
+
+/ {
+	model = "Toradex Colibri T20 on Colibri Evaluation Board";
+	compatible = "toradex,colibri_t20-eval-v3", "toradex,colibri_t20",
+		     "nvidia,tegra20";
+
+	aliases {
+		rtc0 = "/i2c@7000c000/rtc@68";
+		rtc1 = "/i2c@7000d000/pmic@34";
+		rtc2 = "/rtc@7000e000";
+		serial0 = &uarta;
+		serial1 = &uartd;
+		serial2 = &uartb;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	host1x@50000000 {
+		dc@54200000 {
+			rgb {
+				status = "okay";
+				nvidia,panel = <&panel>;
+			};
+		};
+
+		hdmi@54280000 {
+			status = "okay";
+			hdmi-supply = <&reg_5v0>;
+		};
+	};
+
+	pinmux@70000014 {
+		state_default: pinmux {
+			bl-on {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			ddc {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			hotplug-detect {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			i2c {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			lcd {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			lm1 {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			mmc {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			mmccd {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			pwm-a-b {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			pwm-c-d {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			ssp {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			uart-a {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			uart-b {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			uart-c {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			usbh-pen {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+		};
+	};
+
+	/* Colibri UART-A */
+	serial@70006000 {
+		status = "okay";
+	};
+
+	/* Colibri UART-C */
+	serial@70006040 {
+		status = "okay";
+	};
+
+	/* Colibri UART-B */
+	serial@70006300 {
+		status = "okay";
+	};
+
+	pwm@7000a000 {
+		status = "okay";
+	};
+
+	/*
+	 * GEN1_I2C: I2C_SDA/SCL on SODIMM pin 194/196 (e.g. RTC on carrier
+	 * board)
+	 */
+	i2c@7000c000 {
+		status = "okay";
+		clock-frequency = <400000>;
+
+		/* M41T0M6 real time clock on carrier board */
+		rtc@68 {
+			compatible = "st,m41t0";
+			reg = <0x68>;
+		};
+	};
+
+	/* GEN2_I2C: unused */
+
+	/* CAM_I2C (I2C3): unused */
+
+	/* DDC_CLOCK/DATA on X3 pin 15/16 (e.g. display EDID) */
+	i2c@7000c400 {
+		status = "okay";
+	};
+
+	/* EHCI instance 0: USB1_DP/N -> USBC_P/N */
+	usb@c5000000 {
+		status = "okay";
+		dr_mode = "otg";
+	};
+
+	usb-phy@c5000000 {
+		status = "okay";
+		vbus-supply = <&reg_usbc_vbus>;
+	};
+
+	/* EHCI instance 2: USB3_DP/N -> USBH_P/N */
+	usb@c5008000 {
+		status = "okay";
+	};
+
+	usb-phy@c5008000 {
+		status = "okay";
+		vbus-supply = <&reg_usbh_vbus>;
+	};
+
+	/* SPI4: Colibri SSP */
+	spi@7000da00 {
+		status = "okay";
+		spi-max-frequency = <25000000>;
+
+		can@0 {
+			compatible = "microchip,mcp2515";
+			reg = <0>;
+			clocks = <&clk16m>;
+			interrupt-parent = <&gpio>;
+			/* CAN_INT */
+			interrupts = <TEGRA_GPIO(A, 0) IRQ_TYPE_EDGE_FALLING>;
+			spi-max-frequency = <10000000>;
+			vdd-supply = <&reg_3v3>;
+			xceiver-supply = <&reg_5v0>;
+		};
+	};
+
+	/* SD/MMC */
+	sdhci@c8000600 {
+		status = "okay";
+		bus-width = <4>;
+		cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; /* MMCD */
+		no-1-8-v;
+	};
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		brightness-levels = <255 128 64 32 16 8 4 0>;
+		default-brightness-level = <6>;
+		/* BL_ON */
+		enable-gpios = <&gpio TEGRA_GPIO(T, 4) GPIO_ACTIVE_HIGH>;
+		power-supply = <&reg_3v3>;
+		pwms = <&pwm 0 5000000>; /* PWM<A> */
+	};
+
+	clk16m: osc3 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <16000000>;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		wakeup {
+			label = "SODIMM pin 45 wakeup";
+			gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_HIGH>;
+			linux,code = <KEY_WAKEUP>;
+			debounce-interval = <10>;
+			wakeup-source;
+		};
+	};
+
+	panel: panel {
+		/*
+		 * edt,et057090dhu: EDT 5.7" LCD TFT
+		 * edt,et070080dh6: EDT 7.0" LCD TFT
+		 */
+		compatible = "edt,et057090dhu", "simple-panel";
+		backlight = <&backlight>;
+		power-supply = <&reg_3v3>;
+	};
+
+	reg_3v3: regulator-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "3.3V_SW";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	reg_5v0: regulator-5v0 {
+		compatible = "regulator-fixed";
+		regulator-name = "5V_SW";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
+	reg_usbc_vbus: regulator-usbc-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_USB5";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&reg_5v0>;
+	};
+
+	/* USBH_PEN resp. USB_P_EN */
+	reg_usbh_vbus: regulator-usbh-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_USB[1-4]";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
+		vin-supply = <&reg_5v0>;
+	};
+};
diff --git a/arch/arm/boot/dts/tegra20-colibri-iris.dts b/arch/arm/boot/dts/tegra20-colibri-iris.dts
index 57f16c0e9917..d8004d68efa0 100644
--- a/arch/arm/boot/dts/tegra20-colibri-iris.dts
+++ b/arch/arm/boot/dts/tegra20-colibri-iris.dts
@@ -1,15 +1,21 @@
 // SPDX-License-Identifier: GPL-2.0
 /dts-v1/;
 
+#include <dt-bindings/input/input.h>
 #include "tegra20-colibri.dtsi"
 
 / {
-	model = "Toradex Colibri T20 256/512 MB on Iris";
-	compatible = "toradex,iris", "toradex,colibri_t20-512", "nvidia,tegra20";
+	model = "Toradex Colibri T20 on Iris";
+	compatible = "toradex,colibri_t20-iris", "toradex,colibri_t20",
+		     "nvidia,tegra20";
 
 	aliases {
+		rtc0 = "/i2c@7000c000/rtc@68";
+		rtc1 = "/i2c@7000d000/pmic@34";
+		rtc2 = "/rtc@7000e000";
 		serial0 = &uarta;
 		serial1 = &uartd;
+		serial2 = &uartb;
 	};
 
 	chosen {
@@ -17,90 +23,222 @@
 	};
 
 	host1x@50000000 {
+		dc@54200000 {
+			rgb {
+				status = "okay";
+				nvidia,panel = <&panel>;
+			};
+		};
+
 		hdmi@54280000 {
 			status = "okay";
+			hdmi-supply = <&reg_5v0>;
 		};
 	};
 
 	pinmux@70000014 {
 		state_default: pinmux {
-			hdint {
+			bl-on {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			ddc {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			hotplug-detect {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			i2c {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			lcd {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			lm1 {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			mmc {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			mmccd {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			pwm-a-b {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			pwm-c-d {
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			ssp {
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 
-			i2cddc {
+			uart-a {
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 
-			sdio4 {
+			uart-b {
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 
-			uarta {
+			uart-c {
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 
-			uartd {
+			usbh-pen {
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 		};
 	};
 
+	/* Colibri UART-A */
 	serial@70006000 {
 		status = "okay";
 	};
 
+	/* Colibri UART-C */
+	serial@70006040 {
+		status = "okay";
+	};
+
+	/* Colibri UART-B */
 	serial@70006300 {
 		status = "okay";
 	};
 
-	i2c_ddc: i2c@7000c400 {
+	pwm@7000a000 {
+		status = "okay";
+	};
+
+	/*
+	 * GEN1_I2C: I2C_SDA/SCL on SODIMM pin 194/196 (e.g. RTC on carrier
+	 * board)
+	 */
+	i2c@7000c000 {
+		status = "okay";
+		clock-frequency = <400000>;
+
+		/* M41T0M6 real time clock on carrier board */
+		rtc@68 {
+			compatible = "st,m41t0";
+			reg = <0x68>;
+		};
+	};
+
+	/* GEN2_I2C: unused */
+
+	/* CAM_I2C (I2C3): unused */
+
+	/* DDC_CLOCK/DATA on X3 pin 15/16 (e.g. display EDID) */
+	i2c@7000c400 {
 		status = "okay";
 	};
 
+	/* EHCI instance 0: USB1_DP/N -> USBC_P/N */
 	usb@c5000000 {
 		status = "okay";
+		dr_mode = "otg";
 	};
 
 	usb-phy@c5000000 {
 		status = "okay";
+		vbus-supply = <&reg_usbc_vbus>;
 	};
 
+	/* EHCI instance 2: USB3_DP/N -> USBH_P/N */
 	usb@c5008000 {
 		status = "okay";
 	};
 
 	usb-phy@c5008000 {
 		status = "okay";
+		vbus-supply = <&reg_usbh_vbus>;
+	};
+
+	/* SPI4: Colibri SSP */
+	spi@7000da00 {
+		status = "okay";
+		spi-max-frequency = <25000000>;
 	};
 
+	/* SD/MMC */
 	sdhci@c8000600 {
 		status = "okay";
 		bus-width = <4>;
-		vmmc-supply = <&vcc_sd_reg>;
-		vqmmc-supply = <&vcc_sd_reg>;
-	};
-
-	regulators {
-		regulator@0 {
-			compatible = "regulator-fixed";
-			reg = <0>;
-			regulator-name = "usb_host_vbus";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			regulator-boot-on;
-			regulator-always-on;
-			gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_HIGH>;
-		};
+		cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; /* MMCD */
+		no-1-8-v;
+	};
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		brightness-levels = <255 128 64 32 16 8 4 0>;
+		default-brightness-level = <6>;
+		/* BL_ON */
+		enable-gpios = <&gpio TEGRA_GPIO(T, 4) GPIO_ACTIVE_HIGH>;
+		power-supply = <&reg_3v3>;
+		pwms = <&pwm 0 5000000>; /* PWM<A> */
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
 
-		vcc_sd_reg: regulator@1 {
-			compatible = "regulator-fixed";
-			reg = <1>;
-			regulator-name = "vcc_sd";
-			regulator-min-microvolt = <3300000>;
-			regulator-max-microvolt = <3300000>;
-			regulator-boot-on;
-			regulator-always-on;
+		wakeup {
+			label = "SODIMM pin 45 wakeup";
+			gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_HIGH>;
+			linux,code = <KEY_WAKEUP>;
+			debounce-interval = <10>;
+			wakeup-source;
 		};
 	};
+
+	panel: panel {
+		/*
+		 * edt,et057090dhu: EDT 5.7" LCD TFT
+		 * edt,et070080dh6: EDT 7.0" LCD TFT
+		 */
+		compatible = "edt,et057090dhu", "simple-panel";
+		backlight = <&backlight>;
+		power-supply = <&reg_3v3>;
+	};
+
+	reg_3v3: regulator-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	reg_5v0: regulator-5v0 {
+		compatible = "regulator-fixed";
+		regulator-name = "5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
+	reg_usbc_vbus: regulator-usbc-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_USB2";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&reg_5v0>;
+	};
+
+	/* USBH_PEN resp. USB_P_EN */
+	reg_usbh_vbus: regulator-usbh-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_USB1";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
+		vin-supply = <&reg_5v0>;
+	};
 };
diff --git a/arch/arm/boot/dts/tegra20-colibri.dtsi b/arch/arm/boot/dts/tegra20-colibri.dtsi
index e7b9ab09908a..6162d193e12c 100644
--- a/arch/arm/boot/dts/tegra20-colibri.dtsi
+++ b/arch/arm/boot/dts/tegra20-colibri.dtsi
@@ -1,15 +1,13 @@
 // SPDX-License-Identifier: GPL-2.0
 #include "tegra20.dtsi"
 
+/*
+ * Toradex Colibri T20 Module Device Tree
+ * Compatible for Revisions Colibri T20 256MB V1.1B, V1.2A;
+ * Colibri T20 256MB IT V1.2A; Colibri T20 512MB V1.1C, V1.2A;
+ * Colibri T20 512MB IT V1.2A
+ */
 / {
-	model = "Toradex Colibri T20 256/512 MB";
-	compatible = "toradex,colibri_t20-512", "nvidia,tegra20";
-
-	aliases {
-		rtc0 = "/i2c@7000d000/tps6586x@34";
-		rtc1 = "/rtc@7000e000";
-	};
-
 	memory@0 {
 		/*
 		 * Set memory to 256 MB to be safe as this could be used on
@@ -21,12 +19,11 @@
 
 	host1x@50000000 {
 		hdmi@54280000 {
-			vdd-supply = <&hdmi_vdd_reg>;
-			pll-supply = <&hdmi_pll_reg>;
-
-			nvidia,ddc-i2c-bus = <&i2c_ddc>;
-			nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
-				GPIO_ACTIVE_HIGH>;
+			nvidia,ddc-i2c-bus = <&hdmi_ddc>;
+			nvidia,hpd-gpio =
+				<&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
+			pll-supply = <&reg_1v8_avdd_hdmi_pll>;
+			vdd-supply = <&reg_3v3_avdd_hdmi>;
 		};
 	};
 
@@ -35,187 +32,406 @@
 		pinctrl-0 = <&state_default>;
 
 		state_default: pinmux {
-			audio_refclk {
+			/* Analogue Audio AC97 to WM9712 (On-module) */
+			audio-refclk {
 				nvidia,pins = "cdev1";
 				nvidia,function = "plla_out";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			crt {
-				nvidia,pins = "crtp";
-				nvidia,function = "crt";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				nvidia,tristate = <TEGRA_PIN_ENABLE>;
-			};
 			dap3 {
 				nvidia,pins = "dap3";
 				nvidia,function = "dap3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			displaya {
-				nvidia,pins = "ld0", "ld1", "ld2", "ld3",
-					"ld4", "ld5", "ld6", "ld7", "ld8",
-					"ld9", "ld10", "ld11", "ld12", "ld13",
-					"ld14", "ld15", "ld16", "ld17",
-					"lhs", "lpw0", "lpw2", "lsc0",
-					"lsc1", "lsck", "lsda", "lspi", "lvs";
-				nvidia,function = "displaya";
-				nvidia,tristate = <TEGRA_PIN_ENABLE>;
-			};
-			gpio_dte {
-				nvidia,pins = "dte";
-				nvidia,function = "rsvd1";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
-			};
-			gpio_gmi {
-				nvidia,pins = "ata", "atc", "atd", "ate",
-					"dap1", "dap2", "dap4", "gpu", "irrx",
-					"irtx", "spia", "spib", "spic";
-				nvidia,function = "gmi";
+
+			/*
+			 * AC97_RESET, ULPI_RESET, AC97_INT aka WM9712 GENIRQ
+			 * (All on-module), SODIMM Pin 45 Wakeup
+			 */
+			gpio-uac {
+				nvidia,pins = "uac";
+				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			gpio_pta {
+
+			/*
+			 * Buffer Enables for nPWE and RDnWR (On-module,
+			 * see GPIO hogging further down below)
+			 */
+			gpio-pta {
 				nvidia,pins = "pta";
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			gpio_uac {
-				nvidia,pins = "uac";
-				nvidia,function = "rsvd2";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+
+			/*
+			 * CLK_32K_OUT, CORE_PWR_REQ, CPU_PWR_REQ, PWR_INT_N,
+			 * SYS_CLK_REQ (All on-module)
+			 */
+			pmc {
+				nvidia,pins = "pmc";
+				nvidia,function = "pwr_on";
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			hdint {
-				nvidia,pins = "hdint";
+
+			/*
+			 * Colibri Address/Data Bus (GMI)
+			 * Note: spid and spie optionally used for SPI1
+			 */
+			gmi {
+				nvidia,pins = "atc", "atd", "ate", "dap1",
+					      "dap2", "dap4", "gmd", "gpu",
+					      "irrx", "irtx", "spia", "spib",
+					      "spic", "spid", "spie", "uca",
+					      "ucb";
+				nvidia,function = "gmi";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+			/* Further pins may be used as GPIOs */
+			gmi-gpio1 {
+				nvidia,pins = "lpw0", "lsc1", "lsck", "lsda";
 				nvidia,function = "hdmi";
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			i2c1 {
-				nvidia,pins = "rm";
-				nvidia,function = "i2c1";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+			gmi-gpio2 {
+				nvidia,pins = "lcsn", "ldc", "lm0", "lsdi";
+				nvidia,function = "rsvd4";
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			i2c3 {
-				nvidia,pins = "dtf";
-				nvidia,function = "i2c3";
+
+			/* Colibri BL_ON */
+			bl-on {
+				nvidia,pins = "dta";
+				nvidia,function = "rsvd1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			i2cddc {
+
+			/* Colibri Backlight PWM<A>, PWM<B> */
+			pwm-a-b {
+				nvidia,pins = "sdc";
+				nvidia,function = "pwm";
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri DDC */
+			ddc {
 				nvidia,pins = "ddc";
 				nvidia,function = "i2c2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			i2cp {
-				nvidia,pins = "i2cp";
-				nvidia,function = "i2cp";
+
+			/*
+			 * Colibri EXT_IO*
+			 * Note: dtf optionally used for I2C3
+			 */
+			ext-io {
+				nvidia,pins = "dtf", "spdi";
+				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			irda {
-				nvidia,pins = "uad";
-				nvidia,function = "irda";
+
+			/*
+			 * Colibri Ethernet (On-module)
+			 * ULPI EHCI instance 1 USB2_DP/N -> AX88772B
+			 */
+			ulpi {
+				nvidia,pins = "uaa", "uab", "uda";
+				nvidia,function = "ulpi";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			nand {
-				nvidia,pins = "kbca", "kbcc", "kbcd",
-					"kbce", "kbcf";
-				nvidia,function = "nand";
+			ulpi-refclk {
+				nvidia,pins = "cdev2";
+				nvidia,function = "pllp_out4";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			owc {
-				nvidia,pins = "owc";
-				nvidia,function = "owr";
+
+			/* Colibri HOTPLUG_DETECT (HDMI) */
+			hotplug-detect {
+				nvidia,pins = "hdint";
+				nvidia,function = "hdmi";
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri I2C */
+			i2c {
+				nvidia,pins = "rm";
+				nvidia,function = "i2c1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			pmc {
-				nvidia,pins = "pmc";
-				nvidia,function = "pwr_on";
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+
+			/*
+			 * Colibri L_BIAS, LCD_M1 is muxed with LCD_DE
+			 * today's display need DE, disable LCD_M1
+			 */
+			lm1 {
+				nvidia,pins = "lm1";
+				nvidia,function = "rsvd3";
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			pwm {
-				nvidia,pins = "sdb", "sdc", "sdd";
-				nvidia,function = "pwm";
+
+			/* Colibri LCD (L_* resp. LDD<*>) */
+			lcd {
+				nvidia,pins = "ld0", "ld1", "ld2", "ld3",
+					      "ld4", "ld5", "ld6", "ld7",
+					      "ld8", "ld9", "ld10", "ld11",
+					      "ld12", "ld13", "ld14", "ld15",
+					      "ld16", "ld17", "lhs", "lsc0",
+					      "lspi", "lvs";
+				nvidia,function = "displaya";
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			sdio4 {
-				nvidia,pins = "atb", "gma", "gme";
+			/* Colibri LCD (Optional 24 BPP Support) */
+			lcd-24 {
+				nvidia,pins = "ldi", "lhp0", "lhp1", "lhp2",
+					      "lpp", "lvp1";
+				nvidia,function = "displaya";
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri MMC */
+			mmc {
+				nvidia,pins = "atb", "gma";
 				nvidia,function = "sdio4";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			spi1 {
-				nvidia,pins = "spid", "spie", "spif";
-				nvidia,function = "spi1";
+
+			/* Colibri MMCCD */
+			mmccd {
+				nvidia,pins = "gmb";
+				nvidia,function = "gmi_int";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			spi4 {
+
+			/* Colibri MMC (Optional 8-bit) */
+			mmc-8bit {
+				nvidia,pins = "gme";
+				nvidia,function = "sdio4";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/*
+			 * Colibri Parallel Camera (Optional)
+			 * pins multiplexed with others and therefore disabled
+			 * Note: dta used for BL_ON by default
+			 */
+			cif-mclk {
+				nvidia,pins = "csus";
+				nvidia,function = "vi_sensor_clk";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+			cif {
+				nvidia,pins = "dtb", "dtc", "dtd";
+				nvidia,function = "vi";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri PWM<C>, PWM<D> */
+			pwm-c-d {
+				nvidia,pins = "sdb", "sdd";
+				nvidia,function = "pwm";
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri SSP */
+			ssp {
 				nvidia,pins = "slxa", "slxc", "slxd", "slxk";
 				nvidia,function = "spi4";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			uarta {
+
+			/* Colibri UART-A */
+			uart-a {
 				nvidia,pins = "sdio1";
 				nvidia,function = "uarta";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			uartd {
+			uart-a-dsr {
+				nvidia,pins = "lpw1";
+				nvidia,function = "rsvd3";
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+			uart-a-dcd {
+				nvidia,pins = "lpw2";
+				nvidia,function = "hdmi";
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri UART-B */
+			uart-b {
 				nvidia,pins = "gmc";
 				nvidia,function = "uartd";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			ulpi {
-				nvidia,pins = "uaa", "uab", "uda";
-				nvidia,function = "ulpi";
+
+			/* Colibri UART-C */
+			uart-c {
+				nvidia,pins = "uad";
+				nvidia,function = "irda";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri USB_CDET */
+			usb-cdet {
+				nvidia,pins = "spdo";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri USBH_OC */
+			usbh-oc {
+				nvidia,pins = "spih";
+				nvidia,function = "spi2_alt";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri USBH_PEN */
+			usbh-pen {
+				nvidia,pins = "spig";
+				nvidia,function = "spi2_alt";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri VGA not supported */
+			vga {
+				nvidia,pins = "crtp";
+				nvidia,function = "crt";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* I2C3 (Optional) */
+			i2c3 {
+				nvidia,pins = "dtf";
+				nvidia,function = "i2c3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* JTAG_RTCK */
+			jtag-rtck {
+				nvidia,pins = "gpu7";
+				nvidia,function = "rtck";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
+
+			/*
+			 * LAN_RESET, LAN_EXT_WAKEUP and LAN_PME
+			 * (All On-module)
+			 */
+			gpio-gpv {
+				nvidia,pins = "gpv";
+				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			ulpi_refclk {
-				nvidia,pins = "cdev2";
-				nvidia,function = "pllp_out4";
+
+			/*
+			 * LAN_V_BUS, VDD_FAULT, BATT_FAULT, WM9712 PENDOWN
+			 * (All On-module); Colibri CAN_INT
+			 */
+			gpio-dte {
+				nvidia,pins = "dte";
+				nvidia,function = "rsvd1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			usb_gpio {
-				nvidia,pins = "spig", "spih";
-				nvidia,function = "spi2_alt";
+
+			/* NAND (On-module) */
+			nand {
+				nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
+					      "kbce", "kbcf";
+				nvidia,function = "nand";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			vi {
-				nvidia,pins = "dta", "dtb", "dtc", "dtd";
-				nvidia,function = "vi";
+
+			/* Onewire (Optional) */
+			owr {
+				nvidia,pins = "owc";
+				nvidia,function = "owr";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
-			vi_sc {
-				nvidia,pins = "csus";
-				nvidia,function = "vi_sensor_clk";
+
+			/* Power I2C (On-module) */
+			i2cp {
+				nvidia,pins = "i2cp";
+				nvidia,function = "i2cp";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* RESET_OUT */
+			reset-out {
+				nvidia,pins = "ata";
+				nvidia,function = "gmi";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/*
+			 * SPI1 (Optional)
+			 * Note: spid and spie used for Colibri Address/Data
+			 *       Bus (GMI)
+			 */
+			spi1 {
+				nvidia,pins = "spid", "spie", "spif";
+				nvidia,function = "spi1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
 			};
+
+			/*
+			 * THERMD_ALERT# (On-module), unlatched I2C address pin
+			 * of LM95245 temperature sensor therefore requires
+			 * disabling for now
+			 */
+			lvp0 {
+				nvidia,pins = "lvp0";
+				nvidia,function = "rsvd3";
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+			};
 		};
 	};
 
-	ac97: ac97@70002000 {
+	tegra_ac97: ac97@70002000 {
 		status = "okay";
-		nvidia,codec-reset-gpio = <&gpio TEGRA_GPIO(V, 0)
-			GPIO_ACTIVE_HIGH>;
-		nvidia,codec-sync-gpio = <&gpio TEGRA_GPIO(P, 0)
-			GPIO_ACTIVE_HIGH>;
+		nvidia,codec-reset-gpio =
+			<&gpio TEGRA_GPIO(V, 0) GPIO_ACTIVE_HIGH>;
+		nvidia,codec-sync-gpio =
+			<&gpio TEGRA_GPIO(P, 0) GPIO_ACTIVE_HIGH>;
+	};
+
+	serial@70006040 {
+		compatible = "nvidia,tegra20-hsuart";
+	};
+
+	serial@70006300 {
+		compatible = "nvidia,tegra20-hsuart";
 	};
 
 	nand-controller@70008000 {
@@ -243,7 +459,7 @@
 	};
 
 	/* DDC_SCL/SDA on X3 pin 15/16 (e.g. display EDID) */
-	i2c_ddc: i2c@7000c400 {
+	hdmi_ddc: i2c@7000c400 {
 		clock-frequency = <10000>;
 	};
 
@@ -256,59 +472,45 @@
 		status = "okay";
 		clock-frequency = <100000>;
 
-		pmic: tps6586x@34 {
+		pmic@34 {
 			compatible = "ti,tps6586x";
 			reg = <0x34>;
 			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
-
 			ti,system-power-controller;
-
 			#gpio-cells = <2>;
 			gpio-controller;
-
-			sys-supply = <&vdd_3v3_reg>;
-			vin-sm0-supply = <&sys_reg>;
-			vin-sm1-supply = <&sys_reg>;
-			vin-sm2-supply = <&sys_reg>;
-			vinldo01-supply = <&sm2_reg>;
-			vinldo23-supply = <&vdd_3v3_reg>;
-			vinldo4-supply = <&vdd_3v3_reg>;
-			vinldo678-supply = <&vdd_3v3_reg>;
-			vinldo9-supply = <&vdd_3v3_reg>;
+			sys-supply = <&reg_module_3v3>;
+			vin-sm0-supply = <&reg_3v3_vsys>;
+			vin-sm1-supply = <&reg_3v3_vsys>;
+			vin-sm2-supply = <&reg_3v3_vsys>;
+			vinldo01-supply = <&reg_1v8_vdd_ddr2>;
+			vinldo23-supply = <&reg_module_3v3>;
+			vinldo4-supply = <&reg_module_3v3>;
+			vinldo678-supply = <&reg_module_3v3>;
+			vinldo9-supply = <&reg_module_3v3>;
 
 			regulators {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				sys_reg: regulator@0 {
-					reg = <0>;
-					regulator-compatible = "sys";
-					regulator-name = "vdd_sys";
+				reg_3v3_vsys: sys {
+					regulator-name = "VSYS_3.3V";
 					regulator-always-on;
 				};
 
-				regulator@1 {
-					reg = <1>;
-					regulator-compatible = "sm0";
-					regulator-name = "vdd_sm0,vdd_core";
+				sm0 {
+					regulator-name = "VDD_CORE_1.2V";
 					regulator-min-microvolt = <1200000>;
 					regulator-max-microvolt = <1200000>;
 					regulator-always-on;
 				};
 
-				regulator@2 {
-					reg = <2>;
-					regulator-compatible = "sm1";
-					regulator-name = "vdd_sm1,vdd_cpu";
+				sm1 {
+					regulator-name = "VDD_CPU_1.0V";
 					regulator-min-microvolt = <1000000>;
 					regulator-max-microvolt = <1000000>;
 					regulator-always-on;
 				};
 
-				sm2_reg: regulator@3 {
-					reg = <3>;
-					regulator-compatible = "sm2";
-					regulator-name = "vdd_sm2,vin_ldo*";
+				reg_1v8_vdd_ddr2: sm2 {
+					regulator-name = "VDD_DDR2_1.8V";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <1800000>;
 					regulator-always-on;
@@ -316,80 +518,68 @@
 
 				/* LDO0 is not connected to anything */
 
-				regulator@5 {
-					reg = <5>;
-					regulator-compatible = "ldo1";
-					regulator-name = "vdd_ldo1,avdd_pll*";
+				/*
+				 * +3.3V_ENABLE_N switching via FET:
+				 * AVDD_AUDIO_S and +3.3V
+				 * see also +3.3V fixed supply
+				 */
+				ldo1 {
+					regulator-name = "AVDD_PLL_1.1V";
 					regulator-min-microvolt = <1100000>;
 					regulator-max-microvolt = <1100000>;
 					regulator-always-on;
 				};
 
-				regulator@6 {
-					reg = <6>;
-					regulator-compatible = "ldo2";
-					regulator-name = "vdd_ldo2,vdd_rtc";
+				ldo2 {
+					regulator-name = "VDD_RTC_1.2V";
 					regulator-min-microvolt = <1200000>;
 					regulator-max-microvolt = <1200000>;
 				};
 
 				/* LDO3 is not connected to anything */
 
-				regulator@8 {
-					reg = <8>;
-					regulator-compatible = "ldo4";
-					regulator-name = "vdd_ldo4,avdd_osc,vddio_sys";
+				ldo4 {
+					regulator-name = "VDDIO_SYS_1.8V";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <1800000>;
 					regulator-always-on;
 				};
 
-				ldo5_reg: regulator@9 {
-					reg = <9>;
-					regulator-compatible = "ldo5";
-					regulator-name = "vdd_ldo5,vdd_fuse";
+				/* Switched via FET from regular +3.3V */
+				ldo5 {
+					regulator-name = "+3.3V_USB";
 					regulator-min-microvolt = <3300000>;
 					regulator-max-microvolt = <3300000>;
 					regulator-always-on;
 				};
 
-				regulator@10 {
-					reg = <10>;
-					regulator-compatible = "ldo6";
-					regulator-name = "vdd_ldo6,avdd_vdac,vddio_vi,vddio_cam";
+				ldo6 {
+					regulator-name = "AVDD_VDAC_2.85V";
 					regulator-min-microvolt = <2850000>;
 					regulator-max-microvolt = <2850000>;
 				};
 
-				hdmi_vdd_reg: regulator@11 {
-					reg = <11>;
-					regulator-compatible = "ldo7";
-					regulator-name = "vdd_ldo7,avdd_hdmi";
+				reg_3v3_avdd_hdmi: ldo7 {
+					regulator-name = "AVDD_HDMI_3.3V";
 					regulator-min-microvolt = <3300000>;
 					regulator-max-microvolt = <3300000>;
 				};
 
-				hdmi_pll_reg: regulator@12 {
-					reg = <12>;
-					regulator-compatible = "ldo8";
-					regulator-name = "vdd_ldo8,avdd_hdmi_pll";
+				reg_1v8_avdd_hdmi_pll: ldo8 {
+					regulator-name = "AVDD_HDMI_PLL_1.8V";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <1800000>;
 				};
 
-				regulator@13 {
-					reg = <13>;
-					regulator-compatible = "ldo9";
-					regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx";
+				ldo9 {
+					regulator-name = "VDDIO_RX_DDR_2.85V";
 					regulator-min-microvolt = <2850000>;
 					regulator-max-microvolt = <2850000>;
 					regulator-always-on;
 				};
 
-				regulator@14 {
-					reg = <14>;
-					regulator-compatible = "ldo_rtc";
-					regulator-name = "vdd_rtc_out,vdd_cell";
+				ldo_rtc {
+					regulator-name = "VCC_BATT";
 					regulator-min-microvolt = <3300000>;
 					regulator-max-microvolt = <3300000>;
 					regulator-always-on;
@@ -397,7 +587,8 @@
 			};
 		};
 
-		temperature-sensor@4c {
+		/* LM95245 temperature sensor */
+		temp-sensor@4c {
 			compatible = "national,lm95245";
 			reg = <0x4c>;
 		};
@@ -410,6 +601,14 @@
 		nvidia,core-pwr-good-time = <3845 3845>;
 		nvidia,core-pwr-off-time = <3875>;
 		nvidia,sys-clock-req-active-high;
+
+		/* Set SLEEP MODE bit in SUPPLYENE register of TPS658643 PMIC */
+		i2c-thermtrip {
+			nvidia,i2c-controller-id = <3>;
+			nvidia,bus-addr = <0x34>;
+			nvidia,reg-addr = <0x14>;
+			nvidia,reg-data = <0x8>;
+		};
 	};
 
 	memory-controller@7000f400 {
@@ -483,79 +682,87 @@
 		};
 	};
 
+	/* EHCI instance 1: ULPI PHY -> AX88772B (On-module) */
 	usb@c5004000 {
 		status = "okay";
-		nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
-			GPIO_ACTIVE_LOW>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		asix@1 {
+			reg = <1>;
+			local-mac-address = [00 00 00 00 00 00];
+		};
 	};
 
 	usb-phy@c5004000 {
 		status = "okay";
-		nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
-			GPIO_ACTIVE_LOW>;
+		nvidia,phy-reset-gpio =
+			<&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_LOW>;
+		vbus-supply = <&reg_lan_v_bus>;
 	};
 
-	sdhci@c8000600 {
-		cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>;
+	clk32k_in: xtal3 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
 	};
 
-	clocks {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		clk32k_in: clock@0 {
-			compatible = "fixed-clock";
-			reg = <0>;
-			#clock-cells = <0>;
-			clock-frequency = <32768>;
-		};
+	reg_lan_v_bus: regulator-lan-v-bus {
+		compatible = "regulator-fixed";
+		regulator-name = "LAN_V_BUS";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		enable-active-high;
+		gpio = <&gpio TEGRA_GPIO(BB, 1) GPIO_ACTIVE_HIGH>;
 	};
 
-	regulators {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		vdd_3v3_reg: regulator@100 {
-			compatible = "regulator-fixed";
-			reg = <100>;
-			regulator-name = "vdd_3v3";
-			regulator-min-microvolt = <3300000>;
-			regulator-max-microvolt = <3300000>;
-			regulator-always-on;
-		};
-
-		regulator@101 {
-			compatible = "regulator-fixed";
-			reg = <101>;
-			regulator-name = "internal_usb";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			enable-active-high;
-			regulator-boot-on;
-			regulator-always-on;
-			gpio = <&gpio TEGRA_GPIO(BB, 1) GPIO_ACTIVE_HIGH>;
-		};
+	reg_module_3v3: regulator-module-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "+V3.3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
 	};
 
 	sound {
 		compatible = "nvidia,tegra-audio-wm9712-colibri_t20",
-			         "nvidia,tegra-audio-wm9712";
-		nvidia,model = "Colibri T20 AC97 Audio";
-
+			     "nvidia,tegra-audio-wm9712";
+		nvidia,model = "Toradex Colibri T20";
 		nvidia,audio-routing =
 			"Headphone", "HPOUTL",
 			"Headphone", "HPOUTR",
 			"LineIn", "LINEINL",
 			"LineIn", "LINEINR",
 			"Mic", "MIC1";
-
-		nvidia,ac97-controller = <&ac97>;
-
+		nvidia,ac97-controller = <&tegra_ac97>;
 		clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
 			 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
 			 <&tegra_car TEGRA20_CLK_CDEV1>;
 		clock-names = "pll_a", "pll_a_out0", "mclk";
 	};
 };
+
+&gpio {
+	lan-reset-n {
+		gpio-hog;
+		gpios = <TEGRA_GPIO(V, 4) GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "LAN_RESET#";
+	};
+
+	/* Tri-stating GMI_WR_N on SODIMM pin 99 nPWE */
+	npwe {
+		gpio-hog;
+		gpios = <TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "Tri-state nPWE";
+	};
+
+	/* Not tri-stating GMI_WR_N on SODIMM pin 93 RDnWR */
+	rdnwr {
+		gpio-hog;
+		gpios = <TEGRA_GPIO(T, 6) GPIO_ACTIVE_HIGH>;
+		output-low;
+		line-name = "Not tri-state RDnWR";
+	};
+};
diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts
index ef245291924f..8861e0976e37 100644
--- a/arch/arm/boot/dts/tegra20-paz00.dts
+++ b/arch/arm/boot/dts/tegra20-paz00.dts
@@ -303,7 +303,7 @@
 		request-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
 		slave-addr = <138>;
 		clocks = <&tegra_car TEGRA20_CLK_I2C3>,
-		         <&tegra_car TEGRA20_CLK_PLL_P_OUT3>;
+			 <&tegra_car TEGRA20_CLK_PLL_P_OUT3>;
 		clock-names = "div-clk", "fast-clk";
 		resets = <&tegra_car 67>;
 		reset-names = "i2c";
@@ -524,10 +524,10 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 
-		power {
-			label = "Power";
+		wakeup {
+			label = "Wakeup";
 			gpios = <&gpio TEGRA_GPIO(J, 7) GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_POWER>;
+			linux,code = <KEY_WAKEUP>;
 			wakeup-source;
 		};
 	};
@@ -599,8 +599,8 @@
 			GPIO_ACTIVE_HIGH>;
 
 		clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
-		         <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
-		         <&tegra_car TEGRA20_CLK_CDEV1>;
+			 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
+			 <&tegra_car TEGRA20_CLK_CDEV1>;
 		clock-names = "pll_a", "pll_a_out0", "mclk";
 	};
 };
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index 15b73bd377f0..20869757d32f 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -419,19 +419,6 @@
 		status = "disabled";
 	};
 
-	gmi@70009000 {
-		compatible = "nvidia,tegra20-gmi";
-		reg = <0x70009000 0x1000>;
-		#address-cells = <2>;
-		#size-cells = <1>;
-		ranges = <0 0 0xd0000000 0xfffffff>;
-		clocks = <&tegra_car TEGRA20_CLK_NOR>;
-		clock-names = "gmi";
-		resets = <&tegra_car 42>;
-		reset-names = "gmi";
-		status = "disabled";
-	};
-
 	nand-controller@70008000 {
 		compatible = "nvidia,tegra20-nand";
 		reg = <0x70008000 0x100>;
@@ -447,6 +434,19 @@
 		status = "disabled";
 	};
 
+	gmi@70009000 {
+		compatible = "nvidia,tegra20-gmi";
+		reg = <0x70009000 0x1000>;
+		#address-cells = <2>;
+		#size-cells = <1>;
+		ranges = <0 0 0xd0000000 0xfffffff>;
+		clocks = <&tegra_car TEGRA20_CLK_NOR>;
+		clock-names = "gmi";
+		resets = <&tegra_car 42>;
+		reset-names = "gmi";
+		status = "disabled";
+	};
+
 	pwm: pwm@7000a000 {
 		compatible = "nvidia,tegra20-pwm";
 		reg = <0x7000a000 0x100>;
@@ -865,5 +865,7 @@
 		compatible = "arm,cortex-a9-pmu";
 		interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&{/cpus/cpu@0}>,
+				     <&{/cpus/cpu@1}>;
 	};
 };
diff --git a/arch/arm/boot/dts/tegra30-apalis-eval.dts b/arch/arm/boot/dts/tegra30-apalis-eval.dts
index 0dc85a20bd45..749fc6d1ff70 100644
--- a/arch/arm/boot/dts/tegra30-apalis-eval.dts
+++ b/arch/arm/boot/dts/tegra30-apalis-eval.dts
@@ -6,11 +6,12 @@
 
 / {
 	model = "Toradex Apalis T30 on Apalis Evaluation Board";
-	compatible = "toradex,apalis_t30-eval", "toradex,apalis_t30", "nvidia,tegra30";
+	compatible = "toradex,apalis_t30-eval", "toradex,apalis_t30",
+		     "nvidia,tegra30";
 
 	aliases {
 		rtc0 = "/i2c@7000c000/rtc@68";
-		rtc1 = "/i2c@7000d000/tps65911@2d";
+		rtc1 = "/i2c@7000d000/pmic@2d";
 		rtc2 = "/rtc@7000e000";
 		serial0 = &uarta;
 		serial1 = &uartb;
@@ -23,8 +24,6 @@
 	};
 
 	pcie@3000 {
-		status = "okay";
-
 		pci@1,0 {
 			status = "okay";
 		};
@@ -32,10 +31,6 @@
 		pci@2,0 {
 			status = "okay";
 		};
-
-		pci@3,0 {
-			status = "okay";
-		};
 	};
 
 	host1x@50000000 {
@@ -45,27 +40,30 @@
 				nvidia,panel = <&panel>;
 			};
 		};
+
 		hdmi@54280000 {
 			status = "okay";
+			hdmi-supply = <&reg_5v0>;
 		};
 	};
 
+	/* Apalis UART1 */
 	serial@70006000 {
 		status = "okay";
 	};
 
+	/* Apalis UART2 */
 	serial@70006040 {
-		compatible = "nvidia,tegra30-hsuart";
 		status = "okay";
 	};
 
+	/* Apalis UART3 */
 	serial@70006200 {
-		compatible = "nvidia,tegra30-hsuart";
 		status = "okay";
 	};
 
+	/* Apalis UART4 */
 	serial@70006300 {
-		compatible = "nvidia,tegra30-hsuart";
 		status = "okay";
 	};
 
@@ -99,13 +97,13 @@
 	 * CAM_I2C: I2C3_SDA/SCL on MXM3 pin 201/203 (e.g. camera sensor on
 	 * carrier board)
 	 */
-	cami2c: i2c@7000c500 {
+	i2c@7000c500 {
 		status = "okay";
 		clock-frequency = <400000>;
 	};
 
 	/* DDC: I2C2_SDA/SCL on MXM3 pin 205/207 (e.g. display EDID) */
-	hdmiddc: i2c@7000c700 {
+	i2c@7000c700 {
 		status = "okay";
 	};
 
@@ -113,29 +111,16 @@
 	spi@7000d400 {
 		status = "okay";
 		spi-max-frequency = <25000000>;
-		spidev0: spidev@1 {
-			compatible = "spidev";
-			reg = <1>;
-			spi-max-frequency = <25000000>;
-		};
 	};
 
 	/* SPI5: Apalis SPI2 */
 	spi@7000dc00 {
 		status = "okay";
 		spi-max-frequency = <25000000>;
-		spidev1: spidev@2 {
-			compatible = "spidev";
-			reg = <2>;
-			spi-max-frequency = <25000000>;
-		};
-	};
-
-	hda@70030000 {
-		status = "okay";
 	};
 
-	sd1: sdhci@78000000 {
+	/* Apalis SD1 */
+	sdhci@78000000 {
 		status = "okay";
 		bus-width = <4>;
 		/* SD1_CD# */
@@ -143,7 +128,8 @@
 		no-1-8-v;
 	};
 
-	mmc1: sdhci@78000400 {
+	/* Apalis MMC1 */
+	sdhci@78000400 {
 		status = "okay";
 		bus-width = <8>;
 		/* MMC1_CD# */
@@ -154,12 +140,12 @@
 	/* EHCI instance 0: USB1_DP/N -> USBO1_DP/N */
 	usb@7d000000 {
 		status = "okay";
+		dr_mode = "otg";
 	};
 
 	usb-phy@7d000000 {
 		status = "okay";
-		dr_mode = "otg";
-		vbus-supply = <&usbo1_vbus_reg>;
+		vbus-supply = <&reg_usbo1_vbus>;
 	};
 
 	/* EHCI instance 1: USB2_DP/N -> USBH2_DP/N */
@@ -169,7 +155,7 @@
 
 	usb-phy@7d004000 {
 		status = "okay";
-		vbus-supply = <&usbh_vbus_reg>;
+		vbus-supply = <&reg_usbh_vbus>;
 	};
 
 	/* EHCI instance 2: USB3_DP/N -> USBH3_DP/N */
@@ -179,18 +165,17 @@
 
 	usb-phy@7d008000 {
 		status = "okay";
-		vbus-supply = <&usbh_vbus_reg>;
+		vbus-supply = <&reg_usbh_vbus>;
 	};
 
 	backlight: backlight {
 		compatible = "pwm-backlight";
-
-		/* PWM_BKL1 */
-		pwms = <&pwm 0 5000000>;
 		brightness-levels = <255 231 223 207 191 159 127 0>;
 		default-brightness-level = <6>;
 		/* BKL1_ON */
 		enable-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
+		power-supply = <&reg_3v3>;
+		pwms = <&pwm 0 5000000>; /* BKL1_PWM */
 	};
 
 	gpio-keys {
@@ -211,64 +196,53 @@
 		 * edt,et070080dh6: EDT 7.0" LCD TFT
 		 */
 		compatible = "edt,et057090dhu", "simple-panel";
-
 		backlight = <&backlight>;
+		power-supply = <&reg_3v3>;
 	};
 
-	pwmleds {
-		compatible = "pwm-leds";
-
-		pwm1 {
-			label = "PWM1";
-			pwms = <&pwm 3 19600>;
-			max-brightness = <255>;
-		};
-
-		pwm2 {
-			label = "PWM2";
-			pwms = <&pwm 2 19600>;
-			max-brightness = <255>;
-		};
+	reg_3v3: regulator-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "3.3V_SW";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
 
-		pwm3 {
-			label = "PWM3";
-			pwms = <&pwm 1 19600>;
-			max-brightness = <255>;
-		};
+	reg_5v0: regulator-5v0 {
+		compatible = "regulator-fixed";
+		regulator-name = "5V_SW";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
 	};
 
-	regulators {
-		sys_5v0_reg: regulator@1 {
-			compatible = "regulator-fixed";
-			reg = <1>;
-			regulator-name = "5v0";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			regulator-always-on;
-		};
+	/* USBO1_EN */
+	reg_usbo1_vbus: regulator-usbo1-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_USBO1";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		vin-supply = <&reg_5v0>;
+	};
 
-		/* USBO1_EN */
-		usbo1_vbus_reg: regulator@2 {
-			compatible = "regulator-fixed";
-			reg = <2>;
-			regulator-name = "usbo1_vbus";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			gpio = <&gpio TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>;
-			enable-active-high;
-			vin-supply = <&sys_5v0_reg>;
-		};
+	/* USBH_EN */
+	reg_usbh_vbus: regulator-usbh-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_USBH(2A|2C|2D|3|4)";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		vin-supply = <&reg_5v0>;
+	};
+};
 
-		/* USBH_EN */
-		usbh_vbus_reg: regulator@3 {
-			compatible = "regulator-fixed";
-			reg = <3>;
-			regulator-name = "usbh_vbus";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			gpio = <&gpio TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>;
-			enable-active-high;
-			vin-supply = <&sys_5v0_reg>;
-		};
+&gpio {
+	/* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */
+	pex-perst-n {
+		gpio-hog;
+		gpios = <TEGRA_GPIO(S, 7) GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "PEX_PERST_N";
 	};
 };
diff --git a/arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dts b/arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dts
new file mode 100644
index 000000000000..0be50e881684
--- /dev/null
+++ b/arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dts
@@ -0,0 +1,266 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+/dts-v1/;
+
+#include <dt-bindings/input/input.h>
+#include "tegra30-apalis-v1.1.dtsi"
+
+/ {
+	model = "Toradex Apalis T30 on Apalis Evaluation Board";
+	compatible = "toradex,apalis_t30-v1.1-eval", "toradex,apalis_t30-eval",
+		     "toradex,apalis_t30-v1.1", "toradex,apalis_t30",
+		     "nvidia,tegra30";
+
+	aliases {
+		rtc0 = "/i2c@7000c000/rtc@68";
+		rtc1 = "/i2c@7000d000/pmic@2d";
+		rtc2 = "/rtc@7000e000";
+		serial0 = &uarta;
+		serial1 = &uartb;
+		serial2 = &uartc;
+		serial3 = &uartd;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	pcie@3000 {
+		pci@1,0 {
+			status = "okay";
+		};
+
+		pci@2,0 {
+			status = "okay";
+		};
+	};
+
+	host1x@50000000 {
+		dc@54200000 {
+			rgb {
+				status = "okay";
+				nvidia,panel = <&panel>;
+			};
+		};
+
+		hdmi@54280000 {
+			status = "okay";
+			hdmi-supply = <&reg_5v0>;
+		};
+	};
+
+	/* Apalis UART1 */
+	serial@70006000 {
+		status = "okay";
+	};
+
+	/* Apalis UART2 */
+	serial@70006040 {
+		status = "okay";
+	};
+
+	/* Apalis UART3 */
+	serial@70006200 {
+		status = "okay";
+	};
+
+	/* Apalis UART4 */
+	serial@70006300 {
+		status = "okay";
+	};
+
+	pwm@7000a000 {
+		status = "okay";
+	};
+
+	/*
+	 * GEN1_I2C: I2C1_SDA/SCL on MXM3 pin 209/211 (e.g. RTC on carrier
+	 * board)
+	 */
+	i2c@7000c000 {
+		status = "okay";
+		clock-frequency = <400000>;
+
+		pcie-switch@58 {
+			compatible = "plx,pex8605";
+			reg = <0x58>;
+		};
+
+		/* M41T0M6 real time clock on carrier board */
+		rtc@68 {
+			compatible = "st,m41t0";
+			reg = <0x68>;
+		};
+	};
+
+	/* GEN2_I2C: unused */
+
+	/*
+	 * CAM_I2C: I2C3_SDA/SCL on MXM3 pin 201/203 (e.g. camera sensor on
+	 * carrier board)
+	 */
+	i2c@7000c500 {
+		status = "okay";
+		clock-frequency = <400000>;
+	};
+
+	/* DDC: I2C2_SDA/SCL on MXM3 pin 205/207 (e.g. display EDID) */
+	i2c@7000c700 {
+		status = "okay";
+	};
+
+	/* SPI1: Apalis SPI1 */
+	spi@7000d400 {
+		status = "okay";
+		spi-max-frequency = <25000000>;
+	};
+
+	/* SPI5: Apalis SPI2 */
+	spi@7000dc00 {
+		status = "okay";
+		spi-max-frequency = <25000000>;
+	};
+
+	/* Apalis SD1 */
+	sdhci@78000000 {
+		status = "okay";
+		bus-width = <4>;
+		/* SD1_CD# */
+		cd-gpios = <&gpio TEGRA_GPIO(CC, 5) GPIO_ACTIVE_LOW>;
+		no-1-8-v;
+	};
+
+	/* Apalis MMC1 */
+	sdhci@78000400 {
+		status = "okay";
+		bus-width = <8>;
+		/* MMC1_CD# */
+		cd-gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>;
+		vqmmc-supply = <&reg_vddio_sdmmc3>;
+	};
+
+	/* EHCI instance 0: USB1_DP/N -> USBO1_DP/N */
+	usb@7d000000 {
+		status = "okay";
+		dr_mode = "otg";
+	};
+
+	usb-phy@7d000000 {
+		status = "okay";
+		vbus-supply = <&reg_usbo1_vbus>;
+	};
+
+	/* EHCI instance 1: USB2_DP/N -> USBH2_DP/N */
+	usb@7d004000 {
+		status = "okay";
+	};
+
+	usb-phy@7d004000 {
+		status = "okay";
+		vbus-supply = <&reg_usbh_vbus>;
+	};
+
+	/* EHCI instance 2: USB3_DP/N -> USBH3_DP/N */
+	usb@7d008000 {
+		status = "okay";
+	};
+
+	usb-phy@7d008000 {
+		status = "okay";
+		vbus-supply = <&reg_usbh_vbus>;
+	};
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		brightness-levels = <255 231 223 207 191 159 127 0>;
+		default-brightness-level = <6>;
+		/* BKL1_ON */
+		enable-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
+		power-supply = <&reg_3v3>;
+		pwms = <&pwm 0 5000000>; /* BKL1_PWM */
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		wakeup {
+			label = "WAKE1_MICO";
+			gpios = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_WAKEUP>;
+			debounce-interval = <10>;
+			wakeup-source;
+		};
+	};
+
+	panel: panel {
+		/*
+		 * edt,et057090dhu: EDT 5.7" LCD TFT
+		 * edt,et070080dh6: EDT 7.0" LCD TFT
+		 */
+		compatible = "edt,et057090dhu", "simple-panel";
+		backlight = <&backlight>;
+		power-supply = <&reg_3v3>;
+	};
+
+	reg_3v3: regulator-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "3.3V_SW";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	reg_5v0: regulator-5v0 {
+		compatible = "regulator-fixed";
+		regulator-name = "5V_SW";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
+	/* USBO1_EN */
+	reg_usbo1_vbus: regulator-usbo1-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_USBO1";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		vin-supply = <&reg_5v0>;
+	};
+
+	/* USBH_EN */
+	reg_usbh_vbus: regulator-usbh-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_USBH(2A|2C|2D|3|4)";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		vin-supply = <&reg_5v0>;
+	};
+
+	/*
+	 * 1.8 volt resp. 3.3 volt VDDIO_SDMMC3 depending on
+	 * EN_+3.3_SDMMC3 GPIO
+	 */
+	reg_vddio_sdmmc3: regulator-vddio-sdmmc3 {
+		compatible = "regulator-gpio";
+		regulator-name = "VDDIO_SDMMC3";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-type = "voltage";
+		gpios = <&gpio TEGRA_GPIO(J, 5) GPIO_ACTIVE_HIGH>;
+		states = <1800000 0x0
+			  3300000 0x1>;
+		startup-delay-us = <100000>;
+		vin-supply = <&vddio_sdmmc_1v8_reg>;
+	};
+};
+
+&gpio {
+	/* Apalis GPIO7 MXM3 pin 15 PLX PEX 8605 PCIe Switch Reset */
+	pex-perst-n {
+		gpio-hog;
+		gpios = <TEGRA_GPIO(S, 7) GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "PEX_PERST_N";
+	};
+};
diff --git a/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi b/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi
new file mode 100644
index 000000000000..02f8126481a2
--- /dev/null
+++ b/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi
@@ -0,0 +1,1189 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+#include "tegra30.dtsi"
+
+/*
+ * Toradex Apalis T30 Module Device Tree
+ * Compatible for Revisions 1GB: V1.1A, V1.1B; 1GB IT: V1.1A, V1.1B;
+ * 2GB: V1.1A, V1.1B
+ */
+/ {
+	memory@80000000 {
+		reg = <0x80000000 0x40000000>;
+	};
+
+	pcie@3000 {
+		status = "okay";
+		avdd-pexa-supply = <&vdd2_reg>;
+		avdd-pexb-supply = <&vdd2_reg>;
+		avdd-pex-pll-supply = <&vdd2_reg>;
+		avdd-plle-supply = <&ldo6_reg>;
+		hvdd-pex-supply = <&reg_module_3v3>;
+		vddio-pex-ctl-supply = <&reg_module_3v3>;
+		vdd-pexa-supply = <&vdd2_reg>;
+		vdd-pexb-supply = <&vdd2_reg>;
+
+		/* Apalis type specific */
+		pci@1,0 {
+			nvidia,num-lanes = <4>;
+		};
+
+		/* Apalis PCIe */
+		pci@2,0 {
+			nvidia,num-lanes = <1>;
+		};
+
+		/* I210/I211 Gigabit Ethernet Controller (on-module) */
+		pci@3,0 {
+			status = "okay";
+			nvidia,num-lanes = <1>;
+
+			pcie@0 {
+				reg = <0 0 0 0 0>;
+				local-mac-address = [00 00 00 00 00 00];
+			};
+		};
+	};
+
+	host1x@50000000 {
+		hdmi@54280000 {
+			nvidia,ddc-i2c-bus = <&hdmi_ddc>;
+			nvidia,hpd-gpio =
+				<&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
+			pll-supply = <&reg_1v8_avdd_hdmi_pll>;
+			vdd-supply = <&reg_3v3_avdd_hdmi>;
+		};
+	};
+
+	pinmux@70000868 {
+		pinctrl-names = "default";
+		pinctrl-0 = <&state_default>;
+
+		state_default: pinmux {
+			/* Analogue Audio (On-module) */
+			clk1-out-pw4 {
+				nvidia,pins = "clk1_out_pw4";
+				nvidia,function = "extperiph1";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			dap3-fs-pp0 {
+				nvidia,pins = "dap3_fs_pp0",
+					      "dap3_sclk_pp3",
+					      "dap3_din_pp1",
+					      "dap3_dout_pp2";
+				nvidia,function = "i2s2";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis BKL1_ON */
+			pv2 {
+				nvidia,pins = "pv2";
+				nvidia,function = "rsvd4";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis BKL1_PWM */
+			uart3-rts-n-pc0 {
+				nvidia,pins = "uart3_rts_n_pc0";
+				nvidia,function = "pwm0";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			/* BKL1_PWM_EN#, disable TPS65911 PMIC PWM backlight */
+			uart3-cts-n-pa1 {
+				nvidia,pins = "uart3_cts_n_pa1";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_UP>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis CAN1 on SPI6 */
+			spi2-cs0-n-px3 {
+				nvidia,pins = "spi2_cs0_n_px3",
+					      "spi2_miso_px1",
+					      "spi2_mosi_px0",
+					      "spi2_sck_px2";
+				nvidia,function = "spi6";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+			/* CAN_INT1 */
+			spi2-cs1-n-pw2 {
+				nvidia,pins = "spi2_cs1_n_pw2";
+				nvidia,function = "spi3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis CAN2 on SPI4 */
+			gmi-a16-pj7 {
+				nvidia,pins = "gmi_a16_pj7",
+					      "gmi_a17_pb0",
+					      "gmi_a18_pb1",
+					      "gmi_a19_pk7";
+				nvidia,function = "spi4";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			/* CAN_INT2 */
+			spi2-cs2-n-pw3 {
+				nvidia,pins = "spi2_cs2_n_pw3";
+				nvidia,function = "spi3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis Digital Audio */
+			clk1-req-pee2 {
+				nvidia,pins = "clk1_req_pee2";
+				nvidia,function = "hda";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+			clk2-out-pw5 {
+				nvidia,pins = "clk2_out_pw5";
+				nvidia,function = "extperiph2";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			dap1-fs-pn0 {
+				nvidia,pins = "dap1_fs_pn0",
+					      "dap1_din_pn1",
+					      "dap1_dout_pn2",
+					      "dap1_sclk_pn3";
+				nvidia,function = "hda";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis GPIO */
+			kb-col0-pq0 {
+				nvidia,pins = "kb_col0_pq0",
+					      "kb_col1_pq1",
+					      "kb_row10_ps2",
+					      "kb_row11_ps3",
+					      "kb_row12_ps4",
+					      "kb_row13_ps5",
+					      "kb_row14_ps6",
+					      "kb_row15_ps7";
+				nvidia,function = "kbc";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			/* Multiplexed and therefore disabled */
+			owr {
+				nvidia,pins = "owr";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis HDMI1 */
+			hdmi-cec-pee3 {
+				nvidia,pins = "hdmi_cec_pee3";
+				nvidia,function = "cec";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
+			};
+			hdmi-int-pn7 {
+				nvidia,pins = "hdmi_int_pn7";
+				nvidia,function = "hdmi";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis I2C1 */
+			gen1-i2c-scl-pc4 {
+				nvidia,pins = "gen1_i2c_scl_pc4",
+					      "gen1_i2c_sda_pc5";
+				nvidia,function = "i2c1";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis I2C2 (DDC) */
+			ddc-scl-pv4 {
+				nvidia,pins = "ddc_scl_pv4",
+					      "ddc_sda_pv5";
+				nvidia,function = "i2c4";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis I2C3 (CAM) */
+			cam-i2c-scl-pbb1 {
+				nvidia,pins = "cam_i2c_scl_pbb1",
+					      "cam_i2c_sda_pbb2";
+				nvidia,function = "i2c3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis LCD1 */
+			lcd-d0-pe0 {
+				nvidia,pins = "lcd_d0_pe0",
+					      "lcd_d1_pe1",
+					      "lcd_d2_pe2",
+					      "lcd_d3_pe3",
+					      "lcd_d4_pe4",
+					      "lcd_d5_pe5",
+					      "lcd_d6_pe6",
+					      "lcd_d7_pe7",
+					      "lcd_d8_pf0",
+					      "lcd_d9_pf1",
+					      "lcd_d10_pf2",
+					      "lcd_d11_pf3",
+					      "lcd_d12_pf4",
+					      "lcd_d13_pf5",
+					      "lcd_d14_pf6",
+					      "lcd_d15_pf7",
+					      "lcd_d16_pm0",
+					      "lcd_d17_pm1",
+					      "lcd_d18_pm2",
+					      "lcd_d19_pm3",
+					      "lcd_d20_pm4",
+					      "lcd_d21_pm5",
+					      "lcd_d22_pm6",
+					      "lcd_d23_pm7",
+					      "lcd_de_pj1",
+					      "lcd_hsync_pj3",
+					      "lcd_pclk_pb3",
+					      "lcd_vsync_pj4";
+				nvidia,function = "displaya";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis MMC1 */
+			sdmmc3-clk-pa6 {
+				nvidia,pins = "sdmmc3_clk_pa6";
+				nvidia,function = "sdmmc3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+			sdmmc3-dat0-pb7 {
+				nvidia,pins = "sdmmc3_cmd_pa7",
+					      "sdmmc3_dat0_pb7",
+					      "sdmmc3_dat1_pb6",
+					      "sdmmc3_dat2_pb5",
+					      "sdmmc3_dat3_pb4",
+					      "sdmmc3_dat4_pd1",
+					      "sdmmc3_dat5_pd0",
+					      "sdmmc3_dat6_pd3",
+					      "sdmmc3_dat7_pd4";
+				nvidia,function = "sdmmc3";
+				nvidia,pull = <TEGRA_PIN_PULL_UP>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+			/* Apalis MMC1_CD# */
+			pv3 {
+				nvidia,pins = "pv3";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_UP>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis Parallel Camera */
+			cam-mclk-pcc0 {
+				nvidia,pins = "cam_mclk_pcc0";
+				nvidia,function = "vi_alt3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			vi-vsync-pd6 {
+				nvidia,pins = "vi_d0_pt4",
+					      "vi_d1_pd5",
+					      "vi_d2_pl0",
+					      "vi_d3_pl1",
+					      "vi_d4_pl2",
+					      "vi_d5_pl3",
+					      "vi_d6_pl4",
+					      "vi_d7_pl5",
+					      "vi_d8_pl6",
+					      "vi_d9_pl7",
+					      "vi_d10_pt2",
+					      "vi_d11_pt3",
+					      "vi_hsync_pd7",
+					      "vi_pclk_pt0",
+					      "vi_vsync_pd6";
+				nvidia,function = "vi";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			/* Multiplexed and therefore disabled */
+			kb-col2-pq2 {
+				nvidia,pins = "kb_col2_pq2",
+					      "kb_col3_pq3",
+					      "kb_col4_pq4",
+					      "kb_row4_pr4";
+				nvidia,function = "rsvd4";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			kb-row0-pr0 {
+				nvidia,pins = "kb_row0_pr0",
+					      "kb_row1_pr1",
+					      "kb_row2_pr2",
+					      "kb_row3_pr3";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			kb-row5-pr5 {
+				nvidia,pins = "kb_row5_pr5",
+					      "kb_row6_pr6",
+					      "kb_row7_pr7";
+				nvidia,function = "kbc";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			/*
+			 * VI level-shifter direction
+			 * (pull-down => default direction input)
+			 */
+			vi-mclk-pt1 {
+				nvidia,pins = "vi_mclk_pt1";
+				nvidia,function = "vi_alt3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis PWM1 */
+			pu6 {
+				nvidia,pins = "pu6";
+				nvidia,function = "pwm3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis PWM2 */
+			pu5 {
+				nvidia,pins = "pu5";
+				nvidia,function = "pwm2";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis PWM3 */
+			pu4 {
+				nvidia,pins = "pu4";
+				nvidia,function = "pwm1";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis PWM4 */
+			pu3 {
+				nvidia,pins = "pu3";
+				nvidia,function = "pwm0";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis RESET_MOCI# */
+			gmi-rst-n-pi4 {
+				nvidia,pins = "gmi_rst_n_pi4";
+				nvidia,function = "gmi";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis SATA1_ACT# */
+			pex-l0-prsnt-n-pdd0 {
+				nvidia,pins = "pex_l0_prsnt_n_pdd0";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis SD1 */
+			sdmmc1-clk-pz0 {
+				nvidia,pins = "sdmmc1_clk_pz0";
+				nvidia,function = "sdmmc1";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+			sdmmc1-cmd-pz1 {
+				nvidia,pins = "sdmmc1_cmd_pz1",
+					      "sdmmc1_dat0_py7",
+					      "sdmmc1_dat1_py6",
+					      "sdmmc1_dat2_py5",
+					      "sdmmc1_dat3_py4";
+				nvidia,function = "sdmmc1";
+				nvidia,pull = <TEGRA_PIN_PULL_UP>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+			/* Apalis SD1_CD# */
+			clk2-req-pcc5 {
+				nvidia,pins = "clk2_req_pcc5";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_UP>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis SPDIF1 */
+			spdif-out-pk5 {
+				nvidia,pins = "spdif_out_pk5",
+					      "spdif_in_pk6";
+				nvidia,function = "spdif";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis SPI1 */
+			spi1-sck-px5 {
+				nvidia,pins = "spi1_sck_px5",
+					      "spi1_mosi_px4",
+					      "spi1_miso_px7",
+					      "spi1_cs0_n_px6";
+				nvidia,function = "spi1";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis SPI2 */
+			lcd-sck-pz4 {
+				nvidia,pins = "lcd_sck_pz4",
+					      "lcd_sdout_pn5",
+					      "lcd_sdin_pz2",
+					      "lcd_cs0_n_pn4";
+				nvidia,function = "spi5";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/*
+			 * Apalis TS (Low-speed type specific)
+			 * pins may be used as GPIOs
+			 */
+			kb-col5-pq5 {
+				nvidia,pins = "kb_col5_pq5";
+				nvidia,function = "rsvd4";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			kb-col6-pq6 {
+				nvidia,pins = "kb_col6_pq6",
+					      "kb_col7_pq7",
+					      "kb_row8_ps0",
+					      "kb_row9_ps1";
+				nvidia,function = "kbc";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis UART1 */
+			ulpi-data0 {
+				nvidia,pins = "ulpi_data0_po1",
+					      "ulpi_data1_po2",
+					      "ulpi_data2_po3",
+					      "ulpi_data3_po4",
+					      "ulpi_data4_po5",
+					      "ulpi_data5_po6",
+					      "ulpi_data6_po7",
+					      "ulpi_data7_po0";
+				nvidia,function = "uarta";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis UART2 */
+			ulpi-clk-py0 {
+				nvidia,pins = "ulpi_clk_py0",
+					      "ulpi_dir_py1",
+					      "ulpi_nxt_py2",
+					      "ulpi_stp_py3";
+				nvidia,function = "uartd";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis UART3 */
+			uart2-rxd-pc3 {
+				nvidia,pins = "uart2_rxd_pc3",
+					      "uart2_txd_pc2";
+				nvidia,function = "uartb";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis UART4 */
+			uart3-rxd-pw7 {
+				nvidia,pins = "uart3_rxd_pw7",
+					      "uart3_txd_pw6";
+				nvidia,function = "uartc";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis USBH_EN */
+			pex-l0-rst-n-pdd1 {
+				nvidia,pins = "pex_l0_rst_n_pdd1";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis USBH_OC# */
+			pex-l0-clkreq-n-pdd2 {
+				nvidia,pins = "pex_l0_clkreq_n_pdd2";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis USBO1_EN */
+			gen2-i2c-scl-pt5 {
+				nvidia,pins = "gen2_i2c_scl_pt5";
+				nvidia,function = "rsvd4";
+				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis USBO1_OC# */
+			gen2-i2c-sda-pt6 {
+				nvidia,pins = "gen2_i2c_sda_pt6";
+				nvidia,function = "rsvd4";
+				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis VGA1 not supported and therefore disabled */
+			crt-hsync-pv6 {
+				nvidia,pins = "crt_hsync_pv6",
+					      "crt_vsync_pv7";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis WAKE1_MICO */
+			pv1 {
+				nvidia,pins = "pv1";
+				nvidia,function = "rsvd1";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* eMMC (On-module) */
+			sdmmc4-clk-pcc4 {
+				nvidia,pins = "sdmmc4_clk_pcc4",
+					      "sdmmc4_cmd_pt7",
+					      "sdmmc4_rst_n_pcc3";
+				nvidia,function = "sdmmc4";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			sdmmc4-dat0-paa0 {
+				nvidia,pins = "sdmmc4_dat0_paa0",
+					      "sdmmc4_dat1_paa1",
+					      "sdmmc4_dat2_paa2",
+					      "sdmmc4_dat3_paa3",
+					      "sdmmc4_dat4_paa4",
+					      "sdmmc4_dat5_paa5",
+					      "sdmmc4_dat6_paa6",
+					      "sdmmc4_dat7_paa7";
+				nvidia,function = "sdmmc4";
+				nvidia,pull = <TEGRA_PIN_PULL_UP>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* EN_+3.3_SDMMC3 */
+			uart2-cts-n-pj5 {
+				nvidia,pins = "uart2_cts_n_pj5";
+				nvidia,function = "gmi";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* LAN i210/i211 DEV_OFF_N, PE_RST_N (On-module) */
+			pex-l2-prsnt-n-pdd7 {
+				nvidia,pins = "pex_l2_prsnt_n_pdd7",
+					      "pex_l2_rst_n_pcc6";
+				nvidia,function = "pcie";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			/* LAN i210/i211 PE_WAKE_N, SDP3 (On-module) */
+			pex-wake-n-pdd3 {
+				nvidia,pins = "pex_wake_n_pdd3",
+					      "pex_l2_clkreq_n_pcc7";
+				nvidia,function = "pcie";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			/* LAN i210/i211 SMB_ALERT_N (On-module) */
+			sys-clk-req-pz5 {
+				nvidia,pins = "sys_clk_req_pz5";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* LVDS Transceiver Configuration */
+			pbb0 {
+				nvidia,pins = "pbb0",
+					      "pbb7",
+					      "pcc1",
+					      "pcc2";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			pbb3 {
+				nvidia,pins = "pbb3",
+					      "pbb4",
+					      "pbb5",
+					      "pbb6";
+				nvidia,function = "displayb";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Not connected and therefore disabled */
+			clk-32k-out-pa0 {
+				nvidia,pins = "clk3_out_pee0",
+					      "clk3_req_pee1",
+					      "clk_32k_out_pa0",
+					      "dap4_din_pp5",
+					      "dap4_dout_pp6",
+					      "dap4_fs_pp4",
+					      "dap4_sclk_pp7";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			dap2-fs-pa2 {
+				nvidia,pins = "dap2_fs_pa2",
+					      "dap2_sclk_pa3",
+					      "dap2_din_pa4",
+					      "dap2_dout_pa5",
+					      "lcd_dc0_pn6",
+					      "lcd_m1_pw1",
+					      "lcd_pwr1_pc1",
+					      "pex_l1_clkreq_n_pdd6",
+					      "pex_l1_prsnt_n_pdd4",
+					      "pex_l1_rst_n_pdd5";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			gmi-ad0-pg0 {
+				nvidia,pins = "gmi_ad0_pg0",
+					      "gmi_ad2_pg2",
+					      "gmi_ad3_pg3",
+					      "gmi_ad4_pg4",
+					      "gmi_ad5_pg5",
+					      "gmi_ad6_pg6",
+					      "gmi_ad7_pg7",
+					      "gmi_ad8_ph0",
+					      "gmi_ad9_ph1",
+					      "gmi_ad10_ph2",
+					      "gmi_ad11_ph3",
+					      "gmi_ad12_ph4",
+					      "gmi_ad13_ph5",
+					      "gmi_ad14_ph6",
+					      "gmi_ad15_ph7",
+					      "gmi_adv_n_pk0",
+					      "gmi_clk_pk1",
+					      "gmi_cs4_n_pk2",
+					      "gmi_cs2_n_pk3",
+					      "gmi_dqs_pi2",
+					      "gmi_iordy_pi5",
+					      "gmi_oe_n_pi1",
+					      "gmi_wait_pi7",
+					      "gmi_wr_n_pi0",
+					      "lcd_cs1_n_pw0",
+					      "pu0",
+					      "pu1",
+					      "pu2";
+				nvidia,function = "rsvd4";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			gmi-cs0-n-pj0 {
+				nvidia,pins = "gmi_cs0_n_pj0",
+					      "gmi_cs1_n_pj2",
+					      "gmi_cs3_n_pk4";
+				nvidia,function = "rsvd1";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			gmi-cs6-n-pi3 {
+				nvidia,pins = "gmi_cs6_n_pi3";
+				nvidia,function = "sata";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			gmi-cs7-n-pi6 {
+				nvidia,pins = "gmi_cs7_n_pi6";
+				nvidia,function = "gmi_alt";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			lcd-pwr0-pb2 {
+				nvidia,pins = "lcd_pwr0_pb2",
+					      "lcd_pwr2_pc6",
+					      "lcd_wr_n_pz3";
+				nvidia,function = "hdcp";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			uart2-rts-n-pj6 {
+				nvidia,pins = "uart2_rts_n_pj6";
+				nvidia,function = "gmi";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Power I2C (On-module) */
+			pwr-i2c-scl-pz6 {
+				nvidia,pins = "pwr_i2c_scl_pz6",
+					      "pwr_i2c_sda_pz7";
+				nvidia,function = "i2cpwr";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
+			};
+
+			/*
+			 * THERMD_ALERT#, unlatched I2C address pin of LM95245
+			 * temperature sensor therefore requires disabling for
+			 * now
+			 */
+			lcd-dc1-pd2 {
+				nvidia,pins = "lcd_dc1_pd2";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* TOUCH_PEN_INT# (On-module) */
+			pv0 {
+				nvidia,pins = "pv0";
+				nvidia,function = "rsvd1";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+		};
+	};
+
+	serial@70006040 {
+		compatible = "nvidia,tegra30-hsuart";
+	};
+
+	serial@70006200 {
+		compatible = "nvidia,tegra30-hsuart";
+	};
+
+	serial@70006300 {
+		compatible = "nvidia,tegra30-hsuart";
+	};
+
+	hdmi_ddc: i2c@7000c700 {
+		clock-frequency = <10000>;
+	};
+
+	/*
+	 * PWR_I2C: power I2C to audio codec, PMIC, temperature sensor and
+	 * touch screen controller
+	 */
+	i2c@7000d000 {
+		status = "okay";
+		clock-frequency = <100000>;
+
+		/* SGTL5000 audio codec */
+		sgtl5000: codec@a {
+			compatible = "fsl,sgtl5000";
+			reg = <0x0a>;
+			VDDA-supply = <&reg_module_3v3_audio>;
+			VDDD-supply = <&reg_1v8_vio>;
+			VDDIO-supply = <&reg_module_3v3>;
+			clocks = <&tegra_car TEGRA30_CLK_EXTERN1>;
+		};
+
+		pmic: pmic@2d {
+			compatible = "ti,tps65911";
+			reg = <0x2d>;
+
+			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+
+			ti,system-power-controller;
+
+			#gpio-cells = <2>;
+			gpio-controller;
+
+			vcc1-supply = <&reg_module_3v3>;
+			vcc2-supply = <&reg_module_3v3>;
+			vcc3-supply = <&reg_1v8_vio>;
+			vcc4-supply = <&reg_module_3v3>;
+			vcc5-supply = <&reg_module_3v3>;
+			vcc6-supply = <&reg_1v8_vio>;
+			vcc7-supply = <&reg_5v0_charge_pump>;
+			vccio-supply = <&reg_module_3v3>;
+
+			regulators {
+				vdd1_reg: vdd1 {
+					regulator-name = "+V1.35_VDDIO_DDR";
+					regulator-min-microvolt = <1350000>;
+					regulator-max-microvolt = <1350000>;
+					regulator-always-on;
+				};
+
+				vdd2_reg: vdd2 {
+					regulator-name = "+V1.05";
+					regulator-min-microvolt = <1050000>;
+					regulator-max-microvolt = <1050000>;
+				};
+
+				vddctrl_reg: vddctrl {
+					regulator-name = "+V1.0_VDD_CPU";
+					regulator-min-microvolt = <1150000>;
+					regulator-max-microvolt = <1150000>;
+					regulator-always-on;
+				};
+
+				reg_1v8_vio: vio {
+					regulator-name = "+V1.8";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-always-on;
+				};
+
+				/*
+				 * 1.8 volt +VDDIO_SDMMC3 in case EN_+3.3_SDMMC3
+				 * is off
+				 */
+				vddio_sdmmc_1v8_reg: ldo1 {
+					regulator-name = "+VDDIO_SDMMC3_1V8";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-always-on;
+				};
+
+				/*
+				 * EN_+V3.3 switching via FET:
+				 * +V3.3_AUDIO_AVDD_S, +V3.3
+				 * see also +V3.3 fixed supply
+				 */
+				ldo2_reg: ldo2 {
+					regulator-name = "EN_+V3.3";
+					regulator-min-microvolt = <3300000>;
+					regulator-max-microvolt = <3300000>;
+					regulator-always-on;
+				};
+
+				ldo3_reg: ldo3 {
+					regulator-name = "+V1.2_CSI";
+					regulator-min-microvolt = <1200000>;
+					regulator-max-microvolt = <1200000>;
+				};
+
+				ldo4_reg: ldo4 {
+					regulator-name = "+V1.2_VDD_RTC";
+					regulator-min-microvolt = <1200000>;
+					regulator-max-microvolt = <1200000>;
+					regulator-always-on;
+				};
+
+				/*
+				 * +V2.8_AVDD_VDAC:
+				 * only required for (unsupported) analog RGB
+				 */
+				ldo5_reg: ldo5 {
+					regulator-name = "+V2.8_AVDD_VDAC";
+					regulator-min-microvolt = <2800000>;
+					regulator-max-microvolt = <2800000>;
+					regulator-always-on;
+				};
+
+				/*
+				 * +V1.05_AVDD_PLLE: avdd_plle should be 1.05V
+				 * but LDO6 can't set voltage in 50mV
+				 * granularity
+				 */
+				ldo6_reg: ldo6 {
+					regulator-name = "+V1.05_AVDD_PLLE";
+					regulator-min-microvolt = <1100000>;
+					regulator-max-microvolt = <1100000>;
+				};
+
+				ldo7_reg: ldo7 {
+					regulator-name = "+V1.2_AVDD_PLL";
+					regulator-min-microvolt = <1200000>;
+					regulator-max-microvolt = <1200000>;
+					regulator-always-on;
+				};
+
+				ldo8_reg: ldo8 {
+					regulator-name = "+V1.0_VDD_DDR_HS";
+					regulator-min-microvolt = <1000000>;
+					regulator-max-microvolt = <1000000>;
+					regulator-always-on;
+				};
+			};
+		};
+
+		/* STMPE811 touch screen controller */
+		touchscreen@41 {
+			compatible = "st,stmpe811";
+			reg = <0x41>;
+			irq-gpio = <&gpio TEGRA_GPIO(V, 0) IRQ_TYPE_LEVEL_LOW>;
+			interrupt-controller;
+			id = <0>;
+			blocks = <0x5>;
+			irq-trigger = <0x1>;
+
+			stmpe_touchscreen {
+				compatible = "st,stmpe-ts";
+				/* 3.25 MHz ADC clock speed */
+				st,adc-freq = <1>;
+				/* 8 sample average control */
+				st,ave-ctrl = <3>;
+				/* 7 length fractional part in z */
+				st,fraction-z = <7>;
+				/*
+				 * 50 mA typical 80 mA max touchscreen drivers
+				 * current limit value
+				 */
+				st,i-drive = <1>;
+				/* 12-bit ADC */
+				st,mod-12b = <1>;
+				/* internal ADC reference */
+				st,ref-sel = <0>;
+				/* ADC converstion time: 80 clocks */
+				st,sample-time = <4>;
+				/* 1 ms panel driver settling time */
+				st,settling = <3>;
+				/* 5 ms touch detect interrupt delay */
+				st,touch-det-delay = <5>;
+			};
+		};
+
+		/*
+		 * LM95245 temperature sensor
+		 * Note: OVERT1# directly connected to TPS65911 PMIC PWRDN
+		 */
+		temp-sensor@4c {
+			compatible = "national,lm95245";
+			reg = <0x4c>;
+		};
+
+		/* SW: +V1.2_VDD_CORE */
+		regulator@60 {
+			compatible = "ti,tps62362";
+			reg = <0x60>;
+
+			regulator-name = "tps62362-vout";
+			regulator-min-microvolt = <900000>;
+			regulator-max-microvolt = <1400000>;
+			regulator-boot-on;
+			regulator-always-on;
+			ti,vsel0-state-low;
+			/* VSEL1: EN_CORE_DVFS_N low for DVFS */
+			ti,vsel1-state-low;
+		};
+	};
+
+	/* SPI4: CAN2 */
+	spi@7000da00 {
+		status = "okay";
+		spi-max-frequency = <10000000>;
+
+		can@1 {
+			compatible = "microchip,mcp2515";
+			reg = <1>;
+			clocks = <&clk16m>;
+			interrupt-parent = <&gpio>;
+			interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_EDGE_FALLING>;
+			spi-max-frequency = <10000000>;
+		};
+	};
+
+	/* SPI6: CAN1 */
+	spi@7000de00 {
+		status = "okay";
+		spi-max-frequency = <10000000>;
+
+		can@0 {
+			compatible = "microchip,mcp2515";
+			reg = <0>;
+			clocks = <&clk16m>;
+			interrupt-parent = <&gpio>;
+			interrupts = <TEGRA_GPIO(W, 2) IRQ_TYPE_EDGE_FALLING>;
+			spi-max-frequency = <10000000>;
+		};
+	};
+
+	pmc@7000e400 {
+		nvidia,invert-interrupt;
+		nvidia,suspend-mode = <1>;
+		nvidia,cpu-pwr-good-time = <5000>;
+		nvidia,cpu-pwr-off-time = <5000>;
+		nvidia,core-pwr-good-time = <3845 3845>;
+		nvidia,core-pwr-off-time = <0>;
+		nvidia,core-power-req-active-high;
+		nvidia,sys-clock-req-active-high;
+
+		/* Set DEV_OFF bit in DCDC control register of TPS65911 PMIC */
+		i2c-thermtrip {
+			nvidia,i2c-controller-id = <4>;
+			nvidia,bus-addr = <0x2d>;
+			nvidia,reg-addr = <0x3f>;
+			nvidia,reg-data = <0x1>;
+		};
+	};
+
+	hda@70030000 {
+		status = "okay";
+	};
+
+	ahub@70080000 {
+		i2s@70080500 {
+			status = "okay";
+		};
+	};
+
+	/* eMMC */
+	sdhci@78000600 {
+		status = "okay";
+		bus-width = <8>;
+		non-removable;
+		vmmc-supply = <&reg_module_3v3>; /* VCC */
+		vqmmc-supply = <&reg_1v8_vio>; /* VCCQ */
+		mmc-ddr-1_8v;
+	};
+
+	clk32k_in: xtal1 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+	};
+
+	clk16m: osc4 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <16000000>;
+	};
+
+	reg_1v8_avdd_hdmi_pll: regulator-1v8-avdd-hdmi-pll {
+		compatible = "regulator-fixed";
+		regulator-name = "+V1.8_AVDD_HDMI_PLL";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		enable-active-high;
+		gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&reg_1v8_vio>;
+	};
+
+	reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi {
+		compatible = "regulator-fixed";
+		regulator-name = "+V3.3_AVDD_HDMI";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+		gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&reg_module_3v3>;
+	};
+
+	reg_5v0_charge_pump: regulator-5v0-charge-pump {
+		compatible = "regulator-fixed";
+		regulator-name = "+V5.0";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+	};
+
+	reg_module_3v3: regulator-module-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "+V3.3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+	};
+
+	reg_module_3v3_audio: regulator-module-3v3-audio {
+		compatible = "regulator-fixed";
+		regulator-name = "+V3.3_AUDIO_AVDD_S";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+	};
+
+	sound {
+		compatible = "toradex,tegra-audio-sgtl5000-apalis_t30",
+			     "nvidia,tegra-audio-sgtl5000";
+		nvidia,model = "Toradex Apalis T30";
+		nvidia,audio-routing =
+			"Headphone Jack", "HP_OUT",
+			"LINE_IN", "Line In Jack",
+			"MIC_IN", "Mic Jack";
+		nvidia,i2s-controller = <&tegra_i2s2>;
+		nvidia,audio-codec = <&sgtl5000>;
+		clocks = <&tegra_car TEGRA30_CLK_PLL_A>,
+			 <&tegra_car TEGRA30_CLK_PLL_A_OUT0>,
+			 <&tegra_car TEGRA30_CLK_EXTERN1>;
+		clock-names = "pll_a", "pll_a_out0", "mclk";
+	};
+};
diff --git a/arch/arm/boot/dts/tegra30-apalis.dtsi b/arch/arm/boot/dts/tegra30-apalis.dtsi
index 2f807d40c1b7..7f112f192fe9 100644
--- a/arch/arm/boot/dts/tegra30-apalis.dtsi
+++ b/arch/arm/boot/dts/tegra30-apalis.dtsi
@@ -3,48 +3,53 @@
 
 /*
  * Toradex Apalis T30 Module Device Tree
- * Compatible for Revisions 1GB: V1.0A, V1.1A; 1GB IT: V1.1A;
- * 2GB: V1.0B, V1.0C, V1.0E, V1.1A
+ * Compatible for Revisions 1GB: V1.0A; 2GB: V1.0B, V1.0C, V1.0E
  */
 / {
-	model = "Toradex Apalis T30";
-	compatible = "toradex,apalis_t30", "nvidia,tegra30";
-
 	memory@80000000 {
 		reg = <0x80000000 0x40000000>;
 	};
 
 	pcie@3000 {
+		status = "okay";
 		avdd-pexa-supply = <&vdd2_reg>;
-		vdd-pexa-supply = <&vdd2_reg>;
 		avdd-pexb-supply = <&vdd2_reg>;
-		vdd-pexb-supply = <&vdd2_reg>;
 		avdd-pex-pll-supply = <&vdd2_reg>;
 		avdd-plle-supply = <&ldo6_reg>;
-		vddio-pex-ctl-supply = <&sys_3v3_reg>;
-		hvdd-pex-supply = <&sys_3v3_reg>;
+		hvdd-pex-supply = <&reg_module_3v3>;
+		vddio-pex-ctl-supply = <&reg_module_3v3>;
+		vdd-pexa-supply = <&vdd2_reg>;
+		vdd-pexb-supply = <&vdd2_reg>;
 
+		/* Apalis type specific */
 		pci@1,0 {
 			nvidia,num-lanes = <4>;
 		};
 
+		/* Apalis PCIe */
 		pci@2,0 {
 			nvidia,num-lanes = <1>;
 		};
 
+		/* I210/I211 Gigabit Ethernet Controller (on-module) */
 		pci@3,0 {
+			status = "okay";
 			nvidia,num-lanes = <1>;
+
+			pcie@0 {
+				reg = <0 0 0 0 0>;
+				local-mac-address = [00 00 00 00 00 00];
+			};
 		};
 	};
 
 	host1x@50000000 {
 		hdmi@54280000 {
-			vdd-supply = <&avdd_hdmi_3v3_reg>;
-			pll-supply = <&avdd_hdmi_pll_1v8_reg>;
-
+			nvidia,ddc-i2c-bus = <&hdmi_ddc>;
 			nvidia,hpd-gpio =
 				<&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
-			nvidia,ddc-i2c-bus = <&hdmiddc>;
+			pll-supply = <&reg_1v8_avdd_hdmi_pll>;
+			vdd-supply = <&reg_3v3_avdd_hdmi>;
 		};
 	};
 
@@ -54,18 +59,18 @@
 
 		state_default: pinmux {
 			/* Analogue Audio (On-module) */
-			clk1_out_pw4 {
+			clk1-out-pw4 {
 				nvidia,pins = "clk1_out_pw4";
 				nvidia,function = "extperiph1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap3_fs_pp0 {
-				nvidia,pins =	"dap3_fs_pp0",
-						"dap3_sclk_pp3",
-						"dap3_din_pp1",
-						"dap3_dout_pp2";
+			dap3-fs-pp0 {
+				nvidia,pins = "dap3_fs_pp0",
+					      "dap3_sclk_pp3",
+					      "dap3_din_pp1",
+					      "dap3_dout_pp2";
 				nvidia,function = "i2s2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
@@ -77,25 +82,28 @@
 				nvidia,function = "rsvd4";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
 
 			/* Apalis BKL1_PWM */
-			uart3_rts_n_pc0 {
+			uart3-rts-n-pc0 {
 				nvidia,pins = "uart3_rts_n_pc0";
 				nvidia,function = "pwm0";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
 			/* BKL1_PWM_EN#, disable TPS65911 PMIC PWM backlight */
-			uart3_cts_n_pa1 {
+			uart3-cts-n-pa1 {
 				nvidia,pins = "uart3_cts_n_pa1";
 				nvidia,function = "rsvd2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
 
 			/* Apalis CAN1 on SPI6 */
-			spi2_cs0_n_px3 {
+			spi2-cs0-n-px3 {
 				nvidia,pins = "spi2_cs0_n_px3",
 					      "spi2_miso_px1",
 					      "spi2_mosi_px0",
@@ -105,7 +113,7 @@
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 			/* CAN_INT1 */
-			spi2_cs1_n_pw2 {
+			spi2-cs1-n-pw2 {
 				nvidia,pins = "spi2_cs1_n_pw2";
 				nvidia,function = "spi3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -114,7 +122,7 @@
 			};
 
 			/* Apalis CAN2 on SPI4 */
-			gmi_a16_pj7 {
+			gmi-a16-pj7 {
 				nvidia,pins = "gmi_a16_pj7",
 					      "gmi_a17_pb0",
 					      "gmi_a18_pb1",
@@ -125,7 +133,7 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
 			/* CAN_INT2 */
-			spi2_cs2_n_pw3 {
+			spi2-cs2-n-pw3 {
 				nvidia,pins = "spi2_cs2_n_pw3";
 				nvidia,function = "spi3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -134,20 +142,20 @@
 			};
 
 			/* Apalis Digital Audio */
-			clk1_req_pee2 {
+			clk1-req-pee2 {
 				nvidia,pins = "clk1_req_pee2";
 				nvidia,function = "hda";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			clk2_out_pw5 {
+			clk2-out-pw5 {
 				nvidia,pins = "clk2_out_pw5";
 				nvidia,function = "extperiph2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap1_fs_pn0 {
+			dap1-fs-pn0 {
 				nvidia,pins = "dap1_fs_pn0",
 					      "dap1_din_pn1",
 					      "dap1_dout_pn2",
@@ -157,28 +165,125 @@
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 
-			/* Apalis I2C3 */
-			cam_i2c_scl_pbb1 {
+			/* Apalis GPIO */
+			kb-col0-pq0 {
+				nvidia,pins = "kb_col0_pq0",
+					      "kb_col1_pq1",
+					      "kb_row10_ps2",
+					      "kb_row11_ps3",
+					      "kb_row12_ps4",
+					      "kb_row13_ps5",
+					      "kb_row14_ps6",
+					      "kb_row15_ps7";
+				nvidia,function = "kbc";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			/* Multiplexed and therefore disabled */
+			owr {
+				nvidia,pins = "owr";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis HDMI1 */
+			hdmi-cec-pee3 {
+				nvidia,pins = "hdmi_cec_pee3";
+				nvidia,function = "cec";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
+			};
+			hdmi-int-pn7 {
+				nvidia,pins = "hdmi_int_pn7";
+				nvidia,function = "hdmi";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis I2C1 */
+			gen1-i2c-scl-pc4 {
+				nvidia,pins = "gen1_i2c_scl_pc4",
+					      "gen1_i2c_sda_pc5";
+				nvidia,function = "i2c1";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis I2C2 (DDC) */
+			ddc-scl-pv4 {
+				nvidia,pins = "ddc_scl_pv4",
+					      "ddc_sda_pv5";
+				nvidia,function = "i2c4";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis I2C3 (CAM) */
+			cam-i2c-scl-pbb1 {
 				nvidia,pins = "cam_i2c_scl_pbb1",
 					      "cam_i2c_sda_pbb2";
 				nvidia,function = "i2c3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
-				nvidia,lock = <TEGRA_PIN_DISABLE>;
 				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 			};
 
+			/* Apalis LCD1 */
+			lcd-d0-pe0 {
+				nvidia,pins = "lcd_d0_pe0",
+					      "lcd_d1_pe1",
+					      "lcd_d2_pe2",
+					      "lcd_d3_pe3",
+					      "lcd_d4_pe4",
+					      "lcd_d5_pe5",
+					      "lcd_d6_pe6",
+					      "lcd_d7_pe7",
+					      "lcd_d8_pf0",
+					      "lcd_d9_pf1",
+					      "lcd_d10_pf2",
+					      "lcd_d11_pf3",
+					      "lcd_d12_pf4",
+					      "lcd_d13_pf5",
+					      "lcd_d14_pf6",
+					      "lcd_d15_pf7",
+					      "lcd_d16_pm0",
+					      "lcd_d17_pm1",
+					      "lcd_d18_pm2",
+					      "lcd_d19_pm3",
+					      "lcd_d20_pm4",
+					      "lcd_d21_pm5",
+					      "lcd_d22_pm6",
+					      "lcd_d23_pm7",
+					      "lcd_de_pj1",
+					      "lcd_hsync_pj3",
+					      "lcd_pclk_pb3",
+					      "lcd_vsync_pj4";
+				nvidia,function = "displaya";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
 			/* Apalis MMC1 */
-			sdmmc3_clk_pa6 {
-				nvidia,pins = "sdmmc3_clk_pa6",
-					      "sdmmc3_cmd_pa7";
+			sdmmc3-clk-pa6 {
+				nvidia,pins = "sdmmc3_clk_pa6";
 				nvidia,function = "sdmmc3";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			sdmmc3_dat0_pb7 {
-				nvidia,pins = "sdmmc3_dat0_pb7",
+			sdmmc3-dat0-pb7 {
+				nvidia,pins = "sdmmc3_cmd_pa7",
+					      "sdmmc3_dat0_pb7",
 					      "sdmmc3_dat1_pb6",
 					      "sdmmc3_dat2_pb5",
 					      "sdmmc3_dat3_pb4",
@@ -194,10 +299,81 @@
 			pv3 {
 				nvidia,pins = "pv3";
 				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_UP>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis Parallel Camera */
+			cam-mclk-pcc0 {
+				nvidia,pins = "cam_mclk_pcc0";
+				nvidia,function = "vi_alt3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			vi-vsync-pd6 {
+				nvidia,pins = "vi_d0_pt4",
+					      "vi_d1_pd5",
+					      "vi_d2_pl0",
+					      "vi_d3_pl1",
+					      "vi_d4_pl2",
+					      "vi_d5_pl3",
+					      "vi_d6_pl4",
+					      "vi_d7_pl5",
+					      "vi_d8_pl6",
+					      "vi_d9_pl7",
+					      "vi_d10_pt2",
+					      "vi_d11_pt3",
+					      "vi_hsync_pd7",
+					      "vi_pclk_pt0",
+					      "vi_vsync_pd6";
+				nvidia,function = "vi";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
+			/* Multiplexed and therefore disabled */
+			kb-col2-pq2 {
+				nvidia,pins = "kb_col2_pq2",
+					      "kb_col3_pq3",
+					      "kb_col4_pq4",
+					      "kb_row4_pr4";
+				nvidia,function = "rsvd4";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			kb-row0-pr0 {
+				nvidia,pins = "kb_row0_pr0",
+					      "kb_row1_pr1",
+					      "kb_row2_pr2",
+					      "kb_row3_pr3";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			kb-row5-pr5 {
+				nvidia,pins = "kb_row5_pr5",
+					      "kb_row6_pr6",
+					      "kb_row7_pr7";
+				nvidia,function = "kbc";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			/*
+			 * VI level-shifter direction
+			 * (pull-down => default direction input)
+			 */
+			vi-mclk-pt1 {
+				nvidia,pins = "vi_mclk_pt1";
+				nvidia,function = "vi_alt3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
 
 			/* Apalis PWM1 */
 			pu6 {
@@ -232,21 +408,30 @@
 			};
 
 			/* Apalis RESET_MOCI# */
-			gmi_rst_n_pi4 {
+			gmi-rst-n-pi4 {
 				nvidia,pins = "gmi_rst_n_pi4";
 				nvidia,function = "gmi";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 
+			/* Apalis SATA1_ACT# */
+			pex-l0-prsnt-n-pdd0 {
+				nvidia,pins = "pex_l0_prsnt_n_pdd0";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
 			/* Apalis SD1 */
-			sdmmc1_clk_pz0 {
+			sdmmc1-clk-pz0 {
 				nvidia,pins = "sdmmc1_clk_pz0";
 				nvidia,function = "sdmmc1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			sdmmc1_cmd_pz1 {
+			sdmmc1-cmd-pz1 {
 				nvidia,pins = "sdmmc1_cmd_pz1",
 					      "sdmmc1_dat0_py7",
 					      "sdmmc1_dat1_py6",
@@ -257,16 +442,26 @@
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 			/* Apalis SD1_CD# */
-			clk2_req_pcc5 {
+			clk2-req-pcc5 {
 				nvidia,pins = "clk2_req_pcc5";
 				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_UP>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Apalis SPDIF1 */
+			spdif-out-pk5 {
+				nvidia,pins = "spdif_out_pk5",
+					      "spdif_in_pk6";
+				nvidia,function = "spdif";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
 
 			/* Apalis SPI1 */
-			spi1_sck_px5 {
+			spi1-sck-px5 {
 				nvidia,pins = "spi1_sck_px5",
 					      "spi1_mosi_px4",
 					      "spi1_miso_px7",
@@ -277,7 +472,7 @@
 			};
 
 			/* Apalis SPI2 */
-			lcd_sck_pz4 {
+			lcd-sck-pz4 {
 				nvidia,pins = "lcd_sck_pz4",
 					      "lcd_sdout_pn5",
 					      "lcd_sdin_pz2",
@@ -287,8 +482,30 @@
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 
+			/*
+			 * Apalis TS (Low-speed type specific)
+			 * pins may be used as GPIOs
+			 */
+			kb-col5-pq5 {
+				nvidia,pins = "kb_col5_pq5";
+				nvidia,function = "rsvd4";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			kb-col6-pq6 {
+				nvidia,pins = "kb_col6_pq6",
+					      "kb_col7_pq7",
+					      "kb_row8_ps0",
+					      "kb_row9_ps1";
+				nvidia,function = "kbc";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
 			/* Apalis UART1 */
-			ulpi_data0 {
+			ulpi-data0 {
 				nvidia,pins = "ulpi_data0_po1",
 					      "ulpi_data1_po2",
 					      "ulpi_data2_po3",
@@ -303,7 +520,7 @@
 			};
 
 			/* Apalis UART2 */
-			ulpi_clk_py0 {
+			ulpi-clk-py0 {
 				nvidia,pins = "ulpi_clk_py0",
 					      "ulpi_dir_py1",
 					      "ulpi_nxt_py2",
@@ -314,7 +531,7 @@
 			};
 
 			/* Apalis UART3 */
-			uart2_rxd_pc3 {
+			uart2-rxd-pc3 {
 				nvidia,pins = "uart2_rxd_pc3",
 					      "uart2_txd_pc2";
 				nvidia,function = "uartb";
@@ -323,7 +540,7 @@
 			};
 
 			/* Apalis UART4 */
-			uart3_rxd_pw7 {
+			uart3-rxd-pw7 {
 				nvidia,pins = "uart3_rxd_pw7",
 					      "uart3_txd_pw6";
 				nvidia,function = "uartc";
@@ -331,8 +548,26 @@
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 
+			/* Apalis USBH_EN */
+			pex-l0-rst-n-pdd1 {
+				nvidia,pins = "pex_l0_rst_n_pdd1";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Apalis USBH_OC# */
+			pex-l0-clkreq-n-pdd2 {
+				nvidia,pins = "pex_l0_clkreq_n_pdd2";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
 			/* Apalis USBO1_EN */
-			gen2_i2c_scl_pt5 {
+			gen2-i2c-scl-pt5 {
 				nvidia,pins = "gen2_i2c_scl_pt5";
 				nvidia,function = "rsvd4";
 				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
@@ -341,7 +576,7 @@
 			};
 
 			/* Apalis USBO1_OC# */
-			gen2_i2c_sda_pt6 {
+			gen2-i2c-sda-pt6 {
 				nvidia,pins = "gen2_i2c_sda_pt6";
 				nvidia,function = "rsvd4";
 				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
@@ -350,6 +585,16 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
 
+			/* Apalis VGA1 not supported and therefore disabled */
+			crt-hsync-pv6 {
+				nvidia,pins = "crt_hsync_pv6",
+					      "crt_vsync_pv7";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
 			/* Apalis WAKE1_MICO */
 			pv1 {
 				nvidia,pins = "pv1";
@@ -360,14 +605,16 @@
 			};
 
 			/* eMMC (On-module) */
-			sdmmc4_clk_pcc4 {
+			sdmmc4-clk-pcc4 {
 				nvidia,pins = "sdmmc4_clk_pcc4",
+					      "sdmmc4_cmd_pt7",
 					      "sdmmc4_rst_n_pcc3";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat0_paa0 {
+			sdmmc4-dat0-paa0 {
 				nvidia,pins = "sdmmc4_dat0_paa0",
 					      "sdmmc4_dat1_paa1",
 					      "sdmmc4_dat2_paa2",
@@ -379,6 +626,34 @@
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* LAN i210/i211 DEV_OFF_N, PE_RST_N (On-module) */
+			pex-l2-prsnt-n-pdd7 {
+				nvidia,pins = "pex_l2_prsnt_n_pdd7",
+					      "pex_l2_rst_n_pcc6";
+				nvidia,function = "pcie";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			/* LAN i210/i211 PE_WAKE_N, SDP3 (On-module) */
+			pex-wake-n-pdd3 {
+				nvidia,pins = "pex_wake_n_pdd3",
+					      "pex_l2_clkreq_n_pcc7";
+				nvidia,function = "pcie";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			/* LAN i210/i211 SMB_ALERT_N (On-module) */
+			sys-clk-req-pz5 {
+				nvidia,pins = "sys_clk_req_pz5";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
 
 			/* LVDS Transceiver Configuration */
@@ -391,7 +666,6 @@
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
-				nvidia,lock = <TEGRA_PIN_DISABLE>;
 			};
 			pbb3 {
 				nvidia,pins = "pbb3",
@@ -402,18 +676,121 @@
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
-				nvidia,lock = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Not connected and therefore disabled */
+			clk-32k-out-pa0 {
+				nvidia,pins = "clk3_out_pee0",
+					      "clk3_req_pee1",
+					      "clk_32k_out_pa0",
+					      "dap4_din_pp5",
+					      "dap4_dout_pp6",
+					      "dap4_fs_pp4",
+					      "dap4_sclk_pp7";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			dap2-fs-pa2 {
+				nvidia,pins = "dap2_fs_pa2",
+					      "dap2_sclk_pa3",
+					      "dap2_din_pa4",
+					      "dap2_dout_pa5",
+					      "lcd_dc0_pn6",
+					      "lcd_m1_pw1",
+					      "lcd_pwr1_pc1",
+					      "pex_l1_clkreq_n_pdd6",
+					      "pex_l1_prsnt_n_pdd4",
+					      "pex_l1_rst_n_pdd5";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			gmi-ad0-pg0 {
+				nvidia,pins = "gmi_ad0_pg0",
+					      "gmi_ad2_pg2",
+					      "gmi_ad3_pg3",
+					      "gmi_ad4_pg4",
+					      "gmi_ad5_pg5",
+					      "gmi_ad6_pg6",
+					      "gmi_ad7_pg7",
+					      "gmi_ad8_ph0",
+					      "gmi_ad9_ph1",
+					      "gmi_ad10_ph2",
+					      "gmi_ad11_ph3",
+					      "gmi_ad12_ph4",
+					      "gmi_ad13_ph5",
+					      "gmi_ad14_ph6",
+					      "gmi_ad15_ph7",
+					      "gmi_adv_n_pk0",
+					      "gmi_clk_pk1",
+					      "gmi_cs4_n_pk2",
+					      "gmi_cs2_n_pk3",
+					      "gmi_dqs_pi2",
+					      "gmi_iordy_pi5",
+					      "gmi_oe_n_pi1",
+					      "gmi_wait_pi7",
+					      "gmi_wr_n_pi0",
+					      "lcd_cs1_n_pw0",
+					      "pu0",
+					      "pu1",
+					      "pu2";
+				nvidia,function = "rsvd4";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			gmi-cs0-n-pj0 {
+				nvidia,pins = "gmi_cs0_n_pj0",
+					      "gmi_cs1_n_pj2",
+					      "gmi_cs3_n_pk4";
+				nvidia,function = "rsvd1";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			gmi-cs6-n-pi3 {
+				nvidia,pins = "gmi_cs6_n_pi3";
+				nvidia,function = "sata";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			gmi-cs7-n-pi6 {
+				nvidia,pins = "gmi_cs7_n_pi6";
+				nvidia,function = "gmi_alt";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			lcd-pwr0-pb2 {
+				nvidia,pins = "lcd_pwr0_pb2",
+					      "lcd_pwr2_pc6",
+					      "lcd_wr_n_pz3";
+				nvidia,function = "hdcp";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			uart2-cts-n-pj5 {
+				nvidia,pins = "uart2_cts_n_pj5",
+					      "uart2_rts_n_pj6";
+				nvidia,function = "gmi";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
 
 			/* Power I2C (On-module) */
-			pwr_i2c_scl_pz6 {
+			pwr-i2c-scl-pz6 {
 				nvidia,pins = "pwr_i2c_scl_pz6",
 					      "pwr_i2c_sda_pz7";
 				nvidia,function = "i2cpwr";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
-				nvidia,lock = <TEGRA_PIN_DISABLE>;
 				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 			};
 
@@ -422,15 +799,15 @@
 			 * temperature sensor therefore requires disabling for
 			 * now
 			 */
-			lcd_dc1_pd2 {
+			lcd-dc1-pd2 {
 				nvidia,pins = "lcd_dc1_pd2";
 				nvidia,function = "rsvd3";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
-				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
 
-			/* TOUCH_PEN_INT# */
+			/* TOUCH_PEN_INT# (On-module) */
 			pv0 {
 				nvidia,pins = "pv0";
 				nvidia,function = "rsvd1";
@@ -441,7 +818,19 @@
 		};
 	};
 
-	hdmiddc: i2c@7000c700 {
+	serial@70006040 {
+		compatible = "nvidia,tegra30-hsuart";
+	};
+
+	serial@70006200 {
+		compatible = "nvidia,tegra30-hsuart";
+	};
+
+	serial@70006300 {
+		compatible = "nvidia,tegra30-hsuart";
+	};
+
+	hdmi_ddc: i2c@7000c700 {
 		clock-frequency = <10000>;
 	};
 
@@ -457,12 +846,13 @@
 		sgtl5000: codec@a {
 			compatible = "fsl,sgtl5000";
 			reg = <0x0a>;
-			VDDA-supply = <&sys_3v3_reg>;
-			VDDIO-supply = <&sys_3v3_reg>;
+			VDDA-supply = <&reg_module_3v3_audio>;
+			VDDD-supply = <&reg_1v8_vio>;
+			VDDIO-supply = <&reg_module_3v3>;
 			clocks = <&tegra_car TEGRA30_CLK_EXTERN1>;
 		};
 
-		pmic: tps65911@2d {
+		pmic: pmic@2d {
 			compatible = "ti,tps65911";
 			reg = <0x2d>;
 
@@ -475,43 +865,38 @@
 			#gpio-cells = <2>;
 			gpio-controller;
 
-			vcc1-supply = <&sys_3v3_reg>;
-			vcc2-supply = <&sys_3v3_reg>;
-			vcc3-supply = <&vio_reg>;
-			vcc4-supply = <&sys_3v3_reg>;
-			vcc5-supply = <&sys_3v3_reg>;
-			vcc6-supply = <&vio_reg>;
-			vcc7-supply = <&charge_pump_5v0_reg>;
-			vccio-supply = <&sys_3v3_reg>;
+			vcc1-supply = <&reg_module_3v3>;
+			vcc2-supply = <&reg_module_3v3>;
+			vcc3-supply = <&reg_1v8_vio>;
+			vcc4-supply = <&reg_module_3v3>;
+			vcc5-supply = <&reg_module_3v3>;
+			vcc6-supply = <&reg_1v8_vio>;
+			vcc7-supply = <&reg_5v0_charge_pump>;
+			vccio-supply = <&reg_module_3v3>;
 
 			regulators {
-				/* SW1: +V1.35_VDDIO_DDR */
 				vdd1_reg: vdd1 {
-					regulator-name = "vddio_ddr_1v35";
+					regulator-name = "+V1.35_VDDIO_DDR";
 					regulator-min-microvolt = <1350000>;
 					regulator-max-microvolt = <1350000>;
 					regulator-always-on;
 				};
 
-				/* SW2: +V1.05 */
 				vdd2_reg: vdd2 {
-					regulator-name =
-						"vdd_pexa,vdd_pexb,vdd_sata";
+					regulator-name = "+V1.05";
 					regulator-min-microvolt = <1050000>;
 					regulator-max-microvolt = <1050000>;
 				};
 
-				/* SW CTRL: +V1.0_VDD_CPU */
 				vddctrl_reg: vddctrl {
-					regulator-name = "vdd_cpu,vdd_sys";
+					regulator-name = "+V1.0_VDD_CPU";
 					regulator-min-microvolt = <1150000>;
 					regulator-max-microvolt = <1150000>;
 					regulator-always-on;
 				};
 
-				/* SWIO: +V1.8 */
-				vio_reg: vio {
-					regulator-name = "vdd_1v8_gen";
+				reg_1v8_vio: vio {
+					regulator-name = "+V1.8";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <1800000>;
 					regulator-always-on;
@@ -521,27 +906,24 @@
 
 				/*
 				 * EN_+V3.3 switching via FET:
-				 * +V3.3_AUDIO_AVDD_S, +V3.3 and +V1.8_VDD_LAN
-				 * see also v3_3 fixed supply
+				 * +V3.3_AUDIO_AVDD_S, +V3.3
+				 * see also +V3.3 fixed supply
 				 */
 				ldo2_reg: ldo2 {
-					regulator-name = "en_3v3";
+					regulator-name = "EN_+V3.3";
 					regulator-min-microvolt = <3300000>;
 					regulator-max-microvolt = <3300000>;
 					regulator-always-on;
 				};
 
-				/* +V1.2_CSI */
 				ldo3_reg: ldo3 {
-					regulator-name =
-						"avdd_dsi_csi,pwrdet_mipi";
+					regulator-name = "+V1.2_CSI";
 					regulator-min-microvolt = <1200000>;
 					regulator-max-microvolt = <1200000>;
 				};
 
-				/* +V1.2_VDD_RTC */
 				ldo4_reg: ldo4 {
-					regulator-name = "vdd_rtc";
+					regulator-name = "+V1.2_VDD_RTC";
 					regulator-min-microvolt = <1200000>;
 					regulator-max-microvolt = <1200000>;
 					regulator-always-on;
@@ -549,10 +931,10 @@
 
 				/*
 				 * +V2.8_AVDD_VDAC:
-				 * only required for analog RGB
+				 * only required for (unsupported) analog RGB
 				 */
 				ldo5_reg: ldo5 {
-					regulator-name = "avdd_vdac";
+					regulator-name = "+V2.8_AVDD_VDAC";
 					regulator-min-microvolt = <2800000>;
 					regulator-max-microvolt = <2800000>;
 					regulator-always-on;
@@ -564,22 +946,20 @@
 				 * granularity
 				 */
 				ldo6_reg: ldo6 {
-					regulator-name = "avdd_plle";
+					regulator-name = "+V1.05_AVDD_PLLE";
 					regulator-min-microvolt = <1100000>;
 					regulator-max-microvolt = <1100000>;
 				};
 
-				/* +V1.2_AVDD_PLL */
 				ldo7_reg: ldo7 {
-					regulator-name = "avdd_pll";
+					regulator-name = "+V1.2_AVDD_PLL";
 					regulator-min-microvolt = <1200000>;
 					regulator-max-microvolt = <1200000>;
 					regulator-always-on;
 				};
 
-				/* +V1.0_VDD_DDR_HS */
 				ldo8_reg: ldo8 {
-					regulator-name = "vdd_ddr_hs";
+					regulator-name = "+V1.0_VDD_DDR_HS";
 					regulator-min-microvolt = <1000000>;
 					regulator-max-microvolt = <1000000>;
 					regulator-always-on;
@@ -588,11 +968,10 @@
 		};
 
 		/* STMPE811 touch screen controller */
-		stmpe811@41 {
+		touchscreen@41 {
 			compatible = "st,stmpe811";
 			reg = <0x41>;
-			interrupts = <TEGRA_GPIO(V, 0) IRQ_TYPE_LEVEL_LOW>;
-			interrupt-parent = <&gpio>;
+			irq-gpio = <&gpio TEGRA_GPIO(V, 0) IRQ_TYPE_LEVEL_LOW>;
 			interrupt-controller;
 			id = <0>;
 			blocks = <0x5>;
@@ -626,7 +1005,7 @@
 
 		/*
 		 * LM95245 temperature sensor
-		 * Note: OVERT_N directly connected to PMIC PWRDN
+		 * Note: OVERT1# directly connected to TPS65911 PMIC PWRDN
 		 */
 		temp-sensor@4c {
 			compatible = "national,lm95245";
@@ -634,7 +1013,7 @@
 		};
 
 		/* SW: +V1.2_VDD_CORE */
-		tps62362@60 {
+		regulator@60 {
 			compatible = "ti,tps62362";
 			reg = <0x60>;
 
@@ -659,7 +1038,7 @@
 			reg = <1>;
 			clocks = <&clk16m>;
 			interrupt-parent = <&gpio>;
-			interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_EDGE_RISING>;
+			interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_EDGE_FALLING>;
 			spi-max-frequency = <10000000>;
 		};
 	};
@@ -674,7 +1053,7 @@
 			reg = <0>;
 			clocks = <&clk16m>;
 			interrupt-parent = <&gpio>;
-			interrupts = <TEGRA_GPIO(W, 2) IRQ_TYPE_EDGE_RISING>;
+			interrupts = <TEGRA_GPIO(W, 2) IRQ_TYPE_EDGE_FALLING>;
 			spi-max-frequency = <10000000>;
 		};
 	};
@@ -688,6 +1067,18 @@
 		nvidia,core-pwr-off-time = <0>;
 		nvidia,core-power-req-active-high;
 		nvidia,sys-clock-req-active-high;
+
+		/* Set DEV_OFF bit in DCDC control register of TPS65911 PMIC */
+		i2c-thermtrip {
+			nvidia,i2c-controller-id = <4>;
+			nvidia,bus-addr = <0x2d>;
+			nvidia,reg-addr = <0x3f>;
+			nvidia,reg-data = <0x1>;
+		};
+	};
+
+	hda@70030000 {
+		status = "okay";
 	};
 
 	ahub@70080000 {
@@ -701,73 +1092,65 @@
 		status = "okay";
 		bus-width = <8>;
 		non-removable;
+		vmmc-supply = <&reg_module_3v3>; /* VCC */
+		vqmmc-supply = <&reg_1v8_vio>; /* VCCQ */
+		mmc-ddr-1_8v;
 	};
 
-	clocks {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
+	clk32k_in: xtal1 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+	};
 
-		clk32k_in: clk@0 {
-			compatible = "fixed-clock";
-			reg = <0>;
-			#clock-cells = <0>;
-			clock-frequency = <32768>;
-		};
+	clk16m: osc4 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <16000000>;
+	};
 
-		clk16m: clk@1 {
-			compatible = "fixed-clock";
-			reg = <1>;
-			#clock-cells = <0>;
-			clock-frequency = <16000000>;
-			clock-output-names = "clk16m";
-		};
+	reg_1v8_avdd_hdmi_pll: regulator-1v8-avdd-hdmi-pll {
+		compatible = "regulator-fixed";
+		regulator-name = "+V1.8_AVDD_HDMI_PLL";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		enable-active-high;
+		gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&reg_1v8_vio>;
 	};
 
-	regulators {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		avdd_hdmi_pll_1v8_reg: regulator@100 {
-			compatible = "regulator-fixed";
-			reg = <100>;
-			regulator-name = "+V1.8_AVDD_HDMI_PLL";
-			regulator-min-microvolt = <1800000>;
-			regulator-max-microvolt = <1800000>;
-			enable-active-high;
-			gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
-			vin-supply = <&vio_reg>;
-		};
+	reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi {
+		compatible = "regulator-fixed";
+		regulator-name = "+V3.3_AVDD_HDMI";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+		gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&reg_module_3v3>;
+	};
 
-		sys_3v3_reg: regulator@101 {
-			compatible = "regulator-fixed";
-			reg = <101>;
-			regulator-name = "3v3";
-			regulator-min-microvolt = <3300000>;
-			regulator-max-microvolt = <3300000>;
-			regulator-always-on;
-		};
+	reg_5v0_charge_pump: regulator-5v0-charge-pump {
+		compatible = "regulator-fixed";
+		regulator-name = "+V5.0";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+	};
 
-		avdd_hdmi_3v3_reg: regulator@102 {
-			compatible = "regulator-fixed";
-			reg = <102>;
-			regulator-name = "+V3.3_AVDD_HDMI";
-			regulator-min-microvolt = <3300000>;
-			regulator-max-microvolt = <3300000>;
-			enable-active-high;
-			gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
-			vin-supply = <&sys_3v3_reg>;
-		};
+	reg_module_3v3: regulator-module-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "+V3.3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+	};
 
-		charge_pump_5v0_reg: regulator@103 {
-			compatible = "regulator-fixed";
-			reg = <103>;
-			regulator-name = "5v0";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			regulator-always-on;
-		};
+	reg_module_3v3_audio: regulator-module-3v3-audio {
+		compatible = "regulator-fixed";
+		regulator-name = "+V3.3_AUDIO_AVDD_S";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
 	};
 
 	sound {
diff --git a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts b/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts
index 16e1f387aa6d..5965150ecdd2 100644
--- a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts
+++ b/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts
@@ -1,15 +1,17 @@
 // SPDX-License-Identifier: GPL-2.0
 /dts-v1/;
 
+#include <dt-bindings/input/input.h>
 #include "tegra30-colibri.dtsi"
 
 / {
 	model = "Toradex Colibri T30 on Colibri Evaluation Board";
-	compatible = "toradex,colibri_t30-eval-v3", "toradex,colibri_t30", "nvidia,tegra30";
+	compatible = "toradex,colibri_t30-eval-v3", "toradex,colibri_t30",
+		     "nvidia,tegra30";
 
 	aliases {
 		rtc0 = "/i2c@7000c000/rtc@68";
-		rtc1 = "/i2c@7000d000/tps65911@2d";
+		rtc1 = "/i2c@7000d000/pmic@2d";
 		rtc2 = "/rtc@7000e000";
 		serial0 = &uarta;
 		serial1 = &uartb;
@@ -27,22 +29,25 @@
 				nvidia,panel = <&panel>;
 			};
 		};
+
 		hdmi@54280000 {
 			status = "okay";
+			hdmi-supply = <&reg_5v0>;
 		};
 	};
 
+	/* Colibri UART-A */
 	serial@70006000 {
 		status = "okay";
 	};
 
+	/* Colibri UART-C */
 	serial@70006040 {
-		compatible = "nvidia,tegra30-hsuart";
 		status = "okay";
 	};
 
+	/* Colibri UART-B */
 	serial@70006300 {
-		compatible = "nvidia,tegra30-hsuart";
 		status = "okay";
 	};
 
@@ -65,8 +70,12 @@
 		};
 	};
 
+	/* GEN2_I2C: unused */
+
+	/* CAM_I2C (I2C3): unused */
+
 	/* DDC_CLOCK/DATA on X3 pin 15/16 (e.g. display EDID) */
-	hdmiddc: i2c@7000c700 {
+	i2c@7000c700 {
 		status = "okay";
 	};
 
@@ -74,18 +83,17 @@
 	spi@7000d400 {
 		status = "okay";
 		spi-max-frequency = <25000000>;
-		can0: can@0 {
+
+		can@0 {
 			compatible = "microchip,mcp2515";
 			reg = <0>;
 			clocks = <&clk16m>;
 			interrupt-parent = <&gpio>;
-			interrupts = <TEGRA_GPIO(S, 0) IRQ_TYPE_EDGE_RISING>;
+			/* CAN_INT */
+			interrupts = <TEGRA_GPIO(S, 0) IRQ_TYPE_EDGE_FALLING>;
 			spi-max-frequency = <10000000>;
-		};
-		spidev0: spi@1 {
-			compatible = "spidev";
-			reg = <1>;
-			spi-max-frequency = <25000000>;
+			vdd-supply = <&reg_3v3>;
+			xceiver-supply = <&reg_5v0>;
 		};
 	};
 
@@ -93,19 +101,19 @@
 	sdhci@78000200 {
 		status = "okay";
 		bus-width = <4>;
-		cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>;
+		cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; /* MMCD */
 		no-1-8-v;
 	};
 
 	/* EHCI instance 0: USB1_DP/N -> USBC_P/N */
 	usb@7d000000 {
 		status = "okay";
+		dr_mode = "otg";
 	};
 
 	usb-phy@7d000000 {
 		status = "okay";
-		dr_mode = "otg";
-		vbus-supply = <&usbc_vbus_reg>;
+		vbus-supply = <&reg_usbc_vbus>;
 	};
 
 	/* EHCI instance 2: USB3_DP/N -> USBH_P/N */
@@ -115,28 +123,23 @@
 
 	usb-phy@7d008000 {
 		status = "okay";
-		vbus-supply = <&usbh_vbus_reg>;
+		vbus-supply = <&reg_usbh_vbus>;
 	};
 
 	backlight: backlight {
 		compatible = "pwm-backlight";
-
-		/* PWM<A> */
-		pwms = <&pwm 0 5000000>;
 		brightness-levels = <255 128 64 32 16 8 4 0>;
 		default-brightness-level = <6>;
 		/* BL_ON */
 		enable-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
+		power-supply = <&reg_3v3>;
+		pwms = <&pwm 0 5000000>; /* PWM<A> */
 	};
 
-	clocks {
-		clk16m: clk@1 {
-			compatible = "fixed-clock";
-			reg = <1>;
-			#clock-cells = <0>;
-			clock-frequency = <16000000>;
-			clock-output-names = "clk16m";
-		};
+	clk16m: osc3 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <16000000>;
 	};
 
 	gpio-keys {
@@ -157,58 +160,39 @@
 		 * edt,et070080dh6: EDT 7.0" LCD TFT
 		 */
 		compatible = "edt,et057090dhu", "simple-panel";
-
 		backlight = <&backlight>;
+		power-supply = <&reg_3v3>;
 	};
 
-	pwmleds {
-		compatible = "pwm-leds";
-
-		pwmb {
-			label = "PWM<B>";
-			pwms = <&pwm 1 19600>;
-			max-brightness = <255>;
-		};
-		pwmc {
-			label = "PWM<C>";
-			pwms = <&pwm 2 19600>;
-			max-brightness = <255>;
-		};
-		pwmd {
-			label = "PWM<D>";
-			pwms = <&pwm 3 19600>;
-			max-brightness = <255>;
-		};
+	reg_3v3: regulator-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "3.3V_SW";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
 	};
 
-	regulators {
-		sys_5v0_reg: regulator@1 {
-			compatible = "regulator-fixed";
-			reg = <1>;
-			regulator-name = "5v0";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			regulator-always-on;
-		};
+	reg_5v0: regulator-5v0 {
+		compatible = "regulator-fixed";
+		regulator-name = "5V_SW";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
 
-		usbc_vbus_reg: regulator@2 {
-			compatible = "regulator-fixed";
-			reg = <2>;
-			regulator-name = "usbc_vbus";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			vin-supply = <&sys_5v0_reg>;
-		};
+	reg_usbc_vbus: regulator-usbc-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_USB5";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&reg_5v0>;
+	};
 
-		/* USBH_PEN */
-		usbh_vbus_reg: regulator@3 {
-			compatible = "regulator-fixed";
-			reg = <3>;
-			regulator-name = "usbh_vbus";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
-			vin-supply = <&sys_5v0_reg>;
-		};
+	/* USBH_PEN resp. USB_P_EN */
+	reg_usbh_vbus: regulator-usbh-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_USB[1-4]";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
+		vin-supply = <&reg_5v0>;
 	};
 };
diff --git a/arch/arm/boot/dts/tegra30-colibri.dtsi b/arch/arm/boot/dts/tegra30-colibri.dtsi
index 526ed71cf7a3..35af03ca9e90 100644
--- a/arch/arm/boot/dts/tegra30-colibri.dtsi
+++ b/arch/arm/boot/dts/tegra30-colibri.dtsi
@@ -1,27 +1,22 @@
 // SPDX-License-Identifier: GPL-2.0
-#include <dt-bindings/input/input.h>
 #include "tegra30.dtsi"
 
 /*
  * Toradex Colibri T30 Module Device Tree
- * Compatible for Revisions V1.1B, V1.1C, V1.1D, V1.1E; IT: V1.1A
+ * Compatible for Revisions V1.1B, V1.1C, V1.1D, V1.1E, V1.1F; IT: V1.1A, V1.1B
  */
 / {
-	model = "Toradex Colibri T30";
-	compatible = "toradex,colibri_t30", "nvidia,tegra30";
-
 	memory@80000000 {
 		reg = <0x80000000 0x40000000>;
 	};
 
 	host1x@50000000 {
 		hdmi@54280000 {
-			vdd-supply = <&avdd_hdmi_3v3_reg>;
-			pll-supply = <&avdd_hdmi_pll_1v8_reg>;
-
+			nvidia,ddc-i2c-bus = <&hdmi_ddc>;
 			nvidia,hpd-gpio =
 				<&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
-			nvidia,ddc-i2c-bus = <&hdmiddc>;
+			pll-supply = <&reg_1v8_avdd_hdmi_pll>;
+			vdd-supply = <&reg_3v3_avdd_hdmi>;
 		};
 	};
 
@@ -31,23 +26,173 @@
 
 		state_default: pinmux {
 			/* Analogue Audio (On-module) */
-			clk1_out_pw4 {
+			clk1-out-pw4 {
 				nvidia,pins = "clk1_out_pw4";
 				nvidia,function = "extperiph1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
-			dap3_fs_pp0 {
-				nvidia,pins =	"dap3_fs_pp0",
-						"dap3_sclk_pp3",
-						"dap3_din_pp1",
-						"dap3_dout_pp2";
+			dap3-fs-pp0 {
+				nvidia,pins = "dap3_fs_pp0",
+					      "dap3_sclk_pp3",
+					      "dap3_din_pp1",
+					      "dap3_dout_pp2";
 				nvidia,function = "i2s2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 
+			/* Colibri Address/Data Bus (GMI) */
+			gmi-ad0-pg0 {
+				nvidia,pins = "gmi_ad0_pg0",
+					      "gmi_ad2_pg2",
+					      "gmi_ad3_pg3",
+					      "gmi_ad4_pg4",
+					      "gmi_ad5_pg5",
+					      "gmi_ad6_pg6",
+					      "gmi_ad7_pg7",
+					      "gmi_ad8_ph0",
+					      "gmi_ad9_ph1",
+					      "gmi_ad10_ph2",
+					      "gmi_ad11_ph3",
+					      "gmi_ad12_ph4",
+					      "gmi_ad13_ph5",
+					      "gmi_ad14_ph6",
+					      "gmi_ad15_ph7",
+					      "gmi_adv_n_pk0",
+					      "gmi_clk_pk1",
+					      "gmi_cs4_n_pk2",
+					      "gmi_cs2_n_pk3",
+					      "gmi_iordy_pi5",
+					      "gmi_oe_n_pi1",
+					      "gmi_wait_pi7",
+					      "gmi_wr_n_pi0",
+					      "dap1_fs_pn0",
+					      "dap1_din_pn1",
+					      "dap1_dout_pn2",
+					      "dap1_sclk_pn3",
+					      "dap2_fs_pa2",
+					      "dap2_sclk_pa3",
+					      "dap2_din_pa4",
+					      "dap2_dout_pa5",
+					      "spi1_sck_px5",
+					      "spi1_mosi_px4",
+					      "spi1_cs0_n_px6",
+					      "spi2_cs0_n_px3",
+					      "spi2_miso_px1",
+					      "spi2_mosi_px0",
+					      "spi2_sck_px2",
+					      "uart2_cts_n_pj5",
+					      "uart2_rts_n_pj6";
+				nvidia,function = "gmi";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			/* Further pins may be used as GPIOs */
+			dap4-din-pp5 {
+				nvidia,pins = "dap4_din_pp5",
+					      "dap4_dout_pp6",
+					      "dap4_fs_pp4",
+					      "dap4_sclk_pp7",
+					      "pbb7",
+					      "sdmmc1_clk_pz0",
+					      "sdmmc1_cmd_pz1",
+					      "sdmmc1_dat0_py7",
+					      "sdmmc1_dat1_py6",
+					      "sdmmc1_dat3_py4",
+					      "uart3_cts_n_pa1",
+					      "uart3_txd_pw6",
+					      "uart3_rxd_pw7";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			lcd-d18-pm2 {
+				nvidia,pins = "lcd_d18_pm2",
+					      "lcd_d19_pm3",
+					      "lcd_d20_pm4",
+					      "lcd_d21_pm5",
+					      "lcd_d22_pm6",
+					      "lcd_d23_pm7",
+					      "lcd_dc0_pn6",
+					      "pex_l2_clkreq_n_pcc7";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			lcd-cs0-n-pn4 {
+				nvidia,pins = "lcd_cs0_n_pn4",
+					      "lcd_sdin_pz2",
+					      "pu0",
+					      "pu1",
+					      "pu2",
+					      "pu3",
+					      "pu4",
+					      "pu5",
+					      "pu6",
+					      "spi1_miso_px7",
+					      "uart3_rts_n_pc0";
+				nvidia,function = "rsvd4";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			lcd-pwr0-pb2 {
+				nvidia,pins = "lcd_pwr0_pb2",
+					      "lcd_sck_pz4",
+					      "lcd_sdout_pn5",
+					      "lcd_wr_n_pz3";
+				nvidia,function = "hdcp";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			pbb4 {
+				nvidia,pins = "pbb4",
+					      "pbb5",
+					      "pbb6";
+				nvidia,function = "displayb";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			/* Multiplexed RDnWR and therefore disabled */
+			lcd-cs1-n-pw0 {
+				nvidia,pins = "lcd_cs1_n_pw0";
+				nvidia,function = "rsvd4";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			/* Multiplexed GMI_CLK and therefore disabled */
+			owr {
+				nvidia,pins = "owr";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			/* Tri-stating GMI_WR_N on nPWE SODIMM pin 99 */
+			sdmmc3-dat4-pd1 {
+				nvidia,pins = "sdmmc3_dat4_pd1";
+				nvidia,function = "sdmmc3";
+				nvidia,pull = <TEGRA_PIN_PULL_UP>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			/* Not tri-stating GMI_WR_N on RDnWR SODIMM pin 93 */
+			sdmmc3-dat5-pd0 {
+				nvidia,pins = "sdmmc3_dat5_pd0";
+				nvidia,function = "sdmmc3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
 			/* Colibri BL_ON */
 			pv2 {
 				nvidia,pins = "pv2";
@@ -57,7 +202,7 @@
 			};
 
 			/* Colibri Backlight PWM<A> */
-			sdmmc3_dat3_pb4 {
+			sdmmc3-dat3-pb4 {
 				nvidia,pins = "sdmmc3_dat3_pb4";
 				nvidia,function = "pwm0";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -65,7 +210,7 @@
 			};
 
 			/* Colibri CAN_INT */
-			kb_row8_ps0 {
+			kb-row8-ps0 {
 				nvidia,pins = "kb_row8_ps0";
 				nvidia,function = "kbc";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
@@ -73,26 +218,133 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
 
+			/* Colibri DDC */
+			ddc-scl-pv4 {
+				nvidia,pins = "ddc_scl_pv4",
+					      "ddc_sda_pv5";
+				nvidia,function = "i2c4";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri EXT_IO* */
+			gen2-i2c-scl-pt5 {
+				nvidia,pins = "gen2_i2c_scl_pt5",
+					      "gen2_i2c_sda_pt6";
+				nvidia,function = "rsvd4";
+				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			spdif-in-pk6 {
+				nvidia,pins =	"spdif_in_pk6";
+				nvidia,function = "hda";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri GPIO */
+			clk2-out-pw5 {
+				nvidia,pins = "clk2_out_pw5",
+					      "pcc2",
+					      "pv3",
+					      "sdmmc1_dat2_py5";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			lcd-pwr1-pc1 {
+				nvidia,pins = "lcd_pwr1_pc1",
+					      "pex_l1_clkreq_n_pdd6",
+					      "pex_l1_rst_n_pdd5";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			pv1 {
+				nvidia,pins = "pv1",
+					      "sdmmc3_dat0_pb7",
+					      "sdmmc3_dat1_pb6";
+				nvidia,function = "rsvd1";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri HOTPLUG_DETECT (HDMI) */
+			hdmi-int-pn7 {
+				nvidia,pins = "hdmi_int_pn7";
+				nvidia,function = "hdmi";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri I2C */
+			gen1-i2c-scl-pc4 {
+				nvidia,pins = "gen1_i2c_scl_pc4",
+					      "gen1_i2c_sda_pc5";
+				nvidia,function = "i2c1";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri LCD (L_* resp. LDD<*>) */
+			lcd-d0-pe0 {
+				nvidia,pins = "lcd_d0_pe0",
+					      "lcd_d1_pe1",
+					      "lcd_d2_pe2",
+					      "lcd_d3_pe3",
+					      "lcd_d4_pe4",
+					      "lcd_d5_pe5",
+					      "lcd_d6_pe6",
+					      "lcd_d7_pe7",
+					      "lcd_d8_pf0",
+					      "lcd_d9_pf1",
+					      "lcd_d10_pf2",
+					      "lcd_d11_pf3",
+					      "lcd_d12_pf4",
+					      "lcd_d13_pf5",
+					      "lcd_d14_pf6",
+					      "lcd_d15_pf7",
+					      "lcd_d16_pm0",
+					      "lcd_d17_pm1",
+					      "lcd_de_pj1",
+					      "lcd_hsync_pj3",
+					      "lcd_pclk_pb3",
+					      "lcd_vsync_pj4";
+				nvidia,function = "displaya";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
 			/*
 			 * Colibri L_BIAS, LCD_M1 is muxed with LCD_DE
-			 * todays display need DE, disable LCD_M1
+			 * today's display need DE, disable LCD_M1
 			 */
-			lcd_m1_pw1 {
+			lcd-m1-pw1 {
 				nvidia,pins = "lcd_m1_pw1";
 				nvidia,function = "rsvd3";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
-				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
 
 			/* Colibri MMC */
-			kb_row10_ps2 {
+			kb-row10-ps2 {
 				nvidia,pins = "kb_row10_ps2";
 				nvidia,function = "sdmmc2";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			kb_row11_ps3 {
+			kb-row11-ps3 {
 				nvidia,pins = "kb_row11_ps3",
 					      "kb_row12_ps4",
 					      "kb_row13_ps5",
@@ -102,9 +354,108 @@
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
+			/* Colibri MMC_CD */
+			gmi-wp-n-pc7 {
+				nvidia,pins = "gmi_wp_n_pc7";
+				nvidia,function = "rsvd1";
+				nvidia,pull = <TEGRA_PIN_PULL_UP>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			/* Multiplexed and therefore disabled */
+			cam-mclk-pcc0 {
+				nvidia,pins =	"cam_mclk_pcc0";
+				nvidia,function = "vi_alt3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			cam-i2c-scl-pbb1 {
+				nvidia,pins = "cam_i2c_scl_pbb1",
+					      "cam_i2c_sda_pbb2";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+				nvidia,open-drain = <TEGRA_PIN_DISABLE>;
+			};
+			pbb0 {
+				nvidia,pins = "pbb0",
+					      "pcc1";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			pbb3 {
+				nvidia,pins = "pbb3";
+				nvidia,function = "displayb";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Colibri nRESET_OUT */
+			gmi-rst-n-pi4 {
+				nvidia,pins = "gmi_rst_n_pi4";
+				nvidia,function = "gmi";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/*
+			 * Colibri Parallel Camera (Optional)
+			 * pins multiplexed with others and therefore disabled
+			 */
+			vi-vsync-pd6 {
+				nvidia,pins = "vi_d0_pt4",
+					      "vi_d1_pd5",
+					      "vi_d2_pl0",
+					      "vi_d3_pl1",
+					      "vi_d4_pl2",
+					      "vi_d5_pl3",
+					      "vi_d6_pl4",
+					      "vi_d7_pl5",
+					      "vi_d8_pl6",
+					      "vi_d9_pl7",
+					      "vi_d10_pt2",
+					      "vi_d11_pt3",
+					      "vi_hsync_pd7",
+					      "vi_mclk_pt1",
+					      "vi_pclk_pt0",
+					      "vi_vsync_pd6";
+				nvidia,function = "vi";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Colibri PWM<B> */
+			sdmmc3-dat2-pb5 {
+				nvidia,pins = "sdmmc3_dat2_pb5";
+				nvidia,function = "pwm1";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Colibri PWM<C> */
+			sdmmc3-clk-pa6 {
+				nvidia,pins = "sdmmc3_clk_pa6";
+				nvidia,function = "pwm2";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Colibri PWM<D> */
+			sdmmc3-cmd-pa7 {
+				nvidia,pins = "sdmmc3_cmd_pa7";
+				nvidia,function = "pwm3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
 
 			/* Colibri SSP */
-			ulpi_clk_py0 {
+			ulpi-clk-py0 {
 				nvidia,pins = "ulpi_clk_py0",
 					      "ulpi_dir_py1",
 					      "ulpi_nxt_py2",
@@ -113,16 +464,18 @@
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
-			sdmmc3_dat6_pd3 {
+			/* Multiplexed SSPFRM, SSPTXD and therefore disabled */
+			sdmmc3-dat6-pd3 {
 				nvidia,pins = "sdmmc3_dat6_pd3",
 					      "sdmmc3_dat7_pd4";
 				nvidia,function = "spdif";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
 
-			/* Colibri UART_A */
-			ulpi_data0 {
+			/* Colibri UART-A */
+			ulpi-data0 {
 				nvidia,pins = "ulpi_data0_po1",
 					      "ulpi_data1_po2",
 					      "ulpi_data2_po3",
@@ -136,8 +489,8 @@
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 
-			/* Colibri UART_B */
-			gmi_a16_pj7 {
+			/* Colibri UART-B */
+			gmi-a16-pj7 {
 				nvidia,pins = "gmi_a16_pj7",
 					      "gmi_a17_pb0",
 					      "gmi_a18_pb1",
@@ -147,8 +500,8 @@
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 
-			/* Colibri UART_C */
-			uart2_rxd {
+			/* Colibri UART-C */
+			uart2-rxd {
 				nvidia,pins = "uart2_rxd_pc3",
 					      "uart2_txd_pc2";
 				nvidia,function = "uartb";
@@ -156,15 +509,53 @@
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 
-			/* eMMC */
-			sdmmc4_clk_pcc4 {
+			/* Colibri USBC_DET */
+			spdif-out-pk5 {
+				nvidia,pins =	"spdif_out_pk5";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri USBH_PEN */
+			spi2-cs1-n-pw2 {
+				nvidia,pins = "spi2_cs1_n_pw2";
+				nvidia,function = "spi2_alt";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* Colibri USBH_OC */
+			spi2-cs2-n-pw3, {
+				nvidia,pins = "spi2_cs2_n_pw3";
+				nvidia,function = "spi2_alt";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Colibri VGA not supported and therefore disabled */
+			crt-hsync-pv6 {
+				nvidia,pins = "crt_hsync_pv6",
+					      "crt_vsync_pv7";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* eMMC (On-module) */
+			sdmmc4-clk-pcc4 {
 				nvidia,pins = "sdmmc4_clk_pcc4",
+					      "sdmmc4_cmd_pt7",
 					      "sdmmc4_rst_n_pcc3";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
-			sdmmc4_dat0_paa0 {
+			sdmmc4-dat0-paa0 {
 				nvidia,pins = "sdmmc4_dat0_paa0",
 					      "sdmmc4_dat1_paa1",
 					      "sdmmc4_dat2_paa2",
@@ -176,17 +567,111 @@
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* LAN_EXT_WAKEUP#, LAN_PME (On-module) */
+			pex-l0-rst-n-pdd1 {
+				nvidia,pins = "pex_l0_rst_n_pdd1",
+					      "pex_wake_n_pdd3";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+			/* LAN_V_BUS, LAN_RESET# (On-module) */
+			pex-l0-clkreq-n-pdd2 {
+				nvidia,pins = "pex_l0_clkreq_n_pdd2",
+					      "pex_l0_prsnt_n_pdd0";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+
+			/* nBATT_FAULT(SENSE), nVDD_FAULT(SENSE) */
+			pex-l2-rst-n-pcc6 {
+				nvidia,pins = "pex_l2_rst_n_pcc6",
+					      "pex_l2_prsnt_n_pdd7";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* Not connected and therefore disabled */
+			clk1-req-pee2 {
+				nvidia,pins = "clk1_req_pee2",
+					      "pex_l1_prsnt_n_pdd4";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			clk2-req-pcc5 {
+				nvidia,pins = "clk2_req_pcc5",
+					      "clk3_out_pee0",
+					      "clk3_req_pee1",
+					      "clk_32k_out_pa0",
+					      "hdmi_cec_pee3",
+					      "sys_clk_req_pz5";
+				nvidia,function = "rsvd2";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			gmi-dqs-pi2 {
+				nvidia,pins = "gmi_dqs_pi2",
+					      "kb_col2_pq2",
+					      "kb_col3_pq3",
+					      "kb_col4_pq4",
+					      "kb_col5_pq5",
+					      "kb_row4_pr4";
+				nvidia,function = "rsvd4";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			kb-col0-pq0 {
+				nvidia,pins = "kb_col0_pq0",
+					      "kb_col1_pq1",
+					      "kb_col6_pq6",
+					      "kb_col7_pq7",
+					      "kb_row5_pr5",
+					      "kb_row6_pr6",
+					      "kb_row7_pr7",
+					      "kb_row9_ps1";
+				nvidia,function = "kbc";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			kb-row0-pr0 {
+				nvidia,pins = "kb_row0_pr0",
+					      "kb_row1_pr1",
+					      "kb_row2_pr2",
+					      "kb_row3_pr3";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+			};
+			lcd-pwr2-pc6 {
+				nvidia,pins = "lcd_pwr2_pc6";
+				nvidia,function = "hdcp";
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
 
 			/* Power I2C (On-module) */
-			pwr_i2c_scl_pz6 {
+			pwr-i2c-scl-pz6 {
 				nvidia,pins = "pwr_i2c_scl_pz6",
 					      "pwr_i2c_sda_pz7";
 				nvidia,function = "i2cpwr";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
-				nvidia,lock = <TEGRA_PIN_DISABLE>;
 				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 			};
 
@@ -195,15 +680,15 @@
 			 * temperature sensor therefore requires disabling for
 			 * now
 			 */
-			lcd_dc1_pd2 {
+			lcd-dc1-pd2 {
 				nvidia,pins = "lcd_dc1_pd2";
 				nvidia,function = "rsvd3";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
-				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+				nvidia,tristate = <TEGRA_PIN_ENABLE>;
+				nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 			};
 
-			/* TOUCH_PEN_INT# */
+			/* TOUCH_PEN_INT# (On-module) */
 			pv0 {
 				nvidia,pins = "pv0";
 				nvidia,function = "rsvd1";
@@ -214,13 +699,21 @@
 		};
 	};
 
-	hdmiddc: i2c@7000c700 {
+	serial@70006040 {
+		compatible = "nvidia,tegra30-hsuart";
+	};
+
+	serial@70006300 {
+		compatible = "nvidia,tegra30-hsuart";
+	};
+
+	hdmi_ddc: i2c@7000c700 {
 		clock-frequency = <10000>;
 	};
 
 	/*
 	 * PWR_I2C: power I2C to audio codec, PMIC, temperature sensor and
-	 * touch screen controller
+	 * touch screen controller (On-module)
 	 */
 	i2c@7000d000 {
 		status = "okay";
@@ -230,12 +723,13 @@
 		sgtl5000: codec@a {
 			compatible = "fsl,sgtl5000";
 			reg = <0x0a>;
-			VDDA-supply = <&sys_3v3_reg>;
-			VDDIO-supply = <&sys_3v3_reg>;
+			VDDA-supply = <&reg_module_3v3_audio>;
+			VDDD-supply = <&reg_1v8_vio>;
+			VDDIO-supply = <&reg_module_3v3>;
 			clocks = <&tegra_car TEGRA30_CLK_EXTERN1>;
 		};
 
-		pmic: tps65911@2d {
+		pmic: pmic@2d {
 			compatible = "ti,tps65911";
 			reg = <0x2d>;
 
@@ -248,19 +742,18 @@
 			#gpio-cells = <2>;
 			gpio-controller;
 
-			vcc1-supply = <&sys_3v3_reg>;
-			vcc2-supply = <&sys_3v3_reg>;
-			vcc3-supply = <&vio_reg>;
-			vcc4-supply = <&sys_3v3_reg>;
-			vcc5-supply = <&sys_3v3_reg>;
-			vcc6-supply = <&vio_reg>;
-			vcc7-supply = <&charge_pump_5v0_reg>;
-			vccio-supply = <&sys_3v3_reg>;
+			vcc1-supply = <&reg_module_3v3>;
+			vcc2-supply = <&reg_module_3v3>;
+			vcc3-supply = <&reg_1v8_vio>;
+			vcc4-supply = <&reg_module_3v3>;
+			vcc5-supply = <&reg_module_3v3>;
+			vcc6-supply = <&reg_1v8_vio>;
+			vcc7-supply = <&reg_5v0_charge_pump>;
+			vccio-supply = <&reg_module_3v3>;
 
 			regulators {
-				/* SW1: +V1.35_VDDIO_DDR */
 				vdd1_reg: vdd1 {
-					regulator-name = "vddio_ddr_1v35";
+					regulator-name = "+V1.35_VDDIO_DDR";
 					regulator-min-microvolt = <1350000>;
 					regulator-max-microvolt = <1350000>;
 					regulator-always-on;
@@ -268,17 +761,15 @@
 
 				/* SW2: unused */
 
-				/* SW CTRL: +V1.0_VDD_CPU */
 				vddctrl_reg: vddctrl {
-					regulator-name = "vdd_cpu,vdd_sys";
+					regulator-name = "+V1.0_VDD_CPU";
 					regulator-min-microvolt = <1150000>;
 					regulator-max-microvolt = <1150000>;
 					regulator-always-on;
 				};
 
-				/* SWIO: +V1.8 */
-				vio_reg: vio {
-					regulator-name = "vdd_1v8_gen";
+				reg_1v8_vio: vio {
+					regulator-name = "+V1.8";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <1800000>;
 					regulator-always-on;
@@ -289,10 +780,10 @@
 				/*
 				 * EN_+V3.3 switching via FET:
 				 * +V3.3_AUDIO_AVDD_S, +V3.3 and +V1.8_VDD_LAN
-				 * see also 3v3 fixed supply
+				 * see also +V3.3 fixed supply
 				 */
 				ldo2_reg: ldo2 {
-					regulator-name = "en_3v3";
+					regulator-name = "EN_+V3.3";
 					regulator-min-microvolt = <3300000>;
 					regulator-max-microvolt = <3300000>;
 					regulator-always-on;
@@ -300,9 +791,8 @@
 
 				/* LDO3: unused */
 
-				/* +V1.2_VDD_RTC */
 				ldo4_reg: ldo4 {
-					regulator-name = "vdd_rtc";
+					regulator-name = "+V1.2_VDD_RTC";
 					regulator-min-microvolt = <1200000>;
 					regulator-max-microvolt = <1200000>;
 					regulator-always-on;
@@ -310,10 +800,10 @@
 
 				/*
 				 * +V2.8_AVDD_VDAC:
-				 * only required for analog RGB
+				 * only required for (unsupported) analog RGB
 				 */
 				ldo5_reg: ldo5 {
-					regulator-name = "avdd_vdac";
+					regulator-name = "+V2.8_AVDD_VDAC";
 					regulator-min-microvolt = <2800000>;
 					regulator-max-microvolt = <2800000>;
 					regulator-always-on;
@@ -325,22 +815,20 @@
 				 * granularity
 				 */
 				ldo6_reg: ldo6 {
-					regulator-name = "avdd_plle";
+					regulator-name = "+V1.05_AVDD_PLLE";
 					regulator-min-microvolt = <1100000>;
 					regulator-max-microvolt = <1100000>;
 				};
 
-				/* +V1.2_AVDD_PLL */
 				ldo7_reg: ldo7 {
-					regulator-name = "avdd_pll";
+					regulator-name = "+V1.2_AVDD_PLL";
 					regulator-min-microvolt = <1200000>;
 					regulator-max-microvolt = <1200000>;
 					regulator-always-on;
 				};
 
-				/* +V1.0_VDD_DDR_HS */
 				ldo8_reg: ldo8 {
-					regulator-name = "vdd_ddr_hs";
+					regulator-name = "+V1.0_VDD_DDR_HS";
 					regulator-min-microvolt = <1000000>;
 					regulator-max-microvolt = <1000000>;
 					regulator-always-on;
@@ -349,11 +837,10 @@
 		};
 
 		/* STMPE811 touch screen controller */
-		stmpe811@41 {
+		touchscreen@41 {
 			compatible = "st,stmpe811";
 			reg = <0x41>;
-			interrupts = <TEGRA_GPIO(V, 0) IRQ_TYPE_LEVEL_LOW>;
-			interrupt-parent = <&gpio>;
+			irq-gpio = <&gpio TEGRA_GPIO(V, 0) IRQ_TYPE_LEVEL_LOW>;
 			interrupt-controller;
 			id = <0>;
 			blocks = <0x5>;
@@ -387,7 +874,7 @@
 
 		/*
 		 * LM95245 temperature sensor
-		 * Note: OVERT_N directly connected to PMIC PWRDN
+		 * Note: OVERT1# directly connected to TPS65911 PMIC PWRDN
 		 */
 		temp-sensor@4c {
 			compatible = "national,lm95245";
@@ -395,7 +882,7 @@
 		};
 
 		/* SW: +V1.2_VDD_CORE */
-		tps62362@60 {
+		regulator@60 {
 			compatible = "ti,tps62362";
 			reg = <0x60>;
 
@@ -419,6 +906,18 @@
 		nvidia,core-pwr-off-time = <0>;
 		nvidia,core-power-req-active-high;
 		nvidia,sys-clock-req-active-high;
+
+		/* Set DEV_OFF bit in DCDC control register of TPS65911 PMIC */
+		i2c-thermtrip {
+			nvidia,i2c-controller-id = <4>;
+			nvidia,bus-addr = <0x2d>;
+			nvidia,reg-addr = <0x3f>;
+			nvidia,reg-data = <0x1>;
+		};
+	};
+
+	hda@70030000 {
+		status = "okay";
 	};
 
 	ahub@70080000 {
@@ -432,75 +931,85 @@
 		status = "okay";
 		bus-width = <8>;
 		non-removable;
+		vmmc-supply = <&reg_module_3v3>; /* VCC */
+		vqmmc-supply = <&reg_1v8_vio>; /* VCCQ */
+		mmc-ddr-1_8v;
 	};
 
-	/* EHCI instance 1: USB2_DP/N -> AX88772B */
+	/* EHCI instance 1: USB2_DP/N -> AX88772B (On-module) */
 	usb@7d004000 {
 		status = "okay";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		asix@1 {
+			reg = <1>;
+			local-mac-address = [00 00 00 00 00 00];
+		};
 	};
 
 	usb-phy@7d004000 {
 		status = "okay";
-		nvidia,is-wired = <1>;
+		vbus-supply = <&reg_lan_v_bus>;
 	};
 
-	clocks {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
+	clk32k_in: xtal1 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+	};
 
-		clk32k_in: clk@0 {
-			compatible = "fixed-clock";
-			reg = <0>;
-			#clock-cells = <0>;
-			clock-frequency = <32768>;
-		};
+	reg_1v8_avdd_hdmi_pll: regulator-1v8-avdd-hdmi-pll {
+		compatible = "regulator-fixed";
+		regulator-name = "+V1.8_AVDD_HDMI_PLL";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		enable-active-high;
+		gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&reg_1v8_vio>;
 	};
 
-	regulators {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
+	reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi {
+		compatible = "regulator-fixed";
+		regulator-name = "+V3.3_AVDD_HDMI";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+		gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&reg_module_3v3>;
+	};
 
-		avdd_hdmi_pll_1v8_reg: regulator@100 {
-			compatible = "regulator-fixed";
-			reg = <100>;
-			regulator-name = "+V1.8_AVDD_HDMI_PLL";
-			regulator-min-microvolt = <1800000>;
-			regulator-max-microvolt = <1800000>;
-			enable-active-high;
-			gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
-			vin-supply = <&vio_reg>;
-		};
+	reg_5v0_charge_pump: regulator-5v0-charge-pump {
+		compatible = "regulator-fixed";
+		regulator-name = "+V5.0";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+	};
 
-		sys_3v3_reg: regulator@101 {
-			compatible = "regulator-fixed";
-			reg = <101>;
-			regulator-name = "3v3";
-			regulator-min-microvolt = <3300000>;
-			regulator-max-microvolt = <3300000>;
-			regulator-always-on;
-		};
+	reg_lan_v_bus: regulator-lan-v-bus {
+		compatible = "regulator-fixed";
+		regulator-name = "LAN_V_BUS";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		enable-active-high;
+		gpio = <&gpio TEGRA_GPIO(DD, 2) GPIO_ACTIVE_HIGH>;
+	};
 
-		avdd_hdmi_3v3_reg: regulator@102 {
-			compatible = "regulator-fixed";
-			reg = <102>;
-			regulator-name = "+V3.3_AVDD_HDMI";
-			regulator-min-microvolt = <3300000>;
-			regulator-max-microvolt = <3300000>;
-			enable-active-high;
-			gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
-			vin-supply = <&sys_3v3_reg>;
-		};
+	reg_module_3v3: regulator-module-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "+V3.3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+	};
 
-		charge_pump_5v0_reg: regulator@103 {
-			compatible = "regulator-fixed";
-			reg = <103>;
-			regulator-name = "5v0";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			regulator-always-on;
-		};
+	reg_module_3v3_audio: regulator-module-3v3-audio {
+		compatible = "regulator-fixed";
+		regulator-name = "+V3.3_AUDIO_AVDD_S";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
 	};
 
 	sound {
@@ -519,3 +1028,12 @@
 		clock-names = "pll_a", "pll_a_out0", "mclk";
 	};
 };
+
+&gpio {
+	lan-reset-n {
+		gpio-hog;
+		gpios = <TEGRA_GPIO(DD, 0) GPIO_ACTIVE_HIGH>;
+		output-high;
+		line-name = "LAN_RESET#";
+	};
+};
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index a6781f653310..d2b553f76719 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -896,7 +896,7 @@
 		nvidia,elastic-limit = <16>;
 		nvidia,term-range-adj = <6>;
 		nvidia,xcvr-setup = <51>;
-		nvidia.xcvr-setup-use-fuses;
+		nvidia,xcvr-setup-use-fuses;
 		nvidia,xcvr-lsfslew = <1>;
 		nvidia,xcvr-lsrslew = <1>;
 		nvidia,xcvr-hsslew = <32>;
@@ -933,7 +933,7 @@
 		nvidia,elastic-limit = <16>;
 		nvidia,term-range-adj = <6>;
 		nvidia,xcvr-setup = <51>;
-		nvidia.xcvr-setup-use-fuses;
+		nvidia,xcvr-setup-use-fuses;
 		nvidia,xcvr-lsfslew = <2>;
 		nvidia,xcvr-lsrslew = <2>;
 		nvidia,xcvr-hsslew = <32>;
@@ -969,7 +969,7 @@
 		nvidia,elastic-limit = <16>;
 		nvidia,term-range-adj = <6>;
 		nvidia,xcvr-setup = <51>;
-		nvidia.xcvr-setup-use-fuses;
+		nvidia,xcvr-setup-use-fuses;
 		nvidia,xcvr-lsfslew = <2>;
 		nvidia,xcvr-lsrslew = <2>;
 		nvidia,xcvr-hsslew = <32>;
@@ -1013,5 +1013,9 @@
 			     <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&{/cpus/cpu@0}>,
+				     <&{/cpus/cpu@1}>,
+				     <&{/cpus/cpu@2}>,
+				     <&{/cpus/cpu@3}>;
 	};
 };
diff --git a/arch/arm/boot/dts/uniphier-ld4-ref.dts b/arch/arm/boot/dts/uniphier-ld4-ref.dts
index 21407e159bf7..3aaca10f6644 100644
--- a/arch/arm/boot/dts/uniphier-ld4-ref.dts
+++ b/arch/arm/boot/dts/uniphier-ld4-ref.dts
@@ -63,6 +63,10 @@
 	status = "okay";
 };
 
+&sd {
+	status = "okay";
+};
+
 &usb0 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/uniphier-ld4.dtsi b/arch/arm/boot/dts/uniphier-ld4.dtsi
index 37950ad2de7c..b73d594b6dcd 100644
--- a/arch/arm/boot/dts/uniphier-ld4.dtsi
+++ b/arch/arm/boot/dts/uniphier-ld4.dtsi
@@ -63,6 +63,17 @@
 			cache-level = <2>;
 		};
 
+		spi: spi@54006000 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006000 0x100>;
+			interrupts = <0 39 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi0>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
 		serial0: serial@54006800 {
 			compatible = "socionext,uniphier-uart";
 			status = "disabled";
@@ -224,6 +235,40 @@
 			};
 		};
 
+		sd: sdhc@5a400000 {
+			compatible = "socionext,uniphier-sd-v2.91";
+			status = "disabled";
+			reg = <0x5a400000 0x200>;
+			interrupts = <0 76 4>;
+			pinctrl-names = "default", "uhs";
+			pinctrl-0 = <&pinctrl_sd>;
+			pinctrl-1 = <&pinctrl_sd_uhs>;
+			clocks = <&mio_clk 0>;
+			reset-names = "host", "bridge";
+			resets = <&mio_rst 0>, <&mio_rst 3>;
+			bus-width = <4>;
+			cap-sd-highspeed;
+			sd-uhs-sdr12;
+			sd-uhs-sdr25;
+			sd-uhs-sdr50;
+		};
+
+		emmc: sdhc@5a500000 {
+			compatible = "socionext,uniphier-sd-v2.91";
+			status = "disabled";
+			reg = <0x5a500000 0x200>;
+			interrupts = <0 78 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_emmc>;
+			clocks = <&mio_clk 1>;
+			reset-names = "host", "bridge", "hw";
+			resets = <&mio_rst 1>, <&mio_rst 4>, <&mio_rst 6>;
+			bus-width = <8>;
+			cap-mmc-highspeed;
+			cap-mmc-hw-reset;
+			non-removable;
+		};
+
 		usb0: usb@5a800100 {
 			compatible = "socionext,uniphier-ehci", "generic-ehci";
 			status = "disabled";
@@ -347,7 +392,8 @@
 			interrupts = <0 65 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_nand2cs>;
-			clocks = <&sys_clk 2>;
+			clock-names = "nand", "nand_x", "ecc";
+			clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>;
 			resets = <&sys_rst 2>;
 		};
 	};
diff --git a/arch/arm/boot/dts/uniphier-ld6b-ref.dts b/arch/arm/boot/dts/uniphier-ld6b-ref.dts
index a0a44a422e12..3d9080ee7aef 100644
--- a/arch/arm/boot/dts/uniphier-ld6b-ref.dts
+++ b/arch/arm/boot/dts/uniphier-ld6b-ref.dts
@@ -65,6 +65,10 @@
 	status = "okay";
 };
 
+&sd {
+	status = "okay";
+};
+
 &eth {
 	status = "okay";
 	phy-handle = <&ethphy>;
@@ -76,6 +80,14 @@
 	};
 };
 
+&usb0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
+
 &nand {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/uniphier-pinctrl.dtsi b/arch/arm/boot/dts/uniphier-pinctrl.dtsi
index 51f0e69f49fd..1fee5ffbfb9c 100644
--- a/arch/arm/boot/dts/uniphier-pinctrl.dtsi
+++ b/arch/arm/boot/dts/uniphier-pinctrl.dtsi
@@ -121,11 +121,36 @@
 		function = "sd";
 	};
 
+	pinctrl_sd_uhs: sd-uhs {
+		groups = "sd";
+		function = "sd";
+	};
+
 	pinctrl_sd1: sd1 {
 		groups = "sd1";
 		function = "sd1";
 	};
 
+	pinctrl_spi0: spi0 {
+		groups = "spi0";
+		function = "spi0";
+	};
+
+	pinctrl_spi1: spi1 {
+		groups = "spi1";
+		function = "spi1";
+	};
+
+	pinctrl_spi2: spi2 {
+		groups = "spi2";
+		function = "spi2";
+	};
+
+	pinctrl_spi3: spi3 {
+		groups = "spi3";
+		function = "spi3";
+	};
+
 	pinctrl_system_bus: system-bus {
 		groups = "system_bus", "system_bus_cs1";
 		function = "system_bus";
diff --git a/arch/arm/boot/dts/uniphier-pro4-ace.dts b/arch/arm/boot/dts/uniphier-pro4-ace.dts
index db1b08935ae5..92cc48dd86d0 100644
--- a/arch/arm/boot/dts/uniphier-pro4-ace.dts
+++ b/arch/arm/boot/dts/uniphier-pro4-ace.dts
@@ -68,6 +68,10 @@
 	status = "okay";
 };
 
+&sd {
+	status = "okay";
+};
+
 &usb2 {
 	status = "okay";
 };
@@ -86,3 +90,11 @@
 		reg = <1>;
 	};
 };
+
+&usb0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/uniphier-pro4-ref.dts b/arch/arm/boot/dts/uniphier-pro4-ref.dts
index efb084983b82..28038b17bbb3 100644
--- a/arch/arm/boot/dts/uniphier-pro4-ref.dts
+++ b/arch/arm/boot/dts/uniphier-pro4-ref.dts
@@ -65,6 +65,10 @@
 	status = "okay";
 };
 
+&sd {
+	status = "okay";
+};
+
 &usb2 {
 	status = "okay";
 };
@@ -84,6 +88,14 @@
 	};
 };
 
+&usb0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
+
 &nand {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/uniphier-pro4-sanji.dts b/arch/arm/boot/dts/uniphier-pro4-sanji.dts
index dac4d6679a32..dda1a2f214a8 100644
--- a/arch/arm/boot/dts/uniphier-pro4-sanji.dts
+++ b/arch/arm/boot/dts/uniphier-pro4-sanji.dts
@@ -71,6 +71,10 @@
 	status = "okay";
 };
 
+&emmc {
+	status = "okay";
+};
+
 &eth {
 	status = "okay";
 	phy-handle = <&ethphy>;
@@ -81,3 +85,11 @@
 		reg = <1>;
 	};
 };
+
+&usb0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/uniphier-pro4.dtsi b/arch/arm/boot/dts/uniphier-pro4.dtsi
index 49539f035219..0beb606cf3c8 100644
--- a/arch/arm/boot/dts/uniphier-pro4.dtsi
+++ b/arch/arm/boot/dts/uniphier-pro4.dtsi
@@ -71,6 +71,17 @@
 			cache-level = <2>;
 		};
 
+		spi0: spi@54006000 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006000 0x100>;
+			interrupts = <0 39 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi0>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
 		serial0: serial@54006800 {
 			compatible = "socionext,uniphier-uart";
 			status = "disabled";
@@ -258,6 +269,54 @@
 			};
 		};
 
+		sd: sdhc@5a400000 {
+			compatible = "socionext,uniphier-sd-v2.91";
+			status = "disabled";
+			reg = <0x5a400000 0x200>;
+			interrupts = <0 76 4>;
+			pinctrl-names = "default", "uhs";
+			pinctrl-0 = <&pinctrl_sd>;
+			pinctrl-1 = <&pinctrl_sd_uhs>;
+			clocks = <&mio_clk 0>;
+			reset-names = "host", "bridge";
+			resets = <&mio_rst 0>, <&mio_rst 3>;
+			bus-width = <4>;
+			cap-sd-highspeed;
+			sd-uhs-sdr12;
+			sd-uhs-sdr25;
+			sd-uhs-sdr50;
+		};
+
+		emmc: sdhc@5a500000 {
+			compatible = "socionext,uniphier-sd-v2.91";
+			status = "disabled";
+			reg = <0x5a500000 0x200>;
+			interrupts = <0 78 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_emmc>;
+			clocks = <&mio_clk 1>;
+			reset-names = "host", "bridge", "hw";
+			resets = <&mio_rst 1>, <&mio_rst 4>, <&mio_rst 6>;
+			bus-width = <8>;
+			cap-mmc-highspeed;
+			cap-mmc-hw-reset;
+			non-removable;
+		};
+
+		sd1: sdhc@5a600000 {
+			compatible = "socionext,uniphier-sd-v2.91";
+			status = "disabled";
+			reg = <0x5a600000 0x200>;
+			interrupts = <0 85 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_sd1>;
+			clocks = <&mio_clk 2>;
+			reset-names = "host", "bridge";
+			resets = <&mio_rst 2>, <&mio_rst 5>;
+			bus-width = <4>;
+			cap-sd-highspeed;
+		};
+
 		usb2: usb@5a800100 {
 			compatible = "socionext,uniphier-ehci", "generic-ehci";
 			status = "disabled";
@@ -269,6 +328,8 @@
 				 <&mio_clk 12>;
 			resets = <&sys_rst 8>, <&mio_rst 7>, <&mio_rst 8>,
 				 <&mio_rst 12>;
+			phy-names = "usb";
+			phys = <&usb_phy0>;
 			has-transaction-translator;
 		};
 
@@ -283,6 +344,8 @@
 				 <&mio_clk 13>;
 			resets = <&sys_rst 8>, <&mio_rst 7>, <&mio_rst 9>,
 				 <&mio_rst 13>;
+			phy-names = "usb";
+			phys = <&usb_phy1>;
 			has-transaction-translator;
 		};
 
@@ -294,6 +357,34 @@
 			pinctrl: pinctrl {
 				compatible = "socionext,uniphier-pro4-pinctrl";
 			};
+
+			usb-phy {
+				compatible = "socionext,uniphier-pro4-usb2-phy";
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				usb_phy0: phy@0 {
+					reg = <0>;
+					#phy-cells = <0>;
+				};
+
+				usb_phy1: phy@1 {
+					reg = <1>;
+					#phy-cells = <0>;
+				};
+
+				usb_phy2: phy@2 {
+					reg = <2>;
+					#phy-cells = <0>;
+					vbus-supply = <&usb0_vbus>;
+				};
+
+				usb_phy3: phy@3 {
+					reg = <3>;
+					#phy-cells = <0>;
+					vbus-supply = <&usb1_vbus>;
+				};
+			};
 		};
 
 		soc-glue@5f900000 {
@@ -386,6 +477,101 @@
 			};
 		};
 
+		usb0: usb@65a00000 {
+			compatible = "socionext,uniphier-dwc3", "snps,dwc3";
+			status = "disabled";
+			reg = <0x65a00000 0xcd00>;
+			interrupt-names = "host", "peripheral";
+			interrupts = <0 134 4>, <0 135 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb0>;
+			clock-names = "ref", "bus_early", "suspend";
+			clocks = <&sys_clk 12>, <&sys_clk 12>, <&sys_clk 12>;
+			resets = <&usb0_rst 4>;
+			phys = <&usb_phy2>, <&usb0_ssphy>;
+			dr_mode = "host";
+		};
+
+		usb-glue@65b00000 {
+			compatible = "socionext,uniphier-pro4-dwc3-glue",
+				     "simple-mfd";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x65b00000 0x100>;
+
+			usb0_vbus: regulator@0 {
+				compatible = "socionext,uniphier-pro4-usb3-regulator";
+				reg = <0 0x10>;
+				clock-names = "gio", "link";
+				clocks = <&sys_clk 12>, <&sys_clk 14>;
+				reset-names = "gio", "link";
+				resets = <&sys_rst 12>, <&sys_rst 14>;
+			};
+
+			usb0_ssphy: ss-phy@10 {
+				compatible = "socionext,uniphier-pro4-usb3-ssphy";
+				reg = <0x10 0x10>;
+				#phy-cells = <0>;
+				clock-names = "gio", "link";
+				clocks = <&sys_clk 12>, <&sys_clk 14>;
+				reset-names = "gio", "link";
+				resets = <&sys_rst 12>, <&sys_rst 14>;
+				vbus-supply = <&usb0_vbus>;
+			};
+
+			usb0_rst: reset@40 {
+				compatible = "socionext,uniphier-pro4-usb3-reset";
+				reg = <0x40 0x4>;
+				#reset-cells = <1>;
+				clock-names = "gio", "link";
+				clocks = <&sys_clk 12>, <&sys_clk 14>;
+				reset-names = "gio", "link";
+				resets = <&sys_rst 12>, <&sys_rst 14>;
+			};
+		};
+
+		usb1: usb@65c00000 {
+			compatible = "socionext,uniphier-dwc3", "snps,dwc3";
+			status = "disabled";
+			reg = <0x65c00000 0xcd00>;
+			interrupt-names = "host", "peripheral";
+			interrupts = <0 137 4>, <0 138 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb1>;
+			clock-names = "ref", "bus_early", "suspend";
+			clocks = <&sys_clk 12>, <&sys_clk 12>, <&sys_clk 12>;
+			resets = <&usb1_rst 4>;
+			phys = <&usb_phy3>;
+			dr_mode = "host";
+		};
+
+		usb-glue@65d00000 {
+			compatible = "socionext,uniphier-pro4-dwc3-glue",
+				     "simple-mfd";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x65d00000 0x100>;
+
+			usb1_vbus: regulator@0 {
+				compatible = "socionext,uniphier-pro4-usb3-regulator";
+				reg = <0 0x10>;
+				clock-names = "gio", "link";
+				clocks = <&sys_clk 12>, <&sys_clk 15>;
+				reset-names = "gio", "link";
+				resets = <&sys_rst 12>, <&sys_rst 15>;
+			};
+
+			usb1_rst: reset@40 {
+				compatible = "socionext,uniphier-pro4-usb3-reset";
+				reg = <0x40 0x4>;
+				#reset-cells = <1>;
+				clock-names = "gio", "link";
+				clocks = <&sys_clk 12>, <&sys_clk 15>;
+				reset-names = "gio", "link";
+				resets = <&sys_rst 12>, <&sys_rst 15>;
+			};
+		};
+
 		nand: nand@68000000 {
 			compatible = "socionext,uniphier-denali-nand-v5a";
 			status = "disabled";
@@ -394,7 +580,8 @@
 			interrupts = <0 65 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_nand>;
-			clocks = <&sys_clk 2>;
+			clock-names = "nand", "nand_x", "ecc";
+			clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>;
 			resets = <&sys_rst 2>;
 		};
 	};
diff --git a/arch/arm/boot/dts/uniphier-pro5.dtsi b/arch/arm/boot/dts/uniphier-pro5.dtsi
index 06c2cef91ec7..365738739412 100644
--- a/arch/arm/boot/dts/uniphier-pro5.dtsi
+++ b/arch/arm/boot/dts/uniphier-pro5.dtsi
@@ -156,6 +156,28 @@
 			cache-level = <3>;
 		};
 
+		spi0: spi@54006000 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006000 0x100>;
+			interrupts = <0 39 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi0>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
+		spi1: spi@54006100 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006100 0x100>;
+			interrupts = <0 216 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi1>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
 		serial0: serial@54006800 {
 			compatible = "socionext,uniphier-uart";
 			status = "disabled";
@@ -439,9 +461,44 @@
 			interrupts = <0 65 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_nand2cs>;
-			clocks = <&sys_clk 2>;
+			clock-names = "nand", "nand_x", "ecc";
+			clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>;
 			resets = <&sys_rst 2>;
 		};
+
+		emmc: sdhc@68400000 {
+			compatible = "socionext,uniphier-sd-v3.1";
+			status = "disabled";
+			reg = <0x68400000 0x800>;
+			interrupts = <0 78 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_emmc>;
+			clocks = <&sd_clk 1>;
+			reset-names = "host", "hw";
+			resets = <&sd_rst 1>, <&sd_rst 6>;
+			bus-width = <8>;
+			cap-mmc-highspeed;
+			cap-mmc-hw-reset;
+			non-removable;
+		};
+
+		sd: sdhc@68800000 {
+			compatible = "socionext,uniphier-sd-v3.1";
+			status = "disabled";
+			reg = <0x68800000 0x800>;
+			interrupts = <0 76 4>;
+			pinctrl-names = "default", "uhs";
+			pinctrl-0 = <&pinctrl_sd>;
+			pinctrl-1 = <&pinctrl_sd_uhs>;
+			clocks = <&sd_clk 0>;
+			reset-names = "host";
+			resets = <&sd_rst 0>;
+			bus-width = <4>;
+			cap-sd-highspeed;
+			sd-uhs-sdr12;
+			sd-uhs-sdr25;
+			sd-uhs-sdr50;
+		};
 	};
 };
 
diff --git a/arch/arm/boot/dts/uniphier-pxs2-gentil.dts b/arch/arm/boot/dts/uniphier-pxs2-gentil.dts
index bed26b8ed9a3..e27fd4f2a569 100644
--- a/arch/arm/boot/dts/uniphier-pxs2-gentil.dts
+++ b/arch/arm/boot/dts/uniphier-pxs2-gentil.dts
@@ -76,6 +76,10 @@
 	};
 };
 
+&emmc {
+	status = "okay";
+};
+
 &eth {
 	status = "okay";
 	phy-handle = <&ethphy>;
@@ -86,3 +90,11 @@
 		reg = <1>;
 	};
 };
+
+&usb0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/uniphier-pxs2-vodka.dts b/arch/arm/boot/dts/uniphier-pxs2-vodka.dts
index b13d2d16ddad..23fe42b7408b 100644
--- a/arch/arm/boot/dts/uniphier-pxs2-vodka.dts
+++ b/arch/arm/boot/dts/uniphier-pxs2-vodka.dts
@@ -77,6 +77,10 @@
 	status = "okay";
 };
 
+&emmc {
+	status = "okay";
+};
+
 &eth {
 	status = "okay";
 	phy-handle = <&ethphy>;
@@ -87,3 +91,7 @@
 		reg = <1>;
 	};
 };
+
+&usb0 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/uniphier-pxs2.dtsi b/arch/arm/boot/dts/uniphier-pxs2.dtsi
index e2d1a22c5950..8d20e9548e39 100644
--- a/arch/arm/boot/dts/uniphier-pxs2.dtsi
+++ b/arch/arm/boot/dts/uniphier-pxs2.dtsi
@@ -167,6 +167,28 @@
 			cache-level = <2>;
 		};
 
+		spi0: spi@54006000 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006000 0x100>;
+			interrupts = <0 39 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi0>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
+		spi1: spi@54006100 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006100 0x100>;
+			interrupts = <0 216 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi1>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
 		serial0: serial@54006800 {
 			compatible = "socionext,uniphier-uart";
 			status = "disabled";
@@ -422,6 +444,40 @@
 			};
 		};
 
+		emmc: sdhc@5a000000 {
+			compatible = "socionext,uniphier-sd-v3.1.1";
+			status = "disabled";
+			reg = <0x5a000000 0x800>;
+			interrupts = <0 78 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_emmc>;
+			clocks = <&sd_clk 1>;
+			reset-names = "host", "hw";
+			resets = <&sd_rst 1>, <&sd_rst 6>;
+			bus-width = <8>;
+			cap-mmc-highspeed;
+			cap-mmc-hw-reset;
+			non-removable;
+		};
+
+		sd: sdhc@5a400000 {
+			compatible = "socionext,uniphier-sd-v3.1.1";
+			status = "disabled";
+			reg = <0x5a400000 0x800>;
+			interrupts = <0 76 4>;
+			pinctrl-names = "default", "uhs";
+			pinctrl-0 = <&pinctrl_sd>;
+			pinctrl-1 = <&pinctrl_sd_uhs>;
+			clocks = <&sd_clk 0>;
+			reset-names = "host";
+			resets = <&sd_rst 0>;
+			bus-width = <4>;
+			cap-sd-highspeed;
+			sd-uhs-sdr12;
+			sd-uhs-sdr25;
+			sd-uhs-sdr50;
+		};
+
 		soc_glue: soc-glue@5f800000 {
 			compatible = "socionext,uniphier-pxs2-soc-glue",
 				     "simple-mfd", "syscon";
@@ -523,6 +579,186 @@
 			};
 		};
 
+		usb0: usb@65a00000 {
+			compatible = "socionext,uniphier-dwc3", "snps,dwc3";
+			status = "disabled";
+			reg = <0x65a00000 0xcd00>;
+			interrupt-names = "host", "peripheral";
+			interrupts = <0 134 4>, <0 135 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb0>, <&pinctrl_usb2>;
+			clock-names = "ref", "bus_early", "suspend";
+			clocks = <&sys_clk 14>, <&sys_clk 14>, <&sys_clk 14>;
+			resets = <&usb0_rst 15>;
+			phys = <&usb0_hsphy0>, <&usb0_hsphy1>,
+			       <&usb0_ssphy0>, <&usb0_ssphy1>;
+			dr_mode = "host";
+		};
+
+		usb-glue@65b00000 {
+			compatible = "socionext,uniphier-pxs2-dwc3-glue",
+				     "simple-mfd";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x65b00000 0x400>;
+
+			usb0_rst: reset@0 {
+				compatible = "socionext,uniphier-pxs2-usb3-reset";
+				reg = <0x0 0x4>;
+				#reset-cells = <1>;
+				clock-names = "link";
+				clocks = <&sys_clk 14>;
+				reset-names = "link";
+				resets = <&sys_rst 14>;
+			};
+
+			usb0_vbus0: regulator@100 {
+				compatible = "socionext,uniphier-pxs2-usb3-regulator";
+				reg = <0x100 0x10>;
+				clock-names = "link";
+				clocks = <&sys_clk 14>;
+				reset-names = "link";
+				resets = <&sys_rst 14>;
+			};
+
+			usb0_vbus1: regulator@110 {
+				compatible = "socionext,uniphier-pxs2-usb3-regulator";
+				reg = <0x110 0x10>;
+				clock-names = "link";
+				clocks = <&sys_clk 14>;
+				reset-names = "link";
+				resets = <&sys_rst 14>;
+			};
+
+			usb0_hsphy0: hs-phy@200 {
+				compatible = "socionext,uniphier-pxs2-usb3-hsphy";
+				reg = <0x200 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 14>, <&sys_clk 16>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 14>, <&sys_rst 16>;
+				vbus-supply = <&usb0_vbus0>;
+			};
+
+			usb0_hsphy1: hs-phy@210 {
+				compatible = "socionext,uniphier-pxs2-usb3-hsphy";
+				reg = <0x210 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 14>, <&sys_clk 16>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 14>, <&sys_rst 16>;
+				vbus-supply = <&usb0_vbus1>;
+			};
+
+			usb0_ssphy0: ss-phy@300 {
+				compatible = "socionext,uniphier-pxs2-usb3-ssphy";
+				reg = <0x300 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 14>, <&sys_clk 17>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 14>, <&sys_rst 17>;
+				vbus-supply = <&usb0_vbus0>;
+			};
+
+			usb0_ssphy1: ss-phy@310 {
+				compatible = "socionext,uniphier-pxs2-usb3-ssphy";
+				reg = <0x310 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 14>, <&sys_clk 18>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 14>, <&sys_rst 18>;
+				vbus-supply = <&usb0_vbus1>;
+			};
+		};
+
+		usb1: usb@65c00000 {
+			compatible = "socionext,uniphier-dwc3", "snps,dwc3";
+			status = "disabled";
+			reg = <0x65c00000 0xcd00>;
+			interrupt-names = "host", "peripheral";
+			interrupts = <0 137 4>, <0 138 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb1>, <&pinctrl_usb3>;
+			clock-names = "ref", "bus_early", "suspend";
+			clocks = <&sys_clk 15>, <&sys_clk 15>, <&sys_clk 15>;
+			resets = <&usb1_rst 15>;
+			phys = <&usb1_hsphy0>, <&usb1_hsphy1>, <&usb1_ssphy0>;
+			dr_mode = "host";
+		};
+
+		usb-glue@65d00000 {
+			compatible = "socionext,uniphier-pxs2-dwc3-glue",
+				     "simple-mfd";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x65d00000 0x400>;
+
+			usb1_rst: reset@0 {
+				compatible = "socionext,uniphier-pxs2-usb3-reset";
+				reg = <0x0 0x4>;
+				#reset-cells = <1>;
+				clock-names = "link";
+				clocks = <&sys_clk 15>;
+				reset-names = "link";
+				resets = <&sys_rst 15>;
+			};
+
+			usb1_vbus0: regulator@100 {
+				compatible = "socionext,uniphier-pxs2-usb3-regulator";
+				reg = <0x100 0x10>;
+				clock-names = "link";
+				clocks = <&sys_clk 15>;
+				reset-names = "link";
+				resets = <&sys_rst 15>;
+			};
+
+			usb1_vbus1: regulator@110 {
+				compatible = "socionext,uniphier-pxs2-usb3-regulator";
+				reg = <0x110 0x10>;
+				clock-names = "link";
+				clocks = <&sys_clk 15>;
+				reset-names = "link";
+				resets = <&sys_rst 15>;
+			};
+
+			usb1_hsphy0: hs-phy@200 {
+				compatible = "socionext,uniphier-pxs2-usb3-hsphy";
+				reg = <0x200 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 15>, <&sys_clk 20>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 15>, <&sys_rst 20>;
+				vbus-supply = <&usb1_vbus0>;
+			};
+
+			usb1_hsphy1: hs-phy@210 {
+				compatible = "socionext,uniphier-pxs2-usb3-hsphy";
+				reg = <0x210 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 15>, <&sys_clk 20>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 15>, <&sys_rst 20>;
+				vbus-supply = <&usb1_vbus1>;
+			};
+
+			usb1_ssphy0: ss-phy@300 {
+				compatible = "socionext,uniphier-pxs2-usb3-ssphy";
+				reg = <0x300 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 15>, <&sys_clk 21>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 15>, <&sys_rst 21>;
+				vbus-supply = <&usb1_vbus0>;
+			};
+		};
+
 		nand: nand@68000000 {
 			compatible = "socionext,uniphier-denali-nand-v5b";
 			status = "disabled";
@@ -531,7 +767,8 @@
 			interrupts = <0 65 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_nand2cs>;
-			clocks = <&sys_clk 2>;
+			clock-names = "nand", "nand_x", "ecc";
+			clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>;
 			resets = <&sys_rst 2>;
 		};
 	};
diff --git a/arch/arm/boot/dts/uniphier-sld8-ref.dts b/arch/arm/boot/dts/uniphier-sld8-ref.dts
index fe386fa2ea4b..01bf94c6b93a 100644
--- a/arch/arm/boot/dts/uniphier-sld8-ref.dts
+++ b/arch/arm/boot/dts/uniphier-sld8-ref.dts
@@ -63,6 +63,10 @@
 	status = "okay";
 };
 
+&sd {
+	status = "okay";
+};
+
 &usb0 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/uniphier-sld8.dtsi b/arch/arm/boot/dts/uniphier-sld8.dtsi
index e9b9b4f3c558..f7fcf6b45995 100644
--- a/arch/arm/boot/dts/uniphier-sld8.dtsi
+++ b/arch/arm/boot/dts/uniphier-sld8.dtsi
@@ -63,6 +63,17 @@
 			cache-level = <2>;
 		};
 
+		spi: spi@54006000 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006000 0x100>;
+			interrupts = <0 39 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi0>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
 		serial0: serial@54006800 {
 			compatible = "socionext,uniphier-uart";
 			status = "disabled";
@@ -228,6 +239,40 @@
 			};
 		};
 
+		sd: sdhc@5a400000 {
+			compatible = "socionext,uniphier-sd-v2.91";
+			status = "disabled";
+			reg = <0x5a400000 0x200>;
+			interrupts = <0 76 4>;
+			pinctrl-names = "default", "uhs";
+			pinctrl-0 = <&pinctrl_sd>;
+			pinctrl-1 = <&pinctrl_sd_uhs>;
+			clocks = <&mio_clk 0>;
+			reset-names = "host", "bridge";
+			resets = <&mio_rst 0>, <&mio_rst 3>;
+			bus-width = <4>;
+			cap-sd-highspeed;
+			sd-uhs-sdr12;
+			sd-uhs-sdr25;
+			sd-uhs-sdr50;
+		};
+
+		emmc: sdhc@5a500000 {
+			compatible = "socionext,uniphier-sd-v2.91";
+			status = "disabled";
+			reg = <0x5a500000 0x200>;
+			interrupts = <0 78 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_emmc>;
+			clocks = <&mio_clk 1>;
+			reset-names = "host", "bridge", "hw";
+			resets = <&mio_rst 1>, <&mio_rst 4>, <&mio_rst 6>;
+			bus-width = <8>;
+			cap-mmc-highspeed;
+			cap-mmc-hw-reset;
+			non-removable;
+		};
+
 		usb0: usb@5a800100 {
 			compatible = "socionext,uniphier-ehci", "generic-ehci";
 			status = "disabled";
@@ -351,7 +396,8 @@
 			interrupts = <0 65 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_nand2cs>;
-			clocks = <&sys_clk 2>;
+			clock-names = "nand", "nand_x", "ecc";
+			clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>;
 			resets = <&sys_rst 2>;
 		};
 	};
diff --git a/arch/arm/boot/dts/versatile-ab.dts b/arch/arm/boot/dts/versatile-ab.dts
index 5f61d3609027..6f4f60ba5429 100644
--- a/arch/arm/boot/dts/versatile-ab.dts
+++ b/arch/arm/boot/dts/versatile-ab.dts
@@ -373,7 +373,7 @@
 			clock-names = "apb_pclk";
 		};
 
-		ssp@101f4000 {
+		spi@101f4000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x101f4000 0x1000>;
 			interrupts = <11>;
diff --git a/arch/arm/boot/dts/vf500.dtsi b/arch/arm/boot/dts/vf500.dtsi
index bbff0115e2fb..76a0949df4a8 100644
--- a/arch/arm/boot/dts/vf500.dtsi
+++ b/arch/arm/boot/dts/vf500.dtsi
@@ -1,43 +1,6 @@
-/*
- * Copyright 2013 Freescale Semiconductor, Inc.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
- */
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+//
+// Copyright 2013 Freescale Semiconductor, Inc.
 
 #include "vfxxx.dtsi"
 #include <dt-bindings/interrupt-controller/arm-gic.h>
diff --git a/arch/arm/boot/dts/vf610-twr.dts b/arch/arm/boot/dts/vf610-twr.dts
index 6be7a828ae64..59fceea8805d 100644
--- a/arch/arm/boot/dts/vf610-twr.dts
+++ b/arch/arm/boot/dts/vf610-twr.dts
@@ -1,43 +1,6 @@
-/*
- * Copyright 2013 Freescale Semiconductor, Inc.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
- */
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+//
+// Copyright 2013 Freescale Semiconductor, Inc.
 
 /dts-v1/;
 #include "vf610.dtsi"
diff --git a/arch/arm/boot/dts/vf610-zii-cfu1.dts b/arch/arm/boot/dts/vf610-zii-cfu1.dts
index 37777cf22e67..b76c3d0413df 100644
--- a/arch/arm/boot/dts/vf610-zii-cfu1.dts
+++ b/arch/arm/boot/dts/vf610-zii-cfu1.dts
@@ -66,6 +66,15 @@
 		 regulator-min-microvolt = <3300000>;
 		 regulator-max-microvolt = <3300000>;
 	};
+
+	sff: sfp {
+		compatible = "sff,sff";
+		pinctrl-0 = <&pinctrl_optical>;
+		pinctrl-names = "default";
+		i2c-bus = <&i2c0>;
+		los-gpio = <&gpio4 4 GPIO_ACTIVE_HIGH>;
+		tx-disable-gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;
+	};
 };
 
 &adc0 {
@@ -113,6 +122,8 @@
 	non-removable;
 	no-1-8-v;
 	keep-power-in-suspend;
+	no-sdio;
+	no-sd;
 	status = "okay";
 };
 
@@ -120,6 +131,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_esdhc1>;
 	bus-width = <4>;
+	no-sdio;
 	status = "okay";
 };
 
@@ -170,6 +182,14 @@
 					label = "eth_cu_1000_3";
 				};
 
+				port@5 {
+					reg = <5>;
+					label = "eth_fc_1000_1";
+					phy-mode = "1000base-x";
+					managed = "in-band-status";
+					sfp = <&sff>;
+				};
+
 				port@6 {
 					reg = <6>;
 					label = "cpu";
@@ -289,6 +309,16 @@
 		>;
 	};
 
+	pinctrl_optical: optical-grp {
+		fsl,pins = <
+		/* SFF SD input */
+		VF610_PAD_PTE27__GPIO_132	0x3061
+
+		/* SFF Transmit disable output */
+		VF610_PAD_PTE13__GPIO_118	0x3043
+		>;
+	};
+
 	pinctrl_switch: switch-grp {
 		fsl,pins = <
 			VF610_PAD_PTB28__GPIO_98		0x3061
diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts b/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts
index 0b1e94c6f25b..6f4a5602cefd 100644
--- a/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts
+++ b/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts
@@ -200,6 +200,13 @@
 						phy-handle = <&switch1phy4>;
 					};
 
+					port@9 {
+						reg = <9>;
+						label = "sff2";
+						phy-mode = "sgmii";
+						managed = "in-band-status";
+						sfp = <&sff2>;
+					};
 
 					switch1port10: port@10 {
 						reg = <10>;
@@ -245,6 +252,22 @@
 			#size-cells = <0>;
 		};
 	};
+
+	sff2: sff2 {
+		/* lower */
+		compatible = "sff,sff";
+		i2c-bus = <&sff2_i2c>;
+		los-gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>;
+		tx-disable-gpios = <&gpio6 14 GPIO_ACTIVE_HIGH>;
+	};
+
+	sff3: sff3 {
+		/* upper */
+		compatible = "sff,sff";
+		i2c-bus = <&sff3_i2c>;
+		los-gpios = <&gpio6 13 GPIO_ACTIVE_HIGH>;
+		tx-disable-gpios = <&gpio6 15 GPIO_ACTIVE_HIGH>;
+	};
 };
 
 &dspi0 {
@@ -329,13 +352,6 @@
 		interrupts = <23 IRQ_TYPE_EDGE_FALLING>;
 		gpio-controller;
 		interrupt-controller;
-
-		enet_swr_en {
-			gpio-hog;
-			gpios = <0 GPIO_ACTIVE_HIGH>;
-			output-high;
-			line-name = "enet-swr-en";
-		};
 	};
 
 	/*
@@ -378,26 +394,16 @@
 			reg = <0>;
 		};
 
-		i2c@1 {
+		sff2_i2c: i2c@1 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <1>;
-
-			sfp2: at24c04@50 {
-				compatible = "atmel,24c02";
-				reg = <0x50>;
-			};
 		};
 
-		i2c@2 {
+		sff3_i2c: i2c@2 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <2>;
-
-			sfp3: at24c04@50 {
-				compatible = "atmel,24c02";
-				reg = <0x50>;
-			};
 		};
 
 		i2c@3 {
diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi
index 80fef182c672..7fd39817f8ab 100644
--- a/arch/arm/boot/dts/vf610.dtsi
+++ b/arch/arm/boot/dts/vf610.dtsi
@@ -1,43 +1,7 @@
-/*
- * Copyright 2013 Freescale Semiconductor, Inc.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
- */
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+//
+// Copyright 2013 Freescale Semiconductor, Inc.
+
 
 #include "vf500.dtsi"
 
diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi
index d392794d9c13..028e0ec30e0c 100644
--- a/arch/arm/boot/dts/vfxxx.dtsi
+++ b/arch/arm/boot/dts/vfxxx.dtsi
@@ -1,43 +1,6 @@
-/*
- * Copyright 2013 Freescale Semiconductor, Inc.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- *  a) This file is free software; you can redistribute it and/or
- *     modify it under the terms of the GNU General Public License
- *     version 2 as published by the Free Software Foundation.
- *
- *     This file is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- *  b) Permission is hereby granted, free of charge, to any person
- *     obtaining a copy of this software and associated documentation
- *     files (the "Software"), to deal in the Software without
- *     restriction, including without limitation the rights to use,
- *     copy, modify, merge, publish, distribute, sublicense, and/or
- *     sell copies of the Software, and to permit persons to whom the
- *     Software is furnished to do so, subject to the following
- *     conditions:
- *
- *     The above copyright notice and this permission notice shall be
- *     included in all copies or substantial portions of the Software.
- *
- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- *     OTHER DEALINGS IN THE SOFTWARE.
- */
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+//
+// Copyright 2013 Freescale Semiconductor, Inc.
 
 #include "vf610-pinfunc.h"
 #include <dt-bindings/clock/vf610-clock.h>
@@ -190,7 +153,7 @@
 				status = "disabled";
 			};
 
-			dspi0: dspi0@4002c000 {
+			dspi0: spi@4002c000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,vf610-dspi";
@@ -205,7 +168,7 @@
 				status = "disabled";
 			};
 
-			dspi1: dspi1@4002d000 {
+			dspi1: spi@4002d000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,vf610-dspi";
@@ -339,7 +302,7 @@
 				status = "disabled";
 			};
 
-			qspi0: quadspi@40044000 {
+			qspi0: spi@40044000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,vf610-qspi";
@@ -569,7 +532,7 @@
 				status = "disabled";
 			};
 
-			dspi2: dspi2@400ac000 {
+			dspi2: spi@400ac000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,vf610-dspi";
@@ -584,7 +547,7 @@
 				status = "disabled";
 			};
 
-			dspi3: dspi3@400ad000 {
+			dspi3: spi@400ad000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,vf610-dspi";
@@ -665,7 +628,7 @@
 				status = "disabled";
 			};
 
-			qspi1: quadspi@400c4000 {
+			qspi1: spi@400c4000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,vf610-qspi";
diff --git a/arch/arm/boot/dts/zynq-zc702.dts b/arch/arm/boot/dts/zynq-zc702.dts
index cc5a3dc2b4a0..27cd6cb52f1b 100644
--- a/arch/arm/boot/dts/zynq-zc702.dts
+++ b/arch/arm/boot/dts/zynq-zc702.dts
@@ -174,17 +174,17 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <7>;
-			hwmon@52 {
+			hwmon@34 {
 				compatible = "ti,ucd9248";
-				reg = <52>;
+				reg = <0x34>;
 			};
-			hwmon@53 {
+			hwmon@35 {
 				compatible = "ti,ucd9248";
-				reg = <53>;
+				reg = <0x35>;
 			};
-			hwmon@54 {
+			hwmon@36 {
 				compatible = "ti,ucd9248";
-				reg = <54>;
+				reg = <0x36>;
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/zynq-zc770-xm010.dts b/arch/arm/boot/dts/zynq-zc770-xm010.dts
index 0e1bfdd3421f..0dd352289a45 100644
--- a/arch/arm/boot/dts/zynq-zc770-xm010.dts
+++ b/arch/arm/boot/dts/zynq-zc770-xm010.dts
@@ -68,7 +68,7 @@
 	status = "okay";
 	num-cs = <4>;
 	is-decoded-cs = <0>;
-	flash@0 {
+	flash@1 {
 		compatible = "sst25wf080", "jedec,spi-nor";
 		reg = <1>;
 		spi-max-frequency = <1000000>;
diff --git a/arch/arm/boot/dts/zynq-zc770-xm013.dts b/arch/arm/boot/dts/zynq-zc770-xm013.dts
index 651913f1afa2..4ae2c85df3a0 100644
--- a/arch/arm/boot/dts/zynq-zc770-xm013.dts
+++ b/arch/arm/boot/dts/zynq-zc770-xm013.dts
@@ -62,7 +62,7 @@
 	status = "okay";
 	num-cs = <4>;
 	is-decoded-cs = <0>;
-	eeprom: eeprom@0 {
+	eeprom: eeprom@2 {
 		at25,byte-len = <8192>;
 		at25,addr-mode = <2>;
 		at25,page-size = <32>;
diff --git a/arch/arm/configs/bcm2835_defconfig b/arch/arm/configs/bcm2835_defconfig
index e9bc88937b1e..bb6a35fb1dd7 100644
--- a/arch/arm/configs/bcm2835_defconfig
+++ b/arch/arm/configs/bcm2835_defconfig
@@ -128,7 +128,7 @@ CONFIG_LEDS_TRIGGER_CAMERA=y
 CONFIG_DMADEVICES=y
 CONFIG_DMA_BCM2835=y
 CONFIG_STAGING=y
-CONFIG_BCM2835_VCHIQ=m
+CONFIG_SND_BCM2835=m
 CONFIG_MAILBOX=y
 CONFIG_BCM2835_MBOX=y
 # CONFIG_IOMMU_SUPPORT is not set
diff --git a/arch/arm/configs/imx_v4_v5_defconfig b/arch/arm/configs/imx_v4_v5_defconfig
index 4cd2f4a2bff4..8661dd9b064a 100644
--- a/arch/arm/configs/imx_v4_v5_defconfig
+++ b/arch/arm/configs/imx_v4_v5_defconfig
@@ -3,6 +3,7 @@ CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
+CONFIG_PREEMPT=y
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_CGROUPS=y
 CONFIG_BLK_DEV_INITRD=y
@@ -10,13 +11,6 @@ CONFIG_EXPERT=y
 # CONFIG_COMPAT_BRK is not set
 CONFIG_SLAB=y
 CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-CONFIG_KPROBES=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
 CONFIG_ARCH_MULTI_V4T=y
 CONFIG_ARCH_MULTI_V5=y
 # CONFIG_ARCH_MULTI_V7 is not set
@@ -29,11 +23,17 @@ CONFIG_MACH_PCA100=y
 CONFIG_MACH_IMX27_DT=y
 CONFIG_SOC_IMX1=y
 CONFIG_SOC_IMX25=y
-CONFIG_PREEMPT=y
 CONFIG_AEABI=y
 CONFIG_ZBOOT_ROM_TEXT=0x0
 CONFIG_ZBOOT_ROM_BSS=0x0
 CONFIG_PM_DEBUG=y
+CONFIG_OPROFILE=y
+CONFIG_KPROBES=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_IOSCHED_CFQ is not set
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -141,11 +141,9 @@ CONFIG_USB_STORAGE=y
 CONFIG_USB_CHIPIDEA=y
 CONFIG_USB_CHIPIDEA_UDC=y
 CONFIG_USB_CHIPIDEA_HOST=y
-CONFIG_USB_CHIPIDEA_ULPI=y
 CONFIG_NOP_USB_XCEIV=y
 CONFIG_USB_GADGET=y
 CONFIG_USB_ETH=m
-CONFIG_USB_ULPI_BUS=y
 CONFIG_MMC=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_PLTFM=y
diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index 7eca43ff69bb..1ad5736c8fa6 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -2,6 +2,7 @@ CONFIG_KERNEL_LZO=y
 CONFIG_SYSVIPC=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
+CONFIG_PREEMPT_VOLUNTARY=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=18
@@ -12,11 +13,6 @@ CONFIG_EXPERT=y
 CONFIG_PERF_EVENTS=y
 # CONFIG_SLUB_DEBUG is not set
 # CONFIG_COMPAT_BRK is not set
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_MODULE_SRCVERSION_ALL=y
-# CONFIG_BLK_DEV_BSG is not set
 CONFIG_ARCH_MULTI_V6=y
 CONFIG_ARCH_MXC=y
 CONFIG_MACH_MX31LILLY=y
@@ -48,7 +44,6 @@ CONFIG_PCI_MSI=y
 CONFIG_PCI_IMX6=y
 CONFIG_SMP=y
 CONFIG_ARM_PSCI=y
-CONFIG_PREEMPT_VOLUNTARY=y
 CONFIG_HIGHMEM=y
 CONFIG_FORCE_MAX_ZONEORDER=14
 CONFIG_CMDLINE="noinitrd console=ttymxc0,115200"
@@ -62,11 +57,17 @@ CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
 CONFIG_CPUFREQ_DT=y
 CONFIG_ARM_IMX6Q_CPUFREQ=y
 CONFIG_CPU_IDLE=y
+CONFIG_ARM_CPUIDLE=y
 CONFIG_VFP=y
 CONFIG_NEON=y
-CONFIG_BINFMT_MISC=m
 CONFIG_PM_DEBUG=y
 CONFIG_PM_TEST_SUSPEND=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODVERSIONS=y
+CONFIG_MODULE_SRCVERSION_ALL=y
+# CONFIG_BLK_DEV_BSG is not set
+CONFIG_BINFMT_MISC=m
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -90,6 +91,8 @@ CONFIG_RFKILL_INPUT=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 # CONFIG_STANDALONE is not set
+CONFIG_FW_LOADER_USER_HELPER=y
+CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y
 CONFIG_CMA_SIZE_MBYTES=64
 CONFIG_IMX_WEIM=y
 CONFIG_CONNECTOR=y
@@ -149,9 +152,12 @@ CONFIG_MICREL_PHY=y
 CONFIG_SMSC_PHY=y
 CONFIG_USB_PEGASUS=m
 CONFIG_USB_RTL8150=m
-CONFIG_USB_RTL8152=m
+CONFIG_USB_RTL8152=y
+CONFIG_USB_LAN78XX=y
 CONFIG_USB_USBNET=y
 CONFIG_USB_NET_CDC_EEM=m
+CONFIG_USB_NET_SMSC95XX=y
+CONFIG_USB_NET_MCS7830=y
 CONFIG_BRCMFMAC=m
 CONFIG_MWIFIEX=m
 CONFIG_MWIFIEX_SDIO=m
@@ -211,6 +217,7 @@ CONFIG_POWER_RESET=y
 CONFIG_POWER_RESET_SYSCON=y
 CONFIG_POWER_RESET_SYSCON_POWEROFF=y
 CONFIG_POWER_SUPPLY=y
+CONFIG_SENSORS_MC13783_ADC=y
 CONFIG_SENSORS_GPIO_FAN=y
 CONFIG_SENSORS_IIO_HWMON=y
 CONFIG_THERMAL_WRITABLE_TRIPS=y
@@ -302,7 +309,6 @@ CONFIG_USB_STORAGE=y
 CONFIG_USB_CHIPIDEA=y
 CONFIG_USB_CHIPIDEA_UDC=y
 CONFIG_USB_CHIPIDEA_HOST=y
-CONFIG_USB_CHIPIDEA_ULPI=y
 CONFIG_USB_SERIAL=m
 CONFIG_USB_SERIAL_GENERIC=y
 CONFIG_USB_SERIAL_FTDI_SIO=m
@@ -339,7 +345,6 @@ CONFIG_USB_GADGETFS=m
 CONFIG_USB_FUNCTIONFS=m
 CONFIG_USB_MASS_STORAGE=m
 CONFIG_USB_G_SERIAL=m
-CONFIG_USB_ULPI_BUS=y
 CONFIG_MMC=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_PLTFM=y
@@ -409,6 +414,7 @@ CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=y
+CONFIG_TMPFS_POSIX_ACL=y
 CONFIG_JFFS2_FS=y
 CONFIG_UBIFS_FS=y
 CONFIG_NFS_FS=y
@@ -421,14 +427,6 @@ CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_UTF8=y
-CONFIG_PRINTK_TIME=y
-CONFIG_DEBUG_FS=y
-CONFIG_MAGIC_SYSRQ=y
-# CONFIG_SCHED_DEBUG is not set
-CONFIG_PROVE_LOCKING=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_FTRACE is not set
-# CONFIG_ARM_UNWIND is not set
 CONFIG_SECURITYFS=y
 CONFIG_CRYPTO_DEV_FSL_CAAM=y
 CONFIG_CRYPTO_DEV_SAHARA=y
@@ -439,3 +437,10 @@ CONFIG_LIBCRC32C=m
 CONFIG_FONTS=y
 CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
+CONFIG_PRINTK_TIME=y
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_SCHED_DEBUG is not set
+CONFIG_PROVE_LOCKING=y
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_FTRACE is not set
+# CONFIG_ARM_UNWIND is not set
diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index fc33444e94f0..63af6234c1b6 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -79,6 +79,7 @@ CONFIG_ARCH_R7S72100=y
 CONFIG_ARCH_R8A73A4=y
 CONFIG_ARCH_R8A7740=y
 CONFIG_ARCH_R8A7743=y
+CONFIG_ARCH_R8A7744=y
 CONFIG_ARCH_R8A7745=y
 CONFIG_ARCH_R8A77470=y
 CONFIG_ARCH_R8A7778=y
@@ -282,6 +283,7 @@ CONFIG_MOUSE_PS2_ELANTECH=y
 CONFIG_MOUSE_CYAPA=m
 CONFIG_MOUSE_ELAN_I2C=y
 CONFIG_INPUT_TOUCHSCREEN=y
+CONFIG_TOUCHSCREEN_ADC=m
 CONFIG_TOUCHSCREEN_ATMEL_MXT=m
 CONFIG_TOUCHSCREEN_MMS114=m
 CONFIG_TOUCHSCREEN_WM97XX=m
@@ -391,6 +393,7 @@ CONFIG_SPI_S3C64XX=m
 CONFIG_SPI_SH_MSIOF=m
 CONFIG_SPI_SH_HSPI=y
 CONFIG_SPI_SIRF=y
+CONFIG_SPI_STM32=m
 CONFIG_SPI_SUN4I=y
 CONFIG_SPI_SUN6I=y
 CONFIG_SPI_TEGRA114=y
@@ -584,6 +587,7 @@ CONFIG_VIDEO_SAMSUNG_EXYNOS_GSC=m
 CONFIG_VIDEO_STI_BDISP=m
 CONFIG_VIDEO_STI_HVA=m
 CONFIG_VIDEO_STI_DELTA=m
+CONFIG_VIDEO_RENESAS_FDP1=m
 CONFIG_VIDEO_RENESAS_JPU=m
 CONFIG_VIDEO_RENESAS_VSP1=m
 CONFIG_V4L_TEST_DRIVERS=y
@@ -614,6 +618,8 @@ CONFIG_DRM_RCAR_LVDS=y
 CONFIG_DRM_SUN4I=m
 CONFIG_DRM_FSL_DCU=m
 CONFIG_DRM_TEGRA=y
+CONFIG_DRM_PANEL_ORISETECH_OTM8009A=m
+CONFIG_DRM_PANEL_RAYDIUM_RM68200=m
 CONFIG_DRM_PANEL_SIMPLE=y
 CONFIG_DRM_PANEL_SAMSUNG_LD9040=m
 CONFIG_DRM_PANEL_SAMSUNG_S6E63J0X03=m
@@ -625,6 +631,8 @@ CONFIG_DRM_SII9234=m
 CONFIG_DRM_I2C_ADV7511=m
 CONFIG_DRM_I2C_ADV7511_AUDIO=y
 CONFIG_DRM_STI=m
+CONFIG_DRM_STM=m
+CONFIG_DRM_STM_DSI=m
 CONFIG_DRM_VC4=m
 CONFIG_DRM_ETNAVIV=m
 CONFIG_DRM_MXSFB=m
@@ -636,6 +644,7 @@ CONFIG_FB_SIMPLE=y
 CONFIG_LCD_PLATFORM=m
 CONFIG_BACKLIGHT_PWM=y
 CONFIG_BACKLIGHT_AS3711=y
+CONFIG_BACKLIGHT_GPIO=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
 CONFIG_SOUND=m
@@ -650,6 +659,7 @@ CONFIG_SND_SOC=m
 CONFIG_SND_ATMEL_SOC=m
 CONFIG_SND_ATMEL_SOC_WM8904=m
 CONFIG_SND_ATMEL_SOC_PDMIC=m
+CONFIG_SND_ATMEL_SOC_I2S=m
 CONFIG_SND_BCM2835_SOC_I2S=m
 CONFIG_SND_SOC_FSL_SAI=m
 CONFIG_SND_SOC_ROCKCHIP=m
@@ -771,6 +781,7 @@ CONFIG_MMC_ATMELMCI=y
 CONFIG_MMC_SDHCI_MSM=y
 CONFIG_MMC_MVSDIO=y
 CONFIG_MMC_SDHI=y
+CONFIG_MMC_UNIPHIER=y
 CONFIG_MMC_DW=y
 CONFIG_MMC_DW_EXYNOS=y
 CONFIG_MMC_DW_ROCKCHIP=y
@@ -943,6 +954,8 @@ CONFIG_PHY_STIH407_USB=y
 CONFIG_PHY_STM32_USBPHYC=y
 CONFIG_PHY_TEGRA_XUSB=y
 CONFIG_PHY_DM816X_USB=m
+CONFIG_PHY_UNIPHIER_USB3=y
+CONFIG_PHY_UNIPHIER_USB2=y
 CONFIG_OMAP_USB2=y
 CONFIG_TI_PIPE3=y
 CONFIG_TWL4030_USB=m
diff --git a/arch/arm/configs/mxs_defconfig b/arch/arm/configs/mxs_defconfig
index 7b8212857535..38480596c449 100644
--- a/arch/arm/configs/mxs_defconfig
+++ b/arch/arm/configs/mxs_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SYSVIPC=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
+CONFIG_PREEMPT_VOLUNTARY=y
 CONFIG_TASKSTATS=y
 CONFIG_TASK_DELAY_ACCT=y
 CONFIG_TASK_XACCT=y
@@ -15,6 +16,9 @@ CONFIG_CGROUPS=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_PERF_EVENTS=y
 # CONFIG_COMPAT_BRK is not set
+# CONFIG_ARCH_MULTI_V7 is not set
+CONFIG_ARCH_MXS=y
+CONFIG_AEABI=y
 CONFIG_MODULES=y
 CONFIG_MODULE_FORCE_LOAD=y
 CONFIG_MODULE_UNLOAD=y
@@ -23,11 +27,6 @@ CONFIG_MODVERSIONS=y
 CONFIG_BLK_DEV_INTEGRITY=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_MXS=y
-# CONFIG_ARM_THUMB is not set
-CONFIG_PREEMPT_VOLUNTARY=y
-CONFIG_AEABI=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -80,7 +79,6 @@ CONFIG_SERIAL_AMBA_PL011=y
 CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
 CONFIG_SERIAL_MXS_AUART=y
 # CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
 # CONFIG_I2C_COMPAT is not set
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_MXS=y
@@ -102,7 +100,6 @@ CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
 CONFIG_BACKLIGHT_PWM=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_LOGO=y
 CONFIG_SOUND=y
 CONFIG_SND=y
@@ -163,6 +160,10 @@ CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_850=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_ISO8859_15=y
+CONFIG_CRYPTO_DEV_MXS_DCP=y
+CONFIG_CRC_ITU_T=m
+CONFIG_CRC7=m
+CONFIG_FONTS=y
 CONFIG_PRINTK_TIME=y
 CONFIG_DEBUG_INFO=y
 CONFIG_FRAME_WARN=2048
@@ -174,7 +175,3 @@ CONFIG_PROVE_LOCKING=y
 CONFIG_BLK_DEV_IO_TRACE=y
 CONFIG_STRICT_DEVMEM=y
 CONFIG_DEBUG_USER=y
-CONFIG_CRYPTO_DEV_MXS_DCP=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC7=m
-CONFIG_FONTS=y
diff --git a/arch/arm/configs/qcom_defconfig b/arch/arm/configs/qcom_defconfig
index 6aa7046fb91f..bd6440f23493 100644
--- a/arch/arm/configs/qcom_defconfig
+++ b/arch/arm/configs/qcom_defconfig
@@ -207,6 +207,7 @@ CONFIG_MSM_MMCC_8974=y
 CONFIG_MSM_IOMMU=y
 CONFIG_HWSPINLOCK=y
 CONFIG_HWSPINLOCK_QCOM=y
+CONFIG_MAILBOX=y
 CONFIG_REMOTEPROC=y
 CONFIG_QCOM_ADSP_PIL=y
 CONFIG_QCOM_Q6V5_PIL=y
diff --git a/arch/arm/configs/sama5_defconfig b/arch/arm/configs/sama5_defconfig
index 2080025556b5..b0026f73083d 100644
--- a/arch/arm/configs/sama5_defconfig
+++ b/arch/arm/configs/sama5_defconfig
@@ -116,6 +116,7 @@ CONFIG_KEYBOARD_QT1070=y
 CONFIG_KEYBOARD_GPIO=y
 # CONFIG_INPUT_MOUSE is not set
 CONFIG_INPUT_TOUCHSCREEN=y
+CONFIG_TOUCHSCREEN_ADC=y
 CONFIG_TOUCHSCREEN_ATMEL_MXT=y
 # CONFIG_SERIO is not set
 CONFIG_LEGACY_PTY_COUNT=4
@@ -167,6 +168,7 @@ CONFIG_SND_ATMEL_SOC_WM8904=y
 # CONFIG_HID_GENERIC is not set
 CONFIG_SND_ATMEL_SOC_PDMIC=y
 CONFIG_SND_ATMEL_SOC_TSE850_PCM5142=m
+CONFIG_SND_ATMEL_SOC_I2S=y
 CONFIG_USB=y
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
 CONFIG_USB_EHCI_HCD=y
diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig
index f8faf3729464..d090022ca975 100644
--- a/arch/arm/configs/shmobile_defconfig
+++ b/arch/arm/configs/shmobile_defconfig
@@ -13,6 +13,7 @@ CONFIG_ARCH_R7S72100=y
 CONFIG_ARCH_R8A73A4=y
 CONFIG_ARCH_R8A7740=y
 CONFIG_ARCH_R8A7743=y
+CONFIG_ARCH_R8A7744=y
 CONFIG_ARCH_R8A7745=y
 CONFIG_ARCH_R8A77470=y
 CONFIG_ARCH_R8A7778=y
@@ -32,10 +33,8 @@ CONFIG_PCI_RCAR_GEN2=y
 CONFIG_PCIE_RCAR=y
 CONFIG_SMP=y
 CONFIG_SCHED_MC=y
-CONFIG_HAVE_ARM_ARCH_TIMER=y
 CONFIG_NR_CPUS=8
 CONFIG_HIGHMEM=y
-CONFIG_CMA=y
 CONFIG_ZBOOT_ROM_TEXT=0x0
 CONFIG_ZBOOT_ROM_BSS=0x0
 CONFIG_ARM_APPENDED_DTB=y
@@ -50,6 +49,7 @@ CONFIG_CPUFREQ_DT=y
 CONFIG_VFP=y
 CONFIG_NEON=y
 # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_CMA=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -129,10 +129,9 @@ CONFIG_MEDIA_CAMERA_SUPPORT=y
 CONFIG_MEDIA_CONTROLLER=y
 CONFIG_VIDEO_V4L2_SUBDEV_API=y
 CONFIG_V4L_PLATFORM_DRIVERS=y
-CONFIG_SOC_CAMERA=y
-CONFIG_SOC_CAMERA_PLATFORM=y
 CONFIG_VIDEO_RCAR_VIN=y
 CONFIG_V4L_MEM2MEM_DRIVERS=y
+CONFIG_VIDEO_RENESAS_FDP1=y
 CONFIG_VIDEO_RENESAS_JPU=y
 CONFIG_VIDEO_RENESAS_VSP1=y
 # CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
@@ -209,7 +208,6 @@ CONFIG_ROOT_NFS=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_PRINTK_TIME=y
-# CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_ARM_UNWIND is not set
diff --git a/arch/arm/crypto/Kconfig b/arch/arm/crypto/Kconfig
index 925d1364727a..ef0c7feea6e2 100644
--- a/arch/arm/crypto/Kconfig
+++ b/arch/arm/crypto/Kconfig
@@ -99,6 +99,7 @@ config CRYPTO_GHASH_ARM_CE
 	depends on KERNEL_MODE_NEON
 	select CRYPTO_HASH
 	select CRYPTO_CRYPTD
+	select CRYPTO_GF128MUL
 	help
 	  Use an implementation of GHASH (used by the GCM AEAD chaining mode)
 	  that uses the 64x64 to 128 bit polynomial multiplication (vmull.p64)
@@ -121,10 +122,4 @@ config CRYPTO_CHACHA20_NEON
 	select CRYPTO_BLKCIPHER
 	select CRYPTO_CHACHA20
 
-config CRYPTO_SPECK_NEON
-	tristate "NEON accelerated Speck cipher algorithms"
-	depends on KERNEL_MODE_NEON
-	select CRYPTO_BLKCIPHER
-	select CRYPTO_SPECK
-
 endif
diff --git a/arch/arm/crypto/Makefile b/arch/arm/crypto/Makefile
index 8de542c48ade..bd5bceef0605 100644
--- a/arch/arm/crypto/Makefile
+++ b/arch/arm/crypto/Makefile
@@ -10,7 +10,6 @@ obj-$(CONFIG_CRYPTO_SHA1_ARM_NEON) += sha1-arm-neon.o
 obj-$(CONFIG_CRYPTO_SHA256_ARM) += sha256-arm.o
 obj-$(CONFIG_CRYPTO_SHA512_ARM) += sha512-arm.o
 obj-$(CONFIG_CRYPTO_CHACHA20_NEON) += chacha20-neon.o
-obj-$(CONFIG_CRYPTO_SPECK_NEON) += speck-neon.o
 
 ce-obj-$(CONFIG_CRYPTO_AES_ARM_CE) += aes-arm-ce.o
 ce-obj-$(CONFIG_CRYPTO_SHA1_ARM_CE) += sha1-arm-ce.o
@@ -54,7 +53,6 @@ ghash-arm-ce-y	:= ghash-ce-core.o ghash-ce-glue.o
 crct10dif-arm-ce-y	:= crct10dif-ce-core.o crct10dif-ce-glue.o
 crc32-arm-ce-y:= crc32-ce-core.o crc32-ce-glue.o
 chacha20-neon-y := chacha20-neon-core.o chacha20-neon-glue.o
-speck-neon-y := speck-neon-core.o speck-neon-glue.o
 
 ifdef REGENERATE_ARM_CRYPTO
 quiet_cmd_perl = PERL    $@
diff --git a/arch/arm/crypto/chacha20-neon-core.S b/arch/arm/crypto/chacha20-neon-core.S
index 451a849ad518..50e7b9896818 100644
--- a/arch/arm/crypto/chacha20-neon-core.S
+++ b/arch/arm/crypto/chacha20-neon-core.S
@@ -18,6 +18,34 @@
  * (at your option) any later version.
  */
 
+ /*
+  * NEON doesn't have a rotate instruction.  The alternatives are, more or less:
+  *
+  * (a)  vshl.u32 + vsri.u32		(needs temporary register)
+  * (b)  vshl.u32 + vshr.u32 + vorr	(needs temporary register)
+  * (c)  vrev32.16			(16-bit rotations only)
+  * (d)  vtbl.8 + vtbl.8		(multiple of 8 bits rotations only,
+  *					 needs index vector)
+  *
+  * ChaCha20 has 16, 12, 8, and 7-bit rotations.  For the 12 and 7-bit
+  * rotations, the only choices are (a) and (b).  We use (a) since it takes
+  * two-thirds the cycles of (b) on both Cortex-A7 and Cortex-A53.
+  *
+  * For the 16-bit rotation, we use vrev32.16 since it's consistently fastest
+  * and doesn't need a temporary register.
+  *
+  * For the 8-bit rotation, we use vtbl.8 + vtbl.8.  On Cortex-A7, this sequence
+  * is twice as fast as (a), even when doing (a) on multiple registers
+  * simultaneously to eliminate the stall between vshl and vsri.  Also, it
+  * parallelizes better when temporary registers are scarce.
+  *
+  * A disadvantage is that on Cortex-A53, the vtbl sequence is the same speed as
+  * (a), so the need to load the rotation table actually makes the vtbl method
+  * slightly slower overall on that CPU (~1.3% slower ChaCha20).  Still, it
+  * seems to be a good compromise to get a more significant speed boost on some
+  * CPUs, e.g. ~4.8% faster ChaCha20 on Cortex-A7.
+  */
+
 #include <linux/linkage.h>
 
 	.text
@@ -46,7 +74,9 @@ ENTRY(chacha20_block_xor_neon)
 	vmov		q10, q2
 	vmov		q11, q3
 
+	adr		ip, .Lrol8_table
 	mov		r3, #10
+	vld1.8		{d10}, [ip, :64]
 
 .Ldoubleround:
 	// x0 += x1, x3 = rotl32(x3 ^ x0, 16)
@@ -62,9 +92,9 @@ ENTRY(chacha20_block_xor_neon)
 
 	// x0 += x1, x3 = rotl32(x3 ^ x0, 8)
 	vadd.i32	q0, q0, q1
-	veor		q4, q3, q0
-	vshl.u32	q3, q4, #8
-	vsri.u32	q3, q4, #24
+	veor		q3, q3, q0
+	vtbl.8		d6, {d6}, d10
+	vtbl.8		d7, {d7}, d10
 
 	// x2 += x3, x1 = rotl32(x1 ^ x2, 7)
 	vadd.i32	q2, q2, q3
@@ -92,9 +122,9 @@ ENTRY(chacha20_block_xor_neon)
 
 	// x0 += x1, x3 = rotl32(x3 ^ x0, 8)
 	vadd.i32	q0, q0, q1
-	veor		q4, q3, q0
-	vshl.u32	q3, q4, #8
-	vsri.u32	q3, q4, #24
+	veor		q3, q3, q0
+	vtbl.8		d6, {d6}, d10
+	vtbl.8		d7, {d7}, d10
 
 	// x2 += x3, x1 = rotl32(x1 ^ x2, 7)
 	vadd.i32	q2, q2, q3
@@ -139,13 +169,17 @@ ENTRY(chacha20_block_xor_neon)
 	bx		lr
 ENDPROC(chacha20_block_xor_neon)
 
+	.align		4
+.Lctrinc:	.word	0, 1, 2, 3
+.Lrol8_table:	.byte	3, 0, 1, 2, 7, 4, 5, 6
+
 	.align		5
 ENTRY(chacha20_4block_xor_neon)
-	push		{r4-r6, lr}
-	mov		ip, sp			// preserve the stack pointer
-	sub		r3, sp, #0x20		// allocate a 32 byte buffer
-	bic		r3, r3, #0x1f		// aligned to 32 bytes
-	mov		sp, r3
+	push		{r4-r5}
+	mov		r4, sp			// preserve the stack pointer
+	sub		ip, sp, #0x20		// allocate a 32 byte buffer
+	bic		ip, ip, #0x1f		// aligned to 32 bytes
+	mov		sp, ip
 
 	// r0: Input state matrix, s
 	// r1: 4 data blocks output, o
@@ -155,25 +189,24 @@ ENTRY(chacha20_4block_xor_neon)
 	// This function encrypts four consecutive ChaCha20 blocks by loading
 	// the state matrix in NEON registers four times. The algorithm performs
 	// each operation on the corresponding word of each state matrix, hence
-	// requires no word shuffling. For final XORing step we transpose the
-	// matrix by interleaving 32- and then 64-bit words, which allows us to
-	// do XOR in NEON registers.
+	// requires no word shuffling. The words are re-interleaved before the
+	// final addition of the original state and the XORing step.
 	//
 
-	// x0..15[0-3] = s0..3[0..3]
-	add		r3, r0, #0x20
+	// x0..15[0-3] = s0..15[0-3]
+	add		ip, r0, #0x20
 	vld1.32		{q0-q1}, [r0]
-	vld1.32		{q2-q3}, [r3]
+	vld1.32		{q2-q3}, [ip]
 
-	adr		r3, CTRINC
+	adr		r5, .Lctrinc
 	vdup.32		q15, d7[1]
 	vdup.32		q14, d7[0]
-	vld1.32		{q11}, [r3, :128]
+	vld1.32		{q4}, [r5, :128]
 	vdup.32		q13, d6[1]
 	vdup.32		q12, d6[0]
-	vadd.i32	q12, q12, q11		// x12 += counter values 0-3
 	vdup.32		q11, d5[1]
 	vdup.32		q10, d5[0]
+	vadd.u32	q12, q12, q4		// x12 += counter values 0-3
 	vdup.32		q9, d4[1]
 	vdup.32		q8, d4[0]
 	vdup.32		q7, d3[1]
@@ -185,9 +218,13 @@ ENTRY(chacha20_4block_xor_neon)
 	vdup.32		q1, d0[1]
 	vdup.32		q0, d0[0]
 
+	adr		ip, .Lrol8_table
 	mov		r3, #10
+	b		1f
 
 .Ldoubleround4:
+	vld1.32		{q8-q9}, [sp, :256]
+1:
 	// x0 += x4, x12 = rotl32(x12 ^ x0, 16)
 	// x1 += x5, x13 = rotl32(x13 ^ x1, 16)
 	// x2 += x6, x14 = rotl32(x14 ^ x2, 16)
@@ -236,24 +273,25 @@ ENTRY(chacha20_4block_xor_neon)
 	// x1 += x5, x13 = rotl32(x13 ^ x1, 8)
 	// x2 += x6, x14 = rotl32(x14 ^ x2, 8)
 	// x3 += x7, x15 = rotl32(x15 ^ x3, 8)
+	vld1.8		{d16}, [ip, :64]
 	vadd.i32	q0, q0, q4
 	vadd.i32	q1, q1, q5
 	vadd.i32	q2, q2, q6
 	vadd.i32	q3, q3, q7
 
-	veor		q8, q12, q0
-	veor		q9, q13, q1
-	vshl.u32	q12, q8, #8
-	vshl.u32	q13, q9, #8
-	vsri.u32	q12, q8, #24
-	vsri.u32	q13, q9, #24
+	veor		q12, q12, q0
+	veor		q13, q13, q1
+	veor		q14, q14, q2
+	veor		q15, q15, q3
 
-	veor		q8, q14, q2
-	veor		q9, q15, q3
-	vshl.u32	q14, q8, #8
-	vshl.u32	q15, q9, #8
-	vsri.u32	q14, q8, #24
-	vsri.u32	q15, q9, #24
+	vtbl.8		d24, {d24}, d16
+	vtbl.8		d25, {d25}, d16
+	vtbl.8		d26, {d26}, d16
+	vtbl.8		d27, {d27}, d16
+	vtbl.8		d28, {d28}, d16
+	vtbl.8		d29, {d29}, d16
+	vtbl.8		d30, {d30}, d16
+	vtbl.8		d31, {d31}, d16
 
 	vld1.32		{q8-q9}, [sp, :256]
 
@@ -332,24 +370,25 @@ ENTRY(chacha20_4block_xor_neon)
 	// x1 += x6, x12 = rotl32(x12 ^ x1, 8)
 	// x2 += x7, x13 = rotl32(x13 ^ x2, 8)
 	// x3 += x4, x14 = rotl32(x14 ^ x3, 8)
+	vld1.8		{d16}, [ip, :64]
 	vadd.i32	q0, q0, q5
 	vadd.i32	q1, q1, q6
 	vadd.i32	q2, q2, q7
 	vadd.i32	q3, q3, q4
 
-	veor		q8, q15, q0
-	veor		q9, q12, q1
-	vshl.u32	q15, q8, #8
-	vshl.u32	q12, q9, #8
-	vsri.u32	q15, q8, #24
-	vsri.u32	q12, q9, #24
+	veor		q15, q15, q0
+	veor		q12, q12, q1
+	veor		q13, q13, q2
+	veor		q14, q14, q3
 
-	veor		q8, q13, q2
-	veor		q9, q14, q3
-	vshl.u32	q13, q8, #8
-	vshl.u32	q14, q9, #8
-	vsri.u32	q13, q8, #24
-	vsri.u32	q14, q9, #24
+	vtbl.8		d30, {d30}, d16
+	vtbl.8		d31, {d31}, d16
+	vtbl.8		d24, {d24}, d16
+	vtbl.8		d25, {d25}, d16
+	vtbl.8		d26, {d26}, d16
+	vtbl.8		d27, {d27}, d16
+	vtbl.8		d28, {d28}, d16
+	vtbl.8		d29, {d29}, d16
 
 	vld1.32		{q8-q9}, [sp, :256]
 
@@ -379,104 +418,76 @@ ENTRY(chacha20_4block_xor_neon)
 	vsri.u32	q6, q9, #25
 
 	subs		r3, r3, #1
-	beq		0f
-
-	vld1.32		{q8-q9}, [sp, :256]
-	b		.Ldoubleround4
-
-	// x0[0-3] += s0[0]
-	// x1[0-3] += s0[1]
-	// x2[0-3] += s0[2]
-	// x3[0-3] += s0[3]
-0:	ldmia		r0!, {r3-r6}
-	vdup.32		q8, r3
-	vdup.32		q9, r4
-	vadd.i32	q0, q0, q8
-	vadd.i32	q1, q1, q9
-	vdup.32		q8, r5
-	vdup.32		q9, r6
-	vadd.i32	q2, q2, q8
-	vadd.i32	q3, q3, q9
-
-	// x4[0-3] += s1[0]
-	// x5[0-3] += s1[1]
-	// x6[0-3] += s1[2]
-	// x7[0-3] += s1[3]
-	ldmia		r0!, {r3-r6}
-	vdup.32		q8, r3
-	vdup.32		q9, r4
-	vadd.i32	q4, q4, q8
-	vadd.i32	q5, q5, q9
-	vdup.32		q8, r5
-	vdup.32		q9, r6
-	vadd.i32	q6, q6, q8
-	vadd.i32	q7, q7, q9
-
-	// interleave 32-bit words in state n, n+1
-	vzip.32		q0, q1
-	vzip.32		q2, q3
-	vzip.32		q4, q5
-	vzip.32		q6, q7
-
-	// interleave 64-bit words in state n, n+2
+	bne		.Ldoubleround4
+
+	// x0..7[0-3] are in q0-q7, x10..15[0-3] are in q10-q15.
+	// x8..9[0-3] are on the stack.
+
+	// Re-interleave the words in the first two rows of each block (x0..7).
+	// Also add the counter values 0-3 to x12[0-3].
+	  vld1.32	{q8}, [r5, :128]	// load counter values 0-3
+	vzip.32		q0, q1			// => (0 1 0 1) (0 1 0 1)
+	vzip.32		q2, q3			// => (2 3 2 3) (2 3 2 3)
+	vzip.32		q4, q5			// => (4 5 4 5) (4 5 4 5)
+	vzip.32		q6, q7			// => (6 7 6 7) (6 7 6 7)
+	  vadd.u32	q12, q8			// x12 += counter values 0-3
 	vswp		d1, d4
 	vswp		d3, d6
+	  vld1.32	{q8-q9}, [r0]!		// load s0..7
 	vswp		d9, d12
 	vswp		d11, d14
 
-	// xor with corresponding input, write to output
+	// Swap q1 and q4 so that we'll free up consecutive registers (q0-q1)
+	// after XORing the first 32 bytes.
+	vswp		q1, q4
+
+	// First two rows of each block are (q0 q1) (q2 q6) (q4 q5) (q3 q7)
+
+	// x0..3[0-3] += s0..3[0-3]	(add orig state to 1st row of each block)
+	vadd.u32	q0, q0, q8
+	vadd.u32	q2, q2, q8
+	vadd.u32	q4, q4, q8
+	vadd.u32	q3, q3, q8
+
+	// x4..7[0-3] += s4..7[0-3]	(add orig state to 2nd row of each block)
+	vadd.u32	q1, q1, q9
+	vadd.u32	q6, q6, q9
+	vadd.u32	q5, q5, q9
+	vadd.u32	q7, q7, q9
+
+	// XOR first 32 bytes using keystream from first two rows of first block
 	vld1.8		{q8-q9}, [r2]!
 	veor		q8, q8, q0
-	veor		q9, q9, q4
+	veor		q9, q9, q1
 	vst1.8		{q8-q9}, [r1]!
 
+	// Re-interleave the words in the last two rows of each block (x8..15).
 	vld1.32		{q8-q9}, [sp, :256]
-
-	// x8[0-3] += s2[0]
-	// x9[0-3] += s2[1]
-	// x10[0-3] += s2[2]
-	// x11[0-3] += s2[3]
-	ldmia		r0!, {r3-r6}
-	vdup.32		q0, r3
-	vdup.32		q4, r4
-	vadd.i32	q8, q8, q0
-	vadd.i32	q9, q9, q4
-	vdup.32		q0, r5
-	vdup.32		q4, r6
-	vadd.i32	q10, q10, q0
-	vadd.i32	q11, q11, q4
-
-	// x12[0-3] += s3[0]
-	// x13[0-3] += s3[1]
-	// x14[0-3] += s3[2]
-	// x15[0-3] += s3[3]
-	ldmia		r0!, {r3-r6}
-	vdup.32		q0, r3
-	vdup.32		q4, r4
-	adr		r3, CTRINC
-	vadd.i32	q12, q12, q0
-	vld1.32		{q0}, [r3, :128]
-	vadd.i32	q13, q13, q4
-	vadd.i32	q12, q12, q0		// x12 += counter values 0-3
-
-	vdup.32		q0, r5
-	vdup.32		q4, r6
-	vadd.i32	q14, q14, q0
-	vadd.i32	q15, q15, q4
-
-	// interleave 32-bit words in state n, n+1
-	vzip.32		q8, q9
-	vzip.32		q10, q11
-	vzip.32		q12, q13
-	vzip.32		q14, q15
-
-	// interleave 64-bit words in state n, n+2
-	vswp		d17, d20
-	vswp		d19, d22
+	vzip.32		q12, q13	// => (12 13 12 13) (12 13 12 13)
+	vzip.32		q14, q15	// => (14 15 14 15) (14 15 14 15)
+	vzip.32		q8, q9		// => (8 9 8 9) (8 9 8 9)
+	vzip.32		q10, q11	// => (10 11 10 11) (10 11 10 11)
+	  vld1.32	{q0-q1}, [r0]	// load s8..15
 	vswp		d25, d28
 	vswp		d27, d30
+	vswp		d17, d20
+	vswp		d19, d22
+
+	// Last two rows of each block are (q8 q12) (q10 q14) (q9 q13) (q11 q15)
+
+	// x8..11[0-3] += s8..11[0-3]	(add orig state to 3rd row of each block)
+	vadd.u32	q8,  q8,  q0
+	vadd.u32	q10, q10, q0
+	vadd.u32	q9,  q9,  q0
+	vadd.u32	q11, q11, q0
+
+	// x12..15[0-3] += s12..15[0-3] (add orig state to 4th row of each block)
+	vadd.u32	q12, q12, q1
+	vadd.u32	q14, q14, q1
+	vadd.u32	q13, q13, q1
+	vadd.u32	q15, q15, q1
 
-	vmov		q4, q1
+	// XOR the rest of the data with the keystream
 
 	vld1.8		{q0-q1}, [r2]!
 	veor		q0, q0, q8
@@ -509,13 +520,11 @@ ENTRY(chacha20_4block_xor_neon)
 	vst1.8		{q0-q1}, [r1]!
 
 	vld1.8		{q0-q1}, [r2]
+	  mov		sp, r4		// restore original stack pointer
 	veor		q0, q0, q11
 	veor		q1, q1, q15
 	vst1.8		{q0-q1}, [r1]
 
-	mov		sp, ip
-	pop		{r4-r6, pc}
+	pop		{r4-r5}
+	bx		lr
 ENDPROC(chacha20_4block_xor_neon)
-
-	.align		4
-CTRINC:	.word		0, 1, 2, 3
diff --git a/arch/arm/crypto/crc32-ce-glue.c b/arch/arm/crypto/crc32-ce-glue.c
index 96e62ec105d0..cd9e93b46c2d 100644
--- a/arch/arm/crypto/crc32-ce-glue.c
+++ b/arch/arm/crypto/crc32-ce-glue.c
@@ -236,7 +236,7 @@ static void __exit crc32_pmull_mod_exit(void)
 				  ARRAY_SIZE(crc32_pmull_algs));
 }
 
-static const struct cpu_feature crc32_cpu_feature[] = {
+static const struct cpu_feature __maybe_unused crc32_cpu_feature[] = {
 	{ cpu_feature(CRC32) }, { cpu_feature(PMULL) }, { }
 };
 MODULE_DEVICE_TABLE(cpu, crc32_cpu_feature);
diff --git a/arch/arm/crypto/ghash-ce-core.S b/arch/arm/crypto/ghash-ce-core.S
index 2f78c10b1881..406009afa9cf 100644
--- a/arch/arm/crypto/ghash-ce-core.S
+++ b/arch/arm/crypto/ghash-ce-core.S
@@ -63,6 +63,33 @@
 	k48		.req	d31
 	SHASH2_p64	.req	d31
 
+	HH		.req	q10
+	HH3		.req	q11
+	HH4		.req	q12
+	HH34		.req	q13
+
+	HH_L		.req	d20
+	HH_H		.req	d21
+	HH3_L		.req	d22
+	HH3_H		.req	d23
+	HH4_L		.req	d24
+	HH4_H		.req	d25
+	HH34_L		.req	d26
+	HH34_H		.req	d27
+	SHASH2_H	.req	d29
+
+	XL2		.req	q5
+	XM2		.req	q6
+	XH2		.req	q7
+	T3		.req	q8
+
+	XL2_L		.req	d10
+	XL2_H		.req	d11
+	XM2_L		.req	d12
+	XM2_H		.req	d13
+	T3_L		.req	d16
+	T3_H		.req	d17
+
 	.text
 	.fpu		crypto-neon-fp-armv8
 
@@ -175,12 +202,77 @@
 	beq		0f
 	vld1.64		{T1}, [ip]
 	teq		r0, #0
-	b		1f
+	b		3f
+
+0:	.ifc		\pn, p64
+	tst		r0, #3			// skip until #blocks is a
+	bne		2f			// round multiple of 4
+
+	vld1.8		{XL2-XM2}, [r2]!
+1:	vld1.8		{T3-T2}, [r2]!
+	vrev64.8	XL2, XL2
+	vrev64.8	XM2, XM2
+
+	subs		r0, r0, #4
+
+	vext.8		T1, XL2, XL2, #8
+	veor		XL2_H, XL2_H, XL_L
+	veor		XL, XL, T1
+
+	vrev64.8	T3, T3
+	vrev64.8	T1, T2
+
+	vmull.p64	XH, HH4_H, XL_H			// a1 * b1
+	veor		XL2_H, XL2_H, XL_H
+	vmull.p64	XL, HH4_L, XL_L			// a0 * b0
+	vmull.p64	XM, HH34_H, XL2_H		// (a1 + a0)(b1 + b0)
+
+	vmull.p64	XH2, HH3_H, XM2_L		// a1 * b1
+	veor		XM2_L, XM2_L, XM2_H
+	vmull.p64	XL2, HH3_L, XM2_H		// a0 * b0
+	vmull.p64	XM2, HH34_L, XM2_L		// (a1 + a0)(b1 + b0)
+
+	veor		XH, XH, XH2
+	veor		XL, XL, XL2
+	veor		XM, XM, XM2
+
+	vmull.p64	XH2, HH_H, T3_L			// a1 * b1
+	veor		T3_L, T3_L, T3_H
+	vmull.p64	XL2, HH_L, T3_H			// a0 * b0
+	vmull.p64	XM2, SHASH2_H, T3_L		// (a1 + a0)(b1 + b0)
+
+	veor		XH, XH, XH2
+	veor		XL, XL, XL2
+	veor		XM, XM, XM2
+
+	vmull.p64	XH2, SHASH_H, T1_L		// a1 * b1
+	veor		T1_L, T1_L, T1_H
+	vmull.p64	XL2, SHASH_L, T1_H		// a0 * b0
+	vmull.p64	XM2, SHASH2_p64, T1_L		// (a1 + a0)(b1 + b0)
+
+	veor		XH, XH, XH2
+	veor		XL, XL, XL2
+	veor		XM, XM, XM2
 
-0:	vld1.64		{T1}, [r2]!
+	beq		4f
+
+	vld1.8		{XL2-XM2}, [r2]!
+
+	veor		T1, XL, XH
+	veor		XM, XM, T1
+
+	__pmull_reduce_p64
+
+	veor		T1, T1, XH
+	veor		XL, XL, T1
+
+	b		1b
+	.endif
+
+2:	vld1.64		{T1}, [r2]!
 	subs		r0, r0, #1
 
-1:	/* multiply XL by SHASH in GF(2^128) */
+3:	/* multiply XL by SHASH in GF(2^128) */
 #ifndef CONFIG_CPU_BIG_ENDIAN
 	vrev64.8	T1, T1
 #endif
@@ -193,7 +285,7 @@
 	__pmull_\pn	XL, XL_L, SHASH_L, s1l, s2l, s3l, s4l	@ a0 * b0
 	__pmull_\pn	XM, T1_L, SHASH2_\pn			@ (a1+a0)(b1+b0)
 
-	veor		T1, XL, XH
+4:	veor		T1, XL, XH
 	veor		XM, XM, T1
 
 	__pmull_reduce_\pn
@@ -212,8 +304,14 @@
 	 *			   struct ghash_key const *k, const char *head)
 	 */
 ENTRY(pmull_ghash_update_p64)
-	vld1.64		{SHASH}, [r3]
+	vld1.64		{SHASH}, [r3]!
+	vld1.64		{HH}, [r3]!
+	vld1.64		{HH3-HH4}, [r3]
+
 	veor		SHASH2_p64, SHASH_L, SHASH_H
+	veor		SHASH2_H, HH_L, HH_H
+	veor		HH34_L, HH3_L, HH3_H
+	veor		HH34_H, HH4_L, HH4_H
 
 	vmov.i8		MASK, #0xe1
 	vshl.u64	MASK, MASK, #57
diff --git a/arch/arm/crypto/ghash-ce-glue.c b/arch/arm/crypto/ghash-ce-glue.c
index 8930fc4e7c22..b7d30b6cf49c 100644
--- a/arch/arm/crypto/ghash-ce-glue.c
+++ b/arch/arm/crypto/ghash-ce-glue.c
@@ -1,7 +1,7 @@
 /*
  * Accelerated GHASH implementation with ARMv8 vmull.p64 instructions.
  *
- * Copyright (C) 2015 Linaro Ltd. <ard.biesheuvel@linaro.org>
+ * Copyright (C) 2015 - 2018 Linaro Ltd. <ard.biesheuvel@linaro.org>
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 as published
@@ -28,8 +28,10 @@ MODULE_ALIAS_CRYPTO("ghash");
 #define GHASH_DIGEST_SIZE	16
 
 struct ghash_key {
-	u64	a;
-	u64	b;
+	u64	h[2];
+	u64	h2[2];
+	u64	h3[2];
+	u64	h4[2];
 };
 
 struct ghash_desc_ctx {
@@ -117,26 +119,40 @@ static int ghash_final(struct shash_desc *desc, u8 *dst)
 	return 0;
 }
 
+static void ghash_reflect(u64 h[], const be128 *k)
+{
+	u64 carry = be64_to_cpu(k->a) >> 63;
+
+	h[0] = (be64_to_cpu(k->b) << 1) | carry;
+	h[1] = (be64_to_cpu(k->a) << 1) | (be64_to_cpu(k->b) >> 63);
+
+	if (carry)
+		h[1] ^= 0xc200000000000000UL;
+}
+
 static int ghash_setkey(struct crypto_shash *tfm,
 			const u8 *inkey, unsigned int keylen)
 {
 	struct ghash_key *key = crypto_shash_ctx(tfm);
-	u64 a, b;
+	be128 h, k;
 
 	if (keylen != GHASH_BLOCK_SIZE) {
 		crypto_shash_set_flags(tfm, CRYPTO_TFM_RES_BAD_KEY_LEN);
 		return -EINVAL;
 	}
 
-	/* perform multiplication by 'x' in GF(2^128) */
-	b = get_unaligned_be64(inkey);
-	a = get_unaligned_be64(inkey + 8);
+	memcpy(&k, inkey, GHASH_BLOCK_SIZE);
+	ghash_reflect(key->h, &k);
+
+	h = k;
+	gf128mul_lle(&h, &k);
+	ghash_reflect(key->h2, &h);
 
-	key->a = (a << 1) | (b >> 63);
-	key->b = (b << 1) | (a >> 63);
+	gf128mul_lle(&h, &k);
+	ghash_reflect(key->h3, &h);
 
-	if (b >> 63)
-		key->b ^= 0xc200000000000000UL;
+	gf128mul_lle(&h, &k);
+	ghash_reflect(key->h4, &h);
 
 	return 0;
 }
diff --git a/arch/arm/crypto/speck-neon-core.S b/arch/arm/crypto/speck-neon-core.S
deleted file mode 100644
index 57caa742016e..000000000000
--- a/arch/arm/crypto/speck-neon-core.S
+++ /dev/null
@@ -1,434 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * NEON-accelerated implementation of Speck128-XTS and Speck64-XTS
- *
- * Copyright (c) 2018 Google, Inc
- *
- * Author: Eric Biggers <ebiggers@google.com>
- */
-
-#include <linux/linkage.h>
-
-	.text
-	.fpu		neon
-
-	// arguments
-	ROUND_KEYS	.req	r0	// const {u64,u32} *round_keys
-	NROUNDS		.req	r1	// int nrounds
-	DST		.req	r2	// void *dst
-	SRC		.req	r3	// const void *src
-	NBYTES		.req	r4	// unsigned int nbytes
-	TWEAK		.req	r5	// void *tweak
-
-	// registers which hold the data being encrypted/decrypted
-	X0		.req	q0
-	X0_L		.req	d0
-	X0_H		.req	d1
-	Y0		.req	q1
-	Y0_H		.req	d3
-	X1		.req	q2
-	X1_L		.req	d4
-	X1_H		.req	d5
-	Y1		.req	q3
-	Y1_H		.req	d7
-	X2		.req	q4
-	X2_L		.req	d8
-	X2_H		.req	d9
-	Y2		.req	q5
-	Y2_H		.req	d11
-	X3		.req	q6
-	X3_L		.req	d12
-	X3_H		.req	d13
-	Y3		.req	q7
-	Y3_H		.req	d15
-
-	// the round key, duplicated in all lanes
-	ROUND_KEY	.req	q8
-	ROUND_KEY_L	.req	d16
-	ROUND_KEY_H	.req	d17
-
-	// index vector for vtbl-based 8-bit rotates
-	ROTATE_TABLE	.req	d18
-
-	// multiplication table for updating XTS tweaks
-	GF128MUL_TABLE	.req	d19
-	GF64MUL_TABLE	.req	d19
-
-	// current XTS tweak value(s)
-	TWEAKV		.req	q10
-	TWEAKV_L	.req	d20
-	TWEAKV_H	.req	d21
-
-	TMP0		.req	q12
-	TMP0_L		.req	d24
-	TMP0_H		.req	d25
-	TMP1		.req	q13
-	TMP2		.req	q14
-	TMP3		.req	q15
-
-	.align		4
-.Lror64_8_table:
-	.byte		1, 2, 3, 4, 5, 6, 7, 0
-.Lror32_8_table:
-	.byte		1, 2, 3, 0, 5, 6, 7, 4
-.Lrol64_8_table:
-	.byte		7, 0, 1, 2, 3, 4, 5, 6
-.Lrol32_8_table:
-	.byte		3, 0, 1, 2, 7, 4, 5, 6
-.Lgf128mul_table:
-	.byte		0, 0x87
-	.fill		14
-.Lgf64mul_table:
-	.byte		0, 0x1b, (0x1b << 1), (0x1b << 1) ^ 0x1b
-	.fill		12
-
-/*
- * _speck_round_128bytes() - Speck encryption round on 128 bytes at a time
- *
- * Do one Speck encryption round on the 128 bytes (8 blocks for Speck128, 16 for
- * Speck64) stored in X0-X3 and Y0-Y3, using the round key stored in all lanes
- * of ROUND_KEY.  'n' is the lane size: 64 for Speck128, or 32 for Speck64.
- *
- * The 8-bit rotates are implemented using vtbl instead of vshr + vsli because
- * the vtbl approach is faster on some processors and the same speed on others.
- */
-.macro _speck_round_128bytes	n
-
-	// x = ror(x, 8)
-	vtbl.8		X0_L, {X0_L}, ROTATE_TABLE
-	vtbl.8		X0_H, {X0_H}, ROTATE_TABLE
-	vtbl.8		X1_L, {X1_L}, ROTATE_TABLE
-	vtbl.8		X1_H, {X1_H}, ROTATE_TABLE
-	vtbl.8		X2_L, {X2_L}, ROTATE_TABLE
-	vtbl.8		X2_H, {X2_H}, ROTATE_TABLE
-	vtbl.8		X3_L, {X3_L}, ROTATE_TABLE
-	vtbl.8		X3_H, {X3_H}, ROTATE_TABLE
-
-	// x += y
-	vadd.u\n	X0, Y0
-	vadd.u\n	X1, Y1
-	vadd.u\n	X2, Y2
-	vadd.u\n	X3, Y3
-
-	// x ^= k
-	veor		X0, ROUND_KEY
-	veor		X1, ROUND_KEY
-	veor		X2, ROUND_KEY
-	veor		X3, ROUND_KEY
-
-	// y = rol(y, 3)
-	vshl.u\n	TMP0, Y0, #3
-	vshl.u\n	TMP1, Y1, #3
-	vshl.u\n	TMP2, Y2, #3
-	vshl.u\n	TMP3, Y3, #3
-	vsri.u\n	TMP0, Y0, #(\n - 3)
-	vsri.u\n	TMP1, Y1, #(\n - 3)
-	vsri.u\n	TMP2, Y2, #(\n - 3)
-	vsri.u\n	TMP3, Y3, #(\n - 3)
-
-	// y ^= x
-	veor		Y0, TMP0, X0
-	veor		Y1, TMP1, X1
-	veor		Y2, TMP2, X2
-	veor		Y3, TMP3, X3
-.endm
-
-/*
- * _speck_unround_128bytes() - Speck decryption round on 128 bytes at a time
- *
- * This is the inverse of _speck_round_128bytes().
- */
-.macro _speck_unround_128bytes	n
-
-	// y ^= x
-	veor		TMP0, Y0, X0
-	veor		TMP1, Y1, X1
-	veor		TMP2, Y2, X2
-	veor		TMP3, Y3, X3
-
-	// y = ror(y, 3)
-	vshr.u\n	Y0, TMP0, #3
-	vshr.u\n	Y1, TMP1, #3
-	vshr.u\n	Y2, TMP2, #3
-	vshr.u\n	Y3, TMP3, #3
-	vsli.u\n	Y0, TMP0, #(\n - 3)
-	vsli.u\n	Y1, TMP1, #(\n - 3)
-	vsli.u\n	Y2, TMP2, #(\n - 3)
-	vsli.u\n	Y3, TMP3, #(\n - 3)
-
-	// x ^= k
-	veor		X0, ROUND_KEY
-	veor		X1, ROUND_KEY
-	veor		X2, ROUND_KEY
-	veor		X3, ROUND_KEY
-
-	// x -= y
-	vsub.u\n	X0, Y0
-	vsub.u\n	X1, Y1
-	vsub.u\n	X2, Y2
-	vsub.u\n	X3, Y3
-
-	// x = rol(x, 8);
-	vtbl.8		X0_L, {X0_L}, ROTATE_TABLE
-	vtbl.8		X0_H, {X0_H}, ROTATE_TABLE
-	vtbl.8		X1_L, {X1_L}, ROTATE_TABLE
-	vtbl.8		X1_H, {X1_H}, ROTATE_TABLE
-	vtbl.8		X2_L, {X2_L}, ROTATE_TABLE
-	vtbl.8		X2_H, {X2_H}, ROTATE_TABLE
-	vtbl.8		X3_L, {X3_L}, ROTATE_TABLE
-	vtbl.8		X3_H, {X3_H}, ROTATE_TABLE
-.endm
-
-.macro _xts128_precrypt_one	dst_reg, tweak_buf, tmp
-
-	// Load the next source block
-	vld1.8		{\dst_reg}, [SRC]!
-
-	// Save the current tweak in the tweak buffer
-	vst1.8		{TWEAKV}, [\tweak_buf:128]!
-
-	// XOR the next source block with the current tweak
-	veor		\dst_reg, TWEAKV
-
-	/*
-	 * Calculate the next tweak by multiplying the current one by x,
-	 * modulo p(x) = x^128 + x^7 + x^2 + x + 1.
-	 */
-	vshr.u64	\tmp, TWEAKV, #63
-	vshl.u64	TWEAKV, #1
-	veor		TWEAKV_H, \tmp\()_L
-	vtbl.8		\tmp\()_H, {GF128MUL_TABLE}, \tmp\()_H
-	veor		TWEAKV_L, \tmp\()_H
-.endm
-
-.macro _xts64_precrypt_two	dst_reg, tweak_buf, tmp
-
-	// Load the next two source blocks
-	vld1.8		{\dst_reg}, [SRC]!
-
-	// Save the current two tweaks in the tweak buffer
-	vst1.8		{TWEAKV}, [\tweak_buf:128]!
-
-	// XOR the next two source blocks with the current two tweaks
-	veor		\dst_reg, TWEAKV
-
-	/*
-	 * Calculate the next two tweaks by multiplying the current ones by x^2,
-	 * modulo p(x) = x^64 + x^4 + x^3 + x + 1.
-	 */
-	vshr.u64	\tmp, TWEAKV, #62
-	vshl.u64	TWEAKV, #2
-	vtbl.8		\tmp\()_L, {GF64MUL_TABLE}, \tmp\()_L
-	vtbl.8		\tmp\()_H, {GF64MUL_TABLE}, \tmp\()_H
-	veor		TWEAKV, \tmp
-.endm
-
-/*
- * _speck_xts_crypt() - Speck-XTS encryption/decryption
- *
- * Encrypt or decrypt NBYTES bytes of data from the SRC buffer to the DST buffer
- * using Speck-XTS, specifically the variant with a block size of '2n' and round
- * count given by NROUNDS.  The expanded round keys are given in ROUND_KEYS, and
- * the current XTS tweak value is given in TWEAK.  It's assumed that NBYTES is a
- * nonzero multiple of 128.
- */
-.macro _speck_xts_crypt	n, decrypting
-	push		{r4-r7}
-	mov		r7, sp
-
-	/*
-	 * The first four parameters were passed in registers r0-r3.  Load the
-	 * additional parameters, which were passed on the stack.
-	 */
-	ldr		NBYTES, [sp, #16]
-	ldr		TWEAK, [sp, #20]
-
-	/*
-	 * If decrypting, modify the ROUND_KEYS parameter to point to the last
-	 * round key rather than the first, since for decryption the round keys
-	 * are used in reverse order.
-	 */
-.if \decrypting
-.if \n == 64
-	add		ROUND_KEYS, ROUND_KEYS, NROUNDS, lsl #3
-	sub		ROUND_KEYS, #8
-.else
-	add		ROUND_KEYS, ROUND_KEYS, NROUNDS, lsl #2
-	sub		ROUND_KEYS, #4
-.endif
-.endif
-
-	// Load the index vector for vtbl-based 8-bit rotates
-.if \decrypting
-	ldr		r12, =.Lrol\n\()_8_table
-.else
-	ldr		r12, =.Lror\n\()_8_table
-.endif
-	vld1.8		{ROTATE_TABLE}, [r12:64]
-
-	// One-time XTS preparation
-
-	/*
-	 * Allocate stack space to store 128 bytes worth of tweaks.  For
-	 * performance, this space is aligned to a 16-byte boundary so that we
-	 * can use the load/store instructions that declare 16-byte alignment.
-	 * For Thumb2 compatibility, don't do the 'bic' directly on 'sp'.
-	 */
-	sub		r12, sp, #128
-	bic		r12, #0xf
-	mov		sp, r12
-
-.if \n == 64
-	// Load first tweak
-	vld1.8		{TWEAKV}, [TWEAK]
-
-	// Load GF(2^128) multiplication table
-	ldr		r12, =.Lgf128mul_table
-	vld1.8		{GF128MUL_TABLE}, [r12:64]
-.else
-	// Load first tweak
-	vld1.8		{TWEAKV_L}, [TWEAK]
-
-	// Load GF(2^64) multiplication table
-	ldr		r12, =.Lgf64mul_table
-	vld1.8		{GF64MUL_TABLE}, [r12:64]
-
-	// Calculate second tweak, packing it together with the first
-	vshr.u64	TMP0_L, TWEAKV_L, #63
-	vtbl.u8		TMP0_L, {GF64MUL_TABLE}, TMP0_L
-	vshl.u64	TWEAKV_H, TWEAKV_L, #1
-	veor		TWEAKV_H, TMP0_L
-.endif
-
-.Lnext_128bytes_\@:
-
-	/*
-	 * Load the source blocks into {X,Y}[0-3], XOR them with their XTS tweak
-	 * values, and save the tweaks on the stack for later.  Then
-	 * de-interleave the 'x' and 'y' elements of each block, i.e. make it so
-	 * that the X[0-3] registers contain only the second halves of blocks,
-	 * and the Y[0-3] registers contain only the first halves of blocks.
-	 * (Speck uses the order (y, x) rather than the more intuitive (x, y).)
-	 */
-	mov		r12, sp
-.if \n == 64
-	_xts128_precrypt_one	X0, r12, TMP0
-	_xts128_precrypt_one	Y0, r12, TMP0
-	_xts128_precrypt_one	X1, r12, TMP0
-	_xts128_precrypt_one	Y1, r12, TMP0
-	_xts128_precrypt_one	X2, r12, TMP0
-	_xts128_precrypt_one	Y2, r12, TMP0
-	_xts128_precrypt_one	X3, r12, TMP0
-	_xts128_precrypt_one	Y3, r12, TMP0
-	vswp		X0_L, Y0_H
-	vswp		X1_L, Y1_H
-	vswp		X2_L, Y2_H
-	vswp		X3_L, Y3_H
-.else
-	_xts64_precrypt_two	X0, r12, TMP0
-	_xts64_precrypt_two	Y0, r12, TMP0
-	_xts64_precrypt_two	X1, r12, TMP0
-	_xts64_precrypt_two	Y1, r12, TMP0
-	_xts64_precrypt_two	X2, r12, TMP0
-	_xts64_precrypt_two	Y2, r12, TMP0
-	_xts64_precrypt_two	X3, r12, TMP0
-	_xts64_precrypt_two	Y3, r12, TMP0
-	vuzp.32		Y0, X0
-	vuzp.32		Y1, X1
-	vuzp.32		Y2, X2
-	vuzp.32		Y3, X3
-.endif
-
-	// Do the cipher rounds
-
-	mov		r12, ROUND_KEYS
-	mov		r6, NROUNDS
-
-.Lnext_round_\@:
-.if \decrypting
-.if \n == 64
-	vld1.64		ROUND_KEY_L, [r12]
-	sub		r12, #8
-	vmov		ROUND_KEY_H, ROUND_KEY_L
-.else
-	vld1.32		{ROUND_KEY_L[],ROUND_KEY_H[]}, [r12]
-	sub		r12, #4
-.endif
-	_speck_unround_128bytes	\n
-.else
-.if \n == 64
-	vld1.64		ROUND_KEY_L, [r12]!
-	vmov		ROUND_KEY_H, ROUND_KEY_L
-.else
-	vld1.32		{ROUND_KEY_L[],ROUND_KEY_H[]}, [r12]!
-.endif
-	_speck_round_128bytes	\n
-.endif
-	subs		r6, r6, #1
-	bne		.Lnext_round_\@
-
-	// Re-interleave the 'x' and 'y' elements of each block
-.if \n == 64
-	vswp		X0_L, Y0_H
-	vswp		X1_L, Y1_H
-	vswp		X2_L, Y2_H
-	vswp		X3_L, Y3_H
-.else
-	vzip.32		Y0, X0
-	vzip.32		Y1, X1
-	vzip.32		Y2, X2
-	vzip.32		Y3, X3
-.endif
-
-	// XOR the encrypted/decrypted blocks with the tweaks we saved earlier
-	mov		r12, sp
-	vld1.8		{TMP0, TMP1}, [r12:128]!
-	vld1.8		{TMP2, TMP3}, [r12:128]!
-	veor		X0, TMP0
-	veor		Y0, TMP1
-	veor		X1, TMP2
-	veor		Y1, TMP3
-	vld1.8		{TMP0, TMP1}, [r12:128]!
-	vld1.8		{TMP2, TMP3}, [r12:128]!
-	veor		X2, TMP0
-	veor		Y2, TMP1
-	veor		X3, TMP2
-	veor		Y3, TMP3
-
-	// Store the ciphertext in the destination buffer
-	vst1.8		{X0, Y0}, [DST]!
-	vst1.8		{X1, Y1}, [DST]!
-	vst1.8		{X2, Y2}, [DST]!
-	vst1.8		{X3, Y3}, [DST]!
-
-	// Continue if there are more 128-byte chunks remaining, else return
-	subs		NBYTES, #128
-	bne		.Lnext_128bytes_\@
-
-	// Store the next tweak
-.if \n == 64
-	vst1.8		{TWEAKV}, [TWEAK]
-.else
-	vst1.8		{TWEAKV_L}, [TWEAK]
-.endif
-
-	mov		sp, r7
-	pop		{r4-r7}
-	bx		lr
-.endm
-
-ENTRY(speck128_xts_encrypt_neon)
-	_speck_xts_crypt	n=64, decrypting=0
-ENDPROC(speck128_xts_encrypt_neon)
-
-ENTRY(speck128_xts_decrypt_neon)
-	_speck_xts_crypt	n=64, decrypting=1
-ENDPROC(speck128_xts_decrypt_neon)
-
-ENTRY(speck64_xts_encrypt_neon)
-	_speck_xts_crypt	n=32, decrypting=0
-ENDPROC(speck64_xts_encrypt_neon)
-
-ENTRY(speck64_xts_decrypt_neon)
-	_speck_xts_crypt	n=32, decrypting=1
-ENDPROC(speck64_xts_decrypt_neon)
diff --git a/arch/arm/crypto/speck-neon-glue.c b/arch/arm/crypto/speck-neon-glue.c
deleted file mode 100644
index f012c3ea998f..000000000000
--- a/arch/arm/crypto/speck-neon-glue.c
+++ /dev/null
@@ -1,288 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * NEON-accelerated implementation of Speck128-XTS and Speck64-XTS
- *
- * Copyright (c) 2018 Google, Inc
- *
- * Note: the NIST recommendation for XTS only specifies a 128-bit block size,
- * but a 64-bit version (needed for Speck64) is fairly straightforward; the math
- * is just done in GF(2^64) instead of GF(2^128), with the reducing polynomial
- * x^64 + x^4 + x^3 + x + 1 from the original XEX paper (Rogaway, 2004:
- * "Efficient Instantiations of Tweakable Blockciphers and Refinements to Modes
- * OCB and PMAC"), represented as 0x1B.
- */
-
-#include <asm/hwcap.h>
-#include <asm/neon.h>
-#include <asm/simd.h>
-#include <crypto/algapi.h>
-#include <crypto/gf128mul.h>
-#include <crypto/internal/skcipher.h>
-#include <crypto/speck.h>
-#include <crypto/xts.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-
-/* The assembly functions only handle multiples of 128 bytes */
-#define SPECK_NEON_CHUNK_SIZE	128
-
-/* Speck128 */
-
-struct speck128_xts_tfm_ctx {
-	struct speck128_tfm_ctx main_key;
-	struct speck128_tfm_ctx tweak_key;
-};
-
-asmlinkage void speck128_xts_encrypt_neon(const u64 *round_keys, int nrounds,
-					  void *dst, const void *src,
-					  unsigned int nbytes, void *tweak);
-
-asmlinkage void speck128_xts_decrypt_neon(const u64 *round_keys, int nrounds,
-					  void *dst, const void *src,
-					  unsigned int nbytes, void *tweak);
-
-typedef void (*speck128_crypt_one_t)(const struct speck128_tfm_ctx *,
-				     u8 *, const u8 *);
-typedef void (*speck128_xts_crypt_many_t)(const u64 *, int, void *,
-					  const void *, unsigned int, void *);
-
-static __always_inline int
-__speck128_xts_crypt(struct skcipher_request *req,
-		     speck128_crypt_one_t crypt_one,
-		     speck128_xts_crypt_many_t crypt_many)
-{
-	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
-	const struct speck128_xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm);
-	struct skcipher_walk walk;
-	le128 tweak;
-	int err;
-
-	err = skcipher_walk_virt(&walk, req, true);
-
-	crypto_speck128_encrypt(&ctx->tweak_key, (u8 *)&tweak, walk.iv);
-
-	while (walk.nbytes > 0) {
-		unsigned int nbytes = walk.nbytes;
-		u8 *dst = walk.dst.virt.addr;
-		const u8 *src = walk.src.virt.addr;
-
-		if (nbytes >= SPECK_NEON_CHUNK_SIZE && may_use_simd()) {
-			unsigned int count;
-
-			count = round_down(nbytes, SPECK_NEON_CHUNK_SIZE);
-			kernel_neon_begin();
-			(*crypt_many)(ctx->main_key.round_keys,
-				      ctx->main_key.nrounds,
-				      dst, src, count, &tweak);
-			kernel_neon_end();
-			dst += count;
-			src += count;
-			nbytes -= count;
-		}
-
-		/* Handle any remainder with generic code */
-		while (nbytes >= sizeof(tweak)) {
-			le128_xor((le128 *)dst, (const le128 *)src, &tweak);
-			(*crypt_one)(&ctx->main_key, dst, dst);
-			le128_xor((le128 *)dst, (const le128 *)dst, &tweak);
-			gf128mul_x_ble(&tweak, &tweak);
-
-			dst += sizeof(tweak);
-			src += sizeof(tweak);
-			nbytes -= sizeof(tweak);
-		}
-		err = skcipher_walk_done(&walk, nbytes);
-	}
-
-	return err;
-}
-
-static int speck128_xts_encrypt(struct skcipher_request *req)
-{
-	return __speck128_xts_crypt(req, crypto_speck128_encrypt,
-				    speck128_xts_encrypt_neon);
-}
-
-static int speck128_xts_decrypt(struct skcipher_request *req)
-{
-	return __speck128_xts_crypt(req, crypto_speck128_decrypt,
-				    speck128_xts_decrypt_neon);
-}
-
-static int speck128_xts_setkey(struct crypto_skcipher *tfm, const u8 *key,
-			       unsigned int keylen)
-{
-	struct speck128_xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm);
-	int err;
-
-	err = xts_verify_key(tfm, key, keylen);
-	if (err)
-		return err;
-
-	keylen /= 2;
-
-	err = crypto_speck128_setkey(&ctx->main_key, key, keylen);
-	if (err)
-		return err;
-
-	return crypto_speck128_setkey(&ctx->tweak_key, key + keylen, keylen);
-}
-
-/* Speck64 */
-
-struct speck64_xts_tfm_ctx {
-	struct speck64_tfm_ctx main_key;
-	struct speck64_tfm_ctx tweak_key;
-};
-
-asmlinkage void speck64_xts_encrypt_neon(const u32 *round_keys, int nrounds,
-					 void *dst, const void *src,
-					 unsigned int nbytes, void *tweak);
-
-asmlinkage void speck64_xts_decrypt_neon(const u32 *round_keys, int nrounds,
-					 void *dst, const void *src,
-					 unsigned int nbytes, void *tweak);
-
-typedef void (*speck64_crypt_one_t)(const struct speck64_tfm_ctx *,
-				    u8 *, const u8 *);
-typedef void (*speck64_xts_crypt_many_t)(const u32 *, int, void *,
-					 const void *, unsigned int, void *);
-
-static __always_inline int
-__speck64_xts_crypt(struct skcipher_request *req, speck64_crypt_one_t crypt_one,
-		    speck64_xts_crypt_many_t crypt_many)
-{
-	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
-	const struct speck64_xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm);
-	struct skcipher_walk walk;
-	__le64 tweak;
-	int err;
-
-	err = skcipher_walk_virt(&walk, req, true);
-
-	crypto_speck64_encrypt(&ctx->tweak_key, (u8 *)&tweak, walk.iv);
-
-	while (walk.nbytes > 0) {
-		unsigned int nbytes = walk.nbytes;
-		u8 *dst = walk.dst.virt.addr;
-		const u8 *src = walk.src.virt.addr;
-
-		if (nbytes >= SPECK_NEON_CHUNK_SIZE && may_use_simd()) {
-			unsigned int count;
-
-			count = round_down(nbytes, SPECK_NEON_CHUNK_SIZE);
-			kernel_neon_begin();
-			(*crypt_many)(ctx->main_key.round_keys,
-				      ctx->main_key.nrounds,
-				      dst, src, count, &tweak);
-			kernel_neon_end();
-			dst += count;
-			src += count;
-			nbytes -= count;
-		}
-
-		/* Handle any remainder with generic code */
-		while (nbytes >= sizeof(tweak)) {
-			*(__le64 *)dst = *(__le64 *)src ^ tweak;
-			(*crypt_one)(&ctx->main_key, dst, dst);
-			*(__le64 *)dst ^= tweak;
-			tweak = cpu_to_le64((le64_to_cpu(tweak) << 1) ^
-					    ((tweak & cpu_to_le64(1ULL << 63)) ?
-					     0x1B : 0));
-			dst += sizeof(tweak);
-			src += sizeof(tweak);
-			nbytes -= sizeof(tweak);
-		}
-		err = skcipher_walk_done(&walk, nbytes);
-	}
-
-	return err;
-}
-
-static int speck64_xts_encrypt(struct skcipher_request *req)
-{
-	return __speck64_xts_crypt(req, crypto_speck64_encrypt,
-				   speck64_xts_encrypt_neon);
-}
-
-static int speck64_xts_decrypt(struct skcipher_request *req)
-{
-	return __speck64_xts_crypt(req, crypto_speck64_decrypt,
-				   speck64_xts_decrypt_neon);
-}
-
-static int speck64_xts_setkey(struct crypto_skcipher *tfm, const u8 *key,
-			      unsigned int keylen)
-{
-	struct speck64_xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm);
-	int err;
-
-	err = xts_verify_key(tfm, key, keylen);
-	if (err)
-		return err;
-
-	keylen /= 2;
-
-	err = crypto_speck64_setkey(&ctx->main_key, key, keylen);
-	if (err)
-		return err;
-
-	return crypto_speck64_setkey(&ctx->tweak_key, key + keylen, keylen);
-}
-
-static struct skcipher_alg speck_algs[] = {
-	{
-		.base.cra_name		= "xts(speck128)",
-		.base.cra_driver_name	= "xts-speck128-neon",
-		.base.cra_priority	= 300,
-		.base.cra_blocksize	= SPECK128_BLOCK_SIZE,
-		.base.cra_ctxsize	= sizeof(struct speck128_xts_tfm_ctx),
-		.base.cra_alignmask	= 7,
-		.base.cra_module	= THIS_MODULE,
-		.min_keysize		= 2 * SPECK128_128_KEY_SIZE,
-		.max_keysize		= 2 * SPECK128_256_KEY_SIZE,
-		.ivsize			= SPECK128_BLOCK_SIZE,
-		.walksize		= SPECK_NEON_CHUNK_SIZE,
-		.setkey			= speck128_xts_setkey,
-		.encrypt		= speck128_xts_encrypt,
-		.decrypt		= speck128_xts_decrypt,
-	}, {
-		.base.cra_name		= "xts(speck64)",
-		.base.cra_driver_name	= "xts-speck64-neon",
-		.base.cra_priority	= 300,
-		.base.cra_blocksize	= SPECK64_BLOCK_SIZE,
-		.base.cra_ctxsize	= sizeof(struct speck64_xts_tfm_ctx),
-		.base.cra_alignmask	= 7,
-		.base.cra_module	= THIS_MODULE,
-		.min_keysize		= 2 * SPECK64_96_KEY_SIZE,
-		.max_keysize		= 2 * SPECK64_128_KEY_SIZE,
-		.ivsize			= SPECK64_BLOCK_SIZE,
-		.walksize		= SPECK_NEON_CHUNK_SIZE,
-		.setkey			= speck64_xts_setkey,
-		.encrypt		= speck64_xts_encrypt,
-		.decrypt		= speck64_xts_decrypt,
-	}
-};
-
-static int __init speck_neon_module_init(void)
-{
-	if (!(elf_hwcap & HWCAP_NEON))
-		return -ENODEV;
-	return crypto_register_skciphers(speck_algs, ARRAY_SIZE(speck_algs));
-}
-
-static void __exit speck_neon_module_exit(void)
-{
-	crypto_unregister_skciphers(speck_algs, ARRAY_SIZE(speck_algs));
-}
-
-module_init(speck_neon_module_init);
-module_exit(speck_neon_module_exit);
-
-MODULE_DESCRIPTION("Speck block cipher (NEON-accelerated)");
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Eric Biggers <ebiggers@google.com>");
-MODULE_ALIAS_CRYPTO("xts(speck128)");
-MODULE_ALIAS_CRYPTO("xts-speck128-neon");
-MODULE_ALIAS_CRYPTO("xts(speck64)");
-MODULE_ALIAS_CRYPTO("xts-speck64-neon");
diff --git a/arch/arm/include/asm/hugetlb-3level.h b/arch/arm/include/asm/hugetlb-3level.h
index d4014fbe5ea3..0d9f3918fa7e 100644
--- a/arch/arm/include/asm/hugetlb-3level.h
+++ b/arch/arm/include/asm/hugetlb-3level.h
@@ -29,6 +29,7 @@
  * ptes.
  * (The valid bit is automatically cleared by set_pte_at for PROT_NONE ptes).
  */
+#define __HAVE_ARCH_HUGE_PTEP_GET
 static inline pte_t huge_ptep_get(pte_t *ptep)
 {
 	pte_t retval = *ptep;
@@ -37,35 +38,4 @@ static inline pte_t huge_ptep_get(pte_t *ptep)
 	return retval;
 }
 
-static inline void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
-				   pte_t *ptep, pte_t pte)
-{
-	set_pte_at(mm, addr, ptep, pte);
-}
-
-static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
-					 unsigned long addr, pte_t *ptep)
-{
-	ptep_clear_flush(vma, addr, ptep);
-}
-
-static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
-					   unsigned long addr, pte_t *ptep)
-{
-	ptep_set_wrprotect(mm, addr, ptep);
-}
-
-static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
-					    unsigned long addr, pte_t *ptep)
-{
-	return ptep_get_and_clear(mm, addr, ptep);
-}
-
-static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma,
-					     unsigned long addr, pte_t *ptep,
-					     pte_t pte, int dirty)
-{
-	return ptep_set_access_flags(vma, addr, ptep, pte, dirty);
-}
-
 #endif /* _ASM_ARM_HUGETLB_3LEVEL_H */
diff --git a/arch/arm/include/asm/hugetlb.h b/arch/arm/include/asm/hugetlb.h
index 7d26f6c4f0f5..b67256c22b08 100644
--- a/arch/arm/include/asm/hugetlb.h
+++ b/arch/arm/include/asm/hugetlb.h
@@ -23,18 +23,8 @@
 #define _ASM_ARM_HUGETLB_H
 
 #include <asm/page.h>
-#include <asm-generic/hugetlb.h>
-
 #include <asm/hugetlb-3level.h>
-
-static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
-					  unsigned long addr, unsigned long end,
-					  unsigned long floor,
-					  unsigned long ceiling)
-{
-	free_pgd_range(tlb, addr, end, floor, ceiling);
-}
-
+#include <asm-generic/hugetlb.h>
 
 static inline int is_hugepage_only_range(struct mm_struct *mm,
 					 unsigned long addr, unsigned long len)
@@ -42,27 +32,6 @@ static inline int is_hugepage_only_range(struct mm_struct *mm,
 	return 0;
 }
 
-static inline int prepare_hugepage_range(struct file *file,
-					 unsigned long addr, unsigned long len)
-{
-	struct hstate *h = hstate_file(file);
-	if (len & ~huge_page_mask(h))
-		return -EINVAL;
-	if (addr & ~huge_page_mask(h))
-		return -EINVAL;
-	return 0;
-}
-
-static inline int huge_pte_none(pte_t pte)
-{
-	return pte_none(pte);
-}
-
-static inline pte_t huge_pte_wrprotect(pte_t pte)
-{
-	return pte_wrprotect(pte);
-}
-
 static inline void arch_clear_hugepage_flags(struct page *page)
 {
 	clear_bit(PG_dcache_clean, &page->flags);
diff --git a/arch/arm/include/asm/kvm_arm.h b/arch/arm/include/asm/kvm_arm.h
index 2d43dca29c72..b95f8d0d9f17 100644
--- a/arch/arm/include/asm/kvm_arm.h
+++ b/arch/arm/include/asm/kvm_arm.h
@@ -133,8 +133,7 @@
  * space.
  */
 #define KVM_PHYS_SHIFT	(40)
-#define KVM_PHYS_SIZE	(_AC(1, ULL) << KVM_PHYS_SHIFT)
-#define KVM_PHYS_MASK	(KVM_PHYS_SIZE - _AC(1, ULL))
+
 #define PTRS_PER_S2_PGD	(_AC(1, ULL) << (KVM_PHYS_SHIFT - 30))
 
 /* Virtualization Translation Control Register (VTCR) bits */
diff --git a/arch/arm/include/asm/kvm_host.h b/arch/arm/include/asm/kvm_host.h
index 3ad482d2f1eb..5ca5d9af0c26 100644
--- a/arch/arm/include/asm/kvm_host.h
+++ b/arch/arm/include/asm/kvm_host.h
@@ -273,7 +273,7 @@ static inline void __cpu_init_stage2(void)
 	kvm_call_hyp(__init_stage2_translation);
 }
 
-static inline int kvm_arch_dev_ioctl_check_extension(struct kvm *kvm, long ext)
+static inline int kvm_arch_vm_ioctl_check_extension(struct kvm *kvm, long ext)
 {
 	return 0;
 }
@@ -354,4 +354,15 @@ static inline void kvm_vcpu_put_sysregs(struct kvm_vcpu *vcpu) {}
 struct kvm *kvm_arch_alloc_vm(void);
 void kvm_arch_free_vm(struct kvm *kvm);
 
+static inline int kvm_arm_setup_stage2(struct kvm *kvm, unsigned long type)
+{
+	/*
+	 * On 32bit ARM, VMs get a static 40bit IPA stage2 setup,
+	 * so any non-zero value used as type is illegal.
+	 */
+	if (type)
+		return -EINVAL;
+	return 0;
+}
+
 #endif /* __ARM_KVM_HOST_H__ */
diff --git a/arch/arm/include/asm/kvm_mmu.h b/arch/arm/include/asm/kvm_mmu.h
index 847f01fa429d..1098ffc3d54b 100644
--- a/arch/arm/include/asm/kvm_mmu.h
+++ b/arch/arm/include/asm/kvm_mmu.h
@@ -35,16 +35,12 @@
 		addr;							\
 	})
 
-/*
- * KVM_MMU_CACHE_MIN_PAGES is the number of stage2 page table translation levels.
- */
-#define KVM_MMU_CACHE_MIN_PAGES	2
-
 #ifndef __ASSEMBLY__
 
 #include <linux/highmem.h>
 #include <asm/cacheflush.h>
 #include <asm/cputype.h>
+#include <asm/kvm_arm.h>
 #include <asm/kvm_hyp.h>
 #include <asm/pgalloc.h>
 #include <asm/stage2_pgtable.h>
@@ -52,6 +48,13 @@
 /* Ensure compatibility with arm64 */
 #define VA_BITS			32
 
+#define kvm_phys_shift(kvm)		KVM_PHYS_SHIFT
+#define kvm_phys_size(kvm)		(1ULL << kvm_phys_shift(kvm))
+#define kvm_phys_mask(kvm)		(kvm_phys_size(kvm) - 1ULL)
+#define kvm_vttbr_baddr_mask(kvm)	VTTBR_BADDR_MASK
+
+#define stage2_pgd_size(kvm)		(PTRS_PER_S2_PGD * sizeof(pgd_t))
+
 int create_hyp_mappings(void *from, void *to, pgprot_t prot);
 int create_hyp_io_mappings(phys_addr_t phys_addr, size_t size,
 			   void __iomem **kaddr,
@@ -355,6 +358,8 @@ static inline int hyp_map_aux_data(void)
 
 #define kvm_phys_to_vttbr(addr)		(addr)
 
+static inline void kvm_set_ipa_limit(void) {}
+
 static inline bool kvm_cpu_has_cnp(void)
 {
 	return false;
diff --git a/arch/arm/include/asm/stage2_pgtable.h b/arch/arm/include/asm/stage2_pgtable.h
index 460d616bb2d6..f6a7ea805232 100644
--- a/arch/arm/include/asm/stage2_pgtable.h
+++ b/arch/arm/include/asm/stage2_pgtable.h
@@ -19,43 +19,53 @@
 #ifndef __ARM_S2_PGTABLE_H_
 #define __ARM_S2_PGTABLE_H_
 
-#define stage2_pgd_none(pgd)			pgd_none(pgd)
-#define stage2_pgd_clear(pgd)			pgd_clear(pgd)
-#define stage2_pgd_present(pgd)			pgd_present(pgd)
-#define stage2_pgd_populate(pgd, pud)		pgd_populate(NULL, pgd, pud)
-#define stage2_pud_offset(pgd, address)		pud_offset(pgd, address)
-#define stage2_pud_free(pud)			pud_free(NULL, pud)
-
-#define stage2_pud_none(pud)			pud_none(pud)
-#define stage2_pud_clear(pud)			pud_clear(pud)
-#define stage2_pud_present(pud)			pud_present(pud)
-#define stage2_pud_populate(pud, pmd)		pud_populate(NULL, pud, pmd)
-#define stage2_pmd_offset(pud, address)		pmd_offset(pud, address)
-#define stage2_pmd_free(pmd)			pmd_free(NULL, pmd)
-
-#define stage2_pud_huge(pud)			pud_huge(pud)
+/*
+ * kvm_mmu_cache_min_pages() is the number of pages required
+ * to install a stage-2 translation. We pre-allocate the entry
+ * level table at VM creation. Since we have a 3 level page-table,
+ * we need only two pages to add a new mapping.
+ */
+#define kvm_mmu_cache_min_pages(kvm)	2
+
+#define stage2_pgd_none(kvm, pgd)		pgd_none(pgd)
+#define stage2_pgd_clear(kvm, pgd)		pgd_clear(pgd)
+#define stage2_pgd_present(kvm, pgd)		pgd_present(pgd)
+#define stage2_pgd_populate(kvm, pgd, pud)	pgd_populate(NULL, pgd, pud)
+#define stage2_pud_offset(kvm, pgd, address)	pud_offset(pgd, address)
+#define stage2_pud_free(kvm, pud)		pud_free(NULL, pud)
+
+#define stage2_pud_none(kvm, pud)		pud_none(pud)
+#define stage2_pud_clear(kvm, pud)		pud_clear(pud)
+#define stage2_pud_present(kvm, pud)		pud_present(pud)
+#define stage2_pud_populate(kvm, pud, pmd)	pud_populate(NULL, pud, pmd)
+#define stage2_pmd_offset(kvm, pud, address)	pmd_offset(pud, address)
+#define stage2_pmd_free(kvm, pmd)		pmd_free(NULL, pmd)
+
+#define stage2_pud_huge(kvm, pud)		pud_huge(pud)
 
 /* Open coded p*d_addr_end that can deal with 64bit addresses */
-static inline phys_addr_t stage2_pgd_addr_end(phys_addr_t addr, phys_addr_t end)
+static inline phys_addr_t
+stage2_pgd_addr_end(struct kvm *kvm, phys_addr_t addr, phys_addr_t end)
 {
 	phys_addr_t boundary = (addr + PGDIR_SIZE) & PGDIR_MASK;
 
 	return (boundary - 1 < end - 1) ? boundary : end;
 }
 
-#define stage2_pud_addr_end(addr, end)		(end)
+#define stage2_pud_addr_end(kvm, addr, end)	(end)
 
-static inline phys_addr_t stage2_pmd_addr_end(phys_addr_t addr, phys_addr_t end)
+static inline phys_addr_t
+stage2_pmd_addr_end(struct kvm *kvm, phys_addr_t addr, phys_addr_t end)
 {
 	phys_addr_t boundary = (addr + PMD_SIZE) & PMD_MASK;
 
 	return (boundary - 1 < end - 1) ? boundary : end;
 }
 
-#define stage2_pgd_index(addr)				pgd_index(addr)
+#define stage2_pgd_index(kvm, addr)		pgd_index(addr)
 
-#define stage2_pte_table_empty(ptep)			kvm_page_empty(ptep)
-#define stage2_pmd_table_empty(pmdp)			kvm_page_empty(pmdp)
-#define stage2_pud_table_empty(pudp)			false
+#define stage2_pte_table_empty(kvm, ptep)	kvm_page_empty(ptep)
+#define stage2_pmd_table_empty(kvm, pmdp)	kvm_page_empty(pmdp)
+#define stage2_pud_table_empty(kvm, pudp)	false
 
 #endif	/* __ARM_S2_PGTABLE_H_ */
diff --git a/arch/arm/include/asm/unistd.h b/arch/arm/include/asm/unistd.h
index 076090d2dbf5..88ef2ce1f69a 100644
--- a/arch/arm/include/asm/unistd.h
+++ b/arch/arm/include/asm/unistd.h
@@ -16,23 +16,23 @@
 #include <uapi/asm/unistd.h>
 #include <asm/unistd-nr.h>
 
+#define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_GETHOSTNAME
 #define __ARCH_WANT_SYS_PAUSE
 #define __ARCH_WANT_SYS_GETPGRP
-#define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
 #define __ARCH_WANT_SYS_SIGPENDING
 #define __ARCH_WANT_SYS_SIGPROCMASK
 #define __ARCH_WANT_SYS_OLD_MMAP
 #define __ARCH_WANT_SYS_OLD_SELECT
+#define __ARCH_WANT_SYS_UTIME
 
 #if !defined(CONFIG_AEABI) || defined(CONFIG_OABI_COMPAT)
 #define __ARCH_WANT_SYS_TIME
 #define __ARCH_WANT_SYS_IPC
 #define __ARCH_WANT_SYS_OLDUMOUNT
 #define __ARCH_WANT_SYS_ALARM
-#define __ARCH_WANT_SYS_UTIME
 #define __ARCH_WANT_SYS_OLD_GETRLIMIT
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_SYS_SOCKETCALL
diff --git a/arch/arm/kernel/devtree.c b/arch/arm/kernel/devtree.c
index ecaa68dd1af5..13bcd3b867cb 100644
--- a/arch/arm/kernel/devtree.c
+++ b/arch/arm/kernel/devtree.c
@@ -87,14 +87,11 @@ void __init arm_dt_init_cpu_maps(void)
 	if (!cpus)
 		return;
 
-	for_each_child_of_node(cpus, cpu) {
+	for_each_of_cpu_node(cpu) {
 		const __be32 *cell;
 		int prop_bytes;
 		u32 hwid;
 
-		if (of_node_cmp(cpu->type, "cpu"))
-			continue;
-
 		pr_debug(" * %pOF...\n", cpu);
 		/*
 		 * A device tree containing CPU nodes with missing "reg"
diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c
index 24ac3cab411d..60e375ce1ab2 100644
--- a/arch/arm/kernel/topology.c
+++ b/arch/arm/kernel/topology.c
@@ -94,12 +94,6 @@ static void __init parse_dt_topology(void)
 	__cpu_capacity = kcalloc(nr_cpu_ids, sizeof(*__cpu_capacity),
 				 GFP_NOWAIT);
 
-	cn = of_find_node_by_path("/cpus");
-	if (!cn) {
-		pr_err("No CPU information found in DT\n");
-		return;
-	}
-
 	for_each_possible_cpu(cpu) {
 		const u32 *rate;
 		int len;
diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index 32fae4dbd63b..51e808adb00c 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -143,15 +143,15 @@ static int at91_pm_config_ws(unsigned int pm_mode, bool set)
 
 			/* Check if enabled on SHDWC. */
 			if (wsi->shdwc_mr_bit && !(val & wsi->shdwc_mr_bit))
-				goto put_node;
+				goto put_device;
 
 			mode |= wsi->pmc_fsmr_bit;
 			if (wsi->set_polarity)
 				polarity |= wsi->pmc_fsmr_bit;
 		}
 
-put_node:
-		of_node_put(np);
+put_device:
+		put_device(&pdev->dev);
 	}
 
 	if (mode) {
@@ -580,8 +580,6 @@ static int __init at91_pm_backup_init(void)
 	if (!at91_is_pm_mode_active(AT91_PM_BACKUP))
 		return 0;
 
-	pm_bu = NULL;
-
 	np = of_find_compatible_node(NULL, NULL, "atmel,sama5d2-sfrbu");
 	if (!np) {
 		pr_warn("%s: failed to find sfrbu!\n", __func__);
@@ -590,7 +588,6 @@ static int __init at91_pm_backup_init(void)
 
 	pm_data.sfrbu = of_iomap(np, 0);
 	of_node_put(np);
-	pm_bu = NULL;
 
 	np = of_find_compatible_node(NULL, NULL, "atmel,sama5d2-securam");
 	if (!np)
diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h
index dcd21bb95e3b..f96730cce6e8 100644
--- a/arch/arm/mach-exynos/common.h
+++ b/arch/arm/mach-exynos/common.h
@@ -110,6 +110,7 @@ void exynos_firmware_init(void);
 #define EXYNOS_SLEEP_MAGIC	0x00000bad
 #define EXYNOS_AFTR_MAGIC	0xfcba0d10
 
+bool __init exynos_secure_firmware_available(void);
 void exynos_set_boot_flag(unsigned int cpu, unsigned int mode);
 void exynos_clear_boot_flag(unsigned int cpu, unsigned int mode);
 
diff --git a/arch/arm/mach-exynos/firmware.c b/arch/arm/mach-exynos/firmware.c
index be1f20fe28f4..d602e3bf3f96 100644
--- a/arch/arm/mach-exynos/firmware.c
+++ b/arch/arm/mach-exynos/firmware.c
@@ -185,7 +185,7 @@ static void exynos_l2_configure(const struct l2x0_regs *regs)
 	exynos_smc(SMC_CMD_L2X0SETUP2, regs->pwr_ctrl, regs->aux_ctrl, 0);
 }
 
-void __init exynos_firmware_init(void)
+bool __init exynos_secure_firmware_available(void)
 {
 	struct device_node *nd;
 	const __be32 *addr;
@@ -193,14 +193,22 @@ void __init exynos_firmware_init(void)
 	nd = of_find_compatible_node(NULL, NULL,
 					"samsung,secure-firmware");
 	if (!nd)
-		return;
+		return false;
 
 	addr = of_get_address(nd, 0, NULL, NULL);
 	if (!addr) {
 		pr_err("%s: No address specified.\n", __func__);
-		return;
+		return false;
 	}
 
+	return true;
+}
+
+void __init exynos_firmware_init(void)
+{
+	if (!exynos_secure_firmware_available())
+		return;
+
 	pr_info("Running under secure firmware.\n");
 
 	register_firmware_ops(&exynos_firmware_ops);
diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c
index 7ead3acd6fa4..bb8e3985acdb 100644
--- a/arch/arm/mach-exynos/suspend.c
+++ b/arch/arm/mach-exynos/suspend.c
@@ -59,10 +59,15 @@ struct exynos_pm_data {
 	int (*cpu_suspend)(unsigned long);
 };
 
-static const struct exynos_pm_data *pm_data __ro_after_init;
+/* Used only on Exynos542x/5800 */
+struct exynos_pm_state {
+	int cpu_state;
+	unsigned int pmu_spare3;
+	void __iomem *sysram_base;
+};
 
-static int exynos5420_cpu_state;
-static unsigned int exynos_pmu_spare3;
+static const struct exynos_pm_data *pm_data __ro_after_init;
+static struct exynos_pm_state pm_state;
 
 /*
  * GIC wake-up support
@@ -257,7 +262,7 @@ static int exynos5420_cpu_suspend(unsigned long arg)
 	unsigned int cluster = MPIDR_AFFINITY_LEVEL(mpidr, 1);
 	unsigned int cpu = MPIDR_AFFINITY_LEVEL(mpidr, 0);
 
-	writel_relaxed(0x0, sysram_base_addr + EXYNOS5420_CPU_STATE);
+	writel_relaxed(0x0, pm_state.sysram_base + EXYNOS5420_CPU_STATE);
 
 	if (IS_ENABLED(CONFIG_EXYNOS5420_MCPM)) {
 		mcpm_set_entry_vector(cpu, cluster, exynos_cpu_resume);
@@ -321,7 +326,7 @@ static void exynos5420_pm_prepare(void)
 	/* Set wake-up mask registers */
 	exynos_pm_set_wakeup_mask();
 
-	exynos_pmu_spare3 = pmu_raw_readl(S5P_PMU_SPARE3);
+	pm_state.pmu_spare3 = pmu_raw_readl(S5P_PMU_SPARE3);
 	/*
 	 * The cpu state needs to be saved and restored so that the
 	 * secondary CPUs will enter low power start. Though the U-Boot
@@ -329,8 +334,8 @@ static void exynos5420_pm_prepare(void)
 	 * needs to restore it back in case, the primary cpu fails to
 	 * suspend for any reason.
 	 */
-	exynos5420_cpu_state = readl_relaxed(sysram_base_addr +
-					     EXYNOS5420_CPU_STATE);
+	pm_state.cpu_state = readl_relaxed(pm_state.sysram_base +
+					   EXYNOS5420_CPU_STATE);
 
 	exynos_pm_enter_sleep_mode();
 
@@ -448,8 +453,8 @@ static void exynos5420_pm_resume(void)
 		       EXYNOS5_ARM_CORE0_SYS_PWR_REG);
 
 	/* Restore the sysram cpu state register */
-	writel_relaxed(exynos5420_cpu_state,
-		       sysram_base_addr + EXYNOS5420_CPU_STATE);
+	writel_relaxed(pm_state.cpu_state,
+		       pm_state.sysram_base + EXYNOS5420_CPU_STATE);
 
 	pmu_raw_writel(EXYNOS5420_USE_STANDBY_WFI_ALL,
 			S5P_CENTRAL_SEQ_OPTION);
@@ -457,7 +462,7 @@ static void exynos5420_pm_resume(void)
 	if (exynos_pm_central_resume())
 		goto early_wakeup;
 
-	pmu_raw_writel(exynos_pmu_spare3, S5P_PMU_SPARE3);
+	pmu_raw_writel(pm_state.pmu_spare3, S5P_PMU_SPARE3);
 
 early_wakeup:
 
@@ -654,4 +659,13 @@ void __init exynos_pm_init(void)
 
 	register_syscore_ops(&exynos_pm_syscore_ops);
 	suspend_set_ops(&exynos_suspend_ops);
+
+	/*
+	 * Applicable as of now only to Exynos542x. If booted under secure
+	 * firmware, the non-secure region of sysram should be used.
+	 */
+	if (exynos_secure_firmware_available())
+		pm_state.sysram_base = sysram_ns_base_addr;
+	else
+		pm_state.sysram_base = sysram_base_addr;
 }
diff --git a/arch/arm/mach-imx/anatop.c b/arch/arm/mach-imx/anatop.c
index 61f3d94f1633..45d618abf26b 100644
--- a/arch/arm/mach-imx/anatop.c
+++ b/arch/arm/mach-imx/anatop.c
@@ -31,6 +31,8 @@
 #define ANADIG_DIGPROG_IMX6SL	0x280
 #define ANADIG_DIGPROG_IMX7D	0x800
 
+#define SRC_SBMR2		0x1c
+
 #define BM_ANADIG_REG_2P5_ENABLE_WEAK_LINREG	0x40000
 #define BM_ANADIG_REG_2P5_ENABLE_PULLDOWN	0x8
 #define BM_ANADIG_REG_CORE_FET_ODRIVE		0x20000000
@@ -148,6 +150,24 @@ void __init imx_init_revision_from_anatop(void)
 		major_part = (digprog >> 8) & 0xf;
 		minor_part = digprog & 0xf;
 		revision = ((major_part + 1) << 4) | minor_part;
+
+		if ((digprog >> 16) == MXC_CPU_IMX6ULL) {
+			void __iomem *src_base;
+			u32 sbmr2;
+
+			np = of_find_compatible_node(NULL, NULL,
+						     "fsl,imx6ul-src");
+			src_base = of_iomap(np, 0);
+			WARN_ON(!src_base);
+			sbmr2 = readl_relaxed(src_base + SRC_SBMR2);
+			iounmap(src_base);
+
+			/* src_sbmr2 bit 6 is to identify if it is i.MX6ULZ */
+			if (sbmr2 & (1 << 6)) {
+				digprog &= ~(0xff << 16);
+				digprog |= (MXC_CPU_IMX6ULZ << 16);
+			}
+		}
 	}
 
 	mxc_set_cpu_type(digprog >> 16 & 0xff);
diff --git a/arch/arm/mach-imx/cpu.c b/arch/arm/mach-imx/cpu.c
index c6b1bf97a6c1..c73593e09121 100644
--- a/arch/arm/mach-imx/cpu.c
+++ b/arch/arm/mach-imx/cpu.c
@@ -136,6 +136,9 @@ struct device * __init imx_soc_device_init(void)
 	case MXC_CPU_IMX6ULL:
 		soc_id = "i.MX6ULL";
 		break;
+	case MXC_CPU_IMX6ULZ:
+		soc_id = "i.MX6ULZ";
+		break;
 	case MXC_CPU_IMX6SLL:
 		soc_id = "i.MX6SLL";
 		break;
diff --git a/arch/arm/mach-imx/mmdc.c b/arch/arm/mach-imx/mmdc.c
index 04b3bf71de94..e49e06834516 100644
--- a/arch/arm/mach-imx/mmdc.c
+++ b/arch/arm/mach-imx/mmdc.c
@@ -11,6 +11,7 @@
  * http://www.gnu.org/copyleft/gpl.html
  */
 
+#include <linux/clk.h>
 #include <linux/hrtimer.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
@@ -546,7 +547,20 @@ static int imx_mmdc_probe(struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
 	void __iomem *mmdc_base, *reg;
+	struct clk *mmdc_ipg_clk;
 	u32 val;
+	int err;
+
+	/* the ipg clock is optional */
+	mmdc_ipg_clk = devm_clk_get(&pdev->dev, NULL);
+	if (IS_ERR(mmdc_ipg_clk))
+		mmdc_ipg_clk = NULL;
+
+	err = clk_prepare_enable(mmdc_ipg_clk);
+	if (err) {
+		dev_err(&pdev->dev, "Unable to enable mmdc ipg clock.\n");
+		return err;
+	}
 
 	mmdc_base = of_iomap(np, 0);
 	WARN_ON(!mmdc_base);
diff --git a/arch/arm/mach-imx/mxc.h b/arch/arm/mach-imx/mxc.h
index 026e2ca45f1e..b130a53ff62a 100644
--- a/arch/arm/mach-imx/mxc.h
+++ b/arch/arm/mach-imx/mxc.h
@@ -40,6 +40,8 @@
 #define MXC_CPU_IMX6Q		0x63
 #define MXC_CPU_IMX6UL		0x64
 #define MXC_CPU_IMX6ULL		0x65
+/* virtual cpu id for i.mx6ulz */
+#define MXC_CPU_IMX6ULZ		0x6b
 #define MXC_CPU_IMX6SLL		0x67
 #define MXC_CPU_IMX7D		0x72
 
@@ -80,6 +82,11 @@ static inline bool cpu_is_imx6ull(void)
 	return __mxc_cpu_type == MXC_CPU_IMX6ULL;
 }
 
+static inline bool cpu_is_imx6ulz(void)
+{
+	return __mxc_cpu_type == MXC_CPU_IMX6ULZ;
+}
+
 static inline bool cpu_is_imx6sll(void)
 {
 	return __mxc_cpu_type == MXC_CPU_IMX6SLL;
diff --git a/arch/arm/mach-imx/pm-imx6.c b/arch/arm/mach-imx/pm-imx6.c
index b08e407d8d96..87f45b926c78 100644
--- a/arch/arm/mach-imx/pm-imx6.c
+++ b/arch/arm/mach-imx/pm-imx6.c
@@ -313,7 +313,7 @@ int imx6_set_lpm(enum mxc_cpu_pwr_mode mode)
 		if (cpu_is_imx6sl())
 			val |= BM_CLPCR_BYPASS_PMIC_READY;
 		if (cpu_is_imx6sl() || cpu_is_imx6sx() || cpu_is_imx6ul() ||
-		    cpu_is_imx6ull() || cpu_is_imx6sll())
+		    cpu_is_imx6ull() || cpu_is_imx6sll() || cpu_is_imx6ulz())
 			val |= BM_CLPCR_BYP_MMDC_CH0_LPM_HS;
 		else
 			val |= BM_CLPCR_BYP_MMDC_CH1_LPM_HS;
@@ -331,7 +331,7 @@ int imx6_set_lpm(enum mxc_cpu_pwr_mode mode)
 		if (cpu_is_imx6sl() || cpu_is_imx6sx())
 			val |= BM_CLPCR_BYPASS_PMIC_READY;
 		if (cpu_is_imx6sl() || cpu_is_imx6sx() || cpu_is_imx6ul() ||
-		    cpu_is_imx6ull() || cpu_is_imx6sll())
+		    cpu_is_imx6ull() || cpu_is_imx6sll() || cpu_is_imx6ulz())
 			val |= BM_CLPCR_BYP_MMDC_CH0_LPM_HS;
 		else
 			val |= BM_CLPCR_BYP_MMDC_CH1_LPM_HS;
@@ -618,6 +618,28 @@ static void __init imx6_pm_common_init(const struct imx6_pm_socdata
 				   IMX6Q_GPR1_GINT);
 }
 
+static void imx6_pm_stby_poweroff(void)
+{
+	imx6_set_lpm(STOP_POWER_OFF);
+	imx6q_suspend_finish(0);
+
+	mdelay(1000);
+
+	pr_emerg("Unable to poweroff system\n");
+}
+
+static int imx6_pm_stby_poweroff_probe(void)
+{
+	if (pm_power_off) {
+		pr_warn("%s: pm_power_off already claimed  %p %pf!\n",
+			__func__, pm_power_off, pm_power_off);
+		return -EBUSY;
+	}
+
+	pm_power_off = imx6_pm_stby_poweroff;
+	return 0;
+}
+
 void __init imx6_pm_ccm_init(const char *ccm_compat)
 {
 	struct device_node *np;
@@ -634,6 +656,9 @@ void __init imx6_pm_ccm_init(const char *ccm_compat)
 	val = readl_relaxed(ccm_base + CLPCR);
 	val &= ~BM_CLPCR_LPM;
 	writel_relaxed(val, ccm_base + CLPCR);
+
+	if (of_property_read_bool(np, "fsl,pmic-stby-poweroff"))
+		imx6_pm_stby_poweroff_probe();
 }
 
 void __init imx6q_pm_init(void)
diff --git a/arch/arm/mach-mmp/devices.c b/arch/arm/mach-mmp/devices.c
index 671c7a09ab3d..0fca63c80e1a 100644
--- a/arch/arm/mach-mmp/devices.c
+++ b/arch/arm/mach-mmp/devices.c
@@ -277,21 +277,12 @@ struct platform_device pxa168_device_u2o = {
 
 #if IS_ENABLED(CONFIG_USB_EHCI_MV_U2O)
 struct resource pxa168_u2oehci_resources[] = {
-	/* regbase */
 	[0] = {
-		.start	= PXA168_U2O_REGBASE + U2x_CAPREGS_OFFSET,
+		.start	= PXA168_U2O_REGBASE,
 		.end	= PXA168_U2O_REGBASE + USB_REG_RANGE,
 		.flags	= IORESOURCE_MEM,
-		.name	= "capregs",
 	},
-	/* phybase */
 	[1] = {
-		.start	= PXA168_U2O_PHYBASE,
-		.end	= PXA168_U2O_PHYBASE + USB_PHY_RANGE,
-		.flags	= IORESOURCE_MEM,
-		.name	= "phyregs",
-	},
-	[2] = {
 		.start	= IRQ_PXA168_USB1,
 		.end	= IRQ_PXA168_USB1,
 		.flags	= IORESOURCE_IRQ,
diff --git a/arch/arm/mach-mvebu/board-v7.c b/arch/arm/mach-mvebu/board-v7.c
index ccca95173e17..0b10acd7d1b9 100644
--- a/arch/arm/mach-mvebu/board-v7.c
+++ b/arch/arm/mach-mvebu/board-v7.c
@@ -145,6 +145,13 @@ static void __init mvebu_dt_init(void)
 		i2c_quirk();
 }
 
+static void __init armada_370_xp_dt_fixup(void)
+{
+#ifdef CONFIG_SMP
+	smp_set_ops(smp_ops(armada_xp_smp_ops));
+#endif
+}
+
 static const char * const armada_370_xp_dt_compat[] __initconst = {
 	"marvell,armada-370-xp",
 	NULL,
@@ -153,17 +160,12 @@ static const char * const armada_370_xp_dt_compat[] __initconst = {
 DT_MACHINE_START(ARMADA_370_XP_DT, "Marvell Armada 370/XP (Device Tree)")
 	.l2c_aux_val	= 0,
 	.l2c_aux_mask	= ~0,
-/*
- * The following field (.smp) is still needed to ensure backward
- * compatibility with old Device Trees that were not specifying the
- * cpus enable-method property.
- */
-	.smp		= smp_ops(armada_xp_smp_ops),
 	.init_machine	= mvebu_dt_init,
 	.init_irq       = mvebu_init_irq,
 	.restart	= mvebu_restart,
 	.reserve        = mvebu_memblock_reserve,
 	.dt_compat	= armada_370_xp_dt_compat,
+	.dt_fixup	= armada_370_xp_dt_fixup,
 MACHINE_END
 
 static const char * const armada_375_dt_compat[] __initconst = {
diff --git a/arch/arm/mach-omap1/ams-delta-fiq-handler.S b/arch/arm/mach-omap1/ams-delta-fiq-handler.S
index ddc27638ba2a..e3faa0274b56 100644
--- a/arch/arm/mach-omap1/ams-delta-fiq-handler.S
+++ b/arch/arm/mach-omap1/ams-delta-fiq-handler.S
@@ -15,6 +15,7 @@
 
 #include <linux/linkage.h>
 #include <linux/platform_data/ams-delta-fiq.h>
+#include <linux/platform_data/gpio-omap.h>
 
 #include <asm/assembler.h>
 #include <mach/board-ams-delta.h>
@@ -24,17 +25,10 @@
 #include "soc.h"
 
 /*
- * GPIO related definitions, copied from arch/arm/plat-omap/gpio.c.
- * Unfortunately, those were not placed in a separate header file.
+ * OMAP1510 GPIO related symbol copied from arch/arm/mach-omap1/gpio15xx.c.
+ * Unfortunately, it was not placed in a separate header file.
  */
 #define OMAP1510_GPIO_BASE		0xFFFCE000
-#define OMAP1510_GPIO_DATA_INPUT	0x00
-#define OMAP1510_GPIO_DATA_OUTPUT	0x04
-#define OMAP1510_GPIO_DIR_CONTROL	0x08
-#define OMAP1510_GPIO_INT_CONTROL	0x0c
-#define OMAP1510_GPIO_INT_MASK		0x10
-#define OMAP1510_GPIO_INT_STATUS	0x14
-#define OMAP1510_GPIO_PIN_CONTROL	0x18
 
 /* GPIO register bitmasks */
 #define KEYBRD_DATA_MASK		(0x1 << AMS_DELTA_GPIO_PIN_KEYBRD_DATA)
diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c
index f226973f3d8c..af318d958fd2 100644
--- a/arch/arm/mach-omap1/board-ams-delta.c
+++ b/arch/arm/mach-omap1/board-ams-delta.c
@@ -250,39 +250,6 @@ static struct platform_device latch2_gpio_device = {
 #define LATCH2_PIN_HOOKFLASH1		14
 #define LATCH2_PIN_HOOKFLASH2		15
 
-static const struct gpio latch_gpios[] __initconst = {
-	{
-		.gpio	= LATCH1_GPIO_BASE + 6,
-		.flags	= GPIOF_OUT_INIT_LOW,
-		.label	= "dockit1",
-	},
-	{
-		.gpio	= LATCH1_GPIO_BASE + 7,
-		.flags	= GPIOF_OUT_INIT_LOW,
-		.label	= "dockit2",
-	},
-	{
-		.gpio	= AMS_DELTA_GPIO_PIN_SCARD_RSTIN,
-		.flags	= GPIOF_OUT_INIT_LOW,
-		.label	= "scard_rstin",
-	},
-	{
-		.gpio	= AMS_DELTA_GPIO_PIN_SCARD_CMDVCC,
-		.flags	= GPIOF_OUT_INIT_LOW,
-		.label	= "scard_cmdvcc",
-	},
-	{
-		.gpio	= AMS_DELTA_LATCH2_GPIO_BASE + 14,
-		.flags	= GPIOF_OUT_INIT_LOW,
-		.label	= "hookflash1",
-	},
-	{
-		.gpio	= AMS_DELTA_LATCH2_GPIO_BASE + 15,
-		.flags	= GPIOF_OUT_INIT_LOW,
-		.label	= "hookflash2",
-	},
-};
-
 static struct regulator_consumer_supply modem_nreset_consumers[] = {
 	REGULATOR_SUPPLY("RESET#", "serial8250.1"),
 	REGULATOR_SUPPLY("POR", "cx20442-codec"),
@@ -329,20 +296,6 @@ struct modem_private_data {
 
 static struct modem_private_data modem_priv;
 
-void ams_delta_latch_write(int base, int ngpio, u16 mask, u16 value)
-{
-	int bit = 0;
-	u16 bitpos = 1 << bit;
-
-	for (; bit < ngpio; bit++, bitpos = bitpos << 1) {
-		if (!(mask & bitpos))
-			continue;
-		else
-			gpio_set_value(base + bit, (value & bitpos) != 0);
-	}
-}
-EXPORT_SYMBOL(ams_delta_latch_write);
-
 static struct resource ams_delta_nand_resources[] = {
 	[0] = {
 		.start	= OMAP1_MPUIO_BASE,
@@ -638,6 +591,28 @@ static struct gpiod_hog ams_delta_gpio_hogs[] = {
 	{},
 };
 
+static struct plat_serial8250_port ams_delta_modem_ports[];
+
+/*
+ * Obtain MODEM IRQ GPIO descriptor using its hardware pin
+ * number and assign related IRQ number to the MODEM port.
+ * Keep the GPIO descriptor open so nobody steps in.
+ */
+static void __init modem_assign_irq(struct gpio_chip *chip)
+{
+	struct gpio_desc *gpiod;
+
+	gpiod = gpiochip_request_own_desc(chip, AMS_DELTA_GPIO_PIN_MODEM_IRQ,
+					  "modem_irq");
+	if (IS_ERR(gpiod)) {
+		pr_err("%s: modem IRQ GPIO request failed (%ld)\n", __func__,
+		       PTR_ERR(gpiod));
+	} else {
+		gpiod_direction_input(gpiod);
+		ams_delta_modem_ports[0].irq = gpiod_to_irq(gpiod);
+	}
+}
+
 /*
  * The purpose of this function is to take care of proper initialization of
  * devices and data structures which depend on GPIO lines provided by OMAP GPIO
@@ -657,7 +632,47 @@ static void __init omap_gpio_deps_init(void)
 		return;
 	}
 
+	/*
+	 * Start with FIQ initialization as it may have to request
+	 * and release successfully each OMAP GPIO pin in turn.
+	 */
 	ams_delta_init_fiq(chip, &ams_delta_serio_device);
+
+	modem_assign_irq(chip);
+}
+
+/*
+ * Initialize latch2 pins with values which are safe for dependent on-board
+ * devices or useful for their successull initialization even before GPIO
+ * driver takes control over the latch pins:
+ * - LATCH2_PIN_LCD_VBLEN	= 0
+ * - LATCH2_PIN_LCD_NDISP	= 0	Keep LCD device powered off before its
+ *					driver takes control over it.
+ * - LATCH2_PIN_NAND_NCE	= 0
+ * - LATCH2_PIN_NAND_NWP	= 0	Keep NAND device down and write-
+ *					protected before its driver takes
+ *					control over it.
+ * - LATCH2_PIN_KEYBRD_PWR	= 0	Keep keyboard powered off before serio
+ *					driver takes control over it.
+ * - LATCH2_PIN_KEYBRD_DATAOUT	= 0	Keep low to avoid corruption of first
+ *					byte of data received from attached
+ *					keyboard when serio device is probed;
+ *					the pin is also hogged low by the latch2
+ *					GPIO driver as soon as it is ready.
+ * - LATCH2_PIN_MODEM_NRESET	= 1	Enable voice MODEM device, allowing for
+ *					its successful probe even before a
+ *					regulator it depends on, which in turn
+ *					takes control over the pin, is set up.
+ * - LATCH2_PIN_MODEM_CODEC	= 1	Attach voice MODEM CODEC data port
+ *					to the MODEM so the CODEC is under
+ *					control even if audio driver doesn't
+ *					take it over.
+ */
+static void __init ams_delta_latch2_init(void)
+{
+	u16 latch2 = 1 << LATCH2_PIN_MODEM_NRESET | 1 << LATCH2_PIN_MODEM_CODEC;
+
+	__raw_writew(latch2, LATCH2_VIRT);
 }
 
 static void __init ams_delta_init(void)
@@ -681,6 +696,7 @@ static void __init ams_delta_init(void)
 	omap_cfg_reg(J18_1610_CAM_D7);
 
 	omap_gpio_deps_init();
+	ams_delta_latch2_init();
 	gpiod_add_hogs(ams_delta_gpio_hogs);
 
 	omap_serial_init();
@@ -821,7 +837,6 @@ static void __init ams_delta_led_init(struct gpio_chip *chip)
 static int __init ams_delta_gpio_init(void)
 {
 	struct gpio_chip *chip;
-	int err;
 
 	if (!machine_is_ams_delta())
 		return -ENODEV;
@@ -832,11 +847,7 @@ static int __init ams_delta_gpio_init(void)
 	else
 		ams_delta_led_init(chip);
 
-	err = gpio_request_array(latch_gpios, ARRAY_SIZE(latch_gpios));
-	if (err)
-		pr_err("Couldn't take over latch1/latch2 GPIO pins\n");
-
-	return err;
+	return 0;
 }
 device_initcall_sync(ams_delta_gpio_init);
 
@@ -852,33 +863,44 @@ static int __init modem_nreset_init(void)
 }
 
 
+/*
+ * This function expects MODEM IRQ number already assigned to the port
+ * and fails if it's not.
+ * The MODEM device requires its RESET# pin kept high during probe.
+ * That requirement can be fulfilled in several ways:
+ * - with a descriptor of already functional modem_nreset regulator
+ *   assigned to the MODEM private data,
+ * - with the regulator not yet controlled by modem_pm function but
+ *   already enabled by default on probe,
+ * - before the modem_nreset regulator is probed, with the pin already
+ *   set high explicitly.
+ * The last one is already guaranteed by ams_delta_latch2_init() called
+ * from machine_init.
+ * In order to avoid taking over ttyS0 device slot, the MODEM device
+ * should be registered after OMAP serial ports.  Since those ports
+ * are registered at arch_initcall, this function can be called safely
+ * at arch_initcall_sync earliest.
+ */
 static int __init ams_delta_modem_init(void)
 {
 	int err;
 
-	omap_cfg_reg(M14_1510_GPIO2);
-	ams_delta_modem_ports[0].irq =
-			gpio_to_irq(AMS_DELTA_GPIO_PIN_MODEM_IRQ);
+	if (!machine_is_ams_delta())
+		return -ENODEV;
 
-	err = gpio_request(AMS_DELTA_GPIO_PIN_MODEM_IRQ, "modem");
-	if (err) {
-		pr_err("Couldn't request gpio pin for modem\n");
-		return err;
-	}
-	gpio_direction_input(AMS_DELTA_GPIO_PIN_MODEM_IRQ);
+	if (ams_delta_modem_ports[0].irq < 0)
+		return ams_delta_modem_ports[0].irq;
+
+	omap_cfg_reg(M14_1510_GPIO2);
 
 	/* Initialize the modem_nreset regulator consumer before use */
 	modem_priv.regulator = ERR_PTR(-ENODEV);
 
-	ams_delta_latch2_write(AMS_DELTA_LATCH2_MODEM_CODEC,
-			AMS_DELTA_LATCH2_MODEM_CODEC);
-
 	err = platform_device_register(&ams_delta_modem_device);
-	if (err)
-		gpio_free(AMS_DELTA_GPIO_PIN_MODEM_IRQ);
 
 	return err;
 }
+arch_initcall_sync(ams_delta_modem_init);
 
 static int __init late_init(void)
 {
@@ -888,10 +910,6 @@ static int __init late_init(void)
 	if (err)
 		return err;
 
-	err = ams_delta_modem_init();
-	if (err)
-		return err;
-
 	/*
 	 * Once the modem device is registered, the modem_nreset
 	 * regulator can be requested on behalf of that device.
@@ -906,7 +924,6 @@ static int __init late_init(void)
 
 unregister:
 	platform_device_unregister(&ams_delta_modem_device);
-	gpio_free(AMS_DELTA_GPIO_PIN_MODEM_IRQ);
 	return err;
 }
 
diff --git a/arch/arm/mach-omap1/include/mach/board-ams-delta.h b/arch/arm/mach-omap1/include/mach/board-ams-delta.h
index ad6f865d1f16..3b2d8019238a 100644
--- a/arch/arm/mach-omap1/include/mach/board-ams-delta.h
+++ b/arch/arm/mach-omap1/include/mach/board-ams-delta.h
@@ -59,13 +59,6 @@
 #define AMS_DELTA_LATCH2_GPIO_BASE	AMS_DELTA_GPIO_PIN_LCD_VBLEN
 #define AMS_DELTA_LATCH2_NGPIO		16
 
-#ifndef __ASSEMBLY__
-void ams_delta_latch_write(int base, int ngpio, u16 mask, u16 value);
-#define ams_delta_latch2_write(mask, value) \
-	ams_delta_latch_write(AMS_DELTA_LATCH2_GPIO_BASE, \
-			AMS_DELTA_LATCH2_NGPIO, (mask), (value))
-#endif
-
 #endif /* CONFIG_MACH_AMS_DELTA */
 
 #endif /* __ASM_ARCH_OMAP_AMS_DELTA_H */
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index cd65ea4e9c54..56a1fe90d394 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -188,16 +188,16 @@
 
 /**
  * struct clkctrl_provider - clkctrl provider mapping data
- * @addr: base address for the provider
- * @size: size of the provider address space
- * @offset: offset of the provider from PRCM instance base
+ * @num_addrs: number of base address ranges for the provider
+ * @addr: base address(es) for the provider
+ * @size: size(s) of the provider address space(s)
  * @node: device node associated with the provider
  * @link: list link
  */
 struct clkctrl_provider {
-	u32			addr;
-	u32			size;
-	u16			offset;
+	int			num_addrs;
+	u32			*addr;
+	u32			*size;
 	struct device_node	*node;
 	struct list_head	link;
 };
@@ -724,23 +724,34 @@ static int __init _setup_clkctrl_provider(struct device_node *np)
 	const __be32 *addrp;
 	struct clkctrl_provider *provider;
 	u64 size;
+	int i;
 
 	provider = memblock_virt_alloc(sizeof(*provider), 0);
 	if (!provider)
 		return -ENOMEM;
 
-	addrp = of_get_address(np, 0, &size, NULL);
-	provider->addr = (u32)of_translate_address(np, addrp);
-	addrp = of_get_address(np->parent, 0, NULL, NULL);
-	provider->offset = provider->addr -
-			   (u32)of_translate_address(np->parent, addrp);
-	provider->addr &= ~0xff;
-	provider->size = size | 0xff;
 	provider->node = np;
 
-	pr_debug("%s: %s: %x...%x [+%x]\n", __func__, np->parent->name,
-		 provider->addr, provider->addr + provider->size,
-		 provider->offset);
+	provider->num_addrs =
+		of_property_count_elems_of_size(np, "reg", sizeof(u32)) / 2;
+
+	provider->addr =
+		memblock_virt_alloc(sizeof(void *) * provider->num_addrs, 0);
+	if (!provider->addr)
+		return -ENOMEM;
+
+	provider->size =
+		memblock_virt_alloc(sizeof(u32) * provider->num_addrs, 0);
+	if (!provider->size)
+		return -ENOMEM;
+
+	for (i = 0; i < provider->num_addrs; i++) {
+		addrp = of_get_address(np, i, &size, NULL);
+		provider->addr[i] = (u32)of_translate_address(np, addrp);
+		provider->size[i] = size;
+		pr_debug("%s: %pOF: %x...%x\n", __func__, np, provider->addr[i],
+			 provider->addr[i] + provider->size[i]);
+	}
 
 	list_add(&provider->link, &clkctrl_providers);
 
@@ -787,23 +798,26 @@ static struct clk *_lookup_clkctrl_clk(struct omap_hwmod *oh)
 	pr_debug("%s: %s: addr=%x\n", __func__, oh->name, addr);
 
 	list_for_each_entry(provider, &clkctrl_providers, link) {
-		if (provider->addr <= addr &&
-		    provider->addr + provider->size >= addr) {
-			struct of_phandle_args clkspec;
+		int i;
 
-			clkspec.np = provider->node;
-			clkspec.args_count = 2;
-			clkspec.args[0] = addr - provider->addr -
-					  provider->offset;
-			clkspec.args[1] = 0;
+		for (i = 0; i < provider->num_addrs; i++) {
+			if (provider->addr[i] <= addr &&
+			    provider->addr[i] + provider->size[i] > addr) {
+				struct of_phandle_args clkspec;
 
-			clk = of_clk_get_from_provider(&clkspec);
+				clkspec.np = provider->node;
+				clkspec.args_count = 2;
+				clkspec.args[0] = addr - provider->addr[0];
+				clkspec.args[1] = 0;
 
-			pr_debug("%s: %s got %p (offset=%x, provider=%s)\n",
-				 __func__, oh->name, clk, clkspec.args[0],
-				 provider->node->parent->name);
+				clk = of_clk_get_from_provider(&clkspec);
 
-			return clk;
+				pr_debug("%s: %s got %p (offset=%x, provider=%pOF)\n",
+					 __func__, oh->name, clk,
+					 clkspec.args[0], provider->node);
+
+				return clk;
+			}
 		}
 	}
 
@@ -2107,8 +2121,8 @@ static int of_dev_find_hwmod(struct device_node *np,
 		if (res)
 			continue;
 		if (!strcmp(p, oh->name)) {
-			pr_debug("omap_hwmod: dt %s[%i] uses hwmod %s\n",
-				 np->name, i, oh->name);
+			pr_debug("omap_hwmod: dt %pOFn[%i] uses hwmod %s\n",
+				 np, i, oh->name);
 			return i;
 		}
 	}
@@ -2241,8 +2255,8 @@ int omap_hwmod_parse_module_range(struct omap_hwmod *oh,
 		return -ENOENT;
 
 	if (nr_addr != 1 || nr_size != 1) {
-		pr_err("%s: invalid range for %s->%s\n", __func__,
-		       oh->name, np->name);
+		pr_err("%s: invalid range for %s->%pOFn\n", __func__,
+		       oh->name, np);
 		return -EINVAL;
 	}
 
@@ -2250,8 +2264,8 @@ int omap_hwmod_parse_module_range(struct omap_hwmod *oh,
 	base = of_translate_address(np, ranges++);
 	size = be32_to_cpup(ranges);
 
-	pr_debug("omap_hwmod: %s %s at 0x%llx size 0x%llx\n",
-		 oh ? oh->name : "", np->name, base, size);
+	pr_debug("omap_hwmod: %s %pOFn at 0x%llx size 0x%llx\n",
+		 oh->name, np, base, size);
 
 	if (oh && oh->mpu_rt_idx) {
 		omap_hwmod_fix_mpu_rt_idx(oh, np, res);
@@ -2359,8 +2373,8 @@ static int __init _init(struct omap_hwmod *oh, void *data)
 	if (r)
 		pr_debug("omap_hwmod: %s missing dt data\n", oh->name);
 	else if (np && index)
-		pr_warn("omap_hwmod: %s using broken dt data from %s\n",
-			oh->name, np->name);
+		pr_warn("omap_hwmod: %s using broken dt data from %pOFn\n",
+			oh->name, np);
 
 	r = _init_mpu_rt_base(oh, NULL, index, np);
 	if (r < 0) {
diff --git a/arch/arm/mach-s3c24xx/mach-gta02.c b/arch/arm/mach-s3c24xx/mach-gta02.c
index 9d5595c4ad99..594901f3b8e5 100644
--- a/arch/arm/mach-s3c24xx/mach-gta02.c
+++ b/arch/arm/mach-s3c24xx/mach-gta02.c
@@ -219,17 +219,6 @@ static void gta02_udc_vbus_draw(unsigned int ma)
 #define gta02_udc_vbus_draw		NULL
 #endif
 
-/*
- * This is called when pc50633 is probed, unfortunately quite late in the
- * day since it is an I2C bus device. Here we can belatedly define some
- * platform devices with the advantage that we can mark the pcf50633 as the
- * parent. This makes them get suspended and resumed with their parent
- * the pcf50633 still around.
- */
-
-static void gta02_pmu_attach_child_devices(struct pcf50633 *pcf);
-
-
 static char *gta02_batteries[] = {
 	"battery",
 };
@@ -355,7 +344,6 @@ static struct pcf50633_platform_data gta02_pcf_pdata = {
 		},
 
 	},
-	.probe_done = gta02_pmu_attach_child_devices,
 	.mbc_event_callback = gta02_pmu_event_callback,
 };
 
@@ -512,36 +500,6 @@ static struct platform_device *gta02_devices[] __initdata = {
 	&s3c_device_ts,
 };
 
-/* These guys DO need to be children of PMU. */
-
-static struct platform_device *gta02_devices_pmu_children[] = {
-};
-
-
-/*
- * This is called when pc50633 is probed, quite late in the day since it is an
- * I2C bus device.  Here we can define platform devices with the advantage that
- * we can mark the pcf50633 as the parent.  This makes them get suspended and
- * resumed with their parent the pcf50633 still around.  All devices whose
- * operation depends on something from pcf50633 must have this relationship
- * made explicit like this, or suspend and resume will become an unreliable
- * hellworld.
- */
-
-static void gta02_pmu_attach_child_devices(struct pcf50633 *pcf)
-{
-	int n;
-
-	/* Grab a copy of the now probed PMU pointer. */
-	gta02_pcf = pcf;
-
-	for (n = 0; n < ARRAY_SIZE(gta02_devices_pmu_children); n++)
-		gta02_devices_pmu_children[n]->dev.parent = pcf->dev;
-
-	platform_add_devices(gta02_devices_pmu_children,
-			     ARRAY_SIZE(gta02_devices_pmu_children));
-}
-
 static void gta02_poweroff(void)
 {
 	pcf50633_reg_set_bit_mask(gta02_pcf, PCF50633_REG_OOCSHDWN, 1, 1);
diff --git a/arch/arm/mach-s3c24xx/mach-mini2440.c b/arch/arm/mach-s3c24xx/mach-mini2440.c
index f9fc1f8d2b28..50d67d760efd 100644
--- a/arch/arm/mach-s3c24xx/mach-mini2440.c
+++ b/arch/arm/mach-s3c24xx/mach-mini2440.c
@@ -64,31 +64,31 @@ static struct map_desc mini2440_iodesc[] __initdata = {
 };
 
 #define UCON S3C2410_UCON_DEFAULT
-#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
-#define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE
+#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
+#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
 
 
 static struct s3c2410_uartcfg mini2440_uartcfgs[] __initdata = {
 	[0] = {
-		.hwport	     = 0,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
+		.hwport		= 0,
+		.flags		= 0,
+		.ucon		= UCON,
+		.ulcon		= ULCON,
+		.ufcon		= UFCON,
 	},
 	[1] = {
-		.hwport	     = 1,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
+		.hwport		= 1,
+		.flags		= 0,
+		.ucon		= UCON,
+		.ulcon		= ULCON,
+		.ufcon		= UFCON,
 	},
 	[2] = {
-		.hwport	     = 2,
-		.flags	     = 0,
-		.ucon	     = UCON,
-		.ulcon	     = ULCON,
-		.ufcon	     = UFCON,
+		.hwport		= 2,
+		.flags		= 0,
+		.ucon		= UCON,
+		.ulcon		= ULCON,
+		.ufcon		= UFCON,
 	},
 };
 
@@ -104,8 +104,8 @@ static struct s3c2410_udc_mach_info mini2440_udc_cfg __initdata = {
 /*
  * This macro simplifies the table bellow
  */
-#define _LCD_DECLARE(_clock,_xres,margin_left,margin_right,hsync, \
-			_yres,margin_top,margin_bottom,vsync, refresh) \
+#define _LCD_DECLARE(_clock, _xres, margin_left, margin_right, hsync, \
+			_yres, margin_top, margin_bottom, vsync, refresh) \
 	.width = _xres, \
 	.xres = _xres, \
 	.height = _yres, \
@@ -128,7 +128,7 @@ static struct s3c2410fb_display mini2440_lcd_cfg[] __initdata = {
 	[0] = {	/* mini2440 + 3.5" TFT + touchscreen */
 		_LCD_DECLARE(
 			7,			/* The 3.5 is quite fast */
-			240, 21, 38, 6, 	/* x timing */
+			240, 21, 38, 6,		/* x timing */
 			320, 4, 4, 2,		/* y timing */
 			60),			/* refresh rate */
 		.lcdcon5	= (S3C2410_LCDCON5_FRM565 |
@@ -140,7 +140,7 @@ static struct s3c2410fb_display mini2440_lcd_cfg[] __initdata = {
 	[1] = { /* mini2440 + 7" TFT + touchscreen */
 		_LCD_DECLARE(
 			10,			/* the 7" runs slower */
-			800, 40, 40, 48, 	/* x timing */
+			800, 40, 40, 48,	/* x timing */
 			480, 29, 3, 3,		/* y timing */
 			50),			/* refresh rate */
 		.lcdcon5	= (S3C2410_LCDCON5_FRM565 |
@@ -148,7 +148,7 @@ static struct s3c2410fb_display mini2440_lcd_cfg[] __initdata = {
 				   S3C2410_LCDCON5_INVVFRAME |
 				   S3C2410_LCDCON5_PWREN),
 	},
-	/* The VGA shield can outout at several resolutions. All share 
+	/* The VGA shield can outout at several resolutions. All share
 	 * the same timings, however, anything smaller than 1024x768
 	 * will only be displayed in the top left corner of a 1024x768
 	 * XGA output unless you add optional dip switches to the shield.
@@ -158,9 +158,10 @@ static struct s3c2410fb_display mini2440_lcd_cfg[] __initdata = {
 		_LCD_DECLARE(
 			10,
 			1024, 1, 2, 2,		/* y timing */
-			768, 200, 16, 16, 	/* x timing */
+			768, 200, 16, 16,	/* x timing */
 			24),	/* refresh rate, maximum stable,
-				 tested with the FPGA shield */
+				 * tested with the FPGA shield
+				 */
 		.lcdcon5	= (S3C2410_LCDCON5_FRM565 |
 				   S3C2410_LCDCON5_HWSWP),
 	},
@@ -196,7 +197,8 @@ static struct s3c2410fb_mach_info mini2440_fb_info __initdata = {
 
 	/* Enable VD[2..7], VD[10..15], VD[18..23] and VCLK, syncs, VDEN
 	 * and disable the pull down resistors on pins we are using for LCD
-	 * data. */
+	 * data.
+	 */
 
 	.gpcup		= (0xf << 1) | (0x3f << 10),
 
@@ -232,10 +234,11 @@ static struct s3c2410fb_mach_info mini2440_fb_info __initdata = {
 /* MMC/SD  */
 
 static struct s3c24xx_mci_pdata mini2440_mmc_cfg __initdata = {
-   .gpio_detect   = S3C2410_GPG(8),
-   .gpio_wprotect = S3C2410_GPH(8),
-   .set_power     = NULL,
-   .ocr_avail     = MMC_VDD_32_33|MMC_VDD_33_34,
+	.gpio_detect		= S3C2410_GPG(8),
+	.gpio_wprotect		= S3C2410_GPH(8),
+	.wprotect_invert	= 1,
+	.set_power		= NULL,
+	.ocr_avail		= MMC_VDD_32_33|MMC_VDD_33_34,
 };
 
 /* NAND Flash on MINI2440 board */
@@ -254,7 +257,8 @@ static struct mtd_partition mini2440_default_nand_part[] __initdata = {
 	[2] = {
 		.name	= "kernel",
 		/* 5 megabytes, for a kernel with no modules
-		 * or a uImage with a ramdisk attached */
+		 * or a uImage with a ramdisk attached
+		 */
 		.size	= 0x00500000,
 		.offset	= SZ_256K + SZ_128K,
 	},
@@ -271,7 +275,7 @@ static struct s3c2410_nand_set mini2440_nand_sets[] __initdata = {
 		.nr_chips	= 1,
 		.nr_partitions	= ARRAY_SIZE(mini2440_default_nand_part),
 		.partitions	= mini2440_default_nand_part,
-		.flash_bbt 	= 1, /* we use u-boot to create a BBT */
+		.flash_bbt	= 1, /* we use u-boot to create a BBT */
 	},
 };
 
@@ -282,7 +286,7 @@ static struct s3c2410_platform_nand mini2440_nand_info __initdata = {
 	.nr_sets	= ARRAY_SIZE(mini2440_nand_sets),
 	.sets		= mini2440_nand_sets,
 	.ignore_unset_ecc = 1,
-	.ecc_mode       = NAND_ECC_HW,
+	.ecc_mode	= NAND_ECC_HW,
 };
 
 /* DM9000AEP 10/100 ethernet controller */
@@ -290,7 +294,7 @@ static struct s3c2410_platform_nand mini2440_nand_info __initdata = {
 static struct resource mini2440_dm9k_resource[] = {
 	[0] = DEFINE_RES_MEM(MACH_MINI2440_DM9K_BASE, 4),
 	[1] = DEFINE_RES_MEM(MACH_MINI2440_DM9K_BASE + 4, 4),
-	[2] = DEFINE_RES_NAMED(IRQ_EINT7, 1, NULL, IORESOURCE_IRQ \
+	[2] = DEFINE_RES_NAMED(IRQ_EINT7, 1, NULL, IORESOURCE_IRQ
 						| IORESOURCE_IRQ_HIGHEDGE),
 };
 
@@ -362,7 +366,8 @@ static struct gpio_keys_button mini2440_buttons[] = {
 	},
 #if 0
 	/* this pin is also known as TCLK1 and seems to already
-	 * marked as "in use" somehow in the kernel -- possibly wrongly */
+	 * marked as "in use" somehow in the kernel -- possibly wrongly
+	 */
 	{
 		.gpio		= S3C2410_GPG(11),	/* K6 */
 		.code		= KEY_F6,
@@ -564,7 +569,8 @@ static char mini2440_features_str[12] __initdata = "0tb";
 static int __init mini2440_features_setup(char *str)
 {
 	if (str)
-		strlcpy(mini2440_features_str, str, sizeof(mini2440_features_str));
+		strlcpy(mini2440_features_str, str,
+			sizeof(mini2440_features_str));
 	return 1;
 }
 
@@ -583,10 +589,10 @@ struct mini2440_features_t {
 };
 
 static void __init mini2440_parse_features(
-		struct mini2440_features_t * features,
-		const char * features_str )
+		struct mini2440_features_t *features,
+		const char *features_str)
 {
-	const char * fp = features_str;
+	const char *fp = features_str;
 
 	features->count = 0;
 	features->done = 0;
@@ -598,13 +604,14 @@ static void __init mini2440_parse_features(
 		switch (f) {
 		case '0'...'9':	/* tft screen */
 			if (features->done & FEATURE_SCREEN) {
-				printk(KERN_INFO "MINI2440: '%c' ignored, "
-					"screen type already set\n", f);
+				pr_info("MINI2440: '%c' ignored, screen type already set\n",
+					f);
 			} else {
 				int li = f - '0';
+
 				if (li >= ARRAY_SIZE(mini2440_lcd_cfg))
-					printk(KERN_INFO "MINI2440: "
-						"'%c' out of range LCD mode\n", f);
+					pr_info("MINI2440: '%c' out of range LCD mode\n",
+						f);
 				else {
 					features->optional[features->count++] =
 							&s3c_device_lcd;
@@ -615,8 +622,8 @@ static void __init mini2440_parse_features(
 			break;
 		case 'b':
 			if (features->done & FEATURE_BACKLIGHT)
-				printk(KERN_INFO "MINI2440: '%c' ignored, "
-					"backlight already set\n", f);
+				pr_info("MINI2440: '%c' ignored, backlight already set\n",
+					f);
 			else {
 				features->optional[features->count++] =
 						&mini2440_led_backlight;
@@ -624,13 +631,13 @@ static void __init mini2440_parse_features(
 			features->done |= FEATURE_BACKLIGHT;
 			break;
 		case 't':
-			printk(KERN_INFO "MINI2440: '%c' ignored, "
-				"touchscreen not compiled in\n", f);
+			pr_info("MINI2440: '%c' ignored, touchscreen not compiled in\n",
+				f);
 			break;
 		case 'c':
 			if (features->done & FEATURE_CAMERA)
-				printk(KERN_INFO "MINI2440: '%c' ignored, "
-					"camera already registered\n", f);
+				pr_info("MINI2440: '%c' ignored, camera already registered\n",
+					f);
 			else
 				features->optional[features->count++] =
 					&s3c_device_camif;
@@ -645,7 +652,7 @@ static void __init mini2440_init(void)
 	struct mini2440_features_t features = { 0 };
 	int i;
 
-	printk(KERN_INFO "MINI2440: Option string mini2440=%s\n",
+	pr_info("MINI2440: Option string mini2440=%s\n",
 			mini2440_features_str);
 
 	/* Parse the feature string */
@@ -674,17 +681,17 @@ static void __init mini2440_init(void)
 		mini2440_fb_info.displays =
 			&mini2440_lcd_cfg[features.lcd_index];
 
-		printk(KERN_INFO "MINI2440: LCD");
+		pr_info("MINI2440: LCD");
 		for (li = 0; li < ARRAY_SIZE(mini2440_lcd_cfg); li++)
 			if (li == features.lcd_index)
-				printk(" [%d:%dx%d]", li,
+				pr_cont(" [%d:%dx%d]", li,
 					mini2440_lcd_cfg[li].width,
 					mini2440_lcd_cfg[li].height);
 			else
-				printk(" %d:%dx%d", li,
+				pr_cont(" %d:%dx%d", li,
 					mini2440_lcd_cfg[li].width,
 					mini2440_lcd_cfg[li].height);
-		printk("\n");
+		pr_cont("\n");
 		s3c24xx_fb_set_platdata(&mini2440_fb_info);
 	}
 
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index aeb2eed08598..b100c26a858f 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -1,6 +1,4 @@
-config ARCH_SHMOBILE
-	bool
-
+# SPDX-License-Identifier: GPL-2.0
 config PM_RMOBILE
 	bool
 	select PM
@@ -30,7 +28,6 @@ config ARCH_RMOBILE
 menuconfig ARCH_RENESAS
 	bool "Renesas ARM SoCs"
 	depends on ARCH_MULTI_V7 && MMU
-	select ARCH_SHMOBILE
 	select ARM_GIC
 	select GPIOLIB
 	select HAVE_ARM_SCU if SMP
@@ -55,6 +52,12 @@ config ARCH_R7S72100
 	select SYS_SUPPORTS_SH_MTU2
 	select RENESAS_OSTM
 
+config ARCH_R7S9210
+	bool "RZ/A2 (R7S9210)"
+	select PM
+	select PM_GENERIC_DOMAINS
+	select RENESAS_OSTM
+
 config ARCH_R8A73A4
 	bool "R-Mobile APE6 (R8A73A40)"
 	select ARCH_RMOBILE
@@ -72,6 +75,11 @@ config ARCH_R8A7743
 	select ARCH_RCAR_GEN2
 	select ARM_ERRATA_798181 if SMP
 
+config ARCH_R8A7744
+	bool "RZ/G1N (R8A77440)"
+	select ARCH_RCAR_GEN2
+	select ARM_ERRATA_798181 if SMP
+
 config ARCH_R8A7745
 	bool "RZ/G1E (R8A77450)"
 	select ARCH_RCAR_GEN2
diff --git a/arch/arm/mach-shmobile/Makefile b/arch/arm/mach-shmobile/Makefile
index b33dc59d8698..5591646cb9bb 100644
--- a/arch/arm/mach-shmobile/Makefile
+++ b/arch/arm/mach-shmobile/Makefile
@@ -14,6 +14,7 @@ obj-$(CONFIG_ARCH_R8A7778)	+= setup-r8a7778.o
 obj-$(CONFIG_ARCH_R8A7779)	+= setup-r8a7779.o
 obj-$(CONFIG_ARCH_EMEV2)	+= setup-emev2.o
 obj-$(CONFIG_ARCH_R7S72100)	+= setup-r7s72100.o
+obj-$(CONFIG_ARCH_R7S9210)	+= setup-r7s9210.o
 
 # CPU reset vector handling objects
 cpu-y				:= platsmp.o headsmp.o
diff --git a/arch/arm/mach-shmobile/headsmp-scu.S b/arch/arm/mach-shmobile/headsmp-scu.S
index 936d7011c314..d0234296ae62 100644
--- a/arch/arm/mach-shmobile/headsmp-scu.S
+++ b/arch/arm/mach-shmobile/headsmp-scu.S
@@ -1,17 +1,8 @@
-/*
+/* SPDX-License-Identifier: GPL-2.0+
+ *
  * Shared SCU setup for mach-shmobile
  *
  * Copyright (C) 2012 Bastian Hecht
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR /PURPOSE.  See the
- * GNU General Public License for more details.
  */
 
 #include <linux/linkage.h>
diff --git a/arch/arm/mach-shmobile/headsmp.S b/arch/arm/mach-shmobile/headsmp.S
index cef8e8c555f8..9466ae61f56a 100644
--- a/arch/arm/mach-shmobile/headsmp.S
+++ b/arch/arm/mach-shmobile/headsmp.S
@@ -1,14 +1,11 @@
-/*
+/* SPDX-License-Identifier: GPL-2.0
+ *
  * SMP support for R-Mobile / SH-Mobile
  *
  * Copyright (C) 2010  Magnus Damm
  * Copyright (C) 2010  Takashi Yoshii
  *
  * Based on vexpress, Copyright (c) 2003 ARM Limited, All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 #include <linux/init.h>
 #include <linux/linkage.h>
diff --git a/arch/arm/mach-shmobile/platsmp-scu.c b/arch/arm/mach-shmobile/platsmp-scu.c
index f1a1efde4beb..fcfcef1d1ae4 100644
--- a/arch/arm/mach-shmobile/platsmp-scu.c
+++ b/arch/arm/mach-shmobile/platsmp-scu.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * SMP support for SoCs with SCU covered by mach-shmobile
  *
  * Copyright (C) 2013  Magnus Damm
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 #include <linux/cpu.h>
 #include <linux/delay.h>
diff --git a/arch/arm/mach-shmobile/platsmp.c b/arch/arm/mach-shmobile/platsmp.c
index b23378f3d7e1..7437c01513f6 100644
--- a/arch/arm/mach-shmobile/platsmp.c
+++ b/arch/arm/mach-shmobile/platsmp.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * SMP support for R-Mobile / SH-Mobile
  *
@@ -5,10 +6,6 @@
  * Copyright (C) 2011  Paul Mundt
  *
  * Based on vexpress, Copyright (C) 2002 ARM Ltd, All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 #include <linux/init.h>
 #include <asm/cacheflush.h>
diff --git a/arch/arm/mach-shmobile/pm-rcar-gen2.c b/arch/arm/mach-shmobile/pm-rcar-gen2.c
index 345af3ebcc3a..8c2a20591524 100644
--- a/arch/arm/mach-shmobile/pm-rcar-gen2.c
+++ b/arch/arm/mach-shmobile/pm-rcar-gen2.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * R-Car Generation 2 Power management support
  *
  * Copyright (C) 2013 - 2015  Renesas Electronics Corporation
  * Copyright (C) 2011  Renesas Solutions Corp.
  * Copyright (C) 2011  Magnus Damm
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
  */
 
 #include <linux/kernel.h>
@@ -50,7 +47,7 @@ void __init rcar_gen2_pm_init(void)
 	void __iomem *p;
 	u32 bar;
 	static int once;
-	struct device_node *np, *cpus;
+	struct device_node *np;
 	bool has_a7 = false;
 	bool has_a15 = false;
 	struct resource res;
@@ -59,11 +56,7 @@ void __init rcar_gen2_pm_init(void)
 	if (once++)
 		return;
 
-	cpus = of_find_node_by_path("/cpus");
-	if (!cpus)
-		return;
-
-	for_each_child_of_node(cpus, np) {
+	for_each_of_cpu_node(np) {
 		if (of_device_is_compatible(np, "arm,cortex-a15"))
 			has_a15 = true;
 		else if (of_device_is_compatible(np, "arm,cortex-a7"))
diff --git a/arch/arm/mach-shmobile/pm-rmobile.c b/arch/arm/mach-shmobile/pm-rmobile.c
index e348bcfe389d..c6a11b5ec6db 100644
--- a/arch/arm/mach-shmobile/pm-rmobile.c
+++ b/arch/arm/mach-shmobile/pm-rmobile.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * rmobile power management support
  *
@@ -7,10 +8,6 @@
  *
  * based on pm-sh7372.c
  *  Copyright (C) 2011 Magnus Damm
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
  */
 #include <linux/clk/renesas.h>
 #include <linux/console.h>
@@ -189,7 +186,7 @@ static void __init add_special_pd(struct device_node *np, enum pd_types type)
 		return;
 	}
 
-	pr_debug("Special PM domain %s type %d for %pOF\n", pd->name, type, np);
+	pr_debug("Special PM domain %pOFn type %d for %pOF\n", pd, type, np);
 
 	special_pds[num_special_pds].pd = pd;
 	special_pds[num_special_pds].type = type;
@@ -202,7 +199,7 @@ static void __init get_special_pds(void)
 	const struct of_device_id *id;
 
 	/* PM domains containing CPUs */
-	for_each_node_by_type(np, "cpu")
+	for_each_of_cpu_node(np)
 		add_special_pd(np, PD_CPU);
 
 	/* PM domain containing console */
diff --git a/arch/arm/mach-shmobile/pm-rmobile.h b/arch/arm/mach-shmobile/pm-rmobile.h
index 8146bb6d7237..69f839259b09 100644
--- a/arch/arm/mach-shmobile/pm-rmobile.h
+++ b/arch/arm/mach-shmobile/pm-rmobile.h
@@ -1,11 +1,8 @@
-/*
+/* SPDX-License-Identifier: GPL-2.0
+ *
  * Copyright (C) 2012 Renesas Solutions Corp.
  *
  * Kuninori Morimoto <morimoto.kuninori@renesas.com>
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
  */
 #ifndef PM_RMOBILE_H
 #define PM_RMOBILE_H
diff --git a/arch/arm/mach-shmobile/regulator-quirk-rcar-gen2.c b/arch/arm/mach-shmobile/regulator-quirk-rcar-gen2.c
index 21ebc7678ffd..8e50daa99151 100644
--- a/arch/arm/mach-shmobile/regulator-quirk-rcar-gen2.c
+++ b/arch/arm/mach-shmobile/regulator-quirk-rcar-gen2.c
@@ -23,11 +23,12 @@
 #include <linux/i2c.h>
 #include <linux/init.h>
 #include <linux/io.h>
+#include <linux/list.h>
 #include <linux/notifier.h>
 #include <linux/of.h>
+#include <linux/of_irq.h>
 #include <linux/mfd/da9063/registers.h>
 
-
 #define IRQC_BASE		0xe61c0000
 #define IRQC_MONITOR		0x104	/* IRQn Signal Level Monitor Register */
 
@@ -36,34 +37,45 @@
 /* start of DA9210 System Control and Event Registers */
 #define DA9210_REG_MASK_A		0x54
 
+struct regulator_quirk {
+	struct list_head		list;
+	const struct of_device_id	*id;
+	struct of_phandle_args		irq_args;
+	struct i2c_msg			i2c_msg;
+	bool				shared;	/* IRQ line is shared */
+};
+
+static LIST_HEAD(quirk_list);
 static void __iomem *irqc;
 
 /* first byte sets the memory pointer, following are consecutive reg values */
 static u8 da9063_irq_clr[] = { DA9063_REG_IRQ_MASK_A, 0xff, 0xff, 0xff, 0xff };
 static u8 da9210_irq_clr[] = { DA9210_REG_MASK_A, 0xff, 0xff };
 
-static struct i2c_msg da9xxx_msgs[3] = {
-	{
-		.addr = 0x58,
-		.len = ARRAY_SIZE(da9063_irq_clr),
-		.buf = da9063_irq_clr,
-	}, {
-		.addr = 0x68,
-		.len = ARRAY_SIZE(da9210_irq_clr),
-		.buf = da9210_irq_clr,
-	}, {
-		.addr = 0x70,
-		.len = ARRAY_SIZE(da9210_irq_clr),
-		.buf = da9210_irq_clr,
-	},
+static struct i2c_msg da9063_msg = {
+	.len = ARRAY_SIZE(da9063_irq_clr),
+	.buf = da9063_irq_clr,
+};
+
+static struct i2c_msg da9210_msg = {
+	.len = ARRAY_SIZE(da9210_irq_clr),
+	.buf = da9210_irq_clr,
+};
+
+static const struct of_device_id rcar_gen2_quirk_match[] = {
+	{ .compatible = "dlg,da9063", .data = &da9063_msg },
+	{ .compatible = "dlg,da9210", .data = &da9210_msg },
+	{},
 };
 
 static int regulator_quirk_notify(struct notifier_block *nb,
 				  unsigned long action, void *data)
 {
+	struct regulator_quirk *pos, *tmp;
 	struct device *dev = data;
 	struct i2c_client *client;
 	static bool done;
+	int ret;
 	u32 mon;
 
 	if (done)
@@ -80,17 +92,20 @@ static int regulator_quirk_notify(struct notifier_block *nb,
 	client = to_i2c_client(dev);
 	dev_dbg(dev, "Detected %s\n", client->name);
 
-	if ((client->addr == 0x58 && !strcmp(client->name, "da9063")) ||
-	    (client->addr == 0x68 && !strcmp(client->name, "da9210")) ||
-	    (client->addr == 0x70 && !strcmp(client->name, "da9210"))) {
-		int ret, len;
+	/*
+	 * Send message to all PMICs that share an IRQ line to deassert it.
+	 *
+	 * WARNING: This works only if all the PMICs are on the same I2C bus.
+	 */
+	list_for_each_entry(pos, &quirk_list, list) {
+		if (!pos->shared)
+			continue;
 
-		/* There are two DA9210 on Stout, one on the other boards. */
-		len = of_machine_is_compatible("renesas,stout") ? 3 : 2;
+		dev_info(&client->dev, "clearing %s@0x%02x interrupts\n",
+			 pos->id->compatible, pos->i2c_msg.addr);
 
-		dev_info(&client->dev, "clearing da9063/da9210 interrupts\n");
-		ret = i2c_transfer(client->adapter, da9xxx_msgs, len);
-		if (ret != len)
+		ret = i2c_transfer(client->adapter, &pos->i2c_msg, 1);
+		if (ret != 1)
 			dev_err(&client->dev, "i2c error %d\n", ret);
 	}
 
@@ -103,6 +118,11 @@ static int regulator_quirk_notify(struct notifier_block *nb,
 remove:
 	dev_info(dev, "IRQ2 is not asserted, removing quirk\n");
 
+	list_for_each_entry_safe(pos, tmp, &quirk_list, list) {
+		list_del(&pos->list);
+		kfree(pos);
+	}
+
 	done = true;
 	iounmap(irqc);
 	return 0;
@@ -114,7 +134,12 @@ static struct notifier_block regulator_quirk_nb = {
 
 static int __init rcar_gen2_regulator_quirk(void)
 {
-	u32 mon;
+	struct regulator_quirk *quirk, *pos, *tmp;
+	struct of_phandle_args *argsa, *argsb;
+	const struct of_device_id *id;
+	struct device_node *np;
+	u32 mon, addr;
+	int ret;
 
 	if (!of_machine_is_compatible("renesas,koelsch") &&
 	    !of_machine_is_compatible("renesas,lager") &&
@@ -122,22 +147,78 @@ static int __init rcar_gen2_regulator_quirk(void)
 	    !of_machine_is_compatible("renesas,gose"))
 		return -ENODEV;
 
+	for_each_matching_node_and_match(np, rcar_gen2_quirk_match, &id) {
+		if (!of_device_is_available(np))
+			break;
+
+		ret = of_property_read_u32(np, "reg", &addr);
+		if (ret)	/* Skip invalid entry and continue */
+			continue;
+
+		quirk = kzalloc(sizeof(*quirk), GFP_KERNEL);
+		if (!quirk) {
+			ret = -ENOMEM;
+			goto err_mem;
+		}
+
+		argsa = &quirk->irq_args;
+		memcpy(&quirk->i2c_msg, id->data, sizeof(quirk->i2c_msg));
+
+		quirk->id = id;
+		quirk->i2c_msg.addr = addr;
+
+		ret = of_irq_parse_one(np, 0, argsa);
+		if (ret) {	/* Skip invalid entry and continue */
+			kfree(quirk);
+			continue;
+		}
+
+		list_for_each_entry(pos, &quirk_list, list) {
+			argsb = &pos->irq_args;
+
+			if (argsa->args_count != argsb->args_count)
+				continue;
+
+			ret = memcmp(argsa->args, argsb->args,
+				     argsa->args_count *
+				     sizeof(argsa->args[0]));
+			if (!ret) {
+				pos->shared = true;
+				quirk->shared = true;
+			}
+		}
+
+		list_add_tail(&quirk->list, &quirk_list);
+	}
+
 	irqc = ioremap(IRQC_BASE, PAGE_SIZE);
-	if (!irqc)
-		return -ENOMEM;
+	if (!irqc) {
+		ret = -ENOMEM;
+		goto err_mem;
+	}
 
 	mon = ioread32(irqc + IRQC_MONITOR);
 	if (mon & REGULATOR_IRQ_MASK) {
 		pr_debug("%s: IRQ2 is not asserted, not installing quirk\n",
 			 __func__);
-		iounmap(irqc);
-		return 0;
+		ret = 0;
+		goto err_free;
 	}
 
 	pr_info("IRQ2 is asserted, installing da9063/da9210 regulator quirk\n");
 
 	bus_register_notifier(&i2c_bus_type, &regulator_quirk_nb);
 	return 0;
+
+err_free:
+	iounmap(irqc);
+err_mem:
+	list_for_each_entry_safe(pos, tmp, &quirk_list, list) {
+		list_del(&pos->list);
+		kfree(pos);
+	}
+
+	return ret;
 }
 
 arch_initcall(rcar_gen2_regulator_quirk);
diff --git a/arch/arm/mach-shmobile/setup-r7s9210.c b/arch/arm/mach-shmobile/setup-r7s9210.c
new file mode 100644
index 000000000000..573fb9955e7e
--- /dev/null
+++ b/arch/arm/mach-shmobile/setup-r7s9210.c
@@ -0,0 +1,27 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * r7s9210 processor support
+ *
+ * Copyright (C) 2018  Renesas Electronics Corporation
+ * Copyright (C) 2018  Chris Brandt
+ *
+ */
+
+#include <linux/kernel.h>
+
+#include <asm/mach/arch.h>
+
+#include "common.h"
+
+static const char *const r7s9210_boards_compat_dt[] __initconst = {
+	"renesas,r7s9210",
+	NULL,
+};
+
+DT_MACHINE_START(R7S72100_DT, "Generic R7S9210 (Flattened Device Tree)")
+	.l2c_aux_val    = 0,
+	.l2c_aux_mask   = ~0,
+	.init_early	= shmobile_init_delay,
+	.init_late	= shmobile_init_late,
+	.dt_compat	= r7s9210_boards_compat_dt,
+MACHINE_END
diff --git a/arch/arm/mach-shmobile/setup-r8a7779.c b/arch/arm/mach-shmobile/setup-r8a7779.c
index d589326099e0..b13ec9088ce5 100644
--- a/arch/arm/mach-shmobile/setup-r8a7779.c
+++ b/arch/arm/mach-shmobile/setup-r8a7779.c
@@ -7,9 +7,7 @@
  * Copyright (C) 2013  Cogent Embedded, Inc.
  */
 #include <linux/init.h>
-#include <linux/irq.h>
 #include <linux/irqchip.h>
-#include <linux/irqchip/arm-gic.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-shmobile/setup-rcar-gen2.c b/arch/arm/mach-shmobile/setup-rcar-gen2.c
index 013acc97795c..eea60b20c6b4 100644
--- a/arch/arm/mach-shmobile/setup-rcar-gen2.c
+++ b/arch/arm/mach-shmobile/setup-rcar-gen2.c
@@ -25,6 +25,7 @@
 static const struct of_device_id cpg_matches[] __initconst = {
 	{ .compatible = "renesas,rcar-gen2-cpg-clocks", },
 	{ .compatible = "renesas,r8a7743-cpg-mssr", .data = "extal" },
+	{ .compatible = "renesas,r8a7744-cpg-mssr", .data = "extal" },
 	{ .compatible = "renesas,r8a7790-cpg-mssr", .data = "extal" },
 	{ .compatible = "renesas,r8a7791-cpg-mssr", .data = "extal" },
 	{ .compatible = "renesas,r8a7793-cpg-mssr", .data = "extal" },
@@ -193,6 +194,7 @@ MACHINE_END
 
 static const char * const rz_g1_boards_compat_dt[] __initconst = {
 	"renesas,r8a7743",
+	"renesas,r8a7744",
 	"renesas,r8a7745",
 	"renesas,r8a77470",
 	NULL,
diff --git a/arch/arm/mach-shmobile/smp-sh73a0.c b/arch/arm/mach-shmobile/smp-sh73a0.c
index 41137404382e..9bc543faba96 100644
--- a/arch/arm/mach-shmobile/smp-sh73a0.c
+++ b/arch/arm/mach-shmobile/smp-sh73a0.c
@@ -1,17 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * SMP support for R-Mobile / SH-Mobile - sh73a0 portion
  *
  * Copyright (C) 2010  Magnus Damm
  * Copyright (C) 2010  Takashi Yoshii
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/arch/arm/mach-shmobile/suspend.c b/arch/arm/mach-shmobile/suspend.c
index 74b30bade2c1..3969a499746e 100644
--- a/arch/arm/mach-shmobile/suspend.c
+++ b/arch/arm/mach-shmobile/suspend.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Suspend-to-RAM support code for SH-Mobile ARM
  *
  *  Copyright (C) 2011 Magnus Damm
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
  */
 
 #include <linux/pm.h>
diff --git a/arch/arm/mach-shmobile/timer.c b/arch/arm/mach-shmobile/timer.c
index 828e8aea037e..2335311b5f36 100644
--- a/arch/arm/mach-shmobile/timer.c
+++ b/arch/arm/mach-shmobile/timer.c
@@ -1,17 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * SH-Mobile Timer
  *
  * Copyright (C) 2010  Magnus Damm
  * Copyright (C) 2002 - 2009  Paul Mundt
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
 #include <linux/platform_device.h>
 #include <linux/clocksource.h>
@@ -22,22 +14,16 @@
 
 void __init shmobile_init_delay(void)
 {
-	struct device_node *np, *cpus;
+	struct device_node *np;
 	u32 max_freq = 0;
 
-	cpus = of_find_node_by_path("/cpus");
-	if (!cpus)
-		return;
-
-	for_each_child_of_node(cpus, np) {
+	for_each_of_cpu_node(np) {
 		u32 freq;
 
 		if (!of_property_read_u32(np, "clock-frequency", &freq))
 			max_freq = max(max_freq, freq);
 	}
 
-	of_node_put(cpus);
-
 	if (!max_freq)
 		return;
 
diff --git a/arch/arm/mach-u300/Kconfig b/arch/arm/mach-u300/Kconfig
index 4f43c1cd5db0..c3c8bf54f033 100644
--- a/arch/arm/mach-u300/Kconfig
+++ b/arch/arm/mach-u300/Kconfig
@@ -29,17 +29,4 @@ config U300_DEBUG
 	help
 		Debug support for U300 in sysfs, procfs etc.
 
-config MACH_U300_SPIDUMMY
-	depends on ARCH_U300
-	bool "SSP/SPI dummy chip"
-	select SPI
-	select SPI_MASTER
-	select SPI_PL022
-	help
-		This creates a small kernel module that creates a dummy
-		SPI device to be used for loopback tests. Regularly used
-		to test reference designs. If you're not testing SPI,
-		you don't need it. Selecting this will activate the
-		SPI framework and ARM PL022 support.
-
 endif
diff --git a/arch/arm/mach-u300/Makefile b/arch/arm/mach-u300/Makefile
index 87d37de054b6..5a8804fa8776 100644
--- a/arch/arm/mach-u300/Makefile
+++ b/arch/arm/mach-u300/Makefile
@@ -4,5 +4,4 @@
 
 obj-y		:= core.o
 
-obj-$(CONFIG_MACH_U300_SPIDUMMY)  += dummyspichip.o
 obj-$(CONFIG_REGULATOR_AB3100)    += regulator.o
diff --git a/arch/arm/mach-u300/dummyspichip.c b/arch/arm/mach-u300/dummyspichip.c
deleted file mode 100644
index 68fe986ca42e..000000000000
--- a/arch/arm/mach-u300/dummyspichip.c
+++ /dev/null
@@ -1,276 +0,0 @@
-/*
- * arch/arm/mach-u300/dummyspichip.c
- *
- * Copyright (C) 2007-2009 ST-Ericsson AB
- * License terms: GNU General Public License (GPL) version 2
- * This is a dummy loopback SPI "chip" used for testing SPI.
- * Author: Linus Walleij <linus.walleij@stericsson.com>
- */
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/device.h>
-#include <linux/err.h>
-#include <linux/sysfs.h>
-#include <linux/mutex.h>
-#include <linux/spi/spi.h>
-#include <linux/dma-mapping.h>
-#include <linux/slab.h>
-/*
- * WARNING! Do not include this pl022-specific controller header
- * for any generic driver. It is only done in this dummy chip
- * because we alter the chip configuration in order to test some
- * different settings on the loopback device. Normal chip configs
- * shall be STATIC and not altered by the driver!
- */
-#include <linux/amba/pl022.h>
-
-struct dummy {
-	struct device *dev;
-	struct mutex lock;
-};
-
-#define DMA_TEST_SIZE 2048
-
-/* When we cat /sys/bus/spi/devices/spi0.0/looptest this will be triggered */
-static ssize_t dummy_looptest(struct device *dev,
-		struct device_attribute *attr, char *buf)
-{
-	struct spi_device *spi = to_spi_device(dev);
-	struct dummy *p_dummy = dev_get_drvdata(&spi->dev);
-
-	/*
-	 * WARNING! Do not dereference the chip-specific data in any normal
-	 * driver for a chip. It is usually STATIC and shall not be read
-	 * or written to. Your chip driver should NOT depend on fields in this
-	 * struct, this is just used here to alter the behaviour of the chip
-	 * in order to perform tests.
-	 */
-	int status;
-	u8 txbuf[14] = {0xDE, 0xAD, 0xBE, 0xEF, 0x2B, 0xAD,
-			0xCA, 0xFE, 0xBA, 0xBE, 0xB1, 0x05,
-			0xF0, 0x0D};
-	u8 rxbuf[14];
-	u8 *bigtxbuf_virtual;
-	u8 *bigrxbuf_virtual;
-
-	if (mutex_lock_interruptible(&p_dummy->lock))
-		return -ERESTARTSYS;
-
-	bigtxbuf_virtual = kmalloc(DMA_TEST_SIZE, GFP_KERNEL);
-	if (bigtxbuf_virtual == NULL) {
-		status = -ENOMEM;
-		goto out;
-	}
-	bigrxbuf_virtual = kmalloc(DMA_TEST_SIZE, GFP_KERNEL);
-
-	/* Fill TXBUF with some happy pattern */
-	memset(bigtxbuf_virtual, 0xAA, DMA_TEST_SIZE);
-
-	/*
-	 * Force chip to 8 bit mode
-	 * WARNING: NEVER DO THIS IN REAL DRIVER CODE, THIS SHOULD BE STATIC!
-	 */
-	spi->bits_per_word = 8;
-	/* You should NOT DO THIS EITHER */
-	spi->master->setup(spi);
-
-	/* Now run the tests for 8bit mode */
-	pr_info("Simple test 1: write 0xAA byte, read back garbage byte "
-		"in 8bit mode\n");
-	status = spi_w8r8(spi, 0xAA);
-	if (status < 0)
-		pr_warn("Simple test 1: FAILURE: spi_write_then_read failed with status %d\n",
-			status);
-	else
-		pr_info("Simple test 1: SUCCESS!\n");
-
-	pr_info("Simple test 2: write 8 bytes, read back 8 bytes garbage "
-		"in 8bit mode (full FIFO)\n");
-	status = spi_write_then_read(spi, &txbuf[0], 8, &rxbuf[0], 8);
-	if (status < 0)
-		pr_warn("Simple test 2: FAILURE: spi_write_then_read() failed with status %d\n",
-			status);
-	else
-		pr_info("Simple test 2: SUCCESS!\n");
-
-	pr_info("Simple test 3: write 14 bytes, read back 14 bytes garbage "
-		"in 8bit mode (see if we overflow FIFO)\n");
-	status = spi_write_then_read(spi, &txbuf[0], 14, &rxbuf[0], 14);
-	if (status < 0)
-		pr_warn("Simple test 3: FAILURE: failed with status %d (probably FIFO overrun)\n",
-			status);
-	else
-		pr_info("Simple test 3: SUCCESS!\n");
-
-	pr_info("Simple test 4: write 8 bytes with spi_write(), read 8 "
-		"bytes garbage with spi_read() in 8bit mode\n");
-	status = spi_write(spi, &txbuf[0], 8);
-	if (status < 0)
-		pr_warn("Simple test 4 step 1: FAILURE: spi_write() failed with status %d\n",
-			status);
-	else
-		pr_info("Simple test 4 step 1: SUCCESS!\n");
-	status = spi_read(spi, &rxbuf[0], 8);
-	if (status < 0)
-		pr_warn("Simple test 4 step 2: FAILURE: spi_read() failed with status %d\n",
-			status);
-	else
-		pr_info("Simple test 4 step 2: SUCCESS!\n");
-
-	pr_info("Simple test 5: write 14 bytes with spi_write(), read "
-		"14 bytes garbage with spi_read() in 8bit mode\n");
-	status = spi_write(spi, &txbuf[0], 14);
-	if (status < 0)
-		pr_warn("Simple test 5 step 1: FAILURE: spi_write() failed with status %d (probably FIFO overrun)\n",
-			status);
-	else
-		pr_info("Simple test 5 step 1: SUCCESS!\n");
-	status = spi_read(spi, &rxbuf[0], 14);
-	if (status < 0)
-		pr_warn("Simple test 5 step 2: FAILURE: spi_read() failed with status %d (probably FIFO overrun)\n",
-			status);
-	else
-		pr_info("Simple test 5: SUCCESS!\n");
-
-	pr_info("Simple test 6: write %d bytes with spi_write(), "
-		"read %d bytes garbage with spi_read() in 8bit mode\n",
-		DMA_TEST_SIZE, DMA_TEST_SIZE);
-	status = spi_write(spi, &bigtxbuf_virtual[0], DMA_TEST_SIZE);
-	if (status < 0)
-		pr_warn("Simple test 6 step 1: FAILURE: spi_write() failed with status %d (probably FIFO overrun)\n",
-			status);
-	else
-		pr_info("Simple test 6 step 1: SUCCESS!\n");
-	status = spi_read(spi, &bigrxbuf_virtual[0], DMA_TEST_SIZE);
-	if (status < 0)
-		pr_warn("Simple test 6 step 2: FAILURE: spi_read() failed with status %d (probably FIFO overrun)\n",
-			status);
-	else
-		pr_info("Simple test 6: SUCCESS!\n");
-
-
-	/*
-	 * Force chip to 16 bit mode
-	 * WARNING: NEVER DO THIS IN REAL DRIVER CODE, THIS SHOULD BE STATIC!
-	 */
-	spi->bits_per_word = 16;
-	/* You should NOT DO THIS EITHER */
-	spi->master->setup(spi);
-
-	pr_info("Simple test 7: write 0xAA byte, read back garbage byte "
-		"in 16bit bus mode\n");
-	status = spi_w8r8(spi, 0xAA);
-	if (status == -EIO)
-		pr_info("Simple test 7: SUCCESS! (expected failure with "
-			"status EIO)\n");
-	else if (status < 0)
-		pr_warn("Simple test 7: FAILURE: spi_write_then_read failed with status %d\n",
-			status);
-	else
-		pr_warn("Simple test 7: FAILURE: spi_write_then_read succeeded but it was expected to fail!\n");
-
-	pr_info("Simple test 8: write 8 bytes, read back 8 bytes garbage "
-		"in 16bit mode (full FIFO)\n");
-	status = spi_write_then_read(spi, &txbuf[0], 8, &rxbuf[0], 8);
-	if (status < 0)
-		pr_warn("Simple test 8: FAILURE: spi_write_then_read() failed with status %d\n",
-			status);
-	else
-		pr_info("Simple test 8: SUCCESS!\n");
-
-	pr_info("Simple test 9: write 14 bytes, read back 14 bytes garbage "
-		"in 16bit mode (see if we overflow FIFO)\n");
-	status = spi_write_then_read(spi, &txbuf[0], 14, &rxbuf[0], 14);
-	if (status < 0)
-		pr_warn("Simple test 9: FAILURE: failed with status %d (probably FIFO overrun)\n",
-			status);
-	else
-		pr_info("Simple test 9: SUCCESS!\n");
-
-	pr_info("Simple test 10: write %d bytes with spi_write(), "
-	       "read %d bytes garbage with spi_read() in 16bit mode\n",
-	       DMA_TEST_SIZE, DMA_TEST_SIZE);
-	status = spi_write(spi, &bigtxbuf_virtual[0], DMA_TEST_SIZE);
-	if (status < 0)
-		pr_warn("Simple test 10 step 1: FAILURE: spi_write() failed with status %d (probably FIFO overrun)\n",
-			status);
-	else
-		pr_info("Simple test 10 step 1: SUCCESS!\n");
-
-	status = spi_read(spi, &bigrxbuf_virtual[0], DMA_TEST_SIZE);
-	if (status < 0)
-		pr_warn("Simple test 10 step 2: FAILURE: spi_read() failed with status %d (probably FIFO overrun)\n",
-			status);
-	else
-		pr_info("Simple test 10: SUCCESS!\n");
-
-	status = sprintf(buf, "loop test complete\n");
-	kfree(bigrxbuf_virtual);
-	kfree(bigtxbuf_virtual);
- out:
-	mutex_unlock(&p_dummy->lock);
-	return status;
-}
-
-static DEVICE_ATTR(looptest, S_IRUGO, dummy_looptest, NULL);
-
-static int pl022_dummy_probe(struct spi_device *spi)
-{
-	struct dummy *p_dummy;
-	int status;
-
-	dev_info(&spi->dev, "probing dummy SPI device\n");
-
-	p_dummy = kzalloc(sizeof *p_dummy, GFP_KERNEL);
-	if (!p_dummy)
-		return -ENOMEM;
-
-	dev_set_drvdata(&spi->dev, p_dummy);
-	mutex_init(&p_dummy->lock);
-
-	/* sysfs hook */
-	status = device_create_file(&spi->dev, &dev_attr_looptest);
-	if (status) {
-		dev_dbg(&spi->dev, "device_create_file looptest failure.\n");
-		goto out_dev_create_looptest_failed;
-	}
-
-	return 0;
-
-out_dev_create_looptest_failed:
-	dev_set_drvdata(&spi->dev, NULL);
-	kfree(p_dummy);
-	return status;
-}
-
-static int pl022_dummy_remove(struct spi_device *spi)
-{
-	struct dummy *p_dummy = dev_get_drvdata(&spi->dev);
-
-	dev_info(&spi->dev, "removing dummy SPI device\n");
-	device_remove_file(&spi->dev, &dev_attr_looptest);
-	dev_set_drvdata(&spi->dev, NULL);
-	kfree(p_dummy);
-
-	return 0;
-}
-
-static const struct of_device_id pl022_dummy_dt_match[] = {
-	{ .compatible = "arm,pl022-dummy" },
-	{},
-};
-
-static struct spi_driver pl022_dummy_driver = {
-	.driver = {
-		.name	= "spi-dummy",
-		.of_match_table = pl022_dummy_dt_match,
-	},
-	.probe	= pl022_dummy_probe,
-	.remove	= pl022_dummy_remove,
-};
-
-module_spi_driver(pl022_dummy_driver);
-MODULE_AUTHOR("Linus Walleij <linus.walleij@stericsson.com>");
-MODULE_DESCRIPTION("PL022 SSP/SPI DUMMY Linux driver");
-MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-zynq/slcr.c b/arch/arm/mach-zynq/slcr.c
index f0292a30e6f6..10ef99ce1d90 100644
--- a/arch/arm/mach-zynq/slcr.c
+++ b/arch/arm/mach-zynq/slcr.c
@@ -233,7 +233,7 @@ int __init zynq_early_slcr_init(void)
 
 	register_restart_handler(&zynq_slcr_restart_nb);
 
-	pr_info("%s mapped to %p\n", np->name, zynq_slcr_base);
+	pr_info("%pOFn mapped to %p\n", np, zynq_slcr_base);
 
 	of_node_put(np);
 
diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig
index b600e38364eb..377ff9cda667 100644
--- a/arch/arm/plat-samsung/Kconfig
+++ b/arch/arm/plat-samsung/Kconfig
@@ -256,7 +256,7 @@ config S3C_PM_DEBUG_LED_SMDK
 
 config SAMSUNG_PM_CHECK
 	bool "S3C2410 PM Suspend Memory CRC"
-	depends on PM
+	depends on PM && (PLAT_S3C24XX || ARCH_S3C64XX || ARCH_S5PV210)
 	select CRC32
 	help
 	  Enable the PM code's memory area checksum over sleep. This option
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index c03cd0d765d3..964f682a2b7b 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -11,6 +11,8 @@ config ARM64
 	select ARCH_CLOCKSOURCE_DATA
 	select ARCH_HAS_DEBUG_VIRTUAL
 	select ARCH_HAS_DEVMEM_IS_ALLOWED
+	select ARCH_HAS_DMA_COHERENT_TO_PFN
+	select ARCH_HAS_DMA_MMAP_PGPROT
 	select ARCH_HAS_ACPI_TABLE_UPGRADE if ACPI
 	select ARCH_HAS_ELF_RANDOMIZE
 	select ARCH_HAS_FAST_MULTIPLIER
@@ -24,6 +26,8 @@ config ARM64
 	select ARCH_HAS_SG_CHAIN
 	select ARCH_HAS_STRICT_KERNEL_RWX
 	select ARCH_HAS_STRICT_MODULE_RWX
+	select ARCH_HAS_SYNC_DMA_FOR_DEVICE
+	select ARCH_HAS_SYNC_DMA_FOR_CPU
 	select ARCH_HAS_SYSCALL_WRAPPER
 	select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
 	select ARCH_HAVE_NMI_SAFE_CMPXCHG
diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index 393d2b524284..51bc479334a4 100644
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@ -3,6 +3,7 @@ menu "Platform selection"
 config ARCH_ACTIONS
 	bool "Actions Semi Platforms"
 	select OWL_TIMER
+	select PINCTRL
 	help
 	  This enables support for the Actions Semiconductor S900 SoC family.
 
@@ -67,6 +68,7 @@ config ARCH_EXYNOS
 	select HAVE_S3C_RTC if RTC_CLASS
 	select PINCTRL
 	select PINCTRL_EXYNOS
+	select PM_GENERIC_DOMAINS if PM
 	select SOC_SAMSUNG
 	help
 	  This enables support for ARMv8 based Samsung Exynos SoC family.
@@ -128,6 +130,7 @@ config ARCH_MVEBU
 	select MVEBU_ICU
 	select MVEBU_ODMI
 	select MVEBU_PIC
+	select MVEBU_SEI
 	select OF_GPIO
 	select PINCTRL
 	select PINCTRL_ARMADA_37XX
@@ -152,40 +155,30 @@ config ARCH_REALTEK
 	  This enables support for the ARMv8 based Realtek chipsets,
 	  like the RTD1295.
 
-config ARCH_ROCKCHIP
-	bool "Rockchip Platforms"
-	select ARCH_HAS_RESET_CONTROLLER
-	select GPIOLIB
-	select PINCTRL
-	select PINCTRL_ROCKCHIP
-	select PM
-	select ROCKCHIP_TIMER
-	help
-	  This enables support for the ARMv8 based Rockchip chipsets,
-	  like the RK3368.
-
-config ARCH_SEATTLE
-	bool "AMD Seattle SoC Family"
-	help
-	  This enables support for AMD Seattle SOC Family
-
-config ARCH_SHMOBILE
-	bool
-
-config ARCH_SYNQUACER
-	bool "Socionext SynQuacer SoC Family"
-
 config ARCH_RENESAS
 	bool "Renesas SoC Platforms"
-	select ARCH_SHMOBILE
 	select PINCTRL
 	select PM
 	select PM_GENERIC_DOMAINS
 	select RENESAS_IRQC
 	select SOC_BUS
+	select SYS_SUPPORTS_SH_CMT
+	select SYS_SUPPORTS_SH_TMU
 	help
 	  This enables support for the ARMv8 based Renesas SoCs.
 
+config ARCH_R8A774A1
+	bool "Renesas RZ/G2M SoC Platform"
+	depends on ARCH_RENESAS
+	help
+	  This enables support for the Renesas RZ/G2M SoC.
+
+config ARCH_R8A774C0
+	bool "Renesas RZ/G2E SoC Platform"
+	depends on ARCH_RENESAS
+	help
+	  This enables support for the Renesas RZ/G2E SoC.
+
 config ARCH_R8A7795
 	bool "Renesas R-Car H3 SoC Platform"
 	depends on ARCH_RENESAS
@@ -228,11 +221,31 @@ config ARCH_R8A77995
 	help
 	  This enables support for the Renesas R-Car D3 SoC.
 
+config ARCH_ROCKCHIP
+	bool "Rockchip Platforms"
+	select ARCH_HAS_RESET_CONTROLLER
+	select GPIOLIB
+	select PINCTRL
+	select PINCTRL_ROCKCHIP
+	select PM
+	select ROCKCHIP_TIMER
+	help
+	  This enables support for the ARMv8 based Rockchip chipsets,
+	  like the RK3368.
+
+config ARCH_SEATTLE
+	bool "AMD Seattle SoC Family"
+	help
+	  This enables support for AMD Seattle SOC Family
+
 config ARCH_STRATIX10
 	bool "Altera's Stratix 10 SoCFPGA Family"
 	help
 	  This enables support for Altera's Stratix 10 SoCFPGA Family.
 
+config ARCH_SYNQUACER
+	bool "Socionext SynQuacer SoC Family"
+
 config ARCH_TEGRA
 	bool "NVIDIA Tegra SoC Family"
 	select ARCH_HAS_RESET_CONTROLLER
@@ -301,6 +314,7 @@ config ARCH_ZX
 
 config ARCH_ZYNQMP
 	bool "Xilinx ZynqMP Family"
+	select ZYNQMP_FIRMWARE
 	help
 	  This enables support for Xilinx ZynqMP Family
 
diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile
index 106039d25e2f..b4e994cd3a42 100644
--- a/arch/arm64/Makefile
+++ b/arch/arm64/Makefile
@@ -113,9 +113,8 @@ core-$(CONFIG_EFI_STUB) += $(objtree)/drivers/firmware/efi/libstub/lib.a
 # Default target when executing plain make
 boot		:= arch/arm64/boot
 KBUILD_IMAGE	:= $(boot)/Image.gz
-KBUILD_DTBS	:= dtbs
 
-all:	Image.gz $(KBUILD_DTBS)
+all:	Image.gz
 
 
 Image: vmlinux
@@ -127,17 +126,6 @@ Image.%: Image
 zinstall install:
 	$(Q)$(MAKE) $(build)=$(boot) $@
 
-%.dtb: scripts
-	$(Q)$(MAKE) $(build)=$(boot)/dts $(boot)/dts/$@
-
-PHONY += dtbs dtbs_install
-
-dtbs: prepare scripts
-	$(Q)$(MAKE) $(build)=$(boot)/dts
-
-dtbs_install:
-	$(Q)$(MAKE) $(dtbinst)=$(boot)/dts
-
 PHONY += vdso_install
 vdso_install:
 	$(Q)$(MAKE) $(build)=arch/arm64/kernel/vdso $@
@@ -145,7 +133,6 @@ vdso_install:
 # We use MRPROPER_FILES and CLEAN_FILES now
 archclean:
 	$(Q)$(MAKE) $(clean)=$(boot)
-	$(Q)$(MAKE) $(clean)=$(boot)/dts
 
 # We need to generate vdso-offsets.h before compiling certain files in kernel/.
 # In order to do that, we should use the archprepare target, but we can't since
@@ -160,8 +147,6 @@ vdso_prepare: prepare0
 define archhelp
   echo  '* Image.gz      - Compressed kernel image (arch/$(ARCH)/boot/Image.gz)'
   echo  '  Image         - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
-  echo  '* dtbs          - Build device tree blobs for enabled boards'
-  echo  '  dtbs_install  - Install dtbs to $(INSTALL_DTBS_PATH)'
   echo  '  install       - Install uncompressed kernel'
   echo  '  zinstall      - Install compressed kernel'
   echo  '                  Install using (your) ~/bin/installkernel or'
diff --git a/arch/arm64/boot/dts/actions/Makefile b/arch/arm64/boot/dts/actions/Makefile
index d8b923480f5a..b57fd2372ecd 100644
--- a/arch/arm64/boot/dts/actions/Makefile
+++ b/arch/arm64/boot/dts/actions/Makefile
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0+
+
 dtb-$(CONFIG_ARCH_ACTIONS) += s700-cubieboard7.dtb
 
 dtb-$(CONFIG_ARCH_ACTIONS) += s900-bubblegum-96.dtb
diff --git a/arch/arm64/boot/dts/actions/s700-cubieboard7.dts b/arch/arm64/boot/dts/actions/s700-cubieboard7.dts
index ef79d7905f44..28f3f4a0f7f0 100644
--- a/arch/arm64/boot/dts/actions/s700-cubieboard7.dts
+++ b/arch/arm64/boot/dts/actions/s700-cubieboard7.dts
@@ -28,12 +28,6 @@
 		device_type = "memory";
 		reg = <0x1 0xe0000000 0x0 0x0>;
 	};
-
-	uart3_clk: uart3-clk {
-		compatible = "fixed-clock";
-		clock-frequency = <921600>;
-		#clock-cells = <0>;
-	};
 };
 
 &timer {
@@ -42,5 +36,4 @@
 
 &uart3 {
 	status = "okay";
-	clocks = <&uart3_clk>;
 };
diff --git a/arch/arm64/boot/dts/actions/s700.dtsi b/arch/arm64/boot/dts/actions/s700.dtsi
index 66dd5309f0a2..192c7b39c8c1 100644
--- a/arch/arm64/boot/dts/actions/s700.dtsi
+++ b/arch/arm64/boot/dts/actions/s700.dtsi
@@ -3,6 +3,7 @@
  * Copyright (c) 2017 Andreas Färber
  */
 
+#include <dt-bindings/clock/actions,s700-cmu.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 
 / {
@@ -87,6 +88,12 @@
 		#clock-cells = <0>;
 	};
 
+	losc: losc {
+		compatible = "fixed-clock";
+		clock-frequency = <32768>;
+		#clock-cells = <0>;
+	};
+
 	soc {
 		compatible = "simple-bus";
 		#address-cells = <2>;
@@ -107,6 +114,7 @@
 		uart0: serial@e0120000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe0120000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART0>;
 			interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
@@ -114,6 +122,7 @@
 		uart1: serial@e0122000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe0122000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART1>;
 			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
@@ -121,6 +130,7 @@
 		uart2: serial@e0124000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe0124000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART2>;
 			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
@@ -128,6 +138,7 @@
 		uart3: serial@e0126000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe0126000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART3>;
 			interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
@@ -135,6 +146,7 @@
 		uart4: serial@e0128000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe0128000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART4>;
 			interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
@@ -142,6 +154,7 @@
 		uart5: serial@e012a000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe012a000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART5>;
 			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
@@ -149,10 +162,18 @@
 		uart6: serial@e012c000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe012c000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART6>;
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
 
+		cmu: clock-controller@e0168000 {
+			compatible = "actions,s700-cmu";
+			reg = <0x0 0xe0168000 0x0 0x1000>;
+			clocks = <&hosc>, <&losc>;
+			#clock-cells = <1>;
+		};
+
 		sps: power-controller@e01b0100 {
 			compatible = "actions,s700-sps";
 			reg = <0x0 0xe01b0100 0x0 0x100>;
diff --git a/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts b/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts
index 21ca80f9941c..732daaa6e9d3 100644
--- a/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts
+++ b/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Copyright (c) 2017 Andreas Färber
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
  */
 
 /dts-v1/;
@@ -24,11 +23,223 @@
 		device_type = "memory";
 		reg = <0x0 0x0 0x0 0x80000000>;
 	};
+};
+
+&i2c0 {
+	status = "disabled";
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c0_default>;
+};
+
+&i2c1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_default>;
+};
+
+&i2c2 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_default>;
+};
+
+/*
+ * GPIO name legend: proper name = the GPIO line is used as GPIO
+ *         NC = not connected (pin out but not routed from the chip to
+ *              anything the board)
+ *         "[PER]" = pin is muxed for [peripheral] (not GPIO)
+ *         LSEC = Low Speed External Connector
+ *         HSEC = High Speed External Connector
+ *
+ * Line names are taken from the schematic "Schematics Bubblegum96"
+ * version v1.0
+ *
+ * For the lines routed to the external connectors the
+ * lines are named after the 96Boards CE Specification 1.0,
+ * Appendix "Expansion Connector Signal Description".
+ *
+ * When the 96Boards naming of a line and the schematic name of
+ * the same line are in conflict, the 96Boards specification
+ * takes precedence, which means that the external UART on the
+ * LSEC is named UART0 while the schematic and SoC names this
+ * UART2. Only exception is the I2C lines for which the schematic
+ * naming has been preferred. This is only for the informational
+ * lines i.e. "[FOO]", the GPIO named lines "GPIO-A" thru "GPIO-L"
+ * are the only ones actually used for GPIO.
+ */
+
+&pinctrl {
+	gpio-line-names =
+		"GPIO-A", /* GPIO_0, LSEC pin 23 */
+		"GPIO-B", /* GPIO_1, LSEC pin 24 */
+		"GPIO-C", /* GPIO_2, LSEC pin 25 */
+		"GPIO-D", /* GPIO_3, LSEC pin 26 */
+		"GPIO-E", /* GPIO_4, LSEC pin 27 */
+		"GPIO-F", /* GPIO_5, LSEC pin 28 */
+		"GPIO-G", /* GPIO_6, LSEC pin 29 */
+		"GPIO-H", /* GPIO_7, LSEC pin 30 */
+		"GPIO-I", /* GPIO_8, LSEC pin 31 */
+		"GPIO-J", /* GPIO_9, LSEC pin 32 */
+		"NC", /* GPIO_10 */
+		"NC", /* GPIO_11 */
+		"SIRQ2_1V8", /* GPIO_12 */
+		"PCM0_OUT", /* GPIO_13 */
+		"WIFI_LED", /* GPIO_14 */
+		"PCM0_SYNC", /* GPIO_15 */
+		"PCM0_CLK", /* GPIO_16 */
+		"PCM0_IN", /* GPIO_17 */
+		"BT_LED", /* GPIO_18 */
+		"LED0", /* GPIO_19 */
+		"LED1", /* GPIO_20 */
+		"JTAG_TCK", /* GPIO_21 */
+		"JTAG_TMS", /* GPIO_22 */
+		"JTAG_TDI", /* GPIO_23 */
+		"JTAG_TDO", /* GPIO_24 */
+		"[UART1_RxD]", /* GPIO_25, LSEC pin 13 */
+		"NC", /* GPIO_26 */
+		"[UART1_TxD]", /* GPIO_27, LSEC pin 11 */
+		"SD0_D0", /* GPIO_28 */
+		"SD0_D1", /* GPIO_29 */
+		"SD0_D2", /* GPIO_30 */
+		"SD0_D3", /* GPIO_31 */
+		"SD1_D0", /* GPIO_32 */
+		"SD1_D1", /* GPIO_33 */
+		"SD1_D2", /* GPIO_34 */
+		"SD1_D3", /* GPIO_35 */
+		"SD0_CMD", /* GPIO_36 */
+		"SD0_CLK", /* GPIO_37 */
+		"SD1_CMD", /* GPIO_38 */
+		"SD1_CLK", /* GPIO_39 */
+		"SPI0_SCLK", /* GPIO_40, LSEC pin 8 */
+		"SPI0_CS", /* GPIO_41, LSEC pin 12 */
+		"SPI0_DIN", /* GPIO_42, LSEC pin 10 */
+		"SPI0_DOUT", /* GPIO_43, LSEC pin 14 */
+		"I2C5_SDATA", /* GPIO_44, HSEC pin 36 */
+		"I2C5_SCLK", /* GPIO_45, HSEC pin 38 */
+		"UART0_RX", /* GPIO_46, LSEC pin 7 */
+		"UART0_TX", /* GPIO_47, LSEC pin 5 */
+		"UART0_RTSB", /* GPIO_48, LSEC pin 9 */
+		"UART0_CTSB", /* GPIO_49, LSEC pin 3 */
+		"I2C4_SCLK", /* GPIO_50, HSEC pin 32 */
+		"I2C4_SDATA", /* GPIO_51, HSEC pin 34 */
+		"I2C0_SCLK", /* GPIO_52 */
+		"I2C0_SDATA", /* GPIO_53 */
+		"I2C1_SCLK", /* GPIO_54, LSEC pin 15 */
+		"I2C1_SDATA", /* GPIO_55, LSEC pin 17 */
+		"I2C2_SCLK", /* GPIO_56, LSEC pin 19 */
+		"I2C2_SDATA", /* GPIO_57, LSEC pin 21 */
+		"CSI0_DN0", /* GPIO_58, HSEC pin 10 */
+		"CSI0_DP0", /* GPIO_59, HSEC pin 8 */
+		"CSI0_DN1", /* GPIO_60, HSEC pin 16 */
+		"CSI0_DP1", /* GPIO_61, HSEC pin 14 */
+		"CSI0_CN", /* GPIO_62, HSEC pin 4 */
+		"CSI0_CP", /* GPIO_63, HSEC pin 2 */
+		"CSI0_DN2", /* GPIO_64, HSEC pin 22 */
+		"CSI0_DP2", /* GPIO_65, HSEC pin 20 */
+		"CSI0_DN3", /* GPIO_66, HSEC pin 28 */
+		"CSI0_DP3", /* GPIO_67, HSEC pin 26 */
+		"[CLK0]", /* GPIO_68, HSEC pin 15 */
+		"CSI1_DN0", /* GPIO_69, HSEC pin 44 */
+		"CSI1_DP0", /* GPIO_70, HSEC pin 42 */
+		"CSI1_DN1", /* GPIO_71, HSEC pin 50 */
+		"CSI1_DP1", /* GPIO_72, HSEC pin 48 */
+		"CSI1_CN", /* GPIO_73, HSEC pin 56 */
+		"CSI1_CP", /* GPIO_74, HSEC pin 54 */
+		"[CLK1]", /* GPIO_75, HSEC pin 17 */
+		"[GPIOD0]", /* GPIO_76 */
+		"[GPIOD1]", /* GPIO_77 */
+		"BT_RST_N", /* GPIO_78 */
+		"EXT_DC_EN", /* GPIO_79 */
+		"[PCM_DI]", /* GPIO_80, LSEC pin 22 */
+		"[PCM_DO]", /* GPIO_81, LSEC pin 20 */
+		"[PCM_CLK]", /* GPIO_82, LSEC pin 18 */
+		"[PCM_FS]", /* GPIO_83, LSEC pin 16 */
+		"WAKE_BT", /* GPIO_84 */
+		"WL_REG_ON", /* GPIO_85 */
+		"NC", /* GPIO_86 */
+		"NC", /* GPIO_87 */
+		"NC", /* GPIO_88 */
+		"NC", /* GPIO_89 */
+		"NC", /* GPIO_90 */
+		"WIFI_WAKE", /* GPIO_91 */
+		"BT_WAKE", /* GPIO_92 */
+		"NC", /* GPIO_93 */
+		"OTG_EN2", /* GPIO_94 */
+		"OTG_EN", /* GPIO_95 */
+		"DSI_DP3", /* GPIO_96, HSEC pin 45 */
+		"DSI_DN3", /* GPIO_97, HSEC pin 47 */
+		"DSI_DP1", /* GPIO_98, HSEC pin 33 */
+		"DSI_DN1", /* GPIO_99, HSEC pin 35 */
+		"DSI_CP", /* GPIO_100, HSEC pin 21 */
+		"DSI_CN", /* GPIO_101, HSEC pin 23 */
+		"DSI_DP0", /* GPIO_102, HSEC pin 27 */
+		"DSI_DN0", /* GPIO_103, HSEC pin 29 */
+		"DSI_DP2", /* GPIO_104, HSEC pin 39 */
+		"DSI_DN2", /* GPIO_105, HSEC pin 41 */
+		"N0_D0", /* GPIO_106 */
+		"N0_D1", /* GPIO_107 */
+		"N0_D2", /* GPIO_108 */
+		"N0_D3", /* GPIO_109 */
+		"N0_D4", /* GPIO_110 */
+		"N0_D5", /* GPIO_111 */
+		"N0_D6", /* GPIO_112 */
+		"N0_D7", /* GPIO_113 */
+		"N0_DQS", /* GPIO_114 */
+		"N0_DQSN", /* GPIO_115 */
+		"NC", /* GPIO_116 */
+		"NC", /* GPIO_117 */
+		"NC", /* GPIO_118 */
+		"N0_CEB1", /* GPIO_119 */
+		"CARD_DT", /* GPIO_120 */
+		"N0_CEB3", /* GPIO_121 */
+		"SD_DAT0", /* GPIO_122, HSEC pin 1 */
+		"SD_DAT1", /* GPIO_123, HSEC pin 3 */
+		"SD_DAT2", /* GPIO_124, HSEC pin 5 */
+		"SD_DAT3", /* GPIO_125, HSEC pin 7 */
+		"NC", /* GPIO_126 */
+		"NC", /* GPIO_127 */
+		"[PWR_BTN_N]", /* GPIO_128, LSEC pin 4 */
+		"[RST_BTN_N]", /* GPIO_129, LSEC pin 6 */
+		"NC", /* GPIO_130 */
+		"SD_CMD", /* GPIO_131 */
+		"GPIO-L", /* GPIO_132, LSEC pin 34 */
+		"GPIO-K", /* GPIO_133, LSEC pin 33 */
+		"NC", /* GPIO_134 */
+		"SD_SCLK", /* GPIO_135 */
+		"NC", /* GPIO_136 */
+		"JTAG_TRST", /* GPIO_137 */
+		"I2C3_SCLK", /* GPIO_138 */
+		"LED2", /* GPIO_139 */
+		"LED3", /* GPIO_140 */
+		"I2C3_SDATA", /* GPIO_141 */
+		"UART3_RX", /* GPIO_142 */
+		"UART3_TX", /* GPIO_143 */
+		"UART3_RTSB", /* GPIO_144 */
+		"UART3_CTSB"; /* GPIO_145 */
+
+	i2c0_default: i2c0-default {
+		pinmux {
+			groups = "i2c0_mfp";
+			function = "i2c0";
+		};
+		pinconf {
+			pins = "i2c0_sclk", "i2c0_sdata";
+			bias-pull-up;
+		};
+	};
+
+	i2c1_default: i2c1-default {
+		pinconf {
+			pins = "i2c1_sclk", "i2c1_sdata";
+			bias-pull-up;
+		};
+	};
 
-	uart5_clk: uart5-clk {
-		compatible = "fixed-clock";
-		clock-frequency = <921600>;
-		#clock-cells = <0>;
+	i2c2_default: i2c2-default {
+		pinconf {
+			pins = "i2c2_sclk", "i2c2_sdata";
+			bias-pull-up;
+		};
 	};
 };
 
@@ -38,5 +249,4 @@
 
 &uart5 {
 	status = "okay";
-	clocks = <&uart5_clk>;
 };
diff --git a/arch/arm64/boot/dts/actions/s900.dtsi b/arch/arm64/boot/dts/actions/s900.dtsi
index 11406f6d3a6d..491ddccc9038 100644
--- a/arch/arm64/boot/dts/actions/s900.dtsi
+++ b/arch/arm64/boot/dts/actions/s900.dtsi
@@ -1,9 +1,9 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Copyright (c) 2017 Andreas Färber
- *
- * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
  */
 
+#include <dt-bindings/clock/actions,s900-cmu.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 
 / {
@@ -88,6 +88,18 @@
 		#clock-cells = <0>;
 	};
 
+	losc: losc {
+		compatible = "fixed-clock";
+		clock-frequency = <32768>;
+		#clock-cells = <0>;
+	};
+
+	diff24M: diff24M {
+		compatible = "fixed-clock";
+		clock-frequency = <24000000>;
+		#clock-cells = <0>;
+	};
+
 	soc {
 		compatible = "simple-bus";
 		#address-cells = <2>;
@@ -108,6 +120,7 @@
 		uart0: serial@e0120000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe0120000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART0>;
 			interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
@@ -115,6 +128,7 @@
 		uart1: serial@e0122000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe0122000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART1>;
 			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
@@ -122,6 +136,7 @@
 		uart2: serial@e0124000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe0124000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART2>;
 			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
@@ -129,6 +144,7 @@
 		uart3: serial@e0126000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe0126000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART3>;
 			interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
@@ -136,6 +152,7 @@
 		uart4: serial@e0128000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe0128000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART4>;
 			interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
@@ -143,6 +160,7 @@
 		uart5: serial@e012a000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe012a000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART5>;
 			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
@@ -150,15 +168,111 @@
 		uart6: serial@e012c000 {
 			compatible = "actions,s900-uart", "actions,owl-uart";
 			reg = <0x0 0xe012c000 0x0 0x2000>;
+			clocks = <&cmu CLK_UART6>;
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
 
+		sps: power-controller@e012e000 {
+			compatible = "actions,s900-sps";
+			reg = <0x0 0xe012e000 0x0 0x2000>;
+			#power-domain-cells = <1>;
+		};
+
+		cmu: clock-controller@e0160000 {
+			compatible = "actions,s900-cmu";
+			reg = <0x0 0xe0160000 0x0 0x1000>;
+			clocks = <&hosc>, <&losc>;
+			#clock-cells = <1>;
+		};
+
+		i2c0: i2c@e0170000 {
+			compatible = "actions,s900-i2c";
+			reg = <0 0xe0170000 0 0x1000>;
+			clocks = <&cmu CLK_I2C0>;
+			interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c1: i2c@e0172000 {
+			compatible = "actions,s900-i2c";
+			reg = <0 0xe0172000 0 0x1000>;
+			clocks = <&cmu CLK_I2C1>;
+			interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c2: i2c@e0174000 {
+			compatible = "actions,s900-i2c";
+			reg = <0 0xe0174000 0 0x1000>;
+			clocks = <&cmu CLK_I2C2>;
+			interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c3: i2c@e0176000 {
+			compatible = "actions,s900-i2c";
+			reg = <0 0xe0176000 0 0x1000>;
+			clocks = <&cmu CLK_I2C3>;
+			interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c4: i2c@e0178000 {
+			compatible = "actions,s900-i2c";
+			reg = <0 0xe0178000 0 0x1000>;
+			clocks = <&cmu CLK_I2C4>;
+			interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		i2c5: i2c@e017a000 {
+			compatible = "actions,s900-i2c";
+			reg = <0 0xe017a000 0 0x1000>;
+			clocks = <&cmu CLK_I2C5>;
+			interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		pinctrl: pinctrl@e01b0000 {
+			compatible = "actions,s900-pinctrl";
+			reg = <0x0 0xe01b0000 0x0 0x1000>;
+			clocks = <&cmu CLK_GPIO>;
+			gpio-controller;
+			gpio-ranges = <&pinctrl 0 0 146>;
+			#gpio-cells = <2>;
+		};
+
 		timer: timer@e0228000 {
 			compatible = "actions,s900-timer";
 			reg = <0x0 0xe0228000 0x0 0x8000>;
 			interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "timer1";
 		};
+
+		dma: dma-controller@e0260000 {
+			compatible = "actions,s900-dma";
+			reg = <0x0 0xe0260000 0x0 0x1000>;
+			interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
+			#dma-cells = <1>;
+			dma-channels = <12>;
+			dma-requests = <46>;
+			clocks = <&cmu CLK_DMAC>;
+		};
 	};
 };
diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
index 9ffa7a038791..8d4f97f279e0 100644
--- a/arch/arm64/boot/dts/allwinner/Makefile
+++ b/arch/arm64/boot/dts/allwinner/Makefile
@@ -4,10 +4,13 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-bananapi-m64.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-nanopi-a64.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-olinuxino.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-orangepi-win.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pine64-lts.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pine64-plus.dtb sun50i-a64-pine64.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinebook.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-sopine-baseboard.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-teres-i.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-bananapi-m2-plus.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-bananapi-m2-plus-v1.2.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-libretech-all-h3-cc.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo2.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo-plus2.dtb
@@ -15,4 +18,5 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-pc2.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-prime.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus2.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-one-plus.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64.dtb
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-amarula-relic.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-amarula-relic.dts
index eac4793c8502..6cb2b7f0c817 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-amarula-relic.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-amarula-relic.dts
@@ -203,7 +203,7 @@
 
 &uart0 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&uart0_pins_a>;
+	pinctrl-0 = <&uart0_pb_pins>;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts
index 094cfed13df9..ef1c90401bb2 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts
@@ -60,6 +60,17 @@
 		stdout-path = "serial0:115200n8";
 	};
 
+	hdmi-connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+
 	leds {
 		compatible = "gpio-leds";
 
@@ -86,6 +97,10 @@
 	};
 };
 
+&de {
+	status = "okay";
+};
+
 &ehci0 {
 	status = "okay";
 };
@@ -103,6 +118,17 @@
 	status = "okay";
 };
 
+&hdmi {
+	hvcc-supply = <&reg_dldo1>;
+	status = "okay";
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
 &i2c1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c1_pins>;
@@ -151,7 +177,7 @@
 
 &mmc2 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&mmc2_pins>;
+	pinctrl-0 = <&mmc2_pins>, <&mmc2_ds_pin>;
 	vmmc-supply = <&reg_dcdc1>;
 	bus-width = <8>;
 	non-removable;
@@ -302,7 +328,7 @@
 
 &uart0 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&uart0_pins_a>;
+	pinctrl-0 = <&uart0_pb_pins>;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-nanopi-a64.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-nanopi-a64.dts
index 98dbff19f5cc..31884dbc8838 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-nanopi-a64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-nanopi-a64.dts
@@ -51,12 +51,44 @@
 	compatible = "friendlyarm,nanopi-a64", "allwinner,sun50i-a64";
 
 	aliases {
+		ethernet0 = &emac;
 		serial0 = &uart0;
 	};
 
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
+
+	hdmi-connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		blue {
+			label = "nanopi-a64:blue:status";
+			gpios = <&pio 3 24 GPIO_ACTIVE_LOW>; /* PD24 */
+		};
+	};
+
+	wifi_pwrseq: wifi_pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		clocks = <&rtc 1>;
+		clock-names = "ext_clock";
+		reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */
+	};
+};
+
+&de {
+	status = "okay";
 };
 
 &ehci0 {
@@ -67,6 +99,26 @@
 	status = "okay";
 };
 
+&emac {
+	pinctrl-names = "default";
+	pinctrl-0 = <&rgmii_pins>;
+	phy-mode = "rgmii";
+	phy-handle = <&ext_rgmii_phy>;
+	phy-supply = <&reg_dcdc1>;
+	status = "okay";
+};
+
+&hdmi {
+	hvcc-supply = <&reg_dldo1>;
+	status = "okay";
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
 /* i2c1 connected with gpio headers like pine64, bananapi */
 &i2c1 {
 	pinctrl-names = "default";
@@ -78,6 +130,13 @@
 	bias-pull-up;
 };
 
+&mdio {
+	ext_rgmii_phy: ethernet-phy@1 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <7>;
+	};
+};
+
 &mmc0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc0_pins>;
@@ -88,6 +147,24 @@
 	status = "okay";
 };
 
+&mmc1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc1_pins>;
+	vmmc-supply = <&reg_dcdc1>;
+	vqmmc-supply = <&reg_dldo4>;
+	mmc-pwrseq = <&wifi_pwrseq>;
+	bus-width = <4>;
+	non-removable;
+	status = "okay";
+
+	rtl8189etv: wifi@1 {
+		reg = <1>;
+		interrupt-parent = <&r_pio>;
+		interrupts = <0 3 IRQ_TYPE_LEVEL_LOW>; /* PL3 */
+		interrupt-names = "host-wake";
+	};
+};
+
 &ohci0 {
 	status = "okay";
 };
@@ -125,9 +202,9 @@
 
 &reg_dcdc1 {
 	regulator-always-on;
-	regulator-min-microvolt = <3000000>;
-	regulator-max-microvolt = <3000000>;
-	regulator-name = "vcc-3v";
+	regulator-min-microvolt = <3300000>;
+	regulator-max-microvolt = <3300000>;
+	regulator-name = "vcc-3v3";
 };
 
 &reg_dcdc2 {
@@ -201,7 +278,7 @@
 
 &uart0 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&uart0_pins_a>;
+	pinctrl-0 = <&uart0_pb_pins>;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
index 3f531393eaee..f7a4bccaa5d4 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts
@@ -51,6 +51,7 @@
 	compatible = "olimex,a64-olinuxino", "allwinner,sun50i-a64";
 
 	aliases {
+		ethernet0 = &emac;
 		serial0 = &uart0;
 	};
 
@@ -58,12 +59,74 @@
 		stdout-path = "serial0:115200n8";
 	};
 
+	hdmi-connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+
+	reg_usb1_vbus: usb1-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usb1-vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+		enable-active-high;
+		gpio = <&pio 6 9 GPIO_ACTIVE_HIGH>; /* PG9 */
+		status = "okay";
+	};
+
 	wifi_pwrseq: wifi_pwrseq {
 		compatible = "mmc-pwrseq-simple";
 		reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */
 	};
 };
 
+&de {
+	status = "okay";
+};
+
+&ehci0 {
+	status = "okay";
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&emac {
+	pinctrl-names = "default";
+	pinctrl-0 = <&rgmii_pins>;
+	phy-mode = "rgmii";
+	phy-handle = <&ext_rgmii_phy>;
+	phy-supply = <&reg_dcdc1>;
+	allwinner,tx-delay-ps = <600>;
+	status = "okay";
+};
+
+&hdmi {
+	hvcc-supply = <&reg_dldo1>;
+	status = "okay";
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
+&mdio {
+	ext_rgmii_phy: ethernet-phy@1 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <1>;
+	};
+};
+
 &mmc0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc0_pins>;
@@ -92,6 +155,14 @@
 	};
 };
 
+&ohci0 {
+	status = "okay";
+};
+
+&ohci1 {
+	status = "okay";
+};
+
 &r_rsb {
 	status = "okay";
 
@@ -100,6 +171,7 @@
 		reg = <0x3a3>;
 		interrupt-parent = <&r_intc>;
 		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+		x-powers,drive-vbus-en;	/* set N_VBUSEN as output pin */
 	};
 };
 
@@ -142,10 +214,14 @@
 
 /* DCDC3 is polyphased with DCDC2 */
 
+/*
+ * The board uses DDR3L DRAM chips. 1.36V is the closest to the nominal
+ * 1.35V that the PMIC can drive.
+ */
 &reg_dcdc5 {
 	regulator-always-on;
-	regulator-min-microvolt = <1500000>;
-	regulator-max-microvolt = <1500000>;
+	regulator-min-microvolt = <1360000>;
+	regulator-max-microvolt = <1360000>;
 	regulator-name = "vcc-ddr3";
 };
 
@@ -180,6 +256,11 @@
 	regulator-name = "vcc-wifi-io";
 };
 
+&reg_drivevbus {
+	regulator-name = "usb0-vbus";
+	status = "okay";
+};
+
 &reg_eldo1 {
 	regulator-min-microvolt = <1800000>;
 	regulator-max-microvolt = <1800000>;
@@ -220,6 +301,18 @@
 
 &uart0 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&uart0_pins_a>;
+	pinctrl-0 = <&uart0_pb_pins>;
+	status = "okay";
+};
+
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&usbphy {
 	status = "okay";
+	usb0_id_det-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */
+	usb0_vbus-supply = <&reg_drivevbus>;
+	usb1_vbus-supply = <&reg_usb1_vbus>;
 };
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts
index 1221764f5719..b0c64f75792c 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts
@@ -1,5 +1,6 @@
 /*
  * Copyright (C) 2017 Jagan Teki <jteki@openedev.com>
+ * Copyright (C) 2017-2018 Samuel Holland <samuel@sholland.org>
  *
  * This file is dual-licensed: you can use it either under the terms
  * of the GPL or the X11 license, at your option. Note that this dual
@@ -51,23 +52,127 @@
 	compatible = "xunlong,orangepi-win", "allwinner,sun50i-a64";
 
 	aliases {
+		ethernet0 = &emac;
 		serial0 = &uart0;
+		serial1 = &uart1;
+		serial2 = &uart2;
+		serial3 = &uart3;
+		serial4 = &uart4;
 	};
 
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
+
+	hdmi-connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		status {
+			label = "orangepi:green:status";
+			gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */
+		};
+	};
+
+	reg_gmac_3v3: gmac-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "gmac-3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		enable-active-high;
+		gpio = <&pio 3 14 GPIO_ACTIVE_HIGH>; /* PD14 */
+		status = "okay";
+	};
+
+	reg_usb1_vbus: usb1-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usb1-vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+		enable-active-high;
+		gpio = <&pio 3 7 GPIO_ACTIVE_HIGH>; /* PD7 */
+		status = "okay";
+	};
+
+	wifi_pwrseq: wifi_pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		reset-gpios = <&r_pio 0 8 GPIO_ACTIVE_LOW>; /* PL8 */
+	};
+};
+
+&de {
+	status = "okay";
+};
+
+&ehci0 {
+	status = "okay";
 };
 
 &ehci1 {
 	status = "okay";
 };
 
+&emac {
+	pinctrl-names = "default";
+	pinctrl-0 = <&rgmii_pins>;
+	phy-mode = "rgmii";
+	phy-handle = <&ext_rgmii_phy>;
+	phy-supply = <&reg_gmac_3v3>;
+	status = "okay";
+};
+
+&hdmi {
+	hvcc-supply = <&reg_dldo1>;
+	status = "okay";
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
+&mdio {
+	ext_rgmii_phy: ethernet-phy@1 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <1>;
+	};
+};
+
 &mmc0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc0_pins>;
 	vmmc-supply = <&reg_dcdc1>;
-	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
+	disable-wp;
+	bus-width = <4>;
+	status = "okay";
+};
+
+&mmc1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc1_pins>;
+	vmmc-supply = <&reg_dldo2>;
+	vqmmc-supply = <&reg_dldo4>;
+	mmc-pwrseq = <&wifi_pwrseq>;
+	bus-width = <4>;
+	non-removable;
+	status = "okay";
+};
+
+&ohci0 {
 	status = "okay";
 };
 
@@ -89,9 +194,8 @@
 #include "axp803.dtsi"
 
 &reg_aldo1 {
-	regulator-always-on;
-	regulator-min-microvolt = <1800000>;
-	regulator-max-microvolt = <3300000>;
+	regulator-min-microvolt = <2800000>;
+	regulator-max-microvolt = <2800000>;
 	regulator-name = "afvcc-csi";
 };
 
@@ -163,12 +267,23 @@
 	regulator-name = "vcc-wifi-io";
 };
 
+&reg_drivevbus {
+	regulator-name = "usb0-vbus";
+	status = "okay";
+};
+
 &reg_eldo1 {
 	regulator-min-microvolt = <1800000>;
 	regulator-max-microvolt = <1800000>;
 	regulator-name = "cpvdd";
 };
 
+&reg_eldo3 {
+	regulator-min-microvolt = <1500000>;
+	regulator-max-microvolt = <1800000>;
+	regulator-name = "dvdd-csi";
+};
+
 &reg_fldo1 {
 	regulator-min-microvolt = <1200000>;
 	regulator-max-microvolt = <1200000>;
@@ -195,13 +310,61 @@
 	vcc-hdmi-supply = <&reg_dldo1>;
 };
 
+&spi0 {
+	status = "okay";
+
+	spi-flash@0 {
+		compatible = "mxicy,mx25l1606e", "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <80000000>;
+		m25p,fast-read;
+		status = "okay";
+	};
+};
+
+/* On debug connector */
 &uart0 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&uart0_pins_a>;
+	pinctrl-0 = <&uart0_pb_pins>;
 	status = "okay";
 };
 
-&usbphy {
+/* Bluetooth */
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
 	status = "okay";
 };
 
+/* On Pi-2 connector, RTS/CTS optional */
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart2_pins>;
+	status = "disabled";
+};
+
+/* On Pi-2 connector, RTS/CTS optional */
+&uart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart3_pins>;
+	status = "disabled";
+};
+
+/* On Pi-2 connector (labeled for SPI1), RTS/CTS optional */
+&uart4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart4_pins>;
+	status = "disabled";
+};
+
+&usb_otg {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&usbphy {
+	usb0_id_det-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */
+	usb0_vbus-supply = <&reg_drivevbus>;
+	usb1_vbus-supply = <&reg_usb1_vbus>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts
new file mode 100644
index 000000000000..72d6961dc312
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts
@@ -0,0 +1,13 @@
+/*
+ * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+ *
+ * Copyright (c) 2018 ARM Ltd.
+ */
+
+#include "sun50i-a64-sopine-baseboard.dts"
+
+/ {
+	model = "Pine64 LTS";
+	compatible = "pine64,pine64-lts", "allwinner,sun50i-r18",
+		     "allwinner,sun50i-a64";
+};
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts
index 1b9b92e541d2..c077b6c1f458 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts
@@ -62,6 +62,21 @@
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
+
+	hdmi-connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+};
+
+&de {
+	status = "okay";
 };
 
 &ehci0 {
@@ -82,6 +97,17 @@
 
 };
 
+&hdmi {
+	hvcc-supply = <&reg_dldo1>;
+	status = "okay";
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
 &i2c1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c1_pins>;
@@ -241,7 +267,7 @@
 /* On Exp and Euler connectors */
 &uart0 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&uart0_pins_a>;
+	pinctrl-0 = <&uart0_pb_pins>;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
index 897e60cbe38d..77fac84797e9 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
@@ -80,8 +80,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc0_pins>;
 	vmmc-supply = <&reg_dcdc1>;
-	cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>;
-	cd-inverted;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
 	disable-wp;
 	bus-width = <4>;
 	status = "okay";
@@ -104,7 +103,7 @@
 
 &mmc2 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&mmc2_pins>;
+	pinctrl-0 = <&mmc2_pins>, <&mmc2_ds_pin>;
 	vmmc-supply = <&reg_dcdc1>;
 	vqmmc-supply = <&reg_eldo1>;
 	bus-width = <8>;
@@ -143,7 +142,7 @@
 &r_i2c {
 	clock-frequency = <100000>;
 	pinctrl-names = "default";
-	pinctrl-0 = <&r_i2c_pins_a>;
+	pinctrl-0 = <&r_i2c_pl89_pins>;
 	status = "okay";
 };
 
@@ -270,7 +269,7 @@
 
 &uart0 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&uart0_pins_a>;
+	pinctrl-0 = <&uart0_pb_pins>;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
index c21f2331add6..53fcc9098df3 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
@@ -61,6 +61,17 @@
 		stdout-path = "serial0:115200n8";
 	};
 
+	hdmi-connector {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&hdmi_out_con>;
+			};
+		};
+	};
+
 	reg_vcc1v8: vcc1v8 {
 		compatible = "regulator-fixed";
 		regulator-name = "vcc1v8";
@@ -69,6 +80,10 @@
 	};
 };
 
+&de {
+	status = "okay";
+};
+
 &ehci0 {
 	status = "okay";
 };
@@ -86,6 +101,17 @@
 	status = "okay";
 };
 
+&hdmi {
+	hvcc-supply = <&reg_dldo1>;
+	status = "okay";
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
 &mdio {
 	ext_rgmii_phy: ethernet-phy@1 {
 		compatible = "ethernet-phy-ieee802.3-c22";
@@ -140,7 +166,7 @@
 
 &uart0 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&uart0_pins_a>;
+	pinctrl-0 = <&uart0_pb_pins>;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts
index 81f8e0098699..c455b24dd079 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts
@@ -260,7 +260,7 @@
 
 &uart0 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&uart0_pins_a>;
+	pinctrl-0 = <&uart0_pb_pins>;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index d3daf90a8715..f3a66f888205 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -88,6 +88,7 @@
 			device_type = "cpu";
 			reg = <0>;
 			enable-method = "psci";
+			next-level-cache = <&L2>;
 		};
 
 		cpu1: cpu@1 {
@@ -95,6 +96,7 @@
 			device_type = "cpu";
 			reg = <1>;
 			enable-method = "psci";
+			next-level-cache = <&L2>;
 		};
 
 		cpu2: cpu@2 {
@@ -102,6 +104,7 @@
 			device_type = "cpu";
 			reg = <2>;
 			enable-method = "psci";
+			next-level-cache = <&L2>;
 		};
 
 		cpu3: cpu@3 {
@@ -109,7 +112,20 @@
 			device_type = "cpu";
 			reg = <3>;
 			enable-method = "psci";
+			next-level-cache = <&L2>;
 		};
+
+		L2: l2-cache {
+			compatible = "cache";
+			cache-level = <2>;
+		};
+	};
+
+	de: display-engine {
+		compatible = "allwinner,sun50i-a64-display-engine";
+		allwinner,pipelines = <&mixer0>,
+				      <&mixer1>;
+		status = "disabled";
 	};
 
 	osc24M: osc24M_clk {
@@ -194,6 +210,52 @@
 				#clock-cells = <1>;
 				#reset-cells = <1>;
 			};
+
+			mixer0: mixer@100000 {
+				compatible = "allwinner,sun50i-a64-de2-mixer-0";
+				reg = <0x100000 0x100000>;
+				clocks = <&display_clocks CLK_BUS_MIXER0>,
+					 <&display_clocks CLK_MIXER0>;
+				clock-names = "bus",
+					      "mod";
+				resets = <&display_clocks RST_MIXER0>;
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					mixer0_out: port@1 {
+						reg = <1>;
+
+						mixer0_out_tcon0: endpoint {
+							remote-endpoint = <&tcon0_in_mixer0>;
+						};
+					};
+				};
+			};
+
+			mixer1: mixer@200000 {
+				compatible = "allwinner,sun50i-a64-de2-mixer-1";
+				reg = <0x200000 0x100000>;
+				clocks = <&display_clocks CLK_BUS_MIXER1>,
+					 <&display_clocks CLK_MIXER1>;
+				clock-names = "bus",
+					      "mod";
+				resets = <&display_clocks RST_MIXER1>;
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					mixer1_out: port@1 {
+						reg = <1>;
+
+						mixer1_out_tcon1: endpoint {
+							remote-endpoint = <&tcon1_in_mixer1>;
+						};
+					};
+				};
+			};
 		};
 
 		syscon: syscon@1c00000 {
@@ -228,6 +290,75 @@
 			#dma-cells = <1>;
 		};
 
+		tcon0: lcd-controller@1c0c000 {
+			compatible = "allwinner,sun50i-a64-tcon-lcd",
+				     "allwinner,sun8i-a83t-tcon-lcd";
+			reg = <0x01c0c000 0x1000>;
+			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_TCON0>, <&ccu CLK_TCON0>;
+			clock-names = "ahb", "tcon-ch0";
+			clock-output-names = "tcon-pixel-clock";
+			resets = <&ccu RST_BUS_TCON0>, <&ccu RST_BUS_LVDS>;
+			reset-names = "lcd", "lvds";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				tcon0_in: port@0 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <0>;
+
+					tcon0_in_mixer0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&mixer0_out_tcon0>;
+					};
+				};
+
+				tcon0_out: port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <1>;
+				};
+			};
+		};
+
+		tcon1: lcd-controller@1c0d000 {
+			compatible = "allwinner,sun50i-a64-tcon-tv",
+				     "allwinner,sun8i-a83t-tcon-tv";
+			reg = <0x01c0d000 0x1000>;
+			interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_TCON1>, <&ccu CLK_TCON1>;
+			clock-names = "ahb", "tcon-ch1";
+			resets = <&ccu RST_BUS_TCON1>;
+			reset-names = "lcd";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				tcon1_in: port@0 {
+					reg = <0>;
+
+					tcon1_in_mixer1: endpoint {
+						remote-endpoint = <&mixer1_out_tcon1>;
+					};
+				};
+
+				tcon1_out: port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+					reg = <1>;
+
+					tcon1_out_hdmi: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&hdmi_in_tcon1>;
+					};
+				};
+			};
+		};
+
 		mmc0: mmc@1c0f000 {
 			compatible = "allwinner,sun50i-a64-mmc";
 			reg = <0x01c0f000 0x1000>;
@@ -270,6 +401,11 @@
 			#size-cells = <0>;
 		};
 
+		sid: eeprom@1c14000 {
+			compatible = "allwinner,sun50i-a64-sid";
+			reg = <0x1c14000 0x400>;
+		};
+
 		usb_otg: usb@1c19000 {
 			compatible = "allwinner,sun8i-a33-musb";
 			reg = <0x01c19000 0x0400>;
@@ -399,7 +535,7 @@
 			};
 
 			mmc2_pins: mmc2-pins {
-				pins = "PC1", "PC5", "PC6", "PC8", "PC9",
+				pins = "PC5", "PC6", "PC8", "PC9",
 				       "PC10","PC11", "PC12", "PC13",
 				       "PC14", "PC15", "PC16";
 				function = "mmc2";
@@ -407,6 +543,13 @@
 				bias-pull-up;
 			};
 
+			mmc2_ds_pin: mmc2-ds-pin {
+				pins = "PC1";
+				function = "mmc2";
+				drive-strength = <30>;
+				bias-pull-up;
+			};
+
 			pwm_pin: pwm_pin {
 				pins = "PD22";
 				function = "pwm";
@@ -442,7 +585,7 @@
 				function = "spi1";
 			};
 
-			uart0_pins_a: uart0 {
+			uart0_pb_pins: uart0-pb-pins {
 				pins = "PB8", "PB9";
 				function = "uart0";
 			};
@@ -686,6 +829,50 @@
 			status = "disabled";
 		};
 
+		hdmi: hdmi@1ee0000 {
+			compatible = "allwinner,sun50i-a64-dw-hdmi",
+				     "allwinner,sun8i-a83t-dw-hdmi";
+			reg = <0x01ee0000 0x10000>;
+			reg-io-width = <1>;
+			interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_HDMI>, <&ccu CLK_HDMI_DDC>,
+				 <&ccu CLK_HDMI>;
+			clock-names = "iahb", "isfr", "tmds";
+			resets = <&ccu RST_BUS_HDMI1>;
+			reset-names = "ctrl";
+			phys = <&hdmi_phy>;
+			phy-names = "hdmi-phy";
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				hdmi_in: port@0 {
+					reg = <0>;
+
+					hdmi_in_tcon1: endpoint {
+						remote-endpoint = <&tcon1_out_hdmi>;
+					};
+				};
+
+				hdmi_out: port@1 {
+					reg = <1>;
+				};
+			};
+		};
+
+		hdmi_phy: hdmi-phy@1ef0000 {
+			compatible = "allwinner,sun50i-a64-hdmi-phy";
+			reg = <0x01ef0000 0x10000>;
+			clocks = <&ccu CLK_BUS_HDMI>, <&ccu CLK_HDMI_DDC>,
+				 <&ccu 7>;
+			clock-names = "bus", "mod", "pll-0";
+			resets = <&ccu RST_BUS_HDMI0>;
+			reset-names = "phy";
+			#phy-cells = <0>;
+		};
+
 		rtc: rtc@1f00000 {
 			compatible = "allwinner,sun6i-a31-rtc";
 			reg = <0x01f00000 0x54>;
@@ -749,7 +936,7 @@
 			interrupt-controller;
 			#interrupt-cells = <3>;
 
-			r_i2c_pins_a: i2c-a {
+			r_i2c_pl89_pins: r-i2c-pl89-pins {
 				pins = "PL8", "PL9";
 				function = "s_i2c";
 			};
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus-v1.2.dts b/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus-v1.2.dts
new file mode 100644
index 000000000000..2e2b14c0ae75
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus-v1.2.dts
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+// Copyright (C) 2018 Chen-Yu Tsai <wens@csie.org>
+
+/dts-v1/;
+#include "sun50i-h5.dtsi"
+#include <arm/sunxi-bananapi-m2-plus-v1.2.dtsi>
+
+/ {
+	model = "Banana Pi BPI-M2-Plus v1.2 H5";
+	compatible = "bananapi,bpi-m2-plus-v1.2", "allwinner,sun50i-h5";
+};
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus.dts b/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus.dts
new file mode 100644
index 000000000000..77661006dfba
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-bananapi-m2-plus.dts
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+// Copyright (C) 2018 Chen-Yu Tsai <wens@csie.org>
+
+/dts-v1/;
+#include "sun50i-h5.dtsi"
+#include <arm/sunxi-bananapi-m2-plus.dtsi>
+
+/ {
+	model = "Banana Pi BPI-M2-Plus H5";
+	compatible = "sinovoip,bpi-m2-plus", "allwinner,sun50i-h5";
+};
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
index 62d646baac3c..b41dc1aab67d 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
@@ -92,6 +92,49 @@
 			     <GIC_PPI 10
 				(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
 	};
+
+	soc {
+		mali: gpu@1e80000 {
+			compatible = "allwinner,sun50i-h5-mali", "arm,mali-450";
+			reg = <0x01e80000 0x30000>;
+			/*
+			 * While the datasheet lists an interrupt for the
+			 * PMU, the actual silicon does not have the PMU
+			 * block. Reads all return zero, and writes are
+			 * ignored.
+			 */
+			interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "gp",
+					  "gpmmu",
+					  "pp",
+					  "pp0",
+					  "ppmmu0",
+					  "pp1",
+					  "ppmmu1",
+					  "pp2",
+					  "ppmmu2",
+					  "pp3",
+					  "ppmmu3",
+					  "pmu";
+			clocks = <&ccu CLK_BUS_GPU>, <&ccu CLK_GPU>;
+			clock-names = "bus", "core";
+			resets = <&ccu RST_BUS_GPU>;
+
+			assigned-clocks = <&ccu CLK_GPU>;
+			assigned-clock-rates = <384000000>;
+		};
+	};
 };
 
 &ccu {
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-one-plus.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-one-plus.dts
new file mode 100644
index 000000000000..0612c19cd994
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-one-plus.dts
@@ -0,0 +1,150 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+/*
+ * Copyright (C) 2018 Amarula Solutions
+ * Author: Jagan Teki <jagan@amarulasolutions.com>
+ */
+
+/dts-v1/;
+
+#include "sun50i-h6.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	model = "OrangePi One Plus";
+	compatible = "xunlong,orangepi-one-plus", "allwinner,sun50i-h6";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&mmc0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_pins>;
+	vmmc-supply = <&reg_cldo1>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
+	bus-width = <4>;
+	status = "okay";
+};
+
+&r_i2c {
+	status = "okay";
+
+	axp805: pmic@36 {
+		compatible = "x-powers,axp805", "x-powers,axp806";
+		reg = <0x36>;
+		interrupt-parent = <&r_intc>;
+		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+		interrupt-controller;
+		#interrupt-cells = <1>;
+		x-powers,self-working-mode;
+
+		regulators {
+			reg_aldo1: aldo1 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc-pl";
+			};
+
+			reg_aldo2: aldo2 {
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc-ac200";
+			};
+
+			reg_aldo3: aldo3 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc25-dram";
+			};
+
+			reg_bldo1: bldo1 {
+				regulator-always-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc-bias-pll";
+			};
+
+			reg_bldo2: bldo2 {
+				regulator-always-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc-efuse-pcie-hdmi-io";
+			};
+
+			reg_bldo3: bldo3 {
+				regulator-always-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc-dcxoio";
+			};
+
+			bldo4 {
+				/* unused */
+			};
+
+			reg_cldo1: cldo1 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc-3v3";
+			};
+
+			reg_cldo2: cldo2 {
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc-wifi-1";
+			};
+
+			reg_cldo3: cldo3 {
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc-wifi-2";
+			};
+
+			reg_dcdca: dcdca {
+				regulator-always-on;
+				regulator-min-microvolt = <810000>;
+				regulator-max-microvolt = <1080000>;
+				regulator-name = "vdd-cpu";
+			};
+
+			reg_dcdcc: dcdcc {
+				regulator-min-microvolt = <810000>;
+				regulator-max-microvolt = <1080000>;
+				regulator-name = "vdd-gpu";
+			};
+
+			reg_dcdcd: dcdcd {
+				regulator-always-on;
+				regulator-min-microvolt = <960000>;
+				regulator-max-microvolt = <960000>;
+				regulator-name = "vdd-sys";
+			};
+
+			reg_dcdce: dcdce {
+				regulator-always-on;
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-name = "vcc-dram";
+			};
+
+			sw {
+				/* unused */
+			};
+		};
+	};
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_ph_pins>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index cfa5fffcf62b..040828d2e2c0 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -92,6 +92,29 @@
 		#size-cells = <1>;
 		ranges;
 
+		syscon: syscon@3000000 {
+			compatible = "allwinner,sun50i-h6-system-control",
+				     "allwinner,sun50i-a64-system-control";
+			reg = <0x03000000 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+
+			sram_c: sram@28000 {
+				compatible = "mmio-sram";
+				reg = <0x00028000 0x1e000>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+				ranges = <0 0x00028000 0x1e000>;
+
+				de2_sram: sram-section@0 {
+					compatible = "allwinner,sun50i-h6-sram-c",
+						     "allwinner,sun50i-a64-sram-c";
+					reg = <0x0000 0x1e000>;
+				};
+			};
+		};
+
 		ccu: clock@3001000 {
 			compatible = "allwinner,sun50i-h6-ccu";
 			reg = <0x03001000 0x1000>;
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
index fb3d2ee77c56..8253a1a9e985 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
@@ -341,7 +341,7 @@
 
 		sysmgr: sysmgr@ffd12000 {
 			compatible = "altr,sys-mgr", "syscon";
-			reg = <0xffd12000 0x1000>;
+			reg = <0xffd12000 0x228>;
 		};
 
 		/* Local timer */
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
index 7c661753bfaf..2e3863ee12b3 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
@@ -21,6 +21,9 @@
 
 	aliases {
 		serial0 = &uart0;
+		ethernet0 = &gmac0;
+		ethernet1 = &gmac1;
+		ethernet2 = &gmac2;
 	};
 
 	chosen {
@@ -124,6 +127,8 @@
 &i2c1 {
 	status = "okay";
 	clock-frequency = <100000>;
+	i2c-sda-falling-time-ns = <890>;  /* hcnt */
+	i2c-sdl-falling-time-ns = <890>;  /* lcnt */
 
 	adc@14 {
 		compatible = "lltc,ltc2497";
diff --git a/arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi b/arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi
index 125f4deb52fe..b664e7af74eb 100644
--- a/arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi
+++ b/arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi
@@ -107,7 +107,7 @@
 			clock-names = "uartclk", "apb_pclk";
 		};
 
-		spi0: ssp@e1020000 {
+		spi0: spi@e1020000 {
 			status = "disabled";
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0 0xe1020000 0 0x1000>;
@@ -117,7 +117,7 @@
 			clock-names = "apb_pclk";
 		};
 
-		spi1: ssp@e1030000 {
+		spi1: spi@e1030000 {
 			status = "disabled";
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0 0xe1030000 0 0x1000>;
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index a97c0e2d7bc6..c31f29d660de 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -1,5 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 dtb-$(CONFIG_ARCH_MESON) += meson-axg-s400.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-g12a-u200.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-nanopi-k2.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-nexbox-a95x.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-odroidc2.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
index d5c01427a5ca..18778ada7bd3 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
@@ -60,6 +60,55 @@
 		serial1 = &uart_A;
 	};
 
+	linein: audio-codec@0 {
+		#sound-dai-cells = <0>;
+		compatible = "everest,es7241";
+		VDDA-supply = <&vcc_3v3>;
+		VDDP-supply = <&vcc_3v3>;
+		VDDD-supply = <&vcc_3v3>;
+		status = "okay";
+		sound-name-prefix = "Linein";
+	};
+
+	lineout: audio-codec@1 {
+		#sound-dai-cells = <0>;
+		compatible = "everest,es7154";
+		VDD-supply = <&vcc_3v3>;
+		PVDD-supply = <&vcc_5v>;
+		status = "okay";
+		sound-name-prefix = "Lineout";
+	};
+
+	spdif_dit: audio-codec@2 {
+		#sound-dai-cells = <0>;
+		compatible = "linux,spdif-dit";
+		status = "okay";
+		sound-name-prefix = "DIT";
+	};
+
+	dmics: audio-codec@3 {
+		#sound-dai-cells = <0>;
+		compatible = "dmic-codec";
+		num-channels = <7>;
+		wakeup-delay-ms = <50>;
+		status = "okay";
+		sound-name-prefix = "MIC";
+	};
+
+	emmc_pwrseq: emmc-pwrseq {
+		compatible = "mmc-pwrseq-emmc";
+		reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x0 0x0 0x40000000>;
+	};
+
 	main_12v: regulator-main_12v {
 		compatible = "regulator-fixed";
 		regulator-name = "12V";
@@ -68,15 +117,26 @@
 		regulator-always-on;
 	};
 
-	vddio_boot: regulator-vddio_boot {
+	vcc_3v3: regulator-vcc_3v3 {
 		compatible = "regulator-fixed";
-		regulator-name = "VDDIO_BOOT";
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
+		regulator-name = "VCC_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
 		vin-supply = <&vddao_3v3>;
 		regulator-always-on;
 	};
 
+	vcc_5v: regulator-vcc_5v {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&main_12v>;
+
+		gpio = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
 	vddao_3v3: regulator-vddao_3v3 {
 		compatible = "regulator-fixed";
 		regulator-name = "VDDAO_3V3";
@@ -95,26 +155,15 @@
 		regulator-always-on;
 	};
 
-	vcc_3v3: regulator-vcc_3v3 {
+	vddio_boot: regulator-vddio_boot {
 		compatible = "regulator-fixed";
-		regulator-name = "VCC_3V3";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
+		regulator-name = "VDDIO_BOOT";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
 		vin-supply = <&vddao_3v3>;
 		regulator-always-on;
 	};
 
-	vcc_5v: regulator-vcc_5v {
-		compatible = "regulator-fixed";
-		regulator-name = "VCC5V";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-		vin-supply = <&main_12v>;
-
-		gpio = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-	};
-
 	usb_pwr: regulator-usb_pwr {
 		compatible = "regulator-fixed";
 		regulator-name = "USB_PWR";
@@ -126,11 +175,6 @@
 		enable-active-high;
 	};
 
-	emmc_pwrseq: emmc-pwrseq {
-		compatible = "mmc-pwrseq-emmc";
-		reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
-	};
-
 	sdio_pwrseq: sdio-pwrseq {
 		compatible = "mmc-pwrseq-simple";
 		reset-gpios = <&gpio GPIOX_7 GPIO_ACTIVE_LOW>;
@@ -138,13 +182,6 @@
 		clock-names = "ext_clock";
 	};
 
-	wifi32k: wifi32k {
-		compatible = "pwm-clock";
-		#clock-cells = <0>;
-		clock-frequency = <32768>;
-		pwms = <&pwm_ab 0 30518 0>; /* PWM_A at 32.768KHz */
-	};
-
 	speaker-leds {
 		compatible = "gpio-leds";
 
@@ -179,30 +216,129 @@
 		};
 	};
 
-	linein: audio-codec@0 {
-		#sound-dai-cells = <0>;
-		compatible = "everest,es7241";
-		VDDA-supply = <&vcc_3v3>;
-		VDDP-supply = <&vcc_3v3>;
-		VDDD-supply = <&vcc_3v3>;
+	sound {
+		compatible = "amlogic,axg-sound-card";
+		model = "AXG-S400";
+		audio-aux-devs = <&tdmin_a>, <&tdmin_b>,  <&tdmin_c>,
+				 <&tdmin_lb>, <&tdmout_c>;
+		audio-widgets = "Line", "Lineout",
+				"Line", "Linein",
+				"Speaker", "Speaker1 Left",
+				"Speaker", "Speaker1 Right";
+		audio-routing = "TDMOUT_C IN 0", "FRDDR_A OUT 2",
+				"SPDIFOUT IN 0", "FRDDR_A OUT 3",
+				"TDMOUT_C IN 1", "FRDDR_B OUT 2",
+				"SPDIFOUT IN 1", "FRDDR_B OUT 3",
+				"TDMOUT_C IN 2", "FRDDR_C OUT 2",
+				"SPDIFOUT IN 2", "FRDDR_C OUT 3",
+				"TDM_C Playback", "TDMOUT_C OUT",
+				"TDMIN_A IN 2", "TDM_C Capture",
+				"TDMIN_A IN 5", "TDM_C Loopback",
+				"TDMIN_B IN 2", "TDM_C Capture",
+				"TDMIN_B IN 5", "TDM_C Loopback",
+				"TDMIN_C IN 2", "TDM_C Capture",
+				"TDMIN_C IN 5", "TDM_C Loopback",
+				"TDMIN_LB IN 2", "TDM_C Loopback",
+				"TDMIN_LB IN 5", "TDM_C Capture",
+				"TODDR_A IN 0", "TDMIN_A OUT",
+				"TODDR_B IN 0", "TDMIN_A OUT",
+				"TODDR_C IN 0", "TDMIN_A OUT",
+				"TODDR_A IN 1", "TDMIN_B OUT",
+				"TODDR_B IN 1", "TDMIN_B OUT",
+				"TODDR_C IN 1", "TDMIN_B OUT",
+				"TODDR_A IN 2", "TDMIN_C OUT",
+				"TODDR_B IN 2", "TDMIN_C OUT",
+				"TODDR_C IN 2", "TDMIN_C OUT",
+				"TODDR_A IN 4", "PDM Capture",
+				"TODDR_B IN 4", "PDM Capture",
+				"TODDR_C IN 4", "PDM Capture",
+				"TODDR_A IN 6", "TDMIN_LB OUT",
+				"TODDR_B IN 6", "TDMIN_LB OUT",
+				"TODDR_C IN 6", "TDMIN_LB OUT",
+				"Lineout", "Lineout AOUTL",
+				"Lineout", "Lineout AOUTR",
+				"Speaker1 Left", "SPK1 OUT_A",
+				"Speaker1 Left", "SPK1 OUT_B",
+				"Speaker1 Right", "SPK1 OUT_C",
+				"Speaker1 Right", "SPK1 OUT_D",
+				"Linein AINL", "Linein",
+				"Linein AINR", "Linein";
+		assigned-clocks = <&clkc CLKID_HIFI_PLL>,
+				  <&clkc CLKID_MPLL0>,
+				  <&clkc CLKID_MPLL1>;
+		assigned-clock-parents = <0>, <0>, <0>;
+		assigned-clock-rates = <589824000>,
+				       <270950400>,
+				       <393216000>;
 		status = "okay";
-		sound-name-prefix = "Linein";
-	};
 
-	lineout: audio-codec@1 {
-		#sound-dai-cells = <0>;
-		compatible = "everest,es7154";
-		VDD-supply = <&vcc_3v3>;
-		PVDD-supply = <&vcc_5v>;
-		status = "okay";
-		sound-name-prefix = "Lineout";
+		dai-link@0 {
+			sound-dai = <&frddr_a>;
+		};
+
+		dai-link@1 {
+			sound-dai = <&frddr_b>;
+		};
+
+		dai-link@2 {
+			sound-dai = <&frddr_c>;
+		};
+
+		dai-link@3 {
+			sound-dai = <&toddr_a>;
+		};
+
+		dai-link@4 {
+			sound-dai = <&toddr_b>;
+		};
+
+		dai-link@5 {
+			sound-dai = <&toddr_c>;
+		};
+
+		dai-link@6 {
+			sound-dai = <&tdmif_c>;
+			dai-format = "i2s";
+			dai-tdm-slot-tx-mask-2 = <1 1>;
+			dai-tdm-slot-rx-mask-1 = <1 1>;
+			mclk-fs = <256>;
+
+			codec@0 {
+				sound-dai = <&lineout>;
+			};
+
+			codec@1 {
+				sound-dai = <&speaker_amp1>;
+			};
+
+			codec@2 {
+				sound-dai = <&linein>;
+			};
+
+		};
+
+		dai-link@7 {
+			sound-dai = <&spdifout>;
+
+			codec {
+				sound-dai = <&spdif_dit>;
+			};
+		};
+
+		dai-link@8 {
+			sound-dai = <&pdm>;
+
+			codec {
+				sound-dai = <&dmics>;
+			};
+		};
 	};
 
-	spdif_dit: audio-codec@2 {
-		#sound-dai-cells = <0>;
-		compatible = "linux,spdif-dit";
-		status = "okay";
-		sound-name-prefix = "DIT";
+	wifi32k: wifi32k {
+		compatible = "pwm-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		pwms = <&pwm_ab 0 30518 0>; /* PWM_A at 32.768KHz */
 	};
 };
 
@@ -226,16 +362,16 @@
 	};
 };
 
-&uart_A {
+&frddr_a {
 	status = "okay";
-	pinctrl-0 = <&uart_a_pins>;
-	pinctrl-names = "default";
 };
 
-&uart_AO {
+&frddr_b {
+	status = "okay";
+};
+
+&frddr_c {
 	status = "okay";
-	pinctrl-0 = <&uart_ao_a_pins>;
-	pinctrl-names = "default";
 };
 
 &ir {
@@ -260,6 +396,7 @@
 		PVDD_B-supply = <&main_12v>;
 		PVDD_C-supply = <&main_12v>;
 		PVDD_D-supply = <&main_12v>;
+		sound-name-prefix = "SPK1";
 	};
 };
 
@@ -277,30 +414,22 @@
 	};
 };
 
+&pdm {
+	pinctrl-0 = <&pdm_dclk_a14_pins>, <&pdm_din0_pins>,
+		    <&pdm_din1_pins>, <&pdm_din2_pins>, <&pdm_din3_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
 &pwm_ab {
 	status = "okay";
 	pinctrl-0 = <&pwm_a_x20_pins>;
 	pinctrl-names = "default";
 };
 
-/* emmc storage */
-&sd_emmc_c {
+&saradc {
 	status = "okay";
-	pinctrl-0 = <&emmc_pins>;
-	pinctrl-1 = <&emmc_clk_gate_pins>;
-	pinctrl-names = "default", "clk-gate";
-
-	bus-width = <8>;
-	cap-sd-highspeed;
-	cap-mmc-highspeed;
-	max-frequency = <180000000>;
-	non-removable;
-	disable-wp;
-	mmc-ddr-1_8v;
-	mmc-hs200-1_8v;
-
-	vmmc-supply = <&vcc_3v3>;
-	vqmmc-supply = <&vddio_boot>;
+	vref-supply = <&vddio_ao18>;
 };
 
 /* wifi module */
@@ -330,7 +459,96 @@
 	};
 };
 
-&saradc {
+/* emmc storage */
+&sd_emmc_c {
+	status = "disabled";
+	pinctrl-0 = <&emmc_pins>;
+	pinctrl-1 = <&emmc_clk_gate_pins>;
+	pinctrl-names = "default", "clk-gate";
+
+	bus-width = <8>;
+	cap-sd-highspeed;
+	cap-mmc-highspeed;
+	max-frequency = <180000000>;
+	non-removable;
+	disable-wp;
+	mmc-ddr-1_8v;
+	mmc-hs200-1_8v;
+
+	mmc-pwrseq = <&emmc_pwrseq>;
+
+	vmmc-supply = <&vcc_3v3>;
+	vqmmc-supply = <&vddio_boot>;
+};
+
+&spdifout {
+	pinctrl-0 = <&spdif_out_a20_pins>;
+	pinctrl-names = "default";
 	status = "okay";
-	vref-supply = <&vddio_ao18>;
+};
+
+&tdmif_a {
+	pinctrl-0 = <&tdma_sclk_pins>, <&tdma_fs_pins>,
+		    <&tdma_din0_pins>, <&tdma_dout0_x15_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&tdmif_b {
+	pinctrl-0 = <&tdmb_sclk_pins>, <&tdmb_fs_pins>,
+		    <&tdmb_din3_pins>, <&mclk_b_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&tdmif_c {
+	pinctrl-0 = <&tdmc_sclk_pins>, <&tdmc_fs_pins>,
+		    <&tdmc_din1_pins>, <&tdmc_dout2_pins>,
+		    <&mclk_c_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&tdmin_a {
+	status = "okay";
+};
+
+&tdmin_b {
+	status = "okay";
+};
+
+&tdmin_c {
+	status = "okay";
+};
+
+&tdmin_lb {
+	status = "okay";
+};
+
+&tdmout_c {
+	status = "okay";
+};
+
+&toddr_a {
+	status = "okay";
+};
+
+&toddr_b {
+	status = "okay";
+};
+
+&toddr_c {
+	status = "okay";
+};
+
+&uart_A {
+	status = "okay";
+	pinctrl-0 = <&uart_a_pins>;
+	pinctrl-names = "default";
+};
+
+&uart_AO {
+	status = "okay";
+	pinctrl-0 = <&uart_ao_a_pins>;
+	pinctrl-names = "default";
 };
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index c518130e5ce7..df017dbd2e57 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -3,13 +3,14 @@
  * Copyright (c) 2017 Amlogic, Inc. All rights reserved.
  */
 
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/interrupt-controller/irq.h>
-#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/axg-aoclkc.h>
 #include <dt-bindings/clock/axg-audio-clkc.h>
 #include <dt-bindings/clock/axg-clkc.h>
-#include <dt-bindings/clock/axg-aoclkc.h>
+#include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/gpio/meson-axg-gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/reset/amlogic,meson-axg-audio-arb.h>
 #include <dt-bindings/reset/amlogic,meson-axg-reset.h>
 
 / {
@@ -19,22 +20,53 @@
 	#address-cells = <2>;
 	#size-cells = <2>;
 
-	reserved-memory {
-		#address-cells = <2>;
-		#size-cells = <2>;
-		ranges;
+	tdmif_a: audio-controller@0 {
+		compatible = "amlogic,axg-tdm-iface";
+		#sound-dai-cells = <0>;
+		sound-name-prefix = "TDM_A";
+		clocks = <&clkc_audio AUD_CLKID_MST_A_MCLK>,
+			 <&clkc_audio AUD_CLKID_MST_A_SCLK>,
+			 <&clkc_audio AUD_CLKID_MST_A_LRCLK>;
+		clock-names = "mclk", "sclk", "lrclk";
+		status = "disabled";
+	};
 
-		/* 16 MiB reserved for Hardware ROM Firmware */
-		hwrom_reserved: hwrom@0 {
-			reg = <0x0 0x0 0x0 0x1000000>;
-			no-map;
-		};
+	tdmif_b: audio-controller@1 {
+		compatible = "amlogic,axg-tdm-iface";
+		#sound-dai-cells = <0>;
+		sound-name-prefix = "TDM_B";
+		clocks = <&clkc_audio AUD_CLKID_MST_B_MCLK>,
+			 <&clkc_audio AUD_CLKID_MST_B_SCLK>,
+			 <&clkc_audio AUD_CLKID_MST_B_LRCLK>;
+		clock-names = "mclk", "sclk", "lrclk";
+		status = "disabled";
+	};
 
-		/* Alternate 3 MiB reserved for ARM Trusted Firmware (BL31) */
-		secmon_reserved: secmon@5000000 {
-			reg = <0x0 0x05000000 0x0 0x300000>;
-			no-map;
-		};
+	tdmif_c: audio-controller@2 {
+		compatible = "amlogic,axg-tdm-iface";
+		#sound-dai-cells = <0>;
+		sound-name-prefix = "TDM_C";
+		clocks = <&clkc_audio AUD_CLKID_MST_C_MCLK>,
+			 <&clkc_audio AUD_CLKID_MST_C_SCLK>,
+			 <&clkc_audio AUD_CLKID_MST_C_LRCLK>;
+		clock-names = "mclk", "sclk", "lrclk";
+		status = "disabled";
+	};
+
+	ao_alt_xtal: ao_alt_xtal-clk {
+		compatible = "fixed-clock";
+		clock-frequency = <32000000>;
+		clock-output-names = "ao_alt_xtal";
+		#clock-cells = <0>;
+	};
+
+	arm-pmu {
+		compatible = "arm,cortex-a53-pmu";
+		interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
 	};
 
 	cpus {
@@ -78,77 +110,27 @@
 		};
 	};
 
-	arm-pmu {
-		compatible = "arm,cortex-a53-pmu";
-		interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
-		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
-	};
-
 	psci {
 		compatible = "arm,psci-1.0";
 		method = "smc";
 	};
 
-	tdmif_a: audio-controller@0 {
-		compatible = "amlogic,axg-tdm-iface";
-		#sound-dai-cells = <0>;
-		sound-name-prefix = "TDM_A";
-		clocks = <&clkc_audio AUD_CLKID_MST_A_MCLK>,
-			 <&clkc_audio AUD_CLKID_MST_A_SCLK>,
-			 <&clkc_audio AUD_CLKID_MST_A_LRCLK>;
-		clock-names = "mclk", "sclk", "lrclk";
-		status = "disabled";
-	};
-
-	tdmif_b: audio-controller@1 {
-		compatible = "amlogic,axg-tdm-iface";
-		#sound-dai-cells = <0>;
-		sound-name-prefix = "TDM_B";
-		clocks = <&clkc_audio AUD_CLKID_MST_B_MCLK>,
-			 <&clkc_audio AUD_CLKID_MST_B_SCLK>,
-			 <&clkc_audio AUD_CLKID_MST_B_LRCLK>;
-		clock-names = "mclk", "sclk", "lrclk";
-		status = "disabled";
-	};
-
-	tdmif_c: audio-controller@2 {
-		compatible = "amlogic,axg-tdm-iface";
-		#sound-dai-cells = <0>;
-		sound-name-prefix = "TDM_C";
-		clocks = <&clkc_audio AUD_CLKID_MST_C_MCLK>,
-			 <&clkc_audio AUD_CLKID_MST_C_SCLK>,
-			 <&clkc_audio AUD_CLKID_MST_C_LRCLK>;
-		clock-names = "mclk", "sclk", "lrclk";
-		status = "disabled";
-	};
-
-	timer {
-		compatible = "arm,armv8-timer";
-		interrupts = <GIC_PPI 13
-			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
-			     <GIC_PPI 14
-			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
-			     <GIC_PPI 11
-			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
-			     <GIC_PPI 10
-			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>;
-	};
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
 
-	xtal: xtal-clk {
-		compatible = "fixed-clock";
-		clock-frequency = <24000000>;
-		clock-output-names = "xtal";
-		#clock-cells = <0>;
-	};
+		/* 16 MiB reserved for Hardware ROM Firmware */
+		hwrom_reserved: hwrom@0 {
+			reg = <0x0 0x0 0x0 0x1000000>;
+			no-map;
+		};
 
-	ao_alt_xtal: ao_alt_xtal-clk {
-		compatible = "fixed-clock";
-		clock-frequency = <32000000>;
-		clock-output-names = "ao_alt_xtal";
-		#clock-cells = <0>;
+		/* Alternate 3 MiB reserved for ARM Trusted Firmware (BL31) */
+		secmon_reserved: secmon@5000000 {
+			reg = <0x0 0x05000000 0x0 0x300000>;
+			no-map;
+		};
 	};
 
 	soc {
@@ -157,310 +139,10 @@
 		#size-cells = <2>;
 		ranges;
 
-		apb: apb@ffe00000 {
-			compatible = "simple-bus";
-			reg = <0x0 0xffe00000 0x0 0x200000>;
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges = <0x0 0x0 0x0 0xffe00000 0x0 0x200000>;
-
-			sd_emmc_b: sd@5000 {
-				compatible = "amlogic,meson-axg-mmc";
-				reg = <0x0 0x5000 0x0 0x800>;
-				interrupts = <GIC_SPI 217 IRQ_TYPE_EDGE_RISING>;
-				status = "disabled";
-				clocks = <&clkc CLKID_SD_EMMC_B>,
-					<&clkc CLKID_SD_EMMC_B_CLK0>,
-					<&clkc CLKID_FCLK_DIV2>;
-				clock-names = "core", "clkin0", "clkin1";
-				resets = <&reset RESET_SD_EMMC_B>;
-			};
-
-			sd_emmc_c: mmc@7000 {
-				compatible = "amlogic,meson-axg-mmc";
-				reg = <0x0 0x7000 0x0 0x800>;
-				interrupts = <GIC_SPI 218 IRQ_TYPE_EDGE_RISING>;
-				status = "disabled";
-				clocks = <&clkc CLKID_SD_EMMC_C>,
-					<&clkc CLKID_SD_EMMC_C_CLK0>,
-					<&clkc CLKID_FCLK_DIV2>;
-				clock-names = "core", "clkin0", "clkin1";
-				resets = <&reset RESET_SD_EMMC_C>;
-			};
-		};
-
-		audio: bus@ff642000 {
-			compatible = "simple-bus";
-			reg = <0x0 0xff642000 0x0 0x2000>;
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges = <0x0 0x0 0x0 0xff642000 0x0 0x2000>;
-
-			clkc_audio: clock-controller@0 {
-				compatible = "amlogic,axg-audio-clkc";
-				reg = <0x0 0x0 0x0 0xb4>;
-				#clock-cells = <1>;
-
-				clocks = <&clkc CLKID_AUDIO>,
-					 <&clkc CLKID_MPLL0>,
-					 <&clkc CLKID_MPLL1>,
-					 <&clkc CLKID_MPLL2>,
-					 <&clkc CLKID_MPLL3>,
-					 <&clkc CLKID_HIFI_PLL>,
-					 <&clkc CLKID_FCLK_DIV3>,
-					 <&clkc CLKID_FCLK_DIV4>,
-					 <&clkc CLKID_GP0_PLL>;
-				clock-names = "pclk",
-					      "mst_in0",
-					      "mst_in1",
-					      "mst_in2",
-					      "mst_in3",
-					      "mst_in4",
-					      "mst_in5",
-					      "mst_in6",
-					      "mst_in7";
-
-				resets = <&reset RESET_AUDIO>;
-			};
-
-			arb: reset-controller@280 {
-				compatible = "amlogic,meson-axg-audio-arb";
-				reg = <0x0 0x280 0x0 0x4>;
-				#reset-cells = <1>;
-				clocks = <&clkc_audio AUD_CLKID_DDR_ARB>;
-			};
-
-			tdmin_a: audio-controller@300 {
-				compatible = "amlogic,axg-tdmin";
-				reg = <0x0 0x300 0x0 0x40>;
-				sound-name-prefix = "TDMIN_A";
-				clocks = <&clkc_audio AUD_CLKID_TDMIN_A>,
-					 <&clkc_audio AUD_CLKID_TDMIN_A_SCLK>,
-					 <&clkc_audio AUD_CLKID_TDMIN_A_SCLK_SEL>,
-					 <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>,
-					 <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>;
-				clock-names = "pclk", "sclk", "sclk_sel",
-					      "lrclk", "lrclk_sel";
-				status = "disabled";
-			};
-
-			tdmin_b: audio-controller@340 {
-				compatible = "amlogic,axg-tdmin";
-				reg = <0x0 0x340 0x0 0x40>;
-				sound-name-prefix = "TDMIN_B";
-				clocks = <&clkc_audio AUD_CLKID_TDMIN_B>,
-					 <&clkc_audio AUD_CLKID_TDMIN_B_SCLK>,
-					 <&clkc_audio AUD_CLKID_TDMIN_B_SCLK_SEL>,
-					 <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>,
-					 <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>;
-				clock-names = "pclk", "sclk", "sclk_sel",
-					      "lrclk", "lrclk_sel";
-				status = "disabled";
-			};
-
-			tdmin_c: audio-controller@380 {
-				compatible = "amlogic,axg-tdmin";
-				reg = <0x0 0x380 0x0 0x40>;
-				sound-name-prefix = "TDMIN_C";
-				clocks = <&clkc_audio AUD_CLKID_TDMIN_C>,
-					 <&clkc_audio AUD_CLKID_TDMIN_C_SCLK>,
-					 <&clkc_audio AUD_CLKID_TDMIN_C_SCLK_SEL>,
-					 <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>,
-					 <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>;
-				clock-names = "pclk", "sclk", "sclk_sel",
-					      "lrclk", "lrclk_sel";
-				status = "disabled";
-			};
-
-			tdmin_lb: audio-controller@3c0 {
-				compatible = "amlogic,axg-tdmin";
-				reg = <0x0 0x3c0 0x0 0x40>;
-				sound-name-prefix = "TDMIN_LB";
-				clocks = <&clkc_audio AUD_CLKID_TDMIN_LB>,
-					 <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK>,
-					 <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK_SEL>,
-					 <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>,
-					 <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>;
-				clock-names = "pclk", "sclk", "sclk_sel",
-					      "lrclk", "lrclk_sel";
-				status = "disabled";
-			};
-
-			spdifout: audio-controller@480 {
-				compatible = "amlogic,axg-spdifout";
-				reg = <0x0 0x480 0x0 0x50>;
-				#sound-dai-cells = <0>;
-				sound-name-prefix = "SPDIFOUT";
-				clocks = <&clkc_audio AUD_CLKID_SPDIFOUT>,
-					 <&clkc_audio AUD_CLKID_SPDIFOUT_CLK>;
-				clock-names = "pclk", "mclk";
-				status = "disabled";
-			};
-
-			tdmout_a: audio-controller@500 {
-				compatible = "amlogic,axg-tdmout";
-				reg = <0x0 0x500 0x0 0x40>;
-				sound-name-prefix = "TDMOUT_A";
-				clocks = <&clkc_audio AUD_CLKID_TDMOUT_A>,
-					 <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK>,
-					 <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK_SEL>,
-					 <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>,
-					 <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>;
-				clock-names = "pclk", "sclk", "sclk_sel",
-					      "lrclk", "lrclk_sel";
-				status = "disabled";
-			};
-
-			tdmout_b: audio-controller@540 {
-				compatible = "amlogic,axg-tdmout";
-				reg = <0x0 0x540 0x0 0x40>;
-				sound-name-prefix = "TDMOUT_B";
-				clocks = <&clkc_audio AUD_CLKID_TDMOUT_B>,
-					 <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK>,
-					 <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK_SEL>,
-					 <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>,
-					 <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>;
-				clock-names = "pclk", "sclk", "sclk_sel",
-					      "lrclk", "lrclk_sel";
-				status = "disabled";
-			};
-
-			tdmout_c: audio-controller@580 {
-				compatible = "amlogic,axg-tdmout";
-				reg = <0x0 0x580 0x0 0x40>;
-				sound-name-prefix = "TDMOUT_C";
-				clocks = <&clkc_audio AUD_CLKID_TDMOUT_C>,
-					 <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK>,
-					 <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK_SEL>,
-					 <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>,
-					 <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>;
-				clock-names = "pclk", "sclk", "sclk_sel",
-					      "lrclk", "lrclk_sel";
-				status = "disabled";
-			};
-		};
-
-		cbus: bus@ffd00000 {
-			compatible = "simple-bus";
-			reg = <0x0 0xffd00000 0x0 0x25000>;
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges = <0x0 0x0 0x0 0xffd00000 0x0 0x25000>;
-
-			gpio_intc: interrupt-controller@f080 {
-				compatible = "amlogic,meson-gpio-intc";
-				reg = <0x0 0xf080 0x0 0x10>;
-				interrupt-controller;
-				#interrupt-cells = <2>;
-				amlogic,channel-interrupts = <64 65 66 67 68 69 70 71>;
-				status = "disabled";
-			};
-
-			pwm_ab: pwm@1b000 {
-				compatible = "amlogic,meson-axg-ee-pwm";
-				reg = <0x0 0x1b000 0x0 0x20>;
-				#pwm-cells = <3>;
-				status = "disabled";
-			};
-
-			pwm_cd: pwm@1a000 {
-				compatible = "amlogic,meson-axg-ee-pwm";
-				reg = <0x0 0x1a000 0x0 0x20>;
-				#pwm-cells = <3>;
-				status = "disabled";
-			};
-
-			reset: reset-controller@1004 {
-				compatible = "amlogic,meson-axg-reset";
-				reg = <0x0 0x01004 0x0 0x9c>;
-				#reset-cells = <1>;
-			};
-
-			spicc0: spi@13000 {
-				compatible = "amlogic,meson-axg-spicc";
-				reg = <0x0 0x13000 0x0 0x3c>;
-				interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&clkc CLKID_SPICC0>;
-				clock-names = "core";
-				#address-cells = <1>;
-				#size-cells = <0>;
-				status = "disabled";
-			};
-
-			spicc1: spi@15000 {
-				compatible = "amlogic,meson-axg-spicc";
-				reg = <0x0 0x15000 0x0 0x3c>;
-				interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&clkc CLKID_SPICC1>;
-				clock-names = "core";
-				#address-cells = <1>;
-				#size-cells = <0>;
-				status = "disabled";
-			};
-
-			i2c0: i2c@1f000 {
-				compatible = "amlogic,meson-axg-i2c";
-				reg = <0x0 0x1f000 0x0 0x20>;
-				interrupts = <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>;
-				clocks = <&clkc CLKID_I2C>;
-				#address-cells = <1>;
-				#size-cells = <0>;
-				status = "disabled";
-			};
-
-			i2c1: i2c@1e000 {
-				compatible = "amlogic,meson-axg-i2c";
-				reg = <0x0 0x1e000 0x0 0x20>;
-				interrupts = <GIC_SPI 214 IRQ_TYPE_EDGE_RISING>;
-				clocks = <&clkc CLKID_I2C>;
-				#address-cells = <1>;
-				#size-cells = <0>;
-				status = "disabled";
-			};
-
-			i2c2: i2c@1d000 {
-				compatible = "amlogic,meson-axg-i2c";
-				reg = <0x0 0x1d000 0x0 0x20>;
-				interrupts = <GIC_SPI 215 IRQ_TYPE_EDGE_RISING>;
-				clocks = <&clkc CLKID_I2C>;
-				#address-cells = <1>;
-				#size-cells = <0>;
-				status = "disabled";
-			};
-
-			i2c3: i2c@1c000 {
-				compatible = "amlogic,meson-axg-i2c";
-				reg = <0x0 0x1c000 0x0 0x20>;
-				interrupts = <GIC_SPI 39 IRQ_TYPE_EDGE_RISING>;
-				clocks = <&clkc CLKID_I2C>;
-				#address-cells = <1>;
-				#size-cells = <0>;
-				status = "disabled";
-			};
-
-			uart_A: serial@24000 {
-				compatible = "amlogic,meson-gx-uart";
-				reg = <0x0 0x24000 0x0 0x18>;
-				interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
-				status = "disabled";
-				clocks = <&xtal>, <&clkc CLKID_UART0>, <&xtal>;
-				clock-names = "xtal", "pclk", "baud";
-			};
-
-			uart_B: serial@23000 {
-				compatible = "amlogic,meson-gx-uart";
-				reg = <0x0 0x23000 0x0 0x18>;
-				interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
-				status = "disabled";
-				clocks = <&xtal>, <&clkc CLKID_UART1>, <&xtal>;
-				clock-names = "xtal", "pclk", "baud";
-			};
-		};
-
 		ethmac: ethernet@ff3f0000 {
-			compatible = "amlogic,meson-gxbb-dwmac", "snps,dwmac";
+			compatible = "amlogic,meson-axg-dwmac", "snps,dwmac";
 			reg = <0x0 0xff3f0000 0x0 0x10000
-				0x0 0xff634540 0x0 0x8>;
+			       0x0 0xff634540 0x0 0x8>;
 			interrupts = <GIC_SPI 8 IRQ_TYPE_EDGE_RISING>;
 			interrupt-names = "macirq";
 			clocks = <&clkc CLKID_ETH>,
@@ -470,54 +152,26 @@
 			status = "disabled";
 		};
 
-		gic: interrupt-controller@ffc01000 {
-			compatible = "arm,gic-400";
-			reg = <0x0 0xffc01000 0 0x1000>,
-			      <0x0 0xffc02000 0 0x2000>,
-			      <0x0 0xffc04000 0 0x2000>,
-			      <0x0 0xffc06000 0 0x2000>;
-			interrupt-controller;
-			interrupts = <GIC_PPI 9
-				(GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
-			#interrupt-cells = <3>;
-			#address-cells = <0>;
-		};
-
-		hiubus: bus@ff63c000 {
-			compatible = "simple-bus";
-			reg = <0x0 0xff63c000 0x0 0x1c00>;
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges = <0x0 0x0 0x0 0xff63c000 0x0 0x1c00>;
-
-			sysctrl: system-controller@0 {
-				compatible = "amlogic,meson-axg-hhi-sysctrl", "syscon", "simple-mfd";
-				reg = <0 0 0 0x400>;
-
-				clkc: clock-controller {
-					compatible = "amlogic,axg-clkc";
-					#clock-cells = <1>;
-				};
-			};
-		};
-
-		mailbox: mailbox@ff63dc00 {
-			compatible = "amlogic,meson-gx-mhu", "amlogic,meson-gxbb-mhu";
-			reg = <0 0xff63dc00 0 0x400>;
-			interrupts = <GIC_SPI 208 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 209 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 210 IRQ_TYPE_EDGE_RISING>;
-			#mbox-cells = <1>;
+		pdm: audio-controller@ff632000 {
+			compatible = "amlogic,axg-pdm";
+			reg = <0x0 0xff632000 0x0 0x34>;
+			#sound-dai-cells = <0>;
+			sound-name-prefix = "PDM";
+			clocks = <&clkc_audio AUD_CLKID_PDM>,
+				 <&clkc_audio AUD_CLKID_PDM_DCLK>,
+				 <&clkc_audio AUD_CLKID_PDM_SYSCLK>;
+			clock-names = "pclk", "dclk", "sysclk";
+			status = "disabled";
 		};
 
-		periphs: periphs@ff634000 {
+		periphs: bus@ff634000 {
 			compatible = "simple-bus";
 			reg = <0x0 0xff634000 0x0 0x2000>;
 			#address-cells = <2>;
 			#size-cells = <2>;
 			ranges = <0x0 0x0 0x0 0xff634000 0x0 0x2000>;
 
-			hwrng: rng {
+			hwrng: rng@18 {
 				compatible = "amlogic,meson-rng";
 				reg = <0x0 0x18 0x0 0x4>;
 				clocks = <&clkc CLKID_RNG0>;
@@ -532,28 +186,92 @@
 
 				gpio: bank@480 {
 					reg = <0x0 0x00480 0x0 0x40>,
-						<0x0 0x004e8 0x0 0x14>,
-						<0x0 0x00520 0x0 0x14>,
-						<0x0 0x00430 0x0 0x3c>;
+					      <0x0 0x004e8 0x0 0x14>,
+					      <0x0 0x00520 0x0 0x14>,
+					      <0x0 0x00430 0x0 0x3c>;
 					reg-names = "mux", "pull", "pull-enable", "gpio";
 					gpio-controller;
 					#gpio-cells = <2>;
 					gpio-ranges = <&pinctrl_periphs 0 0 86>;
 				};
 
+				i2c0_pins: i2c0 {
+					mux {
+						groups = "i2c0_sck",
+							 "i2c0_sda";
+						function = "i2c0";
+					};
+				};
+
+				i2c1_x_pins: i2c1_x {
+					mux {
+						groups = "i2c1_sck_x",
+							 "i2c1_sda_x";
+						function = "i2c1";
+					};
+				};
+
+				i2c1_z_pins: i2c1_z {
+					mux {
+						groups = "i2c1_sck_z",
+							 "i2c1_sda_z";
+						function = "i2c1";
+					};
+				};
+
+				i2c2_a_pins: i2c2_a {
+					mux {
+						groups = "i2c2_sck_a",
+							 "i2c2_sda_a";
+						function = "i2c2";
+					};
+				};
+
+				i2c2_x_pins: i2c2_x {
+					mux {
+						groups = "i2c2_sck_x",
+							 "i2c2_sda_x";
+						function = "i2c2";
+					};
+				};
+
+				i2c3_a6_pins: i2c3_a6 {
+					mux {
+						groups = "i2c3_sda_a6",
+							 "i2c3_sck_a7";
+						function = "i2c3";
+					};
+				};
+
+				i2c3_a12_pins: i2c3_a12 {
+					mux {
+						groups = "i2c3_sda_a12",
+							 "i2c3_sck_a13";
+						function = "i2c3";
+					};
+				};
+
+				i2c3_a19_pins: i2c3_a19 {
+					mux {
+						groups = "i2c3_sda_a19",
+							 "i2c3_sck_a20";
+						function = "i2c3";
+					};
+				};
+
 				emmc_pins: emmc {
 					mux {
 						groups = "emmc_nand_d0",
-							"emmc_nand_d1",
-							"emmc_nand_d2",
-							"emmc_nand_d3",
-							"emmc_nand_d4",
-							"emmc_nand_d5",
-							"emmc_nand_d6",
-							"emmc_nand_d7",
-							"emmc_clk",
-							"emmc_cmd",
-							"emmc_ds";
+							 "emmc_nand_d1",
+							 "emmc_nand_d2",
+							 "emmc_nand_d3",
+							 "emmc_nand_d4",
+							 "emmc_nand_d5",
+							 "emmc_nand_d6",
+							 "emmc_nand_d7",
+							 "emmc_clk",
+							 "emmc_cmd",
+							 "emmc_ds";
 						function = "emmc";
 					};
 				};
@@ -569,40 +287,57 @@
 					};
 				};
 
-				sdio_pins: sdio {
+				eth_rgmii_x_pins: eth-x-rgmii {
 					mux {
-						groups = "sdio_d0",
-							"sdio_d1",
-							"sdio_d2",
-							"sdio_d3",
-							"sdio_cmd",
-							"sdio_clk";
-						function = "sdio";
+						groups = "eth_mdio_x",
+							 "eth_mdc_x",
+							 "eth_rgmii_rx_clk_x",
+							 "eth_rx_dv_x",
+							 "eth_rxd0_x",
+							 "eth_rxd1_x",
+							 "eth_rxd2_rgmii",
+							 "eth_rxd3_rgmii",
+							 "eth_rgmii_tx_clk",
+							 "eth_txen_x",
+							 "eth_txd0_x",
+							 "eth_txd1_x",
+							 "eth_txd2_rgmii",
+							 "eth_txd3_rgmii";
+						function = "eth";
 					};
 				};
 
-				sdio_clk_gate_pins: sdio_clk_gate {
+				eth_rgmii_y_pins: eth-y-rgmii {
 					mux {
-						groups = "GPIOX_4";
-						function = "gpio_periphs";
-					};
-					cfg-pull-down {
-						pins = "GPIOX_4";
-						bias-pull-down;
+						groups = "eth_mdio_y",
+							 "eth_mdc_y",
+							 "eth_rgmii_rx_clk_y",
+							 "eth_rx_dv_y",
+							 "eth_rxd0_y",
+							 "eth_rxd1_y",
+							 "eth_rxd2_rgmii",
+							 "eth_rxd3_rgmii",
+							 "eth_rgmii_tx_clk",
+							 "eth_txen_y",
+							 "eth_txd0_y",
+							 "eth_txd1_y",
+							 "eth_txd2_rgmii",
+							 "eth_txd3_rgmii";
+						function = "eth";
 					};
 				};
 
 				eth_rmii_x_pins: eth-x-rmii {
 					mux {
 						groups = "eth_mdio_x",
-						       "eth_mdc_x",
-						       "eth_rgmii_rx_clk_x",
-						       "eth_rx_dv_x",
-						       "eth_rxd0_x",
-						       "eth_rxd1_x",
-						       "eth_txen_x",
-						       "eth_txd0_x",
-						       "eth_txd1_x";
+							 "eth_mdc_x",
+							 "eth_rgmii_rx_clk_x",
+							 "eth_rx_dv_x",
+							 "eth_rxd0_x",
+							 "eth_rxd1_x",
+							 "eth_txen_x",
+							 "eth_txd0_x",
+							 "eth_txd1_x";
 						function = "eth";
 					};
 				};
@@ -610,55 +345,29 @@
 				eth_rmii_y_pins: eth-y-rmii {
 					mux {
 						groups = "eth_mdio_y",
-						       "eth_mdc_y",
-						       "eth_rgmii_rx_clk_y",
-						       "eth_rx_dv_y",
-						       "eth_rxd0_y",
-						       "eth_rxd1_y",
-						       "eth_txen_y",
-						       "eth_txd0_y",
-						       "eth_txd1_y";
+							 "eth_mdc_y",
+							 "eth_rgmii_rx_clk_y",
+							 "eth_rx_dv_y",
+							 "eth_rxd0_y",
+							 "eth_rxd1_y",
+							 "eth_txen_y",
+							 "eth_txd0_y",
+							 "eth_txd1_y";
 						function = "eth";
 					};
 				};
 
-				eth_rgmii_x_pins: eth-x-rgmii {
+				mclk_b_pins: mclk_b {
 					mux {
-						groups = "eth_mdio_x",
-						       "eth_mdc_x",
-						       "eth_rgmii_rx_clk_x",
-						       "eth_rx_dv_x",
-						       "eth_rxd0_x",
-						       "eth_rxd1_x",
-						       "eth_rxd2_rgmii",
-						       "eth_rxd3_rgmii",
-						       "eth_rgmii_tx_clk",
-						       "eth_txen_x",
-						       "eth_txd0_x",
-						       "eth_txd1_x",
-						       "eth_txd2_rgmii",
-						       "eth_txd3_rgmii";
-						function = "eth";
+						groups = "mclk_b";
+						function = "mclk_b";
 					};
 				};
 
-				eth_rgmii_y_pins: eth-y-rgmii {
+				mclk_c_pins: mclk_c {
 					mux {
-						groups = "eth_mdio_y",
-						       "eth_mdc_y",
-						       "eth_rgmii_rx_clk_y",
-						       "eth_rx_dv_y",
-						       "eth_rxd0_y",
-						       "eth_rxd1_y",
-						       "eth_rxd2_rgmii",
-						       "eth_rxd3_rgmii",
-						       "eth_rgmii_tx_clk",
-						       "eth_txen_y",
-						       "eth_txd0_y",
-						       "eth_txd1_y",
-						       "eth_txd2_rgmii",
-						       "eth_txd3_rgmii";
-						function = "eth";
+						groups = "mclk_c";
+						function = "mclk_c";
 					};
 				};
 
@@ -788,6 +497,29 @@
 					};
 				};
 
+				sdio_pins: sdio {
+					mux {
+						groups = "sdio_d0",
+							 "sdio_d1",
+							 "sdio_d2",
+							 "sdio_d3",
+							 "sdio_cmd",
+							 "sdio_clk";
+						function = "sdio";
+					};
+				};
+
+				sdio_clk_gate_pins: sdio_clk_gate {
+					mux {
+						groups = "GPIOX_4";
+						function = "gpio_periphs";
+					};
+					cfg-pull-down {
+						pins = "GPIOX_4";
+						bias-pull-down;
+					};
+				};
+
 				spdif_in_z_pins: spdif_in_z {
 					mux {
 						groups = "spdif_in_z";
@@ -823,13 +555,6 @@
 					};
 				};
 
-				spdif_out_z_pins: spdif_out_z {
-					mux {
-						groups = "spdif_out_z";
-						function = "spdif_out";
-					};
-				};
-
 				spdif_out_a1_pins: spdif_out_a1 {
 					mux {
 						groups = "spdif_out_a1";
@@ -858,11 +583,18 @@
 					};
 				};
 
+				spdif_out_z_pins: spdif_out_z {
+					mux {
+						groups = "spdif_out_z";
+						function = "spdif_out";
+					};
+				};
+
 				spi0_pins: spi0 {
 					mux {
 						groups = "spi0_miso",
-							"spi0_mosi",
-							"spi0_clk";
+							 "spi0_mosi",
+							 "spi0_clk";
 						function = "spi0";
 					};
 				};
@@ -888,12 +620,11 @@
 					};
 				};
 
-
 				spi1_a_pins: spi1_a {
 					mux {
 						groups = "spi1_miso_a",
-							"spi1_mosi_a",
-							"spi1_clk_a";
+							 "spi1_mosi_a",
+							 "spi1_clk_a";
 						function = "spi1";
 					};
 				};
@@ -915,8 +646,8 @@
 				spi1_x_pins: spi1_x {
 					mux {
 						groups = "spi1_miso_x",
-							"spi1_mosi_x",
-							"spi1_clk_x";
+							 "spi1_mosi_x",
+							 "spi1_clk_x";
 						function = "spi1";
 					};
 				};
@@ -928,145 +659,52 @@
 					};
 				};
 
-				i2c0_pins: i2c0 {
-					mux {
-						groups = "i2c0_sck",
-							"i2c0_sda";
-						function = "i2c0";
-					};
-				};
-
-				i2c1_z_pins: i2c1_z {
-					mux {
-						groups = "i2c1_sck_z",
-							"i2c1_sda_z";
-						function = "i2c1";
-					};
-				};
-
-				i2c1_x_pins: i2c1_x {
-					mux {
-						groups = "i2c1_sck_x",
-							"i2c1_sda_x";
-						function = "i2c1";
-					};
-				};
-
-				i2c2_x_pins: i2c2_x {
-					mux {
-						groups = "i2c2_sck_x",
-							"i2c2_sda_x";
-						function = "i2c2";
-					};
-				};
-
-				i2c2_a_pins: i2c2_a {
-					mux {
-						groups = "i2c2_sck_a",
-							"i2c2_sda_a";
-						function = "i2c2";
-					};
-				};
-
-				i2c3_a6_pins: i2c3_a6 {
-					mux {
-						groups = "i2c3_sda_a6",
-							"i2c3_sck_a7";
-						function = "i2c3";
-					};
-				};
-
-				i2c3_a12_pins: i2c3_a12 {
-					mux {
-						groups = "i2c3_sda_a12",
-							"i2c3_sck_a13";
-						function = "i2c3";
-					};
-				};
-
-				i2c3_a19_pins: i2c3_a19 {
-					mux {
-						groups = "i2c3_sda_a19",
-							"i2c3_sck_a20";
-						function = "i2c3";
-					};
-				};
-
-				uart_a_pins: uart_a {
-					mux {
-						groups = "uart_tx_a",
-							"uart_rx_a";
-						function = "uart_a";
-					};
-				};
-
-				uart_a_cts_rts_pins: uart_a_cts_rts {
-					mux {
-						groups = "uart_cts_a",
-							"uart_rts_a";
-						function = "uart_a";
-					};
-				};
-
-				uart_b_x_pins: uart_b_x {
-					mux {
-						groups = "uart_tx_b_x",
-							"uart_rx_b_x";
-						function = "uart_b";
-					};
-				};
-
-				uart_b_x_cts_rts_pins: uart_b_x_cts_rts {
+				tdma_din0_pins: tdma_din0 {
 					mux {
-						groups = "uart_cts_b_x",
-							"uart_rts_b_x";
-						function = "uart_b";
+						groups = "tdma_din0";
+						function = "tdma";
 					};
 				};
 
-				uart_b_z_pins: uart_b_z {
+				tdma_dout0_x14_pins: tdma_dout0_x14 {
 					mux {
-						groups = "uart_tx_b_z",
-							"uart_rx_b_z";
-						function = "uart_b";
+						groups = "tdma_dout0_x14";
+						function = "tdma";
 					};
 				};
 
-				uart_b_z_cts_rts_pins: uart_b_z_cts_rts {
+				tdma_dout0_x15_pins: tdma_dout0_x15 {
 					mux {
-						groups = "uart_cts_b_z",
-							"uart_rts_b_z";
-						function = "uart_b";
+						groups = "tdma_dout0_x15";
+						function = "tdma";
 					};
 				};
 
-				uart_ao_b_z_pins: uart_ao_b_z {
+				tdma_dout1_pins: tdma_dout1 {
 					mux {
-						groups = "uart_ao_tx_b_z",
-							"uart_ao_rx_b_z";
-						function = "uart_ao_b_z";
+						groups = "tdma_dout1";
+						function = "tdma";
 					};
 				};
 
-				uart_ao_b_z_cts_rts_pins: uart_ao_b_z_cts_rts {
+				tdma_din1_pins: tdma_din1 {
 					mux {
-						groups = "uart_ao_cts_b_z",
-							"uart_ao_rts_b_z";
-						function = "uart_ao_b_z";
+						groups = "tdma_din1";
+						function = "tdma";
 					};
 				};
 
-				mclk_b_pins: mclk_b {
+				tdma_fs_pins: tdma_fs {
 					mux {
-						groups = "mclk_b";
-						function = "mclk_b";
+						groups = "tdma_fs";
+						function = "tdma";
 					};
 				};
 
-				mclk_c_pins: mclk_c {
+				tdma_fs_slv_pins: tdma_fs_slv {
 					mux {
-						groups = "mclk_c";
-						function = "mclk_c";
+						groups = "tdma_fs_slv";
+						function = "tdma";
 					};
 				};
 
@@ -1084,65 +722,58 @@
 					};
 				};
 
-				tdma_fs_pins: tdma_fs {
-					mux {
-						groups = "tdma_fs";
-						function = "tdma";
-					};
-				};
-
-				tdma_fs_slv_pins: tdma_fs_slv {
+				tdmb_din0_pins: tdmb_din0 {
 					mux {
-						groups = "tdma_fs_slv";
-						function = "tdma";
+						groups = "tdmb_din0";
+						function = "tdmb";
 					};
 				};
 
-				tdma_din0_pins: tdma_din0 {
+				tdmb_din1_pins: tdmb_din1 {
 					mux {
-						groups = "tdma_din0";
-						function = "tdma";
+						groups = "tdmb_din1";
+						function = "tdmb";
 					};
 				};
 
-				tdma_dout0_x14_pins: tdma_dout0_x14 {
+				tdmb_din2_pins: tdmb_din2 {
 					mux {
-						groups = "tdma_dout0_x14";
-						function = "tdma";
+						groups = "tdmb_din2";
+						function = "tdmb";
 					};
 				};
 
-				tdma_dout0_x15_pins: tdma_dout0_x15 {
+				tdmb_din3_pins: tdmb_din3 {
 					mux {
-						groups = "tdma_dout0_x15";
-						function = "tdma";
+						groups = "tdmb_din3";
+						function = "tdmb";
 					};
 				};
 
-				tdma_dout1_pins: tdma_dout1 {
+				tdmb_dout0_pins: tdmb_dout0 {
 					mux {
-						groups = "tdma_dout1";
-						function = "tdma";
+						groups = "tdmb_dout0";
+						function = "tdmb";
 					};
 				};
 
-				tdma_din1_pins: tdma_din1 {
+				tdmb_dout1_pins: tdmb_dout1 {
 					mux {
-						groups = "tdma_din1";
-						function = "tdma";
+						groups = "tdmb_dout1";
+						function = "tdmb";
 					};
 				};
 
-				tdmb_sclk_pins: tdmb_sclk {
+				tdmb_dout2_pins: tdmb_dout2 {
 					mux {
-						groups = "tdmb_sclk";
+						groups = "tdmb_dout2";
 						function = "tdmb";
 					};
 				};
 
-				tdmb_sclk_slv_pins: tdmb_sclk_slv {
+				tdmb_dout3_pins: tdmb_dout3 {
 					mux {
-						groups = "tdmb_sclk_slv";
+						groups = "tdmb_dout3";
 						function = "tdmb";
 					};
 				};
@@ -1161,163 +792,412 @@
 					};
 				};
 
-				tdmb_din0_pins: tdmb_din0 {
+				tdmb_sclk_pins: tdmb_sclk {
 					mux {
-						groups = "tdmb_din0";
+						groups = "tdmb_sclk";
 						function = "tdmb";
 					};
 				};
 
-				tdmb_dout0_pins: tdmb_dout0 {
+				tdmb_sclk_slv_pins: tdmb_sclk_slv {
 					mux {
-						groups = "tdmb_dout0";
+						groups = "tdmb_sclk_slv";
 						function = "tdmb";
 					};
 				};
 
-				tdmb_din1_pins: tdmb_din1 {
+				tdmc_fs_pins: tdmc_fs {
 					mux {
-						groups = "tdmb_din1";
-						function = "tdmb";
+						groups = "tdmc_fs";
+						function = "tdmc";
 					};
 				};
 
-				tdmb_dout1_pins: tdmb_dout1 {
+				tdmc_fs_slv_pins: tdmc_fs_slv {
 					mux {
-						groups = "tdmb_dout1";
-						function = "tdmb";
+						groups = "tdmc_fs_slv";
+						function = "tdmc";
 					};
 				};
 
-				tdmb_din2_pins: tdmb_din2 {
+				tdmc_sclk_pins: tdmc_sclk {
 					mux {
-						groups = "tdmb_din2";
-						function = "tdmb";
+						groups = "tdmc_sclk";
+						function = "tdmc";
 					};
 				};
 
-				tdmb_dout2_pins: tdmb_dout2 {
+				tdmc_sclk_slv_pins: tdmc_sclk_slv {
 					mux {
-						groups = "tdmb_dout2";
-						function = "tdmb";
+						groups = "tdmc_sclk_slv";
+						function = "tdmc";
 					};
 				};
 
-				tdmb_din3_pins: tdmb_din3 {
+				tdmc_din0_pins: tdmc_din0 {
 					mux {
-						groups = "tdmb_din3";
-						function = "tdmb";
+						groups = "tdmc_din0";
+						function = "tdmc";
 					};
 				};
 
-				tdmb_dout3_pins: tdmb_dout3 {
+				tdmc_din1_pins: tdmc_din1 {
 					mux {
-						groups = "tdmb_dout3";
-						function = "tdmb";
+						groups = "tdmc_din1";
+						function = "tdmc";
 					};
 				};
 
-				tdmc_sclk_pins: tdmc_sclk {
+				tdmc_din2_pins: tdmc_din2 {
 					mux {
-						groups = "tdmc_sclk";
+						groups = "tdmc_din2";
 						function = "tdmc";
 					};
 				};
 
-				tdmc_sclk_slv_pins: tdmc_sclk_slv {
+				tdmc_din3_pins: tdmc_din3 {
 					mux {
-						groups = "tdmc_sclk_slv";
+						groups = "tdmc_din3";
 						function = "tdmc";
 					};
 				};
 
-				tdmc_fs_pins: tdmc_fs {
+				tdmc_dout0_pins: tdmc_dout0 {
 					mux {
-						groups = "tdmc_fs";
+						groups = "tdmc_dout0";
 						function = "tdmc";
 					};
 				};
 
-				tdmc_fs_slv_pins: tdmc_fs_slv {
+				tdmc_dout1_pins: tdmc_dout1 {
 					mux {
-						groups = "tdmc_fs_slv";
+						groups = "tdmc_dout1";
 						function = "tdmc";
 					};
 				};
 
-				tdmc_din0_pins: tdmc_din0 {
+				tdmc_dout2_pins: tdmc_dout2 {
 					mux {
-						groups = "tdmc_din0";
+						groups = "tdmc_dout2";
 						function = "tdmc";
 					};
 				};
 
-				tdmc_dout0_pins: tdmc_dout0 {
+				tdmc_dout3_pins: tdmc_dout3 {
 					mux {
-						groups = "tdmc_dout0";
+						groups = "tdmc_dout3";
 						function = "tdmc";
 					};
 				};
 
-				tdmc_din1_pins: tdmc_din1 {
+				uart_a_pins: uart_a {
 					mux {
-						groups = "tdmc_din1";
-						function = "tdmc";
+						groups = "uart_tx_a",
+							 "uart_rx_a";
+						function = "uart_a";
 					};
 				};
 
-				tdmc_dout1_pins: tdmc_dout1 {
+				uart_a_cts_rts_pins: uart_a_cts_rts {
 					mux {
-						groups = "tdmc_dout1";
-						function = "tdmc";
+						groups = "uart_cts_a",
+							 "uart_rts_a";
+						function = "uart_a";
 					};
 				};
 
-				tdmc_din2_pins: tdmc_din2 {
+				uart_b_x_pins: uart_b_x {
 					mux {
-						groups = "tdmc_din2";
-						function = "tdmc";
+						groups = "uart_tx_b_x",
+							 "uart_rx_b_x";
+						function = "uart_b";
 					};
 				};
 
-				tdmc_dout2_pins: tdmc_dout2 {
+				uart_b_x_cts_rts_pins: uart_b_x_cts_rts {
 					mux {
-						groups = "tdmc_dout2";
-						function = "tdmc";
+						groups = "uart_cts_b_x",
+							 "uart_rts_b_x";
+						function = "uart_b";
 					};
 				};
 
-				tdmc_din3_pins: tdmc_din3 {
+				uart_b_z_pins: uart_b_z {
 					mux {
-						groups = "tdmc_din3";
-						function = "tdmc";
+						groups = "uart_tx_b_z",
+							 "uart_rx_b_z";
+						function = "uart_b";
 					};
 				};
 
-				tdmc_dout3_pins: tdmc_dout3 {
+				uart_b_z_cts_rts_pins: uart_b_z_cts_rts {
 					mux {
-						groups = "tdmc_dout3";
-						function = "tdmc";
+						groups = "uart_cts_b_z",
+							 "uart_rts_b_z";
+						function = "uart_b";
+					};
+				};
+
+				uart_ao_b_z_pins: uart_ao_b_z {
+					mux {
+						groups = "uart_ao_tx_b_z",
+							 "uart_ao_rx_b_z";
+						function = "uart_ao_b_z";
+					};
+				};
+
+				uart_ao_b_z_cts_rts_pins: uart_ao_b_z_cts_rts {
+					mux {
+						groups = "uart_ao_cts_b_z",
+							 "uart_ao_rts_b_z";
+						function = "uart_ao_b_z";
 					};
 				};
 			};
 		};
 
-		sram: sram@fffc0000 {
-			compatible = "amlogic,meson-axg-sram", "mmio-sram";
-			reg = <0x0 0xfffc0000 0x0 0x20000>;
-			#address-cells = <1>;
-			#size-cells = <1>;
-			ranges = <0 0x0 0xfffc0000 0x20000>;
+		hiubus: bus@ff63c000 {
+			compatible = "simple-bus";
+			reg = <0x0 0xff63c000 0x0 0x1c00>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x0 0x0 0xff63c000 0x0 0x1c00>;
 
-			cpu_scp_lpri: scp-shmem@0 {
-				compatible = "amlogic,meson-axg-scp-shmem";
-				reg = <0x13000 0x400>;
+			sysctrl: system-controller@0 {
+				compatible = "amlogic,meson-axg-hhi-sysctrl",
+					     "simple-mfd", "syscon";
+				reg = <0 0 0 0x400>;
+
+				clkc: clock-controller {
+					compatible = "amlogic,axg-clkc";
+					#clock-cells = <1>;
+				};
 			};
+		};
 
-			cpu_scp_hpri: scp-shmem@200 {
-				compatible = "amlogic,meson-axg-scp-shmem";
-				reg = <0x13400 0x400>;
+		mailbox: mailbox@ff63dc00 {
+			compatible = "amlogic,meson-gx-mhu", "amlogic,meson-gxbb-mhu";
+			reg = <0 0xff63dc00 0 0x400>;
+			interrupts = <GIC_SPI 208 IRQ_TYPE_EDGE_RISING>,
+				     <GIC_SPI 209 IRQ_TYPE_EDGE_RISING>,
+				     <GIC_SPI 210 IRQ_TYPE_EDGE_RISING>;
+			#mbox-cells = <1>;
+		};
+
+		audio: bus@ff642000 {
+			compatible = "simple-bus";
+			reg = <0x0 0xff642000 0x0 0x2000>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x0 0x0 0xff642000 0x0 0x2000>;
+
+			clkc_audio: clock-controller@0 {
+				compatible = "amlogic,axg-audio-clkc";
+				reg = <0x0 0x0 0x0 0xb4>;
+				#clock-cells = <1>;
+
+				clocks = <&clkc CLKID_AUDIO>,
+					 <&clkc CLKID_MPLL0>,
+					 <&clkc CLKID_MPLL1>,
+					 <&clkc CLKID_MPLL2>,
+					 <&clkc CLKID_MPLL3>,
+					 <&clkc CLKID_HIFI_PLL>,
+					 <&clkc CLKID_FCLK_DIV3>,
+					 <&clkc CLKID_FCLK_DIV4>,
+					 <&clkc CLKID_GP0_PLL>;
+				clock-names = "pclk",
+					      "mst_in0",
+					      "mst_in1",
+					      "mst_in2",
+					      "mst_in3",
+					      "mst_in4",
+					      "mst_in5",
+					      "mst_in6",
+					      "mst_in7";
+
+				resets = <&reset RESET_AUDIO>;
+			};
+
+			toddr_a: audio-controller@100 {
+				compatible = "amlogic,axg-toddr";
+				reg = <0x0 0x100 0x0 0x1c>;
+				#sound-dai-cells = <0>;
+				sound-name-prefix = "TODDR_A";
+				interrupts = <GIC_SPI 84 IRQ_TYPE_EDGE_RISING>;
+				clocks = <&clkc_audio AUD_CLKID_TODDR_A>;
+				resets = <&arb AXG_ARB_TODDR_A>;
+				status = "disabled";
+			};
+
+			toddr_b: audio-controller@140 {
+				compatible = "amlogic,axg-toddr";
+				reg = <0x0 0x140 0x0 0x1c>;
+				#sound-dai-cells = <0>;
+				sound-name-prefix = "TODDR_B";
+				interrupts = <GIC_SPI 85 IRQ_TYPE_EDGE_RISING>;
+				clocks = <&clkc_audio AUD_CLKID_TODDR_B>;
+				resets = <&arb AXG_ARB_TODDR_B>;
+				status = "disabled";
+			};
+
+			toddr_c: audio-controller@180 {
+				compatible = "amlogic,axg-toddr";
+				reg = <0x0 0x180 0x0 0x1c>;
+				#sound-dai-cells = <0>;
+				sound-name-prefix = "TODDR_C";
+				interrupts = <GIC_SPI 86 IRQ_TYPE_EDGE_RISING>;
+				clocks = <&clkc_audio AUD_CLKID_TODDR_C>;
+				resets = <&arb AXG_ARB_TODDR_C>;
+				status = "disabled";
+			};
+
+			frddr_a: audio-controller@1c0 {
+				compatible = "amlogic,axg-frddr";
+				reg = <0x0 0x1c0 0x0 0x1c>;
+				#sound-dai-cells = <0>;
+				sound-name-prefix = "FRDDR_A";
+				interrupts = <GIC_SPI 88 IRQ_TYPE_EDGE_RISING>;
+				clocks = <&clkc_audio AUD_CLKID_FRDDR_A>;
+				resets = <&arb AXG_ARB_FRDDR_A>;
+				status = "disabled";
+			};
+
+			frddr_b: audio-controller@200 {
+				compatible = "amlogic,axg-frddr";
+				reg = <0x0 0x200 0x0 0x1c>;
+				#sound-dai-cells = <0>;
+				sound-name-prefix = "FRDDR_B";
+				interrupts = <GIC_SPI 89 IRQ_TYPE_EDGE_RISING>;
+				clocks = <&clkc_audio AUD_CLKID_FRDDR_B>;
+				resets = <&arb AXG_ARB_FRDDR_B>;
+				status = "disabled";
+			};
+
+			frddr_c: audio-controller@240 {
+				compatible = "amlogic,axg-frddr";
+				reg = <0x0 0x240 0x0 0x1c>;
+				#sound-dai-cells = <0>;
+				sound-name-prefix = "FRDDR_C";
+				interrupts = <GIC_SPI 90 IRQ_TYPE_EDGE_RISING>;
+				clocks = <&clkc_audio AUD_CLKID_FRDDR_C>;
+				resets = <&arb AXG_ARB_FRDDR_C>;
+				status = "disabled";
+			};
+
+			arb: reset-controller@280 {
+				compatible = "amlogic,meson-axg-audio-arb";
+				reg = <0x0 0x280 0x0 0x4>;
+				#reset-cells = <1>;
+				clocks = <&clkc_audio AUD_CLKID_DDR_ARB>;
+			};
+
+			tdmin_a: audio-controller@300 {
+				compatible = "amlogic,axg-tdmin";
+				reg = <0x0 0x300 0x0 0x40>;
+				sound-name-prefix = "TDMIN_A";
+				clocks = <&clkc_audio AUD_CLKID_TDMIN_A>,
+					 <&clkc_audio AUD_CLKID_TDMIN_A_SCLK>,
+					 <&clkc_audio AUD_CLKID_TDMIN_A_SCLK_SEL>,
+					 <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>,
+					 <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>;
+				clock-names = "pclk", "sclk", "sclk_sel",
+					      "lrclk", "lrclk_sel";
+				status = "disabled";
+			};
+
+			tdmin_b: audio-controller@340 {
+				compatible = "amlogic,axg-tdmin";
+				reg = <0x0 0x340 0x0 0x40>;
+				sound-name-prefix = "TDMIN_B";
+				clocks = <&clkc_audio AUD_CLKID_TDMIN_B>,
+					 <&clkc_audio AUD_CLKID_TDMIN_B_SCLK>,
+					 <&clkc_audio AUD_CLKID_TDMIN_B_SCLK_SEL>,
+					 <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>,
+					 <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>;
+				clock-names = "pclk", "sclk", "sclk_sel",
+					      "lrclk", "lrclk_sel";
+				status = "disabled";
+			};
+
+			tdmin_c: audio-controller@380 {
+				compatible = "amlogic,axg-tdmin";
+				reg = <0x0 0x380 0x0 0x40>;
+				sound-name-prefix = "TDMIN_C";
+				clocks = <&clkc_audio AUD_CLKID_TDMIN_C>,
+					 <&clkc_audio AUD_CLKID_TDMIN_C_SCLK>,
+					 <&clkc_audio AUD_CLKID_TDMIN_C_SCLK_SEL>,
+					 <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>,
+					 <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>;
+				clock-names = "pclk", "sclk", "sclk_sel",
+					      "lrclk", "lrclk_sel";
+				status = "disabled";
+			};
+
+			tdmin_lb: audio-controller@3c0 {
+				compatible = "amlogic,axg-tdmin";
+				reg = <0x0 0x3c0 0x0 0x40>;
+				sound-name-prefix = "TDMIN_LB";
+				clocks = <&clkc_audio AUD_CLKID_TDMIN_LB>,
+					 <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK>,
+					 <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK_SEL>,
+					 <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>,
+					 <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>;
+				clock-names = "pclk", "sclk", "sclk_sel",
+					      "lrclk", "lrclk_sel";
+				status = "disabled";
+			};
+
+			spdifout: audio-controller@480 {
+				compatible = "amlogic,axg-spdifout";
+				reg = <0x0 0x480 0x0 0x50>;
+				#sound-dai-cells = <0>;
+				sound-name-prefix = "SPDIFOUT";
+				clocks = <&clkc_audio AUD_CLKID_SPDIFOUT>,
+					 <&clkc_audio AUD_CLKID_SPDIFOUT_CLK>;
+				clock-names = "pclk", "mclk";
+				status = "disabled";
+			};
+
+			tdmout_a: audio-controller@500 {
+				compatible = "amlogic,axg-tdmout";
+				reg = <0x0 0x500 0x0 0x40>;
+				sound-name-prefix = "TDMOUT_A";
+				clocks = <&clkc_audio AUD_CLKID_TDMOUT_A>,
+					 <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK>,
+					 <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK_SEL>,
+					 <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>,
+					 <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>;
+				clock-names = "pclk", "sclk", "sclk_sel",
+					      "lrclk", "lrclk_sel";
+				status = "disabled";
+			};
+
+			tdmout_b: audio-controller@540 {
+				compatible = "amlogic,axg-tdmout";
+				reg = <0x0 0x540 0x0 0x40>;
+				sound-name-prefix = "TDMOUT_B";
+				clocks = <&clkc_audio AUD_CLKID_TDMOUT_B>,
+					 <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK>,
+					 <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK_SEL>,
+					 <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>,
+					 <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>;
+				clock-names = "pclk", "sclk", "sclk_sel",
+					      "lrclk", "lrclk_sel";
+				status = "disabled";
+			};
+
+			tdmout_c: audio-controller@580 {
+				compatible = "amlogic,axg-tdmout";
+				reg = <0x0 0x580 0x0 0x40>;
+				sound-name-prefix = "TDMOUT_C";
+				clocks = <&clkc_audio AUD_CLKID_TDMOUT_C>,
+					 <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK>,
+					 <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK_SEL>,
+					 <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>,
+					 <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>;
+				clock-names = "pclk", "sclk", "sclk_sel",
+					      "lrclk", "lrclk_sel";
+				status = "disabled";
 			};
 		};
 
@@ -1329,7 +1209,7 @@
 			ranges = <0x0 0x0 0x0 0xff800000 0x0 0x100000>;
 
 			sysctrl_AO: sys-ctrl@0 {
-				compatible = "amlogic,meson-axg-ao-sysctrl", "syscon", "simple-mfd";
+				compatible = "amlogic,meson-axg-ao-sysctrl", "simple-mfd", "syscon";
 				reg =  <0x0 0x0 0x0 0x100>;
 
 				clkc_AO: clock-controller {
@@ -1347,8 +1227,8 @@
 
 				gpio_ao: bank@14 {
 					reg = <0x0 0x00014 0x0 0x8>,
-						<0x0 0x0002c 0x0 0x4>,
-						<0x0 0x00024 0x0 0x8>;
+					      <0x0 0x0002c 0x0 0x4>,
+					      <0x0 0x00024 0x0 0x8>;
 					reg-names = "mux", "pull", "gpio";
 					gpio-controller;
 					#gpio-cells = <2>;
@@ -1407,7 +1287,7 @@
 				uart_ao_a_pins: uart_ao_a {
 					mux {
 						groups = "uart_ao_tx_a",
-							"uart_ao_rx_a";
+							 "uart_ao_rx_a";
 						function = "uart_ao_a";
 					};
 				};
@@ -1415,7 +1295,7 @@
 				uart_ao_a_cts_rts_pins: uart_ao_a_cts_rts {
 					mux {
 						groups = "uart_ao_cts_a",
-							"uart_ao_rts_a";
+							 "uart_ao_rts_a";
 						function = "uart_ao_a";
 					};
 				};
@@ -1423,7 +1303,7 @@
 				uart_ao_b_pins: uart_ao_b {
 					mux {
 						groups = "uart_ao_tx_b",
-							"uart_ao_rx_b";
+							 "uart_ao_rx_b";
 						function = "uart_ao_b";
 					};
 				};
@@ -1431,7 +1311,7 @@
 				uart_ao_b_cts_rts_pins: uart_ao_b_cts_rts {
 					mux {
 						groups = "uart_ao_cts_b",
-							"uart_ao_rts_b";
+							 "uart_ao_rts_b";
 						function = "uart_ao_b";
 					};
 				};
@@ -1443,13 +1323,6 @@
 				amlogic,has-chip-id;
 			};
 
-			pwm_AO_ab: pwm@7000 {
-				compatible = "amlogic,meson-axg-ao-pwm";
-				reg = <0x0 0x07000 0x0 0x20>;
-				#pwm-cells = <3>;
-				status = "disabled";
-			};
-
 			pwm_AO_cd: pwm@2000 {
 				compatible = "amlogic,meson-axg-ao-pwm";
 				reg = <0x0 0x02000  0x0 0x20>;
@@ -1457,16 +1330,6 @@
 				status = "disabled";
 			};
 
-			i2c_AO: i2c@5000 {
-				compatible = "amlogic,meson-axg-i2c";
-				reg = <0x0 0x05000 0x0 0x20>;
-				interrupts = <GIC_SPI 195 IRQ_TYPE_EDGE_RISING>;
-				clocks = <&clkc CLKID_AO_I2C>;
-				#address-cells = <1>;
-				#size-cells = <0>;
-				status = "disabled";
-			};
-
 			uart_AO: serial@3000 {
 				compatible = "amlogic,meson-gx-uart", "amlogic,meson-ao-uart";
 				reg = <0x0 0x3000 0x0 0x18>;
@@ -1485,6 +1348,23 @@
 				status = "disabled";
 			};
 
+			i2c_AO: i2c@5000 {
+				compatible = "amlogic,meson-axg-i2c";
+				reg = <0x0 0x05000 0x0 0x20>;
+				interrupts = <GIC_SPI 195 IRQ_TYPE_EDGE_RISING>;
+				clocks = <&clkc CLKID_AO_I2C>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			pwm_AO_ab: pwm@7000 {
+				compatible = "amlogic,meson-axg-ao-pwm";
+				reg = <0x0 0x07000 0x0 0x20>;
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
 			ir: ir@8000 {
 				compatible = "amlogic,meson-gxbb-ir";
 				reg = <0x0 0x8000 0x0 0x20>;
@@ -1499,12 +1379,211 @@
 				#io-channel-cells = <1>;
 				interrupts = <GIC_SPI 73 IRQ_TYPE_EDGE_RISING>;
 				clocks = <&xtal>,
-					<&clkc_AO CLKID_AO_SAR_ADC>,
-					<&clkc_AO CLKID_AO_SAR_ADC_CLK>,
-					<&clkc_AO CLKID_AO_SAR_ADC_SEL>;
+					 <&clkc_AO CLKID_AO_SAR_ADC>,
+					 <&clkc_AO CLKID_AO_SAR_ADC_CLK>,
+					 <&clkc_AO CLKID_AO_SAR_ADC_SEL>;
 				clock-names = "clkin", "core", "adc_clk", "adc_sel";
 				status = "disabled";
 			};
 		};
+
+		gic: interrupt-controller@ffc01000 {
+			compatible = "arm,gic-400";
+			reg = <0x0 0xffc01000 0 0x1000>,
+			      <0x0 0xffc02000 0 0x2000>,
+			      <0x0 0xffc04000 0 0x2000>,
+			      <0x0 0xffc06000 0 0x2000>;
+			interrupt-controller;
+			interrupts = <GIC_PPI 9
+				(GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
+			#interrupt-cells = <3>;
+			#address-cells = <0>;
+		};
+
+		cbus: bus@ffd00000 {
+			compatible = "simple-bus";
+			reg = <0x0 0xffd00000 0x0 0x25000>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x0 0x0 0xffd00000 0x0 0x25000>;
+
+			reset: reset-controller@1004 {
+				compatible = "amlogic,meson-axg-reset";
+				reg = <0x0 0x01004 0x0 0x9c>;
+				#reset-cells = <1>;
+			};
+
+			gpio_intc: interrupt-controller@f080 {
+				compatible = "amlogic,meson-gpio-intc";
+				reg = <0x0 0xf080 0x0 0x10>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+				amlogic,channel-interrupts = <64 65 66 67 68 69 70 71>;
+				status = "disabled";
+			};
+
+			pwm_ab: pwm@1b000 {
+				compatible = "amlogic,meson-axg-ee-pwm";
+				reg = <0x0 0x1b000 0x0 0x20>;
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			pwm_cd: pwm@1a000 {
+				compatible = "amlogic,meson-axg-ee-pwm";
+				reg = <0x0 0x1a000 0x0 0x20>;
+				#pwm-cells = <3>;
+				status = "disabled";
+			};
+
+			spicc0: spi@13000 {
+				compatible = "amlogic,meson-axg-spicc";
+				reg = <0x0 0x13000 0x0 0x3c>;
+				interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clkc CLKID_SPICC0>;
+				clock-names = "core";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			spicc1: spi@15000 {
+				compatible = "amlogic,meson-axg-spicc";
+				reg = <0x0 0x15000 0x0 0x3c>;
+				interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clkc CLKID_SPICC1>;
+				clock-names = "core";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c3: i2c@1c000 {
+				compatible = "amlogic,meson-axg-i2c";
+				reg = <0x0 0x1c000 0x0 0x20>;
+				interrupts = <GIC_SPI 39 IRQ_TYPE_EDGE_RISING>;
+				clocks = <&clkc CLKID_I2C>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c2: i2c@1d000 {
+				compatible = "amlogic,meson-axg-i2c";
+				reg = <0x0 0x1d000 0x0 0x20>;
+				interrupts = <GIC_SPI 215 IRQ_TYPE_EDGE_RISING>;
+				clocks = <&clkc CLKID_I2C>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c1: i2c@1e000 {
+				compatible = "amlogic,meson-axg-i2c";
+				reg = <0x0 0x1e000 0x0 0x20>;
+				interrupts = <GIC_SPI 214 IRQ_TYPE_EDGE_RISING>;
+				clocks = <&clkc CLKID_I2C>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			i2c0: i2c@1f000 {
+				compatible = "amlogic,meson-axg-i2c";
+				reg = <0x0 0x1f000 0x0 0x20>;
+				interrupts = <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>;
+				clocks = <&clkc CLKID_I2C>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+
+			uart_B: serial@23000 {
+				compatible = "amlogic,meson-gx-uart";
+				reg = <0x0 0x23000 0x0 0x18>;
+				interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
+				status = "disabled";
+				clocks = <&xtal>, <&clkc CLKID_UART1>, <&xtal>;
+				clock-names = "xtal", "pclk", "baud";
+			};
+
+			uart_A: serial@24000 {
+				compatible = "amlogic,meson-gx-uart";
+				reg = <0x0 0x24000 0x0 0x18>;
+				interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
+				status = "disabled";
+				clocks = <&xtal>, <&clkc CLKID_UART0>, <&xtal>;
+				clock-names = "xtal", "pclk", "baud";
+			};
+		};
+
+		apb: bus@ffe00000 {
+			compatible = "simple-bus";
+			reg = <0x0 0xffe00000 0x0 0x200000>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x0 0x0 0xffe00000 0x0 0x200000>;
+
+			sd_emmc_b: sd@5000 {
+				compatible = "amlogic,meson-axg-mmc";
+				reg = <0x0 0x5000 0x0 0x800>;
+				interrupts = <GIC_SPI 217 IRQ_TYPE_EDGE_RISING>;
+				status = "disabled";
+				clocks = <&clkc CLKID_SD_EMMC_B>,
+					<&clkc CLKID_SD_EMMC_B_CLK0>,
+					<&clkc CLKID_FCLK_DIV2>;
+				clock-names = "core", "clkin0", "clkin1";
+				resets = <&reset RESET_SD_EMMC_B>;
+			};
+
+			sd_emmc_c: mmc@7000 {
+				compatible = "amlogic,meson-axg-mmc";
+				reg = <0x0 0x7000 0x0 0x800>;
+				interrupts = <GIC_SPI 218 IRQ_TYPE_EDGE_RISING>;
+				status = "disabled";
+				clocks = <&clkc CLKID_SD_EMMC_C>,
+					<&clkc CLKID_SD_EMMC_C_CLK0>,
+					<&clkc CLKID_FCLK_DIV2>;
+				clock-names = "core", "clkin0", "clkin1";
+				resets = <&reset RESET_SD_EMMC_C>;
+			};
+		};
+
+		sram: sram@fffc0000 {
+			compatible = "amlogic,meson-axg-sram", "mmio-sram";
+			reg = <0x0 0xfffc0000 0x0 0x20000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x0 0xfffc0000 0x20000>;
+
+			cpu_scp_lpri: scp-shmem@0 {
+				compatible = "amlogic,meson-axg-scp-shmem";
+				reg = <0x13000 0x400>;
+			};
+
+			cpu_scp_hpri: scp-shmem@200 {
+				compatible = "amlogic,meson-axg-scp-shmem";
+				reg = <0x13400 0x400>;
+			};
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13
+			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 14
+			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 11
+			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 10
+			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+
+	xtal: xtal-clk {
+		compatible = "fixed-clock";
+		clock-frequency = <24000000>;
+		clock-output-names = "xtal";
+		#clock-cells = <0>;
 	};
 };
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts b/arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts
new file mode 100644
index 000000000000..c44dbdddf2cf
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts
@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2018 Amlogic, Inc. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include "meson-g12a.dtsi"
+
+/ {
+	compatible = "amlogic,u200", "amlogic,g12a";
+	model = "Amlogic Meson G12A U200 Development Board";
+
+	aliases {
+		serial0 = &uart_AO;
+	};
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x0 0x0 0x40000000>;
+	};
+};
+
+&uart_AO {
+	status = "okay";
+};
+
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
new file mode 100644
index 000000000000..3b82a975c663
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
@@ -0,0 +1,172 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2018 Amlogic, Inc. All rights reserved.
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+	compatible = "amlogic,g12a";
+
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <0x2>;
+		#size-cells = <0x0>;
+
+		cpu0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53", "arm,armv8";
+			reg = <0x0 0x0>;
+			enable-method = "psci";
+			next-level-cache = <&l2>;
+		};
+
+		cpu1: cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53", "arm,armv8";
+			reg = <0x0 0x1>;
+			enable-method = "psci";
+			next-level-cache = <&l2>;
+		};
+
+		cpu2: cpu@2 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53", "arm,armv8";
+			reg = <0x0 0x2>;
+			enable-method = "psci";
+			next-level-cache = <&l2>;
+		};
+
+		cpu3: cpu@3 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53", "arm,armv8";
+			reg = <0x0 0x3>;
+			enable-method = "psci";
+			next-level-cache = <&l2>;
+		};
+
+		l2: l2-cache0 {
+			compatible = "cache";
+		};
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		/* 3 MiB reserved for ARM Trusted Firmware (BL31) */
+		secmon_reserved: secmon@5000000 {
+			reg = <0x0 0x05000000 0x0 0x300000>;
+			no-map;
+		};
+	};
+
+	soc {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		periphs: periphs@ff634000 {
+			compatible = "simple-bus";
+			reg = <0x0 0xff634000 0x0 0x2000>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x0 0x0 0xff634000 0x0 0x2000>;
+		};
+
+		hiubus: bus@ff63c000 {
+			compatible = "simple-bus";
+			reg = <0x0 0xff63c000 0x0 0x1c00>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x0 0x0 0xff63c000 0x0 0x1c00>;
+		};
+
+		aobus: bus@ff800000 {
+			compatible = "simple-bus";
+			reg = <0x0 0xff800000 0x0 0x100000>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x0 0x0 0xff800000 0x0 0x100000>;
+
+			uart_AO: serial@3000 {
+				compatible = "amlogic,meson-gx-uart", "amlogic,meson-ao-uart";
+				reg = <0x0 0x3000 0x0 0x18>;
+				interrupts = <GIC_SPI 193 IRQ_TYPE_EDGE_RISING>;
+				clocks = <&xtal>, <&xtal>, <&xtal>;
+				clock-names = "xtal", "pclk", "baud";
+				status = "disabled";
+			};
+
+			uart_AO_B: serial@4000 {
+				compatible = "amlogic,meson-gx-uart", "amlogic,meson-ao-uart";
+				reg = <0x0 0x4000 0x0 0x18>;
+				interrupts = <GIC_SPI 197 IRQ_TYPE_EDGE_RISING>;
+				clocks = <&xtal>, <&xtal>, <&xtal>;
+				clock-names = "xtal", "pclk", "baud";
+				status = "disabled";
+			};
+		};
+
+		gic: interrupt-controller@ffc01000 {
+			compatible = "arm,gic-400";
+			reg = <0x0 0xffc01000 0 0x1000>,
+			      <0x0 0xffc02000 0 0x2000>,
+			      <0x0 0xffc04000 0 0x2000>,
+			      <0x0 0xffc06000 0 0x2000>;
+			interrupt-controller;
+			interrupts = <GIC_PPI 9
+				(GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
+			#interrupt-cells = <3>;
+			#address-cells = <0>;
+		};
+
+		cbus: bus@ffd00000 {
+			compatible = "simple-bus";
+			reg = <0x0 0xffd00000 0x0 0x25000>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x0 0x0 0xffd00000 0x0 0x25000>;
+		};
+
+		apb: apb@ffe00000 {
+			compatible = "simple-bus";
+			reg = <0x0 0xffe00000 0x0 0x200000>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x0 0x0 0xffe00000 0x0 0x200000>;
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13
+			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 14
+			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 11
+			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 10
+			(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+
+	xtal: xtal-clk {
+		compatible = "fixed-clock";
+		clock-frequency = <24000000>;
+		clock-output-names = "xtal";
+		#clock-cells = <0>;
+	};
+
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index b8dc4dbb391b..f1e5cdbade5e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -44,7 +44,7 @@
 		linux,cma {
 			compatible = "shared-dma-pool";
 			reusable;
-			size = <0x0 0xbc00000>;
+			size = <0x0 0x10000000>;
 			alignment = <0x0 0x400000>;
 			linux,cma-default;
 		};
@@ -344,7 +344,7 @@
 			ranges = <0x0 0x0 0x0 0xc8100000 0x0 0x100000>;
 
 			sysctrl_AO: sys-ctrl@0 {
-				compatible = "amlogic,meson-gx-ao-sysctrl", "syscon", "simple-mfd";
+				compatible = "amlogic,meson-gx-ao-sysctrl", "simple-mfd", "syscon";
 				reg =  <0x0 0x0 0x0 0x100>;
 
 				pwrc_vpu: power-controller-vpu {
@@ -423,6 +423,19 @@
 			};
 		};
 
+		dmcbus: bus@c8838000 {
+			compatible = "simple-bus";
+			reg = <0x0 0xc8838000 0x0 0x400>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x0 0x0 0x0 0xc8838000 0x0 0x400>;
+
+			canvas: video-lut@48 {
+				compatible = "amlogic,canvas";
+				reg = <0x0 0x48 0x0 0x14>;
+			};
+		};
+
 		hiubus: bus@c883c000 {
 			compatible = "simple-bus";
 			reg = <0x0 0xc883c000 0x0 0x2000>;
@@ -431,7 +444,7 @@
 			ranges = <0x0 0x0 0x0 0xc883c000 0x0 0x2000>;
 
 			sysctrl: system-controller@0 {
-				compatible = "amlogic,meson-gx-hhi-sysctrl", "syscon", "simple-mfd";
+				compatible = "amlogic,meson-gx-hhi-sysctrl", "simple-mfd", "syscon";
 				reg = <0 0 0 0x400>;
 			};
 
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 98cbba6809ca..1ade7e486828 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -390,7 +390,7 @@
 			};
 		};
 
-		spi_pins: spi {
+		spi_pins: spi-pins {
 			mux {
 				groups = "spi_miso",
 					"spi_mosi",
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts
index f63bceb88caa..90a56af967a7 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts
@@ -13,7 +13,7 @@
 
 / {
 	compatible = "libretech,cc", "amlogic,s905x", "amlogic,meson-gxl";
-	model = "Libre Technology CC";
+	model = "Libre Computer Board AML-S905X-CC";
 
 	aliases {
 		serial0 = &uart_AO;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
index c87a80e9bcc6..8f0bb3c44bd6 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
@@ -337,7 +337,7 @@
 			};
 		};
 
-		spi_pins: spi {
+		spi_pins: spi-pins {
 			mux {
 				groups = "spi_miso",
 					"spi_mosi",
diff --git a/arch/arm64/boot/dts/arm/juno-base.dtsi b/arch/arm64/boot/dts/arm/juno-base.dtsi
index ce56a4acda4f..ed774ee8f659 100644
--- a/arch/arm64/boot/dts/arm/juno-base.dtsi
+++ b/arch/arm64/boot/dts/arm/juno-base.dtsi
@@ -115,22 +115,17 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
 
-			/* input port */
-			port@0 {
-				reg = <0>;
+		in-ports {
+			port {
 				etf0_in_port: endpoint {
-					slave-mode;
 					remote-endpoint = <&main_funnel_out_port>;
 				};
 			};
+		};
 
-			/* output port */
-			port@1 {
-				reg = <0>;
+		out-ports {
+			port {
 				etf0_out_port: endpoint {
 				};
 			};
@@ -144,10 +139,11 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		port {
-			tpiu_in_port: endpoint {
-				slave-mode;
-				remote-endpoint = <&replicator_out_port0>;
+		in-ports {
+			port {
+				tpiu_in_port: endpoint {
+					remote-endpoint = <&replicator_out_port0>;
+				};
 			};
 		};
 	};
@@ -160,31 +156,29 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
 
-			/* output port */
-			port@0 {
-				reg = <0>;
+		out-ports {
+			port {
 				main_funnel_out_port: endpoint {
 					remote-endpoint = <&etf0_in_port>;
 				};
 			};
+		};
 
-			/* input ports */
-			port@1 {
+		main_funnel_in_ports: in-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
 				reg = <0>;
 				main_funnel_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&cluster0_funnel_out_port>;
 				};
 			};
 
-			port@2 {
+			port@1 {
 				reg = <1>;
 				main_funnel_in_port1: endpoint {
-					slave-mode;
 					remote-endpoint = <&cluster1_funnel_out_port>;
 				};
 			};
@@ -199,10 +193,12 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		port {
-			etr_in_port: endpoint {
-				slave-mode;
-				remote-endpoint = <&replicator_out_port1>;
+		arm,scatter-gather;
+		in-ports {
+			port {
+				etr_in_port: endpoint {
+					remote-endpoint = <&replicator_out_port1>;
+				};
 			};
 		};
 	};
@@ -216,8 +212,10 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		port {
-			stm_out_port: endpoint {
+		out-ports {
+			port {
+				stm_out_port: endpoint {
+				};
 			};
 		};
 	};
@@ -238,9 +236,11 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		port {
-			cluster0_etm0_out_port: endpoint {
-				remote-endpoint = <&cluster0_funnel_in_port0>;
+		out-ports {
+			port {
+				cluster0_etm0_out_port: endpoint {
+					remote-endpoint = <&cluster0_funnel_in_port0>;
+				};
 			};
 		};
 	};
@@ -252,29 +252,28 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			port@0 {
-				reg = <0>;
+		out-ports {
+			port {
 				cluster0_funnel_out_port: endpoint {
 					remote-endpoint = <&main_funnel_in_port0>;
 				};
 			};
+		};
 
-			port@1 {
+		in-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
 				reg = <0>;
 				cluster0_funnel_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&cluster0_etm0_out_port>;
 				};
 			};
 
-			port@2 {
+			port@1 {
 				reg = <1>;
 				cluster0_funnel_in_port1: endpoint {
-					slave-mode;
 					remote-endpoint = <&cluster0_etm1_out_port>;
 				};
 			};
@@ -297,9 +296,11 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		port {
-			cluster0_etm1_out_port: endpoint {
-				remote-endpoint = <&cluster0_funnel_in_port1>;
+		out-ports {
+			port {
+				cluster0_etm1_out_port: endpoint {
+					remote-endpoint = <&cluster0_funnel_in_port1>;
+				};
 			};
 		};
 	};
@@ -320,9 +321,11 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		port {
-			cluster1_etm0_out_port: endpoint {
-				remote-endpoint = <&cluster1_funnel_in_port0>;
+		out-ports {
+			port {
+				cluster1_etm0_out_port: endpoint {
+					remote-endpoint = <&cluster1_funnel_in_port0>;
+				};
 			};
 		};
 	};
@@ -334,43 +337,40 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			port@0 {
-				reg = <0>;
+		out-ports {
+			port {
 				cluster1_funnel_out_port: endpoint {
 					remote-endpoint = <&main_funnel_in_port1>;
 				};
 			};
+		};
 
-			port@1 {
+		in-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
 				reg = <0>;
 				cluster1_funnel_in_port0: endpoint {
-					slave-mode;
 					remote-endpoint = <&cluster1_etm0_out_port>;
 				};
 			};
 
-			port@2 {
+			port@1 {
 				reg = <1>;
 				cluster1_funnel_in_port1: endpoint {
-					slave-mode;
 					remote-endpoint = <&cluster1_etm1_out_port>;
 				};
 			};
-			port@3 {
+			port@2 {
 				reg = <2>;
 				cluster1_funnel_in_port2: endpoint {
-					slave-mode;
 					remote-endpoint = <&cluster1_etm2_out_port>;
 				};
 			};
-			port@4 {
+			port@3 {
 				reg = <3>;
 				cluster1_funnel_in_port3: endpoint {
-					slave-mode;
 					remote-endpoint = <&cluster1_etm3_out_port>;
 				};
 			};
@@ -393,9 +393,11 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		port {
-			cluster1_etm1_out_port: endpoint {
-				remote-endpoint = <&cluster1_funnel_in_port1>;
+		out-ports {
+			port {
+				cluster1_etm1_out_port: endpoint {
+					remote-endpoint = <&cluster1_funnel_in_port1>;
+				};
 			};
 		};
 	};
@@ -416,9 +418,11 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		port {
-			cluster1_etm2_out_port: endpoint {
-				remote-endpoint = <&cluster1_funnel_in_port2>;
+		out-ports {
+			port {
+				cluster1_etm2_out_port: endpoint {
+					remote-endpoint = <&cluster1_funnel_in_port2>;
+				};
 			};
 		};
 	};
@@ -439,9 +443,11 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		port {
-			cluster1_etm3_out_port: endpoint {
-				remote-endpoint = <&cluster1_funnel_in_port3>;
+		out-ports {
+			port {
+				cluster1_etm3_out_port: endpoint {
+					remote-endpoint = <&cluster1_funnel_in_port3>;
+				};
 			};
 		};
 	};
@@ -454,7 +460,7 @@
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
 
-		ports {
+		out-ports {
 			#address-cells = <1>;
 			#size-cells = <0>;
 
@@ -472,12 +478,10 @@
 					remote-endpoint = <&etr_in_port>;
 				};
 			};
-
-			/* replicator input port */
-			port@2 {
-				reg = <0>;
+		};
+		in-ports {
+			port {
 				replicator_in_port0: endpoint {
-					slave-mode;
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/arm/juno-cs-r1r2.dtsi b/arch/arm64/boot/dts/arm/juno-cs-r1r2.dtsi
index 0c43fb3525eb..cf285152deab 100644
--- a/arch/arm64/boot/dts/arm/juno-cs-r1r2.dtsi
+++ b/arch/arm64/boot/dts/arm/juno-cs-r1r2.dtsi
@@ -7,23 +7,16 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			/* output port */
-			port@0 {
-				reg = <0>;
+		out-ports {
+			port {
 				csys1_funnel_out_port: endpoint {
 					remote-endpoint = <&etf1_in_port>;
 				};
 			};
-
-			/* input port */
-			port@1 {
-				reg = <0>;
+		};
+		in-ports {
+			port {
 				csys1_funnel_in_port0: endpoint {
-					slave-mode;
 				};
 			};
 
@@ -37,22 +30,15 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			/* input port */
-			port@0 {
-				reg = <0>;
+		in-ports {
+			port {
 				etf1_in_port: endpoint {
-					slave-mode;
 					remote-endpoint = <&csys1_funnel_out_port>;
 				};
 			};
-
-			/* output port */
-			port@1 {
-				reg = <0>;
+		};
+		out-ports {
+			port {
 				etf1_out_port: endpoint {
 					remote-endpoint = <&csys2_funnel_in_port1>;
 				};
@@ -67,20 +53,18 @@
 		clocks = <&soc_smc50mhz>;
 		clock-names = "apb_pclk";
 		power-domains = <&scpi_devpd 0>;
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			/* output port */
-			port@0 {
-				reg = <0>;
+		out-ports {
+			port {
 				csys2_funnel_out_port: endpoint {
 					remote-endpoint = <&replicator_in_port0>;
 				};
 			};
+		};
 
-			/* input ports */
-			port@1 {
+		in-ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			port@0 {
 				reg = <0>;
 				csys2_funnel_in_port0: endpoint {
 					slave-mode;
@@ -88,7 +72,7 @@
 				};
 			};
 
-			port@2 {
+			port@1 {
 				reg = <1>;
 				csys2_funnel_in_port1: endpoint {
 					slave-mode;
diff --git a/arch/arm64/boot/dts/arm/juno.dts b/arch/arm64/boot/dts/arm/juno.dts
index 1fb5c5a0f32e..08d4ba1716c3 100644
--- a/arch/arm64/boot/dts/arm/juno.dts
+++ b/arch/arm64/boot/dts/arm/juno.dts
@@ -257,14 +257,11 @@
 	remote-endpoint = <&main_funnel_in_port2>;
 };
 
-&main_funnel {
-	ports {
-		port@3 {
-			reg = <2>;
-			main_funnel_in_port2: endpoint {
-				slave-mode;
-				remote-endpoint = <&stm_out_port>;
-			};
+&main_funnel_in_ports {
+	port@2 {
+		reg = <2>;
+		main_funnel_in_port2: endpoint {
+			remote-endpoint = <&stm_out_port>;
 		};
 	};
 };
diff --git a/arch/arm64/boot/dts/broadcom/Makefile b/arch/arm64/boot/dts/broadcom/Makefile
index 1193a9e34bbb..667ca989c11b 100644
--- a/arch/arm64/boot/dts/broadcom/Makefile
+++ b/arch/arm64/boot/dts/broadcom/Makefile
@@ -1,6 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 dtb-$(CONFIG_ARCH_BCM2835) += bcm2837-rpi-3-b.dtb \
-			      bcm2837-rpi-3-b-plus.dtb
+			      bcm2837-rpi-3-b-plus.dtb \
+			      bcm2837-rpi-cm3-io3.dtb
 
 subdir-y	+= northstar2
 subdir-y	+= stingray
diff --git a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts
new file mode 100644
index 000000000000..b1c4ab212c64
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts
@@ -0,0 +1,2 @@
+// SPDX-License-Identifier: GPL-2.0
+#include "arm/bcm2837-rpi-cm3-io3.dts"
diff --git a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
index 1a406a76c86a..ea854f689fda 100644
--- a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
+++ b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
@@ -639,7 +639,7 @@
 			status = "disabled";
 		};
 
-		ssp0: ssp@66180000 {
+		ssp0: spi@66180000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x66180000 0x1000>;
 			interrupts = <GIC_SPI 404 IRQ_TYPE_LEVEL_HIGH>;
@@ -650,7 +650,7 @@
 			status = "disabled";
 		};
 
-		ssp1: ssp@66190000 {
+		ssp1: spi@66190000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x66190000 0x1000>;
 			interrupts = <GIC_SPI 405 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/broadcom/stingray/bcm958742-base.dtsi b/arch/arm64/boot/dts/broadcom/stingray/bcm958742-base.dtsi
index bc299c3d9068..a9b92e52d50e 100644
--- a/arch/arm64/boot/dts/broadcom/stingray/bcm958742-base.dtsi
+++ b/arch/arm64/boot/dts/broadcom/stingray/bcm958742-base.dtsi
@@ -138,7 +138,7 @@
 &i2c1 {
 	status = "okay";
 
-	pcf8574: pcf8574@20 {
+	pcf8574: pcf8574@27 {
 		compatible = "nxp,pcf8574a";
 		gpio-controller;
 		#gpio-cells = <2>;
diff --git a/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi b/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi
index e283480bfc7e..cfeaa855bd05 100644
--- a/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi
+++ b/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi
@@ -521,7 +521,7 @@
 			status = "disabled";
 		};
 
-		ssp0: ssp@180000 {
+		ssp0: spi@180000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x00180000 0x1000>;
 			interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
@@ -533,7 +533,7 @@
 			status = "disabled";
 		};
 
-		ssp1: ssp@190000 {
+		ssp1: spi@190000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x00190000 0x1000>;
 			interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
index a1e3194b7483..f3ed4c078ba5 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
@@ -868,6 +868,14 @@
 					};
 				};
 			};
+
+			ports {
+				port {
+					muic_to_usb: endpoint {
+						remote-endpoint = <&usb_to_muic>;
+					};
+				};
+			};
 		};
 
 		regulators {
@@ -939,8 +947,7 @@
 	status = "okay";
 	cap-sd-highspeed;
 	disable-wp;
-	cd-gpios = <&gpa2 4 GPIO_ACTIVE_HIGH>;
-	cd-inverted;
+	cd-gpios = <&gpa2 4 GPIO_ACTIVE_LOW>;
 	card-detect-delay = <200>;
 	samsung,dw-mshc-ciu-div = <3>;
 	samsung,dw-mshc-sdr-timing = <0 4>;
@@ -1283,12 +1290,17 @@
 
 &usbdrd_dwc3 {
 	dr_mode = "otg";
-	extcon = <&muic>;
 };
 
 &usbdrd30_phy {
 	vbus-supply = <&safeout1_reg>;
 	status = "okay";
+
+	port {
+		usb_to_muic: endpoint {
+			remote-endpoint = <&muic_to_usb>;
+		};
+	};
 };
 
 &xxti {
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
index 68ac78c4564d..5da732f82fa0 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
@@ -337,7 +337,7 @@
 			status = "disabled";
 		};
 
-		dspi: dspi@2100000 {
+		dspi: spi@2100000 {
 			compatible = "fsl,ls1012a-dspi", "fsl,ls1021a-v1.0-dspi";
 			#address-cells = <1>;
 			#size-cells = <0>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
index c7b8d2c009cd..dff3d648172e 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
@@ -3,6 +3,7 @@
  * Device Tree Include file for Freescale Layerscape-1043A family SoC.
  *
  * Copyright 2014-2015 Freescale Semiconductor, Inc.
+ * Copyright 2018 NXP
  *
  * Mingkai Hu <Mingkai.hu@freescale.com>
  */
@@ -50,6 +51,7 @@
 	nor@0,0 {
 		compatible = "cfi-flash";
 		reg = <0x0 0x0 0x8000000>;
+		big-endian;
 		bank-width = <2>;
 		device-width = <1>;
 	};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
index 7b01ba8d3b7e..17ca357e854f 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
@@ -3,6 +3,7 @@
  * Device Tree Include file for Freescale Layerscape-1043A family SoC.
  *
  * Copyright 2014-2015 Freescale Semiconductor, Inc.
+ * Copyright 2018 NXP
  *
  * Mingkai Hu <Mingkai.hu@freescale.com>
  */
@@ -65,6 +66,7 @@
 			#address-cells = <1>;
 			#size-cells = <1>;
 			reg = <0x0 0x0 0x8000000>;
+			big-endian;
 			bank-width = <2>;
 			device-width = <1>;
 		};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
index 7881e3d81a9a..3fed504b5381 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
@@ -3,6 +3,7 @@
  * Device Tree Include file for Freescale Layerscape-1043A family SoC.
  *
  * Copyright 2014-2015 Freescale Semiconductor, Inc.
+ * Copyright 2018 NXP
  *
  * Mingkai Hu <Mingkai.hu@freescale.com>
  */
@@ -280,11 +281,10 @@
 		ifc: ifc@1530000 {
 			compatible = "fsl,ifc", "simple-bus";
 			reg = <0x0 0x1530000 0x0 0x10000>;
-			big-endian;
 			interrupts = <0 43 0x4>;
 		};
 
-		qspi: quadspi@1550000 {
+		qspi: spi@1550000 {
 			compatible = "fsl,ls1043a-qspi", "fsl,ls1021a-qspi";
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -382,7 +382,7 @@
 			ranges = <0x0 0x5 0x00000000 0x8000000>;
 		};
 
-		dspi0: dspi@2100000 {
+		dspi0: spi@2100000 {
 			compatible = "fsl,ls1043a-dspi", "fsl,ls1021a-v1.0-dspi";
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -395,7 +395,7 @@
 			status = "disabled";
 		};
 
-		dspi1: dspi@2110000 {
+		dspi1: spi@2110000 {
 			compatible = "fsl,ls1043a-dspi", "fsl,ls1021a-v1.0-dspi";
 			#address-cells = <1>;
 			#size-cells = <0>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts
index e69306e6b0b1..e58a8ca1386c 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts
@@ -3,6 +3,7 @@
  * Device Tree Include file for Freescale Layerscape-1046A family SoC.
  *
  * Copyright 2016 Freescale Semiconductor, Inc.
+ * Copyright 2018 NXP
  *
  * Shaohui Xie <Shaohui.Xie@nxp.com>
  */
@@ -141,6 +142,7 @@
 	nor@0,0 {
 		compatible = "cfi-flash";
 		reg = <0x0 0x0 0x8000000>;
+		big-endian;
 		bank-width = <2>;
 		device-width = <1>;
 	};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
index 440e111651d5..a59b48203688 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts
@@ -57,12 +57,12 @@
 		reg = <0x4c>;
 	};
 
-	eeprom@56 {
+	eeprom@52 {
 		compatible = "atmel,24c512";
 		reg = <0x52>;
 	};
 
-	eeprom@57 {
+	eeprom@53 {
 		compatible = "atmel,24c512";
 		reg = <0x53>;
 	};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index ef83786b8b90..51cbd50012d6 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -3,6 +3,7 @@
  * Device Tree Include file for Freescale Layerscape-1046A family SoC.
  *
  * Copyright 2016 Freescale Semiconductor, Inc.
+ * Copyright 2018 NXP
  *
  * Mingkai Hu <mingkai.hu@nxp.com>
  */
@@ -198,11 +199,10 @@
 		ifc: ifc@1530000 {
 			compatible = "fsl,ifc", "simple-bus";
 			reg = <0x0 0x1530000 0x0 0x10000>;
-			big-endian;
 			interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
-		qspi: quadspi@1550000 {
+		qspi: spi@1550000 {
 			compatible = "fsl,ls1021a-qspi";
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -361,7 +361,7 @@
 			#thermal-sensor-cells = <1>;
 		};
 
-		dspi: dspi@2100000 {
+		dspi: spi@2100000 {
 			compatible = "fsl,ls1021a-v1.0-dspi";
 			#address-cells = <1>;
 			#size-cells = <0>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
index 8cb78dd99672..d188774a36e8 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
@@ -22,6 +22,8 @@
 		crypto = &crypto;
 		serial0 = &serial0;
 		serial1 = &serial1;
+		serial2 = &serial2;
+		serial3 = &serial3;
 	};
 
 	cpu: cpus {
@@ -148,6 +150,7 @@
 		#address-cells = <2>;
 		#size-cells = <2>;
 		ranges;
+		dma-ranges = <0x0 0x0 0x0 0x0 0x10000 0x00000000>;
 
 		clockgen: clocking@1300000 {
 			compatible = "fsl,ls2080a-clockgen";
@@ -221,6 +224,20 @@
 			interrupts = <0 32 0x4>; /* Level high type */
 		};
 
+		serial2: serial@21d0500 {
+			compatible = "fsl,ns16550", "ns16550a";
+			reg = <0x0 0x21d0500 0x0 0x100>;
+			clocks = <&clockgen 4 3>;
+			interrupts = <0 33 0x4>; /* Level high type */
+		};
+
+		serial3: serial@21d0600 {
+			compatible = "fsl,ns16550", "ns16550a";
+			reg = <0x0 0x21d0600 0x0 0x100>;
+			clocks = <&clockgen 4 3>;
+			interrupts = <0 33 0x4>; /* Level high type */
+		};
+
 		cluster1_core0_watchdog: wdt@c000000 {
 			compatible = "arm,sp805-wdt", "arm,primecell";
 			reg = <0x0 0xc000000 0x0 0x1000>;
@@ -321,6 +338,8 @@
 			reg = <0x00000008 0x0c000000 0 0x40>,	 /* MC portal base */
 			      <0x00000000 0x08340000 0 0x40000>; /* MC control reg */
 			msi-parent = <&its>;
+			iommu-map = <0 &smmu 0 0>;	/* This is fixed-up by u-boot */
+			dma-coherent;
 			#address-cells = <3>;
 			#size-cells = <1>;
 
@@ -424,6 +443,9 @@
 			compatible = "arm,mmu-500";
 			reg = <0 0x5000000 0 0x800000>;
 			#global-interrupts = <12>;
+			#iommu-cells = <1>;
+			stream-match-mask = <0x7C00>;
+			dma-coherent;
 			interrupts = <0 13 4>, /* global secure fault */
 				     <0 14 4>, /* combined secure interrupt */
 				     <0 15 4>, /* global non-secure fault */
@@ -466,10 +488,9 @@
 				     <0 204 4>, <0 205 4>,
 				     <0 206 4>, <0 207 4>,
 				     <0 208 4>, <0 209 4>;
-			mmu-masters = <&fsl_mc 0x300 0>;
 		};
 
-		dspi: dspi@2100000 {
+		dspi: spi@2100000 {
 			status = "disabled";
 			compatible = "fsl,ls2080a-dspi", "fsl,ls2085a-dspi";
 			#address-cells = <1>;
@@ -595,7 +616,7 @@
 				  3 0 0x5 0x20000000 0x00010000>;
 		};
 
-		qspi: quadspi@20c0000 {
+		qspi: spi@20c0000 {
 			status = "disabled";
 			compatible = "fsl,ls2080a-qspi", "fsl,ls1021a-qspi";
 			#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/hisilicon/Makefile b/arch/arm64/boot/dts/hisilicon/Makefile
index 03d93f8ef8a9..f4d68caeba83 100644
--- a/arch/arm64/boot/dts/hisilicon/Makefile
+++ b/arch/arm64/boot/dts/hisilicon/Makefile
@@ -1,5 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 dtb-$(CONFIG_ARCH_HISI) += hi3660-hikey960.dtb
+dtb-$(CONFIG_ARCH_HISI) += hi3670-hikey970.dtb
 dtb-$(CONFIG_ARCH_HISI) += hi3798cv200-poplar.dtb
 dtb-$(CONFIG_ARCH_HISI) += hi6220-hikey.dtb
 dtb-$(CONFIG_ARCH_HISI) += hip05-d02.dtb
diff --git a/arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts b/arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts
new file mode 100644
index 000000000000..4f5118642024
--- /dev/null
+++ b/arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts
@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * dts file for Hisilicon HiKey970 Development Board
+ *
+ * Copyright (C) 2016, Hisilicon Ltd.
+ * Copyright (C) 2018, Linaro Ltd.
+ *
+ */
+
+/dts-v1/;
+
+#include "hi3670.dtsi"
+
+/ {
+	model = "HiKey970";
+	compatible = "hisilicon,hi3670-hikey970", "hisilicon,hi3670";
+
+	aliases {
+		serial6 = &uart6;       /* console UART */
+	};
+
+	chosen {
+		stdout-path = "serial6:115200n8";
+	};
+
+	memory@0 {
+		device_type = "memory";
+		/* expect bootloader to fill in this region */
+		reg = <0x0 0x0 0x0 0x0>;
+	};
+};
+
+&uart6 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/hisilicon/hi3670.dtsi b/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
new file mode 100644
index 000000000000..c90e6f6a34ec
--- /dev/null
+++ b/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
@@ -0,0 +1,162 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * dts file for Hisilicon Hi3670 SoC
+ *
+ * Copyright (C) 2016, Hisilicon Ltd.
+ * Copyright (C) 2018, Linaro Ltd.
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+	compatible = "hisilicon,hi3670";
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	psci {
+		compatible = "arm,psci-0.2";
+		method = "smc";
+	};
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&cpu0>;
+				};
+				core1 {
+					cpu = <&cpu1>;
+				};
+				core2 {
+					cpu = <&cpu2>;
+				};
+				core3 {
+					cpu = <&cpu3>;
+				};
+			};
+			cluster1 {
+				core0 {
+					cpu = <&cpu4>;
+				};
+				core1 {
+					cpu = <&cpu5>;
+				};
+				core2 {
+					cpu = <&cpu6>;
+				};
+				core3 {
+					cpu = <&cpu7>;
+				};
+			};
+		};
+
+		cpu0: cpu@0 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			reg = <0x0 0x0>;
+			enable-method = "psci";
+		};
+
+		cpu1: cpu@1 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			reg = <0x0 0x1>;
+			enable-method = "psci";
+		};
+
+		cpu2: cpu@2 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			reg = <0x0 0x2>;
+			enable-method = "psci";
+		};
+
+		cpu3: cpu@3 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			reg = <0x0 0x3>;
+			enable-method = "psci";
+		};
+
+		cpu4: cpu@100 {
+			compatible = "arm,cortex-a73", "arm,armv8";
+			device_type = "cpu";
+			reg = <0x0 0x100>;
+			enable-method = "psci";
+		};
+
+		cpu5: cpu@101 {
+			compatible = "arm,cortex-a73", "arm,armv8";
+			device_type = "cpu";
+			reg = <0x0 0x101>;
+			enable-method = "psci";
+		};
+
+		cpu6: cpu@102 {
+			compatible = "arm,cortex-a73", "arm,armv8";
+			device_type = "cpu";
+			reg = <0x0 0x102>;
+			enable-method = "psci";
+		};
+
+		cpu7: cpu@103 {
+			compatible = "arm,cortex-a73", "arm,armv8";
+			device_type = "cpu";
+			reg = <0x0 0x103>;
+			enable-method = "psci";
+		};
+	};
+
+	gic: interrupt-controller@e82b0000 {
+		compatible = "arm,gic-400";
+		reg = <0x0 0xe82b1000 0 0x1000>, /* GICD */
+		      <0x0 0xe82b2000 0 0x2000>, /* GICC */
+		      <0x0 0xe82b4000 0 0x2000>, /* GICH */
+		      <0x0 0xe82b6000 0 0x2000>; /* GICV */
+		#interrupt-cells = <3>;
+		#address-cells = <0>;
+		interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(8) |
+					 IRQ_TYPE_LEVEL_HIGH)>;
+		interrupt-controller;
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupt-parent = <&gic>;
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(8) |
+					  IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(8) |
+					  IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(8) |
+					  IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(8) |
+					  IRQ_TYPE_LEVEL_LOW)>;
+		clock-frequency = <1920000>;
+	};
+
+	soc {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		uart6_clk: clk_19_2M {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <19200000>;
+		};
+
+		uart6: serial@fff32000 {
+			compatible = "arm,pl011", "arm,primecell";
+			reg = <0x0 0xfff32000 0x0 0x1000>;
+			interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&uart6_clk &uart6_clk>;
+			clock-names = "uartclk", "apb_pclk";
+			status = "disabled";
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-coresight.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220-coresight.dtsi
index 7afee5d5087b..68c52f1149be 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220-coresight.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi6220-coresight.dtsi
@@ -20,22 +20,18 @@
 			clocks = <&acpu_sctrl HI6220_ACPU_SFT_AT_S>;
 			clock-names = "apb_pclk";
 
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0>;
+			out-ports {
+				port {
 					soc_funnel_out: endpoint {
 						remote-endpoint =
 							<&etf_in>;
 					};
 				};
+			};
 
-				port@1 {
-					reg = <0>;
+			in-ports {
+				port {
 					soc_funnel_in: endpoint {
-						slave-mode;
 						remote-endpoint =
 							<&acpu_funnel_out>;
 					};
@@ -49,21 +45,17 @@
 			clocks = <&acpu_sctrl HI6220_ACPU_SFT_AT_S>;
 			clock-names = "apb_pclk";
 
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0>;
+			in-ports {
+				port {
 					etf_in: endpoint {
-						slave-mode;
 						remote-endpoint =
 							<&soc_funnel_out>;
 					};
 				};
+			};
 
-				port@1 {
-					reg = <0>;
+			out-ports {
+				port {
 					etf_out: endpoint {
 						remote-endpoint =
 							<&replicator_in>;
@@ -77,20 +69,20 @@
 			clocks = <&acpu_sctrl HI6220_ACPU_SFT_AT_S>;
 			clock-names = "apb_pclk";
 
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0>;
+			in-ports {
+				port {
 					replicator_in: endpoint {
-						slave-mode;
 						remote-endpoint =
 							<&etf_out>;
 					};
 				};
+			};
 
-				port@1 {
+			out-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
 					reg = <0>;
 					replicator_out0: endpoint {
 						remote-endpoint =
@@ -98,7 +90,7 @@
 					};
 				};
 
-				port@2 {
+				port@1 {
 					reg = <1>;
 					replicator_out1: endpoint {
 						remote-endpoint =
@@ -114,14 +106,9 @@
 			clocks = <&acpu_sctrl HI6220_ACPU_SFT_AT_S>;
 			clock-names = "apb_pclk";
 
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0>;
+			in-ports {
+				port {
 					etr_in: endpoint {
-						slave-mode;
 						remote-endpoint =
 							<&replicator_out0>;
 					};
@@ -135,14 +122,9 @@
 			clocks = <&acpu_sctrl HI6220_ACPU_SFT_AT_S>;
 			clock-names = "apb_pclk";
 
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0>;
+			in-ports {
+				port {
 					tpiu_in: endpoint {
-						slave-mode;
 						remote-endpoint =
 							<&replicator_out1>;
 					};
@@ -156,85 +138,78 @@
 			clocks = <&acpu_sctrl HI6220_ACPU_SFT_AT_S>;
 			clock-names = "apb_pclk";
 
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0>;
+			out-ports {
+				port {
 					acpu_funnel_out: endpoint {
 						remote-endpoint =
 							<&soc_funnel_in>;
 					};
 				};
+			};
 
-				port@1 {
+			in-ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
 					reg = <0>;
 					acpu_funnel_in0: endpoint {
-						slave-mode;
 						remote-endpoint =
 							<&etm0_out>;
 					};
 				};
 
-				port@2 {
+				port@1 {
 					reg = <1>;
 					acpu_funnel_in1: endpoint {
-						slave-mode;
 						remote-endpoint =
 							<&etm1_out>;
 					};
 				};
 
-				port@3 {
+				port@2 {
 					reg = <2>;
 					acpu_funnel_in2: endpoint {
-						slave-mode;
 						remote-endpoint =
 							<&etm2_out>;
 					};
 				};
 
-				port@4 {
+				port@3 {
 					reg = <3>;
 					acpu_funnel_in3: endpoint {
-						slave-mode;
 						remote-endpoint =
 							<&etm3_out>;
 					};
 				};
 
-				port@5 {
+				port@4 {
 					reg = <4>;
 					acpu_funnel_in4: endpoint {
-						slave-mode;
 						remote-endpoint =
 							<&etm4_out>;
 					};
 				};
 
-				port@6 {
+				port@5 {
 					reg = <5>;
 					acpu_funnel_in5: endpoint {
-						slave-mode;
 						remote-endpoint =
 							<&etm5_out>;
 					};
 				};
 
-				port@7 {
+				port@6 {
 					reg = <6>;
 					acpu_funnel_in6: endpoint {
-						slave-mode;
 						remote-endpoint =
 							<&etm6_out>;
 					};
 				};
 
-				port@8 {
+				port@7 {
 					reg = <7>;
 					acpu_funnel_in7: endpoint {
-						slave-mode;
 						remote-endpoint =
 							<&etm7_out>;
 					};
@@ -251,10 +226,12 @@
 
 			cpu = <&cpu0>;
 
-			port {
-				etm0_out: endpoint {
-					remote-endpoint =
-						<&acpu_funnel_in0>;
+			out-ports {
+				port {
+					etm0_out: endpoint {
+						remote-endpoint =
+							<&acpu_funnel_in0>;
+					};
 				};
 			};
 		};
@@ -268,10 +245,12 @@
 
 			cpu = <&cpu1>;
 
-			port {
-				etm1_out: endpoint {
-					remote-endpoint =
-						<&acpu_funnel_in1>;
+			out-ports {
+				port {
+					etm1_out: endpoint {
+						remote-endpoint =
+							<&acpu_funnel_in1>;
+					};
 				};
 			};
 		};
@@ -285,10 +264,12 @@
 
 			cpu = <&cpu2>;
 
-			port {
-				etm2_out: endpoint {
-					remote-endpoint =
-						<&acpu_funnel_in2>;
+			out-ports {
+				port {
+					etm2_out: endpoint {
+						remote-endpoint =
+							<&acpu_funnel_in2>;
+					};
 				};
 			};
 		};
@@ -302,10 +283,12 @@
 
 			cpu = <&cpu3>;
 
-			port {
-				etm3_out: endpoint {
-					remote-endpoint =
-						<&acpu_funnel_in3>;
+			out-ports {
+				port {
+					etm3_out: endpoint {
+						remote-endpoint =
+							<&acpu_funnel_in3>;
+					};
 				};
 			};
 		};
@@ -319,10 +302,12 @@
 
 			cpu = <&cpu4>;
 
-			port {
-				etm4_out: endpoint {
-					remote-endpoint =
-						<&acpu_funnel_in4>;
+			out-ports {
+				port {
+					etm4_out: endpoint {
+						remote-endpoint =
+							<&acpu_funnel_in4>;
+					};
 				};
 			};
 		};
@@ -336,10 +321,12 @@
 
 			cpu = <&cpu5>;
 
-			port {
-				etm5_out: endpoint {
-					remote-endpoint =
-						<&acpu_funnel_in5>;
+			out-ports {
+				port {
+					etm5_out: endpoint {
+						remote-endpoint =
+							<&acpu_funnel_in5>;
+					};
 				};
 			};
 		};
@@ -353,10 +340,12 @@
 
 			cpu = <&cpu6>;
 
-			port {
-				etm6_out: endpoint {
-					remote-endpoint =
-						<&acpu_funnel_in6>;
+			out-ports {
+				port {
+					etm6_out: endpoint {
+						remote-endpoint =
+							<&acpu_funnel_in6>;
+					};
 				};
 			};
 		};
@@ -370,10 +359,12 @@
 
 			cpu = <&cpu7>;
 
-			port {
-				etm7_out: endpoint {
-					remote-endpoint =
-						<&acpu_funnel_in7>;
+			out-ports {
+				port {
+					etm7_out: endpoint {
+						remote-endpoint =
+							<&acpu_funnel_in7>;
+					};
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
index 247024df714f..97d5bf2c6ec5 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
@@ -99,6 +99,7 @@
 			reg = <0x0 0x1>;
 			enable-method = "psci";
 			next-level-cache = <&CLUSTER0_L2>;
+			clocks = <&stub_clock 0>;
 			operating-points-v2 = <&cpu_opp_table>;
 			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
 			#cooling-cells = <2>; /* min followed by max */
@@ -111,6 +112,7 @@
 			reg = <0x0 0x2>;
 			enable-method = "psci";
 			next-level-cache = <&CLUSTER0_L2>;
+			clocks = <&stub_clock 0>;
 			operating-points-v2 = <&cpu_opp_table>;
 			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
 			#cooling-cells = <2>; /* min followed by max */
@@ -123,6 +125,7 @@
 			reg = <0x0 0x3>;
 			enable-method = "psci";
 			next-level-cache = <&CLUSTER0_L2>;
+			clocks = <&stub_clock 0>;
 			operating-points-v2 = <&cpu_opp_table>;
 			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
 			#cooling-cells = <2>; /* min followed by max */
@@ -135,6 +138,7 @@
 			reg = <0x0 0x100>;
 			enable-method = "psci";
 			next-level-cache = <&CLUSTER1_L2>;
+			clocks = <&stub_clock 0>;
 			operating-points-v2 = <&cpu_opp_table>;
 			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
 			#cooling-cells = <2>; /* min followed by max */
@@ -147,6 +151,7 @@
 			reg = <0x0 0x101>;
 			enable-method = "psci";
 			next-level-cache = <&CLUSTER1_L2>;
+			clocks = <&stub_clock 0>;
 			operating-points-v2 = <&cpu_opp_table>;
 			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
 			#cooling-cells = <2>; /* min followed by max */
@@ -159,6 +164,7 @@
 			reg = <0x0 0x102>;
 			enable-method = "psci";
 			next-level-cache = <&CLUSTER1_L2>;
+			clocks = <&stub_clock 0>;
 			operating-points-v2 = <&cpu_opp_table>;
 			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
 			#cooling-cells = <2>; /* min followed by max */
@@ -171,6 +177,7 @@
 			reg = <0x0 0x103>;
 			enable-method = "psci";
 			next-level-cache = <&CLUSTER1_L2>;
+			clocks = <&stub_clock 0>;
 			operating-points-v2 = <&cpu_opp_table>;
 			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
 			#cooling-cells = <2>; /* min followed by max */
diff --git a/arch/arm64/boot/dts/lg/lg1312.dtsi b/arch/arm64/boot/dts/lg/lg1312.dtsi
index 860c8fb10795..4bde7b6f2b11 100644
--- a/arch/arm64/boot/dts/lg/lg1312.dtsi
+++ b/arch/arm64/boot/dts/lg/lg1312.dtsi
@@ -168,14 +168,14 @@
 			clock-names = "apb_pclk";
 			status="disabled";
 		};
-		spi0: ssp@fe800000 {
+		spi0: spi@fe800000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x0 0xfe800000 0x1000>;
 			interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clk_bus>;
 			clock-names = "apb_pclk";
 		};
-		spi1: ssp@fe900000 {
+		spi1: spi@fe900000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x0 0xfe900000 0x1000>;
 			interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/lg/lg1313.dtsi b/arch/arm64/boot/dts/lg/lg1313.dtsi
index 1887af654a7d..16ced1ff1ad3 100644
--- a/arch/arm64/boot/dts/lg/lg1313.dtsi
+++ b/arch/arm64/boot/dts/lg/lg1313.dtsi
@@ -168,14 +168,14 @@
 			clock-names = "apb_pclk";
 			status="disabled";
 		};
-		spi0: ssp@fe800000 {
+		spi0: spi@fe800000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x0 0xfe800000 0x1000>;
 			interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clk_bus>;
 			clock-names = "apb_pclk";
 		};
-		spi1: ssp@fe900000 {
+		spi1: spi@fe900000 {
 			compatible = "arm,pl022", "arm,primecell";
 			reg = <0x0 0xfe900000 0x1000>;
 			interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm64/boot/dts/marvell/Makefile b/arch/arm64/boot/dts/marvell/Makefile
index ea9d49f2a911..eca8bac6303a 100644
--- a/arch/arm64/boot/dts/marvell/Makefile
+++ b/arch/arm64/boot/dts/marvell/Makefile
@@ -3,6 +3,7 @@
 dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-db.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-espressobin.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-7040-db.dtb
+dtb-$(CONFIG_ARCH_MVEBU) += armada-8040-clearfog-gt-8k.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-8040-db.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-8040-mcbin.dtb
 dtb-$(CONFIG_ARCH_MVEBU) += armada-8080-db.dtb
diff --git a/arch/arm64/boot/dts/marvell/armada-372x.dtsi b/arch/arm64/boot/dts/marvell/armada-372x.dtsi
index 97558a64e276..6800945a88ad 100644
--- a/arch/arm64/boot/dts/marvell/armada-372x.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-372x.dtsi
@@ -16,7 +16,7 @@
 	compatible = "marvell,armada3720", "marvell,armada3710";
 
 	cpus {
-		cpu@1 {
+		cpu1: cpu@1 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a53","arm,armv8";
 			reg = <0x1>;
diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
index d9531e242eb4..4472bcd8f9fb 100644
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
@@ -40,7 +40,7 @@
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
-		cpu@0 {
+		cpu0: cpu@0 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a53", "arm,armv8";
 			reg = <0>;
@@ -80,6 +80,19 @@
 			/* 32M internal register @ 0xd000_0000 */
 			ranges = <0x0 0x0 0xd0000000 0x2000000>;
 
+			wdt: watchdog@8300 {
+				compatible = "marvell,armada-3700-wdt";
+				reg = <0x8300 0x40>;
+				marvell,system-controller = <&cpu_misc>;
+				clocks = <&xtalclk>;
+			};
+
+			cpu_misc: system-controller@d000 {
+				compatible = "marvell,armada-3700-cpu-misc",
+					     "syscon";
+				reg = <0xd000 0x1000>;
+			};
+
 			spi0: spi@10600 {
 				compatible = "marvell,armada-3700-spi";
 				#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts b/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts
new file mode 100644
index 000000000000..9473d40a292a
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts
@@ -0,0 +1,441 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2018 SolidRun ltd.
+ * Based on Marvell MACCHIATOBin board
+ *
+ * Device Tree file for SolidRun's ClearFog GT 8K
+ */
+
+#include "armada-8040.dtsi"
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	model = "SolidRun ClearFog GT 8K";
+	compatible = "solidrun,clearfog-gt-8k", "marvell,armada8040",
+			"marvell,armada-ap806-quad", "marvell,armada-ap806";
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory@00000000 {
+		device_type = "memory";
+		reg = <0x0 0x0 0x0 0x80000000>;
+	};
+
+	aliases {
+		ethernet0 = &cp1_eth1;
+		ethernet1 = &cp0_eth0;
+		ethernet2 = &cp1_eth2;
+	};
+
+	v_3_3: regulator-3-3v {
+		compatible = "regulator-fixed";
+		regulator-name = "v_3_3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+		status = "okay";
+	};
+
+	v_5v0_usb3_hst_vbus: regulator-usb3-vbus0 {
+		compatible = "regulator-fixed";
+		gpio = <&cp0_gpio2 15 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&cp0_xhci_vbus_pins>;
+		regulator-name = "v_5v0_usb3_hst_vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		status = "okay";
+	};
+
+	usb3h0_phy: usb3_phy0 {
+		compatible = "usb-nop-xceiv";
+		vcc-supply = <&v_5v0_usb3_hst_vbus>;
+	};
+
+	sfp_cp0_eth0: sfp-cp0-eth0 {
+		compatible = "sff,sfp";
+		i2c-bus = <&cp0_i2c1>;
+		mod-def0-gpio = <&cp0_gpio2 17 GPIO_ACTIVE_LOW>;
+		tx-disable-gpio = <&cp1_gpio1 29 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&cp0_sfp_present_pins &cp1_sfp_tx_disable_pins>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-0 = <&cp0_led0_pins
+			     &cp0_led1_pins>;
+		pinctrl-names = "default";
+		/* No designated function for these LEDs at the moment */
+		led0 {
+			label = "clearfog-gt-8k:green:led0";
+			gpios = <&cp0_gpio2 8 GPIO_ACTIVE_LOW>;
+			default-state = "on";
+		};
+		led1 {
+			label = "clearfog-gt-8k:green:led1";
+			gpios = <&cp0_gpio2 9 GPIO_ACTIVE_LOW>;
+			default-state = "on";
+		};
+	};
+
+	keys {
+		compatible = "gpio-keys";
+		pinctrl-0 = <&cp0_gpio_reset_pins &cp1_wps_button_pins>;
+		pinctrl-names = "default";
+
+		button_0 {
+			/* The rear button */
+			label = "Rear Button";
+			gpios = <&cp0_gpio2 7 GPIO_ACTIVE_LOW>;
+			linux,can-disable;
+			linux,code = <BTN_0>;
+		};
+
+		button_1 {
+			/* The wps button */
+			label = "WPS Button";
+			gpios = <&cp1_gpio1 30 GPIO_ACTIVE_LOW>;
+			linux,can-disable;
+			linux,code = <KEY_WPS_BUTTON>;
+		};
+	};
+};
+
+&uart0 {
+	status = "okay";
+	pinctrl-0 = <&uart0_pins>;
+	pinctrl-names = "default";
+};
+
+&ap_sdhci0 {
+	bus-width = <8>;
+	no-1-8-v;
+	no-sd;
+	no-sdio;
+	non-removable;
+	status = "okay";
+	vqmmc-supply = <&v_3_3>;
+};
+
+&cp0_i2c0 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&cp0_i2c0_pins>;
+	status = "okay";
+};
+
+&cp0_i2c1 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&cp0_i2c1_pins>;
+	status = "okay";
+};
+
+&cp0_pinctrl {
+	/*
+	 * MPP Bus:
+	 * [0-31] = 0xff: Keep default CP0_shared_pins:
+	 * [11] CLKOUT_MPP_11 (out)
+	 * [23] LINK_RD_IN_CP2CP (in)
+	 * [25] CLKOUT_MPP_25 (out)
+	 * [29] AVS_FB_IN_CP2CP (in)
+	 * [32, 33, 34] pci0/1/2 reset
+	 * [35-38] CP0 I2C1 and I2C0
+	 * [39] GPIO reset button
+	 * [40,41] LED0 and LED1
+	 * [43] 1512 phy reset
+	 * [47] USB VBUS EN (active low)
+	 * [48] FAN PWM
+	 * [49] SFP+ present signal
+	 * [50] TPM interrupt
+	 * [51] WLAN0 disable
+	 * [52] WLAN1 disable
+	 * [53] LTE disable
+	 * [54] NFC reset
+	 * [55] Micro SD card detect
+	 * [56-61] Micro SD
+	 */
+
+	cp0_pci0_reset_pins: pci0-reset-pins {
+		marvell,pins = "mpp32";
+		marvell,function = "gpio";
+	};
+
+	cp0_pci1_reset_pins: pci1-reset-pins {
+		marvell,pins = "mpp33";
+		marvell,function = "gpio";
+	};
+
+	cp0_pci2_reset_pins: pci2-reset-pins {
+		marvell,pins = "mpp34";
+		marvell,function = "gpio";
+	};
+
+	cp0_i2c1_pins: i2c1-pins {
+		marvell,pins = "mpp35", "mpp36";
+		marvell,function = "i2c1";
+	};
+
+	cp0_i2c0_pins: i2c0-pins {
+		marvell,pins = "mpp37", "mpp38";
+		marvell,function = "i2c0";
+	};
+
+	cp0_gpio_reset_pins: gpio-reset-pins {
+		marvell,pins = "mpp39";
+		marvell,function = "gpio";
+	};
+
+	cp0_led0_pins: led0-pins {
+		marvell,pins = "mpp40";
+		marvell,function = "gpio";
+	};
+
+	cp0_led1_pins: led1-pins {
+		marvell,pins = "mpp41";
+		marvell,function = "gpio";
+	};
+
+	cp0_copper_eth_phy_reset: copper-eth-phy-reset {
+		marvell,pins = "mpp43";
+		marvell,function = "gpio";
+	};
+
+	cp0_xhci_vbus_pins: xhci0-vbus-pins {
+		marvell,pins = "mpp47";
+		marvell,function = "gpio";
+	};
+
+	cp0_fan_pwm_pins: fan-pwm-pins {
+		marvell,pins = "mpp48";
+		marvell,function = "gpio";
+	};
+
+	cp0_sfp_present_pins: sfp-present-pins {
+		marvell,pins = "mpp49";
+		marvell,function = "gpio";
+	};
+
+	cp0_tpm_irq_pins: tpm-irq-pins {
+		marvell,pins = "mpp50";
+		marvell,function = "gpio";
+	};
+
+	cp0_sdhci_pins: sdhci-pins {
+		marvell,pins = "mpp55", "mpp56", "mpp57", "mpp58", "mpp59",
+			       "mpp60", "mpp61";
+		marvell,function = "sdio";
+	};
+};
+
+&cp0_pcie0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&cp0_pci0_reset_pins>;
+	reset-gpios = <&cp0_gpio2 0 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
+
+&cp0_gpio2 {
+	sata_reset {
+		gpio-hog;
+		gpios = <1 GPIO_ACTIVE_HIGH>;
+		output-high;
+	};
+};
+
+&cp0_ethernet {
+	status = "okay";
+};
+
+/* SFP */
+&cp0_eth0 {
+	status = "okay";
+	phy-mode = "10gbase-kr";
+	managed = "in-band-status";
+	phys = <&cp0_comphy2 0>;
+	sfp = <&sfp_cp0_eth0>;
+};
+
+&cp0_sdhci0 {
+	broken-cd;
+	bus-width = <4>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&cp0_sdhci_pins>;
+	status = "okay";
+	vqmmc-supply = <&v_3_3>;
+};
+
+&cp1_pinctrl {
+	/*
+	 * MPP Bus:
+	 * [0-5] TDM
+	 * [6]   VHV Enable
+	 * [7]   CP1 SPI0 CSn1 (FXS)
+	 * [8]   CP1 SPI0 CSn0 (TPM)
+	 * [9.11]CP1 SPI0 MOSI/MISO/CLK
+	 * [13]  CP1 SPI1 MISO (TDM and SPI ROM shared)
+	 * [14]  CP1 SPI1 CS0n (64Mb SPI ROM)
+	 * [15]  CP1 SPI1 MOSI (TDM and SPI ROM shared)
+	 * [16]  CP1 SPI1 CLK (TDM and SPI ROM shared)
+	 * [24]  Topaz switch reset
+	 * [26]  Buzzer
+	 * [27]  CP1 SMI MDIO
+	 * [28]  CP1 SMI MDC
+	 * [29]  CP0 10G SFP TX Disable
+	 * [30]  WPS button
+	 * [31]  Front panel button
+	 */
+
+	cp1_spi1_pins: spi1-pins {
+		marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16";
+		marvell,function = "spi1";
+	};
+
+	cp1_switch_reset_pins: switch-reset-pins {
+		marvell,pins = "mpp24";
+		marvell,function = "gpio";
+	};
+
+	cp1_ge_mdio_pins: ge-mdio-pins {
+		marvell,pins = "mpp27", "mpp28";
+		marvell,function = "ge";
+	};
+
+	cp1_sfp_tx_disable_pins: sfp-tx-disable-pins {
+		marvell,pins = "mpp29";
+		marvell,function = "gpio";
+	};
+
+	cp1_wps_button_pins: wps-button-pins {
+		marvell,pins = "mpp30";
+		marvell,function = "gpio";
+	};
+};
+
+&cp1_sata0 {
+	pinctrl-0 = <&cp0_pci1_reset_pins>;
+	status = "okay";
+};
+
+&cp1_mdio {
+	pinctrl-names = "default";
+	pinctrl-0 = <&cp1_ge_mdio_pins>;
+	status = "okay";
+
+	ge_phy: ethernet-phy@0 {
+		/* LED0 - GB link
+		 * LED1 - on: link, blink: activity
+		 */
+		marvell,reg-init = <3 16 0 0x1017>;
+		reg = <0>;
+	};
+
+	switch0: switch0@4 {
+		compatible = "marvell,mv88e6085";
+		reg = <4>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&cp1_switch_reset_pins>;
+		reset-gpios = <&cp1_gpio1 24 GPIO_ACTIVE_LOW>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@1 {
+				reg = <1>;
+				label = "lan2";
+				phy-handle = <&switch0phy0>;
+			};
+
+			port@2 {
+				reg = <2>;
+				label = "lan1";
+				phy-handle = <&switch0phy1>;
+			};
+
+			port@3 {
+				reg = <3>;
+				label = "lan4";
+				phy-handle = <&switch0phy2>;
+			};
+
+			port@4 {
+				reg = <4>;
+				label = "lan3";
+				phy-handle = <&switch0phy3>;
+			};
+
+			port@5 {
+				reg = <5>;
+				label = "cpu";
+				ethernet = <&cp1_eth2>;
+			};
+		};
+
+		mdio {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			switch0phy0: switch0phy0@11 {
+				reg = <0x11>;
+			};
+
+			switch0phy1: switch0phy1@12 {
+				reg = <0x12>;
+			};
+
+			switch0phy2: switch0phy2@13 {
+				reg = <0x13>;
+			};
+
+			switch0phy3: switch0phy3@14 {
+				reg = <0x14>;
+			};
+		};
+	};
+};
+
+&cp1_ethernet {
+	status = "okay";
+};
+
+/* 1G copper */
+&cp1_eth1 {
+	status = "okay";
+	phy-mode = "sgmii";
+	phy = <&ge_phy>;
+	phys = <&cp1_comphy3 1>;
+};
+
+/* Switch uplink */
+&cp1_eth2 {
+	status = "okay";
+	phy-mode = "2500base-x";
+	phys = <&cp1_comphy5 2>;
+	fixed-link {
+		speed = <2500>;
+		full-duplex;
+	};
+};
+
+&cp1_spi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&cp1_spi1_pins>;
+	status = "okay";
+
+	spi-flash@0 {
+		compatible = "st,w25q32";
+		spi-max-frequency = <50000000>;
+		reg = <0>;
+	};
+};
+
+&cp1_usb3_0 {
+	usb-phy = <&usb3h0_phy>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi b/arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi
index 64b5e61a698e..d3c0636558ff 100644
--- a/arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi
@@ -15,13 +15,13 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		cpu@0 {
+		cpu0: cpu@0 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x000>;
 			enable-method = "psci";
 		};
-		cpu@1 {
+		cpu1: cpu@1 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x001>;
diff --git a/arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi b/arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi
index 746e792767f5..64632c873888 100644
--- a/arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi
@@ -15,29 +15,33 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		cpu@0 {
+		cpu0: cpu@0 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x000>;
 			enable-method = "psci";
+			cpu-idle-states = <&CPU_SLEEP_0>;
 		};
-		cpu@1 {
+		cpu1: cpu@1 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x001>;
 			enable-method = "psci";
+			cpu-idle-states = <&CPU_SLEEP_0>;
 		};
-		cpu@100 {
+		cpu2: cpu@100 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x100>;
 			enable-method = "psci";
+			cpu-idle-states = <&CPU_SLEEP_0>;
 		};
-		cpu@101 {
+		cpu3: cpu@101 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x101>;
 			enable-method = "psci";
+			cpu-idle-states = <&CPU_SLEEP_0>;
 		};
 	};
 };
diff --git a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
index 176e38d54872..073610ac0a53 100644
--- a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
@@ -6,6 +6,7 @@
  */
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/thermal/thermal.h>
 
 /dts-v1/;
 
@@ -27,6 +28,33 @@
 		method = "smc";
 	};
 
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		idle_states {
+			entry_method = "arm,pcsi";
+
+			CPU_SLEEP_0: cpu-sleep-0 {
+				compatible = "arm,idle-state";
+				local-timer-stop;
+				arm,psci-suspend-param = <0x0010000>;
+				entry-latency-us = <80>;
+				exit-latency-us  = <160>;
+				min-residency-us = <320>;
+			};
+
+			CLUSTER_SLEEP_0: cluster-sleep-0 {
+				compatible = "arm,idle-state";
+				local-timer-stop;
+				arm,psci-suspend-param = <0x1010000>;
+				entry-latency-us = <500>;
+				exit-latency-us = <1000>;
+				min-residency-us = <2500>;
+			};
+		};
+	};
+
 	ap806 {
 		#address-cells = <2>;
 		#size-cells = <2>;
@@ -124,6 +152,15 @@
 				interrupts = <GIC_PPI 15 IRQ_TYPE_LEVEL_HIGH>;
 			};
 
+			sei: interrupt-controller@3f0200 {
+				compatible = "marvell,ap806-sei";
+				reg = <0x3f0200 0x40>;
+				interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
+				#interrupt-cells = <1>;
+				interrupt-controller;
+				msi-controller;
+			};
+
 			xor@400000 {
 				compatible = "marvell,armada-7k-xor", "marvell,xor-v2";
 				reg = <0x400000 0x1000>,
@@ -247,11 +284,76 @@
 				};
 			};
 
-			ap_thermal: thermal@6f808c {
-				compatible = "marvell,armada-ap806-thermal";
-				reg = <0x6f808c 0x4>,
-				      <0x6f8084 0x8>;
+			ap_syscon1: system-controller@6f8000 {
+				compatible = "syscon", "simple-mfd";
+				reg = <0x6f8000 0x1000>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				ap_thermal: thermal-sensor@80 {
+					compatible = "marvell,armada-ap806-thermal";
+					reg = <0x80 0x10>;
+					#thermal-sensor-cells = <1>;
+				};
 			};
 		};
 	};
+
+	/*
+	 * The thermal IP features one internal sensor plus, if applicable, one
+	 * remote channel wired to one sensor per CPU.
+	 *
+	 * The cooling maps are always empty as there are no cooling devices.
+	 */
+	thermal-zones {
+		ap_thermal_ic: ap-thermal-ic {
+			polling-delay-passive = <1000>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&ap_thermal 0>;
+
+			trips {	};
+			cooling-maps { };
+		};
+
+		ap_thermal_cpu1: ap-thermal-cpu1 {
+			polling-delay-passive = <1000>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&ap_thermal 1>;
+
+			trips { };
+			cooling-maps { };
+		};
+
+		ap_thermal_cpu2: ap-thermal-cpu2 {
+			polling-delay-passive = <1000>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&ap_thermal 2>;
+
+			trips { };
+			cooling-maps { };
+		};
+
+		ap_thermal_cpu3: ap-thermal-cpu3 {
+			polling-delay-passive = <1000>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&ap_thermal 3>;
+
+			trips { };
+			cooling-maps { };
+		};
+
+		ap_thermal_cpu4: ap-thermal-cpu4 {
+			polling-delay-passive = <1000>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&ap_thermal 4>;
+
+			trips { };
+			cooling-maps { };
+		};
+	};
 };
diff --git a/arch/arm64/boot/dts/marvell/armada-ap810-ap0-octa-core.dtsi b/arch/arm64/boot/dts/marvell/armada-ap810-ap0-octa-core.dtsi
index 7d00ae78fc79..b788cb63caf2 100644
--- a/arch/arm64/boot/dts/marvell/armada-ap810-ap0-octa-core.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap810-ap0-octa-core.dtsi
@@ -13,49 +13,49 @@
 		#size-cells = <0>;
 		compatible = "marvell,armada-ap810-octa";
 
-		cpu@0 {
+		cpu0: cpu@0 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x000>;
 			enable-method = "psci";
 		};
-		cpu@1 {
+		cpu1: cpu@1 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x001>;
 			enable-method = "psci";
 		};
-		cpu@100 {
+		cpu2: cpu@100 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x100>;
 			enable-method = "psci";
 		};
-		cpu@101 {
+		cpu3: cpu@101 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x101>;
 			enable-method = "psci";
 		};
-		cpu@200 {
+		cpu4: cpu@200 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x200>;
 			enable-method = "psci";
 		};
-		cpu@201 {
+		cpu5: cpu@201 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x201>;
 			enable-method = "psci";
 		};
-		cpu@300 {
+		cpu6: cpu@300 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x300>;
 			enable-method = "psci";
 		};
-		cpu@301 {
+		cpu7: cpu@301 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0x301>;
diff --git a/arch/arm64/boot/dts/marvell/armada-common.dtsi b/arch/arm64/boot/dts/marvell/armada-common.dtsi
index d5e8aedec188..b29c6405d214 100644
--- a/arch/arm64/boot/dts/marvell/armada-common.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-common.dtsi
@@ -7,4 +7,5 @@
 #define PASTER(x, y) x ## y
 #define EVALUATOR(x, y) PASTER(x, y)
 #define CP110_LABEL(name) EVALUATOR(CP110_NAME, EVALUATOR(_, name))
+#define CP110_NODE_NAME(name) EVALUATOR(CP110_NAME, EVALUATOR(-, name))
 #define ADDRESSIFY(addr) EVALUATOR(0x, addr)
diff --git a/arch/arm64/boot/dts/marvell/armada-cp110.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110.dtsi
index 840c8454d03e..b9d9f31e3ba1 100644
--- a/arch/arm64/boot/dts/marvell/armada-cp110.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-cp110.dtsi
@@ -6,6 +6,7 @@
  */
 
 #include <dt-bindings/interrupt-controller/mvebu-icu.h>
+#include <dt-bindings/thermal/thermal.h>
 
 #include "armada-common.dtsi"
 
@@ -19,13 +20,30 @@
 	 * save one indentation level
 	 */
 	CP110_NAME: CP110_NAME { };
+
+	/*
+	 * CPs only have one sensor in the thermal IC.
+	 *
+	 * The cooling maps are empty as there are no cooling devices.
+	 */
+	thermal-zones {
+		CP110_LABEL(thermal_ic): CP110_NODE_NAME(thermal-ic) {
+			polling-delay-passive = <1000>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&CP110_LABEL(thermal) 0>;
+
+			trips {	};
+			cooling-maps { };
+		};
+	};
 };
 
 &CP110_NAME {
 	#address-cells = <2>;
 	#size-cells = <2>;
 	compatible = "simple-bus";
-	interrupt-parent = <&CP110_LABEL(icu)>;
+	interrupt-parent = <&CP110_LABEL(icu_nsr)>;
 	ranges;
 
 	config-space@CP110_BASE {
@@ -47,42 +65,57 @@
 			dma-coherent;
 
 			CP110_LABEL(eth0): eth0 {
-				interrupts = <ICU_GRP_NSR 39 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 43 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 47 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 51 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 55 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 129 IRQ_TYPE_LEVEL_HIGH>;
-				interrupt-names = "tx-cpu0", "tx-cpu1", "tx-cpu2",
-					"tx-cpu3", "rx-shared", "link";
+				interrupts = <39 IRQ_TYPE_LEVEL_HIGH>,
+					<43 IRQ_TYPE_LEVEL_HIGH>,
+					<47 IRQ_TYPE_LEVEL_HIGH>,
+					<51 IRQ_TYPE_LEVEL_HIGH>,
+					<55 IRQ_TYPE_LEVEL_HIGH>,
+					<59 IRQ_TYPE_LEVEL_HIGH>,
+					<63 IRQ_TYPE_LEVEL_HIGH>,
+					<67 IRQ_TYPE_LEVEL_HIGH>,
+					<71 IRQ_TYPE_LEVEL_HIGH>,
+					<129 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "hif0", "hif1", "hif2",
+					"hif3", "hif4", "hif5", "hif6", "hif7",
+					"hif8", "link";
 				port-id = <0>;
 				gop-port-id = <0>;
 				status = "disabled";
 			};
 
 			CP110_LABEL(eth1): eth1 {
-				interrupts = <ICU_GRP_NSR 40 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 44 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 48 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 52 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 56 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 128 IRQ_TYPE_LEVEL_HIGH>;
-				interrupt-names = "tx-cpu0", "tx-cpu1", "tx-cpu2",
-					"tx-cpu3", "rx-shared", "link";
+				interrupts = <40 IRQ_TYPE_LEVEL_HIGH>,
+					<44 IRQ_TYPE_LEVEL_HIGH>,
+					<48 IRQ_TYPE_LEVEL_HIGH>,
+					<52 IRQ_TYPE_LEVEL_HIGH>,
+					<56 IRQ_TYPE_LEVEL_HIGH>,
+					<60 IRQ_TYPE_LEVEL_HIGH>,
+					<64 IRQ_TYPE_LEVEL_HIGH>,
+					<68 IRQ_TYPE_LEVEL_HIGH>,
+					<72 IRQ_TYPE_LEVEL_HIGH>,
+					<128 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "hif0", "hif1", "hif2",
+					"hif3", "hif4", "hif5", "hif6", "hif7",
+					"hif8", "link";
 				port-id = <1>;
 				gop-port-id = <2>;
 				status = "disabled";
 			};
 
 			CP110_LABEL(eth2): eth2 {
-				interrupts = <ICU_GRP_NSR 41 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 45 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 49 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 53 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 57 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 127 IRQ_TYPE_LEVEL_HIGH>;
-				interrupt-names = "tx-cpu0", "tx-cpu1", "tx-cpu2",
-					"tx-cpu3", "rx-shared", "link";
+				interrupts = <41 IRQ_TYPE_LEVEL_HIGH>,
+					<45 IRQ_TYPE_LEVEL_HIGH>,
+					<49 IRQ_TYPE_LEVEL_HIGH>,
+					<53 IRQ_TYPE_LEVEL_HIGH>,
+					<57 IRQ_TYPE_LEVEL_HIGH>,
+					<61 IRQ_TYPE_LEVEL_HIGH>,
+					<65 IRQ_TYPE_LEVEL_HIGH>,
+					<69 IRQ_TYPE_LEVEL_HIGH>,
+					<73 IRQ_TYPE_LEVEL_HIGH>,
+					<127 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-names = "hif0", "hif1", "hif2",
+					"hif3", "hif4", "hif5", "hif6", "hif7",
+					"hif8", "link";
 				port-id = <2>;
 				gop-port-id = <3>;
 				status = "disabled";
@@ -150,22 +183,31 @@
 		CP110_LABEL(icu): interrupt-controller@1e0000 {
 			compatible = "marvell,cp110-icu";
 			reg = <0x1e0000 0x440>;
-			#interrupt-cells = <3>;
-			interrupt-controller;
-			msi-parent = <&gicp>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			CP110_LABEL(icu_nsr): interrupt-controller@10 {
+				compatible = "marvell,cp110-icu-nsr";
+				reg = <0x10 0x20>;
+				#interrupt-cells = <2>;
+				interrupt-controller;
+				msi-parent = <&gicp>;
+			};
+
+			CP110_LABEL(icu_sei): interrupt-controller@50 {
+				compatible = "marvell,cp110-icu-sei";
+				reg = <0x50 0x10>;
+				#interrupt-cells = <2>;
+				interrupt-controller;
+				msi-parent = <&sei>;
+			};
 		};
 
 		CP110_LABEL(rtc): rtc@284000 {
 			compatible = "marvell,armada-8k-rtc";
 			reg = <0x284000 0x20>, <0x284080 0x24>;
 			reg-names = "rtc", "rtc-soc";
-			interrupts = <ICU_GRP_NSR 77 IRQ_TYPE_LEVEL_HIGH>;
-		};
-
-		CP110_LABEL(thermal): thermal@400078 {
-			compatible = "marvell,armada-cp110-thermal";
-			reg = <0x400078 0x4>,
-			<0x400070 0x8>;
+			interrupts = <77 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
 		CP110_LABEL(syscon0): system-controller@440000 {
@@ -185,10 +227,10 @@
 				#gpio-cells = <2>;
 				gpio-ranges = <&CP110_LABEL(pinctrl) 0 0 32>;
 				interrupt-controller;
-				interrupts = <ICU_GRP_NSR 86 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 85 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 84 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 83 IRQ_TYPE_LEVEL_HIGH>;
+				interrupts = <86 IRQ_TYPE_LEVEL_HIGH>,
+					<85 IRQ_TYPE_LEVEL_HIGH>,
+					<84 IRQ_TYPE_LEVEL_HIGH>,
+					<83 IRQ_TYPE_LEVEL_HIGH>;
 				status = "disabled";
 			};
 
@@ -200,20 +242,33 @@
 				#gpio-cells = <2>;
 				gpio-ranges = <&CP110_LABEL(pinctrl) 0 32 31>;
 				interrupt-controller;
-				interrupts = <ICU_GRP_NSR 82 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 81 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 80 IRQ_TYPE_LEVEL_HIGH>,
-					<ICU_GRP_NSR 79 IRQ_TYPE_LEVEL_HIGH>;
+				interrupts = <82 IRQ_TYPE_LEVEL_HIGH>,
+					<81 IRQ_TYPE_LEVEL_HIGH>,
+					<80 IRQ_TYPE_LEVEL_HIGH>,
+					<79 IRQ_TYPE_LEVEL_HIGH>;
 				status = "disabled";
 			};
 		};
 
+		CP110_LABEL(syscon1): system-controller@400000 {
+			compatible = "syscon", "simple-mfd";
+			reg = <0x400000 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			CP110_LABEL(thermal): thermal-sensor@70 {
+				compatible = "marvell,armada-cp110-thermal";
+				reg = <0x70 0x10>;
+				#thermal-sensor-cells = <1>;
+			};
+		};
+
 		CP110_LABEL(usb3_0): usb3@500000 {
 			compatible = "marvell,armada-8k-xhci",
 			"generic-xhci";
 			reg = <0x500000 0x4000>;
 			dma-coherent;
-			interrupts = <ICU_GRP_NSR 106 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <106 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "reg";
 			clocks = <&CP110_LABEL(clk) 1 22>,
 				 <&CP110_LABEL(clk) 1 16>;
@@ -225,7 +280,7 @@
 			"generic-xhci";
 			reg = <0x510000 0x4000>;
 			dma-coherent;
-			interrupts = <ICU_GRP_NSR 105 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <105 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "reg";
 			clocks = <&CP110_LABEL(clk) 1 23>,
 				 <&CP110_LABEL(clk) 1 16>;
@@ -237,7 +292,7 @@
 			"generic-ahci";
 			reg = <0x540000 0x30000>;
 			dma-coherent;
-			interrupts = <ICU_GRP_NSR 107 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <107 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&CP110_LABEL(clk) 1 15>,
 				 <&CP110_LABEL(clk) 1 16>;
 			status = "disabled";
@@ -290,7 +345,7 @@
 			reg = <0x701000 0x20>;
 			#address-cells = <1>;
 			#size-cells = <0>;
-			interrupts = <ICU_GRP_NSR 120 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <120 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "reg";
 			clocks = <&CP110_LABEL(clk) 1 21>,
 				 <&CP110_LABEL(clk) 1 17>;
@@ -302,7 +357,7 @@
 			reg = <0x701100 0x20>;
 			#address-cells = <1>;
 			#size-cells = <0>;
-			interrupts = <ICU_GRP_NSR 121 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <121 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "reg";
 			clocks = <&CP110_LABEL(clk) 1 21>,
 				 <&CP110_LABEL(clk) 1 17>;
@@ -313,7 +368,7 @@
 			compatible = "snps,dw-apb-uart";
 			reg = <0x702000 0x100>;
 			reg-shift = <2>;
-			interrupts = <ICU_GRP_NSR 122 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <122 IRQ_TYPE_LEVEL_HIGH>;
 			reg-io-width = <1>;
 			clock-names = "baudclk", "apb_pclk";
 			clocks = <&CP110_LABEL(clk) 1 21>,
@@ -325,7 +380,7 @@
 			compatible = "snps,dw-apb-uart";
 			reg = <0x702100 0x100>;
 			reg-shift = <2>;
-			interrupts = <ICU_GRP_NSR 123 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <123 IRQ_TYPE_LEVEL_HIGH>;
 			reg-io-width = <1>;
 			clock-names = "baudclk", "apb_pclk";
 			clocks = <&CP110_LABEL(clk) 1 21>,
@@ -337,7 +392,7 @@
 			compatible = "snps,dw-apb-uart";
 			reg = <0x702200 0x100>;
 			reg-shift = <2>;
-			interrupts = <ICU_GRP_NSR 124 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <124 IRQ_TYPE_LEVEL_HIGH>;
 			reg-io-width = <1>;
 			clock-names = "baudclk", "apb_pclk";
 			clocks = <&CP110_LABEL(clk) 1 21>,
@@ -349,7 +404,7 @@
 			compatible = "snps,dw-apb-uart";
 			reg = <0x702300 0x100>;
 			reg-shift = <2>;
-			interrupts = <ICU_GRP_NSR 125 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <125 IRQ_TYPE_LEVEL_HIGH>;
 			reg-io-width = <1>;
 			clock-names = "baudclk", "apb_pclk";
 			clocks = <&CP110_LABEL(clk) 1 21>,
@@ -368,7 +423,7 @@
 			reg = <0x720000 0x54>;
 			#address-cells = <1>;
 			#size-cells = <0>;
-			interrupts = <ICU_GRP_NSR 115 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <115 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "reg";
 			clocks = <&CP110_LABEL(clk) 1 2>,
 				 <&CP110_LABEL(clk) 1 17>;
@@ -380,7 +435,7 @@
 			compatible = "marvell,armada-8k-rng",
 			"inside-secure,safexcel-eip76";
 			reg = <0x760000 0x7d>;
-			interrupts = <ICU_GRP_NSR 95 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <95 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "reg";
 			clocks = <&CP110_LABEL(clk) 1 25>,
 				 <&CP110_LABEL(clk) 1 17>;
@@ -390,7 +445,7 @@
 		CP110_LABEL(sdhci0): sdhci@780000 {
 			compatible = "marvell,armada-cp110-sdhci";
 			reg = <0x780000 0x300>;
-			interrupts = <ICU_GRP_NSR 27 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <27 IRQ_TYPE_LEVEL_HIGH>;
 			clock-names = "core", "axi";
 			clocks = <&CP110_LABEL(clk) 1 4>, <&CP110_LABEL(clk) 1 18>;
 			dma-coherent;
@@ -400,12 +455,12 @@
 		CP110_LABEL(crypto): crypto@800000 {
 			compatible = "inside-secure,safexcel-eip197b";
 			reg = <0x800000 0x200000>;
-			interrupts = <ICU_GRP_NSR 87 IRQ_TYPE_LEVEL_HIGH>,
-				<ICU_GRP_NSR 88 IRQ_TYPE_LEVEL_HIGH>,
-				<ICU_GRP_NSR 89 IRQ_TYPE_LEVEL_HIGH>,
-				<ICU_GRP_NSR 90 IRQ_TYPE_LEVEL_HIGH>,
-				<ICU_GRP_NSR 91 IRQ_TYPE_LEVEL_HIGH>,
-				<ICU_GRP_NSR 92 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <87 IRQ_TYPE_LEVEL_HIGH>,
+				<88 IRQ_TYPE_LEVEL_HIGH>,
+				<89 IRQ_TYPE_LEVEL_HIGH>,
+				<90 IRQ_TYPE_LEVEL_HIGH>,
+				<91 IRQ_TYPE_LEVEL_HIGH>,
+				<92 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "mem", "ring0", "ring1",
 				"ring2", "ring3", "eip";
 			clock-names = "core", "reg";
@@ -434,8 +489,8 @@
 		/* non-prefetchable memory */
 		0x82000000 0 CP110_PCIEx_MEM_BASE(0) 0  CP110_PCIEx_MEM_BASE(0) 0 0xf00000>;
 		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &CP110_LABEL(icu) ICU_GRP_NSR 22 IRQ_TYPE_LEVEL_HIGH>;
-		interrupts = <ICU_GRP_NSR 22 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-map = <0 0 0 0 &CP110_LABEL(icu_nsr) 22 IRQ_TYPE_LEVEL_HIGH>;
+		interrupts = <22 IRQ_TYPE_LEVEL_HIGH>;
 		num-lanes = <1>;
 		clock-names = "core", "reg";
 		clocks = <&CP110_LABEL(clk) 1 13>, <&CP110_LABEL(clk) 1 14>;
@@ -461,8 +516,8 @@
 		/* non-prefetchable memory */
 		0x82000000 0 CP110_PCIEx_MEM_BASE(1) 0  CP110_PCIEx_MEM_BASE(1) 0 0xf00000>;
 		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &CP110_LABEL(icu) ICU_GRP_NSR 24 IRQ_TYPE_LEVEL_HIGH>;
-		interrupts = <ICU_GRP_NSR 24 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-map = <0 0 0 0 &CP110_LABEL(icu_nsr) 24 IRQ_TYPE_LEVEL_HIGH>;
+		interrupts = <24 IRQ_TYPE_LEVEL_HIGH>;
 
 		num-lanes = <1>;
 		clock-names = "core", "reg";
@@ -489,8 +544,8 @@
 		/* non-prefetchable memory */
 		0x82000000 0 CP110_PCIEx_MEM_BASE(2) 0  CP110_PCIEx_MEM_BASE(2) 0 0xf00000>;
 		interrupt-map-mask = <0 0 0 0>;
-		interrupt-map = <0 0 0 0 &CP110_LABEL(icu) ICU_GRP_NSR 23 IRQ_TYPE_LEVEL_HIGH>;
-		interrupts = <ICU_GRP_NSR 23 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-map = <0 0 0 0 &CP110_LABEL(icu_nsr) 23 IRQ_TYPE_LEVEL_HIGH>;
+		interrupts = <23 IRQ_TYPE_LEVEL_HIGH>;
 
 		num-lanes = <1>;
 		clock-names = "core", "reg";
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index 5b7fd6ad96e4..e8f952fb279b 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -5,4 +5,5 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6795-evb.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-evb.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-evb.dtb
diff --git a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
index 75cc0f7cc088..ee627a7c7b45 100644
--- a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
@@ -301,6 +301,17 @@
 		status = "disabled";
 	};
 
+	spis1: spi@10013000 {
+		compatible = "mediatek,mt2712-spi-slave";
+		reg = <0 0x10013000 0 0x100>;
+		interrupts = <GIC_SPI 283 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&infracfg CLK_INFRA_AO_SPI1>;
+		clock-names = "spi";
+		assigned-clocks = <&topckgen CLK_TOP_SPISLV_SEL>;
+		assigned-clock-parents = <&topckgen CLK_TOP_UNIVPLL1_D2>;
+		status = "disabled";
+	};
+
 	apmixedsys: syscon@10209000 {
 		compatible = "mediatek,mt2712-apmixedsys", "syscon";
 		reg = <0 0x10209000 0 0x1000>;
diff --git a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
new file mode 100644
index 000000000000..5d6005c9b097
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
@@ -0,0 +1,530 @@
+/*
+ * Copyright (c) 2018 MediaTek Inc.
+ * Author: Ryder Lee <ryder.lee@mediatek.com>
+ *
+ * SPDX-License-Identifier: (GPL-2.0 OR MIT)
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7622.dtsi"
+#include "mt6380.dtsi"
+
+/ {
+	model = "Bananapi BPI-R64";
+	compatible = "bananapi,bpi-r64", "mediatek,mt7622";
+
+	chosen {
+		bootargs = "earlycon=uart8250,mmio32,0x11002000 console=ttyS0,115200n1 swiotlb=512";
+	};
+
+	cpus {
+		cpu@0 {
+			proc-supply = <&mt6380_vcpu_reg>;
+			sram-supply = <&mt6380_vm_reg>;
+		};
+
+		cpu@1 {
+			proc-supply = <&mt6380_vcpu_reg>;
+			sram-supply = <&mt6380_vm_reg>;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		factory {
+			label = "factory";
+			linux,code = <BTN_0>;
+			gpios = <&pio 0 GPIO_ACTIVE_HIGH>;
+		};
+
+		wps {
+			label = "wps";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&pio 102 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		green {
+			label = "bpi-r64:pio:green";
+			gpios = <&pio 89 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+
+		red {
+			label = "bpi-r64:pio:red";
+			gpios = <&pio 88 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+	};
+
+	memory {
+		reg = <0 0x40000000 0 0x40000000>;
+	};
+
+	reg_1p8v: regulator-1p8v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-1.8V";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	reg_3p3v: regulator-3p3v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	reg_5v: regulator-5v {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+};
+
+&bch {
+	status = "disabled";
+};
+
+&btif {
+	status = "okay";
+};
+
+&cir {
+	pinctrl-names = "default";
+	pinctrl-0 = <&irrx_pins>;
+	status = "okay";
+};
+
+&eth {
+	pinctrl-names = "default";
+	pinctrl-0 = <&eth_pins>;
+	status = "okay";
+
+	gmac1: mac@1 {
+		compatible = "mediatek,eth-mac";
+		reg = <1>;
+		phy-handle = <&phy5>;
+	};
+
+	mdio-bus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		phy5: ethernet-phy@5 {
+			reg = <5>;
+			phy-mode = "sgmii";
+		};
+	};
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins>;
+	status = "okay";
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+	status = "okay";
+};
+
+&mmc0 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&emmc_pins_default>;
+	pinctrl-1 = <&emmc_pins_uhs>;
+	status = "okay";
+	bus-width = <8>;
+	max-frequency = <50000000>;
+	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_1p8v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_0_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+	non-removable;
+};
+
+&mmc1 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&sd0_pins_default>;
+	pinctrl-1 = <&sd0_pins_uhs>;
+	status = "okay";
+	bus-width = <4>;
+	max-frequency = <50000000>;
+	cap-sd-highspeed;
+	r_smpl = <1>;
+	cd-gpios = <&pio 81 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_3p3v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+};
+
+&nandc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&parallel_nand_pins>;
+	status = "disabled";
+};
+
+&nor_flash {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_nor_pins>;
+	status = "disabled";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+	};
+};
+
+&pcie {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie0_pins>, <&pcie1_pins>;
+	status = "okay";
+
+	pcie@0,0 {
+		status = "okay";
+	};
+
+	pcie@1,0 {
+		status = "okay";
+	};
+};
+
+&pio {
+	/* Attention: GPIO 90 is used to switch between PCIe@1,0 and
+	 * SATA functions. i.e. output-high: PCIe, output-low: SATA
+	 */
+	asm_sel {
+		gpio-hog;
+		gpios = <90 GPIO_ACTIVE_HIGH>;
+		output-high;
+	};
+
+	/* eMMC is shared pin with parallel NAND */
+	emmc_pins_default: emmc-pins-default {
+		mux {
+			function = "emmc", "emmc_rst";
+			groups = "emmc";
+		};
+
+		/* "NDL0","NDL1","NDL2","NDL3","NDL4","NDL5","NDL6","NDL7",
+		 * "NRB","NCLE" pins are used as DAT0,DAT1,DAT2,DAT3,DAT4,
+		 * DAT5,DAT6,DAT7,CMD,CLK for eMMC respectively
+		 */
+		conf-cmd-dat {
+			pins = "NDL0", "NDL1", "NDL2",
+			       "NDL3", "NDL4", "NDL5",
+			       "NDL6", "NDL7", "NRB";
+			input-enable;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "NCLE";
+			bias-pull-down;
+		};
+	};
+
+	emmc_pins_uhs: emmc-pins-uhs {
+		mux {
+			function = "emmc";
+			groups = "emmc";
+		};
+
+		conf-cmd-dat {
+			pins = "NDL0", "NDL1", "NDL2",
+			       "NDL3", "NDL4", "NDL5",
+			       "NDL6", "NDL7", "NRB";
+			input-enable;
+			drive-strength = <4>;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "NCLE";
+			drive-strength = <4>;
+			bias-pull-down;
+		};
+	};
+
+	eth_pins: eth-pins {
+		mux {
+			function = "eth";
+			groups = "mdc_mdio", "rgmii_via_gmac2";
+		};
+	};
+
+	i2c1_pins: i2c1-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c1_0";
+		};
+	};
+
+	i2c2_pins: i2c2-pins {
+		mux {
+			function = "i2c";
+			groups =  "i2c2_0";
+		};
+	};
+
+	i2s1_pins: i2s1-pins {
+		mux {
+			function = "i2s";
+			groups =  "i2s_out_mclk_bclk_ws",
+				  "i2s1_in_data",
+				  "i2s1_out_data";
+		};
+
+		conf {
+			pins = "I2S1_IN", "I2S1_OUT", "I2S_BCLK",
+			       "I2S_WS", "I2S_MCLK";
+			drive-strength = <12>;
+			bias-pull-down;
+		};
+	};
+
+	irrx_pins: irrx-pins {
+		mux {
+			function = "ir";
+			groups =  "ir_1_rx";
+		};
+	};
+
+	irtx_pins: irtx-pins {
+		mux {
+			function = "ir";
+			groups =  "ir_1_tx";
+		};
+	};
+
+	/* Parallel nand is shared pin with eMMC */
+	parallel_nand_pins: parallel-nand-pins {
+		mux {
+			function = "flash";
+			groups = "par_nand";
+		};
+	};
+
+	pcie0_pins: pcie0-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie0_pad_perst",
+				 "pcie0_1_waken",
+				 "pcie0_1_clkreq";
+		};
+	};
+
+	pcie1_pins: pcie1-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie1_pad_perst",
+				 "pcie1_0_waken",
+				 "pcie1_0_clkreq";
+		};
+	};
+
+	pmic_bus_pins: pmic-bus-pins {
+		mux {
+			function = "pmic";
+			groups = "pmic_bus";
+		};
+	};
+
+	pwm7_pins: pwm1-2-pins {
+		mux {
+			function = "pwm";
+			groups = "pwm_ch7_2";
+		};
+	};
+
+	wled_pins: wled-pins {
+		mux {
+			function = "led";
+			groups = "wled";
+		};
+	};
+
+	sd0_pins_default: sd0-pins-default {
+		mux {
+			function = "sd";
+			groups = "sd_0";
+		};
+
+		/* "I2S2_OUT, "I2S4_IN"", "I2S3_IN", "I2S2_IN",
+		 *  "I2S4_OUT", "I2S3_OUT" are used as DAT0, DAT1,
+		 *  DAT2, DAT3, CMD, CLK for SD respectively.
+		 */
+		conf-cmd-data {
+			pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN",
+			       "I2S2_IN","I2S4_OUT";
+			input-enable;
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+		conf-clk {
+			pins = "I2S3_OUT";
+			drive-strength = <12>;
+			bias-pull-down;
+		};
+		conf-cd {
+			pins = "TXD3";
+			bias-pull-up;
+		};
+	};
+
+	sd0_pins_uhs: sd0-pins-uhs {
+		mux {
+			function = "sd";
+			groups = "sd_0";
+		};
+
+		conf-cmd-data {
+			pins = "I2S2_OUT", "I2S4_IN", "I2S3_IN",
+			       "I2S2_IN","I2S4_OUT";
+			input-enable;
+			bias-pull-up;
+		};
+
+		conf-clk {
+			pins = "I2S3_OUT";
+			bias-pull-down;
+		};
+	};
+
+	/* Serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	spic0_pins: spic0-pins {
+		mux {
+			function = "spi";
+			groups = "spic0_0";
+		};
+	};
+
+	spic1_pins: spic1-pins {
+		mux {
+			function = "spi";
+			groups = "spic1_0";
+		};
+	};
+
+	/* SPI-NOR is shared pin with serial NAND */
+	spi_nor_pins: spi-nor-pins {
+		mux {
+			function = "flash";
+			groups = "spi_nor";
+		};
+	};
+
+	/* serial NAND is shared pin with SPI-NOR */
+	serial_nand_pins: serial-nand-pins {
+		mux {
+			function = "flash";
+			groups = "snfi";
+		};
+	};
+
+	uart0_pins: uart0-pins {
+		mux {
+			function = "uart";
+			groups = "uart0_0_tx_rx" ;
+		};
+	};
+
+	uart2_pins: uart2-pins {
+		mux {
+			function = "uart";
+			groups = "uart2_1_tx_rx" ;
+		};
+	};
+
+	watchdog_pins: watchdog-pins {
+		mux {
+			function = "watchdog";
+			groups = "watchdog";
+		};
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm7_pins>;
+	status = "okay";
+};
+
+&pwrap {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pmic_bus_pins>;
+
+	status = "okay";
+};
+
+&sata {
+	status = "disable";
+};
+
+&sata_phy {
+	status = "disable";
+};
+
+&spi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spic0_pins>;
+	status = "okay";
+};
+
+&spi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spic1_pins>;
+	status = "okay";
+};
+
+&ssusb {
+	vusb33-supply = <&reg_3p3v>;
+	vbus-supply = <&reg_5v>;
+	status = "okay";
+};
+
+&u3phy {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart2_pins>;
+	status = "okay";
+};
+
+&watchdog {
+	pinctrl-names = "default";
+	pinctrl-0 = <&watchdog_pins>;
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
index a747b7bf132d..dcad0869b84c 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
@@ -51,7 +51,7 @@
 	};
 
 	memory {
-		reg = <0 0x40000000 0 0x3F000000>;
+		reg = <0 0x40000000 0 0x20000000>;
 	};
 
 	reg_1p8v: regulator-1p8v {
@@ -81,6 +81,103 @@
 	};
 };
 
+&bch {
+	status = "disabled";
+};
+
+&btif {
+	status = "okay";
+};
+
+&cir {
+	pinctrl-names = "default";
+	pinctrl-0 = <&irrx_pins>;
+	status = "okay";
+};
+
+&eth {
+	pinctrl-names = "default";
+	pinctrl-0 = <&eth_pins>;
+	status = "okay";
+
+	gmac1: mac@1 {
+		compatible = "mediatek,eth-mac";
+		reg = <1>;
+		phy-handle = <&phy5>;
+	};
+
+	mdio-bus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		phy5: ethernet-phy@5 {
+			reg = <5>;
+			phy-mode = "sgmii";
+		};
+	};
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins>;
+	status = "okay";
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins>;
+	status = "okay";
+};
+
+&mmc0 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&emmc_pins_default>;
+	pinctrl-1 = <&emmc_pins_uhs>;
+	status = "okay";
+	bus-width = <8>;
+	max-frequency = <50000000>;
+	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_1p8v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_0_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+	non-removable;
+};
+
+&mmc1 {
+	pinctrl-names = "default", "state_uhs";
+	pinctrl-0 = <&sd0_pins_default>;
+	pinctrl-1 = <&sd0_pins_uhs>;
+	status = "okay";
+	bus-width = <4>;
+	max-frequency = <50000000>;
+	cap-sd-highspeed;
+	r_smpl = <1>;
+	cd-gpios = <&pio 81 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&reg_3p3v>;
+	vqmmc-supply = <&reg_3p3v>;
+	assigned-clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>;
+	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
+};
+
+&nandc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&parallel_nand_pins>;
+	status = "disabled";
+};
+
+&nor_flash {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_nor_pins>;
+	status = "disabled";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+	};
+};
+
 &pcie {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pcie0_pins>;
@@ -344,103 +441,6 @@
 	};
 };
 
-&bch {
-	status = "disabled";
-};
-
-&btif {
-	status = "okay";
-};
-
-&cir {
-	pinctrl-names = "default";
-	pinctrl-0 = <&irrx_pins>;
-	status = "okay";
-};
-
-&eth {
-	pinctrl-names = "default";
-	pinctrl-0 = <&eth_pins>;
-	status = "okay";
-
-	gmac1: mac@1 {
-		compatible = "mediatek,eth-mac";
-		reg = <1>;
-		phy-handle = <&phy5>;
-	};
-
-	mdio-bus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		phy5: ethernet-phy@5 {
-			reg = <5>;
-			phy-mode = "sgmii";
-		};
-	};
-};
-
-&i2c1 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&i2c1_pins>;
-	status = "okay";
-};
-
-&i2c2 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&i2c2_pins>;
-	status = "okay";
-};
-
-&mmc0 {
-	pinctrl-names = "default", "state_uhs";
-	pinctrl-0 = <&emmc_pins_default>;
-	pinctrl-1 = <&emmc_pins_uhs>;
-	status = "okay";
-	bus-width = <8>;
-	max-frequency = <50000000>;
-	cap-mmc-highspeed;
-	mmc-hs200-1_8v;
-	vmmc-supply = <&reg_3p3v>;
-	vqmmc-supply = <&reg_1p8v>;
-	assigned-clocks = <&topckgen CLK_TOP_MSDC30_0_SEL>;
-	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
-	non-removable;
-};
-
-&mmc1 {
-	pinctrl-names = "default", "state_uhs";
-	pinctrl-0 = <&sd0_pins_default>;
-	pinctrl-1 = <&sd0_pins_uhs>;
-	status = "okay";
-	bus-width = <4>;
-	max-frequency = <50000000>;
-	cap-sd-highspeed;
-	r_smpl = <1>;
-	cd-gpios = <&pio 81 GPIO_ACTIVE_LOW>;
-	vmmc-supply = <&reg_3p3v>;
-	vqmmc-supply = <&reg_3p3v>;
-	assigned-clocks = <&topckgen CLK_TOP_MSDC30_1_SEL>;
-	assigned-clock-parents = <&topckgen CLK_TOP_UNIV48M>;
-};
-
-&nandc {
-	pinctrl-names = "default";
-	pinctrl-0 = <&parallel_nand_pins>;
-	status = "disabled";
-};
-
-&nor_flash {
-	pinctrl-names = "default";
-	pinctrl-0 = <&spi_nor_pins>;
-	status = "disabled";
-
-	flash@0 {
-		compatible = "jedec,spi-nor";
-		reg = <0>;
-	};
-};
-
 &pwm {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pwm7_pins>;
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
index de2c47bdbe64..fe0c875f1d95 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
@@ -79,6 +79,7 @@
 			#cooling-cells = <2>;
 			enable-method = "psci";
 			clock-frequency = <1300000000>;
+			cci-control-port = <&cci_control2>;
 		};
 
 		cpu1: cpu@1 {
@@ -92,6 +93,7 @@
 			#cooling-cells = <2>;
 			enable-method = "psci";
 			clock-frequency = <1300000000>;
+			cci-control-port = <&cci_control2>;
 		};
 	};
 
@@ -113,6 +115,13 @@
 		method      = "smc";
 	};
 
+	pmu {
+		compatible = "arm,cortex-a53-pmu";
+		interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 9 IRQ_TYPE_LEVEL_LOW>;
+		interrupt-affinity = <&cpu0>, <&cpu1>;
+	};
+
 	reserved-memory {
 		#address-cells = <2>;
 		#size-cells = <2>;
@@ -218,6 +227,16 @@
 		#reset-cells = <1>;
 	};
 
+	timer: timer@10004000 {
+		compatible = "mediatek,mt7622-timer",
+			     "mediatek,mt6577-timer";
+		reg = <0 0x10004000 0 0x80>;
+		interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_LOW>;
+		clocks = <&infracfg CLK_INFRA_APXGPT_PD>,
+			 <&topckgen CLK_TOP_RTC>;
+		clock-names = "system-clk", "rtc-clk";
+	};
+
 	scpsys: scpsys@10006000 {
 		compatible = "mediatek,mt7622-scpsys",
 			     "syscon";
@@ -325,6 +344,42 @@
 		      <0 0x10360000 0 0x2000>;
 	};
 
+	cci: cci@10390000 {
+		compatible = "arm,cci-400";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		reg = <0 0x10390000 0 0x1000>;
+		ranges = <0 0 0x10390000 0x10000>;
+
+		cci_control0: slave-if@1000 {
+			compatible = "arm,cci-400-ctrl-if";
+			interface-type = "ace-lite";
+			reg = <0x1000 0x1000>;
+		};
+
+		cci_control1: slave-if@4000 {
+			compatible = "arm,cci-400-ctrl-if";
+			interface-type = "ace";
+			reg = <0x4000 0x1000>;
+		};
+
+		cci_control2: slave-if@5000 {
+			compatible = "arm,cci-400-ctrl-if";
+			interface-type = "ace";
+			reg = <0x5000 0x1000>;
+		};
+
+		pmu@9000 {
+			compatible = "arm,cci-400-pmu,r1";
+			reg = <0x9000 0x5000>;
+			interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
+		};
+	};
+
 	auxadc: adc@11001000 {
 		compatible = "mediatek,mt7622-auxadc";
 		reg = <0 0x11001000 0 0x1000>;
@@ -475,6 +530,13 @@
 		reg-shift = <2>;
 		reg-io-width = <4>;
 		status = "disabled";
+
+		bluetooth {
+			compatible = "mediatek,mt7622-bluetooth";
+			power-domains = <&scpsys MT7622_POWER_DOMAIN_WB>;
+			clocks = <&clk25m>;
+			clock-names = "ref";
+		};
 	};
 
 	nandc: nfi@1100d000 {
diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
index b762227f6aa1..2f3c8e29520d 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
@@ -4,6 +4,7 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/mailbox/tegra186-hsp.h>
 #include <dt-bindings/memory/tegra186-mc.h>
+#include <dt-bindings/pinctrl/pinctrl-tegra-io-pad.h>
 #include <dt-bindings/power/tegra186-powergate.h>
 #include <dt-bindings/reset/tegra186-reset.h>
 #include <dt-bindings/thermal/tegra186-bpmp-thermal.h>
@@ -236,6 +237,20 @@
 		clock-names = "sdhci";
 		resets = <&bpmp TEGRA186_RESET_SDMMC1>;
 		reset-names = "sdhci";
+		pinctrl-names = "sdmmc-3v3", "sdmmc-1v8";
+		pinctrl-0 = <&sdmmc1_3v3>;
+		pinctrl-1 = <&sdmmc1_1v8>;
+		nvidia,pad-autocal-pull-up-offset-3v3-timeout = <0x07>;
+		nvidia,pad-autocal-pull-down-offset-3v3-timeout = <0x06>;
+		nvidia,pad-autocal-pull-up-offset-1v8-timeout = <0x07>;
+		nvidia,pad-autocal-pull-down-offset-1v8-timeout = <0x07>;
+		nvidia,pad-autocal-pull-up-offset-sdr104 = <0x03>;
+		nvidia,pad-autocal-pull-down-offset-sdr104 = <0x05>;
+		nvidia,default-tap = <0x5>;
+		nvidia,default-trim = <0xb>;
+		assigned-clocks = <&bpmp TEGRA186_CLK_SDMMC1>,
+				  <&bpmp TEGRA186_CLK_PLLP_OUT0>;
+		assigned-clock-parents = <&bpmp TEGRA186_CLK_PLLP_OUT0>;
 		status = "disabled";
 	};
 
@@ -247,6 +262,15 @@
 		clock-names = "sdhci";
 		resets = <&bpmp TEGRA186_RESET_SDMMC2>;
 		reset-names = "sdhci";
+		pinctrl-names = "sdmmc-3v3", "sdmmc-1v8";
+		pinctrl-0 = <&sdmmc2_3v3>;
+		pinctrl-1 = <&sdmmc2_1v8>;
+		nvidia,pad-autocal-pull-up-offset-3v3-timeout = <0x07>;
+		nvidia,pad-autocal-pull-down-offset-3v3-timeout = <0x06>;
+		nvidia,pad-autocal-pull-up-offset-1v8-timeout = <0x07>;
+		nvidia,pad-autocal-pull-down-offset-1v8-timeout = <0x07>;
+		nvidia,default-tap = <0x5>;
+		nvidia,default-trim = <0xb>;
 		status = "disabled";
 	};
 
@@ -258,6 +282,17 @@
 		clock-names = "sdhci";
 		resets = <&bpmp TEGRA186_RESET_SDMMC3>;
 		reset-names = "sdhci";
+		pinctrl-names = "sdmmc-3v3", "sdmmc-1v8";
+		pinctrl-0 = <&sdmmc3_3v3>;
+		pinctrl-1 = <&sdmmc3_1v8>;
+		nvidia,pad-autocal-pull-up-offset-1v8 = <0x00>;
+		nvidia,pad-autocal-pull-down-offset-1v8 = <0x7a>;
+		nvidia,pad-autocal-pull-up-offset-3v3-timeout = <0x07>;
+		nvidia,pad-autocal-pull-down-offset-3v3-timeout = <0x06>;
+		nvidia,pad-autocal-pull-up-offset-1v8-timeout = <0x07>;
+		nvidia,pad-autocal-pull-down-offset-1v8-timeout = <0x07>;
+		nvidia,default-tap = <0x5>;
+		nvidia,default-trim = <0xb>;
 		status = "disabled";
 	};
 
@@ -267,8 +302,19 @@
 		interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&bpmp TEGRA186_CLK_SDMMC4>;
 		clock-names = "sdhci";
+		assigned-clocks = <&bpmp TEGRA186_CLK_SDMMC4>,
+				  <&bpmp TEGRA186_CLK_PLLC4_VCO>;
+		assigned-clock-parents = <&bpmp TEGRA186_CLK_PLLC4_VCO>;
 		resets = <&bpmp TEGRA186_RESET_SDMMC4>;
 		reset-names = "sdhci";
+		nvidia,pad-autocal-pull-up-offset-hs400 = <0x05>;
+		nvidia,pad-autocal-pull-down-offset-hs400 = <0x05>;
+		nvidia,pad-autocal-pull-up-offset-1v8-timeout = <0x0a>;
+		nvidia,pad-autocal-pull-down-offset-1v8-timeout = <0x0a>;
+		nvidia,default-tap = <0x5>;
+		nvidia,default-trim = <0x9>;
+		nvidia,dqs-trim = <63>;
+		mmc-hs400-1_8v;
 		status = "disabled";
 	};
 
@@ -368,6 +414,36 @@
 		      <0 0x0c380000 0 0x10000>,
 		      <0 0x0c390000 0 0x10000>;
 		reg-names = "pmc", "wake", "aotag", "scratch";
+
+		sdmmc1_3v3: sdmmc1-3v3 {
+			pins = "sdmmc1-hv";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
+		};
+
+		sdmmc1_1v8: sdmmc1-1v8 {
+			pins = "sdmmc1-hv";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
+		};
+
+		sdmmc2_3v3: sdmmc2-3v3 {
+			pins = "sdmmc2-hv";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
+		};
+
+		sdmmc2_1v8: sdmmc2-1v8 {
+			pins = "sdmmc2-hv";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
+		};
+
+		sdmmc3_3v3: sdmmc3-3v3 {
+			pins = "sdmmc3-hv";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
+		};
+
+		sdmmc3_1v8: sdmmc3-1v8 {
+			pins = "sdmmc3-hv";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
+		};
 	};
 
 	ccplex@e000000 {
diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
index a4dfcd19b9e8..9fc14bb9a0af 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
@@ -118,7 +118,7 @@
 		};
 
 		gen1_i2c: i2c@3160000 {
-			compatible = "nvidia,tegra194-i2c", "nvidia,tegra114-i2c";
+			compatible = "nvidia,tegra194-i2c";
 			reg = <0x03160000 0x10000>;
 			interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
@@ -143,7 +143,7 @@
 		};
 
 		cam_i2c: i2c@3180000 {
-			compatible = "nvidia,tegra194-i2c", "nvidia,tegra114-i2c";
+			compatible = "nvidia,tegra194-i2c";
 			reg = <0x03180000 0x10000>;
 			interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
@@ -157,7 +157,7 @@
 
 		/* shares pads with dpaux1 */
 		dp_aux_ch1_i2c: i2c@3190000 {
-			compatible = "nvidia,tegra194-i2c", "nvidia,tegra114-i2c";
+			compatible = "nvidia,tegra194-i2c";
 			reg = <0x03190000 0x10000>;
 			interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
@@ -171,7 +171,7 @@
 
 		/* shares pads with dpaux0 */
 		dp_aux_ch0_i2c: i2c@31b0000 {
-			compatible = "nvidia,tegra194-i2c", "nvidia,tegra114-i2c";
+			compatible = "nvidia,tegra194-i2c";
 			reg = <0x031b0000 0x10000>;
 			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
@@ -184,7 +184,7 @@
 		};
 
 		gen7_i2c: i2c@31c0000 {
-			compatible = "nvidia,tegra194-i2c", "nvidia,tegra114-i2c";
+			compatible = "nvidia,tegra194-i2c";
 			reg = <0x031c0000 0x10000>;
 			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
@@ -197,7 +197,7 @@
 		};
 
 		gen9_i2c: i2c@31e0000 {
-			compatible = "nvidia,tegra194-i2c", "nvidia,tegra114-i2c";
+			compatible = "nvidia,tegra194-i2c";
 			reg = <0x031e0000 0x10000>;
 			interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
@@ -264,7 +264,7 @@
 		};
 
 		gen2_i2c: i2c@c240000 {
-			compatible = "nvidia,tegra194-i2c", "nvidia,tegra114-i2c";
+			compatible = "nvidia,tegra194-i2c";
 			reg = <0x0c240000 0x10000>;
 			interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
@@ -277,7 +277,7 @@
 		};
 
 		gen8_i2c: i2c@c250000 {
-			compatible = "nvidia,tegra194-i2c", "nvidia,tegra114-i2c";
+			compatible = "nvidia,tegra194-i2c";
 			reg = <0x0c250000 0x10000>;
 			interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
index 212e6634c9ba..053458a5db55 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
@@ -178,16 +178,7 @@
 
 				vddio_sdmmc: ldo2 {
 					regulator-name = "VDDIO_SDMMC";
-					/*
-					 * Technically this supply should have
-					 * a supported range from 1.8 - 3.3 V.
-					 * However, that would cause the SDHCI
-					 * driver to request 2.7 V upon access
-					 * and that in turn will cause traffic
-					 * to be broken. Leave it at 3.3 V for
-					 * now.
-					 */
-					regulator-min-microvolt = <3300000>;
+					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <3300000>;
 					regulator-always-on;
 					regulator-boot-on;
@@ -282,6 +273,7 @@
 		status = "okay";
 		bus-width = <8>;
 		non-removable;
+		vqmmc-supply = <&vdd_1v8>;
 	};
 
 	clocks {
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
index 9d5a0e6b2ca4..365726ddd418 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
@@ -1452,7 +1452,6 @@
 	sdhci@700b0000 {
 		status = "okay";
 		bus-width = <4>;
-		no-1-8-v;
 
 		cd-gpios = <&gpio TEGRA_GPIO(Z, 1) GPIO_ACTIVE_LOW>;
 
diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
index 3be920efee82..8fe47d6445a5 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -3,6 +3,7 @@
 #include <dt-bindings/gpio/tegra-gpio.h>
 #include <dt-bindings/memory/tegra210-mc.h>
 #include <dt-bindings/pinctrl/pinctrl-tegra.h>
+#include <dt-bindings/pinctrl/pinctrl-tegra-io-pad.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/thermal/tegra124-soctherm.h>
 
@@ -776,6 +777,26 @@
 				#power-domain-cells = <0>;
 			};
 		};
+
+		sdmmc1_3v3: sdmmc1-3v3 {
+			pins = "sdmmc1";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
+		};
+
+		sdmmc1_1v8: sdmmc1-1v8 {
+			pins = "sdmmc1";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
+		};
+
+		sdmmc3_3v3: sdmmc3-3v3 {
+			pins = "sdmmc3";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>;
+		};
+
+		sdmmc3_1v8: sdmmc3-1v8 {
+			pins = "sdmmc3";
+			power-source = <TEGRA_IO_PAD_VOLTAGE_1V8>;
+		};
 	};
 
 	fuse@7000f800 {
@@ -1027,6 +1048,20 @@
 		clock-names = "sdhci";
 		resets = <&tegra_car 14>;
 		reset-names = "sdhci";
+		pinctrl-names = "sdmmc-3v3", "sdmmc-1v8";
+		pinctrl-0 = <&sdmmc1_3v3>;
+		pinctrl-1 = <&sdmmc1_1v8>;
+		nvidia,pad-autocal-pull-up-offset-3v3 = <0x00>;
+		nvidia,pad-autocal-pull-down-offset-3v3 = <0x7d>;
+		nvidia,pad-autocal-pull-up-offset-1v8 = <0x7b>;
+		nvidia,pad-autocal-pull-down-offset-1v8 = <0x7b>;
+		nvidia,default-tap = <0x2>;
+		nvidia,default-trim = <0x4>;
+		assigned-clocks = <&tegra_car TEGRA210_CLK_SDMMC4>,
+				  <&tegra_car TEGRA210_CLK_PLL_C4_OUT0>,
+				  <&tegra_car TEGRA210_CLK_PLL_C4>;
+		assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_C4_OUT0>;
+		assigned-clock-rates = <200000000>, <1000000000>, <1000000000>;
 		status = "disabled";
 	};
 
@@ -1038,6 +1073,10 @@
 		clock-names = "sdhci";
 		resets = <&tegra_car 9>;
 		reset-names = "sdhci";
+		nvidia,pad-autocal-pull-up-offset-1v8 = <0x05>;
+		nvidia,pad-autocal-pull-down-offset-1v8 = <0x05>;
+		nvidia,default-tap = <0x8>;
+		nvidia,default-trim = <0x0>;
 		status = "disabled";
 	};
 
@@ -1049,6 +1088,15 @@
 		clock-names = "sdhci";
 		resets = <&tegra_car 69>;
 		reset-names = "sdhci";
+		pinctrl-names = "sdmmc-3v3", "sdmmc-1v8";
+		pinctrl-0 = <&sdmmc3_3v3>;
+		pinctrl-1 = <&sdmmc3_1v8>;
+		nvidia,pad-autocal-pull-up-offset-3v3 = <0x00>;
+		nvidia,pad-autocal-pull-down-offset-3v3 = <0x7d>;
+		nvidia,pad-autocal-pull-up-offset-1v8 = <0x7b>;
+		nvidia,pad-autocal-pull-down-offset-1v8 = <0x7b>;
+		nvidia,default-tap = <0x3>;
+		nvidia,default-trim = <0x3>;
 		status = "disabled";
 	};
 
@@ -1060,6 +1108,15 @@
 		clock-names = "sdhci";
 		resets = <&tegra_car 15>;
 		reset-names = "sdhci";
+		nvidia,pad-autocal-pull-up-offset-1v8 = <0x05>;
+		nvidia,pad-autocal-pull-down-offset-1v8 = <0x05>;
+		nvidia,default-tap = <0x8>;
+		nvidia,default-trim = <0x0>;
+		assigned-clocks = <&tegra_car TEGRA210_CLK_SDMMC4>,
+				  <&tegra_car TEGRA210_CLK_PLL_C4_OUT0>;
+		assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_C4_OUT0>;
+		nvidia,dqs-trim = <40>;
+		mmc-hs400-1_8v;
 		status = "disabled";
 	};
 
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 9319e74b8906..a658c07652a7 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -6,4 +6,5 @@ dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-mtp.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8992-bullhead-rev-101.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8994-angler-rev-101.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8996-mtp.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8998-mtp.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-mtp.dtb
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
index 78ce3979ef09..46feedf7c989 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
@@ -545,6 +545,20 @@
 	};
 };
 
+&spmi_bus {
+	pm8916_0: pm8916@0 {
+		pon@800 {
+			resin {
+				compatible = "qcom,pm8941-resin";
+				interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
+				debounce = <15625>;
+				bias-pull-up;
+				linux,code = <KEY_VOLUMEDOWN>;
+			};
+		};
+	};
+};
+
 &wcd_codec {
         status = "okay";
         clocks = <&gcc GCC_CODEC_DIGCODEC_CLK>;
diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dts b/arch/arm64/boot/dts/qcom/apq8096-db820c.dts
index 230e9c8484ac..da23bdafbd33 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dts
+++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dts
@@ -17,5 +17,5 @@
 
 / {
 	model = "Qualcomm Technologies, Inc. DB820c";
-	compatible = "arrow,apq8096-db820c", "qcom,apq8096-sbc";
+	compatible = "arrow,apq8096-db820c", "qcom,apq8096-sbc", "qcom,apq8096";
 };
diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
index 0ef90c6554a9..bf20c55a6bc4 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
@@ -623,3 +623,17 @@
 		};
 	};
 };
+
+&spmi_bus {
+	pmic@0 {
+		pon@800 {
+			resin {
+				compatible = "qcom,pm8941-resin";
+				interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
+				debounce = <15625>;
+				bias-pull-up;
+				linux,code = <KEY_VOLUMEDOWN>;
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 7b32b8990d62..d302d8d639a1 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -18,9 +18,6 @@
 #include <dt-bindings/thermal/thermal.h>
 
 / {
-	model = "Qualcomm Technologies, Inc. MSM8916";
-	compatible = "qcom,msm8916";
-
 	interrupt-parent = <&intc>;
 
 	#address-cells = <2>;
@@ -1099,10 +1096,11 @@
 			clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
-			port {
-				tpiu_in: endpoint {
-					slave-mode;
-					remote-endpoint = <&replicator_out1>;
+			in-ports {
+				port {
+					tpiu_in: endpoint {
+						remote-endpoint = <&replicator_out1>;
+					};
 				};
 			};
 		};
@@ -1114,7 +1112,7 @@
 			clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
-			ports {
+			in-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
@@ -1132,12 +1130,13 @@
 				port@4 {
 					reg = <4>;
 					funnel0_in4: endpoint {
-						slave-mode;
 						remote-endpoint = <&funnel1_out>;
 					};
 				};
-				port@8 {
-					reg = <0>;
+			};
+
+			out-ports {
+				port {
 					funnel0_out: endpoint {
 						remote-endpoint = <&etf_in>;
 					};
@@ -1152,7 +1151,7 @@
 			clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
-			ports {
+			out-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
@@ -1168,10 +1167,11 @@
 						remote-endpoint = <&tpiu_in>;
 					};
 				};
-				port@2 {
-					reg = <0>;
+			};
+
+			in-ports {
+				port {
 					replicator_in: endpoint {
-						slave-mode;
 						remote-endpoint = <&etf_out>;
 					};
 				};
@@ -1185,19 +1185,16 @@
 			clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
-				port@0 {
-					reg = <0>;
+			in-ports {
+				port {
 					etf_in: endpoint {
-						slave-mode;
 						remote-endpoint = <&funnel0_out>;
 					};
 				};
-				port@1 {
-					reg = <0>;
+			};
+
+			out-ports {
+				port {
 					etf_out: endpoint {
 						remote-endpoint = <&replicator_in>;
 					};
@@ -1212,10 +1209,11 @@
 			clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
-			port {
-				etr_in: endpoint {
-					slave-mode;
-					remote-endpoint = <&replicator_out0>;
+			in-ports {
+				port {
+					etr_in: endpoint {
+						remote-endpoint = <&replicator_out0>;
+					};
 				};
 			};
 		};
@@ -1227,40 +1225,38 @@
 			clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
-			ports {
+			in-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
 				port@0 {
 					reg = <0>;
 					funnel1_in0: endpoint {
-						slave-mode;
 						remote-endpoint = <&etm0_out>;
 					};
 				};
 				port@1 {
 					reg = <1>;
 					funnel1_in1: endpoint {
-						slave-mode;
 						remote-endpoint = <&etm1_out>;
 					};
 				};
 				port@2 {
 					reg = <2>;
 					funnel1_in2: endpoint {
-						slave-mode;
 						remote-endpoint = <&etm2_out>;
 					};
 				};
 				port@3 {
 					reg = <3>;
 					funnel1_in3: endpoint {
-						slave-mode;
 						remote-endpoint = <&etm3_out>;
 					};
 				};
-				port@4 {
-					reg = <0>;
+			};
+
+			out-ports {
+				port {
 					funnel1_out: endpoint {
 						remote-endpoint = <&funnel0_in4>;
 					};
@@ -1309,9 +1305,11 @@
 
 			cpu = <&CPU0>;
 
-			port {
-				etm0_out: endpoint {
-				remote-endpoint = <&funnel1_in0>;
+			out-ports {
+				port {
+					etm0_out: endpoint {
+						remote-endpoint = <&funnel1_in0>;
+					};
 				};
 			};
 		};
@@ -1325,9 +1323,11 @@
 
 			cpu = <&CPU1>;
 
-			port {
-				etm1_out: endpoint {
-					remote-endpoint = <&funnel1_in1>;
+			out-ports {
+				port {
+					etm1_out: endpoint {
+						remote-endpoint = <&funnel1_in1>;
+					};
 				};
 			};
 		};
@@ -1341,9 +1341,11 @@
 
 			cpu = <&CPU2>;
 
-			port {
-				etm2_out: endpoint {
-					remote-endpoint = <&funnel1_in2>;
+			out-ports {
+				port {
+					etm2_out: endpoint {
+						remote-endpoint = <&funnel1_in2>;
+					};
 				};
 			};
 		};
@@ -1357,9 +1359,11 @@
 
 			cpu = <&CPU3>;
 
-			port {
-				etm3_out: endpoint {
-					remote-endpoint = <&funnel1_in3>;
+			out-ports {
+				port {
+					etm3_out: endpoint {
+						remote-endpoint = <&funnel1_in3>;
+					};
 				};
 			};
 		};
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index cd3865e7a270..b29fe80d7288 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -16,8 +16,6 @@
 #include <dt-bindings/clock/qcom,rpmcc.h>
 
 / {
-	model = "Qualcomm Technologies, Inc. MSM8996";
-
 	interrupt-parent = <&intc>;
 
 	#address-cells = <2>;
@@ -409,11 +407,6 @@
 			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
-		apcs: syscon@9820000 {
-			compatible = "syscon";
-			reg = <0x9820000 0x1000>;
-		};
-
 		apcs_glb: mailbox@9820000 {
 			compatible = "qcom,msm8996-apcs-hmss-global";
 			reg = <0x9820000 0x1000>;
@@ -1140,7 +1133,7 @@
 			interrupts = <GIC_SPI 156 IRQ_TYPE_EDGE_RISING>;
 
 			label = "lpass";
-			qcom,ipc = <&apcs 16 8>;
+			mboxes = <&apcs_glb 8>;
 			qcom,smd-edge = <1>;
 			qcom,remote-pid = <2>;
 		};
@@ -1152,7 +1145,7 @@
 
 		interrupts = <0 158 IRQ_TYPE_EDGE_RISING>;
 
-		qcom,ipc = <&apcs 16 10>;
+		mboxes = <&apcs_glb 10>;
 
 		qcom,local-pid = <0>;
 		qcom,remote-pid = <2>;
@@ -1176,7 +1169,7 @@
 
 		interrupts = <GIC_SPI 451 IRQ_TYPE_EDGE_RISING>;
 
-		qcom,ipc = <&apcs 16 14>;
+		mboxes = <&apcs_glb 14>;
 
 		qcom,local-pid = <0>;
 		qcom,remote-pid = <1>;
@@ -1200,7 +1193,7 @@
 
 		interrupts = <GIC_SPI 178 IRQ_TYPE_EDGE_RISING>;
 
-		qcom,ipc = <&apcs 16 26>;
+		mboxes = <&apcs_glb 26>;
 
 		qcom,local-pid = <0>;
 		qcom,remote-pid = <3>;
diff --git a/arch/arm64/boot/dts/qcom/msm8998-mtp.dts b/arch/arm64/boot/dts/qcom/msm8998-mtp.dts
new file mode 100644
index 000000000000..66540d2ca13b
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8998-mtp.dts
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (c) 2016, The Linux Foundation. All rights reserved. */
+
+/dts-v1/;
+
+#include "msm8998-mtp.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. MSM8998 v1 MTP";
+	compatible = "qcom,msm8998-mtp";
+
+	qcom,board-id = <8 0>;
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi b/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi
new file mode 100644
index 000000000000..b4276da1fb0d
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi
@@ -0,0 +1,243 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (c) 2016, The Linux Foundation. All rights reserved. */
+
+#include "msm8998.dtsi"
+#include "pm8998.dtsi"
+#include "pmi8998.dtsi"
+#include "pm8005.dtsi"
+
+/ {
+	aliases {
+		serial0 = &blsp2_uart1;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	thermal-zones {
+		battery-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens0 0>;
+
+			trips {
+				battery_crit: trip0 {
+					temperature = <60000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+		};
+
+		skin-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens1 5>;
+
+			trips {
+				skin_alert: trip0 {
+					temperature = <44000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				skip_crit: trip1 {
+					temperature = <70000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+		};
+	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&blsp2_uart1 {
+	status = "okay";
+};
+
+&rpm_requests {
+	pm8998-regulators {
+		compatible = "qcom,rpm-pm8998-regulators";
+
+		vdd_s1-supply = <&vph_pwr>;
+		vdd_s2-supply = <&vph_pwr>;
+		vdd_s3-supply = <&vph_pwr>;
+		vdd_s4-supply = <&vph_pwr>;
+		vdd_s5-supply = <&vph_pwr>;
+		vdd_s6-supply = <&vph_pwr>;
+		vdd_s7-supply = <&vph_pwr>;
+		vdd_s8-supply = <&vph_pwr>;
+		vdd_s9-supply = <&vph_pwr>;
+		vdd_s10-supply = <&vph_pwr>;
+		vdd_s11-supply = <&vph_pwr>;
+		vdd_s12-supply = <&vph_pwr>;
+		vdd_s13-supply = <&vph_pwr>;
+		vdd_l1_l27-supply = <&vreg_s7a_1p025>;
+		vdd_l2_l8_l17-supply = <&vreg_s3a_1p35>;
+		vdd_l3_l11-supply = <&vreg_s7a_1p025>;
+		vdd_l4_l5-supply = <&vreg_s7a_1p025>;
+		vdd_l6-supply = <&vreg_s5a_2p04>;
+		vdd_l7_l12_l14_l15-supply = <&vreg_s5a_2p04>;
+		vdd_l9-supply = <&vreg_bob>;
+		vdd_l10_l23_l25-supply = <&vreg_bob>;
+		vdd_l13_l19_l21-supply = <&vreg_bob>;
+		vdd_l16_l28-supply = <&vreg_bob>;
+		vdd_l18_l22-supply = <&vreg_bob>;
+		vdd_l20_l24-supply = <&vreg_bob>;
+		vdd_l26-supply = <&vreg_s3a_1p35>;
+		vdd_lvs1_lvs2-supply = <&vreg_s4a_1p8>;
+
+		vreg_s3a_1p35: s3 {
+			regulator-min-microvolt = <1352000>;
+			regulator-max-microvolt = <1352000>;
+		};
+		vreg_s4a_1p8: s4 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+		vreg_s5a_2p04: s5 {
+			regulator-min-microvolt = <1904000>;
+			regulator-max-microvolt = <2040000>;
+		};
+		vreg_s7a_1p025: s7 {
+			regulator-min-microvolt = <900000>;
+			regulator-max-microvolt = <1028000>;
+		};
+		vreg_l1a_0p875: l1 {
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <880000>;
+		};
+		vreg_l2a_1p2: l2 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+		};
+		vreg_l3a_1p0: l3 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1000000>;
+		};
+		vreg_l5a_0p8: l5 {
+			regulator-min-microvolt = <800000>;
+			regulator-max-microvolt = <800000>;
+		};
+		vreg_l6a_1p8: l6 {
+			regulator-min-microvolt = <1808000>;
+			regulator-max-microvolt = <1808000>;
+		};
+		vreg_l7a_1p8: l7 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+		vreg_l8a_1p2: l8 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+		};
+		vreg_l9a_1p8: l9 {
+			regulator-min-microvolt = <1808000>;
+			regulator-max-microvolt = <2960000>;
+		};
+		vreg_l10a_1p8: l10 {
+			regulator-min-microvolt = <1808000>;
+			regulator-max-microvolt = <2960000>;
+		};
+		vreg_l11a_1p0: l11 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1000000>;
+		};
+		vreg_l12a_1p8: l12 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+		vreg_l13a_2p95: l13 {
+			regulator-min-microvolt = <1808000>;
+			regulator-max-microvolt = <2960000>;
+		};
+		vreg_l14a_1p88: l14 {
+			regulator-min-microvolt = <1880000>;
+			regulator-max-microvolt = <1880000>;
+		};
+		vreg_15a_1p8: l15 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+		vreg_l16a_2p7: l16 {
+			regulator-min-microvolt = <2704000>;
+			regulator-max-microvolt = <2704000>;
+		};
+		vreg_l17a_1p3: l17 {
+			regulator-min-microvolt = <1304000>;
+			regulator-max-microvolt = <1304000>;
+		};
+		vreg_l18a_2p7: l18 {
+			regulator-min-microvolt = <2704000>;
+			regulator-max-microvolt = <2704000>;
+		};
+		vreg_l19a_3p0: l19 {
+			regulator-min-microvolt = <3008000>;
+			regulator-max-microvolt = <3008000>;
+		};
+		vreg_l20a_2p95: l20 {
+			regulator-min-microvolt = <2960000>;
+			regulator-max-microvolt = <2960000>;
+		};
+		vreg_l21a_2p95: l21 {
+			regulator-min-microvolt = <2960000>;
+			regulator-max-microvolt = <2960000>;
+		};
+		vreg_l22a_2p85: l22 {
+			regulator-min-microvolt = <2864000>;
+			regulator-max-microvolt = <2864000>;
+		};
+		vreg_l23a_3p3: l23 {
+			regulator-min-microvolt = <3312000>;
+			regulator-max-microvolt = <3312000>;
+		};
+		vreg_l24a_3p075: l24 {
+			regulator-min-microvolt = <3088000>;
+			regulator-max-microvolt = <3088000>;
+		};
+		vreg_l25a_3p3: l25 {
+			regulator-min-microvolt = <3104000>;
+			regulator-max-microvolt = <3312000>;
+		};
+		vreg_l26a_1p2: l26 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+		};
+		vreg_l28_3p0: l28 {
+			regulator-min-microvolt = <3008000>;
+			regulator-max-microvolt = <3008000>;
+		};
+
+		vreg_lvs1a_1p8: lvs1 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		vreg_lvs2a_1p8: lvs2 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+	};
+
+	pmi8998-regulators {
+		compatible = "qcom,rpm-pmi8998-regulators";
+
+		vdd_bob-supply = <&vph_pwr>;
+
+		vreg_bob: bob {
+			regulator-min-microvolt = <3312000>;
+			regulator-max-microvolt = <3600000>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
new file mode 100644
index 000000000000..78227cce16db
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
@@ -0,0 +1,690 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (c) 2016, The Linux Foundation. All rights reserved. */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/qcom,gcc-msm8998.h>
+
+/ {
+	interrupt-parent = <&intc>;
+
+	qcom,msm-id = <292 0x0>;
+
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	chosen { };
+
+	memory {
+		device_type = "memory";
+		/* We expect the bootloader to fill in the reg */
+		reg = <0 0 0 0>;
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		memory@85800000 {
+			reg = <0x0 0x85800000 0x0 0x800000>;
+			no-map;
+		};
+
+		smem_mem: smem-mem@86000000 {
+			reg = <0x0 0x86000000 0x0 0x200000>;
+			no-map;
+		};
+
+		memory@86200000 {
+			reg = <0x0 0x86200000 0x0 0x2600000>;
+			no-map;
+		};
+
+		rmtfs {
+			compatible = "qcom,rmtfs-mem";
+
+			size = <0x0 0x200000>;
+			alloc-ranges = <0x0 0xa0000000 0x0 0x2000000>;
+			no-map;
+
+			qcom,client-id = <1>;
+			qcom,vmid = <15>;
+		};
+	};
+
+	clocks {
+		xo_board {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <19200000>;
+		};
+
+		sleep_clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <32764>;
+		};
+	};
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		CPU0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,armv8";
+			reg = <0x0 0x0>;
+			enable-method = "psci";
+			efficiency = <1024>;
+			next-level-cache = <&L2_0>;
+			L2_0: l2-cache {
+				compatible = "arm,arch-cache";
+				cache-level = <2>;
+			};
+			L1_I_0: l1-icache {
+				compatible = "arm,arch-cache";
+			};
+			L1_D_0: l1-dcache {
+				compatible = "arm,arch-cache";
+			};
+		};
+
+		CPU1: cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,armv8";
+			reg = <0x0 0x1>;
+			enable-method = "psci";
+			efficiency = <1024>;
+			next-level-cache = <&L2_0>;
+			L1_I_1: l1-icache {
+				compatible = "arm,arch-cache";
+			};
+			L1_D_1: l1-dcache {
+				compatible = "arm,arch-cache";
+			};
+		};
+
+		CPU2: cpu@2 {
+			device_type = "cpu";
+			compatible = "arm,armv8";
+			reg = <0x0 0x2>;
+			enable-method = "psci";
+			efficiency = <1024>;
+			next-level-cache = <&L2_0>;
+			L1_I_2: l1-icache {
+				compatible = "arm,arch-cache";
+			};
+			L1_D_2: l1-dcache {
+				compatible = "arm,arch-cache";
+			};
+		};
+
+		CPU3: cpu@3 {
+			device_type = "cpu";
+			compatible = "arm,armv8";
+			reg = <0x0 0x3>;
+			enable-method = "psci";
+			efficiency = <1024>;
+			next-level-cache = <&L2_0>;
+			L1_I_3: l1-icache {
+				compatible = "arm,arch-cache";
+			};
+			L1_D_3: l1-dcache {
+				compatible = "arm,arch-cache";
+			};
+		};
+
+		CPU4: cpu@100 {
+			device_type = "cpu";
+			compatible = "arm,armv8";
+			reg = <0x0 0x100>;
+			enable-method = "psci";
+			efficiency = <1536>;
+			next-level-cache = <&L2_1>;
+			L2_1: l2-cache {
+				compatible = "arm,arch-cache";
+				cache-level = <2>;
+			};
+			L1_I_100: l1-icache {
+				compatible = "arm,arch-cache";
+			};
+			L1_D_100: l1-dcache {
+				compatible = "arm,arch-cache";
+			};
+		};
+
+		CPU5: cpu@101 {
+			device_type = "cpu";
+			compatible = "arm,armv8";
+			reg = <0x0 0x101>;
+			enable-method = "psci";
+			efficiency = <1536>;
+			next-level-cache = <&L2_1>;
+			L1_I_101: l1-icache {
+				compatible = "arm,arch-cache";
+			};
+			L1_D_101: l1-dcache {
+				compatible = "arm,arch-cache";
+			};
+		};
+
+		CPU6: cpu@102 {
+			device_type = "cpu";
+			compatible = "arm,armv8";
+			reg = <0x0 0x102>;
+			enable-method = "psci";
+			efficiency = <1536>;
+			next-level-cache = <&L2_1>;
+			L1_I_102: l1-icache {
+				compatible = "arm,arch-cache";
+			};
+			L1_D_102: l1-dcache {
+				compatible = "arm,arch-cache";
+			};
+		};
+
+		CPU7: cpu@103 {
+			device_type = "cpu";
+			compatible = "arm,armv8";
+			reg = <0x0 0x103>;
+			enable-method = "psci";
+			efficiency = <1536>;
+			next-level-cache = <&L2_1>;
+			L1_I_103: l1-icache {
+				compatible = "arm,arch-cache";
+			};
+			L1_D_103: l1-dcache {
+				compatible = "arm,arch-cache";
+			};
+		};
+
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&CPU0>;
+				};
+
+				core1 {
+					cpu = <&CPU1>;
+				};
+
+				core2 {
+					cpu = <&CPU2>;
+				};
+
+				core3 {
+					cpu = <&CPU3>;
+				};
+			};
+
+			cluster1 {
+				core0 {
+					cpu = <&CPU4>;
+				};
+
+				core1 {
+					cpu = <&CPU5>;
+				};
+
+				core2 {
+					cpu = <&CPU6>;
+				};
+
+				core3 {
+					cpu = <&CPU7>;
+				};
+			};
+		};
+	};
+
+	firmware {
+		scm {
+			compatible = "qcom,scm-msm8998";
+		};
+	};
+
+	tcsr_mutex: hwlock {
+		compatible = "qcom,tcsr-mutex";
+		syscon = <&tcsr_mutex_regs 0 0x1000>;
+		#hwlock-cells = <1>;
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
+	rpm-glink {
+		compatible = "qcom,glink-rpm";
+
+		interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
+		qcom,rpm-msg-ram = <&rpm_msg_ram>;
+		mboxes = <&apcs_glb 0>;
+
+		rpm_requests: rpm-requests {
+			compatible = "qcom,rpm-msm8998";
+			qcom,glink-channels = "rpm_requests";
+		};
+	};
+
+	smem {
+		compatible = "qcom,smem";
+		memory-region = <&smem_mem>;
+		hwlocks = <&tcsr_mutex 3>;
+	};
+
+	smp2p-lpass {
+		compatible = "qcom,smp2p";
+		qcom,smem = <443>, <429>;
+
+		interrupts = <GIC_SPI 158 IRQ_TYPE_EDGE_RISING>;
+
+		mboxes = <&apcs_glb 10>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <2>;
+
+		adsp_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		adsp_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	smp2p-mpss {
+		compatible = "qcom,smp2p";
+		qcom,smem = <435>, <428>;
+		interrupts = <GIC_SPI 451 IRQ_TYPE_EDGE_RISING>;
+		mboxes = <&apcs_glb 14>;
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <1>;
+
+		modem_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		modem_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	smp2p-slpi {
+		compatible = "qcom,smp2p";
+		qcom,smem = <481>, <430>;
+		interrupts = <GIC_SPI 178 IRQ_TYPE_EDGE_RISING>;
+		mboxes = <&apcs_glb 26>;
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <3>;
+
+		slpi_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		slpi_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	thermal-zones {
+		cpu-thermal0 {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens0 6>;
+
+			trips {
+				cpu_alert0: trip0 {
+					temperature = <75000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_crit0: trip1 {
+					temperature = <110000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu-thermal1 {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens0 7>;
+
+			trips {
+				cpu_alert1: trip0 {
+					temperature = <75000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_crit1: trip1 {
+					temperature = <110000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu-thermal2 {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens0 8>;
+
+			trips {
+				cpu_alert2: trip0 {
+					temperature = <75000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_crit2: trip1 {
+					temperature = <110000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu-thermal3 {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens0 9>;
+
+			trips {
+				cpu_alert3: trip0 {
+					temperature = <75000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_crit3: trip1 {
+					temperature = <110000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu-thermal4 {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens0 10>;
+
+			trips {
+				cpu_alert4: trip0 {
+					temperature = <75000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_crit4: trip1 {
+					temperature = <110000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu-thermal5 {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens0 11>;
+
+			trips {
+				cpu_alert5: trip0 {
+					temperature = <75000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_crit5: trip1 {
+					temperature = <110000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu-thermal6 {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens1 0>;
+
+			trips {
+				cpu_alert6: trip0 {
+					temperature = <75000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_crit6: trip1 {
+					temperature = <110000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+		};
+
+		cpu-thermal7 {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens1 1>;
+
+			trips {
+				cpu_alert7: trip0 {
+					temperature = <75000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_crit7: trip1 {
+					temperature = <110000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+		};
+
+		gpu-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens1 3>;
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 1 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 2 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 3 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 0 IRQ_TYPE_LEVEL_LOW>;
+	};
+
+	soc: soc {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0 0 0xffffffff>;
+		compatible = "simple-bus";
+
+		rpm_msg_ram: memory@68000 {
+			compatible = "qcom,rpm-msg-ram";
+			reg = <0x778000 0x7000>;
+		};
+
+		qfprom: qfprom@780000 {
+			compatible = "qcom,qfprom";
+			reg = <0x780000 0x621c>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
+
+		gcc: clock-controller@100000 {
+			compatible = "qcom,gcc-msm8998";
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+			reg = <0x100000 0xb0000>;
+		};
+
+		tlmm: pinctrl@3400000 {
+			compatible = "qcom,msm8998-pinctrl";
+			reg = <0x3400000 0xc00000>;
+			interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+			gpio-controller;
+			#gpio-cells = <0x2>;
+			interrupt-controller;
+			#interrupt-cells = <0x2>;
+		};
+
+		spmi_bus: spmi@800f000 {
+			compatible = "qcom,spmi-pmic-arb";
+			reg =	<0x800f000 0x1000>,
+				<0x8400000 0x1000000>,
+				<0x9400000 0x1000000>,
+				<0xa400000 0x220000>,
+				<0x800a000 0x3000>;
+			reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
+			interrupt-names = "periph_irq";
+			interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>;
+			qcom,ee = <0>;
+			qcom,channel = <0>;
+			#address-cells = <2>;
+			#size-cells = <0>;
+			interrupt-controller;
+			#interrupt-cells = <4>;
+			cell-index = <0>;
+		};
+
+		tsens0: thermal@10aa000 {
+			compatible = "qcom,msm8998-tsens", "qcom,tsens-v2";
+			reg = <0x10aa000 0x2000>;
+
+			#qcom,sensors = <12>;
+			#thermal-sensor-cells = <1>;
+		};
+
+		tsens1: thermal@10ad000 {
+			compatible = "qcom,msm8998-tsens", "qcom,tsens-v2";
+			reg = <0x10ad000 0x2000>;
+
+			#qcom,sensors = <8>;
+			#thermal-sensor-cells = <1>;
+		};
+
+		tcsr_mutex_regs: syscon@1f40000 {
+			compatible = "syscon";
+			reg = <0x1f40000 0x20000>;
+		};
+
+		apcs_glb: mailbox@9820000 {
+			compatible = "qcom,msm8998-apcs-hmss-global";
+			reg = <0x17911000 0x1000>;
+
+			#mbox-cells = <1>;
+		};
+
+		blsp2_uart1: serial@c1b0000 {
+			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
+			reg = <0xc1b0000 0x1000>;
+			interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gcc GCC_BLSP2_UART2_APPS_CLK>,
+				 <&gcc GCC_BLSP2_AHB_CLK>;
+			clock-names = "core", "iface";
+			status = "disabled";
+		};
+
+		timer@17920000 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+			compatible = "arm,armv7-timer-mem";
+			reg = <0x17920000 0x1000>;
+
+			frame@17921000 {
+				frame-number = <0>;
+				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+					     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+				reg = <0x17921000 0x1000>,
+				      <0x17922000 0x1000>;
+			};
+
+			frame@17923000 {
+				frame-number = <1>;
+				interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+				reg = <0x17923000 0x1000>;
+				status = "disabled";
+			};
+
+			frame@17924000 {
+				frame-number = <2>;
+				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+				reg = <0x17924000 0x1000>;
+				status = "disabled";
+			};
+
+			frame@17925000 {
+				frame-number = <3>;
+				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+				reg = <0x17925000 0x1000>;
+				status = "disabled";
+			};
+
+			frame@17926000 {
+				frame-number = <4>;
+				interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+				reg = <0x17926000 0x1000>;
+				status = "disabled";
+			};
+
+			frame@17927000 {
+				frame-number = <5>;
+				interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+				reg = <0x17927000 0x1000>;
+				status = "disabled";
+			};
+
+			frame@17928000 {
+				frame-number = <6>;
+				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+				reg = <0x17928000 0x1000>;
+				status = "disabled";
+			};
+		};
+
+		intc: interrupt-controller@17a00000 {
+			compatible = "arm,gic-v3";
+			reg = <0x17a00000 0x10000>,       /* GICD */
+			      <0x17b00000 0x100000>;      /* GICR * 8 */
+			#interrupt-cells = <3>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+			interrupt-controller;
+			#redistributor-regions = <1>;
+			redistributor-stride = <0x0 0x20000>;
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/pm8916.dtsi b/arch/arm64/boot/dts/qcom/pm8916.dtsi
index 196b1c0ceb9b..15a37cbcd216 100644
--- a/arch/arm64/boot/dts/qcom/pm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8916.dtsi
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 #include <dt-bindings/iio/qcom,spmi-vadc.h>
 #include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/input/linux-event-codes.h>
 #include <dt-bindings/spmi/spmi.h>
 
 &spmi_bus {
@@ -18,12 +19,19 @@
 			interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
 		};
 
-		pwrkey@800 {
-			compatible = "qcom,pm8941-pwrkey";
+		pon@800 {
+			compatible = "qcom,pm8916-pon";
 			reg = <0x800>;
-			interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
-			debounce = <15625>;
-			bias-pull-up;
+			mode-bootloader = <0x2>;
+			mode-recovery = <0x1>;
+
+			pwrkey {
+				compatible = "qcom,pm8941-pwrkey";
+				interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
+				debounce = <15625>;
+				bias-pull-up;
+				linux,code = <KEY_POWER>;
+			};
 		};
 
 		pm8916_gpios: gpios@c000 {
diff --git a/arch/arm64/boot/dts/qcom/pm8994.dtsi b/arch/arm64/boot/dts/qcom/pm8994.dtsi
index 80024c0b1c7c..76b5a3e6a2b5 100644
--- a/arch/arm64/boot/dts/qcom/pm8994.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8994.dtsi
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/spmi/spmi.h>
+#include <dt-bindings/input/linux-event-codes.h>
 
 &spmi_bus {
 
@@ -17,6 +18,23 @@
 			interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
 		};
 
+		pon@800 {
+			compatible = "qcom,pm8916-pon";
+
+			reg = <0x800>;
+			mode-bootloader = <0x2>;
+			mode-recovery = <0x1>;
+
+			pwrkey {
+				compatible = "qcom,pm8941-pwrkey";
+				interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
+				debounce = <15625>;
+				bias-pull-up;
+				linux,code = <KEY_POWER>;
+			};
+
+		};
+
 		pm8994_gpios: gpios@c000 {
 			compatible = "qcom,pm8994-gpio";
 			reg = <0xc000>;
diff --git a/arch/arm64/boot/dts/qcom/pm8998.dtsi b/arch/arm64/boot/dts/qcom/pm8998.dtsi
index 92bed1e7d4bb..048f19fa0150 100644
--- a/arch/arm64/boot/dts/qcom/pm8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8998.dtsi
@@ -1,8 +1,35 @@
 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /* Copyright 2018 Google LLC. */
 
-#include <dt-bindings/spmi/spmi.h>
+#include <dt-bindings/iio/qcom,spmi-vadc.h>
+#include <dt-bindings/input/linux-event-codes.h>
 #include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/spmi/spmi.h>
+#include <dt-bindings/thermal/thermal.h>
+
+/ {
+	thermal-zones {
+		pm8998 {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&pm8998_temp>;
+
+			trips {
+				pm8998_alert0: pm8998-alert0 {
+					temperature = <105000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+				pm8998_crit: pm8998-crit {
+					temperature = <125000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+		};
+	};
+};
 
 &spmi_bus {
 	pm8998_lsid0: pmic@0 {
@@ -11,6 +38,52 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
+		pm8998_pon: pon@800 {
+			compatible = "qcom,pm8916-pon";
+
+			reg = <0x800>;
+			mode-bootloader = <0x2>;
+			mode-recovery = <0x1>;
+
+			pwrkey {
+				compatible = "qcom,pm8941-pwrkey";
+				interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
+				debounce = <15625>;
+				bias-pull-up;
+				linux,code = <KEY_POWER>;
+			};
+		};
+
+		pm8998_temp: temp-alarm@2400 {
+			compatible = "qcom,spmi-temp-alarm";
+			reg = <0x2400>;
+			interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_RISING>;
+			#thermal-sensor-cells = <0>;
+		};
+
+		pm8998_coincell: coincell@2800 {
+			compatible = "qcom,pm8941-coincell";
+			reg = <0x2800>;
+
+			status = "disabled";
+		};
+
+		pm8998_adc: adc@3100 {
+			compatible = "qcom,spmi-adc-rev2";
+			reg = <0x3100>;
+			interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			#io-channel-cells = <1>;
+		};
+
+		rtc@6000 {
+			compatible = "qcom,pm8941-rtc";
+			reg = <0x6000>, <0x6100>;
+			reg-names = "rtc", "alarm";
+			interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
+		};
+
 		pm8998_gpio: gpios@c000 {
 			compatible = "qcom,pm8998-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
diff --git a/arch/arm64/boot/dts/qcom/pmi8998.dtsi b/arch/arm64/boot/dts/qcom/pmi8998.dtsi
new file mode 100644
index 000000000000..da3285e216e2
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/pmi8998.dtsi
@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/spmi/spmi.h>
+
+&spmi_bus {
+	pmi8998_lsid0: pmic@2 {
+		compatible = "qcom,pmi8998", "qcom,spmi-pmic";
+		reg = <0x2 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		pmi8998_gpio: gpios@c000 {
+			compatible = "qcom,pmi8998-gpio", "qcom,spmi-gpio";
+			reg = <0xc000>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupts = <0 0xc0 0 IRQ_TYPE_NONE>,
+				     <0 0xc1 0 IRQ_TYPE_NONE>,
+				     <0 0xc2 0 IRQ_TYPE_NONE>,
+				     <0 0xc3 0 IRQ_TYPE_NONE>,
+				     <0 0xc4 0 IRQ_TYPE_NONE>,
+				     <0 0xc5 0 IRQ_TYPE_NONE>,
+				     <0 0xc6 0 IRQ_TYPE_NONE>,
+				     <0 0xc7 0 IRQ_TYPE_NONE>,
+				     <0 0xc8 0 IRQ_TYPE_NONE>,
+				     <0 0xc9 0 IRQ_TYPE_NONE>,
+				     <0 0xca 0 IRQ_TYPE_NONE>,
+				     <0 0xcb 0 IRQ_TYPE_NONE>,
+				     <0 0xcc 0 IRQ_TYPE_NONE>,
+				     <0 0xcd 0 IRQ_TYPE_NONE>;
+		};
+	};
+
+	pmi8998_lsid1: pmic@3 {
+		compatible = "qcom,pmi8998", "qcom,spmi-pmic";
+		reg = <0x3 SPMI_USID>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
index 6d651f314193..eedfaf8922e2 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
@@ -7,6 +7,7 @@
 
 /dts-v1/;
 
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 #include "sdm845.dtsi"
 
 / {
@@ -20,6 +21,326 @@
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
+
+	vph_pwr: vph-pwr-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vph_pwr";
+		regulator-min-microvolt = <3700000>;
+		regulator-max-microvolt = <3700000>;
+	};
+
+	/*
+	 * Apparently RPMh does not provide support for PM8998 S4 because it
+	 * is always-on; model it as a fixed regulator.
+	 */
+	vreg_s4a_1p8: pm8998-smps4 {
+		compatible = "regulator-fixed";
+		regulator-name = "vreg_s4a_1p8";
+
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+
+		regulator-always-on;
+		regulator-boot-on;
+
+		vin-supply = <&vph_pwr>;
+	};
+};
+
+&apps_rsc {
+	pm8998-rpmh-regulators {
+		compatible = "qcom,pm8998-rpmh-regulators";
+		qcom,pmic-id = "a";
+
+		vdd-s1-supply = <&vph_pwr>;
+		vdd-s2-supply = <&vph_pwr>;
+		vdd-s3-supply = <&vph_pwr>;
+		vdd-s4-supply = <&vph_pwr>;
+		vdd-s5-supply = <&vph_pwr>;
+		vdd-s6-supply = <&vph_pwr>;
+		vdd-s7-supply = <&vph_pwr>;
+		vdd-s8-supply = <&vph_pwr>;
+		vdd-s9-supply = <&vph_pwr>;
+		vdd-s10-supply = <&vph_pwr>;
+		vdd-s11-supply = <&vph_pwr>;
+		vdd-s12-supply = <&vph_pwr>;
+		vdd-s13-supply = <&vph_pwr>;
+		vdd-l1-l27-supply = <&vreg_s7a_1p025>;
+		vdd-l2-l8-l17-supply = <&vreg_s3a_1p35>;
+		vdd-l3-l11-supply = <&vreg_s7a_1p025>;
+		vdd-l4-l5-supply = <&vreg_s7a_1p025>;
+		vdd-l6-supply = <&vph_pwr>;
+		vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p04>;
+		vdd-l9-supply = <&vreg_bob>;
+		vdd-l10-l23-l25-supply = <&vreg_bob>;
+		vdd-l13-l19-l21-supply = <&vreg_bob>;
+		vdd-l16-l28-supply = <&vreg_bob>;
+		vdd-l18-l22-supply = <&vreg_bob>;
+		vdd-l20-l24-supply = <&vreg_bob>;
+		vdd-l26-supply = <&vreg_s3a_1p35>;
+		vin-lvs-1-2-supply = <&vreg_s4a_1p8>;
+
+		vreg_s2a_1p125: smps2 {
+			regulator-min-microvolt = <1100000>;
+			regulator-max-microvolt = <1100000>;
+		};
+
+		vreg_s3a_1p35: smps3 {
+			regulator-min-microvolt = <1352000>;
+			regulator-max-microvolt = <1352000>;
+		};
+
+		vreg_s5a_2p04: smps5 {
+			regulator-min-microvolt = <1904000>;
+			regulator-max-microvolt = <2040000>;
+		};
+
+		vreg_s7a_1p025: smps7 {
+			regulator-min-microvolt = <900000>;
+			regulator-max-microvolt = <1028000>;
+		};
+
+		vdd_qusb_hs0:
+		vdda_hp_pcie_core:
+		vdda_mipi_csi0_0p9:
+		vdda_mipi_csi1_0p9:
+		vdda_mipi_csi2_0p9:
+		vdda_mipi_dsi0_pll:
+		vdda_mipi_dsi1_pll:
+		vdda_qlink_lv:
+		vdda_qlink_lv_ck:
+		vdda_qrefs_0p875:
+		vdda_pcie_core:
+		vdda_pll_cc_ebi01:
+		vdda_pll_cc_ebi23:
+		vdda_sp_sensor:
+		vdda_ufs1_core:
+		vdda_ufs2_core:
+		vdda_usb1_ss_core:
+		vdda_usb2_ss_core:
+		vreg_l1a_0p875: ldo1 {
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <880000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vddpx_10:
+		vreg_l2a_1p2: ldo2 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-always-on;
+		};
+
+		vreg_l3a_1p0: ldo3 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1000000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vdd_wcss_cx:
+		vdd_wcss_mx:
+		vdda_wcss_pll:
+		vreg_l5a_0p8: ldo5 {
+			regulator-min-microvolt = <800000>;
+			regulator-max-microvolt = <800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vddpx_13:
+		vreg_l6a_1p8: ldo6 {
+			regulator-min-microvolt = <1856000>;
+			regulator-max-microvolt = <1856000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l7a_1p8: ldo7 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l8a_1p2: ldo8 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1248000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l9a_1p8: ldo9 {
+			regulator-min-microvolt = <1704000>;
+			regulator-max-microvolt = <2928000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l10a_1p8: ldo10 {
+			regulator-min-microvolt = <1704000>;
+			regulator-max-microvolt = <2928000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l11a_1p0: ldo11 {
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1048000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vdd_qfprom:
+		vdd_qfprom_sp:
+		vdda_apc1_cs_1p8:
+		vdda_gfx_cs_1p8:
+		vdda_qrefs_1p8:
+		vdda_qusb_hs0_1p8:
+		vddpx_11:
+		vreg_l12a_1p8: ldo12 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vddpx_2:
+		vreg_l13a_2p95: ldo13 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l14a_1p88: ldo14 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l15a_1p8: ldo15 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l16a_2p7: ldo16 {
+			regulator-min-microvolt = <2704000>;
+			regulator-max-microvolt = <2704000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l17a_1p3: ldo17 {
+			regulator-min-microvolt = <1304000>;
+			regulator-max-microvolt = <1304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l18a_2p7: ldo18 {
+			regulator-min-microvolt = <2704000>;
+			regulator-max-microvolt = <2960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l19a_3p0: ldo19 {
+			regulator-min-microvolt = <2856000>;
+			regulator-max-microvolt = <3104000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l20a_2p95: ldo20 {
+			regulator-min-microvolt = <2704000>;
+			regulator-max-microvolt = <2960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l21a_2p95: ldo21 {
+			regulator-min-microvolt = <2704000>;
+			regulator-max-microvolt = <2960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l22a_2p85: ldo22 {
+			regulator-min-microvolt = <2864000>;
+			regulator-max-microvolt = <3312000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l23a_3p3: ldo23 {
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3312000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vdda_qusb_hs0_3p1:
+		vreg_l24a_3p075: ldo24 {
+			regulator-min-microvolt = <3088000>;
+			regulator-max-microvolt = <3088000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l25a_3p3: ldo25 {
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3312000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vdda_hp_pcie_1p2:
+		vdda_hv_ebi0:
+		vdda_hv_ebi1:
+		vdda_hv_ebi2:
+		vdda_hv_ebi3:
+		vdda_mipi_csi_1p25:
+		vdda_mipi_dsi0_1p2:
+		vdda_mipi_dsi1_1p2:
+		vdda_pcie_1p2:
+		vdda_ufs1_1p2:
+		vdda_ufs2_1p2:
+		vdda_usb1_ss_1p2:
+		vdda_usb2_ss_1p2:
+		vreg_l26a_1p2: ldo26 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l28a_3p0: ldo28 {
+			regulator-min-microvolt = <2856000>;
+			regulator-max-microvolt = <3008000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_lvs1a_1p8: lvs1 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+
+		vreg_lvs2a_1p8: lvs2 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+		};
+	};
+
+	pmi8998-rpmh-regulators {
+		compatible = "qcom,pmi8998-rpmh-regulators";
+		qcom,pmic-id = "b";
+
+		vdd-bob-supply = <&vph_pwr>;
+
+		vreg_bob: bob {
+			regulator-min-microvolt = <3312000>;
+			regulator-max-microvolt = <3600000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
+			regulator-allow-bypass;
+		};
+	};
+
+	pm8005-rpmh-regulators {
+		compatible = "qcom,pm8005-rpmh-regulators";
+		qcom,pmic-id = "c";
+
+		vdd-s1-supply = <&vph_pwr>;
+		vdd-s2-supply = <&vph_pwr>;
+		vdd-s3-supply = <&vph_pwr>;
+		vdd-s4-supply = <&vph_pwr>;
+
+		vreg_s3c_0p6: smps3 {
+			regulator-min-microvolt = <600000>;
+			regulator-max-microvolt = <600000>;
+		};
+	};
 };
 
 &i2c10 {
@@ -35,6 +356,67 @@
 	status = "okay";
 };
 
+&usb_1 {
+	status = "okay";
+};
+
+&usb_1_dwc3 {
+	/* Until we have Type C hooked up we'll force this as host. */
+	dr_mode = "host";
+};
+
+&usb_1_hsphy {
+	status = "okay";
+
+	vdd-supply = <&vdda_usb1_ss_core>;
+	vdda-pll-supply = <&vdda_qusb_hs0_1p8>;
+	vdda-phy-dpdm-supply = <&vdda_qusb_hs0_3p1>;
+
+	qcom,imp-res-offset-value = <8>;
+	qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_21_6_MA>;
+	qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>;
+	qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
+};
+
+&usb_1_qmpphy {
+	status = "okay";
+
+	vdda-phy-supply = <&vdda_usb1_ss_1p2>;
+	vdda-pll-supply = <&vdda_usb1_ss_core>;
+};
+
+&usb_2 {
+	status = "okay";
+};
+
+&usb_2_dwc3 {
+	/*
+	 * Though the USB block on SDM845 can support host, there's no vbus
+	 * signal for this port on MTP.  Thus (unless you have a non-compliant
+	 * hub that works without vbus) the only sensible thing is to force
+	 * peripheral mode.
+	 */
+	dr_mode = "peripheral";
+};
+
+&usb_2_hsphy {
+	status = "okay";
+
+	vdd-supply = <&vdda_usb2_ss_core>;
+	vdda-pll-supply = <&vdda_qusb_hs0_1p8>;
+	vdda-phy-dpdm-supply = <&vdda_qusb_hs0_3p1>;
+
+	qcom,imp-res-offset-value = <8>;
+	qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_22_8_MA>;
+};
+
+&usb_2_qmpphy {
+	status = "okay";
+
+	vdda-phy-supply = <&vdda_usb2_ss_1p2>;
+	vdda-pll-supply = <&vdda_usb2_ss_core>;
+};
+
 /* PINCTRL - additions to nodes defined in sdm845.dtsi */
 
 &qup_i2c10_default {
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 0c9a2aa6a1b5..b72bdb0a31a5 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -5,9 +5,12 @@
  * Copyright (c) 2018, The Linux Foundation. All rights reserved.
  */
 
+#include <dt-bindings/clock/qcom,dispcc-sdm845.h>
 #include <dt-bindings/clock/qcom,gcc-sdm845.h>
 #include <dt-bindings/clock/qcom,rpmh.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/phy/phy-qcom-qusb2.h>
+#include <dt-bindings/reset/qcom,sdm845-aoss.h>
 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
 
 / {
@@ -230,6 +233,94 @@
 		hwlocks = <&tcsr_mutex 3>;
 	};
 
+	smp2p-cdsp {
+		compatible = "qcom,smp2p";
+		qcom,smem = <94>, <432>;
+
+		interrupts = <GIC_SPI 576 IRQ_TYPE_EDGE_RISING>;
+
+		mboxes = <&apss_shared 6>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <5>;
+
+		cdsp_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		cdsp_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	smp2p-lpass {
+		compatible = "qcom,smp2p";
+		qcom,smem = <443>, <429>;
+
+		interrupts = <GIC_SPI 158 IRQ_TYPE_EDGE_RISING>;
+
+		mboxes = <&apss_shared 10>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <2>;
+
+		adsp_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		adsp_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	smp2p-mpss {
+		compatible = "qcom,smp2p";
+		qcom,smem = <435>, <428>;
+		interrupts = <GIC_SPI 451 IRQ_TYPE_EDGE_RISING>;
+		mboxes = <&apss_shared 14>;
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <1>;
+
+		modem_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		modem_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
+	smp2p-slpi {
+		compatible = "qcom,smp2p";
+		qcom,smem = <481>, <430>;
+		interrupts = <GIC_SPI 172 IRQ_TYPE_EDGE_RISING>;
+		mboxes = <&apss_shared 26>;
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <3>;
+
+		slpi_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		slpi_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
 	psci {
 		compatible = "arm,psci-1.0";
 		method = "smc";
@@ -249,6 +340,23 @@
 			#power-domain-cells = <1>;
 		};
 
+		qfprom@784000 {
+			compatible = "qcom,qfprom";
+			reg = <0x784000 0x8ff>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			qusb2p_hstx_trim: hstx-trim-primary@1eb {
+				reg = <0x1eb 0x1>;
+				bits = <1 4>;
+			};
+
+			qusb2s_hstx_trim: hstx-trim-secondary@1eb {
+				reg = <0x1eb 0x2>;
+				bits = <6 4>;
+			};
+		};
+
 		qupv3_id_0: geniqup@8c0000 {
 			compatible = "qcom,geni-se-qup";
 			reg = <0x8c0000 0x6000>;
@@ -962,6 +1070,192 @@
 			};
 		};
 
+		usb_1_hsphy: phy@88e2000 {
+			compatible = "qcom,sdm845-qusb2-phy";
+			reg = <0x88e2000 0x400>;
+			status = "disabled";
+			#phy-cells = <0>;
+
+			clocks = <&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "cfg_ahb", "ref";
+
+			resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
+
+			nvmem-cells = <&qusb2p_hstx_trim>;
+		};
+
+		usb_2_hsphy: phy@88e3000 {
+			compatible = "qcom,sdm845-qusb2-phy";
+			reg = <0x88e3000 0x400>;
+			status = "disabled";
+			#phy-cells = <0>;
+
+			clocks = <&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "cfg_ahb", "ref";
+
+			resets = <&gcc GCC_QUSB2PHY_SEC_BCR>;
+
+			nvmem-cells = <&qusb2s_hstx_trim>;
+		};
+
+		usb_1_qmpphy: phy@88e9000 {
+			compatible = "qcom,sdm845-qmp-usb3-phy";
+			reg = <0x88e9000 0x18c>,
+			      <0x88e8000 0x10>;
+			reg-names = "reg-base", "dp_com";
+			status = "disabled";
+			#clock-cells = <1>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+
+			clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>,
+				 <&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>,
+				 <&gcc GCC_USB3_PRIM_CLKREF_CLK>,
+				 <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>;
+			clock-names = "aux", "cfg_ahb", "ref", "com_aux";
+
+			resets = <&gcc GCC_USB3_DP_PHY_PRIM_BCR>,
+				 <&gcc GCC_USB3_PHY_PRIM_BCR>;
+			reset-names = "phy", "common";
+
+			usb_1_ssphy: lane@88e9200 {
+				reg = <0x88e9200 0x128>,
+				      <0x88e9400 0x200>,
+				      <0x88e9c00 0x218>,
+				      <0x88e9a00 0x100>;
+				#phy-cells = <0>;
+				clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
+				clock-names = "pipe0";
+				clock-output-names = "usb3_phy_pipe_clk_src";
+			};
+		};
+
+		usb_2_qmpphy: phy@88eb000 {
+			compatible = "qcom,sdm845-qmp-usb3-uni-phy";
+			reg = <0x88eb000 0x18c>;
+			status = "disabled";
+			#clock-cells = <1>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+
+			clocks = <&gcc GCC_USB3_SEC_PHY_AUX_CLK>,
+				 <&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>,
+				 <&gcc GCC_USB3_SEC_CLKREF_CLK>,
+				 <&gcc GCC_USB3_SEC_PHY_COM_AUX_CLK>;
+			clock-names = "aux", "cfg_ahb", "ref", "com_aux";
+
+			resets = <&gcc GCC_USB3PHY_PHY_SEC_BCR>,
+				 <&gcc GCC_USB3_PHY_SEC_BCR>;
+			reset-names = "phy", "common";
+
+			usb_2_ssphy: lane@88eb200 {
+				reg = <0x88eb200 0x128>,
+				      <0x88eb400 0x1fc>,
+				      <0x88eb800 0x218>,
+				      <0x88e9600 0x70>;
+				#phy-cells = <0>;
+				clocks = <&gcc GCC_USB3_SEC_PHY_PIPE_CLK>;
+				clock-names = "pipe0";
+				clock-output-names = "usb3_uni_phy_pipe_clk_src";
+			};
+		};
+
+		usb_1: usb@a6f8800 {
+			compatible = "qcom,sdm845-dwc3", "qcom,dwc3";
+			reg = <0xa6f8800 0x400>;
+			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+
+			clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>,
+				 <&gcc GCC_USB30_PRIM_MASTER_CLK>,
+				 <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>,
+				 <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
+				 <&gcc GCC_USB30_PRIM_SLEEP_CLK>;
+			clock-names = "cfg_noc", "core", "iface", "mock_utmi",
+				      "sleep";
+
+			assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
+					  <&gcc GCC_USB30_PRIM_MASTER_CLK>;
+			assigned-clock-rates = <19200000>, <150000000>;
+
+			interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 486 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 488 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 489 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "hs_phy_irq", "ss_phy_irq",
+					  "dm_hs_phy_irq", "dp_hs_phy_irq";
+
+			power-domains = <&gcc USB30_PRIM_GDSC>;
+
+			resets = <&gcc GCC_USB30_PRIM_BCR>;
+
+			usb_1_dwc3: dwc3@a600000 {
+				compatible = "snps,dwc3";
+				reg = <0xa600000 0xcd00>;
+				interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
+				snps,dis_u2_susphy_quirk;
+				snps,dis_enblslpm_quirk;
+				phys = <&usb_1_hsphy>, <&usb_1_ssphy>;
+				phy-names = "usb2-phy", "usb3-phy";
+			};
+		};
+
+		usb_2: usb@a8f8800 {
+			compatible = "qcom,sdm845-dwc3", "qcom,dwc3";
+			reg = <0xa8f8800 0x400>;
+			status = "disabled";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+
+			clocks = <&gcc GCC_CFG_NOC_USB3_SEC_AXI_CLK>,
+				 <&gcc GCC_USB30_SEC_MASTER_CLK>,
+				 <&gcc GCC_AGGRE_USB3_SEC_AXI_CLK>,
+				 <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>,
+				 <&gcc GCC_USB30_SEC_SLEEP_CLK>;
+			clock-names = "cfg_noc", "core", "iface", "mock_utmi",
+				      "sleep";
+
+			assigned-clocks = <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>,
+					  <&gcc GCC_USB30_SEC_MASTER_CLK>;
+			assigned-clock-rates = <19200000>, <150000000>;
+
+			interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 487 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 490 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 491 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "hs_phy_irq", "ss_phy_irq",
+					  "dm_hs_phy_irq", "dp_hs_phy_irq";
+
+			power-domains = <&gcc USB30_SEC_GDSC>;
+
+			resets = <&gcc GCC_USB30_SEC_BCR>;
+
+			usb_2_dwc3: dwc3@a800000 {
+				compatible = "snps,dwc3";
+				reg = <0xa800000 0xcd00>;
+				interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
+				snps,dis_u2_susphy_quirk;
+				snps,dis_enblslpm_quirk;
+				phys = <&usb_2_hsphy>, <&usb_2_ssphy>;
+				phy-names = "usb2-phy", "usb3-phy";
+			};
+		};
+
+		dispcc: clock-controller@af00000 {
+			compatible = "qcom,sdm845-dispcc";
+			reg = <0xaf00000 0x10000>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
 		tsens0: thermal-sensor@c263000 {
 			compatible = "qcom,sdm845-tsens", "qcom,tsens-v2";
 			reg = <0xc263000 0x1ff>, /* TM */
@@ -978,6 +1272,12 @@
 			#thermal-sensor-cells = <1>;
 		};
 
+		aoss_reset: reset-controller@c2a0000 {
+			compatible = "qcom,sdm845-aoss-cc";
+			reg = <0xc2a0000 0x31000>;
+			#reset-cells = <1>;
+		};
+
 		spmi_bus: spmi@c440000 {
 			compatible = "qcom,spmi-pmic-arb";
 			reg = <0xc440000 0x1100>,
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile
index 9e2394bc3c62..a8ce6594342d 100644
--- a/arch/arm64/boot/dts/renesas/Makefile
+++ b/arch/arm64/boot/dts/renesas/Makefile
@@ -8,6 +8,8 @@ dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-salvator-x.dtb r8a7796-m3ulcb.dtb
 dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-m3ulcb-kf.dtb
 dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-salvator-xs.dtb
 dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-salvator-x.dtb r8a77965-salvator-xs.dtb
+dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-m3nulcb.dtb
+dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-m3nulcb-kf.dtb
 dtb-$(CONFIG_ARCH_R8A77970) += r8a77970-eagle.dtb r8a77970-v3msk.dtb
 dtb-$(CONFIG_ARCH_R8A77980) += r8a77980-condor.dtb r8a77980-v3hsk.dtb
 dtb-$(CONFIG_ARCH_R8A77990) += r8a77990-ebisu.dtb
diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
new file mode 100644
index 000000000000..012cbb64246e
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
@@ -0,0 +1,1663 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for the r8a774a1 SoC
+ *
+ * Copyright (C) 2018 Renesas Electronics Corp.
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/renesas-cpg-mssr.h>
+
+/ {
+	compatible = "renesas,r8a774a1";
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	aliases {
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
+		i2c3 = &i2c3;
+		i2c4 = &i2c4;
+		i2c5 = &i2c5;
+		i2c6 = &i2c6;
+		i2c7 = &i2c_dvfs;
+	};
+
+	/*
+	 * The external audio clocks are configured as 0 Hz fixed frequency
+	 * clocks by default.
+	 * Boards that provide audio clocks should override them.
+	 */
+	audio_clk_a: audio_clk_a {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+	};
+
+	audio_clk_b: audio_clk_b {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+	};
+
+	audio_clk_c: audio_clk_c {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+	};
+
+	/* External CAN clock - to be overridden by boards that provide it */
+	can_clk: can {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		a57_0: cpu@0 {
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x0>;
+			device_type = "cpu";
+			power-domains = <&sysc 0>;
+			next-level-cache = <&L2_CA57>;
+			enable-method = "psci";
+			clocks = <&cpg CPG_CORE 0>;
+		};
+
+		a57_1: cpu@1 {
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x1>;
+			device_type = "cpu";
+			power-domains = <&sysc 1>;
+			next-level-cache = <&L2_CA57>;
+			enable-method = "psci";
+			clocks = <&cpg CPG_CORE 0>;
+		};
+
+		a53_0: cpu@100 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			reg = <0x100>;
+			device_type = "cpu";
+			power-domains = <&sysc 5>;
+			next-level-cache = <&L2_CA53>;
+			enable-method = "psci";
+			clocks =<&cpg CPG_CORE 1>;
+		};
+
+		a53_1: cpu@101 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			reg = <0x101>;
+			device_type = "cpu";
+			power-domains = <&sysc 6>;
+			next-level-cache = <&L2_CA53>;
+			enable-method = "psci";
+			clocks =<&cpg CPG_CORE 1>;
+		};
+
+		a53_2: cpu@102 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			reg = <0x102>;
+			device_type = "cpu";
+			power-domains = <&sysc 7>;
+			next-level-cache = <&L2_CA53>;
+			enable-method = "psci";
+			clocks =<&cpg CPG_CORE 1>;
+		};
+
+		a53_3: cpu@103 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			reg = <0x103>;
+			device_type = "cpu";
+			power-domains = <&sysc 8>;
+			next-level-cache = <&L2_CA53>;
+			enable-method = "psci";
+			clocks =<&cpg CPG_CORE 1>;
+		};
+
+		L2_CA57: cache-controller-0 {
+			compatible = "cache";
+			power-domains = <&sysc 12>;
+			cache-unified;
+			cache-level = <2>;
+		};
+
+		L2_CA53: cache-controller-1 {
+			compatible = "cache";
+			power-domains = <&sysc 21>;
+			cache-unified;
+			cache-level = <2>;
+		};
+	};
+
+	extal_clk: extal {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		/* This value must be overridden by the board */
+		clock-frequency = <0>;
+	};
+
+	extalr_clk: extalr {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		/* This value must be overridden by the board */
+		clock-frequency = <0>;
+	};
+
+	/* External PCIe clock - can be overridden by the board */
+	pcie_bus_clk: pcie_bus {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+	};
+
+	pmu_a53 {
+		compatible = "arm,cortex-a53-pmu";
+		interrupts-extended = <&gic GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
+				      <&gic GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
+				      <&gic GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>,
+				      <&gic GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&a53_0>, <&a53_1>, <&a53_2>, <&a53_3>;
+	};
+
+	pmu_a57 {
+		compatible = "arm,cortex-a57-pmu";
+		interrupts-extended = <&gic GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
+				      <&gic GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&a57_0>, <&a57_1>;
+	};
+
+	psci {
+		compatible = "arm,psci-1.0", "arm,psci-0.2";
+		method = "smc";
+	};
+
+	/* External SCIF clock - to be overridden by boards that provide it */
+	scif_clk: scif {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+	};
+
+	soc {
+		compatible = "simple-bus";
+		interrupt-parent = <&gic>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		rwdt: watchdog@e6020000 {
+			compatible = "renesas,r8a774a1-wdt",
+				     "renesas,rcar-gen3-wdt";
+			reg = <0 0xe6020000 0 0x0c>;
+			clocks = <&cpg CPG_MOD 402>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 402>;
+			status = "disabled";
+		};
+
+		gpio0: gpio@e6050000 {
+			compatible = "renesas,gpio-r8a774a1",
+				     "renesas,rcar-gen3-gpio";
+			reg = <0 0xe6050000 0 0x50>;
+			interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 0 16>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 912>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 912>;
+		};
+
+		gpio1: gpio@e6051000 {
+			compatible = "renesas,gpio-r8a774a1",
+				     "renesas,rcar-gen3-gpio";
+			reg = <0 0xe6051000 0 0x50>;
+			interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 32 29>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 911>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 911>;
+		};
+
+		gpio2: gpio@e6052000 {
+			compatible = "renesas,gpio-r8a774a1",
+				     "renesas,rcar-gen3-gpio";
+			reg = <0 0xe6052000 0 0x50>;
+			interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 64 15>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 910>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 910>;
+		};
+
+		gpio3: gpio@e6053000 {
+			compatible = "renesas,gpio-r8a774a1",
+				     "renesas,rcar-gen3-gpio";
+			reg = <0 0xe6053000 0 0x50>;
+			interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 96 16>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 909>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 909>;
+		};
+
+		gpio4: gpio@e6054000 {
+			compatible = "renesas,gpio-r8a774a1",
+				     "renesas,rcar-gen3-gpio";
+			reg = <0 0xe6054000 0 0x50>;
+			interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 128 18>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 908>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 908>;
+		};
+
+		gpio5: gpio@e6055000 {
+			compatible = "renesas,gpio-r8a774a1",
+				     "renesas,rcar-gen3-gpio";
+			reg = <0 0xe6055000 0 0x50>;
+			interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 160 26>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 907>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 907>;
+		};
+
+		gpio6: gpio@e6055400 {
+			compatible = "renesas,gpio-r8a774a1",
+				     "renesas,rcar-gen3-gpio";
+			reg = <0 0xe6055400 0 0x50>;
+			interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 192 32>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 906>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 906>;
+		};
+
+		gpio7: gpio@e6055800 {
+			compatible = "renesas,gpio-r8a774a1",
+				     "renesas,rcar-gen3-gpio";
+			reg = <0 0xe6055800 0 0x50>;
+			interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			gpio-ranges = <&pfc 0 224 4>;
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			clocks = <&cpg CPG_MOD 905>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 905>;
+		};
+
+		pfc: pin-controller@e6060000 {
+			compatible = "renesas,pfc-r8a774a1";
+			reg = <0 0xe6060000 0 0x50c>;
+		};
+
+		cpg: clock-controller@e6150000 {
+			compatible = "renesas,r8a774a1-cpg-mssr";
+			reg = <0 0xe6150000 0 0x0bb0>;
+			clocks = <&extal_clk>, <&extalr_clk>;
+			clock-names = "extal", "extalr";
+			#clock-cells = <2>;
+			#power-domain-cells = <0>;
+			#reset-cells = <1>;
+		};
+
+		rst: reset-controller@e6160000 {
+			compatible = "renesas,r8a774a1-rst";
+			reg = <0 0xe6160000 0 0x018c>;
+		};
+
+		sysc: system-controller@e6180000 {
+			compatible = "renesas,r8a774a1-sysc";
+			reg = <0 0xe6180000 0 0x0400>;
+			#power-domain-cells = <1>;
+		};
+
+		tsc: thermal@e6198000 {
+			compatible = "renesas,r8a774a1-thermal";
+			reg = <0 0xe6198000 0 0x100>,
+			      <0 0xe61a0000 0 0x100>,
+			      <0 0xe61a8000 0 0x100>;
+			interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 522>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 522>;
+			#thermal-sensor-cells = <1>;
+		};
+
+		intc_ex: interrupt-controller@e61c0000 {
+			compatible = "renesas,intc-ex-r8a774a1", "renesas,irqc";
+			#interrupt-cells = <2>;
+			interrupt-controller;
+			reg = <0 0xe61c0000 0 0x200>;
+			interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 407>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 407>;
+		};
+
+		i2c0: i2c@e6500000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a774a1",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe6500000 0 0x40>;
+			interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 931>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 931>;
+			dmas = <&dmac1 0x91>, <&dmac1 0x90>,
+			       <&dmac2 0x91>, <&dmac2 0x90>;
+			dma-names = "tx", "rx", "tx", "rx";
+			i2c-scl-internal-delay-ns = <110>;
+			status = "disabled";
+		};
+
+		i2c1: i2c@e6508000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a774a1",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe6508000 0 0x40>;
+			interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 930>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 930>;
+			dmas = <&dmac1 0x93>, <&dmac1 0x92>,
+			       <&dmac2 0x93>, <&dmac2 0x92>;
+			dma-names = "tx", "rx", "tx", "rx";
+			i2c-scl-internal-delay-ns = <6>;
+			status = "disabled";
+		};
+
+		i2c2: i2c@e6510000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a774a1",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe6510000 0 0x40>;
+			interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 929>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 929>;
+			dmas = <&dmac1 0x95>, <&dmac1 0x94>,
+			       <&dmac2 0x95>, <&dmac2 0x94>;
+			dma-names = "tx", "rx", "tx", "rx";
+			i2c-scl-internal-delay-ns = <6>;
+			status = "disabled";
+		};
+
+		i2c3: i2c@e66d0000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a774a1",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe66d0000 0 0x40>;
+			interrupts = <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 928>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 928>;
+			dmas = <&dmac0 0x97>, <&dmac0 0x96>;
+			dma-names = "tx", "rx";
+			i2c-scl-internal-delay-ns = <110>;
+			status = "disabled";
+		};
+
+		i2c4: i2c@e66d8000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a774a1",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe66d8000 0 0x40>;
+			interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 927>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 927>;
+			dmas = <&dmac0 0x99>, <&dmac0 0x98>;
+			dma-names = "tx", "rx";
+			i2c-scl-internal-delay-ns = <110>;
+			status = "disabled";
+		};
+
+		i2c5: i2c@e66e0000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a774a1",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe66e0000 0 0x40>;
+			interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 919>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 919>;
+			dmas = <&dmac0 0x9b>, <&dmac0 0x9a>;
+			dma-names = "tx", "rx";
+			i2c-scl-internal-delay-ns = <110>;
+			status = "disabled";
+		};
+
+		i2c6: i2c@e66e8000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a774a1",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe66e8000 0 0x40>;
+			interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 918>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 918>;
+			dmas = <&dmac0 0x9d>, <&dmac0 0x9c>;
+			dma-names = "tx", "rx";
+			i2c-scl-internal-delay-ns = <6>;
+			status = "disabled";
+		};
+
+		i2c_dvfs: i2c@e60b0000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,iic-r8a774a1",
+				     "renesas,rcar-gen3-iic",
+				     "renesas,rmobile-iic";
+			reg = <0 0xe60b0000 0 0x425>;
+			interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 926>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 926>;
+			dmas = <&dmac0 0x11>, <&dmac0 0x10>;
+			dma-names = "tx", "rx";
+			status = "disabled";
+		};
+
+		hscif0: serial@e6540000 {
+			compatible = "renesas,hscif-r8a774a1",
+				     "renesas,rcar-gen3-hscif",
+				     "renesas,hscif";
+			reg = <0 0xe6540000 0 0x60>;
+			interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 520>,
+				 <&cpg CPG_CORE 19>,
+				 <&scif_clk>;
+			clock-names = "fck", "brg_int", "scif_clk";
+			dmas = <&dmac1 0x31>, <&dmac1 0x30>,
+			       <&dmac2 0x31>, <&dmac2 0x30>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 520>;
+			status = "disabled";
+		};
+
+		hscif1: serial@e6550000 {
+			compatible = "renesas,hscif-r8a774a1",
+				     "renesas,rcar-gen3-hscif",
+				     "renesas,hscif";
+			reg = <0 0xe6550000 0 0x60>;
+			interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 519>,
+				 <&cpg CPG_CORE 19>,
+				 <&scif_clk>;
+			clock-names = "fck", "brg_int", "scif_clk";
+			dmas = <&dmac1 0x33>, <&dmac1 0x32>,
+			       <&dmac2 0x33>, <&dmac2 0x32>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 519>;
+			status = "disabled";
+		};
+
+		hscif2: serial@e6560000 {
+			compatible = "renesas,hscif-r8a774a1",
+				     "renesas,rcar-gen3-hscif",
+				     "renesas,hscif";
+			reg = <0 0xe6560000 0 0x60>;
+			interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 518>,
+				 <&cpg CPG_CORE 19>,
+				 <&scif_clk>;
+			clock-names = "fck", "brg_int", "scif_clk";
+			dmas = <&dmac1 0x35>, <&dmac1 0x34>,
+			       <&dmac2 0x35>, <&dmac2 0x34>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 518>;
+			status = "disabled";
+		};
+
+		hscif3: serial@e66a0000 {
+			compatible = "renesas,hscif-r8a774a1",
+				     "renesas,rcar-gen3-hscif",
+				     "renesas,hscif";
+			reg = <0 0xe66a0000 0 0x60>;
+			interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 517>,
+				 <&cpg CPG_CORE 19>,
+				 <&scif_clk>;
+			clock-names = "fck", "brg_int", "scif_clk";
+			dmas = <&dmac0 0x37>, <&dmac0 0x36>;
+			dma-names = "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 517>;
+			status = "disabled";
+		};
+
+		hscif4: serial@e66b0000 {
+			compatible = "renesas,hscif-r8a774a1",
+				     "renesas,rcar-gen3-hscif",
+				     "renesas,hscif";
+			reg = <0 0xe66b0000 0 0x60>;
+			interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 516>,
+				 <&cpg CPG_CORE 19>,
+				 <&scif_clk>;
+			clock-names = "fck", "brg_int", "scif_clk";
+			dmas = <&dmac0 0x39>, <&dmac0 0x38>;
+			dma-names = "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 516>;
+			status = "disabled";
+		};
+
+		hsusb: usb@e6590000 {
+			compatible = "renesas,usbhs-r8a774a1",
+				     "renesas,rcar-gen3-usbhs";
+			reg = <0 0xe6590000 0 0x100>;
+			interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 704>;
+			dmas = <&usb_dmac0 0>, <&usb_dmac0 1>,
+			       <&usb_dmac1 0>, <&usb_dmac1 1>;
+			dma-names = "ch0", "ch1", "ch2", "ch3";
+			renesas,buswait = <11>;
+			phys = <&usb2_phy0>;
+			phy-names = "usb";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 704>;
+			status = "disabled";
+		};
+
+		usb_dmac0: dma-controller@e65a0000 {
+			compatible = "renesas,r8a774a1-usb-dmac",
+				     "renesas,usb-dmac";
+			reg = <0 0xe65a0000 0 0x100>;
+			interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "ch0", "ch1";
+			clocks = <&cpg CPG_MOD 330>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 330>;
+			#dma-cells = <1>;
+			dma-channels = <2>;
+		};
+
+		usb_dmac1: dma-controller@e65b0000 {
+			compatible = "renesas,r8a774a1-usb-dmac",
+				     "renesas,usb-dmac";
+			reg = <0 0xe65b0000 0 0x100>;
+			interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "ch0", "ch1";
+			clocks = <&cpg CPG_MOD 331>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 331>;
+			#dma-cells = <1>;
+			dma-channels = <2>;
+		};
+
+		usb3_phy0: usb-phy@e65ee000 {
+			compatible = "renesas,r8a774a1-usb3-phy",
+				     "renesas,rcar-gen3-usb3-phy";
+			reg = <0 0xe65ee000 0 0x90>;
+			clocks = <&cpg CPG_MOD 328>, <&usb3s0_clk>,
+				 <&usb_extal_clk>;
+			clock-names = "usb3-if", "usb3s_clk", "usb_extal";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 328>;
+			#phy-cells = <0>;
+			status = "disabled";
+		};
+
+		dmac0: dma-controller@e6700000 {
+			compatible = "renesas,dmac-r8a774a1",
+				     "renesas,rcar-dmac";
+			reg = <0 0xe6700000 0 0x10000>;
+			interrupts = <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 201 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 204 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 209 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 210 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 213 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 214 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "error",
+					"ch0", "ch1", "ch2", "ch3",
+					"ch4", "ch5", "ch6", "ch7",
+					"ch8", "ch9", "ch10", "ch11",
+					"ch12", "ch13", "ch14", "ch15";
+			clocks = <&cpg CPG_MOD 219>;
+			clock-names = "fck";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 219>;
+			#dma-cells = <1>;
+			dma-channels = <16>;
+		};
+
+		dmac1: dma-controller@e7300000 {
+			compatible = "renesas,dmac-r8a774a1",
+				     "renesas,rcar-dmac";
+			reg = <0 0xe7300000 0 0x10000>;
+			interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "error",
+					"ch0", "ch1", "ch2", "ch3",
+					"ch4", "ch5", "ch6", "ch7",
+					"ch8", "ch9", "ch10", "ch11",
+					"ch12", "ch13", "ch14", "ch15";
+			clocks = <&cpg CPG_MOD 218>;
+			clock-names = "fck";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 218>;
+			#dma-cells = <1>;
+			dma-channels = <16>;
+		};
+
+		dmac2: dma-controller@e7310000 {
+			compatible = "renesas,dmac-r8a774a1",
+				     "renesas,rcar-dmac";
+			reg = <0 0xe7310000 0 0x10000>;
+			interrupts = <GIC_SPI 416 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 417 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 418 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 419 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 420 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 421 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 426 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 427 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 428 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 429 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 430 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 431 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 397 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "error",
+					"ch0", "ch1", "ch2", "ch3",
+					"ch4", "ch5", "ch6", "ch7",
+					"ch8", "ch9", "ch10", "ch11",
+					"ch12", "ch13", "ch14", "ch15";
+			clocks = <&cpg CPG_MOD 217>;
+			clock-names = "fck";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 217>;
+			#dma-cells = <1>;
+			dma-channels = <16>;
+		};
+
+		ipmmu_ds0: mmu@e6740000 {
+			compatible = "renesas,ipmmu-r8a774a1";
+			reg = <0 0xe6740000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 0>;
+			power-domains = <&sysc 32>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_ds1: mmu@e7740000 {
+			compatible = "renesas,ipmmu-r8a774a1";
+			reg = <0 0xe7740000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 1>;
+			power-domains = <&sysc 32>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_hc: mmu@e6570000 {
+			compatible = "renesas,ipmmu-r8a774a1";
+			reg = <0 0xe6570000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 2>;
+			power-domains = <&sysc 32>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_mm: mmu@e67b0000 {
+			compatible = "renesas,ipmmu-r8a774a1";
+			reg = <0 0xe67b0000 0 0x1000>;
+			interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&sysc 32>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_mp: mmu@ec670000 {
+			compatible = "renesas,ipmmu-r8a774a1";
+			reg = <0 0xec670000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 4>;
+			power-domains = <&sysc 32>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_pv0: mmu@fd800000 {
+			compatible = "renesas,ipmmu-r8a774a1";
+			reg = <0 0xfd800000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 5>;
+			power-domains = <&sysc 32>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_pv1: mmu@fd950000 {
+			compatible = "renesas,ipmmu-r8a774a1";
+			reg = <0 0xfd950000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 6>;
+			power-domains = <&sysc 32>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vc0: mmu@fe6b0000 {
+			compatible = "renesas,ipmmu-r8a774a1";
+			reg = <0 0xfe6b0000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 8>;
+			power-domains = <&sysc 14>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vi0: mmu@febd0000 {
+			compatible = "renesas,ipmmu-r8a774a1";
+			reg = <0 0xfebd0000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 9>;
+			power-domains = <&sysc 32>;
+			#iommu-cells = <1>;
+		};
+
+		avb: ethernet@e6800000 {
+			compatible = "renesas,etheravb-r8a774a1",
+				     "renesas,etheravb-rcar-gen3";
+			reg = <0 0xe6800000 0 0x800>;
+			interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "ch0", "ch1", "ch2", "ch3",
+					  "ch4", "ch5", "ch6", "ch7",
+					  "ch8", "ch9", "ch10", "ch11",
+					  "ch12", "ch13", "ch14", "ch15",
+					  "ch16", "ch17", "ch18", "ch19",
+					  "ch20", "ch21", "ch22", "ch23",
+					  "ch24";
+			clocks = <&cpg CPG_MOD 812>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 812>;
+			phy-mode = "rgmii";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		pwm0: pwm@e6e30000 {
+			compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar";
+			reg = <0 0xe6e30000 0 0x8>;
+			#pwm-cells = <2>;
+			clocks = <&cpg CPG_MOD 523>;
+			resets = <&cpg 523>;
+			power-domains = <&sysc 32>;
+			status = "disabled";
+		};
+
+		pwm1: pwm@e6e31000 {
+			compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar";
+			reg = <0 0xe6e31000 0 0x8>;
+			#pwm-cells = <2>;
+			clocks = <&cpg CPG_MOD 523>;
+			resets = <&cpg 523>;
+			power-domains = <&sysc 32>;
+			status = "disabled";
+		};
+
+		pwm2: pwm@e6e32000 {
+			compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar";
+			reg = <0 0xe6e32000 0 0x8>;
+			#pwm-cells = <2>;
+			clocks = <&cpg CPG_MOD 523>;
+			resets = <&cpg 523>;
+			power-domains = <&sysc 32>;
+			status = "disabled";
+		};
+
+		pwm3: pwm@e6e33000 {
+			compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar";
+			reg = <0 0xe6e33000 0 0x8>;
+			#pwm-cells = <2>;
+			clocks = <&cpg CPG_MOD 523>;
+			resets = <&cpg 523>;
+			power-domains = <&sysc 32>;
+			status = "disabled";
+		};
+
+		pwm4: pwm@e6e34000 {
+			compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar";
+			reg = <0 0xe6e34000 0 0x8>;
+			#pwm-cells = <2>;
+			clocks = <&cpg CPG_MOD 523>;
+			resets = <&cpg 523>;
+			power-domains = <&sysc 32>;
+			status = "disabled";
+		};
+
+		pwm5: pwm@e6e35000 {
+			compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar";
+			reg = <0 0xe6e35000 0 0x8>;
+			#pwm-cells = <2>;
+			clocks = <&cpg CPG_MOD 523>;
+			resets = <&cpg 523>;
+			power-domains = <&sysc 32>;
+			status = "disabled";
+		};
+
+		pwm6: pwm@e6e36000 {
+			compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar";
+			reg = <0 0xe6e36000 0 0x8>;
+			#pwm-cells = <2>;
+			clocks = <&cpg CPG_MOD 523>;
+			resets = <&cpg 523>;
+			power-domains = <&sysc 32>;
+			status = "disabled";
+		};
+
+		scif0: serial@e6e60000 {
+			compatible = "renesas,scif-r8a774a1",
+				     "renesas,rcar-gen3-scif", "renesas,scif";
+			reg = <0 0xe6e60000 0 0x40>;
+			interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 207>,
+				 <&cpg CPG_CORE 19>,
+				 <&scif_clk>;
+			clock-names = "fck", "brg_int", "scif_clk";
+			dmas = <&dmac1 0x51>, <&dmac1 0x50>,
+			       <&dmac2 0x51>, <&dmac2 0x50>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 207>;
+			status = "disabled";
+		};
+
+		scif1: serial@e6e68000 {
+			compatible = "renesas,scif-r8a774a1",
+				     "renesas,rcar-gen3-scif", "renesas,scif";
+			reg = <0 0xe6e68000 0 0x40>;
+			interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 206>,
+				 <&cpg CPG_CORE 19>,
+				 <&scif_clk>;
+			clock-names = "fck", "brg_int", "scif_clk";
+			dmas = <&dmac1 0x53>, <&dmac1 0x52>,
+			       <&dmac2 0x53>, <&dmac2 0x52>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 206>;
+			status = "disabled";
+		};
+
+		scif2: serial@e6e88000 {
+			compatible = "renesas,scif-r8a774a1",
+				     "renesas,rcar-gen3-scif", "renesas,scif";
+			reg = <0 0xe6e88000 0 0x40>;
+			interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 310>,
+				 <&cpg CPG_CORE 19>,
+				 <&scif_clk>;
+			clock-names = "fck", "brg_int", "scif_clk";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 310>;
+			status = "disabled";
+		};
+
+		scif3: serial@e6c50000 {
+			compatible = "renesas,scif-r8a774a1",
+				     "renesas,rcar-gen3-scif", "renesas,scif";
+			reg = <0 0xe6c50000 0 0x40>;
+			interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 204>,
+				 <&cpg CPG_CORE 19>,
+				 <&scif_clk>;
+			clock-names = "fck", "brg_int", "scif_clk";
+			dmas = <&dmac0 0x57>, <&dmac0 0x56>;
+			dma-names = "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 204>;
+			status = "disabled";
+		};
+
+		scif4: serial@e6c40000 {
+			compatible = "renesas,scif-r8a774a1",
+				     "renesas,rcar-gen3-scif", "renesas,scif";
+			reg = <0 0xe6c40000 0 0x40>;
+			interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 203>,
+				 <&cpg CPG_CORE 19>,
+				 <&scif_clk>;
+			clock-names = "fck", "brg_int", "scif_clk";
+			dmas = <&dmac0 0x59>, <&dmac0 0x58>;
+			dma-names = "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 203>;
+			status = "disabled";
+		};
+
+		scif5: serial@e6f30000 {
+			compatible = "renesas,scif-r8a774a1",
+				     "renesas,rcar-gen3-scif", "renesas,scif";
+			reg = <0 0xe6f30000 0 0x40>;
+			interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 202>,
+				 <&cpg CPG_CORE 19>,
+				 <&scif_clk>;
+			clock-names = "fck", "brg_int", "scif_clk";
+			dmas = <&dmac1 0x5b>, <&dmac1 0x5a>,
+			       <&dmac2 0x5b>, <&dmac2 0x5a>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 202>;
+			status = "disabled";
+		};
+
+		msiof0: spi@e6e90000 {
+			compatible = "renesas,msiof-r8a774a1",
+				     "renesas,rcar-gen3-msiof";
+			reg = <0 0xe6e90000 0 0x0064>;
+			interrupts = <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 211>;
+			dmas = <&dmac1 0x41>, <&dmac1 0x40>,
+			       <&dmac2 0x41>, <&dmac2 0x40>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 211>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		msiof1: spi@e6ea0000 {
+			compatible = "renesas,msiof-r8a774a1",
+				     "renesas,rcar-gen3-msiof";
+			reg = <0 0xe6ea0000 0 0x0064>;
+			interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 210>;
+			dmas = <&dmac1 0x43>, <&dmac1 0x42>,
+			       <&dmac2 0x43>, <&dmac2 0x42>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 210>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		msiof2: spi@e6c00000 {
+			compatible = "renesas,msiof-r8a774a1",
+				     "renesas,rcar-gen3-msiof";
+			reg = <0 0xe6c00000 0 0x0064>;
+			interrupts = <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 209>;
+			dmas = <&dmac0 0x45>, <&dmac0 0x44>;
+			dma-names = "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 209>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		msiof3: spi@e6c10000 {
+			compatible = "renesas,msiof-r8a774a1",
+				     "renesas,rcar-gen3-msiof";
+			reg = <0 0xe6c10000 0 0x0064>;
+			interrupts = <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 208>;
+			dmas = <&dmac0 0x47>, <&dmac0 0x46>;
+			dma-names = "tx", "rx";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 208>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		rcar_sound: sound@ec500000 {
+			/*
+			 * #sound-dai-cells is required
+			 *
+			 * Single DAI : #sound-dai-cells = <0>;	<&rcar_sound>;
+			 * Multi  DAI : #sound-dai-cells = <1>;	<&rcar_sound N>;
+			 */
+			/*
+			 * #clock-cells is required for audio_clkout0/1/2/3
+			 *
+			 * clkout	: #clock-cells = <0>;	<&rcar_sound>;
+			 * clkout0/1/2/3: #clock-cells = <1>;	<&rcar_sound N>;
+			 */
+			compatible =  "renesas,rcar_sound-r8a774a1", "renesas,rcar_sound-gen3";
+			reg =	<0 0xec500000 0 0x1000>, /* SCU */
+				<0 0xec5a0000 0 0x100>,  /* ADG */
+				<0 0xec540000 0 0x1000>, /* SSIU */
+				<0 0xec541000 0 0x280>,  /* SSI */
+				<0 0xec740000 0 0x200>;  /* Audio DMAC peri peri*/
+			reg-names = "scu", "adg", "ssiu", "ssi", "audmapp";
+
+			clocks = <&cpg CPG_MOD 1005>,
+				 <&cpg CPG_MOD 1006>, <&cpg CPG_MOD 1007>,
+				 <&cpg CPG_MOD 1008>, <&cpg CPG_MOD 1009>,
+				 <&cpg CPG_MOD 1010>, <&cpg CPG_MOD 1011>,
+				 <&cpg CPG_MOD 1012>, <&cpg CPG_MOD 1013>,
+				 <&cpg CPG_MOD 1014>, <&cpg CPG_MOD 1015>,
+				 <&cpg CPG_MOD 1022>, <&cpg CPG_MOD 1023>,
+				 <&cpg CPG_MOD 1024>, <&cpg CPG_MOD 1025>,
+				 <&cpg CPG_MOD 1026>, <&cpg CPG_MOD 1027>,
+				 <&cpg CPG_MOD 1028>, <&cpg CPG_MOD 1029>,
+				 <&cpg CPG_MOD 1030>, <&cpg CPG_MOD 1031>,
+				 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
+				 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
+				 <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>,
+				 <&audio_clk_a>, <&audio_clk_b>,
+				 <&audio_clk_c>,
+				 <&cpg CPG_CORE 10>;
+			clock-names = "ssi-all",
+				      "ssi.9", "ssi.8", "ssi.7", "ssi.6",
+				      "ssi.5", "ssi.4", "ssi.3", "ssi.2",
+				      "ssi.1", "ssi.0",
+				      "src.9", "src.8", "src.7", "src.6",
+				      "src.5", "src.4", "src.3", "src.2",
+				      "src.1", "src.0",
+				      "mix.1", "mix.0",
+				      "ctu.1", "ctu.0",
+				      "dvc.0", "dvc.1",
+				      "clk_a", "clk_b", "clk_c", "clk_i";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 1005>,
+				 <&cpg 1006>, <&cpg 1007>,
+				 <&cpg 1008>, <&cpg 1009>,
+				 <&cpg 1010>, <&cpg 1011>,
+				 <&cpg 1012>, <&cpg 1013>,
+				 <&cpg 1014>, <&cpg 1015>;
+			reset-names = "ssi-all",
+				      "ssi.9", "ssi.8", "ssi.7", "ssi.6",
+				      "ssi.5", "ssi.4", "ssi.3", "ssi.2",
+				      "ssi.1", "ssi.0";
+			status = "disabled";
+
+			rcar_sound,dvc {
+				dvc0: dvc-0 {
+					dmas = <&audma1 0xbc>;
+					dma-names = "tx";
+				};
+				dvc1: dvc-1 {
+					dmas = <&audma1 0xbe>;
+					dma-names = "tx";
+				};
+			};
+
+			rcar_sound,mix {
+				mix0: mix-0 { };
+				mix1: mix-1 { };
+			};
+
+			rcar_sound,ctu {
+				ctu00: ctu-0 { };
+				ctu01: ctu-1 { };
+				ctu02: ctu-2 { };
+				ctu03: ctu-3 { };
+				ctu10: ctu-4 { };
+				ctu11: ctu-5 { };
+				ctu12: ctu-6 { };
+				ctu13: ctu-7 { };
+			};
+
+			rcar_sound,src {
+				src0: src-0 {
+					interrupts = <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x85>, <&audma1 0x9a>;
+					dma-names = "rx", "tx";
+				};
+				src1: src-1 {
+					interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x87>, <&audma1 0x9c>;
+					dma-names = "rx", "tx";
+				};
+				src2: src-2 {
+					interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x89>, <&audma1 0x9e>;
+					dma-names = "rx", "tx";
+				};
+				src3: src-3 {
+					interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x8b>, <&audma1 0xa0>;
+					dma-names = "rx", "tx";
+				};
+				src4: src-4 {
+					interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x8d>, <&audma1 0xb0>;
+					dma-names = "rx", "tx";
+				};
+				src5: src-5 {
+					interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x8f>, <&audma1 0xb2>;
+					dma-names = "rx", "tx";
+				};
+				src6: src-6 {
+					interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x91>, <&audma1 0xb4>;
+					dma-names = "rx", "tx";
+				};
+				src7: src-7 {
+					interrupts = <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x93>, <&audma1 0xb6>;
+					dma-names = "rx", "tx";
+				};
+				src8: src-8 {
+					interrupts = <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x95>, <&audma1 0xb8>;
+					dma-names = "rx", "tx";
+				};
+				src9: src-9 {
+					interrupts = <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x97>, <&audma1 0xba>;
+					dma-names = "rx", "tx";
+				};
+			};
+
+			rcar_sound,ssi {
+				ssi0: ssi-0 {
+					interrupts = <GIC_SPI 370 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x01>, <&audma1 0x02>, <&audma0 0x15>, <&audma1 0x16>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi1: ssi-1 {
+					interrupts = <GIC_SPI 371 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x03>, <&audma1 0x04>, <&audma0 0x49>, <&audma1 0x4a>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi2: ssi-2 {
+					interrupts = <GIC_SPI 372 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x05>, <&audma1 0x06>, <&audma0 0x63>, <&audma1 0x64>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi3: ssi-3 {
+					interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x07>, <&audma1 0x08>, <&audma0 0x6f>, <&audma1 0x70>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi4: ssi-4 {
+					interrupts = <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x09>, <&audma1 0x0a>, <&audma0 0x71>, <&audma1 0x72>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi5: ssi-5 {
+					interrupts = <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x0b>, <&audma1 0x0c>, <&audma0 0x73>, <&audma1 0x74>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi6: ssi-6 {
+					interrupts = <GIC_SPI 376 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x0d>, <&audma1 0x0e>, <&audma0 0x75>, <&audma1 0x76>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi7: ssi-7 {
+					interrupts = <GIC_SPI 377 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x0f>, <&audma1 0x10>, <&audma0 0x79>, <&audma1 0x7a>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi8: ssi-8 {
+					interrupts = <GIC_SPI 378 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x11>, <&audma1 0x12>, <&audma0 0x7b>, <&audma1 0x7c>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi9: ssi-9 {
+					interrupts = <GIC_SPI 379 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x13>, <&audma1 0x14>, <&audma0 0x7d>, <&audma1 0x7e>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+			};
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				port@0 {
+					reg = <0>;
+				};
+				port@1 {
+					reg = <1>;
+				};
+			};
+		};
+
+		audma0: dma-controller@ec700000 {
+			compatible = "renesas,dmac-r8a774a1",
+				     "renesas,rcar-dmac";
+			reg = <0 0xec700000 0 0x10000>;
+			interrupts = <GIC_SPI 350 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 322 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 323 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 325 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 333 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "error",
+					"ch0", "ch1", "ch2", "ch3",
+					"ch4", "ch5", "ch6", "ch7",
+					"ch8", "ch9", "ch10", "ch11",
+					"ch12", "ch13", "ch14", "ch15";
+			clocks = <&cpg CPG_MOD 502>;
+			clock-names = "fck";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 502>;
+			#dma-cells = <1>;
+			dma-channels = <16>;
+		};
+
+		audma1: dma-controller@ec720000 {
+			compatible = "renesas,dmac-r8a774a1",
+				     "renesas,rcar-dmac";
+			reg = <0 0xec720000 0 0x10000>;
+			interrupts = <GIC_SPI 351 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 339 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 340 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 341 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 342 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 343 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 346 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 347 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 348 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 349 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 382 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 383 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "error",
+					"ch0", "ch1", "ch2", "ch3",
+					"ch4", "ch5", "ch6", "ch7",
+					"ch8", "ch9", "ch10", "ch11",
+					"ch12", "ch13", "ch14", "ch15";
+			clocks = <&cpg CPG_MOD 501>;
+			clock-names = "fck";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 501>;
+			#dma-cells = <1>;
+			dma-channels = <16>;
+		};
+
+		xhci0: usb@ee000000 {
+			compatible = "renesas,xhci-r8a774a1",
+				     "renesas,rcar-gen3-xhci";
+			reg = <0 0xee000000 0 0xc00>;
+			interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 328>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 328>;
+			status = "disabled";
+		};
+
+		usb3_peri0: usb@ee020000 {
+			compatible = "renesas,r8a774a1-usb3-peri",
+				     "renesas,rcar-gen3-usb3-peri";
+			reg = <0 0xee020000 0 0x400>;
+			interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 328>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 328>;
+			status = "disabled";
+		};
+
+		ohci0: usb@ee080000 {
+			compatible = "generic-ohci";
+			reg = <0 0xee080000 0 0x100>;
+			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 703>;
+			phys = <&usb2_phy0>;
+			phy-names = "usb";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 703>;
+			status = "disabled";
+		};
+
+		ohci1: usb@ee0a0000 {
+			compatible = "generic-ohci";
+			reg = <0 0xee0a0000 0 0x100>;
+			interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 702>;
+			phys = <&usb2_phy1>;
+			phy-names = "usb";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 702>;
+			status = "disabled";
+		};
+
+		ehci0: usb@ee080100 {
+			compatible = "generic-ehci";
+			reg = <0 0xee080100 0 0x100>;
+			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 703>;
+			phys = <&usb2_phy0>;
+			phy-names = "usb";
+			companion = <&ohci0>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 703>;
+			status = "disabled";
+		};
+
+		ehci1: usb@ee0a0100 {
+			compatible = "generic-ehci";
+			reg = <0 0xee0a0100 0 0x100>;
+			interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 702>;
+			phys = <&usb2_phy1>;
+			phy-names = "usb";
+			companion = <&ohci1>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 702>;
+			status = "disabled";
+		};
+
+		usb2_phy0: usb-phy@ee080200 {
+			compatible = "renesas,usb2-phy-r8a774a1",
+				     "renesas,rcar-gen3-usb2-phy";
+			reg = <0 0xee080200 0 0x700>;
+			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 703>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 703>;
+			#phy-cells = <0>;
+			status = "disabled";
+		};
+
+		usb2_phy1: usb-phy@ee0a0200 {
+			compatible = "renesas,usb2-phy-r8a774a1",
+				     "renesas,rcar-gen3-usb2-phy";
+			reg = <0 0xee0a0200 0 0x700>;
+			clocks = <&cpg CPG_MOD 702>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 702>;
+			#phy-cells = <0>;
+			status = "disabled";
+		};
+
+		sdhi0: sd@ee100000 {
+			compatible = "renesas,sdhi-r8a774a1",
+				     "renesas,rcar-gen3-sdhi";
+			reg = <0 0xee100000 0 0x2000>;
+			interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 314>;
+			max-frequency = <200000000>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 314>;
+			status = "disabled";
+		};
+
+		sdhi1: sd@ee120000 {
+			compatible = "renesas,sdhi-r8a774a1",
+				     "renesas,rcar-gen3-sdhi";
+			reg = <0 0xee120000 0 0x2000>;
+			interrupts = <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 313>;
+			max-frequency = <200000000>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 313>;
+			status = "disabled";
+		};
+
+		sdhi2: sd@ee140000 {
+			compatible = "renesas,sdhi-r8a774a1",
+				     "renesas,rcar-gen3-sdhi";
+			reg = <0 0xee140000 0 0x2000>;
+			interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 312>;
+			max-frequency = <200000000>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 312>;
+			status = "disabled";
+		};
+
+		sdhi3: sd@ee160000 {
+			compatible = "renesas,sdhi-r8a774a1",
+				     "renesas,rcar-gen3-sdhi";
+			reg = <0 0xee160000 0 0x2000>;
+			interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 311>;
+			max-frequency = <200000000>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 311>;
+			status = "disabled";
+		};
+
+		gic: interrupt-controller@f1010000 {
+			compatible = "arm,gic-400";
+			#interrupt-cells = <3>;
+			#address-cells = <0>;
+			interrupt-controller;
+			reg = <0x0 0xf1010000 0 0x1000>,
+			      <0x0 0xf1020000 0 0x20000>,
+			      <0x0 0xf1040000 0 0x20000>,
+			      <0x0 0xf1060000 0 0x20000>;
+			interrupts = <GIC_PPI 9
+					(GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>;
+			clocks = <&cpg CPG_MOD 408>;
+			clock-names = "clk";
+			power-domains = <&sysc 32>;
+			resets = <&cpg 408>;
+		};
+
+		fcpf0: fcp@fe950000 {
+			compatible = "renesas,fcpf";
+			reg = <0 0xfe950000 0 0x200>;
+			clocks = <&cpg CPG_MOD 615>;
+			power-domains = <&sysc 14>;
+			resets = <&cpg 615>;
+		};
+
+		fcpvb0: fcp@fe96f000 {
+			compatible = "renesas,fcpv";
+			reg = <0 0xfe96f000 0 0x200>;
+			clocks = <&cpg CPG_MOD 607>;
+			power-domains = <&sysc 14>;
+			resets = <&cpg 607>;
+		};
+
+		fcpvd0: fcp@fea27000 {
+			compatible = "renesas,fcpv";
+			reg = <0 0xfea27000 0 0x200>;
+			clocks = <&cpg CPG_MOD 603>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 603>;
+			iommus = <&ipmmu_vi0 8>;
+		};
+
+		fcpvd1: fcp@fea2f000 {
+			compatible = "renesas,fcpv";
+			reg = <0 0xfea2f000 0 0x200>;
+			clocks = <&cpg CPG_MOD 602>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 602>;
+			iommus = <&ipmmu_vi0 9>;
+		};
+
+		fcpvd2: fcp@fea37000 {
+			compatible = "renesas,fcpv";
+			reg = <0 0xfea37000 0 0x200>;
+			clocks = <&cpg CPG_MOD 601>;
+			power-domains = <&sysc 32>;
+			resets = <&cpg 601>;
+			iommus = <&ipmmu_vi0 10>;
+		};
+
+		fcpvi0: fcp@fe9af000 {
+			compatible = "renesas,fcpv";
+			reg = <0 0xfe9af000 0 0x200>;
+			clocks = <&cpg CPG_MOD 611>;
+			power-domains = <&sysc 14>;
+			resets = <&cpg 611>;
+			iommus = <&ipmmu_vc0 19>;
+		};
+
+		prr: chipid@fff00044 {
+			compatible = "renesas,prr";
+			reg = <0 0xfff00044 0 4>;
+		};
+	};
+
+	thermal-zones {
+		sensor_thermal1: sensor-thermal1 {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+			thermal-sensors = <&tsc 0>;
+
+			trips {
+				sensor1_crit: sensor1-crit {
+					temperature = <120000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+
+		sensor_thermal2: sensor-thermal2 {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+			thermal-sensors = <&tsc 1>;
+
+			trips {
+				sensor2_crit: sensor2-crit {
+					temperature = <120000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+
+		};
+
+		sensor_thermal3: sensor-thermal3 {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+			thermal-sensors = <&tsc 2>;
+
+			trips {
+				sensor3_crit: sensor3-crit {
+					temperature = <120000>;
+					hysteresis = <1000>;
+					type = "critical";
+				};
+			};
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>,
+				      <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>,
+				      <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>,
+				      <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+
+	/* External USB clocks - can be overridden by the board */
+	usb3s0_clk: usb3s0 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+	};
+
+	usb_extal_clk: usb_extal {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+	};
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts
index 6b5fa91f1d5d..0895503b69d0 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts
@@ -40,12 +40,11 @@
 		 <&cpg CPG_MOD 723>,
 		 <&cpg CPG_MOD 722>,
 		 <&cpg CPG_MOD 721>,
-		 <&cpg CPG_MOD 727>,
 		 <&versaclock5 1>,
 		 <&x21_clk>,
 		 <&x22_clk>,
 		 <&versaclock5 2>;
-	clock-names = "du.0", "du.1", "du.2", "du.3", "lvds.0",
+	clock-names = "du.0", "du.1", "du.2", "du.3",
 		      "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3";
 };
 
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi
index 7b2fbaec9aef..0fb84c219b2f 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the r8a7795 ES1.x SoC
+ * Device Tree Source for the R-Car H3 (R8A77950) ES1.x SoC
  *
  * Copyright (C) 2015 Renesas Electronics Corp.
  */
@@ -232,7 +232,7 @@
 		port@1 {
 			vin0csi21: endpoint@1 {
 				reg = <1>;
-				remote-endpoint= <&csi21vin0>;
+				remote-endpoint = <&csi21vin0>;
 			};
 		};
 	};
@@ -243,7 +243,7 @@
 		port@1 {
 			vin1csi21: endpoint@1 {
 				reg = <1>;
-				remote-endpoint= <&csi21vin1>;
+				remote-endpoint = <&csi21vin1>;
 			};
 		};
 	};
@@ -254,7 +254,7 @@
 		port@1 {
 			vin2csi21: endpoint@1 {
 				reg = <1>;
-				remote-endpoint= <&csi21vin2>;
+				remote-endpoint = <&csi21vin2>;
 			};
 		};
 	};
@@ -265,7 +265,7 @@
 		port@1 {
 			vin3csi21: endpoint@1 {
 				reg = <1>;
-				remote-endpoint= <&csi21vin3>;
+				remote-endpoint = <&csi21vin3>;
 			};
 		};
 	};
@@ -276,7 +276,7 @@
 		port@1 {
 			vin4csi21: endpoint@1 {
 				reg = <1>;
-				remote-endpoint= <&csi21vin4>;
+				remote-endpoint = <&csi21vin4>;
 			};
 		};
 	};
@@ -287,7 +287,7 @@
 		port@1 {
 			vin5csi21: endpoint@1 {
 				reg = <1>;
-				remote-endpoint= <&csi21vin5>;
+				remote-endpoint = <&csi21vin5>;
 			};
 		};
 	};
@@ -298,7 +298,7 @@
 		port@1 {
 			vin6csi21: endpoint@1 {
 				reg = <1>;
-				remote-endpoint= <&csi21vin6>;
+				remote-endpoint = <&csi21vin6>;
 			};
 		};
 	};
@@ -309,7 +309,7 @@
 		port@1 {
 			vin7csi21: endpoint@1 {
 				reg = <1>;
-				remote-endpoint= <&csi21vin7>;
+				remote-endpoint = <&csi21vin7>;
 			};
 		};
 	};
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts
index df50bf46406e..54515eaf0310 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts
@@ -41,11 +41,10 @@
 		 <&cpg CPG_MOD 723>,
 		 <&cpg CPG_MOD 722>,
 		 <&cpg CPG_MOD 721>,
-		 <&cpg CPG_MOD 727>,
 		 <&versaclock5 1>,
 		 <&versaclock5 3>,
 		 <&versaclock5 4>,
 		 <&versaclock5 2>;
-	clock-names = "du.0", "du.1", "du.2", "du.3", "lvds.0",
+	clock-names = "du.0", "du.1", "du.2", "du.3",
 		      "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3";
 };
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
index 446822f5751c..1620e8d8dacc 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
@@ -40,12 +40,11 @@
 		 <&cpg CPG_MOD 723>,
 		 <&cpg CPG_MOD 722>,
 		 <&cpg CPG_MOD 721>,
-		 <&cpg CPG_MOD 727>,
 		 <&versaclock5 1>,
 		 <&x21_clk>,
 		 <&x22_clk>,
 		 <&versaclock5 2>;
-	clock-names = "du.0", "du.1", "du.2", "du.3", "lvds.0",
+	clock-names = "du.0", "du.1", "du.2", "du.3",
 		      "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3";
 };
 
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts
index 8ded64d0a4d5..cf08a119eec0 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts
@@ -40,12 +40,11 @@
 		 <&cpg CPG_MOD 723>,
 		 <&cpg CPG_MOD 722>,
 		 <&cpg CPG_MOD 721>,
-		 <&cpg CPG_MOD 727>,
 		 <&versaclock6 1>,
 		 <&x21_clk>,
 		 <&x22_clk>,
 		 <&versaclock6 2>;
-	clock-names = "du.0", "du.1", "du.2", "du.3", "lvds.0",
+	clock-names = "du.0", "du.1", "du.2", "du.3",
 		      "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3";
 };
 
@@ -152,6 +151,15 @@
 	};
 };
 
+&pca9654 {
+	pcie_sata_switch {
+		gpio-hog;
+		gpios = <7 GPIO_ACTIVE_HIGH>;
+		output-low; /* enable SATA by default */
+		line-name = "PCIE/SATA switch";
+	};
+};
+
 &pfc {
 	usb2_pins: usb2 {
 		groups = "usb2";
@@ -176,6 +184,11 @@
 	};
 };
 
+/* SW12-7 must be set 'Off' (MD12 set to 1) which is not the default! */
+&sata {
+	status = "okay";
+};
+
 &usb2_phy2 {
 	pinctrl-0 = <&usb2_pins>;
 	pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index fb9d08ad7659..b5f2273caca4 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the r8a7795 SoC
+ * Device Tree Source for the R-Car H3 (R8A77950) SoC
  *
  * Copyright (C) 2015 Renesas Electronics Corp.
  */
@@ -123,7 +123,7 @@
 			power-domains = <&sysc R8A7795_PD_CA57_CPU0>;
 			next-level-cache = <&L2_CA57>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7795_CLK_Z>;
+			clocks = <&cpg CPG_CORE R8A7795_CLK_Z>;
 			operating-points-v2 = <&cluster0_opp>;
 			#cooling-cells = <2>;
 		};
@@ -135,7 +135,7 @@
 			power-domains = <&sysc R8A7795_PD_CA57_CPU1>;
 			next-level-cache = <&L2_CA57>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7795_CLK_Z>;
+			clocks = <&cpg CPG_CORE R8A7795_CLK_Z>;
 			operating-points-v2 = <&cluster0_opp>;
 			#cooling-cells = <2>;
 		};
@@ -147,7 +147,7 @@
 			power-domains = <&sysc R8A7795_PD_CA57_CPU2>;
 			next-level-cache = <&L2_CA57>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7795_CLK_Z>;
+			clocks = <&cpg CPG_CORE R8A7795_CLK_Z>;
 			operating-points-v2 = <&cluster0_opp>;
 			#cooling-cells = <2>;
 		};
@@ -159,7 +159,7 @@
 			power-domains = <&sysc R8A7795_PD_CA57_CPU3>;
 			next-level-cache = <&L2_CA57>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7795_CLK_Z>;
+			clocks = <&cpg CPG_CORE R8A7795_CLK_Z>;
 			operating-points-v2 = <&cluster0_opp>;
 			#cooling-cells = <2>;
 		};
@@ -171,7 +171,7 @@
 			power-domains = <&sysc R8A7795_PD_CA53_CPU0>;
 			next-level-cache = <&L2_CA53>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7795_CLK_Z2>;
+			clocks = <&cpg CPG_CORE R8A7795_CLK_Z2>;
 			operating-points-v2 = <&cluster1_opp>;
 		};
 
@@ -182,7 +182,7 @@
 			power-domains = <&sysc R8A7795_PD_CA53_CPU1>;
 			next-level-cache = <&L2_CA53>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7795_CLK_Z2>;
+			clocks = <&cpg CPG_CORE R8A7795_CLK_Z2>;
 			operating-points-v2 = <&cluster1_opp>;
 		};
 
@@ -193,7 +193,7 @@
 			power-domains = <&sysc R8A7795_PD_CA53_CPU2>;
 			next-level-cache = <&L2_CA53>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7795_CLK_Z2>;
+			clocks = <&cpg CPG_CORE R8A7795_CLK_Z2>;
 			operating-points-v2 = <&cluster1_opp>;
 		};
 
@@ -204,7 +204,7 @@
 			power-domains = <&sysc R8A7795_PD_CA53_CPU3>;
 			next-level-cache = <&L2_CA53>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7795_CLK_Z2>;
+			clocks = <&cpg CPG_CORE R8A7795_CLK_Z2>;
 			operating-points-v2 = <&cluster1_opp>;
 		};
 
@@ -455,7 +455,6 @@
 			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
 			resets = <&cpg 522>;
 			#thermal-sensor-cells = <1>;
-			status = "okay";
 		};
 
 		intc_ex: interrupt-controller@e61c0000 {
@@ -525,15 +524,6 @@
 			status = "disabled";
 		};
 
-		arm_cc630p: crypto@e6601000 {
-			compatible = "arm,cryptocell-630p-ree";
-			interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
-			reg = <0x0 0xe6601000 0 0x1000>;
-			clocks = <&cpg CPG_MOD 229>;
-			resets = <&cpg 229>;
-			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-		};
-
 		i2c3: i2c@e66d0000 {
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -707,7 +697,7 @@
 				     "renesas,rcar-gen3-usbhs";
 			reg = <0 0xe6590000 0 0x100>;
 			interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 704>;
+			clocks = <&cpg CPG_MOD 704>, <&cpg CPG_MOD 703>;
 			dmas = <&usb_dmac0 0>, <&usb_dmac0 1>,
 			       <&usb_dmac1 0>, <&usb_dmac1 1>;
 			dma-names = "ch0", "ch1", "ch2", "ch3";
@@ -715,7 +705,7 @@
 			phys = <&usb2_phy0>;
 			phy-names = "usb";
 			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-			resets = <&cpg 704>;
+			resets = <&cpg 704>, <&cpg 703>;
 			status = "disabled";
 		};
 
@@ -724,7 +714,7 @@
 				     "renesas,rcar-gen3-usbhs";
 			reg = <0 0xe659c000 0 0x100>;
 			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 705>;
+			clocks = <&cpg CPG_MOD 705>, <&cpg CPG_MOD 700>;
 			dmas = <&usb_dmac2 0>, <&usb_dmac2 1>,
 			       <&usb_dmac3 0>, <&usb_dmac3 1>;
 			dma-names = "ch0", "ch1", "ch2", "ch3";
@@ -732,7 +722,7 @@
 			phys = <&usb2_phy3>;
 			phy-names = "usb";
 			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-			resets = <&cpg 705>;
+			resets = <&cpg 705>, <&cpg 700>;
 			status = "disabled";
 		};
 
@@ -805,6 +795,15 @@
 			status = "disabled";
 		};
 
+		arm_cc630p: crypto@e6601000 {
+			compatible = "arm,cryptocell-630p-ree";
+			interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+			reg = <0x0 0xe6601000 0 0x1000>;
+			clocks = <&cpg CPG_MOD 229>;
+			resets = <&cpg 229>;
+			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+		};
+
 		dmac0: dma-controller@e6700000 {
 			compatible = "renesas,dmac-r8a7795",
 				     "renesas,rcar-dmac";
@@ -1425,11 +1424,11 @@
 
 					vin0csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin0>;
+						remote-endpoint = <&csi20vin0>;
 					};
 					vin0csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin0>;
+						remote-endpoint = <&csi40vin0>;
 					};
 				};
 			};
@@ -1457,11 +1456,11 @@
 
 					vin1csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin1>;
+						remote-endpoint = <&csi20vin1>;
 					};
 					vin1csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin1>;
+						remote-endpoint = <&csi40vin1>;
 					};
 				};
 			};
@@ -1489,11 +1488,11 @@
 
 					vin2csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin2>;
+						remote-endpoint = <&csi20vin2>;
 					};
 					vin2csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin2>;
+						remote-endpoint = <&csi40vin2>;
 					};
 				};
 			};
@@ -1521,11 +1520,11 @@
 
 					vin3csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin3>;
+						remote-endpoint = <&csi20vin3>;
 					};
 					vin3csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin3>;
+						remote-endpoint = <&csi40vin3>;
 					};
 				};
 			};
@@ -1553,11 +1552,11 @@
 
 					vin4csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin4>;
+						remote-endpoint = <&csi20vin4>;
 					};
 					vin4csi41: endpoint@3 {
 						reg = <3>;
-						remote-endpoint= <&csi41vin4>;
+						remote-endpoint = <&csi41vin4>;
 					};
 				};
 			};
@@ -1585,11 +1584,11 @@
 
 					vin5csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin5>;
+						remote-endpoint = <&csi20vin5>;
 					};
 					vin5csi41: endpoint@3 {
 						reg = <3>;
-						remote-endpoint= <&csi41vin5>;
+						remote-endpoint = <&csi41vin5>;
 					};
 				};
 			};
@@ -1617,11 +1616,11 @@
 
 					vin6csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin6>;
+						remote-endpoint = <&csi20vin6>;
 					};
 					vin6csi41: endpoint@3 {
 						reg = <3>;
-						remote-endpoint= <&csi41vin6>;
+						remote-endpoint = <&csi41vin6>;
 					};
 				};
 			};
@@ -1649,11 +1648,11 @@
 
 					vin7csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin7>;
+						remote-endpoint = <&csi20vin7>;
 					};
 					vin7csi41: endpoint@3 {
 						reg = <3>;
-						remote-endpoint= <&csi41vin7>;
+						remote-endpoint = <&csi41vin7>;
 					};
 				};
 			};
@@ -2098,11 +2097,11 @@
 			compatible = "generic-ohci";
 			reg = <0 0xee080000 0 0x100>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			phys = <&usb2_phy0>;
 			phy-names = "usb";
 			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-			resets = <&cpg 703>;
+			resets = <&cpg 703>, <&cpg 704>;
 			status = "disabled";
 		};
 
@@ -2134,11 +2133,11 @@
 			compatible = "generic-ohci";
 			reg = <0 0xee0e0000 0 0x100>;
 			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 700>;
+			clocks = <&cpg CPG_MOD 700>, <&cpg CPG_MOD 705>;
 			phys = <&usb2_phy3>;
 			phy-names = "usb";
 			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-			resets = <&cpg 700>;
+			resets = <&cpg 700>, <&cpg 705>;
 			status = "disabled";
 		};
 
@@ -2146,12 +2145,12 @@
 			compatible = "generic-ehci";
 			reg = <0 0xee080100 0 0x100>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			phys = <&usb2_phy0>;
 			phy-names = "usb";
 			companion = <&ohci0>;
 			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-			resets = <&cpg 703>;
+			resets = <&cpg 703>, <&cpg 704>;
 			status = "disabled";
 		};
 
@@ -2185,12 +2184,12 @@
 			compatible = "generic-ehci";
 			reg = <0 0xee0e0100 0 0x100>;
 			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 700>;
+			clocks = <&cpg CPG_MOD 700>, <&cpg CPG_MOD 705>;
 			phys = <&usb2_phy3>;
 			phy-names = "usb";
 			companion = <&ohci3>;
 			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-			resets = <&cpg 700>;
+			resets = <&cpg 700>, <&cpg 705>;
 			status = "disabled";
 		};
 
@@ -2199,9 +2198,9 @@
 				     "renesas,rcar-gen3-usb2-phy";
 			reg = <0 0xee080200 0 0x700>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-			resets = <&cpg 703>;
+			resets = <&cpg 703>, <&cpg 704>;
 			#phy-cells = <0>;
 			status = "disabled";
 		};
@@ -2233,9 +2232,9 @@
 				     "renesas,rcar-gen3-usb2-phy";
 			reg = <0 0xee0e0200 0 0x700>;
 			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 700>;
+			clocks = <&cpg CPG_MOD 700>, <&cpg CPG_MOD 705>;
 			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
-			resets = <&cpg 700>;
+			resets = <&cpg 700>, <&cpg 705>;
 			#phy-cells = <0>;
 			status = "disabled";
 		};
@@ -2782,9 +2781,7 @@
 
 		du: display@feb00000 {
 			compatible = "renesas,du-r8a7795";
-			reg = <0 0xfeb00000 0 0x80000>,
-			      <0 0xfeb90000 0 0x14>;
-			reg-names = "du", "lvds.0";
+			reg = <0 0xfeb00000 0 0x80000>;
 			interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 269 IRQ_TYPE_LEVEL_HIGH>,
@@ -2792,9 +2789,8 @@
 			clocks = <&cpg CPG_MOD 724>,
 				 <&cpg CPG_MOD 723>,
 				 <&cpg CPG_MOD 722>,
-				 <&cpg CPG_MOD 721>,
-				 <&cpg CPG_MOD 727>;
-			clock-names = "du.0", "du.1", "du.2", "du.3", "lvds.0";
+				 <&cpg CPG_MOD 721>;
+			clock-names = "du.0", "du.1", "du.2", "du.3";
 			vsps = <&vspd0 0 &vspd1 0 &vspd2 0 &vspd0 1>;
 			status = "disabled";
 
@@ -2822,6 +2818,33 @@
 				port@3 {
 					reg = <3>;
 					du_out_lvds0: endpoint {
+						remote-endpoint = <&lvds0_in>;
+					};
+				};
+			};
+		};
+
+		lvds0: lvds@feb90000 {
+			compatible = "renesas,r8a7795-lvds";
+			reg = <0 0xfeb90000 0 0x14>;
+			clocks = <&cpg CPG_MOD 727>;
+			power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+			resets = <&cpg 727>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					lvds0_in: endpoint {
+						remote-endpoint = <&du_out_lvds0>;
+					};
+				};
+				port@1 {
+					reg = <1>;
+					lvds0_out: endpoint {
 					};
 				};
 			};
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
index cbd8acbf537e..9e4594c27fa6 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
@@ -30,10 +30,9 @@
 	clocks = <&cpg CPG_MOD 724>,
 		 <&cpg CPG_MOD 723>,
 		 <&cpg CPG_MOD 722>,
-		 <&cpg CPG_MOD 727>,
 		 <&versaclock5 1>,
 		 <&versaclock5 3>,
 		 <&versaclock5 2>;
-	clock-names = "du.0", "du.1", "du.2", "lvds.0",
+	clock-names = "du.0", "du.1", "du.2",
 		      "dclkin.0", "dclkin.1", "dclkin.2";
 };
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
index 052d72acc862..b4f9567cb9f8 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
@@ -29,11 +29,10 @@
 	clocks = <&cpg CPG_MOD 724>,
 		 <&cpg CPG_MOD 723>,
 		 <&cpg CPG_MOD 722>,
-		 <&cpg CPG_MOD 727>,
 		 <&versaclock5 1>,
 		 <&x21_clk>,
 		 <&versaclock5 2>;
-	clock-names = "du.0", "du.1", "du.2", "lvds.0",
+	clock-names = "du.0", "du.1", "du.2",
 		      "dclkin.0", "dclkin.1", "dclkin.2";
 };
 
diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index cbd35c00b4af..1ec6aaa520c1 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the r8a7796 SoC
+ * Device Tree Source for the R-Car M3-W (R8A77960) SoC
  *
  * Copyright (C) 2016-2017 Renesas Electronics Corp.
  */
@@ -134,7 +134,7 @@
 			power-domains = <&sysc R8A7796_PD_CA57_CPU0>;
 			next-level-cache = <&L2_CA57>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7796_CLK_Z>;
+			clocks = <&cpg CPG_CORE R8A7796_CLK_Z>;
 			operating-points-v2 = <&cluster0_opp>;
 			#cooling-cells = <2>;
 		};
@@ -146,7 +146,7 @@
 			power-domains = <&sysc R8A7796_PD_CA57_CPU1>;
 			next-level-cache = <&L2_CA57>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7796_CLK_Z>;
+			clocks = <&cpg CPG_CORE R8A7796_CLK_Z>;
 			operating-points-v2 = <&cluster0_opp>;
 			#cooling-cells = <2>;
 		};
@@ -158,7 +158,7 @@
 			power-domains = <&sysc R8A7796_PD_CA53_CPU0>;
 			next-level-cache = <&L2_CA53>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7796_CLK_Z2>;
+			clocks = <&cpg CPG_CORE R8A7796_CLK_Z2>;
 			operating-points-v2 = <&cluster1_opp>;
 		};
 
@@ -169,7 +169,7 @@
 			power-domains = <&sysc R8A7796_PD_CA53_CPU1>;
 			next-level-cache = <&L2_CA53>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7796_CLK_Z2>;
+			clocks = <&cpg CPG_CORE R8A7796_CLK_Z2>;
 			operating-points-v2 = <&cluster1_opp>;
 		};
 
@@ -180,7 +180,7 @@
 			power-domains = <&sysc R8A7796_PD_CA53_CPU2>;
 			next-level-cache = <&L2_CA53>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7796_CLK_Z2>;
+			clocks = <&cpg CPG_CORE R8A7796_CLK_Z2>;
 			operating-points-v2 = <&cluster1_opp>;
 		};
 
@@ -191,7 +191,7 @@
 			power-domains = <&sysc R8A7796_PD_CA53_CPU3>;
 			next-level-cache = <&L2_CA53>;
 			enable-method = "psci";
-			clocks =<&cpg CPG_CORE R8A7796_CLK_Z2>;
+			clocks = <&cpg CPG_CORE R8A7796_CLK_Z2>;
 			operating-points-v2 = <&cluster1_opp>;
 		};
 
@@ -434,7 +434,6 @@
 			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
 			resets = <&cpg 522>;
 			#thermal-sensor-cells = <1>;
-			status = "okay";
 		};
 
 		intc_ex: interrupt-controller@e61c0000 {
@@ -677,7 +676,7 @@
 				     "renesas,rcar-gen3-usbhs";
 			reg = <0 0xe6590000 0 0x100>;
 			interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 704>;
+			clocks = <&cpg CPG_MOD 704>, <&cpg CPG_MOD 703>;
 			dmas = <&usb_dmac0 0>, <&usb_dmac0 1>,
 			       <&usb_dmac1 0>, <&usb_dmac1 1>;
 			dma-names = "ch0", "ch1", "ch2", "ch3";
@@ -685,7 +684,7 @@
 			phys = <&usb2_phy0>;
 			phy-names = "usb";
 			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
-			resets = <&cpg 704>;
+			resets = <&cpg 704>, <&cpg 703>;
 			status = "disabled";
 		};
 
@@ -1299,11 +1298,11 @@
 
 					vin0csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin0>;
+						remote-endpoint = <&csi20vin0>;
 					};
 					vin0csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin0>;
+						remote-endpoint = <&csi40vin0>;
 					};
 				};
 			};
@@ -1331,11 +1330,11 @@
 
 					vin1csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin1>;
+						remote-endpoint = <&csi20vin1>;
 					};
 					vin1csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin1>;
+						remote-endpoint = <&csi40vin1>;
 					};
 				};
 			};
@@ -1363,11 +1362,11 @@
 
 					vin2csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin2>;
+						remote-endpoint = <&csi20vin2>;
 					};
 					vin2csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin2>;
+						remote-endpoint = <&csi40vin2>;
 					};
 				};
 			};
@@ -1395,11 +1394,11 @@
 
 					vin3csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin3>;
+						remote-endpoint = <&csi20vin3>;
 					};
 					vin3csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin3>;
+						remote-endpoint = <&csi40vin3>;
 					};
 				};
 			};
@@ -1427,11 +1426,11 @@
 
 					vin4csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin4>;
+						remote-endpoint = <&csi20vin4>;
 					};
 					vin4csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin4>;
+						remote-endpoint = <&csi40vin4>;
 					};
 				};
 			};
@@ -1459,11 +1458,11 @@
 
 					vin5csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin5>;
+						remote-endpoint = <&csi20vin5>;
 					};
 					vin5csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin5>;
+						remote-endpoint = <&csi40vin5>;
 					};
 				};
 			};
@@ -1491,11 +1490,11 @@
 
 					vin6csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin6>;
+						remote-endpoint = <&csi20vin6>;
 					};
 					vin6csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin6>;
+						remote-endpoint = <&csi40vin6>;
 					};
 				};
 			};
@@ -1523,11 +1522,11 @@
 
 					vin7csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin7>;
+						remote-endpoint = <&csi20vin7>;
 					};
 					vin7csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin7>;
+						remote-endpoint = <&csi40vin7>;
 					};
 				};
 			};
@@ -1970,11 +1969,11 @@
 			compatible = "generic-ohci";
 			reg = <0 0xee080000 0 0x100>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			phys = <&usb2_phy0>;
 			phy-names = "usb";
 			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
-			resets = <&cpg 703>;
+			resets = <&cpg 703>, <&cpg 704>;
 			status = "disabled";
 		};
 
@@ -1994,12 +1993,12 @@
 			compatible = "generic-ehci";
 			reg = <0 0xee080100 0 0x100>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			phys = <&usb2_phy0>;
 			phy-names = "usb";
-			companion= <&ohci0>;
+			companion = <&ohci0>;
 			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
-			resets = <&cpg 703>;
+			resets = <&cpg 703>, <&cpg 704>;
 			status = "disabled";
 		};
 
@@ -2010,7 +2009,7 @@
 			clocks = <&cpg CPG_MOD 702>;
 			phys = <&usb2_phy1>;
 			phy-names = "usb";
-			companion= <&ohci1>;
+			companion = <&ohci1>;
 			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
 			resets = <&cpg 702>;
 			status = "disabled";
@@ -2021,9 +2020,9 @@
 				     "renesas,rcar-gen3-usb2-phy";
 			reg = <0 0xee080200 0 0x700>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
-			resets = <&cpg 703>;
+			resets = <&cpg 703>, <&cpg 704>;
 			#phy-cells = <0>;
 			status = "disabled";
 		};
@@ -2437,17 +2436,14 @@
 
 		du: display@feb00000 {
 			compatible = "renesas,du-r8a7796";
-			reg = <0 0xfeb00000 0 0x70000>,
-			      <0 0xfeb90000 0 0x14>;
-			reg-names = "du", "lvds.0";
+			reg = <0 0xfeb00000 0 0x70000>;
 			interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 269 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cpg CPG_MOD 724>,
 				 <&cpg CPG_MOD 723>,
-				 <&cpg CPG_MOD 722>,
-				 <&cpg CPG_MOD 727>;
-			clock-names = "du.0", "du.1", "du.2", "lvds.0";
+				 <&cpg CPG_MOD 722>;
+			clock-names = "du.0", "du.1", "du.2";
 			status = "disabled";
 
 			vsps = <&vspd0 &vspd1 &vspd2>;
@@ -2470,6 +2466,33 @@
 				port@2 {
 					reg = <2>;
 					du_out_lvds0: endpoint {
+						remote-endpoint = <&lvds0_in>;
+					};
+				};
+			};
+		};
+
+		lvds0: lvds@feb90000 {
+			compatible = "renesas,r8a7796-lvds";
+			reg = <0 0xfeb90000 0 0x14>;
+			clocks = <&cpg CPG_MOD 727>;
+			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+			resets = <&cpg 727>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					lvds0_in: endpoint {
+						remote-endpoint = <&du_out_lvds0>;
+					};
+				};
+				port@1 {
+					reg = <1>;
+					lvds0_out: endpoint {
 					};
 				};
 			};
diff --git a/arch/arm64/boot/dts/renesas/r8a77965-m3nulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77965-m3nulcb-kf.dts
new file mode 100644
index 000000000000..dadad97051b9
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a77965-m3nulcb-kf.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for the M3NULCB Kingfisher board
+ *
+ * Copyright (C) 2018 Renesas Electronics Corp.
+ * Copyright (C) 2018 Cogent Embedded, Inc.
+ */
+
+#include "r8a77965-m3nulcb.dts"
+#include "ulcb-kf.dtsi"
+
+/ {
+	model = "Renesas M3NULCB Kingfisher board based on r8a77965";
+	compatible = "shimafuji,kingfisher", "renesas,m3nulcb",
+		     "renesas,r8a77965";
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a77965-m3nulcb.dts b/arch/arm64/boot/dts/renesas/r8a77965-m3nulcb.dts
new file mode 100644
index 000000000000..964078b6cc49
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a77965-m3nulcb.dts
@@ -0,0 +1,33 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for the M3NULCB (R-Car Starter Kit Pro) board
+ *
+ * Copyright (C) 2018 Renesas Electronics Corp.
+ * Copyright (C) 2018 Cogent Embedded, Inc.
+ */
+
+/dts-v1/;
+#include "r8a77965.dtsi"
+#include "ulcb.dtsi"
+
+/ {
+	model = "Renesas M3NULCB board based on r8a77965";
+	compatible = "renesas,m3nulcb", "renesas,r8a77965";
+
+	memory@48000000 {
+		device_type = "memory";
+		/* first 128MB is reserved for secure area. */
+		reg = <0x0 0x48000000 0x0 0x78000000>;
+	};
+};
+
+&du {
+	clocks = <&cpg CPG_MOD 724>,
+		 <&cpg CPG_MOD 723>,
+		 <&cpg CPG_MOD 721>,
+		 <&versaclock5 1>,
+		 <&versaclock5 3>,
+		 <&versaclock5 2>;
+	clock-names = "du.0", "du.1", "du.3",
+		      "dclkin.0", "dclkin.1", "dclkin.3";
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts
index 9de4e3db1621..f03a5e9e0c42 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts
@@ -47,3 +47,17 @@
 &hdmi0_con {
 	remote-endpoint = <&rcar_dw_hdmi0_out>;
 };
+
+&pca9654 {
+	pcie_sata_switch {
+		gpio-hog;
+		gpios = <7 GPIO_ACTIVE_HIGH>;
+		output-low; /* enable SATA by default */
+		line-name = "PCIE/SATA switch";
+	};
+};
+
+/* SW12-7 must be set 'Off' (MD12 set to 1) which is not the default! */
+&sata {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index 0cd44461a0bd..83946ca2eba5 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the r8a77965 SoC
+ * Device Tree Source for the R-Car M3-N (R8A77965) SoC
  *
  * Copyright (C) 2018 Jacopo Mondi <jacopo+renesas@jmondi.org>
  *
@@ -12,7 +12,7 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/power/r8a77965-sysc.h>
 
-#define CPG_AUDIO_CLK_I		10
+#define CPG_AUDIO_CLK_I		R8A77965_CLK_S0D4
 
 / {
 	compatible = "renesas,r8a77965";
@@ -60,6 +60,46 @@
 		clock-frequency = <0>;
 	};
 
+	cluster0_opp: opp_table0 {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-500000000 {
+			opp-hz = /bits/ 64 <500000000>;
+			opp-microvolt = <830000>;
+			clock-latency-ns = <300000>;
+		};
+		opp-1000000000 {
+			opp-hz = /bits/ 64 <1000000000>;
+			opp-microvolt = <830000>;
+			clock-latency-ns = <300000>;
+		};
+		opp-1500000000 {
+			opp-hz = /bits/ 64 <1500000000>;
+			opp-microvolt = <830000>;
+			clock-latency-ns = <300000>;
+			opp-suspend;
+		};
+		opp-1600000000 {
+			opp-hz = /bits/ 64 <1600000000>;
+			opp-microvolt = <900000>;
+			clock-latency-ns = <300000>;
+			turbo-mode;
+		};
+		opp-1700000000 {
+			opp-hz = /bits/ 64 <1700000000>;
+			opp-microvolt = <900000>;
+			clock-latency-ns = <300000>;
+			turbo-mode;
+		};
+		opp-1800000000 {
+			opp-hz = /bits/ 64 <1800000000>;
+			opp-microvolt = <960000>;
+			clock-latency-ns = <300000>;
+			turbo-mode;
+		};
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -71,6 +111,8 @@
 			power-domains = <&sysc R8A77965_PD_CA57_CPU0>;
 			next-level-cache = <&L2_CA57>;
 			enable-method = "psci";
+			clocks = <&cpg CPG_CORE R8A77965_CLK_Z>;
+			operating-points-v2 = <&cluster0_opp>;
 		};
 
 		a57_1: cpu@1 {
@@ -80,6 +122,8 @@
 			power-domains = <&sysc R8A77965_PD_CA57_CPU1>;
 			next-level-cache = <&L2_CA57>;
 			enable-method = "psci";
+			clocks = <&cpg CPG_CORE R8A77965_CLK_Z>;
+			operating-points-v2 = <&cluster0_opp>;
 		};
 
 		L2_CA57: cache-controller-0 {
@@ -306,7 +350,6 @@
 			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
 			resets = <&cpg 522>;
 			#thermal-sensor-cells = <1>;
-			status = "okay";
 		};
 
 		intc_ex: interrupt-controller@e61c0000 {
@@ -545,11 +588,11 @@
 		};
 
 		hsusb: usb@e6590000 {
-			compatible = "renesas,usbhs-r8a7796",
+			compatible = "renesas,usbhs-r8a77965",
 				     "renesas,rcar-gen3-usbhs";
 			reg = <0 0xe6590000 0 0x100>;
 			interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 704>;
+			clocks = <&cpg CPG_MOD 704>, <&cpg CPG_MOD 703>;
 			dmas = <&usb_dmac0 0>, <&usb_dmac0 1>,
 			       <&usb_dmac1 0>, <&usb_dmac1 1>;
 			dma-names = "ch0", "ch1", "ch2", "ch3";
@@ -557,7 +600,7 @@
 			phys = <&usb2_phy0>;
 			phy-names = "usb";
 			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
-			resets = <&cpg 704>;
+			resets = <&cpg 704>, <&cpg 703>;
 			status = "disabled";
 		};
 
@@ -634,6 +677,14 @@
 			resets = <&cpg 219>;
 			#dma-cells = <1>;
 			dma-channels = <16>;
+			iommus = <&ipmmu_ds0 0>, <&ipmmu_ds0 1>,
+			       <&ipmmu_ds0 2>, <&ipmmu_ds0 3>,
+			       <&ipmmu_ds0 4>, <&ipmmu_ds0 5>,
+			       <&ipmmu_ds0 6>, <&ipmmu_ds0 7>,
+			       <&ipmmu_ds0 8>, <&ipmmu_ds0 9>,
+			       <&ipmmu_ds0 10>, <&ipmmu_ds0 11>,
+			       <&ipmmu_ds0 12>, <&ipmmu_ds0 13>,
+			       <&ipmmu_ds0 14>, <&ipmmu_ds0 15>;
 		};
 
 		dmac1: dma-controller@e7300000 {
@@ -668,6 +719,14 @@
 			resets = <&cpg 218>;
 			#dma-cells = <1>;
 			dma-channels = <16>;
+			iommus = <&ipmmu_ds1 0>, <&ipmmu_ds1 1>,
+			       <&ipmmu_ds1 2>, <&ipmmu_ds1 3>,
+			       <&ipmmu_ds1 4>, <&ipmmu_ds1 5>,
+			       <&ipmmu_ds1 6>, <&ipmmu_ds1 7>,
+			       <&ipmmu_ds1 8>, <&ipmmu_ds1 9>,
+			       <&ipmmu_ds1 10>, <&ipmmu_ds1 11>,
+			       <&ipmmu_ds1 12>, <&ipmmu_ds1 13>,
+			       <&ipmmu_ds1 14>, <&ipmmu_ds1 15>;
 		};
 
 		dmac2: dma-controller@e7310000 {
@@ -702,6 +761,14 @@
 			resets = <&cpg 217>;
 			#dma-cells = <1>;
 			dma-channels = <16>;
+			iommus = <&ipmmu_ds1 16>, <&ipmmu_ds1 17>,
+			       <&ipmmu_ds1 18>, <&ipmmu_ds1 19>,
+			       <&ipmmu_ds1 20>, <&ipmmu_ds1 21>,
+			       <&ipmmu_ds1 22>, <&ipmmu_ds1 23>,
+			       <&ipmmu_ds1 24>, <&ipmmu_ds1 25>,
+			       <&ipmmu_ds1 26>, <&ipmmu_ds1 27>,
+			       <&ipmmu_ds1 28>, <&ipmmu_ds1 29>,
+			       <&ipmmu_ds1 30>, <&ipmmu_ds1 31>;
 		};
 
 		ipmmu_ds0: mmu@e6740000 {
@@ -838,6 +905,16 @@
 			status = "disabled";
 		};
 
+		can0: can@e6c30000 {
+			reg = <0 0xe6c30000 0 0x1000>;
+			/* placeholder */
+		};
+
+		can1: can@e6c38000 {
+			reg = <0 0xe6c38000 0 0x1000>;
+			/* placeholder */
+		};
+
 		pwm0: pwm@e6e30000 {
 			compatible = "renesas,pwm-r8a77965", "renesas,pwm-rcar";
 			reg = <0 0xe6e30000 0 8>;
@@ -1089,11 +1166,11 @@
 
 					vin0csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin0>;
+						remote-endpoint = <&csi20vin0>;
 					};
 					vin0csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin0>;
+						remote-endpoint = <&csi40vin0>;
 					};
 				};
 			};
@@ -1121,11 +1198,11 @@
 
 					vin1csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin1>;
+						remote-endpoint = <&csi20vin1>;
 					};
 					vin1csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin1>;
+						remote-endpoint = <&csi40vin1>;
 					};
 				};
 			};
@@ -1153,11 +1230,11 @@
 
 					vin2csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin2>;
+						remote-endpoint = <&csi20vin2>;
 					};
 					vin2csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin2>;
+						remote-endpoint = <&csi40vin2>;
 					};
 				};
 			};
@@ -1185,11 +1262,11 @@
 
 					vin3csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin3>;
+						remote-endpoint = <&csi20vin3>;
 					};
 					vin3csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin3>;
+						remote-endpoint = <&csi40vin3>;
 					};
 				};
 			};
@@ -1217,11 +1294,11 @@
 
 					vin4csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin4>;
+						remote-endpoint = <&csi20vin4>;
 					};
 					vin4csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin4>;
+						remote-endpoint = <&csi40vin4>;
 					};
 				};
 			};
@@ -1249,11 +1326,11 @@
 
 					vin5csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin5>;
+						remote-endpoint = <&csi20vin5>;
 					};
 					vin5csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin5>;
+						remote-endpoint = <&csi40vin5>;
 					};
 				};
 			};
@@ -1281,11 +1358,11 @@
 
 					vin6csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin6>;
+						remote-endpoint = <&csi20vin6>;
 					};
 					vin6csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin6>;
+						remote-endpoint = <&csi40vin6>;
 					};
 				};
 			};
@@ -1313,57 +1390,280 @@
 
 					vin7csi20: endpoint@0 {
 						reg = <0>;
-						remote-endpoint= <&csi20vin7>;
+						remote-endpoint = <&csi20vin7>;
 					};
 					vin7csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin7>;
+						remote-endpoint = <&csi40vin7>;
 					};
 				};
 			};
 		};
 
 		rcar_sound: sound@ec500000 {
+			/*
+			 * #sound-dai-cells is required
+			 *
+			 * Single DAI : #sound-dai-cells = <0>;	<&rcar_sound>;
+			 * Multi  DAI : #sound-dai-cells = <1>;	<&rcar_sound N>;
+			 */
+			/*
+			 * #clock-cells is required for audio_clkout0/1/2/3
+			 *
+			 * clkout	: #clock-cells = <0>;	<&rcar_sound>;
+			 * clkout0/1/2/3: #clock-cells = <1>;	<&rcar_sound N>;
+			 */
+			compatible =  "renesas,rcar_sound-r8a77965", "renesas,rcar_sound-gen3";
 			reg =	<0 0xec500000 0 0x1000>, /* SCU */
 				<0 0xec5a0000 0 0x100>,  /* ADG */
 				<0 0xec540000 0 0x1000>, /* SSIU */
 				<0 0xec541000 0 0x280>,  /* SSI */
 				<0 0xec740000 0 0x200>;  /* Audio DMAC peri peri*/
-			/* placeholder */
+			reg-names = "scu", "adg", "ssiu", "ssi", "audmapp";
+
+			clocks = <&cpg CPG_MOD 1005>,
+				 <&cpg CPG_MOD 1006>, <&cpg CPG_MOD 1007>,
+				 <&cpg CPG_MOD 1008>, <&cpg CPG_MOD 1009>,
+				 <&cpg CPG_MOD 1010>, <&cpg CPG_MOD 1011>,
+				 <&cpg CPG_MOD 1012>, <&cpg CPG_MOD 1013>,
+				 <&cpg CPG_MOD 1014>, <&cpg CPG_MOD 1015>,
+				 <&cpg CPG_MOD 1022>, <&cpg CPG_MOD 1023>,
+				 <&cpg CPG_MOD 1024>, <&cpg CPG_MOD 1025>,
+				 <&cpg CPG_MOD 1026>, <&cpg CPG_MOD 1027>,
+				 <&cpg CPG_MOD 1028>, <&cpg CPG_MOD 1029>,
+				 <&cpg CPG_MOD 1030>, <&cpg CPG_MOD 1031>,
+				 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
+				 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
+				 <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>,
+				 <&audio_clk_a>, <&audio_clk_b>,
+				 <&audio_clk_c>,
+				 <&cpg CPG_CORE R8A77965_CLK_S0D4>;
+			clock-names = "ssi-all",
+				      "ssi.9", "ssi.8", "ssi.7", "ssi.6",
+				      "ssi.5", "ssi.4", "ssi.3", "ssi.2",
+				      "ssi.1", "ssi.0",
+				      "src.9", "src.8", "src.7", "src.6",
+				      "src.5", "src.4", "src.3", "src.2",
+				      "src.1", "src.0",
+				      "mix.1", "mix.0",
+				      "ctu.1", "ctu.0",
+				      "dvc.0", "dvc.1",
+				      "clk_a", "clk_b", "clk_c", "clk_i";
+			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+			resets = <&cpg 1005>,
+				 <&cpg 1006>, <&cpg 1007>,
+				 <&cpg 1008>, <&cpg 1009>,
+				 <&cpg 1010>, <&cpg 1011>,
+				 <&cpg 1012>, <&cpg 1013>,
+				 <&cpg 1014>, <&cpg 1015>;
+			reset-names = "ssi-all",
+				      "ssi.9", "ssi.8", "ssi.7", "ssi.6",
+				      "ssi.5", "ssi.4", "ssi.3", "ssi.2",
+				      "ssi.1", "ssi.0";
+			status = "disabled";
 
 			rcar_sound,dvc {
 				dvc0: dvc-0 {
+					dmas = <&audma1 0xbc>;
+					dma-names = "tx";
 				};
 				dvc1: dvc-1 {
+					dmas = <&audma1 0xbe>;
+					dma-names = "tx";
 				};
 			};
 
+			rcar_sound,mix {
+				mix0: mix-0 { };
+				mix1: mix-1 { };
+			};
+
+			rcar_sound,ctu {
+				ctu00: ctu-0 { };
+				ctu01: ctu-1 { };
+				ctu02: ctu-2 { };
+				ctu03: ctu-3 { };
+				ctu10: ctu-4 { };
+				ctu11: ctu-5 { };
+				ctu12: ctu-6 { };
+				ctu13: ctu-7 { };
+			};
+
 			rcar_sound,src {
 				src0: src-0 {
+					interrupts = <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x85>, <&audma1 0x9a>;
+					dma-names = "rx", "tx";
 				};
 				src1: src-1 {
+					interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x87>, <&audma1 0x9c>;
+					dma-names = "rx", "tx";
+				};
+				src2: src-2 {
+					interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x89>, <&audma1 0x9e>;
+					dma-names = "rx", "tx";
+				};
+				src3: src-3 {
+					interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x8b>, <&audma1 0xa0>;
+					dma-names = "rx", "tx";
+				};
+				src4: src-4 {
+					interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x8d>, <&audma1 0xb0>;
+					dma-names = "rx", "tx";
+				};
+				src5: src-5 {
+					interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x8f>, <&audma1 0xb2>;
+					dma-names = "rx", "tx";
+				};
+				src6: src-6 {
+					interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x91>, <&audma1 0xb4>;
+					dma-names = "rx", "tx";
+				};
+				src7: src-7 {
+					interrupts = <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x93>, <&audma1 0xb6>;
+					dma-names = "rx", "tx";
+				};
+				src8: src-8 {
+					interrupts = <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x95>, <&audma1 0xb8>;
+					dma-names = "rx", "tx";
+				};
+				src9: src-9 {
+					interrupts = <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x97>, <&audma1 0xba>;
+					dma-names = "rx", "tx";
 				};
 			};
 
 			rcar_sound,ssi {
 				ssi0: ssi-0 {
+					interrupts = <GIC_SPI 370 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x01>, <&audma1 0x02>, <&audma0 0x15>, <&audma1 0x16>;
+					dma-names = "rx", "tx", "rxu", "txu";
 				};
 				ssi1: ssi-1 {
+					interrupts = <GIC_SPI 371 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x03>, <&audma1 0x04>, <&audma0 0x49>, <&audma1 0x4a>;
+					dma-names = "rx", "tx", "rxu", "txu";
 				};
-			};
-
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				port@0 {
-					reg = <0>;
+				ssi2: ssi-2 {
+					interrupts = <GIC_SPI 372 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x05>, <&audma1 0x06>, <&audma0 0x63>, <&audma1 0x64>;
+					dma-names = "rx", "tx", "rxu", "txu";
 				};
-				port@1 {
-					reg = <1>;
+				ssi3: ssi-3 {
+					interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x07>, <&audma1 0x08>, <&audma0 0x6f>, <&audma1 0x70>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi4: ssi-4 {
+					interrupts = <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x09>, <&audma1 0x0a>, <&audma0 0x71>, <&audma1 0x72>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi5: ssi-5 {
+					interrupts = <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x0b>, <&audma1 0x0c>, <&audma0 0x73>, <&audma1 0x74>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi6: ssi-6 {
+					interrupts = <GIC_SPI 376 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x0d>, <&audma1 0x0e>, <&audma0 0x75>, <&audma1 0x76>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi7: ssi-7 {
+					interrupts = <GIC_SPI 377 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x0f>, <&audma1 0x10>, <&audma0 0x79>, <&audma1 0x7a>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi8: ssi-8 {
+					interrupts = <GIC_SPI 378 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x11>, <&audma1 0x12>, <&audma0 0x7b>, <&audma1 0x7c>;
+					dma-names = "rx", "tx", "rxu", "txu";
+				};
+				ssi9: ssi-9 {
+					interrupts = <GIC_SPI 379 IRQ_TYPE_LEVEL_HIGH>;
+					dmas = <&audma0 0x13>, <&audma1 0x14>, <&audma0 0x7d>, <&audma1 0x7e>;
+					dma-names = "rx", "tx", "rxu", "txu";
 				};
 			};
 		};
 
+		audma0: dma-controller@ec700000 {
+			compatible = "renesas,dmac-r8a77965",
+				     "renesas,rcar-dmac";
+			reg = <0 0xec700000 0 0x10000>;
+			interrupts = <GIC_SPI 350 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 322 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 323 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 325 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 333 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "error",
+					"ch0", "ch1", "ch2", "ch3",
+					"ch4", "ch5", "ch6", "ch7",
+					"ch8", "ch9", "ch10", "ch11",
+					"ch12", "ch13", "ch14", "ch15";
+			clocks = <&cpg CPG_MOD 502>;
+			clock-names = "fck";
+			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+			resets = <&cpg 502>;
+			#dma-cells = <1>;
+			dma-channels = <16>;
+		};
+
+		audma1: dma-controller@ec720000 {
+			compatible = "renesas,dmac-r8a77965",
+				     "renesas,rcar-dmac";
+			reg = <0 0xec720000 0 0x10000>;
+			interrupts = <GIC_SPI 351 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 339 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 340 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 341 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 342 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 343 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 346 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 347 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 348 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 349 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 382 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 383 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "error",
+					"ch0", "ch1", "ch2", "ch3",
+					"ch4", "ch5", "ch6", "ch7",
+					"ch8", "ch9", "ch10", "ch11",
+					"ch12", "ch13", "ch14", "ch15";
+			clocks = <&cpg CPG_MOD 501>;
+			clock-names = "fck";
+			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+			resets = <&cpg 501>;
+			#dma-cells = <1>;
+			dma-channels = <16>;
+		};
+
 		xhci0: usb@ee000000 {
 			compatible = "renesas,xhci-r8a77965",
 				     "renesas,rcar-gen3-xhci";
@@ -1390,11 +1690,11 @@
 			compatible = "generic-ohci";
 			reg = <0 0xee080000 0 0x100>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			phys = <&usb2_phy0>;
 			phy-names = "usb";
 			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
-			resets = <&cpg 703>;
+			resets = <&cpg 703>, <&cpg 704>;
 			status = "disabled";
 		};
 
@@ -1414,12 +1714,12 @@
 			compatible = "generic-ehci";
 			reg = <0 0xee080100 0 0x100>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			phys = <&usb2_phy0>;
 			phy-names = "usb";
 			companion = <&ohci0>;
 			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
-			resets = <&cpg 703>;
+			resets = <&cpg 703>, <&cpg 704>;
 			status = "disabled";
 		};
 
@@ -1441,9 +1741,9 @@
 				     "renesas,rcar-gen3-usb2-phy";
 			reg = <0 0xee080200 0 0x700>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
-			resets = <&cpg 703>;
+			resets = <&cpg 703>, <&cpg 704>;
 			#phy-cells = <0>;
 			status = "disabled";
 		};
@@ -1452,9 +1752,9 @@
 			compatible = "renesas,usb2-phy-r8a77965",
 				     "renesas,rcar-gen3-usb2-phy";
 			reg = <0 0xee0a0200 0 0x700>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 702>;
 			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
-			resets = <&cpg 703>;
+			resets = <&cpg 702>;
 			#phy-cells = <0>;
 			status = "disabled";
 		};
@@ -1507,6 +1807,17 @@
 			status = "disabled";
 		};
 
+		sata: sata@ee300000 {
+			compatible = "renesas,sata-r8a77965",
+				     "renesas,rcar-gen3-sata";
+			reg = <0 0xee300000 0 0x200000>;
+			interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 815>;
+			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+			resets = <&cpg 815>;
+			status = "disabled";
+		};
+
 		gic: interrupt-controller@f1010000 {
 			compatible = "arm,gic-400";
 			#interrupt-cells = <3>;
@@ -1578,6 +1889,16 @@
 			status = "disabled";
 		};
 
+		fdp1@fe940000 {
+			compatible = "renesas,fdp1";
+			reg = <0 0xfe940000 0 0x2400>;
+			interrupts = <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 119>;
+			power-domains = <&sysc R8A77965_PD_A3VP>;
+			resets = <&cpg 119>;
+			renesas,fcp = <&fcpf0>;
+		};
+
 		fcpf0: fcp@fe950000 {
 			compatible = "renesas,fcpf";
 			reg = <0 0xfe950000 0 0x200>;
@@ -1843,14 +2164,6 @@
 		};
 	};
 
-	timer {
-		compatible = "arm,armv8-timer";
-		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
-				      <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
-	};
-
 	thermal-zones {
 		sensor_thermal1: sensor-thermal1 {
 			polling-delay-passive = <250>;
@@ -1895,6 +2208,14 @@
 		};
 	};
 
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+				      <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+				      <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
+				      <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+
 	/* External USB clocks - can be overridden by the board */
 	usb3s0_clk: usb3s0 {
 		compatible = "fixed-clock";
diff --git a/arch/arm64/boot/dts/renesas/r8a77970-v3msk.dts b/arch/arm64/boot/dts/renesas/r8a77970-v3msk.dts
index 8eac8ca6550b..0dbcb4cccc18 100644
--- a/arch/arm64/boot/dts/renesas/r8a77970-v3msk.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77970-v3msk.dts
@@ -51,6 +51,15 @@
 		regulator-always-on;
 	};
 
+	vcc_vddq_vin0: regulator-2 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_VDDQ_VIN0";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
 	lvds-decoder {
 		compatible = "thine,thc63lvd1024";
 		vcc-supply = <&vcc_d3_3v>;
@@ -128,6 +137,12 @@
 		function = "i2c0";
 	};
 
+	mmc_pins: mmc_3_3v {
+		groups = "mmc_data8", "mmc_ctrl";
+		function = "mmc";
+		power-source = <3300>;
+	};
+
 	scif0_pins: scif0 {
 		groups = "scif0_data";
 		function = "scif0";
@@ -192,6 +207,17 @@
 	};
 };
 
+&mmc0 {
+	pinctrl-0 = <&mmc_pins>;
+	pinctrl-names = "default";
+
+	vmmc-supply = <&vcc_d3_3v>;
+	vqmmc-supply = <&vcc_vddq_vin0>;
+	bus-width = <8>;
+	non-removable;
+	status = "okay";
+};
+
 &scif0 {
 	pinctrl-0 = <&scif0_pins>;
 	pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
index 954168858fed..cba7885cf7c3 100644
--- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the r8a77970 SoC
+ * Device Tree Source for the R-Car V3M (R8A77970) SoC
  *
  * Copyright (C) 2016-2017 Renesas Electronics Corp.
  * Copyright (C) 2017 Cogent Embedded, Inc.
@@ -24,6 +24,13 @@
 		i2c4 = &i2c4;
 	};
 
+	/* External CAN clock - to be overridden by boards that provide it */
+	can_clk: can {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -82,13 +89,6 @@
 		method = "smc";
 	};
 
-	/* External CAN clock - to be overridden by boards that provide it */
-	can_clk: can {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <0>;
-	};
-
 	/* External SCIF clock - to be overridden by boards that provide it */
 	scif_clk: scif {
 		compatible = "fixed-clock";
@@ -209,6 +209,76 @@
 			reg = <0 0xe6060000 0 0x504>;
 		};
 
+		cmt0: timer@e60f0000 {
+			compatible = "renesas,r8a77970-cmt0",
+				     "renesas,rcar-gen3-cmt0";
+			reg = <0 0xe60f0000 0 0x1004>;
+			interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 303>;
+			clock-names = "fck";
+			power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
+			resets = <&cpg 303>;
+			status = "disabled";
+		};
+
+		cmt1: timer@e6130000 {
+			compatible = "renesas,r8a77970-cmt1",
+				     "renesas,rcar-gen3-cmt1";
+			reg = <0 0xe6130000 0 0x1004>;
+			interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 302>;
+			clock-names = "fck";
+			power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
+			resets = <&cpg 302>;
+			status = "disabled";
+		};
+
+		cmt2: timer@e6140000 {
+			compatible = "renesas,r8a77970-cmt1",
+				     "renesas,rcar-gen3-cmt1";
+			reg = <0 0xe6140000 0 0x1004>;
+			interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 264 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 301>;
+			clock-names = "fck";
+			power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
+			resets = <&cpg 301>;
+			status = "disabled";
+		};
+
+		cmt3: timer@e6148000 {
+			compatible = "renesas,r8a77970-cmt1",
+				     "renesas,rcar-gen3-cmt1";
+			reg = <0 0xe6148000 0 0x1004>;
+			interrupts = <GIC_SPI 273 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 275 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 276 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 277 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 278 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 280 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 300>;
+			clock-names = "fck";
+			power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
+			resets = <&cpg 300>;
+			status = "disabled";
+		};
+
 		cpg: clock-controller@e6150000 {
 			compatible = "renesas,r8a77970-cpg-mssr";
 			reg = <0 0xe6150000 0 0x1000>;
@@ -544,6 +614,16 @@
 			status = "disabled";
 		};
 
+		tpu: pwm@e6e80000 {
+			compatible = "renesas,tpu-r8a77970", "renesas,tpu";
+			reg = <0 0xe6e80000 0 0x148>;
+			interrupts = <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 304>;
+			power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
+			resets = <&cpg 304>;
+			#pwm-cells = <3>;
+			status = "disabled";
+		};
 
 		vin0: video@e6ef0000 {
 			compatible = "renesas,vin-r8a77970";
@@ -567,7 +647,7 @@
 
 					vin0csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin0>;
+						remote-endpoint = <&csi40vin0>;
 					};
 				};
 			};
@@ -595,7 +675,7 @@
 
 					vin1csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin1>;
+						remote-endpoint = <&csi40vin1>;
 					};
 				};
 			};
@@ -623,7 +703,7 @@
 
 					vin2csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin2>;
+						remote-endpoint = <&csi40vin2>;
 					};
 				};
 			};
@@ -651,7 +731,7 @@
 
 					vin3csi40: endpoint@2 {
 						reg = <2>;
-						remote-endpoint= <&csi40vin3>;
+						remote-endpoint = <&csi40vin3>;
 					};
 				};
 			};
@@ -754,6 +834,18 @@
 			#iommu-cells = <1>;
 		};
 
+		mmc0: mmc@ee140000 {
+			compatible = "renesas,sdhi-r8a77970",
+				     "renesas,rcar-gen3-sdhi";
+			reg = <0 0xee140000 0 0x2000>;
+			interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 314>;
+			power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
+			resets = <&cpg 314>;
+			max-frequency = <200000000>;
+			status = "disabled";
+		};
+
 		gic: interrupt-controller@f1010000 {
 			compatible = "arm,gic-400";
 			#interrupt-cells = <3>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts
index 9f25c407dfd7..fe2e2c051cc9 100644
--- a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts
@@ -45,6 +45,56 @@
 		regulator-boot-on;
 		regulator-always-on;
 	};
+
+	d1_8v: regulator-2 {
+		compatible = "regulator-fixed";
+		regulator-name = "D1.8V";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	hdmi-out {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con: endpoint {
+				remote-endpoint = <&adv7511_out>;
+			};
+		};
+	};
+
+	lvds-decoder {
+		compatible = "thine,thc63lvd1024";
+		vcc-supply = <&d3_3v>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				thc63lvd1024_in: endpoint {
+					remote-endpoint = <&lvds0_out>;
+				};
+			};
+
+			port@2 {
+				reg = <2>;
+				thc63lvd1024_out: endpoint {
+					remote-endpoint = <&adv7511_in>;
+				};
+			};
+		};
+	};
+
+	x1_clk: x1-clock {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <148500000>;
+	};
 };
 
 &avb {
@@ -74,6 +124,13 @@
 	};
 };
 
+&du {
+	clocks = <&cpg CPG_MOD 724>,
+		 <&x1_clk>;
+	clock-names = "du.0", "dclkin.0";
+	status = "okay";
+};
+
 &extal_clk {
 	clock-frequency = <16666666>;
 };
@@ -102,6 +159,55 @@
 		gpio-controller;
 		#gpio-cells = <2>;
 	};
+
+	hdmi@39 {
+		compatible = "adi,adv7511w";
+		reg = <0x39>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
+		avdd-supply = <&d1_8v>;
+		dvdd-supply = <&d1_8v>;
+		pvdd-supply = <&d1_8v>;
+		bgvdd-supply = <&d1_8v>;
+		dvdd-3v-supply = <&d3_3v>;
+
+		adi,input-depth = <8>;
+		adi,input-colorspace = "rgb";
+		adi,input-clock = "1x";
+		adi,input-style = <1>;
+		adi,input-justification = "evenly";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				adv7511_in: endpoint {
+					remote-endpoint = <&thc63lvd1024_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				adv7511_out: endpoint {
+					remote-endpoint = <&hdmi_con>;
+				};
+			};
+		};
+	};
+};
+
+&lvds0 {
+	status = "okay";
+
+	ports {
+		port@1 {
+			lvds0_out: endpoint {
+				remote-endpoint = <&thc63lvd1024_in>;
+			};
+		};
+	};
 };
 
 &mmc0 {
@@ -117,6 +223,18 @@
 	status = "okay";
 };
 
+&pciec {
+	status = "okay";
+};
+
+&pcie_bus_clk {
+	clock-frequency = <100000000>;
+};
+
+&pcie_phy {
+	status = "okay";
+};
+
 &pfc {
 	avb_pins: avb {
 		groups = "avb_mdio", "avb_rgmii";
@@ -156,6 +274,11 @@
 	};
 };
 
+&rwdt {
+	timeout-sec = <60>;
+	status = "okay";
+};
+
 &scif0 {
 	pinctrl-0 = <&scif0_pins>, <&scif_clk_pins>;
 	pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts b/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts
index 9dac42f8f804..dd14a41b32cd 100644
--- a/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts
@@ -27,6 +27,72 @@
 		/* first 128MB is reserved for secure area. */
 		reg = <0 0x48000000 0 0x78000000>;
 	};
+
+	hdmi-out {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con: endpoint {
+				remote-endpoint = <&adv7511_out>;
+			};
+		};
+	};
+
+	lvds-decoder {
+		compatible = "thine,thc63lvd1024";
+		vcc-supply = <&vcc3v3_d5>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				thc63lvd1024_in: endpoint {
+					remote-endpoint = <&lvds0_out>;
+				};
+			};
+
+			port@2 {
+				reg = <2>;
+				thc63lvd1024_out: endpoint {
+					remote-endpoint = <&adv7511_in>;
+				};
+			};
+		};
+	};
+
+	osc1_clk: osc1-clock {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <148500000>;
+	};
+
+	vcc1v8_d4: regulator-0 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC1V8_D4";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vcc3v3_d5: regulator-1 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC3V3_D5";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+};
+
+&du {
+	clocks = <&cpg CPG_MOD 724>,
+		 <&osc1_clk>;
+	clock-names = "du.0", "dclkin.0";
+	status = "okay";
 };
 
 &extal_clk {
@@ -53,6 +119,64 @@
 	};
 };
 
+&i2c0 {
+	pinctrl-0 = <&i2c0_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+	clock-frequency = <400000>;
+
+	hdmi@39 {
+		compatible = "adi,adv7511w";
+		#sound-dai-cells = <0>;
+		reg = <0x39>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
+		avdd-supply = <&vcc1v8_d4>;
+		dvdd-supply = <&vcc1v8_d4>;
+		pvdd-supply = <&vcc1v8_d4>;
+		bgvdd-supply = <&vcc1v8_d4>;
+		dvdd-3v-supply = <&vcc3v3_d5>;
+
+		adi,input-depth = <8>;
+		adi,input-colorspace = "rgb";
+		adi,input-clock = "1x";
+		adi,input-style = <1>;
+		adi,input-justification = "evenly";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				adv7511_in: endpoint {
+					remote-endpoint = <&thc63lvd1024_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				adv7511_out: endpoint {
+					remote-endpoint = <&hdmi_con>;
+				};
+			};
+		};
+	};
+};
+
+&lvds0 {
+	status = "okay";
+
+	ports {
+		port@1 {
+			lvds0_out: endpoint {
+				remote-endpoint = <&thc63lvd1024_in>;
+			};
+		};
+	};
+};
+
 &pfc {
 	gether_pins: gether {
 		groups = "gether_mdio_a", "gether_rgmii",
@@ -60,6 +184,11 @@
 		function = "gether";
 	};
 
+	i2c0_pins: i2c0 {
+		groups = "i2c0";
+		function = "i2c0";
+	};
+
 	scif0_pins: scif0 {
 		groups = "scif0_data";
 		function = "scif0";
@@ -71,6 +200,11 @@
 	};
 };
 
+&rwdt {
+	timeout-sec = <60>;
+	status = "okay";
+};
+
 &scif0 {
 	pinctrl-0 = <&scif0_pins>, <&scif_clk_pins>;
 	pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi
index b8c9a56562f2..d4952b527d14 100644
--- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the r8a77980 SoC
+ * Device Tree Source for the R-Car V3H (R8A77980) SoC
  *
  * Copyright (C) 2018 Renesas Electronics Corp.
  * Copyright (C) 2018 Cogent Embedded, Inc.
@@ -25,6 +25,13 @@
 		i2c5 = &i2c5;
 	};
 
+	/* External CAN clock - to be overridden by boards that provide it */
+	can_clk: can {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -77,27 +84,36 @@
 		};
 	};
 
-	/* External CAN clock - to be overridden by boards that provide it */
-	can_clk: can {
+	extal_clk: extal {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
+		/* This value must be overridden by the board */
 		clock-frequency = <0>;
 	};
 
-	extal_clk: extal {
+	extalr_clk: extalr {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		/* This value must be overridden by the board */
 		clock-frequency = <0>;
 	};
 
-	extalr_clk: extalr {
+	/* External PCIe clock - can be overridden by the board */
+	pcie_bus_clk: pcie_bus {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
-		/* This value must be overridden by the board */
 		clock-frequency = <0>;
 	};
 
+	pmu_a53 {
+		compatible = "arm,cortex-a53-pmu";
+		interrupts-extended = <&gic GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
+				      <&gic GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
+				      <&gic GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>,
+				      <&gic GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&a53_0>, <&a53_1>, <&a53_2>, <&a53_3>;
+	};
+
 	psci {
 		compatible = "arm,psci-1.0", "arm,psci-0.2";
 		method = "smc";
@@ -118,6 +134,16 @@
 		#size-cells = <2>;
 		ranges;
 
+		rwdt: watchdog@e6020000 {
+			compatible = "renesas,r8a77980-wdt",
+				     "renesas,rcar-gen3-wdt";
+			reg = <0 0xe6020000 0 0x0c>;
+			clocks = <&cpg CPG_MOD 402>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 402>;
+			status = "disabled";
+		};
+
 		gpio0: gpio@e6050000 {
 			compatible = "renesas,gpio-r8a77980",
 				     "renesas,rcar-gen3-gpio";
@@ -213,6 +239,76 @@
 			reg = <0 0xe6060000 0 0x50c>;
 		};
 
+		cmt0: timer@e60f0000 {
+			compatible = "renesas,r8a77980-cmt0",
+				     "renesas,rcar-gen3-cmt0";
+			reg = <0 0xe60f0000 0 0x1004>;
+			interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 303>;
+			clock-names = "fck";
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 303>;
+			status = "disabled";
+		};
+
+		cmt1: timer@e6130000 {
+			compatible = "renesas,r8a77980-cmt1",
+				     "renesas,rcar-gen3-cmt1";
+			reg = <0 0xe6130000 0 0x1004>;
+			interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 302>;
+			clock-names = "fck";
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 302>;
+			status = "disabled";
+		};
+
+		cmt2: timer@e6140000 {
+			compatible = "renesas,r8a77980-cmt1",
+				     "renesas,rcar-gen3-cmt1";
+			reg = <0 0xe6140000 0 0x1004>;
+			interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 264 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 301>;
+			clock-names = "fck";
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 301>;
+			status = "disabled";
+		};
+
+		cmt3: timer@e6148000 {
+			compatible = "renesas,r8a77980-cmt1",
+				     "renesas,rcar-gen3-cmt1";
+			reg = <0 0xe6148000 0 0x1004>;
+			interrupts = <GIC_SPI 273 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 275 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 276 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 277 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 278 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 280 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 300>;
+			clock-names = "fck";
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 300>;
+			status = "disabled";
+		};
+
 		cpg: clock-controller@e6150000 {
 			compatible = "renesas,r8a77980-cpg-mssr";
 			reg = <0 0xe6150000 0 0x1000>;
@@ -418,6 +514,16 @@
 			status = "disabled";
 		};
 
+		pcie_phy: pcie-phy@e65d0000 {
+			compatible = "renesas,r8a77980-pcie-phy";
+			reg = <0 0xe65d0000 0 0x8000>;
+			#phy-cells = <0>;
+			clocks = <&cpg CPG_MOD 319>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 319>;
+			status = "disabled";
+		};
+
 		canfd: can@e66c0000 {
 			compatible = "renesas,r8a77980-canfd",
 				     "renesas,rcar-gen3-canfd";
@@ -443,69 +549,6 @@
 			};
 		};
 
-		ipmmu_ds1: mmu@e7740000 {
-			compatible = "renesas,ipmmu-r8a77980";
-			reg = <0 0xe7740000 0 0x1000>;
-			renesas,ipmmu-main = <&ipmmu_mm 0>;
-			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
-			#iommu-cells = <1>;
-		};
-
-		ipmmu_vip0: mmu@e7b00000 {
-			compatible = "renesas,ipmmu-r8a77980";
-			reg = <0 0xe7b00000 0 0x1000>;
-			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
-			#iommu-cells = <1>;
-		};
-
-		ipmmu_vip1: mmu@e7960000 {
-			compatible = "renesas,ipmmu-r8a77980";
-			reg = <0 0xe7960000 0 0x1000>;
-			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
-			#iommu-cells = <1>;
-		};
-
-		ipmmu_ir: mmu@ff8b0000 {
-			compatible = "renesas,ipmmu-r8a77980";
-			reg = <0 0xff8b0000 0 0x1000>;
-			renesas,ipmmu-main = <&ipmmu_mm 3>;
-			power-domains = <&sysc R8A77980_PD_A3IR>;
-			#iommu-cells = <1>;
-		};
-
-		ipmmu_mm: mmu@e67b0000 {
-			compatible = "renesas,ipmmu-r8a77980";
-			reg = <0 0xe67b0000 0 0x1000>;
-			interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
-			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
-			#iommu-cells = <1>;
-		};
-
-		ipmmu_rt: mmu@ffc80000 {
-			compatible = "renesas,ipmmu-r8a77980";
-			reg = <0 0xffc80000 0 0x1000>;
-			renesas,ipmmu-main = <&ipmmu_mm 10>;
-			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
-			#iommu-cells = <1>;
-		};
-
-		ipmmu_vc0: mmu@fe6b0000 {
-			compatible = "renesas,ipmmu-r8a77980";
-			reg = <0 0xfe6b0000 0 0x1000>;
-			renesas,ipmmu-main = <&ipmmu_mm 12>;
-			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
-			#iommu-cells = <1>;
-		};
-
-		ipmmu_vi0: mmu@febd0000 {
-			compatible = "renesas,ipmmu-r8a77980";
-			reg = <0 0xfebd0000 0 0x1000>;
-			renesas,ipmmu-main = <&ipmmu_mm 14>;
-			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
-			#iommu-cells = <1>;
-		};
-
 		avb: ethernet@e6800000 {
 			compatible = "renesas,etheravb-r8a77980",
 				     "renesas,etheravb-rcar-gen3";
@@ -623,6 +666,313 @@
 			status = "disabled";
 		};
 
+		tpu: pwm@e6e80000 {
+			compatible = "renesas,tpu-r8a77980", "renesas,tpu";
+			reg = <0 0xe6e80000 0 0x148>;
+			interrupts = <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 304>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 304>;
+			#pwm-cells = <3>;
+			status = "disabled";
+		};
+
+		vin0: video@e6ef0000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6ef0000 0 0x1000>;
+			interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 811>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 811>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <1>;
+
+					vin0csi40: endpoint@2 {
+						reg = <2>;
+						remote-endpoint = <&csi40vin0>;
+					};
+				};
+			};
+		};
+
+		vin1: video@e6ef1000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6ef1000 0 0x1000>;
+			interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 810>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			status = "disabled";
+			resets = <&cpg 810>;
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <1>;
+
+					vin1csi40: endpoint@2 {
+						reg = <2>;
+						remote-endpoint = <&csi40vin1>;
+					};
+				};
+			};
+		};
+
+		vin2: video@e6ef2000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6ef2000 0 0x1000>;
+			interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 809>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 809>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <1>;
+
+					vin2csi40: endpoint@2 {
+						reg = <2>;
+						remote-endpoint = <&csi40vin2>;
+					};
+				};
+			};
+		};
+
+		vin3: video@e6ef3000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6ef3000 0 0x1000>;
+			interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 808>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 808>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <1>;
+
+					vin3csi40: endpoint@2 {
+						reg = <2>;
+						remote-endpoint = <&csi40vin3>;
+					};
+				};
+			};
+		};
+
+		vin4: video@e6ef4000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6ef4000 0 0x1000>;
+			interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 807>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 807>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <1>;
+
+					vin4csi41: endpoint@2 {
+						reg = <2>;
+						remote-endpoint = <&csi41vin4>;
+					};
+				};
+			};
+		};
+
+		vin5: video@e6ef5000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6ef5000 0 0x1000>;
+			interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 806>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 806>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <1>;
+
+					vin5csi41: endpoint@2 {
+						reg = <2>;
+						remote-endpoint = <&csi41vin5>;
+					};
+				};
+			};
+		};
+
+		vin6: video@e6ef6000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6ef6000 0 0x1000>;
+			interrupts = <GIC_SPI 176 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 805>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 805>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <1>;
+
+					vin6csi41: endpoint@2 {
+						reg = <2>;
+						remote-endpoint = <&csi41vin6>;
+					};
+				};
+			};
+		};
+
+		vin7: video@e6ef7000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6ef7000 0 0x1000>;
+			interrupts = <GIC_SPI 171 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 804>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 804>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <1>;
+
+					vin7csi41: endpoint@2 {
+						reg = <2>;
+						remote-endpoint = <&csi41vin7>;
+					};
+				};
+			};
+		};
+
+		vin8: video@e6ef8000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6ef8000 0 0x1000>;
+			interrupts = <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 628>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 628>;
+			status = "disabled";
+		};
+
+		vin9: video@e6ef9000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6ef9000 0 0x1000>;
+			interrupts = <GIC_SPI 269 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 627>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 627>;
+			status = "disabled";
+		};
+
+		vin10: video@e6efa000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6efa000 0 0x1000>;
+			interrupts = <GIC_SPI 289 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 625>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 625>;
+			status = "disabled";
+		};
+
+		vin11: video@e6efb000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6efb000 0 0x1000>;
+			interrupts = <GIC_SPI 296 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 618>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 618>;
+			status = "disabled";
+		};
+
+		vin12: video@e6efc000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6efc000 0 0x1000>;
+			interrupts = <GIC_SPI 298 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 612>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 612>;
+			status = "disabled";
+		};
+
+		vin13: video@e6efd000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6efd000 0 0x1000>;
+			interrupts = <GIC_SPI 299 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 608>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 608>;
+			status = "disabled";
+		};
+
+		vin14: video@e6efe000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6efe000 0 0x1000>;
+			interrupts = <GIC_SPI 301 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 605>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 605>;
+			status = "disabled";
+		};
+
+		vin15: video@e6eff000 {
+			compatible = "renesas,vin-r8a77980";
+			reg = <0 0xe6eff000 0 0x1000>;
+			interrupts = <GIC_SPI 302 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 604>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 604>;
+			status = "disabled";
+		};
+
 		dmac1: dma-controller@e7300000 {
 			compatible = "renesas,dmac-r8a77980",
 				     "renesas,rcar-dmac";
@@ -655,6 +1005,14 @@
 			resets = <&cpg 218>;
 			#dma-cells = <1>;
 			dma-channels = <16>;
+			iommus = <&ipmmu_ds1 0>, <&ipmmu_ds1 1>,
+			       <&ipmmu_ds1 2>, <&ipmmu_ds1 3>,
+			       <&ipmmu_ds1 4>, <&ipmmu_ds1 5>,
+			       <&ipmmu_ds1 6>, <&ipmmu_ds1 7>,
+			       <&ipmmu_ds1 8>, <&ipmmu_ds1 9>,
+			       <&ipmmu_ds1 10>, <&ipmmu_ds1 11>,
+			       <&ipmmu_ds1 12>, <&ipmmu_ds1 13>,
+			       <&ipmmu_ds1 14>, <&ipmmu_ds1 15>;
 		};
 
 		dmac2: dma-controller@e7310000 {
@@ -689,6 +1047,14 @@
 			resets = <&cpg 217>;
 			#dma-cells = <1>;
 			dma-channels = <16>;
+			iommus = <&ipmmu_ds1 16>, <&ipmmu_ds1 17>,
+			       <&ipmmu_ds1 18>, <&ipmmu_ds1 19>,
+			       <&ipmmu_ds1 20>, <&ipmmu_ds1 21>,
+			       <&ipmmu_ds1 22>, <&ipmmu_ds1 23>,
+			       <&ipmmu_ds1 24>, <&ipmmu_ds1 25>,
+			       <&ipmmu_ds1 26>, <&ipmmu_ds1 27>,
+			       <&ipmmu_ds1 28>, <&ipmmu_ds1 29>,
+			       <&ipmmu_ds1 30>, <&ipmmu_ds1 31>;
 		};
 
 		gether: ethernet@e7400000 {
@@ -703,6 +1069,69 @@
 			status = "disabled";
 		};
 
+		ipmmu_ds1: mmu@e7740000 {
+			compatible = "renesas,ipmmu-r8a77980";
+			reg = <0 0xe7740000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 0>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_ir: mmu@ff8b0000 {
+			compatible = "renesas,ipmmu-r8a77980";
+			reg = <0 0xff8b0000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 3>;
+			power-domains = <&sysc R8A77980_PD_A3IR>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_mm: mmu@e67b0000 {
+			compatible = "renesas,ipmmu-r8a77980";
+			reg = <0 0xe67b0000 0 0x1000>;
+			interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_rt: mmu@ffc80000 {
+			compatible = "renesas,ipmmu-r8a77980";
+			reg = <0 0xffc80000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 10>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vc0: mmu@fe6b0000 {
+			compatible = "renesas,ipmmu-r8a77980";
+			reg = <0 0xfe6b0000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 12>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vi0: mmu@febd0000 {
+			compatible = "renesas,ipmmu-r8a77980";
+			reg = <0 0xfebd0000 0 0x1000>;
+			renesas,ipmmu-main = <&ipmmu_mm 14>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vip0: mmu@e7b00000 {
+			compatible = "renesas,ipmmu-r8a77980";
+			reg = <0 0xe7b00000 0 0x1000>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
+		ipmmu_vip1: mmu@e7960000 {
+			compatible = "renesas,ipmmu-r8a77980";
+			reg = <0 0xe7960000 0 0x1000>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			#iommu-cells = <1>;
+		};
+
 		mmc0: mmc@ee140000 {
 			compatible = "renesas,sdhi-r8a77980",
 				     "renesas,rcar-gen3-sdhi";
@@ -732,6 +1161,38 @@
 			resets = <&cpg 408>;
 		};
 
+		pciec: pcie@fe000000 {
+			compatible = "renesas,pcie-r8a77980",
+				     "renesas,pcie-rcar-gen3";
+			reg = <0 0xfe000000 0 0x80000>;
+			#address-cells = <3>;
+			#size-cells = <2>;
+			bus-range = <0x00 0xff>;
+			device_type = "pci";
+			ranges = <
+				0x01000000 0 0x00000000 0 0xfe100000 0 0x0100000
+				0x02000000 0 0xfe200000 0 0xfe200000 0 0x0200000
+				0x02000000 0 0x30000000 0 0x30000000 0 0x8000000
+				0x42000000 0 0x38000000 0 0x38000000 0 0x8000000
+			>;
+			dma-ranges = <0x42000000 0 0x40000000 0 0x40000000
+				      0 0x80000000>;
+			interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0>;
+			interrupt-map = <0 0 0 0 &gic GIC_SPI 148
+					 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 319>, <&pcie_bus_clk>;
+			clock-names = "pcie", "pcie_bus";
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 319>;
+			phys = <&pcie_phy>;
+			phy-names = "pcie";
+			status = "disabled";
+		};
+
 		vspd0: vsp@fea20000 {
 			compatible = "renesas,vsp2";
 			reg = <0 0xfea20000 0 0x5000>;
@@ -750,6 +1211,84 @@
 			resets = <&cpg 603>;
 		};
 
+		csi40: csi2@feaa0000 {
+			compatible = "renesas,r8a77980-csi2";
+			reg = <0 0xfeaa0000 0 0x10000>;
+			interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 716>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 716>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <1>;
+
+					csi40vin0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&vin0csi40>;
+					};
+					csi40vin1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&vin1csi40>;
+					};
+					csi40vin2: endpoint@2 {
+						reg = <2>;
+						remote-endpoint = <&vin2csi40>;
+					};
+					csi40vin3: endpoint@3 {
+						reg = <3>;
+						remote-endpoint = <&vin3csi40>;
+					};
+				};
+			};
+		};
+
+		csi41: csi2@feab0000 {
+			compatible = "renesas,r8a77980-csi2";
+			reg = <0 0xfeab0000 0 0x10000>;
+			interrupts = <GIC_SPI 241 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 715>;
+			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
+			resets = <&cpg 715>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <1>;
+
+					csi41vin4: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&vin4csi41>;
+					};
+					csi41vin5: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&vin5csi41>;
+					};
+					csi41vin6: endpoint@2 {
+						reg = <2>;
+						remote-endpoint = <&vin6csi41>;
+					};
+					csi41vin7: endpoint@3 {
+						reg = <3>;
+						remote-endpoint = <&vin7csi41>;
+					};
+				};
+			};
+		};
+
 		du: display@feb00000 {
 			compatible = "renesas,du-r8a77980",
 				     "renesas,du-r8a77970";
diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
index 2bc3a4884b00..f342dd85b152 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
@@ -28,6 +28,111 @@
 		/* first 128MB is reserved for secure area. */
 		reg = <0x0 0x48000000 0x0 0x38000000>;
 	};
+
+	cvbs-in {
+		compatible = "composite-video-connector";
+		label = "CVBS IN";
+
+		port {
+			cvbs_con: endpoint {
+				remote-endpoint = <&adv7482_ain7>;
+			};
+		};
+	};
+
+	hdmi-in {
+		compatible = "hdmi-connector";
+		label = "HDMI IN";
+		type = "a";
+
+		port {
+			hdmi_in_con: endpoint {
+				remote-endpoint = <&adv7482_hdmi>;
+			};
+		};
+	};
+
+	hdmi-out {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_out: endpoint {
+				remote-endpoint = <&adv7511_out>;
+			};
+		};
+	};
+
+	lvds-decoder {
+		compatible = "thine,thc63lvd1024";
+		vcc-supply = <&reg_3p3v>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				thc63lvd1024_in: endpoint {
+					remote-endpoint = <&lvds0_out>;
+				};
+			};
+
+			port@2 {
+				reg = <2>;
+				thc63lvd1024_out: endpoint {
+					remote-endpoint = <&adv7511_in>;
+				};
+			};
+		};
+	};
+
+	vga {
+		compatible = "vga-connector";
+
+		port {
+			vga_in: endpoint {
+				remote-endpoint = <&adv7123_out>;
+			};
+		};
+	};
+
+	vga-encoder {
+		compatible = "adi,adv7123";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				adv7123_in: endpoint {
+					remote-endpoint = <&du_out_rgb>;
+				};
+			};
+			port@1 {
+				reg = <1>;
+				adv7123_out: endpoint {
+					remote-endpoint = <&vga_in>;
+				};
+			};
+		};
+	};
+
+	reg_3p3v: regulator1 {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	x13_clk: x13 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <74250000>;
+	};
 };
 
 &avb {
@@ -47,6 +152,41 @@
 	};
 };
 
+&csi40 {
+	status = "okay";
+
+	ports {
+		port@0 {
+			reg = <0>;
+
+			csi40_in: endpoint {
+				clock-lanes = <0>;
+				data-lanes = <1 2>;
+				remote-endpoint = <&adv7482_txa>;
+			};
+		};
+	};
+};
+
+&du {
+	pinctrl-0 = <&du_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	clocks = <&cpg CPG_MOD 724>,
+		 <&cpg CPG_MOD 723>,
+		 <&x13_clk>;
+	clock-names = "du.0", "du.1", "dclkin.0";
+
+	ports {
+		port@0 {
+			endpoint {
+				remote-endpoint = <&adv7123_in>;
+			};
+		};
+	};
+};
+
 &ehci0 {
 	status = "okay";
 };
@@ -55,6 +195,105 @@
 	clock-frequency = <48000000>;
 };
 
+&i2c0 {
+	status = "okay";
+
+	hdmi-encoder@39 {
+		compatible = "adi,adv7511w";
+		reg = <0x39>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
+
+		adi,input-depth = <8>;
+		adi,input-colorspace = "rgb";
+		adi,input-clock = "1x";
+		adi,input-style = <1>;
+		adi,input-justification = "evenly";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				adv7511_in: endpoint {
+					remote-endpoint = <&thc63lvd1024_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				adv7511_out: endpoint {
+					remote-endpoint = <&hdmi_con_out>;
+				};
+			};
+		};
+	};
+
+	video-receiver@70 {
+		compatible = "adi,adv7482";
+		reg = <0x70>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		interrupt-parent = <&gpio0>;
+		interrupt-names = "intrq1", "intrq2";
+		interrupts = <7 IRQ_TYPE_LEVEL_LOW>,
+			     <17 IRQ_TYPE_LEVEL_LOW>;
+
+		port@7 {
+			reg = <7>;
+
+			adv7482_ain7: endpoint {
+				remote-endpoint = <&cvbs_con>;
+			};
+		};
+
+		port@8 {
+			reg = <8>;
+
+			adv7482_hdmi: endpoint {
+				remote-endpoint = <&hdmi_in_con>;
+			};
+		};
+
+		port@a {
+			reg = <0xa>;
+
+			adv7482_txa: endpoint {
+				clock-lanes = <0>;
+				data-lanes = <1 2>;
+				remote-endpoint = <&csi40_in>;
+			};
+		};
+	};
+};
+
+&lvds0 {
+	status = "okay";
+
+	clocks = <&cpg CPG_MOD 727>,
+		 <&x13_clk>,
+		 <&extal_clk>;
+	clock-names = "fck", "dclkin.0", "extal";
+
+	ports {
+		port@1 {
+			lvds0_out: endpoint {
+				remote-endpoint = <&thc63lvd1024_in>;
+			};
+		};
+	};
+};
+
+&lvds1 {
+	clocks = <&cpg CPG_MOD 727>,
+		 <&x13_clk>,
+		 <&extal_clk>;
+	clock-names = "fck", "dclkin.0", "extal";
+};
+
 &ohci0 {
 	status = "okay";
 };
@@ -67,6 +306,21 @@
 		};
 	};
 
+	du_pins: du {
+		groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0";
+		function = "du";
+	};
+
+	pwm3_pins: pwm3 {
+		groups = "pwm3_b";
+		function = "pwm3";
+	};
+
+	pwm5_pins: pwm5 {
+		groups = "pwm5_a";
+		function = "pwm5";
+	};
+
 	usb0_pins: usb {
 		groups = "usb0_b";
 		function = "usb0";
@@ -78,6 +332,20 @@
 	};
 };
 
+&pwm3 {
+	pinctrl-0 = <&pwm3_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+};
+
+&pwm5 {
+	pinctrl-0 = <&pwm5_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+};
+
 &rwdt {
 	timeout-sec = <60>;
 	status = "okay";
@@ -94,6 +362,10 @@
 	status = "okay";
 };
 
+&vin4 {
+	status = "okay";
+};
+
 &xhci0 {
 	pinctrl-0 = <&usb30_pins>;
 	pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
index ae89260baad9..9509dc05665f 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -1,11 +1,11 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 /*
- * Device Tree Source for the r8a77990 SoC
+ * Device Tree Source for the R-Car E3 (R8A77990) SoC
  *
  * Copyright (C) 2018 Renesas Electronics Corp.
  */
 
-#include <dt-bindings/clock/renesas-cpg-mssr.h>
+#include <dt-bindings/clock/r8a77990-cpg-mssr.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/power/r8a77990-sysc.h>
 
@@ -14,6 +14,17 @@
 	#address-cells = <2>;
 	#size-cells = <2>;
 
+	aliases {
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
+		i2c3 = &i2c3;
+		i2c4 = &i2c4;
+		i2c5 = &i2c5;
+		i2c6 = &i2c6;
+		i2c7 = &i2c7;
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -22,7 +33,7 @@
 			compatible = "arm,cortex-a53", "arm,armv8";
 			reg = <0>;
 			device_type = "cpu";
-			power-domains = <&sysc 5>;
+			power-domains = <&sysc R8A77990_PD_CA53_CPU0>;
 			next-level-cache = <&L2_CA53>;
 			enable-method = "psci";
 		};
@@ -31,14 +42,14 @@
 			compatible = "arm,cortex-a53", "arm,armv8";
 			reg = <1>;
 			device_type = "cpu";
-			power-domains = <&sysc 6>;
+			power-domains = <&sysc R8A77990_PD_CA53_CPU1>;
 			next-level-cache = <&L2_CA53>;
 			enable-method = "psci";
 		};
 
 		L2_CA53: cache-controller-0 {
 			compatible = "cache";
-			power-domains = <&sysc 21>;
+			power-domains = <&sysc R8A77990_PD_CA53_SCU>;
 			cache-unified;
 			cache-level = <2>;
 		};
@@ -63,6 +74,13 @@
 		method = "smc";
 	};
 
+	/* External SCIF clock - to be overridden by boards that provide it */
+	scif_clk: scif {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+	};
+
 	soc: soc {
 		compatible = "simple-bus";
 		interrupt-parent = <&gic>;
@@ -75,7 +93,7 @@
 				     "renesas,rcar-gen3-wdt";
 			reg = <0 0xe6020000 0 0x0c>;
 			clocks = <&cpg CPG_MOD 402>;
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
 			resets = <&cpg 402>;
 			status = "disabled";
 		};
@@ -91,7 +109,7 @@
 			#interrupt-cells = <2>;
 			interrupt-controller;
 			clocks = <&cpg CPG_MOD 912>;
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
 			resets = <&cpg 912>;
 		};
 
@@ -106,7 +124,7 @@
 			#interrupt-cells = <2>;
 			interrupt-controller;
 			clocks = <&cpg CPG_MOD 911>;
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
 			resets = <&cpg 911>;
 		};
 
@@ -121,7 +139,7 @@
 			#interrupt-cells = <2>;
 			interrupt-controller;
 			clocks = <&cpg CPG_MOD 910>;
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
 			resets = <&cpg 910>;
 		};
 
@@ -136,7 +154,7 @@
 			#interrupt-cells = <2>;
 			interrupt-controller;
 			clocks = <&cpg CPG_MOD 909>;
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
 			resets = <&cpg 909>;
 		};
 
@@ -151,7 +169,7 @@
 			#interrupt-cells = <2>;
 			interrupt-controller;
 			clocks = <&cpg CPG_MOD 908>;
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
 			resets = <&cpg 908>;
 		};
 
@@ -166,7 +184,7 @@
 			#interrupt-cells = <2>;
 			interrupt-controller;
 			clocks = <&cpg CPG_MOD 907>;
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
 			resets = <&cpg 907>;
 		};
 
@@ -181,10 +199,122 @@
 			#interrupt-cells = <2>;
 			interrupt-controller;
 			clocks = <&cpg CPG_MOD 906>;
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
 			resets = <&cpg 906>;
 		};
 
+		i2c0: i2c@e6500000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a77990",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe6500000 0 0x40>;
+			interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 931>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 931>;
+			i2c-scl-internal-delay-ns = <110>;
+			status = "disabled";
+		};
+
+		i2c1: i2c@e6508000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a77990",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe6508000 0 0x40>;
+			interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 930>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 930>;
+			i2c-scl-internal-delay-ns = <6>;
+			status = "disabled";
+		};
+
+		i2c2: i2c@e6510000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a77990",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe6510000 0 0x40>;
+			interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 929>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 929>;
+			i2c-scl-internal-delay-ns = <6>;
+			status = "disabled";
+		};
+
+		i2c3: i2c@e66d0000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a77990",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe66d0000 0 0x40>;
+			interrupts = <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 928>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 928>;
+			i2c-scl-internal-delay-ns = <110>;
+			status = "disabled";
+		};
+
+		i2c4: i2c@e66d8000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a77990",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe66d8000 0 0x40>;
+			interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 927>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 927>;
+			i2c-scl-internal-delay-ns = <6>;
+			status = "disabled";
+		};
+
+		i2c5: i2c@e66e0000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a77990",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe66e0000 0 0x40>;
+			interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 919>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 919>;
+			i2c-scl-internal-delay-ns = <6>;
+			status = "disabled";
+		};
+
+		i2c6: i2c@e66e8000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a77990",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe66e8000 0 0x40>;
+			interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 918>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 918>;
+			i2c-scl-internal-delay-ns = <6>;
+			status = "disabled";
+		};
+
+		i2c7: i2c@e6690000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "renesas,i2c-r8a77990",
+				     "renesas,rcar-gen3-i2c";
+			reg = <0 0xe6690000 0 0x40>;
+			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 1003>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 1003>;
+			i2c-scl-internal-delay-ns = <6>;
+			status = "disabled";
+		};
+
 		pfc: pin-controller@e6060000 {
 			compatible = "renesas,pfc-r8a77990";
 			reg = <0 0xe6060000 0 0x508>;
@@ -211,6 +341,132 @@
 			#power-domain-cells = <1>;
 		};
 
+		dmac0: dma-controller@e6700000 {
+			compatible = "renesas,dmac-r8a77990",
+				     "renesas,rcar-dmac";
+			reg = <0 0xe6700000 0 0x10000>;
+			interrupts = <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 201 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 204 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 209 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 210 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 213 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 214 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "error",
+					"ch0", "ch1", "ch2", "ch3",
+					"ch4", "ch5", "ch6", "ch7",
+					"ch8", "ch9", "ch10", "ch11",
+					"ch12", "ch13", "ch14", "ch15";
+			clocks = <&cpg CPG_MOD 219>;
+			clock-names = "fck";
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 219>;
+			#dma-cells = <1>;
+			dma-channels = <16>;
+			iommus = <&ipmmu_ds0 0>, <&ipmmu_ds0 1>,
+			       <&ipmmu_ds0 2>, <&ipmmu_ds0 3>,
+			       <&ipmmu_ds0 4>, <&ipmmu_ds0 5>,
+			       <&ipmmu_ds0 6>, <&ipmmu_ds0 7>,
+			       <&ipmmu_ds0 8>, <&ipmmu_ds0 9>,
+			       <&ipmmu_ds0 10>, <&ipmmu_ds0 11>,
+			       <&ipmmu_ds0 12>, <&ipmmu_ds0 13>,
+			       <&ipmmu_ds0 14>, <&ipmmu_ds0 15>;
+		};
+
+		dmac1: dma-controller@e7300000 {
+			compatible = "renesas,dmac-r8a77990",
+				     "renesas,rcar-dmac";
+			reg = <0 0xe7300000 0 0x10000>;
+			interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "error",
+					"ch0", "ch1", "ch2", "ch3",
+					"ch4", "ch5", "ch6", "ch7",
+					"ch8", "ch9", "ch10", "ch11",
+					"ch12", "ch13", "ch14", "ch15";
+			clocks = <&cpg CPG_MOD 218>;
+			clock-names = "fck";
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 218>;
+			#dma-cells = <1>;
+			dma-channels = <16>;
+			iommus = <&ipmmu_ds1 0>, <&ipmmu_ds1 1>,
+			       <&ipmmu_ds1 2>, <&ipmmu_ds1 3>,
+			       <&ipmmu_ds1 4>, <&ipmmu_ds1 5>,
+			       <&ipmmu_ds1 6>, <&ipmmu_ds1 7>,
+			       <&ipmmu_ds1 8>, <&ipmmu_ds1 9>,
+			       <&ipmmu_ds1 10>, <&ipmmu_ds1 11>,
+			       <&ipmmu_ds1 12>, <&ipmmu_ds1 13>,
+			       <&ipmmu_ds1 14>, <&ipmmu_ds1 15>;
+		};
+
+		dmac2: dma-controller@e7310000 {
+			compatible = "renesas,dmac-r8a77990",
+				     "renesas,rcar-dmac";
+			reg = <0 0xe7310000 0 0x10000>;
+			interrupts = <GIC_SPI 416 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 417 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 418 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 419 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 420 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 421 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 426 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 427 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 428 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 429 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 430 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 431 IRQ_TYPE_LEVEL_HIGH
+				      GIC_SPI 397 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "error",
+					"ch0", "ch1", "ch2", "ch3",
+					"ch4", "ch5", "ch6", "ch7",
+					"ch8", "ch9", "ch10", "ch11",
+					"ch12", "ch13", "ch14", "ch15";
+			clocks = <&cpg CPG_MOD 217>;
+			clock-names = "fck";
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 217>;
+			#dma-cells = <1>;
+			dma-channels = <16>;
+			iommus = <&ipmmu_ds1 16>, <&ipmmu_ds1 17>,
+			       <&ipmmu_ds1 18>, <&ipmmu_ds1 19>,
+			       <&ipmmu_ds1 20>, <&ipmmu_ds1 21>,
+			       <&ipmmu_ds1 22>, <&ipmmu_ds1 23>,
+			       <&ipmmu_ds1 24>, <&ipmmu_ds1 25>,
+			       <&ipmmu_ds1 26>, <&ipmmu_ds1 27>,
+			       <&ipmmu_ds1 28>, <&ipmmu_ds1 29>,
+			       <&ipmmu_ds1 30>, <&ipmmu_ds1 31>;
+		};
+
 		ipmmu_ds0: mmu@e6740000 {
 			compatible = "renesas,ipmmu-r8a77990";
 			reg = <0 0xe6740000 0 0x1000>;
@@ -329,7 +585,7 @@
 					  "ch20", "ch21", "ch22", "ch23",
 					  "ch24";
 			clocks = <&cpg CPG_MOD 812>;
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
 			resets = <&cpg 812>;
 			phy-mode = "rgmii";
 			#address-cells = <1>;
@@ -337,18 +593,191 @@
 			status = "disabled";
 		};
 
+		pwm0: pwm@e6e30000 {
+			compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar";
+			reg = <0 0xe6e30000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pwm1: pwm@e6e31000 {
+			compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar";
+			reg = <0 0xe6e31000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pwm2: pwm@e6e32000 {
+			compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar";
+			reg = <0 0xe6e32000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pwm3: pwm@e6e33000 {
+			compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar";
+			reg = <0 0xe6e33000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pwm4: pwm@e6e34000 {
+			compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar";
+			reg = <0 0xe6e34000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pwm5: pwm@e6e35000 {
+			compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar";
+			reg = <0 0xe6e35000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pwm6: pwm@e6e36000 {
+			compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar";
+			reg = <0 0xe6e36000 0 0x8>;
+			clocks = <&cpg CPG_MOD 523>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 523>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
 		scif2: serial@e6e88000 {
 			compatible = "renesas,scif-r8a77990",
 				     "renesas,rcar-gen3-scif", "renesas,scif";
 			reg = <0 0xe6e88000 0 64>;
 			interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 310>;
-			clock-names = "fck";
-			power-domains = <&sysc 32>;
+			clocks = <&cpg CPG_MOD 310>,
+				 <&cpg CPG_CORE R8A77990_CLK_S3D1C>,
+				 <&scif_clk>;
+			clock-names = "fck", "brg_int", "scif_clk";
+
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
 			resets = <&cpg 310>;
 			status = "disabled";
 		};
 
+		msiof0: spi@e6e90000 {
+			compatible = "renesas,msiof-r8a77990",
+				     "renesas,rcar-gen3-msiof";
+			reg = <0 0xe6e90000 0 0x0064>;
+			interrupts = <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 211>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 211>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		msiof1: spi@e6ea0000 {
+			compatible = "renesas,msiof-r8a77990",
+				     "renesas,rcar-gen3-msiof";
+			reg = <0 0xe6ea0000 0 0x0064>;
+			interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 210>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 210>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		msiof2: spi@e6c00000 {
+			compatible = "renesas,msiof-r8a77990",
+				     "renesas,rcar-gen3-msiof";
+			reg = <0 0xe6c00000 0 0x0064>;
+			interrupts = <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 209>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 209>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		msiof3: spi@e6c10000 {
+			compatible = "renesas,msiof-r8a77990",
+				     "renesas,rcar-gen3-msiof";
+			reg = <0 0xe6c10000 0 0x0064>;
+			interrupts = <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 208>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 208>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		vin4: video@e6ef4000 {
+			compatible = "renesas,vin-r8a77990";
+			reg = <0 0xe6ef4000 0 0x1000>;
+			interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 807>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 807>;
+			renesas,id = <4>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					reg = <1>;
+
+					vin4csi40: endpoint {
+						remote-endpoint= <&csi40vin4>;
+					};
+				};
+			};
+		};
+
+		vin5: video@e6ef5000 {
+			compatible = "renesas,vin-r8a77990";
+			reg = <0 0xe6ef5000 0 0x1000>;
+			interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 806>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 806>;
+			renesas,id = <5>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					reg = <1>;
+
+					vin5csi40: endpoint {
+						remote-endpoint= <&csi40vin5>;
+					};
+				};
+			};
+		};
+
 		xhci0: usb@ee000000 {
 			compatible = "renesas,xhci-r8a77990",
 				     "renesas,rcar-gen3-xhci";
@@ -364,11 +793,11 @@
 			compatible = "generic-ohci";
 			reg = <0 0xee080000 0 0x100>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			phys = <&usb2_phy0>;
 			phy-names = "usb";
-			power-domains = <&sysc 32>;
-			resets = <&cpg 703>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 703>, <&cpg 704>;
 			status = "disabled";
 		};
 
@@ -376,12 +805,12 @@
 			compatible = "generic-ehci";
 			reg = <0 0xee080100 0 0x100>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			phys = <&usb2_phy0>;
 			phy-names = "usb";
 			companion = <&ohci0>;
-			power-domains = <&sysc 32>;
-			resets = <&cpg 703>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 703>, <&cpg 704>;
 			status = "disabled";
 		};
 
@@ -390,9 +819,9 @@
 				     "renesas,rcar-gen3-usb2-phy";
 			reg = <0 0xee080200 0 0x700>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
-			power-domains = <&sysc 32>;
-			resets = <&cpg 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 703>, <&cpg 704>;
 			#phy-cells = <0>;
 			status = "disabled";
 		};
@@ -410,10 +839,208 @@
 					(GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
 			clocks = <&cpg CPG_MOD 408>;
 			clock-names = "clk";
-			power-domains = <&sysc 32>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
 			resets = <&cpg 408>;
 		};
 
+		vspb0: vsp@fe960000 {
+			compatible = "renesas,vsp2";
+			reg = <0 0xfe960000 0 0x8000>;
+			interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 626>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 626>;
+			renesas,fcp = <&fcpvb0>;
+		};
+
+		fcpvb0: fcp@fe96f000 {
+			compatible = "renesas,fcpv";
+			reg = <0 0xfe96f000 0 0x200>;
+			clocks = <&cpg CPG_MOD 607>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 607>;
+			iommus = <&ipmmu_vp0 5>;
+		};
+
+		vspi0: vsp@fe9a0000 {
+			compatible = "renesas,vsp2";
+			reg = <0 0xfe9a0000 0 0x8000>;
+			interrupts = <GIC_SPI 444 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 631>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 631>;
+			renesas,fcp = <&fcpvi0>;
+		};
+
+		fcpvi0: fcp@fe9af000 {
+			compatible = "renesas,fcpv";
+			reg = <0 0xfe9af000 0 0x200>;
+			clocks = <&cpg CPG_MOD 611>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 611>;
+			iommus = <&ipmmu_vp0 8>;
+		};
+
+		vspd0: vsp@fea20000 {
+			compatible = "renesas,vsp2";
+			reg = <0 0xfea20000 0 0x7000>;
+			interrupts = <GIC_SPI 466 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 623>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 623>;
+			renesas,fcp = <&fcpvd0>;
+		};
+
+		fcpvd0: fcp@fea27000 {
+			compatible = "renesas,fcpv";
+			reg = <0 0xfea27000 0 0x200>;
+			clocks = <&cpg CPG_MOD 603>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 603>;
+			iommus = <&ipmmu_vi0 8>;
+		};
+
+		vspd1: vsp@fea28000 {
+			compatible = "renesas,vsp2";
+			reg = <0 0xfea28000 0 0x7000>;
+			interrupts = <GIC_SPI 467 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 622>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 622>;
+			renesas,fcp = <&fcpvd1>;
+		};
+
+		fcpvd1: fcp@fea2f000 {
+			compatible = "renesas,fcpv";
+			reg = <0 0xfea2f000 0 0x200>;
+			clocks = <&cpg CPG_MOD 602>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 602>;
+			iommus = <&ipmmu_vi0 9>;
+		};
+
+		csi40: csi2@feaa0000 {
+			compatible = "renesas,r8a77990-csi2", "renesas,rcar-gen3-csi2";
+			reg = <0 0xfeaa0000 0 0x10000>;
+			interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 716>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 716>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <1>;
+
+					csi40vin4: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&vin4csi40>;
+					};
+					csi40vin5: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&vin5csi40>;
+					};
+				};
+			};
+		};
+
+		du: display@feb00000 {
+			compatible = "renesas,du-r8a77990";
+			reg = <0 0xfeb00000 0 0x80000>;
+			interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 724>,
+				 <&cpg CPG_MOD 723>;
+			clock-names = "du.0", "du.1";
+			vsps = <&vspd0 0 &vspd1 0>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					du_out_rgb: endpoint {
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					du_out_lvds0: endpoint {
+						remote-endpoint = <&lvds0_in>;
+					};
+				};
+
+				port@2 {
+					reg = <2>;
+					du_out_lvds1: endpoint {
+						remote-endpoint = <&lvds1_in>;
+					};
+				};
+			};
+		};
+
+		lvds0: lvds-encoder@feb90000 {
+			compatible = "renesas,r8a77990-lvds";
+			reg = <0 0xfeb90000 0 0x20>;
+			clocks = <&cpg CPG_MOD 727>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 727>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					lvds0_in: endpoint {
+						remote-endpoint = <&du_out_lvds0>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					lvds0_out: endpoint {
+					};
+				};
+			};
+		};
+
+		lvds1: lvds-encoder@feb90100 {
+			compatible = "renesas,r8a77990-lvds";
+			reg = <0 0xfeb90100 0 0x20>;
+			clocks = <&cpg CPG_MOD 727>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 726>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					lvds1_in: endpoint {
+						remote-endpoint = <&du_out_lvds1>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					lvds1_out: endpoint {
+					};
+				};
+			};
+		};
+
 		prr: chipid@fff00044 {
 			compatible = "renesas,prr";
 			reg = <0 0xfff00044 0 4>;
diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
index a8e8f2669d4c..2405eaad0296 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
@@ -2,7 +2,7 @@
 /*
  * Device Tree Source for the Draak board
  *
- * Copyright (C) 2016 Renesas Electronics Corp.
+ * Copyright (C) 2016-2018 Renesas Electronics Corp.
  * Copyright (C) 2017 Glider bvba
  */
 
@@ -24,55 +24,58 @@
 		stdout-path = "serial0:115200n8";
 	};
 
-	vga {
-		compatible = "vga-connector";
+	composite-in {
+		compatible = "composite-video-connector";
 
 		port {
-			vga_in: endpoint {
-				remote-endpoint = <&adv7123_out>;
+			composite_con_in: endpoint {
+				remote-endpoint = <&adv7180_in>;
 			};
 		};
 	};
 
-	vga-encoder {
-		compatible = "adi,adv7123";
-
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
+	hdmi-in {
+		compatible = "hdmi-connector";
+		type = "a";
 
-			port@0 {
-				reg = <0>;
-				adv7123_in: endpoint {
-					remote-endpoint = <&du_out_rgb>;
-				};
-			};
-			port@1 {
-				reg = <1>;
-				adv7123_out: endpoint {
-					remote-endpoint = <&vga_in>;
-				};
+		port {
+			hdmi_con_in: endpoint {
+				remote-endpoint = <&adv7612_in>;
 			};
 		};
 	};
 
-	composite-in {
-		compatible = "composite-video-connector";
+	hdmi-out {
+		compatible = "hdmi-connector";
+		type = "a";
 
 		port {
-			composite_con_in: endpoint {
-				remote-endpoint = <&adv7180_in>;
+			hdmi_con_out: endpoint {
+				remote-endpoint = <&adv7511_out>;
 			};
 		};
 	};
 
-	hdmi-in {
-		compatible = "hdmi-connector";
-		type = "a";
+	lvds-decoder {
+		compatible = "thine,thc63lvd1024";
+		vcc-supply = <&reg_3p3v>;
 
-		port {
-			hdmi_con_in: endpoint {
-				remote-endpoint = <&adv7612_in>;
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				thc63lvd1024_in: endpoint {
+					remote-endpoint = <&lvds0_out>;
+				};
+			};
+
+			port@2 {
+				reg = <2>;
+				thc63lvd1024_out: endpoint {
+					remote-endpoint = <&adv7511_in>;
+				};
 			};
 		};
 	};
@@ -101,76 +104,86 @@
 		regulator-always-on;
 	};
 
-	x12_clk: x12 {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <74250000>;
-	};
-};
-
-&extal_clk {
-	clock-frequency = <48000000>;
-};
+	vga {
+		compatible = "vga-connector";
 
-&pfc {
-	avb0_pins: avb {
-		mux {
-			groups = "avb0_link", "avb0_mdio", "avb0_mii";
-			function = "avb0";
+		port {
+			vga_in: endpoint {
+				remote-endpoint = <&adv7123_out>;
+			};
 		};
 	};
 
-	du_pins: du {
-		groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0";
-		function = "du";
-	};
+	vga-encoder {
+		compatible = "adi,adv7123";
 
-	i2c0_pins: i2c0 {
-		groups = "i2c0";
-		function = "i2c0";
-	};
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
 
-	i2c1_pins: i2c1 {
-		groups = "i2c1";
-		function = "i2c1";
+			port@0 {
+				reg = <0>;
+				adv7123_in: endpoint {
+					remote-endpoint = <&du_out_rgb>;
+				};
+			};
+			port@1 {
+				reg = <1>;
+				adv7123_out: endpoint {
+					remote-endpoint = <&vga_in>;
+				};
+			};
+		};
 	};
 
-	pwm0_pins: pwm0 {
-		groups = "pwm0_c";
-		function = "pwm0";
+	x12_clk: x12 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <74250000>;
 	};
+};
 
-	pwm1_pins: pwm1 {
-		groups = "pwm1_c";
-		function = "pwm1";
-	};
+&avb {
+	pinctrl-0 = <&avb0_pins>;
+	pinctrl-names = "default";
+	renesas,no-ether-link;
+	phy-handle = <&phy0>;
+	phy-mode = "rgmii-txid";
+	status = "okay";
 
-	scif2_pins: scif2 {
-		groups = "scif2_data";
-		function = "scif2";
+	phy0: ethernet-phy@0 {
+		rxc-skew-ps = <1500>;
+		reg = <0>;
+		interrupt-parent = <&gpio5>;
+		interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
 	};
+};
 
-	sdhi2_pins: sd2 {
-		groups = "mmc_data8", "mmc_ctrl";
-		function = "mmc";
-		power-source = <1800>;
-	};
+&du {
+	pinctrl-0 = <&du_pins>;
+	pinctrl-names = "default";
+	status = "okay";
 
-	sdhi2_pins_uhs: sd2_uhs {
-		groups = "mmc_data8", "mmc_ctrl";
-		function = "mmc";
-		power-source = <1800>;
-	};
+	clocks = <&cpg CPG_MOD 724>,
+		 <&cpg CPG_MOD 723>,
+		 <&x12_clk>;
+	clock-names = "du.0", "du.1", "dclkin.0";
 
-	usb0_pins: usb0 {
-		groups = "usb0";
-		function = "usb0";
+	ports {
+		port@0 {
+			endpoint {
+				remote-endpoint = <&adv7123_in>;
+			};
+		};
 	};
+};
 
-	vin4_pins_cvbs: vin4 {
-		groups = "vin4_data8", "vin4_sync", "vin4_clk";
-		function = "vin4";
-	};
+&ehci0 {
+	status = "okay";
+};
+
+&extal_clk {
+	clock-frequency = <48000000>;
 };
 
 &i2c0 {
@@ -178,12 +191,6 @@
 	pinctrl-names = "default";
 	status = "okay";
 
-	eeprom@50 {
-		compatible = "rohm,br24t01", "atmel,24c01";
-		reg = <0x50>;
-		pagesize = <8>;
-	};
-
 	composite-in@20 {
 		compatible = "adi,adv7180cp";
 		reg = <0x20>;
@@ -218,6 +225,43 @@
 
 	};
 
+	hdmi-encoder@39 {
+		compatible = "adi,adv7511w";
+		reg = <0x39>, <0x3f>, <0x38>, <0x3c>;
+		reg-names = "main", "edid", "packet", "cec";
+		interrupt-parent = <&gpio1>;
+		interrupts = <28 IRQ_TYPE_LEVEL_LOW>;
+
+		/* Depends on LVDS */
+		max-clock = <135000000>;
+		min-vrefresh = <50>;
+
+		adi,input-depth = <8>;
+		adi,input-colorspace = "rgb";
+		adi,input-clock = "1x";
+		adi,input-style = <1>;
+		adi,input-justification = "evenly";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				adv7511_in: endpoint {
+					remote-endpoint = <&thc63lvd1024_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				adv7511_out: endpoint {
+					remote-endpoint = <&hdmi_con_out>;
+				};
+			};
+		};
+	};
+
 	hdmi-decoder@4c {
 		compatible = "adi,adv7612";
 		reg = <0x4c>;
@@ -254,6 +298,12 @@
 			};
 		};
 	};
+
+	eeprom@50 {
+		compatible = "rohm,br24t01", "atmel,24c01";
+		reg = <0x50>;
+		pagesize = <8>;
+	};
 };
 
 &i2c1 {
@@ -262,47 +312,112 @@
 	status = "okay";
 };
 
-&du {
-	pinctrl-0 = <&du_pins>;
-	pinctrl-names = "default";
+&lvds0 {
 	status = "okay";
 
-	clocks = <&cpg CPG_MOD 724>,
-		 <&cpg CPG_MOD 723>,
-		 <&x12_clk>;
-	clock-names = "du.0", "du.1", "dclkin.0";
+	clocks = <&cpg CPG_MOD 727>,
+		 <&x12_clk>,
+		 <&extal_clk>;
+	clock-names = "fck", "dclkin.0", "extal";
 
 	ports {
-		port@0 {
-			endpoint {
-				remote-endpoint = <&adv7123_in>;
+		port@1 {
+			lvds0_out: endpoint {
+				remote-endpoint = <&thc63lvd1024_in>;
 			};
 		};
 	};
 };
 
-&ehci0 {
-	status = "okay";
+&lvds1 {
+	clocks = <&cpg CPG_MOD 727>,
+		 <&x12_clk>,
+		 <&extal_clk>;
+	clock-names = "fck", "dclkin.0", "extal";
 };
 
 &ohci0 {
 	status = "okay";
 };
 
-&avb {
-	pinctrl-0 = <&avb0_pins>;
+&pfc {
+	avb0_pins: avb {
+		mux {
+			groups = "avb0_link", "avb0_mdio", "avb0_mii";
+			function = "avb0";
+		};
+	};
+
+	du_pins: du {
+		groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0";
+		function = "du";
+	};
+
+	i2c0_pins: i2c0 {
+		groups = "i2c0";
+		function = "i2c0";
+	};
+
+	i2c1_pins: i2c1 {
+		groups = "i2c1";
+		function = "i2c1";
+	};
+
+	pwm0_pins: pwm0 {
+		groups = "pwm0_c";
+		function = "pwm0";
+	};
+
+	pwm1_pins: pwm1 {
+		groups = "pwm1_c";
+		function = "pwm1";
+	};
+
+	scif2_pins: scif2 {
+		groups = "scif2_data";
+		function = "scif2";
+	};
+
+	sdhi2_pins: sd2 {
+		groups = "mmc_data8", "mmc_ctrl";
+		function = "mmc";
+		power-source = <1800>;
+	};
+
+	sdhi2_pins_uhs: sd2_uhs {
+		groups = "mmc_data8", "mmc_ctrl";
+		function = "mmc";
+		power-source = <1800>;
+	};
+
+	usb0_pins: usb0 {
+		groups = "usb0";
+		function = "usb0";
+	};
+
+	vin4_pins_cvbs: vin4 {
+		groups = "vin4_data8", "vin4_sync", "vin4_clk";
+		function = "vin4";
+	};
+};
+
+&pwm0 {
+	pinctrl-0 = <&pwm0_pins>;
 	pinctrl-names = "default";
-	renesas,no-ether-link;
-	phy-handle = <&phy0>;
-	phy-mode = "rgmii-txid";
+
 	status = "okay";
+};
 
-	phy0: ethernet-phy@0 {
-		rxc-skew-ps = <1500>;
-		reg = <0>;
-		interrupt-parent = <&gpio5>;
-		interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
-	};
+&pwm1 {
+	pinctrl-0 = <&pwm1_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+};
+
+&rwdt {
+	timeout-sec = <60>;
+	status = "okay";
 };
 
 &scif2 {
@@ -333,25 +448,6 @@
 	status = "okay";
 };
 
-&pwm0 {
-	pinctrl-0 = <&pwm0_pins>;
-	pinctrl-names = "default";
-
-	status = "okay";
-};
-
-&pwm1 {
-	pinctrl-0 = <&pwm1_pins>;
-	pinctrl-names = "default";
-
-	status = "okay";
-};
-
-&rwdt {
-	timeout-sec = <60>;
-	status = "okay";
-};
-
 &vin4 {
 	pinctrl-0 = <&vin4_pins_cvbs>;
 	pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
index fe77bc43c447..214f4954b321 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the r8a77995 SoC
+ * Device Tree Source for the R-Car D3 (R8A77995) SoC
  *
  * Copyright (C) 2016 Renesas Electronics Corp.
  * Copyright (C) 2017 Glider bvba
@@ -391,6 +391,10 @@
 			resets = <&cpg 219>;
 			#dma-cells = <1>;
 			dma-channels = <8>;
+			iommus = <&ipmmu_ds0 0>, <&ipmmu_ds0 1>,
+			       <&ipmmu_ds0 2>, <&ipmmu_ds0 3>,
+			       <&ipmmu_ds0 4>, <&ipmmu_ds0 5>,
+			       <&ipmmu_ds0 6>, <&ipmmu_ds0 7>;
 		};
 
 		dmac1: dma-controller@e7300000 {
@@ -415,6 +419,10 @@
 			resets = <&cpg 218>;
 			#dma-cells = <1>;
 			dma-channels = <8>;
+			iommus = <&ipmmu_ds1 0>, <&ipmmu_ds1 1>,
+			       <&ipmmu_ds1 2>, <&ipmmu_ds1 3>,
+			       <&ipmmu_ds1 4>, <&ipmmu_ds1 5>,
+			       <&ipmmu_ds1 6>, <&ipmmu_ds1 7>;
 		};
 
 		dmac2: dma-controller@e7310000 {
@@ -439,6 +447,10 @@
 			resets = <&cpg 217>;
 			#dma-cells = <1>;
 			dma-channels = <8>;
+			iommus = <&ipmmu_ds1 16>, <&ipmmu_ds1 17>,
+			       <&ipmmu_ds1 18>, <&ipmmu_ds1 19>,
+			       <&ipmmu_ds1 20>, <&ipmmu_ds1 21>,
+			       <&ipmmu_ds1 22>, <&ipmmu_ds1 23>;
 		};
 
 		ipmmu_ds0: mmu@e6740000 {
@@ -817,11 +829,11 @@
 			compatible = "generic-ohci";
 			reg = <0 0xee080000 0 0x100>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			phys = <&usb2_phy0>;
 			phy-names = "usb";
 			power-domains = <&sysc R8A77995_PD_ALWAYS_ON>;
-			resets = <&cpg 703>;
+			resets = <&cpg 703>, <&cpg 704>;
 			status = "disabled";
 		};
 
@@ -829,12 +841,12 @@
 			compatible = "generic-ehci";
 			reg = <0 0xee080100 0 0x100>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			phys = <&usb2_phy0>;
 			phy-names = "usb";
 			companion = <&ohci0>;
 			power-domains = <&sysc R8A77995_PD_ALWAYS_ON>;
-			resets = <&cpg 703>;
+			resets = <&cpg 703>, <&cpg 704>;
 			status = "disabled";
 		};
 
@@ -843,9 +855,9 @@
 				     "renesas,rcar-gen3-usb2-phy";
 			reg = <0 0xee080200 0 0x700>;
 			interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&cpg CPG_MOD 703>;
+			clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
 			power-domains = <&sysc R8A77995_PD_ALWAYS_ON>;
-			resets = <&cpg 703>;
+			resets = <&cpg 703>, <&cpg 704>;
 			#phy-cells = <0>;
 			status = "disabled";
 		};
@@ -960,12 +972,68 @@
 				port@1 {
 					reg = <1>;
 					du_out_lvds0: endpoint {
+						remote-endpoint = <&lvds0_in>;
 					};
 				};
 
 				port@2 {
 					reg = <2>;
 					du_out_lvds1: endpoint {
+						remote-endpoint = <&lvds1_in>;
+					};
+				};
+			};
+		};
+
+		lvds0: lvds-encoder@feb90000 {
+			compatible = "renesas,r8a77995-lvds";
+			reg = <0 0xfeb90000 0 0x20>;
+			clocks = <&cpg CPG_MOD 727>;
+			power-domains = <&sysc R8A77995_PD_ALWAYS_ON>;
+			resets = <&cpg 727>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					lvds0_in: endpoint {
+						remote-endpoint = <&du_out_lvds0>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					lvds0_out: endpoint {
+					};
+				};
+			};
+		};
+
+		lvds1: lvds-encoder@feb90100 {
+			compatible = "renesas,r8a77995-lvds";
+			reg = <0 0xfeb90100 0 0x20>;
+			clocks = <&cpg CPG_MOD 727>;
+			power-domains = <&sysc R8A77995_PD_ALWAYS_ON>;
+			resets = <&cpg 726>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					lvds1_in: endpoint {
+						remote-endpoint = <&du_out_lvds1>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					lvds1_out: endpoint {
 					};
 				};
 			};
diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
index 7d3d866a0063..7f91ff524109 100644
--- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
+++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
@@ -420,7 +420,10 @@
 
 	video-receiver@70 {
 		compatible = "adi,adv7482";
-		reg = <0x70>;
+		reg = <0x70 0x71 0x72 0x73 0x74 0x75
+		       0x60 0x61 0x62 0x63 0x64 0x65>;
+		reg-names = "main", "dpll", "cp", "hdmi", "edid", "repeater",
+			    "infoframe", "cbus", "cec", "sdp", "txa", "txb" ;
 
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -471,6 +474,8 @@
 &i2c_dvfs {
 	status = "okay";
 
+	clock-frequency = <400000>;
+
 	pmic: pmic@30 {
 		pinctrl-0 = <&irq0_pins>;
 		pinctrl-names = "default";
@@ -748,6 +753,7 @@
 	wp-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
 	bus-width = <4>;
 	sd-uhs-sdr50;
+	sd-uhs-sdr104;
 	status = "okay";
 };
 
@@ -777,6 +783,7 @@
 	wp-gpios = <&gpio4 16 GPIO_ACTIVE_HIGH>;
 	bus-width = <4>;
 	sd-uhs-sdr50;
+	sd-uhs-sdr104;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
index 8bf3091a899c..1b316d79df88 100644
--- a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
+++ b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
@@ -127,7 +127,7 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 		reg = <0x71>;
-		reset-gpios= <&gpio3 15 GPIO_ACTIVE_LOW>;
+		reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/renesas/ulcb.dtsi b/arch/arm64/boot/dts/renesas/ulcb.dtsi
index 0ead552d7eae..89daca7356df 100644
--- a/arch/arm64/boot/dts/renesas/ulcb.dtsi
+++ b/arch/arm64/boot/dts/renesas/ulcb.dtsi
@@ -18,6 +18,7 @@
 	};
 
 	chosen {
+		bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
 		stdout-path = "serial0:115200n8";
 	};
 
@@ -241,6 +242,8 @@
 &i2c_dvfs {
 	status = "okay";
 
+	clock-frequency = <400000>;
+
 	pmic: pmic@30 {
 		pinctrl-0 = <&irq0_pins>;
 		pinctrl-names = "default";
@@ -416,6 +419,7 @@
 	cd-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
 	bus-width = <4>;
 	sd-uhs-sdr50;
+	sd-uhs-sdr104;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index b0092d95b574..49042c477870 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -1,4 +1,5 @@
 # SPDX-License-Identifier: GPL-2.0
+dtb-$(CONFIG_ARCH_ROCKCHIP) += px30-evb.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-evb.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock64.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-roc-cc.dtb
@@ -14,5 +15,8 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-firefly.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-gru-bob.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-gru-kevin.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock960.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb
diff --git a/arch/arm64/boot/dts/rockchip/px30-evb.dts b/arch/arm64/boot/dts/rockchip/px30-evb.dts
new file mode 100644
index 000000000000..263d7f3dbc44
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/px30-evb.dts
@@ -0,0 +1,235 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd
+ */
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include "px30.dtsi"
+
+/ {
+	model = "Rockchip PX30 EVB";
+	compatible = "rockchip,px30-evb", "rockchip,px30";
+
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
+	adc-keys {
+		compatible = "adc-keys";
+		io-channels = <&saradc 2>;
+		io-channel-names = "buttons";
+		keyup-threshold-microvolt = <1800000>;
+		poll-interval = <100>;
+
+		esc-key {
+			label = "esc";
+			linux,code = <KEY_ESC>;
+			press-threshold-microvolt = <1310000>;
+		};
+
+		home-key {
+			label = "home";
+			linux,code = <KEY_HOME>;
+			press-threshold-microvolt = <624000>;
+		};
+
+		menu-key {
+			label = "menu";
+			linux,code = <KEY_MENU>;
+			press-threshold-microvolt = <987000>;
+		};
+
+		vol-down-key {
+			label = "volume down";
+			linux,code = <KEY_VOLUMEDOWN>;
+			press-threshold-microvolt = <300000>;
+		};
+
+		vol-up-key {
+			label = "volume up";
+			linux,code = <KEY_VOLUMEUP>;
+			press-threshold-microvolt = <17000>;
+		};
+	};
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		pwms = <&pwm1 0 25000 0>;
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_enable_h>;
+
+		/*
+		 * On the module itself this is one of these (depending
+		 * on the actual card populated):
+		 * - SDIO_RESET_L_WL_REG_ON
+		 * - PDN (power down when low)
+		 */
+		reset-gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; /* GPIO3_A4 */
+	};
+
+	vcc_phy: vcc-phy-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_phy";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+
+	vcc5v0_sys: vccsys {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc5v0_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+};
+
+&display_subsystem {
+	status = "okay";
+};
+
+&emmc {
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	non-removable;
+	status = "okay";
+};
+
+&gmac {
+	clock_in_out = "output";
+	phy-supply = <&vcc_phy>;
+	snps,reset-gpio = <&gpio2 13 GPIO_ACTIVE_LOW>;
+	snps,reset-active-low;
+	snps,reset-delays-us = <0 50000 50000>;
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+};
+
+&i2s1_2ch {
+	status = "okay";
+};
+
+&io_domains {
+	status = "okay";
+};
+
+&pinctrl {
+	headphone {
+		hp_det: hp-det {
+			rockchip,pins =
+				<2 RK_PB0 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+	};
+
+	pmic {
+		pmic_int: pmic_int {
+			rockchip,pins =
+				<0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+
+		soc_slppin_gpio: soc_slppin_gpio {
+			rockchip,pins =
+				<0 RK_PA4 RK_FUNC_GPIO &pcfg_output_low>;
+		};
+
+		soc_slppin_slp: soc_slppin_slp {
+			rockchip,pins =
+				<0 RK_PA4 RK_FUNC_1 &pcfg_pull_none>;
+		};
+
+		soc_slppin_rst: soc_slppin_rst {
+			rockchip,pins =
+				<0 RK_PA4 RK_FUNC_2 &pcfg_pull_none>;
+		};
+	};
+
+	sdio-pwrseq {
+		wifi_enable_h: wifi-enable-h {
+			rockchip,pins =
+				<0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&pmu_io_domains {
+	status = "okay";
+};
+
+&pwm1 {
+	status = "okay";
+};
+
+&saradc {
+	status = "okay";
+};
+
+&sdmmc {
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	card-detect-delay = <800>;
+	sd-uhs-sdr12;
+	sd-uhs-sdr25;
+	sd-uhs-sdr50;
+	sd-uhs-sdr104;
+	status = "okay";
+};
+
+&sdio {
+	bus-width = <4>;
+	cap-sd-highspeed;
+	keep-power-in-suspend;
+	non-removable;
+	mmc-pwrseq = <&sdio_pwrseq>;
+	sd-uhs-sdr104;
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_xfer &uart1_cts>;
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&usb20_otg {
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};
+
+&vopb {
+	status = "okay";
+};
+
+&vopb_mmu {
+	status = "okay";
+};
+
+&vopl {
+	status = "okay";
+};
+
+&vopl_mmu {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
new file mode 100644
index 000000000000..9aa8d5ef9e45
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
@@ -0,0 +1,2047 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd
+ */
+
+#include <dt-bindings/clock/px30-cru.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/power/px30-power.h>
+#include <dt-bindings/soc/rockchip,boot-mode.h>
+
+/ {
+	compatible = "rockchip,px30";
+
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	aliases {
+		ethernet0 = &gmac;
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
+		i2c3 = &i2c3;
+		serial0 = &uart0;
+		serial1 = &uart1;
+		serial2 = &uart2;
+		serial3 = &uart3;
+		serial4 = &uart4;
+		serial5 = &uart5;
+		spi0 = &spi0;
+		spi1 = &spi1;
+	};
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		cpu0: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a35", "arm,armv8";
+			reg = <0x0 0x0>;
+			enable-method = "psci";
+			clocks = <&cru ARMCLK>;
+			#cooling-cells = <2>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
+			dynamic-power-coefficient = <90>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+
+		cpu1: cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a35", "arm,armv8";
+			reg = <0x0 0x1>;
+			enable-method = "psci";
+			clocks = <&cru ARMCLK>;
+			#cooling-cells = <2>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
+			dynamic-power-coefficient = <90>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+
+		cpu2: cpu@2 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a35", "arm,armv8";
+			reg = <0x0 0x2>;
+			enable-method = "psci";
+			clocks = <&cru ARMCLK>;
+			#cooling-cells = <2>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
+			dynamic-power-coefficient = <90>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+
+		cpu3: cpu@3 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a35", "arm,armv8";
+			reg = <0x0 0x3>;
+			enable-method = "psci";
+			clocks = <&cru ARMCLK>;
+			#cooling-cells = <2>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
+			dynamic-power-coefficient = <90>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+
+		idle-states {
+			entry-method = "psci";
+
+			CPU_SLEEP: cpu-sleep {
+				compatible = "arm,idle-state";
+				local-timer-stop;
+				arm,psci-suspend-param = <0x0010000>;
+				entry-latency-us = <120>;
+				exit-latency-us = <250>;
+				min-residency-us = <900>;
+			};
+
+			CLUSTER_SLEEP: cluster-sleep {
+				compatible = "arm,idle-state";
+				local-timer-stop;
+				arm,psci-suspend-param = <0x1010000>;
+				entry-latency-us = <400>;
+				exit-latency-us = <500>;
+				min-residency-us = <2000>;
+			};
+		};
+	};
+
+	cpu0_opp_table: cpu0-opp-table {
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-408000000 {
+			opp-hz = /bits/ 64 <408000000>;
+			opp-microvolt = <950000 950000 1350000>;
+			clock-latency-ns = <40000>;
+			opp-suspend;
+		};
+		opp-600000000 {
+			opp-hz = /bits/ 64 <600000000>;
+			opp-microvolt = <950000 950000 1350000>;
+			clock-latency-ns = <40000>;
+		};
+		opp-816000000 {
+			opp-hz = /bits/ 64 <816000000>;
+			opp-microvolt = <1050000 1050000 1350000>;
+			clock-latency-ns = <40000>;
+		};
+		opp-1008000000 {
+			opp-hz = /bits/ 64 <1008000000>;
+			opp-microvolt = <1175000 1175000 1350000>;
+			clock-latency-ns = <40000>;
+		};
+		opp-1200000000 {
+			opp-hz = /bits/ 64 <1200000000>;
+			opp-microvolt = <1300000 1300000 1350000>;
+			clock-latency-ns = <40000>;
+		};
+		opp-1296000000 {
+			opp-hz = /bits/ 64 <1296000000>;
+			opp-microvolt = <1350000 1350000 1350000>;
+			clock-latency-ns = <40000>;
+		};
+	};
+
+	arm-pmu {
+		compatible = "arm,cortex-a53-pmu";
+		interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
+	};
+
+	display_subsystem: display-subsystem {
+		compatible = "rockchip,display-subsystem";
+		ports = <&vopb_out>, <&vopl_out>;
+		status = "disabled";
+	};
+
+	firmware {
+		optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+	};
+
+	gmac_clkin: external-gmac-clock {
+		compatible = "fixed-clock";
+		clock-frequency = <50000000>;
+		clock-output-names = "gmac_clkin";
+		#clock-cells = <0>;
+	};
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+	};
+
+	xin24m: xin24m {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <24000000>;
+		clock-output-names = "xin24m";
+	};
+
+	xin32k: xin32k {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		clock-output-names = "xin32k";
+	};
+
+	pmu: power-management@ff000000 {
+		compatible = "rockchip,px30-pmu", "syscon", "simple-mfd";
+		reg = <0x0 0xff000000 0x0 0x1000>;
+
+		power: power-controller {
+			compatible = "rockchip,px30-power-controller";
+			#power-domain-cells = <1>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			/* These power domains are grouped by VD_LOGIC */
+			pd_usb@PX30_PD_USB {
+				reg = <PX30_PD_USB>;
+				clocks = <&cru HCLK_HOST>,
+					 <&cru HCLK_OTG>,
+					 <&cru SCLK_OTG_ADP>;
+				pm_qos = <&qos_usb_host>, <&qos_usb_otg>;
+			};
+			pd_sdcard@PX30_PD_SDCARD {
+				reg = <PX30_PD_SDCARD>;
+				clocks = <&cru HCLK_SDMMC>,
+					 <&cru SCLK_SDMMC>;
+				pm_qos = <&qos_sdmmc>;
+			};
+			pd_gmac@PX30_PD_GMAC {
+				reg = <PX30_PD_GMAC>;
+				clocks = <&cru ACLK_GMAC>,
+					 <&cru PCLK_GMAC>,
+					 <&cru SCLK_MAC_REF>,
+					 <&cru SCLK_GMAC_RX_TX>;
+				pm_qos = <&qos_gmac>;
+			};
+			pd_mmc_nand@PX30_PD_MMC_NAND {
+				reg = <PX30_PD_MMC_NAND>;
+				clocks =  <&cru HCLK_NANDC>,
+					  <&cru HCLK_EMMC>,
+					  <&cru HCLK_SDIO>,
+					  <&cru HCLK_SFC>,
+					  <&cru SCLK_EMMC>,
+					  <&cru SCLK_NANDC>,
+					  <&cru SCLK_SDIO>,
+					  <&cru SCLK_SFC>;
+				pm_qos = <&qos_emmc>, <&qos_nand>,
+					 <&qos_sdio>, <&qos_sfc>;
+			};
+			pd_vpu@PX30_PD_VPU {
+				reg = <PX30_PD_VPU>;
+				clocks = <&cru ACLK_VPU>,
+					 <&cru HCLK_VPU>,
+					 <&cru SCLK_CORE_VPU>;
+				pm_qos = <&qos_vpu>, <&qos_vpu_r128>;
+			};
+			pd_vo@PX30_PD_VO {
+				reg = <PX30_PD_VO>;
+				clocks = <&cru ACLK_RGA>,
+					 <&cru ACLK_VOPB>,
+					 <&cru ACLK_VOPL>,
+					 <&cru DCLK_VOPB>,
+					 <&cru DCLK_VOPL>,
+					 <&cru HCLK_RGA>,
+					 <&cru HCLK_VOPB>,
+					 <&cru HCLK_VOPL>,
+					 <&cru PCLK_MIPI_DSI>,
+					 <&cru SCLK_RGA_CORE>,
+					 <&cru SCLK_VOPB_PWM>;
+				pm_qos = <&qos_rga_rd>, <&qos_rga_wr>,
+					 <&qos_vop_m0>, <&qos_vop_m1>;
+			};
+			pd_vi@PX30_PD_VI {
+				reg = <PX30_PD_VI>;
+				clocks = <&cru ACLK_CIF>,
+					 <&cru ACLK_ISP>,
+					 <&cru HCLK_CIF>,
+					 <&cru HCLK_ISP>,
+					 <&cru SCLK_ISP>;
+				pm_qos = <&qos_isp_128>, <&qos_isp_rd>,
+					 <&qos_isp_wr>, <&qos_isp_m1>,
+					 <&qos_vip>;
+			};
+			pd_gpu@PX30_PD_GPU {
+				reg = <PX30_PD_GPU>;
+				clocks = <&cru SCLK_GPU>;
+				pm_qos = <&qos_gpu>;
+			};
+		};
+	};
+
+	pmugrf: syscon@ff010000 {
+		compatible = "rockchip,px30-pmugrf", "syscon", "simple-mfd";
+		reg = <0x0 0xff010000 0x0 0x1000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		pmu_io_domains: io-domains {
+			compatible = "rockchip,px30-pmu-io-voltage-domain";
+			status = "disabled";
+		};
+
+		reboot-mode {
+			compatible = "syscon-reboot-mode";
+			offset = <0x200>;
+			mode-bootloader = <BOOT_BL_DOWNLOAD>;
+			mode-fastboot = <BOOT_FASTBOOT>;
+			mode-loader = <BOOT_BL_DOWNLOAD>;
+			mode-normal = <BOOT_NORMAL>;
+			mode-recovery = <BOOT_RECOVERY>;
+		};
+	};
+
+	uart0: serial@ff030000 {
+		compatible = "rockchip,px30-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xff030000 0x0 0x100>;
+		interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&pmucru SCLK_UART0_PMU>, <&pmucru PCLK_UART0_PMU>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac 0>, <&dmac 1>;
+		dma-names = "tx", "rx";
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
+		status = "disabled";
+	};
+
+	i2s1_2ch: i2s@ff070000 {
+		compatible = "rockchip,px30-i2s", "rockchip,rk3066-i2s";
+		reg = <0x0 0xff070000 0x0 0x1000>;
+		interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_I2S1>, <&cru HCLK_I2S1>;
+		clock-names = "i2s_clk", "i2s_hclk";
+		dmas = <&dmac 18>, <&dmac 19>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2s1_2ch_sclk &i2s1_2ch_lrck
+			     &i2s1_2ch_sdi &i2s1_2ch_sdo>;
+		#sound-dai-cells = <0>;
+		status = "disabled";
+	};
+
+	i2s2_2ch: i2s@ff080000 {
+		compatible = "rockchip,px30-i2s", "rockchip,rk3066-i2s";
+		reg = <0x0 0xff080000 0x0 0x1000>;
+		interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_I2S2>, <&cru HCLK_I2S2>;
+		clock-names = "i2s_clk", "i2s_hclk";
+		dmas = <&dmac 20>, <&dmac 21>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2s2_2ch_sclk &i2s2_2ch_lrck
+			     &i2s2_2ch_sdi &i2s2_2ch_sdo>;
+		#sound-dai-cells = <0>;
+		status = "disabled";
+	};
+
+	gic: interrupt-controller@ff131000 {
+		compatible = "arm,gic-400";
+		#interrupt-cells = <3>;
+		#address-cells = <0>;
+		interrupt-controller;
+		reg = <0x0 0xff131000 0 0x1000>,
+		      <0x0 0xff132000 0 0x2000>,
+		      <0x0 0xff134000 0 0x2000>,
+		      <0x0 0xff136000 0 0x2000>;
+		interrupts = <GIC_PPI 9
+		      (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+	};
+
+	grf: syscon@ff140000 {
+		compatible = "rockchip,px30-grf", "syscon", "simple-mfd";
+		reg = <0x0 0xff140000 0x0 0x1000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		io_domains: io-domains {
+			compatible = "rockchip,px30-io-voltage-domain";
+			status = "disabled";
+		};
+	};
+
+	uart1: serial@ff158000 {
+		compatible = "rockchip,px30-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xff158000 0x0 0x100>;
+		interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac 2>, <&dmac 3>;
+		dma-names = "tx", "rx";
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart1_xfer &uart1_cts &uart1_rts>;
+		status = "disabled";
+	};
+
+	uart2: serial@ff160000 {
+		compatible = "rockchip,px30-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xff160000 0x0 0x100>;
+		interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac 4>, <&dmac 5>;
+		dma-names = "tx", "rx";
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart2m0_xfer>;
+		status = "disabled";
+	};
+
+	uart3: serial@ff168000 {
+		compatible = "rockchip,px30-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xff168000 0x0 0x100>;
+		interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_UART3>, <&cru PCLK_UART3>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac 6>, <&dmac 7>;
+		dma-names = "tx", "rx";
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart3m1_xfer &uart3m1_cts &uart3m1_rts>;
+		status = "disabled";
+	};
+
+	uart4: serial@ff170000 {
+		compatible = "rockchip,px30-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xff170000 0x0 0x100>;
+		interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_UART4>, <&cru PCLK_UART4>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac 8>, <&dmac 9>;
+		dma-names = "tx", "rx";
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart4_xfer &uart4_cts &uart4_rts>;
+		status = "disabled";
+	};
+
+	uart5: serial@ff178000 {
+		compatible = "rockchip,px30-uart", "snps,dw-apb-uart";
+		reg = <0x0 0xff178000 0x0 0x100>;
+		interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_UART5>, <&cru PCLK_UART5>;
+		clock-names = "baudclk", "apb_pclk";
+		dmas = <&dmac 10>, <&dmac 11>;
+		dma-names = "tx", "rx";
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&uart5_xfer &uart5_cts &uart5_rts>;
+		status = "disabled";
+	};
+
+	i2c0: i2c@ff180000 {
+		compatible = "rockchip,px30-i2c", "rockchip,rk3399-i2c";
+		reg = <0x0 0xff180000 0x0 0x1000>;
+		clocks =  <&cru SCLK_I2C0>, <&cru PCLK_I2C0>;
+		clock-names = "i2c", "pclk";
+		interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c0_xfer>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c1: i2c@ff190000 {
+		compatible = "rockchip,px30-i2c", "rockchip,rk3399-i2c";
+		reg = <0x0 0xff190000 0x0 0x1000>;
+		clocks = <&cru SCLK_I2C1>, <&cru PCLK_I2C1>;
+		clock-names = "i2c", "pclk";
+		interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c1_xfer>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c2: i2c@ff1a0000 {
+		compatible = "rockchip,px30-i2c", "rockchip,rk3399-i2c";
+		reg = <0x0 0xff1a0000 0x0 0x1000>;
+		clocks = <&cru SCLK_I2C2>, <&cru PCLK_I2C2>;
+		clock-names = "i2c", "pclk";
+		interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c2_xfer>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	i2c3: i2c@ff1b0000 {
+		compatible = "rockchip,px30-i2c", "rockchip,rk3399-i2c";
+		reg = <0x0 0xff1b0000 0x0 0x1000>;
+		clocks = <&cru SCLK_I2C3>, <&cru PCLK_I2C3>;
+		clock-names = "i2c", "pclk";
+		interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c3_xfer>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	spi0: spi@ff1d0000 {
+		compatible = "rockchip,px30-spi", "rockchip,rk3066-spi";
+		reg = <0x0 0xff1d0000 0x0 0x1000>;
+		interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_SPI0>, <&cru PCLK_SPI0>;
+		clock-names = "spiclk", "apb_pclk";
+		dmas = <&dmac 12>, <&dmac 13>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&spi0_clk &spi0_csn &spi0_miso &spi0_mosi>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	spi1: spi@ff1d8000 {
+		compatible = "rockchip,px30-spi", "rockchip,rk3066-spi";
+		reg = <0x0 0xff1d8000 0x0 0x1000>;
+		interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_SPI1>, <&cru PCLK_SPI1>;
+		clock-names = "spiclk", "apb_pclk";
+		dmas = <&dmac 14>, <&dmac 15>;
+		dma-names = "tx", "rx";
+		pinctrl-names = "default";
+		pinctrl-0 = <&spi1_clk &spi1_csn0 &spi1_csn1 &spi1_miso &spi1_mosi>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+	};
+
+	wdt: watchdog@ff1e0000 {
+		compatible = "snps,dw-wdt";
+		reg = <0x0 0xff1e0000 0x0 0x100>;
+		clocks = <&cru PCLK_WDT_NS>;
+		interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+		status = "disabled";
+	};
+
+	pwm0: pwm@ff200000 {
+		compatible = "rockchip,px30-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xff200000 0x0 0x10>;
+		clocks = <&cru SCLK_PWM0>, <&cru PCLK_PWM0>;
+		clock-names = "pwm", "pclk";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm0_pin>;
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm1: pwm@ff200010 {
+		compatible = "rockchip,px30-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xff200010 0x0 0x10>;
+		clocks = <&cru SCLK_PWM0>, <&cru PCLK_PWM0>;
+		clock-names = "pwm", "pclk";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm1_pin>;
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm2: pwm@ff200020 {
+		compatible = "rockchip,px30-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xff200020 0x0 0x10>;
+		clocks = <&cru SCLK_PWM0>, <&cru PCLK_PWM0>;
+		clock-names = "pwm", "pclk";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm2_pin>;
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm3: pwm@ff200030 {
+		compatible = "rockchip,px30-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xff200030 0x0 0x10>;
+		clocks = <&cru SCLK_PWM0>, <&cru PCLK_PWM0>;
+		clock-names = "pwm", "pclk";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm3_pin>;
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm4: pwm@ff208000 {
+		compatible = "rockchip,px30-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xff208000 0x0 0x10>;
+		clocks = <&cru SCLK_PWM1>, <&cru PCLK_PWM1>;
+		clock-names = "pwm", "pclk";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm4_pin>;
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm5: pwm@ff208010 {
+		compatible = "rockchip,px30-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xff208010 0x0 0x10>;
+		clocks = <&cru SCLK_PWM1>, <&cru PCLK_PWM1>;
+		clock-names = "pwm", "pclk";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm5_pin>;
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm6: pwm@ff208020 {
+		compatible = "rockchip,px30-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xff208020 0x0 0x10>;
+		clocks = <&cru SCLK_PWM1>, <&cru PCLK_PWM1>;
+		clock-names = "pwm", "pclk";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm6_pin>;
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	pwm7: pwm@ff208030 {
+		compatible = "rockchip,px30-pwm", "rockchip,rk3328-pwm";
+		reg = <0x0 0xff208030 0x0 0x10>;
+		clocks = <&cru SCLK_PWM1>, <&cru PCLK_PWM1>;
+		clock-names = "pwm", "pclk";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm7_pin>;
+		#pwm-cells = <3>;
+		status = "disabled";
+	};
+
+	rktimer: timer@ff210000 {
+		compatible = "rockchip,px30-timer", "rockchip,rk3288-timer";
+		reg = <0x0 0xff210000 0x0 0x1000>;
+		interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru PCLK_TIMER>, <&cru SCLK_TIMER0>;
+		clock-names = "pclk", "timer";
+	};
+
+	amba {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		dmac: dmac@ff240000 {
+			compatible = "arm,pl330", "arm,primecell";
+			reg = <0x0 0xff240000 0x0 0x4000>;
+			interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru ACLK_DMAC>;
+			clock-names = "apb_pclk";
+			#dma-cells = <1>;
+		};
+	};
+
+	saradc: saradc@ff288000 {
+		compatible = "rockchip,px30-saradc", "rockchip,rk3399-saradc";
+		reg = <0x0 0xff288000 0x0 0x100>;
+		interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
+		#io-channel-cells = <1>;
+		clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>;
+		clock-names = "saradc", "apb_pclk";
+		resets = <&cru SRST_SARADC_P>;
+		reset-names = "saradc-apb";
+		status = "disabled";
+	};
+
+	cru: clock-controller@ff2b0000 {
+		compatible = "rockchip,px30-cru";
+		reg = <0x0 0xff2b0000 0x0 0x1000>;
+		rockchip,grf = <&grf>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+
+		assigned-clocks = <&cru PLL_NPLL>;
+		assigned-clock-rates = <1188000000>;
+	};
+
+	pmucru: clock-controller@ff2bc000 {
+		compatible = "rockchip,px30-pmucru";
+		reg = <0x0 0xff2bc000 0x0 0x1000>;
+		rockchip,grf = <&grf>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+
+		assigned-clocks =
+			<&pmucru PLL_GPLL>, <&pmucru PCLK_PMU_PRE>,
+			<&pmucru SCLK_WIFI_PMU>, <&cru ARMCLK>,
+			<&cru ACLK_BUS_PRE>, <&cru ACLK_PERI_PRE>,
+			<&cru HCLK_BUS_PRE>, <&cru HCLK_PERI_PRE>,
+			<&cru PCLK_BUS_PRE>, <&cru SCLK_GPU>;
+		assigned-clock-rates =
+			<1200000000>, <100000000>,
+			<26000000>, <600000000>,
+			<200000000>, <200000000>,
+			<150000000>, <150000000>,
+			<100000000>, <200000000>;
+	};
+
+	usb20_otg: usb@ff300000 {
+		compatible = "rockchip,px30-usb", "rockchip,rk3066-usb",
+			     "snps,dwc2";
+		reg = <0x0 0xff300000 0x0 0x40000>;
+		interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_OTG>;
+		clock-names = "otg";
+		dr_mode = "otg";
+		g-np-tx-fifo-size = <16>;
+		g-rx-fifo-size = <280>;
+		g-tx-fifo-size = <256 128 128 64 32 16>;
+		g-use-dma;
+		power-domains = <&power PX30_PD_USB>;
+		status = "disabled";
+	};
+
+	usb_host0_ehci: usb@ff340000 {
+		compatible = "generic-ehci";
+		reg = <0x0 0xff340000 0x0 0x10000>;
+		interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_HOST>;
+		clock-names = "usbhost";
+		power-domains = <&power PX30_PD_USB>;
+		status = "disabled";
+	};
+
+	usb_host0_ohci: usb@ff350000 {
+		compatible = "generic-ohci";
+		reg = <0x0 0xff350000 0x0 0x10000>;
+		interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_HOST>;
+		clock-names = "usbhost";
+		power-domains = <&power PX30_PD_USB>;
+		status = "disabled";
+	};
+
+	gmac: ethernet@ff360000 {
+		compatible = "rockchip,px30-gmac";
+		reg = <0x0 0xff360000 0x0 0x10000>;
+		interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "macirq";
+		clocks = <&cru SCLK_GMAC>, <&cru SCLK_GMAC_RX_TX>,
+			 <&cru SCLK_GMAC_RX_TX>, <&cru SCLK_MAC_REF>,
+			 <&cru SCLK_MAC_REFOUT>, <&cru ACLK_GMAC>,
+			 <&cru PCLK_GMAC>, <&cru SCLK_GMAC_RMII>;
+		clock-names = "stmmaceth", "mac_clk_rx",
+			      "mac_clk_tx", "clk_mac_ref",
+			      "clk_mac_refout", "aclk_mac",
+			      "pclk_mac", "clk_mac_speed";
+		rockchip,grf = <&grf>;
+		phy-mode = "rmii";
+		pinctrl-names = "default";
+		pinctrl-0 = <&rmii_pins &mac_refclk_12ma>;
+		power-domains = <&power PX30_PD_GMAC>;
+		resets = <&cru SRST_GMAC_A>;
+		reset-names = "stmmaceth";
+		status = "disabled";
+	};
+
+	sdmmc: dwmmc@ff370000 {
+		compatible = "rockchip,px30-dw-mshc", "rockchip,rk3288-dw-mshc";
+		reg = <0x0 0xff370000 0x0 0x4000>;
+		interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>,
+			 <&cru SCLK_SDMMC_DRV>, <&cru SCLK_SDMMC_SAMPLE>;
+		clock-names = "biu", "ciu", "ciu-drv", "ciu-sample";
+		fifo-depth = <0x100>;
+		max-frequency = <150000000>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_det &sdmmc_bus4>;
+		power-domains = <&power PX30_PD_SDCARD>;
+		status = "disabled";
+	};
+
+	sdio: dwmmc@ff380000 {
+		compatible = "rockchip,px30-dw-mshc", "rockchip,rk3288-dw-mshc";
+		reg = <0x0 0xff380000 0x0 0x4000>;
+		interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_SDIO>, <&cru SCLK_SDIO>,
+			 <&cru SCLK_SDIO_DRV>, <&cru SCLK_SDIO_SAMPLE>;
+		clock-names = "biu", "ciu", "ciu-drv", "ciu-sample";
+		fifo-depth = <0x100>;
+		max-frequency = <150000000>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&sdio_bus4 &sdio_cmd &sdio_clk>;
+		power-domains = <&power PX30_PD_MMC_NAND>;
+		status = "disabled";
+	};
+
+	emmc: dwmmc@ff390000 {
+		compatible = "rockchip,px30-dw-mshc", "rockchip,rk3288-dw-mshc";
+		reg = <0x0 0xff390000 0x0 0x4000>;
+		interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>,
+			 <&cru SCLK_EMMC_DRV>, <&cru SCLK_EMMC_SAMPLE>;
+		clock-names = "biu", "ciu", "ciu-drv", "ciu-sample";
+		fifo-depth = <0x100>;
+		max-frequency = <150000000>;
+		power-domains = <&power PX30_PD_MMC_NAND>;
+		status = "disabled";
+	};
+
+	vopb: vop@ff460000 {
+		compatible = "rockchip,px30-vop-big";
+		reg = <0x0 0xff460000 0x0 0xefc>;
+		interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru ACLK_VOPB>, <&cru DCLK_VOPB>,
+			 <&cru HCLK_VOPB>;
+		clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
+		resets = <&cru SRST_VOPB_A>, <&cru SRST_VOPB_H>, <&cru SRST_VOPB>;
+		reset-names = "axi", "ahb", "dclk";
+		iommus = <&vopb_mmu>;
+		power-domains = <&power PX30_PD_VO>;
+		rockchip,grf = <&grf>;
+		status = "disabled";
+
+		vopb_out: port {
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+	};
+
+	vopb_mmu: iommu@ff460f00 {
+		compatible = "rockchip,iommu";
+		reg = <0x0 0xff460f00 0x0 0x100>;
+		interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "vopb_mmu";
+		clocks = <&cru ACLK_VOPB>, <&cru HCLK_VOPB>;
+		clock-names = "aclk", "hclk";
+		power-domains = <&power PX30_PD_VO>;
+		#iommu-cells = <0>;
+		status = "disabled";
+	};
+
+	vopl: vop@ff470000 {
+		compatible = "rockchip,px30-vop-lit";
+		reg = <0x0 0xff470000 0x0 0xefc>;
+		interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru ACLK_VOPL>, <&cru DCLK_VOPL>,
+			 <&cru HCLK_VOPL>;
+		clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
+		resets = <&cru SRST_VOPL_A>, <&cru SRST_VOPL_H>, <&cru SRST_VOPL>;
+		reset-names = "axi", "ahb", "dclk";
+		iommus = <&vopl_mmu>;
+		power-domains = <&power PX30_PD_VO>;
+		rockchip,grf = <&grf>;
+		status = "disabled";
+
+		vopl_out: port {
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+	};
+
+	vopl_mmu: iommu@ff470f00 {
+		compatible = "rockchip,iommu";
+		reg = <0x0 0xff470f00 0x0 0x100>;
+		interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "vopl_mmu";
+		clocks = <&cru ACLK_VOPL>, <&cru HCLK_VOPL>;
+		clock-names = "aclk", "hclk";
+		power-domains = <&power PX30_PD_VO>;
+		#iommu-cells = <0>;
+		status = "disabled";
+	};
+
+	qos_gmac: qos@ff518000 {
+		compatible = "syscon";
+		reg = <0x0 0xff518000 0x0 0x20>;
+	};
+
+	qos_gpu: qos@ff520000 {
+		compatible = "syscon";
+		reg = <0x0 0xff520000 0x0 0x20>;
+	};
+
+	qos_sdmmc: qos@ff52c000 {
+		compatible = "syscon";
+		reg = <0x0 0xff52c000 0x0 0x20>;
+	};
+
+	qos_emmc: qos@ff538000 {
+		compatible = "syscon";
+		reg = <0x0 0xff538000 0x0 0x20>;
+	};
+
+	qos_nand: qos@ff538080 {
+		compatible = "syscon";
+		reg = <0x0 0xff538080 0x0 0x20>;
+	};
+
+	qos_sdio: qos@ff538100 {
+		compatible = "syscon";
+		reg = <0x0 0xff538100 0x0 0x20>;
+	};
+
+	qos_sfc: qos@ff538180 {
+		compatible = "syscon";
+		reg = <0x0 0xff538180 0x0 0x20>;
+	};
+
+	qos_usb_host: qos@ff540000 {
+		compatible = "syscon";
+		reg = <0x0 0xff540000 0x0 0x20>;
+	};
+
+	qos_usb_otg: qos@ff540080 {
+		compatible = "syscon";
+		reg = <0x0 0xff540080 0x0 0x20>;
+	};
+
+	qos_isp_128: qos@ff548000 {
+		compatible = "syscon";
+		reg = <0x0 0xff548000 0x0 0x20>;
+	};
+
+	qos_isp_rd: qos@ff548080 {
+		compatible = "syscon";
+		reg = <0x0 0xff548080 0x0 0x20>;
+	};
+
+	qos_isp_wr: qos@ff548100 {
+		compatible = "syscon";
+		reg = <0x0 0xff548100 0x0 0x20>;
+	};
+
+	qos_isp_m1: qos@ff548180 {
+		compatible = "syscon";
+		reg = <0x0 0xff548180 0x0 0x20>;
+	};
+
+	qos_vip: qos@ff548200 {
+		compatible = "syscon";
+		reg = <0x0 0xff548200 0x0 0x20>;
+	};
+
+	qos_rga_rd: qos@ff550000 {
+		compatible = "syscon";
+		reg = <0x0 0xff550000 0x0 0x20>;
+	};
+
+	qos_rga_wr: qos@ff550080 {
+		compatible = "syscon";
+		reg = <0x0 0xff550080 0x0 0x20>;
+	};
+
+	qos_vop_m0: qos@ff550100 {
+		compatible = "syscon";
+		reg = <0x0 0xff550100 0x0 0x20>;
+	};
+
+	qos_vop_m1: qos@ff550180 {
+		compatible = "syscon";
+		reg = <0x0 0xff550180 0x0 0x20>;
+	};
+
+	qos_vpu: qos@ff558000 {
+		compatible = "syscon";
+		reg = <0x0 0xff558000 0x0 0x20>;
+	};
+
+	qos_vpu_r128: qos@ff558080 {
+		compatible = "syscon";
+		reg = <0x0 0xff558080 0x0 0x20>;
+	};
+
+	pinctrl: pinctrl {
+		compatible = "rockchip,px30-pinctrl";
+		rockchip,grf = <&grf>;
+		rockchip,pmu = <&pmugrf>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		gpio0: gpio0@ff040000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0x0 0xff040000 0x0 0x100>;
+			interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&pmucru PCLK_GPIO0_PMU>;
+			gpio-controller;
+			#gpio-cells = <2>;
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio1: gpio1@ff250000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0x0 0xff250000 0x0 0x100>;
+			interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru PCLK_GPIO1>;
+			gpio-controller;
+			#gpio-cells = <2>;
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio2: gpio2@ff260000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0x0 0xff260000 0x0 0x100>;
+			interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru PCLK_GPIO2>;
+			gpio-controller;
+			#gpio-cells = <2>;
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio3: gpio3@ff270000 {
+			compatible = "rockchip,gpio-bank";
+			reg = <0x0 0xff270000 0x0 0x100>;
+			interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cru PCLK_GPIO3>;
+			gpio-controller;
+			#gpio-cells = <2>;
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		pcfg_pull_up: pcfg-pull-up {
+			bias-pull-up;
+		};
+
+		pcfg_pull_down: pcfg-pull-down {
+			bias-pull-down;
+		};
+
+		pcfg_pull_none: pcfg-pull-none {
+			bias-disable;
+		};
+
+		pcfg_pull_none_2ma: pcfg-pull-none-2ma {
+			bias-disable;
+			drive-strength = <2>;
+		};
+
+		pcfg_pull_up_2ma: pcfg-pull-up-2ma {
+			bias-pull-up;
+			drive-strength = <2>;
+		};
+
+		pcfg_pull_up_4ma: pcfg-pull-up-4ma {
+			bias-pull-up;
+			drive-strength = <4>;
+		};
+
+		pcfg_pull_none_4ma: pcfg-pull-none-4ma {
+			bias-disable;
+			drive-strength = <4>;
+		};
+
+		pcfg_pull_down_4ma: pcfg-pull-down-4ma {
+			bias-pull-down;
+			drive-strength = <4>;
+		};
+
+		pcfg_pull_none_8ma: pcfg-pull-none-8ma {
+			bias-disable;
+			drive-strength = <8>;
+		};
+
+		pcfg_pull_up_8ma: pcfg-pull-up-8ma {
+			bias-pull-up;
+			drive-strength = <8>;
+		};
+
+		pcfg_pull_none_12ma: pcfg-pull-none-12ma {
+			bias-disable;
+			drive-strength = <12>;
+		};
+
+		pcfg_pull_up_12ma: pcfg-pull-up-12ma {
+			bias-pull-up;
+			drive-strength = <12>;
+		};
+
+		pcfg_pull_none_smt: pcfg-pull-none-smt {
+			bias-disable;
+			input-schmitt-enable;
+		};
+
+		pcfg_output_high: pcfg-output-high {
+			output-high;
+		};
+
+		pcfg_output_low: pcfg-output-low {
+			output-low;
+		};
+
+		pcfg_input_high: pcfg-input-high {
+			bias-pull-up;
+			input-enable;
+		};
+
+		pcfg_input: pcfg-input {
+			input-enable;
+		};
+
+		i2c0 {
+			i2c0_xfer: i2c0-xfer {
+				rockchip,pins =
+					<0 RK_PB0 1 &pcfg_pull_none_smt>,
+					<0 RK_PB1 1 &pcfg_pull_none_smt>;
+			};
+		};
+
+		i2c1 {
+			i2c1_xfer: i2c1-xfer {
+				rockchip,pins =
+					<0 RK_PC2 1 &pcfg_pull_none_smt>,
+					<0 RK_PC3 1 &pcfg_pull_none_smt>;
+			};
+		};
+
+		i2c2 {
+			i2c2_xfer: i2c2-xfer {
+				rockchip,pins =
+					<2 RK_PB7 2 &pcfg_pull_none_smt>,
+					<2 RK_PC0 2 &pcfg_pull_none_smt>;
+			};
+		};
+
+		i2c3 {
+			i2c3_xfer: i2c3-xfer {
+				rockchip,pins =
+					<1 RK_PB4 4 &pcfg_pull_none_smt>,
+					<1 RK_PB5 4 &pcfg_pull_none_smt>;
+			};
+		};
+
+		tsadc {
+			tsadc_otp_gpio: tsadc-otp-gpio {
+				rockchip,pins =
+					<0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
+			};
+
+			tsadc_otp_out: tsadc-otp-out {
+				rockchip,pins =
+					<0 RK_PA6 1 &pcfg_pull_none>;
+			};
+		};
+
+		uart0 {
+			uart0_xfer: uart0-xfer {
+				rockchip,pins =
+					<0 RK_PB2 1 &pcfg_pull_up>,
+					<0 RK_PB3 1 &pcfg_pull_up>;
+			};
+
+			uart0_cts: uart0-cts {
+				rockchip,pins =
+					<0 RK_PB4 1 &pcfg_pull_none>;
+			};
+
+			uart0_rts: uart0-rts {
+				rockchip,pins =
+					<0 RK_PB5 1 &pcfg_pull_none>;
+			};
+
+			uart0_rts_gpio: uart0-rts-gpio {
+				rockchip,pins =
+					<0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
+			};
+		};
+
+		uart1 {
+			uart1_xfer: uart1-xfer {
+				rockchip,pins =
+					<1 RK_PC1 1 &pcfg_pull_up>,
+					<1 RK_PC0 1 &pcfg_pull_up>;
+			};
+
+			uart1_cts: uart1-cts {
+				rockchip,pins =
+					<1 RK_PC2 1 &pcfg_pull_none>;
+			};
+
+			uart1_rts: uart1-rts {
+				rockchip,pins =
+					<1 RK_PC3 1 &pcfg_pull_none>;
+			};
+
+			uart1_rts_gpio: uart1-rts-gpio {
+				rockchip,pins =
+					<1 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>;
+			};
+		};
+
+		uart2-m0 {
+			uart2m0_xfer: uart2m0-xfer {
+				rockchip,pins =
+					<1 RK_PD2 2 &pcfg_pull_up>,
+					<1 RK_PD3 2 &pcfg_pull_up>;
+			};
+		};
+
+		uart2-m1 {
+			uart2m1_xfer: uart2m1-xfer {
+				rockchip,pins =
+					<2 RK_PB4 2 &pcfg_pull_up>,
+					<2 RK_PB6 2 &pcfg_pull_up>;
+			};
+		};
+
+		uart3-m0 {
+			uart3m0_xfer: uart3m0-xfer {
+				rockchip,pins =
+					<0 RK_PC0 2 &pcfg_pull_up>,
+					<0 RK_PC1 2 &pcfg_pull_up>;
+			};
+
+			uart3m0_cts: uart3m0-cts {
+				rockchip,pins =
+					<0 RK_PC2 2 &pcfg_pull_none>;
+			};
+
+			uart3m0_rts: uart3m0-rts {
+				rockchip,pins =
+					<0 RK_PC3 2 &pcfg_pull_none>;
+			};
+
+			uart3m0_rts_gpio: uart3m0-rts-gpio {
+				rockchip,pins =
+					<0 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>;
+			};
+		};
+
+		uart3-m1 {
+			uart3m1_xfer: uart3m1-xfer {
+				rockchip,pins =
+					<1 RK_PB6 2 &pcfg_pull_up>,
+					<1 RK_PB7 2 &pcfg_pull_up>;
+			};
+
+			uart3m1_cts: uart3m1-cts {
+				rockchip,pins =
+					<1 RK_PB4 2 &pcfg_pull_none>;
+			};
+
+			uart3m1_rts: uart3m1-rts {
+				rockchip,pins =
+					<1 RK_PB5 2 &pcfg_pull_none>;
+			};
+
+			uart3m1_rts_gpio: uart3m1-rts-gpio {
+				rockchip,pins =
+					<1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
+			};
+		};
+
+		uart4 {
+			uart4_xfer: uart4-xfer {
+				rockchip,pins =
+					<1 RK_PD4 2 &pcfg_pull_up>,
+					<1 RK_PD5 2 &pcfg_pull_up>;
+			};
+
+			uart4_cts: uart4-cts {
+				rockchip,pins =
+					<1 RK_PD6 2 &pcfg_pull_none>;
+			};
+
+			uart4_rts: uart4-rts {
+				rockchip,pins =
+					<1 RK_PD7 2 &pcfg_pull_none>;
+			};
+		};
+
+		uart5 {
+			uart5_xfer: uart5-xfer {
+				rockchip,pins =
+					<3 RK_PA2 4 &pcfg_pull_up>,
+					<3 RK_PA1 4 &pcfg_pull_up>;
+			};
+
+			uart5_cts: uart5-cts {
+				rockchip,pins =
+					<3 RK_PA3 4 &pcfg_pull_none>;
+			};
+
+			uart5_rts: uart5-rts {
+				rockchip,pins =
+					<3 RK_PA5 4 &pcfg_pull_none>;
+			};
+		};
+
+		spi0 {
+			spi0_clk: spi0-clk {
+				rockchip,pins =
+					<1 RK_PB7 3 &pcfg_pull_up_4ma>;
+			};
+
+			spi0_csn: spi0-csn {
+				rockchip,pins =
+					<1 RK_PB6 3 &pcfg_pull_up_4ma>;
+			};
+
+			spi0_miso: spi0-miso {
+				rockchip,pins =
+					<1 RK_PB5 3 &pcfg_pull_up_4ma>;
+			};
+
+			spi0_mosi: spi0-mosi {
+				rockchip,pins =
+					<1 RK_PB4 3 &pcfg_pull_up_4ma>;
+			};
+
+			spi0_clk_hs: spi0-clk-hs {
+				rockchip,pins =
+					<1 RK_PB7 3 &pcfg_pull_up_8ma>;
+			};
+
+			spi0_miso_hs: spi0-miso-hs {
+				rockchip,pins =
+					<1 RK_PB5 3 &pcfg_pull_up_8ma>;
+			};
+
+			spi0_mosi_hs: spi0-mosi-hs {
+				rockchip,pins =
+					<1 RK_PB4 3 &pcfg_pull_up_8ma>;
+			};
+		};
+
+		spi1 {
+			spi1_clk: spi1-clk {
+				rockchip,pins =
+					<3 RK_PB7 4 &pcfg_pull_up_4ma>;
+			};
+
+			spi1_csn0: spi1-csn0 {
+				rockchip,pins =
+					<3 RK_PB1 4 &pcfg_pull_up_4ma>;
+			};
+
+			spi1_csn1: spi1-csn1 {
+				rockchip,pins =
+					<3 RK_PB2 2 &pcfg_pull_up_4ma>;
+			};
+
+			spi1_miso: spi1-miso {
+				rockchip,pins =
+					<3 RK_PB6 4 &pcfg_pull_up_4ma>;
+			};
+
+			spi1_mosi: spi1-mosi {
+				rockchip,pins =
+					<3 RK_PB4 4 &pcfg_pull_up_4ma>;
+			};
+
+			spi1_clk_hs: spi1-clk-hs {
+				rockchip,pins =
+					<3 RK_PB7 4 &pcfg_pull_up_8ma>;
+			};
+
+			spi1_miso_hs: spi1-miso-hs {
+				rockchip,pins =
+					<3 RK_PB6 4 &pcfg_pull_up_8ma>;
+			};
+
+			spi1_mosi_hs: spi1-mosi-hs {
+				rockchip,pins =
+					<3 RK_PB4 4 &pcfg_pull_up_8ma>;
+			};
+		};
+
+		pdm {
+			pdm_clk0m0: pdm-clk0m0 {
+				rockchip,pins =
+					<3 RK_PC6 2 &pcfg_pull_none>;
+			};
+
+			pdm_clk0m1: pdm-clk0m1 {
+				rockchip,pins =
+					<2 RK_PC6 1 &pcfg_pull_none>;
+			};
+
+			pdm_clk1: pdm-clk1 {
+				rockchip,pins =
+					<3 RK_PC7 2 &pcfg_pull_none>;
+			};
+
+			pdm_sdi0m0: pdm-sdi0m0 {
+				rockchip,pins =
+					<3 RK_PD3 2 &pcfg_pull_none>;
+			};
+
+			pdm_sdi0m1: pdm-sdi0m1 {
+				rockchip,pins =
+					<2 RK_PC5 2 &pcfg_pull_none>;
+			};
+
+			pdm_sdi1: pdm-sdi1 {
+				rockchip,pins =
+					<3 RK_PD0 2 &pcfg_pull_none>;
+			};
+
+			pdm_sdi2: pdm-sdi2 {
+				rockchip,pins =
+					<3 RK_PD1 2 &pcfg_pull_none>;
+			};
+
+			pdm_sdi3: pdm-sdi3 {
+				rockchip,pins =
+					<3 RK_PD2 2 &pcfg_pull_none>;
+			};
+
+			pdm_clk0m0_sleep: pdm-clk0m0-sleep {
+				rockchip,pins =
+					<3 RK_PC6 RK_FUNC_GPIO &pcfg_input_high>;
+			};
+
+			pdm_clk0m_sleep1: pdm-clk0m1-sleep {
+				rockchip,pins =
+					<2 RK_PC6 RK_FUNC_GPIO &pcfg_input_high>;
+			};
+
+			pdm_clk1_sleep: pdm-clk1-sleep {
+				rockchip,pins =
+					<3 RK_PC7 RK_FUNC_GPIO &pcfg_input_high>;
+			};
+
+			pdm_sdi0m0_sleep: pdm-sdi0m0-sleep {
+				rockchip,pins =
+					<3 RK_PD3 RK_FUNC_GPIO &pcfg_input_high>;
+			};
+
+			pdm_sdi0m1_sleep: pdm-sdi0m1-sleep {
+				rockchip,pins =
+					<2 RK_PC5 RK_FUNC_GPIO &pcfg_input_high>;
+			};
+
+			pdm_sdi1_sleep: pdm-sdi1-sleep {
+				rockchip,pins =
+					<3 RK_PD0 RK_FUNC_GPIO &pcfg_input_high>;
+			};
+
+			pdm_sdi2_sleep: pdm-sdi2-sleep {
+				rockchip,pins =
+					<3 RK_PD1 RK_FUNC_GPIO &pcfg_input_high>;
+			};
+
+			pdm_sdi3_sleep: pdm-sdi3-sleep {
+				rockchip,pins =
+					<3 RK_PD2 RK_FUNC_GPIO &pcfg_input_high>;
+			};
+		};
+
+		i2s0 {
+			i2s0_8ch_mclk: i2s0-8ch-mclk {
+				rockchip,pins =
+					<3 RK_PC1 2 &pcfg_pull_none>;
+			};
+
+			i2s0_8ch_sclktx: i2s0-8ch-sclktx {
+				rockchip,pins =
+					<3 RK_PC3 2 &pcfg_pull_none>;
+			};
+
+			i2s0_8ch_sclkrx: i2s0-8ch-sclkrx {
+				rockchip,pins =
+					<3 RK_PB4 2 &pcfg_pull_none>;
+			};
+
+			i2s0_8ch_lrcktx: i2s0-8ch-lrcktx {
+				rockchip,pins =
+					<3 RK_PC2 2 &pcfg_pull_none>;
+			};
+
+			i2s0_8ch_lrckrx: i2s0-8ch-lrckrx {
+				rockchip,pins =
+					<3 RK_PB5 2 &pcfg_pull_none>;
+			};
+
+			i2s0_8ch_sdo0: i2s0-8ch-sdo0 {
+				rockchip,pins =
+					<3 RK_PC4 2 &pcfg_pull_none>;
+			};
+
+			i2s0_8ch_sdo1: i2s0-8ch-sdo1 {
+				rockchip,pins =
+					<3 RK_PC0 2 &pcfg_pull_none>;
+			};
+
+			i2s0_8ch_sdo2: i2s0-8ch-sdo2 {
+				rockchip,pins =
+					<3 RK_PB7 2 &pcfg_pull_none>;
+			};
+
+			i2s0_8ch_sdo3: i2s0-8ch-sdo3 {
+				rockchip,pins =
+					<3 RK_PB6 2 &pcfg_pull_none>;
+			};
+
+			i2s0_8ch_sdi0: i2s0-8ch-sdi0 {
+				rockchip,pins =
+					<3 RK_PC5 2 &pcfg_pull_none>;
+			};
+
+			i2s0_8ch_sdi1: i2s0-8ch-sdi1 {
+				rockchip,pins =
+					<3 RK_PB3 2 &pcfg_pull_none>;
+			};
+
+			i2s0_8ch_sdi2: i2s0-8ch-sdi2 {
+				rockchip,pins =
+					<3 RK_PB1 2 &pcfg_pull_none>;
+			};
+
+			i2s0_8ch_sdi3: i2s0-8ch-sdi3 {
+				rockchip,pins =
+					<3 RK_PB0 2 &pcfg_pull_none>;
+			};
+		};
+
+		i2s1 {
+			i2s1_2ch_mclk: i2s1-2ch-mclk {
+				rockchip,pins =
+					<2 RK_PC3 1 &pcfg_pull_none>;
+			};
+
+			i2s1_2ch_sclk: i2s1-2ch-sclk {
+				rockchip,pins =
+					<2 RK_PC2 1 &pcfg_pull_none>;
+			};
+
+			i2s1_2ch_lrck: i2s1-2ch-lrck {
+				rockchip,pins =
+					<2 RK_PC1 1 &pcfg_pull_none>;
+			};
+
+			i2s1_2ch_sdi: i2s1-2ch-sdi {
+				rockchip,pins =
+					<2 RK_PC5 1 &pcfg_pull_none>;
+			};
+
+			i2s1_2ch_sdo: i2s1-2ch-sdo {
+				rockchip,pins =
+					<2 RK_PC4 1 &pcfg_pull_none>;
+			};
+		};
+
+		i2s2 {
+			i2s2_2ch_mclk: i2s2-2ch-mclk {
+				rockchip,pins =
+					<3 RK_PA1 2 &pcfg_pull_none>;
+			};
+
+			i2s2_2ch_sclk: i2s2-2ch-sclk {
+				rockchip,pins =
+					<3 RK_PA2 2 &pcfg_pull_none>;
+			};
+
+			i2s2_2ch_lrck: i2s2-2ch-lrck {
+				rockchip,pins =
+					<3 RK_PA3 2 &pcfg_pull_none>;
+			};
+
+			i2s2_2ch_sdi: i2s2-2ch-sdi {
+				rockchip,pins =
+					<3 RK_PA5 2 &pcfg_pull_none>;
+			};
+
+			i2s2_2ch_sdo: i2s2-2ch-sdo {
+				rockchip,pins =
+					<3 RK_PA7 2 &pcfg_pull_none>;
+			};
+		};
+
+		sdmmc {
+			sdmmc_clk: sdmmc-clk {
+				rockchip,pins =
+					<1 RK_PD6 1 &pcfg_pull_none_8ma>;
+			};
+
+			sdmmc_cmd: sdmmc-cmd {
+				rockchip,pins =
+					<1 RK_PD7 1 &pcfg_pull_up_8ma>;
+			};
+
+			sdmmc_det: sdmmc-det {
+				rockchip,pins =
+					<0 RK_PA3 1 &pcfg_pull_up_8ma>;
+			};
+
+			sdmmc_bus1: sdmmc-bus1 {
+				rockchip,pins =
+					<1 RK_PD2 1 &pcfg_pull_up_8ma>;
+			};
+
+			sdmmc_bus4: sdmmc-bus4 {
+				rockchip,pins =
+					<1 RK_PD2 1 &pcfg_pull_up_8ma>,
+					<1 RK_PD3 1 &pcfg_pull_up_8ma>,
+					<1 RK_PD4 1 &pcfg_pull_up_8ma>,
+					<1 RK_PD5 1 &pcfg_pull_up_8ma>;
+			};
+
+			sdmmc_gpio: sdmmc-gpio {
+				rockchip,pins =
+					<1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up_4ma>,
+					<1 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up_4ma>,
+					<1 RK_PD4 RK_FUNC_GPIO &pcfg_pull_up_4ma>,
+					<1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up_4ma>,
+					<1 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up_4ma>,
+					<1 RK_PD7 RK_FUNC_GPIO &pcfg_pull_up_4ma>;
+			};
+		};
+
+		sdio {
+			sdio_clk: sdio-clk {
+				rockchip,pins =
+					<1 RK_PC5 1 &pcfg_pull_none>;
+			};
+
+			sdio_cmd: sdio-cmd {
+				rockchip,pins =
+					<1 RK_PC4 1 &pcfg_pull_up>;
+			};
+
+			sdio_bus4: sdio-bus4 {
+				rockchip,pins =
+					<1 RK_PC6 1 &pcfg_pull_up>,
+					<1 RK_PC7 1 &pcfg_pull_up>,
+					<1 RK_PD0 1 &pcfg_pull_up>,
+					<1 RK_PD1 1 &pcfg_pull_up>;
+			};
+
+			sdio_gpio: sdio-gpio {
+				rockchip,pins =
+					<1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>,
+					<1 RK_PC7 RK_FUNC_GPIO &pcfg_pull_up>,
+					<1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_up>,
+					<1 RK_PD1 RK_FUNC_GPIO &pcfg_pull_up>,
+					<1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_up>,
+					<1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
+			};
+		};
+
+		emmc {
+			emmc_clk: emmc-clk {
+				rockchip,pins =
+					<1 RK_PB1 2 &pcfg_pull_none_8ma>;
+			};
+
+			emmc_cmd: emmc-cmd {
+				rockchip,pins =
+					<1 RK_PB2 2 &pcfg_pull_up_8ma>;
+			};
+
+			emmc_pwren: emmc-pwren {
+				rockchip,pins =
+					<1 RK_PB0 2 &pcfg_pull_none>;
+			};
+
+			emmc_rstnout: emmc-rstnout {
+				rockchip,pins =
+					<1 RK_PB3 2 &pcfg_pull_none>;
+			};
+
+			emmc_bus1: emmc-bus1 {
+				rockchip,pins =
+					<1 RK_PA0 2 &pcfg_pull_up_8ma>;
+			};
+
+			emmc_bus4: emmc-bus4 {
+				rockchip,pins =
+					<1 RK_PA0 2 &pcfg_pull_up_8ma>,
+					<1 RK_PA1 2 &pcfg_pull_up_8ma>,
+					<1 RK_PA2 2 &pcfg_pull_up_8ma>,
+					<1 RK_PA3 2 &pcfg_pull_up_8ma>;
+			};
+
+			emmc_bus8: emmc-bus8 {
+				rockchip,pins =
+					<1 RK_PA0 2 &pcfg_pull_up_8ma>,
+					<1 RK_PA1 2 &pcfg_pull_up_8ma>,
+					<1 RK_PA2 2 &pcfg_pull_up_8ma>,
+					<1 RK_PA3 2 &pcfg_pull_up_8ma>,
+					<1 RK_PA4 2 &pcfg_pull_up_8ma>,
+					<1 RK_PA5 2 &pcfg_pull_up_8ma>,
+					<1 RK_PA6 2 &pcfg_pull_up_8ma>,
+					<1 RK_PA7 2 &pcfg_pull_up_8ma>;
+			};
+		};
+
+		flash {
+			flash_cs0: flash-cs0 {
+				rockchip,pins =
+					<1 RK_PB0 1 &pcfg_pull_none>;
+			};
+
+			flash_rdy: flash-rdy {
+				rockchip,pins =
+					<1 RK_PB1 1 &pcfg_pull_none>;
+			};
+
+			flash_dqs: flash-dqs {
+				rockchip,pins =
+					<1 RK_PB2 1 &pcfg_pull_none>;
+			};
+
+			flash_ale: flash-ale {
+				rockchip,pins =
+					<1 RK_PB3 1 &pcfg_pull_none>;
+			};
+
+			flash_cle: flash-cle {
+				rockchip,pins =
+					<1 RK_PB4 1 &pcfg_pull_none>;
+			};
+
+			flash_wrn: flash-wrn {
+				rockchip,pins =
+					<1 RK_PB5 1 &pcfg_pull_none>;
+			};
+
+			flash_csl: flash-csl {
+				rockchip,pins =
+					<1 RK_PB6 1 &pcfg_pull_none>;
+			};
+
+			flash_rdn: flash-rdn {
+				rockchip,pins =
+					<1 RK_PB7 1 &pcfg_pull_none>;
+			};
+
+			flash_bus8: flash-bus8 {
+				rockchip,pins =
+					<1 RK_PA0 1 &pcfg_pull_up_12ma>,
+					<1 RK_PA1 1 &pcfg_pull_up_12ma>,
+					<1 RK_PA2 1 &pcfg_pull_up_12ma>,
+					<1 RK_PA3 1 &pcfg_pull_up_12ma>,
+					<1 RK_PA4 1 &pcfg_pull_up_12ma>,
+					<1 RK_PA5 1 &pcfg_pull_up_12ma>,
+					<1 RK_PA6 1 &pcfg_pull_up_12ma>,
+					<1 RK_PA7 1 &pcfg_pull_up_12ma>;
+			};
+		};
+
+		lcdc {
+			lcdc_rgb_dclk_pin: lcdc-rgb-dclk-pin {
+				rockchip,pins =
+					<3 RK_PA0 1 &pcfg_pull_none_12ma>;
+			};
+
+			lcdc_rgb_m0_hsync_pin: lcdc-rgb-m0-hsync-pin {
+				rockchip,pins =
+					<3 RK_PA1 1 &pcfg_pull_none_12ma>;
+			};
+
+			lcdc_rgb_m0_vsync_pin: lcdc-rgb-m0-vsync-pin {
+				rockchip,pins =
+					<3 RK_PA2 1 &pcfg_pull_none_12ma>;
+			};
+
+			lcdc_rgb_m0_den_pin: lcdc-rgb-m0-den-pin {
+				rockchip,pins =
+					<3 RK_PA3 1 &pcfg_pull_none_12ma>;
+			};
+
+			lcdc_rgb888_m0_data_pins: lcdc-rgb888-m0-data-pins {
+				rockchip,pins =
+					<3 RK_PA7 1 &pcfg_pull_none_8ma>, /* lcdc_d3 */
+					<3 RK_PA6 1 &pcfg_pull_none_8ma>, /* lcdc_d2 */
+					<3 RK_PA5 1 &pcfg_pull_none_8ma>, /* lcdc_d1 */
+					<3 RK_PA4 1 &pcfg_pull_none_8ma>, /* lcdc_d0 */
+					<3 RK_PB3 1 &pcfg_pull_none_8ma>, /* lcdc_d7 */
+					<3 RK_PB2 1 &pcfg_pull_none_8ma>, /* lcdc_d6 */
+					<3 RK_PB1 1 &pcfg_pull_none_8ma>, /* lcdc_d5 */
+					<3 RK_PB0 1 &pcfg_pull_none_8ma>, /* lcdc_d4 */
+					<3 RK_PB7 1 &pcfg_pull_none_8ma>, /* lcdc_d11 */
+					<3 RK_PB6 1 &pcfg_pull_none_8ma>, /* lcdc_d10 */
+					<3 RK_PB5 1 &pcfg_pull_none_8ma>, /* lcdc_d9 */
+					<3 RK_PB4 1 &pcfg_pull_none_8ma>, /* lcdc_d8 */
+					<3 RK_PC3 1 &pcfg_pull_none_8ma>, /* lcdc_d15 */
+					<3 RK_PC2 1 &pcfg_pull_none_8ma>, /* lcdc_d14 */
+					<3 RK_PC1 1 &pcfg_pull_none_8ma>, /* lcdc_d13 */
+					<3 RK_PC0 1 &pcfg_pull_none_8ma>, /* lcdc_d12 */
+					<3 RK_PC7 1 &pcfg_pull_none_8ma>, /* lcdc_d19 */
+					<3 RK_PC6 1 &pcfg_pull_none_8ma>, /* lcdc_d18 */
+					<3 RK_PC5 1 &pcfg_pull_none_8ma>, /* lcdc_d17 */
+					<3 RK_PC4 1 &pcfg_pull_none_8ma>, /* lcdc_d16 */
+					<3 RK_PD3 1 &pcfg_pull_none_8ma>, /* lcdc_d23 */
+					<3 RK_PD2 1 &pcfg_pull_none_8ma>, /* lcdc_d22 */
+					<3 RK_PD1 1 &pcfg_pull_none_8ma>, /* lcdc_d21 */
+					<3 RK_PD0 1 &pcfg_pull_none_8ma>; /* lcdc_d20 */
+			};
+
+			lcdc_rgb666_m0_data_pins: lcdc-rgb666-m0-data-pins {
+				rockchip,pins =
+					<3 RK_PA7 1 &pcfg_pull_none_8ma>, /* lcdc_d3 */
+					<3 RK_PA6 1 &pcfg_pull_none_8ma>, /* lcdc_d2 */
+					<3 RK_PA5 1 &pcfg_pull_none_8ma>, /* lcdc_d1 */
+					<3 RK_PA4 1 &pcfg_pull_none_8ma>, /* lcdc_d0 */
+					<3 RK_PB3 1 &pcfg_pull_none_8ma>, /* lcdc_d7 */
+					<3 RK_PB2 1 &pcfg_pull_none_8ma>, /* lcdc_d6 */
+					<3 RK_PB1 1 &pcfg_pull_none_8ma>, /* lcdc_d5 */
+					<3 RK_PB0 1 &pcfg_pull_none_8ma>, /* lcdc_d4 */
+					<3 RK_PB7 1 &pcfg_pull_none_8ma>, /* lcdc_d11 */
+					<3 RK_PB6 1 &pcfg_pull_none_8ma>, /* lcdc_d10 */
+					<3 RK_PB5 1 &pcfg_pull_none_8ma>, /* lcdc_d9 */
+					<3 RK_PB4 1 &pcfg_pull_none_8ma>, /* lcdc_d8 */
+					<3 RK_PC3 1 &pcfg_pull_none_8ma>, /* lcdc_d15 */
+					<3 RK_PC2 1 &pcfg_pull_none_8ma>, /* lcdc_d14 */
+					<3 RK_PC1 1 &pcfg_pull_none_8ma>, /* lcdc_d13 */
+					<3 RK_PC0 1 &pcfg_pull_none_8ma>, /* lcdc_d12 */
+					<3 RK_PC5 1 &pcfg_pull_none_8ma>, /* lcdc_d17 */
+					<3 RK_PC4 1 &pcfg_pull_none_8ma>; /* lcdc_d16 */
+			};
+
+			lcdc_rgb565_m0_data_pins: lcdc-rgb565-m0-data-pins {
+				rockchip,pins =
+					<3 RK_PA7 1 &pcfg_pull_none_8ma>, /* lcdc_d3 */
+					<3 RK_PA6 1 &pcfg_pull_none_8ma>, /* lcdc_d2 */
+					<3 RK_PA5 1 &pcfg_pull_none_8ma>, /* lcdc_d1 */
+					<3 RK_PA4 1 &pcfg_pull_none_8ma>, /* lcdc_d0 */
+					<3 RK_PB3 1 &pcfg_pull_none_8ma>, /* lcdc_d7 */
+					<3 RK_PB2 1 &pcfg_pull_none_8ma>, /* lcdc_d6 */
+					<3 RK_PB1 1 &pcfg_pull_none_8ma>, /* lcdc_d5 */
+					<3 RK_PB0 1 &pcfg_pull_none_8ma>, /* lcdc_d4 */
+					<3 RK_PB7 1 &pcfg_pull_none_8ma>, /* lcdc_d11 */
+					<3 RK_PB6 1 &pcfg_pull_none_8ma>, /* lcdc_d10 */
+					<3 RK_PB5 1 &pcfg_pull_none_8ma>, /* lcdc_d9 */
+					<3 RK_PB4 1 &pcfg_pull_none_8ma>, /* lcdc_d8 */
+					<3 RK_PC3 1 &pcfg_pull_none_8ma>, /* lcdc_d15 */
+					<3 RK_PC2 1 &pcfg_pull_none_8ma>, /* lcdc_d14 */
+					<3 RK_PC1 1 &pcfg_pull_none_8ma>, /* lcdc_d13 */
+					<3 RK_PC0 1 &pcfg_pull_none_8ma>; /* lcdc_d12 */
+			};
+
+			lcdc_rgb888_m1_data_pins: lcdc-rgb888-m1-data-pins {
+				rockchip,pins =
+					<3 RK_PA6 1 &pcfg_pull_none_8ma>, /* lcdc_d2 */
+					<3 RK_PA4 1 &pcfg_pull_none_8ma>, /* lcdc_d0 */
+					<3 RK_PB3 1 &pcfg_pull_none_8ma>, /* lcdc_d7 */
+					<3 RK_PB2 1 &pcfg_pull_none_8ma>, /* lcdc_d6 */
+					<3 RK_PB5 1 &pcfg_pull_none_8ma>, /* lcdc_d9 */
+					<3 RK_PC3 1 &pcfg_pull_none_8ma>, /* lcdc_d15 */
+					<3 RK_PC2 1 &pcfg_pull_none_8ma>, /* lcdc_d14 */
+					<3 RK_PC1 1 &pcfg_pull_none_8ma>, /* lcdc_d13 */
+					<3 RK_PC0 1 &pcfg_pull_none_8ma>, /* lcdc_d12 */
+					<3 RK_PC7 1 &pcfg_pull_none_8ma>, /* lcdc_d19 */
+					<3 RK_PC6 1 &pcfg_pull_none_8ma>, /* lcdc_d18 */
+					<3 RK_PC5 1 &pcfg_pull_none_8ma>, /* lcdc_d17 */
+					<3 RK_PC4 1 &pcfg_pull_none_8ma>, /* lcdc_d16 */
+					<3 RK_PD3 1 &pcfg_pull_none_8ma>, /* lcdc_d23 */
+					<3 RK_PD2 1 &pcfg_pull_none_8ma>, /* lcdc_d22 */
+					<3 RK_PD1 1 &pcfg_pull_none_8ma>, /* lcdc_d21 */
+					<3 RK_PD0 1 &pcfg_pull_none_8ma>; /* lcdc_d20 */
+			};
+
+			lcdc_rgb666_m1_data_pins: lcdc-rgb666-m1-data-pins {
+				rockchip,pins =
+					<3 RK_PA6 1 &pcfg_pull_none_8ma>, /* lcdc_d2 */
+					<3 RK_PA4 1 &pcfg_pull_none_8ma>, /* lcdc_d0 */
+					<3 RK_PB3 1 &pcfg_pull_none_8ma>, /* lcdc_d7 */
+					<3 RK_PB2 1 &pcfg_pull_none_8ma>, /* lcdc_d6 */
+					<3 RK_PB5 1 &pcfg_pull_none_8ma>, /* lcdc_d9 */
+					<3 RK_PC3 1 &pcfg_pull_none_8ma>, /* lcdc_d15 */
+					<3 RK_PC2 1 &pcfg_pull_none_8ma>, /* lcdc_d14 */
+					<3 RK_PC1 1 &pcfg_pull_none_8ma>, /* lcdc_d13 */
+					<3 RK_PC0 1 &pcfg_pull_none_8ma>, /* lcdc_d12 */
+					<3 RK_PC5 1 &pcfg_pull_none_8ma>, /* lcdc_d17 */
+					<3 RK_PC4 1 &pcfg_pull_none_8ma>; /* lcdc_d16 */
+			};
+
+			lcdc_rgb565_m1_data_pins: lcdc-rgb565-m1-data-pins {
+				rockchip,pins =
+					<3 RK_PA6 1 &pcfg_pull_none_8ma>, /* lcdc_d2 */
+					<3 RK_PA4 1 &pcfg_pull_none_8ma>, /* lcdc_d0 */
+					<3 RK_PB3 1 &pcfg_pull_none_8ma>, /* lcdc_d7 */
+					<3 RK_PB2 1 &pcfg_pull_none_8ma>, /* lcdc_d6 */
+					<3 RK_PB5 1 &pcfg_pull_none_8ma>, /* lcdc_d9 */
+					<3 RK_PC3 1 &pcfg_pull_none_8ma>, /* lcdc_d15 */
+					<3 RK_PC2 1 &pcfg_pull_none_8ma>, /* lcdc_d14 */
+					<3 RK_PC1 1 &pcfg_pull_none_8ma>, /* lcdc_d13 */
+					<3 RK_PC0 1 &pcfg_pull_none_8ma>; /* lcdc_d12 */
+			};
+		};
+
+		pwm0 {
+			pwm0_pin: pwm0-pin {
+				rockchip,pins =
+					<0 RK_PB7 1 &pcfg_pull_none>;
+			};
+		};
+
+		pwm1 {
+			pwm1_pin: pwm1-pin {
+				rockchip,pins =
+					<0 RK_PC0 1 &pcfg_pull_none>;
+			};
+		};
+
+		pwm2 {
+			pwm2_pin: pwm2-pin {
+				rockchip,pins =
+					<2 RK_PB5 1 &pcfg_pull_none>;
+			};
+		};
+
+		pwm3 {
+			pwm3_pin: pwm3-pin {
+				rockchip,pins =
+					<0 RK_PC1 1 &pcfg_pull_none>;
+			};
+		};
+
+		pwm4 {
+			pwm4_pin: pwm4-pin {
+				rockchip,pins =
+					<3 RK_PC2 3 &pcfg_pull_none>;
+			};
+		};
+
+		pwm5 {
+			pwm5_pin: pwm5-pin {
+				rockchip,pins =
+					<3 RK_PC3 3 &pcfg_pull_none>;
+			};
+		};
+
+		pwm6 {
+			pwm6_pin: pwm6-pin {
+				rockchip,pins =
+					<3 RK_PC4 3 &pcfg_pull_none>;
+			};
+		};
+
+		pwm7 {
+			pwm7_pin: pwm7-pin {
+				rockchip,pins =
+					<3 RK_PC5 3 &pcfg_pull_none>;
+			};
+		};
+
+		gmac {
+			rmii_pins: rmii-pins {
+				rockchip,pins =
+					<2 RK_PA0 2 &pcfg_pull_none_12ma>, /* mac_txen */
+					<2 RK_PA1 2 &pcfg_pull_none_12ma>, /* mac_txd1 */
+					<2 RK_PA2 2 &pcfg_pull_none_12ma>, /* mac_txd0 */
+					<2 RK_PA3 2 &pcfg_pull_none>, /* mac_rxd0 */
+					<2 RK_PA4 2 &pcfg_pull_none>, /* mac_rxd1 */
+					<2 RK_PA5 2 &pcfg_pull_none>, /* mac_rxer */
+					<2 RK_PA6 2 &pcfg_pull_none>, /* mac_rxdv */
+					<2 RK_PA7 2 &pcfg_pull_none>, /* mac_mdio */
+					<2 RK_PB1 2 &pcfg_pull_none>; /* mac_mdc */
+			};
+
+			mac_refclk_12ma: mac-refclk-12ma {
+				rockchip,pins =
+					<2 RK_PB2 2 &pcfg_pull_none_12ma>;
+			};
+
+			mac_refclk: mac-refclk {
+				rockchip,pins =
+					<2 RK_PB2 2 &pcfg_pull_none>;
+			};
+		};
+
+		cif-m0 {
+			cif_clkout_m0: cif-clkout-m0 {
+				rockchip,pins =
+					<2 RK_PB3 1 &pcfg_pull_none>;
+			};
+
+			dvp_d2d9_m0: dvp-d2d9-m0 {
+				rockchip,pins =
+					<2 RK_PA0 1 &pcfg_pull_none>, /* cif_data2 */
+					<2 RK_PA1 1 &pcfg_pull_none>, /* cif_data3 */
+					<2 RK_PA2 1 &pcfg_pull_none>, /* cif_data4 */
+					<2 RK_PA3 1 &pcfg_pull_none>, /* cif_data5 */
+					<2 RK_PA4 1 &pcfg_pull_none>, /* cif_data6 */
+					<2 RK_PA5 1 &pcfg_pull_none>, /* cif_data7 */
+					<2 RK_PA6 1 &pcfg_pull_none>, /* cif_data8 */
+					<2 RK_PA7 1 &pcfg_pull_none>, /* cif_data9 */
+					<2 RK_PB0 1 &pcfg_pull_none>, /* cif_sync */
+					<2 RK_PB1 1 &pcfg_pull_none>, /* cif_href */
+					<2 RK_PB2 1 &pcfg_pull_none>, /* cif_clkin */
+					<2 RK_PB3 1 &pcfg_pull_none>; /* cif_clkout */
+			};
+
+			dvp_d0d1_m0: dvp-d0d1-m0 {
+				rockchip,pins =
+					<2 RK_PB4 1 &pcfg_pull_none>, /* cif_data0 */
+					<2 RK_PB6 1 &pcfg_pull_none>; /* cif_data1 */
+			};
+
+			dvp_d10d11_m0:d10-d11-m0 {
+				rockchip,pins =
+					<2 RK_PB7 1 &pcfg_pull_none>, /* cif_data10 */
+					<2 RK_PC0 1 &pcfg_pull_none>; /* cif_data11 */
+			};
+		};
+
+		cif-m1 {
+			cif_clkout_m1: cif-clkout-m1 {
+				rockchip,pins =
+					<3 RK_PD0 3 &pcfg_pull_none>;
+			};
+
+			dvp_d2d9_m1: dvp-d2d9-m1 {
+				rockchip,pins =
+					<3 RK_PA3 3 &pcfg_pull_none>, /* cif_data2 */
+					<3 RK_PA5 3 &pcfg_pull_none>, /* cif_data3 */
+					<3 RK_PA7 3 &pcfg_pull_none>, /* cif_data4 */
+					<3 RK_PB0 3 &pcfg_pull_none>, /* cif_data5 */
+					<3 RK_PB1 3 &pcfg_pull_none>, /* cif_data6 */
+					<3 RK_PB4 3 &pcfg_pull_none>, /* cif_data7 */
+					<3 RK_PB6 3 &pcfg_pull_none>, /* cif_data8 */
+					<3 RK_PB7 3 &pcfg_pull_none>, /* cif_data9 */
+					<3 RK_PD1 3 &pcfg_pull_none>, /* cif_sync */
+					<3 RK_PD2 3 &pcfg_pull_none>, /* cif_href */
+					<3 RK_PD3 3 &pcfg_pull_none>, /* cif_clkin */
+					<3 RK_PD0 3 &pcfg_pull_none>; /* cif_clkout */
+			};
+
+			dvp_d0d1_m1: dvp-d0d1-m1 {
+				rockchip,pins =
+					<3 RK_PA1 3 &pcfg_pull_none>, /* cif_data0 */
+					<3 RK_PA2 3 &pcfg_pull_none>; /* cif_data1 */
+			};
+
+			dvp_d10d11_m1:d10-d11-m1 {
+				rockchip,pins =
+					<3 RK_PC6 3 &pcfg_pull_none>, /* cif_data10 */
+					<3 RK_PC7 3 &pcfg_pull_none>; /* cif_data11 */
+			};
+		};
+
+		isp {
+			isp_prelight: isp-prelight {
+				rockchip,pins =
+					<3 RK_PD1 4 &pcfg_pull_none>;
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
index 246c317f6a68..99d0d9912950 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
@@ -41,6 +41,19 @@
 		vin-supply = <&vcc_io>;
 	};
 
+	vcc_sdio: sdmmcio-regulator {
+		compatible = "regulator-gpio";
+		gpios = <&grf_gpio 0 GPIO_ACTIVE_HIGH>;
+		states = <1800000 0x1
+			  3300000 0x0>;
+		regulator-name = "vcc_sdio";
+		regulator-type = "voltage";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+		vin-supply = <&vcc_sys>;
+	};
+
 	vcc_host1_5v: vcc_otg_5v: vcc-host1-5v-regulator {
 		compatible = "regulator-fixed";
 		enable-active-high;
@@ -208,6 +221,18 @@
 	};
 };
 
+&io_domains {
+	status = "okay";
+
+	vccio1-supply = <&vcc_io>;
+	vccio2-supply = <&vcc18_emmc>;
+	vccio3-supply = <&vcc_sdio>;
+	vccio4-supply = <&vcc_18>;
+	vccio5-supply = <&vcc_io>;
+	vccio6-supply = <&vcc_io>;
+	pmuio-supply = <&vcc_io>;
+};
+
 &pinctrl {
 	pmic {
 		pmic_int_l: pmic-int-l {
@@ -230,7 +255,12 @@
 	max-frequency = <150000000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_dectn &sdmmc0_bus4>;
+	sd-uhs-sdr12;
+	sd-uhs-sdr25;
+	sd-uhs-sdr50;
+	sd-uhs-sdr104;
 	vmmc-supply = <&vcc_sd>;
+	vqmmc-supply = <&vcc_sdio>;
 	status = "okay";
 };
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
index 5272e887a434..dc20145dd393 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts
@@ -46,7 +46,7 @@
 	vcc_host1_5v: vcc_otg_5v: vcc-host1-5v-regulator {
 		compatible = "regulator-fixed";
 		enable-active-high;
-		gpio = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
+		gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&usb20_host_drv>;
 		regulator-name = "vcc_host1_5v";
@@ -62,6 +62,23 @@
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
 	};
+
+	sound {
+		compatible = "audio-graph-card";
+		label = "rockchip,rk3328";
+		dais = <&spdif_p0>;
+	};
+
+	spdif-dit {
+		compatible = "linux,spdif-dit";
+		#sound-dai-cells = <0>;
+
+		port {
+			dit_p0_0: endpoint {
+				remote-endpoint = <&spdif_p0_0>;
+			};
+		};
+	};
 };
 
 &cpu0 {
@@ -108,6 +125,14 @@
 	status = "okay";
 };
 
+&hdmi {
+	status = "okay";
+};
+
+&hdmiphy {
+	status = "okay";
+};
+
 &i2c1 {
 	status = "okay";
 
@@ -238,7 +263,7 @@
 
 	usb2 {
 		usb20_host_drv: usb20-host-drv {
-			rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
+			rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
 	};
 
@@ -261,6 +286,30 @@
 	status = "okay";
 };
 
+&spdif {
+	pinctrl-0 = <&spdifm0_tx>;
+	status = "okay";
+	#sound-dai-cells = <0>;
+
+	spdif_p0: port {
+		spdif_p0_0: endpoint {
+			remote-endpoint = <&dit_p0_0>;
+		};
+	};
+};
+
+&spi0 {
+	status = "okay";
+
+	spiflash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+
+		/* maximum speed for Rockchip SPI */
+		spi-max-frequency = <50000000>;
+	};
+};
+
 &tsadc {
 	rockchip,hw-tshut-mode = <0>;
 	rockchip,hw-tshut-polarity = <0>;
@@ -295,3 +344,11 @@
 &usb_host0_ohci {
 	status = "okay";
 };
+
+&vop {
+	status = "okay";
+};
+
+&vop_mmu {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index 3f5a2944300f..e1a33dd981e0 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -151,6 +151,11 @@
 		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
 	};
 
+	display_subsystem: display-subsystem {
+		compatible = "rockchip,display-subsystem";
+		ports = <&vop_out>;
+	};
+
 	psci {
 		compatible = "arm,psci-1.0", "arm,psci-0.2";
 		method = "smc";
@@ -249,6 +254,12 @@
 			status = "disabled";
 		};
 
+		grf_gpio: grf-gpio {
+			compatible = "rockchip,rk3328-grf-gpio";
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
 		power: power-controller {
 			compatible = "rockchip,rk3328-power-controller";
 			#power-domain-cells = <1>;
@@ -274,7 +285,6 @@
 			mode-bootloader = <BOOT_FASTBOOT>;
 			mode-loader = <BOOT_BL_DOWNLOAD>;
 		};
-
 	};
 
 	uart0: serial@ff110000 {
@@ -600,6 +610,28 @@
 		status = "disabled";
 	};
 
+	vop: vop@ff370000 {
+		compatible = "rockchip,rk3328-vop";
+		reg = <0x0 0xff370000 0x0 0x3efc>;
+		interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru ACLK_VOP>, <&cru DCLK_LCDC>, <&cru HCLK_VOP>;
+		clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
+		resets = <&cru SRST_VOP_A>, <&cru SRST_VOP_H>, <&cru SRST_VOP_D>;
+		reset-names = "axi", "ahb", "dclk";
+		iommus = <&vop_mmu>;
+		status = "disabled";
+
+		vop_out: port {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			vop_out_hdmi: endpoint@0 {
+				reg = <0>;
+				remote-endpoint = <&hdmi_in_vop>;
+			};
+		};
+	};
+
 	vop_mmu: iommu@ff373f00 {
 		compatible = "rockchip,iommu";
 		reg = <0x0 0xff373f00 0x0 0x100>;
@@ -611,6 +643,46 @@
 		status = "disabled";
 	};
 
+	hdmi: hdmi@ff3c0000 {
+		compatible = "rockchip,rk3328-dw-hdmi";
+		reg = <0x0 0xff3c0000 0x0 0x20000>;
+		reg-io-width = <4>;
+		interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru PCLK_HDMI>,
+			 <&cru SCLK_HDMI_SFC>;
+		clock-names = "iahb",
+			      "isfr";
+		phys = <&hdmiphy>;
+		phy-names = "hdmi";
+		pinctrl-names = "default";
+		pinctrl-0 = <&hdmi_cec &hdmii2c_xfer &hdmi_hpd>;
+		rockchip,grf = <&grf>;
+		status = "disabled";
+
+		ports {
+			hdmi_in: port {
+				hdmi_in_vop: endpoint {
+					remote-endpoint = <&vop_out_hdmi>;
+				};
+			};
+		};
+	};
+
+	hdmiphy: phy@ff430000 {
+		compatible = "rockchip,rk3328-hdmi-phy";
+		reg = <0x0 0xff430000 0x0 0x10000>;
+		interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru PCLK_HDMIPHY>, <&xin24m>, <&cru DCLK_HDMIPHY>;
+		clock-names = "sysclk", "refoclk", "refpclk";
+		clock-output-names = "hdmi_phy";
+		#clock-cells = <0>;
+		nvmem-cells = <&efuse_cpu_version>;
+		nvmem-cell-names = "cpu-version";
+		#phy-cells = <0>;
+		status = "disabled";
+	};
+
 	cru: clock-controller@ff440000 {
 		compatible = "rockchip,rk3328-cru", "rockchip,cru", "syscon";
 		reg = <0x0 0xff440000 0x0 0x1000>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts b/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts
index 8978d924eb83..cce266da28cd 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-ficus.dts
@@ -7,8 +7,7 @@
  */
 
 /dts-v1/;
-#include "rk3399.dtsi"
-#include "rk3399-opp.dtsi"
+#include "rk3399-rock960.dtsi"
 
 / {
 	model = "96boards RK3399 Ficus";
@@ -24,97 +23,6 @@
 		clock-output-names = "clkin_gmac";
 		#clock-cells = <0>;
 	};
-
-	vcc1v8_s0: vcc1v8-s0 {
-		compatible = "regulator-fixed";
-		regulator-name = "vcc1v8_s0";
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
-		regulator-always-on;
-	};
-
-	vcc_sys: vcc-sys {
-		compatible = "regulator-fixed";
-		regulator-name = "vcc_sys";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-		regulator-always-on;
-	};
-
-	vcc3v3_sys: vcc3v3-sys {
-		compatible = "regulator-fixed";
-		regulator-name = "vcc3v3_sys";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		regulator-always-on;
-		vin-supply = <&vcc_sys>;
-	};
-
-	vcc3v3_pcie: vcc3v3-pcie-regulator {
-		compatible = "regulator-fixed";
-		enable-active-high;
-		gpio = <&gpio1 24 GPIO_ACTIVE_HIGH>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&pcie_drv>;
-		regulator-boot-on;
-		regulator-name = "vcc3v3_pcie";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		vin-supply = <&vcc3v3_sys>;
-	};
-
-	vcc5v0_host: vcc5v0-host-regulator {
-		compatible = "regulator-fixed";
-		enable-active-high;
-		gpio = <&gpio4 27 GPIO_ACTIVE_HIGH>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&host_vbus_drv>;
-		regulator-name = "vcc5v0_host";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-		regulator-always-on;
-		vin-supply = <&vcc_sys>;
-	};
-
-	vdd_log: vdd-log {
-		compatible = "pwm-regulator";
-		pwms = <&pwm2 0 25000 0>;
-		regulator-name = "vdd_log";
-		regulator-min-microvolt = <800000>;
-		regulator-max-microvolt = <1400000>;
-		regulator-always-on;
-		regulator-boot-on;
-		vin-supply = <&vcc_sys>;
-	};
-
-};
-
-&cpu_l0 {
-	cpu-supply = <&vdd_cpu_l>;
-};
-
-&cpu_l1 {
-	cpu-supply = <&vdd_cpu_l>;
-};
-
-&cpu_l2 {
-	cpu-supply = <&vdd_cpu_l>;
-};
-
-&cpu_l3 {
-	cpu-supply = <&vdd_cpu_l>;
-};
-
-&cpu_b0 {
-	cpu-supply = <&vdd_cpu_b>;
-};
-
-&cpu_b1 {
-	cpu-supply = <&vdd_cpu_b>;
-};
-
-&emmc_phy {
-	status = "okay";
 };
 
 &gmac {
@@ -133,279 +41,8 @@
 	status = "okay";
 };
 
-&hdmi {
-	ddc-i2c-bus = <&i2c3>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&hdmi_cec>;
-	status = "okay";
-};
-
-&i2c0 {
-	clock-frequency = <400000>;
-	i2c-scl-rising-time-ns = <168>;
-	i2c-scl-falling-time-ns = <4>;
-	status = "okay";
-
-	vdd_cpu_b: regulator@40 {
-		compatible = "silergy,syr827";
-		reg = <0x40>;
-		fcs,suspend-voltage-selector = <1>;
-		regulator-name = "vdd_cpu_b";
-		regulator-min-microvolt = <712500>;
-		regulator-max-microvolt = <1500000>;
-		regulator-ramp-delay = <1000>;
-		regulator-always-on;
-		regulator-boot-on;
-		vin-supply = <&vcc_sys>;
-		status = "okay";
-
-		regulator-state-mem {
-			regulator-off-in-suspend;
-		};
-	};
-
-	vdd_gpu: regulator@41 {
-		compatible = "silergy,syr828";
-		reg = <0x41>;
-		fcs,suspend-voltage-selector = <1>;
-		regulator-name = "vdd_gpu";
-		regulator-min-microvolt = <712500>;
-		regulator-max-microvolt = <1500000>;
-		regulator-ramp-delay = <1000>;
-		regulator-always-on;
-		regulator-boot-on;
-		vin-supply = <&vcc_sys>;
-		regulator-state-mem {
-			regulator-off-in-suspend;
-		};
-	};
-
-	rk808: pmic@1b {
-		compatible = "rockchip,rk808";
-		reg = <0x1b>;
-		interrupt-parent = <&gpio1>;
-		interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&pmic_int_l>;
-		rockchip,system-power-controller;
-		wakeup-source;
-		#clock-cells = <1>;
-		clock-output-names = "xin32k", "rk808-clkout2";
-
-		vcc1-supply = <&vcc_sys>;
-		vcc2-supply = <&vcc_sys>;
-		vcc3-supply = <&vcc_sys>;
-		vcc4-supply = <&vcc_sys>;
-		vcc6-supply = <&vcc_sys>;
-		vcc7-supply = <&vcc_sys>;
-		vcc8-supply = <&vcc3v3_sys>;
-		vcc9-supply = <&vcc_sys>;
-		vcc10-supply = <&vcc_sys>;
-		vcc11-supply = <&vcc_sys>;
-		vcc12-supply = <&vcc3v3_sys>;
-		vddio-supply = <&vcc_1v8>;
-
-		regulators {
-			vdd_center: DCDC_REG1 {
-				regulator-name = "vdd_center";
-				regulator-min-microvolt = <750000>;
-				regulator-max-microvolt = <1350000>;
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-off-in-suspend;
-				};
-			};
-
-			vdd_cpu_l: DCDC_REG2 {
-				regulator-name = "vdd_cpu_l";
-				regulator-min-microvolt = <750000>;
-				regulator-max-microvolt = <1350000>;
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-off-in-suspend;
-				};
-			};
-
-			vcc_ddr: DCDC_REG3 {
-				regulator-name = "vcc_ddr";
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-on-in-suspend;
-				};
-			};
-
-			vcc_1v8: DCDC_REG4 {
-				regulator-name = "vcc_1v8";
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <1800000>;
-				};
-			};
-
-			vcc1v8_dvp: LDO_REG1 {
-				regulator-name = "vcc1v8_dvp";
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <1800000>;
-				};
-			};
-
-			vcca1v8_hdmi: LDO_REG2 {
-				regulator-name = "vcca1v8_hdmi";
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <1800000>;
-				};
-			};
-
-			vcca_1v8: LDO_REG3 {
-				regulator-name = "vcca_1v8";
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <1800000>;
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <1800000>;
-				};
-			};
-
-			vcc_sd: LDO_REG4 {
-				regulator-name = "vcc_sd";
-				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <3300000>;
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <3300000>;
-				};
-			};
-
-			vcc3v0_sd: LDO_REG5 {
-				regulator-name = "vcc3v0_sd";
-				regulator-min-microvolt = <3000000>;
-				regulator-max-microvolt = <3000000>;
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <3000000>;
-				};
-			};
-
-			vcc_1v5: LDO_REG6 {
-				regulator-name = "vcc_1v5";
-				regulator-min-microvolt = <1500000>;
-				regulator-max-microvolt = <1500000>;
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <1500000>;
-				};
-			};
-
-			vcca0v9_hdmi: LDO_REG7 {
-				regulator-name = "vcca0v9_hdmi";
-				regulator-min-microvolt = <900000>;
-				regulator-max-microvolt = <900000>;
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <900000>;
-				};
-			};
-
-			vcc_3v0: LDO_REG8 {
-				regulator-name = "vcc_3v0";
-				regulator-min-microvolt = <3000000>;
-				regulator-max-microvolt = <3000000>;
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-on-in-suspend;
-					regulator-suspend-microvolt = <3000000>;
-				};
-			};
-
-			vcc3v3_s3: SWITCH_REG1 {
-				regulator-name = "vcc3v3_s3";
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-on-in-suspend;
-				};
-			};
-
-			vcc3v3_s0: SWITCH_REG2 {
-				regulator-name = "vcc3v3_s0";
-				regulator-always-on;
-				regulator-boot-on;
-				regulator-state-mem {
-					regulator-on-in-suspend;
-				};
-			};
-		};
-	};
-};
-
-&i2c1 {
-	status = "okay";
-};
-
-&i2c2 {
-	status = "okay";
-};
-
-&i2c3 {
-	status = "okay";
-};
-
-&i2c4 {
-	status = "okay";
-};
-
-&io_domains {
-	bt656-supply = <&vcc1v8_s0>; /* bt656_gpio2ab_ms */
-	audio-supply = <&vcc1v8_s0>; /* audio_gpio3d4a_ms */
-	sdmmc-supply = <&vcc_sd>; /* sdmmc_gpio4b_ms */
-	gpio1830-supply = <&vcc_3v0>; /* gpio1833_gpio4cd_ms */
-	status = "okay";
-};
-
-&pcie_phy {
-	status = "okay";
-};
-
 &pcie0 {
 	ep-gpios = <&gpio4 RK_PD4 GPIO_ACTIVE_HIGH>;
-	num-lanes = <4>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&pcie_clkreqn_cpm>;
-	vpcie3v3-supply = <&vcc3v3_pcie>;
-	status = "okay";
-};
-
-&pmu_io_domains {
-	pmu1830-supply = <&vcc_1v8>;
-	status = "okay";
 };
 
 &pinctrl {
@@ -416,31 +53,6 @@
 		};
 	};
 
-	sdmmc {
-		sdmmc_bus1: sdmmc-bus1 {
-			rockchip,pins =
-				<4 8 RK_FUNC_1 &pcfg_pull_up_8ma>;
-		};
-
-		sdmmc_bus4: sdmmc-bus4 {
-			rockchip,pins =
-				<4 8 RK_FUNC_1 &pcfg_pull_up_8ma>,
-				<4 9 RK_FUNC_1 &pcfg_pull_up_8ma>,
-				<4 10 RK_FUNC_1 &pcfg_pull_up_8ma>,
-				<4 11 RK_FUNC_1 &pcfg_pull_up_8ma>;
-		};
-
-		sdmmc_clk: sdmmc-clk {
-			rockchip,pins =
-				<4 12 RK_FUNC_1 &pcfg_pull_none_18ma>;
-		};
-
-		sdmmc_cmd: sdmmc-cmd {
-			rockchip,pins =
-				<4 13 RK_FUNC_1 &pcfg_pull_up_8ma>;
-		};
-	};
-
 	pcie {
 		pcie_drv: pcie-drv {
 			rockchip,pins =
@@ -448,23 +60,6 @@
 			};
 	};
 
-	pmic {
-		pmic_int_l: pmic-int-l {
-			rockchip,pins =
-				<1 21 RK_FUNC_GPIO &pcfg_pull_up>;
-		};
-
-		vsel1_gpio: vsel1-gpio {
-			rockchip,pins =
-				<1 17 RK_FUNC_GPIO &pcfg_pull_down>;
-		};
-
-		vsel2_gpio: vsel2-gpio {
-			rockchip,pins =
-				<1 14 RK_FUNC_GPIO &pcfg_pull_down>;
-		};
-	};
-
 	usb2 {
 		host_vbus_drv: host-vbus-drv {
 			rockchip,pins =
@@ -473,127 +68,18 @@
 	};
 };
 
-&pwm2 {
-	status = "okay";
-};
-
-&pwm3 {
-	status = "okay";
-};
-
-&sdhci {
-	bus-width = <8>;
-	mmc-hs400-1_8v;
-	mmc-hs400-enhanced-strobe;
-	non-removable;
-	status = "okay";
-};
-
-&sdmmc {
-	bus-width = <4>;
-	cap-mmc-highspeed;
-	cap-sd-highspeed;
-	clock-frequency = <100000000>;
-	clock-freq-min-max = <100000 100000000>;
-	disable-wp;
-	sd-uhs-sdr104;
-	vqmmc-supply = <&vcc_sd>;
-	card-detect-delay = <800>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
-	status = "okay";
-};
-
-&tcphy0 {
-	status = "okay";
-};
-
-&tcphy1 {
-	status = "okay";
-};
-
-&u2phy0 {
-	status = "okay";
-};
-
-&u2phy1 {
-	status = "okay";
-};
-
-&u2phy0_host {
-	phy-supply = <&vcc5v0_host>;
-	status = "okay";
-};
-
-&u2phy1_host {
-	phy-supply = <&vcc5v0_host>;
-	status = "okay";
-};
-
-&u2phy0_otg {
-	status = "okay";
-};
-
-&u2phy1_otg {
-	status = "okay";
-};
-
-&uart0 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&uart0_xfer &uart0_cts>;
-	status = "okay";
-};
-
-&uart2 {
-	status = "okay";
-};
-
-&usb_host0_ehci {
-	status = "okay";
-};
-
-&usb_host0_ohci {
-	status = "okay";
-};
-
-&usb_host1_ehci {
-	status = "okay";
-};
-
-&usb_host1_ohci {
-	status = "okay";
-};
-
-&usbdrd3_0 {
-	status = "okay";
-};
-
 &usbdrd_dwc3_0 {
-	status = "okay";
 	dr_mode = "host";
 };
 
-&usbdrd3_1 {
-	status = "okay";
-};
-
 &usbdrd_dwc3_1 {
-	status = "okay";
 	dr_mode = "host";
 };
 
-&vopb {
-	status = "okay";
-};
-
-&vopb_mmu {
-	status = "okay";
-};
-
-&vopl {
-	status = "okay";
+&vcc3v3_pcie {
+	gpio = <&gpio1 24 GPIO_ACTIVE_HIGH>;
 };
 
-&vopl_mmu {
-	status = "okay";
+&vcc5v0_host {
+	gpio = <&gpio4 27 GPIO_ACTIVE_HIGH>;
 };
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
index 38336ab57cc4..c706db0ee9ec 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
@@ -622,6 +622,12 @@
 		};
 	};
 
+	wifi {
+		wifi_host_wake_l: wifi-host-wake-l {
+			rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
 	leds {
 		work_led_gpio: work_led-gpio {
 			rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
@@ -646,6 +652,36 @@
 	status = "okay";
 };
 
+&sdio0 {
+	/* WiFi & BT combo module Ampak AP6356S */
+	bus-width = <4>;
+	cap-sdio-irq;
+	cap-sd-highspeed;
+	keep-power-in-suspend;
+	mmc-pwrseq = <&sdio_pwrseq>;
+	non-removable;
+	num-slots = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
+	sd-uhs-sdr104;
+
+	/* Power supply */
+	vqmmc-supply = &vcc1v8_s3;	/* IO line */
+	vmmc-supply = &vcc_sdio;	/* card's power */
+
+	status = "okay";
+
+	brcmf: wifi@1 {
+		compatible = "brcm,bcm4329-fmac";
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
+		interrupt-names = "host-wake";
+		brcm,drive-strength = <5>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_host_wake_l>;
+	};
+};
+
 &sdmmc {
 	bus-width = <4>;
 	cap-mmc-highspeed;
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts b/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts
index e0d64f862322..2dceeea29b83 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts
@@ -131,7 +131,7 @@
 	status = "okay";
 	clock-frequency = <400000>;
 
-	sgtl5000: codec@0a {
+	sgtl5000: codec@a {
 		compatible = "fsl,sgtl5000";
 		reg = <0x0a>;
 		clocks = <&sgtl5000_clk>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
new file mode 100644
index 000000000000..19f7732d728c
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
@@ -0,0 +1,680 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2017 T-Chip Intelligent Technology Co., Ltd
+ */
+
+/dts-v1/;
+#include <dt-bindings/pwm/pwm.h>
+#include "rk3399.dtsi"
+#include "rk3399-opp.dtsi"
+
+/ {
+	model = "Firefly ROC-RK3399-PC Board";
+	compatible = "firefly,roc-rk3399-pc", "rockchip,rk3399";
+
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		pwms = <&pwm0 0 25000 0>;
+	};
+
+	clkin_gmac: external-gmac-clock {
+		compatible = "fixed-clock";
+		clock-frequency = <125000000>;
+		clock-output-names = "clkin_gmac";
+		#clock-cells = <0>;
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		clocks = <&rk808 1>;
+		clock-names = "ext_clock";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_enable_h>;
+
+		/*
+		 * On the module itself this is one of these (depending
+		 * on the actual card populated):
+		 * - SDIO_RESET_L_WL_REG_ON
+		 * - PDN (power down when low)
+		 */
+		reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
+	};
+
+	vcc_vbus_typec0: vcc-vbus-typec0 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_vbus_typec0";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+	};
+
+	/*
+	 * should be placed inside mp8859, but not until mp8859 has
+	 * its own dt-binding.
+	 */
+	vcc12v_sys: mp8859-dcdc1 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc12v_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+		vin-supply = <&vcc_vbus_typec0>;
+	};
+
+	/* switched by pmic_sleep */
+	vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc1v8_s3";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_1v8>;
+	};
+
+	vcc3v3_sys: vcc3v3-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vcc12v_sys>;
+	};
+
+	/* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
+	vcc5v0_host: vcc5v0-host-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vcc5v0_host_en &hub_rst>;
+		regulator-name = "vcc5v0_host";
+		regulator-always-on;
+		vin-supply = <&vcc_sys>;
+	};
+
+	vcc_vbus_typec1: vcc-vbus-typec1 {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vcc_vbus_typec1_en>;
+		regulator-name = "vcc_vbus_typec1";
+		regulator-always-on;
+		vin-supply = <&vcc_sys>;
+	};
+
+	vcc_sys: vcc-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vcc12v_sys>;
+	};
+
+	vdd_log: vdd-log {
+		compatible = "pwm-regulator";
+		pwms = <&pwm2 0 25000 1>;
+		regulator-name = "vdd_log";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <800000>;
+		regulator-max-microvolt = <1400000>;
+		vin-supply = <&vcc3v3_sys>;
+	};
+};
+
+&cpu_l0 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l1 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l2 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l3 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_b0 {
+	cpu-supply = <&vdd_cpu_b>;
+};
+
+&cpu_b1 {
+	cpu-supply = <&vdd_cpu_b>;
+};
+
+&emmc_phy {
+	status = "okay";
+};
+
+&gmac {
+	assigned-clocks = <&cru SCLK_RMII_SRC>;
+	assigned-clock-parents = <&clkin_gmac>;
+	clock_in_out = "input";
+	phy-supply = <&vcc_lan>;
+	phy-mode = "rgmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&rgmii_pins>;
+	snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
+	snps,reset-active-low;
+	snps,reset-delays-us = <0 10000 50000>;
+	tx_delay = <0x28>;
+	rx_delay = <0x11>;
+	status = "okay";
+};
+
+&hdmi {
+	ddc-i2c-bus = <&i2c3>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&hdmi_cec>;
+	status = "okay";
+};
+
+&i2c0 {
+	clock-frequency = <400000>;
+	i2c-scl-rising-time-ns = <168>;
+	i2c-scl-falling-time-ns = <4>;
+	status = "okay";
+
+	rk808: pmic@1b {
+		compatible = "rockchip,rk808";
+		reg = <0x1b>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
+		#clock-cells = <1>;
+		clock-output-names = "xin32k", "rk808-clkout2";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int_l>;
+		rockchip,system-power-controller;
+		wakeup-source;
+
+		vcc1-supply = <&vcc3v3_sys>;
+		vcc2-supply = <&vcc3v3_sys>;
+		vcc3-supply = <&vcc3v3_sys>;
+		vcc4-supply = <&vcc3v3_sys>;
+		vcc6-supply = <&vcc3v3_sys>;
+		vcc7-supply = <&vcc3v3_sys>;
+		vcc8-supply = <&vcc3v3_sys>;
+		vcc9-supply = <&vcc3v3_sys>;
+		vcc10-supply = <&vcc3v3_sys>;
+		vcc11-supply = <&vcc3v3_sys>;
+		vcc12-supply = <&vcc3v3_sys>;
+		vddio-supply = <&vcc1v8_pmu>;
+
+		regulators {
+			vdd_center: DCDC_REG1 {
+				regulator-name = "vdd_center";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdd_cpu_l: DCDC_REG2 {
+				regulator-name = "vdd_cpu_l";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_ddr: DCDC_REG3 {
+				regulator-name = "vcc_ddr";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vcc_1v8: DCDC_REG4 {
+				regulator-name = "vcc_1v8";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcca1v8_codec: LDO_REG1 {
+				regulator-name = "vcca1v8_codec";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc1v8_hdmi: LDO_REG2 {
+				regulator-name = "vcc1v8_hdmi";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc1v8_pmu: LDO_REG3 {
+				regulator-name = "vcc1v8_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcc_sdio: LDO_REG4 {
+				regulator-name = "vcc_sdio";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3000000>;
+				};
+			};
+
+			vcca3v0_codec: LDO_REG5 {
+				regulator-name = "vcca3v0_codec";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_1v5: LDO_REG6 {
+				regulator-name = "vcc_1v5";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1500000>;
+				regulator-max-microvolt = <1500000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1500000>;
+				};
+			};
+
+			vcca0v9_hdmi: LDO_REG7 {
+				regulator-name = "vcca0v9_hdmi";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_3v0: LDO_REG8 {
+				regulator-name = "vcc_3v0";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3000000>;
+				};
+			};
+
+			vcc3v3_s3: vcc_lan: SWITCH_REG1 {
+				regulator-name = "vcc3v3_s3";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_s0: SWITCH_REG2 {
+				regulator-name = "vcc3v3_s0";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+		};
+	};
+
+	vdd_cpu_b: regulator@40 {
+		compatible = "silergy,syr827";
+		reg = <0x40>;
+		fcs,suspend-voltage-selector = <1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vsel1_gpio>;
+		regulator-name = "vdd_cpu_b";
+		regulator-min-microvolt = <712500>;
+		regulator-max-microvolt = <1500000>;
+		regulator-ramp-delay = <1000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc3v3_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	vdd_gpu: regulator@41 {
+		compatible = "silergy,syr828";
+		reg = <0x41>;
+		fcs,suspend-voltage-selector = <1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vsel2_gpio>;
+		regulator-name = "vdd_gpu";
+		regulator-min-microvolt = <712500>;
+		regulator-max-microvolt = <1500000>;
+		regulator-ramp-delay = <1000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc3v3_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+};
+
+&i2c1 {
+	i2c-scl-rising-time-ns = <300>;
+	i2c-scl-falling-time-ns = <15>;
+	status = "okay";
+};
+
+&i2c3 {
+	i2c-scl-rising-time-ns = <450>;
+	i2c-scl-falling-time-ns = <15>;
+	status = "okay";
+};
+
+&i2c4 {
+	i2c-scl-rising-time-ns = <600>;
+	i2c-scl-falling-time-ns = <20>;
+	status = "okay";
+
+	fusb1: usb-typec@22 {
+		compatible = "fcs,fusb302";
+		reg = <0x22>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&fusb1_int>;
+		vbus-supply = <&vcc_vbus_typec1>;
+		status = "okay";
+	};
+};
+
+&i2c7 {
+	i2c-scl-rising-time-ns = <600>;
+	i2c-scl-falling-time-ns = <20>;
+	status = "okay";
+
+	fusb0: usb-typec@22 {
+		compatible = "fcs,fusb302";
+		reg = <0x22>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&fusb0_int>;
+		vbus-supply = <&vcc_vbus_typec0>;
+		status = "okay";
+	};
+};
+
+&i2s0 {
+	rockchip,playback-channels = <8>;
+	rockchip,capture-channels = <8>;
+	status = "okay";
+};
+
+&i2s1 {
+	rockchip,playback-channels = <2>;
+	rockchip,capture-channels = <2>;
+	status = "okay";
+};
+
+&i2s2 {
+	status = "okay";
+};
+
+&io_domains {
+	audio-supply = <&vcca1v8_codec>;
+	bt656-supply = <&vcc_3v0>;
+	gpio1830-supply = <&vcc_3v0>;
+	sdmmc-supply = <&vcc_sdio>;
+	status = "okay";
+};
+
+&pmu_io_domains {
+	pmu1830-supply = <&vcc_3v0>;
+	status = "okay";
+};
+
+&pinctrl {
+	lcd-panel {
+		lcd_panel_reset: lcd-panel-reset {
+			rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	pmic {
+		vsel1_gpio: vsel1-gpio {
+			rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+
+		vsel2_gpio: vsel2-gpio {
+			rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+	};
+
+	sdio-pwrseq {
+		wifi_enable_h: wifi-enable-h {
+			rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		pmic_int_l: pmic-int-l {
+			rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	usb2 {
+		vcc5v0_host_en: vcc5v0-host-en {
+			rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		hub_rst: hub-rst {
+			rockchip,pins = <2 RK_PA4 RK_FUNC_GPIO &pcfg_output_high>;
+		};
+	};
+
+	usb-typec {
+		vcc_vbus_typec1_en: vcc-vbus-typec1-en {
+			rockchip,pins = <1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	fusb30x {
+		fusb0_int: fusb0-int {
+			rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+
+		fusb1_int: fusb1-int {
+			rockchip,pins = <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+};
+
+&pwm0 {
+	status = "okay";
+};
+
+&pwm2 {
+	status = "okay";
+};
+
+&saradc {
+	vref-supply = <&vcca1v8_s3>;
+	status = "okay";
+};
+
+&sdmmc {
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
+	disable-wp;
+	max-frequency = <150000000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
+	status = "okay";
+};
+
+&sdhci {
+	bus-width = <8>;
+	mmc-hs400-1_8v;
+	mmc-hs400-enhanced-strobe;
+	non-removable;
+	status = "okay";
+};
+
+&tcphy0 {
+	status = "okay";
+};
+
+&tcphy1 {
+	status = "okay";
+};
+
+&tsadc {
+	/* tshut mode 0:CRU 1:GPIO */
+	rockchip,hw-tshut-mode = <1>;
+	/* tshut polarity 0:LOW 1:HIGH */
+	rockchip,hw-tshut-polarity = <1>;
+	status = "okay";
+};
+
+&u2phy0 {
+	status = "okay";
+
+	u2phy0_otg: otg-port {
+		phy-supply = <&vcc_vbus_typec0>;
+		status = "okay";
+	};
+
+	u2phy0_host: host-port {
+		phy-supply = <&vcc5v0_host>;
+		status = "okay";
+	};
+};
+
+&u2phy1 {
+	status = "okay";
+
+	u2phy1_otg: otg-port {
+		phy-supply = <&vcc_vbus_typec1>;
+		status = "okay";
+	};
+
+	u2phy1_host: host-port {
+		phy-supply = <&vcc5v0_host>;
+		status = "okay";
+	};
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_xfer &uart0_cts>;
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};
+
+&usb_host1_ehci {
+	status = "okay";
+};
+
+&usb_host1_ohci {
+	status = "okay";
+};
+
+&usbdrd3_0 {
+	status = "okay";
+};
+
+&usbdrd_dwc3_0 {
+	status = "okay";
+};
+
+&usbdrd3_1 {
+	status = "okay";
+};
+
+&usbdrd_dwc3_1 {
+	status = "okay";
+	dr_mode = "host";
+};
+
+&vopb {
+	status = "okay";
+};
+
+&vopb_mmu {
+	status = "okay";
+};
+
+&vopl {
+	status = "okay";
+};
+
+&vopl_mmu {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts
new file mode 100644
index 000000000000..3c3308daec98
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2018 Linaro Ltd.
+ */
+
+/dts-v1/;
+#include "rk3399-rock960.dtsi"
+
+/ {
+	model = "96boards Rock960";
+	compatible = "vamrs,rock960", "rockchip,rk3399";
+
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+};
+
+&pcie0 {
+	ep-gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_HIGH>;
+};
+
+&pinctrl {
+	pcie {
+		pcie_drv: pcie-drv {
+			rockchip,pins =
+				<2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
+			};
+	};
+
+	usb2 {
+		host_vbus_drv: host-vbus-drv {
+			rockchip,pins =
+				<4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&usbdrd_dwc3_0 {
+	dr_mode = "otg";
+};
+
+&usbdrd_dwc3_1 {
+	dr_mode = "host";
+};
+
+&vcc3v3_pcie {
+	gpio = <&gpio2 5 GPIO_ACTIVE_HIGH>;
+};
+
+&vcc5v0_host {
+	gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>;
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
new file mode 100644
index 000000000000..6c8c4ab044aa
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
@@ -0,0 +1,542 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2018 Collabora Ltd.
+ * Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd.
+ * Copyright (c) 2018 Linaro Ltd.
+ */
+
+#include "rk3399.dtsi"
+#include "rk3399-opp.dtsi"
+
+/ {
+	vcc1v8_s0: vcc1v8-s0 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc1v8_s0";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	vcc_sys: vcc-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_sys";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+	};
+
+	vcc3v3_sys: vcc3v3-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3_sys";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+		vin-supply = <&vcc_sys>;
+	};
+
+	vcc3v3_pcie: vcc3v3-pcie-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pcie_drv>;
+		regulator-boot-on;
+		regulator-name = "vcc3v3_pcie";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vcc3v3_sys>;
+	};
+
+	vcc5v0_host: vcc5v0-host-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		pinctrl-names = "default";
+		pinctrl-0 = <&host_vbus_drv>;
+		regulator-name = "vcc5v0_host";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-always-on;
+		vin-supply = <&vcc_sys>;
+	};
+
+	vdd_log: vdd-log {
+		compatible = "pwm-regulator";
+		pwms = <&pwm2 0 25000 0>;
+		regulator-name = "vdd_log";
+		regulator-min-microvolt = <800000>;
+		regulator-max-microvolt = <1400000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc_sys>;
+	};
+
+};
+
+&cpu_l0 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l1 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l2 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l3 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_b0 {
+	cpu-supply = <&vdd_cpu_b>;
+};
+
+&cpu_b1 {
+	cpu-supply = <&vdd_cpu_b>;
+};
+
+&emmc_phy {
+	status = "okay";
+};
+
+&hdmi {
+	ddc-i2c-bus = <&i2c3>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&hdmi_cec>;
+	status = "okay";
+};
+
+&i2c0 {
+	clock-frequency = <400000>;
+	i2c-scl-rising-time-ns = <168>;
+	i2c-scl-falling-time-ns = <4>;
+	status = "okay";
+
+	vdd_cpu_b: regulator@40 {
+		compatible = "silergy,syr827";
+		reg = <0x40>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-name = "vdd_cpu_b";
+		regulator-min-microvolt = <712500>;
+		regulator-max-microvolt = <1500000>;
+		regulator-ramp-delay = <1000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc_sys>;
+		status = "okay";
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	vdd_gpu: regulator@41 {
+		compatible = "silergy,syr828";
+		reg = <0x41>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-name = "vdd_gpu";
+		regulator-min-microvolt = <712500>;
+		regulator-max-microvolt = <1500000>;
+		regulator-ramp-delay = <1000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc_sys>;
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	rk808: pmic@1b {
+		compatible = "rockchip,rk808";
+		reg = <0x1b>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int_l>;
+		rockchip,system-power-controller;
+		wakeup-source;
+		#clock-cells = <1>;
+		clock-output-names = "xin32k", "rk808-clkout2";
+
+		vcc1-supply = <&vcc_sys>;
+		vcc2-supply = <&vcc_sys>;
+		vcc3-supply = <&vcc_sys>;
+		vcc4-supply = <&vcc_sys>;
+		vcc6-supply = <&vcc_sys>;
+		vcc7-supply = <&vcc_sys>;
+		vcc8-supply = <&vcc3v3_sys>;
+		vcc9-supply = <&vcc_sys>;
+		vcc10-supply = <&vcc_sys>;
+		vcc11-supply = <&vcc_sys>;
+		vcc12-supply = <&vcc3v3_sys>;
+		vddio-supply = <&vcc_1v8>;
+
+		regulators {
+			vdd_center: DCDC_REG1 {
+				regulator-name = "vdd_center";
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdd_cpu_l: DCDC_REG2 {
+				regulator-name = "vdd_cpu_l";
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_ddr: DCDC_REG3 {
+				regulator-name = "vcc_ddr";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vcc_1v8: DCDC_REG4 {
+				regulator-name = "vcc_1v8";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcc1v8_dvp: LDO_REG1 {
+				regulator-name = "vcc1v8_dvp";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcca1v8_hdmi: LDO_REG2 {
+				regulator-name = "vcca1v8_hdmi";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcca_1v8: LDO_REG3 {
+				regulator-name = "vcca_1v8";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcc_sd: LDO_REG4 {
+				regulator-name = "vcc_sd";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3300000>;
+				};
+			};
+
+			vcc3v0_sd: LDO_REG5 {
+				regulator-name = "vcc3v0_sd";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3000000>;
+				};
+			};
+
+			vcc_1v5: LDO_REG6 {
+				regulator-name = "vcc_1v5";
+				regulator-min-microvolt = <1500000>;
+				regulator-max-microvolt = <1500000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1500000>;
+				};
+			};
+
+			vcca0v9_hdmi: LDO_REG7 {
+				regulator-name = "vcca0v9_hdmi";
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <900000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <900000>;
+				};
+			};
+
+			vcc_3v0: LDO_REG8 {
+				regulator-name = "vcc_3v0";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3000000>;
+				};
+			};
+
+			vcc3v3_s3: SWITCH_REG1 {
+				regulator-name = "vcc3v3_s3";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vcc3v3_s0: SWITCH_REG2 {
+				regulator-name = "vcc3v3_s0";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+		};
+	};
+};
+
+&i2c1 {
+	status = "okay";
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&i2c3 {
+	status = "okay";
+};
+
+&i2c4 {
+	status = "okay";
+};
+
+&io_domains {
+	bt656-supply = <&vcc1v8_s0>; /* bt656_gpio2ab_ms */
+	audio-supply = <&vcc1v8_s0>; /* audio_gpio3d4a_ms */
+	sdmmc-supply = <&vcc_sd>; /* sdmmc_gpio4b_ms */
+	gpio1830-supply = <&vcc_3v0>; /* gpio1833_gpio4cd_ms */
+	status = "okay";
+};
+
+&pcie_phy {
+	status = "okay";
+};
+
+&pcie0 {
+	num-lanes = <4>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie_clkreqn_cpm>;
+	vpcie3v3-supply = <&vcc3v3_pcie>;
+	status = "okay";
+};
+
+&pmu_io_domains {
+	pmu1830-supply = <&vcc_1v8>;
+	status = "okay";
+};
+
+&pinctrl {
+	sdmmc {
+		sdmmc_bus1: sdmmc-bus1 {
+			rockchip,pins =
+				<4 8 RK_FUNC_1 &pcfg_pull_up_8ma>;
+		};
+
+		sdmmc_bus4: sdmmc-bus4 {
+			rockchip,pins =
+				<4 8 RK_FUNC_1 &pcfg_pull_up_8ma>,
+				<4 9 RK_FUNC_1 &pcfg_pull_up_8ma>,
+				<4 10 RK_FUNC_1 &pcfg_pull_up_8ma>,
+				<4 11 RK_FUNC_1 &pcfg_pull_up_8ma>;
+		};
+
+		sdmmc_clk: sdmmc-clk {
+			rockchip,pins =
+				<4 12 RK_FUNC_1 &pcfg_pull_none_18ma>;
+		};
+
+		sdmmc_cmd: sdmmc-cmd {
+			rockchip,pins =
+				<4 13 RK_FUNC_1 &pcfg_pull_up_8ma>;
+		};
+	};
+
+	pmic {
+		pmic_int_l: pmic-int-l {
+			rockchip,pins =
+				<1 21 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+
+		vsel1_gpio: vsel1-gpio {
+			rockchip,pins =
+				<1 17 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+
+		vsel2_gpio: vsel2-gpio {
+			rockchip,pins =
+				<1 14 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+	};
+};
+
+&pwm2 {
+	status = "okay";
+};
+
+&pwm3 {
+	status = "okay";
+};
+
+&sdhci {
+	bus-width = <8>;
+	mmc-hs400-1_8v;
+	mmc-hs400-enhanced-strobe;
+	non-removable;
+	status = "okay";
+};
+
+&sdmmc {
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	clock-frequency = <100000000>;
+	clock-freq-min-max = <100000 100000000>;
+	cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
+	disable-wp;
+	sd-uhs-sdr104;
+	vqmmc-supply = <&vcc_sd>;
+	card-detect-delay = <800>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_xfer &uart0_cts>;
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&tcphy0 {
+	status = "okay";
+};
+
+&tcphy1 {
+	status = "okay";
+};
+
+&u2phy0 {
+	status = "okay";
+};
+
+&u2phy1 {
+	status = "okay";
+};
+
+&u2phy0_host {
+	phy-supply = <&vcc5v0_host>;
+	status = "okay";
+};
+
+&u2phy1_host {
+	phy-supply = <&vcc5v0_host>;
+	status = "okay";
+};
+
+&u2phy0_otg {
+	status = "okay";
+};
+
+&u2phy1_otg {
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};
+
+&usb_host1_ehci {
+	status = "okay";
+};
+
+&usb_host1_ohci {
+	status = "okay";
+};
+
+&usbdrd3_0 {
+	status = "okay";
+};
+
+&usbdrd_dwc3_0 {
+	status = "okay";
+};
+
+&usbdrd3_1 {
+	status = "okay";
+};
+
+&usbdrd_dwc3_1 {
+	status = "okay";
+};
+
+&vopb {
+	status = "okay";
+};
+
+&vopb_mmu {
+	status = "okay";
+};
+
+&vopl {
+	status = "okay";
+};
+
+&vopl_mmu {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts
new file mode 100644
index 000000000000..1d35f5406b5e
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts
@@ -0,0 +1,692 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
+ * Copyright (c) 2018 Akash Gajjar <Akash_Gajjar@mentor.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/linux-event-codes.h>
+#include <dt-bindings/pwm/pwm.h>
+#include "rk3399.dtsi"
+#include "rk3399-opp.dtsi"
+
+/ {
+	model = "Pine64 RockPro64";
+	compatible = "pine64,rockpro64", "rockchip,rk3399";
+
+	chosen {
+		stdout-path = "serial2:1500000n8";
+	};
+
+	clkin_gmac: external-gmac-clock {
+		compatible = "fixed-clock";
+		clock-frequency = <125000000>;
+		clock-output-names = "clkin_gmac";
+		#clock-cells = <0>;
+	};
+
+	dc_12v: dc-12v {
+		compatible = "regulator-fixed";
+		regulator-name = "dc_12v";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		autorepeat;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwrbtn>;
+
+		power {
+			debounce-interval = <100>;
+			gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
+			label = "GPIO Key Power";
+			linux,code = <KEY_POWER>;
+			wakeup-source;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&work_led_gpio>, <&diy_led_gpio>;
+
+		work-led {
+			label = "work";
+			default-state = "on";
+			gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
+		};
+
+		diy-led {
+			label = "diy";
+			default-state = "off";
+			gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		clocks = <&rk808 1>;
+		clock-names = "ext_clock";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_enable_h>;
+
+		/*
+		 * On the module itself this is one of these (depending
+		 * on the actual card populated):
+		 * - SDIO_RESET_L_WL_REG_ON
+		 * - PDN (power down when low)
+		 */
+		reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
+	};
+
+	/* switched by pmic_sleep */
+	vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc1v8_s3";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_1v8>;
+	};
+
+	vcc3v3_pcie: vcc3v3-pcie-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pcie_pwr_en>;
+		regulator-name = "vcc3v3_pcie";
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&dc_12v>;
+	};
+
+	vcc3v3_sys: vcc3v3-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vcc_sys>;
+	};
+
+	/* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
+	vcc5v0_host: vcc5v0-host-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vcc5v0_host_en>;
+		regulator-name = "vcc5v0_host";
+		regulator-always-on;
+		vin-supply = <&vcc_sys>;
+	};
+
+	vcc5v0_typec: vcc5v0-typec-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vcc5v0_typec_en>;
+		regulator-name = "vcc5v0_typec";
+		regulator-always-on;
+		vin-supply = <&vcc_sys>;
+	};
+
+	vcc_sys: vcc-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&dc_12v>;
+	};
+
+	vdd_log: vdd-log {
+		compatible = "pwm-regulator";
+		pwms = <&pwm2 0 25000 1>;
+		regulator-name = "vdd_log";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <800000>;
+		regulator-max-microvolt = <1400000>;
+		vin-supply = <&vcc_sys>;
+	};
+};
+
+&cpu_l0 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l1 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l2 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l3 {
+	cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_b0 {
+	cpu-supply = <&vdd_cpu_b>;
+};
+
+&cpu_b1 {
+	cpu-supply = <&vdd_cpu_b>;
+};
+
+&emmc_phy {
+	status = "okay";
+};
+
+&gmac {
+	assigned-clocks = <&cru SCLK_RMII_SRC>;
+	assigned-clock-parents = <&clkin_gmac>;
+	clock_in_out = "input";
+	phy-supply = <&vcc_lan>;
+	phy-mode = "rgmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&rgmii_pins>;
+	snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
+	snps,reset-active-low;
+	snps,reset-delays-us = <0 10000 50000>;
+	tx_delay = <0x28>;
+	rx_delay = <0x11>;
+	status = "okay";
+};
+
+&i2c0 {
+	clock-frequency = <400000>;
+	i2c-scl-rising-time-ns = <168>;
+	i2c-scl-falling-time-ns = <4>;
+	status = "okay";
+
+	rk808: pmic@1b {
+		compatible = "rockchip,rk808";
+		reg = <0x1b>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
+		#clock-cells = <1>;
+		clock-output-names = "xin32k", "rk808-clkout2";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pmic_int_l>;
+		rockchip,system-power-controller;
+		wakeup-source;
+
+		vcc1-supply = <&vcc_sys>;
+		vcc2-supply = <&vcc_sys>;
+		vcc3-supply = <&vcc_sys>;
+		vcc4-supply = <&vcc_sys>;
+		vcc6-supply = <&vcc_sys>;
+		vcc7-supply = <&vcc_sys>;
+		vcc8-supply = <&vcc3v3_sys>;
+		vcc9-supply = <&vcc_sys>;
+		vcc10-supply = <&vcc_sys>;
+		vcc11-supply = <&vcc_sys>;
+		vcc12-supply = <&vcc3v3_sys>;
+		vddio-supply = <&vcc1v8_pmu>;
+
+		regulators {
+			vdd_center: DCDC_REG1 {
+				regulator-name = "vdd_center";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vdd_cpu_l: DCDC_REG2 {
+				regulator-name = "vdd_cpu_l";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1350000>;
+				regulator-ramp-delay = <6001>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_ddr: DCDC_REG3 {
+				regulator-name = "vcc_ddr";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+				};
+			};
+
+			vcc_1v8: DCDC_REG4 {
+				regulator-name = "vcc_1v8";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcc1v8_dvp: LDO_REG1 {
+				regulator-name = "vcc1v8_dvp";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc2v8_dvp: LDO_REG2 {
+				regulator-name = "vcc2v8_dvp";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc1v8_pmu: LDO_REG3 {
+				regulator-name = "vcc1v8_pmu";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1800000>;
+				};
+			};
+
+			vcc_sdio: LDO_REG4 {
+				regulator-name = "vcc_sdio";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3000000>;
+				};
+			};
+
+			vcca3v0_codec: LDO_REG5 {
+				regulator-name = "vcca3v0_codec";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_1v5: LDO_REG6 {
+				regulator-name = "vcc_1v5";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1500000>;
+				regulator-max-microvolt = <1500000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <1500000>;
+				};
+			};
+
+			vcca1v8_codec: LDO_REG7 {
+				regulator-name = "vcca1v8_codec";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc_3v0: LDO_REG8 {
+				regulator-name = "vcc_3v0";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-state-mem {
+					regulator-on-in-suspend;
+					regulator-suspend-microvolt = <3000000>;
+				};
+			};
+
+			vcc3v3_s3: vcc_lan: SWITCH_REG1 {
+				regulator-name = "vcc3v3_s3";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+
+			vcc3v3_s0: SWITCH_REG2 {
+				regulator-name = "vcc3v3_s0";
+				regulator-always-on;
+				regulator-boot-on;
+				regulator-state-mem {
+					regulator-off-in-suspend;
+				};
+			};
+		};
+	};
+
+	vdd_cpu_b: regulator@40 {
+		compatible = "silergy,syr827";
+		reg = <0x40>;
+		fcs,suspend-voltage-selector = <0>;
+		regulator-name = "vdd_cpu_b";
+		regulator-min-microvolt = <712500>;
+		regulator-max-microvolt = <1500000>;
+		regulator-ramp-delay = <1000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+
+	vdd_gpu: regulator@41 {
+		compatible = "silergy,syr828";
+		reg = <0x41>;
+		fcs,suspend-voltage-selector = <1>;
+		regulator-name = "vdd_gpu";
+		regulator-min-microvolt = <712500>;
+		regulator-max-microvolt = <1500000>;
+		regulator-ramp-delay = <1000>;
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc_sys>;
+
+		regulator-state-mem {
+			regulator-off-in-suspend;
+		};
+	};
+};
+
+&i2c1 {
+	i2c-scl-rising-time-ns = <300>;
+	i2c-scl-falling-time-ns = <15>;
+	status = "okay";
+};
+
+&i2c3 {
+	i2c-scl-rising-time-ns = <450>;
+	i2c-scl-falling-time-ns = <15>;
+	status = "okay";
+};
+
+&i2c4 {
+	i2c-scl-rising-time-ns = <600>;
+	i2c-scl-falling-time-ns = <20>;
+	status = "okay";
+
+	fusb0: typec-portc@22 {
+		compatible = "fcs,fusb302";
+		reg = <0x22>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&fusb0_int>;
+		vbus-supply = <&vcc5v0_typec>;
+		status = "okay";
+	};
+};
+
+&i2s0 {
+	rockchip,playback-channels = <8>;
+	rockchip,capture-channels = <8>;
+	status = "okay";
+};
+
+&i2s1 {
+	rockchip,playback-channels = <2>;
+	rockchip,capture-channels = <2>;
+	status = "okay";
+};
+
+&i2s2 {
+	status = "okay";
+};
+
+&io_domains {
+	status = "okay";
+
+	bt656-supply = <&vcc1v8_dvp>;
+	audio-supply = <&vcca1v8_codec>;
+	sdmmc-supply = <&vcc_sdio>;
+	gpio1830-supply = <&vcc_3v0>;
+};
+
+&pmu_io_domains {
+	pmu1830-supply = <&vcc_3v0>;
+	status = "okay";
+};
+
+&pinctrl {
+	buttons {
+		pwrbtn: pwrbtn {
+			rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	fusb302x {
+		fusb0_int: fusb0-int {
+			rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	leds {
+		work_led_gpio: work_led-gpio {
+			rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		diy_led_gpio: diy_led-gpio {
+			rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	lcd-panel {
+		lcd_panel_reset: lcd-panel-reset {
+			rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	pcie {
+		pcie_pwr_en: pcie-pwr-en {
+			rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		pmic_int_l: pmic-int-l {
+			rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+
+		vsel1_gpio: vsel1-gpio {
+			rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+
+		vsel2_gpio: vsel2-gpio {
+			rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+	};
+
+	sdio-pwrseq {
+		wifi_enable_h: wifi-enable-h {
+			rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	usb-typec {
+		vcc5v0_typec_en: vcc5v0_typec_en {
+			rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
+	usb2 {
+		vcc5v0_host_en: vcc5v0-host-en {
+			rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
+
+&pwm0 {
+	status = "okay";
+};
+
+&pwm2 {
+	status = "okay";
+};
+
+&saradc {
+	vref-supply = <&vcca1v8_s3>;
+	status = "okay";
+};
+
+&sdmmc {
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
+	disable-wp;
+	max-frequency = <150000000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
+	status = "okay";
+};
+
+&sdhci {
+	bus-width = <8>;
+	mmc-hs400-1_8v;
+	mmc-hs400-enhanced-strobe;
+	non-removable;
+	status = "okay";
+};
+
+&tcphy0 {
+	status = "okay";
+};
+
+&tcphy1 {
+	status = "okay";
+};
+
+&tsadc {
+	/* tshut mode 0:CRU 1:GPIO */
+	rockchip,hw-tshut-mode = <1>;
+	/* tshut polarity 0:LOW 1:HIGH */
+	rockchip,hw-tshut-polarity = <1>;
+	status = "okay";
+};
+
+&u2phy0 {
+	status = "okay";
+
+	u2phy0_otg: otg-port {
+		status = "okay";
+	};
+
+	u2phy0_host: host-port {
+		phy-supply = <&vcc5v0_host>;
+		status = "okay";
+	};
+};
+
+&u2phy1 {
+	status = "okay";
+
+	u2phy1_otg: otg-port {
+		status = "okay";
+	};
+
+	u2phy1_host: host-port {
+		phy-supply = <&vcc5v0_host>;
+		status = "okay";
+	};
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_xfer &uart0_cts>;
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};
+
+&usb_host1_ehci {
+	status = "okay";
+};
+
+&usb_host1_ohci {
+	status = "okay";
+};
+
+&usbdrd3_0 {
+	status = "okay";
+};
+
+&usbdrd_dwc3_0 {
+	status = "okay";
+	dr_mode = "otg";
+};
+
+&usbdrd3_1 {
+	status = "okay";
+};
+
+&usbdrd_dwc3_1 {
+	status = "okay";
+	dr_mode = "host";
+};
+
+&vopb {
+	status = "okay";
+};
+
+&vopb_mmu {
+	status = "okay";
+};
+
+&vopl {
+	status = "okay";
+};
+
+&vopl_mmu {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
index 36b60791c156..5421e23760c3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
@@ -93,6 +93,19 @@
 		vin-supply = <&vcc_1v8>;
 	};
 
+	vcc3v0_sd: vcc3v0-sd {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&sdmmc0_pwr_h>;
+		regulator-always-on;
+		regulator-max-microvolt = <3000000>;
+		regulator-min-microvolt = <3000000>;
+		regulator-name = "vcc3v0_sd";
+		vin-supply = <&vcc3v3_sys>;
+	};
+
 	vcc3v3_sys: vcc3v3-sys {
 		compatible = "regulator-fixed";
 		regulator-name = "vcc3v3_sys";
@@ -103,20 +116,10 @@
 		vin-supply = <&vcc_sys>;
 	};
 
-	vcc_sys: vcc-sys {
-		compatible = "regulator-fixed";
-		regulator-name = "vcc_sys";
-		regulator-always-on;
-		regulator-boot-on;
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-		vin-supply = <&dc_12v>;
-	};
-
 	vcc5v0_host: vcc5v0-host-regulator {
 		compatible = "regulator-fixed";
 		enable-active-high;
-		gpio = <&gpio1 RK_PD1 GPIO_ACTIVE_HIGH>;
+		gpio = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&vcc5v0_host_en>;
 		regulator-name = "vcc5v0_host";
@@ -124,6 +127,26 @@
 		vin-supply = <&vcc_sys>;
 	};
 
+	vcc5v0_typec0: vcc5v0-typec0-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio2 RK_PA0 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&vcc5v0_typec0_en>;
+		regulator-name = "vcc5v0_typec0";
+		vin-supply = <&vcc_sys>;
+	};
+
+	vcc_sys: vcc-sys {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_sys";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&dc_12v>;
+	};
+
 	vdd_log: vdd-log {
 		compatible = "pwm-regulator";
 		pwms = <&pwm2 0 25000 1>;
@@ -208,7 +231,7 @@
 		#clock-cells = <1>;
 		clock-output-names = "xin32k", "rk808-clkout2";
 		pinctrl-names = "default";
-		pinctrl-0 = <&pmic_int_l &pmic_dvs2>;
+		pinctrl-0 = <&pmic_int_l>;
 		rockchip,system-power-controller;
 		wakeup-source;
 
@@ -310,7 +333,7 @@
 				regulator-always-on;
 				regulator-boot-on;
 				regulator-min-microvolt = <1800000>;
-				regulator-max-microvolt = <3000000>;
+				regulator-max-microvolt = <3300000>;
 				regulator-state-mem {
 					regulator-on-in-suspend;
 					regulator-suspend-microvolt = <3000000>;
@@ -455,11 +478,6 @@
 				<1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
 		};
 
-		pmic_dvs2: pmic-dvs2 {
-			rockchip,pins =
-				<1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
-		};
-
 		vsel1_gpio: vsel1-gpio {
 			rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
 		};
@@ -469,11 +487,22 @@
 		};
 	};
 
+	sd {
+		sdmmc0_pwr_h: sdmmc0-pwr-h {
+			rockchip,pins =
+				<RK_GPIO0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
 	usb2 {
 		vcc5v0_host_en: vcc5v0-host-en {
 			rockchip,pins =
 				<4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
+		vcc5v0_typec0_en: vcc5v0-typec0-en {
+			rockchip,pins =
+				<2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
 	};
 };
 
@@ -499,6 +528,7 @@
 };
 
 &sdmmc {
+	broken-cd;
 	bus-width = <4>;
 	cap-mmc-highspeed;
 	cap-sd-highspeed;
@@ -507,6 +537,7 @@
 	max-frequency = <150000000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
+	vmmc-supply = <&vcc3v0_sd>;
 	vqmmc-supply = <&vcc_sdio>;
 	status = "okay";
 };
@@ -531,6 +562,7 @@
 	status = "okay";
 
 	u2phy0_otg: otg-port {
+		phy-supply = <&vcc5v0_typec0>;
 		status = "okay";
 	};
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index c88e603396f6..99e7f65c1779 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -74,6 +74,7 @@
 			clocks = <&cru ARMCLKL>;
 			#cooling-cells = <2>; /* min followed by max */
 			dynamic-power-coefficient = <100>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
 		};
 
 		cpu_l1: cpu@1 {
@@ -84,6 +85,7 @@
 			clocks = <&cru ARMCLKL>;
 			#cooling-cells = <2>; /* min followed by max */
 			dynamic-power-coefficient = <100>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
 		};
 
 		cpu_l2: cpu@2 {
@@ -94,6 +96,7 @@
 			clocks = <&cru ARMCLKL>;
 			#cooling-cells = <2>; /* min followed by max */
 			dynamic-power-coefficient = <100>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
 		};
 
 		cpu_l3: cpu@3 {
@@ -104,6 +107,7 @@
 			clocks = <&cru ARMCLKL>;
 			#cooling-cells = <2>; /* min followed by max */
 			dynamic-power-coefficient = <100>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
 		};
 
 		cpu_b0: cpu@100 {
@@ -114,6 +118,7 @@
 			clocks = <&cru ARMCLKB>;
 			#cooling-cells = <2>; /* min followed by max */
 			dynamic-power-coefficient = <436>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
 		};
 
 		cpu_b1: cpu@101 {
@@ -124,6 +129,29 @@
 			clocks = <&cru ARMCLKB>;
 			#cooling-cells = <2>; /* min followed by max */
 			dynamic-power-coefficient = <436>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
+		};
+
+		idle-states {
+			entry-method = "psci";
+
+			CPU_SLEEP: cpu-sleep {
+				compatible = "arm,idle-state";
+				local-timer-stop;
+				arm,psci-suspend-param = <0x0010000>;
+				entry-latency-us = <120>;
+				exit-latency-us = <250>;
+				min-residency-us = <900>;
+			};
+
+			CLUSTER_SLEEP: cluster-sleep {
+				compatible = "arm,idle-state";
+				local-timer-stop;
+				arm,psci-suspend-param = <0x1010000>;
+				entry-latency-us = <400>;
+				exit-latency-us = <500>;
+				min-residency-us = <2000>;
+			};
 		};
 	};
 
@@ -1720,6 +1748,8 @@
 		resets = <&cru SRST_P_MIPI_DSI0>;
 		reset-names = "apb";
 		rockchip,grf = <&grf>;
+		#address-cells = <1>;
+		#size-cells = <0>;
 		status = "disabled";
 
 		ports {
@@ -1754,6 +1784,8 @@
 		resets = <&cru SRST_P_MIPI_DSI1>;
 		reset-names = "apb";
 		rockchip,grf = <&grf>;
+		#address-cells = <1>;
+		#size-cells = <0>;
 		status = "disabled";
 
 		ports {
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
index d63b56e944de..31ba52b14e99 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
@@ -116,6 +116,28 @@
 		#size-cells = <1>;
 		ranges = <0 0 0 0xffffffff>;
 
+		spi0: spi@54006000 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006000 0x100>;
+			interrupts = <0 39 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi0>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
+		spi1: spi@54006100 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006100 0x100>;
+			interrupts = <0 216 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi1>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
 		serial0: serial@54006800 {
 			compatible = "socionext,uniphier-uart";
 			status = "disabled";
@@ -432,6 +454,8 @@
 				 <&mio_clk 12>;
 			resets = <&sys_rst 8>, <&mio_rst 7>, <&mio_rst 8>,
 				 <&mio_rst 12>;
+			phy-names = "usb";
+			phys = <&usb_phy0>;
 			has-transaction-translator;
 		};
 
@@ -446,6 +470,8 @@
 				 <&mio_clk 13>;
 			resets = <&sys_rst 8>, <&mio_rst 7>, <&mio_rst 9>,
 				 <&mio_rst 13>;
+			phy-names = "usb";
+			phys = <&usb_phy1>;
 			has-transaction-translator;
 		};
 
@@ -460,6 +486,8 @@
 				 <&mio_clk 14>;
 			resets = <&sys_rst 8>, <&mio_rst 7>, <&mio_rst 10>,
 				 <&mio_rst 14>;
+			phy-names = "usb";
+			phys = <&usb_phy2>;
 			has-transaction-translator;
 		};
 
@@ -488,6 +516,27 @@
 			pinctrl: pinctrl {
 				compatible = "socionext,uniphier-ld11-pinctrl";
 			};
+
+			usb-phy {
+				compatible = "socionext,uniphier-ld11-usb2-phy";
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				usb_phy0: phy@0 {
+					reg = <0>;
+					#phy-cells = <0>;
+				};
+
+				usb_phy1: phy@1 {
+					reg = <1>;
+					#phy-cells = <0>;
+				};
+
+				usb_phy2: phy@2 {
+					reg = <2>;
+					#phy-cells = <0>;
+				};
+			};
 		};
 
 		soc-glue@5f900000 {
@@ -571,7 +620,8 @@
 			interrupts = <0 65 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_nand>;
-			clocks = <&sys_clk 2>;
+			clock-names = "nand", "nand_x", "ecc";
+			clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>;
 			resets = <&sys_rst 2>;
 		};
 	};
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts b/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts
index 1a5e7c24b901..d7ae28afef7d 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts
@@ -148,3 +148,7 @@
 &nand {
 	status = "okay";
 };
+
+&usb {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts b/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts
index 440c2e6a638b..406244a5c8e8 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts
@@ -75,3 +75,7 @@
 		drive-strength = <9>;
 	};
 };
+
+&usb {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
index caf112629caa..d7e2d8969601 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
@@ -224,6 +224,50 @@
 		#size-cells = <1>;
 		ranges = <0 0 0 0xffffffff>;
 
+		spi0: spi@54006000 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006000 0x100>;
+			interrupts = <0 39 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi0>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
+		spi1: spi@54006100 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006100 0x100>;
+			interrupts = <0 216 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi1>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
+		spi2: spi@54006200 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006200 0x100>;
+			interrupts = <0 229 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi2>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
+		spi3: spi@54006300 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006300 0x100>;
+			interrupts = <0 230 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi3>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
 		serial0: serial@54006800 {
 			compatible = "socionext,uniphier-uart";
 			status = "disabled";
@@ -528,6 +572,20 @@
 			cdns,phy-dll-delay-sdclk-hsmmc = <21>;
 		};
 
+		sd: sdhc@5a400000 {
+			compatible = "socionext,uniphier-sd-v3.1.1";
+			status = "disabled";
+			reg = <0x5a400000 0x800>;
+			interrupts = <0 76 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_sd>;
+			clocks = <&sd_clk 0>;
+			reset-names = "host";
+			resets = <&sd_rst 0>;
+			bus-width = <4>;
+			cap-sd-highspeed;
+		};
+
 		soc_glue: soc-glue@5f800000 {
 			compatible = "socionext,uniphier-ld20-soc-glue",
 				     "simple-mfd", "syscon";
@@ -553,6 +611,50 @@
 			efuse@200 {
 				compatible = "socionext,uniphier-efuse";
 				reg = <0x200 0x68>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				/* USB cells */
+				usb_rterm0: trim@54,4 {
+					reg = <0x54 1>;
+					bits = <4 2>;
+				};
+				usb_rterm1: trim@55,4 {
+					reg = <0x55 1>;
+					bits = <4 2>;
+				};
+				usb_rterm2: trim@58,4 {
+					reg = <0x58 1>;
+					bits = <4 2>;
+				};
+				usb_rterm3: trim@59,4 {
+					reg = <0x59 1>;
+					bits = <4 2>;
+				};
+				usb_sel_t0: trim@54,0 {
+					reg = <0x54 1>;
+					bits = <0 4>;
+				};
+				usb_sel_t1: trim@55,0 {
+					reg = <0x55 1>;
+					bits = <0 4>;
+				};
+				usb_sel_t2: trim@58,0 {
+					reg = <0x58 1>;
+					bits = <0 4>;
+				};
+				usb_sel_t3: trim@59,0 {
+					reg = <0x59 1>;
+					bits = <0 4>;
+				};
+				usb_hs_i0: trim@56,0 {
+					reg = <0x56 1>;
+					bits = <0 4>;
+				};
+				usb_hs_i2: trim@5a,0 {
+					reg = <0x5a 1>;
+					bits = <0 4>;
+				};
 			};
 		};
 
@@ -620,6 +722,156 @@
 			};
 		};
 
+		usb: usb@65a00000 {
+			compatible = "socionext,uniphier-dwc3", "snps,dwc3";
+			status = "disabled";
+			reg = <0x65a00000 0xcd00>;
+			interrupt-names = "host";
+			interrupts = <0 134 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb0>, <&pinctrl_usb1>,
+				    <&pinctrl_usb2>, <&pinctrl_usb3>;
+			clock-names = "ref", "bus_early", "suspend";
+			clocks = <&sys_clk 14>, <&sys_clk 14>, <&sys_clk 14>;
+			resets = <&usb_rst 15>;
+			phys = <&usb_hsphy0>, <&usb_hsphy1>,
+			       <&usb_hsphy2>, <&usb_hsphy3>,
+			       <&usb_ssphy0>, <&usb_ssphy1>;
+			dr_mode = "host";
+		};
+
+		usb-glue@65b00000 {
+			compatible = "socionext,uniphier-ld20-dwc3-glue",
+				     "simple-mfd";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x65b00000 0x400>;
+
+			usb_rst: reset@0 {
+				compatible = "socionext,uniphier-ld20-usb3-reset";
+				reg = <0x0 0x4>;
+				#reset-cells = <1>;
+				clock-names = "link";
+				clocks = <&sys_clk 14>;
+				reset-names = "link";
+				resets = <&sys_rst 14>;
+			};
+
+			usb_vbus0: regulator@100 {
+				compatible = "socionext,uniphier-ld20-usb3-regulator";
+				reg = <0x100 0x10>;
+				clock-names = "link";
+				clocks = <&sys_clk 14>;
+				reset-names = "link";
+				resets = <&sys_rst 14>;
+			};
+
+			usb_vbus1: regulator@110 {
+				compatible = "socionext,uniphier-ld20-usb3-regulator";
+				reg = <0x110 0x10>;
+				clock-names = "link";
+				clocks = <&sys_clk 14>;
+				reset-names = "link";
+				resets = <&sys_rst 14>;
+			};
+
+			usb_vbus2: regulator@120 {
+				compatible = "socionext,uniphier-ld20-usb3-regulator";
+				reg = <0x120 0x10>;
+				clock-names = "link";
+				clocks = <&sys_clk 14>;
+				reset-names = "link";
+				resets = <&sys_rst 14>;
+			};
+
+			usb_vbus3: regulator@130 {
+				compatible = "socionext,uniphier-ld20-usb3-regulator";
+				reg = <0x130 0x10>;
+				clock-names = "link";
+				clocks = <&sys_clk 14>;
+				reset-names = "link";
+				resets = <&sys_rst 14>;
+			};
+
+			usb_hsphy0: hs-phy@200 {
+				compatible = "socionext,uniphier-ld20-usb3-hsphy";
+				reg = <0x200 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 14>, <&sys_clk 16>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 14>, <&sys_rst 16>;
+				vbus-supply = <&usb_vbus0>;
+				nvmem-cell-names = "rterm", "sel_t", "hs_i";
+				nvmem-cells = <&usb_rterm0>, <&usb_sel_t0>,
+					      <&usb_hs_i0>;
+			};
+
+			usb_hsphy1: hs-phy@210 {
+				compatible = "socionext,uniphier-ld20-usb3-hsphy";
+				reg = <0x210 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 14>, <&sys_clk 16>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 14>, <&sys_rst 16>;
+				vbus-supply = <&usb_vbus1>;
+				nvmem-cell-names = "rterm", "sel_t", "hs_i";
+				nvmem-cells = <&usb_rterm1>, <&usb_sel_t1>,
+					      <&usb_hs_i0>;
+			};
+
+			usb_hsphy2: hs-phy@220 {
+				compatible = "socionext,uniphier-ld20-usb3-hsphy";
+				reg = <0x220 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 14>, <&sys_clk 17>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 14>, <&sys_rst 17>;
+				vbus-supply = <&usb_vbus2>;
+				nvmem-cell-names = "rterm", "sel_t", "hs_i";
+				nvmem-cells = <&usb_rterm2>, <&usb_sel_t2>,
+					      <&usb_hs_i2>;
+			};
+
+			usb_hsphy3: hs-phy@230 {
+				compatible = "socionext,uniphier-ld20-usb3-hsphy";
+				reg = <0x230 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 14>, <&sys_clk 17>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 14>, <&sys_rst 17>;
+				vbus-supply = <&usb_vbus3>;
+				nvmem-cell-names = "rterm", "sel_t", "hs_i";
+				nvmem-cells = <&usb_rterm3>, <&usb_sel_t3>,
+					      <&usb_hs_i2>;
+			};
+
+			usb_ssphy0: ss-phy@300 {
+				compatible = "socionext,uniphier-ld20-usb3-ssphy";
+				reg = <0x300 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 14>, <&sys_clk 18>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 14>, <&sys_rst 18>;
+				vbus-supply = <&usb_vbus0>;
+			};
+
+			usb_ssphy1: ss-phy@310 {
+				compatible = "socionext,uniphier-ld20-usb3-ssphy";
+				reg = <0x310 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 14>, <&sys_clk 19>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 14>, <&sys_rst 19>;
+				vbus-supply = <&usb_vbus1>;
+			};
+		};
+
 		nand: nand@68000000 {
 			compatible = "socionext,uniphier-denali-nand-v5b";
 			status = "disabled";
@@ -628,7 +880,8 @@
 			interrupts = <0 65 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_nand>;
-			clocks = <&sys_clk 2>;
+			clock-names = "nand", "nand_x", "ecc";
+			clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>;
 			resets = <&sys_rst 2>;
 		};
 	};
diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts
index c1bb607bd211..a41f7cac952a 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts
@@ -75,6 +75,10 @@
 	status = "okay";
 };
 
+&sd {
+	status = "okay";
+};
+
 &eth0 {
 	status = "okay";
 	phy-handle = <&ethphy0>;
@@ -100,3 +104,11 @@
 &nand {
 	status = "okay";
 };
+
+&usb0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
index 2a4cf427f5d3..4f57c9e9d7a8 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
@@ -144,6 +144,28 @@
 		#size-cells = <1>;
 		ranges = <0 0 0 0xffffffff>;
 
+		spi0: spi@54006000 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006000 0x100>;
+			interrupts = <0 39 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi0>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
+		spi1: spi@54006100 {
+			compatible = "socionext,uniphier-scssi";
+			status = "disabled";
+			reg = <0x54006100 0x100>;
+			interrupts = <0 216 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_spi1>;
+			clocks = <&peri_clk 11>;
+			resets = <&peri_rst 11>;
+		};
+
 		serial0: serial@54006800 {
 			compatible = "socionext,uniphier-uart";
 			status = "disabled";
@@ -341,6 +363,24 @@
 			cdns,phy-dll-delay-sdclk-hsmmc = <21>;
 		};
 
+		sd: sdhc@5a400000 {
+			compatible = "socionext,uniphier-sd-v3.1.1";
+			status = "disabled";
+			reg = <0x5a400000 0x800>;
+			interrupts = <0 76 4>;
+			pinctrl-names = "default", "uhs";
+			pinctrl-0 = <&pinctrl_sd>;
+			pinctrl-1 = <&pinctrl_sd_uhs>;
+			clocks = <&sd_clk 0>;
+			reset-names = "host";
+			resets = <&sd_rst 0>;
+			bus-width = <4>;
+			cap-sd-highspeed;
+			sd-uhs-sdr12;
+			sd-uhs-sdr25;
+			sd-uhs-sdr50;
+		};
+
 		soc_glue: soc-glue@5f800000 {
 			compatible = "socionext,uniphier-pxs3-soc-glue",
 				     "simple-mfd", "syscon";
@@ -366,6 +406,50 @@
 			efuse@200 {
 				compatible = "socionext,uniphier-efuse";
 				reg = <0x200 0x68>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				/* USB cells */
+				usb_rterm0: trim@54,4 {
+					reg = <0x54 1>;
+					bits = <4 2>;
+				};
+				usb_rterm1: trim@55,4 {
+					reg = <0x55 1>;
+					bits = <4 2>;
+				};
+				usb_rterm2: trim@58,4 {
+					reg = <0x58 1>;
+					bits = <4 2>;
+				};
+				usb_rterm3: trim@59,4 {
+					reg = <0x59 1>;
+					bits = <4 2>;
+				};
+				usb_sel_t0: trim@54,0 {
+					reg = <0x54 1>;
+					bits = <0 4>;
+				};
+				usb_sel_t1: trim@55,0 {
+					reg = <0x55 1>;
+					bits = <0 4>;
+				};
+				usb_sel_t2: trim@58,0 {
+					reg = <0x58 1>;
+					bits = <0 4>;
+				};
+				usb_sel_t3: trim@59,0 {
+					reg = <0x59 1>;
+					bits = <0 4>;
+				};
+				usb_hs_i0: trim@56,0 {
+					reg = <0x56 1>;
+					bits = <0 4>;
+				};
+				usb_hs_i2: trim@5a,0 {
+					reg = <0x5a 1>;
+					bits = <0 4>;
+				};
 			};
 		};
 
@@ -447,6 +531,202 @@
 			};
 		};
 
+		usb0: usb@65a00000 {
+			compatible = "socionext,uniphier-dwc3", "snps,dwc3";
+			status = "disabled";
+			reg = <0x65a00000 0xcd00>;
+			interrupt-names = "host", "peripheral";
+			interrupts = <0 134 4>, <0 135 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb0>, <&pinctrl_usb2>;
+			clock-names = "ref", "bus_early", "suspend";
+			clocks = <&sys_clk 12>, <&sys_clk 12>, <&sys_clk 12>;
+			resets = <&usb0_rst 15>;
+			phys = <&usb0_hsphy0>, <&usb0_hsphy1>,
+			       <&usb0_ssphy0>, <&usb0_ssphy1>;
+			dr_mode = "host";
+		};
+
+		usb-glue@65b00000 {
+			compatible = "socionext,uniphier-pxs3-dwc3-glue",
+				     "simple-mfd";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x65b00000 0x400>;
+
+			usb0_rst: reset@0 {
+				compatible = "socionext,uniphier-pxs3-usb3-reset";
+				reg = <0x0 0x4>;
+				#reset-cells = <1>;
+				clock-names = "link";
+				clocks = <&sys_clk 12>;
+				reset-names = "link";
+				resets = <&sys_rst 12>;
+			};
+
+			usb0_vbus0: regulator@100 {
+				compatible = "socionext,uniphier-pxs3-usb3-regulator";
+				reg = <0x100 0x10>;
+				clock-names = "link";
+				clocks = <&sys_clk 12>;
+				reset-names = "link";
+				resets = <&sys_rst 12>;
+			};
+
+			usb0_vbus1: regulator@110 {
+				compatible = "socionext,uniphier-pxs3-usb3-regulator";
+				reg = <0x110 0x10>;
+				clock-names = "link";
+				clocks = <&sys_clk 12>;
+				reset-names = "link";
+				resets = <&sys_rst 12>;
+			};
+
+			usb0_hsphy0: hs-phy@200 {
+				compatible = "socionext,uniphier-pxs3-usb3-hsphy";
+				reg = <0x200 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 12>, <&sys_clk 16>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 12>, <&sys_rst 16>;
+				vbus-supply = <&usb0_vbus0>;
+				nvmem-cell-names = "rterm", "sel_t", "hs_i";
+				nvmem-cells = <&usb_rterm0>, <&usb_sel_t0>,
+					      <&usb_hs_i0>;
+			};
+
+			usb0_hsphy1: hs-phy@210 {
+				compatible = "socionext,uniphier-pxs3-usb3-hsphy";
+				reg = <0x210 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 12>, <&sys_clk 16>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 12>, <&sys_rst 16>;
+				vbus-supply = <&usb0_vbus1>;
+				nvmem-cell-names = "rterm", "sel_t", "hs_i";
+				nvmem-cells = <&usb_rterm1>, <&usb_sel_t1>,
+					      <&usb_hs_i0>;
+			};
+
+			usb0_ssphy0: ss-phy@300 {
+				compatible = "socionext,uniphier-pxs3-usb3-ssphy";
+				reg = <0x300 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 12>, <&sys_clk 17>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 12>, <&sys_rst 17>;
+				vbus-supply = <&usb0_vbus0>;
+			};
+
+			usb0_ssphy1: ss-phy@310 {
+				compatible = "socionext,uniphier-pxs3-usb3-ssphy";
+				reg = <0x310 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy";
+				clocks = <&sys_clk 12>, <&sys_clk 18>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 12>, <&sys_rst 18>;
+				vbus-supply = <&usb0_vbus1>;
+			};
+		};
+
+		usb1: usb@65c00000 {
+			compatible = "socionext,uniphier-dwc3", "snps,dwc3";
+			status = "disabled";
+			reg = <0x65c00000 0xcd00>;
+			interrupt-names = "host", "peripheral";
+			interrupts = <0 137 4>, <0 138 4>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb1>, <&pinctrl_usb3>;
+			clock-names = "ref", "bus_early", "suspend";
+			clocks = <&sys_clk 13>, <&sys_clk 13>, <&sys_clk 13>;
+			resets = <&usb1_rst 15>;
+			phys = <&usb1_hsphy0>, <&usb1_hsphy1>,
+			       <&usb1_ssphy0>;
+			dr_mode = "host";
+		};
+
+		usb-glue@65d00000 {
+			compatible = "socionext,uniphier-pxs3-dwc3-glue",
+				     "simple-mfd";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x65d00000 0x400>;
+
+			usb1_rst: reset@0 {
+				compatible = "socionext,uniphier-pxs3-usb3-reset";
+				reg = <0x0 0x4>;
+				#reset-cells = <1>;
+				clock-names = "link";
+				clocks = <&sys_clk 13>;
+				reset-names = "link";
+				resets = <&sys_rst 13>;
+			};
+
+			usb1_vbus0: regulator@100 {
+				compatible = "socionext,uniphier-pxs3-usb3-regulator";
+				reg = <0x100 0x10>;
+				clock-names = "link";
+				clocks = <&sys_clk 13>;
+				reset-names = "link";
+				resets = <&sys_rst 13>;
+			};
+
+			usb1_vbus1: regulator@110 {
+				compatible = "socionext,uniphier-pxs3-usb3-regulator";
+				reg = <0x110 0x10>;
+				clock-names = "link";
+				clocks = <&sys_clk 13>;
+				reset-names = "link";
+				resets = <&sys_rst 13>;
+			};
+
+			usb1_hsphy0: hs-phy@200 {
+				compatible = "socionext,uniphier-pxs3-usb3-hsphy";
+				reg = <0x200 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy", "phy-ext";
+				clocks = <&sys_clk 13>, <&sys_clk 20>,
+					 <&sys_clk 14>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 13>, <&sys_rst 20>;
+				vbus-supply = <&usb1_vbus0>;
+				nvmem-cell-names = "rterm", "sel_t", "hs_i";
+				nvmem-cells = <&usb_rterm2>, <&usb_sel_t2>,
+					      <&usb_hs_i2>;
+			};
+
+			usb1_hsphy1: hs-phy@210 {
+				compatible = "socionext,uniphier-pxs3-usb3-hsphy";
+				reg = <0x210 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy", "phy-ext";
+				clocks = <&sys_clk 13>, <&sys_clk 20>,
+					 <&sys_clk 14>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 13>, <&sys_rst 20>;
+				vbus-supply = <&usb1_vbus1>;
+				nvmem-cell-names = "rterm", "sel_t", "hs_i";
+				nvmem-cells = <&usb_rterm3>, <&usb_sel_t3>,
+					      <&usb_hs_i2>;
+			};
+
+			usb1_ssphy0: ss-phy@300 {
+				compatible = "socionext,uniphier-pxs3-usb3-ssphy";
+				reg = <0x300 0x10>;
+				#phy-cells = <0>;
+				clock-names = "link", "phy", "phy-ext";
+				clocks = <&sys_clk 13>, <&sys_clk 21>,
+					 <&sys_clk 14>;
+				reset-names = "link", "phy";
+				resets = <&sys_rst 13>, <&sys_rst 21>;
+				vbus-supply = <&usb1_vbus0>;
+			};
+		};
+
 		nand: nand@68000000 {
 			compatible = "socionext,uniphier-denali-nand-v5b";
 			status = "disabled";
@@ -455,7 +735,8 @@
 			interrupts = <0 65 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_nand>;
-			clocks = <&sys_clk 2>;
+			clock-names = "nand", "nand_x", "ecc";
+			clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>;
 			resets = <&sys_rst 2>;
 		};
 	};
diff --git a/arch/arm64/boot/dts/synaptics/as370.dtsi b/arch/arm64/boot/dts/synaptics/as370.dtsi
new file mode 100644
index 000000000000..7331acf3874e
--- /dev/null
+++ b/arch/arm64/boot/dts/synaptics/as370.dtsi
@@ -0,0 +1,173 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2018 Synaptics Incorporated
+ *
+ * Author: Jisheng Zhang <jszhang@kernel.org>
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+	compatible = "syna,as370";
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	psci {
+		compatible = "arm,psci-1.0";
+		method = "smc";
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu0: cpu@0 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			reg = <0x0>;
+			enable-method = "psci";
+			next-level-cache = <&l2>;
+			cpu-idle-states = <&CPU_SLEEP_0>;
+		};
+
+		cpu1: cpu@1 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			reg = <0x1>;
+			enable-method = "psci";
+			next-level-cache = <&l2>;
+			cpu-idle-states = <&CPU_SLEEP_0>;
+		};
+
+		cpu2: cpu@2 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			reg = <0x2>;
+			enable-method = "psci";
+			next-level-cache = <&l2>;
+			cpu-idle-states = <&CPU_SLEEP_0>;
+		};
+
+		cpu3: cpu@3 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			reg = <0x3>;
+			enable-method = "psci";
+			next-level-cache = <&l2>;
+			cpu-idle-states = <&CPU_SLEEP_0>;
+		};
+
+		l2: cache {
+			compatible = "cache";
+		};
+
+		idle-states {
+			entry-method = "psci";
+			CPU_SLEEP_0: cpu-sleep-0 {
+				compatible = "arm,idle-state";
+				local-timer-stop;
+				arm,psci-suspend-param = <0x0010000>;
+				entry-latency-us = <75>;
+				exit-latency-us = <155>;
+				min-residency-us = <1000>;
+			};
+		};
+	};
+
+	osc: osc {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <25000000>;
+	};
+
+	pmu {
+		compatible = "arm,cortex-a53-pmu";
+		interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu0>,
+				     <&cpu1>,
+				     <&cpu2>,
+				     <&cpu3>;
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+
+	soc@f7000000 {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0 0xf7000000 0x1000000>;
+
+		gic: interrupt-controller@901000 {
+			compatible = "arm,gic-400";
+			#interrupt-cells = <3>;
+			interrupt-controller;
+			reg = <0x901000 0x1000>,
+			      <0x902000 0x2000>,
+			      <0x904000 0x2000>,
+			      <0x906000 0x2000>;
+			interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+		};
+
+		apb@e80000 {
+			compatible = "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0xe80000 0x10000>;
+
+			uart0: serial@c00 {
+				compatible = "snps,dw-apb-uart";
+				reg = <0xc00 0x100>;
+				interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&osc>;
+				reg-shift = <2>;
+				status = "disabled";
+			};
+
+			gpio0: gpio@1800 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x1800 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				porta: gpio-port@0 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <32>;
+					reg = <0>;
+					interrupt-controller;
+					#interrupt-cells = <2>;
+					interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
+				};
+			};
+
+			gpio1: gpio@2000 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x2000 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				portb: gpio-port@1 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <32>;
+					reg = <0>;
+					interrupt-controller;
+					#interrupt-cells = <2>;
+					interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
+				};
+			};
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index 2409344df4fa..adcd6341e40c 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -8,13 +8,13 @@
 &cbass_main {
 	gic500: interrupt-controller@1800000 {
 		compatible = "arm,gic-v3";
-		#address-cells = <1>;
-		#size-cells = <1>;
+		#address-cells = <2>;
+		#size-cells = <2>;
 		ranges;
 		#interrupt-cells = <3>;
 		interrupt-controller;
-		reg = <0x01800000 0x10000>,	/* GICD */
-		      <0x01880000 0x90000>;	/* GICR */
+		reg = <0x00 0x01800000 0x00 0x10000>,	/* GICD */
+		      <0x00 0x01880000 0x00 0x90000>;	/* GICR */
 		/*
 		 * vcpumntirq:
 		 * virtual CPU interface maintenance interrupt
@@ -23,9 +23,50 @@
 
 		gic_its: gic-its@18200000 {
 			compatible = "arm,gic-v3-its";
-			reg = <0x01820000 0x10000>;
+			reg = <0x00 0x01820000 0x00 0x10000>;
 			msi-controller;
 			#msi-cells = <1>;
 		};
 	};
+
+	secure_proxy_main: mailbox@32c00000 {
+		compatible = "ti,am654-secure-proxy";
+		#mbox-cells = <1>;
+		reg-names = "target_data", "rt", "scfg";
+		reg = <0x00 0x32c00000 0x00 0x100000>,
+		      <0x00 0x32400000 0x00 0x100000>,
+		      <0x00 0x32800000 0x00 0x100000>;
+		interrupt-names = "rx_011";
+		interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+	};
+
+	main_uart0: serial@2800000 {
+		compatible = "ti,am654-uart";
+		reg = <0x00 0x02800000 0x00 0x100>;
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <48000000>;
+		current-speed = <115200>;
+	};
+
+	main_uart1: serial@2810000 {
+		compatible = "ti,am654-uart";
+		reg = <0x00 0x02810000 0x00 0x100>;
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <48000000>;
+		current-speed = <115200>;
+	};
+
+	main_uart2: serial@2820000 {
+		compatible = "ti,am654-uart";
+		reg = <0x00 0x02820000 0x00 0x100>;
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <48000000>;
+		current-speed = <115200>;
+	};
 };
diff --git a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
new file mode 100644
index 000000000000..8c611d16df44
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for AM6 SoC Family MCU Domain peripherals
+ *
+ * Copyright (C) 2016-2018 Texas Instruments Incorporated - http://www.ti.com/
+ */
+
+&cbass_mcu {
+	mcu_uart0: serial@40a00000 {
+		compatible = "ti,am654-uart";
+			reg = <0x00 0x40a00000 0x00 0x100>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			interrupts = <GIC_SPI 565 IRQ_TYPE_LEVEL_HIGH>;
+			clock-frequency = <96000000>;
+			current-speed = <115200>;
+	};
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi
new file mode 100644
index 000000000000..affc3c309353
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi
@@ -0,0 +1,46 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for AM6 SoC Family Wakeup Domain peripherals
+ *
+ * Copyright (C) 2016-2018 Texas Instruments Incorporated - http://www.ti.com/
+ */
+
+&cbass_wakeup {
+	dmsc: dmsc {
+		compatible = "ti,k2g-sci";
+		ti,host-id = <12>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		mbox-names = "rx", "tx";
+
+		mboxes= <&secure_proxy_main 11>,
+			<&secure_proxy_main 13>;
+
+		k3_pds: power-controller {
+			compatible = "ti,sci-pm-domain";
+			#power-domain-cells = <1>;
+		};
+
+		k3_clks: clocks {
+			compatible = "ti,k2g-sci-clk";
+			#clock-cells = <2>;
+		};
+
+		k3_reset: reset-controller {
+			compatible = "ti,sci-reset";
+			#reset-cells = <2>;
+		};
+	};
+
+	wkup_uart0: serial@42300000 {
+		compatible = "ti,am654-uart";
+		reg = <0x00 0x42300000 0x00 0x100>;
+		reg-shift = <2>;
+		reg-io-width = <4>;
+		interrupts = <GIC_SPI 697 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <48000000>;
+		current-speed = <115200>;
+	};
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am65.dtsi b/arch/arm64/boot/dts/ti/k3-am65.dtsi
index cede1fa0983c..3d4bf369d030 100644
--- a/arch/arm64/boot/dts/ti/k3-am65.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65.dtsi
@@ -16,6 +16,14 @@
 	#address-cells = <2>;
 	#size-cells = <2>;
 
+	aliases {
+		serial0 = &wkup_uart0;
+		serial1 = &mcu_uart0;
+		serial2 = &main_uart0;
+		serial3 = &main_uart1;
+		serial4 = &main_uart2;
+	};
+
 	chosen { };
 
 	firmware {
@@ -46,38 +54,38 @@
 
 	cbass_main: interconnect@100000 {
 		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <1>;
-		ranges = <0x00100000 0x00 0x00100000 0x00020000>, /* ctrl mmr */
-			 <0x00600000 0x00 0x00600000 0x00001100>, /* GPIO */
-			 <0x00900000 0x00 0x00900000 0x00012000>, /* serdes */
-			 <0x01000000 0x00 0x01000000 0x0af02400>, /* Most peripherals */
-			 <0x30800000 0x00 0x30800000 0x0bc00000>, /* MAIN NAVSS */
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges = <0x00 0x00100000 0x00 0x00100000 0x00 0x00020000>, /* ctrl mmr */
+			 <0x00 0x00600000 0x00 0x00600000 0x00 0x00001100>, /* GPIO */
+			 <0x00 0x00900000 0x00 0x00900000 0x00 0x00012000>, /* serdes */
+			 <0x00 0x01000000 0x00 0x01000000 0x00 0x0af02400>, /* Most peripherals */
+			 <0x00 0x30800000 0x00 0x30800000 0x00 0x0bc00000>, /* MAIN NAVSS */
 			 /* MCUSS Range */
-			 <0x28380000 0x00 0x28380000 0x03880000>,
-			 <0x40200000 0x00 0x40200000 0x00900100>,
-			 <0x42040000 0x00 0x42040000 0x03ac2400>,
-			 <0x45100000 0x00 0x45100000 0x00c24000>,
-			 <0x46000000 0x00 0x46000000 0x00200000>,
-			 <0x47000000 0x00 0x47000000 0x00068400>;
+			 <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>,
+			 <0x00 0x40200000 0x00 0x40200000 0x00 0x00900100>,
+			 <0x00 0x42040000 0x00 0x42040000 0x00 0x03ac2400>,
+			 <0x00 0x45100000 0x00 0x45100000 0x00 0x00c24000>,
+			 <0x00 0x46000000 0x00 0x46000000 0x00 0x00200000>,
+			 <0x00 0x47000000 0x00 0x47000000 0x00 0x00068400>;
 
 		cbass_mcu: interconnect@28380000 {
 			compatible = "simple-bus";
-			#address-cells = <1>;
-			#size-cells = <1>;
-			ranges = <0x28380000 0x28380000 0x03880000>, /* MCU NAVSS*/
-				 <0x40200000 0x40200000 0x00900100>, /* First peripheral window */
-				 <0x42040000 0x42040000 0x03ac2400>, /* WKUP */
-				 <0x45100000 0x45100000 0x00c24000>, /* MMRs, remaining NAVSS */
-				 <0x46000000 0x46000000 0x00200000>, /* CPSW */
-				 <0x47000000 0x47000000 0x00068400>; /* OSPI space 1 */
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges = <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>, /* MCU NAVSS*/
+				 <0x00 0x40200000 0x00 0x40200000 0x00 0x00900100>, /* First peripheral window */
+				 <0x00 0x42040000 0x00 0x42040000 0x00 0x03ac2400>, /* WKUP */
+				 <0x00 0x45100000 0x00 0x45100000 0x00 0x00c24000>, /* MMRs, remaining NAVSS */
+				 <0x00 0x46000000 0x00 0x46000000 0x00 0x00200000>, /* CPSW */
+				 <0x00 0x47000000 0x00 0x47000000 0x00 0x00068400>; /* OSPI space 1 */
 
 			cbass_wakeup: interconnect@42040000 {
 				compatible = "simple-bus";
 				#address-cells = <1>;
 				#size-cells = <1>;
 				/* WKUP  Basic peripherals */
-				ranges = <0x42040000 0x42040000 0x03ac2400>;
+				ranges = <0x42040000 0x00 0x42040000 0x03ac2400>;
 			};
 		};
 	};
@@ -85,3 +93,5 @@
 
 /* Now include the peripherals for each bus segments */
 #include "k3-am65-main.dtsi"
+#include "k3-am65-mcu.dtsi"
+#include "k3-am65-wakeup.dtsi"
diff --git a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
index af6956fdc13f..e146ac2ad781 100644
--- a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
+++ b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
@@ -34,3 +34,8 @@
 		};
 	};
 };
+
+&wkup_uart0 {
+	/* Wakeup UART is used by System firmware */
+	status = "disabled";
+};
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index db8d364f8476..3cb995606e60 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -50,6 +50,8 @@ CONFIG_ARCH_ROCKCHIP=y
 CONFIG_ARCH_SEATTLE=y
 CONFIG_ARCH_SYNQUACER=y
 CONFIG_ARCH_RENESAS=y
+CONFIG_ARCH_R8A774A1=y
+CONFIG_ARCH_R8A774C0=y
 CONFIG_ARCH_R8A7795=y
 CONFIG_ARCH_R8A7796=y
 CONFIG_ARCH_R8A77965=y
@@ -68,6 +70,7 @@ CONFIG_ARCH_XGENE=y
 CONFIG_ARCH_ZX=y
 CONFIG_ARCH_ZYNQMP=y
 CONFIG_PCI=y
+CONFIG_PCIEPORTBUS=y
 CONFIG_PCI_IOV=y
 CONFIG_HOTPLUG_PCI=y
 CONFIG_HOTPLUG_PCI_ACPI=y
@@ -115,6 +118,7 @@ CONFIG_ARM_ARMADA_37XX_CPUFREQ=y
 CONFIG_ARM_BIG_LITTLE_CPUFREQ=y
 CONFIG_ARM_SCPI_CPUFREQ=y
 CONFIG_ARM_TEGRA186_CPUFREQ=y
+CONFIG_TI_SCI_PROTOCOL=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -150,6 +154,9 @@ CONFIG_BRIDGE_VLAN_FILTERING=y
 CONFIG_VLAN_8021Q=m
 CONFIG_VLAN_8021Q_GVRP=y
 CONFIG_VLAN_8021Q_MVRP=y
+CONFIG_QRTR=m
+CONFIG_QRTR_SMD=m
+CONFIG_QRTR_TUN=m
 CONFIG_BPF_JIT=y
 CONFIG_BT=m
 CONFIG_BT_HIDP=m
@@ -222,6 +229,9 @@ CONFIG_THUNDER_NIC_PF=y
 CONFIG_HIX5HD2_GMAC=y
 CONFIG_HNS_DSAF=y
 CONFIG_HNS_ENET=y
+CONFIG_HNS3=y
+CONFIG_HNS3_HCLGE=y
+CONFIG_HNS3_ENET=y
 CONFIG_E1000E=y
 CONFIG_IGB=y
 CONFIG_IGBVF=y
@@ -279,6 +289,7 @@ CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_BCM2835AUX=y
 CONFIG_SERIAL_8250_DW=y
+CONFIG_SERIAL_8250_OMAP=y
 CONFIG_SERIAL_8250_MT6577=y
 CONFIG_SERIAL_8250_UNIPHIER=y
 CONFIG_SERIAL_OF_PLATFORM=y
@@ -434,6 +445,7 @@ CONFIG_DRM_EXYNOS_DSI=y
 CONFIG_DRM_EXYNOS_HDMI=y
 CONFIG_DRM_EXYNOS_MIC=y
 CONFIG_DRM_ROCKCHIP=m
+CONFIG_DRM_SUN4I=m
 CONFIG_ROCKCHIP_ANALOGIX_DP=y
 CONFIG_ROCKCHIP_CDN_DP=y
 CONFIG_ROCKCHIP_DW_HDMI=y
@@ -520,6 +532,7 @@ CONFIG_MMC_MESON_GX=y
 CONFIG_MMC_SDHCI_MSM=y
 CONFIG_MMC_SPI=y
 CONFIG_MMC_SDHI=y
+CONFIG_MMC_UNIPHIER=y
 CONFIG_MMC_DW=y
 CONFIG_MMC_DW_EXYNOS=y
 CONFIG_MMC_DW_HI3798CV200=y
@@ -577,6 +590,7 @@ CONFIG_COMMON_CLK_CS2000_CP=y
 CONFIG_COMMON_CLK_S2MPS11=y
 CONFIG_CLK_QORIQ=y
 CONFIG_COMMON_CLK_PWM=y
+CONFIG_TI_SCI_CLK=y
 CONFIG_COMMON_CLK_QCOM=y
 CONFIG_QCOM_CLK_SMD_RPM=y
 CONFIG_IPQ_GCC_8074=y
@@ -588,6 +602,7 @@ CONFIG_HWSPINLOCK_QCOM=y
 CONFIG_ARM_MHU=y
 CONFIG_PLATFORM_MHU=y
 CONFIG_BCM2835_MBOX=y
+CONFIG_TI_MESSAGE_MANAGER=y
 CONFIG_QCOM_APCS_IPC=y
 CONFIG_ROCKCHIP_IOMMU=y
 CONFIG_TEGRA_IOMMU_SMMU=y
@@ -608,6 +623,7 @@ CONFIG_ARCH_TEGRA_186_SOC=y
 CONFIG_ARCH_TEGRA_194_SOC=y
 CONFIG_ARCH_K3_AM6_SOC=y
 CONFIG_SOC_TI=y
+CONFIG_TI_SCI_PM_DOMAINS=y
 CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=y
 CONFIG_EXTCON_USB_GPIO=y
 CONFIG_EXTCON_USBC_CROS_EC=y
@@ -627,6 +643,7 @@ CONFIG_PWM_RCAR=m
 CONFIG_PWM_ROCKCHIP=y
 CONFIG_PWM_SAMSUNG=y
 CONFIG_PWM_TEGRA=m
+CONFIG_RESET_TI_SCI=y
 CONFIG_PHY_XGENE=y
 CONFIG_PHY_SUN4I_USB=y
 CONFIG_PHY_HI6220_USB=y
@@ -638,10 +655,13 @@ CONFIG_PHY_QCOM_USB_HS=y
 CONFIG_PHY_RCAR_GEN3_USB2=y
 CONFIG_PHY_RCAR_GEN3_USB3=m
 CONFIG_PHY_ROCKCHIP_EMMC=y
+CONFIG_PHY_ROCKCHIP_INNO_HDMI=m
 CONFIG_PHY_ROCKCHIP_INNO_USB2=y
 CONFIG_PHY_ROCKCHIP_PCIE=m
 CONFIG_PHY_ROCKCHIP_TYPEC=y
 CONFIG_PHY_TEGRA_XUSB=y
+CONFIG_PHY_UNIPHIER_USB3=y
+CONFIG_PHY_UNIPHIER_USB2=y
 CONFIG_HISI_PMU=y
 CONFIG_QCOM_L2_PMU=y
 CONFIG_QCOM_L3_PMU=y
@@ -698,6 +718,7 @@ CONFIG_MEMTEST=y
 CONFIG_SECURITY=y
 CONFIG_CRYPTO_ECHAINIV=y
 CONFIG_CRYPTO_ANSI_CPRNG=y
+CONFIG_CRYPTO_DEV_FSL_DPAA2_CAAM=y
 CONFIG_ARM64_CRYPTO=y
 CONFIG_CRYPTO_SHA1_ARM64_CE=y
 CONFIG_CRYPTO_SHA2_ARM64_CE=y
@@ -706,7 +727,6 @@ CONFIG_CRYPTO_SHA3_ARM64=m
 CONFIG_CRYPTO_SM3_ARM64_CE=m
 CONFIG_CRYPTO_GHASH_ARM64_CE=y
 CONFIG_CRYPTO_CRCT10DIF_ARM64_CE=m
-CONFIG_CRYPTO_CRC32_ARM64_CE=m
 CONFIG_CRYPTO_AES_ARM64_CE_CCM=y
 CONFIG_CRYPTO_AES_ARM64_CE_BLK=y
 CONFIG_CRYPTO_CHACHA20_NEON=m
diff --git a/arch/arm64/crypto/Kconfig b/arch/arm64/crypto/Kconfig
index e3fdb0fd6f70..a5606823ed4d 100644
--- a/arch/arm64/crypto/Kconfig
+++ b/arch/arm64/crypto/Kconfig
@@ -66,11 +66,6 @@ config CRYPTO_CRCT10DIF_ARM64_CE
 	depends on KERNEL_MODE_NEON && CRC_T10DIF
 	select CRYPTO_HASH
 
-config CRYPTO_CRC32_ARM64_CE
-	tristate "CRC32 and CRC32C digest algorithms using ARMv8 extensions"
-	depends on CRC32
-	select CRYPTO_HASH
-
 config CRYPTO_AES_ARM64
 	tristate "AES core cipher using scalar instructions"
 	select CRYPTO_AES
@@ -119,10 +114,4 @@ config CRYPTO_AES_ARM64_BS
 	select CRYPTO_AES_ARM64
 	select CRYPTO_SIMD
 
-config CRYPTO_SPECK_NEON
-	tristate "NEON accelerated Speck cipher algorithms"
-	depends on KERNEL_MODE_NEON
-	select CRYPTO_BLKCIPHER
-	select CRYPTO_SPECK
-
 endif
diff --git a/arch/arm64/crypto/Makefile b/arch/arm64/crypto/Makefile
index bcafd016618e..f476fede09ba 100644
--- a/arch/arm64/crypto/Makefile
+++ b/arch/arm64/crypto/Makefile
@@ -32,9 +32,6 @@ ghash-ce-y := ghash-ce-glue.o ghash-ce-core.o
 obj-$(CONFIG_CRYPTO_CRCT10DIF_ARM64_CE) += crct10dif-ce.o
 crct10dif-ce-y := crct10dif-ce-core.o crct10dif-ce-glue.o
 
-obj-$(CONFIG_CRYPTO_CRC32_ARM64_CE) += crc32-ce.o
-crc32-ce-y:= crc32-ce-core.o crc32-ce-glue.o
-
 obj-$(CONFIG_CRYPTO_AES_ARM64_CE) += aes-ce-cipher.o
 aes-ce-cipher-y := aes-ce-core.o aes-ce-glue.o
 
@@ -56,9 +53,6 @@ sha512-arm64-y := sha512-glue.o sha512-core.o
 obj-$(CONFIG_CRYPTO_CHACHA20_NEON) += chacha20-neon.o
 chacha20-neon-y := chacha20-neon-core.o chacha20-neon-glue.o
 
-obj-$(CONFIG_CRYPTO_SPECK_NEON) += speck-neon.o
-speck-neon-y := speck-neon-core.o speck-neon-glue.o
-
 obj-$(CONFIG_CRYPTO_AES_ARM64) += aes-arm64.o
 aes-arm64-y := aes-cipher-core.o aes-cipher-glue.o
 
diff --git a/arch/arm64/crypto/aes-ce.S b/arch/arm64/crypto/aes-ce.S
index 623e74ed1c67..143070510809 100644
--- a/arch/arm64/crypto/aes-ce.S
+++ b/arch/arm64/crypto/aes-ce.S
@@ -17,6 +17,11 @@
 
 	.arch		armv8-a+crypto
 
+	xtsmask		.req	v16
+
+	.macro		xts_reload_mask, tmp
+	.endm
+
 	/* preload all round keys */
 	.macro		load_round_keys, rounds, rk
 	cmp		\rounds, #12
diff --git a/arch/arm64/crypto/aes-glue.c b/arch/arm64/crypto/aes-glue.c
index adcb83eb683c..1e676625ef33 100644
--- a/arch/arm64/crypto/aes-glue.c
+++ b/arch/arm64/crypto/aes-glue.c
@@ -15,6 +15,7 @@
 #include <crypto/internal/hash.h>
 #include <crypto/internal/simd.h>
 #include <crypto/internal/skcipher.h>
+#include <crypto/scatterwalk.h>
 #include <linux/module.h>
 #include <linux/cpufeature.h>
 #include <crypto/xts.h>
@@ -31,6 +32,8 @@
 #define aes_ecb_decrypt		ce_aes_ecb_decrypt
 #define aes_cbc_encrypt		ce_aes_cbc_encrypt
 #define aes_cbc_decrypt		ce_aes_cbc_decrypt
+#define aes_cbc_cts_encrypt	ce_aes_cbc_cts_encrypt
+#define aes_cbc_cts_decrypt	ce_aes_cbc_cts_decrypt
 #define aes_ctr_encrypt		ce_aes_ctr_encrypt
 #define aes_xts_encrypt		ce_aes_xts_encrypt
 #define aes_xts_decrypt		ce_aes_xts_decrypt
@@ -45,6 +48,8 @@ MODULE_DESCRIPTION("AES-ECB/CBC/CTR/XTS using ARMv8 Crypto Extensions");
 #define aes_ecb_decrypt		neon_aes_ecb_decrypt
 #define aes_cbc_encrypt		neon_aes_cbc_encrypt
 #define aes_cbc_decrypt		neon_aes_cbc_decrypt
+#define aes_cbc_cts_encrypt	neon_aes_cbc_cts_encrypt
+#define aes_cbc_cts_decrypt	neon_aes_cbc_cts_decrypt
 #define aes_ctr_encrypt		neon_aes_ctr_encrypt
 #define aes_xts_encrypt		neon_aes_xts_encrypt
 #define aes_xts_decrypt		neon_aes_xts_decrypt
@@ -63,30 +68,41 @@ MODULE_AUTHOR("Ard Biesheuvel <ard.biesheuvel@linaro.org>");
 MODULE_LICENSE("GPL v2");
 
 /* defined in aes-modes.S */
-asmlinkage void aes_ecb_encrypt(u8 out[], u8 const in[], u8 const rk[],
+asmlinkage void aes_ecb_encrypt(u8 out[], u8 const in[], u32 const rk[],
 				int rounds, int blocks);
-asmlinkage void aes_ecb_decrypt(u8 out[], u8 const in[], u8 const rk[],
+asmlinkage void aes_ecb_decrypt(u8 out[], u8 const in[], u32 const rk[],
 				int rounds, int blocks);
 
-asmlinkage void aes_cbc_encrypt(u8 out[], u8 const in[], u8 const rk[],
+asmlinkage void aes_cbc_encrypt(u8 out[], u8 const in[], u32 const rk[],
 				int rounds, int blocks, u8 iv[]);
-asmlinkage void aes_cbc_decrypt(u8 out[], u8 const in[], u8 const rk[],
+asmlinkage void aes_cbc_decrypt(u8 out[], u8 const in[], u32 const rk[],
 				int rounds, int blocks, u8 iv[]);
 
-asmlinkage void aes_ctr_encrypt(u8 out[], u8 const in[], u8 const rk[],
+asmlinkage void aes_cbc_cts_encrypt(u8 out[], u8 const in[], u32 const rk[],
+				int rounds, int bytes, u8 const iv[]);
+asmlinkage void aes_cbc_cts_decrypt(u8 out[], u8 const in[], u32 const rk[],
+				int rounds, int bytes, u8 const iv[]);
+
+asmlinkage void aes_ctr_encrypt(u8 out[], u8 const in[], u32 const rk[],
 				int rounds, int blocks, u8 ctr[]);
 
-asmlinkage void aes_xts_encrypt(u8 out[], u8 const in[], u8 const rk1[],
-				int rounds, int blocks, u8 const rk2[], u8 iv[],
+asmlinkage void aes_xts_encrypt(u8 out[], u8 const in[], u32 const rk1[],
+				int rounds, int blocks, u32 const rk2[], u8 iv[],
 				int first);
-asmlinkage void aes_xts_decrypt(u8 out[], u8 const in[], u8 const rk1[],
-				int rounds, int blocks, u8 const rk2[], u8 iv[],
+asmlinkage void aes_xts_decrypt(u8 out[], u8 const in[], u32 const rk1[],
+				int rounds, int blocks, u32 const rk2[], u8 iv[],
 				int first);
 
 asmlinkage void aes_mac_update(u8 const in[], u32 const rk[], int rounds,
 			       int blocks, u8 dg[], int enc_before,
 			       int enc_after);
 
+struct cts_cbc_req_ctx {
+	struct scatterlist sg_src[2];
+	struct scatterlist sg_dst[2];
+	struct skcipher_request subreq;
+};
+
 struct crypto_aes_xts_ctx {
 	struct crypto_aes_ctx key1;
 	struct crypto_aes_ctx __aligned(8) key2;
@@ -142,7 +158,7 @@ static int ecb_encrypt(struct skcipher_request *req)
 	while ((blocks = (walk.nbytes / AES_BLOCK_SIZE))) {
 		kernel_neon_begin();
 		aes_ecb_encrypt(walk.dst.virt.addr, walk.src.virt.addr,
-				(u8 *)ctx->key_enc, rounds, blocks);
+				ctx->key_enc, rounds, blocks);
 		kernel_neon_end();
 		err = skcipher_walk_done(&walk, walk.nbytes % AES_BLOCK_SIZE);
 	}
@@ -162,7 +178,7 @@ static int ecb_decrypt(struct skcipher_request *req)
 	while ((blocks = (walk.nbytes / AES_BLOCK_SIZE))) {
 		kernel_neon_begin();
 		aes_ecb_decrypt(walk.dst.virt.addr, walk.src.virt.addr,
-				(u8 *)ctx->key_dec, rounds, blocks);
+				ctx->key_dec, rounds, blocks);
 		kernel_neon_end();
 		err = skcipher_walk_done(&walk, walk.nbytes % AES_BLOCK_SIZE);
 	}
@@ -182,7 +198,7 @@ static int cbc_encrypt(struct skcipher_request *req)
 	while ((blocks = (walk.nbytes / AES_BLOCK_SIZE))) {
 		kernel_neon_begin();
 		aes_cbc_encrypt(walk.dst.virt.addr, walk.src.virt.addr,
-				(u8 *)ctx->key_enc, rounds, blocks, walk.iv);
+				ctx->key_enc, rounds, blocks, walk.iv);
 		kernel_neon_end();
 		err = skcipher_walk_done(&walk, walk.nbytes % AES_BLOCK_SIZE);
 	}
@@ -202,13 +218,149 @@ static int cbc_decrypt(struct skcipher_request *req)
 	while ((blocks = (walk.nbytes / AES_BLOCK_SIZE))) {
 		kernel_neon_begin();
 		aes_cbc_decrypt(walk.dst.virt.addr, walk.src.virt.addr,
-				(u8 *)ctx->key_dec, rounds, blocks, walk.iv);
+				ctx->key_dec, rounds, blocks, walk.iv);
 		kernel_neon_end();
 		err = skcipher_walk_done(&walk, walk.nbytes % AES_BLOCK_SIZE);
 	}
 	return err;
 }
 
+static int cts_cbc_init_tfm(struct crypto_skcipher *tfm)
+{
+	crypto_skcipher_set_reqsize(tfm, sizeof(struct cts_cbc_req_ctx));
+	return 0;
+}
+
+static int cts_cbc_encrypt(struct skcipher_request *req)
+{
+	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
+	struct crypto_aes_ctx *ctx = crypto_skcipher_ctx(tfm);
+	struct cts_cbc_req_ctx *rctx = skcipher_request_ctx(req);
+	int err, rounds = 6 + ctx->key_length / 4;
+	int cbc_blocks = DIV_ROUND_UP(req->cryptlen, AES_BLOCK_SIZE) - 2;
+	struct scatterlist *src = req->src, *dst = req->dst;
+	struct skcipher_walk walk;
+
+	skcipher_request_set_tfm(&rctx->subreq, tfm);
+
+	if (req->cryptlen <= AES_BLOCK_SIZE) {
+		if (req->cryptlen < AES_BLOCK_SIZE)
+			return -EINVAL;
+		cbc_blocks = 1;
+	}
+
+	if (cbc_blocks > 0) {
+		unsigned int blocks;
+
+		skcipher_request_set_crypt(&rctx->subreq, req->src, req->dst,
+					   cbc_blocks * AES_BLOCK_SIZE,
+					   req->iv);
+
+		err = skcipher_walk_virt(&walk, &rctx->subreq, false);
+
+		while ((blocks = (walk.nbytes / AES_BLOCK_SIZE))) {
+			kernel_neon_begin();
+			aes_cbc_encrypt(walk.dst.virt.addr, walk.src.virt.addr,
+					ctx->key_enc, rounds, blocks, walk.iv);
+			kernel_neon_end();
+			err = skcipher_walk_done(&walk,
+						 walk.nbytes % AES_BLOCK_SIZE);
+		}
+		if (err)
+			return err;
+
+		if (req->cryptlen == AES_BLOCK_SIZE)
+			return 0;
+
+		dst = src = scatterwalk_ffwd(rctx->sg_src, req->src,
+					     rctx->subreq.cryptlen);
+		if (req->dst != req->src)
+			dst = scatterwalk_ffwd(rctx->sg_dst, req->dst,
+					       rctx->subreq.cryptlen);
+	}
+
+	/* handle ciphertext stealing */
+	skcipher_request_set_crypt(&rctx->subreq, src, dst,
+				   req->cryptlen - cbc_blocks * AES_BLOCK_SIZE,
+				   req->iv);
+
+	err = skcipher_walk_virt(&walk, &rctx->subreq, false);
+	if (err)
+		return err;
+
+	kernel_neon_begin();
+	aes_cbc_cts_encrypt(walk.dst.virt.addr, walk.src.virt.addr,
+			    ctx->key_enc, rounds, walk.nbytes, walk.iv);
+	kernel_neon_end();
+
+	return skcipher_walk_done(&walk, 0);
+}
+
+static int cts_cbc_decrypt(struct skcipher_request *req)
+{
+	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
+	struct crypto_aes_ctx *ctx = crypto_skcipher_ctx(tfm);
+	struct cts_cbc_req_ctx *rctx = skcipher_request_ctx(req);
+	int err, rounds = 6 + ctx->key_length / 4;
+	int cbc_blocks = DIV_ROUND_UP(req->cryptlen, AES_BLOCK_SIZE) - 2;
+	struct scatterlist *src = req->src, *dst = req->dst;
+	struct skcipher_walk walk;
+
+	skcipher_request_set_tfm(&rctx->subreq, tfm);
+
+	if (req->cryptlen <= AES_BLOCK_SIZE) {
+		if (req->cryptlen < AES_BLOCK_SIZE)
+			return -EINVAL;
+		cbc_blocks = 1;
+	}
+
+	if (cbc_blocks > 0) {
+		unsigned int blocks;
+
+		skcipher_request_set_crypt(&rctx->subreq, req->src, req->dst,
+					   cbc_blocks * AES_BLOCK_SIZE,
+					   req->iv);
+
+		err = skcipher_walk_virt(&walk, &rctx->subreq, false);
+
+		while ((blocks = (walk.nbytes / AES_BLOCK_SIZE))) {
+			kernel_neon_begin();
+			aes_cbc_decrypt(walk.dst.virt.addr, walk.src.virt.addr,
+					ctx->key_dec, rounds, blocks, walk.iv);
+			kernel_neon_end();
+			err = skcipher_walk_done(&walk,
+						 walk.nbytes % AES_BLOCK_SIZE);
+		}
+		if (err)
+			return err;
+
+		if (req->cryptlen == AES_BLOCK_SIZE)
+			return 0;
+
+		dst = src = scatterwalk_ffwd(rctx->sg_src, req->src,
+					     rctx->subreq.cryptlen);
+		if (req->dst != req->src)
+			dst = scatterwalk_ffwd(rctx->sg_dst, req->dst,
+					       rctx->subreq.cryptlen);
+	}
+
+	/* handle ciphertext stealing */
+	skcipher_request_set_crypt(&rctx->subreq, src, dst,
+				   req->cryptlen - cbc_blocks * AES_BLOCK_SIZE,
+				   req->iv);
+
+	err = skcipher_walk_virt(&walk, &rctx->subreq, false);
+	if (err)
+		return err;
+
+	kernel_neon_begin();
+	aes_cbc_cts_decrypt(walk.dst.virt.addr, walk.src.virt.addr,
+			    ctx->key_dec, rounds, walk.nbytes, walk.iv);
+	kernel_neon_end();
+
+	return skcipher_walk_done(&walk, 0);
+}
+
 static int ctr_encrypt(struct skcipher_request *req)
 {
 	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
@@ -222,7 +374,7 @@ static int ctr_encrypt(struct skcipher_request *req)
 	while ((blocks = (walk.nbytes / AES_BLOCK_SIZE))) {
 		kernel_neon_begin();
 		aes_ctr_encrypt(walk.dst.virt.addr, walk.src.virt.addr,
-				(u8 *)ctx->key_enc, rounds, blocks, walk.iv);
+				ctx->key_enc, rounds, blocks, walk.iv);
 		kernel_neon_end();
 		err = skcipher_walk_done(&walk, walk.nbytes % AES_BLOCK_SIZE);
 	}
@@ -238,7 +390,7 @@ static int ctr_encrypt(struct skcipher_request *req)
 		blocks = -1;
 
 		kernel_neon_begin();
-		aes_ctr_encrypt(tail, NULL, (u8 *)ctx->key_enc, rounds,
+		aes_ctr_encrypt(tail, NULL, ctx->key_enc, rounds,
 				blocks, walk.iv);
 		kernel_neon_end();
 		crypto_xor_cpy(tdst, tsrc, tail, nbytes);
@@ -272,8 +424,8 @@ static int xts_encrypt(struct skcipher_request *req)
 	for (first = 1; (blocks = (walk.nbytes / AES_BLOCK_SIZE)); first = 0) {
 		kernel_neon_begin();
 		aes_xts_encrypt(walk.dst.virt.addr, walk.src.virt.addr,
-				(u8 *)ctx->key1.key_enc, rounds, blocks,
-				(u8 *)ctx->key2.key_enc, walk.iv, first);
+				ctx->key1.key_enc, rounds, blocks,
+				ctx->key2.key_enc, walk.iv, first);
 		kernel_neon_end();
 		err = skcipher_walk_done(&walk, walk.nbytes % AES_BLOCK_SIZE);
 	}
@@ -294,8 +446,8 @@ static int xts_decrypt(struct skcipher_request *req)
 	for (first = 1; (blocks = (walk.nbytes / AES_BLOCK_SIZE)); first = 0) {
 		kernel_neon_begin();
 		aes_xts_decrypt(walk.dst.virt.addr, walk.src.virt.addr,
-				(u8 *)ctx->key1.key_dec, rounds, blocks,
-				(u8 *)ctx->key2.key_enc, walk.iv, first);
+				ctx->key1.key_dec, rounds, blocks,
+				ctx->key2.key_enc, walk.iv, first);
 		kernel_neon_end();
 		err = skcipher_walk_done(&walk, walk.nbytes % AES_BLOCK_SIZE);
 	}
@@ -336,6 +488,24 @@ static struct skcipher_alg aes_algs[] = { {
 	.decrypt	= cbc_decrypt,
 }, {
 	.base = {
+		.cra_name		= "__cts(cbc(aes))",
+		.cra_driver_name	= "__cts-cbc-aes-" MODE,
+		.cra_priority		= PRIO,
+		.cra_flags		= CRYPTO_ALG_INTERNAL,
+		.cra_blocksize		= AES_BLOCK_SIZE,
+		.cra_ctxsize		= sizeof(struct crypto_aes_ctx),
+		.cra_module		= THIS_MODULE,
+	},
+	.min_keysize	= AES_MIN_KEY_SIZE,
+	.max_keysize	= AES_MAX_KEY_SIZE,
+	.ivsize		= AES_BLOCK_SIZE,
+	.walksize	= 2 * AES_BLOCK_SIZE,
+	.setkey		= skcipher_aes_setkey,
+	.encrypt	= cts_cbc_encrypt,
+	.decrypt	= cts_cbc_decrypt,
+	.init		= cts_cbc_init_tfm,
+}, {
+	.base = {
 		.cra_name		= "__ctr(aes)",
 		.cra_driver_name	= "__ctr-aes-" MODE,
 		.cra_priority		= PRIO,
@@ -412,7 +582,6 @@ static int cmac_setkey(struct crypto_shash *tfm, const u8 *in_key,
 {
 	struct mac_tfm_ctx *ctx = crypto_shash_ctx(tfm);
 	be128 *consts = (be128 *)ctx->consts;
-	u8 *rk = (u8 *)ctx->key.key_enc;
 	int rounds = 6 + key_len / 4;
 	int err;
 
@@ -422,7 +591,8 @@ static int cmac_setkey(struct crypto_shash *tfm, const u8 *in_key,
 
 	/* encrypt the zero vector */
 	kernel_neon_begin();
-	aes_ecb_encrypt(ctx->consts, (u8[AES_BLOCK_SIZE]){}, rk, rounds, 1);
+	aes_ecb_encrypt(ctx->consts, (u8[AES_BLOCK_SIZE]){}, ctx->key.key_enc,
+			rounds, 1);
 	kernel_neon_end();
 
 	cmac_gf128_mul_by_x(consts, consts);
@@ -441,7 +611,6 @@ static int xcbc_setkey(struct crypto_shash *tfm, const u8 *in_key,
 	};
 
 	struct mac_tfm_ctx *ctx = crypto_shash_ctx(tfm);
-	u8 *rk = (u8 *)ctx->key.key_enc;
 	int rounds = 6 + key_len / 4;
 	u8 key[AES_BLOCK_SIZE];
 	int err;
@@ -451,8 +620,8 @@ static int xcbc_setkey(struct crypto_shash *tfm, const u8 *in_key,
 		return err;
 
 	kernel_neon_begin();
-	aes_ecb_encrypt(key, ks[0], rk, rounds, 1);
-	aes_ecb_encrypt(ctx->consts, ks[1], rk, rounds, 2);
+	aes_ecb_encrypt(key, ks[0], ctx->key.key_enc, rounds, 1);
+	aes_ecb_encrypt(ctx->consts, ks[1], ctx->key.key_enc, rounds, 2);
 	kernel_neon_end();
 
 	return cbcmac_setkey(tfm, key, sizeof(key));
diff --git a/arch/arm64/crypto/aes-modes.S b/arch/arm64/crypto/aes-modes.S
index 483a7130cf0e..67700045a0e0 100644
--- a/arch/arm64/crypto/aes-modes.S
+++ b/arch/arm64/crypto/aes-modes.S
@@ -14,12 +14,12 @@
 	.align		4
 
 aes_encrypt_block4x:
-	encrypt_block4x	v0, v1, v2, v3, w22, x21, x8, w7
+	encrypt_block4x	v0, v1, v2, v3, w3, x2, x8, w7
 	ret
 ENDPROC(aes_encrypt_block4x)
 
 aes_decrypt_block4x:
-	decrypt_block4x	v0, v1, v2, v3, w22, x21, x8, w7
+	decrypt_block4x	v0, v1, v2, v3, w3, x2, x8, w7
 	ret
 ENDPROC(aes_decrypt_block4x)
 
@@ -31,71 +31,57 @@ ENDPROC(aes_decrypt_block4x)
 	 */
 
 AES_ENTRY(aes_ecb_encrypt)
-	frame_push	5
+	stp		x29, x30, [sp, #-16]!
+	mov		x29, sp
 
-	mov		x19, x0
-	mov		x20, x1
-	mov		x21, x2
-	mov		x22, x3
-	mov		x23, x4
-
-.Lecbencrestart:
-	enc_prepare	w22, x21, x5
+	enc_prepare	w3, x2, x5
 
 .LecbencloopNx:
-	subs		w23, w23, #4
+	subs		w4, w4, #4
 	bmi		.Lecbenc1x
-	ld1		{v0.16b-v3.16b}, [x20], #64	/* get 4 pt blocks */
+	ld1		{v0.16b-v3.16b}, [x1], #64	/* get 4 pt blocks */
 	bl		aes_encrypt_block4x
-	st1		{v0.16b-v3.16b}, [x19], #64
-	cond_yield_neon	.Lecbencrestart
+	st1		{v0.16b-v3.16b}, [x0], #64
 	b		.LecbencloopNx
 .Lecbenc1x:
-	adds		w23, w23, #4
+	adds		w4, w4, #4
 	beq		.Lecbencout
 .Lecbencloop:
-	ld1		{v0.16b}, [x20], #16		/* get next pt block */
-	encrypt_block	v0, w22, x21, x5, w6
-	st1		{v0.16b}, [x19], #16
-	subs		w23, w23, #1
+	ld1		{v0.16b}, [x1], #16		/* get next pt block */
+	encrypt_block	v0, w3, x2, x5, w6
+	st1		{v0.16b}, [x0], #16
+	subs		w4, w4, #1
 	bne		.Lecbencloop
 .Lecbencout:
-	frame_pop
+	ldp		x29, x30, [sp], #16
 	ret
 AES_ENDPROC(aes_ecb_encrypt)
 
 
 AES_ENTRY(aes_ecb_decrypt)
-	frame_push	5
+	stp		x29, x30, [sp, #-16]!
+	mov		x29, sp
 
-	mov		x19, x0
-	mov		x20, x1
-	mov		x21, x2
-	mov		x22, x3
-	mov		x23, x4
-
-.Lecbdecrestart:
-	dec_prepare	w22, x21, x5
+	dec_prepare	w3, x2, x5
 
 .LecbdecloopNx:
-	subs		w23, w23, #4
+	subs		w4, w4, #4
 	bmi		.Lecbdec1x
-	ld1		{v0.16b-v3.16b}, [x20], #64	/* get 4 ct blocks */
+	ld1		{v0.16b-v3.16b}, [x1], #64	/* get 4 ct blocks */
 	bl		aes_decrypt_block4x
-	st1		{v0.16b-v3.16b}, [x19], #64
-	cond_yield_neon	.Lecbdecrestart
+	st1		{v0.16b-v3.16b}, [x0], #64
 	b		.LecbdecloopNx
 .Lecbdec1x:
-	adds		w23, w23, #4
+	adds		w4, w4, #4
 	beq		.Lecbdecout
 .Lecbdecloop:
-	ld1		{v0.16b}, [x20], #16		/* get next ct block */
-	decrypt_block	v0, w22, x21, x5, w6
-	st1		{v0.16b}, [x19], #16
-	subs		w23, w23, #1
+	ld1		{v0.16b}, [x1], #16		/* get next ct block */
+	decrypt_block	v0, w3, x2, x5, w6
+	st1		{v0.16b}, [x0], #16
+	subs		w4, w4, #1
 	bne		.Lecbdecloop
 .Lecbdecout:
-	frame_pop
+	ldp		x29, x30, [sp], #16
 	ret
 AES_ENDPROC(aes_ecb_decrypt)
 
@@ -108,162 +94,211 @@ AES_ENDPROC(aes_ecb_decrypt)
 	 */
 
 AES_ENTRY(aes_cbc_encrypt)
-	frame_push	6
-
-	mov		x19, x0
-	mov		x20, x1
-	mov		x21, x2
-	mov		x22, x3
-	mov		x23, x4
-	mov		x24, x5
-
-.Lcbcencrestart:
-	ld1		{v4.16b}, [x24]			/* get iv */
-	enc_prepare	w22, x21, x6
+	ld1		{v4.16b}, [x5]			/* get iv */
+	enc_prepare	w3, x2, x6
 
 .Lcbcencloop4x:
-	subs		w23, w23, #4
+	subs		w4, w4, #4
 	bmi		.Lcbcenc1x
-	ld1		{v0.16b-v3.16b}, [x20], #64	/* get 4 pt blocks */
+	ld1		{v0.16b-v3.16b}, [x1], #64	/* get 4 pt blocks */
 	eor		v0.16b, v0.16b, v4.16b		/* ..and xor with iv */
-	encrypt_block	v0, w22, x21, x6, w7
+	encrypt_block	v0, w3, x2, x6, w7
 	eor		v1.16b, v1.16b, v0.16b
-	encrypt_block	v1, w22, x21, x6, w7
+	encrypt_block	v1, w3, x2, x6, w7
 	eor		v2.16b, v2.16b, v1.16b
-	encrypt_block	v2, w22, x21, x6, w7
+	encrypt_block	v2, w3, x2, x6, w7
 	eor		v3.16b, v3.16b, v2.16b
-	encrypt_block	v3, w22, x21, x6, w7
-	st1		{v0.16b-v3.16b}, [x19], #64
+	encrypt_block	v3, w3, x2, x6, w7
+	st1		{v0.16b-v3.16b}, [x0], #64
 	mov		v4.16b, v3.16b
-	st1		{v4.16b}, [x24]			/* return iv */
-	cond_yield_neon	.Lcbcencrestart
 	b		.Lcbcencloop4x
 .Lcbcenc1x:
-	adds		w23, w23, #4
+	adds		w4, w4, #4
 	beq		.Lcbcencout
 .Lcbcencloop:
-	ld1		{v0.16b}, [x20], #16		/* get next pt block */
+	ld1		{v0.16b}, [x1], #16		/* get next pt block */
 	eor		v4.16b, v4.16b, v0.16b		/* ..and xor with iv */
-	encrypt_block	v4, w22, x21, x6, w7
-	st1		{v4.16b}, [x19], #16
-	subs		w23, w23, #1
+	encrypt_block	v4, w3, x2, x6, w7
+	st1		{v4.16b}, [x0], #16
+	subs		w4, w4, #1
 	bne		.Lcbcencloop
 .Lcbcencout:
-	st1		{v4.16b}, [x24]			/* return iv */
-	frame_pop
+	st1		{v4.16b}, [x5]			/* return iv */
 	ret
 AES_ENDPROC(aes_cbc_encrypt)
 
 
 AES_ENTRY(aes_cbc_decrypt)
-	frame_push	6
-
-	mov		x19, x0
-	mov		x20, x1
-	mov		x21, x2
-	mov		x22, x3
-	mov		x23, x4
-	mov		x24, x5
+	stp		x29, x30, [sp, #-16]!
+	mov		x29, sp
 
-.Lcbcdecrestart:
-	ld1		{v7.16b}, [x24]			/* get iv */
-	dec_prepare	w22, x21, x6
+	ld1		{v7.16b}, [x5]			/* get iv */
+	dec_prepare	w3, x2, x6
 
 .LcbcdecloopNx:
-	subs		w23, w23, #4
+	subs		w4, w4, #4
 	bmi		.Lcbcdec1x
-	ld1		{v0.16b-v3.16b}, [x20], #64	/* get 4 ct blocks */
+	ld1		{v0.16b-v3.16b}, [x1], #64	/* get 4 ct blocks */
 	mov		v4.16b, v0.16b
 	mov		v5.16b, v1.16b
 	mov		v6.16b, v2.16b
 	bl		aes_decrypt_block4x
-	sub		x20, x20, #16
+	sub		x1, x1, #16
 	eor		v0.16b, v0.16b, v7.16b
 	eor		v1.16b, v1.16b, v4.16b
-	ld1		{v7.16b}, [x20], #16		/* reload 1 ct block */
+	ld1		{v7.16b}, [x1], #16		/* reload 1 ct block */
 	eor		v2.16b, v2.16b, v5.16b
 	eor		v3.16b, v3.16b, v6.16b
-	st1		{v0.16b-v3.16b}, [x19], #64
-	st1		{v7.16b}, [x24]			/* return iv */
-	cond_yield_neon	.Lcbcdecrestart
+	st1		{v0.16b-v3.16b}, [x0], #64
 	b		.LcbcdecloopNx
 .Lcbcdec1x:
-	adds		w23, w23, #4
+	adds		w4, w4, #4
 	beq		.Lcbcdecout
 .Lcbcdecloop:
-	ld1		{v1.16b}, [x20], #16		/* get next ct block */
+	ld1		{v1.16b}, [x1], #16		/* get next ct block */
 	mov		v0.16b, v1.16b			/* ...and copy to v0 */
-	decrypt_block	v0, w22, x21, x6, w7
+	decrypt_block	v0, w3, x2, x6, w7
 	eor		v0.16b, v0.16b, v7.16b		/* xor with iv => pt */
 	mov		v7.16b, v1.16b			/* ct is next iv */
-	st1		{v0.16b}, [x19], #16
-	subs		w23, w23, #1
+	st1		{v0.16b}, [x0], #16
+	subs		w4, w4, #1
 	bne		.Lcbcdecloop
 .Lcbcdecout:
-	st1		{v7.16b}, [x24]			/* return iv */
-	frame_pop
+	st1		{v7.16b}, [x5]			/* return iv */
+	ldp		x29, x30, [sp], #16
 	ret
 AES_ENDPROC(aes_cbc_decrypt)
 
 
 	/*
+	 * aes_cbc_cts_encrypt(u8 out[], u8 const in[], u32 const rk[],
+	 *		       int rounds, int bytes, u8 const iv[])
+	 * aes_cbc_cts_decrypt(u8 out[], u8 const in[], u32 const rk[],
+	 *		       int rounds, int bytes, u8 const iv[])
+	 */
+
+AES_ENTRY(aes_cbc_cts_encrypt)
+	adr_l		x8, .Lcts_permute_table
+	sub		x4, x4, #16
+	add		x9, x8, #32
+	add		x8, x8, x4
+	sub		x9, x9, x4
+	ld1		{v3.16b}, [x8]
+	ld1		{v4.16b}, [x9]
+
+	ld1		{v0.16b}, [x1], x4		/* overlapping loads */
+	ld1		{v1.16b}, [x1]
+
+	ld1		{v5.16b}, [x5]			/* get iv */
+	enc_prepare	w3, x2, x6
+
+	eor		v0.16b, v0.16b, v5.16b		/* xor with iv */
+	tbl		v1.16b, {v1.16b}, v4.16b
+	encrypt_block	v0, w3, x2, x6, w7
+
+	eor		v1.16b, v1.16b, v0.16b
+	tbl		v0.16b, {v0.16b}, v3.16b
+	encrypt_block	v1, w3, x2, x6, w7
+
+	add		x4, x0, x4
+	st1		{v0.16b}, [x4]			/* overlapping stores */
+	st1		{v1.16b}, [x0]
+	ret
+AES_ENDPROC(aes_cbc_cts_encrypt)
+
+AES_ENTRY(aes_cbc_cts_decrypt)
+	adr_l		x8, .Lcts_permute_table
+	sub		x4, x4, #16
+	add		x9, x8, #32
+	add		x8, x8, x4
+	sub		x9, x9, x4
+	ld1		{v3.16b}, [x8]
+	ld1		{v4.16b}, [x9]
+
+	ld1		{v0.16b}, [x1], x4		/* overlapping loads */
+	ld1		{v1.16b}, [x1]
+
+	ld1		{v5.16b}, [x5]			/* get iv */
+	dec_prepare	w3, x2, x6
+
+	tbl		v2.16b, {v1.16b}, v4.16b
+	decrypt_block	v0, w3, x2, x6, w7
+	eor		v2.16b, v2.16b, v0.16b
+
+	tbx		v0.16b, {v1.16b}, v4.16b
+	tbl		v2.16b, {v2.16b}, v3.16b
+	decrypt_block	v0, w3, x2, x6, w7
+	eor		v0.16b, v0.16b, v5.16b		/* xor with iv */
+
+	add		x4, x0, x4
+	st1		{v2.16b}, [x4]			/* overlapping stores */
+	st1		{v0.16b}, [x0]
+	ret
+AES_ENDPROC(aes_cbc_cts_decrypt)
+
+	.section	".rodata", "a"
+	.align		6
+.Lcts_permute_table:
+	.byte		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+	.byte		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+	.byte		 0x0,  0x1,  0x2,  0x3,  0x4,  0x5,  0x6,  0x7
+	.byte		 0x8,  0x9,  0xa,  0xb,  0xc,  0xd,  0xe,  0xf
+	.byte		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+	.byte		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+	.previous
+
+
+	/*
 	 * aes_ctr_encrypt(u8 out[], u8 const in[], u8 const rk[], int rounds,
 	 *		   int blocks, u8 ctr[])
 	 */
 
 AES_ENTRY(aes_ctr_encrypt)
-	frame_push	6
+	stp		x29, x30, [sp, #-16]!
+	mov		x29, sp
 
-	mov		x19, x0
-	mov		x20, x1
-	mov		x21, x2
-	mov		x22, x3
-	mov		x23, x4
-	mov		x24, x5
-
-.Lctrrestart:
-	enc_prepare	w22, x21, x6
-	ld1		{v4.16b}, [x24]
+	enc_prepare	w3, x2, x6
+	ld1		{v4.16b}, [x5]
 
 	umov		x6, v4.d[1]		/* keep swabbed ctr in reg */
 	rev		x6, x6
+	cmn		w6, w4			/* 32 bit overflow? */
+	bcs		.Lctrloop
 .LctrloopNx:
-	subs		w23, w23, #4
+	subs		w4, w4, #4
 	bmi		.Lctr1x
-	cmn		w6, #4			/* 32 bit overflow? */
-	bcs		.Lctr1x
-	ldr		q8, =0x30000000200000001	/* addends 1,2,3[,0] */
-	dup		v7.4s, w6
+	add		w7, w6, #1
 	mov		v0.16b, v4.16b
-	add		v7.4s, v7.4s, v8.4s
+	add		w8, w6, #2
 	mov		v1.16b, v4.16b
-	rev32		v8.16b, v7.16b
+	add		w9, w6, #3
 	mov		v2.16b, v4.16b
+	rev		w7, w7
 	mov		v3.16b, v4.16b
-	mov		v1.s[3], v8.s[0]
-	mov		v2.s[3], v8.s[1]
-	mov		v3.s[3], v8.s[2]
-	ld1		{v5.16b-v7.16b}, [x20], #48	/* get 3 input blocks */
+	rev		w8, w8
+	mov		v1.s[3], w7
+	rev		w9, w9
+	mov		v2.s[3], w8
+	mov		v3.s[3], w9
+	ld1		{v5.16b-v7.16b}, [x1], #48	/* get 3 input blocks */
 	bl		aes_encrypt_block4x
 	eor		v0.16b, v5.16b, v0.16b
-	ld1		{v5.16b}, [x20], #16		/* get 1 input block  */
+	ld1		{v5.16b}, [x1], #16		/* get 1 input block  */
 	eor		v1.16b, v6.16b, v1.16b
 	eor		v2.16b, v7.16b, v2.16b
 	eor		v3.16b, v5.16b, v3.16b
-	st1		{v0.16b-v3.16b}, [x19], #64
+	st1		{v0.16b-v3.16b}, [x0], #64
 	add		x6, x6, #4
 	rev		x7, x6
 	ins		v4.d[1], x7
-	cbz		w23, .Lctrout
-	st1		{v4.16b}, [x24]		/* return next CTR value */
-	cond_yield_neon	.Lctrrestart
+	cbz		w4, .Lctrout
 	b		.LctrloopNx
 .Lctr1x:
-	adds		w23, w23, #4
+	adds		w4, w4, #4
 	beq		.Lctrout
 .Lctrloop:
 	mov		v0.16b, v4.16b
-	encrypt_block	v0, w22, x21, x8, w7
+	encrypt_block	v0, w3, x2, x8, w7
 
 	adds		x6, x6, #1		/* increment BE ctr */
 	rev		x7, x6
@@ -271,22 +306,22 @@ AES_ENTRY(aes_ctr_encrypt)
 	bcs		.Lctrcarry		/* overflow? */
 
 .Lctrcarrydone:
-	subs		w23, w23, #1
+	subs		w4, w4, #1
 	bmi		.Lctrtailblock		/* blocks <0 means tail block */
-	ld1		{v3.16b}, [x20], #16
+	ld1		{v3.16b}, [x1], #16
 	eor		v3.16b, v0.16b, v3.16b
-	st1		{v3.16b}, [x19], #16
+	st1		{v3.16b}, [x0], #16
 	bne		.Lctrloop
 
 .Lctrout:
-	st1		{v4.16b}, [x24]		/* return next CTR value */
-.Lctrret:
-	frame_pop
+	st1		{v4.16b}, [x5]		/* return next CTR value */
+	ldp		x29, x30, [sp], #16
 	ret
 
 .Lctrtailblock:
-	st1		{v0.16b}, [x19]
-	b		.Lctrret
+	st1		{v0.16b}, [x0]
+	ldp		x29, x30, [sp], #16
+	ret
 
 .Lctrcarry:
 	umov		x7, v4.d[0]		/* load upper word of ctr  */
@@ -296,7 +331,6 @@ AES_ENTRY(aes_ctr_encrypt)
 	ins		v4.d[0], x7
 	b		.Lctrcarrydone
 AES_ENDPROC(aes_ctr_encrypt)
-	.ltorg
 
 
 	/*
@@ -306,150 +340,132 @@ AES_ENDPROC(aes_ctr_encrypt)
 	 *		   int blocks, u8 const rk2[], u8 iv[], int first)
 	 */
 
-	.macro		next_tweak, out, in, const, tmp
+	.macro		next_tweak, out, in, tmp
 	sshr		\tmp\().2d,  \in\().2d,   #63
-	and		\tmp\().16b, \tmp\().16b, \const\().16b
+	and		\tmp\().16b, \tmp\().16b, xtsmask.16b
 	add		\out\().2d,  \in\().2d,   \in\().2d
 	ext		\tmp\().16b, \tmp\().16b, \tmp\().16b, #8
 	eor		\out\().16b, \out\().16b, \tmp\().16b
 	.endm
 
-.Lxts_mul_x:
-CPU_LE(	.quad		1, 0x87		)
-CPU_BE(	.quad		0x87, 1		)
+	.macro		xts_load_mask, tmp
+	movi		xtsmask.2s, #0x1
+	movi		\tmp\().2s, #0x87
+	uzp1		xtsmask.4s, xtsmask.4s, \tmp\().4s
+	.endm
 
 AES_ENTRY(aes_xts_encrypt)
-	frame_push	6
+	stp		x29, x30, [sp, #-16]!
+	mov		x29, sp
 
-	mov		x19, x0
-	mov		x20, x1
-	mov		x21, x2
-	mov		x22, x3
-	mov		x23, x4
-	mov		x24, x6
-
-	ld1		{v4.16b}, [x24]
+	ld1		{v4.16b}, [x6]
+	xts_load_mask	v8
 	cbz		w7, .Lxtsencnotfirst
 
 	enc_prepare	w3, x5, x8
 	encrypt_block	v4, w3, x5, x8, w7		/* first tweak */
 	enc_switch_key	w3, x2, x8
-	ldr		q7, .Lxts_mul_x
 	b		.LxtsencNx
 
-.Lxtsencrestart:
-	ld1		{v4.16b}, [x24]
 .Lxtsencnotfirst:
-	enc_prepare	w22, x21, x8
+	enc_prepare	w3, x2, x8
 .LxtsencloopNx:
-	ldr		q7, .Lxts_mul_x
-	next_tweak	v4, v4, v7, v8
+	next_tweak	v4, v4, v8
 .LxtsencNx:
-	subs		w23, w23, #4
+	subs		w4, w4, #4
 	bmi		.Lxtsenc1x
-	ld1		{v0.16b-v3.16b}, [x20], #64	/* get 4 pt blocks */
-	next_tweak	v5, v4, v7, v8
+	ld1		{v0.16b-v3.16b}, [x1], #64	/* get 4 pt blocks */
+	next_tweak	v5, v4, v8
 	eor		v0.16b, v0.16b, v4.16b
-	next_tweak	v6, v5, v7, v8
+	next_tweak	v6, v5, v8
 	eor		v1.16b, v1.16b, v5.16b
 	eor		v2.16b, v2.16b, v6.16b
-	next_tweak	v7, v6, v7, v8
+	next_tweak	v7, v6, v8
 	eor		v3.16b, v3.16b, v7.16b
 	bl		aes_encrypt_block4x
 	eor		v3.16b, v3.16b, v7.16b
 	eor		v0.16b, v0.16b, v4.16b
 	eor		v1.16b, v1.16b, v5.16b
 	eor		v2.16b, v2.16b, v6.16b
-	st1		{v0.16b-v3.16b}, [x19], #64
+	st1		{v0.16b-v3.16b}, [x0], #64
 	mov		v4.16b, v7.16b
-	cbz		w23, .Lxtsencout
-	st1		{v4.16b}, [x24]
-	cond_yield_neon	.Lxtsencrestart
+	cbz		w4, .Lxtsencout
+	xts_reload_mask	v8
 	b		.LxtsencloopNx
 .Lxtsenc1x:
-	adds		w23, w23, #4
+	adds		w4, w4, #4
 	beq		.Lxtsencout
 .Lxtsencloop:
-	ld1		{v1.16b}, [x20], #16
+	ld1		{v1.16b}, [x1], #16
 	eor		v0.16b, v1.16b, v4.16b
-	encrypt_block	v0, w22, x21, x8, w7
+	encrypt_block	v0, w3, x2, x8, w7
 	eor		v0.16b, v0.16b, v4.16b
-	st1		{v0.16b}, [x19], #16
-	subs		w23, w23, #1
+	st1		{v0.16b}, [x0], #16
+	subs		w4, w4, #1
 	beq		.Lxtsencout
-	next_tweak	v4, v4, v7, v8
+	next_tweak	v4, v4, v8
 	b		.Lxtsencloop
 .Lxtsencout:
-	st1		{v4.16b}, [x24]
-	frame_pop
+	st1		{v4.16b}, [x6]
+	ldp		x29, x30, [sp], #16
 	ret
 AES_ENDPROC(aes_xts_encrypt)
 
 
 AES_ENTRY(aes_xts_decrypt)
-	frame_push	6
+	stp		x29, x30, [sp, #-16]!
+	mov		x29, sp
 
-	mov		x19, x0
-	mov		x20, x1
-	mov		x21, x2
-	mov		x22, x3
-	mov		x23, x4
-	mov		x24, x6
-
-	ld1		{v4.16b}, [x24]
+	ld1		{v4.16b}, [x6]
+	xts_load_mask	v8
 	cbz		w7, .Lxtsdecnotfirst
 
 	enc_prepare	w3, x5, x8
 	encrypt_block	v4, w3, x5, x8, w7		/* first tweak */
 	dec_prepare	w3, x2, x8
-	ldr		q7, .Lxts_mul_x
 	b		.LxtsdecNx
 
-.Lxtsdecrestart:
-	ld1		{v4.16b}, [x24]
 .Lxtsdecnotfirst:
-	dec_prepare	w22, x21, x8
+	dec_prepare	w3, x2, x8
 .LxtsdecloopNx:
-	ldr		q7, .Lxts_mul_x
-	next_tweak	v4, v4, v7, v8
+	next_tweak	v4, v4, v8
 .LxtsdecNx:
-	subs		w23, w23, #4
+	subs		w4, w4, #4
 	bmi		.Lxtsdec1x
-	ld1		{v0.16b-v3.16b}, [x20], #64	/* get 4 ct blocks */
-	next_tweak	v5, v4, v7, v8
+	ld1		{v0.16b-v3.16b}, [x1], #64	/* get 4 ct blocks */
+	next_tweak	v5, v4, v8
 	eor		v0.16b, v0.16b, v4.16b
-	next_tweak	v6, v5, v7, v8
+	next_tweak	v6, v5, v8
 	eor		v1.16b, v1.16b, v5.16b
 	eor		v2.16b, v2.16b, v6.16b
-	next_tweak	v7, v6, v7, v8
+	next_tweak	v7, v6, v8
 	eor		v3.16b, v3.16b, v7.16b
 	bl		aes_decrypt_block4x
 	eor		v3.16b, v3.16b, v7.16b
 	eor		v0.16b, v0.16b, v4.16b
 	eor		v1.16b, v1.16b, v5.16b
 	eor		v2.16b, v2.16b, v6.16b
-	st1		{v0.16b-v3.16b}, [x19], #64
+	st1		{v0.16b-v3.16b}, [x0], #64
 	mov		v4.16b, v7.16b
-	cbz		w23, .Lxtsdecout
-	st1		{v4.16b}, [x24]
-	cond_yield_neon	.Lxtsdecrestart
+	cbz		w4, .Lxtsdecout
+	xts_reload_mask	v8
 	b		.LxtsdecloopNx
 .Lxtsdec1x:
-	adds		w23, w23, #4
+	adds		w4, w4, #4
 	beq		.Lxtsdecout
 .Lxtsdecloop:
-	ld1		{v1.16b}, [x20], #16
+	ld1		{v1.16b}, [x1], #16
 	eor		v0.16b, v1.16b, v4.16b
-	decrypt_block	v0, w22, x21, x8, w7
+	decrypt_block	v0, w3, x2, x8, w7
 	eor		v0.16b, v0.16b, v4.16b
-	st1		{v0.16b}, [x19], #16
-	subs		w23, w23, #1
+	st1		{v0.16b}, [x0], #16
+	subs		w4, w4, #1
 	beq		.Lxtsdecout
-	next_tweak	v4, v4, v7, v8
+	next_tweak	v4, v4, v8
 	b		.Lxtsdecloop
 .Lxtsdecout:
-	st1		{v4.16b}, [x24]
-	frame_pop
+	st1		{v4.16b}, [x6]
+	ldp		x29, x30, [sp], #16
 	ret
 AES_ENDPROC(aes_xts_decrypt)
 
diff --git a/arch/arm64/crypto/aes-neon.S b/arch/arm64/crypto/aes-neon.S
index 1c7b45b7268e..29100f692e8a 100644
--- a/arch/arm64/crypto/aes-neon.S
+++ b/arch/arm64/crypto/aes-neon.S
@@ -14,6 +14,12 @@
 #define AES_ENTRY(func)		ENTRY(neon_ ## func)
 #define AES_ENDPROC(func)	ENDPROC(neon_ ## func)
 
+	xtsmask		.req	v7
+
+	.macro		xts_reload_mask, tmp
+	xts_load_mask	\tmp
+	.endm
+
 	/* multiply by polynomial 'x' in GF(2^8) */
 	.macro		mul_by_x, out, in, temp, const
 	sshr		\temp, \in, #7
diff --git a/arch/arm64/crypto/crc32-ce-core.S b/arch/arm64/crypto/crc32-ce-core.S
deleted file mode 100644
index 8061bf0f9c66..000000000000
--- a/arch/arm64/crypto/crc32-ce-core.S
+++ /dev/null
@@ -1,287 +0,0 @@
-/*
- * Accelerated CRC32(C) using arm64 CRC, NEON and Crypto Extensions instructions
- *
- * Copyright (C) 2016 Linaro Ltd <ard.biesheuvel@linaro.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-/* GPL HEADER START
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 only,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License version 2 for more details (a copy is included
- * in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU General Public License
- * version 2 along with this program; If not, see http://www.gnu.org/licenses
- *
- * Please  visit http://www.xyratex.com/contact if you need additional
- * information or have any questions.
- *
- * GPL HEADER END
- */
-
-/*
- * Copyright 2012 Xyratex Technology Limited
- *
- * Using hardware provided PCLMULQDQ instruction to accelerate the CRC32
- * calculation.
- * CRC32 polynomial:0x04c11db7(BE)/0xEDB88320(LE)
- * PCLMULQDQ is a new instruction in Intel SSE4.2, the reference can be found
- * at:
- * http://www.intel.com/products/processor/manuals/
- * Intel(R) 64 and IA-32 Architectures Software Developer's Manual
- * Volume 2B: Instruction Set Reference, N-Z
- *
- * Authors:   Gregory Prestas <Gregory_Prestas@us.xyratex.com>
- *	      Alexander Boyko <Alexander_Boyko@xyratex.com>
- */
-
-#include <linux/linkage.h>
-#include <asm/assembler.h>
-
-	.section	".rodata", "a"
-	.align		6
-	.cpu		generic+crypto+crc
-
-.Lcrc32_constants:
-	/*
-	 * [x4*128+32 mod P(x) << 32)]'  << 1   = 0x154442bd4
-	 * #define CONSTANT_R1  0x154442bd4LL
-	 *
-	 * [(x4*128-32 mod P(x) << 32)]' << 1   = 0x1c6e41596
-	 * #define CONSTANT_R2  0x1c6e41596LL
-	 */
-	.octa		0x00000001c6e415960000000154442bd4
-
-	/*
-	 * [(x128+32 mod P(x) << 32)]'   << 1   = 0x1751997d0
-	 * #define CONSTANT_R3  0x1751997d0LL
-	 *
-	 * [(x128-32 mod P(x) << 32)]'   << 1   = 0x0ccaa009e
-	 * #define CONSTANT_R4  0x0ccaa009eLL
-	 */
-	.octa		0x00000000ccaa009e00000001751997d0
-
-	/*
-	 * [(x64 mod P(x) << 32)]'       << 1   = 0x163cd6124
-	 * #define CONSTANT_R5  0x163cd6124LL
-	 */
-	.quad		0x0000000163cd6124
-	.quad		0x00000000FFFFFFFF
-
-	/*
-	 * #define CRCPOLY_TRUE_LE_FULL 0x1DB710641LL
-	 *
-	 * Barrett Reduction constant (u64`) = u` = (x**64 / P(x))`
-	 *                                                      = 0x1F7011641LL
-	 * #define CONSTANT_RU  0x1F7011641LL
-	 */
-	.octa		0x00000001F701164100000001DB710641
-
-.Lcrc32c_constants:
-	.octa		0x000000009e4addf800000000740eef02
-	.octa		0x000000014cd00bd600000000f20c0dfe
-	.quad		0x00000000dd45aab8
-	.quad		0x00000000FFFFFFFF
-	.octa		0x00000000dea713f10000000105ec76f0
-
-	vCONSTANT	.req	v0
-	dCONSTANT	.req	d0
-	qCONSTANT	.req	q0
-
-	BUF		.req	x19
-	LEN		.req	x20
-	CRC		.req	x21
-	CONST		.req	x22
-
-	vzr		.req	v9
-
-	/**
-	 * Calculate crc32
-	 * BUF - buffer
-	 * LEN - sizeof buffer (multiple of 16 bytes), LEN should be > 63
-	 * CRC - initial crc32
-	 * return %eax crc32
-	 * uint crc32_pmull_le(unsigned char const *buffer,
-	 *                     size_t len, uint crc32)
-	 */
-	.text
-ENTRY(crc32_pmull_le)
-	adr_l		x3, .Lcrc32_constants
-	b		0f
-
-ENTRY(crc32c_pmull_le)
-	adr_l		x3, .Lcrc32c_constants
-
-0:	frame_push	4, 64
-
-	mov		BUF, x0
-	mov		LEN, x1
-	mov		CRC, x2
-	mov		CONST, x3
-
-	bic		LEN, LEN, #15
-	ld1		{v1.16b-v4.16b}, [BUF], #0x40
-	movi		vzr.16b, #0
-	fmov		dCONSTANT, CRC
-	eor		v1.16b, v1.16b, vCONSTANT.16b
-	sub		LEN, LEN, #0x40
-	cmp		LEN, #0x40
-	b.lt		less_64
-
-	ldr		qCONSTANT, [CONST]
-
-loop_64:		/* 64 bytes Full cache line folding */
-	sub		LEN, LEN, #0x40
-
-	pmull2		v5.1q, v1.2d, vCONSTANT.2d
-	pmull2		v6.1q, v2.2d, vCONSTANT.2d
-	pmull2		v7.1q, v3.2d, vCONSTANT.2d
-	pmull2		v8.1q, v4.2d, vCONSTANT.2d
-
-	pmull		v1.1q, v1.1d, vCONSTANT.1d
-	pmull		v2.1q, v2.1d, vCONSTANT.1d
-	pmull		v3.1q, v3.1d, vCONSTANT.1d
-	pmull		v4.1q, v4.1d, vCONSTANT.1d
-
-	eor		v1.16b, v1.16b, v5.16b
-	ld1		{v5.16b}, [BUF], #0x10
-	eor		v2.16b, v2.16b, v6.16b
-	ld1		{v6.16b}, [BUF], #0x10
-	eor		v3.16b, v3.16b, v7.16b
-	ld1		{v7.16b}, [BUF], #0x10
-	eor		v4.16b, v4.16b, v8.16b
-	ld1		{v8.16b}, [BUF], #0x10
-
-	eor		v1.16b, v1.16b, v5.16b
-	eor		v2.16b, v2.16b, v6.16b
-	eor		v3.16b, v3.16b, v7.16b
-	eor		v4.16b, v4.16b, v8.16b
-
-	cmp		LEN, #0x40
-	b.lt		less_64
-
-	if_will_cond_yield_neon
-	stp		q1, q2, [sp, #.Lframe_local_offset]
-	stp		q3, q4, [sp, #.Lframe_local_offset + 32]
-	do_cond_yield_neon
-	ldp		q1, q2, [sp, #.Lframe_local_offset]
-	ldp		q3, q4, [sp, #.Lframe_local_offset + 32]
-	ldr		qCONSTANT, [CONST]
-	movi		vzr.16b, #0
-	endif_yield_neon
-	b		loop_64
-
-less_64:		/* Folding cache line into 128bit */
-	ldr		qCONSTANT, [CONST, #16]
-
-	pmull2		v5.1q, v1.2d, vCONSTANT.2d
-	pmull		v1.1q, v1.1d, vCONSTANT.1d
-	eor		v1.16b, v1.16b, v5.16b
-	eor		v1.16b, v1.16b, v2.16b
-
-	pmull2		v5.1q, v1.2d, vCONSTANT.2d
-	pmull		v1.1q, v1.1d, vCONSTANT.1d
-	eor		v1.16b, v1.16b, v5.16b
-	eor		v1.16b, v1.16b, v3.16b
-
-	pmull2		v5.1q, v1.2d, vCONSTANT.2d
-	pmull		v1.1q, v1.1d, vCONSTANT.1d
-	eor		v1.16b, v1.16b, v5.16b
-	eor		v1.16b, v1.16b, v4.16b
-
-	cbz		LEN, fold_64
-
-loop_16:		/* Folding rest buffer into 128bit */
-	subs		LEN, LEN, #0x10
-
-	ld1		{v2.16b}, [BUF], #0x10
-	pmull2		v5.1q, v1.2d, vCONSTANT.2d
-	pmull		v1.1q, v1.1d, vCONSTANT.1d
-	eor		v1.16b, v1.16b, v5.16b
-	eor		v1.16b, v1.16b, v2.16b
-
-	b.ne		loop_16
-
-fold_64:
-	/* perform the last 64 bit fold, also adds 32 zeroes
-	 * to the input stream */
-	ext		v2.16b, v1.16b, v1.16b, #8
-	pmull2		v2.1q, v2.2d, vCONSTANT.2d
-	ext		v1.16b, v1.16b, vzr.16b, #8
-	eor		v1.16b, v1.16b, v2.16b
-
-	/* final 32-bit fold */
-	ldr		dCONSTANT, [CONST, #32]
-	ldr		d3, [CONST, #40]
-
-	ext		v2.16b, v1.16b, vzr.16b, #4
-	and		v1.16b, v1.16b, v3.16b
-	pmull		v1.1q, v1.1d, vCONSTANT.1d
-	eor		v1.16b, v1.16b, v2.16b
-
-	/* Finish up with the bit-reversed barrett reduction 64 ==> 32 bits */
-	ldr		qCONSTANT, [CONST, #48]
-
-	and		v2.16b, v1.16b, v3.16b
-	ext		v2.16b, vzr.16b, v2.16b, #8
-	pmull2		v2.1q, v2.2d, vCONSTANT.2d
-	and		v2.16b, v2.16b, v3.16b
-	pmull		v2.1q, v2.1d, vCONSTANT.1d
-	eor		v1.16b, v1.16b, v2.16b
-	mov		w0, v1.s[1]
-
-	frame_pop
-	ret
-ENDPROC(crc32_pmull_le)
-ENDPROC(crc32c_pmull_le)
-
-	.macro		__crc32, c
-0:	subs		x2, x2, #16
-	b.mi		8f
-	ldp		x3, x4, [x1], #16
-CPU_BE(	rev		x3, x3		)
-CPU_BE(	rev		x4, x4		)
-	crc32\c\()x	w0, w0, x3
-	crc32\c\()x	w0, w0, x4
-	b.ne		0b
-	ret
-
-8:	tbz		x2, #3, 4f
-	ldr		x3, [x1], #8
-CPU_BE(	rev		x3, x3		)
-	crc32\c\()x	w0, w0, x3
-4:	tbz		x2, #2, 2f
-	ldr		w3, [x1], #4
-CPU_BE(	rev		w3, w3		)
-	crc32\c\()w	w0, w0, w3
-2:	tbz		x2, #1, 1f
-	ldrh		w3, [x1], #2
-CPU_BE(	rev16		w3, w3		)
-	crc32\c\()h	w0, w0, w3
-1:	tbz		x2, #0, 0f
-	ldrb		w3, [x1]
-	crc32\c\()b	w0, w0, w3
-0:	ret
-	.endm
-
-	.align		5
-ENTRY(crc32_armv8_le)
-	__crc32
-ENDPROC(crc32_armv8_le)
-
-	.align		5
-ENTRY(crc32c_armv8_le)
-	__crc32		c
-ENDPROC(crc32c_armv8_le)
diff --git a/arch/arm64/crypto/crc32-ce-glue.c b/arch/arm64/crypto/crc32-ce-glue.c
deleted file mode 100644
index 34b4e3d46aab..000000000000
--- a/arch/arm64/crypto/crc32-ce-glue.c
+++ /dev/null
@@ -1,244 +0,0 @@
-/*
- * Accelerated CRC32(C) using arm64 NEON and Crypto Extensions instructions
- *
- * Copyright (C) 2016 - 2017 Linaro Ltd <ard.biesheuvel@linaro.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/cpufeature.h>
-#include <linux/crc32.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/string.h>
-
-#include <crypto/internal/hash.h>
-
-#include <asm/hwcap.h>
-#include <asm/neon.h>
-#include <asm/simd.h>
-#include <asm/unaligned.h>
-
-#define PMULL_MIN_LEN		64L	/* minimum size of buffer
-					 * for crc32_pmull_le_16 */
-#define SCALE_F			16L	/* size of NEON register */
-
-asmlinkage u32 crc32_pmull_le(const u8 buf[], u64 len, u32 init_crc);
-asmlinkage u32 crc32_armv8_le(u32 init_crc, const u8 buf[], size_t len);
-
-asmlinkage u32 crc32c_pmull_le(const u8 buf[], u64 len, u32 init_crc);
-asmlinkage u32 crc32c_armv8_le(u32 init_crc, const u8 buf[], size_t len);
-
-static u32 (*fallback_crc32)(u32 init_crc, const u8 buf[], size_t len);
-static u32 (*fallback_crc32c)(u32 init_crc, const u8 buf[], size_t len);
-
-static int crc32_pmull_cra_init(struct crypto_tfm *tfm)
-{
-	u32 *key = crypto_tfm_ctx(tfm);
-
-	*key = 0;
-	return 0;
-}
-
-static int crc32c_pmull_cra_init(struct crypto_tfm *tfm)
-{
-	u32 *key = crypto_tfm_ctx(tfm);
-
-	*key = ~0;
-	return 0;
-}
-
-static int crc32_pmull_setkey(struct crypto_shash *hash, const u8 *key,
-			      unsigned int keylen)
-{
-	u32 *mctx = crypto_shash_ctx(hash);
-
-	if (keylen != sizeof(u32)) {
-		crypto_shash_set_flags(hash, CRYPTO_TFM_RES_BAD_KEY_LEN);
-		return -EINVAL;
-	}
-	*mctx = le32_to_cpup((__le32 *)key);
-	return 0;
-}
-
-static int crc32_pmull_init(struct shash_desc *desc)
-{
-	u32 *mctx = crypto_shash_ctx(desc->tfm);
-	u32 *crc = shash_desc_ctx(desc);
-
-	*crc = *mctx;
-	return 0;
-}
-
-static int crc32_update(struct shash_desc *desc, const u8 *data,
-			unsigned int length)
-{
-	u32 *crc = shash_desc_ctx(desc);
-
-	*crc = crc32_armv8_le(*crc, data, length);
-	return 0;
-}
-
-static int crc32c_update(struct shash_desc *desc, const u8 *data,
-			 unsigned int length)
-{
-	u32 *crc = shash_desc_ctx(desc);
-
-	*crc = crc32c_armv8_le(*crc, data, length);
-	return 0;
-}
-
-static int crc32_pmull_update(struct shash_desc *desc, const u8 *data,
-			 unsigned int length)
-{
-	u32 *crc = shash_desc_ctx(desc);
-	unsigned int l;
-
-	if ((u64)data % SCALE_F) {
-		l = min_t(u32, length, SCALE_F - ((u64)data % SCALE_F));
-
-		*crc = fallback_crc32(*crc, data, l);
-
-		data += l;
-		length -= l;
-	}
-
-	if (length >= PMULL_MIN_LEN && may_use_simd()) {
-		l = round_down(length, SCALE_F);
-
-		kernel_neon_begin();
-		*crc = crc32_pmull_le(data, l, *crc);
-		kernel_neon_end();
-
-		data += l;
-		length -= l;
-	}
-
-	if (length > 0)
-		*crc = fallback_crc32(*crc, data, length);
-
-	return 0;
-}
-
-static int crc32c_pmull_update(struct shash_desc *desc, const u8 *data,
-			 unsigned int length)
-{
-	u32 *crc = shash_desc_ctx(desc);
-	unsigned int l;
-
-	if ((u64)data % SCALE_F) {
-		l = min_t(u32, length, SCALE_F - ((u64)data % SCALE_F));
-
-		*crc = fallback_crc32c(*crc, data, l);
-
-		data += l;
-		length -= l;
-	}
-
-	if (length >= PMULL_MIN_LEN && may_use_simd()) {
-		l = round_down(length, SCALE_F);
-
-		kernel_neon_begin();
-		*crc = crc32c_pmull_le(data, l, *crc);
-		kernel_neon_end();
-
-		data += l;
-		length -= l;
-	}
-
-	if (length > 0) {
-		*crc = fallback_crc32c(*crc, data, length);
-	}
-
-	return 0;
-}
-
-static int crc32_pmull_final(struct shash_desc *desc, u8 *out)
-{
-	u32 *crc = shash_desc_ctx(desc);
-
-	put_unaligned_le32(*crc, out);
-	return 0;
-}
-
-static int crc32c_pmull_final(struct shash_desc *desc, u8 *out)
-{
-	u32 *crc = shash_desc_ctx(desc);
-
-	put_unaligned_le32(~*crc, out);
-	return 0;
-}
-
-static struct shash_alg crc32_pmull_algs[] = { {
-	.setkey			= crc32_pmull_setkey,
-	.init			= crc32_pmull_init,
-	.update			= crc32_update,
-	.final			= crc32_pmull_final,
-	.descsize		= sizeof(u32),
-	.digestsize		= sizeof(u32),
-
-	.base.cra_ctxsize	= sizeof(u32),
-	.base.cra_init		= crc32_pmull_cra_init,
-	.base.cra_name		= "crc32",
-	.base.cra_driver_name	= "crc32-arm64-ce",
-	.base.cra_priority	= 200,
-	.base.cra_flags		= CRYPTO_ALG_OPTIONAL_KEY,
-	.base.cra_blocksize	= 1,
-	.base.cra_module	= THIS_MODULE,
-}, {
-	.setkey			= crc32_pmull_setkey,
-	.init			= crc32_pmull_init,
-	.update			= crc32c_update,
-	.final			= crc32c_pmull_final,
-	.descsize		= sizeof(u32),
-	.digestsize		= sizeof(u32),
-
-	.base.cra_ctxsize	= sizeof(u32),
-	.base.cra_init		= crc32c_pmull_cra_init,
-	.base.cra_name		= "crc32c",
-	.base.cra_driver_name	= "crc32c-arm64-ce",
-	.base.cra_priority	= 200,
-	.base.cra_flags		= CRYPTO_ALG_OPTIONAL_KEY,
-	.base.cra_blocksize	= 1,
-	.base.cra_module	= THIS_MODULE,
-} };
-
-static int __init crc32_pmull_mod_init(void)
-{
-	if (IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && (elf_hwcap & HWCAP_PMULL)) {
-		crc32_pmull_algs[0].update = crc32_pmull_update;
-		crc32_pmull_algs[1].update = crc32c_pmull_update;
-
-		if (elf_hwcap & HWCAP_CRC32) {
-			fallback_crc32 = crc32_armv8_le;
-			fallback_crc32c = crc32c_armv8_le;
-		} else {
-			fallback_crc32 = crc32_le;
-			fallback_crc32c = __crc32c_le;
-		}
-	} else if (!(elf_hwcap & HWCAP_CRC32)) {
-		return -ENODEV;
-	}
-	return crypto_register_shashes(crc32_pmull_algs,
-				       ARRAY_SIZE(crc32_pmull_algs));
-}
-
-static void __exit crc32_pmull_mod_exit(void)
-{
-	crypto_unregister_shashes(crc32_pmull_algs,
-				  ARRAY_SIZE(crc32_pmull_algs));
-}
-
-static const struct cpu_feature crc32_cpu_feature[] = {
-	{ cpu_feature(CRC32) }, { cpu_feature(PMULL) }, { }
-};
-MODULE_DEVICE_TABLE(cpu, crc32_cpu_feature);
-
-module_init(crc32_pmull_mod_init);
-module_exit(crc32_pmull_mod_exit);
-
-MODULE_AUTHOR("Ard Biesheuvel <ard.biesheuvel@linaro.org>");
-MODULE_LICENSE("GPL v2");
diff --git a/arch/arm64/crypto/crct10dif-ce-core.S b/arch/arm64/crypto/crct10dif-ce-core.S
index 663ea71cdb38..9e82e8e8ed05 100644
--- a/arch/arm64/crypto/crct10dif-ce-core.S
+++ b/arch/arm64/crypto/crct10dif-ce-core.S
@@ -80,7 +80,186 @@
 
 	vzr		.req	v13
 
-ENTRY(crc_t10dif_pmull)
+	ad		.req	v14
+	bd		.req	v10
+
+	k00_16		.req	v15
+	k32_48		.req	v16
+
+	t3		.req	v17
+	t4		.req	v18
+	t5		.req	v19
+	t6		.req	v20
+	t7		.req	v21
+	t8		.req	v22
+	t9		.req	v23
+
+	perm1		.req	v24
+	perm2		.req	v25
+	perm3		.req	v26
+	perm4		.req	v27
+
+	bd1		.req	v28
+	bd2		.req	v29
+	bd3		.req	v30
+	bd4		.req	v31
+
+	.macro		__pmull_init_p64
+	.endm
+
+	.macro		__pmull_pre_p64, bd
+	.endm
+
+	.macro		__pmull_init_p8
+	// k00_16 := 0x0000000000000000_000000000000ffff
+	// k32_48 := 0x00000000ffffffff_0000ffffffffffff
+	movi		k32_48.2d, #0xffffffff
+	mov		k32_48.h[2], k32_48.h[0]
+	ushr		k00_16.2d, k32_48.2d, #32
+
+	// prepare the permutation vectors
+	mov_q		x5, 0x080f0e0d0c0b0a09
+	movi		perm4.8b, #8
+	dup		perm1.2d, x5
+	eor		perm1.16b, perm1.16b, perm4.16b
+	ushr		perm2.2d, perm1.2d, #8
+	ushr		perm3.2d, perm1.2d, #16
+	ushr		perm4.2d, perm1.2d, #24
+	sli		perm2.2d, perm1.2d, #56
+	sli		perm3.2d, perm1.2d, #48
+	sli		perm4.2d, perm1.2d, #40
+	.endm
+
+	.macro		__pmull_pre_p8, bd
+	tbl		bd1.16b, {\bd\().16b}, perm1.16b
+	tbl		bd2.16b, {\bd\().16b}, perm2.16b
+	tbl		bd3.16b, {\bd\().16b}, perm3.16b
+	tbl		bd4.16b, {\bd\().16b}, perm4.16b
+	.endm
+
+__pmull_p8_core:
+.L__pmull_p8_core:
+	ext		t4.8b, ad.8b, ad.8b, #1			// A1
+	ext		t5.8b, ad.8b, ad.8b, #2			// A2
+	ext		t6.8b, ad.8b, ad.8b, #3			// A3
+
+	pmull		t4.8h, t4.8b, bd.8b			// F = A1*B
+	pmull		t8.8h, ad.8b, bd1.8b			// E = A*B1
+	pmull		t5.8h, t5.8b, bd.8b			// H = A2*B
+	pmull		t7.8h, ad.8b, bd2.8b			// G = A*B2
+	pmull		t6.8h, t6.8b, bd.8b			// J = A3*B
+	pmull		t9.8h, ad.8b, bd3.8b			// I = A*B3
+	pmull		t3.8h, ad.8b, bd4.8b			// K = A*B4
+	b		0f
+
+.L__pmull_p8_core2:
+	tbl		t4.16b, {ad.16b}, perm1.16b		// A1
+	tbl		t5.16b, {ad.16b}, perm2.16b		// A2
+	tbl		t6.16b, {ad.16b}, perm3.16b		// A3
+
+	pmull2		t4.8h, t4.16b, bd.16b			// F = A1*B
+	pmull2		t8.8h, ad.16b, bd1.16b			// E = A*B1
+	pmull2		t5.8h, t5.16b, bd.16b			// H = A2*B
+	pmull2		t7.8h, ad.16b, bd2.16b			// G = A*B2
+	pmull2		t6.8h, t6.16b, bd.16b			// J = A3*B
+	pmull2		t9.8h, ad.16b, bd3.16b			// I = A*B3
+	pmull2		t3.8h, ad.16b, bd4.16b			// K = A*B4
+
+0:	eor		t4.16b, t4.16b, t8.16b			// L = E + F
+	eor		t5.16b, t5.16b, t7.16b			// M = G + H
+	eor		t6.16b, t6.16b, t9.16b			// N = I + J
+
+	uzp1		t8.2d, t4.2d, t5.2d
+	uzp2		t4.2d, t4.2d, t5.2d
+	uzp1		t7.2d, t6.2d, t3.2d
+	uzp2		t6.2d, t6.2d, t3.2d
+
+	// t4 = (L) (P0 + P1) << 8
+	// t5 = (M) (P2 + P3) << 16
+	eor		t8.16b, t8.16b, t4.16b
+	and		t4.16b, t4.16b, k32_48.16b
+
+	// t6 = (N) (P4 + P5) << 24
+	// t7 = (K) (P6 + P7) << 32
+	eor		t7.16b, t7.16b, t6.16b
+	and		t6.16b, t6.16b, k00_16.16b
+
+	eor		t8.16b, t8.16b, t4.16b
+	eor		t7.16b, t7.16b, t6.16b
+
+	zip2		t5.2d, t8.2d, t4.2d
+	zip1		t4.2d, t8.2d, t4.2d
+	zip2		t3.2d, t7.2d, t6.2d
+	zip1		t6.2d, t7.2d, t6.2d
+
+	ext		t4.16b, t4.16b, t4.16b, #15
+	ext		t5.16b, t5.16b, t5.16b, #14
+	ext		t6.16b, t6.16b, t6.16b, #13
+	ext		t3.16b, t3.16b, t3.16b, #12
+
+	eor		t4.16b, t4.16b, t5.16b
+	eor		t6.16b, t6.16b, t3.16b
+	ret
+ENDPROC(__pmull_p8_core)
+
+	.macro		__pmull_p8, rq, ad, bd, i
+	.ifnc		\bd, v10
+	.err
+	.endif
+	mov		ad.16b, \ad\().16b
+	.ifb		\i
+	pmull		\rq\().8h, \ad\().8b, bd.8b		// D = A*B
+	.else
+	pmull2		\rq\().8h, \ad\().16b, bd.16b		// D = A*B
+	.endif
+
+	bl		.L__pmull_p8_core\i
+
+	eor		\rq\().16b, \rq\().16b, t4.16b
+	eor		\rq\().16b, \rq\().16b, t6.16b
+	.endm
+
+	.macro		fold64, p, reg1, reg2
+	ldp		q11, q12, [arg2], #0x20
+
+	__pmull_\p	v8, \reg1, v10, 2
+	__pmull_\p	\reg1, \reg1, v10
+
+CPU_LE(	rev64		v11.16b, v11.16b		)
+CPU_LE(	rev64		v12.16b, v12.16b		)
+
+	__pmull_\p	v9, \reg2, v10, 2
+	__pmull_\p	\reg2, \reg2, v10
+
+CPU_LE(	ext		v11.16b, v11.16b, v11.16b, #8	)
+CPU_LE(	ext		v12.16b, v12.16b, v12.16b, #8	)
+
+	eor		\reg1\().16b, \reg1\().16b, v8.16b
+	eor		\reg2\().16b, \reg2\().16b, v9.16b
+	eor		\reg1\().16b, \reg1\().16b, v11.16b
+	eor		\reg2\().16b, \reg2\().16b, v12.16b
+	.endm
+
+	.macro		fold16, p, reg, rk
+	__pmull_\p	v8, \reg, v10
+	__pmull_\p	\reg, \reg, v10, 2
+	.ifnb		\rk
+	ldr_l		q10, \rk, x8
+	__pmull_pre_\p	v10
+	.endif
+	eor		v7.16b, v7.16b, v8.16b
+	eor		v7.16b, v7.16b, \reg\().16b
+	.endm
+
+	.macro		__pmull_p64, rd, rn, rm, n
+	.ifb		\n
+	pmull		\rd\().1q, \rn\().1d, \rm\().1d
+	.else
+	pmull2		\rd\().1q, \rn\().2d, \rm\().2d
+	.endif
+	.endm
+
+	.macro		crc_t10dif_pmull, p
 	frame_push	3, 128
 
 	mov		arg1_low32, w0
@@ -89,6 +268,8 @@ ENTRY(crc_t10dif_pmull)
 
 	movi		vzr.16b, #0		// init zero register
 
+	__pmull_init_\p
+
 	// adjust the 16-bit initial_crc value, scale it to 32 bits
 	lsl		arg1_low32, arg1_low32, #16
 
@@ -96,7 +277,7 @@ ENTRY(crc_t10dif_pmull)
 	cmp		arg3, #256
 
 	// for sizes less than 128, we can't fold 64B at a time...
-	b.lt		_less_than_128
+	b.lt		.L_less_than_128_\@
 
 	// load the initial crc value
 	// crc value does not need to be byte-reflected, but it needs
@@ -137,6 +318,7 @@ CPU_LE(	ext		v7.16b, v7.16b, v7.16b, #8	)
 	ldr_l		q10, rk3, x8	// xmm10 has rk3 and rk4
 					// type of pmull instruction
 					// will determine which constant to use
+	__pmull_pre_\p	v10
 
 	//
 	// we subtract 256 instead of 128 to save one instruction from the loop
@@ -147,41 +329,19 @@ CPU_LE(	ext		v7.16b, v7.16b, v7.16b, #8	)
 	// buffer. The _fold_64_B_loop will fold 64B at a time
 	// until we have 64+y Bytes of buffer
 
-
 	// fold 64B at a time. This section of the code folds 4 vector
 	// registers in parallel
-_fold_64_B_loop:
+.L_fold_64_B_loop_\@:
 
-	.macro		fold64, reg1, reg2
-	ldp		q11, q12, [arg2], #0x20
-
-	pmull2		v8.1q, \reg1\().2d, v10.2d
-	pmull		\reg1\().1q, \reg1\().1d, v10.1d
-
-CPU_LE(	rev64		v11.16b, v11.16b		)
-CPU_LE(	rev64		v12.16b, v12.16b		)
-
-	pmull2		v9.1q, \reg2\().2d, v10.2d
-	pmull		\reg2\().1q, \reg2\().1d, v10.1d
-
-CPU_LE(	ext		v11.16b, v11.16b, v11.16b, #8	)
-CPU_LE(	ext		v12.16b, v12.16b, v12.16b, #8	)
-
-	eor		\reg1\().16b, \reg1\().16b, v8.16b
-	eor		\reg2\().16b, \reg2\().16b, v9.16b
-	eor		\reg1\().16b, \reg1\().16b, v11.16b
-	eor		\reg2\().16b, \reg2\().16b, v12.16b
-	.endm
-
-	fold64		v0, v1
-	fold64		v2, v3
-	fold64		v4, v5
-	fold64		v6, v7
+	fold64		\p, v0, v1
+	fold64		\p, v2, v3
+	fold64		\p, v4, v5
+	fold64		\p, v6, v7
 
 	subs		arg3, arg3, #128
 
 	// check if there is another 64B in the buffer to be able to fold
-	b.lt		_fold_64_B_end
+	b.lt		.L_fold_64_B_end_\@
 
 	if_will_cond_yield_neon
 	stp		q0, q1, [sp, #.Lframe_local_offset]
@@ -195,11 +355,13 @@ CPU_LE(	ext		v12.16b, v12.16b, v12.16b, #8	)
 	ldp		q6, q7, [sp, #.Lframe_local_offset + 96]
 	ldr_l		q10, rk3, x8
 	movi		vzr.16b, #0		// init zero register
+	__pmull_init_\p
+	__pmull_pre_\p	v10
 	endif_yield_neon
 
-	b		_fold_64_B_loop
+	b		.L_fold_64_B_loop_\@
 
-_fold_64_B_end:
+.L_fold_64_B_end_\@:
 	// at this point, the buffer pointer is pointing at the last y Bytes
 	// of the buffer the 64B of folded data is in 4 of the vector
 	// registers: v0, v1, v2, v3
@@ -208,38 +370,29 @@ _fold_64_B_end:
 	// constants
 
 	ldr_l		q10, rk9, x8
+	__pmull_pre_\p	v10
 
-	.macro		fold16, reg, rk
-	pmull		v8.1q, \reg\().1d, v10.1d
-	pmull2		\reg\().1q, \reg\().2d, v10.2d
-	.ifnb		\rk
-	ldr_l		q10, \rk, x8
-	.endif
-	eor		v7.16b, v7.16b, v8.16b
-	eor		v7.16b, v7.16b, \reg\().16b
-	.endm
-
-	fold16		v0, rk11
-	fold16		v1, rk13
-	fold16		v2, rk15
-	fold16		v3, rk17
-	fold16		v4, rk19
-	fold16		v5, rk1
-	fold16		v6
+	fold16		\p, v0, rk11
+	fold16		\p, v1, rk13
+	fold16		\p, v2, rk15
+	fold16		\p, v3, rk17
+	fold16		\p, v4, rk19
+	fold16		\p, v5, rk1
+	fold16		\p, v6
 
 	// instead of 64, we add 48 to the loop counter to save 1 instruction
 	// from the loop instead of a cmp instruction, we use the negative
 	// flag with the jl instruction
 	adds		arg3, arg3, #(128-16)
-	b.lt		_final_reduction_for_128
+	b.lt		.L_final_reduction_for_128_\@
 
 	// now we have 16+y bytes left to reduce. 16 Bytes is in register v7
 	// and the rest is in memory. We can fold 16 bytes at a time if y>=16
 	// continue folding 16B at a time
 
-_16B_reduction_loop:
-	pmull		v8.1q, v7.1d, v10.1d
-	pmull2		v7.1q, v7.2d, v10.2d
+.L_16B_reduction_loop_\@:
+	__pmull_\p	v8, v7, v10
+	__pmull_\p	v7, v7, v10, 2
 	eor		v7.16b, v7.16b, v8.16b
 
 	ldr		q0, [arg2], #16
@@ -251,22 +404,22 @@ CPU_LE(	ext		v0.16b, v0.16b, v0.16b, #8	)
 	// instead of a cmp instruction, we utilize the flags with the
 	// jge instruction equivalent of: cmp arg3, 16-16
 	// check if there is any more 16B in the buffer to be able to fold
-	b.ge		_16B_reduction_loop
+	b.ge		.L_16B_reduction_loop_\@
 
 	// now we have 16+z bytes left to reduce, where 0<= z < 16.
 	// first, we reduce the data in the xmm7 register
 
-_final_reduction_for_128:
+.L_final_reduction_for_128_\@:
 	// check if any more data to fold. If not, compute the CRC of
 	// the final 128 bits
 	adds		arg3, arg3, #16
-	b.eq		_128_done
+	b.eq		.L_128_done_\@
 
 	// here we are getting data that is less than 16 bytes.
 	// since we know that there was data before the pointer, we can
 	// offset the input pointer before the actual point, to receive
 	// exactly 16 bytes. after that the registers need to be adjusted.
-_get_last_two_regs:
+.L_get_last_two_regs_\@:
 	add		arg2, arg2, arg3
 	ldr		q1, [arg2, #-16]
 CPU_LE(	rev64		v1.16b, v1.16b			)
@@ -291,47 +444,48 @@ CPU_LE(	ext		v1.16b, v1.16b, v1.16b, #8	)
 	bsl		v0.16b, v2.16b, v1.16b
 
 	// fold 16 Bytes
-	pmull		v8.1q, v7.1d, v10.1d
-	pmull2		v7.1q, v7.2d, v10.2d
+	__pmull_\p	v8, v7, v10
+	__pmull_\p	v7, v7, v10, 2
 	eor		v7.16b, v7.16b, v8.16b
 	eor		v7.16b, v7.16b, v0.16b
 
-_128_done:
+.L_128_done_\@:
 	// compute crc of a 128-bit value
 	ldr_l		q10, rk5, x8		// rk5 and rk6 in xmm10
+	__pmull_pre_\p	v10
 
 	// 64b fold
 	ext		v0.16b, vzr.16b, v7.16b, #8
 	mov		v7.d[0], v7.d[1]
-	pmull		v7.1q, v7.1d, v10.1d
+	__pmull_\p	v7, v7, v10
 	eor		v7.16b, v7.16b, v0.16b
 
 	// 32b fold
 	ext		v0.16b, v7.16b, vzr.16b, #4
 	mov		v7.s[3], vzr.s[0]
-	pmull2		v0.1q, v0.2d, v10.2d
+	__pmull_\p	v0, v0, v10, 2
 	eor		v7.16b, v7.16b, v0.16b
 
 	// barrett reduction
-_barrett:
 	ldr_l		q10, rk7, x8
+	__pmull_pre_\p	v10
 	mov		v0.d[0], v7.d[1]
 
-	pmull		v0.1q, v0.1d, v10.1d
+	__pmull_\p	v0, v0, v10
 	ext		v0.16b, vzr.16b, v0.16b, #12
-	pmull2		v0.1q, v0.2d, v10.2d
+	__pmull_\p	v0, v0, v10, 2
 	ext		v0.16b, vzr.16b, v0.16b, #12
 	eor		v7.16b, v7.16b, v0.16b
 	mov		w0, v7.s[1]
 
-_cleanup:
+.L_cleanup_\@:
 	// scale the result back to 16 bits
 	lsr		x0, x0, #16
 	frame_pop
 	ret
 
-_less_than_128:
-	cbz		arg3, _cleanup
+.L_less_than_128_\@:
+	cbz		arg3, .L_cleanup_\@
 
 	movi		v0.16b, #0
 	mov		v0.s[3], arg1_low32	// get the initial crc value
@@ -342,20 +496,21 @@ CPU_LE(	ext		v7.16b, v7.16b, v7.16b, #8	)
 	eor		v7.16b, v7.16b, v0.16b	// xor the initial crc value
 
 	cmp		arg3, #16
-	b.eq		_128_done		// exactly 16 left
-	b.lt		_less_than_16_left
+	b.eq		.L_128_done_\@		// exactly 16 left
+	b.lt		.L_less_than_16_left_\@
 
 	ldr_l		q10, rk1, x8		// rk1 and rk2 in xmm10
+	__pmull_pre_\p	v10
 
 	// update the counter. subtract 32 instead of 16 to save one
 	// instruction from the loop
 	subs		arg3, arg3, #32
-	b.ge		_16B_reduction_loop
+	b.ge		.L_16B_reduction_loop_\@
 
 	add		arg3, arg3, #16
-	b		_get_last_two_regs
+	b		.L_get_last_two_regs_\@
 
-_less_than_16_left:
+.L_less_than_16_left_\@:
 	// shl r9, 4
 	adr_l		x0, tbl_shf_table + 16
 	sub		x0, x0, arg3
@@ -363,8 +518,17 @@ _less_than_16_left:
 	movi		v9.16b, #0x80
 	eor		v0.16b, v0.16b, v9.16b
 	tbl		v7.16b, {v7.16b}, v0.16b
-	b		_128_done
-ENDPROC(crc_t10dif_pmull)
+	b		.L_128_done_\@
+	.endm
+
+ENTRY(crc_t10dif_pmull_p8)
+	crc_t10dif_pmull	p8
+ENDPROC(crc_t10dif_pmull_p8)
+
+	.align		5
+ENTRY(crc_t10dif_pmull_p64)
+	crc_t10dif_pmull	p64
+ENDPROC(crc_t10dif_pmull_p64)
 
 // precomputed constants
 // these constants are precomputed from the poly:
diff --git a/arch/arm64/crypto/crct10dif-ce-glue.c b/arch/arm64/crypto/crct10dif-ce-glue.c
index 96f0cae4a022..b461d62023f2 100644
--- a/arch/arm64/crypto/crct10dif-ce-glue.c
+++ b/arch/arm64/crypto/crct10dif-ce-glue.c
@@ -22,7 +22,10 @@
 
 #define CRC_T10DIF_PMULL_CHUNK_SIZE	16U
 
-asmlinkage u16 crc_t10dif_pmull(u16 init_crc, const u8 buf[], u64 len);
+asmlinkage u16 crc_t10dif_pmull_p64(u16 init_crc, const u8 buf[], u64 len);
+asmlinkage u16 crc_t10dif_pmull_p8(u16 init_crc, const u8 buf[], u64 len);
+
+static u16 (*crc_t10dif_pmull)(u16 init_crc, const u8 buf[], u64 len);
 
 static int crct10dif_init(struct shash_desc *desc)
 {
@@ -85,6 +88,11 @@ static struct shash_alg crc_t10dif_alg = {
 
 static int __init crc_t10dif_mod_init(void)
 {
+	if (elf_hwcap & HWCAP_PMULL)
+		crc_t10dif_pmull = crc_t10dif_pmull_p64;
+	else
+		crc_t10dif_pmull = crc_t10dif_pmull_p8;
+
 	return crypto_register_shash(&crc_t10dif_alg);
 }
 
@@ -93,8 +101,10 @@ static void __exit crc_t10dif_mod_exit(void)
 	crypto_unregister_shash(&crc_t10dif_alg);
 }
 
-module_cpu_feature_match(PMULL, crc_t10dif_mod_init);
+module_cpu_feature_match(ASIMD, crc_t10dif_mod_init);
 module_exit(crc_t10dif_mod_exit);
 
 MODULE_AUTHOR("Ard Biesheuvel <ard.biesheuvel@linaro.org>");
 MODULE_LICENSE("GPL v2");
+MODULE_ALIAS_CRYPTO("crct10dif");
+MODULE_ALIAS_CRYPTO("crct10dif-arm64-ce");
diff --git a/arch/arm64/crypto/speck-neon-core.S b/arch/arm64/crypto/speck-neon-core.S
deleted file mode 100644
index b14463438b09..000000000000
--- a/arch/arm64/crypto/speck-neon-core.S
+++ /dev/null
@@ -1,352 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * ARM64 NEON-accelerated implementation of Speck128-XTS and Speck64-XTS
- *
- * Copyright (c) 2018 Google, Inc
- *
- * Author: Eric Biggers <ebiggers@google.com>
- */
-
-#include <linux/linkage.h>
-
-	.text
-
-	// arguments
-	ROUND_KEYS	.req	x0	// const {u64,u32} *round_keys
-	NROUNDS		.req	w1	// int nrounds
-	NROUNDS_X	.req	x1
-	DST		.req	x2	// void *dst
-	SRC		.req	x3	// const void *src
-	NBYTES		.req	w4	// unsigned int nbytes
-	TWEAK		.req	x5	// void *tweak
-
-	// registers which hold the data being encrypted/decrypted
-	// (underscores avoid a naming collision with ARM64 registers x0-x3)
-	X_0		.req	v0
-	Y_0		.req	v1
-	X_1		.req	v2
-	Y_1		.req	v3
-	X_2		.req	v4
-	Y_2		.req	v5
-	X_3		.req	v6
-	Y_3		.req	v7
-
-	// the round key, duplicated in all lanes
-	ROUND_KEY	.req	v8
-
-	// index vector for tbl-based 8-bit rotates
-	ROTATE_TABLE	.req	v9
-	ROTATE_TABLE_Q	.req	q9
-
-	// temporary registers
-	TMP0		.req	v10
-	TMP1		.req	v11
-	TMP2		.req	v12
-	TMP3		.req	v13
-
-	// multiplication table for updating XTS tweaks
-	GFMUL_TABLE	.req	v14
-	GFMUL_TABLE_Q	.req	q14
-
-	// next XTS tweak value(s)
-	TWEAKV_NEXT	.req	v15
-
-	// XTS tweaks for the blocks currently being encrypted/decrypted
-	TWEAKV0		.req	v16
-	TWEAKV1		.req	v17
-	TWEAKV2		.req	v18
-	TWEAKV3		.req	v19
-	TWEAKV4		.req	v20
-	TWEAKV5		.req	v21
-	TWEAKV6		.req	v22
-	TWEAKV7		.req	v23
-
-	.align		4
-.Lror64_8_table:
-	.octa		0x080f0e0d0c0b0a090007060504030201
-.Lror32_8_table:
-	.octa		0x0c0f0e0d080b0a090407060500030201
-.Lrol64_8_table:
-	.octa		0x0e0d0c0b0a09080f0605040302010007
-.Lrol32_8_table:
-	.octa		0x0e0d0c0f0a09080b0605040702010003
-.Lgf128mul_table:
-	.octa		0x00000000000000870000000000000001
-.Lgf64mul_table:
-	.octa		0x0000000000000000000000002d361b00
-
-/*
- * _speck_round_128bytes() - Speck encryption round on 128 bytes at a time
- *
- * Do one Speck encryption round on the 128 bytes (8 blocks for Speck128, 16 for
- * Speck64) stored in X0-X3 and Y0-Y3, using the round key stored in all lanes
- * of ROUND_KEY.  'n' is the lane size: 64 for Speck128, or 32 for Speck64.
- * 'lanes' is the lane specifier: "2d" for Speck128 or "4s" for Speck64.
- */
-.macro _speck_round_128bytes	n, lanes
-
-	// x = ror(x, 8)
-	tbl		X_0.16b, {X_0.16b}, ROTATE_TABLE.16b
-	tbl		X_1.16b, {X_1.16b}, ROTATE_TABLE.16b
-	tbl		X_2.16b, {X_2.16b}, ROTATE_TABLE.16b
-	tbl		X_3.16b, {X_3.16b}, ROTATE_TABLE.16b
-
-	// x += y
-	add		X_0.\lanes, X_0.\lanes, Y_0.\lanes
-	add		X_1.\lanes, X_1.\lanes, Y_1.\lanes
-	add		X_2.\lanes, X_2.\lanes, Y_2.\lanes
-	add		X_3.\lanes, X_3.\lanes, Y_3.\lanes
-
-	// x ^= k
-	eor		X_0.16b, X_0.16b, ROUND_KEY.16b
-	eor		X_1.16b, X_1.16b, ROUND_KEY.16b
-	eor		X_2.16b, X_2.16b, ROUND_KEY.16b
-	eor		X_3.16b, X_3.16b, ROUND_KEY.16b
-
-	// y = rol(y, 3)
-	shl		TMP0.\lanes, Y_0.\lanes, #3
-	shl		TMP1.\lanes, Y_1.\lanes, #3
-	shl		TMP2.\lanes, Y_2.\lanes, #3
-	shl		TMP3.\lanes, Y_3.\lanes, #3
-	sri		TMP0.\lanes, Y_0.\lanes, #(\n - 3)
-	sri		TMP1.\lanes, Y_1.\lanes, #(\n - 3)
-	sri		TMP2.\lanes, Y_2.\lanes, #(\n - 3)
-	sri		TMP3.\lanes, Y_3.\lanes, #(\n - 3)
-
-	// y ^= x
-	eor		Y_0.16b, TMP0.16b, X_0.16b
-	eor		Y_1.16b, TMP1.16b, X_1.16b
-	eor		Y_2.16b, TMP2.16b, X_2.16b
-	eor		Y_3.16b, TMP3.16b, X_3.16b
-.endm
-
-/*
- * _speck_unround_128bytes() - Speck decryption round on 128 bytes at a time
- *
- * This is the inverse of _speck_round_128bytes().
- */
-.macro _speck_unround_128bytes	n, lanes
-
-	// y ^= x
-	eor		TMP0.16b, Y_0.16b, X_0.16b
-	eor		TMP1.16b, Y_1.16b, X_1.16b
-	eor		TMP2.16b, Y_2.16b, X_2.16b
-	eor		TMP3.16b, Y_3.16b, X_3.16b
-
-	// y = ror(y, 3)
-	ushr		Y_0.\lanes, TMP0.\lanes, #3
-	ushr		Y_1.\lanes, TMP1.\lanes, #3
-	ushr		Y_2.\lanes, TMP2.\lanes, #3
-	ushr		Y_3.\lanes, TMP3.\lanes, #3
-	sli		Y_0.\lanes, TMP0.\lanes, #(\n - 3)
-	sli		Y_1.\lanes, TMP1.\lanes, #(\n - 3)
-	sli		Y_2.\lanes, TMP2.\lanes, #(\n - 3)
-	sli		Y_3.\lanes, TMP3.\lanes, #(\n - 3)
-
-	// x ^= k
-	eor		X_0.16b, X_0.16b, ROUND_KEY.16b
-	eor		X_1.16b, X_1.16b, ROUND_KEY.16b
-	eor		X_2.16b, X_2.16b, ROUND_KEY.16b
-	eor		X_3.16b, X_3.16b, ROUND_KEY.16b
-
-	// x -= y
-	sub		X_0.\lanes, X_0.\lanes, Y_0.\lanes
-	sub		X_1.\lanes, X_1.\lanes, Y_1.\lanes
-	sub		X_2.\lanes, X_2.\lanes, Y_2.\lanes
-	sub		X_3.\lanes, X_3.\lanes, Y_3.\lanes
-
-	// x = rol(x, 8)
-	tbl		X_0.16b, {X_0.16b}, ROTATE_TABLE.16b
-	tbl		X_1.16b, {X_1.16b}, ROTATE_TABLE.16b
-	tbl		X_2.16b, {X_2.16b}, ROTATE_TABLE.16b
-	tbl		X_3.16b, {X_3.16b}, ROTATE_TABLE.16b
-.endm
-
-.macro _next_xts_tweak	next, cur, tmp, n
-.if \n == 64
-	/*
-	 * Calculate the next tweak by multiplying the current one by x,
-	 * modulo p(x) = x^128 + x^7 + x^2 + x + 1.
-	 */
-	sshr		\tmp\().2d, \cur\().2d, #63
-	and		\tmp\().16b, \tmp\().16b, GFMUL_TABLE.16b
-	shl		\next\().2d, \cur\().2d, #1
-	ext		\tmp\().16b, \tmp\().16b, \tmp\().16b, #8
-	eor		\next\().16b, \next\().16b, \tmp\().16b
-.else
-	/*
-	 * Calculate the next two tweaks by multiplying the current ones by x^2,
-	 * modulo p(x) = x^64 + x^4 + x^3 + x + 1.
-	 */
-	ushr		\tmp\().2d, \cur\().2d, #62
-	shl		\next\().2d, \cur\().2d, #2
-	tbl		\tmp\().16b, {GFMUL_TABLE.16b}, \tmp\().16b
-	eor		\next\().16b, \next\().16b, \tmp\().16b
-.endif
-.endm
-
-/*
- * _speck_xts_crypt() - Speck-XTS encryption/decryption
- *
- * Encrypt or decrypt NBYTES bytes of data from the SRC buffer to the DST buffer
- * using Speck-XTS, specifically the variant with a block size of '2n' and round
- * count given by NROUNDS.  The expanded round keys are given in ROUND_KEYS, and
- * the current XTS tweak value is given in TWEAK.  It's assumed that NBYTES is a
- * nonzero multiple of 128.
- */
-.macro _speck_xts_crypt	n, lanes, decrypting
-
-	/*
-	 * If decrypting, modify the ROUND_KEYS parameter to point to the last
-	 * round key rather than the first, since for decryption the round keys
-	 * are used in reverse order.
-	 */
-.if \decrypting
-	mov		NROUNDS, NROUNDS	/* zero the high 32 bits */
-.if \n == 64
-	add		ROUND_KEYS, ROUND_KEYS, NROUNDS_X, lsl #3
-	sub		ROUND_KEYS, ROUND_KEYS, #8
-.else
-	add		ROUND_KEYS, ROUND_KEYS, NROUNDS_X, lsl #2
-	sub		ROUND_KEYS, ROUND_KEYS, #4
-.endif
-.endif
-
-	// Load the index vector for tbl-based 8-bit rotates
-.if \decrypting
-	ldr		ROTATE_TABLE_Q, .Lrol\n\()_8_table
-.else
-	ldr		ROTATE_TABLE_Q, .Lror\n\()_8_table
-.endif
-
-	// One-time XTS preparation
-.if \n == 64
-	// Load first tweak
-	ld1		{TWEAKV0.16b}, [TWEAK]
-
-	// Load GF(2^128) multiplication table
-	ldr		GFMUL_TABLE_Q, .Lgf128mul_table
-.else
-	// Load first tweak
-	ld1		{TWEAKV0.8b}, [TWEAK]
-
-	// Load GF(2^64) multiplication table
-	ldr		GFMUL_TABLE_Q, .Lgf64mul_table
-
-	// Calculate second tweak, packing it together with the first
-	ushr		TMP0.2d, TWEAKV0.2d, #63
-	shl		TMP1.2d, TWEAKV0.2d, #1
-	tbl		TMP0.8b, {GFMUL_TABLE.16b}, TMP0.8b
-	eor		TMP0.8b, TMP0.8b, TMP1.8b
-	mov		TWEAKV0.d[1], TMP0.d[0]
-.endif
-
-.Lnext_128bytes_\@:
-
-	// Calculate XTS tweaks for next 128 bytes
-	_next_xts_tweak	TWEAKV1, TWEAKV0, TMP0, \n
-	_next_xts_tweak	TWEAKV2, TWEAKV1, TMP0, \n
-	_next_xts_tweak	TWEAKV3, TWEAKV2, TMP0, \n
-	_next_xts_tweak	TWEAKV4, TWEAKV3, TMP0, \n
-	_next_xts_tweak	TWEAKV5, TWEAKV4, TMP0, \n
-	_next_xts_tweak	TWEAKV6, TWEAKV5, TMP0, \n
-	_next_xts_tweak	TWEAKV7, TWEAKV6, TMP0, \n
-	_next_xts_tweak	TWEAKV_NEXT, TWEAKV7, TMP0, \n
-
-	// Load the next source blocks into {X,Y}[0-3]
-	ld1		{X_0.16b-Y_1.16b}, [SRC], #64
-	ld1		{X_2.16b-Y_3.16b}, [SRC], #64
-
-	// XOR the source blocks with their XTS tweaks
-	eor		TMP0.16b, X_0.16b, TWEAKV0.16b
-	eor		Y_0.16b,  Y_0.16b, TWEAKV1.16b
-	eor		TMP1.16b, X_1.16b, TWEAKV2.16b
-	eor		Y_1.16b,  Y_1.16b, TWEAKV3.16b
-	eor		TMP2.16b, X_2.16b, TWEAKV4.16b
-	eor		Y_2.16b,  Y_2.16b, TWEAKV5.16b
-	eor		TMP3.16b, X_3.16b, TWEAKV6.16b
-	eor		Y_3.16b,  Y_3.16b, TWEAKV7.16b
-
-	/*
-	 * De-interleave the 'x' and 'y' elements of each block, i.e. make it so
-	 * that the X[0-3] registers contain only the second halves of blocks,
-	 * and the Y[0-3] registers contain only the first halves of blocks.
-	 * (Speck uses the order (y, x) rather than the more intuitive (x, y).)
-	 */
-	uzp2		X_0.\lanes, TMP0.\lanes, Y_0.\lanes
-	uzp1		Y_0.\lanes, TMP0.\lanes, Y_0.\lanes
-	uzp2		X_1.\lanes, TMP1.\lanes, Y_1.\lanes
-	uzp1		Y_1.\lanes, TMP1.\lanes, Y_1.\lanes
-	uzp2		X_2.\lanes, TMP2.\lanes, Y_2.\lanes
-	uzp1		Y_2.\lanes, TMP2.\lanes, Y_2.\lanes
-	uzp2		X_3.\lanes, TMP3.\lanes, Y_3.\lanes
-	uzp1		Y_3.\lanes, TMP3.\lanes, Y_3.\lanes
-
-	// Do the cipher rounds
-	mov		x6, ROUND_KEYS
-	mov		w7, NROUNDS
-.Lnext_round_\@:
-.if \decrypting
-	ld1r		{ROUND_KEY.\lanes}, [x6]
-	sub		x6, x6, #( \n / 8 )
-	_speck_unround_128bytes	\n, \lanes
-.else
-	ld1r		{ROUND_KEY.\lanes}, [x6], #( \n / 8 )
-	_speck_round_128bytes	\n, \lanes
-.endif
-	subs		w7, w7, #1
-	bne		.Lnext_round_\@
-
-	// Re-interleave the 'x' and 'y' elements of each block
-	zip1		TMP0.\lanes, Y_0.\lanes, X_0.\lanes
-	zip2		Y_0.\lanes,  Y_0.\lanes, X_0.\lanes
-	zip1		TMP1.\lanes, Y_1.\lanes, X_1.\lanes
-	zip2		Y_1.\lanes,  Y_1.\lanes, X_1.\lanes
-	zip1		TMP2.\lanes, Y_2.\lanes, X_2.\lanes
-	zip2		Y_2.\lanes,  Y_2.\lanes, X_2.\lanes
-	zip1		TMP3.\lanes, Y_3.\lanes, X_3.\lanes
-	zip2		Y_3.\lanes,  Y_3.\lanes, X_3.\lanes
-
-	// XOR the encrypted/decrypted blocks with the tweaks calculated earlier
-	eor		X_0.16b, TMP0.16b, TWEAKV0.16b
-	eor		Y_0.16b, Y_0.16b,  TWEAKV1.16b
-	eor		X_1.16b, TMP1.16b, TWEAKV2.16b
-	eor		Y_1.16b, Y_1.16b,  TWEAKV3.16b
-	eor		X_2.16b, TMP2.16b, TWEAKV4.16b
-	eor		Y_2.16b, Y_2.16b,  TWEAKV5.16b
-	eor		X_3.16b, TMP3.16b, TWEAKV6.16b
-	eor		Y_3.16b, Y_3.16b,  TWEAKV7.16b
-	mov		TWEAKV0.16b, TWEAKV_NEXT.16b
-
-	// Store the ciphertext in the destination buffer
-	st1		{X_0.16b-Y_1.16b}, [DST], #64
-	st1		{X_2.16b-Y_3.16b}, [DST], #64
-
-	// Continue if there are more 128-byte chunks remaining
-	subs		NBYTES, NBYTES, #128
-	bne		.Lnext_128bytes_\@
-
-	// Store the next tweak and return
-.if \n == 64
-	st1		{TWEAKV_NEXT.16b}, [TWEAK]
-.else
-	st1		{TWEAKV_NEXT.8b}, [TWEAK]
-.endif
-	ret
-.endm
-
-ENTRY(speck128_xts_encrypt_neon)
-	_speck_xts_crypt	n=64, lanes=2d, decrypting=0
-ENDPROC(speck128_xts_encrypt_neon)
-
-ENTRY(speck128_xts_decrypt_neon)
-	_speck_xts_crypt	n=64, lanes=2d, decrypting=1
-ENDPROC(speck128_xts_decrypt_neon)
-
-ENTRY(speck64_xts_encrypt_neon)
-	_speck_xts_crypt	n=32, lanes=4s, decrypting=0
-ENDPROC(speck64_xts_encrypt_neon)
-
-ENTRY(speck64_xts_decrypt_neon)
-	_speck_xts_crypt	n=32, lanes=4s, decrypting=1
-ENDPROC(speck64_xts_decrypt_neon)
diff --git a/arch/arm64/crypto/speck-neon-glue.c b/arch/arm64/crypto/speck-neon-glue.c
deleted file mode 100644
index 6e233aeb4ff4..000000000000
--- a/arch/arm64/crypto/speck-neon-glue.c
+++ /dev/null
@@ -1,282 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * NEON-accelerated implementation of Speck128-XTS and Speck64-XTS
- * (64-bit version; based on the 32-bit version)
- *
- * Copyright (c) 2018 Google, Inc
- */
-
-#include <asm/hwcap.h>
-#include <asm/neon.h>
-#include <asm/simd.h>
-#include <crypto/algapi.h>
-#include <crypto/gf128mul.h>
-#include <crypto/internal/skcipher.h>
-#include <crypto/speck.h>
-#include <crypto/xts.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-
-/* The assembly functions only handle multiples of 128 bytes */
-#define SPECK_NEON_CHUNK_SIZE	128
-
-/* Speck128 */
-
-struct speck128_xts_tfm_ctx {
-	struct speck128_tfm_ctx main_key;
-	struct speck128_tfm_ctx tweak_key;
-};
-
-asmlinkage void speck128_xts_encrypt_neon(const u64 *round_keys, int nrounds,
-					  void *dst, const void *src,
-					  unsigned int nbytes, void *tweak);
-
-asmlinkage void speck128_xts_decrypt_neon(const u64 *round_keys, int nrounds,
-					  void *dst, const void *src,
-					  unsigned int nbytes, void *tweak);
-
-typedef void (*speck128_crypt_one_t)(const struct speck128_tfm_ctx *,
-				     u8 *, const u8 *);
-typedef void (*speck128_xts_crypt_many_t)(const u64 *, int, void *,
-					  const void *, unsigned int, void *);
-
-static __always_inline int
-__speck128_xts_crypt(struct skcipher_request *req,
-		     speck128_crypt_one_t crypt_one,
-		     speck128_xts_crypt_many_t crypt_many)
-{
-	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
-	const struct speck128_xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm);
-	struct skcipher_walk walk;
-	le128 tweak;
-	int err;
-
-	err = skcipher_walk_virt(&walk, req, true);
-
-	crypto_speck128_encrypt(&ctx->tweak_key, (u8 *)&tweak, walk.iv);
-
-	while (walk.nbytes > 0) {
-		unsigned int nbytes = walk.nbytes;
-		u8 *dst = walk.dst.virt.addr;
-		const u8 *src = walk.src.virt.addr;
-
-		if (nbytes >= SPECK_NEON_CHUNK_SIZE && may_use_simd()) {
-			unsigned int count;
-
-			count = round_down(nbytes, SPECK_NEON_CHUNK_SIZE);
-			kernel_neon_begin();
-			(*crypt_many)(ctx->main_key.round_keys,
-				      ctx->main_key.nrounds,
-				      dst, src, count, &tweak);
-			kernel_neon_end();
-			dst += count;
-			src += count;
-			nbytes -= count;
-		}
-
-		/* Handle any remainder with generic code */
-		while (nbytes >= sizeof(tweak)) {
-			le128_xor((le128 *)dst, (const le128 *)src, &tweak);
-			(*crypt_one)(&ctx->main_key, dst, dst);
-			le128_xor((le128 *)dst, (const le128 *)dst, &tweak);
-			gf128mul_x_ble(&tweak, &tweak);
-
-			dst += sizeof(tweak);
-			src += sizeof(tweak);
-			nbytes -= sizeof(tweak);
-		}
-		err = skcipher_walk_done(&walk, nbytes);
-	}
-
-	return err;
-}
-
-static int speck128_xts_encrypt(struct skcipher_request *req)
-{
-	return __speck128_xts_crypt(req, crypto_speck128_encrypt,
-				    speck128_xts_encrypt_neon);
-}
-
-static int speck128_xts_decrypt(struct skcipher_request *req)
-{
-	return __speck128_xts_crypt(req, crypto_speck128_decrypt,
-				    speck128_xts_decrypt_neon);
-}
-
-static int speck128_xts_setkey(struct crypto_skcipher *tfm, const u8 *key,
-			       unsigned int keylen)
-{
-	struct speck128_xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm);
-	int err;
-
-	err = xts_verify_key(tfm, key, keylen);
-	if (err)
-		return err;
-
-	keylen /= 2;
-
-	err = crypto_speck128_setkey(&ctx->main_key, key, keylen);
-	if (err)
-		return err;
-
-	return crypto_speck128_setkey(&ctx->tweak_key, key + keylen, keylen);
-}
-
-/* Speck64 */
-
-struct speck64_xts_tfm_ctx {
-	struct speck64_tfm_ctx main_key;
-	struct speck64_tfm_ctx tweak_key;
-};
-
-asmlinkage void speck64_xts_encrypt_neon(const u32 *round_keys, int nrounds,
-					 void *dst, const void *src,
-					 unsigned int nbytes, void *tweak);
-
-asmlinkage void speck64_xts_decrypt_neon(const u32 *round_keys, int nrounds,
-					 void *dst, const void *src,
-					 unsigned int nbytes, void *tweak);
-
-typedef void (*speck64_crypt_one_t)(const struct speck64_tfm_ctx *,
-				    u8 *, const u8 *);
-typedef void (*speck64_xts_crypt_many_t)(const u32 *, int, void *,
-					 const void *, unsigned int, void *);
-
-static __always_inline int
-__speck64_xts_crypt(struct skcipher_request *req, speck64_crypt_one_t crypt_one,
-		    speck64_xts_crypt_many_t crypt_many)
-{
-	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
-	const struct speck64_xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm);
-	struct skcipher_walk walk;
-	__le64 tweak;
-	int err;
-
-	err = skcipher_walk_virt(&walk, req, true);
-
-	crypto_speck64_encrypt(&ctx->tweak_key, (u8 *)&tweak, walk.iv);
-
-	while (walk.nbytes > 0) {
-		unsigned int nbytes = walk.nbytes;
-		u8 *dst = walk.dst.virt.addr;
-		const u8 *src = walk.src.virt.addr;
-
-		if (nbytes >= SPECK_NEON_CHUNK_SIZE && may_use_simd()) {
-			unsigned int count;
-
-			count = round_down(nbytes, SPECK_NEON_CHUNK_SIZE);
-			kernel_neon_begin();
-			(*crypt_many)(ctx->main_key.round_keys,
-				      ctx->main_key.nrounds,
-				      dst, src, count, &tweak);
-			kernel_neon_end();
-			dst += count;
-			src += count;
-			nbytes -= count;
-		}
-
-		/* Handle any remainder with generic code */
-		while (nbytes >= sizeof(tweak)) {
-			*(__le64 *)dst = *(__le64 *)src ^ tweak;
-			(*crypt_one)(&ctx->main_key, dst, dst);
-			*(__le64 *)dst ^= tweak;
-			tweak = cpu_to_le64((le64_to_cpu(tweak) << 1) ^
-					    ((tweak & cpu_to_le64(1ULL << 63)) ?
-					     0x1B : 0));
-			dst += sizeof(tweak);
-			src += sizeof(tweak);
-			nbytes -= sizeof(tweak);
-		}
-		err = skcipher_walk_done(&walk, nbytes);
-	}
-
-	return err;
-}
-
-static int speck64_xts_encrypt(struct skcipher_request *req)
-{
-	return __speck64_xts_crypt(req, crypto_speck64_encrypt,
-				   speck64_xts_encrypt_neon);
-}
-
-static int speck64_xts_decrypt(struct skcipher_request *req)
-{
-	return __speck64_xts_crypt(req, crypto_speck64_decrypt,
-				   speck64_xts_decrypt_neon);
-}
-
-static int speck64_xts_setkey(struct crypto_skcipher *tfm, const u8 *key,
-			      unsigned int keylen)
-{
-	struct speck64_xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm);
-	int err;
-
-	err = xts_verify_key(tfm, key, keylen);
-	if (err)
-		return err;
-
-	keylen /= 2;
-
-	err = crypto_speck64_setkey(&ctx->main_key, key, keylen);
-	if (err)
-		return err;
-
-	return crypto_speck64_setkey(&ctx->tweak_key, key + keylen, keylen);
-}
-
-static struct skcipher_alg speck_algs[] = {
-	{
-		.base.cra_name		= "xts(speck128)",
-		.base.cra_driver_name	= "xts-speck128-neon",
-		.base.cra_priority	= 300,
-		.base.cra_blocksize	= SPECK128_BLOCK_SIZE,
-		.base.cra_ctxsize	= sizeof(struct speck128_xts_tfm_ctx),
-		.base.cra_alignmask	= 7,
-		.base.cra_module	= THIS_MODULE,
-		.min_keysize		= 2 * SPECK128_128_KEY_SIZE,
-		.max_keysize		= 2 * SPECK128_256_KEY_SIZE,
-		.ivsize			= SPECK128_BLOCK_SIZE,
-		.walksize		= SPECK_NEON_CHUNK_SIZE,
-		.setkey			= speck128_xts_setkey,
-		.encrypt		= speck128_xts_encrypt,
-		.decrypt		= speck128_xts_decrypt,
-	}, {
-		.base.cra_name		= "xts(speck64)",
-		.base.cra_driver_name	= "xts-speck64-neon",
-		.base.cra_priority	= 300,
-		.base.cra_blocksize	= SPECK64_BLOCK_SIZE,
-		.base.cra_ctxsize	= sizeof(struct speck64_xts_tfm_ctx),
-		.base.cra_alignmask	= 7,
-		.base.cra_module	= THIS_MODULE,
-		.min_keysize		= 2 * SPECK64_96_KEY_SIZE,
-		.max_keysize		= 2 * SPECK64_128_KEY_SIZE,
-		.ivsize			= SPECK64_BLOCK_SIZE,
-		.walksize		= SPECK_NEON_CHUNK_SIZE,
-		.setkey			= speck64_xts_setkey,
-		.encrypt		= speck64_xts_encrypt,
-		.decrypt		= speck64_xts_decrypt,
-	}
-};
-
-static int __init speck_neon_module_init(void)
-{
-	if (!(elf_hwcap & HWCAP_ASIMD))
-		return -ENODEV;
-	return crypto_register_skciphers(speck_algs, ARRAY_SIZE(speck_algs));
-}
-
-static void __exit speck_neon_module_exit(void)
-{
-	crypto_unregister_skciphers(speck_algs, ARRAY_SIZE(speck_algs));
-}
-
-module_init(speck_neon_module_init);
-module_exit(speck_neon_module_exit);
-
-MODULE_DESCRIPTION("Speck block cipher (NEON-accelerated)");
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Eric Biggers <ebiggers@google.com>");
-MODULE_ALIAS_CRYPTO("xts(speck128)");
-MODULE_ALIAS_CRYPTO("xts-speck128-neon");
-MODULE_ALIAS_CRYPTO("xts(speck64)");
-MODULE_ALIAS_CRYPTO("xts-speck64-neon");
diff --git a/arch/arm64/include/asm/compat.h b/arch/arm64/include/asm/compat.h
index cee28a05ee98..93ce86d5dae1 100644
--- a/arch/arm64/include/asm/compat.h
+++ b/arch/arm64/include/asm/compat.h
@@ -25,6 +25,8 @@
 #include <linux/sched.h>
 #include <linux/sched/task_stack.h>
 
+#include <asm-generic/compat.h>
+
 #define COMPAT_USER_HZ		100
 #ifdef __AARCH64EB__
 #define COMPAT_UTS_MACHINE	"armv8b\0\0"
@@ -32,10 +34,6 @@
 #define COMPAT_UTS_MACHINE	"armv8l\0\0"
 #endif
 
-typedef u32		compat_size_t;
-typedef s32		compat_ssize_t;
-typedef s32		compat_clock_t;
-typedef s32		compat_pid_t;
 typedef u16		__compat_uid_t;
 typedef u16		__compat_gid_t;
 typedef u16		__compat_uid16_t;
@@ -43,27 +41,13 @@ typedef u16		__compat_gid16_t;
 typedef u32		__compat_uid32_t;
 typedef u32		__compat_gid32_t;
 typedef u16		compat_mode_t;
-typedef u32		compat_ino_t;
 typedef u32		compat_dev_t;
-typedef s32		compat_off_t;
-typedef s64		compat_loff_t;
 typedef s32		compat_nlink_t;
 typedef u16		compat_ipc_pid_t;
-typedef s32		compat_daddr_t;
 typedef u32		compat_caddr_t;
 typedef __kernel_fsid_t	compat_fsid_t;
-typedef s32		compat_key_t;
-typedef s32		compat_timer_t;
-
-typedef s16		compat_short_t;
-typedef s32		compat_int_t;
-typedef s32		compat_long_t;
 typedef s64		compat_s64;
-typedef u16		compat_ushort_t;
-typedef u32		compat_uint_t;
-typedef u32		compat_ulong_t;
 typedef u64		compat_u64;
-typedef u32		compat_uptr_t;
 
 struct compat_stat {
 #ifdef __AARCH64EB__
@@ -86,11 +70,11 @@ struct compat_stat {
 	compat_off_t	st_size;
 	compat_off_t	st_blksize;
 	compat_off_t	st_blocks;
-	compat_time_t	st_atime;
+	old_time32_t	st_atime;
 	compat_ulong_t	st_atime_nsec;
-	compat_time_t	st_mtime;
+	old_time32_t	st_mtime;
 	compat_ulong_t	st_mtime_nsec;
-	compat_time_t	st_ctime;
+	old_time32_t	st_ctime;
 	compat_ulong_t	st_ctime_nsec;
 	compat_ulong_t	__unused4[2];
 };
diff --git a/arch/arm64/include/asm/cpufeature.h b/arch/arm64/include/asm/cpufeature.h
index 6db48d90ad63..7e2ec64aa414 100644
--- a/arch/arm64/include/asm/cpufeature.h
+++ b/arch/arm64/include/asm/cpufeature.h
@@ -537,6 +537,27 @@ static inline void arm64_set_ssbd_mitigation(bool state) {}
 #endif
 
 extern int do_emulate_mrs(struct pt_regs *regs, u32 sys_reg, u32 rt);
+
+static inline u32 id_aa64mmfr0_parange_to_phys_shift(int parange)
+{
+	switch (parange) {
+	case 0: return 32;
+	case 1: return 36;
+	case 2: return 40;
+	case 3: return 42;
+	case 4: return 44;
+	case 5: return 48;
+	case 6: return 52;
+	/*
+	 * A future PE could use a value unknown to the kernel.
+	 * However, by the "D10.1.4 Principles of the ID scheme
+	 * for fields in ID registers", ARM DDI 0487C.a, any new
+	 * value is guaranteed to be higher than what we know already.
+	 * As a safe limit, we return the limit supported by the kernel.
+	 */
+	default: return CONFIG_ARM64_PA_BITS;
+	}
+}
 #endif /* __ASSEMBLY__ */
 
 #endif
diff --git a/arch/arm64/include/asm/device.h b/arch/arm64/include/asm/device.h
index 5a5fa47a6b18..3dd3d664c5c5 100644
--- a/arch/arm64/include/asm/device.h
+++ b/arch/arm64/include/asm/device.h
@@ -23,7 +23,6 @@ struct dev_archdata {
 #ifdef CONFIG_XEN
 	const struct dma_map_ops *dev_dma_ops;
 #endif
-	bool dma_coherent;
 };
 
 struct pdev_archdata {
diff --git a/arch/arm64/include/asm/dma-mapping.h b/arch/arm64/include/asm/dma-mapping.h
index b7847eb8a7bb..c41f3fb1446c 100644
--- a/arch/arm64/include/asm/dma-mapping.h
+++ b/arch/arm64/include/asm/dma-mapping.h
@@ -44,10 +44,13 @@ void arch_teardown_dma_ops(struct device *dev);
 #define arch_teardown_dma_ops	arch_teardown_dma_ops
 #endif
 
-/* do not use this function in a driver */
+/*
+ * Do not use this function in a driver, it is only provided for
+ * arch/arm/mm/xen.c, which is used by arm64 as well.
+ */
 static inline bool is_device_dma_coherent(struct device *dev)
 {
-	return dev->archdata.dma_coherent;
+	return dev->dma_coherent;
 }
 
 #endif	/* __KERNEL__ */
diff --git a/arch/arm64/include/asm/hugetlb.h b/arch/arm64/include/asm/hugetlb.h
index e73f68569624..fb6609875455 100644
--- a/arch/arm64/include/asm/hugetlb.h
+++ b/arch/arm64/include/asm/hugetlb.h
@@ -20,48 +20,18 @@
 
 #include <asm/page.h>
 
+#define __HAVE_ARCH_HUGE_PTEP_GET
 static inline pte_t huge_ptep_get(pte_t *ptep)
 {
 	return READ_ONCE(*ptep);
 }
 
-
-
-static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
-					  unsigned long addr, unsigned long end,
-					  unsigned long floor,
-					  unsigned long ceiling)
-{
-	free_pgd_range(tlb, addr, end, floor, ceiling);
-}
-
 static inline int is_hugepage_only_range(struct mm_struct *mm,
 					 unsigned long addr, unsigned long len)
 {
 	return 0;
 }
 
-static inline int prepare_hugepage_range(struct file *file,
-					 unsigned long addr, unsigned long len)
-{
-	struct hstate *h = hstate_file(file);
-	if (len & ~huge_page_mask(h))
-		return -EINVAL;
-	if (addr & ~huge_page_mask(h))
-		return -EINVAL;
-	return 0;
-}
-
-static inline int huge_pte_none(pte_t pte)
-{
-	return pte_none(pte);
-}
-
-static inline pte_t huge_pte_wrprotect(pte_t pte)
-{
-	return pte_wrprotect(pte);
-}
-
 static inline void arch_clear_hugepage_flags(struct page *page)
 {
 	clear_bit(PG_dcache_clean, &page->flags);
@@ -70,20 +40,25 @@ static inline void arch_clear_hugepage_flags(struct page *page)
 extern pte_t arch_make_huge_pte(pte_t entry, struct vm_area_struct *vma,
 				struct page *page, int writable);
 #define arch_make_huge_pte arch_make_huge_pte
+#define __HAVE_ARCH_HUGE_SET_HUGE_PTE_AT
 extern void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
 			    pte_t *ptep, pte_t pte);
+#define __HAVE_ARCH_HUGE_PTEP_SET_ACCESS_FLAGS
 extern int huge_ptep_set_access_flags(struct vm_area_struct *vma,
 				      unsigned long addr, pte_t *ptep,
 				      pte_t pte, int dirty);
+#define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR
 extern pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
 				     unsigned long addr, pte_t *ptep);
+#define __HAVE_ARCH_HUGE_PTEP_SET_WRPROTECT
 extern void huge_ptep_set_wrprotect(struct mm_struct *mm,
 				    unsigned long addr, pte_t *ptep);
+#define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH
 extern void huge_ptep_clear_flush(struct vm_area_struct *vma,
 				  unsigned long addr, pte_t *ptep);
+#define __HAVE_ARCH_HUGE_PTE_CLEAR
 extern void huge_pte_clear(struct mm_struct *mm, unsigned long addr,
 			   pte_t *ptep, unsigned long sz);
-#define huge_pte_clear huge_pte_clear
 extern void set_huge_swap_pte_at(struct mm_struct *mm, unsigned long addr,
 				 pte_t *ptep, pte_t pte, unsigned long sz);
 #define set_huge_swap_pte_at set_huge_swap_pte_at
diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h
index b476bc46f0ab..6f602af5263c 100644
--- a/arch/arm64/include/asm/kvm_arm.h
+++ b/arch/arm64/include/asm/kvm_arm.h
@@ -107,6 +107,7 @@
 #define VTCR_EL2_RES1		(1 << 31)
 #define VTCR_EL2_HD		(1 << 22)
 #define VTCR_EL2_HA		(1 << 21)
+#define VTCR_EL2_PS_SHIFT	TCR_EL2_PS_SHIFT
 #define VTCR_EL2_PS_MASK	TCR_EL2_PS_MASK
 #define VTCR_EL2_TG0_MASK	TCR_TG0_MASK
 #define VTCR_EL2_TG0_4K		TCR_TG0_4K
@@ -120,63 +121,150 @@
 #define VTCR_EL2_IRGN0_WBWA	TCR_IRGN0_WBWA
 #define VTCR_EL2_SL0_SHIFT	6
 #define VTCR_EL2_SL0_MASK	(3 << VTCR_EL2_SL0_SHIFT)
-#define VTCR_EL2_SL0_LVL1	(1 << VTCR_EL2_SL0_SHIFT)
 #define VTCR_EL2_T0SZ_MASK	0x3f
-#define VTCR_EL2_T0SZ_40B	24
 #define VTCR_EL2_VS_SHIFT	19
 #define VTCR_EL2_VS_8BIT	(0 << VTCR_EL2_VS_SHIFT)
 #define VTCR_EL2_VS_16BIT	(1 << VTCR_EL2_VS_SHIFT)
 
+#define VTCR_EL2_T0SZ(x)	TCR_T0SZ(x)
+
 /*
  * We configure the Stage-2 page tables to always restrict the IPA space to be
  * 40 bits wide (T0SZ = 24).  Systems with a PARange smaller than 40 bits are
  * not known to exist and will break with this configuration.
  *
- * VTCR_EL2.PS is extracted from ID_AA64MMFR0_EL1.PARange at boot time
- * (see hyp-init.S).
+ * The VTCR_EL2 is configured per VM and is initialised in kvm_arm_setup_stage2().
  *
  * Note that when using 4K pages, we concatenate two first level page tables
  * together. With 16K pages, we concatenate 16 first level page tables.
  *
- * The magic numbers used for VTTBR_X in this patch can be found in Tables
- * D4-23 and D4-25 in ARM DDI 0487A.b.
  */
 
-#define VTCR_EL2_T0SZ_IPA	VTCR_EL2_T0SZ_40B
 #define VTCR_EL2_COMMON_BITS	(VTCR_EL2_SH0_INNER | VTCR_EL2_ORGN0_WBWA | \
 				 VTCR_EL2_IRGN0_WBWA | VTCR_EL2_RES1)
 
-#ifdef CONFIG_ARM64_64K_PAGES
 /*
- * Stage2 translation configuration:
- * 64kB pages (TG0 = 1)
- * 2 level page tables (SL = 1)
+ * VTCR_EL2:SL0 indicates the entry level for Stage2 translation.
+ * Interestingly, it depends on the page size.
+ * See D.10.2.121, VTCR_EL2, in ARM DDI 0487C.a
+ *
+ *	-----------------------------------------
+ *	| Entry level		|  4K  | 16K/64K |
+ *	------------------------------------------
+ *	| Level: 0		|  2   |   -     |
+ *	------------------------------------------
+ *	| Level: 1		|  1   |   2     |
+ *	------------------------------------------
+ *	| Level: 2		|  0   |   1     |
+ *	------------------------------------------
+ *	| Level: 3		|  -   |   0     |
+ *	------------------------------------------
+ *
+ * The table roughly translates to :
+ *
+ *	SL0(PAGE_SIZE, Entry_level) = TGRAN_SL0_BASE - Entry_Level
+ *
+ * Where TGRAN_SL0_BASE is a magic number depending on the page size:
+ * 	TGRAN_SL0_BASE(4K) = 2
+ *	TGRAN_SL0_BASE(16K) = 3
+ *	TGRAN_SL0_BASE(64K) = 3
+ * provided we take care of ruling out the unsupported cases and
+ * Entry_Level = 4 - Number_of_levels.
+ *
  */
-#define VTCR_EL2_TGRAN_FLAGS		(VTCR_EL2_TG0_64K | VTCR_EL2_SL0_LVL1)
-#define VTTBR_X_TGRAN_MAGIC		38
+#ifdef CONFIG_ARM64_64K_PAGES
+
+#define VTCR_EL2_TGRAN			VTCR_EL2_TG0_64K
+#define VTCR_EL2_TGRAN_SL0_BASE		3UL
+
 #elif defined(CONFIG_ARM64_16K_PAGES)
-/*
- * Stage2 translation configuration:
- * 16kB pages (TG0 = 2)
- * 2 level page tables (SL = 1)
- */
-#define VTCR_EL2_TGRAN_FLAGS		(VTCR_EL2_TG0_16K | VTCR_EL2_SL0_LVL1)
-#define VTTBR_X_TGRAN_MAGIC		42
+
+#define VTCR_EL2_TGRAN			VTCR_EL2_TG0_16K
+#define VTCR_EL2_TGRAN_SL0_BASE		3UL
+
 #else	/* 4K */
-/*
- * Stage2 translation configuration:
- * 4kB pages (TG0 = 0)
- * 3 level page tables (SL = 1)
- */
-#define VTCR_EL2_TGRAN_FLAGS		(VTCR_EL2_TG0_4K | VTCR_EL2_SL0_LVL1)
-#define VTTBR_X_TGRAN_MAGIC		37
+
+#define VTCR_EL2_TGRAN			VTCR_EL2_TG0_4K
+#define VTCR_EL2_TGRAN_SL0_BASE		2UL
+
 #endif
 
-#define VTCR_EL2_FLAGS			(VTCR_EL2_COMMON_BITS | VTCR_EL2_TGRAN_FLAGS)
-#define VTTBR_X				(VTTBR_X_TGRAN_MAGIC - VTCR_EL2_T0SZ_IPA)
+#define VTCR_EL2_LVLS_TO_SL0(levels)	\
+	((VTCR_EL2_TGRAN_SL0_BASE - (4 - (levels))) << VTCR_EL2_SL0_SHIFT)
+#define VTCR_EL2_SL0_TO_LVLS(sl0)	\
+	((sl0) + 4 - VTCR_EL2_TGRAN_SL0_BASE)
+#define VTCR_EL2_LVLS(vtcr)		\
+	VTCR_EL2_SL0_TO_LVLS(((vtcr) & VTCR_EL2_SL0_MASK) >> VTCR_EL2_SL0_SHIFT)
+
+#define VTCR_EL2_FLAGS			(VTCR_EL2_COMMON_BITS | VTCR_EL2_TGRAN)
+#define VTCR_EL2_IPA(vtcr)		(64 - ((vtcr) & VTCR_EL2_T0SZ_MASK))
+
+/*
+ * ARM VMSAv8-64 defines an algorithm for finding the translation table
+ * descriptors in section D4.2.8 in ARM DDI 0487C.a.
+ *
+ * The algorithm defines the expectations on the translation table
+ * addresses for each level, based on PAGE_SIZE, entry level
+ * and the translation table size (T0SZ). The variable "x" in the
+ * algorithm determines the alignment of a table base address at a given
+ * level and thus determines the alignment of VTTBR:BADDR for stage2
+ * page table entry level.
+ * Since the number of bits resolved at the entry level could vary
+ * depending on the T0SZ, the value of "x" is defined based on a
+ * Magic constant for a given PAGE_SIZE and Entry Level. The
+ * intermediate levels must be always aligned to the PAGE_SIZE (i.e,
+ * x = PAGE_SHIFT).
+ *
+ * The value of "x" for entry level is calculated as :
+ *    x = Magic_N - T0SZ
+ *
+ * where Magic_N is an integer depending on the page size and the entry
+ * level of the page table as below:
+ *
+ *	--------------------------------------------
+ *	| Entry level		|  4K    16K   64K |
+ *	--------------------------------------------
+ *	| Level: 0 (4 levels)	| 28   |  -  |  -  |
+ *	--------------------------------------------
+ *	| Level: 1 (3 levels)	| 37   | 31  | 25  |
+ *	--------------------------------------------
+ *	| Level: 2 (2 levels)	| 46   | 42  | 38  |
+ *	--------------------------------------------
+ *	| Level: 3 (1 level)	| -    | 53  | 51  |
+ *	--------------------------------------------
+ *
+ * We have a magic formula for the Magic_N below:
+ *
+ *  Magic_N(PAGE_SIZE, Level) = 64 - ((PAGE_SHIFT - 3) * Number_of_levels)
+ *
+ * where Number_of_levels = (4 - Level). We are only interested in the
+ * value for Entry_Level for the stage2 page table.
+ *
+ * So, given that T0SZ = (64 - IPA_SHIFT), we can compute 'x' as follows:
+ *
+ *	x = (64 - ((PAGE_SHIFT - 3) * Number_of_levels)) - (64 - IPA_SHIFT)
+ *	  = IPA_SHIFT - ((PAGE_SHIFT - 3) * Number of levels)
+ *
+ * Here is one way to explain the Magic Formula:
+ *
+ *  x = log2(Size_of_Entry_Level_Table)
+ *
+ * Since, we can resolve (PAGE_SHIFT - 3) bits at each level, and another
+ * PAGE_SHIFT bits in the PTE, we have :
+ *
+ *  Bits_Entry_level = IPA_SHIFT - ((PAGE_SHIFT - 3) * (n - 1) + PAGE_SHIFT)
+ *		     = IPA_SHIFT - (PAGE_SHIFT - 3) * n - 3
+ *  where n = number of levels, and since each pointer is 8bytes, we have:
+ *
+ *  x = Bits_Entry_Level + 3
+ *    = IPA_SHIFT - (PAGE_SHIFT - 3) * n
+ *
+ * The only constraint here is that, we have to find the number of page table
+ * levels for a given IPA size (which we do, see stage2_pt_levels())
+ */
+#define ARM64_VTTBR_X(ipa, levels)	((ipa) - ((levels) * (PAGE_SHIFT - 3)))
 
 #define VTTBR_CNP_BIT     (UL(1))
-#define VTTBR_BADDR_MASK  (((UL(1) << (PHYS_MASK_SHIFT - VTTBR_X)) - 1) << VTTBR_X)
 #define VTTBR_VMID_SHIFT  (UL(48))
 #define VTTBR_VMID_MASK(size) (_AT(u64, (1 << size) - 1) << VTTBR_VMID_SHIFT)
 
@@ -224,6 +312,13 @@
 
 /* Hyp Prefetch Fault Address Register (HPFAR/HDFAR) */
 #define HPFAR_MASK	(~UL(0xf))
+/*
+ * We have
+ *	PAR	[PA_Shift - 1	: 12] = PA	[PA_Shift - 1 : 12]
+ *	HPFAR	[PA_Shift - 9	: 4]  = FIPA	[PA_Shift - 1 : 12]
+ */
+#define PAR_TO_HPFAR(par)		\
+	(((par) & GENMASK_ULL(PHYS_MASK_SHIFT - 1, 12)) >> 8)
 
 #define kvm_arm_exception_type	\
 	{0, "IRQ" }, 		\
diff --git a/arch/arm64/include/asm/kvm_asm.h b/arch/arm64/include/asm/kvm_asm.h
index 102b5a5c47b6..aea01a09eb94 100644
--- a/arch/arm64/include/asm/kvm_asm.h
+++ b/arch/arm64/include/asm/kvm_asm.h
@@ -30,6 +30,7 @@
 #define ARM_EXCEPTION_IRQ	  0
 #define ARM_EXCEPTION_EL1_SERROR  1
 #define ARM_EXCEPTION_TRAP	  2
+#define ARM_EXCEPTION_IL	  3
 /* The hyp-stub will return this for any kvm_call_hyp() call */
 #define ARM_EXCEPTION_HYP_GONE	  HVC_STUB_ERR
 
@@ -72,8 +73,6 @@ extern void __vgic_v3_init_lrs(void);
 
 extern u32 __kvm_get_mdcr_el2(void);
 
-extern u32 __init_stage2_translation(void);
-
 /* Home-grown __this_cpu_{ptr,read} variants that always work at HYP */
 #define __hyp_this_cpu_ptr(sym)						\
 	({								\
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h
index 2842bf149029..52fbc823ff8c 100644
--- a/arch/arm64/include/asm/kvm_host.h
+++ b/arch/arm64/include/asm/kvm_host.h
@@ -53,7 +53,7 @@ DECLARE_STATIC_KEY_FALSE(userspace_irqchip_in_use);
 
 int __attribute_const__ kvm_target_cpu(void);
 int kvm_reset_vcpu(struct kvm_vcpu *vcpu);
-int kvm_arch_dev_ioctl_check_extension(struct kvm *kvm, long ext);
+int kvm_arch_vm_ioctl_check_extension(struct kvm *kvm, long ext);
 void __extended_idmap_trampoline(phys_addr_t boot_pgd, phys_addr_t idmap_start);
 
 struct kvm_arch {
@@ -61,11 +61,13 @@ struct kvm_arch {
 	u64    vmid_gen;
 	u32    vmid;
 
-	/* 1-level 2nd stage table, protected by kvm->mmu_lock */
+	/* stage2 entry level table */
 	pgd_t *pgd;
 
 	/* VTTBR value associated with above pgd and vmid */
 	u64    vttbr;
+	/* VTCR_EL2 value for this VM */
+	u64    vtcr;
 
 	/* The last vcpu id that ran on each physical CPU */
 	int __percpu *last_vcpu_ran;
@@ -451,13 +453,7 @@ int kvm_arm_vcpu_arch_get_attr(struct kvm_vcpu *vcpu,
 int kvm_arm_vcpu_arch_has_attr(struct kvm_vcpu *vcpu,
 			       struct kvm_device_attr *attr);
 
-static inline void __cpu_init_stage2(void)
-{
-	u32 parange = kvm_call_hyp(__init_stage2_translation);
-
-	WARN_ONCE(parange < 40,
-		  "PARange is %d bits, unsupported configuration!", parange);
-}
+static inline void __cpu_init_stage2(void) {}
 
 /* Guest/host FPSIMD coordination helpers */
 int kvm_arch_vcpu_run_map_fp(struct kvm_vcpu *vcpu);
@@ -520,8 +516,12 @@ static inline int kvm_arm_have_ssbd(void)
 void kvm_vcpu_load_sysregs(struct kvm_vcpu *vcpu);
 void kvm_vcpu_put_sysregs(struct kvm_vcpu *vcpu);
 
+void kvm_set_ipa_limit(void);
+
 #define __KVM_HAVE_ARCH_VM_ALLOC
 struct kvm *kvm_arch_alloc_vm(void);
 void kvm_arch_free_vm(struct kvm *kvm);
 
+int kvm_arm_setup_stage2(struct kvm *kvm, unsigned long type);
+
 #endif /* __ARM64_KVM_HOST_H__ */
diff --git a/arch/arm64/include/asm/kvm_hyp.h b/arch/arm64/include/asm/kvm_hyp.h
index 384c34397619..23aca66767f9 100644
--- a/arch/arm64/include/asm/kvm_hyp.h
+++ b/arch/arm64/include/asm/kvm_hyp.h
@@ -155,5 +155,15 @@ void deactivate_traps_vhe_put(void);
 u64 __guest_enter(struct kvm_vcpu *vcpu, struct kvm_cpu_context *host_ctxt);
 void __noreturn __hyp_do_panic(unsigned long, ...);
 
+/*
+ * Must be called from hyp code running at EL2 with an updated VTTBR
+ * and interrupts disabled.
+ */
+static __always_inline void __hyp_text __load_guest_stage2(struct kvm *kvm)
+{
+	write_sysreg(kvm->arch.vtcr, vtcr_el2);
+	write_sysreg(kvm->arch.vttbr, vttbr_el2);
+}
+
 #endif /* __ARM64_KVM_HYP_H__ */
 
diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h
index 64337afbf124..658657367f2f 100644
--- a/arch/arm64/include/asm/kvm_mmu.h
+++ b/arch/arm64/include/asm/kvm_mmu.h
@@ -141,8 +141,16 @@ static inline unsigned long __kern_hyp_va(unsigned long v)
  * We currently only support a 40bit IPA.
  */
 #define KVM_PHYS_SHIFT	(40)
-#define KVM_PHYS_SIZE	(1UL << KVM_PHYS_SHIFT)
-#define KVM_PHYS_MASK	(KVM_PHYS_SIZE - 1UL)
+
+#define kvm_phys_shift(kvm)		VTCR_EL2_IPA(kvm->arch.vtcr)
+#define kvm_phys_size(kvm)		(_AC(1, ULL) << kvm_phys_shift(kvm))
+#define kvm_phys_mask(kvm)		(kvm_phys_size(kvm) - _AC(1, ULL))
+
+static inline bool kvm_page_empty(void *ptr)
+{
+	struct page *ptr_page = virt_to_page(ptr);
+	return page_count(ptr_page) == 1;
+}
 
 #include <asm/stage2_pgtable.h>
 
@@ -238,12 +246,6 @@ static inline bool kvm_s2pmd_exec(pmd_t *pmdp)
 	return !(READ_ONCE(pmd_val(*pmdp)) & PMD_S2_XN);
 }
 
-static inline bool kvm_page_empty(void *ptr)
-{
-	struct page *ptr_page = virt_to_page(ptr);
-	return page_count(ptr_page) == 1;
-}
-
 #define hyp_pte_table_empty(ptep) kvm_page_empty(ptep)
 
 #ifdef __PAGETABLE_PMD_FOLDED
@@ -517,6 +519,30 @@ static inline int hyp_map_aux_data(void)
 
 #define kvm_phys_to_vttbr(addr)		phys_to_ttbr(addr)
 
+/*
+ * Get the magic number 'x' for VTTBR:BADDR of this KVM instance.
+ * With v8.2 LVA extensions, 'x' should be a minimum of 6 with
+ * 52bit IPS.
+ */
+static inline int arm64_vttbr_x(u32 ipa_shift, u32 levels)
+{
+	int x = ARM64_VTTBR_X(ipa_shift, levels);
+
+	return (IS_ENABLED(CONFIG_ARM64_PA_BITS_52) && x < 6) ? 6 : x;
+}
+
+static inline u64 vttbr_baddr_mask(u32 ipa_shift, u32 levels)
+{
+	unsigned int x = arm64_vttbr_x(ipa_shift, levels);
+
+	return GENMASK_ULL(PHYS_MASK_SHIFT - 1, x);
+}
+
+static inline u64 kvm_vttbr_baddr_mask(struct kvm *kvm)
+{
+	return vttbr_baddr_mask(kvm_phys_shift(kvm), kvm_stage2_levels(kvm));
+}
+
 static inline bool kvm_cpu_has_cnp(void)
 {
 	return system_supports_cnp();
diff --git a/arch/arm64/include/asm/ptrace.h b/arch/arm64/include/asm/ptrace.h
index 6bc43889d11e..fce22c4b2f73 100644
--- a/arch/arm64/include/asm/ptrace.h
+++ b/arch/arm64/include/asm/ptrace.h
@@ -25,6 +25,9 @@
 #define CurrentEL_EL1		(1 << 2)
 #define CurrentEL_EL2		(2 << 2)
 
+/* Additional SPSR bits not exposed in the UABI */
+#define PSR_IL_BIT		(1 << 20)
+
 /* AArch32-specific ptrace requests */
 #define COMPAT_PTRACE_GETREGS		12
 #define COMPAT_PTRACE_SETREGS		13
diff --git a/arch/arm64/include/asm/stage2_pgtable-nopmd.h b/arch/arm64/include/asm/stage2_pgtable-nopmd.h
deleted file mode 100644
index 2656a0fd05a6..000000000000
--- a/arch/arm64/include/asm/stage2_pgtable-nopmd.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright (C) 2016 - ARM Ltd
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef __ARM64_S2_PGTABLE_NOPMD_H_
-#define __ARM64_S2_PGTABLE_NOPMD_H_
-
-#include <asm/stage2_pgtable-nopud.h>
-
-#define __S2_PGTABLE_PMD_FOLDED
-
-#define S2_PMD_SHIFT		S2_PUD_SHIFT
-#define S2_PTRS_PER_PMD		1
-#define S2_PMD_SIZE		(1UL << S2_PMD_SHIFT)
-#define S2_PMD_MASK		(~(S2_PMD_SIZE-1))
-
-#define stage2_pud_none(pud)			(0)
-#define stage2_pud_present(pud)			(1)
-#define stage2_pud_clear(pud)			do { } while (0)
-#define stage2_pud_populate(pud, pmd)		do { } while (0)
-#define stage2_pmd_offset(pud, address)		((pmd_t *)(pud))
-
-#define stage2_pmd_free(pmd)			do { } while (0)
-
-#define stage2_pmd_addr_end(addr, end)		(end)
-
-#define stage2_pud_huge(pud)			(0)
-#define stage2_pmd_table_empty(pmdp)		(0)
-
-#endif
diff --git a/arch/arm64/include/asm/stage2_pgtable-nopud.h b/arch/arm64/include/asm/stage2_pgtable-nopud.h
deleted file mode 100644
index 5ee87b54ebf3..000000000000
--- a/arch/arm64/include/asm/stage2_pgtable-nopud.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 2016 - ARM Ltd
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef __ARM64_S2_PGTABLE_NOPUD_H_
-#define __ARM64_S2_PGTABLE_NOPUD_H_
-
-#define __S2_PGTABLE_PUD_FOLDED
-
-#define S2_PUD_SHIFT		S2_PGDIR_SHIFT
-#define S2_PTRS_PER_PUD		1
-#define S2_PUD_SIZE		(_AC(1, UL) << S2_PUD_SHIFT)
-#define S2_PUD_MASK		(~(S2_PUD_SIZE-1))
-
-#define stage2_pgd_none(pgd)			(0)
-#define stage2_pgd_present(pgd)			(1)
-#define stage2_pgd_clear(pgd)			do { } while (0)
-#define stage2_pgd_populate(pgd, pud)	do { } while (0)
-
-#define stage2_pud_offset(pgd, address)		((pud_t *)(pgd))
-
-#define stage2_pud_free(x)			do { } while (0)
-
-#define stage2_pud_addr_end(addr, end)		(end)
-#define stage2_pud_table_empty(pmdp)		(0)
-
-#endif
diff --git a/arch/arm64/include/asm/stage2_pgtable.h b/arch/arm64/include/asm/stage2_pgtable.h
index 8b68099348e5..d352f6df8d2c 100644
--- a/arch/arm64/include/asm/stage2_pgtable.h
+++ b/arch/arm64/include/asm/stage2_pgtable.h
@@ -19,9 +19,17 @@
 #ifndef __ARM64_S2_PGTABLE_H_
 #define __ARM64_S2_PGTABLE_H_
 
+#include <linux/hugetlb.h>
 #include <asm/pgtable.h>
 
 /*
+ * PGDIR_SHIFT determines the size a top-level page table entry can map
+ * and depends on the number of levels in the page table. Compute the
+ * PGDIR_SHIFT for a given number of levels.
+ */
+#define pt_levels_pgdir_shift(lvls)	ARM64_HW_PGTABLE_LEVEL_SHIFT(4 - (lvls))
+
+/*
  * The hardware supports concatenation of up to 16 tables at stage2 entry level
  * and we use the feature whenever possible.
  *
@@ -29,112 +37,208 @@
  * On arm64, the smallest PAGE_SIZE supported is 4k, which means
  *             (PAGE_SHIFT - 3) > 4 holds for all page sizes.
  * This implies, the total number of page table levels at stage2 expected
- * by the hardware is actually the number of levels required for (KVM_PHYS_SHIFT - 4)
+ * by the hardware is actually the number of levels required for (IPA_SHIFT - 4)
  * in normal translations(e.g, stage1), since we cannot have another level in
- * the range (KVM_PHYS_SHIFT, KVM_PHYS_SHIFT - 4).
+ * the range (IPA_SHIFT, IPA_SHIFT - 4).
  */
-#define STAGE2_PGTABLE_LEVELS		ARM64_HW_PGTABLE_LEVELS(KVM_PHYS_SHIFT - 4)
+#define stage2_pgtable_levels(ipa)	ARM64_HW_PGTABLE_LEVELS((ipa) - 4)
+#define kvm_stage2_levels(kvm)		VTCR_EL2_LVLS(kvm->arch.vtcr)
 
-/*
- * With all the supported VA_BITs and 40bit guest IPA, the following condition
- * is always true:
- *
- *       STAGE2_PGTABLE_LEVELS <= CONFIG_PGTABLE_LEVELS
- *
- * We base our stage-2 page table walker helpers on this assumption and
- * fall back to using the host version of the helper wherever possible.
- * i.e, if a particular level is not folded (e.g, PUD) at stage2, we fall back
- * to using the host version, since it is guaranteed it is not folded at host.
- *
- * If the condition breaks in the future, we can rearrange the host level
- * definitions and reuse them for stage2. Till then...
- */
-#if STAGE2_PGTABLE_LEVELS > CONFIG_PGTABLE_LEVELS
-#error "Unsupported combination of guest IPA and host VA_BITS."
-#endif
-
-/* S2_PGDIR_SHIFT is the size mapped by top-level stage2 entry */
-#define S2_PGDIR_SHIFT			ARM64_HW_PGTABLE_LEVEL_SHIFT(4 - STAGE2_PGTABLE_LEVELS)
-#define S2_PGDIR_SIZE			(_AC(1, UL) << S2_PGDIR_SHIFT)
-#define S2_PGDIR_MASK			(~(S2_PGDIR_SIZE - 1))
+/* stage2_pgdir_shift() is the size mapped by top-level stage2 entry for the VM */
+#define stage2_pgdir_shift(kvm)		pt_levels_pgdir_shift(kvm_stage2_levels(kvm))
+#define stage2_pgdir_size(kvm)		(1ULL << stage2_pgdir_shift(kvm))
+#define stage2_pgdir_mask(kvm)		~(stage2_pgdir_size(kvm) - 1)
 
 /*
  * The number of PTRS across all concatenated stage2 tables given by the
  * number of bits resolved at the initial level.
+ * If we force more levels than necessary, we may have (stage2_pgdir_shift > IPA),
+ * in which case, stage2_pgd_ptrs will have one entry.
  */
-#define PTRS_PER_S2_PGD			(1 << (KVM_PHYS_SHIFT - S2_PGDIR_SHIFT))
+#define pgd_ptrs_shift(ipa, pgdir_shift)	\
+	((ipa) > (pgdir_shift) ? ((ipa) - (pgdir_shift)) : 0)
+#define __s2_pgd_ptrs(ipa, lvls)		\
+	(1 << (pgd_ptrs_shift((ipa), pt_levels_pgdir_shift(lvls))))
+#define __s2_pgd_size(ipa, lvls)	(__s2_pgd_ptrs((ipa), (lvls)) * sizeof(pgd_t))
+
+#define stage2_pgd_ptrs(kvm)		__s2_pgd_ptrs(kvm_phys_shift(kvm), kvm_stage2_levels(kvm))
+#define stage2_pgd_size(kvm)		__s2_pgd_size(kvm_phys_shift(kvm), kvm_stage2_levels(kvm))
 
 /*
- * KVM_MMU_CACHE_MIN_PAGES is the number of stage2 page table translation
- * levels in addition to the PGD.
+ * kvm_mmmu_cache_min_pages() is the number of pages required to install
+ * a stage-2 translation. We pre-allocate the entry level page table at
+ * the VM creation.
  */
-#define KVM_MMU_CACHE_MIN_PAGES		(STAGE2_PGTABLE_LEVELS - 1)
+#define kvm_mmu_cache_min_pages(kvm)	(kvm_stage2_levels(kvm) - 1)
 
-
-#if STAGE2_PGTABLE_LEVELS > 3
+/* Stage2 PUD definitions when the level is present */
+static inline bool kvm_stage2_has_pud(struct kvm *kvm)
+{
+	return (CONFIG_PGTABLE_LEVELS > 3) && (kvm_stage2_levels(kvm) > 3);
+}
 
 #define S2_PUD_SHIFT			ARM64_HW_PGTABLE_LEVEL_SHIFT(1)
-#define S2_PUD_SIZE			(_AC(1, UL) << S2_PUD_SHIFT)
+#define S2_PUD_SIZE			(1UL << S2_PUD_SHIFT)
 #define S2_PUD_MASK			(~(S2_PUD_SIZE - 1))
 
-#define stage2_pgd_none(pgd)				pgd_none(pgd)
-#define stage2_pgd_clear(pgd)				pgd_clear(pgd)
-#define stage2_pgd_present(pgd)				pgd_present(pgd)
-#define stage2_pgd_populate(pgd, pud)			pgd_populate(NULL, pgd, pud)
-#define stage2_pud_offset(pgd, address)			pud_offset(pgd, address)
-#define stage2_pud_free(pud)				pud_free(NULL, pud)
+static inline bool stage2_pgd_none(struct kvm *kvm, pgd_t pgd)
+{
+	if (kvm_stage2_has_pud(kvm))
+		return pgd_none(pgd);
+	else
+		return 0;
+}
 
-#define stage2_pud_table_empty(pudp)			kvm_page_empty(pudp)
+static inline void stage2_pgd_clear(struct kvm *kvm, pgd_t *pgdp)
+{
+	if (kvm_stage2_has_pud(kvm))
+		pgd_clear(pgdp);
+}
 
-static inline phys_addr_t stage2_pud_addr_end(phys_addr_t addr, phys_addr_t end)
+static inline bool stage2_pgd_present(struct kvm *kvm, pgd_t pgd)
 {
-	phys_addr_t boundary = (addr + S2_PUD_SIZE) & S2_PUD_MASK;
+	if (kvm_stage2_has_pud(kvm))
+		return pgd_present(pgd);
+	else
+		return 1;
+}
 
-	return (boundary - 1 < end - 1) ? boundary : end;
+static inline void stage2_pgd_populate(struct kvm *kvm, pgd_t *pgd, pud_t *pud)
+{
+	if (kvm_stage2_has_pud(kvm))
+		pgd_populate(NULL, pgd, pud);
+}
+
+static inline pud_t *stage2_pud_offset(struct kvm *kvm,
+				       pgd_t *pgd, unsigned long address)
+{
+	if (kvm_stage2_has_pud(kvm))
+		return pud_offset(pgd, address);
+	else
+		return (pud_t *)pgd;
 }
 
-#endif		/* STAGE2_PGTABLE_LEVELS > 3 */
+static inline void stage2_pud_free(struct kvm *kvm, pud_t *pud)
+{
+	if (kvm_stage2_has_pud(kvm))
+		pud_free(NULL, pud);
+}
 
+static inline bool stage2_pud_table_empty(struct kvm *kvm, pud_t *pudp)
+{
+	if (kvm_stage2_has_pud(kvm))
+		return kvm_page_empty(pudp);
+	else
+		return false;
+}
 
-#if STAGE2_PGTABLE_LEVELS > 2
+static inline phys_addr_t
+stage2_pud_addr_end(struct kvm *kvm, phys_addr_t addr, phys_addr_t end)
+{
+	if (kvm_stage2_has_pud(kvm)) {
+		phys_addr_t boundary = (addr + S2_PUD_SIZE) & S2_PUD_MASK;
+
+		return (boundary - 1 < end - 1) ? boundary : end;
+	} else {
+		return end;
+	}
+}
+
+/* Stage2 PMD definitions when the level is present */
+static inline bool kvm_stage2_has_pmd(struct kvm *kvm)
+{
+	return (CONFIG_PGTABLE_LEVELS > 2) && (kvm_stage2_levels(kvm) > 2);
+}
 
 #define S2_PMD_SHIFT			ARM64_HW_PGTABLE_LEVEL_SHIFT(2)
-#define S2_PMD_SIZE			(_AC(1, UL) << S2_PMD_SHIFT)
+#define S2_PMD_SIZE			(1UL << S2_PMD_SHIFT)
 #define S2_PMD_MASK			(~(S2_PMD_SIZE - 1))
 
-#define stage2_pud_none(pud)				pud_none(pud)
-#define stage2_pud_clear(pud)				pud_clear(pud)
-#define stage2_pud_present(pud)				pud_present(pud)
-#define stage2_pud_populate(pud, pmd)			pud_populate(NULL, pud, pmd)
-#define stage2_pmd_offset(pud, address)			pmd_offset(pud, address)
-#define stage2_pmd_free(pmd)				pmd_free(NULL, pmd)
+static inline bool stage2_pud_none(struct kvm *kvm, pud_t pud)
+{
+	if (kvm_stage2_has_pmd(kvm))
+		return pud_none(pud);
+	else
+		return 0;
+}
+
+static inline void stage2_pud_clear(struct kvm *kvm, pud_t *pud)
+{
+	if (kvm_stage2_has_pmd(kvm))
+		pud_clear(pud);
+}
 
-#define stage2_pud_huge(pud)				pud_huge(pud)
-#define stage2_pmd_table_empty(pmdp)			kvm_page_empty(pmdp)
+static inline bool stage2_pud_present(struct kvm *kvm, pud_t pud)
+{
+	if (kvm_stage2_has_pmd(kvm))
+		return pud_present(pud);
+	else
+		return 1;
+}
 
-static inline phys_addr_t stage2_pmd_addr_end(phys_addr_t addr, phys_addr_t end)
+static inline void stage2_pud_populate(struct kvm *kvm, pud_t *pud, pmd_t *pmd)
 {
-	phys_addr_t boundary = (addr + S2_PMD_SIZE) & S2_PMD_MASK;
+	if (kvm_stage2_has_pmd(kvm))
+		pud_populate(NULL, pud, pmd);
+}
 
-	return (boundary - 1 < end - 1) ? boundary : end;
+static inline pmd_t *stage2_pmd_offset(struct kvm *kvm,
+				       pud_t *pud, unsigned long address)
+{
+	if (kvm_stage2_has_pmd(kvm))
+		return pmd_offset(pud, address);
+	else
+		return (pmd_t *)pud;
 }
 
-#endif		/* STAGE2_PGTABLE_LEVELS > 2 */
+static inline void stage2_pmd_free(struct kvm *kvm, pmd_t *pmd)
+{
+	if (kvm_stage2_has_pmd(kvm))
+		pmd_free(NULL, pmd);
+}
+
+static inline bool stage2_pud_huge(struct kvm *kvm, pud_t pud)
+{
+	if (kvm_stage2_has_pmd(kvm))
+		return pud_huge(pud);
+	else
+		return 0;
+}
+
+static inline bool stage2_pmd_table_empty(struct kvm *kvm, pmd_t *pmdp)
+{
+	if (kvm_stage2_has_pmd(kvm))
+		return kvm_page_empty(pmdp);
+	else
+		return 0;
+}
 
-#define stage2_pte_table_empty(ptep)			kvm_page_empty(ptep)
+static inline phys_addr_t
+stage2_pmd_addr_end(struct kvm *kvm, phys_addr_t addr, phys_addr_t end)
+{
+	if (kvm_stage2_has_pmd(kvm)) {
+		phys_addr_t boundary = (addr + S2_PMD_SIZE) & S2_PMD_MASK;
 
-#if STAGE2_PGTABLE_LEVELS == 2
-#include <asm/stage2_pgtable-nopmd.h>
-#elif STAGE2_PGTABLE_LEVELS == 3
-#include <asm/stage2_pgtable-nopud.h>
-#endif
+		return (boundary - 1 < end - 1) ? boundary : end;
+	} else {
+		return end;
+	}
+}
 
+static inline bool stage2_pte_table_empty(struct kvm *kvm, pte_t *ptep)
+{
+	return kvm_page_empty(ptep);
+}
 
-#define stage2_pgd_index(addr)				(((addr) >> S2_PGDIR_SHIFT) & (PTRS_PER_S2_PGD - 1))
+static inline unsigned long stage2_pgd_index(struct kvm *kvm, phys_addr_t addr)
+{
+	return (((addr) >> stage2_pgdir_shift(kvm)) & (stage2_pgd_ptrs(kvm) - 1));
+}
 
-static inline phys_addr_t stage2_pgd_addr_end(phys_addr_t addr, phys_addr_t end)
+static inline phys_addr_t
+stage2_pgd_addr_end(struct kvm *kvm, phys_addr_t addr, phys_addr_t end)
 {
-	phys_addr_t boundary = (addr + S2_PGDIR_SIZE) & S2_PGDIR_MASK;
+	phys_addr_t boundary = (addr + stage2_pgdir_size(kvm)) & stage2_pgdir_mask(kvm);
 
 	return (boundary - 1 < end - 1) ? boundary : end;
 }
diff --git a/arch/arm64/include/asm/stat.h b/arch/arm64/include/asm/stat.h
index eab738019707..397c6ccd04e7 100644
--- a/arch/arm64/include/asm/stat.h
+++ b/arch/arm64/include/asm/stat.h
@@ -20,7 +20,7 @@
 
 #ifdef CONFIG_COMPAT
 
-#include <linux/compat_time.h>
+#include <linux/time.h>
 #include <asm/compat.h>
 
 /*
diff --git a/arch/arm64/include/asm/string.h b/arch/arm64/include/asm/string.h
index dd95d33a5bd5..03a6c256b7ec 100644
--- a/arch/arm64/include/asm/string.h
+++ b/arch/arm64/include/asm/string.h
@@ -16,6 +16,7 @@
 #ifndef __ASM_STRING_H
 #define __ASM_STRING_H
 
+#ifndef CONFIG_KASAN
 #define __HAVE_ARCH_STRRCHR
 extern char *strrchr(const char *, int c);
 
@@ -34,6 +35,13 @@ extern __kernel_size_t strlen(const char *);
 #define __HAVE_ARCH_STRNLEN
 extern __kernel_size_t strnlen(const char *, __kernel_size_t);
 
+#define __HAVE_ARCH_MEMCMP
+extern int memcmp(const void *, const void *, size_t);
+
+#define __HAVE_ARCH_MEMCHR
+extern void *memchr(const void *, int, __kernel_size_t);
+#endif
+
 #define __HAVE_ARCH_MEMCPY
 extern void *memcpy(void *, const void *, __kernel_size_t);
 extern void *__memcpy(void *, const void *, __kernel_size_t);
@@ -42,16 +50,10 @@ extern void *__memcpy(void *, const void *, __kernel_size_t);
 extern void *memmove(void *, const void *, __kernel_size_t);
 extern void *__memmove(void *, const void *, __kernel_size_t);
 
-#define __HAVE_ARCH_MEMCHR
-extern void *memchr(const void *, int, __kernel_size_t);
-
 #define __HAVE_ARCH_MEMSET
 extern void *memset(void *, int, __kernel_size_t);
 extern void *__memset(void *, int, __kernel_size_t);
 
-#define __HAVE_ARCH_MEMCMP
-extern int memcmp(const void *, const void *, size_t);
-
 #ifdef CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE
 #define __HAVE_ARCH_MEMCPY_FLUSHCACHE
 void memcpy_flushcache(void *dst, const void *src, size_t cnt);
diff --git a/arch/arm64/include/asm/unistd.h b/arch/arm64/include/asm/unistd.h
index e0d0f5b856e7..b13ca091f833 100644
--- a/arch/arm64/include/asm/unistd.h
+++ b/arch/arm64/include/asm/unistd.h
@@ -18,11 +18,11 @@
 #define __ARCH_WANT_SYS_GETHOSTNAME
 #define __ARCH_WANT_SYS_PAUSE
 #define __ARCH_WANT_SYS_GETPGRP
-#define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
 #define __ARCH_WANT_SYS_SIGPENDING
 #define __ARCH_WANT_SYS_SIGPROCMASK
 #define __ARCH_WANT_COMPAT_SYS_SENDFILE
+#define __ARCH_WANT_SYS_UTIME32
 #define __ARCH_WANT_SYS_FORK
 #define __ARCH_WANT_SYS_VFORK
 
diff --git a/arch/arm64/include/uapi/asm/unistd.h b/arch/arm64/include/uapi/asm/unistd.h
index 5072cbd15c82..dae1584cf017 100644
--- a/arch/arm64/include/uapi/asm/unistd.h
+++ b/arch/arm64/include/uapi/asm/unistd.h
@@ -16,5 +16,6 @@
  */
 
 #define __ARCH_WANT_RENAMEAT
+#define __ARCH_WANT_NEW_STAT
 
 #include <asm-generic/unistd.h>
diff --git a/arch/arm64/kernel/arm64ksyms.c b/arch/arm64/kernel/arm64ksyms.c
index d894a20b70b2..72f63a59b008 100644
--- a/arch/arm64/kernel/arm64ksyms.c
+++ b/arch/arm64/kernel/arm64ksyms.c
@@ -44,20 +44,23 @@ EXPORT_SYMBOL(__arch_copy_in_user);
 EXPORT_SYMBOL(memstart_addr);
 
 	/* string / mem functions */
+#ifndef CONFIG_KASAN
 EXPORT_SYMBOL(strchr);
 EXPORT_SYMBOL(strrchr);
 EXPORT_SYMBOL(strcmp);
 EXPORT_SYMBOL(strncmp);
 EXPORT_SYMBOL(strlen);
 EXPORT_SYMBOL(strnlen);
+EXPORT_SYMBOL(memcmp);
+EXPORT_SYMBOL(memchr);
+#endif
+
 EXPORT_SYMBOL(memset);
 EXPORT_SYMBOL(memcpy);
 EXPORT_SYMBOL(memmove);
 EXPORT_SYMBOL(__memset);
 EXPORT_SYMBOL(__memcpy);
 EXPORT_SYMBOL(__memmove);
-EXPORT_SYMBOL(memchr);
-EXPORT_SYMBOL(memcmp);
 
 	/* atomic bitops */
 EXPORT_SYMBOL(set_bit);
diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c
index 25fcd22a4bb2..96b8f2f51ab2 100644
--- a/arch/arm64/kernel/smp.c
+++ b/arch/arm64/kernel/smp.c
@@ -602,7 +602,7 @@ static void __init of_parse_and_init_cpus(void)
 {
 	struct device_node *dn;
 
-	for_each_node_by_type(dn, "cpu") {
+	for_each_of_cpu_node(dn) {
 		u64 hwid = of_get_cpu_mpidr(dn);
 
 		if (hwid == INVALID_HWID)
diff --git a/arch/arm64/kvm/guest.c b/arch/arm64/kvm/guest.c
index a6c9fbaeaefc..dd436a50fce7 100644
--- a/arch/arm64/kvm/guest.c
+++ b/arch/arm64/kvm/guest.c
@@ -391,15 +391,15 @@ int __attribute_const__ kvm_target_cpu(void)
 			return KVM_ARM_TARGET_CORTEX_A53;
 		case ARM_CPU_PART_CORTEX_A57:
 			return KVM_ARM_TARGET_CORTEX_A57;
-		};
+		}
 		break;
 	case ARM_CPU_IMP_APM:
 		switch (part_number) {
 		case APM_CPU_PART_POTENZA:
 			return KVM_ARM_TARGET_XGENE_POTENZA;
-		};
+		}
 		break;
-	};
+	}
 
 	/* Return a default generic target */
 	return KVM_ARM_TARGET_GENERIC_V8;
diff --git a/arch/arm64/kvm/handle_exit.c b/arch/arm64/kvm/handle_exit.c
index e5e741bfffe1..35a81bebd02b 100644
--- a/arch/arm64/kvm/handle_exit.c
+++ b/arch/arm64/kvm/handle_exit.c
@@ -284,6 +284,13 @@ int handle_exit(struct kvm_vcpu *vcpu, struct kvm_run *run,
 		 */
 		run->exit_reason = KVM_EXIT_FAIL_ENTRY;
 		return 0;
+	case ARM_EXCEPTION_IL:
+		/*
+		 * We attempted an illegal exception return.  Guest state must
+		 * have been corrupted somehow.  Give up.
+		 */
+		run->exit_reason = KVM_EXIT_FAIL_ENTRY;
+		return -EINVAL;
 	default:
 		kvm_pr_unimpl("Unsupported exception type: %d",
 			      exception_index);
diff --git a/arch/arm64/kvm/hyp/Makefile b/arch/arm64/kvm/hyp/Makefile
index 2fabc2dc1966..82d1904328ad 100644
--- a/arch/arm64/kvm/hyp/Makefile
+++ b/arch/arm64/kvm/hyp/Makefile
@@ -19,7 +19,6 @@ obj-$(CONFIG_KVM_ARM_HOST) += switch.o
 obj-$(CONFIG_KVM_ARM_HOST) += fpsimd.o
 obj-$(CONFIG_KVM_ARM_HOST) += tlb.o
 obj-$(CONFIG_KVM_ARM_HOST) += hyp-entry.o
-obj-$(CONFIG_KVM_ARM_HOST) += s2-setup.o
 
 # KVM code is run at a different exception code with a different map, so
 # compiler instrumentation that inserts callbacks or checks into the code may
diff --git a/arch/arm64/kvm/hyp/hyp-entry.S b/arch/arm64/kvm/hyp/hyp-entry.S
index 24b4fbafe3e4..b1f14f736962 100644
--- a/arch/arm64/kvm/hyp/hyp-entry.S
+++ b/arch/arm64/kvm/hyp/hyp-entry.S
@@ -162,6 +162,20 @@ el1_error:
 	mov	x0, #ARM_EXCEPTION_EL1_SERROR
 	b	__guest_exit
 
+el2_sync:
+	/* Check for illegal exception return, otherwise panic */
+	mrs	x0, spsr_el2
+
+	/* if this was something else, then panic! */
+	tst	x0, #PSR_IL_BIT
+	b.eq	__hyp_panic
+
+	/* Let's attempt a recovery from the illegal exception return */
+	get_vcpu_ptr	x1, x0
+	mov	x0, #ARM_EXCEPTION_IL
+	b	__guest_exit
+
+
 el2_error:
 	ldp	x0, x1, [sp], #16
 
@@ -240,7 +254,7 @@ ENTRY(__kvm_hyp_vector)
 	invalid_vect	el2t_fiq_invalid	// FIQ EL2t
 	invalid_vect	el2t_error_invalid	// Error EL2t
 
-	invalid_vect	el2h_sync_invalid	// Synchronous EL2h
+	valid_vect	el2_sync		// Synchronous EL2h
 	invalid_vect	el2h_irq_invalid	// IRQ EL2h
 	invalid_vect	el2h_fiq_invalid	// FIQ EL2h
 	valid_vect	el2_error		// Error EL2h
diff --git a/arch/arm64/kvm/hyp/s2-setup.c b/arch/arm64/kvm/hyp/s2-setup.c
deleted file mode 100644
index 603e1ee83e89..000000000000
--- a/arch/arm64/kvm/hyp/s2-setup.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright (C) 2016 - ARM Ltd
- * Author: Marc Zyngier <marc.zyngier@arm.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <linux/types.h>
-#include <asm/kvm_arm.h>
-#include <asm/kvm_asm.h>
-#include <asm/kvm_hyp.h>
-
-u32 __hyp_text __init_stage2_translation(void)
-{
-	u64 val = VTCR_EL2_FLAGS;
-	u64 parange;
-	u64 tmp;
-
-	/*
-	 * Read the PARange bits from ID_AA64MMFR0_EL1 and set the PS
-	 * bits in VTCR_EL2. Amusingly, the PARange is 4 bits, while
-	 * PS is only 3. Fortunately, bit 19 is RES0 in VTCR_EL2...
-	 */
-	parange = read_sysreg(id_aa64mmfr0_el1) & 7;
-	if (parange > ID_AA64MMFR0_PARANGE_MAX)
-		parange = ID_AA64MMFR0_PARANGE_MAX;
-	val |= parange << 16;
-
-	/* Compute the actual PARange... */
-	switch (parange) {
-	case 0:
-		parange = 32;
-		break;
-	case 1:
-		parange = 36;
-		break;
-	case 2:
-		parange = 40;
-		break;
-	case 3:
-		parange = 42;
-		break;
-	case 4:
-		parange = 44;
-		break;
-	case 5:
-	default:
-		parange = 48;
-		break;
-	}
-
-	/*
-	 * ... and clamp it to 40 bits, unless we have some braindead
-	 * HW that implements less than that. In all cases, we'll
-	 * return that value for the rest of the kernel to decide what
-	 * to do.
-	 */
-	val |= 64 - (parange > 40 ? 40 : parange);
-
-	/*
-	 * Check the availability of Hardware Access Flag / Dirty Bit
-	 * Management in ID_AA64MMFR1_EL1 and enable the feature in VTCR_EL2.
-	 */
-	tmp = (read_sysreg(id_aa64mmfr1_el1) >> ID_AA64MMFR1_HADBS_SHIFT) & 0xf;
-	if (tmp)
-		val |= VTCR_EL2_HA;
-
-	/*
-	 * Read the VMIDBits bits from ID_AA64MMFR1_EL1 and set the VS
-	 * bit in VTCR_EL2.
-	 */
-	tmp = (read_sysreg(id_aa64mmfr1_el1) >> ID_AA64MMFR1_VMIDBITS_SHIFT) & 0xf;
-	val |= (tmp == ID_AA64MMFR1_VMIDBITS_16) ?
-			VTCR_EL2_VS_16BIT :
-			VTCR_EL2_VS_8BIT;
-
-	write_sysreg(val, vtcr_el2);
-
-	return parange;
-}
diff --git a/arch/arm64/kvm/hyp/switch.c b/arch/arm64/kvm/hyp/switch.c
index ca46153d7915..7cc175c88a37 100644
--- a/arch/arm64/kvm/hyp/switch.c
+++ b/arch/arm64/kvm/hyp/switch.c
@@ -198,7 +198,7 @@ void deactivate_traps_vhe_put(void)
 
 static void __hyp_text __activate_vm(struct kvm *kvm)
 {
-	write_sysreg(kvm->arch.vttbr, vttbr_el2);
+	__load_guest_stage2(kvm);
 }
 
 static void __hyp_text __deactivate_vm(struct kvm_vcpu *vcpu)
@@ -263,7 +263,7 @@ static bool __hyp_text __translate_far_to_hpfar(u64 far, u64 *hpfar)
 		return false; /* Translation failed, back to guest */
 
 	/* Convert PAR to HPFAR format */
-	*hpfar = ((tmp >> 12) & ((1UL << 36) - 1)) << 4;
+	*hpfar = PAR_TO_HPFAR(tmp);
 	return true;
 }
 
diff --git a/arch/arm64/kvm/hyp/sysreg-sr.c b/arch/arm64/kvm/hyp/sysreg-sr.c
index 76d016b446b2..68d6f7c3b237 100644
--- a/arch/arm64/kvm/hyp/sysreg-sr.c
+++ b/arch/arm64/kvm/hyp/sysreg-sr.c
@@ -152,8 +152,25 @@ static void __hyp_text __sysreg_restore_el1_state(struct kvm_cpu_context *ctxt)
 static void __hyp_text
 __sysreg_restore_el2_return_state(struct kvm_cpu_context *ctxt)
 {
+	u64 pstate = ctxt->gp_regs.regs.pstate;
+	u64 mode = pstate & PSR_AA32_MODE_MASK;
+
+	/*
+	 * Safety check to ensure we're setting the CPU up to enter the guest
+	 * in a less privileged mode.
+	 *
+	 * If we are attempting a return to EL2 or higher in AArch64 state,
+	 * program SPSR_EL2 with M=EL2h and the IL bit set which ensures that
+	 * we'll take an illegal exception state exception immediately after
+	 * the ERET to the guest.  Attempts to return to AArch32 Hyp will
+	 * result in an illegal exception return because EL2's execution state
+	 * is determined by SCR_EL3.RW.
+	 */
+	if (!(mode & PSR_MODE32_BIT) && mode >= PSR_MODE_EL2t)
+		pstate = PSR_MODE_EL2h | PSR_IL_BIT;
+
 	write_sysreg_el2(ctxt->gp_regs.regs.pc,		elr);
-	write_sysreg_el2(ctxt->gp_regs.regs.pstate,	spsr);
+	write_sysreg_el2(pstate,			spsr);
 
 	if (cpus_have_const_cap(ARM64_HAS_RAS_EXTN))
 		write_sysreg_s(ctxt->sys_regs[DISR_EL1], SYS_VDISR_EL2);
diff --git a/arch/arm64/kvm/hyp/tlb.c b/arch/arm64/kvm/hyp/tlb.c
index 131c7772703c..4dbd9c69a96d 100644
--- a/arch/arm64/kvm/hyp/tlb.c
+++ b/arch/arm64/kvm/hyp/tlb.c
@@ -30,7 +30,7 @@ static void __hyp_text __tlb_switch_to_guest_vhe(struct kvm *kvm)
 	 * bits. Changing E2H is impossible (goodbye TTBR1_EL2), so
 	 * let's flip TGE before executing the TLB operation.
 	 */
-	write_sysreg(kvm->arch.vttbr, vttbr_el2);
+	__load_guest_stage2(kvm);
 	val = read_sysreg(hcr_el2);
 	val &= ~HCR_TGE;
 	write_sysreg(val, hcr_el2);
@@ -39,7 +39,7 @@ static void __hyp_text __tlb_switch_to_guest_vhe(struct kvm *kvm)
 
 static void __hyp_text __tlb_switch_to_guest_nvhe(struct kvm *kvm)
 {
-	write_sysreg(kvm->arch.vttbr, vttbr_el2);
+	__load_guest_stage2(kvm);
 	isb();
 }
 
diff --git a/arch/arm64/kvm/reset.c b/arch/arm64/kvm/reset.c
index e37c78bbe1ca..b72a3dd56204 100644
--- a/arch/arm64/kvm/reset.c
+++ b/arch/arm64/kvm/reset.c
@@ -26,6 +26,7 @@
 
 #include <kvm/arm_arch_timer.h>
 
+#include <asm/cpufeature.h>
 #include <asm/cputype.h>
 #include <asm/ptrace.h>
 #include <asm/kvm_arm.h>
@@ -33,6 +34,9 @@
 #include <asm/kvm_coproc.h>
 #include <asm/kvm_mmu.h>
 
+/* Maximum phys_shift supported for any VM on this host */
+static u32 kvm_ipa_limit;
+
 /*
  * ARMv8 Reset Values
  */
@@ -55,12 +59,12 @@ static bool cpu_has_32bit_el1(void)
 }
 
 /**
- * kvm_arch_dev_ioctl_check_extension
+ * kvm_arch_vm_ioctl_check_extension
  *
  * We currently assume that the number of HW registers is uniform
  * across all CPUs (see cpuinfo_sanity_check).
  */
-int kvm_arch_dev_ioctl_check_extension(struct kvm *kvm, long ext)
+int kvm_arch_vm_ioctl_check_extension(struct kvm *kvm, long ext)
 {
 	int r;
 
@@ -82,9 +86,11 @@ int kvm_arch_dev_ioctl_check_extension(struct kvm *kvm, long ext)
 		break;
 	case KVM_CAP_SET_GUEST_DEBUG:
 	case KVM_CAP_VCPU_ATTRIBUTES:
-	case KVM_CAP_VCPU_EVENTS:
 		r = 1;
 		break;
+	case KVM_CAP_ARM_VM_IPA_SIZE:
+		r = kvm_ipa_limit;
+		break;
 	default:
 		r = 0;
 	}
@@ -133,3 +139,99 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu)
 	/* Reset timer */
 	return kvm_timer_vcpu_reset(vcpu);
 }
+
+void kvm_set_ipa_limit(void)
+{
+	unsigned int ipa_max, pa_max, va_max, parange;
+
+	parange = read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1) & 0x7;
+	pa_max = id_aa64mmfr0_parange_to_phys_shift(parange);
+
+	/* Clamp the IPA limit to the PA size supported by the kernel */
+	ipa_max = (pa_max > PHYS_MASK_SHIFT) ? PHYS_MASK_SHIFT : pa_max;
+	/*
+	 * Since our stage2 table is dependent on the stage1 page table code,
+	 * we must always honor the following condition:
+	 *
+	 *  Number of levels in Stage1 >= Number of levels in Stage2.
+	 *
+	 * So clamp the ipa limit further down to limit the number of levels.
+	 * Since we can concatenate upto 16 tables at entry level, we could
+	 * go upto 4bits above the maximum VA addressible with the current
+	 * number of levels.
+	 */
+	va_max = PGDIR_SHIFT + PAGE_SHIFT - 3;
+	va_max += 4;
+
+	if (va_max < ipa_max)
+		ipa_max = va_max;
+
+	/*
+	 * If the final limit is lower than the real physical address
+	 * limit of the CPUs, report the reason.
+	 */
+	if (ipa_max < pa_max)
+		pr_info("kvm: Limiting the IPA size due to kernel %s Address limit\n",
+			(va_max < pa_max) ? "Virtual" : "Physical");
+
+	WARN(ipa_max < KVM_PHYS_SHIFT,
+	     "KVM IPA limit (%d bit) is smaller than default size\n", ipa_max);
+	kvm_ipa_limit = ipa_max;
+	kvm_info("IPA Size Limit: %dbits\n", kvm_ipa_limit);
+}
+
+/*
+ * Configure the VTCR_EL2 for this VM. The VTCR value is common
+ * across all the physical CPUs on the system. We use system wide
+ * sanitised values to fill in different fields, except for Hardware
+ * Management of Access Flags. HA Flag is set unconditionally on
+ * all CPUs, as it is safe to run with or without the feature and
+ * the bit is RES0 on CPUs that don't support it.
+ */
+int kvm_arm_setup_stage2(struct kvm *kvm, unsigned long type)
+{
+	u64 vtcr = VTCR_EL2_FLAGS;
+	u32 parange, phys_shift;
+	u8 lvls;
+
+	if (type & ~KVM_VM_TYPE_ARM_IPA_SIZE_MASK)
+		return -EINVAL;
+
+	phys_shift = KVM_VM_TYPE_ARM_IPA_SIZE(type);
+	if (phys_shift) {
+		if (phys_shift > kvm_ipa_limit ||
+		    phys_shift < 32)
+			return -EINVAL;
+	} else {
+		phys_shift = KVM_PHYS_SHIFT;
+	}
+
+	parange = read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1) & 7;
+	if (parange > ID_AA64MMFR0_PARANGE_MAX)
+		parange = ID_AA64MMFR0_PARANGE_MAX;
+	vtcr |= parange << VTCR_EL2_PS_SHIFT;
+
+	vtcr |= VTCR_EL2_T0SZ(phys_shift);
+	/*
+	 * Use a minimum 2 level page table to prevent splitting
+	 * host PMD huge pages at stage2.
+	 */
+	lvls = stage2_pgtable_levels(phys_shift);
+	if (lvls < 2)
+		lvls = 2;
+	vtcr |= VTCR_EL2_LVLS_TO_SL0(lvls);
+
+	/*
+	 * Enable the Hardware Access Flag management, unconditionally
+	 * on all CPUs. The features is RES0 on CPUs without the support
+	 * and must be ignored by the CPUs.
+	 */
+	vtcr |= VTCR_EL2_HA;
+
+	/* Set the vmid bits */
+	vtcr |= (kvm_get_vmid_bits() == 16) ?
+		VTCR_EL2_VS_16BIT :
+		VTCR_EL2_VS_8BIT;
+	kvm->arch.vtcr = vtcr;
+	return 0;
+}
diff --git a/arch/arm64/lib/memchr.S b/arch/arm64/lib/memchr.S
index 4444c1d25f4b..0f164a4baf52 100644
--- a/arch/arm64/lib/memchr.S
+++ b/arch/arm64/lib/memchr.S
@@ -30,7 +30,7 @@
  * Returns:
  *	x0 - address of first occurrence of 'c' or 0
  */
-ENTRY(memchr)
+WEAK(memchr)
 	and	w1, w1, #0xff
 1:	subs	x2, x2, #1
 	b.mi	2f
diff --git a/arch/arm64/lib/memcmp.S b/arch/arm64/lib/memcmp.S
index 2a4e239bd17a..fb295f52e9f8 100644
--- a/arch/arm64/lib/memcmp.S
+++ b/arch/arm64/lib/memcmp.S
@@ -58,7 +58,7 @@ pos		.req	x11
 limit_wd	.req	x12
 mask		.req	x13
 
-ENTRY(memcmp)
+WEAK(memcmp)
 	cbz	limit, .Lret0
 	eor	tmp1, src1, src2
 	tst	tmp1, #7
diff --git a/arch/arm64/lib/strchr.S b/arch/arm64/lib/strchr.S
index dae0cf5591f9..7c83091d1bcd 100644
--- a/arch/arm64/lib/strchr.S
+++ b/arch/arm64/lib/strchr.S
@@ -29,7 +29,7 @@
  * Returns:
  *	x0 - address of first occurrence of 'c' or 0
  */
-ENTRY(strchr)
+WEAK(strchr)
 	and	w1, w1, #0xff
 1:	ldrb	w2, [x0], #1
 	cmp	w2, w1
diff --git a/arch/arm64/lib/strcmp.S b/arch/arm64/lib/strcmp.S
index 471fe61760ef..7d5d15398bfb 100644
--- a/arch/arm64/lib/strcmp.S
+++ b/arch/arm64/lib/strcmp.S
@@ -60,7 +60,7 @@ tmp3		.req	x9
 zeroones	.req	x10
 pos		.req	x11
 
-ENTRY(strcmp)
+WEAK(strcmp)
 	eor	tmp1, src1, src2
 	mov	zeroones, #REP8_01
 	tst	tmp1, #7
diff --git a/arch/arm64/lib/strlen.S b/arch/arm64/lib/strlen.S
index 55ccc8e24c08..8e0b14205dcb 100644
--- a/arch/arm64/lib/strlen.S
+++ b/arch/arm64/lib/strlen.S
@@ -56,7 +56,7 @@ pos		.req	x12
 #define REP8_7f 0x7f7f7f7f7f7f7f7f
 #define REP8_80 0x8080808080808080
 
-ENTRY(strlen)
+WEAK(strlen)
 	mov	zeroones, #REP8_01
 	bic	src, srcin, #15
 	ands	tmp1, srcin, #15
diff --git a/arch/arm64/lib/strncmp.S b/arch/arm64/lib/strncmp.S
index e267044761c6..66bd145935d9 100644
--- a/arch/arm64/lib/strncmp.S
+++ b/arch/arm64/lib/strncmp.S
@@ -64,7 +64,7 @@ limit_wd	.req	x13
 mask		.req	x14
 endloop		.req	x15
 
-ENTRY(strncmp)
+WEAK(strncmp)
 	cbz	limit, .Lret0
 	eor	tmp1, src1, src2
 	mov	zeroones, #REP8_01
diff --git a/arch/arm64/lib/strnlen.S b/arch/arm64/lib/strnlen.S
index eae38da6e0bb..355be04441fe 100644
--- a/arch/arm64/lib/strnlen.S
+++ b/arch/arm64/lib/strnlen.S
@@ -59,7 +59,7 @@ limit_wd	.req	x14
 #define REP8_7f 0x7f7f7f7f7f7f7f7f
 #define REP8_80 0x8080808080808080
 
-ENTRY(strnlen)
+WEAK(strnlen)
 	cbz	limit, .Lhit_limit
 	mov	zeroones, #REP8_01
 	bic	src, srcin, #15
diff --git a/arch/arm64/lib/strrchr.S b/arch/arm64/lib/strrchr.S
index f8e2784d5752..ea84924d5990 100644
--- a/arch/arm64/lib/strrchr.S
+++ b/arch/arm64/lib/strrchr.S
@@ -29,7 +29,7 @@
  * Returns:
  *	x0 - address of last occurrence of 'c' or 0
  */
-ENTRY(strrchr)
+WEAK(strrchr)
 	mov	x3, #0
 	and	w1, w1, #0xff
 1:	ldrb	w2, [x0], #1
diff --git a/arch/arm64/mm/dma-mapping.c b/arch/arm64/mm/dma-mapping.c
index 072c51fb07d7..d190612b8f33 100644
--- a/arch/arm64/mm/dma-mapping.c
+++ b/arch/arm64/mm/dma-mapping.c
@@ -25,6 +25,7 @@
 #include <linux/slab.h>
 #include <linux/genalloc.h>
 #include <linux/dma-direct.h>
+#include <linux/dma-noncoherent.h>
 #include <linux/dma-contiguous.h>
 #include <linux/vmalloc.h>
 #include <linux/swiotlb.h>
@@ -32,16 +33,6 @@
 
 #include <asm/cacheflush.h>
 
-static int swiotlb __ro_after_init;
-
-static pgprot_t __get_dma_pgprot(unsigned long attrs, pgprot_t prot,
-				 bool coherent)
-{
-	if (!coherent || (attrs & DMA_ATTR_WRITE_COMBINE))
-		return pgprot_writecombine(prot);
-	return prot;
-}
-
 static struct gen_pool *atomic_pool __ro_after_init;
 
 #define DEFAULT_DMA_COHERENT_POOL_SIZE  SZ_256K
@@ -91,18 +82,16 @@ static int __free_from_pool(void *start, size_t size)
 	return 1;
 }
 
-static void *__dma_alloc(struct device *dev, size_t size,
-			 dma_addr_t *dma_handle, gfp_t flags,
-			 unsigned long attrs)
+void *arch_dma_alloc(struct device *dev, size_t size, dma_addr_t *dma_handle,
+		gfp_t flags, unsigned long attrs)
 {
 	struct page *page;
 	void *ptr, *coherent_ptr;
-	bool coherent = is_device_dma_coherent(dev);
-	pgprot_t prot = __get_dma_pgprot(attrs, PAGE_KERNEL, false);
+	pgprot_t prot = pgprot_writecombine(PAGE_KERNEL);
 
 	size = PAGE_ALIGN(size);
 
-	if (!coherent && !gfpflags_allow_blocking(flags)) {
+	if (!gfpflags_allow_blocking(flags)) {
 		struct page *page = NULL;
 		void *addr = __alloc_from_pool(size, &page, flags);
 
@@ -112,14 +101,10 @@ static void *__dma_alloc(struct device *dev, size_t size,
 		return addr;
 	}
 
-	ptr = swiotlb_alloc(dev, size, dma_handle, flags, attrs);
+	ptr = dma_direct_alloc_pages(dev, size, dma_handle, flags, attrs);
 	if (!ptr)
 		goto no_mem;
 
-	/* no need for non-cacheable mapping if coherent */
-	if (coherent)
-		return ptr;
-
 	/* remove any dirty cache lines on the kernel alias */
 	__dma_flush_area(ptr, size);
 
@@ -133,130 +118,57 @@ static void *__dma_alloc(struct device *dev, size_t size,
 	return coherent_ptr;
 
 no_map:
-	swiotlb_free(dev, size, ptr, *dma_handle, attrs);
+	dma_direct_free_pages(dev, size, ptr, *dma_handle, attrs);
 no_mem:
 	return NULL;
 }
 
-static void __dma_free(struct device *dev, size_t size,
-		       void *vaddr, dma_addr_t dma_handle,
-		       unsigned long attrs)
+void arch_dma_free(struct device *dev, size_t size, void *vaddr,
+		dma_addr_t dma_handle, unsigned long attrs)
 {
-	void *swiotlb_addr = phys_to_virt(dma_to_phys(dev, dma_handle));
+	if (!__free_from_pool(vaddr, PAGE_ALIGN(size))) {
+		void *kaddr = phys_to_virt(dma_to_phys(dev, dma_handle));
 
-	size = PAGE_ALIGN(size);
-
-	if (!is_device_dma_coherent(dev)) {
-		if (__free_from_pool(vaddr, size))
-			return;
 		vunmap(vaddr);
+		dma_direct_free_pages(dev, size, kaddr, dma_handle, attrs);
 	}
-	swiotlb_free(dev, size, swiotlb_addr, dma_handle, attrs);
 }
 
-static dma_addr_t __swiotlb_map_page(struct device *dev, struct page *page,
-				     unsigned long offset, size_t size,
-				     enum dma_data_direction dir,
-				     unsigned long attrs)
+long arch_dma_coherent_to_pfn(struct device *dev, void *cpu_addr,
+		dma_addr_t dma_addr)
 {
-	dma_addr_t dev_addr;
-
-	dev_addr = swiotlb_map_page(dev, page, offset, size, dir, attrs);
-	if (!is_device_dma_coherent(dev) &&
-	    (attrs & DMA_ATTR_SKIP_CPU_SYNC) == 0)
-		__dma_map_area(phys_to_virt(dma_to_phys(dev, dev_addr)), size, dir);
-
-	return dev_addr;
-}
-
-
-static void __swiotlb_unmap_page(struct device *dev, dma_addr_t dev_addr,
-				 size_t size, enum dma_data_direction dir,
-				 unsigned long attrs)
-{
-	if (!is_device_dma_coherent(dev) &&
-	    (attrs & DMA_ATTR_SKIP_CPU_SYNC) == 0)
-		__dma_unmap_area(phys_to_virt(dma_to_phys(dev, dev_addr)), size, dir);
-	swiotlb_unmap_page(dev, dev_addr, size, dir, attrs);
+	return __phys_to_pfn(dma_to_phys(dev, dma_addr));
 }
 
-static int __swiotlb_map_sg_attrs(struct device *dev, struct scatterlist *sgl,
-				  int nelems, enum dma_data_direction dir,
-				  unsigned long attrs)
+pgprot_t arch_dma_mmap_pgprot(struct device *dev, pgprot_t prot,
+		unsigned long attrs)
 {
-	struct scatterlist *sg;
-	int i, ret;
-
-	ret = swiotlb_map_sg_attrs(dev, sgl, nelems, dir, attrs);
-	if (!is_device_dma_coherent(dev) &&
-	    (attrs & DMA_ATTR_SKIP_CPU_SYNC) == 0)
-		for_each_sg(sgl, sg, ret, i)
-			__dma_map_area(phys_to_virt(dma_to_phys(dev, sg->dma_address)),
-				       sg->length, dir);
-
-	return ret;
-}
-
-static void __swiotlb_unmap_sg_attrs(struct device *dev,
-				     struct scatterlist *sgl, int nelems,
-				     enum dma_data_direction dir,
-				     unsigned long attrs)
-{
-	struct scatterlist *sg;
-	int i;
-
-	if (!is_device_dma_coherent(dev) &&
-	    (attrs & DMA_ATTR_SKIP_CPU_SYNC) == 0)
-		for_each_sg(sgl, sg, nelems, i)
-			__dma_unmap_area(phys_to_virt(dma_to_phys(dev, sg->dma_address)),
-					 sg->length, dir);
-	swiotlb_unmap_sg_attrs(dev, sgl, nelems, dir, attrs);
+	if (!dev_is_dma_coherent(dev) || (attrs & DMA_ATTR_WRITE_COMBINE))
+		return pgprot_writecombine(prot);
+	return prot;
 }
 
-static void __swiotlb_sync_single_for_cpu(struct device *dev,
-					  dma_addr_t dev_addr, size_t size,
-					  enum dma_data_direction dir)
+void arch_sync_dma_for_device(struct device *dev, phys_addr_t paddr,
+		size_t size, enum dma_data_direction dir)
 {
-	if (!is_device_dma_coherent(dev))
-		__dma_unmap_area(phys_to_virt(dma_to_phys(dev, dev_addr)), size, dir);
-	swiotlb_sync_single_for_cpu(dev, dev_addr, size, dir);
+	__dma_map_area(phys_to_virt(paddr), size, dir);
 }
 
-static void __swiotlb_sync_single_for_device(struct device *dev,
-					     dma_addr_t dev_addr, size_t size,
-					     enum dma_data_direction dir)
+void arch_sync_dma_for_cpu(struct device *dev, phys_addr_t paddr,
+		size_t size, enum dma_data_direction dir)
 {
-	swiotlb_sync_single_for_device(dev, dev_addr, size, dir);
-	if (!is_device_dma_coherent(dev))
-		__dma_map_area(phys_to_virt(dma_to_phys(dev, dev_addr)), size, dir);
+	__dma_unmap_area(phys_to_virt(paddr), size, dir);
 }
 
-static void __swiotlb_sync_sg_for_cpu(struct device *dev,
-				      struct scatterlist *sgl, int nelems,
-				      enum dma_data_direction dir)
+static int __swiotlb_get_sgtable_page(struct sg_table *sgt,
+				      struct page *page, size_t size)
 {
-	struct scatterlist *sg;
-	int i;
-
-	if (!is_device_dma_coherent(dev))
-		for_each_sg(sgl, sg, nelems, i)
-			__dma_unmap_area(phys_to_virt(dma_to_phys(dev, sg->dma_address)),
-					 sg->length, dir);
-	swiotlb_sync_sg_for_cpu(dev, sgl, nelems, dir);
-}
+	int ret = sg_alloc_table(sgt, 1, GFP_KERNEL);
 
-static void __swiotlb_sync_sg_for_device(struct device *dev,
-					 struct scatterlist *sgl, int nelems,
-					 enum dma_data_direction dir)
-{
-	struct scatterlist *sg;
-	int i;
+	if (!ret)
+		sg_set_page(sgt->sgl, page, PAGE_ALIGN(size), 0);
 
-	swiotlb_sync_sg_for_device(dev, sgl, nelems, dir);
-	if (!is_device_dma_coherent(dev))
-		for_each_sg(sgl, sg, nelems, i)
-			__dma_map_area(phys_to_virt(dma_to_phys(dev, sg->dma_address)),
-				       sg->length, dir);
+	return ret;
 }
 
 static int __swiotlb_mmap_pfn(struct vm_area_struct *vma,
@@ -277,74 +189,6 @@ static int __swiotlb_mmap_pfn(struct vm_area_struct *vma,
 	return ret;
 }
 
-static int __swiotlb_mmap(struct device *dev,
-			  struct vm_area_struct *vma,
-			  void *cpu_addr, dma_addr_t dma_addr, size_t size,
-			  unsigned long attrs)
-{
-	int ret;
-	unsigned long pfn = dma_to_phys(dev, dma_addr) >> PAGE_SHIFT;
-
-	vma->vm_page_prot = __get_dma_pgprot(attrs, vma->vm_page_prot,
-					     is_device_dma_coherent(dev));
-
-	if (dma_mmap_from_dev_coherent(dev, vma, cpu_addr, size, &ret))
-		return ret;
-
-	return __swiotlb_mmap_pfn(vma, pfn, size);
-}
-
-static int __swiotlb_get_sgtable_page(struct sg_table *sgt,
-				      struct page *page, size_t size)
-{
-	int ret = sg_alloc_table(sgt, 1, GFP_KERNEL);
-
-	if (!ret)
-		sg_set_page(sgt->sgl, page, PAGE_ALIGN(size), 0);
-
-	return ret;
-}
-
-static int __swiotlb_get_sgtable(struct device *dev, struct sg_table *sgt,
-				 void *cpu_addr, dma_addr_t handle, size_t size,
-				 unsigned long attrs)
-{
-	struct page *page = phys_to_page(dma_to_phys(dev, handle));
-
-	return __swiotlb_get_sgtable_page(sgt, page, size);
-}
-
-static int __swiotlb_dma_supported(struct device *hwdev, u64 mask)
-{
-	if (swiotlb)
-		return swiotlb_dma_supported(hwdev, mask);
-	return 1;
-}
-
-static int __swiotlb_dma_mapping_error(struct device *hwdev, dma_addr_t addr)
-{
-	if (swiotlb)
-		return swiotlb_dma_mapping_error(hwdev, addr);
-	return 0;
-}
-
-static const struct dma_map_ops arm64_swiotlb_dma_ops = {
-	.alloc = __dma_alloc,
-	.free = __dma_free,
-	.mmap = __swiotlb_mmap,
-	.get_sgtable = __swiotlb_get_sgtable,
-	.map_page = __swiotlb_map_page,
-	.unmap_page = __swiotlb_unmap_page,
-	.map_sg = __swiotlb_map_sg_attrs,
-	.unmap_sg = __swiotlb_unmap_sg_attrs,
-	.sync_single_for_cpu = __swiotlb_sync_single_for_cpu,
-	.sync_single_for_device = __swiotlb_sync_single_for_device,
-	.sync_sg_for_cpu = __swiotlb_sync_sg_for_cpu,
-	.sync_sg_for_device = __swiotlb_sync_sg_for_device,
-	.dma_supported = __swiotlb_dma_supported,
-	.mapping_error = __swiotlb_dma_mapping_error,
-};
-
 static int __init atomic_pool_init(void)
 {
 	pgprot_t prot = __pgprot(PROT_NORMAL_NC);
@@ -500,10 +344,6 @@ EXPORT_SYMBOL(dummy_dma_ops);
 
 static int __init arm64_dma_init(void)
 {
-	if (swiotlb_force == SWIOTLB_FORCE ||
-	    max_pfn > (arm64_dma_phys_limit >> PAGE_SHIFT))
-		swiotlb = 1;
-
 	WARN_TAINT(ARCH_DMA_MINALIGN < cache_line_size(),
 		   TAINT_CPU_OUT_OF_SPEC,
 		   "ARCH_DMA_MINALIGN smaller than CTR_EL0.CWG (%d < %d)",
@@ -528,7 +368,7 @@ static void *__iommu_alloc_attrs(struct device *dev, size_t size,
 				 dma_addr_t *handle, gfp_t gfp,
 				 unsigned long attrs)
 {
-	bool coherent = is_device_dma_coherent(dev);
+	bool coherent = dev_is_dma_coherent(dev);
 	int ioprot = dma_info_to_prot(DMA_BIDIRECTIONAL, coherent, attrs);
 	size_t iosize = size;
 	void *addr;
@@ -569,7 +409,7 @@ static void *__iommu_alloc_attrs(struct device *dev, size_t size,
 			addr = NULL;
 		}
 	} else if (attrs & DMA_ATTR_FORCE_CONTIGUOUS) {
-		pgprot_t prot = __get_dma_pgprot(attrs, PAGE_KERNEL, coherent);
+		pgprot_t prot = arch_dma_mmap_pgprot(dev, PAGE_KERNEL, attrs);
 		struct page *page;
 
 		page = dma_alloc_from_contiguous(dev, size >> PAGE_SHIFT,
@@ -596,7 +436,7 @@ static void *__iommu_alloc_attrs(struct device *dev, size_t size,
 						    size >> PAGE_SHIFT);
 		}
 	} else {
-		pgprot_t prot = __get_dma_pgprot(attrs, PAGE_KERNEL, coherent);
+		pgprot_t prot = arch_dma_mmap_pgprot(dev, PAGE_KERNEL, attrs);
 		struct page **pages;
 
 		pages = iommu_dma_alloc(dev, iosize, gfp, attrs, ioprot,
@@ -658,8 +498,7 @@ static int __iommu_mmap_attrs(struct device *dev, struct vm_area_struct *vma,
 	struct vm_struct *area;
 	int ret;
 
-	vma->vm_page_prot = __get_dma_pgprot(attrs, vma->vm_page_prot,
-					     is_device_dma_coherent(dev));
+	vma->vm_page_prot = arch_dma_mmap_pgprot(dev, vma->vm_page_prot, attrs);
 
 	if (dma_mmap_from_dev_coherent(dev, vma, cpu_addr, size, &ret))
 		return ret;
@@ -709,11 +548,11 @@ static void __iommu_sync_single_for_cpu(struct device *dev,
 {
 	phys_addr_t phys;
 
-	if (is_device_dma_coherent(dev))
+	if (dev_is_dma_coherent(dev))
 		return;
 
-	phys = iommu_iova_to_phys(iommu_get_domain_for_dev(dev), dev_addr);
-	__dma_unmap_area(phys_to_virt(phys), size, dir);
+	phys = iommu_iova_to_phys(iommu_get_dma_domain(dev), dev_addr);
+	arch_sync_dma_for_cpu(dev, phys, size, dir);
 }
 
 static void __iommu_sync_single_for_device(struct device *dev,
@@ -722,11 +561,11 @@ static void __iommu_sync_single_for_device(struct device *dev,
 {
 	phys_addr_t phys;
 
-	if (is_device_dma_coherent(dev))
+	if (dev_is_dma_coherent(dev))
 		return;
 
-	phys = iommu_iova_to_phys(iommu_get_domain_for_dev(dev), dev_addr);
-	__dma_map_area(phys_to_virt(phys), size, dir);
+	phys = iommu_iova_to_phys(iommu_get_dma_domain(dev), dev_addr);
+	arch_sync_dma_for_device(dev, phys, size, dir);
 }
 
 static dma_addr_t __iommu_map_page(struct device *dev, struct page *page,
@@ -734,13 +573,13 @@ static dma_addr_t __iommu_map_page(struct device *dev, struct page *page,
 				   enum dma_data_direction dir,
 				   unsigned long attrs)
 {
-	bool coherent = is_device_dma_coherent(dev);
+	bool coherent = dev_is_dma_coherent(dev);
 	int prot = dma_info_to_prot(dir, coherent, attrs);
 	dma_addr_t dev_addr = iommu_dma_map_page(dev, page, offset, size, prot);
 
-	if (!iommu_dma_mapping_error(dev, dev_addr) &&
-	    (attrs & DMA_ATTR_SKIP_CPU_SYNC) == 0)
-		__iommu_sync_single_for_device(dev, dev_addr, size, dir);
+	if (!coherent && !(attrs & DMA_ATTR_SKIP_CPU_SYNC) &&
+	    !iommu_dma_mapping_error(dev, dev_addr))
+		__dma_map_area(page_address(page) + offset, size, dir);
 
 	return dev_addr;
 }
@@ -762,11 +601,11 @@ static void __iommu_sync_sg_for_cpu(struct device *dev,
 	struct scatterlist *sg;
 	int i;
 
-	if (is_device_dma_coherent(dev))
+	if (dev_is_dma_coherent(dev))
 		return;
 
 	for_each_sg(sgl, sg, nelems, i)
-		__dma_unmap_area(sg_virt(sg), sg->length, dir);
+		arch_sync_dma_for_cpu(dev, sg_phys(sg), sg->length, dir);
 }
 
 static void __iommu_sync_sg_for_device(struct device *dev,
@@ -776,18 +615,18 @@ static void __iommu_sync_sg_for_device(struct device *dev,
 	struct scatterlist *sg;
 	int i;
 
-	if (is_device_dma_coherent(dev))
+	if (dev_is_dma_coherent(dev))
 		return;
 
 	for_each_sg(sgl, sg, nelems, i)
-		__dma_map_area(sg_virt(sg), sg->length, dir);
+		arch_sync_dma_for_device(dev, sg_phys(sg), sg->length, dir);
 }
 
 static int __iommu_map_sg_attrs(struct device *dev, struct scatterlist *sgl,
 				int nelems, enum dma_data_direction dir,
 				unsigned long attrs)
 {
-	bool coherent = is_device_dma_coherent(dev);
+	bool coherent = dev_is_dma_coherent(dev);
 
 	if ((attrs & DMA_ATTR_SKIP_CPU_SYNC) == 0)
 		__iommu_sync_sg_for_device(dev, sgl, nelems, dir);
@@ -879,9 +718,9 @@ void arch_setup_dma_ops(struct device *dev, u64 dma_base, u64 size,
 			const struct iommu_ops *iommu, bool coherent)
 {
 	if (!dev->dma_ops)
-		dev->dma_ops = &arm64_swiotlb_dma_ops;
+		dev->dma_ops = &swiotlb_dma_ops;
 
-	dev->archdata.dma_coherent = coherent;
+	dev->dma_coherent = coherent;
 	__iommu_setup_dma_ops(dev, dma_base, size, iommu);
 
 #ifdef CONFIG_XEN
diff --git a/arch/c6x/Makefile b/arch/c6x/Makefile
index 3fe8a948e94c..b7aa854f7008 100644
--- a/arch/c6x/Makefile
+++ b/arch/c6x/Makefile
@@ -40,9 +40,7 @@ boot := arch/$(ARCH)/boot
 DTB:=$(subst dtbImage.,,$(filter dtbImage.%, $(MAKECMDGOALS)))
 export DTB
 
-ifneq ($(DTB),)
 core-y	+= $(boot)/dts/
-endif
 
 # With make 3.82 we cannot mix normal and wildcard targets
 
diff --git a/arch/c6x/boot/dts/Makefile b/arch/c6x/boot/dts/Makefile
index b212d278ebc4..f438285c3640 100644
--- a/arch/c6x/boot/dts/Makefile
+++ b/arch/c6x/boot/dts/Makefile
@@ -5,15 +5,12 @@
 
 DTC_FLAGS ?= -p 1024
 
+dtb-$(CONFIG_SOC_TMS320C6455) += dsk6455.dtb
+dtb-$(CONFIG_SOC_TMS320C6457) += evmc6457.dtb
+dtb-$(CONFIG_SOC_TMS320C6472) += evmc6472.dtb
+dtb-$(CONFIG_SOC_TMS320C6474) += evmc6474.dtb
+dtb-$(CONFIG_SOC_TMS320C6678) += evmc6678.dtb
+
 ifneq ($(DTB),)
-obj-y += linked_dtb.o
+obj-y += $(DTB).dtb.o
 endif
-
-quiet_cmd_cp = CP      $< $@$2
-	cmd_cp = cat $< >$@$2 || (rm -f $@ && echo false)
-
-# Generate builtin.dtb from $(DTB).dtb
-$(obj)/builtin.dtb: $(obj)/$(DTB).dtb
-	$(call if_changed,cp)
-
-$(obj)/linked_dtb.o: $(obj)/builtin.dtb
diff --git a/arch/c6x/boot/dts/linked_dtb.S b/arch/c6x/boot/dts/linked_dtb.S
deleted file mode 100644
index cf347f1d16ce..000000000000
--- a/arch/c6x/boot/dts/linked_dtb.S
+++ /dev/null
@@ -1,2 +0,0 @@
-.section __fdt_blob,"a"
-.incbin "arch/c6x/boot/dts/builtin.dtb"
diff --git a/arch/c6x/include/asm/sections.h b/arch/c6x/include/asm/sections.h
index d6c591ab5b7e..dc2f15eb3bde 100644
--- a/arch/c6x/include/asm/sections.h
+++ b/arch/c6x/include/asm/sections.h
@@ -8,6 +8,5 @@ extern char _vectors_start[];
 extern char _vectors_end[];
 
 extern char _data_lma[];
-extern char _fdt_start[], _fdt_end[];
 
 #endif /* _ASM_C6X_SECTIONS_H */
diff --git a/arch/c6x/include/uapi/asm/unistd.h b/arch/c6x/include/uapi/asm/unistd.h
index 0d2daf7f9809..6b2fe792de9d 100644
--- a/arch/c6x/include/uapi/asm/unistd.h
+++ b/arch/c6x/include/uapi/asm/unistd.h
@@ -16,6 +16,7 @@
  */
 
 #define __ARCH_WANT_RENAMEAT
+#define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_CLONE
 
 /* Use the standard ABI for syscalls. */
diff --git a/arch/c6x/kernel/setup.c b/arch/c6x/kernel/setup.c
index 786e36e2f61d..05d96a9541b5 100644
--- a/arch/c6x/kernel/setup.c
+++ b/arch/c6x/kernel/setup.c
@@ -96,7 +96,7 @@ static void __init get_cpuinfo(void)
 	unsigned long core_khz;
 	u64 tmp;
 	struct cpuinfo_c6x *p;
-	struct device_node *node, *np;
+	struct device_node *node;
 
 	p = &per_cpu(cpu_data, smp_processor_id());
 
@@ -190,13 +190,8 @@ static void __init get_cpuinfo(void)
 
 	p->core_id = get_coreid();
 
-	node = of_find_node_by_name(NULL, "cpus");
-	if (node) {
-		for_each_child_of_node(node, np)
-			if (!strcmp("cpu", np->name))
-				++c6x_num_cores;
-		of_node_put(node);
-	}
+	for_each_of_cpu_node(node)
+		++c6x_num_cores;
 
 	node = of_find_node_by_name(NULL, "soc");
 	if (node) {
@@ -270,7 +265,7 @@ int __init c6x_add_memory(phys_addr_t start, unsigned long size)
 notrace void __init machine_init(unsigned long dt_ptr)
 {
 	void *dtb = __va(dt_ptr);
-	void *fdt = _fdt_start;
+	void *fdt = __dtb_start;
 
 	/* interrupts must be masked */
 	set_creg(IER, 2);
@@ -363,7 +358,7 @@ void __init setup_arch(char **cmdline_p)
 					 memory_end >> PAGE_SHIFT);
 	memblock_reserve(memory_start, bootmap_size);
 
-	unflatten_device_tree();
+	unflatten_and_copy_device_tree();
 
 	c6x_cache_init();
 
diff --git a/arch/c6x/kernel/vmlinux.lds.S b/arch/c6x/kernel/vmlinux.lds.S
index 1fba5b421eee..584bab2bace6 100644
--- a/arch/c6x/kernel/vmlinux.lds.S
+++ b/arch/c6x/kernel/vmlinux.lds.S
@@ -90,16 +90,6 @@ SECTIONS
 		*(.switch)
 	}
 
-	. = ALIGN (8) ;
-	__fdt_blob : AT(ADDR(__fdt_blob) - LOAD_OFFSET)
-	{
-		_fdt_start = . ;	/* place for fdt blob */
-		*(__fdt_blob) ;		/* Any link-placed DTB */
-		BYTE(0);		/* section always has contents */
-	        . = _fdt_start + 0x4000;	/* Pad up to 16kbyte */
-		_fdt_end = . ;
-	}
-
 	_etext = .;
 
 	/*
diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig
new file mode 100644
index 000000000000..0a0558567eaa
--- /dev/null
+++ b/arch/csky/Kconfig
@@ -0,0 +1,205 @@
+config CSKY
+	def_bool y
+	select ARCH_HAS_SYNC_DMA_FOR_CPU
+	select ARCH_HAS_SYNC_DMA_FOR_DEVICE
+	select ARCH_USE_BUILTIN_BSWAP
+	select ARCH_USE_QUEUED_RWLOCKS if NR_CPUS>2
+	select COMMON_CLK
+	select CLKSRC_MMIO
+	select CLKSRC_OF
+	select DMA_DIRECT_OPS
+	select DMA_NONCOHERENT_OPS
+	select IRQ_DOMAIN
+	select HANDLE_DOMAIN_IRQ
+	select DW_APB_TIMER_OF
+	select GENERIC_LIB_ASHLDI3
+	select GENERIC_LIB_ASHRDI3
+	select GENERIC_LIB_LSHRDI3
+	select GENERIC_LIB_MULDI3
+	select GENERIC_LIB_CMPDI2
+	select GENERIC_LIB_UCMPDI2
+	select GENERIC_ALLOCATOR
+	select GENERIC_ATOMIC64
+	select GENERIC_CLOCKEVENTS
+	select GENERIC_CPU_DEVICES
+	select GENERIC_IRQ_CHIP
+	select GENERIC_IRQ_PROBE
+	select GENERIC_IRQ_SHOW
+	select GENERIC_IRQ_MULTI_HANDLER
+	select GENERIC_SCHED_CLOCK
+	select GENERIC_SMP_IDLE_THREAD
+	select HAVE_ARCH_TRACEHOOK
+	select HAVE_GENERIC_DMA_COHERENT
+	select HAVE_KERNEL_GZIP
+	select HAVE_KERNEL_LZO
+	select HAVE_KERNEL_LZMA
+	select HAVE_C_RECORDMCOUNT
+	select HAVE_DMA_API_DEBUG
+	select HAVE_DMA_CONTIGUOUS
+	select HAVE_MEMBLOCK
+	select MAY_HAVE_SPARSE_IRQ
+	select MODULES_USE_ELF_RELA if MODULES
+	select NO_BOOTMEM
+	select OF
+	select OF_EARLY_FLATTREE
+	select OF_RESERVED_MEM
+	select PERF_USE_VMALLOC
+	select RTC_LIB
+	select TIMER_OF
+	select USB_ARCH_HAS_EHCI
+	select USB_ARCH_HAS_OHCI
+
+config CPU_HAS_CACHEV2
+	bool
+
+config CPU_HAS_FPUV2
+	bool
+
+config CPU_HAS_HILO
+	bool
+
+config CPU_HAS_TLBI
+	bool
+
+config CPU_HAS_LDSTEX
+	bool
+	help
+	  For SMP, CPU needs "ldex&stex" instrcutions to atomic operations.
+
+config CPU_NEED_TLBSYNC
+	bool
+
+config CPU_NEED_SOFTALIGN
+	bool
+
+config CPU_NO_USER_BKPT
+	bool
+	help
+	  For abiv2 we couldn't use "trap 1" as user space bkpt in gdbserver, because
+	  abiv2 is 16/32bit instruction set and "trap 1" is 32bit.
+	  So we need a 16bit instruction as user space bkpt, and it will cause an illegal
+	  instruction exception.
+	  In kernel we parse the *regs->pc to determine whether to send SIGTRAP or not.
+
+config GENERIC_CALIBRATE_DELAY
+	def_bool y
+
+config GENERIC_CSUM
+	def_bool y
+
+config GENERIC_HWEIGHT
+	def_bool y
+
+config MMU
+	def_bool y
+
+config RWSEM_GENERIC_SPINLOCK
+	def_bool y
+
+config TIME_LOW_RES
+	def_bool y
+
+config TRACE_IRQFLAGS_SUPPORT
+	def_bool y
+
+config CPU_TLB_SIZE
+	int
+	default "128"	if (CPU_CK610 || CPU_CK807 || CPU_CK810)
+	default "1024"	if (CPU_CK860)
+
+config CPU_ASID_BITS
+	int
+	default "8"	if (CPU_CK610 || CPU_CK807 || CPU_CK810)
+	default "12"	if (CPU_CK860)
+
+config L1_CACHE_SHIFT
+	int
+	default "4"	if (CPU_CK610)
+	default "5"	if (CPU_CK807 || CPU_CK810)
+	default "6"	if (CPU_CK860)
+
+menu "Processor type and features"
+
+choice
+	prompt "CPU MODEL"
+	default CPU_CK807
+
+config CPU_CK610
+	bool "CSKY CPU ck610"
+	select CPU_NEED_TLBSYNC
+	select CPU_NEED_SOFTALIGN
+	select CPU_NO_USER_BKPT
+
+config CPU_CK810
+	bool "CSKY CPU ck810"
+	select CPU_HAS_HILO
+	select CPU_NEED_TLBSYNC
+
+config CPU_CK807
+	bool "CSKY CPU ck807"
+	select CPU_HAS_HILO
+
+config CPU_CK860
+	bool "CSKY CPU ck860"
+	select CPU_HAS_TLBI
+	select CPU_HAS_CACHEV2
+	select CPU_HAS_LDSTEX
+	select CPU_HAS_FPUV2
+endchoice
+
+choice
+	prompt "Power Manager Instruction (wait/doze/stop)"
+	default CPU_PM_NONE
+
+config CPU_PM_NONE
+	bool "None"
+
+config CPU_PM_WAIT
+	bool "wait"
+
+config CPU_PM_DOZE
+	bool "doze"
+
+config CPU_PM_STOP
+	bool "stop"
+endchoice
+
+config CPU_HAS_VDSP
+	bool "CPU has VDSP coprocessor"
+	depends on CPU_HAS_FPU && CPU_HAS_FPUV2
+
+config CPU_HAS_FPU
+	bool "CPU has FPU coprocessor"
+	depends on CPU_CK807 || CPU_CK810 || CPU_CK860
+
+config CPU_HAS_TEE
+	bool "CPU has Trusted Execution Environment"
+	depends on CPU_CK810
+
+config SMP
+	bool "Symmetric Multi-Processing (SMP) support for C-SKY"
+	depends on CPU_CK860
+	default n
+
+config NR_CPUS
+	int "Maximum number of CPUs (2-32)"
+	range 2 32
+	depends on SMP
+	default "2"
+
+config HIGHMEM
+	bool "High Memory Support"
+	depends on !CPU_CK610
+	default y
+
+config FORCE_MAX_ZONEORDER
+	int "Maximum zone order"
+	default "11"
+
+config RAM_BASE
+	hex "DRAM start addr (the same with memory-section in dts)"
+	default 0x0
+
+endmenu
+
+source "kernel/Kconfig.hz"
diff --git a/arch/csky/Kconfig.debug b/arch/csky/Kconfig.debug
new file mode 100644
index 000000000000..48cf6ff9df4a
--- /dev/null
+++ b/arch/csky/Kconfig.debug
@@ -0,0 +1,9 @@
+menu "C-SKY Debug Options"
+config CSKY_BUILTIN_DTB
+	string "Use kernel builtin dtb"
+	help
+	  User could define the dtb instead of the one which is passed from
+	  bootloader.
+	  Sometimes for debug, we want to use a built-in dtb and then we needn't
+	  modify bootloader at all.
+endmenu
diff --git a/arch/csky/Makefile b/arch/csky/Makefile
new file mode 100644
index 000000000000..67a4ae1fba2b
--- /dev/null
+++ b/arch/csky/Makefile
@@ -0,0 +1,93 @@
+OBJCOPYFLAGS		:=-O binary
+GZFLAGS			:=-9
+KBUILD_DEFCONFIG	:= defconfig
+
+ifdef CONFIG_CPU_HAS_FPU
+FPUEXT = f
+endif
+
+ifdef CONFIG_CPU_HAS_VDSP
+VDSPEXT = v
+endif
+
+ifdef CONFIG_CPU_HAS_TEE
+TEEEXT = t
+endif
+
+ifdef CONFIG_CPU_CK610
+CPUTYPE	= ck610
+CSKYABI	= abiv1
+endif
+
+ifdef CONFIG_CPU_CK810
+CPUTYPE = ck810
+CSKYABI	= abiv2
+endif
+
+ifdef CONFIG_CPU_CK807
+CPUTYPE = ck807
+CSKYABI	= abiv2
+endif
+
+ifdef CONFIG_CPU_CK860
+CPUTYPE = ck860
+CSKYABI	= abiv2
+endif
+
+ifneq ($(CSKYABI),)
+MCPU_STR = $(CPUTYPE)$(FPUEXT)$(VDSPEXT)$(TEEEXT)
+KBUILD_CFLAGS += -mcpu=$(MCPU_STR)
+KBUILD_CFLAGS += -DCSKYCPU_DEF_NAME=\"$(MCPU_STR)\"
+KBUILD_CFLAGS += -msoft-float -mdiv
+KBUILD_CFLAGS += -fno-tree-vectorize
+endif
+
+KBUILD_CFLAGS += -pipe
+ifeq ($(CSKYABI),abiv2)
+KBUILD_CFLAGS += -mno-stack-size
+endif
+
+abidirs := $(patsubst %,arch/csky/%/,$(CSKYABI))
+KBUILD_CFLAGS += $(patsubst %,-I$(srctree)/%inc,$(abidirs))
+
+KBUILD_CPPFLAGS += -mlittle-endian
+LDFLAGS += -EL
+
+KBUILD_AFLAGS += $(KBUILD_CFLAGS)
+
+head-y := arch/csky/kernel/head.o
+
+core-y += arch/csky/kernel/
+core-y += arch/csky/mm/
+core-y += arch/csky/$(CSKYABI)/
+
+libs-y += arch/csky/lib/ \
+	$(shell $(CC) $(KBUILD_CFLAGS) $(KCFLAGS) -print-libgcc-file-name)
+
+boot := arch/csky/boot
+ifneq '$(CONFIG_CSKY_BUILTIN_DTB)' '""'
+core-y += $(boot)/dts/
+endif
+
+all: zImage
+
+
+dtbs: scripts
+	$(Q)$(MAKE) $(build)=$(boot)/dts
+
+%.dtb %.dtb.S %.dtb.o: scripts
+	$(Q)$(MAKE) $(build)=$(boot)/dts $(boot)/dts/$@
+
+zImage Image uImage: vmlinux dtbs
+	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
+
+archclean:
+	$(Q)$(MAKE) $(clean)=$(boot)
+	$(Q)$(MAKE) $(clean)=$(boot)/dts
+	rm -rf arch/csky/include/generated
+
+define archhelp
+  echo  '* zImage       - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
+  echo  '  Image        - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
+  echo  '  uImage       - U-Boot wrapped zImage'
+endef
diff --git a/arch/csky/abiv1/Makefile b/arch/csky/abiv1/Makefile
new file mode 100644
index 000000000000..7c062768d44d
--- /dev/null
+++ b/arch/csky/abiv1/Makefile
@@ -0,0 +1,8 @@
+obj-$(CONFIG_CPU_NEED_SOFTALIGN)	+= alignment.o
+obj-y					+= bswapdi.o
+obj-y					+= bswapsi.o
+obj-y					+= cacheflush.o
+obj-y					+= mmap.o
+obj-y					+= memcpy.o
+obj-y					+= memset.o
+obj-y					+= strksyms.o
diff --git a/arch/csky/abiv1/alignment.c b/arch/csky/abiv1/alignment.c
new file mode 100644
index 000000000000..60205e98fb87
--- /dev/null
+++ b/arch/csky/abiv1/alignment.c
@@ -0,0 +1,326 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/kernel.h>
+#include <linux/uaccess.h>
+#include <linux/ptrace.h>
+
+static int align_enable = 1;
+static int align_count;
+
+static inline uint32_t get_ptreg(struct pt_regs *regs, uint32_t rx)
+{
+	return rx == 15 ? regs->lr : *((uint32_t *)&(regs->a0) - 2 + rx);
+}
+
+static inline void put_ptreg(struct pt_regs *regs, uint32_t rx, uint32_t val)
+{
+	if (rx == 15)
+		regs->lr = val;
+	else
+		*((uint32_t *)&(regs->a0) - 2 + rx) = val;
+}
+
+/*
+ * Get byte-value from addr and set it to *valp.
+ *
+ * Success: return 0
+ * Failure: return 1
+ */
+static int ldb_asm(uint32_t addr, uint32_t *valp)
+{
+	uint32_t val;
+	int err;
+
+	if (!access_ok(VERIFY_READ, (void *)addr, 1))
+		return 1;
+
+	asm volatile (
+		"movi	%0, 0\n"
+		"1:\n"
+		"ldb	%1, (%2)\n"
+		"br	3f\n"
+		"2:\n"
+		"movi	%0, 1\n"
+		"br	3f\n"
+		".section __ex_table,\"a\"\n"
+		".align 2\n"
+		".long	1b, 2b\n"
+		".previous\n"
+		"3:\n"
+		: "=&r"(err), "=r"(val)
+		: "r" (addr)
+	);
+
+	*valp = val;
+
+	return err;
+}
+
+/*
+ * Put byte-value to addr.
+ *
+ * Success: return 0
+ * Failure: return 1
+ */
+static int stb_asm(uint32_t addr, uint32_t val)
+{
+	int err;
+
+	if (!access_ok(VERIFY_WRITE, (void *)addr, 1))
+		return 1;
+
+	asm volatile (
+		"movi	%0, 0\n"
+		"1:\n"
+		"stb	%1, (%2)\n"
+		"br	3f\n"
+		"2:\n"
+		"movi	%0, 1\n"
+		"br	3f\n"
+		".section __ex_table,\"a\"\n"
+		".align 2\n"
+		".long	1b, 2b\n"
+		".previous\n"
+		"3:\n"
+		: "=&r"(err)
+		: "r"(val), "r" (addr)
+	);
+
+	return err;
+}
+
+/*
+ * Get half-word from [rx + imm]
+ *
+ * Success: return 0
+ * Failure: return 1
+ */
+static int ldh_c(struct pt_regs *regs, uint32_t rz, uint32_t addr)
+{
+	uint32_t byte0, byte1;
+
+	if (ldb_asm(addr, &byte0))
+		return 1;
+	addr += 1;
+	if (ldb_asm(addr, &byte1))
+		return 1;
+
+	byte0 |= byte1 << 8;
+	put_ptreg(regs, rz, byte0);
+
+	return 0;
+}
+
+/*
+ * Store half-word to [rx + imm]
+ *
+ * Success: return 0
+ * Failure: return 1
+ */
+static int sth_c(struct pt_regs *regs, uint32_t rz, uint32_t addr)
+{
+	uint32_t byte0, byte1;
+
+	byte0 = byte1 = get_ptreg(regs, rz);
+
+	byte0 &= 0xff;
+
+	if (stb_asm(addr, byte0))
+		return 1;
+
+	addr += 1;
+	byte1 = (byte1 >> 8) & 0xff;
+	if (stb_asm(addr, byte1))
+		return 1;
+
+	return 0;
+}
+
+/*
+ * Get word from [rx + imm]
+ *
+ * Success: return 0
+ * Failure: return 1
+ */
+static int ldw_c(struct pt_regs *regs, uint32_t rz, uint32_t addr)
+{
+	uint32_t byte0, byte1, byte2, byte3;
+
+	if (ldb_asm(addr, &byte0))
+		return 1;
+
+	addr += 1;
+	if (ldb_asm(addr, &byte1))
+		return 1;
+
+	addr += 1;
+	if (ldb_asm(addr, &byte2))
+		return 1;
+
+	addr += 1;
+	if (ldb_asm(addr, &byte3))
+		return 1;
+
+	byte0 |= byte1 << 8;
+	byte0 |= byte2 << 16;
+	byte0 |= byte3 << 24;
+
+	put_ptreg(regs, rz, byte0);
+
+	return 0;
+}
+
+/*
+ * Store word to [rx + imm]
+ *
+ * Success: return 0
+ * Failure: return 1
+ */
+static int stw_c(struct pt_regs *regs, uint32_t rz, uint32_t addr)
+{
+	uint32_t byte0, byte1, byte2, byte3;
+
+	byte0 = byte1 = byte2 = byte3 = get_ptreg(regs, rz);
+
+	byte0 &= 0xff;
+
+	if (stb_asm(addr, byte0))
+		return 1;
+
+	addr += 1;
+	byte1 = (byte1 >> 8) & 0xff;
+	if (stb_asm(addr, byte1))
+		return 1;
+
+	addr += 1;
+	byte2 = (byte2 >> 16) & 0xff;
+	if (stb_asm(addr, byte2))
+		return 1;
+
+	addr += 1;
+	byte3 = (byte3 >> 24) & 0xff;
+	if (stb_asm(addr, byte3))
+		return 1;
+
+	align_count++;
+
+	return 0;
+}
+
+extern int fixup_exception(struct pt_regs *regs);
+
+#define OP_LDH 0xc000
+#define OP_STH 0xd000
+#define OP_LDW 0x8000
+#define OP_STW 0x9000
+
+void csky_alignment(struct pt_regs *regs)
+{
+	int ret;
+	uint16_t tmp;
+	uint32_t opcode = 0;
+	uint32_t rx     = 0;
+	uint32_t rz     = 0;
+	uint32_t imm    = 0;
+	uint32_t addr   = 0;
+
+	if (!user_mode(regs))
+		goto bad_area;
+
+	ret = get_user(tmp, (uint16_t *)instruction_pointer(regs));
+	if (ret) {
+		pr_err("%s get_user failed.\n", __func__);
+		goto bad_area;
+	}
+
+	opcode = (uint32_t)tmp;
+
+	rx  = opcode & 0xf;
+	imm = (opcode >> 4) & 0xf;
+	rz  = (opcode >> 8) & 0xf;
+	opcode &= 0xf000;
+
+	if (rx == 0 || rx == 1 || rz == 0 || rz == 1)
+		goto bad_area;
+
+	switch (opcode) {
+	case OP_LDH:
+		addr = get_ptreg(regs, rx) + (imm << 1);
+		ret = ldh_c(regs, rz, addr);
+		break;
+	case OP_LDW:
+		addr = get_ptreg(regs, rx) + (imm << 2);
+		ret = ldw_c(regs, rz, addr);
+		break;
+	case OP_STH:
+		addr = get_ptreg(regs, rx) + (imm << 1);
+		ret = sth_c(regs, rz, addr);
+		break;
+	case OP_STW:
+		addr = get_ptreg(regs, rx) + (imm << 2);
+		ret = stw_c(regs, rz, addr);
+		break;
+	}
+
+	if (ret)
+		goto bad_area;
+
+	regs->pc += 2;
+
+	return;
+
+bad_area:
+	if (!user_mode(regs)) {
+		if (fixup_exception(regs))
+			return;
+
+		bust_spinlocks(1);
+		pr_alert("%s opcode: %x, rz: %d, rx: %d, imm: %d, addr: %x.\n",
+				__func__, opcode, rz, rx, imm, addr);
+		show_regs(regs);
+		bust_spinlocks(0);
+		do_exit(SIGKILL);
+	}
+
+	force_sig_fault(SIGBUS, BUS_ADRALN, (void __user *)addr, current);
+}
+
+static struct ctl_table alignment_tbl[4] = {
+	{
+		.procname = "enable",
+		.data = &align_enable,
+		.maxlen = sizeof(align_enable),
+		.mode = 0666,
+		.proc_handler = &proc_dointvec
+	},
+	{
+		.procname = "count",
+		.data = &align_count,
+		.maxlen = sizeof(align_count),
+		.mode = 0666,
+		.proc_handler = &proc_dointvec
+	},
+	{}
+};
+
+static struct ctl_table sysctl_table[2] = {
+	{
+	 .procname = "csky_alignment",
+	 .mode = 0555,
+	 .child = alignment_tbl},
+	{}
+};
+
+static struct ctl_path sysctl_path[2] = {
+	{.procname = "csky"},
+	{}
+};
+
+static int __init csky_alignment_init(void)
+{
+	register_sysctl_paths(sysctl_path, sysctl_table);
+	return 0;
+}
+
+arch_initcall(csky_alignment_init);
diff --git a/arch/csky/abiv1/bswapdi.c b/arch/csky/abiv1/bswapdi.c
new file mode 100644
index 000000000000..f50a1d6e337a
--- /dev/null
+++ b/arch/csky/abiv1/bswapdi.c
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/export.h>
+#include <linux/compiler.h>
+#include <uapi/linux/swab.h>
+
+unsigned long long notrace __bswapdi2(unsigned long long u)
+{
+	return ___constant_swab64(u);
+}
+EXPORT_SYMBOL(__bswapdi2);
diff --git a/arch/csky/abiv1/bswapsi.c b/arch/csky/abiv1/bswapsi.c
new file mode 100644
index 000000000000..0f79182e8a5b
--- /dev/null
+++ b/arch/csky/abiv1/bswapsi.c
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/export.h>
+#include <linux/compiler.h>
+#include <uapi/linux/swab.h>
+
+unsigned int notrace __bswapsi2(unsigned int u)
+{
+	return ___constant_swab32(u);
+}
+EXPORT_SYMBOL(__bswapsi2);
diff --git a/arch/csky/abiv1/cacheflush.c b/arch/csky/abiv1/cacheflush.c
new file mode 100644
index 000000000000..10af8b6fe322
--- /dev/null
+++ b/arch/csky/abiv1/cacheflush.c
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/kernel.h>
+#include <linux/mm.h>
+#include <linux/fs.h>
+#include <linux/syscalls.h>
+#include <linux/spinlock.h>
+#include <asm/page.h>
+#include <asm/cache.h>
+#include <asm/cacheflush.h>
+#include <asm/cachectl.h>
+
+void flush_dcache_page(struct page *page)
+{
+	struct address_space *mapping = page_mapping(page);
+	unsigned long addr;
+
+	if (mapping && !mapping_mapped(mapping)) {
+		set_bit(PG_arch_1, &(page)->flags);
+		return;
+	}
+
+	/*
+	 * We could delay the flush for the !page_mapping case too.  But that
+	 * case is for exec env/arg pages and those are %99 certainly going to
+	 * get faulted into the tlb (and thus flushed) anyways.
+	 */
+	addr = (unsigned long) page_address(page);
+	dcache_wb_range(addr, addr + PAGE_SIZE);
+}
+
+void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
+		      pte_t *pte)
+{
+	unsigned long addr;
+	struct page *page;
+	unsigned long pfn;
+
+	pfn = pte_pfn(*pte);
+	if (unlikely(!pfn_valid(pfn)))
+		return;
+
+	page = pfn_to_page(pfn);
+	addr = (unsigned long) page_address(page);
+
+	if (vma->vm_flags & VM_EXEC ||
+	    pages_do_alias(addr, address & PAGE_MASK))
+		cache_wbinv_all();
+
+	clear_bit(PG_arch_1, &(page)->flags);
+}
diff --git a/arch/csky/abiv1/inc/abi/cacheflush.h b/arch/csky/abiv1/inc/abi/cacheflush.h
new file mode 100644
index 000000000000..5f663aef9b1b
--- /dev/null
+++ b/arch/csky/abiv1/inc/abi/cacheflush.h
@@ -0,0 +1,49 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ABI_CSKY_CACHEFLUSH_H
+#define __ABI_CSKY_CACHEFLUSH_H
+
+#include <linux/compiler.h>
+#include <asm/string.h>
+#include <asm/cache.h>
+
+#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1
+extern void flush_dcache_page(struct page *);
+
+#define flush_cache_mm(mm)			cache_wbinv_all()
+#define flush_cache_page(vma, page, pfn)	cache_wbinv_all()
+#define flush_cache_dup_mm(mm)			cache_wbinv_all()
+
+/*
+ * if (current_mm != vma->mm) cache_wbinv_range(start, end) will be broken.
+ * Use cache_wbinv_all() here and need to be improved in future.
+ */
+#define flush_cache_range(vma, start, end)	cache_wbinv_all()
+#define flush_cache_vmap(start, end)		cache_wbinv_range(start, end)
+#define flush_cache_vunmap(start, end)		cache_wbinv_range(start, end)
+
+#define flush_icache_page(vma, page)		cache_wbinv_all()
+#define flush_icache_range(start, end)		cache_wbinv_range(start, end)
+
+#define flush_icache_user_range(vma, pg, adr, len) \
+				cache_wbinv_range(adr, adr + len)
+
+#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
+do { \
+	cache_wbinv_all(); \
+	memcpy(dst, src, len); \
+	cache_wbinv_all(); \
+} while (0)
+
+#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
+do { \
+	cache_wbinv_all(); \
+	memcpy(dst, src, len); \
+	cache_wbinv_all(); \
+} while (0)
+
+#define flush_dcache_mmap_lock(mapping)		do {} while (0)
+#define flush_dcache_mmap_unlock(mapping)	do {} while (0)
+
+#endif /* __ABI_CSKY_CACHEFLUSH_H */
diff --git a/arch/csky/abiv1/inc/abi/ckmmu.h b/arch/csky/abiv1/inc/abi/ckmmu.h
new file mode 100644
index 000000000000..3a002017bebe
--- /dev/null
+++ b/arch/csky/abiv1/inc/abi/ckmmu.h
@@ -0,0 +1,75 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_CKMMUV1_H
+#define __ASM_CSKY_CKMMUV1_H
+#include <abi/reg_ops.h>
+
+static inline int read_mmu_index(void)
+{
+	return cprcr("cpcr0");
+}
+
+static inline void write_mmu_index(int value)
+{
+	cpwcr("cpcr0", value);
+}
+
+static inline int read_mmu_entrylo0(void)
+{
+	return cprcr("cpcr2") << 6;
+}
+
+static inline int read_mmu_entrylo1(void)
+{
+	return cprcr("cpcr3") << 6;
+}
+
+static inline void write_mmu_pagemask(int value)
+{
+	cpwcr("cpcr6", value);
+}
+
+static inline int read_mmu_entryhi(void)
+{
+	return cprcr("cpcr4");
+}
+
+static inline void write_mmu_entryhi(int value)
+{
+	cpwcr("cpcr4", value);
+}
+
+/*
+ * TLB operations.
+ */
+static inline void tlb_probe(void)
+{
+	cpwcr("cpcr8", 0x80000000);
+}
+
+static inline void tlb_read(void)
+{
+	cpwcr("cpcr8", 0x40000000);
+}
+
+static inline void tlb_invalid_all(void)
+{
+	cpwcr("cpcr8", 0x04000000);
+}
+
+static inline void tlb_invalid_indexed(void)
+{
+	cpwcr("cpcr8", 0x02000000);
+}
+
+static inline void setup_pgd(unsigned long pgd, bool kernel)
+{
+	cpwcr("cpcr29", pgd);
+}
+
+static inline unsigned long get_pgd(void)
+{
+	return cprcr("cpcr29");
+}
+#endif /* __ASM_CSKY_CKMMUV1_H */
diff --git a/arch/csky/abiv1/inc/abi/elf.h b/arch/csky/abiv1/inc/abi/elf.h
new file mode 100644
index 000000000000..3058cc06b104
--- /dev/null
+++ b/arch/csky/abiv1/inc/abi/elf.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ABI_CSKY_ELF_H
+#define __ABI_CSKY_ELF_H
+
+#define ELF_CORE_COPY_REGS(pr_reg, regs) do {	\
+	pr_reg[0] = regs->pc;			\
+	pr_reg[1] = regs->regs[9];		\
+	pr_reg[2] = regs->usp;			\
+	pr_reg[3] = regs->sr;			\
+	pr_reg[4] = regs->a0;			\
+	pr_reg[5] = regs->a1;			\
+	pr_reg[6] = regs->a2;			\
+	pr_reg[7] = regs->a3;			\
+	pr_reg[8] = regs->regs[0];		\
+	pr_reg[9] = regs->regs[1];		\
+	pr_reg[10] = regs->regs[2];		\
+	pr_reg[11] = regs->regs[3];		\
+	pr_reg[12] = regs->regs[4];		\
+	pr_reg[13] = regs->regs[5];		\
+	pr_reg[14] = regs->regs[6];		\
+	pr_reg[15] = regs->regs[7];		\
+	pr_reg[16] = regs->regs[8];		\
+	pr_reg[17] = regs->lr;			\
+} while (0);
+#endif /* __ABI_CSKY_ELF_H */
diff --git a/arch/csky/abiv1/inc/abi/entry.h b/arch/csky/abiv1/inc/abi/entry.h
new file mode 100644
index 000000000000..3f3faab3d747
--- /dev/null
+++ b/arch/csky/abiv1/inc/abi/entry.h
@@ -0,0 +1,160 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_ENTRY_H
+#define __ASM_CSKY_ENTRY_H
+
+#include <asm/setup.h>
+#include <abi/regdef.h>
+
+#define LSAVE_PC	8
+#define LSAVE_PSR	12
+#define LSAVE_A0	24
+#define LSAVE_A1	28
+#define LSAVE_A2	32
+#define LSAVE_A3	36
+#define LSAVE_A4	40
+#define LSAVE_A5	44
+
+#define EPC_INCREASE	2
+#define EPC_KEEP	0
+
+.macro USPTOKSP
+	mtcr	sp, ss1
+	mfcr	sp, ss0
+.endm
+
+.macro KSPTOUSP
+	mtcr	sp, ss0
+	mfcr	sp, ss1
+.endm
+
+.macro INCTRAP	rx
+	addi	\rx, EPC_INCREASE
+.endm
+
+.macro	SAVE_ALL epc_inc
+	mtcr    r13, ss2
+	mfcr    r13, epsr
+	btsti   r13, 31
+	bt      1f
+	USPTOKSP
+1:
+	subi    sp, 32
+	subi    sp, 32
+	subi    sp, 16
+	stw     r13, (sp, 12)
+
+	stw     lr, (sp, 4)
+
+	mfcr	lr, epc
+	movi	r13, \epc_inc
+	add	lr, r13
+	stw     lr, (sp, 8)
+
+	mfcr	lr, ss1
+	stw     lr, (sp, 16)
+
+	stw     a0, (sp, 20)
+	stw     a0, (sp, 24)
+	stw     a1, (sp, 28)
+	stw     a2, (sp, 32)
+	stw     a3, (sp, 36)
+
+	addi	sp, 32
+	addi	sp, 8
+	mfcr    r13, ss2
+	stw	r6, (sp)
+	stw	r7, (sp, 4)
+	stw	r8, (sp, 8)
+	stw	r9, (sp, 12)
+	stw	r10, (sp, 16)
+	stw	r11, (sp, 20)
+	stw	r12, (sp, 24)
+	stw	r13, (sp, 28)
+	stw	r14, (sp, 32)
+	stw	r1, (sp, 36)
+	subi	sp, 32
+	subi	sp, 8
+.endm
+
+.macro	RESTORE_ALL
+	psrclr  ie
+	ldw	lr, (sp, 4)
+	ldw     a0, (sp, 8)
+	mtcr    a0, epc
+	ldw     a0, (sp, 12)
+	mtcr    a0, epsr
+	btsti   a0, 31
+	ldw     a0, (sp, 16)
+	mtcr	a0, ss1
+
+	ldw     a0, (sp, 24)
+	ldw     a1, (sp, 28)
+	ldw     a2, (sp, 32)
+	ldw     a3, (sp, 36)
+
+	addi	sp, 32
+	addi	sp, 8
+	ldw	r6, (sp)
+	ldw	r7, (sp, 4)
+	ldw	r8, (sp, 8)
+	ldw	r9, (sp, 12)
+	ldw	r10, (sp, 16)
+	ldw	r11, (sp, 20)
+	ldw	r12, (sp, 24)
+	ldw	r13, (sp, 28)
+	ldw	r14, (sp, 32)
+	ldw	r1, (sp, 36)
+	addi	sp, 32
+	addi	sp, 8
+
+	bt      1f
+	KSPTOUSP
+1:
+	rte
+.endm
+
+.macro SAVE_SWITCH_STACK
+	subi    sp, 32
+	stm     r8-r15, (sp)
+.endm
+
+.macro RESTORE_SWITCH_STACK
+	ldm     r8-r15, (sp)
+	addi    sp, 32
+.endm
+
+/* MMU registers operators. */
+.macro RD_MIR	rx
+	cprcr   \rx, cpcr0
+.endm
+
+.macro RD_MEH	rx
+	cprcr   \rx, cpcr4
+.endm
+
+.macro RD_MCIR	rx
+	cprcr   \rx, cpcr8
+.endm
+
+.macro RD_PGDR  rx
+	cprcr   \rx, cpcr29
+.endm
+
+.macro WR_MEH	rx
+	cpwcr   \rx, cpcr4
+.endm
+
+.macro WR_MCIR	rx
+	cpwcr   \rx, cpcr8
+.endm
+
+.macro SETUP_MMU rx
+	lrw	\rx, PHYS_OFFSET | 0xe
+	cpwcr	\rx, cpcr30
+	lrw	\rx, (PHYS_OFFSET + 0x20000000) | 0xe
+	cpwcr	\rx, cpcr31
+.endm
+
+#endif /* __ASM_CSKY_ENTRY_H */
diff --git a/arch/csky/abiv1/inc/abi/page.h b/arch/csky/abiv1/inc/abi/page.h
new file mode 100644
index 000000000000..6336e92a103a
--- /dev/null
+++ b/arch/csky/abiv1/inc/abi/page.h
@@ -0,0 +1,27 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+extern unsigned long shm_align_mask;
+extern void flush_dcache_page(struct page *page);
+
+static inline unsigned long pages_do_alias(unsigned long addr1,
+					   unsigned long addr2)
+{
+	return (addr1 ^ addr2) & shm_align_mask;
+}
+
+static inline void clear_user_page(void *addr, unsigned long vaddr,
+				   struct page *page)
+{
+	clear_page(addr);
+	if (pages_do_alias((unsigned long) addr, vaddr & PAGE_MASK))
+		flush_dcache_page(page);
+}
+
+static inline void copy_user_page(void *to, void *from, unsigned long vaddr,
+				  struct page *page)
+{
+	copy_page(to, from);
+	if (pages_do_alias((unsigned long) to, vaddr & PAGE_MASK))
+		flush_dcache_page(page);
+}
diff --git a/arch/csky/abiv1/inc/abi/pgtable-bits.h b/arch/csky/abiv1/inc/abi/pgtable-bits.h
new file mode 100644
index 000000000000..455075b5db0d
--- /dev/null
+++ b/arch/csky/abiv1/inc/abi/pgtable-bits.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_PGTABLE_BITS_H
+#define __ASM_CSKY_PGTABLE_BITS_H
+
+/* implemented in software */
+#define _PAGE_ACCESSED		(1<<3)
+#define PAGE_ACCESSED_BIT	(3)
+
+#define _PAGE_READ		(1<<1)
+#define _PAGE_WRITE		(1<<2)
+#define _PAGE_PRESENT		(1<<0)
+
+#define _PAGE_MODIFIED		(1<<4)
+#define PAGE_MODIFIED_BIT	(4)
+
+/* implemented in hardware */
+#define _PAGE_GLOBAL		(1<<6)
+
+#define _PAGE_VALID		(1<<7)
+#define PAGE_VALID_BIT		(7)
+
+#define _PAGE_DIRTY		(1<<8)
+#define PAGE_DIRTY_BIT		(8)
+
+#define _PAGE_CACHE		(3<<9)
+#define _PAGE_UNCACHE		(2<<9)
+
+#define _CACHE_MASK		(7<<9)
+
+#define _CACHE_CACHED		(_PAGE_VALID | _PAGE_CACHE)
+#define _CACHE_UNCACHED		(_PAGE_VALID | _PAGE_UNCACHE)
+
+#define HAVE_ARCH_UNMAPPED_AREA
+
+#endif /* __ASM_CSKY_PGTABLE_BITS_H */
diff --git a/arch/csky/abiv1/inc/abi/reg_ops.h b/arch/csky/abiv1/inc/abi/reg_ops.h
new file mode 100644
index 000000000000..a153bd3918f7
--- /dev/null
+++ b/arch/csky/abiv1/inc/abi/reg_ops.h
@@ -0,0 +1,27 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ABI_REG_OPS_H
+#define __ABI_REG_OPS_H
+#include <asm/reg_ops.h>
+
+#define cprcr(reg)					\
+({							\
+	unsigned int tmp;				\
+	asm volatile("cprcr %0, "reg"\n":"=b"(tmp));	\
+	tmp;						\
+})
+
+#define cpwcr(reg, val)					\
+({							\
+	asm volatile("cpwcr %0, "reg"\n"::"b"(val));	\
+})
+
+static inline unsigned int mfcr_hint(void)
+{
+	return mfcr("cr30");
+}
+
+static inline unsigned int mfcr_ccr2(void) { return 0; }
+
+#endif /* __ABI_REG_OPS_H */
diff --git a/arch/csky/abiv1/inc/abi/regdef.h b/arch/csky/abiv1/inc/abi/regdef.h
new file mode 100644
index 000000000000..876689291b71
--- /dev/null
+++ b/arch/csky/abiv1/inc/abi/regdef.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_REGDEF_H
+#define __ASM_CSKY_REGDEF_H
+
+#define syscallid	r1
+#define r11_sig		r11
+
+#define regs_syscallid(regs) regs->regs[9]
+
+/*
+ * PSR format:
+ * | 31 | 30-24 | 23-16 | 15 14 | 13-0 |
+ *   S     CPID     VEC     TM
+ *
+ *    S: Super Mode
+ * CPID: Coprocessor id, only 15 for MMU
+ *  VEC: Exception Number
+ *   TM: Trace Mode
+ */
+#define DEFAULT_PSR_VALUE	0x8f000000
+
+#define SYSTRACE_SAVENUM	2
+
+#endif /* __ASM_CSKY_REGDEF_H */
diff --git a/arch/csky/abiv1/inc/abi/string.h b/arch/csky/abiv1/inc/abi/string.h
new file mode 100644
index 000000000000..5abe80be044d
--- /dev/null
+++ b/arch/csky/abiv1/inc/abi/string.h
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ABI_CSKY_STRING_H
+#define __ABI_CSKY_STRING_H
+
+#define __HAVE_ARCH_MEMCPY
+extern void *memcpy(void *, const void *, __kernel_size_t);
+
+#define __HAVE_ARCH_MEMSET
+extern void *memset(void *, int, __kernel_size_t);
+
+#endif /* __ABI_CSKY_STRING_H */
diff --git a/arch/csky/abiv1/inc/abi/vdso.h b/arch/csky/abiv1/inc/abi/vdso.h
new file mode 100644
index 000000000000..14352f524f1d
--- /dev/null
+++ b/arch/csky/abiv1/inc/abi/vdso.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#include <linux/uaccess.h>
+
+static inline int setup_vdso_page(unsigned short *ptr)
+{
+	int err = 0;
+
+	/* movi r1, 127 */
+	err |= __put_user(0x67f1, ptr + 0);
+	/* addi r1, (139 - 127) */
+	err |= __put_user(0x20b1, ptr + 1);
+	/* trap 0 */
+	err |= __put_user(0x0008, ptr + 2);
+
+	return err;
+}
diff --git a/arch/csky/abiv1/memcpy.S b/arch/csky/abiv1/memcpy.S
new file mode 100644
index 000000000000..5078eb5169fa
--- /dev/null
+++ b/arch/csky/abiv1/memcpy.S
@@ -0,0 +1,347 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/linkage.h>
+
+.macro	GET_FRONT_BITS rx y
+#ifdef	__cskyLE__
+	lsri	\rx, \y
+#else
+	lsli	\rx, \y
+#endif
+.endm
+
+.macro	GET_AFTER_BITS rx y
+#ifdef	__cskyLE__
+	lsli	\rx, \y
+#else
+	lsri	\rx, \y
+#endif
+.endm
+
+/* void *memcpy(void *dest, const void *src, size_t n); */
+ENTRY(memcpy)
+	mov	r7, r2
+	cmplti	r4, 4
+	bt	.L_copy_by_byte
+	mov	r6, r2
+	andi	r6, 3
+	cmpnei	r6, 0
+	jbt	.L_dest_not_aligned
+	mov	r6, r3
+	andi	r6, 3
+	cmpnei	r6, 0
+	jbt	.L_dest_aligned_but_src_not_aligned
+.L0:
+	cmplti	r4, 16
+	jbt	.L_aligned_and_len_less_16bytes
+	subi	sp, 8
+	stw	r8, (sp, 0)
+.L_aligned_and_len_larger_16bytes:
+	ldw	r1, (r3, 0)
+	ldw	r5, (r3, 4)
+	ldw	r8, (r3, 8)
+	stw	r1, (r7, 0)
+	ldw	r1, (r3, 12)
+	stw	r5, (r7, 4)
+	stw	r8, (r7, 8)
+	stw	r1, (r7, 12)
+	subi	r4, 16
+	addi	r3, 16
+	addi	r7, 16
+	cmplti	r4, 16
+	jbf	.L_aligned_and_len_larger_16bytes
+	ldw	r8, (sp, 0)
+	addi	sp, 8
+	cmpnei	r4, 0
+	jbf	.L_return
+
+.L_aligned_and_len_less_16bytes:
+	cmplti	r4, 4
+	bt	.L_copy_by_byte
+.L1:
+	ldw	r1, (r3, 0)
+	stw	r1, (r7, 0)
+	subi	r4, 4
+	addi	r3, 4
+	addi	r7, 4
+	cmplti	r4, 4
+	jbf	.L1
+	br	.L_copy_by_byte
+
+.L_return:
+	rts
+
+.L_copy_by_byte:                      /* len less than 4 bytes */
+	cmpnei	r4, 0
+	jbf	.L_return
+.L4:
+	ldb	r1, (r3, 0)
+	stb	r1, (r7, 0)
+	addi	r3, 1
+	addi	r7, 1
+	decne	r4
+	jbt	.L4
+	rts
+
+/*
+ * If dest is not aligned, just copying some bytes makes the dest align.
+ * Afther that, we judge whether the src is aligned.
+ */
+.L_dest_not_aligned:
+	mov	r5, r3
+	rsub	r5, r5, r7
+	abs	r5, r5
+	cmplt	r5, r4
+	bt	.L_copy_by_byte
+	mov	r5, r7
+	sub	r5, r3
+	cmphs	r5, r4
+	bf	.L_copy_by_byte
+	mov	r5, r6
+.L5:
+	ldb	r1, (r3, 0)              /* makes the dest align. */
+	stb	r1, (r7, 0)
+	addi	r5, 1
+	subi	r4, 1
+	addi	r3, 1
+	addi	r7, 1
+	cmpnei	r5, 4
+	jbt	.L5
+	cmplti	r4, 4
+	jbt	.L_copy_by_byte
+	mov	r6, r3                   /* judge whether the src is aligned. */
+	andi	r6, 3
+	cmpnei	r6, 0
+	jbf	.L0
+
+/* Judge the number of misaligned, 1, 2, 3? */
+.L_dest_aligned_but_src_not_aligned:
+	mov	r5, r3
+	rsub	r5, r5, r7
+	abs	r5, r5
+	cmplt	r5, r4
+	bt	.L_copy_by_byte
+	bclri	r3, 0
+	bclri	r3, 1
+	ldw	r1, (r3, 0)
+	addi	r3, 4
+	cmpnei	r6, 2
+	bf	.L_dest_aligned_but_src_not_aligned_2bytes
+	cmpnei	r6, 3
+	bf	.L_dest_aligned_but_src_not_aligned_3bytes
+
+.L_dest_aligned_but_src_not_aligned_1byte:
+	mov	r5, r7
+	sub	r5, r3
+	cmphs	r5, r4
+	bf	.L_copy_by_byte
+	cmplti	r4, 16
+	bf	.L11
+.L10:                                     /* If the len is less than 16 bytes */
+	GET_FRONT_BITS r1 8
+	mov	r5, r1
+	ldw	r6, (r3, 0)
+	mov	r1, r6
+	GET_AFTER_BITS r6 24
+	or	r5, r6
+	stw	r5, (r7, 0)
+	subi	r4, 4
+	addi	r3, 4
+	addi	r7, 4
+	cmplti	r4, 4
+	bf	.L10
+	subi	r3, 3
+	br	.L_copy_by_byte
+.L11:
+	subi	sp, 16
+	stw	r8, (sp, 0)
+	stw	r9, (sp, 4)
+	stw	r10, (sp, 8)
+	stw	r11, (sp, 12)
+.L12:
+	ldw	r5, (r3, 0)
+	ldw	r11, (r3, 4)
+	ldw	r8, (r3, 8)
+	ldw	r9, (r3, 12)
+
+	GET_FRONT_BITS r1 8               /* little or big endian? */
+	mov	r10, r5
+	GET_AFTER_BITS r5 24
+	or	r5, r1
+
+	GET_FRONT_BITS r10 8
+	mov	r1, r11
+	GET_AFTER_BITS r11 24
+	or	r11, r10
+
+	GET_FRONT_BITS r1 8
+	mov	r10, r8
+	GET_AFTER_BITS r8 24
+	or	r8, r1
+
+	GET_FRONT_BITS r10 8
+	mov	r1, r9
+	GET_AFTER_BITS r9 24
+	or	r9, r10
+
+	stw	r5, (r7, 0)
+	stw	r11, (r7, 4)
+	stw	r8, (r7, 8)
+	stw	r9, (r7, 12)
+	subi	r4, 16
+	addi	r3, 16
+	addi	r7, 16
+	cmplti	r4, 16
+	jbf	.L12
+	ldw	r8, (sp, 0)
+	ldw	r9, (sp, 4)
+	ldw	r10, (sp, 8)
+	ldw	r11, (sp, 12)
+	addi	sp , 16
+	cmplti	r4, 4
+	bf	.L10
+	subi	r3, 3
+	br	.L_copy_by_byte
+
+.L_dest_aligned_but_src_not_aligned_2bytes:
+	cmplti	r4, 16
+	bf	.L21
+.L20:
+	GET_FRONT_BITS r1 16
+	mov	r5, r1
+	ldw	r6, (r3, 0)
+	mov	r1, r6
+	GET_AFTER_BITS r6 16
+	or	r5, r6
+	stw	r5, (r7, 0)
+	subi	r4, 4
+	addi	r3, 4
+	addi	r7, 4
+	cmplti	r4, 4
+	bf	.L20
+	subi	r3, 2
+	br	.L_copy_by_byte
+	rts
+
+.L21:	/* n > 16 */
+	subi 	sp, 16
+	stw	r8, (sp, 0)
+	stw	r9, (sp, 4)
+	stw	r10, (sp, 8)
+	stw	r11, (sp, 12)
+
+.L22:
+	ldw	r5, (r3, 0)
+	ldw	r11, (r3, 4)
+	ldw	r8, (r3, 8)
+	ldw	r9, (r3, 12)
+
+	GET_FRONT_BITS r1 16
+	mov	r10, r5
+	GET_AFTER_BITS r5 16
+	or	r5, r1
+
+	GET_FRONT_BITS r10 16
+	mov	r1, r11
+	GET_AFTER_BITS r11 16
+	or	r11, r10
+
+	GET_FRONT_BITS r1 16
+	mov	r10, r8
+	GET_AFTER_BITS r8 16
+	or	r8, r1
+
+	GET_FRONT_BITS r10 16
+	mov	r1, r9
+	GET_AFTER_BITS r9 16
+	or	r9, r10
+
+	stw	r5, (r7, 0)
+	stw	r11, (r7, 4)
+	stw	r8, (r7, 8)
+	stw	r9, (r7, 12)
+	subi	r4, 16
+	addi	r3, 16
+	addi	r7, 16
+	cmplti	r4, 16
+	jbf	.L22
+	ldw	r8, (sp, 0)
+	ldw	r9, (sp, 4)
+	ldw	r10, (sp, 8)
+	ldw	r11, (sp, 12)
+	addi	sp, 16
+	cmplti	r4, 4
+	bf	.L20
+	subi	r3, 2
+	br	.L_copy_by_byte
+
+
+.L_dest_aligned_but_src_not_aligned_3bytes:
+	cmplti	r4, 16
+	bf	.L31
+.L30:
+	GET_FRONT_BITS r1 24
+	mov	r5, r1
+	ldw	r6, (r3, 0)
+	mov	r1, r6
+	GET_AFTER_BITS r6 8
+	or	r5, r6
+	stw	r5, (r7, 0)
+	subi	r4, 4
+	addi	r3, 4
+	addi	r7, 4
+	cmplti	r4, 4
+	bf	.L30
+	subi	r3, 1
+	br	.L_copy_by_byte
+.L31:
+	subi	sp, 16
+	stw	r8, (sp, 0)
+	stw	r9, (sp, 4)
+	stw	r10, (sp, 8)
+	stw	r11, (sp, 12)
+.L32:
+	ldw	r5, (r3, 0)
+	ldw	r11, (r3, 4)
+	ldw	r8, (r3, 8)
+	ldw	r9, (r3, 12)
+
+	GET_FRONT_BITS r1 24
+	mov	r10, r5
+	GET_AFTER_BITS r5 8
+	or	r5, r1
+
+	GET_FRONT_BITS r10 24
+	mov	r1, r11
+	GET_AFTER_BITS r11 8
+	or	r11, r10
+
+	GET_FRONT_BITS r1 24
+	mov	r10, r8
+	GET_AFTER_BITS r8 8
+	or	r8, r1
+
+	GET_FRONT_BITS r10 24
+	mov	r1, r9
+	GET_AFTER_BITS r9 8
+	or	r9, r10
+
+	stw	r5, (r7, 0)
+	stw	r11, (r7, 4)
+	stw	r8, (r7, 8)
+	stw	r9, (r7, 12)
+	subi	r4, 16
+	addi	r3, 16
+	addi	r7, 16
+	cmplti	r4, 16
+	jbf	.L32
+	ldw	r8, (sp, 0)
+	ldw	r9, (sp, 4)
+	ldw	r10, (sp, 8)
+	ldw	r11, (sp, 12)
+	addi	sp, 16
+	cmplti	r4, 4
+	bf	.L30
+	subi	r3, 1
+	br	.L_copy_by_byte
diff --git a/arch/csky/abiv1/memset.c b/arch/csky/abiv1/memset.c
new file mode 100644
index 000000000000..b4aa75b99c5d
--- /dev/null
+++ b/arch/csky/abiv1/memset.c
@@ -0,0 +1,37 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/types.h>
+
+void *memset(void *dest, int c, size_t l)
+{
+	char *d = dest;
+	int ch = c & 0xff;
+	int tmp = (ch | ch << 8 | ch << 16 | ch << 24);
+
+	while (((uintptr_t)d & 0x3) && l--)
+		*d++ = ch;
+
+	while (l >= 16) {
+		*(((u32 *)d))   = tmp;
+		*(((u32 *)d)+1) = tmp;
+		*(((u32 *)d)+2) = tmp;
+		*(((u32 *)d)+3) = tmp;
+		l -= 16;
+		d += 16;
+	}
+
+	while (l > 3) {
+		*(((u32 *)d)) = tmp;
+		l -= 4;
+		d += 4;
+	}
+
+	while (l) {
+		*d = ch;
+		l--;
+		d++;
+	}
+
+	return dest;
+}
diff --git a/arch/csky/abiv1/mmap.c b/arch/csky/abiv1/mmap.c
new file mode 100644
index 000000000000..b462fd50b23a
--- /dev/null
+++ b/arch/csky/abiv1/mmap.c
@@ -0,0 +1,66 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/fs.h>
+#include <linux/mm.h>
+#include <linux/mman.h>
+#include <linux/shm.h>
+#include <linux/sched.h>
+#include <linux/random.h>
+#include <linux/io.h>
+
+unsigned long shm_align_mask = (0x4000 >> 1) - 1;   /* Sane caches */
+
+#define COLOUR_ALIGN(addr, pgoff) \
+	((((addr) + shm_align_mask) & ~shm_align_mask) + \
+	 (((pgoff) << PAGE_SHIFT) & shm_align_mask))
+
+unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr,
+		unsigned long len, unsigned long pgoff, unsigned long flags)
+{
+	struct vm_area_struct *vmm;
+	int do_color_align;
+
+	if (flags & MAP_FIXED) {
+		/*
+		 * We do not accept a shared mapping if it would violate
+		 * cache aliasing constraints.
+		 */
+		if ((flags & MAP_SHARED) &&
+			((addr - (pgoff << PAGE_SHIFT)) & shm_align_mask))
+			return -EINVAL;
+		return addr;
+	}
+
+	if (len > TASK_SIZE)
+		return -ENOMEM;
+	do_color_align = 0;
+	if (filp || (flags & MAP_SHARED))
+		do_color_align = 1;
+	if (addr) {
+		if (do_color_align)
+			addr = COLOUR_ALIGN(addr, pgoff);
+		else
+			addr = PAGE_ALIGN(addr);
+		vmm = find_vma(current->mm, addr);
+		if (TASK_SIZE - len >= addr &&
+				(!vmm || addr + len <= vmm->vm_start))
+			return addr;
+	}
+	addr = TASK_UNMAPPED_BASE;
+	if (do_color_align)
+		addr = COLOUR_ALIGN(addr, pgoff);
+	else
+		addr = PAGE_ALIGN(addr);
+
+	for (vmm = find_vma(current->mm, addr); ; vmm = vmm->vm_next) {
+		/* At this point: (!vmm || addr < vmm->vm_end). */
+		if (TASK_SIZE - len < addr)
+			return -ENOMEM;
+		if (!vmm || addr + len <= vmm->vm_start)
+			return addr;
+		addr = vmm->vm_end;
+		if (do_color_align)
+			addr = COLOUR_ALIGN(addr, pgoff);
+	}
+}
diff --git a/arch/csky/abiv1/strksyms.c b/arch/csky/abiv1/strksyms.c
new file mode 100644
index 000000000000..436995c9b75c
--- /dev/null
+++ b/arch/csky/abiv1/strksyms.c
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/module.h>
+
+EXPORT_SYMBOL(memcpy);
+EXPORT_SYMBOL(memset);
diff --git a/arch/csky/abiv2/Makefile b/arch/csky/abiv2/Makefile
new file mode 100644
index 000000000000..069ca7276b99
--- /dev/null
+++ b/arch/csky/abiv2/Makefile
@@ -0,0 +1,10 @@
+obj-y				+= cacheflush.o
+obj-$(CONFIG_CPU_HAS_FPU)	+= fpu.o
+obj-y				+= memcmp.o
+obj-y				+= memcpy.o
+obj-y				+= memmove.o
+obj-y				+= memset.o
+obj-y				+= strcmp.o
+obj-y				+= strcpy.o
+obj-y				+= strlen.o
+obj-y				+= strksyms.o
diff --git a/arch/csky/abiv2/cacheflush.c b/arch/csky/abiv2/cacheflush.c
new file mode 100644
index 000000000000..d22c95ffc74d
--- /dev/null
+++ b/arch/csky/abiv2/cacheflush.c
@@ -0,0 +1,60 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/cache.h>
+#include <linux/highmem.h>
+#include <linux/mm.h>
+#include <asm/cache.h>
+
+void flush_icache_page(struct vm_area_struct *vma, struct page *page)
+{
+	unsigned long start;
+
+	start = (unsigned long) kmap_atomic(page);
+
+	cache_wbinv_range(start, start + PAGE_SIZE);
+
+	kunmap_atomic((void *)start);
+}
+
+void flush_icache_user_range(struct vm_area_struct *vma, struct page *page,
+			     unsigned long vaddr, int len)
+{
+	unsigned long kaddr;
+
+	kaddr = (unsigned long) kmap_atomic(page) + (vaddr & ~PAGE_MASK);
+
+	cache_wbinv_range(kaddr, kaddr + len);
+
+	kunmap_atomic((void *)kaddr);
+}
+
+void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
+		      pte_t *pte)
+{
+	unsigned long addr, pfn;
+	struct page *page;
+	void *va;
+
+	if (!(vma->vm_flags & VM_EXEC))
+		return;
+
+	pfn = pte_pfn(*pte);
+	if (unlikely(!pfn_valid(pfn)))
+		return;
+
+	page = pfn_to_page(pfn);
+	if (page == ZERO_PAGE(0))
+		return;
+
+	va = page_address(page);
+	addr = (unsigned long) va;
+
+	if (va == NULL && PageHighMem(page))
+		addr = (unsigned long) kmap_atomic(page);
+
+	cache_wbinv_range(addr, addr + PAGE_SIZE);
+
+	if (va == NULL && PageHighMem(page))
+		kunmap_atomic((void *) addr);
+}
diff --git a/arch/csky/abiv2/fpu.c b/arch/csky/abiv2/fpu.c
new file mode 100644
index 000000000000..e7e11344005a
--- /dev/null
+++ b/arch/csky/abiv2/fpu.c
@@ -0,0 +1,275 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/ptrace.h>
+#include <linux/uaccess.h>
+#include <abi/reg_ops.h>
+
+#define MTCR_MASK	0xFC00FFE0
+#define MFCR_MASK	0xFC00FFE0
+#define MTCR_DIST	0xC0006420
+#define MFCR_DIST	0xC0006020
+
+void __init init_fpu(void)
+{
+	mtcr("cr<1, 2>", 0);
+}
+
+/*
+ * fpu_libc_helper() is to help libc to excute:
+ *  - mfcr %a, cr<1, 2>
+ *  - mfcr %a, cr<2, 2>
+ *  - mtcr %a, cr<1, 2>
+ *  - mtcr %a, cr<2, 2>
+ */
+int fpu_libc_helper(struct pt_regs *regs)
+{
+	int fault;
+	unsigned long instrptr, regx = 0;
+	unsigned long index = 0, tmp = 0;
+	unsigned long tinstr = 0;
+	u16 instr_hi, instr_low;
+
+	instrptr = instruction_pointer(regs);
+	if (instrptr & 1)
+		return 0;
+
+	fault = __get_user(instr_low, (u16 *)instrptr);
+	if (fault)
+		return 0;
+
+	fault = __get_user(instr_hi, (u16 *)(instrptr + 2));
+	if (fault)
+		return 0;
+
+	tinstr = instr_hi | ((unsigned long)instr_low << 16);
+
+	if (((tinstr >> 21) & 0x1F) != 2)
+		return 0;
+
+	if ((tinstr & MTCR_MASK) == MTCR_DIST) {
+		index = (tinstr >> 16) & 0x1F;
+		if (index > 13)
+			return 0;
+
+		tmp = tinstr & 0x1F;
+		if (tmp > 2)
+			return 0;
+
+		regx =  *(&regs->a0 + index);
+
+		if (tmp == 1)
+			mtcr("cr<1, 2>", regx);
+		else if (tmp == 2)
+			mtcr("cr<2, 2>", regx);
+		else
+			return 0;
+
+		regs->pc += 4;
+		return 1;
+	}
+
+	if ((tinstr & MFCR_MASK) == MFCR_DIST) {
+		index = tinstr & 0x1F;
+		if (index > 13)
+			return 0;
+
+		tmp = ((tinstr >> 16) & 0x1F);
+		if (tmp > 2)
+			return 0;
+
+		if (tmp == 1)
+			regx = mfcr("cr<1, 2>");
+		else if (tmp == 2)
+			regx = mfcr("cr<2, 2>");
+		else
+			return 0;
+
+		*(&regs->a0 + index) = regx;
+
+		regs->pc += 4;
+		return 1;
+	}
+
+	return 0;
+}
+
+void fpu_fpe(struct pt_regs *regs)
+{
+	int sig, code;
+	unsigned int fesr;
+
+	fesr = mfcr("cr<2, 2>");
+
+	sig = SIGFPE;
+	code = FPE_FLTUNK;
+
+	if (fesr & FPE_ILLE) {
+		sig = SIGILL;
+		code = ILL_ILLOPC;
+	} else if (fesr & FPE_IDC) {
+		sig = SIGILL;
+		code = ILL_ILLOPN;
+	} else if (fesr & FPE_FEC) {
+		sig = SIGFPE;
+		if (fesr & FPE_IOC)
+			code = FPE_FLTINV;
+		else if (fesr & FPE_DZC)
+			code = FPE_FLTDIV;
+		else if (fesr & FPE_UFC)
+			code = FPE_FLTUND;
+		else if (fesr & FPE_OFC)
+			code = FPE_FLTOVF;
+		else if (fesr & FPE_IXC)
+			code = FPE_FLTRES;
+	}
+
+	force_sig_fault(sig, code, (void __user *)regs->pc, current);
+}
+
+#define FMFVR_FPU_REGS(vrx, vry)	\
+	"fmfvrl %0, "#vrx"\n"		\
+	"fmfvrh %1, "#vrx"\n"		\
+	"fmfvrl %2, "#vry"\n"		\
+	"fmfvrh %3, "#vry"\n"
+
+#define FMTVR_FPU_REGS(vrx, vry)	\
+	"fmtvrl "#vrx", %0\n"		\
+	"fmtvrh "#vrx", %1\n"		\
+	"fmtvrl "#vry", %2\n"		\
+	"fmtvrh "#vry", %3\n"
+
+#define STW_FPU_REGS(a, b, c, d)	\
+	"stw    %0, (%4, "#a")\n"	\
+	"stw    %1, (%4, "#b")\n"	\
+	"stw    %2, (%4, "#c")\n"	\
+	"stw    %3, (%4, "#d")\n"
+
+#define LDW_FPU_REGS(a, b, c, d)	\
+	"ldw    %0, (%4, "#a")\n"	\
+	"ldw    %1, (%4, "#b")\n"	\
+	"ldw    %2, (%4, "#c")\n"	\
+	"ldw    %3, (%4, "#d")\n"
+
+void save_to_user_fp(struct user_fp *user_fp)
+{
+	unsigned long flg;
+	unsigned long tmp1, tmp2;
+	unsigned long *fpregs;
+
+	local_irq_save(flg);
+
+	tmp1 = mfcr("cr<1, 2>");
+	tmp2 = mfcr("cr<2, 2>");
+
+	user_fp->fcr = tmp1;
+	user_fp->fesr = tmp2;
+
+	fpregs = &user_fp->vr[0];
+#ifdef CONFIG_CPU_HAS_FPUV2
+#ifdef CONFIG_CPU_HAS_VDSP
+	asm volatile(
+		"vstmu.32    vr0-vr3,   (%0)\n"
+		"vstmu.32    vr4-vr7,   (%0)\n"
+		"vstmu.32    vr8-vr11,  (%0)\n"
+		"vstmu.32    vr12-vr15, (%0)\n"
+		"fstmu.64    vr16-vr31, (%0)\n"
+		: "+a"(fpregs)
+		::"memory");
+#else
+	asm volatile(
+		"fstmu.64    vr0-vr31,  (%0)\n"
+		: "+a"(fpregs)
+		::"memory");
+#endif
+#else
+	{
+	unsigned long tmp3, tmp4;
+
+	asm volatile(
+		FMFVR_FPU_REGS(vr0, vr1)
+		STW_FPU_REGS(0, 4, 16, 20)
+		FMFVR_FPU_REGS(vr2, vr3)
+		STW_FPU_REGS(32, 36, 48, 52)
+		FMFVR_FPU_REGS(vr4, vr5)
+		STW_FPU_REGS(64, 68, 80, 84)
+		FMFVR_FPU_REGS(vr6, vr7)
+		STW_FPU_REGS(96, 100, 112, 116)
+		"addi	%4, 128\n"
+		FMFVR_FPU_REGS(vr8, vr9)
+		STW_FPU_REGS(0, 4, 16, 20)
+		FMFVR_FPU_REGS(vr10, vr11)
+		STW_FPU_REGS(32, 36, 48, 52)
+		FMFVR_FPU_REGS(vr12, vr13)
+		STW_FPU_REGS(64, 68, 80, 84)
+		FMFVR_FPU_REGS(vr14, vr15)
+		STW_FPU_REGS(96, 100, 112, 116)
+		: "=a"(tmp1), "=a"(tmp2), "=a"(tmp3),
+		  "=a"(tmp4), "+a"(fpregs)
+		::"memory");
+	}
+#endif
+
+	local_irq_restore(flg);
+}
+
+void restore_from_user_fp(struct user_fp *user_fp)
+{
+	unsigned long flg;
+	unsigned long tmp1, tmp2;
+	unsigned long *fpregs;
+
+	local_irq_save(flg);
+
+	tmp1 = user_fp->fcr;
+	tmp2 = user_fp->fesr;
+
+	mtcr("cr<1, 2>", tmp1);
+	mtcr("cr<2, 2>", tmp2);
+
+	fpregs = &user_fp->vr[0];
+#ifdef CONFIG_CPU_HAS_FPUV2
+#ifdef CONFIG_CPU_HAS_VDSP
+	asm volatile(
+		"vldmu.32    vr0-vr3,   (%0)\n"
+		"vldmu.32    vr4-vr7,   (%0)\n"
+		"vldmu.32    vr8-vr11,  (%0)\n"
+		"vldmu.32    vr12-vr15, (%0)\n"
+		"fldmu.64    vr16-vr31, (%0)\n"
+		: "+a"(fpregs)
+		::"memory");
+#else
+	asm volatile(
+		"fldmu.64    vr0-vr31,  (%0)\n"
+		: "+a"(fpregs)
+		::"memory");
+#endif
+#else
+	{
+	unsigned long tmp3, tmp4;
+
+	asm volatile(
+		LDW_FPU_REGS(0, 4, 16, 20)
+		FMTVR_FPU_REGS(vr0, vr1)
+		LDW_FPU_REGS(32, 36, 48, 52)
+		FMTVR_FPU_REGS(vr2, vr3)
+		LDW_FPU_REGS(64, 68, 80, 84)
+		FMTVR_FPU_REGS(vr4, vr5)
+		LDW_FPU_REGS(96, 100, 112, 116)
+		FMTVR_FPU_REGS(vr6, vr7)
+		"addi	%4, 128\n"
+		LDW_FPU_REGS(0, 4, 16, 20)
+		FMTVR_FPU_REGS(vr8, vr9)
+		LDW_FPU_REGS(32, 36, 48, 52)
+		FMTVR_FPU_REGS(vr10, vr11)
+		LDW_FPU_REGS(64, 68, 80, 84)
+		FMTVR_FPU_REGS(vr12, vr13)
+		LDW_FPU_REGS(96, 100, 112, 116)
+		FMTVR_FPU_REGS(vr14, vr15)
+		: "=a"(tmp1), "=a"(tmp2), "=a"(tmp3),
+		  "=a"(tmp4), "+a"(fpregs)
+		::"memory");
+	}
+#endif
+	local_irq_restore(flg);
+}
diff --git a/arch/csky/abiv2/inc/abi/cacheflush.h b/arch/csky/abiv2/inc/abi/cacheflush.h
new file mode 100644
index 000000000000..b8db5e0b2fe3
--- /dev/null
+++ b/arch/csky/abiv2/inc/abi/cacheflush.h
@@ -0,0 +1,46 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ABI_CSKY_CACHEFLUSH_H
+#define __ABI_CSKY_CACHEFLUSH_H
+
+/* Keep includes the same across arches.  */
+#include <linux/mm.h>
+
+/*
+ * The cache doesn't need to be flushed when TLB entries change when
+ * the cache is mapped to physical memory, not virtual memory
+ */
+#define flush_cache_all()			do { } while (0)
+#define flush_cache_mm(mm)			do { } while (0)
+#define flush_cache_dup_mm(mm)			do { } while (0)
+
+#define flush_cache_range(vma, start, end) \
+	do { \
+		if (vma->vm_flags & VM_EXEC) \
+			icache_inv_all(); \
+	} while (0)
+
+#define flush_cache_page(vma, vmaddr, pfn)	do { } while (0)
+#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 0
+#define flush_dcache_page(page)			do { } while (0)
+#define flush_dcache_mmap_lock(mapping)		do { } while (0)
+#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
+
+#define flush_icache_range(start, end)		cache_wbinv_range(start, end)
+
+void flush_icache_page(struct vm_area_struct *vma, struct page *page);
+void flush_icache_user_range(struct vm_area_struct *vma, struct page *page,
+			     unsigned long vaddr, int len);
+
+#define flush_cache_vmap(start, end)		do { } while (0)
+#define flush_cache_vunmap(start, end)		do { } while (0)
+
+#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
+do { \
+	memcpy(dst, src, len); \
+	cache_wbinv_range((unsigned long)dst, (unsigned long)dst + len); \
+} while (0)
+#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
+	memcpy(dst, src, len)
+
+#endif /* __ABI_CSKY_CACHEFLUSH_H */
diff --git a/arch/csky/abiv2/inc/abi/ckmmu.h b/arch/csky/abiv2/inc/abi/ckmmu.h
new file mode 100644
index 000000000000..97230ad9427c
--- /dev/null
+++ b/arch/csky/abiv2/inc/abi/ckmmu.h
@@ -0,0 +1,87 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_CKMMUV2_H
+#define __ASM_CSKY_CKMMUV2_H
+
+#include <abi/reg_ops.h>
+#include <asm/barrier.h>
+
+static inline int read_mmu_index(void)
+{
+	return mfcr("cr<0, 15>");
+}
+
+static inline void write_mmu_index(int value)
+{
+	mtcr("cr<0, 15>", value);
+}
+
+static inline int read_mmu_entrylo0(void)
+{
+	return mfcr("cr<2, 15>");
+}
+
+static inline int read_mmu_entrylo1(void)
+{
+	return mfcr("cr<3, 15>");
+}
+
+static inline void write_mmu_pagemask(int value)
+{
+	mtcr("cr<6, 15>", value);
+}
+
+static inline int read_mmu_entryhi(void)
+{
+	return mfcr("cr<4, 15>");
+}
+
+static inline void write_mmu_entryhi(int value)
+{
+	mtcr("cr<4, 15>", value);
+}
+
+/*
+ * TLB operations.
+ */
+static inline void tlb_probe(void)
+{
+	mtcr("cr<8, 15>", 0x80000000);
+}
+
+static inline void tlb_read(void)
+{
+	mtcr("cr<8, 15>", 0x40000000);
+}
+
+static inline void tlb_invalid_all(void)
+{
+#ifdef CONFIG_CPU_HAS_TLBI
+	asm volatile("tlbi.alls\n":::"memory");
+	sync_is();
+#else
+	mtcr("cr<8, 15>", 0x04000000);
+#endif
+}
+
+static inline void tlb_invalid_indexed(void)
+{
+	mtcr("cr<8, 15>", 0x02000000);
+}
+
+/* setup hardrefil pgd */
+static inline unsigned long get_pgd(void)
+{
+	return mfcr("cr<29, 15>");
+}
+
+static inline void setup_pgd(unsigned long pgd, bool kernel)
+{
+	if (kernel)
+		mtcr("cr<28, 15>", pgd);
+	else
+		mtcr("cr<29, 15>", pgd);
+}
+
+#endif /* __ASM_CSKY_CKMMUV2_H */
diff --git a/arch/csky/abiv2/inc/abi/elf.h b/arch/csky/abiv2/inc/abi/elf.h
new file mode 100644
index 000000000000..290f49ef4c48
--- /dev/null
+++ b/arch/csky/abiv2/inc/abi/elf.h
@@ -0,0 +1,43 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ABI_CSKY_ELF_H
+#define __ABI_CSKY_ELF_H
+
+/* The member sort in array pr_reg[x] is defined by GDB. */
+#define ELF_CORE_COPY_REGS(pr_reg, regs) do {	\
+	pr_reg[0] = regs->pc;			\
+	pr_reg[1] = regs->a1;			\
+	pr_reg[2] = regs->a0;			\
+	pr_reg[3] = regs->sr;			\
+	pr_reg[4] = regs->a2;			\
+	pr_reg[5] = regs->a3;			\
+	pr_reg[6] = regs->regs[0];		\
+	pr_reg[7] = regs->regs[1];		\
+	pr_reg[8] = regs->regs[2];		\
+	pr_reg[9] = regs->regs[3];		\
+	pr_reg[10] = regs->regs[4];		\
+	pr_reg[11] = regs->regs[5];		\
+	pr_reg[12] = regs->regs[6];		\
+	pr_reg[13] = regs->regs[7];		\
+	pr_reg[14] = regs->regs[8];		\
+	pr_reg[15] = regs->regs[9];		\
+	pr_reg[16] = regs->usp;			\
+	pr_reg[17] = regs->lr;			\
+	pr_reg[18] = regs->exregs[0];		\
+	pr_reg[19] = regs->exregs[1];		\
+	pr_reg[20] = regs->exregs[2];		\
+	pr_reg[21] = regs->exregs[3];		\
+	pr_reg[22] = regs->exregs[4];		\
+	pr_reg[23] = regs->exregs[5];		\
+	pr_reg[24] = regs->exregs[6];		\
+	pr_reg[25] = regs->exregs[7];		\
+	pr_reg[26] = regs->exregs[8];		\
+	pr_reg[27] = regs->exregs[9];		\
+	pr_reg[28] = regs->exregs[10];		\
+	pr_reg[29] = regs->exregs[11];		\
+	pr_reg[30] = regs->exregs[12];		\
+	pr_reg[31] = regs->exregs[13];		\
+	pr_reg[32] = regs->exregs[14];		\
+	pr_reg[33] = regs->tls;			\
+} while (0);
+#endif /* __ABI_CSKY_ELF_H */
diff --git a/arch/csky/abiv2/inc/abi/entry.h b/arch/csky/abiv2/inc/abi/entry.h
new file mode 100644
index 000000000000..acd05214d4e3
--- /dev/null
+++ b/arch/csky/abiv2/inc/abi/entry.h
@@ -0,0 +1,156 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_ENTRY_H
+#define __ASM_CSKY_ENTRY_H
+
+#include <asm/setup.h>
+#include <abi/regdef.h>
+
+#define LSAVE_PC	8
+#define LSAVE_PSR	12
+#define LSAVE_A0	24
+#define LSAVE_A1	28
+#define LSAVE_A2	32
+#define LSAVE_A3	36
+
+#define EPC_INCREASE	4
+#define EPC_KEEP	0
+
+#define KSPTOUSP
+#define USPTOKSP
+
+#define usp cr<14, 1>
+
+.macro INCTRAP	rx
+	addi	\rx, EPC_INCREASE
+.endm
+
+.macro SAVE_ALL epc_inc
+	subi    sp, 152
+	stw	tls, (sp, 0)
+	stw	lr, (sp, 4)
+
+	mfcr	lr, epc
+	movi	tls, \epc_inc
+	add	lr, tls
+	stw	lr, (sp, 8)
+
+	mfcr	lr, epsr
+	stw	lr, (sp, 12)
+	mfcr	lr, usp
+	stw	lr, (sp, 16)
+
+	stw     a0, (sp, 20)
+	stw     a0, (sp, 24)
+	stw     a1, (sp, 28)
+	stw     a2, (sp, 32)
+	stw     a3, (sp, 36)
+
+	addi	sp, 40
+	stm	r4-r13, (sp)
+
+	addi    sp, 40
+	stm     r16-r30, (sp)
+#ifdef CONFIG_CPU_HAS_HILO
+	mfhi	lr
+	stw	lr, (sp, 60)
+	mflo	lr
+	stw	lr, (sp, 64)
+#endif
+	subi	sp, 80
+.endm
+
+.macro	RESTORE_ALL
+	psrclr  ie
+	ldw	tls, (sp, 0)
+	ldw	lr, (sp, 4)
+	ldw	a0, (sp, 8)
+	mtcr	a0, epc
+	ldw	a0, (sp, 12)
+	mtcr	a0, epsr
+	ldw	a0, (sp, 16)
+	mtcr	a0, usp
+
+#ifdef CONFIG_CPU_HAS_HILO
+	ldw	a0, (sp, 140)
+	mthi	a0
+	ldw	a0, (sp, 144)
+	mtlo	a0
+#endif
+
+	ldw     a0, (sp, 24)
+	ldw     a1, (sp, 28)
+	ldw     a2, (sp, 32)
+	ldw     a3, (sp, 36)
+
+	addi	sp, 40
+	ldm	r4-r13, (sp)
+	addi    sp, 40
+	ldm     r16-r30, (sp)
+	addi    sp, 72
+	rte
+.endm
+
+.macro SAVE_SWITCH_STACK
+	subi	sp, 64
+	stm	r4-r11, (sp)
+	stw	r15, (sp, 32)
+	stw	r16, (sp, 36)
+	stw	r17, (sp, 40)
+	stw	r26, (sp, 44)
+	stw	r27, (sp, 48)
+	stw	r28, (sp, 52)
+	stw	r29, (sp, 56)
+	stw	r30, (sp, 60)
+.endm
+
+.macro RESTORE_SWITCH_STACK
+	ldm	r4-r11, (sp)
+	ldw	r15, (sp, 32)
+	ldw	r16, (sp, 36)
+	ldw	r17, (sp, 40)
+	ldw	r26, (sp, 44)
+	ldw	r27, (sp, 48)
+	ldw	r28, (sp, 52)
+	ldw	r29, (sp, 56)
+	ldw	r30, (sp, 60)
+	addi	sp, 64
+.endm
+
+/* MMU registers operators. */
+.macro RD_MIR rx
+	mfcr	\rx, cr<0, 15>
+.endm
+
+.macro RD_MEH rx
+	mfcr	\rx, cr<4, 15>
+.endm
+
+.macro RD_MCIR rx
+	mfcr	\rx, cr<8, 15>
+.endm
+
+.macro RD_PGDR rx
+	mfcr	\rx, cr<29, 15>
+.endm
+
+.macro RD_PGDR_K rx
+	mfcr	\rx, cr<28, 15>
+.endm
+
+.macro WR_MEH rx
+	mtcr	\rx, cr<4, 15>
+.endm
+
+.macro WR_MCIR rx
+	mtcr	\rx, cr<8, 15>
+.endm
+
+.macro SETUP_MMU rx
+	lrw	\rx, PHYS_OFFSET | 0xe
+	mtcr	\rx, cr<30, 15>
+	lrw	\rx, (PHYS_OFFSET + 0x20000000) | 0xe
+	mtcr	\rx, cr<31, 15>
+.endm
+#endif /* __ASM_CSKY_ENTRY_H */
diff --git a/arch/csky/abiv2/inc/abi/fpu.h b/arch/csky/abiv2/inc/abi/fpu.h
new file mode 100644
index 000000000000..22ca3cf2794a
--- /dev/null
+++ b/arch/csky/abiv2/inc/abi/fpu.h
@@ -0,0 +1,66 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_FPU_H
+#define __ASM_CSKY_FPU_H
+
+#include <asm/sigcontext.h>
+#include <asm/ptrace.h>
+
+int fpu_libc_helper(struct pt_regs *regs);
+void fpu_fpe(struct pt_regs *regs);
+void __init init_fpu(void);
+
+void save_to_user_fp(struct user_fp *user_fp);
+void restore_from_user_fp(struct user_fp *user_fp);
+
+/*
+ * Define the fesr bit for fpe handle.
+ */
+#define  FPE_ILLE  (1 << 16)    /* Illegal instruction  */
+#define  FPE_FEC   (1 << 7)     /* Input float-point arithmetic exception */
+#define  FPE_IDC   (1 << 5)     /* Input denormalized exception */
+#define  FPE_IXC   (1 << 4)     /* Inexact exception */
+#define  FPE_UFC   (1 << 3)     /* Underflow exception */
+#define  FPE_OFC   (1 << 2)     /* Overflow exception */
+#define  FPE_DZC   (1 << 1)     /* Divide by zero exception */
+#define  FPE_IOC   (1 << 0)     /* Invalid operation exception */
+#define  FPE_REGULAR_EXCEPTION (FPE_IXC | FPE_UFC | FPE_OFC | FPE_DZC | FPE_IOC)
+
+#ifdef CONFIG_OPEN_FPU_IDE
+#define IDE_STAT   (1 << 5)
+#else
+#define IDE_STAT   0
+#endif
+
+#ifdef CONFIG_OPEN_FPU_IXE
+#define IXE_STAT   (1 << 4)
+#else
+#define IXE_STAT   0
+#endif
+
+#ifdef CONFIG_OPEN_FPU_UFE
+#define UFE_STAT   (1 << 3)
+#else
+#define UFE_STAT   0
+#endif
+
+#ifdef CONFIG_OPEN_FPU_OFE
+#define OFE_STAT   (1 << 2)
+#else
+#define OFE_STAT   0
+#endif
+
+#ifdef CONFIG_OPEN_FPU_DZE
+#define DZE_STAT   (1 << 1)
+#else
+#define DZE_STAT   0
+#endif
+
+#ifdef CONFIG_OPEN_FPU_IOE
+#define IOE_STAT   (1 << 0)
+#else
+#define IOE_STAT   0
+#endif
+
+#endif /* __ASM_CSKY_FPU_H */
diff --git a/arch/csky/abiv2/inc/abi/page.h b/arch/csky/abiv2/inc/abi/page.h
new file mode 100644
index 000000000000..0a70cb553dca
--- /dev/null
+++ b/arch/csky/abiv2/inc/abi/page.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+static inline void clear_user_page(void *addr, unsigned long vaddr,
+				   struct page *page)
+{
+	clear_page(addr);
+}
+
+static inline void copy_user_page(void *to, void *from, unsigned long vaddr,
+				  struct page *page)
+{
+	copy_page(to, from);
+}
diff --git a/arch/csky/abiv2/inc/abi/pgtable-bits.h b/arch/csky/abiv2/inc/abi/pgtable-bits.h
new file mode 100644
index 000000000000..b20ae19702e3
--- /dev/null
+++ b/arch/csky/abiv2/inc/abi/pgtable-bits.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_PGTABLE_BITS_H
+#define __ASM_CSKY_PGTABLE_BITS_H
+
+/* implemented in software */
+#define _PAGE_ACCESSED		(1<<7)
+#define PAGE_ACCESSED_BIT	(7)
+
+#define _PAGE_READ		(1<<8)
+#define _PAGE_WRITE		(1<<9)
+#define _PAGE_PRESENT		(1<<10)
+
+#define _PAGE_MODIFIED		(1<<11)
+#define PAGE_MODIFIED_BIT	(11)
+
+/* implemented in hardware */
+#define _PAGE_GLOBAL		(1<<0)
+
+#define _PAGE_VALID		(1<<1)
+#define PAGE_VALID_BIT		(1)
+
+#define _PAGE_DIRTY		(1<<2)
+#define PAGE_DIRTY_BIT		(2)
+
+#define _PAGE_SO		(1<<5)
+#define _PAGE_BUF		(1<<6)
+
+#define _PAGE_CACHE		(1<<3)
+
+#define _CACHE_MASK		_PAGE_CACHE
+
+#define _CACHE_CACHED		(_PAGE_VALID | _PAGE_CACHE | _PAGE_BUF)
+#define _CACHE_UNCACHED		(_PAGE_VALID | _PAGE_SO)
+
+#endif /* __ASM_CSKY_PGTABLE_BITS_H */
diff --git a/arch/csky/abiv2/inc/abi/reg_ops.h b/arch/csky/abiv2/inc/abi/reg_ops.h
new file mode 100644
index 000000000000..ae82c3f26a6b
--- /dev/null
+++ b/arch/csky/abiv2/inc/abi/reg_ops.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ABI_REG_OPS_H
+#define __ABI_REG_OPS_H
+#include <asm/reg_ops.h>
+
+static inline unsigned int mfcr_hint(void)
+{
+	return mfcr("cr31");
+}
+
+static inline unsigned int mfcr_ccr2(void)
+{
+	return mfcr("cr23");
+}
+#endif /* __ABI_REG_OPS_H */
diff --git a/arch/csky/abiv2/inc/abi/regdef.h b/arch/csky/abiv2/inc/abi/regdef.h
new file mode 100644
index 000000000000..c72abb781bdc
--- /dev/null
+++ b/arch/csky/abiv2/inc/abi/regdef.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_REGDEF_H
+#define __ASM_CSKY_REGDEF_H
+
+#define syscallid	r7
+#define r11_sig		r11
+
+#define regs_syscallid(regs) regs->regs[3]
+
+/*
+ * PSR format:
+ * | 31 | 30-24 | 23-16 | 15 14 | 13-10 | 9 | 8-0 |
+ *   S              VEC     TM            MM
+ *
+ *   S: Super Mode
+ * VEC: Exception Number
+ *  TM: Trace Mode
+ *  MM: Memory unaligned addr access
+ */
+#define DEFAULT_PSR_VALUE	0x80000200
+
+#define SYSTRACE_SAVENUM	5
+
+#endif /* __ASM_CSKY_REGDEF_H */
diff --git a/arch/csky/abiv2/inc/abi/string.h b/arch/csky/abiv2/inc/abi/string.h
new file mode 100644
index 000000000000..f01bad2ac4fb
--- /dev/null
+++ b/arch/csky/abiv2/inc/abi/string.h
@@ -0,0 +1,27 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ABI_CSKY_STRING_H
+#define __ABI_CSKY_STRING_H
+
+#define __HAVE_ARCH_MEMCMP
+extern int memcmp(const void *, const void *, __kernel_size_t);
+
+#define __HAVE_ARCH_MEMCPY
+extern void *memcpy(void *, const void *, __kernel_size_t);
+
+#define __HAVE_ARCH_MEMMOVE
+extern void *memmove(void *, const void *, __kernel_size_t);
+
+#define __HAVE_ARCH_MEMSET
+extern void *memset(void *, int,  __kernel_size_t);
+
+#define __HAVE_ARCH_STRCMP
+extern int strcmp(const char *, const char *);
+
+#define __HAVE_ARCH_STRCPY
+extern char *strcpy(char *, const char *);
+
+#define __HAVE_ARCH_STRLEN
+extern __kernel_size_t strlen(const char *);
+
+#endif /* __ABI_CSKY_STRING_H */
diff --git a/arch/csky/abiv2/inc/abi/vdso.h b/arch/csky/abiv2/inc/abi/vdso.h
new file mode 100644
index 000000000000..b60d4a070326
--- /dev/null
+++ b/arch/csky/abiv2/inc/abi/vdso.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ABI_CSKY_VDSO_H
+#define __ABI_CSKY_VDSO_H
+
+#include <linux/uaccess.h>
+
+static inline int setup_vdso_page(unsigned short *ptr)
+{
+	int err = 0;
+
+	/* movi r7, 173 */
+	err |= __put_user(0xea07, ptr);
+	err |= __put_user(0x008b,      ptr+1);
+
+	/* trap 0 */
+	err |= __put_user(0xc000,   ptr+2);
+	err |= __put_user(0x2020,   ptr+3);
+
+	return err;
+}
+
+#endif /* __ABI_CSKY_STRING_H */
diff --git a/arch/csky/abiv2/memcmp.S b/arch/csky/abiv2/memcmp.S
new file mode 100644
index 000000000000..bf0d809f09e2
--- /dev/null
+++ b/arch/csky/abiv2/memcmp.S
@@ -0,0 +1,152 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/linkage.h>
+#include "sysdep.h"
+
+ENTRY(memcmp)
+	/* Test if len less than 4 bytes.  */
+	mov	r3, r0
+	movi	r0, 0
+	mov	r12, r4
+	cmplti	r2, 4
+	bt	.L_compare_by_byte
+
+	andi	r13, r0, 3
+	movi	r19, 4
+
+	/* Test if s1 is not 4 bytes aligned.  */
+	bnez	r13, .L_s1_not_aligned
+
+	LABLE_ALIGN
+.L_s1_aligned:
+	/* If dest is aligned, then copy.  */
+	zext	r18, r2, 31, 4
+	/* Test if len less than 16 bytes.  */
+	bez	r18, .L_compare_by_word
+
+.L_compare_by_4word:
+	/* If aligned, load word each time.  */
+	ldw	r20, (r3, 0)
+	ldw	r21, (r1, 0)
+	/* If s1[i] != s2[i], goto .L_byte_check.  */
+	cmpne	r20, r21
+	bt	.L_byte_check
+
+	ldw	r20, (r3, 4)
+	ldw	r21, (r1, 4)
+	cmpne	r20, r21
+	bt	.L_byte_check
+
+	ldw	r20, (r3, 8)
+	ldw	r21, (r1, 8)
+	cmpne	r20, r21
+	bt	.L_byte_check
+
+	ldw	r20, (r3, 12)
+	ldw	r21, (r1, 12)
+	cmpne	r20, r21
+	bt	.L_byte_check
+
+	PRE_BNEZAD (r18)
+	addi	a3, 16
+	addi	a1, 16
+
+	BNEZAD (r18, .L_compare_by_4word)
+
+.L_compare_by_word:
+	zext	r18, r2, 3, 2
+	bez	r18, .L_compare_by_byte
+.L_compare_by_word_loop:
+	ldw	r20, (r3, 0)
+	ldw	r21, (r1, 0)
+	addi	r3, 4
+	PRE_BNEZAD (r18)
+	cmpne	r20, r21
+	addi    r1, 4
+	bt	.L_byte_check
+	BNEZAD (r18, .L_compare_by_word_loop)
+
+.L_compare_by_byte:
+        zext    r18, r2, 1, 0
+        bez     r18, .L_return
+.L_compare_by_byte_loop:
+        ldb     r0, (r3, 0)
+        ldb     r4, (r1, 0)
+        addi    r3, 1
+        subu    r0, r4
+        PRE_BNEZAD (r18)
+        addi    r1, 1
+        bnez    r0, .L_return
+        BNEZAD (r18, .L_compare_by_byte_loop)
+
+.L_return:
+        mov     r4, r12
+        rts
+
+# ifdef __CSKYBE__
+/* d[i] != s[i] in word, so we check byte 0.  */
+.L_byte_check:
+        xtrb0   r0, r20
+        xtrb0   r2, r21
+        subu    r0, r2
+        bnez    r0, .L_return
+
+        /* check byte 1 */
+        xtrb1   r0, r20
+        xtrb1   r2, r21
+        subu    r0, r2
+        bnez    r0, .L_return
+
+        /* check byte 2 */
+        xtrb2   r0, r20
+        xtrb2   r2, r21
+        subu    r0, r2
+        bnez    r0, .L_return
+
+        /* check byte 3 */
+        xtrb3   r0, r20
+        xtrb3   r2, r21
+        subu    r0, r2
+# else
+/* s1[i] != s2[i] in word, so we check byte 3.  */
+.L_byte_check:
+	xtrb3	r0, r20
+	xtrb3	r2, r21
+        subu    r0, r2
+        bnez    r0, .L_return
+
+	/* check byte 2 */
+	xtrb2	r0, r20
+	xtrb2	r2, r21
+        subu    r0, r2
+        bnez    r0, .L_return
+
+	/* check byte 1 */
+	xtrb1	r0, r20
+	xtrb1	r2, r21
+	subu	r0, r2
+	bnez    r0, .L_return
+
+	/* check byte 0 */
+	xtrb0	r0, r20
+	xtrb0	r2, r21
+	subu	r0, r2
+	br	.L_return
+# endif /* !__CSKYBE__ */
+
+/* Compare when s1 is not aligned.  */
+.L_s1_not_aligned:
+	sub	r13, r19, r13
+	sub	r2, r13
+.L_s1_not_aligned_loop:
+	ldb	r0, (r3, 0)
+	ldb	r4, (r1, 0)
+	addi	r3, 1
+	subu	r0, r4
+	PRE_BNEZAD (r13)
+	addi	r1, 1
+	bnez	r0, .L_return
+	BNEZAD (r13, .L_s1_not_aligned_loop)
+	br	.L_s1_aligned
+ENDPROC(memcmp)
diff --git a/arch/csky/abiv2/memcpy.S b/arch/csky/abiv2/memcpy.S
new file mode 100644
index 000000000000..987fec60ab97
--- /dev/null
+++ b/arch/csky/abiv2/memcpy.S
@@ -0,0 +1,110 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/linkage.h>
+#include "sysdep.h"
+
+ENTRY(__memcpy)
+ENTRY(memcpy)
+	/* Test if len less than 4 bytes.  */
+	mov	r12, r0
+	cmplti	r2, 4
+	bt	.L_copy_by_byte
+
+	andi	r13, r0, 3
+	movi	r19, 4
+	/* Test if dest is not 4 bytes aligned.  */
+	bnez	r13, .L_dest_not_aligned
+
+/* Hardware can handle unaligned access directly.  */
+.L_dest_aligned:
+	/* If dest is aligned, then copy.  */
+	zext	r18, r2, 31, 4
+
+	/* Test if len less than 16 bytes.  */
+	bez	r18, .L_len_less_16bytes
+	movi	r19, 0
+
+	LABLE_ALIGN
+.L_len_larger_16bytes:
+#if defined(__CSKY_VDSPV2__)
+	vldx.8	vr0, (r1), r19
+	PRE_BNEZAD (r18)
+	addi	r1, 16
+	vstx.8	vr0, (r0), r19
+	addi	r0, 16
+#elif defined(__CK860__)
+	ldw	r3, (r1, 0)
+	stw	r3, (r0, 0)
+	ldw	r3, (r1, 4)
+	stw	r3, (r0, 4)
+	ldw	r3, (r1, 8)
+	stw	r3, (r0, 8)
+	ldw	r3, (r1, 12)
+	addi	r1, 16
+	stw	r3, (r0, 12)
+	addi	r0, 16
+#else
+	ldw	r20, (r1, 0)
+	ldw	r21, (r1, 4)
+	ldw	r22, (r1, 8)
+	ldw	r23, (r1, 12)
+	stw	r20, (r0, 0)
+	stw	r21, (r0, 4)
+	stw	r22, (r0, 8)
+	stw	r23, (r0, 12)
+	PRE_BNEZAD (r18)
+	addi	r1, 16
+	addi	r0, 16
+#endif
+	BNEZAD (r18, .L_len_larger_16bytes)
+
+.L_len_less_16bytes:
+	zext	r18, r2, 3, 2
+	bez	r18, .L_copy_by_byte
+.L_len_less_16bytes_loop:
+	ldw	r3, (r1, 0)
+	PRE_BNEZAD (r18)
+	addi	r1, 4
+	stw	r3, (r0, 0)
+	addi	r0, 4
+	BNEZAD (r18, .L_len_less_16bytes_loop)
+
+/* Test if len less than 4 bytes.  */
+.L_copy_by_byte:
+	zext	r18, r2, 1, 0
+	bez	r18, .L_return
+.L_copy_by_byte_loop:
+	ldb	r3, (r1, 0)
+	PRE_BNEZAD (r18)
+	addi	r1, 1
+	stb	r3, (r0, 0)
+	addi	r0, 1
+	BNEZAD (r18, .L_copy_by_byte_loop)
+
+.L_return:
+	mov	r0, r12
+	rts
+
+/*
+ * If dest is not aligned, just copying some bytes makes the
+ * dest align.
+ */
+.L_dest_not_aligned:
+	sub	r13, r19, r13
+	sub	r2, r13
+
+/* Makes the dest align.  */
+.L_dest_not_aligned_loop:
+	ldb	r3, (r1, 0)
+	PRE_BNEZAD (r13)
+	addi	r1, 1
+	stb	r3, (r0, 0)
+	addi	r0, 1
+	BNEZAD (r13, .L_dest_not_aligned_loop)
+	cmplti	r2, 4
+	bt	.L_copy_by_byte
+
+	/* Check whether the src is aligned.  */
+	jbr	.L_dest_aligned
+ENDPROC(__memcpy)
diff --git a/arch/csky/abiv2/memmove.S b/arch/csky/abiv2/memmove.S
new file mode 100644
index 000000000000..b0c42ecf1889
--- /dev/null
+++ b/arch/csky/abiv2/memmove.S
@@ -0,0 +1,108 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/linkage.h>
+#include "sysdep.h"
+
+	.weak memmove
+ENTRY(__memmove)
+ENTRY(memmove)
+	subu	r3, r0, r1
+	cmphs	r3, r2
+	bt	memcpy
+
+	mov	r12, r0
+	addu	r0, r0, r2
+	addu	r1, r1, r2
+
+	/* Test if len less than 4 bytes.  */
+	cmplti	r2, 4
+	bt	.L_copy_by_byte
+
+	andi	r13, r0, 3
+	/* Test if dest is not 4 bytes aligned.  */
+	bnez	r13, .L_dest_not_aligned
+	/* Hardware can handle unaligned access directly.  */
+.L_dest_aligned:
+	/* If dest is aligned, then copy.  */
+	zext	r18, r2, 31, 4
+	/* Test if len less than 16 bytes.  */
+	bez	r18, .L_len_less_16bytes
+	movi	r19, 0
+
+	/* len > 16 bytes */
+	LABLE_ALIGN
+.L_len_larger_16bytes:
+	subi	r1, 16
+	subi	r0, 16
+#if defined(__CSKY_VDSPV2__)
+	vldx.8	vr0, (r1), r19
+	PRE_BNEZAD (r18)
+	vstx.8	vr0, (r0), r19
+#elif defined(__CK860__)
+	ldw	r3, (r1, 12)
+	stw	r3, (r0, 12)
+	ldw	r3, (r1, 8)
+	stw	r3, (r0, 8)
+	ldw	r3, (r1, 4)
+	stw	r3, (r0, 4)
+	ldw	r3, (r1, 0)
+	stw	r3, (r0, 0)
+#else
+	ldw	r20, (r1, 0)
+	ldw	r21, (r1, 4)
+	ldw	r22, (r1, 8)
+	ldw	r23, (r1, 12)
+	stw	r20, (r0, 0)
+	stw	r21, (r0, 4)
+	stw	r22, (r0, 8)
+	stw	r23, (r0, 12)
+	PRE_BNEZAD (r18)
+#endif
+	BNEZAD (r18, .L_len_larger_16bytes)
+
+.L_len_less_16bytes:
+	zext	r18, r2, 3, 2
+	bez	r18, .L_copy_by_byte
+.L_len_less_16bytes_loop:
+	subi	r1, 4
+	subi	r0, 4
+	ldw	r3, (r1, 0)
+	PRE_BNEZAD (r18)
+	stw	r3, (r0, 0)
+	BNEZAD (r18, .L_len_less_16bytes_loop)
+
+	/* Test if len less than 4 bytes.  */
+.L_copy_by_byte:
+	zext	r18, r2, 1, 0
+	bez	r18, .L_return
+.L_copy_by_byte_loop:
+	subi	r1, 1
+	subi	r0, 1
+	ldb	r3, (r1, 0)
+	PRE_BNEZAD (r18)
+	stb	r3, (r0, 0)
+	BNEZAD (r18, .L_copy_by_byte_loop)
+
+.L_return:
+	mov	r0, r12
+	rts
+
+	/* If dest is not aligned, just copy some bytes makes the dest
+	   align.  */
+.L_dest_not_aligned:
+	sub	r2, r13
+.L_dest_not_aligned_loop:
+	subi	r1, 1
+	subi	r0, 1
+	/* Makes the dest align.  */
+	ldb	r3, (r1, 0)
+	PRE_BNEZAD (r13)
+	stb	r3, (r0, 0)
+	BNEZAD (r13, .L_dest_not_aligned_loop)
+	cmplti	r2, 4
+	bt	.L_copy_by_byte
+	/* Check whether the src is aligned.  */
+	jbr	.L_dest_aligned
+ENDPROC(memmove)
+ENDPROC(__memmove)
diff --git a/arch/csky/abiv2/memset.S b/arch/csky/abiv2/memset.S
new file mode 100644
index 000000000000..a7e7d994b667
--- /dev/null
+++ b/arch/csky/abiv2/memset.S
@@ -0,0 +1,83 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/linkage.h>
+#include "sysdep.h"
+
+	.weak memset
+ENTRY(__memset)
+ENTRY(memset)
+	/* Test if len less than 4 bytes.  */
+	mov	r12, r0
+	cmplti	r2, 8
+	bt	.L_set_by_byte
+
+	andi	r13, r0, 3
+	movi	r19, 4
+	/* Test if dest is not 4 bytes aligned.  */
+	bnez	r13, .L_dest_not_aligned
+	/* Hardware can handle unaligned access directly.  */
+.L_dest_aligned:
+        zextb   r3, r1
+        lsli    r1, 8
+        or      r1, r3
+        lsli    r3, r1, 16
+        or      r3, r1
+
+	/* If dest is aligned, then copy.  */
+	zext	r18, r2, 31, 4
+	/* Test if len less than 16 bytes.  */
+	bez	r18, .L_len_less_16bytes
+
+	LABLE_ALIGN
+.L_len_larger_16bytes:
+	stw	r3, (r0, 0)
+	stw	r3, (r0, 4)
+	stw	r3, (r0, 8)
+	stw	r3, (r0, 12)
+	PRE_BNEZAD (r18)
+	addi	r0, 16
+	BNEZAD (r18, .L_len_larger_16bytes)
+
+.L_len_less_16bytes:
+	zext	r18, r2, 3, 2
+	andi	r2, 3
+	bez	r18, .L_set_by_byte
+.L_len_less_16bytes_loop:
+	stw	r3, (r0, 0)
+	PRE_BNEZAD (r18)
+	addi	r0, 4
+	BNEZAD (r18, .L_len_less_16bytes_loop)
+
+	/* Test if len less than 4 bytes.  */
+.L_set_by_byte:
+	zext	r18, r2, 2, 0
+	bez	r18, .L_return
+.L_set_by_byte_loop:
+	stb	r1, (r0, 0)
+	PRE_BNEZAD (r18)
+	addi	r0, 1
+	BNEZAD (r18, .L_set_by_byte_loop)
+
+.L_return:
+	mov	r0, r12
+	rts
+
+	/* If dest is not aligned, just set some bytes makes the dest
+	   align.  */
+
+.L_dest_not_aligned:
+	sub	r13, r19, r13
+	sub	r2, r13
+.L_dest_not_aligned_loop:
+	/* Makes the dest align.  */
+	stb	r1, (r0, 0)
+	PRE_BNEZAD (r13)
+	addi	r0, 1
+	BNEZAD (r13, .L_dest_not_aligned_loop)
+	cmplti	r2, 8
+	bt	.L_set_by_byte
+	/* Check whether the src is aligned.  */
+	jbr	.L_dest_aligned
+ENDPROC(memset)
+ENDPROC(__memset)
diff --git a/arch/csky/abiv2/strcmp.S b/arch/csky/abiv2/strcmp.S
new file mode 100644
index 000000000000..f8403f4d8c2b
--- /dev/null
+++ b/arch/csky/abiv2/strcmp.S
@@ -0,0 +1,168 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/linkage.h>
+#include "sysdep.h"
+
+ENTRY(strcmp)
+	mov	a3, a0
+	/* Check if the s1 addr is aligned.  */
+	xor	a2, a3, a1
+	andi	a2, 0x3
+	bnez	a2, 7f
+	andi	t1, a0, 0x3
+	bnez	t1, 5f
+
+1:
+	/* If aligned, load word each time.  */
+	ldw	t0, (a3, 0)
+	ldw	t1, (a1, 0)
+	/* If s1[i] != s2[i], goto 2f.  */
+	cmpne   t0, t1
+	bt      2f
+	/* If s1[i] == s2[i], check if s1 or s2 is at the end.  */
+	tstnbz	t0
+	/* If at the end, goto 3f (finish comparing).  */
+	bf	3f
+
+	ldw	t0, (a3, 4)
+	ldw	t1, (a1, 4)
+	cmpne	t0, t1
+	bt	2f
+	tstnbz	t0
+	bf	3f
+
+	ldw	t0, (a3, 8)
+	ldw	t1, (a1, 8)
+	cmpne	t0, t1
+	bt	2f
+	tstnbz	t0
+	bf	3f
+
+	ldw	t0, (a3, 12)
+	ldw	t1, (a1, 12)
+	cmpne	t0, t1
+	bt	2f
+	tstnbz	t0
+	bf	3f
+
+	ldw	t0, (a3, 16)
+	ldw	t1, (a1, 16)
+	cmpne	t0, t1
+	bt	2f
+	tstnbz	t0
+	bf	3f
+
+	ldw	t0, (a3, 20)
+	ldw	t1, (a1, 20)
+	cmpne	t0, t1
+	bt	2f
+	tstnbz	t0
+	bf	3f
+
+	ldw	t0, (a3, 24)
+	ldw	t1, (a1, 24)
+	cmpne	t0, t1
+	bt	2f
+	tstnbz	t0
+	bf	3f
+
+	ldw	t0, (a3, 28)
+	ldw	t1, (a1, 28)
+	cmpne	t0, t1
+	bt	2f
+	tstnbz	t0
+	bf	3f
+
+	addi	a3, 32
+	addi	a1, 32
+
+	br	1b
+
+# ifdef __CSKYBE__
+	/* d[i] != s[i] in word, so we check byte 0.  */
+2:
+	xtrb0   a0, t0
+	xtrb0   a2, t1
+	subu    a0, a2
+	bez     a2, 4f
+	bnez    a0, 4f
+
+	/* check byte 1 */
+	xtrb1   a0, t0
+	xtrb1   a2, t1
+	subu    a0, a2
+	bez     a2, 4f
+	bnez    a0, 4f
+
+	/* check byte 2 */
+	xtrb2   a0, t0
+	xtrb2   a2, t1
+	subu    a0, a2
+	bez     a2, 4f
+	bnez    a0, 4f
+
+	/* check byte 3 */
+	xtrb3   a0, t0
+	xtrb3   a2, t1
+	subu    a0, a2
+# else
+	/* s1[i] != s2[i] in word, so we check byte 3.  */
+2:
+	xtrb3	a0, t0
+	xtrb3	a2, t1
+	subu    a0, a2
+	bez     a2, 4f
+	bnez    a0, 4f
+
+	/* check byte 2 */
+	xtrb2	a0, t0
+	xtrb2	a2, t1
+	subu    a0, a2
+	bez     a2, 4f
+	bnez    a0, 4f
+
+	/* check byte 1 */
+	xtrb1	a0, t0
+	xtrb1	a2, t1
+	subu	a0, a2
+	bez	a2, 4f
+	bnez    a0, 4f
+
+	/* check byte 0 */
+	xtrb0	a0, t0
+	xtrb0	a2, t1
+	subu	a0, a2
+
+# endif /* !__CSKYBE__ */
+	jmp     lr
+3:
+	movi	a0, 0
+4:
+	jmp     lr
+
+	/* Compare when s1 or s2 is not aligned.  */
+5:
+	subi    t1, 4
+6:
+	ldb	a0, (a3, 0)
+	ldb	a2, (a1, 0)
+	subu	a0, a2
+	bez	a2, 4b
+	bnez	a0, 4b
+	addi    t1, 1
+	addi	a1, 1
+	addi	a3, 1
+	bnez	t1, 6b
+	br	1b
+
+7:
+	ldb	a0, (a3, 0)
+	addi	a3, 1
+	ldb	a2, (a1, 0)
+	addi	a1, 1
+	subu    a0, a2
+	bnez    a0, 4b
+	bnez	a2, 7b
+	jmp	r15
+ENDPROC(strcmp)
diff --git a/arch/csky/abiv2/strcpy.S b/arch/csky/abiv2/strcpy.S
new file mode 100644
index 000000000000..3c6d3f6a573a
--- /dev/null
+++ b/arch/csky/abiv2/strcpy.S
@@ -0,0 +1,123 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/linkage.h>
+#include "sysdep.h"
+
+ENTRY(strcpy)
+	mov	a3, a0
+	/* Check if the src addr is aligned.  */
+        andi    t0, a1, 3
+        bnez	t0, 11f
+1:
+	/* Check if all the bytes in the word are not zero.  */
+	ldw	a2, (a1)
+	tstnbz	a2
+	bf	9f
+	stw	a2, (a3)
+
+	ldw	a2, (a1, 4)
+	tstnbz	a2
+	bf	2f
+	stw	a2, (a3, 4)
+
+	ldw	a2, (a1, 8)
+	tstnbz	a2
+	bf	3f
+	stw	a2, (a3, 8)
+
+	ldw	a2, (a1, 12)
+	tstnbz	a2
+	bf	4f
+	stw	a2, (a3, 12)
+
+	ldw	a2, (a1, 16)
+	tstnbz	a2
+	bf	5f
+	stw	a2, (a3, 16)
+
+	ldw	a2, (a1, 20)
+	tstnbz	a2
+	bf	6f
+	stw	a2, (a3, 20)
+
+	ldw	a2, (a1, 24)
+	tstnbz	a2
+	bf	7f
+	stw	a2, (a3, 24)
+
+	ldw	a2, (a1, 28)
+	tstnbz	a2
+	bf	8f
+	stw	a2, (a3, 28)
+
+	addi	a3, 32
+	addi	a1, 32
+	br	1b
+
+
+2:
+	addi	a3, 4
+	br	9f
+
+3:
+	addi	a3, 8
+	br	9f
+
+4:
+	addi	a3, 12
+	br	9f
+
+5:
+	addi	a3, 16
+	br	9f
+
+6:
+	addi	a3, 20
+	br	9f
+
+7:
+	addi	a3, 24
+	br	9f
+
+8:
+	addi	a3, 28
+9:
+# ifdef __CSKYBE__
+	xtrb0	t0, a2
+	st.b	t0, (a3)
+	bez	t0, 10f
+	xtrb1	t0, a2
+	st.b	t0, (a3, 1)
+	bez	t0, 10f
+	xtrb2	t0, a2
+	st.b	t0, (a3, 2)
+	bez	t0, 10f
+	stw	a2, (a3)
+# else
+	xtrb3	t0, a2
+	st.b	t0, (a3)
+	bez	t0, 10f
+	xtrb2	t0, a2
+	st.b	t0, (a3, 1)
+	bez	t0, 10f
+	xtrb1	t0, a2
+	st.b	t0, (a3, 2)
+	bez	t0, 10f
+	stw	a2, (a3)
+# endif	/* !__CSKYBE__ */
+10:
+	jmp	lr
+
+11:
+	subi    t0, 4
+12:
+        ld.b    a2, (a1)
+        st.b	a2, (a3)
+        bez	a2, 10b
+	addi    t0, 1
+        addi    a1, a1, 1
+        addi    a3, a3, 1
+	bnez	t0, 12b
+	jbr	1b
+ENDPROC(strcpy)
diff --git a/arch/csky/abiv2/strksyms.c b/arch/csky/abiv2/strksyms.c
new file mode 100644
index 000000000000..06da723d8202
--- /dev/null
+++ b/arch/csky/abiv2/strksyms.c
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/module.h>
+
+EXPORT_SYMBOL(memcpy);
+EXPORT_SYMBOL(memset);
+EXPORT_SYMBOL(memcmp);
+EXPORT_SYMBOL(memmove);
+EXPORT_SYMBOL(strcmp);
+EXPORT_SYMBOL(strcpy);
+EXPORT_SYMBOL(strlen);
diff --git a/arch/csky/abiv2/strlen.S b/arch/csky/abiv2/strlen.S
new file mode 100644
index 000000000000..bcdd70764d08
--- /dev/null
+++ b/arch/csky/abiv2/strlen.S
@@ -0,0 +1,97 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/linkage.h>
+#include "sysdep.h"
+
+ENTRY(strlen)
+	/* Check if the start addr is aligned.  */
+	mov	r3, r0
+	andi	r1, r0, 3
+	movi	r2, 4
+	movi	r0, 0
+	bnez	r1, .L_start_not_aligned
+
+	LABLE_ALIGN
+.L_start_addr_aligned:
+	/* Check if all the bytes in the word are not zero.  */
+	ldw	r1, (r3)
+	tstnbz	r1
+	bf	.L_string_tail
+
+	ldw	r1, (r3, 4)
+	addi	r0, 4
+	tstnbz	r1
+	bf	.L_string_tail
+
+	ldw	r1, (r3, 8)
+	addi	r0, 4
+	tstnbz	r1
+	bf	.L_string_tail
+
+	ldw	r1, (r3, 12)
+	addi	r0, 4
+	tstnbz	r1
+	bf	.L_string_tail
+
+	ldw	r1, (r3, 16)
+	addi	r0, 4
+	tstnbz	r1
+	bf	.L_string_tail
+
+	ldw	r1, (r3, 20)
+	addi	r0, 4
+	tstnbz	r1
+	bf	.L_string_tail
+
+	ldw	r1, (r3, 24)
+	addi	r0, 4
+	tstnbz	r1
+	bf	.L_string_tail
+
+	ldw	r1, (r3, 28)
+	addi	r0, 4
+	tstnbz	r1
+	bf	.L_string_tail
+
+	addi	r0, 4
+	addi	r3, 32
+	br	.L_start_addr_aligned
+
+.L_string_tail:
+# ifdef __CSKYBE__
+	xtrb0	r3, r1
+	bez	r3, .L_return
+	addi	r0, 1
+	xtrb1	r3, r1
+	bez	r3, .L_return
+	addi	r0, 1
+	xtrb2	r3, r1
+	bez	r3, .L_return
+	addi	r0, 1
+# else
+	xtrb3	r3, r1
+	bez	r3, .L_return
+	addi	r0, 1
+	xtrb2	r3, r1
+	bez	r3, .L_return
+	addi	r0, 1
+	xtrb1	r3, r1
+	bez	r3, .L_return
+	addi	r0, 1
+# endif	/* !__CSKYBE__ */
+
+.L_return:
+	rts
+
+.L_start_not_aligned:
+	sub	r2, r2, r1
+.L_start_not_aligned_loop:
+	ldb	r1, (r3)
+	PRE_BNEZAD (r2)
+	addi	r3, 1
+	bez	r1, .L_return
+	addi	r0, 1
+	BNEZAD (r2, .L_start_not_aligned_loop)
+	br	.L_start_addr_aligned
+ENDPROC(strlen)
diff --git a/arch/csky/abiv2/sysdep.h b/arch/csky/abiv2/sysdep.h
new file mode 100644
index 000000000000..bbbedfd34777
--- /dev/null
+++ b/arch/csky/abiv2/sysdep.h
@@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __SYSDEP_H
+#define __SYSDEP_H
+
+#ifdef __ASSEMBLER__
+
+#if defined(__CK860__)
+#define LABLE_ALIGN	\
+	.balignw 16, 0x6c03
+
+#define PRE_BNEZAD(R)
+
+#define BNEZAD(R, L)	\
+	bnezad	R, L
+#else
+#define LABLE_ALIGN	\
+	.balignw 8, 0x6c03
+
+#define PRE_BNEZAD(R)	\
+	subi	R, 1
+
+#define BNEZAD(R, L)	\
+	bnez	R, L
+#endif
+
+#endif
+
+#endif
diff --git a/arch/csky/boot/Makefile b/arch/csky/boot/Makefile
new file mode 100644
index 000000000000..47d3d723784c
--- /dev/null
+++ b/arch/csky/boot/Makefile
@@ -0,0 +1,24 @@
+targets := Image zImage uImage
+targets += $(dtb-y)
+
+$(obj)/Image: vmlinux FORCE
+	$(call if_changed,objcopy)
+	@echo '  Kernel: $@ is ready'
+
+compress-$(CONFIG_KERNEL_GZIP) = gzip
+compress-$(CONFIG_KERNEL_LZO)  = lzo
+compress-$(CONFIG_KERNEL_LZMA) = lzma
+compress-$(CONFIG_KERNEL_XZ)   = xzkern
+compress-$(CONFIG_KERNEL_LZ4)  = lz4
+
+$(obj)/zImage:  $(obj)/Image FORCE
+	$(call if_changed,$(compress-y))
+	@echo '  Kernel: $@ is ready'
+
+UIMAGE_ARCH		= sandbox
+UIMAGE_COMPRESSION	= $(compress-y)
+UIMAGE_LOADADDR		= $(shell $(NM) vmlinux | awk '$$NF == "_start" {print $$1}')
+
+$(obj)/uImage: $(obj)/zImage
+	$(call if_changed,uimage)
+	@echo 'Image: $@ is ready'
diff --git a/arch/csky/boot/dts/Makefile b/arch/csky/boot/dts/Makefile
new file mode 100644
index 000000000000..305e81a5e91e
--- /dev/null
+++ b/arch/csky/boot/dts/Makefile
@@ -0,0 +1,13 @@
+dtstree	:= $(srctree)/$(src)
+
+ifneq '$(CONFIG_CSKY_BUILTIN_DTB)' '""'
+builtindtb-y := $(patsubst "%",%,$(CONFIG_CSKY_BUILTIN_DTB))
+dtb-y += $(builtindtb-y).dtb
+obj-y += $(builtindtb-y).dtb.o
+.SECONDARY: $(obj)/$(builtindtb-y).dtb.S
+else
+dtb-y := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
+endif
+
+always += $(dtb-y)
+clean-files += *.dtb *.dtb.S
diff --git a/arch/csky/boot/dts/include/dt-bindings b/arch/csky/boot/dts/include/dt-bindings
new file mode 120000
index 000000000000..08c00e4972fa
--- /dev/null
+++ b/arch/csky/boot/dts/include/dt-bindings
@@ -0,0 +1 @@
+../../../../../include/dt-bindings
\ No newline at end of file
diff --git a/arch/csky/configs/defconfig b/arch/csky/configs/defconfig
new file mode 100644
index 000000000000..7ef42895dfb0
--- /dev/null
+++ b/arch/csky/configs/defconfig
@@ -0,0 +1,61 @@
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_DEFAULT_HOSTNAME="csky"
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_AUDIT=y
+CONFIG_NO_HZ_IDLE=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_BSD_PROCESS_ACCT=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_DEFAULT_DEADLINE=y
+CONFIG_CPU_CK807=y
+CONFIG_CPU_HAS_FPU=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_SIZE=65536
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_SERIAL_NONSTANDARD=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_OF_PLATFORM=y
+CONFIG_TTY_PRINTK=y
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_CSKY_MPTIMER=y
+CONFIG_GX6605S_TIMER=y
+CONFIG_PM_DEVFREQ=y
+CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=y
+CONFIG_DEVFREQ_GOV_PERFORMANCE=y
+CONFIG_DEVFREQ_GOV_POWERSAVE=y
+CONFIG_DEVFREQ_GOV_USERSPACE=y
+CONFIG_GENERIC_PHY=y
+CONFIG_EXT4_FS=y
+CONFIG_FANOTIFY=y
+CONFIG_QUOTA=y
+CONFIG_FSCACHE=m
+CONFIG_FSCACHE_STATS=y
+CONFIG_CACHEFILES=m
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_UTF8=y
+CONFIG_NTFS_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_CHILDREN=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
+CONFIG_CONFIGFS_FS=y
+CONFIG_CRAMFS=y
+CONFIG_ROMFS_FS=y
+CONFIG_NFS_FS=y
+CONFIG_PRINTK_TIME=y
+CONFIG_DEBUG_INFO=y
+CONFIG_DEBUG_FS=y
+CONFIG_MAGIC_SYSRQ=y
diff --git a/arch/csky/include/asm/Kbuild b/arch/csky/include/asm/Kbuild
new file mode 100644
index 000000000000..2a0abe8f2a35
--- /dev/null
+++ b/arch/csky/include/asm/Kbuild
@@ -0,0 +1,49 @@
+generic-y += asm-offsets.h
+generic-y += bugs.h
+generic-y += clkdev.h
+generic-y += compat.h
+generic-y += current.h
+generic-y += delay.h
+generic-y += device.h
+generic-y += div64.h
+generic-y += dma.h
+generic-y += dma-contiguous.h
+generic-y += dma-mapping.h
+generic-y += emergency-restart.h
+generic-y += exec.h
+generic-y += fb.h
+generic-y += ftrace.h
+generic-y += futex.h
+generic-y += gpio.h
+generic-y += hardirq.h
+generic-y += hw_irq.h
+generic-y += irq.h
+generic-y += irq_regs.h
+generic-y += irq_work.h
+generic-y += kdebug.h
+generic-y += kmap_types.h
+generic-y += kprobes.h
+generic-y += kvm_para.h
+generic-y += linkage.h
+generic-y += local.h
+generic-y += local64.h
+generic-y += mm-arch-hooks.h
+generic-y += module.h
+generic-y += mutex.h
+generic-y += pci.h
+generic-y += percpu.h
+generic-y += preempt.h
+generic-y += qrwlock.h
+generic-y += scatterlist.h
+generic-y += sections.h
+generic-y += serial.h
+generic-y += shm.h
+generic-y += timex.h
+generic-y += topology.h
+generic-y += trace_clock.h
+generic-y += unaligned.h
+generic-y += user.h
+generic-y += vga.h
+generic-y += vmlinux.lds.h
+generic-y += word-at-a-time.h
+generic-y += xor.h
diff --git a/arch/csky/include/asm/addrspace.h b/arch/csky/include/asm/addrspace.h
new file mode 100644
index 000000000000..d1c2ede692ed
--- /dev/null
+++ b/arch/csky/include/asm/addrspace.h
@@ -0,0 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_ADDRSPACE_H
+#define __ASM_CSKY_ADDRSPACE_H
+
+#define KSEG0		0x80000000ul
+#define KSEG0ADDR(a)	(((unsigned long)a & 0x1fffffff) | KSEG0)
+
+#endif /* __ASM_CSKY_ADDRSPACE_H */
diff --git a/arch/csky/include/asm/atomic.h b/arch/csky/include/asm/atomic.h
new file mode 100644
index 000000000000..e369d73b13e3
--- /dev/null
+++ b/arch/csky/include/asm/atomic.h
@@ -0,0 +1,212 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ASM_CSKY_ATOMIC_H
+#define __ASM_CSKY_ATOMIC_H
+
+#include <linux/version.h>
+#include <asm/cmpxchg.h>
+#include <asm/barrier.h>
+
+#ifdef CONFIG_CPU_HAS_LDSTEX
+
+#define __atomic_add_unless __atomic_add_unless
+static inline int __atomic_add_unless(atomic_t *v, int a, int u)
+{
+	unsigned long tmp, ret;
+
+	smp_mb();
+
+	asm volatile (
+	"1:	ldex.w		%0, (%3) \n"
+	"	mov		%1, %0   \n"
+	"	cmpne		%0, %4   \n"
+	"	bf		2f	 \n"
+	"	add		%0, %2   \n"
+	"	stex.w		%0, (%3) \n"
+	"	bez		%0, 1b   \n"
+	"2:				 \n"
+		: "=&r" (tmp), "=&r" (ret)
+		: "r" (a), "r"(&v->counter), "r"(u)
+		: "memory");
+
+	if (ret != u)
+		smp_mb();
+
+	return ret;
+}
+
+#define ATOMIC_OP(op, c_op)						\
+static inline void atomic_##op(int i, atomic_t *v)			\
+{									\
+	unsigned long tmp;						\
+									\
+	asm volatile (							\
+	"1:	ldex.w		%0, (%2) \n"				\
+	"	" #op "		%0, %1   \n"				\
+	"	stex.w		%0, (%2) \n"				\
+	"	bez		%0, 1b   \n"				\
+		: "=&r" (tmp)						\
+		: "r" (i), "r"(&v->counter)				\
+		: "memory");						\
+}
+
+#define ATOMIC_OP_RETURN(op, c_op)					\
+static inline int atomic_##op##_return(int i, atomic_t *v)		\
+{									\
+	unsigned long tmp, ret;						\
+									\
+	smp_mb();							\
+	asm volatile (							\
+	"1:	ldex.w		%0, (%3) \n"				\
+	"	" #op "		%0, %2   \n"				\
+	"	mov		%1, %0   \n"				\
+	"	stex.w		%0, (%3) \n"				\
+	"	bez		%0, 1b   \n"				\
+		: "=&r" (tmp), "=&r" (ret)				\
+		: "r" (i), "r"(&v->counter)				\
+		: "memory");						\
+	smp_mb();							\
+									\
+	return ret;							\
+}
+
+#define ATOMIC_FETCH_OP(op, c_op)					\
+static inline int atomic_fetch_##op(int i, atomic_t *v)			\
+{									\
+	unsigned long tmp, ret;						\
+									\
+	smp_mb();							\
+	asm volatile (							\
+	"1:	ldex.w		%0, (%3) \n"				\
+	"	mov		%1, %0   \n"				\
+	"	" #op "		%0, %2   \n"				\
+	"	stex.w		%0, (%3) \n"				\
+	"	bez		%0, 1b   \n"				\
+		: "=&r" (tmp), "=&r" (ret)				\
+		: "r" (i), "r"(&v->counter)				\
+		: "memory");						\
+	smp_mb();							\
+									\
+	return ret;							\
+}
+
+#else /* CONFIG_CPU_HAS_LDSTEX */
+
+#include <linux/irqflags.h>
+
+#define __atomic_add_unless __atomic_add_unless
+static inline int __atomic_add_unless(atomic_t *v, int a, int u)
+{
+	unsigned long tmp, ret, flags;
+
+	raw_local_irq_save(flags);
+
+	asm volatile (
+	"	ldw		%0, (%3) \n"
+	"	mov		%1, %0   \n"
+	"	cmpne		%0, %4   \n"
+	"	bf		2f	 \n"
+	"	add		%0, %2   \n"
+	"	stw		%0, (%3) \n"
+	"2:				 \n"
+		: "=&r" (tmp), "=&r" (ret)
+		: "r" (a), "r"(&v->counter), "r"(u)
+		: "memory");
+
+	raw_local_irq_restore(flags);
+
+	return ret;
+}
+
+#define ATOMIC_OP(op, c_op)						\
+static inline void atomic_##op(int i, atomic_t *v)			\
+{									\
+	unsigned long tmp, flags;					\
+									\
+	raw_local_irq_save(flags);					\
+									\
+	asm volatile (							\
+	"	ldw		%0, (%2) \n"				\
+	"	" #op "		%0, %1   \n"				\
+	"	stw		%0, (%2) \n"				\
+		: "=&r" (tmp)						\
+		: "r" (i), "r"(&v->counter)				\
+		: "memory");						\
+									\
+	raw_local_irq_restore(flags);					\
+}
+
+#define ATOMIC_OP_RETURN(op, c_op)					\
+static inline int atomic_##op##_return(int i, atomic_t *v)		\
+{									\
+	unsigned long tmp, ret, flags;					\
+									\
+	raw_local_irq_save(flags);					\
+									\
+	asm volatile (							\
+	"	ldw		%0, (%3) \n"				\
+	"	" #op "		%0, %2   \n"				\
+	"	stw		%0, (%3) \n"				\
+	"	mov		%1, %0   \n"				\
+		: "=&r" (tmp), "=&r" (ret)				\
+		: "r" (i), "r"(&v->counter)				\
+		: "memory");						\
+									\
+	raw_local_irq_restore(flags);					\
+									\
+	return ret;							\
+}
+
+#define ATOMIC_FETCH_OP(op, c_op)					\
+static inline int atomic_fetch_##op(int i, atomic_t *v)			\
+{									\
+	unsigned long tmp, ret, flags;					\
+									\
+	raw_local_irq_save(flags);					\
+									\
+	asm volatile (							\
+	"	ldw		%0, (%3) \n"				\
+	"	mov		%1, %0   \n"				\
+	"	" #op "		%0, %2   \n"				\
+	"	stw		%0, (%3) \n"				\
+		: "=&r" (tmp), "=&r" (ret)				\
+		: "r" (i), "r"(&v->counter)				\
+		: "memory");						\
+									\
+	raw_local_irq_restore(flags);					\
+									\
+	return ret;							\
+}
+
+#endif /* CONFIG_CPU_HAS_LDSTEX */
+
+#define atomic_add_return atomic_add_return
+ATOMIC_OP_RETURN(add, +)
+#define atomic_sub_return atomic_sub_return
+ATOMIC_OP_RETURN(sub, -)
+
+#define atomic_fetch_add atomic_fetch_add
+ATOMIC_FETCH_OP(add, +)
+#define atomic_fetch_sub atomic_fetch_sub
+ATOMIC_FETCH_OP(sub, -)
+#define atomic_fetch_and atomic_fetch_and
+ATOMIC_FETCH_OP(and, &)
+#define atomic_fetch_or atomic_fetch_or
+ATOMIC_FETCH_OP(or, |)
+#define atomic_fetch_xor atomic_fetch_xor
+ATOMIC_FETCH_OP(xor, ^)
+
+#define atomic_and atomic_and
+ATOMIC_OP(and, &)
+#define atomic_or atomic_or
+ATOMIC_OP(or, |)
+#define atomic_xor atomic_xor
+ATOMIC_OP(xor, ^)
+
+#undef ATOMIC_FETCH_OP
+#undef ATOMIC_OP_RETURN
+#undef ATOMIC_OP
+
+#include <asm-generic/atomic.h>
+
+#endif /* __ASM_CSKY_ATOMIC_H */
diff --git a/arch/csky/include/asm/barrier.h b/arch/csky/include/asm/barrier.h
new file mode 100644
index 000000000000..476eb786f22d
--- /dev/null
+++ b/arch/csky/include/asm/barrier.h
@@ -0,0 +1,49 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_BARRIER_H
+#define __ASM_CSKY_BARRIER_H
+
+#ifndef __ASSEMBLY__
+
+#define nop()	asm volatile ("nop\n":::"memory")
+
+/*
+ * sync:        completion barrier
+ * sync.s:      completion barrier and shareable to other cores
+ * sync.i:      completion barrier with flush cpu pipeline
+ * sync.is:     completion barrier with flush cpu pipeline and shareable to
+ *		other cores
+ *
+ * bar.brwarw:  ordering barrier for all load/store instructions before it
+ * bar.brwarws: ordering barrier for all load/store instructions before it
+ *						and shareable to other cores
+ * bar.brar:    ordering barrier for all load       instructions before it
+ * bar.brars:   ordering barrier for all load       instructions before it
+ *						and shareable to other cores
+ * bar.bwaw:    ordering barrier for all store      instructions before it
+ * bar.bwaws:   ordering barrier for all store      instructions before it
+ *						and shareable to other cores
+ */
+
+#ifdef CONFIG_CPU_HAS_CACHEV2
+#define mb()		asm volatile ("bar.brwarw\n":::"memory")
+#define rmb()		asm volatile ("bar.brar\n":::"memory")
+#define wmb()		asm volatile ("bar.bwaw\n":::"memory")
+
+#ifdef CONFIG_SMP
+#define __smp_mb()	asm volatile ("bar.brwarws\n":::"memory")
+#define __smp_rmb()	asm volatile ("bar.brars\n":::"memory")
+#define __smp_wmb()	asm volatile ("bar.bwaws\n":::"memory")
+#endif /* CONFIG_SMP */
+
+#define sync_is()	asm volatile ("sync.is\n":::"memory")
+
+#else /* !CONFIG_CPU_HAS_CACHEV2 */
+#define mb()		asm volatile ("sync\n":::"memory")
+#endif
+
+#include <asm-generic/barrier.h>
+
+#endif /* __ASSEMBLY__ */
+#endif /* __ASM_CSKY_BARRIER_H */
diff --git a/arch/csky/include/asm/bitops.h b/arch/csky/include/asm/bitops.h
new file mode 100644
index 000000000000..335f2883fb1e
--- /dev/null
+++ b/arch/csky/include/asm/bitops.h
@@ -0,0 +1,82 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_BITOPS_H
+#define __ASM_CSKY_BITOPS_H
+
+#include <linux/compiler.h>
+#include <asm/barrier.h>
+
+/*
+ * asm-generic/bitops/ffs.h
+ */
+static inline int ffs(int x)
+{
+	if (!x)
+		return 0;
+
+	asm volatile (
+		"brev %0\n"
+		"ff1  %0\n"
+		"addi %0, 1\n"
+		: "=&r"(x)
+		: "0"(x));
+	return x;
+}
+
+/*
+ * asm-generic/bitops/__ffs.h
+ */
+static __always_inline unsigned long __ffs(unsigned long x)
+{
+	asm volatile (
+		"brev %0\n"
+		"ff1  %0\n"
+		: "=&r"(x)
+		: "0"(x));
+	return x;
+}
+
+/*
+ * asm-generic/bitops/fls.h
+ */
+static __always_inline int fls(int x)
+{
+	asm volatile(
+		"ff1 %0\n"
+		: "=&r"(x)
+		: "0"(x));
+
+	return (32 - x);
+}
+
+/*
+ * asm-generic/bitops/__fls.h
+ */
+static __always_inline unsigned long __fls(unsigned long x)
+{
+	return fls(x) - 1;
+}
+
+#include <asm-generic/bitops/ffz.h>
+#include <asm-generic/bitops/fls64.h>
+#include <asm-generic/bitops/find.h>
+
+#ifndef _LINUX_BITOPS_H
+#error only <linux/bitops.h> can be included directly
+#endif
+
+#include <asm-generic/bitops/sched.h>
+#include <asm-generic/bitops/hweight.h>
+#include <asm-generic/bitops/lock.h>
+#include <asm-generic/bitops/atomic.h>
+
+/*
+ * bug fix, why only could use atomic!!!!
+ */
+#include <asm-generic/bitops/non-atomic.h>
+#define __clear_bit(nr, vaddr) clear_bit(nr, vaddr)
+
+#include <asm-generic/bitops/le.h>
+#include <asm-generic/bitops/ext2-atomic.h>
+#endif /* __ASM_CSKY_BITOPS_H */
diff --git a/arch/csky/include/asm/bug.h b/arch/csky/include/asm/bug.h
new file mode 100644
index 000000000000..bd7b3235bb84
--- /dev/null
+++ b/arch/csky/include/asm/bug.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_BUG_H
+#define __ASM_CSKY_BUG_H
+
+#include <linux/compiler.h>
+#include <linux/const.h>
+#include <linux/types.h>
+
+#define BUG()				\
+do {					\
+	asm volatile ("bkpt\n");	\
+	unreachable();			\
+} while (0)
+
+#define HAVE_ARCH_BUG
+
+#include <asm-generic/bug.h>
+
+struct pt_regs;
+
+void die_if_kernel(char *str, struct pt_regs *regs, int nr);
+void show_regs(struct pt_regs *regs);
+
+#endif /* __ASM_CSKY_BUG_H */
diff --git a/arch/csky/include/asm/cache.h b/arch/csky/include/asm/cache.h
new file mode 100644
index 000000000000..d68373463676
--- /dev/null
+++ b/arch/csky/include/asm/cache.h
@@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ASM_CSKY_CACHE_H
+#define __ASM_CSKY_CACHE_H
+
+/* bytes per L1 cache line */
+#define L1_CACHE_SHIFT	CONFIG_L1_CACHE_SHIFT
+
+#define L1_CACHE_BYTES	(1 << L1_CACHE_SHIFT)
+
+#define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
+
+#ifndef __ASSEMBLY__
+
+void dcache_wb_line(unsigned long start);
+
+void icache_inv_range(unsigned long start, unsigned long end);
+void icache_inv_all(void);
+
+void dcache_wb_range(unsigned long start, unsigned long end);
+void dcache_wbinv_all(void);
+
+void cache_wbinv_range(unsigned long start, unsigned long end);
+void cache_wbinv_all(void);
+
+void dma_wbinv_range(unsigned long start, unsigned long end);
+void dma_wb_range(unsigned long start, unsigned long end);
+
+#endif
+#endif  /* __ASM_CSKY_CACHE_H */
diff --git a/arch/csky/include/asm/cacheflush.h b/arch/csky/include/asm/cacheflush.h
new file mode 100644
index 000000000000..a96da67261ae
--- /dev/null
+++ b/arch/csky/include/asm/cacheflush.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_CACHEFLUSH_H
+#define __ASM_CSKY_CACHEFLUSH_H
+
+#include <abi/cacheflush.h>
+
+#endif /* __ASM_CSKY_CACHEFLUSH_H */
diff --git a/arch/csky/include/asm/checksum.h b/arch/csky/include/asm/checksum.h
new file mode 100644
index 000000000000..7685824291b1
--- /dev/null
+++ b/arch/csky/include/asm/checksum.h
@@ -0,0 +1,50 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_CHECKSUM_H
+#define __ASM_CSKY_CHECKSUM_H
+
+#include <linux/in6.h>
+#include <asm/byteorder.h>
+
+static inline __sum16 csum_fold(__wsum csum)
+{
+	u32 tmp;
+
+	asm volatile(
+	"mov	%1, %0\n"
+	"rori	%0, 16\n"
+	"addu	%0, %1\n"
+	"lsri	%0, 16\n"
+	: "=r"(csum), "=r"(tmp)
+	: "0"(csum));
+
+	return (__force __sum16) ~csum;
+}
+#define csum_fold csum_fold
+
+static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr,
+		unsigned short len, unsigned short proto, __wsum sum)
+{
+	asm volatile(
+	"clrc\n"
+	"addc    %0, %1\n"
+	"addc    %0, %2\n"
+	"addc    %0, %3\n"
+	"inct    %0\n"
+	: "=r"(sum)
+	: "r"((__force u32)saddr), "r"((__force u32)daddr),
+#ifdef __BIG_ENDIAN
+	"r"(proto + len),
+#else
+	"r"((proto + len) << 8),
+#endif
+	"0" ((__force unsigned long)sum)
+	: "cc");
+	return sum;
+}
+#define csum_tcpudp_nofold csum_tcpudp_nofold
+
+#include <asm-generic/checksum.h>
+
+#endif /* __ASM_CSKY_CHECKSUM_H */
diff --git a/arch/csky/include/asm/cmpxchg.h b/arch/csky/include/asm/cmpxchg.h
new file mode 100644
index 000000000000..89224530a0ee
--- /dev/null
+++ b/arch/csky/include/asm/cmpxchg.h
@@ -0,0 +1,73 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ASM_CSKY_CMPXCHG_H
+#define __ASM_CSKY_CMPXCHG_H
+
+#ifdef CONFIG_CPU_HAS_LDSTEX
+#include <asm/barrier.h>
+
+extern void __bad_xchg(void);
+
+#define __xchg(new, ptr, size)					\
+({								\
+	__typeof__(ptr) __ptr = (ptr);				\
+	__typeof__(new) __new = (new);				\
+	__typeof__(*(ptr)) __ret;				\
+	unsigned long tmp;					\
+	switch (size) {						\
+	case 4:							\
+		smp_mb();					\
+		asm volatile (					\
+		"1:	ldex.w		%0, (%3) \n"		\
+		"	mov		%1, %2   \n"		\
+		"	stex.w		%1, (%3) \n"		\
+		"	bez		%1, 1b   \n"		\
+			: "=&r" (__ret), "=&r" (tmp)		\
+			: "r" (__new), "r"(__ptr)		\
+			:);					\
+		smp_mb();					\
+		break;						\
+	default:						\
+		__bad_xchg();					\
+	}							\
+	__ret;							\
+})
+
+#define xchg(ptr, x)	(__xchg((x), (ptr), sizeof(*(ptr))))
+
+#define __cmpxchg(ptr, old, new, size)				\
+({								\
+	__typeof__(ptr) __ptr = (ptr);				\
+	__typeof__(new) __new = (new);				\
+	__typeof__(new) __tmp;					\
+	__typeof__(old) __old = (old);				\
+	__typeof__(*(ptr)) __ret;				\
+	switch (size) {						\
+	case 4:							\
+		smp_mb();					\
+		asm volatile (					\
+		"1:	ldex.w		%0, (%3) \n"		\
+		"	cmpne		%0, %4   \n"		\
+		"	bt		2f       \n"		\
+		"	mov		%1, %2   \n"		\
+		"	stex.w		%1, (%3) \n"		\
+		"	bez		%1, 1b   \n"		\
+		"2:				 \n"		\
+			: "=&r" (__ret), "=&r" (__tmp)		\
+			: "r" (__new), "r"(__ptr), "r"(__old)	\
+			:);					\
+		smp_mb();					\
+		break;						\
+	default:						\
+		__bad_xchg();					\
+	}							\
+	__ret;							\
+})
+
+#define cmpxchg(ptr, o, n) \
+	(__cmpxchg((ptr), (o), (n), sizeof(*(ptr))))
+#else
+#include <asm-generic/cmpxchg.h>
+#endif
+
+#endif /* __ASM_CSKY_CMPXCHG_H */
diff --git a/arch/csky/include/asm/elf.h b/arch/csky/include/asm/elf.h
new file mode 100644
index 000000000000..773b133ca297
--- /dev/null
+++ b/arch/csky/include/asm/elf.h
@@ -0,0 +1,85 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_ELF_H
+#define __ASM_CSKY_ELF_H
+
+#include <asm/ptrace.h>
+#include <abi/regdef.h>
+
+#define ELF_ARCH 252
+
+/* CSKY Relocations */
+#define R_CSKY_NONE               0
+#define R_CSKY_32                 1
+#define R_CSKY_PCIMM8BY4          2
+#define R_CSKY_PCIMM11BY2         3
+#define R_CSKY_PCIMM4BY2          4
+#define R_CSKY_PC32               5
+#define R_CSKY_PCRELJSR_IMM11BY2  6
+#define R_CSKY_GNU_VTINHERIT      7
+#define R_CSKY_GNU_VTENTRY        8
+#define R_CSKY_RELATIVE           9
+#define R_CSKY_COPY               10
+#define R_CSKY_GLOB_DAT           11
+#define R_CSKY_JUMP_SLOT          12
+#define R_CSKY_ADDR_HI16          24
+#define R_CSKY_ADDR_LO16          25
+#define R_CSKY_PCRELJSR_IMM26BY2  40
+
+typedef unsigned long elf_greg_t;
+
+typedef struct user_fp elf_fpregset_t;
+
+#define ELF_NGREG (sizeof(struct pt_regs) / sizeof(elf_greg_t))
+
+typedef elf_greg_t elf_gregset_t[ELF_NGREG];
+
+/*
+ * This is used to ensure we don't load something for the wrong architecture.
+ */
+#define elf_check_arch(x) ((x)->e_machine == ELF_ARCH)
+
+/*
+ * These are used to set parameters in the core dumps.
+ */
+#define USE_ELF_CORE_DUMP
+#define ELF_EXEC_PAGESIZE		4096
+#define ELF_CLASS			ELFCLASS32
+#define ELF_PLAT_INIT(_r, load_addr)	{ _r->a0 = 0; }
+
+#ifdef __cskyBE__
+#define ELF_DATA	ELFDATA2MSB
+#else
+#define ELF_DATA	ELFDATA2LSB
+#endif
+
+/*
+ * This is the location that an ET_DYN program is loaded if exec'ed. Typical
+ * use of this is to invoke "./ld.so someprog" to test out a new version of
+ * the loader.  We need to make sure that it is out of the way of the program
+ * that it will "exec", and that there is sufficient room for the brk.
+ */
+#define ELF_ET_DYN_BASE	0x0UL
+#include <abi/elf.h>
+
+/* Similar, but for a thread other than current. */
+struct task_struct;
+extern int dump_task_regs(struct task_struct *tsk, elf_gregset_t *elf_regs);
+#define ELF_CORE_COPY_TASK_REGS(tsk, elf_regs) dump_task_regs(tsk, elf_regs)
+
+#define ELF_HWCAP	(0)
+
+/*
+ * This yields a string that ld.so will use to load implementation specific
+ * libraries for optimization. This is more specific in intent than poking
+ * at uname or /proc/cpuinfo.
+ */
+#define ELF_PLATFORM		(NULL)
+#define SET_PERSONALITY(ex)	set_personality(PER_LINUX)
+
+#define ARCH_HAS_SETUP_ADDITIONAL_PAGES 1
+struct linux_binprm;
+extern int arch_setup_additional_pages(struct linux_binprm *bprm,
+				       int uses_interp);
+#endif /* __ASM_CSKY_ELF_H */
diff --git a/arch/csky/include/asm/fixmap.h b/arch/csky/include/asm/fixmap.h
new file mode 100644
index 000000000000..380ff0a307df
--- /dev/null
+++ b/arch/csky/include/asm/fixmap.h
@@ -0,0 +1,27 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_FIXMAP_H
+#define __ASM_CSKY_FIXMAP_H
+
+#include <asm/page.h>
+#ifdef CONFIG_HIGHMEM
+#include <linux/threads.h>
+#include <asm/kmap_types.h>
+#endif
+
+enum fixed_addresses {
+#ifdef CONFIG_HIGHMEM
+	FIX_KMAP_BEGIN,
+	FIX_KMAP_END = FIX_KMAP_BEGIN + (KM_TYPE_NR * NR_CPUS) - 1,
+#endif
+	__end_of_fixed_addresses
+};
+
+#define FIXADDR_TOP	0xffffc000
+#define FIXADDR_SIZE	(__end_of_fixed_addresses << PAGE_SHIFT)
+#define FIXADDR_START	(FIXADDR_TOP - FIXADDR_SIZE)
+
+#include <asm-generic/fixmap.h>
+
+#endif /* __ASM_CSKY_FIXMAP_H */
diff --git a/arch/csky/include/asm/highmem.h b/arch/csky/include/asm/highmem.h
new file mode 100644
index 000000000000..a345a2f2c22e
--- /dev/null
+++ b/arch/csky/include/asm/highmem.h
@@ -0,0 +1,51 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_HIGHMEM_H
+#define __ASM_CSKY_HIGHMEM_H
+
+#ifdef __KERNEL__
+
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/uaccess.h>
+#include <asm/kmap_types.h>
+#include <asm/cache.h>
+
+/* undef for production */
+#define HIGHMEM_DEBUG 1
+
+/* declarations for highmem.c */
+extern unsigned long highstart_pfn, highend_pfn;
+
+extern pte_t *pkmap_page_table;
+
+/*
+ * Right now we initialize only a single pte table. It can be extended
+ * easily, subsequent pte tables have to be allocated in one physical
+ * chunk of RAM.
+ */
+#define LAST_PKMAP 1024
+#define LAST_PKMAP_MASK (LAST_PKMAP-1)
+#define PKMAP_NR(virt)  ((virt-PKMAP_BASE) >> PAGE_SHIFT)
+#define PKMAP_ADDR(nr)  (PKMAP_BASE + ((nr) << PAGE_SHIFT))
+
+extern void *kmap_high(struct page *page);
+extern void kunmap_high(struct page *page);
+
+extern void *kmap(struct page *page);
+extern void kunmap(struct page *page);
+extern void *kmap_atomic(struct page *page);
+extern void __kunmap_atomic(void *kvaddr);
+extern void *kmap_atomic_pfn(unsigned long pfn);
+extern struct page *kmap_atomic_to_page(void *ptr);
+
+#define flush_cache_kmaps() do {} while (0)
+
+extern void kmap_init(void);
+
+#define kmap_prot PAGE_KERNEL
+
+#endif /* __KERNEL__ */
+
+#endif /* __ASM_CSKY_HIGHMEM_H */
diff --git a/arch/csky/include/asm/io.h b/arch/csky/include/asm/io.h
new file mode 100644
index 000000000000..ecae6b358f95
--- /dev/null
+++ b/arch/csky/include/asm/io.h
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_IO_H
+#define __ASM_CSKY_IO_H
+
+#include <abi/pgtable-bits.h>
+#include <linux/types.h>
+#include <linux/version.h>
+
+extern void __iomem *ioremap(phys_addr_t offset, size_t size);
+
+extern void iounmap(void *addr);
+
+extern int remap_area_pages(unsigned long address, phys_addr_t phys_addr,
+		size_t size, unsigned long flags);
+
+#define ioremap_nocache(phy, sz)	ioremap(phy, sz)
+#define ioremap_wc ioremap_nocache
+#define ioremap_wt ioremap_nocache
+
+#include <asm-generic/io.h>
+
+#endif /* __ASM_CSKY_IO_H */
diff --git a/arch/csky/include/asm/irqflags.h b/arch/csky/include/asm/irqflags.h
new file mode 100644
index 000000000000..9e3a569a55d6
--- /dev/null
+++ b/arch/csky/include/asm/irqflags.h
@@ -0,0 +1,49 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ASM_CSKY_IRQFLAGS_H
+#define __ASM_CSKY_IRQFLAGS_H
+#include <abi/reg_ops.h>
+
+static inline unsigned long arch_local_irq_save(void)
+{
+	unsigned long flags;
+
+	flags = mfcr("psr");
+	asm volatile("psrclr ie\n":::"memory");
+	return flags;
+}
+#define arch_local_irq_save arch_local_irq_save
+
+static inline void arch_local_irq_enable(void)
+{
+	asm volatile("psrset ee, ie\n":::"memory");
+}
+#define arch_local_irq_enable arch_local_irq_enable
+
+static inline void arch_local_irq_disable(void)
+{
+	asm volatile("psrclr ie\n":::"memory");
+}
+#define arch_local_irq_disable arch_local_irq_disable
+
+static inline unsigned long arch_local_save_flags(void)
+{
+	return mfcr("psr");
+}
+#define arch_local_save_flags arch_local_save_flags
+
+static inline void arch_local_irq_restore(unsigned long flags)
+{
+	mtcr("psr", flags);
+}
+#define arch_local_irq_restore arch_local_irq_restore
+
+static inline int arch_irqs_disabled_flags(unsigned long flags)
+{
+	return !(flags & (1<<6));
+}
+#define arch_irqs_disabled_flags arch_irqs_disabled_flags
+
+#include <asm-generic/irqflags.h>
+
+#endif /* __ASM_CSKY_IRQFLAGS_H */
diff --git a/arch/csky/include/asm/mmu.h b/arch/csky/include/asm/mmu.h
new file mode 100644
index 000000000000..cb344675ccc4
--- /dev/null
+++ b/arch/csky/include/asm/mmu.h
@@ -0,0 +1,12 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_MMU_H
+#define __ASM_CSKY_MMU_H
+
+typedef struct {
+	unsigned long asid[NR_CPUS];
+	void *vdso;
+} mm_context_t;
+
+#endif /* __ASM_CSKY_MMU_H */
diff --git a/arch/csky/include/asm/mmu_context.h b/arch/csky/include/asm/mmu_context.h
new file mode 100644
index 000000000000..c410aa4fff1a
--- /dev/null
+++ b/arch/csky/include/asm/mmu_context.h
@@ -0,0 +1,150 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_MMU_CONTEXT_H
+#define __ASM_CSKY_MMU_CONTEXT_H
+
+#include <asm-generic/mm_hooks.h>
+#include <asm/setup.h>
+#include <asm/page.h>
+#include <asm/cacheflush.h>
+#include <asm/tlbflush.h>
+
+#include <linux/errno.h>
+#include <linux/sched.h>
+#include <abi/ckmmu.h>
+
+static inline void tlbmiss_handler_setup_pgd(unsigned long pgd, bool kernel)
+{
+	pgd &= ~(1<<31);
+	pgd += PHYS_OFFSET;
+	pgd |= 1;
+	setup_pgd(pgd, kernel);
+}
+
+#define TLBMISS_HANDLER_SETUP_PGD(pgd) \
+	tlbmiss_handler_setup_pgd((unsigned long)pgd, 0)
+#define TLBMISS_HANDLER_SETUP_PGD_KERNEL(pgd) \
+	tlbmiss_handler_setup_pgd((unsigned long)pgd, 1)
+
+static inline unsigned long tlb_get_pgd(void)
+{
+	return ((get_pgd()|(1<<31)) - PHYS_OFFSET) & ~1;
+}
+
+#define cpu_context(cpu, mm)	((mm)->context.asid[cpu])
+#define cpu_asid(cpu, mm)	(cpu_context((cpu), (mm)) & ASID_MASK)
+#define asid_cache(cpu)		(cpu_data[cpu].asid_cache)
+
+#define ASID_FIRST_VERSION	(1 << CONFIG_CPU_ASID_BITS)
+#define ASID_INC		0x1
+#define ASID_MASK		(ASID_FIRST_VERSION - 1)
+#define ASID_VERSION_MASK	~ASID_MASK
+
+#define destroy_context(mm)		do {} while (0)
+#define enter_lazy_tlb(mm, tsk)		do {} while (0)
+#define deactivate_mm(tsk, mm)		do {} while (0)
+
+/*
+ *  All unused by hardware upper bits will be considered
+ *  as a software asid extension.
+ */
+static inline void
+get_new_mmu_context(struct mm_struct *mm, unsigned long cpu)
+{
+	unsigned long asid = asid_cache(cpu);
+
+	asid += ASID_INC;
+	if (!(asid & ASID_MASK)) {
+		flush_tlb_all();	/* start new asid cycle */
+		if (!asid)		/* fix version if needed */
+			asid = ASID_FIRST_VERSION;
+	}
+	cpu_context(cpu, mm) = asid_cache(cpu) = asid;
+}
+
+/*
+ * Initialize the context related info for a new mm_struct
+ * instance.
+ */
+static inline int
+init_new_context(struct task_struct *tsk, struct mm_struct *mm)
+{
+	int i;
+
+	for_each_online_cpu(i)
+		cpu_context(i, mm) = 0;
+	return 0;
+}
+
+static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next,
+			struct task_struct *tsk)
+{
+	unsigned int cpu = smp_processor_id();
+	unsigned long flags;
+
+	local_irq_save(flags);
+	/* Check if our ASID is of an older version and thus invalid */
+	if ((cpu_context(cpu, next) ^ asid_cache(cpu)) & ASID_VERSION_MASK)
+		get_new_mmu_context(next, cpu);
+	write_mmu_entryhi(cpu_asid(cpu, next));
+	TLBMISS_HANDLER_SETUP_PGD(next->pgd);
+
+	/*
+	 * Mark current->active_mm as not "active" anymore.
+	 * We don't want to mislead possible IPI tlb flush routines.
+	 */
+	cpumask_clear_cpu(cpu, mm_cpumask(prev));
+	cpumask_set_cpu(cpu, mm_cpumask(next));
+
+	local_irq_restore(flags);
+}
+
+/*
+ * After we have set current->mm to a new value, this activates
+ * the context for the new mm so we see the new mappings.
+ */
+static inline void
+activate_mm(struct mm_struct *prev, struct mm_struct *next)
+{
+	unsigned long flags;
+	int cpu = smp_processor_id();
+
+	local_irq_save(flags);
+
+	/* Unconditionally get a new ASID.  */
+	get_new_mmu_context(next, cpu);
+
+	write_mmu_entryhi(cpu_asid(cpu, next));
+	TLBMISS_HANDLER_SETUP_PGD(next->pgd);
+
+	/* mark mmu ownership change */
+	cpumask_clear_cpu(cpu, mm_cpumask(prev));
+	cpumask_set_cpu(cpu, mm_cpumask(next));
+
+	local_irq_restore(flags);
+}
+
+/*
+ * If mm is currently active_mm, we can't really drop it. Instead,
+ * we will get a new one for it.
+ */
+static inline void
+drop_mmu_context(struct mm_struct *mm, unsigned int cpu)
+{
+	unsigned long flags;
+
+	local_irq_save(flags);
+
+	if (cpumask_test_cpu(cpu, mm_cpumask(mm)))  {
+		get_new_mmu_context(mm, cpu);
+		write_mmu_entryhi(cpu_asid(cpu, mm));
+	} else {
+		/* will get a new context next time */
+		cpu_context(cpu, mm) = 0;
+	}
+
+	local_irq_restore(flags);
+}
+
+#endif /* __ASM_CSKY_MMU_CONTEXT_H */
diff --git a/arch/csky/include/asm/page.h b/arch/csky/include/asm/page.h
new file mode 100644
index 000000000000..73cf2bd66a13
--- /dev/null
+++ b/arch/csky/include/asm/page.h
@@ -0,0 +1,104 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ASM_CSKY_PAGE_H
+#define __ASM_CSKY_PAGE_H
+
+#include <asm/setup.h>
+#include <asm/cache.h>
+#include <linux/const.h>
+
+/*
+ * PAGE_SHIFT determines the page size
+ */
+#define PAGE_SHIFT	12
+#define PAGE_SIZE	(_AC(1, UL) << PAGE_SHIFT)
+#define PAGE_MASK	(~(PAGE_SIZE - 1))
+#define THREAD_SIZE	(PAGE_SIZE * 2)
+#define THREAD_MASK	(~(THREAD_SIZE - 1))
+#define THREAD_SHIFT	(PAGE_SHIFT + 1)
+
+/*
+ * NOTE: virtual isn't really correct, actually it should be the offset into the
+ * memory node, but we have no highmem, so that works for now.
+ * TODO: implement (fast) pfn<->pgdat_idx conversion functions, this makes lots
+ * of the shifts unnecessary.
+ */
+
+#ifndef __ASSEMBLY__
+
+#include <linux/pfn.h>
+
+#define virt_to_pfn(kaddr)      (__pa(kaddr) >> PAGE_SHIFT)
+#define pfn_to_virt(pfn)        __va((pfn) << PAGE_SHIFT)
+
+#define virt_addr_valid(kaddr)  ((void *)(kaddr) >= (void *)PAGE_OFFSET && \
+			(void *)(kaddr) < high_memory)
+#define pfn_valid(pfn)		((pfn) >= ARCH_PFN_OFFSET && ((pfn) - ARCH_PFN_OFFSET) < max_mapnr)
+
+extern void *memset(void *dest, int c, size_t l);
+extern void *memcpy(void *to, const void *from, size_t l);
+
+#define clear_page(page)	memset((page), 0, PAGE_SIZE)
+#define copy_page(to, from)	memcpy((to), (from), PAGE_SIZE)
+
+#define page_to_phys(page)	(page_to_pfn(page) << PAGE_SHIFT)
+#define phys_to_page(paddr)	(pfn_to_page(PFN_DOWN(paddr)))
+
+struct page;
+
+#include <abi/page.h>
+
+struct vm_area_struct;
+
+/*
+ * These are used to make use of C type-checking..
+ */
+typedef struct { unsigned long pte_low; } pte_t;
+#define pte_val(x)	((x).pte_low)
+
+typedef struct { unsigned long pgd; } pgd_t;
+typedef struct { unsigned long pgprot; } pgprot_t;
+typedef struct page *pgtable_t;
+
+#define pgd_val(x)	((x).pgd)
+#define pgprot_val(x)	((x).pgprot)
+
+#define ptep_buddy(x)	((pte_t *)((unsigned long)(x) ^ sizeof(pte_t)))
+
+#define __pte(x)	((pte_t) { (x) })
+#define __pgd(x)	((pgd_t) { (x) })
+#define __pgprot(x)	((pgprot_t) { (x) })
+
+#endif /* !__ASSEMBLY__ */
+
+#define PHYS_OFFSET		(CONFIG_RAM_BASE & ~(LOWMEM_LIMIT - 1))
+#define PHYS_OFFSET_OFFSET	(CONFIG_RAM_BASE & (LOWMEM_LIMIT - 1))
+#define ARCH_PFN_OFFSET		PFN_DOWN(CONFIG_RAM_BASE)
+
+#define	PAGE_OFFSET	0x80000000
+#define LOWMEM_LIMIT	0x40000000
+
+#define __pa(x)		((unsigned long)(x) - PAGE_OFFSET + PHYS_OFFSET)
+#define __va(x)		((void *)((unsigned long)(x) + PAGE_OFFSET - \
+				  PHYS_OFFSET))
+#define __pa_symbol(x)	__pa(RELOC_HIDE((unsigned long)(x), 0))
+
+#define MAP_NR(x)	PFN_DOWN((unsigned long)(x) - PAGE_OFFSET - \
+				 PHYS_OFFSET_OFFSET)
+#define virt_to_page(x)	(mem_map + MAP_NR(x))
+
+#define VM_DATA_DEFAULT_FLAGS	(VM_READ | VM_WRITE | VM_EXEC | \
+				VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
+
+/*
+ * main RAM and kernel working space are coincident at 0x80000000, but to make
+ * life more interesting, there's also an uncached virtual shadow at 0xb0000000
+ * - these mappings are fixed in the MMU
+ */
+
+#define pfn_to_kaddr(x)	__va(PFN_PHYS(x))
+
+#include <asm-generic/memory_model.h>
+#include <asm-generic/getorder.h>
+
+#endif /* __ASM_CSKY_PAGE_H */
diff --git a/arch/csky/include/asm/pgalloc.h b/arch/csky/include/asm/pgalloc.h
new file mode 100644
index 000000000000..bf4f4a0e140e
--- /dev/null
+++ b/arch/csky/include/asm/pgalloc.h
@@ -0,0 +1,115 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_PGALLOC_H
+#define __ASM_CSKY_PGALLOC_H
+
+#include <linux/highmem.h>
+#include <linux/mm.h>
+#include <linux/sched.h>
+
+static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd,
+					pte_t *pte)
+{
+	set_pmd(pmd, __pmd(__pa(pte)));
+}
+
+static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd,
+					pgtable_t pte)
+{
+	set_pmd(pmd, __pmd(__pa(page_address(pte))));
+}
+
+#define pmd_pgtable(pmd) pmd_page(pmd)
+
+extern void pgd_init(unsigned long *p);
+
+static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
+					unsigned long address)
+{
+	pte_t *pte;
+	unsigned long *kaddr, i;
+
+	pte = (pte_t *) __get_free_pages(GFP_KERNEL | __GFP_RETRY_MAYFAIL,
+					 PTE_ORDER);
+	kaddr = (unsigned long *)pte;
+	if (address & 0x80000000)
+		for (i = 0; i < (PAGE_SIZE/4); i++)
+			*(kaddr + i) = 0x1;
+	else
+		clear_page(kaddr);
+
+	return pte;
+}
+
+static inline struct page *pte_alloc_one(struct mm_struct *mm,
+						unsigned long address)
+{
+	struct page *pte;
+	unsigned long *kaddr, i;
+
+	pte = alloc_pages(GFP_KERNEL | __GFP_RETRY_MAYFAIL, PTE_ORDER);
+	if (pte) {
+		kaddr = kmap_atomic(pte);
+		if (address & 0x80000000) {
+			for (i = 0; i < (PAGE_SIZE/4); i++)
+				*(kaddr + i) = 0x1;
+		} else
+			clear_page(kaddr);
+		kunmap_atomic(kaddr);
+		pgtable_page_ctor(pte);
+	}
+	return pte;
+}
+
+static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
+{
+	free_pages((unsigned long)pte, PTE_ORDER);
+}
+
+static inline void pte_free(struct mm_struct *mm, pgtable_t pte)
+{
+	pgtable_page_dtor(pte);
+	__free_pages(pte, PTE_ORDER);
+}
+
+static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
+{
+	free_pages((unsigned long)pgd, PGD_ORDER);
+}
+
+static inline pgd_t *pgd_alloc(struct mm_struct *mm)
+{
+	pgd_t *ret;
+	pgd_t *init;
+
+	ret = (pgd_t *) __get_free_pages(GFP_KERNEL, PGD_ORDER);
+	if (ret) {
+		init = pgd_offset(&init_mm, 0UL);
+		pgd_init((unsigned long *)ret);
+		memcpy(ret + USER_PTRS_PER_PGD, init + USER_PTRS_PER_PGD,
+			(PTRS_PER_PGD - USER_PTRS_PER_PGD) * sizeof(pgd_t));
+		/* prevent out of order excute */
+		smp_mb();
+#ifdef CONFIG_CPU_NEED_TLBSYNC
+		dcache_wb_range((unsigned int)ret,
+				(unsigned int)(ret + PTRS_PER_PGD));
+#endif
+	}
+
+	return ret;
+}
+
+#define __pte_free_tlb(tlb, pte, address)		\
+do {							\
+	pgtable_page_dtor(pte);				\
+	tlb_remove_page(tlb, pte);			\
+} while (0)
+
+#define check_pgt_cache()	do {} while (0)
+
+extern void pagetable_init(void);
+extern void pre_mmu_init(void);
+extern void pre_trap_init(void);
+
+#endif /* __ASM_CSKY_PGALLOC_H */
diff --git a/arch/csky/include/asm/pgtable.h b/arch/csky/include/asm/pgtable.h
new file mode 100644
index 000000000000..edfcbb25fd9f
--- /dev/null
+++ b/arch/csky/include/asm/pgtable.h
@@ -0,0 +1,306 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_PGTABLE_H
+#define __ASM_CSKY_PGTABLE_H
+
+#include <asm/fixmap.h>
+#include <asm/addrspace.h>
+#include <abi/pgtable-bits.h>
+#include <asm-generic/pgtable-nopmd.h>
+
+#define PGDIR_SHIFT		22
+#define PGDIR_SIZE		(1UL << PGDIR_SHIFT)
+#define PGDIR_MASK		(~(PGDIR_SIZE-1))
+
+#define USER_PTRS_PER_PGD	(0x80000000UL/PGDIR_SIZE)
+#define FIRST_USER_ADDRESS	0UL
+
+#define PKMAP_BASE		(0xff800000)
+
+#define VMALLOC_START		(0xc0008000)
+#define VMALLOC_END		(PKMAP_BASE - 2*PAGE_SIZE)
+
+/*
+ * C-SKY is two-level paging structure:
+ */
+#define PGD_ORDER	0
+#define PTE_ORDER	0
+
+#define PTRS_PER_PGD	((PAGE_SIZE << PGD_ORDER) / sizeof(pgd_t))
+#define PTRS_PER_PMD	1
+#define PTRS_PER_PTE	((PAGE_SIZE << PTE_ORDER) / sizeof(pte_t))
+
+#define pte_ERROR(e) \
+	pr_err("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, (e).pte_low)
+#define pgd_ERROR(e) \
+	pr_err("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e))
+
+/* Find an entry in the third-level page table.. */
+#define __pte_offset_t(address) \
+	(((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1))
+#define pte_offset_kernel(dir, address) \
+	(pmd_page_vaddr(*(dir)) + __pte_offset_t(address))
+#define pte_offset_map(dir, address) \
+	((pte_t *)page_address(pmd_page(*(dir))) + __pte_offset_t(address))
+#define pmd_page(pmd)	(pfn_to_page(pmd_phys(pmd) >> PAGE_SHIFT))
+#define pte_clear(mm, addr, ptep)	set_pte((ptep), \
+			(((unsigned int)addr&0x80000000)?__pte(1):__pte(0)))
+#define pte_none(pte)	(!(pte_val(pte)&0xfffffffe))
+#define pte_present(pte)	(pte_val(pte) & _PAGE_PRESENT)
+#define pte_pfn(x)	((unsigned long)((x).pte_low >> PAGE_SHIFT))
+#define pfn_pte(pfn, prot) __pte(((unsigned long long)(pfn) << PAGE_SHIFT) \
+				| pgprot_val(prot))
+
+#define __READABLE	(_PAGE_READ | _PAGE_VALID | _PAGE_ACCESSED)
+#define __WRITEABLE	(_PAGE_WRITE | _PAGE_DIRTY | _PAGE_MODIFIED)
+
+#define _PAGE_CHG_MASK	(PAGE_MASK | _PAGE_ACCESSED | _PAGE_MODIFIED | \
+			 _CACHE_MASK)
+
+#define pte_unmap(pte)	((void)(pte))
+
+#define __swp_type(x)			(((x).val >> 4) & 0xff)
+#define __swp_offset(x)			((x).val >> 12)
+#define __swp_entry(type, offset)	((swp_entry_t) {((type) << 4) | \
+					((offset) << 12) })
+#define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) })
+#define __swp_entry_to_pte(x)		((pte_t) { (x).val })
+
+#define pte_page(x)			pfn_to_page(pte_pfn(x))
+#define __mk_pte(page_nr, pgprot)	__pte(((page_nr) << PAGE_SHIFT) | \
+					pgprot_val(pgprot))
+
+/*
+ * CSKY can't do page protection for execute, and considers that the same like
+ * read. Also, write permissions imply read permissions. This is the closest
+ * we can get by reasonable means..
+ */
+#define PAGE_NONE	__pgprot(_PAGE_PRESENT | _CACHE_CACHED)
+#define PAGE_SHARED	__pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
+				_CACHE_CACHED)
+#define PAGE_COPY	__pgprot(_PAGE_PRESENT | _PAGE_READ | _CACHE_CACHED)
+#define PAGE_READONLY	__pgprot(_PAGE_PRESENT | _PAGE_READ | _CACHE_CACHED)
+#define PAGE_KERNEL	__pgprot(_PAGE_PRESENT | __READABLE | __WRITEABLE | \
+				_PAGE_GLOBAL | _CACHE_CACHED)
+#define PAGE_USERIO	__pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
+				_CACHE_CACHED)
+
+#define __P000	PAGE_NONE
+#define __P001	PAGE_READONLY
+#define __P010	PAGE_COPY
+#define __P011	PAGE_COPY
+#define __P100	PAGE_READONLY
+#define __P101	PAGE_READONLY
+#define __P110	PAGE_COPY
+#define __P111	PAGE_COPY
+
+#define __S000	PAGE_NONE
+#define __S001	PAGE_READONLY
+#define __S010	PAGE_SHARED
+#define __S011	PAGE_SHARED
+#define __S100	PAGE_READONLY
+#define __S101	PAGE_READONLY
+#define __S110	PAGE_SHARED
+#define __S111	PAGE_SHARED
+
+extern unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)];
+#define ZERO_PAGE(vaddr)	(virt_to_page(empty_zero_page))
+
+extern void load_pgd(unsigned long pg_dir);
+extern pte_t invalid_pte_table[PTRS_PER_PTE];
+
+static inline int pte_special(pte_t pte) { return 0; }
+static inline pte_t pte_mkspecial(pte_t pte) { return pte; }
+
+static inline void set_pte(pte_t *p, pte_t pte)
+{
+	*p = pte;
+#if defined(CONFIG_CPU_NEED_TLBSYNC)
+	dcache_wb_line((u32)p);
+#endif
+	/* prevent out of order excution */
+	smp_mb();
+}
+#define set_pte_at(mm, addr, ptep, pteval) set_pte(ptep, pteval)
+
+static inline pte_t *pmd_page_vaddr(pmd_t pmd)
+{
+	unsigned long ptr;
+
+	ptr = pmd_val(pmd);
+
+	return __va(ptr);
+}
+
+#define pmd_phys(pmd) pmd_val(pmd)
+
+static inline void set_pmd(pmd_t *p, pmd_t pmd)
+{
+	*p = pmd;
+#if defined(CONFIG_CPU_NEED_TLBSYNC)
+	dcache_wb_line((u32)p);
+#endif
+	/* prevent specul excute */
+	smp_mb();
+}
+
+
+static inline int pmd_none(pmd_t pmd)
+{
+	return pmd_val(pmd) == __pa(invalid_pte_table);
+}
+
+#define pmd_bad(pmd)	(pmd_val(pmd) & ~PAGE_MASK)
+
+static inline int pmd_present(pmd_t pmd)
+{
+	return (pmd_val(pmd) != __pa(invalid_pte_table));
+}
+
+static inline void pmd_clear(pmd_t *p)
+{
+	pmd_val(*p) = (__pa(invalid_pte_table));
+#if defined(CONFIG_CPU_NEED_TLBSYNC)
+	dcache_wb_line((u32)p);
+#endif
+}
+
+/*
+ * The following only work if pte_present() is true.
+ * Undefined behaviour if not..
+ */
+static inline int pte_read(pte_t pte)
+{
+	return pte.pte_low & _PAGE_READ;
+}
+
+static inline int pte_write(pte_t pte)
+{
+	return (pte).pte_low & _PAGE_WRITE;
+}
+
+static inline int pte_dirty(pte_t pte)
+{
+	return (pte).pte_low & _PAGE_MODIFIED;
+}
+
+static inline int pte_young(pte_t pte)
+{
+	return (pte).pte_low & _PAGE_ACCESSED;
+}
+
+static inline pte_t pte_wrprotect(pte_t pte)
+{
+	pte_val(pte) &= ~(_PAGE_WRITE | _PAGE_DIRTY);
+	return pte;
+}
+
+static inline pte_t pte_mkclean(pte_t pte)
+{
+	pte_val(pte) &= ~(_PAGE_MODIFIED|_PAGE_DIRTY);
+	return pte;
+}
+
+static inline pte_t pte_mkold(pte_t pte)
+{
+	pte_val(pte) &= ~(_PAGE_ACCESSED|_PAGE_VALID);
+	return pte;
+}
+
+static inline pte_t pte_mkwrite(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_WRITE;
+	if (pte_val(pte) & _PAGE_MODIFIED)
+		pte_val(pte) |= _PAGE_DIRTY;
+	return pte;
+}
+
+static inline pte_t pte_mkdirty(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_MODIFIED;
+	if (pte_val(pte) & _PAGE_WRITE)
+		pte_val(pte) |= _PAGE_DIRTY;
+	return pte;
+}
+
+static inline pte_t pte_mkyoung(pte_t pte)
+{
+	pte_val(pte) |= _PAGE_ACCESSED;
+	if (pte_val(pte) & _PAGE_READ)
+		pte_val(pte) |= _PAGE_VALID;
+	return pte;
+}
+
+#define __pgd_offset(address)	pgd_index(address)
+#define __pud_offset(address)	(((address) >> PUD_SHIFT) & (PTRS_PER_PUD-1))
+#define __pmd_offset(address)	(((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1))
+
+/* to find an entry in a kernel page-table-directory */
+#define pgd_offset_k(address)	pgd_offset(&init_mm, address)
+
+#define pgd_index(address)	((address) >> PGDIR_SHIFT)
+
+/*
+ * Macro to make mark a page protection value as "uncacheable".  Note
+ * that "protection" is really a misnomer here as the protection value
+ * contains the memory attribute bits, dirty bits, and various other
+ * bits as well.
+ */
+#define pgprot_noncached pgprot_noncached
+
+static inline pgprot_t pgprot_noncached(pgprot_t _prot)
+{
+	unsigned long prot = pgprot_val(_prot);
+
+	prot = (prot & ~_CACHE_MASK) | _CACHE_UNCACHED;
+
+	return __pgprot(prot);
+}
+
+/*
+ * Conversion functions: convert a page and protection to a page entry,
+ * and a page entry and page directory to the page they refer to.
+ */
+#define mk_pte(page, pgprot)    pfn_pte(page_to_pfn(page), (pgprot))
+static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
+{
+	return __pte((pte_val(pte) & _PAGE_CHG_MASK) |
+		     (pgprot_val(newprot)));
+}
+
+/* to find an entry in a page-table-directory */
+static inline pgd_t *pgd_offset(struct mm_struct *mm, unsigned long address)
+{
+	return mm->pgd + pgd_index(address);
+}
+
+/* Find an entry in the third-level page table.. */
+static inline pte_t *pte_offset(pmd_t *dir, unsigned long address)
+{
+	return (pte_t *) (pmd_page_vaddr(*dir)) +
+		((address >> PAGE_SHIFT) & (PTRS_PER_PTE - 1));
+}
+
+extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
+extern void paging_init(void);
+
+extern void show_jtlb_table(void);
+
+void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
+		      pte_t *pte);
+
+/* Needs to be defined here and not in linux/mm.h, as it is arch dependent */
+#define kern_addr_valid(addr)	(1)
+
+/*
+ * No page table caches to initialise
+ */
+#define pgtable_cache_init()	do {} while (0)
+
+#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
+	remap_pfn_range(vma, vaddr, pfn, size, prot)
+
+#include <asm-generic/pgtable.h>
+
+#endif /* __ASM_CSKY_PGTABLE_H */
diff --git a/arch/csky/include/asm/processor.h b/arch/csky/include/asm/processor.h
new file mode 100644
index 000000000000..5ad4f0b83092
--- /dev/null
+++ b/arch/csky/include/asm/processor.h
@@ -0,0 +1,121 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_PROCESSOR_H
+#define __ASM_CSKY_PROCESSOR_H
+
+/*
+ * Default implementation of macro that returns current
+ * instruction pointer ("program counter").
+ */
+#define current_text_addr() ({ __label__ _l; _l: &&_l; })
+
+#include <linux/bitops.h>
+#include <asm/segment.h>
+#include <asm/ptrace.h>
+#include <asm/current.h>
+#include <asm/cache.h>
+#include <abi/reg_ops.h>
+#include <abi/regdef.h>
+#ifdef CONFIG_CPU_HAS_FPU
+#include <abi/fpu.h>
+#endif
+
+struct cpuinfo_csky {
+	unsigned long udelay_val;
+	unsigned long asid_cache;
+	/*
+	 * Capability and feature descriptor structure for CSKY CPU
+	 */
+	unsigned long options;
+	unsigned int processor_id[4];
+	unsigned int fpu_id;
+} __aligned(SMP_CACHE_BYTES);
+
+extern struct cpuinfo_csky cpu_data[];
+
+/*
+ * User space process size: 2GB. This is hardcoded into a few places,
+ * so don't change it unless you know what you are doing.  TASK_SIZE
+ * for a 64 bit kernel expandable to 8192EB, of which the current CSKY
+ * implementations will "only" be able to use 1TB ...
+ */
+#define TASK_SIZE       0x7fff8000UL
+
+#ifdef __KERNEL__
+#define STACK_TOP       TASK_SIZE
+#define STACK_TOP_MAX   STACK_TOP
+#endif
+
+/* This decides where the kernel will search for a free chunk of vm
+ * space during mmap's.
+ */
+#define TASK_UNMAPPED_BASE      (TASK_SIZE / 3)
+
+struct thread_struct {
+	unsigned long  ksp;       /* kernel stack pointer */
+	unsigned long  sr;        /* saved status register */
+	unsigned long  esp0;      /* points to SR of stack frame */
+	unsigned long  hi;
+	unsigned long  lo;
+
+	/* Other stuff associated with the thread. */
+	unsigned long address;      /* Last user fault */
+	unsigned long error_code;
+
+	/* FPU regs */
+	struct user_fp __aligned(16) user_fp;
+};
+
+#define INIT_THREAD  { \
+	.ksp = (unsigned long) init_thread_union.stack + THREAD_SIZE, \
+	.sr = DEFAULT_PSR_VALUE, \
+}
+
+/*
+ * Do necessary setup to start up a newly executed thread.
+ *
+ * pass the data segment into user programs if it exists,
+ * it can't hurt anything as far as I can tell
+ */
+#define start_thread(_regs, _pc, _usp)					\
+do {									\
+	set_fs(USER_DS); /* reads from user space */			\
+	(_regs)->pc = (_pc);						\
+	(_regs)->regs[1] = 0; /* ABIV1 is R7, uClibc_main rtdl arg */	\
+	(_regs)->regs[2] = 0;						\
+	(_regs)->regs[3] = 0; /* ABIV2 is R7, use it? */		\
+	(_regs)->sr &= ~PS_S;						\
+	(_regs)->usp = (_usp);						\
+} while (0)
+
+/* Forward declaration, a strange C thing */
+struct task_struct;
+
+/* Free all resources held by a thread. */
+static inline void release_thread(struct task_struct *dead_task)
+{
+}
+
+/* Prepare to copy thread state - unlazy all lazy status */
+#define prepare_to_copy(tsk)    do { } while (0)
+
+extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags);
+
+#define copy_segments(tsk, mm)		do { } while (0)
+#define release_segments(mm)		do { } while (0)
+#define forget_segments()		do { } while (0)
+
+extern unsigned long thread_saved_pc(struct task_struct *tsk);
+
+unsigned long get_wchan(struct task_struct *p);
+
+#define KSTK_EIP(tsk)		(task_pt_regs(tsk)->pc)
+#define KSTK_ESP(tsk)		(task_pt_regs(tsk)->usp)
+
+#define task_pt_regs(p) \
+	((struct pt_regs *)(THREAD_SIZE + p->stack) - 1)
+
+#define cpu_relax() barrier()
+
+#endif /* __ASM_CSKY_PROCESSOR_H */
diff --git a/arch/csky/include/asm/reg_ops.h b/arch/csky/include/asm/reg_ops.h
new file mode 100644
index 000000000000..cccf7d525fe2
--- /dev/null
+++ b/arch/csky/include/asm/reg_ops.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ASM_REGS_OPS_H
+#define __ASM_REGS_OPS_H
+
+#define mfcr(reg)		\
+({				\
+	unsigned int tmp;	\
+	asm volatile(		\
+	"mfcr %0, "reg"\n"	\
+	: "=r"(tmp)		\
+	:			\
+	: "memory");		\
+	tmp;			\
+})
+
+#define mtcr(reg, val)		\
+({				\
+	asm volatile(		\
+	"mtcr %0, "reg"\n"	\
+	:			\
+	: "r"(val)		\
+	: "memory");		\
+})
+
+#endif /* __ASM_REGS_OPS_H */
diff --git a/arch/csky/include/asm/segment.h b/arch/csky/include/asm/segment.h
new file mode 100644
index 000000000000..ffdc4c47ff43
--- /dev/null
+++ b/arch/csky/include/asm/segment.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_SEGMENT_H
+#define __ASM_CSKY_SEGMENT_H
+
+typedef struct {
+	unsigned long seg;
+} mm_segment_t;
+
+#define KERNEL_DS		((mm_segment_t) { 0xFFFFFFFF })
+#define get_ds()		KERNEL_DS
+
+#define USER_DS			((mm_segment_t) { 0x80000000UL })
+#define get_fs()		(current_thread_info()->addr_limit)
+#define set_fs(x)		(current_thread_info()->addr_limit = (x))
+#define segment_eq(a, b)	((a).seg == (b).seg)
+
+#endif /* __ASM_CSKY_SEGMENT_H */
diff --git a/arch/csky/include/asm/shmparam.h b/arch/csky/include/asm/shmparam.h
new file mode 100644
index 000000000000..efafe4c79fed
--- /dev/null
+++ b/arch/csky/include/asm/shmparam.h
@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_SHMPARAM_H
+#define __ASM_CSKY_SHMPARAM_H
+
+#define SHMLBA	(4 * PAGE_SIZE)
+
+#define __ARCH_FORCE_SHMLBA
+
+#endif /* __ASM_CSKY_SHMPARAM_H */
diff --git a/arch/csky/include/asm/smp.h b/arch/csky/include/asm/smp.h
new file mode 100644
index 000000000000..4a929c4d6437
--- /dev/null
+++ b/arch/csky/include/asm/smp.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ASM_CSKY_SMP_H
+#define __ASM_CSKY_SMP_H
+
+#include <linux/cpumask.h>
+#include <linux/irqreturn.h>
+#include <linux/threads.h>
+
+#ifdef CONFIG_SMP
+
+void __init setup_smp(void);
+
+void __init setup_smp_ipi(void);
+
+void arch_send_call_function_ipi_mask(struct cpumask *mask);
+
+void arch_send_call_function_single_ipi(int cpu);
+
+void __init set_send_ipi(void (*func)(const struct cpumask *mask), int irq);
+
+#define raw_smp_processor_id()	(current_thread_info()->cpu)
+
+#endif /* CONFIG_SMP */
+
+#endif /* __ASM_CSKY_SMP_H */
diff --git a/arch/csky/include/asm/spinlock.h b/arch/csky/include/asm/spinlock.h
new file mode 100644
index 000000000000..7cf3f2b34cea
--- /dev/null
+++ b/arch/csky/include/asm/spinlock.h
@@ -0,0 +1,256 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ASM_CSKY_SPINLOCK_H
+#define __ASM_CSKY_SPINLOCK_H
+
+#include <linux/spinlock_types.h>
+#include <asm/barrier.h>
+
+#ifdef CONFIG_QUEUED_RWLOCKS
+
+/*
+ * Ticket-based spin-locking.
+ */
+static inline void arch_spin_lock(arch_spinlock_t *lock)
+{
+	arch_spinlock_t lockval;
+	u32 ticket_next = 1 << TICKET_NEXT;
+	u32 *p = &lock->lock;
+	u32 tmp;
+
+	asm volatile (
+		"1:	ldex.w		%0, (%2) \n"
+		"	mov		%1, %0	 \n"
+		"	add		%0, %3	 \n"
+		"	stex.w		%0, (%2) \n"
+		"	bez		%0, 1b   \n"
+		: "=&r" (tmp), "=&r" (lockval)
+		: "r"(p), "r"(ticket_next)
+		: "cc");
+
+	while (lockval.tickets.next != lockval.tickets.owner)
+		lockval.tickets.owner = READ_ONCE(lock->tickets.owner);
+
+	smp_mb();
+}
+
+static inline int arch_spin_trylock(arch_spinlock_t *lock)
+{
+	u32 tmp, contended, res;
+	u32 ticket_next = 1 << TICKET_NEXT;
+	u32 *p = &lock->lock;
+
+	do {
+		asm volatile (
+		"	ldex.w		%0, (%3)   \n"
+		"	movi		%2, 1	   \n"
+		"	rotli		%1, %0, 16 \n"
+		"	cmpne		%1, %0     \n"
+		"	bt		1f         \n"
+		"	movi		%2, 0	   \n"
+		"	add		%0, %0, %4 \n"
+		"	stex.w		%0, (%3)   \n"
+		"1:				   \n"
+		: "=&r" (res), "=&r" (tmp), "=&r" (contended)
+		: "r"(p), "r"(ticket_next)
+		: "cc");
+	} while (!res);
+
+	if (!contended)
+		smp_mb();
+
+	return !contended;
+}
+
+static inline void arch_spin_unlock(arch_spinlock_t *lock)
+{
+	smp_mb();
+	WRITE_ONCE(lock->tickets.owner, lock->tickets.owner + 1);
+}
+
+static inline int arch_spin_value_unlocked(arch_spinlock_t lock)
+{
+	return lock.tickets.owner == lock.tickets.next;
+}
+
+static inline int arch_spin_is_locked(arch_spinlock_t *lock)
+{
+	return !arch_spin_value_unlocked(READ_ONCE(*lock));
+}
+
+static inline int arch_spin_is_contended(arch_spinlock_t *lock)
+{
+	struct __raw_tickets tickets = READ_ONCE(lock->tickets);
+
+	return (tickets.next - tickets.owner) > 1;
+}
+#define arch_spin_is_contended	arch_spin_is_contended
+
+#include <asm/qrwlock.h>
+
+/* See include/linux/spinlock.h */
+#define smp_mb__after_spinlock()	smp_mb()
+
+#else /* CONFIG_QUEUED_RWLOCKS */
+
+/*
+ * Test-and-set spin-locking.
+ */
+static inline void arch_spin_lock(arch_spinlock_t *lock)
+{
+	u32 *p = &lock->lock;
+	u32 tmp;
+
+	asm volatile (
+		"1:	ldex.w		%0, (%1) \n"
+		"	bnez		%0, 1b   \n"
+		"	movi		%0, 1    \n"
+		"	stex.w		%0, (%1) \n"
+		"	bez		%0, 1b   \n"
+		: "=&r" (tmp)
+		: "r"(p)
+		: "cc");
+	smp_mb();
+}
+
+static inline void arch_spin_unlock(arch_spinlock_t *lock)
+{
+	smp_mb();
+	WRITE_ONCE(lock->lock, 0);
+}
+
+static inline int arch_spin_trylock(arch_spinlock_t *lock)
+{
+	u32 *p = &lock->lock;
+	u32 tmp;
+
+	asm volatile (
+		"1:	ldex.w		%0, (%1) \n"
+		"	bnez		%0, 2f   \n"
+		"	movi		%0, 1    \n"
+		"	stex.w		%0, (%1) \n"
+		"	bez		%0, 1b   \n"
+		"	movi		%0, 0    \n"
+		"2:				 \n"
+		: "=&r" (tmp)
+		: "r"(p)
+		: "cc");
+
+	if (!tmp)
+		smp_mb();
+
+	return !tmp;
+}
+
+#define arch_spin_is_locked(x)	(READ_ONCE((x)->lock) != 0)
+
+/*
+ * read lock/unlock/trylock
+ */
+static inline void arch_read_lock(arch_rwlock_t *lock)
+{
+	u32 *p = &lock->lock;
+	u32 tmp;
+
+	asm volatile (
+		"1:	ldex.w		%0, (%1) \n"
+		"	blz		%0, 1b   \n"
+		"	addi		%0, 1    \n"
+		"	stex.w		%0, (%1) \n"
+		"	bez		%0, 1b   \n"
+		: "=&r" (tmp)
+		: "r"(p)
+		: "cc");
+	smp_mb();
+}
+
+static inline void arch_read_unlock(arch_rwlock_t *lock)
+{
+	u32 *p = &lock->lock;
+	u32 tmp;
+
+	smp_mb();
+	asm volatile (
+		"1:	ldex.w		%0, (%1) \n"
+		"	subi		%0, 1    \n"
+		"	stex.w		%0, (%1) \n"
+		"	bez		%0, 1b   \n"
+		: "=&r" (tmp)
+		: "r"(p)
+		: "cc");
+}
+
+static inline int arch_read_trylock(arch_rwlock_t *lock)
+{
+	u32 *p = &lock->lock;
+	u32 tmp;
+
+	asm volatile (
+		"1:	ldex.w		%0, (%1) \n"
+		"	blz		%0, 2f   \n"
+		"	addi		%0, 1    \n"
+		"	stex.w		%0, (%1) \n"
+		"	bez		%0, 1b   \n"
+		"	movi		%0, 0    \n"
+		"2:				 \n"
+		: "=&r" (tmp)
+		: "r"(p)
+		: "cc");
+
+	if (!tmp)
+		smp_mb();
+
+	return !tmp;
+}
+
+/*
+ * write lock/unlock/trylock
+ */
+static inline void arch_write_lock(arch_rwlock_t *lock)
+{
+	u32 *p = &lock->lock;
+	u32 tmp;
+
+	asm volatile (
+		"1:	ldex.w		%0, (%1) \n"
+		"	bnez		%0, 1b   \n"
+		"	subi		%0, 1    \n"
+		"	stex.w		%0, (%1) \n"
+		"	bez		%0, 1b   \n"
+		: "=&r" (tmp)
+		: "r"(p)
+		: "cc");
+	smp_mb();
+}
+
+static inline void arch_write_unlock(arch_rwlock_t *lock)
+{
+	smp_mb();
+	WRITE_ONCE(lock->lock, 0);
+}
+
+static inline int arch_write_trylock(arch_rwlock_t *lock)
+{
+	u32 *p = &lock->lock;
+	u32 tmp;
+
+	asm volatile (
+		"1:	ldex.w		%0, (%1) \n"
+		"	bnez		%0, 2f   \n"
+		"	subi		%0, 1    \n"
+		"	stex.w		%0, (%1) \n"
+		"	bez		%0, 1b   \n"
+		"	movi		%0, 0    \n"
+		"2:				 \n"
+		: "=&r" (tmp)
+		: "r"(p)
+		: "cc");
+
+	if (!tmp)
+		smp_mb();
+
+	return !tmp;
+}
+
+#endif /* CONFIG_QUEUED_RWLOCKS */
+#endif /* __ASM_CSKY_SPINLOCK_H */
diff --git a/arch/csky/include/asm/spinlock_types.h b/arch/csky/include/asm/spinlock_types.h
new file mode 100644
index 000000000000..88b82438b182
--- /dev/null
+++ b/arch/csky/include/asm/spinlock_types.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ASM_CSKY_SPINLOCK_TYPES_H
+#define __ASM_CSKY_SPINLOCK_TYPES_H
+
+#ifndef __LINUX_SPINLOCK_TYPES_H
+# error "please don't include this file directly"
+#endif
+
+#define TICKET_NEXT	16
+
+typedef struct {
+	union {
+		u32 lock;
+		struct __raw_tickets {
+			/* little endian */
+			u16 owner;
+			u16 next;
+		} tickets;
+	};
+} arch_spinlock_t;
+
+#define __ARCH_SPIN_LOCK_UNLOCKED	{ { 0 } }
+
+#ifdef CONFIG_QUEUED_RWLOCKS
+#include <asm-generic/qrwlock_types.h>
+
+#else /* CONFIG_NR_CPUS > 2 */
+
+typedef struct {
+	u32 lock;
+} arch_rwlock_t;
+
+#define __ARCH_RW_LOCK_UNLOCKED		{ 0 }
+
+#endif /* CONFIG_QUEUED_RWLOCKS */
+#endif /* __ASM_CSKY_SPINLOCK_TYPES_H */
diff --git a/arch/csky/include/asm/string.h b/arch/csky/include/asm/string.h
new file mode 100644
index 000000000000..73142de18355
--- /dev/null
+++ b/arch/csky/include/asm/string.h
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef _CSKY_STRING_MM_H_
+#define _CSKY_STRING_MM_H_
+
+#ifndef __ASSEMBLY__
+#include <linux/types.h>
+#include <linux/compiler.h>
+#include <abi/string.h>
+#endif
+
+#endif /* _CSKY_STRING_MM_H_ */
diff --git a/arch/csky/include/asm/switch_to.h b/arch/csky/include/asm/switch_to.h
new file mode 100644
index 000000000000..35a39e88933d
--- /dev/null
+++ b/arch/csky/include/asm/switch_to.h
@@ -0,0 +1,36 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_SWITCH_TO_H
+#define __ASM_CSKY_SWITCH_TO_H
+
+#include <linux/thread_info.h>
+#ifdef CONFIG_CPU_HAS_FPU
+#include <abi/fpu.h>
+static inline void __switch_to_fpu(struct task_struct *prev,
+				   struct task_struct *next)
+{
+	save_to_user_fp(&prev->thread.user_fp);
+	restore_from_user_fp(&next->thread.user_fp);
+}
+#else
+static inline void __switch_to_fpu(struct task_struct *prev,
+				   struct task_struct *next)
+{}
+#endif
+
+/*
+ * Context switching is now performed out-of-line in switch_to.S
+ */
+extern struct task_struct *__switch_to(struct task_struct *,
+				       struct task_struct *);
+
+#define switch_to(prev, next, last)					\
+	do {								\
+		struct task_struct *__prev = (prev);			\
+		struct task_struct *__next = (next);			\
+		__switch_to_fpu(__prev, __next);			\
+		((last) = __switch_to((prev), (next)));			\
+	} while (0)
+
+#endif /* __ASM_CSKY_SWITCH_TO_H */
diff --git a/arch/csky/include/asm/syscall.h b/arch/csky/include/asm/syscall.h
new file mode 100644
index 000000000000..926a64a8b4ee
--- /dev/null
+++ b/arch/csky/include/asm/syscall.h
@@ -0,0 +1,71 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ASM_SYSCALL_H
+#define __ASM_SYSCALL_H
+
+#include <linux/sched.h>
+#include <linux/err.h>
+#include <abi/regdef.h>
+
+static inline int
+syscall_get_nr(struct task_struct *task, struct pt_regs *regs)
+{
+	return regs_syscallid(regs);
+}
+
+static inline void
+syscall_rollback(struct task_struct *task, struct pt_regs *regs)
+{
+	regs->a0 = regs->orig_a0;
+}
+
+static inline long
+syscall_get_error(struct task_struct *task, struct pt_regs *regs)
+{
+	unsigned long error = regs->a0;
+
+	return IS_ERR_VALUE(error) ? error : 0;
+}
+
+static inline long
+syscall_get_return_value(struct task_struct *task, struct pt_regs *regs)
+{
+	return regs->a0;
+}
+
+static inline void
+syscall_set_return_value(struct task_struct *task, struct pt_regs *regs,
+		int error, long val)
+{
+	regs->a0 = (long) error ?: val;
+}
+
+static inline void
+syscall_get_arguments(struct task_struct *task, struct pt_regs *regs,
+		      unsigned int i, unsigned int n, unsigned long *args)
+{
+	BUG_ON(i + n > 6);
+	if (i == 0) {
+		args[0] = regs->orig_a0;
+		args++;
+		i++;
+		n--;
+	}
+	memcpy(args, &regs->a1 + i * sizeof(regs->a1), n * sizeof(args[0]));
+}
+
+static inline void
+syscall_set_arguments(struct task_struct *task, struct pt_regs *regs,
+		      unsigned int i, unsigned int n, const unsigned long *args)
+{
+	BUG_ON(i + n > 6);
+	if (i == 0) {
+		regs->orig_a0 = args[0];
+		args++;
+		i++;
+		n--;
+	}
+	memcpy(&regs->a1 + i * sizeof(regs->a1), args, n * sizeof(regs->a0));
+}
+
+#endif	/* __ASM_SYSCALL_H */
diff --git a/arch/csky/include/asm/syscalls.h b/arch/csky/include/asm/syscalls.h
new file mode 100644
index 000000000000..5d48e5e0082e
--- /dev/null
+++ b/arch/csky/include/asm/syscalls.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_SYSCALLS_H
+#define __ASM_CSKY_SYSCALLS_H
+
+#include <asm-generic/syscalls.h>
+
+long sys_cacheflush(void __user *, unsigned long, int);
+
+long sys_set_thread_area(unsigned long addr);
+
+long sys_csky_fadvise64_64(int fd, int advice, loff_t offset, loff_t len);
+
+#endif /* __ASM_CSKY_SYSCALLS_H */
diff --git a/arch/csky/include/asm/thread_info.h b/arch/csky/include/asm/thread_info.h
new file mode 100644
index 000000000000..a2c69a7836f7
--- /dev/null
+++ b/arch/csky/include/asm/thread_info.h
@@ -0,0 +1,75 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef _ASM_CSKY_THREAD_INFO_H
+#define _ASM_CSKY_THREAD_INFO_H
+
+#ifndef __ASSEMBLY__
+
+#include <linux/version.h>
+#include <asm/types.h>
+#include <asm/page.h>
+#include <asm/processor.h>
+
+struct thread_info {
+	struct task_struct	*task;
+	void			*dump_exec_domain;
+	unsigned long		flags;
+	int			preempt_count;
+	unsigned long		tp_value;
+	mm_segment_t		addr_limit;
+	struct restart_block	restart_block;
+	struct pt_regs		*regs;
+	unsigned int		cpu;
+};
+
+#define INIT_THREAD_INFO(tsk)			\
+{						\
+	.task		= &tsk,			\
+	.preempt_count  = INIT_PREEMPT_COUNT,	\
+	.addr_limit     = KERNEL_DS,		\
+	.cpu		= 0,			\
+	.restart_block = {			\
+		.fn = do_no_restart_syscall,	\
+	},					\
+}
+
+#define THREAD_SIZE_ORDER (THREAD_SHIFT - PAGE_SHIFT)
+
+static inline struct thread_info *current_thread_info(void)
+{
+	unsigned long sp;
+
+	asm volatile("mov %0, sp\n":"=r"(sp));
+
+	return (struct thread_info *)(sp & ~(THREAD_SIZE - 1));
+}
+
+#endif /* !__ASSEMBLY__ */
+
+/* entry.S relies on these definitions!
+ * bits 0-5 are tested at every exception exit
+ */
+#define TIF_SIGPENDING		0	/* signal pending */
+#define TIF_NOTIFY_RESUME	1       /* callback before returning to user */
+#define TIF_NEED_RESCHED	2	/* rescheduling necessary */
+#define TIF_SYSCALL_TRACE	5	/* syscall trace active */
+#define TIF_DELAYED_TRACE	14	/* single step a syscall */
+#define TIF_POLLING_NRFLAG	16	/* poll_idle() is TIF_NEED_RESCHED */
+#define TIF_MEMDIE		18      /* is terminating due to OOM killer */
+#define TIF_FREEZE		19	/* thread is freezing for suspend */
+#define TIF_RESTORE_SIGMASK	20	/* restore signal mask in do_signal() */
+#define TIF_SECCOMP		21	/* secure computing */
+
+#define _TIF_SIGPENDING         (1 << TIF_SIGPENDING)
+#define _TIF_NOTIFY_RESUME      (1 << TIF_NOTIFY_RESUME)
+#define _TIF_NEED_RESCHED       (1 << TIF_NEED_RESCHED)
+#define _TIF_SYSCALL_TRACE      (1 << TIF_SYSCALL_TRACE)
+#define _TIF_DELAYED_TRACE	(1 << TIF_DELAYED_TRACE)
+#define _TIF_POLLING_NRFLAG     (1 << TIF_POLLING_NRFLAG)
+#define _TIF_MEMDIE		(1 << TIF_MEMDIE)
+#define _TIF_FREEZE             (1 << TIF_FREEZE)
+#define _TIF_RESTORE_SIGMASK    (1 << TIF_RESTORE_SIGMASK)
+#define _TIF_SECCOMP            (1 << TIF_SECCOMP)
+
+#endif	/* _ASM_CSKY_THREAD_INFO_H */
diff --git a/arch/csky/include/asm/tlb.h b/arch/csky/include/asm/tlb.h
new file mode 100644
index 000000000000..8c7cc097666f
--- /dev/null
+++ b/arch/csky/include/asm/tlb.h
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_TLB_H
+#define __ASM_CSKY_TLB_H
+
+#include <asm/cacheflush.h>
+
+#define tlb_start_vma(tlb, vma) \
+	do { \
+		if (!tlb->fullmm) \
+			flush_cache_range(vma, vma->vm_start, vma->vm_end); \
+	}  while (0)
+
+#define tlb_end_vma(tlb, vma) \
+	do { \
+		if (!tlb->fullmm) \
+			flush_tlb_range(vma, vma->vm_start, vma->vm_end); \
+	}  while (0)
+
+#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)
+
+#include <asm-generic/tlb.h>
+
+#endif /* __ASM_CSKY_TLB_H */
diff --git a/arch/csky/include/asm/tlbflush.h b/arch/csky/include/asm/tlbflush.h
new file mode 100644
index 000000000000..6845b0667703
--- /dev/null
+++ b/arch/csky/include/asm/tlbflush.h
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_TLBFLUSH_H
+#define __ASM_TLBFLUSH_H
+
+/*
+ * TLB flushing:
+ *
+ *  - flush_tlb_all() flushes all processes TLB entries
+ *  - flush_tlb_mm(mm) flushes the specified mm context TLB entries
+ *  - flush_tlb_page(vma, vmaddr) flushes one page
+ *  - flush_tlb_range(vma, start, end) flushes a range of pages
+ *  - flush_tlb_kernel_range(start, end) flushes a range of kernel pages
+ */
+extern void flush_tlb_all(void);
+extern void flush_tlb_mm(struct mm_struct *mm);
+extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long page);
+extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
+			    unsigned long end);
+extern void flush_tlb_kernel_range(unsigned long start, unsigned long end);
+
+extern void flush_tlb_one(unsigned long vaddr);
+
+#endif
diff --git a/arch/csky/include/asm/traps.h b/arch/csky/include/asm/traps.h
new file mode 100644
index 000000000000..1c081805b962
--- /dev/null
+++ b/arch/csky/include/asm/traps.h
@@ -0,0 +1,44 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_TRAPS_H
+#define __ASM_CSKY_TRAPS_H
+
+#define VEC_RESET	0
+#define VEC_ALIGN	1
+#define VEC_ACCESS	2
+#define VEC_ZERODIV	3
+#define VEC_ILLEGAL	4
+#define VEC_PRIV	5
+#define VEC_TRACE	6
+#define VEC_BREAKPOINT	7
+#define VEC_UNRECOVER	8
+#define VEC_SOFTRESET	9
+#define VEC_AUTOVEC	10
+#define VEC_FAUTOVEC	11
+#define VEC_HWACCEL	12
+
+#define	VEC_TLBMISS	14
+#define	VEC_TLBMODIFIED	15
+
+#define VEC_TRAP0	16
+#define VEC_TRAP1	17
+#define VEC_TRAP2	18
+#define VEC_TRAP3	19
+
+#define	VEC_TLBINVALIDL	20
+#define	VEC_TLBINVALIDS	21
+
+#define VEC_PRFL	29
+#define VEC_FPE		30
+
+extern void *vec_base[];
+
+#define VEC_INIT(i, func) \
+do { \
+	vec_base[i] = (void *)func; \
+} while (0)
+
+void csky_alignment(struct pt_regs *regs);
+
+#endif /* __ASM_CSKY_TRAPS_H */
diff --git a/arch/csky/include/asm/uaccess.h b/arch/csky/include/asm/uaccess.h
new file mode 100644
index 000000000000..acaf0e210d81
--- /dev/null
+++ b/arch/csky/include/asm/uaccess.h
@@ -0,0 +1,416 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_UACCESS_H
+#define __ASM_CSKY_UACCESS_H
+
+/*
+ * User space memory access functions
+ */
+#include <linux/compiler.h>
+#include <linux/errno.h>
+#include <linux/types.h>
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <linux/string.h>
+#include <linux/version.h>
+#include <asm/segment.h>
+
+#define VERIFY_READ	0
+#define VERIFY_WRITE	1
+
+static inline int access_ok(int type, const void *addr, unsigned long size)
+{
+	unsigned long limit = current_thread_info()->addr_limit.seg;
+
+	return (((unsigned long)addr < limit) &&
+		((unsigned long)(addr + size) < limit));
+}
+
+static inline int verify_area(int type, const void *addr, unsigned long size)
+{
+	return access_ok(type, addr, size) ? 0 : -EFAULT;
+}
+
+#define __addr_ok(addr) (access_ok(VERIFY_READ, addr, 0))
+
+extern int __put_user_bad(void);
+
+/*
+ * Tell gcc we read from memory instead of writing: this is because
+ * we do not write to any memory gcc knows about, so there are no
+ * aliasing issues.
+ */
+
+/*
+ * These are the main single-value transfer routines.  They automatically
+ * use the right size if we just have the right pointer type.
+ *
+ * This gets kind of ugly. We want to return _two_ values in "get_user()"
+ * and yet we don't want to do any pointers, because that is too much
+ * of a performance impact. Thus we have a few rather ugly macros here,
+ * and hide all the ugliness from the user.
+ *
+ * The "__xxx" versions of the user access functions are versions that
+ * do not verify the address space, that must have been done previously
+ * with a separate "access_ok()" call (this is used when we do multiple
+ * accesses to the same area of user memory).
+ *
+ * As we use the same address space for kernel and user data on
+ * Ckcore, we can just do these as direct assignments.  (Of course, the
+ * exception handling means that it's no longer "just"...)
+ */
+
+#define put_user(x, ptr) \
+	__put_user_check((x), (ptr), sizeof(*(ptr)))
+
+#define __put_user(x, ptr) \
+	__put_user_nocheck((x), (ptr), sizeof(*(ptr)))
+
+#define __ptr(x) ((unsigned long *)(x))
+
+#define get_user(x, ptr) \
+	__get_user_check((x), (ptr), sizeof(*(ptr)))
+
+#define __get_user(x, ptr) \
+	__get_user_nocheck((x), (ptr), sizeof(*(ptr)))
+
+#define __put_user_nocheck(x, ptr, size)				\
+({									\
+	long __pu_err = 0;						\
+	typeof(*(ptr)) *__pu_addr = (ptr);				\
+	typeof(*(ptr)) __pu_val = (typeof(*(ptr)))(x);			\
+	if (__pu_addr)							\
+		__put_user_size(__pu_val, (__pu_addr), (size),		\
+				__pu_err);				\
+	__pu_err;							\
+})
+
+#define __put_user_check(x, ptr, size)					\
+({									\
+	long __pu_err = -EFAULT;					\
+	typeof(*(ptr)) *__pu_addr = (ptr);				\
+	typeof(*(ptr)) __pu_val = (typeof(*(ptr)))(x);			\
+	if (access_ok(VERIFY_WRITE, __pu_addr, size) && __pu_addr)	\
+		__put_user_size(__pu_val, __pu_addr, (size), __pu_err);	\
+	__pu_err;							\
+})
+
+#define __put_user_size(x, ptr, size, retval)		\
+do {							\
+	retval = 0;					\
+	switch (size) {                                 \
+	case 1:						\
+		__put_user_asm_b(x, ptr, retval);	\
+		break;					\
+	case 2:						\
+		__put_user_asm_h(x, ptr, retval);	\
+		break;					\
+	case 4:						\
+		__put_user_asm_w(x, ptr, retval);	\
+		break;					\
+	case 8:						\
+		__put_user_asm_64(x, ptr, retval);	\
+		break;					\
+	default:					\
+		__put_user_bad();			\
+	}	                                        \
+} while (0)
+
+/*
+ * We don't tell gcc that we are accessing memory, but this is OK
+ * because we do not write to any memory gcc knows about, so there
+ * are no aliasing issues.
+ *
+ * Note that PC at a fault is the address *after* the faulting
+ * instruction.
+ */
+#define __put_user_asm_b(x, ptr, err)			\
+do {							\
+	int errcode;					\
+	asm volatile(					\
+	"1:     stb   %1, (%2,0)	\n"		\
+	"       br    3f		\n"		\
+	"2:     mov   %0, %3		\n"		\
+	"       br    3f		\n"		\
+	".section __ex_table, \"a\"	\n"		\
+	".align   2			\n"		\
+	".long    1b,2b			\n"		\
+	".previous			\n"		\
+	"3:				\n"		\
+	: "=r"(err), "=r"(x), "=r"(ptr), "=r"(errcode)	\
+	: "0"(err), "1"(x), "2"(ptr), "3"(-EFAULT)	\
+	: "memory");					\
+} while (0)
+
+#define __put_user_asm_h(x, ptr, err)			\
+do {							\
+	int errcode;					\
+	asm volatile(					\
+	"1:     sth   %1, (%2,0)	\n"		\
+	"       br    3f		\n"		\
+	"2:     mov   %0, %3		\n"		\
+	"       br    3f		\n"		\
+	".section __ex_table, \"a\"	\n"		\
+	".align   2			\n"		\
+	".long    1b,2b			\n"		\
+	".previous			\n"		\
+	"3:				\n"		\
+	: "=r"(err), "=r"(x), "=r"(ptr), "=r"(errcode)	\
+	: "0"(err), "1"(x), "2"(ptr), "3"(-EFAULT)	\
+	: "memory");					\
+} while (0)
+
+#define __put_user_asm_w(x, ptr, err)			\
+do {							\
+	int errcode;					\
+	asm volatile(					\
+	"1:     stw   %1, (%2,0)	\n"		\
+	"       br    3f		\n"		\
+	"2:     mov   %0, %3		\n"		\
+	"       br    3f		\n"		\
+	".section __ex_table,\"a\"	\n"		\
+	".align   2			\n"		\
+	".long    1b, 2b		\n"		\
+	".previous			\n"		\
+	"3:				\n"		\
+	: "=r"(err), "=r"(x), "=r"(ptr), "=r"(errcode)	\
+	: "0"(err), "1"(x), "2"(ptr), "3"(-EFAULT)	\
+	: "memory");					\
+} while (0)
+
+#define __put_user_asm_64(x, ptr, err)				\
+do {								\
+	int tmp;						\
+	int errcode;						\
+	typeof(*(ptr))src = (typeof(*(ptr)))x;			\
+	typeof(*(ptr))*psrc = &src;				\
+								\
+	asm volatile(						\
+	"     ldw     %3, (%1, 0)     \n"			\
+	"1:   stw     %3, (%2, 0)     \n"			\
+	"     ldw     %3, (%1, 4)     \n"			\
+	"2:   stw     %3, (%2, 4)     \n"			\
+	"     br      4f              \n"			\
+	"3:   mov     %0, %4          \n"			\
+	"     br      4f              \n"			\
+	".section __ex_table, \"a\"   \n"			\
+	".align   2                   \n"			\
+	".long    1b, 3b              \n"			\
+	".long    2b, 3b              \n"			\
+	".previous                    \n"			\
+	"4:                           \n"			\
+	: "=r"(err), "=r"(psrc), "=r"(ptr),			\
+	  "=r"(tmp), "=r"(errcode)				\
+	: "0"(err), "1"(psrc), "2"(ptr), "3"(0), "4"(-EFAULT)	\
+	: "memory");						\
+} while (0)
+
+#define __get_user_nocheck(x, ptr, size)			\
+({								\
+	long  __gu_err;						\
+	__get_user_size(x, (ptr), (size), __gu_err);		\
+	__gu_err;						\
+})
+
+#define __get_user_check(x, ptr, size)				\
+({								\
+	int __gu_err = -EFAULT;					\
+	const __typeof__(*(ptr)) __user *__gu_ptr = (ptr);	\
+	if (access_ok(VERIFY_READ, __gu_ptr, size) && __gu_ptr)	\
+		__get_user_size(x, __gu_ptr, size, __gu_err);	\
+	__gu_err;						\
+})
+
+#define __get_user_size(x, ptr, size, retval)			\
+do {								\
+	switch (size) {						\
+	case 1:							\
+		__get_user_asm_common((x), ptr, "ldb", retval);	\
+		break;						\
+	case 2:							\
+		__get_user_asm_common((x), ptr, "ldh", retval);	\
+		break;						\
+	case 4:							\
+		__get_user_asm_common((x), ptr, "ldw", retval);	\
+		break;						\
+	default:						\
+		x = 0;						\
+		(retval) = __get_user_bad();			\
+	}							\
+} while (0)
+
+#define __get_user_asm_common(x, ptr, ins, err)			\
+do {								\
+	int errcode;						\
+	asm volatile(						\
+	"1:   " ins " %1, (%4,0)	\n"			\
+	"       br    3f		\n"			\
+	/* Fix up codes */					\
+	"2:     mov   %0, %2		\n"			\
+	"       movi  %1, 0		\n"			\
+	"       br    3f		\n"			\
+	".section __ex_table,\"a\"      \n"			\
+	".align   2			\n"			\
+	".long    1b, 2b		\n"			\
+	".previous			\n"			\
+	"3:				\n" 			\
+	: "=r"(err), "=r"(x), "=r"(errcode)			\
+	: "0"(0), "r"(ptr), "2"(-EFAULT)			\
+	: "memory");						\
+} while (0)
+
+extern int __get_user_bad(void);
+
+#define __copy_user(to, from, n)			\
+do {							\
+	int w0, w1, w2, w3;				\
+	asm volatile(					\
+	"0:     cmpnei  %1, 0           \n"		\
+	"       bf      8f              \n"		\
+	"       mov     %3, %1          \n"		\
+	"       or      %3, %2          \n"		\
+	"       andi    %3, 3           \n"		\
+	"       cmpnei  %3, 0           \n"		\
+	"       bf      1f              \n"		\
+	"       br      5f              \n"		\
+	"1:     cmplti  %0, 16          \n" /* 4W */	\
+	"       bt      3f              \n"		\
+	"       ldw     %3, (%2, 0)     \n"		\
+	"       ldw     %4, (%2, 4)     \n"		\
+	"       ldw     %5, (%2, 8)     \n"		\
+	"       ldw     %6, (%2, 12)    \n"		\
+	"2:     stw     %3, (%1, 0)     \n"		\
+	"9:     stw     %4, (%1, 4)     \n"		\
+	"10:    stw     %5, (%1, 8)     \n"		\
+	"11:    stw     %6, (%1, 12)    \n"		\
+	"       addi    %2, 16          \n"		\
+	"       addi    %1, 16          \n"		\
+	"       subi    %0, 16          \n"		\
+	"       br      1b              \n"		\
+	"3:     cmplti  %0, 4           \n" /* 1W */	\
+	"       bt      5f              \n"		\
+	"       ldw     %3, (%2, 0)     \n"		\
+	"4:     stw     %3, (%1, 0)     \n"		\
+	"       addi    %2, 4           \n"		\
+	"       addi    %1, 4           \n"		\
+	"       subi    %0, 4           \n"		\
+	"       br      3b              \n"		\
+	"5:     cmpnei  %0, 0           \n"  /* 1B */   \
+	"       bf      8f              \n"		\
+	"       ldb     %3, (%2, 0)     \n"		\
+	"6:     stb     %3, (%1, 0)     \n"		\
+	"       addi    %2,  1          \n"		\
+	"       addi    %1,  1          \n"		\
+	"       subi    %0,  1          \n"		\
+	"       br      5b              \n"		\
+	"7:     br      8f              \n"		\
+	".section __ex_table, \"a\"     \n"		\
+	".align   2                     \n"		\
+	".long    2b, 7b                \n"		\
+	".long    9b, 7b                \n"		\
+	".long   10b, 7b                \n"		\
+	".long   11b, 7b                \n"		\
+	".long    4b, 7b                \n"		\
+	".long    6b, 7b                \n"		\
+	".previous                      \n"		\
+	"8:                             \n"		\
+	: "=r"(n), "=r"(to), "=r"(from), "=r"(w0),	\
+	  "=r"(w1), "=r"(w2), "=r"(w3)			\
+	: "0"(n), "1"(to), "2"(from)			\
+	: "memory");					\
+} while (0)
+
+#define __copy_user_zeroing(to, from, n)		\
+do {							\
+	int tmp;					\
+	int nsave;					\
+	asm volatile(					\
+	"0:     cmpnei  %1, 0           \n"		\
+	"       bf      7f              \n"		\
+	"       mov     %3, %1          \n"		\
+	"       or      %3, %2          \n"		\
+	"       andi    %3, 3           \n"		\
+	"       cmpnei  %3, 0           \n"		\
+	"       bf      1f              \n"		\
+	"       br      5f              \n"		\
+	"1:     cmplti  %0, 16          \n"		\
+	"       bt      3f              \n"		\
+	"2:     ldw     %3, (%2, 0)     \n"		\
+	"10:    ldw     %4, (%2, 4)     \n"		\
+	"       stw     %3, (%1, 0)     \n"		\
+	"       stw     %4, (%1, 4)     \n"		\
+	"11:    ldw     %3, (%2, 8)     \n"		\
+	"12:    ldw     %4, (%2, 12)    \n"		\
+	"       stw     %3, (%1, 8)     \n"		\
+	"       stw     %4, (%1, 12)    \n"		\
+	"       addi    %2, 16          \n"		\
+	"       addi    %1, 16          \n"		\
+	"       subi    %0, 16          \n"		\
+	"       br      1b              \n"		\
+	"3:     cmplti  %0, 4           \n"		\
+	"       bt      5f              \n"		\
+	"4:     ldw     %3, (%2, 0)     \n"		\
+	"       stw     %3, (%1, 0)     \n"		\
+	"       addi    %2, 4           \n"		\
+	"       addi    %1, 4           \n"		\
+	"       subi    %0, 4           \n"		\
+	"       br      3b              \n"		\
+	"5:     cmpnei  %0, 0           \n"		\
+	"       bf      7f              \n"		\
+	"6:     ldb     %3, (%2, 0)     \n"		\
+	"       stb     %3, (%1, 0)     \n"		\
+	"       addi    %2,  1          \n"		\
+	"       addi    %1,  1          \n"		\
+	"       subi    %0,  1          \n"		\
+	"       br      5b              \n"		\
+	"8:     mov     %3, %0          \n"		\
+	"       movi    %4, 0           \n"		\
+	"9:     stb     %4, (%1, 0)     \n"		\
+	"       addi    %1, 1           \n"		\
+	"       subi    %3, 1           \n"		\
+	"       cmpnei  %3, 0           \n"		\
+	"       bt      9b              \n"		\
+	"       br      7f              \n"		\
+	".section __ex_table, \"a\"     \n"		\
+	".align   2                     \n"		\
+	".long    2b, 8b                \n"		\
+	".long   10b, 8b                \n"		\
+	".long   11b, 8b                \n"		\
+	".long   12b, 8b                \n"		\
+	".long    4b, 8b                \n"		\
+	".long    6b, 8b                \n"		\
+	".previous                      \n"		\
+	"7:                             \n"		\
+	: "=r"(n), "=r"(to), "=r"(from), "=r"(nsave),	\
+	  "=r"(tmp)					\
+	: "0"(n), "1"(to), "2"(from)			\
+	: "memory");					\
+} while (0)
+
+unsigned long raw_copy_from_user(void *to, const void *from, unsigned long n);
+unsigned long raw_copy_to_user(void *to, const void *from, unsigned long n);
+
+unsigned long clear_user(void *to, unsigned long n);
+unsigned long __clear_user(void __user *to, unsigned long n);
+
+long strncpy_from_user(char *dst, const char *src, long count);
+long __strncpy_from_user(char *dst, const char *src, long count);
+
+/*
+ * Return the size of a string (including the ending 0)
+ *
+ * Return 0 on exception, a value greater than N if too long
+ */
+long strnlen_user(const char *src, long n);
+
+#define strlen_user(str) strnlen_user(str, 32767)
+
+struct exception_table_entry {
+	unsigned long insn;
+	unsigned long nextinsn;
+};
+
+extern int fixup_exception(struct pt_regs *regs);
+
+#endif /* __ASM_CSKY_UACCESS_H */
diff --git a/arch/csky/include/asm/unistd.h b/arch/csky/include/asm/unistd.h
new file mode 100644
index 000000000000..284487477a61
--- /dev/null
+++ b/arch/csky/include/asm/unistd.h
@@ -0,0 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <uapi/asm/unistd.h>
diff --git a/arch/csky/include/asm/vdso.h b/arch/csky/include/asm/vdso.h
new file mode 100644
index 000000000000..d963d691f3a1
--- /dev/null
+++ b/arch/csky/include/asm/vdso.h
@@ -0,0 +1,12 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ASM_CSKY_VDSO_H
+#define __ASM_CSKY_VDSO_H
+
+#include <abi/vdso.h>
+
+struct csky_vdso {
+	unsigned short rt_signal_retcode[4];
+};
+
+#endif /* __ASM_CSKY_VDSO_H */
diff --git a/arch/csky/include/uapi/asm/Kbuild b/arch/csky/include/uapi/asm/Kbuild
new file mode 100644
index 000000000000..e02fd44e6447
--- /dev/null
+++ b/arch/csky/include/uapi/asm/Kbuild
@@ -0,0 +1,32 @@
+include include/uapi/asm-generic/Kbuild.asm
+
+header-y += cachectl.h
+
+generic-y += auxvec.h
+generic-y += param.h
+generic-y += bpf_perf_event.h
+generic-y += errno.h
+generic-y += fcntl.h
+generic-y += ioctl.h
+generic-y += ioctls.h
+generic-y += ipcbuf.h
+generic-y += shmbuf.h
+generic-y += bitsperlong.h
+generic-y += mman.h
+generic-y += msgbuf.h
+generic-y += poll.h
+generic-y += posix_types.h
+generic-y += resource.h
+generic-y += sembuf.h
+generic-y += siginfo.h
+generic-y += signal.h
+generic-y += socket.h
+generic-y += sockios.h
+generic-y += statfs.h
+generic-y += stat.h
+generic-y += setup.h
+generic-y += swab.h
+generic-y += termbits.h
+generic-y += termios.h
+generic-y += types.h
+generic-y += ucontext.h
diff --git a/arch/csky/include/uapi/asm/byteorder.h b/arch/csky/include/uapi/asm/byteorder.h
new file mode 100644
index 000000000000..b079ec715cdf
--- /dev/null
+++ b/arch/csky/include/uapi/asm/byteorder.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_BYTEORDER_H
+#define __ASM_CSKY_BYTEORDER_H
+
+#include <linux/byteorder/little_endian.h>
+
+#endif /* __ASM_CSKY_BYTEORDER_H */
diff --git a/arch/csky/include/uapi/asm/cachectl.h b/arch/csky/include/uapi/asm/cachectl.h
new file mode 100644
index 000000000000..ddf2f39aa925
--- /dev/null
+++ b/arch/csky/include/uapi/asm/cachectl.h
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __ASM_CSKY_CACHECTL_H
+#define __ASM_CSKY_CACHECTL_H
+
+/*
+ * See "man cacheflush"
+ */
+#define ICACHE  (1<<0)
+#define DCACHE  (1<<1)
+#define BCACHE  (ICACHE|DCACHE)
+
+#endif /* __ASM_CSKY_CACHECTL_H */
diff --git a/arch/csky/include/uapi/asm/ptrace.h b/arch/csky/include/uapi/asm/ptrace.h
new file mode 100644
index 000000000000..f10d02c8b09e
--- /dev/null
+++ b/arch/csky/include/uapi/asm/ptrace.h
@@ -0,0 +1,104 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef _CSKY_PTRACE_H
+#define _CSKY_PTRACE_H
+
+#ifndef __ASSEMBLY__
+
+struct pt_regs {
+	unsigned long	tls;
+	unsigned long	lr;
+	unsigned long	pc;
+	unsigned long	sr;
+	unsigned long	usp;
+
+	/*
+	 * a0, a1, a2, a3:
+	 * abiv1: r2, r3, r4, r5
+	 * abiv2: r0, r1, r2, r3
+	 */
+	unsigned long	orig_a0;
+	unsigned long	a0;
+	unsigned long	a1;
+	unsigned long	a2;
+	unsigned long	a3;
+
+	/*
+	 * ABIV2: r4 ~ r13
+	 * ABIV1: r6 ~ r14, r1
+	 */
+	unsigned long	regs[10];
+
+#if defined(__CSKYABIV2__)
+	/* r16 ~ r30 */
+	unsigned long	exregs[15];
+
+	unsigned long	rhi;
+	unsigned long	rlo;
+	unsigned long	pad; /* reserved */
+#endif
+};
+
+struct user_fp {
+	unsigned long	vr[96];
+	unsigned long	fcr;
+	unsigned long	fesr;
+	unsigned long	fid;
+	unsigned long	reserved;
+};
+
+/*
+ * Switch stack for switch_to after push pt_regs.
+ *
+ * ABI_CSKYV2: r4 ~ r11, r15 ~ r17, r26 ~ r30;
+ * ABI_CSKYV1: r8 ~ r14, r15;
+ */
+struct  switch_stack {
+#if defined(__CSKYABIV2__)
+	unsigned long   r4;
+	unsigned long   r5;
+	unsigned long   r6;
+	unsigned long   r7;
+	unsigned long   r8;
+	unsigned long   r9;
+	unsigned long   r10;
+	unsigned long   r11;
+#else
+	unsigned long   r8;
+	unsigned long   r9;
+	unsigned long   r10;
+	unsigned long   r11;
+	unsigned long   r12;
+	unsigned long   r13;
+	unsigned long   r14;
+#endif
+	unsigned long   r15;
+#if defined(__CSKYABIV2__)
+	unsigned long   r16;
+	unsigned long   r17;
+	unsigned long   r26;
+	unsigned long   r27;
+	unsigned long   r28;
+	unsigned long   r29;
+	unsigned long   r30;
+#endif
+};
+
+#ifdef __KERNEL__
+
+#define PS_S	0x80000000 /* Supervisor Mode */
+
+#define arch_has_single_step() (1)
+#define current_pt_regs() \
+({ (struct pt_regs *)((char *)current_thread_info() + THREAD_SIZE) - 1; })
+
+#define user_stack_pointer(regs) ((regs)->usp)
+
+#define user_mode(regs) (!((regs)->sr & PS_S))
+#define instruction_pointer(regs) ((regs)->pc)
+#define profile_pc(regs) instruction_pointer(regs)
+
+#endif /* __KERNEL__ */
+#endif /* __ASSEMBLY__ */
+#endif /* _CSKY_PTRACE_H */
diff --git a/arch/csky/include/uapi/asm/sigcontext.h b/arch/csky/include/uapi/asm/sigcontext.h
new file mode 100644
index 000000000000..e81e7ff11e36
--- /dev/null
+++ b/arch/csky/include/uapi/asm/sigcontext.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#ifndef __ASM_CSKY_SIGCONTEXT_H
+#define __ASM_CSKY_SIGCONTEXT_H
+
+#include <asm/ptrace.h>
+
+struct sigcontext {
+	struct pt_regs	sc_pt_regs;
+	struct user_fp	sc_user_fp;
+};
+
+#endif /* __ASM_CSKY_SIGCONTEXT_H */
diff --git a/arch/csky/include/uapi/asm/unistd.h b/arch/csky/include/uapi/asm/unistd.h
new file mode 100644
index 000000000000..224c9a9ab45b
--- /dev/null
+++ b/arch/csky/include/uapi/asm/unistd.h
@@ -0,0 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#define __ARCH_WANT_SYS_CLONE
+#include <asm-generic/unistd.h>
+
+#define __NR_set_thread_area	(__NR_arch_specific_syscall + 0)
+__SYSCALL(__NR_set_thread_area, sys_set_thread_area)
+#define __NR_cacheflush		(__NR_arch_specific_syscall + 1)
+__SYSCALL(__NR_cacheflush, sys_cacheflush)
diff --git a/arch/csky/kernel/Makefile b/arch/csky/kernel/Makefile
new file mode 100644
index 000000000000..4422de756cde
--- /dev/null
+++ b/arch/csky/kernel/Makefile
@@ -0,0 +1,8 @@
+extra-y := head.o vmlinux.lds
+
+obj-y += entry.o atomic.o signal.o traps.o irq.o time.o vdso.o
+obj-y += power.o syscall.o syscall_table.o setup.o
+obj-y += process.o cpu-probe.o ptrace.o dumpstack.o
+
+obj-$(CONFIG_MODULES)			+= module.o
+obj-$(CONFIG_SMP)			+= smp.o
diff --git a/arch/csky/kernel/asm-offsets.c b/arch/csky/kernel/asm-offsets.c
new file mode 100644
index 000000000000..8d3ed811321f
--- /dev/null
+++ b/arch/csky/kernel/asm-offsets.c
@@ -0,0 +1,88 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/sched.h>
+#include <linux/kernel_stat.h>
+#include <linux/kbuild.h>
+#include <abi/regdef.h>
+
+int main(void)
+{
+	/* offsets into the task struct */
+	DEFINE(TASK_STATE,        offsetof(struct task_struct, state));
+	DEFINE(TASK_THREAD_INFO,  offsetof(struct task_struct, stack));
+	DEFINE(TASK_FLAGS,        offsetof(struct task_struct, flags));
+	DEFINE(TASK_PTRACE,       offsetof(struct task_struct, ptrace));
+	DEFINE(TASK_THREAD,       offsetof(struct task_struct, thread));
+	DEFINE(TASK_MM,           offsetof(struct task_struct, mm));
+	DEFINE(TASK_ACTIVE_MM,    offsetof(struct task_struct, active_mm));
+
+	/* offsets into the thread struct */
+	DEFINE(THREAD_KSP,        offsetof(struct thread_struct, ksp));
+	DEFINE(THREAD_SR,         offsetof(struct thread_struct, sr));
+	DEFINE(THREAD_ESP0,       offsetof(struct thread_struct, esp0));
+	DEFINE(THREAD_FESR,       offsetof(struct thread_struct, user_fp.fesr));
+	DEFINE(THREAD_FCR,        offsetof(struct thread_struct, user_fp.fcr));
+	DEFINE(THREAD_FPREG,      offsetof(struct thread_struct, user_fp.vr));
+	DEFINE(THREAD_DSPHI,      offsetof(struct thread_struct, hi));
+	DEFINE(THREAD_DSPLO,      offsetof(struct thread_struct, lo));
+
+	/* offsets into the thread_info struct */
+	DEFINE(TINFO_FLAGS,       offsetof(struct thread_info, flags));
+	DEFINE(TINFO_PREEMPT,     offsetof(struct thread_info, preempt_count));
+	DEFINE(TINFO_ADDR_LIMIT,  offsetof(struct thread_info, addr_limit));
+	DEFINE(TINFO_TP_VALUE,   offsetof(struct thread_info, tp_value));
+	DEFINE(TINFO_TASK,        offsetof(struct thread_info, task));
+
+	/* offsets into the pt_regs */
+	DEFINE(PT_PC,             offsetof(struct pt_regs, pc));
+	DEFINE(PT_ORIG_AO,        offsetof(struct pt_regs, orig_a0));
+	DEFINE(PT_SR,             offsetof(struct pt_regs, sr));
+
+	DEFINE(PT_A0,             offsetof(struct pt_regs, a0));
+	DEFINE(PT_A1,             offsetof(struct pt_regs, a1));
+	DEFINE(PT_A2,             offsetof(struct pt_regs, a2));
+	DEFINE(PT_A3,             offsetof(struct pt_regs, a3));
+	DEFINE(PT_REGS0,          offsetof(struct pt_regs, regs[0]));
+	DEFINE(PT_REGS1,          offsetof(struct pt_regs, regs[1]));
+	DEFINE(PT_REGS2,          offsetof(struct pt_regs, regs[2]));
+	DEFINE(PT_REGS3,          offsetof(struct pt_regs, regs[3]));
+	DEFINE(PT_REGS4,          offsetof(struct pt_regs, regs[4]));
+	DEFINE(PT_REGS5,          offsetof(struct pt_regs, regs[5]));
+	DEFINE(PT_REGS6,          offsetof(struct pt_regs, regs[6]));
+	DEFINE(PT_REGS7,          offsetof(struct pt_regs, regs[7]));
+	DEFINE(PT_REGS8,          offsetof(struct pt_regs, regs[8]));
+	DEFINE(PT_REGS9,          offsetof(struct pt_regs, regs[9]));
+	DEFINE(PT_R15,            offsetof(struct pt_regs, lr));
+#if defined(__CSKYABIV2__)
+	DEFINE(PT_R16,            offsetof(struct pt_regs, exregs[0]));
+	DEFINE(PT_R17,            offsetof(struct pt_regs, exregs[1]));
+	DEFINE(PT_R18,            offsetof(struct pt_regs, exregs[2]));
+	DEFINE(PT_R19,            offsetof(struct pt_regs, exregs[3]));
+	DEFINE(PT_R20,            offsetof(struct pt_regs, exregs[4]));
+	DEFINE(PT_R21,            offsetof(struct pt_regs, exregs[5]));
+	DEFINE(PT_R22,            offsetof(struct pt_regs, exregs[6]));
+	DEFINE(PT_R23,            offsetof(struct pt_regs, exregs[7]));
+	DEFINE(PT_R24,            offsetof(struct pt_regs, exregs[8]));
+	DEFINE(PT_R25,            offsetof(struct pt_regs, exregs[9]));
+	DEFINE(PT_R26,            offsetof(struct pt_regs, exregs[10]));
+	DEFINE(PT_R27,            offsetof(struct pt_regs, exregs[11]));
+	DEFINE(PT_R28,            offsetof(struct pt_regs, exregs[12]));
+	DEFINE(PT_R29,            offsetof(struct pt_regs, exregs[13]));
+	DEFINE(PT_R30,            offsetof(struct pt_regs, exregs[14]));
+	DEFINE(PT_R31,            offsetof(struct pt_regs, exregs[15]));
+	DEFINE(PT_RHI,            offsetof(struct pt_regs, rhi));
+	DEFINE(PT_RLO,            offsetof(struct pt_regs, rlo));
+#endif
+	DEFINE(PT_USP,            offsetof(struct pt_regs, usp));
+
+	/* offsets into the irq_cpustat_t struct */
+	DEFINE(CPUSTAT_SOFTIRQ_PENDING, offsetof(irq_cpustat_t,
+						__softirq_pending));
+
+	/* signal defines */
+	DEFINE(SIGSEGV, SIGSEGV);
+	DEFINE(SIGTRAP, SIGTRAP);
+
+	return 0;
+}
diff --git a/arch/csky/kernel/atomic.S b/arch/csky/kernel/atomic.S
new file mode 100644
index 000000000000..d2357c8f85bd
--- /dev/null
+++ b/arch/csky/kernel/atomic.S
@@ -0,0 +1,87 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/linkage.h>
+#include <abi/entry.h>
+
+.text
+
+/*
+ * int csky_cmpxchg(int oldval, int newval, int *ptr)
+ *
+ * If *ptr != oldval && return 1,
+ * else *ptr = newval return 0.
+ */
+#ifdef CONFIG_CPU_HAS_LDSTEX
+ENTRY(csky_cmpxchg)
+	USPTOKSP
+	mfcr	a3, epc
+	INCTRAP	a3
+
+	subi    sp, 8
+	stw     a3, (sp, 0)
+	mfcr    a3, epsr
+	stw     a3, (sp, 4)
+
+	psrset	ee
+1:
+	ldex	a3, (a2)
+	cmpne	a0, a3
+	bt16	2f
+	mov	a3, a1
+	stex	a3, (a2)
+	bez	a3, 1b
+2:
+	sync.is
+	mvc	a0
+	ldw	a3, (sp, 0)
+	mtcr	a3, epc
+	ldw     a3, (sp, 4)
+	mtcr	a3, epsr
+	addi	sp, 8
+	KSPTOUSP
+	rte
+END(csky_cmpxchg)
+#else
+ENTRY(csky_cmpxchg)
+	USPTOKSP
+	mfcr	a3, epc
+	INCTRAP	a3
+
+	subi    sp, 8
+	stw     a3, (sp, 0)
+	mfcr    a3, epsr
+	stw     a3, (sp, 4)
+
+	psrset	ee
+1:
+	ldw	a3, (a2)
+	cmpne	a0, a3
+	bt16	3f
+2:
+	stw	a1, (a2)
+3:
+	mvc	a0
+	ldw	a3, (sp, 0)
+	mtcr	a3, epc
+	ldw     a3, (sp, 4)
+	mtcr	a3, epsr
+	addi	sp, 8
+	KSPTOUSP
+	rte
+END(csky_cmpxchg)
+
+/*
+ * Called from tlbmodified exception
+ */
+ENTRY(csky_cmpxchg_fixup)
+	mfcr	a0, epc
+	lrw	a1, 2b
+	cmpne	a1, a0
+	bt	1f
+	subi	a1, (2b - 1b)
+	stw	a1, (sp, LSAVE_PC)
+1:
+	rts
+END(csky_cmpxchg_fixup)
+#endif
diff --git a/arch/csky/kernel/cpu-probe.c b/arch/csky/kernel/cpu-probe.c
new file mode 100644
index 000000000000..5f15ca31d3e8
--- /dev/null
+++ b/arch/csky/kernel/cpu-probe.c
@@ -0,0 +1,79 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/of.h>
+#include <linux/init.h>
+#include <linux/seq_file.h>
+#include <linux/memblock.h>
+
+#include <abi/reg_ops.h>
+
+static void percpu_print(void *arg)
+{
+	struct seq_file *m = (struct seq_file *)arg;
+	unsigned int cur, next, i;
+
+	seq_printf(m, "processor       : %d\n", smp_processor_id());
+	seq_printf(m, "C-SKY CPU model : %s\n", CSKYCPU_DEF_NAME);
+
+	/* read processor id, max is 100 */
+	cur  = mfcr("cr13");
+	for (i = 0; i < 100; i++) {
+		seq_printf(m, "product info[%d] : 0x%08x\n", i, cur);
+
+		next = mfcr("cr13");
+
+		/* some CPU only has one id reg */
+		if (cur == next)
+			break;
+
+		cur = next;
+
+		/* cpid index is 31-28, reset */
+		if (!(next >> 28)) {
+			while ((mfcr("cr13") >> 28) != i);
+			break;
+		}
+	}
+
+	/* CPU feature regs, setup by bootloader or gdbinit */
+	seq_printf(m, "hint (CPU funcs): 0x%08x\n", mfcr_hint());
+	seq_printf(m, "ccr  (L1C & MMU): 0x%08x\n", mfcr("cr18"));
+	seq_printf(m, "ccr2 (L2C)      : 0x%08x\n", mfcr_ccr2());
+	seq_printf(m, "\n");
+}
+
+static int c_show(struct seq_file *m, void *v)
+{
+	int cpu;
+
+	for_each_online_cpu(cpu)
+		smp_call_function_single(cpu, percpu_print, m, true);
+
+#ifdef CSKY_ARCH_VERSION
+	seq_printf(m, "arch-version : %s\n", CSKY_ARCH_VERSION);
+	seq_printf(m, "\n");
+#endif
+
+	return 0;
+}
+
+static void *c_start(struct seq_file *m, loff_t *pos)
+{
+	return *pos < 1 ? (void *)1 : NULL;
+}
+
+static void *c_next(struct seq_file *m, void *v, loff_t *pos)
+{
+	++*pos;
+	return NULL;
+}
+
+static void c_stop(struct seq_file *m, void *v) {}
+
+const struct seq_operations cpuinfo_op = {
+	.start	= c_start,
+	.next	= c_next,
+	.stop	= c_stop,
+	.show	= c_show,
+};
diff --git a/arch/csky/kernel/dumpstack.c b/arch/csky/kernel/dumpstack.c
new file mode 100644
index 000000000000..a9a03ac57ec5
--- /dev/null
+++ b/arch/csky/kernel/dumpstack.c
@@ -0,0 +1,66 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/ptrace.h>
+
+int kstack_depth_to_print = 48;
+
+void show_trace(unsigned long *stack)
+{
+	unsigned long *endstack;
+	unsigned long addr;
+	int i;
+
+	pr_info("Call Trace:\n");
+	addr = (unsigned long)stack + THREAD_SIZE - 1;
+	endstack = (unsigned long *)(addr & -THREAD_SIZE);
+	i = 0;
+	while (stack + 1 <= endstack) {
+		addr = *stack++;
+		/*
+		 * If the address is either in the text segment of the
+		 * kernel, or in the region which contains vmalloc'ed
+		 * memory, it *may* be the address of a calling
+		 * routine; if so, print it so that someone tracing
+		 * down the cause of the crash will be able to figure
+		 * out the call path that was taken.
+		 */
+		if (__kernel_text_address(addr)) {
+#ifndef CONFIG_KALLSYMS
+			if (i % 5 == 0)
+				pr_cont("\n       ");
+#endif
+			pr_cont(" [<%08lx>] %pS\n", addr, (void *)addr);
+			i++;
+		}
+	}
+	pr_cont("\n");
+}
+
+void show_stack(struct task_struct *task, unsigned long *stack)
+{
+	unsigned long *p;
+	unsigned long *endstack;
+	int i;
+
+	if (!stack) {
+		if (task)
+			stack = (unsigned long *)task->thread.esp0;
+		else
+			stack = (unsigned long *)&stack;
+	}
+	endstack = (unsigned long *)
+		(((unsigned long)stack + THREAD_SIZE - 1) & -THREAD_SIZE);
+
+	pr_info("Stack from %08lx:", (unsigned long)stack);
+	p = stack;
+	for (i = 0; i < kstack_depth_to_print; i++) {
+		if (p + 1 > endstack)
+			break;
+		if (i % 8 == 0)
+			pr_cont("\n       ");
+		pr_cont(" %08lx", *p++);
+	}
+	pr_cont("\n");
+	show_trace(stack);
+}
diff --git a/arch/csky/kernel/entry.S b/arch/csky/kernel/entry.S
new file mode 100644
index 000000000000..79f92b8606c8
--- /dev/null
+++ b/arch/csky/kernel/entry.S
@@ -0,0 +1,396 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/linkage.h>
+#include <abi/entry.h>
+#include <abi/pgtable-bits.h>
+#include <asm/errno.h>
+#include <asm/setup.h>
+#include <asm/unistd.h>
+#include <asm/asm-offsets.h>
+#include <linux/threads.h>
+#include <asm/setup.h>
+#include <asm/page.h>
+#include <asm/thread_info.h>
+
+#define PTE_INDX_MSK    0xffc
+#define PTE_INDX_SHIFT  10
+#define _PGDIR_SHIFT    22
+
+.macro tlbop_begin name, val0, val1, val2
+ENTRY(csky_\name)
+	mtcr    a3, ss2
+	mtcr    r6, ss3
+	mtcr    a2, ss4
+
+	RD_PGDR	r6
+	RD_MEH	a3
+#ifdef CONFIG_CPU_HAS_TLBI
+	tlbi.vaas a3
+	sync.is
+
+	btsti	a3, 31
+	bf	1f
+	RD_PGDR_K r6
+1:
+#else
+	bgeni	a2, 31
+	WR_MCIR	a2
+	bgeni	a2, 25
+	WR_MCIR	a2
+#endif
+	bclri   r6, 0
+	lrw	a2, PHYS_OFFSET
+	subu	r6, a2
+	bseti	r6, 31
+
+	mov     a2, a3
+	lsri    a2, _PGDIR_SHIFT
+	lsli    a2, 2
+	addu    r6, a2
+	ldw     r6, (r6)
+
+	lrw	a2, PHYS_OFFSET
+	subu	r6, a2
+	bseti	r6, 31
+
+	lsri    a3, PTE_INDX_SHIFT
+	lrw     a2, PTE_INDX_MSK
+	and     a3, a2
+	addu    r6, a3
+	ldw     a3, (r6)
+
+	movi	a2, (_PAGE_PRESENT | \val0)
+	and     a3, a2
+	cmpne   a3, a2
+	bt	\name
+
+	/* First read/write the page, just update the flags */
+	ldw     a3, (r6)
+	bgeni   a2, PAGE_VALID_BIT
+	bseti   a2, PAGE_ACCESSED_BIT
+	bseti   a2, \val1
+	bseti   a2, \val2
+	or      a3, a2
+	stw     a3, (r6)
+
+	/* Some cpu tlb-hardrefill bypass the cache */
+#ifdef CONFIG_CPU_NEED_TLBSYNC
+	movi	a2, 0x22
+	bseti	a2, 6
+	mtcr	r6, cr22
+	mtcr	a2, cr17
+	sync
+#endif
+
+	mfcr    a3, ss2
+	mfcr    r6, ss3
+	mfcr    a2, ss4
+	rte
+\name:
+	mfcr    a3, ss2
+	mfcr    r6, ss3
+	mfcr    a2, ss4
+	SAVE_ALL EPC_KEEP
+.endm
+.macro tlbop_end is_write
+	RD_MEH	a2
+	psrset  ee, ie
+	mov     a0, sp
+	movi    a1, \is_write
+	jbsr    do_page_fault
+	movi    r11_sig, 0             /* r11 = 0, Not a syscall. */
+	jmpi    ret_from_exception
+.endm
+
+.text
+
+tlbop_begin tlbinvalidl, _PAGE_READ, PAGE_VALID_BIT, PAGE_ACCESSED_BIT
+tlbop_end 0
+
+tlbop_begin tlbinvalids, _PAGE_WRITE, PAGE_DIRTY_BIT, PAGE_MODIFIED_BIT
+tlbop_end 1
+
+tlbop_begin tlbmodified, _PAGE_WRITE, PAGE_DIRTY_BIT, PAGE_MODIFIED_BIT
+#ifndef CONFIG_CPU_HAS_LDSTEX
+jbsr csky_cmpxchg_fixup
+#endif
+tlbop_end 1
+
+ENTRY(csky_systemcall)
+	SAVE_ALL EPC_INCREASE
+
+	psrset  ee, ie
+
+	/* Stack frame for syscall, origin call set_esp0 */
+	mov     r12, sp
+
+	bmaski  r11, 13
+	andn    r12, r11
+	bgeni   r11, 9
+	addi    r11, 32
+	addu    r12, r11
+	st      sp, (r12, 0)
+
+	lrw     r11, __NR_syscalls
+	cmphs   syscallid, r11		/* Check nr of syscall */
+	bt      ret_from_exception
+
+	lrw     r13, sys_call_table
+	ixw     r13, syscallid
+	ldw     r11, (r13)
+	cmpnei  r11, 0
+	bf      ret_from_exception
+
+	mov     r9, sp
+	bmaski  r10, THREAD_SHIFT
+	andn    r9, r10
+	ldw     r8, (r9, TINFO_FLAGS)
+	btsti   r8, TIF_SYSCALL_TRACE
+	bt      1f
+#if defined(__CSKYABIV2__)
+	subi    sp, 8
+	stw  	r5, (sp, 0x4)
+	stw  	r4, (sp, 0x0)
+	jsr     r11                      /* Do system call */
+	addi 	sp, 8
+#else
+	jsr     r11
+#endif
+	stw     a0, (sp, LSAVE_A0)      /* Save return value */
+	jmpi    ret_from_exception
+
+1:
+	movi	a0, 0                   /* enter system call */
+	mov	a1, sp                  /* sp = pt_regs pointer */
+	jbsr	syscall_trace
+	/* Prepare args before do system call */
+	ldw	a0, (sp, LSAVE_A0)
+	ldw	a1, (sp, LSAVE_A1)
+	ldw	a2, (sp, LSAVE_A2)
+	ldw	a3, (sp, LSAVE_A3)
+#if defined(__CSKYABIV2__)
+	subi	sp, 8
+	stw	r5, (sp, 0x4)
+	stw	r4, (sp, 0x0)
+#else
+	ldw	r6, (sp, LSAVE_A4)
+	ldw	r7, (sp, LSAVE_A5)
+#endif
+	jsr	r11                     /* Do system call */
+#if defined(__CSKYABIV2__)
+	addi	sp, 8
+#endif
+	stw	a0, (sp, LSAVE_A0)	/* Save return value */
+
+	movi	a0, 1			/* leave system call */
+	mov	a1, sp			/* sp = pt_regs pointer */
+	jbsr	syscall_trace
+
+syscall_exit_work:
+	ld	syscallid, (sp, LSAVE_PSR)
+	btsti	syscallid, 31
+	bt	2f
+
+	jmpi	resume_userspace
+
+2:      RESTORE_ALL
+
+ENTRY(ret_from_kernel_thread)
+	jbsr	schedule_tail
+	mov	a0, r8
+	jsr	r9
+	jbsr	ret_from_exception
+
+ENTRY(ret_from_fork)
+	jbsr	schedule_tail
+	mov	r9, sp
+	bmaski	r10, THREAD_SHIFT
+	andn	r9, r10
+	ldw	r8, (r9, TINFO_FLAGS)
+	movi	r11_sig, 1
+	btsti	r8, TIF_SYSCALL_TRACE
+	bf	3f
+	movi	a0, 1
+	mov	a1, sp			/* sp = pt_regs pointer */
+	jbsr	syscall_trace
+3:
+	jbsr	ret_from_exception
+
+ret_from_exception:
+	ld	syscallid, (sp, LSAVE_PSR)
+	btsti	syscallid, 31
+	bt	1f
+
+	/*
+	 * Load address of current->thread_info, Then get address of task_struct
+	 * Get task_needreshed in task_struct
+	 */
+	mov	r9, sp
+	bmaski	r10, THREAD_SHIFT
+	andn	r9, r10
+
+resume_userspace:
+	ldw	r8, (r9, TINFO_FLAGS)
+	andi	r8, (_TIF_SIGPENDING | _TIF_NOTIFY_RESUME | _TIF_NEED_RESCHED)
+	cmpnei	r8, 0
+	bt	exit_work
+1:  RESTORE_ALL
+
+exit_work:
+	mov	a0, sp			/* Stack address is arg[0] */
+	jbsr	set_esp0		/* Call C level */
+	btsti	r8, TIF_NEED_RESCHED
+	bt	work_resched
+	/* If thread_info->flag is empty, RESTORE_ALL */
+	cmpnei	r8, 0
+	bf	1b
+	mov	a1, sp
+	mov	a0, r8
+	mov	a2, r11_sig		/* syscall? */
+	btsti	r8, TIF_SIGPENDING	/* delivering a signal? */
+	/* prevent further restarts(set r11 = 0) */
+	clrt	r11_sig
+	jbsr	do_notify_resume	/* do signals */
+	br	resume_userspace
+
+work_resched:
+	lrw	syscallid, ret_from_exception
+	mov	r15, syscallid		/* Return address in link */
+	jmpi	schedule
+
+ENTRY(sys_rt_sigreturn)
+	movi	r11_sig, 0
+	jmpi	do_rt_sigreturn
+
+ENTRY(csky_trap)
+	SAVE_ALL EPC_KEEP
+	psrset	ee
+	movi	r11_sig, 0             /* r11 = 0, Not a syscall. */
+	mov	a0, sp                 /* Push Stack pointer arg */
+	jbsr	trap_c                 /* Call C-level trap handler */
+	jmpi	ret_from_exception
+
+/*
+ * Prototype from libc for abiv1:
+ * register unsigned int __result asm("a0");
+ * asm( "trap 3" :"=r"(__result)::);
+ */
+ENTRY(csky_get_tls)
+	USPTOKSP
+
+	/* increase epc for continue */
+	mfcr	a0, epc
+	INCTRAP	a0
+	mtcr	a0, epc
+
+	/* get current task thread_info with kernel 8K stack */
+	bmaski	a0, THREAD_SHIFT
+	not	a0
+	subi	sp, 1
+	and	a0, sp
+	addi	sp, 1
+
+	/* get tls */
+	ldw	a0, (a0, TINFO_TP_VALUE)
+
+	KSPTOUSP
+	rte
+
+ENTRY(csky_irq)
+	SAVE_ALL EPC_KEEP
+	psrset	ee
+	movi	r11_sig, 0		/* r11 = 0, Not a syscall. */
+
+#ifdef CONFIG_PREEMPT
+	mov	r9, sp			/* Get current stack  pointer */
+	bmaski	r10, THREAD_SHIFT
+	andn	r9, r10			/* Get thread_info */
+
+	/*
+	 * Get task_struct->stack.preempt_count for current,
+	 * and increase 1.
+	 */
+	ldw	r8, (r9, TINFO_PREEMPT)
+	addi	r8, 1
+	stw	r8, (r9, TINFO_PREEMPT)
+#endif
+
+	mov	a0, sp
+	jbsr	csky_do_IRQ
+
+#ifdef CONFIG_PREEMPT
+	subi	r8, 1
+	stw	r8, (r9, TINFO_PREEMPT)
+	cmpnei	r8, 0
+	bt	2f
+	ldw	r8, (r9, TINFO_FLAGS)
+	btsti	r8, TIF_NEED_RESCHED
+	bf	2f
+1:
+	jbsr	preempt_schedule_irq	/* irq en/disable is done inside */
+	ldw	r7, (r9, TINFO_FLAGS)	/* get new tasks TI_FLAGS */
+	btsti	r7, TIF_NEED_RESCHED
+	bt	1b			/* go again */
+#endif
+2:
+	jmpi	ret_from_exception
+
+/*
+ * a0 =  prev task_struct *
+ * a1 =  next task_struct *
+ * a0 =  return next
+ */
+ENTRY(__switch_to)
+	lrw	a3, TASK_THREAD
+	addu	a3, a0
+
+	mfcr	a2, psr			/* Save PSR value */
+	stw	a2, (a3, THREAD_SR)	/* Save PSR in task struct */
+	bclri	a2, 6			/* Disable interrupts */
+	mtcr	a2, psr
+
+	SAVE_SWITCH_STACK
+
+	stw	sp, (a3, THREAD_KSP)
+
+#ifdef CONFIG_CPU_HAS_HILO
+	lrw	r10, THREAD_DSPHI
+	add	r10, a3
+	mfhi	r6
+	mflo	r7
+	stw	r6, (r10, 0)		/* THREAD_DSPHI */
+	stw	r7, (r10, 4)		/* THREAD_DSPLO */
+	mfcr	r6, cr14
+	stw	r6, (r10, 8)		/* THREAD_DSPCSR */
+#endif
+
+	/* Set up next process to run */
+	lrw	a3, TASK_THREAD
+	addu	a3, a1
+
+	ldw	sp, (a3, THREAD_KSP)	/* Set next kernel sp */
+
+#ifdef CONFIG_CPU_HAS_HILO
+	lrw	r10, THREAD_DSPHI
+	add	r10, a3
+	ldw	r6, (r10, 8)		/* THREAD_DSPCSR */
+	mtcr	r6, cr14
+	ldw	r6, (r10, 0)		/* THREAD_DSPHI */
+	ldw	r7, (r10, 4)		/* THREAD_DSPLO */
+	mthi	r6
+	mtlo	r7
+#endif
+
+	ldw	a2, (a3, THREAD_SR)	/* Set next PSR */
+	mtcr	a2, psr
+
+#if  defined(__CSKYABIV2__)
+	addi	r7, a1, TASK_THREAD_INFO
+	ldw	tls, (r7, TINFO_TP_VALUE)
+#endif
+
+	RESTORE_SWITCH_STACK
+
+	rts
+ENDPROC(__switch_to)
diff --git a/arch/csky/kernel/head.S b/arch/csky/kernel/head.S
new file mode 100644
index 000000000000..9c4ec473b76b
--- /dev/null
+++ b/arch/csky/kernel/head.S
@@ -0,0 +1,77 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#include <linux/linkage.h>
+#include <linux/init.h>
+#include <asm/page.h>
+#include <abi/entry.h>
+
+__HEAD
+ENTRY(_start)
+	/* set super user mode */
+	lrw	a3, DEFAULT_PSR_VALUE
+	mtcr    a3, psr
+	psrset  ee
+
+	SETUP_MMU a3
+
+	/* set stack point */
+	lrw     a3, init_thread_union + THREAD_SIZE
+	mov	sp, a3
+
+	jmpi	csky_start
+END(_start)
+
+#ifdef CONFIG_SMP
+.align 10
+ENTRY(_start_smp_secondary)
+	/* Invalid I/Dcache BTB BHT */
+	movi	a3, 7
+	lsli	a3, 16
+	addi	a3, (1<<4) | 3
+	mtcr	a3, cr17
+
+	tlbi.alls
+
+	/* setup PAGEMASK */
+	movi	a3, 0
+	mtcr	a3, cr<6, 15>
+
+	/* setup MEL0/MEL1 */
+	grs	a0, _start_smp_pc
+_start_smp_pc:
+	bmaski  a1, 13
+	andn    a0, a1
+	movi    a1, 0x00000006
+	movi    a2, 0x00001006
+	or      a1, a0
+	or      a2, a0
+	mtcr	a1, cr<2, 15>
+	mtcr	a2, cr<3, 15>
+
+	/* setup MEH */
+	mtcr	a0, cr<4, 15>
+
+	/* write TLB */
+	bgeni   a3, 28
+	mtcr	a3, cr<8, 15>
+
+	SETUP_MMU a3
+
+	/* enable MMU */
+	movi	a3, 1
+	mtcr    a3, cr18
+
+	jmpi	_goto_mmu_on
+_goto_mmu_on:
+	lrw	a3, DEFAULT_PSR_VALUE
+	mtcr    a3, psr
+	psrset  ee
+
+	/* set stack point */
+	lrw     a3, secondary_stack
+	ld.w	a3, (a3, 0)
+	mov	sp, a3
+
+	jmpi	csky_start_secondary
+END(_start_smp_secondary)
+#endif
diff --git a/arch/csky/kernel/irq.c b/arch/csky/kernel/irq.c
new file mode 100644
index 000000000000..03a1930f1cbb
--- /dev/null
+++ b/arch/csky/kernel/irq.c
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/irqchip.h>
+#include <asm/traps.h>
+#include <asm/smp.h>
+
+void __init init_IRQ(void)
+{
+	irqchip_init();
+#ifdef CONFIG_SMP
+	setup_smp_ipi();
+#endif
+}
+
+asmlinkage void __irq_entry csky_do_IRQ(struct pt_regs *regs)
+{
+	handle_arch_irq(regs);
+}
diff --git a/arch/csky/kernel/module.c b/arch/csky/kernel/module.c
new file mode 100644
index 000000000000..65abab0c7a47
--- /dev/null
+++ b/arch/csky/kernel/module.c
@@ -0,0 +1,92 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/moduleloader.h>
+#include <linux/elf.h>
+#include <linux/mm.h>
+#include <linux/vmalloc.h>
+#include <linux/slab.h>
+#include <linux/fs.h>
+#include <linux/string.h>
+#include <linux/kernel.h>
+#include <linux/spinlock.h>
+#include <asm/pgtable.h>
+
+#if defined(__CSKYABIV2__)
+#define IS_BSR32(hi16, lo16)		(((hi16) & 0xFC00) == 0xE000)
+#define IS_JSRI32(hi16, lo16)		((hi16) == 0xEAE0)
+
+#define CHANGE_JSRI_TO_LRW(addr) do {					\
+	*(uint16_t *)(addr) = (*(uint16_t *)(addr) & 0xFF9F) | 0x001a;	\
+	*((uint16_t *)(addr) + 1) = *((uint16_t *)(addr) + 1) & 0xFFFF;	\
+} while (0)
+
+#define SET_JSR32_R26(addr) do {		\
+	*(uint16_t *)(addr) = 0xE8Fa;		\
+	*((uint16_t *)(addr) + 1) = 0x0000;	\
+} while (0)
+#endif
+
+int apply_relocate_add(Elf32_Shdr *sechdrs, const char *strtab,
+		unsigned int symindex, unsigned int relsec, struct module *me)
+{
+	unsigned int i;
+	Elf32_Rela	*rel = (void *) sechdrs[relsec].sh_addr;
+	Elf32_Sym	*sym;
+	uint32_t	*location;
+	short		*temp;
+#if defined(__CSKYABIV2__)
+	uint16_t	*location_tmp;
+#endif
+
+	for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) {
+		/* This is where to make the change */
+		location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr
+							+ rel[i].r_offset;
+		sym = (Elf32_Sym *)sechdrs[symindex].sh_addr
+						+ ELF32_R_SYM(rel[i].r_info);
+
+		switch (ELF32_R_TYPE(rel[i].r_info)) {
+		case R_CSKY_32:
+			/* We add the value into the location given */
+			*location = rel[i].r_addend + sym->st_value;
+			break;
+		case R_CSKY_PC32:
+			/* Add the value, subtract its postition */
+			*location = rel[i].r_addend + sym->st_value
+							- (uint32_t)location;
+			break;
+		case R_CSKY_PCRELJSR_IMM11BY2:
+			break;
+		case R_CSKY_PCRELJSR_IMM26BY2:
+#if defined(__CSKYABIV2__)
+			location_tmp = (uint16_t *)location;
+			if (IS_BSR32(*location_tmp, *(location_tmp + 1)))
+				break;
+
+			if (IS_JSRI32(*location_tmp, *(location_tmp + 1))) {
+				/* jsri 0x...  --> lrw r26, 0x... */
+				CHANGE_JSRI_TO_LRW(location);
+				/* lsli r0, r0 --> jsr r26 */
+				SET_JSR32_R26(location + 1);
+			}
+#endif
+			break;
+		case R_CSKY_ADDR_HI16:
+			temp = ((short  *)location) + 1;
+			*temp = (short)
+				((rel[i].r_addend + sym->st_value) >> 16);
+			break;
+		case R_CSKY_ADDR_LO16:
+			temp = ((short  *)location) + 1;
+			*temp = (short)
+				((rel[i].r_addend + sym->st_value) & 0xffff);
+			break;
+		default:
+			pr_err("module %s: Unknown relocation: %u\n",
+				me->name, ELF32_R_TYPE(rel[i].r_info));
+			return -ENOEXEC;
+		}
+	}
+	return 0;
+}
diff --git a/arch/csky/kernel/power.c b/arch/csky/kernel/power.c
new file mode 100644
index 000000000000..923ee4e381b8
--- /dev/null
+++ b/arch/csky/kernel/power.c
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/reboot.h>
+
+void (*pm_power_off)(void);
+EXPORT_SYMBOL(pm_power_off);
+
+void machine_power_off(void)
+{
+	local_irq_disable();
+	if (pm_power_off)
+		pm_power_off();
+	asm volatile ("bkpt");
+}
+
+void machine_halt(void)
+{
+	local_irq_disable();
+	if (pm_power_off)
+		pm_power_off();
+	asm volatile ("bkpt");
+}
+
+void machine_restart(char *cmd)
+{
+	local_irq_disable();
+	do_kernel_restart(cmd);
+	asm volatile ("bkpt");
+}
diff --git a/arch/csky/kernel/process.c b/arch/csky/kernel/process.c
new file mode 100644
index 000000000000..8ed20028b160
--- /dev/null
+++ b/arch/csky/kernel/process.c
@@ -0,0 +1,136 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/module.h>
+#include <linux/version.h>
+#include <linux/sched.h>
+#include <linux/sched/task_stack.h>
+#include <linux/sched/debug.h>
+#include <linux/delay.h>
+#include <linux/kallsyms.h>
+#include <linux/uaccess.h>
+#include <linux/ptrace.h>
+
+#include <asm/elf.h>
+#include <abi/reg_ops.h>
+
+struct cpuinfo_csky cpu_data[NR_CPUS];
+
+asmlinkage void ret_from_fork(void);
+asmlinkage void ret_from_kernel_thread(void);
+
+/*
+ * Some archs flush debug and FPU info here
+ */
+void flush_thread(void){}
+
+/*
+ * Return saved PC from a blocked thread
+ */
+unsigned long thread_saved_pc(struct task_struct *tsk)
+{
+	struct switch_stack *sw = (struct switch_stack *)tsk->thread.ksp;
+
+	return sw->r15;
+}
+
+int copy_thread(unsigned long clone_flags,
+		unsigned long usp,
+		unsigned long kthread_arg,
+		struct task_struct *p)
+{
+	struct switch_stack *childstack;
+	struct pt_regs *childregs = task_pt_regs(p);
+
+#ifdef CONFIG_CPU_HAS_FPU
+	save_to_user_fp(&p->thread.user_fp);
+#endif
+
+	childstack = ((struct switch_stack *) childregs) - 1;
+	memset(childstack, 0, sizeof(struct switch_stack));
+
+	/* setup ksp for switch_to !!! */
+	p->thread.ksp = (unsigned long)childstack;
+
+	if (unlikely(p->flags & PF_KTHREAD)) {
+		memset(childregs, 0, sizeof(struct pt_regs));
+		childstack->r15 = (unsigned long) ret_from_kernel_thread;
+		childstack->r8 = kthread_arg;
+		childstack->r9 = usp;
+		childregs->sr = mfcr("psr");
+	} else {
+		*childregs = *(current_pt_regs());
+		if (usp)
+			childregs->usp = usp;
+		if (clone_flags & CLONE_SETTLS)
+			task_thread_info(p)->tp_value = childregs->tls
+						      = childregs->regs[0];
+
+		childregs->a0 = 0;
+		childstack->r15 = (unsigned long) ret_from_fork;
+	}
+
+	return 0;
+}
+
+/* Fill in the fpu structure for a core dump.  */
+int dump_fpu(struct pt_regs *regs, struct user_fp *fpu)
+{
+	memcpy(fpu, &current->thread.user_fp, sizeof(*fpu));
+	return 1;
+}
+EXPORT_SYMBOL(dump_fpu);
+
+int dump_task_regs(struct task_struct *tsk, elf_gregset_t *pr_regs)
+{
+	struct pt_regs *regs = task_pt_regs(tsk);
+
+	/* NOTE: usp is error value. */
+	ELF_CORE_COPY_REGS((*pr_regs), regs)
+
+	return 1;
+}
+
+unsigned long get_wchan(struct task_struct *p)
+{
+	unsigned long esp, pc;
+	unsigned long stack_page;
+	int count = 0;
+
+	if (!p || p == current || p->state == TASK_RUNNING)
+		return 0;
+
+	stack_page = (unsigned long)p;
+	esp = p->thread.esp0;
+	do {
+		if (esp < stack_page+sizeof(struct task_struct) ||
+		    esp >= 8184+stack_page)
+			return 0;
+		/*FIXME: There's may be error here!*/
+		pc = ((unsigned long *)esp)[1];
+		/* FIXME: This depends on the order of these functions. */
+		if (!in_sched_functions(pc))
+			return pc;
+		esp = *(unsigned long *) esp;
+	} while (count++ < 16);
+	return 0;
+}
+EXPORT_SYMBOL(get_wchan);
+
+#ifndef CONFIG_CPU_PM_NONE
+void arch_cpu_idle(void)
+{
+#ifdef CONFIG_CPU_PM_WAIT
+	asm volatile("wait\n");
+#endif
+
+#ifdef CONFIG_CPU_PM_DOZE
+	asm volatile("doze\n");
+#endif
+
+#ifdef CONFIG_CPU_PM_STOP
+	asm volatile("stop\n");
+#endif
+	local_irq_enable();
+}
+#endif
diff --git a/arch/csky/kernel/ptrace.c b/arch/csky/kernel/ptrace.c
new file mode 100644
index 000000000000..34b30257298f
--- /dev/null
+++ b/arch/csky/kernel/ptrace.c
@@ -0,0 +1,314 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/elf.h>
+#include <linux/errno.h>
+#include <linux/kernel.h>
+#include <linux/mm.h>
+#include <linux/ptrace.h>
+#include <linux/regset.h>
+#include <linux/sched.h>
+#include <linux/signal.h>
+#include <linux/smp.h>
+#include <linux/uaccess.h>
+#include <linux/user.h>
+
+#include <asm/thread_info.h>
+#include <asm/page.h>
+#include <asm/pgtable.h>
+#include <asm/processor.h>
+#include <asm/asm-offsets.h>
+
+#include <abi/regdef.h>
+
+/* sets the trace bits. */
+#define TRACE_MODE_SI      (1 << 14)
+#define TRACE_MODE_RUN     0
+#define TRACE_MODE_MASK    ~(0x3 << 14)
+
+/*
+ * Make sure the single step bit is not set.
+ */
+static void singlestep_disable(struct task_struct *tsk)
+{
+	struct pt_regs *regs;
+
+	regs = task_pt_regs(tsk);
+	regs->sr = (regs->sr & TRACE_MODE_MASK) | TRACE_MODE_RUN;
+}
+
+static void singlestep_enable(struct task_struct *tsk)
+{
+	struct pt_regs *regs;
+
+	regs = task_pt_regs(tsk);
+	regs->sr = (regs->sr & TRACE_MODE_MASK) | TRACE_MODE_SI;
+}
+
+/*
+ * Make sure the single step bit is set.
+ */
+void user_enable_single_step(struct task_struct *child)
+{
+	if (child->thread.esp0 == 0)
+		return;
+	singlestep_enable(child);
+}
+
+void user_disable_single_step(struct task_struct *child)
+{
+	if (child->thread.esp0 == 0)
+		return;
+	singlestep_disable(child);
+}
+
+enum csky_regset {
+	REGSET_GPR,
+	REGSET_FPR,
+};
+
+static int gpr_get(struct task_struct *target,
+		   const struct user_regset *regset,
+		   unsigned int pos, unsigned int count,
+		   void *kbuf, void __user *ubuf)
+{
+	struct pt_regs *regs;
+
+	regs = task_pt_regs(target);
+
+	/* Abiv1 regs->tls is fake and we need sync here. */
+	regs->tls = task_thread_info(target)->tp_value;
+
+	return user_regset_copyout(&pos, &count, &kbuf, &ubuf, regs, 0, -1);
+}
+
+static int gpr_set(struct task_struct *target,
+		    const struct user_regset *regset,
+		    unsigned int pos, unsigned int count,
+		    const void *kbuf, const void __user *ubuf)
+{
+	int ret;
+	struct pt_regs regs;
+
+	ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &regs, 0, -1);
+	if (ret)
+		return ret;
+
+	regs.sr = task_pt_regs(target)->sr;
+
+	task_thread_info(target)->tp_value = regs.tls;
+
+	*task_pt_regs(target) = regs;
+
+	return 0;
+}
+
+static int fpr_get(struct task_struct *target,
+		   const struct user_regset *regset,
+		   unsigned int pos, unsigned int count,
+		   void *kbuf, void __user *ubuf)
+{
+	struct user_fp *regs = (struct user_fp *)&target->thread.user_fp;
+
+#if defined(CONFIG_CPU_HAS_FPUV2) && !defined(CONFIG_CPU_HAS_VDSP)
+	int i;
+	struct user_fp tmp = *regs;
+
+	for (i = 0; i < 16; i++) {
+		tmp.vr[i*4] = regs->vr[i*2];
+		tmp.vr[i*4 + 1] = regs->vr[i*2 + 1];
+	}
+
+	for (i = 0; i < 32; i++)
+		tmp.vr[64 + i] = regs->vr[32 + i];
+
+	return user_regset_copyout(&pos, &count, &kbuf, &ubuf, &tmp, 0, -1);
+#else
+	return user_regset_copyout(&pos, &count, &kbuf, &ubuf, regs, 0, -1);
+#endif
+}
+
+static int fpr_set(struct task_struct *target,
+		   const struct user_regset *regset,
+		   unsigned int pos, unsigned int count,
+		   const void *kbuf, const void __user *ubuf)
+{
+	int ret;
+	struct user_fp *regs = (struct user_fp *)&target->thread.user_fp;
+
+#if defined(CONFIG_CPU_HAS_FPUV2) && !defined(CONFIG_CPU_HAS_VDSP)
+	int i;
+	struct user_fp tmp;
+
+	ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &tmp, 0, -1);
+
+	*regs = tmp;
+
+	for (i = 0; i < 16; i++) {
+		regs->vr[i*2] = tmp.vr[i*4];
+		regs->vr[i*2 + 1] = tmp.vr[i*4 + 1];
+	}
+
+	for (i = 0; i < 32; i++)
+		regs->vr[32 + i] = tmp.vr[64 + i];
+#else
+	ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, regs, 0, -1);
+#endif
+
+	return ret;
+}
+
+static const struct user_regset csky_regsets[] = {
+	[REGSET_GPR] = {
+		.core_note_type = NT_PRSTATUS,
+		.n = ELF_NGREG,
+		.size = sizeof(u32),
+		.align = sizeof(u32),
+		.get = &gpr_get,
+		.set = &gpr_set,
+	},
+	[REGSET_FPR] = {
+		.core_note_type = NT_PRFPREG,
+		.n = sizeof(struct user_fp) / sizeof(u32),
+		.size = sizeof(u32),
+		.align = sizeof(u32),
+		.get = &fpr_get,
+		.set = &fpr_set,
+	},
+};
+
+static const struct user_regset_view user_csky_view = {
+	.name = "csky",
+	.e_machine = ELF_ARCH,
+	.regsets = csky_regsets,
+	.n = ARRAY_SIZE(csky_regsets),
+};
+
+const struct user_regset_view *task_user_regset_view(struct task_struct *task)
+{
+	return &user_csky_view;
+}
+
+void ptrace_disable(struct task_struct *child)
+{
+	singlestep_disable(child);
+}
+
+long arch_ptrace(struct task_struct *child, long request,
+		 unsigned long addr, unsigned long data)
+{
+	long ret = -EIO;
+
+	switch (request) {
+	default:
+		ret = ptrace_request(child, request, addr, data);
+		break;
+	}
+
+	return ret;
+}
+
+/*
+ * If process's system calls is traces, do some corresponding handles in this
+ * function before entering system call function and after exiting system call
+ * function.
+ */
+asmlinkage void syscall_trace(int why, struct pt_regs *regs)
+{
+	long saved_why;
+	/*
+	 * Save saved_why, why is used to denote syscall entry/exit;
+	 * why = 0:entry, why = 1: exit
+	 */
+	saved_why = regs->regs[SYSTRACE_SAVENUM];
+	regs->regs[SYSTRACE_SAVENUM] = why;
+
+	ptrace_notify(SIGTRAP | ((current->ptrace & PT_TRACESYSGOOD)
+					? 0x80 : 0));
+
+	/*
+	 * this isn't the same as continuing with a signal, but it will do
+	 * for normal use.  strace only continues with a signal if the
+	 * stopping signal is not SIGTRAP.  -brl
+	 */
+	if (current->exit_code) {
+		send_sig(current->exit_code, current, 1);
+		current->exit_code = 0;
+	}
+
+	regs->regs[SYSTRACE_SAVENUM] = saved_why;
+}
+
+void show_regs(struct pt_regs *fp)
+{
+	unsigned long   *sp;
+	unsigned char   *tp;
+	int	i;
+
+	pr_info("\nCURRENT PROCESS:\n\n");
+	pr_info("COMM=%s PID=%d\n", current->comm, current->pid);
+
+	if (current->mm) {
+		pr_info("TEXT=%08x-%08x DATA=%08x-%08x BSS=%08x-%08x\n",
+		       (int) current->mm->start_code,
+		       (int) current->mm->end_code,
+		       (int) current->mm->start_data,
+		       (int) current->mm->end_data,
+		       (int) current->mm->end_data,
+		       (int) current->mm->brk);
+		pr_info("USER-STACK=%08x  KERNEL-STACK=%08x\n\n",
+		       (int) current->mm->start_stack,
+		       (int) (((unsigned long) current) + 2 * PAGE_SIZE));
+	}
+
+	pr_info("PC: 0x%08lx\n", (long)fp->pc);
+	pr_info("orig_a0: 0x%08lx\n", fp->orig_a0);
+	pr_info("PSR: 0x%08lx\n", (long)fp->sr);
+
+	pr_info("a0: 0x%08lx  a1: 0x%08lx  a2: 0x%08lx  a3: 0x%08lx\n",
+	       fp->a0, fp->a1, fp->a2, fp->a3);
+#if defined(__CSKYABIV2__)
+	pr_info("r4: 0x%08lx  r5: 0x%08lx    r6: 0x%08lx    r7: 0x%08lx\n",
+		fp->regs[0], fp->regs[1], fp->regs[2], fp->regs[3]);
+	pr_info("r8: 0x%08lx  r9: 0x%08lx   r10: 0x%08lx   r11: 0x%08lx\n",
+		fp->regs[4], fp->regs[5], fp->regs[6], fp->regs[7]);
+	pr_info("r12 0x%08lx  r13: 0x%08lx   r15: 0x%08lx\n",
+		fp->regs[8], fp->regs[9], fp->lr);
+	pr_info("r16:0x%08lx   r17: 0x%08lx   r18: 0x%08lx    r19: 0x%08lx\n",
+		fp->exregs[0], fp->exregs[1], fp->exregs[2], fp->exregs[3]);
+	pr_info("r20 0x%08lx   r21: 0x%08lx   r22: 0x%08lx    r23: 0x%08lx\n",
+		fp->exregs[4], fp->exregs[5], fp->exregs[6], fp->exregs[7]);
+	pr_info("r24 0x%08lx   r25: 0x%08lx   r26: 0x%08lx    r27: 0x%08lx\n",
+		fp->exregs[8], fp->exregs[9], fp->exregs[10], fp->exregs[11]);
+	pr_info("r28 0x%08lx   r29: 0x%08lx   r30: 0x%08lx    tls: 0x%08lx\n",
+		fp->exregs[12], fp->exregs[13], fp->exregs[14], fp->tls);
+	pr_info("hi 0x%08lx    lo: 0x%08lx\n",
+		fp->rhi, fp->rlo);
+#else
+	pr_info("r6: 0x%08lx   r7: 0x%08lx   r8: 0x%08lx   r9: 0x%08lx\n",
+		fp->regs[0], fp->regs[1], fp->regs[2], fp->regs[3]);
+	pr_info("r10: 0x%08lx   r11: 0x%08lx   r12: 0x%08lx   r13: 0x%08lx\n",
+		fp->regs[4], fp->regs[5], fp->regs[6], fp->regs[7]);
+	pr_info("r14 0x%08lx   r1: 0x%08lx   r15: 0x%08lx\n",
+		fp->regs[8], fp->regs[9], fp->lr);
+#endif
+
+	pr_info("\nCODE:");
+	tp = ((unsigned char *) fp->pc) - 0x20;
+	tp += ((int)tp % 4) ? 2 : 0;
+	for (sp = (unsigned long *) tp, i = 0; (i < 0x40);  i += 4) {
+		if ((i % 0x10) == 0)
+			pr_cont("\n%08x: ", (int) (tp + i));
+		pr_cont("%08x ", (int) *sp++);
+	}
+	pr_cont("\n");
+
+	pr_info("\nKERNEL STACK:");
+	tp = ((unsigned char *) fp) - 0x40;
+	for (sp = (unsigned long *) tp, i = 0; (i < 0xc0); i += 4) {
+		if ((i % 0x10) == 0)
+			pr_cont("\n%08x: ", (int) (tp + i));
+		pr_cont("%08x ", (int) *sp++);
+	}
+	pr_cont("\n");
+}
diff --git a/arch/csky/kernel/setup.c b/arch/csky/kernel/setup.c
new file mode 100644
index 000000000000..a5e3ab1d5360
--- /dev/null
+++ b/arch/csky/kernel/setup.c
@@ -0,0 +1,162 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/console.h>
+#include <linux/memblock.h>
+#include <linux/bootmem.h>
+#include <linux/initrd.h>
+#include <linux/of.h>
+#include <linux/of_fdt.h>
+#include <linux/start_kernel.h>
+#include <linux/dma-contiguous.h>
+#include <linux/screen_info.h>
+#include <asm/sections.h>
+#include <asm/mmu_context.h>
+#include <asm/pgalloc.h>
+
+#ifdef CONFIG_DUMMY_CONSOLE
+struct screen_info screen_info = {
+	.orig_video_lines	= 30,
+	.orig_video_cols	= 80,
+	.orig_video_mode	= 0,
+	.orig_video_ega_bx	= 0,
+	.orig_video_isVGA	= 1,
+	.orig_video_points	= 8
+};
+#endif
+
+phys_addr_t __init_memblock memblock_end_of_REG0(void)
+{
+	return (memblock.memory.regions[0].base +
+		memblock.memory.regions[0].size);
+}
+
+phys_addr_t __init_memblock memblock_start_of_REG1(void)
+{
+	return memblock.memory.regions[1].base;
+}
+
+size_t __init_memblock memblock_size_of_REG1(void)
+{
+	return memblock.memory.regions[1].size;
+}
+
+static void __init csky_memblock_init(void)
+{
+	unsigned long zone_size[MAX_NR_ZONES];
+	unsigned long zhole_size[MAX_NR_ZONES];
+	signed long size;
+
+	memblock_reserve(__pa(_stext), _end - _stext);
+#ifdef CONFIG_BLK_DEV_INITRD
+	memblock_reserve(__pa(initrd_start), initrd_end - initrd_start);
+#endif
+
+	early_init_fdt_reserve_self();
+	early_init_fdt_scan_reserved_mem();
+
+	memblock_dump_all();
+
+	memset(zone_size, 0, sizeof(zone_size));
+	memset(zhole_size, 0, sizeof(zhole_size));
+
+	min_low_pfn = PFN_UP(memblock_start_of_DRAM());
+	max_pfn	    = PFN_DOWN(memblock_end_of_DRAM());
+
+	max_low_pfn = PFN_UP(memblock_end_of_REG0());
+	if (max_low_pfn == 0)
+		max_low_pfn = max_pfn;
+
+	size = max_pfn - min_low_pfn;
+
+	if (memblock.memory.cnt > 1) {
+		zone_size[ZONE_NORMAL]  =
+			PFN_DOWN(memblock_start_of_REG1()) - min_low_pfn;
+		zhole_size[ZONE_NORMAL] =
+			PFN_DOWN(memblock_start_of_REG1()) - max_low_pfn;
+	} else {
+		if (size <= PFN_DOWN(LOWMEM_LIMIT - PHYS_OFFSET_OFFSET))
+			zone_size[ZONE_NORMAL] = max_pfn - min_low_pfn;
+		else {
+			zone_size[ZONE_NORMAL] =
+				PFN_DOWN(LOWMEM_LIMIT - PHYS_OFFSET_OFFSET);
+			max_low_pfn = min_low_pfn + zone_size[ZONE_NORMAL];
+		}
+	}
+
+#ifdef CONFIG_HIGHMEM
+	size = 0;
+	if (memblock.memory.cnt > 1) {
+		size = PFN_DOWN(memblock_size_of_REG1());
+		highstart_pfn = PFN_DOWN(memblock_start_of_REG1());
+	} else {
+		size = max_pfn - min_low_pfn -
+			PFN_DOWN(LOWMEM_LIMIT - PHYS_OFFSET_OFFSET);
+		highstart_pfn =  min_low_pfn +
+			PFN_DOWN(LOWMEM_LIMIT - PHYS_OFFSET_OFFSET);
+	}
+
+	if (size > 0)
+		zone_size[ZONE_HIGHMEM] = size;
+
+	highend_pfn = max_pfn;
+#endif
+	memblock_set_current_limit(PFN_PHYS(max_low_pfn));
+
+	dma_contiguous_reserve(0);
+
+	free_area_init_node(0, zone_size, min_low_pfn, zhole_size);
+}
+
+void __init setup_arch(char **cmdline_p)
+{
+	*cmdline_p = boot_command_line;
+
+	console_verbose();
+
+	pr_info("Phys. mem: %ldMB\n",
+		(unsigned long) memblock_phys_mem_size()/1024/1024);
+
+	init_mm.start_code = (unsigned long) _stext;
+	init_mm.end_code = (unsigned long) _etext;
+	init_mm.end_data = (unsigned long) _edata;
+	init_mm.brk = (unsigned long) _end;
+
+	parse_early_param();
+
+	csky_memblock_init();
+
+	unflatten_and_copy_device_tree();
+
+#ifdef CONFIG_SMP
+	setup_smp();
+#endif
+
+	sparse_init();
+
+#ifdef CONFIG_HIGHMEM
+	kmap_init();
+#endif
+
+#if defined(CONFIG_VT) && defined(CONFIG_DUMMY_CONSOLE)
+	conswitchp = &dummy_con;
+#endif
+}
+
+asmlinkage __visible void __init csky_start(unsigned int unused, void *param)
+{
+	/* Clean up bss section */
+	memset(__bss_start, 0, __bss_stop - __bss_start);
+
+	pre_trap_init();
+	pre_mmu_init();
+
+	if (param == NULL)
+		early_init_dt_scan(__dtb_start);
+	else
+		early_init_dt_scan(param);
+
+	start_kernel();
+
+	asm volatile("br .\n");
+}
diff --git a/arch/csky/kernel/signal.c b/arch/csky/kernel/signal.c
new file mode 100644
index 000000000000..66e1b729b10b
--- /dev/null
+++ b/arch/csky/kernel/signal.c
@@ -0,0 +1,347 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <linux/kernel.h>
+#include <linux/signal.h>
+#include <linux/syscalls.h>
+#include <linux/errno.h>
+#include <linux/wait.h>
+#include <linux/ptrace.h>
+#include <linux/unistd.h>
+#include <linux/stddef.h>
+#include <linux/highuid.h>
+#include <linux/personality.h>
+#include <linux/tty.h>
+#include <linux/binfmts.h>
+#include <linux/tracehook.h>
+#include <linux/freezer.h>
+#include <linux/uaccess.h>
+
+#include <asm/setup.h>
+#include <asm/pgtable.h>
+#include <asm/traps.h>
+#include <asm/ucontext.h>
+#include <asm/vdso.h>
+
+#include <abi/regdef.h>
+
+#ifdef CONFIG_CPU_HAS_FPU
+#include <abi/fpu.h>
+
+static int restore_fpu_state(struct sigcontext *sc)
+{
+	int err = 0;
+	struct user_fp user_fp;
+
+	err = copy_from_user(&user_fp, &sc->sc_user_fp, sizeof(user_fp));
+
+	restore_from_user_fp(&user_fp);
+
+	return err;
+}
+
+static int save_fpu_state(struct sigcontext *sc)
+{
+	struct user_fp user_fp;
+
+	save_to_user_fp(&user_fp);
+
+	return copy_to_user(&sc->sc_user_fp, &user_fp, sizeof(user_fp));
+}
+#else
+static inline int restore_fpu_state(struct sigcontext *sc) { return 0; }
+static inline int save_fpu_state(struct sigcontext *sc) { return 0; }
+#endif
+
+struct rt_sigframe {
+	int sig;
+	struct siginfo *pinfo;
+	void *puc;
+	struct siginfo info;
+	struct ucontext uc;
+};
+
+static int
+restore_sigframe(struct pt_regs *regs,
+		 struct sigcontext *sc, int *pr2)
+{
+	int err = 0;
+
+	/* Always make any pending restarted system calls return -EINTR */
+	current_thread_info()->task->restart_block.fn = do_no_restart_syscall;
+
+	err |= copy_from_user(regs, &sc->sc_pt_regs, sizeof(struct pt_regs));
+
+	err |= restore_fpu_state(sc);
+
+	*pr2 = regs->a0;
+	return err;
+}
+
+asmlinkage int
+do_rt_sigreturn(void)
+{
+	sigset_t set;
+	int a0;
+	struct pt_regs *regs = current_pt_regs();
+	struct rt_sigframe *frame = (struct rt_sigframe *)(regs->usp);
+
+	if (verify_area(VERIFY_READ, frame, sizeof(*frame)))
+		goto badframe;
+	if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
+		goto badframe;
+
+	sigdelsetmask(&set, (sigmask(SIGKILL) | sigmask(SIGSTOP)));
+	spin_lock_irq(&current->sighand->siglock);
+	current->blocked = set;
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
+
+	if (restore_sigframe(regs, &frame->uc.uc_mcontext, &a0))
+		goto badframe;
+
+	return a0;
+
+badframe:
+	force_sig(SIGSEGV, current);
+	return 0;
+}
+
+static int setup_sigframe(struct sigcontext *sc, struct pt_regs *regs)
+{
+	int err = 0;
+
+	err |= copy_to_user(&sc->sc_pt_regs, regs, sizeof(struct pt_regs));
+	err |= save_fpu_state(sc);
+
+	return err;
+}
+
+static inline void *
+get_sigframe(struct k_sigaction *ka, struct pt_regs *regs, size_t frame_size)
+{
+	unsigned long usp;
+
+	/* Default to using normal stack.  */
+	usp = regs->usp;
+
+	/* This is the X/Open sanctioned signal stack switching.  */
+	if ((ka->sa.sa_flags & SA_ONSTACK) && !sas_ss_flags(usp)) {
+		if (!on_sig_stack(usp))
+			usp = current->sas_ss_sp + current->sas_ss_size;
+	}
+	return (void *)((usp - frame_size) & -8UL);
+}
+
+static int
+setup_rt_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs)
+{
+	struct rt_sigframe *frame;
+	int err = 0;
+
+	struct csky_vdso *vdso = current->mm->context.vdso;
+
+	frame = get_sigframe(&ksig->ka, regs, sizeof(*frame));
+	if (!frame)
+		return 1;
+
+	err |= __put_user(ksig->sig, &frame->sig);
+	err |= __put_user(&frame->info, &frame->pinfo);
+	err |= __put_user(&frame->uc, &frame->puc);
+	err |= copy_siginfo_to_user(&frame->info, &ksig->info);
+
+	/* Create the ucontext.  */
+	err |= __put_user(0, &frame->uc.uc_flags);
+	err |= __put_user(0, &frame->uc.uc_link);
+	err |= __put_user((void *)current->sas_ss_sp,
+			&frame->uc.uc_stack.ss_sp);
+	err |= __put_user(sas_ss_flags(regs->usp),
+			&frame->uc.uc_stack.ss_flags);
+	err |= __put_user(current->sas_ss_size, &frame->uc.uc_stack.ss_size);
+	err |= setup_sigframe(&frame->uc.uc_mcontext, regs);
+	err |= copy_to_user(&frame->uc.uc_sigmask, set, sizeof(*set));
+
+	if (err)
+		goto give_sigsegv;
+
+	/* Set up registers for signal handler */
+	regs->usp = (unsigned long)frame;
+	regs->pc = (unsigned long)ksig->ka.sa.sa_handler;
+	regs->lr = (unsigned long)vdso->rt_signal_retcode;
+
+adjust_stack:
+	regs->a0 = ksig->sig; /* first arg is signo */
+	regs->a1 = (unsigned long)(&(frame->info));
+	regs->a2 = (unsigned long)(&(frame->uc));
+	return err;
+
+give_sigsegv:
+	if (ksig->sig == SIGSEGV)
+		ksig->ka.sa.sa_handler = SIG_DFL;
+	force_sig(SIGSEGV, current);
+	goto adjust_stack;
+}
+
+/*
+ * OK, we're invoking a handler
+ */
+static int
+handle_signal(struct ksignal *ksig, struct pt_regs *regs)
+{
+	int ret;
+	sigset_t *oldset = sigmask_to_save();
+
+	/*
+	 * set up the stack frame, regardless of SA_SIGINFO,
+	 * and pass info anyway.
+	 */
+	ret = setup_rt_frame(ksig, oldset, regs);
+
+	if (ret != 0) {
+		force_sigsegv(ksig->sig, current);
+		return ret;
+	}
+
+	/* Block the signal if we were successful. */
+	spin_lock_irq(&current->sighand->siglock);
+	sigorsets(&current->blocked, &current->blocked, &ksig->ka.sa.sa_mask);
+	if (!(ksig->ka.sa.sa_flags & SA_NODEFER))
+		sigaddset(&current->blocked, ksig->sig);
+	recalc_sigpending();
+	spin_unlock_irq(&current->sighand->siglock);
+
+	return 0;
+}
+
+/*
+ * Note that 'init' is a special process: it doesn't get signals it doesn't
+ * want to handle. Thus you cannot kill init even with a SIGKILL even by
+ * mistake.
+ *
+ * Note that we go through the signals twice: once to check the signals
+ * that the kernel can handle, and then we build all the user-level signal
+ * handling stack-frames in one go after that.
+ */
+static void do_signal(struct pt_regs *regs, int syscall)
+{
+	unsigned int retval = 0, continue_addr = 0, restart_addr = 0;
+	struct ksignal ksig;
+
+	/*
+	 * We want the common case to go fast, which
+	 * is why we may in certain cases get here from
+	 * kernel mode. Just return without doing anything
+	 * if so.
+	 */
+	if (!user_mode(regs))
+		return;
+
+	current->thread.esp0 = (unsigned long)regs;
+
+	/*
+	 * If we were from a system call, check for system call restarting...
+	 */
+	if (syscall) {
+		continue_addr = regs->pc;
+#if defined(__CSKYABIV2__)
+		restart_addr = continue_addr - 4;
+#else
+		restart_addr = continue_addr - 2;
+#endif
+		retval = regs->a0;
+
+		/*
+		 * Prepare for system call restart.  We do this here so that a
+		 * debugger will see the already changed.
+		 */
+		switch (retval) {
+		case -ERESTARTNOHAND:
+		case -ERESTARTSYS:
+		case -ERESTARTNOINTR:
+			regs->a0 = regs->orig_a0;
+			regs->pc = restart_addr;
+			break;
+		case -ERESTART_RESTARTBLOCK:
+			regs->a0 = -EINTR;
+			break;
+		}
+	}
+
+	if (try_to_freeze())
+		goto no_signal;
+
+	/*
+	 * Get the signal to deliver.  When running under ptrace, at this
+	 * point the debugger may change all our registers ...
+	 */
+	if (get_signal(&ksig)) {
+		/*
+		 * Depending on the signal settings we may need to revert the
+		 * decision to restart the system call.  But skip this if a
+		 * debugger has chosen to restart at a different PC.
+		 */
+		if (regs->pc == restart_addr) {
+			if (retval == -ERESTARTNOHAND ||
+			    (retval == -ERESTARTSYS &&
+			     !(ksig.ka.sa.sa_flags & SA_RESTART))) {
+				regs->a0 = -EINTR;
+				regs->pc = continue_addr;
+			}
+		}
+
+		/* Whee!  Actually deliver the signal.  */
+		if (handle_signal(&ksig, regs) == 0) {
+			/*
+			 * A signal was successfully delivered; the saved
+			 * sigmask will have been stored in the signal frame,
+			 * and will be restored by sigreturn, so we can simply
+			 * clear the TIF_RESTORE_SIGMASK flag.
+			 */
+			if (test_thread_flag(TIF_RESTORE_SIGMASK))
+				clear_thread_flag(TIF_RESTORE_SIGMASK);
+		}
+		return;
+	}
+
+no_signal:
+	if (syscall) {
+		/*
+		 * Handle restarting a different system call.  As above,
+		 * if a debugger has chosen to restart at a different PC,
+		 * ignore the restart.
+		 */
+		if (retval == -ERESTART_RESTARTBLOCK
+				&& regs->pc == continue_addr) {
+#if defined(__CSKYABIV2__)
+			regs->regs[3] = __NR_restart_syscall;
+			regs->pc -= 4;
+#else
+			regs->regs[9] = __NR_restart_syscall;
+			regs->pc -= 2;
+#endif
+		}
+
+		/*
+		 * If there's no signal to deliver, we just put the saved
+		 * sigmask back.
+		 */
+		if (test_thread_flag(TIF_RESTORE_SIGMASK)) {
+			clear_thread_flag(TIF_RESTORE_SIGMASK);
+			sigprocmask(SIG_SETMASK, &current->saved_sigmask, NULL);
+		}
+	}
+}
+
+asmlinkage void
+do_notify_resume(unsigned int thread_flags, struct pt_regs *regs, int syscall)
+{
+	if (thread_flags & _TIF_SIGPENDING)
+		do_signal(regs, syscall);
+
+	if (thread_flags & _TIF_NOTIFY_RESUME) {
+		clear_thread_flag(TIF_NOTIFY_RESUME);
+		tracehook_notify_resume(regs);
+	}
+}
diff --git a/arch/csky/kernel/smp.c b/arch/csky/kernel/smp.c
new file mode 100644
index 000000000000..36ebaf9834e1
--- /dev/null
+++ b/arch/csky/kernel/smp.c
@@ -0,0 +1,237 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/mm.h>
+#include <linux/sched.h>
+#include <linux/kernel_stat.h>
+#include <linux/notifier.h>
+#include <linux/cpu.h>
+#include <linux/percpu.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/irq.h>
+#include <linux/irqdomain.h>
+#include <linux/of.h>
+#include <linux/sched/task_stack.h>
+#include <linux/sched/mm.h>
+#include <asm/irq.h>
+#include <asm/traps.h>
+#include <asm/sections.h>
+#include <asm/mmu_context.h>
+#include <asm/pgalloc.h>
+
+struct ipi_data_struct {
+	unsigned long bits ____cacheline_aligned;
+};
+static DEFINE_PER_CPU(struct ipi_data_struct, ipi_data);
+
+enum ipi_message_type {
+	IPI_EMPTY,
+	IPI_RESCHEDULE,
+	IPI_CALL_FUNC,
+	IPI_MAX
+};
+
+static irqreturn_t handle_ipi(int irq, void *dev)
+{
+	while (true) {
+		unsigned long ops;
+
+		ops = xchg(&this_cpu_ptr(&ipi_data)->bits, 0);
+		if (ops == 0)
+			return IRQ_HANDLED;
+
+		if (ops & (1 << IPI_RESCHEDULE))
+			scheduler_ipi();
+
+		if (ops & (1 << IPI_CALL_FUNC))
+			generic_smp_call_function_interrupt();
+
+		BUG_ON((ops >> IPI_MAX) != 0);
+	}
+
+	return IRQ_HANDLED;
+}
+
+static void (*send_arch_ipi)(const struct cpumask *mask);
+
+static int ipi_irq;
+void __init set_send_ipi(void (*func)(const struct cpumask *mask), int irq)
+{
+	if (send_arch_ipi)
+		return;
+
+	send_arch_ipi = func;
+	ipi_irq = irq;
+}
+
+static void
+send_ipi_message(const struct cpumask *to_whom, enum ipi_message_type operation)
+{
+	int i;
+
+	for_each_cpu(i, to_whom)
+		set_bit(operation, &per_cpu_ptr(&ipi_data, i)->bits);
+
+	smp_mb();
+	send_arch_ipi(to_whom);
+}
+
+void arch_send_call_function_ipi_mask(struct cpumask *mask)
+{
+	send_ipi_message(mask, IPI_CALL_FUNC);
+}
+
+void arch_send_call_function_single_ipi(int cpu)
+{
+	send_ipi_message(cpumask_of(cpu), IPI_CALL_FUNC);
+}
+
+static void ipi_stop(void *unused)
+{
+	while (1);
+}
+
+void smp_send_stop(void)
+{
+	on_each_cpu(ipi_stop, NULL, 1);
+}
+
+void smp_send_reschedule(int cpu)
+{
+	send_ipi_message(cpumask_of(cpu), IPI_RESCHEDULE);
+}
+
+void __init smp_prepare_boot_cpu(void)
+{
+}
+
+void __init smp_prepare_cpus(unsigned int max_cpus)
+{
+}
+
+static void __init enable_smp_ipi(void)
+{
+	enable_percpu_irq(ipi_irq, 0);
+}
+
+static int ipi_dummy_dev;
+void __init setup_smp_ipi(void)
+{
+	int rc;
+
+	if (ipi_irq == 0)
+		panic("%s IRQ mapping failed\n", __func__);
+
+	rc = request_percpu_irq(ipi_irq, handle_ipi, "IPI Interrupt",
+				&ipi_dummy_dev);
+	if (rc)
+		panic("%s IRQ request failed\n", __func__);
+
+	enable_smp_ipi();
+}
+
+void __init setup_smp(void)
+{
+	struct device_node *node = NULL;
+	int cpu;
+
+	while ((node = of_find_node_by_type(node, "cpu"))) {
+		if (!of_device_is_available(node))
+			continue;
+
+		if (of_property_read_u32(node, "reg", &cpu))
+			continue;
+
+		if (cpu >= NR_CPUS)
+			continue;
+
+		set_cpu_possible(cpu, true);
+		set_cpu_present(cpu, true);
+	}
+}
+
+extern void _start_smp_secondary(void);
+
+volatile unsigned int secondary_hint;
+volatile unsigned int secondary_ccr;
+volatile unsigned int secondary_stack;
+
+int __cpu_up(unsigned int cpu, struct task_struct *tidle)
+{
+	unsigned int tmp;
+
+	secondary_stack = (unsigned int)tidle->stack + THREAD_SIZE;
+
+	secondary_hint = mfcr("cr31");
+
+	secondary_ccr  = mfcr("cr18");
+
+	/*
+	 * Because other CPUs are in reset status, we must flush data
+	 * from cache to out and secondary CPUs use them in
+	 * csky_start_secondary(void)
+	 */
+	mtcr("cr17", 0x22);
+
+	/* Enable cpu in SMP reset ctrl reg */
+	tmp = mfcr("cr<29, 0>");
+	tmp |= 1 << cpu;
+	mtcr("cr<29, 0>", tmp);
+
+	/* Wait for the cpu online */
+	while (!cpu_online(cpu));
+
+	secondary_stack = 0;
+
+	return 0;
+}
+
+void __init smp_cpus_done(unsigned int max_cpus)
+{
+}
+
+int setup_profiling_timer(unsigned int multiplier)
+{
+	return -EINVAL;
+}
+
+void csky_start_secondary(void)
+{
+	struct mm_struct *mm = &init_mm;
+	unsigned int cpu = smp_processor_id();
+
+	mtcr("cr31", secondary_hint);
+	mtcr("cr18", secondary_ccr);
+
+	mtcr("vbr", vec_base);
+
+	flush_tlb_all();
+	write_mmu_pagemask(0);
+	TLBMISS_HANDLER_SETUP_PGD(swapper_pg_dir);
+	TLBMISS_HANDLER_SETUP_PGD_KERNEL(swapper_pg_dir);
+
+	asid_cache(smp_processor_id()) = ASID_FIRST_VERSION;
+
+#ifdef CONFIG_CPU_HAS_FPU
+	init_fpu();
+#endif
+
+	enable_smp_ipi();
+
+	mmget(mm);
+	mmgrab(mm);
+	current->active_mm = mm;
+	cpumask_set_cpu(cpu, mm_cpumask(mm));
+
+	notify_cpu_starting(cpu);
+	set_cpu_online(cpu, true);
+
+	pr_info("CPU%u Online: %s...\n", cpu, __func__);
+
+	local_irq_enable();
+	preempt_disable();
+	cpu_startup_entry(CPUHP_AP_ONLINE_IDLE);
+}
diff --git a/arch/csky/kernel/syscall.c b/arch/csky/kernel/syscall.c
new file mode 100644
index 000000000000..3d30e58a45d2
--- /dev/null
+++ b/arch/csky/kernel/syscall.c
@@ -0,0 +1,43 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/syscalls.h>
+
+SYSCALL_DEFINE1(set_thread_area, unsigned long, addr)
+{
+	struct thread_info *ti = task_thread_info(current);
+	struct pt_regs *reg = current_pt_regs();
+
+	reg->tls = addr;
+	ti->tp_value = addr;
+
+	return 0;
+}
+
+SYSCALL_DEFINE6(mmap2,
+	unsigned long, addr,
+	unsigned long, len,
+	unsigned long, prot,
+	unsigned long, flags,
+	unsigned long, fd,
+	off_t, offset)
+{
+	if (unlikely(offset & (~PAGE_MASK >> 12)))
+		return -EINVAL;
+
+	return ksys_mmap_pgoff(addr, len, prot, flags, fd,
+			       offset >> (PAGE_SHIFT - 12));
+}
+
+/*
+ * for abiv1 the 64bits args should be even th, So we need mov the advice
+ * forward.
+ */
+SYSCALL_DEFINE4(csky_fadvise64_64,
+	int, fd,
+	int, advice,
+	loff_t, offset,
+	loff_t, len)
+{
+	return ksys_fadvise64_64(fd, offset, len, advice);
+}
diff --git a/arch/csky/kernel/syscall_table.c b/arch/csky/kernel/syscall_table.c
new file mode 100644
index 000000000000..a0c238c5377a
--- /dev/null
+++ b/arch/csky/kernel/syscall_table.c
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/syscalls.h>
+#include <asm/syscalls.h>
+
+#undef __SYSCALL
+#define __SYSCALL(nr, call)[nr] = (call),
+
+#define sys_fadvise64_64 sys_csky_fadvise64_64
+void * const sys_call_table[__NR_syscalls] __page_aligned_data = {
+	[0 ... __NR_syscalls - 1] = sys_ni_syscall,
+#include <asm/unistd.h>
+};
diff --git a/arch/csky/kernel/time.c b/arch/csky/kernel/time.c
new file mode 100644
index 000000000000..b5fc9447d93f
--- /dev/null
+++ b/arch/csky/kernel/time.c
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/clk-provider.h>
+#include <linux/clocksource.h>
+
+void __init time_init(void)
+{
+	of_clk_init(NULL);
+	timer_probe();
+}
diff --git a/arch/csky/kernel/traps.c b/arch/csky/kernel/traps.c
new file mode 100644
index 000000000000..a8368ed43517
--- /dev/null
+++ b/arch/csky/kernel/traps.c
@@ -0,0 +1,169 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/sched.h>
+#include <linux/signal.h>
+#include <linux/kernel.h>
+#include <linux/mm.h>
+#include <linux/module.h>
+#include <linux/user.h>
+#include <linux/string.h>
+#include <linux/linkage.h>
+#include <linux/init.h>
+#include <linux/ptrace.h>
+#include <linux/kallsyms.h>
+#include <linux/rtc.h>
+#include <linux/uaccess.h>
+
+#include <asm/setup.h>
+#include <asm/traps.h>
+#include <asm/pgalloc.h>
+#include <asm/siginfo.h>
+
+#include <asm/mmu_context.h>
+
+#ifdef CONFIG_CPU_HAS_FPU
+#include <abi/fpu.h>
+#endif
+
+/* Defined in entry.S */
+asmlinkage void csky_trap(void);
+
+asmlinkage void csky_systemcall(void);
+asmlinkage void csky_cmpxchg(void);
+asmlinkage void csky_get_tls(void);
+asmlinkage void csky_irq(void);
+
+asmlinkage void csky_tlbinvalidl(void);
+asmlinkage void csky_tlbinvalids(void);
+asmlinkage void csky_tlbmodified(void);
+
+/* Defined in head.S */
+asmlinkage void _start_smp_secondary(void);
+
+void __init pre_trap_init(void)
+{
+	int i;
+
+	mtcr("vbr", vec_base);
+
+	for (i = 1; i < 128; i++)
+		VEC_INIT(i, csky_trap);
+}
+
+void __init trap_init(void)
+{
+	VEC_INIT(VEC_AUTOVEC, csky_irq);
+
+	/* setup trap0 trap2 trap3 */
+	VEC_INIT(VEC_TRAP0, csky_systemcall);
+	VEC_INIT(VEC_TRAP2, csky_cmpxchg);
+	VEC_INIT(VEC_TRAP3, csky_get_tls);
+
+	/* setup MMU TLB exception */
+	VEC_INIT(VEC_TLBINVALIDL, csky_tlbinvalidl);
+	VEC_INIT(VEC_TLBINVALIDS, csky_tlbinvalids);
+	VEC_INIT(VEC_TLBMODIFIED, csky_tlbmodified);
+
+#ifdef CONFIG_CPU_HAS_FPU
+	init_fpu();
+#endif
+
+#ifdef CONFIG_SMP
+	mtcr("cr<28, 0>", virt_to_phys(vec_base));
+
+	VEC_INIT(VEC_RESET, (void *)virt_to_phys(_start_smp_secondary));
+#endif
+}
+
+void die_if_kernel(char *str, struct pt_regs *regs, int nr)
+{
+	if (user_mode(regs))
+		return;
+
+	console_verbose();
+	pr_err("%s: %08x\n", str, nr);
+	show_regs(regs);
+	add_taint(TAINT_DIE, LOCKDEP_NOW_UNRELIABLE);
+	do_exit(SIGSEGV);
+}
+
+void buserr(struct pt_regs *regs)
+{
+#ifdef CONFIG_CPU_CK810
+	static unsigned long prev_pc;
+
+	if ((regs->pc == prev_pc) && prev_pc != 0) {
+		prev_pc = 0;
+	} else {
+		prev_pc = regs->pc;
+		return;
+	}
+#endif
+
+	die_if_kernel("Kernel mode BUS error", regs, 0);
+
+	pr_err("User mode Bus Error\n");
+	show_regs(regs);
+
+	current->thread.esp0 = (unsigned long) regs;
+	force_sig_fault(SIGSEGV, 0, (void __user *)regs->pc, current);
+}
+
+#define USR_BKPT 0x1464
+asmlinkage void trap_c(struct pt_regs *regs)
+{
+	int sig;
+	unsigned long vector;
+	siginfo_t info;
+
+	vector = (mfcr("psr") >> 16) & 0xff;
+
+	switch (vector) {
+	case VEC_ZERODIV:
+		sig = SIGFPE;
+		break;
+	/* ptrace */
+	case VEC_TRACE:
+		info.si_code = TRAP_TRACE;
+		sig = SIGTRAP;
+		break;
+	case VEC_ILLEGAL:
+#ifndef CONFIG_CPU_NO_USER_BKPT
+		if (*(uint16_t *)instruction_pointer(regs) != USR_BKPT)
+#endif
+		{
+			sig = SIGILL;
+			break;
+		}
+	/* gdbserver  breakpoint */
+	case VEC_TRAP1:
+	/* jtagserver breakpoint */
+	case VEC_BREAKPOINT:
+		info.si_code = TRAP_BRKPT;
+		sig = SIGTRAP;
+		break;
+	case VEC_ACCESS:
+		return buserr(regs);
+#ifdef CONFIG_CPU_NEED_SOFTALIGN
+	case VEC_ALIGN:
+		return csky_alignment(regs);
+#endif
+#ifdef CONFIG_CPU_HAS_FPU
+	case VEC_FPE:
+		return fpu_fpe(regs);
+	case VEC_PRIV:
+		if (fpu_libc_helper(regs))
+			return;
+#endif
+	default:
+		sig = SIGSEGV;
+		break;
+	}
+	send_sig(sig, current, 0);
+}
+
+asmlinkage void set_esp0(unsigned long ssp)
+{
+	current->thread.esp0 = ssp;
+}
diff --git a/arch/csky/kernel/vdso.c b/arch/csky/kernel/vdso.c
new file mode 100644
index 000000000000..60ff7adfad1d
--- /dev/null
+++ b/arch/csky/kernel/vdso.c
@@ -0,0 +1,86 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/kernel.h>
+#include <linux/err.h>
+#include <linux/sched.h>
+#include <linux/mm.h>
+#include <linux/init.h>
+#include <linux/binfmts.h>
+#include <linux/elf.h>
+#include <linux/vmalloc.h>
+#include <linux/unistd.h>
+#include <linux/uaccess.h>
+
+#include <asm/vdso.h>
+#include <asm/cacheflush.h>
+
+static struct page *vdso_page;
+
+static int __init init_vdso(void)
+{
+	struct csky_vdso *vdso;
+	int err = 0;
+
+	vdso_page = alloc_page(GFP_KERNEL);
+	if (!vdso_page)
+		panic("Cannot allocate vdso");
+
+	vdso = vmap(&vdso_page, 1, 0, PAGE_KERNEL);
+	if (!vdso)
+		panic("Cannot map vdso");
+
+	clear_page(vdso);
+
+	err = setup_vdso_page(vdso->rt_signal_retcode);
+	if (err)
+		panic("Cannot set signal return code, err: %x.", err);
+
+	dcache_wb_range((unsigned long)vdso, (unsigned long)vdso + 16);
+
+	vunmap(vdso);
+
+	return 0;
+}
+subsys_initcall(init_vdso);
+
+int arch_setup_additional_pages(struct linux_binprm *bprm, int uses_interp)
+{
+	int ret;
+	unsigned long addr;
+	struct mm_struct *mm = current->mm;
+
+	down_write(&mm->mmap_sem);
+
+	addr = get_unmapped_area(NULL, STACK_TOP, PAGE_SIZE, 0, 0);
+	if (IS_ERR_VALUE(addr)) {
+		ret = addr;
+		goto up_fail;
+	}
+
+	ret = install_special_mapping(
+			mm,
+			addr,
+			PAGE_SIZE,
+			VM_READ|VM_EXEC|VM_MAYREAD|VM_MAYWRITE|VM_MAYEXEC,
+			&vdso_page);
+	if (ret)
+		goto up_fail;
+
+	mm->context.vdso = (void *)addr;
+
+up_fail:
+	up_write(&mm->mmap_sem);
+	return ret;
+}
+
+const char *arch_vma_name(struct vm_area_struct *vma)
+{
+	if (vma->vm_mm == NULL)
+		return NULL;
+
+	if (vma->vm_start == (long)vma->vm_mm->context.vdso)
+		return "[vdso]";
+	else
+		return NULL;
+}
diff --git a/arch/csky/kernel/vmlinux.lds.S b/arch/csky/kernel/vmlinux.lds.S
new file mode 100644
index 000000000000..ae7961b973f2
--- /dev/null
+++ b/arch/csky/kernel/vmlinux.lds.S
@@ -0,0 +1,66 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#include <asm/vmlinux.lds.h>
+#include <asm/page.h>
+
+OUTPUT_ARCH(csky)
+ENTRY(_start)
+
+#ifndef __cskyBE__
+jiffies = jiffies_64;
+#else
+jiffies = jiffies_64 + 4;
+#endif
+
+#define VBR_BASE \
+	. = ALIGN(1024); \
+	vec_base = .; \
+	. += 512;
+
+SECTIONS
+{
+	. = PAGE_OFFSET + PHYS_OFFSET_OFFSET;
+
+	_stext = .;
+	__init_begin = .;
+	HEAD_TEXT_SECTION
+	INIT_TEXT_SECTION(PAGE_SIZE)
+	INIT_DATA_SECTION(PAGE_SIZE)
+	PERCPU_SECTION(L1_CACHE_BYTES)
+	. = ALIGN(PAGE_SIZE);
+	__init_end = .;
+
+	.text : AT(ADDR(.text) - LOAD_OFFSET) {
+		_text = .;
+		IRQENTRY_TEXT
+		SOFTIRQENTRY_TEXT
+		TEXT_TEXT
+		SCHED_TEXT
+		CPUIDLE_TEXT
+		LOCK_TEXT
+		KPROBES_TEXT
+		*(.fixup)
+		*(.gnu.warning)
+	} = 0
+	_etext = .;
+
+	/* __init_begin __init_end must be page aligned for free_initmem */
+	. = ALIGN(PAGE_SIZE);
+
+
+	_sdata = .;
+	RO_DATA_SECTION(PAGE_SIZE)
+	RW_DATA_SECTION(L1_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE)
+	_edata = .;
+
+	NOTES
+	EXCEPTION_TABLE(L1_CACHE_BYTES)
+	BSS_SECTION(L1_CACHE_BYTES, PAGE_SIZE, L1_CACHE_BYTES)
+	VBR_BASE
+	_end = . ;
+
+	STABS_DEBUG
+	DWARF_DEBUG
+
+	DISCARDS
+}
diff --git a/arch/csky/lib/Makefile b/arch/csky/lib/Makefile
new file mode 100644
index 000000000000..d1f368c59ef6
--- /dev/null
+++ b/arch/csky/lib/Makefile
@@ -0,0 +1 @@
+lib-y  := usercopy.o delay.o
diff --git a/arch/csky/lib/delay.c b/arch/csky/lib/delay.c
new file mode 100644
index 000000000000..22570b0790d6
--- /dev/null
+++ b/arch/csky/lib/delay.c
@@ -0,0 +1,39 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+
+void __delay(unsigned long loops)
+{
+	asm volatile (
+		"mov r0, r0\n"
+		"1:declt %0\n"
+		"bf	1b"
+		: "=r"(loops)
+		: "0"(loops));
+}
+EXPORT_SYMBOL(__delay);
+
+void __const_udelay(unsigned long xloops)
+{
+	unsigned long long loops;
+
+	loops = (unsigned long long)xloops * loops_per_jiffy * HZ;
+
+	__delay(loops >> 32);
+}
+EXPORT_SYMBOL(__const_udelay);
+
+void __udelay(unsigned long usecs)
+{
+	__const_udelay(usecs * 0x10C7UL); /* 2**32 / 1000000 (rounded up) */
+}
+EXPORT_SYMBOL(__udelay);
+
+void __ndelay(unsigned long nsecs)
+{
+	__const_udelay(nsecs * 0x5UL); /* 2**32 / 1000000000 (rounded up) */
+}
+EXPORT_SYMBOL(__ndelay);
diff --git a/arch/csky/lib/usercopy.c b/arch/csky/lib/usercopy.c
new file mode 100644
index 000000000000..ac9170e2cbb8
--- /dev/null
+++ b/arch/csky/lib/usercopy.c
@@ -0,0 +1,262 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/uaccess.h>
+#include <linux/types.h>
+
+unsigned long raw_copy_from_user(void *to, const void *from,
+			unsigned long n)
+{
+	if (access_ok(VERIFY_READ, from, n))
+		__copy_user_zeroing(to, from, n);
+	else
+		memset(to, 0, n);
+	return n;
+}
+EXPORT_SYMBOL(raw_copy_from_user);
+
+unsigned long raw_copy_to_user(void *to, const void *from,
+			unsigned long n)
+{
+	if (access_ok(VERIFY_WRITE, to, n))
+		__copy_user(to, from, n);
+	return n;
+}
+EXPORT_SYMBOL(raw_copy_to_user);
+
+
+/*
+ * copy a null terminated string from userspace.
+ */
+#define __do_strncpy_from_user(dst, src, count, res)	\
+do {							\
+	int tmp;					\
+	long faultres;					\
+	asm volatile(					\
+	"       cmpnei  %3, 0           \n"		\
+	"       bf      4f              \n"		\
+	"1:     cmpnei  %1, 0          	\n"		\
+	"       bf      5f              \n"		\
+	"2:     ldb     %4, (%3, 0)     \n"		\
+	"       stb     %4, (%2, 0)     \n"		\
+	"       cmpnei  %4, 0           \n"		\
+	"       bf      3f              \n"		\
+	"       addi    %3,  1          \n"		\
+	"       addi    %2,  1          \n"		\
+	"       subi    %1,  1          \n"		\
+	"       br      1b              \n"		\
+	"3:     subu	%0, %1          \n"		\
+	"       br      5f              \n"		\
+	"4:     mov     %0, %5          \n"		\
+	"       br      5f              \n"		\
+	".section __ex_table, \"a\"     \n"		\
+	".align   2                     \n"		\
+	".long    2b, 4b                \n"		\
+	".previous                      \n"		\
+	"5:                             \n"		\
+	: "=r"(res), "=r"(count), "=r"(dst),		\
+	  "=r"(src), "=r"(tmp),   "=r"(faultres)	\
+	: "5"(-EFAULT), "0"(count), "1"(count),		\
+	  "2"(dst), "3"(src)				\
+	: "memory", "cc");				\
+} while (0)
+
+/*
+ * __strncpy_from_user: - Copy a NUL terminated string from userspace,
+ * with less checking.
+ * @dst:   Destination address, in kernel space.  This buffer must be at
+ *         least @count bytes long.
+ * @src:   Source address, in user space.
+ * @count: Maximum number of bytes to copy, including the trailing NUL.
+ *
+ * Copies a NUL-terminated string from userspace to kernel space.
+ * Caller must check the specified block with access_ok() before calling
+ * this function.
+ *
+ * On success, returns the length of the string (not including the trailing
+ * NUL).
+ *
+ * If access to userspace fails, returns -EFAULT (some data may have been
+ * copied).
+ *
+ * If @count is smaller than the length of the string, copies @count bytes
+ * and returns @count.
+ */
+long __strncpy_from_user(char *dst, const char *src, long count)
+{
+	long res;
+
+	__do_strncpy_from_user(dst, src, count, res);
+	return res;
+}
+EXPORT_SYMBOL(__strncpy_from_user);
+
+/*
+ * strncpy_from_user: - Copy a NUL terminated string from userspace.
+ * @dst:   Destination address, in kernel space.  This buffer must be at
+ *         least @count bytes long.
+ * @src:   Source address, in user space.
+ * @count: Maximum number of bytes to copy, including the trailing NUL.
+ *
+ * Copies a NUL-terminated string from userspace to kernel space.
+ *
+ * On success, returns the length of the string (not including the trailing
+ * NUL).
+ *
+ * If access to userspace fails, returns -EFAULT (some data may have been
+ * copied).
+ *
+ * If @count is smaller than the length of the string, copies @count bytes
+ * and returns @count.
+ */
+long strncpy_from_user(char *dst, const char *src, long count)
+{
+	long res = -EFAULT;
+
+	if (access_ok(VERIFY_READ, src, 1))
+		__do_strncpy_from_user(dst, src, count, res);
+	return res;
+}
+EXPORT_SYMBOL(strncpy_from_user);
+
+/*
+ * strlen_user: - Get the size of a string in user space.
+ * @str: The string to measure.
+ * @n:   The maximum valid length
+ *
+ * Get the size of a NUL-terminated string in user space.
+ *
+ * Returns the size of the string INCLUDING the terminating NUL.
+ * On exception, returns 0.
+ * If the string is too long, returns a value greater than @n.
+ */
+long strnlen_user(const char *s, long n)
+{
+	unsigned long res, tmp;
+
+	if (s == NULL)
+		return 0;
+
+	asm volatile(
+	"       cmpnei  %1, 0           \n"
+	"       bf      3f              \n"
+	"1:     cmpnei  %0, 0           \n"
+	"       bf      3f              \n"
+	"2:     ldb     %3, (%1, 0)     \n"
+	"       cmpnei  %3, 0           \n"
+	"       bf      3f              \n"
+	"       subi    %0,  1          \n"
+	"       addi    %1,  1          \n"
+	"       br      1b              \n"
+	"3:     subu    %2, %0          \n"
+	"       addi    %2,  1          \n"
+	"       br      5f              \n"
+	"4:     movi    %0, 0           \n"
+	"       br      5f              \n"
+	".section __ex_table, \"a\"     \n"
+	".align   2                     \n"
+	".long    2b, 4b                \n"
+	".previous                      \n"
+	"5:                             \n"
+	: "=r"(n), "=r"(s), "=r"(res), "=r"(tmp)
+	: "0"(n), "1"(s), "2"(n)
+	: "memory", "cc");
+
+	return res;
+}
+EXPORT_SYMBOL(strnlen_user);
+
+#define __do_clear_user(addr, size)			\
+do {							\
+	int __d0, zvalue, tmp;				\
+							\
+	asm volatile(					\
+	"0:     cmpnei  %1, 0           \n"		\
+	"       bf      7f              \n"		\
+	"       mov     %3, %1          \n"		\
+	"       andi    %3, 3           \n"		\
+	"       cmpnei  %3, 0           \n"		\
+	"       bf      1f              \n"		\
+	"       br      5f              \n"		\
+	"1:     cmplti  %0, 32          \n" /* 4W */	\
+	"       bt      3f              \n"		\
+	"8:     stw     %2, (%1, 0)     \n"		\
+	"10:    stw     %2, (%1, 4)     \n"		\
+	"11:    stw     %2, (%1, 8)     \n"		\
+	"12:    stw     %2, (%1, 12)    \n"		\
+	"13:    stw     %2, (%1, 16)    \n"		\
+	"14:    stw     %2, (%1, 20)    \n"		\
+	"15:    stw     %2, (%1, 24)    \n"		\
+	"16:    stw     %2, (%1, 28)    \n"		\
+	"       addi    %1, 32          \n"		\
+	"       subi    %0, 32          \n"		\
+	"       br      1b              \n"		\
+	"3:     cmplti  %0, 4           \n" /* 1W */	\
+	"       bt      5f              \n"		\
+	"4:     stw     %2, (%1, 0)     \n"		\
+	"       addi    %1, 4           \n"		\
+	"       subi    %0, 4           \n"		\
+	"       br      3b              \n"		\
+	"5:     cmpnei  %0, 0           \n" /* 1B */	\
+	"9:     bf      7f              \n"		\
+	"6:     stb     %2, (%1, 0)     \n"		\
+	"       addi    %1,  1          \n"		\
+	"       subi    %0,  1          \n"		\
+	"       br      5b              \n"		\
+	".section __ex_table,\"a\"      \n"		\
+	".align   2                     \n"		\
+	".long    8b, 9b                \n"		\
+	".long    10b, 9b               \n"		\
+	".long    11b, 9b               \n"		\
+	".long    12b, 9b               \n"		\
+	".long    13b, 9b               \n"		\
+	".long    14b, 9b               \n"		\
+	".long    15b, 9b               \n"		\
+	".long    16b, 9b               \n"		\
+	".long    4b, 9b                \n"		\
+	".long    6b, 9b                \n"		\
+	".previous                      \n"		\
+	"7:                             \n"		\
+	: "=r"(size), "=r" (__d0),			\
+	  "=r"(zvalue), "=r"(tmp)			\
+	: "0"(size), "1"(addr), "2"(0)			\
+	: "memory", "cc");				\
+} while (0)
+
+/*
+ * clear_user: - Zero a block of memory in user space.
+ * @to:   Destination address, in user space.
+ * @n:    Number of bytes to zero.
+ *
+ * Zero a block of memory in user space.
+ *
+ * Returns number of bytes that could not be cleared.
+ * On success, this will be zero.
+ */
+unsigned long
+clear_user(void __user *to, unsigned long n)
+{
+	if (access_ok(VERIFY_WRITE, to, n))
+		__do_clear_user(to, n);
+	return n;
+}
+EXPORT_SYMBOL(clear_user);
+
+/*
+ * __clear_user: - Zero a block of memory in user space, with less checking.
+ * @to:   Destination address, in user space.
+ * @n:    Number of bytes to zero.
+ *
+ * Zero a block of memory in user space.  Caller must check
+ * the specified block with access_ok() before calling this function.
+ *
+ * Returns number of bytes that could not be cleared.
+ * On success, this will be zero.
+ */
+unsigned long
+__clear_user(void __user *to, unsigned long n)
+{
+	__do_clear_user(to, n);
+	return n;
+}
+EXPORT_SYMBOL(__clear_user);
diff --git a/arch/csky/mm/Makefile b/arch/csky/mm/Makefile
new file mode 100644
index 000000000000..c870eb36efbc
--- /dev/null
+++ b/arch/csky/mm/Makefile
@@ -0,0 +1,13 @@
+ifeq ($(CONFIG_CPU_HAS_CACHEV2),y)
+obj-y +=			cachev2.o
+else
+obj-y +=			cachev1.o
+endif
+
+obj-y +=			dma-mapping.o
+obj-y +=			fault.o
+obj-$(CONFIG_HIGHMEM) +=	highmem.o
+obj-y +=			init.o
+obj-y +=			ioremap.o
+obj-y +=			syscache.o
+obj-y +=			tlb.o
diff --git a/arch/csky/mm/cachev1.c b/arch/csky/mm/cachev1.c
new file mode 100644
index 000000000000..b8a75cce0b8c
--- /dev/null
+++ b/arch/csky/mm/cachev1.c
@@ -0,0 +1,126 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/spinlock.h>
+#include <asm/cache.h>
+#include <abi/reg_ops.h>
+
+/* for L1-cache */
+#define INS_CACHE		(1 << 0)
+#define DATA_CACHE		(1 << 1)
+#define CACHE_INV		(1 << 4)
+#define CACHE_CLR		(1 << 5)
+#define CACHE_OMS		(1 << 6)
+#define CACHE_ITS		(1 << 7)
+#define CACHE_LICF		(1 << 31)
+
+/* for L2-cache */
+#define CR22_LEVEL_SHIFT	(1)
+#define CR22_SET_SHIFT		(7)
+#define CR22_WAY_SHIFT		(30)
+#define CR22_WAY_SHIFT_L2	(29)
+
+static DEFINE_SPINLOCK(cache_lock);
+
+static inline void cache_op_line(unsigned long i, unsigned int val)
+{
+	mtcr("cr22", i);
+	mtcr("cr17", val);
+}
+
+#define CCR2_L2E (1 << 3)
+static void cache_op_all(unsigned int value, unsigned int l2)
+{
+	mtcr("cr17", value | CACHE_CLR);
+	mb();
+
+	if (l2 && (mfcr_ccr2() & CCR2_L2E)) {
+		mtcr("cr24", value | CACHE_CLR);
+		mb();
+	}
+}
+
+static void cache_op_range(
+	unsigned int start,
+	unsigned int end,
+	unsigned int value,
+	unsigned int l2)
+{
+	unsigned long i, flags;
+	unsigned int val = value | CACHE_CLR | CACHE_OMS;
+	bool l2_sync;
+
+	if (unlikely((end - start) >= PAGE_SIZE) ||
+	    unlikely(start < PAGE_OFFSET) ||
+	    unlikely(start >= PAGE_OFFSET + LOWMEM_LIMIT)) {
+		cache_op_all(value, l2);
+		return;
+	}
+
+	if ((mfcr_ccr2() & CCR2_L2E) && l2)
+		l2_sync = 1;
+	else
+		l2_sync = 0;
+
+	spin_lock_irqsave(&cache_lock, flags);
+
+	i = start & ~(L1_CACHE_BYTES - 1);
+	for (; i < end; i += L1_CACHE_BYTES) {
+		cache_op_line(i, val);
+		if (l2_sync) {
+			mb();
+			mtcr("cr24", val);
+		}
+	}
+	spin_unlock_irqrestore(&cache_lock, flags);
+
+	mb();
+}
+
+void dcache_wb_line(unsigned long start)
+{
+	asm volatile("idly4\n":::"memory");
+	cache_op_line(start, DATA_CACHE|CACHE_CLR);
+	mb();
+}
+
+void icache_inv_range(unsigned long start, unsigned long end)
+{
+	cache_op_range(start, end, INS_CACHE|CACHE_INV, 0);
+}
+
+void icache_inv_all(void)
+{
+	cache_op_all(INS_CACHE|CACHE_INV, 0);
+}
+
+void dcache_wb_range(unsigned long start, unsigned long end)
+{
+	cache_op_range(start, end, DATA_CACHE|CACHE_CLR, 0);
+}
+
+void dcache_wbinv_all(void)
+{
+	cache_op_all(DATA_CACHE|CACHE_CLR|CACHE_INV, 0);
+}
+
+void cache_wbinv_range(unsigned long start, unsigned long end)
+{
+	cache_op_range(start, end, INS_CACHE|DATA_CACHE|CACHE_CLR|CACHE_INV, 0);
+}
+EXPORT_SYMBOL(cache_wbinv_range);
+
+void cache_wbinv_all(void)
+{
+	cache_op_all(INS_CACHE|DATA_CACHE|CACHE_CLR|CACHE_INV, 0);
+}
+
+void dma_wbinv_range(unsigned long start, unsigned long end)
+{
+	cache_op_range(start, end, DATA_CACHE|CACHE_CLR|CACHE_INV, 1);
+}
+
+void dma_wb_range(unsigned long start, unsigned long end)
+{
+	cache_op_range(start, end, DATA_CACHE|CACHE_INV, 1);
+}
diff --git a/arch/csky/mm/cachev2.c b/arch/csky/mm/cachev2.c
new file mode 100644
index 000000000000..baaf05d69f44
--- /dev/null
+++ b/arch/csky/mm/cachev2.c
@@ -0,0 +1,79 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/spinlock.h>
+#include <linux/smp.h>
+#include <asm/cache.h>
+#include <asm/barrier.h>
+
+inline void dcache_wb_line(unsigned long start)
+{
+	asm volatile("dcache.cval1 %0\n"::"r"(start):"memory");
+	sync_is();
+}
+
+void icache_inv_range(unsigned long start, unsigned long end)
+{
+	unsigned long i = start & ~(L1_CACHE_BYTES - 1);
+
+	for (; i < end; i += L1_CACHE_BYTES)
+		asm volatile("icache.iva %0\n"::"r"(i):"memory");
+	sync_is();
+}
+
+void icache_inv_all(void)
+{
+	asm volatile("icache.ialls\n":::"memory");
+	sync_is();
+}
+
+void dcache_wb_range(unsigned long start, unsigned long end)
+{
+	unsigned long i = start & ~(L1_CACHE_BYTES - 1);
+
+	for (; i < end; i += L1_CACHE_BYTES)
+		asm volatile("dcache.cval1 %0\n"::"r"(i):"memory");
+	sync_is();
+}
+
+void dcache_inv_range(unsigned long start, unsigned long end)
+{
+	unsigned long i = start & ~(L1_CACHE_BYTES - 1);
+
+	for (; i < end; i += L1_CACHE_BYTES)
+		asm volatile("dcache.civa %0\n"::"r"(i):"memory");
+	sync_is();
+}
+
+void cache_wbinv_range(unsigned long start, unsigned long end)
+{
+	unsigned long i = start & ~(L1_CACHE_BYTES - 1);
+
+	for (; i < end; i += L1_CACHE_BYTES)
+		asm volatile("dcache.cval1 %0\n"::"r"(i):"memory");
+	sync_is();
+
+	i = start & ~(L1_CACHE_BYTES - 1);
+	for (; i < end; i += L1_CACHE_BYTES)
+		asm volatile("icache.iva %0\n"::"r"(i):"memory");
+	sync_is();
+}
+EXPORT_SYMBOL(cache_wbinv_range);
+
+void dma_wbinv_range(unsigned long start, unsigned long end)
+{
+	unsigned long i = start & ~(L1_CACHE_BYTES - 1);
+
+	for (; i < end; i += L1_CACHE_BYTES)
+		asm volatile("dcache.civa %0\n"::"r"(i):"memory");
+	sync_is();
+}
+
+void dma_wb_range(unsigned long start, unsigned long end)
+{
+	unsigned long i = start & ~(L1_CACHE_BYTES - 1);
+
+	for (; i < end; i += L1_CACHE_BYTES)
+		asm volatile("dcache.civa %0\n"::"r"(i):"memory");
+	sync_is();
+}
diff --git a/arch/csky/mm/dma-mapping.c b/arch/csky/mm/dma-mapping.c
new file mode 100644
index 000000000000..85437b21e045
--- /dev/null
+++ b/arch/csky/mm/dma-mapping.c
@@ -0,0 +1,254 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/cache.h>
+#include <linux/dma-mapping.h>
+#include <linux/dma-contiguous.h>
+#include <linux/dma-noncoherent.h>
+#include <linux/genalloc.h>
+#include <linux/highmem.h>
+#include <linux/io.h>
+#include <linux/mm.h>
+#include <linux/scatterlist.h>
+#include <linux/types.h>
+#include <linux/version.h>
+#include <asm/cache.h>
+
+static struct gen_pool *atomic_pool;
+static size_t atomic_pool_size __initdata = SZ_256K;
+
+static int __init early_coherent_pool(char *p)
+{
+	atomic_pool_size = memparse(p, &p);
+	return 0;
+}
+early_param("coherent_pool", early_coherent_pool);
+
+static int __init atomic_pool_init(void)
+{
+	struct page *page;
+	size_t size = atomic_pool_size;
+	void *ptr;
+	int ret;
+
+	atomic_pool = gen_pool_create(PAGE_SHIFT, -1);
+	if (!atomic_pool)
+		BUG();
+
+	page = alloc_pages(GFP_KERNEL | GFP_DMA, get_order(size));
+	if (!page)
+		BUG();
+
+	ptr = dma_common_contiguous_remap(page, size, VM_ALLOC,
+					  pgprot_noncached(PAGE_KERNEL),
+					  __builtin_return_address(0));
+	if (!ptr)
+		BUG();
+
+	ret = gen_pool_add_virt(atomic_pool, (unsigned long)ptr,
+				page_to_phys(page), atomic_pool_size, -1);
+	if (ret)
+		BUG();
+
+	gen_pool_set_algo(atomic_pool, gen_pool_first_fit_order_align, NULL);
+
+	pr_info("DMA: preallocated %zu KiB pool for atomic coherent pool\n",
+		atomic_pool_size / 1024);
+
+	pr_info("DMA: vaddr: 0x%x phy: 0x%lx,\n", (unsigned int)ptr,
+		page_to_phys(page));
+
+	return 0;
+}
+postcore_initcall(atomic_pool_init);
+
+static void *csky_dma_alloc_atomic(struct device *dev, size_t size,
+				   dma_addr_t *dma_handle)
+{
+	unsigned long addr;
+
+	addr = gen_pool_alloc(atomic_pool, size);
+	if (addr)
+		*dma_handle = gen_pool_virt_to_phys(atomic_pool, addr);
+
+	return (void *)addr;
+}
+
+static void csky_dma_free_atomic(struct device *dev, size_t size, void *vaddr,
+				 dma_addr_t dma_handle, unsigned long attrs)
+{
+	gen_pool_free(atomic_pool, (unsigned long)vaddr, size);
+}
+
+static void __dma_clear_buffer(struct page *page, size_t size)
+{
+	if (PageHighMem(page)) {
+		unsigned int count = PAGE_ALIGN(size) >> PAGE_SHIFT;
+
+		do {
+			void *ptr = kmap_atomic(page);
+			size_t _size = (size < PAGE_SIZE) ? size : PAGE_SIZE;
+
+			memset(ptr, 0, _size);
+			dma_wbinv_range((unsigned long)ptr,
+					(unsigned long)ptr + _size);
+
+			kunmap_atomic(ptr);
+
+			page++;
+			size -= PAGE_SIZE;
+			count--;
+		} while (count);
+	} else {
+		void *ptr = page_address(page);
+
+		memset(ptr, 0, size);
+		dma_wbinv_range((unsigned long)ptr, (unsigned long)ptr + size);
+	}
+}
+
+static void *csky_dma_alloc_nonatomic(struct device *dev, size_t size,
+				      dma_addr_t *dma_handle, gfp_t gfp,
+				      unsigned long attrs)
+{
+	void  *vaddr;
+	struct page *page;
+	unsigned int count = PAGE_ALIGN(size) >> PAGE_SHIFT;
+
+	if (DMA_ATTR_NON_CONSISTENT & attrs) {
+		pr_err("csky %s can't support DMA_ATTR_NON_CONSISTENT.\n", __func__);
+		return NULL;
+	}
+
+	if (IS_ENABLED(CONFIG_DMA_CMA))
+		page = dma_alloc_from_contiguous(dev, count, get_order(size),
+						 gfp);
+	else
+		page = alloc_pages(gfp, get_order(size));
+
+	if (!page) {
+		pr_err("csky %s no more free pages.\n", __func__);
+		return NULL;
+	}
+
+	*dma_handle = page_to_phys(page);
+
+	__dma_clear_buffer(page, size);
+
+	if (attrs & DMA_ATTR_NO_KERNEL_MAPPING)
+		return page;
+
+	vaddr = dma_common_contiguous_remap(page, PAGE_ALIGN(size), VM_USERMAP,
+		pgprot_noncached(PAGE_KERNEL), __builtin_return_address(0));
+	if (!vaddr)
+		BUG();
+
+	return vaddr;
+}
+
+static void csky_dma_free_nonatomic(
+	struct device *dev,
+	size_t size,
+	void *vaddr,
+	dma_addr_t dma_handle,
+	unsigned long attrs
+	)
+{
+	struct page *page = phys_to_page(dma_handle);
+	unsigned int count = PAGE_ALIGN(size) >> PAGE_SHIFT;
+
+	if ((unsigned int)vaddr >= VMALLOC_START)
+		dma_common_free_remap(vaddr, size, VM_USERMAP);
+
+	if (IS_ENABLED(CONFIG_DMA_CMA))
+		dma_release_from_contiguous(dev, page, count);
+	else
+		__free_pages(page, get_order(size));
+}
+
+void *arch_dma_alloc(struct device *dev, size_t size, dma_addr_t *dma_handle,
+		     gfp_t gfp, unsigned long attrs)
+{
+	if (gfpflags_allow_blocking(gfp))
+		return csky_dma_alloc_nonatomic(dev, size, dma_handle, gfp,
+						attrs);
+	else
+		return csky_dma_alloc_atomic(dev, size, dma_handle);
+}
+
+void arch_dma_free(struct device *dev, size_t size, void *vaddr,
+		   dma_addr_t dma_handle, unsigned long attrs)
+{
+	if (!addr_in_gen_pool(atomic_pool, (unsigned int) vaddr, size))
+		csky_dma_free_nonatomic(dev, size, vaddr, dma_handle, attrs);
+	else
+		csky_dma_free_atomic(dev, size, vaddr, dma_handle, attrs);
+}
+
+static inline void cache_op(phys_addr_t paddr, size_t size,
+			    void (*fn)(unsigned long start, unsigned long end))
+{
+	struct page *page = pfn_to_page(paddr >> PAGE_SHIFT);
+	unsigned int offset = paddr & ~PAGE_MASK;
+	size_t left = size;
+	unsigned long start;
+
+	do {
+		size_t len = left;
+
+		if (PageHighMem(page)) {
+			void *addr;
+
+			if (offset + len > PAGE_SIZE) {
+				if (offset >= PAGE_SIZE) {
+					page += offset >> PAGE_SHIFT;
+					offset &= ~PAGE_MASK;
+				}
+				len = PAGE_SIZE - offset;
+			}
+
+			addr = kmap_atomic(page);
+			start = (unsigned long)(addr + offset);
+			fn(start, start + len);
+			kunmap_atomic(addr);
+		} else {
+			start = (unsigned long)phys_to_virt(paddr);
+			fn(start, start + size);
+		}
+		offset = 0;
+		page++;
+		left -= len;
+	} while (left);
+}
+
+void arch_sync_dma_for_device(struct device *dev, phys_addr_t paddr,
+			      size_t size, enum dma_data_direction dir)
+{
+	switch (dir) {
+	case DMA_TO_DEVICE:
+		cache_op(paddr, size, dma_wb_range);
+		break;
+	case DMA_FROM_DEVICE:
+	case DMA_BIDIRECTIONAL:
+		cache_op(paddr, size, dma_wbinv_range);
+		break;
+	default:
+		BUG();
+	}
+}
+
+void arch_sync_dma_for_cpu(struct device *dev, phys_addr_t paddr,
+			   size_t size, enum dma_data_direction dir)
+{
+	switch (dir) {
+	case DMA_TO_DEVICE:
+		cache_op(paddr, size, dma_wb_range);
+		break;
+	case DMA_FROM_DEVICE:
+	case DMA_BIDIRECTIONAL:
+		cache_op(paddr, size, dma_wbinv_range);
+		break;
+	default:
+		BUG();
+	}
+}
diff --git a/arch/csky/mm/fault.c b/arch/csky/mm/fault.c
new file mode 100644
index 000000000000..7df57f90b52c
--- /dev/null
+++ b/arch/csky/mm/fault.c
@@ -0,0 +1,212 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/signal.h>
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/interrupt.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/string.h>
+#include <linux/types.h>
+#include <linux/ptrace.h>
+#include <linux/mman.h>
+#include <linux/mm.h>
+#include <linux/smp.h>
+#include <linux/version.h>
+#include <linux/vt_kern.h>
+#include <linux/kernel.h>
+#include <linux/extable.h>
+#include <linux/uaccess.h>
+
+#include <asm/hardirq.h>
+#include <asm/mmu_context.h>
+#include <asm/traps.h>
+#include <asm/page.h>
+
+int fixup_exception(struct pt_regs *regs)
+{
+	const struct exception_table_entry *fixup;
+
+	fixup = search_exception_tables(instruction_pointer(regs));
+	if (fixup) {
+		regs->pc = fixup->nextinsn;
+
+		return 1;
+	}
+
+	return 0;
+}
+
+/*
+ * This routine handles page faults. It determines the address,
+ * and the problem, and then passes it off to one of the appropriate
+ * routines.
+ */
+asmlinkage void do_page_fault(struct pt_regs *regs, unsigned long write,
+			      unsigned long mmu_meh)
+{
+	struct vm_area_struct *vma = NULL;
+	struct task_struct *tsk = current;
+	struct mm_struct *mm = tsk->mm;
+	int si_code;
+	int fault;
+	unsigned long address = mmu_meh & PAGE_MASK;
+
+	si_code = SEGV_MAPERR;
+
+#ifndef CONFIG_CPU_HAS_TLBI
+	/*
+	 * We fault-in kernel-space virtual memory on-demand. The
+	 * 'reference' page table is init_mm.pgd.
+	 *
+	 * NOTE! We MUST NOT take any locks for this case. We may
+	 * be in an interrupt or a critical region, and should
+	 * only copy the information from the master page table,
+	 * nothing more.
+	 */
+	if (unlikely(address >= VMALLOC_START) &&
+	    unlikely(address <= VMALLOC_END)) {
+		/*
+		 * Synchronize this task's top level page-table
+		 * with the 'reference' page table.
+		 *
+		 * Do _not_ use "tsk" here. We might be inside
+		 * an interrupt in the middle of a task switch..
+		 */
+		int offset = __pgd_offset(address);
+		pgd_t *pgd, *pgd_k;
+		pud_t *pud, *pud_k;
+		pmd_t *pmd, *pmd_k;
+		pte_t *pte_k;
+
+		unsigned long pgd_base;
+
+		pgd_base = tlb_get_pgd();
+		pgd = (pgd_t *)pgd_base + offset;
+		pgd_k = init_mm.pgd + offset;
+
+		if (!pgd_present(*pgd_k))
+			goto no_context;
+		set_pgd(pgd, *pgd_k);
+
+		pud = (pud_t *)pgd;
+		pud_k = (pud_t *)pgd_k;
+		if (!pud_present(*pud_k))
+			goto no_context;
+
+		pmd = pmd_offset(pud, address);
+		pmd_k = pmd_offset(pud_k, address);
+		if (!pmd_present(*pmd_k))
+			goto no_context;
+		set_pmd(pmd, *pmd_k);
+
+		pte_k = pte_offset_kernel(pmd_k, address);
+		if (!pte_present(*pte_k))
+			goto no_context;
+		return;
+	}
+#endif
+	/*
+	 * If we're in an interrupt or have no user
+	 * context, we must not take the fault..
+	 */
+	if (in_atomic() || !mm)
+		goto bad_area_nosemaphore;
+
+	down_read(&mm->mmap_sem);
+	vma = find_vma(mm, address);
+	if (!vma)
+		goto bad_area;
+	if (vma->vm_start <= address)
+		goto good_area;
+	if (!(vma->vm_flags & VM_GROWSDOWN))
+		goto bad_area;
+	if (expand_stack(vma, address))
+		goto bad_area;
+	/*
+	 * Ok, we have a good vm_area for this memory access, so
+	 * we can handle it..
+	 */
+good_area:
+	si_code = SEGV_ACCERR;
+
+	if (write) {
+		if (!(vma->vm_flags & VM_WRITE))
+			goto bad_area;
+	} else {
+		if (!(vma->vm_flags & (VM_READ | VM_WRITE | VM_EXEC)))
+			goto bad_area;
+	}
+
+	/*
+	 * If for any reason at all we couldn't handle the fault,
+	 * make sure we exit gracefully rather than endlessly redo
+	 * the fault.
+	 */
+	fault = handle_mm_fault(vma, address, write ? FAULT_FLAG_WRITE : 0);
+	if (unlikely(fault & VM_FAULT_ERROR)) {
+		if (fault & VM_FAULT_OOM)
+			goto out_of_memory;
+		else if (fault & VM_FAULT_SIGBUS)
+			goto do_sigbus;
+		else if (fault & VM_FAULT_SIGSEGV)
+			goto bad_area;
+		BUG();
+	}
+	if (fault & VM_FAULT_MAJOR)
+		tsk->maj_flt++;
+	else
+		tsk->min_flt++;
+
+	up_read(&mm->mmap_sem);
+	return;
+
+	/*
+	 * Something tried to access memory that isn't in our memory map..
+	 * Fix it, but check if it's kernel or user first..
+	 */
+bad_area:
+	up_read(&mm->mmap_sem);
+
+bad_area_nosemaphore:
+	/* User mode accesses just cause a SIGSEGV */
+	if (user_mode(regs)) {
+		tsk->thread.address = address;
+		tsk->thread.error_code = write;
+		force_sig_fault(SIGSEGV, si_code, (void __user *)address, current);
+		return;
+	}
+
+no_context:
+	/* Are we prepared to handle this kernel fault? */
+	if (fixup_exception(regs))
+		return;
+
+	/*
+	 * Oops. The kernel tried to access some bad page. We'll have to
+	 * terminate things with extreme prejudice.
+	 */
+	bust_spinlocks(1);
+	pr_alert("Unable to %s at vaddr: %08lx, epc: %08lx\n",
+		 __func__, address, regs->pc);
+	die_if_kernel("Oops", regs, write);
+
+out_of_memory:
+	/*
+	 * We ran out of memory, call the OOM killer, and return the userspace
+	 * (which will retry the fault, or kill us if we got oom-killed).
+	 */
+	pagefault_out_of_memory();
+	return;
+
+do_sigbus:
+	up_read(&mm->mmap_sem);
+
+	/* Kernel mode? Handle exceptions or die */
+	if (!user_mode(regs))
+		goto no_context;
+
+	tsk->thread.address = address;
+	force_sig_fault(SIGBUS, BUS_ADRERR, (void __user *)address, current);
+}
diff --git a/arch/csky/mm/highmem.c b/arch/csky/mm/highmem.c
new file mode 100644
index 000000000000..e168ac087ccb
--- /dev/null
+++ b/arch/csky/mm/highmem.c
@@ -0,0 +1,198 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/module.h>
+#include <linux/highmem.h>
+#include <linux/smp.h>
+#include <linux/bootmem.h>
+#include <asm/fixmap.h>
+#include <asm/tlbflush.h>
+#include <asm/cacheflush.h>
+
+static pte_t *kmap_pte;
+
+unsigned long highstart_pfn, highend_pfn;
+
+void *kmap(struct page *page)
+{
+	void *addr;
+
+	might_sleep();
+	if (!PageHighMem(page))
+		return page_address(page);
+	addr = kmap_high(page);
+	flush_tlb_one((unsigned long)addr);
+
+	return addr;
+}
+EXPORT_SYMBOL(kmap);
+
+void kunmap(struct page *page)
+{
+	BUG_ON(in_interrupt());
+	if (!PageHighMem(page))
+		return;
+	kunmap_high(page);
+}
+EXPORT_SYMBOL(kunmap);
+
+void *kmap_atomic(struct page *page)
+{
+	unsigned long vaddr;
+	int idx, type;
+
+	preempt_disable();
+	pagefault_disable();
+	if (!PageHighMem(page))
+		return page_address(page);
+
+	type = kmap_atomic_idx_push();
+	idx = type + KM_TYPE_NR*smp_processor_id();
+	vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx);
+#ifdef CONFIG_DEBUG_HIGHMEM
+	BUG_ON(!pte_none(*(kmap_pte - idx)));
+#endif
+	set_pte(kmap_pte-idx, mk_pte(page, PAGE_KERNEL));
+	flush_tlb_one((unsigned long)vaddr);
+
+	return (void *)vaddr;
+}
+EXPORT_SYMBOL(kmap_atomic);
+
+void __kunmap_atomic(void *kvaddr)
+{
+	unsigned long vaddr = (unsigned long) kvaddr & PAGE_MASK;
+	int idx;
+
+	if (vaddr < FIXADDR_START)
+		goto out;
+
+#ifdef CONFIG_DEBUG_HIGHMEM
+	idx = KM_TYPE_NR*smp_processor_id() + kmap_atomic_idx();
+
+	BUG_ON(vaddr != __fix_to_virt(FIX_KMAP_BEGIN + idx));
+
+	pte_clear(&init_mm, vaddr, kmap_pte - idx);
+	flush_tlb_one(vaddr);
+#else
+	(void) idx; /* to kill a warning */
+#endif
+	kmap_atomic_idx_pop();
+out:
+	pagefault_enable();
+	preempt_enable();
+}
+EXPORT_SYMBOL(__kunmap_atomic);
+
+/*
+ * This is the same as kmap_atomic() but can map memory that doesn't
+ * have a struct page associated with it.
+ */
+void *kmap_atomic_pfn(unsigned long pfn)
+{
+	unsigned long vaddr;
+	int idx, type;
+
+	pagefault_disable();
+
+	type = kmap_atomic_idx_push();
+	idx = type + KM_TYPE_NR*smp_processor_id();
+	vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx);
+	set_pte(kmap_pte-idx, pfn_pte(pfn, PAGE_KERNEL));
+	flush_tlb_one(vaddr);
+
+	return (void *) vaddr;
+}
+
+struct page *kmap_atomic_to_page(void *ptr)
+{
+	unsigned long idx, vaddr = (unsigned long)ptr;
+	pte_t *pte;
+
+	if (vaddr < FIXADDR_START)
+		return virt_to_page(ptr);
+
+	idx = virt_to_fix(vaddr);
+	pte = kmap_pte - (idx - FIX_KMAP_BEGIN);
+	return pte_page(*pte);
+}
+
+static void __init fixrange_init(unsigned long start, unsigned long end,
+				pgd_t *pgd_base)
+{
+#ifdef CONFIG_HIGHMEM
+	pgd_t *pgd;
+	pud_t *pud;
+	pmd_t *pmd;
+	pte_t *pte;
+	int i, j, k;
+	unsigned long vaddr;
+
+	vaddr = start;
+	i = __pgd_offset(vaddr);
+	j = __pud_offset(vaddr);
+	k = __pmd_offset(vaddr);
+	pgd = pgd_base + i;
+
+	for ( ; (i < PTRS_PER_PGD) && (vaddr != end); pgd++, i++) {
+		pud = (pud_t *)pgd;
+		for ( ; (j < PTRS_PER_PUD) && (vaddr != end); pud++, j++) {
+			pmd = (pmd_t *)pud;
+			for (; (k < PTRS_PER_PMD) && (vaddr != end); pmd++, k++) {
+				if (pmd_none(*pmd)) {
+					pte = (pte_t *) alloc_bootmem_low_pages(PAGE_SIZE);
+					set_pmd(pmd, __pmd(__pa(pte)));
+					BUG_ON(pte != pte_offset_kernel(pmd, 0));
+				}
+				vaddr += PMD_SIZE;
+			}
+			k = 0;
+		}
+		j = 0;
+	}
+#endif
+}
+
+void __init fixaddr_kmap_pages_init(void)
+{
+	unsigned long vaddr;
+	pgd_t *pgd_base;
+#ifdef CONFIG_HIGHMEM
+	pgd_t *pgd;
+	pmd_t *pmd;
+	pud_t *pud;
+	pte_t *pte;
+#endif
+	pgd_base = swapper_pg_dir;
+
+	/*
+	 * Fixed mappings:
+	 */
+	vaddr = __fix_to_virt(__end_of_fixed_addresses - 1) & PMD_MASK;
+	fixrange_init(vaddr, 0, pgd_base);
+
+#ifdef CONFIG_HIGHMEM
+	/*
+	 * Permanent kmaps:
+	 */
+	vaddr = PKMAP_BASE;
+	fixrange_init(vaddr, vaddr + PAGE_SIZE*LAST_PKMAP, pgd_base);
+
+	pgd = swapper_pg_dir + __pgd_offset(vaddr);
+	pud = (pud_t *)pgd;
+	pmd = pmd_offset(pud, vaddr);
+	pte = pte_offset_kernel(pmd, vaddr);
+	pkmap_page_table = pte;
+#endif
+}
+
+void __init kmap_init(void)
+{
+	unsigned long vaddr;
+
+	fixaddr_kmap_pages_init();
+
+	vaddr = __fix_to_virt(FIX_KMAP_BEGIN);
+
+	kmap_pte = pte_offset_kernel((pmd_t *)pgd_offset_k(vaddr), vaddr);
+}
diff --git a/arch/csky/mm/init.c b/arch/csky/mm/init.c
new file mode 100644
index 000000000000..ce2711e050ad
--- /dev/null
+++ b/arch/csky/mm/init.c
@@ -0,0 +1,122 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/bug.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/signal.h>
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/string.h>
+#include <linux/types.h>
+#include <linux/pagemap.h>
+#include <linux/ptrace.h>
+#include <linux/mman.h>
+#include <linux/mm.h>
+#include <linux/bootmem.h>
+#include <linux/highmem.h>
+#include <linux/memblock.h>
+#include <linux/swap.h>
+#include <linux/proc_fs.h>
+#include <linux/pfn.h>
+
+#include <asm/setup.h>
+#include <asm/cachectl.h>
+#include <asm/dma.h>
+#include <asm/pgtable.h>
+#include <asm/pgalloc.h>
+#include <asm/mmu_context.h>
+#include <asm/sections.h>
+#include <asm/tlb.h>
+
+pgd_t swapper_pg_dir[PTRS_PER_PGD] __page_aligned_bss;
+pte_t invalid_pte_table[PTRS_PER_PTE] __page_aligned_bss;
+unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)]
+						__page_aligned_bss;
+EXPORT_SYMBOL(empty_zero_page);
+
+void __init mem_init(void)
+{
+#ifdef CONFIG_HIGHMEM
+	unsigned long tmp;
+
+	max_mapnr = highend_pfn;
+#else
+	max_mapnr = max_low_pfn;
+#endif
+	high_memory = (void *) __va(max_low_pfn << PAGE_SHIFT);
+
+	free_all_bootmem();
+
+#ifdef CONFIG_HIGHMEM
+	for (tmp = highstart_pfn; tmp < highend_pfn; tmp++) {
+		struct page *page = pfn_to_page(tmp);
+
+		/* FIXME not sure about */
+		if (!memblock_is_reserved(tmp << PAGE_SHIFT))
+			free_highmem_page(page);
+	}
+#endif
+	mem_init_print_info(NULL);
+}
+
+#ifdef CONFIG_BLK_DEV_INITRD
+void free_initrd_mem(unsigned long start, unsigned long end)
+{
+	if (start < end)
+		pr_info("Freeing initrd memory: %ldk freed\n",
+			(end - start) >> 10);
+
+	for (; start < end; start += PAGE_SIZE) {
+		ClearPageReserved(virt_to_page(start));
+		init_page_count(virt_to_page(start));
+		free_page(start);
+		totalram_pages++;
+	}
+}
+#endif
+
+extern char __init_begin[], __init_end[];
+
+void free_initmem(void)
+{
+	unsigned long addr;
+
+	addr = (unsigned long) &__init_begin;
+
+	while (addr < (unsigned long) &__init_end) {
+		ClearPageReserved(virt_to_page(addr));
+		init_page_count(virt_to_page(addr));
+		free_page(addr);
+		totalram_pages++;
+		addr += PAGE_SIZE;
+	}
+
+	pr_info("Freeing unused kernel memory: %dk freed\n",
+	((unsigned int)&__init_end - (unsigned int)&__init_begin) >> 10);
+}
+
+void pgd_init(unsigned long *p)
+{
+	int i;
+
+	for (i = 0; i < PTRS_PER_PGD; i++)
+		p[i] = __pa(invalid_pte_table);
+}
+
+void __init pre_mmu_init(void)
+{
+	/*
+	 * Setup page-table and enable TLB-hardrefill
+	 */
+	flush_tlb_all();
+	pgd_init((unsigned long *)swapper_pg_dir);
+	TLBMISS_HANDLER_SETUP_PGD(swapper_pg_dir);
+	TLBMISS_HANDLER_SETUP_PGD_KERNEL(swapper_pg_dir);
+
+	asid_cache(smp_processor_id()) = ASID_FIRST_VERSION;
+
+	/* Setup page mask to 4k */
+	write_mmu_pagemask(0);
+}
diff --git a/arch/csky/mm/ioremap.c b/arch/csky/mm/ioremap.c
new file mode 100644
index 000000000000..7ad3ff103f4a
--- /dev/null
+++ b/arch/csky/mm/ioremap.c
@@ -0,0 +1,48 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/export.h>
+#include <linux/mm.h>
+#include <linux/vmalloc.h>
+#include <linux/io.h>
+
+#include <asm/pgtable.h>
+
+void __iomem *ioremap(phys_addr_t addr, size_t size)
+{
+	phys_addr_t last_addr;
+	unsigned long offset, vaddr;
+	struct vm_struct *area;
+	pgprot_t prot;
+
+	last_addr = addr + size - 1;
+	if (!size || last_addr < addr)
+		return NULL;
+
+	offset = addr & (~PAGE_MASK);
+	addr &= PAGE_MASK;
+	size = PAGE_ALIGN(size + offset);
+
+	area = get_vm_area_caller(size, VM_ALLOC, __builtin_return_address(0));
+	if (!area)
+		return NULL;
+
+	vaddr = (unsigned long)area->addr;
+
+	prot = __pgprot(_PAGE_PRESENT | __READABLE | __WRITEABLE |
+			_PAGE_GLOBAL | _CACHE_UNCACHED);
+
+	if (ioremap_page_range(vaddr, vaddr + size, addr, prot)) {
+		free_vm_area(area);
+		return NULL;
+	}
+
+	return (void __iomem *)(vaddr + offset);
+}
+EXPORT_SYMBOL(ioremap);
+
+void iounmap(void __iomem *addr)
+{
+	vunmap((void *)((unsigned long)addr & PAGE_MASK));
+}
+EXPORT_SYMBOL(iounmap);
diff --git a/arch/csky/mm/syscache.c b/arch/csky/mm/syscache.c
new file mode 100644
index 000000000000..c4645e4e97f4
--- /dev/null
+++ b/arch/csky/mm/syscache.c
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/syscalls.h>
+#include <asm/page.h>
+#include <asm/cache.h>
+#include <asm/cachectl.h>
+
+SYSCALL_DEFINE3(cacheflush,
+		void __user *, addr,
+		unsigned long, bytes,
+		int, cache)
+{
+	switch (cache) {
+	case ICACHE:
+		icache_inv_range((unsigned long)addr,
+				 (unsigned long)addr + bytes);
+		break;
+	case DCACHE:
+		dcache_wb_range((unsigned long)addr,
+				(unsigned long)addr + bytes);
+		break;
+	case BCACHE:
+		cache_wbinv_range((unsigned long)addr,
+				  (unsigned long)addr + bytes);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
diff --git a/arch/csky/mm/tlb.c b/arch/csky/mm/tlb.c
new file mode 100644
index 000000000000..08b8394e5b8f
--- /dev/null
+++ b/arch/csky/mm/tlb.c
@@ -0,0 +1,219 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/module.h>
+#include <linux/sched.h>
+
+#include <asm/mmu_context.h>
+#include <asm/pgtable.h>
+#include <asm/setup.h>
+
+#define CSKY_TLB_SIZE CONFIG_CPU_TLB_SIZE
+
+void flush_tlb_all(void)
+{
+	tlb_invalid_all();
+}
+
+void flush_tlb_mm(struct mm_struct *mm)
+{
+	int cpu = smp_processor_id();
+
+	if (cpu_context(cpu, mm) != 0)
+		drop_mmu_context(mm, cpu);
+
+	tlb_invalid_all();
+}
+
+#define restore_asid_inv_utlb(oldpid, newpid) \
+do { \
+	if ((oldpid & ASID_MASK) == newpid) \
+		write_mmu_entryhi(oldpid + 1); \
+	write_mmu_entryhi(oldpid); \
+} while (0)
+
+void flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
+			   unsigned long end)
+{
+	struct mm_struct *mm = vma->vm_mm;
+	int cpu = smp_processor_id();
+
+	if (cpu_context(cpu, mm) != 0) {
+		unsigned long size, flags;
+		int newpid = cpu_asid(cpu, mm);
+
+		local_irq_save(flags);
+		size = (end - start + (PAGE_SIZE - 1)) >> PAGE_SHIFT;
+		size = (size + 1) >> 1;
+		if (size <= CSKY_TLB_SIZE/2) {
+			start &= (PAGE_MASK << 1);
+			end += ((PAGE_SIZE << 1) - 1);
+			end &= (PAGE_MASK << 1);
+#ifdef CONFIG_CPU_HAS_TLBI
+			while (start < end) {
+				asm volatile("tlbi.vaas %0"
+					     ::"r"(start | newpid));
+				start += (PAGE_SIZE << 1);
+			}
+			sync_is();
+#else
+			{
+			int oldpid = read_mmu_entryhi();
+
+			while (start < end) {
+				int idx;
+
+				write_mmu_entryhi(start | newpid);
+				start += (PAGE_SIZE << 1);
+				tlb_probe();
+				idx = read_mmu_index();
+				if (idx >= 0)
+					tlb_invalid_indexed();
+			}
+			restore_asid_inv_utlb(oldpid, newpid);
+			}
+#endif
+		} else {
+			drop_mmu_context(mm, cpu);
+		}
+		local_irq_restore(flags);
+	}
+}
+
+void flush_tlb_kernel_range(unsigned long start, unsigned long end)
+{
+	unsigned long size, flags;
+
+	local_irq_save(flags);
+	size = (end - start + (PAGE_SIZE - 1)) >> PAGE_SHIFT;
+	if (size <= CSKY_TLB_SIZE) {
+		start &= (PAGE_MASK << 1);
+		end += ((PAGE_SIZE << 1) - 1);
+		end &= (PAGE_MASK << 1);
+#ifdef CONFIG_CPU_HAS_TLBI
+		while (start < end) {
+			asm volatile("tlbi.vaas %0"::"r"(start));
+			start += (PAGE_SIZE << 1);
+		}
+		sync_is();
+#else
+		{
+		int oldpid = read_mmu_entryhi();
+
+		while (start < end) {
+			int idx;
+
+			write_mmu_entryhi(start);
+			start += (PAGE_SIZE << 1);
+			tlb_probe();
+			idx = read_mmu_index();
+			if (idx >= 0)
+				tlb_invalid_indexed();
+		}
+		restore_asid_inv_utlb(oldpid, 0);
+		}
+#endif
+	} else {
+		flush_tlb_all();
+	}
+
+	local_irq_restore(flags);
+}
+
+void flush_tlb_page(struct vm_area_struct *vma, unsigned long page)
+{
+	int cpu = smp_processor_id();
+	int newpid = cpu_asid(cpu, vma->vm_mm);
+
+	if (!vma || cpu_context(cpu, vma->vm_mm) != 0) {
+		page &= (PAGE_MASK << 1);
+
+#ifdef CONFIG_CPU_HAS_TLBI
+		asm volatile("tlbi.vaas %0"::"r"(page | newpid));
+		sync_is();
+#else
+		{
+		int oldpid, idx;
+		unsigned long flags;
+
+		local_irq_save(flags);
+		oldpid = read_mmu_entryhi();
+		write_mmu_entryhi(page | newpid);
+		tlb_probe();
+		idx = read_mmu_index();
+		if (idx >= 0)
+			tlb_invalid_indexed();
+
+		restore_asid_inv_utlb(oldpid, newpid);
+		local_irq_restore(flags);
+		}
+#endif
+	}
+}
+
+/*
+ * Remove one kernel space TLB entry.  This entry is assumed to be marked
+ * global so we don't do the ASID thing.
+ */
+void flush_tlb_one(unsigned long page)
+{
+	int oldpid;
+
+	oldpid = read_mmu_entryhi();
+	page &= (PAGE_MASK << 1);
+
+#ifdef CONFIG_CPU_HAS_TLBI
+	page = page | (oldpid & 0xfff);
+	asm volatile("tlbi.vaas %0"::"r"(page));
+	sync_is();
+#else
+	{
+	int idx;
+	unsigned long flags;
+
+	page = page | (oldpid & 0xff);
+
+	local_irq_save(flags);
+	write_mmu_entryhi(page);
+	tlb_probe();
+	idx = read_mmu_index();
+	if (idx >= 0)
+		tlb_invalid_indexed();
+	restore_asid_inv_utlb(oldpid, oldpid);
+	local_irq_restore(flags);
+	}
+#endif
+}
+EXPORT_SYMBOL(flush_tlb_one);
+
+/* show current 32 jtlbs */
+void show_jtlb_table(void)
+{
+	unsigned long flags;
+	int entryhi, entrylo0, entrylo1;
+	int entry;
+	int oldpid;
+
+	local_irq_save(flags);
+	entry = 0;
+	pr_info("\n\n\n");
+
+	oldpid = read_mmu_entryhi();
+	while (entry < CSKY_TLB_SIZE) {
+		write_mmu_index(entry);
+		tlb_read();
+		entryhi = read_mmu_entryhi();
+		entrylo0 = read_mmu_entrylo0();
+		entrylo0 = entrylo0;
+		entrylo1 = read_mmu_entrylo1();
+		entrylo1 = entrylo1;
+		pr_info("jtlb[%d]:	entryhi - 0x%x;	entrylo0 - 0x%x;"
+			"	entrylo1 - 0x%x\n",
+			entry, entryhi, entrylo0, entrylo1);
+		entry++;
+	}
+	write_mmu_entryhi(oldpid);
+	local_irq_restore(flags);
+}
diff --git a/arch/h8300/Makefile b/arch/h8300/Makefile
index 58634e6bae92..4003ddc616e1 100644
--- a/arch/h8300/Makefile
+++ b/arch/h8300/Makefile
@@ -31,21 +31,12 @@ CROSS_COMPILE := h8300-unknown-linux-
 endif
 
 core-y	+= arch/$(ARCH)/kernel/ arch/$(ARCH)/mm/
-ifneq '$(CONFIG_H8300_BUILTIN_DTB)' '""'
-core-y += arch/h8300/boot/dts/
-endif
+core-y	+= arch/$(ARCH)/boot/dts/
 
 libs-y	+= arch/$(ARCH)/lib/
 
 boot := arch/h8300/boot
 
-%.dtb %.dtb.S %.dtb.o: | scripts
-	$(Q)$(MAKE) $(build)=arch/h8300/boot/dts arch/h8300/boot/dts/$@
-
-PHONY += dtbs
-dtbs: scripts
-	$(Q)$(MAKE) $(build)=arch/h8300/boot/dts
-
 archmrproper:
 
 archclean:
diff --git a/arch/h8300/include/uapi/asm/unistd.h b/arch/h8300/include/uapi/asm/unistd.h
index 7dd20ef7625a..628195823816 100644
--- a/arch/h8300/include/uapi/asm/unistd.h
+++ b/arch/h8300/include/uapi/asm/unistd.h
@@ -1,5 +1,6 @@
 #define __ARCH_NOMMU
 
 #define __ARCH_WANT_RENAMEAT
+#define __ARCH_WANT_STAT64
 
 #include <asm-generic/unistd.h>
diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig
index 3ef46522e89f..7b25d7c8fa49 100644
--- a/arch/hexagon/Kconfig
+++ b/arch/hexagon/Kconfig
@@ -21,6 +21,9 @@ config HEXAGON
 	select GENERIC_IRQ_SHOW
 	select HAVE_ARCH_KGDB
 	select HAVE_ARCH_TRACEHOOK
+	select HAVE_MEMBLOCK
+	select ARCH_DISCARD_MEMBLOCK
+	select NO_BOOTMEM
 	select NEED_SG_DMA_LENGTH
 	select NO_IOPORT_MAP
 	select GENERIC_IOMAP
diff --git a/arch/hexagon/include/uapi/asm/unistd.h b/arch/hexagon/include/uapi/asm/unistd.h
index ea181e79162e..c91ca7d02461 100644
--- a/arch/hexagon/include/uapi/asm/unistd.h
+++ b/arch/hexagon/include/uapi/asm/unistd.h
@@ -29,6 +29,7 @@
 
 #define sys_mmap2 sys_mmap_pgoff
 #define __ARCH_WANT_RENAMEAT
+#define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_EXECVE
 #define __ARCH_WANT_SYS_CLONE
 #define __ARCH_WANT_SYS_VFORK
diff --git a/arch/hexagon/mm/init.c b/arch/hexagon/mm/init.c
index 1495d45e472d..d789b9cc0189 100644
--- a/arch/hexagon/mm/init.c
+++ b/arch/hexagon/mm/init.c
@@ -21,6 +21,7 @@
 #include <linux/init.h>
 #include <linux/mm.h>
 #include <linux/bootmem.h>
+#include <linux/memblock.h>
 #include <asm/atomic.h>
 #include <linux/highmem.h>
 #include <asm/tlb.h>
@@ -176,7 +177,6 @@ size_t hexagon_coherent_pool_size = (size_t) (DMA_RESERVE << 22);
 
 void __init setup_arch_memory(void)
 {
-	int bootmap_size;
 	/*  XXX Todo: this probably should be cleaned up  */
 	u32 *segtable = (u32 *) &swapper_pg_dir[0];
 	u32 *segtable_end;
@@ -195,18 +195,22 @@ void __init setup_arch_memory(void)
 	bootmem_lastpg = PFN_DOWN((bootmem_lastpg << PAGE_SHIFT) &
 		~((BIG_KERNEL_PAGE_SIZE) - 1));
 
+	memblock_add(PHYS_OFFSET,
+		     (bootmem_lastpg - ARCH_PFN_OFFSET) << PAGE_SHIFT);
+
+	/* Reserve kernel text/data/bss */
+	memblock_reserve(PHYS_OFFSET,
+			 (bootmem_startpg - ARCH_PFN_OFFSET) << PAGE_SHIFT);
 	/*
 	 * Reserve the top DMA_RESERVE bytes of RAM for DMA (uncached)
 	 * memory allocation
 	 */
-
 	max_low_pfn = bootmem_lastpg - PFN_DOWN(DMA_RESERVED_BYTES);
 	min_low_pfn = ARCH_PFN_OFFSET;
-	bootmap_size =  init_bootmem_node(NODE_DATA(0), bootmem_startpg, min_low_pfn, max_low_pfn);
+	memblock_reserve(PFN_PHYS(max_low_pfn), DMA_RESERVED_BYTES);
 
 	printk(KERN_INFO "bootmem_startpg:  0x%08lx\n", bootmem_startpg);
 	printk(KERN_INFO "bootmem_lastpg:  0x%08lx\n", bootmem_lastpg);
-	printk(KERN_INFO "bootmap_size:  %d\n", bootmap_size);
 	printk(KERN_INFO "min_low_pfn:  0x%08lx\n", min_low_pfn);
 	printk(KERN_INFO "max_low_pfn:  0x%08lx\n", max_low_pfn);
 
@@ -257,14 +261,6 @@ void __init setup_arch_memory(void)
 #endif
 
 	/*
-	 * Free all the memory that wasn't taken up by the bootmap, the DMA
-	 * reserve, or kernel itself.
-	 */
-	free_bootmem(PFN_PHYS(bootmem_startpg) + bootmap_size,
-		     PFN_PHYS(bootmem_lastpg - bootmem_startpg) - bootmap_size -
-		     DMA_RESERVED_BYTES);
-
-	/*
 	 *  The bootmem allocator seemingly just lives to feed memory
 	 *  to the paging system
 	 */
diff --git a/arch/ia64/include/asm/hugetlb.h b/arch/ia64/include/asm/hugetlb.h
index 74d2a5540aaf..36cc0396b214 100644
--- a/arch/ia64/include/asm/hugetlb.h
+++ b/arch/ia64/include/asm/hugetlb.h
@@ -3,13 +3,13 @@
 #define _ASM_IA64_HUGETLB_H
 
 #include <asm/page.h>
-#include <asm-generic/hugetlb.h>
-
 
+#define __HAVE_ARCH_HUGETLB_FREE_PGD_RANGE
 void hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr,
 			    unsigned long end, unsigned long floor,
 			    unsigned long ceiling);
 
+#define __HAVE_ARCH_PREPARE_HUGEPAGE_RANGE
 int prepare_hugepage_range(struct file *file,
 			unsigned long addr, unsigned long len);
 
@@ -21,53 +21,16 @@ static inline int is_hugepage_only_range(struct mm_struct *mm,
 		REGION_NUMBER((addr)+(len)-1) == RGN_HPAGE);
 }
 
-static inline void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
-				   pte_t *ptep, pte_t pte)
-{
-	set_pte_at(mm, addr, ptep, pte);
-}
-
-static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
-					    unsigned long addr, pte_t *ptep)
-{
-	return ptep_get_and_clear(mm, addr, ptep);
-}
-
+#define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH
 static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
 					 unsigned long addr, pte_t *ptep)
 {
 }
 
-static inline int huge_pte_none(pte_t pte)
-{
-	return pte_none(pte);
-}
-
-static inline pte_t huge_pte_wrprotect(pte_t pte)
-{
-	return pte_wrprotect(pte);
-}
-
-static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
-					   unsigned long addr, pte_t *ptep)
-{
-	ptep_set_wrprotect(mm, addr, ptep);
-}
-
-static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma,
-					     unsigned long addr, pte_t *ptep,
-					     pte_t pte, int dirty)
-{
-	return ptep_set_access_flags(vma, addr, ptep, pte, dirty);
-}
-
-static inline pte_t huge_ptep_get(pte_t *ptep)
-{
-	return *ptep;
-}
-
 static inline void arch_clear_hugepage_flags(struct page *page)
 {
 }
 
+#include <asm-generic/hugetlb.h>
+
 #endif /* _ASM_IA64_HUGETLB_H */
diff --git a/arch/ia64/include/asm/pgtable.h b/arch/ia64/include/asm/pgtable.h
index 165827774bea..b1e7468eb65a 100644
--- a/arch/ia64/include/asm/pgtable.h
+++ b/arch/ia64/include/asm/pgtable.h
@@ -544,7 +544,6 @@ extern struct page *zero_page_memmap_ptr;
 
 #  ifdef CONFIG_VIRTUAL_MEM_MAP
   /* arch mem_map init routine is needed due to holes in a virtual mem_map */
-#   define __HAVE_ARCH_MEMMAP_INIT
     extern void memmap_init (unsigned long size, int nid, unsigned long zone,
 			     unsigned long start_pfn);
 #  endif /* CONFIG_VIRTUAL_MEM_MAP */
diff --git a/arch/ia64/include/asm/unistd.h b/arch/ia64/include/asm/unistd.h
index ffb705dc9c13..49e34db2529c 100644
--- a/arch/ia64/include/asm/unistd.h
+++ b/arch/ia64/include/asm/unistd.h
@@ -28,6 +28,9 @@
 #define __IGNORE_vfork		/* clone() */
 #define __IGNORE_umount2	/* umount() */
 
+#define __ARCH_WANT_NEW_STAT
+#define __ARCH_WANT_SYS_UTIME
+
 #if !defined(__ASSEMBLY__) && !defined(ASSEMBLER)
 
 #include <linux/types.h>
diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig
index 1d5483f6e457..85904b73e261 100644
--- a/arch/m68k/configs/amiga_defconfig
+++ b/arch/m68k/configs/amiga_defconfig
@@ -621,7 +621,6 @@ CONFIG_CRYPTO_ECDH=m
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_AEGIS128=m
@@ -657,7 +656,6 @@ CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_SM4=m
-CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig
index 52a0af127951..9b3818bbb68b 100644
--- a/arch/m68k/configs/apollo_defconfig
+++ b/arch/m68k/configs/apollo_defconfig
@@ -578,7 +578,6 @@ CONFIG_CRYPTO_ECDH=m
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_AEGIS128=m
@@ -614,7 +613,6 @@ CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_SM4=m
-CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig
index b3103e51268a..769677809945 100644
--- a/arch/m68k/configs/atari_defconfig
+++ b/arch/m68k/configs/atari_defconfig
@@ -599,7 +599,6 @@ CONFIG_CRYPTO_ECDH=m
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_AEGIS128=m
@@ -635,7 +634,6 @@ CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_SM4=m
-CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig
index fb7d651a4cab..7dd264ddf2ea 100644
--- a/arch/m68k/configs/bvme6000_defconfig
+++ b/arch/m68k/configs/bvme6000_defconfig
@@ -570,7 +570,6 @@ CONFIG_CRYPTO_ECDH=m
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_AEGIS128=m
@@ -606,7 +605,6 @@ CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_SM4=m
-CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig
index 6b37f5537c39..515f7439c755 100644
--- a/arch/m68k/configs/hp300_defconfig
+++ b/arch/m68k/configs/hp300_defconfig
@@ -580,7 +580,6 @@ CONFIG_CRYPTO_ECDH=m
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_AEGIS128=m
@@ -616,7 +615,6 @@ CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_SM4=m
-CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig
index c717bf879449..8e1038ceb407 100644
--- a/arch/m68k/configs/mac_defconfig
+++ b/arch/m68k/configs/mac_defconfig
@@ -602,7 +602,6 @@ CONFIG_CRYPTO_ECDH=m
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_AEGIS128=m
@@ -638,7 +637,6 @@ CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_SM4=m
-CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig
index 226c994ce794..62c8aaa15cc7 100644
--- a/arch/m68k/configs/multi_defconfig
+++ b/arch/m68k/configs/multi_defconfig
@@ -684,7 +684,6 @@ CONFIG_CRYPTO_ECDH=m
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_AEGIS128=m
@@ -720,7 +719,6 @@ CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_SM4=m
-CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig
index b383327fd77a..733973f91297 100644
--- a/arch/m68k/configs/mvme147_defconfig
+++ b/arch/m68k/configs/mvme147_defconfig
@@ -570,7 +570,6 @@ CONFIG_CRYPTO_ECDH=m
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_AEGIS128=m
@@ -606,7 +605,6 @@ CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_SM4=m
-CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig
index 9783d3deb9e9..fee30cc9ac16 100644
--- a/arch/m68k/configs/mvme16x_defconfig
+++ b/arch/m68k/configs/mvme16x_defconfig
@@ -570,7 +570,6 @@ CONFIG_CRYPTO_ECDH=m
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_AEGIS128=m
@@ -606,7 +605,6 @@ CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_SM4=m
-CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig
index a35d10ee10cb..eebf9c9088e7 100644
--- a/arch/m68k/configs/q40_defconfig
+++ b/arch/m68k/configs/q40_defconfig
@@ -593,7 +593,6 @@ CONFIG_CRYPTO_ECDH=m
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_AEGIS128=m
@@ -629,7 +628,6 @@ CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_SM4=m
-CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig
index 573bf922d448..dabc54318c09 100644
--- a/arch/m68k/configs/sun3_defconfig
+++ b/arch/m68k/configs/sun3_defconfig
@@ -571,7 +571,6 @@ CONFIG_CRYPTO_ECDH=m
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_AEGIS128=m
@@ -607,7 +606,6 @@ CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_SM4=m
-CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig
index efb27a7fcc55..0d9a5c2a311a 100644
--- a/arch/m68k/configs/sun3x_defconfig
+++ b/arch/m68k/configs/sun3x_defconfig
@@ -572,7 +572,6 @@ CONFIG_CRYPTO_ECDH=m
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_AEGIS128=m
@@ -608,7 +607,6 @@ CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_SM4=m
-CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
diff --git a/arch/m68k/emu/nfeth.c b/arch/m68k/emu/nfeth.c
index e45ce4243aaa..a4ebd2445eda 100644
--- a/arch/m68k/emu/nfeth.c
+++ b/arch/m68k/emu/nfeth.c
@@ -47,10 +47,6 @@ static const char version[] =
 MODULE_AUTHOR("Milan Jurik");
 MODULE_DESCRIPTION("Atari NFeth driver");
 MODULE_LICENSE("GPL");
-/*
-MODULE_PARM(nfeth_debug, "i");
-MODULE_PARM_DESC(nfeth_debug, "nfeth_debug level (1-2)");
-*/
 
 
 static long nfEtherID;
diff --git a/arch/m68k/include/asm/unistd.h b/arch/m68k/include/asm/unistd.h
index 30d0d3fbd4ef..e680031bda7b 100644
--- a/arch/m68k/include/asm/unistd.h
+++ b/arch/m68k/include/asm/unistd.h
@@ -7,6 +7,7 @@
 
 #define NR_syscalls		380
 
+#define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_OLD_STAT
 #define __ARCH_WANT_STAT64
@@ -21,7 +22,6 @@
 #define __ARCH_WANT_SYS_SOCKETCALL
 #define __ARCH_WANT_SYS_FADVISE64
 #define __ARCH_WANT_SYS_GETPGRP
-#define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
 #define __ARCH_WANT_SYS_OLD_GETRLIMIT
 #define __ARCH_WANT_SYS_OLD_MMAP
diff --git a/arch/m68k/kernel/sun3-head.S b/arch/m68k/kernel/sun3-head.S
index faf18f4fab1f..d19a94754d56 100644
--- a/arch/m68k/kernel/sun3-head.S
+++ b/arch/m68k/kernel/sun3-head.S
@@ -88,9 +88,3 @@ kpt:
         .long 0
 availmem:
         .long 0
-| todo: remove next two. --m
-is_medusa:
-        .long 0
-m68k_pgtable_cachemode:
-        .long 0
-
diff --git a/arch/m68k/kernel/uboot.c b/arch/m68k/kernel/uboot.c
index b29c3b241e1b..107082877064 100644
--- a/arch/m68k/kernel/uboot.c
+++ b/arch/m68k/kernel/uboot.c
@@ -102,5 +102,5 @@ __init void process_uboot_commandline(char *commandp, int size)
 	}
 
 	parse_uboot_commandline(commandp, len);
-	commandp[size - 1] = 0;
+	commandp[len - 1] = 0;
 }
diff --git a/arch/m68k/mac/misc.c b/arch/m68k/mac/misc.c
index 1b083c500b9a..ebb3b6d169ea 100644
--- a/arch/m68k/mac/misc.c
+++ b/arch/m68k/mac/misc.c
@@ -37,35 +37,6 @@
 static void (*rom_reset)(void);
 
 #ifdef CONFIG_ADB_CUDA
-static time64_t cuda_read_time(void)
-{
-	struct adb_request req;
-	time64_t time;
-
-	if (cuda_request(&req, NULL, 2, CUDA_PACKET, CUDA_GET_TIME) < 0)
-		return 0;
-	while (!req.complete)
-		cuda_poll();
-
-	time = (u32)((req.reply[3] << 24) | (req.reply[4] << 16) |
-		     (req.reply[5] << 8) | req.reply[6]);
-
-	return time - RTC_OFFSET;
-}
-
-static void cuda_write_time(time64_t time)
-{
-	struct adb_request req;
-	u32 data = lower_32_bits(time + RTC_OFFSET);
-
-	if (cuda_request(&req, NULL, 6, CUDA_PACKET, CUDA_SET_TIME,
-			 (data >> 24) & 0xFF, (data >> 16) & 0xFF,
-			 (data >> 8) & 0xFF, data & 0xFF) < 0)
-		return;
-	while (!req.complete)
-		cuda_poll();
-}
-
 static __u8 cuda_read_pram(int offset)
 {
 	struct adb_request req;
@@ -91,33 +62,6 @@ static void cuda_write_pram(int offset, __u8 data)
 #endif /* CONFIG_ADB_CUDA */
 
 #ifdef CONFIG_ADB_PMU
-static time64_t pmu_read_time(void)
-{
-	struct adb_request req;
-	time64_t time;
-
-	if (pmu_request(&req, NULL, 1, PMU_READ_RTC) < 0)
-		return 0;
-	pmu_wait_complete(&req);
-
-	time = (u32)((req.reply[0] << 24) | (req.reply[1] << 16) |
-		     (req.reply[2] << 8) | req.reply[3]);
-
-	return time - RTC_OFFSET;
-}
-
-static void pmu_write_time(time64_t time)
-{
-	struct adb_request req;
-	u32 data = lower_32_bits(time + RTC_OFFSET);
-
-	if (pmu_request(&req, NULL, 5, PMU_SET_RTC,
-			(data >> 24) & 0xFF, (data >> 16) & 0xFF,
-			(data >> 8) & 0xFF, data & 0xFF) < 0)
-		return;
-	pmu_wait_complete(&req);
-}
-
 static __u8 pmu_read_pram(int offset)
 {
 	struct adb_request req;
@@ -295,13 +239,17 @@ static time64_t via_read_time(void)
  * is basically any machine with Mac II-style ADB.
  */
 
-static void via_write_time(time64_t time)
+static void via_set_rtc_time(struct rtc_time *tm)
 {
 	union {
 		__u8 cdata[4];
 		__u32 idata;
 	} data;
 	__u8 temp;
+	time64_t time;
+
+	time = mktime64(tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
+	                tm->tm_hour, tm->tm_min, tm->tm_sec);
 
 	/* Clear the write protect bit */
 
@@ -641,12 +589,12 @@ int mac_hwclk(int op, struct rtc_time *t)
 #ifdef CONFIG_ADB_CUDA
 		case MAC_ADB_EGRET:
 		case MAC_ADB_CUDA:
-			now = cuda_read_time();
+			now = cuda_get_time();
 			break;
 #endif
 #ifdef CONFIG_ADB_PMU
 		case MAC_ADB_PB2:
-			now = pmu_read_time();
+			now = pmu_get_time();
 			break;
 #endif
 		default:
@@ -665,24 +613,21 @@ int mac_hwclk(int op, struct rtc_time *t)
 		         __func__, t->tm_year + 1900, t->tm_mon + 1, t->tm_mday,
 		         t->tm_hour, t->tm_min, t->tm_sec);
 
-		now = mktime64(t->tm_year + 1900, t->tm_mon + 1, t->tm_mday,
-			       t->tm_hour, t->tm_min, t->tm_sec);
-
 		switch (macintosh_config->adb_type) {
 		case MAC_ADB_IOP:
 		case MAC_ADB_II:
 		case MAC_ADB_PB1:
-			via_write_time(now);
+			via_set_rtc_time(t);
 			break;
 #ifdef CONFIG_ADB_CUDA
 		case MAC_ADB_EGRET:
 		case MAC_ADB_CUDA:
-			cuda_write_time(now);
+			cuda_set_rtc_time(t);
 			break;
 #endif
 #ifdef CONFIG_ADB_PMU
 		case MAC_ADB_PB2:
-			pmu_write_time(now);
+			pmu_set_rtc_time(t);
 			break;
 #endif
 		default:
diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile
index 4f3ab5707265..0823d291fbeb 100644
--- a/arch/microblaze/Makefile
+++ b/arch/microblaze/Makefile
@@ -65,9 +65,7 @@ boot := arch/microblaze/boot
 # Are we making a simpleImage.<boardname> target? If so, crack out the boardname
 DTB:=$(subst simpleImage.,,$(filter simpleImage.%, $(MAKECMDGOALS)))
 
-ifneq ($(DTB),)
-	core-y	+= $(boot)/dts/
-endif
+core-y	+= $(boot)/dts/
 
 # defines filename extension depending memory management type
 ifeq ($(CONFIG_MMU),)
diff --git a/arch/microblaze/boot/dts/Makefile b/arch/microblaze/boot/dts/Makefile
index 1f77913d404d..c7324e74f9ef 100644
--- a/arch/microblaze/boot/dts/Makefile
+++ b/arch/microblaze/boot/dts/Makefile
@@ -1,6 +1,9 @@
 # SPDX-License-Identifier: GPL-2.0
 #
 
+dtb-y := system.dtb
+
+ifneq ($(DTB),)
 obj-y += linked_dtb.o
 
 # Ensure system.dtb exists
@@ -11,6 +14,7 @@ ifneq ($(DTB),system)
 $(obj)/system.dtb: $(obj)/$(DTB).dtb
 	$(call if_changed,cp)
 endif
+endif
 
 quiet_cmd_cp = CP      $< $@$2
 	cmd_cp = cat $< >$@$2 || (rm -f $@ && echo false)
diff --git a/arch/microblaze/include/asm/unistd.h b/arch/microblaze/include/asm/unistd.h
index a62d09420a47..f42c40f5001b 100644
--- a/arch/microblaze/include/asm/unistd.h
+++ b/arch/microblaze/include/asm/unistd.h
@@ -15,6 +15,7 @@
 
 /* #define __ARCH_WANT_OLD_READDIR */
 /* #define __ARCH_WANT_OLD_STAT */
+#define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_ALARM
 #define __ARCH_WANT_SYS_GETHOSTNAME
@@ -26,7 +27,6 @@
 #define __ARCH_WANT_SYS_SOCKETCALL
 #define __ARCH_WANT_SYS_FADVISE64
 #define __ARCH_WANT_SYS_GETPGRP
-#define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
 /* #define __ARCH_WANT_SYS_OLD_GETRLIMIT */
 #define __ARCH_WANT_SYS_OLDUMOUNT
diff --git a/arch/microblaze/kernel/cpu/cpuinfo.c b/arch/microblaze/kernel/cpu/cpuinfo.c
index 96b3f26d16be..ef2f49471a2a 100644
--- a/arch/microblaze/kernel/cpu/cpuinfo.c
+++ b/arch/microblaze/kernel/cpu/cpuinfo.c
@@ -89,9 +89,9 @@ static struct device_node *cpu;
 
 void __init setup_cpuinfo(void)
 {
-	cpu = (struct device_node *) of_find_node_by_type(NULL, "cpu");
+	cpu = of_get_cpu_node(0, NULL);
 	if (!cpu)
-		pr_err("You don't have cpu!!!\n");
+		pr_err("You don't have cpu or are missing cpu reg property!!!\n");
 
 	pr_info("%s: initialising\n", __func__);
 
@@ -117,6 +117,8 @@ void __init setup_cpuinfo(void)
 	if (cpuinfo.mmu_privins)
 		pr_warn("%s: Stream instructions enabled"
 			" - USERSPACE CAN LOCK THIS KERNEL!\n", __func__);
+
+	of_node_put(cpu);
 }
 
 void __init setup_cpuinfo_clk(void)
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 77c022e56e6e..80778b40f8fa 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -21,6 +21,7 @@ config MIPS
 	select GENERIC_CLOCKEVENTS
 	select GENERIC_CMOS_UPDATE
 	select GENERIC_CPU_AUTOPROBE
+	select GENERIC_IOMAP
 	select GENERIC_IRQ_PROBE
 	select GENERIC_IRQ_SHOW
 	select GENERIC_LIB_ASHLDI3
@@ -28,7 +29,6 @@ config MIPS
 	select GENERIC_LIB_CMPDI2
 	select GENERIC_LIB_LSHRDI3
 	select GENERIC_LIB_UCMPDI2
-	select GENERIC_PCI_IOMAP
 	select GENERIC_SCHED_CLOCK if !CAVIUM_OCTEON_SOC
 	select GENERIC_SMP_IDLE_THREAD
 	select GENERIC_TIME_VSYSCALL
@@ -75,9 +75,10 @@ config MIPS
 	select MODULES_USE_ELF_RELA if MODULES && 64BIT
 	select MODULES_USE_ELF_REL if MODULES
 	select PERF_USE_VMALLOC
-	select RTC_LIB if !MACH_LOONGSON64
+	select RTC_LIB
 	select SYSCTL_EXCEPTION_TRACE
 	select VIRT_TO_BUS
+	select NO_BOOTMEM
 
 menu "Machine selection"
 
@@ -132,6 +133,7 @@ config MIPS_GENERIC
 	select USB_UHCI_BIG_ENDIAN_DESC if CPU_BIG_ENDIAN
 	select USB_UHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN
 	select USE_OF
+	select UHI_BOOT
 	help
 	  Select this to build a kernel which aims to support multiple boards,
 	  generally using a flattened device tree passed from the bootloader
@@ -1149,6 +1151,7 @@ config NO_IOPORT_MAP
 
 config GENERIC_CSUM
 	bool
+	default y if !CPU_HAS_LOAD_STORE_LR
 
 config GENERIC_ISA_DMA
 	bool
@@ -1367,6 +1370,7 @@ config CPU_LOONGSON3
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
 	select CPU_SUPPORTS_HUGEPAGES
+	select CPU_HAS_LOAD_STORE_LR
 	select WEAK_ORDERING
 	select WEAK_REORDERING_BEYOND_LLSC
 	select MIPS_PGD_C0_CONTEXT
@@ -1443,6 +1447,7 @@ config CPU_MIPS32_R1
 	bool "MIPS32 Release 1"
 	depends on SYS_HAS_CPU_MIPS32_R1
 	select CPU_HAS_PREFETCH
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
 	help
@@ -1460,6 +1465,7 @@ config CPU_MIPS32_R2
 	bool "MIPS32 Release 2"
 	depends on SYS_HAS_CPU_MIPS32_R2
 	select CPU_HAS_PREFETCH
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
 	select CPU_SUPPORTS_MSA
@@ -1478,7 +1484,6 @@ config CPU_MIPS32_R6
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
 	select CPU_SUPPORTS_MSA
-	select GENERIC_CSUM
 	select HAVE_KVM
 	select MIPS_O32_FP64_SUPPORT
 	help
@@ -1491,6 +1496,7 @@ config CPU_MIPS64_R1
 	bool "MIPS64 Release 1"
 	depends on SYS_HAS_CPU_MIPS64_R1
 	select CPU_HAS_PREFETCH
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
@@ -1510,6 +1516,7 @@ config CPU_MIPS64_R2
 	bool "MIPS64 Release 2"
 	depends on SYS_HAS_CPU_MIPS64_R2
 	select CPU_HAS_PREFETCH
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
@@ -1531,7 +1538,6 @@ config CPU_MIPS64_R6
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
 	select CPU_SUPPORTS_MSA
-	select GENERIC_CSUM
 	select MIPS_O32_FP64_SUPPORT if 32BIT || MIPS32_O32
 	select HAVE_KVM
 	help
@@ -1544,6 +1550,7 @@ config CPU_R3000
 	bool "R3000"
 	depends on SYS_HAS_CPU_R3000
 	select CPU_HAS_WB
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
 	help
@@ -1558,12 +1565,14 @@ config CPU_TX39XX
 	bool "R39XX"
 	depends on SYS_HAS_CPU_TX39XX
 	select CPU_SUPPORTS_32BIT_KERNEL
+	select CPU_HAS_LOAD_STORE_LR
 
 config CPU_VR41XX
 	bool "R41xx"
 	depends on SYS_HAS_CPU_VR41XX
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
+	select CPU_HAS_LOAD_STORE_LR
 	help
 	  The options selects support for the NEC VR4100 series of processors.
 	  Only choose this option if you have one of these processors as a
@@ -1575,6 +1584,7 @@ config CPU_R4300
 	depends on SYS_HAS_CPU_R4300
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
+	select CPU_HAS_LOAD_STORE_LR
 	help
 	  MIPS Technologies R4300-series processors.
 
@@ -1584,6 +1594,7 @@ config CPU_R4X00
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HUGEPAGES
+	select CPU_HAS_LOAD_STORE_LR
 	help
 	  MIPS Technologies R4000-series processors other than 4300, including
 	  the R4000, R4400, R4600, and 4700.
@@ -1592,6 +1603,7 @@ config CPU_TX49XX
 	bool "R49XX"
 	depends on SYS_HAS_CPU_TX49XX
 	select CPU_HAS_PREFETCH
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HUGEPAGES
@@ -1602,6 +1614,7 @@ config CPU_R5000
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HUGEPAGES
+	select CPU_HAS_LOAD_STORE_LR
 	help
 	  MIPS Technologies R5000-series processors other than the Nevada.
 
@@ -1611,6 +1624,7 @@ config CPU_R5432
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HUGEPAGES
+	select CPU_HAS_LOAD_STORE_LR
 
 config CPU_R5500
 	bool "R5500"
@@ -1618,6 +1632,7 @@ config CPU_R5500
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HUGEPAGES
+	select CPU_HAS_LOAD_STORE_LR
 	help
 	  NEC VR5500 and VR5500A series processors implement 64-bit MIPS IV
 	  instruction set.
@@ -1628,6 +1643,7 @@ config CPU_NEVADA
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HUGEPAGES
+	select CPU_HAS_LOAD_STORE_LR
 	help
 	  QED / PMC-Sierra RM52xx-series ("Nevada") processors.
 
@@ -1635,6 +1651,7 @@ config CPU_R8000
 	bool "R8000"
 	depends on SYS_HAS_CPU_R8000
 	select CPU_HAS_PREFETCH
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_64BIT_KERNEL
 	help
 	  MIPS Technologies R8000 processors.  Note these processors are
@@ -1644,6 +1661,7 @@ config CPU_R10000
 	bool "R10000"
 	depends on SYS_HAS_CPU_R10000
 	select CPU_HAS_PREFETCH
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
@@ -1655,6 +1673,7 @@ config CPU_RM7000
 	bool "RM7000"
 	depends on SYS_HAS_CPU_RM7000
 	select CPU_HAS_PREFETCH
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
@@ -1663,6 +1682,7 @@ config CPU_RM7000
 config CPU_SB1
 	bool "SB1"
 	depends on SYS_HAS_CPU_SB1
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
@@ -1673,6 +1693,7 @@ config CPU_CAVIUM_OCTEON
 	bool "Cavium Octeon processor"
 	depends on SYS_HAS_CPU_CAVIUM_OCTEON
 	select CPU_HAS_PREFETCH
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select WEAK_ORDERING
 	select CPU_SUPPORTS_HIGHMEM
@@ -1702,6 +1723,7 @@ config CPU_BMIPS
 	select WEAK_ORDERING
 	select CPU_SUPPORTS_HIGHMEM
 	select CPU_HAS_PREFETCH
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_CPUFREQ
 	select MIPS_EXTERNAL_TIMER
 	help
@@ -1710,6 +1732,7 @@ config CPU_BMIPS
 config CPU_XLR
 	bool "Netlogic XLR SoC"
 	depends on SYS_HAS_CPU_XLR
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_64BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
@@ -1728,6 +1751,7 @@ config CPU_XLP
 	select WEAK_ORDERING
 	select WEAK_REORDERING_BEYOND_LLSC
 	select CPU_HAS_PREFETCH
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_MIPSR2
 	select CPU_SUPPORTS_HUGEPAGES
 	select MIPS_ASID_BITS_VARIABLE
@@ -1833,12 +1857,14 @@ config CPU_LOONGSON2
 	select CPU_SUPPORTS_HIGHMEM
 	select CPU_SUPPORTS_HUGEPAGES
 	select ARCH_HAS_PHYS_TO_DMA
+	select CPU_HAS_LOAD_STORE_LR
 
 config CPU_LOONGSON1
 	bool
 	select CPU_MIPS32
 	select CPU_MIPSR1
 	select CPU_HAS_PREFETCH
+	select CPU_HAS_LOAD_STORE_LR
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select CPU_SUPPORTS_HIGHMEM
 	select CPU_SUPPORTS_CPUFREQ
@@ -2452,6 +2478,13 @@ config XKS01
 config CPU_HAS_RIXI
 	bool
 
+config CPU_HAS_LOAD_STORE_LR
+	bool
+	help
+	  CPU has support for unaligned load and store instructions:
+	  LWL, LWR, SWL, SWR (Load/store word left/right).
+	  LDL, LDR, SDL, SDR (Load/store doubleword left/right, for 64bit systems).
+
 #
 # Vectored interrupt mode is an R2 feature
 #
@@ -2899,6 +2932,9 @@ config USE_OF
 	select OF_EARLY_FLATTREE
 	select IRQ_DOMAIN
 
+config UHI_BOOT
+	bool
+
 config BUILTIN_DTB
 	bool
 
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index d74b3742fa5d..15a84cfd0719 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -13,6 +13,7 @@
 #
 
 archscripts: scripts_basic
+	$(Q)$(MAKE) $(build)=arch/mips/tools elf-entry
 	$(Q)$(MAKE) $(build)=arch/mips/boot/tools relocs
 
 KBUILD_DEFCONFIG := 32r2el_defconfig
@@ -230,6 +231,8 @@ toolchain-xpa				:= $(call cc-option-yn,$(xpa-cflags-y) -mxpa)
 cflags-$(toolchain-xpa)			+= -DTOOLCHAIN_SUPPORTS_XPA
 toolchain-crc				:= $(call cc-option-yn,$(mips-cflags) -Wa$(comma)-mcrc)
 cflags-$(toolchain-crc)			+= -DTOOLCHAIN_SUPPORTS_CRC
+toolchain-dsp				:= $(call cc-option-yn,$(mips-cflags) -Wa$(comma)-mdsp)
+cflags-$(toolchain-dsp)			+= -DTOOLCHAIN_SUPPORTS_DSP
 
 #
 # Firmware support
@@ -257,13 +260,7 @@ ifdef CONFIG_PHYSICAL_START
 load-y					= $(CONFIG_PHYSICAL_START)
 endif
 
-# Sign-extend the entry point to 64 bits if retrieved as a 32-bit number.
-entry-y		= $(shell $(OBJDUMP) -f vmlinux 2>/dev/null \
-			| sed -n '/^start address / { \
-				s/^.* //; \
-				s/0x\([0-7].......\)$$/0x00000000\1/; \
-				s/0x\(........\)$$/0xffffffff\1/; p }')
-
+entry-y				= $(shell $(objtree)/arch/mips/tools/elf-entry vmlinux)
 cflags-y			+= -I$(srctree)/arch/mips/include/asm/mach-generic
 drivers-$(CONFIG_PCI)		+= arch/mips/pci/
 
@@ -407,18 +404,7 @@ endif
 CLEAN_FILES += vmlinux.32 vmlinux.64
 
 # device-trees
-core-$(CONFIG_BUILTIN_DTB) += arch/mips/boot/dts/
-
-%.dtb %.dtb.S %.dtb.o: | scripts
-	$(Q)$(MAKE) $(build)=arch/mips/boot/dts arch/mips/boot/dts/$@
-
-PHONY += dtbs
-dtbs: scripts
-	$(Q)$(MAKE) $(build)=arch/mips/boot/dts
-
-PHONY += dtbs_install
-dtbs_install:
-	$(Q)$(MAKE) $(dtbinst)=arch/mips/boot/dts
+core-y += arch/mips/boot/dts/
 
 archprepare:
 ifdef CONFIG_MIPS32_N32
@@ -461,8 +447,6 @@ define archhelp
 	echo '  uImage.lzma          - U-Boot image (lzma)'
 	echo '  uImage.lzo           - U-Boot image (lzo)'
 	echo '  uzImage.bin          - U-Boot image (self-extracting)'
-	echo '  dtbs                 - Device-tree blobs for enabled boards'
-	echo '  dtbs_install         - Install dtbs to $(INSTALL_DTBS_PATH)'
 	echo
 	echo '  These will be default as appropriate for a configured platform.'
 	echo
diff --git a/arch/mips/bcm47xx/workarounds.c b/arch/mips/bcm47xx/workarounds.c
index 1a8a07e7a563..46eddbec8d9f 100644
--- a/arch/mips/bcm47xx/workarounds.c
+++ b/arch/mips/bcm47xx/workarounds.c
@@ -5,9 +5,8 @@
 #include <bcm47xx_board.h>
 #include <bcm47xx.h>
 
-static void __init bcm47xx_workarounds_netgear_wnr3500l(void)
+static void __init bcm47xx_workarounds_enable_usb_power(int usb_power)
 {
-	const int usb_power = 12;
 	int err;
 
 	err = gpio_request_one(usb_power, GPIOF_OUT_INIT_HIGH, "usb_power");
@@ -23,7 +22,10 @@ void __init bcm47xx_workarounds(void)
 
 	switch (board) {
 	case BCM47XX_BOARD_NETGEAR_WNR3500L:
-		bcm47xx_workarounds_netgear_wnr3500l();
+		bcm47xx_workarounds_enable_usb_power(12);
+		break;
+	case BCM47XX_BOARD_NETGEAR_WNDR3400_V3:
+		bcm47xx_workarounds_enable_usb_power(21);
 		break;
 	default:
 		/* No workaround(s) needed */
diff --git a/arch/mips/bmips/setup.c b/arch/mips/bmips/setup.c
index 231fc5ce375e..6329c5f780d6 100644
--- a/arch/mips/bmips/setup.c
+++ b/arch/mips/bmips/setup.c
@@ -153,8 +153,6 @@ void __init plat_time_init(void)
 	mips_hpt_frequency = freq;
 }
 
-extern const char __appended_dtb;
-
 void __init plat_mem_setup(void)
 {
 	void *dtb;
@@ -164,15 +162,10 @@ void __init plat_mem_setup(void)
 	ioport_resource.start = 0;
 	ioport_resource.end = ~0;
 
-#ifdef CONFIG_MIPS_ELF_APPENDED_DTB
-	if (!fdt_check_header(&__appended_dtb))
-		dtb = (void *)&__appended_dtb;
-	else
-#endif
 	/* intended to somewhat resemble ARM; see Documentation/arm/Booting */
 	if (fw_arg0 == 0 && fw_arg1 == 0xffffffff)
 		dtb = phys_to_virt(fw_arg2);
-	else if (fw_passed_dtb) /* UHI interface */
+	else if (fw_passed_dtb) /* UHI interface or appended dtb */
 		dtb = (void *)fw_passed_dtb;
 	else if (__dtb_start != __dtb_end)
 		dtb = (void *)__dtb_start;
diff --git a/arch/mips/boot/dts/lantiq/danube.dtsi b/arch/mips/boot/dts/lantiq/danube.dtsi
index 2dd950181f8a..510be63c8bdf 100644
--- a/arch/mips/boot/dts/lantiq/danube.dtsi
+++ b/arch/mips/boot/dts/lantiq/danube.dtsi
@@ -10,12 +10,12 @@
 		};
 	};
 
-	biu@1F800000 {
+	biu@1f800000 {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		compatible = "lantiq,biu", "simple-bus";
-		reg = <0x1F800000 0x800000>;
-		ranges = <0x0 0x1F800000 0x7FFFFF>;
+		reg = <0x1f800000 0x800000>;
+		ranges = <0x0 0x1f800000 0x7fffff>;
 
 		icu0: icu@80200 {
 			#interrupt-cells = <1>;
@@ -24,18 +24,18 @@
 			reg = <0x80200 0x120>;
 		};
 
-		watchdog@803F0 {
+		watchdog@803f0 {
 			compatible = "lantiq,wdt";
-			reg = <0x803F0 0x10>;
+			reg = <0x803f0 0x10>;
 		};
 	};
 
-	sram@1F000000 {
+	sram@1f000000 {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		compatible = "lantiq,sram";
-		reg = <0x1F000000 0x800000>;
-		ranges = <0x0 0x1F000000 0x7FFFFF>;
+		reg = <0x1f000000 0x800000>;
+		ranges = <0x0 0x1f000000 0x7fffff>;
 
 		eiu0: eiu@101000 {
 			#interrupt-cells = <1>;
@@ -66,41 +66,41 @@
 		#address-cells = <1>;
 		#size-cells = <1>;
 		compatible = "lantiq,fpi", "simple-bus";
-		ranges = <0x0 0x10000000 0xEEFFFFF>;
-		reg = <0x10000000 0xEF00000>;
+		ranges = <0x0 0x10000000 0xeefffff>;
+		reg = <0x10000000 0xef00000>;
 
-		gptu@E100A00 {
+		gptu@e100a00 {
 			compatible = "lantiq,gptu-xway";
-			reg = <0xE100A00 0x100>;
+			reg = <0xe100a00 0x100>;
 		};
 
-		serial@E100C00 {
+		serial@e100c00 {
 			compatible = "lantiq,asc";
-			reg = <0xE100C00 0x400>;
+			reg = <0xe100c00 0x400>;
 			interrupt-parent = <&icu0>;
 			interrupts = <112 113 114>;
 		};
 
-		dma0: dma@E104100 {
+		dma0: dma@e104100 {
 			compatible = "lantiq,dma-xway";
-			reg = <0xE104100 0x800>;
+			reg = <0xe104100 0x800>;
 		};
 
-		ebu0: ebu@E105300 {
+		ebu0: ebu@e105300 {
 			compatible = "lantiq,ebu-xway";
-			reg = <0xE105300 0x100>;
+			reg = <0xe105300 0x100>;
 		};
 
-		pci0: pci@E105400 {
+		pci0: pci@e105400 {
 			#address-cells = <3>;
 			#size-cells = <2>;
 			#interrupt-cells = <1>;
 			compatible = "lantiq,pci-xway";
 			bus-range = <0x0 0x0>;
 			ranges = <0x2000000 0 0x8000000 0x8000000 0 0x2000000	/* pci memory */
-				  0x1000000 0 0x00000000 0xAE00000 0 0x200000>; /* io space */
+				  0x1000000 0 0x00000000 0xae00000 0 0x200000>; /* io space */
 			reg = <0x7000000 0x8000		/* config space */
-				0xE105400 0x400>;	/* pci bridge */
+				0xe105400 0x400>;	/* pci bridge */
 		};
 	};
 };
diff --git a/arch/mips/boot/dts/lantiq/easy50712.dts b/arch/mips/boot/dts/lantiq/easy50712.dts
index c37a33962f28..1ce20b7d05cb 100644
--- a/arch/mips/boot/dts/lantiq/easy50712.dts
+++ b/arch/mips/boot/dts/lantiq/easy50712.dts
@@ -52,14 +52,14 @@
 			};
 		};
 
-		gpio: pinmux@E100B10 {
+		gpio: pinmux@e100b10 {
 			compatible = "lantiq,danube-pinctrl";
 			pinctrl-names = "default";
 			pinctrl-0 = <&state_default>;
 
 			#gpio-cells = <2>;
 			gpio-controller;
-			reg = <0xE100B10 0xA0>;
+			reg = <0xe100b10 0xa0>;
 
 			state_default: pinmux {
 				stp {
@@ -82,26 +82,26 @@
 			};
 		};
 
-		etop@E180000 {
+		etop@e180000 {
 			compatible = "lantiq,etop-xway";
-			reg = <0xE180000 0x40000>;
+			reg = <0xe180000 0x40000>;
 			interrupt-parent = <&icu0>;
 			interrupts = <73 78>;
 			phy-mode = "rmii";
 			mac-address = [ 00 11 22 33 44 55 ];
 		};
 
-		stp0: stp@E100BB0 {
+		stp0: stp@e100bb0 {
 			#gpio-cells = <2>;
 			compatible = "lantiq,gpio-stp-xway";
 			gpio-controller;
-			reg = <0xE100BB0 0x40>;
+			reg = <0xe100bb0 0x40>;
 
 			lantiq,shadow = <0xfff>;
 			lantiq,groups = <0x3>;
 		};
 
-		pci@E105400 {
+		pci@e105400 {
 			lantiq,bus-clock = <33333333>;
 			interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 			interrupt-map = <
diff --git a/arch/mips/boot/dts/mscc/Makefile b/arch/mips/boot/dts/mscc/Makefile
index 9a9bb7ea0503..ec6f5b2bf093 100644
--- a/arch/mips/boot/dts/mscc/Makefile
+++ b/arch/mips/boot/dts/mscc/Makefile
@@ -1,3 +1,3 @@
-dtb-$(CONFIG_MSCC_OCELOT)	+= ocelot_pcb123.dtb
+dtb-$(CONFIG_MSCC_OCELOT)	+= ocelot_pcb123.dtb ocelot_pcb120.dtb
 
 obj-$(CONFIG_BUILTIN_DTB)	+= $(addsuffix .o, $(dtb-y))
diff --git a/arch/mips/boot/dts/mscc/ocelot.dtsi b/arch/mips/boot/dts/mscc/ocelot.dtsi
index 8ce317c5b9ed..90c60d42f571 100644
--- a/arch/mips/boot/dts/mscc/ocelot.dtsi
+++ b/arch/mips/boot/dts/mscc/ocelot.dtsi
@@ -78,6 +78,19 @@
 			status = "disabled";
 		};
 
+		i2c: i2c@100400 {
+			compatible = "mscc,ocelot-i2c", "snps,designware-i2c";
+			pinctrl-0 = <&i2c_pins>;
+			pinctrl-names = "default";
+			reg = <0x100400 0x100>, <0x198 0x8>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <8>;
+			clocks = <&ahb_clk>;
+
+			status = "disabled";
+		};
+
 		uart2: serial@100800 {
 			pinctrl-0 = <&uart2_pins>;
 			pinctrl-names = "default";
@@ -182,6 +195,11 @@
 			interrupts = <13>;
 			#interrupt-cells = <2>;
 
+			i2c_pins: i2c-pins {
+				pins = "GPIO_16", "GPIO_17";
+				function = "twi";
+			};
+
 			uart_pins: uart-pins {
 				pins = "GPIO_6", "GPIO_7";
 				function = "uart";
@@ -196,6 +214,7 @@
 				pins = "GPIO_14", "GPIO_15";
 				function = "miim1";
 			};
+
 		};
 
 		mdio0: mdio@107009c {
diff --git a/arch/mips/boot/dts/mscc/ocelot_pcb120.dts b/arch/mips/boot/dts/mscc/ocelot_pcb120.dts
new file mode 100644
index 000000000000..33991fd209f5
--- /dev/null
+++ b/arch/mips/boot/dts/mscc/ocelot_pcb120.dts
@@ -0,0 +1,107 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/* Copyright (c) 2017 Microsemi Corporation */
+
+/dts-v1/;
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/phy/phy-ocelot-serdes.h>
+#include "ocelot.dtsi"
+
+/ {
+	compatible = "mscc,ocelot-pcb120", "mscc,ocelot";
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x0e000000>;
+	};
+};
+
+&gpio {
+	phy_int_pins: phy_int_pins {
+		pins = "GPIO_4";
+		function = "gpio";
+	};
+};
+
+&mdio0 {
+	status = "okay";
+};
+
+&mdio1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&miim1>, <&phy_int_pins>;
+
+	phy7: ethernet-phy@0 {
+		reg = <0>;
+		interrupts = <4 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-parent = <&gpio>;
+	};
+	phy6: ethernet-phy@1 {
+		reg = <1>;
+		interrupts = <4 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-parent = <&gpio>;
+	};
+	phy5: ethernet-phy@2 {
+		reg = <2>;
+		interrupts = <4 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-parent = <&gpio>;
+	};
+	phy4: ethernet-phy@3 {
+		reg = <3>;
+		interrupts = <4 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-parent = <&gpio>;
+	};
+};
+
+&port0 {
+	phy-handle = <&phy0>;
+};
+
+&port1 {
+	phy-handle = <&phy1>;
+};
+
+&port2 {
+	phy-handle = <&phy2>;
+};
+
+&port3 {
+	phy-handle = <&phy3>;
+};
+
+&port4 {
+	phy-handle = <&phy7>;
+	phy-mode = "sgmii";
+	phys = <&serdes 4 SERDES1G(2)>;
+};
+
+&port5 {
+	phy-handle = <&phy4>;
+	phy-mode = "sgmii";
+	phys = <&serdes 5 SERDES1G(5)>;
+};
+
+&port6 {
+	phy-handle = <&phy6>;
+	phy-mode = "sgmii";
+	phys = <&serdes 6 SERDES1G(3)>;
+};
+
+&port9 {
+	phy-handle = <&phy5>;
+	phy-mode = "sgmii";
+	phys = <&serdes 9 SERDES1G(4)>;
+};
+
+&uart0 {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
diff --git a/arch/mips/boot/dts/mscc/ocelot_pcb123.dts b/arch/mips/boot/dts/mscc/ocelot_pcb123.dts
index 2266027759f9..ef852f382da8 100644
--- a/arch/mips/boot/dts/mscc/ocelot_pcb123.dts
+++ b/arch/mips/boot/dts/mscc/ocelot_pcb123.dts
@@ -36,6 +36,12 @@
 	};
 };
 
+&i2c {
+	clock-frequency = <100000>;
+	i2c-sda-hold-time-ns = <300>;
+	status = "okay";
+};
+
 &mdio0 {
 	status = "okay";
 };
diff --git a/arch/mips/cavium-octeon/octeon-irq.c b/arch/mips/cavium-octeon/octeon-irq.c
index 8272d8c648ca..cc1d8525e651 100644
--- a/arch/mips/cavium-octeon/octeon-irq.c
+++ b/arch/mips/cavium-octeon/octeon-irq.c
@@ -1180,8 +1180,8 @@ static int octeon_irq_gpio_xlat(struct irq_domain *d,
 		type = IRQ_TYPE_LEVEL_LOW;
 		break;
 	default:
-		pr_err("Error: (%s) Invalid irq trigger specification: %x\n",
-		       node->name,
+		pr_err("Error: (%pOFn) Invalid irq trigger specification: %x\n",
+		       node,
 		       trigger);
 		type = IRQ_TYPE_LEVEL_LOW;
 		break;
@@ -2271,8 +2271,8 @@ static int __init octeon_irq_init_cib(struct device_node *ciu_node,
 
 	parent_irq = irq_of_parse_and_map(ciu_node, 0);
 	if (!parent_irq) {
-		pr_err("ERROR: Couldn't acquire parent_irq for %s\n",
-			ciu_node->name);
+		pr_err("ERROR: Couldn't acquire parent_irq for %pOFn\n",
+			ciu_node);
 		return -EINVAL;
 	}
 
@@ -2283,7 +2283,7 @@ static int __init octeon_irq_init_cib(struct device_node *ciu_node,
 
 	addr = of_get_address(ciu_node, 0, NULL, NULL);
 	if (!addr) {
-		pr_err("ERROR: Couldn't acquire reg(0) %s\n", ciu_node->name);
+		pr_err("ERROR: Couldn't acquire reg(0) %pOFn\n", ciu_node);
 		return -EINVAL;
 	}
 	host_data->raw_reg = (u64)phys_to_virt(
@@ -2291,7 +2291,7 @@ static int __init octeon_irq_init_cib(struct device_node *ciu_node,
 
 	addr = of_get_address(ciu_node, 1, NULL, NULL);
 	if (!addr) {
-		pr_err("ERROR: Couldn't acquire reg(1) %s\n", ciu_node->name);
+		pr_err("ERROR: Couldn't acquire reg(1) %pOFn\n", ciu_node);
 		return -EINVAL;
 	}
 	host_data->en_reg = (u64)phys_to_virt(
@@ -2299,8 +2299,8 @@ static int __init octeon_irq_init_cib(struct device_node *ciu_node,
 
 	r = of_property_read_u32(ciu_node, "cavium,max-bits", &val);
 	if (r) {
-		pr_err("ERROR: Couldn't read cavium,max-bits from %s\n",
-			ciu_node->name);
+		pr_err("ERROR: Couldn't read cavium,max-bits from %pOFn\n",
+			ciu_node);
 		return r;
 	}
 	host_data->max_bits = val;
diff --git a/arch/mips/cavium-octeon/setup.c b/arch/mips/cavium-octeon/setup.c
index c2426232db06..dfb95cffef3e 100644
--- a/arch/mips/cavium-octeon/setup.c
+++ b/arch/mips/cavium-octeon/setup.c
@@ -1161,15 +1161,12 @@ void __init device_tree_init(void)
 	bool do_prune;
 	bool fill_mac;
 
-#ifdef CONFIG_MIPS_ELF_APPENDED_DTB
-	if (!fdt_check_header(&__appended_dtb)) {
-		fdt = &__appended_dtb;
+	if (fw_passed_dtb) {
+		fdt = (void *)fw_passed_dtb;
 		do_prune = false;
 		fill_mac = true;
 		pr_info("Using appended Device Tree.\n");
-	} else
-#endif
-	if (octeon_bootinfo->minor_version >= 3 && octeon_bootinfo->fdt_addr) {
+	} else if (octeon_bootinfo->minor_version >= 3 && octeon_bootinfo->fdt_addr) {
 		fdt = phys_to_virt(octeon_bootinfo->fdt_addr);
 		if (fdt_check_header(fdt))
 			panic("Corrupt Device Tree passed to kernel.");
diff --git a/arch/mips/cavium-octeon/smp.c b/arch/mips/cavium-octeon/smp.c
index 75e7c8625659..39f2a2ec1286 100644
--- a/arch/mips/cavium-octeon/smp.c
+++ b/arch/mips/cavium-octeon/smp.c
@@ -15,6 +15,7 @@
 #include <linux/sched/task_stack.h>
 #include <linux/init.h>
 #include <linux/export.h>
+#include <linux/kexec.h>
 
 #include <asm/mmu_context.h>
 #include <asm/time.h>
@@ -424,6 +425,9 @@ const struct plat_smp_ops octeon_smp_ops = {
 	.cpu_disable		= octeon_cpu_disable,
 	.cpu_die		= octeon_cpu_die,
 #endif
+#ifdef CONFIG_KEXEC
+	.kexec_nonboot_cpu	= kexec_nonboot_cpu_jump,
+#endif
 };
 
 static irqreturn_t octeon_78xx_reched_interrupt(int irq, void *dev_id)
@@ -501,6 +505,9 @@ static const struct plat_smp_ops octeon_78xx_smp_ops = {
 	.cpu_disable		= octeon_cpu_disable,
 	.cpu_die		= octeon_cpu_die,
 #endif
+#ifdef CONFIG_KEXEC
+	.kexec_nonboot_cpu	= kexec_nonboot_cpu_jump,
+#endif
 };
 
 void __init octeon_setup_smp(void)
diff --git a/arch/mips/configs/generic/board-ocelot.config b/arch/mips/configs/generic/board-ocelot.config
index aa815761d85e..f607888d2483 100644
--- a/arch/mips/configs/generic/board-ocelot.config
+++ b/arch/mips/configs/generic/board-ocelot.config
@@ -18,17 +18,25 @@ CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_OF_PLATFORM=y
 
-CONFIG_GPIO_SYSFS=y
+CONFIG_NETDEVICES=y
+CONFIG_MSCC_OCELOT_SWITCH=y
+CONFIG_MSCC_OCELOT_SWITCH_OCELOT=y
+CONFIG_MDIO_MSCC_MIIM=y
+CONFIG_MICROSEMI_PHY=y
 
 CONFIG_I2C=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_MUX=y
+CONFIG_I2C_DESIGNWARE_PLATFORM=y
 
 CONFIG_SPI=y
 CONFIG_SPI_BITBANG=y
 CONFIG_SPI_DESIGNWARE=y
+CONFIG_SPI_DW_MMIO=y
 CONFIG_SPI_SPIDEV=y
 
+CONFIG_GPIO_SYSFS=y
+
 CONFIG_POWER_RESET=y
 CONFIG_POWER_RESET_OCELOT_RESET=y
 
diff --git a/arch/mips/generic/Kconfig b/arch/mips/generic/Kconfig
index 08e33c6b2539..fd6019802657 100644
--- a/arch/mips/generic/Kconfig
+++ b/arch/mips/generic/Kconfig
@@ -65,11 +65,11 @@ config FIT_IMAGE_FDT_XILFPGA
 	  Enable this to include the FDT for the MIPSfpga platform
 	  from Imagination Technologies in the FIT kernel image.
 
-config FIT_IMAGE_FDT_OCELOT_PCB123
-	bool "Include FDT for Microsemi Ocelot PCB123"
+config FIT_IMAGE_FDT_OCELOT
+	bool "Include FDT for Microsemi Ocelot development platforms"
 	select MSCC_OCELOT
 	help
-	  Enable this to include the FDT for the Ocelot PCB123 platform
+	  Enable this to include the FDT for the Ocelot development platforms
 	  from Microsemi in the FIT kernel image.
 	  This requires u-boot on the platform.
 
diff --git a/arch/mips/generic/Makefile b/arch/mips/generic/Makefile
index d03a36f869a4..181aa1335419 100644
--- a/arch/mips/generic/Makefile
+++ b/arch/mips/generic/Makefile
@@ -15,5 +15,4 @@ obj-y += proc.o
 obj-$(CONFIG_YAMON_DT_SHIM)		+= yamon-dt.o
 obj-$(CONFIG_LEGACY_BOARD_SEAD3)	+= board-sead3.o
 obj-$(CONFIG_LEGACY_BOARD_OCELOT)	+= board-ocelot.o
-obj-$(CONFIG_KEXEC)			+= kexec.o
 obj-$(CONFIG_VIRT_BOARD_RANCHU)		+= board-ranchu.o
diff --git a/arch/mips/generic/Platform b/arch/mips/generic/Platform
index 879cb80396c8..eaa19d189324 100644
--- a/arch/mips/generic/Platform
+++ b/arch/mips/generic/Platform
@@ -16,5 +16,5 @@ all-$(CONFIG_MIPS_GENERIC)	:= vmlinux.gz.itb
 its-y					:= vmlinux.its.S
 its-$(CONFIG_FIT_IMAGE_FDT_BOSTON)	+= board-boston.its.S
 its-$(CONFIG_FIT_IMAGE_FDT_NI169445)	+= board-ni169445.its.S
-its-$(CONFIG_FIT_IMAGE_FDT_OCELOT_PCB123) += board-ocelot_pcb123.its.S
+its-$(CONFIG_FIT_IMAGE_FDT_OCELOT)	+= board-ocelot.its.S
 its-$(CONFIG_FIT_IMAGE_FDT_XILFPGA)	+= board-xilfpga.its.S
diff --git a/arch/mips/generic/board-ocelot_pcb123.its.S b/arch/mips/generic/board-ocelot.its.S
index 5a7d5e1c878a..3da23988149a 100644
--- a/arch/mips/generic/board-ocelot_pcb123.its.S
+++ b/arch/mips/generic/board-ocelot.its.S
@@ -11,6 +11,17 @@
 				algo = "sha1";
 			};
 		};
+
+		fdt@ocelot_pcb120 {
+			description = "MSCC Ocelot PCB120 Device Tree";
+			data = /incbin/("boot/dts/mscc/ocelot_pcb120.dtb");
+			type = "flat_dt";
+			arch = "mips";
+			compression = "none";
+			hash@0 {
+				algo = "sha1";
+			};
+		};
 	};
 
 	configurations {
@@ -19,5 +30,11 @@
 			kernel = "kernel@0";
 			fdt = "fdt@ocelot_pcb123";
 		};
+
+		conf@ocelot_pcb120 {
+			description = "Ocelot Linux kernel";
+			kernel = "kernel@0";
+			fdt = "fdt@ocelot_pcb120";
+		};
 	};
 };
diff --git a/arch/mips/generic/kexec.c b/arch/mips/generic/kexec.c
deleted file mode 100644
index 1ca409f58929..000000000000
--- a/arch/mips/generic/kexec.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (C) 2016 Imagination Technologies
- * Author: Marcin Nowakowski <marcin.nowakowski@mips.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
-
-#include <linux/kexec.h>
-#include <linux/libfdt.h>
-#include <linux/uaccess.h>
-
-static int generic_kexec_prepare(struct kimage *image)
-{
-	int i;
-
-	for (i = 0; i < image->nr_segments; i++) {
-		struct fdt_header fdt;
-
-		if (image->segment[i].memsz <= sizeof(fdt))
-			continue;
-
-		if (copy_from_user(&fdt, image->segment[i].buf, sizeof(fdt)))
-			continue;
-
-		if (fdt_check_header(&fdt))
-			continue;
-
-		kexec_args[0] = -2;
-		kexec_args[1] = (unsigned long)
-			phys_to_virt((unsigned long)image->segment[i].mem);
-		break;
-	}
-	return 0;
-}
-
-static int __init register_generic_kexec(void)
-{
-	_machine_kexec_prepare = generic_kexec_prepare;
-	return 0;
-}
-arch_initcall(register_generic_kexec);
diff --git a/arch/mips/include/asm/asm-eva.h b/arch/mips/include/asm/asm-eva.h
index 1e38f0e1ea3e..d80be38c4144 100644
--- a/arch/mips/include/asm/asm-eva.h
+++ b/arch/mips/include/asm/asm-eva.h
@@ -15,6 +15,7 @@
 /* Kernel variants */
 
 #define kernel_cache(op, base)		"cache " op ", " base "\n"
+#define kernel_pref(hint, base)		"pref " hint ", " base "\n"
 #define kernel_ll(reg, addr)		"ll " reg ", " addr "\n"
 #define kernel_sc(reg, addr)		"sc " reg ", " addr "\n"
 #define kernel_lw(reg, addr)		"lw " reg ", " addr "\n"
@@ -51,6 +52,7 @@
 				"	.set	pop\n"
 
 #define user_cache(op, base)		__BUILD_EVA_INSN("cachee", op, base)
+#define user_pref(hint, base)		__BUILD_EVA_INSN("prefe", hint, base)
 #define user_ll(reg, addr)		__BUILD_EVA_INSN("lle", reg, addr)
 #define user_sc(reg, addr)		__BUILD_EVA_INSN("sce", reg, addr)
 #define user_lw(reg, addr)		__BUILD_EVA_INSN("lwe", reg, addr)
@@ -72,6 +74,7 @@
 #else
 
 #define user_cache(op, base)		kernel_cache(op, base)
+#define user_pref(hint, base)		kernel_pref(hint, base)
 #define user_ll(reg, addr)		kernel_ll(reg, addr)
 #define user_sc(reg, addr)		kernel_sc(reg, addr)
 #define user_lw(reg, addr)		kernel_lw(reg, addr)
@@ -99,6 +102,7 @@
 #else /* __ASSEMBLY__ */
 
 #define kernel_cache(op, base)		cache op, base
+#define kernel_pref(hint, base)		pref hint, base
 #define kernel_ll(reg, addr)		ll reg, addr
 #define kernel_sc(reg, addr)		sc reg, addr
 #define kernel_lw(reg, addr)		lw reg, addr
@@ -135,6 +139,7 @@
 				.set	pop;
 
 #define user_cache(op, base)		__BUILD_EVA_INSN(cachee, op, base)
+#define user_pref(hint, base)		__BUILD_EVA_INSN(prefe, hint, base)
 #define user_ll(reg, addr)		__BUILD_EVA_INSN(lle, reg, addr)
 #define user_sc(reg, addr)		__BUILD_EVA_INSN(sce, reg, addr)
 #define user_lw(reg, addr)		__BUILD_EVA_INSN(lwe, reg, addr)
@@ -155,6 +160,7 @@
 #else
 
 #define user_cache(op, base)		kernel_cache(op, base)
+#define user_pref(hint, base)		kernel_pref(hint, base)
 #define user_ll(reg, addr)		kernel_ll(reg, addr)
 #define user_sc(reg, addr)		kernel_sc(reg, addr)
 #define user_lw(reg, addr)		kernel_lw(reg, addr)
diff --git a/arch/mips/include/asm/asm.h b/arch/mips/include/asm/asm.h
index 81fae23ce7cd..c23527ba65d0 100644
--- a/arch/mips/include/asm/asm.h
+++ b/arch/mips/include/asm/asm.h
@@ -20,32 +20,6 @@
 #include <asm/sgidefs.h>
 #include <asm/asm-eva.h>
 
-#ifndef CAT
-#ifdef __STDC__
-#define __CAT(str1, str2) str1##str2
-#else
-#define __CAT(str1, str2) str1/**/str2
-#endif
-#define CAT(str1, str2) __CAT(str1, str2)
-#endif
-
-/*
- * PIC specific declarations
- * Not used for the kernel but here seems to be the right place.
- */
-#ifdef __PIC__
-#define CPRESTORE(register)				\
-		.cprestore register
-#define CPADD(register)					\
-		.cpadd	register
-#define CPLOAD(register)				\
-		.cpload register
-#else
-#define CPRESTORE(register)
-#define CPADD(register)
-#define CPLOAD(register)
-#endif
-
 /*
  * LEAF - declare leaf routine
  */
@@ -130,96 +104,6 @@ symbol		=	value
 		.popsection;
 
 /*
- * Build text tables
- */
-#define TTABLE(string)					\
-		.pushsection .text;			\
-		.word	1f;				\
-		.popsection				\
-		.pushsection .data;			\
-1:		.asciiz string;				\
-		.popsection
-
-/*
- * MIPS IV pref instruction.
- * Use with .set noreorder only!
- *
- * MIPS IV implementations are free to treat this as a nop.  The R5000
- * is one of them.  So we should have an option not to use this instruction.
- */
-#ifdef CONFIG_CPU_HAS_PREFETCH
-
-#define PREF(hint,addr)					\
-		.set	push;				\
-		.set	arch=r5000;			\
-		pref	hint, addr;			\
-		.set	pop
-
-#define PREFE(hint, addr)				\
-		.set	push;				\
-		.set	mips0;				\
-		.set	eva;				\
-		prefe	hint, addr;			\
-		.set	pop
-
-#define PREFX(hint,addr)				\
-		.set	push;				\
-		.set	arch=r5000;			\
-		prefx	hint, addr;			\
-		.set	pop
-
-#else /* !CONFIG_CPU_HAS_PREFETCH */
-
-#define PREF(hint, addr)
-#define PREFE(hint, addr)
-#define PREFX(hint, addr)
-
-#endif /* !CONFIG_CPU_HAS_PREFETCH */
-
-/*
- * MIPS ISA IV/V movn/movz instructions and equivalents for older CPUs.
- */
-#if (_MIPS_ISA == _MIPS_ISA_MIPS1)
-#define MOVN(rd, rs, rt)				\
-		.set	push;				\
-		.set	reorder;			\
-		beqz	rt, 9f;				\
-		move	rd, rs;				\
-		.set	pop;				\
-9:
-#define MOVZ(rd, rs, rt)				\
-		.set	push;				\
-		.set	reorder;			\
-		bnez	rt, 9f;				\
-		move	rd, rs;				\
-		.set	pop;				\
-9:
-#endif /* _MIPS_ISA == _MIPS_ISA_MIPS1 */
-#if (_MIPS_ISA == _MIPS_ISA_MIPS2) || (_MIPS_ISA == _MIPS_ISA_MIPS3)
-#define MOVN(rd, rs, rt)				\
-		.set	push;				\
-		.set	noreorder;			\
-		bnezl	rt, 9f;				\
-		 move	rd, rs;				\
-		.set	pop;				\
-9:
-#define MOVZ(rd, rs, rt)				\
-		.set	push;				\
-		.set	noreorder;			\
-		beqzl	rt, 9f;				\
-		 move	rd, rs;				\
-		.set	pop;				\
-9:
-#endif /* (_MIPS_ISA == _MIPS_ISA_MIPS2) || (_MIPS_ISA == _MIPS_ISA_MIPS3) */
-#if (_MIPS_ISA == _MIPS_ISA_MIPS4 ) || (_MIPS_ISA == _MIPS_ISA_MIPS5) || \
-    (_MIPS_ISA == _MIPS_ISA_MIPS32) || (_MIPS_ISA == _MIPS_ISA_MIPS64)
-#define MOVN(rd, rs, rt)				\
-		movn	rd, rs, rt
-#define MOVZ(rd, rs, rt)				\
-		movz	rd, rs, rt
-#endif /* MIPS IV, MIPS V, MIPS32 or MIPS64 */
-
-/*
  * Stack alignment
  */
 #if (_MIPS_SIM == _MIPS_SIM_ABI32)
diff --git a/arch/mips/include/asm/compat.h b/arch/mips/include/asm/compat.h
index 78675f19440f..c99166eadbde 100644
--- a/arch/mips/include/asm/compat.h
+++ b/arch/mips/include/asm/compat.h
@@ -9,43 +9,25 @@
 #include <asm/page.h>
 #include <asm/ptrace.h>
 
+#include <asm-generic/compat.h>
+
 #define COMPAT_USER_HZ		100
 #define COMPAT_UTS_MACHINE	"mips\0\0\0"
 
-typedef u32		compat_size_t;
-typedef s32		compat_ssize_t;
-typedef s32		compat_clock_t;
-typedef s32		compat_suseconds_t;
-
-typedef s32		compat_pid_t;
 typedef s32		__compat_uid_t;
 typedef s32		__compat_gid_t;
 typedef __compat_uid_t	__compat_uid32_t;
 typedef __compat_gid_t	__compat_gid32_t;
 typedef u32		compat_mode_t;
-typedef u32		compat_ino_t;
 typedef u32		compat_dev_t;
-typedef s32		compat_off_t;
-typedef s64		compat_loff_t;
 typedef u32		compat_nlink_t;
 typedef s32		compat_ipc_pid_t;
-typedef s32		compat_daddr_t;
 typedef s32		compat_caddr_t;
 typedef struct {
 	s32	val[2];
 } compat_fsid_t;
-typedef s32		compat_timer_t;
-typedef s32		compat_key_t;
-
-typedef s16		compat_short_t;
-typedef s32		compat_int_t;
-typedef s32		compat_long_t;
 typedef s64		compat_s64;
-typedef u16		compat_ushort_t;
-typedef u32		compat_uint_t;
-typedef u32		compat_ulong_t;
 typedef u64		compat_u64;
-typedef u32		compat_uptr_t;
 
 struct compat_stat {
 	compat_dev_t	st_dev;
@@ -59,11 +41,11 @@ struct compat_stat {
 	s32		st_pad2[2];
 	compat_off_t	st_size;
 	s32		st_pad3;
-	compat_time_t	st_atime;
+	old_time32_t	st_atime;
 	s32		st_atime_nsec;
-	compat_time_t	st_mtime;
+	old_time32_t	st_mtime;
 	s32		st_mtime_nsec;
-	compat_time_t	st_ctime;
+	old_time32_t	st_ctime;
 	s32		st_ctime_nsec;
 	s32		st_blksize;
 	s32		st_blocks;
diff --git a/arch/mips/include/asm/hugetlb.h b/arch/mips/include/asm/hugetlb.h
index 982bc0685330..425bb6fc3bda 100644
--- a/arch/mips/include/asm/hugetlb.h
+++ b/arch/mips/include/asm/hugetlb.h
@@ -10,8 +10,6 @@
 #define __ASM_HUGETLB_H
 
 #include <asm/page.h>
-#include <asm-generic/hugetlb.h>
-
 
 static inline int is_hugepage_only_range(struct mm_struct *mm,
 					 unsigned long addr,
@@ -20,6 +18,7 @@ static inline int is_hugepage_only_range(struct mm_struct *mm,
 	return 0;
 }
 
+#define __HAVE_ARCH_PREPARE_HUGEPAGE_RANGE
 static inline int prepare_hugepage_range(struct file *file,
 					 unsigned long addr,
 					 unsigned long len)
@@ -38,21 +37,7 @@ static inline int prepare_hugepage_range(struct file *file,
 	return 0;
 }
 
-static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
-					  unsigned long addr,
-					  unsigned long end,
-					  unsigned long floor,
-					  unsigned long ceiling)
-{
-	free_pgd_range(tlb, addr, end, floor, ceiling);
-}
-
-static inline void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
-				   pte_t *ptep, pte_t pte)
-{
-	set_pte_at(mm, addr, ptep, pte);
-}
-
+#define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR
 static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
 					    unsigned long addr, pte_t *ptep)
 {
@@ -64,29 +49,21 @@ static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
 	return pte;
 }
 
+#define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH
 static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
 					 unsigned long addr, pte_t *ptep)
 {
 	flush_tlb_page(vma, addr & huge_page_mask(hstate_vma(vma)));
 }
 
+#define __HAVE_ARCH_HUGE_PTE_NONE
 static inline int huge_pte_none(pte_t pte)
 {
 	unsigned long val = pte_val(pte) & ~_PAGE_GLOBAL;
 	return !val || (val == (unsigned long)invalid_pte_table);
 }
 
-static inline pte_t huge_pte_wrprotect(pte_t pte)
-{
-	return pte_wrprotect(pte);
-}
-
-static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
-					   unsigned long addr, pte_t *ptep)
-{
-	ptep_set_wrprotect(mm, addr, ptep);
-}
-
+#define __HAVE_ARCH_HUGE_PTEP_SET_ACCESS_FLAGS
 static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma,
 					     unsigned long addr,
 					     pte_t *ptep, pte_t pte,
@@ -105,13 +82,10 @@ static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma,
 	return changed;
 }
 
-static inline pte_t huge_ptep_get(pte_t *ptep)
-{
-	return *ptep;
-}
-
 static inline void arch_clear_hugepage_flags(struct page *page)
 {
 }
 
+#include <asm-generic/hugetlb.h>
+
 #endif /* __ASM_HUGETLB_H */
diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h
index 54c730aed327..266257d56fb6 100644
--- a/arch/mips/include/asm/io.h
+++ b/arch/mips/include/asm/io.h
@@ -20,6 +20,7 @@
 #include <linux/irqflags.h>
 
 #include <asm/addrspace.h>
+#include <asm/barrier.h>
 #include <asm/bug.h>
 #include <asm/byteorder.h>
 #include <asm/cpu.h>
@@ -34,11 +35,6 @@
 #include <mangle-port.h>
 
 /*
- * Slowdown I/O port space accesses for antique hardware.
- */
-#undef CONF_SLOWDOWN_IO
-
-/*
  * Raw operations are never swapped in software.  OTOH values that raw
  * operations are working on may or may not have been swapped by the bus
  * hardware.  An example use would be for flash memory that's used for
@@ -50,6 +46,11 @@
 # define __raw_ioswabq(a, x)	(x)
 # define ____raw_ioswabq(a, x)	(x)
 
+# define __relaxed_ioswabb ioswabb
+# define __relaxed_ioswabw ioswabw
+# define __relaxed_ioswabl ioswabl
+# define __relaxed_ioswabq ioswabq
+
 /* ioswab[bwlq], __mem_ioswab[bwlq] are defined in mangle-port.h */
 
 #define IO_SPACE_LIMIT 0xffff
@@ -80,31 +81,29 @@ static inline void set_io_port_base(unsigned long base)
 }
 
 /*
- * Thanks to James van Artsdalen for a better timing-fix than
- * the two short jumps: using outb's to a nonexistent port seems
- * to guarantee better timings even on fast machines.
- *
- * On the other hand, I'd like to be sure of a non-existent port:
- * I feel a bit unsafe about using 0x80 (should be safe, though)
- *
- *		Linus
- *
+ * Provide the necessary definitions for generic iomap. We make use of
+ * mips_io_port_base for iomap(), but we don't reserve any low addresses for
+ * use with I/O ports.
  */
 
-#define __SLOW_DOWN_IO \
-	__asm__ __volatile__( \
-		"sb\t$0,0x80(%0)" \
-		: : "r" (mips_io_port_base));
+#define HAVE_ARCH_PIO_SIZE
+#define PIO_OFFSET	mips_io_port_base
+#define PIO_MASK	IO_SPACE_LIMIT
+#define PIO_RESERVED	0x0UL
 
-#ifdef CONF_SLOWDOWN_IO
-#ifdef REALLY_SLOW_IO
-#define SLOW_DOWN_IO { __SLOW_DOWN_IO; __SLOW_DOWN_IO; __SLOW_DOWN_IO; __SLOW_DOWN_IO; }
-#else
-#define SLOW_DOWN_IO __SLOW_DOWN_IO
-#endif
-#else
-#define SLOW_DOWN_IO
-#endif
+/*
+ * Enforce in-order execution of data I/O.  In the MIPS architecture
+ * these are equivalent to corresponding platform-specific memory
+ * barriers defined in <asm/barrier.h>.  API pinched from PowerPC,
+ * with sync additionally defined.
+ */
+#define iobarrier_rw() mb()
+#define iobarrier_r() rmb()
+#define iobarrier_w() wmb()
+#define iobarrier_sync() iob()
+
+/* Some callers use this older API instead.  */
+#define mmiowb() iobarrier_w()
 
 /*
  *     virt_to_phys    -       map virtual addresses to physical
@@ -172,11 +171,6 @@ static inline void *isa_bus_to_virt(unsigned long address)
 extern void __iomem * __ioremap(phys_addr_t offset, phys_addr_t size, unsigned long flags);
 extern void __iounmap(const volatile void __iomem *addr);
 
-#ifndef CONFIG_PCI
-struct pci_dev;
-static inline void pci_iounmap(struct pci_dev *dev, void __iomem *addr) {}
-#endif
-
 static inline void __iomem * __ioremap_mode(phys_addr_t offset, unsigned long size,
 	unsigned long flags)
 {
@@ -316,13 +310,13 @@ static inline void iounmap(const volatile void __iomem *addr)
 #undef __IS_KSEG1
 }
 
-#if defined(CONFIG_CPU_CAVIUM_OCTEON) || defined(CONFIG_LOONGSON3_ENHANCEMENT)
+#if defined(CONFIG_CPU_CAVIUM_OCTEON) || defined(CONFIG_CPU_LOONGSON3)
 #define war_io_reorder_wmb()		wmb()
 #else
 #define war_io_reorder_wmb()		barrier()
 #endif
 
-#define __BUILD_MEMORY_SINGLE(pfx, bwlq, type, irq)			\
+#define __BUILD_MEMORY_SINGLE(pfx, bwlq, type, barrier, relax, irq)	\
 									\
 static inline void pfx##write##bwlq(type val,				\
 				    volatile void __iomem *mem)		\
@@ -330,7 +324,10 @@ static inline void pfx##write##bwlq(type val,				\
 	volatile type *__mem;						\
 	type __val;							\
 									\
-	war_io_reorder_wmb();					\
+	if (barrier)							\
+		iobarrier_rw();						\
+	else								\
+		war_io_reorder_wmb();					\
 									\
 	__mem = (void *)__swizzle_addr_##bwlq((unsigned long)(mem));	\
 									\
@@ -367,6 +364,9 @@ static inline type pfx##read##bwlq(const volatile void __iomem *mem)	\
 									\
 	__mem = (void *)__swizzle_addr_##bwlq((unsigned long)(mem));	\
 									\
+	if (barrier)							\
+		iobarrier_rw();						\
+									\
 	if (sizeof(type) != sizeof(u64) || sizeof(u64) == sizeof(long)) \
 		__val = *__mem;						\
 	else if (cpu_has_64bits) {					\
@@ -390,18 +390,22 @@ static inline type pfx##read##bwlq(const volatile void __iomem *mem)	\
 	}								\
 									\
 	/* prevent prefetching of coherent DMA data prematurely */	\
-	rmb();								\
+	if (!relax)							\
+		rmb();							\
 	return pfx##ioswab##bwlq(__mem, __val);				\
 }
 
-#define __BUILD_IOPORT_SINGLE(pfx, bwlq, type, p, slow)			\
+#define __BUILD_IOPORT_SINGLE(pfx, bwlq, type, barrier, relax, p)	\
 									\
 static inline void pfx##out##bwlq##p(type val, unsigned long port)	\
 {									\
 	volatile type *__addr;						\
 	type __val;							\
 									\
-	war_io_reorder_wmb();					\
+	if (barrier)							\
+		iobarrier_rw();						\
+	else								\
+		war_io_reorder_wmb();					\
 									\
 	__addr = (void *)__swizzle_addr_##bwlq(mips_io_port_base + port); \
 									\
@@ -411,7 +415,6 @@ static inline void pfx##out##bwlq##p(type val, unsigned long port)	\
 	BUILD_BUG_ON(sizeof(type) > sizeof(unsigned long));		\
 									\
 	*__addr = __val;						\
-	slow;								\
 }									\
 									\
 static inline type pfx##in##bwlq##p(unsigned long port)			\
@@ -423,23 +426,27 @@ static inline type pfx##in##bwlq##p(unsigned long port)			\
 									\
 	BUILD_BUG_ON(sizeof(type) > sizeof(unsigned long));		\
 									\
+	if (barrier)							\
+		iobarrier_rw();						\
+									\
 	__val = *__addr;						\
-	slow;								\
 									\
 	/* prevent prefetching of coherent DMA data prematurely */	\
-	rmb();								\
+	if (!relax)							\
+		rmb();							\
 	return pfx##ioswab##bwlq(__addr, __val);			\
 }
 
-#define __BUILD_MEMORY_PFX(bus, bwlq, type)				\
+#define __BUILD_MEMORY_PFX(bus, bwlq, type, relax)			\
 									\
-__BUILD_MEMORY_SINGLE(bus, bwlq, type, 1)
+__BUILD_MEMORY_SINGLE(bus, bwlq, type, 1, relax, 1)
 
 #define BUILDIO_MEM(bwlq, type)						\
 									\
-__BUILD_MEMORY_PFX(__raw_, bwlq, type)					\
-__BUILD_MEMORY_PFX(, bwlq, type)					\
-__BUILD_MEMORY_PFX(__mem_, bwlq, type)					\
+__BUILD_MEMORY_PFX(__raw_, bwlq, type, 0)				\
+__BUILD_MEMORY_PFX(__relaxed_, bwlq, type, 1)				\
+__BUILD_MEMORY_PFX(__mem_, bwlq, type, 0)				\
+__BUILD_MEMORY_PFX(, bwlq, type, 0)
 
 BUILDIO_MEM(b, u8)
 BUILDIO_MEM(w, u16)
@@ -447,8 +454,8 @@ BUILDIO_MEM(l, u32)
 BUILDIO_MEM(q, u64)
 
 #define __BUILD_IOPORT_PFX(bus, bwlq, type)				\
-	__BUILD_IOPORT_SINGLE(bus, bwlq, type, ,)			\
-	__BUILD_IOPORT_SINGLE(bus, bwlq, type, _p, SLOW_DOWN_IO)
+	__BUILD_IOPORT_SINGLE(bus, bwlq, type, 1, 0,)			\
+	__BUILD_IOPORT_SINGLE(bus, bwlq, type, 1, 0, _p)
 
 #define BUILDIO_IOPORT(bwlq, type)					\
 	__BUILD_IOPORT_PFX(, bwlq, type)				\
@@ -463,19 +470,19 @@ BUILDIO_IOPORT(q, u64)
 
 #define __BUILDIO(bwlq, type)						\
 									\
-__BUILD_MEMORY_SINGLE(____raw_, bwlq, type, 0)
+__BUILD_MEMORY_SINGLE(____raw_, bwlq, type, 1, 0, 0)
 
 __BUILDIO(q, u64)
 
-#define readb_relaxed			readb
-#define readw_relaxed			readw
-#define readl_relaxed			readl
-#define readq_relaxed			readq
+#define readb_relaxed			__relaxed_readb
+#define readw_relaxed			__relaxed_readw
+#define readl_relaxed			__relaxed_readl
+#define readq_relaxed			__relaxed_readq
 
-#define writeb_relaxed			writeb
-#define writew_relaxed			writew
-#define writel_relaxed			writel
-#define writeq_relaxed			writeq
+#define writeb_relaxed			__relaxed_writeb
+#define writew_relaxed			__relaxed_writew
+#define writel_relaxed			__relaxed_writel
+#define writeq_relaxed			__relaxed_writeq
 
 #define readb_be(addr)							\
 	__raw_readb((__force unsigned *)(addr))
@@ -561,14 +568,6 @@ BUILDSTRING(l, u32)
 BUILDSTRING(q, u64)
 #endif
 
-
-#ifdef CONFIG_CPU_CAVIUM_OCTEON
-#define mmiowb() wmb()
-#else
-/* Depends on MIPS II instruction set */
-#define mmiowb() asm volatile ("sync" ::: "memory")
-#endif
-
 static inline void memset_io(volatile void __iomem *addr, unsigned char val, int count)
 {
 	memset((void __force *) addr, val, count);
diff --git a/arch/mips/include/asm/kexec.h b/arch/mips/include/asm/kexec.h
index 493a3cc7c39a..40795ca89961 100644
--- a/arch/mips/include/asm/kexec.h
+++ b/arch/mips/include/asm/kexec.h
@@ -12,11 +12,11 @@
 #include <asm/stacktrace.h>
 
 /* Maximum physical address we can use pages from */
-#define KEXEC_SOURCE_MEMORY_LIMIT (0x20000000)
+#define KEXEC_SOURCE_MEMORY_LIMIT (-1UL)
 /* Maximum address we can reach in physical address mode */
-#define KEXEC_DESTINATION_MEMORY_LIMIT (0x20000000)
+#define KEXEC_DESTINATION_MEMORY_LIMIT (-1UL)
  /* Maximum address we can use for the control code buffer */
-#define KEXEC_CONTROL_MEMORY_LIMIT (0x20000000)
+#define KEXEC_CONTROL_MEMORY_LIMIT (-1UL)
 /* Reserve 3*4096 bytes for board-specific info */
 #define KEXEC_CONTROL_PAGE_SIZE (4096 + 3*4096)
 
@@ -39,11 +39,12 @@ extern unsigned long kexec_args[4];
 extern int (*_machine_kexec_prepare)(struct kimage *);
 extern void (*_machine_kexec_shutdown)(void);
 extern void (*_machine_crash_shutdown)(struct pt_regs *regs);
-extern void default_machine_crash_shutdown(struct pt_regs *regs);
+void default_machine_crash_shutdown(struct pt_regs *regs);
+void kexec_nonboot_cpu_jump(void);
+void kexec_reboot(void);
 #ifdef CONFIG_SMP
 extern const unsigned char kexec_smp_wait[];
 extern unsigned long secondary_kexec_args[4];
-extern void (*relocated_kexec_smp_wait) (void *);
 extern atomic_t kexec_ready_to_reboot;
 extern void (*_crash_smp_send_stop)(void);
 #endif
diff --git a/arch/mips/include/asm/mach-loongson64/irq.h b/arch/mips/include/asm/mach-loongson64/irq.h
index 3644b68c0ccc..be9f727a9328 100644
--- a/arch/mips/include/asm/mach-loongson64/irq.h
+++ b/arch/mips/include/asm/mach-loongson64/irq.h
@@ -10,7 +10,7 @@
 #define MIPS_CPU_IRQ_BASE 56
 
 #define LOONGSON_UART_IRQ   (MIPS_CPU_IRQ_BASE + 2) /* UART */
-#define LOONGSON_HT1_IRQ    (MIPS_CPU_IRQ_BASE + 3) /* HT1 */
+#define LOONGSON_BRIDGE_IRQ (MIPS_CPU_IRQ_BASE + 3) /* CASCADE */
 #define LOONGSON_TIMER_IRQ  (MIPS_CPU_IRQ_BASE + 7) /* CPU Timer */
 
 #define LOONGSON_HT1_CFG_BASE		loongson_sysconf.ht_control_base
diff --git a/arch/mips/include/asm/mach-loongson64/kernel-entry-init.h b/arch/mips/include/asm/mach-loongson64/kernel-entry-init.h
index 312739117bb0..cbac603ced19 100644
--- a/arch/mips/include/asm/mach-loongson64/kernel-entry-init.h
+++ b/arch/mips/include/asm/mach-loongson64/kernel-entry-init.h
@@ -11,6 +11,8 @@
 #ifndef __ASM_MACH_LOONGSON64_KERNEL_ENTRY_H
 #define __ASM_MACH_LOONGSON64_KERNEL_ENTRY_H
 
+#include <asm/cpu.h>
+
 /*
  * Override macros used in arch/mips/kernel/head.S.
  */
@@ -26,12 +28,15 @@
 	mfc0	t0, CP0_PAGEGRAIN
 	or	t0, (0x1 << 29)
 	mtc0	t0, CP0_PAGEGRAIN
-#ifdef CONFIG_LOONGSON3_ENHANCEMENT
 	/* Enable STFill Buffer */
+	mfc0	t0, CP0_PRID
+	andi	t0, (PRID_IMP_MASK | PRID_REV_MASK)
+	slti	t0, (PRID_IMP_LOONGSON_64 | PRID_REV_LOONGSON3A_R2)
+	bnez	t0, 1f
 	mfc0	t0, CP0_CONFIG6
 	or	t0, 0x100
 	mtc0	t0, CP0_CONFIG6
-#endif
+1:
 	_ehb
 	.set	pop
 #endif
@@ -52,12 +57,15 @@
 	mfc0	t0, CP0_PAGEGRAIN
 	or	t0, (0x1 << 29)
 	mtc0	t0, CP0_PAGEGRAIN
-#ifdef CONFIG_LOONGSON3_ENHANCEMENT
 	/* Enable STFill Buffer */
+	mfc0	t0, CP0_PRID
+	andi	t0, (PRID_IMP_MASK | PRID_REV_MASK)
+	slti	t0, (PRID_IMP_LOONGSON_64 | PRID_REV_LOONGSON3A_R2)
+	bnez	t0, 1f
 	mfc0	t0, CP0_CONFIG6
 	or	t0, 0x100
 	mtc0	t0, CP0_CONFIG6
-#endif
+1:
 	_ehb
 	.set	pop
 #endif
diff --git a/arch/mips/include/asm/mipsregs.h b/arch/mips/include/asm/mipsregs.h
index 01df9ad62fb8..341a02c92985 100644
--- a/arch/mips/include/asm/mipsregs.h
+++ b/arch/mips/include/asm/mipsregs.h
@@ -2287,13 +2287,14 @@ do {									\
 	_write_32bit_cp1_register(dest, val, )
 #endif
 
-#ifdef HAVE_AS_DSP
+#ifdef TOOLCHAIN_SUPPORTS_DSP
 #define rddsp(mask)							\
 ({									\
 	unsigned int __dspctl;						\
 									\
 	__asm__ __volatile__(						\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	rddsp	%0, %x1					\n"	\
 	"	.set pop					\n"	\
@@ -2306,6 +2307,7 @@ do {									\
 do {									\
 	__asm__ __volatile__(						\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	wrdsp	%0, %x1					\n"	\
 	"	.set pop					\n"	\
@@ -2318,6 +2320,7 @@ do {									\
 	long mflo0;							\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mflo %0, $ac0					\n"	\
 	"	.set pop					\n" 	\
@@ -2330,6 +2333,7 @@ do {									\
 	long mflo1;							\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mflo %0, $ac1					\n"	\
 	"	.set pop					\n" 	\
@@ -2342,6 +2346,7 @@ do {									\
 	long mflo2;							\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mflo %0, $ac2					\n"	\
 	"	.set pop					\n" 	\
@@ -2354,6 +2359,7 @@ do {									\
 	long mflo3;							\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mflo %0, $ac3					\n"	\
 	"	.set pop					\n" 	\
@@ -2366,6 +2372,7 @@ do {									\
 	long mfhi0;							\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mfhi %0, $ac0					\n"	\
 	"	.set pop					\n" 	\
@@ -2378,6 +2385,7 @@ do {									\
 	long mfhi1;							\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mfhi %0, $ac1					\n"	\
 	"	.set pop					\n" 	\
@@ -2390,6 +2398,7 @@ do {									\
 	long mfhi2;							\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mfhi %0, $ac2					\n"	\
 	"	.set pop					\n" 	\
@@ -2402,6 +2411,7 @@ do {									\
 	long mfhi3;							\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mfhi %0, $ac3					\n"	\
 	"	.set pop					\n" 	\
@@ -2414,6 +2424,7 @@ do {									\
 ({									\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mtlo %0, $ac0					\n"	\
 	"	.set pop					\n"	\
@@ -2425,6 +2436,7 @@ do {									\
 ({									\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mtlo %0, $ac1					\n"	\
 	"	.set pop					\n"	\
@@ -2436,6 +2448,7 @@ do {									\
 ({									\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mtlo %0, $ac2					\n"	\
 	"	.set pop					\n"	\
@@ -2447,6 +2460,7 @@ do {									\
 ({									\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mtlo %0, $ac3					\n"	\
 	"	.set pop					\n"	\
@@ -2458,6 +2472,7 @@ do {									\
 ({									\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mthi %0, $ac0					\n"	\
 	"	.set pop					\n"	\
@@ -2469,6 +2484,7 @@ do {									\
 ({									\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mthi %0, $ac1					\n"	\
 	"	.set pop					\n"	\
@@ -2480,6 +2496,7 @@ do {									\
 ({									\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mthi %0, $ac2					\n"	\
 	"	.set pop					\n"	\
@@ -2491,6 +2508,7 @@ do {									\
 ({									\
 	__asm__(							\
 	"	.set push					\n"	\
+	"	.set " MIPS_ISA_LEVEL "				\n"	\
 	"	.set dsp					\n"	\
 	"	mthi %0, $ac3					\n"	\
 	"	.set pop					\n"	\
diff --git a/arch/mips/include/asm/processor.h b/arch/mips/include/asm/processor.h
index 49d6046ca1d0..c373eb605040 100644
--- a/arch/mips/include/asm/processor.h
+++ b/arch/mips/include/asm/processor.h
@@ -81,7 +81,7 @@ extern unsigned int vced_count, vcei_count;
 
 #endif
 
-#define VDSO_RANDOMIZE_SIZE	(TASK_IS_32BIT_ADDR ? SZ_1M : SZ_256M)
+#define VDSO_RANDOMIZE_SIZE	(TASK_IS_32BIT_ADDR ? SZ_1M : SZ_64M)
 
 extern unsigned long mips_stack_top(void);
 #define STACK_TOP		mips_stack_top()
diff --git a/arch/mips/include/asm/r4kcache.h b/arch/mips/include/asm/r4kcache.h
index 7f12d7e27c94..d19b2d65336b 100644
--- a/arch/mips/include/asm/r4kcache.h
+++ b/arch/mips/include/asm/r4kcache.h
@@ -48,58 +48,14 @@ extern void (*r4k_blast_icache)(void);
 	:								\
 	: "i" (op), "R" (*(unsigned char *)(addr)))
 
-#ifdef CONFIG_MIPS_MT
-
-#define __iflush_prologue						\
-	unsigned long redundance;					\
-	extern int mt_n_iflushes;					\
-	for (redundance = 0; redundance < mt_n_iflushes; redundance++) {
-
-#define __iflush_epilogue						\
-	}
-
-#define __dflush_prologue						\
-	unsigned long redundance;					\
-	extern int mt_n_dflushes;					\
-	for (redundance = 0; redundance < mt_n_dflushes; redundance++) {
-
-#define __dflush_epilogue \
-	}
-
-#define __inv_dflush_prologue __dflush_prologue
-#define __inv_dflush_epilogue __dflush_epilogue
-#define __sflush_prologue {
-#define __sflush_epilogue }
-#define __inv_sflush_prologue __sflush_prologue
-#define __inv_sflush_epilogue __sflush_epilogue
-
-#else /* CONFIG_MIPS_MT */
-
-#define __iflush_prologue {
-#define __iflush_epilogue }
-#define __dflush_prologue {
-#define __dflush_epilogue }
-#define __inv_dflush_prologue {
-#define __inv_dflush_epilogue }
-#define __sflush_prologue {
-#define __sflush_epilogue }
-#define __inv_sflush_prologue {
-#define __inv_sflush_epilogue }
-
-#endif /* CONFIG_MIPS_MT */
-
 static inline void flush_icache_line_indexed(unsigned long addr)
 {
-	__iflush_prologue
 	cache_op(Index_Invalidate_I, addr);
-	__iflush_epilogue
 }
 
 static inline void flush_dcache_line_indexed(unsigned long addr)
 {
-	__dflush_prologue
 	cache_op(Index_Writeback_Inv_D, addr);
-	__dflush_epilogue
 }
 
 static inline void flush_scache_line_indexed(unsigned long addr)
@@ -109,7 +65,6 @@ static inline void flush_scache_line_indexed(unsigned long addr)
 
 static inline void flush_icache_line(unsigned long addr)
 {
-	__iflush_prologue
 	switch (boot_cpu_type()) {
 	case CPU_LOONGSON2:
 		cache_op(Hit_Invalidate_I_Loongson2, addr);
@@ -119,21 +74,16 @@ static inline void flush_icache_line(unsigned long addr)
 		cache_op(Hit_Invalidate_I, addr);
 		break;
 	}
-	__iflush_epilogue
 }
 
 static inline void flush_dcache_line(unsigned long addr)
 {
-	__dflush_prologue
 	cache_op(Hit_Writeback_Inv_D, addr);
-	__dflush_epilogue
 }
 
 static inline void invalidate_dcache_line(unsigned long addr)
 {
-	__dflush_prologue
 	cache_op(Hit_Invalidate_D, addr);
-	__dflush_epilogue
 }
 
 static inline void invalidate_scache_line(unsigned long addr)
@@ -586,13 +536,9 @@ static inline void extra##blast_##pfx##cache##lsize(void)		\
 			       current_cpu_data.desc.waybit;		\
 	unsigned long ws, addr;						\
 									\
-	__##pfx##flush_prologue						\
-									\
 	for (ws = 0; ws < ws_end; ws += ws_inc)				\
 		for (addr = start; addr < end; addr += lsize * 32)	\
 			cache##lsize##_unroll32(addr|ws, indexop);	\
-									\
-	__##pfx##flush_epilogue						\
 }									\
 									\
 static inline void extra##blast_##pfx##cache##lsize##_page(unsigned long page) \
@@ -600,14 +546,10 @@ static inline void extra##blast_##pfx##cache##lsize##_page(unsigned long page) \
 	unsigned long start = page;					\
 	unsigned long end = page + PAGE_SIZE;				\
 									\
-	__##pfx##flush_prologue						\
-									\
 	do {								\
 		cache##lsize##_unroll32(start, hitop);			\
 		start += lsize * 32;					\
 	} while (start < end);						\
-									\
-	__##pfx##flush_epilogue						\
 }									\
 									\
 static inline void extra##blast_##pfx##cache##lsize##_page_indexed(unsigned long page) \
@@ -620,13 +562,9 @@ static inline void extra##blast_##pfx##cache##lsize##_page_indexed(unsigned long
 			       current_cpu_data.desc.waybit;		\
 	unsigned long ws, addr;						\
 									\
-	__##pfx##flush_prologue						\
-									\
 	for (ws = 0; ws < ws_end; ws += ws_inc)				\
 		for (addr = start; addr < end; addr += lsize * 32)	\
 			cache##lsize##_unroll32(addr|ws, indexop);	\
-									\
-	__##pfx##flush_epilogue						\
 }
 
 __BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 16, )
@@ -656,14 +594,10 @@ static inline void blast_##pfx##cache##lsize##_user_page(unsigned long page) \
 	unsigned long start = page;					\
 	unsigned long end = page + PAGE_SIZE;				\
 									\
-	__##pfx##flush_prologue						\
-									\
 	do {								\
 		cache##lsize##_unroll32_user(start, hitop);             \
 		start += lsize * 32;					\
 	} while (start < end);						\
-									\
-	__##pfx##flush_epilogue						\
 }
 
 __BUILD_BLAST_USER_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D,
@@ -685,16 +619,12 @@ static inline void prot##extra##blast_##pfx##cache##_range(unsigned long start,
 	unsigned long addr = start & ~(lsize - 1);			\
 	unsigned long aend = (end - 1) & ~(lsize - 1);			\
 									\
-	__##pfx##flush_prologue						\
-									\
 	while (1) {							\
 		prot##cache_op(hitop, addr);				\
 		if (addr == aend)					\
 			break;						\
 		addr += lsize;						\
 	}								\
-									\
-	__##pfx##flush_epilogue						\
 }
 
 #ifndef CONFIG_EVA
@@ -712,8 +642,6 @@ static inline void protected_blast_##pfx##cache##_range(unsigned long start,\
 	unsigned long addr = start & ~(lsize - 1);			\
 	unsigned long aend = (end - 1) & ~(lsize - 1);			\
 									\
-	__##pfx##flush_prologue						\
-									\
 	if (!uaccess_kernel()) {					\
 		while (1) {						\
 			protected_cachee_op(hitop, addr);		\
@@ -730,7 +658,6 @@ static inline void protected_blast_##pfx##cache##_range(unsigned long start,\
 		}                                                       \
 									\
 	}								\
-	__##pfx##flush_epilogue						\
 }
 
 __BUILD_PROT_BLAST_CACHE_RANGE(d, dcache, Hit_Writeback_Inv_D)
diff --git a/arch/mips/include/asm/smp-ops.h b/arch/mips/include/asm/smp-ops.h
index 53b2cb8e5966..b7123f9c0785 100644
--- a/arch/mips/include/asm/smp-ops.h
+++ b/arch/mips/include/asm/smp-ops.h
@@ -33,6 +33,9 @@ struct plat_smp_ops {
 	int (*cpu_disable)(void);
 	void (*cpu_die)(unsigned int cpu);
 #endif
+#ifdef CONFIG_KEXEC
+	void (*kexec_nonboot_cpu)(void);
+#endif
 };
 
 extern void register_smp_ops(const struct plat_smp_ops *ops);
diff --git a/arch/mips/include/asm/smp.h b/arch/mips/include/asm/smp.h
index 056a6bf13491..7990c1c70471 100644
--- a/arch/mips/include/asm/smp.h
+++ b/arch/mips/include/asm/smp.h
@@ -91,6 +91,22 @@ static inline void __cpu_die(unsigned int cpu)
 extern void play_dead(void);
 #endif
 
+#ifdef CONFIG_KEXEC
+static inline void kexec_nonboot_cpu(void)
+{
+	extern const struct plat_smp_ops *mp_ops;	/* private */
+
+	return mp_ops->kexec_nonboot_cpu();
+}
+
+static inline void *kexec_nonboot_cpu_func(void)
+{
+	extern const struct plat_smp_ops *mp_ops;	/* private */
+
+	return mp_ops->kexec_nonboot_cpu;
+}
+#endif
+
 /*
  * This function will set up the necessary IPIs for Linux to communicate
  * with the CPUs in mask.
diff --git a/arch/mips/include/asm/unistd.h b/arch/mips/include/asm/unistd.h
index 3c09450908aa..c68b8ae3efcb 100644
--- a/arch/mips/include/asm/unistd.h
+++ b/arch/mips/include/asm/unistd.h
@@ -24,16 +24,17 @@
 
 #ifndef __ASSEMBLY__
 
+#define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_SYS_ALARM
 #define __ARCH_WANT_SYS_GETHOSTNAME
 #define __ARCH_WANT_SYS_IPC
 #define __ARCH_WANT_SYS_PAUSE
 #define __ARCH_WANT_SYS_UTIME
+#define __ARCH_WANT_SYS_UTIME32
 #define __ARCH_WANT_SYS_WAITPID
 #define __ARCH_WANT_SYS_SOCKETCALL
 #define __ARCH_WANT_SYS_GETPGRP
-#define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
 #define __ARCH_WANT_SYS_OLD_UNAME
 #define __ARCH_WANT_SYS_OLDUMOUNT
diff --git a/arch/mips/include/uapi/asm/ioctls.h b/arch/mips/include/uapi/asm/ioctls.h
index 890245a9f0c4..16aa8a766aec 100644
--- a/arch/mips/include/uapi/asm/ioctls.h
+++ b/arch/mips/include/uapi/asm/ioctls.h
@@ -93,6 +93,8 @@
 #define TIOCGPTLCK	_IOR('T', 0x39, int) /* Get Pty lock state */
 #define TIOCGEXCL	_IOR('T', 0x40, int) /* Get exclusive mode state */
 #define TIOCGPTPEER	_IO('T', 0x41) /* Safely open the slave */
+#define TIOCGISO7816	_IOR('T', 0x42, struct serial_iso7816)
+#define TIOCSISO7816	_IOWR('T', 0x43, struct serial_iso7816)
 
 /* I hope the range from 0x5480 on is free ... */
 #define TIOCSCTTY	0x5480		/* become controlling tty */
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile
index f10e1e15e1c6..210c2802cf4d 100644
--- a/arch/mips/kernel/Makefile
+++ b/arch/mips/kernel/Makefile
@@ -113,22 +113,4 @@ obj-$(CONFIG_MIPS_CPC)		+= mips-cpc.o
 obj-$(CONFIG_CPU_PM)		+= pm.o
 obj-$(CONFIG_MIPS_CPS_PM)	+= pm-cps.o
 
-#
-# DSP ASE supported for MIPS32 or MIPS64 Release 2 cores only. It is not
-# safe to unconditionnaly use the assembler -mdsp / -mdspr2 switches
-# here because the compiler may use DSP ASE instructions (such as lwx) in
-# code paths where we cannot check that the CPU we are running on supports it.
-# Proper abstraction using HAVE_AS_DSP and macros is done in
-# arch/mips/include/asm/mipsregs.h.
-#
-ifeq ($(CONFIG_CPU_MIPSR2), y)
-CFLAGS_DSP 			= -DHAVE_AS_DSP
-
-CFLAGS_signal.o			= $(CFLAGS_DSP)
-CFLAGS_signal32.o		= $(CFLAGS_DSP)
-CFLAGS_process.o		= $(CFLAGS_DSP)
-CFLAGS_branch.o			= $(CFLAGS_DSP)
-CFLAGS_ptrace.o			= $(CFLAGS_DSP)
-endif
-
 CPPFLAGS_vmlinux.lds		:= $(KBUILD_CFLAGS)
diff --git a/arch/mips/kernel/binfmt_elfn32.c b/arch/mips/kernel/binfmt_elfn32.c
index 89b234844534..7a12763d553a 100644
--- a/arch/mips/kernel/binfmt_elfn32.c
+++ b/arch/mips/kernel/binfmt_elfn32.c
@@ -54,10 +54,10 @@ struct elf_prstatus32
 	pid_t	pr_ppid;
 	pid_t	pr_pgrp;
 	pid_t	pr_sid;
-	struct compat_timeval pr_utime; /* User time */
-	struct compat_timeval pr_stime; /* System time */
-	struct compat_timeval pr_cutime;/* Cumulative user time */
-	struct compat_timeval pr_cstime;/* Cumulative system time */
+	struct old_timeval32 pr_utime; /* User time */
+	struct old_timeval32 pr_stime; /* System time */
+	struct old_timeval32 pr_cutime;/* Cumulative user time */
+	struct old_timeval32 pr_cstime;/* Cumulative system time */
 	elf_gregset_t pr_reg;	/* GP registers */
 	int pr_fpvalid;		/* True if math co-processor being used.  */
 };
@@ -81,9 +81,9 @@ struct elf_prpsinfo32
 #define elf_caddr_t	u32
 #define init_elf_binfmt init_elfn32_binfmt
 
-#define jiffies_to_timeval jiffies_to_compat_timeval
+#define jiffies_to_timeval jiffies_to_old_timeval32
 static __inline__ void
-jiffies_to_compat_timeval(unsigned long jiffies, struct compat_timeval *value)
+jiffies_to_old_timeval32(unsigned long jiffies, struct old_timeval32 *value)
 {
 	/*
 	 * Convert jiffies to nanoseconds and separate with
@@ -101,6 +101,6 @@ jiffies_to_compat_timeval(unsigned long jiffies, struct compat_timeval *value)
 #define TASK_SIZE TASK_SIZE32
 
 #undef ns_to_timeval
-#define ns_to_timeval ns_to_compat_timeval
+#define ns_to_timeval ns_to_old_timeval32
 
 #include "../../../fs/binfmt_elf.c"
diff --git a/arch/mips/kernel/binfmt_elfo32.c b/arch/mips/kernel/binfmt_elfo32.c
index a88c59db3d48..e6db06a1d31a 100644
--- a/arch/mips/kernel/binfmt_elfo32.c
+++ b/arch/mips/kernel/binfmt_elfo32.c
@@ -59,10 +59,10 @@ struct elf_prstatus32
 	pid_t	pr_ppid;
 	pid_t	pr_pgrp;
 	pid_t	pr_sid;
-	struct compat_timeval pr_utime; /* User time */
-	struct compat_timeval pr_stime; /* System time */
-	struct compat_timeval pr_cutime;/* Cumulative user time */
-	struct compat_timeval pr_cstime;/* Cumulative system time */
+	struct old_timeval32 pr_utime; /* User time */
+	struct old_timeval32 pr_stime; /* System time */
+	struct old_timeval32 pr_cutime;/* Cumulative user time */
+	struct old_timeval32 pr_cstime;/* Cumulative system time */
 	elf_gregset_t pr_reg;	/* GP registers */
 	int pr_fpvalid;		/* True if math co-processor being used.  */
 };
@@ -86,9 +86,9 @@ struct elf_prpsinfo32
 #define elf_caddr_t	u32
 #define init_elf_binfmt init_elf32_binfmt
 
-#define jiffies_to_timeval jiffies_to_compat_timeval
+#define jiffies_to_timeval jiffies_to_old_timeval32
 static inline void
-jiffies_to_compat_timeval(unsigned long jiffies, struct compat_timeval *value)
+jiffies_to_old_timeval32(unsigned long jiffies, struct old_timeval32 *value)
 {
 	/*
 	 * Convert jiffies to nanoseconds and separate with
@@ -104,6 +104,6 @@ jiffies_to_compat_timeval(unsigned long jiffies, struct compat_timeval *value)
 #define TASK_SIZE TASK_SIZE32
 
 #undef ns_to_timeval
-#define ns_to_timeval ns_to_compat_timeval
+#define ns_to_timeval ns_to_old_timeval32
 
 #include "../../../fs/binfmt_elf.c"
diff --git a/arch/mips/kernel/crash.c b/arch/mips/kernel/crash.c
index d455363d51c3..2c7288041a99 100644
--- a/arch/mips/kernel/crash.c
+++ b/arch/mips/kernel/crash.c
@@ -36,6 +36,9 @@ static void crash_shutdown_secondary(void *passed_regs)
 	if (!cpu_online(cpu))
 		return;
 
+	/* We won't be sent IPIs any more. */
+	set_cpu_online(cpu, false);
+
 	local_irq_disable();
 	if (!cpumask_test_cpu(cpu, &cpus_in_crash))
 		crash_save_cpu(regs, cpu);
@@ -43,7 +46,9 @@ static void crash_shutdown_secondary(void *passed_regs)
 
 	while (!atomic_read(&kexec_ready_to_reboot))
 		cpu_relax();
-	relocated_kexec_smp_wait(NULL);
+
+	kexec_reboot();
+
 	/* NOTREACHED */
 }
 
diff --git a/arch/mips/kernel/head.S b/arch/mips/kernel/head.S
index d1bb506adc10..351d40fe0859 100644
--- a/arch/mips/kernel/head.S
+++ b/arch/mips/kernel/head.S
@@ -77,7 +77,7 @@ EXPORT(_stext)
 	 */
 FEXPORT(__kernel_entry)
 	j	kernel_entry
-#endif
+#endif /* CONFIG_BOOT_RAW */
 
 	__REF
 
@@ -94,24 +94,26 @@ NESTED(kernel_entry, 16, sp)			# kernel entry point
 0:
 
 #ifdef CONFIG_USE_OF
-#ifdef CONFIG_MIPS_RAW_APPENDED_DTB
+#if defined(CONFIG_MIPS_RAW_APPENDED_DTB) || \
+	defined(CONFIG_MIPS_ELF_APPENDED_DTB)
+
 	PTR_LA		t2, __appended_dtb
 
 #ifdef CONFIG_CPU_BIG_ENDIAN
 	li		t1, 0xd00dfeed
-#else
+#else  /* !CONFIG_CPU_BIG_ENDIAN */
 	li		t1, 0xedfe0dd0
-#endif
+#endif /* !CONFIG_CPU_BIG_ENDIAN */
 	lw		t0, (t2)
 	beq		t0, t1, dtb_found
-#endif
+#endif /* CONFIG_MIPS_RAW_APPENDED_DTB || CONFIG_MIPS_ELF_APPENDED_DTB */
 	li		t1, -2
 	move		t2, a1
 	beq		a0, t1, dtb_found
 
 	li		t2, 0
 dtb_found:
-#endif
+#endif /* CONFIG_USE_OF */
 	PTR_LA		t0, __bss_start		# clear .bss
 	LONG_S		zero, (t0)
 	PTR_LA		t1, __bss_stop - LONGSIZE
@@ -156,9 +158,9 @@ dtb_found:
 	 * newly sync'd icache.
 	 */
 	jr.hb		v0
-#else
+#else  /* !CONFIG_RELOCATABLE */
 	j		start_kernel
-#endif
+#endif /* !CONFIG_RELOCATABLE */
 	END(kernel_entry)
 
 #ifdef CONFIG_SMP
diff --git a/arch/mips/kernel/machine_kexec.c b/arch/mips/kernel/machine_kexec.c
index 8b574bcd39ba..93936dce04d6 100644
--- a/arch/mips/kernel/machine_kexec.c
+++ b/arch/mips/kernel/machine_kexec.c
@@ -9,6 +9,7 @@
 #include <linux/kexec.h>
 #include <linux/mm.h>
 #include <linux/delay.h>
+#include <linux/libfdt.h>
 
 #include <asm/cacheflush.h>
 #include <asm/page.h>
@@ -19,15 +20,18 @@ extern const size_t relocate_new_kernel_size;
 extern unsigned long kexec_start_address;
 extern unsigned long kexec_indirection_page;
 
-int (*_machine_kexec_prepare)(struct kimage *) = NULL;
-void (*_machine_kexec_shutdown)(void) = NULL;
-void (*_machine_crash_shutdown)(struct pt_regs *regs) = NULL;
+static unsigned long reboot_code_buffer;
+
 #ifdef CONFIG_SMP
-void (*relocated_kexec_smp_wait) (void *);
+static void (*relocated_kexec_smp_wait)(void *);
+
 atomic_t kexec_ready_to_reboot = ATOMIC_INIT(0);
 void (*_crash_smp_send_stop)(void) = NULL;
 #endif
 
+void (*_machine_kexec_shutdown)(void) = NULL;
+void (*_machine_crash_shutdown)(struct pt_regs *regs) = NULL;
+
 static void kexec_image_info(const struct kimage *kimage)
 {
 	unsigned long i;
@@ -48,13 +52,59 @@ static void kexec_image_info(const struct kimage *kimage)
 	}
 }
 
+#ifdef CONFIG_UHI_BOOT
+
+static int uhi_machine_kexec_prepare(struct kimage *kimage)
+{
+	int i;
+
+	/*
+	 * In case DTB file is not passed to the new kernel, a flat device
+	 * tree will be created by kexec tool. It holds modified command
+	 * line for the new kernel.
+	 */
+	for (i = 0; i < kimage->nr_segments; i++) {
+		struct fdt_header fdt;
+
+		if (kimage->segment[i].memsz <= sizeof(fdt))
+			continue;
+
+		if (copy_from_user(&fdt, kimage->segment[i].buf, sizeof(fdt)))
+			continue;
+
+		if (fdt_check_header(&fdt))
+			continue;
+
+		kexec_args[0] = -2;
+		kexec_args[1] = (unsigned long)
+			phys_to_virt((unsigned long)kimage->segment[i].mem);
+		break;
+	}
+
+	return 0;
+}
+
+int (*_machine_kexec_prepare)(struct kimage *) = uhi_machine_kexec_prepare;
+
+#else
+
+int (*_machine_kexec_prepare)(struct kimage *) = NULL;
+
+#endif /* CONFIG_UHI_BOOT */
+
 int
 machine_kexec_prepare(struct kimage *kimage)
 {
+#ifdef CONFIG_SMP
+	if (!kexec_nonboot_cpu_func())
+		return -EINVAL;
+#endif
+
 	kexec_image_info(kimage);
 
 	if (_machine_kexec_prepare)
 		return _machine_kexec_prepare(kimage);
+
 	return 0;
 }
 
@@ -63,11 +113,41 @@ machine_kexec_cleanup(struct kimage *kimage)
 {
 }
 
+#ifdef CONFIG_SMP
+static void kexec_shutdown_secondary(void *param)
+{
+	int cpu = smp_processor_id();
+
+	if (!cpu_online(cpu))
+		return;
+
+	/* We won't be sent IPIs any more. */
+	set_cpu_online(cpu, false);
+
+	local_irq_disable();
+	while (!atomic_read(&kexec_ready_to_reboot))
+		cpu_relax();
+
+	kexec_reboot();
+
+	/* NOTREACHED */
+}
+#endif
+
 void
 machine_shutdown(void)
 {
 	if (_machine_kexec_shutdown)
 		_machine_kexec_shutdown();
+
+#ifdef CONFIG_SMP
+	smp_call_function(kexec_shutdown_secondary, NULL, 0);
+
+	while (num_online_cpus() > 1) {
+		cpu_relax();
+		mdelay(1);
+	}
+#endif
 }
 
 void
@@ -79,12 +159,57 @@ machine_crash_shutdown(struct pt_regs *regs)
 		default_machine_crash_shutdown(regs);
 }
 
-typedef void (*noretfun_t)(void) __noreturn;
+#ifdef CONFIG_SMP
+void kexec_nonboot_cpu_jump(void)
+{
+	local_flush_icache_range((unsigned long)relocated_kexec_smp_wait,
+				 reboot_code_buffer + relocate_new_kernel_size);
+
+	relocated_kexec_smp_wait(NULL);
+}
+#endif
+
+void kexec_reboot(void)
+{
+	void (*do_kexec)(void) __noreturn;
+
+	/*
+	 * We know we were online, and there will be no incoming IPIs at
+	 * this point. Mark online again before rebooting so that the crash
+	 * analysis tool will see us correctly.
+	 */
+	set_cpu_online(smp_processor_id(), true);
+
+	/* Ensure remote CPUs observe that we're online before rebooting. */
+	smp_mb__after_atomic();
+
+#ifdef CONFIG_SMP
+	if (smp_processor_id() > 0) {
+		/*
+		 * Instead of cpu_relax() or wait, this is needed for kexec
+		 * smp reboot. Kdump usually doesn't require an smp new
+		 * kernel, but kexec may do.
+		 */
+		kexec_nonboot_cpu();
+
+		/* NOTREACHED */
+	}
+#endif
+
+	/*
+	 * Make sure we get correct instructions written by the
+	 * machine_kexec() CPU.
+	 */
+	local_flush_icache_range(reboot_code_buffer,
+				 reboot_code_buffer + relocate_new_kernel_size);
+
+	do_kexec = (void *)reboot_code_buffer;
+	do_kexec();
+}
 
 void
 machine_kexec(struct kimage *image)
 {
-	unsigned long reboot_code_buffer;
 	unsigned long entry;
 	unsigned long *ptr;
 
@@ -118,6 +243,9 @@ machine_kexec(struct kimage *image)
 			*ptr = (unsigned long) phys_to_virt(*ptr);
 	}
 
+	/* Mark offline BEFORE disabling local irq. */
+	set_cpu_online(smp_processor_id(), false);
+
 	/*
 	 * we do not want to be bothered.
 	 */
@@ -125,6 +253,7 @@ machine_kexec(struct kimage *image)
 
 	printk("Will call new kernel at %08lx\n", image->start);
 	printk("Bye ...\n");
+	/* Make reboot code buffer available to the boot CPU. */
 	__flush_cache_all();
 #ifdef CONFIG_SMP
 	/* All secondary cpus now may jump to kexec_wait cycle */
@@ -133,5 +262,5 @@ machine_kexec(struct kimage *image)
 	smp_wmb();
 	atomic_set(&kexec_ready_to_reboot, 1);
 #endif
-	((noretfun_t) reboot_code_buffer)();
+	kexec_reboot();
 }
diff --git a/arch/mips/kernel/mips-mt.c b/arch/mips/kernel/mips-mt.c
index efaa2527657d..9f85b98d24ac 100644
--- a/arch/mips/kernel/mips-mt.c
+++ b/arch/mips/kernel/mips-mt.c
@@ -154,40 +154,6 @@ static int __init config7_set(char *str)
 }
 __setup("config7=", config7_set);
 
-/* Experimental cache flush control parameters that should go away some day */
-int mt_protiflush;
-int mt_protdflush;
-int mt_n_iflushes = 1;
-int mt_n_dflushes = 1;
-
-static int __init set_protiflush(char *s)
-{
-	mt_protiflush = 1;
-	return 1;
-}
-__setup("protiflush", set_protiflush);
-
-static int __init set_protdflush(char *s)
-{
-	mt_protdflush = 1;
-	return 1;
-}
-__setup("protdflush", set_protdflush);
-
-static int __init niflush(char *s)
-{
-	get_option(&s, &mt_n_iflushes);
-	return 1;
-}
-__setup("niflush=", niflush);
-
-static int __init ndflush(char *s)
-{
-	get_option(&s, &mt_n_dflushes);
-	return 1;
-}
-__setup("ndflush=", ndflush);
-
 static unsigned int itc_base;
 
 static int __init set_itc_base(char *str)
@@ -232,16 +198,6 @@ void mips_mt_set_cpuoptions(void)
 		printk("Config7: 0x%08x\n", read_c0_config7());
 	}
 
-	/* Report Cache management debug options */
-	if (mt_protiflush)
-		printk("I-cache flushes single-threaded\n");
-	if (mt_protdflush)
-		printk("D-cache flushes single-threaded\n");
-	if (mt_n_iflushes != 1)
-		printk("I-Cache Flushes Repeated %d times\n", mt_n_iflushes);
-	if (mt_n_dflushes != 1)
-		printk("D-Cache Flushes Repeated %d times\n", mt_n_dflushes);
-
 	if (itc_base != 0) {
 		/*
 		 * Configure ITC mapping.  This code is very
@@ -283,21 +239,6 @@ void mips_mt_set_cpuoptions(void)
 	}
 }
 
-/*
- * Function to protect cache flushes from concurrent execution
- * depends on MP software model chosen.
- */
-
-void mt_cflush_lockdown(void)
-{
-	/* FILL IN VSMP and AP/SP VERSIONS HERE */
-}
-
-void mt_cflush_release(void)
-{
-	/* FILL IN VSMP and AP/SP VERSIONS HERE */
-}
-
 struct class *mt_class;
 
 static int __init mt_init(void)
diff --git a/arch/mips/kernel/relocate.c b/arch/mips/kernel/relocate.c
index cbf4cc0b0b6c..3d80a51256de 100644
--- a/arch/mips/kernel/relocate.c
+++ b/arch/mips/kernel/relocate.c
@@ -146,7 +146,7 @@ int __init do_relocations(void *kbase_old, void *kbase_new, long offset)
 			break;
 
 		type = (*r >> 24) & 0xff;
-		loc_orig = (void *)(kbase_old + ((*r & 0x00ffffff) << 2));
+		loc_orig = kbase_old + ((*r & 0x00ffffff) << 2);
 		loc_new = RELOCATED(loc_orig);
 
 		if (reloc_handlers_rel[type] == NULL) {
diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index e64b9e8bb002..01a5ff4c41ff 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -333,7 +333,7 @@ static void __init finalize_initrd(void)
 
 	maybe_bswap_initrd();
 
-	reserve_bootmem(__pa(initrd_start), size, BOOTMEM_DEFAULT);
+	memblock_reserve(__pa(initrd_start), size);
 	initrd_below_start_ok = 1;
 
 	pr_info("Initial ramdisk at: 0x%lx (%lu bytes)\n",
@@ -370,20 +370,10 @@ static void __init bootmem_init(void)
 
 #else  /* !CONFIG_SGI_IP27 */
 
-static unsigned long __init bootmap_bytes(unsigned long pages)
-{
-	unsigned long bytes = DIV_ROUND_UP(pages, 8);
-
-	return ALIGN(bytes, sizeof(long));
-}
-
 static void __init bootmem_init(void)
 {
 	unsigned long reserved_end;
-	unsigned long mapstart = ~0UL;
-	unsigned long bootmap_size;
 	phys_addr_t ramstart = PHYS_ADDR_MAX;
-	bool bootmap_valid = false;
 	int i;
 
 	/*
@@ -395,6 +385,8 @@ static void __init bootmem_init(void)
 	init_initrd();
 	reserved_end = (unsigned long) PFN_UP(__pa_symbol(&_end));
 
+	memblock_reserve(PHYS_OFFSET, reserved_end << PAGE_SHIFT);
+
 	/*
 	 * max_low_pfn is not a number of pages. The number of pages
 	 * of the system is given by 'max_low_pfn - min_low_pfn'.
@@ -442,9 +434,6 @@ static void __init bootmem_init(void)
 		if (initrd_end && end <= (unsigned long)PFN_UP(__pa(initrd_end)))
 			continue;
 #endif
-		if (start >= mapstart)
-			continue;
-		mapstart = max(reserved_end, start);
 	}
 
 	if (min_low_pfn >= max_low_pfn)
@@ -456,9 +445,11 @@ static void __init bootmem_init(void)
 	/*
 	 * Reserve any memory between the start of RAM and PHYS_OFFSET
 	 */
-	if (ramstart > PHYS_OFFSET)
+	if (ramstart > PHYS_OFFSET) {
 		add_memory_region(PHYS_OFFSET, ramstart - PHYS_OFFSET,
 				  BOOT_MEM_RESERVED);
+		memblock_reserve(PHYS_OFFSET, ramstart - PHYS_OFFSET);
+	}
 
 	if (min_low_pfn > ARCH_PFN_OFFSET) {
 		pr_info("Wasting %lu bytes for tracking %lu unused pages\n",
@@ -483,52 +474,6 @@ static void __init bootmem_init(void)
 		max_low_pfn = PFN_DOWN(HIGHMEM_START);
 	}
 
-#ifdef CONFIG_BLK_DEV_INITRD
-	/*
-	 * mapstart should be after initrd_end
-	 */
-	if (initrd_end)
-		mapstart = max(mapstart, (unsigned long)PFN_UP(__pa(initrd_end)));
-#endif
-
-	/*
-	 * check that mapstart doesn't overlap with any of
-	 * memory regions that have been reserved through eg. DTB
-	 */
-	bootmap_size = bootmap_bytes(max_low_pfn - min_low_pfn);
-
-	bootmap_valid = memory_region_available(PFN_PHYS(mapstart),
-						bootmap_size);
-	for (i = 0; i < boot_mem_map.nr_map && !bootmap_valid; i++) {
-		unsigned long mapstart_addr;
-
-		switch (boot_mem_map.map[i].type) {
-		case BOOT_MEM_RESERVED:
-			mapstart_addr = PFN_ALIGN(boot_mem_map.map[i].addr +
-						boot_mem_map.map[i].size);
-			if (PHYS_PFN(mapstart_addr) < mapstart)
-				break;
-
-			bootmap_valid = memory_region_available(mapstart_addr,
-								bootmap_size);
-			if (bootmap_valid)
-				mapstart = PHYS_PFN(mapstart_addr);
-			break;
-		default:
-			break;
-		}
-	}
-
-	if (!bootmap_valid)
-		panic("No memory area to place a bootmap bitmap");
-
-	/*
-	 * Initialize the boot-time allocator with low memory only.
-	 */
-	if (bootmap_size != init_bootmem_node(NODE_DATA(0), mapstart,
-					 min_low_pfn, max_low_pfn))
-		panic("Unexpected memory size required for bootmap");
-
 	for (i = 0; i < boot_mem_map.nr_map; i++) {
 		unsigned long start, end;
 
@@ -577,9 +522,9 @@ static void __init bootmem_init(void)
 		default:
 			/* Not usable memory */
 			if (start > min_low_pfn && end < max_low_pfn)
-				reserve_bootmem(boot_mem_map.map[i].addr,
-						boot_mem_map.map[i].size,
-						BOOTMEM_DEFAULT);
+				memblock_reserve(boot_mem_map.map[i].addr,
+						boot_mem_map.map[i].size);
+
 			continue;
 		}
 
@@ -602,15 +547,9 @@ static void __init bootmem_init(void)
 		size = end - start;
 
 		/* Register lowmem ranges */
-		free_bootmem(PFN_PHYS(start), size << PAGE_SHIFT);
 		memory_present(0, start, end);
 	}
 
-	/*
-	 * Reserve the bootmap memory.
-	 */
-	reserve_bootmem(PFN_PHYS(mapstart), bootmap_size, BOOTMEM_DEFAULT);
-
 #ifdef CONFIG_RELOCATABLE
 	/*
 	 * The kernel reserves all memory below its _end symbol as bootmem,
@@ -642,29 +581,6 @@ static void __init bootmem_init(void)
 
 #endif	/* CONFIG_SGI_IP27 */
 
-/*
- * arch_mem_init - initialize memory management subsystem
- *
- *  o plat_mem_setup() detects the memory configuration and will record detected
- *    memory areas using add_memory_region.
- *
- * At this stage the memory configuration of the system is known to the
- * kernel but generic memory management system is still entirely uninitialized.
- *
- *  o bootmem_init()
- *  o sparse_init()
- *  o paging_init()
- *  o dma_contiguous_reserve()
- *
- * At this stage the bootmem allocator is ready to use.
- *
- * NOTE: historically plat_mem_setup did the entire platform initialization.
- *	 This was rather impractical because it meant plat_mem_setup had to
- * get away without any kind of memory allocator.  To keep old code from
- * breaking plat_setup was just renamed to plat_mem_setup and a second platform
- * initialization hook for anything else was introduced.
- */
-
 static int usermem __initdata;
 
 static int __init early_parse_mem(char *p)
@@ -841,6 +757,28 @@ static void __init request_crashkernel(struct resource *res)
 #define BUILTIN_EXTEND_WITH_PROM	\
 	IS_ENABLED(CONFIG_MIPS_CMDLINE_BUILTIN_EXTEND)
 
+/*
+ * arch_mem_init - initialize memory management subsystem
+ *
+ *  o plat_mem_setup() detects the memory configuration and will record detected
+ *    memory areas using add_memory_region.
+ *
+ * At this stage the memory configuration of the system is known to the
+ * kernel but generic memory management system is still entirely uninitialized.
+ *
+ *  o bootmem_init()
+ *  o sparse_init()
+ *  o paging_init()
+ *  o dma_contiguous_reserve()
+ *
+ * At this stage the bootmem allocator is ready to use.
+ *
+ * NOTE: historically plat_mem_setup did the entire platform initialization.
+ *	 This was rather impractical because it meant plat_mem_setup had to
+ * get away without any kind of memory allocator.  To keep old code from
+ * breaking plat_setup was just renamed to plat_mem_setup and a second platform
+ * initialization hook for anything else was introduced.
+ */
 static void __init arch_mem_init(char **cmdline_p)
 {
 	struct memblock_region *reg;
@@ -916,21 +854,29 @@ static void __init arch_mem_init(char **cmdline_p)
 	early_init_fdt_scan_reserved_mem();
 
 	bootmem_init();
+
+	/*
+	 * Prevent memblock from allocating high memory.
+	 * This cannot be done before max_low_pfn is detected, so up
+	 * to this point is possible to only reserve physical memory
+	 * with memblock_reserve; memblock_virt_alloc* can be used
+	 * only after this point
+	 */
+	memblock_set_current_limit(PFN_PHYS(max_low_pfn));
+
 #ifdef CONFIG_PROC_VMCORE
 	if (setup_elfcorehdr && setup_elfcorehdr_size) {
 		printk(KERN_INFO "kdump reserved memory at %lx-%lx\n",
 		       setup_elfcorehdr, setup_elfcorehdr_size);
-		reserve_bootmem(setup_elfcorehdr, setup_elfcorehdr_size,
-				BOOTMEM_DEFAULT);
+		memblock_reserve(setup_elfcorehdr, setup_elfcorehdr_size);
 	}
 #endif
 
 	mips_parse_crashkernel();
 #ifdef CONFIG_KEXEC
 	if (crashk_res.start != crashk_res.end)
-		reserve_bootmem(crashk_res.start,
-				crashk_res.end - crashk_res.start + 1,
-				BOOTMEM_DEFAULT);
+		memblock_reserve(crashk_res.start,
+				 crashk_res.end - crashk_res.start + 1);
 #endif
 	device_tree_init();
 	sparse_init();
@@ -940,7 +886,7 @@ static void __init arch_mem_init(char **cmdline_p)
 	/* Tell bootmem about cma reserved memblock section */
 	for_each_memblock(reserved, reg)
 		if (reg->size != 0)
-			reserve_bootmem(reg->base, reg->size, BOOTMEM_DEFAULT);
+			memblock_reserve(reg->base, reg->size);
 
 	reserve_bootmem_region(__pa_symbol(&__nosave_begin),
 			__pa_symbol(&__nosave_end)); /* Reserve for hibernation */
diff --git a/arch/mips/kernel/smp-bmips.c b/arch/mips/kernel/smp-bmips.c
index 159e83add4bb..76fae9b79f13 100644
--- a/arch/mips/kernel/smp-bmips.c
+++ b/arch/mips/kernel/smp-bmips.c
@@ -25,6 +25,7 @@
 #include <linux/linkage.h>
 #include <linux/bug.h>
 #include <linux/kernel.h>
+#include <linux/kexec.h>
 
 #include <asm/time.h>
 #include <asm/pgtable.h>
@@ -423,6 +424,9 @@ const struct plat_smp_ops bmips43xx_smp_ops = {
 	.cpu_disable		= bmips_cpu_disable,
 	.cpu_die		= bmips_cpu_die,
 #endif
+#ifdef CONFIG_KEXEC
+	.kexec_nonboot_cpu	= kexec_nonboot_cpu_jump,
+#endif
 };
 
 const struct plat_smp_ops bmips5000_smp_ops = {
@@ -437,6 +441,9 @@ const struct plat_smp_ops bmips5000_smp_ops = {
 	.cpu_disable		= bmips_cpu_disable,
 	.cpu_die		= bmips_cpu_die,
 #endif
+#ifdef CONFIG_KEXEC
+	.kexec_nonboot_cpu	= kexec_nonboot_cpu_jump,
+#endif
 };
 
 #endif /* CONFIG_SMP */
diff --git a/arch/mips/kernel/smp-cps.c b/arch/mips/kernel/smp-cps.c
index 03f1026ad148..faccfa4b280b 100644
--- a/arch/mips/kernel/smp-cps.c
+++ b/arch/mips/kernel/smp-cps.c
@@ -398,6 +398,55 @@ static void cps_smp_finish(void)
 	local_irq_enable();
 }
 
+#if defined(CONFIG_HOTPLUG_CPU) || defined(CONFIG_KEXEC)
+
+enum cpu_death {
+	CPU_DEATH_HALT,
+	CPU_DEATH_POWER,
+};
+
+static void cps_shutdown_this_cpu(enum cpu_death death)
+{
+	unsigned int cpu, core, vpe_id;
+
+	cpu = smp_processor_id();
+	core = cpu_core(&cpu_data[cpu]);
+
+	if (death == CPU_DEATH_HALT) {
+		vpe_id = cpu_vpe_id(&cpu_data[cpu]);
+
+		pr_debug("Halting core %d VP%d\n", core, vpe_id);
+		if (cpu_has_mipsmt) {
+			/* Halt this TC */
+			write_c0_tchalt(TCHALT_H);
+			instruction_hazard();
+		} else if (cpu_has_vp) {
+			write_cpc_cl_vp_stop(1 << vpe_id);
+
+			/* Ensure that the VP_STOP register is written */
+			wmb();
+		}
+	} else {
+		pr_debug("Gating power to core %d\n", core);
+		/* Power down the core */
+		cps_pm_enter_state(CPS_PM_POWER_GATED);
+	}
+}
+
+#ifdef CONFIG_KEXEC
+
+static void cps_kexec_nonboot_cpu(void)
+{
+	if (cpu_has_mipsmt || cpu_has_vp)
+		cps_shutdown_this_cpu(CPU_DEATH_HALT);
+	else
+		cps_shutdown_this_cpu(CPU_DEATH_POWER);
+}
+
+#endif /* CONFIG_KEXEC */
+
+#endif /* CONFIG_HOTPLUG_CPU || CONFIG_KEXEC */
+
 #ifdef CONFIG_HOTPLUG_CPU
 
 static int cps_cpu_disable(void)
@@ -421,19 +470,15 @@ static int cps_cpu_disable(void)
 }
 
 static unsigned cpu_death_sibling;
-static enum {
-	CPU_DEATH_HALT,
-	CPU_DEATH_POWER,
-} cpu_death;
+static enum cpu_death cpu_death;
 
 void play_dead(void)
 {
-	unsigned int cpu, core, vpe_id;
+	unsigned int cpu;
 
 	local_irq_disable();
 	idle_task_exit();
 	cpu = smp_processor_id();
-	core = cpu_core(&cpu_data[cpu]);
 	cpu_death = CPU_DEATH_POWER;
 
 	pr_debug("CPU%d going offline\n", cpu);
@@ -456,25 +501,7 @@ void play_dead(void)
 	/* This CPU has chosen its way out */
 	(void)cpu_report_death();
 
-	if (cpu_death == CPU_DEATH_HALT) {
-		vpe_id = cpu_vpe_id(&cpu_data[cpu]);
-
-		pr_debug("Halting core %d VP%d\n", core, vpe_id);
-		if (cpu_has_mipsmt) {
-			/* Halt this TC */
-			write_c0_tchalt(TCHALT_H);
-			instruction_hazard();
-		} else if (cpu_has_vp) {
-			write_cpc_cl_vp_stop(1 << vpe_id);
-
-			/* Ensure that the VP_STOP register is written */
-			wmb();
-		}
-	} else {
-		pr_debug("Gating power to core %d\n", core);
-		/* Power down the core */
-		cps_pm_enter_state(CPS_PM_POWER_GATED);
-	}
+	cps_shutdown_this_cpu(cpu_death);
 
 	/* This should never be reached */
 	panic("Failed to offline CPU %u", cpu);
@@ -593,6 +620,9 @@ static const struct plat_smp_ops cps_smp_ops = {
 	.cpu_disable		= cps_cpu_disable,
 	.cpu_die		= cps_cpu_die,
 #endif
+#ifdef CONFIG_KEXEC
+	.kexec_nonboot_cpu	= cps_kexec_nonboot_cpu,
+#endif
 };
 
 bool mips_cps_smp_in_use(void)
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index 9dab0ed1b227..5feef28deac8 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -29,6 +29,7 @@
 #include <linux/spinlock.h>
 #include <linux/kallsyms.h>
 #include <linux/bootmem.h>
+#include <linux/memblock.h>
 #include <linux/interrupt.h>
 #include <linux/ptrace.h>
 #include <linux/kgdb.h>
@@ -348,7 +349,7 @@ static void __show_regs(const struct pt_regs *regs)
  */
 void show_regs(struct pt_regs *regs)
 {
-	__show_regs((struct pt_regs *)regs);
+	__show_regs(regs);
 	dump_stack();
 }
 
@@ -2260,8 +2261,10 @@ void __init trap_init(void)
 		unsigned long size = 0x200 + VECTORSPACING*64;
 		phys_addr_t ebase_pa;
 
+		memblock_set_bottom_up(true);
 		ebase = (unsigned long)
 			__alloc_bootmem(size, 1 << fls(size), 0);
+		memblock_set_bottom_up(false);
 
 		/*
 		 * Try to ensure ebase resides in KSeg0 if possible.
diff --git a/arch/mips/kernel/unaligned.c b/arch/mips/kernel/unaligned.c
index 2d0b912f9e3e..ce446eed62d2 100644
--- a/arch/mips/kernel/unaligned.c
+++ b/arch/mips/kernel/unaligned.c
@@ -130,7 +130,7 @@ do {                                                        \
 			: "r" (addr), "i" (-EFAULT));       \
 } while(0)
 
-#ifndef CONFIG_CPU_MIPSR6
+#ifdef CONFIG_CPU_HAS_LOAD_STORE_LR
 #define     _LoadW(addr, value, res, type)   \
 do {                                                        \
 		__asm__ __volatile__ (                      \
@@ -151,8 +151,8 @@ do {                                                        \
 			: "r" (addr), "i" (-EFAULT));       \
 } while(0)
 
-#else
-/* MIPSR6 has no lwl instruction */
+#else /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
+/* For CPUs without lwl instruction */
 #define     _LoadW(addr, value, res, type) \
 do {                                                        \
 		__asm__ __volatile__ (			    \
@@ -186,7 +186,7 @@ do {                                                        \
 			: "r" (addr), "i" (-EFAULT));       \
 } while(0)
 
-#endif /* CONFIG_CPU_MIPSR6 */
+#endif /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
 
 #define     _LoadHWU(addr, value, res, type) \
 do {                                                        \
@@ -212,7 +212,7 @@ do {                                                        \
 			: "r" (addr), "i" (-EFAULT));       \
 } while(0)
 
-#ifndef CONFIG_CPU_MIPSR6
+#ifdef CONFIG_CPU_HAS_LOAD_STORE_LR
 #define     _LoadWU(addr, value, res, type)  \
 do {                                                        \
 		__asm__ __volatile__ (                      \
@@ -255,8 +255,8 @@ do {                                                        \
 			: "r" (addr), "i" (-EFAULT));       \
 } while(0)
 
-#else
-/* MIPSR6 has not lwl and ldl instructions */
+#else /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
+/* For CPUs without lwl and ldl instructions */
 #define	    _LoadWU(addr, value, res, type) \
 do {                                                        \
 		__asm__ __volatile__ (			    \
@@ -339,7 +339,7 @@ do {                                                        \
 			: "r" (addr), "i" (-EFAULT));       \
 } while(0)
 
-#endif /* CONFIG_CPU_MIPSR6 */
+#endif /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
 
 
 #define     _StoreHW(addr, value, res, type) \
@@ -365,7 +365,7 @@ do {                                                        \
 			: "r" (value), "r" (addr), "i" (-EFAULT));\
 } while(0)
 
-#ifndef CONFIG_CPU_MIPSR6
+#ifdef CONFIG_CPU_HAS_LOAD_STORE_LR
 #define     _StoreW(addr, value, res, type)  \
 do {                                                        \
 		__asm__ __volatile__ (                      \
@@ -406,8 +406,7 @@ do {                                                        \
 		: "r" (value), "r" (addr), "i" (-EFAULT));  \
 } while(0)
 
-#else
-/* MIPSR6 has no swl and sdl instructions */
+#else /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
 #define     _StoreW(addr, value, res, type)  \
 do {                                                        \
 		__asm__ __volatile__ (                      \
@@ -483,7 +482,7 @@ do {                                                        \
 		: "memory");                                \
 } while(0)
 
-#endif /* CONFIG_CPU_MIPSR6 */
+#endif /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
 
 #else /* __BIG_ENDIAN */
 
@@ -509,7 +508,7 @@ do {                                                        \
 			: "r" (addr), "i" (-EFAULT));       \
 } while(0)
 
-#ifndef CONFIG_CPU_MIPSR6
+#ifdef CONFIG_CPU_HAS_LOAD_STORE_LR
 #define     _LoadW(addr, value, res, type)   \
 do {                                                        \
 		__asm__ __volatile__ (                      \
@@ -530,8 +529,8 @@ do {                                                        \
 			: "r" (addr), "i" (-EFAULT));       \
 } while(0)
 
-#else
-/* MIPSR6 has no lwl instruction */
+#else  /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
+/* For CPUs without lwl instruction */
 #define     _LoadW(addr, value, res, type) \
 do {                                                        \
 		__asm__ __volatile__ (			    \
@@ -565,7 +564,7 @@ do {                                                        \
 			: "r" (addr), "i" (-EFAULT));       \
 } while(0)
 
-#endif /* CONFIG_CPU_MIPSR6 */
+#endif /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
 
 
 #define     _LoadHWU(addr, value, res, type) \
@@ -592,7 +591,7 @@ do {                                                        \
 			: "r" (addr), "i" (-EFAULT));       \
 } while(0)
 
-#ifndef CONFIG_CPU_MIPSR6
+#ifdef CONFIG_CPU_HAS_LOAD_STORE_LR
 #define     _LoadWU(addr, value, res, type)  \
 do {                                                        \
 		__asm__ __volatile__ (                      \
@@ -635,8 +634,8 @@ do {                                                        \
 			: "r" (addr), "i" (-EFAULT));       \
 } while(0)
 
-#else
-/* MIPSR6 has not lwl and ldl instructions */
+#else /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
+/* For CPUs without lwl and ldl instructions */
 #define	    _LoadWU(addr, value, res, type) \
 do {                                                        \
 		__asm__ __volatile__ (			    \
@@ -718,7 +717,7 @@ do {                                                        \
 			: "=&r" (value), "=r" (res)	    \
 			: "r" (addr), "i" (-EFAULT));       \
 } while(0)
-#endif /* CONFIG_CPU_MIPSR6 */
+#endif /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
 
 #define     _StoreHW(addr, value, res, type) \
 do {                                                        \
@@ -743,7 +742,7 @@ do {                                                        \
 			: "r" (value), "r" (addr), "i" (-EFAULT));\
 } while(0)
 
-#ifndef CONFIG_CPU_MIPSR6
+#ifdef CONFIG_CPU_HAS_LOAD_STORE_LR
 #define     _StoreW(addr, value, res, type)  \
 do {                                                        \
 		__asm__ __volatile__ (                      \
@@ -784,8 +783,8 @@ do {                                                        \
 		: "r" (value), "r" (addr), "i" (-EFAULT));  \
 } while(0)
 
-#else
-/* MIPSR6 has no swl and sdl instructions */
+#else /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
+/* For CPUs without swl and sdl instructions */
 #define     _StoreW(addr, value, res, type)  \
 do {                                                        \
 		__asm__ __volatile__ (                      \
@@ -861,7 +860,7 @@ do {                                                        \
 		: "memory");                                \
 } while(0)
 
-#endif /* CONFIG_CPU_MIPSR6 */
+#endif /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
 #endif
 
 #define LoadHWU(addr, value, res)	_LoadHWU(addr, value, res, kernel)
diff --git a/arch/mips/lib/Makefile b/arch/mips/lib/Makefile
index 6537e022ef62..479f50559c83 100644
--- a/arch/mips/lib/Makefile
+++ b/arch/mips/lib/Makefile
@@ -7,7 +7,7 @@ lib-y	+= bitops.o csum_partial.o delay.o memcpy.o memset.o \
 	   mips-atomic.o strncpy_user.o \
 	   strnlen_user.o uncached.o
 
-obj-y			+= iomap.o iomap_copy.o
+obj-y			+= iomap_copy.o
 obj-$(CONFIG_PCI)	+= iomap-pci.o
 lib-$(CONFIG_GENERIC_CSUM)	:= $(filter-out csum_partial.o, $(lib-y))
 
diff --git a/arch/mips/lib/iomap-pci.c b/arch/mips/lib/iomap-pci.c
index 4850509c5534..210f5a95ecb1 100644
--- a/arch/mips/lib/iomap-pci.c
+++ b/arch/mips/lib/iomap-pci.c
@@ -44,10 +44,3 @@ void __iomem *__pci_ioport_map(struct pci_dev *dev,
 }
 
 #endif /* CONFIG_PCI_DRIVERS_LEGACY */
-
-void pci_iounmap(struct pci_dev *dev, void __iomem * addr)
-{
-	iounmap(addr);
-}
-
-EXPORT_SYMBOL(pci_iounmap);
diff --git a/arch/mips/lib/iomap.c b/arch/mips/lib/iomap.c
deleted file mode 100644
index 9b31653f318c..000000000000
--- a/arch/mips/lib/iomap.c
+++ /dev/null
@@ -1,227 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Implement the default iomap interfaces
- *
- * (C) Copyright 2004 Linus Torvalds
- * (C) Copyright 2006 Ralf Baechle <ralf@linux-mips.org>
- * (C) Copyright 2007 MIPS Technologies, Inc.
- *     written by Ralf Baechle <ralf@linux-mips.org>
- */
-#include <linux/export.h>
-#include <asm/io.h>
-
-/*
- * Read/write from/to an (offsettable) iomem cookie. It might be a PIO
- * access or a MMIO access, these functions don't care. The info is
- * encoded in the hardware mapping set up by the mapping functions
- * (or the cookie itself, depending on implementation and hw).
- *
- * The generic routines don't assume any hardware mappings, and just
- * encode the PIO/MMIO as part of the cookie. They coldly assume that
- * the MMIO IO mappings are not in the low address range.
- *
- * Architectures for which this is not true can't use this generic
- * implementation and should do their own copy.
- */
-
-#define PIO_MASK	0x0ffffUL
-
-unsigned int ioread8(void __iomem *addr)
-{
-	return readb(addr);
-}
-
-EXPORT_SYMBOL(ioread8);
-
-unsigned int ioread16(void __iomem *addr)
-{
-	return readw(addr);
-}
-
-EXPORT_SYMBOL(ioread16);
-
-unsigned int ioread16be(void __iomem *addr)
-{
-	return be16_to_cpu(__raw_readw(addr));
-}
-
-EXPORT_SYMBOL(ioread16be);
-
-unsigned int ioread32(void __iomem *addr)
-{
-	return readl(addr);
-}
-
-EXPORT_SYMBOL(ioread32);
-
-unsigned int ioread32be(void __iomem *addr)
-{
-	return be32_to_cpu(__raw_readl(addr));
-}
-
-EXPORT_SYMBOL(ioread32be);
-
-void iowrite8(u8 val, void __iomem *addr)
-{
-	writeb(val, addr);
-}
-
-EXPORT_SYMBOL(iowrite8);
-
-void iowrite16(u16 val, void __iomem *addr)
-{
-	writew(val, addr);
-}
-
-EXPORT_SYMBOL(iowrite16);
-
-void iowrite16be(u16 val, void __iomem *addr)
-{
-	__raw_writew(cpu_to_be16(val), addr);
-}
-
-EXPORT_SYMBOL(iowrite16be);
-
-void iowrite32(u32 val, void __iomem *addr)
-{
-	writel(val, addr);
-}
-
-EXPORT_SYMBOL(iowrite32);
-
-void iowrite32be(u32 val, void __iomem *addr)
-{
-	__raw_writel(cpu_to_be32(val), addr);
-}
-
-EXPORT_SYMBOL(iowrite32be);
-
-/*
- * These are the "repeat MMIO read/write" functions.
- * Note the "__mem" accesses, since we want to convert
- * to CPU byte order if the host bus happens to not match the
- * endianness of PCI/ISA (see mach-generic/mangle-port.h).
- */
-static inline void mmio_insb(void __iomem *addr, u8 *dst, int count)
-{
-	while (--count >= 0) {
-		u8 data = __mem_readb(addr);
-		*dst = data;
-		dst++;
-	}
-}
-
-static inline void mmio_insw(void __iomem *addr, u16 *dst, int count)
-{
-	while (--count >= 0) {
-		u16 data = __mem_readw(addr);
-		*dst = data;
-		dst++;
-	}
-}
-
-static inline void mmio_insl(void __iomem *addr, u32 *dst, int count)
-{
-	while (--count >= 0) {
-		u32 data = __mem_readl(addr);
-		*dst = data;
-		dst++;
-	}
-}
-
-static inline void mmio_outsb(void __iomem *addr, const u8 *src, int count)
-{
-	while (--count >= 0) {
-		__mem_writeb(*src, addr);
-		src++;
-	}
-}
-
-static inline void mmio_outsw(void __iomem *addr, const u16 *src, int count)
-{
-	while (--count >= 0) {
-		__mem_writew(*src, addr);
-		src++;
-	}
-}
-
-static inline void mmio_outsl(void __iomem *addr, const u32 *src, int count)
-{
-	while (--count >= 0) {
-		__mem_writel(*src, addr);
-		src++;
-	}
-}
-
-void ioread8_rep(void __iomem *addr, void *dst, unsigned long count)
-{
-	mmio_insb(addr, dst, count);
-}
-
-EXPORT_SYMBOL(ioread8_rep);
-
-void ioread16_rep(void __iomem *addr, void *dst, unsigned long count)
-{
-	mmio_insw(addr, dst, count);
-}
-
-EXPORT_SYMBOL(ioread16_rep);
-
-void ioread32_rep(void __iomem *addr, void *dst, unsigned long count)
-{
-	mmio_insl(addr, dst, count);
-}
-
-EXPORT_SYMBOL(ioread32_rep);
-
-void iowrite8_rep(void __iomem *addr, const void *src, unsigned long count)
-{
-	mmio_outsb(addr, src, count);
-}
-
-EXPORT_SYMBOL(iowrite8_rep);
-
-void iowrite16_rep(void __iomem *addr, const void *src, unsigned long count)
-{
-	mmio_outsw(addr, src, count);
-}
-
-EXPORT_SYMBOL(iowrite16_rep);
-
-void iowrite32_rep(void __iomem *addr, const void *src, unsigned long count)
-{
-	mmio_outsl(addr, src, count);
-}
-
-EXPORT_SYMBOL(iowrite32_rep);
-
-/*
- * Create a virtual mapping cookie for an IO port range
- *
- * This uses the same mapping are as the in/out family which has to be setup
- * by the platform initialization code.
- *
- * Just to make matters somewhat more interesting on MIPS systems with
- * multiple host bridge each will have it's own ioport address space.
- */
-static void __iomem *ioport_map_legacy(unsigned long port, unsigned int nr)
-{
-	return (void __iomem *) (mips_io_port_base + port);
-}
-
-void __iomem *ioport_map(unsigned long port, unsigned int nr)
-{
-	if (port > PIO_MASK)
-		return NULL;
-
-	return ioport_map_legacy(port, nr);
-}
-
-EXPORT_SYMBOL(ioport_map);
-
-void ioport_unmap(void __iomem *addr)
-{
-	/* Nothing to do */
-}
-
-EXPORT_SYMBOL(ioport_unmap);
diff --git a/arch/mips/lib/memcpy.S b/arch/mips/lib/memcpy.S
index 03e3304d6ae5..cdd19d8561e8 100644
--- a/arch/mips/lib/memcpy.S
+++ b/arch/mips/lib/memcpy.S
@@ -204,9 +204,10 @@
 #define LOADB(reg, addr, handler)	EXC(lb, LD_INSN, reg, addr, handler)
 #define STOREB(reg, addr, handler)	EXC(sb, ST_INSN, reg, addr, handler)
 
-#define _PREF(hint, addr, type)						\
+#ifdef CONFIG_CPU_HAS_PREFETCH
+# define _PREF(hint, addr, type)					\
 	.if \mode == LEGACY_MODE;					\
-		PREF(hint, addr);					\
+		kernel_pref(hint, addr);				\
 	.else;								\
 		.if ((\from == USEROP) && (type == SRC_PREFETCH)) ||	\
 		    ((\to == USEROP) && (type == DST_PREFETCH));	\
@@ -218,12 +219,15 @@
 			 * used later on. Therefore use $v1.		\
 			 */						\
 			.set at=v1;					\
-			PREFE(hint, addr);				\
+			user_pref(hint, addr);				\
 			.set noat;					\
 		.else;							\
-			PREF(hint, addr);				\
+			kernel_pref(hint, addr);			\
 		.endif;							\
 	.endif
+#else
+# define _PREF(hint, addr, type)
+#endif
 
 #define PREFS(hint, addr) _PREF(hint, addr, SRC_PREFETCH)
 #define PREFD(hint, addr) _PREF(hint, addr, DST_PREFETCH)
@@ -297,7 +301,7 @@
 	 and	t0, src, ADDRMASK
 	PREFS(	0, 2*32(src) )
 	PREFD(	1, 2*32(dst) )
-#ifndef CONFIG_CPU_MIPSR6
+#ifdef CONFIG_CPU_HAS_LOAD_STORE_LR
 	bnez	t1, .Ldst_unaligned\@
 	 nop
 	bnez	t0, .Lsrc_unaligned_dst_aligned\@
@@ -385,7 +389,7 @@
 	bne	rem, len, 1b
 	.set	noreorder
 
-#ifndef CONFIG_CPU_MIPSR6
+#ifdef CONFIG_CPU_HAS_LOAD_STORE_LR
 	/*
 	 * src and dst are aligned, need to copy rem bytes (rem < NBYTES)
 	 * A loop would do only a byte at a time with possible branch
@@ -487,7 +491,7 @@
 	bne	len, rem, 1b
 	.set	noreorder
 
-#endif /* !CONFIG_CPU_MIPSR6 */
+#endif /* CONFIG_CPU_HAS_LOAD_STORE_LR */
 .Lcopy_bytes_checklen\@:
 	beqz	len, .Ldone\@
 	 nop
@@ -516,7 +520,7 @@
 	jr	ra
 	 nop
 
-#ifdef CONFIG_CPU_MIPSR6
+#ifndef CONFIG_CPU_HAS_LOAD_STORE_LR
 .Lcopy_unaligned_bytes\@:
 1:
 	COPY_BYTE(0)
@@ -530,7 +534,7 @@
 	ADD	src, src, 8
 	b	1b
 	 ADD	dst, dst, 8
-#endif /* CONFIG_CPU_MIPSR6 */
+#endif /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
 	.if __memcpy == 1
 	END(memcpy)
 	.set __memcpy, 0
diff --git a/arch/mips/lib/memset.S b/arch/mips/lib/memset.S
index 069acec3df9f..418611ef13cf 100644
--- a/arch/mips/lib/memset.S
+++ b/arch/mips/lib/memset.S
@@ -78,7 +78,6 @@
 #endif
 	.endm
 
-	.set	noreorder
 	.align	5
 
 	/*
@@ -94,13 +93,16 @@
 	.endif
 
 	sltiu		t0, a2, STORSIZE	/* very small region? */
+	.set		noreorder
 	bnez		t0, .Lsmall_memset\@
 	 andi		t0, a0, STORMASK	/* aligned? */
+	.set		reorder
 
 #ifdef CONFIG_CPU_MICROMIPS
 	move		t8, a1			/* used by 'swp' instruction */
 	move		t9, a1
 #endif
+	.set		noreorder
 #ifndef CONFIG_CPU_DADDI_WORKAROUNDS
 	beqz		t0, 1f
 	 PTR_SUBU	t0, STORSIZE		/* alignment in bytes */
@@ -111,8 +113,9 @@
 	 PTR_SUBU	t0, AT			/* alignment in bytes */
 	.set		at
 #endif
+	.set		reorder
 
-#ifndef CONFIG_CPU_MIPSR6
+#ifdef CONFIG_CPU_HAS_LOAD_STORE_LR
 	R10KCBARRIER(0(ra))
 #ifdef __MIPSEB__
 	EX(LONG_S_L, a1, (a0), .Lfirst_fixup\@)	/* make word/dword aligned */
@@ -122,11 +125,13 @@
 	PTR_SUBU	a0, t0			/* long align ptr */
 	PTR_ADDU	a2, t0			/* correct size */
 
-#else /* CONFIG_CPU_MIPSR6 */
+#else /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
 #define STORE_BYTE(N)				\
 	EX(sb, a1, N(a0), .Lbyte_fixup\@);	\
+	.set		noreorder;		\
 	beqz		t0, 0f;			\
-	PTR_ADDU	t0, 1;
+	 PTR_ADDU	t0, 1;			\
+	.set		reorder;
 
 	PTR_ADDU	a2, t0			/* correct size */
 	PTR_ADDU	t0, 1
@@ -145,19 +150,17 @@
 	ori		a0, STORMASK
 	xori		a0, STORMASK
 	PTR_ADDIU	a0, STORSIZE
-#endif /* CONFIG_CPU_MIPSR6 */
+#endif /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
 1:	ori		t1, a2, 0x3f		/* # of full blocks */
 	xori		t1, 0x3f
+	andi		t0, a2, 0x40-STORSIZE
 	beqz		t1, .Lmemset_partial\@	/* no block to fill */
-	 andi		t0, a2, 0x40-STORSIZE
 
 	PTR_ADDU	t1, a0			/* end address */
-	.set		reorder
 1:	PTR_ADDIU	a0, 64
 	R10KCBARRIER(0(ra))
 	f_fill64 a0, -64, FILL64RG, .Lfwd_fixup\@, \mode
 	bne		t1, a0, 1b
-	.set		noreorder
 
 .Lmemset_partial\@:
 	R10KCBARRIER(0(ra))
@@ -173,20 +176,18 @@
 	PTR_SUBU	t1, AT
 	.set		at
 #endif
+	PTR_ADDU	a0, t0			/* dest ptr */
 	jr		t1
-	 PTR_ADDU	a0, t0			/* dest ptr */
 
-	.set		push
-	.set		noreorder
-	.set		nomacro
 	/* ... but first do longs ... */
 	f_fill64 a0, -64, FILL64RG, .Lpartial_fixup\@, \mode
-2:	.set		pop
-	andi		a2, STORMASK		/* At most one long to go */
+2:	andi		a2, STORMASK		/* At most one long to go */
 
+	.set		noreorder
 	beqz		a2, 1f
-#ifndef CONFIG_CPU_MIPSR6
+#ifdef CONFIG_CPU_HAS_LOAD_STORE_LR
 	 PTR_ADDU	a0, a2			/* What's left */
+	.set		reorder
 	R10KCBARRIER(0(ra))
 #ifdef __MIPSEB__
 	EX(LONG_S_R, a1, -1(a0), .Llast_fixup\@)
@@ -195,6 +196,7 @@
 #endif
 #else
 	 PTR_SUBU	t0, $0, a2
+	.set		reorder
 	move		a2, zero		/* No remaining longs */
 	PTR_ADDIU	t0, 1
 	STORE_BYTE(0)
@@ -210,41 +212,42 @@
 #endif
 0:
 #endif
-1:	jr		ra
-	 move		a2, zero
+1:	move		a2, zero
+	jr		ra
 
 .Lsmall_memset\@:
+	PTR_ADDU	t1, a0, a2
 	beqz		a2, 2f
-	 PTR_ADDU	t1, a0, a2
 
 1:	PTR_ADDIU	a0, 1			/* fill bytewise */
 	R10KCBARRIER(0(ra))
+	.set		noreorder
 	bne		t1, a0, 1b
 	 EX(sb, a1, -1(a0), .Lsmall_fixup\@)
+	.set		reorder
 
-2:	jr		ra			/* done */
-	 move		a2, zero
+2:	move		a2, zero
+	jr		ra			/* done */
 	.if __memset == 1
 	END(memset)
 	.set __memset, 0
 	.hidden __memset
 	.endif
 
-#ifdef CONFIG_CPU_MIPSR6
+#ifndef CONFIG_CPU_HAS_LOAD_STORE_LR
 .Lbyte_fixup\@:
 	/*
 	 * unset_bytes = (#bytes - (#unaligned bytes)) - (-#unaligned bytes remaining + 1) + 1
 	 *      a2     =             a2                -              t0                   + 1
 	 */
 	PTR_SUBU	a2, t0
+	PTR_ADDIU	a2, 1
 	jr		ra
-	 PTR_ADDIU	a2, 1
-#endif /* CONFIG_CPU_MIPSR6 */
+#endif /* !CONFIG_CPU_HAS_LOAD_STORE_LR */
 
 .Lfirst_fixup\@:
 	/* unset_bytes already in a2 */
 	jr	ra
-	 nop
 
 .Lfwd_fixup\@:
 	/*
@@ -255,8 +258,8 @@
 	andi		a2, 0x3f
 	LONG_L		t0, THREAD_BUADDR(t0)
 	LONG_ADDU	a2, t1
+	LONG_SUBU	a2, t0
 	jr		ra
-	 LONG_SUBU	a2, t0
 
 .Lpartial_fixup\@:
 	/*
@@ -267,24 +270,21 @@
 	andi		a2, STORMASK
 	LONG_L		t0, THREAD_BUADDR(t0)
 	LONG_ADDU	a2, a0
+	LONG_SUBU	a2, t0
 	jr		ra
-	 LONG_SUBU	a2, t0
 
 .Llast_fixup\@:
 	/* unset_bytes already in a2 */
 	jr		ra
-	 nop
 
 .Lsmall_fixup\@:
 	/*
 	 * unset_bytes = end_addr - current_addr + 1
 	 *      a2     =    t1    -      a0      + 1
 	 */
-	.set		reorder
 	PTR_SUBU	a2, t1, a0
 	PTR_ADDIU	a2, 1
 	jr		ra
-	.set		noreorder
 
 	.endm
 
@@ -298,8 +298,8 @@
 
 LEAF(memset)
 EXPORT_SYMBOL(memset)
+	move		v0, a0			/* result */
 	beqz		a1, 1f
-	 move		v0, a0			/* result */
 
 	andi		a1, 0xff		/* spread fillword */
 	LONG_SLL		t1, a1, 8
diff --git a/arch/mips/loongson64/common/Makefile b/arch/mips/loongson64/common/Makefile
index 57ee03022941..684624f61f5a 100644
--- a/arch/mips/loongson64/common/Makefile
+++ b/arch/mips/loongson64/common/Makefile
@@ -6,7 +6,6 @@
 obj-y += setup.o init.o cmdline.o env.o time.o reset.o irq.o \
     bonito-irq.o mem.o machtype.o platform.o serial.o
 obj-$(CONFIG_PCI) += pci.o
-obj-$(CONFIG_CPU_LOONGSON2) += dma.o
 
 #
 # Serial port support
diff --git a/arch/mips/loongson64/fuloong-2e/Makefile b/arch/mips/loongson64/fuloong-2e/Makefile
index b7622720c1ad..0a9a472bec0a 100644
--- a/arch/mips/loongson64/fuloong-2e/Makefile
+++ b/arch/mips/loongson64/fuloong-2e/Makefile
@@ -2,4 +2,4 @@
 # Makefile for Lemote Fuloong2e mini-PC board.
 #
 
-obj-y += irq.o reset.o
+obj-y += irq.o reset.o dma.o
diff --git a/arch/mips/loongson64/fuloong-2e/dma.c b/arch/mips/loongson64/fuloong-2e/dma.c
new file mode 100644
index 000000000000..e122292bf666
--- /dev/null
+++ b/arch/mips/loongson64/fuloong-2e/dma.c
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <linux/dma-direct.h>
+
+dma_addr_t __phys_to_dma(struct device *dev, phys_addr_t paddr)
+{
+	return paddr | 0x80000000;
+}
+
+phys_addr_t __dma_to_phys(struct device *dev, dma_addr_t dma_addr)
+{
+	return dma_addr & 0x7fffffff;
+}
diff --git a/arch/mips/loongson64/lemote-2f/Makefile b/arch/mips/loongson64/lemote-2f/Makefile
index 08b8abcbfef5..b5792c334cd5 100644
--- a/arch/mips/loongson64/lemote-2f/Makefile
+++ b/arch/mips/loongson64/lemote-2f/Makefile
@@ -2,7 +2,7 @@
 # Makefile for lemote loongson2f family machines
 #
 
-obj-y += clock.o machtype.o irq.o reset.o ec_kb3310b.o
+obj-y += clock.o machtype.o irq.o reset.o dma.o ec_kb3310b.o
 
 #
 # Suspend Support
diff --git a/arch/mips/loongson64/common/dma.c b/arch/mips/loongson64/lemote-2f/dma.c
index 48f04126bde2..abf0e39d7e46 100644
--- a/arch/mips/loongson64/common/dma.c
+++ b/arch/mips/loongson64/lemote-2f/dma.c
@@ -8,11 +8,7 @@ dma_addr_t __phys_to_dma(struct device *dev, phys_addr_t paddr)
 
 phys_addr_t __dma_to_phys(struct device *dev, dma_addr_t dma_addr)
 {
-#if defined(CONFIG_CPU_LOONGSON2F) && defined(CONFIG_64BIT)
 	if (dma_addr > 0x8fffffff)
 		return dma_addr;
 	return dma_addr & 0x0fffffff;
-#else
-	return dma_addr & 0x7fffffff;
-#endif
 }
diff --git a/arch/mips/loongson64/loongson-3/irq.c b/arch/mips/loongson64/loongson-3/irq.c
index cbeb20f9fc95..5605061f5f98 100644
--- a/arch/mips/loongson64/loongson-3/irq.c
+++ b/arch/mips/loongson64/loongson-3/irq.c
@@ -96,51 +96,8 @@ void mach_irq_dispatch(unsigned int pending)
 	}
 }
 
-static struct irqaction cascade_irqaction = {
-	.handler = no_action,
-	.flags = IRQF_NO_SUSPEND,
-	.name = "cascade",
-};
-
-static inline void mask_loongson_irq(struct irq_data *d)
-{
-	clear_c0_status(0x100 << (d->irq - MIPS_CPU_IRQ_BASE));
-	irq_disable_hazard();
-
-	/* Workaround: UART IRQ may deliver to any core */
-	if (d->irq == LOONGSON_UART_IRQ) {
-		int cpu = smp_processor_id();
-		int node_id = cpu_logical_map(cpu) / loongson_sysconf.cores_per_node;
-		int core_id = cpu_logical_map(cpu) % loongson_sysconf.cores_per_node;
-		u64 intenclr_addr = smp_group[node_id] |
-			(u64)(&LOONGSON_INT_ROUTER_INTENCLR);
-		u64 introuter_lpc_addr = smp_group[node_id] |
-			(u64)(&LOONGSON_INT_ROUTER_LPC);
-
-		*(volatile u32 *)intenclr_addr = 1 << 10;
-		*(volatile u8 *)introuter_lpc_addr = 0x10 + (1<<core_id);
-	}
-}
-
-static inline void unmask_loongson_irq(struct irq_data *d)
-{
-	/* Workaround: UART IRQ may deliver to any core */
-	if (d->irq == LOONGSON_UART_IRQ) {
-		int cpu = smp_processor_id();
-		int node_id = cpu_logical_map(cpu) / loongson_sysconf.cores_per_node;
-		int core_id = cpu_logical_map(cpu) % loongson_sysconf.cores_per_node;
-		u64 intenset_addr = smp_group[node_id] |
-			(u64)(&LOONGSON_INT_ROUTER_INTENSET);
-		u64 introuter_lpc_addr = smp_group[node_id] |
-			(u64)(&LOONGSON_INT_ROUTER_LPC);
-
-		*(volatile u32 *)intenset_addr = 1 << 10;
-		*(volatile u8 *)introuter_lpc_addr = 0x10 + (1<<core_id);
-	}
-
-	set_c0_status(0x100 << (d->irq - MIPS_CPU_IRQ_BASE));
-	irq_enable_hazard();
-}
+static inline void mask_loongson_irq(struct irq_data *d) { }
+static inline void unmask_loongson_irq(struct irq_data *d) { }
 
  /* For MIPS IRQs which shared by all cores */
 static struct irq_chip loongson_irq_chip = {
@@ -183,12 +140,11 @@ void __init mach_init_irq(void)
 	chip->irq_set_affinity = plat_set_irq_affinity;
 
 	irq_set_chip_and_handler(LOONGSON_UART_IRQ,
-			&loongson_irq_chip, handle_level_irq);
-
-	/* setup HT1 irq */
-	setup_irq(LOONGSON_HT1_IRQ, &cascade_irqaction);
+			&loongson_irq_chip, handle_percpu_irq);
+	irq_set_chip_and_handler(LOONGSON_BRIDGE_IRQ,
+			&loongson_irq_chip, handle_percpu_irq);
 
-	set_c0_status(STATUSF_IP2 | STATUSF_IP6);
+	set_c0_status(STATUSF_IP2 | STATUSF_IP3 | STATUSF_IP6);
 }
 
 #ifdef CONFIG_HOTPLUG_CPU
diff --git a/arch/mips/loongson64/loongson-3/numa.c b/arch/mips/loongson64/loongson-3/numa.c
index 9717106de4a5..c1e6ec52c614 100644
--- a/arch/mips/loongson64/loongson-3/numa.c
+++ b/arch/mips/loongson64/loongson-3/numa.c
@@ -180,43 +180,39 @@ static void __init szmem(unsigned int node)
 
 static void __init node_mem_init(unsigned int node)
 {
-	unsigned long bootmap_size;
 	unsigned long node_addrspace_offset;
-	unsigned long start_pfn, end_pfn, freepfn;
+	unsigned long start_pfn, end_pfn;
 
 	node_addrspace_offset = nid_to_addroffset(node);
 	pr_info("Node%d's addrspace_offset is 0x%lx\n",
 			node, node_addrspace_offset);
 
 	get_pfn_range_for_nid(node, &start_pfn, &end_pfn);
-	freepfn = start_pfn;
-	if (node == 0)
-		freepfn = PFN_UP(__pa_symbol(&_end)); /* kernel end address */
-	pr_info("Node%d: start_pfn=0x%lx, end_pfn=0x%lx, freepfn=0x%lx\n",
-		node, start_pfn, end_pfn, freepfn);
+	pr_info("Node%d: start_pfn=0x%lx, end_pfn=0x%lx\n",
+		node, start_pfn, end_pfn);
 
 	__node_data[node] = prealloc__node_data + node;
 
-	NODE_DATA(node)->bdata = &bootmem_node_data[node];
 	NODE_DATA(node)->node_start_pfn = start_pfn;
 	NODE_DATA(node)->node_spanned_pages = end_pfn - start_pfn;
 
-	bootmap_size = init_bootmem_node(NODE_DATA(node), freepfn,
-					start_pfn, end_pfn);
 	free_bootmem_with_active_regions(node, end_pfn);
-	if (node == 0) /* used by finalize_initrd() */
+
+	if (node == 0) {
+		/* kernel end address */
+		unsigned long kernel_end_pfn = PFN_UP(__pa_symbol(&_end));
+
+		/* used by finalize_initrd() */
 		max_low_pfn = end_pfn;
 
-	/* This is reserved for the kernel and bdata->node_bootmem_map */
-	reserve_bootmem_node(NODE_DATA(node), start_pfn << PAGE_SHIFT,
-		((freepfn - start_pfn) << PAGE_SHIFT) + bootmap_size,
-		BOOTMEM_DEFAULT);
+		/* Reserve the kernel text/data/bss */
+		memblock_reserve(start_pfn << PAGE_SHIFT,
+				 ((kernel_end_pfn - start_pfn) << PAGE_SHIFT));
 
-	if (node == 0 && node_end_pfn(0) >= (0xffffffff >> PAGE_SHIFT)) {
 		/* Reserve 0xfe000000~0xffffffff for RS780E integrated GPU */
-		reserve_bootmem_node(NODE_DATA(node),
-				(node_addrspace_offset | 0xfe000000),
-				32 << 20, BOOTMEM_DEFAULT);
+		if (node_end_pfn(0) >= (0xffffffff >> PAGE_SHIFT))
+			memblock_reserve((node_addrspace_offset | 0xfe000000),
+					 32 << 20);
 	}
 
 	sparse_memory_present_with_active_regions(node);
diff --git a/arch/mips/loongson64/loongson-3/smp.c b/arch/mips/loongson64/loongson-3/smp.c
index fea95d003269..b5c1e0aa955e 100644
--- a/arch/mips/loongson64/loongson-3/smp.c
+++ b/arch/mips/loongson64/loongson-3/smp.c
@@ -21,6 +21,7 @@
 #include <linux/sched/task_stack.h>
 #include <linux/smp.h>
 #include <linux/cpufreq.h>
+#include <linux/kexec.h>
 #include <asm/processor.h>
 #include <asm/time.h>
 #include <asm/clock.h>
@@ -349,7 +350,7 @@ static void loongson3_smp_finish(void)
 	write_c0_compare(read_c0_count() + mips_hpt_frequency/HZ);
 	local_irq_enable();
 	loongson3_ipi_write64(0,
-			(void *)(ipi_mailbox_buf[cpu_logical_map(cpu)]+0x0));
+			ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x0);
 	pr_info("CPU#%d finished, CP0_ST=%x\n",
 			smp_processor_id(), read_c0_status());
 }
@@ -416,13 +417,13 @@ static int loongson3_boot_secondary(int cpu, struct task_struct *idle)
 			cpu, startargs[0], startargs[1], startargs[2]);
 
 	loongson3_ipi_write64(startargs[3],
-			(void *)(ipi_mailbox_buf[cpu_logical_map(cpu)]+0x18));
+			ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x18);
 	loongson3_ipi_write64(startargs[2],
-			(void *)(ipi_mailbox_buf[cpu_logical_map(cpu)]+0x10));
+			ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x10);
 	loongson3_ipi_write64(startargs[1],
-			(void *)(ipi_mailbox_buf[cpu_logical_map(cpu)]+0x8));
+			ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x8);
 	loongson3_ipi_write64(startargs[0],
-			(void *)(ipi_mailbox_buf[cpu_logical_map(cpu)]+0x0));
+			ipi_mailbox_buf[cpu_logical_map(cpu)] + 0x0);
 	return 0;
 }
 
@@ -749,4 +750,7 @@ const struct plat_smp_ops loongson3_smp_ops = {
 	.cpu_disable = loongson3_cpu_disable,
 	.cpu_die = loongson3_cpu_die,
 #endif
+#ifdef CONFIG_KEXEC
+	.kexec_nonboot_cpu = kexec_nonboot_cpu_jump,
+#endif
 };
diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c
index 400676ce03f4..15cae0f11880 100644
--- a/arch/mips/mm/init.c
+++ b/arch/mips/mm/init.c
@@ -32,7 +32,6 @@
 #include <linux/kcore.h>
 #include <linux/initrd.h>
 
-#include <asm/asm-offsets.h>
 #include <asm/bootinfo.h>
 #include <asm/cachectl.h>
 #include <asm/cpu.h>
@@ -521,17 +520,13 @@ unsigned long pgd_current[NR_CPUS];
 #endif
 
 /*
- * gcc 3.3 and older have trouble determining that PTRS_PER_PGD and PGD_ORDER
- * are constants.  So we use the variants from asm-offset.h until that gcc
- * will officially be retired.
- *
  * Align swapper_pg_dir in to 64K, allows its address to be loaded
  * with a single LUI instruction in the TLB handlers.  If we used
  * __aligned(64K), its size would get rounded up to the alignment
  * size, and waste space.  So we place it in its own section and align
  * it in the linker script.
  */
-pgd_t swapper_pg_dir[_PTRS_PER_PGD] __section(.bss..swapper_pg_dir);
+pgd_t swapper_pg_dir[PTRS_PER_PGD] __section(.bss..swapper_pg_dir);
 #ifndef __PAGETABLE_PUD_FOLDED
 pud_t invalid_pud_table[PTRS_PER_PUD] __page_aligned_bss;
 #endif
diff --git a/arch/mips/netlogic/common/irq.c b/arch/mips/netlogic/common/irq.c
index f4961bc9a61d..cf33dd8a487e 100644
--- a/arch/mips/netlogic/common/irq.c
+++ b/arch/mips/netlogic/common/irq.c
@@ -291,7 +291,7 @@ static int __init xlp_of_pic_init(struct device_node *node,
 	/* we need a hack to get the PIC's SoC chip id */
 	ret = of_address_to_resource(node, 0, &res);
 	if (ret < 0) {
-		pr_err("PIC %s: reg property not found!\n", node->name);
+		pr_err("PIC %pOFn: reg property not found!\n", node);
 		return -EINVAL;
 	}
 
@@ -304,21 +304,21 @@ static int __init xlp_of_pic_init(struct device_node *node,
 				break;
 		}
 		if (socid == NLM_NR_NODES) {
-			pr_err("PIC %s: Node mapping for bus %d not found!\n",
-					node->name, bus);
+			pr_err("PIC %pOFn: Node mapping for bus %d not found!\n",
+					node, bus);
 			return -EINVAL;
 		}
 	} else {
 		socid = (res.start >> 18) & 0x3;
 		if (!nlm_node_present(socid)) {
-			pr_err("PIC %s: node %d does not exist!\n",
-							node->name, socid);
+			pr_err("PIC %pOFn: node %d does not exist!\n",
+							node, socid);
 			return -EINVAL;
 		}
 	}
 
 	if (!nlm_node_present(socid)) {
-		pr_err("PIC %s: node %d does not exist!\n", node->name, socid);
+		pr_err("PIC %pOFn: node %d does not exist!\n", node, socid);
 		return -EINVAL;
 	}
 
@@ -326,7 +326,7 @@ static int __init xlp_of_pic_init(struct device_node *node,
 		nlm_irq_to_xirq(socid, PIC_IRQ_BASE), PIC_IRQ_BASE,
 		&xlp_pic_irq_domain_ops, NULL);
 	if (xlp_pic_domain == NULL) {
-		pr_err("PIC %s: Creating legacy domain failed!\n", node->name);
+		pr_err("PIC %pOFn: Creating legacy domain failed!\n", node);
 		return -EINVAL;
 	}
 	pr_info("Node %d: IRQ domain created for PIC@%pR\n", socid, &res);
diff --git a/arch/mips/pci/ops-loongson3.c b/arch/mips/pci/ops-loongson3.c
index 9e118431e226..2f6ad36bdea6 100644
--- a/arch/mips/pci/ops-loongson3.c
+++ b/arch/mips/pci/ops-loongson3.c
@@ -18,22 +18,36 @@ static int loongson3_pci_config_access(unsigned char access_type,
 		int where, u32 *data)
 {
 	unsigned char busnum = bus->number;
-	u_int64_t addr, type;
-	void *addrp;
-	int device = PCI_SLOT(devfn);
 	int function = PCI_FUNC(devfn);
+	int device = PCI_SLOT(devfn);
 	int reg = where & ~3;
+	void *addrp;
+	u64 addr;
+
+	if (where < PCI_CFG_SPACE_SIZE) { /* standard config */
+		addr = (busnum << 16) | (device << 11) | (function << 8) | reg;
+		if (busnum == 0) {
+			if (device > 31)
+				return PCIBIOS_DEVICE_NOT_FOUND;
+			addrp = (void *)TO_UNCAC(HT1LO_PCICFG_BASE | addr);
+		} else {
+			addrp = (void *)TO_UNCAC(HT1LO_PCICFG_BASE_TP1 | addr);
+		}
+	} else if (where < PCI_CFG_SPACE_EXP_SIZE) {  /* extended config */
+		struct pci_dev *rootdev;
+
+		rootdev = pci_get_domain_bus_and_slot(0, 0, 0);
+		if (!rootdev)
+			return PCIBIOS_DEVICE_NOT_FOUND;
 
-	addr = (busnum << 16) | (device << 11) | (function << 8) | reg;
-	if (busnum == 0) {
-		if (device > 31)
+		addr = pci_resource_start(rootdev, 3);
+		if (!addr)
 			return PCIBIOS_DEVICE_NOT_FOUND;
-		addrp = (void *)(TO_UNCAC(HT1LO_PCICFG_BASE) | (addr & 0xffff));
-		type = 0;
 
+		addr |= busnum << 20 | device << 15 | function << 12 | reg;
+		addrp = (void *)TO_UNCAC(addr);
 	} else {
-		addrp = (void *)(TO_UNCAC(HT1LO_PCICFG_BASE_TP1) | (addr));
-		type = 0x10000;
+		return PCIBIOS_DEVICE_NOT_FOUND;
 	}
 
 	if (access_type == PCI_ACCESS_WRITE)
diff --git a/arch/mips/pci/pci-legacy.c b/arch/mips/pci/pci-legacy.c
index f1e92bf743c2..3c3b1e6abb53 100644
--- a/arch/mips/pci/pci-legacy.c
+++ b/arch/mips/pci/pci-legacy.c
@@ -127,8 +127,12 @@ static void pcibios_scanbus(struct pci_controller *hose)
 	if (pci_has_flag(PCI_PROBE_ONLY)) {
 		pci_bus_claim_resources(bus);
 	} else {
+		struct pci_bus *child;
+
 		pci_bus_size_bridges(bus);
 		pci_bus_assign_resources(bus);
+		list_for_each_entry(child, &bus->children, node)
+			pcie_bus_configure_settings(child);
 	}
 	pci_bus_add_devices(bus);
 }
diff --git a/arch/mips/pci/pci-rt2880.c b/arch/mips/pci/pci-rt2880.c
index 711cdccdf65b..f376a1df326a 100644
--- a/arch/mips/pci/pci-rt2880.c
+++ b/arch/mips/pci/pci-rt2880.c
@@ -246,6 +246,8 @@ static int rt288x_pci_probe(struct platform_device *pdev)
 	rt2880_pci_write_u32(PCI_BASE_ADDRESS_0, 0x08000000);
 	(void) rt2880_pci_read_u32(PCI_BASE_ADDRESS_0);
 
+	rt2880_pci_controller.of_node = pdev->dev.of_node;
+
 	register_pci_controller(&rt2880_pci_controller);
 	return 0;
 }
diff --git a/arch/mips/pmcs-msp71xx/msp_usb.c b/arch/mips/pmcs-msp71xx/msp_usb.c
index c87c5f810cd1..d38ac70b5a2e 100644
--- a/arch/mips/pmcs-msp71xx/msp_usb.c
+++ b/arch/mips/pmcs-msp71xx/msp_usb.c
@@ -133,13 +133,13 @@ static int __init msp_usb_setup(void)
 	 * "D" for device-mode.	 If it works for Ethernet, why not USB...
 	 *  -- hammtrev, 2007/03/22
 	 */
-	snprintf((char *)&envstr[0], sizeof(envstr), "usbmode");
+	snprintf(&envstr[0], sizeof(envstr), "usbmode");
 
 	/* set default host mode */
 	val = 1;
 
 	/* get environment string */
-	strp = prom_getenv((char *)&envstr[0]);
+	strp = prom_getenv(&envstr[0]);
 	if (strp) {
 		/* compare string */
 		if (!strcmp(strp, "device"))
diff --git a/arch/mips/ralink/cevt-rt3352.c b/arch/mips/ralink/cevt-rt3352.c
index 92f284d2b802..61a08943eb2f 100644
--- a/arch/mips/ralink/cevt-rt3352.c
+++ b/arch/mips/ralink/cevt-rt3352.c
@@ -134,7 +134,7 @@ static int __init ralink_systick_init(struct device_node *np)
 	systick.dev.min_delta_ticks = 0x3;
 	systick.dev.irq = irq_of_parse_and_map(np, 0);
 	if (!systick.dev.irq) {
-		pr_err("%s: request_irq failed", np->name);
+		pr_err("%pOFn: request_irq failed", np);
 		return -EINVAL;
 	}
 
@@ -146,8 +146,8 @@ static int __init ralink_systick_init(struct device_node *np)
 
 	clockevents_register_device(&systick.dev);
 
-	pr_info("%s: running - mult: %d, shift: %d\n",
-			np->name, systick.dev.mult, systick.dev.shift);
+	pr_info("%pOFn: running - mult: %d, shift: %d\n",
+			np, systick.dev.mult, systick.dev.shift);
 
 	return 0;
 }
diff --git a/arch/mips/ralink/ill_acc.c b/arch/mips/ralink/ill_acc.c
index 765d5ba98fa2..fc056f2acfeb 100644
--- a/arch/mips/ralink/ill_acc.c
+++ b/arch/mips/ralink/ill_acc.c
@@ -62,7 +62,7 @@ static int __init ill_acc_of_setup(void)
 
 	pdev = of_find_device_by_node(np);
 	if (!pdev) {
-		pr_err("%s: failed to lookup pdev\n", np->name);
+		pr_err("%pOFn: failed to lookup pdev\n", np);
 		return -EINVAL;
 	}
 
diff --git a/arch/mips/ralink/rt305x.c b/arch/mips/ralink/rt305x.c
index 93d472c60ce4..0f2264e0cf76 100644
--- a/arch/mips/ralink/rt305x.c
+++ b/arch/mips/ralink/rt305x.c
@@ -49,6 +49,10 @@ static struct rt2880_pmx_func rgmii_func[] = { FUNC("rgmii", 0, 40, 12) };
 static struct rt2880_pmx_func rt3352_lna_func[] = { FUNC("lna", 0, 36, 2) };
 static struct rt2880_pmx_func rt3352_pa_func[] = { FUNC("pa", 0, 38, 2) };
 static struct rt2880_pmx_func rt3352_led_func[] = { FUNC("led", 0, 40, 5) };
+static struct rt2880_pmx_func rt3352_cs1_func[] = {
+	FUNC("spi_cs1", 0, 45, 1),
+	FUNC("wdg_cs1", 1, 45, 1),
+};
 
 static struct rt2880_pmx_group rt3050_pinmux_data[] = {
 	GRP("i2c", i2c_func, 1, RT305X_GPIO_MODE_I2C),
@@ -75,6 +79,7 @@ static struct rt2880_pmx_group rt3352_pinmux_data[] = {
 	GRP("lna", rt3352_lna_func, 1, RT3352_GPIO_MODE_LNA),
 	GRP("pa", rt3352_pa_func, 1, RT3352_GPIO_MODE_PA),
 	GRP("led", rt3352_led_func, 1, RT5350_GPIO_MODE_PHY_LED),
+	GRP("spi_cs1", rt3352_cs1_func, 2, RT5350_GPIO_MODE_SPI_CS1),
 	{ 0 }
 };
 
diff --git a/arch/mips/sgi-ip22/ip28-berr.c b/arch/mips/sgi-ip22/ip28-berr.c
index 2ed8e4990b7a..082541d33161 100644
--- a/arch/mips/sgi-ip22/ip28-berr.c
+++ b/arch/mips/sgi-ip22/ip28-berr.c
@@ -464,7 +464,7 @@ void ip22_be_interrupt(int irq)
 		die_if_kernel("Oops", regs);
 		force_sig(SIGBUS, current);
 	} else if (debug_be_interrupt)
-		show_regs((struct pt_regs *)regs);
+		show_regs(regs);
 }
 
 static int ip28_be_handler(struct pt_regs *regs, int is_fixup)
diff --git a/arch/mips/sgi-ip27/ip27-memory.c b/arch/mips/sgi-ip27/ip27-memory.c
index 59133d0abc83..6f7bef052b7f 100644
--- a/arch/mips/sgi-ip27/ip27-memory.c
+++ b/arch/mips/sgi-ip27/ip27-memory.c
@@ -389,7 +389,6 @@ static void __init node_mem_init(cnodeid_t node)
 {
 	unsigned long slot_firstpfn = slot_getbasepfn(node, 0);
 	unsigned long slot_freepfn = node_getfirstfree(node);
-	unsigned long bootmap_size;
 	unsigned long start_pfn, end_pfn;
 
 	get_pfn_range_for_nid(node, &start_pfn, &end_pfn);
@@ -400,7 +399,6 @@ static void __init node_mem_init(cnodeid_t node)
 	__node_data[node] = __va(slot_freepfn << PAGE_SHIFT);
 	memset(__node_data[node], 0, PAGE_SIZE);
 
-	NODE_DATA(node)->bdata = &bootmem_node_data[node];
 	NODE_DATA(node)->node_start_pfn = start_pfn;
 	NODE_DATA(node)->node_spanned_pages = end_pfn - start_pfn;
 
@@ -409,12 +407,11 @@ static void __init node_mem_init(cnodeid_t node)
 	slot_freepfn += PFN_UP(sizeof(struct pglist_data) +
 			       sizeof(struct hub_data));
 
-	bootmap_size = init_bootmem_node(NODE_DATA(node), slot_freepfn,
-					start_pfn, end_pfn);
 	free_bootmem_with_active_regions(node, end_pfn);
-	reserve_bootmem_node(NODE_DATA(node), slot_firstpfn << PAGE_SHIFT,
-		((slot_freepfn - slot_firstpfn) << PAGE_SHIFT) + bootmap_size,
-		BOOTMEM_DEFAULT);
+
+	memblock_reserve(slot_firstpfn << PAGE_SHIFT,
+			 ((slot_freepfn - slot_firstpfn) << PAGE_SHIFT));
+
 	sparse_memory_present_with_active_regions(node);
 }
 
diff --git a/arch/mips/tools/.gitignore b/arch/mips/tools/.gitignore
new file mode 100644
index 000000000000..56d34ccccce4
--- /dev/null
+++ b/arch/mips/tools/.gitignore
@@ -0,0 +1 @@
+elf-entry
diff --git a/arch/mips/tools/Makefile b/arch/mips/tools/Makefile
new file mode 100644
index 000000000000..3baee4bc6775
--- /dev/null
+++ b/arch/mips/tools/Makefile
@@ -0,0 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0
+hostprogs-y := elf-entry
+PHONY += elf-entry
+elf-entry: $(obj)/elf-entry
+	@:
diff --git a/arch/mips/tools/elf-entry.c b/arch/mips/tools/elf-entry.c
new file mode 100644
index 000000000000..adde79ce7fc0
--- /dev/null
+++ b/arch/mips/tools/elf-entry.c
@@ -0,0 +1,96 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <byteswap.h>
+#include <elf.h>
+#include <endian.h>
+#include <inttypes.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef be32toh
+/* If libc provides [bl]e{32,64}toh() then we'll use them */
+#elif BYTE_ORDER == LITTLE_ENDIAN
+# define be32toh(x)	bswap_32(x)
+# define le32toh(x)	(x)
+# define be64toh(x)	bswap_64(x)
+# define le64toh(x)	(x)
+#elif BYTE_ORDER == BIG_ENDIAN
+# define be32toh(x)	(x)
+# define le32toh(x)	bswap_32(x)
+# define be64toh(x)	(x)
+# define le64toh(x)	bswap_64(x)
+#endif
+
+__attribute__((noreturn))
+static void die(const char *msg)
+{
+	fputs(msg, stderr);
+	exit(EXIT_FAILURE);
+}
+
+int main(int argc, const char *argv[])
+{
+	uint64_t entry;
+	size_t nread;
+	FILE *file;
+	union {
+		Elf32_Ehdr ehdr32;
+		Elf64_Ehdr ehdr64;
+	} hdr;
+
+	if (argc != 2)
+		die("Usage: elf-entry <elf-file>\n");
+
+	file = fopen(argv[1], "r");
+	if (!file) {
+		perror("Unable to open input file");
+		return EXIT_FAILURE;
+	}
+
+	nread = fread(&hdr, 1, sizeof(hdr), file);
+	if (nread != sizeof(hdr)) {
+		perror("Unable to read input file");
+		return EXIT_FAILURE;
+	}
+
+	if (memcmp(hdr.ehdr32.e_ident, ELFMAG, SELFMAG))
+		die("Input is not an ELF\n");
+
+	switch (hdr.ehdr32.e_ident[EI_CLASS]) {
+	case ELFCLASS32:
+		switch (hdr.ehdr32.e_ident[EI_DATA]) {
+		case ELFDATA2LSB:
+			entry = le32toh(hdr.ehdr32.e_entry);
+			break;
+		case ELFDATA2MSB:
+			entry = be32toh(hdr.ehdr32.e_entry);
+			break;
+		default:
+			die("Invalid ELF encoding\n");
+		}
+
+		/* Sign extend to form a canonical address */
+		entry = (int64_t)(int32_t)entry;
+		break;
+
+	case ELFCLASS64:
+		switch (hdr.ehdr32.e_ident[EI_DATA]) {
+		case ELFDATA2LSB:
+			entry = le64toh(hdr.ehdr64.e_entry);
+			break;
+		case ELFDATA2MSB:
+			entry = be64toh(hdr.ehdr64.e_entry);
+			break;
+		default:
+			die("Invalid ELF encoding\n");
+		}
+		break;
+
+	default:
+		die("Invalid ELF class\n");
+	}
+
+	printf("0x%016" PRIx64 "\n", entry);
+	return EXIT_SUCCESS;
+}
diff --git a/arch/mips/txx9/generic/setup.c b/arch/mips/txx9/generic/setup.c
index f6d9182ef82a..70a1ab66d252 100644
--- a/arch/mips/txx9/generic/setup.c
+++ b/arch/mips/txx9/generic/setup.c
@@ -960,12 +960,11 @@ void __init txx9_sramc_init(struct resource *r)
 		goto exit_put;
 	err = sysfs_create_bin_file(&dev->dev.kobj, &dev->bindata_attr);
 	if (err) {
-		device_unregister(&dev->dev);
 		iounmap(dev->base);
-		kfree(dev);
+		device_unregister(&dev->dev);
 	}
 	return;
 exit_put:
+	iounmap(dev->base);
 	put_device(&dev->dev);
-	return;
 }
diff --git a/arch/nds32/Makefile b/arch/nds32/Makefile
index 3509fac10491..9f525ed70049 100644
--- a/arch/nds32/Makefile
+++ b/arch/nds32/Makefile
@@ -47,7 +47,7 @@ CHECKFLAGS      += -D__NDS32_EB__
 endif
 
 boot := arch/nds32/boot
-core-$(BUILTIN_DTB) += $(boot)/dts/
+core-y += $(boot)/dts/
 
 .PHONY: FORCE
 
diff --git a/arch/nds32/include/uapi/asm/unistd.h b/arch/nds32/include/uapi/asm/unistd.h
index 6e95901cabe3..603e826e0449 100644
--- a/arch/nds32/include/uapi/asm/unistd.h
+++ b/arch/nds32/include/uapi/asm/unistd.h
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 // Copyright (C) 2005-2017 Andes Technology Corporation
 
+#define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYNC_FILE_RANGE2
 
 /* Use the standard ABI for syscalls */
diff --git a/arch/nios2/Kconfig b/arch/nios2/Kconfig
index 03965692fbfe..2df0c57f2833 100644
--- a/arch/nios2/Kconfig
+++ b/arch/nios2/Kconfig
@@ -23,6 +23,9 @@ config NIOS2
 	select SPARSE_IRQ
 	select USB_ARCH_HAS_HCD if USB_SUPPORT
 	select CPU_NO_EFFICIENT_FFS
+	select HAVE_MEMBLOCK
+	select ARCH_DISCARD_MEMBLOCK
+	select NO_BOOTMEM
 
 config GENERIC_CSUM
 	def_bool y
diff --git a/arch/nios2/Makefile b/arch/nios2/Makefile
index 8673a79dca9c..52c03e60b114 100644
--- a/arch/nios2/Makefile
+++ b/arch/nios2/Makefile
@@ -49,21 +49,13 @@ BOOT_TARGETS = vmImage zImage
 PHONY += $(BOOT_TARGETS) install
 KBUILD_IMAGE := $(nios2-boot)/vmImage
 
-ifneq ($(CONFIG_NIOS2_DTB_SOURCE),"")
-	core-y	+= $(nios2-boot)/
-endif
+core-y	+= $(nios2-boot)/dts/
 
 all: vmImage
 
 archclean:
 	$(Q)$(MAKE) $(clean)=$(nios2-boot)
 
-%.dtb: | scripts
-	$(Q)$(MAKE) $(build)=$(nios2-boot) $(nios2-boot)/$@
-
-dtbs:
-	$(Q)$(MAKE) $(build)=$(nios2-boot) $(nios2-boot)/$@
-
 $(BOOT_TARGETS): vmlinux
 	$(Q)$(MAKE) $(build)=$(nios2-boot) $(nios2-boot)/$@
 
@@ -76,5 +68,4 @@ define archhelp
   echo  '                     (your) ~/bin/$(INSTALLKERNEL) or'
   echo  '                     (distribution) /sbin/$(INSTALLKERNEL) or'
   echo  '                     install to $$(INSTALL_PATH)'
-  echo  '  dtbs            - Build device tree blobs for enabled boards'
 endef
diff --git a/arch/nios2/boot/Makefile b/arch/nios2/boot/Makefile
index 2ba23a679732..37dfc7e584bc 100644
--- a/arch/nios2/boot/Makefile
+++ b/arch/nios2/boot/Makefile
@@ -31,27 +31,5 @@ $(obj)/zImage: $(obj)/compressed/vmlinux FORCE
 $(obj)/compressed/vmlinux: $(obj)/vmlinux.gz FORCE
 	$(Q)$(MAKE) $(build)=$(obj)/compressed $@
 
-# Rule to build device tree blobs
-DTB_SRC := $(patsubst "%",%,$(CONFIG_NIOS2_DTB_SOURCE))
-
-# Make sure the generated dtb gets removed during clean
-extra-$(CONFIG_NIOS2_DTB_SOURCE_BOOL) += system.dtb
-
-$(obj)/system.dtb: $(DTB_SRC) FORCE
-	$(call cmd,dtc)
-
-# Ensure system.dtb exists
-$(obj)/linked_dtb.o: $(obj)/system.dtb
-
-obj-$(CONFIG_NIOS2_DTB_SOURCE_BOOL) += linked_dtb.o
-
-targets += $(dtb-y)
-
-# Rule to build device tree blobs with make command
-$(obj)/%.dtb: $(src)/dts/%.dts FORCE
-	$(call if_changed_dep,dtc)
-
-$(obj)/dtbs: $(addprefix $(obj)/, $(dtb-y))
-
 install:
 	sh $(srctree)/$(src)/install.sh $(KERNELRELEASE) $(BOOTIMAGE) System.map "$(INSTALL_PATH)"
diff --git a/arch/nios2/boot/dts/Makefile b/arch/nios2/boot/dts/Makefile
new file mode 100644
index 000000000000..a91a0b09be63
--- /dev/null
+++ b/arch/nios2/boot/dts/Makefile
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0
+
+obj-y := $(patsubst "%.dts",%.dtb.o,$(CONFIG_NIOS2_DTB_SOURCE))
+
+dtstree		:= $(srctree)/$(src)
+dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
diff --git a/arch/nios2/include/uapi/asm/unistd.h b/arch/nios2/include/uapi/asm/unistd.h
index b6bdae04bc84..d9948d88790b 100644
--- a/arch/nios2/include/uapi/asm/unistd.h
+++ b/arch/nios2/include/uapi/asm/unistd.h
@@ -19,6 +19,7 @@
  #define sys_mmap2 sys_mmap_pgoff
 
 #define __ARCH_WANT_RENAMEAT
+#define __ARCH_WANT_STAT64
 
 /* Use the standard ABI for syscalls */
 #include <asm-generic/unistd.h>
diff --git a/arch/nios2/kernel/cpuinfo.c b/arch/nios2/kernel/cpuinfo.c
index 93207718bb22..ccc1d2a15a0a 100644
--- a/arch/nios2/kernel/cpuinfo.c
+++ b/arch/nios2/kernel/cpuinfo.c
@@ -47,7 +47,7 @@ void __init setup_cpuinfo(void)
 	const char *str;
 	int len;
 
-	cpu = of_find_node_by_type(NULL, "cpu");
+	cpu = of_get_cpu_node(0, NULL);
 	if (!cpu)
 		panic("%s: No CPU found in devicetree!\n", __func__);
 
@@ -120,6 +120,8 @@ void __init setup_cpuinfo(void)
 	cpuinfo.reset_addr = fcpu(cpu, "altr,reset-addr");
 	cpuinfo.exception_addr = fcpu(cpu, "altr,exception-addr");
 	cpuinfo.fast_tlb_miss_exc_addr = fcpu(cpu, "altr,fast-tlb-miss-addr");
+
+	of_node_put(cpu);
 }
 
 #ifdef CONFIG_PROC_FS
diff --git a/arch/nios2/kernel/prom.c b/arch/nios2/kernel/prom.c
index 8d7446a4b475..a6d4f7530247 100644
--- a/arch/nios2/kernel/prom.c
+++ b/arch/nios2/kernel/prom.c
@@ -32,23 +32,6 @@
 
 #include <asm/sections.h>
 
-void __init early_init_dt_add_memory_arch(u64 base, u64 size)
-{
-	u64 kernel_start = (u64)virt_to_phys(_text);
-
-	if (!memory_size &&
-	    (kernel_start >= base) && (kernel_start < (base + size)))
-		memory_size = size;
-
-}
-
-int __init early_init_dt_reserve_memory_arch(phys_addr_t base, phys_addr_t size,
-					     bool nomap)
-{
-	reserve_bootmem(base, size, BOOTMEM_DEFAULT);
-	return 0;
-}
-
 void __init early_init_devtree(void *params)
 {
 	__be32 *dtb = (u32 *)__dtb_start;
diff --git a/arch/nios2/kernel/setup.c b/arch/nios2/kernel/setup.c
index 926a02b17b31..2d0011ddd4d5 100644
--- a/arch/nios2/kernel/setup.c
+++ b/arch/nios2/kernel/setup.c
@@ -17,6 +17,7 @@
 #include <linux/sched/task.h>
 #include <linux/console.h>
 #include <linux/bootmem.h>
+#include <linux/memblock.h>
 #include <linux/initrd.h>
 #include <linux/of_fdt.h>
 #include <linux/screen_info.h>
@@ -143,10 +144,12 @@ asmlinkage void __init nios2_boot_init(unsigned r4, unsigned r5, unsigned r6,
 
 void __init setup_arch(char **cmdline_p)
 {
-	int bootmap_size;
+	int dram_start;
 
 	console_verbose();
 
+	dram_start = memblock_start_of_DRAM();
+	memory_size = memblock_phys_mem_size();
 	memory_start = PAGE_ALIGN((unsigned long)__pa(_end));
 	memory_end = (unsigned long) CONFIG_NIOS2_MEM_BASE + memory_size;
 
@@ -163,39 +166,11 @@ void __init setup_arch(char **cmdline_p)
 	max_low_pfn = PFN_DOWN(memory_end);
 	max_mapnr = max_low_pfn;
 
-	/*
-	 * give all the memory to the bootmap allocator,  tell it to put the
-	 * boot mem_map at the start of memory
-	 */
-	pr_debug("init_bootmem_node(?,%#lx, %#x, %#lx)\n",
-		min_low_pfn, PFN_DOWN(PHYS_OFFSET), max_low_pfn);
-	bootmap_size = init_bootmem_node(NODE_DATA(0),
-					min_low_pfn, PFN_DOWN(PHYS_OFFSET),
-					max_low_pfn);
-
-	/*
-	 * free the usable memory,  we have to make sure we do not free
-	 * the bootmem bitmap so we then reserve it after freeing it :-)
-	 */
-	pr_debug("free_bootmem(%#lx, %#lx)\n",
-		memory_start, memory_end - memory_start);
-	free_bootmem(memory_start, memory_end - memory_start);
-
-	/*
-	 * Reserve the bootmem bitmap itself as well. We do this in two
-	 * steps (first step was init_bootmem()) because this catches
-	 * the (very unlikely) case of us accidentally initializing the
-	 * bootmem allocator with an invalid RAM area.
-	 *
-	 * Arguments are start, size
-	 */
-	pr_debug("reserve_bootmem(%#lx, %#x)\n", memory_start, bootmap_size);
-	reserve_bootmem(memory_start, bootmap_size, BOOTMEM_DEFAULT);
-
+	memblock_reserve(dram_start, memory_start - dram_start);
 #ifdef CONFIG_BLK_DEV_INITRD
 	if (initrd_start) {
-		reserve_bootmem(virt_to_phys((void *)initrd_start),
-				initrd_end - initrd_start, BOOTMEM_DEFAULT);
+		memblock_reserve(virt_to_phys((void *)initrd_start),
+				initrd_end - initrd_start);
 	}
 #endif /* CONFIG_BLK_DEV_INITRD */
 
diff --git a/arch/nios2/kernel/time.c b/arch/nios2/kernel/time.c
index ab88b6dd4679..54467d0085a1 100644
--- a/arch/nios2/kernel/time.c
+++ b/arch/nios2/kernel/time.c
@@ -214,12 +214,12 @@ static int __init nios2_timer_get_base_and_freq(struct device_node *np,
 {
 	*base = of_iomap(np, 0);
 	if (!*base) {
-		pr_crit("Unable to map reg for %s\n", np->name);
+		pr_crit("Unable to map reg for %pOFn\n", np);
 		return -ENXIO;
 	}
 
 	if (of_property_read_u32(np, "clock-frequency", freq)) {
-		pr_crit("Unable to get %s clock frequency\n", np->name);
+		pr_crit("Unable to get %pOFn clock frequency\n", np);
 		return -EINVAL;
 	}
 
diff --git a/arch/openrisc/include/uapi/asm/unistd.h b/arch/openrisc/include/uapi/asm/unistd.h
index 11c5a58ab333..ec37df18d8ed 100644
--- a/arch/openrisc/include/uapi/asm/unistd.h
+++ b/arch/openrisc/include/uapi/asm/unistd.h
@@ -20,6 +20,7 @@
 #define sys_mmap2 sys_mmap_pgoff
 
 #define __ARCH_WANT_RENAMEAT
+#define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_FORK
 #define __ARCH_WANT_SYS_CLONE
 
diff --git a/arch/openrisc/kernel/setup.c b/arch/openrisc/kernel/setup.c
index 9d28ab14d139..e17fcd83120f 100644
--- a/arch/openrisc/kernel/setup.c
+++ b/arch/openrisc/kernel/setup.c
@@ -158,9 +158,8 @@ static struct device_node *setup_find_cpu_node(int cpu)
 {
 	u32 hwid;
 	struct device_node *cpun;
-	struct device_node *cpus = of_find_node_by_path("/cpus");
 
-	for_each_available_child_of_node(cpus, cpun) {
+	for_each_of_cpu_node(cpun) {
 		if (of_property_read_u32(cpun, "reg", &hwid))
 			continue;
 		if (hwid == cpu)
diff --git a/arch/parisc/include/asm/compat.h b/arch/parisc/include/asm/compat.h
index ab8a54771507..e03e3c849f40 100644
--- a/arch/parisc/include/asm/compat.h
+++ b/arch/parisc/include/asm/compat.h
@@ -8,36 +8,22 @@
 #include <linux/sched.h>
 #include <linux/thread_info.h>
 
+#include <asm-generic/compat.h>
+
 #define COMPAT_USER_HZ 		100
 #define COMPAT_UTS_MACHINE	"parisc\0\0"
 
-typedef u32	compat_size_t;
-typedef s32	compat_ssize_t;
-typedef s32	compat_clock_t;
-typedef s32	compat_pid_t;
 typedef u32	__compat_uid_t;
 typedef u32	__compat_gid_t;
 typedef u32	__compat_uid32_t;
 typedef u32	__compat_gid32_t;
 typedef u16	compat_mode_t;
-typedef u32	compat_ino_t;
 typedef u32	compat_dev_t;
-typedef s32	compat_off_t;
-typedef s64	compat_loff_t;
 typedef u16	compat_nlink_t;
 typedef u16	compat_ipc_pid_t;
-typedef s32	compat_daddr_t;
 typedef u32	compat_caddr_t;
-typedef s32	compat_key_t;
-typedef s32	compat_timer_t;
-
-typedef s32	compat_int_t;
-typedef s32	compat_long_t;
 typedef s64	compat_s64;
-typedef u32	compat_uint_t;
-typedef u32	compat_ulong_t;
 typedef u64	compat_u64;
-typedef u32	compat_uptr_t;
 
 struct compat_stat {
 	compat_dev_t		st_dev;	/* dev_t is 32 bits on parisc */
@@ -48,11 +34,11 @@ struct compat_stat {
 	u16			st_reserved2;	/* old st_gid */
 	compat_dev_t		st_rdev;
 	compat_off_t		st_size;
-	compat_time_t		st_atime;
+	old_time32_t		st_atime;
 	u32			st_atime_nsec;
-	compat_time_t		st_mtime;
+	old_time32_t		st_mtime;
 	u32			st_mtime_nsec;
-	compat_time_t		st_ctime;
+	old_time32_t		st_ctime;
 	u32			st_ctime_nsec;
 	s32			st_blksize;
 	s32			st_blocks;
diff --git a/arch/parisc/include/asm/hugetlb.h b/arch/parisc/include/asm/hugetlb.h
index 58e0f4620426..7cb595dcb7d7 100644
--- a/arch/parisc/include/asm/hugetlb.h
+++ b/arch/parisc/include/asm/hugetlb.h
@@ -3,12 +3,12 @@
 #define _ASM_PARISC64_HUGETLB_H
 
 #include <asm/page.h>
-#include <asm-generic/hugetlb.h>
-
 
+#define __HAVE_ARCH_HUGE_SET_HUGE_PTE_AT
 void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
 		     pte_t *ptep, pte_t pte);
 
+#define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR
 pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr,
 			      pte_t *ptep);
 
@@ -22,6 +22,7 @@ static inline int is_hugepage_only_range(struct mm_struct *mm,
  * If the arch doesn't supply something else, assume that hugepage
  * size aligned regions are ok without further preparation.
  */
+#define __HAVE_ARCH_PREPARE_HUGEPAGE_RANGE
 static inline int prepare_hugepage_range(struct file *file,
 			unsigned long addr, unsigned long len)
 {
@@ -32,43 +33,25 @@ static inline int prepare_hugepage_range(struct file *file,
 	return 0;
 }
 
-static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
-					  unsigned long addr, unsigned long end,
-					  unsigned long floor,
-					  unsigned long ceiling)
-{
-	free_pgd_range(tlb, addr, end, floor, ceiling);
-}
-
+#define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH
 static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
 					 unsigned long addr, pte_t *ptep)
 {
 }
 
-static inline int huge_pte_none(pte_t pte)
-{
-	return pte_none(pte);
-}
-
-static inline pte_t huge_pte_wrprotect(pte_t pte)
-{
-	return pte_wrprotect(pte);
-}
-
+#define __HAVE_ARCH_HUGE_PTEP_SET_WRPROTECT
 void huge_ptep_set_wrprotect(struct mm_struct *mm,
 					   unsigned long addr, pte_t *ptep);
 
+#define __HAVE_ARCH_HUGE_PTEP_SET_ACCESS_FLAGS
 int huge_ptep_set_access_flags(struct vm_area_struct *vma,
 					     unsigned long addr, pte_t *ptep,
 					     pte_t pte, int dirty);
 
-static inline pte_t huge_ptep_get(pte_t *ptep)
-{
-	return *ptep;
-}
-
 static inline void arch_clear_hugepage_flags(struct page *page)
 {
 }
 
+#include <asm-generic/hugetlb.h>
+
 #endif /* _ASM_PARISC64_HUGETLB_H */
diff --git a/arch/parisc/include/asm/unistd.h b/arch/parisc/include/asm/unistd.h
index 3d507d04eb4c..bc37a4953eaa 100644
--- a/arch/parisc/include/asm/unistd.h
+++ b/arch/parisc/include/asm/unistd.h
@@ -141,6 +141,7 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5)	\
     return K_INLINE_SYSCALL(name, 5, arg1, arg2, arg3, arg4, arg5);	\
 }
 
+#define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_ALARM
@@ -151,11 +152,11 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5)	\
 #define __ARCH_WANT_COMPAT_SYS_TIME
 #define __ARCH_WANT_COMPAT_SYS_SCHED_RR_GET_INTERVAL
 #define __ARCH_WANT_SYS_UTIME
+#define __ARCH_WANT_SYS_UTIME32
 #define __ARCH_WANT_SYS_WAITPID
 #define __ARCH_WANT_SYS_SOCKETCALL
 #define __ARCH_WANT_SYS_FADVISE64
 #define __ARCH_WANT_SYS_GETPGRP
-#define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
 #define __ARCH_WANT_SYS_OLDUMOUNT
 #define __ARCH_WANT_SYS_SIGPENDING
diff --git a/arch/parisc/include/uapi/asm/ioctls.h b/arch/parisc/include/uapi/asm/ioctls.h
index aafb1c0ca0af..82d1148c6379 100644
--- a/arch/parisc/include/uapi/asm/ioctls.h
+++ b/arch/parisc/include/uapi/asm/ioctls.h
@@ -62,6 +62,8 @@
 #define TIOCGPTLCK	_IOR('T', 0x39, int) /* Get Pty lock state */
 #define TIOCGEXCL	_IOR('T', 0x40, int) /* Get exclusive mode state */
 #define TIOCGPTPEER	_IO('T', 0x41) /* Safely open the slave */
+#define TIOCGISO7816	_IOR('T', 0x42, struct serial_iso7816)
+#define TIOCSISO7816	_IOWR('T', 0x43, struct serial_iso7816)
 
 #define FIONCLEX	0x5450  /* these numbers need to be adjusted. */
 #define FIOCLEX		0x5451
diff --git a/arch/parisc/include/uapi/asm/posix_types.h b/arch/parisc/include/uapi/asm/posix_types.h
index 2785632c85e7..8dce56f5dcee 100644
--- a/arch/parisc/include/uapi/asm/posix_types.h
+++ b/arch/parisc/include/uapi/asm/posix_types.h
@@ -16,9 +16,6 @@ typedef unsigned short		__kernel_mode_t;
 typedef unsigned short		__kernel_ipc_pid_t;
 #define __kernel_ipc_pid_t __kernel_ipc_pid_t
 
-typedef int			__kernel_suseconds_t;
-#define __kernel_suseconds_t __kernel_suseconds_t
-
 typedef long long		__kernel_off64_t;
 typedef unsigned long long	__kernel_ino64_t;
 
diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S
index 1c60408a64ad..d5eb19efa65b 100644
--- a/arch/parisc/kernel/entry.S
+++ b/arch/parisc/kernel/entry.S
@@ -394,6 +394,7 @@
 	*/
 	.macro		space_check	spc,tmp,fault
 	mfsp		%sr7,\tmp
+	/* check against %r0 which is same value as LINUX_GATEWAY_SPACE */
 	or,COND(<>)	%r0,\spc,%r0	/* user may execute gateway page
 					 * as kernel, so defeat the space
 					 * check if it is */
@@ -910,9 +911,9 @@ intr_check_sig:
 	 * Only do signals if we are returning to user space
 	 */
 	LDREG	PT_IASQ0(%r16), %r20
-	cmpib,COND(=),n 0,%r20,intr_restore /* backward */
+	cmpib,COND(=),n LINUX_GATEWAY_SPACE, %r20, intr_restore /* backward */
 	LDREG	PT_IASQ1(%r16), %r20
-	cmpib,COND(=),n 0,%r20,intr_restore /* backward */
+	cmpib,COND(=),n LINUX_GATEWAY_SPACE, %r20, intr_restore /* backward */
 
 	/* NOTE: We need to enable interrupts if we have to deliver
 	 * signals. We used to do this earlier but it caused kernel
diff --git a/arch/parisc/kernel/syscall.S b/arch/parisc/kernel/syscall.S
index f5f22ea9b97e..9505c317818d 100644
--- a/arch/parisc/kernel/syscall.S
+++ b/arch/parisc/kernel/syscall.S
@@ -2,7 +2,7 @@
  * Linux/PA-RISC Project (http://www.parisc-linux.org/)
  * 
  * System call entry code / Linux gateway page
- * Copyright (c) Matthew Wilcox 1999 <willy@bofh.ai>
+ * Copyright (c) Matthew Wilcox 1999 <willy@infradead.org>
  * Licensed under the GNU GPL.
  * thanks to Philipp Rumpf, Mike Shaver and various others
  * sorry about the wall, puffin..
diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
index e7e626bcd0be..f88a52b8531c 100644
--- a/arch/parisc/mm/init.c
+++ b/arch/parisc/mm/init.c
@@ -513,17 +513,15 @@ static void __init map_pages(unsigned long start_vaddr,
 
 void __init set_kernel_text_rw(int enable_read_write)
 {
-	unsigned long start = (unsigned long)_stext;
+	unsigned long start = (unsigned long)__init_begin;
 	unsigned long end   = (unsigned long)_etext;
 
 	map_pages(start, __pa(start), end-start,
 		PAGE_KERNEL_RWX, enable_read_write ? 1:0);
 
-	/* force the kernel to see the new TLB entries */
-	__flush_tlb_range(0, start, end);
-
-	/* dump old cached instructions */
-	flush_icache_range(start, end);
+	/* force the kernel to see the new page table entries */
+	flush_cache_all();
+	flush_tlb_all();
 }
 
 void __ref free_initmem(void)
diff --git a/arch/powerpc/Kbuild b/arch/powerpc/Kbuild
new file mode 100644
index 000000000000..1625a06802ca
--- /dev/null
+++ b/arch/powerpc/Kbuild
@@ -0,0 +1,16 @@
+subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
+
+obj-y += kernel/
+obj-y += mm/
+obj-y += lib/
+obj-y += sysdev/
+obj-y += platforms/
+obj-y += math-emu/
+obj-y += crypto/
+obj-y += net/
+
+obj-$(CONFIG_XMON) += xmon/
+obj-$(CONFIG_KVM)  += kvm/
+
+obj-$(CONFIG_PERF_EVENTS) += perf/
+obj-$(CONFIG_KEXEC_FILE)  += purgatory/
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index a80669209155..e84943d24e5c 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -137,7 +137,7 @@ config PPC
 	select ARCH_HAS_PMEM_API                if PPC64
 	select ARCH_HAS_PTE_SPECIAL
 	select ARCH_HAS_MEMBARRIER_CALLBACKS
-	select ARCH_HAS_SCALED_CPUTIME		if VIRT_CPU_ACCOUNTING_NATIVE
+	select ARCH_HAS_SCALED_CPUTIME		if VIRT_CPU_ACCOUNTING_NATIVE && PPC64
 	select ARCH_HAS_SG_CHAIN
 	select ARCH_HAS_STRICT_KERNEL_RWX	if ((PPC_BOOK3S_64 || PPC32) && !RELOCATABLE && !HIBERNATION)
 	select ARCH_HAS_TICK_BROADCAST		if GENERIC_CLOCKEVENTS_BROADCAST
@@ -180,6 +180,8 @@ config PPC
 	select HAVE_ARCH_SECCOMP_FILTER
 	select HAVE_ARCH_TRACEHOOK
 	select HAVE_CBPF_JIT			if !PPC64
+	select HAVE_STACKPROTECTOR		if PPC64 && $(cc-option,-mstack-protector-guard=tls -mstack-protector-guard-reg=r13)
+	select HAVE_STACKPROTECTOR		if PPC32 && $(cc-option,-mstack-protector-guard=tls -mstack-protector-guard-reg=r2)
 	select HAVE_CONTEXT_TRACKING		if PPC64
 	select HAVE_DEBUG_KMEMLEAK
 	select HAVE_DEBUG_STACKOVERFLOW
@@ -188,6 +190,7 @@ config PPC
 	select HAVE_EBPF_JIT			if PPC64
 	select HAVE_EFFICIENT_UNALIGNED_ACCESS	if !(CPU_LITTLE_ENDIAN && POWER7_CPU)
 	select HAVE_FTRACE_MCOUNT_RECORD
+	select HAVE_FUNCTION_ERROR_INJECTION
 	select HAVE_FUNCTION_GRAPH_TRACER
 	select HAVE_FUNCTION_TRACER
 	select HAVE_GCC_PLUGINS			if GCC_VERSION >= 50200   # plugin support on gcc <= 5.1 is buggy on PPC
@@ -285,12 +288,10 @@ config ARCH_MAY_HAVE_PC_FDC
 
 config PPC_UDBG_16550
 	bool
-	default n
 
 config GENERIC_TBSYNC
 	bool
 	default y if PPC32 && SMP
-	default n
 
 config AUDIT_ARCH
 	bool
@@ -309,13 +310,11 @@ config EPAPR_BOOT
 	bool
 	help
 	  Used to allow a board to specify it wants an ePAPR compliant wrapper.
-	default n
 
 config DEFAULT_UIMAGE
 	bool
 	help
 	  Used to allow a board to specify it wants a uImage built by default
-	default n
 
 config ARCH_HIBERNATION_POSSIBLE
 	bool
@@ -329,11 +328,9 @@ config ARCH_SUSPEND_POSSIBLE
 
 config PPC_DCR_NATIVE
 	bool
-	default n
 
 config PPC_DCR_MMIO
 	bool
-	default n
 
 config PPC_DCR
 	bool
@@ -344,7 +341,6 @@ config PPC_OF_PLATFORM_PCI
 	bool
 	depends on PCI
 	depends on PPC64 # not supported on 32 bits yet
-	default n
 
 config ARCH_SUPPORTS_DEBUG_PAGEALLOC
 	depends on PPC32 || PPC_BOOK3S_64
@@ -447,14 +443,12 @@ config PPC_TRANSACTIONAL_MEM
        depends on SMP
        select ALTIVEC
        select VSX
-       default n
        ---help---
          Support user-mode Transactional Memory on POWERPC.
 
 config LD_HEAD_STUB_CATCH
 	bool "Reserve 256 bytes to cope with linker stubs in HEAD text" if EXPERT
 	depends on PPC64
-	default n
 	help
 	  Very large kernels can cause linker branch stubs to be generated by
 	  code in head_64.S, which moves the head text sections out of their
@@ -557,7 +551,6 @@ config RELOCATABLE
 config RELOCATABLE_TEST
 	bool "Test relocatable kernel"
 	depends on (PPC64 && RELOCATABLE)
-	default n
 	help
 	  This runs the relocatable kernel at the address it was initially
 	  loaded at, which tends to be non-zero and therefore test the
@@ -769,7 +762,6 @@ config PPC_SUBPAGE_PROT
 
 config PPC_COPRO_BASE
 	bool
-	default n
 
 config SCHED_SMT
 	bool "SMT (Hyperthreading) scheduler support"
@@ -892,7 +884,6 @@ config PPC_INDIRECT_PCI
 	bool
 	depends on PCI
 	default y if 40x || 44x
-	default n
 
 config EISA
 	bool
@@ -989,7 +980,6 @@ source "drivers/pcmcia/Kconfig"
 
 config HAS_RAPIDIO
 	bool
-	default n
 
 config RAPIDIO
 	tristate "RapidIO support"
@@ -1012,7 +1002,6 @@ endmenu
 
 config NONSTATIC_KERNEL
 	bool
-	default n
 
 menu "Advanced setup"
 	depends on PPC32
diff --git a/arch/powerpc/Kconfig.debug b/arch/powerpc/Kconfig.debug
index fd63cd914a74..f4961fbcb48d 100644
--- a/arch/powerpc/Kconfig.debug
+++ b/arch/powerpc/Kconfig.debug
@@ -2,7 +2,6 @@
 
 config PPC_DISABLE_WERROR
 	bool "Don't build arch/powerpc code with -Werror"
-	default n
 	help
 	  This option tells the compiler NOT to build the code under
 	  arch/powerpc with the -Werror flag (which means warnings
@@ -56,7 +55,6 @@ config PPC_EMULATED_STATS
 config CODE_PATCHING_SELFTEST
 	bool "Run self-tests of the code-patching code"
 	depends on DEBUG_KERNEL
-	default n
 
 config JUMP_LABEL_FEATURE_CHECKS
 	bool "Enable use of jump label for cpu/mmu_has_feature()"
@@ -70,7 +68,6 @@ config JUMP_LABEL_FEATURE_CHECKS
 config JUMP_LABEL_FEATURE_CHECK_DEBUG
 	bool "Do extra check on feature fixup calls"
 	depends on DEBUG_KERNEL && JUMP_LABEL_FEATURE_CHECKS
-	default n
 	help
 	  This tries to catch incorrect usage of cpu_has_feature() and
 	  mmu_has_feature() in the code.
@@ -80,16 +77,13 @@ config JUMP_LABEL_FEATURE_CHECK_DEBUG
 config FTR_FIXUP_SELFTEST
 	bool "Run self-tests of the feature-fixup code"
 	depends on DEBUG_KERNEL
-	default n
 
 config MSI_BITMAP_SELFTEST
 	bool "Run self-tests of the MSI bitmap code"
 	depends on DEBUG_KERNEL
-	default n
 
 config PPC_IRQ_SOFT_MASK_DEBUG
 	bool "Include extra checks for powerpc irq soft masking"
-	default n
 
 config XMON
 	bool "Include xmon kernel debugger"
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 11a1acba164a..17be664dafa2 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -112,6 +112,13 @@ KBUILD_LDFLAGS	+= -m elf$(BITS)$(LDEMULATION)
 KBUILD_ARFLAGS	+= --target=elf$(BITS)-$(GNUTARGET)
 endif
 
+cflags-$(CONFIG_STACKPROTECTOR)	+= -mstack-protector-guard=tls
+ifdef CONFIG_PPC64
+cflags-$(CONFIG_STACKPROTECTOR)	+= -mstack-protector-guard-reg=r13
+else
+cflags-$(CONFIG_STACKPROTECTOR)	+= -mstack-protector-guard-reg=r2
+endif
+
 LDFLAGS_vmlinux-y := -Bstatic
 LDFLAGS_vmlinux-$(CONFIG_RELOCATABLE) := -pie
 LDFLAGS_vmlinux	:= $(LDFLAGS_vmlinux-y)
@@ -160,8 +167,17 @@ else
 CFLAGS-$(CONFIG_GENERIC_CPU) += -mcpu=powerpc64
 endif
 
+ifdef CONFIG_FUNCTION_TRACER
+CC_FLAGS_FTRACE := -pg
 ifdef CONFIG_MPROFILE_KERNEL
-	CC_FLAGS_FTRACE := -pg -mprofile-kernel
+CC_FLAGS_FTRACE += -mprofile-kernel
+endif
+# Work around gcc code-gen bugs with -pg / -fno-omit-frame-pointer in gcc <= 4.8
+# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44199
+# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52828
+ifneq ($(cc-name),clang)
+CC_FLAGS_FTRACE	+= $(call cc-ifversion, -lt, 0409, -mno-sched-epilog)
+endif
 endif
 
 CFLAGS-$(CONFIG_TARGET_CPU_BOOL) += $(call cc-option,-mcpu=$(CONFIG_TARGET_CPU))
@@ -229,16 +245,15 @@ ifdef CONFIG_6xx
 KBUILD_CFLAGS		+= -mcpu=powerpc
 endif
 
-# Work around a gcc code-gen bug with -fno-omit-frame-pointer.
-ifdef CONFIG_FUNCTION_TRACER
-KBUILD_CFLAGS		+= -mno-sched-epilog
-endif
-
 cpu-as-$(CONFIG_4xx)		+= -Wa,-m405
 cpu-as-$(CONFIG_ALTIVEC)	+= $(call as-option,-Wa$(comma)-maltivec)
 cpu-as-$(CONFIG_E200)		+= -Wa,-me200
 cpu-as-$(CONFIG_E500)		+= -Wa,-me500
-cpu-as-$(CONFIG_PPC_BOOK3S_64)	+= -Wa,-mpower4
+
+# When using '-many -mpower4' gas will first try and find a matching power4
+# mnemonic and failing that it will allow any valid mnemonic that GAS knows
+# about. GCC will pass -many to GAS when assembling, clang does not.
+cpu-as-$(CONFIG_PPC_BOOK3S_64)	+= -Wa,-mpower4 -Wa,-many
 cpu-as-$(CONFIG_PPC_E500MC)	+= $(call as-option,-Wa$(comma)-me500mc)
 
 KBUILD_AFLAGS += $(cpu-as-y)
@@ -258,18 +273,8 @@ head-$(CONFIG_PPC_FPU)		+= arch/powerpc/kernel/fpu.o
 head-$(CONFIG_ALTIVEC)		+= arch/powerpc/kernel/vector.o
 head-$(CONFIG_PPC_OF_BOOT_TRAMPOLINE)  += arch/powerpc/kernel/prom_init.o
 
-core-y				+= arch/powerpc/kernel/ \
-				   arch/powerpc/mm/ \
-				   arch/powerpc/lib/ \
-				   arch/powerpc/sysdev/ \
-				   arch/powerpc/platforms/ \
-				   arch/powerpc/math-emu/ \
-				   arch/powerpc/crypto/ \
-				   arch/powerpc/net/
-core-$(CONFIG_XMON)		+= arch/powerpc/xmon/
-core-$(CONFIG_KVM) 		+= arch/powerpc/kvm/
-core-$(CONFIG_PERF_EVENTS)	+= arch/powerpc/perf/
-core-$(CONFIG_KEXEC_FILE)	+= arch/powerpc/purgatory/
+# See arch/powerpc/Kbuild for content of core part of the kernel
+core-y += arch/powerpc/
 
 drivers-$(CONFIG_OPROFILE)	+= arch/powerpc/oprofile/
 
@@ -293,9 +298,6 @@ $(BOOT_TARGETS2): vmlinux
 bootwrapper_install:
 	$(Q)$(MAKE) $(build)=$(boot) $(patsubst %,$(boot)/%,$@)
 
-%.dtb: scripts
-	$(Q)$(MAKE) $(build)=$(boot) $(patsubst %,$(boot)/%,$@)
-
 # Used to create 'merged defconfigs'
 # To use it $(call) it with the first argument as the base defconfig
 # and the second argument as a space separated list of .config files to merge,
@@ -400,40 +402,20 @@ archclean:
 
 archprepare: checkbin
 
-# Use the file '.tmp_gas_check' for binutils tests, as gas won't output
-# to stdout and these checks are run even on install targets.
-TOUT	:= .tmp_gas_check
+ifdef CONFIG_STACKPROTECTOR
+prepare: stack_protector_prepare
+
+stack_protector_prepare: prepare0
+ifdef CONFIG_PPC64
+	$(eval KBUILD_CFLAGS += -mstack-protector-guard-offset=$(shell awk '{if ($$2 == "PACA_CANARY") print $$3;}' include/generated/asm-offsets.h))
+else
+	$(eval KBUILD_CFLAGS += -mstack-protector-guard-offset=$(shell awk '{if ($$2 == "TASK_CANARY") print $$3;}' include/generated/asm-offsets.h))
+endif
+endif
 
-# Check gcc and binutils versions:
-# - gcc-3.4 and binutils-2.14 are a fatal combination
-# - Require gcc 4.0 or above on 64-bit
-# - gcc-4.2.0 has issues compiling modules on 64-bit
+# Check toolchain versions:
+# - gcc-4.6 is the minimum kernel-wide version so nothing required.
 checkbin:
-	@if test "$(cc-name)" != "clang" \
-	    && test "$(cc-version)" = "0304" ; then \
-		if ! /bin/echo mftb 5 | $(AS) -v -mppc -many -o $(TOUT) >/dev/null 2>&1 ; then \
-			echo -n '*** ${VERSION}.${PATCHLEVEL} kernels no longer build '; \
-			echo 'correctly with gcc-3.4 and your version of binutils.'; \
-			echo '*** Please upgrade your binutils or downgrade your gcc'; \
-			false; \
-		fi ; \
-	fi
-	@if test "$(cc-name)" != "clang" \
-	    && test "$(cc-version)" -lt "0400" \
-	    && test "x${CONFIG_PPC64}" = "xy" ; then \
-                echo -n "Sorry, GCC v4.0 or above is required to build " ; \
-                echo "the 64-bit powerpc kernel." ; \
-                false ; \
-        fi
-	@if test "$(cc-name)" != "clang" \
-	    && test "$(cc-fullversion)" = "040200" \
-	    && test "x${CONFIG_MODULES}${CONFIG_PPC64}" = "xyy" ; then \
-		echo -n '*** GCC-4.2.0 cannot compile the 64-bit powerpc ' ; \
-		echo 'kernel with modules enabled.' ; \
-		echo -n '*** Please use a different GCC version or ' ; \
-		echo 'disable kernel modules' ; \
-		false ; \
-	fi
 	@if test "x${CONFIG_CPU_LITTLE_ENDIAN}" = "xy" \
 	    && $(LD) --version | head -1 | grep ' 2\.24$$' >/dev/null ; then \
 		echo -n '*** binutils 2.24 miscompiles weak symbols ' ; \
@@ -441,7 +423,3 @@ checkbin:
 		echo -n '*** Please use a different binutils version.' ; \
 		false ; \
 	fi
-
-
-CLEAN_FILES += $(TOUT)
-
diff --git a/arch/powerpc/boot/.gitignore b/arch/powerpc/boot/.gitignore
index f92d0530ceb1..32034a0cc554 100644
--- a/arch/powerpc/boot/.gitignore
+++ b/arch/powerpc/boot/.gitignore
@@ -44,4 +44,5 @@ fdt_sw.c
 fdt_wip.c
 libfdt.h
 libfdt_internal.h
+autoconf.h
 
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index 0fb96c26136f..39354365f54a 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -32,8 +32,8 @@ else
 endif
 
 BOOTCFLAGS    := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \
-		 -fno-strict-aliasing -Os -msoft-float -pipe \
-		 -fomit-frame-pointer -fno-builtin -fPIC -nostdinc \
+		 -fno-strict-aliasing -O2 -msoft-float -mno-altivec -mno-vsx \
+		 -pipe -fomit-frame-pointer -fno-builtin -fPIC -nostdinc \
 		 -D$(compress-y)
 
 ifdef CONFIG_PPC64_BOOT_WRAPPER
@@ -197,9 +197,14 @@ $(obj)/empty.c:
 $(obj)/zImage.coff.lds $(obj)/zImage.ps3.lds : $(obj)/%: $(srctree)/$(src)/%.S
 	$(Q)cp $< $@
 
+$(obj)/serial.c: $(obj)/autoconf.h
+
+$(obj)/autoconf.h: $(obj)/%: $(objtree)/include/generated/%
+	$(Q)cp $< $@
+
 clean-files := $(zlib-) $(zlibheader-) $(zliblinuxheader-) \
 		$(zlib-decomp-) $(libfdt) $(libfdtheader) \
-		empty.c zImage.coff.lds zImage.ps3.lds zImage.lds
+		autoconf.h empty.c zImage.coff.lds zImage.ps3.lds zImage.lds
 
 quiet_cmd_bootcc = BOOTCC  $@
       cmd_bootcc = $(BOOTCC) -Wp,-MD,$(depfile) $(BOOTCFLAGS) -c -o $@ $<
@@ -304,9 +309,9 @@ image-$(CONFIG_PPC_ADDER875)		+= cuImage.adder875-uboot \
 					   dtbImage.adder875-redboot
 
 # Board ports in arch/powerpc/platform/52xx/Kconfig
-image-$(CONFIG_PPC_LITE5200)		+= cuImage.lite5200 lite5200.dtb
-image-$(CONFIG_PPC_LITE5200)		+= cuImage.lite5200b lite5200b.dtb
-image-$(CONFIG_PPC_MEDIA5200)		+= cuImage.media5200 media5200.dtb
+image-$(CONFIG_PPC_LITE5200)		+= cuImage.lite5200
+image-$(CONFIG_PPC_LITE5200)		+= cuImage.lite5200b
+image-$(CONFIG_PPC_MEDIA5200)		+= cuImage.media5200
 
 # Board ports in arch/powerpc/platform/82xx/Kconfig
 image-$(CONFIG_MPC8272_ADS)		+= cuImage.mpc8272ads
@@ -381,11 +386,11 @@ $(addprefix $(obj)/, $(sort $(filter zImage.%, $(image-y)))): vmlinux $(wrapperb
 	$(call if_changed,wrap,$(subst $(obj)/zImage.,,$@))
 
 # dtbImage% - a dtbImage is a zImage with an embedded device tree blob
-$(obj)/dtbImage.initrd.%: vmlinux $(wrapperbits) $(obj)/%.dtb FORCE
-	$(call if_changed,wrap,$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
+$(obj)/dtbImage.initrd.%: vmlinux $(wrapperbits) $(obj)/dts/%.dtb FORCE
+	$(call if_changed,wrap,$*,,$(obj)/dts/$*.dtb,$(obj)/ramdisk.image.gz)
 
-$(obj)/dtbImage.%: vmlinux $(wrapperbits) $(obj)/%.dtb FORCE
-	$(call if_changed,wrap,$*,,$(obj)/$*.dtb)
+$(obj)/dtbImage.%: vmlinux $(wrapperbits) $(obj)/dts/%.dtb FORCE
+	$(call if_changed,wrap,$*,,$(obj)/dts/$*.dtb)
 
 # This cannot be in the root of $(src) as the zImage rule always adds a $(obj)
 # prefix
@@ -395,36 +400,33 @@ $(obj)/vmlinux.strip: vmlinux
 $(obj)/uImage: vmlinux $(wrapperbits) FORCE
 	$(call if_changed,wrap,uboot)
 
-$(obj)/uImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
-	$(call if_changed,wrap,uboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
-
-$(obj)/uImage.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
-	$(call if_changed,wrap,uboot-$*,,$(obj)/$*.dtb)
+$(obj)/uImage.initrd.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
+	$(call if_changed,wrap,uboot-$*,,$(obj)/dts/$*.dtb,$(obj)/ramdisk.image.gz)
 
-$(obj)/cuImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
-	$(call if_changed,wrap,cuboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
+$(obj)/uImage.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
+	$(call if_changed,wrap,uboot-$*,,$(obj)/dts/$*.dtb)
 
-$(obj)/cuImage.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
-	$(call if_changed,wrap,cuboot-$*,,$(obj)/$*.dtb)
+$(obj)/cuImage.initrd.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
+	$(call if_changed,wrap,cuboot-$*,,$(obj)/dts/$*.dtb,$(obj)/ramdisk.image.gz)
 
-$(obj)/simpleImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
-	$(call if_changed,wrap,simpleboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
+$(obj)/cuImage.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
+	$(call if_changed,wrap,cuboot-$*,,$(obj)/dts/$*.dtb)
 
-$(obj)/simpleImage.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
-	$(call if_changed,wrap,simpleboot-$*,,$(obj)/$*.dtb)
+$(obj)/simpleImage.initrd.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
+	$(call if_changed,wrap,simpleboot-$*,,$(obj)/dts/$*.dtb,$(obj)/ramdisk.image.gz)
 
-$(obj)/treeImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
-	$(call if_changed,wrap,treeboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
+$(obj)/simpleImage.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
+	$(call if_changed,wrap,simpleboot-$*,,$(obj)/dts/$*.dtb)
 
-$(obj)/treeImage.%: vmlinux $(obj)/%.dtb $(wrapperbits) FORCE
-	$(call if_changed,wrap,treeboot-$*,,$(obj)/$*.dtb)
+$(obj)/treeImage.initrd.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
+	$(call if_changed,wrap,treeboot-$*,,$(obj)/dts/$*.dtb,$(obj)/ramdisk.image.gz)
 
-# Rule to build device tree blobs
-$(obj)/%.dtb: $(src)/dts/%.dts FORCE
-	$(call if_changed_dep,dtc)
+$(obj)/treeImage.%: vmlinux $(obj)/dts/%.dtb $(wrapperbits) FORCE
+	$(call if_changed,wrap,treeboot-$*,,$(obj)/dts/$*.dtb)
 
-$(obj)/%.dtb: $(src)/dts/fsl/%.dts FORCE
-	$(call if_changed_dep,dtc)
+# Needed for the above targets to work with dts/fsl/ files
+$(obj)/dts/%.dtb: $(obj)/dts/fsl/%.dtb
+	@cp $< $@
 
 # If there isn't a platform selected then just strip the vmlinux.
 ifeq (,$(image-y))
diff --git a/arch/powerpc/boot/crt0.S b/arch/powerpc/boot/crt0.S
index dcf2f15e6797..32dfe6d083f3 100644
--- a/arch/powerpc/boot/crt0.S
+++ b/arch/powerpc/boot/crt0.S
@@ -47,8 +47,10 @@ p_end:		.long	_end
 p_pstack:	.long	_platform_stack_top
 #endif
 
-	.weak	_zimage_start
 	.globl	_zimage_start
+	/* Clang appears to require the .weak directive to be after the symbol
+	 * is defined. See https://bugs.llvm.org/show_bug.cgi?id=38921  */
+	.weak	_zimage_start
 _zimage_start:
 	.globl	_zimage_start_lib
 _zimage_start_lib:
diff --git a/arch/powerpc/boot/dts/Makefile b/arch/powerpc/boot/dts/Makefile
new file mode 100644
index 000000000000..fb335d05aae8
--- /dev/null
+++ b/arch/powerpc/boot/dts/Makefile
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0
+
+subdir-y += fsl
+
+dtstree		:= $(srctree)/$(src)
+dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
diff --git a/arch/powerpc/boot/dts/fsl/Makefile b/arch/powerpc/boot/dts/fsl/Makefile
new file mode 100644
index 000000000000..3bae982641e9
--- /dev/null
+++ b/arch/powerpc/boot/dts/fsl/Makefile
@@ -0,0 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
+
+dtstree		:= $(srctree)/$(src)
+dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
diff --git a/arch/powerpc/boot/libfdt_env.h b/arch/powerpc/boot/libfdt_env.h
index 2a0c8b1bf147..2abc8e83b95e 100644
--- a/arch/powerpc/boot/libfdt_env.h
+++ b/arch/powerpc/boot/libfdt_env.h
@@ -5,6 +5,8 @@
 #include <types.h>
 #include <string.h>
 
+#define INT_MAX			((int)(~0U>>1))
+
 #include "of.h"
 
 typedef unsigned long uintptr_t;
diff --git a/arch/powerpc/boot/opal.c b/arch/powerpc/boot/opal.c
index 0272570d02de..dfb199ef5b94 100644
--- a/arch/powerpc/boot/opal.c
+++ b/arch/powerpc/boot/opal.c
@@ -13,8 +13,6 @@
 #include <libfdt.h>
 #include "../include/asm/opal-api.h"
 
-#ifdef CONFIG_PPC64_BOOT_WRAPPER
-
 /* Global OPAL struct used by opal-call.S */
 struct opal {
 	u64 base;
@@ -101,9 +99,3 @@ int opal_console_init(void *devp, struct serial_console_data *scdp)
 
 	return 0;
 }
-#else
-int opal_console_init(void *devp, struct serial_console_data *scdp)
-{
-	return -1;
-}
-#endif /* __powerpc64__ */
diff --git a/arch/powerpc/boot/serial.c b/arch/powerpc/boot/serial.c
index 48e3743faedf..f045f8494bf9 100644
--- a/arch/powerpc/boot/serial.c
+++ b/arch/powerpc/boot/serial.c
@@ -18,6 +18,7 @@
 #include "stdio.h"
 #include "io.h"
 #include "ops.h"
+#include "autoconf.h"
 
 static int serial_open(void)
 {
diff --git a/arch/powerpc/configs/g5_defconfig b/arch/powerpc/configs/g5_defconfig
index 67c39f4acede..f686cc1eac0b 100644
--- a/arch/powerpc/configs/g5_defconfig
+++ b/arch/powerpc/configs/g5_defconfig
@@ -262,3 +262,4 @@ CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 # CONFIG_CRYPTO_HW is not set
+CONFIG_PRINTK_TIME=y
diff --git a/arch/powerpc/configs/maple_defconfig b/arch/powerpc/configs/maple_defconfig
index 59e47ec85336..f71eddafb02f 100644
--- a/arch/powerpc/configs/maple_defconfig
+++ b/arch/powerpc/configs/maple_defconfig
@@ -112,3 +112,4 @@ CONFIG_PPC_EARLY_DEBUG=y
 CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_HW is not set
+CONFIG_PRINTK_TIME=y
diff --git a/arch/powerpc/configs/powernv_defconfig b/arch/powerpc/configs/powernv_defconfig
index 6ab34e60495f..ef2ef98d3f28 100644
--- a/arch/powerpc/configs/powernv_defconfig
+++ b/arch/powerpc/configs/powernv_defconfig
@@ -44,6 +44,9 @@ CONFIG_PPC_MEMTRACE=y
 # CONFIG_PPC_PSERIES is not set
 # CONFIG_PPC_OF_BOOT_TRAMPOLINE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=y
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
 CONFIG_CPU_IDLE=y
 CONFIG_HZ_100=y
 CONFIG_BINFMT_MISC=m
@@ -350,3 +353,4 @@ CONFIG_VIRTUALIZATION=y
 CONFIG_KVM_BOOK3S_64=m
 CONFIG_KVM_BOOK3S_64_HV=m
 CONFIG_VHOST_NET=m
+CONFIG_PRINTK_TIME=y
diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig
index 5033e630afea..f2515674a1e2 100644
--- a/arch/powerpc/configs/ppc64_defconfig
+++ b/arch/powerpc/configs/ppc64_defconfig
@@ -40,6 +40,9 @@ CONFIG_PS3_LPM=m
 CONFIG_PPC_IBM_CELL_BLADE=y
 CONFIG_RTAS_FLASH=m
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=y
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
 CONFIG_CPU_FREQ_PMAC64=y
 CONFIG_HZ_100=y
 CONFIG_BINFMT_MISC=m
@@ -365,3 +368,4 @@ CONFIG_VIRTUALIZATION=y
 CONFIG_KVM_BOOK3S_64=m
 CONFIG_KVM_BOOK3S_64_HV=m
 CONFIG_VHOST_NET=m
+CONFIG_PRINTK_TIME=y
diff --git a/arch/powerpc/configs/ps3_defconfig b/arch/powerpc/configs/ps3_defconfig
index 187e2f7c12c8..cf8d55f67272 100644
--- a/arch/powerpc/configs/ps3_defconfig
+++ b/arch/powerpc/configs/ps3_defconfig
@@ -171,3 +171,4 @@ CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_LZO=m
+CONFIG_PRINTK_TIME=y
diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig
index 0dd5cf7b566d..5e09a40cbcbf 100644
--- a/arch/powerpc/configs/pseries_defconfig
+++ b/arch/powerpc/configs/pseries_defconfig
@@ -325,3 +325,4 @@ CONFIG_VIRTUALIZATION=y
 CONFIG_KVM_BOOK3S_64=m
 CONFIG_KVM_BOOK3S_64_HV=m
 CONFIG_VHOST_NET=m
+CONFIG_PRINTK_TIME=y
diff --git a/arch/powerpc/configs/skiroot_defconfig b/arch/powerpc/configs/skiroot_defconfig
index 6bd5e7261335..cfdd08897a06 100644
--- a/arch/powerpc/configs/skiroot_defconfig
+++ b/arch/powerpc/configs/skiroot_defconfig
@@ -3,20 +3,17 @@ CONFIG_ALTIVEC=y
 CONFIG_VSX=y
 CONFIG_NR_CPUS=2048
 CONFIG_CPU_LITTLE_ENDIAN=y
+CONFIG_KERNEL_XZ=y
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
 # CONFIG_CROSS_MEMORY_ATTACH is not set
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
-CONFIG_TASKSTATS=y
-CONFIG_TASK_DELAY_ACCT=y
-CONFIG_TASK_XACCT=y
-CONFIG_TASK_IO_ACCOUNTING=y
+# CONFIG_CPU_ISOLATION is not set
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=20
-CONFIG_RELAY=y
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_RD_GZIP is not set
 # CONFIG_RD_BZIP2 is not set
@@ -24,8 +21,14 @@ CONFIG_BLK_DEV_INITRD=y
 # CONFIG_RD_LZO is not set
 # CONFIG_RD_LZ4 is not set
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_EXPERT=y
+# CONFIG_SGETMASK_SYSCALL is not set
+# CONFIG_SYSFS_SYSCALL is not set
+# CONFIG_SHMEM is not set
+# CONFIG_AIO is not set
 CONFIG_PERF_EVENTS=y
 # CONFIG_COMPAT_BRK is not set
+CONFIG_SLAB_FREELIST_HARDENED=y
 CONFIG_JUMP_LABEL=y
 CONFIG_STRICT_KERNEL_RWX=y
 CONFIG_MODULES=y
@@ -35,7 +38,9 @@ CONFIG_MODULE_SIG_FORCE=y
 CONFIG_MODULE_SIG_SHA512=y
 CONFIG_PARTITION_ADVANCED=y
 # CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_PPC_VAS is not set
 # CONFIG_PPC_PSERIES is not set
+# CONFIG_PPC_OF_BOOT_TRAMPOLINE is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
 CONFIG_CPU_IDLE=y
 CONFIG_HZ_100=y
@@ -48,8 +53,9 @@ CONFIG_NUMA=y
 CONFIG_PPC_64K_PAGES=y
 CONFIG_SCHED_SMT=y
 CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="console=tty0 console=hvc0 powersave=off"
+CONFIG_CMDLINE="console=tty0 console=hvc0 ipr.fast_reboot=1 quiet"
 # CONFIG_SECCOMP is not set
+# CONFIG_PPC_MEM_KEYS is not set
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -60,7 +66,6 @@ CONFIG_SYN_COOKIES=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_IPV6 is not set
 CONFIG_DNS_RESOLVER=y
 # CONFIG_WIRELESS is not set
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
@@ -73,8 +78,10 @@ CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_SIZE=65536
 CONFIG_VIRTIO_BLK=m
 CONFIG_BLK_DEV_NVME=m
-CONFIG_EEPROM_AT24=y
+CONFIG_NVME_MULTIPATH=y
+CONFIG_EEPROM_AT24=m
 # CONFIG_CXL is not set
+# CONFIG_OCXL is not set
 CONFIG_BLK_DEV_SD=m
 CONFIG_BLK_DEV_SR=m
 CONFIG_BLK_DEV_SR_VENDOR=y
@@ -85,7 +92,6 @@ CONFIG_SCSI_FC_ATTRS=y
 CONFIG_SCSI_CXGB3_ISCSI=m
 CONFIG_SCSI_CXGB4_ISCSI=m
 CONFIG_SCSI_BNX2_ISCSI=m
-CONFIG_BE2ISCSI=m
 CONFIG_SCSI_AACRAID=m
 CONFIG_MEGARAID_NEWGEN=y
 CONFIG_MEGARAID_MM=m
@@ -102,7 +108,7 @@ CONFIG_SCSI_VIRTIO=m
 CONFIG_SCSI_DH=y
 CONFIG_SCSI_DH_ALUA=m
 CONFIG_ATA=y
-CONFIG_SATA_AHCI=y
+CONFIG_SATA_AHCI=m
 # CONFIG_ATA_SFF is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
@@ -119,25 +125,72 @@ CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_NET_VENDOR_ADAPTEC is not set
+# CONFIG_NET_VENDOR_AGERE is not set
+# CONFIG_NET_VENDOR_ALACRITECH is not set
 CONFIG_ACENIC=m
 CONFIG_ACENIC_OMIT_TIGON_I=y
-CONFIG_TIGON3=y
+# CONFIG_NET_VENDOR_AMAZON is not set
+# CONFIG_NET_VENDOR_AMD is not set
+# CONFIG_NET_VENDOR_AQUANTIA is not set
+# CONFIG_NET_VENDOR_ARC is not set
+# CONFIG_NET_VENDOR_ATHEROS is not set
+CONFIG_TIGON3=m
 CONFIG_BNX2X=m
-CONFIG_CHELSIO_T1=y
+# CONFIG_NET_VENDOR_BROCADE is not set
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_CAVIUM is not set
+CONFIG_CHELSIO_T1=m
+# CONFIG_NET_VENDOR_CISCO is not set
+# CONFIG_NET_VENDOR_CORTINA is not set
+# CONFIG_NET_VENDOR_DEC is not set
+# CONFIG_NET_VENDOR_DLINK is not set
 CONFIG_BE2NET=m
-CONFIG_S2IO=m
-CONFIG_E100=m
+# CONFIG_NET_VENDOR_EZCHIP is not set
+# CONFIG_NET_VENDOR_HP is not set
+# CONFIG_NET_VENDOR_HUAWEI is not set
 CONFIG_E1000=m
-CONFIG_E1000E=m
+CONFIG_IGB=m
 CONFIG_IXGB=m
 CONFIG_IXGBE=m
+CONFIG_I40E=m
+CONFIG_S2IO=m
+# CONFIG_NET_VENDOR_MARVELL is not set
 CONFIG_MLX4_EN=m
+# CONFIG_MLX4_CORE_GEN2 is not set
 CONFIG_MLX5_CORE=m
-CONFIG_MLX5_CORE_EN=y
+# CONFIG_NET_VENDOR_MICREL is not set
 CONFIG_MYRI10GE=m
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_NETRONOME is not set
+# CONFIG_NET_VENDOR_NI is not set
+# CONFIG_NET_VENDOR_NVIDIA is not set
+# CONFIG_NET_VENDOR_OKI is not set
+# CONFIG_NET_PACKET_ENGINE is not set
 CONFIG_QLGE=m
 CONFIG_NETXEN_NIC=m
+# CONFIG_NET_VENDOR_QUALCOMM is not set
+# CONFIG_NET_VENDOR_RDC is not set
+# CONFIG_NET_VENDOR_REALTEK is not set
+# CONFIG_NET_VENDOR_RENESAS is not set
+# CONFIG_NET_VENDOR_ROCKER is not set
+# CONFIG_NET_VENDOR_SAMSUNG is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
 CONFIG_SFC=m
+# CONFIG_NET_VENDOR_SILAN is not set
+# CONFIG_NET_VENDOR_SIS is not set
+# CONFIG_NET_VENDOR_SMSC is not set
+# CONFIG_NET_VENDOR_SOCIONEXT is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_SUN is not set
+# CONFIG_NET_VENDOR_SYNOPSYS is not set
+# CONFIG_NET_VENDOR_TEHUTI is not set
+# CONFIG_NET_VENDOR_TI is not set
+# CONFIG_NET_VENDOR_VIA is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
+# CONFIG_NET_VENDOR_XILINX is not set
+CONFIG_PHYLIB=y
 # CONFIG_USB_NET_DRIVERS is not set
 # CONFIG_WLAN is not set
 CONFIG_INPUT_EVDEV=y
@@ -149,39 +202,51 @@ CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_IPMI_HANDLER=y
 CONFIG_IPMI_DEVICE_INTERFACE=y
 CONFIG_IPMI_POWERNV=y
+CONFIG_IPMI_WATCHDOG=y
 CONFIG_HW_RANDOM=y
+CONFIG_TCG_TPM=y
 CONFIG_TCG_TIS_I2C_NUVOTON=y
+CONFIG_I2C=y
 # CONFIG_I2C_COMPAT is not set
 CONFIG_I2C_CHARDEV=y
 # CONFIG_I2C_HELPER_AUTO is not set
-CONFIG_DRM=y
-CONFIG_DRM_RADEON=y
+CONFIG_I2C_ALGOBIT=y
+CONFIG_I2C_OPAL=m
+CONFIG_PPS=y
+CONFIG_SENSORS_IBMPOWERNV=m
+CONFIG_DRM=m
 CONFIG_DRM_AST=m
+CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_MODE_HELPERS=y
-CONFIG_FB_OF=y
-CONFIG_FB_MATROX=y
-CONFIG_FB_MATROX_MILLENIUM=y
-CONFIG_FB_MATROX_MYSTIQUE=y
-CONFIG_FB_MATROX_G=y
-# CONFIG_LCD_CLASS_DEVICE is not set
-# CONFIG_BACKLIGHT_GENERIC is not set
 # CONFIG_VGA_CONSOLE is not set
+CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
+CONFIG_HID_GENERIC=m
+CONFIG_HID_A4TECH=y
+CONFIG_HID_BELKIN=y
+CONFIG_HID_CHERRY=y
+CONFIG_HID_CHICONY=y
+CONFIG_HID_CYPRESS=y
+CONFIG_HID_EZKEY=y
+CONFIG_HID_ITE=y
+CONFIG_HID_KENSINGTON=y
+CONFIG_HID_LOGITECH=y
+CONFIG_HID_MICROSOFT=y
+CONFIG_HID_MONTEREY=y
 CONFIG_USB_HIDDEV=y
-CONFIG_USB=y
-CONFIG_USB_MON=y
-CONFIG_USB_XHCI_HCD=y
-CONFIG_USB_EHCI_HCD=y
+CONFIG_USB=m
+CONFIG_USB_XHCI_HCD=m
+CONFIG_USB_EHCI_HCD=m
 # CONFIG_USB_EHCI_HCD_PPC_OF is not set
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
+CONFIG_USB_OHCI_HCD=m
+CONFIG_USB_STORAGE=m
 CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_OPAL=m
 CONFIG_RTC_DRV_GENERIC=m
 CONFIG_VIRT_DRIVERS=y
-CONFIG_VIRTIO_PCI=y
+CONFIG_VIRTIO_PCI=m
 # CONFIG_IOMMU_SUPPORT is not set
 CONFIG_EXT4_FS=m
 CONFIG_EXT4_FS_POSIX_ACL=y
@@ -195,10 +260,9 @@ CONFIG_UDF_FS=m
 CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
 # CONFIG_MISC_FILESYSTEMS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
+CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ASCII=y
@@ -207,26 +271,24 @@ CONFIG_NLS_UTF8=y
 CONFIG_CRC16=y
 CONFIG_CRC_ITU_T=y
 CONFIG_LIBCRC32C=y
+# CONFIG_XZ_DEC_X86 is not set
+# CONFIG_XZ_DEC_IA64 is not set
+# CONFIG_XZ_DEC_ARM is not set
+# CONFIG_XZ_DEC_ARMTHUMB is not set
+# CONFIG_XZ_DEC_SPARC is not set
 CONFIG_PRINTK_TIME=y
 CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
 CONFIG_DEBUG_STACKOVERFLOW=y
 CONFIG_SOFTLOCKUP_DETECTOR=y
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
 CONFIG_HARDLOCKUP_DETECTOR=y
 CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
-CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y
 CONFIG_WQ_WATCHDOG=y
-CONFIG_SCHEDSTATS=y
+# CONFIG_SCHED_DEBUG is not set
 # CONFIG_FTRACE is not set
+# CONFIG_RUNTIME_TESTING_MENU is not set
 CONFIG_XMON=y
 CONFIG_XMON_DEFAULT=y
-CONFIG_SECURITY=y
-CONFIG_IMA=y
-CONFIG_EVM=y
+CONFIG_ENCRYPTED_KEYS=y
 # CONFIG_CRYPTO_ECHAINIV is not set
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_CMAC=y
-CONFIG_CRYPTO_MD4=y
-CONFIG_CRYPTO_ARC4=y
-CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_HW is not set
diff --git a/arch/powerpc/include/asm/accounting.h b/arch/powerpc/include/asm/accounting.h
index 3abcf98ed2e0..c607c5d835cc 100644
--- a/arch/powerpc/include/asm/accounting.h
+++ b/arch/powerpc/include/asm/accounting.h
@@ -15,8 +15,10 @@ struct cpu_accounting_data {
 	/* Accumulated cputime values to flush on ticks*/
 	unsigned long utime;
 	unsigned long stime;
+#ifdef CONFIG_ARCH_HAS_SCALED_CPUTIME
 	unsigned long utime_scaled;
 	unsigned long stime_scaled;
+#endif
 	unsigned long gtime;
 	unsigned long hardirq_time;
 	unsigned long softirq_time;
@@ -25,8 +27,10 @@ struct cpu_accounting_data {
 	/* Internal counters */
 	unsigned long starttime;	/* TB value snapshot */
 	unsigned long starttime_user;	/* TB value on exit to usermode */
+#ifdef CONFIG_ARCH_HAS_SCALED_CPUTIME
 	unsigned long startspurr;	/* SPURR value snapshot */
 	unsigned long utime_sspurr;	/* ->user_time when ->startspurr set */
+#endif
 };
 
 #endif
diff --git a/arch/powerpc/include/asm/asm-prototypes.h b/arch/powerpc/include/asm/asm-prototypes.h
index 1f4691ce4126..ec691d489656 100644
--- a/arch/powerpc/include/asm/asm-prototypes.h
+++ b/arch/powerpc/include/asm/asm-prototypes.h
@@ -63,7 +63,6 @@ void program_check_exception(struct pt_regs *regs);
 void alignment_exception(struct pt_regs *regs);
 void slb_miss_bad_addr(struct pt_regs *regs);
 void StackOverflow(struct pt_regs *regs);
-void nonrecoverable_exception(struct pt_regs *regs);
 void kernel_fp_unavailable_exception(struct pt_regs *regs);
 void altivec_unavailable_exception(struct pt_regs *regs);
 void vsx_unavailable_exception(struct pt_regs *regs);
@@ -78,6 +77,8 @@ void kernel_bad_stack(struct pt_regs *regs);
 void system_reset_exception(struct pt_regs *regs);
 void machine_check_exception(struct pt_regs *regs);
 void emulation_assist_interrupt(struct pt_regs *regs);
+long do_slb_fault(struct pt_regs *regs, unsigned long ea);
+void do_bad_slb_fault(struct pt_regs *regs, unsigned long ea, long err);
 
 /* signals, syscalls and interrupts */
 long sys_swapcontext(struct ucontext __user *old_ctx,
@@ -150,4 +151,25 @@ extern s32 patch__memset_nocache, patch__memcpy_nocache;
 
 extern long flush_count_cache;
 
+#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
+void kvmppc_save_tm_hv(struct kvm_vcpu *vcpu, u64 msr, bool preserve_nv);
+void kvmppc_restore_tm_hv(struct kvm_vcpu *vcpu, u64 msr, bool preserve_nv);
+#else
+static inline void kvmppc_save_tm_hv(struct kvm_vcpu *vcpu, u64 msr,
+				     bool preserve_nv) { }
+static inline void kvmppc_restore_tm_hv(struct kvm_vcpu *vcpu, u64 msr,
+					bool preserve_nv) { }
+#endif /* CONFIG_PPC_TRANSACTIONAL_MEM */
+
+void kvmhv_save_host_pmu(void);
+void kvmhv_load_host_pmu(void);
+void kvmhv_save_guest_pmu(struct kvm_vcpu *vcpu, bool pmu_in_use);
+void kvmhv_load_guest_pmu(struct kvm_vcpu *vcpu);
+
+int __kvmhv_vcpu_entry_p9(struct kvm_vcpu *vcpu);
+
+long kvmppc_h_set_dabr(struct kvm_vcpu *vcpu, unsigned long dabr);
+long kvmppc_h_set_xdabr(struct kvm_vcpu *vcpu, unsigned long dabr,
+			unsigned long dabrx);
+
 #endif /* _ASM_POWERPC_ASM_PROTOTYPES_H */
diff --git a/arch/powerpc/include/asm/book3s/32/pgtable.h b/arch/powerpc/include/asm/book3s/32/pgtable.h
index 751cf931bb3f..c21d33704633 100644
--- a/arch/powerpc/include/asm/book3s/32/pgtable.h
+++ b/arch/powerpc/include/asm/book3s/32/pgtable.h
@@ -8,7 +8,97 @@
 #include <asm/book3s/32/hash.h>
 
 /* And here we include common definitions */
-#include <asm/pte-common.h>
+
+#define _PAGE_KERNEL_RO		0
+#define _PAGE_KERNEL_ROX	0
+#define _PAGE_KERNEL_RW		(_PAGE_DIRTY | _PAGE_RW)
+#define _PAGE_KERNEL_RWX	(_PAGE_DIRTY | _PAGE_RW)
+
+#define _PAGE_HPTEFLAGS _PAGE_HASHPTE
+
+#ifndef __ASSEMBLY__
+
+static inline bool pte_user(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_USER;
+}
+#endif /* __ASSEMBLY__ */
+
+/*
+ * Location of the PFN in the PTE. Most 32-bit platforms use the same
+ * as _PAGE_SHIFT here (ie, naturally aligned).
+ * Platform who don't just pre-define the value so we don't override it here.
+ */
+#define PTE_RPN_SHIFT	(PAGE_SHIFT)
+
+/*
+ * The mask covered by the RPN must be a ULL on 32-bit platforms with
+ * 64-bit PTEs.
+ */
+#ifdef CONFIG_PTE_64BIT
+#define PTE_RPN_MASK	(~((1ULL << PTE_RPN_SHIFT) - 1))
+#else
+#define PTE_RPN_MASK	(~((1UL << PTE_RPN_SHIFT) - 1))
+#endif
+
+/*
+ * _PAGE_CHG_MASK masks of bits that are to be preserved across
+ * pgprot changes.
+ */
+#define _PAGE_CHG_MASK	(PTE_RPN_MASK | _PAGE_HASHPTE | _PAGE_DIRTY | \
+			 _PAGE_ACCESSED | _PAGE_SPECIAL)
+
+/*
+ * We define 2 sets of base prot bits, one for basic pages (ie,
+ * cacheable kernel and user pages) and one for non cacheable
+ * pages. We always set _PAGE_COHERENT when SMP is enabled or
+ * the processor might need it for DMA coherency.
+ */
+#define _PAGE_BASE_NC	(_PAGE_PRESENT | _PAGE_ACCESSED)
+#define _PAGE_BASE	(_PAGE_BASE_NC | _PAGE_COHERENT)
+
+/*
+ * Permission masks used to generate the __P and __S table.
+ *
+ * Note:__pgprot is defined in arch/powerpc/include/asm/page.h
+ *
+ * Write permissions imply read permissions for now.
+ */
+#define PAGE_NONE	__pgprot(_PAGE_BASE)
+#define PAGE_SHARED	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW)
+#define PAGE_SHARED_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW)
+#define PAGE_COPY	__pgprot(_PAGE_BASE | _PAGE_USER)
+#define PAGE_COPY_X	__pgprot(_PAGE_BASE | _PAGE_USER)
+#define PAGE_READONLY	__pgprot(_PAGE_BASE | _PAGE_USER)
+#define PAGE_READONLY_X	__pgprot(_PAGE_BASE | _PAGE_USER)
+
+/* Permission masks used for kernel mappings */
+#define PAGE_KERNEL	__pgprot(_PAGE_BASE | _PAGE_KERNEL_RW)
+#define PAGE_KERNEL_NC	__pgprot(_PAGE_BASE_NC | _PAGE_KERNEL_RW | _PAGE_NO_CACHE)
+#define PAGE_KERNEL_NCG	__pgprot(_PAGE_BASE_NC | _PAGE_KERNEL_RW | \
+				 _PAGE_NO_CACHE | _PAGE_GUARDED)
+#define PAGE_KERNEL_X	__pgprot(_PAGE_BASE | _PAGE_KERNEL_RWX)
+#define PAGE_KERNEL_RO	__pgprot(_PAGE_BASE | _PAGE_KERNEL_RO)
+#define PAGE_KERNEL_ROX	__pgprot(_PAGE_BASE | _PAGE_KERNEL_ROX)
+
+/*
+ * Protection used for kernel text. We want the debuggers to be able to
+ * set breakpoints anywhere, so don't write protect the kernel text
+ * on platforms where such control is possible.
+ */
+#if defined(CONFIG_KGDB) || defined(CONFIG_XMON) || defined(CONFIG_BDI_SWITCH) ||\
+	defined(CONFIG_KPROBES) || defined(CONFIG_DYNAMIC_FTRACE)
+#define PAGE_KERNEL_TEXT	PAGE_KERNEL_X
+#else
+#define PAGE_KERNEL_TEXT	PAGE_KERNEL_ROX
+#endif
+
+/* Make modules code happy. We don't set RO yet */
+#define PAGE_KERNEL_EXEC	PAGE_KERNEL_X
+
+/* Advertise special mapping type for AGP */
+#define PAGE_AGP		(PAGE_KERNEL_NC)
+#define HAVE_PAGE_AGP
 
 #define PTE_INDEX_SIZE	PTE_SHIFT
 #define PMD_INDEX_SIZE	0
@@ -219,14 +309,8 @@ static inline pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr,
 static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr,
 				      pte_t *ptep)
 {
-	pte_update(ptep, (_PAGE_RW | _PAGE_HWWRITE), _PAGE_RO);
+	pte_update(ptep, _PAGE_RW, 0);
 }
-static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
-					   unsigned long addr, pte_t *ptep)
-{
-	ptep_set_wrprotect(mm, addr, ptep);
-}
-
 
 static inline void __ptep_set_access_flags(struct vm_area_struct *vma,
 					   pte_t *ptep, pte_t entry,
@@ -234,10 +318,9 @@ static inline void __ptep_set_access_flags(struct vm_area_struct *vma,
 					   int psize)
 {
 	unsigned long set = pte_val(entry) &
-		(_PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_RW | _PAGE_EXEC);
-	unsigned long clr = ~pte_val(entry) & _PAGE_RO;
+		(_PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_RW);
 
-	pte_update(ptep, clr, set);
+	pte_update(ptep, 0, set);
 
 	flush_tlb_page(vma, address);
 }
@@ -292,7 +375,7 @@ static inline void __ptep_set_access_flags(struct vm_area_struct *vma,
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) >> 3 })
 #define __swp_entry_to_pte(x)		((pte_t) { (x).val << 3 })
 
-int map_kernel_page(unsigned long va, phys_addr_t pa, int flags);
+int map_kernel_page(unsigned long va, phys_addr_t pa, pgprot_t prot);
 
 /* Generic accessors to PTE bits */
 static inline int pte_write(pte_t pte)		{ return !!(pte_val(pte) & _PAGE_RW);}
@@ -301,13 +384,28 @@ static inline int pte_dirty(pte_t pte)		{ return !!(pte_val(pte) & _PAGE_DIRTY);
 static inline int pte_young(pte_t pte)		{ return !!(pte_val(pte) & _PAGE_ACCESSED); }
 static inline int pte_special(pte_t pte)	{ return !!(pte_val(pte) & _PAGE_SPECIAL); }
 static inline int pte_none(pte_t pte)		{ return (pte_val(pte) & ~_PTE_NONE_MASK) == 0; }
-static inline pgprot_t pte_pgprot(pte_t pte)	{ return __pgprot(pte_val(pte) & PAGE_PROT_BITS); }
+static inline bool pte_exec(pte_t pte)		{ return true; }
 
 static inline int pte_present(pte_t pte)
 {
 	return pte_val(pte) & _PAGE_PRESENT;
 }
 
+static inline bool pte_hw_valid(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_PRESENT;
+}
+
+static inline bool pte_hashpte(pte_t pte)
+{
+	return !!(pte_val(pte) & _PAGE_HASHPTE);
+}
+
+static inline bool pte_ci(pte_t pte)
+{
+	return !!(pte_val(pte) & _PAGE_NO_CACHE);
+}
+
 /*
  * We only find page table entry in the last level
  * Hence no need for other accessors
@@ -315,17 +413,14 @@ static inline int pte_present(pte_t pte)
 #define pte_access_permitted pte_access_permitted
 static inline bool pte_access_permitted(pte_t pte, bool write)
 {
-	unsigned long pteval = pte_val(pte);
 	/*
 	 * A read-only access is controlled by _PAGE_USER bit.
 	 * We have _PAGE_READ set for WRITE and EXECUTE
 	 */
-	unsigned long need_pte_bits = _PAGE_PRESENT | _PAGE_USER;
-
-	if (write)
-		need_pte_bits |= _PAGE_WRITE;
+	if (!pte_present(pte) || !pte_user(pte) || !pte_read(pte))
+		return false;
 
-	if ((pteval & need_pte_bits) != need_pte_bits)
+	if (write && !pte_write(pte))
 		return false;
 
 	return true;
@@ -354,6 +449,11 @@ static inline pte_t pte_wrprotect(pte_t pte)
 	return __pte(pte_val(pte) & ~_PAGE_RW);
 }
 
+static inline pte_t pte_exprotect(pte_t pte)
+{
+	return pte;
+}
+
 static inline pte_t pte_mkclean(pte_t pte)
 {
 	return __pte(pte_val(pte) & ~_PAGE_DIRTY);
@@ -364,6 +464,16 @@ static inline pte_t pte_mkold(pte_t pte)
 	return __pte(pte_val(pte) & ~_PAGE_ACCESSED);
 }
 
+static inline pte_t pte_mkexec(pte_t pte)
+{
+	return pte;
+}
+
+static inline pte_t pte_mkpte(pte_t pte)
+{
+	return pte;
+}
+
 static inline pte_t pte_mkwrite(pte_t pte)
 {
 	return __pte(pte_val(pte) | _PAGE_RW);
@@ -389,6 +499,16 @@ static inline pte_t pte_mkhuge(pte_t pte)
 	return pte;
 }
 
+static inline pte_t pte_mkprivileged(pte_t pte)
+{
+	return __pte(pte_val(pte) & ~_PAGE_USER);
+}
+
+static inline pte_t pte_mkuser(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_USER);
+}
+
 static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 {
 	return __pte((pte_val(pte) & _PAGE_CHG_MASK) | pgprot_val(newprot));
diff --git a/arch/powerpc/include/asm/book3s/64/hash-4k.h b/arch/powerpc/include/asm/book3s/64/hash-4k.h
index 9a3798660cef..15bc16b1dc9c 100644
--- a/arch/powerpc/include/asm/book3s/64/hash-4k.h
+++ b/arch/powerpc/include/asm/book3s/64/hash-4k.h
@@ -66,7 +66,7 @@ static inline int hash__hugepd_ok(hugepd_t hpd)
 	 * if it is not a pte and have hugepd shift mask
 	 * set, then it is a hugepd directory pointer
 	 */
-	if (!(hpdval & _PAGE_PTE) &&
+	if (!(hpdval & _PAGE_PTE) && (hpdval & _PAGE_PRESENT) &&
 	    ((hpdval & HUGEPD_SHIFT_MASK) != 0))
 		return true;
 	return false;
diff --git a/arch/powerpc/include/asm/book3s/64/hash.h b/arch/powerpc/include/asm/book3s/64/hash.h
index d52a51b2ce7b..247aff9cc6ba 100644
--- a/arch/powerpc/include/asm/book3s/64/hash.h
+++ b/arch/powerpc/include/asm/book3s/64/hash.h
@@ -18,6 +18,11 @@
 #include <asm/book3s/64/hash-4k.h>
 #endif
 
+/* Bits to set in a PMD/PUD/PGD entry valid bit*/
+#define HASH_PMD_VAL_BITS		(0x8000000000000000UL)
+#define HASH_PUD_VAL_BITS		(0x8000000000000000UL)
+#define HASH_PGD_VAL_BITS		(0x8000000000000000UL)
+
 /*
  * Size of EA range mapped by our pagetables.
  */
@@ -196,8 +201,7 @@ static inline void hpte_do_hugepage_flush(struct mm_struct *mm,
 #endif /* CONFIG_TRANSPARENT_HUGEPAGE */
 
 
-extern int hash__map_kernel_page(unsigned long ea, unsigned long pa,
-			     unsigned long flags);
+int hash__map_kernel_page(unsigned long ea, unsigned long pa, pgprot_t prot);
 extern int __meminit hash__vmemmap_create_mapping(unsigned long start,
 					      unsigned long page_size,
 					      unsigned long phys);
diff --git a/arch/powerpc/include/asm/book3s/64/hugetlb.h b/arch/powerpc/include/asm/book3s/64/hugetlb.h
index 50888388a359..5b0177733994 100644
--- a/arch/powerpc/include/asm/book3s/64/hugetlb.h
+++ b/arch/powerpc/include/asm/book3s/64/hugetlb.h
@@ -39,4 +39,7 @@ static inline bool gigantic_page_supported(void)
 }
 #endif
 
+/* hugepd entry valid bit */
+#define HUGEPD_VAL_BITS		(0x8000000000000000UL)
+
 #endif
diff --git a/arch/powerpc/include/asm/book3s/64/mmu-hash.h b/arch/powerpc/include/asm/book3s/64/mmu-hash.h
index b3520b549cba..12e522807f9f 100644
--- a/arch/powerpc/include/asm/book3s/64/mmu-hash.h
+++ b/arch/powerpc/include/asm/book3s/64/mmu-hash.h
@@ -30,7 +30,7 @@
  * SLB
  */
 
-#define SLB_NUM_BOLTED		3
+#define SLB_NUM_BOLTED		2
 #define SLB_CACHE_ENTRIES	8
 #define SLB_MIN_SIZE		32
 
@@ -203,6 +203,18 @@ static inline unsigned int mmu_psize_to_shift(unsigned int mmu_psize)
 	BUG();
 }
 
+static inline unsigned int ap_to_shift(unsigned long ap)
+{
+	int psize;
+
+	for (psize = 0; psize < MMU_PAGE_COUNT; psize++) {
+		if (mmu_psize_defs[psize].ap == ap)
+			return mmu_psize_defs[psize].shift;
+	}
+
+	return -1;
+}
+
 static inline unsigned long get_sllp_encoding(int psize)
 {
 	unsigned long sllp;
@@ -487,6 +499,8 @@ int htab_remove_mapping(unsigned long vstart, unsigned long vend,
 extern void pseries_add_gpage(u64 addr, u64 page_size, unsigned long number_of_pages);
 extern void demote_segment_4k(struct mm_struct *mm, unsigned long addr);
 
+extern void hash__setup_new_exec(void);
+
 #ifdef CONFIG_PPC_PSERIES
 void hpte_init_pseries(void);
 #else
@@ -495,11 +509,18 @@ static inline void hpte_init_pseries(void) { }
 
 extern void hpte_init_native(void);
 
+struct slb_entry {
+	u64	esid;
+	u64	vsid;
+};
+
 extern void slb_initialize(void);
-extern void slb_flush_and_rebolt(void);
+void slb_flush_and_restore_bolted(void);
 void slb_flush_all_realmode(void);
 void __slb_restore_bolted_realmode(void);
 void slb_restore_bolted_realmode(void);
+void slb_save_contents(struct slb_entry *slb_ptr);
+void slb_dump_contents(struct slb_entry *slb_ptr);
 
 extern void slb_vmalloc_update(void);
 extern void slb_set_size(u16 size);
@@ -512,13 +533,9 @@ extern void slb_set_size(u16 size);
  * from mmu context id and effective segment id of the address.
  *
  * For user processes max context id is limited to MAX_USER_CONTEXT.
-
- * For kernel space, we use context ids 1-4 to map addresses as below:
- * NOTE: each context only support 64TB now.
- * 0x00001 -  [ 0xc000000000000000 - 0xc0003fffffffffff ]
- * 0x00002 -  [ 0xd000000000000000 - 0xd0003fffffffffff ]
- * 0x00003 -  [ 0xe000000000000000 - 0xe0003fffffffffff ]
- * 0x00004 -  [ 0xf000000000000000 - 0xf0003fffffffffff ]
+ * more details in get_user_context
+ *
+ * For kernel space get_kernel_context
  *
  * The proto-VSIDs are then scrambled into real VSIDs with the
  * multiplicative hash:
@@ -559,6 +576,21 @@ extern void slb_set_size(u16 size);
 #define ESID_BITS_1T_MASK	((1 << ESID_BITS_1T) - 1)
 
 /*
+ * Now certain config support MAX_PHYSMEM more than 512TB. Hence we will need
+ * to use more than one context for linear mapping the kernel.
+ * For vmalloc and memmap, we use just one context with 512TB. With 64 byte
+ * struct page size, we need ony 32 TB in memmap for 2PB (51 bits (MAX_PHYSMEM_BITS)).
+ */
+#if (MAX_PHYSMEM_BITS > MAX_EA_BITS_PER_CONTEXT)
+#define MAX_KERNEL_CTX_CNT	(1UL << (MAX_PHYSMEM_BITS - MAX_EA_BITS_PER_CONTEXT))
+#else
+#define MAX_KERNEL_CTX_CNT	1
+#endif
+
+#define MAX_VMALLOC_CTX_CNT	1
+#define MAX_MEMMAP_CTX_CNT	1
+
+/*
  * 256MB segment
  * The proto-VSID space has 2^(CONTEX_BITS + ESID_BITS) - 1 segments
  * available for user + kernel mapping. VSID 0 is reserved as invalid, contexts
@@ -568,12 +600,13 @@ extern void slb_set_size(u16 size);
  * We also need to avoid the last segment of the last context, because that
  * would give a protovsid of 0x1fffffffff. That will result in a VSID 0
  * because of the modulo operation in vsid scramble.
+ *
+ * We add one extra context to MIN_USER_CONTEXT so that we can map kernel
+ * context easily. The +1 is to map the unused 0xe region mapping.
  */
 #define MAX_USER_CONTEXT	((ASM_CONST(1) << CONTEXT_BITS) - 2)
-#define MIN_USER_CONTEXT	(5)
-
-/* Would be nice to use KERNEL_REGION_ID here */
-#define KERNEL_REGION_CONTEXT_OFFSET	(0xc - 1)
+#define MIN_USER_CONTEXT	(MAX_KERNEL_CTX_CNT + MAX_VMALLOC_CTX_CNT + \
+				 MAX_MEMMAP_CTX_CNT + 2)
 
 /*
  * For platforms that support on 65bit VA we limit the context bits
@@ -734,6 +767,39 @@ static inline unsigned long get_vsid(unsigned long context, unsigned long ea,
 }
 
 /*
+ * For kernel space, we use context ids as below
+ * below. Range is 512TB per context.
+ *
+ * 0x00001 -  [ 0xc000000000000000 - 0xc001ffffffffffff]
+ * 0x00002 -  [ 0xc002000000000000 - 0xc003ffffffffffff]
+ * 0x00003 -  [ 0xc004000000000000 - 0xc005ffffffffffff]
+ * 0x00004 -  [ 0xc006000000000000 - 0xc007ffffffffffff]
+
+ * 0x00005 -  [ 0xd000000000000000 - 0xd001ffffffffffff ]
+ * 0x00006 -  Not used - Can map 0xe000000000000000 range.
+ * 0x00007 -  [ 0xf000000000000000 - 0xf001ffffffffffff ]
+ *
+ * So we can compute the context from the region (top nibble) by
+ * subtracting 11, or 0xc - 1.
+ */
+static inline unsigned long get_kernel_context(unsigned long ea)
+{
+	unsigned long region_id = REGION_ID(ea);
+	unsigned long ctx;
+	/*
+	 * For linear mapping we do support multiple context
+	 */
+	if (region_id == KERNEL_REGION_ID) {
+		/*
+		 * We already verified ea to be not beyond the addr limit.
+		 */
+		ctx =  1 + ((ea & ~REGION_MASK) >> MAX_EA_BITS_PER_CONTEXT);
+	} else
+		ctx = (region_id - 0xc) + MAX_KERNEL_CTX_CNT;
+	return ctx;
+}
+
+/*
  * This is only valid for addresses >= PAGE_OFFSET
  */
 static inline unsigned long get_kernel_vsid(unsigned long ea, int ssize)
@@ -743,20 +809,7 @@ static inline unsigned long get_kernel_vsid(unsigned long ea, int ssize)
 	if (!is_kernel_addr(ea))
 		return 0;
 
-	/*
-	 * For kernel space, we use context ids 1-4 to map the address space as
-	 * below:
-	 *
-	 * 0x00001 -  [ 0xc000000000000000 - 0xc0003fffffffffff ]
-	 * 0x00002 -  [ 0xd000000000000000 - 0xd0003fffffffffff ]
-	 * 0x00003 -  [ 0xe000000000000000 - 0xe0003fffffffffff ]
-	 * 0x00004 -  [ 0xf000000000000000 - 0xf0003fffffffffff ]
-	 *
-	 * So we can compute the context from the region (top nibble) by
-	 * subtracting 11, or 0xc - 1.
-	 */
-	context = (ea >> 60) - KERNEL_REGION_CONTEXT_OFFSET;
-
+	context = get_kernel_context(ea);
 	return get_vsid(context, ea, ssize);
 }
 
diff --git a/arch/powerpc/include/asm/book3s/64/mmu.h b/arch/powerpc/include/asm/book3s/64/mmu.h
index 9c8c669a6b6a..6328857f259f 100644
--- a/arch/powerpc/include/asm/book3s/64/mmu.h
+++ b/arch/powerpc/include/asm/book3s/64/mmu.h
@@ -208,7 +208,7 @@ extern void radix_init_pseries(void);
 static inline void radix_init_pseries(void) { };
 #endif
 
-static inline int get_ea_context(mm_context_t *ctx, unsigned long ea)
+static inline int get_user_context(mm_context_t *ctx, unsigned long ea)
 {
 	int index = ea >> MAX_EA_BITS_PER_CONTEXT;
 
@@ -223,7 +223,7 @@ static inline int get_ea_context(mm_context_t *ctx, unsigned long ea)
 static inline unsigned long get_user_vsid(mm_context_t *ctx,
 					  unsigned long ea, int ssize)
 {
-	unsigned long context = get_ea_context(ctx, ea);
+	unsigned long context = get_user_context(ctx, ea);
 
 	return get_vsid(context, ea, ssize);
 }
diff --git a/arch/powerpc/include/asm/book3s/64/pgtable-64k.h b/arch/powerpc/include/asm/book3s/64/pgtable-64k.h
index d7ee249d6890..e3d4dd4ae2fa 100644
--- a/arch/powerpc/include/asm/book3s/64/pgtable-64k.h
+++ b/arch/powerpc/include/asm/book3s/64/pgtable-64k.h
@@ -10,6 +10,9 @@
  *
  * Defined in such a way that we can optimize away code block at build time
  * if CONFIG_HUGETLB_PAGE=n.
+ *
+ * returns true for pmd migration entries, THP, devmap, hugetlb
+ * But compile time dependent on CONFIG_HUGETLB_PAGE
  */
 static inline int pmd_huge(pmd_t pmd)
 {
diff --git a/arch/powerpc/include/asm/book3s/64/pgtable.h b/arch/powerpc/include/asm/book3s/64/pgtable.h
index 2a2486526d1f..6c99e846a8c9 100644
--- a/arch/powerpc/include/asm/book3s/64/pgtable.h
+++ b/arch/powerpc/include/asm/book3s/64/pgtable.h
@@ -14,10 +14,6 @@
  */
 #define _PAGE_BIT_SWAP_TYPE	0
 
-#define _PAGE_NA		0
-#define _PAGE_RO		0
-#define _PAGE_USER		0
-
 #define _PAGE_EXEC		0x00001 /* execute permission */
 #define _PAGE_WRITE		0x00002 /* write access allowed */
 #define _PAGE_READ		0x00004	/* read access allowed */
@@ -123,10 +119,6 @@
 #define _PAGE_KERNEL_RWX	(_PAGE_PRIVILEGED | _PAGE_DIRTY |	\
 				 _PAGE_RW | _PAGE_EXEC)
 /*
- * No page size encoding in the linux PTE
- */
-#define _PAGE_PSIZE		0
-/*
  * _PAGE_CHG_MASK masks of bits that are to be preserved across
  * pgprot changes
  */
@@ -137,19 +129,12 @@
 #define H_PTE_PKEY  (H_PTE_PKEY_BIT0 | H_PTE_PKEY_BIT1 | H_PTE_PKEY_BIT2 | \
 		     H_PTE_PKEY_BIT3 | H_PTE_PKEY_BIT4)
 /*
- * Mask of bits returned by pte_pgprot()
- */
-#define PAGE_PROT_BITS  (_PAGE_SAO | _PAGE_NON_IDEMPOTENT | _PAGE_TOLERANT | \
-			 H_PAGE_4K_PFN | _PAGE_PRIVILEGED | _PAGE_ACCESSED | \
-			 _PAGE_READ | _PAGE_WRITE |  _PAGE_DIRTY | _PAGE_EXEC | \
-			 _PAGE_SOFT_DIRTY | H_PTE_PKEY)
-/*
  * We define 2 sets of base prot bits, one for basic pages (ie,
  * cacheable kernel and user pages) and one for non cacheable
  * pages. We always set _PAGE_COHERENT when SMP is enabled or
  * the processor might need it for DMA coherency.
  */
-#define _PAGE_BASE_NC	(_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_PSIZE)
+#define _PAGE_BASE_NC	(_PAGE_PRESENT | _PAGE_ACCESSED)
 #define _PAGE_BASE	(_PAGE_BASE_NC)
 
 /* Permission masks used to generate the __P and __S table,
@@ -159,8 +144,6 @@
  * Write permissions imply read permissions for now (we could make write-only
  * pages on BookE but we don't bother for now). Execute permission control is
  * possible on platforms that define _PAGE_EXEC
- *
- * Note due to the way vm flags are laid out, the bits are XWR
  */
 #define PAGE_NONE	__pgprot(_PAGE_BASE | _PAGE_PRIVILEGED)
 #define PAGE_SHARED	__pgprot(_PAGE_BASE | _PAGE_RW)
@@ -170,24 +153,6 @@
 #define PAGE_READONLY	__pgprot(_PAGE_BASE | _PAGE_READ)
 #define PAGE_READONLY_X	__pgprot(_PAGE_BASE | _PAGE_READ | _PAGE_EXEC)
 
-#define __P000	PAGE_NONE
-#define __P001	PAGE_READONLY
-#define __P010	PAGE_COPY
-#define __P011	PAGE_COPY
-#define __P100	PAGE_READONLY_X
-#define __P101	PAGE_READONLY_X
-#define __P110	PAGE_COPY_X
-#define __P111	PAGE_COPY_X
-
-#define __S000	PAGE_NONE
-#define __S001	PAGE_READONLY
-#define __S010	PAGE_SHARED
-#define __S011	PAGE_SHARED
-#define __S100	PAGE_READONLY_X
-#define __S101	PAGE_READONLY_X
-#define __S110	PAGE_SHARED_X
-#define __S111	PAGE_SHARED_X
-
 /* Permission masks used for kernel mappings */
 #define PAGE_KERNEL	__pgprot(_PAGE_BASE | _PAGE_KERNEL_RW)
 #define PAGE_KERNEL_NC	__pgprot(_PAGE_BASE_NC | _PAGE_KERNEL_RW | \
@@ -461,6 +426,7 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr,
 		pte_update(mm, addr, ptep, 0, _PAGE_PRIVILEGED, 0);
 }
 
+#define __HAVE_ARCH_HUGE_PTEP_SET_WRPROTECT
 static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
 					   unsigned long addr, pte_t *ptep)
 {
@@ -519,7 +485,11 @@ static inline int pte_special(pte_t pte)
 	return !!(pte_raw(pte) & cpu_to_be64(_PAGE_SPECIAL));
 }
 
-static inline pgprot_t pte_pgprot(pte_t pte)	{ return __pgprot(pte_val(pte) & PAGE_PROT_BITS); }
+static inline bool pte_exec(pte_t pte)
+{
+	return !!(pte_raw(pte) & cpu_to_be64(_PAGE_EXEC));
+}
+
 
 #ifdef CONFIG_HAVE_ARCH_SOFT_DIRTY
 static inline bool pte_soft_dirty(pte_t pte)
@@ -529,12 +499,12 @@ static inline bool pte_soft_dirty(pte_t pte)
 
 static inline pte_t pte_mksoft_dirty(pte_t pte)
 {
-	return __pte(pte_val(pte) | _PAGE_SOFT_DIRTY);
+	return __pte_raw(pte_raw(pte) | cpu_to_be64(_PAGE_SOFT_DIRTY));
 }
 
 static inline pte_t pte_clear_soft_dirty(pte_t pte)
 {
-	return __pte(pte_val(pte) & ~_PAGE_SOFT_DIRTY);
+	return __pte_raw(pte_raw(pte) & cpu_to_be64(~_PAGE_SOFT_DIRTY));
 }
 #endif /* CONFIG_HAVE_ARCH_SOFT_DIRTY */
 
@@ -555,7 +525,7 @@ static inline pte_t pte_mk_savedwrite(pte_t pte)
 	 */
 	VM_BUG_ON((pte_raw(pte) & cpu_to_be64(_PAGE_PRESENT | _PAGE_RWX | _PAGE_PRIVILEGED)) !=
 		  cpu_to_be64(_PAGE_PRESENT | _PAGE_PRIVILEGED));
-	return __pte(pte_val(pte) & ~_PAGE_PRIVILEGED);
+	return __pte_raw(pte_raw(pte) & cpu_to_be64(~_PAGE_PRIVILEGED));
 }
 
 #define pte_clear_savedwrite pte_clear_savedwrite
@@ -565,14 +535,14 @@ static inline pte_t pte_clear_savedwrite(pte_t pte)
 	 * Used by KSM subsystem to make a protnone pte readonly.
 	 */
 	VM_BUG_ON(!pte_protnone(pte));
-	return __pte(pte_val(pte) | _PAGE_PRIVILEGED);
+	return __pte_raw(pte_raw(pte) | cpu_to_be64(_PAGE_PRIVILEGED));
 }
 #else
 #define pte_clear_savedwrite pte_clear_savedwrite
 static inline pte_t pte_clear_savedwrite(pte_t pte)
 {
 	VM_WARN_ON(1);
-	return __pte(pte_val(pte) & ~_PAGE_WRITE);
+	return __pte_raw(pte_raw(pte) & cpu_to_be64(~_PAGE_WRITE));
 }
 #endif /* CONFIG_NUMA_BALANCING */
 
@@ -587,6 +557,11 @@ static inline int pte_present(pte_t pte)
 	return !!(pte_raw(pte) & cpu_to_be64(_PAGE_PRESENT | _PAGE_INVALID));
 }
 
+static inline bool pte_hw_valid(pte_t pte)
+{
+	return !!(pte_raw(pte) & cpu_to_be64(_PAGE_PRESENT));
+}
+
 #ifdef CONFIG_PPC_MEM_KEYS
 extern bool arch_pte_access_permitted(u64 pte, bool write, bool execute);
 #else
@@ -596,25 +571,22 @@ static inline bool arch_pte_access_permitted(u64 pte, bool write, bool execute)
 }
 #endif /* CONFIG_PPC_MEM_KEYS */
 
+static inline bool pte_user(pte_t pte)
+{
+	return !(pte_raw(pte) & cpu_to_be64(_PAGE_PRIVILEGED));
+}
+
 #define pte_access_permitted pte_access_permitted
 static inline bool pte_access_permitted(pte_t pte, bool write)
 {
-	unsigned long pteval = pte_val(pte);
-	/* Also check for pte_user */
-	unsigned long clear_pte_bits = _PAGE_PRIVILEGED;
 	/*
 	 * _PAGE_READ is needed for any access and will be
 	 * cleared for PROT_NONE
 	 */
-	unsigned long need_pte_bits = _PAGE_PRESENT | _PAGE_READ;
-
-	if (write)
-		need_pte_bits |= _PAGE_WRITE;
-
-	if ((pteval & need_pte_bits) != need_pte_bits)
+	if (!pte_present(pte) || !pte_user(pte) || !pte_read(pte))
 		return false;
 
-	if ((pteval & clear_pte_bits) == clear_pte_bits)
+	if (write && !pte_write(pte))
 		return false;
 
 	return arch_pte_access_permitted(pte_val(pte), write, 0);
@@ -643,17 +615,32 @@ static inline pte_t pte_wrprotect(pte_t pte)
 {
 	if (unlikely(pte_savedwrite(pte)))
 		return pte_clear_savedwrite(pte);
-	return __pte(pte_val(pte) & ~_PAGE_WRITE);
+	return __pte_raw(pte_raw(pte) & cpu_to_be64(~_PAGE_WRITE));
+}
+
+static inline pte_t pte_exprotect(pte_t pte)
+{
+	return __pte_raw(pte_raw(pte) & cpu_to_be64(~_PAGE_EXEC));
 }
 
 static inline pte_t pte_mkclean(pte_t pte)
 {
-	return __pte(pte_val(pte) & ~_PAGE_DIRTY);
+	return __pte_raw(pte_raw(pte) & cpu_to_be64(~_PAGE_DIRTY));
 }
 
 static inline pte_t pte_mkold(pte_t pte)
 {
-	return __pte(pte_val(pte) & ~_PAGE_ACCESSED);
+	return __pte_raw(pte_raw(pte) & cpu_to_be64(~_PAGE_ACCESSED));
+}
+
+static inline pte_t pte_mkexec(pte_t pte)
+{
+	return __pte_raw(pte_raw(pte) | cpu_to_be64(_PAGE_EXEC));
+}
+
+static inline pte_t pte_mkpte(pte_t pte)
+{
+	return __pte_raw(pte_raw(pte) | cpu_to_be64(_PAGE_PTE));
 }
 
 static inline pte_t pte_mkwrite(pte_t pte)
@@ -661,22 +648,22 @@ static inline pte_t pte_mkwrite(pte_t pte)
 	/*
 	 * write implies read, hence set both
 	 */
-	return __pte(pte_val(pte) | _PAGE_RW);
+	return __pte_raw(pte_raw(pte) | cpu_to_be64(_PAGE_RW));
 }
 
 static inline pte_t pte_mkdirty(pte_t pte)
 {
-	return __pte(pte_val(pte) | _PAGE_DIRTY | _PAGE_SOFT_DIRTY);
+	return __pte_raw(pte_raw(pte) | cpu_to_be64(_PAGE_DIRTY | _PAGE_SOFT_DIRTY));
 }
 
 static inline pte_t pte_mkyoung(pte_t pte)
 {
-	return __pte(pte_val(pte) | _PAGE_ACCESSED);
+	return __pte_raw(pte_raw(pte) | cpu_to_be64(_PAGE_ACCESSED));
 }
 
 static inline pte_t pte_mkspecial(pte_t pte)
 {
-	return __pte(pte_val(pte) | _PAGE_SPECIAL);
+	return __pte_raw(pte_raw(pte) | cpu_to_be64(_PAGE_SPECIAL));
 }
 
 static inline pte_t pte_mkhuge(pte_t pte)
@@ -686,7 +673,17 @@ static inline pte_t pte_mkhuge(pte_t pte)
 
 static inline pte_t pte_mkdevmap(pte_t pte)
 {
-	return __pte(pte_val(pte) | _PAGE_SPECIAL|_PAGE_DEVMAP);
+	return __pte_raw(pte_raw(pte) | cpu_to_be64(_PAGE_SPECIAL | _PAGE_DEVMAP));
+}
+
+static inline pte_t pte_mkprivileged(pte_t pte)
+{
+	return __pte_raw(pte_raw(pte) | cpu_to_be64(_PAGE_PRIVILEGED));
+}
+
+static inline pte_t pte_mkuser(pte_t pte)
+{
+	return __pte_raw(pte_raw(pte) & cpu_to_be64(~_PAGE_PRIVILEGED));
 }
 
 /*
@@ -705,12 +702,8 @@ static inline int pte_devmap(pte_t pte)
 static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 {
 	/* FIXME!! check whether this need to be a conditional */
-	return __pte((pte_val(pte) & _PAGE_CHG_MASK) | pgprot_val(newprot));
-}
-
-static inline bool pte_user(pte_t pte)
-{
-	return !(pte_raw(pte) & cpu_to_be64(_PAGE_PRIVILEGED));
+	return __pte_raw((pte_raw(pte) & cpu_to_be64(_PAGE_CHG_MASK)) |
+			 cpu_to_be64(pgprot_val(newprot)));
 }
 
 /* Encode and de-code a swap entry */
@@ -723,9 +716,7 @@ static inline bool pte_user(pte_t pte)
 	BUILD_BUG_ON(_PAGE_HPTEFLAGS & (0x1f << _PAGE_BIT_SWAP_TYPE)); \
 	BUILD_BUG_ON(_PAGE_HPTEFLAGS & _PAGE_SWP_SOFT_DIRTY);	\
 	} while (0)
-/*
- * on pte we don't need handle RADIX_TREE_EXCEPTIONAL_SHIFT;
- */
+
 #define SWP_TYPE_BITS 5
 #define __swp_type(x)		(((x).val >> _PAGE_BIT_SWAP_TYPE) \
 				& ((1UL << SWP_TYPE_BITS) - 1))
@@ -741,6 +732,8 @@ static inline bool pte_user(pte_t pte)
  */
 #define __pte_to_swp_entry(pte)	((swp_entry_t) { pte_val((pte)) & ~_PAGE_PTE })
 #define __swp_entry_to_pte(x)	__pte((x).val | _PAGE_PTE)
+#define __pmd_to_swp_entry(pmd)	(__pte_to_swp_entry(pmd_pte(pmd)))
+#define __swp_entry_to_pmd(x)	(pte_pmd(__swp_entry_to_pte(x)))
 
 #ifdef CONFIG_MEM_SOFT_DIRTY
 #define _PAGE_SWP_SOFT_DIRTY   (1UL << (SWP_TYPE_BITS + _PAGE_BIT_SWAP_TYPE))
@@ -751,7 +744,7 @@ static inline bool pte_user(pte_t pte)
 #ifdef CONFIG_HAVE_ARCH_SOFT_DIRTY
 static inline pte_t pte_swp_mksoft_dirty(pte_t pte)
 {
-	return __pte(pte_val(pte) | _PAGE_SWP_SOFT_DIRTY);
+	return __pte_raw(pte_raw(pte) | cpu_to_be64(_PAGE_SWP_SOFT_DIRTY));
 }
 
 static inline bool pte_swp_soft_dirty(pte_t pte)
@@ -761,7 +754,7 @@ static inline bool pte_swp_soft_dirty(pte_t pte)
 
 static inline pte_t pte_swp_clear_soft_dirty(pte_t pte)
 {
-	return __pte(pte_val(pte) & ~_PAGE_SWP_SOFT_DIRTY);
+	return __pte_raw(pte_raw(pte) & cpu_to_be64(~_PAGE_SWP_SOFT_DIRTY));
 }
 #endif /* CONFIG_HAVE_ARCH_SOFT_DIRTY */
 
@@ -850,10 +843,10 @@ static inline pgprot_t pgprot_writecombine(pgprot_t prot)
  */
 static inline bool pte_ci(pte_t pte)
 {
-	unsigned long pte_v = pte_val(pte);
+	__be64 pte_v = pte_raw(pte);
 
-	if (((pte_v & _PAGE_CACHE_CTL) == _PAGE_TOLERANT) ||
-	    ((pte_v & _PAGE_CACHE_CTL) == _PAGE_NON_IDEMPOTENT))
+	if (((pte_v & cpu_to_be64(_PAGE_CACHE_CTL)) == cpu_to_be64(_PAGE_TOLERANT)) ||
+	    ((pte_v & cpu_to_be64(_PAGE_CACHE_CTL)) == cpu_to_be64(_PAGE_NON_IDEMPOTENT)))
 		return true;
 	return false;
 }
@@ -875,8 +868,16 @@ static inline int pmd_none(pmd_t pmd)
 
 static inline int pmd_present(pmd_t pmd)
 {
+	/*
+	 * A pmd is considerent present if _PAGE_PRESENT is set.
+	 * We also need to consider the pmd present which is marked
+	 * invalid during a split. Hence we look for _PAGE_INVALID
+	 * if we find _PAGE_PRESENT cleared.
+	 */
+	if (pmd_raw(pmd) & cpu_to_be64(_PAGE_PRESENT | _PAGE_INVALID))
+		return true;
 
-	return !pmd_none(pmd);
+	return false;
 }
 
 static inline int pmd_bad(pmd_t pmd)
@@ -903,7 +904,7 @@ static inline int pud_none(pud_t pud)
 
 static inline int pud_present(pud_t pud)
 {
-	return !pud_none(pud);
+	return (pud_raw(pud) & cpu_to_be64(_PAGE_PRESENT));
 }
 
 extern struct page *pud_page(pud_t pud);
@@ -950,7 +951,7 @@ static inline int pgd_none(pgd_t pgd)
 
 static inline int pgd_present(pgd_t pgd)
 {
-	return !pgd_none(pgd);
+	return (pgd_raw(pgd) & cpu_to_be64(_PAGE_PRESENT));
 }
 
 static inline pte_t pgd_pte(pgd_t pgd)
@@ -1020,17 +1021,16 @@ extern struct page *pgd_page(pgd_t pgd);
 #define pgd_ERROR(e) \
 	pr_err("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e))
 
-static inline int map_kernel_page(unsigned long ea, unsigned long pa,
-				  unsigned long flags)
+static inline int map_kernel_page(unsigned long ea, unsigned long pa, pgprot_t prot)
 {
 	if (radix_enabled()) {
 #if defined(CONFIG_PPC_RADIX_MMU) && defined(DEBUG_VM)
 		unsigned long page_size = 1 << mmu_psize_defs[mmu_io_psize].shift;
 		WARN((page_size != PAGE_SIZE), "I/O page size != PAGE_SIZE");
 #endif
-		return radix__map_kernel_page(ea, pa, __pgprot(flags), PAGE_SIZE);
+		return radix__map_kernel_page(ea, pa, prot, PAGE_SIZE);
 	}
-	return hash__map_kernel_page(ea, pa, flags);
+	return hash__map_kernel_page(ea, pa, prot);
 }
 
 static inline int __meminit vmemmap_create_mapping(unsigned long start,
@@ -1082,6 +1082,12 @@ static inline pte_t *pmdp_ptep(pmd_t *pmd)
 #define pmd_soft_dirty(pmd)    pte_soft_dirty(pmd_pte(pmd))
 #define pmd_mksoft_dirty(pmd)  pte_pmd(pte_mksoft_dirty(pmd_pte(pmd)))
 #define pmd_clear_soft_dirty(pmd) pte_pmd(pte_clear_soft_dirty(pmd_pte(pmd)))
+
+#ifdef CONFIG_ARCH_ENABLE_THP_MIGRATION
+#define pmd_swp_mksoft_dirty(pmd)	pte_pmd(pte_swp_mksoft_dirty(pmd_pte(pmd)))
+#define pmd_swp_soft_dirty(pmd)		pte_swp_soft_dirty(pmd_pte(pmd))
+#define pmd_swp_clear_soft_dirty(pmd)	pte_pmd(pte_swp_clear_soft_dirty(pmd_pte(pmd)))
+#endif
 #endif /* CONFIG_HAVE_ARCH_SOFT_DIRTY */
 
 #ifdef CONFIG_NUMA_BALANCING
@@ -1127,6 +1133,10 @@ pmd_hugepage_update(struct mm_struct *mm, unsigned long addr, pmd_t *pmdp,
 	return hash__pmd_hugepage_update(mm, addr, pmdp, clr, set);
 }
 
+/*
+ * returns true for pmd migration entries, THP, devmap, hugetlb
+ * But compile time dependent on THP config
+ */
 static inline int pmd_large(pmd_t pmd)
 {
 	return !!(pmd_raw(pmd) & cpu_to_be64(_PAGE_PTE));
@@ -1161,8 +1171,22 @@ static inline void pmdp_set_wrprotect(struct mm_struct *mm, unsigned long addr,
 		pmd_hugepage_update(mm, addr, pmdp, 0, _PAGE_PRIVILEGED);
 }
 
+/*
+ * Only returns true for a THP. False for pmd migration entry.
+ * We also need to return true when we come across a pte that
+ * in between a thp split. While splitting THP, we mark the pmd
+ * invalid (pmdp_invalidate()) before we set it with pte page
+ * address. A pmd_trans_huge() check against a pmd entry during that time
+ * should return true.
+ * We should not call this on a hugetlb entry. We should check for HugeTLB
+ * entry using vma->vm_flags
+ * The page table walk rule is explained in Documentation/vm/transhuge.rst
+ */
 static inline int pmd_trans_huge(pmd_t pmd)
 {
+	if (!pmd_present(pmd))
+		return false;
+
 	if (radix_enabled())
 		return radix__pmd_trans_huge(pmd);
 	return hash__pmd_trans_huge(pmd);
diff --git a/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h b/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h
index 1154a6dc6d26..671316f9e95d 100644
--- a/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h
+++ b/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h
@@ -53,6 +53,7 @@ extern void radix__flush_tlb_lpid_page(unsigned int lpid,
 					unsigned long addr,
 					unsigned long page_size);
 extern void radix__flush_pwc_lpid(unsigned int lpid);
+extern void radix__flush_tlb_lpid(unsigned int lpid);
 extern void radix__local_flush_tlb_lpid(unsigned int lpid);
 extern void radix__local_flush_tlb_lpid_guest(unsigned int lpid);
 
diff --git a/arch/powerpc/include/asm/compat.h b/arch/powerpc/include/asm/compat.h
index 85c8af2bb272..74d0db511099 100644
--- a/arch/powerpc/include/asm/compat.h
+++ b/arch/powerpc/include/asm/compat.h
@@ -8,6 +8,8 @@
 #include <linux/types.h>
 #include <linux/sched.h>
 
+#include <asm-generic/compat.h>
+
 #define COMPAT_USER_HZ		100
 #ifdef __BIG_ENDIAN__
 #define COMPAT_UTS_MACHINE	"ppc\0\0"
@@ -15,34 +17,18 @@
 #define COMPAT_UTS_MACHINE	"ppcle\0\0"
 #endif
 
-typedef u32		compat_size_t;
-typedef s32		compat_ssize_t;
-typedef s32		compat_clock_t;
-typedef s32		compat_pid_t;
 typedef u32		__compat_uid_t;
 typedef u32		__compat_gid_t;
 typedef u32		__compat_uid32_t;
 typedef u32		__compat_gid32_t;
 typedef u32		compat_mode_t;
-typedef u32		compat_ino_t;
 typedef u32		compat_dev_t;
-typedef s32		compat_off_t;
-typedef s64		compat_loff_t;
 typedef s16		compat_nlink_t;
 typedef u16		compat_ipc_pid_t;
-typedef s32		compat_daddr_t;
 typedef u32		compat_caddr_t;
 typedef __kernel_fsid_t	compat_fsid_t;
-typedef s32		compat_key_t;
-typedef s32		compat_timer_t;
-
-typedef s32		compat_int_t;
-typedef s32		compat_long_t;
 typedef s64		compat_s64;
-typedef u32		compat_uint_t;
-typedef u32		compat_ulong_t;
 typedef u64		compat_u64;
-typedef u32		compat_uptr_t;
 
 struct compat_stat {
 	compat_dev_t	st_dev;
@@ -55,11 +41,11 @@ struct compat_stat {
 	compat_off_t	st_size;
 	compat_off_t	st_blksize;
 	compat_off_t	st_blocks;
-	compat_time_t	st_atime;
+	old_time32_t	st_atime;
 	u32		st_atime_nsec;
-	compat_time_t	st_mtime;
+	old_time32_t	st_mtime;
 	u32		st_mtime_nsec;
-	compat_time_t	st_ctime;
+	old_time32_t	st_ctime;
 	u32		st_ctime_nsec;
 	u32		__unused4[2];
 };
diff --git a/arch/powerpc/include/asm/cputhreads.h b/arch/powerpc/include/asm/cputhreads.h
index d71a90924f3b..deb99fd6e060 100644
--- a/arch/powerpc/include/asm/cputhreads.h
+++ b/arch/powerpc/include/asm/cputhreads.h
@@ -23,11 +23,13 @@
 extern int threads_per_core;
 extern int threads_per_subcore;
 extern int threads_shift;
+extern bool has_big_cores;
 extern cpumask_t threads_core_mask;
 #else
 #define threads_per_core	1
 #define threads_per_subcore	1
 #define threads_shift		0
+#define has_big_cores		0
 #define threads_core_mask	(*get_cpu_mask(0))
 #endif
 
diff --git a/arch/powerpc/include/asm/cputime.h b/arch/powerpc/include/asm/cputime.h
index 133672744b2e..ae73dc8da2d4 100644
--- a/arch/powerpc/include/asm/cputime.h
+++ b/arch/powerpc/include/asm/cputime.h
@@ -61,7 +61,6 @@ static inline void arch_vtime_task_switch(struct task_struct *prev)
 	struct cpu_accounting_data *acct0 = get_accounting(prev);
 
 	acct->starttime = acct0->starttime;
-	acct->startspurr = acct0->startspurr;
 }
 #endif
 
diff --git a/arch/powerpc/include/asm/drmem.h b/arch/powerpc/include/asm/drmem.h
index ce242b9ea8c6..7c1d8e74b25d 100644
--- a/arch/powerpc/include/asm/drmem.h
+++ b/arch/powerpc/include/asm/drmem.h
@@ -99,4 +99,9 @@ void __init walk_drmem_lmbs_early(unsigned long node,
 			void (*func)(struct drmem_lmb *, const __be32 **));
 #endif
 
+static inline void invalidate_lmb_associativity_index(struct drmem_lmb *lmb)
+{
+	lmb->aa_index = 0xffffffff;
+}
+
 #endif /* _ASM_POWERPC_LMB_H */
diff --git a/arch/powerpc/include/asm/eeh.h b/arch/powerpc/include/asm/eeh.h
index 219637ea69a1..8b596d096ebe 100644
--- a/arch/powerpc/include/asm/eeh.h
+++ b/arch/powerpc/include/asm/eeh.h
@@ -43,7 +43,6 @@ struct pci_dn;
 #define EEH_VALID_PE_ZERO	0x10	/* PE#0 is valid		     */
 #define EEH_ENABLE_IO_FOR_LOG	0x20	/* Enable IO for log		     */
 #define EEH_EARLY_DUMP_LOG	0x40	/* Dump log immediately		     */
-#define EEH_POSTPONED_PROBE	0x80    /* Powernv may postpone device probe */
 
 /*
  * Delay for PE reset, all in ms
@@ -99,13 +98,13 @@ struct eeh_pe {
 	atomic_t pass_dev_cnt;		/* Count of passed through devs	*/
 	struct eeh_pe *parent;		/* Parent PE			*/
 	void *data;			/* PE auxillary data		*/
-	struct list_head child_list;	/* Link PE to the child list	*/
-	struct list_head edevs;		/* Link list of EEH devices	*/
-	struct list_head child;		/* Child PEs			*/
+	struct list_head child_list;	/* List of PEs below this PE	*/
+	struct list_head child;		/* Memb. child_list/eeh_phb_pe	*/
+	struct list_head edevs;		/* List of eeh_dev in this PE	*/
 };
 
 #define eeh_pe_for_each_dev(pe, edev, tmp) \
-		list_for_each_entry_safe(edev, tmp, &pe->edevs, list)
+		list_for_each_entry_safe(edev, tmp, &pe->edevs, entry)
 
 #define eeh_for_each_pe(root, pe) \
 	for (pe = root; pe; pe = eeh_pe_next(pe, root))
@@ -142,13 +141,12 @@ struct eeh_dev {
 	int aer_cap;			/* Saved AER capability		*/
 	int af_cap;			/* Saved AF capability		*/
 	struct eeh_pe *pe;		/* Associated PE		*/
-	struct list_head list;		/* Form link list in the PE	*/
-	struct list_head rmv_list;	/* Record the removed edevs	*/
+	struct list_head entry;		/* Membership in eeh_pe.edevs	*/
+	struct list_head rmv_entry;	/* Membership in rmv_list	*/
 	struct pci_dn *pdn;		/* Associated PCI device node	*/
 	struct pci_dev *pdev;		/* Associated PCI device	*/
 	bool in_error;			/* Error flag for edev		*/
 	struct pci_dev *physfn;		/* Associated SRIOV PF		*/
-	struct pci_bus *bus;		/* PCI bus for partial hotplug	*/
 };
 
 static inline struct pci_dn *eeh_dev_to_pdn(struct eeh_dev *edev)
@@ -207,9 +205,8 @@ struct eeh_ops {
 	void* (*probe)(struct pci_dn *pdn, void *data);
 	int (*set_option)(struct eeh_pe *pe, int option);
 	int (*get_pe_addr)(struct eeh_pe *pe);
-	int (*get_state)(struct eeh_pe *pe, int *state);
+	int (*get_state)(struct eeh_pe *pe, int *delay);
 	int (*reset)(struct eeh_pe *pe, int option);
-	int (*wait_state)(struct eeh_pe *pe, int max_wait);
 	int (*get_log)(struct eeh_pe *pe, int severity, char *drv_log, unsigned long len);
 	int (*configure_bridge)(struct eeh_pe *pe);
 	int (*err_inject)(struct eeh_pe *pe, int type, int func,
@@ -243,11 +240,7 @@ static inline bool eeh_has_flag(int flag)
 
 static inline bool eeh_enabled(void)
 {
-	if (eeh_has_flag(EEH_FORCE_DISABLED) ||
-	    !eeh_has_flag(EEH_ENABLED))
-		return false;
-
-	return true;
+	return eeh_has_flag(EEH_ENABLED) && !eeh_has_flag(EEH_FORCE_DISABLED);
 }
 
 static inline void eeh_serialize_lock(unsigned long *flags)
@@ -270,6 +263,7 @@ typedef void *(*eeh_edev_traverse_func)(struct eeh_dev *edev, void *flag);
 typedef void *(*eeh_pe_traverse_func)(struct eeh_pe *pe, void *flag);
 void eeh_set_pe_aux_size(int size);
 int eeh_phb_pe_create(struct pci_controller *phb);
+int eeh_wait_state(struct eeh_pe *pe, int max_wait);
 struct eeh_pe *eeh_phb_pe_get(struct pci_controller *phb);
 struct eeh_pe *eeh_pe_next(struct eeh_pe *pe, struct eeh_pe *root);
 struct eeh_pe *eeh_pe_get(struct pci_controller *phb,
diff --git a/arch/powerpc/include/asm/error-injection.h b/arch/powerpc/include/asm/error-injection.h
new file mode 100644
index 000000000000..62fd24739852
--- /dev/null
+++ b/arch/powerpc/include/asm/error-injection.h
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+
+#ifndef _ASM_ERROR_INJECTION_H
+#define _ASM_ERROR_INJECTION_H
+
+#include <linux/compiler.h>
+#include <linux/linkage.h>
+#include <asm/ptrace.h>
+#include <asm-generic/error-injection.h>
+
+void override_function_with_return(struct pt_regs *regs);
+
+#endif /* _ASM_ERROR_INJECTION_H */
diff --git a/arch/powerpc/include/asm/exception-64s.h b/arch/powerpc/include/asm/exception-64s.h
index a86feddddad0..3b4767ed3ec5 100644
--- a/arch/powerpc/include/asm/exception-64s.h
+++ b/arch/powerpc/include/asm/exception-64s.h
@@ -61,14 +61,6 @@
 #define MAX_MCE_DEPTH	4
 
 /*
- * EX_LR is only used in EXSLB and where it does not overlap with EX_DAR
- * EX_CCR similarly with DSISR, but being 4 byte registers there is a hole
- * in the save area so it's not necessary to overlap them. Could be used
- * for future savings though if another 4 byte register was to be saved.
- */
-#define EX_LR		EX_DAR
-
-/*
  * EX_R3 is only used by the bad_stack handler. bad_stack reloads and
  * saves DAR from SPRN_DAR, and EX_DAR is not used. So EX_R3 can overlap
  * with EX_DAR.
@@ -236,11 +228,10 @@
  * PPR save/restore macros used in exceptions_64s.S  
  * Used for P7 or later processors
  */
-#define SAVE_PPR(area, ra, rb)						\
+#define SAVE_PPR(area, ra)						\
 BEGIN_FTR_SECTION_NESTED(940)						\
-	ld	ra,PACACURRENT(r13);					\
-	ld	rb,area+EX_PPR(r13);	/* Read PPR from paca */	\
-	std	rb,TASKTHREADPPR(ra);					\
+	ld	ra,area+EX_PPR(r13);	/* Read PPR from paca */	\
+	std	ra,_PPR(r1);						\
 END_FTR_SECTION_NESTED(CPU_FTR_HAS_PPR,CPU_FTR_HAS_PPR,940)
 
 #define RESTORE_PPR_PACA(area, ra)					\
@@ -508,7 +499,7 @@ END_FTR_SECTION_NESTED(ftr,ftr,943)
 3:	EXCEPTION_PROLOG_COMMON_1();					   \
 	beq	4f;			/* if from kernel mode		*/ \
 	ACCOUNT_CPU_USER_ENTRY(r13, r9, r10);				   \
-	SAVE_PPR(area, r9, r10);					   \
+	SAVE_PPR(area, r9);						   \
 4:	EXCEPTION_PROLOG_COMMON_2(area)					   \
 	EXCEPTION_PROLOG_COMMON_3(n)					   \
 	ACCOUNT_STOLEN_TIME
diff --git a/arch/powerpc/include/asm/firmware.h b/arch/powerpc/include/asm/firmware.h
index 7a051bd21f87..00bc42d95679 100644
--- a/arch/powerpc/include/asm/firmware.h
+++ b/arch/powerpc/include/asm/firmware.h
@@ -52,6 +52,8 @@
 #define FW_FEATURE_PRRN		ASM_CONST(0x0000000200000000)
 #define FW_FEATURE_DRMEM_V2	ASM_CONST(0x0000000400000000)
 #define FW_FEATURE_DRC_INFO	ASM_CONST(0x0000000800000000)
+#define FW_FEATURE_BLOCK_REMOVE ASM_CONST(0x0000001000000000)
+#define FW_FEATURE_PAPR_SCM 	ASM_CONST(0x0000002000000000)
 
 #ifndef __ASSEMBLY__
 
@@ -69,7 +71,8 @@ enum {
 		FW_FEATURE_SET_MODE | FW_FEATURE_BEST_ENERGY |
 		FW_FEATURE_TYPE1_AFFINITY | FW_FEATURE_PRRN |
 		FW_FEATURE_HPT_RESIZE | FW_FEATURE_DRMEM_V2 |
-		FW_FEATURE_DRC_INFO,
+		FW_FEATURE_DRC_INFO | FW_FEATURE_BLOCK_REMOVE |
+		FW_FEATURE_PAPR_SCM,
 	FW_FEATURE_PSERIES_ALWAYS = 0,
 	FW_FEATURE_POWERNV_POSSIBLE = FW_FEATURE_OPAL,
 	FW_FEATURE_POWERNV_ALWAYS = 0,
diff --git a/arch/powerpc/include/asm/fixmap.h b/arch/powerpc/include/asm/fixmap.h
index 41cc15c14eee..b9fbed84ddca 100644
--- a/arch/powerpc/include/asm/fixmap.h
+++ b/arch/powerpc/include/asm/fixmap.h
@@ -72,7 +72,7 @@ enum fixed_addresses {
 static inline void __set_fixmap(enum fixed_addresses idx,
 				phys_addr_t phys, pgprot_t flags)
 {
-	map_kernel_page(fix_to_virt(idx), phys, pgprot_val(flags));
+	map_kernel_page(fix_to_virt(idx), phys, flags);
 }
 
 #endif /* !__ASSEMBLY__ */
diff --git a/arch/powerpc/include/asm/hugetlb.h b/arch/powerpc/include/asm/hugetlb.h
index 2d00cc530083..383da1ab9e23 100644
--- a/arch/powerpc/include/asm/hugetlb.h
+++ b/arch/powerpc/include/asm/hugetlb.h
@@ -4,7 +4,6 @@
 
 #ifdef CONFIG_HUGETLB_PAGE
 #include <asm/page.h>
-#include <asm-generic/hugetlb.h>
 
 extern struct kmem_cache *hugepte_cache;
 
@@ -110,31 +109,12 @@ static inline void flush_hugetlb_page(struct vm_area_struct *vma,
 void flush_hugetlb_page(struct vm_area_struct *vma, unsigned long vmaddr);
 #endif
 
+#define __HAVE_ARCH_HUGETLB_FREE_PGD_RANGE
 void hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr,
 			    unsigned long end, unsigned long floor,
 			    unsigned long ceiling);
 
-/*
- * If the arch doesn't supply something else, assume that hugepage
- * size aligned regions are ok without further preparation.
- */
-static inline int prepare_hugepage_range(struct file *file,
-			unsigned long addr, unsigned long len)
-{
-	struct hstate *h = hstate_file(file);
-	if (len & ~huge_page_mask(h))
-		return -EINVAL;
-	if (addr & ~huge_page_mask(h))
-		return -EINVAL;
-	return 0;
-}
-
-static inline void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
-				   pte_t *ptep, pte_t pte)
-{
-	set_pte_at(mm, addr, ptep, pte);
-}
-
+#define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR
 static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
 					    unsigned long addr, pte_t *ptep)
 {
@@ -145,6 +125,7 @@ static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
 #endif
 }
 
+#define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH
 static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
 					 unsigned long addr, pte_t *ptep)
 {
@@ -153,29 +134,17 @@ static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
 	flush_hugetlb_page(vma, addr);
 }
 
-static inline int huge_pte_none(pte_t pte)
-{
-	return pte_none(pte);
-}
-
-static inline pte_t huge_pte_wrprotect(pte_t pte)
-{
-	return pte_wrprotect(pte);
-}
-
+#define __HAVE_ARCH_HUGE_PTEP_SET_ACCESS_FLAGS
 extern int huge_ptep_set_access_flags(struct vm_area_struct *vma,
 				      unsigned long addr, pte_t *ptep,
 				      pte_t pte, int dirty);
 
-static inline pte_t huge_ptep_get(pte_t *ptep)
-{
-	return *ptep;
-}
-
 static inline void arch_clear_hugepage_flags(struct page *page)
 {
 }
 
+#include <asm-generic/hugetlb.h>
+
 #else /* ! CONFIG_HUGETLB_PAGE */
 static inline void flush_hugetlb_page(struct vm_area_struct *vma,
 				      unsigned long vmaddr)
diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h
index a0b17f9f1ea4..33a4fc891947 100644
--- a/arch/powerpc/include/asm/hvcall.h
+++ b/arch/powerpc/include/asm/hvcall.h
@@ -278,6 +278,7 @@
 #define H_COP			0x304
 #define H_GET_MPP_X		0x314
 #define H_SET_MODE		0x31C
+#define H_BLOCK_REMOVE		0x328
 #define H_CLEAR_HPT		0x358
 #define H_REQUEST_VMC		0x360
 #define H_RESIZE_HPT_PREPARE	0x36C
@@ -295,7 +296,15 @@
 #define H_INT_ESB               0x3C8
 #define H_INT_SYNC              0x3CC
 #define H_INT_RESET             0x3D0
-#define MAX_HCALL_OPCODE	H_INT_RESET
+#define H_SCM_READ_METADATA     0x3E4
+#define H_SCM_WRITE_METADATA    0x3E8
+#define H_SCM_BIND_MEM          0x3EC
+#define H_SCM_UNBIND_MEM        0x3F0
+#define H_SCM_QUERY_BLOCK_MEM_BINDING 0x3F4
+#define H_SCM_QUERY_LOGICAL_MEM_BINDING 0x3F8
+#define H_SCM_MEM_QUERY	        0x3FC
+#define H_SCM_BLOCK_CLEAR       0x400
+#define MAX_HCALL_OPCODE	H_SCM_BLOCK_CLEAR
 
 /* H_VIOCTL functions */
 #define H_GET_VIOA_DUMP_SIZE	0x01
@@ -322,6 +331,11 @@
 #define H_GET_24X7_DATA		0xF07C
 #define H_GET_PERF_COUNTER_INFO	0xF080
 
+/* Platform-specific hcalls used for nested HV KVM */
+#define H_SET_PARTITION_TABLE	0xF800
+#define H_ENTER_NESTED		0xF804
+#define H_TLB_INVALIDATE	0xF808
+
 /* Values for 2nd argument to H_SET_MODE */
 #define H_SET_MODE_RESOURCE_SET_CIABR		1
 #define H_SET_MODE_RESOURCE_SET_DAWR		2
@@ -461,6 +475,42 @@ struct h_cpu_char_result {
 	u64 behaviour;
 };
 
+/* Register state for entering a nested guest with H_ENTER_NESTED */
+struct hv_guest_state {
+	u64 version;		/* version of this structure layout */
+	u32 lpid;
+	u32 vcpu_token;
+	/* These registers are hypervisor privileged (at least for writing) */
+	u64 lpcr;
+	u64 pcr;
+	u64 amor;
+	u64 dpdes;
+	u64 hfscr;
+	s64 tb_offset;
+	u64 dawr0;
+	u64 dawrx0;
+	u64 ciabr;
+	u64 hdec_expiry;
+	u64 purr;
+	u64 spurr;
+	u64 ic;
+	u64 vtb;
+	u64 hdar;
+	u64 hdsisr;
+	u64 heir;
+	u64 asdr;
+	/* These are OS privileged but need to be set late in guest entry */
+	u64 srr0;
+	u64 srr1;
+	u64 sprg[4];
+	u64 pidr;
+	u64 cfar;
+	u64 ppr;
+};
+
+/* Latest version of hv_guest_state structure */
+#define HV_GUEST_STATE_VERSION	1
+
 #endif /* __ASSEMBLY__ */
 #endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_HVCALL_H */
diff --git a/arch/powerpc/include/asm/io.h b/arch/powerpc/include/asm/io.h
index e0331e754568..3ef40b703c4a 100644
--- a/arch/powerpc/include/asm/io.h
+++ b/arch/powerpc/include/asm/io.h
@@ -3,6 +3,9 @@
 #ifdef __KERNEL__
 
 #define ARCH_HAS_IOREMAP_WC
+#ifdef CONFIG_PPC32
+#define ARCH_HAS_IOREMAP_WT
+#endif
 
 /*
  * This program is free software; you can redistribute it and/or
@@ -108,25 +111,6 @@ extern bool isa_io_special;
 #define IO_SET_SYNC_FLAG()
 #endif
 
-/* gcc 4.0 and older doesn't have 'Z' constraint */
-#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ == 0)
-#define DEF_MMIO_IN_X(name, size, insn)				\
-static inline u##size name(const volatile u##size __iomem *addr)	\
-{									\
-	u##size ret;							\
-	__asm__ __volatile__("sync;"#insn" %0,0,%1;twi 0,%0,0;isync"	\
-		: "=r" (ret) : "r" (addr), "m" (*addr) : "memory");	\
-	return ret;							\
-}
-
-#define DEF_MMIO_OUT_X(name, size, insn)				\
-static inline void name(volatile u##size __iomem *addr, u##size val)	\
-{									\
-	__asm__ __volatile__("sync;"#insn" %1,0,%2"			\
-		: "=m" (*addr) : "r" (val), "r" (addr) : "memory");	\
-	IO_SET_SYNC_FLAG();						\
-}
-#else /* newer gcc */
 #define DEF_MMIO_IN_X(name, size, insn)				\
 static inline u##size name(const volatile u##size __iomem *addr)	\
 {									\
@@ -143,7 +127,6 @@ static inline void name(volatile u##size __iomem *addr, u##size val)	\
 		: "=Z" (*addr) : "r" (val) : "memory");			\
 	IO_SET_SYNC_FLAG();						\
 }
-#endif
 
 #define DEF_MMIO_IN_D(name, size, insn)				\
 static inline u##size name(const volatile u##size __iomem *addr)	\
@@ -746,6 +729,10 @@ static inline void iosync(void)
  *
  * * ioremap_wc enables write combining
  *
+ * * ioremap_wt enables write through
+ *
+ * * ioremap_coherent maps coherent cached memory
+ *
  * * iounmap undoes such a mapping and can be hooked
  *
  * * __ioremap_at (and the pending __iounmap_at) are low level functions to
@@ -767,6 +754,8 @@ extern void __iomem *ioremap(phys_addr_t address, unsigned long size);
 extern void __iomem *ioremap_prot(phys_addr_t address, unsigned long size,
 				  unsigned long flags);
 extern void __iomem *ioremap_wc(phys_addr_t address, unsigned long size);
+void __iomem *ioremap_wt(phys_addr_t address, unsigned long size);
+void __iomem *ioremap_coherent(phys_addr_t address, unsigned long size);
 #define ioremap_nocache(addr, size)	ioremap((addr), (size))
 #define ioremap_uc(addr, size)		ioremap((addr), (size))
 #define ioremap_cache(addr, size) \
@@ -777,12 +766,12 @@ extern void iounmap(volatile void __iomem *addr);
 extern void __iomem *__ioremap(phys_addr_t, unsigned long size,
 			       unsigned long flags);
 extern void __iomem *__ioremap_caller(phys_addr_t, unsigned long size,
-				      unsigned long flags, void *caller);
+				      pgprot_t prot, void *caller);
 
 extern void __iounmap(volatile void __iomem *addr);
 
 extern void __iomem * __ioremap_at(phys_addr_t pa, void *ea,
-				   unsigned long size, unsigned long flags);
+				   unsigned long size, pgprot_t prot);
 extern void __iounmap_at(void *ea, unsigned long size);
 
 /*
diff --git a/arch/powerpc/include/asm/iommu.h b/arch/powerpc/include/asm/iommu.h
index 3d4b88cb8599..35db0cbc9222 100644
--- a/arch/powerpc/include/asm/iommu.h
+++ b/arch/powerpc/include/asm/iommu.h
@@ -126,7 +126,7 @@ struct iommu_table {
 	int it_nid;
 };
 
-#define IOMMU_TABLE_USERSPACE_ENTRY_RM(tbl, entry) \
+#define IOMMU_TABLE_USERSPACE_ENTRY_RO(tbl, entry) \
 		((tbl)->it_ops->useraddrptr((tbl), (entry), false))
 #define IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry) \
 		((tbl)->it_ops->useraddrptr((tbl), (entry), true))
diff --git a/arch/powerpc/include/asm/kgdb.h b/arch/powerpc/include/asm/kgdb.h
index 9db24e77b9f4..a9e098a3b881 100644
--- a/arch/powerpc/include/asm/kgdb.h
+++ b/arch/powerpc/include/asm/kgdb.h
@@ -26,9 +26,12 @@
 #define BREAK_INSTR_SIZE	4
 #define BUFMAX			((NUMREGBYTES * 2) + 512)
 #define OUTBUFMAX		((NUMREGBYTES * 2) + 512)
+
+#define BREAK_INSTR		0x7d821008	/* twge r2, r2 */
+
 static inline void arch_kgdb_breakpoint(void)
 {
-	asm(".long 0x7d821008"); /* twge r2, r2 */
+	asm(stringify_in_c(.long BREAK_INSTR));
 }
 #define CACHE_FLUSH_IS_SAFE	1
 #define DBG_MAX_REG_NUM     70
diff --git a/arch/powerpc/include/asm/kvm_asm.h b/arch/powerpc/include/asm/kvm_asm.h
index a790d5cf6ea3..1f321914676d 100644
--- a/arch/powerpc/include/asm/kvm_asm.h
+++ b/arch/powerpc/include/asm/kvm_asm.h
@@ -84,7 +84,6 @@
 #define BOOK3S_INTERRUPT_INST_STORAGE	0x400
 #define BOOK3S_INTERRUPT_INST_SEGMENT	0x480
 #define BOOK3S_INTERRUPT_EXTERNAL	0x500
-#define BOOK3S_INTERRUPT_EXTERNAL_LEVEL	0x501
 #define BOOK3S_INTERRUPT_EXTERNAL_HV	0x502
 #define BOOK3S_INTERRUPT_ALIGNMENT	0x600
 #define BOOK3S_INTERRUPT_PROGRAM	0x700
@@ -134,8 +133,7 @@
 #define BOOK3S_IRQPRIO_EXTERNAL			14
 #define BOOK3S_IRQPRIO_DECREMENTER		15
 #define BOOK3S_IRQPRIO_PERFORMANCE_MONITOR	16
-#define BOOK3S_IRQPRIO_EXTERNAL_LEVEL		17
-#define BOOK3S_IRQPRIO_MAX			18
+#define BOOK3S_IRQPRIO_MAX			17
 
 #define BOOK3S_HFLAG_DCBZ32			0x1
 #define BOOK3S_HFLAG_SLB			0x2
diff --git a/arch/powerpc/include/asm/kvm_book3s.h b/arch/powerpc/include/asm/kvm_book3s.h
index 83a9aa3cf689..09f8e9ba69bc 100644
--- a/arch/powerpc/include/asm/kvm_book3s.h
+++ b/arch/powerpc/include/asm/kvm_book3s.h
@@ -188,14 +188,37 @@ extern int kvmppc_book3s_hcall_implemented(struct kvm *kvm, unsigned long hc);
 extern int kvmppc_book3s_radix_page_fault(struct kvm_run *run,
 			struct kvm_vcpu *vcpu,
 			unsigned long ea, unsigned long dsisr);
+extern int kvmppc_mmu_walk_radix_tree(struct kvm_vcpu *vcpu, gva_t eaddr,
+				      struct kvmppc_pte *gpte, u64 root,
+				      u64 *pte_ret_p);
+extern int kvmppc_mmu_radix_translate_table(struct kvm_vcpu *vcpu, gva_t eaddr,
+			struct kvmppc_pte *gpte, u64 table,
+			int table_index, u64 *pte_ret_p);
 extern int kvmppc_mmu_radix_xlate(struct kvm_vcpu *vcpu, gva_t eaddr,
 			struct kvmppc_pte *gpte, bool data, bool iswrite);
+extern void kvmppc_unmap_pte(struct kvm *kvm, pte_t *pte, unsigned long gpa,
+			unsigned int shift, struct kvm_memory_slot *memslot,
+			unsigned int lpid);
+extern bool kvmppc_hv_handle_set_rc(struct kvm *kvm, pgd_t *pgtable,
+				    bool writing, unsigned long gpa,
+				    unsigned int lpid);
+extern int kvmppc_book3s_instantiate_page(struct kvm_vcpu *vcpu,
+				unsigned long gpa,
+				struct kvm_memory_slot *memslot,
+				bool writing, bool kvm_ro,
+				pte_t *inserted_pte, unsigned int *levelp);
 extern int kvmppc_init_vm_radix(struct kvm *kvm);
 extern void kvmppc_free_radix(struct kvm *kvm);
+extern void kvmppc_free_pgtable_radix(struct kvm *kvm, pgd_t *pgd,
+				      unsigned int lpid);
 extern int kvmppc_radix_init(void);
 extern void kvmppc_radix_exit(void);
 extern int kvm_unmap_radix(struct kvm *kvm, struct kvm_memory_slot *memslot,
 			unsigned long gfn);
+extern void kvmppc_unmap_pte(struct kvm *kvm, pte_t *pte,
+			     unsigned long gpa, unsigned int shift,
+			     struct kvm_memory_slot *memslot,
+			     unsigned int lpid);
 extern int kvm_age_radix(struct kvm *kvm, struct kvm_memory_slot *memslot,
 			unsigned long gfn);
 extern int kvm_test_age_radix(struct kvm *kvm, struct kvm_memory_slot *memslot,
@@ -271,6 +294,21 @@ static inline void kvmppc_save_tm_sprs(struct kvm_vcpu *vcpu) {}
 static inline void kvmppc_restore_tm_sprs(struct kvm_vcpu *vcpu) {}
 #endif
 
+long kvmhv_nested_init(void);
+void kvmhv_nested_exit(void);
+void kvmhv_vm_nested_init(struct kvm *kvm);
+long kvmhv_set_partition_table(struct kvm_vcpu *vcpu);
+void kvmhv_set_ptbl_entry(unsigned int lpid, u64 dw0, u64 dw1);
+void kvmhv_release_all_nested(struct kvm *kvm);
+long kvmhv_enter_nested_guest(struct kvm_vcpu *vcpu);
+long kvmhv_do_nested_tlbie(struct kvm_vcpu *vcpu);
+int kvmhv_run_single_vcpu(struct kvm_run *kvm_run, struct kvm_vcpu *vcpu,
+			  u64 time_limit, unsigned long lpcr);
+void kvmhv_save_hv_regs(struct kvm_vcpu *vcpu, struct hv_guest_state *hr);
+void kvmhv_restore_hv_return_state(struct kvm_vcpu *vcpu,
+				   struct hv_guest_state *hr);
+long int kvmhv_nested_page_fault(struct kvm_vcpu *vcpu);
+
 void kvmppc_giveup_fac(struct kvm_vcpu *vcpu, ulong fac);
 
 extern int kvm_irq_bypass;
@@ -301,12 +339,12 @@ static inline ulong kvmppc_get_gpr(struct kvm_vcpu *vcpu, int num)
 
 static inline void kvmppc_set_cr(struct kvm_vcpu *vcpu, u32 val)
 {
-	vcpu->arch.cr = val;
+	vcpu->arch.regs.ccr = val;
 }
 
 static inline u32 kvmppc_get_cr(struct kvm_vcpu *vcpu)
 {
-	return vcpu->arch.cr;
+	return vcpu->arch.regs.ccr;
 }
 
 static inline void kvmppc_set_xer(struct kvm_vcpu *vcpu, ulong val)
@@ -384,9 +422,6 @@ extern int kvmppc_h_logical_ci_store(struct kvm_vcpu *vcpu);
 /* TO = 31 for unconditional trap */
 #define INS_TW				0x7fe00008
 
-/* LPIDs we support with this build -- runtime limit may be lower */
-#define KVMPPC_NR_LPIDS			(LPID_RSVD + 1)
-
 #define SPLIT_HACK_MASK			0xff000000
 #define SPLIT_HACK_OFFS			0xfb000000
 
diff --git a/arch/powerpc/include/asm/kvm_book3s_64.h b/arch/powerpc/include/asm/kvm_book3s_64.h
index dc435a5af7d6..6d298145d564 100644
--- a/arch/powerpc/include/asm/kvm_book3s_64.h
+++ b/arch/powerpc/include/asm/kvm_book3s_64.h
@@ -23,6 +23,108 @@
 #include <linux/string.h>
 #include <asm/bitops.h>
 #include <asm/book3s/64/mmu-hash.h>
+#include <asm/cpu_has_feature.h>
+#include <asm/ppc-opcode.h>
+
+#ifdef CONFIG_PPC_PSERIES
+static inline bool kvmhv_on_pseries(void)
+{
+	return !cpu_has_feature(CPU_FTR_HVMODE);
+}
+#else
+static inline bool kvmhv_on_pseries(void)
+{
+	return false;
+}
+#endif
+
+/*
+ * Structure for a nested guest, that is, for a guest that is managed by
+ * one of our guests.
+ */
+struct kvm_nested_guest {
+	struct kvm *l1_host;		/* L1 VM that owns this nested guest */
+	int l1_lpid;			/* lpid L1 guest thinks this guest is */
+	int shadow_lpid;		/* real lpid of this nested guest */
+	pgd_t *shadow_pgtable;		/* our page table for this guest */
+	u64 l1_gr_to_hr;		/* L1's addr of part'n-scoped table */
+	u64 process_table;		/* process table entry for this guest */
+	long refcnt;			/* number of pointers to this struct */
+	struct mutex tlb_lock;		/* serialize page faults and tlbies */
+	struct kvm_nested_guest *next;
+	cpumask_t need_tlb_flush;
+	cpumask_t cpu_in_guest;
+	short prev_cpu[NR_CPUS];
+};
+
+/*
+ * We define a nested rmap entry as a single 64-bit quantity
+ * 0xFFF0000000000000	12-bit lpid field
+ * 0x000FFFFFFFFFF000	40-bit guest 4k page frame number
+ * 0x0000000000000001	1-bit  single entry flag
+ */
+#define RMAP_NESTED_LPID_MASK		0xFFF0000000000000UL
+#define RMAP_NESTED_LPID_SHIFT		(52)
+#define RMAP_NESTED_GPA_MASK		0x000FFFFFFFFFF000UL
+#define RMAP_NESTED_IS_SINGLE_ENTRY	0x0000000000000001UL
+
+/* Structure for a nested guest rmap entry */
+struct rmap_nested {
+	struct llist_node list;
+	u64 rmap;
+};
+
+/*
+ * for_each_nest_rmap_safe - iterate over the list of nested rmap entries
+ *			     safe against removal of the list entry or NULL list
+ * @pos:	a (struct rmap_nested *) to use as a loop cursor
+ * @node:	pointer to the first entry
+ *		NOTE: this can be NULL
+ * @rmapp:	an (unsigned long *) in which to return the rmap entries on each
+ *		iteration
+ *		NOTE: this must point to already allocated memory
+ *
+ * The nested_rmap is a llist of (struct rmap_nested) entries pointed to by the
+ * rmap entry in the memslot. The list is always terminated by a "single entry"
+ * stored in the list element of the final entry of the llist. If there is ONLY
+ * a single entry then this is itself in the rmap entry of the memslot, not a
+ * llist head pointer.
+ *
+ * Note that the iterator below assumes that a nested rmap entry is always
+ * non-zero.  This is true for our usage because the LPID field is always
+ * non-zero (zero is reserved for the host).
+ *
+ * This should be used to iterate over the list of rmap_nested entries with
+ * processing done on the u64 rmap value given by each iteration. This is safe
+ * against removal of list entries and it is always safe to call free on (pos).
+ *
+ * e.g.
+ * struct rmap_nested *cursor;
+ * struct llist_node *first;
+ * unsigned long rmap;
+ * for_each_nest_rmap_safe(cursor, first, &rmap) {
+ *	do_something(rmap);
+ *	free(cursor);
+ * }
+ */
+#define for_each_nest_rmap_safe(pos, node, rmapp)			       \
+	for ((pos) = llist_entry((node), typeof(*(pos)), list);		       \
+	     (node) &&							       \
+	     (*(rmapp) = ((RMAP_NESTED_IS_SINGLE_ENTRY & ((u64) (node))) ?     \
+			  ((u64) (node)) : ((pos)->rmap))) &&		       \
+	     (((node) = ((RMAP_NESTED_IS_SINGLE_ENTRY & ((u64) (node))) ?      \
+			 ((struct llist_node *) ((pos) = NULL)) :	       \
+			 (pos)->list.next)), true);			       \
+	     (pos) = llist_entry((node), typeof(*(pos)), list))
+
+struct kvm_nested_guest *kvmhv_get_nested(struct kvm *kvm, int l1_lpid,
+					  bool create);
+void kvmhv_put_nested(struct kvm_nested_guest *gp);
+int kvmhv_nested_next_lpid(struct kvm *kvm, int lpid);
+
+/* Encoding of first parameter for H_TLB_INVALIDATE */
+#define H_TLBIE_P1_ENC(ric, prs, r)	(___PPC_RIC(ric) | ___PPC_PRS(prs) | \
+					 ___PPC_R(r))
 
 /* Power architecture requires HPT is at least 256kiB, at most 64TiB */
 #define PPC_MIN_HPT_ORDER	18
@@ -435,6 +537,7 @@ static inline struct kvm_memslots *kvm_memslots_raw(struct kvm *kvm)
 }
 
 extern void kvmppc_mmu_debugfs_init(struct kvm *kvm);
+extern void kvmhv_radix_debugfs_init(struct kvm *kvm);
 
 extern void kvmhv_rm_send_ipi(int cpu);
 
@@ -482,7 +585,7 @@ static inline u64 sanitize_msr(u64 msr)
 #ifdef CONFIG_PPC_TRANSACTIONAL_MEM
 static inline void copy_from_checkpoint(struct kvm_vcpu *vcpu)
 {
-	vcpu->arch.cr  = vcpu->arch.cr_tm;
+	vcpu->arch.regs.ccr  = vcpu->arch.cr_tm;
 	vcpu->arch.regs.xer = vcpu->arch.xer_tm;
 	vcpu->arch.regs.link  = vcpu->arch.lr_tm;
 	vcpu->arch.regs.ctr = vcpu->arch.ctr_tm;
@@ -499,7 +602,7 @@ static inline void copy_from_checkpoint(struct kvm_vcpu *vcpu)
 
 static inline void copy_to_checkpoint(struct kvm_vcpu *vcpu)
 {
-	vcpu->arch.cr_tm  = vcpu->arch.cr;
+	vcpu->arch.cr_tm  = vcpu->arch.regs.ccr;
 	vcpu->arch.xer_tm = vcpu->arch.regs.xer;
 	vcpu->arch.lr_tm  = vcpu->arch.regs.link;
 	vcpu->arch.ctr_tm = vcpu->arch.regs.ctr;
@@ -515,6 +618,17 @@ static inline void copy_to_checkpoint(struct kvm_vcpu *vcpu)
 }
 #endif /* CONFIG_PPC_TRANSACTIONAL_MEM */
 
+extern int kvmppc_create_pte(struct kvm *kvm, pgd_t *pgtable, pte_t pte,
+			     unsigned long gpa, unsigned int level,
+			     unsigned long mmu_seq, unsigned int lpid,
+			     unsigned long *rmapp, struct rmap_nested **n_rmap);
+extern void kvmhv_insert_nest_rmap(struct kvm *kvm, unsigned long *rmapp,
+				   struct rmap_nested **n_rmap);
+extern void kvmhv_remove_nest_rmap_range(struct kvm *kvm,
+				struct kvm_memory_slot *memslot,
+				unsigned long gpa, unsigned long hpa,
+				unsigned long nbytes);
+
 #endif /* CONFIG_KVM_BOOK3S_HV_POSSIBLE */
 
 #endif /* __ASM_KVM_BOOK3S_64_H__ */
diff --git a/arch/powerpc/include/asm/kvm_book3s_asm.h b/arch/powerpc/include/asm/kvm_book3s_asm.h
index d978fdf698af..eb3ba6390108 100644
--- a/arch/powerpc/include/asm/kvm_book3s_asm.h
+++ b/arch/powerpc/include/asm/kvm_book3s_asm.h
@@ -25,6 +25,9 @@
 #define XICS_MFRR		0xc
 #define XICS_IPI		2	/* interrupt source # for IPIs */
 
+/* LPIDs we support with this build -- runtime limit may be lower */
+#define KVMPPC_NR_LPIDS			(LPID_RSVD + 1)
+
 /* Maximum number of threads per physical core */
 #define MAX_SMT_THREADS		8
 
diff --git a/arch/powerpc/include/asm/kvm_booke.h b/arch/powerpc/include/asm/kvm_booke.h
index d513e3ed1c65..f0cef625f17c 100644
--- a/arch/powerpc/include/asm/kvm_booke.h
+++ b/arch/powerpc/include/asm/kvm_booke.h
@@ -46,12 +46,12 @@ static inline ulong kvmppc_get_gpr(struct kvm_vcpu *vcpu, int num)
 
 static inline void kvmppc_set_cr(struct kvm_vcpu *vcpu, u32 val)
 {
-	vcpu->arch.cr = val;
+	vcpu->arch.regs.ccr = val;
 }
 
 static inline u32 kvmppc_get_cr(struct kvm_vcpu *vcpu)
 {
-	return vcpu->arch.cr;
+	return vcpu->arch.regs.ccr;
 }
 
 static inline void kvmppc_set_xer(struct kvm_vcpu *vcpu, ulong val)
diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h
index 906bcbdfd2a1..fac6f631ed29 100644
--- a/arch/powerpc/include/asm/kvm_host.h
+++ b/arch/powerpc/include/asm/kvm_host.h
@@ -46,6 +46,7 @@
 #ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
 #include <asm/kvm_book3s_asm.h>		/* for MAX_SMT_THREADS */
 #define KVM_MAX_VCPU_ID		(MAX_SMT_THREADS * KVM_MAX_VCORES)
+#define KVM_MAX_NESTED_GUESTS	KVMPPC_NR_LPIDS
 
 #else
 #define KVM_MAX_VCPU_ID		KVM_MAX_VCPUS
@@ -94,6 +95,7 @@ struct dtl_entry;
 
 struct kvmppc_vcpu_book3s;
 struct kvmppc_book3s_shadow_vcpu;
+struct kvm_nested_guest;
 
 struct kvm_vm_stat {
 	ulong remote_tlb_flush;
@@ -287,10 +289,12 @@ struct kvm_arch {
 	u8 radix;
 	u8 fwnmi_enabled;
 	bool threads_indep;
+	bool nested_enable;
 	pgd_t *pgtable;
 	u64 process_table;
 	struct dentry *debugfs_dir;
 	struct dentry *htab_dentry;
+	struct dentry *radix_dentry;
 	struct kvm_resize_hpt *resize_hpt; /* protected by kvm->lock */
 #endif /* CONFIG_KVM_BOOK3S_HV_POSSIBLE */
 #ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
@@ -311,6 +315,9 @@ struct kvm_arch {
 #endif
 	struct kvmppc_ops *kvm_ops;
 #ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
+	u64 l1_ptcr;
+	int max_nested_lpid;
+	struct kvm_nested_guest *nested_guests[KVM_MAX_NESTED_GUESTS];
 	/* This array can grow quite large, keep it at the end */
 	struct kvmppc_vcore *vcores[KVM_MAX_VCORES];
 #endif
@@ -360,7 +367,9 @@ struct kvmppc_pte {
 	bool may_write		: 1;
 	bool may_execute	: 1;
 	unsigned long wimg;
+	unsigned long rc;
 	u8 page_size;		/* MMU_PAGE_xxx */
+	u8 page_shift;
 };
 
 struct kvmppc_mmu {
@@ -537,8 +546,6 @@ struct kvm_vcpu_arch {
 	ulong tar;
 #endif
 
-	u32 cr;
-
 #ifdef CONFIG_PPC_BOOK3S
 	ulong hflags;
 	ulong guest_owned_ext;
@@ -707,6 +714,7 @@ struct kvm_vcpu_arch {
 	u8 hcall_needed;
 	u8 epr_flags; /* KVMPPC_EPR_xxx */
 	u8 epr_needed;
+	u8 external_oneshot;	/* clear external irq after delivery */
 
 	u32 cpr0_cfgaddr; /* holds the last set cpr0_cfgaddr */
 
@@ -781,6 +789,10 @@ struct kvm_vcpu_arch {
 	u32 emul_inst;
 
 	u32 online;
+
+	/* For support of nested guests */
+	struct kvm_nested_guest *nested;
+	u32 nested_vcpu_id;
 #endif
 
 #ifdef CONFIG_KVM_BOOK3S_HV_EXIT_TIMING
diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h
index e991821dd7fa..9b89b1918dfc 100644
--- a/arch/powerpc/include/asm/kvm_ppc.h
+++ b/arch/powerpc/include/asm/kvm_ppc.h
@@ -194,9 +194,7 @@ extern struct kvmppc_spapr_tce_table *kvmppc_find_table(
 		(iommu_tce_check_ioba((stt)->page_shift, (stt)->offset, \
 				(stt)->size, (ioba), (npages)) ?        \
 				H_PARAMETER : H_SUCCESS)
-extern long kvmppc_tce_validate(struct kvmppc_spapr_tce_table *tt,
-		unsigned long tce);
-extern long kvmppc_gpa_to_ua(struct kvm *kvm, unsigned long gpa,
+extern long kvmppc_tce_to_ua(struct kvm *kvm, unsigned long tce,
 		unsigned long *ua, unsigned long **prmap);
 extern void kvmppc_tce_put(struct kvmppc_spapr_tce_table *tt,
 		unsigned long idx, unsigned long tce);
@@ -327,6 +325,7 @@ struct kvmppc_ops {
 	int (*set_smt_mode)(struct kvm *kvm, unsigned long mode,
 			    unsigned long flags);
 	void (*giveup_ext)(struct kvm_vcpu *vcpu, ulong msr);
+	int (*enable_nested)(struct kvm *kvm);
 };
 
 extern struct kvmppc_ops *kvmppc_hv_ops;
@@ -585,6 +584,7 @@ extern int kvmppc_xive_set_icp(struct kvm_vcpu *vcpu, u64 icpval);
 
 extern int kvmppc_xive_set_irq(struct kvm *kvm, int irq_source_id, u32 irq,
 			       int level, bool line_status);
+extern void kvmppc_xive_push_vcpu(struct kvm_vcpu *vcpu);
 #else
 static inline int kvmppc_xive_set_xive(struct kvm *kvm, u32 irq, u32 server,
 				       u32 priority) { return -1; }
@@ -607,6 +607,7 @@ static inline int kvmppc_xive_set_icp(struct kvm_vcpu *vcpu, u64 icpval) { retur
 
 static inline int kvmppc_xive_set_irq(struct kvm *kvm, int irq_source_id, u32 irq,
 				      int level, bool line_status) { return -ENODEV; }
+static inline void kvmppc_xive_push_vcpu(struct kvm_vcpu *vcpu) { }
 #endif /* CONFIG_KVM_XIVE */
 
 /*
@@ -652,6 +653,7 @@ int kvmppc_rm_h_ipi(struct kvm_vcpu *vcpu, unsigned long server,
                     unsigned long mfrr);
 int kvmppc_rm_h_cppr(struct kvm_vcpu *vcpu, unsigned long cppr);
 int kvmppc_rm_h_eoi(struct kvm_vcpu *vcpu, unsigned long xirr);
+void kvmppc_guest_entry_inject_int(struct kvm_vcpu *vcpu);
 
 /*
  * Host-side operations we want to set up while running in real
diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h
index a47de82fb8e2..8311869005fa 100644
--- a/arch/powerpc/include/asm/machdep.h
+++ b/arch/powerpc/include/asm/machdep.h
@@ -35,7 +35,7 @@ struct machdep_calls {
 	char		*name;
 #ifdef CONFIG_PPC64
 	void __iomem *	(*ioremap)(phys_addr_t addr, unsigned long size,
-				   unsigned long flags, void *caller);
+				   pgprot_t prot, void *caller);
 	void		(*iounmap)(volatile void __iomem *token);
 
 #ifdef CONFIG_PM
@@ -108,6 +108,7 @@ struct machdep_calls {
 
 	/* Early exception handlers called in realmode */
 	int		(*hmi_exception_early)(struct pt_regs *regs);
+	long		(*machine_check_early)(struct pt_regs *regs);
 
 	/* Called during machine check exception to retrive fixup address. */
 	bool		(*mce_check_early_recovery)(struct pt_regs *regs);
diff --git a/arch/powerpc/include/asm/mce.h b/arch/powerpc/include/asm/mce.h
index 3a1226e9b465..a8b8903e1844 100644
--- a/arch/powerpc/include/asm/mce.h
+++ b/arch/powerpc/include/asm/mce.h
@@ -210,4 +210,7 @@ extern void release_mce_event(void);
 extern void machine_check_queue_event(void);
 extern void machine_check_print_event_info(struct machine_check_event *evt,
 					   bool user_mode);
+#ifdef CONFIG_PPC_BOOK3S_64
+void flush_and_reload_slb(void);
+#endif /* CONFIG_PPC_BOOK3S_64 */
 #endif /* __ASM_PPC64_MCE_H__ */
diff --git a/arch/powerpc/include/asm/mmu.h b/arch/powerpc/include/asm/mmu.h
index 13ea441ac531..eb20eb3b8fb0 100644
--- a/arch/powerpc/include/asm/mmu.h
+++ b/arch/powerpc/include/asm/mmu.h
@@ -309,6 +309,21 @@ static inline u16 get_mm_addr_key(struct mm_struct *mm, unsigned long address)
  */
 #define MMU_PAGE_COUNT	16
 
+/*
+ * If we store section details in page->flags we can't increase the MAX_PHYSMEM_BITS
+ * if we increase SECTIONS_WIDTH we will not store node details in page->flags and
+ * page_to_nid does a page->section->node lookup
+ * Hence only increase for VMEMMAP. Further depending on SPARSEMEM_EXTREME reduce
+ * memory requirements with large number of sections.
+ * 51 bits is the max physical real address on POWER9
+ */
+#if defined(CONFIG_SPARSEMEM_VMEMMAP) && defined(CONFIG_SPARSEMEM_EXTREME) &&	\
+	defined (CONFIG_PPC_64K_PAGES)
+#define MAX_PHYSMEM_BITS        51
+#else
+#define MAX_PHYSMEM_BITS        46
+#endif
+
 #ifdef CONFIG_PPC_BOOK3S_64
 #include <asm/book3s/64/mmu.h>
 #else /* CONFIG_PPC_BOOK3S_64 */
diff --git a/arch/powerpc/include/asm/mmu_context.h b/arch/powerpc/include/asm/mmu_context.h
index b694d6af1150..0381394a425b 100644
--- a/arch/powerpc/include/asm/mmu_context.h
+++ b/arch/powerpc/include/asm/mmu_context.h
@@ -82,7 +82,7 @@ static inline bool need_extra_context(struct mm_struct *mm, unsigned long ea)
 {
 	int context_id;
 
-	context_id = get_ea_context(&mm->context, ea);
+	context_id = get_user_context(&mm->context, ea);
 	if (!context_id)
 		return true;
 	return false;
diff --git a/arch/powerpc/include/asm/mpic.h b/arch/powerpc/include/asm/mpic.h
index fad8ddd697ac..0abf2e7fd222 100644
--- a/arch/powerpc/include/asm/mpic.h
+++ b/arch/powerpc/include/asm/mpic.h
@@ -393,7 +393,14 @@ extern struct bus_type mpic_subsys;
 #define	MPIC_REGSET_TSI108		MPIC_REGSET(1)	/* Tsi108/109 PIC */
 
 /* Get the version of primary MPIC */
+#ifdef CONFIG_MPIC
 extern u32 fsl_mpic_primary_get_version(void);
+#else
+static inline u32 fsl_mpic_primary_get_version(void)
+{
+	return 0;
+}
+#endif
 
 /* Allocate the controller structure and setup the linux irq descs
  * for the range if interrupts passed in. No HW initialization is
diff --git a/arch/powerpc/include/asm/nohash/32/pgtable.h b/arch/powerpc/include/asm/nohash/32/pgtable.h
index a507a65b0866..3ffb0ff5a038 100644
--- a/arch/powerpc/include/asm/nohash/32/pgtable.h
+++ b/arch/powerpc/include/asm/nohash/32/pgtable.h
@@ -128,14 +128,65 @@ extern int icache_44x_need_flush;
 #include <asm/nohash/32/pte-8xx.h>
 #endif
 
-/* And here we include common definitions */
-#include <asm/pte-common.h>
+/*
+ * Location of the PFN in the PTE. Most 32-bit platforms use the same
+ * as _PAGE_SHIFT here (ie, naturally aligned).
+ * Platform who don't just pre-define the value so we don't override it here.
+ */
+#ifndef PTE_RPN_SHIFT
+#define PTE_RPN_SHIFT	(PAGE_SHIFT)
+#endif
+
+/*
+ * The mask covered by the RPN must be a ULL on 32-bit platforms with
+ * 64-bit PTEs.
+ */
+#if defined(CONFIG_PPC32) && defined(CONFIG_PTE_64BIT)
+#define PTE_RPN_MASK	(~((1ULL << PTE_RPN_SHIFT) - 1))
+#else
+#define PTE_RPN_MASK	(~((1UL << PTE_RPN_SHIFT) - 1))
+#endif
+
+/*
+ * _PAGE_CHG_MASK masks of bits that are to be preserved across
+ * pgprot changes.
+ */
+#define _PAGE_CHG_MASK	(PTE_RPN_MASK | _PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_SPECIAL)
 
 #ifndef __ASSEMBLY__
 
 #define pte_clear(mm, addr, ptep) \
 	do { pte_update(ptep, ~0, 0); } while (0)
 
+#ifndef pte_mkwrite
+static inline pte_t pte_mkwrite(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_RW);
+}
+#endif
+
+static inline pte_t pte_mkdirty(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_DIRTY);
+}
+
+static inline pte_t pte_mkyoung(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_ACCESSED);
+}
+
+#ifndef pte_wrprotect
+static inline pte_t pte_wrprotect(pte_t pte)
+{
+	return __pte(pte_val(pte) & ~_PAGE_RW);
+}
+#endif
+
+static inline pte_t pte_mkexec(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_EXEC);
+}
+
 #define pmd_none(pmd)		(!pmd_val(pmd))
 #define	pmd_bad(pmd)		(pmd_val(pmd) & _PMD_BAD)
 #define	pmd_present(pmd)	(pmd_val(pmd) & _PMD_PRESENT_MASK)
@@ -244,23 +295,21 @@ static inline pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr,
 static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr,
 				      pte_t *ptep)
 {
-	pte_update(ptep, (_PAGE_RW | _PAGE_HWWRITE), _PAGE_RO);
-}
-static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
-					   unsigned long addr, pte_t *ptep)
-{
-	ptep_set_wrprotect(mm, addr, ptep);
-}
+	unsigned long clr = ~pte_val(pte_wrprotect(__pte(~0)));
+	unsigned long set = pte_val(pte_wrprotect(__pte(0)));
 
+	pte_update(ptep, clr, set);
+}
 
 static inline void __ptep_set_access_flags(struct vm_area_struct *vma,
 					   pte_t *ptep, pte_t entry,
 					   unsigned long address,
 					   int psize)
 {
-	unsigned long set = pte_val(entry) &
-		(_PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_RW | _PAGE_EXEC);
-	unsigned long clr = ~pte_val(entry) & (_PAGE_RO | _PAGE_NA);
+	pte_t pte_set = pte_mkyoung(pte_mkdirty(pte_mkwrite(pte_mkexec(__pte(0)))));
+	pte_t pte_clr = pte_mkyoung(pte_mkdirty(pte_mkwrite(pte_mkexec(__pte(~0)))));
+	unsigned long set = pte_val(entry) & pte_val(pte_set);
+	unsigned long clr = ~pte_val(entry) & ~pte_val(pte_clr);
 
 	pte_update(ptep, clr, set);
 
@@ -323,7 +372,7 @@ static inline int pte_young(pte_t pte)
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) >> 3 })
 #define __swp_entry_to_pte(x)		((pte_t) { (x).val << 3 })
 
-int map_kernel_page(unsigned long va, phys_addr_t pa, int flags);
+int map_kernel_page(unsigned long va, phys_addr_t pa, pgprot_t prot);
 
 #endif /* !__ASSEMBLY__ */
 
diff --git a/arch/powerpc/include/asm/nohash/32/pte-40x.h b/arch/powerpc/include/asm/nohash/32/pte-40x.h
index bb4b3a4b92a0..661f4599f2fc 100644
--- a/arch/powerpc/include/asm/nohash/32/pte-40x.h
+++ b/arch/powerpc/include/asm/nohash/32/pte-40x.h
@@ -50,13 +50,56 @@
 #define _PAGE_EXEC	0x200	/* hardware: EX permission */
 #define _PAGE_ACCESSED	0x400	/* software: R: page referenced */
 
+/* No page size encoding in the linux PTE */
+#define _PAGE_PSIZE		0
+
+/* cache related flags non existing on 40x */
+#define _PAGE_COHERENT	0
+
+#define _PAGE_KERNEL_RO		0
+#define _PAGE_KERNEL_ROX	_PAGE_EXEC
+#define _PAGE_KERNEL_RW		(_PAGE_DIRTY | _PAGE_RW | _PAGE_HWWRITE)
+#define _PAGE_KERNEL_RWX	(_PAGE_DIRTY | _PAGE_RW | _PAGE_HWWRITE | _PAGE_EXEC)
+
 #define _PMD_PRESENT	0x400	/* PMD points to page of PTEs */
+#define _PMD_PRESENT_MASK	_PMD_PRESENT
 #define _PMD_BAD	0x802
 #define _PMD_SIZE_4M	0x0c0
 #define _PMD_SIZE_16M	0x0e0
+#define _PMD_USER	0
+
+#define _PTE_NONE_MASK	0
 
 /* Until my rework is finished, 40x still needs atomic PTE updates */
 #define PTE_ATOMIC_UPDATES	1
 
+#define _PAGE_BASE_NC	(_PAGE_PRESENT | _PAGE_ACCESSED)
+#define _PAGE_BASE	(_PAGE_BASE_NC)
+
+/* Permission masks used to generate the __P and __S table */
+#define PAGE_NONE	__pgprot(_PAGE_BASE)
+#define PAGE_SHARED	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW)
+#define PAGE_SHARED_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW | _PAGE_EXEC)
+#define PAGE_COPY	__pgprot(_PAGE_BASE | _PAGE_USER)
+#define PAGE_COPY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC)
+#define PAGE_READONLY	__pgprot(_PAGE_BASE | _PAGE_USER)
+#define PAGE_READONLY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC)
+
+#ifndef __ASSEMBLY__
+static inline pte_t pte_wrprotect(pte_t pte)
+{
+	return __pte(pte_val(pte) & ~(_PAGE_RW | _PAGE_HWWRITE));
+}
+
+#define pte_wrprotect pte_wrprotect
+
+static inline pte_t pte_mkclean(pte_t pte)
+{
+	return __pte(pte_val(pte) & ~(_PAGE_DIRTY | _PAGE_HWWRITE));
+}
+
+#define pte_mkclean pte_mkclean
+#endif
+
 #endif /* __KERNEL__ */
 #endif /*  _ASM_POWERPC_NOHASH_32_PTE_40x_H */
diff --git a/arch/powerpc/include/asm/nohash/32/pte-44x.h b/arch/powerpc/include/asm/nohash/32/pte-44x.h
index f812c0272364..78bc304f750e 100644
--- a/arch/powerpc/include/asm/nohash/32/pte-44x.h
+++ b/arch/powerpc/include/asm/nohash/32/pte-44x.h
@@ -85,14 +85,44 @@
 #define _PAGE_NO_CACHE	0x00000400		/* H: I bit */
 #define _PAGE_WRITETHRU	0x00000800		/* H: W bit */
 
+/* No page size encoding in the linux PTE */
+#define _PAGE_PSIZE		0
+
+#define _PAGE_KERNEL_RO		0
+#define _PAGE_KERNEL_ROX	_PAGE_EXEC
+#define _PAGE_KERNEL_RW		(_PAGE_DIRTY | _PAGE_RW)
+#define _PAGE_KERNEL_RWX	(_PAGE_DIRTY | _PAGE_RW | _PAGE_EXEC)
+
 /* TODO: Add large page lowmem mapping support */
 #define _PMD_PRESENT	0
 #define _PMD_PRESENT_MASK (PAGE_MASK)
 #define _PMD_BAD	(~PAGE_MASK)
+#define _PMD_USER	0
 
 /* ERPN in a PTE never gets cleared, ignore it */
 #define _PTE_NONE_MASK	0xffffffff00000000ULL
 
+/*
+ * We define 2 sets of base prot bits, one for basic pages (ie,
+ * cacheable kernel and user pages) and one for non cacheable
+ * pages. We always set _PAGE_COHERENT when SMP is enabled or
+ * the processor might need it for DMA coherency.
+ */
+#define _PAGE_BASE_NC	(_PAGE_PRESENT | _PAGE_ACCESSED)
+#if defined(CONFIG_SMP)
+#define _PAGE_BASE	(_PAGE_BASE_NC | _PAGE_COHERENT)
+#else
+#define _PAGE_BASE	(_PAGE_BASE_NC)
+#endif
+
+/* Permission masks used to generate the __P and __S table */
+#define PAGE_NONE	__pgprot(_PAGE_BASE)
+#define PAGE_SHARED	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW)
+#define PAGE_SHARED_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW | _PAGE_EXEC)
+#define PAGE_COPY	__pgprot(_PAGE_BASE | _PAGE_USER)
+#define PAGE_COPY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC)
+#define PAGE_READONLY	__pgprot(_PAGE_BASE | _PAGE_USER)
+#define PAGE_READONLY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC)
 
 #endif /* __KERNEL__ */
 #endif /*  _ASM_POWERPC_NOHASH_32_PTE_44x_H */
diff --git a/arch/powerpc/include/asm/nohash/32/pte-8xx.h b/arch/powerpc/include/asm/nohash/32/pte-8xx.h
index f04cb46ae8a1..6bfe041ef59d 100644
--- a/arch/powerpc/include/asm/nohash/32/pte-8xx.h
+++ b/arch/powerpc/include/asm/nohash/32/pte-8xx.h
@@ -29,10 +29,10 @@
  */
 
 /* Definitions for 8xx embedded chips. */
-#define _PAGE_PRESENT	0x0001	/* Page is valid */
-#define _PAGE_NO_CACHE	0x0002	/* I: cache inhibit */
-#define _PAGE_PRIVILEGED	0x0004	/* No ASID (context) compare */
-#define _PAGE_HUGE	0x0008	/* SPS: Small Page Size (1 if 16k, 512k or 8M)*/
+#define _PAGE_PRESENT	0x0001	/* V: Page is valid */
+#define _PAGE_NO_CACHE	0x0002	/* CI: cache inhibit */
+#define _PAGE_SH	0x0004	/* SH: No ASID (context) compare */
+#define _PAGE_SPS	0x0008	/* SPS: Small Page Size (1 if 16k, 512k or 8M)*/
 #define _PAGE_DIRTY	0x0100	/* C: page changed */
 
 /* These 4 software bits must be masked out when the L2 entry is loaded
@@ -46,18 +46,95 @@
 #define _PAGE_NA	0x0200	/* Supervisor NA, User no access */
 #define _PAGE_RO	0x0600	/* Supervisor RO, User no access */
 
+/* cache related flags non existing on 8xx */
+#define _PAGE_COHERENT	0
+#define _PAGE_WRITETHRU	0
+
+#define _PAGE_KERNEL_RO		(_PAGE_SH | _PAGE_RO)
+#define _PAGE_KERNEL_ROX	(_PAGE_SH | _PAGE_RO | _PAGE_EXEC)
+#define _PAGE_KERNEL_RW		(_PAGE_SH | _PAGE_DIRTY)
+#define _PAGE_KERNEL_RWX	(_PAGE_SH | _PAGE_DIRTY | _PAGE_EXEC)
+
 #define _PMD_PRESENT	0x0001
+#define _PMD_PRESENT_MASK	_PMD_PRESENT
 #define _PMD_BAD	0x0fd0
 #define _PMD_PAGE_MASK	0x000c
 #define _PMD_PAGE_8M	0x000c
 #define _PMD_PAGE_512K	0x0004
 #define _PMD_USER	0x0020	/* APG 1 */
 
+#define _PTE_NONE_MASK	0
+
 /* Until my rework is finished, 8xx still needs atomic PTE updates */
 #define PTE_ATOMIC_UPDATES	1
 
 #ifdef CONFIG_PPC_16K_PAGES
-#define _PAGE_PSIZE	_PAGE_HUGE
+#define _PAGE_PSIZE	_PAGE_SPS
+#else
+#define _PAGE_PSIZE		0
+#endif
+
+#define _PAGE_BASE_NC	(_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_PSIZE)
+#define _PAGE_BASE	(_PAGE_BASE_NC)
+
+/* Permission masks used to generate the __P and __S table */
+#define PAGE_NONE	__pgprot(_PAGE_BASE | _PAGE_NA)
+#define PAGE_SHARED	__pgprot(_PAGE_BASE)
+#define PAGE_SHARED_X	__pgprot(_PAGE_BASE | _PAGE_EXEC)
+#define PAGE_COPY	__pgprot(_PAGE_BASE | _PAGE_RO)
+#define PAGE_COPY_X	__pgprot(_PAGE_BASE | _PAGE_RO | _PAGE_EXEC)
+#define PAGE_READONLY	__pgprot(_PAGE_BASE | _PAGE_RO)
+#define PAGE_READONLY_X	__pgprot(_PAGE_BASE | _PAGE_RO | _PAGE_EXEC)
+
+#ifndef __ASSEMBLY__
+static inline pte_t pte_wrprotect(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_RO);
+}
+
+#define pte_wrprotect pte_wrprotect
+
+static inline int pte_write(pte_t pte)
+{
+	return !(pte_val(pte) & _PAGE_RO);
+}
+
+#define pte_write pte_write
+
+static inline pte_t pte_mkwrite(pte_t pte)
+{
+	return __pte(pte_val(pte) & ~_PAGE_RO);
+}
+
+#define pte_mkwrite pte_mkwrite
+
+static inline bool pte_user(pte_t pte)
+{
+	return !(pte_val(pte) & _PAGE_SH);
+}
+
+#define pte_user pte_user
+
+static inline pte_t pte_mkprivileged(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_SH);
+}
+
+#define pte_mkprivileged pte_mkprivileged
+
+static inline pte_t pte_mkuser(pte_t pte)
+{
+	return __pte(pte_val(pte) & ~_PAGE_SH);
+}
+
+#define pte_mkuser pte_mkuser
+
+static inline pte_t pte_mkhuge(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_SPS);
+}
+
+#define pte_mkhuge pte_mkhuge
 #endif
 
 #endif /* __KERNEL__ */
diff --git a/arch/powerpc/include/asm/nohash/32/pte-fsl-booke.h b/arch/powerpc/include/asm/nohash/32/pte-fsl-booke.h
index d1ee24e9e137..0fc1bd42bb3e 100644
--- a/arch/powerpc/include/asm/nohash/32/pte-fsl-booke.h
+++ b/arch/powerpc/include/asm/nohash/32/pte-fsl-booke.h
@@ -31,11 +31,44 @@
 #define _PAGE_WRITETHRU	0x00400	/* H: W bit */
 #define _PAGE_SPECIAL	0x00800 /* S: Special page */
 
+#define _PAGE_KERNEL_RO		0
+#define _PAGE_KERNEL_ROX	_PAGE_EXEC
+#define _PAGE_KERNEL_RW		(_PAGE_DIRTY | _PAGE_RW)
+#define _PAGE_KERNEL_RWX	(_PAGE_DIRTY | _PAGE_RW | _PAGE_EXEC)
+
+/* No page size encoding in the linux PTE */
+#define _PAGE_PSIZE		0
+
 #define _PMD_PRESENT	0
 #define _PMD_PRESENT_MASK (PAGE_MASK)
 #define _PMD_BAD	(~PAGE_MASK)
+#define _PMD_USER	0
+
+#define _PTE_NONE_MASK	0
 
 #define PTE_WIMGE_SHIFT (6)
 
+/*
+ * We define 2 sets of base prot bits, one for basic pages (ie,
+ * cacheable kernel and user pages) and one for non cacheable
+ * pages. We always set _PAGE_COHERENT when SMP is enabled or
+ * the processor might need it for DMA coherency.
+ */
+#define _PAGE_BASE_NC	(_PAGE_PRESENT | _PAGE_ACCESSED)
+#if defined(CONFIG_SMP) || defined(CONFIG_PPC_E500MC)
+#define _PAGE_BASE	(_PAGE_BASE_NC | _PAGE_COHERENT)
+#else
+#define _PAGE_BASE	(_PAGE_BASE_NC)
+#endif
+
+/* Permission masks used to generate the __P and __S table */
+#define PAGE_NONE	__pgprot(_PAGE_BASE)
+#define PAGE_SHARED	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW)
+#define PAGE_SHARED_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW | _PAGE_EXEC)
+#define PAGE_COPY	__pgprot(_PAGE_BASE | _PAGE_USER)
+#define PAGE_COPY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC)
+#define PAGE_READONLY	__pgprot(_PAGE_BASE | _PAGE_USER)
+#define PAGE_READONLY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC)
+
 #endif /* __KERNEL__ */
 #endif /*  _ASM_POWERPC_NOHASH_32_PTE_FSL_BOOKE_H */
diff --git a/arch/powerpc/include/asm/nohash/64/pgtable.h b/arch/powerpc/include/asm/nohash/64/pgtable.h
index 7cd6809f4d33..e77ed9761632 100644
--- a/arch/powerpc/include/asm/nohash/64/pgtable.h
+++ b/arch/powerpc/include/asm/nohash/64/pgtable.h
@@ -89,11 +89,47 @@
  * Include the PTE bits definitions
  */
 #include <asm/nohash/pte-book3e.h>
-#include <asm/pte-common.h>
+
+#define _PAGE_SAO	0
+
+#define PTE_RPN_MASK	(~((1UL << PTE_RPN_SHIFT) - 1))
+
+/*
+ * _PAGE_CHG_MASK masks of bits that are to be preserved across
+ * pgprot changes.
+ */
+#define _PAGE_CHG_MASK	(PTE_RPN_MASK | _PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_SPECIAL)
+
+#define H_PAGE_4K_PFN 0
 
 #ifndef __ASSEMBLY__
 /* pte_clear moved to later in this file */
 
+static inline pte_t pte_mkwrite(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_RW);
+}
+
+static inline pte_t pte_mkdirty(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_DIRTY);
+}
+
+static inline pte_t pte_mkyoung(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_ACCESSED);
+}
+
+static inline pte_t pte_wrprotect(pte_t pte)
+{
+	return __pte(pte_val(pte) & ~_PAGE_RW);
+}
+
+static inline pte_t pte_mkexec(pte_t pte)
+{
+	return __pte(pte_val(pte) | _PAGE_EXEC);
+}
+
 #define PMD_BAD_BITS		(PTE_TABLE_SIZE-1)
 #define PUD_BAD_BITS		(PMD_TABLE_SIZE-1)
 
@@ -239,6 +275,7 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr,
 	pte_update(mm, addr, ptep, _PAGE_RW, 0, 0);
 }
 
+#define __HAVE_ARCH_HUGE_PTEP_SET_WRPROTECT
 static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
 					   unsigned long addr, pte_t *ptep)
 {
@@ -313,9 +350,7 @@ static inline void __ptep_set_access_flags(struct vm_area_struct *vma,
 #define MAX_SWAPFILES_CHECK() do { \
 	BUILD_BUG_ON(MAX_SWAPFILES_SHIFT > SWP_TYPE_BITS); \
 	} while (0)
-/*
- * on pte we don't need handle RADIX_TREE_EXCEPTIONAL_SHIFT;
- */
+
 #define SWP_TYPE_BITS 5
 #define __swp_type(x)		(((x).val >> _PAGE_BIT_SWAP_TYPE) \
 				& ((1UL << SWP_TYPE_BITS) - 1))
@@ -327,8 +362,7 @@ static inline void __ptep_set_access_flags(struct vm_area_struct *vma,
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val((pte)) })
 #define __swp_entry_to_pte(x)		__pte((x).val)
 
-extern int map_kernel_page(unsigned long ea, unsigned long pa,
-			   unsigned long flags);
+int map_kernel_page(unsigned long ea, unsigned long pa, pgprot_t prot);
 extern int __meminit vmemmap_create_mapping(unsigned long start,
 					    unsigned long page_size,
 					    unsigned long phys);
diff --git a/arch/powerpc/include/asm/nohash/pgtable.h b/arch/powerpc/include/asm/nohash/pgtable.h
index b321c82b3624..70ff23974b59 100644
--- a/arch/powerpc/include/asm/nohash/pgtable.h
+++ b/arch/powerpc/include/asm/nohash/pgtable.h
@@ -8,18 +8,50 @@
 #include <asm/nohash/32/pgtable.h>
 #endif
 
+/* Permission masks used for kernel mappings */
+#define PAGE_KERNEL	__pgprot(_PAGE_BASE | _PAGE_KERNEL_RW)
+#define PAGE_KERNEL_NC	__pgprot(_PAGE_BASE_NC | _PAGE_KERNEL_RW | _PAGE_NO_CACHE)
+#define PAGE_KERNEL_NCG	__pgprot(_PAGE_BASE_NC | _PAGE_KERNEL_RW | \
+				 _PAGE_NO_CACHE | _PAGE_GUARDED)
+#define PAGE_KERNEL_X	__pgprot(_PAGE_BASE | _PAGE_KERNEL_RWX)
+#define PAGE_KERNEL_RO	__pgprot(_PAGE_BASE | _PAGE_KERNEL_RO)
+#define PAGE_KERNEL_ROX	__pgprot(_PAGE_BASE | _PAGE_KERNEL_ROX)
+
+/*
+ * Protection used for kernel text. We want the debuggers to be able to
+ * set breakpoints anywhere, so don't write protect the kernel text
+ * on platforms where such control is possible.
+ */
+#if defined(CONFIG_KGDB) || defined(CONFIG_XMON) || defined(CONFIG_BDI_SWITCH) ||\
+	defined(CONFIG_KPROBES) || defined(CONFIG_DYNAMIC_FTRACE)
+#define PAGE_KERNEL_TEXT	PAGE_KERNEL_X
+#else
+#define PAGE_KERNEL_TEXT	PAGE_KERNEL_ROX
+#endif
+
+/* Make modules code happy. We don't set RO yet */
+#define PAGE_KERNEL_EXEC	PAGE_KERNEL_X
+
+/* Advertise special mapping type for AGP */
+#define PAGE_AGP		(PAGE_KERNEL_NC)
+#define HAVE_PAGE_AGP
+
 #ifndef __ASSEMBLY__
 
 /* Generic accessors to PTE bits */
+#ifndef pte_write
 static inline int pte_write(pte_t pte)
 {
-	return (pte_val(pte) & (_PAGE_RW | _PAGE_RO)) != _PAGE_RO;
+	return pte_val(pte) & _PAGE_RW;
 }
+#endif
 static inline int pte_read(pte_t pte)		{ return 1; }
 static inline int pte_dirty(pte_t pte)		{ return pte_val(pte) & _PAGE_DIRTY; }
 static inline int pte_special(pte_t pte)	{ return pte_val(pte) & _PAGE_SPECIAL; }
 static inline int pte_none(pte_t pte)		{ return (pte_val(pte) & ~_PTE_NONE_MASK) == 0; }
-static inline pgprot_t pte_pgprot(pte_t pte)	{ return __pgprot(pte_val(pte) & PAGE_PROT_BITS); }
+static inline bool pte_hashpte(pte_t pte)	{ return false; }
+static inline bool pte_ci(pte_t pte)		{ return pte_val(pte) & _PAGE_NO_CACHE; }
+static inline bool pte_exec(pte_t pte)		{ return pte_val(pte) & _PAGE_EXEC; }
 
 #ifdef CONFIG_NUMA_BALANCING
 /*
@@ -29,8 +61,7 @@ static inline pgprot_t pte_pgprot(pte_t pte)	{ return __pgprot(pte_val(pte) & PA
  */
 static inline int pte_protnone(pte_t pte)
 {
-	return (pte_val(pte) &
-		(_PAGE_PRESENT | _PAGE_USER)) == _PAGE_PRESENT;
+	return pte_present(pte) && !pte_user(pte);
 }
 
 static inline int pmd_protnone(pmd_t pmd)
@@ -44,6 +75,23 @@ static inline int pte_present(pte_t pte)
 	return pte_val(pte) & _PAGE_PRESENT;
 }
 
+static inline bool pte_hw_valid(pte_t pte)
+{
+	return pte_val(pte) & _PAGE_PRESENT;
+}
+
+/*
+ * Don't just check for any non zero bits in __PAGE_USER, since for book3e
+ * and PTE_64BIT, PAGE_KERNEL_X contains _PAGE_BAP_SR which is also in
+ * _PAGE_USER.  Need to explicitly match _PAGE_BAP_UR bit in that case too.
+ */
+#ifndef pte_user
+static inline bool pte_user(pte_t pte)
+{
+	return (pte_val(pte) & _PAGE_USER) == _PAGE_USER;
+}
+#endif
+
 /*
  * We only find page table entry in the last level
  * Hence no need for other accessors
@@ -77,53 +125,53 @@ static inline unsigned long pte_pfn(pte_t pte)	{
 	return pte_val(pte) >> PTE_RPN_SHIFT; }
 
 /* Generic modifiers for PTE bits */
-static inline pte_t pte_wrprotect(pte_t pte)
+static inline pte_t pte_exprotect(pte_t pte)
 {
-	pte_basic_t ptev;
-
-	ptev = pte_val(pte) & ~(_PAGE_RW | _PAGE_HWWRITE);
-	ptev |= _PAGE_RO;
-	return __pte(ptev);
+	return __pte(pte_val(pte) & ~_PAGE_EXEC);
 }
 
+#ifndef pte_mkclean
 static inline pte_t pte_mkclean(pte_t pte)
 {
-	return __pte(pte_val(pte) & ~(_PAGE_DIRTY | _PAGE_HWWRITE));
+	return __pte(pte_val(pte) & ~_PAGE_DIRTY);
 }
+#endif
 
 static inline pte_t pte_mkold(pte_t pte)
 {
 	return __pte(pte_val(pte) & ~_PAGE_ACCESSED);
 }
 
-static inline pte_t pte_mkwrite(pte_t pte)
+static inline pte_t pte_mkpte(pte_t pte)
 {
-	pte_basic_t ptev;
-
-	ptev = pte_val(pte) & ~_PAGE_RO;
-	ptev |= _PAGE_RW;
-	return __pte(ptev);
+	return pte;
 }
 
-static inline pte_t pte_mkdirty(pte_t pte)
+static inline pte_t pte_mkspecial(pte_t pte)
 {
-	return __pte(pte_val(pte) | _PAGE_DIRTY);
+	return __pte(pte_val(pte) | _PAGE_SPECIAL);
 }
 
-static inline pte_t pte_mkyoung(pte_t pte)
+#ifndef pte_mkhuge
+static inline pte_t pte_mkhuge(pte_t pte)
 {
-	return __pte(pte_val(pte) | _PAGE_ACCESSED);
+	return __pte(pte_val(pte));
 }
+#endif
 
-static inline pte_t pte_mkspecial(pte_t pte)
+#ifndef pte_mkprivileged
+static inline pte_t pte_mkprivileged(pte_t pte)
 {
-	return __pte(pte_val(pte) | _PAGE_SPECIAL);
+	return __pte(pte_val(pte) & ~_PAGE_USER);
 }
+#endif
 
-static inline pte_t pte_mkhuge(pte_t pte)
+#ifndef pte_mkuser
+static inline pte_t pte_mkuser(pte_t pte)
 {
-	return __pte(pte_val(pte) | _PAGE_HUGE);
+	return __pte(pte_val(pte) | _PAGE_USER);
 }
+#endif
 
 static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 {
@@ -197,6 +245,8 @@ extern int ptep_set_access_flags(struct vm_area_struct *vma, unsigned long addre
 #if _PAGE_WRITETHRU != 0
 #define pgprot_cached_wthru(prot) (__pgprot((pgprot_val(prot) & ~_PAGE_CACHE_CTL) | \
 				            _PAGE_COHERENT | _PAGE_WRITETHRU))
+#else
+#define pgprot_cached_wthru(prot)	pgprot_noncached(prot)
 #endif
 
 #define pgprot_cached_noncoherent(prot) \
diff --git a/arch/powerpc/include/asm/nohash/pte-book3e.h b/arch/powerpc/include/asm/nohash/pte-book3e.h
index 12730b81cd98..dd40d200f274 100644
--- a/arch/powerpc/include/asm/nohash/pte-book3e.h
+++ b/arch/powerpc/include/asm/nohash/pte-book3e.h
@@ -77,7 +77,48 @@
 #define _PMD_PRESENT	0
 #define _PMD_PRESENT_MASK (PAGE_MASK)
 #define _PMD_BAD	(~PAGE_MASK)
+#define _PMD_USER	0
+#else
+#define _PTE_NONE_MASK	0
+#endif
+
+/*
+ * We define 2 sets of base prot bits, one for basic pages (ie,
+ * cacheable kernel and user pages) and one for non cacheable
+ * pages. We always set _PAGE_COHERENT when SMP is enabled or
+ * the processor might need it for DMA coherency.
+ */
+#define _PAGE_BASE_NC	(_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_PSIZE)
+#if defined(CONFIG_SMP)
+#define _PAGE_BASE	(_PAGE_BASE_NC | _PAGE_COHERENT)
+#else
+#define _PAGE_BASE	(_PAGE_BASE_NC)
 #endif
 
+/* Permission masks used to generate the __P and __S table */
+#define PAGE_NONE	__pgprot(_PAGE_BASE)
+#define PAGE_SHARED	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW)
+#define PAGE_SHARED_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW | _PAGE_EXEC)
+#define PAGE_COPY	__pgprot(_PAGE_BASE | _PAGE_USER)
+#define PAGE_COPY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC)
+#define PAGE_READONLY	__pgprot(_PAGE_BASE | _PAGE_USER)
+#define PAGE_READONLY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_EXEC)
+
+#ifndef __ASSEMBLY__
+static inline pte_t pte_mkprivileged(pte_t pte)
+{
+	return __pte((pte_val(pte) & ~_PAGE_USER) | _PAGE_PRIVILEGED);
+}
+
+#define pte_mkprivileged pte_mkprivileged
+
+static inline pte_t pte_mkuser(pte_t pte)
+{
+	return __pte((pte_val(pte) & ~_PAGE_PRIVILEGED) | _PAGE_USER);
+}
+
+#define pte_mkuser pte_mkuser
+#endif /* __ASSEMBLY__ */
+
 #endif /* __KERNEL__ */
 #endif /*  _ASM_POWERPC_NOHASH_PTE_BOOK3E_H */
diff --git a/arch/powerpc/include/asm/opal-api.h b/arch/powerpc/include/asm/opal-api.h
index 8365353330b4..870fb7b239ea 100644
--- a/arch/powerpc/include/asm/opal-api.h
+++ b/arch/powerpc/include/asm/opal-api.h
@@ -1050,6 +1050,7 @@ enum OpalSysCooling {
 enum {
 	OPAL_REBOOT_NORMAL		= 0,
 	OPAL_REBOOT_PLATFORM_ERROR	= 1,
+	OPAL_REBOOT_FULL_IPL		= 2,
 };
 
 /* Argument to OPAL_PCI_TCE_KILL */
diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h
index ad4f16164619..e843bc5d1a0f 100644
--- a/arch/powerpc/include/asm/paca.h
+++ b/arch/powerpc/include/asm/paca.h
@@ -113,7 +113,13 @@ struct paca_struct {
  				 * on the linear mapping */
 	/* SLB related definitions */
 	u16 vmalloc_sllp;
-	u16 slb_cache_ptr;
+	u8 slb_cache_ptr;
+	u8 stab_rr;			/* stab/slb round-robin counter */
+#ifdef CONFIG_DEBUG_VM
+	u8 in_kernel_slb_handler;
+#endif
+	u32 slb_used_bitmap;		/* Bitmaps for first 32 SLB entries. */
+	u32 slb_kern_bitmap;
 	u32 slb_cache[SLB_CACHE_ENTRIES];
 #endif /* CONFIG_PPC_BOOK3S_64 */
 
@@ -160,7 +166,6 @@ struct paca_struct {
 	 */
 	struct task_struct *__current;	/* Pointer to current */
 	u64 kstack;			/* Saved Kernel stack addr */
-	u64 stab_rr;			/* stab/slb round-robin counter */
 	u64 saved_r1;			/* r1 save for RTAS calls or PM or EE=0 */
 	u64 saved_msr;			/* MSR saved here by enter_rtas */
 	u16 trap_save;			/* Used when bad stack is encountered */
@@ -250,6 +255,15 @@ struct paca_struct {
 #ifdef CONFIG_PPC_PSERIES
 	u8 *mce_data_buf;		/* buffer to hold per cpu rtas errlog */
 #endif /* CONFIG_PPC_PSERIES */
+
+#ifdef CONFIG_PPC_BOOK3S_64
+	/* Capture SLB related old contents in MCE handler. */
+	struct slb_entry *mce_faulty_slbs;
+	u16 slb_save_cache_ptr;
+#endif /* CONFIG_PPC_BOOK3S_64 */
+#ifdef CONFIG_STACKPROTECTOR
+	unsigned long canary;
+#endif
 } ____cacheline_aligned;
 
 extern void copy_mm_to_paca(struct mm_struct *mm);
diff --git a/arch/powerpc/include/asm/pgtable.h b/arch/powerpc/include/asm/pgtable.h
index 14c79a7dc855..9679b7519a35 100644
--- a/arch/powerpc/include/asm/pgtable.h
+++ b/arch/powerpc/include/asm/pgtable.h
@@ -20,6 +20,25 @@ struct mm_struct;
 #include <asm/nohash/pgtable.h>
 #endif /* !CONFIG_PPC_BOOK3S */
 
+/* Note due to the way vm flags are laid out, the bits are XWR */
+#define __P000	PAGE_NONE
+#define __P001	PAGE_READONLY
+#define __P010	PAGE_COPY
+#define __P011	PAGE_COPY
+#define __P100	PAGE_READONLY_X
+#define __P101	PAGE_READONLY_X
+#define __P110	PAGE_COPY_X
+#define __P111	PAGE_COPY_X
+
+#define __S000	PAGE_NONE
+#define __S001	PAGE_READONLY
+#define __S010	PAGE_SHARED
+#define __S011	PAGE_SHARED
+#define __S100	PAGE_READONLY_X
+#define __S101	PAGE_READONLY_X
+#define __S110	PAGE_SHARED_X
+#define __S111	PAGE_SHARED_X
+
 #ifndef __ASSEMBLY__
 
 #include <asm/tlbflush.h>
@@ -27,6 +46,16 @@ struct mm_struct;
 /* Keep these as a macros to avoid include dependency mess */
 #define pte_page(x)		pfn_to_page(pte_pfn(x))
 #define mk_pte(page, pgprot)	pfn_pte(page_to_pfn(page), (pgprot))
+/*
+ * Select all bits except the pfn
+ */
+static inline pgprot_t pte_pgprot(pte_t pte)
+{
+	unsigned long pte_flags;
+
+	pte_flags = pte_val(pte) & ~PTE_RPN_MASK;
+	return __pgprot(pte_flags);
+}
 
 /*
  * ZERO_PAGE is a global shared page that is always zero: used
diff --git a/arch/powerpc/include/asm/ppc-opcode.h b/arch/powerpc/include/asm/ppc-opcode.h
index 665af14850e4..6093bc8f74e5 100644
--- a/arch/powerpc/include/asm/ppc-opcode.h
+++ b/arch/powerpc/include/asm/ppc-opcode.h
@@ -104,6 +104,7 @@
 #define OP_31_XOP_LHZUX     311
 #define OP_31_XOP_MSGSNDP   142
 #define OP_31_XOP_MSGCLRP   174
+#define OP_31_XOP_TLBIE     306
 #define OP_31_XOP_MFSPR     339
 #define OP_31_XOP_LWAX      341
 #define OP_31_XOP_LHAX      343
diff --git a/arch/powerpc/include/asm/ppc-pci.h b/arch/powerpc/include/asm/ppc-pci.h
index 726288048652..f67da277d652 100644
--- a/arch/powerpc/include/asm/ppc-pci.h
+++ b/arch/powerpc/include/asm/ppc-pci.h
@@ -58,6 +58,7 @@ void eeh_save_bars(struct eeh_dev *edev);
 int rtas_write_config(struct pci_dn *, int where, int size, u32 val);
 int rtas_read_config(struct pci_dn *, int where, int size, u32 *val);
 void eeh_pe_state_mark(struct eeh_pe *pe, int state);
+void eeh_pe_mark_isolated(struct eeh_pe *pe);
 void eeh_pe_state_clear(struct eeh_pe *pe, int state);
 void eeh_pe_state_mark_with_cfg(struct eeh_pe *pe, int state);
 void eeh_pe_dev_mode_mark(struct eeh_pe *pe, int mode);
diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h
index 52fadded5c1e..7d04d60a39c9 100644
--- a/arch/powerpc/include/asm/processor.h
+++ b/arch/powerpc/include/asm/processor.h
@@ -32,9 +32,9 @@
 /* Default SMT priority is set to 3. Use 11- 13bits to save priority. */
 #define PPR_PRIORITY 3
 #ifdef __ASSEMBLY__
-#define INIT_PPR (PPR_PRIORITY << 50)
+#define DEFAULT_PPR (PPR_PRIORITY << 50)
 #else
-#define INIT_PPR ((u64)PPR_PRIORITY << 50)
+#define DEFAULT_PPR ((u64)PPR_PRIORITY << 50)
 #endif /* __ASSEMBLY__ */
 #endif /* CONFIG_PPC64 */
 
@@ -273,6 +273,7 @@ struct thread_struct {
 #endif /* CONFIG_HAVE_HW_BREAKPOINT */
 	struct arch_hw_breakpoint hw_brk; /* info on the hardware breakpoint */
 	unsigned long	trap_nr;	/* last trap # on this thread */
+	u8 load_slb;			/* Ages out SLB preload cache entries */
 	u8 load_fp;
 #ifdef CONFIG_ALTIVEC
 	u8 load_vec;
@@ -341,7 +342,6 @@ struct thread_struct {
 	 * onwards.
 	 */
 	int		dscr_inherit;
-	unsigned long	ppr;	/* used to save/restore SMT priority */
 	unsigned long	tidr;
 #endif
 #ifdef CONFIG_PPC_BOOK3S_64
@@ -389,7 +389,6 @@ struct thread_struct {
 	.regs = (struct pt_regs *)INIT_SP - 1, /* XXX bogus, I think */ \
 	.addr_limit = KERNEL_DS, \
 	.fpexc_mode = 0, \
-	.ppr = INIT_PPR, \
 	.fscr = FSCR_TAR | FSCR_EBB \
 }
 #endif
diff --git a/arch/powerpc/include/asm/pte-common.h b/arch/powerpc/include/asm/pte-common.h
deleted file mode 100644
index bef56141a549..000000000000
--- a/arch/powerpc/include/asm/pte-common.h
+++ /dev/null
@@ -1,219 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* Included from asm/pgtable-*.h only ! */
-
-/*
- * Some bits are only used on some cpu families... Make sure that all
- * the undefined gets a sensible default
- */
-#ifndef _PAGE_HASHPTE
-#define _PAGE_HASHPTE	0
-#endif
-#ifndef _PAGE_HWWRITE
-#define _PAGE_HWWRITE	0
-#endif
-#ifndef _PAGE_EXEC
-#define _PAGE_EXEC	0
-#endif
-#ifndef _PAGE_ENDIAN
-#define _PAGE_ENDIAN	0
-#endif
-#ifndef _PAGE_COHERENT
-#define _PAGE_COHERENT	0
-#endif
-#ifndef _PAGE_WRITETHRU
-#define _PAGE_WRITETHRU	0
-#endif
-#ifndef _PAGE_4K_PFN
-#define _PAGE_4K_PFN		0
-#endif
-#ifndef _PAGE_SAO
-#define _PAGE_SAO	0
-#endif
-#ifndef _PAGE_PSIZE
-#define _PAGE_PSIZE		0
-#endif
-/* _PAGE_RO and _PAGE_RW shall not be defined at the same time */
-#ifndef _PAGE_RO
-#define _PAGE_RO 0
-#else
-#define _PAGE_RW 0
-#endif
-
-#ifndef _PAGE_PTE
-#define _PAGE_PTE 0
-#endif
-/* At least one of _PAGE_PRIVILEGED or _PAGE_USER must be defined */
-#ifndef _PAGE_PRIVILEGED
-#define _PAGE_PRIVILEGED 0
-#else
-#ifndef _PAGE_USER
-#define _PAGE_USER 0
-#endif
-#endif
-#ifndef _PAGE_NA
-#define _PAGE_NA 0
-#endif
-#ifndef _PAGE_HUGE
-#define _PAGE_HUGE 0
-#endif
-
-#ifndef _PMD_PRESENT_MASK
-#define _PMD_PRESENT_MASK	_PMD_PRESENT
-#endif
-#ifndef _PMD_USER
-#define _PMD_USER	0
-#endif
-#ifndef _PAGE_KERNEL_RO
-#define _PAGE_KERNEL_RO		(_PAGE_PRIVILEGED | _PAGE_RO)
-#endif
-#ifndef _PAGE_KERNEL_ROX
-#define _PAGE_KERNEL_ROX	(_PAGE_PRIVILEGED | _PAGE_RO | _PAGE_EXEC)
-#endif
-#ifndef _PAGE_KERNEL_RW
-#define _PAGE_KERNEL_RW		(_PAGE_PRIVILEGED | _PAGE_DIRTY | _PAGE_RW | \
-				 _PAGE_HWWRITE)
-#endif
-#ifndef _PAGE_KERNEL_RWX
-#define _PAGE_KERNEL_RWX	(_PAGE_PRIVILEGED | _PAGE_DIRTY | _PAGE_RW | \
-				 _PAGE_HWWRITE | _PAGE_EXEC)
-#endif
-#ifndef _PAGE_HPTEFLAGS
-#define _PAGE_HPTEFLAGS _PAGE_HASHPTE
-#endif
-#ifndef _PTE_NONE_MASK
-#define _PTE_NONE_MASK	_PAGE_HPTEFLAGS
-#endif
-
-#ifndef __ASSEMBLY__
-
-/*
- * Don't just check for any non zero bits in __PAGE_USER, since for book3e
- * and PTE_64BIT, PAGE_KERNEL_X contains _PAGE_BAP_SR which is also in
- * _PAGE_USER.  Need to explicitly match _PAGE_BAP_UR bit in that case too.
- */
-static inline bool pte_user(pte_t pte)
-{
-	return (pte_val(pte) & (_PAGE_USER | _PAGE_PRIVILEGED)) == _PAGE_USER;
-}
-#endif /* __ASSEMBLY__ */
-
-/* Location of the PFN in the PTE. Most 32-bit platforms use the same
- * as _PAGE_SHIFT here (ie, naturally aligned).
- * Platform who don't just pre-define the value so we don't override it here
- */
-#ifndef PTE_RPN_SHIFT
-#define PTE_RPN_SHIFT	(PAGE_SHIFT)
-#endif
-
-/* The mask covered by the RPN must be a ULL on 32-bit platforms with
- * 64-bit PTEs
- */
-#if defined(CONFIG_PPC32) && defined(CONFIG_PTE_64BIT)
-#define PTE_RPN_MASK	(~((1ULL<<PTE_RPN_SHIFT)-1))
-#else
-#define PTE_RPN_MASK	(~((1UL<<PTE_RPN_SHIFT)-1))
-#endif
-
-/* _PAGE_CHG_MASK masks of bits that are to be preserved across
- * pgprot changes
- */
-#define _PAGE_CHG_MASK	(PTE_RPN_MASK | _PAGE_HPTEFLAGS | _PAGE_DIRTY | \
-                         _PAGE_ACCESSED | _PAGE_SPECIAL)
-
-/* Mask of bits returned by pte_pgprot() */
-#define PAGE_PROT_BITS	(_PAGE_GUARDED | _PAGE_COHERENT | _PAGE_NO_CACHE | \
-			 _PAGE_WRITETHRU | _PAGE_ENDIAN | _PAGE_4K_PFN | \
-			 _PAGE_USER | _PAGE_ACCESSED | _PAGE_RO | _PAGE_NA | \
-			 _PAGE_PRIVILEGED | \
-			 _PAGE_RW | _PAGE_HWWRITE | _PAGE_DIRTY | _PAGE_EXEC)
-
-/*
- * We define 2 sets of base prot bits, one for basic pages (ie,
- * cacheable kernel and user pages) and one for non cacheable
- * pages. We always set _PAGE_COHERENT when SMP is enabled or
- * the processor might need it for DMA coherency.
- */
-#define _PAGE_BASE_NC	(_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_PSIZE)
-#if defined(CONFIG_SMP) || defined(CONFIG_PPC_STD_MMU) || \
-	defined(CONFIG_PPC_E500MC)
-#define _PAGE_BASE	(_PAGE_BASE_NC | _PAGE_COHERENT)
-#else
-#define _PAGE_BASE	(_PAGE_BASE_NC)
-#endif
-
-/* Permission masks used to generate the __P and __S table,
- *
- * Note:__pgprot is defined in arch/powerpc/include/asm/page.h
- *
- * Write permissions imply read permissions for now (we could make write-only
- * pages on BookE but we don't bother for now). Execute permission control is
- * possible on platforms that define _PAGE_EXEC
- *
- * Note due to the way vm flags are laid out, the bits are XWR
- */
-#define PAGE_NONE	__pgprot(_PAGE_BASE | _PAGE_NA)
-#define PAGE_SHARED	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW)
-#define PAGE_SHARED_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RW | \
-				 _PAGE_EXEC)
-#define PAGE_COPY	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RO)
-#define PAGE_COPY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RO | \
-				 _PAGE_EXEC)
-#define PAGE_READONLY	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RO)
-#define PAGE_READONLY_X	__pgprot(_PAGE_BASE | _PAGE_USER | _PAGE_RO | \
-				 _PAGE_EXEC)
-
-#define __P000	PAGE_NONE
-#define __P001	PAGE_READONLY
-#define __P010	PAGE_COPY
-#define __P011	PAGE_COPY
-#define __P100	PAGE_READONLY_X
-#define __P101	PAGE_READONLY_X
-#define __P110	PAGE_COPY_X
-#define __P111	PAGE_COPY_X
-
-#define __S000	PAGE_NONE
-#define __S001	PAGE_READONLY
-#define __S010	PAGE_SHARED
-#define __S011	PAGE_SHARED
-#define __S100	PAGE_READONLY_X
-#define __S101	PAGE_READONLY_X
-#define __S110	PAGE_SHARED_X
-#define __S111	PAGE_SHARED_X
-
-/* Permission masks used for kernel mappings */
-#define PAGE_KERNEL	__pgprot(_PAGE_BASE | _PAGE_KERNEL_RW)
-#define PAGE_KERNEL_NC	__pgprot(_PAGE_BASE_NC | _PAGE_KERNEL_RW | \
-				 _PAGE_NO_CACHE)
-#define PAGE_KERNEL_NCG	__pgprot(_PAGE_BASE_NC | _PAGE_KERNEL_RW | \
-				 _PAGE_NO_CACHE | _PAGE_GUARDED)
-#define PAGE_KERNEL_X	__pgprot(_PAGE_BASE | _PAGE_KERNEL_RWX)
-#define PAGE_KERNEL_RO	__pgprot(_PAGE_BASE | _PAGE_KERNEL_RO)
-#define PAGE_KERNEL_ROX	__pgprot(_PAGE_BASE | _PAGE_KERNEL_ROX)
-
-/* Protection used for kernel text. We want the debuggers to be able to
- * set breakpoints anywhere, so don't write protect the kernel text
- * on platforms where such control is possible.
- */
-#if defined(CONFIG_KGDB) || defined(CONFIG_XMON) || defined(CONFIG_BDI_SWITCH) ||\
-	defined(CONFIG_KPROBES) || defined(CONFIG_DYNAMIC_FTRACE)
-#define PAGE_KERNEL_TEXT	PAGE_KERNEL_X
-#else
-#define PAGE_KERNEL_TEXT	PAGE_KERNEL_ROX
-#endif
-
-/* Make modules code happy. We don't set RO yet */
-#define PAGE_KERNEL_EXEC	PAGE_KERNEL_X
-
-/* Advertise special mapping type for AGP */
-#define PAGE_AGP		(PAGE_KERNEL_NC)
-#define HAVE_PAGE_AGP
-
-#ifndef _PAGE_READ
-/* if not defined, we should not find _PAGE_WRITE too */
-#define _PAGE_READ 0
-#define _PAGE_WRITE _PAGE_RW
-#endif
-
-#ifndef H_PAGE_4K_PFN
-#define H_PAGE_4K_PFN 0
-#endif
diff --git a/arch/powerpc/include/asm/ptrace.h b/arch/powerpc/include/asm/ptrace.h
index 5b480e1d5909..f73886a1a7f5 100644
--- a/arch/powerpc/include/asm/ptrace.h
+++ b/arch/powerpc/include/asm/ptrace.h
@@ -26,6 +26,37 @@
 #include <uapi/asm/ptrace.h>
 #include <asm/asm-const.h>
 
+#ifndef __ASSEMBLY__
+struct pt_regs
+{
+	union {
+		struct user_pt_regs user_regs;
+		struct {
+			unsigned long gpr[32];
+			unsigned long nip;
+			unsigned long msr;
+			unsigned long orig_gpr3;
+			unsigned long ctr;
+			unsigned long link;
+			unsigned long xer;
+			unsigned long ccr;
+#ifdef CONFIG_PPC64
+			unsigned long softe;
+#else
+			unsigned long mq;
+#endif
+			unsigned long trap;
+			unsigned long dar;
+			unsigned long dsisr;
+			unsigned long result;
+		};
+	};
+
+#ifdef CONFIG_PPC64
+	unsigned long ppr;
+#endif
+};
+#endif
 
 #ifdef __powerpc64__
 
@@ -102,6 +133,11 @@ static inline long regs_return_value(struct pt_regs *regs)
 		return -regs->gpr[3];
 }
 
+static inline void regs_set_return_value(struct pt_regs *regs, unsigned long rc)
+{
+	regs->gpr[3] = rc;
+}
+
 #ifdef __powerpc64__
 #define user_mode(regs) ((((regs)->msr) >> MSR_PR_LG) & 0x1)
 #else
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
index e5b314ed054e..de52c3166ba4 100644
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -118,11 +118,16 @@
 #define MSR_TS_S	__MASK(MSR_TS_S_LG)	/*  Transaction Suspended */
 #define MSR_TS_T	__MASK(MSR_TS_T_LG)	/*  Transaction Transactional */
 #define MSR_TS_MASK	(MSR_TS_T | MSR_TS_S)   /* Transaction State bits */
-#define MSR_TM_ACTIVE(x) (((x) & MSR_TS_MASK) != 0) /* Transaction active? */
 #define MSR_TM_RESV(x) (((x) & MSR_TS_MASK) == MSR_TS_MASK) /* Reserved */
 #define MSR_TM_TRANSACTIONAL(x)	(((x) & MSR_TS_MASK) == MSR_TS_T)
 #define MSR_TM_SUSPENDED(x)	(((x) & MSR_TS_MASK) == MSR_TS_S)
 
+#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
+#define MSR_TM_ACTIVE(x) (((x) & MSR_TS_MASK) != 0) /* Transaction active? */
+#else
+#define MSR_TM_ACTIVE(x) 0
+#endif
+
 #if defined(CONFIG_PPC_BOOK3S_64)
 #define MSR_64BIT	MSR_SF
 
@@ -415,6 +420,7 @@
 #define   HFSCR_DSCR	__MASK(FSCR_DSCR_LG)
 #define   HFSCR_VECVSX	__MASK(FSCR_VECVSX_LG)
 #define   HFSCR_FP	__MASK(FSCR_FP_LG)
+#define   HFSCR_INTR_CAUSE (ASM_CONST(0xFF) << 56)	/* interrupt cause */
 #define SPRN_TAR	0x32f	/* Target Address Register */
 #define SPRN_LPCR	0x13E	/* LPAR Control Register */
 #define   LPCR_VPM0		ASM_CONST(0x8000000000000000)
@@ -766,6 +772,7 @@
 #define SPRN_HSRR0	0x13A	/* Save/Restore Register 0 */
 #define SPRN_HSRR1	0x13B	/* Save/Restore Register 1 */
 #define   HSRR1_DENORM		0x00100000 /* Denorm exception */
+#define   HSRR1_HISI_WRITE	0x00010000 /* HISI bcs couldn't update mem */
 
 #define SPRN_TBCTL	0x35f	/* PA6T Timebase control register */
 #define   TBCTL_FREEZE		0x0000000000000000ull /* Freeze all tbs */
diff --git a/arch/powerpc/include/asm/rtas.h b/arch/powerpc/include/asm/rtas.h
index 71e393c46a49..bb38dd67d47d 100644
--- a/arch/powerpc/include/asm/rtas.h
+++ b/arch/powerpc/include/asm/rtas.h
@@ -125,6 +125,7 @@ struct rtas_suspend_me_data {
 #define RTAS_TYPE_INFO			0xE2
 #define RTAS_TYPE_DEALLOC		0xE3
 #define RTAS_TYPE_DUMP			0xE4
+#define RTAS_TYPE_HOTPLUG		0xE5
 /* I don't add PowerMGM events right now, this is a different topic */ 
 #define RTAS_TYPE_PMGM_POWER_SW_ON	0x60
 #define RTAS_TYPE_PMGM_POWER_SW_OFF	0x61
@@ -185,11 +186,23 @@ static inline uint8_t rtas_error_disposition(const struct rtas_error_log *elog)
 	return (elog->byte1 & 0x18) >> 3;
 }
 
+static inline
+void rtas_set_disposition_recovered(struct rtas_error_log *elog)
+{
+	elog->byte1 &= ~0x18;
+	elog->byte1 |= (RTAS_DISP_FULLY_RECOVERED << 3);
+}
+
 static inline uint8_t rtas_error_extended(const struct rtas_error_log *elog)
 {
 	return (elog->byte1 & 0x04) >> 2;
 }
 
+static inline uint8_t rtas_error_initiator(const struct rtas_error_log *elog)
+{
+	return (elog->byte2 & 0xf0) >> 4;
+}
+
 #define rtas_error_type(x)	((x)->byte3)
 
 static inline
@@ -275,6 +288,7 @@ inline uint32_t rtas_ext_event_company_id(struct rtas_ext_event_log_v6 *ext_log)
 #define PSERIES_ELOG_SECT_ID_CALL_HOME		(('C' << 8) | 'H')
 #define PSERIES_ELOG_SECT_ID_USER_DEF		(('U' << 8) | 'D')
 #define PSERIES_ELOG_SECT_ID_HOTPLUG		(('H' << 8) | 'P')
+#define PSERIES_ELOG_SECT_ID_MCE		(('M' << 8) | 'C')
 
 /* Vendor specific Platform Event Log Format, Version 6, section header */
 struct pseries_errorlog {
@@ -316,6 +330,7 @@ struct pseries_hp_errorlog {
 #define PSERIES_HP_ELOG_RESOURCE_MEM	2
 #define PSERIES_HP_ELOG_RESOURCE_SLOT	3
 #define PSERIES_HP_ELOG_RESOURCE_PHB	4
+#define PSERIES_HP_ELOG_RESOURCE_PMEM   6
 
 #define PSERIES_HP_ELOG_ACTION_ADD	1
 #define PSERIES_HP_ELOG_ACTION_REMOVE	2
diff --git a/arch/powerpc/include/asm/slice.h b/arch/powerpc/include/asm/slice.h
index e40406cf5628..a595461c9cb0 100644
--- a/arch/powerpc/include/asm/slice.h
+++ b/arch/powerpc/include/asm/slice.h
@@ -32,6 +32,7 @@ void slice_set_range_psize(struct mm_struct *mm, unsigned long start,
 			   unsigned long len, unsigned int psize);
 
 void slice_init_new_context_exec(struct mm_struct *mm);
+void slice_setup_new_exec(void);
 
 #endif /* __ASSEMBLY__ */
 
diff --git a/arch/powerpc/include/asm/smp.h b/arch/powerpc/include/asm/smp.h
index 95b66a0c639b..41695745032c 100644
--- a/arch/powerpc/include/asm/smp.h
+++ b/arch/powerpc/include/asm/smp.h
@@ -100,6 +100,7 @@ static inline void set_hard_smp_processor_id(int cpu, int phys)
 DECLARE_PER_CPU(cpumask_var_t, cpu_sibling_map);
 DECLARE_PER_CPU(cpumask_var_t, cpu_l2_cache_map);
 DECLARE_PER_CPU(cpumask_var_t, cpu_core_map);
+DECLARE_PER_CPU(cpumask_var_t, cpu_smallcore_map);
 
 static inline struct cpumask *cpu_sibling_mask(int cpu)
 {
@@ -116,6 +117,11 @@ static inline struct cpumask *cpu_l2_cache_mask(int cpu)
 	return per_cpu(cpu_l2_cache_map, cpu);
 }
 
+static inline struct cpumask *cpu_smallcore_mask(int cpu)
+{
+	return per_cpu(cpu_smallcore_map, cpu);
+}
+
 extern int cpu_to_core_id(int cpu);
 
 /* Since OpenPIC has only 4 IPIs, we use slightly different message numbers.
@@ -166,6 +172,11 @@ static inline const struct cpumask *cpu_sibling_mask(int cpu)
 	return cpumask_of(cpu);
 }
 
+static inline const struct cpumask *cpu_smallcore_mask(int cpu)
+{
+	return cpumask_of(cpu);
+}
+
 #endif /* CONFIG_SMP */
 
 #ifdef CONFIG_PPC64
diff --git a/arch/powerpc/include/asm/sparsemem.h b/arch/powerpc/include/asm/sparsemem.h
index 28f5dae25db6..68da49320592 100644
--- a/arch/powerpc/include/asm/sparsemem.h
+++ b/arch/powerpc/include/asm/sparsemem.h
@@ -9,17 +9,6 @@
  * MAX_PHYSMEM_BITS		2^N: how much memory we can have in that space
  */
 #define SECTION_SIZE_BITS       24
-/*
- * If we store section details in page->flags we can't increase the MAX_PHYSMEM_BITS
- * if we increase SECTIONS_WIDTH we will not store node details in page->flags and
- * page_to_nid does a page->section->node lookup
- * Hence only increase for VMEMMAP.
- */
-#ifdef CONFIG_SPARSEMEM_VMEMMAP
-#define MAX_PHYSMEM_BITS        47
-#else
-#define MAX_PHYSMEM_BITS        46
-#endif
 
 #endif /* CONFIG_SPARSEMEM */
 
diff --git a/arch/powerpc/include/asm/stackprotector.h b/arch/powerpc/include/asm/stackprotector.h
new file mode 100644
index 000000000000..1c8460e23583
--- /dev/null
+++ b/arch/powerpc/include/asm/stackprotector.h
@@ -0,0 +1,38 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * GCC stack protector support.
+ *
+ */
+
+#ifndef _ASM_STACKPROTECTOR_H
+#define _ASM_STACKPROTECTOR_H
+
+#include <linux/random.h>
+#include <linux/version.h>
+#include <asm/reg.h>
+#include <asm/current.h>
+#include <asm/paca.h>
+
+/*
+ * Initialize the stackprotector canary value.
+ *
+ * NOTE: this must only be called from functions that never return,
+ * and it must always be inlined.
+ */
+static __always_inline void boot_init_stack_canary(void)
+{
+	unsigned long canary;
+
+	/* Try to get a semi random initial value. */
+	canary = get_random_canary();
+	canary ^= mftb();
+	canary ^= LINUX_VERSION_CODE;
+	canary &= CANARY_MASK;
+
+	current->stack_canary = canary;
+#ifdef CONFIG_PPC64
+	get_paca()->canary = canary;
+#endif
+}
+
+#endif	/* _ASM_STACKPROTECTOR_H */
diff --git a/arch/powerpc/include/asm/thread_info.h b/arch/powerpc/include/asm/thread_info.h
index 3c0002044bc9..544cac0474cb 100644
--- a/arch/powerpc/include/asm/thread_info.h
+++ b/arch/powerpc/include/asm/thread_info.h
@@ -29,6 +29,7 @@
 #include <asm/page.h>
 #include <asm/accounting.h>
 
+#define SLB_PRELOAD_NR	16U
 /*
  * low level task data.
  */
@@ -44,6 +45,10 @@ struct thread_info {
 #if defined(CONFIG_VIRT_CPU_ACCOUNTING_NATIVE) && defined(CONFIG_PPC32)
 	struct cpu_accounting_data accounting;
 #endif
+	unsigned char slb_preload_nr;
+	unsigned char slb_preload_tail;
+	u32 slb_preload_esid[SLB_PRELOAD_NR];
+
 	/* low level flags - has atomic operations done on it */
 	unsigned long	flags ____cacheline_aligned_in_smp;
 };
@@ -72,6 +77,12 @@ static inline struct thread_info *current_thread_info(void)
 }
 
 extern int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src);
+
+#ifdef CONFIG_PPC_BOOK3S_64
+void arch_setup_new_exec(void);
+#define arch_setup_new_exec arch_setup_new_exec
+#endif
+
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -81,7 +92,7 @@ extern int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src
 #define TIF_SIGPENDING		1	/* signal pending */
 #define TIF_NEED_RESCHED	2	/* rescheduling necessary */
 #define TIF_FSCHECK		3	/* Check FS is USER_DS on return */
-#define TIF_32BIT		4	/* 32 bit binary */
+#define TIF_SYSCALL_EMU		4	/* syscall emulation active */
 #define TIF_RESTORE_TM		5	/* need to restore TM FP/VEC/VSX */
 #define TIF_PATCH_PENDING	6	/* pending live patching update */
 #define TIF_SYSCALL_AUDIT	7	/* syscall auditing active */
@@ -100,6 +111,7 @@ extern int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src
 #define TIF_ELF2ABI		18	/* function descriptors must die! */
 #endif
 #define TIF_POLLING_NRFLAG	19	/* true if poll_idle() is polling TIF_NEED_RESCHED */
+#define TIF_32BIT		20	/* 32 bit binary */
 
 /* as above, but as bit values */
 #define _TIF_SYSCALL_TRACE	(1<<TIF_SYSCALL_TRACE)
@@ -120,9 +132,10 @@ extern int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src
 #define _TIF_EMULATE_STACK_STORE	(1<<TIF_EMULATE_STACK_STORE)
 #define _TIF_NOHZ		(1<<TIF_NOHZ)
 #define _TIF_FSCHECK		(1<<TIF_FSCHECK)
+#define _TIF_SYSCALL_EMU	(1<<TIF_SYSCALL_EMU)
 #define _TIF_SYSCALL_DOTRACE	(_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT | \
 				 _TIF_SECCOMP | _TIF_SYSCALL_TRACEPOINT | \
-				 _TIF_NOHZ)
+				 _TIF_NOHZ | _TIF_SYSCALL_EMU)
 
 #define _TIF_USER_WORK_MASK	(_TIF_SIGPENDING | _TIF_NEED_RESCHED | \
 				 _TIF_NOTIFY_RESUME | _TIF_UPROBE | \
diff --git a/arch/powerpc/include/asm/trace.h b/arch/powerpc/include/asm/trace.h
index d018e8602694..58ef8c43a89d 100644
--- a/arch/powerpc/include/asm/trace.h
+++ b/arch/powerpc/include/asm/trace.h
@@ -201,6 +201,21 @@ TRACE_EVENT(tlbie,
 		__entry->r)
 );
 
+TRACE_EVENT(tlbia,
+
+	TP_PROTO(unsigned long id),
+	TP_ARGS(id),
+	TP_STRUCT__entry(
+		__field(unsigned long, id)
+		),
+
+	TP_fast_assign(
+		__entry->id = id;
+		),
+
+	TP_printk("ctx.id=0x%lx", __entry->id)
+);
+
 #endif /* _TRACE_POWERPC_H */
 
 #undef TRACE_INCLUDE_PATH
diff --git a/arch/powerpc/include/asm/uaccess.h b/arch/powerpc/include/asm/uaccess.h
index bac225bb7f64..15bea9a0f260 100644
--- a/arch/powerpc/include/asm/uaccess.h
+++ b/arch/powerpc/include/asm/uaccess.h
@@ -260,7 +260,7 @@ do {								\
 ({								\
 	long __gu_err;						\
 	__long_type(*(ptr)) __gu_val;				\
-	const __typeof__(*(ptr)) __user *__gu_addr = (ptr);	\
+	__typeof__(*(ptr)) __user *__gu_addr = (ptr);	\
 	__chk_user_ptr(ptr);					\
 	if (!is_kernel_addr((unsigned long)__gu_addr))		\
 		might_fault();					\
@@ -274,7 +274,7 @@ do {								\
 ({									\
 	long __gu_err = -EFAULT;					\
 	__long_type(*(ptr)) __gu_val = 0;				\
-	const __typeof__(*(ptr)) __user *__gu_addr = (ptr);		\
+	__typeof__(*(ptr)) __user *__gu_addr = (ptr);		\
 	might_fault();							\
 	if (access_ok(VERIFY_READ, __gu_addr, (size))) {		\
 		barrier_nospec();					\
@@ -288,7 +288,7 @@ do {								\
 ({								\
 	long __gu_err;						\
 	__long_type(*(ptr)) __gu_val;				\
-	const __typeof__(*(ptr)) __user *__gu_addr = (ptr);	\
+	__typeof__(*(ptr)) __user *__gu_addr = (ptr);	\
 	__chk_user_ptr(ptr);					\
 	barrier_nospec();					\
 	__get_user_size(__gu_val, __gu_addr, (size), __gu_err);	\
diff --git a/arch/powerpc/include/asm/unistd.h b/arch/powerpc/include/asm/unistd.h
index c19379f0a32e..b0de85b477e1 100644
--- a/arch/powerpc/include/asm/unistd.h
+++ b/arch/powerpc/include/asm/unistd.h
@@ -22,6 +22,7 @@
 #include <linux/compiler.h>
 #include <linux/linkage.h>
 
+#define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_ALARM
@@ -35,7 +36,6 @@
 #define __ARCH_WANT_SYS_SOCKETCALL
 #define __ARCH_WANT_SYS_FADVISE64
 #define __ARCH_WANT_SYS_GETPGRP
-#define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
 #define __ARCH_WANT_SYS_OLD_GETRLIMIT
 #define __ARCH_WANT_SYS_OLD_UNAME
@@ -47,6 +47,7 @@
 #endif
 #ifdef CONFIG_PPC64
 #define __ARCH_WANT_COMPAT_SYS_TIME
+#define __ARCH_WANT_SYS_UTIME32
 #define __ARCH_WANT_SYS_NEWFSTATAT
 #define __ARCH_WANT_COMPAT_SYS_SENDFILE
 #endif
diff --git a/arch/powerpc/include/asm/user.h b/arch/powerpc/include/asm/user.h
index 5c0e082eae7b..99443b8594e7 100644
--- a/arch/powerpc/include/asm/user.h
+++ b/arch/powerpc/include/asm/user.h
@@ -31,7 +31,7 @@
  *	to write an integer number of pages.
  */
 struct user {
-	struct pt_regs	regs;			/* entire machine state */
+	struct user_pt_regs regs;		/* entire machine state */
 	size_t		u_tsize;		/* text size (pages) */
 	size_t		u_dsize;		/* data size (pages) */
 	size_t		u_ssize;		/* stack size (pages) */
diff --git a/arch/powerpc/include/uapi/asm/ioctls.h b/arch/powerpc/include/uapi/asm/ioctls.h
index 41b1a5c15734..2c145da3b774 100644
--- a/arch/powerpc/include/uapi/asm/ioctls.h
+++ b/arch/powerpc/include/uapi/asm/ioctls.h
@@ -102,6 +102,8 @@
 #define TIOCGPTLCK	_IOR('T', 0x39, int) /* Get Pty lock state */
 #define TIOCGEXCL	_IOR('T', 0x40, int) /* Get exclusive mode state */
 #define TIOCGPTPEER	_IO('T', 0x41) /* Safely open the slave */
+#define TIOCGISO7816	_IOR('T', 0x42, struct serial_iso7816)
+#define TIOCSISO7816	_IOWR('T', 0x43, struct serial_iso7816)
 
 #define TIOCSERCONFIG	0x5453
 #define TIOCSERGWILD	0x5454
diff --git a/arch/powerpc/include/uapi/asm/kvm.h b/arch/powerpc/include/uapi/asm/kvm.h
index 1b32b56a03d3..8c876c166ef2 100644
--- a/arch/powerpc/include/uapi/asm/kvm.h
+++ b/arch/powerpc/include/uapi/asm/kvm.h
@@ -634,6 +634,7 @@ struct kvm_ppc_cpu_char {
 
 #define KVM_REG_PPC_DEC_EXPIRY	(KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xbe)
 #define KVM_REG_PPC_ONLINE	(KVM_REG_PPC | KVM_REG_SIZE_U32 | 0xbf)
+#define KVM_REG_PPC_PTCR	(KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xc0)
 
 /* Transactional Memory checkpointed state:
  * This is all GPRs, all VSX regs and a subset of SPRs
diff --git a/arch/powerpc/include/uapi/asm/ptrace.h b/arch/powerpc/include/uapi/asm/ptrace.h
index 5e3edc2a7634..f5f1ccc740fc 100644
--- a/arch/powerpc/include/uapi/asm/ptrace.h
+++ b/arch/powerpc/include/uapi/asm/ptrace.h
@@ -29,7 +29,12 @@
 
 #ifndef __ASSEMBLY__
 
-struct pt_regs {
+#ifdef __KERNEL__
+struct user_pt_regs
+#else
+struct pt_regs
+#endif
+{
 	unsigned long gpr[32];
 	unsigned long nip;
 	unsigned long msr;
@@ -160,6 +165,10 @@ struct pt_regs {
 #define PTRACE_GETVSRREGS	0x1b
 #define PTRACE_SETVSRREGS	0x1c
 
+/* Syscall emulation defines */
+#define PTRACE_SYSEMU			0x1d
+#define PTRACE_SYSEMU_SINGLESTEP	0x1e
+
 /*
  * Get or set a debug register. The first 16 are DABR registers and the
  * second 16 are IABR registers.
diff --git a/arch/powerpc/include/uapi/asm/sigcontext.h b/arch/powerpc/include/uapi/asm/sigcontext.h
index 2fbe485acdb4..630aeda56d59 100644
--- a/arch/powerpc/include/uapi/asm/sigcontext.h
+++ b/arch/powerpc/include/uapi/asm/sigcontext.h
@@ -22,7 +22,11 @@ struct sigcontext {
 #endif
 	unsigned long	handler;
 	unsigned long	oldmask;
-	struct pt_regs	__user *regs;
+#ifdef __KERNEL__
+	struct user_pt_regs __user *regs;
+#else
+	struct pt_regs	*regs;
+#endif
 #ifdef __powerpc64__
 	elf_gregset_t	gp_regs;
 	elf_fpregset_t	fp_regs;
diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index 3b66f2c19c84..53d4b8d5b54d 100644
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -5,7 +5,8 @@
 
 CFLAGS_ptrace.o		+= -DUTS_MACHINE='"$(UTS_MACHINE)"'
 
-subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
+# Disable clang warning for using setjmp without setjmp.h header
+CFLAGS_crash.o		+= $(call cc-disable-warning, builtin-requires-header)
 
 ifdef CONFIG_PPC64
 CFLAGS_prom_init.o	+= $(NO_MINIMAL_TOC)
@@ -20,12 +21,14 @@ CFLAGS_prom_init.o += $(DISABLE_LATENT_ENTROPY_PLUGIN)
 CFLAGS_btext.o += $(DISABLE_LATENT_ENTROPY_PLUGIN)
 CFLAGS_prom.o += $(DISABLE_LATENT_ENTROPY_PLUGIN)
 
+CFLAGS_prom_init.o += $(call cc-option, -fno-stack-protector)
+
 ifdef CONFIG_FUNCTION_TRACER
 # Do not trace early boot code
-CFLAGS_REMOVE_cputable.o = -mno-sched-epilog $(CC_FLAGS_FTRACE)
-CFLAGS_REMOVE_prom_init.o = -mno-sched-epilog $(CC_FLAGS_FTRACE)
-CFLAGS_REMOVE_btext.o = -mno-sched-epilog $(CC_FLAGS_FTRACE)
-CFLAGS_REMOVE_prom.o = -mno-sched-epilog $(CC_FLAGS_FTRACE)
+CFLAGS_REMOVE_cputable.o = $(CC_FLAGS_FTRACE)
+CFLAGS_REMOVE_prom_init.o = $(CC_FLAGS_FTRACE)
+CFLAGS_REMOVE_btext.o = $(CC_FLAGS_FTRACE)
+CFLAGS_REMOVE_prom.o = $(CC_FLAGS_FTRACE)
 endif
 
 obj-y				:= cputable.o ptrace.o syscalls.o \
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c
index 89cf15566c4e..9ffc72ded73a 100644
--- a/arch/powerpc/kernel/asm-offsets.c
+++ b/arch/powerpc/kernel/asm-offsets.c
@@ -79,11 +79,16 @@ int main(void)
 {
 	OFFSET(THREAD, task_struct, thread);
 	OFFSET(MM, task_struct, mm);
+#ifdef CONFIG_STACKPROTECTOR
+	OFFSET(TASK_CANARY, task_struct, stack_canary);
+#ifdef CONFIG_PPC64
+	OFFSET(PACA_CANARY, paca_struct, canary);
+#endif
+#endif
 	OFFSET(MMCONTEXTID, mm_struct, context.id);
 #ifdef CONFIG_PPC64
 	DEFINE(SIGSEGV, SIGSEGV);
 	DEFINE(NMI_MASK, NMI_MASK);
-	OFFSET(TASKTHREADPPR, task_struct, thread.ppr);
 #else
 	OFFSET(THREAD_INFO, task_struct, stack);
 	DEFINE(THREAD_INFO_GAP, _ALIGN_UP(sizeof(struct thread_info), 16));
@@ -173,7 +178,6 @@ int main(void)
 	OFFSET(PACAKSAVE, paca_struct, kstack);
 	OFFSET(PACACURRENT, paca_struct, __current);
 	OFFSET(PACASAVEDMSR, paca_struct, saved_msr);
-	OFFSET(PACASTABRR, paca_struct, stab_rr);
 	OFFSET(PACAR1, paca_struct, saved_r1);
 	OFFSET(PACATOC, paca_struct, kernel_toc);
 	OFFSET(PACAKBASE, paca_struct, kernelbase);
@@ -212,6 +216,7 @@ int main(void)
 #ifdef CONFIG_PPC_BOOK3S_64
 	OFFSET(PACASLBCACHE, paca_struct, slb_cache);
 	OFFSET(PACASLBCACHEPTR, paca_struct, slb_cache_ptr);
+	OFFSET(PACASTABRR, paca_struct, stab_rr);
 	OFFSET(PACAVMALLOCSLLP, paca_struct, vmalloc_sllp);
 #ifdef CONFIG_PPC_MM_SLICES
 	OFFSET(MMUPSIZESLLP, mmu_psize_def, sllp);
@@ -274,11 +279,6 @@ int main(void)
 	/* Interrupt register frame */
 	DEFINE(INT_FRAME_SIZE, STACK_INT_FRAME_SIZE);
 	DEFINE(SWITCH_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs));
-#ifdef CONFIG_PPC64
-	/* Create extra stack space for SRR0 and SRR1 when calling prom/rtas. */
-	DEFINE(PROM_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs) + 16);
-	DEFINE(RTAS_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs) + 16);
-#endif /* CONFIG_PPC64 */
 	STACK_PT_REGS_OFFSET(GPR0, gpr[0]);
 	STACK_PT_REGS_OFFSET(GPR1, gpr[1]);
 	STACK_PT_REGS_OFFSET(GPR2, gpr[2]);
@@ -322,10 +322,7 @@ int main(void)
 	STACK_PT_REGS_OFFSET(_ESR, dsisr);
 #else /* CONFIG_PPC64 */
 	STACK_PT_REGS_OFFSET(SOFTE, softe);
-
-	/* These _only_ to be used with {PROM,RTAS}_FRAME_SIZE!!! */
-	DEFINE(_SRR0, STACK_FRAME_OVERHEAD+sizeof(struct pt_regs));
-	DEFINE(_SRR1, STACK_FRAME_OVERHEAD+sizeof(struct pt_regs)+8);
+	STACK_PT_REGS_OFFSET(_PPR, ppr);
 #endif /* CONFIG_PPC64 */
 
 #if defined(CONFIG_PPC32)
@@ -387,12 +384,12 @@ int main(void)
 	OFFSET(CFG_SYSCALL_MAP64, vdso_data, syscall_map_64);
 	OFFSET(TVAL64_TV_SEC, timeval, tv_sec);
 	OFFSET(TVAL64_TV_USEC, timeval, tv_usec);
-	OFFSET(TVAL32_TV_SEC, compat_timeval, tv_sec);
-	OFFSET(TVAL32_TV_USEC, compat_timeval, tv_usec);
+	OFFSET(TVAL32_TV_SEC, old_timeval32, tv_sec);
+	OFFSET(TVAL32_TV_USEC, old_timeval32, tv_usec);
 	OFFSET(TSPC64_TV_SEC, timespec, tv_sec);
 	OFFSET(TSPC64_TV_NSEC, timespec, tv_nsec);
-	OFFSET(TSPC32_TV_SEC, compat_timespec, tv_sec);
-	OFFSET(TSPC32_TV_NSEC, compat_timespec, tv_nsec);
+	OFFSET(TSPC32_TV_SEC, old_timespec32, tv_sec);
+	OFFSET(TSPC32_TV_NSEC, old_timespec32, tv_nsec);
 #else
 	OFFSET(TVAL32_TV_SEC, timeval, tv_sec);
 	OFFSET(TVAL32_TV_USEC, timeval, tv_usec);
@@ -438,7 +435,7 @@ int main(void)
 #ifdef CONFIG_PPC_BOOK3S
 	OFFSET(VCPU_TAR, kvm_vcpu, arch.tar);
 #endif
-	OFFSET(VCPU_CR, kvm_vcpu, arch.cr);
+	OFFSET(VCPU_CR, kvm_vcpu, arch.regs.ccr);
 	OFFSET(VCPU_PC, kvm_vcpu, arch.regs.nip);
 #ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
 	OFFSET(VCPU_MSR, kvm_vcpu, arch.shregs.msr);
@@ -503,6 +500,7 @@ int main(void)
 	OFFSET(VCPU_VPA, kvm_vcpu, arch.vpa.pinned_addr);
 	OFFSET(VCPU_VPA_DIRTY, kvm_vcpu, arch.vpa.dirty);
 	OFFSET(VCPU_HEIR, kvm_vcpu, arch.emul_inst);
+	OFFSET(VCPU_NESTED, kvm_vcpu, arch.nested);
 	OFFSET(VCPU_CPU, kvm_vcpu, cpu);
 	OFFSET(VCPU_THREAD_CPU, kvm_vcpu, arch.thread_cpu);
 #endif
@@ -695,7 +693,7 @@ int main(void)
 #endif /* CONFIG_PPC_BOOK3S_64 */
 
 #else /* CONFIG_PPC_BOOK3S */
-	OFFSET(VCPU_CR, kvm_vcpu, arch.cr);
+	OFFSET(VCPU_CR, kvm_vcpu, arch.regs.ccr);
 	OFFSET(VCPU_XER, kvm_vcpu, arch.regs.xer);
 	OFFSET(VCPU_LR, kvm_vcpu, arch.regs.link);
 	OFFSET(VCPU_CTR, kvm_vcpu, arch.regs.ctr);
diff --git a/arch/powerpc/kernel/btext.c b/arch/powerpc/kernel/btext.c
index b2072d5bbf2b..b4241ed1456e 100644
--- a/arch/powerpc/kernel/btext.c
+++ b/arch/powerpc/kernel/btext.c
@@ -163,7 +163,7 @@ void btext_map(void)
 	offset = ((unsigned long) dispDeviceBase) - base;
 	size = dispDeviceRowBytes * dispDeviceRect[3] + offset
 		+ dispDeviceRect[0];
-	vbase = __ioremap(base, size, pgprot_val(pgprot_noncached_wc(__pgprot(0))));
+	vbase = ioremap_wc(base, size);
 	if (!vbase)
 		return;
 	logicalDisplayBase = vbase + offset;
diff --git a/arch/powerpc/kernel/cacheinfo.c b/arch/powerpc/kernel/cacheinfo.c
index a8f20e5928e1..be57bd07596d 100644
--- a/arch/powerpc/kernel/cacheinfo.c
+++ b/arch/powerpc/kernel/cacheinfo.c
@@ -20,6 +20,8 @@
 #include <linux/percpu.h>
 #include <linux/slab.h>
 #include <asm/prom.h>
+#include <asm/cputhreads.h>
+#include <asm/smp.h>
 
 #include "cacheinfo.h"
 
@@ -627,17 +629,48 @@ static ssize_t level_show(struct kobject *k, struct kobj_attribute *attr, char *
 static struct kobj_attribute cache_level_attr =
 	__ATTR(level, 0444, level_show, NULL);
 
+static unsigned int index_dir_to_cpu(struct cache_index_dir *index)
+{
+	struct kobject *index_dir_kobj = &index->kobj;
+	struct kobject *cache_dir_kobj = index_dir_kobj->parent;
+	struct kobject *cpu_dev_kobj = cache_dir_kobj->parent;
+	struct device *dev = kobj_to_dev(cpu_dev_kobj);
+
+	return dev->id;
+}
+
+/*
+ * On big-core systems, each core has two groups of CPUs each of which
+ * has its own L1-cache. The thread-siblings which share l1-cache with
+ * @cpu can be obtained via cpu_smallcore_mask().
+ */
+static const struct cpumask *get_big_core_shared_cpu_map(int cpu, struct cache *cache)
+{
+	if (cache->level == 1)
+		return cpu_smallcore_mask(cpu);
+
+	return &cache->shared_cpu_map;
+}
+
 static ssize_t shared_cpu_map_show(struct kobject *k, struct kobj_attribute *attr, char *buf)
 {
 	struct cache_index_dir *index;
 	struct cache *cache;
-	int ret;
+	const struct cpumask *mask;
+	int ret, cpu;
 
 	index = kobj_to_cache_index_dir(k);
 	cache = index->cache;
 
+	if (has_big_cores) {
+		cpu = index_dir_to_cpu(index);
+		mask = get_big_core_shared_cpu_map(cpu, cache);
+	} else {
+		mask  = &cache->shared_cpu_map;
+	}
+
 	ret = scnprintf(buf, PAGE_SIZE - 1, "%*pb\n",
-			cpumask_pr_args(&cache->shared_cpu_map));
+			cpumask_pr_args(mask));
 	buf[ret++] = '\n';
 	buf[ret] = '\0';
 	return ret;
diff --git a/arch/powerpc/kernel/cpu_setup_power.S b/arch/powerpc/kernel/cpu_setup_power.S
index 458b928dbd84..c317080db771 100644
--- a/arch/powerpc/kernel/cpu_setup_power.S
+++ b/arch/powerpc/kernel/cpu_setup_power.S
@@ -147,8 +147,8 @@ __init_hvmode_206:
 	rldicl.	r0,r3,4,63
 	bnelr
 	ld	r5,CPU_SPEC_FEATURES(r4)
-	LOAD_REG_IMMEDIATE(r6,CPU_FTR_HVMODE)
-	xor	r5,r5,r6
+	LOAD_REG_IMMEDIATE(r6,CPU_FTR_HVMODE | CPU_FTR_P9_TM_HV_ASSIST)
+	andc	r5,r5,r6
 	std	r5,CPU_SPEC_FEATURES(r4)
 	blr
 
diff --git a/arch/powerpc/kernel/crash_dump.c b/arch/powerpc/kernel/crash_dump.c
index d10ad258d41a..bbdc4706c159 100644
--- a/arch/powerpc/kernel/crash_dump.c
+++ b/arch/powerpc/kernel/crash_dump.c
@@ -110,7 +110,7 @@ ssize_t copy_oldmem_page(unsigned long pfn, char *buf,
 		vaddr = __va(paddr);
 		csize = copy_oldmem_vaddr(vaddr, buf, csize, offset, userbuf);
 	} else {
-		vaddr = __ioremap(paddr, PAGE_SIZE, 0);
+		vaddr = ioremap_cache(paddr, PAGE_SIZE);
 		csize = copy_oldmem_vaddr(vaddr, buf, csize, offset, userbuf);
 		iounmap(vaddr);
 	}
diff --git a/arch/powerpc/kernel/dma-swiotlb.c b/arch/powerpc/kernel/dma-swiotlb.c
index 88f3963ca30f..5fc335f4d9cd 100644
--- a/arch/powerpc/kernel/dma-swiotlb.c
+++ b/arch/powerpc/kernel/dma-swiotlb.c
@@ -11,7 +11,7 @@
  *
  */
 
-#include <linux/dma-mapping.h>
+#include <linux/dma-direct.h>
 #include <linux/memblock.h>
 #include <linux/pfn.h>
 #include <linux/of_platform.h>
@@ -59,7 +59,7 @@ const struct dma_map_ops powerpc_swiotlb_dma_ops = {
 	.sync_single_for_device = swiotlb_sync_single_for_device,
 	.sync_sg_for_cpu = swiotlb_sync_sg_for_cpu,
 	.sync_sg_for_device = swiotlb_sync_sg_for_device,
-	.mapping_error = swiotlb_dma_mapping_error,
+	.mapping_error = dma_direct_mapping_error,
 	.get_required_mask = swiotlb_powerpc_get_required,
 };
 
diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c
index 6ebba3e48b01..6cae6b56ffd6 100644
--- a/arch/powerpc/kernel/eeh.c
+++ b/arch/powerpc/kernel/eeh.c
@@ -169,6 +169,11 @@ static size_t eeh_dump_dev_log(struct eeh_dev *edev, char *buf, size_t len)
 	int n = 0, l = 0;
 	char buffer[128];
 
+	if (!pdn) {
+		pr_warn("EEH: Note: No error log for absent device.\n");
+		return 0;
+	}
+
 	n += scnprintf(buf+n, len-n, "%04x:%02x:%02x.%01x\n",
 		       pdn->phb->global_number, pdn->busno,
 		       PCI_SLOT(pdn->devfn), PCI_FUNC(pdn->devfn));
@@ -399,7 +404,7 @@ static int eeh_phb_check_failure(struct eeh_pe *pe)
 	}
 
 	/* Isolate the PHB and send event */
-	eeh_pe_state_mark(phb_pe, EEH_PE_ISOLATED);
+	eeh_pe_mark_isolated(phb_pe);
 	eeh_serialize_unlock(flags);
 
 	pr_err("EEH: PHB#%x failure detected, location: %s\n",
@@ -558,7 +563,7 @@ int eeh_dev_check_failure(struct eeh_dev *edev)
 	 * with other functions on this device, and functions under
 	 * bridges.
 	 */
-	eeh_pe_state_mark(pe, EEH_PE_ISOLATED);
+	eeh_pe_mark_isolated(pe);
 	eeh_serialize_unlock(flags);
 
 	/* Most EEH events are due to device driver bugs.  Having
@@ -676,7 +681,7 @@ int eeh_pci_enable(struct eeh_pe *pe, int function)
 
 	/* Check if the request is finished successfully */
 	if (active_flag) {
-		rc = eeh_ops->wait_state(pe, PCI_BUS_RESET_WAIT_MSEC);
+		rc = eeh_wait_state(pe, PCI_BUS_RESET_WAIT_MSEC);
 		if (rc < 0)
 			return rc;
 
@@ -825,7 +830,8 @@ int pcibios_set_pcie_reset_state(struct pci_dev *dev, enum pcie_reset_state stat
 		eeh_pe_state_clear(pe, EEH_PE_ISOLATED);
 		break;
 	case pcie_hot_reset:
-		eeh_pe_state_mark_with_cfg(pe, EEH_PE_ISOLATED);
+		eeh_pe_mark_isolated(pe);
+		eeh_pe_state_clear(pe, EEH_PE_CFG_BLOCKED);
 		eeh_ops->set_option(pe, EEH_OPT_FREEZE_PE);
 		eeh_pe_dev_traverse(pe, eeh_disable_and_save_dev_state, dev);
 		if (!(pe->type & EEH_PE_VF))
@@ -833,7 +839,8 @@ int pcibios_set_pcie_reset_state(struct pci_dev *dev, enum pcie_reset_state stat
 		eeh_ops->reset(pe, EEH_RESET_HOT);
 		break;
 	case pcie_warm_reset:
-		eeh_pe_state_mark_with_cfg(pe, EEH_PE_ISOLATED);
+		eeh_pe_mark_isolated(pe);
+		eeh_pe_state_clear(pe, EEH_PE_CFG_BLOCKED);
 		eeh_ops->set_option(pe, EEH_OPT_FREEZE_PE);
 		eeh_pe_dev_traverse(pe, eeh_disable_and_save_dev_state, dev);
 		if (!(pe->type & EEH_PE_VF))
@@ -913,16 +920,15 @@ int eeh_pe_reset_full(struct eeh_pe *pe)
 			break;
 
 		/* Wait until the PE is in a functioning state */
-		state = eeh_ops->wait_state(pe, PCI_BUS_RESET_WAIT_MSEC);
-		if (eeh_state_active(state))
-			break;
-
+		state = eeh_wait_state(pe, PCI_BUS_RESET_WAIT_MSEC);
 		if (state < 0) {
 			pr_warn("%s: Unrecoverable slot failure on PHB#%x-PE#%x",
 				__func__, pe->phb->global_number, pe->addr);
 			ret = -ENOTRECOVERABLE;
 			break;
 		}
+		if (eeh_state_active(state))
+			break;
 
 		/* Set error in case this is our last attempt */
 		ret = -EIO;
@@ -1036,6 +1042,11 @@ void eeh_probe_devices(void)
 		pdn = hose->pci_data;
 		traverse_pci_dn(pdn, eeh_ops->probe, NULL);
 	}
+	if (eeh_enabled())
+		pr_info("EEH: PCI Enhanced I/O Error Handling Enabled\n");
+	else
+		pr_info("EEH: No capable adapters found\n");
+
 }
 
 /**
@@ -1079,18 +1090,7 @@ static int eeh_init(void)
 		eeh_dev_phb_init_dynamic(hose);
 
 	/* Initialize EEH event */
-	ret = eeh_event_init();
-	if (ret)
-		return ret;
-
-	eeh_probe_devices();
-
-	if (eeh_enabled())
-		pr_info("EEH: PCI Enhanced I/O Error Handling Enabled\n");
-	else if (!eeh_has_flag(EEH_POSTPONED_PROBE))
-		pr_info("EEH: No capable adapters found\n");
-
-	return ret;
+	return eeh_event_init();
 }
 
 core_initcall_sync(eeh_init);
diff --git a/arch/powerpc/kernel/eeh_dev.c b/arch/powerpc/kernel/eeh_dev.c
index a34e6912c15e..d8c90f3284b5 100644
--- a/arch/powerpc/kernel/eeh_dev.c
+++ b/arch/powerpc/kernel/eeh_dev.c
@@ -60,8 +60,6 @@ struct eeh_dev *eeh_dev_init(struct pci_dn *pdn)
 	/* Associate EEH device with OF node */
 	pdn->edev = edev;
 	edev->pdn = pdn;
-	INIT_LIST_HEAD(&edev->list);
-	INIT_LIST_HEAD(&edev->rmv_list);
 
 	return edev;
 }
diff --git a/arch/powerpc/kernel/eeh_driver.c b/arch/powerpc/kernel/eeh_driver.c
index 67619b4b3f96..9446248eb6b8 100644
--- a/arch/powerpc/kernel/eeh_driver.c
+++ b/arch/powerpc/kernel/eeh_driver.c
@@ -35,8 +35,8 @@
 #include <asm/rtas.h>
 
 struct eeh_rmv_data {
-	struct list_head edev_list;
-	int removed;
+	struct list_head removed_vf_list;
+	int removed_dev_count;
 };
 
 static int eeh_result_priority(enum pci_ers_result result)
@@ -281,6 +281,10 @@ static void eeh_pe_report_edev(struct eeh_dev *edev, eeh_report_fn fn,
 	struct pci_driver *driver;
 	enum pci_ers_result new_result;
 
+	if (!edev->pdev) {
+		eeh_edev_info(edev, "no device");
+		return;
+	}
 	device_lock(&edev->pdev->dev);
 	if (eeh_edev_actionable(edev)) {
 		driver = eeh_pcid_get(edev->pdev);
@@ -400,7 +404,7 @@ static void *eeh_dev_restore_state(struct eeh_dev *edev, void *userdata)
 	 * EEH device is created.
 	 */
 	if (edev->pe && (edev->pe->state & EEH_PE_CFG_RESTRICTED)) {
-		if (list_is_last(&edev->list, &edev->pe->edevs))
+		if (list_is_last(&edev->entry, &edev->pe->edevs))
 			eeh_pe_restore_bars(edev->pe);
 
 		return NULL;
@@ -465,10 +469,9 @@ static enum pci_ers_result eeh_report_failure(struct eeh_dev *edev,
 	return rc;
 }
 
-static void *eeh_add_virt_device(void *data, void *userdata)
+static void *eeh_add_virt_device(struct eeh_dev *edev)
 {
 	struct pci_driver *driver;
-	struct eeh_dev *edev = (struct eeh_dev *)data;
 	struct pci_dev *dev = eeh_dev_to_pci_dev(edev);
 	struct pci_dn *pdn = eeh_dev_to_pdn(edev);
 
@@ -499,7 +502,6 @@ static void *eeh_rmv_device(struct eeh_dev *edev, void *userdata)
 	struct pci_driver *driver;
 	struct pci_dev *dev = eeh_dev_to_pci_dev(edev);
 	struct eeh_rmv_data *rmv_data = (struct eeh_rmv_data *)userdata;
-	int *removed = rmv_data ? &rmv_data->removed : NULL;
 
 	/*
 	 * Actually, we should remove the PCI bridges as well.
@@ -521,7 +523,7 @@ static void *eeh_rmv_device(struct eeh_dev *edev, void *userdata)
 	if (eeh_dev_removed(edev))
 		return NULL;
 
-	if (removed) {
+	if (rmv_data) {
 		if (eeh_pe_passed(edev->pe))
 			return NULL;
 		driver = eeh_pcid_get(dev);
@@ -539,10 +541,9 @@ static void *eeh_rmv_device(struct eeh_dev *edev, void *userdata)
 	/* Remove it from PCI subsystem */
 	pr_debug("EEH: Removing %s without EEH sensitive driver\n",
 		 pci_name(dev));
-	edev->bus = dev->bus;
 	edev->mode |= EEH_DEV_DISCONNECTED;
-	if (removed)
-		(*removed)++;
+	if (rmv_data)
+		rmv_data->removed_dev_count++;
 
 	if (edev->physfn) {
 #ifdef CONFIG_PCI_IOV
@@ -558,7 +559,7 @@ static void *eeh_rmv_device(struct eeh_dev *edev, void *userdata)
 		pdn->pe_number = IODA_INVALID_PE;
 #endif
 		if (rmv_data)
-			list_add(&edev->rmv_list, &rmv_data->edev_list);
+			list_add(&edev->rmv_entry, &rmv_data->removed_vf_list);
 	} else {
 		pci_lock_rescan_remove();
 		pci_stop_and_remove_bus_device(dev);
@@ -727,7 +728,7 @@ static int eeh_reset_device(struct eeh_pe *pe, struct pci_bus *bus,
 	 * the device up before the scripts have taken it down,
 	 * potentially weird things happen.
 	 */
-	if (!driver_eeh_aware || rmv_data->removed) {
+	if (!driver_eeh_aware || rmv_data->removed_dev_count) {
 		pr_info("EEH: Sleep 5s ahead of %s hotplug\n",
 			(driver_eeh_aware ? "partial" : "complete"));
 		ssleep(5);
@@ -737,10 +738,10 @@ static int eeh_reset_device(struct eeh_pe *pe, struct pci_bus *bus,
 		 * PE. We should disconnect it so the binding can be
 		 * rebuilt when adding PCI devices.
 		 */
-		edev = list_first_entry(&pe->edevs, struct eeh_dev, list);
+		edev = list_first_entry(&pe->edevs, struct eeh_dev, entry);
 		eeh_pe_traverse(pe, eeh_pe_detach_dev, NULL);
 		if (pe->type & EEH_PE_VF) {
-			eeh_add_virt_device(edev, NULL);
+			eeh_add_virt_device(edev);
 		} else {
 			if (!driver_eeh_aware)
 				eeh_pe_state_clear(pe, EEH_PE_PRI_BUS);
@@ -789,7 +790,8 @@ void eeh_handle_normal_event(struct eeh_pe *pe)
 	struct eeh_pe *tmp_pe;
 	int rc = 0;
 	enum pci_ers_result result = PCI_ERS_RESULT_NONE;
-	struct eeh_rmv_data rmv_data = {LIST_HEAD_INIT(rmv_data.edev_list), 0};
+	struct eeh_rmv_data rmv_data =
+		{LIST_HEAD_INIT(rmv_data.removed_vf_list), 0};
 
 	bus = eeh_pe_bus_get(pe);
 	if (!bus) {
@@ -806,10 +808,8 @@ void eeh_handle_normal_event(struct eeh_pe *pe)
 		pr_err("EEH: PHB#%x-PE#%x has failed %d times in the last hour and has been permanently disabled.\n",
 		       pe->phb->global_number, pe->addr,
 		       pe->freeze_count);
-		goto hard_fail;
+		result = PCI_ERS_RESULT_DISCONNECT;
 	}
-	pr_warn("EEH: This PCI device has failed %d times in the last hour and will be permanently disabled after %d failures.\n",
-		pe->freeze_count, eeh_max_freezes);
 
 	/* Walk the various device drivers attached to this slot through
 	 * a reset sequence, giving each an opportunity to do what it needs
@@ -821,31 +821,39 @@ void eeh_handle_normal_event(struct eeh_pe *pe)
 	 * the error. Override the result if necessary to have partially
 	 * hotplug for this case.
 	 */
-	pr_info("EEH: Notify device drivers to shutdown\n");
-	eeh_set_channel_state(pe, pci_channel_io_frozen);
-	eeh_set_irq_state(pe, false);
-	eeh_pe_report("error_detected(IO frozen)", pe, eeh_report_error,
-		      &result);
-	if ((pe->type & EEH_PE_PHB) &&
-	    result != PCI_ERS_RESULT_NONE &&
-	    result != PCI_ERS_RESULT_NEED_RESET)
-		result = PCI_ERS_RESULT_NEED_RESET;
+	if (result != PCI_ERS_RESULT_DISCONNECT) {
+		pr_warn("EEH: This PCI device has failed %d times in the last hour and will be permanently disabled after %d failures.\n",
+			pe->freeze_count, eeh_max_freezes);
+		pr_info("EEH: Notify device drivers to shutdown\n");
+		eeh_set_channel_state(pe, pci_channel_io_frozen);
+		eeh_set_irq_state(pe, false);
+		eeh_pe_report("error_detected(IO frozen)", pe,
+			      eeh_report_error, &result);
+		if ((pe->type & EEH_PE_PHB) &&
+		    result != PCI_ERS_RESULT_NONE &&
+		    result != PCI_ERS_RESULT_NEED_RESET)
+			result = PCI_ERS_RESULT_NEED_RESET;
+	}
 
 	/* Get the current PCI slot state. This can take a long time,
 	 * sometimes over 300 seconds for certain systems.
 	 */
-	rc = eeh_ops->wait_state(pe, MAX_WAIT_FOR_RECOVERY*1000);
-	if (rc < 0 || rc == EEH_STATE_NOT_SUPPORT) {
-		pr_warn("EEH: Permanent failure\n");
-		goto hard_fail;
+	if (result != PCI_ERS_RESULT_DISCONNECT) {
+		rc = eeh_wait_state(pe, MAX_WAIT_FOR_RECOVERY*1000);
+		if (rc < 0 || rc == EEH_STATE_NOT_SUPPORT) {
+			pr_warn("EEH: Permanent failure\n");
+			result = PCI_ERS_RESULT_DISCONNECT;
+		}
 	}
 
 	/* Since rtas may enable MMIO when posting the error log,
 	 * don't post the error log until after all dev drivers
 	 * have been informed.
 	 */
-	pr_info("EEH: Collect temporary log\n");
-	eeh_slot_error_detail(pe, EEH_LOG_TEMP);
+	if (result != PCI_ERS_RESULT_DISCONNECT) {
+		pr_info("EEH: Collect temporary log\n");
+		eeh_slot_error_detail(pe, EEH_LOG_TEMP);
+	}
 
 	/* If all device drivers were EEH-unaware, then shut
 	 * down all of the device drivers, and hope they
@@ -857,7 +865,7 @@ void eeh_handle_normal_event(struct eeh_pe *pe)
 		if (rc) {
 			pr_warn("%s: Unable to reset, err=%d\n",
 				__func__, rc);
-			goto hard_fail;
+			result = PCI_ERS_RESULT_DISCONNECT;
 		}
 	}
 
@@ -866,9 +874,9 @@ void eeh_handle_normal_event(struct eeh_pe *pe)
 		pr_info("EEH: Enable I/O for affected devices\n");
 		rc = eeh_pci_enable(pe, EEH_OPT_THAW_MMIO);
 
-		if (rc < 0)
-			goto hard_fail;
-		if (rc) {
+		if (rc < 0) {
+			result = PCI_ERS_RESULT_DISCONNECT;
+		} else if (rc) {
 			result = PCI_ERS_RESULT_NEED_RESET;
 		} else {
 			pr_info("EEH: Notify device drivers to resume I/O\n");
@@ -882,9 +890,9 @@ void eeh_handle_normal_event(struct eeh_pe *pe)
 		pr_info("EEH: Enabled DMA for affected devices\n");
 		rc = eeh_pci_enable(pe, EEH_OPT_THAW_DMA);
 
-		if (rc < 0)
-			goto hard_fail;
-		if (rc) {
+		if (rc < 0) {
+			result = PCI_ERS_RESULT_DISCONNECT;
+		} else if (rc) {
 			result = PCI_ERS_RESULT_NEED_RESET;
 		} else {
 			/*
@@ -897,12 +905,6 @@ void eeh_handle_normal_event(struct eeh_pe *pe)
 		}
 	}
 
-	/* If any device has a hard failure, then shut off everything. */
-	if (result == PCI_ERS_RESULT_DISCONNECT) {
-		pr_warn("EEH: Device driver gave up\n");
-		goto hard_fail;
-	}
-
 	/* If any device called out for a reset, then reset the slot */
 	if (result == PCI_ERS_RESULT_NEED_RESET) {
 		pr_info("EEH: Reset without hotplug activity\n");
@@ -910,88 +912,81 @@ void eeh_handle_normal_event(struct eeh_pe *pe)
 		if (rc) {
 			pr_warn("%s: Cannot reset, err=%d\n",
 				__func__, rc);
-			goto hard_fail;
+			result = PCI_ERS_RESULT_DISCONNECT;
+		} else {
+			result = PCI_ERS_RESULT_NONE;
+			eeh_set_channel_state(pe, pci_channel_io_normal);
+			eeh_set_irq_state(pe, true);
+			eeh_pe_report("slot_reset", pe, eeh_report_reset,
+				      &result);
 		}
-
-		pr_info("EEH: Notify device drivers "
-			"the completion of reset\n");
-		result = PCI_ERS_RESULT_NONE;
-		eeh_set_channel_state(pe, pci_channel_io_normal);
-		eeh_set_irq_state(pe, true);
-		eeh_pe_report("slot_reset", pe, eeh_report_reset, &result);
-	}
-
-	/* All devices should claim they have recovered by now. */
-	if ((result != PCI_ERS_RESULT_RECOVERED) &&
-	    (result != PCI_ERS_RESULT_NONE)) {
-		pr_warn("EEH: Not recovered\n");
-		goto hard_fail;
-	}
-
-	/*
-	 * For those hot removed VFs, we should add back them after PF get
-	 * recovered properly.
-	 */
-	list_for_each_entry_safe(edev, tmp, &rmv_data.edev_list, rmv_list) {
-		eeh_add_virt_device(edev, NULL);
-		list_del(&edev->rmv_list);
 	}
 
-	/* Tell all device drivers that they can resume operations */
-	pr_info("EEH: Notify device driver to resume\n");
-	eeh_set_channel_state(pe, pci_channel_io_normal);
-	eeh_set_irq_state(pe, true);
-	eeh_pe_report("resume", pe, eeh_report_resume, NULL);
-	eeh_for_each_pe(pe, tmp_pe) {
-		eeh_pe_for_each_dev(tmp_pe, edev, tmp) {
-			edev->mode &= ~EEH_DEV_NO_HANDLER;
-			edev->in_error = false;
+	if ((result == PCI_ERS_RESULT_RECOVERED) ||
+	    (result == PCI_ERS_RESULT_NONE)) {
+		/*
+		 * For those hot removed VFs, we should add back them after PF
+		 * get recovered properly.
+		 */
+		list_for_each_entry_safe(edev, tmp, &rmv_data.removed_vf_list,
+					 rmv_entry) {
+			eeh_add_virt_device(edev);
+			list_del(&edev->rmv_entry);
 		}
-	}
 
-	pr_info("EEH: Recovery successful.\n");
-	goto final;
+		/* Tell all device drivers that they can resume operations */
+		pr_info("EEH: Notify device driver to resume\n");
+		eeh_set_channel_state(pe, pci_channel_io_normal);
+		eeh_set_irq_state(pe, true);
+		eeh_pe_report("resume", pe, eeh_report_resume, NULL);
+		eeh_for_each_pe(pe, tmp_pe) {
+			eeh_pe_for_each_dev(tmp_pe, edev, tmp) {
+				edev->mode &= ~EEH_DEV_NO_HANDLER;
+				edev->in_error = false;
+			}
+		}
 
-hard_fail:
-	/*
-	 * About 90% of all real-life EEH failures in the field
-	 * are due to poorly seated PCI cards. Only 10% or so are
-	 * due to actual, failed cards.
-	 */
-	pr_err("EEH: Unable to recover from failure from PHB#%x-PE#%x.\n"
-	       "Please try reseating or replacing it\n",
-		pe->phb->global_number, pe->addr);
+		pr_info("EEH: Recovery successful.\n");
+	} else  {
+		/*
+		 * About 90% of all real-life EEH failures in the field
+		 * are due to poorly seated PCI cards. Only 10% or so are
+		 * due to actual, failed cards.
+		 */
+		pr_err("EEH: Unable to recover from failure from PHB#%x-PE#%x.\n"
+		       "Please try reseating or replacing it\n",
+			pe->phb->global_number, pe->addr);
 
-	eeh_slot_error_detail(pe, EEH_LOG_PERM);
+		eeh_slot_error_detail(pe, EEH_LOG_PERM);
 
-	/* Notify all devices that they're about to go down. */
-	eeh_set_channel_state(pe, pci_channel_io_perm_failure);
-	eeh_set_irq_state(pe, false);
-	eeh_pe_report("error_detected(permanent failure)", pe,
-		      eeh_report_failure, NULL);
+		/* Notify all devices that they're about to go down. */
+		eeh_set_channel_state(pe, pci_channel_io_perm_failure);
+		eeh_set_irq_state(pe, false);
+		eeh_pe_report("error_detected(permanent failure)", pe,
+			      eeh_report_failure, NULL);
 
-	/* Mark the PE to be removed permanently */
-	eeh_pe_state_mark(pe, EEH_PE_REMOVED);
+		/* Mark the PE to be removed permanently */
+		eeh_pe_state_mark(pe, EEH_PE_REMOVED);
 
-	/*
-	 * Shut down the device drivers for good. We mark
-	 * all removed devices correctly to avoid access
-	 * the their PCI config any more.
-	 */
-	if (pe->type & EEH_PE_VF) {
-		eeh_pe_dev_traverse(pe, eeh_rmv_device, NULL);
-		eeh_pe_dev_mode_mark(pe, EEH_DEV_REMOVED);
-	} else {
-		eeh_pe_state_clear(pe, EEH_PE_PRI_BUS);
-		eeh_pe_dev_mode_mark(pe, EEH_DEV_REMOVED);
+		/*
+		 * Shut down the device drivers for good. We mark
+		 * all removed devices correctly to avoid access
+		 * the their PCI config any more.
+		 */
+		if (pe->type & EEH_PE_VF) {
+			eeh_pe_dev_traverse(pe, eeh_rmv_device, NULL);
+			eeh_pe_dev_mode_mark(pe, EEH_DEV_REMOVED);
+		} else {
+			eeh_pe_state_clear(pe, EEH_PE_PRI_BUS);
+			eeh_pe_dev_mode_mark(pe, EEH_DEV_REMOVED);
 
-		pci_lock_rescan_remove();
-		pci_hp_remove_devices(bus);
-		pci_unlock_rescan_remove();
-		/* The passed PE should no longer be used */
-		return;
+			pci_lock_rescan_remove();
+			pci_hp_remove_devices(bus);
+			pci_unlock_rescan_remove();
+			/* The passed PE should no longer be used */
+			return;
+		}
 	}
-final:
 	eeh_pe_state_clear(pe, EEH_PE_RECOVERING);
 }
 
@@ -1026,7 +1021,7 @@ void eeh_handle_special_event(void)
 				phb_pe = eeh_phb_pe_get(hose);
 				if (!phb_pe) continue;
 
-				eeh_pe_state_mark(phb_pe, EEH_PE_ISOLATED);
+				eeh_pe_mark_isolated(phb_pe);
 			}
 
 			eeh_serialize_unlock(flags);
@@ -1041,11 +1036,9 @@ void eeh_handle_special_event(void)
 			/* Purge all events of the PHB */
 			eeh_remove_event(pe, true);
 
-			if (rc == EEH_NEXT_ERR_DEAD_PHB)
-				eeh_pe_state_mark(pe, EEH_PE_ISOLATED);
-			else
-				eeh_pe_state_mark(pe,
-					EEH_PE_ISOLATED | EEH_PE_RECOVERING);
+			if (rc != EEH_NEXT_ERR_DEAD_PHB)
+				eeh_pe_state_mark(pe, EEH_PE_RECOVERING);
+			eeh_pe_mark_isolated(pe);
 
 			eeh_serialize_unlock(flags);
 
diff --git a/arch/powerpc/kernel/eeh_pe.c b/arch/powerpc/kernel/eeh_pe.c
index 1b238ecc553e..6fa2032e0594 100644
--- a/arch/powerpc/kernel/eeh_pe.c
+++ b/arch/powerpc/kernel/eeh_pe.c
@@ -75,7 +75,6 @@ static struct eeh_pe *eeh_pe_alloc(struct pci_controller *phb, int type)
 	pe->type = type;
 	pe->phb = phb;
 	INIT_LIST_HEAD(&pe->child_list);
-	INIT_LIST_HEAD(&pe->child);
 	INIT_LIST_HEAD(&pe->edevs);
 
 	pe->data = (void *)pe + ALIGN(sizeof(struct eeh_pe),
@@ -110,6 +109,57 @@ int eeh_phb_pe_create(struct pci_controller *phb)
 }
 
 /**
+ * eeh_wait_state - Wait for PE state
+ * @pe: EEH PE
+ * @max_wait: maximal period in millisecond
+ *
+ * Wait for the state of associated PE. It might take some time
+ * to retrieve the PE's state.
+ */
+int eeh_wait_state(struct eeh_pe *pe, int max_wait)
+{
+	int ret;
+	int mwait;
+
+	/*
+	 * According to PAPR, the state of PE might be temporarily
+	 * unavailable. Under the circumstance, we have to wait
+	 * for indicated time determined by firmware. The maximal
+	 * wait time is 5 minutes, which is acquired from the original
+	 * EEH implementation. Also, the original implementation
+	 * also defined the minimal wait time as 1 second.
+	 */
+#define EEH_STATE_MIN_WAIT_TIME	(1000)
+#define EEH_STATE_MAX_WAIT_TIME	(300 * 1000)
+
+	while (1) {
+		ret = eeh_ops->get_state(pe, &mwait);
+
+		if (ret != EEH_STATE_UNAVAILABLE)
+			return ret;
+
+		if (max_wait <= 0) {
+			pr_warn("%s: Timeout when getting PE's state (%d)\n",
+				__func__, max_wait);
+			return EEH_STATE_NOT_SUPPORT;
+		}
+
+		if (mwait < EEH_STATE_MIN_WAIT_TIME) {
+			pr_warn("%s: Firmware returned bad wait value %d\n",
+				__func__, mwait);
+			mwait = EEH_STATE_MIN_WAIT_TIME;
+		} else if (mwait > EEH_STATE_MAX_WAIT_TIME) {
+			pr_warn("%s: Firmware returned too long wait value %d\n",
+				__func__, mwait);
+			mwait = EEH_STATE_MAX_WAIT_TIME;
+		}
+
+		msleep(min(mwait, max_wait));
+		max_wait -= mwait;
+	}
+}
+
+/**
  * eeh_phb_pe_get - Retrieve PHB PE based on the given PHB
  * @phb: PCI controller
  *
@@ -360,7 +410,7 @@ int eeh_add_to_parent_pe(struct eeh_dev *edev)
 		edev->pe = pe;
 
 		/* Put the edev to PE */
-		list_add_tail(&edev->list, &pe->edevs);
+		list_add_tail(&edev->entry, &pe->edevs);
 		pr_debug("EEH: Add %04x:%02x:%02x.%01x to Bus PE#%x\n",
 			 pdn->phb->global_number,
 			 pdn->busno,
@@ -369,7 +419,7 @@ int eeh_add_to_parent_pe(struct eeh_dev *edev)
 			 pe->addr);
 		return 0;
 	} else if (pe && (pe->type & EEH_PE_INVALID)) {
-		list_add_tail(&edev->list, &pe->edevs);
+		list_add_tail(&edev->entry, &pe->edevs);
 		edev->pe = pe;
 		/*
 		 * We're running to here because of PCI hotplug caused by
@@ -379,7 +429,7 @@ int eeh_add_to_parent_pe(struct eeh_dev *edev)
 		while (parent) {
 			if (!(parent->type & EEH_PE_INVALID))
 				break;
-			parent->type &= ~(EEH_PE_INVALID | EEH_PE_KEEP);
+			parent->type &= ~EEH_PE_INVALID;
 			parent = parent->parent;
 		}
 
@@ -429,7 +479,7 @@ int eeh_add_to_parent_pe(struct eeh_dev *edev)
 	 * link the EEH device accordingly.
 	 */
 	list_add_tail(&pe->child, &parent->child_list);
-	list_add_tail(&edev->list, &pe->edevs);
+	list_add_tail(&edev->entry, &pe->edevs);
 	edev->pe = pe;
 	pr_debug("EEH: Add %04x:%02x:%02x.%01x to "
 		 "Device PE#%x, Parent PE#%x\n",
@@ -457,7 +507,8 @@ int eeh_rmv_from_parent_pe(struct eeh_dev *edev)
 	int cnt;
 	struct pci_dn *pdn = eeh_dev_to_pdn(edev);
 
-	if (!edev->pe) {
+	pe = eeh_dev_to_pe(edev);
+	if (!pe) {
 		pr_debug("%s: No PE found for device %04x:%02x:%02x.%01x\n",
 			 __func__,  pdn->phb->global_number,
 			 pdn->busno,
@@ -467,9 +518,8 @@ int eeh_rmv_from_parent_pe(struct eeh_dev *edev)
 	}
 
 	/* Remove the EEH device */
-	pe = eeh_dev_to_pe(edev);
 	edev->pe = NULL;
-	list_del(&edev->list);
+	list_del(&edev->entry);
 
 	/*
 	 * Check if the parent PE includes any EEH devices.
@@ -541,56 +591,50 @@ void eeh_pe_update_time_stamp(struct eeh_pe *pe)
 }
 
 /**
- * __eeh_pe_state_mark - Mark the state for the PE
- * @data: EEH PE
- * @flag: state
+ * eeh_pe_state_mark - Mark specified state for PE and its associated device
+ * @pe: EEH PE
  *
- * The function is used to mark the indicated state for the given
- * PE. Also, the associated PCI devices will be put into IO frozen
- * state as well.
+ * EEH error affects the current PE and its child PEs. The function
+ * is used to mark appropriate state for the affected PEs and the
+ * associated devices.
  */
-static void *__eeh_pe_state_mark(struct eeh_pe *pe, void *flag)
+void eeh_pe_state_mark(struct eeh_pe *root, int state)
 {
-	int state = *((int *)flag);
-	struct eeh_dev *edev, *tmp;
-	struct pci_dev *pdev;
-
-	/* Keep the state of permanently removed PE intact */
-	if (pe->state & EEH_PE_REMOVED)
-		return NULL;
-
-	pe->state |= state;
-
-	/* Offline PCI devices if applicable */
-	if (!(state & EEH_PE_ISOLATED))
-		return NULL;
-
-	eeh_pe_for_each_dev(pe, edev, tmp) {
-		pdev = eeh_dev_to_pci_dev(edev);
-		if (pdev)
-			pdev->error_state = pci_channel_io_frozen;
-	}
-
-	/* Block PCI config access if required */
-	if (pe->state & EEH_PE_CFG_RESTRICTED)
-		pe->state |= EEH_PE_CFG_BLOCKED;
+	struct eeh_pe *pe;
 
-	return NULL;
+	eeh_for_each_pe(root, pe)
+		if (!(pe->state & EEH_PE_REMOVED))
+			pe->state |= state;
 }
+EXPORT_SYMBOL_GPL(eeh_pe_state_mark);
 
 /**
- * eeh_pe_state_mark - Mark specified state for PE and its associated device
+ * eeh_pe_mark_isolated
  * @pe: EEH PE
  *
- * EEH error affects the current PE and its child PEs. The function
- * is used to mark appropriate state for the affected PEs and the
- * associated devices.
+ * Record that a PE has been isolated by marking the PE and it's children as
+ * EEH_PE_ISOLATED (and EEH_PE_CFG_BLOCKED, if required) and their PCI devices
+ * as pci_channel_io_frozen.
  */
-void eeh_pe_state_mark(struct eeh_pe *pe, int state)
+void eeh_pe_mark_isolated(struct eeh_pe *root)
 {
-	eeh_pe_traverse(pe, __eeh_pe_state_mark, &state);
+	struct eeh_pe *pe;
+	struct eeh_dev *edev;
+	struct pci_dev *pdev;
+
+	eeh_pe_state_mark(root, EEH_PE_ISOLATED);
+	eeh_for_each_pe(root, pe) {
+		list_for_each_entry(edev, &pe->edevs, entry) {
+			pdev = eeh_dev_to_pci_dev(edev);
+			if (pdev)
+				pdev->error_state = pci_channel_io_frozen;
+		}
+		/* Block PCI config access if required */
+		if (pe->state & EEH_PE_CFG_RESTRICTED)
+			pe->state |= EEH_PE_CFG_BLOCKED;
+	}
 }
-EXPORT_SYMBOL_GPL(eeh_pe_state_mark);
+EXPORT_SYMBOL_GPL(eeh_pe_mark_isolated);
 
 static void *__eeh_pe_dev_mode_mark(struct eeh_dev *edev, void *flag)
 {
@@ -671,28 +715,6 @@ void eeh_pe_state_clear(struct eeh_pe *pe, int state)
 	eeh_pe_traverse(pe, __eeh_pe_state_clear, &state);
 }
 
-/**
- * eeh_pe_state_mark_with_cfg - Mark PE state with unblocked config space
- * @pe: PE
- * @state: PE state to be set
- *
- * Set specified flag to PE and its child PEs. The PCI config space
- * of some PEs is blocked automatically when EEH_PE_ISOLATED is set,
- * which isn't needed in some situations. The function allows to set
- * the specified flag to indicated PEs without blocking their PCI
- * config space.
- */
-void eeh_pe_state_mark_with_cfg(struct eeh_pe *pe, int state)
-{
-	eeh_pe_traverse(pe, __eeh_pe_state_mark, &state);
-	if (!(state & EEH_PE_ISOLATED))
-		return;
-
-	/* Clear EEH_PE_CFG_BLOCKED, which might be set just now */
-	state = EEH_PE_CFG_BLOCKED;
-	eeh_pe_traverse(pe, __eeh_pe_state_clear, &state);
-}
-
 /*
  * Some PCI bridges (e.g. PLX bridges) have primary/secondary
  * buses assigned explicitly by firmware, and we probably have
@@ -945,7 +967,7 @@ struct pci_bus *eeh_pe_bus_get(struct eeh_pe *pe)
 		return pe->bus;
 
 	/* Retrieve the parent PCI bus of first (top) PCI device */
-	edev = list_first_entry_or_null(&pe->edevs, struct eeh_dev, list);
+	edev = list_first_entry_or_null(&pe->edevs, struct eeh_dev, entry);
 	pdev = eeh_dev_to_pci_dev(edev);
 	if (pdev)
 		return pdev->bus;
diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S
index e58c3f467db5..77decded1175 100644
--- a/arch/powerpc/kernel/entry_32.S
+++ b/arch/powerpc/kernel/entry_32.S
@@ -794,7 +794,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_601)
 	lis	r10,MSR_KERNEL@h
 	ori	r10,r10,MSR_KERNEL@l
 	bl	transfer_to_handler_full
-	.long	nonrecoverable_exception
+	.long	unrecoverable_exception
 	.long	ret_from_except
 #endif
 
@@ -1297,7 +1297,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_601)
 	rlwinm	r3,r3,0,0,30
 	stw	r3,_TRAP(r1)
 4:	addi	r3,r1,STACK_FRAME_OVERHEAD
-	bl	nonrecoverable_exception
+	bl	unrecoverable_exception
 	/* shouldn't return */
 	b	4b
 
diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S
index 2206912ea4f0..7b1693adff2a 100644
--- a/arch/powerpc/kernel/entry_64.S
+++ b/arch/powerpc/kernel/entry_64.S
@@ -171,7 +171,7 @@ system_call:			/* label this so stack traces look sane */
  * based on caller's run-mode / personality.
  */
 	ld	r11,SYS_CALL_TABLE@toc(2)
-	andi.	r10,r10,_TIF_32BIT
+	andis.	r10,r10,_TIF_32BIT@h
 	beq	15f
 	addi	r11,r11,8	/* use 32-bit syscall entries */
 	clrldi	r3,r3,32
@@ -386,10 +386,9 @@ END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
 
 4:	/* Anything else left to do? */
 BEGIN_FTR_SECTION
-	lis	r3,INIT_PPR@highest	/* Set thread.ppr = 3 */
-	ld	r10,PACACURRENT(r13)
+	lis	r3,DEFAULT_PPR@highest	/* Set default PPR */
 	sldi	r3,r3,32	/* bits 11-13 are used for ppr */
-	std	r3,TASKTHREADPPR(r10)
+	std	r3,_PPR(r1)
 END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
 
 	andi.	r0,r9,(_TIF_SYSCALL_DOTRACE|_TIF_SINGLESTEP)
@@ -624,6 +623,10 @@ _GLOBAL(_switch)
 
 	addi	r6,r4,-THREAD	/* Convert THREAD to 'current' */
 	std	r6,PACACURRENT(r13)	/* Set new 'current' */
+#if defined(CONFIG_STACKPROTECTOR)
+	ld	r6, TASK_CANARY(r6)
+	std	r6, PACA_CANARY(r13)
+#endif
 
 	ld	r8,KSP(r4)	/* new stack pointer */
 #ifdef CONFIG_PPC_BOOK3S_64
@@ -672,7 +675,9 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_1T_SEGMENT)
 
 	isync
 	slbie	r6
+BEGIN_FTR_SECTION
 	slbie	r6		/* Workaround POWER5 < DD2.1 issue */
+END_FTR_SECTION_IFCLR(CPU_FTR_ARCH_207S)
 	slbmte	r7,r0
 	isync
 2:
@@ -936,12 +941,6 @@ fast_exception_return:
 	andi.	r0,r3,MSR_RI
 	beq-	.Lunrecov_restore
 
-	/* Load PPR from thread struct before we clear MSR:RI */
-BEGIN_FTR_SECTION
-	ld	r2,PACACURRENT(r13)
-	ld	r2,TASKTHREADPPR(r2)
-END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
-
 	/*
 	 * Clear RI before restoring r13.  If we are returning to
 	 * userspace and we take an exception after restoring r13,
@@ -962,7 +961,9 @@ END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
 	andi.	r0,r3,MSR_PR
 	beq	1f
 BEGIN_FTR_SECTION
-	mtspr	SPRN_PPR,r2	/* Restore PPR */
+	/* Restore PPR */
+	ld	r2,_PPR(r1)
+	mtspr	SPRN_PPR,r2
 END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
 	ACCOUNT_CPU_USER_EXIT(r13, r2, r4)
 	REST_GPR(13, r1)
@@ -1118,7 +1119,7 @@ _ASM_NOKPROBE_SYMBOL(fast_exception_return);
 _GLOBAL(enter_rtas)
 	mflr	r0
 	std	r0,16(r1)
-        stdu	r1,-RTAS_FRAME_SIZE(r1)	/* Save SP and create stack space. */
+        stdu	r1,-SWITCH_FRAME_SIZE(r1) /* Save SP and create stack space. */
 
 	/* Because RTAS is running in 32b mode, it clobbers the high order half
 	 * of all registers that it saves.  We therefore save those registers
@@ -1250,7 +1251,7 @@ rtas_restore_regs:
 	ld	r8,_DSISR(r1)
 	mtdsisr	r8
 
-        addi	r1,r1,RTAS_FRAME_SIZE	/* Unstack our frame */
+        addi	r1,r1,SWITCH_FRAME_SIZE	/* Unstack our frame */
 	ld	r0,16(r1)		/* get return address */
 
 	mtlr    r0
@@ -1261,7 +1262,7 @@ rtas_restore_regs:
 _GLOBAL(enter_prom)
 	mflr	r0
 	std	r0,16(r1)
-        stdu	r1,-PROM_FRAME_SIZE(r1)	/* Save SP and create stack space */
+        stdu	r1,-SWITCH_FRAME_SIZE(r1) /* Save SP and create stack space */
 
 	/* Because PROM is running in 32b mode, it clobbers the high order half
 	 * of all registers that it saves.  We therefore save those registers
@@ -1318,8 +1319,8 @@ _GLOBAL(enter_prom)
 	REST_10GPRS(22, r1)
 	ld	r4,_CCR(r1)
 	mtcr	r4
-	
-        addi	r1,r1,PROM_FRAME_SIZE
+
+        addi	r1,r1,SWITCH_FRAME_SIZE
 	ld	r0,16(r1)
 	mtlr    r0
         blr
diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index 2d8fc8c9da7a..89d32bb79d5e 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -244,14 +244,13 @@ EXC_REAL_BEGIN(machine_check, 0x200, 0x100)
 	SET_SCRATCH0(r13)		/* save r13 */
 	EXCEPTION_PROLOG_0(PACA_EXMC)
 BEGIN_FTR_SECTION
-	b	machine_check_powernv_early
+	b	machine_check_common_early
 FTR_SECTION_ELSE
 	b	machine_check_pSeries_0
 ALT_FTR_SECTION_END_IFSET(CPU_FTR_HVMODE)
 EXC_REAL_END(machine_check, 0x200, 0x100)
 EXC_VIRT_NONE(0x4200, 0x100)
-TRAMP_REAL_BEGIN(machine_check_powernv_early)
-BEGIN_FTR_SECTION
+TRAMP_REAL_BEGIN(machine_check_common_early)
 	EXCEPTION_PROLOG_1(PACA_EXMC, NOTEST, 0x200)
 	/*
 	 * Register contents:
@@ -305,7 +304,9 @@ BEGIN_FTR_SECTION
 	/* Save r9 through r13 from EXMC save area to stack frame. */
 	EXCEPTION_PROLOG_COMMON_2(PACA_EXMC)
 	mfmsr	r11			/* get MSR value */
+BEGIN_FTR_SECTION
 	ori	r11,r11,MSR_ME		/* turn on ME bit */
+END_FTR_SECTION_IFSET(CPU_FTR_HVMODE)
 	ori	r11,r11,MSR_RI		/* turn on RI bit */
 	LOAD_HANDLER(r12, machine_check_handle_early)
 1:	mtspr	SPRN_SRR0,r12
@@ -324,13 +325,15 @@ BEGIN_FTR_SECTION
 	andc	r11,r11,r10		/* Turn off MSR_ME */
 	b	1b
 	b	.	/* prevent speculative execution */
-END_FTR_SECTION_IFSET(CPU_FTR_HVMODE)
 
 TRAMP_REAL_BEGIN(machine_check_pSeries)
 	.globl machine_check_fwnmi
 machine_check_fwnmi:
 	SET_SCRATCH0(r13)		/* save r13 */
 	EXCEPTION_PROLOG_0(PACA_EXMC)
+BEGIN_FTR_SECTION
+	b	machine_check_common_early
+END_FTR_SECTION_IFCLR(CPU_FTR_HVMODE)
 machine_check_pSeries_0:
 	EXCEPTION_PROLOG_1(PACA_EXMC, KVMTEST_PR, 0x200)
 	/*
@@ -440,6 +443,9 @@ EXC_COMMON_BEGIN(machine_check_handle_early)
 	bl	machine_check_early
 	std	r3,RESULT(r1)	/* Save result */
 	ld	r12,_MSR(r1)
+BEGIN_FTR_SECTION
+	b	4f
+END_FTR_SECTION_IFCLR(CPU_FTR_HVMODE)
 
 #ifdef	CONFIG_PPC_P7_NAP
 	/*
@@ -463,11 +469,12 @@ EXC_COMMON_BEGIN(machine_check_handle_early)
 	 */
 	rldicl.	r11,r12,4,63		/* See if MC hit while in HV mode. */
 	beq	5f
-	andi.	r11,r12,MSR_PR		/* See if coming from user. */
+4:	andi.	r11,r12,MSR_PR		/* See if coming from user. */
 	bne	9f			/* continue in V mode if we are. */
 
 5:
 #ifdef CONFIG_KVM_BOOK3S_64_HANDLER
+BEGIN_FTR_SECTION
 	/*
 	 * We are coming from kernel context. Check if we are coming from
 	 * guest. if yes, then we can continue. We will fall through
@@ -476,6 +483,7 @@ EXC_COMMON_BEGIN(machine_check_handle_early)
 	lbz	r11,HSTATE_IN_GUEST(r13)
 	cmpwi	r11,0			/* Check if coming from guest */
 	bne	9f			/* continue if we are. */
+END_FTR_SECTION_IFSET(CPU_FTR_HVMODE)
 #endif
 	/*
 	 * At this point we are not sure about what context we come from.
@@ -510,6 +518,7 @@ EXC_COMMON_BEGIN(machine_check_handle_early)
 	cmpdi	r3,0		/* see if we handled MCE successfully */
 
 	beq	1b		/* if !handled then panic */
+BEGIN_FTR_SECTION
 	/*
 	 * Return from MC interrupt.
 	 * Queue up the MCE event so that we can log it later, while
@@ -518,10 +527,24 @@ EXC_COMMON_BEGIN(machine_check_handle_early)
 	bl	machine_check_queue_event
 	MACHINE_CHECK_HANDLER_WINDUP
 	RFI_TO_USER_OR_KERNEL
+FTR_SECTION_ELSE
+	/*
+	 * pSeries: Return from MC interrupt. Before that stay on emergency
+	 * stack and call machine_check_exception to log the MCE event.
+	 */
+	LOAD_HANDLER(r10,mce_return)
+	mtspr	SPRN_SRR0,r10
+	ld	r10,PACAKMSR(r13)
+	mtspr	SPRN_SRR1,r10
+	RFI_TO_KERNEL
+	b	.
+ALT_FTR_SECTION_END_IFSET(CPU_FTR_HVMODE)
 9:
 	/* Deliver the machine check to host kernel in V mode. */
 	MACHINE_CHECK_HANDLER_WINDUP
-	b	machine_check_pSeries
+	SET_SCRATCH0(r13)		/* save r13 */
+	EXCEPTION_PROLOG_0(PACA_EXMC)
+	b	machine_check_pSeries_0
 
 EXC_COMMON_BEGIN(unrecover_mce)
 	/* Invoke machine_check_exception to print MCE event and panic. */
@@ -535,6 +558,13 @@ EXC_COMMON_BEGIN(unrecover_mce)
 	bl	unrecoverable_exception
 	b	1b
 
+EXC_COMMON_BEGIN(mce_return)
+	/* Invoke machine_check_exception to print MCE event and return. */
+	addi	r3,r1,STACK_FRAME_OVERHEAD
+	bl	machine_check_exception
+	MACHINE_CHECK_HANDLER_WINDUP
+	RFI_TO_KERNEL
+	b	.
 
 EXC_REAL(data_access, 0x300, 0x80)
 EXC_VIRT(data_access, 0x4300, 0x80, 0x300)
@@ -566,28 +596,36 @@ ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_TYPE_RADIX)
 
 
 EXC_REAL_BEGIN(data_access_slb, 0x380, 0x80)
-	SET_SCRATCH0(r13)
-	EXCEPTION_PROLOG_0(PACA_EXSLB)
-	EXCEPTION_PROLOG_1(PACA_EXSLB, KVMTEST_PR, 0x380)
-	mr	r12,r3	/* save r3 */
-	mfspr	r3,SPRN_DAR
-	mfspr	r11,SPRN_SRR1
-	crset	4*cr6+eq
-	BRANCH_TO_COMMON(r10, slb_miss_common)
+EXCEPTION_PROLOG(PACA_EXSLB, data_access_slb_common, EXC_STD, KVMTEST_PR, 0x380);
 EXC_REAL_END(data_access_slb, 0x380, 0x80)
 
 EXC_VIRT_BEGIN(data_access_slb, 0x4380, 0x80)
-	SET_SCRATCH0(r13)
-	EXCEPTION_PROLOG_0(PACA_EXSLB)
-	EXCEPTION_PROLOG_1(PACA_EXSLB, NOTEST, 0x380)
-	mr	r12,r3	/* save r3 */
-	mfspr	r3,SPRN_DAR
-	mfspr	r11,SPRN_SRR1
-	crset	4*cr6+eq
-	BRANCH_TO_COMMON(r10, slb_miss_common)
+EXCEPTION_RELON_PROLOG(PACA_EXSLB, data_access_slb_common, EXC_STD, NOTEST, 0x380);
 EXC_VIRT_END(data_access_slb, 0x4380, 0x80)
+
 TRAMP_KVM_SKIP(PACA_EXSLB, 0x380)
 
+EXC_COMMON_BEGIN(data_access_slb_common)
+	mfspr	r10,SPRN_DAR
+	std	r10,PACA_EXSLB+EX_DAR(r13)
+	EXCEPTION_PROLOG_COMMON(0x380, PACA_EXSLB)
+	ld	r4,PACA_EXSLB+EX_DAR(r13)
+	std	r4,_DAR(r1)
+	addi	r3,r1,STACK_FRAME_OVERHEAD
+	bl	do_slb_fault
+	cmpdi	r3,0
+	bne-	1f
+	b	fast_exception_return
+1:	/* Error case */
+	std	r3,RESULT(r1)
+	bl	save_nvgprs
+	RECONCILE_IRQ_STATE(r10, r11)
+	ld	r4,_DAR(r1)
+	ld	r5,RESULT(r1)
+	addi	r3,r1,STACK_FRAME_OVERHEAD
+	bl	do_bad_slb_fault
+	b	ret_from_except
+
 
 EXC_REAL(instruction_access, 0x400, 0x80)
 EXC_VIRT(instruction_access, 0x4400, 0x80, 0x400)
@@ -610,160 +648,34 @@ ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_TYPE_RADIX)
 
 
 EXC_REAL_BEGIN(instruction_access_slb, 0x480, 0x80)
-	SET_SCRATCH0(r13)
-	EXCEPTION_PROLOG_0(PACA_EXSLB)
-	EXCEPTION_PROLOG_1(PACA_EXSLB, KVMTEST_PR, 0x480)
-	mr	r12,r3	/* save r3 */
-	mfspr	r3,SPRN_SRR0		/* SRR0 is faulting address */
-	mfspr	r11,SPRN_SRR1
-	crclr	4*cr6+eq
-	BRANCH_TO_COMMON(r10, slb_miss_common)
+EXCEPTION_PROLOG(PACA_EXSLB, instruction_access_slb_common, EXC_STD, KVMTEST_PR, 0x480);
 EXC_REAL_END(instruction_access_slb, 0x480, 0x80)
 
 EXC_VIRT_BEGIN(instruction_access_slb, 0x4480, 0x80)
-	SET_SCRATCH0(r13)
-	EXCEPTION_PROLOG_0(PACA_EXSLB)
-	EXCEPTION_PROLOG_1(PACA_EXSLB, NOTEST, 0x480)
-	mr	r12,r3	/* save r3 */
-	mfspr	r3,SPRN_SRR0		/* SRR0 is faulting address */
-	mfspr	r11,SPRN_SRR1
-	crclr	4*cr6+eq
-	BRANCH_TO_COMMON(r10, slb_miss_common)
+EXCEPTION_RELON_PROLOG(PACA_EXSLB, instruction_access_slb_common, EXC_STD, NOTEST, 0x480);
 EXC_VIRT_END(instruction_access_slb, 0x4480, 0x80)
-TRAMP_KVM(PACA_EXSLB, 0x480)
-
-
-/*
- * This handler is used by the 0x380 and 0x480 SLB miss interrupts, as well as
- * the virtual mode 0x4380 and 0x4480 interrupts if AIL is enabled.
- */
-EXC_COMMON_BEGIN(slb_miss_common)
-	/*
-	 * r13 points to the PACA, r9 contains the saved CR,
-	 * r12 contains the saved r3,
-	 * r11 contain the saved SRR1, SRR0 is still ready for return
-	 * r3 has the faulting address
-	 * r9 - r13 are saved in paca->exslb.
- 	 * cr6.eq is set for a D-SLB miss, clear for a I-SLB miss
-	 * We assume we aren't going to take any exceptions during this
-	 * procedure.
-	 */
-	mflr	r10
-	stw	r9,PACA_EXSLB+EX_CCR(r13)	/* save CR in exc. frame */
-	std	r10,PACA_EXSLB+EX_LR(r13)	/* save LR */
-
-	andi.	r9,r11,MSR_PR	// Check for exception from userspace
-	cmpdi	cr4,r9,MSR_PR	// And save the result in CR4 for later
-
-	/*
-	 * Test MSR_RI before calling slb_allocate_realmode, because the
-	 * MSR in r11 gets clobbered. However we still want to allocate
-	 * SLB in case MSR_RI=0, to minimise the risk of getting stuck in
-	 * recursive SLB faults. So use cr5 for this, which is preserved.
-	 */
-	andi.	r11,r11,MSR_RI	/* check for unrecoverable exception */
-	cmpdi	cr5,r11,MSR_RI
-
-	crset	4*cr0+eq
-#ifdef CONFIG_PPC_BOOK3S_64
-BEGIN_MMU_FTR_SECTION
-	bl	slb_allocate
-END_MMU_FTR_SECTION_IFCLR(MMU_FTR_TYPE_RADIX)
-#endif
-
-	ld	r10,PACA_EXSLB+EX_LR(r13)
-	lwz	r9,PACA_EXSLB+EX_CCR(r13)	/* get saved CR */
-	mtlr	r10
-
-	/*
-	 * Large address, check whether we have to allocate new contexts.
-	 */
-	beq-	8f
 
-	bne-	cr5,2f		/* if unrecoverable exception, oops */
-
-	/* All done -- return from exception. */
-
-	bne	cr4,1f		/* returning to kernel */
-
-	mtcrf	0x80,r9
-	mtcrf	0x08,r9		/* MSR[PR] indication is in cr4 */
-	mtcrf	0x04,r9		/* MSR[RI] indication is in cr5 */
-	mtcrf	0x02,r9		/* I/D indication is in cr6 */
-	mtcrf	0x01,r9		/* slb_allocate uses cr0 and cr7 */
-
-	RESTORE_CTR(r9, PACA_EXSLB)
-	RESTORE_PPR_PACA(PACA_EXSLB, r9)
-	mr	r3,r12
-	ld	r9,PACA_EXSLB+EX_R9(r13)
-	ld	r10,PACA_EXSLB+EX_R10(r13)
-	ld	r11,PACA_EXSLB+EX_R11(r13)
-	ld	r12,PACA_EXSLB+EX_R12(r13)
-	ld	r13,PACA_EXSLB+EX_R13(r13)
-	RFI_TO_USER
-	b	.	/* prevent speculative execution */
-1:
-	mtcrf	0x80,r9
-	mtcrf	0x08,r9		/* MSR[PR] indication is in cr4 */
-	mtcrf	0x04,r9		/* MSR[RI] indication is in cr5 */
-	mtcrf	0x02,r9		/* I/D indication is in cr6 */
-	mtcrf	0x01,r9		/* slb_allocate uses cr0 and cr7 */
-
-	RESTORE_CTR(r9, PACA_EXSLB)
-	RESTORE_PPR_PACA(PACA_EXSLB, r9)
-	mr	r3,r12
-	ld	r9,PACA_EXSLB+EX_R9(r13)
-	ld	r10,PACA_EXSLB+EX_R10(r13)
-	ld	r11,PACA_EXSLB+EX_R11(r13)
-	ld	r12,PACA_EXSLB+EX_R12(r13)
-	ld	r13,PACA_EXSLB+EX_R13(r13)
-	RFI_TO_KERNEL
-	b	.	/* prevent speculative execution */
-
-
-2:	std     r3,PACA_EXSLB+EX_DAR(r13)
-	mr	r3,r12
-	mfspr	r11,SPRN_SRR0
-	mfspr	r12,SPRN_SRR1
-	LOAD_HANDLER(r10,unrecov_slb)
-	mtspr	SPRN_SRR0,r10
-	ld	r10,PACAKMSR(r13)
-	mtspr	SPRN_SRR1,r10
-	RFI_TO_KERNEL
-	b	.
-
-8:	std     r3,PACA_EXSLB+EX_DAR(r13)
-	mr	r3,r12
-	mfspr	r11,SPRN_SRR0
-	mfspr	r12,SPRN_SRR1
-	LOAD_HANDLER(r10, large_addr_slb)
-	mtspr	SPRN_SRR0,r10
-	ld	r10,PACAKMSR(r13)
-	mtspr	SPRN_SRR1,r10
-	RFI_TO_KERNEL
-	b	.
+TRAMP_KVM(PACA_EXSLB, 0x480)
 
-EXC_COMMON_BEGIN(unrecov_slb)
-	EXCEPTION_PROLOG_COMMON(0x4100, PACA_EXSLB)
-	RECONCILE_IRQ_STATE(r10, r11)
+EXC_COMMON_BEGIN(instruction_access_slb_common)
+	EXCEPTION_PROLOG_COMMON(0x480, PACA_EXSLB)
+	ld	r4,_NIP(r1)
+	addi	r3,r1,STACK_FRAME_OVERHEAD
+	bl	do_slb_fault
+	cmpdi	r3,0
+	bne-	1f
+	b	fast_exception_return
+1:	/* Error case */
+	std	r3,RESULT(r1)
 	bl	save_nvgprs
-1:	addi	r3,r1,STACK_FRAME_OVERHEAD
-	bl	unrecoverable_exception
-	b	1b
-
-EXC_COMMON_BEGIN(large_addr_slb)
-	EXCEPTION_PROLOG_COMMON(0x380, PACA_EXSLB)
 	RECONCILE_IRQ_STATE(r10, r11)
-	ld	r3, PACA_EXSLB+EX_DAR(r13)
-	std	r3, _DAR(r1)
-	beq	cr6, 2f
-	li	r10, 0x481		/* fix trap number for I-SLB miss */
-	std	r10, _TRAP(r1)
-2:	bl	save_nvgprs
-	addi	r3, r1, STACK_FRAME_OVERHEAD
-	bl	slb_miss_large_addr
+	ld	r4,_NIP(r1)
+	ld	r5,RESULT(r1)
+	addi	r3,r1,STACK_FRAME_OVERHEAD
+	bl	do_bad_slb_fault
 	b	ret_from_except
 
+
 EXC_REAL_BEGIN(hardware_interrupt, 0x500, 0x100)
 	.globl hardware_interrupt_hv;
 hardware_interrupt_hv:
diff --git a/arch/powerpc/kernel/fadump.c b/arch/powerpc/kernel/fadump.c
index a711d22339ea..761b28b1427d 100644
--- a/arch/powerpc/kernel/fadump.c
+++ b/arch/powerpc/kernel/fadump.c
@@ -1444,8 +1444,8 @@ static ssize_t fadump_register_store(struct kobject *kobj,
 		break;
 	case 1:
 		if (fw_dump.dump_registered == 1) {
-			ret = -EEXIST;
-			goto unlock_out;
+			/* Un-register Firmware-assisted dump */
+			fadump_unregister_dump(&fdm);
 		}
 		/* Register Firmware-assisted dump */
 		ret = register_fadump();
diff --git a/arch/powerpc/kernel/head_8xx.S b/arch/powerpc/kernel/head_8xx.S
index 6582f824d620..134a573a9f2d 100644
--- a/arch/powerpc/kernel/head_8xx.S
+++ b/arch/powerpc/kernel/head_8xx.S
@@ -642,7 +642,7 @@ DTLBMissIMMR:
 	mtspr	SPRN_MD_TWC, r10
 	mfspr	r10, SPRN_IMMR			/* Get current IMMR */
 	rlwinm	r10, r10, 0, 0xfff80000		/* Get 512 kbytes boundary */
-	ori	r10, r10, 0xf0 | MD_SPS16K | _PAGE_PRIVILEGED | _PAGE_DIRTY | \
+	ori	r10, r10, 0xf0 | MD_SPS16K | _PAGE_SH | _PAGE_DIRTY | \
 			  _PAGE_PRESENT | _PAGE_NO_CACHE
 	mtspr	SPRN_MD_RPN, r10	/* Update TLB entry */
 
@@ -660,7 +660,7 @@ DTLBMissLinear:
 	li	r11, MD_PS8MEG | MD_SVALID | M_APG2
 	mtspr	SPRN_MD_TWC, r11
 	rlwinm	r10, r10, 0, 0x0f800000	/* 8xx supports max 256Mb RAM */
-	ori	r10, r10, 0xf0 | MD_SPS16K | _PAGE_PRIVILEGED | _PAGE_DIRTY | \
+	ori	r10, r10, 0xf0 | MD_SPS16K | _PAGE_SH | _PAGE_DIRTY | \
 			  _PAGE_PRESENT
 	mtspr	SPRN_MD_RPN, r10	/* Update TLB entry */
 
@@ -679,7 +679,7 @@ ITLBMissLinear:
 	li	r11, MI_PS8MEG | MI_SVALID | M_APG2
 	mtspr	SPRN_MI_TWC, r11
 	rlwinm	r10, r10, 0, 0x0f800000	/* 8xx supports max 256Mb RAM */
-	ori	r10, r10, 0xf0 | MI_SPS16K | _PAGE_PRIVILEGED | _PAGE_DIRTY | \
+	ori	r10, r10, 0xf0 | MI_SPS16K | _PAGE_SH | _PAGE_DIRTY | \
 			  _PAGE_PRESENT
 	mtspr	SPRN_MI_RPN, r10	/* Update TLB entry */
 
diff --git a/arch/powerpc/kernel/io-workarounds.c b/arch/powerpc/kernel/io-workarounds.c
index aa9f1b8261db..7e89d02a84e1 100644
--- a/arch/powerpc/kernel/io-workarounds.c
+++ b/arch/powerpc/kernel/io-workarounds.c
@@ -153,10 +153,10 @@ static const struct ppc_pci_io iowa_pci_io = {
 
 #ifdef CONFIG_PPC_INDIRECT_MMIO
 static void __iomem *iowa_ioremap(phys_addr_t addr, unsigned long size,
-				  unsigned long flags, void *caller)
+				  pgprot_t prot, void *caller)
 {
 	struct iowa_bus *bus;
-	void __iomem *res = __ioremap_caller(addr, size, flags, caller);
+	void __iomem *res = __ioremap_caller(addr, size, prot, caller);
 	int busno;
 
 	bus = iowa_pci_find(0, (unsigned long)addr);
diff --git a/arch/powerpc/kernel/iommu.c b/arch/powerpc/kernel/iommu.c
index 19b4c628f3be..f0dc680e659a 100644
--- a/arch/powerpc/kernel/iommu.c
+++ b/arch/powerpc/kernel/iommu.c
@@ -785,9 +785,9 @@ dma_addr_t iommu_map_page(struct device *dev, struct iommu_table *tbl,
 
 	vaddr = page_address(page) + offset;
 	uaddr = (unsigned long)vaddr;
-	npages = iommu_num_pages(uaddr, size, IOMMU_PAGE_SIZE(tbl));
 
 	if (tbl) {
+		npages = iommu_num_pages(uaddr, size, IOMMU_PAGE_SIZE(tbl));
 		align = 0;
 		if (tbl->it_page_shift < PAGE_SHIFT && size >= PAGE_SIZE &&
 		    ((unsigned long)vaddr & ~PAGE_MASK) == 0)
diff --git a/arch/powerpc/kernel/isa-bridge.c b/arch/powerpc/kernel/isa-bridge.c
index 1df6c74aa731..fda3ae48480c 100644
--- a/arch/powerpc/kernel/isa-bridge.c
+++ b/arch/powerpc/kernel/isa-bridge.c
@@ -110,14 +110,14 @@ static void pci_process_ISA_OF_ranges(struct device_node *isa_node,
 		size = 0x10000;
 
 	__ioremap_at(phb_io_base_phys, (void *)ISA_IO_BASE,
-		     size, pgprot_val(pgprot_noncached(__pgprot(0))));
+		     size, pgprot_noncached(PAGE_KERNEL));
 	return;
 
 inval_range:
 	printk(KERN_ERR "no ISA IO ranges or unexpected isa range, "
 	       "mapping 64k\n");
 	__ioremap_at(phb_io_base_phys, (void *)ISA_IO_BASE,
-		     0x10000, pgprot_val(pgprot_noncached(__pgprot(0))));
+		     0x10000, pgprot_noncached(PAGE_KERNEL));
 }
 
 
@@ -253,7 +253,7 @@ void __init isa_bridge_init_non_pci(struct device_node *np)
 	 */
 	isa_io_base = ISA_IO_BASE;
 	__ioremap_at(pbase, (void *)ISA_IO_BASE,
-		     size, pgprot_val(pgprot_noncached(__pgprot(0))));
+		     size, pgprot_noncached(PAGE_KERNEL));
 
 	pr_debug("ISA: Non-PCI bridge is %pOF\n", np);
 }
diff --git a/arch/powerpc/kernel/kgdb.c b/arch/powerpc/kernel/kgdb.c
index 35e240a0a408..59c578f865aa 100644
--- a/arch/powerpc/kernel/kgdb.c
+++ b/arch/powerpc/kernel/kgdb.c
@@ -24,6 +24,7 @@
 #include <asm/processor.h>
 #include <asm/machdep.h>
 #include <asm/debug.h>
+#include <asm/code-patching.h>
 #include <linux/slab.h>
 
 /*
@@ -144,7 +145,7 @@ static int kgdb_handle_breakpoint(struct pt_regs *regs)
 	if (kgdb_handle_exception(1, SIGTRAP, 0, regs) != 0)
 		return 0;
 
-	if (*(u32 *) (regs->nip) == *(u32 *) (&arch_kgdb_ops.gdb_bpt_instr))
+	if (*(u32 *)regs->nip == BREAK_INSTR)
 		regs->nip += BREAK_INSTR_SIZE;
 
 	return 1;
@@ -441,16 +442,42 @@ int kgdb_arch_handle_exception(int vector, int signo, int err_code,
 	return -1;
 }
 
+int kgdb_arch_set_breakpoint(struct kgdb_bkpt *bpt)
+{
+	int err;
+	unsigned int instr;
+	unsigned int *addr = (unsigned int *)bpt->bpt_addr;
+
+	err = probe_kernel_address(addr, instr);
+	if (err)
+		return err;
+
+	err = patch_instruction(addr, BREAK_INSTR);
+	if (err)
+		return -EFAULT;
+
+	*(unsigned int *)bpt->saved_instr = instr;
+
+	return 0;
+}
+
+int kgdb_arch_remove_breakpoint(struct kgdb_bkpt *bpt)
+{
+	int err;
+	unsigned int instr = *(unsigned int *)bpt->saved_instr;
+	unsigned int *addr = (unsigned int *)bpt->bpt_addr;
+
+	err = patch_instruction(addr, instr);
+	if (err)
+		return -EFAULT;
+
+	return 0;
+}
+
 /*
  * Global data
  */
-struct kgdb_arch arch_kgdb_ops = {
-#ifdef __LITTLE_ENDIAN__
-	.gdb_bpt_instr = {0x08, 0x10, 0x82, 0x7d},
-#else
-	.gdb_bpt_instr = {0x7d, 0x82, 0x10, 0x08},
-#endif
-};
+struct kgdb_arch arch_kgdb_ops;
 
 static int kgdb_not_implemented(struct pt_regs *regs)
 {
diff --git a/arch/powerpc/kernel/mce.c b/arch/powerpc/kernel/mce.c
index efdd16a79075..bd933a75f0bc 100644
--- a/arch/powerpc/kernel/mce.c
+++ b/arch/powerpc/kernel/mce.c
@@ -488,10 +488,11 @@ long machine_check_early(struct pt_regs *regs)
 {
 	long handled = 0;
 
-	__this_cpu_inc(irq_stat.mce_exceptions);
-
-	if (cur_cpu_spec && cur_cpu_spec->machine_check_early)
-		handled = cur_cpu_spec->machine_check_early(regs);
+	/*
+	 * See if platform is capable of handling machine check.
+	 */
+	if (ppc_md.machine_check_early)
+		handled = ppc_md.machine_check_early(regs);
 	return handled;
 }
 
diff --git a/arch/powerpc/kernel/mce_power.c b/arch/powerpc/kernel/mce_power.c
index 3497c8329c1d..6b800eec31f2 100644
--- a/arch/powerpc/kernel/mce_power.c
+++ b/arch/powerpc/kernel/mce_power.c
@@ -60,7 +60,7 @@ static unsigned long addr_to_pfn(struct pt_regs *regs, unsigned long addr)
 
 /* flush SLBs and reload */
 #ifdef CONFIG_PPC_BOOK3S_64
-static void flush_and_reload_slb(void)
+void flush_and_reload_slb(void)
 {
 	/* Invalidate all SLBs */
 	slb_flush_all_realmode();
@@ -89,6 +89,13 @@ static void flush_and_reload_slb(void)
 
 static void flush_erat(void)
 {
+#ifdef CONFIG_PPC_BOOK3S_64
+	if (!early_cpu_has_feature(CPU_FTR_ARCH_300)) {
+		flush_and_reload_slb();
+		return;
+	}
+#endif
+	/* PPC_INVALIDATE_ERAT can only be used on ISA v3 and newer */
 	asm volatile(PPC_INVALIDATE_ERAT : : :"memory");
 }
 
diff --git a/arch/powerpc/kernel/module.c b/arch/powerpc/kernel/module.c
index 77371c9ef3d8..2d861a36662e 100644
--- a/arch/powerpc/kernel/module.c
+++ b/arch/powerpc/kernel/module.c
@@ -74,6 +74,14 @@ int module_finalize(const Elf_Ehdr *hdr,
 				  (void *)sect->sh_addr + sect->sh_size);
 #endif /* CONFIG_PPC64 */
 
+#ifdef PPC64_ELF_ABI_v1
+	sect = find_section(hdr, sechdrs, ".opd");
+	if (sect != NULL) {
+		me->arch.start_opd = sect->sh_addr;
+		me->arch.end_opd = sect->sh_addr + sect->sh_size;
+	}
+#endif /* PPC64_ELF_ABI_v1 */
+
 #ifdef CONFIG_PPC_BARRIER_NOSPEC
 	sect = find_section(hdr, sechdrs, "__spec_barrier_fixup");
 	if (sect != NULL)
diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c
index b8d61e019d06..8661eea78503 100644
--- a/arch/powerpc/kernel/module_64.c
+++ b/arch/powerpc/kernel/module_64.c
@@ -360,11 +360,6 @@ int module_frob_arch_sections(Elf64_Ehdr *hdr,
 		else if (strcmp(secstrings+sechdrs[i].sh_name,"__versions")==0)
 			dedotify_versions((void *)hdr + sechdrs[i].sh_offset,
 					  sechdrs[i].sh_size);
-		else if (!strcmp(secstrings + sechdrs[i].sh_name, ".opd")) {
-			me->arch.start_opd = sechdrs[i].sh_addr;
-			me->arch.end_opd = sechdrs[i].sh_addr +
-					   sechdrs[i].sh_size;
-		}
 
 		/* We don't handle .init for the moment: rename to _init */
 		while ((p = strstr(secstrings + sechdrs[i].sh_name, ".init")))
@@ -685,7 +680,14 @@ int apply_relocate_add(Elf64_Shdr *sechdrs,
 
 		case R_PPC64_REL32:
 			/* 32 bits relative (used by relative exception tables) */
-			*(u32 *)location = value - (unsigned long)location;
+			/* Convert value to relative */
+			value -= (unsigned long)location;
+			if (value + 0x80000000 > 0xffffffff) {
+				pr_err("%s: REL32 %li out of range!\n",
+				       me->name, (long int)value);
+				return -ENOEXEC;
+			}
+			*(u32 *)location = value;
 			break;
 
 		case R_PPC64_TOCSAVE:
diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c
index d63b488d34d7..4da8ed576229 100644
--- a/arch/powerpc/kernel/pci_32.c
+++ b/arch/powerpc/kernel/pci_32.c
@@ -17,7 +17,6 @@
 #include <linux/of.h>
 #include <linux/slab.h>
 #include <linux/export.h>
-#include <linux/syscalls.h>
 
 #include <asm/processor.h>
 #include <asm/io.h>
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index dff28f903512..9d8c10d55407 100644
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -159,7 +159,7 @@ static int pcibios_map_phb_io_space(struct pci_controller *hose)
 
 	/* Establish the mapping */
 	if (__ioremap_at(phys_page, area->addr, size_page,
-			 pgprot_val(pgprot_noncached(__pgprot(0)))) == NULL)
+			 pgprot_noncached(PAGE_KERNEL)) == NULL)
 		return -ENOMEM;
 
 	/* Fixup hose IO resource */
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index 5d983d8bac27..4d5322cfad25 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -43,6 +43,7 @@
 #include <linux/uaccess.h>
 #include <linux/elf-randomize.h>
 #include <linux/pkeys.h>
+#include <linux/seq_buf.h>
 
 #include <asm/pgtable.h>
 #include <asm/io.h>
@@ -65,6 +66,7 @@
 #include <asm/livepatch.h>
 #include <asm/cpu_has_feature.h>
 #include <asm/asm-prototypes.h>
+#include <asm/stacktrace.h>
 
 #include <linux/kprobes.h>
 #include <linux/kdebug.h>
@@ -102,24 +104,18 @@ static void check_if_tm_restore_required(struct task_struct *tsk)
 	}
 }
 
-static inline bool msr_tm_active(unsigned long msr)
-{
-	return MSR_TM_ACTIVE(msr);
-}
-
 static bool tm_active_with_fp(struct task_struct *tsk)
 {
-	return msr_tm_active(tsk->thread.regs->msr) &&
+	return MSR_TM_ACTIVE(tsk->thread.regs->msr) &&
 		(tsk->thread.ckpt_regs.msr & MSR_FP);
 }
 
 static bool tm_active_with_altivec(struct task_struct *tsk)
 {
-	return msr_tm_active(tsk->thread.regs->msr) &&
+	return MSR_TM_ACTIVE(tsk->thread.regs->msr) &&
 		(tsk->thread.ckpt_regs.msr & MSR_VEC);
 }
 #else
-static inline bool msr_tm_active(unsigned long msr) { return false; }
 static inline void check_if_tm_restore_required(struct task_struct *tsk) { }
 static inline bool tm_active_with_fp(struct task_struct *tsk) { return false; }
 static inline bool tm_active_with_altivec(struct task_struct *tsk) { return false; }
@@ -247,7 +243,8 @@ void enable_kernel_fp(void)
 		 * giveup as this would save  to the 'live' structure not the
 		 * checkpointed structure.
 		 */
-		if(!msr_tm_active(cpumsr) && msr_tm_active(current->thread.regs->msr))
+		if (!MSR_TM_ACTIVE(cpumsr) &&
+		     MSR_TM_ACTIVE(current->thread.regs->msr))
 			return;
 		__giveup_fpu(current);
 	}
@@ -311,7 +308,8 @@ void enable_kernel_altivec(void)
 		 * giveup as this would save  to the 'live' structure not the
 		 * checkpointed structure.
 		 */
-		if(!msr_tm_active(cpumsr) && msr_tm_active(current->thread.regs->msr))
+		if (!MSR_TM_ACTIVE(cpumsr) &&
+		     MSR_TM_ACTIVE(current->thread.regs->msr))
 			return;
 		__giveup_altivec(current);
 	}
@@ -397,7 +395,8 @@ void enable_kernel_vsx(void)
 		 * giveup as this would save  to the 'live' structure not the
 		 * checkpointed structure.
 		 */
-		if(!msr_tm_active(cpumsr) && msr_tm_active(current->thread.regs->msr))
+		if (!MSR_TM_ACTIVE(cpumsr) &&
+		     MSR_TM_ACTIVE(current->thread.regs->msr))
 			return;
 		__giveup_vsx(current);
 	}
@@ -530,7 +529,7 @@ void restore_math(struct pt_regs *regs)
 {
 	unsigned long msr;
 
-	if (!msr_tm_active(regs->msr) &&
+	if (!MSR_TM_ACTIVE(regs->msr) &&
 		!current->thread.load_fp && !loadvec(current->thread))
 		return;
 
@@ -1252,17 +1251,16 @@ struct task_struct *__switch_to(struct task_struct *prev,
 	return last;
 }
 
-static int instructions_to_print = 16;
+#define NR_INSN_TO_PRINT	16
 
 static void show_instructions(struct pt_regs *regs)
 {
 	int i;
-	unsigned long pc = regs->nip - (instructions_to_print * 3 / 4 *
-			sizeof(int));
+	unsigned long pc = regs->nip - (NR_INSN_TO_PRINT * 3 / 4 * sizeof(int));
 
 	printk("Instruction dump:");
 
-	for (i = 0; i < instructions_to_print; i++) {
+	for (i = 0; i < NR_INSN_TO_PRINT; i++) {
 		int instr;
 
 		if (!(i % 8))
@@ -1277,7 +1275,7 @@ static void show_instructions(struct pt_regs *regs)
 #endif
 
 		if (!__kernel_text_address(pc) ||
-		     probe_kernel_address((unsigned int __user *)pc, instr)) {
+		    probe_kernel_address((const void *)pc, instr)) {
 			pr_cont("XXXXXXXX ");
 		} else {
 			if (regs->nip == pc)
@@ -1295,43 +1293,43 @@ static void show_instructions(struct pt_regs *regs)
 void show_user_instructions(struct pt_regs *regs)
 {
 	unsigned long pc;
-	int i;
+	int n = NR_INSN_TO_PRINT;
+	struct seq_buf s;
+	char buf[96]; /* enough for 8 times 9 + 2 chars */
 
-	pc = regs->nip - (instructions_to_print * 3 / 4 * sizeof(int));
+	pc = regs->nip - (NR_INSN_TO_PRINT * 3 / 4 * sizeof(int));
 
 	/*
 	 * Make sure the NIP points at userspace, not kernel text/data or
 	 * elsewhere.
 	 */
-	if (!__access_ok(pc, instructions_to_print * sizeof(int), USER_DS)) {
+	if (!__access_ok(pc, NR_INSN_TO_PRINT * sizeof(int), USER_DS)) {
 		pr_info("%s[%d]: Bad NIP, not dumping instructions.\n",
 			current->comm, current->pid);
 		return;
 	}
 
-	pr_info("%s[%d]: code: ", current->comm, current->pid);
+	seq_buf_init(&s, buf, sizeof(buf));
 
-	for (i = 0; i < instructions_to_print; i++) {
-		int instr;
+	while (n) {
+		int i;
 
-		if (!(i % 8) && (i > 0)) {
-			pr_cont("\n");
-			pr_info("%s[%d]: code: ", current->comm, current->pid);
-		}
+		seq_buf_clear(&s);
 
-		if (probe_kernel_address((unsigned int __user *)pc, instr)) {
-			pr_cont("XXXXXXXX ");
-		} else {
-			if (regs->nip == pc)
-				pr_cont("<%08x> ", instr);
-			else
-				pr_cont("%08x ", instr);
+		for (i = 0; i < 8 && n; i++, n--, pc += sizeof(int)) {
+			int instr;
+
+			if (probe_kernel_address((const void *)pc, instr)) {
+				seq_buf_printf(&s, "XXXXXXXX ");
+				continue;
+			}
+			seq_buf_printf(&s, regs->nip == pc ? "<%08x> " : "%08x ", instr);
 		}
 
-		pc += sizeof(int);
+		if (!seq_buf_has_overflowed(&s))
+			pr_info("%s[%d]: code: %s\n", current->comm,
+				current->pid, s.buffer);
 	}
-
-	pr_cont("\n");
 }
 
 struct regbit {
@@ -1485,6 +1483,15 @@ void flush_thread(void)
 #endif /* CONFIG_HAVE_HW_BREAKPOINT */
 }
 
+#ifdef CONFIG_PPC_BOOK3S_64
+void arch_setup_new_exec(void)
+{
+	if (radix_enabled())
+		return;
+	hash__setup_new_exec();
+}
+#endif
+
 int set_thread_uses_vas(void)
 {
 #ifdef CONFIG_PPC_BOOK3S_64
@@ -1705,7 +1712,7 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
 		p->thread.dscr = mfspr(SPRN_DSCR);
 	}
 	if (cpu_has_feature(CPU_FTR_HAS_PPR))
-		p->thread.ppr = INIT_PPR;
+		childregs->ppr = DEFAULT_PPR;
 
 	p->thread.tidr = 0;
 #endif
@@ -1713,6 +1720,8 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
 	return 0;
 }
 
+void preload_new_slb_context(unsigned long start, unsigned long sp);
+
 /*
  * Set up a thread for executing a new program
  */
@@ -1720,6 +1729,10 @@ void start_thread(struct pt_regs *regs, unsigned long start, unsigned long sp)
 {
 #ifdef CONFIG_PPC64
 	unsigned long load_addr = regs->gpr[2];	/* saved by ELF_PLAT_INIT */
+
+#ifdef CONFIG_PPC_BOOK3S_64
+	preload_new_slb_context(start, sp);
+#endif
 #endif
 
 	/*
@@ -1810,6 +1823,7 @@ void start_thread(struct pt_regs *regs, unsigned long start, unsigned long sp)
 #ifdef CONFIG_VSX
 	current->thread.used_vsr = 0;
 #endif
+	current->thread.load_slb = 0;
 	current->thread.load_fp = 0;
 	memset(&current->thread.fp_state, 0, sizeof(current->thread.fp_state));
 	current->thread.fp_save_area = NULL;
diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index 9b38a2e5dd35..f33ff4163a51 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -43,11 +43,13 @@
 #include <asm/btext.h>
 #include <asm/sections.h>
 #include <asm/machdep.h>
-#include <asm/opal.h>
 #include <asm/asm-prototypes.h>
 
 #include <linux/linux_logo.h>
 
+/* All of prom_init bss lives here */
+#define __prombss __section(.bss.prominit)
+
 /*
  * Eventually bump that one up
  */
@@ -87,7 +89,7 @@
 #define OF_WORKAROUNDS	0
 #else
 #define OF_WORKAROUNDS	of_workarounds
-int of_workarounds;
+static int of_workarounds __prombss;
 #endif
 
 #define OF_WA_CLAIM	1	/* do phys/virt claim separately, then map */
@@ -148,29 +150,31 @@ extern void copy_and_flush(unsigned long dest, unsigned long src,
 			   unsigned long size, unsigned long offset);
 
 /* prom structure */
-static struct prom_t __initdata prom;
+static struct prom_t __prombss prom;
 
-static unsigned long prom_entry __initdata;
+static unsigned long __prombss prom_entry;
 
 #define PROM_SCRATCH_SIZE 256
 
-static char __initdata of_stdout_device[256];
-static char __initdata prom_scratch[PROM_SCRATCH_SIZE];
+static char __prombss of_stdout_device[256];
+static char __prombss prom_scratch[PROM_SCRATCH_SIZE];
 
-static unsigned long __initdata dt_header_start;
-static unsigned long __initdata dt_struct_start, dt_struct_end;
-static unsigned long __initdata dt_string_start, dt_string_end;
+static unsigned long __prombss dt_header_start;
+static unsigned long __prombss dt_struct_start, dt_struct_end;
+static unsigned long __prombss dt_string_start, dt_string_end;
 
-static unsigned long __initdata prom_initrd_start, prom_initrd_end;
+static unsigned long __prombss prom_initrd_start, prom_initrd_end;
 
 #ifdef CONFIG_PPC64
-static int __initdata prom_iommu_force_on;
-static int __initdata prom_iommu_off;
-static unsigned long __initdata prom_tce_alloc_start;
-static unsigned long __initdata prom_tce_alloc_end;
+static int __prombss prom_iommu_force_on;
+static int __prombss prom_iommu_off;
+static unsigned long __prombss prom_tce_alloc_start;
+static unsigned long __prombss prom_tce_alloc_end;
 #endif
 
-static bool prom_radix_disable __initdata = !IS_ENABLED(CONFIG_PPC_RADIX_MMU_DEFAULT);
+#ifdef CONFIG_PPC_PSERIES
+static bool __prombss prom_radix_disable;
+#endif
 
 struct platform_support {
 	bool hash_mmu;
@@ -188,26 +192,25 @@ struct platform_support {
 #define PLATFORM_LPAR		0x0001
 #define PLATFORM_POWERMAC	0x0400
 #define PLATFORM_GENERIC	0x0500
-#define PLATFORM_OPAL		0x0600
 
-static int __initdata of_platform;
+static int __prombss of_platform;
 
-static char __initdata prom_cmd_line[COMMAND_LINE_SIZE];
+static char __prombss prom_cmd_line[COMMAND_LINE_SIZE];
 
-static unsigned long __initdata prom_memory_limit;
+static unsigned long __prombss prom_memory_limit;
 
-static unsigned long __initdata alloc_top;
-static unsigned long __initdata alloc_top_high;
-static unsigned long __initdata alloc_bottom;
-static unsigned long __initdata rmo_top;
-static unsigned long __initdata ram_top;
+static unsigned long __prombss alloc_top;
+static unsigned long __prombss alloc_top_high;
+static unsigned long __prombss alloc_bottom;
+static unsigned long __prombss rmo_top;
+static unsigned long __prombss ram_top;
 
-static struct mem_map_entry __initdata mem_reserve_map[MEM_RESERVE_MAP_SIZE];
-static int __initdata mem_reserve_cnt;
+static struct mem_map_entry __prombss mem_reserve_map[MEM_RESERVE_MAP_SIZE];
+static int __prombss mem_reserve_cnt;
 
-static cell_t __initdata regbuf[1024];
+static cell_t __prombss regbuf[1024];
 
-static bool rtas_has_query_cpu_stopped;
+static bool  __prombss rtas_has_query_cpu_stopped;
 
 
 /*
@@ -522,8 +525,8 @@ static void add_string(char **str, const char *q)
 
 static char *tohex(unsigned int x)
 {
-	static char digits[] = "0123456789abcdef";
-	static char result[9];
+	static const char digits[] __initconst = "0123456789abcdef";
+	static char result[9] __prombss;
 	int i;
 
 	result[8] = 0;
@@ -664,6 +667,8 @@ static void __init early_cmdline_parse(void)
 #endif
 	}
 
+#ifdef CONFIG_PPC_PSERIES
+	prom_radix_disable = !IS_ENABLED(CONFIG_PPC_RADIX_MMU_DEFAULT);
 	opt = strstr(prom_cmd_line, "disable_radix");
 	if (opt) {
 		opt += 13;
@@ -679,9 +684,10 @@ static void __init early_cmdline_parse(void)
 	}
 	if (prom_radix_disable)
 		prom_debug("Radix disabled from cmdline\n");
+#endif /* CONFIG_PPC_PSERIES */
 }
 
-#if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_PPC_POWERNV)
+#ifdef CONFIG_PPC_PSERIES
 /*
  * The architecture vector has an array of PVR mask/value pairs,
  * followed by # option vectors - 1, followed by the option vectors.
@@ -782,7 +788,7 @@ struct ibm_arch_vec {
 	struct option_vector6 vec6;
 } __packed;
 
-struct ibm_arch_vec __cacheline_aligned ibm_architecture_vec = {
+static const struct ibm_arch_vec ibm_architecture_vec_template __initconst = {
 	.pvrs = {
 		{
 			.mask = cpu_to_be32(0xfffe0000), /* POWER5/POWER5+ */
@@ -920,9 +926,11 @@ struct ibm_arch_vec __cacheline_aligned ibm_architecture_vec = {
 	},
 };
 
+static struct ibm_arch_vec __prombss ibm_architecture_vec  ____cacheline_aligned;
+
 /* Old method - ELF header with PT_NOTE sections only works on BE */
 #ifdef __BIG_ENDIAN__
-static struct fake_elf {
+static const struct fake_elf {
 	Elf32_Ehdr	elfhdr;
 	Elf32_Phdr	phdr[2];
 	struct chrpnote {
@@ -955,7 +963,7 @@ static struct fake_elf {
 			u32	ignore_me;
 		} rpadesc;
 	} rpanote;
-} fake_elf = {
+} fake_elf __initconst = {
 	.elfhdr = {
 		.e_ident = { 0x7f, 'E', 'L', 'F',
 			     ELFCLASS32, ELFDATA2MSB, EV_CURRENT },
@@ -1129,14 +1137,21 @@ static void __init prom_check_platform_support(void)
 	};
 	int prop_len = prom_getproplen(prom.chosen,
 				       "ibm,arch-vec-5-platform-support");
+
+	/* First copy the architecture vec template */
+	ibm_architecture_vec = ibm_architecture_vec_template;
+
 	if (prop_len > 1) {
 		int i;
-		u8 vec[prop_len];
+		u8 vec[8];
 		prom_debug("Found ibm,arch-vec-5-platform-support, len: %d\n",
 			   prop_len);
+		if (prop_len > sizeof(vec))
+			prom_printf("WARNING: ibm,arch-vec-5-platform-support longer than expected (len: %d)\n",
+				    prop_len);
 		prom_getprop(prom.chosen, "ibm,arch-vec-5-platform-support",
 			     &vec, sizeof(vec));
-		for (i = 0; i < prop_len; i += 2) {
+		for (i = 0; i < sizeof(vec); i += 2) {
 			prom_debug("%d: index = 0x%x val = 0x%x\n", i / 2
 								  , vec[i]
 								  , vec[i + 1]);
@@ -1225,7 +1240,7 @@ static void __init prom_send_capabilities(void)
 	}
 #endif /* __BIG_ENDIAN__ */
 }
-#endif /* #if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_PPC_POWERNV) */
+#endif /* CONFIG_PPC_PSERIES */
 
 /*
  * Memory allocation strategy... our layout is normally:
@@ -1562,88 +1577,6 @@ static void __init prom_close_stdin(void)
 	}
 }
 
-#ifdef CONFIG_PPC_POWERNV
-
-#ifdef CONFIG_PPC_EARLY_DEBUG_OPAL
-static u64 __initdata prom_opal_base;
-static u64 __initdata prom_opal_entry;
-#endif
-
-/*
- * Allocate room for and instantiate OPAL
- */
-static void __init prom_instantiate_opal(void)
-{
-	phandle opal_node;
-	ihandle opal_inst;
-	u64 base, entry;
-	u64 size = 0, align = 0x10000;
-	__be64 val64;
-	u32 rets[2];
-
-	prom_debug("prom_instantiate_opal: start...\n");
-
-	opal_node = call_prom("finddevice", 1, 1, ADDR("/ibm,opal"));
-	prom_debug("opal_node: %x\n", opal_node);
-	if (!PHANDLE_VALID(opal_node))
-		return;
-
-	val64 = 0;
-	prom_getprop(opal_node, "opal-runtime-size", &val64, sizeof(val64));
-	size = be64_to_cpu(val64);
-	if (size == 0)
-		return;
-	val64 = 0;
-	prom_getprop(opal_node, "opal-runtime-alignment", &val64,sizeof(val64));
-	align = be64_to_cpu(val64);
-
-	base = alloc_down(size, align, 0);
-	if (base == 0) {
-		prom_printf("OPAL allocation failed !\n");
-		return;
-	}
-
-	opal_inst = call_prom("open", 1, 1, ADDR("/ibm,opal"));
-	if (!IHANDLE_VALID(opal_inst)) {
-		prom_printf("opening opal package failed (%x)\n", opal_inst);
-		return;
-	}
-
-	prom_printf("instantiating opal at 0x%llx...", base);
-
-	if (call_prom_ret("call-method", 4, 3, rets,
-			  ADDR("load-opal-runtime"),
-			  opal_inst,
-			  base >> 32, base & 0xffffffff) != 0
-	    || (rets[0] == 0 && rets[1] == 0)) {
-		prom_printf(" failed\n");
-		return;
-	}
-	entry = (((u64)rets[0]) << 32) | rets[1];
-
-	prom_printf(" done\n");
-
-	reserve_mem(base, size);
-
-	prom_debug("opal base     = 0x%llx\n", base);
-	prom_debug("opal align    = 0x%llx\n", align);
-	prom_debug("opal entry    = 0x%llx\n", entry);
-	prom_debug("opal size     = 0x%llx\n", size);
-
-	prom_setprop(opal_node, "/ibm,opal", "opal-base-address",
-		     &base, sizeof(base));
-	prom_setprop(opal_node, "/ibm,opal", "opal-entry-address",
-		     &entry, sizeof(entry));
-
-#ifdef CONFIG_PPC_EARLY_DEBUG_OPAL
-	prom_opal_base = base;
-	prom_opal_entry = entry;
-#endif
-	prom_debug("prom_instantiate_opal: end...\n");
-}
-
-#endif /* CONFIG_PPC_POWERNV */
-
 /*
  * Allocate room for and instantiate RTAS
  */
@@ -2150,10 +2083,6 @@ static int __init prom_find_machine_type(void)
 		}
 	}
 #ifdef CONFIG_PPC64
-	/* Try to detect OPAL */
-	if (PHANDLE_VALID(call_prom("finddevice", 1, 1, ADDR("/ibm,opal"))))
-		return PLATFORM_OPAL;
-
 	/* Try to figure out if it's an IBM pSeries or any other
 	 * PAPR compliant platform. We assume it is if :
 	 *  - /device_type is "chrp" (please, do NOT use that for future
@@ -2202,7 +2131,7 @@ static void __init prom_check_displays(void)
 	ihandle ih;
 	int i;
 
-	static unsigned char default_colors[] = {
+	static const unsigned char default_colors[] __initconst = {
 		0x00, 0x00, 0x00,
 		0x00, 0x00, 0xaa,
 		0x00, 0xaa, 0x00,
@@ -2398,7 +2327,7 @@ static void __init scan_dt_build_struct(phandle node, unsigned long *mem_start,
 	char *namep, *prev_name, *sstart, *p, *ep, *lp, *path;
 	unsigned long soff;
 	unsigned char *valp;
-	static char pname[MAX_PROPERTY_NAME];
+	static char pname[MAX_PROPERTY_NAME] __prombss;
 	int l, room, has_phandle = 0;
 
 	dt_push_token(OF_DT_BEGIN_NODE, mem_start, mem_end);
@@ -2481,14 +2410,11 @@ static void __init scan_dt_build_struct(phandle node, unsigned long *mem_start,
 			has_phandle = 1;
 	}
 
-	/* Add a "linux,phandle" property if no "phandle" property already
-	 * existed (can happen with OPAL)
-	 */
+	/* Add a "phandle" property if none already exist */
 	if (!has_phandle) {
-		soff = dt_find_string("linux,phandle");
+		soff = dt_find_string("phandle");
 		if (soff == 0)
-			prom_printf("WARNING: Can't find string index for"
-				    " <linux-phandle> node %s\n", path);
+			prom_printf("WARNING: Can't find string index for <phandle> node %s\n", path);
 		else {
 			dt_push_token(OF_DT_PROP, mem_start, mem_end);
 			dt_push_token(4, mem_start, mem_end);
@@ -2548,9 +2474,9 @@ static void __init flatten_device_tree(void)
 	dt_string_start = mem_start;
 	mem_start += 4; /* hole */
 
-	/* Add "linux,phandle" in there, we'll need it */
+	/* Add "phandle" in there, we'll need it */
 	namep = make_room(&mem_start, &mem_end, 16, 1);
-	strcpy(namep, "linux,phandle");
+	strcpy(namep, "phandle");
 	mem_start = (unsigned long)namep + strlen(namep) + 1;
 
 	/* Build string array */
@@ -3172,7 +3098,7 @@ unsigned long __init prom_init(unsigned long r3, unsigned long r4,
 	 */
 	early_cmdline_parse();
 
-#if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_PPC_POWERNV)
+#ifdef CONFIG_PPC_PSERIES
 	/*
 	 * On pSeries, inform the firmware about our capabilities
 	 */
@@ -3216,15 +3142,9 @@ unsigned long __init prom_init(unsigned long r3, unsigned long r4,
 	 * On non-powermacs, try to instantiate RTAS. PowerMacs don't
 	 * have a usable RTAS implementation.
 	 */
-	if (of_platform != PLATFORM_POWERMAC &&
-	    of_platform != PLATFORM_OPAL)
+	if (of_platform != PLATFORM_POWERMAC)
 		prom_instantiate_rtas();
 
-#ifdef CONFIG_PPC_POWERNV
-	if (of_platform == PLATFORM_OPAL)
-		prom_instantiate_opal();
-#endif /* CONFIG_PPC_POWERNV */
-
 #ifdef CONFIG_PPC64
 	/* instantiate sml */
 	prom_instantiate_sml();
@@ -3237,8 +3157,7 @@ unsigned long __init prom_init(unsigned long r3, unsigned long r4,
 	 *
 	 * (This must be done after instanciating RTAS)
 	 */
-	if (of_platform != PLATFORM_POWERMAC &&
-	    of_platform != PLATFORM_OPAL)
+	if (of_platform != PLATFORM_POWERMAC)
 		prom_hold_cpus();
 
 	/*
@@ -3282,11 +3201,9 @@ unsigned long __init prom_init(unsigned long r3, unsigned long r4,
 	/*
 	 * in case stdin is USB and still active on IBM machines...
 	 * Unfortunately quiesce crashes on some powermacs if we have
-	 * closed stdin already (in particular the powerbook 101). It
-	 * appears that the OPAL version of OFW doesn't like it either.
+	 * closed stdin already (in particular the powerbook 101).
 	 */
-	if (of_platform != PLATFORM_POWERMAC &&
-	    of_platform != PLATFORM_OPAL)
+	if (of_platform != PLATFORM_POWERMAC)
 		prom_close_stdin();
 
 	/*
@@ -3304,10 +3221,8 @@ unsigned long __init prom_init(unsigned long r3, unsigned long r4,
 	hdr = dt_header_start;
 
 	/* Don't print anything after quiesce under OPAL, it crashes OFW */
-	if (of_platform != PLATFORM_OPAL) {
-		prom_printf("Booting Linux via __start() @ 0x%lx ...\n", kbase);
-		prom_debug("->dt_header_start=0x%lx\n", hdr);
-	}
+	prom_printf("Booting Linux via __start() @ 0x%lx ...\n", kbase);
+	prom_debug("->dt_header_start=0x%lx\n", hdr);
 
 #ifdef CONFIG_PPC32
 	reloc_got2(-offset);
@@ -3315,13 +3230,7 @@ unsigned long __init prom_init(unsigned long r3, unsigned long r4,
 	unreloc_toc();
 #endif
 
-#ifdef CONFIG_PPC_EARLY_DEBUG_OPAL
-	/* OPAL early debug gets the OPAL base & entry in r8 and r9 */
-	__start(hdr, kbase, 0, 0, 0,
-		prom_opal_base, prom_opal_entry);
-#else
 	__start(hdr, kbase, 0, 0, 0, 0, 0);
-#endif
 
 	return 0;
 }
diff --git a/arch/powerpc/kernel/prom_init_check.sh b/arch/powerpc/kernel/prom_init_check.sh
index acb6b9226352..667df97d2595 100644
--- a/arch/powerpc/kernel/prom_init_check.sh
+++ b/arch/powerpc/kernel/prom_init_check.sh
@@ -28,6 +28,18 @@ OBJ="$2"
 
 ERROR=0
 
+function check_section()
+{
+    file=$1
+    section=$2
+    size=$(objdump -h -j $section $file 2>/dev/null | awk "\$2 == \"$section\" {print \$3}")
+    size=${size:-0}
+    if [ $size -ne 0 ]; then
+	ERROR=1
+	echo "Error: Section $section not empty in prom_init.c" >&2
+    fi
+}
+
 for UNDEF in $($NM -u $OBJ | awk '{print $2}')
 do
 	# On 64-bit nm gives us the function descriptors, which have
@@ -66,4 +78,8 @@ do
 	fi
 done
 
+check_section $OBJ .data
+check_section $OBJ .bss
+check_section $OBJ .init.data
+
 exit $ERROR
diff --git a/arch/powerpc/kernel/ptrace.c b/arch/powerpc/kernel/ptrace.c
index 9667666eb18e..afb819f4ca68 100644
--- a/arch/powerpc/kernel/ptrace.c
+++ b/arch/powerpc/kernel/ptrace.c
@@ -297,7 +297,7 @@ int ptrace_get_reg(struct task_struct *task, int regno, unsigned long *data)
 	}
 #endif
 
-	if (regno < (sizeof(struct pt_regs) / sizeof(unsigned long))) {
+	if (regno < (sizeof(struct user_pt_regs) / sizeof(unsigned long))) {
 		*data = ((unsigned long *)task->thread.regs)[regno];
 		return 0;
 	}
@@ -360,10 +360,10 @@ static int gpr_get(struct task_struct *target, const struct user_regset *regset,
 		ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf,
 					  &target->thread.regs->orig_gpr3,
 					  offsetof(struct pt_regs, orig_gpr3),
-					  sizeof(struct pt_regs));
+					  sizeof(struct user_pt_regs));
 	if (!ret)
 		ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf,
-					       sizeof(struct pt_regs), -1);
+					       sizeof(struct user_pt_regs), -1);
 
 	return ret;
 }
@@ -853,10 +853,10 @@ static int tm_cgpr_get(struct task_struct *target,
 		ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf,
 					  &target->thread.ckpt_regs.orig_gpr3,
 					  offsetof(struct pt_regs, orig_gpr3),
-					  sizeof(struct pt_regs));
+					  sizeof(struct user_pt_regs));
 	if (!ret)
 		ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf,
-					       sizeof(struct pt_regs), -1);
+					       sizeof(struct user_pt_regs), -1);
 
 	return ret;
 }
@@ -1609,7 +1609,7 @@ static int ppr_get(struct task_struct *target,
 		      void *kbuf, void __user *ubuf)
 {
 	return user_regset_copyout(&pos, &count, &kbuf, &ubuf,
-				   &target->thread.ppr, 0, sizeof(u64));
+				   &target->thread.regs->ppr, 0, sizeof(u64));
 }
 
 static int ppr_set(struct task_struct *target,
@@ -1618,7 +1618,7 @@ static int ppr_set(struct task_struct *target,
 		      const void *kbuf, const void __user *ubuf)
 {
 	return user_regset_copyin(&pos, &count, &kbuf, &ubuf,
-				  &target->thread.ppr, 0, sizeof(u64));
+				  &target->thread.regs->ppr, 0, sizeof(u64));
 }
 
 static int dscr_get(struct task_struct *target,
@@ -2508,6 +2508,7 @@ void ptrace_disable(struct task_struct *child)
 {
 	/* make sure the single step bit is not set. */
 	user_disable_single_step(child);
+	clear_tsk_thread_flag(child, TIF_SYSCALL_EMU);
 }
 
 #ifdef CONFIG_PPC_ADV_DEBUG_REGS
@@ -3130,7 +3131,7 @@ long arch_ptrace(struct task_struct *child, long request,
 	case PTRACE_GETREGS:	/* Get all pt_regs from the child. */
 		return copy_regset_to_user(child, &user_ppc_native_view,
 					   REGSET_GPR,
-					   0, sizeof(struct pt_regs),
+					   0, sizeof(struct user_pt_regs),
 					   datavp);
 
 #ifdef CONFIG_PPC64
@@ -3139,7 +3140,7 @@ long arch_ptrace(struct task_struct *child, long request,
 	case PTRACE_SETREGS:	/* Set all gp regs in the child. */
 		return copy_regset_from_user(child, &user_ppc_native_view,
 					     REGSET_GPR,
-					     0, sizeof(struct pt_regs),
+					     0, sizeof(struct user_pt_regs),
 					     datavp);
 
 	case PTRACE_GETFPREGS: /* Get the child FPU state (FPR0...31 + FPSCR) */
@@ -3264,6 +3265,16 @@ long do_syscall_trace_enter(struct pt_regs *regs)
 {
 	user_exit();
 
+	if (test_thread_flag(TIF_SYSCALL_EMU)) {
+		ptrace_report_syscall(regs);
+		/*
+		 * Returning -1 will skip the syscall execution. We want to
+		 * avoid clobbering any register also, thus, not 'gotoing'
+		 * skip label.
+		 */
+		return -1;
+	}
+
 	/*
 	 * The tracer may decide to abort the syscall, if so tracehook
 	 * will return !0. Note that the tracer may also just change
@@ -3324,3 +3335,42 @@ void do_syscall_trace_leave(struct pt_regs *regs)
 
 	user_enter();
 }
+
+void __init pt_regs_check(void)
+{
+	BUILD_BUG_ON(offsetof(struct pt_regs, gpr) !=
+		     offsetof(struct user_pt_regs, gpr));
+	BUILD_BUG_ON(offsetof(struct pt_regs, nip) !=
+		     offsetof(struct user_pt_regs, nip));
+	BUILD_BUG_ON(offsetof(struct pt_regs, msr) !=
+		     offsetof(struct user_pt_regs, msr));
+	BUILD_BUG_ON(offsetof(struct pt_regs, msr) !=
+		     offsetof(struct user_pt_regs, msr));
+	BUILD_BUG_ON(offsetof(struct pt_regs, orig_gpr3) !=
+		     offsetof(struct user_pt_regs, orig_gpr3));
+	BUILD_BUG_ON(offsetof(struct pt_regs, ctr) !=
+		     offsetof(struct user_pt_regs, ctr));
+	BUILD_BUG_ON(offsetof(struct pt_regs, link) !=
+		     offsetof(struct user_pt_regs, link));
+	BUILD_BUG_ON(offsetof(struct pt_regs, xer) !=
+		     offsetof(struct user_pt_regs, xer));
+	BUILD_BUG_ON(offsetof(struct pt_regs, ccr) !=
+		     offsetof(struct user_pt_regs, ccr));
+#ifdef __powerpc64__
+	BUILD_BUG_ON(offsetof(struct pt_regs, softe) !=
+		     offsetof(struct user_pt_regs, softe));
+#else
+	BUILD_BUG_ON(offsetof(struct pt_regs, mq) !=
+		     offsetof(struct user_pt_regs, mq));
+#endif
+	BUILD_BUG_ON(offsetof(struct pt_regs, trap) !=
+		     offsetof(struct user_pt_regs, trap));
+	BUILD_BUG_ON(offsetof(struct pt_regs, dar) !=
+		     offsetof(struct user_pt_regs, dar));
+	BUILD_BUG_ON(offsetof(struct pt_regs, dsisr) !=
+		     offsetof(struct user_pt_regs, dsisr));
+	BUILD_BUG_ON(offsetof(struct pt_regs, result) !=
+		     offsetof(struct user_pt_regs, result));
+
+	BUILD_BUG_ON(sizeof(struct user_pt_regs) > sizeof(struct pt_regs));
+}
diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c
index 8afd146bc9c7..de35bd8f047f 100644
--- a/arch/powerpc/kernel/rtas.c
+++ b/arch/powerpc/kernel/rtas.c
@@ -981,7 +981,15 @@ int rtas_ibm_suspend_me(u64 handle)
 		goto out;
 	}
 
-	stop_topology_update();
+	cpu_hotplug_disable();
+
+	/* Check if we raced with a CPU-Offline Operation */
+	if (unlikely(!cpumask_equal(cpu_present_mask, cpu_online_mask))) {
+		pr_err("%s: Raced against a concurrent CPU-Offline\n",
+		       __func__);
+		atomic_set(&data.error, -EBUSY);
+		goto out_hotplug_enable;
+	}
 
 	/* Call function on all CPUs.  One of us will make the
 	 * rtas call
@@ -994,7 +1002,8 @@ int rtas_ibm_suspend_me(u64 handle)
 	if (atomic_read(&data.error) != 0)
 		printk(KERN_ERR "Error doing global join\n");
 
-	start_topology_update();
+out_hotplug_enable:
+	cpu_hotplug_enable();
 
 	/* Take down CPUs not online prior to suspend */
 	cpuret = rtas_offline_cpus_mask(offline_mask);
diff --git a/arch/powerpc/kernel/rtasd.c b/arch/powerpc/kernel/rtasd.c
index 44d66c33d59d..38cadae4ca4f 100644
--- a/arch/powerpc/kernel/rtasd.c
+++ b/arch/powerpc/kernel/rtasd.c
@@ -91,6 +91,8 @@ static char *rtas_event_type(int type)
 			return "Dump Notification Event";
 		case RTAS_TYPE_PRRN:
 			return "Platform Resource Reassignment Event";
+		case RTAS_TYPE_HOTPLUG:
+			return "Hotplug Event";
 	}
 
 	return rtas_type[0];
@@ -150,8 +152,10 @@ static void printk_log_rtas(char *buf, int len)
 	} else {
 		struct rtas_error_log *errlog = (struct rtas_error_log *)buf;
 
-		printk(RTAS_DEBUG "event: %d, Type: %s, Severity: %d\n",
-		       error_log_cnt, rtas_event_type(rtas_error_type(errlog)),
+		printk(RTAS_DEBUG "event: %d, Type: %s (%d), Severity: %d\n",
+		       error_log_cnt,
+		       rtas_event_type(rtas_error_type(errlog)),
+		       rtas_error_type(errlog),
 		       rtas_error_severity(errlog));
 	}
 }
@@ -274,27 +278,16 @@ void pSeries_log_error(char *buf, unsigned int err_type, int fatal)
 }
 
 #ifdef CONFIG_PPC_PSERIES
-static s32 prrn_update_scope;
-
-static void prrn_work_fn(struct work_struct *work)
+static void handle_prrn_event(s32 scope)
 {
 	/*
 	 * For PRRN, we must pass the negative of the scope value in
 	 * the RTAS event.
 	 */
-	pseries_devicetree_update(-prrn_update_scope);
+	pseries_devicetree_update(-scope);
 	numa_update_cpu_topology(false);
 }
 
-static DECLARE_WORK(prrn_work, prrn_work_fn);
-
-static void prrn_schedule_update(u32 scope)
-{
-	flush_work(&prrn_work);
-	prrn_update_scope = scope;
-	schedule_work(&prrn_work);
-}
-
 static void handle_rtas_event(const struct rtas_error_log *log)
 {
 	if (rtas_error_type(log) != RTAS_TYPE_PRRN || !prrn_is_enabled())
@@ -303,7 +296,7 @@ static void handle_rtas_event(const struct rtas_error_log *log)
 	/* For PRRN Events the extended log length is used to denote
 	 * the scope for calling rtas update-nodes.
 	 */
-	prrn_schedule_update(rtas_error_extended_log_length(log));
+	handle_prrn_event(rtas_error_extended_log_length(log));
 }
 
 #else
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index 93fa0c99681e..9ca9db707bcb 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -33,6 +33,7 @@
 #include <linux/serial_8250.h>
 #include <linux/percpu.h>
 #include <linux/memblock.h>
+#include <linux/bootmem.h>
 #include <linux/of_platform.h>
 #include <linux/hugetlb.h>
 #include <asm/debugfs.h>
@@ -966,6 +967,8 @@ void __init setup_arch(char **cmdline_p)
 
 	initmem_init();
 
+	early_memtest(min_low_pfn << PAGE_SHIFT, max_low_pfn << PAGE_SHIFT);
+
 #ifdef CONFIG_DUMMY_CONSOLE
 	conswitchp = &dummy_con;
 #endif
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index 6a501b25dd85..faf00222b324 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -243,13 +243,19 @@ static void cpu_ready_for_interrupts(void)
 	}
 
 	/*
-	 * Fixup HFSCR:TM based on CPU features. The bit is set by our
-	 * early asm init because at that point we haven't updated our
-	 * CPU features from firmware and device-tree. Here we have,
-	 * so let's do it.
+	 * Set HFSCR:TM based on CPU features:
+	 * In the special case of TM no suspend (P9N DD2.1), Linux is
+	 * told TM is off via the dt-ftrs but told to (partially) use
+	 * it via OPAL_REINIT_CPUS_TM_SUSPEND_DISABLED. So HFSCR[TM]
+	 * will be off from dt-ftrs but we need to turn it on for the
+	 * no suspend case.
 	 */
-	if (cpu_has_feature(CPU_FTR_HVMODE) && !cpu_has_feature(CPU_FTR_TM_COMP))
-		mtspr(SPRN_HFSCR, mfspr(SPRN_HFSCR) & ~HFSCR_TM);
+	if (cpu_has_feature(CPU_FTR_HVMODE)) {
+		if (cpu_has_feature(CPU_FTR_TM_COMP))
+			mtspr(SPRN_HFSCR, mfspr(SPRN_HFSCR) | HFSCR_TM);
+		else
+			mtspr(SPRN_HFSCR, mfspr(SPRN_HFSCR) & ~HFSCR_TM);
+	}
 
 	/* Set IR and DR in PACA MSR */
 	get_paca()->kernel_msr = MSR_KERNEL;
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index 61c1fadbc644..3f15edf25a0d 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -34,6 +34,8 @@
 #include <linux/topology.h>
 #include <linux/profile.h>
 #include <linux/processor.h>
+#include <linux/random.h>
+#include <linux/stackprotector.h>
 
 #include <asm/ptrace.h>
 #include <linux/atomic.h>
@@ -74,14 +76,32 @@ static DEFINE_PER_CPU(int, cpu_state) = { 0 };
 #endif
 
 struct thread_info *secondary_ti;
+bool has_big_cores;
 
 DEFINE_PER_CPU(cpumask_var_t, cpu_sibling_map);
+DEFINE_PER_CPU(cpumask_var_t, cpu_smallcore_map);
 DEFINE_PER_CPU(cpumask_var_t, cpu_l2_cache_map);
 DEFINE_PER_CPU(cpumask_var_t, cpu_core_map);
 
 EXPORT_PER_CPU_SYMBOL(cpu_sibling_map);
 EXPORT_PER_CPU_SYMBOL(cpu_l2_cache_map);
 EXPORT_PER_CPU_SYMBOL(cpu_core_map);
+EXPORT_SYMBOL_GPL(has_big_cores);
+
+#define MAX_THREAD_LIST_SIZE	8
+#define THREAD_GROUP_SHARE_L1   1
+struct thread_groups {
+	unsigned int property;
+	unsigned int nr_groups;
+	unsigned int threads_per_group;
+	unsigned int thread_list[MAX_THREAD_LIST_SIZE];
+};
+
+/*
+ * On big-cores system, cpu_l1_cache_map for each CPU corresponds to
+ * the set its siblings that share the L1-cache.
+ */
+DEFINE_PER_CPU(cpumask_var_t, cpu_l1_cache_map);
 
 /* SMP operations for this machine */
 struct smp_ops_t *smp_ops;
@@ -674,6 +694,185 @@ static void set_cpus_unrelated(int i, int j,
 }
 #endif
 
+/*
+ * parse_thread_groups: Parses the "ibm,thread-groups" device tree
+ *                      property for the CPU device node @dn and stores
+ *                      the parsed output in the thread_groups
+ *                      structure @tg if the ibm,thread-groups[0]
+ *                      matches @property.
+ *
+ * @dn: The device node of the CPU device.
+ * @tg: Pointer to a thread group structure into which the parsed
+ *      output of "ibm,thread-groups" is stored.
+ * @property: The property of the thread-group that the caller is
+ *            interested in.
+ *
+ * ibm,thread-groups[0..N-1] array defines which group of threads in
+ * the CPU-device node can be grouped together based on the property.
+ *
+ * ibm,thread-groups[0] tells us the property based on which the
+ * threads are being grouped together. If this value is 1, it implies
+ * that the threads in the same group share L1, translation cache.
+ *
+ * ibm,thread-groups[1] tells us how many such thread groups exist.
+ *
+ * ibm,thread-groups[2] tells us the number of threads in each such
+ * group.
+ *
+ * ibm,thread-groups[3..N-1] is the list of threads identified by
+ * "ibm,ppc-interrupt-server#s" arranged as per their membership in
+ * the grouping.
+ *
+ * Example: If ibm,thread-groups = [1,2,4,5,6,7,8,9,10,11,12] it
+ * implies that there are 2 groups of 4 threads each, where each group
+ * of threads share L1, translation cache.
+ *
+ * The "ibm,ppc-interrupt-server#s" of the first group is {5,6,7,8}
+ * and the "ibm,ppc-interrupt-server#s" of the second group is {9, 10,
+ * 11, 12} structure
+ *
+ * Returns 0 on success, -EINVAL if the property does not exist,
+ * -ENODATA if property does not have a value, and -EOVERFLOW if the
+ * property data isn't large enough.
+ */
+static int parse_thread_groups(struct device_node *dn,
+			       struct thread_groups *tg,
+			       unsigned int property)
+{
+	int i;
+	u32 thread_group_array[3 + MAX_THREAD_LIST_SIZE];
+	u32 *thread_list;
+	size_t total_threads;
+	int ret;
+
+	ret = of_property_read_u32_array(dn, "ibm,thread-groups",
+					 thread_group_array, 3);
+	if (ret)
+		return ret;
+
+	tg->property = thread_group_array[0];
+	tg->nr_groups = thread_group_array[1];
+	tg->threads_per_group = thread_group_array[2];
+	if (tg->property != property ||
+	    tg->nr_groups < 1 ||
+	    tg->threads_per_group < 1)
+		return -ENODATA;
+
+	total_threads = tg->nr_groups * tg->threads_per_group;
+
+	ret = of_property_read_u32_array(dn, "ibm,thread-groups",
+					 thread_group_array,
+					 3 + total_threads);
+	if (ret)
+		return ret;
+
+	thread_list = &thread_group_array[3];
+
+	for (i = 0 ; i < total_threads; i++)
+		tg->thread_list[i] = thread_list[i];
+
+	return 0;
+}
+
+/*
+ * get_cpu_thread_group_start : Searches the thread group in tg->thread_list
+ *                              that @cpu belongs to.
+ *
+ * @cpu : The logical CPU whose thread group is being searched.
+ * @tg : The thread-group structure of the CPU node which @cpu belongs
+ *       to.
+ *
+ * Returns the index to tg->thread_list that points to the the start
+ * of the thread_group that @cpu belongs to.
+ *
+ * Returns -1 if cpu doesn't belong to any of the groups pointed to by
+ * tg->thread_list.
+ */
+static int get_cpu_thread_group_start(int cpu, struct thread_groups *tg)
+{
+	int hw_cpu_id = get_hard_smp_processor_id(cpu);
+	int i, j;
+
+	for (i = 0; i < tg->nr_groups; i++) {
+		int group_start = i * tg->threads_per_group;
+
+		for (j = 0; j < tg->threads_per_group; j++) {
+			int idx = group_start + j;
+
+			if (tg->thread_list[idx] == hw_cpu_id)
+				return group_start;
+		}
+	}
+
+	return -1;
+}
+
+static int init_cpu_l1_cache_map(int cpu)
+
+{
+	struct device_node *dn = of_get_cpu_node(cpu, NULL);
+	struct thread_groups tg = {.property = 0,
+				   .nr_groups = 0,
+				   .threads_per_group = 0};
+	int first_thread = cpu_first_thread_sibling(cpu);
+	int i, cpu_group_start = -1, err = 0;
+
+	if (!dn)
+		return -ENODATA;
+
+	err = parse_thread_groups(dn, &tg, THREAD_GROUP_SHARE_L1);
+	if (err)
+		goto out;
+
+	zalloc_cpumask_var_node(&per_cpu(cpu_l1_cache_map, cpu),
+				GFP_KERNEL,
+				cpu_to_node(cpu));
+
+	cpu_group_start = get_cpu_thread_group_start(cpu, &tg);
+
+	if (unlikely(cpu_group_start == -1)) {
+		WARN_ON_ONCE(1);
+		err = -ENODATA;
+		goto out;
+	}
+
+	for (i = first_thread; i < first_thread + threads_per_core; i++) {
+		int i_group_start = get_cpu_thread_group_start(i, &tg);
+
+		if (unlikely(i_group_start == -1)) {
+			WARN_ON_ONCE(1);
+			err = -ENODATA;
+			goto out;
+		}
+
+		if (i_group_start == cpu_group_start)
+			cpumask_set_cpu(i, per_cpu(cpu_l1_cache_map, cpu));
+	}
+
+out:
+	of_node_put(dn);
+	return err;
+}
+
+static int init_big_cores(void)
+{
+	int cpu;
+
+	for_each_possible_cpu(cpu) {
+		int err = init_cpu_l1_cache_map(cpu);
+
+		if (err)
+			return err;
+
+		zalloc_cpumask_var_node(&per_cpu(cpu_smallcore_map, cpu),
+					GFP_KERNEL,
+					cpu_to_node(cpu));
+	}
+
+	has_big_cores = true;
+	return 0;
+}
+
 void __init smp_prepare_cpus(unsigned int max_cpus)
 {
 	unsigned int cpu;
@@ -712,6 +911,12 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
 	cpumask_set_cpu(boot_cpuid, cpu_l2_cache_mask(boot_cpuid));
 	cpumask_set_cpu(boot_cpuid, cpu_core_mask(boot_cpuid));
 
+	init_big_cores();
+	if (has_big_cores) {
+		cpumask_set_cpu(boot_cpuid,
+				cpu_smallcore_mask(boot_cpuid));
+	}
+
 	if (smp_ops && smp_ops->probe)
 		smp_ops->probe();
 }
@@ -995,10 +1200,28 @@ static void remove_cpu_from_masks(int cpu)
 		set_cpus_unrelated(cpu, i, cpu_core_mask);
 		set_cpus_unrelated(cpu, i, cpu_l2_cache_mask);
 		set_cpus_unrelated(cpu, i, cpu_sibling_mask);
+		if (has_big_cores)
+			set_cpus_unrelated(cpu, i, cpu_smallcore_mask);
 	}
 }
 #endif
 
+static inline void add_cpu_to_smallcore_masks(int cpu)
+{
+	struct cpumask *this_l1_cache_map = per_cpu(cpu_l1_cache_map, cpu);
+	int i, first_thread = cpu_first_thread_sibling(cpu);
+
+	if (!has_big_cores)
+		return;
+
+	cpumask_set_cpu(cpu, cpu_smallcore_mask(cpu));
+
+	for (i = first_thread; i < first_thread + threads_per_core; i++) {
+		if (cpu_online(i) && cpumask_test_cpu(i, this_l1_cache_map))
+			set_cpus_related(i, cpu, cpu_smallcore_mask);
+	}
+}
+
 static void add_cpu_to_masks(int cpu)
 {
 	int first_thread = cpu_first_thread_sibling(cpu);
@@ -1015,6 +1238,7 @@ static void add_cpu_to_masks(int cpu)
 		if (cpu_online(i))
 			set_cpus_related(i, cpu, cpu_sibling_mask);
 
+	add_cpu_to_smallcore_masks(cpu);
 	/*
 	 * Copy the thread sibling mask into the cache sibling mask
 	 * and mark any CPUs that share an L2 with this CPU.
@@ -1044,6 +1268,7 @@ static bool shared_caches;
 void start_secondary(void *unused)
 {
 	unsigned int cpu = smp_processor_id();
+	struct cpumask *(*sibling_mask)(int) = cpu_sibling_mask;
 
 	mmgrab(&init_mm);
 	current->active_mm = &init_mm;
@@ -1069,11 +1294,13 @@ void start_secondary(void *unused)
 	/* Update topology CPU masks */
 	add_cpu_to_masks(cpu);
 
+	if (has_big_cores)
+		sibling_mask = cpu_smallcore_mask;
 	/*
 	 * Check for any shared caches. Note that this must be done on a
 	 * per-core basis because one core in the pair might be disabled.
 	 */
-	if (!cpumask_equal(cpu_l2_cache_mask(cpu), cpu_sibling_mask(cpu)))
+	if (!cpumask_equal(cpu_l2_cache_mask(cpu), sibling_mask(cpu)))
 		shared_caches = true;
 
 	set_numa_node(numa_cpu_lookup_table[cpu]);
@@ -1083,6 +1310,8 @@ void start_secondary(void *unused)
 	notify_cpu_starting(cpu);
 	set_cpu_online(cpu, true);
 
+	boot_init_stack_canary();
+
 	local_irq_enable();
 
 	/* We can enable ftrace for secondary cpus now */
@@ -1140,6 +1369,13 @@ static const struct cpumask *shared_cache_mask(int cpu)
 	return cpu_l2_cache_mask(cpu);
 }
 
+#ifdef CONFIG_SCHED_SMT
+static const struct cpumask *smallcore_smt_mask(int cpu)
+{
+	return cpu_smallcore_mask(cpu);
+}
+#endif
+
 static struct sched_domain_topology_level power9_topology[] = {
 #ifdef CONFIG_SCHED_SMT
 	{ cpu_smt_mask, powerpc_smt_flags, SD_INIT_NAME(SMT) },
@@ -1167,6 +1403,13 @@ void __init smp_cpus_done(unsigned int max_cpus)
 	shared_proc_topology_init();
 	dump_numa_cpu_topology();
 
+#ifdef CONFIG_SCHED_SMT
+	if (has_big_cores) {
+		pr_info("Using small cores at SMT level\n");
+		power9_topology[0].mask = smallcore_smt_mask;
+		powerpc_topology[0].mask = smallcore_smt_mask;
+	}
+#endif
 	/*
 	 * If any CPU detects that it's sharing a cache with another CPU then
 	 * use the deeper topology that is aware of this sharing.
diff --git a/arch/powerpc/kernel/swsusp_asm64.S b/arch/powerpc/kernel/swsusp_asm64.S
index f83bf6f72cb0..185216becb8b 100644
--- a/arch/powerpc/kernel/swsusp_asm64.S
+++ b/arch/powerpc/kernel/swsusp_asm64.S
@@ -262,7 +262,7 @@ END_FW_FTR_SECTION_IFCLR(FW_FEATURE_LPAR)
 
 	addi	r1,r1,-128
 #ifdef CONFIG_PPC_BOOK3S_64
-	bl	slb_flush_and_rebolt
+	bl	slb_flush_and_restore_bolted
 #endif
 	bl	do_after_copyback
 	addi	r1,r1,128
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index 70f145e02487..3646affae963 100644
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -111,6 +111,7 @@ struct clock_event_device decrementer_clockevent = {
 	.rating			= 200,
 	.irq			= 0,
 	.set_next_event		= decrementer_set_next_event,
+	.set_state_oneshot_stopped = decrementer_shutdown,
 	.set_state_shutdown	= decrementer_shutdown,
 	.tick_resume		= decrementer_shutdown,
 	.features		= CLOCK_EVT_FEAT_ONESHOT |
@@ -175,7 +176,7 @@ static void calc_cputime_factors(void)
  * Read the SPURR on systems that have it, otherwise the PURR,
  * or if that doesn't exist return the timebase value passed in.
  */
-static unsigned long read_spurr(unsigned long tb)
+static inline unsigned long read_spurr(unsigned long tb)
 {
 	if (cpu_has_feature(CPU_FTR_SPURR))
 		return mfspr(SPRN_SPURR);
@@ -281,26 +282,17 @@ static inline u64 calculate_stolen_time(u64 stop_tb)
  * Account time for a transition between system, hard irq
  * or soft irq state.
  */
-static unsigned long vtime_delta(struct task_struct *tsk,
-				 unsigned long *stime_scaled,
-				 unsigned long *steal_time)
+static unsigned long vtime_delta_scaled(struct cpu_accounting_data *acct,
+					unsigned long now, unsigned long stime)
 {
-	unsigned long now, nowscaled, deltascaled;
-	unsigned long stime;
+	unsigned long stime_scaled = 0;
+#ifdef CONFIG_ARCH_HAS_SCALED_CPUTIME
+	unsigned long nowscaled, deltascaled;
 	unsigned long utime, utime_scaled;
-	struct cpu_accounting_data *acct = get_accounting(tsk);
 
-	WARN_ON_ONCE(!irqs_disabled());
-
-	now = mftb();
 	nowscaled = read_spurr(now);
-	stime = now - acct->starttime;
-	acct->starttime = now;
 	deltascaled = nowscaled - acct->startspurr;
 	acct->startspurr = nowscaled;
-
-	*steal_time = calculate_stolen_time(now);
-
 	utime = acct->utime - acct->utime_sspurr;
 	acct->utime_sspurr = acct->utime;
 
@@ -314,17 +306,38 @@ static unsigned long vtime_delta(struct task_struct *tsk,
 	 * the user ticks get saved up in paca->user_time_scaled to be
 	 * used by account_process_tick.
 	 */
-	*stime_scaled = stime;
+	stime_scaled = stime;
 	utime_scaled = utime;
 	if (deltascaled != stime + utime) {
 		if (utime) {
-			*stime_scaled = deltascaled * stime / (stime + utime);
-			utime_scaled = deltascaled - *stime_scaled;
+			stime_scaled = deltascaled * stime / (stime + utime);
+			utime_scaled = deltascaled - stime_scaled;
 		} else {
-			*stime_scaled = deltascaled;
+			stime_scaled = deltascaled;
 		}
 	}
 	acct->utime_scaled += utime_scaled;
+#endif
+
+	return stime_scaled;
+}
+
+static unsigned long vtime_delta(struct task_struct *tsk,
+				 unsigned long *stime_scaled,
+				 unsigned long *steal_time)
+{
+	unsigned long now, stime;
+	struct cpu_accounting_data *acct = get_accounting(tsk);
+
+	WARN_ON_ONCE(!irqs_disabled());
+
+	now = mftb();
+	stime = now - acct->starttime;
+	acct->starttime = now;
+
+	*stime_scaled = vtime_delta_scaled(acct, now, stime);
+
+	*steal_time = calculate_stolen_time(now);
 
 	return stime;
 }
@@ -341,7 +354,9 @@ void vtime_account_system(struct task_struct *tsk)
 
 	if ((tsk->flags & PF_VCPU) && !irq_count()) {
 		acct->gtime += stime;
+#ifdef CONFIG_ARCH_HAS_SCALED_CPUTIME
 		acct->utime_scaled += stime_scaled;
+#endif
 	} else {
 		if (hardirq_count())
 			acct->hardirq_time += stime;
@@ -350,7 +365,9 @@ void vtime_account_system(struct task_struct *tsk)
 		else
 			acct->stime += stime;
 
+#ifdef CONFIG_ARCH_HAS_SCALED_CPUTIME
 		acct->stime_scaled += stime_scaled;
+#endif
 	}
 }
 EXPORT_SYMBOL_GPL(vtime_account_system);
@@ -364,6 +381,21 @@ void vtime_account_idle(struct task_struct *tsk)
 	acct->idle_time += stime + steal_time;
 }
 
+static void vtime_flush_scaled(struct task_struct *tsk,
+			       struct cpu_accounting_data *acct)
+{
+#ifdef CONFIG_ARCH_HAS_SCALED_CPUTIME
+	if (acct->utime_scaled)
+		tsk->utimescaled += cputime_to_nsecs(acct->utime_scaled);
+	if (acct->stime_scaled)
+		tsk->stimescaled += cputime_to_nsecs(acct->stime_scaled);
+
+	acct->utime_scaled = 0;
+	acct->utime_sspurr = 0;
+	acct->stime_scaled = 0;
+#endif
+}
+
 /*
  * Account the whole cputime accumulated in the paca
  * Must be called with interrupts disabled.
@@ -378,14 +410,13 @@ void vtime_flush(struct task_struct *tsk)
 	if (acct->utime)
 		account_user_time(tsk, cputime_to_nsecs(acct->utime));
 
-	if (acct->utime_scaled)
-		tsk->utimescaled += cputime_to_nsecs(acct->utime_scaled);
-
 	if (acct->gtime)
 		account_guest_time(tsk, cputime_to_nsecs(acct->gtime));
 
-	if (acct->steal_time)
+	if (IS_ENABLED(CONFIG_PPC_SPLPAR) && acct->steal_time) {
 		account_steal_time(cputime_to_nsecs(acct->steal_time));
+		acct->steal_time = 0;
+	}
 
 	if (acct->idle_time)
 		account_idle_time(cputime_to_nsecs(acct->idle_time));
@@ -393,8 +424,6 @@ void vtime_flush(struct task_struct *tsk)
 	if (acct->stime)
 		account_system_index_time(tsk, cputime_to_nsecs(acct->stime),
 					  CPUTIME_SYSTEM);
-	if (acct->stime_scaled)
-		tsk->stimescaled += cputime_to_nsecs(acct->stime_scaled);
 
 	if (acct->hardirq_time)
 		account_system_index_time(tsk, cputime_to_nsecs(acct->hardirq_time),
@@ -403,14 +432,12 @@ void vtime_flush(struct task_struct *tsk)
 		account_system_index_time(tsk, cputime_to_nsecs(acct->softirq_time),
 					  CPUTIME_SOFTIRQ);
 
+	vtime_flush_scaled(tsk, acct);
+
 	acct->utime = 0;
-	acct->utime_scaled = 0;
-	acct->utime_sspurr = 0;
 	acct->gtime = 0;
-	acct->steal_time = 0;
 	acct->idle_time = 0;
 	acct->stime = 0;
-	acct->stime_scaled = 0;
 	acct->hardirq_time = 0;
 	acct->softirq_time = 0;
 }
@@ -984,10 +1011,14 @@ static void register_decrementer_clockevent(int cpu)
 	*dec = decrementer_clockevent;
 	dec->cpumask = cpumask_of(cpu);
 
+	clockevents_config_and_register(dec, ppc_tb_freq, 2, decrementer_max);
+
 	printk_once(KERN_DEBUG "clockevent: %s mult[%x] shift[%d] cpu[%d]\n",
 		    dec->name, dec->mult, dec->shift, cpu);
 
-	clockevents_register_device(dec);
+	/* Set values for KVM, see kvm_emulate_dec() */
+	decrementer_clockevent.mult = dec->mult;
+	decrementer_clockevent.shift = dec->shift;
 }
 
 static void enable_large_decrementer(void)
@@ -1035,18 +1066,7 @@ static void __init set_decrementer_max(void)
 
 static void __init init_decrementer_clockevent(void)
 {
-	int cpu = smp_processor_id();
-
-	clockevents_calc_mult_shift(&decrementer_clockevent, ppc_tb_freq, 4);
-
-	decrementer_clockevent.max_delta_ns =
-		clockevent_delta2ns(decrementer_max, &decrementer_clockevent);
-	decrementer_clockevent.max_delta_ticks = decrementer_max;
-	decrementer_clockevent.min_delta_ns =
-		clockevent_delta2ns(2, &decrementer_clockevent);
-	decrementer_clockevent.min_delta_ticks = 2;
-
-	register_decrementer_clockevent(cpu);
+	register_decrementer_clockevent(smp_processor_id());
 }
 
 void secondary_cpu_time_init(void)
diff --git a/arch/powerpc/kernel/tm.S b/arch/powerpc/kernel/tm.S
index 7716374786bd..9fabdce255cd 100644
--- a/arch/powerpc/kernel/tm.S
+++ b/arch/powerpc/kernel/tm.S
@@ -92,13 +92,14 @@ _GLOBAL(tm_abort)
 	blr
 EXPORT_SYMBOL_GPL(tm_abort);
 
-/* void tm_reclaim(struct thread_struct *thread,
+/*
+ * void tm_reclaim(struct thread_struct *thread,
  *		   uint8_t cause)
  *
  *	- Performs a full reclaim.  This destroys outstanding
- *	  transactions and updates thread->regs.tm_ckpt_* with the
- *	  original checkpointed state.  Note that thread->regs is
- *	  unchanged.
+ *	  transactions and updates thread.ckpt_regs, thread.ckfp_state and
+ *	  thread.ckvr_state with the original checkpointed state.  Note that
+ *	  thread->regs is unchanged.
  *
  * Purpose is to both abort transactions of, and preserve the state of,
  * a transactions at a context switch. We preserve/restore both sets of process
@@ -163,15 +164,16 @@ _GLOBAL(tm_reclaim)
 	 */
 	TRECLAIM(R4)				/* Cause in r4 */
 
-	/* ******************** GPRs ******************** */
-	/* Stash the checkpointed r13 away in the scratch SPR and get the real
-	 *  paca
+	/*
+	 * ******************** GPRs ********************
+	 * Stash the checkpointed r13 in the scratch SPR and get the real paca.
 	 */
 	SET_SCRATCH0(r13)
 	GET_PACA(r13)
 
-	/* Stash the checkpointed r1 away in paca tm_scratch and get the real
-	 * stack pointer back
+	/*
+	 * Stash the checkpointed r1 away in paca->tm_scratch and get the real
+	 * stack pointer back into r1.
 	 */
 	std	r1, PACATMSCRATCH(r13)
 	ld	r1, PACAR1(r13)
@@ -209,14 +211,15 @@ _GLOBAL(tm_reclaim)
 
 	addi	r7, r12, PT_CKPT_REGS		/* Thread's ckpt_regs */
 
-	/* Make r7 look like an exception frame so that we
-	 * can use the neat GPRx(n) macros.  r7 is NOT a pt_regs ptr!
+	/*
+	 * Make r7 look like an exception frame so that we can use the neat
+	 * GPRx(n) macros. r7 is NOT a pt_regs ptr!
 	 */
 	subi	r7, r7, STACK_FRAME_OVERHEAD
 
 	/* Sync the userland GPRs 2-12, 14-31 to thread->regs: */
 	SAVE_GPR(0, r7)				/* user r0 */
-	SAVE_GPR(2, r7)			/* user r2 */
+	SAVE_GPR(2, r7)				/* user r2 */
 	SAVE_4GPRS(3, r7)			/* user r3-r6 */
 	SAVE_GPR(8, r7)				/* user r8 */
 	SAVE_GPR(9, r7)				/* user r9 */
@@ -237,7 +240,8 @@ _GLOBAL(tm_reclaim)
 	/* ******************** NIP ******************** */
 	mfspr	r3, SPRN_TFHAR
 	std	r3, _NIP(r7)			/* Returns to failhandler */
-	/* The checkpointed NIP is ignored when rescheduling/rechkpting,
+	/*
+	 * The checkpointed NIP is ignored when rescheduling/rechkpting,
 	 * but is used in signal return to 'wind back' to the abort handler.
 	 */
 
@@ -260,12 +264,13 @@ _GLOBAL(tm_reclaim)
 	std	r3, THREAD_TM_TAR(r12)
 	std	r4, THREAD_TM_DSCR(r12)
 
-	/* MSR and flags:  We don't change CRs, and we don't need to alter
-	 * MSR.
+	/*
+	 * MSR and flags: We don't change CRs, and we don't need to alter MSR.
 	 */
 
 
-	/* ******************** FPR/VR/VSRs ************
+	/*
+	 * ******************** FPR/VR/VSRs ************
 	 * After reclaiming, capture the checkpointed FPRs/VRs.
 	 *
 	 * We enabled VEC/FP/VSX in the msr above, so we can execute these
@@ -275,7 +280,7 @@ _GLOBAL(tm_reclaim)
 
 	/* Altivec (VEC/VMX/VR)*/
 	addi	r7, r3, THREAD_CKVRSTATE
-	SAVE_32VRS(0, r6, r7)	/* r6 scratch, r7 transact vr state */
+	SAVE_32VRS(0, r6, r7)	/* r6 scratch, r7 ckvr_state */
 	mfvscr	v0
 	li	r6, VRSTATE_VSCR
 	stvx	v0, r7, r6
@@ -286,12 +291,13 @@ _GLOBAL(tm_reclaim)
 
 	/* Floating Point (FP) */
 	addi	r7, r3, THREAD_CKFPSTATE
-	SAVE_32FPRS_VSRS(0, R6, R7)	/* r6 scratch, r7 transact fp state */
+	SAVE_32FPRS_VSRS(0, R6, R7)	/* r6 scratch, r7 ckfp_state */
 	mffs    fr0
 	stfd    fr0,FPSTATE_FPSCR(r7)
 
 
-	/* TM regs, incl TEXASR -- these live in thread_struct.  Note they've
+	/*
+	 * TM regs, incl TEXASR -- these live in thread_struct.  Note they've
 	 * been updated by the treclaim, to explain to userland the failure
 	 * cause (aborted).
 	 */
@@ -327,7 +333,7 @@ _GLOBAL(tm_reclaim)
 	blr
 
 
-       /*
+	/*
 	 * void __tm_recheckpoint(struct thread_struct *thread)
 	 *	- Restore the checkpointed register state saved by tm_reclaim
 	 *	  when we switch_to a process.
@@ -343,7 +349,8 @@ _GLOBAL(__tm_recheckpoint)
 	std	r2, STK_GOT(r1)
 	stdu	r1, -TM_FRAME_SIZE(r1)
 
-	/* We've a struct pt_regs at [r1+STACK_FRAME_OVERHEAD].
+	/*
+	 * We've a struct pt_regs at [r1+STACK_FRAME_OVERHEAD].
 	 * This is used for backing up the NVGPRs:
 	 */
 	SAVE_NVGPRS(r1)
@@ -352,8 +359,9 @@ _GLOBAL(__tm_recheckpoint)
 
 	addi	r7, r3, PT_CKPT_REGS		/* Thread's ckpt_regs */
 
-	/* Make r7 look like an exception frame so that we
-	 * can use the neat GPRx(n) macros.  r7 is now NOT a pt_regs ptr!
+	/*
+	 * Make r7 look like an exception frame so that we can use the neat
+	 * GPRx(n) macros. r7 is now NOT a pt_regs ptr!
 	 */
 	subi	r7, r7, STACK_FRAME_OVERHEAD
 
@@ -421,14 +429,15 @@ restore_gprs:
 
 	REST_NVGPRS(r7)				/* GPR14-31 */
 
-	/* Load up PPR and DSCR here so we don't run with user values for long
-	 */
+	/* Load up PPR and DSCR here so we don't run with user values for long */
 	mtspr	SPRN_DSCR, r5
 	mtspr	SPRN_PPR, r6
 
-	/* Do final sanity check on TEXASR to make sure FS is set.  Do this
+	/*
+	 * Do final sanity check on TEXASR to make sure FS is set. Do this
 	 * here before we load up the userspace r1 so any bugs we hit will get
-	 * a call chain */
+	 * a call chain.
+	 */
 	mfspr	r5, SPRN_TEXASR
 	srdi	r5, r5, 16
 	li	r6, (TEXASR_FS)@h
@@ -436,8 +445,9 @@ restore_gprs:
 1:	tdeqi	r6, 0
 	EMIT_BUG_ENTRY 1b,__FILE__,__LINE__,0
 
-	/* Do final sanity check on MSR to make sure we are not transactional
-	 * or suspended
+	/*
+	 * Do final sanity check on MSR to make sure we are not transactional
+	 * or suspended.
 	 */
 	mfmsr   r6
 	li	r5, (MSR_TS_MASK)@higher
@@ -453,8 +463,8 @@ restore_gprs:
 	REST_GPR(6, r7)
 
 	/*
-	 * Store r1 and r5 on the stack so that we can access them
-	 * after we clear MSR RI.
+	 * Store r1 and r5 on the stack so that we can access them after we
+	 * clear MSR RI.
 	 */
 
 	REST_GPR(5, r7)
@@ -484,7 +494,8 @@ restore_gprs:
 
 	HMT_MEDIUM
 
-	/* Our transactional state has now changed.
+	/*
+	 * Our transactional state has now changed.
 	 *
 	 * Now just get out of here.  Transactional (current) state will be
 	 * updated once restore is called on the return path in the _switch-ed
diff --git a/arch/powerpc/kernel/trace/Makefile b/arch/powerpc/kernel/trace/Makefile
index d22d8bafb643..b1725ad3e13d 100644
--- a/arch/powerpc/kernel/trace/Makefile
+++ b/arch/powerpc/kernel/trace/Makefile
@@ -3,11 +3,9 @@
 # Makefile for the powerpc trace subsystem
 #
 
-subdir-ccflags-$(CONFIG_PPC_WERROR)	:= -Werror
-
 ifdef CONFIG_FUNCTION_TRACER
 # do not trace tracer code
-CFLAGS_REMOVE_ftrace.o = -mno-sched-epilog $(CC_FLAGS_FTRACE)
+CFLAGS_REMOVE_ftrace.o = $(CC_FLAGS_FTRACE)
 endif
 
 obj32-$(CONFIG_FUNCTION_TRACER)		+= ftrace_32.o
diff --git a/arch/powerpc/kernel/trace/ftrace.c b/arch/powerpc/kernel/trace/ftrace.c
index 4bfbb54dee51..4bf051d3e21e 100644
--- a/arch/powerpc/kernel/trace/ftrace.c
+++ b/arch/powerpc/kernel/trace/ftrace.c
@@ -30,6 +30,16 @@
 
 
 #ifdef CONFIG_DYNAMIC_FTRACE
+
+/*
+ * We generally only have a single long_branch tramp and at most 2 or 3 plt
+ * tramps generated. But, we don't use the plt tramps currently. We also allot
+ * 2 tramps after .text and .init.text. So, we only end up with around 3 usable
+ * tramps in total. Set aside 8 just to be sure.
+ */
+#define	NUM_FTRACE_TRAMPS	8
+static unsigned long ftrace_tramps[NUM_FTRACE_TRAMPS];
+
 static unsigned int
 ftrace_call_replace(unsigned long ip, unsigned long addr, int link)
 {
@@ -85,13 +95,16 @@ static int test_24bit_addr(unsigned long ip, unsigned long addr)
 	return create_branch((unsigned int *)ip, addr, 0);
 }
 
-#ifdef CONFIG_MODULES
-
 static int is_bl_op(unsigned int op)
 {
 	return (op & 0xfc000003) == 0x48000001;
 }
 
+static int is_b_op(unsigned int op)
+{
+	return (op & 0xfc000003) == 0x48000000;
+}
+
 static unsigned long find_bl_target(unsigned long ip, unsigned int op)
 {
 	static int offset;
@@ -104,6 +117,7 @@ static unsigned long find_bl_target(unsigned long ip, unsigned int op)
 	return ip + (long)offset;
 }
 
+#ifdef CONFIG_MODULES
 #ifdef CONFIG_PPC64
 static int
 __ftrace_make_nop(struct module *mod,
@@ -270,6 +284,146 @@ __ftrace_make_nop(struct module *mod,
 #endif /* PPC64 */
 #endif /* CONFIG_MODULES */
 
+static unsigned long find_ftrace_tramp(unsigned long ip)
+{
+	int i;
+
+	/*
+	 * We have the compiler generated long_branch tramps at the end
+	 * and we prefer those
+	 */
+	for (i = NUM_FTRACE_TRAMPS - 1; i >= 0; i--)
+		if (!ftrace_tramps[i])
+			continue;
+		else if (create_branch((void *)ip, ftrace_tramps[i], 0))
+			return ftrace_tramps[i];
+
+	return 0;
+}
+
+static int add_ftrace_tramp(unsigned long tramp)
+{
+	int i;
+
+	for (i = 0; i < NUM_FTRACE_TRAMPS; i++)
+		if (!ftrace_tramps[i]) {
+			ftrace_tramps[i] = tramp;
+			return 0;
+		}
+
+	return -1;
+}
+
+/*
+ * If this is a compiler generated long_branch trampoline (essentially, a
+ * trampoline that has a branch to _mcount()), we re-write the branch to
+ * instead go to ftrace_[regs_]caller() and note down the location of this
+ * trampoline.
+ */
+static int setup_mcount_compiler_tramp(unsigned long tramp)
+{
+	int i, op;
+	unsigned long ptr;
+	static unsigned long ftrace_plt_tramps[NUM_FTRACE_TRAMPS];
+
+	/* Is this a known long jump tramp? */
+	for (i = 0; i < NUM_FTRACE_TRAMPS; i++)
+		if (!ftrace_tramps[i])
+			break;
+		else if (ftrace_tramps[i] == tramp)
+			return 0;
+
+	/* Is this a known plt tramp? */
+	for (i = 0; i < NUM_FTRACE_TRAMPS; i++)
+		if (!ftrace_plt_tramps[i])
+			break;
+		else if (ftrace_plt_tramps[i] == tramp)
+			return -1;
+
+	/* New trampoline -- read where this goes */
+	if (probe_kernel_read(&op, (void *)tramp, sizeof(int))) {
+		pr_debug("Fetching opcode failed.\n");
+		return -1;
+	}
+
+	/* Is this a 24 bit branch? */
+	if (!is_b_op(op)) {
+		pr_debug("Trampoline is not a long branch tramp.\n");
+		return -1;
+	}
+
+	/* lets find where the pointer goes */
+	ptr = find_bl_target(tramp, op);
+
+	if (ptr != ppc_global_function_entry((void *)_mcount)) {
+		pr_debug("Trampoline target %p is not _mcount\n", (void *)ptr);
+		return -1;
+	}
+
+	/* Let's re-write the tramp to go to ftrace_[regs_]caller */
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_REGS
+	ptr = ppc_global_function_entry((void *)ftrace_regs_caller);
+#else
+	ptr = ppc_global_function_entry((void *)ftrace_caller);
+#endif
+	if (!create_branch((void *)tramp, ptr, 0)) {
+		pr_debug("%ps is not reachable from existing mcount tramp\n",
+				(void *)ptr);
+		return -1;
+	}
+
+	if (patch_branch((unsigned int *)tramp, ptr, 0)) {
+		pr_debug("REL24 out of range!\n");
+		return -1;
+	}
+
+	if (add_ftrace_tramp(tramp)) {
+		pr_debug("No tramp locations left\n");
+		return -1;
+	}
+
+	return 0;
+}
+
+static int __ftrace_make_nop_kernel(struct dyn_ftrace *rec, unsigned long addr)
+{
+	unsigned long tramp, ip = rec->ip;
+	unsigned int op;
+
+	/* Read where this goes */
+	if (probe_kernel_read(&op, (void *)ip, sizeof(int))) {
+		pr_err("Fetching opcode failed.\n");
+		return -EFAULT;
+	}
+
+	/* Make sure that that this is still a 24bit jump */
+	if (!is_bl_op(op)) {
+		pr_err("Not expected bl: opcode is %x\n", op);
+		return -EINVAL;
+	}
+
+	/* Let's find where the pointer goes */
+	tramp = find_bl_target(ip, op);
+
+	pr_devel("ip:%lx jumps to %lx", ip, tramp);
+
+	if (setup_mcount_compiler_tramp(tramp)) {
+		/* Are other trampolines reachable? */
+		if (!find_ftrace_tramp(ip)) {
+			pr_err("No ftrace trampolines reachable from %ps\n",
+					(void *)ip);
+			return -EINVAL;
+		}
+	}
+
+	if (patch_instruction((unsigned int *)ip, PPC_INST_NOP)) {
+		pr_err("Patching NOP failed.\n");
+		return -EPERM;
+	}
+
+	return 0;
+}
+
 int ftrace_make_nop(struct module *mod,
 		    struct dyn_ftrace *rec, unsigned long addr)
 {
@@ -286,7 +440,8 @@ int ftrace_make_nop(struct module *mod,
 		old = ftrace_call_replace(ip, addr, 1);
 		new = PPC_INST_NOP;
 		return ftrace_modify_code(ip, old, new);
-	}
+	} else if (core_kernel_text(ip))
+		return __ftrace_make_nop_kernel(rec, addr);
 
 #ifdef CONFIG_MODULES
 	/*
@@ -456,6 +611,53 @@ __ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr)
 #endif /* CONFIG_PPC64 */
 #endif /* CONFIG_MODULES */
 
+static int __ftrace_make_call_kernel(struct dyn_ftrace *rec, unsigned long addr)
+{
+	unsigned int op;
+	void *ip = (void *)rec->ip;
+	unsigned long tramp, entry, ptr;
+
+	/* Make sure we're being asked to patch branch to a known ftrace addr */
+	entry = ppc_global_function_entry((void *)ftrace_caller);
+	ptr = ppc_global_function_entry((void *)addr);
+
+	if (ptr != entry) {
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_REGS
+		entry = ppc_global_function_entry((void *)ftrace_regs_caller);
+		if (ptr != entry) {
+#endif
+			pr_err("Unknown ftrace addr to patch: %ps\n", (void *)ptr);
+			return -EINVAL;
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_REGS
+		}
+#endif
+	}
+
+	/* Make sure we have a nop */
+	if (probe_kernel_read(&op, ip, sizeof(op))) {
+		pr_err("Unable to read ftrace location %p\n", ip);
+		return -EFAULT;
+	}
+
+	if (op != PPC_INST_NOP) {
+		pr_err("Unexpected call sequence at %p: %x\n", ip, op);
+		return -EINVAL;
+	}
+
+	tramp = find_ftrace_tramp((unsigned long)ip);
+	if (!tramp) {
+		pr_err("No ftrace trampolines reachable from %ps\n", ip);
+		return -EINVAL;
+	}
+
+	if (patch_branch(ip, tramp, BRANCH_SET_LINK)) {
+		pr_err("Error patching branch to ftrace tramp!\n");
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
 int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr)
 {
 	unsigned long ip = rec->ip;
@@ -471,7 +673,8 @@ int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr)
 		old = PPC_INST_NOP;
 		new = ftrace_call_replace(ip, addr, 1);
 		return ftrace_modify_code(ip, old, new);
-	}
+	} else if (core_kernel_text(ip))
+		return __ftrace_make_call_kernel(rec, addr);
 
 #ifdef CONFIG_MODULES
 	/*
@@ -603,6 +806,12 @@ int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_addr,
 		old = ftrace_call_replace(ip, old_addr, 1);
 		new = ftrace_call_replace(ip, addr, 1);
 		return ftrace_modify_code(ip, old, new);
+	} else if (core_kernel_text(ip)) {
+		/*
+		 * We always patch out of range locations to go to the regs
+		 * variant, so there is nothing to do here
+		 */
+		return 0;
 	}
 
 #ifdef CONFIG_MODULES
@@ -654,10 +863,54 @@ void arch_ftrace_update_code(int command)
 	ftrace_modify_all_code(command);
 }
 
+#ifdef CONFIG_PPC64
+#define PACATOC offsetof(struct paca_struct, kernel_toc)
+
+#define PPC_LO(v) ((v) & 0xffff)
+#define PPC_HI(v) (((v) >> 16) & 0xffff)
+#define PPC_HA(v) PPC_HI ((v) + 0x8000)
+
+extern unsigned int ftrace_tramp_text[], ftrace_tramp_init[];
+
+int __init ftrace_dyn_arch_init(void)
+{
+	int i;
+	unsigned int *tramp[] = { ftrace_tramp_text, ftrace_tramp_init };
+	u32 stub_insns[] = {
+		0xe98d0000 | PACATOC,	/* ld      r12,PACATOC(r13)	*/
+		0x3d8c0000,		/* addis   r12,r12,<high>	*/
+		0x398c0000,		/* addi    r12,r12,<low>	*/
+		0x7d8903a6,		/* mtctr   r12			*/
+		0x4e800420,		/* bctr				*/
+	};
+#ifdef CONFIG_DYNAMIC_FTRACE_WITH_REGS
+	unsigned long addr = ppc_global_function_entry((void *)ftrace_regs_caller);
+#else
+	unsigned long addr = ppc_global_function_entry((void *)ftrace_caller);
+#endif
+	long reladdr = addr - kernel_toc_addr();
+
+	if (reladdr > 0x7FFFFFFF || reladdr < -(0x80000000L)) {
+		pr_err("Address of %ps out of range of kernel_toc.\n",
+				(void *)addr);
+		return -1;
+	}
+
+	for (i = 0; i < 2; i++) {
+		memcpy(tramp[i], stub_insns, sizeof(stub_insns));
+		tramp[i][1] |= PPC_HA(reladdr);
+		tramp[i][2] |= PPC_LO(reladdr);
+		add_ftrace_tramp((unsigned long)tramp[i]);
+	}
+
+	return 0;
+}
+#else
 int __init ftrace_dyn_arch_init(void)
 {
 	return 0;
 }
+#endif
 #endif /* CONFIG_DYNAMIC_FTRACE */
 
 #ifdef CONFIG_FUNCTION_GRAPH_TRACER
diff --git a/arch/powerpc/kernel/trace/ftrace_64.S b/arch/powerpc/kernel/trace/ftrace_64.S
index e25f77c10a72..1782af2d1496 100644
--- a/arch/powerpc/kernel/trace/ftrace_64.S
+++ b/arch/powerpc/kernel/trace/ftrace_64.S
@@ -14,6 +14,18 @@
 #include <asm/ppc-opcode.h>
 #include <asm/export.h>
 
+.pushsection ".tramp.ftrace.text","aw",@progbits;
+.globl ftrace_tramp_text
+ftrace_tramp_text:
+	.space 64
+.popsection
+
+.pushsection ".tramp.ftrace.init","aw",@progbits;
+.globl ftrace_tramp_init
+ftrace_tramp_init:
+	.space 64
+.popsection
+
 _GLOBAL(mcount)
 _GLOBAL(_mcount)
 EXPORT_SYMBOL(_mcount)
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index ab1bd06d7c44..9a86572db1ef 100644
--- a/arch/powerpc/kernel/traps.c
+++ b/arch/powerpc/kernel/traps.c
@@ -247,8 +247,6 @@ static void oops_end(unsigned long flags, struct pt_regs *regs,
 		mdelay(MSEC_PER_SEC);
 	}
 
-	if (in_interrupt())
-		panic("Fatal exception in interrupt");
 	if (panic_on_oops)
 		panic("Fatal exception");
 	do_exit(signr);
@@ -535,10 +533,10 @@ int machine_check_e500mc(struct pt_regs *regs)
 	printk("Caused by (from MCSR=%lx): ", reason);
 
 	if (reason & MCSR_MCP)
-		printk("Machine Check Signal\n");
+		pr_cont("Machine Check Signal\n");
 
 	if (reason & MCSR_ICPERR) {
-		printk("Instruction Cache Parity Error\n");
+		pr_cont("Instruction Cache Parity Error\n");
 
 		/*
 		 * This is recoverable by invalidating the i-cache.
@@ -556,7 +554,7 @@ int machine_check_e500mc(struct pt_regs *regs)
 	}
 
 	if (reason & MCSR_DCPERR_MC) {
-		printk("Data Cache Parity Error\n");
+		pr_cont("Data Cache Parity Error\n");
 
 		/*
 		 * In write shadow mode we auto-recover from the error, but it
@@ -575,38 +573,38 @@ int machine_check_e500mc(struct pt_regs *regs)
 	}
 
 	if (reason & MCSR_L2MMU_MHIT) {
-		printk("Hit on multiple TLB entries\n");
+		pr_cont("Hit on multiple TLB entries\n");
 		recoverable = 0;
 	}
 
 	if (reason & MCSR_NMI)
-		printk("Non-maskable interrupt\n");
+		pr_cont("Non-maskable interrupt\n");
 
 	if (reason & MCSR_IF) {
-		printk("Instruction Fetch Error Report\n");
+		pr_cont("Instruction Fetch Error Report\n");
 		recoverable = 0;
 	}
 
 	if (reason & MCSR_LD) {
-		printk("Load Error Report\n");
+		pr_cont("Load Error Report\n");
 		recoverable = 0;
 	}
 
 	if (reason & MCSR_ST) {
-		printk("Store Error Report\n");
+		pr_cont("Store Error Report\n");
 		recoverable = 0;
 	}
 
 	if (reason & MCSR_LDG) {
-		printk("Guarded Load Error Report\n");
+		pr_cont("Guarded Load Error Report\n");
 		recoverable = 0;
 	}
 
 	if (reason & MCSR_TLBSYNC)
-		printk("Simultaneous tlbsync operations\n");
+		pr_cont("Simultaneous tlbsync operations\n");
 
 	if (reason & MCSR_BSL2_ERR) {
-		printk("Level 2 Cache Error\n");
+		pr_cont("Level 2 Cache Error\n");
 		recoverable = 0;
 	}
 
@@ -616,7 +614,7 @@ int machine_check_e500mc(struct pt_regs *regs)
 		addr = mfspr(SPRN_MCAR);
 		addr |= (u64)mfspr(SPRN_MCARU) << 32;
 
-		printk("Machine Check %s Address: %#llx\n",
+		pr_cont("Machine Check %s Address: %#llx\n",
 		       reason & MCSR_MEA ? "Effective" : "Physical", addr);
 	}
 
@@ -640,29 +638,29 @@ int machine_check_e500(struct pt_regs *regs)
 	printk("Caused by (from MCSR=%lx): ", reason);
 
 	if (reason & MCSR_MCP)
-		printk("Machine Check Signal\n");
+		pr_cont("Machine Check Signal\n");
 	if (reason & MCSR_ICPERR)
-		printk("Instruction Cache Parity Error\n");
+		pr_cont("Instruction Cache Parity Error\n");
 	if (reason & MCSR_DCP_PERR)
-		printk("Data Cache Push Parity Error\n");
+		pr_cont("Data Cache Push Parity Error\n");
 	if (reason & MCSR_DCPERR)
-		printk("Data Cache Parity Error\n");
+		pr_cont("Data Cache Parity Error\n");
 	if (reason & MCSR_BUS_IAERR)
-		printk("Bus - Instruction Address Error\n");
+		pr_cont("Bus - Instruction Address Error\n");
 	if (reason & MCSR_BUS_RAERR)
-		printk("Bus - Read Address Error\n");
+		pr_cont("Bus - Read Address Error\n");
 	if (reason & MCSR_BUS_WAERR)
-		printk("Bus - Write Address Error\n");
+		pr_cont("Bus - Write Address Error\n");
 	if (reason & MCSR_BUS_IBERR)
-		printk("Bus - Instruction Data Error\n");
+		pr_cont("Bus - Instruction Data Error\n");
 	if (reason & MCSR_BUS_RBERR)
-		printk("Bus - Read Data Bus Error\n");
+		pr_cont("Bus - Read Data Bus Error\n");
 	if (reason & MCSR_BUS_WBERR)
-		printk("Bus - Write Data Bus Error\n");
+		pr_cont("Bus - Write Data Bus Error\n");
 	if (reason & MCSR_BUS_IPERR)
-		printk("Bus - Instruction Parity Error\n");
+		pr_cont("Bus - Instruction Parity Error\n");
 	if (reason & MCSR_BUS_RPERR)
-		printk("Bus - Read Parity Error\n");
+		pr_cont("Bus - Read Parity Error\n");
 
 	return 0;
 }
@@ -680,19 +678,19 @@ int machine_check_e200(struct pt_regs *regs)
 	printk("Caused by (from MCSR=%lx): ", reason);
 
 	if (reason & MCSR_MCP)
-		printk("Machine Check Signal\n");
+		pr_cont("Machine Check Signal\n");
 	if (reason & MCSR_CP_PERR)
-		printk("Cache Push Parity Error\n");
+		pr_cont("Cache Push Parity Error\n");
 	if (reason & MCSR_CPERR)
-		printk("Cache Parity Error\n");
+		pr_cont("Cache Parity Error\n");
 	if (reason & MCSR_EXCP_ERR)
-		printk("ISI, ITLB, or Bus Error on first instruction fetch for an exception handler\n");
+		pr_cont("ISI, ITLB, or Bus Error on first instruction fetch for an exception handler\n");
 	if (reason & MCSR_BUS_IRERR)
-		printk("Bus - Read Bus Error on instruction fetch\n");
+		pr_cont("Bus - Read Bus Error on instruction fetch\n");
 	if (reason & MCSR_BUS_DRERR)
-		printk("Bus - Read Bus Error on data load\n");
+		pr_cont("Bus - Read Bus Error on data load\n");
 	if (reason & MCSR_BUS_WRERR)
-		printk("Bus - Write Bus Error on buffered store or cache line push\n");
+		pr_cont("Bus - Write Bus Error on buffered store or cache line push\n");
 
 	return 0;
 }
@@ -705,30 +703,30 @@ int machine_check_generic(struct pt_regs *regs)
 	printk("Caused by (from SRR1=%lx): ", reason);
 	switch (reason & 0x601F0000) {
 	case 0x80000:
-		printk("Machine check signal\n");
+		pr_cont("Machine check signal\n");
 		break;
 	case 0:		/* for 601 */
 	case 0x40000:
 	case 0x140000:	/* 7450 MSS error and TEA */
-		printk("Transfer error ack signal\n");
+		pr_cont("Transfer error ack signal\n");
 		break;
 	case 0x20000:
-		printk("Data parity error signal\n");
+		pr_cont("Data parity error signal\n");
 		break;
 	case 0x10000:
-		printk("Address parity error signal\n");
+		pr_cont("Address parity error signal\n");
 		break;
 	case 0x20000000:
-		printk("L1 Data Cache error\n");
+		pr_cont("L1 Data Cache error\n");
 		break;
 	case 0x40000000:
-		printk("L1 Instruction Cache error\n");
+		pr_cont("L1 Instruction Cache error\n");
 		break;
 	case 0x00100000:
-		printk("L2 data cache parity error\n");
+		pr_cont("L2 data cache parity error\n");
 		break;
 	default:
-		printk("Unknown values in msr\n");
+		pr_cont("Unknown values in msr\n");
 	}
 	return 0;
 }
@@ -741,9 +739,7 @@ void machine_check_exception(struct pt_regs *regs)
 	if (!nested)
 		nmi_enter();
 
-	/* 64s accounts the mce in machine_check_early when in HVMODE */
-	if (!IS_ENABLED(CONFIG_PPC_BOOK3S_64) || !cpu_has_feature(CPU_FTR_HVMODE))
-		__this_cpu_inc(irq_stat.mce_exceptions);
+	__this_cpu_inc(irq_stat.mce_exceptions);
 
 	add_taint(TAINT_MACHINE_CHECK, LOCKDEP_NOW_UNRELIABLE);
 
@@ -767,12 +763,17 @@ void machine_check_exception(struct pt_regs *regs)
 	if (check_io_access(regs))
 		goto bail;
 
-	die("Machine check", regs, SIGBUS);
-
 	/* Must die if the interrupt is not recoverable */
 	if (!(regs->msr & MSR_RI))
 		nmi_panic(regs, "Unrecoverable Machine check");
 
+	if (!nested)
+		nmi_exit();
+
+	die("Machine check", regs, SIGBUS);
+
+	return;
+
 bail:
 	if (!nested)
 		nmi_exit();
@@ -1433,7 +1434,7 @@ void program_check_exception(struct pt_regs *regs)
 			goto bail;
 		} else {
 			printk(KERN_EMERG "Unexpected TM Bad Thing exception "
-			       "at %lx (msr 0x%x)\n", regs->nip, reason);
+			       "at %lx (msr 0x%lx)\n", regs->nip, regs->msr);
 			die("Unrecoverable exception", regs, SIGABRT);
 		}
 	}
@@ -1547,14 +1548,6 @@ void StackOverflow(struct pt_regs *regs)
 	panic("kernel stack overflow");
 }
 
-void nonrecoverable_exception(struct pt_regs *regs)
-{
-	printk(KERN_ERR "Non-recoverable exception at PC=%lx MSR=%lx\n",
-	       regs->nip, regs->msr);
-	debugger(regs);
-	die("nonrecoverable exception", regs, SIGKILL);
-}
-
 void kernel_fp_unavailable_exception(struct pt_regs *regs)
 {
 	enum ctx_state prev_state = exception_enter();
@@ -1750,16 +1743,20 @@ void fp_unavailable_tm(struct pt_regs *regs)
          * checkpointed FP registers need to be loaded.
 	 */
 	tm_reclaim_current(TM_CAUSE_FAC_UNAV);
-	/* Reclaim didn't save out any FPRs to transact_fprs. */
+
+	/*
+	 * Reclaim initially saved out bogus (lazy) FPRs to ckfp_state, and
+	 * then it was overwrite by the thr->fp_state by tm_reclaim_thread().
+	 *
+	 * At this point, ck{fp,vr}_state contains the exact values we want to
+	 * recheckpoint.
+	 */
 
 	/* Enable FP for the task: */
 	current->thread.load_fp = 1;
 
-	/* This loads and recheckpoints the FP registers from
-	 * thread.fpr[].  They will remain in registers after the
-	 * checkpoint so we don't need to reload them after.
-	 * If VMX is in use, the VRs now hold checkpointed values,
-	 * so we don't want to load the VRs from the thread_struct.
+	/*
+	 * Recheckpoint all the checkpointed ckpt, ck{fp, vr}_state registers.
 	 */
 	tm_recheckpoint(&current->thread);
 }
@@ -2086,8 +2083,8 @@ void SPEFloatingPointRoundException(struct pt_regs *regs)
  */
 void unrecoverable_exception(struct pt_regs *regs)
 {
-	printk(KERN_EMERG "Unrecoverable exception %lx at %lx\n",
-	       regs->trap, regs->nip);
+	pr_emerg("Unrecoverable exception %lx at %lx (msr=%lx)\n",
+		 regs->trap, regs->nip, regs->msr);
 	die("Unrecoverable exception", regs, SIGABRT);
 }
 NOKPROBE_SYMBOL(unrecoverable_exception);
diff --git a/arch/powerpc/kernel/vdso32/datapage.S b/arch/powerpc/kernel/vdso32/datapage.S
index 3745113fcc65..2a7eb5452aba 100644
--- a/arch/powerpc/kernel/vdso32/datapage.S
+++ b/arch/powerpc/kernel/vdso32/datapage.S
@@ -37,6 +37,7 @@ data_page_branch:
 	mtlr	r0
 	addi	r3, r3, __kernel_datapage_offset-data_page_branch
 	lwz	r0,0(r3)
+  .cfi_restore lr
 	add	r3,r0,r3
 	blr
   .cfi_endproc
diff --git a/arch/powerpc/kernel/vdso32/gettimeofday.S b/arch/powerpc/kernel/vdso32/gettimeofday.S
index 769c2624e0a6..1e0bc5955a40 100644
--- a/arch/powerpc/kernel/vdso32/gettimeofday.S
+++ b/arch/powerpc/kernel/vdso32/gettimeofday.S
@@ -139,6 +139,7 @@ V_FUNCTION_BEGIN(__kernel_clock_gettime)
 	 */
 99:
 	li	r0,__NR_clock_gettime
+  .cfi_restore lr
 	sc
 	blr
   .cfi_endproc
diff --git a/arch/powerpc/kernel/vdso64/datapage.S b/arch/powerpc/kernel/vdso64/datapage.S
index abf17feffe40..bf9668691511 100644
--- a/arch/powerpc/kernel/vdso64/datapage.S
+++ b/arch/powerpc/kernel/vdso64/datapage.S
@@ -37,6 +37,7 @@ data_page_branch:
 	mtlr	r0
 	addi	r3, r3, __kernel_datapage_offset-data_page_branch
 	lwz	r0,0(r3)
+  .cfi_restore lr
 	add	r3,r0,r3
 	blr
   .cfi_endproc
diff --git a/arch/powerpc/kernel/vdso64/gettimeofday.S b/arch/powerpc/kernel/vdso64/gettimeofday.S
index c002adcc694c..a4ed9edfd5f0 100644
--- a/arch/powerpc/kernel/vdso64/gettimeofday.S
+++ b/arch/powerpc/kernel/vdso64/gettimeofday.S
@@ -169,6 +169,7 @@ V_FUNCTION_BEGIN(__kernel_clock_gettime)
 	 */
 99:
 	li	r0,__NR_clock_gettime
+  .cfi_restore lr
 	sc
 	blr
   .cfi_endproc
diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S
index 105a976323aa..434581bcd5b4 100644
--- a/arch/powerpc/kernel/vmlinux.lds.S
+++ b/arch/powerpc/kernel/vmlinux.lds.S
@@ -4,6 +4,9 @@
 #else
 #define PROVIDE32(x)	PROVIDE(x)
 #endif
+
+#define BSS_FIRST_SECTIONS *(.bss.prominit)
+
 #include <asm/page.h>
 #include <asm-generic/vmlinux.lds.h>
 #include <asm/cache.h>
@@ -99,6 +102,9 @@ SECTIONS
 #endif
 		/* careful! __ftr_alt_* sections need to be close to .text */
 		*(.text.hot TEXT_MAIN .text.fixup .text.unlikely .fixup __ftr_alt_* .ref.text);
+#ifdef CONFIG_PPC64
+		*(.tramp.ftrace.text);
+#endif
 		SCHED_TEXT
 		CPUIDLE_TEXT
 		LOCK_TEXT
@@ -181,7 +187,15 @@ SECTIONS
  */
 	. = ALIGN(STRICT_ALIGN_SIZE);
 	__init_begin = .;
-	INIT_TEXT_SECTION(PAGE_SIZE) :kernel
+	. = ALIGN(PAGE_SIZE);
+	.init.text : AT(ADDR(.init.text) - LOAD_OFFSET) {
+		_sinittext = .;
+		INIT_TEXT
+		_einittext = .;
+#ifdef CONFIG_PPC64
+		*(.tramp.ftrace.init);
+#endif
+	} :kernel
 
 	/* .exit.text is discarded at runtime, not link time,
 	 * to deal with references from __bug_table
diff --git a/arch/powerpc/kvm/Makefile b/arch/powerpc/kvm/Makefile
index f872c04bb5b1..64f1135e7732 100644
--- a/arch/powerpc/kvm/Makefile
+++ b/arch/powerpc/kvm/Makefile
@@ -3,8 +3,6 @@
 # Makefile for Kernel-based Virtual Machine module
 #
 
-subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
-
 ccflags-y := -Ivirt/kvm -Iarch/powerpc/kvm
 KVM := ../../../virt/kvm
 
@@ -75,7 +73,8 @@ kvm-hv-y += \
 	book3s_hv.o \
 	book3s_hv_interrupts.o \
 	book3s_64_mmu_hv.o \
-	book3s_64_mmu_radix.o
+	book3s_64_mmu_radix.o \
+	book3s_hv_nested.o
 
 kvm-hv-$(CONFIG_PPC_TRANSACTIONAL_MEM) += \
 	book3s_hv_tm.o
diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c
index 87348e498c89..fd9893bc7aa1 100644
--- a/arch/powerpc/kvm/book3s.c
+++ b/arch/powerpc/kvm/book3s.c
@@ -78,8 +78,11 @@ void kvmppc_unfixup_split_real(struct kvm_vcpu *vcpu)
 {
 	if (vcpu->arch.hflags & BOOK3S_HFLAG_SPLIT_HACK) {
 		ulong pc = kvmppc_get_pc(vcpu);
+		ulong lr = kvmppc_get_lr(vcpu);
 		if ((pc & SPLIT_HACK_MASK) == SPLIT_HACK_OFFS)
 			kvmppc_set_pc(vcpu, pc & ~SPLIT_HACK_MASK);
+		if ((lr & SPLIT_HACK_MASK) == SPLIT_HACK_OFFS)
+			kvmppc_set_lr(vcpu, lr & ~SPLIT_HACK_MASK);
 		vcpu->arch.hflags &= ~BOOK3S_HFLAG_SPLIT_HACK;
 	}
 }
@@ -150,7 +153,6 @@ static int kvmppc_book3s_vec2irqprio(unsigned int vec)
 	case 0x400: prio = BOOK3S_IRQPRIO_INST_STORAGE;		break;
 	case 0x480: prio = BOOK3S_IRQPRIO_INST_SEGMENT;		break;
 	case 0x500: prio = BOOK3S_IRQPRIO_EXTERNAL;		break;
-	case 0x501: prio = BOOK3S_IRQPRIO_EXTERNAL_LEVEL;	break;
 	case 0x600: prio = BOOK3S_IRQPRIO_ALIGNMENT;		break;
 	case 0x700: prio = BOOK3S_IRQPRIO_PROGRAM;		break;
 	case 0x800: prio = BOOK3S_IRQPRIO_FP_UNAVAIL;		break;
@@ -236,18 +238,35 @@ EXPORT_SYMBOL_GPL(kvmppc_core_dequeue_dec);
 void kvmppc_core_queue_external(struct kvm_vcpu *vcpu,
                                 struct kvm_interrupt *irq)
 {
-	unsigned int vec = BOOK3S_INTERRUPT_EXTERNAL;
-
-	if (irq->irq == KVM_INTERRUPT_SET_LEVEL)
-		vec = BOOK3S_INTERRUPT_EXTERNAL_LEVEL;
+	/*
+	 * This case (KVM_INTERRUPT_SET) should never actually arise for
+	 * a pseries guest (because pseries guests expect their interrupt
+	 * controllers to continue asserting an external interrupt request
+	 * until it is acknowledged at the interrupt controller), but is
+	 * included to avoid ABI breakage and potentially for other
+	 * sorts of guest.
+	 *
+	 * There is a subtlety here: HV KVM does not test the
+	 * external_oneshot flag in the code that synthesizes
+	 * external interrupts for the guest just before entering
+	 * the guest.  That is OK even if userspace did do a
+	 * KVM_INTERRUPT_SET on a pseries guest vcpu, because the
+	 * caller (kvm_vcpu_ioctl_interrupt) does a kvm_vcpu_kick()
+	 * which ends up doing a smp_send_reschedule(), which will
+	 * pull the guest all the way out to the host, meaning that
+	 * we will call kvmppc_core_prepare_to_enter() before entering
+	 * the guest again, and that will handle the external_oneshot
+	 * flag correctly.
+	 */
+	if (irq->irq == KVM_INTERRUPT_SET)
+		vcpu->arch.external_oneshot = 1;
 
-	kvmppc_book3s_queue_irqprio(vcpu, vec);
+	kvmppc_book3s_queue_irqprio(vcpu, BOOK3S_INTERRUPT_EXTERNAL);
 }
 
 void kvmppc_core_dequeue_external(struct kvm_vcpu *vcpu)
 {
 	kvmppc_book3s_dequeue_irqprio(vcpu, BOOK3S_INTERRUPT_EXTERNAL);
-	kvmppc_book3s_dequeue_irqprio(vcpu, BOOK3S_INTERRUPT_EXTERNAL_LEVEL);
 }
 
 void kvmppc_core_queue_data_storage(struct kvm_vcpu *vcpu, ulong dar,
@@ -278,7 +297,6 @@ static int kvmppc_book3s_irqprio_deliver(struct kvm_vcpu *vcpu,
 		vec = BOOK3S_INTERRUPT_DECREMENTER;
 		break;
 	case BOOK3S_IRQPRIO_EXTERNAL:
-	case BOOK3S_IRQPRIO_EXTERNAL_LEVEL:
 		deliver = (kvmppc_get_msr(vcpu) & MSR_EE) && !crit;
 		vec = BOOK3S_INTERRUPT_EXTERNAL;
 		break;
@@ -352,8 +370,16 @@ static bool clear_irqprio(struct kvm_vcpu *vcpu, unsigned int priority)
 		case BOOK3S_IRQPRIO_DECREMENTER:
 			/* DEC interrupts get cleared by mtdec */
 			return false;
-		case BOOK3S_IRQPRIO_EXTERNAL_LEVEL:
-			/* External interrupts get cleared by userspace */
+		case BOOK3S_IRQPRIO_EXTERNAL:
+			/*
+			 * External interrupts get cleared by userspace
+			 * except when set by the KVM_INTERRUPT ioctl with
+			 * KVM_INTERRUPT_SET (not KVM_INTERRUPT_SET_LEVEL).
+			 */
+			if (vcpu->arch.external_oneshot) {
+				vcpu->arch.external_oneshot = 0;
+				return true;
+			}
 			return false;
 	}
 
diff --git a/arch/powerpc/kvm/book3s_64_mmu_hv.c b/arch/powerpc/kvm/book3s_64_mmu_hv.c
index 68e14afecac8..c615617e78ac 100644
--- a/arch/powerpc/kvm/book3s_64_mmu_hv.c
+++ b/arch/powerpc/kvm/book3s_64_mmu_hv.c
@@ -268,14 +268,13 @@ int kvmppc_mmu_hv_init(void)
 {
 	unsigned long host_lpid, rsvd_lpid;
 
-	if (!cpu_has_feature(CPU_FTR_HVMODE))
-		return -EINVAL;
-
 	if (!mmu_has_feature(MMU_FTR_LOCKLESS_TLBIE))
 		return -EINVAL;
 
 	/* POWER7 has 10-bit LPIDs (12-bit in POWER8) */
-	host_lpid = mfspr(SPRN_LPID);
+	host_lpid = 0;
+	if (cpu_has_feature(CPU_FTR_HVMODE))
+		host_lpid = mfspr(SPRN_LPID);
 	rsvd_lpid = LPID_RSVD;
 
 	kvmppc_init_lpid(rsvd_lpid + 1);
diff --git a/arch/powerpc/kvm/book3s_64_mmu_radix.c b/arch/powerpc/kvm/book3s_64_mmu_radix.c
index 998f8d089ac7..d68162ee159b 100644
--- a/arch/powerpc/kvm/book3s_64_mmu_radix.c
+++ b/arch/powerpc/kvm/book3s_64_mmu_radix.c
@@ -10,6 +10,9 @@
 #include <linux/string.h>
 #include <linux/kvm.h>
 #include <linux/kvm_host.h>
+#include <linux/anon_inodes.h>
+#include <linux/file.h>
+#include <linux/debugfs.h>
 
 #include <asm/kvm_ppc.h>
 #include <asm/kvm_book3s.h>
@@ -26,87 +29,74 @@
  */
 static int p9_supported_radix_bits[4] = { 5, 9, 9, 13 };
 
-int kvmppc_mmu_radix_xlate(struct kvm_vcpu *vcpu, gva_t eaddr,
-			   struct kvmppc_pte *gpte, bool data, bool iswrite)
+int kvmppc_mmu_walk_radix_tree(struct kvm_vcpu *vcpu, gva_t eaddr,
+			       struct kvmppc_pte *gpte, u64 root,
+			       u64 *pte_ret_p)
 {
 	struct kvm *kvm = vcpu->kvm;
-	u32 pid;
 	int ret, level, ps;
-	__be64 prte, rpte;
-	unsigned long ptbl;
-	unsigned long root, pte, index;
-	unsigned long rts, bits, offset;
-	unsigned long gpa;
-	unsigned long proc_tbl_size;
-
-	/* Work out effective PID */
-	switch (eaddr >> 62) {
-	case 0:
-		pid = vcpu->arch.pid;
-		break;
-	case 3:
-		pid = 0;
-		break;
-	default:
-		return -EINVAL;
-	}
-	proc_tbl_size = 1 << ((kvm->arch.process_table & PRTS_MASK) + 12);
-	if (pid * 16 >= proc_tbl_size)
-		return -EINVAL;
-
-	/* Read partition table to find root of tree for effective PID */
-	ptbl = (kvm->arch.process_table & PRTB_MASK) + (pid * 16);
-	ret = kvm_read_guest(kvm, ptbl, &prte, sizeof(prte));
-	if (ret)
-		return ret;
+	unsigned long rts, bits, offset, index;
+	u64 pte, base, gpa;
+	__be64 rpte;
 
-	root = be64_to_cpu(prte);
 	rts = ((root & RTS1_MASK) >> (RTS1_SHIFT - 3)) |
 		((root & RTS2_MASK) >> RTS2_SHIFT);
 	bits = root & RPDS_MASK;
-	root = root & RPDB_MASK;
+	base = root & RPDB_MASK;
 
 	offset = rts + 31;
 
-	/* current implementations only support 52-bit space */
+	/* Current implementations only support 52-bit space */
 	if (offset != 52)
 		return -EINVAL;
 
+	/* Walk each level of the radix tree */
 	for (level = 3; level >= 0; --level) {
+		u64 addr;
+		/* Check a valid size */
 		if (level && bits != p9_supported_radix_bits[level])
 			return -EINVAL;
 		if (level == 0 && !(bits == 5 || bits == 9))
 			return -EINVAL;
 		offset -= bits;
 		index = (eaddr >> offset) & ((1UL << bits) - 1);
-		/* check that low bits of page table base are zero */
-		if (root & ((1UL << (bits + 3)) - 1))
+		/* Check that low bits of page table base are zero */
+		if (base & ((1UL << (bits + 3)) - 1))
 			return -EINVAL;
-		ret = kvm_read_guest(kvm, root + index * 8,
-				     &rpte, sizeof(rpte));
-		if (ret)
+		/* Read the entry from guest memory */
+		addr = base + (index * sizeof(rpte));
+		ret = kvm_read_guest(kvm, addr, &rpte, sizeof(rpte));
+		if (ret) {
+			if (pte_ret_p)
+				*pte_ret_p = addr;
 			return ret;
+		}
 		pte = __be64_to_cpu(rpte);
 		if (!(pte & _PAGE_PRESENT))
 			return -ENOENT;
+		/* Check if a leaf entry */
 		if (pte & _PAGE_PTE)
 			break;
-		bits = pte & 0x1f;
-		root = pte & 0x0fffffffffffff00ul;
+		/* Get ready to walk the next level */
+		base = pte & RPDB_MASK;
+		bits = pte & RPDS_MASK;
 	}
-	/* need a leaf at lowest level; 512GB pages not supported */
+
+	/* Need a leaf at lowest level; 512GB pages not supported */
 	if (level < 0 || level == 3)
 		return -EINVAL;
 
-	/* offset is now log base 2 of the page size */
+	/* We found a valid leaf PTE */
+	/* Offset is now log base 2 of the page size */
 	gpa = pte & 0x01fffffffffff000ul;
 	if (gpa & ((1ul << offset) - 1))
 		return -EINVAL;
-	gpa += eaddr & ((1ul << offset) - 1);
+	gpa |= eaddr & ((1ul << offset) - 1);
 	for (ps = MMU_PAGE_4K; ps < MMU_PAGE_COUNT; ++ps)
 		if (offset == mmu_psize_defs[ps].shift)
 			break;
 	gpte->page_size = ps;
+	gpte->page_shift = offset;
 
 	gpte->eaddr = eaddr;
 	gpte->raddr = gpa;
@@ -115,6 +105,77 @@ int kvmppc_mmu_radix_xlate(struct kvm_vcpu *vcpu, gva_t eaddr,
 	gpte->may_read = !!(pte & _PAGE_READ);
 	gpte->may_write = !!(pte & _PAGE_WRITE);
 	gpte->may_execute = !!(pte & _PAGE_EXEC);
+
+	gpte->rc = pte & (_PAGE_ACCESSED | _PAGE_DIRTY);
+
+	if (pte_ret_p)
+		*pte_ret_p = pte;
+
+	return 0;
+}
+
+/*
+ * Used to walk a partition or process table radix tree in guest memory
+ * Note: We exploit the fact that a partition table and a process
+ * table have the same layout, a partition-scoped page table and a
+ * process-scoped page table have the same layout, and the 2nd
+ * doubleword of a partition table entry has the same layout as
+ * the PTCR register.
+ */
+int kvmppc_mmu_radix_translate_table(struct kvm_vcpu *vcpu, gva_t eaddr,
+				     struct kvmppc_pte *gpte, u64 table,
+				     int table_index, u64 *pte_ret_p)
+{
+	struct kvm *kvm = vcpu->kvm;
+	int ret;
+	unsigned long size, ptbl, root;
+	struct prtb_entry entry;
+
+	if ((table & PRTS_MASK) > 24)
+		return -EINVAL;
+	size = 1ul << ((table & PRTS_MASK) + 12);
+
+	/* Is the table big enough to contain this entry? */
+	if ((table_index * sizeof(entry)) >= size)
+		return -EINVAL;
+
+	/* Read the table to find the root of the radix tree */
+	ptbl = (table & PRTB_MASK) + (table_index * sizeof(entry));
+	ret = kvm_read_guest(kvm, ptbl, &entry, sizeof(entry));
+	if (ret)
+		return ret;
+
+	/* Root is stored in the first double word */
+	root = be64_to_cpu(entry.prtb0);
+
+	return kvmppc_mmu_walk_radix_tree(vcpu, eaddr, gpte, root, pte_ret_p);
+}
+
+int kvmppc_mmu_radix_xlate(struct kvm_vcpu *vcpu, gva_t eaddr,
+			   struct kvmppc_pte *gpte, bool data, bool iswrite)
+{
+	u32 pid;
+	u64 pte;
+	int ret;
+
+	/* Work out effective PID */
+	switch (eaddr >> 62) {
+	case 0:
+		pid = vcpu->arch.pid;
+		break;
+	case 3:
+		pid = 0;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	ret = kvmppc_mmu_radix_translate_table(vcpu, eaddr, gpte,
+				vcpu->kvm->arch.process_table, pid, &pte);
+	if (ret)
+		return ret;
+
+	/* Check privilege (applies only to process scoped translations) */
 	if (kvmppc_get_msr(vcpu) & MSR_PR) {
 		if (pte & _PAGE_PRIVILEGED) {
 			gpte->may_read = 0;
@@ -137,20 +198,46 @@ int kvmppc_mmu_radix_xlate(struct kvm_vcpu *vcpu, gva_t eaddr,
 }
 
 static void kvmppc_radix_tlbie_page(struct kvm *kvm, unsigned long addr,
-				    unsigned int pshift)
+				    unsigned int pshift, unsigned int lpid)
 {
 	unsigned long psize = PAGE_SIZE;
+	int psi;
+	long rc;
+	unsigned long rb;
 
 	if (pshift)
 		psize = 1UL << pshift;
+	else
+		pshift = PAGE_SHIFT;
 
 	addr &= ~(psize - 1);
-	radix__flush_tlb_lpid_page(kvm->arch.lpid, addr, psize);
+
+	if (!kvmhv_on_pseries()) {
+		radix__flush_tlb_lpid_page(lpid, addr, psize);
+		return;
+	}
+
+	psi = shift_to_mmu_psize(pshift);
+	rb = addr | (mmu_get_ap(psi) << PPC_BITLSHIFT(58));
+	rc = plpar_hcall_norets(H_TLB_INVALIDATE, H_TLBIE_P1_ENC(0, 0, 1),
+				lpid, rb);
+	if (rc)
+		pr_err("KVM: TLB page invalidation hcall failed, rc=%ld\n", rc);
 }
 
-static void kvmppc_radix_flush_pwc(struct kvm *kvm)
+static void kvmppc_radix_flush_pwc(struct kvm *kvm, unsigned int lpid)
 {
-	radix__flush_pwc_lpid(kvm->arch.lpid);
+	long rc;
+
+	if (!kvmhv_on_pseries()) {
+		radix__flush_pwc_lpid(lpid);
+		return;
+	}
+
+	rc = plpar_hcall_norets(H_TLB_INVALIDATE, H_TLBIE_P1_ENC(1, 0, 1),
+				lpid, TLBIEL_INVAL_SET_LPID);
+	if (rc)
+		pr_err("KVM: TLB PWC invalidation hcall failed, rc=%ld\n", rc);
 }
 
 static unsigned long kvmppc_radix_update_pte(struct kvm *kvm, pte_t *ptep,
@@ -195,23 +282,38 @@ static void kvmppc_pmd_free(pmd_t *pmdp)
 	kmem_cache_free(kvm_pmd_cache, pmdp);
 }
 
-static void kvmppc_unmap_pte(struct kvm *kvm, pte_t *pte,
-			     unsigned long gpa, unsigned int shift)
+/* Called with kvm->mmu_lock held */
+void kvmppc_unmap_pte(struct kvm *kvm, pte_t *pte, unsigned long gpa,
+		      unsigned int shift, struct kvm_memory_slot *memslot,
+		      unsigned int lpid)
 
 {
-	unsigned long page_size = 1ul << shift;
 	unsigned long old;
+	unsigned long gfn = gpa >> PAGE_SHIFT;
+	unsigned long page_size = PAGE_SIZE;
+	unsigned long hpa;
 
 	old = kvmppc_radix_update_pte(kvm, pte, ~0UL, 0, gpa, shift);
-	kvmppc_radix_tlbie_page(kvm, gpa, shift);
-	if (old & _PAGE_DIRTY) {
-		unsigned long gfn = gpa >> PAGE_SHIFT;
-		struct kvm_memory_slot *memslot;
+	kvmppc_radix_tlbie_page(kvm, gpa, shift, lpid);
+
+	/* The following only applies to L1 entries */
+	if (lpid != kvm->arch.lpid)
+		return;
 
+	if (!memslot) {
 		memslot = gfn_to_memslot(kvm, gfn);
-		if (memslot && memslot->dirty_bitmap)
-			kvmppc_update_dirty_map(memslot, gfn, page_size);
+		if (!memslot)
+			return;
 	}
+	if (shift)
+		page_size = 1ul << shift;
+
+	gpa &= ~(page_size - 1);
+	hpa = old & PTE_RPN_MASK;
+	kvmhv_remove_nest_rmap_range(kvm, memslot, gpa, hpa, page_size);
+
+	if ((old & _PAGE_DIRTY) && memslot->dirty_bitmap)
+		kvmppc_update_dirty_map(memslot, gfn, page_size);
 }
 
 /*
@@ -224,7 +326,8 @@ static void kvmppc_unmap_pte(struct kvm *kvm, pte_t *pte,
  * and emit a warning if encountered, but there may already be data
  * corruption due to the unexpected mappings.
  */
-static void kvmppc_unmap_free_pte(struct kvm *kvm, pte_t *pte, bool full)
+static void kvmppc_unmap_free_pte(struct kvm *kvm, pte_t *pte, bool full,
+				  unsigned int lpid)
 {
 	if (full) {
 		memset(pte, 0, sizeof(long) << PTE_INDEX_SIZE);
@@ -238,14 +341,15 @@ static void kvmppc_unmap_free_pte(struct kvm *kvm, pte_t *pte, bool full)
 			WARN_ON_ONCE(1);
 			kvmppc_unmap_pte(kvm, p,
 					 pte_pfn(*p) << PAGE_SHIFT,
-					 PAGE_SHIFT);
+					 PAGE_SHIFT, NULL, lpid);
 		}
 	}
 
 	kvmppc_pte_free(pte);
 }
 
-static void kvmppc_unmap_free_pmd(struct kvm *kvm, pmd_t *pmd, bool full)
+static void kvmppc_unmap_free_pmd(struct kvm *kvm, pmd_t *pmd, bool full,
+				  unsigned int lpid)
 {
 	unsigned long im;
 	pmd_t *p = pmd;
@@ -260,20 +364,21 @@ static void kvmppc_unmap_free_pmd(struct kvm *kvm, pmd_t *pmd, bool full)
 				WARN_ON_ONCE(1);
 				kvmppc_unmap_pte(kvm, (pte_t *)p,
 					 pte_pfn(*(pte_t *)p) << PAGE_SHIFT,
-					 PMD_SHIFT);
+					 PMD_SHIFT, NULL, lpid);
 			}
 		} else {
 			pte_t *pte;
 
 			pte = pte_offset_map(p, 0);
-			kvmppc_unmap_free_pte(kvm, pte, full);
+			kvmppc_unmap_free_pte(kvm, pte, full, lpid);
 			pmd_clear(p);
 		}
 	}
 	kvmppc_pmd_free(pmd);
 }
 
-static void kvmppc_unmap_free_pud(struct kvm *kvm, pud_t *pud)
+static void kvmppc_unmap_free_pud(struct kvm *kvm, pud_t *pud,
+				  unsigned int lpid)
 {
 	unsigned long iu;
 	pud_t *p = pud;
@@ -287,36 +392,40 @@ static void kvmppc_unmap_free_pud(struct kvm *kvm, pud_t *pud)
 			pmd_t *pmd;
 
 			pmd = pmd_offset(p, 0);
-			kvmppc_unmap_free_pmd(kvm, pmd, true);
+			kvmppc_unmap_free_pmd(kvm, pmd, true, lpid);
 			pud_clear(p);
 		}
 	}
 	pud_free(kvm->mm, pud);
 }
 
-void kvmppc_free_radix(struct kvm *kvm)
+void kvmppc_free_pgtable_radix(struct kvm *kvm, pgd_t *pgd, unsigned int lpid)
 {
 	unsigned long ig;
-	pgd_t *pgd;
 
-	if (!kvm->arch.pgtable)
-		return;
-	pgd = kvm->arch.pgtable;
 	for (ig = 0; ig < PTRS_PER_PGD; ++ig, ++pgd) {
 		pud_t *pud;
 
 		if (!pgd_present(*pgd))
 			continue;
 		pud = pud_offset(pgd, 0);
-		kvmppc_unmap_free_pud(kvm, pud);
+		kvmppc_unmap_free_pud(kvm, pud, lpid);
 		pgd_clear(pgd);
 	}
-	pgd_free(kvm->mm, kvm->arch.pgtable);
-	kvm->arch.pgtable = NULL;
+}
+
+void kvmppc_free_radix(struct kvm *kvm)
+{
+	if (kvm->arch.pgtable) {
+		kvmppc_free_pgtable_radix(kvm, kvm->arch.pgtable,
+					  kvm->arch.lpid);
+		pgd_free(kvm->mm, kvm->arch.pgtable);
+		kvm->arch.pgtable = NULL;
+	}
 }
 
 static void kvmppc_unmap_free_pmd_entry_table(struct kvm *kvm, pmd_t *pmd,
-					      unsigned long gpa)
+					unsigned long gpa, unsigned int lpid)
 {
 	pte_t *pte = pte_offset_kernel(pmd, 0);
 
@@ -326,13 +435,13 @@ static void kvmppc_unmap_free_pmd_entry_table(struct kvm *kvm, pmd_t *pmd,
 	 * flushing the PWC again.
 	 */
 	pmd_clear(pmd);
-	kvmppc_radix_flush_pwc(kvm);
+	kvmppc_radix_flush_pwc(kvm, lpid);
 
-	kvmppc_unmap_free_pte(kvm, pte, false);
+	kvmppc_unmap_free_pte(kvm, pte, false, lpid);
 }
 
 static void kvmppc_unmap_free_pud_entry_table(struct kvm *kvm, pud_t *pud,
-					unsigned long gpa)
+					unsigned long gpa, unsigned int lpid)
 {
 	pmd_t *pmd = pmd_offset(pud, 0);
 
@@ -342,9 +451,9 @@ static void kvmppc_unmap_free_pud_entry_table(struct kvm *kvm, pud_t *pud,
 	 * so can be freed without flushing the PWC again.
 	 */
 	pud_clear(pud);
-	kvmppc_radix_flush_pwc(kvm);
+	kvmppc_radix_flush_pwc(kvm, lpid);
 
-	kvmppc_unmap_free_pmd(kvm, pmd, false);
+	kvmppc_unmap_free_pmd(kvm, pmd, false, lpid);
 }
 
 /*
@@ -356,8 +465,10 @@ static void kvmppc_unmap_free_pud_entry_table(struct kvm *kvm, pud_t *pud,
  */
 #define PTE_BITS_MUST_MATCH (~(_PAGE_WRITE | _PAGE_DIRTY | _PAGE_ACCESSED))
 
-static int kvmppc_create_pte(struct kvm *kvm, pte_t pte, unsigned long gpa,
-			     unsigned int level, unsigned long mmu_seq)
+int kvmppc_create_pte(struct kvm *kvm, pgd_t *pgtable, pte_t pte,
+		      unsigned long gpa, unsigned int level,
+		      unsigned long mmu_seq, unsigned int lpid,
+		      unsigned long *rmapp, struct rmap_nested **n_rmap)
 {
 	pgd_t *pgd;
 	pud_t *pud, *new_pud = NULL;
@@ -366,7 +477,7 @@ static int kvmppc_create_pte(struct kvm *kvm, pte_t pte, unsigned long gpa,
 	int ret;
 
 	/* Traverse the guest's 2nd-level tree, allocate new levels needed */
-	pgd = kvm->arch.pgtable + pgd_index(gpa);
+	pgd = pgtable + pgd_index(gpa);
 	pud = NULL;
 	if (pgd_present(*pgd))
 		pud = pud_offset(pgd, gpa);
@@ -423,7 +534,8 @@ static int kvmppc_create_pte(struct kvm *kvm, pte_t pte, unsigned long gpa,
 			goto out_unlock;
 		}
 		/* Valid 1GB page here already, remove it */
-		kvmppc_unmap_pte(kvm, (pte_t *)pud, hgpa, PUD_SHIFT);
+		kvmppc_unmap_pte(kvm, (pte_t *)pud, hgpa, PUD_SHIFT, NULL,
+				 lpid);
 	}
 	if (level == 2) {
 		if (!pud_none(*pud)) {
@@ -432,9 +544,11 @@ static int kvmppc_create_pte(struct kvm *kvm, pte_t pte, unsigned long gpa,
 			 * install a large page, so remove and free the page
 			 * table page.
 			 */
-			kvmppc_unmap_free_pud_entry_table(kvm, pud, gpa);
+			kvmppc_unmap_free_pud_entry_table(kvm, pud, gpa, lpid);
 		}
 		kvmppc_radix_set_pte_at(kvm, gpa, (pte_t *)pud, pte);
+		if (rmapp && n_rmap)
+			kvmhv_insert_nest_rmap(kvm, rmapp, n_rmap);
 		ret = 0;
 		goto out_unlock;
 	}
@@ -458,7 +572,7 @@ static int kvmppc_create_pte(struct kvm *kvm, pte_t pte, unsigned long gpa,
 			WARN_ON_ONCE((pmd_val(*pmd) ^ pte_val(pte)) &
 							PTE_BITS_MUST_MATCH);
 			kvmppc_radix_update_pte(kvm, pmdp_ptep(pmd),
-					      0, pte_val(pte), lgpa, PMD_SHIFT);
+					0, pte_val(pte), lgpa, PMD_SHIFT);
 			ret = 0;
 			goto out_unlock;
 		}
@@ -472,7 +586,8 @@ static int kvmppc_create_pte(struct kvm *kvm, pte_t pte, unsigned long gpa,
 			goto out_unlock;
 		}
 		/* Valid 2MB page here already, remove it */
-		kvmppc_unmap_pte(kvm, pmdp_ptep(pmd), lgpa, PMD_SHIFT);
+		kvmppc_unmap_pte(kvm, pmdp_ptep(pmd), lgpa, PMD_SHIFT, NULL,
+				 lpid);
 	}
 	if (level == 1) {
 		if (!pmd_none(*pmd)) {
@@ -481,9 +596,11 @@ static int kvmppc_create_pte(struct kvm *kvm, pte_t pte, unsigned long gpa,
 			 * install a large page, so remove and free the page
 			 * table page.
 			 */
-			kvmppc_unmap_free_pmd_entry_table(kvm, pmd, gpa);
+			kvmppc_unmap_free_pmd_entry_table(kvm, pmd, gpa, lpid);
 		}
 		kvmppc_radix_set_pte_at(kvm, gpa, pmdp_ptep(pmd), pte);
+		if (rmapp && n_rmap)
+			kvmhv_insert_nest_rmap(kvm, rmapp, n_rmap);
 		ret = 0;
 		goto out_unlock;
 	}
@@ -508,6 +625,8 @@ static int kvmppc_create_pte(struct kvm *kvm, pte_t pte, unsigned long gpa,
 		goto out_unlock;
 	}
 	kvmppc_radix_set_pte_at(kvm, gpa, ptep, pte);
+	if (rmapp && n_rmap)
+		kvmhv_insert_nest_rmap(kvm, rmapp, n_rmap);
 	ret = 0;
 
  out_unlock:
@@ -521,95 +640,49 @@ static int kvmppc_create_pte(struct kvm *kvm, pte_t pte, unsigned long gpa,
 	return ret;
 }
 
-int kvmppc_book3s_radix_page_fault(struct kvm_run *run, struct kvm_vcpu *vcpu,
-				   unsigned long ea, unsigned long dsisr)
+bool kvmppc_hv_handle_set_rc(struct kvm *kvm, pgd_t *pgtable, bool writing,
+			     unsigned long gpa, unsigned int lpid)
+{
+	unsigned long pgflags;
+	unsigned int shift;
+	pte_t *ptep;
+
+	/*
+	 * Need to set an R or C bit in the 2nd-level tables;
+	 * since we are just helping out the hardware here,
+	 * it is sufficient to do what the hardware does.
+	 */
+	pgflags = _PAGE_ACCESSED;
+	if (writing)
+		pgflags |= _PAGE_DIRTY;
+	/*
+	 * We are walking the secondary (partition-scoped) page table here.
+	 * We can do this without disabling irq because the Linux MM
+	 * subsystem doesn't do THP splits and collapses on this tree.
+	 */
+	ptep = __find_linux_pte(pgtable, gpa, NULL, &shift);
+	if (ptep && pte_present(*ptep) && (!writing || pte_write(*ptep))) {
+		kvmppc_radix_update_pte(kvm, ptep, 0, pgflags, gpa, shift);
+		return true;
+	}
+	return false;
+}
+
+int kvmppc_book3s_instantiate_page(struct kvm_vcpu *vcpu,
+				   unsigned long gpa,
+				   struct kvm_memory_slot *memslot,
+				   bool writing, bool kvm_ro,
+				   pte_t *inserted_pte, unsigned int *levelp)
 {
 	struct kvm *kvm = vcpu->kvm;
-	unsigned long mmu_seq;
-	unsigned long gpa, gfn, hva;
-	struct kvm_memory_slot *memslot;
 	struct page *page = NULL;
-	long ret;
-	bool writing;
+	unsigned long mmu_seq;
+	unsigned long hva, gfn = gpa >> PAGE_SHIFT;
 	bool upgrade_write = false;
 	bool *upgrade_p = &upgrade_write;
 	pte_t pte, *ptep;
-	unsigned long pgflags;
 	unsigned int shift, level;
-
-	/* Check for unusual errors */
-	if (dsisr & DSISR_UNSUPP_MMU) {
-		pr_err("KVM: Got unsupported MMU fault\n");
-		return -EFAULT;
-	}
-	if (dsisr & DSISR_BADACCESS) {
-		/* Reflect to the guest as DSI */
-		pr_err("KVM: Got radix HV page fault with DSISR=%lx\n", dsisr);
-		kvmppc_core_queue_data_storage(vcpu, ea, dsisr);
-		return RESUME_GUEST;
-	}
-
-	/* Translate the logical address and get the page */
-	gpa = vcpu->arch.fault_gpa & ~0xfffUL;
-	gpa &= ~0xF000000000000000ul;
-	gfn = gpa >> PAGE_SHIFT;
-	if (!(dsisr & DSISR_PRTABLE_FAULT))
-		gpa |= ea & 0xfff;
-	memslot = gfn_to_memslot(kvm, gfn);
-
-	/* No memslot means it's an emulated MMIO region */
-	if (!memslot || (memslot->flags & KVM_MEMSLOT_INVALID)) {
-		if (dsisr & (DSISR_PRTABLE_FAULT | DSISR_BADACCESS |
-			     DSISR_SET_RC)) {
-			/*
-			 * Bad address in guest page table tree, or other
-			 * unusual error - reflect it to the guest as DSI.
-			 */
-			kvmppc_core_queue_data_storage(vcpu, ea, dsisr);
-			return RESUME_GUEST;
-		}
-		return kvmppc_hv_emulate_mmio(run, vcpu, gpa, ea,
-					      dsisr & DSISR_ISSTORE);
-	}
-
-	writing = (dsisr & DSISR_ISSTORE) != 0;
-	if (memslot->flags & KVM_MEM_READONLY) {
-		if (writing) {
-			/* give the guest a DSI */
-			dsisr = DSISR_ISSTORE | DSISR_PROTFAULT;
-			kvmppc_core_queue_data_storage(vcpu, ea, dsisr);
-			return RESUME_GUEST;
-		}
-		upgrade_p = NULL;
-	}
-
-	if (dsisr & DSISR_SET_RC) {
-		/*
-		 * Need to set an R or C bit in the 2nd-level tables;
-		 * since we are just helping out the hardware here,
-		 * it is sufficient to do what the hardware does.
-		 */
-		pgflags = _PAGE_ACCESSED;
-		if (writing)
-			pgflags |= _PAGE_DIRTY;
-		/*
-		 * We are walking the secondary page table here. We can do this
-		 * without disabling irq.
-		 */
-		spin_lock(&kvm->mmu_lock);
-		ptep = __find_linux_pte(kvm->arch.pgtable,
-					gpa, NULL, &shift);
-		if (ptep && pte_present(*ptep) &&
-		    (!writing || pte_write(*ptep))) {
-			kvmppc_radix_update_pte(kvm, ptep, 0, pgflags,
-						gpa, shift);
-			dsisr &= ~DSISR_SET_RC;
-		}
-		spin_unlock(&kvm->mmu_lock);
-		if (!(dsisr & (DSISR_BAD_FAULT_64S | DSISR_NOHPTE |
-			       DSISR_PROTFAULT | DSISR_SET_RC)))
-			return RESUME_GUEST;
-	}
+	int ret;
 
 	/* used to check for invalidations in progress */
 	mmu_seq = kvm->mmu_notifier_seq;
@@ -622,7 +695,7 @@ int kvmppc_book3s_radix_page_fault(struct kvm_run *run, struct kvm_vcpu *vcpu,
 	 * is that the page is writable.
 	 */
 	hva = gfn_to_hva_memslot(memslot, gfn);
-	if (upgrade_p && __get_user_pages_fast(hva, 1, 1, &page) == 1) {
+	if (!kvm_ro && __get_user_pages_fast(hva, 1, 1, &page) == 1) {
 		upgrade_write = true;
 	} else {
 		unsigned long pfn;
@@ -690,7 +763,12 @@ int kvmppc_book3s_radix_page_fault(struct kvm_run *run, struct kvm_vcpu *vcpu,
 	}
 
 	/* Allocate space in the tree and write the PTE */
-	ret = kvmppc_create_pte(kvm, pte, gpa, level, mmu_seq);
+	ret = kvmppc_create_pte(kvm, kvm->arch.pgtable, pte, gpa, level,
+				mmu_seq, kvm->arch.lpid, NULL, NULL);
+	if (inserted_pte)
+		*inserted_pte = pte;
+	if (levelp)
+		*levelp = level;
 
 	if (page) {
 		if (!ret && (pte_val(pte) & _PAGE_WRITE))
@@ -698,6 +776,82 @@ int kvmppc_book3s_radix_page_fault(struct kvm_run *run, struct kvm_vcpu *vcpu,
 		put_page(page);
 	}
 
+	return ret;
+}
+
+int kvmppc_book3s_radix_page_fault(struct kvm_run *run, struct kvm_vcpu *vcpu,
+				   unsigned long ea, unsigned long dsisr)
+{
+	struct kvm *kvm = vcpu->kvm;
+	unsigned long gpa, gfn;
+	struct kvm_memory_slot *memslot;
+	long ret;
+	bool writing = !!(dsisr & DSISR_ISSTORE);
+	bool kvm_ro = false;
+
+	/* Check for unusual errors */
+	if (dsisr & DSISR_UNSUPP_MMU) {
+		pr_err("KVM: Got unsupported MMU fault\n");
+		return -EFAULT;
+	}
+	if (dsisr & DSISR_BADACCESS) {
+		/* Reflect to the guest as DSI */
+		pr_err("KVM: Got radix HV page fault with DSISR=%lx\n", dsisr);
+		kvmppc_core_queue_data_storage(vcpu, ea, dsisr);
+		return RESUME_GUEST;
+	}
+
+	/* Translate the logical address */
+	gpa = vcpu->arch.fault_gpa & ~0xfffUL;
+	gpa &= ~0xF000000000000000ul;
+	gfn = gpa >> PAGE_SHIFT;
+	if (!(dsisr & DSISR_PRTABLE_FAULT))
+		gpa |= ea & 0xfff;
+
+	/* Get the corresponding memslot */
+	memslot = gfn_to_memslot(kvm, gfn);
+
+	/* No memslot means it's an emulated MMIO region */
+	if (!memslot || (memslot->flags & KVM_MEMSLOT_INVALID)) {
+		if (dsisr & (DSISR_PRTABLE_FAULT | DSISR_BADACCESS |
+			     DSISR_SET_RC)) {
+			/*
+			 * Bad address in guest page table tree, or other
+			 * unusual error - reflect it to the guest as DSI.
+			 */
+			kvmppc_core_queue_data_storage(vcpu, ea, dsisr);
+			return RESUME_GUEST;
+		}
+		return kvmppc_hv_emulate_mmio(run, vcpu, gpa, ea, writing);
+	}
+
+	if (memslot->flags & KVM_MEM_READONLY) {
+		if (writing) {
+			/* give the guest a DSI */
+			kvmppc_core_queue_data_storage(vcpu, ea, DSISR_ISSTORE |
+						       DSISR_PROTFAULT);
+			return RESUME_GUEST;
+		}
+		kvm_ro = true;
+	}
+
+	/* Failed to set the reference/change bits */
+	if (dsisr & DSISR_SET_RC) {
+		spin_lock(&kvm->mmu_lock);
+		if (kvmppc_hv_handle_set_rc(kvm, kvm->arch.pgtable,
+					    writing, gpa, kvm->arch.lpid))
+			dsisr &= ~DSISR_SET_RC;
+		spin_unlock(&kvm->mmu_lock);
+
+		if (!(dsisr & (DSISR_BAD_FAULT_64S | DSISR_NOHPTE |
+			       DSISR_PROTFAULT | DSISR_SET_RC)))
+			return RESUME_GUEST;
+	}
+
+	/* Try to insert a pte */
+	ret = kvmppc_book3s_instantiate_page(vcpu, gpa, memslot, writing,
+					     kvm_ro, NULL, NULL);
+
 	if (ret == 0 || ret == -EAGAIN)
 		ret = RESUME_GUEST;
 	return ret;
@@ -710,20 +864,11 @@ int kvm_unmap_radix(struct kvm *kvm, struct kvm_memory_slot *memslot,
 	pte_t *ptep;
 	unsigned long gpa = gfn << PAGE_SHIFT;
 	unsigned int shift;
-	unsigned long old;
 
 	ptep = __find_linux_pte(kvm->arch.pgtable, gpa, NULL, &shift);
-	if (ptep && pte_present(*ptep)) {
-		old = kvmppc_radix_update_pte(kvm, ptep, ~0UL, 0,
-					      gpa, shift);
-		kvmppc_radix_tlbie_page(kvm, gpa, shift);
-		if ((old & _PAGE_DIRTY) && memslot->dirty_bitmap) {
-			unsigned long psize = PAGE_SIZE;
-			if (shift)
-				psize = 1ul << shift;
-			kvmppc_update_dirty_map(memslot, gfn, psize);
-		}
-	}
+	if (ptep && pte_present(*ptep))
+		kvmppc_unmap_pte(kvm, ptep, gpa, shift, memslot,
+				 kvm->arch.lpid);
 	return 0;				
 }
 
@@ -778,7 +923,7 @@ static int kvm_radix_test_clear_dirty(struct kvm *kvm,
 			ret = 1 << (shift - PAGE_SHIFT);
 		kvmppc_radix_update_pte(kvm, ptep, _PAGE_DIRTY, 0,
 					gpa, shift);
-		kvmppc_radix_tlbie_page(kvm, gpa, shift);
+		kvmppc_radix_tlbie_page(kvm, gpa, shift, kvm->arch.lpid);
 	}
 	return ret;
 }
@@ -863,6 +1008,215 @@ static void pmd_ctor(void *addr)
 	memset(addr, 0, RADIX_PMD_TABLE_SIZE);
 }
 
+struct debugfs_radix_state {
+	struct kvm	*kvm;
+	struct mutex	mutex;
+	unsigned long	gpa;
+	int		lpid;
+	int		chars_left;
+	int		buf_index;
+	char		buf[128];
+	u8		hdr;
+};
+
+static int debugfs_radix_open(struct inode *inode, struct file *file)
+{
+	struct kvm *kvm = inode->i_private;
+	struct debugfs_radix_state *p;
+
+	p = kzalloc(sizeof(*p), GFP_KERNEL);
+	if (!p)
+		return -ENOMEM;
+
+	kvm_get_kvm(kvm);
+	p->kvm = kvm;
+	mutex_init(&p->mutex);
+	file->private_data = p;
+
+	return nonseekable_open(inode, file);
+}
+
+static int debugfs_radix_release(struct inode *inode, struct file *file)
+{
+	struct debugfs_radix_state *p = file->private_data;
+
+	kvm_put_kvm(p->kvm);
+	kfree(p);
+	return 0;
+}
+
+static ssize_t debugfs_radix_read(struct file *file, char __user *buf,
+				 size_t len, loff_t *ppos)
+{
+	struct debugfs_radix_state *p = file->private_data;
+	ssize_t ret, r;
+	unsigned long n;
+	struct kvm *kvm;
+	unsigned long gpa;
+	pgd_t *pgt;
+	struct kvm_nested_guest *nested;
+	pgd_t pgd, *pgdp;
+	pud_t pud, *pudp;
+	pmd_t pmd, *pmdp;
+	pte_t *ptep;
+	int shift;
+	unsigned long pte;
+
+	kvm = p->kvm;
+	if (!kvm_is_radix(kvm))
+		return 0;
+
+	ret = mutex_lock_interruptible(&p->mutex);
+	if (ret)
+		return ret;
+
+	if (p->chars_left) {
+		n = p->chars_left;
+		if (n > len)
+			n = len;
+		r = copy_to_user(buf, p->buf + p->buf_index, n);
+		n -= r;
+		p->chars_left -= n;
+		p->buf_index += n;
+		buf += n;
+		len -= n;
+		ret = n;
+		if (r) {
+			if (!n)
+				ret = -EFAULT;
+			goto out;
+		}
+	}
+
+	gpa = p->gpa;
+	nested = NULL;
+	pgt = NULL;
+	while (len != 0 && p->lpid >= 0) {
+		if (gpa >= RADIX_PGTABLE_RANGE) {
+			gpa = 0;
+			pgt = NULL;
+			if (nested) {
+				kvmhv_put_nested(nested);
+				nested = NULL;
+			}
+			p->lpid = kvmhv_nested_next_lpid(kvm, p->lpid);
+			p->hdr = 0;
+			if (p->lpid < 0)
+				break;
+		}
+		if (!pgt) {
+			if (p->lpid == 0) {
+				pgt = kvm->arch.pgtable;
+			} else {
+				nested = kvmhv_get_nested(kvm, p->lpid, false);
+				if (!nested) {
+					gpa = RADIX_PGTABLE_RANGE;
+					continue;
+				}
+				pgt = nested->shadow_pgtable;
+			}
+		}
+		n = 0;
+		if (!p->hdr) {
+			if (p->lpid > 0)
+				n = scnprintf(p->buf, sizeof(p->buf),
+					      "\nNested LPID %d: ", p->lpid);
+			n += scnprintf(p->buf + n, sizeof(p->buf) - n,
+				      "pgdir: %lx\n", (unsigned long)pgt);
+			p->hdr = 1;
+			goto copy;
+		}
+
+		pgdp = pgt + pgd_index(gpa);
+		pgd = READ_ONCE(*pgdp);
+		if (!(pgd_val(pgd) & _PAGE_PRESENT)) {
+			gpa = (gpa & PGDIR_MASK) + PGDIR_SIZE;
+			continue;
+		}
+
+		pudp = pud_offset(&pgd, gpa);
+		pud = READ_ONCE(*pudp);
+		if (!(pud_val(pud) & _PAGE_PRESENT)) {
+			gpa = (gpa & PUD_MASK) + PUD_SIZE;
+			continue;
+		}
+		if (pud_val(pud) & _PAGE_PTE) {
+			pte = pud_val(pud);
+			shift = PUD_SHIFT;
+			goto leaf;
+		}
+
+		pmdp = pmd_offset(&pud, gpa);
+		pmd = READ_ONCE(*pmdp);
+		if (!(pmd_val(pmd) & _PAGE_PRESENT)) {
+			gpa = (gpa & PMD_MASK) + PMD_SIZE;
+			continue;
+		}
+		if (pmd_val(pmd) & _PAGE_PTE) {
+			pte = pmd_val(pmd);
+			shift = PMD_SHIFT;
+			goto leaf;
+		}
+
+		ptep = pte_offset_kernel(&pmd, gpa);
+		pte = pte_val(READ_ONCE(*ptep));
+		if (!(pte & _PAGE_PRESENT)) {
+			gpa += PAGE_SIZE;
+			continue;
+		}
+		shift = PAGE_SHIFT;
+	leaf:
+		n = scnprintf(p->buf, sizeof(p->buf),
+			      " %lx: %lx %d\n", gpa, pte, shift);
+		gpa += 1ul << shift;
+	copy:
+		p->chars_left = n;
+		if (n > len)
+			n = len;
+		r = copy_to_user(buf, p->buf, n);
+		n -= r;
+		p->chars_left -= n;
+		p->buf_index = n;
+		buf += n;
+		len -= n;
+		ret += n;
+		if (r) {
+			if (!ret)
+				ret = -EFAULT;
+			break;
+		}
+	}
+	p->gpa = gpa;
+	if (nested)
+		kvmhv_put_nested(nested);
+
+ out:
+	mutex_unlock(&p->mutex);
+	return ret;
+}
+
+static ssize_t debugfs_radix_write(struct file *file, const char __user *buf,
+			   size_t len, loff_t *ppos)
+{
+	return -EACCES;
+}
+
+static const struct file_operations debugfs_radix_fops = {
+	.owner	 = THIS_MODULE,
+	.open	 = debugfs_radix_open,
+	.release = debugfs_radix_release,
+	.read	 = debugfs_radix_read,
+	.write	 = debugfs_radix_write,
+	.llseek	 = generic_file_llseek,
+};
+
+void kvmhv_radix_debugfs_init(struct kvm *kvm)
+{
+	kvm->arch.radix_dentry = debugfs_create_file("radix", 0400,
+						     kvm->arch.debugfs_dir, kvm,
+						     &debugfs_radix_fops);
+}
+
 int kvmppc_radix_init(void)
 {
 	unsigned long size = sizeof(void *) << RADIX_PTE_INDEX_SIZE;
diff --git a/arch/powerpc/kvm/book3s_64_vio.c b/arch/powerpc/kvm/book3s_64_vio.c
index 9a3f2646ecc7..62a8d03ba7e9 100644
--- a/arch/powerpc/kvm/book3s_64_vio.c
+++ b/arch/powerpc/kvm/book3s_64_vio.c
@@ -363,6 +363,40 @@ long kvm_vm_ioctl_create_spapr_tce(struct kvm *kvm,
 	return ret;
 }
 
+static long kvmppc_tce_validate(struct kvmppc_spapr_tce_table *stt,
+		unsigned long tce)
+{
+	unsigned long gpa = tce & ~(TCE_PCI_READ | TCE_PCI_WRITE);
+	enum dma_data_direction dir = iommu_tce_direction(tce);
+	struct kvmppc_spapr_tce_iommu_table *stit;
+	unsigned long ua = 0;
+
+	/* Allow userspace to poison TCE table */
+	if (dir == DMA_NONE)
+		return H_SUCCESS;
+
+	if (iommu_tce_check_gpa(stt->page_shift, gpa))
+		return H_TOO_HARD;
+
+	if (kvmppc_tce_to_ua(stt->kvm, tce, &ua, NULL))
+		return H_TOO_HARD;
+
+	list_for_each_entry_rcu(stit, &stt->iommu_tables, next) {
+		unsigned long hpa = 0;
+		struct mm_iommu_table_group_mem_t *mem;
+		long shift = stit->tbl->it_page_shift;
+
+		mem = mm_iommu_lookup(stt->kvm->mm, ua, 1ULL << shift);
+		if (!mem)
+			return H_TOO_HARD;
+
+		if (mm_iommu_ua_to_hpa(mem, ua, shift, &hpa))
+			return H_TOO_HARD;
+	}
+
+	return H_SUCCESS;
+}
+
 static void kvmppc_clear_tce(struct iommu_table *tbl, unsigned long entry)
 {
 	unsigned long hpa = 0;
@@ -376,11 +410,10 @@ static long kvmppc_tce_iommu_mapped_dec(struct kvm *kvm,
 {
 	struct mm_iommu_table_group_mem_t *mem = NULL;
 	const unsigned long pgsize = 1ULL << tbl->it_page_shift;
-	__be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry);
+	__be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY_RO(tbl, entry);
 
 	if (!pua)
-		/* it_userspace allocation might be delayed */
-		return H_TOO_HARD;
+		return H_SUCCESS;
 
 	mem = mm_iommu_lookup(kvm->mm, be64_to_cpu(*pua), pgsize);
 	if (!mem)
@@ -401,7 +434,7 @@ static long kvmppc_tce_iommu_do_unmap(struct kvm *kvm,
 	long ret;
 
 	if (WARN_ON_ONCE(iommu_tce_xchg(tbl, entry, &hpa, &dir)))
-		return H_HARDWARE;
+		return H_TOO_HARD;
 
 	if (dir == DMA_NONE)
 		return H_SUCCESS;
@@ -449,15 +482,15 @@ long kvmppc_tce_iommu_do_map(struct kvm *kvm, struct iommu_table *tbl,
 		return H_TOO_HARD;
 
 	if (WARN_ON_ONCE(mm_iommu_ua_to_hpa(mem, ua, tbl->it_page_shift, &hpa)))
-		return H_HARDWARE;
+		return H_TOO_HARD;
 
 	if (mm_iommu_mapped_inc(mem))
-		return H_CLOSED;
+		return H_TOO_HARD;
 
 	ret = iommu_tce_xchg(tbl, entry, &hpa, &dir);
 	if (WARN_ON_ONCE(ret)) {
 		mm_iommu_mapped_dec(mem);
-		return H_HARDWARE;
+		return H_TOO_HARD;
 	}
 
 	if (dir != DMA_NONE)
@@ -517,8 +550,7 @@ long kvmppc_h_put_tce(struct kvm_vcpu *vcpu, unsigned long liobn,
 
 	idx = srcu_read_lock(&vcpu->kvm->srcu);
 
-	if ((dir != DMA_NONE) && kvmppc_gpa_to_ua(vcpu->kvm,
-			tce & ~(TCE_PCI_READ | TCE_PCI_WRITE), &ua, NULL)) {
+	if ((dir != DMA_NONE) && kvmppc_tce_to_ua(vcpu->kvm, tce, &ua, NULL)) {
 		ret = H_PARAMETER;
 		goto unlock_exit;
 	}
@@ -533,14 +565,10 @@ long kvmppc_h_put_tce(struct kvm_vcpu *vcpu, unsigned long liobn,
 			ret = kvmppc_tce_iommu_map(vcpu->kvm, stt, stit->tbl,
 					entry, ua, dir);
 
-		if (ret == H_SUCCESS)
-			continue;
-
-		if (ret == H_TOO_HARD)
+		if (ret != H_SUCCESS) {
+			kvmppc_clear_tce(stit->tbl, entry);
 			goto unlock_exit;
-
-		WARN_ON_ONCE(1);
-		kvmppc_clear_tce(stit->tbl, entry);
+		}
 	}
 
 	kvmppc_tce_put(stt, entry, tce);
@@ -583,7 +611,7 @@ long kvmppc_h_put_tce_indirect(struct kvm_vcpu *vcpu,
 		return ret;
 
 	idx = srcu_read_lock(&vcpu->kvm->srcu);
-	if (kvmppc_gpa_to_ua(vcpu->kvm, tce_list, &ua, NULL)) {
+	if (kvmppc_tce_to_ua(vcpu->kvm, tce_list, &ua, NULL)) {
 		ret = H_TOO_HARD;
 		goto unlock_exit;
 	}
@@ -599,10 +627,26 @@ long kvmppc_h_put_tce_indirect(struct kvm_vcpu *vcpu,
 		ret = kvmppc_tce_validate(stt, tce);
 		if (ret != H_SUCCESS)
 			goto unlock_exit;
+	}
+
+	for (i = 0; i < npages; ++i) {
+		/*
+		 * This looks unsafe, because we validate, then regrab
+		 * the TCE from userspace which could have been changed by
+		 * another thread.
+		 *
+		 * But it actually is safe, because the relevant checks will be
+		 * re-executed in the following code.  If userspace tries to
+		 * change this dodgily it will result in a messier failure mode
+		 * but won't threaten the host.
+		 */
+		if (get_user(tce, tces + i)) {
+			ret = H_TOO_HARD;
+			goto unlock_exit;
+		}
+		tce = be64_to_cpu(tce);
 
-		if (kvmppc_gpa_to_ua(vcpu->kvm,
-				tce & ~(TCE_PCI_READ | TCE_PCI_WRITE),
-				&ua, NULL))
+		if (kvmppc_tce_to_ua(vcpu->kvm, tce, &ua, NULL))
 			return H_PARAMETER;
 
 		list_for_each_entry_lockless(stit, &stt->iommu_tables, next) {
@@ -610,14 +654,10 @@ long kvmppc_h_put_tce_indirect(struct kvm_vcpu *vcpu,
 					stit->tbl, entry + i, ua,
 					iommu_tce_direction(tce));
 
-			if (ret == H_SUCCESS)
-				continue;
-
-			if (ret == H_TOO_HARD)
+			if (ret != H_SUCCESS) {
+				kvmppc_clear_tce(stit->tbl, entry);
 				goto unlock_exit;
-
-			WARN_ON_ONCE(1);
-			kvmppc_clear_tce(stit->tbl, entry);
+			}
 		}
 
 		kvmppc_tce_put(stt, entry + i, tce);
diff --git a/arch/powerpc/kvm/book3s_64_vio_hv.c b/arch/powerpc/kvm/book3s_64_vio_hv.c
index 6821ead4b4eb..2206bc729b9a 100644
--- a/arch/powerpc/kvm/book3s_64_vio_hv.c
+++ b/arch/powerpc/kvm/book3s_64_vio_hv.c
@@ -87,6 +87,7 @@ struct kvmppc_spapr_tce_table *kvmppc_find_table(struct kvm *kvm,
 }
 EXPORT_SYMBOL_GPL(kvmppc_find_table);
 
+#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
 /*
  * Validates TCE address.
  * At the moment flags and page mask are validated.
@@ -94,14 +95,14 @@ EXPORT_SYMBOL_GPL(kvmppc_find_table);
  * to the table and user space is supposed to process them), we can skip
  * checking other things (such as TCE is a guest RAM address or the page
  * was actually allocated).
- *
- * WARNING: This will be called in real-mode on HV KVM and virtual
- *          mode on PR KVM
  */
-long kvmppc_tce_validate(struct kvmppc_spapr_tce_table *stt, unsigned long tce)
+static long kvmppc_rm_tce_validate(struct kvmppc_spapr_tce_table *stt,
+		unsigned long tce)
 {
 	unsigned long gpa = tce & ~(TCE_PCI_READ | TCE_PCI_WRITE);
 	enum dma_data_direction dir = iommu_tce_direction(tce);
+	struct kvmppc_spapr_tce_iommu_table *stit;
+	unsigned long ua = 0;
 
 	/* Allow userspace to poison TCE table */
 	if (dir == DMA_NONE)
@@ -110,9 +111,25 @@ long kvmppc_tce_validate(struct kvmppc_spapr_tce_table *stt, unsigned long tce)
 	if (iommu_tce_check_gpa(stt->page_shift, gpa))
 		return H_PARAMETER;
 
+	if (kvmppc_tce_to_ua(stt->kvm, tce, &ua, NULL))
+		return H_TOO_HARD;
+
+	list_for_each_entry_lockless(stit, &stt->iommu_tables, next) {
+		unsigned long hpa = 0;
+		struct mm_iommu_table_group_mem_t *mem;
+		long shift = stit->tbl->it_page_shift;
+
+		mem = mm_iommu_lookup_rm(stt->kvm->mm, ua, 1ULL << shift);
+		if (!mem)
+			return H_TOO_HARD;
+
+		if (mm_iommu_ua_to_hpa_rm(mem, ua, shift, &hpa))
+			return H_TOO_HARD;
+	}
+
 	return H_SUCCESS;
 }
-EXPORT_SYMBOL_GPL(kvmppc_tce_validate);
+#endif /* CONFIG_KVM_BOOK3S_HV_POSSIBLE */
 
 /* Note on the use of page_address() in real mode,
  *
@@ -164,10 +181,10 @@ void kvmppc_tce_put(struct kvmppc_spapr_tce_table *stt,
 }
 EXPORT_SYMBOL_GPL(kvmppc_tce_put);
 
-long kvmppc_gpa_to_ua(struct kvm *kvm, unsigned long gpa,
+long kvmppc_tce_to_ua(struct kvm *kvm, unsigned long tce,
 		unsigned long *ua, unsigned long **prmap)
 {
-	unsigned long gfn = gpa >> PAGE_SHIFT;
+	unsigned long gfn = tce >> PAGE_SHIFT;
 	struct kvm_memory_slot *memslot;
 
 	memslot = search_memslots(kvm_memslots(kvm), gfn);
@@ -175,7 +192,7 @@ long kvmppc_gpa_to_ua(struct kvm *kvm, unsigned long gpa,
 		return -EINVAL;
 
 	*ua = __gfn_to_hva_memslot(memslot, gfn) |
-		(gpa & ~(PAGE_MASK | TCE_PCI_READ | TCE_PCI_WRITE));
+		(tce & ~(PAGE_MASK | TCE_PCI_READ | TCE_PCI_WRITE));
 
 #ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
 	if (prmap)
@@ -184,7 +201,7 @@ long kvmppc_gpa_to_ua(struct kvm *kvm, unsigned long gpa,
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(kvmppc_gpa_to_ua);
+EXPORT_SYMBOL_GPL(kvmppc_tce_to_ua);
 
 #ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
 static long iommu_tce_xchg_rm(struct mm_struct *mm, struct iommu_table *tbl,
@@ -197,7 +214,7 @@ static long iommu_tce_xchg_rm(struct mm_struct *mm, struct iommu_table *tbl,
 
 	if (!ret && ((*direction == DMA_FROM_DEVICE) ||
 				(*direction == DMA_BIDIRECTIONAL))) {
-		__be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY_RM(tbl, entry);
+		__be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY_RO(tbl, entry);
 		/*
 		 * kvmppc_rm_tce_iommu_do_map() updates the UA cache after
 		 * calling this so we still get here a valid UA.
@@ -223,7 +240,7 @@ static long kvmppc_rm_tce_iommu_mapped_dec(struct kvm *kvm,
 {
 	struct mm_iommu_table_group_mem_t *mem = NULL;
 	const unsigned long pgsize = 1ULL << tbl->it_page_shift;
-	__be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY_RM(tbl, entry);
+	__be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY_RO(tbl, entry);
 
 	if (!pua)
 		/* it_userspace allocation might be delayed */
@@ -287,7 +304,7 @@ static long kvmppc_rm_tce_iommu_do_map(struct kvm *kvm, struct iommu_table *tbl,
 {
 	long ret;
 	unsigned long hpa = 0;
-	__be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY_RM(tbl, entry);
+	__be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY_RO(tbl, entry);
 	struct mm_iommu_table_group_mem_t *mem;
 
 	if (!pua)
@@ -300,10 +317,10 @@ static long kvmppc_rm_tce_iommu_do_map(struct kvm *kvm, struct iommu_table *tbl,
 
 	if (WARN_ON_ONCE_RM(mm_iommu_ua_to_hpa_rm(mem, ua, tbl->it_page_shift,
 			&hpa)))
-		return H_HARDWARE;
+		return H_TOO_HARD;
 
 	if (WARN_ON_ONCE_RM(mm_iommu_mapped_inc(mem)))
-		return H_CLOSED;
+		return H_TOO_HARD;
 
 	ret = iommu_tce_xchg_rm(kvm->mm, tbl, entry, &hpa, &dir);
 	if (ret) {
@@ -368,13 +385,12 @@ long kvmppc_rm_h_put_tce(struct kvm_vcpu *vcpu, unsigned long liobn,
 	if (ret != H_SUCCESS)
 		return ret;
 
-	ret = kvmppc_tce_validate(stt, tce);
+	ret = kvmppc_rm_tce_validate(stt, tce);
 	if (ret != H_SUCCESS)
 		return ret;
 
 	dir = iommu_tce_direction(tce);
-	if ((dir != DMA_NONE) && kvmppc_gpa_to_ua(vcpu->kvm,
-			tce & ~(TCE_PCI_READ | TCE_PCI_WRITE), &ua, NULL))
+	if ((dir != DMA_NONE) && kvmppc_tce_to_ua(vcpu->kvm, tce, &ua, NULL))
 		return H_PARAMETER;
 
 	entry = ioba >> stt->page_shift;
@@ -387,14 +403,10 @@ long kvmppc_rm_h_put_tce(struct kvm_vcpu *vcpu, unsigned long liobn,
 			ret = kvmppc_rm_tce_iommu_map(vcpu->kvm, stt,
 					stit->tbl, entry, ua, dir);
 
-		if (ret == H_SUCCESS)
-			continue;
-
-		if (ret == H_TOO_HARD)
+		if (ret != H_SUCCESS) {
+			kvmppc_rm_clear_tce(vcpu->kvm, stit->tbl, entry);
 			return ret;
-
-		WARN_ON_ONCE_RM(1);
-		kvmppc_rm_clear_tce(vcpu->kvm, stit->tbl, entry);
+		}
 	}
 
 	kvmppc_tce_put(stt, entry, tce);
@@ -480,7 +492,7 @@ long kvmppc_rm_h_put_tce_indirect(struct kvm_vcpu *vcpu,
 		 */
 		struct mm_iommu_table_group_mem_t *mem;
 
-		if (kvmppc_gpa_to_ua(vcpu->kvm, tce_list, &ua, NULL))
+		if (kvmppc_tce_to_ua(vcpu->kvm, tce_list, &ua, NULL))
 			return H_TOO_HARD;
 
 		mem = mm_iommu_lookup_rm(vcpu->kvm->mm, ua, IOMMU_PAGE_SIZE_4K);
@@ -496,12 +508,12 @@ long kvmppc_rm_h_put_tce_indirect(struct kvm_vcpu *vcpu,
 		 * We do not require memory to be preregistered in this case
 		 * so lock rmap and do __find_linux_pte_or_hugepte().
 		 */
-		if (kvmppc_gpa_to_ua(vcpu->kvm, tce_list, &ua, &rmap))
+		if (kvmppc_tce_to_ua(vcpu->kvm, tce_list, &ua, &rmap))
 			return H_TOO_HARD;
 
 		rmap = (void *) vmalloc_to_phys(rmap);
 		if (WARN_ON_ONCE_RM(!rmap))
-			return H_HARDWARE;
+			return H_TOO_HARD;
 
 		/*
 		 * Synchronize with the MMU notifier callbacks in
@@ -521,14 +533,16 @@ long kvmppc_rm_h_put_tce_indirect(struct kvm_vcpu *vcpu,
 	for (i = 0; i < npages; ++i) {
 		unsigned long tce = be64_to_cpu(((u64 *)tces)[i]);
 
-		ret = kvmppc_tce_validate(stt, tce);
+		ret = kvmppc_rm_tce_validate(stt, tce);
 		if (ret != H_SUCCESS)
 			goto unlock_exit;
+	}
+
+	for (i = 0; i < npages; ++i) {
+		unsigned long tce = be64_to_cpu(((u64 *)tces)[i]);
 
 		ua = 0;
-		if (kvmppc_gpa_to_ua(vcpu->kvm,
-				tce & ~(TCE_PCI_READ | TCE_PCI_WRITE),
-				&ua, NULL))
+		if (kvmppc_tce_to_ua(vcpu->kvm, tce, &ua, NULL))
 			return H_PARAMETER;
 
 		list_for_each_entry_lockless(stit, &stt->iommu_tables, next) {
@@ -536,14 +550,11 @@ long kvmppc_rm_h_put_tce_indirect(struct kvm_vcpu *vcpu,
 					stit->tbl, entry + i, ua,
 					iommu_tce_direction(tce));
 
-			if (ret == H_SUCCESS)
-				continue;
-
-			if (ret == H_TOO_HARD)
+			if (ret != H_SUCCESS) {
+				kvmppc_rm_clear_tce(vcpu->kvm, stit->tbl,
+						entry);
 				goto unlock_exit;
-
-			WARN_ON_ONCE_RM(1);
-			kvmppc_rm_clear_tce(vcpu->kvm, stit->tbl, entry);
+			}
 		}
 
 		kvmppc_tce_put(stt, entry + i, tce);
diff --git a/arch/powerpc/kvm/book3s_emulate.c b/arch/powerpc/kvm/book3s_emulate.c
index 36b11c5a0dbb..8c7e933e942e 100644
--- a/arch/powerpc/kvm/book3s_emulate.c
+++ b/arch/powerpc/kvm/book3s_emulate.c
@@ -36,7 +36,6 @@
 #define OP_31_XOP_MTSR		210
 #define OP_31_XOP_MTSRIN	242
 #define OP_31_XOP_TLBIEL	274
-#define OP_31_XOP_TLBIE		306
 /* Opcode is officially reserved, reuse it as sc 1 when sc 1 doesn't trap */
 #define OP_31_XOP_FAKE_SC1	308
 #define OP_31_XOP_SLBMTE	402
@@ -110,7 +109,7 @@ static inline void kvmppc_copyto_vcpu_tm(struct kvm_vcpu *vcpu)
 	vcpu->arch.ctr_tm = vcpu->arch.regs.ctr;
 	vcpu->arch.tar_tm = vcpu->arch.tar;
 	vcpu->arch.lr_tm = vcpu->arch.regs.link;
-	vcpu->arch.cr_tm = vcpu->arch.cr;
+	vcpu->arch.cr_tm = vcpu->arch.regs.ccr;
 	vcpu->arch.xer_tm = vcpu->arch.regs.xer;
 	vcpu->arch.vrsave_tm = vcpu->arch.vrsave;
 }
@@ -129,7 +128,7 @@ static inline void kvmppc_copyfrom_vcpu_tm(struct kvm_vcpu *vcpu)
 	vcpu->arch.regs.ctr = vcpu->arch.ctr_tm;
 	vcpu->arch.tar = vcpu->arch.tar_tm;
 	vcpu->arch.regs.link = vcpu->arch.lr_tm;
-	vcpu->arch.cr = vcpu->arch.cr_tm;
+	vcpu->arch.regs.ccr = vcpu->arch.cr_tm;
 	vcpu->arch.regs.xer = vcpu->arch.xer_tm;
 	vcpu->arch.vrsave = vcpu->arch.vrsave_tm;
 }
@@ -141,7 +140,7 @@ static void kvmppc_emulate_treclaim(struct kvm_vcpu *vcpu, int ra_val)
 	uint64_t texasr;
 
 	/* CR0 = 0 | MSR[TS] | 0 */
-	vcpu->arch.cr = (vcpu->arch.cr & ~(CR0_MASK << CR0_SHIFT)) |
+	vcpu->arch.regs.ccr = (vcpu->arch.regs.ccr & ~(CR0_MASK << CR0_SHIFT)) |
 		(((guest_msr & MSR_TS_MASK) >> (MSR_TS_S_LG - 1))
 		 << CR0_SHIFT);
 
@@ -220,7 +219,7 @@ void kvmppc_emulate_tabort(struct kvm_vcpu *vcpu, int ra_val)
 	tm_abort(ra_val);
 
 	/* CR0 = 0 | MSR[TS] | 0 */
-	vcpu->arch.cr = (vcpu->arch.cr & ~(CR0_MASK << CR0_SHIFT)) |
+	vcpu->arch.regs.ccr = (vcpu->arch.regs.ccr & ~(CR0_MASK << CR0_SHIFT)) |
 		(((guest_msr & MSR_TS_MASK) >> (MSR_TS_S_LG - 1))
 		 << CR0_SHIFT);
 
@@ -494,8 +493,8 @@ int kvmppc_core_emulate_op_pr(struct kvm_run *run, struct kvm_vcpu *vcpu,
 
 			if (!(kvmppc_get_msr(vcpu) & MSR_PR)) {
 				preempt_disable();
-				vcpu->arch.cr = (CR0_TBEGIN_FAILURE |
-				  (vcpu->arch.cr & ~(CR0_MASK << CR0_SHIFT)));
+				vcpu->arch.regs.ccr = (CR0_TBEGIN_FAILURE |
+				  (vcpu->arch.regs.ccr & ~(CR0_MASK << CR0_SHIFT)));
 
 				vcpu->arch.texasr = (TEXASR_FS | TEXASR_EXACT |
 					(((u64)(TM_CAUSE_EMULATE | TM_CAUSE_PERSISTENT))
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index 3e3a71594e63..bf8def2159c3 100644
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -50,6 +50,7 @@
 #include <asm/reg.h>
 #include <asm/ppc-opcode.h>
 #include <asm/asm-prototypes.h>
+#include <asm/archrandom.h>
 #include <asm/debug.h>
 #include <asm/disassemble.h>
 #include <asm/cputable.h>
@@ -104,6 +105,10 @@ static bool indep_threads_mode = true;
 module_param(indep_threads_mode, bool, S_IRUGO | S_IWUSR);
 MODULE_PARM_DESC(indep_threads_mode, "Independent-threads mode (only on POWER9)");
 
+static bool one_vm_per_core;
+module_param(one_vm_per_core, bool, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(one_vm_per_core, "Only run vCPUs from the same VM on a core (requires indep_threads_mode=N)");
+
 #ifdef CONFIG_KVM_XICS
 static struct kernel_param_ops module_param_ops = {
 	.set = param_set_int,
@@ -117,6 +122,16 @@ module_param_cb(h_ipi_redirect, &module_param_ops, &h_ipi_redirect, 0644);
 MODULE_PARM_DESC(h_ipi_redirect, "Redirect H_IPI wakeup to a free host core");
 #endif
 
+/* If set, guests are allowed to create and control nested guests */
+static bool nested = true;
+module_param(nested, bool, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(nested, "Enable nested virtualization (only on POWER9)");
+
+static inline bool nesting_enabled(struct kvm *kvm)
+{
+	return kvm->arch.nested_enable && kvm_is_radix(kvm);
+}
+
 /* If set, the threads on each CPU core have to be in the same MMU mode */
 static bool no_mixing_hpt_and_radix;
 
@@ -173,6 +188,10 @@ static bool kvmppc_ipi_thread(int cpu)
 {
 	unsigned long msg = PPC_DBELL_TYPE(PPC_DBELL_SERVER);
 
+	/* If we're a nested hypervisor, fall back to ordinary IPIs for now */
+	if (kvmhv_on_pseries())
+		return false;
+
 	/* On POWER9 we can use msgsnd to IPI any cpu */
 	if (cpu_has_feature(CPU_FTR_ARCH_300)) {
 		msg |= get_hard_smp_processor_id(cpu);
@@ -410,8 +429,8 @@ static void kvmppc_dump_regs(struct kvm_vcpu *vcpu)
 	       vcpu->arch.shregs.sprg0, vcpu->arch.shregs.sprg1);
 	pr_err("sprg2 = %.16llx sprg3 = %.16llx\n",
 	       vcpu->arch.shregs.sprg2, vcpu->arch.shregs.sprg3);
-	pr_err("cr = %.8x  xer = %.16lx  dsisr = %.8x\n",
-	       vcpu->arch.cr, vcpu->arch.regs.xer, vcpu->arch.shregs.dsisr);
+	pr_err("cr = %.8lx  xer = %.16lx  dsisr = %.8x\n",
+	       vcpu->arch.regs.ccr, vcpu->arch.regs.xer, vcpu->arch.shregs.dsisr);
 	pr_err("dar = %.16llx\n", vcpu->arch.shregs.dar);
 	pr_err("fault dar = %.16lx dsisr = %.8x\n",
 	       vcpu->arch.fault_dar, vcpu->arch.fault_dsisr);
@@ -730,8 +749,7 @@ static bool kvmppc_doorbell_pending(struct kvm_vcpu *vcpu)
 	/*
 	 * Ensure that the read of vcore->dpdes comes after the read
 	 * of vcpu->doorbell_request.  This barrier matches the
-	 * lwsync in book3s_hv_rmhandlers.S just before the
-	 * fast_guest_return label.
+	 * smb_wmb() in kvmppc_guest_entry_inject().
 	 */
 	smp_rmb();
 	vc = vcpu->arch.vcore;
@@ -912,6 +930,19 @@ int kvmppc_pseries_do_hcall(struct kvm_vcpu *vcpu)
 			break;
 		}
 		return RESUME_HOST;
+	case H_SET_DABR:
+		ret = kvmppc_h_set_dabr(vcpu, kvmppc_get_gpr(vcpu, 4));
+		break;
+	case H_SET_XDABR:
+		ret = kvmppc_h_set_xdabr(vcpu, kvmppc_get_gpr(vcpu, 4),
+						kvmppc_get_gpr(vcpu, 5));
+		break;
+	case H_GET_TCE:
+		ret = kvmppc_h_get_tce(vcpu, kvmppc_get_gpr(vcpu, 4),
+						kvmppc_get_gpr(vcpu, 5));
+		if (ret == H_TOO_HARD)
+			return RESUME_HOST;
+		break;
 	case H_PUT_TCE:
 		ret = kvmppc_h_put_tce(vcpu, kvmppc_get_gpr(vcpu, 4),
 						kvmppc_get_gpr(vcpu, 5),
@@ -935,6 +966,32 @@ int kvmppc_pseries_do_hcall(struct kvm_vcpu *vcpu)
 		if (ret == H_TOO_HARD)
 			return RESUME_HOST;
 		break;
+	case H_RANDOM:
+		if (!powernv_get_random_long(&vcpu->arch.regs.gpr[4]))
+			ret = H_HARDWARE;
+		break;
+
+	case H_SET_PARTITION_TABLE:
+		ret = H_FUNCTION;
+		if (nesting_enabled(vcpu->kvm))
+			ret = kvmhv_set_partition_table(vcpu);
+		break;
+	case H_ENTER_NESTED:
+		ret = H_FUNCTION;
+		if (!nesting_enabled(vcpu->kvm))
+			break;
+		ret = kvmhv_enter_nested_guest(vcpu);
+		if (ret == H_INTERRUPT) {
+			kvmppc_set_gpr(vcpu, 3, 0);
+			return -EINTR;
+		}
+		break;
+	case H_TLB_INVALIDATE:
+		ret = H_FUNCTION;
+		if (nesting_enabled(vcpu->kvm))
+			ret = kvmhv_do_nested_tlbie(vcpu);
+		break;
+
 	default:
 		return RESUME_HOST;
 	}
@@ -943,6 +1000,24 @@ int kvmppc_pseries_do_hcall(struct kvm_vcpu *vcpu)
 	return RESUME_GUEST;
 }
 
+/*
+ * Handle H_CEDE in the nested virtualization case where we haven't
+ * called the real-mode hcall handlers in book3s_hv_rmhandlers.S.
+ * This has to be done early, not in kvmppc_pseries_do_hcall(), so
+ * that the cede logic in kvmppc_run_single_vcpu() works properly.
+ */
+static void kvmppc_nested_cede(struct kvm_vcpu *vcpu)
+{
+	vcpu->arch.shregs.msr |= MSR_EE;
+	vcpu->arch.ceded = 1;
+	smp_mb();
+	if (vcpu->arch.prodded) {
+		vcpu->arch.prodded = 0;
+		smp_mb();
+		vcpu->arch.ceded = 0;
+	}
+}
+
 static int kvmppc_hcall_impl_hv(unsigned long cmd)
 {
 	switch (cmd) {
@@ -1085,7 +1160,6 @@ static int kvmppc_emulate_doorbell_instr(struct kvm_vcpu *vcpu)
 	return RESUME_GUEST;
 }
 
-/* Called with vcpu->arch.vcore->lock held */
 static int kvmppc_handle_exit_hv(struct kvm_run *run, struct kvm_vcpu *vcpu,
 				 struct task_struct *tsk)
 {
@@ -1190,7 +1264,10 @@ static int kvmppc_handle_exit_hv(struct kvm_run *run, struct kvm_vcpu *vcpu,
 		break;
 	case BOOK3S_INTERRUPT_H_INST_STORAGE:
 		vcpu->arch.fault_dar = kvmppc_get_pc(vcpu);
-		vcpu->arch.fault_dsisr = 0;
+		vcpu->arch.fault_dsisr = vcpu->arch.shregs.msr &
+			DSISR_SRR1_MATCH_64S;
+		if (vcpu->arch.shregs.msr & HSRR1_HISI_WRITE)
+			vcpu->arch.fault_dsisr |= DSISR_ISSTORE;
 		r = RESUME_PAGE_FAULT;
 		break;
 	/*
@@ -1206,10 +1283,7 @@ static int kvmppc_handle_exit_hv(struct kvm_run *run, struct kvm_vcpu *vcpu,
 				swab32(vcpu->arch.emul_inst) :
 				vcpu->arch.emul_inst;
 		if (vcpu->guest_debug & KVM_GUESTDBG_USE_SW_BP) {
-			/* Need vcore unlocked to call kvmppc_get_last_inst */
-			spin_unlock(&vcpu->arch.vcore->lock);
 			r = kvmppc_emulate_debug_inst(run, vcpu);
-			spin_lock(&vcpu->arch.vcore->lock);
 		} else {
 			kvmppc_core_queue_program(vcpu, SRR1_PROGILL);
 			r = RESUME_GUEST;
@@ -1225,12 +1299,8 @@ static int kvmppc_handle_exit_hv(struct kvm_run *run, struct kvm_vcpu *vcpu,
 	case BOOK3S_INTERRUPT_H_FAC_UNAVAIL:
 		r = EMULATE_FAIL;
 		if (((vcpu->arch.hfscr >> 56) == FSCR_MSGP_LG) &&
-		    cpu_has_feature(CPU_FTR_ARCH_300)) {
-			/* Need vcore unlocked to call kvmppc_get_last_inst */
-			spin_unlock(&vcpu->arch.vcore->lock);
+		    cpu_has_feature(CPU_FTR_ARCH_300))
 			r = kvmppc_emulate_doorbell_instr(vcpu);
-			spin_lock(&vcpu->arch.vcore->lock);
-		}
 		if (r == EMULATE_FAIL) {
 			kvmppc_core_queue_program(vcpu, SRR1_PROGILL);
 			r = RESUME_GUEST;
@@ -1265,6 +1335,104 @@ static int kvmppc_handle_exit_hv(struct kvm_run *run, struct kvm_vcpu *vcpu,
 	return r;
 }
 
+static int kvmppc_handle_nested_exit(struct kvm_vcpu *vcpu)
+{
+	int r;
+	int srcu_idx;
+
+	vcpu->stat.sum_exits++;
+
+	/*
+	 * This can happen if an interrupt occurs in the last stages
+	 * of guest entry or the first stages of guest exit (i.e. after
+	 * setting paca->kvm_hstate.in_guest to KVM_GUEST_MODE_GUEST_HV
+	 * and before setting it to KVM_GUEST_MODE_HOST_HV).
+	 * That can happen due to a bug, or due to a machine check
+	 * occurring at just the wrong time.
+	 */
+	if (vcpu->arch.shregs.msr & MSR_HV) {
+		pr_emerg("KVM trap in HV mode while nested!\n");
+		pr_emerg("trap=0x%x | pc=0x%lx | msr=0x%llx\n",
+			 vcpu->arch.trap, kvmppc_get_pc(vcpu),
+			 vcpu->arch.shregs.msr);
+		kvmppc_dump_regs(vcpu);
+		return RESUME_HOST;
+	}
+	switch (vcpu->arch.trap) {
+	/* We're good on these - the host merely wanted to get our attention */
+	case BOOK3S_INTERRUPT_HV_DECREMENTER:
+		vcpu->stat.dec_exits++;
+		r = RESUME_GUEST;
+		break;
+	case BOOK3S_INTERRUPT_EXTERNAL:
+		vcpu->stat.ext_intr_exits++;
+		r = RESUME_HOST;
+		break;
+	case BOOK3S_INTERRUPT_H_DOORBELL:
+	case BOOK3S_INTERRUPT_H_VIRT:
+		vcpu->stat.ext_intr_exits++;
+		r = RESUME_GUEST;
+		break;
+	/* SR/HMI/PMI are HV interrupts that host has handled. Resume guest.*/
+	case BOOK3S_INTERRUPT_HMI:
+	case BOOK3S_INTERRUPT_PERFMON:
+	case BOOK3S_INTERRUPT_SYSTEM_RESET:
+		r = RESUME_GUEST;
+		break;
+	case BOOK3S_INTERRUPT_MACHINE_CHECK:
+		/* Pass the machine check to the L1 guest */
+		r = RESUME_HOST;
+		/* Print the MCE event to host console. */
+		machine_check_print_event_info(&vcpu->arch.mce_evt, false);
+		break;
+	/*
+	 * We get these next two if the guest accesses a page which it thinks
+	 * it has mapped but which is not actually present, either because
+	 * it is for an emulated I/O device or because the corresonding
+	 * host page has been paged out.
+	 */
+	case BOOK3S_INTERRUPT_H_DATA_STORAGE:
+		srcu_idx = srcu_read_lock(&vcpu->kvm->srcu);
+		r = kvmhv_nested_page_fault(vcpu);
+		srcu_read_unlock(&vcpu->kvm->srcu, srcu_idx);
+		break;
+	case BOOK3S_INTERRUPT_H_INST_STORAGE:
+		vcpu->arch.fault_dar = kvmppc_get_pc(vcpu);
+		vcpu->arch.fault_dsisr = kvmppc_get_msr(vcpu) &
+					 DSISR_SRR1_MATCH_64S;
+		if (vcpu->arch.shregs.msr & HSRR1_HISI_WRITE)
+			vcpu->arch.fault_dsisr |= DSISR_ISSTORE;
+		srcu_idx = srcu_read_lock(&vcpu->kvm->srcu);
+		r = kvmhv_nested_page_fault(vcpu);
+		srcu_read_unlock(&vcpu->kvm->srcu, srcu_idx);
+		break;
+
+#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
+	case BOOK3S_INTERRUPT_HV_SOFTPATCH:
+		/*
+		 * This occurs for various TM-related instructions that
+		 * we need to emulate on POWER9 DD2.2.  We have already
+		 * handled the cases where the guest was in real-suspend
+		 * mode and was transitioning to transactional state.
+		 */
+		r = kvmhv_p9_tm_emulation(vcpu);
+		break;
+#endif
+
+	case BOOK3S_INTERRUPT_HV_RM_HARD:
+		vcpu->arch.trap = 0;
+		r = RESUME_GUEST;
+		if (!xive_enabled())
+			kvmppc_xics_rm_complete(vcpu, 0);
+		break;
+	default:
+		r = RESUME_HOST;
+		break;
+	}
+
+	return r;
+}
+
 static int kvm_arch_vcpu_ioctl_get_sregs_hv(struct kvm_vcpu *vcpu,
 					    struct kvm_sregs *sregs)
 {
@@ -1555,6 +1723,9 @@ static int kvmppc_get_one_reg_hv(struct kvm_vcpu *vcpu, u64 id,
 	case KVM_REG_PPC_ONLINE:
 		*val = get_reg_val(id, vcpu->arch.online);
 		break;
+	case KVM_REG_PPC_PTCR:
+		*val = get_reg_val(id, vcpu->kvm->arch.l1_ptcr);
+		break;
 	default:
 		r = -EINVAL;
 		break;
@@ -1786,6 +1957,9 @@ static int kvmppc_set_one_reg_hv(struct kvm_vcpu *vcpu, u64 id,
 			atomic_dec(&vcpu->arch.vcore->online_count);
 		vcpu->arch.online = i;
 		break;
+	case KVM_REG_PPC_PTCR:
+		vcpu->kvm->arch.l1_ptcr = set_reg_val(id, *val);
+		break;
 	default:
 		r = -EINVAL;
 		break;
@@ -2019,15 +2193,18 @@ static struct kvm_vcpu *kvmppc_core_vcpu_create_hv(struct kvm *kvm,
 	 * Set the default HFSCR for the guest from the host value.
 	 * This value is only used on POWER9.
 	 * On POWER9, we want to virtualize the doorbell facility, so we
-	 * turn off the HFSCR bit, which causes those instructions to trap.
+	 * don't set the HFSCR_MSGP bit, and that causes those instructions
+	 * to trap and then we emulate them.
 	 */
-	vcpu->arch.hfscr = mfspr(SPRN_HFSCR);
-	if (cpu_has_feature(CPU_FTR_P9_TM_HV_ASSIST))
+	vcpu->arch.hfscr = HFSCR_TAR | HFSCR_EBB | HFSCR_PM | HFSCR_BHRB |
+		HFSCR_DSCR | HFSCR_VECVSX | HFSCR_FP;
+	if (cpu_has_feature(CPU_FTR_HVMODE)) {
+		vcpu->arch.hfscr &= mfspr(SPRN_HFSCR);
+		if (cpu_has_feature(CPU_FTR_P9_TM_HV_ASSIST))
+			vcpu->arch.hfscr |= HFSCR_TM;
+	}
+	if (cpu_has_feature(CPU_FTR_TM_COMP))
 		vcpu->arch.hfscr |= HFSCR_TM;
-	else if (!cpu_has_feature(CPU_FTR_TM_COMP))
-		vcpu->arch.hfscr &= ~HFSCR_TM;
-	if (cpu_has_feature(CPU_FTR_ARCH_300))
-		vcpu->arch.hfscr &= ~HFSCR_MSGP;
 
 	kvmppc_mmu_book3s_hv_init(vcpu);
 
@@ -2242,10 +2419,18 @@ static void kvmppc_release_hwthread(int cpu)
 
 static void radix_flush_cpu(struct kvm *kvm, int cpu, struct kvm_vcpu *vcpu)
 {
+	struct kvm_nested_guest *nested = vcpu->arch.nested;
+	cpumask_t *cpu_in_guest;
 	int i;
 
 	cpu = cpu_first_thread_sibling(cpu);
-	cpumask_set_cpu(cpu, &kvm->arch.need_tlb_flush);
+	if (nested) {
+		cpumask_set_cpu(cpu, &nested->need_tlb_flush);
+		cpu_in_guest = &nested->cpu_in_guest;
+	} else {
+		cpumask_set_cpu(cpu, &kvm->arch.need_tlb_flush);
+		cpu_in_guest = &kvm->arch.cpu_in_guest;
+	}
 	/*
 	 * Make sure setting of bit in need_tlb_flush precedes
 	 * testing of cpu_in_guest bits.  The matching barrier on
@@ -2253,13 +2438,23 @@ static void radix_flush_cpu(struct kvm *kvm, int cpu, struct kvm_vcpu *vcpu)
 	 */
 	smp_mb();
 	for (i = 0; i < threads_per_core; ++i)
-		if (cpumask_test_cpu(cpu + i, &kvm->arch.cpu_in_guest))
+		if (cpumask_test_cpu(cpu + i, cpu_in_guest))
 			smp_call_function_single(cpu + i, do_nothing, NULL, 1);
 }
 
 static void kvmppc_prepare_radix_vcpu(struct kvm_vcpu *vcpu, int pcpu)
 {
+	struct kvm_nested_guest *nested = vcpu->arch.nested;
 	struct kvm *kvm = vcpu->kvm;
+	int prev_cpu;
+
+	if (!cpu_has_feature(CPU_FTR_HVMODE))
+		return;
+
+	if (nested)
+		prev_cpu = nested->prev_cpu[vcpu->arch.nested_vcpu_id];
+	else
+		prev_cpu = vcpu->arch.prev_cpu;
 
 	/*
 	 * With radix, the guest can do TLB invalidations itself,
@@ -2273,12 +2468,46 @@ static void kvmppc_prepare_radix_vcpu(struct kvm_vcpu *vcpu, int pcpu)
 	 * ran to flush the TLB.  The TLB is shared between threads,
 	 * so we use a single bit in .need_tlb_flush for all 4 threads.
 	 */
-	if (vcpu->arch.prev_cpu != pcpu) {
-		if (vcpu->arch.prev_cpu >= 0 &&
-		    cpu_first_thread_sibling(vcpu->arch.prev_cpu) !=
+	if (prev_cpu != pcpu) {
+		if (prev_cpu >= 0 &&
+		    cpu_first_thread_sibling(prev_cpu) !=
 		    cpu_first_thread_sibling(pcpu))
-			radix_flush_cpu(kvm, vcpu->arch.prev_cpu, vcpu);
-		vcpu->arch.prev_cpu = pcpu;
+			radix_flush_cpu(kvm, prev_cpu, vcpu);
+		if (nested)
+			nested->prev_cpu[vcpu->arch.nested_vcpu_id] = pcpu;
+		else
+			vcpu->arch.prev_cpu = pcpu;
+	}
+}
+
+static void kvmppc_radix_check_need_tlb_flush(struct kvm *kvm, int pcpu,
+					      struct kvm_nested_guest *nested)
+{
+	cpumask_t *need_tlb_flush;
+	int lpid;
+
+	if (!cpu_has_feature(CPU_FTR_HVMODE))
+		return;
+
+	if (cpu_has_feature(CPU_FTR_ARCH_300))
+		pcpu &= ~0x3UL;
+
+	if (nested) {
+		lpid = nested->shadow_lpid;
+		need_tlb_flush = &nested->need_tlb_flush;
+	} else {
+		lpid = kvm->arch.lpid;
+		need_tlb_flush = &kvm->arch.need_tlb_flush;
+	}
+
+	mtspr(SPRN_LPID, lpid);
+	isync();
+	smp_mb();
+
+	if (cpumask_test_cpu(pcpu, need_tlb_flush)) {
+		radix__local_flush_tlb_lpid_guest(lpid);
+		/* Clear the bit after the TLB flush */
+		cpumask_clear_cpu(pcpu, need_tlb_flush);
 	}
 }
 
@@ -2493,6 +2722,10 @@ static bool can_dynamic_split(struct kvmppc_vcore *vc, struct core_info *cip)
 	if (!cpu_has_feature(CPU_FTR_ARCH_207S))
 		return false;
 
+	/* In one_vm_per_core mode, require all vcores to be from the same vm */
+	if (one_vm_per_core && vc->kvm != cip->vc[0]->kvm)
+		return false;
+
 	/* Some POWER9 chips require all threads to be in the same MMU mode */
 	if (no_mixing_hpt_and_radix &&
 	    kvm_is_radix(vc->kvm) != kvm_is_radix(cip->vc[0]->kvm))
@@ -2600,6 +2833,14 @@ static void post_guest_process(struct kvmppc_vcore *vc, bool is_master)
 	spin_lock(&vc->lock);
 	now = get_tb();
 	for_each_runnable_thread(i, vcpu, vc) {
+		/*
+		 * It's safe to unlock the vcore in the loop here, because
+		 * for_each_runnable_thread() is safe against removal of
+		 * the vcpu, and the vcore state is VCORE_EXITING here,
+		 * so any vcpus becoming runnable will have their arch.trap
+		 * set to zero and can't actually run in the guest.
+		 */
+		spin_unlock(&vc->lock);
 		/* cancel pending dec exception if dec is positive */
 		if (now < vcpu->arch.dec_expires &&
 		    kvmppc_core_pending_dec(vcpu))
@@ -2615,6 +2856,7 @@ static void post_guest_process(struct kvmppc_vcore *vc, bool is_master)
 		vcpu->arch.ret = ret;
 		vcpu->arch.trap = 0;
 
+		spin_lock(&vc->lock);
 		if (is_kvmppc_resume_guest(vcpu->arch.ret)) {
 			if (vcpu->arch.pending_exceptions)
 				kvmppc_core_prepare_to_enter(vcpu);
@@ -2963,8 +3205,6 @@ static noinline void kvmppc_run_core(struct kvmppc_vcore *vc)
 		spin_unlock(&core_info.vc[sub]->lock);
 
 	if (kvm_is_radix(vc->kvm)) {
-		int tmp = pcpu;
-
 		/*
 		 * Do we need to flush the process scoped TLB for the LPAR?
 		 *
@@ -2975,17 +3215,7 @@ static noinline void kvmppc_run_core(struct kvmppc_vcore *vc)
 		 *
 		 * Hash must be flushed in realmode in order to use tlbiel.
 		 */
-		mtspr(SPRN_LPID, vc->kvm->arch.lpid);
-		isync();
-
-		if (cpu_has_feature(CPU_FTR_ARCH_300))
-			tmp &= ~0x3UL;
-
-		if (cpumask_test_cpu(tmp, &vc->kvm->arch.need_tlb_flush)) {
-			radix__local_flush_tlb_lpid_guest(vc->kvm->arch.lpid);
-			/* Clear the bit after the TLB flush */
-			cpumask_clear_cpu(tmp, &vc->kvm->arch.need_tlb_flush);
-		}
+		kvmppc_radix_check_need_tlb_flush(vc->kvm, pcpu, NULL);
 	}
 
 	/*
@@ -3080,6 +3310,300 @@ static noinline void kvmppc_run_core(struct kvmppc_vcore *vc)
 }
 
 /*
+ * Load up hypervisor-mode registers on P9.
+ */
+static int kvmhv_load_hv_regs_and_go(struct kvm_vcpu *vcpu, u64 time_limit,
+				     unsigned long lpcr)
+{
+	struct kvmppc_vcore *vc = vcpu->arch.vcore;
+	s64 hdec;
+	u64 tb, purr, spurr;
+	int trap;
+	unsigned long host_hfscr = mfspr(SPRN_HFSCR);
+	unsigned long host_ciabr = mfspr(SPRN_CIABR);
+	unsigned long host_dawr = mfspr(SPRN_DAWR);
+	unsigned long host_dawrx = mfspr(SPRN_DAWRX);
+	unsigned long host_psscr = mfspr(SPRN_PSSCR);
+	unsigned long host_pidr = mfspr(SPRN_PID);
+
+	hdec = time_limit - mftb();
+	if (hdec < 0)
+		return BOOK3S_INTERRUPT_HV_DECREMENTER;
+	mtspr(SPRN_HDEC, hdec);
+
+	if (vc->tb_offset) {
+		u64 new_tb = mftb() + vc->tb_offset;
+		mtspr(SPRN_TBU40, new_tb);
+		tb = mftb();
+		if ((tb & 0xffffff) < (new_tb & 0xffffff))
+			mtspr(SPRN_TBU40, new_tb + 0x1000000);
+		vc->tb_offset_applied = vc->tb_offset;
+	}
+
+	if (vc->pcr)
+		mtspr(SPRN_PCR, vc->pcr);
+	mtspr(SPRN_DPDES, vc->dpdes);
+	mtspr(SPRN_VTB, vc->vtb);
+
+	local_paca->kvm_hstate.host_purr = mfspr(SPRN_PURR);
+	local_paca->kvm_hstate.host_spurr = mfspr(SPRN_SPURR);
+	mtspr(SPRN_PURR, vcpu->arch.purr);
+	mtspr(SPRN_SPURR, vcpu->arch.spurr);
+
+	if (cpu_has_feature(CPU_FTR_DAWR)) {
+		mtspr(SPRN_DAWR, vcpu->arch.dawr);
+		mtspr(SPRN_DAWRX, vcpu->arch.dawrx);
+	}
+	mtspr(SPRN_CIABR, vcpu->arch.ciabr);
+	mtspr(SPRN_IC, vcpu->arch.ic);
+	mtspr(SPRN_PID, vcpu->arch.pid);
+
+	mtspr(SPRN_PSSCR, vcpu->arch.psscr | PSSCR_EC |
+	      (local_paca->kvm_hstate.fake_suspend << PSSCR_FAKE_SUSPEND_LG));
+
+	mtspr(SPRN_HFSCR, vcpu->arch.hfscr);
+
+	mtspr(SPRN_SPRG0, vcpu->arch.shregs.sprg0);
+	mtspr(SPRN_SPRG1, vcpu->arch.shregs.sprg1);
+	mtspr(SPRN_SPRG2, vcpu->arch.shregs.sprg2);
+	mtspr(SPRN_SPRG3, vcpu->arch.shregs.sprg3);
+
+	mtspr(SPRN_AMOR, ~0UL);
+
+	mtspr(SPRN_LPCR, lpcr);
+	isync();
+
+	kvmppc_xive_push_vcpu(vcpu);
+
+	mtspr(SPRN_SRR0, vcpu->arch.shregs.srr0);
+	mtspr(SPRN_SRR1, vcpu->arch.shregs.srr1);
+
+	trap = __kvmhv_vcpu_entry_p9(vcpu);
+
+	/* Advance host PURR/SPURR by the amount used by guest */
+	purr = mfspr(SPRN_PURR);
+	spurr = mfspr(SPRN_SPURR);
+	mtspr(SPRN_PURR, local_paca->kvm_hstate.host_purr +
+	      purr - vcpu->arch.purr);
+	mtspr(SPRN_SPURR, local_paca->kvm_hstate.host_spurr +
+	      spurr - vcpu->arch.spurr);
+	vcpu->arch.purr = purr;
+	vcpu->arch.spurr = spurr;
+
+	vcpu->arch.ic = mfspr(SPRN_IC);
+	vcpu->arch.pid = mfspr(SPRN_PID);
+	vcpu->arch.psscr = mfspr(SPRN_PSSCR) & PSSCR_GUEST_VIS;
+
+	vcpu->arch.shregs.sprg0 = mfspr(SPRN_SPRG0);
+	vcpu->arch.shregs.sprg1 = mfspr(SPRN_SPRG1);
+	vcpu->arch.shregs.sprg2 = mfspr(SPRN_SPRG2);
+	vcpu->arch.shregs.sprg3 = mfspr(SPRN_SPRG3);
+
+	mtspr(SPRN_PSSCR, host_psscr);
+	mtspr(SPRN_HFSCR, host_hfscr);
+	mtspr(SPRN_CIABR, host_ciabr);
+	mtspr(SPRN_DAWR, host_dawr);
+	mtspr(SPRN_DAWRX, host_dawrx);
+	mtspr(SPRN_PID, host_pidr);
+
+	/*
+	 * Since this is radix, do a eieio; tlbsync; ptesync sequence in
+	 * case we interrupted the guest between a tlbie and a ptesync.
+	 */
+	asm volatile("eieio; tlbsync; ptesync");
+
+	mtspr(SPRN_LPID, vcpu->kvm->arch.host_lpid);	/* restore host LPID */
+	isync();
+
+	vc->dpdes = mfspr(SPRN_DPDES);
+	vc->vtb = mfspr(SPRN_VTB);
+	mtspr(SPRN_DPDES, 0);
+	if (vc->pcr)
+		mtspr(SPRN_PCR, 0);
+
+	if (vc->tb_offset_applied) {
+		u64 new_tb = mftb() - vc->tb_offset_applied;
+		mtspr(SPRN_TBU40, new_tb);
+		tb = mftb();
+		if ((tb & 0xffffff) < (new_tb & 0xffffff))
+			mtspr(SPRN_TBU40, new_tb + 0x1000000);
+		vc->tb_offset_applied = 0;
+	}
+
+	mtspr(SPRN_HDEC, 0x7fffffff);
+	mtspr(SPRN_LPCR, vcpu->kvm->arch.host_lpcr);
+
+	return trap;
+}
+
+/*
+ * Virtual-mode guest entry for POWER9 and later when the host and
+ * guest are both using the radix MMU.  The LPIDR has already been set.
+ */
+int kvmhv_p9_guest_entry(struct kvm_vcpu *vcpu, u64 time_limit,
+			 unsigned long lpcr)
+{
+	struct kvmppc_vcore *vc = vcpu->arch.vcore;
+	unsigned long host_dscr = mfspr(SPRN_DSCR);
+	unsigned long host_tidr = mfspr(SPRN_TIDR);
+	unsigned long host_iamr = mfspr(SPRN_IAMR);
+	s64 dec;
+	u64 tb;
+	int trap, save_pmu;
+
+	dec = mfspr(SPRN_DEC);
+	tb = mftb();
+	if (dec < 512)
+		return BOOK3S_INTERRUPT_HV_DECREMENTER;
+	local_paca->kvm_hstate.dec_expires = dec + tb;
+	if (local_paca->kvm_hstate.dec_expires < time_limit)
+		time_limit = local_paca->kvm_hstate.dec_expires;
+
+	vcpu->arch.ceded = 0;
+
+	kvmhv_save_host_pmu();		/* saves it to PACA kvm_hstate */
+
+	kvmppc_subcore_enter_guest();
+
+	vc->entry_exit_map = 1;
+	vc->in_guest = 1;
+
+	if (vcpu->arch.vpa.pinned_addr) {
+		struct lppaca *lp = vcpu->arch.vpa.pinned_addr;
+		u32 yield_count = be32_to_cpu(lp->yield_count) + 1;
+		lp->yield_count = cpu_to_be32(yield_count);
+		vcpu->arch.vpa.dirty = 1;
+	}
+
+	if (cpu_has_feature(CPU_FTR_TM) ||
+	    cpu_has_feature(CPU_FTR_P9_TM_HV_ASSIST))
+		kvmppc_restore_tm_hv(vcpu, vcpu->arch.shregs.msr, true);
+
+	kvmhv_load_guest_pmu(vcpu);
+
+	msr_check_and_set(MSR_FP | MSR_VEC | MSR_VSX);
+	load_fp_state(&vcpu->arch.fp);
+#ifdef CONFIG_ALTIVEC
+	load_vr_state(&vcpu->arch.vr);
+#endif
+
+	mtspr(SPRN_DSCR, vcpu->arch.dscr);
+	mtspr(SPRN_IAMR, vcpu->arch.iamr);
+	mtspr(SPRN_PSPB, vcpu->arch.pspb);
+	mtspr(SPRN_FSCR, vcpu->arch.fscr);
+	mtspr(SPRN_TAR, vcpu->arch.tar);
+	mtspr(SPRN_EBBHR, vcpu->arch.ebbhr);
+	mtspr(SPRN_EBBRR, vcpu->arch.ebbrr);
+	mtspr(SPRN_BESCR, vcpu->arch.bescr);
+	mtspr(SPRN_WORT, vcpu->arch.wort);
+	mtspr(SPRN_TIDR, vcpu->arch.tid);
+	mtspr(SPRN_DAR, vcpu->arch.shregs.dar);
+	mtspr(SPRN_DSISR, vcpu->arch.shregs.dsisr);
+	mtspr(SPRN_AMR, vcpu->arch.amr);
+	mtspr(SPRN_UAMOR, vcpu->arch.uamor);
+
+	if (!(vcpu->arch.ctrl & 1))
+		mtspr(SPRN_CTRLT, mfspr(SPRN_CTRLF) & ~1);
+
+	mtspr(SPRN_DEC, vcpu->arch.dec_expires - mftb());
+
+	if (kvmhv_on_pseries()) {
+		/* call our hypervisor to load up HV regs and go */
+		struct hv_guest_state hvregs;
+
+		kvmhv_save_hv_regs(vcpu, &hvregs);
+		hvregs.lpcr = lpcr;
+		vcpu->arch.regs.msr = vcpu->arch.shregs.msr;
+		hvregs.version = HV_GUEST_STATE_VERSION;
+		if (vcpu->arch.nested) {
+			hvregs.lpid = vcpu->arch.nested->shadow_lpid;
+			hvregs.vcpu_token = vcpu->arch.nested_vcpu_id;
+		} else {
+			hvregs.lpid = vcpu->kvm->arch.lpid;
+			hvregs.vcpu_token = vcpu->vcpu_id;
+		}
+		hvregs.hdec_expiry = time_limit;
+		trap = plpar_hcall_norets(H_ENTER_NESTED, __pa(&hvregs),
+					  __pa(&vcpu->arch.regs));
+		kvmhv_restore_hv_return_state(vcpu, &hvregs);
+		vcpu->arch.shregs.msr = vcpu->arch.regs.msr;
+		vcpu->arch.shregs.dar = mfspr(SPRN_DAR);
+		vcpu->arch.shregs.dsisr = mfspr(SPRN_DSISR);
+
+		/* H_CEDE has to be handled now, not later */
+		if (trap == BOOK3S_INTERRUPT_SYSCALL && !vcpu->arch.nested &&
+		    kvmppc_get_gpr(vcpu, 3) == H_CEDE) {
+			kvmppc_nested_cede(vcpu);
+			trap = 0;
+		}
+	} else {
+		trap = kvmhv_load_hv_regs_and_go(vcpu, time_limit, lpcr);
+	}
+
+	vcpu->arch.slb_max = 0;
+	dec = mfspr(SPRN_DEC);
+	tb = mftb();
+	vcpu->arch.dec_expires = dec + tb;
+	vcpu->cpu = -1;
+	vcpu->arch.thread_cpu = -1;
+	vcpu->arch.ctrl = mfspr(SPRN_CTRLF);
+
+	vcpu->arch.iamr = mfspr(SPRN_IAMR);
+	vcpu->arch.pspb = mfspr(SPRN_PSPB);
+	vcpu->arch.fscr = mfspr(SPRN_FSCR);
+	vcpu->arch.tar = mfspr(SPRN_TAR);
+	vcpu->arch.ebbhr = mfspr(SPRN_EBBHR);
+	vcpu->arch.ebbrr = mfspr(SPRN_EBBRR);
+	vcpu->arch.bescr = mfspr(SPRN_BESCR);
+	vcpu->arch.wort = mfspr(SPRN_WORT);
+	vcpu->arch.tid = mfspr(SPRN_TIDR);
+	vcpu->arch.amr = mfspr(SPRN_AMR);
+	vcpu->arch.uamor = mfspr(SPRN_UAMOR);
+	vcpu->arch.dscr = mfspr(SPRN_DSCR);
+
+	mtspr(SPRN_PSPB, 0);
+	mtspr(SPRN_WORT, 0);
+	mtspr(SPRN_AMR, 0);
+	mtspr(SPRN_UAMOR, 0);
+	mtspr(SPRN_DSCR, host_dscr);
+	mtspr(SPRN_TIDR, host_tidr);
+	mtspr(SPRN_IAMR, host_iamr);
+	mtspr(SPRN_PSPB, 0);
+
+	msr_check_and_set(MSR_FP | MSR_VEC | MSR_VSX);
+	store_fp_state(&vcpu->arch.fp);
+#ifdef CONFIG_ALTIVEC
+	store_vr_state(&vcpu->arch.vr);
+#endif
+
+	if (cpu_has_feature(CPU_FTR_TM) ||
+	    cpu_has_feature(CPU_FTR_P9_TM_HV_ASSIST))
+		kvmppc_save_tm_hv(vcpu, vcpu->arch.shregs.msr, true);
+
+	save_pmu = 1;
+	if (vcpu->arch.vpa.pinned_addr) {
+		struct lppaca *lp = vcpu->arch.vpa.pinned_addr;
+		u32 yield_count = be32_to_cpu(lp->yield_count) + 1;
+		lp->yield_count = cpu_to_be32(yield_count);
+		vcpu->arch.vpa.dirty = 1;
+		save_pmu = lp->pmcregs_in_use;
+	}
+
+	kvmhv_save_guest_pmu(vcpu, save_pmu);
+
+	vc->entry_exit_map = 0x101;
+	vc->in_guest = 0;
+
+	mtspr(SPRN_DEC, local_paca->kvm_hstate.dec_expires - mftb());
+
+	kvmhv_load_host_pmu();
+
+	kvmppc_subcore_exit_guest();
+
+	return trap;
+}
+
+/*
  * Wait for some other vcpu thread to execute us, and
  * wake us up when we need to handle something in the host.
  */
@@ -3256,6 +3780,11 @@ out:
 	trace_kvmppc_vcore_wakeup(do_sleep, block_ns);
 }
 
+/*
+ * This never fails for a radix guest, as none of the operations it does
+ * for a radix guest can fail or have a way to report failure.
+ * kvmhv_run_single_vcpu() relies on this fact.
+ */
 static int kvmhv_setup_mmu(struct kvm_vcpu *vcpu)
 {
 	int r = 0;
@@ -3405,6 +3934,171 @@ static int kvmppc_run_vcpu(struct kvm_run *kvm_run, struct kvm_vcpu *vcpu)
 	return vcpu->arch.ret;
 }
 
+int kvmhv_run_single_vcpu(struct kvm_run *kvm_run,
+			  struct kvm_vcpu *vcpu, u64 time_limit,
+			  unsigned long lpcr)
+{
+	int trap, r, pcpu;
+	int srcu_idx;
+	struct kvmppc_vcore *vc;
+	struct kvm *kvm = vcpu->kvm;
+	struct kvm_nested_guest *nested = vcpu->arch.nested;
+
+	trace_kvmppc_run_vcpu_enter(vcpu);
+
+	kvm_run->exit_reason = 0;
+	vcpu->arch.ret = RESUME_GUEST;
+	vcpu->arch.trap = 0;
+
+	vc = vcpu->arch.vcore;
+	vcpu->arch.ceded = 0;
+	vcpu->arch.run_task = current;
+	vcpu->arch.kvm_run = kvm_run;
+	vcpu->arch.stolen_logged = vcore_stolen_time(vc, mftb());
+	vcpu->arch.state = KVMPPC_VCPU_RUNNABLE;
+	vcpu->arch.busy_preempt = TB_NIL;
+	vcpu->arch.last_inst = KVM_INST_FETCH_FAILED;
+	vc->runnable_threads[0] = vcpu;
+	vc->n_runnable = 1;
+	vc->runner = vcpu;
+
+	/* See if the MMU is ready to go */
+	if (!kvm->arch.mmu_ready)
+		kvmhv_setup_mmu(vcpu);
+
+	if (need_resched())
+		cond_resched();
+
+	kvmppc_update_vpas(vcpu);
+
+	init_vcore_to_run(vc);
+	vc->preempt_tb = TB_NIL;
+
+	preempt_disable();
+	pcpu = smp_processor_id();
+	vc->pcpu = pcpu;
+	kvmppc_prepare_radix_vcpu(vcpu, pcpu);
+
+	local_irq_disable();
+	hard_irq_disable();
+	if (signal_pending(current))
+		goto sigpend;
+	if (lazy_irq_pending() || need_resched() || !kvm->arch.mmu_ready)
+		goto out;
+
+	if (!nested) {
+		kvmppc_core_prepare_to_enter(vcpu);
+		if (vcpu->arch.doorbell_request) {
+			vc->dpdes = 1;
+			smp_wmb();
+			vcpu->arch.doorbell_request = 0;
+		}
+		if (test_bit(BOOK3S_IRQPRIO_EXTERNAL,
+			     &vcpu->arch.pending_exceptions))
+			lpcr |= LPCR_MER;
+	} else if (vcpu->arch.pending_exceptions ||
+		   vcpu->arch.doorbell_request ||
+		   xive_interrupt_pending(vcpu)) {
+		vcpu->arch.ret = RESUME_HOST;
+		goto out;
+	}
+
+	kvmppc_clear_host_core(pcpu);
+
+	local_paca->kvm_hstate.tid = 0;
+	local_paca->kvm_hstate.napping = 0;
+	local_paca->kvm_hstate.kvm_split_mode = NULL;
+	kvmppc_start_thread(vcpu, vc);
+	kvmppc_create_dtl_entry(vcpu, vc);
+	trace_kvm_guest_enter(vcpu);
+
+	vc->vcore_state = VCORE_RUNNING;
+	trace_kvmppc_run_core(vc, 0);
+
+	if (cpu_has_feature(CPU_FTR_HVMODE))
+		kvmppc_radix_check_need_tlb_flush(kvm, pcpu, nested);
+
+	trace_hardirqs_on();
+	guest_enter_irqoff();
+
+	srcu_idx = srcu_read_lock(&kvm->srcu);
+
+	this_cpu_disable_ftrace();
+
+	trap = kvmhv_p9_guest_entry(vcpu, time_limit, lpcr);
+	vcpu->arch.trap = trap;
+
+	this_cpu_enable_ftrace();
+
+	srcu_read_unlock(&kvm->srcu, srcu_idx);
+
+	if (cpu_has_feature(CPU_FTR_HVMODE)) {
+		mtspr(SPRN_LPID, kvm->arch.host_lpid);
+		isync();
+	}
+
+	trace_hardirqs_off();
+	set_irq_happened(trap);
+
+	kvmppc_set_host_core(pcpu);
+
+	local_irq_enable();
+	guest_exit();
+
+	cpumask_clear_cpu(pcpu, &kvm->arch.cpu_in_guest);
+
+	preempt_enable();
+
+	/* cancel pending decrementer exception if DEC is now positive */
+	if (get_tb() < vcpu->arch.dec_expires && kvmppc_core_pending_dec(vcpu))
+		kvmppc_core_dequeue_dec(vcpu);
+
+	trace_kvm_guest_exit(vcpu);
+	r = RESUME_GUEST;
+	if (trap) {
+		if (!nested)
+			r = kvmppc_handle_exit_hv(kvm_run, vcpu, current);
+		else
+			r = kvmppc_handle_nested_exit(vcpu);
+	}
+	vcpu->arch.ret = r;
+
+	if (is_kvmppc_resume_guest(r) && vcpu->arch.ceded &&
+	    !kvmppc_vcpu_woken(vcpu)) {
+		kvmppc_set_timer(vcpu);
+		while (vcpu->arch.ceded && !kvmppc_vcpu_woken(vcpu)) {
+			if (signal_pending(current)) {
+				vcpu->stat.signal_exits++;
+				kvm_run->exit_reason = KVM_EXIT_INTR;
+				vcpu->arch.ret = -EINTR;
+				break;
+			}
+			spin_lock(&vc->lock);
+			kvmppc_vcore_blocked(vc);
+			spin_unlock(&vc->lock);
+		}
+	}
+	vcpu->arch.ceded = 0;
+
+	vc->vcore_state = VCORE_INACTIVE;
+	trace_kvmppc_run_core(vc, 1);
+
+ done:
+	kvmppc_remove_runnable(vc, vcpu);
+	trace_kvmppc_run_vcpu_exit(vcpu, kvm_run);
+
+	return vcpu->arch.ret;
+
+ sigpend:
+	vcpu->stat.signal_exits++;
+	kvm_run->exit_reason = KVM_EXIT_INTR;
+	vcpu->arch.ret = -EINTR;
+ out:
+	local_irq_enable();
+	preempt_enable();
+	goto done;
+}
+
 static int kvmppc_vcpu_run_hv(struct kvm_run *run, struct kvm_vcpu *vcpu)
 {
 	int r;
@@ -3480,7 +4174,20 @@ static int kvmppc_vcpu_run_hv(struct kvm_run *run, struct kvm_vcpu *vcpu)
 	vcpu->arch.state = KVMPPC_VCPU_BUSY_IN_HOST;
 
 	do {
-		r = kvmppc_run_vcpu(run, vcpu);
+		/*
+		 * The early POWER9 chips that can't mix radix and HPT threads
+		 * on the same core also need the workaround for the problem
+		 * where the TLB would prefetch entries in the guest exit path
+		 * for radix guests using the guest PIDR value and LPID 0.
+		 * The workaround is in the old path (kvmppc_run_vcpu())
+		 * but not the new path (kvmhv_run_single_vcpu()).
+		 */
+		if (kvm->arch.threads_indep && kvm_is_radix(kvm) &&
+		    !no_mixing_hpt_and_radix)
+			r = kvmhv_run_single_vcpu(run, vcpu, ~(u64)0,
+						  vcpu->arch.vcore->lpcr);
+		else
+			r = kvmppc_run_vcpu(run, vcpu);
 
 		if (run->exit_reason == KVM_EXIT_PAPR_HCALL &&
 		    !(vcpu->arch.shregs.msr & MSR_PR)) {
@@ -3559,6 +4266,10 @@ static int kvm_vm_ioctl_get_smmu_info_hv(struct kvm *kvm,
 	kvmppc_add_seg_page_size(&sps, 16, SLB_VSID_L | SLB_VSID_LP_01);
 	kvmppc_add_seg_page_size(&sps, 24, SLB_VSID_L);
 
+	/* If running as a nested hypervisor, we don't support HPT guests */
+	if (kvmhv_on_pseries())
+		info->flags |= KVM_PPC_NO_HASH;
+
 	return 0;
 }
 
@@ -3723,8 +4434,7 @@ void kvmppc_setup_partition_table(struct kvm *kvm)
 			__pa(kvm->arch.pgtable) | RADIX_PGD_INDEX_SIZE;
 		dw1 = PATB_GR | kvm->arch.process_table;
 	}
-
-	mmu_partition_table_set_entry(kvm->arch.lpid, dw0, dw1);
+	kvmhv_set_ptbl_entry(kvm->arch.lpid, dw0, dw1);
 }
 
 /*
@@ -3820,6 +4530,8 @@ static int kvmppc_hv_setup_htab_rma(struct kvm_vcpu *vcpu)
 /* Must be called with kvm->lock held and mmu_ready = 0 and no vcpus running */
 int kvmppc_switch_mmu_to_hpt(struct kvm *kvm)
 {
+	if (nesting_enabled(kvm))
+		kvmhv_release_all_nested(kvm);
 	kvmppc_free_radix(kvm);
 	kvmppc_update_lpcr(kvm, LPCR_VPM1,
 			   LPCR_VPM1 | LPCR_UPRT | LPCR_GTSE | LPCR_HR);
@@ -3841,6 +4553,7 @@ int kvmppc_switch_mmu_to_radix(struct kvm *kvm)
 	kvmppc_free_hpt(&kvm->arch.hpt);
 	kvmppc_update_lpcr(kvm, LPCR_UPRT | LPCR_GTSE | LPCR_HR,
 			   LPCR_VPM1 | LPCR_UPRT | LPCR_GTSE | LPCR_HR);
+	kvmppc_rmap_reset(kvm);
 	kvm->arch.radix = 1;
 	return 0;
 }
@@ -3940,6 +4653,8 @@ static int kvmppc_core_init_vm_hv(struct kvm *kvm)
 
 	kvmppc_alloc_host_rm_ops();
 
+	kvmhv_vm_nested_init(kvm);
+
 	/*
 	 * Since we don't flush the TLB when tearing down a VM,
 	 * and this lpid might have previously been used,
@@ -3958,9 +4673,13 @@ static int kvmppc_core_init_vm_hv(struct kvm *kvm)
 		kvm->arch.host_sdr1 = mfspr(SPRN_SDR1);
 
 	/* Init LPCR for virtual RMA mode */
-	kvm->arch.host_lpid = mfspr(SPRN_LPID);
-	kvm->arch.host_lpcr = lpcr = mfspr(SPRN_LPCR);
-	lpcr &= LPCR_PECE | LPCR_LPES;
+	if (cpu_has_feature(CPU_FTR_HVMODE)) {
+		kvm->arch.host_lpid = mfspr(SPRN_LPID);
+		kvm->arch.host_lpcr = lpcr = mfspr(SPRN_LPCR);
+		lpcr &= LPCR_PECE | LPCR_LPES;
+	} else {
+		lpcr = 0;
+	}
 	lpcr |= (4UL << LPCR_DPFD_SH) | LPCR_HDICE |
 		LPCR_VPM0 | LPCR_VPM1;
 	kvm->arch.vrma_slb_v = SLB_VSID_B_1T |
@@ -4027,8 +4746,14 @@ static int kvmppc_core_init_vm_hv(struct kvm *kvm)
 	 * On POWER9, we only need to do this if the "indep_threads_mode"
 	 * module parameter has been set to N.
 	 */
-	if (cpu_has_feature(CPU_FTR_ARCH_300))
-		kvm->arch.threads_indep = indep_threads_mode;
+	if (cpu_has_feature(CPU_FTR_ARCH_300)) {
+		if (!indep_threads_mode && !cpu_has_feature(CPU_FTR_HVMODE)) {
+			pr_warn("KVM: Ignoring indep_threads_mode=N in nested hypervisor\n");
+			kvm->arch.threads_indep = true;
+		} else {
+			kvm->arch.threads_indep = indep_threads_mode;
+		}
+	}
 	if (!kvm->arch.threads_indep)
 		kvm_hv_vm_activated();
 
@@ -4051,6 +4776,8 @@ static int kvmppc_core_init_vm_hv(struct kvm *kvm)
 	snprintf(buf, sizeof(buf), "vm%d", current->pid);
 	kvm->arch.debugfs_dir = debugfs_create_dir(buf, kvm_debugfs_dir);
 	kvmppc_mmu_debugfs_init(kvm);
+	if (radix_enabled())
+		kvmhv_radix_debugfs_init(kvm);
 
 	return 0;
 }
@@ -4073,13 +4800,21 @@ static void kvmppc_core_destroy_vm_hv(struct kvm *kvm)
 
 	kvmppc_free_vcores(kvm);
 
-	kvmppc_free_lpid(kvm->arch.lpid);
 
 	if (kvm_is_radix(kvm))
 		kvmppc_free_radix(kvm);
 	else
 		kvmppc_free_hpt(&kvm->arch.hpt);
 
+	/* Perform global invalidation and return lpid to the pool */
+	if (cpu_has_feature(CPU_FTR_ARCH_300)) {
+		if (nesting_enabled(kvm))
+			kvmhv_release_all_nested(kvm);
+		kvm->arch.process_table = 0;
+		kvmhv_set_ptbl_entry(kvm->arch.lpid, 0, 0);
+	}
+	kvmppc_free_lpid(kvm->arch.lpid);
+
 	kvmppc_free_pimap(kvm);
 }
 
@@ -4104,11 +4839,15 @@ static int kvmppc_core_emulate_mfspr_hv(struct kvm_vcpu *vcpu, int sprn,
 
 static int kvmppc_core_check_processor_compat_hv(void)
 {
-	if (!cpu_has_feature(CPU_FTR_HVMODE) ||
-	    !cpu_has_feature(CPU_FTR_ARCH_206))
-		return -EIO;
+	if (cpu_has_feature(CPU_FTR_HVMODE) &&
+	    cpu_has_feature(CPU_FTR_ARCH_206))
+		return 0;
 
-	return 0;
+	/* POWER9 in radix mode is capable of being a nested hypervisor. */
+	if (cpu_has_feature(CPU_FTR_ARCH_300) && radix_enabled())
+		return 0;
+
+	return -EIO;
 }
 
 #ifdef CONFIG_KVM_XICS
@@ -4426,6 +5165,10 @@ static int kvmhv_configure_mmu(struct kvm *kvm, struct kvm_ppc_mmuv3_cfg *cfg)
 	if (radix && !radix_enabled())
 		return -EINVAL;
 
+	/* If we're a nested hypervisor, we currently only support radix */
+	if (kvmhv_on_pseries() && !radix)
+		return -EINVAL;
+
 	mutex_lock(&kvm->lock);
 	if (radix != kvm_is_radix(kvm)) {
 		if (kvm->arch.mmu_ready) {
@@ -4458,6 +5201,19 @@ static int kvmhv_configure_mmu(struct kvm *kvm, struct kvm_ppc_mmuv3_cfg *cfg)
 	return err;
 }
 
+static int kvmhv_enable_nested(struct kvm *kvm)
+{
+	if (!nested)
+		return -EPERM;
+	if (!cpu_has_feature(CPU_FTR_ARCH_300) || no_mixing_hpt_and_radix)
+		return -ENODEV;
+
+	/* kvm == NULL means the caller is testing if the capability exists */
+	if (kvm)
+		kvm->arch.nested_enable = true;
+	return 0;
+}
+
 static struct kvmppc_ops kvm_ops_hv = {
 	.get_sregs = kvm_arch_vcpu_ioctl_get_sregs_hv,
 	.set_sregs = kvm_arch_vcpu_ioctl_set_sregs_hv,
@@ -4497,6 +5253,7 @@ static struct kvmppc_ops kvm_ops_hv = {
 	.configure_mmu = kvmhv_configure_mmu,
 	.get_rmmu_info = kvmhv_get_rmmu_info,
 	.set_smt_mode = kvmhv_set_smt_mode,
+	.enable_nested = kvmhv_enable_nested,
 };
 
 static int kvm_init_subcore_bitmap(void)
@@ -4547,6 +5304,10 @@ static int kvmppc_book3s_init_hv(void)
 	if (r < 0)
 		return -ENODEV;
 
+	r = kvmhv_nested_init();
+	if (r)
+		return r;
+
 	r = kvm_init_subcore_bitmap();
 	if (r)
 		return r;
@@ -4557,7 +5318,8 @@ static int kvmppc_book3s_init_hv(void)
 	 * indirectly, via OPAL.
 	 */
 #ifdef CONFIG_SMP
-	if (!xive_enabled() && !local_paca->kvm_hstate.xics_phys) {
+	if (!xive_enabled() && !kvmhv_on_pseries() &&
+	    !local_paca->kvm_hstate.xics_phys) {
 		struct device_node *np;
 
 		np = of_find_compatible_node(NULL, NULL, "ibm,opal-intc");
@@ -4605,6 +5367,7 @@ static void kvmppc_book3s_exit_hv(void)
 	if (kvmppc_radix_possible())
 		kvmppc_radix_exit();
 	kvmppc_hv_ops = NULL;
+	kvmhv_nested_exit();
 }
 
 module_init(kvmppc_book3s_init_hv);
diff --git a/arch/powerpc/kvm/book3s_hv_builtin.c b/arch/powerpc/kvm/book3s_hv_builtin.c
index fc6bb9630a9c..a71e2fc00a4e 100644
--- a/arch/powerpc/kvm/book3s_hv_builtin.c
+++ b/arch/powerpc/kvm/book3s_hv_builtin.c
@@ -231,6 +231,15 @@ void kvmhv_rm_send_ipi(int cpu)
 	void __iomem *xics_phys;
 	unsigned long msg = PPC_DBELL_TYPE(PPC_DBELL_SERVER);
 
+	/* For a nested hypervisor, use the XICS via hcall */
+	if (kvmhv_on_pseries()) {
+		unsigned long retbuf[PLPAR_HCALL_BUFSIZE];
+
+		plpar_hcall_raw(H_IPI, retbuf, get_hard_smp_processor_id(cpu),
+				IPI_PRIORITY);
+		return;
+	}
+
 	/* On POWER9 we can use msgsnd for any destination cpu. */
 	if (cpu_has_feature(CPU_FTR_ARCH_300)) {
 		msg |= get_hard_smp_processor_id(cpu);
@@ -460,12 +469,19 @@ static long kvmppc_read_one_intr(bool *again)
 		return 1;
 
 	/* Now read the interrupt from the ICP */
-	xics_phys = local_paca->kvm_hstate.xics_phys;
-	rc = 0;
-	if (!xics_phys)
-		rc = opal_int_get_xirr(&xirr, false);
-	else
-		xirr = __raw_rm_readl(xics_phys + XICS_XIRR);
+	if (kvmhv_on_pseries()) {
+		unsigned long retbuf[PLPAR_HCALL_BUFSIZE];
+
+		rc = plpar_hcall_raw(H_XIRR, retbuf, 0xFF);
+		xirr = cpu_to_be32(retbuf[0]);
+	} else {
+		xics_phys = local_paca->kvm_hstate.xics_phys;
+		rc = 0;
+		if (!xics_phys)
+			rc = opal_int_get_xirr(&xirr, false);
+		else
+			xirr = __raw_rm_readl(xics_phys + XICS_XIRR);
+	}
 	if (rc < 0)
 		return 1;
 
@@ -494,7 +510,13 @@ static long kvmppc_read_one_intr(bool *again)
 	 */
 	if (xisr == XICS_IPI) {
 		rc = 0;
-		if (xics_phys) {
+		if (kvmhv_on_pseries()) {
+			unsigned long retbuf[PLPAR_HCALL_BUFSIZE];
+
+			plpar_hcall_raw(H_IPI, retbuf,
+					hard_smp_processor_id(), 0xff);
+			plpar_hcall_raw(H_EOI, retbuf, h_xirr);
+		} else if (xics_phys) {
 			__raw_rm_writeb(0xff, xics_phys + XICS_MFRR);
 			__raw_rm_writel(xirr, xics_phys + XICS_XIRR);
 		} else {
@@ -520,7 +542,13 @@ static long kvmppc_read_one_intr(bool *again)
 			/* We raced with the host,
 			 * we need to resend that IPI, bummer
 			 */
-			if (xics_phys)
+			if (kvmhv_on_pseries()) {
+				unsigned long retbuf[PLPAR_HCALL_BUFSIZE];
+
+				plpar_hcall_raw(H_IPI, retbuf,
+						hard_smp_processor_id(),
+						IPI_PRIORITY);
+			} else if (xics_phys)
 				__raw_rm_writeb(IPI_PRIORITY,
 						xics_phys + XICS_MFRR);
 			else
@@ -729,3 +757,51 @@ void kvmhv_p9_restore_lpcr(struct kvm_split_mode *sip)
 	smp_mb();
 	local_paca->kvm_hstate.kvm_split_mode = NULL;
 }
+
+/*
+ * Is there a PRIV_DOORBELL pending for the guest (on POWER9)?
+ * Can we inject a Decrementer or a External interrupt?
+ */
+void kvmppc_guest_entry_inject_int(struct kvm_vcpu *vcpu)
+{
+	int ext;
+	unsigned long vec = 0;
+	unsigned long lpcr;
+
+	/* Insert EXTERNAL bit into LPCR at the MER bit position */
+	ext = (vcpu->arch.pending_exceptions >> BOOK3S_IRQPRIO_EXTERNAL) & 1;
+	lpcr = mfspr(SPRN_LPCR);
+	lpcr |= ext << LPCR_MER_SH;
+	mtspr(SPRN_LPCR, lpcr);
+	isync();
+
+	if (vcpu->arch.shregs.msr & MSR_EE) {
+		if (ext) {
+			vec = BOOK3S_INTERRUPT_EXTERNAL;
+		} else {
+			long int dec = mfspr(SPRN_DEC);
+			if (!(lpcr & LPCR_LD))
+				dec = (int) dec;
+			if (dec < 0)
+				vec = BOOK3S_INTERRUPT_DECREMENTER;
+		}
+	}
+	if (vec) {
+		unsigned long msr, old_msr = vcpu->arch.shregs.msr;
+
+		kvmppc_set_srr0(vcpu, kvmppc_get_pc(vcpu));
+		kvmppc_set_srr1(vcpu, old_msr);
+		kvmppc_set_pc(vcpu, vec);
+		msr = vcpu->arch.intr_msr;
+		if (MSR_TM_ACTIVE(old_msr))
+			msr |= MSR_TS_S;
+		vcpu->arch.shregs.msr = msr;
+	}
+
+	if (vcpu->arch.doorbell_request) {
+		mtspr(SPRN_DPDES, 1);
+		vcpu->arch.vcore->dpdes = 1;
+		smp_wmb();
+		vcpu->arch.doorbell_request = 0;
+	}
+}
diff --git a/arch/powerpc/kvm/book3s_hv_interrupts.S b/arch/powerpc/kvm/book3s_hv_interrupts.S
index 666b91c79eb4..a6d10010d9e8 100644
--- a/arch/powerpc/kvm/book3s_hv_interrupts.S
+++ b/arch/powerpc/kvm/book3s_hv_interrupts.S
@@ -64,52 +64,7 @@ BEGIN_FTR_SECTION
 END_FTR_SECTION_IFCLR(CPU_FTR_ARCH_207S)
 
 	/* Save host PMU registers */
-BEGIN_FTR_SECTION
-	/* Work around P8 PMAE bug */
-	li	r3, -1
-	clrrdi	r3, r3, 10
-	mfspr	r8, SPRN_MMCR2
-	mtspr	SPRN_MMCR2, r3		/* freeze all counters using MMCR2 */
-	isync
-END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
-	li	r3, 1
-	sldi	r3, r3, 31		/* MMCR0_FC (freeze counters) bit */
-	mfspr	r7, SPRN_MMCR0		/* save MMCR0 */
-	mtspr	SPRN_MMCR0, r3		/* freeze all counters, disable interrupts */
-	mfspr	r6, SPRN_MMCRA
-	/* Clear MMCRA in order to disable SDAR updates */
-	li	r5, 0
-	mtspr	SPRN_MMCRA, r5
-	isync
-	lbz	r5, PACA_PMCINUSE(r13)	/* is the host using the PMU? */
-	cmpwi	r5, 0
-	beq	31f			/* skip if not */
-	mfspr	r5, SPRN_MMCR1
-	mfspr	r9, SPRN_SIAR
-	mfspr	r10, SPRN_SDAR
-	std	r7, HSTATE_MMCR0(r13)
-	std	r5, HSTATE_MMCR1(r13)
-	std	r6, HSTATE_MMCRA(r13)
-	std	r9, HSTATE_SIAR(r13)
-	std	r10, HSTATE_SDAR(r13)
-BEGIN_FTR_SECTION
-	mfspr	r9, SPRN_SIER
-	std	r8, HSTATE_MMCR2(r13)
-	std	r9, HSTATE_SIER(r13)
-END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
-	mfspr	r3, SPRN_PMC1
-	mfspr	r5, SPRN_PMC2
-	mfspr	r6, SPRN_PMC3
-	mfspr	r7, SPRN_PMC4
-	mfspr	r8, SPRN_PMC5
-	mfspr	r9, SPRN_PMC6
-	stw	r3, HSTATE_PMC1(r13)
-	stw	r5, HSTATE_PMC2(r13)
-	stw	r6, HSTATE_PMC3(r13)
-	stw	r7, HSTATE_PMC4(r13)
-	stw	r8, HSTATE_PMC5(r13)
-	stw	r9, HSTATE_PMC6(r13)
-31:
+	bl	kvmhv_save_host_pmu
 
 	/*
 	 * Put whatever is in the decrementer into the
@@ -161,3 +116,51 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_300)
 	ld	r0, PPC_LR_STKOFF(r1)
 	mtlr	r0
 	blr
+
+_GLOBAL(kvmhv_save_host_pmu)
+BEGIN_FTR_SECTION
+	/* Work around P8 PMAE bug */
+	li	r3, -1
+	clrrdi	r3, r3, 10
+	mfspr	r8, SPRN_MMCR2
+	mtspr	SPRN_MMCR2, r3		/* freeze all counters using MMCR2 */
+	isync
+END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
+	li	r3, 1
+	sldi	r3, r3, 31		/* MMCR0_FC (freeze counters) bit */
+	mfspr	r7, SPRN_MMCR0		/* save MMCR0 */
+	mtspr	SPRN_MMCR0, r3		/* freeze all counters, disable interrupts */
+	mfspr	r6, SPRN_MMCRA
+	/* Clear MMCRA in order to disable SDAR updates */
+	li	r5, 0
+	mtspr	SPRN_MMCRA, r5
+	isync
+	lbz	r5, PACA_PMCINUSE(r13)	/* is the host using the PMU? */
+	cmpwi	r5, 0
+	beq	31f			/* skip if not */
+	mfspr	r5, SPRN_MMCR1
+	mfspr	r9, SPRN_SIAR
+	mfspr	r10, SPRN_SDAR
+	std	r7, HSTATE_MMCR0(r13)
+	std	r5, HSTATE_MMCR1(r13)
+	std	r6, HSTATE_MMCRA(r13)
+	std	r9, HSTATE_SIAR(r13)
+	std	r10, HSTATE_SDAR(r13)
+BEGIN_FTR_SECTION
+	mfspr	r9, SPRN_SIER
+	std	r8, HSTATE_MMCR2(r13)
+	std	r9, HSTATE_SIER(r13)
+END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
+	mfspr	r3, SPRN_PMC1
+	mfspr	r5, SPRN_PMC2
+	mfspr	r6, SPRN_PMC3
+	mfspr	r7, SPRN_PMC4
+	mfspr	r8, SPRN_PMC5
+	mfspr	r9, SPRN_PMC6
+	stw	r3, HSTATE_PMC1(r13)
+	stw	r5, HSTATE_PMC2(r13)
+	stw	r6, HSTATE_PMC3(r13)
+	stw	r7, HSTATE_PMC4(r13)
+	stw	r8, HSTATE_PMC5(r13)
+	stw	r9, HSTATE_PMC6(r13)
+31:	blr
diff --git a/arch/powerpc/kvm/book3s_hv_nested.c b/arch/powerpc/kvm/book3s_hv_nested.c
new file mode 100644
index 000000000000..401d2ecbebc5
--- /dev/null
+++ b/arch/powerpc/kvm/book3s_hv_nested.c
@@ -0,0 +1,1291 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright IBM Corporation, 2018
+ * Authors Suraj Jitindar Singh <sjitindarsingh@gmail.com>
+ *	   Paul Mackerras <paulus@ozlabs.org>
+ *
+ * Description: KVM functions specific to running nested KVM-HV guests
+ * on Book3S processors (specifically POWER9 and later).
+ */
+
+#include <linux/kernel.h>
+#include <linux/kvm_host.h>
+#include <linux/llist.h>
+
+#include <asm/kvm_ppc.h>
+#include <asm/kvm_book3s.h>
+#include <asm/mmu.h>
+#include <asm/pgtable.h>
+#include <asm/pgalloc.h>
+#include <asm/pte-walk.h>
+#include <asm/reg.h>
+
+static struct patb_entry *pseries_partition_tb;
+
+static void kvmhv_update_ptbl_cache(struct kvm_nested_guest *gp);
+static void kvmhv_free_memslot_nest_rmap(struct kvm_memory_slot *free);
+
+void kvmhv_save_hv_regs(struct kvm_vcpu *vcpu, struct hv_guest_state *hr)
+{
+	struct kvmppc_vcore *vc = vcpu->arch.vcore;
+
+	hr->pcr = vc->pcr;
+	hr->dpdes = vc->dpdes;
+	hr->hfscr = vcpu->arch.hfscr;
+	hr->tb_offset = vc->tb_offset;
+	hr->dawr0 = vcpu->arch.dawr;
+	hr->dawrx0 = vcpu->arch.dawrx;
+	hr->ciabr = vcpu->arch.ciabr;
+	hr->purr = vcpu->arch.purr;
+	hr->spurr = vcpu->arch.spurr;
+	hr->ic = vcpu->arch.ic;
+	hr->vtb = vc->vtb;
+	hr->srr0 = vcpu->arch.shregs.srr0;
+	hr->srr1 = vcpu->arch.shregs.srr1;
+	hr->sprg[0] = vcpu->arch.shregs.sprg0;
+	hr->sprg[1] = vcpu->arch.shregs.sprg1;
+	hr->sprg[2] = vcpu->arch.shregs.sprg2;
+	hr->sprg[3] = vcpu->arch.shregs.sprg3;
+	hr->pidr = vcpu->arch.pid;
+	hr->cfar = vcpu->arch.cfar;
+	hr->ppr = vcpu->arch.ppr;
+}
+
+static void byteswap_pt_regs(struct pt_regs *regs)
+{
+	unsigned long *addr = (unsigned long *) regs;
+
+	for (; addr < ((unsigned long *) (regs + 1)); addr++)
+		*addr = swab64(*addr);
+}
+
+static void byteswap_hv_regs(struct hv_guest_state *hr)
+{
+	hr->version = swab64(hr->version);
+	hr->lpid = swab32(hr->lpid);
+	hr->vcpu_token = swab32(hr->vcpu_token);
+	hr->lpcr = swab64(hr->lpcr);
+	hr->pcr = swab64(hr->pcr);
+	hr->amor = swab64(hr->amor);
+	hr->dpdes = swab64(hr->dpdes);
+	hr->hfscr = swab64(hr->hfscr);
+	hr->tb_offset = swab64(hr->tb_offset);
+	hr->dawr0 = swab64(hr->dawr0);
+	hr->dawrx0 = swab64(hr->dawrx0);
+	hr->ciabr = swab64(hr->ciabr);
+	hr->hdec_expiry = swab64(hr->hdec_expiry);
+	hr->purr = swab64(hr->purr);
+	hr->spurr = swab64(hr->spurr);
+	hr->ic = swab64(hr->ic);
+	hr->vtb = swab64(hr->vtb);
+	hr->hdar = swab64(hr->hdar);
+	hr->hdsisr = swab64(hr->hdsisr);
+	hr->heir = swab64(hr->heir);
+	hr->asdr = swab64(hr->asdr);
+	hr->srr0 = swab64(hr->srr0);
+	hr->srr1 = swab64(hr->srr1);
+	hr->sprg[0] = swab64(hr->sprg[0]);
+	hr->sprg[1] = swab64(hr->sprg[1]);
+	hr->sprg[2] = swab64(hr->sprg[2]);
+	hr->sprg[3] = swab64(hr->sprg[3]);
+	hr->pidr = swab64(hr->pidr);
+	hr->cfar = swab64(hr->cfar);
+	hr->ppr = swab64(hr->ppr);
+}
+
+static void save_hv_return_state(struct kvm_vcpu *vcpu, int trap,
+				 struct hv_guest_state *hr)
+{
+	struct kvmppc_vcore *vc = vcpu->arch.vcore;
+
+	hr->dpdes = vc->dpdes;
+	hr->hfscr = vcpu->arch.hfscr;
+	hr->purr = vcpu->arch.purr;
+	hr->spurr = vcpu->arch.spurr;
+	hr->ic = vcpu->arch.ic;
+	hr->vtb = vc->vtb;
+	hr->srr0 = vcpu->arch.shregs.srr0;
+	hr->srr1 = vcpu->arch.shregs.srr1;
+	hr->sprg[0] = vcpu->arch.shregs.sprg0;
+	hr->sprg[1] = vcpu->arch.shregs.sprg1;
+	hr->sprg[2] = vcpu->arch.shregs.sprg2;
+	hr->sprg[3] = vcpu->arch.shregs.sprg3;
+	hr->pidr = vcpu->arch.pid;
+	hr->cfar = vcpu->arch.cfar;
+	hr->ppr = vcpu->arch.ppr;
+	switch (trap) {
+	case BOOK3S_INTERRUPT_H_DATA_STORAGE:
+		hr->hdar = vcpu->arch.fault_dar;
+		hr->hdsisr = vcpu->arch.fault_dsisr;
+		hr->asdr = vcpu->arch.fault_gpa;
+		break;
+	case BOOK3S_INTERRUPT_H_INST_STORAGE:
+		hr->asdr = vcpu->arch.fault_gpa;
+		break;
+	case BOOK3S_INTERRUPT_H_EMUL_ASSIST:
+		hr->heir = vcpu->arch.emul_inst;
+		break;
+	}
+}
+
+static void sanitise_hv_regs(struct kvm_vcpu *vcpu, struct hv_guest_state *hr)
+{
+	/*
+	 * Don't let L1 enable features for L2 which we've disabled for L1,
+	 * but preserve the interrupt cause field.
+	 */
+	hr->hfscr &= (HFSCR_INTR_CAUSE | vcpu->arch.hfscr);
+
+	/* Don't let data address watchpoint match in hypervisor state */
+	hr->dawrx0 &= ~DAWRX_HYP;
+
+	/* Don't let completed instruction address breakpt match in HV state */
+	if ((hr->ciabr & CIABR_PRIV) == CIABR_PRIV_HYPER)
+		hr->ciabr &= ~CIABR_PRIV;
+}
+
+static void restore_hv_regs(struct kvm_vcpu *vcpu, struct hv_guest_state *hr)
+{
+	struct kvmppc_vcore *vc = vcpu->arch.vcore;
+
+	vc->pcr = hr->pcr;
+	vc->dpdes = hr->dpdes;
+	vcpu->arch.hfscr = hr->hfscr;
+	vcpu->arch.dawr = hr->dawr0;
+	vcpu->arch.dawrx = hr->dawrx0;
+	vcpu->arch.ciabr = hr->ciabr;
+	vcpu->arch.purr = hr->purr;
+	vcpu->arch.spurr = hr->spurr;
+	vcpu->arch.ic = hr->ic;
+	vc->vtb = hr->vtb;
+	vcpu->arch.shregs.srr0 = hr->srr0;
+	vcpu->arch.shregs.srr1 = hr->srr1;
+	vcpu->arch.shregs.sprg0 = hr->sprg[0];
+	vcpu->arch.shregs.sprg1 = hr->sprg[1];
+	vcpu->arch.shregs.sprg2 = hr->sprg[2];
+	vcpu->arch.shregs.sprg3 = hr->sprg[3];
+	vcpu->arch.pid = hr->pidr;
+	vcpu->arch.cfar = hr->cfar;
+	vcpu->arch.ppr = hr->ppr;
+}
+
+void kvmhv_restore_hv_return_state(struct kvm_vcpu *vcpu,
+				   struct hv_guest_state *hr)
+{
+	struct kvmppc_vcore *vc = vcpu->arch.vcore;
+
+	vc->dpdes = hr->dpdes;
+	vcpu->arch.hfscr = hr->hfscr;
+	vcpu->arch.purr = hr->purr;
+	vcpu->arch.spurr = hr->spurr;
+	vcpu->arch.ic = hr->ic;
+	vc->vtb = hr->vtb;
+	vcpu->arch.fault_dar = hr->hdar;
+	vcpu->arch.fault_dsisr = hr->hdsisr;
+	vcpu->arch.fault_gpa = hr->asdr;
+	vcpu->arch.emul_inst = hr->heir;
+	vcpu->arch.shregs.srr0 = hr->srr0;
+	vcpu->arch.shregs.srr1 = hr->srr1;
+	vcpu->arch.shregs.sprg0 = hr->sprg[0];
+	vcpu->arch.shregs.sprg1 = hr->sprg[1];
+	vcpu->arch.shregs.sprg2 = hr->sprg[2];
+	vcpu->arch.shregs.sprg3 = hr->sprg[3];
+	vcpu->arch.pid = hr->pidr;
+	vcpu->arch.cfar = hr->cfar;
+	vcpu->arch.ppr = hr->ppr;
+}
+
+long kvmhv_enter_nested_guest(struct kvm_vcpu *vcpu)
+{
+	long int err, r;
+	struct kvm_nested_guest *l2;
+	struct pt_regs l2_regs, saved_l1_regs;
+	struct hv_guest_state l2_hv, saved_l1_hv;
+	struct kvmppc_vcore *vc = vcpu->arch.vcore;
+	u64 hv_ptr, regs_ptr;
+	u64 hdec_exp;
+	s64 delta_purr, delta_spurr, delta_ic, delta_vtb;
+	u64 mask;
+	unsigned long lpcr;
+
+	if (vcpu->kvm->arch.l1_ptcr == 0)
+		return H_NOT_AVAILABLE;
+
+	/* copy parameters in */
+	hv_ptr = kvmppc_get_gpr(vcpu, 4);
+	err = kvm_vcpu_read_guest(vcpu, hv_ptr, &l2_hv,
+				  sizeof(struct hv_guest_state));
+	if (err)
+		return H_PARAMETER;
+	if (kvmppc_need_byteswap(vcpu))
+		byteswap_hv_regs(&l2_hv);
+	if (l2_hv.version != HV_GUEST_STATE_VERSION)
+		return H_P2;
+
+	regs_ptr = kvmppc_get_gpr(vcpu, 5);
+	err = kvm_vcpu_read_guest(vcpu, regs_ptr, &l2_regs,
+				  sizeof(struct pt_regs));
+	if (err)
+		return H_PARAMETER;
+	if (kvmppc_need_byteswap(vcpu))
+		byteswap_pt_regs(&l2_regs);
+	if (l2_hv.vcpu_token >= NR_CPUS)
+		return H_PARAMETER;
+
+	/* translate lpid */
+	l2 = kvmhv_get_nested(vcpu->kvm, l2_hv.lpid, true);
+	if (!l2)
+		return H_PARAMETER;
+	if (!l2->l1_gr_to_hr) {
+		mutex_lock(&l2->tlb_lock);
+		kvmhv_update_ptbl_cache(l2);
+		mutex_unlock(&l2->tlb_lock);
+	}
+
+	/* save l1 values of things */
+	vcpu->arch.regs.msr = vcpu->arch.shregs.msr;
+	saved_l1_regs = vcpu->arch.regs;
+	kvmhv_save_hv_regs(vcpu, &saved_l1_hv);
+
+	/* convert TB values/offsets to host (L0) values */
+	hdec_exp = l2_hv.hdec_expiry - vc->tb_offset;
+	vc->tb_offset += l2_hv.tb_offset;
+
+	/* set L1 state to L2 state */
+	vcpu->arch.nested = l2;
+	vcpu->arch.nested_vcpu_id = l2_hv.vcpu_token;
+	vcpu->arch.regs = l2_regs;
+	vcpu->arch.shregs.msr = vcpu->arch.regs.msr;
+	mask = LPCR_DPFD | LPCR_ILE | LPCR_TC | LPCR_AIL | LPCR_LD |
+		LPCR_LPES | LPCR_MER;
+	lpcr = (vc->lpcr & ~mask) | (l2_hv.lpcr & mask);
+	sanitise_hv_regs(vcpu, &l2_hv);
+	restore_hv_regs(vcpu, &l2_hv);
+
+	vcpu->arch.ret = RESUME_GUEST;
+	vcpu->arch.trap = 0;
+	do {
+		if (mftb() >= hdec_exp) {
+			vcpu->arch.trap = BOOK3S_INTERRUPT_HV_DECREMENTER;
+			r = RESUME_HOST;
+			break;
+		}
+		r = kvmhv_run_single_vcpu(vcpu->arch.kvm_run, vcpu, hdec_exp,
+					  lpcr);
+	} while (is_kvmppc_resume_guest(r));
+
+	/* save L2 state for return */
+	l2_regs = vcpu->arch.regs;
+	l2_regs.msr = vcpu->arch.shregs.msr;
+	delta_purr = vcpu->arch.purr - l2_hv.purr;
+	delta_spurr = vcpu->arch.spurr - l2_hv.spurr;
+	delta_ic = vcpu->arch.ic - l2_hv.ic;
+	delta_vtb = vc->vtb - l2_hv.vtb;
+	save_hv_return_state(vcpu, vcpu->arch.trap, &l2_hv);
+
+	/* restore L1 state */
+	vcpu->arch.nested = NULL;
+	vcpu->arch.regs = saved_l1_regs;
+	vcpu->arch.shregs.msr = saved_l1_regs.msr & ~MSR_TS_MASK;
+	/* set L1 MSR TS field according to L2 transaction state */
+	if (l2_regs.msr & MSR_TS_MASK)
+		vcpu->arch.shregs.msr |= MSR_TS_S;
+	vc->tb_offset = saved_l1_hv.tb_offset;
+	restore_hv_regs(vcpu, &saved_l1_hv);
+	vcpu->arch.purr += delta_purr;
+	vcpu->arch.spurr += delta_spurr;
+	vcpu->arch.ic += delta_ic;
+	vc->vtb += delta_vtb;
+
+	kvmhv_put_nested(l2);
+
+	/* copy l2_hv_state and regs back to guest */
+	if (kvmppc_need_byteswap(vcpu)) {
+		byteswap_hv_regs(&l2_hv);
+		byteswap_pt_regs(&l2_regs);
+	}
+	err = kvm_vcpu_write_guest(vcpu, hv_ptr, &l2_hv,
+				   sizeof(struct hv_guest_state));
+	if (err)
+		return H_AUTHORITY;
+	err = kvm_vcpu_write_guest(vcpu, regs_ptr, &l2_regs,
+				   sizeof(struct pt_regs));
+	if (err)
+		return H_AUTHORITY;
+
+	if (r == -EINTR)
+		return H_INTERRUPT;
+
+	return vcpu->arch.trap;
+}
+
+long kvmhv_nested_init(void)
+{
+	long int ptb_order;
+	unsigned long ptcr;
+	long rc;
+
+	if (!kvmhv_on_pseries())
+		return 0;
+	if (!radix_enabled())
+		return -ENODEV;
+
+	/* find log base 2 of KVMPPC_NR_LPIDS, rounding up */
+	ptb_order = __ilog2(KVMPPC_NR_LPIDS - 1) + 1;
+	if (ptb_order < 8)
+		ptb_order = 8;
+	pseries_partition_tb = kmalloc(sizeof(struct patb_entry) << ptb_order,
+				       GFP_KERNEL);
+	if (!pseries_partition_tb) {
+		pr_err("kvm-hv: failed to allocated nested partition table\n");
+		return -ENOMEM;
+	}
+
+	ptcr = __pa(pseries_partition_tb) | (ptb_order - 8);
+	rc = plpar_hcall_norets(H_SET_PARTITION_TABLE, ptcr);
+	if (rc != H_SUCCESS) {
+		pr_err("kvm-hv: Parent hypervisor does not support nesting (rc=%ld)\n",
+		       rc);
+		kfree(pseries_partition_tb);
+		pseries_partition_tb = NULL;
+		return -ENODEV;
+	}
+
+	return 0;
+}
+
+void kvmhv_nested_exit(void)
+{
+	/*
+	 * N.B. the kvmhv_on_pseries() test is there because it enables
+	 * the compiler to remove the call to plpar_hcall_norets()
+	 * when CONFIG_PPC_PSERIES=n.
+	 */
+	if (kvmhv_on_pseries() && pseries_partition_tb) {
+		plpar_hcall_norets(H_SET_PARTITION_TABLE, 0);
+		kfree(pseries_partition_tb);
+		pseries_partition_tb = NULL;
+	}
+}
+
+static void kvmhv_flush_lpid(unsigned int lpid)
+{
+	long rc;
+
+	if (!kvmhv_on_pseries()) {
+		radix__flush_tlb_lpid(lpid);
+		return;
+	}
+
+	rc = plpar_hcall_norets(H_TLB_INVALIDATE, H_TLBIE_P1_ENC(2, 0, 1),
+				lpid, TLBIEL_INVAL_SET_LPID);
+	if (rc)
+		pr_err("KVM: TLB LPID invalidation hcall failed, rc=%ld\n", rc);
+}
+
+void kvmhv_set_ptbl_entry(unsigned int lpid, u64 dw0, u64 dw1)
+{
+	if (!kvmhv_on_pseries()) {
+		mmu_partition_table_set_entry(lpid, dw0, dw1);
+		return;
+	}
+
+	pseries_partition_tb[lpid].patb0 = cpu_to_be64(dw0);
+	pseries_partition_tb[lpid].patb1 = cpu_to_be64(dw1);
+	/* L0 will do the necessary barriers */
+	kvmhv_flush_lpid(lpid);
+}
+
+static void kvmhv_set_nested_ptbl(struct kvm_nested_guest *gp)
+{
+	unsigned long dw0;
+
+	dw0 = PATB_HR | radix__get_tree_size() |
+		__pa(gp->shadow_pgtable) | RADIX_PGD_INDEX_SIZE;
+	kvmhv_set_ptbl_entry(gp->shadow_lpid, dw0, gp->process_table);
+}
+
+void kvmhv_vm_nested_init(struct kvm *kvm)
+{
+	kvm->arch.max_nested_lpid = -1;
+}
+
+/*
+ * Handle the H_SET_PARTITION_TABLE hcall.
+ * r4 = guest real address of partition table + log_2(size) - 12
+ * (formatted as for the PTCR).
+ */
+long kvmhv_set_partition_table(struct kvm_vcpu *vcpu)
+{
+	struct kvm *kvm = vcpu->kvm;
+	unsigned long ptcr = kvmppc_get_gpr(vcpu, 4);
+	int srcu_idx;
+	long ret = H_SUCCESS;
+
+	srcu_idx = srcu_read_lock(&kvm->srcu);
+	/*
+	 * Limit the partition table to 4096 entries (because that's what
+	 * hardware supports), and check the base address.
+	 */
+	if ((ptcr & PRTS_MASK) > 12 - 8 ||
+	    !kvm_is_visible_gfn(vcpu->kvm, (ptcr & PRTB_MASK) >> PAGE_SHIFT))
+		ret = H_PARAMETER;
+	srcu_read_unlock(&kvm->srcu, srcu_idx);
+	if (ret == H_SUCCESS)
+		kvm->arch.l1_ptcr = ptcr;
+	return ret;
+}
+
+/*
+ * Reload the partition table entry for a guest.
+ * Caller must hold gp->tlb_lock.
+ */
+static void kvmhv_update_ptbl_cache(struct kvm_nested_guest *gp)
+{
+	int ret;
+	struct patb_entry ptbl_entry;
+	unsigned long ptbl_addr;
+	struct kvm *kvm = gp->l1_host;
+
+	ret = -EFAULT;
+	ptbl_addr = (kvm->arch.l1_ptcr & PRTB_MASK) + (gp->l1_lpid << 4);
+	if (gp->l1_lpid < (1ul << ((kvm->arch.l1_ptcr & PRTS_MASK) + 8)))
+		ret = kvm_read_guest(kvm, ptbl_addr,
+				     &ptbl_entry, sizeof(ptbl_entry));
+	if (ret) {
+		gp->l1_gr_to_hr = 0;
+		gp->process_table = 0;
+	} else {
+		gp->l1_gr_to_hr = be64_to_cpu(ptbl_entry.patb0);
+		gp->process_table = be64_to_cpu(ptbl_entry.patb1);
+	}
+	kvmhv_set_nested_ptbl(gp);
+}
+
+struct kvm_nested_guest *kvmhv_alloc_nested(struct kvm *kvm, unsigned int lpid)
+{
+	struct kvm_nested_guest *gp;
+	long shadow_lpid;
+
+	gp = kzalloc(sizeof(*gp), GFP_KERNEL);
+	if (!gp)
+		return NULL;
+	gp->l1_host = kvm;
+	gp->l1_lpid = lpid;
+	mutex_init(&gp->tlb_lock);
+	gp->shadow_pgtable = pgd_alloc(kvm->mm);
+	if (!gp->shadow_pgtable)
+		goto out_free;
+	shadow_lpid = kvmppc_alloc_lpid();
+	if (shadow_lpid < 0)
+		goto out_free2;
+	gp->shadow_lpid = shadow_lpid;
+
+	memset(gp->prev_cpu, -1, sizeof(gp->prev_cpu));
+
+	return gp;
+
+ out_free2:
+	pgd_free(kvm->mm, gp->shadow_pgtable);
+ out_free:
+	kfree(gp);
+	return NULL;
+}
+
+/*
+ * Free up any resources allocated for a nested guest.
+ */
+static void kvmhv_release_nested(struct kvm_nested_guest *gp)
+{
+	struct kvm *kvm = gp->l1_host;
+
+	if (gp->shadow_pgtable) {
+		/*
+		 * No vcpu is using this struct and no call to
+		 * kvmhv_get_nested can find this struct,
+		 * so we don't need to hold kvm->mmu_lock.
+		 */
+		kvmppc_free_pgtable_radix(kvm, gp->shadow_pgtable,
+					  gp->shadow_lpid);
+		pgd_free(kvm->mm, gp->shadow_pgtable);
+	}
+	kvmhv_set_ptbl_entry(gp->shadow_lpid, 0, 0);
+	kvmppc_free_lpid(gp->shadow_lpid);
+	kfree(gp);
+}
+
+static void kvmhv_remove_nested(struct kvm_nested_guest *gp)
+{
+	struct kvm *kvm = gp->l1_host;
+	int lpid = gp->l1_lpid;
+	long ref;
+
+	spin_lock(&kvm->mmu_lock);
+	if (gp == kvm->arch.nested_guests[lpid]) {
+		kvm->arch.nested_guests[lpid] = NULL;
+		if (lpid == kvm->arch.max_nested_lpid) {
+			while (--lpid >= 0 && !kvm->arch.nested_guests[lpid])
+				;
+			kvm->arch.max_nested_lpid = lpid;
+		}
+		--gp->refcnt;
+	}
+	ref = gp->refcnt;
+	spin_unlock(&kvm->mmu_lock);
+	if (ref == 0)
+		kvmhv_release_nested(gp);
+}
+
+/*
+ * Free up all nested resources allocated for this guest.
+ * This is called with no vcpus of the guest running, when
+ * switching the guest to HPT mode or when destroying the
+ * guest.
+ */
+void kvmhv_release_all_nested(struct kvm *kvm)
+{
+	int i;
+	struct kvm_nested_guest *gp;
+	struct kvm_nested_guest *freelist = NULL;
+	struct kvm_memory_slot *memslot;
+	int srcu_idx;
+
+	spin_lock(&kvm->mmu_lock);
+	for (i = 0; i <= kvm->arch.max_nested_lpid; i++) {
+		gp = kvm->arch.nested_guests[i];
+		if (!gp)
+			continue;
+		kvm->arch.nested_guests[i] = NULL;
+		if (--gp->refcnt == 0) {
+			gp->next = freelist;
+			freelist = gp;
+		}
+	}
+	kvm->arch.max_nested_lpid = -1;
+	spin_unlock(&kvm->mmu_lock);
+	while ((gp = freelist) != NULL) {
+		freelist = gp->next;
+		kvmhv_release_nested(gp);
+	}
+
+	srcu_idx = srcu_read_lock(&kvm->srcu);
+	kvm_for_each_memslot(memslot, kvm_memslots(kvm))
+		kvmhv_free_memslot_nest_rmap(memslot);
+	srcu_read_unlock(&kvm->srcu, srcu_idx);
+}
+
+/* caller must hold gp->tlb_lock */
+static void kvmhv_flush_nested(struct kvm_nested_guest *gp)
+{
+	struct kvm *kvm = gp->l1_host;
+
+	spin_lock(&kvm->mmu_lock);
+	kvmppc_free_pgtable_radix(kvm, gp->shadow_pgtable, gp->shadow_lpid);
+	spin_unlock(&kvm->mmu_lock);
+	kvmhv_flush_lpid(gp->shadow_lpid);
+	kvmhv_update_ptbl_cache(gp);
+	if (gp->l1_gr_to_hr == 0)
+		kvmhv_remove_nested(gp);
+}
+
+struct kvm_nested_guest *kvmhv_get_nested(struct kvm *kvm, int l1_lpid,
+					  bool create)
+{
+	struct kvm_nested_guest *gp, *newgp;
+
+	if (l1_lpid >= KVM_MAX_NESTED_GUESTS ||
+	    l1_lpid >= (1ul << ((kvm->arch.l1_ptcr & PRTS_MASK) + 12 - 4)))
+		return NULL;
+
+	spin_lock(&kvm->mmu_lock);
+	gp = kvm->arch.nested_guests[l1_lpid];
+	if (gp)
+		++gp->refcnt;
+	spin_unlock(&kvm->mmu_lock);
+
+	if (gp || !create)
+		return gp;
+
+	newgp = kvmhv_alloc_nested(kvm, l1_lpid);
+	if (!newgp)
+		return NULL;
+	spin_lock(&kvm->mmu_lock);
+	if (kvm->arch.nested_guests[l1_lpid]) {
+		/* someone else beat us to it */
+		gp = kvm->arch.nested_guests[l1_lpid];
+	} else {
+		kvm->arch.nested_guests[l1_lpid] = newgp;
+		++newgp->refcnt;
+		gp = newgp;
+		newgp = NULL;
+		if (l1_lpid > kvm->arch.max_nested_lpid)
+			kvm->arch.max_nested_lpid = l1_lpid;
+	}
+	++gp->refcnt;
+	spin_unlock(&kvm->mmu_lock);
+
+	if (newgp)
+		kvmhv_release_nested(newgp);
+
+	return gp;
+}
+
+void kvmhv_put_nested(struct kvm_nested_guest *gp)
+{
+	struct kvm *kvm = gp->l1_host;
+	long ref;
+
+	spin_lock(&kvm->mmu_lock);
+	ref = --gp->refcnt;
+	spin_unlock(&kvm->mmu_lock);
+	if (ref == 0)
+		kvmhv_release_nested(gp);
+}
+
+static struct kvm_nested_guest *kvmhv_find_nested(struct kvm *kvm, int lpid)
+{
+	if (lpid > kvm->arch.max_nested_lpid)
+		return NULL;
+	return kvm->arch.nested_guests[lpid];
+}
+
+static inline bool kvmhv_n_rmap_is_equal(u64 rmap_1, u64 rmap_2)
+{
+	return !((rmap_1 ^ rmap_2) & (RMAP_NESTED_LPID_MASK |
+				       RMAP_NESTED_GPA_MASK));
+}
+
+void kvmhv_insert_nest_rmap(struct kvm *kvm, unsigned long *rmapp,
+			    struct rmap_nested **n_rmap)
+{
+	struct llist_node *entry = ((struct llist_head *) rmapp)->first;
+	struct rmap_nested *cursor;
+	u64 rmap, new_rmap = (*n_rmap)->rmap;
+
+	/* Are there any existing entries? */
+	if (!(*rmapp)) {
+		/* No -> use the rmap as a single entry */
+		*rmapp = new_rmap | RMAP_NESTED_IS_SINGLE_ENTRY;
+		return;
+	}
+
+	/* Do any entries match what we're trying to insert? */
+	for_each_nest_rmap_safe(cursor, entry, &rmap) {
+		if (kvmhv_n_rmap_is_equal(rmap, new_rmap))
+			return;
+	}
+
+	/* Do we need to create a list or just add the new entry? */
+	rmap = *rmapp;
+	if (rmap & RMAP_NESTED_IS_SINGLE_ENTRY) /* Not previously a list */
+		*rmapp = 0UL;
+	llist_add(&((*n_rmap)->list), (struct llist_head *) rmapp);
+	if (rmap & RMAP_NESTED_IS_SINGLE_ENTRY) /* Not previously a list */
+		(*n_rmap)->list.next = (struct llist_node *) rmap;
+
+	/* Set NULL so not freed by caller */
+	*n_rmap = NULL;
+}
+
+static void kvmhv_remove_nest_rmap(struct kvm *kvm, u64 n_rmap,
+				   unsigned long hpa, unsigned long mask)
+{
+	struct kvm_nested_guest *gp;
+	unsigned long gpa;
+	unsigned int shift, lpid;
+	pte_t *ptep;
+
+	gpa = n_rmap & RMAP_NESTED_GPA_MASK;
+	lpid = (n_rmap & RMAP_NESTED_LPID_MASK) >> RMAP_NESTED_LPID_SHIFT;
+	gp = kvmhv_find_nested(kvm, lpid);
+	if (!gp)
+		return;
+
+	/* Find and invalidate the pte */
+	ptep = __find_linux_pte(gp->shadow_pgtable, gpa, NULL, &shift);
+	/* Don't spuriously invalidate ptes if the pfn has changed */
+	if (ptep && pte_present(*ptep) && ((pte_val(*ptep) & mask) == hpa))
+		kvmppc_unmap_pte(kvm, ptep, gpa, shift, NULL, gp->shadow_lpid);
+}
+
+static void kvmhv_remove_nest_rmap_list(struct kvm *kvm, unsigned long *rmapp,
+					unsigned long hpa, unsigned long mask)
+{
+	struct llist_node *entry = llist_del_all((struct llist_head *) rmapp);
+	struct rmap_nested *cursor;
+	unsigned long rmap;
+
+	for_each_nest_rmap_safe(cursor, entry, &rmap) {
+		kvmhv_remove_nest_rmap(kvm, rmap, hpa, mask);
+		kfree(cursor);
+	}
+}
+
+/* called with kvm->mmu_lock held */
+void kvmhv_remove_nest_rmap_range(struct kvm *kvm,
+				  struct kvm_memory_slot *memslot,
+				  unsigned long gpa, unsigned long hpa,
+				  unsigned long nbytes)
+{
+	unsigned long gfn, end_gfn;
+	unsigned long addr_mask;
+
+	if (!memslot)
+		return;
+	gfn = (gpa >> PAGE_SHIFT) - memslot->base_gfn;
+	end_gfn = gfn + (nbytes >> PAGE_SHIFT);
+
+	addr_mask = PTE_RPN_MASK & ~(nbytes - 1);
+	hpa &= addr_mask;
+
+	for (; gfn < end_gfn; gfn++) {
+		unsigned long *rmap = &memslot->arch.rmap[gfn];
+		kvmhv_remove_nest_rmap_list(kvm, rmap, hpa, addr_mask);
+	}
+}
+
+static void kvmhv_free_memslot_nest_rmap(struct kvm_memory_slot *free)
+{
+	unsigned long page;
+
+	for (page = 0; page < free->npages; page++) {
+		unsigned long rmap, *rmapp = &free->arch.rmap[page];
+		struct rmap_nested *cursor;
+		struct llist_node *entry;
+
+		entry = llist_del_all((struct llist_head *) rmapp);
+		for_each_nest_rmap_safe(cursor, entry, &rmap)
+			kfree(cursor);
+	}
+}
+
+static bool kvmhv_invalidate_shadow_pte(struct kvm_vcpu *vcpu,
+					struct kvm_nested_guest *gp,
+					long gpa, int *shift_ret)
+{
+	struct kvm *kvm = vcpu->kvm;
+	bool ret = false;
+	pte_t *ptep;
+	int shift;
+
+	spin_lock(&kvm->mmu_lock);
+	ptep = __find_linux_pte(gp->shadow_pgtable, gpa, NULL, &shift);
+	if (!shift)
+		shift = PAGE_SHIFT;
+	if (ptep && pte_present(*ptep)) {
+		kvmppc_unmap_pte(kvm, ptep, gpa, shift, NULL, gp->shadow_lpid);
+		ret = true;
+	}
+	spin_unlock(&kvm->mmu_lock);
+
+	if (shift_ret)
+		*shift_ret = shift;
+	return ret;
+}
+
+static inline int get_ric(unsigned int instr)
+{
+	return (instr >> 18) & 0x3;
+}
+
+static inline int get_prs(unsigned int instr)
+{
+	return (instr >> 17) & 0x1;
+}
+
+static inline int get_r(unsigned int instr)
+{
+	return (instr >> 16) & 0x1;
+}
+
+static inline int get_lpid(unsigned long r_val)
+{
+	return r_val & 0xffffffff;
+}
+
+static inline int get_is(unsigned long r_val)
+{
+	return (r_val >> 10) & 0x3;
+}
+
+static inline int get_ap(unsigned long r_val)
+{
+	return (r_val >> 5) & 0x7;
+}
+
+static inline long get_epn(unsigned long r_val)
+{
+	return r_val >> 12;
+}
+
+static int kvmhv_emulate_tlbie_tlb_addr(struct kvm_vcpu *vcpu, int lpid,
+					int ap, long epn)
+{
+	struct kvm *kvm = vcpu->kvm;
+	struct kvm_nested_guest *gp;
+	long npages;
+	int shift, shadow_shift;
+	unsigned long addr;
+
+	shift = ap_to_shift(ap);
+	addr = epn << 12;
+	if (shift < 0)
+		/* Invalid ap encoding */
+		return -EINVAL;
+
+	addr &= ~((1UL << shift) - 1);
+	npages = 1UL << (shift - PAGE_SHIFT);
+
+	gp = kvmhv_get_nested(kvm, lpid, false);
+	if (!gp) /* No such guest -> nothing to do */
+		return 0;
+	mutex_lock(&gp->tlb_lock);
+
+	/* There may be more than one host page backing this single guest pte */
+	do {
+		kvmhv_invalidate_shadow_pte(vcpu, gp, addr, &shadow_shift);
+
+		npages -= 1UL << (shadow_shift - PAGE_SHIFT);
+		addr += 1UL << shadow_shift;
+	} while (npages > 0);
+
+	mutex_unlock(&gp->tlb_lock);
+	kvmhv_put_nested(gp);
+	return 0;
+}
+
+static void kvmhv_emulate_tlbie_lpid(struct kvm_vcpu *vcpu,
+				     struct kvm_nested_guest *gp, int ric)
+{
+	struct kvm *kvm = vcpu->kvm;
+
+	mutex_lock(&gp->tlb_lock);
+	switch (ric) {
+	case 0:
+		/* Invalidate TLB */
+		spin_lock(&kvm->mmu_lock);
+		kvmppc_free_pgtable_radix(kvm, gp->shadow_pgtable,
+					  gp->shadow_lpid);
+		kvmhv_flush_lpid(gp->shadow_lpid);
+		spin_unlock(&kvm->mmu_lock);
+		break;
+	case 1:
+		/*
+		 * Invalidate PWC
+		 * We don't cache this -> nothing to do
+		 */
+		break;
+	case 2:
+		/* Invalidate TLB, PWC and caching of partition table entries */
+		kvmhv_flush_nested(gp);
+		break;
+	default:
+		break;
+	}
+	mutex_unlock(&gp->tlb_lock);
+}
+
+static void kvmhv_emulate_tlbie_all_lpid(struct kvm_vcpu *vcpu, int ric)
+{
+	struct kvm *kvm = vcpu->kvm;
+	struct kvm_nested_guest *gp;
+	int i;
+
+	spin_lock(&kvm->mmu_lock);
+	for (i = 0; i <= kvm->arch.max_nested_lpid; i++) {
+		gp = kvm->arch.nested_guests[i];
+		if (gp) {
+			spin_unlock(&kvm->mmu_lock);
+			kvmhv_emulate_tlbie_lpid(vcpu, gp, ric);
+			spin_lock(&kvm->mmu_lock);
+		}
+	}
+	spin_unlock(&kvm->mmu_lock);
+}
+
+static int kvmhv_emulate_priv_tlbie(struct kvm_vcpu *vcpu, unsigned int instr,
+				    unsigned long rsval, unsigned long rbval)
+{
+	struct kvm *kvm = vcpu->kvm;
+	struct kvm_nested_guest *gp;
+	int r, ric, prs, is, ap;
+	int lpid;
+	long epn;
+	int ret = 0;
+
+	ric = get_ric(instr);
+	prs = get_prs(instr);
+	r = get_r(instr);
+	lpid = get_lpid(rsval);
+	is = get_is(rbval);
+
+	/*
+	 * These cases are invalid and are not handled:
+	 * r   != 1 -> Only radix supported
+	 * prs == 1 -> Not HV privileged
+	 * ric == 3 -> No cluster bombs for radix
+	 * is  == 1 -> Partition scoped translations not associated with pid
+	 * (!is) && (ric == 1 || ric == 2) -> Not supported by ISA
+	 */
+	if ((!r) || (prs) || (ric == 3) || (is == 1) ||
+	    ((!is) && (ric == 1 || ric == 2)))
+		return -EINVAL;
+
+	switch (is) {
+	case 0:
+		/*
+		 * We know ric == 0
+		 * Invalidate TLB for a given target address
+		 */
+		epn = get_epn(rbval);
+		ap = get_ap(rbval);
+		ret = kvmhv_emulate_tlbie_tlb_addr(vcpu, lpid, ap, epn);
+		break;
+	case 2:
+		/* Invalidate matching LPID */
+		gp = kvmhv_get_nested(kvm, lpid, false);
+		if (gp) {
+			kvmhv_emulate_tlbie_lpid(vcpu, gp, ric);
+			kvmhv_put_nested(gp);
+		}
+		break;
+	case 3:
+		/* Invalidate ALL LPIDs */
+		kvmhv_emulate_tlbie_all_lpid(vcpu, ric);
+		break;
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+	return ret;
+}
+
+/*
+ * This handles the H_TLB_INVALIDATE hcall.
+ * Parameters are (r4) tlbie instruction code, (r5) rS contents,
+ * (r6) rB contents.
+ */
+long kvmhv_do_nested_tlbie(struct kvm_vcpu *vcpu)
+{
+	int ret;
+
+	ret = kvmhv_emulate_priv_tlbie(vcpu, kvmppc_get_gpr(vcpu, 4),
+			kvmppc_get_gpr(vcpu, 5), kvmppc_get_gpr(vcpu, 6));
+	if (ret)
+		return H_PARAMETER;
+	return H_SUCCESS;
+}
+
+/* Used to convert a nested guest real address to a L1 guest real address */
+static int kvmhv_translate_addr_nested(struct kvm_vcpu *vcpu,
+				       struct kvm_nested_guest *gp,
+				       unsigned long n_gpa, unsigned long dsisr,
+				       struct kvmppc_pte *gpte_p)
+{
+	u64 fault_addr, flags = dsisr & DSISR_ISSTORE;
+	int ret;
+
+	ret = kvmppc_mmu_walk_radix_tree(vcpu, n_gpa, gpte_p, gp->l1_gr_to_hr,
+					 &fault_addr);
+
+	if (ret) {
+		/* We didn't find a pte */
+		if (ret == -EINVAL) {
+			/* Unsupported mmu config */
+			flags |= DSISR_UNSUPP_MMU;
+		} else if (ret == -ENOENT) {
+			/* No translation found */
+			flags |= DSISR_NOHPTE;
+		} else if (ret == -EFAULT) {
+			/* Couldn't access L1 real address */
+			flags |= DSISR_PRTABLE_FAULT;
+			vcpu->arch.fault_gpa = fault_addr;
+		} else {
+			/* Unknown error */
+			return ret;
+		}
+		goto forward_to_l1;
+	} else {
+		/* We found a pte -> check permissions */
+		if (dsisr & DSISR_ISSTORE) {
+			/* Can we write? */
+			if (!gpte_p->may_write) {
+				flags |= DSISR_PROTFAULT;
+				goto forward_to_l1;
+			}
+		} else if (vcpu->arch.trap == BOOK3S_INTERRUPT_H_INST_STORAGE) {
+			/* Can we execute? */
+			if (!gpte_p->may_execute) {
+				flags |= SRR1_ISI_N_OR_G;
+				goto forward_to_l1;
+			}
+		} else {
+			/* Can we read? */
+			if (!gpte_p->may_read && !gpte_p->may_write) {
+				flags |= DSISR_PROTFAULT;
+				goto forward_to_l1;
+			}
+		}
+	}
+
+	return 0;
+
+forward_to_l1:
+	vcpu->arch.fault_dsisr = flags;
+	if (vcpu->arch.trap == BOOK3S_INTERRUPT_H_INST_STORAGE) {
+		vcpu->arch.shregs.msr &= ~0x783f0000ul;
+		vcpu->arch.shregs.msr |= flags;
+	}
+	return RESUME_HOST;
+}
+
+static long kvmhv_handle_nested_set_rc(struct kvm_vcpu *vcpu,
+				       struct kvm_nested_guest *gp,
+				       unsigned long n_gpa,
+				       struct kvmppc_pte gpte,
+				       unsigned long dsisr)
+{
+	struct kvm *kvm = vcpu->kvm;
+	bool writing = !!(dsisr & DSISR_ISSTORE);
+	u64 pgflags;
+	bool ret;
+
+	/* Are the rc bits set in the L1 partition scoped pte? */
+	pgflags = _PAGE_ACCESSED;
+	if (writing)
+		pgflags |= _PAGE_DIRTY;
+	if (pgflags & ~gpte.rc)
+		return RESUME_HOST;
+
+	spin_lock(&kvm->mmu_lock);
+	/* Set the rc bit in the pte of our (L0) pgtable for the L1 guest */
+	ret = kvmppc_hv_handle_set_rc(kvm, kvm->arch.pgtable, writing,
+				     gpte.raddr, kvm->arch.lpid);
+	spin_unlock(&kvm->mmu_lock);
+	if (!ret)
+		return -EINVAL;
+
+	/* Set the rc bit in the pte of the shadow_pgtable for the nest guest */
+	ret = kvmppc_hv_handle_set_rc(kvm, gp->shadow_pgtable, writing, n_gpa,
+				      gp->shadow_lpid);
+	if (!ret)
+		return -EINVAL;
+	return 0;
+}
+
+static inline int kvmppc_radix_level_to_shift(int level)
+{
+	switch (level) {
+	case 2:
+		return PUD_SHIFT;
+	case 1:
+		return PMD_SHIFT;
+	default:
+		return PAGE_SHIFT;
+	}
+}
+
+static inline int kvmppc_radix_shift_to_level(int shift)
+{
+	if (shift == PUD_SHIFT)
+		return 2;
+	if (shift == PMD_SHIFT)
+		return 1;
+	if (shift == PAGE_SHIFT)
+		return 0;
+	WARN_ON_ONCE(1);
+	return 0;
+}
+
+/* called with gp->tlb_lock held */
+static long int __kvmhv_nested_page_fault(struct kvm_vcpu *vcpu,
+					  struct kvm_nested_guest *gp)
+{
+	struct kvm *kvm = vcpu->kvm;
+	struct kvm_memory_slot *memslot;
+	struct rmap_nested *n_rmap;
+	struct kvmppc_pte gpte;
+	pte_t pte, *pte_p;
+	unsigned long mmu_seq;
+	unsigned long dsisr = vcpu->arch.fault_dsisr;
+	unsigned long ea = vcpu->arch.fault_dar;
+	unsigned long *rmapp;
+	unsigned long n_gpa, gpa, gfn, perm = 0UL;
+	unsigned int shift, l1_shift, level;
+	bool writing = !!(dsisr & DSISR_ISSTORE);
+	bool kvm_ro = false;
+	long int ret;
+
+	if (!gp->l1_gr_to_hr) {
+		kvmhv_update_ptbl_cache(gp);
+		if (!gp->l1_gr_to_hr)
+			return RESUME_HOST;
+	}
+
+	/* Convert the nested guest real address into a L1 guest real address */
+
+	n_gpa = vcpu->arch.fault_gpa & ~0xF000000000000FFFULL;
+	if (!(dsisr & DSISR_PRTABLE_FAULT))
+		n_gpa |= ea & 0xFFF;
+	ret = kvmhv_translate_addr_nested(vcpu, gp, n_gpa, dsisr, &gpte);
+
+	/*
+	 * If the hardware found a translation but we don't now have a usable
+	 * translation in the l1 partition-scoped tree, remove the shadow pte
+	 * and let the guest retry.
+	 */
+	if (ret == RESUME_HOST &&
+	    (dsisr & (DSISR_PROTFAULT | DSISR_BADACCESS | DSISR_NOEXEC_OR_G |
+		      DSISR_BAD_COPYPASTE)))
+		goto inval;
+	if (ret)
+		return ret;
+
+	/* Failed to set the reference/change bits */
+	if (dsisr & DSISR_SET_RC) {
+		ret = kvmhv_handle_nested_set_rc(vcpu, gp, n_gpa, gpte, dsisr);
+		if (ret == RESUME_HOST)
+			return ret;
+		if (ret)
+			goto inval;
+		dsisr &= ~DSISR_SET_RC;
+		if (!(dsisr & (DSISR_BAD_FAULT_64S | DSISR_NOHPTE |
+			       DSISR_PROTFAULT)))
+			return RESUME_GUEST;
+	}
+
+	/*
+	 * We took an HISI or HDSI while we were running a nested guest which
+	 * means we have no partition scoped translation for that. This means
+	 * we need to insert a pte for the mapping into our shadow_pgtable.
+	 */
+
+	l1_shift = gpte.page_shift;
+	if (l1_shift < PAGE_SHIFT) {
+		/* We don't support l1 using a page size smaller than our own */
+		pr_err("KVM: L1 guest page shift (%d) less than our own (%d)\n",
+			l1_shift, PAGE_SHIFT);
+		return -EINVAL;
+	}
+	gpa = gpte.raddr;
+	gfn = gpa >> PAGE_SHIFT;
+
+	/* 1. Get the corresponding host memslot */
+
+	memslot = gfn_to_memslot(kvm, gfn);
+	if (!memslot || (memslot->flags & KVM_MEMSLOT_INVALID)) {
+		if (dsisr & (DSISR_PRTABLE_FAULT | DSISR_BADACCESS)) {
+			/* unusual error -> reflect to the guest as a DSI */
+			kvmppc_core_queue_data_storage(vcpu, ea, dsisr);
+			return RESUME_GUEST;
+		}
+		/* passthrough of emulated MMIO case... */
+		pr_err("emulated MMIO passthrough?\n");
+		return -EINVAL;
+	}
+	if (memslot->flags & KVM_MEM_READONLY) {
+		if (writing) {
+			/* Give the guest a DSI */
+			kvmppc_core_queue_data_storage(vcpu, ea,
+					DSISR_ISSTORE | DSISR_PROTFAULT);
+			return RESUME_GUEST;
+		}
+		kvm_ro = true;
+	}
+
+	/* 2. Find the host pte for this L1 guest real address */
+
+	/* Used to check for invalidations in progress */
+	mmu_seq = kvm->mmu_notifier_seq;
+	smp_rmb();
+
+	/* See if can find translation in our partition scoped tables for L1 */
+	pte = __pte(0);
+	spin_lock(&kvm->mmu_lock);
+	pte_p = __find_linux_pte(kvm->arch.pgtable, gpa, NULL, &shift);
+	if (!shift)
+		shift = PAGE_SHIFT;
+	if (pte_p)
+		pte = *pte_p;
+	spin_unlock(&kvm->mmu_lock);
+
+	if (!pte_present(pte) || (writing && !(pte_val(pte) & _PAGE_WRITE))) {
+		/* No suitable pte found -> try to insert a mapping */
+		ret = kvmppc_book3s_instantiate_page(vcpu, gpa, memslot,
+					writing, kvm_ro, &pte, &level);
+		if (ret == -EAGAIN)
+			return RESUME_GUEST;
+		else if (ret)
+			return ret;
+		shift = kvmppc_radix_level_to_shift(level);
+	}
+
+	/* 3. Compute the pte we need to insert for nest_gpa -> host r_addr */
+
+	/* The permissions is the combination of the host and l1 guest ptes */
+	perm |= gpte.may_read ? 0UL : _PAGE_READ;
+	perm |= gpte.may_write ? 0UL : _PAGE_WRITE;
+	perm |= gpte.may_execute ? 0UL : _PAGE_EXEC;
+	pte = __pte(pte_val(pte) & ~perm);
+
+	/* What size pte can we insert? */
+	if (shift > l1_shift) {
+		u64 mask;
+		unsigned int actual_shift = PAGE_SHIFT;
+		if (PMD_SHIFT < l1_shift)
+			actual_shift = PMD_SHIFT;
+		mask = (1UL << shift) - (1UL << actual_shift);
+		pte = __pte(pte_val(pte) | (gpa & mask));
+		shift = actual_shift;
+	}
+	level = kvmppc_radix_shift_to_level(shift);
+	n_gpa &= ~((1UL << shift) - 1);
+
+	/* 4. Insert the pte into our shadow_pgtable */
+
+	n_rmap = kzalloc(sizeof(*n_rmap), GFP_KERNEL);
+	if (!n_rmap)
+		return RESUME_GUEST; /* Let the guest try again */
+	n_rmap->rmap = (n_gpa & RMAP_NESTED_GPA_MASK) |
+		(((unsigned long) gp->l1_lpid) << RMAP_NESTED_LPID_SHIFT);
+	rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn];
+	ret = kvmppc_create_pte(kvm, gp->shadow_pgtable, pte, n_gpa, level,
+				mmu_seq, gp->shadow_lpid, rmapp, &n_rmap);
+	if (n_rmap)
+		kfree(n_rmap);
+	if (ret == -EAGAIN)
+		ret = RESUME_GUEST;	/* Let the guest try again */
+
+	return ret;
+
+ inval:
+	kvmhv_invalidate_shadow_pte(vcpu, gp, n_gpa, NULL);
+	return RESUME_GUEST;
+}
+
+long int kvmhv_nested_page_fault(struct kvm_vcpu *vcpu)
+{
+	struct kvm_nested_guest *gp = vcpu->arch.nested;
+	long int ret;
+
+	mutex_lock(&gp->tlb_lock);
+	ret = __kvmhv_nested_page_fault(vcpu, gp);
+	mutex_unlock(&gp->tlb_lock);
+	return ret;
+}
+
+int kvmhv_nested_next_lpid(struct kvm *kvm, int lpid)
+{
+	int ret = -1;
+
+	spin_lock(&kvm->mmu_lock);
+	while (++lpid <= kvm->arch.max_nested_lpid) {
+		if (kvm->arch.nested_guests[lpid]) {
+			ret = lpid;
+			break;
+		}
+	}
+	spin_unlock(&kvm->mmu_lock);
+	return ret;
+}
diff --git a/arch/powerpc/kvm/book3s_hv_ras.c b/arch/powerpc/kvm/book3s_hv_ras.c
index b11043b23c18..0787f12c1a1b 100644
--- a/arch/powerpc/kvm/book3s_hv_ras.c
+++ b/arch/powerpc/kvm/book3s_hv_ras.c
@@ -177,6 +177,7 @@ void kvmppc_subcore_enter_guest(void)
 
 	local_paca->sibling_subcore_state->in_guest[subcore_id] = 1;
 }
+EXPORT_SYMBOL_GPL(kvmppc_subcore_enter_guest);
 
 void kvmppc_subcore_exit_guest(void)
 {
@@ -187,6 +188,7 @@ void kvmppc_subcore_exit_guest(void)
 
 	local_paca->sibling_subcore_state->in_guest[subcore_id] = 0;
 }
+EXPORT_SYMBOL_GPL(kvmppc_subcore_exit_guest);
 
 static bool kvmppc_tb_resync_required(void)
 {
@@ -331,5 +333,13 @@ long kvmppc_realmode_hmi_handler(void)
 	} else {
 		wait_for_tb_resync();
 	}
+
+	/*
+	 * Reset tb_offset_applied so the guest exit code won't try
+	 * to subtract the previous timebase offset from the timebase.
+	 */
+	if (local_paca->kvm_hstate.kvm_vcore)
+		local_paca->kvm_hstate.kvm_vcore->tb_offset_applied = 0;
+
 	return 0;
 }
diff --git a/arch/powerpc/kvm/book3s_hv_rm_xics.c b/arch/powerpc/kvm/book3s_hv_rm_xics.c
index 758d1d23215e..b3f5786b20dc 100644
--- a/arch/powerpc/kvm/book3s_hv_rm_xics.c
+++ b/arch/powerpc/kvm/book3s_hv_rm_xics.c
@@ -136,7 +136,7 @@ static void icp_rm_set_vcpu_irq(struct kvm_vcpu *vcpu,
 
 	/* Mark the target VCPU as having an interrupt pending */
 	vcpu->stat.queue_intr++;
-	set_bit(BOOK3S_IRQPRIO_EXTERNAL_LEVEL, &vcpu->arch.pending_exceptions);
+	set_bit(BOOK3S_IRQPRIO_EXTERNAL, &vcpu->arch.pending_exceptions);
 
 	/* Kick self ? Just set MER and return */
 	if (vcpu == this_vcpu) {
@@ -170,8 +170,7 @@ static void icp_rm_set_vcpu_irq(struct kvm_vcpu *vcpu,
 static void icp_rm_clr_vcpu_irq(struct kvm_vcpu *vcpu)
 {
 	/* Note: Only called on self ! */
-	clear_bit(BOOK3S_IRQPRIO_EXTERNAL_LEVEL,
-		  &vcpu->arch.pending_exceptions);
+	clear_bit(BOOK3S_IRQPRIO_EXTERNAL, &vcpu->arch.pending_exceptions);
 	mtspr(SPRN_LPCR, mfspr(SPRN_LPCR) & ~LPCR_MER);
 }
 
@@ -768,6 +767,14 @@ static void icp_eoi(struct irq_chip *c, u32 hwirq, __be32 xirr, bool *again)
 	void __iomem *xics_phys;
 	int64_t rc;
 
+	if (kvmhv_on_pseries()) {
+		unsigned long retbuf[PLPAR_HCALL_BUFSIZE];
+
+		iosync();
+		plpar_hcall_raw(H_EOI, retbuf, hwirq);
+		return;
+	}
+
 	rc = pnv_opal_pci_msi_eoi(c, hwirq);
 
 	if (rc)
diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
index 1d14046124a0..9b8d50a7cbaf 100644
--- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S
+++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
@@ -28,6 +28,7 @@
 #include <asm/exception-64s.h>
 #include <asm/kvm_book3s_asm.h>
 #include <asm/book3s/64/mmu-hash.h>
+#include <asm/export.h>
 #include <asm/tm.h>
 #include <asm/opal.h>
 #include <asm/xive-regs.h>
@@ -46,8 +47,9 @@ END_FTR_SECTION_IFCLR(CPU_FTR_ARCH_300)
 #define NAPPING_NOVCPU	2
 
 /* Stack frame offsets for kvmppc_hv_entry */
-#define SFS			160
+#define SFS			208
 #define STACK_SLOT_TRAP		(SFS-4)
+#define STACK_SLOT_SHORT_PATH	(SFS-8)
 #define STACK_SLOT_TID		(SFS-16)
 #define STACK_SLOT_PSSCR	(SFS-24)
 #define STACK_SLOT_PID		(SFS-32)
@@ -56,6 +58,8 @@ END_FTR_SECTION_IFCLR(CPU_FTR_ARCH_300)
 #define STACK_SLOT_DAWR		(SFS-56)
 #define STACK_SLOT_DAWRX	(SFS-64)
 #define STACK_SLOT_HFSCR	(SFS-72)
+/* the following is used by the P9 short path */
+#define STACK_SLOT_NVGPRS	(SFS-152)	/* 18 gprs */
 
 /*
  * Call kvmppc_hv_entry in real mode.
@@ -113,45 +117,7 @@ END_FTR_SECTION_IFCLR(CPU_FTR_ARCH_207S)
 	mtspr	SPRN_SPRG_VDSO_WRITE,r3
 
 	/* Reload the host's PMU registers */
-	lbz	r4, PACA_PMCINUSE(r13) /* is the host using the PMU? */
-	cmpwi	r4, 0
-	beq	23f			/* skip if not */
-BEGIN_FTR_SECTION
-	ld	r3, HSTATE_MMCR0(r13)
-	andi.	r4, r3, MMCR0_PMAO_SYNC | MMCR0_PMAO
-	cmpwi	r4, MMCR0_PMAO
-	beql	kvmppc_fix_pmao
-END_FTR_SECTION_IFSET(CPU_FTR_PMAO_BUG)
-	lwz	r3, HSTATE_PMC1(r13)
-	lwz	r4, HSTATE_PMC2(r13)
-	lwz	r5, HSTATE_PMC3(r13)
-	lwz	r6, HSTATE_PMC4(r13)
-	lwz	r8, HSTATE_PMC5(r13)
-	lwz	r9, HSTATE_PMC6(r13)
-	mtspr	SPRN_PMC1, r3
-	mtspr	SPRN_PMC2, r4
-	mtspr	SPRN_PMC3, r5
-	mtspr	SPRN_PMC4, r6
-	mtspr	SPRN_PMC5, r8
-	mtspr	SPRN_PMC6, r9
-	ld	r3, HSTATE_MMCR0(r13)
-	ld	r4, HSTATE_MMCR1(r13)
-	ld	r5, HSTATE_MMCRA(r13)
-	ld	r6, HSTATE_SIAR(r13)
-	ld	r7, HSTATE_SDAR(r13)
-	mtspr	SPRN_MMCR1, r4
-	mtspr	SPRN_MMCRA, r5
-	mtspr	SPRN_SIAR, r6
-	mtspr	SPRN_SDAR, r7
-BEGIN_FTR_SECTION
-	ld	r8, HSTATE_MMCR2(r13)
-	ld	r9, HSTATE_SIER(r13)
-	mtspr	SPRN_MMCR2, r8
-	mtspr	SPRN_SIER, r9
-END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
-	mtspr	SPRN_MMCR0, r3
-	isync
-23:
+	bl	kvmhv_load_host_pmu
 
 	/*
 	 * Reload DEC.  HDEC interrupts were disabled when
@@ -796,66 +762,23 @@ BEGIN_FTR_SECTION
 	b	91f
 END_FTR_SECTION(CPU_FTR_TM | CPU_FTR_P9_TM_HV_ASSIST, 0)
 	/*
-	 * NOTE THAT THIS TRASHES ALL NON-VOLATILE REGISTERS INCLUDING CR
+	 * NOTE THAT THIS TRASHES ALL NON-VOLATILE REGISTERS (but not CR)
 	 */
 	mr      r3, r4
 	ld      r4, VCPU_MSR(r3)
+	li	r5, 0			/* don't preserve non-vol regs */
 	bl	kvmppc_restore_tm_hv
+	nop
 	ld	r4, HSTATE_KVM_VCPU(r13)
 91:
 #endif
 
-	/* Load guest PMU registers */
-	/* R4 is live here (vcpu pointer) */
-	li	r3, 1
-	sldi	r3, r3, 31		/* MMCR0_FC (freeze counters) bit */
-	mtspr	SPRN_MMCR0, r3		/* freeze all counters, disable ints */
-	isync
-BEGIN_FTR_SECTION
-	ld	r3, VCPU_MMCR(r4)
-	andi.	r5, r3, MMCR0_PMAO_SYNC | MMCR0_PMAO
-	cmpwi	r5, MMCR0_PMAO
-	beql	kvmppc_fix_pmao
-END_FTR_SECTION_IFSET(CPU_FTR_PMAO_BUG)
-	lwz	r3, VCPU_PMC(r4)	/* always load up guest PMU registers */
-	lwz	r5, VCPU_PMC + 4(r4)	/* to prevent information leak */
-	lwz	r6, VCPU_PMC + 8(r4)
-	lwz	r7, VCPU_PMC + 12(r4)
-	lwz	r8, VCPU_PMC + 16(r4)
-	lwz	r9, VCPU_PMC + 20(r4)
-	mtspr	SPRN_PMC1, r3
-	mtspr	SPRN_PMC2, r5
-	mtspr	SPRN_PMC3, r6
-	mtspr	SPRN_PMC4, r7
-	mtspr	SPRN_PMC5, r8
-	mtspr	SPRN_PMC6, r9
-	ld	r3, VCPU_MMCR(r4)
-	ld	r5, VCPU_MMCR + 8(r4)
-	ld	r6, VCPU_MMCR + 16(r4)
-	ld	r7, VCPU_SIAR(r4)
-	ld	r8, VCPU_SDAR(r4)
-	mtspr	SPRN_MMCR1, r5
-	mtspr	SPRN_MMCRA, r6
-	mtspr	SPRN_SIAR, r7
-	mtspr	SPRN_SDAR, r8
-BEGIN_FTR_SECTION
-	ld	r5, VCPU_MMCR + 24(r4)
-	ld	r6, VCPU_SIER(r4)
-	mtspr	SPRN_MMCR2, r5
-	mtspr	SPRN_SIER, r6
-BEGIN_FTR_SECTION_NESTED(96)
-	lwz	r7, VCPU_PMC + 24(r4)
-	lwz	r8, VCPU_PMC + 28(r4)
-	ld	r9, VCPU_MMCR + 32(r4)
-	mtspr	SPRN_SPMC1, r7
-	mtspr	SPRN_SPMC2, r8
-	mtspr	SPRN_MMCRS, r9
-END_FTR_SECTION_NESTED(CPU_FTR_ARCH_300, 0, 96)
-END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
-	mtspr	SPRN_MMCR0, r3
-	isync
+	/* Load guest PMU registers; r4 = vcpu pointer here */
+	mr	r3, r4
+	bl	kvmhv_load_guest_pmu
 
 	/* Load up FP, VMX and VSX registers */
+	ld	r4, HSTATE_KVM_VCPU(r13)
 	bl	kvmppc_load_fp
 
 	ld	r14, VCPU_GPR(R14)(r4)
@@ -1100,73 +1023,40 @@ ALT_FTR_SECTION_END_IFCLR(CPU_FTR_ARCH_300)
 no_xive:
 #endif /* CONFIG_KVM_XICS */
 
-deliver_guest_interrupt:
-	ld	r6, VCPU_CTR(r4)
-	ld	r7, VCPU_XER(r4)
-
-	mtctr	r6
-	mtxer	r7
+	li	r0, 0
+	stw	r0, STACK_SLOT_SHORT_PATH(r1)
 
-kvmppc_cede_reentry:		/* r4 = vcpu, r13 = paca */
-	ld	r10, VCPU_PC(r4)
-	ld	r11, VCPU_MSR(r4)
+deliver_guest_interrupt:	/* r4 = vcpu, r13 = paca */
+	/* Check if we can deliver an external or decrementer interrupt now */
+	ld	r0, VCPU_PENDING_EXC(r4)
+BEGIN_FTR_SECTION
+	/* On POWER9, also check for emulated doorbell interrupt */
+	lbz	r3, VCPU_DBELL_REQ(r4)
+	or	r0, r0, r3
+END_FTR_SECTION_IFSET(CPU_FTR_ARCH_300)
+	cmpdi	r0, 0
+	beq	71f
+	mr	r3, r4
+	bl	kvmppc_guest_entry_inject_int
+	ld	r4, HSTATE_KVM_VCPU(r13)
+71:
 	ld	r6, VCPU_SRR0(r4)
 	ld	r7, VCPU_SRR1(r4)
 	mtspr	SPRN_SRR0, r6
 	mtspr	SPRN_SRR1, r7
 
+fast_guest_entry_c:
+	ld	r10, VCPU_PC(r4)
+	ld	r11, VCPU_MSR(r4)
 	/* r11 = vcpu->arch.msr & ~MSR_HV */
 	rldicl	r11, r11, 63 - MSR_HV_LG, 1
 	rotldi	r11, r11, 1 + MSR_HV_LG
 	ori	r11, r11, MSR_ME
 
-	/* Check if we can deliver an external or decrementer interrupt now */
-	ld	r0, VCPU_PENDING_EXC(r4)
-	rldicl	r0, r0, 64 - BOOK3S_IRQPRIO_EXTERNAL_LEVEL, 63
-	cmpdi	cr1, r0, 0
-	andi.	r8, r11, MSR_EE
-	mfspr	r8, SPRN_LPCR
-	/* Insert EXTERNAL_LEVEL bit into LPCR at the MER bit position */
-	rldimi	r8, r0, LPCR_MER_SH, 63 - LPCR_MER_SH
-	mtspr	SPRN_LPCR, r8
-	isync
-	beq	5f
-	li	r0, BOOK3S_INTERRUPT_EXTERNAL
-	bne	cr1, 12f
-	mfspr	r0, SPRN_DEC
-BEGIN_FTR_SECTION
-	/* On POWER9 check whether the guest has large decrementer enabled */
-	andis.	r8, r8, LPCR_LD@h
-	bne	15f
-END_FTR_SECTION_IFSET(CPU_FTR_ARCH_300)
-	extsw	r0, r0
-15:	cmpdi	r0, 0
-	li	r0, BOOK3S_INTERRUPT_DECREMENTER
-	bge	5f
-
-12:	mtspr	SPRN_SRR0, r10
-	mr	r10,r0
-	mtspr	SPRN_SRR1, r11
-	mr	r9, r4
-	bl	kvmppc_msr_interrupt
-5:
-BEGIN_FTR_SECTION
-	b	fast_guest_return
-END_FTR_SECTION_IFCLR(CPU_FTR_ARCH_300)
-	/* On POWER9, check for pending doorbell requests */
-	lbz	r0, VCPU_DBELL_REQ(r4)
-	cmpwi	r0, 0
-	beq	fast_guest_return
-	ld	r5, HSTATE_KVM_VCORE(r13)
-	/* Set DPDES register so the CPU will take a doorbell interrupt */
-	li	r0, 1
-	mtspr	SPRN_DPDES, r0
-	std	r0, VCORE_DPDES(r5)
-	/* Make sure other cpus see vcore->dpdes set before dbell req clear */
-	lwsync
-	/* Clear the pending doorbell request */
-	li	r0, 0
-	stb	r0, VCPU_DBELL_REQ(r4)
+	ld	r6, VCPU_CTR(r4)
+	ld	r7, VCPU_XER(r4)
+	mtctr	r6
+	mtxer	r7
 
 /*
  * Required state:
@@ -1202,7 +1092,7 @@ BEGIN_FTR_SECTION
 END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
 
 	ld	r5, VCPU_LR(r4)
-	lwz	r6, VCPU_CR(r4)
+	ld	r6, VCPU_CR(r4)
 	mtlr	r5
 	mtcr	r6
 
@@ -1234,6 +1124,83 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_300)
 	HRFI_TO_GUEST
 	b	.
 
+/*
+ * Enter the guest on a P9 or later system where we have exactly
+ * one vcpu per vcore and we don't need to go to real mode
+ * (which implies that host and guest are both using radix MMU mode).
+ * r3 = vcpu pointer
+ * Most SPRs and all the VSRs have been loaded already.
+ */
+_GLOBAL(__kvmhv_vcpu_entry_p9)
+EXPORT_SYMBOL_GPL(__kvmhv_vcpu_entry_p9)
+	mflr	r0
+	std	r0, PPC_LR_STKOFF(r1)
+	stdu	r1, -SFS(r1)
+
+	li	r0, 1
+	stw	r0, STACK_SLOT_SHORT_PATH(r1)
+
+	std	r3, HSTATE_KVM_VCPU(r13)
+	mfcr	r4
+	stw	r4, SFS+8(r1)
+
+	std	r1, HSTATE_HOST_R1(r13)
+
+	reg = 14
+	.rept	18
+	std	reg, STACK_SLOT_NVGPRS + ((reg - 14) * 8)(r1)
+	reg = reg + 1
+	.endr
+
+	reg = 14
+	.rept	18
+	ld	reg, __VCPU_GPR(reg)(r3)
+	reg = reg + 1
+	.endr
+
+	mfmsr	r10
+	std	r10, HSTATE_HOST_MSR(r13)
+
+	mr	r4, r3
+	b	fast_guest_entry_c
+guest_exit_short_path:
+
+	li	r0, KVM_GUEST_MODE_NONE
+	stb	r0, HSTATE_IN_GUEST(r13)
+
+	reg = 14
+	.rept	18
+	std	reg, __VCPU_GPR(reg)(r9)
+	reg = reg + 1
+	.endr
+
+	reg = 14
+	.rept	18
+	ld	reg, STACK_SLOT_NVGPRS + ((reg - 14) * 8)(r1)
+	reg = reg + 1
+	.endr
+
+	lwz	r4, SFS+8(r1)
+	mtcr	r4
+
+	mr	r3, r12		/* trap number */
+
+	addi	r1, r1, SFS
+	ld	r0, PPC_LR_STKOFF(r1)
+	mtlr	r0
+
+	/* If we are in real mode, do a rfid to get back to the caller */
+	mfmsr	r4
+	andi.	r5, r4, MSR_IR
+	bnelr
+	rldicl	r5, r4, 64 - MSR_TS_S_LG, 62	/* extract TS field */
+	mtspr	SPRN_SRR0, r0
+	ld	r10, HSTATE_HOST_MSR(r13)
+	rldimi	r10, r5, MSR_TS_S_LG, 63 - MSR_TS_T_LG
+	mtspr	SPRN_SRR1, r10
+	RFI_TO_KERNEL
+	b	.
+
 secondary_too_late:
 	li	r12, 0
 	stw	r12, STACK_SLOT_TRAP(r1)
@@ -1313,7 +1280,7 @@ kvmppc_interrupt_hv:
 	std	r3, VCPU_GPR(R12)(r9)
 	/* CR is in the high half of r12 */
 	srdi	r4, r12, 32
-	stw	r4, VCPU_CR(r9)
+	std	r4, VCPU_CR(r9)
 BEGIN_FTR_SECTION
 	ld	r3, HSTATE_CFAR(r13)
 	std	r3, VCPU_CFAR(r9)
@@ -1387,18 +1354,26 @@ END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
 	std	r3, VCPU_CTR(r9)
 	std	r4, VCPU_XER(r9)
 
-#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
-	/* For softpatch interrupt, go off and do TM instruction emulation */
-	cmpwi	r12, BOOK3S_INTERRUPT_HV_SOFTPATCH
-	beq	kvmppc_tm_emul
-#endif
+	/* Save more register state  */
+	mfdar	r3
+	mfdsisr	r4
+	std	r3, VCPU_DAR(r9)
+	stw	r4, VCPU_DSISR(r9)
 
 	/* If this is a page table miss then see if it's theirs or ours */
 	cmpwi	r12, BOOK3S_INTERRUPT_H_DATA_STORAGE
 	beq	kvmppc_hdsi
+	std	r3, VCPU_FAULT_DAR(r9)
+	stw	r4, VCPU_FAULT_DSISR(r9)
 	cmpwi	r12, BOOK3S_INTERRUPT_H_INST_STORAGE
 	beq	kvmppc_hisi
 
+#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
+	/* For softpatch interrupt, go off and do TM instruction emulation */
+	cmpwi	r12, BOOK3S_INTERRUPT_HV_SOFTPATCH
+	beq	kvmppc_tm_emul
+#endif
+
 	/* See if this is a leftover HDEC interrupt */
 	cmpwi	r12,BOOK3S_INTERRUPT_HV_DECREMENTER
 	bne	2f
@@ -1418,10 +1393,14 @@ END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
 BEGIN_FTR_SECTION
 	PPC_MSGSYNC
 	lwsync
+	/* always exit if we're running a nested guest */
+	ld	r0, VCPU_NESTED(r9)
+	cmpdi	r0, 0
+	bne	guest_exit_cont
 END_FTR_SECTION_IFSET(CPU_FTR_ARCH_300)
 	lbz	r0, HSTATE_HOST_IPI(r13)
 	cmpwi	r0, 0
-	beq	4f
+	beq	maybe_reenter_guest
 	b	guest_exit_cont
 3:
 	/* If it's a hypervisor facility unavailable interrupt, save HFSCR */
@@ -1433,82 +1412,16 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_300)
 14:
 	/* External interrupt ? */
 	cmpwi	r12, BOOK3S_INTERRUPT_EXTERNAL
-	bne+	guest_exit_cont
-
-	/* External interrupt, first check for host_ipi. If this is
-	 * set, we know the host wants us out so let's do it now
-	 */
-	bl	kvmppc_read_intr
-
-	/*
-	 * Restore the active volatile registers after returning from
-	 * a C function.
-	 */
-	ld	r9, HSTATE_KVM_VCPU(r13)
-	li	r12, BOOK3S_INTERRUPT_EXTERNAL
-
-	/*
-	 * kvmppc_read_intr return codes:
-	 *
-	 * Exit to host (r3 > 0)
-	 *   1 An interrupt is pending that needs to be handled by the host
-	 *     Exit guest and return to host by branching to guest_exit_cont
-	 *
-	 *   2 Passthrough that needs completion in the host
-	 *     Exit guest and return to host by branching to guest_exit_cont
-	 *     However, we also set r12 to BOOK3S_INTERRUPT_HV_RM_HARD
-	 *     to indicate to the host to complete handling the interrupt
-	 *
-	 * Before returning to guest, we check if any CPU is heading out
-	 * to the host and if so, we head out also. If no CPUs are heading
-	 * check return values <= 0.
-	 *
-	 * Return to guest (r3 <= 0)
-	 *  0 No external interrupt is pending
-	 * -1 A guest wakeup IPI (which has now been cleared)
-	 *    In either case, we return to guest to deliver any pending
-	 *    guest interrupts.
-	 *
-	 * -2 A PCI passthrough external interrupt was handled
-	 *    (interrupt was delivered directly to guest)
-	 *    Return to guest to deliver any pending guest interrupts.
-	 */
-
-	cmpdi	r3, 1
-	ble	1f
-
-	/* Return code = 2 */
-	li	r12, BOOK3S_INTERRUPT_HV_RM_HARD
-	stw	r12, VCPU_TRAP(r9)
-	b	guest_exit_cont
-
-1:	/* Return code <= 1 */
-	cmpdi	r3, 0
-	bgt	guest_exit_cont
-
-	/* Return code <= 0 */
-4:	ld	r5, HSTATE_KVM_VCORE(r13)
-	lwz	r0, VCORE_ENTRY_EXIT(r5)
-	cmpwi	r0, 0x100
-	mr	r4, r9
-	blt	deliver_guest_interrupt
-
-guest_exit_cont:		/* r9 = vcpu, r12 = trap, r13 = paca */
-	/* Save more register state  */
-	mfdar	r6
-	mfdsisr	r7
-	std	r6, VCPU_DAR(r9)
-	stw	r7, VCPU_DSISR(r9)
-	/* don't overwrite fault_dar/fault_dsisr if HDSI */
-	cmpwi	r12,BOOK3S_INTERRUPT_H_DATA_STORAGE
-	beq	mc_cont
-	std	r6, VCPU_FAULT_DAR(r9)
-	stw	r7, VCPU_FAULT_DSISR(r9)
-
+	beq	kvmppc_guest_external
 	/* See if it is a machine check */
 	cmpwi	r12, BOOK3S_INTERRUPT_MACHINE_CHECK
 	beq	machine_check_realmode
-mc_cont:
+	/* Or a hypervisor maintenance interrupt */
+	cmpwi	r12, BOOK3S_INTERRUPT_HMI
+	beq	hmi_realmode
+
+guest_exit_cont:		/* r9 = vcpu, r12 = trap, r13 = paca */
+
 #ifdef CONFIG_KVM_BOOK3S_HV_EXIT_TIMING
 	addi	r3, r9, VCPU_TB_RMEXIT
 	mr	r4, r9
@@ -1552,6 +1465,11 @@ mc_cont:
 1:
 #endif /* CONFIG_KVM_XICS */
 
+	/* If we came in through the P9 short path, go back out to C now */
+	lwz	r0, STACK_SLOT_SHORT_PATH(r1)
+	cmpwi	r0, 0
+	bne	guest_exit_short_path
+
 	/* For hash guest, read the guest SLB and save it away */
 	ld	r5, VCPU_KVM(r9)
 	lbz	r0, KVM_RADIX(r5)
@@ -1780,11 +1698,13 @@ BEGIN_FTR_SECTION
 	b	91f
 END_FTR_SECTION(CPU_FTR_TM | CPU_FTR_P9_TM_HV_ASSIST, 0)
 	/*
-	 * NOTE THAT THIS TRASHES ALL NON-VOLATILE REGISTERS INCLUDING CR
+	 * NOTE THAT THIS TRASHES ALL NON-VOLATILE REGISTERS (but not CR)
 	 */
 	mr      r3, r9
 	ld      r4, VCPU_MSR(r3)
+	li	r5, 0			/* don't preserve non-vol regs */
 	bl	kvmppc_save_tm_hv
+	nop
 	ld	r9, HSTATE_KVM_VCPU(r13)
 91:
 #endif
@@ -1802,83 +1722,12 @@ END_FTR_SECTION(CPU_FTR_TM | CPU_FTR_P9_TM_HV_ASSIST, 0)
 25:
 	/* Save PMU registers if requested */
 	/* r8 and cr0.eq are live here */
-BEGIN_FTR_SECTION
-	/*
-	 * POWER8 seems to have a hardware bug where setting
-	 * MMCR0[PMAE] along with MMCR0[PMC1CE] and/or MMCR0[PMCjCE]
-	 * when some counters are already negative doesn't seem
-	 * to cause a performance monitor alert (and hence interrupt).
-	 * The effect of this is that when saving the PMU state,
-	 * if there is no PMU alert pending when we read MMCR0
-	 * before freezing the counters, but one becomes pending
-	 * before we read the counters, we lose it.
-	 * To work around this, we need a way to freeze the counters
-	 * before reading MMCR0.  Normally, freezing the counters
-	 * is done by writing MMCR0 (to set MMCR0[FC]) which
-	 * unavoidably writes MMCR0[PMA0] as well.  On POWER8,
-	 * we can also freeze the counters using MMCR2, by writing
-	 * 1s to all the counter freeze condition bits (there are
-	 * 9 bits each for 6 counters).
-	 */
-	li	r3, -1			/* set all freeze bits */
-	clrrdi	r3, r3, 10
-	mfspr	r10, SPRN_MMCR2
-	mtspr	SPRN_MMCR2, r3
-	isync
-END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
-	li	r3, 1
-	sldi	r3, r3, 31		/* MMCR0_FC (freeze counters) bit */
-	mfspr	r4, SPRN_MMCR0		/* save MMCR0 */
-	mtspr	SPRN_MMCR0, r3		/* freeze all counters, disable ints */
-	mfspr	r6, SPRN_MMCRA
-	/* Clear MMCRA in order to disable SDAR updates */
-	li	r7, 0
-	mtspr	SPRN_MMCRA, r7
-	isync
+	mr	r3, r9
+	li	r4, 1
 	beq	21f			/* if no VPA, save PMU stuff anyway */
-	lbz	r7, LPPACA_PMCINUSE(r8)
-	cmpwi	r7, 0			/* did they ask for PMU stuff to be saved? */
-	bne	21f
-	std	r3, VCPU_MMCR(r9)	/* if not, set saved MMCR0 to FC */
-	b	22f
-21:	mfspr	r5, SPRN_MMCR1
-	mfspr	r7, SPRN_SIAR
-	mfspr	r8, SPRN_SDAR
-	std	r4, VCPU_MMCR(r9)
-	std	r5, VCPU_MMCR + 8(r9)
-	std	r6, VCPU_MMCR + 16(r9)
-BEGIN_FTR_SECTION
-	std	r10, VCPU_MMCR + 24(r9)
-END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
-	std	r7, VCPU_SIAR(r9)
-	std	r8, VCPU_SDAR(r9)
-	mfspr	r3, SPRN_PMC1
-	mfspr	r4, SPRN_PMC2
-	mfspr	r5, SPRN_PMC3
-	mfspr	r6, SPRN_PMC4
-	mfspr	r7, SPRN_PMC5
-	mfspr	r8, SPRN_PMC6
-	stw	r3, VCPU_PMC(r9)
-	stw	r4, VCPU_PMC + 4(r9)
-	stw	r5, VCPU_PMC + 8(r9)
-	stw	r6, VCPU_PMC + 12(r9)
-	stw	r7, VCPU_PMC + 16(r9)
-	stw	r8, VCPU_PMC + 20(r9)
-BEGIN_FTR_SECTION
-	mfspr	r5, SPRN_SIER
-	std	r5, VCPU_SIER(r9)
-BEGIN_FTR_SECTION_NESTED(96)
-	mfspr	r6, SPRN_SPMC1
-	mfspr	r7, SPRN_SPMC2
-	mfspr	r8, SPRN_MMCRS
-	stw	r6, VCPU_PMC + 24(r9)
-	stw	r7, VCPU_PMC + 28(r9)
-	std	r8, VCPU_MMCR + 32(r9)
-	lis	r4, 0x8000
-	mtspr	SPRN_MMCRS, r4
-END_FTR_SECTION_NESTED(CPU_FTR_ARCH_300, 0, 96)
-END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
-22:
+	lbz	r4, LPPACA_PMCINUSE(r8)
+21:	bl	kvmhv_save_guest_pmu
+	ld	r9, HSTATE_KVM_VCPU(r13)
 
 	/* Restore host values of some registers */
 BEGIN_FTR_SECTION
@@ -2010,24 +1859,6 @@ BEGIN_FTR_SECTION
 	mtspr	SPRN_DPDES, r8
 END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
 
-	/* If HMI, call kvmppc_realmode_hmi_handler() */
-	lwz	r12, STACK_SLOT_TRAP(r1)
-	cmpwi	r12, BOOK3S_INTERRUPT_HMI
-	bne	27f
-	bl	kvmppc_realmode_hmi_handler
-	nop
-	cmpdi	r3, 0
-	/*
-	 * At this point kvmppc_realmode_hmi_handler may have resync-ed
-	 * the TB, and if it has, we must not subtract the guest timebase
-	 * offset from the timebase. So, skip it.
-	 *
-	 * Also, do not call kvmppc_subcore_exit_guest() because it has
-	 * been invoked as part of kvmppc_realmode_hmi_handler().
-	 */
-	beq	30f
-
-27:
 	/* Subtract timebase offset from timebase */
 	ld	r8, VCORE_TB_OFFSET_APPL(r5)
 	cmpdi	r8,0
@@ -2045,7 +1876,16 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
 	addis	r8,r8,0x100		/* if so, increment upper 40 bits */
 	mtspr	SPRN_TBU40,r8
 
-17:	bl	kvmppc_subcore_exit_guest
+17:
+	/*
+	 * If this is an HMI, we called kvmppc_realmode_hmi_handler
+	 * above, which may or may not have already called
+	 * kvmppc_subcore_exit_guest.  Fortunately, all that
+	 * kvmppc_subcore_exit_guest does is clear a flag, so calling
+	 * it again here is benign even if kvmppc_realmode_hmi_handler
+	 * has already called it.
+	 */
+	bl	kvmppc_subcore_exit_guest
 	nop
 30:	ld	r5,HSTATE_KVM_VCORE(r13)
 	ld	r4,VCORE_KVM(r5)	/* pointer to struct kvm */
@@ -2099,6 +1939,67 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_300)
 	mtlr	r0
 	blr
 
+kvmppc_guest_external:
+	/* External interrupt, first check for host_ipi. If this is
+	 * set, we know the host wants us out so let's do it now
+	 */
+	bl	kvmppc_read_intr
+
+	/*
+	 * Restore the active volatile registers after returning from
+	 * a C function.
+	 */
+	ld	r9, HSTATE_KVM_VCPU(r13)
+	li	r12, BOOK3S_INTERRUPT_EXTERNAL
+
+	/*
+	 * kvmppc_read_intr return codes:
+	 *
+	 * Exit to host (r3 > 0)
+	 *   1 An interrupt is pending that needs to be handled by the host
+	 *     Exit guest and return to host by branching to guest_exit_cont
+	 *
+	 *   2 Passthrough that needs completion in the host
+	 *     Exit guest and return to host by branching to guest_exit_cont
+	 *     However, we also set r12 to BOOK3S_INTERRUPT_HV_RM_HARD
+	 *     to indicate to the host to complete handling the interrupt
+	 *
+	 * Before returning to guest, we check if any CPU is heading out
+	 * to the host and if so, we head out also. If no CPUs are heading
+	 * check return values <= 0.
+	 *
+	 * Return to guest (r3 <= 0)
+	 *  0 No external interrupt is pending
+	 * -1 A guest wakeup IPI (which has now been cleared)
+	 *    In either case, we return to guest to deliver any pending
+	 *    guest interrupts.
+	 *
+	 * -2 A PCI passthrough external interrupt was handled
+	 *    (interrupt was delivered directly to guest)
+	 *    Return to guest to deliver any pending guest interrupts.
+	 */
+
+	cmpdi	r3, 1
+	ble	1f
+
+	/* Return code = 2 */
+	li	r12, BOOK3S_INTERRUPT_HV_RM_HARD
+	stw	r12, VCPU_TRAP(r9)
+	b	guest_exit_cont
+
+1:	/* Return code <= 1 */
+	cmpdi	r3, 0
+	bgt	guest_exit_cont
+
+	/* Return code <= 0 */
+maybe_reenter_guest:
+	ld	r5, HSTATE_KVM_VCORE(r13)
+	lwz	r0, VCORE_ENTRY_EXIT(r5)
+	cmpwi	r0, 0x100
+	mr	r4, r9
+	blt	deliver_guest_interrupt
+	b	guest_exit_cont
+
 #ifdef CONFIG_PPC_TRANSACTIONAL_MEM
 /*
  * Softpatch interrupt for transactional memory emulation cases
@@ -2302,6 +2203,10 @@ hcall_try_real_mode:
 	andi.	r0,r11,MSR_PR
 	/* sc 1 from userspace - reflect to guest syscall */
 	bne	sc_1_fast_return
+	/* sc 1 from nested guest - give it to L1 to handle */
+	ld	r0, VCPU_NESTED(r9)
+	cmpdi	r0, 0
+	bne	guest_exit_cont
 	clrrdi	r3,r3,2
 	cmpldi	r3,hcall_real_table_end - hcall_real_table
 	bge	guest_exit_cont
@@ -2561,6 +2466,7 @@ hcall_real_table:
 hcall_real_table_end:
 
 _GLOBAL(kvmppc_h_set_xdabr)
+EXPORT_SYMBOL_GPL(kvmppc_h_set_xdabr)
 	andi.	r0, r5, DABRX_USER | DABRX_KERNEL
 	beq	6f
 	li	r0, DABRX_USER | DABRX_KERNEL | DABRX_BTI
@@ -2570,6 +2476,7 @@ _GLOBAL(kvmppc_h_set_xdabr)
 	blr
 
 _GLOBAL(kvmppc_h_set_dabr)
+EXPORT_SYMBOL_GPL(kvmppc_h_set_dabr)
 	li	r5, DABRX_USER | DABRX_KERNEL
 3:
 BEGIN_FTR_SECTION
@@ -2682,11 +2589,13 @@ BEGIN_FTR_SECTION
 	b	91f
 END_FTR_SECTION(CPU_FTR_TM | CPU_FTR_P9_TM_HV_ASSIST, 0)
 	/*
-	 * NOTE THAT THIS TRASHES ALL NON-VOLATILE REGISTERS INCLUDING CR
+	 * NOTE THAT THIS TRASHES ALL NON-VOLATILE REGISTERS (but not CR)
 	 */
 	ld	r3, HSTATE_KVM_VCPU(r13)
 	ld      r4, VCPU_MSR(r3)
+	li	r5, 0			/* don't preserve non-vol regs */
 	bl	kvmppc_save_tm_hv
+	nop
 91:
 #endif
 
@@ -2802,11 +2711,13 @@ BEGIN_FTR_SECTION
 	b	91f
 END_FTR_SECTION(CPU_FTR_TM | CPU_FTR_P9_TM_HV_ASSIST, 0)
 	/*
-	 * NOTE THAT THIS TRASHES ALL NON-VOLATILE REGISTERS INCLUDING CR
+	 * NOTE THAT THIS TRASHES ALL NON-VOLATILE REGISTERS (but not CR)
 	 */
 	mr      r3, r4
 	ld      r4, VCPU_MSR(r3)
+	li	r5, 0			/* don't preserve non-vol regs */
 	bl	kvmppc_restore_tm_hv
+	nop
 	ld	r4, HSTATE_KVM_VCPU(r13)
 91:
 #endif
@@ -2874,13 +2785,7 @@ END_FTR_SECTION(CPU_FTR_TM | CPU_FTR_P9_TM_HV_ASSIST, 0)
 	mr	r9, r4
 	cmpdi	r3, 0
 	bgt	guest_exit_cont
-
-	/* see if any other thread is already exiting */
-	lwz	r0,VCORE_ENTRY_EXIT(r5)
-	cmpwi	r0,0x100
-	bge	guest_exit_cont
-
-	b	kvmppc_cede_reentry	/* if not go back to guest */
+	b	maybe_reenter_guest
 
 	/* cede when already previously prodded case */
 kvm_cede_prodded:
@@ -2947,12 +2852,12 @@ machine_check_realmode:
 	 */
 	ld	r11, VCPU_MSR(r9)
 	rldicl.	r0, r11, 64-MSR_HV_LG, 63 /* check if it happened in HV mode */
-	bne	mc_cont			/* if so, exit to host */
+	bne	guest_exit_cont		/* if so, exit to host */
 	/* Check if guest is capable of handling NMI exit */
 	ld	r10, VCPU_KVM(r9)
 	lbz	r10, KVM_FWNMI(r10)
 	cmpdi	r10, 1			/* FWNMI capable? */
-	beq	mc_cont			/* if so, exit with KVM_EXIT_NMI. */
+	beq	guest_exit_cont		/* if so, exit with KVM_EXIT_NMI. */
 
 	/* if not, fall through for backward compatibility. */
 	andi.	r10, r11, MSR_RI	/* check for unrecoverable exception */
@@ -2966,6 +2871,21 @@ machine_check_realmode:
 2:	b	fast_interrupt_c_return
 
 /*
+ * Call C code to handle a HMI in real mode.
+ * Only the primary thread does the call, secondary threads are handled
+ * by calling hmi_exception_realmode() after kvmppc_hv_entry returns.
+ * r9 points to the vcpu on entry
+ */
+hmi_realmode:
+	lbz	r0, HSTATE_PTID(r13)
+	cmpwi	r0, 0
+	bne	guest_exit_cont
+	bl	kvmppc_realmode_hmi_handler
+	ld	r9, HSTATE_KVM_VCPU(r13)
+	li	r12, BOOK3S_INTERRUPT_HMI
+	b	guest_exit_cont
+
+/*
  * Check the reason we woke from nap, and take appropriate action.
  * Returns (in r3):
  *	0 if nothing needs to be done
@@ -3130,10 +3050,12 @@ END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
  * Save transactional state and TM-related registers.
  * Called with r3 pointing to the vcpu struct and r4 containing
  * the guest MSR value.
- * This can modify all checkpointed registers, but
+ * r5 is non-zero iff non-volatile register state needs to be maintained.
+ * If r5 == 0, this can modify all checkpointed registers, but
  * restores r1 and r2 before exit.
  */
-kvmppc_save_tm_hv:
+_GLOBAL_TOC(kvmppc_save_tm_hv)
+EXPORT_SYMBOL_GPL(kvmppc_save_tm_hv)
 	/* See if we need to handle fake suspend mode */
 BEGIN_FTR_SECTION
 	b	__kvmppc_save_tm
@@ -3161,12 +3083,6 @@ BEGIN_FTR_SECTION
 END_FTR_SECTION_IFSET(CPU_FTR_P9_TM_XER_SO_BUG)
 	nop
 
-	std	r1, HSTATE_HOST_R1(r13)
-
-	/* Clear the MSR RI since r1, r13 may be foobar. */
-	li	r5, 0
-	mtmsrd	r5, 1
-
 	/* We have to treclaim here because that's the only way to do S->N */
 	li	r3, TM_CAUSE_KVM_RESCHED
 	TRECLAIM(R3)
@@ -3175,22 +3091,13 @@ END_FTR_SECTION_IFSET(CPU_FTR_P9_TM_XER_SO_BUG)
 	 * We were in fake suspend, so we are not going to save the
 	 * register state as the guest checkpointed state (since
 	 * we already have it), therefore we can now use any volatile GPR.
+	 * In fact treclaim in fake suspend state doesn't modify
+	 * any registers.
 	 */
-	/* Reload PACA pointer, stack pointer and TOC. */
-	GET_PACA(r13)
-	ld	r1, HSTATE_HOST_R1(r13)
-	ld	r2, PACATOC(r13)
 
-	/* Set MSR RI now we have r1 and r13 back. */
-	li	r5, MSR_RI
-	mtmsrd	r5, 1
-
-	HMT_MEDIUM
-	ld	r6, HSTATE_DSCR(r13)
-	mtspr	SPRN_DSCR, r6
-BEGIN_FTR_SECTION_NESTED(96)
+BEGIN_FTR_SECTION
 	bl	pnv_power9_force_smt4_release
-END_FTR_SECTION_NESTED(CPU_FTR_P9_TM_XER_SO_BUG, CPU_FTR_P9_TM_XER_SO_BUG, 96)
+END_FTR_SECTION_IFSET(CPU_FTR_P9_TM_XER_SO_BUG)
 	nop
 
 4:
@@ -3216,10 +3123,12 @@ END_FTR_SECTION_NESTED(CPU_FTR_P9_TM_XER_SO_BUG, CPU_FTR_P9_TM_XER_SO_BUG, 96)
  * Restore transactional state and TM-related registers.
  * Called with r3 pointing to the vcpu struct
  * and r4 containing the guest MSR value.
+ * r5 is non-zero iff non-volatile register state needs to be maintained.
  * This potentially modifies all checkpointed registers.
  * It restores r1 and r2 from the PACA.
  */
-kvmppc_restore_tm_hv:
+_GLOBAL_TOC(kvmppc_restore_tm_hv)
+EXPORT_SYMBOL_GPL(kvmppc_restore_tm_hv)
 	/*
 	 * If we are doing TM emulation for the guest on a POWER9 DD2,
 	 * then we don't actually do a trechkpt -- we either set up
@@ -3424,6 +3333,194 @@ kvmppc_msr_interrupt:
 	blr
 
 /*
+ * Load up guest PMU state.  R3 points to the vcpu struct.
+ */
+_GLOBAL(kvmhv_load_guest_pmu)
+EXPORT_SYMBOL_GPL(kvmhv_load_guest_pmu)
+	mr	r4, r3
+	mflr	r0
+	li	r3, 1
+	sldi	r3, r3, 31		/* MMCR0_FC (freeze counters) bit */
+	mtspr	SPRN_MMCR0, r3		/* freeze all counters, disable ints */
+	isync
+BEGIN_FTR_SECTION
+	ld	r3, VCPU_MMCR(r4)
+	andi.	r5, r3, MMCR0_PMAO_SYNC | MMCR0_PMAO
+	cmpwi	r5, MMCR0_PMAO
+	beql	kvmppc_fix_pmao
+END_FTR_SECTION_IFSET(CPU_FTR_PMAO_BUG)
+	lwz	r3, VCPU_PMC(r4)	/* always load up guest PMU registers */
+	lwz	r5, VCPU_PMC + 4(r4)	/* to prevent information leak */
+	lwz	r6, VCPU_PMC + 8(r4)
+	lwz	r7, VCPU_PMC + 12(r4)
+	lwz	r8, VCPU_PMC + 16(r4)
+	lwz	r9, VCPU_PMC + 20(r4)
+	mtspr	SPRN_PMC1, r3
+	mtspr	SPRN_PMC2, r5
+	mtspr	SPRN_PMC3, r6
+	mtspr	SPRN_PMC4, r7
+	mtspr	SPRN_PMC5, r8
+	mtspr	SPRN_PMC6, r9
+	ld	r3, VCPU_MMCR(r4)
+	ld	r5, VCPU_MMCR + 8(r4)
+	ld	r6, VCPU_MMCR + 16(r4)
+	ld	r7, VCPU_SIAR(r4)
+	ld	r8, VCPU_SDAR(r4)
+	mtspr	SPRN_MMCR1, r5
+	mtspr	SPRN_MMCRA, r6
+	mtspr	SPRN_SIAR, r7
+	mtspr	SPRN_SDAR, r8
+BEGIN_FTR_SECTION
+	ld	r5, VCPU_MMCR + 24(r4)
+	ld	r6, VCPU_SIER(r4)
+	mtspr	SPRN_MMCR2, r5
+	mtspr	SPRN_SIER, r6
+BEGIN_FTR_SECTION_NESTED(96)
+	lwz	r7, VCPU_PMC + 24(r4)
+	lwz	r8, VCPU_PMC + 28(r4)
+	ld	r9, VCPU_MMCR + 32(r4)
+	mtspr	SPRN_SPMC1, r7
+	mtspr	SPRN_SPMC2, r8
+	mtspr	SPRN_MMCRS, r9
+END_FTR_SECTION_NESTED(CPU_FTR_ARCH_300, 0, 96)
+END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
+	mtspr	SPRN_MMCR0, r3
+	isync
+	mtlr	r0
+	blr
+
+/*
+ * Reload host PMU state saved in the PACA by kvmhv_save_host_pmu.
+ */
+_GLOBAL(kvmhv_load_host_pmu)
+EXPORT_SYMBOL_GPL(kvmhv_load_host_pmu)
+	mflr	r0
+	lbz	r4, PACA_PMCINUSE(r13) /* is the host using the PMU? */
+	cmpwi	r4, 0
+	beq	23f			/* skip if not */
+BEGIN_FTR_SECTION
+	ld	r3, HSTATE_MMCR0(r13)
+	andi.	r4, r3, MMCR0_PMAO_SYNC | MMCR0_PMAO
+	cmpwi	r4, MMCR0_PMAO
+	beql	kvmppc_fix_pmao
+END_FTR_SECTION_IFSET(CPU_FTR_PMAO_BUG)
+	lwz	r3, HSTATE_PMC1(r13)
+	lwz	r4, HSTATE_PMC2(r13)
+	lwz	r5, HSTATE_PMC3(r13)
+	lwz	r6, HSTATE_PMC4(r13)
+	lwz	r8, HSTATE_PMC5(r13)
+	lwz	r9, HSTATE_PMC6(r13)
+	mtspr	SPRN_PMC1, r3
+	mtspr	SPRN_PMC2, r4
+	mtspr	SPRN_PMC3, r5
+	mtspr	SPRN_PMC4, r6
+	mtspr	SPRN_PMC5, r8
+	mtspr	SPRN_PMC6, r9
+	ld	r3, HSTATE_MMCR0(r13)
+	ld	r4, HSTATE_MMCR1(r13)
+	ld	r5, HSTATE_MMCRA(r13)
+	ld	r6, HSTATE_SIAR(r13)
+	ld	r7, HSTATE_SDAR(r13)
+	mtspr	SPRN_MMCR1, r4
+	mtspr	SPRN_MMCRA, r5
+	mtspr	SPRN_SIAR, r6
+	mtspr	SPRN_SDAR, r7
+BEGIN_FTR_SECTION
+	ld	r8, HSTATE_MMCR2(r13)
+	ld	r9, HSTATE_SIER(r13)
+	mtspr	SPRN_MMCR2, r8
+	mtspr	SPRN_SIER, r9
+END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
+	mtspr	SPRN_MMCR0, r3
+	isync
+	mtlr	r0
+23:	blr
+
+/*
+ * Save guest PMU state into the vcpu struct.
+ * r3 = vcpu, r4 = full save flag (PMU in use flag set in VPA)
+ */
+_GLOBAL(kvmhv_save_guest_pmu)
+EXPORT_SYMBOL_GPL(kvmhv_save_guest_pmu)
+	mr	r9, r3
+	mr	r8, r4
+BEGIN_FTR_SECTION
+	/*
+	 * POWER8 seems to have a hardware bug where setting
+	 * MMCR0[PMAE] along with MMCR0[PMC1CE] and/or MMCR0[PMCjCE]
+	 * when some counters are already negative doesn't seem
+	 * to cause a performance monitor alert (and hence interrupt).
+	 * The effect of this is that when saving the PMU state,
+	 * if there is no PMU alert pending when we read MMCR0
+	 * before freezing the counters, but one becomes pending
+	 * before we read the counters, we lose it.
+	 * To work around this, we need a way to freeze the counters
+	 * before reading MMCR0.  Normally, freezing the counters
+	 * is done by writing MMCR0 (to set MMCR0[FC]) which
+	 * unavoidably writes MMCR0[PMA0] as well.  On POWER8,
+	 * we can also freeze the counters using MMCR2, by writing
+	 * 1s to all the counter freeze condition bits (there are
+	 * 9 bits each for 6 counters).
+	 */
+	li	r3, -1			/* set all freeze bits */
+	clrrdi	r3, r3, 10
+	mfspr	r10, SPRN_MMCR2
+	mtspr	SPRN_MMCR2, r3
+	isync
+END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
+	li	r3, 1
+	sldi	r3, r3, 31		/* MMCR0_FC (freeze counters) bit */
+	mfspr	r4, SPRN_MMCR0		/* save MMCR0 */
+	mtspr	SPRN_MMCR0, r3		/* freeze all counters, disable ints */
+	mfspr	r6, SPRN_MMCRA
+	/* Clear MMCRA in order to disable SDAR updates */
+	li	r7, 0
+	mtspr	SPRN_MMCRA, r7
+	isync
+	cmpwi	r8, 0			/* did they ask for PMU stuff to be saved? */
+	bne	21f
+	std	r3, VCPU_MMCR(r9)	/* if not, set saved MMCR0 to FC */
+	b	22f
+21:	mfspr	r5, SPRN_MMCR1
+	mfspr	r7, SPRN_SIAR
+	mfspr	r8, SPRN_SDAR
+	std	r4, VCPU_MMCR(r9)
+	std	r5, VCPU_MMCR + 8(r9)
+	std	r6, VCPU_MMCR + 16(r9)
+BEGIN_FTR_SECTION
+	std	r10, VCPU_MMCR + 24(r9)
+END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
+	std	r7, VCPU_SIAR(r9)
+	std	r8, VCPU_SDAR(r9)
+	mfspr	r3, SPRN_PMC1
+	mfspr	r4, SPRN_PMC2
+	mfspr	r5, SPRN_PMC3
+	mfspr	r6, SPRN_PMC4
+	mfspr	r7, SPRN_PMC5
+	mfspr	r8, SPRN_PMC6
+	stw	r3, VCPU_PMC(r9)
+	stw	r4, VCPU_PMC + 4(r9)
+	stw	r5, VCPU_PMC + 8(r9)
+	stw	r6, VCPU_PMC + 12(r9)
+	stw	r7, VCPU_PMC + 16(r9)
+	stw	r8, VCPU_PMC + 20(r9)
+BEGIN_FTR_SECTION
+	mfspr	r5, SPRN_SIER
+	std	r5, VCPU_SIER(r9)
+BEGIN_FTR_SECTION_NESTED(96)
+	mfspr	r6, SPRN_SPMC1
+	mfspr	r7, SPRN_SPMC2
+	mfspr	r8, SPRN_MMCRS
+	stw	r6, VCPU_PMC + 24(r9)
+	stw	r7, VCPU_PMC + 28(r9)
+	std	r8, VCPU_MMCR + 32(r9)
+	lis	r4, 0x8000
+	mtspr	SPRN_MMCRS, r4
+END_FTR_SECTION_NESTED(CPU_FTR_ARCH_300, 0, 96)
+END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
+22:	blr
+
+/*
  * This works around a hardware bug on POWER8E processors, where
  * writing a 1 to the MMCR0[PMAO] bit doesn't generate a
  * performance monitor interrupt.  Instead, when we need to have
diff --git a/arch/powerpc/kvm/book3s_hv_tm.c b/arch/powerpc/kvm/book3s_hv_tm.c
index 008285058f9b..888e2609e3f1 100644
--- a/arch/powerpc/kvm/book3s_hv_tm.c
+++ b/arch/powerpc/kvm/book3s_hv_tm.c
@@ -130,7 +130,7 @@ int kvmhv_p9_tm_emulation(struct kvm_vcpu *vcpu)
 			return RESUME_GUEST;
 		}
 		/* Set CR0 to indicate previous transactional state */
-		vcpu->arch.cr = (vcpu->arch.cr & 0x0fffffff) |
+		vcpu->arch.regs.ccr = (vcpu->arch.regs.ccr & 0x0fffffff) |
 			(((msr & MSR_TS_MASK) >> MSR_TS_S_LG) << 28);
 		/* L=1 => tresume, L=0 => tsuspend */
 		if (instr & (1 << 21)) {
@@ -174,7 +174,7 @@ int kvmhv_p9_tm_emulation(struct kvm_vcpu *vcpu)
 		copy_from_checkpoint(vcpu);
 
 		/* Set CR0 to indicate previous transactional state */
-		vcpu->arch.cr = (vcpu->arch.cr & 0x0fffffff) |
+		vcpu->arch.regs.ccr = (vcpu->arch.regs.ccr & 0x0fffffff) |
 			(((msr & MSR_TS_MASK) >> MSR_TS_S_LG) << 28);
 		vcpu->arch.shregs.msr &= ~MSR_TS_MASK;
 		return RESUME_GUEST;
@@ -204,7 +204,7 @@ int kvmhv_p9_tm_emulation(struct kvm_vcpu *vcpu)
 		copy_to_checkpoint(vcpu);
 
 		/* Set CR0 to indicate previous transactional state */
-		vcpu->arch.cr = (vcpu->arch.cr & 0x0fffffff) |
+		vcpu->arch.regs.ccr = (vcpu->arch.regs.ccr & 0x0fffffff) |
 			(((msr & MSR_TS_MASK) >> MSR_TS_S_LG) << 28);
 		vcpu->arch.shregs.msr = msr | MSR_TS_S;
 		return RESUME_GUEST;
diff --git a/arch/powerpc/kvm/book3s_hv_tm_builtin.c b/arch/powerpc/kvm/book3s_hv_tm_builtin.c
index b2c7c6fca4f9..3cf5863bc06e 100644
--- a/arch/powerpc/kvm/book3s_hv_tm_builtin.c
+++ b/arch/powerpc/kvm/book3s_hv_tm_builtin.c
@@ -89,7 +89,8 @@ int kvmhv_p9_tm_emulation_early(struct kvm_vcpu *vcpu)
 		if (instr & (1 << 21))
 			vcpu->arch.shregs.msr = (msr & ~MSR_TS_MASK) | MSR_TS_T;
 		/* Set CR0 to 0b0010 */
-		vcpu->arch.cr = (vcpu->arch.cr & 0x0fffffff) | 0x20000000;
+		vcpu->arch.regs.ccr = (vcpu->arch.regs.ccr & 0x0fffffff) |
+			0x20000000;
 		return 1;
 	}
 
@@ -105,5 +106,5 @@ void kvmhv_emulate_tm_rollback(struct kvm_vcpu *vcpu)
 	vcpu->arch.shregs.msr &= ~MSR_TS_MASK;	/* go to N state */
 	vcpu->arch.regs.nip = vcpu->arch.tfhar;
 	copy_from_checkpoint(vcpu);
-	vcpu->arch.cr = (vcpu->arch.cr & 0x0fffffff) | 0xa0000000;
+	vcpu->arch.regs.ccr = (vcpu->arch.regs.ccr & 0x0fffffff) | 0xa0000000;
 }
diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c
index 614ebb4261f7..4efd65d9e828 100644
--- a/arch/powerpc/kvm/book3s_pr.c
+++ b/arch/powerpc/kvm/book3s_pr.c
@@ -167,7 +167,7 @@ void kvmppc_copy_to_svcpu(struct kvm_vcpu *vcpu)
 	svcpu->gpr[11] = vcpu->arch.regs.gpr[11];
 	svcpu->gpr[12] = vcpu->arch.regs.gpr[12];
 	svcpu->gpr[13] = vcpu->arch.regs.gpr[13];
-	svcpu->cr  = vcpu->arch.cr;
+	svcpu->cr  = vcpu->arch.regs.ccr;
 	svcpu->xer = vcpu->arch.regs.xer;
 	svcpu->ctr = vcpu->arch.regs.ctr;
 	svcpu->lr  = vcpu->arch.regs.link;
@@ -249,7 +249,7 @@ void kvmppc_copy_from_svcpu(struct kvm_vcpu *vcpu)
 	vcpu->arch.regs.gpr[11] = svcpu->gpr[11];
 	vcpu->arch.regs.gpr[12] = svcpu->gpr[12];
 	vcpu->arch.regs.gpr[13] = svcpu->gpr[13];
-	vcpu->arch.cr  = svcpu->cr;
+	vcpu->arch.regs.ccr  = svcpu->cr;
 	vcpu->arch.regs.xer = svcpu->xer;
 	vcpu->arch.regs.ctr = svcpu->ctr;
 	vcpu->arch.regs.link  = svcpu->lr;
@@ -1246,7 +1246,6 @@ int kvmppc_handle_exit_pr(struct kvm_run *run, struct kvm_vcpu *vcpu,
 		r = RESUME_GUEST;
 		break;
 	case BOOK3S_INTERRUPT_EXTERNAL:
-	case BOOK3S_INTERRUPT_EXTERNAL_LEVEL:
 	case BOOK3S_INTERRUPT_EXTERNAL_HV:
 	case BOOK3S_INTERRUPT_H_VIRT:
 		vcpu->stat.ext_intr_exits++;
diff --git a/arch/powerpc/kvm/book3s_xics.c b/arch/powerpc/kvm/book3s_xics.c
index b8356cdc0c04..b0b2bfc2ff51 100644
--- a/arch/powerpc/kvm/book3s_xics.c
+++ b/arch/powerpc/kvm/book3s_xics.c
@@ -310,7 +310,7 @@ static inline bool icp_try_update(struct kvmppc_icp *icp,
 	 */
 	if (new.out_ee) {
 		kvmppc_book3s_queue_irqprio(icp->vcpu,
-					    BOOK3S_INTERRUPT_EXTERNAL_LEVEL);
+					    BOOK3S_INTERRUPT_EXTERNAL);
 		if (!change_self)
 			kvmppc_fast_vcpu_kick(icp->vcpu);
 	}
@@ -593,8 +593,7 @@ static noinline unsigned long kvmppc_h_xirr(struct kvm_vcpu *vcpu)
 	u32 xirr;
 
 	/* First, remove EE from the processor */
-	kvmppc_book3s_dequeue_irqprio(icp->vcpu,
-				      BOOK3S_INTERRUPT_EXTERNAL_LEVEL);
+	kvmppc_book3s_dequeue_irqprio(icp->vcpu, BOOK3S_INTERRUPT_EXTERNAL);
 
 	/*
 	 * ICP State: Accept_Interrupt
@@ -754,8 +753,7 @@ static noinline void kvmppc_h_cppr(struct kvm_vcpu *vcpu, unsigned long cppr)
 	 * We can remove EE from the current processor, the update
 	 * transaction will set it again if needed
 	 */
-	kvmppc_book3s_dequeue_irqprio(icp->vcpu,
-				      BOOK3S_INTERRUPT_EXTERNAL_LEVEL);
+	kvmppc_book3s_dequeue_irqprio(icp->vcpu, BOOK3S_INTERRUPT_EXTERNAL);
 
 	do {
 		old_state = new_state = READ_ONCE(icp->state);
@@ -1167,8 +1165,7 @@ int kvmppc_xics_set_icp(struct kvm_vcpu *vcpu, u64 icpval)
 	 * Deassert the CPU interrupt request.
 	 * icp_try_update will reassert it if necessary.
 	 */
-	kvmppc_book3s_dequeue_irqprio(icp->vcpu,
-				      BOOK3S_INTERRUPT_EXTERNAL_LEVEL);
+	kvmppc_book3s_dequeue_irqprio(icp->vcpu, BOOK3S_INTERRUPT_EXTERNAL);
 
 	/*
 	 * Note that if we displace an interrupt from old_state.xisr,
@@ -1393,7 +1390,8 @@ static int kvmppc_xics_create(struct kvm_device *dev, u32 type)
 	}
 
 #ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
-	if (cpu_has_feature(CPU_FTR_ARCH_206)) {
+	if (cpu_has_feature(CPU_FTR_ARCH_206) &&
+	    cpu_has_feature(CPU_FTR_HVMODE)) {
 		/* Enable real mode support */
 		xics->real_mode = ENABLE_REALMODE;
 		xics->real_mode_dbg = DEBUG_REALMODE;
diff --git a/arch/powerpc/kvm/book3s_xive.c b/arch/powerpc/kvm/book3s_xive.c
index 30c2eb766954..ad4a370703d3 100644
--- a/arch/powerpc/kvm/book3s_xive.c
+++ b/arch/powerpc/kvm/book3s_xive.c
@@ -62,6 +62,69 @@
 #define XIVE_Q_GAP	2
 
 /*
+ * Push a vcpu's context to the XIVE on guest entry.
+ * This assumes we are in virtual mode (MMU on)
+ */
+void kvmppc_xive_push_vcpu(struct kvm_vcpu *vcpu)
+{
+	void __iomem *tima = local_paca->kvm_hstate.xive_tima_virt;
+	u64 pq;
+
+	if (!tima)
+		return;
+	eieio();
+	__raw_writeq(vcpu->arch.xive_saved_state.w01, tima + TM_QW1_OS);
+	__raw_writel(vcpu->arch.xive_cam_word, tima + TM_QW1_OS + TM_WORD2);
+	vcpu->arch.xive_pushed = 1;
+	eieio();
+
+	/*
+	 * We clear the irq_pending flag. There is a small chance of a
+	 * race vs. the escalation interrupt happening on another
+	 * processor setting it again, but the only consequence is to
+	 * cause a spurious wakeup on the next H_CEDE, which is not an
+	 * issue.
+	 */
+	vcpu->arch.irq_pending = 0;
+
+	/*
+	 * In single escalation mode, if the escalation interrupt is
+	 * on, we mask it.
+	 */
+	if (vcpu->arch.xive_esc_on) {
+		pq = __raw_readq((void __iomem *)(vcpu->arch.xive_esc_vaddr +
+						  XIVE_ESB_SET_PQ_01));
+		mb();
+
+		/*
+		 * We have a possible subtle race here: The escalation
+		 * interrupt might have fired and be on its way to the
+		 * host queue while we mask it, and if we unmask it
+		 * early enough (re-cede right away), there is a
+		 * theorical possibility that it fires again, thus
+		 * landing in the target queue more than once which is
+		 * a big no-no.
+		 *
+		 * Fortunately, solving this is rather easy. If the
+		 * above load setting PQ to 01 returns a previous
+		 * value where P is set, then we know the escalation
+		 * interrupt is somewhere on its way to the host. In
+		 * that case we simply don't clear the xive_esc_on
+		 * flag below. It will be eventually cleared by the
+		 * handler for the escalation interrupt.
+		 *
+		 * Then, when doing a cede, we check that flag again
+		 * before re-enabling the escalation interrupt, and if
+		 * set, we abort the cede.
+		 */
+		if (!(pq & XIVE_ESB_VAL_P))
+			/* Now P is 0, we can clear the flag */
+			vcpu->arch.xive_esc_on = 0;
+	}
+}
+EXPORT_SYMBOL_GPL(kvmppc_xive_push_vcpu);
+
+/*
  * This is a simple trigger for a generic XIVE IRQ. This must
  * only be called for interrupts that support a trigger page
  */
diff --git a/arch/powerpc/kvm/book3s_xive_template.c b/arch/powerpc/kvm/book3s_xive_template.c
index 4171ede8722b..033363d6e764 100644
--- a/arch/powerpc/kvm/book3s_xive_template.c
+++ b/arch/powerpc/kvm/book3s_xive_template.c
@@ -280,14 +280,6 @@ X_STATIC unsigned long GLUE(X_PFX,h_xirr)(struct kvm_vcpu *vcpu)
 	/* First collect pending bits from HW */
 	GLUE(X_PFX,ack_pending)(xc);
 
-	/*
-	 * Cleanup the old-style bits if needed (they may have been
-	 * set by pull or an escalation interrupts).
-	 */
-	if (test_bit(BOOK3S_IRQPRIO_EXTERNAL, &vcpu->arch.pending_exceptions))
-		clear_bit(BOOK3S_IRQPRIO_EXTERNAL_LEVEL,
-			  &vcpu->arch.pending_exceptions);
-
 	pr_devel(" new pending=0x%02x hw_cppr=%d cppr=%d\n",
 		 xc->pending, xc->hw_cppr, xc->cppr);
 
diff --git a/arch/powerpc/kvm/bookehv_interrupts.S b/arch/powerpc/kvm/bookehv_interrupts.S
index 81bd8a07aa51..051af7d97327 100644
--- a/arch/powerpc/kvm/bookehv_interrupts.S
+++ b/arch/powerpc/kvm/bookehv_interrupts.S
@@ -182,7 +182,7 @@
 	 */
 	PPC_LL	r4, PACACURRENT(r13)
 	PPC_LL	r4, (THREAD + THREAD_KVM_VCPU)(r4)
-	stw	r10, VCPU_CR(r4)
+	PPC_STL	r10, VCPU_CR(r4)
 	PPC_STL r11, VCPU_GPR(R4)(r4)
 	PPC_STL	r5, VCPU_GPR(R5)(r4)
 	PPC_STL	r6, VCPU_GPR(R6)(r4)
@@ -292,7 +292,7 @@ _GLOBAL(kvmppc_handler_\intno\()_\srr1)
 	PPC_STL	r4, VCPU_GPR(R4)(r11)
 	PPC_LL	r4, THREAD_NORMSAVE(0)(r10)
 	PPC_STL	r5, VCPU_GPR(R5)(r11)
-	stw	r13, VCPU_CR(r11)
+	PPC_STL	r13, VCPU_CR(r11)
 	mfspr	r5, \srr0
 	PPC_STL	r3, VCPU_GPR(R10)(r11)
 	PPC_LL	r3, THREAD_NORMSAVE(2)(r10)
@@ -319,7 +319,7 @@ _GLOBAL(kvmppc_handler_\intno\()_\srr1)
 	PPC_STL	r4, VCPU_GPR(R4)(r11)
 	PPC_LL	r4, GPR9(r8)
 	PPC_STL	r5, VCPU_GPR(R5)(r11)
-	stw	r9, VCPU_CR(r11)
+	PPC_STL	r9, VCPU_CR(r11)
 	mfspr	r5, \srr0
 	PPC_STL	r3, VCPU_GPR(R8)(r11)
 	PPC_LL	r3, GPR10(r8)
@@ -643,7 +643,7 @@ lightweight_exit:
 	PPC_LL	r3, VCPU_LR(r4)
 	PPC_LL	r5, VCPU_XER(r4)
 	PPC_LL	r6, VCPU_CTR(r4)
-	lwz	r7, VCPU_CR(r4)
+	PPC_LL	r7, VCPU_CR(r4)
 	PPC_LL	r8, VCPU_PC(r4)
 	PPC_LD(r9, VCPU_SHARED_MSR, r11)
 	PPC_LL	r0, VCPU_GPR(R0)(r4)
diff --git a/arch/powerpc/kvm/emulate_loadstore.c b/arch/powerpc/kvm/emulate_loadstore.c
index 75dce1ef3bc8..f91b1309a0a8 100644
--- a/arch/powerpc/kvm/emulate_loadstore.c
+++ b/arch/powerpc/kvm/emulate_loadstore.c
@@ -117,7 +117,6 @@ int kvmppc_emulate_loadstore(struct kvm_vcpu *vcpu)
 
 	emulated = EMULATE_FAIL;
 	vcpu->arch.regs.msr = vcpu->arch.shared->msr;
-	vcpu->arch.regs.ccr = vcpu->arch.cr;
 	if (analyse_instr(&op, &vcpu->arch.regs, inst) == 0) {
 		int type = op.type & INSTR_TYPE_MASK;
 		int size = GETSIZE(op.type);
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index eba5756d5b41..2869a299c4ed 100644
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -594,7 +594,12 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext)
 		r = !!(hv_enabled && radix_enabled());
 		break;
 	case KVM_CAP_PPC_MMU_HASH_V3:
-		r = !!(hv_enabled && cpu_has_feature(CPU_FTR_ARCH_300));
+		r = !!(hv_enabled && cpu_has_feature(CPU_FTR_ARCH_300) &&
+		       cpu_has_feature(CPU_FTR_HVMODE));
+		break;
+	case KVM_CAP_PPC_NESTED_HV:
+		r = !!(hv_enabled && kvmppc_hv_ops->enable_nested &&
+		       !kvmppc_hv_ops->enable_nested(NULL));
 		break;
 #endif
 	case KVM_CAP_SYNC_MMU:
@@ -2114,6 +2119,14 @@ static int kvm_vm_ioctl_enable_cap(struct kvm *kvm,
 			r = kvm->arch.kvm_ops->set_smt_mode(kvm, mode, flags);
 		break;
 	}
+
+	case KVM_CAP_PPC_NESTED_HV:
+		r = -EINVAL;
+		if (!is_kvmppc_hv_enabled(kvm) ||
+		    !kvm->arch.kvm_ops->enable_nested)
+			break;
+		r = kvm->arch.kvm_ops->enable_nested(kvm);
+		break;
 #endif
 	default:
 		r = -EINVAL;
diff --git a/arch/powerpc/kvm/tm.S b/arch/powerpc/kvm/tm.S
index 90e330f21356..0531a1492fdf 100644
--- a/arch/powerpc/kvm/tm.S
+++ b/arch/powerpc/kvm/tm.S
@@ -28,17 +28,25 @@
  * Save transactional state and TM-related registers.
  * Called with:
  * - r3 pointing to the vcpu struct
- * - r4 points to the MSR with current TS bits:
+ * - r4 containing the MSR with current TS bits:
  * 	(For HV KVM, it is VCPU_MSR ; For PR KVM, it is host MSR).
- * This can modify all checkpointed registers, but
- * restores r1, r2 before exit.
+ * - r5 containing a flag indicating that non-volatile registers
+ *	must be preserved.
+ * If r5 == 0, this can modify all checkpointed registers, but
+ * restores r1, r2 before exit.  If r5 != 0, this restores the
+ * MSR TM/FP/VEC/VSX bits to their state on entry.
  */
 _GLOBAL(__kvmppc_save_tm)
 	mflr	r0
 	std	r0, PPC_LR_STKOFF(r1)
+	stdu    r1, -SWITCH_FRAME_SIZE(r1)
+
+	mr	r9, r3
+	cmpdi	cr7, r5, 0
 
 	/* Turn on TM. */
 	mfmsr	r8
+	mr	r10, r8
 	li	r0, 1
 	rldimi	r8, r0, MSR_TM_LG, 63-MSR_TM_LG
 	ori     r8, r8, MSR_FP
@@ -51,6 +59,27 @@ _GLOBAL(__kvmppc_save_tm)
 	std	r1, HSTATE_SCRATCH2(r13)
 	std	r3, HSTATE_SCRATCH1(r13)
 
+	/* Save CR on the stack - even if r5 == 0 we need to get cr7 back. */
+	mfcr	r6
+	SAVE_GPR(6, r1)
+
+	/* Save DSCR so we can restore it to avoid running with user value */
+	mfspr	r7, SPRN_DSCR
+	SAVE_GPR(7, r1)
+
+	/*
+	 * We are going to do treclaim., which will modify all checkpointed
+	 * registers.  Save the non-volatile registers on the stack if
+	 * preservation of non-volatile state has been requested.
+	 */
+	beq	cr7, 3f
+	SAVE_NVGPRS(r1)
+
+	/* MSR[TS] will be 0 (non-transactional) once we do treclaim. */
+	li	r0, 0
+	rldimi	r10, r0, MSR_TS_S_LG, 63 - MSR_TS_T_LG
+	SAVE_GPR(10, r1)	/* final MSR value */
+3:
 #ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
 BEGIN_FTR_SECTION
 	/* Emulation of the treclaim instruction needs TEXASR before treclaim */
@@ -74,22 +103,25 @@ END_FTR_SECTION_IFSET(CPU_FTR_P9_TM_HV_ASSIST)
 	std	r9, PACATMSCRATCH(r13)
 	ld	r9, HSTATE_SCRATCH1(r13)
 
-	/* Get a few more GPRs free. */
-	std	r29, VCPU_GPRS_TM(29)(r9)
-	std	r30, VCPU_GPRS_TM(30)(r9)
-	std	r31, VCPU_GPRS_TM(31)(r9)
-
-	/* Save away PPR and DSCR soon so don't run with user values. */
-	mfspr	r31, SPRN_PPR
+	/* Save away PPR soon so we don't run with user value. */
+	std	r0, VCPU_GPRS_TM(0)(r9)
+	mfspr	r0, SPRN_PPR
 	HMT_MEDIUM
-	mfspr	r30, SPRN_DSCR
-#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
-	ld	r29, HSTATE_DSCR(r13)
-	mtspr	SPRN_DSCR, r29
-#endif
 
-	/* Save all but r9, r13 & r29-r31 */
-	reg = 0
+	/* Reload stack pointer. */
+	std	r1, VCPU_GPRS_TM(1)(r9)
+	ld	r1, HSTATE_SCRATCH2(r13)
+
+	/* Set MSR RI now we have r1 and r13 back. */
+	std	r2, VCPU_GPRS_TM(2)(r9)
+	li	r2, MSR_RI
+	mtmsrd	r2, 1
+
+	/* Reload TOC pointer. */
+	ld	r2, PACATOC(r13)
+
+	/* Save all but r0-r2, r9 & r13 */
+	reg = 3
 	.rept	29
 	.if (reg != 9) && (reg != 13)
 	std	reg, VCPU_GPRS_TM(reg)(r9)
@@ -103,33 +135,29 @@ END_FTR_SECTION_IFSET(CPU_FTR_P9_TM_HV_ASSIST)
 	ld	r4, PACATMSCRATCH(r13)
 	std	r4, VCPU_GPRS_TM(9)(r9)
 
-	/* Reload stack pointer and TOC. */
-	ld	r1, HSTATE_SCRATCH2(r13)
-	ld	r2, PACATOC(r13)
-
-	/* Set MSR RI now we have r1 and r13 back. */
-	li	r5, MSR_RI
-	mtmsrd	r5, 1
+	/* Restore host DSCR and CR values, after saving guest values */
+	mfcr	r6
+	mfspr	r7, SPRN_DSCR
+	stw	r6, VCPU_CR_TM(r9)
+	std	r7, VCPU_DSCR_TM(r9)
+	REST_GPR(6, r1)
+	REST_GPR(7, r1)
+	mtcr	r6
+	mtspr	SPRN_DSCR, r7
 
-	/* Save away checkpinted SPRs. */
-	std	r31, VCPU_PPR_TM(r9)
-	std	r30, VCPU_DSCR_TM(r9)
+	/* Save away checkpointed SPRs. */
+	std	r0, VCPU_PPR_TM(r9)
 	mflr	r5
-	mfcr	r6
 	mfctr	r7
 	mfspr	r8, SPRN_AMR
 	mfspr	r10, SPRN_TAR
 	mfxer	r11
 	std	r5, VCPU_LR_TM(r9)
-	stw	r6, VCPU_CR_TM(r9)
 	std	r7, VCPU_CTR_TM(r9)
 	std	r8, VCPU_AMR_TM(r9)
 	std	r10, VCPU_TAR_TM(r9)
 	std	r11, VCPU_XER_TM(r9)
 
-	/* Restore r12 as trap number. */
-	lwz	r12, VCPU_TRAP(r9)
-
 	/* Save FP/VSX. */
 	addi	r3, r9, VCPU_FPRS_TM
 	bl	store_fp_state
@@ -137,6 +165,11 @@ END_FTR_SECTION_IFSET(CPU_FTR_P9_TM_HV_ASSIST)
 	bl	store_vr_state
 	mfspr	r6, SPRN_VRSAVE
 	stw	r6, VCPU_VRSAVE_TM(r9)
+
+	/* Restore non-volatile registers if requested to */
+	beq	cr7, 1f
+	REST_NVGPRS(r1)
+	REST_GPR(10, r1)
 1:
 	/*
 	 * We need to save these SPRs after the treclaim so that the software
@@ -146,12 +179,16 @@ END_FTR_SECTION_IFSET(CPU_FTR_P9_TM_HV_ASSIST)
 	 */
 	mfspr	r7, SPRN_TEXASR
 	std	r7, VCPU_TEXASR(r9)
-11:
 	mfspr	r5, SPRN_TFHAR
 	mfspr	r6, SPRN_TFIAR
 	std	r5, VCPU_TFHAR(r9)
 	std	r6, VCPU_TFIAR(r9)
 
+	/* Restore MSR state if requested */
+	beq	cr7, 2f
+	mtmsrd	r10, 0
+2:
+	addi	r1, r1, SWITCH_FRAME_SIZE
 	ld	r0, PPC_LR_STKOFF(r1)
 	mtlr	r0
 	blr
@@ -161,49 +198,22 @@ END_FTR_SECTION_IFSET(CPU_FTR_P9_TM_HV_ASSIST)
  * be invoked from C function by PR KVM only.
  */
 _GLOBAL(_kvmppc_save_tm_pr)
-	mflr	r5
-	std	r5, PPC_LR_STKOFF(r1)
-	stdu    r1, -SWITCH_FRAME_SIZE(r1)
-	SAVE_NVGPRS(r1)
-
-	/* save MSR since TM/math bits might be impacted
-	 * by __kvmppc_save_tm().
-	 */
-	mfmsr	r5
-	SAVE_GPR(5, r1)
-
-	/* also save DSCR/CR/TAR so that it can be recovered later */
-	mfspr   r6, SPRN_DSCR
-	SAVE_GPR(6, r1)
-
-	mfcr    r7
-	stw     r7, _CCR(r1)
+	mflr	r0
+	std	r0, PPC_LR_STKOFF(r1)
+	stdu    r1, -PPC_MIN_STKFRM(r1)
 
 	mfspr   r8, SPRN_TAR
-	SAVE_GPR(8, r1)
+	std	r8, PPC_MIN_STKFRM-8(r1)
 
+	li	r5, 1		/* preserve non-volatile registers */
 	bl	__kvmppc_save_tm
 
-	REST_GPR(8, r1)
+	ld	r8, PPC_MIN_STKFRM-8(r1)
 	mtspr   SPRN_TAR, r8
 
-	ld      r7, _CCR(r1)
-	mtcr	r7
-
-	REST_GPR(6, r1)
-	mtspr   SPRN_DSCR, r6
-
-	/* need preserve current MSR's MSR_TS bits */
-	REST_GPR(5, r1)
-	mfmsr   r6
-	rldicl  r6, r6, 64 - MSR_TS_S_LG, 62
-	rldimi  r5, r6, MSR_TS_S_LG, 63 - MSR_TS_T_LG
-	mtmsrd  r5
-
-	REST_NVGPRS(r1)
-	addi    r1, r1, SWITCH_FRAME_SIZE
-	ld	r5, PPC_LR_STKOFF(r1)
-	mtlr	r5
+	addi    r1, r1, PPC_MIN_STKFRM
+	ld	r0, PPC_LR_STKOFF(r1)
+	mtlr	r0
 	blr
 
 EXPORT_SYMBOL_GPL(_kvmppc_save_tm_pr);
@@ -215,15 +225,21 @@ EXPORT_SYMBOL_GPL(_kvmppc_save_tm_pr);
  *  - r4 is the guest MSR with desired TS bits:
  * 	For HV KVM, it is VCPU_MSR
  * 	For PR KVM, it is provided by caller
- * This potentially modifies all checkpointed registers.
- * It restores r1, r2 from the PACA.
+ * - r5 containing a flag indicating that non-volatile registers
+ *	must be preserved.
+ * If r5 == 0, this potentially modifies all checkpointed registers, but
+ * restores r1, r2 from the PACA before exit.
+ * If r5 != 0, this restores the MSR TM/FP/VEC/VSX bits to their state on entry.
  */
 _GLOBAL(__kvmppc_restore_tm)
 	mflr	r0
 	std	r0, PPC_LR_STKOFF(r1)
 
+	cmpdi	cr7, r5, 0
+
 	/* Turn on TM/FP/VSX/VMX so we can restore them. */
 	mfmsr	r5
+	mr	r10, r5
 	li	r6, MSR_TM >> 32
 	sldi	r6, r6, 32
 	or	r5, r5, r6
@@ -244,8 +260,7 @@ _GLOBAL(__kvmppc_restore_tm)
 
 	mr	r5, r4
 	rldicl. r5, r5, 64 - MSR_TS_S_LG, 62
-	beqlr		/* TM not active in guest */
-	std	r1, HSTATE_SCRATCH2(r13)
+	beq	9f		/* TM not active in guest */
 
 	/* Make sure the failure summary is set, otherwise we'll program check
 	 * when we trechkpt.  It's possible that this might have been not set
@@ -256,6 +271,26 @@ _GLOBAL(__kvmppc_restore_tm)
 	mtspr	SPRN_TEXASR, r7
 
 	/*
+	 * Make a stack frame and save non-volatile registers if requested.
+	 */
+	stdu	r1, -SWITCH_FRAME_SIZE(r1)
+	std	r1, HSTATE_SCRATCH2(r13)
+
+	mfcr	r6
+	mfspr	r7, SPRN_DSCR
+	SAVE_GPR(2, r1)
+	SAVE_GPR(6, r1)
+	SAVE_GPR(7, r1)
+
+	beq	cr7, 4f
+	SAVE_NVGPRS(r1)
+
+	/* MSR[TS] will be 1 (suspended) once we do trechkpt */
+	li	r0, 1
+	rldimi	r10, r0, MSR_TS_S_LG, 63 - MSR_TS_T_LG
+	SAVE_GPR(10, r1)	/* final MSR value */
+4:
+	/*
 	 * We need to load up the checkpointed state for the guest.
 	 * We need to do this early as it will blow away any GPRs, VSRs and
 	 * some SPRs.
@@ -291,8 +326,6 @@ _GLOBAL(__kvmppc_restore_tm)
 	ld	r29, VCPU_DSCR_TM(r3)
 	ld	r30, VCPU_PPR_TM(r3)
 
-	std	r2, PACATMSCRATCH(r13) /* Save TOC */
-
 	/* Clear the MSR RI since r1, r13 are all going to be foobar. */
 	li	r5, 0
 	mtmsrd	r5, 1
@@ -318,18 +351,31 @@ _GLOBAL(__kvmppc_restore_tm)
 	/* Now let's get back the state we need. */
 	HMT_MEDIUM
 	GET_PACA(r13)
-#ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
-	ld	r29, HSTATE_DSCR(r13)
-	mtspr	SPRN_DSCR, r29
-#endif
 	ld	r1, HSTATE_SCRATCH2(r13)
-	ld	r2, PACATMSCRATCH(r13)
+	REST_GPR(7, r1)
+	mtspr	SPRN_DSCR, r7
 
 	/* Set the MSR RI since we have our registers back. */
 	li	r5, MSR_RI
 	mtmsrd	r5, 1
+
+	/* Restore TOC pointer and CR */
+	REST_GPR(2, r1)
+	REST_GPR(6, r1)
+	mtcr	r6
+
+	/* Restore non-volatile registers if requested to. */
+	beq	cr7, 5f
+	REST_GPR(10, r1)
+	REST_NVGPRS(r1)
+
+5:	addi	r1, r1, SWITCH_FRAME_SIZE
 	ld	r0, PPC_LR_STKOFF(r1)
 	mtlr	r0
+
+9:	/* Restore MSR bits if requested */
+	beqlr	cr7
+	mtmsrd	r10, 0
 	blr
 
 /*
@@ -337,47 +383,23 @@ _GLOBAL(__kvmppc_restore_tm)
  * can be invoked from C function by PR KVM only.
  */
 _GLOBAL(_kvmppc_restore_tm_pr)
-	mflr	r5
-	std	r5, PPC_LR_STKOFF(r1)
-	stdu    r1, -SWITCH_FRAME_SIZE(r1)
-	SAVE_NVGPRS(r1)
-
-	/* save MSR to avoid TM/math bits change */
-	mfmsr	r5
-	SAVE_GPR(5, r1)
-
-	/* also save DSCR/CR/TAR so that it can be recovered later */
-	mfspr   r6, SPRN_DSCR
-	SAVE_GPR(6, r1)
-
-	mfcr    r7
-	stw     r7, _CCR(r1)
+	mflr	r0
+	std	r0, PPC_LR_STKOFF(r1)
+	stdu    r1, -PPC_MIN_STKFRM(r1)
 
+	/* save TAR so that it can be recovered later */
 	mfspr   r8, SPRN_TAR
-	SAVE_GPR(8, r1)
+	std	r8, PPC_MIN_STKFRM-8(r1)
 
+	li	r5, 1
 	bl	__kvmppc_restore_tm
 
-	REST_GPR(8, r1)
+	ld	r8, PPC_MIN_STKFRM-8(r1)
 	mtspr   SPRN_TAR, r8
 
-	ld      r7, _CCR(r1)
-	mtcr	r7
-
-	REST_GPR(6, r1)
-	mtspr   SPRN_DSCR, r6
-
-	/* need preserve current MSR's MSR_TS bits */
-	REST_GPR(5, r1)
-	mfmsr   r6
-	rldicl  r6, r6, 64 - MSR_TS_S_LG, 62
-	rldimi  r5, r6, MSR_TS_S_LG, 63 - MSR_TS_T_LG
-	mtmsrd  r5
-
-	REST_NVGPRS(r1)
-	addi    r1, r1, SWITCH_FRAME_SIZE
-	ld	r5, PPC_LR_STKOFF(r1)
-	mtlr	r5
+	addi    r1, r1, PPC_MIN_STKFRM
+	ld	r0, PPC_LR_STKOFF(r1)
+	mtlr	r0
 	blr
 
 EXPORT_SYMBOL_GPL(_kvmppc_restore_tm_pr);
diff --git a/arch/powerpc/kvm/trace_book3s.h b/arch/powerpc/kvm/trace_book3s.h
index f3b23759e017..372a82fa2de3 100644
--- a/arch/powerpc/kvm/trace_book3s.h
+++ b/arch/powerpc/kvm/trace_book3s.h
@@ -14,7 +14,6 @@
 	{0x400, "INST_STORAGE"}, \
 	{0x480, "INST_SEGMENT"}, \
 	{0x500, "EXTERNAL"}, \
-	{0x501, "EXTERNAL_LEVEL"}, \
 	{0x502, "EXTERNAL_HV"}, \
 	{0x600, "ALIGNMENT"}, \
 	{0x700, "PROGRAM"}, \
diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile
index 670286808928..3bf9fc6fd36c 100644
--- a/arch/powerpc/lib/Makefile
+++ b/arch/powerpc/lib/Makefile
@@ -3,8 +3,6 @@
 # Makefile for ppc-specific library files..
 #
 
-subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
-
 ccflags-$(CONFIG_PPC64)	:= $(NO_MINIMAL_TOC)
 
 CFLAGS_REMOVE_code-patching.o = $(CC_FLAGS_FTRACE)
@@ -14,6 +12,8 @@ obj-y += string.o alloc.o code-patching.o feature-fixups.o
 
 obj-$(CONFIG_PPC32)	+= div64.o copy_32.o crtsavres.o strlen_32.o
 
+obj-$(CONFIG_FUNCTION_ERROR_INJECTION)	+= error-inject.o
+
 # See corresponding test in arch/powerpc/Makefile
 # 64-bit linker creates .sfpr on demand for final link (vmlinux),
 # so it is only needed for modules, and only for older linkers which
diff --git a/arch/powerpc/lib/code-patching.c b/arch/powerpc/lib/code-patching.c
index 5ffee298745f..89502cbccb1b 100644
--- a/arch/powerpc/lib/code-patching.c
+++ b/arch/powerpc/lib/code-patching.c
@@ -98,8 +98,7 @@ static int map_patch_area(void *addr, unsigned long text_poke_addr)
 	else
 		pfn = __pa_symbol(addr) >> PAGE_SHIFT;
 
-	err = map_kernel_page(text_poke_addr, (pfn << PAGE_SHIFT),
-				pgprot_val(PAGE_KERNEL));
+	err = map_kernel_page(text_poke_addr, (pfn << PAGE_SHIFT), PAGE_KERNEL);
 
 	pr_devel("Mapped addr %lx with pfn %lx:%d\n", text_poke_addr, pfn, err);
 	if (err)
diff --git a/arch/powerpc/lib/error-inject.c b/arch/powerpc/lib/error-inject.c
new file mode 100644
index 000000000000..407b992fb02f
--- /dev/null
+++ b/arch/powerpc/lib/error-inject.c
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+#include <linux/error-injection.h>
+#include <linux/kprobes.h>
+#include <linux/uaccess.h>
+
+void override_function_with_return(struct pt_regs *regs)
+{
+	/*
+	 * Emulate 'blr'. 'regs' represents the state on entry of a predefined
+	 * function in the kernel/module, captured on a kprobe. We don't need
+	 * to worry about 32-bit userspace on a 64-bit kernel.
+	 */
+	regs->nip = regs->link;
+}
+NOKPROBE_SYMBOL(override_function_with_return);
diff --git a/arch/powerpc/lib/mem_64.S b/arch/powerpc/lib/mem_64.S
index ec531de99996..3c3be02f33b7 100644
--- a/arch/powerpc/lib/mem_64.S
+++ b/arch/powerpc/lib/mem_64.S
@@ -40,7 +40,7 @@ _GLOBAL(memset)
 .Lms:	PPC_MTOCRF(1,r0)
 	mr	r6,r3
 	blt	cr1,8f
-	beq+	3f			/* if already 8-byte aligned */
+	beq	3f			/* if already 8-byte aligned */
 	subf	r5,r0,r5
 	bf	31,1f
 	stb	r4,0(r6)
@@ -85,7 +85,7 @@ _GLOBAL(memset)
 	addi	r6,r6,8
 8:	cmpwi	r5,0
 	PPC_MTOCRF(1,r5)
-	beqlr+
+	beqlr
 	bf	29,9f
 	stw	r4,0(r6)
 	addi	r6,r6,4
diff --git a/arch/powerpc/mm/8xx_mmu.c b/arch/powerpc/mm/8xx_mmu.c
index cf77d755246d..36484a2ef915 100644
--- a/arch/powerpc/mm/8xx_mmu.c
+++ b/arch/powerpc/mm/8xx_mmu.c
@@ -67,7 +67,7 @@ void __init MMU_init_hw(void)
 	/* PIN up to the 3 first 8Mb after IMMR in DTLB table */
 #ifdef CONFIG_PIN_TLB_DATA
 	unsigned long ctr = mfspr(SPRN_MD_CTR) & 0xfe000000;
-	unsigned long flags = 0xf0 | MD_SPS16K | _PAGE_PRIVILEGED | _PAGE_DIRTY;
+	unsigned long flags = 0xf0 | MD_SPS16K | _PAGE_SH | _PAGE_DIRTY;
 #ifdef CONFIG_PIN_TLB_IMMR
 	int i = 29;
 #else
@@ -91,11 +91,10 @@ static void __init mmu_mapin_immr(void)
 {
 	unsigned long p = PHYS_IMMR_BASE;
 	unsigned long v = VIRT_IMMR_BASE;
-	unsigned long f = pgprot_val(PAGE_KERNEL_NCG);
 	int offset;
 
 	for (offset = 0; offset < IMMR_SIZE; offset += PAGE_SIZE)
-		map_kernel_page(v + offset, p + offset, f);
+		map_kernel_page(v + offset, p + offset, PAGE_KERNEL_NCG);
 }
 
 /* Address of instructions to patch */
diff --git a/arch/powerpc/mm/Makefile b/arch/powerpc/mm/Makefile
index cdf6a9960046..ca96e7be4d0e 100644
--- a/arch/powerpc/mm/Makefile
+++ b/arch/powerpc/mm/Makefile
@@ -3,10 +3,10 @@
 # Makefile for the linux ppc-specific parts of the memory manager.
 #
 
-subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
-
 ccflags-$(CONFIG_PPC64)	:= $(NO_MINIMAL_TOC)
 
+CFLAGS_REMOVE_slb.o = $(CC_FLAGS_FTRACE)
+
 obj-y				:= fault.o mem.o pgtable.o mmap.o \
 				   init_$(BITS).o pgtable_$(BITS).o \
 				   init-common.o mmu_context.o drmem.o
@@ -15,7 +15,7 @@ obj-$(CONFIG_PPC_MMU_NOHASH)	+= mmu_context_nohash.o tlb_nohash.o \
 obj-$(CONFIG_PPC_BOOK3E)	+= tlb_low_$(BITS)e.o
 hash64-$(CONFIG_PPC_NATIVE)	:= hash_native_64.o
 obj-$(CONFIG_PPC_BOOK3E_64)   += pgtable-book3e.o
-obj-$(CONFIG_PPC_BOOK3S_64)	+= pgtable-hash64.o hash_utils_64.o slb_low.o slb.o $(hash64-y) mmu_context_book3s64.o pgtable-book3s64.o
+obj-$(CONFIG_PPC_BOOK3S_64)	+= pgtable-hash64.o hash_utils_64.o slb.o $(hash64-y) mmu_context_book3s64.o pgtable-book3s64.o
 obj-$(CONFIG_PPC_RADIX_MMU)	+= pgtable-radix.o tlb-radix.o
 obj-$(CONFIG_PPC_STD_MMU_32)	+= ppc_mmu_32.o hash_low_32.o mmu_context_hash32.o
 obj-$(CONFIG_PPC_STD_MMU)	+= tlb_hash$(BITS).o
@@ -43,5 +43,12 @@ obj-$(CONFIG_HIGHMEM)		+= highmem.o
 obj-$(CONFIG_PPC_COPRO_BASE)	+= copro_fault.o
 obj-$(CONFIG_SPAPR_TCE_IOMMU)	+= mmu_context_iommu.o
 obj-$(CONFIG_PPC_PTDUMP)	+= dump_linuxpagetables.o
+ifdef CONFIG_PPC_PTDUMP
+obj-$(CONFIG_4xx)		+= dump_linuxpagetables-generic.o
+obj-$(CONFIG_PPC_8xx)		+= dump_linuxpagetables-8xx.o
+obj-$(CONFIG_PPC_BOOK3E_MMU)	+= dump_linuxpagetables-generic.o
+obj-$(CONFIG_PPC_BOOK3S_32)	+= dump_linuxpagetables-generic.o
+obj-$(CONFIG_PPC_BOOK3S_64)	+= dump_linuxpagetables-book3s64.o
+endif
 obj-$(CONFIG_PPC_HTDUMP)	+= dump_hashpagetable.o
 obj-$(CONFIG_PPC_MEM_KEYS)	+= pkeys.o
diff --git a/arch/powerpc/mm/dma-noncoherent.c b/arch/powerpc/mm/dma-noncoherent.c
index 382528475433..b6e7b5952ab5 100644
--- a/arch/powerpc/mm/dma-noncoherent.c
+++ b/arch/powerpc/mm/dma-noncoherent.c
@@ -228,7 +228,7 @@ __dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *handle, gfp_t
 		do {
 			SetPageReserved(page);
 			map_kernel_page(vaddr, page_to_phys(page),
-				 pgprot_val(pgprot_noncached(PAGE_KERNEL)));
+					pgprot_noncached(PAGE_KERNEL));
 			page++;
 			vaddr += PAGE_SIZE;
 		} while (size -= PAGE_SIZE);
diff --git a/arch/powerpc/mm/dump_linuxpagetables-8xx.c b/arch/powerpc/mm/dump_linuxpagetables-8xx.c
new file mode 100644
index 000000000000..ab9e3f24db2f
--- /dev/null
+++ b/arch/powerpc/mm/dump_linuxpagetables-8xx.c
@@ -0,0 +1,82 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * From split of dump_linuxpagetables.c
+ * Copyright 2016, Rashmica Gupta, IBM Corp.
+ *
+ */
+#include <linux/kernel.h>
+#include <asm/pgtable.h>
+
+#include "dump_linuxpagetables.h"
+
+static const struct flag_info flag_array[] = {
+	{
+		.mask	= _PAGE_SH,
+		.val	= 0,
+		.set	= "user",
+		.clear	= "    ",
+	}, {
+		.mask	= _PAGE_RO | _PAGE_NA,
+		.val	= 0,
+		.set	= "rw",
+	}, {
+		.mask	= _PAGE_RO | _PAGE_NA,
+		.val	= _PAGE_RO,
+		.set	= "r ",
+	}, {
+		.mask	= _PAGE_RO | _PAGE_NA,
+		.val	= _PAGE_NA,
+		.set	= "  ",
+	}, {
+		.mask	= _PAGE_EXEC,
+		.val	= _PAGE_EXEC,
+		.set	= " X ",
+		.clear	= "   ",
+	}, {
+		.mask	= _PAGE_PRESENT,
+		.val	= _PAGE_PRESENT,
+		.set	= "present",
+		.clear	= "       ",
+	}, {
+		.mask	= _PAGE_GUARDED,
+		.val	= _PAGE_GUARDED,
+		.set	= "guarded",
+		.clear	= "       ",
+	}, {
+		.mask	= _PAGE_DIRTY,
+		.val	= _PAGE_DIRTY,
+		.set	= "dirty",
+		.clear	= "     ",
+	}, {
+		.mask	= _PAGE_ACCESSED,
+		.val	= _PAGE_ACCESSED,
+		.set	= "accessed",
+		.clear	= "        ",
+	}, {
+		.mask	= _PAGE_NO_CACHE,
+		.val	= _PAGE_NO_CACHE,
+		.set	= "no cache",
+		.clear	= "        ",
+	}, {
+		.mask	= _PAGE_SPECIAL,
+		.val	= _PAGE_SPECIAL,
+		.set	= "special",
+	}
+};
+
+struct pgtable_level pg_level[5] = {
+	{
+	}, { /* pgd */
+		.flag	= flag_array,
+		.num	= ARRAY_SIZE(flag_array),
+	}, { /* pud */
+		.flag	= flag_array,
+		.num	= ARRAY_SIZE(flag_array),
+	}, { /* pmd */
+		.flag	= flag_array,
+		.num	= ARRAY_SIZE(flag_array),
+	}, { /* pte */
+		.flag	= flag_array,
+		.num	= ARRAY_SIZE(flag_array),
+	},
+};
diff --git a/arch/powerpc/mm/dump_linuxpagetables-book3s64.c b/arch/powerpc/mm/dump_linuxpagetables-book3s64.c
new file mode 100644
index 000000000000..ed6fcf78256e
--- /dev/null
+++ b/arch/powerpc/mm/dump_linuxpagetables-book3s64.c
@@ -0,0 +1,120 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * From split of dump_linuxpagetables.c
+ * Copyright 2016, Rashmica Gupta, IBM Corp.
+ *
+ */
+#include <linux/kernel.h>
+#include <asm/pgtable.h>
+
+#include "dump_linuxpagetables.h"
+
+static const struct flag_info flag_array[] = {
+	{
+		.mask	= _PAGE_PRIVILEGED,
+		.val	= 0,
+		.set	= "user",
+		.clear	= "    ",
+	}, {
+		.mask	= _PAGE_READ,
+		.val	= _PAGE_READ,
+		.set	= "r",
+		.clear	= " ",
+	}, {
+		.mask	= _PAGE_WRITE,
+		.val	= _PAGE_WRITE,
+		.set	= "w",
+		.clear	= " ",
+	}, {
+		.mask	= _PAGE_EXEC,
+		.val	= _PAGE_EXEC,
+		.set	= " X ",
+		.clear	= "   ",
+	}, {
+		.mask	= _PAGE_PTE,
+		.val	= _PAGE_PTE,
+		.set	= "pte",
+		.clear	= "   ",
+	}, {
+		.mask	= _PAGE_PRESENT,
+		.val	= _PAGE_PRESENT,
+		.set	= "valid",
+		.clear	= "     ",
+	}, {
+		.mask	= _PAGE_PRESENT | _PAGE_INVALID,
+		.val	= 0,
+		.set	= "       ",
+		.clear	= "present",
+	}, {
+		.mask	= H_PAGE_HASHPTE,
+		.val	= H_PAGE_HASHPTE,
+		.set	= "hpte",
+		.clear	= "    ",
+	}, {
+		.mask	= _PAGE_DIRTY,
+		.val	= _PAGE_DIRTY,
+		.set	= "dirty",
+		.clear	= "     ",
+	}, {
+		.mask	= _PAGE_ACCESSED,
+		.val	= _PAGE_ACCESSED,
+		.set	= "accessed",
+		.clear	= "        ",
+	}, {
+		.mask	= _PAGE_NON_IDEMPOTENT,
+		.val	= _PAGE_NON_IDEMPOTENT,
+		.set	= "non-idempotent",
+		.clear	= "              ",
+	}, {
+		.mask	= _PAGE_TOLERANT,
+		.val	= _PAGE_TOLERANT,
+		.set	= "tolerant",
+		.clear	= "        ",
+	}, {
+		.mask	= H_PAGE_BUSY,
+		.val	= H_PAGE_BUSY,
+		.set	= "busy",
+	}, {
+#ifdef CONFIG_PPC_64K_PAGES
+		.mask	= H_PAGE_COMBO,
+		.val	= H_PAGE_COMBO,
+		.set	= "combo",
+	}, {
+		.mask	= H_PAGE_4K_PFN,
+		.val	= H_PAGE_4K_PFN,
+		.set	= "4K_pfn",
+	}, {
+#else /* CONFIG_PPC_64K_PAGES */
+		.mask	= H_PAGE_F_GIX,
+		.val	= H_PAGE_F_GIX,
+		.set	= "f_gix",
+		.is_val	= true,
+		.shift	= H_PAGE_F_GIX_SHIFT,
+	}, {
+		.mask	= H_PAGE_F_SECOND,
+		.val	= H_PAGE_F_SECOND,
+		.set	= "f_second",
+	}, {
+#endif /* CONFIG_PPC_64K_PAGES */
+		.mask	= _PAGE_SPECIAL,
+		.val	= _PAGE_SPECIAL,
+		.set	= "special",
+	}
+};
+
+struct pgtable_level pg_level[5] = {
+	{
+	}, { /* pgd */
+		.flag	= flag_array,
+		.num	= ARRAY_SIZE(flag_array),
+	}, { /* pud */
+		.flag	= flag_array,
+		.num	= ARRAY_SIZE(flag_array),
+	}, { /* pmd */
+		.flag	= flag_array,
+		.num	= ARRAY_SIZE(flag_array),
+	}, { /* pte */
+		.flag	= flag_array,
+		.num	= ARRAY_SIZE(flag_array),
+	},
+};
diff --git a/arch/powerpc/mm/dump_linuxpagetables-generic.c b/arch/powerpc/mm/dump_linuxpagetables-generic.c
new file mode 100644
index 000000000000..1e3829ec1348
--- /dev/null
+++ b/arch/powerpc/mm/dump_linuxpagetables-generic.c
@@ -0,0 +1,82 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * From split of dump_linuxpagetables.c
+ * Copyright 2016, Rashmica Gupta, IBM Corp.
+ *
+ */
+#include <linux/kernel.h>
+#include <asm/pgtable.h>
+
+#include "dump_linuxpagetables.h"
+
+static const struct flag_info flag_array[] = {
+	{
+		.mask	= _PAGE_USER,
+		.val	= _PAGE_USER,
+		.set	= "user",
+		.clear	= "    ",
+	}, {
+		.mask	= _PAGE_RW,
+		.val	= _PAGE_RW,
+		.set	= "rw",
+		.clear	= "r ",
+	}, {
+#ifndef CONFIG_PPC_BOOK3S_32
+		.mask	= _PAGE_EXEC,
+		.val	= _PAGE_EXEC,
+		.set	= " X ",
+		.clear	= "   ",
+	}, {
+#endif
+		.mask	= _PAGE_PRESENT,
+		.val	= _PAGE_PRESENT,
+		.set	= "present",
+		.clear	= "       ",
+	}, {
+		.mask	= _PAGE_GUARDED,
+		.val	= _PAGE_GUARDED,
+		.set	= "guarded",
+		.clear	= "       ",
+	}, {
+		.mask	= _PAGE_DIRTY,
+		.val	= _PAGE_DIRTY,
+		.set	= "dirty",
+		.clear	= "     ",
+	}, {
+		.mask	= _PAGE_ACCESSED,
+		.val	= _PAGE_ACCESSED,
+		.set	= "accessed",
+		.clear	= "        ",
+	}, {
+		.mask	= _PAGE_WRITETHRU,
+		.val	= _PAGE_WRITETHRU,
+		.set	= "write through",
+		.clear	= "             ",
+	}, {
+		.mask	= _PAGE_NO_CACHE,
+		.val	= _PAGE_NO_CACHE,
+		.set	= "no cache",
+		.clear	= "        ",
+	}, {
+		.mask	= _PAGE_SPECIAL,
+		.val	= _PAGE_SPECIAL,
+		.set	= "special",
+	}
+};
+
+struct pgtable_level pg_level[5] = {
+	{
+	}, { /* pgd */
+		.flag	= flag_array,
+		.num	= ARRAY_SIZE(flag_array),
+	}, { /* pud */
+		.flag	= flag_array,
+		.num	= ARRAY_SIZE(flag_array),
+	}, { /* pmd */
+		.flag	= flag_array,
+		.num	= ARRAY_SIZE(flag_array),
+	}, { /* pte */
+		.flag	= flag_array,
+		.num	= ARRAY_SIZE(flag_array),
+	},
+};
diff --git a/arch/powerpc/mm/dump_linuxpagetables.c b/arch/powerpc/mm/dump_linuxpagetables.c
index 876e2a3c79f2..2b74f8adf4d0 100644
--- a/arch/powerpc/mm/dump_linuxpagetables.c
+++ b/arch/powerpc/mm/dump_linuxpagetables.c
@@ -27,6 +27,8 @@
 #include <asm/page.h>
 #include <asm/pgalloc.h>
 
+#include "dump_linuxpagetables.h"
+
 #ifdef CONFIG_PPC32
 #define KERN_VIRT_START	0
 #endif
@@ -101,159 +103,6 @@ static struct addr_marker address_markers[] = {
 	{ -1,	NULL },
 };
 
-struct flag_info {
-	u64		mask;
-	u64		val;
-	const char	*set;
-	const char	*clear;
-	bool		is_val;
-	int		shift;
-};
-
-static const struct flag_info flag_array[] = {
-	{
-		.mask	= _PAGE_USER | _PAGE_PRIVILEGED,
-		.val	= _PAGE_USER,
-		.set	= "user",
-		.clear	= "    ",
-	}, {
-		.mask	= _PAGE_RW | _PAGE_RO | _PAGE_NA,
-		.val	= _PAGE_RW,
-		.set	= "rw",
-	}, {
-		.mask	= _PAGE_RW | _PAGE_RO | _PAGE_NA,
-		.val	= _PAGE_RO,
-		.set	= "ro",
-	}, {
-#if _PAGE_NA != 0
-		.mask	= _PAGE_RW | _PAGE_RO | _PAGE_NA,
-		.val	= _PAGE_RO,
-		.set	= "na",
-	}, {
-#endif
-		.mask	= _PAGE_EXEC,
-		.val	= _PAGE_EXEC,
-		.set	= " X ",
-		.clear	= "   ",
-	}, {
-		.mask	= _PAGE_PTE,
-		.val	= _PAGE_PTE,
-		.set	= "pte",
-		.clear	= "   ",
-	}, {
-		.mask	= _PAGE_PRESENT,
-		.val	= _PAGE_PRESENT,
-		.set	= "present",
-		.clear	= "       ",
-	}, {
-#ifdef CONFIG_PPC_BOOK3S_64
-		.mask	= H_PAGE_HASHPTE,
-		.val	= H_PAGE_HASHPTE,
-#else
-		.mask	= _PAGE_HASHPTE,
-		.val	= _PAGE_HASHPTE,
-#endif
-		.set	= "hpte",
-		.clear	= "    ",
-	}, {
-#ifndef CONFIG_PPC_BOOK3S_64
-		.mask	= _PAGE_GUARDED,
-		.val	= _PAGE_GUARDED,
-		.set	= "guarded",
-		.clear	= "       ",
-	}, {
-#endif
-		.mask	= _PAGE_DIRTY,
-		.val	= _PAGE_DIRTY,
-		.set	= "dirty",
-		.clear	= "     ",
-	}, {
-		.mask	= _PAGE_ACCESSED,
-		.val	= _PAGE_ACCESSED,
-		.set	= "accessed",
-		.clear	= "        ",
-	}, {
-#ifndef CONFIG_PPC_BOOK3S_64
-		.mask	= _PAGE_WRITETHRU,
-		.val	= _PAGE_WRITETHRU,
-		.set	= "write through",
-		.clear	= "             ",
-	}, {
-#endif
-#ifndef CONFIG_PPC_BOOK3S_64
-		.mask	= _PAGE_NO_CACHE,
-		.val	= _PAGE_NO_CACHE,
-		.set	= "no cache",
-		.clear	= "        ",
-	}, {
-#else
-		.mask	= _PAGE_NON_IDEMPOTENT,
-		.val	= _PAGE_NON_IDEMPOTENT,
-		.set	= "non-idempotent",
-		.clear	= "              ",
-	}, {
-		.mask	= _PAGE_TOLERANT,
-		.val	= _PAGE_TOLERANT,
-		.set	= "tolerant",
-		.clear	= "        ",
-	}, {
-#endif
-#ifdef CONFIG_PPC_BOOK3S_64
-		.mask	= H_PAGE_BUSY,
-		.val	= H_PAGE_BUSY,
-		.set	= "busy",
-	}, {
-#ifdef CONFIG_PPC_64K_PAGES
-		.mask	= H_PAGE_COMBO,
-		.val	= H_PAGE_COMBO,
-		.set	= "combo",
-	}, {
-		.mask	= H_PAGE_4K_PFN,
-		.val	= H_PAGE_4K_PFN,
-		.set	= "4K_pfn",
-	}, {
-#else /* CONFIG_PPC_64K_PAGES */
-		.mask	= H_PAGE_F_GIX,
-		.val	= H_PAGE_F_GIX,
-		.set	= "f_gix",
-		.is_val	= true,
-		.shift	= H_PAGE_F_GIX_SHIFT,
-	}, {
-		.mask	= H_PAGE_F_SECOND,
-		.val	= H_PAGE_F_SECOND,
-		.set	= "f_second",
-	}, {
-#endif /* CONFIG_PPC_64K_PAGES */
-#endif
-		.mask	= _PAGE_SPECIAL,
-		.val	= _PAGE_SPECIAL,
-		.set	= "special",
-	}
-};
-
-struct pgtable_level {
-	const struct flag_info *flag;
-	size_t num;
-	u64 mask;
-};
-
-static struct pgtable_level pg_level[] = {
-	{
-	}, { /* pgd */
-		.flag	= flag_array,
-		.num	= ARRAY_SIZE(flag_array),
-	}, { /* pud */
-		.flag	= flag_array,
-		.num	= ARRAY_SIZE(flag_array),
-	}, { /* pmd */
-		.flag	= flag_array,
-		.num	= ARRAY_SIZE(flag_array),
-	}, { /* pte */
-		.flag	= flag_array,
-		.num	= ARRAY_SIZE(flag_array),
-	},
-};
-
 static void dump_flag_info(struct pg_state *st, const struct flag_info
 		*flag, u64 pte, int num)
 {
@@ -418,12 +267,13 @@ static void walk_pagetables(struct pg_state *st)
 	unsigned int i;
 	unsigned long addr;
 
+	addr = st->start_address;
+
 	/*
 	 * Traverse the linux pagetable structure and dump pages that are in
 	 * the hash pagetable.
 	 */
-	for (i = 0; i < PTRS_PER_PGD; i++, pgd++) {
-		addr = KERN_VIRT_START + i * PGDIR_SIZE;
+	for (i = 0; i < PTRS_PER_PGD; i++, pgd++, addr += PGDIR_SIZE) {
 		if (!pgd_none(*pgd) && !pgd_huge(*pgd))
 			/* pgd exists */
 			walk_pud(st, pgd, addr);
@@ -472,9 +322,14 @@ static int ptdump_show(struct seq_file *m, void *v)
 {
 	struct pg_state st = {
 		.seq = m,
-		.start_address = KERN_VIRT_START,
 		.marker = address_markers,
 	};
+
+	if (radix_enabled())
+		st.start_address = PAGE_OFFSET;
+	else
+		st.start_address = KERN_VIRT_START;
+
 	/* Traverse kernel page tables */
 	walk_pagetables(&st);
 	note_page(&st, 0, 0, 0);
diff --git a/arch/powerpc/mm/dump_linuxpagetables.h b/arch/powerpc/mm/dump_linuxpagetables.h
new file mode 100644
index 000000000000..5d513636de73
--- /dev/null
+++ b/arch/powerpc/mm/dump_linuxpagetables.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#include <linux/types.h>
+
+struct flag_info {
+	u64		mask;
+	u64		val;
+	const char	*set;
+	const char	*clear;
+	bool		is_val;
+	int		shift;
+};
+
+struct pgtable_level {
+	const struct flag_info *flag;
+	size_t num;
+	u64 mask;
+};
+
+extern struct pgtable_level pg_level[5];
diff --git a/arch/powerpc/mm/hash_native_64.c b/arch/powerpc/mm/hash_native_64.c
index 729f02df8290..aaa28fd918fe 100644
--- a/arch/powerpc/mm/hash_native_64.c
+++ b/arch/powerpc/mm/hash_native_64.c
@@ -115,6 +115,8 @@ static void tlbiel_all_isa300(unsigned int num_sets, unsigned int is)
 	tlbiel_hash_set_isa300(0, is, 0, 2, 1);
 
 	asm volatile("ptesync": : :"memory");
+
+	asm volatile(PPC_INVALIDATE_ERAT "; isync" : : :"memory");
 }
 
 void hash__tlbiel_all(unsigned int action)
@@ -140,8 +142,6 @@ void hash__tlbiel_all(unsigned int action)
 		tlbiel_all_isa206(POWER7_TLB_SETS, is);
 	else
 		WARN(1, "%s called on pre-POWER7 CPU\n", __func__);
-
-	asm volatile(PPC_INVALIDATE_ERAT "; isync" : : :"memory");
 }
 
 static inline unsigned long  ___tlbie(unsigned long vpn, int psize,
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index f23a89d8e4ce..0cc7fbc3bd1c 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -1001,9 +1001,9 @@ void __init hash__early_init_mmu(void)
 	 * 4k use hugepd format, so for hash set then to
 	 * zero
 	 */
-	__pmd_val_bits = 0;
-	__pud_val_bits = 0;
-	__pgd_val_bits = 0;
+	__pmd_val_bits = HASH_PMD_VAL_BITS;
+	__pud_val_bits = HASH_PUD_VAL_BITS;
+	__pgd_val_bits = HASH_PGD_VAL_BITS;
 
 	__kernel_virt_start = H_KERN_VIRT_START;
 	__kernel_virt_size = H_KERN_VIRT_SIZE;
@@ -1125,7 +1125,7 @@ void demote_segment_4k(struct mm_struct *mm, unsigned long addr)
 	if ((get_paca_psize(addr) != MMU_PAGE_4K) && (current->mm == mm)) {
 
 		copy_mm_to_paca(mm);
-		slb_flush_and_rebolt();
+		slb_flush_and_restore_bolted();
 	}
 }
 #endif /* CONFIG_PPC_64K_PAGES */
@@ -1197,7 +1197,7 @@ static void check_paca_psize(unsigned long ea, struct mm_struct *mm,
 	if (user_region) {
 		if (psize != get_paca_psize(ea)) {
 			copy_mm_to_paca(mm);
-			slb_flush_and_rebolt();
+			slb_flush_and_restore_bolted();
 		}
 	} else if (get_paca()->vmalloc_sllp !=
 		   mmu_psize_defs[mmu_vmalloc_psize].sllp) {
@@ -1482,7 +1482,7 @@ static bool should_hash_preload(struct mm_struct *mm, unsigned long ea)
 #endif
 
 void hash_preload(struct mm_struct *mm, unsigned long ea,
-		  unsigned long access, unsigned long trap)
+		  bool is_exec, unsigned long trap)
 {
 	int hugepage_shift;
 	unsigned long vsid;
@@ -1490,6 +1490,7 @@ void hash_preload(struct mm_struct *mm, unsigned long ea,
 	pte_t *ptep;
 	unsigned long flags;
 	int rc, ssize, update_flags = 0;
+	unsigned long access = _PAGE_PRESENT | _PAGE_READ | (is_exec ? _PAGE_EXEC : 0);
 
 	BUG_ON(REGION_ID(ea) != USER_REGION_ID);
 
diff --git a/arch/powerpc/mm/hugepage-hash64.c b/arch/powerpc/mm/hugepage-hash64.c
index 01f213d2bcb9..dfbc3b32f09b 100644
--- a/arch/powerpc/mm/hugepage-hash64.c
+++ b/arch/powerpc/mm/hugepage-hash64.c
@@ -51,6 +51,12 @@ int __hash_page_thp(unsigned long ea, unsigned long access, unsigned long vsid,
 			new_pmd |= _PAGE_DIRTY;
 	} while (!pmd_xchg(pmdp, __pmd(old_pmd), __pmd(new_pmd)));
 
+	/*
+	 * Make sure this is thp or devmap entry
+	 */
+	if (!(old_pmd & (H_PAGE_THP_HUGE | _PAGE_DEVMAP)))
+		return 0;
+
 	rflags = htab_convert_pte_flags(new_pmd);
 
 #if 0
diff --git a/arch/powerpc/mm/hugetlbpage-hash64.c b/arch/powerpc/mm/hugetlbpage-hash64.c
index b320f5097a06..2e6a8f9345d3 100644
--- a/arch/powerpc/mm/hugetlbpage-hash64.c
+++ b/arch/powerpc/mm/hugetlbpage-hash64.c
@@ -62,6 +62,10 @@ int __hash_page_huge(unsigned long ea, unsigned long access, unsigned long vsid,
 			new_pte |= _PAGE_DIRTY;
 	} while(!pte_xchg(ptep, __pte(old_pte), __pte(new_pte)));
 
+	/* Make sure this is a hugetlb entry */
+	if (old_pte & (H_PAGE_THP_HUGE | _PAGE_DEVMAP))
+		return 0;
+
 	rflags = htab_convert_pte_flags(new_pte);
 	if (unlikely(mmu_psize == MMU_PAGE_16G))
 		offset = PTRS_PER_PUD;
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c
index e87f9ef9115b..a7226ed9cae6 100644
--- a/arch/powerpc/mm/hugetlbpage.c
+++ b/arch/powerpc/mm/hugetlbpage.c
@@ -19,6 +19,7 @@
 #include <linux/moduleparam.h>
 #include <linux/swap.h>
 #include <linux/swapops.h>
+#include <linux/kmemleak.h>
 #include <asm/pgtable.h>
 #include <asm/pgalloc.h>
 #include <asm/tlb.h>
@@ -95,7 +96,7 @@ static int __hugepte_alloc(struct mm_struct *mm, hugepd_t *hpdp,
 			break;
 		else {
 #ifdef CONFIG_PPC_BOOK3S_64
-			*hpdp = __hugepd(__pa(new) |
+			*hpdp = __hugepd(__pa(new) | HUGEPD_VAL_BITS |
 					 (shift_to_mmu_psize(pshift) << 2));
 #elif defined(CONFIG_PPC_8xx)
 			*hpdp = __hugepd(__pa(new) | _PMD_USER |
@@ -112,6 +113,8 @@ static int __hugepte_alloc(struct mm_struct *mm, hugepd_t *hpdp,
 		for (i = i - 1 ; i >= 0; i--, hpdp--)
 			*hpdp = __hugepd(0);
 		kmem_cache_free(cachep, new);
+	} else {
+		kmemleak_ignore(new);
 	}
 	spin_unlock(ptl);
 	return 0;
@@ -837,8 +840,12 @@ pte_t *__find_linux_pte(pgd_t *pgdir, unsigned long ea,
 				ret_pte = (pte_t *) pmdp;
 				goto out;
 			}
-
-			if (pmd_huge(pmd)) {
+			/*
+			 * pmd_large check below will handle the swap pmd pte
+			 * we need to do both the check because they are config
+			 * dependent.
+			 */
+			if (pmd_huge(pmd) || pmd_large(pmd)) {
 				ret_pte = (pte_t *) pmdp;
 				goto out;
 			} else if (is_hugepd(__hugepd(pmd_val(pmd))))
diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c
index 04ccb274a620..dd949d6649a2 100644
--- a/arch/powerpc/mm/mem.c
+++ b/arch/powerpc/mm/mem.c
@@ -309,11 +309,11 @@ void __init paging_init(void)
 	unsigned long end = __fix_to_virt(FIX_HOLE);
 
 	for (; v < end; v += PAGE_SIZE)
-		map_kernel_page(v, 0, 0); /* XXX gross */
+		map_kernel_page(v, 0, __pgprot(0)); /* XXX gross */
 #endif
 
 #ifdef CONFIG_HIGHMEM
-	map_kernel_page(PKMAP_BASE, 0, 0);	/* XXX gross */
+	map_kernel_page(PKMAP_BASE, 0, __pgprot(0));	/* XXX gross */
 	pkmap_page_table = virt_to_kpte(PKMAP_BASE);
 
 	kmap_pte = virt_to_kpte(__fix_to_virt(FIX_KMAP_BEGIN));
@@ -509,7 +509,8 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
 	 * We don't need to worry about _PAGE_PRESENT here because we are
 	 * called with either mm->page_table_lock held or ptl lock held
 	 */
-	unsigned long access, trap;
+	unsigned long trap;
+	bool is_exec;
 
 	if (radix_enabled()) {
 		prefetch((void *)address);
@@ -531,16 +532,16 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
 	trap = current->thread.regs ? TRAP(current->thread.regs) : 0UL;
 	switch (trap) {
 	case 0x300:
-		access = 0UL;
+		is_exec = false;
 		break;
 	case 0x400:
-		access = _PAGE_EXEC;
+		is_exec = true;
 		break;
 	default:
 		return;
 	}
 
-	hash_preload(vma->vm_mm, address, access, trap);
+	hash_preload(vma->vm_mm, address, is_exec, trap);
 #endif /* CONFIG_PPC_STD_MMU */
 #if (defined(CONFIG_PPC_BOOK3E_64) || defined(CONFIG_PPC_FSL_BOOK3E)) \
 	&& defined(CONFIG_HUGETLB_PAGE)
diff --git a/arch/powerpc/mm/mmu_context_book3s64.c b/arch/powerpc/mm/mmu_context_book3s64.c
index dbd8f762140b..510f103d7813 100644
--- a/arch/powerpc/mm/mmu_context_book3s64.c
+++ b/arch/powerpc/mm/mmu_context_book3s64.c
@@ -53,6 +53,8 @@ int hash__alloc_context_id(void)
 }
 EXPORT_SYMBOL_GPL(hash__alloc_context_id);
 
+void slb_setup_new_exec(void);
+
 static int hash__init_new_context(struct mm_struct *mm)
 {
 	int index;
@@ -84,6 +86,13 @@ static int hash__init_new_context(struct mm_struct *mm)
 	return index;
 }
 
+void hash__setup_new_exec(void)
+{
+	slice_setup_new_exec();
+
+	slb_setup_new_exec();
+}
+
 static int radix__init_new_context(struct mm_struct *mm)
 {
 	unsigned long rts_field;
diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h
index e5d779eed181..8574fbbc45e0 100644
--- a/arch/powerpc/mm/mmu_decl.h
+++ b/arch/powerpc/mm/mmu_decl.h
@@ -22,6 +22,7 @@
 #include <asm/mmu.h>
 
 #ifdef CONFIG_PPC_MMU_NOHASH
+#include <asm/trace.h>
 
 /*
  * On 40x and 8xx, we directly inline tlbia and tlbivax
@@ -30,10 +31,12 @@
 static inline void _tlbil_all(void)
 {
 	asm volatile ("sync; tlbia; isync" : : : "memory");
+	trace_tlbia(MMU_NO_CONTEXT);
 }
 static inline void _tlbil_pid(unsigned int pid)
 {
 	asm volatile ("sync; tlbia; isync" : : : "memory");
+	trace_tlbia(pid);
 }
 #define _tlbil_pid_noind(pid)	_tlbil_pid(pid)
 
@@ -55,6 +58,7 @@ static inline void _tlbil_va(unsigned long address, unsigned int pid,
 			     unsigned int tsize, unsigned int ind)
 {
 	asm volatile ("tlbie %0; sync" : : "r" (address) : "memory");
+	trace_tlbie(0, 0, address, pid, 0, 0, 0);
 }
 #elif defined(CONFIG_PPC_BOOK3E)
 extern void _tlbil_va(unsigned long address, unsigned int pid,
@@ -82,7 +86,7 @@ static inline void _tlbivax_bcast(unsigned long address, unsigned int pid,
 #else /* CONFIG_PPC_MMU_NOHASH */
 
 extern void hash_preload(struct mm_struct *mm, unsigned long ea,
-			 unsigned long access, unsigned long trap);
+			 bool is_exec, unsigned long trap);
 
 
 extern void _tlbie(unsigned long address);
diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c
index 055b211b7126..693ae1c1acba 100644
--- a/arch/powerpc/mm/numa.c
+++ b/arch/powerpc/mm/numa.c
@@ -1521,6 +1521,10 @@ int start_topology_update(void)
 		}
 	}
 
+	pr_info("Starting topology update%s%s\n",
+		(prrn_enabled ? " prrn_enabled" : ""),
+		(vphn_enabled ? " vphn_enabled" : ""));
+
 	return rc;
 }
 
@@ -1542,6 +1546,8 @@ int stop_topology_update(void)
 		rc = del_timer_sync(&topology_timer);
 	}
 
+	pr_info("Stopping topology update\n");
+
 	return rc;
 }
 
diff --git a/arch/powerpc/mm/pgtable-book3e.c b/arch/powerpc/mm/pgtable-book3e.c
index a2298930f990..e0ccf36714b2 100644
--- a/arch/powerpc/mm/pgtable-book3e.c
+++ b/arch/powerpc/mm/pgtable-book3e.c
@@ -42,7 +42,7 @@ int __meminit vmemmap_create_mapping(unsigned long start,
 	 * thus must have the low bits clear
 	 */
 	for (i = 0; i < page_size; i += PAGE_SIZE)
-		BUG_ON(map_kernel_page(start + i, phys, flags));
+		BUG_ON(map_kernel_page(start + i, phys, __pgprot(flags)));
 
 	return 0;
 }
@@ -70,7 +70,7 @@ static __ref void *early_alloc_pgtable(unsigned long size)
  * map_kernel_page adds an entry to the ioremap page table
  * and adds an entry to the HPT, possibly bolting it
  */
-int map_kernel_page(unsigned long ea, unsigned long pa, unsigned long flags)
+int map_kernel_page(unsigned long ea, unsigned long pa, pgprot_t prot)
 {
 	pgd_t *pgdp;
 	pud_t *pudp;
@@ -89,8 +89,6 @@ int map_kernel_page(unsigned long ea, unsigned long pa, unsigned long flags)
 		ptep = pte_alloc_kernel(pmdp, ea);
 		if (!ptep)
 			return -ENOMEM;
-		set_pte_at(&init_mm, ea, ptep, pfn_pte(pa >> PAGE_SHIFT,
-							  __pgprot(flags)));
 	} else {
 		pgdp = pgd_offset_k(ea);
 #ifndef __PAGETABLE_PUD_FOLDED
@@ -113,9 +111,8 @@ int map_kernel_page(unsigned long ea, unsigned long pa, unsigned long flags)
 			pmd_populate_kernel(&init_mm, pmdp, ptep);
 		}
 		ptep = pte_offset_kernel(pmdp, ea);
-		set_pte_at(&init_mm, ea, ptep, pfn_pte(pa >> PAGE_SHIFT,
-							  __pgprot(flags)));
 	}
+	set_pte_at(&init_mm, ea, ptep, pfn_pte(pa >> PAGE_SHIFT, prot));
 
 	smp_wmb();
 	return 0;
diff --git a/arch/powerpc/mm/pgtable-book3s64.c b/arch/powerpc/mm/pgtable-book3s64.c
index 01d7c0f7c4f0..9f93c9f985c5 100644
--- a/arch/powerpc/mm/pgtable-book3s64.c
+++ b/arch/powerpc/mm/pgtable-book3s64.c
@@ -69,9 +69,14 @@ void set_pmd_at(struct mm_struct *mm, unsigned long addr,
 		pmd_t *pmdp, pmd_t pmd)
 {
 #ifdef CONFIG_DEBUG_VM
-	WARN_ON(pte_present(pmd_pte(*pmdp)) && !pte_protnone(pmd_pte(*pmdp)));
+	/*
+	 * Make sure hardware valid bit is not set. We don't do
+	 * tlb flush for this update.
+	 */
+
+	WARN_ON(pte_hw_valid(pmd_pte(*pmdp)) && !pte_protnone(pmd_pte(*pmdp)));
 	assert_spin_locked(pmd_lockptr(mm, pmdp));
-	WARN_ON(!(pmd_trans_huge(pmd) || pmd_devmap(pmd)));
+	WARN_ON(!(pmd_large(pmd) || pmd_devmap(pmd)));
 #endif
 	trace_hugepage_set_pmd(addr, pmd_val(pmd));
 	return set_pte_at(mm, addr, pmdp_ptep(pmdp), pmd_pte(pmd));
@@ -106,7 +111,7 @@ pmd_t pmdp_invalidate(struct vm_area_struct *vma, unsigned long address,
 {
 	unsigned long old_pmd;
 
-	old_pmd = pmd_hugepage_update(vma->vm_mm, address, pmdp, _PAGE_PRESENT, 0);
+	old_pmd = pmd_hugepage_update(vma->vm_mm, address, pmdp, _PAGE_PRESENT, _PAGE_INVALID);
 	flush_pmd_tlb_range(vma, address, address + HPAGE_PMD_SIZE);
 	/*
 	 * This ensures that generic code that rely on IRQ disabling
diff --git a/arch/powerpc/mm/pgtable-hash64.c b/arch/powerpc/mm/pgtable-hash64.c
index 692bfc9e372c..c08d49046a96 100644
--- a/arch/powerpc/mm/pgtable-hash64.c
+++ b/arch/powerpc/mm/pgtable-hash64.c
@@ -142,7 +142,7 @@ void hash__vmemmap_remove_mapping(unsigned long start,
  * map_kernel_page adds an entry to the ioremap page table
  * and adds an entry to the HPT, possibly bolting it
  */
-int hash__map_kernel_page(unsigned long ea, unsigned long pa, unsigned long flags)
+int hash__map_kernel_page(unsigned long ea, unsigned long pa, pgprot_t prot)
 {
 	pgd_t *pgdp;
 	pud_t *pudp;
@@ -161,8 +161,7 @@ int hash__map_kernel_page(unsigned long ea, unsigned long pa, unsigned long flag
 		ptep = pte_alloc_kernel(pmdp, ea);
 		if (!ptep)
 			return -ENOMEM;
-		set_pte_at(&init_mm, ea, ptep, pfn_pte(pa >> PAGE_SHIFT,
-							  __pgprot(flags)));
+		set_pte_at(&init_mm, ea, ptep, pfn_pte(pa >> PAGE_SHIFT, prot));
 	} else {
 		/*
 		 * If the mm subsystem is not fully up, we cannot create a
@@ -170,7 +169,7 @@ int hash__map_kernel_page(unsigned long ea, unsigned long pa, unsigned long flag
 		 * entry in the hardware page table.
 		 *
 		 */
-		if (htab_bolt_mapping(ea, ea + PAGE_SIZE, pa, flags,
+		if (htab_bolt_mapping(ea, ea + PAGE_SIZE, pa, pgprot_val(prot),
 				      mmu_io_psize, mmu_kernel_ssize)) {
 			printk(KERN_ERR "Failed to do bolted mapping IO "
 			       "memory at %016lx !\n", pa);
diff --git a/arch/powerpc/mm/pgtable-radix.c b/arch/powerpc/mm/pgtable-radix.c
index c879979faa73..931156069a81 100644
--- a/arch/powerpc/mm/pgtable-radix.c
+++ b/arch/powerpc/mm/pgtable-radix.c
@@ -241,9 +241,8 @@ void radix__mark_initmem_nx(void)
 }
 #endif /* CONFIG_STRICT_KERNEL_RWX */
 
-static inline void __meminit print_mapping(unsigned long start,
-					   unsigned long end,
-					   unsigned long size)
+static inline void __meminit
+print_mapping(unsigned long start, unsigned long end, unsigned long size, bool exec)
 {
 	char buf[10];
 
@@ -252,7 +251,17 @@ static inline void __meminit print_mapping(unsigned long start,
 
 	string_get_size(size, 1, STRING_UNITS_2, buf, sizeof(buf));
 
-	pr_info("Mapped 0x%016lx-0x%016lx with %s pages\n", start, end, buf);
+	pr_info("Mapped 0x%016lx-0x%016lx with %s pages%s\n", start, end, buf,
+		exec ? " (exec)" : "");
+}
+
+static unsigned long next_boundary(unsigned long addr, unsigned long end)
+{
+#ifdef CONFIG_STRICT_KERNEL_RWX
+	if (addr < __pa_symbol(__init_begin))
+		return __pa_symbol(__init_begin);
+#endif
+	return end;
 }
 
 static int __meminit create_physical_mapping(unsigned long start,
@@ -260,13 +269,8 @@ static int __meminit create_physical_mapping(unsigned long start,
 					     int nid)
 {
 	unsigned long vaddr, addr, mapping_size = 0;
+	bool prev_exec, exec = false;
 	pgprot_t prot;
-	unsigned long max_mapping_size;
-#ifdef CONFIG_STRICT_KERNEL_RWX
-	int split_text_mapping = 1;
-#else
-	int split_text_mapping = 0;
-#endif
 	int psize;
 
 	start = _ALIGN_UP(start, PAGE_SIZE);
@@ -274,14 +278,12 @@ static int __meminit create_physical_mapping(unsigned long start,
 		unsigned long gap, previous_size;
 		int rc;
 
-		gap = end - addr;
+		gap = next_boundary(addr, end) - addr;
 		previous_size = mapping_size;
-		max_mapping_size = PUD_SIZE;
+		prev_exec = exec;
 
-retry:
 		if (IS_ALIGNED(addr, PUD_SIZE) && gap >= PUD_SIZE &&
-		    mmu_psize_defs[MMU_PAGE_1G].shift &&
-		    PUD_SIZE <= max_mapping_size) {
+		    mmu_psize_defs[MMU_PAGE_1G].shift) {
 			mapping_size = PUD_SIZE;
 			psize = MMU_PAGE_1G;
 		} else if (IS_ALIGNED(addr, PMD_SIZE) && gap >= PMD_SIZE &&
@@ -293,32 +295,21 @@ retry:
 			psize = mmu_virtual_psize;
 		}
 
-		if (split_text_mapping && (mapping_size == PUD_SIZE) &&
-			(addr <= __pa_symbol(__init_begin)) &&
-			(addr + mapping_size) >= __pa_symbol(_stext)) {
-			max_mapping_size = PMD_SIZE;
-			goto retry;
-		}
-
-		if (split_text_mapping && (mapping_size == PMD_SIZE) &&
-		    (addr <= __pa_symbol(__init_begin)) &&
-		    (addr + mapping_size) >= __pa_symbol(_stext)) {
-			mapping_size = PAGE_SIZE;
-			psize = mmu_virtual_psize;
-		}
-
-		if (mapping_size != previous_size) {
-			print_mapping(start, addr, previous_size);
-			start = addr;
-		}
-
 		vaddr = (unsigned long)__va(addr);
 
 		if (overlaps_kernel_text(vaddr, vaddr + mapping_size) ||
-		    overlaps_interrupt_vector_text(vaddr, vaddr + mapping_size))
+		    overlaps_interrupt_vector_text(vaddr, vaddr + mapping_size)) {
 			prot = PAGE_KERNEL_X;
-		else
+			exec = true;
+		} else {
 			prot = PAGE_KERNEL;
+			exec = false;
+		}
+
+		if (mapping_size != previous_size || exec != prev_exec) {
+			print_mapping(start, addr, previous_size, prev_exec);
+			start = addr;
+		}
 
 		rc = __map_kernel_page(vaddr, addr, prot, mapping_size, nid, start, end);
 		if (rc)
@@ -327,7 +318,7 @@ retry:
 		update_page_count(psize, 1);
 	}
 
-	print_mapping(start, addr, mapping_size);
+	print_mapping(start, addr, mapping_size, exec);
 	return 0;
 }
 
diff --git a/arch/powerpc/mm/pgtable.c b/arch/powerpc/mm/pgtable.c
index d71c7777669c..010e1c616cb2 100644
--- a/arch/powerpc/mm/pgtable.c
+++ b/arch/powerpc/mm/pgtable.c
@@ -44,20 +44,13 @@ static inline int is_exec_fault(void)
 static inline int pte_looks_normal(pte_t pte)
 {
 
-#if defined(CONFIG_PPC_BOOK3S_64)
-	if ((pte_val(pte) & (_PAGE_PRESENT | _PAGE_SPECIAL)) == _PAGE_PRESENT) {
+	if (pte_present(pte) && !pte_special(pte)) {
 		if (pte_ci(pte))
 			return 0;
 		if (pte_user(pte))
 			return 1;
 	}
 	return 0;
-#else
-	return (pte_val(pte) &
-		(_PAGE_PRESENT | _PAGE_SPECIAL | _PAGE_NO_CACHE | _PAGE_USER |
-		 _PAGE_PRIVILEGED)) ==
-		(_PAGE_PRESENT | _PAGE_USER);
-#endif
 }
 
 static struct page *maybe_pte_to_page(pte_t pte)
@@ -73,7 +66,7 @@ static struct page *maybe_pte_to_page(pte_t pte)
 	return page;
 }
 
-#if defined(CONFIG_PPC_STD_MMU) || _PAGE_EXEC == 0
+#ifdef CONFIG_PPC_BOOK3S
 
 /* Server-style MMU handles coherency when hashing if HW exec permission
  * is supposed per page (currently 64-bit only). If not, then, we always
@@ -106,7 +99,7 @@ static pte_t set_access_flags_filter(pte_t pte, struct vm_area_struct *vma,
 	return pte;
 }
 
-#else /* defined(CONFIG_PPC_STD_MMU) || _PAGE_EXEC == 0 */
+#else /* CONFIG_PPC_BOOK3S */
 
 /* Embedded type MMU with HW exec support. This is a bit more complicated
  * as we don't have two bits to spare for _PAGE_EXEC and _PAGE_HWEXEC so
@@ -117,7 +110,7 @@ static pte_t set_pte_filter(pte_t pte)
 	struct page *pg;
 
 	/* No exec permission in the first place, move on */
-	if (!(pte_val(pte) & _PAGE_EXEC) || !pte_looks_normal(pte))
+	if (!pte_exec(pte) || !pte_looks_normal(pte))
 		return pte;
 
 	/* If you set _PAGE_EXEC on weird pages you're on your own */
@@ -137,7 +130,7 @@ static pte_t set_pte_filter(pte_t pte)
 	}
 
 	/* Else, we filter out _PAGE_EXEC */
-	return __pte(pte_val(pte) & ~_PAGE_EXEC);
+	return pte_exprotect(pte);
 }
 
 static pte_t set_access_flags_filter(pte_t pte, struct vm_area_struct *vma,
@@ -150,7 +143,7 @@ static pte_t set_access_flags_filter(pte_t pte, struct vm_area_struct *vma,
 	 * if necessary. Also if _PAGE_EXEC is already set, same deal,
 	 * we just bail out
 	 */
-	if (dirty || (pte_val(pte) & _PAGE_EXEC) || !is_exec_fault())
+	if (dirty || pte_exec(pte) || !is_exec_fault())
 		return pte;
 
 #ifdef CONFIG_DEBUG_VM
@@ -176,10 +169,10 @@ static pte_t set_access_flags_filter(pte_t pte, struct vm_area_struct *vma,
 	set_bit(PG_arch_1, &pg->flags);
 
  bail:
-	return __pte(pte_val(pte) | _PAGE_EXEC);
+	return pte_mkexec(pte);
 }
 
-#endif /* !(defined(CONFIG_PPC_STD_MMU) || _PAGE_EXEC == 0) */
+#endif /* CONFIG_PPC_BOOK3S */
 
 /*
  * set_pte stores a linux PTE into the linux page table.
@@ -188,14 +181,13 @@ void set_pte_at(struct mm_struct *mm, unsigned long addr, pte_t *ptep,
 		pte_t pte)
 {
 	/*
-	 * When handling numa faults, we already have the pte marked
-	 * _PAGE_PRESENT, but we can be sure that it is not in hpte.
-	 * Hence we can use set_pte_at for them.
+	 * Make sure hardware valid bit is not set. We don't do
+	 * tlb flush for this update.
 	 */
-	VM_WARN_ON(pte_present(*ptep) && !pte_protnone(*ptep));
+	VM_WARN_ON(pte_hw_valid(*ptep) && !pte_protnone(*ptep));
 
 	/* Add the pte bit when trying to set a pte */
-	pte = __pte(pte_val(pte) | _PAGE_PTE);
+	pte = pte_mkpte(pte);
 
 	/* Note: mm->context.id might not yet have been assigned as
 	 * this context might not have been activated yet when this
diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c
index 120a49bfb9c6..5877f5aa8f5d 100644
--- a/arch/powerpc/mm/pgtable_32.c
+++ b/arch/powerpc/mm/pgtable_32.c
@@ -76,56 +76,69 @@ pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long address)
 void __iomem *
 ioremap(phys_addr_t addr, unsigned long size)
 {
-	return __ioremap_caller(addr, size, _PAGE_NO_CACHE | _PAGE_GUARDED,
-				__builtin_return_address(0));
+	pgprot_t prot = pgprot_noncached(PAGE_KERNEL);
+
+	return __ioremap_caller(addr, size, prot, __builtin_return_address(0));
 }
 EXPORT_SYMBOL(ioremap);
 
 void __iomem *
 ioremap_wc(phys_addr_t addr, unsigned long size)
 {
-	return __ioremap_caller(addr, size, _PAGE_NO_CACHE,
-				__builtin_return_address(0));
+	pgprot_t prot = pgprot_noncached_wc(PAGE_KERNEL);
+
+	return __ioremap_caller(addr, size, prot, __builtin_return_address(0));
 }
 EXPORT_SYMBOL(ioremap_wc);
 
 void __iomem *
+ioremap_wt(phys_addr_t addr, unsigned long size)
+{
+	pgprot_t prot = pgprot_cached_wthru(PAGE_KERNEL);
+
+	return __ioremap_caller(addr, size, prot, __builtin_return_address(0));
+}
+EXPORT_SYMBOL(ioremap_wt);
+
+void __iomem *
+ioremap_coherent(phys_addr_t addr, unsigned long size)
+{
+	pgprot_t prot = pgprot_cached(PAGE_KERNEL);
+
+	return __ioremap_caller(addr, size, prot, __builtin_return_address(0));
+}
+EXPORT_SYMBOL(ioremap_coherent);
+
+void __iomem *
 ioremap_prot(phys_addr_t addr, unsigned long size, unsigned long flags)
 {
+	pte_t pte = __pte(flags);
+
 	/* writeable implies dirty for kernel addresses */
-	if ((flags & (_PAGE_RW | _PAGE_RO)) != _PAGE_RO)
-		flags |= _PAGE_DIRTY | _PAGE_HWWRITE;
+	if (pte_write(pte))
+		pte = pte_mkdirty(pte);
 
 	/* we don't want to let _PAGE_USER and _PAGE_EXEC leak out */
-	flags &= ~(_PAGE_USER | _PAGE_EXEC);
-	flags |= _PAGE_PRIVILEGED;
+	pte = pte_exprotect(pte);
+	pte = pte_mkprivileged(pte);
 
-	return __ioremap_caller(addr, size, flags, __builtin_return_address(0));
+	return __ioremap_caller(addr, size, pte_pgprot(pte), __builtin_return_address(0));
 }
 EXPORT_SYMBOL(ioremap_prot);
 
 void __iomem *
 __ioremap(phys_addr_t addr, unsigned long size, unsigned long flags)
 {
-	return __ioremap_caller(addr, size, flags, __builtin_return_address(0));
+	return __ioremap_caller(addr, size, __pgprot(flags), __builtin_return_address(0));
 }
 
 void __iomem *
-__ioremap_caller(phys_addr_t addr, unsigned long size, unsigned long flags,
-		 void *caller)
+__ioremap_caller(phys_addr_t addr, unsigned long size, pgprot_t prot, void *caller)
 {
 	unsigned long v, i;
 	phys_addr_t p;
 	int err;
 
-	/* Make sure we have the base flags */
-	if ((flags & _PAGE_PRESENT) == 0)
-		flags |= pgprot_val(PAGE_KERNEL);
-
-	/* Non-cacheable page cannot be coherent */
-	if (flags & _PAGE_NO_CACHE)
-		flags &= ~_PAGE_COHERENT;
-
 	/*
 	 * Choose an address to map it to.
 	 * Once the vmalloc system is running, we use it.
@@ -183,7 +196,7 @@ __ioremap_caller(phys_addr_t addr, unsigned long size, unsigned long flags,
 
 	err = 0;
 	for (i = 0; i < size && err == 0; i += PAGE_SIZE)
-		err = map_kernel_page(v+i, p+i, flags);
+		err = map_kernel_page(v + i, p + i, prot);
 	if (err) {
 		if (slab_is_available())
 			vunmap((void *)v);
@@ -209,7 +222,7 @@ void iounmap(volatile void __iomem *addr)
 }
 EXPORT_SYMBOL(iounmap);
 
-int map_kernel_page(unsigned long va, phys_addr_t pa, int flags)
+int map_kernel_page(unsigned long va, phys_addr_t pa, pgprot_t prot)
 {
 	pmd_t *pd;
 	pte_t *pg;
@@ -224,10 +237,8 @@ int map_kernel_page(unsigned long va, phys_addr_t pa, int flags)
 		/* The PTE should never be already set nor present in the
 		 * hash table
 		 */
-		BUG_ON((pte_val(*pg) & (_PAGE_PRESENT | _PAGE_HASHPTE)) &&
-		       flags);
-		set_pte_at(&init_mm, va, pg, pfn_pte(pa >> PAGE_SHIFT,
-						     __pgprot(flags)));
+		BUG_ON((pte_present(*pg) | pte_hashpte(*pg)) && pgprot_val(prot));
+		set_pte_at(&init_mm, va, pg, pfn_pte(pa >> PAGE_SHIFT, prot));
 	}
 	smp_wmb();
 	return err;
@@ -238,7 +249,7 @@ int map_kernel_page(unsigned long va, phys_addr_t pa, int flags)
  */
 static void __init __mapin_ram_chunk(unsigned long offset, unsigned long top)
 {
-	unsigned long v, s, f;
+	unsigned long v, s;
 	phys_addr_t p;
 	int ktext;
 
@@ -248,11 +259,10 @@ static void __init __mapin_ram_chunk(unsigned long offset, unsigned long top)
 	for (; s < top; s += PAGE_SIZE) {
 		ktext = ((char *)v >= _stext && (char *)v < etext) ||
 			((char *)v >= _sinittext && (char *)v < _einittext);
-		f = ktext ? pgprot_val(PAGE_KERNEL_TEXT) : pgprot_val(PAGE_KERNEL);
-		map_kernel_page(v, p, f);
+		map_kernel_page(v, p, ktext ? PAGE_KERNEL_TEXT : PAGE_KERNEL);
 #ifdef CONFIG_PPC_STD_MMU_32
 		if (ktext)
-			hash_preload(&init_mm, v, 0, 0x300);
+			hash_preload(&init_mm, v, false, 0x300);
 #endif
 		v += PAGE_SIZE;
 		p += PAGE_SIZE;
diff --git a/arch/powerpc/mm/pgtable_64.c b/arch/powerpc/mm/pgtable_64.c
index 53e9eeecd5d4..fb1375c07e8c 100644
--- a/arch/powerpc/mm/pgtable_64.c
+++ b/arch/powerpc/mm/pgtable_64.c
@@ -113,17 +113,12 @@ unsigned long ioremap_bot = IOREMAP_BASE;
  * __ioremap_at - Low level function to establish the page tables
  *                for an IO mapping
  */
-void __iomem * __ioremap_at(phys_addr_t pa, void *ea, unsigned long size,
-			    unsigned long flags)
+void __iomem *__ioremap_at(phys_addr_t pa, void *ea, unsigned long size, pgprot_t prot)
 {
 	unsigned long i;
 
-	/* Make sure we have the base flags */
-	if ((flags & _PAGE_PRESENT) == 0)
-		flags |= pgprot_val(PAGE_KERNEL);
-
 	/* We don't support the 4K PFN hack with ioremap */
-	if (flags & H_PAGE_4K_PFN)
+	if (pgprot_val(prot) & H_PAGE_4K_PFN)
 		return NULL;
 
 	WARN_ON(pa & ~PAGE_MASK);
@@ -131,7 +126,7 @@ void __iomem * __ioremap_at(phys_addr_t pa, void *ea, unsigned long size,
 	WARN_ON(size & ~PAGE_MASK);
 
 	for (i = 0; i < size; i += PAGE_SIZE)
-		if (map_kernel_page((unsigned long)ea+i, pa+i, flags))
+		if (map_kernel_page((unsigned long)ea + i, pa + i, prot))
 			return NULL;
 
 	return (void __iomem *)ea;
@@ -152,7 +147,7 @@ void __iounmap_at(void *ea, unsigned long size)
 }
 
 void __iomem * __ioremap_caller(phys_addr_t addr, unsigned long size,
-				unsigned long flags, void *caller)
+				pgprot_t prot, void *caller)
 {
 	phys_addr_t paligned;
 	void __iomem *ret;
@@ -182,11 +177,11 @@ void __iomem * __ioremap_caller(phys_addr_t addr, unsigned long size,
 			return NULL;
 
 		area->phys_addr = paligned;
-		ret = __ioremap_at(paligned, area->addr, size, flags);
+		ret = __ioremap_at(paligned, area->addr, size, prot);
 		if (!ret)
 			vunmap(area->addr);
 	} else {
-		ret = __ioremap_at(paligned, (void *)ioremap_bot, size, flags);
+		ret = __ioremap_at(paligned, (void *)ioremap_bot, size, prot);
 		if (ret)
 			ioremap_bot += size;
 	}
@@ -199,49 +194,59 @@ void __iomem * __ioremap_caller(phys_addr_t addr, unsigned long size,
 void __iomem * __ioremap(phys_addr_t addr, unsigned long size,
 			 unsigned long flags)
 {
-	return __ioremap_caller(addr, size, flags, __builtin_return_address(0));
+	return __ioremap_caller(addr, size, __pgprot(flags), __builtin_return_address(0));
 }
 
 void __iomem * ioremap(phys_addr_t addr, unsigned long size)
 {
-	unsigned long flags = pgprot_val(pgprot_noncached(__pgprot(0)));
+	pgprot_t prot = pgprot_noncached(PAGE_KERNEL);
 	void *caller = __builtin_return_address(0);
 
 	if (ppc_md.ioremap)
-		return ppc_md.ioremap(addr, size, flags, caller);
-	return __ioremap_caller(addr, size, flags, caller);
+		return ppc_md.ioremap(addr, size, prot, caller);
+	return __ioremap_caller(addr, size, prot, caller);
 }
 
 void __iomem * ioremap_wc(phys_addr_t addr, unsigned long size)
 {
-	unsigned long flags = pgprot_val(pgprot_noncached_wc(__pgprot(0)));
+	pgprot_t prot = pgprot_noncached_wc(PAGE_KERNEL);
+	void *caller = __builtin_return_address(0);
+
+	if (ppc_md.ioremap)
+		return ppc_md.ioremap(addr, size, prot, caller);
+	return __ioremap_caller(addr, size, prot, caller);
+}
+
+void __iomem *ioremap_coherent(phys_addr_t addr, unsigned long size)
+{
+	pgprot_t prot = pgprot_cached(PAGE_KERNEL);
 	void *caller = __builtin_return_address(0);
 
 	if (ppc_md.ioremap)
-		return ppc_md.ioremap(addr, size, flags, caller);
-	return __ioremap_caller(addr, size, flags, caller);
+		return ppc_md.ioremap(addr, size, prot, caller);
+	return __ioremap_caller(addr, size, prot, caller);
 }
 
 void __iomem * ioremap_prot(phys_addr_t addr, unsigned long size,
 			     unsigned long flags)
 {
+	pte_t pte = __pte(flags);
 	void *caller = __builtin_return_address(0);
 
 	/* writeable implies dirty for kernel addresses */
-	if (flags & _PAGE_WRITE)
-		flags |= _PAGE_DIRTY;
+	if (pte_write(pte))
+		pte = pte_mkdirty(pte);
 
 	/* we don't want to let _PAGE_EXEC leak out */
-	flags &= ~_PAGE_EXEC;
+	pte = pte_exprotect(pte);
 	/*
 	 * Force kernel mapping.
 	 */
-	flags &= ~_PAGE_USER;
-	flags |= _PAGE_PRIVILEGED;
+	pte = pte_mkprivileged(pte);
 
 	if (ppc_md.ioremap)
-		return ppc_md.ioremap(addr, size, flags, caller);
-	return __ioremap_caller(addr, size, flags, caller);
+		return ppc_md.ioremap(addr, size, pte_pgprot(pte), caller);
+	return __ioremap_caller(addr, size, pte_pgprot(pte), caller);
 }
 
 
@@ -306,7 +311,7 @@ struct page *pud_page(pud_t pud)
  */
 struct page *pmd_page(pmd_t pmd)
 {
-	if (pmd_trans_huge(pmd) || pmd_huge(pmd) || pmd_devmap(pmd))
+	if (pmd_large(pmd) || pmd_huge(pmd) || pmd_devmap(pmd))
 		return pte_page(pmd_pte(pmd));
 	return virt_to_page(pmd_page_vaddr(pmd));
 }
diff --git a/arch/powerpc/mm/ppc_mmu_32.c b/arch/powerpc/mm/ppc_mmu_32.c
index bea6c544e38f..38a793bfca37 100644
--- a/arch/powerpc/mm/ppc_mmu_32.c
+++ b/arch/powerpc/mm/ppc_mmu_32.c
@@ -163,7 +163,7 @@ void __init setbat(int index, unsigned long virt, phys_addr_t phys,
  * Preload a translation in the hash table
  */
 void hash_preload(struct mm_struct *mm, unsigned long ea,
-		  unsigned long access, unsigned long trap)
+		  bool is_exec, unsigned long trap)
 {
 	pmd_t *pmd;
 
diff --git a/arch/powerpc/mm/slb.c b/arch/powerpc/mm/slb.c
index 9f574e59d178..c3fdf2969d9f 100644
--- a/arch/powerpc/mm/slb.c
+++ b/arch/powerpc/mm/slb.c
@@ -14,6 +14,7 @@
  *      2 of the License, or (at your option) any later version.
  */
 
+#include <asm/asm-prototypes.h>
 #include <asm/pgtable.h>
 #include <asm/mmu.h>
 #include <asm/mmu_context.h>
@@ -30,11 +31,10 @@
 
 enum slb_index {
 	LINEAR_INDEX	= 0, /* Kernel linear map  (0xc000000000000000) */
-	VMALLOC_INDEX	= 1, /* Kernel virtual map (0xd000000000000000) */
-	KSTACK_INDEX	= 2, /* Kernel stack map */
+	KSTACK_INDEX	= 1, /* Kernel stack map */
 };
 
-extern void slb_allocate(unsigned long ea);
+static long slb_allocate_user(struct mm_struct *mm, unsigned long ea);
 
 #define slb_esid_mask(ssize)	\
 	(((ssize) == MMU_SEGSIZE_256M)? ESID_MASK: ESID_MASK_1T)
@@ -45,13 +45,43 @@ static inline unsigned long mk_esid_data(unsigned long ea, int ssize,
 	return (ea & slb_esid_mask(ssize)) | SLB_ESID_V | index;
 }
 
-static inline unsigned long mk_vsid_data(unsigned long ea, int ssize,
+static inline unsigned long __mk_vsid_data(unsigned long vsid, int ssize,
 					 unsigned long flags)
 {
-	return (get_kernel_vsid(ea, ssize) << slb_vsid_shift(ssize)) | flags |
+	return (vsid << slb_vsid_shift(ssize)) | flags |
 		((unsigned long) ssize << SLB_VSID_SSIZE_SHIFT);
 }
 
+static inline unsigned long mk_vsid_data(unsigned long ea, int ssize,
+					 unsigned long flags)
+{
+	return __mk_vsid_data(get_kernel_vsid(ea, ssize), ssize, flags);
+}
+
+static void assert_slb_exists(unsigned long ea)
+{
+#ifdef CONFIG_DEBUG_VM
+	unsigned long tmp;
+
+	WARN_ON_ONCE(mfmsr() & MSR_EE);
+
+	asm volatile("slbfee. %0, %1" : "=r"(tmp) : "r"(ea) : "cr0");
+	WARN_ON(tmp == 0);
+#endif
+}
+
+static void assert_slb_notexists(unsigned long ea)
+{
+#ifdef CONFIG_DEBUG_VM
+	unsigned long tmp;
+
+	WARN_ON_ONCE(mfmsr() & MSR_EE);
+
+	asm volatile("slbfee. %0, %1" : "=r"(tmp) : "r"(ea) : "cr0");
+	WARN_ON(tmp != 0);
+#endif
+}
+
 static inline void slb_shadow_update(unsigned long ea, int ssize,
 				     unsigned long flags,
 				     enum slb_index index)
@@ -84,6 +114,7 @@ static inline void create_shadowed_slbe(unsigned long ea, int ssize,
 	 */
 	slb_shadow_update(ea, ssize, flags, index);
 
+	assert_slb_notexists(ea);
 	asm volatile("slbmte  %0,%1" :
 		     : "r" (mk_vsid_data(ea, ssize, flags)),
 		       "r" (mk_esid_data(ea, ssize, index))
@@ -105,17 +136,20 @@ void __slb_restore_bolted_realmode(void)
 		     : "r" (be64_to_cpu(p->save_area[index].vsid)),
 		       "r" (be64_to_cpu(p->save_area[index].esid)));
 	}
+
+	assert_slb_exists(local_paca->kstack);
 }
 
 /*
  * Insert the bolted entries into an empty SLB.
- * This is not the same as rebolt because the bolted segments are not
- * changed, just loaded from the shadow area.
  */
 void slb_restore_bolted_realmode(void)
 {
 	__slb_restore_bolted_realmode();
 	get_paca()->slb_cache_ptr = 0;
+
+	get_paca()->slb_kern_bitmap = (1U << SLB_NUM_BOLTED) - 1;
+	get_paca()->slb_used_bitmap = get_paca()->slb_kern_bitmap;
 }
 
 /*
@@ -123,113 +157,262 @@ void slb_restore_bolted_realmode(void)
  */
 void slb_flush_all_realmode(void)
 {
-	/*
-	 * This flushes all SLB entries including 0, so it must be realmode.
-	 */
 	asm volatile("slbmte %0,%0; slbia" : : "r" (0));
 }
 
-static void __slb_flush_and_rebolt(void)
+/*
+ * This flushes non-bolted entries, it can be run in virtual mode. Must
+ * be called with interrupts disabled.
+ */
+void slb_flush_and_restore_bolted(void)
 {
-	/* If you change this make sure you change SLB_NUM_BOLTED
-	 * and PR KVM appropriately too. */
-	unsigned long linear_llp, vmalloc_llp, lflags, vflags;
-	unsigned long ksp_esid_data, ksp_vsid_data;
+	struct slb_shadow *p = get_slb_shadow();
 
-	linear_llp = mmu_psize_defs[mmu_linear_psize].sllp;
-	vmalloc_llp = mmu_psize_defs[mmu_vmalloc_psize].sllp;
-	lflags = SLB_VSID_KERNEL | linear_llp;
-	vflags = SLB_VSID_KERNEL | vmalloc_llp;
+	BUILD_BUG_ON(SLB_NUM_BOLTED != 2);
 
-	ksp_esid_data = mk_esid_data(get_paca()->kstack, mmu_kernel_ssize, KSTACK_INDEX);
-	if ((ksp_esid_data & ~0xfffffffUL) <= PAGE_OFFSET) {
-		ksp_esid_data &= ~SLB_ESID_V;
-		ksp_vsid_data = 0;
-		slb_shadow_clear(KSTACK_INDEX);
-	} else {
-		/* Update stack entry; others don't change */
-		slb_shadow_update(get_paca()->kstack, mmu_kernel_ssize, lflags, KSTACK_INDEX);
-		ksp_vsid_data =
-			be64_to_cpu(get_slb_shadow()->save_area[KSTACK_INDEX].vsid);
-	}
+	WARN_ON(!irqs_disabled());
+
+	/*
+	 * We can't take a PMU exception in the following code, so hard
+	 * disable interrupts.
+	 */
+	hard_irq_disable();
 
-	/* We need to do this all in asm, so we're sure we don't touch
-	 * the stack between the slbia and rebolting it. */
 	asm volatile("isync\n"
 		     "slbia\n"
-		     /* Slot 1 - first VMALLOC segment */
-		     "slbmte	%0,%1\n"
-		     /* Slot 2 - kernel stack */
-		     "slbmte	%2,%3\n"
-		     "isync"
-		     :: "r"(mk_vsid_data(VMALLOC_START, mmu_kernel_ssize, vflags)),
-		        "r"(mk_esid_data(VMALLOC_START, mmu_kernel_ssize, VMALLOC_INDEX)),
-		        "r"(ksp_vsid_data),
-		        "r"(ksp_esid_data)
+		     "slbmte  %0, %1\n"
+		     "isync\n"
+		     :: "r" (be64_to_cpu(p->save_area[KSTACK_INDEX].vsid)),
+			"r" (be64_to_cpu(p->save_area[KSTACK_INDEX].esid))
 		     : "memory");
+	assert_slb_exists(get_paca()->kstack);
+
+	get_paca()->slb_cache_ptr = 0;
+
+	get_paca()->slb_kern_bitmap = (1U << SLB_NUM_BOLTED) - 1;
+	get_paca()->slb_used_bitmap = get_paca()->slb_kern_bitmap;
 }
 
-void slb_flush_and_rebolt(void)
+void slb_save_contents(struct slb_entry *slb_ptr)
 {
+	int i;
+	unsigned long e, v;
 
-	WARN_ON(!irqs_disabled());
+	/* Save slb_cache_ptr value. */
+	get_paca()->slb_save_cache_ptr = get_paca()->slb_cache_ptr;
+
+	if (!slb_ptr)
+		return;
+
+	for (i = 0; i < mmu_slb_size; i++) {
+		asm volatile("slbmfee  %0,%1" : "=r" (e) : "r" (i));
+		asm volatile("slbmfev  %0,%1" : "=r" (v) : "r" (i));
+		slb_ptr->esid = e;
+		slb_ptr->vsid = v;
+		slb_ptr++;
+	}
+}
+
+void slb_dump_contents(struct slb_entry *slb_ptr)
+{
+	int i, n;
+	unsigned long e, v;
+	unsigned long llp;
+
+	if (!slb_ptr)
+		return;
+
+	pr_err("SLB contents of cpu 0x%x\n", smp_processor_id());
+	pr_err("Last SLB entry inserted at slot %d\n", get_paca()->stab_rr);
+
+	for (i = 0; i < mmu_slb_size; i++) {
+		e = slb_ptr->esid;
+		v = slb_ptr->vsid;
+		slb_ptr++;
+
+		if (!e && !v)
+			continue;
+
+		pr_err("%02d %016lx %016lx\n", i, e, v);
+
+		if (!(e & SLB_ESID_V)) {
+			pr_err("\n");
+			continue;
+		}
+		llp = v & SLB_VSID_LLP;
+		if (v & SLB_VSID_B_1T) {
+			pr_err("  1T  ESID=%9lx  VSID=%13lx LLP:%3lx\n",
+			       GET_ESID_1T(e),
+			       (v & ~SLB_VSID_B) >> SLB_VSID_SHIFT_1T, llp);
+		} else {
+			pr_err(" 256M ESID=%9lx  VSID=%13lx LLP:%3lx\n",
+			       GET_ESID(e),
+			       (v & ~SLB_VSID_B) >> SLB_VSID_SHIFT, llp);
+		}
+	}
+	pr_err("----------------------------------\n");
+
+	/* Dump slb cache entires as well. */
+	pr_err("SLB cache ptr value = %d\n", get_paca()->slb_save_cache_ptr);
+	pr_err("Valid SLB cache entries:\n");
+	n = min_t(int, get_paca()->slb_save_cache_ptr, SLB_CACHE_ENTRIES);
+	for (i = 0; i < n; i++)
+		pr_err("%02d EA[0-35]=%9x\n", i, get_paca()->slb_cache[i]);
+	pr_err("Rest of SLB cache entries:\n");
+	for (i = n; i < SLB_CACHE_ENTRIES; i++)
+		pr_err("%02d EA[0-35]=%9x\n", i, get_paca()->slb_cache[i]);
+}
 
+void slb_vmalloc_update(void)
+{
 	/*
-	 * We can't take a PMU exception in the following code, so hard
-	 * disable interrupts.
+	 * vmalloc is not bolted, so just have to flush non-bolted.
 	 */
-	hard_irq_disable();
+	slb_flush_and_restore_bolted();
+}
 
-	__slb_flush_and_rebolt();
-	get_paca()->slb_cache_ptr = 0;
+static bool preload_hit(struct thread_info *ti, unsigned long esid)
+{
+	unsigned char i;
+
+	for (i = 0; i < ti->slb_preload_nr; i++) {
+		unsigned char idx;
+
+		idx = (ti->slb_preload_tail + i) % SLB_PRELOAD_NR;
+		if (esid == ti->slb_preload_esid[idx])
+			return true;
+	}
+	return false;
 }
 
-void slb_vmalloc_update(void)
+static bool preload_add(struct thread_info *ti, unsigned long ea)
 {
-	unsigned long vflags;
+	unsigned char idx;
+	unsigned long esid;
+
+	if (mmu_has_feature(MMU_FTR_1T_SEGMENT)) {
+		/* EAs are stored >> 28 so 256MB segments don't need clearing */
+		if (ea & ESID_MASK_1T)
+			ea &= ESID_MASK_1T;
+	}
+
+	esid = ea >> SID_SHIFT;
 
-	vflags = SLB_VSID_KERNEL | mmu_psize_defs[mmu_vmalloc_psize].sllp;
-	slb_shadow_update(VMALLOC_START, mmu_kernel_ssize, vflags, VMALLOC_INDEX);
-	slb_flush_and_rebolt();
+	if (preload_hit(ti, esid))
+		return false;
+
+	idx = (ti->slb_preload_tail + ti->slb_preload_nr) % SLB_PRELOAD_NR;
+	ti->slb_preload_esid[idx] = esid;
+	if (ti->slb_preload_nr == SLB_PRELOAD_NR)
+		ti->slb_preload_tail = (ti->slb_preload_tail + 1) % SLB_PRELOAD_NR;
+	else
+		ti->slb_preload_nr++;
+
+	return true;
 }
 
-/* Helper function to compare esids.  There are four cases to handle.
- * 1. The system is not 1T segment size capable.  Use the GET_ESID compare.
- * 2. The system is 1T capable, both addresses are < 1T, use the GET_ESID compare.
- * 3. The system is 1T capable, only one of the two addresses is > 1T.  This is not a match.
- * 4. The system is 1T capable, both addresses are > 1T, use the GET_ESID_1T macro to compare.
- */
-static inline int esids_match(unsigned long addr1, unsigned long addr2)
+static void preload_age(struct thread_info *ti)
 {
-	int esid_1t_count;
+	if (!ti->slb_preload_nr)
+		return;
+	ti->slb_preload_nr--;
+	ti->slb_preload_tail = (ti->slb_preload_tail + 1) % SLB_PRELOAD_NR;
+}
 
-	/* System is not 1T segment size capable. */
-	if (!mmu_has_feature(MMU_FTR_1T_SEGMENT))
-		return (GET_ESID(addr1) == GET_ESID(addr2));
+void slb_setup_new_exec(void)
+{
+	struct thread_info *ti = current_thread_info();
+	struct mm_struct *mm = current->mm;
+	unsigned long exec = 0x10000000;
 
-	esid_1t_count = (((addr1 >> SID_SHIFT_1T) != 0) +
-				((addr2 >> SID_SHIFT_1T) != 0));
+	WARN_ON(irqs_disabled());
 
-	/* both addresses are < 1T */
-	if (esid_1t_count == 0)
-		return (GET_ESID(addr1) == GET_ESID(addr2));
+	/*
+	 * preload cache can only be used to determine whether a SLB
+	 * entry exists if it does not start to overflow.
+	 */
+	if (ti->slb_preload_nr + 2 > SLB_PRELOAD_NR)
+		return;
 
-	/* One address < 1T, the other > 1T.  Not a match */
-	if (esid_1t_count == 1)
-		return 0;
+	hard_irq_disable();
 
-	/* Both addresses are > 1T. */
-	return (GET_ESID_1T(addr1) == GET_ESID_1T(addr2));
+	/*
+	 * We have no good place to clear the slb preload cache on exec,
+	 * flush_thread is about the earliest arch hook but that happens
+	 * after we switch to the mm and have aleady preloaded the SLBEs.
+	 *
+	 * For the most part that's probably okay to use entries from the
+	 * previous exec, they will age out if unused. It may turn out to
+	 * be an advantage to clear the cache before switching to it,
+	 * however.
+	 */
+
+	/*
+	 * preload some userspace segments into the SLB.
+	 * Almost all 32 and 64bit PowerPC executables are linked at
+	 * 0x10000000 so it makes sense to preload this segment.
+	 */
+	if (!is_kernel_addr(exec)) {
+		if (preload_add(ti, exec))
+			slb_allocate_user(mm, exec);
+	}
+
+	/* Libraries and mmaps. */
+	if (!is_kernel_addr(mm->mmap_base)) {
+		if (preload_add(ti, mm->mmap_base))
+			slb_allocate_user(mm, mm->mmap_base);
+	}
+
+	/* see switch_slb */
+	asm volatile("isync" : : : "memory");
+
+	local_irq_enable();
 }
 
+void preload_new_slb_context(unsigned long start, unsigned long sp)
+{
+	struct thread_info *ti = current_thread_info();
+	struct mm_struct *mm = current->mm;
+	unsigned long heap = mm->start_brk;
+
+	WARN_ON(irqs_disabled());
+
+	/* see above */
+	if (ti->slb_preload_nr + 3 > SLB_PRELOAD_NR)
+		return;
+
+	hard_irq_disable();
+
+	/* Userspace entry address. */
+	if (!is_kernel_addr(start)) {
+		if (preload_add(ti, start))
+			slb_allocate_user(mm, start);
+	}
+
+	/* Top of stack, grows down. */
+	if (!is_kernel_addr(sp)) {
+		if (preload_add(ti, sp))
+			slb_allocate_user(mm, sp);
+	}
+
+	/* Bottom of heap, grows up. */
+	if (heap && !is_kernel_addr(heap)) {
+		if (preload_add(ti, heap))
+			slb_allocate_user(mm, heap);
+	}
+
+	/* see switch_slb */
+	asm volatile("isync" : : : "memory");
+
+	local_irq_enable();
+}
+
+
 /* Flush all user entries from the segment table of the current processor. */
 void switch_slb(struct task_struct *tsk, struct mm_struct *mm)
 {
-	unsigned long offset;
-	unsigned long slbie_data = 0;
-	unsigned long pc = KSTK_EIP(tsk);
-	unsigned long stack = KSTK_ESP(tsk);
-	unsigned long exec_base;
+	struct thread_info *ti = task_thread_info(tsk);
+	unsigned char i;
 
 	/*
 	 * We need interrupts hard-disabled here, not just soft-disabled,
@@ -238,91 +421,107 @@ void switch_slb(struct task_struct *tsk, struct mm_struct *mm)
 	 * which would update the slb_cache/slb_cache_ptr fields in the PACA.
 	 */
 	hard_irq_disable();
-	offset = get_paca()->slb_cache_ptr;
-	if (!mmu_has_feature(MMU_FTR_NO_SLBIE_B) &&
-	    offset <= SLB_CACHE_ENTRIES) {
-		int i;
-		asm volatile("isync" : : : "memory");
-		for (i = 0; i < offset; i++) {
-			slbie_data = (unsigned long)get_paca()->slb_cache[i]
-				<< SID_SHIFT; /* EA */
-			slbie_data |= user_segment_size(slbie_data)
-				<< SLBIE_SSIZE_SHIFT;
-			slbie_data |= SLBIE_C; /* C set for user addresses */
-			asm volatile("slbie %0" : : "r" (slbie_data));
-		}
-		asm volatile("isync" : : : "memory");
+	asm volatile("isync" : : : "memory");
+	if (cpu_has_feature(CPU_FTR_ARCH_300)) {
+		/*
+		 * SLBIA IH=3 invalidates all Class=1 SLBEs and their
+		 * associated lookaside structures, which matches what
+		 * switch_slb wants. So ARCH_300 does not use the slb
+		 * cache.
+		 */
+		asm volatile(PPC_SLBIA(3));
 	} else {
-		__slb_flush_and_rebolt();
-	}
+		unsigned long offset = get_paca()->slb_cache_ptr;
+
+		if (!mmu_has_feature(MMU_FTR_NO_SLBIE_B) &&
+		    offset <= SLB_CACHE_ENTRIES) {
+			unsigned long slbie_data = 0;
+
+			for (i = 0; i < offset; i++) {
+				unsigned long ea;
+
+				ea = (unsigned long)
+					get_paca()->slb_cache[i] << SID_SHIFT;
+				/*
+				 * Could assert_slb_exists here, but hypervisor
+				 * or machine check could have come in and
+				 * removed the entry at this point.
+				 */
+
+				slbie_data = ea;
+				slbie_data |= user_segment_size(slbie_data)
+						<< SLBIE_SSIZE_SHIFT;
+				slbie_data |= SLBIE_C; /* user slbs have C=1 */
+				asm volatile("slbie %0" : : "r" (slbie_data));
+			}
+
+			/* Workaround POWER5 < DD2.1 issue */
+			if (!cpu_has_feature(CPU_FTR_ARCH_207S) && offset == 1)
+				asm volatile("slbie %0" : : "r" (slbie_data));
+
+		} else {
+			struct slb_shadow *p = get_slb_shadow();
+			unsigned long ksp_esid_data =
+				be64_to_cpu(p->save_area[KSTACK_INDEX].esid);
+			unsigned long ksp_vsid_data =
+				be64_to_cpu(p->save_area[KSTACK_INDEX].vsid);
+
+			asm volatile(PPC_SLBIA(1) "\n"
+				     "slbmte	%0,%1\n"
+				     "isync"
+				     :: "r"(ksp_vsid_data),
+					"r"(ksp_esid_data));
+
+			get_paca()->slb_kern_bitmap = (1U << SLB_NUM_BOLTED) - 1;
+		}
 
-	/* Workaround POWER5 < DD2.1 issue */
-	if (offset == 1 || offset > SLB_CACHE_ENTRIES)
-		asm volatile("slbie %0" : : "r" (slbie_data));
+		get_paca()->slb_cache_ptr = 0;
+	}
+	get_paca()->slb_used_bitmap = get_paca()->slb_kern_bitmap;
 
-	get_paca()->slb_cache_ptr = 0;
 	copy_mm_to_paca(mm);
 
 	/*
-	 * preload some userspace segments into the SLB.
-	 * Almost all 32 and 64bit PowerPC executables are linked at
-	 * 0x10000000 so it makes sense to preload this segment.
+	 * We gradually age out SLBs after a number of context switches to
+	 * reduce reload overhead of unused entries (like we do with FP/VEC
+	 * reload). Each time we wrap 256 switches, take an entry out of the
+	 * SLB preload cache.
 	 */
-	exec_base = 0x10000000;
-
-	if (is_kernel_addr(pc) || is_kernel_addr(stack) ||
-	    is_kernel_addr(exec_base))
-		return;
+	tsk->thread.load_slb++;
+	if (!tsk->thread.load_slb) {
+		unsigned long pc = KSTK_EIP(tsk);
 
-	slb_allocate(pc);
+		preload_age(ti);
+		preload_add(ti, pc);
+	}
 
-	if (!esids_match(pc, stack))
-		slb_allocate(stack);
+	for (i = 0; i < ti->slb_preload_nr; i++) {
+		unsigned char idx;
+		unsigned long ea;
 
-	if (!esids_match(pc, exec_base) &&
-	    !esids_match(stack, exec_base))
-		slb_allocate(exec_base);
-}
+		idx = (ti->slb_preload_tail + i) % SLB_PRELOAD_NR;
+		ea = (unsigned long)ti->slb_preload_esid[idx] << SID_SHIFT;
 
-static inline void patch_slb_encoding(unsigned int *insn_addr,
-				      unsigned int immed)
-{
+		slb_allocate_user(mm, ea);
+	}
 
 	/*
-	 * This function patches either an li or a cmpldi instruction with
-	 * a new immediate value. This relies on the fact that both li
-	 * (which is actually addi) and cmpldi both take a 16-bit immediate
-	 * value, and it is situated in the same location in the instruction,
-	 * ie. bits 16-31 (Big endian bit order) or the lower 16 bits.
-	 * The signedness of the immediate operand differs between the two
-	 * instructions however this code is only ever patching a small value,
-	 * much less than 1 << 15, so we can get away with it.
-	 * To patch the value we read the existing instruction, clear the
-	 * immediate value, and or in our new value, then write the instruction
-	 * back.
+	 * Synchronize slbmte preloads with possible subsequent user memory
+	 * address accesses by the kernel (user mode won't happen until
+	 * rfid, which is safe).
 	 */
-	unsigned int insn = (*insn_addr & 0xffff0000) | immed;
-	patch_instruction(insn_addr, insn);
+	asm volatile("isync" : : : "memory");
 }
 
-extern u32 slb_miss_kernel_load_linear[];
-extern u32 slb_miss_kernel_load_io[];
-extern u32 slb_compare_rr_to_size[];
-extern u32 slb_miss_kernel_load_vmemmap[];
-
 void slb_set_size(u16 size)
 {
-	if (mmu_slb_size == size)
-		return;
-
 	mmu_slb_size = size;
-	patch_slb_encoding(slb_compare_rr_to_size, mmu_slb_size);
 }
 
 void slb_initialize(void)
 {
 	unsigned long linear_llp, vmalloc_llp, io_llp;
-	unsigned long lflags, vflags;
+	unsigned long lflags;
 	static int slb_encoding_inited;
 #ifdef CONFIG_SPARSEMEM_VMEMMAP
 	unsigned long vmemmap_llp;
@@ -338,34 +537,24 @@ void slb_initialize(void)
 #endif
 	if (!slb_encoding_inited) {
 		slb_encoding_inited = 1;
-		patch_slb_encoding(slb_miss_kernel_load_linear,
-				   SLB_VSID_KERNEL | linear_llp);
-		patch_slb_encoding(slb_miss_kernel_load_io,
-				   SLB_VSID_KERNEL | io_llp);
-		patch_slb_encoding(slb_compare_rr_to_size,
-				   mmu_slb_size);
-
 		pr_devel("SLB: linear  LLP = %04lx\n", linear_llp);
 		pr_devel("SLB: io      LLP = %04lx\n", io_llp);
-
 #ifdef CONFIG_SPARSEMEM_VMEMMAP
-		patch_slb_encoding(slb_miss_kernel_load_vmemmap,
-				   SLB_VSID_KERNEL | vmemmap_llp);
 		pr_devel("SLB: vmemmap LLP = %04lx\n", vmemmap_llp);
 #endif
 	}
 
-	get_paca()->stab_rr = SLB_NUM_BOLTED;
+	get_paca()->stab_rr = SLB_NUM_BOLTED - 1;
+	get_paca()->slb_kern_bitmap = (1U << SLB_NUM_BOLTED) - 1;
+	get_paca()->slb_used_bitmap = get_paca()->slb_kern_bitmap;
 
 	lflags = SLB_VSID_KERNEL | linear_llp;
-	vflags = SLB_VSID_KERNEL | vmalloc_llp;
 
 	/* Invalidate the entire SLB (even entry 0) & all the ERATS */
 	asm volatile("isync":::"memory");
 	asm volatile("slbmte  %0,%0"::"r" (0) : "memory");
 	asm volatile("isync; slbia; isync":::"memory");
 	create_shadowed_slbe(PAGE_OFFSET, mmu_kernel_ssize, lflags, LINEAR_INDEX);
-	create_shadowed_slbe(VMALLOC_START, mmu_kernel_ssize, vflags, VMALLOC_INDEX);
 
 	/* For the boot cpu, we're running on the stack in init_thread_union,
 	 * which is in the first segment of the linear mapping, and also
@@ -381,122 +570,259 @@ void slb_initialize(void)
 	asm volatile("isync":::"memory");
 }
 
-static void insert_slb_entry(unsigned long vsid, unsigned long ea,
-			     int bpsize, int ssize)
+static void slb_cache_update(unsigned long esid_data)
 {
-	unsigned long flags, vsid_data, esid_data;
-	enum slb_index index;
 	int slb_cache_index;
 
-	/*
-	 * We are irq disabled, hence should be safe to access PACA.
-	 */
-	VM_WARN_ON(!irqs_disabled());
-
-	/*
-	 * We can't take a PMU exception in the following code, so hard
-	 * disable interrupts.
-	 */
-	hard_irq_disable();
-
-	index = get_paca()->stab_rr;
-
-	/*
-	 * simple round-robin replacement of slb starting at SLB_NUM_BOLTED.
-	 */
-	if (index < (mmu_slb_size - 1))
-		index++;
-	else
-		index = SLB_NUM_BOLTED;
-
-	get_paca()->stab_rr = index;
-
-	flags = SLB_VSID_USER | mmu_psize_defs[bpsize].sllp;
-	vsid_data = (vsid << slb_vsid_shift(ssize)) | flags |
-		    ((unsigned long) ssize << SLB_VSID_SSIZE_SHIFT);
-	esid_data = mk_esid_data(ea, ssize, index);
-
-	/*
-	 * No need for an isync before or after this slbmte. The exception
-	 * we enter with and the rfid we exit with are context synchronizing.
-	 * Also we only handle user segments here.
-	 */
-	asm volatile("slbmte %0, %1" : : "r" (vsid_data), "r" (esid_data)
-		     : "memory");
+	if (cpu_has_feature(CPU_FTR_ARCH_300))
+		return; /* ISAv3.0B and later does not use slb_cache */
 
 	/*
 	 * Now update slb cache entries
 	 */
-	slb_cache_index = get_paca()->slb_cache_ptr;
+	slb_cache_index = local_paca->slb_cache_ptr;
 	if (slb_cache_index < SLB_CACHE_ENTRIES) {
 		/*
 		 * We have space in slb cache for optimized switch_slb().
 		 * Top 36 bits from esid_data as per ISA
 		 */
-		get_paca()->slb_cache[slb_cache_index++] = esid_data >> 28;
-		get_paca()->slb_cache_ptr++;
+		local_paca->slb_cache[slb_cache_index++] = esid_data >> 28;
+		local_paca->slb_cache_ptr++;
 	} else {
 		/*
 		 * Our cache is full and the current cache content strictly
 		 * doesn't indicate the active SLB conents. Bump the ptr
 		 * so that switch_slb() will ignore the cache.
 		 */
-		get_paca()->slb_cache_ptr = SLB_CACHE_ENTRIES + 1;
+		local_paca->slb_cache_ptr = SLB_CACHE_ENTRIES + 1;
 	}
 }
 
-static void handle_multi_context_slb_miss(int context_id, unsigned long ea)
+static enum slb_index alloc_slb_index(bool kernel)
 {
-	struct mm_struct *mm = current->mm;
-	unsigned long vsid;
-	int bpsize;
+	enum slb_index index;
 
 	/*
-	 * We are always above 1TB, hence use high user segment size.
+	 * The allocation bitmaps can become out of synch with the SLB
+	 * when the _switch code does slbie when bolting a new stack
+	 * segment and it must not be anywhere else in the SLB. This leaves
+	 * a kernel allocated entry that is unused in the SLB. With very
+	 * large systems or small segment sizes, the bitmaps could slowly
+	 * fill with these entries. They will eventually be cleared out
+	 * by the round robin allocator in that case, so it's probably not
+	 * worth accounting for.
 	 */
-	vsid = get_vsid(context_id, ea, mmu_highuser_ssize);
-	bpsize = get_slice_psize(mm, ea);
-	insert_slb_entry(vsid, ea, bpsize, mmu_highuser_ssize);
+
+	/*
+	 * SLBs beyond 32 entries are allocated with stab_rr only
+	 * POWER7/8/9 have 32 SLB entries, this could be expanded if a
+	 * future CPU has more.
+	 */
+	if (local_paca->slb_used_bitmap != U32_MAX) {
+		index = ffz(local_paca->slb_used_bitmap);
+		local_paca->slb_used_bitmap |= 1U << index;
+		if (kernel)
+			local_paca->slb_kern_bitmap |= 1U << index;
+	} else {
+		/* round-robin replacement of slb starting at SLB_NUM_BOLTED. */
+		index = local_paca->stab_rr;
+		if (index < (mmu_slb_size - 1))
+			index++;
+		else
+			index = SLB_NUM_BOLTED;
+		local_paca->stab_rr = index;
+		if (index < 32) {
+			if (kernel)
+				local_paca->slb_kern_bitmap |= 1U << index;
+			else
+				local_paca->slb_kern_bitmap &= ~(1U << index);
+		}
+	}
+	BUG_ON(index < SLB_NUM_BOLTED);
+
+	return index;
 }
 
-void slb_miss_large_addr(struct pt_regs *regs)
+static long slb_insert_entry(unsigned long ea, unsigned long context,
+				unsigned long flags, int ssize, bool kernel)
 {
-	enum ctx_state prev_state = exception_enter();
-	unsigned long ea = regs->dar;
-	int context;
+	unsigned long vsid;
+	unsigned long vsid_data, esid_data;
+	enum slb_index index;
 
-	if (REGION_ID(ea) != USER_REGION_ID)
-		goto slb_bad_addr;
+	vsid = get_vsid(context, ea, ssize);
+	if (!vsid)
+		return -EFAULT;
 
 	/*
-	 * Are we beyound what the page table layout supports ?
+	 * There must not be a kernel SLB fault in alloc_slb_index or before
+	 * slbmte here or the allocation bitmaps could get out of whack with
+	 * the SLB.
+	 *
+	 * User SLB faults or preloads take this path which might get inlined
+	 * into the caller, so add compiler barriers here to ensure unsafe
+	 * memory accesses do not come between.
 	 */
-	if ((ea & ~REGION_MASK) >= H_PGTABLE_RANGE)
-		goto slb_bad_addr;
+	barrier();
 
-	/* Lower address should have been handled by asm code */
-	if (ea < (1UL << MAX_EA_BITS_PER_CONTEXT))
-		goto slb_bad_addr;
+	index = alloc_slb_index(kernel);
+
+	vsid_data = __mk_vsid_data(vsid, ssize, flags);
+	esid_data = mk_esid_data(ea, ssize, index);
+
+	/*
+	 * No need for an isync before or after this slbmte. The exception
+	 * we enter with and the rfid we exit with are context synchronizing.
+	 * User preloads should add isync afterwards in case the kernel
+	 * accesses user memory before it returns to userspace with rfid.
+	 */
+	assert_slb_notexists(ea);
+	asm volatile("slbmte %0, %1" : : "r" (vsid_data), "r" (esid_data));
+
+	barrier();
+
+	if (!kernel)
+		slb_cache_update(esid_data);
+
+	return 0;
+}
+
+static long slb_allocate_kernel(unsigned long ea, unsigned long id)
+{
+	unsigned long context;
+	unsigned long flags;
+	int ssize;
+
+	if (id == KERNEL_REGION_ID) {
+
+		/* We only support upto MAX_PHYSMEM_BITS */
+		if ((ea & ~REGION_MASK) > (1UL << MAX_PHYSMEM_BITS))
+			return -EFAULT;
+
+		flags = SLB_VSID_KERNEL | mmu_psize_defs[mmu_linear_psize].sllp;
+
+#ifdef CONFIG_SPARSEMEM_VMEMMAP
+	} else if (id == VMEMMAP_REGION_ID) {
+
+		if ((ea & ~REGION_MASK) >= (1ULL << MAX_EA_BITS_PER_CONTEXT))
+			return -EFAULT;
+
+		flags = SLB_VSID_KERNEL | mmu_psize_defs[mmu_vmemmap_psize].sllp;
+#endif
+	} else if (id == VMALLOC_REGION_ID) {
+
+		if ((ea & ~REGION_MASK) >= (1ULL << MAX_EA_BITS_PER_CONTEXT))
+			return -EFAULT;
+
+		if (ea < H_VMALLOC_END)
+			flags = get_paca()->vmalloc_sllp;
+		else
+			flags = SLB_VSID_KERNEL | mmu_psize_defs[mmu_io_psize].sllp;
+	} else {
+		return -EFAULT;
+	}
+
+	ssize = MMU_SEGSIZE_1T;
+	if (!mmu_has_feature(MMU_FTR_1T_SEGMENT))
+		ssize = MMU_SEGSIZE_256M;
+
+	context = get_kernel_context(ea);
+	return slb_insert_entry(ea, context, flags, ssize, true);
+}
+
+static long slb_allocate_user(struct mm_struct *mm, unsigned long ea)
+{
+	unsigned long context;
+	unsigned long flags;
+	int bpsize;
+	int ssize;
 
 	/*
 	 * consider this as bad access if we take a SLB miss
 	 * on an address above addr limit.
 	 */
-	if (ea >= current->mm->context.slb_addr_limit)
-		goto slb_bad_addr;
+	if (ea >= mm->context.slb_addr_limit)
+		return -EFAULT;
 
-	context = get_ea_context(&current->mm->context, ea);
+	context = get_user_context(&mm->context, ea);
 	if (!context)
-		goto slb_bad_addr;
+		return -EFAULT;
+
+	if (unlikely(ea >= H_PGTABLE_RANGE)) {
+		WARN_ON(1);
+		return -EFAULT;
+	}
 
-	handle_multi_context_slb_miss(context, ea);
-	exception_exit(prev_state);
-	return;
+	ssize = user_segment_size(ea);
 
-slb_bad_addr:
-	if (user_mode(regs))
-		_exception(SIGSEGV, regs, SEGV_BNDERR, ea);
-	else
-		bad_page_fault(regs, ea, SIGSEGV);
-	exception_exit(prev_state);
+	bpsize = get_slice_psize(mm, ea);
+	flags = SLB_VSID_USER | mmu_psize_defs[bpsize].sllp;
+
+	return slb_insert_entry(ea, context, flags, ssize, false);
+}
+
+long do_slb_fault(struct pt_regs *regs, unsigned long ea)
+{
+	unsigned long id = REGION_ID(ea);
+
+	/* IRQs are not reconciled here, so can't check irqs_disabled */
+	VM_WARN_ON(mfmsr() & MSR_EE);
+
+	if (unlikely(!(regs->msr & MSR_RI)))
+		return -EINVAL;
+
+	/*
+	 * SLB kernel faults must be very careful not to touch anything
+	 * that is not bolted. E.g., PACA and global variables are okay,
+	 * mm->context stuff is not.
+	 *
+	 * SLB user faults can access all of kernel memory, but must be
+	 * careful not to touch things like IRQ state because it is not
+	 * "reconciled" here. The difficulty is that we must use
+	 * fast_exception_return to return from kernel SLB faults without
+	 * looking at possible non-bolted memory. We could test user vs
+	 * kernel faults in the interrupt handler asm and do a full fault,
+	 * reconcile, ret_from_except for user faults which would make them
+	 * first class kernel code. But for performance it's probably nicer
+	 * if they go via fast_exception_return too.
+	 */
+	if (id >= KERNEL_REGION_ID) {
+		long err;
+#ifdef CONFIG_DEBUG_VM
+		/* Catch recursive kernel SLB faults. */
+		BUG_ON(local_paca->in_kernel_slb_handler);
+		local_paca->in_kernel_slb_handler = 1;
+#endif
+		err = slb_allocate_kernel(ea, id);
+#ifdef CONFIG_DEBUG_VM
+		local_paca->in_kernel_slb_handler = 0;
+#endif
+		return err;
+	} else {
+		struct mm_struct *mm = current->mm;
+		long err;
+
+		if (unlikely(!mm))
+			return -EFAULT;
+
+		err = slb_allocate_user(mm, ea);
+		if (!err)
+			preload_add(current_thread_info(), ea);
+
+		return err;
+	}
+}
+
+void do_bad_slb_fault(struct pt_regs *regs, unsigned long ea, long err)
+{
+	if (err == -EFAULT) {
+		if (user_mode(regs))
+			_exception(SIGSEGV, regs, SEGV_BNDERR, ea);
+		else
+			bad_page_fault(regs, ea, SIGSEGV);
+	} else if (err == -EINVAL) {
+		unrecoverable_exception(regs);
+	} else {
+		BUG();
+	}
 }
diff --git a/arch/powerpc/mm/slb_low.S b/arch/powerpc/mm/slb_low.S
deleted file mode 100644
index 4ac5057ad439..000000000000
--- a/arch/powerpc/mm/slb_low.S
+++ /dev/null
@@ -1,335 +0,0 @@
-/*
- * Low-level SLB routines
- *
- * Copyright (C) 2004 David Gibson <dwg@au.ibm.com>, IBM
- *
- * Based on earlier C version:
- * Dave Engebretsen and Mike Corrigan {engebret|mikejc}@us.ibm.com
- *    Copyright (c) 2001 Dave Engebretsen
- * Copyright (C) 2002 Anton Blanchard <anton@au.ibm.com>, IBM
- *
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License
- *  as published by the Free Software Foundation; either version
- *  2 of the License, or (at your option) any later version.
- */
-
-#include <asm/processor.h>
-#include <asm/ppc_asm.h>
-#include <asm/asm-offsets.h>
-#include <asm/cputable.h>
-#include <asm/page.h>
-#include <asm/mmu.h>
-#include <asm/pgtable.h>
-#include <asm/firmware.h>
-#include <asm/feature-fixups.h>
-
-/*
- * This macro generates asm code to compute the VSID scramble
- * function.  Used in slb_allocate() and do_stab_bolted.  The function
- * computed is: (protovsid*VSID_MULTIPLIER) % VSID_MODULUS
- *
- *	rt = register containing the proto-VSID and into which the
- *		VSID will be stored
- *	rx = scratch register (clobbered)
- *	rf = flags
- *
- *	- rt and rx must be different registers
- *	- The answer will end up in the low VSID_BITS bits of rt.  The higher
- *	  bits may contain other garbage, so you may need to mask the
- *	  result.
- */
-#define ASM_VSID_SCRAMBLE(rt, rx, rf, size)				\
-	lis	rx,VSID_MULTIPLIER_##size@h;				\
-	ori	rx,rx,VSID_MULTIPLIER_##size@l;				\
-	mulld	rt,rt,rx;		/* rt = rt * MULTIPLIER */	\
-/*									\
- * powermac get slb fault before feature fixup, so make 65 bit part     \
- * the default part of feature fixup					\
- */									\
-BEGIN_MMU_FTR_SECTION							\
-	srdi	rx,rt,VSID_BITS_65_##size;				\
-	clrldi	rt,rt,(64-VSID_BITS_65_##size);				\
-	add	rt,rt,rx;						\
-	addi	rx,rt,1;						\
-	srdi	rx,rx,VSID_BITS_65_##size;				\
-	add	rt,rt,rx;						\
-	rldimi	rf,rt,SLB_VSID_SHIFT_##size,(64 - (SLB_VSID_SHIFT_##size + VSID_BITS_65_##size)); \
-MMU_FTR_SECTION_ELSE							\
-	srdi	rx,rt,VSID_BITS_##size;					\
-	clrldi	rt,rt,(64-VSID_BITS_##size);				\
-	add	rt,rt,rx;		/* add high and low bits */	\
-	addi	rx,rt,1;						\
-	srdi	rx,rx,VSID_BITS_##size;	/* extract 2^VSID_BITS bit */	\
-	add	rt,rt,rx;						\
-	rldimi	rf,rt,SLB_VSID_SHIFT_##size,(64 - (SLB_VSID_SHIFT_##size + VSID_BITS_##size)); \
-ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_68_BIT_VA)
-
-
-/* void slb_allocate(unsigned long ea);
- *
- * Create an SLB entry for the given EA (user or kernel).
- * 	r3 = faulting address, r13 = PACA
- *	r9, r10, r11 are clobbered by this function
- *	r3 is preserved.
- * No other registers are examined or changed.
- */
-_GLOBAL(slb_allocate)
-	/*
-	 * Check if the address falls within the range of the first context, or
-	 * if we may need to handle multi context. For the first context we
-	 * allocate the slb entry via the fast path below. For large address we
-	 * branch out to C-code and see if additional contexts have been
-	 * allocated.
-	 * The test here is:
-	 *   (ea & ~REGION_MASK) >= (1ull << MAX_EA_BITS_PER_CONTEXT)
-	 */
-	rldicr. r9,r3,4,(63 - MAX_EA_BITS_PER_CONTEXT - 4)
-	bne-	8f
-
-	srdi	r9,r3,60		/* get region */
-	srdi	r10,r3,SID_SHIFT	/* get esid */
-	cmpldi	cr7,r9,0xc		/* cmp PAGE_OFFSET for later use */
-
-	/* r3 = address, r10 = esid, cr7 = <> PAGE_OFFSET */
-	blt	cr7,0f			/* user or kernel? */
-
-	/* Check if hitting the linear mapping or some other kernel space
-	*/
-	bne	cr7,1f
-
-	/* Linear mapping encoding bits, the "li" instruction below will
-	 * be patched by the kernel at boot
-	 */
-.globl slb_miss_kernel_load_linear
-slb_miss_kernel_load_linear:
-	li	r11,0
-	/*
-	 * context = (ea >> 60) - (0xc - 1)
-	 * r9 = region id.
-	 */
-	subi	r9,r9,KERNEL_REGION_CONTEXT_OFFSET
-
-BEGIN_FTR_SECTION
-	b	.Lslb_finish_load
-END_MMU_FTR_SECTION_IFCLR(MMU_FTR_1T_SEGMENT)
-	b	.Lslb_finish_load_1T
-
-1:
-#ifdef CONFIG_SPARSEMEM_VMEMMAP
-	cmpldi	cr0,r9,0xf
-	bne	1f
-/* Check virtual memmap region. To be patched at kernel boot */
-.globl slb_miss_kernel_load_vmemmap
-slb_miss_kernel_load_vmemmap:
-	li	r11,0
-	b	6f
-1:
-#endif /* CONFIG_SPARSEMEM_VMEMMAP */
-
-	/*
-	 * r10 contains the ESID, which is the original faulting EA shifted
-	 * right by 28 bits. We need to compare that with (H_VMALLOC_END >> 28)
-	 * which is 0xd00038000. That can't be used as an immediate, even if we
-	 * ignored the 0xd, so we have to load it into a register, and we only
-	 * have one register free. So we must load all of (H_VMALLOC_END >> 28)
-	 * into a register and compare ESID against that.
-	 */
-	lis	r11,(H_VMALLOC_END >> 32)@h	// r11 = 0xffffffffd0000000
-	ori	r11,r11,(H_VMALLOC_END >> 32)@l	// r11 = 0xffffffffd0003800
-	// Rotate left 4, then mask with 0xffffffff0
-	rldic	r11,r11,4,28			// r11 = 0xd00038000
-	cmpld	r10,r11				// if r10 >= r11
-	bge	5f				//   goto io_mapping
-
-	/*
-	 * vmalloc mapping gets the encoding from the PACA as the mapping
-	 * can be demoted from 64K -> 4K dynamically on some machines.
-	 */
-	lhz	r11,PACAVMALLOCSLLP(r13)
-	b	6f
-5:
-	/* IO mapping */
-.globl slb_miss_kernel_load_io
-slb_miss_kernel_load_io:
-	li	r11,0
-6:
-	/*
-	 * context = (ea >> 60) - (0xc - 1)
-	 * r9 = region id.
-	 */
-	subi	r9,r9,KERNEL_REGION_CONTEXT_OFFSET
-
-BEGIN_FTR_SECTION
-	b	.Lslb_finish_load
-END_MMU_FTR_SECTION_IFCLR(MMU_FTR_1T_SEGMENT)
-	b	.Lslb_finish_load_1T
-
-0:	/*
-	 * For userspace addresses, make sure this is region 0.
-	 */
-	cmpdi	r9, 0
-	bne-	8f
-        /*
-         * user space make sure we are within the allowed limit
-	 */
-	ld	r11,PACA_SLB_ADDR_LIMIT(r13)
-	cmpld	r3,r11
-	bge-	8f
-
-	/* when using slices, we extract the psize off the slice bitmaps
-	 * and then we need to get the sllp encoding off the mmu_psize_defs
-	 * array.
-	 *
-	 * XXX This is a bit inefficient especially for the normal case,
-	 * so we should try to implement a fast path for the standard page
-	 * size using the old sllp value so we avoid the array. We cannot
-	 * really do dynamic patching unfortunately as processes might flip
-	 * between 4k and 64k standard page size
-	 */
-#ifdef CONFIG_PPC_MM_SLICES
-	/* r10 have esid */
-	cmpldi	r10,16
-	/* below SLICE_LOW_TOP */
-	blt	5f
-	/*
-	 * Handle hpsizes,
-	 * r9 is get_paca()->context.high_slices_psize[index], r11 is mask_index
-	 */
-	srdi    r11,r10,(SLICE_HIGH_SHIFT - SLICE_LOW_SHIFT + 1) /* index */
-	addi	r9,r11,PACAHIGHSLICEPSIZE
-	lbzx	r9,r13,r9		/* r9 is hpsizes[r11] */
-	/* r11 = (r10 >> (SLICE_HIGH_SHIFT - SLICE_LOW_SHIFT)) & 0x1 */
-	rldicl	r11,r10,(64 - (SLICE_HIGH_SHIFT - SLICE_LOW_SHIFT)),63
-	b	6f
-
-5:
-	/*
-	 * Handle lpsizes
-	 * r9 is get_paca()->context.low_slices_psize[index], r11 is mask_index
-	 */
-	srdi    r11,r10,1 /* index */
-	addi	r9,r11,PACALOWSLICESPSIZE
-	lbzx	r9,r13,r9		/* r9 is lpsizes[r11] */
-	rldicl	r11,r10,0,63		/* r11 = r10 & 0x1 */
-6:
-	sldi	r11,r11,2  /* index * 4 */
-	/* Extract the psize and multiply to get an array offset */
-	srd	r9,r9,r11
-	andi.	r9,r9,0xf
-	mulli	r9,r9,MMUPSIZEDEFSIZE
-
-	/* Now get to the array and obtain the sllp
-	 */
-	ld	r11,PACATOC(r13)
-	ld	r11,mmu_psize_defs@got(r11)
-	add	r11,r11,r9
-	ld	r11,MMUPSIZESLLP(r11)
-	ori	r11,r11,SLB_VSID_USER
-#else
-	/* paca context sllp already contains the SLB_VSID_USER bits */
-	lhz	r11,PACACONTEXTSLLP(r13)
-#endif /* CONFIG_PPC_MM_SLICES */
-
-	ld	r9,PACACONTEXTID(r13)
-BEGIN_FTR_SECTION
-	cmpldi	r10,0x1000
-	bge	.Lslb_finish_load_1T
-END_MMU_FTR_SECTION_IFSET(MMU_FTR_1T_SEGMENT)
-	b	.Lslb_finish_load
-
-8:	/* invalid EA - return an error indication */
-	crset	4*cr0+eq		/* indicate failure */
-	blr
-
-/*
- * Finish loading of an SLB entry and return
- *
- * r3 = EA, r9 = context, r10 = ESID, r11 = flags, clobbers r9, cr7 = <> PAGE_OFFSET
- */
-.Lslb_finish_load:
-	rldimi  r10,r9,ESID_BITS,0
-	ASM_VSID_SCRAMBLE(r10,r9,r11,256M)
-	/* r3 = EA, r11 = VSID data */
-	/*
-	 * Find a slot, round robin. Previously we tried to find a
-	 * free slot first but that took too long. Unfortunately we
- 	 * dont have any LRU information to help us choose a slot.
- 	 */
-
-	mr	r9,r3
-
-	/* slb_finish_load_1T continues here. r9=EA with non-ESID bits clear */
-7:	ld	r10,PACASTABRR(r13)
-	addi	r10,r10,1
-	/* This gets soft patched on boot. */
-.globl slb_compare_rr_to_size
-slb_compare_rr_to_size:
-	cmpldi	r10,0
-
-	blt+	4f
-	li	r10,SLB_NUM_BOLTED
-
-4:
-	std	r10,PACASTABRR(r13)
-
-3:
-	rldimi	r9,r10,0,36		/* r9  = EA[0:35] | entry */
-	oris	r10,r9,SLB_ESID_V@h	/* r10 = r9 | SLB_ESID_V */
-
-	/* r9 = ESID data, r11 = VSID data */
-
-	/*
-	 * No need for an isync before or after this slbmte. The exception
-	 * we enter with and the rfid we exit with are context synchronizing.
-	 */
-	slbmte	r11,r10
-
-	/* we're done for kernel addresses */
-	crclr	4*cr0+eq		/* set result to "success" */
-	bgelr	cr7
-
-	/* Update the slb cache */
-	lhz	r9,PACASLBCACHEPTR(r13)	/* offset = paca->slb_cache_ptr */
-	cmpldi	r9,SLB_CACHE_ENTRIES
-	bge	1f
-
-	/* still room in the slb cache */
-	sldi	r11,r9,2		/* r11 = offset * sizeof(u32) */
-	srdi    r10,r10,28		/* get the 36 bits of the ESID */
-	add	r11,r11,r13		/* r11 = (u32 *)paca + offset */
-	stw	r10,PACASLBCACHE(r11)	/* paca->slb_cache[offset] = esid */
-	addi	r9,r9,1			/* offset++ */
-	b	2f
-1:					/* offset >= SLB_CACHE_ENTRIES */
-	li	r9,SLB_CACHE_ENTRIES+1
-2:
-	sth	r9,PACASLBCACHEPTR(r13)	/* paca->slb_cache_ptr = offset */
-	crclr	4*cr0+eq		/* set result to "success" */
-	blr
-
-/*
- * Finish loading of a 1T SLB entry (for the kernel linear mapping) and return.
- *
- * r3 = EA, r9 = context, r10 = ESID(256MB), r11 = flags, clobbers r9
- */
-.Lslb_finish_load_1T:
-	srdi	r10,r10,(SID_SHIFT_1T - SID_SHIFT)	/* get 1T ESID */
-	rldimi  r10,r9,ESID_BITS_1T,0
-	ASM_VSID_SCRAMBLE(r10,r9,r11,1T)
-
-	li	r10,MMU_SEGSIZE_1T
-	rldimi	r11,r10,SLB_VSID_SSIZE_SHIFT,0	/* insert segment size */
-
-	/* r3 = EA, r11 = VSID data */
-	clrrdi	r9,r3,SID_SHIFT_1T	/* clear out non-ESID bits */
-	b	7b
-
-
-_ASM_NOKPROBE_SYMBOL(slb_allocate)
-_ASM_NOKPROBE_SYMBOL(slb_miss_kernel_load_linear)
-_ASM_NOKPROBE_SYMBOL(slb_miss_kernel_load_io)
-_ASM_NOKPROBE_SYMBOL(slb_compare_rr_to_size)
-#ifdef CONFIG_SPARSEMEM_VMEMMAP
-_ASM_NOKPROBE_SYMBOL(slb_miss_kernel_load_vmemmap)
-#endif
diff --git a/arch/powerpc/mm/slice.c b/arch/powerpc/mm/slice.c
index 205fe557ca10..06898c13901d 100644
--- a/arch/powerpc/mm/slice.c
+++ b/arch/powerpc/mm/slice.c
@@ -31,6 +31,7 @@
 #include <linux/spinlock.h>
 #include <linux/export.h>
 #include <linux/hugetlb.h>
+#include <linux/sched/mm.h>
 #include <asm/mman.h>
 #include <asm/mmu.h>
 #include <asm/copro.h>
@@ -61,6 +62,13 @@ static void slice_print_mask(const char *label, const struct slice_mask *mask) {
 
 #endif
 
+static inline bool slice_addr_is_low(unsigned long addr)
+{
+	u64 tmp = (u64)addr;
+
+	return tmp < SLICE_LOW_TOP;
+}
+
 static void slice_range_to_mask(unsigned long start, unsigned long len,
 				struct slice_mask *ret)
 {
@@ -70,7 +78,7 @@ static void slice_range_to_mask(unsigned long start, unsigned long len,
 	if (SLICE_NUM_HIGH)
 		bitmap_zero(ret->high_slices, SLICE_NUM_HIGH);
 
-	if (start < SLICE_LOW_TOP) {
+	if (slice_addr_is_low(start)) {
 		unsigned long mend = min(end,
 					 (unsigned long)(SLICE_LOW_TOP - 1));
 
@@ -78,7 +86,7 @@ static void slice_range_to_mask(unsigned long start, unsigned long len,
 			- (1u << GET_LOW_SLICE_INDEX(start));
 	}
 
-	if ((start + len) > SLICE_LOW_TOP) {
+	if (SLICE_NUM_HIGH && !slice_addr_is_low(end)) {
 		unsigned long start_index = GET_HIGH_SLICE_INDEX(start);
 		unsigned long align_end = ALIGN(end, (1UL << SLICE_HIGH_SHIFT));
 		unsigned long count = GET_HIGH_SLICE_INDEX(align_end) - start_index;
@@ -133,7 +141,7 @@ static void slice_mask_for_free(struct mm_struct *mm, struct slice_mask *ret,
 		if (!slice_low_has_vma(mm, i))
 			ret->low_slices |= 1u << i;
 
-	if (high_limit <= SLICE_LOW_TOP)
+	if (slice_addr_is_low(high_limit - 1))
 		return;
 
 	for (i = 0; i < GET_HIGH_SLICE_INDEX(high_limit); i++)
@@ -182,7 +190,7 @@ static bool slice_check_range_fits(struct mm_struct *mm,
 	unsigned long end = start + len - 1;
 	u64 low_slices = 0;
 
-	if (start < SLICE_LOW_TOP) {
+	if (slice_addr_is_low(start)) {
 		unsigned long mend = min(end,
 					 (unsigned long)(SLICE_LOW_TOP - 1));
 
@@ -192,7 +200,7 @@ static bool slice_check_range_fits(struct mm_struct *mm,
 	if ((low_slices & available->low_slices) != low_slices)
 		return false;
 
-	if (SLICE_NUM_HIGH && ((start + len) > SLICE_LOW_TOP)) {
+	if (SLICE_NUM_HIGH && !slice_addr_is_low(end)) {
 		unsigned long start_index = GET_HIGH_SLICE_INDEX(start);
 		unsigned long align_end = ALIGN(end, (1UL << SLICE_HIGH_SHIFT));
 		unsigned long count = GET_HIGH_SLICE_INDEX(align_end) - start_index;
@@ -219,7 +227,7 @@ static void slice_flush_segments(void *parm)
 	copy_mm_to_paca(current->active_mm);
 
 	local_irq_save(flags);
-	slb_flush_and_rebolt();
+	slb_flush_and_restore_bolted();
 	local_irq_restore(flags);
 #endif
 }
@@ -303,7 +311,7 @@ static bool slice_scan_available(unsigned long addr,
 				 int end, unsigned long *boundary_addr)
 {
 	unsigned long slice;
-	if (addr < SLICE_LOW_TOP) {
+	if (slice_addr_is_low(addr)) {
 		slice = GET_LOW_SLICE_INDEX(addr);
 		*boundary_addr = (slice + end) << SLICE_LOW_SHIFT;
 		return !!(available->low_slices & (1u << slice));
@@ -706,7 +714,7 @@ unsigned int get_slice_psize(struct mm_struct *mm, unsigned long addr)
 
 	VM_BUG_ON(radix_enabled());
 
-	if (addr < SLICE_LOW_TOP) {
+	if (slice_addr_is_low(addr)) {
 		psizes = mm->context.low_slices_psize;
 		index = GET_LOW_SLICE_INDEX(addr);
 	} else {
@@ -757,6 +765,20 @@ void slice_init_new_context_exec(struct mm_struct *mm)
 		bitmap_fill(mask->high_slices, SLICE_NUM_HIGH);
 }
 
+#ifdef CONFIG_PPC_BOOK3S_64
+void slice_setup_new_exec(void)
+{
+	struct mm_struct *mm = current->mm;
+
+	slice_dbg("slice_setup_new_exec(mm=%p)\n", mm);
+
+	if (!is_32bit_task())
+		return;
+
+	mm->context.slb_addr_limit = DEFAULT_MAP_WINDOW;
+}
+#endif
+
 void slice_set_range_psize(struct mm_struct *mm, unsigned long start,
 			   unsigned long len, unsigned int psize)
 {
diff --git a/arch/powerpc/mm/tlb-radix.c b/arch/powerpc/mm/tlb-radix.c
index fef3e1eb3a19..6a23b9ebd2a1 100644
--- a/arch/powerpc/mm/tlb-radix.c
+++ b/arch/powerpc/mm/tlb-radix.c
@@ -366,6 +366,7 @@ static inline void _tlbiel_lpid_guest(unsigned long lpid, unsigned long ric)
 		__tlbiel_lpid_guest(lpid, set, RIC_FLUSH_TLB);
 
 	asm volatile("ptesync": : :"memory");
+	asm volatile(PPC_INVALIDATE_ERAT : : :"memory");
 }
 
 
@@ -833,6 +834,15 @@ EXPORT_SYMBOL_GPL(radix__flush_pwc_lpid);
 /*
  * Flush partition scoped translations from LPID (=LPIDR)
  */
+void radix__flush_tlb_lpid(unsigned int lpid)
+{
+	_tlbie_lpid(lpid, RIC_FLUSH_ALL);
+}
+EXPORT_SYMBOL_GPL(radix__flush_tlb_lpid);
+
+/*
+ * Flush partition scoped translations from LPID (=LPIDR)
+ */
 void radix__local_flush_tlb_lpid(unsigned int lpid)
 {
 	_tlbiel_lpid(lpid, RIC_FLUSH_ALL);
@@ -1007,7 +1017,6 @@ void radix__flush_tlb_collapsed_pmd(struct mm_struct *mm, unsigned long addr)
 			goto local;
 		}
 		_tlbie_va_range(addr, end, pid, PAGE_SIZE, mmu_virtual_psize, true);
-		goto local;
 	} else {
 local:
 		_tlbiel_va_range(addr, end, pid, PAGE_SIZE, mmu_virtual_psize, true);
diff --git a/arch/powerpc/mm/tlb_nohash.c b/arch/powerpc/mm/tlb_nohash.c
index 15fe5f0c8665..ae5d568e267f 100644
--- a/arch/powerpc/mm/tlb_nohash.c
+++ b/arch/powerpc/mm/tlb_nohash.c
@@ -503,6 +503,9 @@ static void setup_page_sizes(void)
 		for (psize = 0; psize < MMU_PAGE_COUNT; ++psize) {
 			struct mmu_psize_def *def = &mmu_psize_defs[psize];
 
+			if (!def->shift)
+				continue;
+
 			if (tlb1ps & (1U << (def->shift - 10))) {
 				def->flags |= MMU_PAGE_SIZE_DIRECT;
 
diff --git a/arch/powerpc/oprofile/Makefile b/arch/powerpc/oprofile/Makefile
index 7a7834c39f64..8d26d7416481 100644
--- a/arch/powerpc/oprofile/Makefile
+++ b/arch/powerpc/oprofile/Makefile
@@ -1,5 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0
-subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
 
 ccflags-$(CONFIG_PPC64)	:= $(NO_MINIMAL_TOC)
 
diff --git a/arch/powerpc/oprofile/backtrace.c b/arch/powerpc/oprofile/backtrace.c
index ad054dd0d666..5df6290d1ccc 100644
--- a/arch/powerpc/oprofile/backtrace.c
+++ b/arch/powerpc/oprofile/backtrace.c
@@ -7,7 +7,7 @@
  * 2 of the License, or (at your option) any later version.
 **/
 
-#include <linux/compat_time.h>
+#include <linux/time.h>
 #include <linux/oprofile.h>
 #include <linux/sched.h>
 #include <asm/processor.h>
diff --git a/arch/powerpc/perf/Makefile b/arch/powerpc/perf/Makefile
index 82986d2acd9b..ab26df5bacb9 100644
--- a/arch/powerpc/perf/Makefile
+++ b/arch/powerpc/perf/Makefile
@@ -1,5 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0
-subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
 
 obj-$(CONFIG_PERF_EVENTS)	+= callchain.o perf_regs.o
 
diff --git a/arch/powerpc/perf/imc-pmu.c b/arch/powerpc/perf/imc-pmu.c
index 1fafc32b12a0..6954636b16d1 100644
--- a/arch/powerpc/perf/imc-pmu.c
+++ b/arch/powerpc/perf/imc-pmu.c
@@ -1392,7 +1392,7 @@ int init_imc_pmu(struct device_node *parent, struct imc_pmu *pmu_ptr, int pmu_id
 	if (ret)
 		goto err_free_cpuhp_mem;
 
-	pr_info("%s performance monitor hardware support registered\n",
+	pr_debug("%s performance monitor hardware support registered\n",
 							pmu_ptr->pmu.name);
 
 	return 0;
diff --git a/arch/powerpc/perf/power7-pmu.c b/arch/powerpc/perf/power7-pmu.c
index 7963658dbc22..6dbae9884ec4 100644
--- a/arch/powerpc/perf/power7-pmu.c
+++ b/arch/powerpc/perf/power7-pmu.c
@@ -238,6 +238,7 @@ static int power7_marked_instr_event(u64 event)
 	case 6:
 		if (psel == 0x64)
 			return pmc >= 3;
+		break;
 	case 8:
 		return unit == 0xd;
 	}
diff --git a/arch/powerpc/platforms/40x/Kconfig b/arch/powerpc/platforms/40x/Kconfig
index 60254a321a91..2a9d66254ffc 100644
--- a/arch/powerpc/platforms/40x/Kconfig
+++ b/arch/powerpc/platforms/40x/Kconfig
@@ -2,7 +2,6 @@
 config ACADIA
 	bool "Acadia"
 	depends on 40x
-	default n
 	select PPC40x_SIMPLE
 	select 405EZ
 	help
@@ -11,7 +10,6 @@ config ACADIA
 config EP405
 	bool "EP405/EP405PC"
 	depends on 40x
-	default n
 	select 405GP
 	select PCI
 	help
@@ -20,7 +18,6 @@ config EP405
 config HOTFOOT
         bool "Hotfoot"
 	depends on 40x
-	default n
 	select PPC40x_SIMPLE
 	select PCI
         help
@@ -29,7 +26,6 @@ config HOTFOOT
 config KILAUEA
 	bool "Kilauea"
 	depends on 40x
-	default n
 	select 405EX
 	select PPC40x_SIMPLE
 	select PPC4xx_PCI_EXPRESS
@@ -41,7 +37,6 @@ config KILAUEA
 config MAKALU
 	bool "Makalu"
 	depends on 40x
-	default n
 	select 405EX
 	select PCI
 	select PPC4xx_PCI_EXPRESS
@@ -62,7 +57,6 @@ config WALNUT
 config XILINX_VIRTEX_GENERIC_BOARD
 	bool "Generic Xilinx Virtex board"
 	depends on 40x
-	default n
 	select XILINX_VIRTEX_II_PRO
 	select XILINX_VIRTEX_4_FX
 	select XILINX_INTC
@@ -80,7 +74,6 @@ config XILINX_VIRTEX_GENERIC_BOARD
 config OBS600
 	bool "OpenBlockS 600"
 	depends on 40x
-	default n
 	select 405EX
 	select PPC40x_SIMPLE
 	help
@@ -90,7 +83,6 @@ config OBS600
 config PPC40x_SIMPLE
 	bool "Simple PowerPC 40x board support"
 	depends on 40x
-	default n
 	help
 	  This option enables the simple PowerPC 40x platform support.
 
@@ -156,7 +148,6 @@ config IBM405_ERR51
 config APM8018X
 	bool "APM8018X"
 	depends on 40x
-	default n
 	select PPC40x_SIMPLE
 	help
 	  This option enables support for the AppliedMicro APM8018X evaluation
diff --git a/arch/powerpc/platforms/44x/Kconfig b/arch/powerpc/platforms/44x/Kconfig
index a6011422b861..f024efd5a4c2 100644
--- a/arch/powerpc/platforms/44x/Kconfig
+++ b/arch/powerpc/platforms/44x/Kconfig
@@ -2,7 +2,6 @@
 config PPC_47x
 	bool "Support for 47x variant"
 	depends on 44x
-	default n
 	select MPIC
 	help
 	  This option enables support for the 47x family of processors and is
@@ -11,7 +10,6 @@ config PPC_47x
 config BAMBOO
 	bool "Bamboo"
 	depends on 44x
-	default n
 	select PPC44x_SIMPLE
 	select 440EP
 	select PCI
@@ -21,7 +19,6 @@ config BAMBOO
 config BLUESTONE
 	bool "Bluestone"
 	depends on 44x
-	default n
 	select PPC44x_SIMPLE
 	select APM821xx
 	select PCI_MSI
@@ -44,7 +41,6 @@ config EBONY
 config SAM440EP
         bool "Sam440ep"
 	depends on 44x
-        default n
         select 440EP
         select PCI
         help
@@ -53,7 +49,6 @@ config SAM440EP
 config SEQUOIA
 	bool "Sequoia"
 	depends on 44x
-	default n
 	select PPC44x_SIMPLE
 	select 440EPX
 	help
@@ -62,7 +57,6 @@ config SEQUOIA
 config TAISHAN
 	bool "Taishan"
 	depends on 44x
-	default n
 	select PPC44x_SIMPLE
 	select 440GX
 	select PCI
@@ -73,7 +67,6 @@ config TAISHAN
 config KATMAI
 	bool "Katmai"
 	depends on 44x
-	default n
 	select PPC44x_SIMPLE
 	select 440SPe
 	select PCI
@@ -86,7 +79,6 @@ config KATMAI
 config RAINIER
 	bool "Rainier"
 	depends on 44x
-	default n
 	select PPC44x_SIMPLE
 	select 440GRX
 	select PCI
@@ -96,7 +88,6 @@ config RAINIER
 config WARP
 	bool "PIKA Warp"
 	depends on 44x
-	default n
 	select 440EP
 	help
 	  This option enables support for the PIKA Warp(tm) Appliance. The Warp
@@ -109,7 +100,6 @@ config WARP
 config ARCHES
 	bool "Arches"
 	depends on 44x
-	default n
 	select PPC44x_SIMPLE
 	select 460EX # Odd since it uses 460GT but the effects are the same
 	select PCI
@@ -120,7 +110,6 @@ config ARCHES
 config CANYONLANDS
 	bool "Canyonlands"
 	depends on 44x
-	default n
 	select 460EX
 	select PCI
 	select PPC4xx_PCI_EXPRESS
@@ -134,7 +123,6 @@ config CANYONLANDS
 config GLACIER
 	bool "Glacier"
 	depends on 44x
-	default n
 	select PPC44x_SIMPLE
 	select 460EX # Odd since it uses 460GT but the effects are the same
 	select PCI
@@ -147,7 +135,6 @@ config GLACIER
 config REDWOOD
 	bool "Redwood"
 	depends on 44x
-	default n
 	select PPC44x_SIMPLE
 	select 460SX
 	select PCI
@@ -160,7 +147,6 @@ config REDWOOD
 config EIGER
 	bool "Eiger"
 	depends on 44x
-	default n
 	select PPC44x_SIMPLE
 	select 460SX
 	select PCI
@@ -172,7 +158,6 @@ config EIGER
 config YOSEMITE
 	bool "Yosemite"
 	depends on 44x
-	default n
 	select PPC44x_SIMPLE
 	select 440EP
 	select PCI
@@ -182,7 +167,6 @@ config YOSEMITE
 config ISS4xx
 	bool "ISS 4xx Simulator"
 	depends on (44x || 40x)
-	default n
 	select 405GP if 40x
 	select 440GP if 44x && !PPC_47x
 	select PPC_FPU
@@ -193,7 +177,6 @@ config ISS4xx
 config CURRITUCK
 	bool "IBM Currituck (476fpe) Support"
 	depends on PPC_47x
-	default n
 	select SWIOTLB
 	select 476FPE
 	select PPC4xx_PCI_EXPRESS
@@ -203,7 +186,6 @@ config CURRITUCK
 config FSP2
 	bool "IBM FSP2 (476fpe) Support"
 	depends on PPC_47x
-	default n
 	select 476FPE
 	select IBM_EMAC_EMAC4 if IBM_EMAC
 	select IBM_EMAC_RGMII if IBM_EMAC
@@ -215,7 +197,6 @@ config FSP2
 config AKEBONO
 	bool "IBM Akebono (476gtr) Support"
 	depends on PPC_47x
-	default n
 	select SWIOTLB
 	select 476FPE
 	select PPC4xx_PCI_EXPRESS
@@ -241,7 +222,6 @@ config AKEBONO
 config ICON
 	bool "Icon"
 	depends on 44x
-	default n
 	select PPC44x_SIMPLE
 	select 440SPe
 	select PCI
@@ -252,7 +232,6 @@ config ICON
 config XILINX_VIRTEX440_GENERIC_BOARD
 	bool "Generic Xilinx Virtex 5 FXT board support"
 	depends on 44x
-	default n
 	select XILINX_VIRTEX_5_FXT
 	select XILINX_INTC
 	help
@@ -280,7 +259,6 @@ config XILINX_ML510
 config PPC44x_SIMPLE
 	bool "Simple PowerPC 44x board support"
 	depends on 44x
-	default n
 	help
 	  This option enables the simple PowerPC 44x platform support.
 
diff --git a/arch/powerpc/platforms/44x/fsp2.c b/arch/powerpc/platforms/44x/fsp2.c
index 04f0c73a9b4f..7a507f775308 100644
--- a/arch/powerpc/platforms/44x/fsp2.c
+++ b/arch/powerpc/platforms/44x/fsp2.c
@@ -210,15 +210,15 @@ static void node_irq_request(const char *compat, irq_handler_t errirq_handler)
 	for_each_compatible_node(np, NULL, compat) {
 		irq = irq_of_parse_and_map(np, 0);
 		if (irq == NO_IRQ) {
-			pr_err("device tree node %s is missing a interrupt",
-			      np->name);
+			pr_err("device tree node %pOFn is missing a interrupt",
+			      np);
 			return;
 		}
 
 		rc = request_irq(irq, errirq_handler, 0, np->name, np);
 		if (rc) {
-			pr_err("fsp_of_probe: request_irq failed: np=%s rc=%d",
-			      np->full_name, rc);
+			pr_err("fsp_of_probe: request_irq failed: np=%pOF rc=%d",
+			      np, rc);
 			return;
 		}
 	}
diff --git a/arch/powerpc/platforms/4xx/ocm.c b/arch/powerpc/platforms/4xx/ocm.c
index 69d9f60d9fe5..f5bbd4563342 100644
--- a/arch/powerpc/platforms/4xx/ocm.c
+++ b/arch/powerpc/platforms/4xx/ocm.c
@@ -113,7 +113,6 @@ static void __init ocm_init_node(int count, struct device_node *node)
 	int len;
 
 	struct resource rsrc;
-	int ioflags;
 
 	ocm = ocm_get_node(count);
 
@@ -179,9 +178,8 @@ static void __init ocm_init_node(int count, struct device_node *node)
 
 	/* ioremap the non-cached region */
 	if (ocm->nc.memtotal) {
-		ioflags = _PAGE_NO_CACHE | _PAGE_GUARDED | _PAGE_EXEC;
 		ocm->nc.virt = __ioremap(ocm->nc.phys, ocm->nc.memtotal,
-					  ioflags);
+					 _PAGE_EXEC | PAGE_KERNEL_NCG);
 
 		if (!ocm->nc.virt) {
 			printk(KERN_ERR
@@ -195,9 +193,8 @@ static void __init ocm_init_node(int count, struct device_node *node)
 	/* ioremap the cached region */
 
 	if (ocm->c.memtotal) {
-		ioflags = _PAGE_EXEC;
 		ocm->c.virt = __ioremap(ocm->c.phys, ocm->c.memtotal,
-					 ioflags);
+					_PAGE_EXEC | PAGE_KERNEL);
 
 		if (!ocm->c.virt) {
 			printk(KERN_ERR
diff --git a/arch/powerpc/platforms/4xx/soc.c b/arch/powerpc/platforms/4xx/soc.c
index 5e36508b2a70..1844bf502fcf 100644
--- a/arch/powerpc/platforms/4xx/soc.c
+++ b/arch/powerpc/platforms/4xx/soc.c
@@ -200,7 +200,7 @@ void ppc4xx_reset_system(char *cmd)
 	u32 reset_type = DBCR0_RST_SYSTEM;
 	const u32 *prop;
 
-	np = of_find_node_by_type(NULL, "cpu");
+	np = of_get_cpu_node(0, NULL);
 	if (np) {
 		prop = of_get_property(np, "reset-type", NULL);
 
diff --git a/arch/powerpc/platforms/82xx/Kconfig b/arch/powerpc/platforms/82xx/Kconfig
index 6e04099361b9..1947a88bc69f 100644
--- a/arch/powerpc/platforms/82xx/Kconfig
+++ b/arch/powerpc/platforms/82xx/Kconfig
@@ -51,7 +51,6 @@ endif
 
 config PQ2ADS
 	bool
-	default n
 
 config 8260
 	bool
diff --git a/arch/powerpc/platforms/85xx/smp.c b/arch/powerpc/platforms/85xx/smp.c
index 7e966f4cf19a..fff72425727a 100644
--- a/arch/powerpc/platforms/85xx/smp.c
+++ b/arch/powerpc/platforms/85xx/smp.c
@@ -216,8 +216,8 @@ static int smp_85xx_start_cpu(int cpu)
 
 	/* Map the spin table */
 	if (ioremappable)
-		spin_table = ioremap_prot(*cpu_rel_addr,
-			sizeof(struct epapr_spin_table), _PAGE_COHERENT);
+		spin_table = ioremap_coherent(*cpu_rel_addr,
+					      sizeof(struct epapr_spin_table));
 	else
 		spin_table = phys_to_virt(*cpu_rel_addr);
 
diff --git a/arch/powerpc/platforms/8xx/m8xx_setup.c b/arch/powerpc/platforms/8xx/m8xx_setup.c
index 027c42d8966c..f1c805c8adbc 100644
--- a/arch/powerpc/platforms/8xx/m8xx_setup.c
+++ b/arch/powerpc/platforms/8xx/m8xx_setup.c
@@ -66,7 +66,7 @@ static int __init get_freq(char *name, unsigned long *val)
 	int found = 0;
 
 	/* The cpu node should have timebase and clock frequency properties */
-	cpu = of_find_node_by_type(NULL, "cpu");
+	cpu = of_get_cpu_node(0, NULL);
 
 	if (cpu) {
 		fp = of_get_property(cpu, name, NULL);
@@ -147,8 +147,9 @@ void __init mpc8xx_calibrate_decr(void)
 	 * we have to enable the timebase).  The decrementer interrupt
 	 * is wired into the vector table, nothing to do here for that.
 	 */
-	cpu = of_find_node_by_type(NULL, "cpu");
+	cpu = of_get_cpu_node(0, NULL);
 	virq= irq_of_parse_and_map(cpu, 0);
+	of_node_put(cpu);
 	irq = virq_to_hw(virq);
 
 	sys_tmr2 = immr_map(im_sit);
diff --git a/arch/powerpc/platforms/8xx/machine_check.c b/arch/powerpc/platforms/8xx/machine_check.c
index 402016705a39..9944fc303df0 100644
--- a/arch/powerpc/platforms/8xx/machine_check.c
+++ b/arch/powerpc/platforms/8xx/machine_check.c
@@ -18,9 +18,9 @@ int machine_check_8xx(struct pt_regs *regs)
 	pr_err("Machine check in kernel mode.\n");
 	pr_err("Caused by (from SRR1=%lx): ", reason);
 	if (reason & 0x40000000)
-		pr_err("Fetch error at address %lx\n", regs->nip);
+		pr_cont("Fetch error at address %lx\n", regs->nip);
 	else
-		pr_err("Data access error at address %lx\n", regs->dar);
+		pr_cont("Data access error at address %lx\n", regs->dar);
 
 #ifdef CONFIG_PCI
 	/* the qspan pci read routines can cause machine checks -- Cort
diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig
index 14ef17e10ec9..260a56b7602d 100644
--- a/arch/powerpc/platforms/Kconfig
+++ b/arch/powerpc/platforms/Kconfig
@@ -23,7 +23,6 @@ source "arch/powerpc/platforms/amigaone/Kconfig"
 
 config KVM_GUEST
 	bool "KVM Guest support"
-	default n
 	select EPAPR_PARAVIRT
 	---help---
 	  This option enables various optimizations for running under the KVM
@@ -34,7 +33,6 @@ config KVM_GUEST
 
 config EPAPR_PARAVIRT
 	bool "ePAPR para-virtualization support"
-	default n
 	help
 	  Enables ePAPR para-virtualization support for guests.
 
@@ -74,7 +72,6 @@ config PPC_DT_CPU_FTRS
 config UDBG_RTAS_CONSOLE
 	bool "RTAS based debug console"
 	depends on PPC_RTAS
-	default n
 
 config PPC_SMP_MUXED_IPI
 	bool
@@ -86,16 +83,13 @@ config PPC_SMP_MUXED_IPI
 
 config IPIC
 	bool
-	default n
 
 config MPIC
 	bool
-	default n
 
 config MPIC_TIMER
 	bool "MPIC Global Timer"
 	depends on MPIC && FSL_SOC
-	default n
 	help
 	  The MPIC global timer is a hardware timer inside the
 	  Freescale PIC complying with OpenPIC standard. When the
@@ -107,7 +101,6 @@ config MPIC_TIMER
 config FSL_MPIC_TIMER_WAKEUP
 	tristate "Freescale MPIC global timer wakeup driver"
 	depends on FSL_SOC &&  MPIC_TIMER && PM
-	default n
 	help
 	  The driver provides a way to wake up the system by MPIC
 	  timer.
@@ -115,43 +108,35 @@ config FSL_MPIC_TIMER_WAKEUP
 
 config PPC_EPAPR_HV_PIC
 	bool
-	default n
 	select EPAPR_PARAVIRT
 
 config MPIC_WEIRD
 	bool
-	default n
 
 config MPIC_MSGR
 	bool "MPIC message register support"
 	depends on MPIC
-	default n
 	help
 	  Enables support for the MPIC message registers.  These
 	  registers are used for inter-processor communication.
 
 config PPC_I8259
 	bool
-	default n
 
 config U3_DART
 	bool
 	depends on PPC64
-	default n
 
 config PPC_RTAS
 	bool
-	default n
 
 config RTAS_ERROR_LOGGING
 	bool
 	depends on PPC_RTAS
-	default n
 
 config PPC_RTAS_DAEMON
 	bool
 	depends on PPC_RTAS
-	default n
 
 config RTAS_PROC
 	bool "Proc interface to RTAS"
@@ -164,11 +149,9 @@ config RTAS_FLASH
 
 config MMIO_NVRAM
 	bool
-	default n
 
 config MPIC_U3_HT_IRQS
 	bool
-	default n
 
 config MPIC_BROKEN_REGREAD
 	bool
@@ -187,15 +170,12 @@ config EEH
 
 config PPC_MPC106
 	bool
-	default n
 
 config PPC_970_NAP
 	bool
-	default n
 
 config PPC_P7_NAP
 	bool
-	default n
 
 config PPC_INDIRECT_PIO
 	bool
@@ -295,7 +275,6 @@ config CPM2
 
 config FSL_ULI1575
 	bool
-	default n
 	select GENERIC_ISA_DMA
 	help
 	  Supports for the ULI1575 PCIe south bridge that exists on some
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index 6c6a7c72cae4..f4e2c5729374 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -1,7 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 config PPC64
 	bool "64-bit kernel"
-	default n
 	select ZLIB_DEFLATE
 	help
 	  This option selects whether a 32-bit or a 64-bit kernel
@@ -72,6 +71,7 @@ config PPC_BOOK3S_64
 	select PPC_HAVE_PMU_SUPPORT
 	select SYS_SUPPORTS_HUGETLBFS
 	select HAVE_ARCH_TRANSPARENT_HUGEPAGE
+	select ARCH_ENABLE_THP_MIGRATION if TRANSPARENT_HUGEPAGE
 	select ARCH_SUPPORTS_NUMA_BALANCING
 	select IRQ_WORK
 
@@ -368,7 +368,6 @@ config PPC_MM_SLICES
 	bool
 	default y if PPC_BOOK3S_64
 	default y if PPC_8xx && HUGETLB_PAGE
-	default n
 
 config PPC_HAVE_PMU_SUPPORT
        bool
@@ -382,7 +381,6 @@ config PPC_PERF_CTRS
 config FORCE_SMP
 	# Allow platforms to force SMP=y by selecting this
 	bool
-	default n
 	select SMP
 
 config SMP
@@ -423,7 +421,6 @@ config CHECK_CACHE_COHERENCY
 
 config PPC_DOORBELL
 	bool
-	default n
 
 endmenu
 
diff --git a/arch/powerpc/platforms/Makefile b/arch/powerpc/platforms/Makefile
index e46bb7ea710f..143d4417f6cc 100644
--- a/arch/powerpc/platforms/Makefile
+++ b/arch/powerpc/platforms/Makefile
@@ -1,7 +1,5 @@
 # SPDX-License-Identifier: GPL-2.0
 
-subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
-
 obj-$(CONFIG_FSL_ULI1575)	+= fsl_uli1575.o
 
 obj-$(CONFIG_PPC_PMAC)		+= powermac/
diff --git a/arch/powerpc/platforms/cell/Kconfig b/arch/powerpc/platforms/cell/Kconfig
index 9f5958f16923..4b2f114f3116 100644
--- a/arch/powerpc/platforms/cell/Kconfig
+++ b/arch/powerpc/platforms/cell/Kconfig
@@ -1,7 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 config PPC_CELL
 	bool
-	default n
 
 config PPC_CELL_COMMON
 	bool
@@ -22,7 +21,6 @@ config PPC_CELL_NATIVE
 	select IBM_EMAC_RGMII if IBM_EMAC
 	select IBM_EMAC_ZMII if IBM_EMAC #test only
 	select IBM_EMAC_TAH if IBM_EMAC  #test only
-	default n
 
 config PPC_IBM_CELL_BLADE
 	bool "IBM Cell Blade"
@@ -54,7 +52,6 @@ config SPU_FS
 
 config SPU_BASE
 	bool
-	default n
 	select PPC_COPRO_BASE
 
 config CBE_RAS
diff --git a/arch/powerpc/platforms/cell/cpufreq_spudemand.c b/arch/powerpc/platforms/cell/cpufreq_spudemand.c
index 882944c36ef5..5d8e8b6bb1cc 100644
--- a/arch/powerpc/platforms/cell/cpufreq_spudemand.c
+++ b/arch/powerpc/platforms/cell/cpufreq_spudemand.c
@@ -49,7 +49,7 @@ static int calc_freq(struct spu_gov_info_struct *info)
 	cpu = info->policy->cpu;
 	busy_spus = atomic_read(&cbe_spu_info[cpu_to_node(cpu)].busy_spus);
 
-	CALC_LOAD(info->busy_spus, EXP, busy_spus * FIXED_1);
+	info->busy_spus = calc_load(info->busy_spus, EXP, busy_spus * FIXED_1);
 	pr_debug("cpu %d: busy_spus=%d, info->busy_spus=%ld\n",
 			cpu, busy_spus, info->busy_spus);
 
diff --git a/arch/powerpc/platforms/cell/spu_manage.c b/arch/powerpc/platforms/cell/spu_manage.c
index 5c409c98cca8..f7e36373f6e0 100644
--- a/arch/powerpc/platforms/cell/spu_manage.c
+++ b/arch/powerpc/platforms/cell/spu_manage.c
@@ -180,35 +180,22 @@ out:
 
 static int __init spu_map_interrupts(struct spu *spu, struct device_node *np)
 {
-	struct of_phandle_args oirq;
-	int ret;
 	int i;
 
 	for (i=0; i < 3; i++) {
-		ret = of_irq_parse_one(np, i, &oirq);
-		if (ret) {
-			pr_debug("spu_new: failed to get irq %d\n", i);
-			goto err;
-		}
-		ret = -EINVAL;
-		pr_debug("  irq %d no 0x%x on %pOF\n", i, oirq.args[0],
-			 oirq.np);
-		spu->irqs[i] = irq_create_of_mapping(&oirq);
-		if (!spu->irqs[i]) {
-			pr_debug("spu_new: failed to map it !\n");
+		spu->irqs[i] = irq_of_parse_and_map(np, i);
+		if (!spu->irqs[i])
 			goto err;
-		}
 	}
 	return 0;
 
 err:
-	pr_debug("failed to map irq %x for spu %s\n", *oirq.args,
-		spu->name);
+	pr_debug("failed to map irq %x for spu %s\n", i, spu->name);
 	for (; i >= 0; i--) {
 		if (spu->irqs[i])
 			irq_dispose_mapping(spu->irqs[i]);
 	}
-	return ret;
+	return -EINVAL;
 }
 
 static int spu_map_resource(struct spu *spu, int nr,
@@ -295,8 +282,8 @@ static int __init of_enumerate_spus(int (*fn)(void *data))
 	for_each_node_by_type(node, "spe") {
 		ret = fn(node);
 		if (ret) {
-			printk(KERN_WARNING "%s: Error initializing %s\n",
-				__func__, node->name);
+			printk(KERN_WARNING "%s: Error initializing %pOFn\n",
+				__func__, node);
 			of_node_put(node);
 			break;
 		}
diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c
index c9ef3c532169..9fcccb4490b9 100644
--- a/arch/powerpc/platforms/cell/spufs/sched.c
+++ b/arch/powerpc/platforms/cell/spufs/sched.c
@@ -987,9 +987,9 @@ static void spu_calc_load(void)
 	unsigned long active_tasks; /* fixed-point */
 
 	active_tasks = count_active_contexts() * FIXED_1;
-	CALC_LOAD(spu_avenrun[0], EXP_1, active_tasks);
-	CALC_LOAD(spu_avenrun[1], EXP_5, active_tasks);
-	CALC_LOAD(spu_avenrun[2], EXP_15, active_tasks);
+	spu_avenrun[0] = calc_load(spu_avenrun[0], EXP_1, active_tasks);
+	spu_avenrun[1] = calc_load(spu_avenrun[1], EXP_5, active_tasks);
+	spu_avenrun[2] = calc_load(spu_avenrun[2], EXP_15, active_tasks);
 }
 
 static void spusched_wake(struct timer_list *unused)
@@ -1071,9 +1071,6 @@ void spuctx_switch_state(struct spu_context *ctx,
 	}
 }
 
-#define LOAD_INT(x) ((x) >> FSHIFT)
-#define LOAD_FRAC(x) LOAD_INT(((x) & (FIXED_1-1)) * 100)
-
 static int show_spu_loadavg(struct seq_file *s, void *private)
 {
 	int a, b, c;
diff --git a/arch/powerpc/platforms/embedded6xx/wii.c b/arch/powerpc/platforms/embedded6xx/wii.c
index 403523c061ba..ecf703ee3a76 100644
--- a/arch/powerpc/platforms/embedded6xx/wii.c
+++ b/arch/powerpc/platforms/embedded6xx/wii.c
@@ -112,7 +112,7 @@ static void __iomem *wii_ioremap_hw_regs(char *name, char *compatible)
 	}
 	error = of_address_to_resource(np, 0, &res);
 	if (error) {
-		pr_err("no valid reg found for %s\n", np->name);
+		pr_err("no valid reg found for %pOFn\n", np);
 		goto out_put;
 	}
 
diff --git a/arch/powerpc/platforms/maple/Kconfig b/arch/powerpc/platforms/maple/Kconfig
index 376d0be36b66..2601fac50354 100644
--- a/arch/powerpc/platforms/maple/Kconfig
+++ b/arch/powerpc/platforms/maple/Kconfig
@@ -13,7 +13,6 @@ config PPC_MAPLE
 	select PPC_RTAS
 	select MMIO_NVRAM
 	select ATA_NONSTANDARD if ATA
-	default n
 	help
           This option enables support for the Maple 970FX Evaluation Board.
 	  For more information, refer to <http://www.970eval.com>
diff --git a/arch/powerpc/platforms/pasemi/Kconfig b/arch/powerpc/platforms/pasemi/Kconfig
index d458a791d35b..98e3bc22bebc 100644
--- a/arch/powerpc/platforms/pasemi/Kconfig
+++ b/arch/powerpc/platforms/pasemi/Kconfig
@@ -2,7 +2,6 @@
 config PPC_PASEMI
 	depends on PPC64 && PPC_BOOK3S && CPU_BIG_ENDIAN
 	bool "PA Semi SoC-based platforms"
-	default n
 	select MPIC
 	select PCI
 	select PPC_UDBG_16550
diff --git a/arch/powerpc/platforms/pasemi/dma_lib.c b/arch/powerpc/platforms/pasemi/dma_lib.c
index c80f72c370ae..53384eb42a76 100644
--- a/arch/powerpc/platforms/pasemi/dma_lib.c
+++ b/arch/powerpc/platforms/pasemi/dma_lib.c
@@ -576,7 +576,7 @@ int pasemi_dma_init(void)
 		res.start = 0xfd800000;
 		res.end = res.start + 0x1000;
 	}
-	dma_status = __ioremap(res.start, resource_size(&res), 0);
+	dma_status = ioremap_cache(res.start, resource_size(&res));
 	pci_dev_put(iob_pdev);
 
 	for (i = 0; i < MAX_TXCH; i++)
diff --git a/arch/powerpc/platforms/powermac/Makefile b/arch/powerpc/platforms/powermac/Makefile
index f2839eed0f89..923bfb340433 100644
--- a/arch/powerpc/platforms/powermac/Makefile
+++ b/arch/powerpc/platforms/powermac/Makefile
@@ -1,9 +1,10 @@
 # SPDX-License-Identifier: GPL-2.0
 CFLAGS_bootx_init.o  		+= -fPIC
+CFLAGS_bootx_init.o  		+= $(call cc-option, -fno-stack-protector)
 
 ifdef CONFIG_FUNCTION_TRACER
 # Do not trace early boot code
-CFLAGS_REMOVE_bootx_init.o = -mno-sched-epilog $(CC_FLAGS_FTRACE)
+CFLAGS_REMOVE_bootx_init.o = $(CC_FLAGS_FTRACE)
 endif
 
 obj-y				+= pic.o setup.o time.o feature.o pci.o \
diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c
index 4eb8cb38fc69..ed2f54b3f173 100644
--- a/arch/powerpc/platforms/powermac/feature.c
+++ b/arch/powerpc/platforms/powermac/feature.c
@@ -1049,7 +1049,6 @@ core99_reset_cpu(struct device_node *node, long param, long value)
 	unsigned long flags;
 	struct macio_chip *macio;
 	struct device_node *np;
-	struct device_node *cpus;
 	const int dflt_reset_lines[] = {	KL_GPIO_RESET_CPU0,
 						KL_GPIO_RESET_CPU1,
 						KL_GPIO_RESET_CPU2,
@@ -1059,10 +1058,7 @@ core99_reset_cpu(struct device_node *node, long param, long value)
 	if (macio->type != macio_keylargo)
 		return -ENODEV;
 
-	cpus = of_find_node_by_path("/cpus");
-	if (cpus == NULL)
-		return -ENODEV;
-	for (np = cpus->child; np != NULL; np = np->sibling) {
+	for_each_of_cpu_node(np) {
 		const u32 *num = of_get_property(np, "reg", NULL);
 		const u32 *rst = of_get_property(np, "soft-reset", NULL);
 		if (num == NULL || rst == NULL)
@@ -1072,7 +1068,6 @@ core99_reset_cpu(struct device_node *node, long param, long value)
 			break;
 		}
 	}
-	of_node_put(cpus);
 	if (np == NULL || reset_io == 0)
 		reset_io = dflt_reset_lines[param];
 
@@ -1504,16 +1499,12 @@ static long g5_reset_cpu(struct device_node *node, long param, long value)
 	unsigned long flags;
 	struct macio_chip *macio;
 	struct device_node *np;
-	struct device_node *cpus;
 
 	macio = &macio_chips[0];
 	if (macio->type != macio_keylargo2 && macio->type != macio_shasta)
 		return -ENODEV;
 
-	cpus = of_find_node_by_path("/cpus");
-	if (cpus == NULL)
-		return -ENODEV;
-	for (np = cpus->child; np != NULL; np = np->sibling) {
+	for_each_of_cpu_node(np) {
 		const u32 *num = of_get_property(np, "reg", NULL);
 		const u32 *rst = of_get_property(np, "soft-reset", NULL);
 		if (num == NULL || rst == NULL)
@@ -1523,7 +1514,6 @@ static long g5_reset_cpu(struct device_node *node, long param, long value)
 			break;
 		}
 	}
-	of_node_put(cpus);
 	if (np == NULL || reset_io == 0)
 		return -ENODEV;
 
@@ -2515,31 +2505,26 @@ found:
 	 * supposed to be set when not supported, but I'm not very confident
 	 * that all Apple OF revs did it properly, I do it the paranoid way.
 	 */
-	while (uninorth_base && uninorth_rev > 3) {
-		struct device_node *cpus = of_find_node_by_path("/cpus");
+	if (uninorth_base && uninorth_rev > 3) {
 		struct device_node *np;
 
-		if (!cpus || !cpus->child) {
-			printk(KERN_WARNING "Can't find CPU(s) in device tree !\n");
-			of_node_put(cpus);
-			break;
-		}
-		np = cpus->child;
-		/* Nap mode not supported on SMP */
-		if (np->sibling) {
-			of_node_put(cpus);
-			break;
-		}
-		/* Nap mode not supported if flush-on-lock property is present */
-		if (of_get_property(np, "flush-on-lock", NULL)) {
-			of_node_put(cpus);
-			break;
+		for_each_of_cpu_node(np) {
+			int cpu_count = 1;
+
+			/* Nap mode not supported on SMP */
+			if (of_get_property(np, "flush-on-lock", NULL) ||
+			    (cpu_count > 1)) {
+				powersave_nap = 0;
+				of_node_put(np);
+				break;
+			}
+
+			cpu_count++;
+			powersave_nap = 1;
 		}
-		of_node_put(cpus);
-		powersave_nap = 1;
-		printk(KERN_DEBUG "Processor NAP mode on idle enabled.\n");
-		break;
 	}
+	if (powersave_nap)
+		printk(KERN_DEBUG "Processor NAP mode on idle enabled.\n");
 
 	/* On CPUs that support it (750FX), lowspeed by default during
 	 * NAP mode
diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c
index 3a529fcdae97..2f00e3daafb0 100644
--- a/arch/powerpc/platforms/powermac/setup.c
+++ b/arch/powerpc/platforms/powermac/setup.c
@@ -243,10 +243,9 @@ static void __init l2cr_init(void)
 {
 	/* Checks "l2cr-value" property in the registry */
 	if (cpu_has_feature(CPU_FTR_L2CR)) {
-		struct device_node *np = of_find_node_by_name(NULL, "cpus");
-		if (!np)
-			np = of_find_node_by_type(NULL, "cpu");
-		if (np) {
+		struct device_node *np;
+
+		for_each_of_cpu_node(np) {
 			const unsigned int *l2cr =
 				of_get_property(np, "l2cr-value", NULL);
 			if (l2cr) {
@@ -256,6 +255,7 @@ static void __init l2cr_init(void)
 				_set_L2CR(ppc_override_l2cr_value);
 			}
 			of_node_put(np);
+			break;
 		}
 	}
 
@@ -279,8 +279,8 @@ static void __init pmac_setup_arch(void)
 	/* Set loops_per_jiffy to a half-way reasonable value,
 	   for use until calibrate_delay gets called. */
 	loops_per_jiffy = 50000000 / HZ;
-	cpu = of_find_node_by_type(NULL, "cpu");
-	if (cpu != NULL) {
+
+	for_each_of_cpu_node(cpu) {
 		fp = of_get_property(cpu, "clock-frequency", NULL);
 		if (fp != NULL) {
 			if (pvr >= 0x30 && pvr < 0x80)
@@ -292,8 +292,9 @@ static void __init pmac_setup_arch(void)
 			else
 				/* 601, 603, etc. */
 				loops_per_jiffy = *fp / (2 * HZ);
+			of_node_put(cpu);
+			break;
 		}
-		of_node_put(cpu);
 	}
 
 	/* See if newworld or oldworld */
diff --git a/arch/powerpc/platforms/powermac/time.c b/arch/powerpc/platforms/powermac/time.c
index f92c1918fb56..f157e3d071f2 100644
--- a/arch/powerpc/platforms/powermac/time.c
+++ b/arch/powerpc/platforms/powermac/time.c
@@ -45,13 +45,6 @@
 #endif
 
 /*
- * Offset between Unix time (1970-based) and Mac time (1904-based). Cuda and PMU
- * times wrap in 2040. If we need to handle later times, the read_time functions
- * need to be changed to interpret wrapped times as post-2040.
- */
-#define RTC_OFFSET	2082844800
-
-/*
  * Calibrate the decrementer frequency with the VIA timer 1.
  */
 #define VIA_TIMER_FREQ_6	4700000	/* time 1 frequency * 6 */
@@ -90,98 +83,6 @@ long __init pmac_time_init(void)
 	return delta;
 }
 
-#ifdef CONFIG_ADB_CUDA
-static time64_t cuda_get_time(void)
-{
-	struct adb_request req;
-	time64_t now;
-
-	if (cuda_request(&req, NULL, 2, CUDA_PACKET, CUDA_GET_TIME) < 0)
-		return 0;
-	while (!req.complete)
-		cuda_poll();
-	if (req.reply_len != 7)
-		printk(KERN_ERR "cuda_get_time: got %d byte reply\n",
-		       req.reply_len);
-	now = (u32)((req.reply[3] << 24) + (req.reply[4] << 16) +
-		    (req.reply[5] << 8) + req.reply[6]);
-	/* it's either after year 2040, or the RTC has gone backwards */
-	WARN_ON(now < RTC_OFFSET);
-
-	return now - RTC_OFFSET;
-}
-
-#define cuda_get_rtc_time(tm)	rtc_time64_to_tm(cuda_get_time(), (tm))
-
-static int cuda_set_rtc_time(struct rtc_time *tm)
-{
-	u32 nowtime;
-	struct adb_request req;
-
-	nowtime = lower_32_bits(rtc_tm_to_time64(tm) + RTC_OFFSET);
-	if (cuda_request(&req, NULL, 6, CUDA_PACKET, CUDA_SET_TIME,
-			 nowtime >> 24, nowtime >> 16, nowtime >> 8,
-			 nowtime) < 0)
-		return -ENXIO;
-	while (!req.complete)
-		cuda_poll();
-	if ((req.reply_len != 3) && (req.reply_len != 7))
-		printk(KERN_ERR "cuda_set_rtc_time: got %d byte reply\n",
-		       req.reply_len);
-	return 0;
-}
-
-#else
-#define cuda_get_time()		0
-#define cuda_get_rtc_time(tm)
-#define cuda_set_rtc_time(tm)	0
-#endif
-
-#ifdef CONFIG_ADB_PMU
-static time64_t pmu_get_time(void)
-{
-	struct adb_request req;
-	time64_t now;
-
-	if (pmu_request(&req, NULL, 1, PMU_READ_RTC) < 0)
-		return 0;
-	pmu_wait_complete(&req);
-	if (req.reply_len != 4)
-		printk(KERN_ERR "pmu_get_time: got %d byte reply from PMU\n",
-		       req.reply_len);
-	now = (u32)((req.reply[0] << 24) + (req.reply[1] << 16)	+
-		    (req.reply[2] << 8) + req.reply[3]);
-
-	/* it's either after year 2040, or the RTC has gone backwards */
-	WARN_ON(now < RTC_OFFSET);
-
-	return now - RTC_OFFSET;
-}
-
-#define pmu_get_rtc_time(tm)	rtc_time64_to_tm(pmu_get_time(), (tm))
-
-static int pmu_set_rtc_time(struct rtc_time *tm)
-{
-	u32 nowtime;
-	struct adb_request req;
-
-	nowtime = lower_32_bits(rtc_tm_to_time64(tm) + RTC_OFFSET);
-	if (pmu_request(&req, NULL, 5, PMU_SET_RTC, nowtime >> 24,
-			nowtime >> 16, nowtime >> 8, nowtime) < 0)
-		return -ENXIO;
-	pmu_wait_complete(&req);
-	if (req.reply_len != 0)
-		printk(KERN_ERR "pmu_set_rtc_time: %d byte reply from PMU\n",
-		       req.reply_len);
-	return 0;
-}
-
-#else
-#define pmu_get_time()		0
-#define pmu_get_rtc_time(tm)
-#define pmu_set_rtc_time(tm)	0
-#endif
-
 #ifdef CONFIG_PMAC_SMU
 static time64_t smu_get_time(void)
 {
@@ -191,11 +92,6 @@ static time64_t smu_get_time(void)
 		return 0;
 	return rtc_tm_to_time64(&tm);
 }
-
-#else
-#define smu_get_time()			0
-#define smu_get_rtc_time(tm, spin)
-#define smu_set_rtc_time(tm, spin)	0
 #endif
 
 /* Can't be __init, it's called when suspending and resuming */
@@ -203,12 +99,18 @@ time64_t pmac_get_boot_time(void)
 {
 	/* Get the time from the RTC, used only at boot time */
 	switch (sys_ctrler) {
+#ifdef CONFIG_ADB_CUDA
 	case SYS_CTRLER_CUDA:
 		return cuda_get_time();
+#endif
+#ifdef CONFIG_ADB_PMU
 	case SYS_CTRLER_PMU:
 		return pmu_get_time();
+#endif
+#ifdef CONFIG_PMAC_SMU
 	case SYS_CTRLER_SMU:
 		return smu_get_time();
+#endif
 	default:
 		return 0;
 	}
@@ -218,15 +120,21 @@ void pmac_get_rtc_time(struct rtc_time *tm)
 {
 	/* Get the time from the RTC, used only at boot time */
 	switch (sys_ctrler) {
+#ifdef CONFIG_ADB_CUDA
 	case SYS_CTRLER_CUDA:
-		cuda_get_rtc_time(tm);
+		rtc_time64_to_tm(cuda_get_time(), tm);
 		break;
+#endif
+#ifdef CONFIG_ADB_PMU
 	case SYS_CTRLER_PMU:
-		pmu_get_rtc_time(tm);
+		rtc_time64_to_tm(pmu_get_time(), tm);
 		break;
+#endif
+#ifdef CONFIG_PMAC_SMU
 	case SYS_CTRLER_SMU:
 		smu_get_rtc_time(tm, 1);
 		break;
+#endif
 	default:
 		;
 	}
@@ -235,12 +143,18 @@ void pmac_get_rtc_time(struct rtc_time *tm)
 int pmac_set_rtc_time(struct rtc_time *tm)
 {
 	switch (sys_ctrler) {
+#ifdef CONFIG_ADB_CUDA
 	case SYS_CTRLER_CUDA:
 		return cuda_set_rtc_time(tm);
+#endif
+#ifdef CONFIG_ADB_PMU
 	case SYS_CTRLER_PMU:
 		return pmu_set_rtc_time(tm);
+#endif
+#ifdef CONFIG_PMAC_SMU
 	case SYS_CTRLER_SMU:
 		return smu_set_rtc_time(tm, 1);
+#endif
 	default:
 		return -ENODEV;
 	}
diff --git a/arch/powerpc/platforms/powernv/Kconfig b/arch/powerpc/platforms/powernv/Kconfig
index f8dc98d3dc01..99083fe992d5 100644
--- a/arch/powerpc/platforms/powernv/Kconfig
+++ b/arch/powerpc/platforms/powernv/Kconfig
@@ -15,11 +15,6 @@ config PPC_POWERNV
 	select PPC_SCOM
 	select ARCH_RANDOM
 	select CPU_FREQ
-	select CPU_FREQ_GOV_PERFORMANCE
-	select CPU_FREQ_GOV_POWERSAVE
-	select CPU_FREQ_GOV_USERSPACE
-	select CPU_FREQ_GOV_ONDEMAND
-	select CPU_FREQ_GOV_CONSERVATIVE
 	select PPC_DOORBELL
 	select MMU_NOTIFIER
 	select FORCE_SMP
@@ -35,7 +30,6 @@ config OPAL_PRD
 config PPC_MEMTRACE
 	bool "Enable removal of RAM from kernel mappings for tracing"
 	depends on PPC_POWERNV && MEMORY_HOTREMOVE
-	default n
 	help
 	  Enabling this option allows for the removal of memory (RAM)
 	  from the kernel mappings to be used for hardware tracing.
diff --git a/arch/powerpc/platforms/powernv/eeh-powernv.c b/arch/powerpc/platforms/powernv/eeh-powernv.c
index 3c1beae29f2d..abc0be7507c8 100644
--- a/arch/powerpc/platforms/powernv/eeh-powernv.c
+++ b/arch/powerpc/platforms/powernv/eeh-powernv.c
@@ -223,14 +223,6 @@ int pnv_eeh_post_init(void)
 	eeh_probe_devices();
 	eeh_addr_cache_build();
 
-	if (eeh_has_flag(EEH_POSTPONED_PROBE)) {
-		eeh_clear_flag(EEH_POSTPONED_PROBE);
-		if (eeh_enabled())
-			pr_info("EEH: PCI Enhanced I/O Error Handling Enabled\n");
-		else
-			pr_info("EEH: No capable adapters found\n");
-	}
-
 	/* Register OPAL event notifier */
 	eeh_event_irq = opal_event_request(ilog2(OPAL_EVENT_PCI_ERROR));
 	if (eeh_event_irq < 0) {
@@ -391,12 +383,6 @@ static void *pnv_eeh_probe(struct pci_dn *pdn, void *data)
 	if ((pdn->class_code >> 8) == PCI_CLASS_BRIDGE_ISA)
 		return NULL;
 
-	/* Skip if we haven't probed yet */
-	if (phb->ioda.pe_rmap[config_addr] == IODA_INVALID_PE) {
-		eeh_add_flag(EEH_POSTPONED_PROBE);
-		return NULL;
-	}
-
 	/* Initialize eeh device */
 	edev->class_code = pdn->class_code;
 	edev->mode	&= 0xFFFFFF00;
@@ -604,7 +590,7 @@ static int pnv_eeh_get_phb_state(struct eeh_pe *pe)
 			  EEH_STATE_MMIO_ENABLED |
 			  EEH_STATE_DMA_ENABLED);
 	} else if (!(pe->state & EEH_PE_ISOLATED)) {
-		eeh_pe_state_mark(pe, EEH_PE_ISOLATED);
+		eeh_pe_mark_isolated(pe);
 		pnv_eeh_get_phb_diag(pe);
 
 		if (eeh_has_flag(EEH_EARLY_DUMP_LOG))
@@ -706,7 +692,7 @@ static int pnv_eeh_get_pe_state(struct eeh_pe *pe)
 		if (phb->freeze_pe)
 			phb->freeze_pe(phb, pe->addr);
 
-		eeh_pe_state_mark(pe, EEH_PE_ISOLATED);
+		eeh_pe_mark_isolated(pe);
 		pnv_eeh_get_phb_diag(pe);
 
 		if (eeh_has_flag(EEH_EARLY_DUMP_LOG))
@@ -1054,7 +1040,7 @@ static int pnv_eeh_reset_vf_pe(struct eeh_pe *pe, int option)
 	int ret;
 
 	/* The VF PE should have only one child device */
-	edev = list_first_entry_or_null(&pe->edevs, struct eeh_dev, list);
+	edev = list_first_entry_or_null(&pe->edevs, struct eeh_dev, entry);
 	pdn = eeh_dev_to_pdn(edev);
 	if (!pdn)
 		return -ENXIO;
@@ -1148,43 +1134,6 @@ static int pnv_eeh_reset(struct eeh_pe *pe, int option)
 }
 
 /**
- * pnv_eeh_wait_state - Wait for PE state
- * @pe: EEH PE
- * @max_wait: maximal period in millisecond
- *
- * Wait for the state of associated PE. It might take some time
- * to retrieve the PE's state.
- */
-static int pnv_eeh_wait_state(struct eeh_pe *pe, int max_wait)
-{
-	int ret;
-	int mwait;
-
-	while (1) {
-		ret = pnv_eeh_get_state(pe, &mwait);
-
-		/*
-		 * If the PE's state is temporarily unavailable,
-		 * we have to wait for the specified time. Otherwise,
-		 * the PE's state will be returned immediately.
-		 */
-		if (ret != EEH_STATE_UNAVAILABLE)
-			return ret;
-
-		if (max_wait <= 0) {
-			pr_warn("%s: Timeout getting PE#%x's state (%d)\n",
-				__func__, pe->addr, max_wait);
-			return EEH_STATE_NOT_SUPPORT;
-		}
-
-		max_wait -= mwait;
-		msleep(mwait);
-	}
-
-	return EEH_STATE_NOT_SUPPORT;
-}
-
-/**
  * pnv_eeh_get_log - Retrieve error log
  * @pe: EEH PE
  * @severity: temporary or permanent error log
@@ -1611,7 +1560,7 @@ static int pnv_eeh_next_error(struct eeh_pe **pe)
 		if ((ret == EEH_NEXT_ERR_FROZEN_PE  ||
 		    ret == EEH_NEXT_ERR_FENCED_PHB) &&
 		    !((*pe)->state & EEH_PE_ISOLATED)) {
-			eeh_pe_state_mark(*pe, EEH_PE_ISOLATED);
+			eeh_pe_mark_isolated(*pe);
 			pnv_eeh_get_phb_diag(*pe);
 
 			if (eeh_has_flag(EEH_EARLY_DUMP_LOG))
@@ -1640,7 +1589,7 @@ static int pnv_eeh_next_error(struct eeh_pe **pe)
 			}
 
 			/* We possibly migrate to another PE */
-			eeh_pe_state_mark(*pe, EEH_PE_ISOLATED);
+			eeh_pe_mark_isolated(*pe);
 		}
 
 		/*
@@ -1702,7 +1651,6 @@ static struct eeh_ops pnv_eeh_ops = {
 	.get_pe_addr            = pnv_eeh_get_pe_addr,
 	.get_state              = pnv_eeh_get_state,
 	.reset                  = pnv_eeh_reset,
-	.wait_state             = pnv_eeh_wait_state,
 	.get_log                = pnv_eeh_get_log,
 	.configure_bridge       = pnv_eeh_configure_bridge,
 	.err_inject		= pnv_eeh_err_inject,
diff --git a/arch/powerpc/platforms/powernv/memtrace.c b/arch/powerpc/platforms/powernv/memtrace.c
index 51dc398ae3f7..a29fdf8a2e56 100644
--- a/arch/powerpc/platforms/powernv/memtrace.c
+++ b/arch/powerpc/platforms/powernv/memtrace.c
@@ -90,17 +90,15 @@ static bool memtrace_offline_pages(u32 nid, u64 start_pfn, u64 nr_pages)
 	walk_memory_range(start_pfn, end_pfn, (void *)MEM_OFFLINE,
 			  change_memblock_state);
 
-	lock_device_hotplug();
-	remove_memory(nid, start_pfn << PAGE_SHIFT, nr_pages << PAGE_SHIFT);
-	unlock_device_hotplug();
 
 	return true;
 }
 
 static u64 memtrace_alloc_node(u32 nid, u64 size)
 {
-	u64 start_pfn, end_pfn, nr_pages;
+	u64 start_pfn, end_pfn, nr_pages, pfn;
 	u64 base_pfn;
+	u64 bytes = memory_block_size_bytes();
 
 	if (!node_spanned_pages(nid))
 		return 0;
@@ -113,8 +111,21 @@ static u64 memtrace_alloc_node(u32 nid, u64 size)
 	end_pfn = round_down(end_pfn - nr_pages, nr_pages);
 
 	for (base_pfn = end_pfn; base_pfn > start_pfn; base_pfn -= nr_pages) {
-		if (memtrace_offline_pages(nid, base_pfn, nr_pages) == true)
+		if (memtrace_offline_pages(nid, base_pfn, nr_pages) == true) {
+			/*
+			 * Remove memory in memory block size chunks so that
+			 * iomem resources are always split to the same size and
+			 * we never try to remove memory that spans two iomem
+			 * resources.
+			 */
+			lock_device_hotplug();
+			end_pfn = base_pfn + nr_pages;
+			for (pfn = base_pfn; pfn < end_pfn; pfn += bytes>> PAGE_SHIFT) {
+				remove_memory(nid, pfn << PAGE_SHIFT, bytes);
+			}
+			unlock_device_hotplug();
 			return base_pfn << PAGE_SHIFT;
+		}
 	}
 
 	return 0;
diff --git a/arch/powerpc/platforms/powernv/npu-dma.c b/arch/powerpc/platforms/powernv/npu-dma.c
index 8006c54a91e3..6f60e0931922 100644
--- a/arch/powerpc/platforms/powernv/npu-dma.c
+++ b/arch/powerpc/platforms/powernv/npu-dma.c
@@ -17,7 +17,7 @@
 #include <linux/pci.h>
 #include <linux/memblock.h>
 #include <linux/iommu.h>
-#include <linux/debugfs.h>
+#include <linux/sizes.h>
 
 #include <asm/debugfs.h>
 #include <asm/tlb.h>
@@ -42,14 +42,6 @@
 static DEFINE_SPINLOCK(npu_context_lock);
 
 /*
- * When an address shootdown range exceeds this threshold we invalidate the
- * entire TLB on the GPU for the given PID rather than each specific address in
- * the range.
- */
-static uint64_t atsd_threshold = 2 * 1024 * 1024;
-static struct dentry *atsd_threshold_dentry;
-
-/*
  * Other types of TCE cache invalidation are not functional in the
  * hardware.
  */
@@ -454,79 +446,73 @@ static void put_mmio_atsd_reg(struct npu *npu, int reg)
 }
 
 /* MMIO ATSD register offsets */
-#define XTS_ATSD_AVA  1
-#define XTS_ATSD_STAT 2
-
-static void mmio_launch_invalidate(struct mmio_atsd_reg *mmio_atsd_reg,
-				unsigned long launch, unsigned long va)
-{
-	struct npu *npu = mmio_atsd_reg->npu;
-	int reg = mmio_atsd_reg->reg;
-
-	__raw_writeq_be(va, npu->mmio_atsd_regs[reg] + XTS_ATSD_AVA);
-	eieio();
-	__raw_writeq_be(launch, npu->mmio_atsd_regs[reg]);
-}
+#define XTS_ATSD_LAUNCH 0
+#define XTS_ATSD_AVA    1
+#define XTS_ATSD_STAT   2
 
-static void mmio_invalidate_pid(struct mmio_atsd_reg mmio_atsd_reg[NV_MAX_NPUS],
-				unsigned long pid, bool flush)
+static unsigned long get_atsd_launch_val(unsigned long pid, unsigned long psize)
 {
-	int i;
-	unsigned long launch;
-
-	for (i = 0; i <= max_npu2_index; i++) {
-		if (mmio_atsd_reg[i].reg < 0)
-			continue;
+	unsigned long launch = 0;
 
-		/* IS set to invalidate matching PID */
-		launch = PPC_BIT(12);
-
-		/* PRS set to process-scoped */
-		launch |= PPC_BIT(13);
+	if (psize == MMU_PAGE_COUNT) {
+		/* IS set to invalidate entire matching PID */
+		launch |= PPC_BIT(12);
+	} else {
+		/* AP set to invalidate region of psize */
+		launch |= (u64)mmu_get_ap(psize) << PPC_BITLSHIFT(17);
+	}
 
-		/* AP */
-		launch |= (u64)
-			mmu_get_ap(mmu_virtual_psize) << PPC_BITLSHIFT(17);
+	/* PRS set to process-scoped */
+	launch |= PPC_BIT(13);
 
-		/* PID */
-		launch |= pid << PPC_BITLSHIFT(38);
+	/* PID */
+	launch |= pid << PPC_BITLSHIFT(38);
 
-		/* No flush */
-		launch |= !flush << PPC_BITLSHIFT(39);
+	/* Leave "No flush" (bit 39) 0 so every ATSD performs a flush */
 
-		/* Invalidating the entire process doesn't use a va */
-		mmio_launch_invalidate(&mmio_atsd_reg[i], launch, 0);
-	}
+	return launch;
 }
 
-static void mmio_invalidate_va(struct mmio_atsd_reg mmio_atsd_reg[NV_MAX_NPUS],
-			unsigned long va, unsigned long pid, bool flush)
+static void mmio_atsd_regs_write(struct mmio_atsd_reg
+			mmio_atsd_reg[NV_MAX_NPUS], unsigned long offset,
+			unsigned long val)
 {
-	int i;
-	unsigned long launch;
+	struct npu *npu;
+	int i, reg;
 
 	for (i = 0; i <= max_npu2_index; i++) {
-		if (mmio_atsd_reg[i].reg < 0)
+		reg = mmio_atsd_reg[i].reg;
+		if (reg < 0)
 			continue;
 
-		/* IS set to invalidate target VA */
-		launch = 0;
+		npu = mmio_atsd_reg[i].npu;
+		__raw_writeq_be(val, npu->mmio_atsd_regs[reg] + offset);
+	}
+}
+
+static void mmio_invalidate_pid(struct mmio_atsd_reg mmio_atsd_reg[NV_MAX_NPUS],
+				unsigned long pid)
+{
+	unsigned long launch = get_atsd_launch_val(pid, MMU_PAGE_COUNT);
 
-		/* PRS set to process scoped */
-		launch |= PPC_BIT(13);
+	/* Invalidating the entire process doesn't use a va */
+	mmio_atsd_regs_write(mmio_atsd_reg, XTS_ATSD_LAUNCH, launch);
+}
 
-		/* AP */
-		launch |= (u64)
-			mmu_get_ap(mmu_virtual_psize) << PPC_BITLSHIFT(17);
+static void mmio_invalidate_range(struct mmio_atsd_reg
+			mmio_atsd_reg[NV_MAX_NPUS], unsigned long pid,
+			unsigned long start, unsigned long psize)
+{
+	unsigned long launch = get_atsd_launch_val(pid, psize);
 
-		/* PID */
-		launch |= pid << PPC_BITLSHIFT(38);
+	/* Write all VAs first */
+	mmio_atsd_regs_write(mmio_atsd_reg, XTS_ATSD_AVA, start);
 
-		/* No flush */
-		launch |= !flush << PPC_BITLSHIFT(39);
+	/* Issue one barrier for all address writes */
+	eieio();
 
-		mmio_launch_invalidate(&mmio_atsd_reg[i], launch, va);
-	}
+	/* Launch */
+	mmio_atsd_regs_write(mmio_atsd_reg, XTS_ATSD_LAUNCH, launch);
 }
 
 #define mn_to_npu_context(x) container_of(x, struct npu_context, mn)
@@ -612,14 +598,36 @@ static void release_atsd_reg(struct mmio_atsd_reg mmio_atsd_reg[NV_MAX_NPUS])
 }
 
 /*
- * Invalidate either a single address or an entire PID depending on
- * the value of va.
+ * Invalidate a virtual address range
  */
-static void mmio_invalidate(struct npu_context *npu_context, int va,
-			unsigned long address, bool flush)
+static void mmio_invalidate(struct npu_context *npu_context,
+			unsigned long start, unsigned long size)
 {
 	struct mmio_atsd_reg mmio_atsd_reg[NV_MAX_NPUS];
 	unsigned long pid = npu_context->mm->context.id;
+	unsigned long atsd_start = 0;
+	unsigned long end = start + size - 1;
+	int atsd_psize = MMU_PAGE_COUNT;
+
+	/*
+	 * Convert the input range into one of the supported sizes. If the range
+	 * doesn't fit, use the next larger supported size. Invalidation latency
+	 * is high, so over-invalidation is preferred to issuing multiple
+	 * invalidates.
+	 *
+	 * A 4K page size isn't supported by NPU/GPU ATS, so that case is
+	 * ignored.
+	 */
+	if (size == SZ_64K) {
+		atsd_start = start;
+		atsd_psize = MMU_PAGE_64K;
+	} else if (ALIGN_DOWN(start, SZ_2M) == ALIGN_DOWN(end, SZ_2M)) {
+		atsd_start = ALIGN_DOWN(start, SZ_2M);
+		atsd_psize = MMU_PAGE_2M;
+	} else if (ALIGN_DOWN(start, SZ_1G) == ALIGN_DOWN(end, SZ_1G)) {
+		atsd_start = ALIGN_DOWN(start, SZ_1G);
+		atsd_psize = MMU_PAGE_1G;
+	}
 
 	if (npu_context->nmmu_flush)
 		/*
@@ -634,23 +642,25 @@ static void mmio_invalidate(struct npu_context *npu_context, int va,
 	 * an invalidate.
 	 */
 	acquire_atsd_reg(npu_context, mmio_atsd_reg);
-	if (va)
-		mmio_invalidate_va(mmio_atsd_reg, address, pid, flush);
+
+	if (atsd_psize == MMU_PAGE_COUNT)
+		mmio_invalidate_pid(mmio_atsd_reg, pid);
 	else
-		mmio_invalidate_pid(mmio_atsd_reg, pid, flush);
+		mmio_invalidate_range(mmio_atsd_reg, pid, atsd_start,
+					atsd_psize);
 
 	mmio_invalidate_wait(mmio_atsd_reg);
-	if (flush) {
-		/*
-		 * The GPU requires two flush ATSDs to ensure all entries have
-		 * been flushed. We use PID 0 as it will never be used for a
-		 * process on the GPU.
-		 */
-		mmio_invalidate_pid(mmio_atsd_reg, 0, true);
-		mmio_invalidate_wait(mmio_atsd_reg);
-		mmio_invalidate_pid(mmio_atsd_reg, 0, true);
-		mmio_invalidate_wait(mmio_atsd_reg);
-	}
+
+	/*
+	 * The GPU requires two flush ATSDs to ensure all entries have been
+	 * flushed. We use PID 0 as it will never be used for a process on the
+	 * GPU.
+	 */
+	mmio_invalidate_pid(mmio_atsd_reg, 0);
+	mmio_invalidate_wait(mmio_atsd_reg);
+	mmio_invalidate_pid(mmio_atsd_reg, 0);
+	mmio_invalidate_wait(mmio_atsd_reg);
+
 	release_atsd_reg(mmio_atsd_reg);
 }
 
@@ -667,7 +677,7 @@ static void pnv_npu2_mn_release(struct mmu_notifier *mn,
 	 * There should be no more translation requests for this PID, but we
 	 * need to ensure any entries for it are removed from the TLB.
 	 */
-	mmio_invalidate(npu_context, 0, 0, true);
+	mmio_invalidate(npu_context, 0, ~0UL);
 }
 
 static void pnv_npu2_mn_change_pte(struct mmu_notifier *mn,
@@ -676,8 +686,7 @@ static void pnv_npu2_mn_change_pte(struct mmu_notifier *mn,
 				pte_t pte)
 {
 	struct npu_context *npu_context = mn_to_npu_context(mn);
-
-	mmio_invalidate(npu_context, 1, address, true);
+	mmio_invalidate(npu_context, address, PAGE_SIZE);
 }
 
 static void pnv_npu2_mn_invalidate_range(struct mmu_notifier *mn,
@@ -685,21 +694,7 @@ static void pnv_npu2_mn_invalidate_range(struct mmu_notifier *mn,
 					unsigned long start, unsigned long end)
 {
 	struct npu_context *npu_context = mn_to_npu_context(mn);
-	unsigned long address;
-
-	if (end - start > atsd_threshold) {
-		/*
-		 * Just invalidate the entire PID if the address range is too
-		 * large.
-		 */
-		mmio_invalidate(npu_context, 0, 0, true);
-	} else {
-		for (address = start; address < end; address += PAGE_SIZE)
-			mmio_invalidate(npu_context, 1, address, false);
-
-		/* Do the flush only on the final addess == end */
-		mmio_invalidate(npu_context, 1, address, true);
-	}
+	mmio_invalidate(npu_context, start, end - start);
 }
 
 static const struct mmu_notifier_ops nv_nmmu_notifier_ops = {
@@ -962,11 +957,6 @@ int pnv_npu2_init(struct pnv_phb *phb)
 	static int npu_index;
 	uint64_t rc = 0;
 
-	if (!atsd_threshold_dentry) {
-		atsd_threshold_dentry = debugfs_create_x64("atsd_threshold",
-				   0600, powerpc_debugfs_root, &atsd_threshold);
-	}
-
 	phb->npu.nmmu_flush =
 		of_property_read_bool(phb->hose->dn, "ibm,nmmu-flush");
 	for_each_child_of_node(phb->hose->dn, dn) {
diff --git a/arch/powerpc/platforms/powernv/opal-powercap.c b/arch/powerpc/platforms/powernv/opal-powercap.c
index badb29bde93f..d90ee4fc2c6a 100644
--- a/arch/powerpc/platforms/powernv/opal-powercap.c
+++ b/arch/powerpc/platforms/powernv/opal-powercap.c
@@ -199,7 +199,7 @@ void __init opal_powercap_init(void)
 		}
 
 		j = 0;
-		pcaps[i].pg.name = node->name;
+		pcaps[i].pg.name = kasprintf(GFP_KERNEL, "%pOFn", node);
 		if (has_min) {
 			powercap_add_attr(min, "powercap-min",
 					  &pcaps[i].pattrs[j]);
@@ -237,6 +237,7 @@ out_pcaps_pattrs:
 	while (--i >= 0) {
 		kfree(pcaps[i].pattrs);
 		kfree(pcaps[i].pg.attrs);
+		kfree(pcaps[i].pg.name);
 	}
 	kobject_put(powercap_kobj);
 out_pcaps:
diff --git a/arch/powerpc/platforms/powernv/opal-sensor-groups.c b/arch/powerpc/platforms/powernv/opal-sensor-groups.c
index f7d04b6a2d7a..179609220e6f 100644
--- a/arch/powerpc/platforms/powernv/opal-sensor-groups.c
+++ b/arch/powerpc/platforms/powernv/opal-sensor-groups.c
@@ -214,9 +214,9 @@ void __init opal_sensor_groups_init(void)
 		}
 
 		if (!of_property_read_u32(node, "ibm,chip-id", &chipid))
-			sprintf(sgs[i].name, "%s%d", node->name, chipid);
+			sprintf(sgs[i].name, "%pOFn%d", node, chipid);
 		else
-			sprintf(sgs[i].name, "%s", node->name);
+			sprintf(sgs[i].name, "%pOFn", node);
 
 		sgs[i].sg.name = sgs[i].name;
 		if (add_attr_group(ops, len, &sgs[i], sgid)) {
diff --git a/arch/powerpc/platforms/powernv/opal-sysparam.c b/arch/powerpc/platforms/powernv/opal-sysparam.c
index 9aa87df114fd..916a4b7b1bb5 100644
--- a/arch/powerpc/platforms/powernv/opal-sysparam.c
+++ b/arch/powerpc/platforms/powernv/opal-sysparam.c
@@ -194,7 +194,7 @@ void __init opal_sys_param_init(void)
 	count = of_property_count_strings(sysparam, "param-name");
 	if (count < 0) {
 		pr_err("SYSPARAM: No string found of property param-name in "
-				"the node %s\n", sysparam->name);
+				"the node %pOFn\n", sysparam);
 		goto out_param_buf;
 	}
 
diff --git a/arch/powerpc/platforms/powernv/opal.c b/arch/powerpc/platforms/powernv/opal.c
index 38fe4087484a..a4641515956f 100644
--- a/arch/powerpc/platforms/powernv/opal.c
+++ b/arch/powerpc/platforms/powernv/opal.c
@@ -535,7 +535,7 @@ static int opal_recover_mce(struct pt_regs *regs,
 	return recovered;
 }
 
-void pnv_platform_error_reboot(struct pt_regs *regs, const char *msg)
+void __noreturn pnv_platform_error_reboot(struct pt_regs *regs, const char *msg)
 {
 	panic_flush_kmsg_start();
 
diff --git a/arch/powerpc/platforms/powernv/setup.c b/arch/powerpc/platforms/powernv/setup.c
index adddde023622..14befee4b3f1 100644
--- a/arch/powerpc/platforms/powernv/setup.c
+++ b/arch/powerpc/platforms/powernv/setup.c
@@ -219,17 +219,41 @@ static void pnv_prepare_going_down(void)
 
 static void  __noreturn pnv_restart(char *cmd)
 {
-	long rc = OPAL_BUSY;
+	long rc;
 
 	pnv_prepare_going_down();
 
-	while (rc == OPAL_BUSY || rc == OPAL_BUSY_EVENT) {
-		rc = opal_cec_reboot();
-		if (rc == OPAL_BUSY_EVENT)
-			opal_poll_events(NULL);
+	do {
+		if (!cmd)
+			rc = opal_cec_reboot();
+		else if (strcmp(cmd, "full") == 0)
+			rc = opal_cec_reboot2(OPAL_REBOOT_FULL_IPL, NULL);
 		else
+			rc = OPAL_UNSUPPORTED;
+
+		if (rc == OPAL_BUSY || rc == OPAL_BUSY_EVENT) {
+			/* Opal is busy wait for some time and retry */
+			opal_poll_events(NULL);
 			mdelay(10);
-	}
+
+		} else	if (cmd && rc) {
+			/* Unknown error while issuing reboot */
+			if (rc == OPAL_UNSUPPORTED)
+				pr_err("Unsupported '%s' reboot.\n", cmd);
+			else
+				pr_err("Unable to issue '%s' reboot. Err=%ld\n",
+				       cmd, rc);
+			pr_info("Forcing a cec-reboot\n");
+			cmd = NULL;
+			rc = OPAL_BUSY;
+
+		} else if (rc != OPAL_SUCCESS) {
+			/* Unknown error while issuing cec-reboot */
+			pr_err("Unable to reboot. Err=%ld\n", rc);
+		}
+
+	} while (rc == OPAL_BUSY || rc == OPAL_BUSY_EVENT);
+
 	for (;;)
 		opal_poll_events(NULL);
 }
@@ -437,6 +461,16 @@ static unsigned long pnv_get_proc_freq(unsigned int cpu)
 	return ret_freq;
 }
 
+static long pnv_machine_check_early(struct pt_regs *regs)
+{
+	long handled = 0;
+
+	if (cur_cpu_spec && cur_cpu_spec->machine_check_early)
+		handled = cur_cpu_spec->machine_check_early(regs);
+
+	return handled;
+}
+
 define_machine(powernv) {
 	.name			= "PowerNV",
 	.probe			= pnv_probe,
@@ -448,6 +482,7 @@ define_machine(powernv) {
 	.machine_shutdown	= pnv_shutdown,
 	.power_save             = NULL,
 	.calibrate_decr		= generic_calibrate_decr,
+	.machine_check_early	= pnv_machine_check_early,
 #ifdef CONFIG_KEXEC_CORE
 	.kexec_cpu_down		= pnv_kexec_cpu_down,
 #endif
diff --git a/arch/powerpc/platforms/ps3/Kconfig b/arch/powerpc/platforms/ps3/Kconfig
index 6f7525555b19..24864b8aaf5d 100644
--- a/arch/powerpc/platforms/ps3/Kconfig
+++ b/arch/powerpc/platforms/ps3/Kconfig
@@ -49,7 +49,6 @@ config PS3_HTAB_SIZE
 config PS3_DYNAMIC_DMA
 	depends on PPC_PS3
 	bool "PS3 Platform dynamic DMA page table management"
-	default n
 	help
 	  This option will enable kernel support to take advantage of the
 	  per device dynamic DMA page table management provided by the Cell
@@ -89,7 +88,6 @@ config PS3_SYS_MANAGER
 config PS3_REPOSITORY_WRITE
 	bool "PS3 Repository write support" if PS3_ADVANCED
 	depends on PPC_PS3
-	default n
 	help
 	  Enables support for writing to the PS3 System Repository.
 
diff --git a/arch/powerpc/platforms/ps3/os-area.c b/arch/powerpc/platforms/ps3/os-area.c
index cdbfc5cfd6f3..f5387ad82279 100644
--- a/arch/powerpc/platforms/ps3/os-area.c
+++ b/arch/powerpc/platforms/ps3/os-area.c
@@ -664,7 +664,7 @@ static int update_flash_db(void)
 	db_set_64(db, &os_area_db_id_rtc_diff, saved_params.rtc_diff);
 
 	count = os_area_flash_write(db, sizeof(struct os_area_db), pos);
-	if (count < sizeof(struct os_area_db)) {
+	if (count < 0 || count < sizeof(struct os_area_db)) {
 		pr_debug("%s: os_area_flash_write failed %zd\n", __func__,
 			 count);
 		error = count < 0 ? count : -EIO;
diff --git a/arch/powerpc/platforms/ps3/spu.c b/arch/powerpc/platforms/ps3/spu.c
index b54850845466..7746c2a3c509 100644
--- a/arch/powerpc/platforms/ps3/spu.c
+++ b/arch/powerpc/platforms/ps3/spu.c
@@ -215,8 +215,7 @@ static int __init setup_areas(struct spu *spu)
 		goto fail_ioremap;
 	}
 
-	spu->local_store = (__force void *)ioremap_prot(spu->local_store_phys,
-		LS_SIZE, pgprot_val(pgprot_noncached_wc(__pgprot(0))));
+	spu->local_store = (__force void *)ioremap_wc(spu->local_store_phys, LS_SIZE);
 
 	if (!spu->local_store) {
 		pr_debug("%s:%d: ioremap local_store failed\n",
diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig
index 0c698fd6d491..2e4bd32154b5 100644
--- a/arch/powerpc/platforms/pseries/Kconfig
+++ b/arch/powerpc/platforms/pseries/Kconfig
@@ -28,7 +28,6 @@ config PPC_PSERIES
 config PPC_SPLPAR
 	depends on PPC_PSERIES
 	bool "Support for shared-processor logical partitions"
-	default n
 	help
 	  Enabling this option will make the kernel run more efficiently
 	  on logically-partitioned pSeries systems which use shared
@@ -99,7 +98,6 @@ config PPC_SMLPAR
 	bool "Support for shared-memory logical partitions"
 	depends on PPC_PSERIES
 	select LPARCFG
-	default n
 	help
 	  Select this option to enable shared memory partition support.
 	  With this option a system running in an LPAR can be given more
@@ -140,3 +138,10 @@ config IBMEBUS
 	bool "Support for GX bus based adapters"
 	help
 	  Bus device driver for GX bus based adapters.
+
+config PAPR_SCM
+	depends on PPC_PSERIES && MEMORY_HOTPLUG
+	select LIBNVDIMM
+	tristate "Support for the PAPR Storage Class Memory interface"
+	help
+	  Enable access to hypervisor provided storage class memory.
diff --git a/arch/powerpc/platforms/pseries/Makefile b/arch/powerpc/platforms/pseries/Makefile
index 7e89d5c47068..a43ec843c8e2 100644
--- a/arch/powerpc/platforms/pseries/Makefile
+++ b/arch/powerpc/platforms/pseries/Makefile
@@ -13,7 +13,7 @@ obj-$(CONFIG_KEXEC_CORE)	+= kexec.o
 obj-$(CONFIG_PSERIES_ENERGY)	+= pseries_energy.o
 
 obj-$(CONFIG_HOTPLUG_CPU)	+= hotplug-cpu.o
-obj-$(CONFIG_MEMORY_HOTPLUG)	+= hotplug-memory.o
+obj-$(CONFIG_MEMORY_HOTPLUG)	+= hotplug-memory.o pmem.o
 
 obj-$(CONFIG_HVC_CONSOLE)	+= hvconsole.o
 obj-$(CONFIG_HVCS)		+= hvcserver.o
@@ -24,6 +24,7 @@ obj-$(CONFIG_IO_EVENT_IRQ)	+= io_event_irq.o
 obj-$(CONFIG_LPARCFG)		+= lparcfg.o
 obj-$(CONFIG_IBMVIO)		+= vio.o
 obj-$(CONFIG_IBMEBUS)		+= ibmebus.o
+obj-$(CONFIG_PAPR_SCM)		+= papr_scm.o
 
 ifdef CONFIG_PPC_PSERIES
 obj-$(CONFIG_SUSPEND)		+= suspend.o
diff --git a/arch/powerpc/platforms/pseries/dlpar.c b/arch/powerpc/platforms/pseries/dlpar.c
index a0b20c03f078..7625546caefd 100644
--- a/arch/powerpc/platforms/pseries/dlpar.c
+++ b/arch/powerpc/platforms/pseries/dlpar.c
@@ -32,8 +32,6 @@ static struct workqueue_struct *pseries_hp_wq;
 struct pseries_hp_work {
 	struct work_struct work;
 	struct pseries_hp_errorlog *errlog;
-	struct completion *hp_completion;
-	int *rc;
 };
 
 struct cc_workarea {
@@ -329,7 +327,7 @@ int dlpar_release_drc(u32 drc_index)
 	return 0;
 }
 
-static int handle_dlpar_errorlog(struct pseries_hp_errorlog *hp_elog)
+int handle_dlpar_errorlog(struct pseries_hp_errorlog *hp_elog)
 {
 	int rc;
 
@@ -357,6 +355,10 @@ static int handle_dlpar_errorlog(struct pseries_hp_errorlog *hp_elog)
 	case PSERIES_HP_ELOG_RESOURCE_CPU:
 		rc = dlpar_cpu(hp_elog);
 		break;
+	case PSERIES_HP_ELOG_RESOURCE_PMEM:
+		rc = dlpar_hp_pmem(hp_elog);
+		break;
+
 	default:
 		pr_warn_ratelimited("Invalid resource (%d) specified\n",
 				    hp_elog->resource);
@@ -371,20 +373,13 @@ static void pseries_hp_work_fn(struct work_struct *work)
 	struct pseries_hp_work *hp_work =
 			container_of(work, struct pseries_hp_work, work);
 
-	if (hp_work->rc)
-		*(hp_work->rc) = handle_dlpar_errorlog(hp_work->errlog);
-	else
-		handle_dlpar_errorlog(hp_work->errlog);
-
-	if (hp_work->hp_completion)
-		complete(hp_work->hp_completion);
+	handle_dlpar_errorlog(hp_work->errlog);
 
 	kfree(hp_work->errlog);
 	kfree((void *)work);
 }
 
-void queue_hotplug_event(struct pseries_hp_errorlog *hp_errlog,
-			 struct completion *hotplug_done, int *rc)
+void queue_hotplug_event(struct pseries_hp_errorlog *hp_errlog)
 {
 	struct pseries_hp_work *work;
 	struct pseries_hp_errorlog *hp_errlog_copy;
@@ -397,13 +392,9 @@ void queue_hotplug_event(struct pseries_hp_errorlog *hp_errlog,
 	if (work) {
 		INIT_WORK((struct work_struct *)work, pseries_hp_work_fn);
 		work->errlog = hp_errlog_copy;
-		work->hp_completion = hotplug_done;
-		work->rc = rc;
 		queue_work(pseries_hp_wq, (struct work_struct *)work);
 	} else {
-		*rc = -ENOMEM;
 		kfree(hp_errlog_copy);
-		complete(hotplug_done);
 	}
 }
 
@@ -521,18 +512,15 @@ static int dlpar_parse_id_type(char **cmd, struct pseries_hp_errorlog *hp_elog)
 static ssize_t dlpar_store(struct class *class, struct class_attribute *attr,
 			   const char *buf, size_t count)
 {
-	struct pseries_hp_errorlog *hp_elog;
-	struct completion hotplug_done;
+	struct pseries_hp_errorlog hp_elog;
 	char *argbuf;
 	char *args;
 	int rc;
 
 	args = argbuf = kstrdup(buf, GFP_KERNEL);
-	hp_elog = kzalloc(sizeof(*hp_elog), GFP_KERNEL);
-	if (!hp_elog || !argbuf) {
+	if (!argbuf) {
 		pr_info("Could not allocate resources for DLPAR operation\n");
 		kfree(argbuf);
-		kfree(hp_elog);
 		return -ENOMEM;
 	}
 
@@ -540,25 +528,22 @@ static ssize_t dlpar_store(struct class *class, struct class_attribute *attr,
 	 * Parse out the request from the user, this will be in the form:
 	 * <resource> <action> <id_type> <id>
 	 */
-	rc = dlpar_parse_resource(&args, hp_elog);
+	rc = dlpar_parse_resource(&args, &hp_elog);
 	if (rc)
 		goto dlpar_store_out;
 
-	rc = dlpar_parse_action(&args, hp_elog);
+	rc = dlpar_parse_action(&args, &hp_elog);
 	if (rc)
 		goto dlpar_store_out;
 
-	rc = dlpar_parse_id_type(&args, hp_elog);
+	rc = dlpar_parse_id_type(&args, &hp_elog);
 	if (rc)
 		goto dlpar_store_out;
 
-	init_completion(&hotplug_done);
-	queue_hotplug_event(hp_elog, &hotplug_done, &rc);
-	wait_for_completion(&hotplug_done);
+	rc = handle_dlpar_errorlog(&hp_elog);
 
 dlpar_store_out:
 	kfree(argbuf);
-	kfree(hp_elog);
 
 	if (rc)
 		pr_err("Could not handle DLPAR request \"%s\"\n", buf);
diff --git a/arch/powerpc/platforms/pseries/dtl.c b/arch/powerpc/platforms/pseries/dtl.c
index 18014cdeb590..ef6595153642 100644
--- a/arch/powerpc/platforms/pseries/dtl.c
+++ b/arch/powerpc/platforms/pseries/dtl.c
@@ -149,7 +149,7 @@ static int dtl_start(struct dtl *dtl)
 
 	/* Register our dtl buffer with the hypervisor. The HV expects the
 	 * buffer size to be passed in the second word of the buffer */
-	((u32 *)dtl->buf)[1] = DISPATCH_LOG_BYTES;
+	((u32 *)dtl->buf)[1] = cpu_to_be32(DISPATCH_LOG_BYTES);
 
 	hwcpu = get_hard_smp_processor_id(dtl->cpu);
 	addr = __pa(dtl->buf);
@@ -184,7 +184,7 @@ static void dtl_stop(struct dtl *dtl)
 
 static u64 dtl_current_index(struct dtl *dtl)
 {
-	return lppaca_of(dtl->cpu).dtl_idx;
+	return be64_to_cpu(lppaca_of(dtl->cpu).dtl_idx);
 }
 #endif /* CONFIG_VIRT_CPU_ACCOUNTING_NATIVE */
 
diff --git a/arch/powerpc/platforms/pseries/eeh_pseries.c b/arch/powerpc/platforms/pseries/eeh_pseries.c
index 823cb27efa8b..c9e5ca4afb26 100644
--- a/arch/powerpc/platforms/pseries/eeh_pseries.c
+++ b/arch/powerpc/platforms/pseries/eeh_pseries.c
@@ -438,7 +438,7 @@ static int pseries_eeh_get_pe_addr(struct eeh_pe *pe)
 /**
  * pseries_eeh_get_state - Retrieve PE state
  * @pe: EEH PE
- * @state: return value
+ * @delay: suggested time to wait if state is unavailable
  *
  * Retrieve the state of the specified PE. On RTAS compliant
  * pseries platform, there already has one dedicated RTAS function
@@ -448,7 +448,7 @@ static int pseries_eeh_get_pe_addr(struct eeh_pe *pe)
  * RTAS calls for the purpose, we need to try the new one and back
  * to the old one if the new one couldn't work properly.
  */
-static int pseries_eeh_get_state(struct eeh_pe *pe, int *state)
+static int pseries_eeh_get_state(struct eeh_pe *pe, int *delay)
 {
 	int config_addr;
 	int ret;
@@ -499,7 +499,8 @@ static int pseries_eeh_get_state(struct eeh_pe *pe, int *state)
 		break;
 	case 5:
 		if (rets[2]) {
-			if (state) *state = rets[2];
+			if (delay)
+				*delay = rets[2];
 			result = EEH_STATE_UNAVAILABLE;
 		} else {
 			result = EEH_STATE_NOT_SUPPORT;
@@ -554,64 +555,6 @@ static int pseries_eeh_reset(struct eeh_pe *pe, int option)
 }
 
 /**
- * pseries_eeh_wait_state - Wait for PE state
- * @pe: EEH PE
- * @max_wait: maximal period in millisecond
- *
- * Wait for the state of associated PE. It might take some time
- * to retrieve the PE's state.
- */
-static int pseries_eeh_wait_state(struct eeh_pe *pe, int max_wait)
-{
-	int ret;
-	int mwait;
-
-	/*
-	 * According to PAPR, the state of PE might be temporarily
-	 * unavailable. Under the circumstance, we have to wait
-	 * for indicated time determined by firmware. The maximal
-	 * wait time is 5 minutes, which is acquired from the original
-	 * EEH implementation. Also, the original implementation
-	 * also defined the minimal wait time as 1 second.
-	 */
-#define EEH_STATE_MIN_WAIT_TIME	(1000)
-#define EEH_STATE_MAX_WAIT_TIME	(300 * 1000)
-
-	while (1) {
-		ret = pseries_eeh_get_state(pe, &mwait);
-
-		/*
-		 * If the PE's state is temporarily unavailable,
-		 * we have to wait for the specified time. Otherwise,
-		 * the PE's state will be returned immediately.
-		 */
-		if (ret != EEH_STATE_UNAVAILABLE)
-			return ret;
-
-		if (max_wait <= 0) {
-			pr_warn("%s: Timeout when getting PE's state (%d)\n",
-				__func__, max_wait);
-			return EEH_STATE_NOT_SUPPORT;
-		}
-
-		if (mwait <= 0) {
-			pr_warn("%s: Firmware returned bad wait value %d\n",
-				__func__, mwait);
-			mwait = EEH_STATE_MIN_WAIT_TIME;
-		} else if (mwait > EEH_STATE_MAX_WAIT_TIME) {
-			pr_warn("%s: Firmware returned too long wait value %d\n",
-				__func__, mwait);
-			mwait = EEH_STATE_MAX_WAIT_TIME;
-		}
-
-		max_wait -= mwait;
-		msleep(mwait);
-	}
-
-	return EEH_STATE_NOT_SUPPORT;
-}
-
-/**
  * pseries_eeh_get_log - Retrieve error log
  * @pe: EEH PE
  * @severity: temporary or permanent error log
@@ -849,7 +792,6 @@ static struct eeh_ops pseries_eeh_ops = {
 	.get_pe_addr		= pseries_eeh_get_pe_addr,
 	.get_state		= pseries_eeh_get_state,
 	.reset			= pseries_eeh_reset,
-	.wait_state		= pseries_eeh_wait_state,
 	.get_log		= pseries_eeh_get_log,
 	.configure_bridge       = pseries_eeh_configure_bridge,
 	.err_inject		= NULL,
diff --git a/arch/powerpc/platforms/pseries/event_sources.c b/arch/powerpc/platforms/pseries/event_sources.c
index 6eeb0d4bab61..446ef104fb3a 100644
--- a/arch/powerpc/platforms/pseries/event_sources.c
+++ b/arch/powerpc/platforms/pseries/event_sources.c
@@ -16,7 +16,8 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  */
 
-#include <asm/prom.h>
+#include <linux/interrupt.h>
+#include <linux/of_irq.h>
 
 #include "pseries.h"
 
@@ -24,34 +25,19 @@ void request_event_sources_irqs(struct device_node *np,
 				irq_handler_t handler,
 				const char *name)
 {
-	int i, index, count = 0;
-	struct of_phandle_args oirq;
-	unsigned int virqs[16];
+	int i, virq, rc;
 
-	/* First try to do a proper OF tree parsing */
-	for (index = 0; of_irq_parse_one(np, index, &oirq) == 0;
-	     index++) {
-		if (count > 15)
-			break;
-		virqs[count] = irq_create_of_mapping(&oirq);
-		if (!virqs[count]) {
-			pr_err("event-sources: Unable to allocate "
-			       "interrupt number for %pOF\n",
-			       np);
-			WARN_ON(1);
-		} else {
-			count++;
-		}
-	}
+	for (i = 0; i < 16; i++) {
+		virq = of_irq_get(np, i);
+		if (virq < 0)
+			return;
+		if (WARN(!virq, "event-sources: Unable to allocate "
+			        "interrupt number for %pOF\n", np))
+			continue;
 
-	/* Now request them */
-	for (i = 0; i < count; i++) {
-		if (request_irq(virqs[i], handler, 0, name, NULL)) {
-			pr_err("event-sources: Unable to request interrupt "
-			       "%d for %pOF\n", virqs[i], np);
-			WARN_ON(1);
+		rc = request_irq(virq, handler, 0, name, NULL);
+		if (WARN(rc, "event-sources: Unable to request interrupt %d for %pOF\n",
+		    virq, np))
 			return;
-		}
 	}
 }
-
diff --git a/arch/powerpc/platforms/pseries/firmware.c b/arch/powerpc/platforms/pseries/firmware.c
index a3bbeb43689e..608ecad0178f 100644
--- a/arch/powerpc/platforms/pseries/firmware.c
+++ b/arch/powerpc/platforms/pseries/firmware.c
@@ -65,6 +65,8 @@ hypertas_fw_features_table[] = {
 	{FW_FEATURE_SET_MODE,		"hcall-set-mode"},
 	{FW_FEATURE_BEST_ENERGY,	"hcall-best-energy-1*"},
 	{FW_FEATURE_HPT_RESIZE,		"hcall-hpt-resize"},
+	{FW_FEATURE_BLOCK_REMOVE,	"hcall-block-remove"},
+	{FW_FEATURE_PAPR_SCM,		"hcall-scm"},
 };
 
 /* Build up the firmware features bitmask using the contents of
diff --git a/arch/powerpc/platforms/pseries/hotplug-cpu.c b/arch/powerpc/platforms/pseries/hotplug-cpu.c
index 6ef77caf7bcf..2f8e62163602 100644
--- a/arch/powerpc/platforms/pseries/hotplug-cpu.c
+++ b/arch/powerpc/platforms/pseries/hotplug-cpu.c
@@ -287,7 +287,7 @@ static int pseries_add_processor(struct device_node *np)
 
 	if (cpumask_empty(tmp)) {
 		printk(KERN_ERR "Unable to find space in cpu_present_mask for"
-		       " processor %s with %d thread(s)\n", np->name,
+		       " processor %pOFn with %d thread(s)\n", np,
 		       nthreads);
 		goto out_unlock;
 	}
@@ -481,8 +481,8 @@ static ssize_t dlpar_cpu_add(u32 drc_index)
 
 	if (rc) {
 		saved_rc = rc;
-		pr_warn("Failed to attach node %s, rc: %d, drc index: %x\n",
-			dn->name, rc, drc_index);
+		pr_warn("Failed to attach node %pOFn, rc: %d, drc index: %x\n",
+			dn, rc, drc_index);
 
 		rc = dlpar_release_drc(drc_index);
 		if (!rc)
@@ -494,8 +494,8 @@ static ssize_t dlpar_cpu_add(u32 drc_index)
 	rc = dlpar_online_cpu(dn);
 	if (rc) {
 		saved_rc = rc;
-		pr_warn("Failed to online cpu %s, rc: %d, drc index: %x\n",
-			dn->name, rc, drc_index);
+		pr_warn("Failed to online cpu %pOFn, rc: %d, drc index: %x\n",
+			dn, rc, drc_index);
 
 		rc = dlpar_detach_node(dn);
 		if (!rc)
@@ -504,7 +504,7 @@ static ssize_t dlpar_cpu_add(u32 drc_index)
 		return saved_rc;
 	}
 
-	pr_debug("Successfully added CPU %s, drc index: %x\n", dn->name,
+	pr_debug("Successfully added CPU %pOFn, drc index: %x\n", dn,
 		 drc_index);
 	return rc;
 }
@@ -570,19 +570,19 @@ static ssize_t dlpar_cpu_remove(struct device_node *dn, u32 drc_index)
 {
 	int rc;
 
-	pr_debug("Attempting to remove CPU %s, drc index: %x\n",
-		 dn->name, drc_index);
+	pr_debug("Attempting to remove CPU %pOFn, drc index: %x\n",
+		 dn, drc_index);
 
 	rc = dlpar_offline_cpu(dn);
 	if (rc) {
-		pr_warn("Failed to offline CPU %s, rc: %d\n", dn->name, rc);
+		pr_warn("Failed to offline CPU %pOFn, rc: %d\n", dn, rc);
 		return -EINVAL;
 	}
 
 	rc = dlpar_release_drc(drc_index);
 	if (rc) {
-		pr_warn("Failed to release drc (%x) for CPU %s, rc: %d\n",
-			drc_index, dn->name, rc);
+		pr_warn("Failed to release drc (%x) for CPU %pOFn, rc: %d\n",
+			drc_index, dn, rc);
 		dlpar_online_cpu(dn);
 		return rc;
 	}
@@ -591,7 +591,7 @@ static ssize_t dlpar_cpu_remove(struct device_node *dn, u32 drc_index)
 	if (rc) {
 		int saved_rc = rc;
 
-		pr_warn("Failed to detach CPU %s, rc: %d", dn->name, rc);
+		pr_warn("Failed to detach CPU %pOFn, rc: %d", dn, rc);
 
 		rc = dlpar_acquire_drc(drc_index);
 		if (!rc)
@@ -662,8 +662,8 @@ static int find_dlpar_cpus_to_remove(u32 *cpu_drcs, int cpus_to_remove)
 		rc = of_property_read_u32(dn, "ibm,my-drc-index",
 					  &cpu_drcs[cpus_found - 1]);
 		if (rc) {
-			pr_warn("Error occurred getting drc-index for %s\n",
-				dn->name);
+			pr_warn("Error occurred getting drc-index for %pOFn\n",
+				dn);
 			of_node_put(dn);
 			return -1;
 		}
diff --git a/arch/powerpc/platforms/pseries/hotplug-memory.c b/arch/powerpc/platforms/pseries/hotplug-memory.c
index c1578f54c626..2b796da822c2 100644
--- a/arch/powerpc/platforms/pseries/hotplug-memory.c
+++ b/arch/powerpc/platforms/pseries/hotplug-memory.c
@@ -101,11 +101,12 @@ static struct property *dlpar_clone_property(struct property *prop,
 	return new_prop;
 }
 
-static u32 find_aa_index(struct device_node *dr_node,
-			 struct property *ala_prop, const u32 *lmb_assoc)
+static bool find_aa_index(struct device_node *dr_node,
+			 struct property *ala_prop,
+			 const u32 *lmb_assoc, u32 *aa_index)
 {
-	u32 *assoc_arrays;
-	u32 aa_index;
+	u32 *assoc_arrays, new_prop_size;
+	struct property *new_prop;
 	int aa_arrays, aa_array_entries, aa_array_sz;
 	int i, index;
 
@@ -121,54 +122,48 @@ static u32 find_aa_index(struct device_node *dr_node,
 	aa_array_entries = be32_to_cpu(assoc_arrays[1]);
 	aa_array_sz = aa_array_entries * sizeof(u32);
 
-	aa_index = -1;
 	for (i = 0; i < aa_arrays; i++) {
 		index = (i * aa_array_entries) + 2;
 
 		if (memcmp(&assoc_arrays[index], &lmb_assoc[1], aa_array_sz))
 			continue;
 
-		aa_index = i;
-		break;
+		*aa_index = i;
+		return true;
 	}
 
-	if (aa_index == -1) {
-		struct property *new_prop;
-		u32 new_prop_size;
-
-		new_prop_size = ala_prop->length + aa_array_sz;
-		new_prop = dlpar_clone_property(ala_prop, new_prop_size);
-		if (!new_prop)
-			return -1;
-
-		assoc_arrays = new_prop->value;
+	new_prop_size = ala_prop->length + aa_array_sz;
+	new_prop = dlpar_clone_property(ala_prop, new_prop_size);
+	if (!new_prop)
+		return false;
 
-		/* increment the number of entries in the lookup array */
-		assoc_arrays[0] = cpu_to_be32(aa_arrays + 1);
+	assoc_arrays = new_prop->value;
 
-		/* copy the new associativity into the lookup array */
-		index = aa_arrays * aa_array_entries + 2;
-		memcpy(&assoc_arrays[index], &lmb_assoc[1], aa_array_sz);
+	/* increment the number of entries in the lookup array */
+	assoc_arrays[0] = cpu_to_be32(aa_arrays + 1);
 
-		of_update_property(dr_node, new_prop);
+	/* copy the new associativity into the lookup array */
+	index = aa_arrays * aa_array_entries + 2;
+	memcpy(&assoc_arrays[index], &lmb_assoc[1], aa_array_sz);
 
-		/*
-		 * The associativity lookup array index for this lmb is
-		 * number of entries - 1 since we added its associativity
-		 * to the end of the lookup array.
-		 */
-		aa_index = be32_to_cpu(assoc_arrays[0]) - 1;
-	}
+	of_update_property(dr_node, new_prop);
 
-	return aa_index;
+	/*
+	 * The associativity lookup array index for this lmb is
+	 * number of entries - 1 since we added its associativity
+	 * to the end of the lookup array.
+	 */
+	*aa_index = be32_to_cpu(assoc_arrays[0]) - 1;
+	return true;
 }
 
-static u32 lookup_lmb_associativity_index(struct drmem_lmb *lmb)
+static int update_lmb_associativity_index(struct drmem_lmb *lmb)
 {
 	struct device_node *parent, *lmb_node, *dr_node;
 	struct property *ala_prop;
 	const u32 *lmb_assoc;
 	u32 aa_index;
+	bool found;
 
 	parent = of_find_node_by_path("/");
 	if (!parent)
@@ -200,46 +195,17 @@ static u32 lookup_lmb_associativity_index(struct drmem_lmb *lmb)
 		return -ENODEV;
 	}
 
-	aa_index = find_aa_index(dr_node, ala_prop, lmb_assoc);
+	found = find_aa_index(dr_node, ala_prop, lmb_assoc, &aa_index);
 
 	dlpar_free_cc_nodes(lmb_node);
-	return aa_index;
-}
 
-static int dlpar_add_device_tree_lmb(struct drmem_lmb *lmb)
-{
-	int rc, aa_index;
-
-	lmb->flags |= DRCONF_MEM_ASSIGNED;
-
-	aa_index = lookup_lmb_associativity_index(lmb);
-	if (aa_index < 0) {
-		pr_err("Couldn't find associativity index for drc index %x\n",
-		       lmb->drc_index);
-		return aa_index;
+	if (!found) {
+		pr_err("Could not find LMB associativity\n");
+		return -1;
 	}
 
 	lmb->aa_index = aa_index;
-
-	rtas_hp_event = true;
-	rc = drmem_update_dt();
-	rtas_hp_event = false;
-
-	return rc;
-}
-
-static int dlpar_remove_device_tree_lmb(struct drmem_lmb *lmb)
-{
-	int rc;
-
-	lmb->flags &= ~DRCONF_MEM_ASSIGNED;
-	lmb->aa_index = 0xffffffff;
-
-	rtas_hp_event = true;
-	rc = drmem_update_dt();
-	rtas_hp_event = false;
-
-	return rc;
+	return 0;
 }
 
 static struct memory_block *lmb_to_memblock(struct drmem_lmb *lmb)
@@ -428,7 +394,9 @@ static int dlpar_remove_lmb(struct drmem_lmb *lmb)
 	/* Update memory regions for memory remove */
 	memblock_remove(lmb->base_addr, block_sz);
 
-	dlpar_remove_device_tree_lmb(lmb);
+	invalidate_lmb_associativity_index(lmb);
+	lmb->flags &= ~DRCONF_MEM_ASSIGNED;
+
 	return 0;
 }
 
@@ -688,10 +656,8 @@ static int dlpar_add_lmb(struct drmem_lmb *lmb)
 	if (lmb->flags & DRCONF_MEM_ASSIGNED)
 		return -EINVAL;
 
-	rc = dlpar_add_device_tree_lmb(lmb);
+	rc = update_lmb_associativity_index(lmb);
 	if (rc) {
-		pr_err("Couldn't update device tree for drc index %x\n",
-		       lmb->drc_index);
 		dlpar_release_drc(lmb->drc_index);
 		return rc;
 	}
@@ -704,14 +670,14 @@ static int dlpar_add_lmb(struct drmem_lmb *lmb)
 	/* Add the memory */
 	rc = add_memory(nid, lmb->base_addr, block_sz);
 	if (rc) {
-		dlpar_remove_device_tree_lmb(lmb);
+		invalidate_lmb_associativity_index(lmb);
 		return rc;
 	}
 
 	rc = dlpar_online_lmb(lmb);
 	if (rc) {
 		remove_memory(nid, lmb->base_addr, block_sz);
-		dlpar_remove_device_tree_lmb(lmb);
+		invalidate_lmb_associativity_index(lmb);
 	} else {
 		lmb->flags |= DRCONF_MEM_ASSIGNED;
 	}
@@ -958,6 +924,12 @@ int dlpar_memory(struct pseries_hp_errorlog *hp_elog)
 		break;
 	}
 
+	if (!rc) {
+		rtas_hp_event = true;
+		rc = drmem_update_dt();
+		rtas_hp_event = false;
+	}
+
 	unlock_device_hotplug();
 	return rc;
 }
diff --git a/arch/powerpc/platforms/pseries/ibmebus.c b/arch/powerpc/platforms/pseries/ibmebus.c
index c7c1140c13b6..5b4a56131904 100644
--- a/arch/powerpc/platforms/pseries/ibmebus.c
+++ b/arch/powerpc/platforms/pseries/ibmebus.c
@@ -404,7 +404,7 @@ static ssize_t name_show(struct device *dev,
 	struct platform_device *ofdev;
 
 	ofdev = to_platform_device(dev);
-	return sprintf(buf, "%s\n", ofdev->dev.of_node->name);
+	return sprintf(buf, "%pOFn\n", ofdev->dev.of_node);
 }
 static DEVICE_ATTR_RO(name);
 
diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c
index d3992ced0782..32d4452973e7 100644
--- a/arch/powerpc/platforms/pseries/lpar.c
+++ b/arch/powerpc/platforms/pseries/lpar.c
@@ -48,6 +48,7 @@
 #include <asm/kexec.h>
 #include <asm/fadump.h>
 #include <asm/asm-prototypes.h>
+#include <asm/debugfs.h>
 
 #include "pseries.h"
 
@@ -417,6 +418,79 @@ static void pSeries_lpar_hpte_invalidate(unsigned long slot, unsigned long vpn,
 	BUG_ON(lpar_rc != H_SUCCESS);
 }
 
+
+/*
+ * As defined in the PAPR's section 14.5.4.1.8
+ * The control mask doesn't include the returned reference and change bit from
+ * the processed PTE.
+ */
+#define HBLKR_AVPN		0x0100000000000000UL
+#define HBLKR_CTRL_MASK		0xf800000000000000UL
+#define HBLKR_CTRL_SUCCESS	0x8000000000000000UL
+#define HBLKR_CTRL_ERRNOTFOUND	0x8800000000000000UL
+#define HBLKR_CTRL_ERRBUSY	0xa000000000000000UL
+
+/**
+ * H_BLOCK_REMOVE caller.
+ * @idx should point to the latest @param entry set with a PTEX.
+ * If PTE cannot be processed because another CPUs has already locked that
+ * group, those entries are put back in @param starting at index 1.
+ * If entries has to be retried and @retry_busy is set to true, these entries
+ * are retried until success. If @retry_busy is set to false, the returned
+ * is the number of entries yet to process.
+ */
+static unsigned long call_block_remove(unsigned long idx, unsigned long *param,
+				       bool retry_busy)
+{
+	unsigned long i, rc, new_idx;
+	unsigned long retbuf[PLPAR_HCALL9_BUFSIZE];
+
+	if (idx < 2) {
+		pr_warn("Unexpected empty call to H_BLOCK_REMOVE");
+		return 0;
+	}
+again:
+	new_idx = 0;
+	if (idx > PLPAR_HCALL9_BUFSIZE) {
+		pr_err("Too many PTEs (%lu) for H_BLOCK_REMOVE", idx);
+		idx = PLPAR_HCALL9_BUFSIZE;
+	} else if (idx < PLPAR_HCALL9_BUFSIZE)
+		param[idx] = HBR_END;
+
+	rc = plpar_hcall9(H_BLOCK_REMOVE, retbuf,
+			  param[0], /* AVA */
+			  param[1],  param[2],  param[3],  param[4], /* TS0-7 */
+			  param[5],  param[6],  param[7],  param[8]);
+	if (rc == H_SUCCESS)
+		return 0;
+
+	BUG_ON(rc != H_PARTIAL);
+
+	/* Check that the unprocessed entries were 'not found' or 'busy' */
+	for (i = 0; i < idx-1; i++) {
+		unsigned long ctrl = retbuf[i] & HBLKR_CTRL_MASK;
+
+		if (ctrl == HBLKR_CTRL_ERRBUSY) {
+			param[++new_idx] = param[i+1];
+			continue;
+		}
+
+		BUG_ON(ctrl != HBLKR_CTRL_SUCCESS
+		       && ctrl != HBLKR_CTRL_ERRNOTFOUND);
+	}
+
+	/*
+	 * If there were entries found busy, retry these entries if requested,
+	 * of if all the entries have to be retried.
+	 */
+	if (new_idx && (retry_busy || new_idx == (PLPAR_HCALL9_BUFSIZE-1))) {
+		idx = new_idx + 1;
+		goto again;
+	}
+
+	return new_idx;
+}
+
 #ifdef CONFIG_TRANSPARENT_HUGEPAGE
 /*
  * Limit iterations holding pSeries_lpar_tlbie_lock to 3. We also need
@@ -424,17 +498,57 @@ static void pSeries_lpar_hpte_invalidate(unsigned long slot, unsigned long vpn,
  */
 #define PPC64_HUGE_HPTE_BATCH 12
 
-static void __pSeries_lpar_hugepage_invalidate(unsigned long *slot,
-					     unsigned long *vpn, int count,
-					     int psize, int ssize)
+static void hugepage_block_invalidate(unsigned long *slot, unsigned long *vpn,
+				      int count, int psize, int ssize)
 {
 	unsigned long param[PLPAR_HCALL9_BUFSIZE];
-	int i = 0, pix = 0, rc;
-	unsigned long flags = 0;
-	int lock_tlbie = !mmu_has_feature(MMU_FTR_LOCKLESS_TLBIE);
+	unsigned long shift, current_vpgb, vpgb;
+	int i, pix = 0;
 
-	if (lock_tlbie)
-		spin_lock_irqsave(&pSeries_lpar_tlbie_lock, flags);
+	shift = mmu_psize_defs[psize].shift;
+
+	for (i = 0; i < count; i++) {
+		/*
+		 * Shifting 3 bits more on the right to get a
+		 * 8 pages aligned virtual addresse.
+		 */
+		vpgb = (vpn[i] >> (shift - VPN_SHIFT + 3));
+		if (!pix || vpgb != current_vpgb) {
+			/*
+			 * Need to start a new 8 pages block, flush
+			 * the current one if needed.
+			 */
+			if (pix)
+				(void)call_block_remove(pix, param, true);
+			current_vpgb = vpgb;
+			param[0] = hpte_encode_avpn(vpn[i], psize, ssize);
+			pix = 1;
+		}
+
+		param[pix++] = HBR_REQUEST | HBLKR_AVPN | slot[i];
+		if (pix == PLPAR_HCALL9_BUFSIZE) {
+			pix = call_block_remove(pix, param, false);
+			/*
+			 * pix = 0 means that all the entries were
+			 * removed, we can start a new block.
+			 * Otherwise, this means that there are entries
+			 * to retry, and pix points to latest one, so
+			 * we should increment it and try to continue
+			 * the same block.
+			 */
+			if (pix)
+				pix++;
+		}
+	}
+	if (pix)
+		(void)call_block_remove(pix, param, true);
+}
+
+static void hugepage_bulk_invalidate(unsigned long *slot, unsigned long *vpn,
+				     int count, int psize, int ssize)
+{
+	unsigned long param[PLPAR_HCALL9_BUFSIZE];
+	int i = 0, pix = 0, rc;
 
 	for (i = 0; i < count; i++) {
 
@@ -462,6 +576,23 @@ static void __pSeries_lpar_hugepage_invalidate(unsigned long *slot,
 				  param[6], param[7]);
 		BUG_ON(rc != H_SUCCESS);
 	}
+}
+
+static inline void __pSeries_lpar_hugepage_invalidate(unsigned long *slot,
+						      unsigned long *vpn,
+						      int count, int psize,
+						      int ssize)
+{
+	unsigned long flags = 0;
+	int lock_tlbie = !mmu_has_feature(MMU_FTR_LOCKLESS_TLBIE);
+
+	if (lock_tlbie)
+		spin_lock_irqsave(&pSeries_lpar_tlbie_lock, flags);
+
+	if (firmware_has_feature(FW_FEATURE_BLOCK_REMOVE))
+		hugepage_block_invalidate(slot, vpn, count, psize, ssize);
+	else
+		hugepage_bulk_invalidate(slot, vpn, count, psize, ssize);
 
 	if (lock_tlbie)
 		spin_unlock_irqrestore(&pSeries_lpar_tlbie_lock, flags);
@@ -546,6 +677,86 @@ static int pSeries_lpar_hpte_removebolted(unsigned long ea,
 	return 0;
 }
 
+
+static inline unsigned long compute_slot(real_pte_t pte,
+					 unsigned long vpn,
+					 unsigned long index,
+					 unsigned long shift,
+					 int ssize)
+{
+	unsigned long slot, hash, hidx;
+
+	hash = hpt_hash(vpn, shift, ssize);
+	hidx = __rpte_to_hidx(pte, index);
+	if (hidx & _PTEIDX_SECONDARY)
+		hash = ~hash;
+	slot = (hash & htab_hash_mask) * HPTES_PER_GROUP;
+	slot += hidx & _PTEIDX_GROUP_IX;
+	return slot;
+}
+
+/**
+ * The hcall H_BLOCK_REMOVE implies that the virtual pages to processed are
+ * "all within the same naturally aligned 8 page virtual address block".
+ */
+static void do_block_remove(unsigned long number, struct ppc64_tlb_batch *batch,
+			    unsigned long *param)
+{
+	unsigned long vpn;
+	unsigned long i, pix = 0;
+	unsigned long index, shift, slot, current_vpgb, vpgb;
+	real_pte_t pte;
+	int psize, ssize;
+
+	psize = batch->psize;
+	ssize = batch->ssize;
+
+	for (i = 0; i < number; i++) {
+		vpn = batch->vpn[i];
+		pte = batch->pte[i];
+		pte_iterate_hashed_subpages(pte, psize, vpn, index, shift) {
+			/*
+			 * Shifting 3 bits more on the right to get a
+			 * 8 pages aligned virtual addresse.
+			 */
+			vpgb = (vpn >> (shift - VPN_SHIFT + 3));
+			if (!pix || vpgb != current_vpgb) {
+				/*
+				 * Need to start a new 8 pages block, flush
+				 * the current one if needed.
+				 */
+				if (pix)
+					(void)call_block_remove(pix, param,
+								true);
+				current_vpgb = vpgb;
+				param[0] = hpte_encode_avpn(vpn, psize,
+							    ssize);
+				pix = 1;
+			}
+
+			slot = compute_slot(pte, vpn, index, shift, ssize);
+			param[pix++] = HBR_REQUEST | HBLKR_AVPN | slot;
+
+			if (pix == PLPAR_HCALL9_BUFSIZE) {
+				pix = call_block_remove(pix, param, false);
+				/*
+				 * pix = 0 means that all the entries were
+				 * removed, we can start a new block.
+				 * Otherwise, this means that there are entries
+				 * to retry, and pix points to latest one, so
+				 * we should increment it and try to continue
+				 * the same block.
+				 */
+				if (pix)
+					pix++;
+			}
+		} pte_iterate_hashed_end();
+	}
+
+	if (pix)
+		(void)call_block_remove(pix, param, true);
+}
+
 /*
  * Take a spinlock around flushes to avoid bouncing the hypervisor tlbie
  * lock.
@@ -558,13 +769,18 @@ static void pSeries_lpar_flush_hash_range(unsigned long number, int local)
 	struct ppc64_tlb_batch *batch = this_cpu_ptr(&ppc64_tlb_batch);
 	int lock_tlbie = !mmu_has_feature(MMU_FTR_LOCKLESS_TLBIE);
 	unsigned long param[PLPAR_HCALL9_BUFSIZE];
-	unsigned long hash, index, shift, hidx, slot;
+	unsigned long index, shift, slot;
 	real_pte_t pte;
 	int psize, ssize;
 
 	if (lock_tlbie)
 		spin_lock_irqsave(&pSeries_lpar_tlbie_lock, flags);
 
+	if (firmware_has_feature(FW_FEATURE_BLOCK_REMOVE)) {
+		do_block_remove(number, batch, param);
+		goto out;
+	}
+
 	psize = batch->psize;
 	ssize = batch->ssize;
 	pix = 0;
@@ -572,12 +788,7 @@ static void pSeries_lpar_flush_hash_range(unsigned long number, int local)
 		vpn = batch->vpn[i];
 		pte = batch->pte[i];
 		pte_iterate_hashed_subpages(pte, psize, vpn, index, shift) {
-			hash = hpt_hash(vpn, shift, ssize);
-			hidx = __rpte_to_hidx(pte, index);
-			if (hidx & _PTEIDX_SECONDARY)
-				hash = ~hash;
-			slot = (hash & htab_hash_mask) * HPTES_PER_GROUP;
-			slot += hidx & _PTEIDX_GROUP_IX;
+			slot = compute_slot(pte, vpn, index, shift, ssize);
 			if (!firmware_has_feature(FW_FEATURE_BULK_REMOVE)) {
 				/*
 				 * lpar doesn't use the passed actual page size
@@ -608,6 +819,7 @@ static void pSeries_lpar_flush_hash_range(unsigned long number, int local)
 		BUG_ON(rc != H_SUCCESS);
 	}
 
+out:
 	if (lock_tlbie)
 		spin_unlock_irqrestore(&pSeries_lpar_tlbie_lock, flags);
 }
@@ -1028,3 +1240,56 @@ static int __init reserve_vrma_context_id(void)
 	return 0;
 }
 machine_device_initcall(pseries, reserve_vrma_context_id);
+
+#ifdef CONFIG_DEBUG_FS
+/* debugfs file interface for vpa data */
+static ssize_t vpa_file_read(struct file *filp, char __user *buf, size_t len,
+			      loff_t *pos)
+{
+	int cpu = (long)filp->private_data;
+	struct lppaca *lppaca = &lppaca_of(cpu);
+
+	return simple_read_from_buffer(buf, len, pos, lppaca,
+				sizeof(struct lppaca));
+}
+
+static const struct file_operations vpa_fops = {
+	.open		= simple_open,
+	.read		= vpa_file_read,
+	.llseek		= default_llseek,
+};
+
+static int __init vpa_debugfs_init(void)
+{
+	char name[16];
+	long i;
+	static struct dentry *vpa_dir;
+
+	if (!firmware_has_feature(FW_FEATURE_SPLPAR))
+		return 0;
+
+	vpa_dir = debugfs_create_dir("vpa", powerpc_debugfs_root);
+	if (!vpa_dir) {
+		pr_warn("%s: can't create vpa root dir\n", __func__);
+		return -ENOMEM;
+	}
+
+	/* set up the per-cpu vpa file*/
+	for_each_possible_cpu(i) {
+		struct dentry *d;
+
+		sprintf(name, "cpu-%ld", i);
+
+		d = debugfs_create_file(name, 0400, vpa_dir, (void *)i,
+					&vpa_fops);
+		if (!d) {
+			pr_warn("%s: can't create per-cpu vpa file\n",
+					__func__);
+			return -ENOMEM;
+		}
+	}
+
+	return 0;
+}
+machine_arch_initcall(pseries, vpa_debugfs_init);
+#endif /* CONFIG_DEBUG_FS */
diff --git a/arch/powerpc/platforms/pseries/lparcfg.c b/arch/powerpc/platforms/pseries/lparcfg.c
index 7c872dc01bdb..8bd590af488a 100644
--- a/arch/powerpc/platforms/pseries/lparcfg.c
+++ b/arch/powerpc/platforms/pseries/lparcfg.c
@@ -585,8 +585,7 @@ static ssize_t update_mpp(u64 *entitlement, u8 *weight)
 static ssize_t lparcfg_write(struct file *file, const char __user * buf,
 			     size_t count, loff_t * off)
 {
-	int kbuf_sz = 64;
-	char kbuf[kbuf_sz];
+	char kbuf[64];
 	char *tmp;
 	u64 new_entitled, *new_entitled_ptr = &new_entitled;
 	u8 new_weight, *new_weight_ptr = &new_weight;
@@ -595,7 +594,7 @@ static ssize_t lparcfg_write(struct file *file, const char __user * buf,
 	if (!firmware_has_feature(FW_FEATURE_SPLPAR))
 		return -EINVAL;
 
-	if (count > kbuf_sz)
+	if (count > sizeof(kbuf))
 		return -EINVAL;
 
 	if (copy_from_user(kbuf, buf, count))
diff --git a/arch/powerpc/platforms/pseries/mobility.c b/arch/powerpc/platforms/pseries/mobility.c
index f0e30dc94988..88925f8ca8a0 100644
--- a/arch/powerpc/platforms/pseries/mobility.c
+++ b/arch/powerpc/platforms/pseries/mobility.c
@@ -242,7 +242,7 @@ static int add_dt_node(__be32 parent_phandle, __be32 drc_index)
 
 static void prrn_update_node(__be32 phandle)
 {
-	struct pseries_hp_errorlog *hp_elog;
+	struct pseries_hp_errorlog hp_elog;
 	struct device_node *dn;
 
 	/*
@@ -255,18 +255,12 @@ static void prrn_update_node(__be32 phandle)
 		return;
 	}
 
-	hp_elog = kzalloc(sizeof(*hp_elog), GFP_KERNEL);
-	if(!hp_elog)
-		return;
-
-	hp_elog->resource = PSERIES_HP_ELOG_RESOURCE_MEM;
-	hp_elog->action = PSERIES_HP_ELOG_ACTION_READD;
-	hp_elog->id_type = PSERIES_HP_ELOG_ID_DRC_INDEX;
-	hp_elog->_drc_u.drc_index = phandle;
-
-	queue_hotplug_event(hp_elog, NULL, NULL);
+	hp_elog.resource = PSERIES_HP_ELOG_RESOURCE_MEM;
+	hp_elog.action = PSERIES_HP_ELOG_ACTION_READD;
+	hp_elog.id_type = PSERIES_HP_ELOG_ID_DRC_INDEX;
+	hp_elog._drc_u.drc_index = phandle;
 
-	kfree(hp_elog);
+	handle_dlpar_errorlog(&hp_elog);
 }
 
 int pseries_devicetree_update(s32 scope)
@@ -366,6 +360,8 @@ static ssize_t migration_store(struct class *class,
 	if (rc)
 		return rc;
 
+	stop_topology_update();
+
 	do {
 		rc = rtas_ibm_suspend_me(streamid);
 		if (rc == -EAGAIN)
@@ -376,6 +372,9 @@ static ssize_t migration_store(struct class *class,
 		return rc;
 
 	post_mobility_fixup();
+
+	start_topology_update();
+
 	return count;
 }
 
diff --git a/arch/powerpc/platforms/pseries/msi.c b/arch/powerpc/platforms/pseries/msi.c
index b7496948129e..8011b4129e3a 100644
--- a/arch/powerpc/platforms/pseries/msi.c
+++ b/arch/powerpc/platforms/pseries/msi.c
@@ -203,7 +203,8 @@ static struct device_node *find_pe_dn(struct pci_dev *dev, int *total)
 	/* Get the top level device in the PE */
 	edev = pdn_to_eeh_dev(PCI_DN(dn));
 	if (edev->pe)
-		edev = list_first_entry(&edev->pe->edevs, struct eeh_dev, list);
+		edev = list_first_entry(&edev->pe->edevs, struct eeh_dev,
+					entry);
 	dn = pci_device_to_OF_node(edev->pdev);
 	if (!dn)
 		return NULL;
diff --git a/arch/powerpc/platforms/pseries/papr_scm.c b/arch/powerpc/platforms/pseries/papr_scm.c
new file mode 100644
index 000000000000..ee9372b65ca5
--- /dev/null
+++ b/arch/powerpc/platforms/pseries/papr_scm.c
@@ -0,0 +1,345 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#define pr_fmt(fmt)	"papr-scm: " fmt
+
+#include <linux/of.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/ioport.h>
+#include <linux/slab.h>
+#include <linux/ndctl.h>
+#include <linux/sched.h>
+#include <linux/libnvdimm.h>
+#include <linux/platform_device.h>
+
+#include <asm/plpar_wrappers.h>
+
+#define BIND_ANY_ADDR (~0ul)
+
+#define PAPR_SCM_DIMM_CMD_MASK \
+	((1ul << ND_CMD_GET_CONFIG_SIZE) | \
+	 (1ul << ND_CMD_GET_CONFIG_DATA) | \
+	 (1ul << ND_CMD_SET_CONFIG_DATA))
+
+struct papr_scm_priv {
+	struct platform_device *pdev;
+	struct device_node *dn;
+	uint32_t drc_index;
+	uint64_t blocks;
+	uint64_t block_size;
+	int metadata_size;
+
+	uint64_t bound_addr;
+
+	struct nvdimm_bus_descriptor bus_desc;
+	struct nvdimm_bus *bus;
+	struct nvdimm *nvdimm;
+	struct resource res;
+	struct nd_region *region;
+	struct nd_interleave_set nd_set;
+};
+
+static int drc_pmem_bind(struct papr_scm_priv *p)
+{
+	unsigned long ret[PLPAR_HCALL_BUFSIZE];
+	uint64_t rc, token;
+
+	/*
+	 * When the hypervisor cannot map all the requested memory in a single
+	 * hcall it returns H_BUSY and we call again with the token until
+	 * we get H_SUCCESS. Aborting the retry loop before getting H_SUCCESS
+	 * leave the system in an undefined state, so we wait.
+	 */
+	token = 0;
+
+	do {
+		rc = plpar_hcall(H_SCM_BIND_MEM, ret, p->drc_index, 0,
+				p->blocks, BIND_ANY_ADDR, token);
+		token = be64_to_cpu(ret[0]);
+		cond_resched();
+	} while (rc == H_BUSY);
+
+	if (rc) {
+		dev_err(&p->pdev->dev, "bind err: %lld\n", rc);
+		return -ENXIO;
+	}
+
+	p->bound_addr = be64_to_cpu(ret[1]);
+
+	dev_dbg(&p->pdev->dev, "bound drc %x to %pR\n", p->drc_index, &p->res);
+
+	return 0;
+}
+
+static int drc_pmem_unbind(struct papr_scm_priv *p)
+{
+	unsigned long ret[PLPAR_HCALL_BUFSIZE];
+	uint64_t rc, token;
+
+	token = 0;
+
+	/* NB: unbind has the same retry requirements mentioned above */
+	do {
+		rc = plpar_hcall(H_SCM_UNBIND_MEM, ret, p->drc_index,
+				p->bound_addr, p->blocks, token);
+		token = be64_to_cpu(ret);
+		cond_resched();
+	} while (rc == H_BUSY);
+
+	if (rc)
+		dev_err(&p->pdev->dev, "unbind error: %lld\n", rc);
+
+	return !!rc;
+}
+
+static int papr_scm_meta_get(struct papr_scm_priv *p,
+			struct nd_cmd_get_config_data_hdr *hdr)
+{
+	unsigned long data[PLPAR_HCALL_BUFSIZE];
+	int64_t ret;
+
+	if (hdr->in_offset >= p->metadata_size || hdr->in_length != 1)
+		return -EINVAL;
+
+	ret = plpar_hcall(H_SCM_READ_METADATA, data, p->drc_index,
+			hdr->in_offset, 1);
+
+	if (ret == H_PARAMETER) /* bad DRC index */
+		return -ENODEV;
+	if (ret)
+		return -EINVAL; /* other invalid parameter */
+
+	hdr->out_buf[0] = data[0] & 0xff;
+
+	return 0;
+}
+
+static int papr_scm_meta_set(struct papr_scm_priv *p,
+			struct nd_cmd_set_config_hdr *hdr)
+{
+	int64_t ret;
+
+	if (hdr->in_offset >= p->metadata_size || hdr->in_length != 1)
+		return -EINVAL;
+
+	ret = plpar_hcall_norets(H_SCM_WRITE_METADATA,
+			p->drc_index, hdr->in_offset, hdr->in_buf[0], 1);
+
+	if (ret == H_PARAMETER) /* bad DRC index */
+		return -ENODEV;
+	if (ret)
+		return -EINVAL; /* other invalid parameter */
+
+	return 0;
+}
+
+int papr_scm_ndctl(struct nvdimm_bus_descriptor *nd_desc, struct nvdimm *nvdimm,
+		unsigned int cmd, void *buf, unsigned int buf_len, int *cmd_rc)
+{
+	struct nd_cmd_get_config_size *get_size_hdr;
+	struct papr_scm_priv *p;
+
+	/* Only dimm-specific calls are supported atm */
+	if (!nvdimm)
+		return -EINVAL;
+
+	p = nvdimm_provider_data(nvdimm);
+
+	switch (cmd) {
+	case ND_CMD_GET_CONFIG_SIZE:
+		get_size_hdr = buf;
+
+		get_size_hdr->status = 0;
+		get_size_hdr->max_xfer = 1;
+		get_size_hdr->config_size = p->metadata_size;
+		*cmd_rc = 0;
+		break;
+
+	case ND_CMD_GET_CONFIG_DATA:
+		*cmd_rc = papr_scm_meta_get(p, buf);
+		break;
+
+	case ND_CMD_SET_CONFIG_DATA:
+		*cmd_rc = papr_scm_meta_set(p, buf);
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	dev_dbg(&p->pdev->dev, "returned with cmd_rc = %d\n", *cmd_rc);
+
+	return 0;
+}
+
+static const struct attribute_group *region_attr_groups[] = {
+	&nd_region_attribute_group,
+	&nd_device_attribute_group,
+	&nd_mapping_attribute_group,
+	&nd_numa_attribute_group,
+	NULL,
+};
+
+static const struct attribute_group *bus_attr_groups[] = {
+	&nvdimm_bus_attribute_group,
+	NULL,
+};
+
+static const struct attribute_group *papr_scm_dimm_groups[] = {
+	&nvdimm_attribute_group,
+	&nd_device_attribute_group,
+	NULL,
+};
+
+static int papr_scm_nvdimm_init(struct papr_scm_priv *p)
+{
+	struct device *dev = &p->pdev->dev;
+	struct nd_mapping_desc mapping;
+	struct nd_region_desc ndr_desc;
+	unsigned long dimm_flags;
+
+	p->bus_desc.ndctl = papr_scm_ndctl;
+	p->bus_desc.module = THIS_MODULE;
+	p->bus_desc.of_node = p->pdev->dev.of_node;
+	p->bus_desc.attr_groups = bus_attr_groups;
+	p->bus_desc.provider_name = kstrdup(p->pdev->name, GFP_KERNEL);
+
+	if (!p->bus_desc.provider_name)
+		return -ENOMEM;
+
+	p->bus = nvdimm_bus_register(NULL, &p->bus_desc);
+	if (!p->bus) {
+		dev_err(dev, "Error creating nvdimm bus %pOF\n", p->dn);
+		return -ENXIO;
+	}
+
+	dimm_flags = 0;
+	set_bit(NDD_ALIASING, &dimm_flags);
+
+	p->nvdimm = nvdimm_create(p->bus, p, papr_scm_dimm_groups,
+				dimm_flags, PAPR_SCM_DIMM_CMD_MASK, 0, NULL);
+	if (!p->nvdimm) {
+		dev_err(dev, "Error creating DIMM object for %pOF\n", p->dn);
+		goto err;
+	}
+
+	/* now add the region */
+
+	memset(&mapping, 0, sizeof(mapping));
+	mapping.nvdimm = p->nvdimm;
+	mapping.start = 0;
+	mapping.size = p->blocks * p->block_size; // XXX: potential overflow?
+
+	memset(&ndr_desc, 0, sizeof(ndr_desc));
+	ndr_desc.attr_groups = region_attr_groups;
+	ndr_desc.numa_node = dev_to_node(&p->pdev->dev);
+	ndr_desc.res = &p->res;
+	ndr_desc.of_node = p->dn;
+	ndr_desc.provider_data = p;
+	ndr_desc.mapping = &mapping;
+	ndr_desc.num_mappings = 1;
+	ndr_desc.nd_set = &p->nd_set;
+	set_bit(ND_REGION_PAGEMAP, &ndr_desc.flags);
+
+	p->region = nvdimm_pmem_region_create(p->bus, &ndr_desc);
+	if (!p->region) {
+		dev_err(dev, "Error registering region %pR from %pOF\n",
+				ndr_desc.res, p->dn);
+		goto err;
+	}
+
+	return 0;
+
+err:	nvdimm_bus_unregister(p->bus);
+	kfree(p->bus_desc.provider_name);
+	return -ENXIO;
+}
+
+static int papr_scm_probe(struct platform_device *pdev)
+{
+	uint32_t drc_index, metadata_size, unit_cap[2];
+	struct device_node *dn = pdev->dev.of_node;
+	struct papr_scm_priv *p;
+	int rc;
+
+	/* check we have all the required DT properties */
+	if (of_property_read_u32(dn, "ibm,my-drc-index", &drc_index)) {
+		dev_err(&pdev->dev, "%pOF: missing drc-index!\n", dn);
+		return -ENODEV;
+	}
+
+	if (of_property_read_u32_array(dn, "ibm,unit-capacity", unit_cap, 2)) {
+		dev_err(&pdev->dev, "%pOF: missing unit-capacity!\n", dn);
+		return -ENODEV;
+	}
+
+	p = kzalloc(sizeof(*p), GFP_KERNEL);
+	if (!p)
+		return -ENOMEM;
+
+	/* optional DT properties */
+	of_property_read_u32(dn, "ibm,metadata-size", &metadata_size);
+
+	p->dn = dn;
+	p->drc_index = drc_index;
+	p->block_size = unit_cap[0];
+	p->blocks     = unit_cap[1];
+
+	/* might be zero */
+	p->metadata_size = metadata_size;
+	p->pdev = pdev;
+
+	/* request the hypervisor to bind this region to somewhere in memory */
+	rc = drc_pmem_bind(p);
+	if (rc)
+		goto err;
+
+	/* setup the resource for the newly bound range */
+	p->res.start = p->bound_addr;
+	p->res.end   = p->bound_addr + p->blocks * p->block_size;
+	p->res.name  = pdev->name;
+	p->res.flags = IORESOURCE_MEM;
+
+	rc = papr_scm_nvdimm_init(p);
+	if (rc)
+		goto err2;
+
+	platform_set_drvdata(pdev, p);
+
+	return 0;
+
+err2:	drc_pmem_unbind(p);
+err:	kfree(p);
+	return rc;
+}
+
+static int papr_scm_remove(struct platform_device *pdev)
+{
+	struct papr_scm_priv *p = platform_get_drvdata(pdev);
+
+	nvdimm_bus_unregister(p->bus);
+	drc_pmem_unbind(p);
+	kfree(p);
+
+	return 0;
+}
+
+static const struct of_device_id papr_scm_match[] = {
+	{ .compatible = "ibm,pmemory" },
+	{ },
+};
+
+static struct platform_driver papr_scm_driver = {
+	.probe = papr_scm_probe,
+	.remove = papr_scm_remove,
+	.driver = {
+		.name = "papr_scm",
+		.owner = THIS_MODULE,
+		.of_match_table = papr_scm_match,
+	},
+};
+
+module_platform_driver(papr_scm_driver);
+MODULE_DEVICE_TABLE(of, papr_scm_match);
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("IBM Corporation");
diff --git a/arch/powerpc/platforms/pseries/pci.c b/arch/powerpc/platforms/pseries/pci.c
index eab96637d6cf..41d8a4d1d02e 100644
--- a/arch/powerpc/platforms/pseries/pci.c
+++ b/arch/powerpc/platforms/pseries/pci.c
@@ -239,6 +239,7 @@ void __init pSeries_final_fixup(void)
 {
 	pSeries_request_regions();
 
+	eeh_probe_devices();
 	eeh_addr_cache_build();
 
 #ifdef CONFIG_PCI_IOV
diff --git a/arch/powerpc/platforms/pseries/pmem.c b/arch/powerpc/platforms/pseries/pmem.c
new file mode 100644
index 000000000000..a27f40eb57b1
--- /dev/null
+++ b/arch/powerpc/platforms/pseries/pmem.c
@@ -0,0 +1,164 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/*
+ * Handles hot and cold plug of persistent memory regions on pseries.
+ */
+
+#define pr_fmt(fmt)     "pseries-pmem: " fmt
+
+#include <linux/kernel.h>
+#include <linux/interrupt.h>
+#include <linux/delay.h>
+#include <linux/sched.h>	/* for idle_task_exit */
+#include <linux/sched/hotplug.h>
+#include <linux/cpu.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
+#include <linux/slab.h>
+#include <asm/prom.h>
+#include <asm/rtas.h>
+#include <asm/firmware.h>
+#include <asm/machdep.h>
+#include <asm/vdso_datapage.h>
+#include <asm/plpar_wrappers.h>
+#include <asm/topology.h>
+
+#include "pseries.h"
+#include "offline_states.h"
+
+static struct device_node *pmem_node;
+
+static ssize_t pmem_drc_add_node(u32 drc_index)
+{
+	struct device_node *dn;
+	int rc;
+
+	pr_debug("Attempting to add pmem node, drc index: %x\n", drc_index);
+
+	rc = dlpar_acquire_drc(drc_index);
+	if (rc) {
+		pr_err("Failed to acquire DRC, rc: %d, drc index: %x\n",
+			rc, drc_index);
+		return -EINVAL;
+	}
+
+	dn = dlpar_configure_connector(cpu_to_be32(drc_index), pmem_node);
+	if (!dn) {
+		pr_err("configure-connector failed for drc %x\n", drc_index);
+		dlpar_release_drc(drc_index);
+		return -EINVAL;
+	}
+
+	/* NB: The of reconfig notifier creates platform device from the node */
+	rc = dlpar_attach_node(dn, pmem_node);
+	if (rc) {
+		pr_err("Failed to attach node %s, rc: %d, drc index: %x\n",
+			dn->name, rc, drc_index);
+
+		if (dlpar_release_drc(drc_index))
+			dlpar_free_cc_nodes(dn);
+
+		return rc;
+	}
+
+	pr_info("Successfully added %pOF, drc index: %x\n", dn, drc_index);
+
+	return 0;
+}
+
+static ssize_t pmem_drc_remove_node(u32 drc_index)
+{
+	struct device_node *dn;
+	uint32_t index;
+	int rc;
+
+	for_each_child_of_node(pmem_node, dn) {
+		if (of_property_read_u32(dn, "ibm,my-drc-index", &index))
+			continue;
+		if (index == drc_index)
+			break;
+	}
+
+	if (!dn) {
+		pr_err("Attempting to remove unused DRC index %x\n", drc_index);
+		return -ENODEV;
+	}
+
+	pr_debug("Attempting to remove %pOF, drc index: %x\n", dn, drc_index);
+
+	/* * NB: tears down the ibm,pmemory device as a side-effect */
+	rc = dlpar_detach_node(dn);
+	if (rc)
+		return rc;
+
+	rc = dlpar_release_drc(drc_index);
+	if (rc) {
+		pr_err("Failed to release drc (%x) for CPU %s, rc: %d\n",
+			drc_index, dn->name, rc);
+		dlpar_attach_node(dn, pmem_node);
+		return rc;
+	}
+
+	pr_info("Successfully removed PMEM with drc index: %x\n", drc_index);
+
+	return 0;
+}
+
+int dlpar_hp_pmem(struct pseries_hp_errorlog *hp_elog)
+{
+	u32 count, drc_index;
+	int rc;
+
+	/* slim chance, but we might get a hotplug event while booting */
+	if (!pmem_node)
+		pmem_node = of_find_node_by_type(NULL, "ibm,persistent-memory");
+	if (!pmem_node) {
+		pr_err("Hotplug event for a pmem device, but none exists\n");
+		return -ENODEV;
+	}
+
+	if (hp_elog->id_type != PSERIES_HP_ELOG_ID_DRC_INDEX) {
+		pr_err("Unsupported hotplug event type %d\n",
+				hp_elog->id_type);
+		return -EINVAL;
+	}
+
+	count = hp_elog->_drc_u.drc_count;
+	drc_index = hp_elog->_drc_u.drc_index;
+
+	lock_device_hotplug();
+
+	if (hp_elog->action == PSERIES_HP_ELOG_ACTION_ADD) {
+		rc = pmem_drc_add_node(drc_index);
+	} else if (hp_elog->action == PSERIES_HP_ELOG_ACTION_REMOVE) {
+		rc = pmem_drc_remove_node(drc_index);
+	} else {
+		pr_err("Unsupported hotplug action (%d)\n", hp_elog->action);
+		rc = -EINVAL;
+	}
+
+	unlock_device_hotplug();
+	return rc;
+}
+
+const struct of_device_id drc_pmem_match[] = {
+	{ .type = "ibm,persistent-memory", },
+	{}
+};
+
+static int pseries_pmem_init(void)
+{
+	pmem_node = of_find_node_by_type(NULL, "ibm,persistent-memory");
+	if (!pmem_node)
+		return 0;
+
+	/*
+	 * The generic OF bus probe/populate handles creating platform devices
+	 * from the child (ibm,pmemory) nodes. The generic code registers an of
+	 * reconfig notifier to handle the hot-add/remove cases too.
+	 */
+	of_platform_bus_probe(pmem_node, drc_pmem_match, NULL);
+
+	return 0;
+}
+machine_arch_initcall(pseries, pseries_pmem_init);
diff --git a/arch/powerpc/platforms/pseries/pseries.h b/arch/powerpc/platforms/pseries/pseries.h
index 60db2ee511fb..7dee8c5d3363 100644
--- a/arch/powerpc/platforms/pseries/pseries.h
+++ b/arch/powerpc/platforms/pseries/pseries.h
@@ -24,6 +24,7 @@ struct pt_regs;
 
 extern int pSeries_system_reset_exception(struct pt_regs *regs);
 extern int pSeries_machine_check_exception(struct pt_regs *regs);
+extern long pseries_machine_check_realmode(struct pt_regs *regs);
 
 #ifdef CONFIG_SMP
 extern void smp_init_pseries(void);
@@ -59,15 +60,21 @@ extern int dlpar_detach_node(struct device_node *);
 extern int dlpar_acquire_drc(u32 drc_index);
 extern int dlpar_release_drc(u32 drc_index);
 
-void queue_hotplug_event(struct pseries_hp_errorlog *hp_errlog,
-			 struct completion *hotplug_done, int *rc);
+void queue_hotplug_event(struct pseries_hp_errorlog *hp_errlog);
+int handle_dlpar_errorlog(struct pseries_hp_errorlog *hp_errlog);
+
 #ifdef CONFIG_MEMORY_HOTPLUG
 int dlpar_memory(struct pseries_hp_errorlog *hp_elog);
+int dlpar_hp_pmem(struct pseries_hp_errorlog *hp_elog);
 #else
 static inline int dlpar_memory(struct pseries_hp_errorlog *hp_elog)
 {
 	return -EOPNOTSUPP;
 }
+static inline int dlpar_hp_pmem(struct pseries_hp_errorlog *hp_elog)
+{
+	return -EOPNOTSUPP;
+}
 #endif
 
 #ifdef CONFIG_HOTPLUG_CPU
diff --git a/arch/powerpc/platforms/pseries/ras.c b/arch/powerpc/platforms/pseries/ras.c
index 851ce326874a..d97d52772789 100644
--- a/arch/powerpc/platforms/pseries/ras.c
+++ b/arch/powerpc/platforms/pseries/ras.c
@@ -27,6 +27,7 @@
 #include <asm/machdep.h>
 #include <asm/rtas.h>
 #include <asm/firmware.h>
+#include <asm/mce.h>
 
 #include "pseries.h"
 
@@ -50,6 +51,101 @@ static irqreturn_t ras_hotplug_interrupt(int irq, void *dev_id);
 static irqreturn_t ras_epow_interrupt(int irq, void *dev_id);
 static irqreturn_t ras_error_interrupt(int irq, void *dev_id);
 
+/* RTAS pseries MCE errorlog section. */
+struct pseries_mc_errorlog {
+	__be32	fru_id;
+	__be32	proc_id;
+	u8	error_type;
+	/*
+	 * sub_err_type (1 byte). Bit fields depends on error_type
+	 *
+	 *   MSB0
+	 *   |
+	 *   V
+	 *   01234567
+	 *   XXXXXXXX
+	 *
+	 * For error_type == MC_ERROR_TYPE_UE
+	 *   XXXXXXXX
+	 *   X		1: Permanent or Transient UE.
+	 *    X		1: Effective address provided.
+	 *     X	1: Logical address provided.
+	 *      XX	2: Reserved.
+	 *        XXX	3: Type of UE error.
+	 *
+	 * For error_type != MC_ERROR_TYPE_UE
+	 *   XXXXXXXX
+	 *   X		1: Effective address provided.
+	 *    XXXXX	5: Reserved.
+	 *         XX	2: Type of SLB/ERAT/TLB error.
+	 */
+	u8	sub_err_type;
+	u8	reserved_1[6];
+	__be64	effective_address;
+	__be64	logical_address;
+} __packed;
+
+/* RTAS pseries MCE error types */
+#define MC_ERROR_TYPE_UE		0x00
+#define MC_ERROR_TYPE_SLB		0x01
+#define MC_ERROR_TYPE_ERAT		0x02
+#define MC_ERROR_TYPE_TLB		0x04
+#define MC_ERROR_TYPE_D_CACHE		0x05
+#define MC_ERROR_TYPE_I_CACHE		0x07
+
+/* RTAS pseries MCE error sub types */
+#define MC_ERROR_UE_INDETERMINATE		0
+#define MC_ERROR_UE_IFETCH			1
+#define MC_ERROR_UE_PAGE_TABLE_WALK_IFETCH	2
+#define MC_ERROR_UE_LOAD_STORE			3
+#define MC_ERROR_UE_PAGE_TABLE_WALK_LOAD_STORE	4
+
+#define MC_ERROR_SLB_PARITY		0
+#define MC_ERROR_SLB_MULTIHIT		1
+#define MC_ERROR_SLB_INDETERMINATE	2
+
+#define MC_ERROR_ERAT_PARITY		1
+#define MC_ERROR_ERAT_MULTIHIT		2
+#define MC_ERROR_ERAT_INDETERMINATE	3
+
+#define MC_ERROR_TLB_PARITY		1
+#define MC_ERROR_TLB_MULTIHIT		2
+#define MC_ERROR_TLB_INDETERMINATE	3
+
+static inline u8 rtas_mc_error_sub_type(const struct pseries_mc_errorlog *mlog)
+{
+	switch (mlog->error_type) {
+	case	MC_ERROR_TYPE_UE:
+		return (mlog->sub_err_type & 0x07);
+	case	MC_ERROR_TYPE_SLB:
+	case	MC_ERROR_TYPE_ERAT:
+	case	MC_ERROR_TYPE_TLB:
+		return (mlog->sub_err_type & 0x03);
+	default:
+		return 0;
+	}
+}
+
+static
+inline u64 rtas_mc_get_effective_addr(const struct pseries_mc_errorlog *mlog)
+{
+	__be64 addr = 0;
+
+	switch (mlog->error_type) {
+	case	MC_ERROR_TYPE_UE:
+		if (mlog->sub_err_type & 0x40)
+			addr = mlog->effective_address;
+		break;
+	case	MC_ERROR_TYPE_SLB:
+	case	MC_ERROR_TYPE_ERAT:
+	case	MC_ERROR_TYPE_TLB:
+		if (mlog->sub_err_type & 0x80)
+			addr = mlog->effective_address;
+	default:
+		break;
+	}
+	return be64_to_cpu(addr);
+}
 
 /*
  * Enable the hotplug interrupt late because processing them may touch other
@@ -237,8 +333,9 @@ static irqreturn_t ras_hotplug_interrupt(int irq, void *dev_id)
 	 * hotplug events on the ras_log_buf to be handled by rtas_errd.
 	 */
 	if (hp_elog->resource == PSERIES_HP_ELOG_RESOURCE_MEM ||
-	    hp_elog->resource == PSERIES_HP_ELOG_RESOURCE_CPU)
-		queue_hotplug_event(hp_elog, NULL, NULL);
+	    hp_elog->resource == PSERIES_HP_ELOG_RESOURCE_CPU ||
+	    hp_elog->resource == PSERIES_HP_ELOG_RESOURCE_PMEM)
+		queue_hotplug_event(hp_elog);
 	else
 		log_error(ras_log_buf, ERR_TYPE_RTAS_LOG, 0);
 
@@ -427,6 +524,188 @@ int pSeries_system_reset_exception(struct pt_regs *regs)
 	return 0; /* need to perform reset */
 }
 
+#define VAL_TO_STRING(ar, val)	\
+	(((val) < ARRAY_SIZE(ar)) ? ar[(val)] : "Unknown")
+
+static void pseries_print_mce_info(struct pt_regs *regs,
+				   struct rtas_error_log *errp)
+{
+	const char *level, *sevstr;
+	struct pseries_errorlog *pseries_log;
+	struct pseries_mc_errorlog *mce_log;
+	u8 error_type, err_sub_type;
+	u64 addr;
+	u8 initiator = rtas_error_initiator(errp);
+	int disposition = rtas_error_disposition(errp);
+
+	static const char * const initiators[] = {
+		"Unknown",
+		"CPU",
+		"PCI",
+		"ISA",
+		"Memory",
+		"Power Mgmt",
+	};
+	static const char * const mc_err_types[] = {
+		"UE",
+		"SLB",
+		"ERAT",
+		"TLB",
+		"D-Cache",
+		"Unknown",
+		"I-Cache",
+	};
+	static const char * const mc_ue_types[] = {
+		"Indeterminate",
+		"Instruction fetch",
+		"Page table walk ifetch",
+		"Load/Store",
+		"Page table walk Load/Store",
+	};
+
+	/* SLB sub errors valid values are 0x0, 0x1, 0x2 */
+	static const char * const mc_slb_types[] = {
+		"Parity",
+		"Multihit",
+		"Indeterminate",
+	};
+
+	/* TLB and ERAT sub errors valid values are 0x1, 0x2, 0x3 */
+	static const char * const mc_soft_types[] = {
+		"Unknown",
+		"Parity",
+		"Multihit",
+		"Indeterminate",
+	};
+
+	if (!rtas_error_extended(errp)) {
+		pr_err("Machine check interrupt: Missing extended error log\n");
+		return;
+	}
+
+	pseries_log = get_pseries_errorlog(errp, PSERIES_ELOG_SECT_ID_MCE);
+	if (pseries_log == NULL)
+		return;
+
+	mce_log = (struct pseries_mc_errorlog *)pseries_log->data;
+
+	error_type = mce_log->error_type;
+	err_sub_type = rtas_mc_error_sub_type(mce_log);
+
+	switch (rtas_error_severity(errp)) {
+	case RTAS_SEVERITY_NO_ERROR:
+		level = KERN_INFO;
+		sevstr = "Harmless";
+		break;
+	case RTAS_SEVERITY_WARNING:
+		level = KERN_WARNING;
+		sevstr = "";
+		break;
+	case RTAS_SEVERITY_ERROR:
+	case RTAS_SEVERITY_ERROR_SYNC:
+		level = KERN_ERR;
+		sevstr = "Severe";
+		break;
+	case RTAS_SEVERITY_FATAL:
+	default:
+		level = KERN_ERR;
+		sevstr = "Fatal";
+		break;
+	}
+
+#ifdef CONFIG_PPC_BOOK3S_64
+	/* Display faulty slb contents for SLB errors. */
+	if (error_type == MC_ERROR_TYPE_SLB)
+		slb_dump_contents(local_paca->mce_faulty_slbs);
+#endif
+
+	printk("%s%s Machine check interrupt [%s]\n", level, sevstr,
+	       disposition == RTAS_DISP_FULLY_RECOVERED ?
+	       "Recovered" : "Not recovered");
+	if (user_mode(regs)) {
+		printk("%s  NIP: [%016lx] PID: %d Comm: %s\n", level,
+		       regs->nip, current->pid, current->comm);
+	} else {
+		printk("%s  NIP [%016lx]: %pS\n", level, regs->nip,
+		       (void *)regs->nip);
+	}
+	printk("%s  Initiator: %s\n", level,
+	       VAL_TO_STRING(initiators, initiator));
+
+	switch (error_type) {
+	case MC_ERROR_TYPE_UE:
+		printk("%s  Error type: %s [%s]\n", level,
+		       VAL_TO_STRING(mc_err_types, error_type),
+		       VAL_TO_STRING(mc_ue_types, err_sub_type));
+		break;
+	case MC_ERROR_TYPE_SLB:
+		printk("%s  Error type: %s [%s]\n", level,
+		       VAL_TO_STRING(mc_err_types, error_type),
+		       VAL_TO_STRING(mc_slb_types, err_sub_type));
+		break;
+	case MC_ERROR_TYPE_ERAT:
+	case MC_ERROR_TYPE_TLB:
+		printk("%s  Error type: %s [%s]\n", level,
+		       VAL_TO_STRING(mc_err_types, error_type),
+		       VAL_TO_STRING(mc_soft_types, err_sub_type));
+		break;
+	default:
+		printk("%s  Error type: %s\n", level,
+		       VAL_TO_STRING(mc_err_types, error_type));
+		break;
+	}
+
+	addr = rtas_mc_get_effective_addr(mce_log);
+	if (addr)
+		printk("%s    Effective address: %016llx\n", level, addr);
+}
+
+static int mce_handle_error(struct rtas_error_log *errp)
+{
+	struct pseries_errorlog *pseries_log;
+	struct pseries_mc_errorlog *mce_log;
+	int disposition = rtas_error_disposition(errp);
+	u8 error_type;
+
+	if (!rtas_error_extended(errp))
+		goto out;
+
+	pseries_log = get_pseries_errorlog(errp, PSERIES_ELOG_SECT_ID_MCE);
+	if (pseries_log == NULL)
+		goto out;
+
+	mce_log = (struct pseries_mc_errorlog *)pseries_log->data;
+	error_type = mce_log->error_type;
+
+#ifdef CONFIG_PPC_BOOK3S_64
+	if (disposition == RTAS_DISP_NOT_RECOVERED) {
+		switch (error_type) {
+		case	MC_ERROR_TYPE_SLB:
+		case	MC_ERROR_TYPE_ERAT:
+			/*
+			 * Store the old slb content in paca before flushing.
+			 * Print this when we go to virtual mode.
+			 * There are chances that we may hit MCE again if there
+			 * is a parity error on the SLB entry we trying to read
+			 * for saving. Hence limit the slb saving to single
+			 * level of recursion.
+			 */
+			if (local_paca->in_mce == 1)
+				slb_save_contents(local_paca->mce_faulty_slbs);
+			flush_and_reload_slb();
+			disposition = RTAS_DISP_FULLY_RECOVERED;
+			rtas_set_disposition_recovered(errp);
+			break;
+		default:
+			break;
+		}
+	}
+#endif
+
+out:
+	return disposition;
+}
+
 /*
  * Process MCE rtas errlog event.
  */
@@ -452,8 +731,11 @@ static int recover_mce(struct pt_regs *regs, struct rtas_error_log *err)
 	int recovered = 0;
 	int disposition = rtas_error_disposition(err);
 
+	pseries_print_mce_info(regs, err);
+
 	if (!(regs->msr & MSR_RI)) {
 		/* If MSR_RI isn't set, we cannot recover */
+		pr_err("Machine check interrupt unrecoverable: MSR(RI=0)\n");
 		recovered = 0;
 
 	} else if (disposition == RTAS_DISP_FULLY_RECOVERED) {
@@ -503,11 +785,31 @@ int pSeries_machine_check_exception(struct pt_regs *regs)
 	struct rtas_error_log *errp;
 
 	if (fwnmi_active) {
-		errp = fwnmi_get_errinfo(regs);
 		fwnmi_release_errinfo();
+		errp = fwnmi_get_errlog();
 		if (errp && recover_mce(regs, errp))
 			return 1;
 	}
 
 	return 0;
 }
+
+long pseries_machine_check_realmode(struct pt_regs *regs)
+{
+	struct rtas_error_log *errp;
+	int disposition;
+
+	if (fwnmi_active) {
+		errp = fwnmi_get_errinfo(regs);
+		/*
+		 * Call to fwnmi_release_errinfo() in real mode causes kernel
+		 * to panic. Hence we will call it as soon as we go into
+		 * virtual mode.
+		 */
+		disposition = mce_handle_error(errp);
+		if (disposition == RTAS_DISP_FULLY_RECOVERED)
+			return 1;
+	}
+
+	return 0;
+}
diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c
index ba1791fd3234..0f553dcfa548 100644
--- a/arch/powerpc/platforms/pseries/setup.c
+++ b/arch/powerpc/platforms/pseries/setup.c
@@ -107,6 +107,10 @@ static void __init fwnmi_init(void)
 	u8 *mce_data_buf;
 	unsigned int i;
 	int nr_cpus = num_possible_cpus();
+#ifdef CONFIG_PPC_BOOK3S_64
+	struct slb_entry *slb_ptr;
+	size_t size;
+#endif
 
 	int ibm_nmi_register = rtas_token("ibm,nmi-register");
 	if (ibm_nmi_register == RTAS_UNKNOWN_SERVICE)
@@ -132,6 +136,15 @@ static void __init fwnmi_init(void)
 		paca_ptrs[i]->mce_data_buf = mce_data_buf +
 						(RTAS_ERROR_LOG_MAX * i);
 	}
+
+#ifdef CONFIG_PPC_BOOK3S_64
+	/* Allocate per cpu slb area to save old slb contents during MCE */
+	size = sizeof(struct slb_entry) * mmu_slb_size * nr_cpus;
+	slb_ptr = __va(memblock_alloc_base(size, sizeof(struct slb_entry),
+					   ppc64_rma_size));
+	for_each_possible_cpu(i)
+		paca_ptrs[i]->mce_faulty_slbs = slb_ptr + (mmu_slb_size * i);
+#endif
 }
 
 static void pseries_8259_cascade(struct irq_desc *desc)
@@ -1017,6 +1030,7 @@ define_machine(pseries) {
 	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= rtas_progress,
 	.system_reset_exception = pSeries_system_reset_exception,
+	.machine_check_early	= pseries_machine_check_realmode,
 	.machine_check_exception = pSeries_machine_check_exception,
 #ifdef CONFIG_KEXEC_CORE
 	.machine_kexec          = pSeries_machine_kexec,
diff --git a/arch/powerpc/platforms/pseries/vio.c b/arch/powerpc/platforms/pseries/vio.c
index 49e04ec19238..88f1ad1d6309 100644
--- a/arch/powerpc/platforms/pseries/vio.c
+++ b/arch/powerpc/platforms/pseries/vio.c
@@ -1349,7 +1349,6 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node)
 	struct device_node *parent_node;
 	const __be32 *prop;
 	enum vio_dev_family family;
-	const char *of_node_name = of_node->name ? of_node->name : "<unknown>";
 
 	/*
 	 * Determine if this node is a under the /vdevice node or under the
@@ -1362,24 +1361,24 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node)
 		else if (!strcmp(parent_node->type, "vdevice"))
 			family = VDEVICE;
 		else {
-			pr_warn("%s: parent(%pOF) of %s not recognized.\n",
+			pr_warn("%s: parent(%pOF) of %pOFn not recognized.\n",
 					__func__,
 					parent_node,
-					of_node_name);
+					of_node);
 			of_node_put(parent_node);
 			return NULL;
 		}
 		of_node_put(parent_node);
 	} else {
-		pr_warn("%s: could not determine the parent of node %s.\n",
-				__func__, of_node_name);
+		pr_warn("%s: could not determine the parent of node %pOFn.\n",
+				__func__, of_node);
 		return NULL;
 	}
 
 	if (family == PFO) {
 		if (of_get_property(of_node, "interrupt-controller", NULL)) {
-			pr_debug("%s: Skipping the interrupt controller %s.\n",
-					__func__, of_node_name);
+			pr_debug("%s: Skipping the interrupt controller %pOFn.\n",
+					__func__, of_node);
 			return NULL;
 		}
 	}
@@ -1399,15 +1398,15 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node)
 		if (of_node->type != NULL)
 			viodev->type = of_node->type;
 		else {
-			pr_warn("%s: node %s is missing the 'device_type' "
-					"property.\n", __func__, of_node_name);
+			pr_warn("%s: node %pOFn is missing the 'device_type' "
+					"property.\n", __func__, of_node);
 			goto out;
 		}
 
 		prop = of_get_property(of_node, "reg", NULL);
 		if (prop == NULL) {
-			pr_warn("%s: node %s missing 'reg'\n",
-					__func__, of_node_name);
+			pr_warn("%s: node %pOFn missing 'reg'\n",
+					__func__, of_node);
 			goto out;
 		}
 		unit_address = of_read_number(prop, 1);
@@ -1422,8 +1421,8 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node)
 		if (prop != NULL)
 			viodev->resource_id = of_read_number(prop, 1);
 
-		dev_set_name(&viodev->dev, "%s", of_node_name);
-		viodev->type = of_node_name;
+		dev_set_name(&viodev->dev, "%pOFn", of_node);
+		viodev->type = dev_name(&viodev->dev);
 		viodev->irq = 0;
 	}
 
@@ -1694,7 +1693,7 @@ struct vio_dev *vio_find_node(struct device_node *vnode)
 		snprintf(kobj_name, sizeof(kobj_name), "%x",
 			 (uint32_t)of_read_number(prop, 1));
 	} else if (!strcmp(dev_type, "ibm,platform-facilities"))
-		snprintf(kobj_name, sizeof(kobj_name), "%s", vnode->name);
+		snprintf(kobj_name, sizeof(kobj_name), "%pOFn", vnode);
 	else
 		return NULL;
 
diff --git a/arch/powerpc/sysdev/Kconfig b/arch/powerpc/sysdev/Kconfig
index bcef2ac56479..e0dbec780fe9 100644
--- a/arch/powerpc/sysdev/Kconfig
+++ b/arch/powerpc/sysdev/Kconfig
@@ -6,19 +6,16 @@
 config PPC4xx_PCI_EXPRESS
 	bool
 	depends on PCI && 4xx
-	default n
 
 config PPC4xx_HSTA_MSI
 	bool
 	depends on PCI_MSI
 	depends on PCI && 4xx
-	default n
 
 config PPC4xx_MSI
 	bool
 	depends on PCI_MSI
 	depends on PCI && 4xx
-	default n
 
 config PPC_MSI_BITMAP
 	bool
@@ -37,11 +34,9 @@ config PPC_SCOM
 config SCOM_DEBUGFS
 	bool "Expose SCOM controllers via debugfs"
 	depends on PPC_SCOM && DEBUG_FS
-	default n
 
 config GE_FPGA
 	bool
-	default n
 
 config FSL_CORENET_RCPM
 	bool
diff --git a/arch/powerpc/sysdev/Makefile b/arch/powerpc/sysdev/Makefile
index f730539074c4..2caa4defdfb6 100644
--- a/arch/powerpc/sysdev/Makefile
+++ b/arch/powerpc/sysdev/Makefile
@@ -1,5 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0
-subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
 
 ccflags-$(CONFIG_PPC64)		:= $(NO_MINIMAL_TOC)
 
@@ -56,8 +55,6 @@ obj-$(CONFIG_PPC_SCOM)		+= scom.o
 
 obj-$(CONFIG_PPC_EARLY_DEBUG_MEMCONS)	+= udbg_memcons.o
 
-subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
-
 obj-$(CONFIG_PPC_XICS)		+= xics/
 obj-$(CONFIG_PPC_XIVE)		+= xive/
 
diff --git a/arch/powerpc/sysdev/fsl_85xx_cache_sram.c b/arch/powerpc/sysdev/fsl_85xx_cache_sram.c
index 00ccf3e4fcb4..15cbdd4fde06 100644
--- a/arch/powerpc/sysdev/fsl_85xx_cache_sram.c
+++ b/arch/powerpc/sysdev/fsl_85xx_cache_sram.c
@@ -107,11 +107,11 @@ int __init instantiate_cache_sram(struct platform_device *dev,
 		goto out_free;
 	}
 
-	cache_sram->base_virt = ioremap_prot(cache_sram->base_phys,
-				cache_sram->size, _PAGE_COHERENT | PAGE_KERNEL);
+	cache_sram->base_virt = ioremap_coherent(cache_sram->base_phys,
+						 cache_sram->size);
 	if (!cache_sram->base_virt) {
-		dev_err(&dev->dev, "%pOF: ioremap_prot failed\n",
-				dev->dev.of_node);
+		dev_err(&dev->dev, "%pOF: ioremap_coherent failed\n",
+			dev->dev.of_node);
 		ret = -ENOMEM;
 		goto out_release;
 	}
diff --git a/arch/powerpc/sysdev/ipic.c b/arch/powerpc/sysdev/ipic.c
index 535cf1f6941c..6300123ce965 100644
--- a/arch/powerpc/sysdev/ipic.c
+++ b/arch/powerpc/sysdev/ipic.c
@@ -846,7 +846,7 @@ void ipic_disable_mcp(enum ipic_mcp_irq mcp_irq)
 
 u32 ipic_get_mcp_status(void)
 {
-	return ipic_read(primary_ipic->regs, IPIC_SERSR);
+	return primary_ipic ? ipic_read(primary_ipic->regs, IPIC_SERSR) : 0;
 }
 
 void ipic_clear_mcp_status(u32 mask)
diff --git a/arch/powerpc/sysdev/xics/Makefile b/arch/powerpc/sysdev/xics/Makefile
index 5d438d92472b..ba1e3117b1c0 100644
--- a/arch/powerpc/sysdev/xics/Makefile
+++ b/arch/powerpc/sysdev/xics/Makefile
@@ -1,5 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0
-subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
 
 obj-y				+= xics-common.o
 obj-$(CONFIG_PPC_ICP_NATIVE)	+= icp-native.o
diff --git a/arch/powerpc/sysdev/xive/Kconfig b/arch/powerpc/sysdev/xive/Kconfig
index 70ee976e1de0..785c292d104b 100644
--- a/arch/powerpc/sysdev/xive/Kconfig
+++ b/arch/powerpc/sysdev/xive/Kconfig
@@ -1,17 +1,14 @@
 # SPDX-License-Identifier: GPL-2.0
 config PPC_XIVE
 	bool
-	default n
 	select PPC_SMP_MUXED_IPI
 	select HARDIRQS_SW_RESEND
 
 config PPC_XIVE_NATIVE
 	bool
-	default n
 	select PPC_XIVE
 	depends on PPC_POWERNV
 
 config PPC_XIVE_SPAPR
 	bool
-	default n
 	select PPC_XIVE
diff --git a/arch/powerpc/sysdev/xive/Makefile b/arch/powerpc/sysdev/xive/Makefile
index 536d6e5706e3..dea2abc23f4d 100644
--- a/arch/powerpc/sysdev/xive/Makefile
+++ b/arch/powerpc/sysdev/xive/Makefile
@@ -1,4 +1,3 @@
-subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
 
 obj-y				+= common.o
 obj-$(CONFIG_PPC_XIVE_NATIVE)	+= native.o
diff --git a/arch/powerpc/sysdev/xive/common.c b/arch/powerpc/sysdev/xive/common.c
index 959a2a62f233..9824074ec1b5 100644
--- a/arch/powerpc/sysdev/xive/common.c
+++ b/arch/powerpc/sysdev/xive/common.c
@@ -1010,12 +1010,13 @@ static void xive_ipi_eoi(struct irq_data *d)
 {
 	struct xive_cpu *xc = __this_cpu_read(xive_cpu);
 
-	DBG_VERBOSE("IPI eoi: irq=%d [0x%lx] (HW IRQ 0x%x) pending=%02x\n",
-		    d->irq, irqd_to_hwirq(d), xc->hw_ipi, xc->pending_prio);
-
 	/* Handle possible race with unplug and drop stale IPIs */
 	if (!xc)
 		return;
+
+	DBG_VERBOSE("IPI eoi: irq=%d [0x%lx] (HW IRQ 0x%x) pending=%02x\n",
+		    d->irq, irqd_to_hwirq(d), xc->hw_ipi, xc->pending_prio);
+
 	xive_do_source_eoi(xc->hw_ipi, &xc->ipi_data);
 	xive_do_queue_eoi(xc);
 }
diff --git a/arch/powerpc/sysdev/xive/native.c b/arch/powerpc/sysdev/xive/native.c
index 5b20a678d755..1ca127d052a6 100644
--- a/arch/powerpc/sysdev/xive/native.c
+++ b/arch/powerpc/sysdev/xive/native.c
@@ -238,20 +238,11 @@ static bool xive_native_match(struct device_node *node)
 #ifdef CONFIG_SMP
 static int xive_native_get_ipi(unsigned int cpu, struct xive_cpu *xc)
 {
-	struct device_node *np;
-	unsigned int chip_id;
 	s64 irq;
 
-	/* Find the chip ID */
-	np = of_get_cpu_node(cpu, NULL);
-	if (np) {
-		if (of_property_read_u32(np, "ibm,chip-id", &chip_id) < 0)
-			chip_id = 0;
-	}
-
 	/* Allocate an IPI and populate info about it */
 	for (;;) {
-		irq = opal_xive_allocate_irq(chip_id);
+		irq = opal_xive_allocate_irq(xc->chip_id);
 		if (irq == OPAL_BUSY) {
 			msleep(OPAL_BUSY_DELAY_MS);
 			continue;
diff --git a/arch/powerpc/xmon/Makefile b/arch/powerpc/xmon/Makefile
index 1bc3abb237cd..69e7fb47bcaa 100644
--- a/arch/powerpc/xmon/Makefile
+++ b/arch/powerpc/xmon/Makefile
@@ -1,14 +1,15 @@
 # SPDX-License-Identifier: GPL-2.0
 # Makefile for xmon
 
-subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
+# Disable clang warning for using setjmp without setjmp.h header
+subdir-ccflags-y := $(call cc-disable-warning, builtin-requires-header)
 
 GCOV_PROFILE := n
 UBSAN_SANITIZE := n
 
 # Disable ftrace for the entire directory
 ORIG_CFLAGS := $(KBUILD_CFLAGS)
-KBUILD_CFLAGS = $(subst -mno-sched-epilog,,$(subst $(CC_FLAGS_FTRACE),,$(ORIG_CFLAGS)))
+KBUILD_CFLAGS = $(subst $(CC_FLAGS_FTRACE),,$(ORIG_CFLAGS))
 
 ccflags-$(CONFIG_PPC64) := $(NO_MINIMAL_TOC)
 
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index 4264aedc7775..36b8dc47a3c3 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -2378,25 +2378,33 @@ static void dump_one_paca(int cpu)
 	DUMP(p, cpu_start, "%#-*x");
 	DUMP(p, kexec_state, "%#-*x");
 #ifdef CONFIG_PPC_BOOK3S_64
-	for (i = 0; i < SLB_NUM_BOLTED; i++) {
-		u64 esid, vsid;
+	if (!early_radix_enabled()) {
+		for (i = 0; i < SLB_NUM_BOLTED; i++) {
+			u64 esid, vsid;
 
-		if (!p->slb_shadow_ptr)
-			continue;
+			if (!p->slb_shadow_ptr)
+				continue;
+
+			esid = be64_to_cpu(p->slb_shadow_ptr->save_area[i].esid);
+			vsid = be64_to_cpu(p->slb_shadow_ptr->save_area[i].vsid);
 
-		esid = be64_to_cpu(p->slb_shadow_ptr->save_area[i].esid);
-		vsid = be64_to_cpu(p->slb_shadow_ptr->save_area[i].vsid);
+			if (esid || vsid) {
+				printf(" %-*s[%d] = 0x%016llx 0x%016llx\n",
+				       22, "slb_shadow", i, esid, vsid);
+			}
+		}
+		DUMP(p, vmalloc_sllp, "%#-*x");
+		DUMP(p, stab_rr, "%#-*x");
+		DUMP(p, slb_used_bitmap, "%#-*x");
+		DUMP(p, slb_kern_bitmap, "%#-*x");
 
-		if (esid || vsid) {
-			printf(" %-*s[%d] = 0x%016llx 0x%016llx\n",
-			       22, "slb_shadow", i, esid, vsid);
+		if (!early_cpu_has_feature(CPU_FTR_ARCH_300)) {
+			DUMP(p, slb_cache_ptr, "%#-*x");
+			for (i = 0; i < SLB_CACHE_ENTRIES; i++)
+				printf(" %-*s[%d] = 0x%016x\n",
+				       22, "slb_cache", i, p->slb_cache[i]);
 		}
 	}
-	DUMP(p, vmalloc_sllp, "%#-*x");
-	DUMP(p, slb_cache_ptr, "%#-*x");
-	for (i = 0; i < SLB_CACHE_ENTRIES; i++)
-		printf(" %-*s[%d] = 0x%016x\n",
-		       22, "slb_cache", i, p->slb_cache[i]);
 
 	DUMP(p, rfi_flush_fallback_area, "%-*px");
 #endif
@@ -2412,7 +2420,9 @@ static void dump_one_paca(int cpu)
 	DUMP(p, __current, "%-*px");
 	DUMP(p, kstack, "%#-*llx");
 	printf(" %-*s = 0x%016llx\n", 25, "kstack_base", p->kstack & ~(THREAD_SIZE - 1));
-	DUMP(p, stab_rr, "%#-*llx");
+#ifdef CONFIG_STACKPROTECTOR
+	DUMP(p, canary, "%#-*lx");
+#endif
 	DUMP(p, saved_r1, "%#-*llx");
 	DUMP(p, trap_save, "%#-*x");
 	DUMP(p, irq_soft_mask, "%#-*x");
@@ -2444,11 +2454,15 @@ static void dump_one_paca(int cpu)
 
 	DUMP(p, accounting.utime, "%#-*lx");
 	DUMP(p, accounting.stime, "%#-*lx");
+#ifdef CONFIG_ARCH_HAS_SCALED_CPUTIME
 	DUMP(p, accounting.utime_scaled, "%#-*lx");
+#endif
 	DUMP(p, accounting.starttime, "%#-*lx");
 	DUMP(p, accounting.starttime_user, "%#-*lx");
+#ifdef CONFIG_ARCH_HAS_SCALED_CPUTIME
 	DUMP(p, accounting.startspurr, "%#-*lx");
 	DUMP(p, accounting.utime_sspurr, "%#-*lx");
+#endif
 	DUMP(p, accounting.steal_time, "%#-*lx");
 #undef DUMP
 
@@ -2988,15 +3002,17 @@ static void show_task(struct task_struct *tsk)
 #ifdef CONFIG_PPC_BOOK3S_64
 void format_pte(void *ptep, unsigned long pte)
 {
+	pte_t entry = __pte(pte);
+
 	printf("ptep @ 0x%016lx = 0x%016lx\n", (unsigned long)ptep, pte);
 	printf("Maps physical address = 0x%016lx\n", pte & PTE_RPN_MASK);
 
 	printf("Flags = %s%s%s%s%s\n",
-	       (pte & _PAGE_ACCESSED) ? "Accessed " : "",
-	       (pte & _PAGE_DIRTY)    ? "Dirty " : "",
-	       (pte & _PAGE_READ)     ? "Read " : "",
-	       (pte & _PAGE_WRITE)    ? "Write " : "",
-	       (pte & _PAGE_EXEC)     ? "Exec " : "");
+	       pte_young(entry) ? "Accessed " : "",
+	       pte_dirty(entry) ? "Dirty " : "",
+	       pte_read(entry)  ? "Read " : "",
+	       pte_write(entry) ? "Write " : "",
+	       pte_exec(entry)  ? "Exec " : "");
 }
 
 static void show_pte(unsigned long addr)
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index a344980287a5..fe451348ae57 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -31,6 +31,7 @@ config RISCV
 	select HAVE_MEMBLOCK
 	select HAVE_MEMBLOCK_NODE_MAP
 	select HAVE_DMA_CONTIGUOUS
+	select HAVE_FUTEX_CMPXCHG if FUTEX
 	select HAVE_GENERIC_DMA_COHERENT
 	select HAVE_PERF_EVENTS
 	select IRQ_DOMAIN
@@ -108,10 +109,12 @@ config ARCH_RV32I
 	select GENERIC_LIB_ASHRDI3
 	select GENERIC_LIB_LSHRDI3
 	select GENERIC_LIB_UCMPDI2
+	select GENERIC_LIB_UMODDI3
 
 config ARCH_RV64I
 	bool "RV64I"
 	select 64BIT
+	select ARCH_SUPPORTS_INT128 if GCC_VERSION >= 50000
 	select HAVE_FUNCTION_TRACER
 	select HAVE_FUNCTION_GRAPH_TRACER
 	select HAVE_FTRACE_MCOUNT_RECORD
@@ -208,14 +211,61 @@ config RISCV_BASE_PMU
 
 endmenu
 
+config FPU
+	bool "FPU support"
+	default y
+	help
+	  Say N here if you want to disable all floating-point related procedure
+	  in the kernel.
+
+	  If you don't know what to do here, say Y.
+
 endmenu
 
-menu "Kernel type"
+menu "Kernel features"
 
 source "kernel/Kconfig.hz"
 
 endmenu
 
+menu "Boot options"
+
+config CMDLINE_BOOL
+	bool "Built-in kernel command line"
+	help
+	  For most platforms, it is firmware or second stage bootloader
+	  that by default specifies the kernel command line options.
+	  However, it might be necessary or advantageous to either override
+	  the default kernel command line or add a few extra options to it.
+	  For such cases, this option allows hardcoding command line options
+	  directly into the kernel.
+
+	  For that, choose 'Y' here and fill in the extra boot parameters
+	  in CONFIG_CMDLINE.
+
+	  The built-in options will be concatenated to the default command
+	  line if CMDLINE_FORCE is set to 'N'. Otherwise, the default
+	  command line will be ignored and replaced by the built-in string.
+
+config CMDLINE
+	string "Built-in kernel command string"
+	depends on CMDLINE_BOOL
+	default ""
+	help
+	  Supply command-line options at build time by entering them here.
+
+config CMDLINE_FORCE
+	bool "Built-in command line overrides bootloader arguments"
+	depends on CMDLINE_BOOL
+	help
+	  Set this option to 'Y' to have the kernel ignore the bootloader
+	  or firmware command line.  Instead, the built-in command line
+	  will be used exclusively.
+
+	  If you don't know what to do here, say N.
+
+endmenu
+
 menu "Bus support"
 
 config PCI
diff --git a/arch/riscv/Kconfig.debug b/arch/riscv/Kconfig.debug
index 3224ff6ecf6e..c5a72f17c469 100644
--- a/arch/riscv/Kconfig.debug
+++ b/arch/riscv/Kconfig.debug
@@ -1,37 +1,2 @@
-
-config CMDLINE_BOOL
-	bool "Built-in kernel command line"
-	help
-	  For most platforms, it is firmware or second stage bootloader
-	  that by default specifies the kernel command line options.
-	  However, it might be necessary or advantageous to either override
-	  the default kernel command line or add a few extra options to it.
-	  For such cases, this option allows hardcoding command line options
-	  directly into the kernel.
-
-	  For that, choose 'Y' here and fill in the extra boot parameters
-	  in CONFIG_CMDLINE.
-
-	  The built-in options will be concatenated to the default command
-	  line if CMDLINE_FORCE is set to 'N'. Otherwise, the default
-	  command line will be ignored and replaced by the built-in string.
-
-config CMDLINE
-	string "Built-in kernel command string"
-	depends on CMDLINE_BOOL
-	default ""
-	help
-	  Supply command-line options at build time by entering them here.
-
-config CMDLINE_FORCE
-	bool "Built-in command line overrides bootloader arguments"
-	depends on CMDLINE_BOOL
-	help
-	  Set this option to 'Y' to have the kernel ignore the bootloader
-	  or firmware command line.  Instead, the built-in command line
-	  will be used exclusively.
-
-	  If you don't know what to do here, say N.
-
 config EARLY_PRINTK
 	def_bool y
diff --git a/arch/riscv/Makefile b/arch/riscv/Makefile
index 61ec42405ec9..d10146197533 100644
--- a/arch/riscv/Makefile
+++ b/arch/riscv/Makefile
@@ -25,10 +25,7 @@ ifeq ($(CONFIG_ARCH_RV64I),y)
 
 	KBUILD_CFLAGS += -mabi=lp64
 	KBUILD_AFLAGS += -mabi=lp64
-	
-	KBUILD_CFLAGS	+= $(call cc-ifversion, -ge, 0500, -DCONFIG_ARCH_SUPPORTS_INT128)
 
-	KBUILD_MARCH = rv64im
 	KBUILD_LDFLAGS += -melf64lriscv
 else
 	BITS := 32
@@ -36,22 +33,20 @@ else
 
 	KBUILD_CFLAGS += -mabi=ilp32
 	KBUILD_AFLAGS += -mabi=ilp32
-	KBUILD_MARCH = rv32im
 	KBUILD_LDFLAGS += -melf32lriscv
 endif
 
 KBUILD_CFLAGS += -Wall
 
-ifeq ($(CONFIG_RISCV_ISA_A),y)
-	KBUILD_ARCH_A = a
-endif
-ifeq ($(CONFIG_RISCV_ISA_C),y)
-	KBUILD_ARCH_C = c
-endif
-
-KBUILD_AFLAGS += -march=$(KBUILD_MARCH)$(KBUILD_ARCH_A)fd$(KBUILD_ARCH_C)
+# ISA string setting
+riscv-march-$(CONFIG_ARCH_RV32I)	:= rv32im
+riscv-march-$(CONFIG_ARCH_RV64I)	:= rv64im
+riscv-march-$(CONFIG_RISCV_ISA_A)	:= $(riscv-march-y)a
+riscv-march-$(CONFIG_FPU)		:= $(riscv-march-y)fd
+riscv-march-$(CONFIG_RISCV_ISA_C)	:= $(riscv-march-y)c
+KBUILD_CFLAGS += -march=$(subst fd,,$(riscv-march-y))
+KBUILD_AFLAGS += -march=$(riscv-march-y)
 
-KBUILD_CFLAGS += -march=$(KBUILD_MARCH)$(KBUILD_ARCH_A)$(KBUILD_ARCH_C)
 KBUILD_CFLAGS += -mno-save-restore
 KBUILD_CFLAGS += -DCONFIG_PAGE_OFFSET=$(CONFIG_PAGE_OFFSET)
 
diff --git a/arch/riscv/include/asm/Kbuild b/arch/riscv/include/asm/Kbuild
index efdbe311e936..6a646d9ea780 100644
--- a/arch/riscv/include/asm/Kbuild
+++ b/arch/riscv/include/asm/Kbuild
@@ -13,7 +13,6 @@ generic-y += errno.h
 generic-y += exec.h
 generic-y += fb.h
 generic-y += fcntl.h
-generic-y += futex.h
 generic-y += hardirq.h
 generic-y += hash.h
 generic-y += hw_irq.h
diff --git a/arch/riscv/include/asm/futex.h b/arch/riscv/include/asm/futex.h
new file mode 100644
index 000000000000..3b19eba1bc8e
--- /dev/null
+++ b/arch/riscv/include/asm/futex.h
@@ -0,0 +1,128 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2006  Ralf Baechle (ralf@linux-mips.org)
+ * Copyright (c) 2018  Jim Wilson (jimw@sifive.com)
+ */
+
+#ifndef _ASM_FUTEX_H
+#define _ASM_FUTEX_H
+
+#ifndef CONFIG_RISCV_ISA_A
+/*
+ * Use the generic interrupt disabling versions if the A extension
+ * is not supported.
+ */
+#ifdef CONFIG_SMP
+#error "Can't support generic futex calls without A extension on SMP"
+#endif
+#include <asm-generic/futex.h>
+
+#else /* CONFIG_RISCV_ISA_A */
+
+#include <linux/futex.h>
+#include <linux/uaccess.h>
+#include <linux/errno.h>
+#include <asm/asm.h>
+
+#define __futex_atomic_op(insn, ret, oldval, uaddr, oparg)	\
+{								\
+	uintptr_t tmp;						\
+	__enable_user_access();					\
+	__asm__ __volatile__ (					\
+	"1:	" insn "				\n"	\
+	"2:						\n"	\
+	"	.section .fixup,\"ax\"			\n"	\
+	"	.balign 4				\n"	\
+	"3:	li %[r],%[e]				\n"	\
+	"	jump 2b,%[t]				\n"	\
+	"	.previous				\n"	\
+	"	.section __ex_table,\"a\"		\n"	\
+	"	.balign " RISCV_SZPTR "			\n"	\
+	"	" RISCV_PTR " 1b, 3b			\n"	\
+	"	.previous				\n"	\
+	: [r] "+r" (ret), [ov] "=&r" (oldval),			\
+	  [u] "+m" (*uaddr), [t] "=&r" (tmp)			\
+	: [op] "Jr" (oparg), [e] "i" (-EFAULT)			\
+	: "memory");						\
+	__disable_user_access();				\
+}
+
+static inline int
+arch_futex_atomic_op_inuser(int op, int oparg, int *oval, u32 __user *uaddr)
+{
+	int oldval = 0, ret = 0;
+
+	pagefault_disable();
+
+	switch (op) {
+	case FUTEX_OP_SET:
+		__futex_atomic_op("amoswap.w.aqrl %[ov],%z[op],%[u]",
+				  ret, oldval, uaddr, oparg);
+		break;
+	case FUTEX_OP_ADD:
+		__futex_atomic_op("amoadd.w.aqrl %[ov],%z[op],%[u]",
+				  ret, oldval, uaddr, oparg);
+		break;
+	case FUTEX_OP_OR:
+		__futex_atomic_op("amoor.w.aqrl %[ov],%z[op],%[u]",
+				  ret, oldval, uaddr, oparg);
+		break;
+	case FUTEX_OP_ANDN:
+		__futex_atomic_op("amoand.w.aqrl %[ov],%z[op],%[u]",
+				  ret, oldval, uaddr, ~oparg);
+		break;
+	case FUTEX_OP_XOR:
+		__futex_atomic_op("amoxor.w.aqrl %[ov],%z[op],%[u]",
+				  ret, oldval, uaddr, oparg);
+		break;
+	default:
+		ret = -ENOSYS;
+	}
+
+	pagefault_enable();
+
+	if (!ret)
+		*oval = oldval;
+
+	return ret;
+}
+
+static inline int
+futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr,
+			      u32 oldval, u32 newval)
+{
+	int ret = 0;
+	u32 val;
+	uintptr_t tmp;
+
+	if (!access_ok(VERIFY_WRITE, uaddr, sizeof(u32)))
+		return -EFAULT;
+
+	__enable_user_access();
+	__asm__ __volatile__ (
+	"1:	lr.w.aqrl %[v],%[u]			\n"
+	"	bne %[v],%z[ov],3f			\n"
+	"2:	sc.w.aqrl %[t],%z[nv],%[u]		\n"
+	"	bnez %[t],1b				\n"
+	"3:						\n"
+	"	.section .fixup,\"ax\"			\n"
+	"	.balign 4				\n"
+	"4:	li %[r],%[e]				\n"
+	"	jump 3b,%[t]				\n"
+	"	.previous				\n"
+	"	.section __ex_table,\"a\"		\n"
+	"	.balign " RISCV_SZPTR "			\n"
+	"	" RISCV_PTR " 1b, 4b			\n"
+	"	" RISCV_PTR " 2b, 4b			\n"
+	"	.previous				\n"
+	: [r] "+r" (ret), [v] "=&r" (val), [u] "+m" (*uaddr), [t] "=&r" (tmp)
+	: [ov] "Jr" (oldval), [nv] "Jr" (newval), [e] "i" (-EFAULT)
+	: "memory");
+	__disable_user_access();
+
+	*uval = val;
+	return ret;
+}
+
+#endif /* CONFIG_RISCV_ISA_A */
+#endif /* _ASM_FUTEX_H */
diff --git a/arch/riscv/include/asm/processor.h b/arch/riscv/include/asm/processor.h
index 3fe4af8147d2..50de774d827a 100644
--- a/arch/riscv/include/asm/processor.h
+++ b/arch/riscv/include/asm/processor.h
@@ -88,7 +88,7 @@ static inline void wait_for_interrupt(void)
 }
 
 struct device_node;
-extern int riscv_of_processor_hart(struct device_node *node);
+int riscv_of_processor_hartid(struct device_node *node);
 
 extern void riscv_fill_hwcap(void);
 
diff --git a/arch/riscv/include/asm/smp.h b/arch/riscv/include/asm/smp.h
index 36016845461d..41aa73b476f4 100644
--- a/arch/riscv/include/asm/smp.h
+++ b/arch/riscv/include/asm/smp.h
@@ -14,16 +14,24 @@
 #ifndef _ASM_RISCV_SMP_H
 #define _ASM_RISCV_SMP_H
 
-/* This both needs asm-offsets.h and is used when generating it. */
-#ifndef GENERATING_ASM_OFFSETS
-#include <asm/asm-offsets.h>
-#endif
-
 #include <linux/cpumask.h>
 #include <linux/irqreturn.h>
+#include <linux/thread_info.h>
+
+#define INVALID_HARTID ULONG_MAX
+/*
+ * Mapping between linux logical cpu index and hartid.
+ */
+extern unsigned long __cpuid_to_hartid_map[NR_CPUS];
+#define cpuid_to_hartid_map(cpu)    __cpuid_to_hartid_map[cpu]
+
+struct seq_file;
 
 #ifdef CONFIG_SMP
 
+/* print IPI stats */
+void show_ipi_stats(struct seq_file *p, int prec);
+
 /* SMP initialization hook for setup_arch */
 void __init setup_smp(void);
 
@@ -33,14 +41,31 @@ void arch_send_call_function_ipi_mask(struct cpumask *mask);
 /* Hook for the generic smp_call_function_single() routine. */
 void arch_send_call_function_single_ipi(int cpu);
 
+int riscv_hartid_to_cpuid(int hartid);
+void riscv_cpuid_to_hartid_mask(const struct cpumask *in, struct cpumask *out);
+
 /*
- * This is particularly ugly: it appears we can't actually get the definition
- * of task_struct here, but we need access to the CPU this task is running on.
- * Instead of using C we're using asm-offsets.h to get the current processor
- * ID.
+ * Obtains the hart ID of the currently executing task.  This relies on
+ * THREAD_INFO_IN_TASK, but we define that unconditionally.
  */
-#define raw_smp_processor_id() (*((int*)((char*)get_current() + TASK_TI_CPU)))
+#define raw_smp_processor_id() (current_thread_info()->cpu)
 
-#endif /* CONFIG_SMP */
+#else
+
+static inline void show_ipi_stats(struct seq_file *p, int prec)
+{
+}
 
+static inline int riscv_hartid_to_cpuid(int hartid)
+{
+	return 0;
+}
+
+static inline void riscv_cpuid_to_hartid_mask(const struct cpumask *in,
+					      struct cpumask *out)
+{
+	cpumask_set_cpu(cpuid_to_hartid_map(0), out);
+}
+
+#endif /* CONFIG_SMP */
 #endif /* _ASM_RISCV_SMP_H */
diff --git a/arch/riscv/include/asm/switch_to.h b/arch/riscv/include/asm/switch_to.h
index dd6b05bff75b..733559083f24 100644
--- a/arch/riscv/include/asm/switch_to.h
+++ b/arch/riscv/include/asm/switch_to.h
@@ -18,6 +18,7 @@
 #include <asm/ptrace.h>
 #include <asm/csr.h>
 
+#ifdef CONFIG_FPU
 extern void __fstate_save(struct task_struct *save_to);
 extern void __fstate_restore(struct task_struct *restore_from);
 
@@ -55,6 +56,14 @@ static inline void __switch_to_aux(struct task_struct *prev,
 	fstate_restore(next, task_pt_regs(next));
 }
 
+extern bool has_fpu;
+#else
+#define has_fpu false
+#define fstate_save(task, regs) do { } while (0)
+#define fstate_restore(task, regs) do { } while (0)
+#define __switch_to_aux(__prev, __next) do { } while (0)
+#endif
+
 extern struct task_struct *__switch_to(struct task_struct *,
 				       struct task_struct *);
 
@@ -62,7 +71,8 @@ extern struct task_struct *__switch_to(struct task_struct *,
 do {							\
 	struct task_struct *__prev = (prev);		\
 	struct task_struct *__next = (next);		\
-	__switch_to_aux(__prev, __next);		\
+	if (has_fpu)					\
+		__switch_to_aux(__prev, __next);	\
 	((last) = __switch_to(__prev, __next));		\
 } while (0)
 
diff --git a/arch/riscv/include/asm/tlbflush.h b/arch/riscv/include/asm/tlbflush.h
index 85c2d8bae957..54fee0cadb1e 100644
--- a/arch/riscv/include/asm/tlbflush.h
+++ b/arch/riscv/include/asm/tlbflush.h
@@ -16,6 +16,7 @@
 #define _ASM_RISCV_TLBFLUSH_H
 
 #include <linux/mm_types.h>
+#include <asm/smp.h>
 
 /*
  * Flush entire local TLB.  'sfence.vma' implicitly fences with the instruction
@@ -49,13 +50,22 @@ static inline void flush_tlb_range(struct vm_area_struct *vma,
 
 #include <asm/sbi.h>
 
+static inline void remote_sfence_vma(struct cpumask *cmask, unsigned long start,
+				     unsigned long size)
+{
+	struct cpumask hmask;
+
+	cpumask_clear(&hmask);
+	riscv_cpuid_to_hartid_mask(cmask, &hmask);
+	sbi_remote_sfence_vma(hmask.bits, start, size);
+}
+
 #define flush_tlb_all() sbi_remote_sfence_vma(NULL, 0, -1)
 #define flush_tlb_page(vma, addr) flush_tlb_range(vma, addr, 0)
 #define flush_tlb_range(vma, start, end) \
-	sbi_remote_sfence_vma(mm_cpumask((vma)->vm_mm)->bits, \
-			      start, (end) - (start))
+	remote_sfence_vma(mm_cpumask((vma)->vm_mm), start, (end) - (start))
 #define flush_tlb_mm(mm) \
-	sbi_remote_sfence_vma(mm_cpumask(mm)->bits, 0, -1)
+	remote_sfence_vma(mm_cpumask(mm), 0, -1)
 
 #endif /* CONFIG_SMP */
 
diff --git a/arch/riscv/include/asm/unistd.h b/arch/riscv/include/asm/unistd.h
index 0caea01d5cca..eff7aa9aa163 100644
--- a/arch/riscv/include/asm/unistd.h
+++ b/arch/riscv/include/asm/unistd.h
@@ -16,6 +16,7 @@
  * be included multiple times.  See uapi/asm/syscalls.h for more info.
  */
 
+#define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_SYS_CLONE
 #include <uapi/asm/unistd.h>
 #include <uapi/asm/syscalls.h>
diff --git a/arch/riscv/include/uapi/asm/elf.h b/arch/riscv/include/uapi/asm/elf.h
index 1e0dfc36aab9..644a00ce6e2e 100644
--- a/arch/riscv/include/uapi/asm/elf.h
+++ b/arch/riscv/include/uapi/asm/elf.h
@@ -19,7 +19,10 @@ typedef unsigned long elf_greg_t;
 typedef struct user_regs_struct elf_gregset_t;
 #define ELF_NGREG (sizeof(elf_gregset_t) / sizeof(elf_greg_t))
 
+/* We don't support f without d, or q.  */
+typedef __u64 elf_fpreg_t;
 typedef union __riscv_fp_state elf_fpregset_t;
+#define ELF_NFPREG (sizeof(struct __riscv_d_ext_state) / sizeof(elf_fpreg_t))
 
 #if __riscv_xlen == 64
 #define ELF_RISCV_R_SYM(r_info)		ELF64_R_SYM(r_info)
diff --git a/arch/riscv/kernel/Makefile b/arch/riscv/kernel/Makefile
index e1274fc03af4..f13f7f276639 100644
--- a/arch/riscv/kernel/Makefile
+++ b/arch/riscv/kernel/Makefile
@@ -31,6 +31,7 @@ obj-y	+= vdso/
 
 CFLAGS_setup.o := -mcmodel=medany
 
+obj-$(CONFIG_FPU)		+= fpu.o
 obj-$(CONFIG_SMP)		+= smpboot.o
 obj-$(CONFIG_SMP)		+= smp.o
 obj-$(CONFIG_MODULES)		+= module.o
diff --git a/arch/riscv/kernel/cacheinfo.c b/arch/riscv/kernel/cacheinfo.c
index 0bc86e5f8f3f..cb35ffd8ec6b 100644
--- a/arch/riscv/kernel/cacheinfo.c
+++ b/arch/riscv/kernel/cacheinfo.c
@@ -22,13 +22,6 @@ static void ci_leaf_init(struct cacheinfo *this_leaf,
 {
 	this_leaf->level = level;
 	this_leaf->type = type;
-	/* not a sector cache */
-	this_leaf->physical_line_partition = 1;
-	/* TODO: Add to DTS */
-	this_leaf->attributes =
-		CACHE_WRITE_BACK
-		| CACHE_READ_ALLOCATE
-		| CACHE_WRITE_ALLOCATE;
 }
 
 static int __init_cache_level(unsigned int cpu)
diff --git a/arch/riscv/kernel/cpu.c b/arch/riscv/kernel/cpu.c
index ca6c81e54e37..3a5a2ee31547 100644
--- a/arch/riscv/kernel/cpu.c
+++ b/arch/riscv/kernel/cpu.c
@@ -14,9 +14,13 @@
 #include <linux/init.h>
 #include <linux/seq_file.h>
 #include <linux/of.h>
+#include <asm/smp.h>
 
-/* Return -1 if not a valid hart */
-int riscv_of_processor_hart(struct device_node *node)
+/*
+ * Returns the hart ID of the given device tree node, or -1 if the device tree
+ * node isn't a RISC-V hart.
+ */
+int riscv_of_processor_hartid(struct device_node *node)
 {
 	const char *isa, *status;
 	u32 hart;
@@ -58,6 +62,64 @@ int riscv_of_processor_hart(struct device_node *node)
 
 #ifdef CONFIG_PROC_FS
 
+static void print_isa(struct seq_file *f, const char *orig_isa)
+{
+	static const char *ext = "mafdc";
+	const char *isa = orig_isa;
+	const char *e;
+
+	/*
+	 * Linux doesn't support rv32e or rv128i, and we only support booting
+	 * kernels on harts with the same ISA that the kernel is compiled for.
+	 */
+#if defined(CONFIG_32BIT)
+	if (strncmp(isa, "rv32i", 5) != 0)
+		return;
+#elif defined(CONFIG_64BIT)
+	if (strncmp(isa, "rv64i", 5) != 0)
+		return;
+#endif
+
+	/* Print the base ISA, as we already know it's legal. */
+	seq_puts(f, "isa\t\t: ");
+	seq_write(f, isa, 5);
+	isa += 5;
+
+	/*
+	 * Check the rest of the ISA string for valid extensions, printing those
+	 * we find.  RISC-V ISA strings define an order, so we only print the
+	 * extension bits when they're in order.
+	 */
+	for (e = ext; *e != '\0'; ++e) {
+		if (isa[0] == e[0]) {
+			seq_write(f, isa, 1);
+			isa++;
+		}
+	}
+	seq_puts(f, "\n");
+
+	/*
+	 * If we were given an unsupported ISA in the device tree then print
+	 * a bit of info describing what went wrong.
+	 */
+	if (isa[0] != '\0')
+		pr_info("unsupported ISA \"%s\" in device tree", orig_isa);
+}
+
+static void print_mmu(struct seq_file *f, const char *mmu_type)
+{
+#if defined(CONFIG_32BIT)
+	if (strcmp(mmu_type, "riscv,sv32") != 0)
+		return;
+#elif defined(CONFIG_64BIT)
+	if (strcmp(mmu_type, "riscv,sv39") != 0 &&
+	    strcmp(mmu_type, "riscv,sv48") != 0)
+		return;
+#endif
+
+	seq_printf(f, "mmu\t\t: %s\n", mmu_type+6);
+}
+
 static void *c_start(struct seq_file *m, loff_t *pos)
 {
 	*pos = cpumask_next(*pos - 1, cpu_online_mask);
@@ -78,21 +140,20 @@ static void c_stop(struct seq_file *m, void *v)
 
 static int c_show(struct seq_file *m, void *v)
 {
-	unsigned long hart_id = (unsigned long)v - 1;
-	struct device_node *node = of_get_cpu_node(hart_id, NULL);
+	unsigned long cpu_id = (unsigned long)v - 1;
+	struct device_node *node = of_get_cpu_node(cpuid_to_hartid_map(cpu_id),
+						   NULL);
 	const char *compat, *isa, *mmu;
 
-	seq_printf(m, "hart\t: %lu\n", hart_id);
-	if (!of_property_read_string(node, "riscv,isa", &isa)
-	    && isa[0] == 'r'
-	    && isa[1] == 'v')
-		seq_printf(m, "isa\t: %s\n", isa);
-	if (!of_property_read_string(node, "mmu-type", &mmu)
-	    && !strncmp(mmu, "riscv,", 6))
-		seq_printf(m, "mmu\t: %s\n", mmu+6);
+	seq_printf(m, "processor\t: %lu\n", cpu_id);
+	seq_printf(m, "hart\t\t: %lu\n", cpuid_to_hartid_map(cpu_id));
+	if (!of_property_read_string(node, "riscv,isa", &isa))
+		print_isa(m, isa);
+	if (!of_property_read_string(node, "mmu-type", &mmu))
+		print_mmu(m, mmu);
 	if (!of_property_read_string(node, "compatible", &compat)
 	    && strcmp(compat, "riscv"))
-		seq_printf(m, "uarch\t: %s\n", compat);
+		seq_printf(m, "uarch\t\t: %s\n", compat);
 	seq_puts(m, "\n");
 
 	return 0;
diff --git a/arch/riscv/kernel/cpufeature.c b/arch/riscv/kernel/cpufeature.c
index 17011a870044..5493f3228704 100644
--- a/arch/riscv/kernel/cpufeature.c
+++ b/arch/riscv/kernel/cpufeature.c
@@ -22,6 +22,9 @@
 #include <asm/hwcap.h>
 
 unsigned long elf_hwcap __read_mostly;
+#ifdef CONFIG_FPU
+bool has_fpu __read_mostly;
+#endif
 
 void riscv_fill_hwcap(void)
 {
@@ -57,5 +60,17 @@ void riscv_fill_hwcap(void)
 	for (i = 0; i < strlen(isa); ++i)
 		elf_hwcap |= isa2hwcap[(unsigned char)(isa[i])];
 
+	/* We don't support systems with F but without D, so mask those out
+	 * here. */
+	if ((elf_hwcap & COMPAT_HWCAP_ISA_F) && !(elf_hwcap & COMPAT_HWCAP_ISA_D)) {
+		pr_info("This kernel does not support systems with F but not D");
+		elf_hwcap &= ~COMPAT_HWCAP_ISA_F;
+	}
+
 	pr_info("elf_hwcap is 0x%lx", elf_hwcap);
+
+#ifdef CONFIG_FPU
+	if (elf_hwcap & (COMPAT_HWCAP_ISA_F | COMPAT_HWCAP_ISA_D))
+		has_fpu = true;
+#endif
 }
diff --git a/arch/riscv/kernel/entry.S b/arch/riscv/kernel/entry.S
index fa2c08e3c05e..13d4826ab2a1 100644
--- a/arch/riscv/kernel/entry.S
+++ b/arch/riscv/kernel/entry.S
@@ -168,7 +168,6 @@ ENTRY(handle_exception)
 
 	/* Handle interrupts */
 	move a0, sp /* pt_regs */
-	move a1, s4 /* scause */
 	tail do_IRQ
 1:
 	/* Exceptions run with interrupts enabled */
@@ -357,93 +356,6 @@ ENTRY(__switch_to)
 	ret
 ENDPROC(__switch_to)
 
-ENTRY(__fstate_save)
-	li  a2,  TASK_THREAD_F0
-	add a0, a0, a2
-	li t1, SR_FS
-	csrs sstatus, t1
-	frcsr t0
-	fsd f0,  TASK_THREAD_F0_F0(a0)
-	fsd f1,  TASK_THREAD_F1_F0(a0)
-	fsd f2,  TASK_THREAD_F2_F0(a0)
-	fsd f3,  TASK_THREAD_F3_F0(a0)
-	fsd f4,  TASK_THREAD_F4_F0(a0)
-	fsd f5,  TASK_THREAD_F5_F0(a0)
-	fsd f6,  TASK_THREAD_F6_F0(a0)
-	fsd f7,  TASK_THREAD_F7_F0(a0)
-	fsd f8,  TASK_THREAD_F8_F0(a0)
-	fsd f9,  TASK_THREAD_F9_F0(a0)
-	fsd f10, TASK_THREAD_F10_F0(a0)
-	fsd f11, TASK_THREAD_F11_F0(a0)
-	fsd f12, TASK_THREAD_F12_F0(a0)
-	fsd f13, TASK_THREAD_F13_F0(a0)
-	fsd f14, TASK_THREAD_F14_F0(a0)
-	fsd f15, TASK_THREAD_F15_F0(a0)
-	fsd f16, TASK_THREAD_F16_F0(a0)
-	fsd f17, TASK_THREAD_F17_F0(a0)
-	fsd f18, TASK_THREAD_F18_F0(a0)
-	fsd f19, TASK_THREAD_F19_F0(a0)
-	fsd f20, TASK_THREAD_F20_F0(a0)
-	fsd f21, TASK_THREAD_F21_F0(a0)
-	fsd f22, TASK_THREAD_F22_F0(a0)
-	fsd f23, TASK_THREAD_F23_F0(a0)
-	fsd f24, TASK_THREAD_F24_F0(a0)
-	fsd f25, TASK_THREAD_F25_F0(a0)
-	fsd f26, TASK_THREAD_F26_F0(a0)
-	fsd f27, TASK_THREAD_F27_F0(a0)
-	fsd f28, TASK_THREAD_F28_F0(a0)
-	fsd f29, TASK_THREAD_F29_F0(a0)
-	fsd f30, TASK_THREAD_F30_F0(a0)
-	fsd f31, TASK_THREAD_F31_F0(a0)
-	sw t0, TASK_THREAD_FCSR_F0(a0)
-	csrc sstatus, t1
-	ret
-ENDPROC(__fstate_save)
-
-ENTRY(__fstate_restore)
-	li  a2,  TASK_THREAD_F0
-	add a0, a0, a2
-	li t1, SR_FS
-	lw t0, TASK_THREAD_FCSR_F0(a0)
-	csrs sstatus, t1
-	fld f0,  TASK_THREAD_F0_F0(a0)
-	fld f1,  TASK_THREAD_F1_F0(a0)
-	fld f2,  TASK_THREAD_F2_F0(a0)
-	fld f3,  TASK_THREAD_F3_F0(a0)
-	fld f4,  TASK_THREAD_F4_F0(a0)
-	fld f5,  TASK_THREAD_F5_F0(a0)
-	fld f6,  TASK_THREAD_F6_F0(a0)
-	fld f7,  TASK_THREAD_F7_F0(a0)
-	fld f8,  TASK_THREAD_F8_F0(a0)
-	fld f9,  TASK_THREAD_F9_F0(a0)
-	fld f10, TASK_THREAD_F10_F0(a0)
-	fld f11, TASK_THREAD_F11_F0(a0)
-	fld f12, TASK_THREAD_F12_F0(a0)
-	fld f13, TASK_THREAD_F13_F0(a0)
-	fld f14, TASK_THREAD_F14_F0(a0)
-	fld f15, TASK_THREAD_F15_F0(a0)
-	fld f16, TASK_THREAD_F16_F0(a0)
-	fld f17, TASK_THREAD_F17_F0(a0)
-	fld f18, TASK_THREAD_F18_F0(a0)
-	fld f19, TASK_THREAD_F19_F0(a0)
-	fld f20, TASK_THREAD_F20_F0(a0)
-	fld f21, TASK_THREAD_F21_F0(a0)
-	fld f22, TASK_THREAD_F22_F0(a0)
-	fld f23, TASK_THREAD_F23_F0(a0)
-	fld f24, TASK_THREAD_F24_F0(a0)
-	fld f25, TASK_THREAD_F25_F0(a0)
-	fld f26, TASK_THREAD_F26_F0(a0)
-	fld f27, TASK_THREAD_F27_F0(a0)
-	fld f28, TASK_THREAD_F28_F0(a0)
-	fld f29, TASK_THREAD_F29_F0(a0)
-	fld f30, TASK_THREAD_F30_F0(a0)
-	fld f31, TASK_THREAD_F31_F0(a0)
-	fscsr t0
-	csrc sstatus, t1
-	ret
-ENDPROC(__fstate_restore)
-
-
 	.section ".rodata"
 	/* Exception vector table */
 ENTRY(excp_vect_table)
diff --git a/arch/riscv/kernel/fpu.S b/arch/riscv/kernel/fpu.S
new file mode 100644
index 000000000000..1defb0618aff
--- /dev/null
+++ b/arch/riscv/kernel/fpu.S
@@ -0,0 +1,106 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2012 Regents of the University of California
+ * Copyright (C) 2017 SiFive
+ *
+ *   This program is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU General Public License
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ */
+
+#include <linux/linkage.h>
+
+#include <asm/asm.h>
+#include <asm/csr.h>
+#include <asm/asm-offsets.h>
+
+ENTRY(__fstate_save)
+	li  a2,  TASK_THREAD_F0
+	add a0, a0, a2
+	li t1, SR_FS
+	csrs sstatus, t1
+	frcsr t0
+	fsd f0,  TASK_THREAD_F0_F0(a0)
+	fsd f1,  TASK_THREAD_F1_F0(a0)
+	fsd f2,  TASK_THREAD_F2_F0(a0)
+	fsd f3,  TASK_THREAD_F3_F0(a0)
+	fsd f4,  TASK_THREAD_F4_F0(a0)
+	fsd f5,  TASK_THREAD_F5_F0(a0)
+	fsd f6,  TASK_THREAD_F6_F0(a0)
+	fsd f7,  TASK_THREAD_F7_F0(a0)
+	fsd f8,  TASK_THREAD_F8_F0(a0)
+	fsd f9,  TASK_THREAD_F9_F0(a0)
+	fsd f10, TASK_THREAD_F10_F0(a0)
+	fsd f11, TASK_THREAD_F11_F0(a0)
+	fsd f12, TASK_THREAD_F12_F0(a0)
+	fsd f13, TASK_THREAD_F13_F0(a0)
+	fsd f14, TASK_THREAD_F14_F0(a0)
+	fsd f15, TASK_THREAD_F15_F0(a0)
+	fsd f16, TASK_THREAD_F16_F0(a0)
+	fsd f17, TASK_THREAD_F17_F0(a0)
+	fsd f18, TASK_THREAD_F18_F0(a0)
+	fsd f19, TASK_THREAD_F19_F0(a0)
+	fsd f20, TASK_THREAD_F20_F0(a0)
+	fsd f21, TASK_THREAD_F21_F0(a0)
+	fsd f22, TASK_THREAD_F22_F0(a0)
+	fsd f23, TASK_THREAD_F23_F0(a0)
+	fsd f24, TASK_THREAD_F24_F0(a0)
+	fsd f25, TASK_THREAD_F25_F0(a0)
+	fsd f26, TASK_THREAD_F26_F0(a0)
+	fsd f27, TASK_THREAD_F27_F0(a0)
+	fsd f28, TASK_THREAD_F28_F0(a0)
+	fsd f29, TASK_THREAD_F29_F0(a0)
+	fsd f30, TASK_THREAD_F30_F0(a0)
+	fsd f31, TASK_THREAD_F31_F0(a0)
+	sw t0, TASK_THREAD_FCSR_F0(a0)
+	csrc sstatus, t1
+	ret
+ENDPROC(__fstate_save)
+
+ENTRY(__fstate_restore)
+	li  a2,  TASK_THREAD_F0
+	add a0, a0, a2
+	li t1, SR_FS
+	lw t0, TASK_THREAD_FCSR_F0(a0)
+	csrs sstatus, t1
+	fld f0,  TASK_THREAD_F0_F0(a0)
+	fld f1,  TASK_THREAD_F1_F0(a0)
+	fld f2,  TASK_THREAD_F2_F0(a0)
+	fld f3,  TASK_THREAD_F3_F0(a0)
+	fld f4,  TASK_THREAD_F4_F0(a0)
+	fld f5,  TASK_THREAD_F5_F0(a0)
+	fld f6,  TASK_THREAD_F6_F0(a0)
+	fld f7,  TASK_THREAD_F7_F0(a0)
+	fld f8,  TASK_THREAD_F8_F0(a0)
+	fld f9,  TASK_THREAD_F9_F0(a0)
+	fld f10, TASK_THREAD_F10_F0(a0)
+	fld f11, TASK_THREAD_F11_F0(a0)
+	fld f12, TASK_THREAD_F12_F0(a0)
+	fld f13, TASK_THREAD_F13_F0(a0)
+	fld f14, TASK_THREAD_F14_F0(a0)
+	fld f15, TASK_THREAD_F15_F0(a0)
+	fld f16, TASK_THREAD_F16_F0(a0)
+	fld f17, TASK_THREAD_F17_F0(a0)
+	fld f18, TASK_THREAD_F18_F0(a0)
+	fld f19, TASK_THREAD_F19_F0(a0)
+	fld f20, TASK_THREAD_F20_F0(a0)
+	fld f21, TASK_THREAD_F21_F0(a0)
+	fld f22, TASK_THREAD_F22_F0(a0)
+	fld f23, TASK_THREAD_F23_F0(a0)
+	fld f24, TASK_THREAD_F24_F0(a0)
+	fld f25, TASK_THREAD_F25_F0(a0)
+	fld f26, TASK_THREAD_F26_F0(a0)
+	fld f27, TASK_THREAD_F27_F0(a0)
+	fld f28, TASK_THREAD_F28_F0(a0)
+	fld f29, TASK_THREAD_F29_F0(a0)
+	fld f30, TASK_THREAD_F30_F0(a0)
+	fld f31, TASK_THREAD_F31_F0(a0)
+	fscsr t0
+	csrc sstatus, t1
+	ret
+ENDPROC(__fstate_restore)
diff --git a/arch/riscv/kernel/head.S b/arch/riscv/kernel/head.S
index c4d2c63f9a29..711190d473d4 100644
--- a/arch/riscv/kernel/head.S
+++ b/arch/riscv/kernel/head.S
@@ -47,6 +47,8 @@ ENTRY(_start)
 	/* Save hart ID and DTB physical address */
 	mv s0, a0
 	mv s1, a1
+	la a2, boot_cpu_hartid
+	REG_S a0, (a2)
 
 	/* Initialize page tables and relocate to virtual addresses */
 	la sp, init_thread_union + THREAD_SIZE
@@ -55,7 +57,7 @@ ENTRY(_start)
 
 	/* Restore C environment */
 	la tp, init_task
-	sw s0, TASK_TI_CPU(tp)
+	sw zero, TASK_TI_CPU(tp)
 
 	la sp, init_thread_union
 	li a0, ASM_THREAD_SIZE
diff --git a/arch/riscv/kernel/irq.c b/arch/riscv/kernel/irq.c
index 0cfac48a1272..48e6b7db83a1 100644
--- a/arch/riscv/kernel/irq.c
+++ b/arch/riscv/kernel/irq.c
@@ -8,6 +8,8 @@
 #include <linux/interrupt.h>
 #include <linux/irqchip.h>
 #include <linux/irqdomain.h>
+#include <linux/seq_file.h>
+#include <asm/smp.h>
 
 /*
  * Possible interrupt causes:
@@ -24,12 +26,18 @@
  */
 #define INTERRUPT_CAUSE_FLAG	(1UL << (__riscv_xlen - 1))
 
-asmlinkage void __irq_entry do_IRQ(struct pt_regs *regs, unsigned long cause)
+int arch_show_interrupts(struct seq_file *p, int prec)
+{
+	show_ipi_stats(p, prec);
+	return 0;
+}
+
+asmlinkage void __irq_entry do_IRQ(struct pt_regs *regs)
 {
 	struct pt_regs *old_regs = set_irq_regs(regs);
 
 	irq_enter();
-	switch (cause & ~INTERRUPT_CAUSE_FLAG) {
+	switch (regs->scause & ~INTERRUPT_CAUSE_FLAG) {
 	case INTERRUPT_CAUSE_TIMER:
 		riscv_timer_interrupt();
 		break;
diff --git a/arch/riscv/kernel/mcount.S b/arch/riscv/kernel/mcount.S
index 5721624886a1..8a5593ff9ff3 100644
--- a/arch/riscv/kernel/mcount.S
+++ b/arch/riscv/kernel/mcount.S
@@ -75,7 +75,6 @@ ENTRY(return_to_handler)
 	RESTORE_RET_ABI_STATE
 	jalr	a1
 ENDPROC(return_to_handler)
-EXPORT_SYMBOL(return_to_handler)
 #endif
 
 #ifndef CONFIG_DYNAMIC_FTRACE
diff --git a/arch/riscv/kernel/process.c b/arch/riscv/kernel/process.c
index d7c6ca7c95ae..bef19993ea92 100644
--- a/arch/riscv/kernel/process.c
+++ b/arch/riscv/kernel/process.c
@@ -76,7 +76,9 @@ void show_regs(struct pt_regs *regs)
 void start_thread(struct pt_regs *regs, unsigned long pc,
 	unsigned long sp)
 {
-	regs->sstatus = SR_SPIE /* User mode, irqs on */ | SR_FS_INITIAL;
+	regs->sstatus = SR_SPIE;
+	if (has_fpu)
+		regs->sstatus |= SR_FS_INITIAL;
 	regs->sepc = pc;
 	regs->sp = sp;
 	set_fs(USER_DS);
@@ -84,12 +86,14 @@ void start_thread(struct pt_regs *regs, unsigned long pc,
 
 void flush_thread(void)
 {
+#ifdef CONFIG_FPU
 	/*
 	 * Reset FPU context
 	 *	frm: round to nearest, ties to even (IEEE default)
 	 *	fflags: accrued exceptions cleared
 	 */
 	memset(&current->thread.fstate, 0, sizeof(current->thread.fstate));
+#endif
 }
 
 int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src)
diff --git a/arch/riscv/kernel/ptrace.c b/arch/riscv/kernel/ptrace.c
index 9f82a7e34c64..60f1e02eed36 100644
--- a/arch/riscv/kernel/ptrace.c
+++ b/arch/riscv/kernel/ptrace.c
@@ -28,6 +28,9 @@
 
 enum riscv_regset {
 	REGSET_X,
+#ifdef CONFIG_FPU
+	REGSET_F,
+#endif
 };
 
 static int riscv_gpr_get(struct task_struct *target,
@@ -54,6 +57,45 @@ static int riscv_gpr_set(struct task_struct *target,
 	return ret;
 }
 
+#ifdef CONFIG_FPU
+static int riscv_fpr_get(struct task_struct *target,
+			 const struct user_regset *regset,
+			 unsigned int pos, unsigned int count,
+			 void *kbuf, void __user *ubuf)
+{
+	int ret;
+	struct __riscv_d_ext_state *fstate = &target->thread.fstate;
+
+	ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, fstate, 0,
+				  offsetof(struct __riscv_d_ext_state, fcsr));
+	if (!ret) {
+		ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, fstate, 0,
+					  offsetof(struct __riscv_d_ext_state, fcsr) +
+					  sizeof(fstate->fcsr));
+	}
+
+	return ret;
+}
+
+static int riscv_fpr_set(struct task_struct *target,
+			 const struct user_regset *regset,
+			 unsigned int pos, unsigned int count,
+			 const void *kbuf, const void __user *ubuf)
+{
+	int ret;
+	struct __riscv_d_ext_state *fstate = &target->thread.fstate;
+
+	ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, fstate, 0,
+				 offsetof(struct __riscv_d_ext_state, fcsr));
+	if (!ret) {
+		ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, fstate, 0,
+					 offsetof(struct __riscv_d_ext_state, fcsr) +
+					 sizeof(fstate->fcsr));
+	}
+
+	return ret;
+}
+#endif
 
 static const struct user_regset riscv_user_regset[] = {
 	[REGSET_X] = {
@@ -64,6 +106,16 @@ static const struct user_regset riscv_user_regset[] = {
 		.get = &riscv_gpr_get,
 		.set = &riscv_gpr_set,
 	},
+#ifdef CONFIG_FPU
+	[REGSET_F] = {
+		.core_note_type = NT_PRFPREG,
+		.n = ELF_NFPREG,
+		.size = sizeof(elf_fpreg_t),
+		.align = sizeof(elf_fpreg_t),
+		.get = &riscv_fpr_get,
+		.set = &riscv_fpr_set,
+	},
+#endif
 };
 
 static const struct user_regset_view riscv_user_native_view = {
diff --git a/arch/riscv/kernel/setup.c b/arch/riscv/kernel/setup.c
index b2d26d9d8489..2c290e6aaa6e 100644
--- a/arch/riscv/kernel/setup.c
+++ b/arch/riscv/kernel/setup.c
@@ -81,6 +81,16 @@ EXPORT_SYMBOL(empty_zero_page);
 
 /* The lucky hart to first increment this variable will boot the other cores */
 atomic_t hart_lottery;
+unsigned long boot_cpu_hartid;
+
+unsigned long __cpuid_to_hartid_map[NR_CPUS] = {
+	[0 ... NR_CPUS-1] = INVALID_HARTID
+};
+
+void __init smp_setup_processor_id(void)
+{
+	cpuid_to_hartid_map(0) = boot_cpu_hartid;
+}
 
 #ifdef CONFIG_BLK_DEV_INITRD
 static void __init setup_initrd(void)
@@ -227,7 +237,10 @@ void __init setup_arch(char **cmdline_p)
 	setup_bootmem();
 	paging_init();
 	unflatten_device_tree();
+
+#ifdef CONFIG_SWIOTLB
 	swiotlb_init(1);
+#endif
 
 #ifdef CONFIG_SMP
 	setup_smp();
diff --git a/arch/riscv/kernel/signal.c b/arch/riscv/kernel/signal.c
index 718d0c984ef0..f9b5e7e352ef 100644
--- a/arch/riscv/kernel/signal.c
+++ b/arch/riscv/kernel/signal.c
@@ -37,45 +37,69 @@ struct rt_sigframe {
 	struct ucontext uc;
 };
 
-static long restore_d_state(struct pt_regs *regs,
-	struct __riscv_d_ext_state __user *state)
+#ifdef CONFIG_FPU
+static long restore_fp_state(struct pt_regs *regs,
+			     union __riscv_fp_state *sc_fpregs)
 {
 	long err;
+	struct __riscv_d_ext_state __user *state = &sc_fpregs->d;
+	size_t i;
+
 	err = __copy_from_user(&current->thread.fstate, state, sizeof(*state));
-	if (likely(!err))
-		fstate_restore(current, regs);
+	if (unlikely(err))
+		return err;
+
+	fstate_restore(current, regs);
+
+	/* We support no other extension state at this time. */
+	for (i = 0; i < ARRAY_SIZE(sc_fpregs->q.reserved); i++) {
+		u32 value;
+
+		err = __get_user(value, &sc_fpregs->q.reserved[i]);
+		if (unlikely(err))
+			break;
+		if (value != 0)
+			return -EINVAL;
+	}
+
 	return err;
 }
 
-static long save_d_state(struct pt_regs *regs,
-	struct __riscv_d_ext_state __user *state)
+static long save_fp_state(struct pt_regs *regs,
+			  union __riscv_fp_state *sc_fpregs)
 {
+	long err;
+	struct __riscv_d_ext_state __user *state = &sc_fpregs->d;
+	size_t i;
+
 	fstate_save(current, regs);
-	return __copy_to_user(state, &current->thread.fstate, sizeof(*state));
+	err = __copy_to_user(state, &current->thread.fstate, sizeof(*state));
+	if (unlikely(err))
+		return err;
+
+	/* We support no other extension state at this time. */
+	for (i = 0; i < ARRAY_SIZE(sc_fpregs->q.reserved); i++) {
+		err = __put_user(0, &sc_fpregs->q.reserved[i]);
+		if (unlikely(err))
+			break;
+	}
+
+	return err;
 }
+#else
+#define save_fp_state(task, regs) (0)
+#define restore_fp_state(task, regs) (0)
+#endif
 
 static long restore_sigcontext(struct pt_regs *regs,
 	struct sigcontext __user *sc)
 {
 	long err;
-	size_t i;
 	/* sc_regs is structured the same as the start of pt_regs */
 	err = __copy_from_user(regs, &sc->sc_regs, sizeof(sc->sc_regs));
-	if (unlikely(err))
-		return err;
 	/* Restore the floating-point state. */
-	err = restore_d_state(regs, &sc->sc_fpregs.d);
-	if (unlikely(err))
-		return err;
-	/* We support no other extension state at this time. */
-	for (i = 0; i < ARRAY_SIZE(sc->sc_fpregs.q.reserved); i++) {
-		u32 value;
-		err = __get_user(value, &sc->sc_fpregs.q.reserved[i]);
-		if (unlikely(err))
-			break;
-		if (value != 0)
-			return -EINVAL;
-	}
+	if (has_fpu)
+		err |= restore_fp_state(regs, &sc->sc_fpregs);
 	return err;
 }
 
@@ -124,14 +148,11 @@ static long setup_sigcontext(struct rt_sigframe __user *frame,
 {
 	struct sigcontext __user *sc = &frame->uc.uc_mcontext;
 	long err;
-	size_t i;
 	/* sc_regs is structured the same as the start of pt_regs */
 	err = __copy_to_user(&sc->sc_regs, regs, sizeof(sc->sc_regs));
 	/* Save the floating-point state. */
-	err |= save_d_state(regs, &sc->sc_fpregs.d);
-	/* We support no other extension state at this time. */
-	for (i = 0; i < ARRAY_SIZE(sc->sc_fpregs.q.reserved); i++)
-		err |= __put_user(0, &sc->sc_fpregs.q.reserved[i]);
+	if (has_fpu)
+		err |= save_fp_state(regs, &sc->sc_fpregs);
 	return err;
 }
 
diff --git a/arch/riscv/kernel/smp.c b/arch/riscv/kernel/smp.c
index 906fe21ea21b..57b1383e5ef7 100644
--- a/arch/riscv/kernel/smp.c
+++ b/arch/riscv/kernel/smp.c
@@ -22,23 +22,44 @@
 #include <linux/interrupt.h>
 #include <linux/smp.h>
 #include <linux/sched.h>
+#include <linux/seq_file.h>
 
 #include <asm/sbi.h>
 #include <asm/tlbflush.h>
 #include <asm/cacheflush.h>
 
-/* A collection of single bit ipi messages.  */
-static struct {
-	unsigned long bits ____cacheline_aligned;
-} ipi_data[NR_CPUS] __cacheline_aligned;
-
 enum ipi_message_type {
 	IPI_RESCHEDULE,
 	IPI_CALL_FUNC,
 	IPI_MAX
 };
 
+/* A collection of single bit ipi messages.  */
+static struct {
+	unsigned long stats[IPI_MAX] ____cacheline_aligned;
+	unsigned long bits ____cacheline_aligned;
+} ipi_data[NR_CPUS] __cacheline_aligned;
+
+int riscv_hartid_to_cpuid(int hartid)
+{
+	int i = -1;
+
+	for (i = 0; i < NR_CPUS; i++)
+		if (cpuid_to_hartid_map(i) == hartid)
+			return i;
 
+	pr_err("Couldn't find cpu id for hartid [%d]\n", hartid);
+	BUG();
+	return i;
+}
+
+void riscv_cpuid_to_hartid_mask(const struct cpumask *in, struct cpumask *out)
+{
+	int cpu;
+
+	for_each_cpu(cpu, in)
+		cpumask_set_cpu(cpuid_to_hartid_map(cpu), out);
+}
 /* Unsupported */
 int setup_profiling_timer(unsigned int multiplier)
 {
@@ -48,6 +69,7 @@ int setup_profiling_timer(unsigned int multiplier)
 void riscv_software_interrupt(void)
 {
 	unsigned long *pending_ipis = &ipi_data[smp_processor_id()].bits;
+	unsigned long *stats = ipi_data[smp_processor_id()].stats;
 
 	/* Clear pending IPI */
 	csr_clear(sip, SIE_SSIE);
@@ -62,11 +84,15 @@ void riscv_software_interrupt(void)
 		if (ops == 0)
 			return;
 
-		if (ops & (1 << IPI_RESCHEDULE))
+		if (ops & (1 << IPI_RESCHEDULE)) {
+			stats[IPI_RESCHEDULE]++;
 			scheduler_ipi();
+		}
 
-		if (ops & (1 << IPI_CALL_FUNC))
+		if (ops & (1 << IPI_CALL_FUNC)) {
+			stats[IPI_CALL_FUNC]++;
 			generic_smp_call_function_interrupt();
+		}
 
 		BUG_ON((ops >> IPI_MAX) != 0);
 
@@ -78,14 +104,36 @@ void riscv_software_interrupt(void)
 static void
 send_ipi_message(const struct cpumask *to_whom, enum ipi_message_type operation)
 {
-	int i;
+	int cpuid, hartid;
+	struct cpumask hartid_mask;
 
+	cpumask_clear(&hartid_mask);
 	mb();
-	for_each_cpu(i, to_whom)
-		set_bit(operation, &ipi_data[i].bits);
-
+	for_each_cpu(cpuid, to_whom) {
+		set_bit(operation, &ipi_data[cpuid].bits);
+		hartid = cpuid_to_hartid_map(cpuid);
+		cpumask_set_cpu(hartid, &hartid_mask);
+	}
 	mb();
-	sbi_send_ipi(cpumask_bits(to_whom));
+	sbi_send_ipi(cpumask_bits(&hartid_mask));
+}
+
+static const char * const ipi_names[] = {
+	[IPI_RESCHEDULE]	= "Rescheduling interrupts",
+	[IPI_CALL_FUNC]		= "Function call interrupts",
+};
+
+void show_ipi_stats(struct seq_file *p, int prec)
+{
+	unsigned int cpu, i;
+
+	for (i = 0; i < IPI_MAX; i++) {
+		seq_printf(p, "%*s%u:%s", prec - 1, "IPI", i,
+			   prec >= 4 ? " " : "");
+		for_each_online_cpu(cpu)
+			seq_printf(p, "%10lu ", ipi_data[cpu].stats[i]);
+		seq_printf(p, " %s\n", ipi_names[i]);
+	}
 }
 
 void arch_send_call_function_ipi_mask(struct cpumask *mask)
@@ -127,7 +175,7 @@ void smp_send_reschedule(int cpu)
 void flush_icache_mm(struct mm_struct *mm, bool local)
 {
 	unsigned int cpu;
-	cpumask_t others, *mask;
+	cpumask_t others, hmask, *mask;
 
 	preempt_disable();
 
@@ -145,9 +193,11 @@ void flush_icache_mm(struct mm_struct *mm, bool local)
 	 */
 	cpumask_andnot(&others, mm_cpumask(mm), cpumask_of(cpu));
 	local |= cpumask_empty(&others);
-	if (mm != current->active_mm || !local)
-		sbi_remote_fence_i(others.bits);
-	else {
+	if (mm != current->active_mm || !local) {
+		cpumask_clear(&hmask);
+		riscv_cpuid_to_hartid_mask(&others, &hmask);
+		sbi_remote_fence_i(hmask.bits);
+	} else {
 		/*
 		 * It's assumed that at least one strongly ordered operation is
 		 * performed on this hart between setting a hart's cpumask bit
diff --git a/arch/riscv/kernel/smpboot.c b/arch/riscv/kernel/smpboot.c
index 56abab6a9812..18cda0e8cf94 100644
--- a/arch/riscv/kernel/smpboot.c
+++ b/arch/riscv/kernel/smpboot.c
@@ -30,6 +30,7 @@
 #include <linux/irq.h>
 #include <linux/of.h>
 #include <linux/sched/task_stack.h>
+#include <linux/sched/mm.h>
 #include <asm/irq.h>
 #include <asm/mmu_context.h>
 #include <asm/tlbflush.h>
@@ -50,25 +51,33 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
 void __init setup_smp(void)
 {
 	struct device_node *dn = NULL;
-	int hart, im_okay_therefore_i_am = 0;
+	int hart;
+	bool found_boot_cpu = false;
+	int cpuid = 1;
 
 	while ((dn = of_find_node_by_type(dn, "cpu"))) {
-		hart = riscv_of_processor_hart(dn);
-		if (hart >= 0) {
-			set_cpu_possible(hart, true);
-			set_cpu_present(hart, true);
-			if (hart == smp_processor_id()) {
-				BUG_ON(im_okay_therefore_i_am);
-				im_okay_therefore_i_am = 1;
-			}
+		hart = riscv_of_processor_hartid(dn);
+		if (hart < 0)
+			continue;
+
+		if (hart == cpuid_to_hartid_map(0)) {
+			BUG_ON(found_boot_cpu);
+			found_boot_cpu = 1;
+			continue;
 		}
+
+		cpuid_to_hartid_map(cpuid) = hart;
+		set_cpu_possible(cpuid, true);
+		set_cpu_present(cpuid, true);
+		cpuid++;
 	}
 
-	BUG_ON(!im_okay_therefore_i_am);
+	BUG_ON(!found_boot_cpu);
 }
 
 int __cpu_up(unsigned int cpu, struct task_struct *tidle)
 {
+	int hartid = cpuid_to_hartid_map(cpu);
 	tidle->thread_info.cpu = cpu;
 
 	/*
@@ -79,8 +88,9 @@ int __cpu_up(unsigned int cpu, struct task_struct *tidle)
 	 * the spinning harts that they can continue the boot process.
 	 */
 	smp_mb();
-	__cpu_up_stack_pointer[cpu] = task_stack_page(tidle) + THREAD_SIZE;
-	__cpu_up_task_pointer[cpu] = tidle;
+	WRITE_ONCE(__cpu_up_stack_pointer[hartid],
+		  task_stack_page(tidle) + THREAD_SIZE);
+	WRITE_ONCE(__cpu_up_task_pointer[hartid], tidle);
 
 	while (!cpu_online(cpu))
 		cpu_relax();
@@ -100,14 +110,22 @@ asmlinkage void __init smp_callin(void)
 	struct mm_struct *mm = &init_mm;
 
 	/* All kernel threads share the same mm context.  */
-	atomic_inc(&mm->mm_count);
+	mmgrab(mm);
 	current->active_mm = mm;
 
 	trap_init();
 	notify_cpu_starting(smp_processor_id());
 	set_cpu_online(smp_processor_id(), 1);
+	/*
+	 * Remote TLB flushes are ignored while the CPU is offline, so emit
+	 * a local TLB flush right now just in case.
+	 */
 	local_flush_tlb_all();
-	local_irq_enable();
+	/*
+	 * Disable preemption before enabling interrupts, so we don't try to
+	 * schedule a CPU that hasn't actually started yet.
+	 */
 	preempt_disable();
+	local_irq_enable();
 	cpu_startup_entry(CPUHP_AP_ONLINE_IDLE);
 }
diff --git a/arch/riscv/lib/Makefile b/arch/riscv/lib/Makefile
index 445ec84f9a47..5739bd05d289 100644
--- a/arch/riscv/lib/Makefile
+++ b/arch/riscv/lib/Makefile
@@ -2,6 +2,7 @@ lib-y	+= delay.o
 lib-y	+= memcpy.o
 lib-y	+= memset.o
 lib-y	+= uaccess.o
-lib-y	+= tishift.o
+
+lib-(CONFIG_64BIT) += tishift.o
 
 lib-$(CONFIG_32BIT) += udivdi3.o
diff --git a/arch/riscv/mm/ioremap.c b/arch/riscv/mm/ioremap.c
index 70ef2724cdf6..bd2f2db557cc 100644
--- a/arch/riscv/mm/ioremap.c
+++ b/arch/riscv/mm/ioremap.c
@@ -42,7 +42,7 @@ static void __iomem *__ioremap_caller(phys_addr_t addr, size_t size,
 
 	/* Page-align mappings */
 	offset = addr & (~PAGE_MASK);
-	addr &= PAGE_MASK;
+	addr -= offset;
 	size = PAGE_ALIGN(size + offset);
 
 	area = get_vm_area_caller(size, VM_IOREMAP, caller);
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 039a3417dfc4..8b25e1f45b27 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -783,6 +783,17 @@ config VFIO_CCW
 	  To compile this driver as a module, choose M here: the
 	  module will be called vfio_ccw.
 
+config VFIO_AP
+	def_tristate n
+	prompt "VFIO support for AP devices"
+	depends on S390_AP_IOMMU && VFIO_MDEV_DEVICE && KVM
+	help
+		This driver grants access to Adjunct Processor (AP) devices
+		via the VFIO mediated device interface.
+
+		To compile this driver as a module, choose M here: the module
+		will be called vfio_ap.
+
 endmenu
 
 menu "Dump support"
diff --git a/arch/s390/appldata/appldata_os.c b/arch/s390/appldata/appldata_os.c
index 433a994b1a89..54f375627532 100644
--- a/arch/s390/appldata/appldata_os.c
+++ b/arch/s390/appldata/appldata_os.c
@@ -25,10 +25,6 @@
 
 #include "appldata.h"
 
-
-#define LOAD_INT(x) ((x) >> FSHIFT)
-#define LOAD_FRAC(x) LOAD_INT(((x) & (FIXED_1-1)) * 100)
-
 /*
  * OS data
  *
diff --git a/arch/s390/configs/debug_defconfig b/arch/s390/configs/debug_defconfig
index 941d8cc6c9f5..259d1698ac50 100644
--- a/arch/s390/configs/debug_defconfig
+++ b/arch/s390/configs/debug_defconfig
@@ -668,7 +668,6 @@ CONFIG_CRYPTO_USER=m
 # CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is not set
 CONFIG_CRYPTO_PCRYPT=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_LRW=m
diff --git a/arch/s390/configs/performance_defconfig b/arch/s390/configs/performance_defconfig
index eb6f75f24208..37fd60c20e22 100644
--- a/arch/s390/configs/performance_defconfig
+++ b/arch/s390/configs/performance_defconfig
@@ -610,7 +610,6 @@ CONFIG_CRYPTO_USER=m
 # CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is not set
 CONFIG_CRYPTO_PCRYPT=m
 CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_TEST=m
 CONFIG_CRYPTO_CHACHA20POLY1305=m
 CONFIG_CRYPTO_LRW=m
diff --git a/arch/s390/crypto/aes_s390.c b/arch/s390/crypto/aes_s390.c
index c54cb26eb7f5..812d9498d97b 100644
--- a/arch/s390/crypto/aes_s390.c
+++ b/arch/s390/crypto/aes_s390.c
@@ -44,7 +44,7 @@ struct s390_aes_ctx {
 	int key_len;
 	unsigned long fc;
 	union {
-		struct crypto_skcipher *blk;
+		struct crypto_sync_skcipher *blk;
 		struct crypto_cipher *cip;
 	} fallback;
 };
@@ -54,7 +54,7 @@ struct s390_xts_ctx {
 	u8 pcc_key[32];
 	int key_len;
 	unsigned long fc;
-	struct crypto_skcipher *fallback;
+	struct crypto_sync_skcipher *fallback;
 };
 
 struct gcm_sg_walk {
@@ -184,14 +184,15 @@ static int setkey_fallback_blk(struct crypto_tfm *tfm, const u8 *key,
 	struct s390_aes_ctx *sctx = crypto_tfm_ctx(tfm);
 	unsigned int ret;
 
-	crypto_skcipher_clear_flags(sctx->fallback.blk, CRYPTO_TFM_REQ_MASK);
-	crypto_skcipher_set_flags(sctx->fallback.blk, tfm->crt_flags &
+	crypto_sync_skcipher_clear_flags(sctx->fallback.blk,
+					 CRYPTO_TFM_REQ_MASK);
+	crypto_sync_skcipher_set_flags(sctx->fallback.blk, tfm->crt_flags &
 						      CRYPTO_TFM_REQ_MASK);
 
-	ret = crypto_skcipher_setkey(sctx->fallback.blk, key, len);
+	ret = crypto_sync_skcipher_setkey(sctx->fallback.blk, key, len);
 
 	tfm->crt_flags &= ~CRYPTO_TFM_RES_MASK;
-	tfm->crt_flags |= crypto_skcipher_get_flags(sctx->fallback.blk) &
+	tfm->crt_flags |= crypto_sync_skcipher_get_flags(sctx->fallback.blk) &
 			  CRYPTO_TFM_RES_MASK;
 
 	return ret;
@@ -204,9 +205,9 @@ static int fallback_blk_dec(struct blkcipher_desc *desc,
 	unsigned int ret;
 	struct crypto_blkcipher *tfm = desc->tfm;
 	struct s390_aes_ctx *sctx = crypto_blkcipher_ctx(tfm);
-	SKCIPHER_REQUEST_ON_STACK(req, sctx->fallback.blk);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, sctx->fallback.blk);
 
-	skcipher_request_set_tfm(req, sctx->fallback.blk);
+	skcipher_request_set_sync_tfm(req, sctx->fallback.blk);
 	skcipher_request_set_callback(req, desc->flags, NULL, NULL);
 	skcipher_request_set_crypt(req, src, dst, nbytes, desc->info);
 
@@ -223,9 +224,9 @@ static int fallback_blk_enc(struct blkcipher_desc *desc,
 	unsigned int ret;
 	struct crypto_blkcipher *tfm = desc->tfm;
 	struct s390_aes_ctx *sctx = crypto_blkcipher_ctx(tfm);
-	SKCIPHER_REQUEST_ON_STACK(req, sctx->fallback.blk);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, sctx->fallback.blk);
 
-	skcipher_request_set_tfm(req, sctx->fallback.blk);
+	skcipher_request_set_sync_tfm(req, sctx->fallback.blk);
 	skcipher_request_set_callback(req, desc->flags, NULL, NULL);
 	skcipher_request_set_crypt(req, src, dst, nbytes, desc->info);
 
@@ -306,8 +307,7 @@ static int fallback_init_blk(struct crypto_tfm *tfm)
 	const char *name = tfm->__crt_alg->cra_name;
 	struct s390_aes_ctx *sctx = crypto_tfm_ctx(tfm);
 
-	sctx->fallback.blk = crypto_alloc_skcipher(name, 0,
-						   CRYPTO_ALG_ASYNC |
+	sctx->fallback.blk = crypto_alloc_sync_skcipher(name, 0,
 						   CRYPTO_ALG_NEED_FALLBACK);
 
 	if (IS_ERR(sctx->fallback.blk)) {
@@ -323,7 +323,7 @@ static void fallback_exit_blk(struct crypto_tfm *tfm)
 {
 	struct s390_aes_ctx *sctx = crypto_tfm_ctx(tfm);
 
-	crypto_free_skcipher(sctx->fallback.blk);
+	crypto_free_sync_skcipher(sctx->fallback.blk);
 }
 
 static struct crypto_alg ecb_aes_alg = {
@@ -453,14 +453,15 @@ static int xts_fallback_setkey(struct crypto_tfm *tfm, const u8 *key,
 	struct s390_xts_ctx *xts_ctx = crypto_tfm_ctx(tfm);
 	unsigned int ret;
 
-	crypto_skcipher_clear_flags(xts_ctx->fallback, CRYPTO_TFM_REQ_MASK);
-	crypto_skcipher_set_flags(xts_ctx->fallback, tfm->crt_flags &
+	crypto_sync_skcipher_clear_flags(xts_ctx->fallback,
+					 CRYPTO_TFM_REQ_MASK);
+	crypto_sync_skcipher_set_flags(xts_ctx->fallback, tfm->crt_flags &
 						     CRYPTO_TFM_REQ_MASK);
 
-	ret = crypto_skcipher_setkey(xts_ctx->fallback, key, len);
+	ret = crypto_sync_skcipher_setkey(xts_ctx->fallback, key, len);
 
 	tfm->crt_flags &= ~CRYPTO_TFM_RES_MASK;
-	tfm->crt_flags |= crypto_skcipher_get_flags(xts_ctx->fallback) &
+	tfm->crt_flags |= crypto_sync_skcipher_get_flags(xts_ctx->fallback) &
 			  CRYPTO_TFM_RES_MASK;
 
 	return ret;
@@ -472,10 +473,10 @@ static int xts_fallback_decrypt(struct blkcipher_desc *desc,
 {
 	struct crypto_blkcipher *tfm = desc->tfm;
 	struct s390_xts_ctx *xts_ctx = crypto_blkcipher_ctx(tfm);
-	SKCIPHER_REQUEST_ON_STACK(req, xts_ctx->fallback);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, xts_ctx->fallback);
 	unsigned int ret;
 
-	skcipher_request_set_tfm(req, xts_ctx->fallback);
+	skcipher_request_set_sync_tfm(req, xts_ctx->fallback);
 	skcipher_request_set_callback(req, desc->flags, NULL, NULL);
 	skcipher_request_set_crypt(req, src, dst, nbytes, desc->info);
 
@@ -491,10 +492,10 @@ static int xts_fallback_encrypt(struct blkcipher_desc *desc,
 {
 	struct crypto_blkcipher *tfm = desc->tfm;
 	struct s390_xts_ctx *xts_ctx = crypto_blkcipher_ctx(tfm);
-	SKCIPHER_REQUEST_ON_STACK(req, xts_ctx->fallback);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, xts_ctx->fallback);
 	unsigned int ret;
 
-	skcipher_request_set_tfm(req, xts_ctx->fallback);
+	skcipher_request_set_sync_tfm(req, xts_ctx->fallback);
 	skcipher_request_set_callback(req, desc->flags, NULL, NULL);
 	skcipher_request_set_crypt(req, src, dst, nbytes, desc->info);
 
@@ -611,8 +612,7 @@ static int xts_fallback_init(struct crypto_tfm *tfm)
 	const char *name = tfm->__crt_alg->cra_name;
 	struct s390_xts_ctx *xts_ctx = crypto_tfm_ctx(tfm);
 
-	xts_ctx->fallback = crypto_alloc_skcipher(name, 0,
-						  CRYPTO_ALG_ASYNC |
+	xts_ctx->fallback = crypto_alloc_sync_skcipher(name, 0,
 						  CRYPTO_ALG_NEED_FALLBACK);
 
 	if (IS_ERR(xts_ctx->fallback)) {
@@ -627,7 +627,7 @@ static void xts_fallback_exit(struct crypto_tfm *tfm)
 {
 	struct s390_xts_ctx *xts_ctx = crypto_tfm_ctx(tfm);
 
-	crypto_free_skcipher(xts_ctx->fallback);
+	crypto_free_sync_skcipher(xts_ctx->fallback);
 }
 
 static struct crypto_alg xts_aes_alg = {
diff --git a/arch/s390/defconfig b/arch/s390/defconfig
index 20add000dd6d..7cb6a52f727d 100644
--- a/arch/s390/defconfig
+++ b/arch/s390/defconfig
@@ -221,7 +221,6 @@ CONFIG_CRYPTO_SALSA20=m
 CONFIG_CRYPTO_SEED=m
 CONFIG_CRYPTO_SERPENT=m
 CONFIG_CRYPTO_SM4=m
-CONFIG_CRYPTO_SPECK=m
 CONFIG_CRYPTO_TEA=m
 CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_DEFLATE=m
diff --git a/arch/s390/include/asm/compat.h b/arch/s390/include/asm/compat.h
index 97db2fba546a..63b46e30b2c3 100644
--- a/arch/s390/include/asm/compat.h
+++ b/arch/s390/include/asm/compat.h
@@ -9,6 +9,8 @@
 #include <linux/sched/task_stack.h>
 #include <linux/thread_info.h>
 
+#include <asm-generic/compat.h>
+
 #define __TYPE_IS_PTR(t) (!__builtin_types_compatible_p( \
 				typeof(0?(__force t)0:0ULL), u64))
 
@@ -51,34 +53,18 @@
 #define COMPAT_USER_HZ		100
 #define COMPAT_UTS_MACHINE	"s390\0\0\0\0"
 
-typedef u32		compat_size_t;
-typedef s32		compat_ssize_t;
-typedef s32		compat_clock_t;
-typedef s32		compat_pid_t;
 typedef u16		__compat_uid_t;
 typedef u16		__compat_gid_t;
 typedef u32		__compat_uid32_t;
 typedef u32		__compat_gid32_t;
 typedef u16		compat_mode_t;
-typedef u32		compat_ino_t;
 typedef u16		compat_dev_t;
-typedef s32		compat_off_t;
-typedef s64		compat_loff_t;
 typedef u16		compat_nlink_t;
 typedef u16		compat_ipc_pid_t;
-typedef s32		compat_daddr_t;
 typedef u32		compat_caddr_t;
 typedef __kernel_fsid_t	compat_fsid_t;
-typedef s32		compat_key_t;
-typedef s32		compat_timer_t;
-
-typedef s32		compat_int_t;
-typedef s32		compat_long_t;
 typedef s64		compat_s64;
-typedef u32		compat_uint_t;
-typedef u32		compat_ulong_t;
 typedef u64		compat_u64;
-typedef u32		compat_uptr_t;
 
 typedef struct {
 	u32 mask;
diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h
index 29c940bf8506..d5d24889c3bc 100644
--- a/arch/s390/include/asm/kvm_host.h
+++ b/arch/s390/include/asm/kvm_host.h
@@ -44,6 +44,7 @@
 #define KVM_REQ_ICPT_OPEREXC	KVM_ARCH_REQ(2)
 #define KVM_REQ_START_MIGRATION KVM_ARCH_REQ(3)
 #define KVM_REQ_STOP_MIGRATION  KVM_ARCH_REQ(4)
+#define KVM_REQ_VSIE_RESTART	KVM_ARCH_REQ(5)
 
 #define SIGP_CTRL_C		0x80
 #define SIGP_CTRL_SCN_MASK	0x3f
@@ -186,6 +187,7 @@ struct kvm_s390_sie_block {
 #define ECA_AIV		0x00200000
 #define ECA_VX		0x00020000
 #define ECA_PROTEXCI	0x00002000
+#define ECA_APIE	0x00000008
 #define ECA_SII		0x00000001
 	__u32	eca;			/* 0x004c */
 #define ICPT_INST	0x04
@@ -237,7 +239,11 @@ struct kvm_s390_sie_block {
 	psw_t	gpsw;			/* 0x0090 */
 	__u64	gg14;			/* 0x00a0 */
 	__u64	gg15;			/* 0x00a8 */
-	__u8	reservedb0[20];		/* 0x00b0 */
+	__u8	reservedb0[8];		/* 0x00b0 */
+#define HPID_KVM	0x4
+#define HPID_VSIE	0x5
+	__u8	hpid;			/* 0x00b8 */
+	__u8	reservedb9[11];		/* 0x00b9 */
 	__u16	extcpuaddr;		/* 0x00c4 */
 	__u16	eic;			/* 0x00c6 */
 	__u32	reservedc8;		/* 0x00c8 */
@@ -255,6 +261,8 @@ struct kvm_s390_sie_block {
 	__u8	reservede4[4];		/* 0x00e4 */
 	__u64	tecmc;			/* 0x00e8 */
 	__u8	reservedf0[12];		/* 0x00f0 */
+#define CRYCB_FORMAT_MASK 0x00000003
+#define CRYCB_FORMAT0 0x00000000
 #define CRYCB_FORMAT1 0x00000001
 #define CRYCB_FORMAT2 0x00000003
 	__u32	crycbd;			/* 0x00fc */
@@ -715,6 +723,7 @@ struct kvm_s390_crypto {
 	__u32 crycbd;
 	__u8 aes_kw;
 	__u8 dea_kw;
+	__u8 apie;
 };
 
 #define APCB0_MASK_SIZE 1
@@ -855,6 +864,10 @@ void kvm_arch_async_page_not_present(struct kvm_vcpu *vcpu,
 void kvm_arch_async_page_present(struct kvm_vcpu *vcpu,
 				 struct kvm_async_pf *work);
 
+void kvm_arch_crypto_clear_masks(struct kvm *kvm);
+void kvm_arch_crypto_set_masks(struct kvm *kvm, unsigned long *apm,
+			       unsigned long *aqm, unsigned long *adm);
+
 extern int sie64a(struct kvm_s390_sie_block *, u64 *);
 extern char sie_exit;
 
diff --git a/arch/s390/include/asm/unistd.h b/arch/s390/include/asm/unistd.h
index fd79c0d35dc4..a1fbf15d53aa 100644
--- a/arch/s390/include/asm/unistd.h
+++ b/arch/s390/include/asm/unistd.h
@@ -15,6 +15,7 @@
 #define __IGNORE_pkey_alloc
 #define __IGNORE_pkey_free
 
+#define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_SYS_ALARM
 #define __ARCH_WANT_SYS_GETHOSTNAME
@@ -25,7 +26,6 @@
 #define __ARCH_WANT_SYS_IPC
 #define __ARCH_WANT_SYS_FADVISE64
 #define __ARCH_WANT_SYS_GETPGRP
-#define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
 #define __ARCH_WANT_SYS_OLD_GETRLIMIT
 #define __ARCH_WANT_SYS_OLD_MMAP
@@ -34,6 +34,7 @@
 #define __ARCH_WANT_SYS_SIGPROCMASK
 # ifdef CONFIG_COMPAT
 #   define __ARCH_WANT_COMPAT_SYS_TIME
+#   define __ARCH_WANT_SYS_UTIME32
 # endif
 #define __ARCH_WANT_SYS_FORK
 #define __ARCH_WANT_SYS_VFORK
diff --git a/arch/s390/include/uapi/asm/kvm.h b/arch/s390/include/uapi/asm/kvm.h
index 9a50f02b9894..16511d97e8dc 100644
--- a/arch/s390/include/uapi/asm/kvm.h
+++ b/arch/s390/include/uapi/asm/kvm.h
@@ -160,6 +160,8 @@ struct kvm_s390_vm_cpu_subfunc {
 #define KVM_S390_VM_CRYPTO_ENABLE_DEA_KW	1
 #define KVM_S390_VM_CRYPTO_DISABLE_AES_KW	2
 #define KVM_S390_VM_CRYPTO_DISABLE_DEA_KW	3
+#define KVM_S390_VM_CRYPTO_ENABLE_APIE		4
+#define KVM_S390_VM_CRYPTO_DISABLE_APIE		5
 
 /* kvm attributes for migration mode */
 #define KVM_S390_VM_MIGRATION_STOP	0
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index ac5da6b0b862..fe24150ff666 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -40,6 +40,7 @@
 #include <asm/sclp.h>
 #include <asm/cpacf.h>
 #include <asm/timex.h>
+#include <asm/ap.h>
 #include "kvm-s390.h"
 #include "gaccess.h"
 
@@ -844,20 +845,24 @@ void kvm_s390_vcpu_crypto_reset_all(struct kvm *kvm)
 
 	kvm_s390_vcpu_block_all(kvm);
 
-	kvm_for_each_vcpu(i, vcpu, kvm)
+	kvm_for_each_vcpu(i, vcpu, kvm) {
 		kvm_s390_vcpu_crypto_setup(vcpu);
+		/* recreate the shadow crycb by leaving the VSIE handler */
+		kvm_s390_sync_request(KVM_REQ_VSIE_RESTART, vcpu);
+	}
 
 	kvm_s390_vcpu_unblock_all(kvm);
 }
 
 static int kvm_s390_vm_set_crypto(struct kvm *kvm, struct kvm_device_attr *attr)
 {
-	if (!test_kvm_facility(kvm, 76))
-		return -EINVAL;
-
 	mutex_lock(&kvm->lock);
 	switch (attr->attr) {
 	case KVM_S390_VM_CRYPTO_ENABLE_AES_KW:
+		if (!test_kvm_facility(kvm, 76)) {
+			mutex_unlock(&kvm->lock);
+			return -EINVAL;
+		}
 		get_random_bytes(
 			kvm->arch.crypto.crycb->aes_wrapping_key_mask,
 			sizeof(kvm->arch.crypto.crycb->aes_wrapping_key_mask));
@@ -865,6 +870,10 @@ static int kvm_s390_vm_set_crypto(struct kvm *kvm, struct kvm_device_attr *attr)
 		VM_EVENT(kvm, 3, "%s", "ENABLE: AES keywrapping support");
 		break;
 	case KVM_S390_VM_CRYPTO_ENABLE_DEA_KW:
+		if (!test_kvm_facility(kvm, 76)) {
+			mutex_unlock(&kvm->lock);
+			return -EINVAL;
+		}
 		get_random_bytes(
 			kvm->arch.crypto.crycb->dea_wrapping_key_mask,
 			sizeof(kvm->arch.crypto.crycb->dea_wrapping_key_mask));
@@ -872,17 +881,39 @@ static int kvm_s390_vm_set_crypto(struct kvm *kvm, struct kvm_device_attr *attr)
 		VM_EVENT(kvm, 3, "%s", "ENABLE: DEA keywrapping support");
 		break;
 	case KVM_S390_VM_CRYPTO_DISABLE_AES_KW:
+		if (!test_kvm_facility(kvm, 76)) {
+			mutex_unlock(&kvm->lock);
+			return -EINVAL;
+		}
 		kvm->arch.crypto.aes_kw = 0;
 		memset(kvm->arch.crypto.crycb->aes_wrapping_key_mask, 0,
 			sizeof(kvm->arch.crypto.crycb->aes_wrapping_key_mask));
 		VM_EVENT(kvm, 3, "%s", "DISABLE: AES keywrapping support");
 		break;
 	case KVM_S390_VM_CRYPTO_DISABLE_DEA_KW:
+		if (!test_kvm_facility(kvm, 76)) {
+			mutex_unlock(&kvm->lock);
+			return -EINVAL;
+		}
 		kvm->arch.crypto.dea_kw = 0;
 		memset(kvm->arch.crypto.crycb->dea_wrapping_key_mask, 0,
 			sizeof(kvm->arch.crypto.crycb->dea_wrapping_key_mask));
 		VM_EVENT(kvm, 3, "%s", "DISABLE: DEA keywrapping support");
 		break;
+	case KVM_S390_VM_CRYPTO_ENABLE_APIE:
+		if (!ap_instructions_available()) {
+			mutex_unlock(&kvm->lock);
+			return -EOPNOTSUPP;
+		}
+		kvm->arch.crypto.apie = 1;
+		break;
+	case KVM_S390_VM_CRYPTO_DISABLE_APIE:
+		if (!ap_instructions_available()) {
+			mutex_unlock(&kvm->lock);
+			return -EOPNOTSUPP;
+		}
+		kvm->arch.crypto.apie = 0;
+		break;
 	default:
 		mutex_unlock(&kvm->lock);
 		return -ENXIO;
@@ -1491,6 +1522,10 @@ static int kvm_s390_vm_has_attr(struct kvm *kvm, struct kvm_device_attr *attr)
 		case KVM_S390_VM_CRYPTO_DISABLE_DEA_KW:
 			ret = 0;
 			break;
+		case KVM_S390_VM_CRYPTO_ENABLE_APIE:
+		case KVM_S390_VM_CRYPTO_DISABLE_APIE:
+			ret = ap_instructions_available() ? 0 : -ENXIO;
+			break;
 		default:
 			ret = -ENXIO;
 			break;
@@ -1992,55 +2027,101 @@ long kvm_arch_vm_ioctl(struct file *filp,
 	return r;
 }
 
-static int kvm_s390_query_ap_config(u8 *config)
-{
-	u32 fcn_code = 0x04000000UL;
-	u32 cc = 0;
-
-	memset(config, 0, 128);
-	asm volatile(
-		"lgr 0,%1\n"
-		"lgr 2,%2\n"
-		".long 0xb2af0000\n"		/* PQAP(QCI) */
-		"0: ipm %0\n"
-		"srl %0,28\n"
-		"1:\n"
-		EX_TABLE(0b, 1b)
-		: "+r" (cc)
-		: "r" (fcn_code), "r" (config)
-		: "cc", "0", "2", "memory"
-	);
-
-	return cc;
-}
-
 static int kvm_s390_apxa_installed(void)
 {
-	u8 config[128];
-	int cc;
+	struct ap_config_info info;
 
-	if (test_facility(12)) {
-		cc = kvm_s390_query_ap_config(config);
-
-		if (cc)
-			pr_err("PQAP(QCI) failed with cc=%d", cc);
-		else
-			return config[0] & 0x40;
+	if (ap_instructions_available()) {
+		if (ap_qci(&info) == 0)
+			return info.apxa;
 	}
 
 	return 0;
 }
 
+/*
+ * The format of the crypto control block (CRYCB) is specified in the 3 low
+ * order bits of the CRYCB designation (CRYCBD) field as follows:
+ * Format 0: Neither the message security assist extension 3 (MSAX3) nor the
+ *	     AP extended addressing (APXA) facility are installed.
+ * Format 1: The APXA facility is not installed but the MSAX3 facility is.
+ * Format 2: Both the APXA and MSAX3 facilities are installed
+ */
 static void kvm_s390_set_crycb_format(struct kvm *kvm)
 {
 	kvm->arch.crypto.crycbd = (__u32)(unsigned long) kvm->arch.crypto.crycb;
 
+	/* Clear the CRYCB format bits - i.e., set format 0 by default */
+	kvm->arch.crypto.crycbd &= ~(CRYCB_FORMAT_MASK);
+
+	/* Check whether MSAX3 is installed */
+	if (!test_kvm_facility(kvm, 76))
+		return;
+
 	if (kvm_s390_apxa_installed())
 		kvm->arch.crypto.crycbd |= CRYCB_FORMAT2;
 	else
 		kvm->arch.crypto.crycbd |= CRYCB_FORMAT1;
 }
 
+void kvm_arch_crypto_set_masks(struct kvm *kvm, unsigned long *apm,
+			       unsigned long *aqm, unsigned long *adm)
+{
+	struct kvm_s390_crypto_cb *crycb = kvm->arch.crypto.crycb;
+
+	mutex_lock(&kvm->lock);
+	kvm_s390_vcpu_block_all(kvm);
+
+	switch (kvm->arch.crypto.crycbd & CRYCB_FORMAT_MASK) {
+	case CRYCB_FORMAT2: /* APCB1 use 256 bits */
+		memcpy(crycb->apcb1.apm, apm, 32);
+		VM_EVENT(kvm, 3, "SET CRYCB: apm %016lx %016lx %016lx %016lx",
+			 apm[0], apm[1], apm[2], apm[3]);
+		memcpy(crycb->apcb1.aqm, aqm, 32);
+		VM_EVENT(kvm, 3, "SET CRYCB: aqm %016lx %016lx %016lx %016lx",
+			 aqm[0], aqm[1], aqm[2], aqm[3]);
+		memcpy(crycb->apcb1.adm, adm, 32);
+		VM_EVENT(kvm, 3, "SET CRYCB: adm %016lx %016lx %016lx %016lx",
+			 adm[0], adm[1], adm[2], adm[3]);
+		break;
+	case CRYCB_FORMAT1:
+	case CRYCB_FORMAT0: /* Fall through both use APCB0 */
+		memcpy(crycb->apcb0.apm, apm, 8);
+		memcpy(crycb->apcb0.aqm, aqm, 2);
+		memcpy(crycb->apcb0.adm, adm, 2);
+		VM_EVENT(kvm, 3, "SET CRYCB: apm %016lx aqm %04x adm %04x",
+			 apm[0], *((unsigned short *)aqm),
+			 *((unsigned short *)adm));
+		break;
+	default:	/* Can not happen */
+		break;
+	}
+
+	/* recreate the shadow crycb for each vcpu */
+	kvm_s390_sync_request_broadcast(kvm, KVM_REQ_VSIE_RESTART);
+	kvm_s390_vcpu_unblock_all(kvm);
+	mutex_unlock(&kvm->lock);
+}
+EXPORT_SYMBOL_GPL(kvm_arch_crypto_set_masks);
+
+void kvm_arch_crypto_clear_masks(struct kvm *kvm)
+{
+	mutex_lock(&kvm->lock);
+	kvm_s390_vcpu_block_all(kvm);
+
+	memset(&kvm->arch.crypto.crycb->apcb0, 0,
+	       sizeof(kvm->arch.crypto.crycb->apcb0));
+	memset(&kvm->arch.crypto.crycb->apcb1, 0,
+	       sizeof(kvm->arch.crypto.crycb->apcb1));
+
+	VM_EVENT(kvm, 3, "%s", "CLR CRYCB:");
+	/* recreate the shadow crycb for each vcpu */
+	kvm_s390_sync_request_broadcast(kvm, KVM_REQ_VSIE_RESTART);
+	kvm_s390_vcpu_unblock_all(kvm);
+	mutex_unlock(&kvm->lock);
+}
+EXPORT_SYMBOL_GPL(kvm_arch_crypto_clear_masks);
+
 static u64 kvm_s390_get_initial_cpuid(void)
 {
 	struct cpuid cpuid;
@@ -2052,12 +2133,12 @@ static u64 kvm_s390_get_initial_cpuid(void)
 
 static void kvm_s390_crypto_init(struct kvm *kvm)
 {
-	if (!test_kvm_facility(kvm, 76))
-		return;
-
 	kvm->arch.crypto.crycb = &kvm->arch.sie_page2->crycb;
 	kvm_s390_set_crycb_format(kvm);
 
+	if (!test_kvm_facility(kvm, 76))
+		return;
+
 	/* Enable AES/DEA protected key functions by default */
 	kvm->arch.crypto.aes_kw = 1;
 	kvm->arch.crypto.dea_kw = 1;
@@ -2583,17 +2664,25 @@ void kvm_arch_vcpu_postcreate(struct kvm_vcpu *vcpu)
 
 static void kvm_s390_vcpu_crypto_setup(struct kvm_vcpu *vcpu)
 {
-	if (!test_kvm_facility(vcpu->kvm, 76))
+	/*
+	 * If the AP instructions are not being interpreted and the MSAX3
+	 * facility is not configured for the guest, there is nothing to set up.
+	 */
+	if (!vcpu->kvm->arch.crypto.apie && !test_kvm_facility(vcpu->kvm, 76))
 		return;
 
+	vcpu->arch.sie_block->crycbd = vcpu->kvm->arch.crypto.crycbd;
 	vcpu->arch.sie_block->ecb3 &= ~(ECB3_AES | ECB3_DEA);
+	vcpu->arch.sie_block->eca &= ~ECA_APIE;
+
+	if (vcpu->kvm->arch.crypto.apie)
+		vcpu->arch.sie_block->eca |= ECA_APIE;
 
+	/* Set up protected key support */
 	if (vcpu->kvm->arch.crypto.aes_kw)
 		vcpu->arch.sie_block->ecb3 |= ECB3_AES;
 	if (vcpu->kvm->arch.crypto.dea_kw)
 		vcpu->arch.sie_block->ecb3 |= ECB3_DEA;
-
-	vcpu->arch.sie_block->crycbd = vcpu->kvm->arch.crypto.crycbd;
 }
 
 void kvm_s390_vcpu_unsetup_cmma(struct kvm_vcpu *vcpu)
@@ -2685,6 +2774,8 @@ int kvm_arch_vcpu_setup(struct kvm_vcpu *vcpu)
 	hrtimer_init(&vcpu->arch.ckc_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
 	vcpu->arch.ckc_timer.function = kvm_s390_idle_wakeup;
 
+	vcpu->arch.sie_block->hpid = HPID_KVM;
+
 	kvm_s390_vcpu_crypto_setup(vcpu);
 
 	return rc;
@@ -2768,18 +2859,25 @@ static void kvm_s390_vcpu_request(struct kvm_vcpu *vcpu)
 	exit_sie(vcpu);
 }
 
+bool kvm_s390_vcpu_sie_inhibited(struct kvm_vcpu *vcpu)
+{
+	return atomic_read(&vcpu->arch.sie_block->prog20) &
+	       (PROG_BLOCK_SIE | PROG_REQUEST);
+}
+
 static void kvm_s390_vcpu_request_handled(struct kvm_vcpu *vcpu)
 {
 	atomic_andnot(PROG_REQUEST, &vcpu->arch.sie_block->prog20);
 }
 
 /*
- * Kick a guest cpu out of SIE and wait until SIE is not running.
+ * Kick a guest cpu out of (v)SIE and wait until (v)SIE is not running.
  * If the CPU is not running (e.g. waiting as idle) the function will
  * return immediately. */
 void exit_sie(struct kvm_vcpu *vcpu)
 {
 	kvm_s390_set_cpuflags(vcpu, CPUSTAT_STOP_INT);
+	kvm_s390_vsie_kick(vcpu);
 	while (vcpu->arch.sie_block->prog0c & PROG_IN_SIE)
 		cpu_relax();
 }
@@ -3196,6 +3294,8 @@ retry:
 
 	/* nothing to do, just clear the request */
 	kvm_clear_request(KVM_REQ_UNHALT, vcpu);
+	/* we left the vsie handler, nothing to do, just clear the request */
+	kvm_clear_request(KVM_REQ_VSIE_RESTART, vcpu);
 
 	return 0;
 }
diff --git a/arch/s390/kvm/kvm-s390.h b/arch/s390/kvm/kvm-s390.h
index 981e3ba97461..1f6e36cdce0d 100644
--- a/arch/s390/kvm/kvm-s390.h
+++ b/arch/s390/kvm/kvm-s390.h
@@ -290,6 +290,7 @@ void kvm_s390_vcpu_start(struct kvm_vcpu *vcpu);
 void kvm_s390_vcpu_stop(struct kvm_vcpu *vcpu);
 void kvm_s390_vcpu_block(struct kvm_vcpu *vcpu);
 void kvm_s390_vcpu_unblock(struct kvm_vcpu *vcpu);
+bool kvm_s390_vcpu_sie_inhibited(struct kvm_vcpu *vcpu);
 void exit_sie(struct kvm_vcpu *vcpu);
 void kvm_s390_sync_request(int req, struct kvm_vcpu *vcpu);
 int kvm_s390_vcpu_setup_cmma(struct kvm_vcpu *vcpu);
diff --git a/arch/s390/kvm/vsie.c b/arch/s390/kvm/vsie.c
index a2b28cd1e3fe..a153257bf7d9 100644
--- a/arch/s390/kvm/vsie.c
+++ b/arch/s390/kvm/vsie.c
@@ -135,14 +135,148 @@ static int prepare_cpuflags(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page)
 	atomic_set(&scb_s->cpuflags, newflags);
 	return 0;
 }
+/* Copy to APCB FORMAT1 from APCB FORMAT0 */
+static int setup_apcb10(struct kvm_vcpu *vcpu, struct kvm_s390_apcb1 *apcb_s,
+			unsigned long apcb_o, struct kvm_s390_apcb1 *apcb_h)
+{
+	struct kvm_s390_apcb0 tmp;
 
-/*
+	if (read_guest_real(vcpu, apcb_o, &tmp, sizeof(struct kvm_s390_apcb0)))
+		return -EFAULT;
+
+	apcb_s->apm[0] = apcb_h->apm[0] & tmp.apm[0];
+	apcb_s->aqm[0] = apcb_h->aqm[0] & tmp.aqm[0] & 0xffff000000000000UL;
+	apcb_s->adm[0] = apcb_h->adm[0] & tmp.adm[0] & 0xffff000000000000UL;
+
+	return 0;
+
+}
+
+/**
+ * setup_apcb00 - Copy to APCB FORMAT0 from APCB FORMAT0
+ * @vcpu: pointer to the virtual CPU
+ * @apcb_s: pointer to start of apcb in the shadow crycb
+ * @apcb_o: pointer to start of original apcb in the guest2
+ * @apcb_h: pointer to start of apcb in the guest1
+ *
+ * Returns 0 and -EFAULT on error reading guest apcb
+ */
+static int setup_apcb00(struct kvm_vcpu *vcpu, unsigned long *apcb_s,
+			unsigned long apcb_o, unsigned long *apcb_h)
+{
+	if (read_guest_real(vcpu, apcb_o, apcb_s,
+			    sizeof(struct kvm_s390_apcb0)))
+		return -EFAULT;
+
+	bitmap_and(apcb_s, apcb_s, apcb_h, sizeof(struct kvm_s390_apcb0));
+
+	return 0;
+}
+
+/**
+ * setup_apcb11 - Copy the FORMAT1 APCB from the guest to the shadow CRYCB
+ * @vcpu: pointer to the virtual CPU
+ * @apcb_s: pointer to start of apcb in the shadow crycb
+ * @apcb_o: pointer to start of original guest apcb
+ * @apcb_h: pointer to start of apcb in the host
+ *
+ * Returns 0 and -EFAULT on error reading guest apcb
+ */
+static int setup_apcb11(struct kvm_vcpu *vcpu, unsigned long *apcb_s,
+			unsigned long apcb_o,
+			unsigned long *apcb_h)
+{
+	if (read_guest_real(vcpu, apcb_o, apcb_s,
+			    sizeof(struct kvm_s390_apcb1)))
+		return -EFAULT;
+
+	bitmap_and(apcb_s, apcb_s, apcb_h, sizeof(struct kvm_s390_apcb1));
+
+	return 0;
+}
+
+/**
+ * setup_apcb - Create a shadow copy of the apcb.
+ * @vcpu: pointer to the virtual CPU
+ * @crycb_s: pointer to shadow crycb
+ * @crycb_o: pointer to original guest crycb
+ * @crycb_h: pointer to the host crycb
+ * @fmt_o: format of the original guest crycb.
+ * @fmt_h: format of the host crycb.
+ *
+ * Checks the compatibility between the guest and host crycb and calls the
+ * appropriate copy function.
+ *
+ * Return 0 or an error number if the guest and host crycb are incompatible.
+ */
+static int setup_apcb(struct kvm_vcpu *vcpu, struct kvm_s390_crypto_cb *crycb_s,
+	       const u32 crycb_o,
+	       struct kvm_s390_crypto_cb *crycb_h,
+	       int fmt_o, int fmt_h)
+{
+	struct kvm_s390_crypto_cb *crycb;
+
+	crycb = (struct kvm_s390_crypto_cb *) (unsigned long)crycb_o;
+
+	switch (fmt_o) {
+	case CRYCB_FORMAT2:
+		if ((crycb_o & PAGE_MASK) != ((crycb_o + 256) & PAGE_MASK))
+			return -EACCES;
+		if (fmt_h != CRYCB_FORMAT2)
+			return -EINVAL;
+		return setup_apcb11(vcpu, (unsigned long *)&crycb_s->apcb1,
+				    (unsigned long) &crycb->apcb1,
+				    (unsigned long *)&crycb_h->apcb1);
+	case CRYCB_FORMAT1:
+		switch (fmt_h) {
+		case CRYCB_FORMAT2:
+			return setup_apcb10(vcpu, &crycb_s->apcb1,
+					    (unsigned long) &crycb->apcb0,
+					    &crycb_h->apcb1);
+		case CRYCB_FORMAT1:
+			return setup_apcb00(vcpu,
+					    (unsigned long *) &crycb_s->apcb0,
+					    (unsigned long) &crycb->apcb0,
+					    (unsigned long *) &crycb_h->apcb0);
+		}
+		break;
+	case CRYCB_FORMAT0:
+		if ((crycb_o & PAGE_MASK) != ((crycb_o + 32) & PAGE_MASK))
+			return -EACCES;
+
+		switch (fmt_h) {
+		case CRYCB_FORMAT2:
+			return setup_apcb10(vcpu, &crycb_s->apcb1,
+					    (unsigned long) &crycb->apcb0,
+					    &crycb_h->apcb1);
+		case CRYCB_FORMAT1:
+		case CRYCB_FORMAT0:
+			return setup_apcb00(vcpu,
+					    (unsigned long *) &crycb_s->apcb0,
+					    (unsigned long) &crycb->apcb0,
+					    (unsigned long *) &crycb_h->apcb0);
+		}
+	}
+	return -EINVAL;
+}
+
+/**
+ * shadow_crycb - Create a shadow copy of the crycb block
+ * @vcpu: a pointer to the virtual CPU
+ * @vsie_page: a pointer to internal date used for the vSIE
+ *
  * Create a shadow copy of the crycb block and setup key wrapping, if
  * requested for guest 3 and enabled for guest 2.
  *
- * We only accept format-1 (no AP in g2), but convert it into format-2
+ * We accept format-1 or format-2, but we convert format-1 into format-2
+ * in the shadow CRYCB.
+ * Using format-2 enables the firmware to choose the right format when
+ * scheduling the SIE.
  * There is nothing to do for format-0.
  *
+ * This function centralize the issuing of set_validity_icpt() for all
+ * the subfunctions working on the crycb.
+ *
  * Returns: - 0 if shadowed or nothing to do
  *          - > 0 if control has to be given to guest 2
  */
@@ -154,23 +288,40 @@ static int shadow_crycb(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page)
 	const u32 crycb_addr = crycbd_o & 0x7ffffff8U;
 	unsigned long *b1, *b2;
 	u8 ecb3_flags;
+	int apie_h;
+	int key_msk = test_kvm_facility(vcpu->kvm, 76);
+	int fmt_o = crycbd_o & CRYCB_FORMAT_MASK;
+	int fmt_h = vcpu->arch.sie_block->crycbd & CRYCB_FORMAT_MASK;
+	int ret = 0;
 
 	scb_s->crycbd = 0;
-	if (!(crycbd_o & vcpu->arch.sie_block->crycbd & CRYCB_FORMAT1))
-		return 0;
-	/* format-1 is supported with message-security-assist extension 3 */
-	if (!test_kvm_facility(vcpu->kvm, 76))
+
+	apie_h = vcpu->arch.sie_block->eca & ECA_APIE;
+	if (!apie_h && !key_msk)
 		return 0;
+
+	if (!crycb_addr)
+		return set_validity_icpt(scb_s, 0x0039U);
+
+	if (fmt_o == CRYCB_FORMAT1)
+		if ((crycb_addr & PAGE_MASK) !=
+		    ((crycb_addr + 128) & PAGE_MASK))
+			return set_validity_icpt(scb_s, 0x003CU);
+
+	if (apie_h && (scb_o->eca & ECA_APIE)) {
+		ret = setup_apcb(vcpu, &vsie_page->crycb, crycb_addr,
+				 vcpu->kvm->arch.crypto.crycb,
+				 fmt_o, fmt_h);
+		if (ret)
+			goto end;
+		scb_s->eca |= scb_o->eca & ECA_APIE;
+	}
+
 	/* we may only allow it if enabled for guest 2 */
 	ecb3_flags = scb_o->ecb3 & vcpu->arch.sie_block->ecb3 &
 		     (ECB3_AES | ECB3_DEA);
 	if (!ecb3_flags)
-		return 0;
-
-	if ((crycb_addr & PAGE_MASK) != ((crycb_addr + 128) & PAGE_MASK))
-		return set_validity_icpt(scb_s, 0x003CU);
-	else if (!crycb_addr)
-		return set_validity_icpt(scb_s, 0x0039U);
+		goto end;
 
 	/* copy only the wrapping keys */
 	if (read_guest_real(vcpu, crycb_addr + 72,
@@ -178,8 +329,6 @@ static int shadow_crycb(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page)
 		return set_validity_icpt(scb_s, 0x0035U);
 
 	scb_s->ecb3 |= ecb3_flags;
-	scb_s->crycbd = ((__u32)(__u64) &vsie_page->crycb) | CRYCB_FORMAT1 |
-			CRYCB_FORMAT2;
 
 	/* xor both blocks in one run */
 	b1 = (unsigned long *) vsie_page->crycb.dea_wrapping_key_mask;
@@ -187,6 +336,16 @@ static int shadow_crycb(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page)
 			    vcpu->kvm->arch.crypto.crycb->dea_wrapping_key_mask;
 	/* as 56%8 == 0, bitmap_xor won't overwrite any data */
 	bitmap_xor(b1, b1, b2, BITS_PER_BYTE * 56);
+end:
+	switch (ret) {
+	case -EINVAL:
+		return set_validity_icpt(scb_s, 0x0020U);
+	case -EFAULT:
+		return set_validity_icpt(scb_s, 0x0035U);
+	case -EACCES:
+		return set_validity_icpt(scb_s, 0x003CU);
+	}
+	scb_s->crycbd = ((__u32)(__u64) &vsie_page->crycb) | CRYCB_FORMAT2;
 	return 0;
 }
 
@@ -383,6 +542,8 @@ static int shadow_scb(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page)
 	if (test_kvm_facility(vcpu->kvm, 156))
 		scb_s->ecd |= scb_o->ecd & ECD_ETOKENF;
 
+	scb_s->hpid = HPID_VSIE;
+
 	prepare_ibc(vcpu, vsie_page);
 	rc = shadow_crycb(vcpu, vsie_page);
 out:
@@ -830,7 +991,7 @@ static int do_vsie_run(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page)
 	struct kvm_s390_sie_block *scb_s = &vsie_page->scb_s;
 	struct kvm_s390_sie_block *scb_o = vsie_page->scb_o;
 	int guest_bp_isolation;
-	int rc;
+	int rc = 0;
 
 	handle_last_fault(vcpu, vsie_page);
 
@@ -858,7 +1019,18 @@ static int do_vsie_run(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page)
 	guest_enter_irqoff();
 	local_irq_enable();
 
-	rc = sie64a(scb_s, vcpu->run->s.regs.gprs);
+	/*
+	 * Simulate a SIE entry of the VCPU (see sie64a), so VCPU blocking
+	 * and VCPU requests also hinder the vSIE from running and lead
+	 * to an immediate exit. kvm_s390_vsie_kick() has to be used to
+	 * also kick the vSIE.
+	 */
+	vcpu->arch.sie_block->prog0c |= PROG_IN_SIE;
+	barrier();
+	if (!kvm_s390_vcpu_sie_inhibited(vcpu))
+		rc = sie64a(scb_s, vcpu->run->s.regs.gprs);
+	barrier();
+	vcpu->arch.sie_block->prog0c &= ~PROG_IN_SIE;
 
 	local_irq_disable();
 	guest_exit_irqoff();
@@ -1005,7 +1177,8 @@ static int vsie_run(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page)
 		if (rc == -EAGAIN)
 			rc = 0;
 		if (rc || scb_s->icptcode || signal_pending(current) ||
-		    kvm_s390_vcpu_has_irq(vcpu, 0))
+		    kvm_s390_vcpu_has_irq(vcpu, 0) ||
+		    kvm_s390_vcpu_sie_inhibited(vcpu))
 			break;
 	}
 
@@ -1122,7 +1295,8 @@ int kvm_s390_handle_vsie(struct kvm_vcpu *vcpu)
 	if (unlikely(scb_addr & 0x1ffUL))
 		return kvm_s390_inject_program_int(vcpu, PGM_SPECIFICATION);
 
-	if (signal_pending(current) || kvm_s390_vcpu_has_irq(vcpu, 0))
+	if (signal_pending(current) || kvm_s390_vcpu_has_irq(vcpu, 0) ||
+	    kvm_s390_vcpu_sie_inhibited(vcpu))
 		return 0;
 
 	vsie_page = get_vsie_page(vcpu->kvm, scb_addr);
diff --git a/arch/s390/mm/gmap.c b/arch/s390/mm/gmap.c
index 911c7ded35f1..1e668b95e0c6 100644
--- a/arch/s390/mm/gmap.c
+++ b/arch/s390/mm/gmap.c
@@ -907,10 +907,16 @@ static inline pmd_t *gmap_pmd_op_walk(struct gmap *gmap, unsigned long gaddr)
 	pmd_t *pmdp;
 
 	BUG_ON(gmap_is_shadow(gmap));
-	spin_lock(&gmap->guest_table_lock);
 	pmdp = (pmd_t *) gmap_table_walk(gmap, gaddr, 1);
+	if (!pmdp)
+		return NULL;
 
-	if (!pmdp || pmd_none(*pmdp)) {
+	/* without huge pages, there is no need to take the table lock */
+	if (!gmap->mm->context.allow_gmap_hpage_1m)
+		return pmd_none(*pmdp) ? NULL : pmdp;
+
+	spin_lock(&gmap->guest_table_lock);
+	if (pmd_none(*pmdp)) {
 		spin_unlock(&gmap->guest_table_lock);
 		return NULL;
 	}
diff --git a/arch/s390/tools/gen_facilities.c b/arch/s390/tools/gen_facilities.c
index 0c85aedcf9b3..fd788e0f2e5b 100644
--- a/arch/s390/tools/gen_facilities.c
+++ b/arch/s390/tools/gen_facilities.c
@@ -106,6 +106,8 @@ static struct facility_def facility_defs[] = {
 
 		.name = "FACILITIES_KVM_CPUMODEL",
 		.bits = (int[]){
+			12, /* AP Query Configuration Information */
+			15, /* AP Facilities Test */
 			156, /* etoken facility */
 			-1  /* END */
 		}
diff --git a/arch/sh/boards/of-generic.c b/arch/sh/boards/of-generic.c
index 26789ad28193..cde370cad4ae 100644
--- a/arch/sh/boards/of-generic.c
+++ b/arch/sh/boards/of-generic.c
@@ -64,7 +64,7 @@ static void sh_of_smp_probe(void)
 
 	init_cpu_possible(cpumask_of(0));
 
-	for_each_node_by_type(np, "cpu") {
+	for_each_of_cpu_node(np) {
 		const __be32 *cell = of_get_property(np, "reg", NULL);
 		u64 id = -1;
 		if (cell) id = of_read_number(cell, of_n_addr_cells(np));
diff --git a/arch/sh/include/asm/hugetlb.h b/arch/sh/include/asm/hugetlb.h
index 735939c0f513..6f025fe18146 100644
--- a/arch/sh/include/asm/hugetlb.h
+++ b/arch/sh/include/asm/hugetlb.h
@@ -4,8 +4,6 @@
 
 #include <asm/cacheflush.h>
 #include <asm/page.h>
-#include <asm-generic/hugetlb.h>
-
 
 static inline int is_hugepage_only_range(struct mm_struct *mm,
 					 unsigned long addr,
@@ -17,6 +15,7 @@ static inline int is_hugepage_only_range(struct mm_struct *mm,
  * If the arch doesn't supply something else, assume that hugepage
  * size aligned regions are ok without further preparation.
  */
+#define __HAVE_ARCH_PREPARE_HUGEPAGE_RANGE
 static inline int prepare_hugepage_range(struct file *file,
 			unsigned long addr, unsigned long len)
 {
@@ -27,62 +26,17 @@ static inline int prepare_hugepage_range(struct file *file,
 	return 0;
 }
 
-static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
-					  unsigned long addr, unsigned long end,
-					  unsigned long floor,
-					  unsigned long ceiling)
-{
-	free_pgd_range(tlb, addr, end, floor, ceiling);
-}
-
-static inline void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
-				   pte_t *ptep, pte_t pte)
-{
-	set_pte_at(mm, addr, ptep, pte);
-}
-
-static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
-					    unsigned long addr, pte_t *ptep)
-{
-	return ptep_get_and_clear(mm, addr, ptep);
-}
-
+#define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH
 static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
 					 unsigned long addr, pte_t *ptep)
 {
 }
 
-static inline int huge_pte_none(pte_t pte)
-{
-	return pte_none(pte);
-}
-
-static inline pte_t huge_pte_wrprotect(pte_t pte)
-{
-	return pte_wrprotect(pte);
-}
-
-static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
-					   unsigned long addr, pte_t *ptep)
-{
-	ptep_set_wrprotect(mm, addr, ptep);
-}
-
-static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma,
-					     unsigned long addr, pte_t *ptep,
-					     pte_t pte, int dirty)
-{
-	return ptep_set_access_flags(vma, addr, ptep, pte, dirty);
-}
-
-static inline pte_t huge_ptep_get(pte_t *ptep)
-{
-	return *ptep;
-}
-
 static inline void arch_clear_hugepage_flags(struct page *page)
 {
 	clear_bit(PG_dcache_clean, &page->flags);
 }
 
+#include <asm-generic/hugetlb.h>
+
 #endif /* _ASM_SH_HUGETLB_H */
diff --git a/arch/sh/include/asm/unistd.h b/arch/sh/include/asm/unistd.h
index b36200af9ce7..a99234b61051 100644
--- a/arch/sh/include/asm/unistd.h
+++ b/arch/sh/include/asm/unistd.h
@@ -5,6 +5,7 @@
 #  include <asm/unistd_64.h>
 # endif
 
+# define __ARCH_WANT_NEW_STAT
 # define __ARCH_WANT_OLD_READDIR
 # define __ARCH_WANT_OLD_STAT
 # define __ARCH_WANT_STAT64
@@ -19,7 +20,6 @@
 # define __ARCH_WANT_SYS_SOCKETCALL
 # define __ARCH_WANT_SYS_FADVISE64
 # define __ARCH_WANT_SYS_GETPGRP
-# define __ARCH_WANT_SYS_LLSEEK
 # define __ARCH_WANT_SYS_NICE
 # define __ARCH_WANT_SYS_OLD_GETRLIMIT
 # define __ARCH_WANT_SYS_OLD_UNAME
diff --git a/arch/sh/include/uapi/asm/ioctls.h b/arch/sh/include/uapi/asm/ioctls.h
index cc62f6f98103..11866d4f60e1 100644
--- a/arch/sh/include/uapi/asm/ioctls.h
+++ b/arch/sh/include/uapi/asm/ioctls.h
@@ -95,6 +95,8 @@
 #define TIOCGPTLCK	_IOR('T', 0x39, int) /* Get Pty lock state */
 #define TIOCGEXCL	_IOR('T', 0x40, int) /* Get exclusive mode state */
 #define TIOCGPTPEER	_IO('T', 0x41) /* Safely open the slave */
+#define TIOCGISO7816	_IOR('T', 0x42, struct serial_iso7816)
+#define TIOCSISO7816	_IOWR('T', 0x43, struct serial_iso7816)
 
 #define TIOCSERCONFIG	_IO('T', 83) /* 0x5453 */
 #define TIOCSERGWILD	_IOR('T', 84,  int) /* 0x5454 */
diff --git a/arch/sparc/include/asm/cmpxchg_64.h b/arch/sparc/include/asm/cmpxchg_64.h
index f71ef3729888..316faa0130ba 100644
--- a/arch/sparc/include/asm/cmpxchg_64.h
+++ b/arch/sparc/include/asm/cmpxchg_64.h
@@ -52,7 +52,12 @@ static inline unsigned long xchg64(__volatile__ unsigned long *m, unsigned long
 	return val;
 }
 
-#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
+#define xchg(ptr,x)							\
+({	__typeof__(*(ptr)) __ret;					\
+	__ret = (__typeof__(*(ptr)))					\
+		__xchg((unsigned long)(x), (ptr), sizeof(*(ptr)));	\
+	__ret;								\
+})
 
 void __xchg_called_with_bad_pointer(void);
 
diff --git a/arch/sparc/include/asm/compat.h b/arch/sparc/include/asm/compat.h
index 4eb51d2dae98..30b1763580b1 100644
--- a/arch/sparc/include/asm/compat.h
+++ b/arch/sparc/include/asm/compat.h
@@ -6,38 +6,23 @@
  */
 #include <linux/types.h>
 
+#include <asm-generic/compat.h>
+
 #define COMPAT_USER_HZ		100
 #define COMPAT_UTS_MACHINE	"sparc\0\0"
 
-typedef u32		compat_size_t;
-typedef s32		compat_ssize_t;
-typedef s32		compat_clock_t;
-typedef s32		compat_pid_t;
 typedef u16		__compat_uid_t;
 typedef u16		__compat_gid_t;
 typedef u32		__compat_uid32_t;
 typedef u32		__compat_gid32_t;
 typedef u16		compat_mode_t;
-typedef u32		compat_ino_t;
 typedef u16		compat_dev_t;
-typedef s32		compat_off_t;
-typedef s64		compat_loff_t;
 typedef s16		compat_nlink_t;
 typedef u16		compat_ipc_pid_t;
-typedef s32		compat_daddr_t;
 typedef u32		compat_caddr_t;
 typedef __kernel_fsid_t	compat_fsid_t;
-typedef s32		compat_key_t;
-typedef s32		compat_timer_t;
-
-typedef s32		compat_int_t;
-typedef s32		compat_long_t;
 typedef s64		compat_s64;
-typedef u32		compat_uint_t;
-typedef u32		compat_ulong_t;
 typedef u64		compat_u64;
-typedef u32		compat_uptr_t;
-
 struct compat_stat {
 	compat_dev_t	st_dev;
 	compat_ino_t	st_ino;
@@ -47,11 +32,11 @@ struct compat_stat {
 	__compat_gid_t	st_gid;
 	compat_dev_t	st_rdev;
 	compat_off_t	st_size;
-	compat_time_t	st_atime;
+	old_time32_t	st_atime;
 	compat_ulong_t	st_atime_nsec;
-	compat_time_t	st_mtime;
+	old_time32_t	st_mtime;
 	compat_ulong_t	st_mtime_nsec;
-	compat_time_t	st_ctime;
+	old_time32_t	st_ctime;
 	compat_ulong_t	st_ctime_nsec;
 	compat_off_t	st_blksize;
 	compat_off_t	st_blocks;
diff --git a/arch/sparc/include/asm/hugetlb.h b/arch/sparc/include/asm/hugetlb.h
index 300557c66698..3963f80d1cb3 100644
--- a/arch/sparc/include/asm/hugetlb.h
+++ b/arch/sparc/include/asm/hugetlb.h
@@ -3,7 +3,6 @@
 #define _ASM_SPARC64_HUGETLB_H
 
 #include <asm/page.h>
-#include <asm-generic/hugetlb.h>
 
 #ifdef CONFIG_HUGETLB_PAGE
 struct pud_huge_patch_entry {
@@ -13,9 +12,11 @@ struct pud_huge_patch_entry {
 extern struct pud_huge_patch_entry __pud_huge_patch, __pud_huge_patch_end;
 #endif
 
+#define __HAVE_ARCH_HUGE_SET_HUGE_PTE_AT
 void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
 		     pte_t *ptep, pte_t pte);
 
+#define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR
 pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr,
 			      pte_t *ptep);
 
@@ -25,37 +26,13 @@ static inline int is_hugepage_only_range(struct mm_struct *mm,
 	return 0;
 }
 
-/*
- * If the arch doesn't supply something else, assume that hugepage
- * size aligned regions are ok without further preparation.
- */
-static inline int prepare_hugepage_range(struct file *file,
-			unsigned long addr, unsigned long len)
-{
-	struct hstate *h = hstate_file(file);
-
-	if (len & ~huge_page_mask(h))
-		return -EINVAL;
-	if (addr & ~huge_page_mask(h))
-		return -EINVAL;
-	return 0;
-}
-
+#define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH
 static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
 					 unsigned long addr, pte_t *ptep)
 {
 }
 
-static inline int huge_pte_none(pte_t pte)
-{
-	return pte_none(pte);
-}
-
-static inline pte_t huge_pte_wrprotect(pte_t pte)
-{
-	return pte_wrprotect(pte);
-}
-
+#define __HAVE_ARCH_HUGE_PTEP_SET_WRPROTECT
 static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
 					   unsigned long addr, pte_t *ptep)
 {
@@ -63,6 +40,7 @@ static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
 	set_huge_pte_at(mm, addr, ptep, pte_wrprotect(old_pte));
 }
 
+#define __HAVE_ARCH_HUGE_PTEP_SET_ACCESS_FLAGS
 static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma,
 					     unsigned long addr, pte_t *ptep,
 					     pte_t pte, int dirty)
@@ -75,17 +53,15 @@ static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma,
 	return changed;
 }
 
-static inline pte_t huge_ptep_get(pte_t *ptep)
-{
-	return *ptep;
-}
-
 static inline void arch_clear_hugepage_flags(struct page *page)
 {
 }
 
+#define __HAVE_ARCH_HUGETLB_FREE_PGD_RANGE
 void hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr,
 			    unsigned long end, unsigned long floor,
 			    unsigned long ceiling);
 
+#include <asm-generic/hugetlb.h>
+
 #endif /* _ASM_SPARC64_HUGETLB_H */
diff --git a/arch/sparc/include/asm/prom.h b/arch/sparc/include/asm/prom.h
index d955c8df62d6..1902db27ff4b 100644
--- a/arch/sparc/include/asm/prom.h
+++ b/arch/sparc/include/asm/prom.h
@@ -24,9 +24,6 @@
 #include <linux/atomic.h>
 #include <linux/irqdomain.h>
 
-#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT	2
-#define OF_ROOT_NODE_SIZE_CELLS_DEFAULT	1
-
 #define of_compat_cmp(s1, s2, l)	strncmp((s1), (s2), (l))
 #define of_prop_cmp(s1, s2)		strcasecmp((s1), (s2))
 #define of_node_cmp(s1, s2)		strcmp((s1), (s2))
diff --git a/arch/sparc/include/asm/switch_to_64.h b/arch/sparc/include/asm/switch_to_64.h
index 4ff29b1406a9..b1d4e2e3210f 100644
--- a/arch/sparc/include/asm/switch_to_64.h
+++ b/arch/sparc/include/asm/switch_to_64.h
@@ -67,6 +67,7 @@ do {	save_and_clear_fpu();						\
 } while(0)
 
 void synchronize_user_stack(void);
-void fault_in_user_windows(void);
+struct pt_regs;
+void fault_in_user_windows(struct pt_regs *);
 
 #endif /* __SPARC64_SWITCH_TO_64_H */
diff --git a/arch/sparc/include/asm/unistd.h b/arch/sparc/include/asm/unistd.h
index b2a6a955113e..00f87dbd0b17 100644
--- a/arch/sparc/include/asm/unistd.h
+++ b/arch/sparc/include/asm/unistd.h
@@ -21,6 +21,7 @@
 #else
 #define __NR_time		231 /* Linux sparc32                               */
 #endif
+#define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_ALARM
@@ -33,7 +34,6 @@
 #define __ARCH_WANT_SYS_SOCKETCALL
 #define __ARCH_WANT_SYS_FADVISE64
 #define __ARCH_WANT_SYS_GETPGRP
-#define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
 #define __ARCH_WANT_SYS_OLDUMOUNT
 #define __ARCH_WANT_SYS_SIGPENDING
@@ -42,6 +42,7 @@
 #define __ARCH_WANT_SYS_IPC
 #else
 #define __ARCH_WANT_COMPAT_SYS_TIME
+#define __ARCH_WANT_SYS_UTIME32
 #define __ARCH_WANT_COMPAT_SYS_SENDFILE
 #endif
 
diff --git a/arch/sparc/include/asm/vdso.h b/arch/sparc/include/asm/vdso.h
index 56836eb01787..59e79d35cd73 100644
--- a/arch/sparc/include/asm/vdso.h
+++ b/arch/sparc/include/asm/vdso.h
@@ -9,8 +9,6 @@ struct vdso_image {
 	void *data;
 	unsigned long size;   /* Always a multiple of PAGE_SIZE */
 
-	unsigned long tick_patch, tick_patch_len;
-
 	long sym_vvar_start;  /* Negative offset to the vvar area */
 };
 
diff --git a/arch/sparc/include/uapi/asm/ioctls.h b/arch/sparc/include/uapi/asm/ioctls.h
index 2df52711e170..7fd2f5873c9e 100644
--- a/arch/sparc/include/uapi/asm/ioctls.h
+++ b/arch/sparc/include/uapi/asm/ioctls.h
@@ -27,6 +27,8 @@
 #define TIOCGEXCL	_IOR('T', 0x40, int) /* Get exclusive mode state */
 #define TIOCGRS485	_IOR('T', 0x41, struct serial_rs485)
 #define TIOCSRS485	_IOWR('T', 0x42, struct serial_rs485)
+#define TIOCGISO7816	_IOR('T', 0x43, struct serial_iso7816)
+#define TIOCSISO7816	_IOWR('T', 0x44, struct serial_iso7816)
 
 /* Note that all the ioctls that are not available in Linux have a
  * double underscore on the front to: a) avoid some programs to
diff --git a/arch/sparc/kernel/process_64.c b/arch/sparc/kernel/process_64.c
index 6c086086ca8f..59eaf6227af1 100644
--- a/arch/sparc/kernel/process_64.c
+++ b/arch/sparc/kernel/process_64.c
@@ -36,6 +36,7 @@
 #include <linux/sysrq.h>
 #include <linux/nmi.h>
 #include <linux/context_tracking.h>
+#include <linux/signal.h>
 
 #include <linux/uaccess.h>
 #include <asm/page.h>
@@ -521,7 +522,12 @@ static void stack_unaligned(unsigned long sp)
 	force_sig_fault(SIGBUS, BUS_ADRALN, (void __user *) sp, 0, current);
 }
 
-void fault_in_user_windows(void)
+static const char uwfault32[] = KERN_INFO \
+	"%s[%d]: bad register window fault: SP %08lx (orig_sp %08lx) TPC %08lx O7 %08lx\n";
+static const char uwfault64[] = KERN_INFO \
+	"%s[%d]: bad register window fault: SP %016lx (orig_sp %016lx) TPC %08lx O7 %016lx\n";
+
+void fault_in_user_windows(struct pt_regs *regs)
 {
 	struct thread_info *t = current_thread_info();
 	unsigned long window;
@@ -534,9 +540,9 @@ void fault_in_user_windows(void)
 		do {
 			struct reg_window *rwin = &t->reg_window[window];
 			int winsize = sizeof(struct reg_window);
-			unsigned long sp;
+			unsigned long sp, orig_sp;
 
-			sp = t->rwbuf_stkptrs[window];
+			orig_sp = sp = t->rwbuf_stkptrs[window];
 
 			if (test_thread_64bit_stack(sp))
 				sp += STACK_BIAS;
@@ -547,8 +553,16 @@ void fault_in_user_windows(void)
 				stack_unaligned(sp);
 
 			if (unlikely(copy_to_user((char __user *)sp,
-						  rwin, winsize)))
+						  rwin, winsize))) {
+				if (show_unhandled_signals)
+					printk_ratelimited(is_compat_task() ?
+							   uwfault32 : uwfault64,
+							   current->comm, current->pid,
+							   sp, orig_sp,
+							   regs->tpc,
+							   regs->u_regs[UREG_I7]);
 				goto barf;
+			}
 		} while (window--);
 	}
 	set_thread_wsaved(0);
@@ -556,8 +570,7 @@ void fault_in_user_windows(void)
 
 barf:
 	set_thread_wsaved(window + 1);
-	user_exit();
-	do_exit(SIGILL);
+	force_sig(SIGSEGV, current);
 }
 
 asmlinkage long sparc_do_fork(unsigned long clone_flags,
diff --git a/arch/sparc/kernel/rtrap_64.S b/arch/sparc/kernel/rtrap_64.S
index 4073e2b87dd0..29aa34f11720 100644
--- a/arch/sparc/kernel/rtrap_64.S
+++ b/arch/sparc/kernel/rtrap_64.S
@@ -39,6 +39,7 @@ __handle_preemption:
 		 wrpr			%g0, RTRAP_PSTATE_IRQOFF, %pstate
 
 __handle_user_windows:
+		add			%sp, PTREGS_OFF, %o0
 		call			fault_in_user_windows
 661:		 wrpr			%g0, RTRAP_PSTATE, %pstate
 		/* If userspace is using ADI, it could potentially pass
diff --git a/arch/sparc/kernel/signal32.c b/arch/sparc/kernel/signal32.c
index 44d379db3f64..4c5b3fcbed94 100644
--- a/arch/sparc/kernel/signal32.c
+++ b/arch/sparc/kernel/signal32.c
@@ -371,7 +371,11 @@ static int setup_frame32(struct ksignal *ksig, struct pt_regs *regs,
 		get_sigframe(ksig, regs, sigframe_size);
 	
 	if (invalid_frame_pointer(sf, sigframe_size)) {
-		do_exit(SIGILL);
+		if (show_unhandled_signals)
+			pr_info("%s[%d] bad frame in setup_frame32: %08lx TPC %08lx O7 %08lx\n",
+				current->comm, current->pid, (unsigned long)sf,
+				regs->tpc, regs->u_regs[UREG_I7]);
+		force_sigsegv(ksig->sig, current);
 		return -EINVAL;
 	}
 
@@ -501,7 +505,11 @@ static int setup_rt_frame32(struct ksignal *ksig, struct pt_regs *regs,
 		get_sigframe(ksig, regs, sigframe_size);
 	
 	if (invalid_frame_pointer(sf, sigframe_size)) {
-		do_exit(SIGILL);
+		if (show_unhandled_signals)
+			pr_info("%s[%d] bad frame in setup_rt_frame32: %08lx TPC %08lx O7 %08lx\n",
+				current->comm, current->pid, (unsigned long)sf,
+				regs->tpc, regs->u_regs[UREG_I7]);
+		force_sigsegv(ksig->sig, current);
 		return -EINVAL;
 	}
 
diff --git a/arch/sparc/kernel/signal_64.c b/arch/sparc/kernel/signal_64.c
index 48366e5eb5b2..e9de1803a22e 100644
--- a/arch/sparc/kernel/signal_64.c
+++ b/arch/sparc/kernel/signal_64.c
@@ -370,7 +370,11 @@ setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs)
 		get_sigframe(ksig, regs, sf_size);
 
 	if (invalid_frame_pointer (sf)) {
-		do_exit(SIGILL);	/* won't return, actually */
+		if (show_unhandled_signals)
+			pr_info("%s[%d] bad frame in setup_rt_frame: %016lx TPC %016lx O7 %016lx\n",
+				current->comm, current->pid, (unsigned long)sf,
+				regs->tpc, regs->u_regs[UREG_I7]);
+		force_sigsegv(ksig->sig, current);
 		return -EINVAL;
 	}
 
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index f396048a0d68..39822f611c01 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -1383,6 +1383,7 @@ int __node_distance(int from, int to)
 	}
 	return numa_latency[from][to];
 }
+EXPORT_SYMBOL(__node_distance);
 
 static int __init find_best_numa_node_for_mlgroup(struct mdesc_mlgroup *grp)
 {
diff --git a/arch/sparc/vdso/vclock_gettime.c b/arch/sparc/vdso/vclock_gettime.c
index 7b539ceebe13..55662c3b4513 100644
--- a/arch/sparc/vdso/vclock_gettime.c
+++ b/arch/sparc/vdso/vclock_gettime.c
@@ -90,16 +90,15 @@ notrace static __always_inline u64 vread_tick(void)
 {
 	u64	ret;
 
-	__asm__ __volatile__("1:\n\t"
-			     "rd		%%tick, %0\n\t"
-			     ".pushsection	.tick_patch, \"a\"\n\t"
-			     ".word		1b - ., 1f - .\n\t"
-			     ".popsection\n\t"
-			     ".pushsection	.tick_patch_replacement, \"ax\"\n\t"
-			     "1:\n\t"
-			     "rd		%%asr24, %0\n\t"
-			     ".popsection\n"
-			     : "=r" (ret));
+	__asm__ __volatile__("rd %%tick, %0" : "=r" (ret));
+	return ret;
+}
+
+notrace static __always_inline u64 vread_tick_stick(void)
+{
+	u64	ret;
+
+	__asm__ __volatile__("rd %%asr24, %0" : "=r" (ret));
 	return ret;
 }
 #else
@@ -107,16 +106,18 @@ notrace static __always_inline u64 vread_tick(void)
 {
 	register unsigned long long ret asm("o4");
 
-	__asm__ __volatile__("1:\n\t"
-			     "rd		%%tick, %L0\n\t"
-			     "srlx		%L0, 32, %H0\n\t"
-			     ".pushsection	.tick_patch, \"a\"\n\t"
-			     ".word		1b - ., 1f - .\n\t"
-			     ".popsection\n\t"
-			     ".pushsection	.tick_patch_replacement, \"ax\"\n\t"
-			     "1:\n\t"
-			     "rd		%%asr24, %L0\n\t"
-			     ".popsection\n"
+	__asm__ __volatile__("rd %%tick, %L0\n\t"
+			     "srlx %L0, 32, %H0"
+			     : "=r" (ret));
+	return ret;
+}
+
+notrace static __always_inline u64 vread_tick_stick(void)
+{
+	register unsigned long long ret asm("o4");
+
+	__asm__ __volatile__("rd %%asr24, %L0\n\t"
+			     "srlx %L0, 32, %H0"
 			     : "=r" (ret));
 	return ret;
 }
@@ -132,6 +133,16 @@ notrace static __always_inline u64 vgetsns(struct vvar_data *vvar)
 	return v * vvar->clock.mult;
 }
 
+notrace static __always_inline u64 vgetsns_stick(struct vvar_data *vvar)
+{
+	u64 v;
+	u64 cycles;
+
+	cycles = vread_tick_stick();
+	v = (cycles - vvar->clock.cycle_last) & vvar->clock.mask;
+	return v * vvar->clock.mult;
+}
+
 notrace static __always_inline int do_realtime(struct vvar_data *vvar,
 					       struct timespec *ts)
 {
@@ -152,6 +163,26 @@ notrace static __always_inline int do_realtime(struct vvar_data *vvar,
 	return 0;
 }
 
+notrace static __always_inline int do_realtime_stick(struct vvar_data *vvar,
+						     struct timespec *ts)
+{
+	unsigned long seq;
+	u64 ns;
+
+	do {
+		seq = vvar_read_begin(vvar);
+		ts->tv_sec = vvar->wall_time_sec;
+		ns = vvar->wall_time_snsec;
+		ns += vgetsns_stick(vvar);
+		ns >>= vvar->clock.shift;
+	} while (unlikely(vvar_read_retry(vvar, seq)));
+
+	ts->tv_sec += __iter_div_u64_rem(ns, NSEC_PER_SEC, &ns);
+	ts->tv_nsec = ns;
+
+	return 0;
+}
+
 notrace static __always_inline int do_monotonic(struct vvar_data *vvar,
 						struct timespec *ts)
 {
@@ -172,6 +203,26 @@ notrace static __always_inline int do_monotonic(struct vvar_data *vvar,
 	return 0;
 }
 
+notrace static __always_inline int do_monotonic_stick(struct vvar_data *vvar,
+						      struct timespec *ts)
+{
+	unsigned long seq;
+	u64 ns;
+
+	do {
+		seq = vvar_read_begin(vvar);
+		ts->tv_sec = vvar->monotonic_time_sec;
+		ns = vvar->monotonic_time_snsec;
+		ns += vgetsns_stick(vvar);
+		ns >>= vvar->clock.shift;
+	} while (unlikely(vvar_read_retry(vvar, seq)));
+
+	ts->tv_sec += __iter_div_u64_rem(ns, NSEC_PER_SEC, &ns);
+	ts->tv_nsec = ns;
+
+	return 0;
+}
+
 notrace static int do_realtime_coarse(struct vvar_data *vvar,
 				      struct timespec *ts)
 {
@@ -228,6 +279,31 @@ clock_gettime(clockid_t, struct timespec *)
 	__attribute__((weak, alias("__vdso_clock_gettime")));
 
 notrace int
+__vdso_clock_gettime_stick(clockid_t clock, struct timespec *ts)
+{
+	struct vvar_data *vvd = get_vvar_data();
+
+	switch (clock) {
+	case CLOCK_REALTIME:
+		if (unlikely(vvd->vclock_mode == VCLOCK_NONE))
+			break;
+		return do_realtime_stick(vvd, ts);
+	case CLOCK_MONOTONIC:
+		if (unlikely(vvd->vclock_mode == VCLOCK_NONE))
+			break;
+		return do_monotonic_stick(vvd, ts);
+	case CLOCK_REALTIME_COARSE:
+		return do_realtime_coarse(vvd, ts);
+	case CLOCK_MONOTONIC_COARSE:
+		return do_monotonic_coarse(vvd, ts);
+	}
+	/*
+	 * Unknown clock ID ? Fall back to the syscall.
+	 */
+	return vdso_fallback_gettime(clock, ts);
+}
+
+notrace int
 __vdso_gettimeofday(struct timeval *tv, struct timezone *tz)
 {
 	struct vvar_data *vvd = get_vvar_data();
@@ -262,3 +338,36 @@ __vdso_gettimeofday(struct timeval *tv, struct timezone *tz)
 int
 gettimeofday(struct timeval *, struct timezone *)
 	__attribute__((weak, alias("__vdso_gettimeofday")));
+
+notrace int
+__vdso_gettimeofday_stick(struct timeval *tv, struct timezone *tz)
+{
+	struct vvar_data *vvd = get_vvar_data();
+
+	if (likely(vvd->vclock_mode != VCLOCK_NONE)) {
+		if (likely(tv != NULL)) {
+			union tstv_t {
+				struct timespec ts;
+				struct timeval tv;
+			} *tstv = (union tstv_t *) tv;
+			do_realtime_stick(vvd, &tstv->ts);
+			/*
+			 * Assign before dividing to ensure that the division is
+			 * done in the type of tv_usec, not tv_nsec.
+			 *
+			 * There cannot be > 1 billion usec in a second:
+			 * do_realtime() has already distributed such overflow
+			 * into tv_sec.  So we can assign it to an int safely.
+			 */
+			tstv->tv.tv_usec = tstv->ts.tv_nsec;
+			tstv->tv.tv_usec /= 1000;
+		}
+		if (unlikely(tz != NULL)) {
+			/* Avoid memcpy. Some old compilers fail to inline it */
+			tz->tz_minuteswest = vvd->tz_minuteswest;
+			tz->tz_dsttime = vvd->tz_dsttime;
+		}
+		return 0;
+	}
+	return vdso_fallback_gettimeofday(tv, tz);
+}
diff --git a/arch/sparc/vdso/vdso-layout.lds.S b/arch/sparc/vdso/vdso-layout.lds.S
index ed36d49e1617..d31e57e8a3bb 100644
--- a/arch/sparc/vdso/vdso-layout.lds.S
+++ b/arch/sparc/vdso/vdso-layout.lds.S
@@ -73,9 +73,6 @@ SECTIONS
 
 	.text		: { *(.text*) }			:text	=0x90909090,
 
-	.tick_patch 	  : { *(.tick_patch) }		:text
-	.tick_patch_insns : { *(.tick_patch_insns) }	:text
-
 	/DISCARD/ : {
 		*(.discard)
 		*(.discard.*)
diff --git a/arch/sparc/vdso/vdso.lds.S b/arch/sparc/vdso/vdso.lds.S
index f3caa29a331c..629ab6900df7 100644
--- a/arch/sparc/vdso/vdso.lds.S
+++ b/arch/sparc/vdso/vdso.lds.S
@@ -18,8 +18,10 @@ VERSION {
 	global:
 		clock_gettime;
 		__vdso_clock_gettime;
+		__vdso_clock_gettime_stick;
 		gettimeofday;
 		__vdso_gettimeofday;
+		__vdso_gettimeofday_stick;
 	local: *;
 	};
 }
diff --git a/arch/sparc/vdso/vdso2c.h b/arch/sparc/vdso/vdso2c.h
index 4df005cf98c0..60d69acc748f 100644
--- a/arch/sparc/vdso/vdso2c.h
+++ b/arch/sparc/vdso/vdso2c.h
@@ -17,11 +17,9 @@ static void BITSFUNC(go)(void *raw_addr, size_t raw_len,
 	unsigned long mapping_size;
 	int i;
 	unsigned long j;
-	ELF(Shdr) *symtab_hdr = NULL, *strtab_hdr, *secstrings_hdr,
-		*patch_sec = NULL;
+	ELF(Shdr) *symtab_hdr = NULL, *strtab_hdr;
 	ELF(Ehdr) *hdr = (ELF(Ehdr) *)raw_addr;
 	ELF(Dyn) *dyn = 0, *dyn_end = 0;
-	const char *secstrings;
 	INT_BITS syms[NSYMS] = {};
 
 	ELF(Phdr) *pt = (ELF(Phdr) *)(raw_addr + GET_BE(&hdr->e_phoff));
@@ -64,18 +62,11 @@ static void BITSFUNC(go)(void *raw_addr, size_t raw_len,
 	}
 
 	/* Walk the section table */
-	secstrings_hdr = raw_addr + GET_BE(&hdr->e_shoff) +
-		GET_BE(&hdr->e_shentsize)*GET_BE(&hdr->e_shstrndx);
-	secstrings = raw_addr + GET_BE(&secstrings_hdr->sh_offset);
 	for (i = 0; i < GET_BE(&hdr->e_shnum); i++) {
 		ELF(Shdr) *sh = raw_addr + GET_BE(&hdr->e_shoff) +
 			GET_BE(&hdr->e_shentsize) * i;
 		if (GET_BE(&sh->sh_type) == SHT_SYMTAB)
 			symtab_hdr = sh;
-
-		if (!strcmp(secstrings + GET_BE(&sh->sh_name),
-			    ".tick_patch"))
-			patch_sec = sh;
 	}
 
 	if (!symtab_hdr)
@@ -142,12 +133,6 @@ static void BITSFUNC(go)(void *raw_addr, size_t raw_len,
 	fprintf(outfile, "const struct vdso_image %s_builtin = {\n", name);
 	fprintf(outfile, "\t.data = raw_data,\n");
 	fprintf(outfile, "\t.size = %lu,\n", mapping_size);
-	if (patch_sec) {
-		fprintf(outfile, "\t.tick_patch = %lu,\n",
-			(unsigned long)GET_BE(&patch_sec->sh_offset));
-		fprintf(outfile, "\t.tick_patch_len = %lu,\n",
-			(unsigned long)GET_BE(&patch_sec->sh_size));
-	}
 	for (i = 0; i < NSYMS; i++) {
 		if (required_syms[i].export && syms[i])
 			fprintf(outfile, "\t.sym_%s = %" PRIi64 ",\n",
diff --git a/arch/sparc/vdso/vdso32/vdso32.lds.S b/arch/sparc/vdso/vdso32/vdso32.lds.S
index 53575ee154c4..218930fdff03 100644
--- a/arch/sparc/vdso/vdso32/vdso32.lds.S
+++ b/arch/sparc/vdso/vdso32/vdso32.lds.S
@@ -17,8 +17,10 @@ VERSION {
 	global:
 		clock_gettime;
 		__vdso_clock_gettime;
+		__vdso_clock_gettime_stick;
 		gettimeofday;
 		__vdso_gettimeofday;
+		__vdso_gettimeofday_stick;
 	local: *;
 	};
 }
diff --git a/arch/sparc/vdso/vma.c b/arch/sparc/vdso/vma.c
index 8874a27d8adc..154fe8adc090 100644
--- a/arch/sparc/vdso/vma.c
+++ b/arch/sparc/vdso/vma.c
@@ -42,24 +42,201 @@ static struct vm_special_mapping vdso_mapping32 = {
 
 struct vvar_data *vvar_data;
 
-struct tick_patch_entry {
-	s32 orig, repl;
+struct vdso_elfinfo32 {
+	Elf32_Ehdr	*hdr;
+	Elf32_Sym	*dynsym;
+	unsigned long	dynsymsize;
+	const char	*dynstr;
+	unsigned long	text;
 };
 
-static void stick_patch(const struct vdso_image *image)
+struct vdso_elfinfo64 {
+	Elf64_Ehdr	*hdr;
+	Elf64_Sym	*dynsym;
+	unsigned long	dynsymsize;
+	const char	*dynstr;
+	unsigned long	text;
+};
+
+struct vdso_elfinfo {
+	union {
+		struct vdso_elfinfo32 elf32;
+		struct vdso_elfinfo64 elf64;
+	} u;
+};
+
+static void *one_section64(struct vdso_elfinfo64 *e, const char *name,
+			   unsigned long *size)
+{
+	const char *snames;
+	Elf64_Shdr *shdrs;
+	unsigned int i;
+
+	shdrs = (void *)e->hdr + e->hdr->e_shoff;
+	snames = (void *)e->hdr + shdrs[e->hdr->e_shstrndx].sh_offset;
+	for (i = 1; i < e->hdr->e_shnum; i++) {
+		if (!strcmp(snames+shdrs[i].sh_name, name)) {
+			if (size)
+				*size = shdrs[i].sh_size;
+			return (void *)e->hdr + shdrs[i].sh_offset;
+		}
+	}
+	return NULL;
+}
+
+static int find_sections64(const struct vdso_image *image, struct vdso_elfinfo *_e)
+{
+	struct vdso_elfinfo64 *e = &_e->u.elf64;
+
+	e->hdr = image->data;
+	e->dynsym = one_section64(e, ".dynsym", &e->dynsymsize);
+	e->dynstr = one_section64(e, ".dynstr", NULL);
+
+	if (!e->dynsym || !e->dynstr) {
+		pr_err("VDSO64: Missing symbol sections.\n");
+		return -ENODEV;
+	}
+	return 0;
+}
+
+static Elf64_Sym *find_sym64(const struct vdso_elfinfo64 *e, const char *name)
+{
+	unsigned int i;
+
+	for (i = 0; i < (e->dynsymsize / sizeof(Elf64_Sym)); i++) {
+		Elf64_Sym *s = &e->dynsym[i];
+		if (s->st_name == 0)
+			continue;
+		if (!strcmp(e->dynstr + s->st_name, name))
+			return s;
+	}
+	return NULL;
+}
+
+static int patchsym64(struct vdso_elfinfo *_e, const char *orig,
+		      const char *new)
+{
+	struct vdso_elfinfo64 *e = &_e->u.elf64;
+	Elf64_Sym *osym = find_sym64(e, orig);
+	Elf64_Sym *nsym = find_sym64(e, new);
+
+	if (!nsym || !osym) {
+		pr_err("VDSO64: Missing symbols.\n");
+		return -ENODEV;
+	}
+	osym->st_value = nsym->st_value;
+	osym->st_size = nsym->st_size;
+	osym->st_info = nsym->st_info;
+	osym->st_other = nsym->st_other;
+	osym->st_shndx = nsym->st_shndx;
+
+	return 0;
+}
+
+static void *one_section32(struct vdso_elfinfo32 *e, const char *name,
+			   unsigned long *size)
+{
+	const char *snames;
+	Elf32_Shdr *shdrs;
+	unsigned int i;
+
+	shdrs = (void *)e->hdr + e->hdr->e_shoff;
+	snames = (void *)e->hdr + shdrs[e->hdr->e_shstrndx].sh_offset;
+	for (i = 1; i < e->hdr->e_shnum; i++) {
+		if (!strcmp(snames+shdrs[i].sh_name, name)) {
+			if (size)
+				*size = shdrs[i].sh_size;
+			return (void *)e->hdr + shdrs[i].sh_offset;
+		}
+	}
+	return NULL;
+}
+
+static int find_sections32(const struct vdso_image *image, struct vdso_elfinfo *_e)
+{
+	struct vdso_elfinfo32 *e = &_e->u.elf32;
+
+	e->hdr = image->data;
+	e->dynsym = one_section32(e, ".dynsym", &e->dynsymsize);
+	e->dynstr = one_section32(e, ".dynstr", NULL);
+
+	if (!e->dynsym || !e->dynstr) {
+		pr_err("VDSO32: Missing symbol sections.\n");
+		return -ENODEV;
+	}
+	return 0;
+}
+
+static Elf32_Sym *find_sym32(const struct vdso_elfinfo32 *e, const char *name)
 {
-	struct tick_patch_entry *p, *p_end;
+	unsigned int i;
+
+	for (i = 0; i < (e->dynsymsize / sizeof(Elf32_Sym)); i++) {
+		Elf32_Sym *s = &e->dynsym[i];
+		if (s->st_name == 0)
+			continue;
+		if (!strcmp(e->dynstr + s->st_name, name))
+			return s;
+	}
+	return NULL;
+}
 
-	p = image->data + image->tick_patch;
-	p_end = (void *)p + image->tick_patch_len;
-	while (p < p_end) {
-		u32 *instr = (void *)&p->orig + p->orig;
-		u32 *repl = (void *)&p->repl + p->repl;
+static int patchsym32(struct vdso_elfinfo *_e, const char *orig,
+		      const char *new)
+{
+	struct vdso_elfinfo32 *e = &_e->u.elf32;
+	Elf32_Sym *osym = find_sym32(e, orig);
+	Elf32_Sym *nsym = find_sym32(e, new);
 
-		*instr = *repl;
-		flushi(instr);
-		p++;
+	if (!nsym || !osym) {
+		pr_err("VDSO32: Missing symbols.\n");
+		return -ENODEV;
 	}
+	osym->st_value = nsym->st_value;
+	osym->st_size = nsym->st_size;
+	osym->st_info = nsym->st_info;
+	osym->st_other = nsym->st_other;
+	osym->st_shndx = nsym->st_shndx;
+
+	return 0;
+}
+
+static int find_sections(const struct vdso_image *image, struct vdso_elfinfo *e,
+			 bool elf64)
+{
+	if (elf64)
+		return find_sections64(image, e);
+	else
+		return find_sections32(image, e);
+}
+
+static int patch_one_symbol(struct vdso_elfinfo *e, const char *orig,
+			    const char *new_target, bool elf64)
+{
+	if (elf64)
+		return patchsym64(e, orig, new_target);
+	else
+		return patchsym32(e, orig, new_target);
+}
+
+static int stick_patch(const struct vdso_image *image, struct vdso_elfinfo *e, bool elf64)
+{
+	int err;
+
+	err = find_sections(image, e, elf64);
+	if (err)
+		return err;
+
+	err = patch_one_symbol(e,
+			       "__vdso_gettimeofday",
+			       "__vdso_gettimeofday_stick", elf64);
+	if (err)
+		return err;
+
+	return patch_one_symbol(e,
+				"__vdso_clock_gettime",
+				"__vdso_clock_gettime_stick", elf64);
+	return 0;
 }
 
 /*
@@ -67,13 +244,19 @@ static void stick_patch(const struct vdso_image *image)
  * kernel image.
  */
 int __init init_vdso_image(const struct vdso_image *image,
-		struct vm_special_mapping *vdso_mapping)
+			   struct vm_special_mapping *vdso_mapping, bool elf64)
 {
-	int i;
+	int cnpages = (image->size) / PAGE_SIZE;
 	struct page *dp, **dpp = NULL;
-	int dnpages = 0;
 	struct page *cp, **cpp = NULL;
-	int cnpages = (image->size) / PAGE_SIZE;
+	struct vdso_elfinfo ei;
+	int i, dnpages = 0;
+
+	if (tlb_type != spitfire) {
+		int err = stick_patch(image, &ei, elf64);
+		if (err)
+			return err;
+	}
 
 	/*
 	 * First, the vdso text.  This is initialied data, an integral number of
@@ -88,9 +271,6 @@ int __init init_vdso_image(const struct vdso_image *image,
 	if (!cpp)
 		goto oom;
 
-	if (tlb_type != spitfire)
-		stick_patch(image);
-
 	for (i = 0; i < cnpages; i++) {
 		cp = alloc_page(GFP_KERNEL);
 		if (!cp)
@@ -153,13 +333,13 @@ static int __init init_vdso(void)
 {
 	int err = 0;
 #ifdef CONFIG_SPARC64
-	err = init_vdso_image(&vdso_image_64_builtin, &vdso_mapping64);
+	err = init_vdso_image(&vdso_image_64_builtin, &vdso_mapping64, true);
 	if (err)
 		return err;
 #endif
 
 #ifdef CONFIG_COMPAT
-	err = init_vdso_image(&vdso_image_32_builtin, &vdso_mapping32);
+	err = init_vdso_image(&vdso_image_32_builtin, &vdso_mapping32, false);
 #endif
 	return err;
 
diff --git a/arch/um/Kconfig b/arch/um/Kconfig
index 6b9938919f0b..10c15b8853ae 100644
--- a/arch/um/Kconfig
+++ b/arch/um/Kconfig
@@ -12,6 +12,8 @@ config UML
 	select HAVE_UID16
 	select HAVE_FUTEX_CMPXCHG if FUTEX
 	select HAVE_DEBUG_KMEMLEAK
+	select HAVE_MEMBLOCK
+	select NO_BOOTMEM
 	select GENERIC_IRQ_SHOW
 	select GENERIC_CPU_DEVICES
 	select GENERIC_CLOCKEVENTS
diff --git a/arch/um/kernel/physmem.c b/arch/um/kernel/physmem.c
index f02596e9931d..296a91a04598 100644
--- a/arch/um/kernel/physmem.c
+++ b/arch/um/kernel/physmem.c
@@ -5,6 +5,7 @@
 
 #include <linux/module.h>
 #include <linux/bootmem.h>
+#include <linux/memblock.h>
 #include <linux/mm.h>
 #include <linux/pfn.h>
 #include <asm/page.h>
@@ -80,28 +81,23 @@ void __init setup_physmem(unsigned long start, unsigned long reserve_end,
 			  unsigned long len, unsigned long long highmem)
 {
 	unsigned long reserve = reserve_end - start;
-	unsigned long pfn = PFN_UP(__pa(reserve_end));
-	unsigned long delta = (len - reserve) >> PAGE_SHIFT;
-	unsigned long offset, bootmap_size;
-	long map_size;
+	long map_size = len - reserve;
 	int err;
 
-	offset = uml_reserved - uml_physmem;
-	map_size = len - offset;
 	if(map_size <= 0) {
 		os_warn("Too few physical memory! Needed=%lu, given=%lu\n",
-			offset, len);
+			reserve, len);
 		exit(1);
 	}
 
 	physmem_fd = create_mem_file(len + highmem);
 
-	err = os_map_memory((void *) uml_reserved, physmem_fd, offset,
+	err = os_map_memory((void *) reserve_end, physmem_fd, reserve,
 			    map_size, 1, 1, 1);
 	if (err < 0) {
 		os_warn("setup_physmem - mapping %ld bytes of memory at 0x%p "
 			"failed - errno = %d\n", map_size,
-			(void *) uml_reserved, err);
+			(void *) reserve_end, err);
 		exit(1);
 	}
 
@@ -113,9 +109,11 @@ void __init setup_physmem(unsigned long start, unsigned long reserve_end,
 	os_write_file(physmem_fd, __syscall_stub_start, PAGE_SIZE);
 	os_fsync_file(physmem_fd);
 
-	bootmap_size = init_bootmem(pfn, pfn + delta);
-	free_bootmem(__pa(reserve_end) + bootmap_size,
-		     len - bootmap_size - reserve);
+	memblock_add(__pa(start), len + highmem);
+	memblock_reserve(__pa(start), reserve);
+
+	min_low_pfn = PFN_UP(__pa(reserve_end));
+	max_low_pfn = min_low_pfn + (map_size >> PAGE_SHIFT);
 }
 
 int phys_mapping(unsigned long phys, unsigned long long *offset_out)
diff --git a/arch/unicore32/Kconfig b/arch/unicore32/Kconfig
index 3a3b40f79558..0c5111b206bd 100644
--- a/arch/unicore32/Kconfig
+++ b/arch/unicore32/Kconfig
@@ -6,6 +6,7 @@ config UNICORE32
 	select ARCH_MIGHT_HAVE_PC_SERIO
 	select DMA_DIRECT_OPS
 	select HAVE_MEMBLOCK
+	select NO_BOOTMEM
 	select HAVE_GENERIC_DMA_COHERENT
 	select HAVE_KERNEL_GZIP
 	select HAVE_KERNEL_BZIP2
diff --git a/arch/unicore32/include/uapi/asm/unistd.h b/arch/unicore32/include/uapi/asm/unistd.h
index 65856eaab163..1e8fe5941b8a 100644
--- a/arch/unicore32/include/uapi/asm/unistd.h
+++ b/arch/unicore32/include/uapi/asm/unistd.h
@@ -15,4 +15,5 @@
 
 /* Use the standard ABI for syscalls. */
 #include <asm-generic/unistd.h>
+#define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_CLONE
diff --git a/arch/unicore32/mm/init.c b/arch/unicore32/mm/init.c
index 5f72a8d1d953..8f8699e62bd5 100644
--- a/arch/unicore32/mm/init.c
+++ b/arch/unicore32/mm/init.c
@@ -84,58 +84,6 @@ static void __init find_limits(unsigned long *min, unsigned long *max_low,
 	}
 }
 
-static void __init uc32_bootmem_init(unsigned long start_pfn,
-	unsigned long end_pfn)
-{
-	struct memblock_region *reg;
-	unsigned int boot_pages;
-	phys_addr_t bitmap;
-	pg_data_t *pgdat;
-
-	/*
-	 * Allocate the bootmem bitmap page.  This must be in a region
-	 * of memory which has already been mapped.
-	 */
-	boot_pages = bootmem_bootmap_pages(end_pfn - start_pfn);
-	bitmap = memblock_alloc_base(boot_pages << PAGE_SHIFT, L1_CACHE_BYTES,
-				__pfn_to_phys(end_pfn));
-
-	/*
-	 * Initialise the bootmem allocator, handing the
-	 * memory banks over to bootmem.
-	 */
-	node_set_online(0);
-	pgdat = NODE_DATA(0);
-	init_bootmem_node(pgdat, __phys_to_pfn(bitmap), start_pfn, end_pfn);
-
-	/* Free the lowmem regions from memblock into bootmem. */
-	for_each_memblock(memory, reg) {
-		unsigned long start = memblock_region_memory_base_pfn(reg);
-		unsigned long end = memblock_region_memory_end_pfn(reg);
-
-		if (end >= end_pfn)
-			end = end_pfn;
-		if (start >= end)
-			break;
-
-		free_bootmem(__pfn_to_phys(start), (end - start) << PAGE_SHIFT);
-	}
-
-	/* Reserve the lowmem memblock reserved regions in bootmem. */
-	for_each_memblock(reserved, reg) {
-		unsigned long start = memblock_region_reserved_base_pfn(reg);
-		unsigned long end = memblock_region_reserved_end_pfn(reg);
-
-		if (end >= end_pfn)
-			end = end_pfn;
-		if (start >= end)
-			break;
-
-		reserve_bootmem(__pfn_to_phys(start),
-			(end - start) << PAGE_SHIFT, BOOTMEM_DEFAULT);
-	}
-}
-
 static void __init uc32_bootmem_free(unsigned long min, unsigned long max_low,
 	unsigned long max_high)
 {
@@ -232,7 +180,7 @@ void __init bootmem_init(void)
 
 	find_limits(&min, &max_low, &max_high);
 
-	uc32_bootmem_init(min, max_low);
+	node_set_online(0);
 
 	/*
 	 * Sparsemem tries to allocate bootmem in memory_present(),
diff --git a/arch/x86/crypto/Makefile b/arch/x86/crypto/Makefile
index a450ad573dcb..a4b0007a54e1 100644
--- a/arch/x86/crypto/Makefile
+++ b/arch/x86/crypto/Makefile
@@ -60,9 +60,6 @@ endif
 ifeq ($(avx2_supported),yes)
 	obj-$(CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64) += camellia-aesni-avx2.o
 	obj-$(CONFIG_CRYPTO_SERPENT_AVX2_X86_64) += serpent-avx2.o
-	obj-$(CONFIG_CRYPTO_SHA1_MB) += sha1-mb/
-	obj-$(CONFIG_CRYPTO_SHA256_MB) += sha256-mb/
-	obj-$(CONFIG_CRYPTO_SHA512_MB) += sha512-mb/
 
 	obj-$(CONFIG_CRYPTO_MORUS1280_AVX2) += morus1280-avx2.o
 endif
@@ -106,7 +103,7 @@ ifeq ($(avx2_supported),yes)
 	morus1280-avx2-y := morus1280-avx2-asm.o morus1280-avx2-glue.o
 endif
 
-aesni-intel-y := aesni-intel_asm.o aesni-intel_glue.o fpu.o
+aesni-intel-y := aesni-intel_asm.o aesni-intel_glue.o
 aesni-intel-$(CONFIG_64BIT) += aesni-intel_avx-x86_64.o aes_ctrby8_avx-x86_64.o
 ghash-clmulni-intel-y := ghash-clmulni-intel_asm.o ghash-clmulni-intel_glue.o
 sha1-ssse3-y := sha1_ssse3_asm.o sha1_ssse3_glue.o
diff --git a/arch/x86/crypto/aesni-intel_glue.c b/arch/x86/crypto/aesni-intel_glue.c
index acbe7e8336d8..661f7daf43da 100644
--- a/arch/x86/crypto/aesni-intel_glue.c
+++ b/arch/x86/crypto/aesni-intel_glue.c
@@ -102,9 +102,6 @@ asmlinkage void aesni_cbc_enc(struct crypto_aes_ctx *ctx, u8 *out,
 asmlinkage void aesni_cbc_dec(struct crypto_aes_ctx *ctx, u8 *out,
 			      const u8 *in, unsigned int len, u8 *iv);
 
-int crypto_fpu_init(void);
-void crypto_fpu_exit(void);
-
 #define AVX_GEN2_OPTSIZE 640
 #define AVX_GEN4_OPTSIZE 4096
 
@@ -817,7 +814,7 @@ static int gcmaes_crypt_by_sg(bool enc, struct aead_request *req,
 	/* Linearize assoc, if not already linear */
 	if (req->src->length >= assoclen && req->src->length &&
 		(!PageHighMem(sg_page(req->src)) ||
-			req->src->offset + req->src->length < PAGE_SIZE)) {
+			req->src->offset + req->src->length <= PAGE_SIZE)) {
 		scatterwalk_start(&assoc_sg_walk, req->src);
 		assoc = scatterwalk_map(&assoc_sg_walk);
 	} else {
@@ -1253,22 +1250,6 @@ static struct skcipher_alg aesni_skciphers[] = {
 static
 struct simd_skcipher_alg *aesni_simd_skciphers[ARRAY_SIZE(aesni_skciphers)];
 
-static struct {
-	const char *algname;
-	const char *drvname;
-	const char *basename;
-	struct simd_skcipher_alg *simd;
-} aesni_simd_skciphers2[] = {
-#if (defined(MODULE) && IS_ENABLED(CONFIG_CRYPTO_PCBC)) || \
-    IS_BUILTIN(CONFIG_CRYPTO_PCBC)
-	{
-		.algname	= "pcbc(aes)",
-		.drvname	= "pcbc-aes-aesni",
-		.basename	= "fpu(pcbc(__aes-aesni))",
-	},
-#endif
-};
-
 #ifdef CONFIG_X86_64
 static int generic_gcmaes_set_key(struct crypto_aead *aead, const u8 *key,
 				  unsigned int key_len)
@@ -1422,10 +1403,6 @@ static void aesni_free_simds(void)
 	for (i = 0; i < ARRAY_SIZE(aesni_simd_skciphers) &&
 		    aesni_simd_skciphers[i]; i++)
 		simd_skcipher_free(aesni_simd_skciphers[i]);
-
-	for (i = 0; i < ARRAY_SIZE(aesni_simd_skciphers2); i++)
-		if (aesni_simd_skciphers2[i].simd)
-			simd_skcipher_free(aesni_simd_skciphers2[i].simd);
 }
 
 static int __init aesni_init(void)
@@ -1469,13 +1446,9 @@ static int __init aesni_init(void)
 #endif
 #endif
 
-	err = crypto_fpu_init();
-	if (err)
-		return err;
-
 	err = crypto_register_algs(aesni_algs, ARRAY_SIZE(aesni_algs));
 	if (err)
-		goto fpu_exit;
+		return err;
 
 	err = crypto_register_skciphers(aesni_skciphers,
 					ARRAY_SIZE(aesni_skciphers));
@@ -1499,18 +1472,6 @@ static int __init aesni_init(void)
 		aesni_simd_skciphers[i] = simd;
 	}
 
-	for (i = 0; i < ARRAY_SIZE(aesni_simd_skciphers2); i++) {
-		algname = aesni_simd_skciphers2[i].algname;
-		drvname = aesni_simd_skciphers2[i].drvname;
-		basename = aesni_simd_skciphers2[i].basename;
-		simd = simd_skcipher_create_compat(algname, drvname, basename);
-		err = PTR_ERR(simd);
-		if (IS_ERR(simd))
-			continue;
-
-		aesni_simd_skciphers2[i].simd = simd;
-	}
-
 	return 0;
 
 unregister_simds:
@@ -1521,8 +1482,6 @@ unregister_skciphers:
 				    ARRAY_SIZE(aesni_skciphers));
 unregister_algs:
 	crypto_unregister_algs(aesni_algs, ARRAY_SIZE(aesni_algs));
-fpu_exit:
-	crypto_fpu_exit();
 	return err;
 }
 
@@ -1533,8 +1492,6 @@ static void __exit aesni_exit(void)
 	crypto_unregister_skciphers(aesni_skciphers,
 				    ARRAY_SIZE(aesni_skciphers));
 	crypto_unregister_algs(aesni_algs, ARRAY_SIZE(aesni_algs));
-
-	crypto_fpu_exit();
 }
 
 late_initcall(aesni_init);
diff --git a/arch/x86/crypto/fpu.c b/arch/x86/crypto/fpu.c
deleted file mode 100644
index 406680476c52..000000000000
--- a/arch/x86/crypto/fpu.c
+++ /dev/null
@@ -1,207 +0,0 @@
-/*
- * FPU: Wrapper for blkcipher touching fpu
- *
- * Copyright (c) Intel Corp.
- *   Author: Huang Ying <ying.huang@intel.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)
- * any later version.
- *
- */
-
-#include <crypto/internal/skcipher.h>
-#include <linux/err.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/slab.h>
-#include <asm/fpu/api.h>
-
-struct crypto_fpu_ctx {
-	struct crypto_skcipher *child;
-};
-
-static int crypto_fpu_setkey(struct crypto_skcipher *parent, const u8 *key,
-			     unsigned int keylen)
-{
-	struct crypto_fpu_ctx *ctx = crypto_skcipher_ctx(parent);
-	struct crypto_skcipher *child = ctx->child;
-	int err;
-
-	crypto_skcipher_clear_flags(child, CRYPTO_TFM_REQ_MASK);
-	crypto_skcipher_set_flags(child, crypto_skcipher_get_flags(parent) &
-					 CRYPTO_TFM_REQ_MASK);
-	err = crypto_skcipher_setkey(child, key, keylen);
-	crypto_skcipher_set_flags(parent, crypto_skcipher_get_flags(child) &
-					  CRYPTO_TFM_RES_MASK);
-	return err;
-}
-
-static int crypto_fpu_encrypt(struct skcipher_request *req)
-{
-	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
-	struct crypto_fpu_ctx *ctx = crypto_skcipher_ctx(tfm);
-	struct crypto_skcipher *child = ctx->child;
-	SKCIPHER_REQUEST_ON_STACK(subreq, child);
-	int err;
-
-	skcipher_request_set_tfm(subreq, child);
-	skcipher_request_set_callback(subreq, 0, NULL, NULL);
-	skcipher_request_set_crypt(subreq, req->src, req->dst, req->cryptlen,
-				   req->iv);
-
-	kernel_fpu_begin();
-	err = crypto_skcipher_encrypt(subreq);
-	kernel_fpu_end();
-
-	skcipher_request_zero(subreq);
-	return err;
-}
-
-static int crypto_fpu_decrypt(struct skcipher_request *req)
-{
-	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
-	struct crypto_fpu_ctx *ctx = crypto_skcipher_ctx(tfm);
-	struct crypto_skcipher *child = ctx->child;
-	SKCIPHER_REQUEST_ON_STACK(subreq, child);
-	int err;
-
-	skcipher_request_set_tfm(subreq, child);
-	skcipher_request_set_callback(subreq, 0, NULL, NULL);
-	skcipher_request_set_crypt(subreq, req->src, req->dst, req->cryptlen,
-				   req->iv);
-
-	kernel_fpu_begin();
-	err = crypto_skcipher_decrypt(subreq);
-	kernel_fpu_end();
-
-	skcipher_request_zero(subreq);
-	return err;
-}
-
-static int crypto_fpu_init_tfm(struct crypto_skcipher *tfm)
-{
-	struct skcipher_instance *inst = skcipher_alg_instance(tfm);
-	struct crypto_fpu_ctx *ctx = crypto_skcipher_ctx(tfm);
-	struct crypto_skcipher_spawn *spawn;
-	struct crypto_skcipher *cipher;
-
-	spawn = skcipher_instance_ctx(inst);
-	cipher = crypto_spawn_skcipher(spawn);
-	if (IS_ERR(cipher))
-		return PTR_ERR(cipher);
-
-	ctx->child = cipher;
-
-	return 0;
-}
-
-static void crypto_fpu_exit_tfm(struct crypto_skcipher *tfm)
-{
-	struct crypto_fpu_ctx *ctx = crypto_skcipher_ctx(tfm);
-
-	crypto_free_skcipher(ctx->child);
-}
-
-static void crypto_fpu_free(struct skcipher_instance *inst)
-{
-	crypto_drop_skcipher(skcipher_instance_ctx(inst));
-	kfree(inst);
-}
-
-static int crypto_fpu_create(struct crypto_template *tmpl, struct rtattr **tb)
-{
-	struct crypto_skcipher_spawn *spawn;
-	struct skcipher_instance *inst;
-	struct crypto_attr_type *algt;
-	struct skcipher_alg *alg;
-	const char *cipher_name;
-	int err;
-
-	algt = crypto_get_attr_type(tb);
-	if (IS_ERR(algt))
-		return PTR_ERR(algt);
-
-	if ((algt->type ^ (CRYPTO_ALG_INTERNAL | CRYPTO_ALG_TYPE_SKCIPHER)) &
-	    algt->mask)
-		return -EINVAL;
-
-	if (!(algt->mask & CRYPTO_ALG_INTERNAL))
-		return -EINVAL;
-
-	cipher_name = crypto_attr_alg_name(tb[1]);
-	if (IS_ERR(cipher_name))
-		return PTR_ERR(cipher_name);
-
-	inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL);
-	if (!inst)
-		return -ENOMEM;
-
-	spawn = skcipher_instance_ctx(inst);
-
-	crypto_set_skcipher_spawn(spawn, skcipher_crypto_instance(inst));
-	err = crypto_grab_skcipher(spawn, cipher_name, CRYPTO_ALG_INTERNAL,
-				   CRYPTO_ALG_INTERNAL | CRYPTO_ALG_ASYNC);
-	if (err)
-		goto out_free_inst;
-
-	alg = crypto_skcipher_spawn_alg(spawn);
-
-	err = crypto_inst_setname(skcipher_crypto_instance(inst), "fpu",
-				  &alg->base);
-	if (err)
-		goto out_drop_skcipher;
-
-	inst->alg.base.cra_flags = CRYPTO_ALG_INTERNAL;
-	inst->alg.base.cra_priority = alg->base.cra_priority;
-	inst->alg.base.cra_blocksize = alg->base.cra_blocksize;
-	inst->alg.base.cra_alignmask = alg->base.cra_alignmask;
-
-	inst->alg.ivsize = crypto_skcipher_alg_ivsize(alg);
-	inst->alg.min_keysize = crypto_skcipher_alg_min_keysize(alg);
-	inst->alg.max_keysize = crypto_skcipher_alg_max_keysize(alg);
-
-	inst->alg.base.cra_ctxsize = sizeof(struct crypto_fpu_ctx);
-
-	inst->alg.init = crypto_fpu_init_tfm;
-	inst->alg.exit = crypto_fpu_exit_tfm;
-
-	inst->alg.setkey = crypto_fpu_setkey;
-	inst->alg.encrypt = crypto_fpu_encrypt;
-	inst->alg.decrypt = crypto_fpu_decrypt;
-
-	inst->free = crypto_fpu_free;
-
-	err = skcipher_register_instance(tmpl, inst);
-	if (err)
-		goto out_drop_skcipher;
-
-out:
-	return err;
-
-out_drop_skcipher:
-	crypto_drop_skcipher(spawn);
-out_free_inst:
-	kfree(inst);
-	goto out;
-}
-
-static struct crypto_template crypto_fpu_tmpl = {
-	.name = "fpu",
-	.create = crypto_fpu_create,
-	.module = THIS_MODULE,
-};
-
-int __init crypto_fpu_init(void)
-{
-	return crypto_register_template(&crypto_fpu_tmpl);
-}
-
-void crypto_fpu_exit(void)
-{
-	crypto_unregister_template(&crypto_fpu_tmpl);
-}
-
-MODULE_ALIAS_CRYPTO("fpu");
diff --git a/arch/x86/crypto/sha1-mb/Makefile b/arch/x86/crypto/sha1-mb/Makefile
deleted file mode 100644
index 815ded3ba90e..000000000000
--- a/arch/x86/crypto/sha1-mb/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-#
-# Arch-specific CryptoAPI modules.
-#
-
-OBJECT_FILES_NON_STANDARD := y
-
-avx2_supported := $(call as-instr,vpgatherdd %ymm0$(comma)(%eax$(comma)%ymm1\
-                                $(comma)4)$(comma)%ymm2,yes,no)
-ifeq ($(avx2_supported),yes)
-	obj-$(CONFIG_CRYPTO_SHA1_MB) += sha1-mb.o
-	sha1-mb-y := sha1_mb.o sha1_mb_mgr_flush_avx2.o \
-	     sha1_mb_mgr_init_avx2.o sha1_mb_mgr_submit_avx2.o sha1_x8_avx2.o
-endif
diff --git a/arch/x86/crypto/sha1-mb/sha1_mb.c b/arch/x86/crypto/sha1-mb/sha1_mb.c
deleted file mode 100644
index b93805664c1d..000000000000
--- a/arch/x86/crypto/sha1-mb/sha1_mb.c
+++ /dev/null
@@ -1,1011 +0,0 @@
-/*
- * Multi buffer SHA1 algorithm Glue Code
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *	Tim Chen <tim.c.chen@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#define pr_fmt(fmt)	KBUILD_MODNAME ": " fmt
-
-#include <crypto/internal/hash.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/mm.h>
-#include <linux/cryptohash.h>
-#include <linux/types.h>
-#include <linux/list.h>
-#include <crypto/scatterwalk.h>
-#include <crypto/sha.h>
-#include <crypto/mcryptd.h>
-#include <crypto/crypto_wq.h>
-#include <asm/byteorder.h>
-#include <linux/hardirq.h>
-#include <asm/fpu/api.h>
-#include "sha1_mb_ctx.h"
-
-#define FLUSH_INTERVAL 1000 /* in usec */
-
-static struct mcryptd_alg_state sha1_mb_alg_state;
-
-struct sha1_mb_ctx {
-	struct mcryptd_ahash *mcryptd_tfm;
-};
-
-static inline struct mcryptd_hash_request_ctx
-		*cast_hash_to_mcryptd_ctx(struct sha1_hash_ctx *hash_ctx)
-{
-	struct ahash_request *areq;
-
-	areq = container_of((void *) hash_ctx, struct ahash_request, __ctx);
-	return container_of(areq, struct mcryptd_hash_request_ctx, areq);
-}
-
-static inline struct ahash_request
-		*cast_mcryptd_ctx_to_req(struct mcryptd_hash_request_ctx *ctx)
-{
-	return container_of((void *) ctx, struct ahash_request, __ctx);
-}
-
-static void req_ctx_init(struct mcryptd_hash_request_ctx *rctx,
-				struct ahash_request *areq)
-{
-	rctx->flag = HASH_UPDATE;
-}
-
-static asmlinkage void (*sha1_job_mgr_init)(struct sha1_mb_mgr *state);
-static asmlinkage struct job_sha1* (*sha1_job_mgr_submit)
-			(struct sha1_mb_mgr *state, struct job_sha1 *job);
-static asmlinkage struct job_sha1* (*sha1_job_mgr_flush)
-						(struct sha1_mb_mgr *state);
-static asmlinkage struct job_sha1* (*sha1_job_mgr_get_comp_job)
-						(struct sha1_mb_mgr *state);
-
-static inline uint32_t sha1_pad(uint8_t padblock[SHA1_BLOCK_SIZE * 2],
-			 uint64_t total_len)
-{
-	uint32_t i = total_len & (SHA1_BLOCK_SIZE - 1);
-
-	memset(&padblock[i], 0, SHA1_BLOCK_SIZE);
-	padblock[i] = 0x80;
-
-	i += ((SHA1_BLOCK_SIZE - 1) &
-	      (0 - (total_len + SHA1_PADLENGTHFIELD_SIZE + 1)))
-	     + 1 + SHA1_PADLENGTHFIELD_SIZE;
-
-#if SHA1_PADLENGTHFIELD_SIZE == 16
-	*((uint64_t *) &padblock[i - 16]) = 0;
-#endif
-
-	*((uint64_t *) &padblock[i - 8]) = cpu_to_be64(total_len << 3);
-
-	/* Number of extra blocks to hash */
-	return i >> SHA1_LOG2_BLOCK_SIZE;
-}
-
-static struct sha1_hash_ctx *sha1_ctx_mgr_resubmit(struct sha1_ctx_mgr *mgr,
-						struct sha1_hash_ctx *ctx)
-{
-	while (ctx) {
-		if (ctx->status & HASH_CTX_STS_COMPLETE) {
-			/* Clear PROCESSING bit */
-			ctx->status = HASH_CTX_STS_COMPLETE;
-			return ctx;
-		}
-
-		/*
-		 * If the extra blocks are empty, begin hashing what remains
-		 * in the user's buffer.
-		 */
-		if (ctx->partial_block_buffer_length == 0 &&
-		    ctx->incoming_buffer_length) {
-
-			const void *buffer = ctx->incoming_buffer;
-			uint32_t len = ctx->incoming_buffer_length;
-			uint32_t copy_len;
-
-			/*
-			 * Only entire blocks can be hashed.
-			 * Copy remainder to extra blocks buffer.
-			 */
-			copy_len = len & (SHA1_BLOCK_SIZE-1);
-
-			if (copy_len) {
-				len -= copy_len;
-				memcpy(ctx->partial_block_buffer,
-				       ((const char *) buffer + len),
-				       copy_len);
-				ctx->partial_block_buffer_length = copy_len;
-			}
-
-			ctx->incoming_buffer_length = 0;
-
-			/* len should be a multiple of the block size now */
-			assert((len % SHA1_BLOCK_SIZE) == 0);
-
-			/* Set len to the number of blocks to be hashed */
-			len >>= SHA1_LOG2_BLOCK_SIZE;
-
-			if (len) {
-
-				ctx->job.buffer = (uint8_t *) buffer;
-				ctx->job.len = len;
-				ctx = (struct sha1_hash_ctx *)sha1_job_mgr_submit(&mgr->mgr,
-										&ctx->job);
-				continue;
-			}
-		}
-
-		/*
-		 * If the extra blocks are not empty, then we are
-		 * either on the last block(s) or we need more
-		 * user input before continuing.
-		 */
-		if (ctx->status & HASH_CTX_STS_LAST) {
-
-			uint8_t *buf = ctx->partial_block_buffer;
-			uint32_t n_extra_blocks =
-					sha1_pad(buf, ctx->total_length);
-
-			ctx->status = (HASH_CTX_STS_PROCESSING |
-				       HASH_CTX_STS_COMPLETE);
-			ctx->job.buffer = buf;
-			ctx->job.len = (uint32_t) n_extra_blocks;
-			ctx = (struct sha1_hash_ctx *)
-				sha1_job_mgr_submit(&mgr->mgr, &ctx->job);
-			continue;
-		}
-
-		ctx->status = HASH_CTX_STS_IDLE;
-		return ctx;
-	}
-
-	return NULL;
-}
-
-static struct sha1_hash_ctx
-			*sha1_ctx_mgr_get_comp_ctx(struct sha1_ctx_mgr *mgr)
-{
-	/*
-	 * If get_comp_job returns NULL, there are no jobs complete.
-	 * If get_comp_job returns a job, verify that it is safe to return to
-	 * the user.
-	 * If it is not ready, resubmit the job to finish processing.
-	 * If sha1_ctx_mgr_resubmit returned a job, it is ready to be returned.
-	 * Otherwise, all jobs currently being managed by the hash_ctx_mgr
-	 * still need processing.
-	 */
-	struct sha1_hash_ctx *ctx;
-
-	ctx = (struct sha1_hash_ctx *) sha1_job_mgr_get_comp_job(&mgr->mgr);
-	return sha1_ctx_mgr_resubmit(mgr, ctx);
-}
-
-static void sha1_ctx_mgr_init(struct sha1_ctx_mgr *mgr)
-{
-	sha1_job_mgr_init(&mgr->mgr);
-}
-
-static struct sha1_hash_ctx *sha1_ctx_mgr_submit(struct sha1_ctx_mgr *mgr,
-					  struct sha1_hash_ctx *ctx,
-					  const void *buffer,
-					  uint32_t len,
-					  int flags)
-{
-	if (flags & ~(HASH_UPDATE | HASH_LAST)) {
-		/* User should not pass anything other than UPDATE or LAST */
-		ctx->error = HASH_CTX_ERROR_INVALID_FLAGS;
-		return ctx;
-	}
-
-	if (ctx->status & HASH_CTX_STS_PROCESSING) {
-		/* Cannot submit to a currently processing job. */
-		ctx->error = HASH_CTX_ERROR_ALREADY_PROCESSING;
-		return ctx;
-	}
-
-	if (ctx->status & HASH_CTX_STS_COMPLETE) {
-		/* Cannot update a finished job. */
-		ctx->error = HASH_CTX_ERROR_ALREADY_COMPLETED;
-		return ctx;
-	}
-
-	/*
-	 * If we made it here, there were no errors during this call to
-	 * submit
-	 */
-	ctx->error = HASH_CTX_ERROR_NONE;
-
-	/* Store buffer ptr info from user */
-	ctx->incoming_buffer = buffer;
-	ctx->incoming_buffer_length = len;
-
-	/*
-	 * Store the user's request flags and mark this ctx as currently
-	 * being processed.
-	 */
-	ctx->status = (flags & HASH_LAST) ?
-			(HASH_CTX_STS_PROCESSING | HASH_CTX_STS_LAST) :
-			HASH_CTX_STS_PROCESSING;
-
-	/* Advance byte counter */
-	ctx->total_length += len;
-
-	/*
-	 * If there is anything currently buffered in the extra blocks,
-	 * append to it until it contains a whole block.
-	 * Or if the user's buffer contains less than a whole block,
-	 * append as much as possible to the extra block.
-	 */
-	if (ctx->partial_block_buffer_length || len < SHA1_BLOCK_SIZE) {
-		/*
-		 * Compute how many bytes to copy from user buffer into
-		 * extra block
-		 */
-		uint32_t copy_len = SHA1_BLOCK_SIZE -
-					ctx->partial_block_buffer_length;
-		if (len < copy_len)
-			copy_len = len;
-
-		if (copy_len) {
-			/* Copy and update relevant pointers and counters */
-			memcpy(&ctx->partial_block_buffer[ctx->partial_block_buffer_length],
-				buffer, copy_len);
-
-			ctx->partial_block_buffer_length += copy_len;
-			ctx->incoming_buffer = (const void *)
-					((const char *)buffer + copy_len);
-			ctx->incoming_buffer_length = len - copy_len;
-		}
-
-		/*
-		 * The extra block should never contain more than 1 block
-		 * here
-		 */
-		assert(ctx->partial_block_buffer_length <= SHA1_BLOCK_SIZE);
-
-		/*
-		 * If the extra block buffer contains exactly 1 block, it can
-		 * be hashed.
-		 */
-		if (ctx->partial_block_buffer_length >= SHA1_BLOCK_SIZE) {
-			ctx->partial_block_buffer_length = 0;
-
-			ctx->job.buffer = ctx->partial_block_buffer;
-			ctx->job.len = 1;
-			ctx = (struct sha1_hash_ctx *)
-				sha1_job_mgr_submit(&mgr->mgr, &ctx->job);
-		}
-	}
-
-	return sha1_ctx_mgr_resubmit(mgr, ctx);
-}
-
-static struct sha1_hash_ctx *sha1_ctx_mgr_flush(struct sha1_ctx_mgr *mgr)
-{
-	struct sha1_hash_ctx *ctx;
-
-	while (1) {
-		ctx = (struct sha1_hash_ctx *) sha1_job_mgr_flush(&mgr->mgr);
-
-		/* If flush returned 0, there are no more jobs in flight. */
-		if (!ctx)
-			return NULL;
-
-		/*
-		 * If flush returned a job, resubmit the job to finish
-		 * processing.
-		 */
-		ctx = sha1_ctx_mgr_resubmit(mgr, ctx);
-
-		/*
-		 * If sha1_ctx_mgr_resubmit returned a job, it is ready to be
-		 * returned. Otherwise, all jobs currently being managed by the
-		 * sha1_ctx_mgr still need processing. Loop.
-		 */
-		if (ctx)
-			return ctx;
-	}
-}
-
-static int sha1_mb_init(struct ahash_request *areq)
-{
-	struct sha1_hash_ctx *sctx = ahash_request_ctx(areq);
-
-	hash_ctx_init(sctx);
-	sctx->job.result_digest[0] = SHA1_H0;
-	sctx->job.result_digest[1] = SHA1_H1;
-	sctx->job.result_digest[2] = SHA1_H2;
-	sctx->job.result_digest[3] = SHA1_H3;
-	sctx->job.result_digest[4] = SHA1_H4;
-	sctx->total_length = 0;
-	sctx->partial_block_buffer_length = 0;
-	sctx->status = HASH_CTX_STS_IDLE;
-
-	return 0;
-}
-
-static int sha1_mb_set_results(struct mcryptd_hash_request_ctx *rctx)
-{
-	int	i;
-	struct	sha1_hash_ctx *sctx = ahash_request_ctx(&rctx->areq);
-	__be32	*dst = (__be32 *) rctx->out;
-
-	for (i = 0; i < 5; ++i)
-		dst[i] = cpu_to_be32(sctx->job.result_digest[i]);
-
-	return 0;
-}
-
-static int sha_finish_walk(struct mcryptd_hash_request_ctx **ret_rctx,
-			struct mcryptd_alg_cstate *cstate, bool flush)
-{
-	int	flag = HASH_UPDATE;
-	int	nbytes, err = 0;
-	struct mcryptd_hash_request_ctx *rctx = *ret_rctx;
-	struct sha1_hash_ctx *sha_ctx;
-
-	/* more work ? */
-	while (!(rctx->flag & HASH_DONE)) {
-		nbytes = crypto_ahash_walk_done(&rctx->walk, 0);
-		if (nbytes < 0) {
-			err = nbytes;
-			goto out;
-		}
-		/* check if the walk is done */
-		if (crypto_ahash_walk_last(&rctx->walk)) {
-			rctx->flag |= HASH_DONE;
-			if (rctx->flag & HASH_FINAL)
-				flag |= HASH_LAST;
-
-		}
-		sha_ctx = (struct sha1_hash_ctx *)
-						ahash_request_ctx(&rctx->areq);
-		kernel_fpu_begin();
-		sha_ctx = sha1_ctx_mgr_submit(cstate->mgr, sha_ctx,
-						rctx->walk.data, nbytes, flag);
-		if (!sha_ctx) {
-			if (flush)
-				sha_ctx = sha1_ctx_mgr_flush(cstate->mgr);
-		}
-		kernel_fpu_end();
-		if (sha_ctx)
-			rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		else {
-			rctx = NULL;
-			goto out;
-		}
-	}
-
-	/* copy the results */
-	if (rctx->flag & HASH_FINAL)
-		sha1_mb_set_results(rctx);
-
-out:
-	*ret_rctx = rctx;
-	return err;
-}
-
-static int sha_complete_job(struct mcryptd_hash_request_ctx *rctx,
-			    struct mcryptd_alg_cstate *cstate,
-			    int err)
-{
-	struct ahash_request *req = cast_mcryptd_ctx_to_req(rctx);
-	struct sha1_hash_ctx *sha_ctx;
-	struct mcryptd_hash_request_ctx *req_ctx;
-	int ret;
-
-	/* remove from work list */
-	spin_lock(&cstate->work_lock);
-	list_del(&rctx->waiter);
-	spin_unlock(&cstate->work_lock);
-
-	if (irqs_disabled())
-		rctx->complete(&req->base, err);
-	else {
-		local_bh_disable();
-		rctx->complete(&req->base, err);
-		local_bh_enable();
-	}
-
-	/* check to see if there are other jobs that are done */
-	sha_ctx = sha1_ctx_mgr_get_comp_ctx(cstate->mgr);
-	while (sha_ctx) {
-		req_ctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		ret = sha_finish_walk(&req_ctx, cstate, false);
-		if (req_ctx) {
-			spin_lock(&cstate->work_lock);
-			list_del(&req_ctx->waiter);
-			spin_unlock(&cstate->work_lock);
-
-			req = cast_mcryptd_ctx_to_req(req_ctx);
-			if (irqs_disabled())
-				req_ctx->complete(&req->base, ret);
-			else {
-				local_bh_disable();
-				req_ctx->complete(&req->base, ret);
-				local_bh_enable();
-			}
-		}
-		sha_ctx = sha1_ctx_mgr_get_comp_ctx(cstate->mgr);
-	}
-
-	return 0;
-}
-
-static void sha1_mb_add_list(struct mcryptd_hash_request_ctx *rctx,
-			     struct mcryptd_alg_cstate *cstate)
-{
-	unsigned long next_flush;
-	unsigned long delay = usecs_to_jiffies(FLUSH_INTERVAL);
-
-	/* initialize tag */
-	rctx->tag.arrival = jiffies;    /* tag the arrival time */
-	rctx->tag.seq_num = cstate->next_seq_num++;
-	next_flush = rctx->tag.arrival + delay;
-	rctx->tag.expire = next_flush;
-
-	spin_lock(&cstate->work_lock);
-	list_add_tail(&rctx->waiter, &cstate->work_list);
-	spin_unlock(&cstate->work_lock);
-
-	mcryptd_arm_flusher(cstate, delay);
-}
-
-static int sha1_mb_update(struct ahash_request *areq)
-{
-	struct mcryptd_hash_request_ctx *rctx =
-		container_of(areq, struct mcryptd_hash_request_ctx, areq);
-	struct mcryptd_alg_cstate *cstate =
-				this_cpu_ptr(sha1_mb_alg_state.alg_cstate);
-
-	struct ahash_request *req = cast_mcryptd_ctx_to_req(rctx);
-	struct sha1_hash_ctx *sha_ctx;
-	int ret = 0, nbytes;
-
-
-	/* sanity check */
-	if (rctx->tag.cpu != smp_processor_id()) {
-		pr_err("mcryptd error: cpu clash\n");
-		goto done;
-	}
-
-	/* need to init context */
-	req_ctx_init(rctx, areq);
-
-	nbytes = crypto_ahash_walk_first(req, &rctx->walk);
-
-	if (nbytes < 0) {
-		ret = nbytes;
-		goto done;
-	}
-
-	if (crypto_ahash_walk_last(&rctx->walk))
-		rctx->flag |= HASH_DONE;
-
-	/* submit */
-	sha_ctx = (struct sha1_hash_ctx *) ahash_request_ctx(areq);
-	sha1_mb_add_list(rctx, cstate);
-	kernel_fpu_begin();
-	sha_ctx = sha1_ctx_mgr_submit(cstate->mgr, sha_ctx, rctx->walk.data,
-							nbytes, HASH_UPDATE);
-	kernel_fpu_end();
-
-	/* check if anything is returned */
-	if (!sha_ctx)
-		return -EINPROGRESS;
-
-	if (sha_ctx->error) {
-		ret = sha_ctx->error;
-		rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		goto done;
-	}
-
-	rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-	ret = sha_finish_walk(&rctx, cstate, false);
-
-	if (!rctx)
-		return -EINPROGRESS;
-done:
-	sha_complete_job(rctx, cstate, ret);
-	return ret;
-}
-
-static int sha1_mb_finup(struct ahash_request *areq)
-{
-	struct mcryptd_hash_request_ctx *rctx =
-		container_of(areq, struct mcryptd_hash_request_ctx, areq);
-	struct mcryptd_alg_cstate *cstate =
-				this_cpu_ptr(sha1_mb_alg_state.alg_cstate);
-
-	struct ahash_request *req = cast_mcryptd_ctx_to_req(rctx);
-	struct sha1_hash_ctx *sha_ctx;
-	int ret = 0, flag = HASH_UPDATE, nbytes;
-
-	/* sanity check */
-	if (rctx->tag.cpu != smp_processor_id()) {
-		pr_err("mcryptd error: cpu clash\n");
-		goto done;
-	}
-
-	/* need to init context */
-	req_ctx_init(rctx, areq);
-
-	nbytes = crypto_ahash_walk_first(req, &rctx->walk);
-
-	if (nbytes < 0) {
-		ret = nbytes;
-		goto done;
-	}
-
-	if (crypto_ahash_walk_last(&rctx->walk)) {
-		rctx->flag |= HASH_DONE;
-		flag = HASH_LAST;
-	}
-
-	/* submit */
-	rctx->flag |= HASH_FINAL;
-	sha_ctx = (struct sha1_hash_ctx *) ahash_request_ctx(areq);
-	sha1_mb_add_list(rctx, cstate);
-
-	kernel_fpu_begin();
-	sha_ctx = sha1_ctx_mgr_submit(cstate->mgr, sha_ctx, rctx->walk.data,
-								nbytes, flag);
-	kernel_fpu_end();
-
-	/* check if anything is returned */
-	if (!sha_ctx)
-		return -EINPROGRESS;
-
-	if (sha_ctx->error) {
-		ret = sha_ctx->error;
-		goto done;
-	}
-
-	rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-	ret = sha_finish_walk(&rctx, cstate, false);
-	if (!rctx)
-		return -EINPROGRESS;
-done:
-	sha_complete_job(rctx, cstate, ret);
-	return ret;
-}
-
-static int sha1_mb_final(struct ahash_request *areq)
-{
-	struct mcryptd_hash_request_ctx *rctx =
-		container_of(areq, struct mcryptd_hash_request_ctx, areq);
-	struct mcryptd_alg_cstate *cstate =
-				this_cpu_ptr(sha1_mb_alg_state.alg_cstate);
-
-	struct sha1_hash_ctx *sha_ctx;
-	int ret = 0;
-	u8 data;
-
-	/* sanity check */
-	if (rctx->tag.cpu != smp_processor_id()) {
-		pr_err("mcryptd error: cpu clash\n");
-		goto done;
-	}
-
-	/* need to init context */
-	req_ctx_init(rctx, areq);
-
-	rctx->flag |= HASH_DONE | HASH_FINAL;
-
-	sha_ctx = (struct sha1_hash_ctx *) ahash_request_ctx(areq);
-	/* flag HASH_FINAL and 0 data size */
-	sha1_mb_add_list(rctx, cstate);
-	kernel_fpu_begin();
-	sha_ctx = sha1_ctx_mgr_submit(cstate->mgr, sha_ctx, &data, 0,
-								HASH_LAST);
-	kernel_fpu_end();
-
-	/* check if anything is returned */
-	if (!sha_ctx)
-		return -EINPROGRESS;
-
-	if (sha_ctx->error) {
-		ret = sha_ctx->error;
-		rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		goto done;
-	}
-
-	rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-	ret = sha_finish_walk(&rctx, cstate, false);
-	if (!rctx)
-		return -EINPROGRESS;
-done:
-	sha_complete_job(rctx, cstate, ret);
-	return ret;
-}
-
-static int sha1_mb_export(struct ahash_request *areq, void *out)
-{
-	struct sha1_hash_ctx *sctx = ahash_request_ctx(areq);
-
-	memcpy(out, sctx, sizeof(*sctx));
-
-	return 0;
-}
-
-static int sha1_mb_import(struct ahash_request *areq, const void *in)
-{
-	struct sha1_hash_ctx *sctx = ahash_request_ctx(areq);
-
-	memcpy(sctx, in, sizeof(*sctx));
-
-	return 0;
-}
-
-static int sha1_mb_async_init_tfm(struct crypto_tfm *tfm)
-{
-	struct mcryptd_ahash *mcryptd_tfm;
-	struct sha1_mb_ctx *ctx = crypto_tfm_ctx(tfm);
-	struct mcryptd_hash_ctx *mctx;
-
-	mcryptd_tfm = mcryptd_alloc_ahash("__intel_sha1-mb",
-						CRYPTO_ALG_INTERNAL,
-						CRYPTO_ALG_INTERNAL);
-	if (IS_ERR(mcryptd_tfm))
-		return PTR_ERR(mcryptd_tfm);
-	mctx = crypto_ahash_ctx(&mcryptd_tfm->base);
-	mctx->alg_state = &sha1_mb_alg_state;
-	ctx->mcryptd_tfm = mcryptd_tfm;
-	crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),
-				sizeof(struct ahash_request) +
-				crypto_ahash_reqsize(&mcryptd_tfm->base));
-
-	return 0;
-}
-
-static void sha1_mb_async_exit_tfm(struct crypto_tfm *tfm)
-{
-	struct sha1_mb_ctx *ctx = crypto_tfm_ctx(tfm);
-
-	mcryptd_free_ahash(ctx->mcryptd_tfm);
-}
-
-static int sha1_mb_areq_init_tfm(struct crypto_tfm *tfm)
-{
-	crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),
-				sizeof(struct ahash_request) +
-				sizeof(struct sha1_hash_ctx));
-
-	return 0;
-}
-
-static void sha1_mb_areq_exit_tfm(struct crypto_tfm *tfm)
-{
-	struct sha1_mb_ctx *ctx = crypto_tfm_ctx(tfm);
-
-	mcryptd_free_ahash(ctx->mcryptd_tfm);
-}
-
-static struct ahash_alg sha1_mb_areq_alg = {
-	.init		=	sha1_mb_init,
-	.update		=	sha1_mb_update,
-	.final		=	sha1_mb_final,
-	.finup		=	sha1_mb_finup,
-	.export		=	sha1_mb_export,
-	.import		=	sha1_mb_import,
-	.halg		=	{
-		.digestsize	=	SHA1_DIGEST_SIZE,
-		.statesize	=	sizeof(struct sha1_hash_ctx),
-		.base		=	{
-			.cra_name	 = "__sha1-mb",
-			.cra_driver_name = "__intel_sha1-mb",
-			.cra_priority	 = 100,
-			/*
-			 * use ASYNC flag as some buffers in multi-buffer
-			 * algo may not have completed before hashing thread
-			 * sleep
-			 */
-			.cra_flags	= CRYPTO_ALG_ASYNC |
-					  CRYPTO_ALG_INTERNAL,
-			.cra_blocksize	= SHA1_BLOCK_SIZE,
-			.cra_module	= THIS_MODULE,
-			.cra_list	= LIST_HEAD_INIT
-					(sha1_mb_areq_alg.halg.base.cra_list),
-			.cra_init	= sha1_mb_areq_init_tfm,
-			.cra_exit	= sha1_mb_areq_exit_tfm,
-			.cra_ctxsize	= sizeof(struct sha1_hash_ctx),
-		}
-	}
-};
-
-static int sha1_mb_async_init(struct ahash_request *req)
-{
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha1_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_init(mcryptd_req);
-}
-
-static int sha1_mb_async_update(struct ahash_request *req)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha1_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_update(mcryptd_req);
-}
-
-static int sha1_mb_async_finup(struct ahash_request *req)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha1_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_finup(mcryptd_req);
-}
-
-static int sha1_mb_async_final(struct ahash_request *req)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha1_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_final(mcryptd_req);
-}
-
-static int sha1_mb_async_digest(struct ahash_request *req)
-{
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha1_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_digest(mcryptd_req);
-}
-
-static int sha1_mb_async_export(struct ahash_request *req, void *out)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha1_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_export(mcryptd_req, out);
-}
-
-static int sha1_mb_async_import(struct ahash_request *req, const void *in)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha1_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-	struct crypto_ahash *child = mcryptd_ahash_child(mcryptd_tfm);
-	struct mcryptd_hash_request_ctx *rctx;
-	struct ahash_request *areq;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	rctx = ahash_request_ctx(mcryptd_req);
-	areq = &rctx->areq;
-
-	ahash_request_set_tfm(areq, child);
-	ahash_request_set_callback(areq, CRYPTO_TFM_REQ_MAY_SLEEP,
-					rctx->complete, req);
-
-	return crypto_ahash_import(mcryptd_req, in);
-}
-
-static struct ahash_alg sha1_mb_async_alg = {
-	.init           = sha1_mb_async_init,
-	.update         = sha1_mb_async_update,
-	.final          = sha1_mb_async_final,
-	.finup          = sha1_mb_async_finup,
-	.digest         = sha1_mb_async_digest,
-	.export		= sha1_mb_async_export,
-	.import		= sha1_mb_async_import,
-	.halg = {
-		.digestsize     = SHA1_DIGEST_SIZE,
-		.statesize	= sizeof(struct sha1_hash_ctx),
-		.base = {
-			.cra_name               = "sha1",
-			.cra_driver_name        = "sha1_mb",
-			/*
-			 * Low priority, since with few concurrent hash requests
-			 * this is extremely slow due to the flush delay.  Users
-			 * whose workloads would benefit from this can request
-			 * it explicitly by driver name, or can increase its
-			 * priority at runtime using NETLINK_CRYPTO.
-			 */
-			.cra_priority           = 50,
-			.cra_flags              = CRYPTO_ALG_ASYNC,
-			.cra_blocksize          = SHA1_BLOCK_SIZE,
-			.cra_module             = THIS_MODULE,
-			.cra_list               = LIST_HEAD_INIT(sha1_mb_async_alg.halg.base.cra_list),
-			.cra_init               = sha1_mb_async_init_tfm,
-			.cra_exit               = sha1_mb_async_exit_tfm,
-			.cra_ctxsize		= sizeof(struct sha1_mb_ctx),
-			.cra_alignmask		= 0,
-		},
-	},
-};
-
-static unsigned long sha1_mb_flusher(struct mcryptd_alg_cstate *cstate)
-{
-	struct mcryptd_hash_request_ctx *rctx;
-	unsigned long cur_time;
-	unsigned long next_flush = 0;
-	struct sha1_hash_ctx *sha_ctx;
-
-
-	cur_time = jiffies;
-
-	while (!list_empty(&cstate->work_list)) {
-		rctx = list_entry(cstate->work_list.next,
-				struct mcryptd_hash_request_ctx, waiter);
-		if (time_before(cur_time, rctx->tag.expire))
-			break;
-		kernel_fpu_begin();
-		sha_ctx = (struct sha1_hash_ctx *)
-					sha1_ctx_mgr_flush(cstate->mgr);
-		kernel_fpu_end();
-		if (!sha_ctx) {
-			pr_err("sha1_mb error: nothing got flushed for non-empty list\n");
-			break;
-		}
-		rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		sha_finish_walk(&rctx, cstate, true);
-		sha_complete_job(rctx, cstate, 0);
-	}
-
-	if (!list_empty(&cstate->work_list)) {
-		rctx = list_entry(cstate->work_list.next,
-				struct mcryptd_hash_request_ctx, waiter);
-		/* get the hash context and then flush time */
-		next_flush = rctx->tag.expire;
-		mcryptd_arm_flusher(cstate, get_delay(next_flush));
-	}
-	return next_flush;
-}
-
-static int __init sha1_mb_mod_init(void)
-{
-
-	int cpu;
-	int err;
-	struct mcryptd_alg_cstate *cpu_state;
-
-	/* check for dependent cpu features */
-	if (!boot_cpu_has(X86_FEATURE_AVX2) ||
-	    !boot_cpu_has(X86_FEATURE_BMI2))
-		return -ENODEV;
-
-	/* initialize multibuffer structures */
-	sha1_mb_alg_state.alg_cstate = alloc_percpu(struct mcryptd_alg_cstate);
-
-	sha1_job_mgr_init = sha1_mb_mgr_init_avx2;
-	sha1_job_mgr_submit = sha1_mb_mgr_submit_avx2;
-	sha1_job_mgr_flush = sha1_mb_mgr_flush_avx2;
-	sha1_job_mgr_get_comp_job = sha1_mb_mgr_get_comp_job_avx2;
-
-	if (!sha1_mb_alg_state.alg_cstate)
-		return -ENOMEM;
-	for_each_possible_cpu(cpu) {
-		cpu_state = per_cpu_ptr(sha1_mb_alg_state.alg_cstate, cpu);
-		cpu_state->next_flush = 0;
-		cpu_state->next_seq_num = 0;
-		cpu_state->flusher_engaged = false;
-		INIT_DELAYED_WORK(&cpu_state->flush, mcryptd_flusher);
-		cpu_state->cpu = cpu;
-		cpu_state->alg_state = &sha1_mb_alg_state;
-		cpu_state->mgr = kzalloc(sizeof(struct sha1_ctx_mgr),
-					GFP_KERNEL);
-		if (!cpu_state->mgr)
-			goto err2;
-		sha1_ctx_mgr_init(cpu_state->mgr);
-		INIT_LIST_HEAD(&cpu_state->work_list);
-		spin_lock_init(&cpu_state->work_lock);
-	}
-	sha1_mb_alg_state.flusher = &sha1_mb_flusher;
-
-	err = crypto_register_ahash(&sha1_mb_areq_alg);
-	if (err)
-		goto err2;
-	err = crypto_register_ahash(&sha1_mb_async_alg);
-	if (err)
-		goto err1;
-
-
-	return 0;
-err1:
-	crypto_unregister_ahash(&sha1_mb_areq_alg);
-err2:
-	for_each_possible_cpu(cpu) {
-		cpu_state = per_cpu_ptr(sha1_mb_alg_state.alg_cstate, cpu);
-		kfree(cpu_state->mgr);
-	}
-	free_percpu(sha1_mb_alg_state.alg_cstate);
-	return -ENODEV;
-}
-
-static void __exit sha1_mb_mod_fini(void)
-{
-	int cpu;
-	struct mcryptd_alg_cstate *cpu_state;
-
-	crypto_unregister_ahash(&sha1_mb_async_alg);
-	crypto_unregister_ahash(&sha1_mb_areq_alg);
-	for_each_possible_cpu(cpu) {
-		cpu_state = per_cpu_ptr(sha1_mb_alg_state.alg_cstate, cpu);
-		kfree(cpu_state->mgr);
-	}
-	free_percpu(sha1_mb_alg_state.alg_cstate);
-}
-
-module_init(sha1_mb_mod_init);
-module_exit(sha1_mb_mod_fini);
-
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("SHA1 Secure Hash Algorithm, multi buffer accelerated");
-
-MODULE_ALIAS_CRYPTO("sha1");
diff --git a/arch/x86/crypto/sha1-mb/sha1_mb_ctx.h b/arch/x86/crypto/sha1-mb/sha1_mb_ctx.h
deleted file mode 100644
index 9454bd16f9f8..000000000000
--- a/arch/x86/crypto/sha1-mb/sha1_mb_ctx.h
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * Header file for multi buffer SHA context
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *	Tim Chen <tim.c.chen@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _SHA_MB_CTX_INTERNAL_H
-#define _SHA_MB_CTX_INTERNAL_H
-
-#include "sha1_mb_mgr.h"
-
-#define HASH_UPDATE          0x00
-#define HASH_LAST            0x01
-#define HASH_DONE	     0x02
-#define HASH_FINAL	     0x04
-
-#define HASH_CTX_STS_IDLE       0x00
-#define HASH_CTX_STS_PROCESSING 0x01
-#define HASH_CTX_STS_LAST       0x02
-#define HASH_CTX_STS_COMPLETE   0x04
-
-enum hash_ctx_error {
-	HASH_CTX_ERROR_NONE               =  0,
-	HASH_CTX_ERROR_INVALID_FLAGS      = -1,
-	HASH_CTX_ERROR_ALREADY_PROCESSING = -2,
-	HASH_CTX_ERROR_ALREADY_COMPLETED  = -3,
-
-#ifdef HASH_CTX_DEBUG
-	HASH_CTX_ERROR_DEBUG_DIGEST_MISMATCH = -4,
-#endif
-};
-
-
-#define hash_ctx_user_data(ctx)  ((ctx)->user_data)
-#define hash_ctx_digest(ctx)     ((ctx)->job.result_digest)
-#define hash_ctx_processing(ctx) ((ctx)->status & HASH_CTX_STS_PROCESSING)
-#define hash_ctx_complete(ctx)   ((ctx)->status == HASH_CTX_STS_COMPLETE)
-#define hash_ctx_status(ctx)     ((ctx)->status)
-#define hash_ctx_error(ctx)      ((ctx)->error)
-#define hash_ctx_init(ctx) \
-	do { \
-		(ctx)->error = HASH_CTX_ERROR_NONE; \
-		(ctx)->status = HASH_CTX_STS_COMPLETE; \
-	} while (0)
-
-
-/* Hash Constants and Typedefs */
-#define SHA1_DIGEST_LENGTH          5
-#define SHA1_LOG2_BLOCK_SIZE        6
-
-#define SHA1_PADLENGTHFIELD_SIZE    8
-
-#ifdef SHA_MB_DEBUG
-#define assert(expr) \
-do { \
-	if (unlikely(!(expr))) { \
-		printk(KERN_ERR "Assertion failed! %s,%s,%s,line=%d\n", \
-		#expr, __FILE__, __func__, __LINE__); \
-	} \
-} while (0)
-#else
-#define assert(expr) do {} while (0)
-#endif
-
-struct sha1_ctx_mgr {
-	struct sha1_mb_mgr mgr;
-};
-
-/* typedef struct sha1_ctx_mgr sha1_ctx_mgr; */
-
-struct sha1_hash_ctx {
-	/* Must be at struct offset 0 */
-	struct job_sha1       job;
-	/* status flag */
-	int status;
-	/* error flag */
-	int error;
-
-	uint64_t	total_length;
-	const void	*incoming_buffer;
-	uint32_t	incoming_buffer_length;
-	uint8_t		partial_block_buffer[SHA1_BLOCK_SIZE * 2];
-	uint32_t	partial_block_buffer_length;
-	void		*user_data;
-};
-
-#endif
diff --git a/arch/x86/crypto/sha1-mb/sha1_mb_mgr.h b/arch/x86/crypto/sha1-mb/sha1_mb_mgr.h
deleted file mode 100644
index 08ad1a9acfd7..000000000000
--- a/arch/x86/crypto/sha1-mb/sha1_mb_mgr.h
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * Header file for multi buffer SHA1 algorithm manager
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *      James Guilford <james.guilford@intel.com>
- *	Tim Chen <tim.c.chen@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#ifndef __SHA_MB_MGR_H
-#define __SHA_MB_MGR_H
-
-
-#include <linux/types.h>
-
-#define NUM_SHA1_DIGEST_WORDS 5
-
-enum job_sts {	STS_UNKNOWN = 0,
-		STS_BEING_PROCESSED = 1,
-		STS_COMPLETED = 2,
-		STS_INTERNAL_ERROR = 3,
-		STS_ERROR = 4
-};
-
-struct job_sha1 {
-	u8	*buffer;
-	u32	len;
-	u32	result_digest[NUM_SHA1_DIGEST_WORDS] __aligned(32);
-	enum	job_sts status;
-	void	*user_data;
-};
-
-/* SHA1 out-of-order scheduler */
-
-/* typedef uint32_t sha1_digest_array[5][8]; */
-
-struct sha1_args_x8 {
-	uint32_t	digest[5][8];
-	uint8_t		*data_ptr[8];
-};
-
-struct sha1_lane_data {
-	struct job_sha1 *job_in_lane;
-};
-
-struct sha1_mb_mgr {
-	struct sha1_args_x8 args;
-
-	uint32_t lens[8];
-
-	/* each byte is index (0...7) of unused lanes */
-	uint64_t unused_lanes;
-	/* byte 4 is set to FF as a flag */
-	struct sha1_lane_data ldata[8];
-};
-
-
-#define SHA1_MB_MGR_NUM_LANES_AVX2 8
-
-void sha1_mb_mgr_init_avx2(struct sha1_mb_mgr *state);
-struct job_sha1 *sha1_mb_mgr_submit_avx2(struct sha1_mb_mgr *state,
-					 struct job_sha1 *job);
-struct job_sha1 *sha1_mb_mgr_flush_avx2(struct sha1_mb_mgr *state);
-struct job_sha1 *sha1_mb_mgr_get_comp_job_avx2(struct sha1_mb_mgr *state);
-
-#endif
diff --git a/arch/x86/crypto/sha1-mb/sha1_mb_mgr_datastruct.S b/arch/x86/crypto/sha1-mb/sha1_mb_mgr_datastruct.S
deleted file mode 100644
index 86688c6e7a25..000000000000
--- a/arch/x86/crypto/sha1-mb/sha1_mb_mgr_datastruct.S
+++ /dev/null
@@ -1,287 +0,0 @@
-/*
- * Header file for multi buffer SHA1 algorithm data structure
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *      James Guilford <james.guilford@intel.com>
- *	Tim Chen <tim.c.chen@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-# Macros for defining data structures
-
-# Usage example
-
-#START_FIELDS	# JOB_AES
-###	name		size	align
-#FIELD	_plaintext,	8,	8	# pointer to plaintext
-#FIELD	_ciphertext,	8,	8	# pointer to ciphertext
-#FIELD	_IV,		16,	8	# IV
-#FIELD	_keys,		8,	8	# pointer to keys
-#FIELD	_len,		4,	4	# length in bytes
-#FIELD	_status,	4,	4	# status enumeration
-#FIELD	_user_data,	8,	8	# pointer to user data
-#UNION  _union,         size1,  align1, \
-#	                size2,  align2, \
-#	                size3,  align3, \
-#	                ...
-#END_FIELDS
-#%assign _JOB_AES_size	_FIELD_OFFSET
-#%assign _JOB_AES_align	_STRUCT_ALIGN
-
-#########################################################################
-
-# Alternate "struc-like" syntax:
-#	STRUCT job_aes2
-#	RES_Q	.plaintext,	1
-#	RES_Q	.ciphertext,	1
-#	RES_DQ	.IV,		1
-#	RES_B	.nested,	_JOB_AES_SIZE, _JOB_AES_ALIGN
-#	RES_U	.union,		size1, align1, \
-#				size2, align2, \
-#				...
-#	ENDSTRUCT
-#	# Following only needed if nesting
-#	%assign job_aes2_size	_FIELD_OFFSET
-#	%assign job_aes2_align	_STRUCT_ALIGN
-#
-# RES_* macros take a name, a count and an optional alignment.
-# The count in in terms of the base size of the macro, and the
-# default alignment is the base size.
-# The macros are:
-# Macro    Base size
-# RES_B	    1
-# RES_W	    2
-# RES_D     4
-# RES_Q     8
-# RES_DQ   16
-# RES_Y    32
-# RES_Z    64
-#
-# RES_U defines a union. It's arguments are a name and two or more
-# pairs of "size, alignment"
-#
-# The two assigns are only needed if this structure is being nested
-# within another. Even if the assigns are not done, one can still use
-# STRUCT_NAME_size as the size of the structure.
-#
-# Note that for nesting, you still need to assign to STRUCT_NAME_size.
-#
-# The differences between this and using "struc" directly are that each
-# type is implicitly aligned to its natural length (although this can be
-# over-ridden with an explicit third parameter), and that the structure
-# is padded at the end to its overall alignment.
-#
-
-#########################################################################
-
-#ifndef _SHA1_MB_MGR_DATASTRUCT_ASM_
-#define _SHA1_MB_MGR_DATASTRUCT_ASM_
-
-## START_FIELDS
-.macro START_FIELDS
- _FIELD_OFFSET = 0
- _STRUCT_ALIGN = 0
-.endm
-
-## FIELD name size align
-.macro FIELD name size align
- _FIELD_OFFSET = (_FIELD_OFFSET + (\align) - 1) & (~ ((\align)-1))
- \name	= _FIELD_OFFSET
- _FIELD_OFFSET = _FIELD_OFFSET + (\size)
-.if (\align > _STRUCT_ALIGN)
- _STRUCT_ALIGN = \align
-.endif
-.endm
-
-## END_FIELDS
-.macro END_FIELDS
- _FIELD_OFFSET = (_FIELD_OFFSET + _STRUCT_ALIGN-1) & (~ (_STRUCT_ALIGN-1))
-.endm
-
-########################################################################
-
-.macro STRUCT p1
-START_FIELDS
-.struc \p1
-.endm
-
-.macro ENDSTRUCT
- tmp = _FIELD_OFFSET
- END_FIELDS
- tmp = (_FIELD_OFFSET - %%tmp)
-.if (tmp > 0)
-	.lcomm	tmp
-.endif
-.endstruc
-.endm
-
-## RES_int name size align
-.macro RES_int p1 p2 p3
- name = \p1
- size = \p2
- align = .\p3
-
- _FIELD_OFFSET = (_FIELD_OFFSET + (align) - 1) & (~ ((align)-1))
-.align align
-.lcomm name size
- _FIELD_OFFSET = _FIELD_OFFSET + (size)
-.if (align > _STRUCT_ALIGN)
- _STRUCT_ALIGN = align
-.endif
-.endm
-
-
-
-# macro RES_B name, size [, align]
-.macro RES_B _name, _size, _align=1
-RES_int _name _size _align
-.endm
-
-# macro RES_W name, size [, align]
-.macro RES_W _name, _size, _align=2
-RES_int _name 2*(_size) _align
-.endm
-
-# macro RES_D name, size [, align]
-.macro RES_D _name, _size, _align=4
-RES_int _name 4*(_size) _align
-.endm
-
-# macro RES_Q name, size [, align]
-.macro RES_Q _name, _size, _align=8
-RES_int _name 8*(_size) _align
-.endm
-
-# macro RES_DQ name, size [, align]
-.macro RES_DQ _name, _size, _align=16
-RES_int _name 16*(_size) _align
-.endm
-
-# macro RES_Y name, size [, align]
-.macro RES_Y _name, _size, _align=32
-RES_int _name 32*(_size) _align
-.endm
-
-# macro RES_Z name, size [, align]
-.macro RES_Z _name, _size, _align=64
-RES_int _name 64*(_size) _align
-.endm
-
-
-#endif
-
-########################################################################
-#### Define constants
-########################################################################
-
-########################################################################
-#### Define SHA1 Out Of Order Data Structures
-########################################################################
-
-START_FIELDS    # LANE_DATA
-###     name            size    align
-FIELD   _job_in_lane,   8,      8       # pointer to job object
-END_FIELDS
-
-_LANE_DATA_size = _FIELD_OFFSET
-_LANE_DATA_align = _STRUCT_ALIGN
-
-########################################################################
-
-START_FIELDS    # SHA1_ARGS_X8
-###     name            size    align
-FIELD   _digest,        4*5*8,  16      # transposed digest
-FIELD   _data_ptr,      8*8,    8       # array of pointers to data
-END_FIELDS
-
-_SHA1_ARGS_X4_size =     _FIELD_OFFSET
-_SHA1_ARGS_X4_align =    _STRUCT_ALIGN
-_SHA1_ARGS_X8_size =     _FIELD_OFFSET
-_SHA1_ARGS_X8_align =    _STRUCT_ALIGN
-
-########################################################################
-
-START_FIELDS    # MB_MGR
-###     name            size    align
-FIELD   _args,          _SHA1_ARGS_X4_size, _SHA1_ARGS_X4_align
-FIELD   _lens,          4*8,    8
-FIELD   _unused_lanes,  8,      8
-FIELD   _ldata,         _LANE_DATA_size*8, _LANE_DATA_align
-END_FIELDS
-
-_MB_MGR_size =   _FIELD_OFFSET
-_MB_MGR_align =  _STRUCT_ALIGN
-
-_args_digest    =     _args + _digest
-_args_data_ptr  =     _args + _data_ptr
-
-
-########################################################################
-#### Define constants
-########################################################################
-
-#define STS_UNKNOWN             0
-#define STS_BEING_PROCESSED     1
-#define STS_COMPLETED           2
-
-########################################################################
-#### Define JOB_SHA1 structure
-########################################################################
-
-START_FIELDS    # JOB_SHA1
-
-###     name                            size    align
-FIELD   _buffer,                        8,      8       # pointer to buffer
-FIELD   _len,                           4,      4       # length in bytes
-FIELD   _result_digest,                 5*4,    32      # Digest (output)
-FIELD   _status,                        4,      4
-FIELD   _user_data,                     8,      8
-END_FIELDS
-
-_JOB_SHA1_size =  _FIELD_OFFSET
-_JOB_SHA1_align = _STRUCT_ALIGN
diff --git a/arch/x86/crypto/sha1-mb/sha1_mb_mgr_flush_avx2.S b/arch/x86/crypto/sha1-mb/sha1_mb_mgr_flush_avx2.S
deleted file mode 100644
index 7cfba738f104..000000000000
--- a/arch/x86/crypto/sha1-mb/sha1_mb_mgr_flush_avx2.S
+++ /dev/null
@@ -1,304 +0,0 @@
-/*
- * Flush routine for SHA1 multibuffer
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *      James Guilford <james.guilford@intel.com>
- *	Tim Chen <tim.c.chen@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include <linux/linkage.h>
-#include <asm/frame.h>
-#include "sha1_mb_mgr_datastruct.S"
-
-
-.extern sha1_x8_avx2
-
-# LINUX register definitions
-#define arg1    %rdi
-#define arg2    %rsi
-
-# Common definitions
-#define state   arg1
-#define job     arg2
-#define len2    arg2
-
-# idx must be a register not clobbered by sha1_x8_avx2
-#define idx		%r8
-#define DWORD_idx	%r8d
-
-#define unused_lanes    %rbx
-#define lane_data       %rbx
-#define tmp2            %rbx
-#define tmp2_w		%ebx
-
-#define job_rax         %rax
-#define tmp1            %rax
-#define size_offset     %rax
-#define tmp             %rax
-#define start_offset    %rax
-
-#define tmp3            %arg1
-
-#define extra_blocks    %arg2
-#define p               %arg2
-
-.macro LABEL prefix n
-\prefix\n\():
-.endm
-
-.macro JNE_SKIP i
-jne     skip_\i
-.endm
-
-.altmacro
-.macro SET_OFFSET _offset
-offset = \_offset
-.endm
-.noaltmacro
-
-# JOB* sha1_mb_mgr_flush_avx2(MB_MGR *state)
-# arg 1 : rcx : state
-ENTRY(sha1_mb_mgr_flush_avx2)
-	FRAME_BEGIN
-	push	%rbx
-
-	# If bit (32+3) is set, then all lanes are empty
-	mov     _unused_lanes(state), unused_lanes
-	bt      $32+3, unused_lanes
-	jc      return_null
-
-	# find a lane with a non-null job
-	xor     idx, idx
-	offset = (_ldata + 1 * _LANE_DATA_size + _job_in_lane)
-	cmpq    $0, offset(state)
-	cmovne  one(%rip), idx
-	offset = (_ldata + 2 * _LANE_DATA_size + _job_in_lane)
-	cmpq    $0, offset(state)
-	cmovne  two(%rip), idx
-	offset = (_ldata + 3 * _LANE_DATA_size + _job_in_lane)
-	cmpq    $0, offset(state)
-	cmovne  three(%rip), idx
-	offset = (_ldata + 4 * _LANE_DATA_size + _job_in_lane)
-	cmpq    $0, offset(state)
-	cmovne  four(%rip), idx
-	offset = (_ldata + 5 * _LANE_DATA_size + _job_in_lane)
-	cmpq    $0, offset(state)
-	cmovne  five(%rip), idx
-	offset = (_ldata + 6 * _LANE_DATA_size + _job_in_lane)
-	cmpq    $0, offset(state)
-	cmovne  six(%rip), idx
-	offset = (_ldata + 7 * _LANE_DATA_size + _job_in_lane)
-	cmpq    $0, offset(state)
-	cmovne  seven(%rip), idx
-
-	# copy idx to empty lanes
-copy_lane_data:
-	offset =  (_args + _data_ptr)
-	mov     offset(state,idx,8), tmp
-
-	I = 0
-.rep 8
-	offset =  (_ldata + I * _LANE_DATA_size + _job_in_lane)
-	cmpq    $0, offset(state)
-.altmacro
-	JNE_SKIP %I
-	offset =  (_args + _data_ptr + 8*I)
-	mov     tmp, offset(state)
-	offset =  (_lens + 4*I)
-	movl    $0xFFFFFFFF, offset(state)
-LABEL skip_ %I
-	I = (I+1)
-.noaltmacro
-.endr
-
-	# Find min length
-	vmovdqu _lens+0*16(state), %xmm0
-	vmovdqu _lens+1*16(state), %xmm1
-
-	vpminud %xmm1, %xmm0, %xmm2     # xmm2 has {D,C,B,A}
-	vpalignr $8, %xmm2, %xmm3, %xmm3   # xmm3 has {x,x,D,C}
-	vpminud %xmm3, %xmm2, %xmm2        # xmm2 has {x,x,E,F}
-	vpalignr $4, %xmm2, %xmm3, %xmm3    # xmm3 has {x,x,x,E}
-	vpminud %xmm3, %xmm2, %xmm2        # xmm2 has min value in low dword
-
-	vmovd   %xmm2, DWORD_idx
-	mov	idx, len2
-	and	$0xF, idx
-	shr	$4, len2
-	jz	len_is_0
-
-	vpand   clear_low_nibble(%rip), %xmm2, %xmm2
-	vpshufd $0, %xmm2, %xmm2
-
-	vpsubd  %xmm2, %xmm0, %xmm0
-	vpsubd  %xmm2, %xmm1, %xmm1
-
-	vmovdqu %xmm0, _lens+0*16(state)
-	vmovdqu %xmm1, _lens+1*16(state)
-
-	# "state" and "args" are the same address, arg1
-	# len is arg2
-	call	sha1_x8_avx2
-	# state and idx are intact
-
-
-len_is_0:
-	# process completed job "idx"
-	imul    $_LANE_DATA_size, idx, lane_data
-	lea     _ldata(state, lane_data), lane_data
-
-	mov     _job_in_lane(lane_data), job_rax
-	movq    $0, _job_in_lane(lane_data)
-	movl    $STS_COMPLETED, _status(job_rax)
-	mov     _unused_lanes(state), unused_lanes
-	shl     $4, unused_lanes
-	or      idx, unused_lanes
-	mov     unused_lanes, _unused_lanes(state)
-
-	movl	$0xFFFFFFFF, _lens(state, idx, 4)
-
-	vmovd    _args_digest(state , idx, 4) , %xmm0
-	vpinsrd  $1, _args_digest+1*32(state, idx, 4), %xmm0, %xmm0
-	vpinsrd  $2, _args_digest+2*32(state, idx, 4), %xmm0, %xmm0
-	vpinsrd  $3, _args_digest+3*32(state, idx, 4), %xmm0, %xmm0
-	movl    _args_digest+4*32(state, idx, 4), tmp2_w
-
-	vmovdqu  %xmm0, _result_digest(job_rax)
-	offset =  (_result_digest + 1*16)
-	mov     tmp2_w, offset(job_rax)
-
-return:
-	pop	%rbx
-	FRAME_END
-	ret
-
-return_null:
-	xor     job_rax, job_rax
-	jmp     return
-ENDPROC(sha1_mb_mgr_flush_avx2)
-
-
-#################################################################
-
-.align 16
-ENTRY(sha1_mb_mgr_get_comp_job_avx2)
-	push    %rbx
-
-	## if bit 32+3 is set, then all lanes are empty
-	mov     _unused_lanes(state), unused_lanes
-	bt      $(32+3), unused_lanes
-	jc      .return_null
-
-	# Find min length
-	vmovdqu _lens(state), %xmm0
-	vmovdqu _lens+1*16(state), %xmm1
-
-	vpminud %xmm1, %xmm0, %xmm2        # xmm2 has {D,C,B,A}
-	vpalignr $8, %xmm2, %xmm3, %xmm3   # xmm3 has {x,x,D,C}
-	vpminud %xmm3, %xmm2, %xmm2        # xmm2 has {x,x,E,F}
-	vpalignr $4, %xmm2, %xmm3, %xmm3    # xmm3 has {x,x,x,E}
-	vpminud %xmm3, %xmm2, %xmm2        # xmm2 has min value in low dword
-
-	vmovd   %xmm2, DWORD_idx
-	test    $~0xF, idx
-	jnz     .return_null
-
-	# process completed job "idx"
-	imul    $_LANE_DATA_size, idx, lane_data
-	lea     _ldata(state, lane_data), lane_data
-
-	mov     _job_in_lane(lane_data), job_rax
-	movq    $0,  _job_in_lane(lane_data)
-	movl    $STS_COMPLETED, _status(job_rax)
-	mov     _unused_lanes(state), unused_lanes
-	shl     $4, unused_lanes
-	or      idx, unused_lanes
-	mov     unused_lanes, _unused_lanes(state)
-
-	movl    $0xFFFFFFFF, _lens(state,  idx, 4)
-
-	vmovd   _args_digest(state, idx, 4), %xmm0
-	vpinsrd $1, _args_digest+1*32(state, idx, 4), %xmm0, %xmm0
-	vpinsrd $2, _args_digest+2*32(state, idx, 4), %xmm0, %xmm0
-	vpinsrd $3, _args_digest+3*32(state, idx, 4), %xmm0, %xmm0
-	movl    _args_digest+4*32(state, idx, 4), tmp2_w
-
-	vmovdqu %xmm0, _result_digest(job_rax)
-	movl    tmp2_w, _result_digest+1*16(job_rax)
-
-	pop     %rbx
-
-	ret
-
-.return_null:
-	xor     job_rax, job_rax
-	pop     %rbx
-	ret
-ENDPROC(sha1_mb_mgr_get_comp_job_avx2)
-
-.section	.rodata.cst16.clear_low_nibble, "aM", @progbits, 16
-.align 16
-clear_low_nibble:
-.octa	0x000000000000000000000000FFFFFFF0
-
-.section	.rodata.cst8, "aM", @progbits, 8
-.align 8
-one:
-.quad  1
-two:
-.quad  2
-three:
-.quad  3
-four:
-.quad  4
-five:
-.quad  5
-six:
-.quad  6
-seven:
-.quad  7
diff --git a/arch/x86/crypto/sha1-mb/sha1_mb_mgr_init_avx2.c b/arch/x86/crypto/sha1-mb/sha1_mb_mgr_init_avx2.c
deleted file mode 100644
index d2add0d35f43..000000000000
--- a/arch/x86/crypto/sha1-mb/sha1_mb_mgr_init_avx2.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Initialization code for multi buffer SHA1 algorithm for AVX2
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *	Tim Chen <tim.c.chen@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "sha1_mb_mgr.h"
-
-void sha1_mb_mgr_init_avx2(struct sha1_mb_mgr *state)
-{
-	unsigned int j;
-	state->unused_lanes = 0xF76543210ULL;
-	for (j = 0; j < 8; j++) {
-		state->lens[j] = 0xFFFFFFFF;
-		state->ldata[j].job_in_lane = NULL;
-	}
-}
diff --git a/arch/x86/crypto/sha1-mb/sha1_mb_mgr_submit_avx2.S b/arch/x86/crypto/sha1-mb/sha1_mb_mgr_submit_avx2.S
deleted file mode 100644
index 7a93b1c0d69a..000000000000
--- a/arch/x86/crypto/sha1-mb/sha1_mb_mgr_submit_avx2.S
+++ /dev/null
@@ -1,209 +0,0 @@
-/*
- * Buffer submit code for multi buffer SHA1 algorithm
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *      James Guilford <james.guilford@intel.com>
- *	Tim Chen <tim.c.chen@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <linux/linkage.h>
-#include <asm/frame.h>
-#include "sha1_mb_mgr_datastruct.S"
-
-
-.extern sha1_x8_avx
-
-# LINUX register definitions
-arg1    = %rdi
-arg2    = %rsi
-size_offset	= %rcx
-tmp2		= %rcx
-extra_blocks	= %rdx
-
-# Common definitions
-#define state   arg1
-#define job     %rsi
-#define len2    arg2
-#define p2      arg2
-
-# idx must be a register not clobberred by sha1_x8_avx2
-idx		= %r8
-DWORD_idx	= %r8d
-last_len	= %r8
-
-p               = %r11
-start_offset    = %r11
-
-unused_lanes    = %rbx
-BYTE_unused_lanes = %bl
-
-job_rax         = %rax
-len             = %rax
-DWORD_len	= %eax
-
-lane            = %r12
-tmp3            = %r12
-
-tmp             = %r9
-DWORD_tmp	= %r9d
-
-lane_data       = %r10
-
-# JOB* submit_mb_mgr_submit_avx2(MB_MGR *state, job_sha1 *job)
-# arg 1 : rcx : state
-# arg 2 : rdx : job
-ENTRY(sha1_mb_mgr_submit_avx2)
-	FRAME_BEGIN
-	push	%rbx
-	push	%r12
-
-	mov     _unused_lanes(state), unused_lanes
-	mov	unused_lanes, lane
-	and	$0xF, lane
-	shr     $4, unused_lanes
-	imul    $_LANE_DATA_size, lane, lane_data
-	movl    $STS_BEING_PROCESSED, _status(job)
-	lea     _ldata(state, lane_data), lane_data
-	mov     unused_lanes, _unused_lanes(state)
-	movl    _len(job),  DWORD_len
-
-	mov	job, _job_in_lane(lane_data)
-	shl	$4, len
-	or	lane, len
-
-	movl    DWORD_len,  _lens(state , lane, 4)
-
-	# Load digest words from result_digest
-	vmovdqu	_result_digest(job), %xmm0
-	mov	_result_digest+1*16(job), DWORD_tmp
-	vmovd    %xmm0, _args_digest(state, lane, 4)
-	vpextrd  $1, %xmm0, _args_digest+1*32(state , lane, 4)
-	vpextrd  $2, %xmm0, _args_digest+2*32(state , lane, 4)
-	vpextrd  $3, %xmm0, _args_digest+3*32(state , lane, 4)
-	movl    DWORD_tmp, _args_digest+4*32(state , lane, 4)
-
-	mov     _buffer(job), p
-	mov     p, _args_data_ptr(state, lane, 8)
-
-	cmp     $0xF, unused_lanes
-	jne     return_null
-
-start_loop:
-	# Find min length
-	vmovdqa _lens(state), %xmm0
-	vmovdqa _lens+1*16(state), %xmm1
-
-	vpminud %xmm1, %xmm0, %xmm2        # xmm2 has {D,C,B,A}
-	vpalignr $8, %xmm2, %xmm3, %xmm3   # xmm3 has {x,x,D,C}
-	vpminud %xmm3, %xmm2, %xmm2        # xmm2 has {x,x,E,F}
-	vpalignr $4, %xmm2, %xmm3, %xmm3   # xmm3 has {x,x,x,E}
-	vpminud %xmm3, %xmm2, %xmm2        # xmm2 has min value in low dword
-
-	vmovd   %xmm2, DWORD_idx
-	mov    idx, len2
-	and    $0xF, idx
-	shr    $4, len2
-	jz     len_is_0
-
-	vpand   clear_low_nibble(%rip), %xmm2, %xmm2
-	vpshufd $0, %xmm2, %xmm2
-
-	vpsubd  %xmm2, %xmm0, %xmm0
-	vpsubd  %xmm2, %xmm1, %xmm1
-
-	vmovdqa %xmm0, _lens + 0*16(state)
-	vmovdqa %xmm1, _lens + 1*16(state)
-
-
-	# "state" and "args" are the same address, arg1
-	# len is arg2
-	call    sha1_x8_avx2
-
-	# state and idx are intact
-
-len_is_0:
-	# process completed job "idx"
-	imul    $_LANE_DATA_size, idx, lane_data
-	lea     _ldata(state, lane_data), lane_data
-
-	mov     _job_in_lane(lane_data), job_rax
-	mov     _unused_lanes(state), unused_lanes
-	movq    $0, _job_in_lane(lane_data)
-	movl    $STS_COMPLETED, _status(job_rax)
-	shl     $4, unused_lanes
-	or      idx, unused_lanes
-	mov     unused_lanes, _unused_lanes(state)
-
-	movl	$0xFFFFFFFF, _lens(state, idx, 4)
-
-	vmovd    _args_digest(state, idx, 4), %xmm0
-	vpinsrd  $1, _args_digest+1*32(state , idx, 4), %xmm0, %xmm0
-	vpinsrd  $2, _args_digest+2*32(state , idx, 4), %xmm0, %xmm0
-	vpinsrd  $3, _args_digest+3*32(state , idx, 4), %xmm0, %xmm0
-	movl     _args_digest+4*32(state, idx, 4), DWORD_tmp
-
-	vmovdqu  %xmm0, _result_digest(job_rax)
-	movl    DWORD_tmp, _result_digest+1*16(job_rax)
-
-return:
-	pop	%r12
-	pop	%rbx
-	FRAME_END
-	ret
-
-return_null:
-	xor     job_rax, job_rax
-	jmp     return
-
-ENDPROC(sha1_mb_mgr_submit_avx2)
-
-.section	.rodata.cst16.clear_low_nibble, "aM", @progbits, 16
-.align 16
-clear_low_nibble:
-	.octa	0x000000000000000000000000FFFFFFF0
diff --git a/arch/x86/crypto/sha1-mb/sha1_x8_avx2.S b/arch/x86/crypto/sha1-mb/sha1_x8_avx2.S
deleted file mode 100644
index 20f77aa633de..000000000000
--- a/arch/x86/crypto/sha1-mb/sha1_x8_avx2.S
+++ /dev/null
@@ -1,492 +0,0 @@
-/*
- * Multi-buffer SHA1 algorithm hash compute routine
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *      James Guilford <james.guilford@intel.com>
- *	Tim Chen <tim.c.chen@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2014 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <linux/linkage.h>
-#include "sha1_mb_mgr_datastruct.S"
-
-## code to compute oct SHA1 using SSE-256
-## outer calling routine takes care of save and restore of XMM registers
-
-## Function clobbers: rax, rcx, rdx,   rbx, rsi, rdi, r9-r15# ymm0-15
-##
-## Linux clobbers:    rax rbx rcx rdx rsi            r9 r10 r11 r12 r13 r14 r15
-## Linux preserves:                       rdi rbp r8
-##
-## clobbers ymm0-15
-
-
-# TRANSPOSE8 r0, r1, r2, r3, r4, r5, r6, r7, t0, t1
-# "transpose" data in {r0...r7} using temps {t0...t1}
-# Input looks like: {r0 r1 r2 r3 r4 r5 r6 r7}
-# r0 = {a7 a6 a5 a4   a3 a2 a1 a0}
-# r1 = {b7 b6 b5 b4   b3 b2 b1 b0}
-# r2 = {c7 c6 c5 c4   c3 c2 c1 c0}
-# r3 = {d7 d6 d5 d4   d3 d2 d1 d0}
-# r4 = {e7 e6 e5 e4   e3 e2 e1 e0}
-# r5 = {f7 f6 f5 f4   f3 f2 f1 f0}
-# r6 = {g7 g6 g5 g4   g3 g2 g1 g0}
-# r7 = {h7 h6 h5 h4   h3 h2 h1 h0}
-#
-# Output looks like: {r0 r1 r2 r3 r4 r5 r6 r7}
-# r0 = {h0 g0 f0 e0   d0 c0 b0 a0}
-# r1 = {h1 g1 f1 e1   d1 c1 b1 a1}
-# r2 = {h2 g2 f2 e2   d2 c2 b2 a2}
-# r3 = {h3 g3 f3 e3   d3 c3 b3 a3}
-# r4 = {h4 g4 f4 e4   d4 c4 b4 a4}
-# r5 = {h5 g5 f5 e5   d5 c5 b5 a5}
-# r6 = {h6 g6 f6 e6   d6 c6 b6 a6}
-# r7 = {h7 g7 f7 e7   d7 c7 b7 a7}
-#
-
-.macro TRANSPOSE8 r0 r1 r2 r3 r4 r5 r6 r7 t0 t1
-	# process top half (r0..r3) {a...d}
-	vshufps  $0x44, \r1, \r0, \t0 # t0 = {b5 b4 a5 a4   b1 b0 a1 a0}
-	vshufps  $0xEE, \r1, \r0, \r0 # r0 = {b7 b6 a7 a6   b3 b2 a3 a2}
-	vshufps  $0x44, \r3, \r2, \t1 # t1 = {d5 d4 c5 c4   d1 d0 c1 c0}
-	vshufps  $0xEE, \r3, \r2, \r2 # r2 = {d7 d6 c7 c6   d3 d2 c3 c2}
-	vshufps  $0xDD, \t1, \t0, \r3 # r3 = {d5 c5 b5 a5   d1 c1 b1 a1}
-	vshufps  $0x88, \r2, \r0, \r1 # r1 = {d6 c6 b6 a6   d2 c2 b2 a2}
-	vshufps  $0xDD, \r2, \r0, \r0 # r0 = {d7 c7 b7 a7   d3 c3 b3 a3}
-	vshufps  $0x88, \t1, \t0, \t0 # t0 = {d4 c4 b4 a4   d0 c0 b0 a0}
-
-	# use r2 in place of t0
-	# process bottom half (r4..r7) {e...h}
-	vshufps  $0x44, \r5, \r4, \r2 # r2 = {f5 f4 e5 e4   f1 f0 e1 e0}
-	vshufps  $0xEE, \r5, \r4, \r4 # r4 = {f7 f6 e7 e6   f3 f2 e3 e2}
-	vshufps  $0x44, \r7, \r6, \t1 # t1 = {h5 h4 g5 g4   h1 h0 g1 g0}
-	vshufps  $0xEE, \r7, \r6, \r6 # r6 = {h7 h6 g7 g6   h3 h2 g3 g2}
-	vshufps  $0xDD, \t1, \r2, \r7 # r7 = {h5 g5 f5 e5   h1 g1 f1 e1}
-	vshufps  $0x88, \r6, \r4, \r5 # r5 = {h6 g6 f6 e6   h2 g2 f2 e2}
-	vshufps  $0xDD, \r6, \r4, \r4 # r4 = {h7 g7 f7 e7   h3 g3 f3 e3}
-	vshufps  $0x88, \t1, \r2, \t1 # t1 = {h4 g4 f4 e4   h0 g0 f0 e0}
-
-	vperm2f128      $0x13, \r1, \r5, \r6  # h6...a6
-	vperm2f128      $0x02, \r1, \r5, \r2  # h2...a2
-	vperm2f128      $0x13, \r3, \r7, \r5  # h5...a5
-	vperm2f128      $0x02, \r3, \r7, \r1  # h1...a1
-	vperm2f128      $0x13, \r0, \r4, \r7  # h7...a7
-	vperm2f128      $0x02, \r0, \r4, \r3  # h3...a3
-	vperm2f128      $0x13, \t0, \t1, \r4  # h4...a4
-	vperm2f128      $0x02, \t0, \t1, \r0  # h0...a0
-
-.endm
-##
-## Magic functions defined in FIPS 180-1
-##
-# macro MAGIC_F0 F,B,C,D,T   ## F = (D ^ (B & (C ^ D)))
-.macro MAGIC_F0 regF regB regC regD regT
-    vpxor \regD, \regC, \regF
-    vpand \regB, \regF, \regF
-    vpxor \regD, \regF, \regF
-.endm
-
-# macro MAGIC_F1 F,B,C,D,T   ## F = (B ^ C ^ D)
-.macro MAGIC_F1 regF regB regC regD regT
-    vpxor  \regC, \regD, \regF
-    vpxor  \regB, \regF, \regF
-.endm
-
-# macro MAGIC_F2 F,B,C,D,T   ## F = ((B & C) | (B & D) | (C & D))
-.macro MAGIC_F2 regF regB regC regD regT
-    vpor  \regC, \regB, \regF
-    vpand \regC, \regB, \regT
-    vpand \regD, \regF, \regF
-    vpor  \regT, \regF, \regF
-.endm
-
-# macro MAGIC_F3 F,B,C,D,T   ## F = (B ^ C ^ D)
-.macro MAGIC_F3 regF regB regC regD regT
-    MAGIC_F1 \regF,\regB,\regC,\regD,\regT
-.endm
-
-# PROLD reg, imm, tmp
-.macro PROLD reg imm tmp
-	vpsrld  $(32-\imm), \reg, \tmp
-	vpslld  $\imm, \reg, \reg
-	vpor    \tmp, \reg, \reg
-.endm
-
-.macro PROLD_nd reg imm tmp src
-	vpsrld  $(32-\imm), \src, \tmp
-	vpslld  $\imm, \src, \reg
-	vpor	\tmp, \reg, \reg
-.endm
-
-.macro SHA1_STEP_00_15 regA regB regC regD regE regT regF memW immCNT MAGIC
-	vpaddd	\immCNT, \regE, \regE
-	vpaddd	\memW*32(%rsp), \regE, \regE
-	PROLD_nd \regT, 5, \regF, \regA
-	vpaddd	\regT, \regE, \regE
-	\MAGIC  \regF, \regB, \regC, \regD, \regT
-        PROLD   \regB, 30, \regT
-        vpaddd  \regF, \regE, \regE
-.endm
-
-.macro SHA1_STEP_16_79 regA regB regC regD regE regT regF memW immCNT MAGIC
-	vpaddd	\immCNT, \regE, \regE
-	offset = ((\memW - 14) & 15) * 32
-	vmovdqu offset(%rsp), W14
-	vpxor	W14, W16, W16
-	offset = ((\memW -  8) & 15) * 32
-	vpxor	offset(%rsp), W16, W16
-	offset = ((\memW -  3) & 15) * 32
-	vpxor	offset(%rsp), W16, W16
-	vpsrld	$(32-1), W16, \regF
-	vpslld	$1, W16, W16
-	vpor	W16, \regF, \regF
-
-	ROTATE_W
-
-	offset = ((\memW - 0) & 15) * 32
-	vmovdqu	\regF, offset(%rsp)
-	vpaddd	\regF, \regE, \regE
-	PROLD_nd \regT, 5, \regF, \regA
-	vpaddd	\regT, \regE, \regE
-	\MAGIC \regF,\regB,\regC,\regD,\regT      ## FUN  = MAGIC_Fi(B,C,D)
-	PROLD   \regB,30, \regT
-	vpaddd  \regF, \regE, \regE
-.endm
-
-########################################################################
-########################################################################
-########################################################################
-
-## FRAMESZ plus pushes must be an odd multiple of 8
-YMM_SAVE = (15-15)*32
-FRAMESZ = 32*16 + YMM_SAVE
-_YMM  =   FRAMESZ - YMM_SAVE
-
-#define VMOVPS   vmovups
-
-IDX  = %rax
-inp0 = %r9
-inp1 = %r10
-inp2 = %r11
-inp3 = %r12
-inp4 = %r13
-inp5 = %r14
-inp6 = %r15
-inp7 = %rcx
-arg1 = %rdi
-arg2 = %rsi
-RSP_SAVE = %rdx
-
-# ymm0 A
-# ymm1 B
-# ymm2 C
-# ymm3 D
-# ymm4 E
-# ymm5         F       AA
-# ymm6         T0      BB
-# ymm7         T1      CC
-# ymm8         T2      DD
-# ymm9         T3      EE
-# ymm10                T4      TMP
-# ymm11                T5      FUN
-# ymm12                T6      K
-# ymm13                T7      W14
-# ymm14                T8      W15
-# ymm15                T9      W16
-
-
-A  =     %ymm0
-B  =     %ymm1
-C  =     %ymm2
-D  =     %ymm3
-E  =     %ymm4
-F  =     %ymm5
-T0 =	 %ymm6
-T1 =     %ymm7
-T2 =     %ymm8
-T3 =     %ymm9
-T4 =     %ymm10
-T5 =     %ymm11
-T6 =     %ymm12
-T7 =     %ymm13
-T8  =     %ymm14
-T9  =     %ymm15
-
-AA  =     %ymm5
-BB  =     %ymm6
-CC  =     %ymm7
-DD  =     %ymm8
-EE  =     %ymm9
-TMP =     %ymm10
-FUN =     %ymm11
-K   =     %ymm12
-W14 =     %ymm13
-W15 =     %ymm14
-W16 =     %ymm15
-
-.macro ROTATE_ARGS
- TMP_ = E
- E = D
- D = C
- C = B
- B = A
- A = TMP_
-.endm
-
-.macro ROTATE_W
-TMP_  = W16
-W16  = W15
-W15  = W14
-W14  = TMP_
-.endm
-
-# 8 streams x 5 32bit words per digest x 4 bytes per word
-#define DIGEST_SIZE (8*5*4)
-
-.align 32
-
-# void sha1_x8_avx2(void **input_data, UINT128 *digest, UINT32 size)
-# arg 1 : pointer to array[4] of pointer to input data
-# arg 2 : size (in blocks) ;; assumed to be >= 1
-#
-ENTRY(sha1_x8_avx2)
-
-	# save callee-saved clobbered registers to comply with C function ABI
-	push	%r12
-	push	%r13
-	push	%r14
-	push	%r15
-
-	#save rsp
-	mov	%rsp, RSP_SAVE
-	sub     $FRAMESZ, %rsp
-
-	#align rsp to 32 Bytes
-	and	$~0x1F, %rsp
-
-	## Initialize digests
-	vmovdqu  0*32(arg1), A
-	vmovdqu  1*32(arg1), B
-	vmovdqu  2*32(arg1), C
-	vmovdqu  3*32(arg1), D
-	vmovdqu  4*32(arg1), E
-
-	## transpose input onto stack
-	mov     _data_ptr+0*8(arg1),inp0
-	mov     _data_ptr+1*8(arg1),inp1
-	mov     _data_ptr+2*8(arg1),inp2
-	mov     _data_ptr+3*8(arg1),inp3
-	mov     _data_ptr+4*8(arg1),inp4
-	mov     _data_ptr+5*8(arg1),inp5
-	mov     _data_ptr+6*8(arg1),inp6
-	mov     _data_ptr+7*8(arg1),inp7
-
-	xor     IDX, IDX
-lloop:
-	vmovdqu  PSHUFFLE_BYTE_FLIP_MASK(%rip), F
-	I=0
-.rep 2
-	VMOVPS   (inp0, IDX), T0
-	VMOVPS   (inp1, IDX), T1
-	VMOVPS   (inp2, IDX), T2
-	VMOVPS   (inp3, IDX), T3
-	VMOVPS   (inp4, IDX), T4
-	VMOVPS   (inp5, IDX), T5
-	VMOVPS   (inp6, IDX), T6
-	VMOVPS   (inp7, IDX), T7
-
-	TRANSPOSE8       T0, T1, T2, T3, T4, T5, T6, T7, T8, T9
-	vpshufb  F, T0, T0
-	vmovdqu  T0, (I*8)*32(%rsp)
-	vpshufb  F, T1, T1
-	vmovdqu  T1, (I*8+1)*32(%rsp)
-	vpshufb  F, T2, T2
-	vmovdqu  T2, (I*8+2)*32(%rsp)
-	vpshufb  F, T3, T3
-	vmovdqu  T3, (I*8+3)*32(%rsp)
-	vpshufb  F, T4, T4
-	vmovdqu  T4, (I*8+4)*32(%rsp)
-	vpshufb  F, T5, T5
-	vmovdqu  T5, (I*8+5)*32(%rsp)
-	vpshufb  F, T6, T6
-	vmovdqu  T6, (I*8+6)*32(%rsp)
-	vpshufb  F, T7, T7
-	vmovdqu  T7, (I*8+7)*32(%rsp)
-	add     $32, IDX
-	I = (I+1)
-.endr
-	# save old digests
-	vmovdqu  A,AA
-	vmovdqu  B,BB
-	vmovdqu  C,CC
-	vmovdqu  D,DD
-	vmovdqu  E,EE
-
-##
-## perform 0-79 steps
-##
-	vmovdqu  K00_19(%rip), K
-## do rounds 0...15
-	I = 0
-.rep 16
-	SHA1_STEP_00_15 A,B,C,D,E, TMP,FUN, I, K, MAGIC_F0
-	ROTATE_ARGS
-	I = (I+1)
-.endr
-
-## do rounds 16...19
-	vmovdqu  ((16 - 16) & 15) * 32 (%rsp), W16
-	vmovdqu  ((16 - 15) & 15) * 32 (%rsp), W15
-.rep 4
-	SHA1_STEP_16_79 A,B,C,D,E, TMP,FUN, I, K, MAGIC_F0
-	ROTATE_ARGS
-	I = (I+1)
-.endr
-
-## do rounds 20...39
-	vmovdqu  K20_39(%rip), K
-.rep 20
-	SHA1_STEP_16_79 A,B,C,D,E, TMP,FUN, I, K, MAGIC_F1
-	ROTATE_ARGS
-	I = (I+1)
-.endr
-
-## do rounds 40...59
-	vmovdqu  K40_59(%rip), K
-.rep 20
-	SHA1_STEP_16_79 A,B,C,D,E, TMP,FUN, I, K, MAGIC_F2
-	ROTATE_ARGS
-	I = (I+1)
-.endr
-
-## do rounds 60...79
-	vmovdqu  K60_79(%rip), K
-.rep 20
-	SHA1_STEP_16_79 A,B,C,D,E, TMP,FUN, I, K, MAGIC_F3
-	ROTATE_ARGS
-	I = (I+1)
-.endr
-
-	vpaddd   AA,A,A
-	vpaddd   BB,B,B
-	vpaddd   CC,C,C
-	vpaddd   DD,D,D
-	vpaddd   EE,E,E
-
-	sub     $1, arg2
-	jne     lloop
-
-	# write out digests
-	vmovdqu  A, 0*32(arg1)
-	vmovdqu  B, 1*32(arg1)
-	vmovdqu  C, 2*32(arg1)
-	vmovdqu  D, 3*32(arg1)
-	vmovdqu  E, 4*32(arg1)
-
-	# update input pointers
-	add     IDX, inp0
-	add     IDX, inp1
-	add     IDX, inp2
-	add     IDX, inp3
-	add     IDX, inp4
-	add     IDX, inp5
-	add     IDX, inp6
-	add     IDX, inp7
-	mov     inp0, _data_ptr (arg1)
-	mov     inp1, _data_ptr + 1*8(arg1)
-	mov     inp2, _data_ptr + 2*8(arg1)
-	mov     inp3, _data_ptr + 3*8(arg1)
-	mov     inp4, _data_ptr + 4*8(arg1)
-	mov     inp5, _data_ptr + 5*8(arg1)
-	mov     inp6, _data_ptr + 6*8(arg1)
-	mov     inp7, _data_ptr + 7*8(arg1)
-
-	################
-	## Postamble
-
-	mov     RSP_SAVE, %rsp
-
-	# restore callee-saved clobbered registers
-	pop	%r15
-	pop	%r14
-	pop	%r13
-	pop	%r12
-
-	ret
-ENDPROC(sha1_x8_avx2)
-
-
-.section	.rodata.cst32.K00_19, "aM", @progbits, 32
-.align 32
-K00_19:
-.octa 0x5A8279995A8279995A8279995A827999
-.octa 0x5A8279995A8279995A8279995A827999
-
-.section	.rodata.cst32.K20_39, "aM", @progbits, 32
-.align 32
-K20_39:
-.octa 0x6ED9EBA16ED9EBA16ED9EBA16ED9EBA1
-.octa 0x6ED9EBA16ED9EBA16ED9EBA16ED9EBA1
-
-.section	.rodata.cst32.K40_59, "aM", @progbits, 32
-.align 32
-K40_59:
-.octa 0x8F1BBCDC8F1BBCDC8F1BBCDC8F1BBCDC
-.octa 0x8F1BBCDC8F1BBCDC8F1BBCDC8F1BBCDC
-
-.section	.rodata.cst32.K60_79, "aM", @progbits, 32
-.align 32
-K60_79:
-.octa 0xCA62C1D6CA62C1D6CA62C1D6CA62C1D6
-.octa 0xCA62C1D6CA62C1D6CA62C1D6CA62C1D6
-
-.section	.rodata.cst32.PSHUFFLE_BYTE_FLIP_MASK, "aM", @progbits, 32
-.align 32
-PSHUFFLE_BYTE_FLIP_MASK:
-.octa 0x0c0d0e0f08090a0b0405060700010203
-.octa 0x0c0d0e0f08090a0b0405060700010203
diff --git a/arch/x86/crypto/sha256-mb/Makefile b/arch/x86/crypto/sha256-mb/Makefile
deleted file mode 100644
index 53ad6e7db747..000000000000
--- a/arch/x86/crypto/sha256-mb/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-#
-# Arch-specific CryptoAPI modules.
-#
-
-OBJECT_FILES_NON_STANDARD := y
-
-avx2_supported := $(call as-instr,vpgatherdd %ymm0$(comma)(%eax$(comma)%ymm1\
-                                $(comma)4)$(comma)%ymm2,yes,no)
-ifeq ($(avx2_supported),yes)
-	obj-$(CONFIG_CRYPTO_SHA256_MB) += sha256-mb.o
-	sha256-mb-y := sha256_mb.o sha256_mb_mgr_flush_avx2.o \
-	     sha256_mb_mgr_init_avx2.o sha256_mb_mgr_submit_avx2.o sha256_x8_avx2.o
-endif
diff --git a/arch/x86/crypto/sha256-mb/sha256_mb.c b/arch/x86/crypto/sha256-mb/sha256_mb.c
deleted file mode 100644
index 97c5fc43e115..000000000000
--- a/arch/x86/crypto/sha256-mb/sha256_mb.c
+++ /dev/null
@@ -1,1013 +0,0 @@
-/*
- * Multi buffer SHA256 algorithm Glue Code
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *	Megha Dey <megha.dey@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#define pr_fmt(fmt)	KBUILD_MODNAME ": " fmt
-
-#include <crypto/internal/hash.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/mm.h>
-#include <linux/cryptohash.h>
-#include <linux/types.h>
-#include <linux/list.h>
-#include <crypto/scatterwalk.h>
-#include <crypto/sha.h>
-#include <crypto/mcryptd.h>
-#include <crypto/crypto_wq.h>
-#include <asm/byteorder.h>
-#include <linux/hardirq.h>
-#include <asm/fpu/api.h>
-#include "sha256_mb_ctx.h"
-
-#define FLUSH_INTERVAL 1000 /* in usec */
-
-static struct mcryptd_alg_state sha256_mb_alg_state;
-
-struct sha256_mb_ctx {
-	struct mcryptd_ahash *mcryptd_tfm;
-};
-
-static inline struct mcryptd_hash_request_ctx
-		*cast_hash_to_mcryptd_ctx(struct sha256_hash_ctx *hash_ctx)
-{
-	struct ahash_request *areq;
-
-	areq = container_of((void *) hash_ctx, struct ahash_request, __ctx);
-	return container_of(areq, struct mcryptd_hash_request_ctx, areq);
-}
-
-static inline struct ahash_request
-		*cast_mcryptd_ctx_to_req(struct mcryptd_hash_request_ctx *ctx)
-{
-	return container_of((void *) ctx, struct ahash_request, __ctx);
-}
-
-static void req_ctx_init(struct mcryptd_hash_request_ctx *rctx,
-				struct ahash_request *areq)
-{
-	rctx->flag = HASH_UPDATE;
-}
-
-static asmlinkage void (*sha256_job_mgr_init)(struct sha256_mb_mgr *state);
-static asmlinkage struct job_sha256* (*sha256_job_mgr_submit)
-			(struct sha256_mb_mgr *state, struct job_sha256 *job);
-static asmlinkage struct job_sha256* (*sha256_job_mgr_flush)
-			(struct sha256_mb_mgr *state);
-static asmlinkage struct job_sha256* (*sha256_job_mgr_get_comp_job)
-			(struct sha256_mb_mgr *state);
-
-inline uint32_t sha256_pad(uint8_t padblock[SHA256_BLOCK_SIZE * 2],
-			 uint64_t total_len)
-{
-	uint32_t i = total_len & (SHA256_BLOCK_SIZE - 1);
-
-	memset(&padblock[i], 0, SHA256_BLOCK_SIZE);
-	padblock[i] = 0x80;
-
-	i += ((SHA256_BLOCK_SIZE - 1) &
-	      (0 - (total_len + SHA256_PADLENGTHFIELD_SIZE + 1)))
-	     + 1 + SHA256_PADLENGTHFIELD_SIZE;
-
-#if SHA256_PADLENGTHFIELD_SIZE == 16
-	*((uint64_t *) &padblock[i - 16]) = 0;
-#endif
-
-	*((uint64_t *) &padblock[i - 8]) = cpu_to_be64(total_len << 3);
-
-	/* Number of extra blocks to hash */
-	return i >> SHA256_LOG2_BLOCK_SIZE;
-}
-
-static struct sha256_hash_ctx
-		*sha256_ctx_mgr_resubmit(struct sha256_ctx_mgr *mgr,
-					struct sha256_hash_ctx *ctx)
-{
-	while (ctx) {
-		if (ctx->status & HASH_CTX_STS_COMPLETE) {
-			/* Clear PROCESSING bit */
-			ctx->status = HASH_CTX_STS_COMPLETE;
-			return ctx;
-		}
-
-		/*
-		 * If the extra blocks are empty, begin hashing what remains
-		 * in the user's buffer.
-		 */
-		if (ctx->partial_block_buffer_length == 0 &&
-		    ctx->incoming_buffer_length) {
-
-			const void *buffer = ctx->incoming_buffer;
-			uint32_t len = ctx->incoming_buffer_length;
-			uint32_t copy_len;
-
-			/*
-			 * Only entire blocks can be hashed.
-			 * Copy remainder to extra blocks buffer.
-			 */
-			copy_len = len & (SHA256_BLOCK_SIZE-1);
-
-			if (copy_len) {
-				len -= copy_len;
-				memcpy(ctx->partial_block_buffer,
-				       ((const char *) buffer + len),
-				       copy_len);
-				ctx->partial_block_buffer_length = copy_len;
-			}
-
-			ctx->incoming_buffer_length = 0;
-
-			/* len should be a multiple of the block size now */
-			assert((len % SHA256_BLOCK_SIZE) == 0);
-
-			/* Set len to the number of blocks to be hashed */
-			len >>= SHA256_LOG2_BLOCK_SIZE;
-
-			if (len) {
-
-				ctx->job.buffer = (uint8_t *) buffer;
-				ctx->job.len = len;
-				ctx = (struct sha256_hash_ctx *)
-				sha256_job_mgr_submit(&mgr->mgr, &ctx->job);
-				continue;
-			}
-		}
-
-		/*
-		 * If the extra blocks are not empty, then we are
-		 * either on the last block(s) or we need more
-		 * user input before continuing.
-		 */
-		if (ctx->status & HASH_CTX_STS_LAST) {
-
-			uint8_t *buf = ctx->partial_block_buffer;
-			uint32_t n_extra_blocks =
-				sha256_pad(buf, ctx->total_length);
-
-			ctx->status = (HASH_CTX_STS_PROCESSING |
-				       HASH_CTX_STS_COMPLETE);
-			ctx->job.buffer = buf;
-			ctx->job.len = (uint32_t) n_extra_blocks;
-			ctx = (struct sha256_hash_ctx *)
-				sha256_job_mgr_submit(&mgr->mgr, &ctx->job);
-			continue;
-		}
-
-		ctx->status = HASH_CTX_STS_IDLE;
-		return ctx;
-	}
-
-	return NULL;
-}
-
-static struct sha256_hash_ctx
-		*sha256_ctx_mgr_get_comp_ctx(struct sha256_ctx_mgr *mgr)
-{
-	/*
-	 * If get_comp_job returns NULL, there are no jobs complete.
-	 * If get_comp_job returns a job, verify that it is safe to return to
-	 * the user. If it is not ready, resubmit the job to finish processing.
-	 * If sha256_ctx_mgr_resubmit returned a job, it is ready to be
-	 * returned. Otherwise, all jobs currently being managed by the
-	 * hash_ctx_mgr still need processing.
-	 */
-	struct sha256_hash_ctx *ctx;
-
-	ctx = (struct sha256_hash_ctx *) sha256_job_mgr_get_comp_job(&mgr->mgr);
-	return sha256_ctx_mgr_resubmit(mgr, ctx);
-}
-
-static void sha256_ctx_mgr_init(struct sha256_ctx_mgr *mgr)
-{
-	sha256_job_mgr_init(&mgr->mgr);
-}
-
-static struct sha256_hash_ctx *sha256_ctx_mgr_submit(struct sha256_ctx_mgr *mgr,
-					  struct sha256_hash_ctx *ctx,
-					  const void *buffer,
-					  uint32_t len,
-					  int flags)
-{
-	if (flags & ~(HASH_UPDATE | HASH_LAST)) {
-		/* User should not pass anything other than UPDATE or LAST */
-		ctx->error = HASH_CTX_ERROR_INVALID_FLAGS;
-		return ctx;
-	}
-
-	if (ctx->status & HASH_CTX_STS_PROCESSING) {
-		/* Cannot submit to a currently processing job. */
-		ctx->error = HASH_CTX_ERROR_ALREADY_PROCESSING;
-		return ctx;
-	}
-
-	if (ctx->status & HASH_CTX_STS_COMPLETE) {
-		/* Cannot update a finished job. */
-		ctx->error = HASH_CTX_ERROR_ALREADY_COMPLETED;
-		return ctx;
-	}
-
-	/* If we made it here, there was no error during this call to submit */
-	ctx->error = HASH_CTX_ERROR_NONE;
-
-	/* Store buffer ptr info from user */
-	ctx->incoming_buffer = buffer;
-	ctx->incoming_buffer_length = len;
-
-	/*
-	 * Store the user's request flags and mark this ctx as currently
-	 * being processed.
-	 */
-	ctx->status = (flags & HASH_LAST) ?
-			(HASH_CTX_STS_PROCESSING | HASH_CTX_STS_LAST) :
-			HASH_CTX_STS_PROCESSING;
-
-	/* Advance byte counter */
-	ctx->total_length += len;
-
-	/*
-	 * If there is anything currently buffered in the extra blocks,
-	 * append to it until it contains a whole block.
-	 * Or if the user's buffer contains less than a whole block,
-	 * append as much as possible to the extra block.
-	 */
-	if (ctx->partial_block_buffer_length || len < SHA256_BLOCK_SIZE) {
-		/*
-		 * Compute how many bytes to copy from user buffer into
-		 * extra block
-		 */
-		uint32_t copy_len = SHA256_BLOCK_SIZE -
-					ctx->partial_block_buffer_length;
-		if (len < copy_len)
-			copy_len = len;
-
-		if (copy_len) {
-			/* Copy and update relevant pointers and counters */
-			memcpy(
-		&ctx->partial_block_buffer[ctx->partial_block_buffer_length],
-				buffer, copy_len);
-
-			ctx->partial_block_buffer_length += copy_len;
-			ctx->incoming_buffer = (const void *)
-					((const char *)buffer + copy_len);
-			ctx->incoming_buffer_length = len - copy_len;
-		}
-
-		/* The extra block should never contain more than 1 block */
-		assert(ctx->partial_block_buffer_length <= SHA256_BLOCK_SIZE);
-
-		/*
-		 * If the extra block buffer contains exactly 1 block,
-		 * it can be hashed.
-		 */
-		if (ctx->partial_block_buffer_length >= SHA256_BLOCK_SIZE) {
-			ctx->partial_block_buffer_length = 0;
-
-			ctx->job.buffer = ctx->partial_block_buffer;
-			ctx->job.len = 1;
-			ctx = (struct sha256_hash_ctx *)
-				sha256_job_mgr_submit(&mgr->mgr, &ctx->job);
-		}
-	}
-
-	return sha256_ctx_mgr_resubmit(mgr, ctx);
-}
-
-static struct sha256_hash_ctx *sha256_ctx_mgr_flush(struct sha256_ctx_mgr *mgr)
-{
-	struct sha256_hash_ctx *ctx;
-
-	while (1) {
-		ctx = (struct sha256_hash_ctx *)
-					sha256_job_mgr_flush(&mgr->mgr);
-
-		/* If flush returned 0, there are no more jobs in flight. */
-		if (!ctx)
-			return NULL;
-
-		/*
-		 * If flush returned a job, resubmit the job to finish
-		 * processing.
-		 */
-		ctx = sha256_ctx_mgr_resubmit(mgr, ctx);
-
-		/*
-		 * If sha256_ctx_mgr_resubmit returned a job, it is ready to
-		 * be returned. Otherwise, all jobs currently being managed by
-		 * the sha256_ctx_mgr still need processing. Loop.
-		 */
-		if (ctx)
-			return ctx;
-	}
-}
-
-static int sha256_mb_init(struct ahash_request *areq)
-{
-	struct sha256_hash_ctx *sctx = ahash_request_ctx(areq);
-
-	hash_ctx_init(sctx);
-	sctx->job.result_digest[0] = SHA256_H0;
-	sctx->job.result_digest[1] = SHA256_H1;
-	sctx->job.result_digest[2] = SHA256_H2;
-	sctx->job.result_digest[3] = SHA256_H3;
-	sctx->job.result_digest[4] = SHA256_H4;
-	sctx->job.result_digest[5] = SHA256_H5;
-	sctx->job.result_digest[6] = SHA256_H6;
-	sctx->job.result_digest[7] = SHA256_H7;
-	sctx->total_length = 0;
-	sctx->partial_block_buffer_length = 0;
-	sctx->status = HASH_CTX_STS_IDLE;
-
-	return 0;
-}
-
-static int sha256_mb_set_results(struct mcryptd_hash_request_ctx *rctx)
-{
-	int	i;
-	struct	sha256_hash_ctx *sctx = ahash_request_ctx(&rctx->areq);
-	__be32	*dst = (__be32 *) rctx->out;
-
-	for (i = 0; i < 8; ++i)
-		dst[i] = cpu_to_be32(sctx->job.result_digest[i]);
-
-	return 0;
-}
-
-static int sha_finish_walk(struct mcryptd_hash_request_ctx **ret_rctx,
-			struct mcryptd_alg_cstate *cstate, bool flush)
-{
-	int	flag = HASH_UPDATE;
-	int	nbytes, err = 0;
-	struct mcryptd_hash_request_ctx *rctx = *ret_rctx;
-	struct sha256_hash_ctx *sha_ctx;
-
-	/* more work ? */
-	while (!(rctx->flag & HASH_DONE)) {
-		nbytes = crypto_ahash_walk_done(&rctx->walk, 0);
-		if (nbytes < 0) {
-			err = nbytes;
-			goto out;
-		}
-		/* check if the walk is done */
-		if (crypto_ahash_walk_last(&rctx->walk)) {
-			rctx->flag |= HASH_DONE;
-			if (rctx->flag & HASH_FINAL)
-				flag |= HASH_LAST;
-
-		}
-		sha_ctx = (struct sha256_hash_ctx *)
-						ahash_request_ctx(&rctx->areq);
-		kernel_fpu_begin();
-		sha_ctx = sha256_ctx_mgr_submit(cstate->mgr, sha_ctx,
-						rctx->walk.data, nbytes, flag);
-		if (!sha_ctx) {
-			if (flush)
-				sha_ctx = sha256_ctx_mgr_flush(cstate->mgr);
-		}
-		kernel_fpu_end();
-		if (sha_ctx)
-			rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		else {
-			rctx = NULL;
-			goto out;
-		}
-	}
-
-	/* copy the results */
-	if (rctx->flag & HASH_FINAL)
-		sha256_mb_set_results(rctx);
-
-out:
-	*ret_rctx = rctx;
-	return err;
-}
-
-static int sha_complete_job(struct mcryptd_hash_request_ctx *rctx,
-			    struct mcryptd_alg_cstate *cstate,
-			    int err)
-{
-	struct ahash_request *req = cast_mcryptd_ctx_to_req(rctx);
-	struct sha256_hash_ctx *sha_ctx;
-	struct mcryptd_hash_request_ctx *req_ctx;
-	int ret;
-
-	/* remove from work list */
-	spin_lock(&cstate->work_lock);
-	list_del(&rctx->waiter);
-	spin_unlock(&cstate->work_lock);
-
-	if (irqs_disabled())
-		rctx->complete(&req->base, err);
-	else {
-		local_bh_disable();
-		rctx->complete(&req->base, err);
-		local_bh_enable();
-	}
-
-	/* check to see if there are other jobs that are done */
-	sha_ctx = sha256_ctx_mgr_get_comp_ctx(cstate->mgr);
-	while (sha_ctx) {
-		req_ctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		ret = sha_finish_walk(&req_ctx, cstate, false);
-		if (req_ctx) {
-			spin_lock(&cstate->work_lock);
-			list_del(&req_ctx->waiter);
-			spin_unlock(&cstate->work_lock);
-
-			req = cast_mcryptd_ctx_to_req(req_ctx);
-			if (irqs_disabled())
-				req_ctx->complete(&req->base, ret);
-			else {
-				local_bh_disable();
-				req_ctx->complete(&req->base, ret);
-				local_bh_enable();
-			}
-		}
-		sha_ctx = sha256_ctx_mgr_get_comp_ctx(cstate->mgr);
-	}
-
-	return 0;
-}
-
-static void sha256_mb_add_list(struct mcryptd_hash_request_ctx *rctx,
-			     struct mcryptd_alg_cstate *cstate)
-{
-	unsigned long next_flush;
-	unsigned long delay = usecs_to_jiffies(FLUSH_INTERVAL);
-
-	/* initialize tag */
-	rctx->tag.arrival = jiffies;    /* tag the arrival time */
-	rctx->tag.seq_num = cstate->next_seq_num++;
-	next_flush = rctx->tag.arrival + delay;
-	rctx->tag.expire = next_flush;
-
-	spin_lock(&cstate->work_lock);
-	list_add_tail(&rctx->waiter, &cstate->work_list);
-	spin_unlock(&cstate->work_lock);
-
-	mcryptd_arm_flusher(cstate, delay);
-}
-
-static int sha256_mb_update(struct ahash_request *areq)
-{
-	struct mcryptd_hash_request_ctx *rctx =
-		container_of(areq, struct mcryptd_hash_request_ctx, areq);
-	struct mcryptd_alg_cstate *cstate =
-				this_cpu_ptr(sha256_mb_alg_state.alg_cstate);
-
-	struct ahash_request *req = cast_mcryptd_ctx_to_req(rctx);
-	struct sha256_hash_ctx *sha_ctx;
-	int ret = 0, nbytes;
-
-	/* sanity check */
-	if (rctx->tag.cpu != smp_processor_id()) {
-		pr_err("mcryptd error: cpu clash\n");
-		goto done;
-	}
-
-	/* need to init context */
-	req_ctx_init(rctx, areq);
-
-	nbytes = crypto_ahash_walk_first(req, &rctx->walk);
-
-	if (nbytes < 0) {
-		ret = nbytes;
-		goto done;
-	}
-
-	if (crypto_ahash_walk_last(&rctx->walk))
-		rctx->flag |= HASH_DONE;
-
-	/* submit */
-	sha_ctx = (struct sha256_hash_ctx *) ahash_request_ctx(areq);
-	sha256_mb_add_list(rctx, cstate);
-	kernel_fpu_begin();
-	sha_ctx = sha256_ctx_mgr_submit(cstate->mgr, sha_ctx, rctx->walk.data,
-							nbytes, HASH_UPDATE);
-	kernel_fpu_end();
-
-	/* check if anything is returned */
-	if (!sha_ctx)
-		return -EINPROGRESS;
-
-	if (sha_ctx->error) {
-		ret = sha_ctx->error;
-		rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		goto done;
-	}
-
-	rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-	ret = sha_finish_walk(&rctx, cstate, false);
-
-	if (!rctx)
-		return -EINPROGRESS;
-done:
-	sha_complete_job(rctx, cstate, ret);
-	return ret;
-}
-
-static int sha256_mb_finup(struct ahash_request *areq)
-{
-	struct mcryptd_hash_request_ctx *rctx =
-		container_of(areq, struct mcryptd_hash_request_ctx, areq);
-	struct mcryptd_alg_cstate *cstate =
-				this_cpu_ptr(sha256_mb_alg_state.alg_cstate);
-
-	struct ahash_request *req = cast_mcryptd_ctx_to_req(rctx);
-	struct sha256_hash_ctx *sha_ctx;
-	int ret = 0, flag = HASH_UPDATE, nbytes;
-
-	/* sanity check */
-	if (rctx->tag.cpu != smp_processor_id()) {
-		pr_err("mcryptd error: cpu clash\n");
-		goto done;
-	}
-
-	/* need to init context */
-	req_ctx_init(rctx, areq);
-
-	nbytes = crypto_ahash_walk_first(req, &rctx->walk);
-
-	if (nbytes < 0) {
-		ret = nbytes;
-		goto done;
-	}
-
-	if (crypto_ahash_walk_last(&rctx->walk)) {
-		rctx->flag |= HASH_DONE;
-		flag = HASH_LAST;
-	}
-
-	/* submit */
-	rctx->flag |= HASH_FINAL;
-	sha_ctx = (struct sha256_hash_ctx *) ahash_request_ctx(areq);
-	sha256_mb_add_list(rctx, cstate);
-
-	kernel_fpu_begin();
-	sha_ctx = sha256_ctx_mgr_submit(cstate->mgr, sha_ctx, rctx->walk.data,
-								nbytes, flag);
-	kernel_fpu_end();
-
-	/* check if anything is returned */
-	if (!sha_ctx)
-		return -EINPROGRESS;
-
-	if (sha_ctx->error) {
-		ret = sha_ctx->error;
-		goto done;
-	}
-
-	rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-	ret = sha_finish_walk(&rctx, cstate, false);
-	if (!rctx)
-		return -EINPROGRESS;
-done:
-	sha_complete_job(rctx, cstate, ret);
-	return ret;
-}
-
-static int sha256_mb_final(struct ahash_request *areq)
-{
-	struct mcryptd_hash_request_ctx *rctx =
-			container_of(areq, struct mcryptd_hash_request_ctx,
-			areq);
-	struct mcryptd_alg_cstate *cstate =
-				this_cpu_ptr(sha256_mb_alg_state.alg_cstate);
-
-	struct sha256_hash_ctx *sha_ctx;
-	int ret = 0;
-	u8 data;
-
-	/* sanity check */
-	if (rctx->tag.cpu != smp_processor_id()) {
-		pr_err("mcryptd error: cpu clash\n");
-		goto done;
-	}
-
-	/* need to init context */
-	req_ctx_init(rctx, areq);
-
-	rctx->flag |= HASH_DONE | HASH_FINAL;
-
-	sha_ctx = (struct sha256_hash_ctx *) ahash_request_ctx(areq);
-	/* flag HASH_FINAL and 0 data size */
-	sha256_mb_add_list(rctx, cstate);
-	kernel_fpu_begin();
-	sha_ctx = sha256_ctx_mgr_submit(cstate->mgr, sha_ctx, &data, 0,
-								HASH_LAST);
-	kernel_fpu_end();
-
-	/* check if anything is returned */
-	if (!sha_ctx)
-		return -EINPROGRESS;
-
-	if (sha_ctx->error) {
-		ret = sha_ctx->error;
-		rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		goto done;
-	}
-
-	rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-	ret = sha_finish_walk(&rctx, cstate, false);
-	if (!rctx)
-		return -EINPROGRESS;
-done:
-	sha_complete_job(rctx, cstate, ret);
-	return ret;
-}
-
-static int sha256_mb_export(struct ahash_request *areq, void *out)
-{
-	struct sha256_hash_ctx *sctx = ahash_request_ctx(areq);
-
-	memcpy(out, sctx, sizeof(*sctx));
-
-	return 0;
-}
-
-static int sha256_mb_import(struct ahash_request *areq, const void *in)
-{
-	struct sha256_hash_ctx *sctx = ahash_request_ctx(areq);
-
-	memcpy(sctx, in, sizeof(*sctx));
-
-	return 0;
-}
-
-static int sha256_mb_async_init_tfm(struct crypto_tfm *tfm)
-{
-	struct mcryptd_ahash *mcryptd_tfm;
-	struct sha256_mb_ctx *ctx = crypto_tfm_ctx(tfm);
-	struct mcryptd_hash_ctx *mctx;
-
-	mcryptd_tfm = mcryptd_alloc_ahash("__intel_sha256-mb",
-						CRYPTO_ALG_INTERNAL,
-						CRYPTO_ALG_INTERNAL);
-	if (IS_ERR(mcryptd_tfm))
-		return PTR_ERR(mcryptd_tfm);
-	mctx = crypto_ahash_ctx(&mcryptd_tfm->base);
-	mctx->alg_state = &sha256_mb_alg_state;
-	ctx->mcryptd_tfm = mcryptd_tfm;
-	crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),
-				sizeof(struct ahash_request) +
-				crypto_ahash_reqsize(&mcryptd_tfm->base));
-
-	return 0;
-}
-
-static void sha256_mb_async_exit_tfm(struct crypto_tfm *tfm)
-{
-	struct sha256_mb_ctx *ctx = crypto_tfm_ctx(tfm);
-
-	mcryptd_free_ahash(ctx->mcryptd_tfm);
-}
-
-static int sha256_mb_areq_init_tfm(struct crypto_tfm *tfm)
-{
-	crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),
-				sizeof(struct ahash_request) +
-				sizeof(struct sha256_hash_ctx));
-
-	return 0;
-}
-
-static void sha256_mb_areq_exit_tfm(struct crypto_tfm *tfm)
-{
-	struct sha256_mb_ctx *ctx = crypto_tfm_ctx(tfm);
-
-	mcryptd_free_ahash(ctx->mcryptd_tfm);
-}
-
-static struct ahash_alg sha256_mb_areq_alg = {
-	.init		=	sha256_mb_init,
-	.update		=	sha256_mb_update,
-	.final		=	sha256_mb_final,
-	.finup		=	sha256_mb_finup,
-	.export		=	sha256_mb_export,
-	.import		=	sha256_mb_import,
-	.halg		=	{
-	.digestsize	=	SHA256_DIGEST_SIZE,
-	.statesize	=	sizeof(struct sha256_hash_ctx),
-		.base		=	{
-			.cra_name	 = "__sha256-mb",
-			.cra_driver_name = "__intel_sha256-mb",
-			.cra_priority	 = 100,
-			/*
-			 * use ASYNC flag as some buffers in multi-buffer
-			 * algo may not have completed before hashing thread
-			 * sleep
-			 */
-			.cra_flags	= CRYPTO_ALG_ASYNC |
-					  CRYPTO_ALG_INTERNAL,
-			.cra_blocksize	= SHA256_BLOCK_SIZE,
-			.cra_module	= THIS_MODULE,
-			.cra_list	= LIST_HEAD_INIT
-					(sha256_mb_areq_alg.halg.base.cra_list),
-			.cra_init	= sha256_mb_areq_init_tfm,
-			.cra_exit	= sha256_mb_areq_exit_tfm,
-			.cra_ctxsize	= sizeof(struct sha256_hash_ctx),
-		}
-	}
-};
-
-static int sha256_mb_async_init(struct ahash_request *req)
-{
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha256_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_init(mcryptd_req);
-}
-
-static int sha256_mb_async_update(struct ahash_request *req)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha256_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_update(mcryptd_req);
-}
-
-static int sha256_mb_async_finup(struct ahash_request *req)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha256_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_finup(mcryptd_req);
-}
-
-static int sha256_mb_async_final(struct ahash_request *req)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha256_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_final(mcryptd_req);
-}
-
-static int sha256_mb_async_digest(struct ahash_request *req)
-{
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha256_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_digest(mcryptd_req);
-}
-
-static int sha256_mb_async_export(struct ahash_request *req, void *out)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha256_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_export(mcryptd_req, out);
-}
-
-static int sha256_mb_async_import(struct ahash_request *req, const void *in)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha256_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-	struct crypto_ahash *child = mcryptd_ahash_child(mcryptd_tfm);
-	struct mcryptd_hash_request_ctx *rctx;
-	struct ahash_request *areq;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	rctx = ahash_request_ctx(mcryptd_req);
-	areq = &rctx->areq;
-
-	ahash_request_set_tfm(areq, child);
-	ahash_request_set_callback(areq, CRYPTO_TFM_REQ_MAY_SLEEP,
-					rctx->complete, req);
-
-	return crypto_ahash_import(mcryptd_req, in);
-}
-
-static struct ahash_alg sha256_mb_async_alg = {
-	.init           = sha256_mb_async_init,
-	.update         = sha256_mb_async_update,
-	.final          = sha256_mb_async_final,
-	.finup          = sha256_mb_async_finup,
-	.export         = sha256_mb_async_export,
-	.import         = sha256_mb_async_import,
-	.digest         = sha256_mb_async_digest,
-	.halg = {
-		.digestsize     = SHA256_DIGEST_SIZE,
-		.statesize      = sizeof(struct sha256_hash_ctx),
-		.base = {
-			.cra_name               = "sha256",
-			.cra_driver_name        = "sha256_mb",
-			/*
-			 * Low priority, since with few concurrent hash requests
-			 * this is extremely slow due to the flush delay.  Users
-			 * whose workloads would benefit from this can request
-			 * it explicitly by driver name, or can increase its
-			 * priority at runtime using NETLINK_CRYPTO.
-			 */
-			.cra_priority           = 50,
-			.cra_flags              = CRYPTO_ALG_ASYNC,
-			.cra_blocksize          = SHA256_BLOCK_SIZE,
-			.cra_module             = THIS_MODULE,
-			.cra_list               = LIST_HEAD_INIT
-				(sha256_mb_async_alg.halg.base.cra_list),
-			.cra_init               = sha256_mb_async_init_tfm,
-			.cra_exit               = sha256_mb_async_exit_tfm,
-			.cra_ctxsize		= sizeof(struct sha256_mb_ctx),
-			.cra_alignmask		= 0,
-		},
-	},
-};
-
-static unsigned long sha256_mb_flusher(struct mcryptd_alg_cstate *cstate)
-{
-	struct mcryptd_hash_request_ctx *rctx;
-	unsigned long cur_time;
-	unsigned long next_flush = 0;
-	struct sha256_hash_ctx *sha_ctx;
-
-
-	cur_time = jiffies;
-
-	while (!list_empty(&cstate->work_list)) {
-		rctx = list_entry(cstate->work_list.next,
-				struct mcryptd_hash_request_ctx, waiter);
-		if (time_before(cur_time, rctx->tag.expire))
-			break;
-		kernel_fpu_begin();
-		sha_ctx = (struct sha256_hash_ctx *)
-					sha256_ctx_mgr_flush(cstate->mgr);
-		kernel_fpu_end();
-		if (!sha_ctx) {
-			pr_err("sha256_mb error: nothing got"
-					" flushed for non-empty list\n");
-			break;
-		}
-		rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		sha_finish_walk(&rctx, cstate, true);
-		sha_complete_job(rctx, cstate, 0);
-	}
-
-	if (!list_empty(&cstate->work_list)) {
-		rctx = list_entry(cstate->work_list.next,
-				struct mcryptd_hash_request_ctx, waiter);
-		/* get the hash context and then flush time */
-		next_flush = rctx->tag.expire;
-		mcryptd_arm_flusher(cstate, get_delay(next_flush));
-	}
-	return next_flush;
-}
-
-static int __init sha256_mb_mod_init(void)
-{
-
-	int cpu;
-	int err;
-	struct mcryptd_alg_cstate *cpu_state;
-
-	/* check for dependent cpu features */
-	if (!boot_cpu_has(X86_FEATURE_AVX2) ||
-	    !boot_cpu_has(X86_FEATURE_BMI2))
-		return -ENODEV;
-
-	/* initialize multibuffer structures */
-	sha256_mb_alg_state.alg_cstate = alloc_percpu
-						(struct mcryptd_alg_cstate);
-
-	sha256_job_mgr_init = sha256_mb_mgr_init_avx2;
-	sha256_job_mgr_submit = sha256_mb_mgr_submit_avx2;
-	sha256_job_mgr_flush = sha256_mb_mgr_flush_avx2;
-	sha256_job_mgr_get_comp_job = sha256_mb_mgr_get_comp_job_avx2;
-
-	if (!sha256_mb_alg_state.alg_cstate)
-		return -ENOMEM;
-	for_each_possible_cpu(cpu) {
-		cpu_state = per_cpu_ptr(sha256_mb_alg_state.alg_cstate, cpu);
-		cpu_state->next_flush = 0;
-		cpu_state->next_seq_num = 0;
-		cpu_state->flusher_engaged = false;
-		INIT_DELAYED_WORK(&cpu_state->flush, mcryptd_flusher);
-		cpu_state->cpu = cpu;
-		cpu_state->alg_state = &sha256_mb_alg_state;
-		cpu_state->mgr = kzalloc(sizeof(struct sha256_ctx_mgr),
-					GFP_KERNEL);
-		if (!cpu_state->mgr)
-			goto err2;
-		sha256_ctx_mgr_init(cpu_state->mgr);
-		INIT_LIST_HEAD(&cpu_state->work_list);
-		spin_lock_init(&cpu_state->work_lock);
-	}
-	sha256_mb_alg_state.flusher = &sha256_mb_flusher;
-
-	err = crypto_register_ahash(&sha256_mb_areq_alg);
-	if (err)
-		goto err2;
-	err = crypto_register_ahash(&sha256_mb_async_alg);
-	if (err)
-		goto err1;
-
-
-	return 0;
-err1:
-	crypto_unregister_ahash(&sha256_mb_areq_alg);
-err2:
-	for_each_possible_cpu(cpu) {
-		cpu_state = per_cpu_ptr(sha256_mb_alg_state.alg_cstate, cpu);
-		kfree(cpu_state->mgr);
-	}
-	free_percpu(sha256_mb_alg_state.alg_cstate);
-	return -ENODEV;
-}
-
-static void __exit sha256_mb_mod_fini(void)
-{
-	int cpu;
-	struct mcryptd_alg_cstate *cpu_state;
-
-	crypto_unregister_ahash(&sha256_mb_async_alg);
-	crypto_unregister_ahash(&sha256_mb_areq_alg);
-	for_each_possible_cpu(cpu) {
-		cpu_state = per_cpu_ptr(sha256_mb_alg_state.alg_cstate, cpu);
-		kfree(cpu_state->mgr);
-	}
-	free_percpu(sha256_mb_alg_state.alg_cstate);
-}
-
-module_init(sha256_mb_mod_init);
-module_exit(sha256_mb_mod_fini);
-
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("SHA256 Secure Hash Algorithm, multi buffer accelerated");
-
-MODULE_ALIAS_CRYPTO("sha256");
diff --git a/arch/x86/crypto/sha256-mb/sha256_mb_ctx.h b/arch/x86/crypto/sha256-mb/sha256_mb_ctx.h
deleted file mode 100644
index 7c432543dc7f..000000000000
--- a/arch/x86/crypto/sha256-mb/sha256_mb_ctx.h
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * Header file for multi buffer SHA256 context
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *	Megha Dey <megha.dey@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _SHA_MB_CTX_INTERNAL_H
-#define _SHA_MB_CTX_INTERNAL_H
-
-#include "sha256_mb_mgr.h"
-
-#define HASH_UPDATE          0x00
-#define HASH_LAST            0x01
-#define HASH_DONE	     0x02
-#define HASH_FINAL	     0x04
-
-#define HASH_CTX_STS_IDLE       0x00
-#define HASH_CTX_STS_PROCESSING 0x01
-#define HASH_CTX_STS_LAST       0x02
-#define HASH_CTX_STS_COMPLETE   0x04
-
-enum hash_ctx_error {
-	HASH_CTX_ERROR_NONE               =  0,
-	HASH_CTX_ERROR_INVALID_FLAGS      = -1,
-	HASH_CTX_ERROR_ALREADY_PROCESSING = -2,
-	HASH_CTX_ERROR_ALREADY_COMPLETED  = -3,
-
-#ifdef HASH_CTX_DEBUG
-	HASH_CTX_ERROR_DEBUG_DIGEST_MISMATCH = -4,
-#endif
-};
-
-
-#define hash_ctx_user_data(ctx)  ((ctx)->user_data)
-#define hash_ctx_digest(ctx)     ((ctx)->job.result_digest)
-#define hash_ctx_processing(ctx) ((ctx)->status & HASH_CTX_STS_PROCESSING)
-#define hash_ctx_complete(ctx)   ((ctx)->status == HASH_CTX_STS_COMPLETE)
-#define hash_ctx_status(ctx)     ((ctx)->status)
-#define hash_ctx_error(ctx)      ((ctx)->error)
-#define hash_ctx_init(ctx) \
-	do { \
-		(ctx)->error = HASH_CTX_ERROR_NONE; \
-		(ctx)->status = HASH_CTX_STS_COMPLETE; \
-	} while (0)
-
-
-/* Hash Constants and Typedefs */
-#define SHA256_DIGEST_LENGTH        8
-#define SHA256_LOG2_BLOCK_SIZE        6
-
-#define SHA256_PADLENGTHFIELD_SIZE    8
-
-#ifdef SHA_MB_DEBUG
-#define assert(expr) \
-do { \
-	if (unlikely(!(expr))) { \
-		printk(KERN_ERR "Assertion failed! %s,%s,%s,line=%d\n", \
-		#expr, __FILE__, __func__, __LINE__); \
-	} \
-} while (0)
-#else
-#define assert(expr) do {} while (0)
-#endif
-
-struct sha256_ctx_mgr {
-	struct sha256_mb_mgr mgr;
-};
-
-/* typedef struct sha256_ctx_mgr sha256_ctx_mgr; */
-
-struct sha256_hash_ctx {
-	/* Must be at struct offset 0 */
-	struct job_sha256       job;
-	/* status flag */
-	int status;
-	/* error flag */
-	int error;
-
-	uint64_t	total_length;
-	const void	*incoming_buffer;
-	uint32_t	incoming_buffer_length;
-	uint8_t		partial_block_buffer[SHA256_BLOCK_SIZE * 2];
-	uint32_t	partial_block_buffer_length;
-	void		*user_data;
-};
-
-#endif
diff --git a/arch/x86/crypto/sha256-mb/sha256_mb_mgr.h b/arch/x86/crypto/sha256-mb/sha256_mb_mgr.h
deleted file mode 100644
index b01ae408c56d..000000000000
--- a/arch/x86/crypto/sha256-mb/sha256_mb_mgr.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * Header file for multi buffer SHA256 algorithm manager
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *	Megha Dey <megha.dey@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#ifndef __SHA_MB_MGR_H
-#define __SHA_MB_MGR_H
-
-#include <linux/types.h>
-
-#define NUM_SHA256_DIGEST_WORDS 8
-
-enum job_sts {	STS_UNKNOWN = 0,
-		STS_BEING_PROCESSED = 1,
-		STS_COMPLETED = 2,
-		STS_INTERNAL_ERROR = 3,
-		STS_ERROR = 4
-};
-
-struct job_sha256 {
-	u8	*buffer;
-	u32	len;
-	u32	result_digest[NUM_SHA256_DIGEST_WORDS] __aligned(32);
-	enum	job_sts status;
-	void	*user_data;
-};
-
-/* SHA256 out-of-order scheduler */
-
-/* typedef uint32_t sha8_digest_array[8][8]; */
-
-struct sha256_args_x8 {
-	uint32_t	digest[8][8];
-	uint8_t		*data_ptr[8];
-};
-
-struct sha256_lane_data {
-	struct job_sha256 *job_in_lane;
-};
-
-struct sha256_mb_mgr {
-	struct sha256_args_x8 args;
-
-	uint32_t lens[8];
-
-	/* each byte is index (0...7) of unused lanes */
-	uint64_t unused_lanes;
-	/* byte 4 is set to FF as a flag */
-	struct sha256_lane_data ldata[8];
-};
-
-
-#define SHA256_MB_MGR_NUM_LANES_AVX2 8
-
-void sha256_mb_mgr_init_avx2(struct sha256_mb_mgr *state);
-struct job_sha256 *sha256_mb_mgr_submit_avx2(struct sha256_mb_mgr *state,
-					 struct job_sha256 *job);
-struct job_sha256 *sha256_mb_mgr_flush_avx2(struct sha256_mb_mgr *state);
-struct job_sha256 *sha256_mb_mgr_get_comp_job_avx2(struct sha256_mb_mgr *state);
-
-#endif
diff --git a/arch/x86/crypto/sha256-mb/sha256_mb_mgr_datastruct.S b/arch/x86/crypto/sha256-mb/sha256_mb_mgr_datastruct.S
deleted file mode 100644
index 5c377bac21d0..000000000000
--- a/arch/x86/crypto/sha256-mb/sha256_mb_mgr_datastruct.S
+++ /dev/null
@@ -1,304 +0,0 @@
-/*
- * Header file for multi buffer SHA256 algorithm data structure
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2016 Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * Contact Information:
- *     Megha Dey <megha.dey@linux.intel.com>
- *
- * BSD LICENSE
- *
- * Copyright(c) 2016 Intel Corporation.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- *   * Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- *   * Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in
- *     the documentation and/or other materials provided with the
- *     distribution.
- *   * Neither the name of Intel Corporation nor the names of its
- *     contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-# Macros for defining data structures
-
-# Usage example
-
-#START_FIELDS	# JOB_AES
-###	name		size	align
-#FIELD	_plaintext,	8,	8	# pointer to plaintext
-#FIELD	_ciphertext,	8,	8	# pointer to ciphertext
-#FIELD	_IV,		16,	8	# IV
-#FIELD	_keys,		8,	8	# pointer to keys
-#FIELD	_len,		4,	4	# length in bytes
-#FIELD	_status,	4,	4	# status enumeration
-#FIELD	_user_data,	8,	8	# pointer to user data
-#UNION  _union,         size1,  align1, \
-#	                size2,  align2, \
-#	                size3,  align3, \
-#	                ...
-#END_FIELDS
-#%assign _JOB_AES_size	_FIELD_OFFSET
-#%assign _JOB_AES_align	_STRUCT_ALIGN
-
-#########################################################################
-
-# Alternate "struc-like" syntax:
-#	STRUCT job_aes2
-#	RES_Q	.plaintext,	1
-#	RES_Q	.ciphertext, 	1
-#	RES_DQ	.IV,		1
-#	RES_B	.nested,	_JOB_AES_SIZE, _JOB_AES_ALIGN
-#	RES_U	.union,		size1, align1, \
-#				size2, align2, \
-#				...
-#	ENDSTRUCT
-#	# Following only needed if nesting
-#	%assign job_aes2_size	_FIELD_OFFSET
-#	%assign job_aes2_align	_STRUCT_ALIGN
-#
-# RES_* macros take a name, a count and an optional alignment.
-# The count in in terms of the base size of the macro, and the
-# default alignment is the base size.
-# The macros are:
-# Macro    Base size
-# RES_B	    1
-# RES_W	    2
-# RES_D     4
-# RES_Q     8
-# RES_DQ   16
-# RES_Y    32
-# RES_Z    64
-#
-# RES_U defines a union. It's arguments are a name and two or more
-# pairs of "size, alignment"
-#
-# The two assigns are only needed if this structure is being nested
-# within another. Even if the assigns are not done, one can still use
-# STRUCT_NAME_size as the size of the structure.
-#
-# Note that for nesting, you still need to assign to STRUCT_NAME_size.
-#
-# The differences between this and using "struc" directly are that each
-# type is implicitly aligned to its natural length (although this can be
-# over-ridden with an explicit third parameter), and that the structure
-# is padded at the end to its overall alignment.
-#
-
-#########################################################################
-
-#ifndef _DATASTRUCT_ASM_
-#define _DATASTRUCT_ASM_
-
-#define SZ8			8*SHA256_DIGEST_WORD_SIZE
-#define ROUNDS			64*SZ8
-#define PTR_SZ                  8
-#define SHA256_DIGEST_WORD_SIZE 4
-#define MAX_SHA256_LANES        8
-#define SHA256_DIGEST_WORDS 8
-#define SHA256_DIGEST_ROW_SIZE  (MAX_SHA256_LANES * SHA256_DIGEST_WORD_SIZE)
-#define SHA256_DIGEST_SIZE      (SHA256_DIGEST_ROW_SIZE * SHA256_DIGEST_WORDS)
-#define SHA256_BLK_SZ           64
-
-# START_FIELDS
-.macro START_FIELDS
- _FIELD_OFFSET = 0
- _STRUCT_ALIGN = 0
-.endm
-
-# FIELD name size align
-.macro FIELD name size align
- _FIELD_OFFSET = (_FIELD_OFFSET + (\align) - 1) & (~ ((\align)-1))
- \name	= _FIELD_OFFSET
- _FIELD_OFFSET = _FIELD_OFFSET + (\size)
-.if (\align > _STRUCT_ALIGN)
- _STRUCT_ALIGN = \align
-.endif
-.endm
-
-# END_FIELDS
-.macro END_FIELDS
- _FIELD_OFFSET = (_FIELD_OFFSET + _STRUCT_ALIGN-1) & (~ (_STRUCT_ALIGN-1))
-.endm
-
-########################################################################
-
-.macro STRUCT p1
-START_FIELDS
-.struc \p1
-.endm
-
-.macro ENDSTRUCT
- tmp = _FIELD_OFFSET
- END_FIELDS
- tmp = (_FIELD_OFFSET - %%tmp)
-.if (tmp > 0)
-	.lcomm	tmp
-.endif
-.endstruc
-.endm
-
-## RES_int name size align
-.macro RES_int p1 p2 p3
- name = \p1
- size = \p2
- align = .\p3
-
- _FIELD_OFFSET = (_FIELD_OFFSET + (align) - 1) & (~ ((align)-1))
-.align align
-.lcomm name size
- _FIELD_OFFSET = _FIELD_OFFSET + (size)
-.if (align > _STRUCT_ALIGN)
- _STRUCT_ALIGN = align
-.endif
-.endm
-
-# macro RES_B name, size [, align]
-.macro RES_B _name, _size, _align=1
-RES_int _name _size _align
-.endm
-
-# macro RES_W name, size [, align]
-.macro RES_W _name, _size, _align=2
-RES_int _name 2*(_size) _align
-.endm
-
-# macro RES_D name, size [, align]
-.macro RES_D _name, _size, _align=4
-RES_int _name 4*(_size) _align
-.endm
-
-# macro RES_Q name, size [, align]
-.macro RES_Q _name, _size, _align=8
-RES_int _name 8*(_size) _align
-.endm
-
-# macro RES_DQ name, size [, align]
-.macro RES_DQ _name, _size, _align=16
-RES_int _name 16*(_size) _align
-.endm
-
-# macro RES_Y name, size [, align]
-.macro RES_Y _name, _size, _align=32
-RES_int _name 32*(_size) _align
-.endm
-
-# macro RES_Z name, size [, align]
-.macro RES_Z _name, _size, _align=64
-RES_int _name 64*(_size) _align
-.endm
-
-#endif
-
-
-########################################################################
-#### Define SHA256 Out Of Order Data Structures
-########################################################################
-
-START_FIELDS    # LANE_DATA
-###     name            size    align
-FIELD   _job_in_lane,   8,      8       # pointer to job object
-END_FIELDS
-
- _LANE_DATA_size = _FIELD_OFFSET
- _LANE_DATA_align = _STRUCT_ALIGN
-
-########################################################################
-
-START_FIELDS    # SHA256_ARGS_X4
-###     name            size    align
-FIELD   _digest,        4*8*8,  4       # transposed digest
-FIELD   _data_ptr,      8*8,    8       # array of pointers to data
-END_FIELDS
-
- _SHA256_ARGS_X4_size  =  _FIELD_OFFSET
- _SHA256_ARGS_X4_align = _STRUCT_ALIGN
- _SHA256_ARGS_X8_size  =	_FIELD_OFFSET
- _SHA256_ARGS_X8_align =	_STRUCT_ALIGN
-
-#######################################################################
-
-START_FIELDS    # MB_MGR
-###     name            size    align
-FIELD   _args,          _SHA256_ARGS_X4_size, _SHA256_ARGS_X4_align
-FIELD   _lens,          4*8,    8
-FIELD   _unused_lanes,  8,      8
-FIELD   _ldata,         _LANE_DATA_size*8, _LANE_DATA_align
-END_FIELDS
-
- _MB_MGR_size  =  _FIELD_OFFSET
- _MB_MGR_align =  _STRUCT_ALIGN
-
-_args_digest   =     _args + _digest
-_args_data_ptr =     _args + _data_ptr
-
-#######################################################################
-
-START_FIELDS    #STACK_FRAME
-###     name            size    align
-FIELD   _data,		16*SZ8,   1       # transposed digest
-FIELD   _digest,         8*SZ8,   1       # array of pointers to data
-FIELD   _ytmp,           4*SZ8,   1
-FIELD   _rsp,            8,       1
-END_FIELDS
-
- _STACK_FRAME_size  =  _FIELD_OFFSET
- _STACK_FRAME_align =  _STRUCT_ALIGN
-
-#######################################################################
-
-########################################################################
-#### Define constants
-########################################################################
-
-#define STS_UNKNOWN             0
-#define STS_BEING_PROCESSED     1
-#define STS_COMPLETED           2
-
-########################################################################
-#### Define JOB_SHA256 structure
-########################################################################
-
-START_FIELDS    # JOB_SHA256
-
-###     name                            size    align
-FIELD   _buffer,                        8,      8       # pointer to buffer
-FIELD   _len,                           8,      8       # length in bytes
-FIELD   _result_digest,                 8*4,    32      # Digest (output)
-FIELD   _status,                        4,      4
-FIELD   _user_data,                     8,      8
-END_FIELDS
-
- _JOB_SHA256_size = _FIELD_OFFSET
- _JOB_SHA256_align = _STRUCT_ALIGN
diff --git a/arch/x86/crypto/sha256-mb/sha256_mb_mgr_flush_avx2.S b/arch/x86/crypto/sha256-mb/sha256_mb_mgr_flush_avx2.S
deleted file mode 100644
index d2364c55bbde..000000000000
--- a/arch/x86/crypto/sha256-mb/sha256_mb_mgr_flush_avx2.S
+++ /dev/null
@@ -1,307 +0,0 @@
-/*
- * Flush routine for SHA256 multibuffer
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *      Megha Dey <megha.dey@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include <linux/linkage.h>
-#include <asm/frame.h>
-#include "sha256_mb_mgr_datastruct.S"
-
-.extern sha256_x8_avx2
-
-#LINUX register definitions
-#define arg1	%rdi
-#define arg2	%rsi
-
-# Common register definitions
-#define state	arg1
-#define job	arg2
-#define len2	arg2
-
-# idx must be a register not clobberred by sha1_mult
-#define idx		%r8
-#define DWORD_idx	%r8d
-
-#define unused_lanes	%rbx
-#define lane_data	%rbx
-#define tmp2		%rbx
-#define tmp2_w		%ebx
-
-#define job_rax		%rax
-#define tmp1		%rax
-#define size_offset	%rax
-#define tmp		%rax
-#define start_offset	%rax
-
-#define tmp3		%arg1
-
-#define extra_blocks	%arg2
-#define p		%arg2
-
-.macro LABEL prefix n
-\prefix\n\():
-.endm
-
-.macro JNE_SKIP i
-jne     skip_\i
-.endm
-
-.altmacro
-.macro SET_OFFSET _offset
-offset = \_offset
-.endm
-.noaltmacro
-
-# JOB_SHA256* sha256_mb_mgr_flush_avx2(MB_MGR *state)
-# arg 1 : rcx : state
-ENTRY(sha256_mb_mgr_flush_avx2)
-	FRAME_BEGIN
-        push    %rbx
-
-	# If bit (32+3) is set, then all lanes are empty
-	mov	_unused_lanes(state), unused_lanes
-	bt	$32+3, unused_lanes
-	jc	return_null
-
-	# find a lane with a non-null job
-	xor	idx, idx
-	offset = (_ldata + 1 * _LANE_DATA_size + _job_in_lane)
-	cmpq	$0, offset(state)
-	cmovne	one(%rip), idx
-	offset = (_ldata + 2 * _LANE_DATA_size + _job_in_lane)
-	cmpq	$0, offset(state)
-	cmovne	two(%rip), idx
-	offset = (_ldata + 3 * _LANE_DATA_size + _job_in_lane)
-	cmpq	$0, offset(state)
-	cmovne	three(%rip), idx
-	offset = (_ldata + 4 * _LANE_DATA_size + _job_in_lane)
-	cmpq	$0, offset(state)
-	cmovne	four(%rip), idx
-	offset = (_ldata + 5 * _LANE_DATA_size + _job_in_lane)
-	cmpq	$0, offset(state)
-	cmovne	five(%rip), idx
-	offset = (_ldata + 6 * _LANE_DATA_size + _job_in_lane)
-	cmpq	$0, offset(state)
-	cmovne	six(%rip), idx
-	offset = (_ldata + 7 * _LANE_DATA_size + _job_in_lane)
-	cmpq	$0, offset(state)
-	cmovne	seven(%rip), idx
-
-	# copy idx to empty lanes
-copy_lane_data:
-	offset =  (_args + _data_ptr)
-	mov	offset(state,idx,8), tmp
-
-	I = 0
-.rep 8
-	offset = (_ldata + I * _LANE_DATA_size + _job_in_lane)
-	cmpq	$0, offset(state)
-.altmacro
-	JNE_SKIP %I
-	offset =  (_args + _data_ptr + 8*I)
-	mov	tmp, offset(state)
-	offset =  (_lens + 4*I)
-	movl	$0xFFFFFFFF, offset(state)
-LABEL skip_ %I
-	I = (I+1)
-.noaltmacro
-.endr
-
-	# Find min length
-	vmovdqu _lens+0*16(state), %xmm0
-	vmovdqu _lens+1*16(state), %xmm1
-
-	vpminud %xmm1, %xmm0, %xmm2		# xmm2 has {D,C,B,A}
-	vpalignr $8, %xmm2, %xmm3, %xmm3	# xmm3 has {x,x,D,C}
-	vpminud %xmm3, %xmm2, %xmm2		# xmm2 has {x,x,E,F}
-	vpalignr $4, %xmm2, %xmm3, %xmm3	# xmm3 has {x,x,x,E}
-	vpminud %xmm3, %xmm2, %xmm2		# xmm2 has min val in low dword
-
-	vmovd	%xmm2, DWORD_idx
-	mov	idx, len2
-	and	$0xF, idx
-	shr	$4, len2
-	jz	len_is_0
-
-	vpand	clear_low_nibble(%rip), %xmm2, %xmm2
-	vpshufd	$0, %xmm2, %xmm2
-
-	vpsubd	%xmm2, %xmm0, %xmm0
-	vpsubd	%xmm2, %xmm1, %xmm1
-
-	vmovdqu	%xmm0, _lens+0*16(state)
-	vmovdqu	%xmm1, _lens+1*16(state)
-
-	# "state" and "args" are the same address, arg1
-	# len is arg2
-	call	sha256_x8_avx2
-	# state and idx are intact
-
-len_is_0:
-	# process completed job "idx"
-	imul	$_LANE_DATA_size, idx, lane_data
-	lea	_ldata(state, lane_data), lane_data
-
-	mov	_job_in_lane(lane_data), job_rax
-	movq	$0, _job_in_lane(lane_data)
-	movl	$STS_COMPLETED, _status(job_rax)
-	mov	_unused_lanes(state), unused_lanes
-	shl	$4, unused_lanes
-	or	idx, unused_lanes
-
-	mov	unused_lanes, _unused_lanes(state)
-	movl	$0xFFFFFFFF, _lens(state,idx,4)
-
-	vmovd	_args_digest(state , idx, 4) , %xmm0
-	vpinsrd	$1, _args_digest+1*32(state, idx, 4), %xmm0, %xmm0
-	vpinsrd	$2, _args_digest+2*32(state, idx, 4), %xmm0, %xmm0
-	vpinsrd	$3, _args_digest+3*32(state, idx, 4), %xmm0, %xmm0
-	vmovd	_args_digest+4*32(state, idx, 4), %xmm1
-	vpinsrd	$1, _args_digest+5*32(state, idx, 4), %xmm1, %xmm1
-	vpinsrd	$2, _args_digest+6*32(state, idx, 4), %xmm1, %xmm1
-	vpinsrd	$3, _args_digest+7*32(state, idx, 4), %xmm1, %xmm1
-
-	vmovdqu	%xmm0, _result_digest(job_rax)
-	offset =  (_result_digest + 1*16)
-	vmovdqu	%xmm1, offset(job_rax)
-
-return:
-	pop     %rbx
-	FRAME_END
-	ret
-
-return_null:
-	xor	job_rax, job_rax
-	jmp	return
-ENDPROC(sha256_mb_mgr_flush_avx2)
-
-##############################################################################
-
-.align 16
-ENTRY(sha256_mb_mgr_get_comp_job_avx2)
-	push	%rbx
-
-	## if bit 32+3 is set, then all lanes are empty
-	mov	_unused_lanes(state), unused_lanes
-	bt	$(32+3), unused_lanes
-	jc	.return_null
-
-	# Find min length
-	vmovdqu	_lens(state), %xmm0
-	vmovdqu	_lens+1*16(state), %xmm1
-
-	vpminud	%xmm1, %xmm0, %xmm2		# xmm2 has {D,C,B,A}
-	vpalignr $8, %xmm2, %xmm3, %xmm3	# xmm3 has {x,x,D,C}
-	vpminud	%xmm3, %xmm2, %xmm2		# xmm2 has {x,x,E,F}
-	vpalignr $4, %xmm2, %xmm3, %xmm3	# xmm3 has {x,x,x,E}
-	vpminud	%xmm3, %xmm2, %xmm2		# xmm2 has min val in low dword
-
-	vmovd	%xmm2, DWORD_idx
-	test	$~0xF, idx
-	jnz	.return_null
-
-	# process completed job "idx"
-	imul	$_LANE_DATA_size, idx, lane_data
-	lea	_ldata(state, lane_data), lane_data
-
-	mov	_job_in_lane(lane_data), job_rax
-	movq	$0,  _job_in_lane(lane_data)
-	movl	$STS_COMPLETED, _status(job_rax)
-	mov	_unused_lanes(state), unused_lanes
-	shl	$4, unused_lanes
-	or	idx, unused_lanes
-	mov	unused_lanes, _unused_lanes(state)
-
-	movl	$0xFFFFFFFF, _lens(state,  idx, 4)
-
-	vmovd	_args_digest(state, idx, 4), %xmm0
-	vpinsrd	$1, _args_digest+1*32(state, idx, 4), %xmm0, %xmm0
-	vpinsrd	$2, _args_digest+2*32(state, idx, 4), %xmm0, %xmm0
-	vpinsrd	$3, _args_digest+3*32(state, idx, 4), %xmm0, %xmm0
-	vmovd	_args_digest+4*32(state, idx, 4), %xmm1
-	vpinsrd	$1, _args_digest+5*32(state, idx, 4), %xmm1, %xmm1
-	vpinsrd	$2, _args_digest+6*32(state, idx, 4), %xmm1, %xmm1
-	vpinsrd	$3, _args_digest+7*32(state, idx, 4), %xmm1, %xmm1
-
-        vmovdqu %xmm0, _result_digest(job_rax)
-        offset =  (_result_digest + 1*16)
-        vmovdqu %xmm1, offset(job_rax)
-
-	pop	%rbx
-
-	ret
-
-.return_null:
-	xor	job_rax, job_rax
-	pop	%rbx
-	ret
-ENDPROC(sha256_mb_mgr_get_comp_job_avx2)
-
-.section	.rodata.cst16.clear_low_nibble, "aM", @progbits, 16
-.align 16
-clear_low_nibble:
-.octa	0x000000000000000000000000FFFFFFF0
-
-.section	.rodata.cst8, "aM", @progbits, 8
-.align 8
-one:
-.quad	1
-two:
-.quad	2
-three:
-.quad	3
-four:
-.quad	4
-five:
-.quad	5
-six:
-.quad	6
-seven:
-.quad  7
diff --git a/arch/x86/crypto/sha256-mb/sha256_mb_mgr_init_avx2.c b/arch/x86/crypto/sha256-mb/sha256_mb_mgr_init_avx2.c
deleted file mode 100644
index b0c498371e67..000000000000
--- a/arch/x86/crypto/sha256-mb/sha256_mb_mgr_init_avx2.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Initialization code for multi buffer SHA256 algorithm for AVX2
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *      Megha Dey <megha.dey@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "sha256_mb_mgr.h"
-
-void sha256_mb_mgr_init_avx2(struct sha256_mb_mgr *state)
-{
-	unsigned int j;
-
-	state->unused_lanes = 0xF76543210ULL;
-	for (j = 0; j < 8; j++) {
-		state->lens[j] = 0xFFFFFFFF;
-		state->ldata[j].job_in_lane = NULL;
-	}
-}
diff --git a/arch/x86/crypto/sha256-mb/sha256_mb_mgr_submit_avx2.S b/arch/x86/crypto/sha256-mb/sha256_mb_mgr_submit_avx2.S
deleted file mode 100644
index b36ae7454084..000000000000
--- a/arch/x86/crypto/sha256-mb/sha256_mb_mgr_submit_avx2.S
+++ /dev/null
@@ -1,214 +0,0 @@
-/*
- * Buffer submit code for multi buffer SHA256 algorithm
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *      Megha Dey <megha.dey@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <linux/linkage.h>
-#include <asm/frame.h>
-#include "sha256_mb_mgr_datastruct.S"
-
-.extern sha256_x8_avx2
-
-# LINUX register definitions
-arg1		= %rdi
-arg2		= %rsi
-size_offset	= %rcx
-tmp2		= %rcx
-extra_blocks	= %rdx
-
-# Common definitions
-#define state	arg1
-#define job	%rsi
-#define len2	arg2
-#define p2	arg2
-
-# idx must be a register not clobberred by sha1_x8_avx2
-idx		= %r8
-DWORD_idx	= %r8d
-last_len	= %r8
-
-p		= %r11
-start_offset	= %r11
-
-unused_lanes	= %rbx
-BYTE_unused_lanes = %bl
-
-job_rax		= %rax
-len		= %rax
-DWORD_len	= %eax
-
-lane		= %r12
-tmp3		= %r12
-
-tmp		= %r9
-DWORD_tmp	= %r9d
-
-lane_data	= %r10
-
-# JOB* sha256_mb_mgr_submit_avx2(MB_MGR *state, JOB_SHA256 *job)
-# arg 1 : rcx : state
-# arg 2 : rdx : job
-ENTRY(sha256_mb_mgr_submit_avx2)
-	FRAME_BEGIN
-	push	%rbx
-	push	%r12
-
-	mov	_unused_lanes(state), unused_lanes
-	mov	unused_lanes, lane
-	and	$0xF, lane
-	shr	$4, unused_lanes
-	imul	$_LANE_DATA_size, lane, lane_data
-	movl	$STS_BEING_PROCESSED, _status(job)
-	lea	_ldata(state, lane_data), lane_data
-	mov	unused_lanes, _unused_lanes(state)
-	movl	_len(job),  DWORD_len
-
-	mov	job, _job_in_lane(lane_data)
-	shl	$4, len
-	or	lane, len
-
-	movl	DWORD_len,  _lens(state , lane, 4)
-
-	# Load digest words from result_digest
-	vmovdqu	_result_digest(job), %xmm0
-	vmovdqu	_result_digest+1*16(job), %xmm1
-	vmovd	%xmm0, _args_digest(state, lane, 4)
-	vpextrd	$1, %xmm0, _args_digest+1*32(state , lane, 4)
-	vpextrd	$2, %xmm0, _args_digest+2*32(state , lane, 4)
-	vpextrd	$3, %xmm0, _args_digest+3*32(state , lane, 4)
-	vmovd	%xmm1, _args_digest+4*32(state , lane, 4)
-
-	vpextrd	$1, %xmm1, _args_digest+5*32(state , lane, 4)
-	vpextrd	$2, %xmm1, _args_digest+6*32(state , lane, 4)
-	vpextrd	$3, %xmm1, _args_digest+7*32(state , lane, 4)
-
-	mov	_buffer(job), p
-	mov	p, _args_data_ptr(state, lane, 8)
-
-	cmp	$0xF, unused_lanes
-	jne	return_null
-
-start_loop:
-	# Find min length
-	vmovdqa	_lens(state), %xmm0
-	vmovdqa	_lens+1*16(state), %xmm1
-
-	vpminud	%xmm1, %xmm0, %xmm2		# xmm2 has {D,C,B,A}
-	vpalignr $8, %xmm2, %xmm3, %xmm3	# xmm3 has {x,x,D,C}
-	vpminud	%xmm3, %xmm2, %xmm2		# xmm2 has {x,x,E,F}
-	vpalignr $4, %xmm2, %xmm3, %xmm3	# xmm3 has {x,x,x,E}
-	vpminud	%xmm3, %xmm2, %xmm2		# xmm2 has min val in low dword
-
-	vmovd	%xmm2, DWORD_idx
-	mov	idx, len2
-	and	$0xF, idx
-	shr	$4, len2
-	jz	len_is_0
-
-	vpand	clear_low_nibble(%rip), %xmm2, %xmm2
-	vpshufd	$0, %xmm2, %xmm2
-
-	vpsubd	%xmm2, %xmm0, %xmm0
-	vpsubd	%xmm2, %xmm1, %xmm1
-
-	vmovdqa	%xmm0, _lens + 0*16(state)
-	vmovdqa	%xmm1, _lens + 1*16(state)
-
-	# "state" and "args" are the same address, arg1
-	# len is arg2
-	call	sha256_x8_avx2
-
-	# state and idx are intact
-
-len_is_0:
-	# process completed job "idx"
-	imul	$_LANE_DATA_size, idx, lane_data
-	lea	_ldata(state, lane_data), lane_data
-
-	mov	_job_in_lane(lane_data), job_rax
-	mov	_unused_lanes(state), unused_lanes
-	movq	$0, _job_in_lane(lane_data)
-	movl	$STS_COMPLETED, _status(job_rax)
-	shl	$4, unused_lanes
-	or	idx, unused_lanes
-	mov	unused_lanes, _unused_lanes(state)
-
-	movl	$0xFFFFFFFF, _lens(state,idx,4)
-
-	vmovd	_args_digest(state, idx, 4), %xmm0
-	vpinsrd	$1, _args_digest+1*32(state , idx, 4), %xmm0, %xmm0
-	vpinsrd	$2, _args_digest+2*32(state , idx, 4), %xmm0, %xmm0
-	vpinsrd	$3, _args_digest+3*32(state , idx, 4), %xmm0, %xmm0
-	vmovd	_args_digest+4*32(state, idx, 4), %xmm1
-
-	vpinsrd	$1, _args_digest+5*32(state , idx, 4), %xmm1, %xmm1
-	vpinsrd	$2, _args_digest+6*32(state , idx, 4), %xmm1, %xmm1
-	vpinsrd	$3, _args_digest+7*32(state , idx, 4), %xmm1, %xmm1
-
-	vmovdqu	%xmm0, _result_digest(job_rax)
-	vmovdqu	%xmm1, _result_digest+1*16(job_rax)
-
-return:
-	pop     %r12
-        pop     %rbx
-        FRAME_END
-	ret
-
-return_null:
-	xor	job_rax, job_rax
-	jmp	return
-
-ENDPROC(sha256_mb_mgr_submit_avx2)
-
-.section	.rodata.cst16.clear_low_nibble, "aM", @progbits, 16
-.align 16
-clear_low_nibble:
-	.octa	0x000000000000000000000000FFFFFFF0
diff --git a/arch/x86/crypto/sha256-mb/sha256_x8_avx2.S b/arch/x86/crypto/sha256-mb/sha256_x8_avx2.S
deleted file mode 100644
index 1687c80c5995..000000000000
--- a/arch/x86/crypto/sha256-mb/sha256_x8_avx2.S
+++ /dev/null
@@ -1,598 +0,0 @@
-/*
- * Multi-buffer SHA256 algorithm hash compute routine
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *	Megha Dey <megha.dey@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <linux/linkage.h>
-#include "sha256_mb_mgr_datastruct.S"
-
-## code to compute oct SHA256 using SSE-256
-## outer calling routine takes care of save and restore of XMM registers
-## Logic designed/laid out by JDG
-
-## Function clobbers: rax, rcx, rdx,   rbx, rsi, rdi, r9-r15; %ymm0-15
-## Linux clobbers:    rax rbx rcx rdx rsi            r9 r10 r11 r12 r13 r14 r15
-## Linux preserves:                       rdi rbp r8
-##
-## clobbers %ymm0-15
-
-arg1 = %rdi
-arg2 = %rsi
-reg3 = %rcx
-reg4 = %rdx
-
-# Common definitions
-STATE = arg1
-INP_SIZE = arg2
-
-IDX = %rax
-ROUND = %rbx
-TBL = reg3
-
-inp0 = %r9
-inp1 = %r10
-inp2 = %r11
-inp3 = %r12
-inp4 = %r13
-inp5 = %r14
-inp6 = %r15
-inp7 = reg4
-
-a = %ymm0
-b = %ymm1
-c = %ymm2
-d = %ymm3
-e = %ymm4
-f = %ymm5
-g = %ymm6
-h = %ymm7
-
-T1 = %ymm8
-
-a0 = %ymm12
-a1 = %ymm13
-a2 = %ymm14
-TMP = %ymm15
-TMP0 = %ymm6
-TMP1 = %ymm7
-
-TT0 = %ymm8
-TT1 = %ymm9
-TT2 = %ymm10
-TT3 = %ymm11
-TT4 = %ymm12
-TT5 = %ymm13
-TT6 = %ymm14
-TT7 = %ymm15
-
-# Define stack usage
-
-# Assume stack aligned to 32 bytes before call
-# Therefore FRAMESZ mod 32 must be 32-8 = 24
-
-#define FRAMESZ	0x388
-
-#define VMOVPS	vmovups
-
-# TRANSPOSE8 r0, r1, r2, r3, r4, r5, r6, r7, t0, t1
-# "transpose" data in {r0...r7} using temps {t0...t1}
-# Input looks like: {r0 r1 r2 r3 r4 r5 r6 r7}
-# r0 = {a7 a6 a5 a4   a3 a2 a1 a0}
-# r1 = {b7 b6 b5 b4   b3 b2 b1 b0}
-# r2 = {c7 c6 c5 c4   c3 c2 c1 c0}
-# r3 = {d7 d6 d5 d4   d3 d2 d1 d0}
-# r4 = {e7 e6 e5 e4   e3 e2 e1 e0}
-# r5 = {f7 f6 f5 f4   f3 f2 f1 f0}
-# r6 = {g7 g6 g5 g4   g3 g2 g1 g0}
-# r7 = {h7 h6 h5 h4   h3 h2 h1 h0}
-#
-# Output looks like: {r0 r1 r2 r3 r4 r5 r6 r7}
-# r0 = {h0 g0 f0 e0   d0 c0 b0 a0}
-# r1 = {h1 g1 f1 e1   d1 c1 b1 a1}
-# r2 = {h2 g2 f2 e2   d2 c2 b2 a2}
-# r3 = {h3 g3 f3 e3   d3 c3 b3 a3}
-# r4 = {h4 g4 f4 e4   d4 c4 b4 a4}
-# r5 = {h5 g5 f5 e5   d5 c5 b5 a5}
-# r6 = {h6 g6 f6 e6   d6 c6 b6 a6}
-# r7 = {h7 g7 f7 e7   d7 c7 b7 a7}
-#
-
-.macro TRANSPOSE8 r0 r1 r2 r3 r4 r5 r6 r7 t0 t1
-	# process top half (r0..r3) {a...d}
-	vshufps	$0x44, \r1, \r0, \t0 # t0 = {b5 b4 a5 a4   b1 b0 a1 a0}
-	vshufps	$0xEE, \r1, \r0, \r0 # r0 = {b7 b6 a7 a6   b3 b2 a3 a2}
-	vshufps	$0x44, \r3, \r2, \t1 # t1 = {d5 d4 c5 c4   d1 d0 c1 c0}
-	vshufps	$0xEE, \r3, \r2, \r2 # r2 = {d7 d6 c7 c6   d3 d2 c3 c2}
-	vshufps	$0xDD, \t1, \t0, \r3 # r3 = {d5 c5 b5 a5   d1 c1 b1 a1}
-	vshufps	$0x88, \r2, \r0, \r1 # r1 = {d6 c6 b6 a6   d2 c2 b2 a2}
-	vshufps	$0xDD, \r2, \r0, \r0 # r0 = {d7 c7 b7 a7   d3 c3 b3 a3}
-	vshufps	$0x88, \t1, \t0, \t0 # t0 = {d4 c4 b4 a4   d0 c0 b0 a0}
-
-	# use r2 in place of t0
-	# process bottom half (r4..r7) {e...h}
-	vshufps	$0x44, \r5, \r4, \r2 # r2 = {f5 f4 e5 e4   f1 f0 e1 e0}
-	vshufps	$0xEE, \r5, \r4, \r4 # r4 = {f7 f6 e7 e6   f3 f2 e3 e2}
-	vshufps	$0x44, \r7, \r6, \t1 # t1 = {h5 h4 g5 g4   h1 h0 g1 g0}
-	vshufps	$0xEE, \r7, \r6, \r6 # r6 = {h7 h6 g7 g6   h3 h2 g3 g2}
-	vshufps	$0xDD, \t1, \r2, \r7 # r7 = {h5 g5 f5 e5   h1 g1 f1 e1}
-	vshufps	$0x88, \r6, \r4, \r5 # r5 = {h6 g6 f6 e6   h2 g2 f2 e2}
-	vshufps	$0xDD, \r6, \r4, \r4 # r4 = {h7 g7 f7 e7   h3 g3 f3 e3}
-	vshufps	$0x88, \t1, \r2, \t1 # t1 = {h4 g4 f4 e4   h0 g0 f0 e0}
-
-	vperm2f128	$0x13, \r1, \r5, \r6  # h6...a6
-	vperm2f128	$0x02, \r1, \r5, \r2  # h2...a2
-	vperm2f128	$0x13, \r3, \r7, \r5  # h5...a5
-	vperm2f128	$0x02, \r3, \r7, \r1  # h1...a1
-	vperm2f128	$0x13, \r0, \r4, \r7  # h7...a7
-	vperm2f128	$0x02, \r0, \r4, \r3  # h3...a3
-	vperm2f128	$0x13, \t0, \t1, \r4  # h4...a4
-	vperm2f128	$0x02, \t0, \t1, \r0  # h0...a0
-
-.endm
-
-.macro ROTATE_ARGS
-TMP_ = h
-h = g
-g = f
-f = e
-e = d
-d = c
-c = b
-b = a
-a = TMP_
-.endm
-
-.macro _PRORD reg imm tmp
-	vpslld	$(32-\imm),\reg,\tmp
-	vpsrld	$\imm,\reg, \reg
-	vpor	\tmp,\reg, \reg
-.endm
-
-# PRORD_nd reg, imm, tmp, src
-.macro _PRORD_nd reg imm tmp src
-	vpslld	$(32-\imm), \src, \tmp
-	vpsrld	$\imm, \src, \reg
-	vpor	\tmp, \reg, \reg
-.endm
-
-# PRORD dst/src, amt
-.macro PRORD reg imm
-	_PRORD	\reg,\imm,TMP
-.endm
-
-# PRORD_nd dst, src, amt
-.macro PRORD_nd reg tmp imm
-	_PRORD_nd	\reg, \imm, TMP, \tmp
-.endm
-
-# arguments passed implicitly in preprocessor symbols i, a...h
-.macro ROUND_00_15 _T1 i
-	PRORD_nd	a0,e,5	# sig1: a0 = (e >> 5)
-
-	vpxor	g, f, a2	# ch: a2 = f^g
-	vpand	e,a2, a2	# ch: a2 = (f^g)&e
-	vpxor	g, a2, a2	# a2 = ch
-
-	PRORD_nd	a1,e,25	# sig1: a1 = (e >> 25)
-
-	vmovdqu	\_T1,(SZ8*(\i & 0xf))(%rsp)
-	vpaddd	(TBL,ROUND,1), \_T1, \_T1	# T1 = W + K
-	vpxor	e,a0, a0	# sig1: a0 = e ^ (e >> 5)
-	PRORD	a0, 6		# sig1: a0 = (e >> 6) ^ (e >> 11)
-	vpaddd	a2, h, h	# h = h + ch
-	PRORD_nd	a2,a,11	# sig0: a2 = (a >> 11)
-	vpaddd	\_T1,h, h 	# h = h + ch + W + K
-	vpxor	a1, a0, a0	# a0 = sigma1
-	PRORD_nd	a1,a,22	# sig0: a1 = (a >> 22)
-	vpxor	c, a, \_T1	# maj: T1 = a^c
-	add	$SZ8, ROUND	# ROUND++
-	vpand	b, \_T1, \_T1	# maj: T1 = (a^c)&b
-	vpaddd	a0, h, h
-	vpaddd	h, d, d
-	vpxor	a, a2, a2	# sig0: a2 = a ^ (a >> 11)
-	PRORD	a2,2		# sig0: a2 = (a >> 2) ^ (a >> 13)
-	vpxor	a1, a2, a2	# a2 = sig0
-	vpand	c, a, a1	# maj: a1 = a&c
-	vpor	\_T1, a1, a1 	# a1 = maj
-	vpaddd	a1, h, h	# h = h + ch + W + K + maj
-	vpaddd	a2, h, h	# h = h + ch + W + K + maj + sigma0
-	ROTATE_ARGS
-.endm
-
-# arguments passed implicitly in preprocessor symbols i, a...h
-.macro ROUND_16_XX _T1 i
-	vmovdqu	(SZ8*((\i-15)&0xf))(%rsp), \_T1
-	vmovdqu	(SZ8*((\i-2)&0xf))(%rsp), a1
-	vmovdqu	\_T1, a0
-	PRORD	\_T1,11
-	vmovdqu	a1, a2
-	PRORD	a1,2
-	vpxor	a0, \_T1, \_T1
-	PRORD	\_T1, 7
-	vpxor	a2, a1, a1
-	PRORD	a1, 17
-	vpsrld	$3, a0, a0
-	vpxor	a0, \_T1, \_T1
-	vpsrld	$10, a2, a2
-	vpxor	a2, a1, a1
-	vpaddd	(SZ8*((\i-16)&0xf))(%rsp), \_T1, \_T1
-	vpaddd	(SZ8*((\i-7)&0xf))(%rsp), a1, a1
-	vpaddd	a1, \_T1, \_T1
-
-	ROUND_00_15 \_T1,\i
-.endm
-
-# SHA256_ARGS:
-#   UINT128 digest[8];  // transposed digests
-#   UINT8  *data_ptr[4];
-
-# void sha256_x8_avx2(SHA256_ARGS *args, UINT64 bytes);
-# arg 1 : STATE : pointer to array of pointers to input data
-# arg 2 : INP_SIZE  : size of input in blocks
-	# general registers preserved in outer calling routine
-	# outer calling routine saves all the XMM registers
-	# save rsp, allocate 32-byte aligned for local variables
-ENTRY(sha256_x8_avx2)
-
-	# save callee-saved clobbered registers to comply with C function ABI
-	push    %r12
-	push    %r13
-	push    %r14
-	push    %r15
-
-	mov	%rsp, IDX
-	sub	$FRAMESZ, %rsp
-	and	$~0x1F, %rsp
-	mov	IDX, _rsp(%rsp)
-
-	# Load the pre-transposed incoming digest.
-	vmovdqu	0*SHA256_DIGEST_ROW_SIZE(STATE),a
-	vmovdqu	1*SHA256_DIGEST_ROW_SIZE(STATE),b
-	vmovdqu	2*SHA256_DIGEST_ROW_SIZE(STATE),c
-	vmovdqu	3*SHA256_DIGEST_ROW_SIZE(STATE),d
-	vmovdqu	4*SHA256_DIGEST_ROW_SIZE(STATE),e
-	vmovdqu	5*SHA256_DIGEST_ROW_SIZE(STATE),f
-	vmovdqu	6*SHA256_DIGEST_ROW_SIZE(STATE),g
-	vmovdqu	7*SHA256_DIGEST_ROW_SIZE(STATE),h
-
-	lea	K256_8(%rip),TBL
-
-	# load the address of each of the 4 message lanes
-	# getting ready to transpose input onto stack
-	mov	_args_data_ptr+0*PTR_SZ(STATE),inp0
-	mov	_args_data_ptr+1*PTR_SZ(STATE),inp1
-	mov	_args_data_ptr+2*PTR_SZ(STATE),inp2
-	mov	_args_data_ptr+3*PTR_SZ(STATE),inp3
-	mov	_args_data_ptr+4*PTR_SZ(STATE),inp4
-	mov	_args_data_ptr+5*PTR_SZ(STATE),inp5
-	mov	_args_data_ptr+6*PTR_SZ(STATE),inp6
-	mov	_args_data_ptr+7*PTR_SZ(STATE),inp7
-
-	xor	IDX, IDX
-lloop:
-	xor	ROUND, ROUND
-
-	# save old digest
-	vmovdqu	a, _digest(%rsp)
-	vmovdqu	b, _digest+1*SZ8(%rsp)
-	vmovdqu	c, _digest+2*SZ8(%rsp)
-	vmovdqu	d, _digest+3*SZ8(%rsp)
-	vmovdqu	e, _digest+4*SZ8(%rsp)
-	vmovdqu	f, _digest+5*SZ8(%rsp)
-	vmovdqu	g, _digest+6*SZ8(%rsp)
-	vmovdqu	h, _digest+7*SZ8(%rsp)
-	i = 0
-.rep 2
-	VMOVPS	i*32(inp0, IDX), TT0
-	VMOVPS	i*32(inp1, IDX), TT1
-	VMOVPS	i*32(inp2, IDX), TT2
-	VMOVPS	i*32(inp3, IDX), TT3
-	VMOVPS	i*32(inp4, IDX), TT4
-	VMOVPS	i*32(inp5, IDX), TT5
-	VMOVPS	i*32(inp6, IDX), TT6
-	VMOVPS	i*32(inp7, IDX), TT7
-	vmovdqu	g, _ytmp(%rsp)
-	vmovdqu	h, _ytmp+1*SZ8(%rsp)
-	TRANSPOSE8	TT0, TT1, TT2, TT3, TT4, TT5, TT6, TT7,   TMP0, TMP1
-	vmovdqu	PSHUFFLE_BYTE_FLIP_MASK(%rip), TMP1
-	vmovdqu	_ytmp(%rsp), g
-	vpshufb	TMP1, TT0, TT0
-	vpshufb	TMP1, TT1, TT1
-	vpshufb	TMP1, TT2, TT2
-	vpshufb	TMP1, TT3, TT3
-	vpshufb	TMP1, TT4, TT4
-	vpshufb	TMP1, TT5, TT5
-	vpshufb	TMP1, TT6, TT6
-	vpshufb	TMP1, TT7, TT7
-	vmovdqu	_ytmp+1*SZ8(%rsp), h
-	vmovdqu	TT4, _ytmp(%rsp)
-	vmovdqu	TT5, _ytmp+1*SZ8(%rsp)
-	vmovdqu	TT6, _ytmp+2*SZ8(%rsp)
-	vmovdqu	TT7, _ytmp+3*SZ8(%rsp)
-	ROUND_00_15	TT0,(i*8+0)
-	vmovdqu	_ytmp(%rsp), TT0
-	ROUND_00_15	TT1,(i*8+1)
-	vmovdqu	_ytmp+1*SZ8(%rsp), TT1
-	ROUND_00_15	TT2,(i*8+2)
-	vmovdqu	_ytmp+2*SZ8(%rsp), TT2
-	ROUND_00_15	TT3,(i*8+3)
-	vmovdqu	_ytmp+3*SZ8(%rsp), TT3
-	ROUND_00_15	TT0,(i*8+4)
-	ROUND_00_15	TT1,(i*8+5)
-	ROUND_00_15	TT2,(i*8+6)
-	ROUND_00_15	TT3,(i*8+7)
-	i = (i+1)
-.endr
-	add	$64, IDX
-	i = (i*8)
-
-	jmp	Lrounds_16_xx
-.align 16
-Lrounds_16_xx:
-.rep 16
-	ROUND_16_XX	T1, i
-	i = (i+1)
-.endr
-
-	cmp	$ROUNDS,ROUND
-	jb	Lrounds_16_xx
-
-	# add old digest
-	vpaddd	_digest+0*SZ8(%rsp), a, a
-	vpaddd	_digest+1*SZ8(%rsp), b, b
-	vpaddd	_digest+2*SZ8(%rsp), c, c
-	vpaddd	_digest+3*SZ8(%rsp), d, d
-	vpaddd	_digest+4*SZ8(%rsp), e, e
-	vpaddd	_digest+5*SZ8(%rsp), f, f
-	vpaddd	_digest+6*SZ8(%rsp), g, g
-	vpaddd	_digest+7*SZ8(%rsp), h, h
-
-	sub	$1, INP_SIZE  # unit is blocks
-	jne	lloop
-
-	# write back to memory (state object) the transposed digest
-	vmovdqu	a, 0*SHA256_DIGEST_ROW_SIZE(STATE)
-	vmovdqu	b, 1*SHA256_DIGEST_ROW_SIZE(STATE)
-	vmovdqu	c, 2*SHA256_DIGEST_ROW_SIZE(STATE)
-	vmovdqu	d, 3*SHA256_DIGEST_ROW_SIZE(STATE)
-	vmovdqu	e, 4*SHA256_DIGEST_ROW_SIZE(STATE)
-	vmovdqu	f, 5*SHA256_DIGEST_ROW_SIZE(STATE)
-	vmovdqu	g, 6*SHA256_DIGEST_ROW_SIZE(STATE)
-	vmovdqu	h, 7*SHA256_DIGEST_ROW_SIZE(STATE)
-
-	# update input pointers
-	add	IDX, inp0
-	mov	inp0, _args_data_ptr+0*8(STATE)
-	add	IDX, inp1
-	mov	inp1, _args_data_ptr+1*8(STATE)
-	add	IDX, inp2
-	mov	inp2, _args_data_ptr+2*8(STATE)
-	add	IDX, inp3
-	mov	inp3, _args_data_ptr+3*8(STATE)
-	add	IDX, inp4
-	mov	inp4, _args_data_ptr+4*8(STATE)
-	add	IDX, inp5
-	mov	inp5, _args_data_ptr+5*8(STATE)
-	add	IDX, inp6
-	mov	inp6, _args_data_ptr+6*8(STATE)
-	add	IDX, inp7
-	mov	inp7, _args_data_ptr+7*8(STATE)
-
-	# Postamble
-	mov	_rsp(%rsp), %rsp
-
-	# restore callee-saved clobbered registers
-	pop     %r15
-	pop     %r14
-	pop     %r13
-	pop     %r12
-
-	ret
-ENDPROC(sha256_x8_avx2)
-
-.section	.rodata.K256_8, "a", @progbits
-.align 64
-K256_8:
-	.octa	0x428a2f98428a2f98428a2f98428a2f98
-	.octa	0x428a2f98428a2f98428a2f98428a2f98
-	.octa	0x71374491713744917137449171374491
-	.octa	0x71374491713744917137449171374491
-	.octa	0xb5c0fbcfb5c0fbcfb5c0fbcfb5c0fbcf
-	.octa	0xb5c0fbcfb5c0fbcfb5c0fbcfb5c0fbcf
-	.octa	0xe9b5dba5e9b5dba5e9b5dba5e9b5dba5
-	.octa	0xe9b5dba5e9b5dba5e9b5dba5e9b5dba5
-	.octa	0x3956c25b3956c25b3956c25b3956c25b
-	.octa	0x3956c25b3956c25b3956c25b3956c25b
-	.octa	0x59f111f159f111f159f111f159f111f1
-	.octa	0x59f111f159f111f159f111f159f111f1
-	.octa	0x923f82a4923f82a4923f82a4923f82a4
-	.octa	0x923f82a4923f82a4923f82a4923f82a4
-	.octa	0xab1c5ed5ab1c5ed5ab1c5ed5ab1c5ed5
-	.octa	0xab1c5ed5ab1c5ed5ab1c5ed5ab1c5ed5
-	.octa	0xd807aa98d807aa98d807aa98d807aa98
-	.octa	0xd807aa98d807aa98d807aa98d807aa98
-	.octa	0x12835b0112835b0112835b0112835b01
-	.octa	0x12835b0112835b0112835b0112835b01
-	.octa	0x243185be243185be243185be243185be
-	.octa	0x243185be243185be243185be243185be
-	.octa	0x550c7dc3550c7dc3550c7dc3550c7dc3
-	.octa	0x550c7dc3550c7dc3550c7dc3550c7dc3
-	.octa	0x72be5d7472be5d7472be5d7472be5d74
-	.octa	0x72be5d7472be5d7472be5d7472be5d74
-	.octa	0x80deb1fe80deb1fe80deb1fe80deb1fe
-	.octa	0x80deb1fe80deb1fe80deb1fe80deb1fe
-	.octa	0x9bdc06a79bdc06a79bdc06a79bdc06a7
-	.octa	0x9bdc06a79bdc06a79bdc06a79bdc06a7
-	.octa	0xc19bf174c19bf174c19bf174c19bf174
-	.octa	0xc19bf174c19bf174c19bf174c19bf174
-	.octa	0xe49b69c1e49b69c1e49b69c1e49b69c1
-	.octa	0xe49b69c1e49b69c1e49b69c1e49b69c1
-	.octa	0xefbe4786efbe4786efbe4786efbe4786
-	.octa	0xefbe4786efbe4786efbe4786efbe4786
-	.octa	0x0fc19dc60fc19dc60fc19dc60fc19dc6
-	.octa	0x0fc19dc60fc19dc60fc19dc60fc19dc6
-	.octa	0x240ca1cc240ca1cc240ca1cc240ca1cc
-	.octa	0x240ca1cc240ca1cc240ca1cc240ca1cc
-	.octa	0x2de92c6f2de92c6f2de92c6f2de92c6f
-	.octa	0x2de92c6f2de92c6f2de92c6f2de92c6f
-	.octa	0x4a7484aa4a7484aa4a7484aa4a7484aa
-	.octa	0x4a7484aa4a7484aa4a7484aa4a7484aa
-	.octa	0x5cb0a9dc5cb0a9dc5cb0a9dc5cb0a9dc
-	.octa	0x5cb0a9dc5cb0a9dc5cb0a9dc5cb0a9dc
-	.octa	0x76f988da76f988da76f988da76f988da
-	.octa	0x76f988da76f988da76f988da76f988da
-	.octa	0x983e5152983e5152983e5152983e5152
-	.octa	0x983e5152983e5152983e5152983e5152
-	.octa	0xa831c66da831c66da831c66da831c66d
-	.octa	0xa831c66da831c66da831c66da831c66d
-	.octa	0xb00327c8b00327c8b00327c8b00327c8
-	.octa	0xb00327c8b00327c8b00327c8b00327c8
-	.octa	0xbf597fc7bf597fc7bf597fc7bf597fc7
-	.octa	0xbf597fc7bf597fc7bf597fc7bf597fc7
-	.octa	0xc6e00bf3c6e00bf3c6e00bf3c6e00bf3
-	.octa	0xc6e00bf3c6e00bf3c6e00bf3c6e00bf3
-	.octa	0xd5a79147d5a79147d5a79147d5a79147
-	.octa	0xd5a79147d5a79147d5a79147d5a79147
-	.octa	0x06ca635106ca635106ca635106ca6351
-	.octa	0x06ca635106ca635106ca635106ca6351
-	.octa	0x14292967142929671429296714292967
-	.octa	0x14292967142929671429296714292967
-	.octa	0x27b70a8527b70a8527b70a8527b70a85
-	.octa	0x27b70a8527b70a8527b70a8527b70a85
-	.octa	0x2e1b21382e1b21382e1b21382e1b2138
-	.octa	0x2e1b21382e1b21382e1b21382e1b2138
-	.octa	0x4d2c6dfc4d2c6dfc4d2c6dfc4d2c6dfc
-	.octa	0x4d2c6dfc4d2c6dfc4d2c6dfc4d2c6dfc
-	.octa	0x53380d1353380d1353380d1353380d13
-	.octa	0x53380d1353380d1353380d1353380d13
-	.octa	0x650a7354650a7354650a7354650a7354
-	.octa	0x650a7354650a7354650a7354650a7354
-	.octa	0x766a0abb766a0abb766a0abb766a0abb
-	.octa	0x766a0abb766a0abb766a0abb766a0abb
-	.octa	0x81c2c92e81c2c92e81c2c92e81c2c92e
-	.octa	0x81c2c92e81c2c92e81c2c92e81c2c92e
-	.octa	0x92722c8592722c8592722c8592722c85
-	.octa	0x92722c8592722c8592722c8592722c85
-	.octa	0xa2bfe8a1a2bfe8a1a2bfe8a1a2bfe8a1
-	.octa	0xa2bfe8a1a2bfe8a1a2bfe8a1a2bfe8a1
-	.octa	0xa81a664ba81a664ba81a664ba81a664b
-	.octa	0xa81a664ba81a664ba81a664ba81a664b
-	.octa	0xc24b8b70c24b8b70c24b8b70c24b8b70
-	.octa	0xc24b8b70c24b8b70c24b8b70c24b8b70
-	.octa	0xc76c51a3c76c51a3c76c51a3c76c51a3
-	.octa	0xc76c51a3c76c51a3c76c51a3c76c51a3
-	.octa	0xd192e819d192e819d192e819d192e819
-	.octa	0xd192e819d192e819d192e819d192e819
-	.octa	0xd6990624d6990624d6990624d6990624
-	.octa	0xd6990624d6990624d6990624d6990624
-	.octa	0xf40e3585f40e3585f40e3585f40e3585
-	.octa	0xf40e3585f40e3585f40e3585f40e3585
-	.octa	0x106aa070106aa070106aa070106aa070
-	.octa	0x106aa070106aa070106aa070106aa070
-	.octa	0x19a4c11619a4c11619a4c11619a4c116
-	.octa	0x19a4c11619a4c11619a4c11619a4c116
-	.octa	0x1e376c081e376c081e376c081e376c08
-	.octa	0x1e376c081e376c081e376c081e376c08
-	.octa	0x2748774c2748774c2748774c2748774c
-	.octa	0x2748774c2748774c2748774c2748774c
-	.octa	0x34b0bcb534b0bcb534b0bcb534b0bcb5
-	.octa	0x34b0bcb534b0bcb534b0bcb534b0bcb5
-	.octa	0x391c0cb3391c0cb3391c0cb3391c0cb3
-	.octa	0x391c0cb3391c0cb3391c0cb3391c0cb3
-	.octa	0x4ed8aa4a4ed8aa4a4ed8aa4a4ed8aa4a
-	.octa	0x4ed8aa4a4ed8aa4a4ed8aa4a4ed8aa4a
-	.octa	0x5b9cca4f5b9cca4f5b9cca4f5b9cca4f
-	.octa	0x5b9cca4f5b9cca4f5b9cca4f5b9cca4f
-	.octa	0x682e6ff3682e6ff3682e6ff3682e6ff3
-	.octa	0x682e6ff3682e6ff3682e6ff3682e6ff3
-	.octa	0x748f82ee748f82ee748f82ee748f82ee
-	.octa	0x748f82ee748f82ee748f82ee748f82ee
-	.octa	0x78a5636f78a5636f78a5636f78a5636f
-	.octa	0x78a5636f78a5636f78a5636f78a5636f
-	.octa	0x84c8781484c8781484c8781484c87814
-	.octa	0x84c8781484c8781484c8781484c87814
-	.octa	0x8cc702088cc702088cc702088cc70208
-	.octa	0x8cc702088cc702088cc702088cc70208
-	.octa	0x90befffa90befffa90befffa90befffa
-	.octa	0x90befffa90befffa90befffa90befffa
-	.octa	0xa4506ceba4506ceba4506ceba4506ceb
-	.octa	0xa4506ceba4506ceba4506ceba4506ceb
-	.octa	0xbef9a3f7bef9a3f7bef9a3f7bef9a3f7
-	.octa	0xbef9a3f7bef9a3f7bef9a3f7bef9a3f7
-	.octa	0xc67178f2c67178f2c67178f2c67178f2
-	.octa	0xc67178f2c67178f2c67178f2c67178f2
-
-.section	.rodata.cst32.PSHUFFLE_BYTE_FLIP_MASK, "aM", @progbits, 32
-.align 32
-PSHUFFLE_BYTE_FLIP_MASK:
-.octa 0x0c0d0e0f08090a0b0405060700010203
-.octa 0x0c0d0e0f08090a0b0405060700010203
-
-.section	.rodata.cst256.K256, "aM", @progbits, 256
-.align 64
-.global K256
-K256:
-	.int	0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5
-	.int	0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5
-	.int	0xd807aa98,0x12835b01,0x243185be,0x550c7dc3
-	.int	0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174
-	.int	0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc
-	.int	0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da
-	.int	0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7
-	.int	0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967
-	.int	0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13
-	.int	0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85
-	.int	0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3
-	.int	0xd192e819,0xd6990624,0xf40e3585,0x106aa070
-	.int	0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5
-	.int	0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3
-	.int	0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208
-	.int	0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
diff --git a/arch/x86/crypto/sha512-mb/Makefile b/arch/x86/crypto/sha512-mb/Makefile
deleted file mode 100644
index 90f1ef69152e..000000000000
--- a/arch/x86/crypto/sha512-mb/Makefile
+++ /dev/null
@@ -1,12 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-#
-# Arch-specific CryptoAPI modules.
-#
-
-avx2_supported := $(call as-instr,vpgatherdd %ymm0$(comma)(%eax$(comma)%ymm1\
-                                $(comma)4)$(comma)%ymm2,yes,no)
-ifeq ($(avx2_supported),yes)
-	obj-$(CONFIG_CRYPTO_SHA512_MB) += sha512-mb.o
-	sha512-mb-y := sha512_mb.o sha512_mb_mgr_flush_avx2.o \
-	     sha512_mb_mgr_init_avx2.o sha512_mb_mgr_submit_avx2.o sha512_x4_avx2.o
-endif
diff --git a/arch/x86/crypto/sha512-mb/sha512_mb.c b/arch/x86/crypto/sha512-mb/sha512_mb.c
deleted file mode 100644
index 26b85678012d..000000000000
--- a/arch/x86/crypto/sha512-mb/sha512_mb.c
+++ /dev/null
@@ -1,1047 +0,0 @@
-/*
- * Multi buffer SHA512 algorithm Glue Code
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2016 Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * Contact Information:
- *	Megha Dey <megha.dey@linux.intel.com>
- *
- * BSD LICENSE
- *
- * Copyright(c) 2016 Intel Corporation.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- *   * Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- *   * Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in
- *     the documentation and/or other materials provided with the
- *     distribution.
- *   * Neither the name of Intel Corporation nor the names of its
- *     contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#define pr_fmt(fmt)	KBUILD_MODNAME ": " fmt
-
-#include <crypto/internal/hash.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/mm.h>
-#include <linux/cryptohash.h>
-#include <linux/types.h>
-#include <linux/list.h>
-#include <crypto/scatterwalk.h>
-#include <crypto/sha.h>
-#include <crypto/mcryptd.h>
-#include <crypto/crypto_wq.h>
-#include <asm/byteorder.h>
-#include <linux/hardirq.h>
-#include <asm/fpu/api.h>
-#include "sha512_mb_ctx.h"
-
-#define FLUSH_INTERVAL 1000 /* in usec */
-
-static struct mcryptd_alg_state sha512_mb_alg_state;
-
-struct sha512_mb_ctx {
-	struct mcryptd_ahash *mcryptd_tfm;
-};
-
-static inline struct mcryptd_hash_request_ctx
-		*cast_hash_to_mcryptd_ctx(struct sha512_hash_ctx *hash_ctx)
-{
-	struct ahash_request *areq;
-
-	areq = container_of((void *) hash_ctx, struct ahash_request, __ctx);
-	return container_of(areq, struct mcryptd_hash_request_ctx, areq);
-}
-
-static inline struct ahash_request
-		*cast_mcryptd_ctx_to_req(struct mcryptd_hash_request_ctx *ctx)
-{
-	return container_of((void *) ctx, struct ahash_request, __ctx);
-}
-
-static void req_ctx_init(struct mcryptd_hash_request_ctx *rctx,
-				struct ahash_request *areq)
-{
-	rctx->flag = HASH_UPDATE;
-}
-
-static asmlinkage void (*sha512_job_mgr_init)(struct sha512_mb_mgr *state);
-static asmlinkage struct job_sha512* (*sha512_job_mgr_submit)
-						(struct sha512_mb_mgr *state,
-						struct job_sha512 *job);
-static asmlinkage struct job_sha512* (*sha512_job_mgr_flush)
-						(struct sha512_mb_mgr *state);
-static asmlinkage struct job_sha512* (*sha512_job_mgr_get_comp_job)
-						(struct sha512_mb_mgr *state);
-
-inline uint32_t sha512_pad(uint8_t padblock[SHA512_BLOCK_SIZE * 2],
-			 uint64_t total_len)
-{
-	uint32_t i = total_len & (SHA512_BLOCK_SIZE - 1);
-
-	memset(&padblock[i], 0, SHA512_BLOCK_SIZE);
-	padblock[i] = 0x80;
-
-	i += ((SHA512_BLOCK_SIZE - 1) &
-	      (0 - (total_len + SHA512_PADLENGTHFIELD_SIZE + 1)))
-	     + 1 + SHA512_PADLENGTHFIELD_SIZE;
-
-#if SHA512_PADLENGTHFIELD_SIZE == 16
-	*((uint64_t *) &padblock[i - 16]) = 0;
-#endif
-
-	*((uint64_t *) &padblock[i - 8]) = cpu_to_be64(total_len << 3);
-
-	/* Number of extra blocks to hash */
-	return i >> SHA512_LOG2_BLOCK_SIZE;
-}
-
-static struct sha512_hash_ctx *sha512_ctx_mgr_resubmit
-		(struct sha512_ctx_mgr *mgr, struct sha512_hash_ctx *ctx)
-{
-	while (ctx) {
-		if (ctx->status & HASH_CTX_STS_COMPLETE) {
-			/* Clear PROCESSING bit */
-			ctx->status = HASH_CTX_STS_COMPLETE;
-			return ctx;
-		}
-
-		/*
-		 * If the extra blocks are empty, begin hashing what remains
-		 * in the user's buffer.
-		 */
-		if (ctx->partial_block_buffer_length == 0 &&
-		    ctx->incoming_buffer_length) {
-
-			const void *buffer = ctx->incoming_buffer;
-			uint32_t len = ctx->incoming_buffer_length;
-			uint32_t copy_len;
-
-			/*
-			 * Only entire blocks can be hashed.
-			 * Copy remainder to extra blocks buffer.
-			 */
-			copy_len = len & (SHA512_BLOCK_SIZE-1);
-
-			if (copy_len) {
-				len -= copy_len;
-				memcpy(ctx->partial_block_buffer,
-				       ((const char *) buffer + len),
-				       copy_len);
-				ctx->partial_block_buffer_length = copy_len;
-			}
-
-			ctx->incoming_buffer_length = 0;
-
-			/* len should be a multiple of the block size now */
-			assert((len % SHA512_BLOCK_SIZE) == 0);
-
-			/* Set len to the number of blocks to be hashed */
-			len >>= SHA512_LOG2_BLOCK_SIZE;
-
-			if (len) {
-
-				ctx->job.buffer = (uint8_t *) buffer;
-				ctx->job.len = len;
-				ctx = (struct sha512_hash_ctx *)
-					sha512_job_mgr_submit(&mgr->mgr,
-					&ctx->job);
-				continue;
-			}
-		}
-
-		/*
-		 * If the extra blocks are not empty, then we are
-		 * either on the last block(s) or we need more
-		 * user input before continuing.
-		 */
-		if (ctx->status & HASH_CTX_STS_LAST) {
-
-			uint8_t *buf = ctx->partial_block_buffer;
-			uint32_t n_extra_blocks =
-					sha512_pad(buf, ctx->total_length);
-
-			ctx->status = (HASH_CTX_STS_PROCESSING |
-				       HASH_CTX_STS_COMPLETE);
-			ctx->job.buffer = buf;
-			ctx->job.len = (uint32_t) n_extra_blocks;
-			ctx = (struct sha512_hash_ctx *)
-				sha512_job_mgr_submit(&mgr->mgr, &ctx->job);
-			continue;
-		}
-
-		if (ctx)
-			ctx->status = HASH_CTX_STS_IDLE;
-		return ctx;
-	}
-
-	return NULL;
-}
-
-static struct sha512_hash_ctx
-		*sha512_ctx_mgr_get_comp_ctx(struct mcryptd_alg_cstate *cstate)
-{
-	/*
-	 * If get_comp_job returns NULL, there are no jobs complete.
-	 * If get_comp_job returns a job, verify that it is safe to return to
-	 * the user.
-	 * If it is not ready, resubmit the job to finish processing.
-	 * If sha512_ctx_mgr_resubmit returned a job, it is ready to be
-	 * returned.
-	 * Otherwise, all jobs currently being managed by the hash_ctx_mgr
-	 * still need processing.
-	 */
-	struct sha512_ctx_mgr *mgr;
-	struct sha512_hash_ctx *ctx;
-	unsigned long flags;
-
-	mgr = cstate->mgr;
-	spin_lock_irqsave(&cstate->work_lock, flags);
-	ctx = (struct sha512_hash_ctx *)
-				sha512_job_mgr_get_comp_job(&mgr->mgr);
-	ctx = sha512_ctx_mgr_resubmit(mgr, ctx);
-	spin_unlock_irqrestore(&cstate->work_lock, flags);
-	return ctx;
-}
-
-static void sha512_ctx_mgr_init(struct sha512_ctx_mgr *mgr)
-{
-	sha512_job_mgr_init(&mgr->mgr);
-}
-
-static struct sha512_hash_ctx
-			*sha512_ctx_mgr_submit(struct mcryptd_alg_cstate *cstate,
-					  struct sha512_hash_ctx *ctx,
-					  const void *buffer,
-					  uint32_t len,
-					  int flags)
-{
-	struct sha512_ctx_mgr *mgr;
-	unsigned long irqflags;
-
-	mgr = cstate->mgr;
-	spin_lock_irqsave(&cstate->work_lock, irqflags);
-	if (flags & ~(HASH_UPDATE | HASH_LAST)) {
-		/* User should not pass anything other than UPDATE or LAST */
-		ctx->error = HASH_CTX_ERROR_INVALID_FLAGS;
-		goto unlock;
-	}
-
-	if (ctx->status & HASH_CTX_STS_PROCESSING) {
-		/* Cannot submit to a currently processing job. */
-		ctx->error = HASH_CTX_ERROR_ALREADY_PROCESSING;
-		goto unlock;
-	}
-
-	if (ctx->status & HASH_CTX_STS_COMPLETE) {
-		/* Cannot update a finished job. */
-		ctx->error = HASH_CTX_ERROR_ALREADY_COMPLETED;
-		goto unlock;
-	}
-
-	/*
-	 * If we made it here, there were no errors during this call to
-	 * submit
-	 */
-	ctx->error = HASH_CTX_ERROR_NONE;
-
-	/* Store buffer ptr info from user */
-	ctx->incoming_buffer = buffer;
-	ctx->incoming_buffer_length = len;
-
-	/*
-	 * Store the user's request flags and mark this ctx as currently being
-	 * processed.
-	 */
-	ctx->status = (flags & HASH_LAST) ?
-			(HASH_CTX_STS_PROCESSING | HASH_CTX_STS_LAST) :
-			HASH_CTX_STS_PROCESSING;
-
-	/* Advance byte counter */
-	ctx->total_length += len;
-
-	/*
-	 * If there is anything currently buffered in the extra blocks,
-	 * append to it until it contains a whole block.
-	 * Or if the user's buffer contains less than a whole block,
-	 * append as much as possible to the extra block.
-	 */
-	if (ctx->partial_block_buffer_length || len < SHA512_BLOCK_SIZE) {
-		/* Compute how many bytes to copy from user buffer into extra
-		 * block
-		 */
-		uint32_t copy_len = SHA512_BLOCK_SIZE -
-					ctx->partial_block_buffer_length;
-		if (len < copy_len)
-			copy_len = len;
-
-		if (copy_len) {
-			/* Copy and update relevant pointers and counters */
-			memcpy
-		(&ctx->partial_block_buffer[ctx->partial_block_buffer_length],
-				buffer, copy_len);
-
-			ctx->partial_block_buffer_length += copy_len;
-			ctx->incoming_buffer = (const void *)
-					((const char *)buffer + copy_len);
-			ctx->incoming_buffer_length = len - copy_len;
-		}
-
-		/* The extra block should never contain more than 1 block
-		 * here
-		 */
-		assert(ctx->partial_block_buffer_length <= SHA512_BLOCK_SIZE);
-
-		/* If the extra block buffer contains exactly 1 block, it can
-		 * be hashed.
-		 */
-		if (ctx->partial_block_buffer_length >= SHA512_BLOCK_SIZE) {
-			ctx->partial_block_buffer_length = 0;
-
-			ctx->job.buffer = ctx->partial_block_buffer;
-			ctx->job.len = 1;
-			ctx = (struct sha512_hash_ctx *)
-				sha512_job_mgr_submit(&mgr->mgr, &ctx->job);
-		}
-	}
-
-	ctx = sha512_ctx_mgr_resubmit(mgr, ctx);
-unlock:
-	spin_unlock_irqrestore(&cstate->work_lock, irqflags);
-	return ctx;
-}
-
-static struct sha512_hash_ctx *sha512_ctx_mgr_flush(struct mcryptd_alg_cstate *cstate)
-{
-	struct sha512_ctx_mgr *mgr;
-	struct sha512_hash_ctx *ctx;
-	unsigned long flags;
-
-	mgr = cstate->mgr;
-	spin_lock_irqsave(&cstate->work_lock, flags);
-	while (1) {
-		ctx = (struct sha512_hash_ctx *)
-					sha512_job_mgr_flush(&mgr->mgr);
-
-		/* If flush returned 0, there are no more jobs in flight. */
-		if (!ctx)
-			break;
-
-		/*
-		 * If flush returned a job, resubmit the job to finish
-		 * processing.
-		 */
-		ctx = sha512_ctx_mgr_resubmit(mgr, ctx);
-
-		/*
-		 * If sha512_ctx_mgr_resubmit returned a job, it is ready to
-		 * be returned. Otherwise, all jobs currently being managed by
-		 * the sha512_ctx_mgr still need processing. Loop.
-		 */
-		if (ctx)
-			break;
-	}
-	spin_unlock_irqrestore(&cstate->work_lock, flags);
-	return ctx;
-}
-
-static int sha512_mb_init(struct ahash_request *areq)
-{
-	struct sha512_hash_ctx *sctx = ahash_request_ctx(areq);
-
-	hash_ctx_init(sctx);
-	sctx->job.result_digest[0] = SHA512_H0;
-	sctx->job.result_digest[1] = SHA512_H1;
-	sctx->job.result_digest[2] = SHA512_H2;
-	sctx->job.result_digest[3] = SHA512_H3;
-	sctx->job.result_digest[4] = SHA512_H4;
-	sctx->job.result_digest[5] = SHA512_H5;
-	sctx->job.result_digest[6] = SHA512_H6;
-	sctx->job.result_digest[7] = SHA512_H7;
-	sctx->total_length = 0;
-	sctx->partial_block_buffer_length = 0;
-	sctx->status = HASH_CTX_STS_IDLE;
-
-	return 0;
-}
-
-static int sha512_mb_set_results(struct mcryptd_hash_request_ctx *rctx)
-{
-	int	i;
-	struct	sha512_hash_ctx *sctx = ahash_request_ctx(&rctx->areq);
-	__be64	*dst = (__be64 *) rctx->out;
-
-	for (i = 0; i < 8; ++i)
-		dst[i] = cpu_to_be64(sctx->job.result_digest[i]);
-
-	return 0;
-}
-
-static int sha_finish_walk(struct mcryptd_hash_request_ctx **ret_rctx,
-			struct mcryptd_alg_cstate *cstate, bool flush)
-{
-	int	flag = HASH_UPDATE;
-	int	nbytes, err = 0;
-	struct mcryptd_hash_request_ctx *rctx = *ret_rctx;
-	struct sha512_hash_ctx *sha_ctx;
-
-	/* more work ? */
-	while (!(rctx->flag & HASH_DONE)) {
-		nbytes = crypto_ahash_walk_done(&rctx->walk, 0);
-		if (nbytes < 0) {
-			err = nbytes;
-			goto out;
-		}
-		/* check if the walk is done */
-		if (crypto_ahash_walk_last(&rctx->walk)) {
-			rctx->flag |= HASH_DONE;
-			if (rctx->flag & HASH_FINAL)
-				flag |= HASH_LAST;
-
-		}
-		sha_ctx = (struct sha512_hash_ctx *)
-						ahash_request_ctx(&rctx->areq);
-		kernel_fpu_begin();
-		sha_ctx = sha512_ctx_mgr_submit(cstate, sha_ctx,
-						rctx->walk.data, nbytes, flag);
-		if (!sha_ctx) {
-			if (flush)
-				sha_ctx = sha512_ctx_mgr_flush(cstate);
-		}
-		kernel_fpu_end();
-		if (sha_ctx)
-			rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		else {
-			rctx = NULL;
-			goto out;
-		}
-	}
-
-	/* copy the results */
-	if (rctx->flag & HASH_FINAL)
-		sha512_mb_set_results(rctx);
-
-out:
-	*ret_rctx = rctx;
-	return err;
-}
-
-static int sha_complete_job(struct mcryptd_hash_request_ctx *rctx,
-			    struct mcryptd_alg_cstate *cstate,
-			    int err)
-{
-	struct ahash_request *req = cast_mcryptd_ctx_to_req(rctx);
-	struct sha512_hash_ctx *sha_ctx;
-	struct mcryptd_hash_request_ctx *req_ctx;
-	int ret;
-	unsigned long flags;
-
-	/* remove from work list */
-	spin_lock_irqsave(&cstate->work_lock, flags);
-	list_del(&rctx->waiter);
-	spin_unlock_irqrestore(&cstate->work_lock, flags);
-
-	if (irqs_disabled())
-		rctx->complete(&req->base, err);
-	else {
-		local_bh_disable();
-		rctx->complete(&req->base, err);
-		local_bh_enable();
-	}
-
-	/* check to see if there are other jobs that are done */
-	sha_ctx = sha512_ctx_mgr_get_comp_ctx(cstate);
-	while (sha_ctx) {
-		req_ctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		ret = sha_finish_walk(&req_ctx, cstate, false);
-		if (req_ctx) {
-			spin_lock_irqsave(&cstate->work_lock, flags);
-			list_del(&req_ctx->waiter);
-			spin_unlock_irqrestore(&cstate->work_lock, flags);
-
-			req = cast_mcryptd_ctx_to_req(req_ctx);
-			if (irqs_disabled())
-				req_ctx->complete(&req->base, ret);
-			else {
-				local_bh_disable();
-				req_ctx->complete(&req->base, ret);
-				local_bh_enable();
-			}
-		}
-		sha_ctx = sha512_ctx_mgr_get_comp_ctx(cstate);
-	}
-
-	return 0;
-}
-
-static void sha512_mb_add_list(struct mcryptd_hash_request_ctx *rctx,
-			     struct mcryptd_alg_cstate *cstate)
-{
-	unsigned long next_flush;
-	unsigned long delay = usecs_to_jiffies(FLUSH_INTERVAL);
-	unsigned long flags;
-
-	/* initialize tag */
-	rctx->tag.arrival = jiffies;    /* tag the arrival time */
-	rctx->tag.seq_num = cstate->next_seq_num++;
-	next_flush = rctx->tag.arrival + delay;
-	rctx->tag.expire = next_flush;
-
-	spin_lock_irqsave(&cstate->work_lock, flags);
-	list_add_tail(&rctx->waiter, &cstate->work_list);
-	spin_unlock_irqrestore(&cstate->work_lock, flags);
-
-	mcryptd_arm_flusher(cstate, delay);
-}
-
-static int sha512_mb_update(struct ahash_request *areq)
-{
-	struct mcryptd_hash_request_ctx *rctx =
-			container_of(areq, struct mcryptd_hash_request_ctx,
-									areq);
-	struct mcryptd_alg_cstate *cstate =
-				this_cpu_ptr(sha512_mb_alg_state.alg_cstate);
-
-	struct ahash_request *req = cast_mcryptd_ctx_to_req(rctx);
-	struct sha512_hash_ctx *sha_ctx;
-	int ret = 0, nbytes;
-
-
-	/* sanity check */
-	if (rctx->tag.cpu != smp_processor_id()) {
-		pr_err("mcryptd error: cpu clash\n");
-		goto done;
-	}
-
-	/* need to init context */
-	req_ctx_init(rctx, areq);
-
-	nbytes = crypto_ahash_walk_first(req, &rctx->walk);
-
-	if (nbytes < 0) {
-		ret = nbytes;
-		goto done;
-	}
-
-	if (crypto_ahash_walk_last(&rctx->walk))
-		rctx->flag |= HASH_DONE;
-
-	/* submit */
-	sha_ctx = (struct sha512_hash_ctx *) ahash_request_ctx(areq);
-	sha512_mb_add_list(rctx, cstate);
-	kernel_fpu_begin();
-	sha_ctx = sha512_ctx_mgr_submit(cstate, sha_ctx, rctx->walk.data,
-							nbytes, HASH_UPDATE);
-	kernel_fpu_end();
-
-	/* check if anything is returned */
-	if (!sha_ctx)
-		return -EINPROGRESS;
-
-	if (sha_ctx->error) {
-		ret = sha_ctx->error;
-		rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		goto done;
-	}
-
-	rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-	ret = sha_finish_walk(&rctx, cstate, false);
-
-	if (!rctx)
-		return -EINPROGRESS;
-done:
-	sha_complete_job(rctx, cstate, ret);
-	return ret;
-}
-
-static int sha512_mb_finup(struct ahash_request *areq)
-{
-	struct mcryptd_hash_request_ctx *rctx =
-			container_of(areq, struct mcryptd_hash_request_ctx,
-									areq);
-	struct mcryptd_alg_cstate *cstate =
-				this_cpu_ptr(sha512_mb_alg_state.alg_cstate);
-
-	struct ahash_request *req = cast_mcryptd_ctx_to_req(rctx);
-	struct sha512_hash_ctx *sha_ctx;
-	int ret = 0, flag = HASH_UPDATE, nbytes;
-
-	/* sanity check */
-	if (rctx->tag.cpu != smp_processor_id()) {
-		pr_err("mcryptd error: cpu clash\n");
-		goto done;
-	}
-
-	/* need to init context */
-	req_ctx_init(rctx, areq);
-
-	nbytes = crypto_ahash_walk_first(req, &rctx->walk);
-
-	if (nbytes < 0) {
-		ret = nbytes;
-		goto done;
-	}
-
-	if (crypto_ahash_walk_last(&rctx->walk)) {
-		rctx->flag |= HASH_DONE;
-		flag = HASH_LAST;
-	}
-
-	/* submit */
-	rctx->flag |= HASH_FINAL;
-	sha_ctx = (struct sha512_hash_ctx *) ahash_request_ctx(areq);
-	sha512_mb_add_list(rctx, cstate);
-
-	kernel_fpu_begin();
-	sha_ctx = sha512_ctx_mgr_submit(cstate, sha_ctx, rctx->walk.data,
-								nbytes, flag);
-	kernel_fpu_end();
-
-	/* check if anything is returned */
-	if (!sha_ctx)
-		return -EINPROGRESS;
-
-	if (sha_ctx->error) {
-		ret = sha_ctx->error;
-		goto done;
-	}
-
-	rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-	ret = sha_finish_walk(&rctx, cstate, false);
-	if (!rctx)
-		return -EINPROGRESS;
-done:
-	sha_complete_job(rctx, cstate, ret);
-	return ret;
-}
-
-static int sha512_mb_final(struct ahash_request *areq)
-{
-	struct mcryptd_hash_request_ctx *rctx =
-			container_of(areq, struct mcryptd_hash_request_ctx,
-									areq);
-	struct mcryptd_alg_cstate *cstate =
-				this_cpu_ptr(sha512_mb_alg_state.alg_cstate);
-
-	struct sha512_hash_ctx *sha_ctx;
-	int ret = 0;
-	u8 data;
-
-	/* sanity check */
-	if (rctx->tag.cpu != smp_processor_id()) {
-		pr_err("mcryptd error: cpu clash\n");
-		goto done;
-	}
-
-	/* need to init context */
-	req_ctx_init(rctx, areq);
-
-	rctx->flag |= HASH_DONE | HASH_FINAL;
-
-	sha_ctx = (struct sha512_hash_ctx *) ahash_request_ctx(areq);
-	/* flag HASH_FINAL and 0 data size */
-	sha512_mb_add_list(rctx, cstate);
-	kernel_fpu_begin();
-	sha_ctx = sha512_ctx_mgr_submit(cstate, sha_ctx, &data, 0, HASH_LAST);
-	kernel_fpu_end();
-
-	/* check if anything is returned */
-	if (!sha_ctx)
-		return -EINPROGRESS;
-
-	if (sha_ctx->error) {
-		ret = sha_ctx->error;
-		rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		goto done;
-	}
-
-	rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-	ret = sha_finish_walk(&rctx, cstate, false);
-	if (!rctx)
-		return -EINPROGRESS;
-done:
-	sha_complete_job(rctx, cstate, ret);
-	return ret;
-}
-
-static int sha512_mb_export(struct ahash_request *areq, void *out)
-{
-	struct sha512_hash_ctx *sctx = ahash_request_ctx(areq);
-
-	memcpy(out, sctx, sizeof(*sctx));
-
-	return 0;
-}
-
-static int sha512_mb_import(struct ahash_request *areq, const void *in)
-{
-	struct sha512_hash_ctx *sctx = ahash_request_ctx(areq);
-
-	memcpy(sctx, in, sizeof(*sctx));
-
-	return 0;
-}
-
-static int sha512_mb_async_init_tfm(struct crypto_tfm *tfm)
-{
-	struct mcryptd_ahash *mcryptd_tfm;
-	struct sha512_mb_ctx *ctx = crypto_tfm_ctx(tfm);
-	struct mcryptd_hash_ctx *mctx;
-
-	mcryptd_tfm = mcryptd_alloc_ahash("__intel_sha512-mb",
-						CRYPTO_ALG_INTERNAL,
-						CRYPTO_ALG_INTERNAL);
-	if (IS_ERR(mcryptd_tfm))
-		return PTR_ERR(mcryptd_tfm);
-	mctx = crypto_ahash_ctx(&mcryptd_tfm->base);
-	mctx->alg_state = &sha512_mb_alg_state;
-	ctx->mcryptd_tfm = mcryptd_tfm;
-	crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),
-				sizeof(struct ahash_request) +
-				crypto_ahash_reqsize(&mcryptd_tfm->base));
-
-	return 0;
-}
-
-static void sha512_mb_async_exit_tfm(struct crypto_tfm *tfm)
-{
-	struct sha512_mb_ctx *ctx = crypto_tfm_ctx(tfm);
-
-	mcryptd_free_ahash(ctx->mcryptd_tfm);
-}
-
-static int sha512_mb_areq_init_tfm(struct crypto_tfm *tfm)
-{
-	crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),
-				sizeof(struct ahash_request) +
-				sizeof(struct sha512_hash_ctx));
-
-	return 0;
-}
-
-static void sha512_mb_areq_exit_tfm(struct crypto_tfm *tfm)
-{
-	struct sha512_mb_ctx *ctx = crypto_tfm_ctx(tfm);
-
-	mcryptd_free_ahash(ctx->mcryptd_tfm);
-}
-
-static struct ahash_alg sha512_mb_areq_alg = {
-	.init		=	sha512_mb_init,
-	.update		=	sha512_mb_update,
-	.final		=	sha512_mb_final,
-	.finup		=	sha512_mb_finup,
-	.export		=	sha512_mb_export,
-	.import		=	sha512_mb_import,
-	.halg		=	{
-	.digestsize	=	SHA512_DIGEST_SIZE,
-	.statesize	=	sizeof(struct sha512_hash_ctx),
-	.base		=	{
-			.cra_name	 = "__sha512-mb",
-			.cra_driver_name = "__intel_sha512-mb",
-			.cra_priority	 = 100,
-			/*
-			 * use ASYNC flag as some buffers in multi-buffer
-			 * algo may not have completed before hashing thread
-			 * sleep
-			 */
-			.cra_flags	= CRYPTO_ALG_ASYNC |
-					  CRYPTO_ALG_INTERNAL,
-			.cra_blocksize	= SHA512_BLOCK_SIZE,
-			.cra_module	= THIS_MODULE,
-			.cra_list	= LIST_HEAD_INIT
-					(sha512_mb_areq_alg.halg.base.cra_list),
-			.cra_init	= sha512_mb_areq_init_tfm,
-			.cra_exit	= sha512_mb_areq_exit_tfm,
-			.cra_ctxsize	= sizeof(struct sha512_hash_ctx),
-		}
-	}
-};
-
-static int sha512_mb_async_init(struct ahash_request *req)
-{
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha512_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_init(mcryptd_req);
-}
-
-static int sha512_mb_async_update(struct ahash_request *req)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha512_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_update(mcryptd_req);
-}
-
-static int sha512_mb_async_finup(struct ahash_request *req)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha512_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_finup(mcryptd_req);
-}
-
-static int sha512_mb_async_final(struct ahash_request *req)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha512_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_final(mcryptd_req);
-}
-
-static int sha512_mb_async_digest(struct ahash_request *req)
-{
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha512_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_digest(mcryptd_req);
-}
-
-static int sha512_mb_async_export(struct ahash_request *req, void *out)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha512_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	return crypto_ahash_export(mcryptd_req, out);
-}
-
-static int sha512_mb_async_import(struct ahash_request *req, const void *in)
-{
-	struct ahash_request *mcryptd_req = ahash_request_ctx(req);
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct sha512_mb_ctx *ctx = crypto_ahash_ctx(tfm);
-	struct mcryptd_ahash *mcryptd_tfm = ctx->mcryptd_tfm;
-	struct crypto_ahash *child = mcryptd_ahash_child(mcryptd_tfm);
-	struct mcryptd_hash_request_ctx *rctx;
-	struct ahash_request *areq;
-
-	memcpy(mcryptd_req, req, sizeof(*req));
-	ahash_request_set_tfm(mcryptd_req, &mcryptd_tfm->base);
-	rctx = ahash_request_ctx(mcryptd_req);
-
-	areq = &rctx->areq;
-
-	ahash_request_set_tfm(areq, child);
-	ahash_request_set_callback(areq, CRYPTO_TFM_REQ_MAY_SLEEP,
-					rctx->complete, req);
-
-	return crypto_ahash_import(mcryptd_req, in);
-}
-
-static struct ahash_alg sha512_mb_async_alg = {
-	.init           = sha512_mb_async_init,
-	.update         = sha512_mb_async_update,
-	.final          = sha512_mb_async_final,
-	.finup          = sha512_mb_async_finup,
-	.digest         = sha512_mb_async_digest,
-	.export		= sha512_mb_async_export,
-	.import		= sha512_mb_async_import,
-	.halg = {
-		.digestsize     = SHA512_DIGEST_SIZE,
-		.statesize      = sizeof(struct sha512_hash_ctx),
-		.base = {
-			.cra_name               = "sha512",
-			.cra_driver_name        = "sha512_mb",
-			/*
-			 * Low priority, since with few concurrent hash requests
-			 * this is extremely slow due to the flush delay.  Users
-			 * whose workloads would benefit from this can request
-			 * it explicitly by driver name, or can increase its
-			 * priority at runtime using NETLINK_CRYPTO.
-			 */
-			.cra_priority           = 50,
-			.cra_flags              = CRYPTO_ALG_ASYNC,
-			.cra_blocksize          = SHA512_BLOCK_SIZE,
-			.cra_module             = THIS_MODULE,
-			.cra_list               = LIST_HEAD_INIT
-				(sha512_mb_async_alg.halg.base.cra_list),
-			.cra_init               = sha512_mb_async_init_tfm,
-			.cra_exit               = sha512_mb_async_exit_tfm,
-			.cra_ctxsize		= sizeof(struct sha512_mb_ctx),
-			.cra_alignmask		= 0,
-		},
-	},
-};
-
-static unsigned long sha512_mb_flusher(struct mcryptd_alg_cstate *cstate)
-{
-	struct mcryptd_hash_request_ctx *rctx;
-	unsigned long cur_time;
-	unsigned long next_flush = 0;
-	struct sha512_hash_ctx *sha_ctx;
-
-
-	cur_time = jiffies;
-
-	while (!list_empty(&cstate->work_list)) {
-		rctx = list_entry(cstate->work_list.next,
-				struct mcryptd_hash_request_ctx, waiter);
-		if time_before(cur_time, rctx->tag.expire)
-			break;
-		kernel_fpu_begin();
-		sha_ctx = (struct sha512_hash_ctx *)
-					sha512_ctx_mgr_flush(cstate);
-		kernel_fpu_end();
-		if (!sha_ctx) {
-			pr_err("sha512_mb error: nothing got flushed for"
-							" non-empty list\n");
-			break;
-		}
-		rctx = cast_hash_to_mcryptd_ctx(sha_ctx);
-		sha_finish_walk(&rctx, cstate, true);
-		sha_complete_job(rctx, cstate, 0);
-	}
-
-	if (!list_empty(&cstate->work_list)) {
-		rctx = list_entry(cstate->work_list.next,
-				struct mcryptd_hash_request_ctx, waiter);
-		/* get the hash context and then flush time */
-		next_flush = rctx->tag.expire;
-		mcryptd_arm_flusher(cstate, get_delay(next_flush));
-	}
-	return next_flush;
-}
-
-static int __init sha512_mb_mod_init(void)
-{
-
-	int cpu;
-	int err;
-	struct mcryptd_alg_cstate *cpu_state;
-
-	/* check for dependent cpu features */
-	if (!boot_cpu_has(X86_FEATURE_AVX2) ||
-	    !boot_cpu_has(X86_FEATURE_BMI2))
-		return -ENODEV;
-
-	/* initialize multibuffer structures */
-	sha512_mb_alg_state.alg_cstate =
-				alloc_percpu(struct mcryptd_alg_cstate);
-
-	sha512_job_mgr_init = sha512_mb_mgr_init_avx2;
-	sha512_job_mgr_submit = sha512_mb_mgr_submit_avx2;
-	sha512_job_mgr_flush = sha512_mb_mgr_flush_avx2;
-	sha512_job_mgr_get_comp_job = sha512_mb_mgr_get_comp_job_avx2;
-
-	if (!sha512_mb_alg_state.alg_cstate)
-		return -ENOMEM;
-	for_each_possible_cpu(cpu) {
-		cpu_state = per_cpu_ptr(sha512_mb_alg_state.alg_cstate, cpu);
-		cpu_state->next_flush = 0;
-		cpu_state->next_seq_num = 0;
-		cpu_state->flusher_engaged = false;
-		INIT_DELAYED_WORK(&cpu_state->flush, mcryptd_flusher);
-		cpu_state->cpu = cpu;
-		cpu_state->alg_state = &sha512_mb_alg_state;
-		cpu_state->mgr = kzalloc(sizeof(struct sha512_ctx_mgr),
-								GFP_KERNEL);
-		if (!cpu_state->mgr)
-			goto err2;
-		sha512_ctx_mgr_init(cpu_state->mgr);
-		INIT_LIST_HEAD(&cpu_state->work_list);
-		spin_lock_init(&cpu_state->work_lock);
-	}
-	sha512_mb_alg_state.flusher = &sha512_mb_flusher;
-
-	err = crypto_register_ahash(&sha512_mb_areq_alg);
-	if (err)
-		goto err2;
-	err = crypto_register_ahash(&sha512_mb_async_alg);
-	if (err)
-		goto err1;
-
-
-	return 0;
-err1:
-	crypto_unregister_ahash(&sha512_mb_areq_alg);
-err2:
-	for_each_possible_cpu(cpu) {
-		cpu_state = per_cpu_ptr(sha512_mb_alg_state.alg_cstate, cpu);
-		kfree(cpu_state->mgr);
-	}
-	free_percpu(sha512_mb_alg_state.alg_cstate);
-	return -ENODEV;
-}
-
-static void __exit sha512_mb_mod_fini(void)
-{
-	int cpu;
-	struct mcryptd_alg_cstate *cpu_state;
-
-	crypto_unregister_ahash(&sha512_mb_async_alg);
-	crypto_unregister_ahash(&sha512_mb_areq_alg);
-	for_each_possible_cpu(cpu) {
-		cpu_state = per_cpu_ptr(sha512_mb_alg_state.alg_cstate, cpu);
-		kfree(cpu_state->mgr);
-	}
-	free_percpu(sha512_mb_alg_state.alg_cstate);
-}
-
-module_init(sha512_mb_mod_init);
-module_exit(sha512_mb_mod_fini);
-
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("SHA512 Secure Hash Algorithm, multi buffer accelerated");
-
-MODULE_ALIAS("sha512");
diff --git a/arch/x86/crypto/sha512-mb/sha512_mb_ctx.h b/arch/x86/crypto/sha512-mb/sha512_mb_ctx.h
deleted file mode 100644
index e5c465bd821e..000000000000
--- a/arch/x86/crypto/sha512-mb/sha512_mb_ctx.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * Header file for multi buffer SHA512 context
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *      Megha Dey <megha.dey@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _SHA_MB_CTX_INTERNAL_H
-#define _SHA_MB_CTX_INTERNAL_H
-
-#include "sha512_mb_mgr.h"
-
-#define HASH_UPDATE          0x00
-#define HASH_LAST            0x01
-#define HASH_DONE            0x02
-#define HASH_FINAL           0x04
-
-#define HASH_CTX_STS_IDLE       0x00
-#define HASH_CTX_STS_PROCESSING 0x01
-#define HASH_CTX_STS_LAST       0x02
-#define HASH_CTX_STS_COMPLETE   0x04
-
-enum hash_ctx_error {
-	HASH_CTX_ERROR_NONE               =  0,
-	HASH_CTX_ERROR_INVALID_FLAGS      = -1,
-	HASH_CTX_ERROR_ALREADY_PROCESSING = -2,
-	HASH_CTX_ERROR_ALREADY_COMPLETED  = -3,
-};
-
-#define hash_ctx_user_data(ctx)  ((ctx)->user_data)
-#define hash_ctx_digest(ctx)     ((ctx)->job.result_digest)
-#define hash_ctx_processing(ctx) ((ctx)->status & HASH_CTX_STS_PROCESSING)
-#define hash_ctx_complete(ctx)   ((ctx)->status == HASH_CTX_STS_COMPLETE)
-#define hash_ctx_status(ctx)     ((ctx)->status)
-#define hash_ctx_error(ctx)      ((ctx)->error)
-#define hash_ctx_init(ctx) \
-	do { \
-		(ctx)->error = HASH_CTX_ERROR_NONE; \
-		(ctx)->status = HASH_CTX_STS_COMPLETE; \
-	} while (0)
-
-/* Hash Constants and Typedefs */
-#define SHA512_DIGEST_LENGTH          8
-#define SHA512_LOG2_BLOCK_SIZE        7
-
-#define SHA512_PADLENGTHFIELD_SIZE    16
-
-#ifdef SHA_MB_DEBUG
-#define assert(expr) \
-do { \
-	if (unlikely(!(expr))) { \
-		printk(KERN_ERR "Assertion failed! %s,%s,%s,line=%d\n", \
-		#expr, __FILE__, __func__, __LINE__); \
-	} \
-} while (0)
-#else
-#define assert(expr) do {} while (0)
-#endif
-
-struct sha512_ctx_mgr {
-	struct sha512_mb_mgr mgr;
-};
-
-/* typedef struct sha512_ctx_mgr sha512_ctx_mgr; */
-
-struct sha512_hash_ctx {
-	/* Must be at struct offset 0 */
-	struct job_sha512       job;
-	/* status flag */
-	int status;
-	/* error flag */
-	int error;
-
-	uint64_t        total_length;
-	const void      *incoming_buffer;
-	uint32_t        incoming_buffer_length;
-	uint8_t         partial_block_buffer[SHA512_BLOCK_SIZE * 2];
-	uint32_t        partial_block_buffer_length;
-	void            *user_data;
-};
-
-#endif
diff --git a/arch/x86/crypto/sha512-mb/sha512_mb_mgr.h b/arch/x86/crypto/sha512-mb/sha512_mb_mgr.h
deleted file mode 100644
index 178f17eef382..000000000000
--- a/arch/x86/crypto/sha512-mb/sha512_mb_mgr.h
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Header file for multi buffer SHA512 algorithm manager
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *      Megha Dey <megha.dey@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef __SHA_MB_MGR_H
-#define __SHA_MB_MGR_H
-
-#include <linux/types.h>
-
-#define NUM_SHA512_DIGEST_WORDS 8
-
-enum job_sts {STS_UNKNOWN = 0,
-	STS_BEING_PROCESSED = 1,
-	STS_COMPLETED =       2,
-	STS_INTERNAL_ERROR = 3,
-	STS_ERROR = 4
-};
-
-struct job_sha512 {
-	u8  *buffer;
-	u64  len;
-	u64  result_digest[NUM_SHA512_DIGEST_WORDS] __aligned(32);
-	enum job_sts status;
-	void   *user_data;
-};
-
-struct sha512_args_x4 {
-	uint64_t        digest[8][4];
-	uint8_t         *data_ptr[4];
-};
-
-struct sha512_lane_data {
-	struct job_sha512 *job_in_lane;
-};
-
-struct sha512_mb_mgr {
-	struct sha512_args_x4 args;
-
-	uint64_t lens[4];
-
-	/* each byte is index (0...7) of unused lanes */
-	uint64_t unused_lanes;
-	/* byte 4 is set to FF as a flag */
-	struct sha512_lane_data ldata[4];
-};
-
-#define SHA512_MB_MGR_NUM_LANES_AVX2 4
-
-void sha512_mb_mgr_init_avx2(struct sha512_mb_mgr *state);
-struct job_sha512 *sha512_mb_mgr_submit_avx2(struct sha512_mb_mgr *state,
-						struct job_sha512 *job);
-struct job_sha512 *sha512_mb_mgr_flush_avx2(struct sha512_mb_mgr *state);
-struct job_sha512 *sha512_mb_mgr_get_comp_job_avx2(struct sha512_mb_mgr *state);
-
-#endif
diff --git a/arch/x86/crypto/sha512-mb/sha512_mb_mgr_datastruct.S b/arch/x86/crypto/sha512-mb/sha512_mb_mgr_datastruct.S
deleted file mode 100644
index cf2636d4c9ba..000000000000
--- a/arch/x86/crypto/sha512-mb/sha512_mb_mgr_datastruct.S
+++ /dev/null
@@ -1,281 +0,0 @@
-/*
- * Header file for multi buffer SHA256 algorithm data structure
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of version 2 of the GNU General Public License as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  Contact Information:
- *      Megha Dey <megha.dey@linux.intel.com>
- *
- *  BSD LICENSE
- *
- *  Copyright(c) 2016 Intel Corporation.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *    * Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *    * Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in
- *      the documentation and/or other materials provided with the
- *      distribution.
- *    * Neither the name of Intel Corporation nor the names of its
- *      contributors may be used to endorse or promote products derived
- *      from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-# Macros for defining data structures
-
-# Usage example
-
-#START_FIELDS   # JOB_AES
-###     name            size    align
-#FIELD  _plaintext,     8,      8       # pointer to plaintext
-#FIELD  _ciphertext,    8,      8       # pointer to ciphertext
-#FIELD  _IV,            16,     8       # IV
-#FIELD  _keys,          8,      8       # pointer to keys
-#FIELD  _len,           4,      4       # length in bytes
-#FIELD  _status,        4,      4       # status enumeration
-#FIELD  _user_data,     8,      8       # pointer to user data
-#UNION  _union,         size1,  align1, \
-#                       size2,  align2, \
-#                       size3,  align3, \
-#                       ...
-#END_FIELDS
-#%assign _JOB_AES_size  _FIELD_OFFSET
-#%assign _JOB_AES_align _STRUCT_ALIGN
-
-#########################################################################
-
-# Alternate "struc-like" syntax:
-#       STRUCT job_aes2
-#       RES_Q   .plaintext,     1
-#       RES_Q   .ciphertext,    1
-#       RES_DQ  .IV,            1
-#       RES_B   .nested,        _JOB_AES_SIZE, _JOB_AES_ALIGN
-#       RES_U   .union,         size1, align1, \
-#                               size2, align2, \
-#                               ...
-#       ENDSTRUCT
-#       # Following only needed if nesting
-#       %assign job_aes2_size   _FIELD_OFFSET
-#       %assign job_aes2_align  _STRUCT_ALIGN
-#
-# RES_* macros take a name, a count and an optional alignment.
-# The count in in terms of the base size of the macro, and the
-# default alignment is the base size.
-# The macros are:
-# Macro    Base size
-# RES_B     1
-# RES_W     2
-# RES_D     4
-# RES_Q     8
-# RES_DQ   16
-# RES_Y    32
-# RES_Z    64
-#
-# RES_U defines a union. It's arguments are a name and two or more
-# pairs of "size, alignment"
-#
-# The two assigns are only needed if this structure is being nested
-# within another. Even if the assigns are not done, one can still use
-# STRUCT_NAME_size as the size of the structure.
-#
-# Note that for nesting, you still need to assign to STRUCT_NAME_size.
-#
-# The differences between this and using "struc" directly are that each
-# type is implicitly aligned to its natural length (although this can be
-# over-ridden with an explicit third parameter), and that the structure
-# is padded at the end to its overall alignment.
-#
-
-#########################################################################
-
-#ifndef _DATASTRUCT_ASM_
-#define _DATASTRUCT_ASM_
-
-#define PTR_SZ                  8
-#define SHA512_DIGEST_WORD_SIZE 8
-#define SHA512_MB_MGR_NUM_LANES_AVX2 4
-#define NUM_SHA512_DIGEST_WORDS 8
-#define SZ4                     4*SHA512_DIGEST_WORD_SIZE
-#define ROUNDS                  80*SZ4
-#define SHA512_DIGEST_ROW_SIZE  (SHA512_MB_MGR_NUM_LANES_AVX2 * 8)
-
-# START_FIELDS
-.macro START_FIELDS
- _FIELD_OFFSET = 0
- _STRUCT_ALIGN = 0
-.endm
-
-# FIELD name size align
-.macro FIELD name size align
- _FIELD_OFFSET = (_FIELD_OFFSET + (\align) - 1) & (~ ((\align)-1))
- \name  = _FIELD_OFFSET
- _FIELD_OFFSET = _FIELD_OFFSET + (\size)
-.if (\align > _STRUCT_ALIGN)
- _STRUCT_ALIGN = \align
-.endif
-.endm
-
-# END_FIELDS
-.macro END_FIELDS
- _FIELD_OFFSET = (_FIELD_OFFSET + _STRUCT_ALIGN-1) & (~ (_STRUCT_ALIGN-1))
-.endm
-
-.macro STRUCT p1
-START_FIELDS
-.struc \p1
-.endm
-
-.macro ENDSTRUCT
- tmp = _FIELD_OFFSET
- END_FIELDS
- tmp = (_FIELD_OFFSET - ##tmp)
-.if (tmp > 0)
-        .lcomm  tmp
-.endm
-
-## RES_int name size align
-.macro RES_int p1 p2 p3
- name = \p1
- size = \p2
- align = .\p3
-
- _FIELD_OFFSET = (_FIELD_OFFSET + (align) - 1) & (~ ((align)-1))
-.align align
-.lcomm name size
- _FIELD_OFFSET = _FIELD_OFFSET + (size)
-.if (align > _STRUCT_ALIGN)
- _STRUCT_ALIGN = align
-.endif
-.endm
-
-# macro RES_B name, size [, align]
-.macro RES_B _name, _size, _align=1
-RES_int _name _size _align
-.endm
-
-# macro RES_W name, size [, align]
-.macro RES_W _name, _size, _align=2
-RES_int _name 2*(_size) _align
-.endm
-
-# macro RES_D name, size [, align]
-.macro RES_D _name, _size, _align=4
-RES_int _name 4*(_size) _align
-.endm
-
-# macro RES_Q name, size [, align]
-.macro RES_Q _name, _size, _align=8
-RES_int _name 8*(_size) _align
-.endm
-
-# macro RES_DQ name, size [, align]
-.macro RES_DQ _name, _size, _align=16
-RES_int _name 16*(_size) _align
-.endm
-
-# macro RES_Y name, size [, align]
-.macro RES_Y _name, _size, _align=32
-RES_int _name 32*(_size) _align
-.endm
-
-# macro RES_Z name, size [, align]
-.macro RES_Z _name, _size, _align=64
-RES_int _name 64*(_size) _align
-.endm
-
-#endif
-
-###################################################################
-### Define SHA512 Out Of Order Data Structures
-###################################################################
-
-START_FIELDS    # LANE_DATA
-###     name            size    align
-FIELD   _job_in_lane,   8,      8       # pointer to job object
-END_FIELDS
-
- _LANE_DATA_size = _FIELD_OFFSET
- _LANE_DATA_align = _STRUCT_ALIGN
-
-####################################################################
-
-START_FIELDS    # SHA512_ARGS_X4
-###     name            size    align
-FIELD   _digest,        8*8*4,  4      # transposed digest
-FIELD   _data_ptr,      8*4,    8       # array of pointers to data
-END_FIELDS
-
- _SHA512_ARGS_X4_size  =  _FIELD_OFFSET
- _SHA512_ARGS_X4_align =  _STRUCT_ALIGN
-
-#####################################################################
-
-START_FIELDS    # MB_MGR
-###     name            size    align
-FIELD   _args,          _SHA512_ARGS_X4_size, _SHA512_ARGS_X4_align
-FIELD   _lens,          8*4,    8
-FIELD   _unused_lanes,  8,      8
-FIELD   _ldata,         _LANE_DATA_size*4, _LANE_DATA_align
-END_FIELDS
-
- _MB_MGR_size  =  _FIELD_OFFSET
- _MB_MGR_align =  _STRUCT_ALIGN
-
-_args_digest = _args + _digest
-_args_data_ptr = _args + _data_ptr
-
-#######################################################################
-
-#######################################################################
-#### Define constants
-#######################################################################
-
-#define STS_UNKNOWN             0
-#define STS_BEING_PROCESSED     1
-#define STS_COMPLETED           2
-
-#######################################################################
-#### Define JOB_SHA512 structure
-#######################################################################
-
-START_FIELDS    # JOB_SHA512
-###     name                            size    align
-FIELD   _buffer,                        8,      8       # pointer to buffer
-FIELD   _len,                           8,      8       # length in bytes
-FIELD   _result_digest,                 8*8,    32      # Digest (output)
-FIELD   _status,                        4,      4
-FIELD   _user_data,                     8,      8
-END_FIELDS
-
- _JOB_SHA512_size = _FIELD_OFFSET
- _JOB_SHA512_align = _STRUCT_ALIGN
diff --git a/arch/x86/crypto/sha512-mb/sha512_mb_mgr_flush_avx2.S b/arch/x86/crypto/sha512-mb/sha512_mb_mgr_flush_avx2.S
deleted file mode 100644
index 7c629caebc05..000000000000
--- a/arch/x86/crypto/sha512-mb/sha512_mb_mgr_flush_avx2.S
+++ /dev/null
@@ -1,297 +0,0 @@
-/*
- * Flush routine for SHA512 multibuffer
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2016 Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * Contact Information:
- *     Megha Dey <megha.dey@linux.intel.com>
- *
- * BSD LICENSE
- *
- * Copyright(c) 2016 Intel Corporation.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- *   * Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- *   * Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in
- *     the documentation and/or other materials provided with the
- *     distribution.
- *   * Neither the name of Intel Corporation nor the names of its
- *     contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <linux/linkage.h>
-#include <asm/frame.h>
-#include "sha512_mb_mgr_datastruct.S"
-
-.extern sha512_x4_avx2
-
-# LINUX register definitions
-#define arg1    %rdi
-#define arg2    %rsi
-
-# idx needs to be other than arg1, arg2, rbx, r12
-#define idx     %rdx
-
-# Common definitions
-#define state   arg1
-#define job     arg2
-#define len2    arg2
-
-#define unused_lanes    %rbx
-#define lane_data       %rbx
-#define tmp2            %rbx
-
-#define job_rax         %rax
-#define tmp1            %rax
-#define size_offset     %rax
-#define tmp             %rax
-#define start_offset    %rax
-
-#define tmp3            arg1
-
-#define extra_blocks    arg2
-#define p               arg2
-
-#define tmp4            %r8
-#define lens0           %r8
-
-#define lens1           %r9
-#define lens2           %r10
-#define lens3           %r11
-
-.macro LABEL prefix n
-\prefix\n\():
-.endm
-
-.macro JNE_SKIP i
-jne     skip_\i
-.endm
-
-.altmacro
-.macro SET_OFFSET _offset
-offset = \_offset
-.endm
-.noaltmacro
-
-# JOB* sha512_mb_mgr_flush_avx2(MB_MGR *state)
-# arg 1 : rcx : state
-ENTRY(sha512_mb_mgr_flush_avx2)
-	FRAME_BEGIN
-	push	%rbx
-
-	# If bit (32+3) is set, then all lanes are empty
-	mov     _unused_lanes(state), unused_lanes
-        bt      $32+7, unused_lanes
-        jc      return_null
-
-        # find a lane with a non-null job
-	xor     idx, idx
-        offset = (_ldata + 1*_LANE_DATA_size + _job_in_lane)
-        cmpq    $0, offset(state)
-        cmovne  one(%rip), idx
-        offset = (_ldata + 2*_LANE_DATA_size + _job_in_lane)
-        cmpq    $0, offset(state)
-        cmovne  two(%rip), idx
-        offset = (_ldata + 3*_LANE_DATA_size + _job_in_lane)
-        cmpq    $0, offset(state)
-        cmovne  three(%rip), idx
-
-        # copy idx to empty lanes
-copy_lane_data:
-	offset =  (_args + _data_ptr)
-        mov     offset(state,idx,8), tmp
-
-        I = 0
-.rep 4
-	offset =  (_ldata + I * _LANE_DATA_size + _job_in_lane)
-        cmpq    $0, offset(state)
-.altmacro
-        JNE_SKIP %I
-        offset =  (_args + _data_ptr + 8*I)
-        mov     tmp, offset(state)
-        offset =  (_lens + 8*I +4)
-        movl    $0xFFFFFFFF, offset(state)
-LABEL skip_ %I
-        I = (I+1)
-.noaltmacro
-.endr
-
-        # Find min length
-        mov     _lens + 0*8(state),lens0
-        mov     lens0,idx
-        mov     _lens + 1*8(state),lens1
-        cmp     idx,lens1
-        cmovb   lens1,idx
-        mov     _lens + 2*8(state),lens2
-        cmp     idx,lens2
-        cmovb   lens2,idx
-        mov     _lens + 3*8(state),lens3
-        cmp     idx,lens3
-        cmovb   lens3,idx
-        mov     idx,len2
-        and     $0xF,idx
-        and     $~0xFF,len2
-	jz      len_is_0
-
-        sub     len2, lens0
-        sub     len2, lens1
-        sub     len2, lens2
-        sub     len2, lens3
-        shr     $32,len2
-        mov     lens0, _lens + 0*8(state)
-        mov     lens1, _lens + 1*8(state)
-        mov     lens2, _lens + 2*8(state)
-        mov     lens3, _lens + 3*8(state)
-
-        # "state" and "args" are the same address, arg1
-        # len is arg2
-        call    sha512_x4_avx2
-        # state and idx are intact
-
-len_is_0:
-        # process completed job "idx"
-	imul    $_LANE_DATA_size, idx, lane_data
-        lea     _ldata(state, lane_data), lane_data
-
-        mov     _job_in_lane(lane_data), job_rax
-        movq    $0,  _job_in_lane(lane_data)
-        movl    $STS_COMPLETED, _status(job_rax)
-        mov     _unused_lanes(state), unused_lanes
-        shl     $8, unused_lanes
-        or      idx, unused_lanes
-        mov     unused_lanes, _unused_lanes(state)
-
-	movl    $0xFFFFFFFF, _lens+4(state,  idx, 8)
-
-	vmovq _args_digest+0*32(state, idx, 8), %xmm0
-        vpinsrq $1, _args_digest+1*32(state, idx, 8), %xmm0, %xmm0
-	vmovq _args_digest+2*32(state, idx, 8), %xmm1
-        vpinsrq $1, _args_digest+3*32(state, idx, 8), %xmm1, %xmm1
-	vmovq _args_digest+4*32(state, idx, 8), %xmm2
-        vpinsrq $1, _args_digest+5*32(state, idx, 8), %xmm2, %xmm2
-	vmovq _args_digest+6*32(state, idx, 8), %xmm3
-	vpinsrq $1, _args_digest+7*32(state, idx, 8), %xmm3, %xmm3
-
-	vmovdqu %xmm0, _result_digest(job_rax)
-	vmovdqu %xmm1, _result_digest+1*16(job_rax)
-	vmovdqu %xmm2, _result_digest+2*16(job_rax)
-	vmovdqu %xmm3, _result_digest+3*16(job_rax)
-
-return:
-	pop	%rbx
-	FRAME_END
-        ret
-
-return_null:
-        xor     job_rax, job_rax
-        jmp     return
-ENDPROC(sha512_mb_mgr_flush_avx2)
-.align 16
-
-ENTRY(sha512_mb_mgr_get_comp_job_avx2)
-        push    %rbx
-
-	mov     _unused_lanes(state), unused_lanes
-        bt      $(32+7), unused_lanes
-        jc      .return_null
-
-        # Find min length
-        mov     _lens(state),lens0
-        mov     lens0,idx
-        mov     _lens+1*8(state),lens1
-        cmp     idx,lens1
-        cmovb   lens1,idx
-        mov     _lens+2*8(state),lens2
-        cmp     idx,lens2
-        cmovb   lens2,idx
-        mov     _lens+3*8(state),lens3
-        cmp     idx,lens3
-        cmovb   lens3,idx
-        test    $~0xF,idx
-        jnz     .return_null
-        and     $0xF,idx
-
-        #process completed job "idx"
-	imul    $_LANE_DATA_size, idx, lane_data
-        lea     _ldata(state, lane_data), lane_data
-
-        mov     _job_in_lane(lane_data), job_rax
-        movq    $0,  _job_in_lane(lane_data)
-        movl    $STS_COMPLETED, _status(job_rax)
-        mov     _unused_lanes(state), unused_lanes
-        shl     $8, unused_lanes
-        or      idx, unused_lanes
-        mov     unused_lanes, _unused_lanes(state)
-
-        movl    $0xFFFFFFFF, _lens+4(state,  idx, 8)
-
-	vmovq   _args_digest(state, idx, 8), %xmm0
-        vpinsrq $1, _args_digest+1*32(state, idx, 8), %xmm0, %xmm0
-	vmovq    _args_digest+2*32(state, idx, 8), %xmm1
-        vpinsrq $1, _args_digest+3*32(state, idx, 8), %xmm1, %xmm1
-	vmovq    _args_digest+4*32(state, idx, 8), %xmm2
-        vpinsrq $1, _args_digest+5*32(state, idx, 8), %xmm2, %xmm2
-        vmovq    _args_digest+6*32(state, idx, 8), %xmm3
-        vpinsrq $1, _args_digest+7*32(state, idx, 8), %xmm3, %xmm3
-
-	vmovdqu %xmm0, _result_digest+0*16(job_rax)
-	vmovdqu %xmm1, _result_digest+1*16(job_rax)
-	vmovdqu %xmm2, _result_digest+2*16(job_rax)
-	vmovdqu %xmm3, _result_digest+3*16(job_rax)
-
-	pop     %rbx
-
-        ret
-
-.return_null:
-        xor     job_rax, job_rax
-	pop     %rbx
-        ret
-ENDPROC(sha512_mb_mgr_get_comp_job_avx2)
-
-.section	.rodata.cst8.one, "aM", @progbits, 8
-.align 8
-one:
-.quad  1
-
-.section	.rodata.cst8.two, "aM", @progbits, 8
-.align 8
-two:
-.quad  2
-
-.section	.rodata.cst8.three, "aM", @progbits, 8
-.align 8
-three:
-.quad  3
diff --git a/arch/x86/crypto/sha512-mb/sha512_mb_mgr_submit_avx2.S b/arch/x86/crypto/sha512-mb/sha512_mb_mgr_submit_avx2.S
deleted file mode 100644
index 4ba709ba78e5..000000000000
--- a/arch/x86/crypto/sha512-mb/sha512_mb_mgr_submit_avx2.S
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * Buffer submit code for multi buffer SHA512 algorithm
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2016 Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * Contact Information:
- *     Megha Dey <megha.dey@linux.intel.com>
- *
- * BSD LICENSE
- *
- * Copyright(c) 2016 Intel Corporation.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- *   * Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- *   * Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in
- *     the documentation and/or other materials provided with the
- *     distribution.
- *   * Neither the name of Intel Corporation nor the names of its
- *     contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <linux/linkage.h>
-#include <asm/frame.h>
-#include "sha512_mb_mgr_datastruct.S"
-
-.extern sha512_x4_avx2
-
-#define arg1    %rdi
-#define arg2    %rsi
-
-#define idx             %rdx
-#define last_len        %rdx
-
-#define size_offset     %rcx
-#define tmp2            %rcx
-
-# Common definitions
-#define state   arg1
-#define job     arg2
-#define len2    arg2
-#define p2      arg2
-
-#define p               %r11
-#define start_offset    %r11
-
-#define unused_lanes    %rbx
-
-#define job_rax         %rax
-#define len             %rax
-
-#define lane            %r12
-#define tmp3            %r12
-#define lens3           %r12
-
-#define extra_blocks    %r8
-#define lens0           %r8
-
-#define tmp             %r9
-#define lens1           %r9
-
-#define lane_data       %r10
-#define lens2           %r10
-
-#define DWORD_len %eax
-
-# JOB* sha512_mb_mgr_submit_avx2(MB_MGR *state, JOB *job)
-# arg 1 : rcx : state
-# arg 2 : rdx : job
-ENTRY(sha512_mb_mgr_submit_avx2)
-	FRAME_BEGIN
-	push	%rbx
-	push	%r12
-
-        mov     _unused_lanes(state), unused_lanes
-        movzb     %bl,lane
-        shr     $8, unused_lanes
-        imul    $_LANE_DATA_size, lane,lane_data
-        movl    $STS_BEING_PROCESSED, _status(job)
-	lea     _ldata(state, lane_data), lane_data
-        mov     unused_lanes, _unused_lanes(state)
-        movl    _len(job),  DWORD_len
-
-	mov     job, _job_in_lane(lane_data)
-        movl    DWORD_len,_lens+4(state , lane, 8)
-
-	# Load digest words from result_digest
-	vmovdqu	_result_digest+0*16(job), %xmm0
-	vmovdqu _result_digest+1*16(job), %xmm1
-	vmovdqu	_result_digest+2*16(job), %xmm2
-        vmovdqu	_result_digest+3*16(job), %xmm3
-
-	vmovq    %xmm0, _args_digest(state, lane, 8)
-	vpextrq  $1, %xmm0, _args_digest+1*32(state , lane, 8)
-	vmovq    %xmm1, _args_digest+2*32(state , lane, 8)
-	vpextrq  $1, %xmm1, _args_digest+3*32(state , lane, 8)
-	vmovq    %xmm2, _args_digest+4*32(state , lane, 8)
-	vpextrq  $1, %xmm2, _args_digest+5*32(state , lane, 8)
-	vmovq    %xmm3, _args_digest+6*32(state , lane, 8)
-	vpextrq  $1, %xmm3, _args_digest+7*32(state , lane, 8)
-
-	mov     _buffer(job), p
-	mov     p, _args_data_ptr(state, lane, 8)
-
-	cmp     $0xFF, unused_lanes
-	jne     return_null
-
-start_loop:
-
-	# Find min length
-	mov     _lens+0*8(state),lens0
-	mov     lens0,idx
-	mov     _lens+1*8(state),lens1
-	cmp     idx,lens1
-	cmovb   lens1, idx
-	mov     _lens+2*8(state),lens2
-	cmp     idx,lens2
-	cmovb   lens2,idx
-	mov     _lens+3*8(state),lens3
-	cmp     idx,lens3
-	cmovb   lens3,idx
-	mov     idx,len2
-	and     $0xF,idx
-	and     $~0xFF,len2
-	jz      len_is_0
-
-	sub     len2,lens0
-	sub     len2,lens1
-	sub     len2,lens2
-	sub     len2,lens3
-	shr     $32,len2
-	mov     lens0, _lens + 0*8(state)
-	mov     lens1, _lens + 1*8(state)
-	mov     lens2, _lens + 2*8(state)
-	mov     lens3, _lens + 3*8(state)
-
-	# "state" and "args" are the same address, arg1
-	# len is arg2
-	call    sha512_x4_avx2
-	# state and idx are intact
-
-len_is_0:
-
-	# process completed job "idx"
-	imul    $_LANE_DATA_size, idx, lane_data
-	lea     _ldata(state, lane_data), lane_data
-
-	mov     _job_in_lane(lane_data), job_rax
-	mov     _unused_lanes(state), unused_lanes
-	movq    $0, _job_in_lane(lane_data)
-	movl    $STS_COMPLETED, _status(job_rax)
-	shl     $8, unused_lanes
-	or      idx, unused_lanes
-	mov     unused_lanes, _unused_lanes(state)
-
-	movl	$0xFFFFFFFF,_lens+4(state,idx,8)
-	vmovq    _args_digest+0*32(state , idx, 8), %xmm0
-	vpinsrq  $1, _args_digest+1*32(state , idx, 8), %xmm0, %xmm0
-	vmovq    _args_digest+2*32(state , idx, 8), %xmm1
-	vpinsrq  $1, _args_digest+3*32(state , idx, 8), %xmm1, %xmm1
-	vmovq    _args_digest+4*32(state , idx, 8), %xmm2
-	vpinsrq  $1, _args_digest+5*32(state , idx, 8), %xmm2, %xmm2
-	vmovq    _args_digest+6*32(state , idx, 8), %xmm3
-	vpinsrq  $1, _args_digest+7*32(state , idx, 8), %xmm3, %xmm3
-
-	vmovdqu  %xmm0, _result_digest + 0*16(job_rax)
-	vmovdqu  %xmm1, _result_digest + 1*16(job_rax)
-	vmovdqu  %xmm2, _result_digest + 2*16(job_rax)
-	vmovdqu  %xmm3, _result_digest + 3*16(job_rax)
-
-return:
-	pop	%r12
-	pop	%rbx
-	FRAME_END
-	ret
-
-return_null:
-	xor     job_rax, job_rax
-	jmp     return
-ENDPROC(sha512_mb_mgr_submit_avx2)
-
-/* UNUSED?
-.section	.rodata.cst16, "aM", @progbits, 16
-.align 16
-H0:     .int  0x6a09e667
-H1:     .int  0xbb67ae85
-H2:     .int  0x3c6ef372
-H3:     .int  0xa54ff53a
-H4:     .int  0x510e527f
-H5:     .int  0x9b05688c
-H6:     .int  0x1f83d9ab
-H7:     .int  0x5be0cd19
-*/
diff --git a/arch/x86/crypto/sha512-mb/sha512_x4_avx2.S b/arch/x86/crypto/sha512-mb/sha512_x4_avx2.S
deleted file mode 100644
index e22e907643a6..000000000000
--- a/arch/x86/crypto/sha512-mb/sha512_x4_avx2.S
+++ /dev/null
@@ -1,531 +0,0 @@
-/*
- * Multi-buffer SHA512 algorithm hash compute routine
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2016 Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * Contact Information:
- *     Megha Dey <megha.dey@linux.intel.com>
- *
- * BSD LICENSE
- *
- * Copyright(c) 2016 Intel Corporation.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- *   * Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- *   * Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in
- *     the documentation and/or other materials provided with the
- *     distribution.
- *   * Neither the name of Intel Corporation nor the names of its
- *     contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-# code to compute quad SHA512 using AVX2
-# use YMMs to tackle the larger digest size
-# outer calling routine takes care of save and restore of XMM registers
-# Logic designed/laid out by JDG
-
-# Function clobbers: rax, rcx, rdx, rbx, rsi, rdi, r9-r15; ymm0-15
-# Stack must be aligned to 32 bytes before call
-# Linux clobbers: rax rbx rcx rsi r8 r9 r10 r11 r12
-# Linux preserves: rcx rdx rdi rbp r13 r14 r15
-# clobbers ymm0-15
-
-#include <linux/linkage.h>
-#include "sha512_mb_mgr_datastruct.S"
-
-arg1 = %rdi
-arg2 = %rsi
-
-# Common definitions
-STATE = arg1
-INP_SIZE = arg2
-
-IDX = %rax
-ROUND = %rbx
-TBL = %r8
-
-inp0 = %r9
-inp1 = %r10
-inp2 = %r11
-inp3 = %r12
-
-a = %ymm0
-b = %ymm1
-c = %ymm2
-d = %ymm3
-e = %ymm4
-f = %ymm5
-g = %ymm6
-h = %ymm7
-
-a0 = %ymm8
-a1 = %ymm9
-a2 = %ymm10
-
-TT0 = %ymm14
-TT1 = %ymm13
-TT2 = %ymm12
-TT3 = %ymm11
-TT4 = %ymm10
-TT5 = %ymm9
-
-T1 = %ymm14
-TMP = %ymm15
-
-# Define stack usage
-STACK_SPACE1 = SZ4*16 + NUM_SHA512_DIGEST_WORDS*SZ4 + 24
-
-#define VMOVPD	vmovupd
-_digest = SZ4*16
-
-# transpose r0, r1, r2, r3, t0, t1
-# "transpose" data in {r0..r3} using temps {t0..t3}
-# Input looks like: {r0 r1 r2 r3}
-# r0 = {a7 a6 a5 a4 a3 a2 a1 a0}
-# r1 = {b7 b6 b5 b4 b3 b2 b1 b0}
-# r2 = {c7 c6 c5 c4 c3 c2 c1 c0}
-# r3 = {d7 d6 d5 d4 d3 d2 d1 d0}
-#
-# output looks like: {t0 r1 r0 r3}
-# t0 = {d1 d0 c1 c0 b1 b0 a1 a0}
-# r1 = {d3 d2 c3 c2 b3 b2 a3 a2}
-# r0 = {d5 d4 c5 c4 b5 b4 a5 a4}
-# r3 = {d7 d6 c7 c6 b7 b6 a7 a6}
-
-.macro TRANSPOSE r0 r1 r2 r3 t0 t1
-	vshufps  $0x44, \r1, \r0, \t0 # t0 = {b5 b4 a5 a4   b1 b0 a1 a0}
-        vshufps  $0xEE, \r1, \r0, \r0 # r0 = {b7 b6 a7 a6   b3 b2 a3 a2}
-        vshufps  $0x44, \r3, \r2, \t1 # t1 = {d5 d4 c5 c4   d1 d0 c1 c0}
-        vshufps  $0xEE, \r3, \r2, \r2 # r2 = {d7 d6 c7 c6   d3 d2 c3 c2}
-
-	vperm2f128      $0x20, \r2, \r0, \r1  # h6...a6
-        vperm2f128      $0x31, \r2, \r0, \r3  # h2...a2
-        vperm2f128      $0x31, \t1, \t0, \r0  # h5...a5
-        vperm2f128      $0x20, \t1, \t0, \t0  # h1...a1
-.endm
-
-.macro ROTATE_ARGS
-TMP_ = h
-h = g
-g = f
-f = e
-e = d
-d = c
-c = b
-b = a
-a = TMP_
-.endm
-
-# PRORQ reg, imm, tmp
-# packed-rotate-right-double
-# does a rotate by doing two shifts and an or
-.macro _PRORQ reg imm tmp
-	vpsllq	$(64-\imm),\reg,\tmp
-	vpsrlq	$\imm,\reg, \reg
-	vpor	\tmp,\reg, \reg
-.endm
-
-# non-destructive
-# PRORQ_nd reg, imm, tmp, src
-.macro _PRORQ_nd reg imm tmp src
-	vpsllq	$(64-\imm), \src, \tmp
-	vpsrlq	$\imm, \src, \reg
-	vpor	\tmp, \reg, \reg
-.endm
-
-# PRORQ dst/src, amt
-.macro PRORQ reg imm
-	_PRORQ	\reg, \imm, TMP
-.endm
-
-# PRORQ_nd dst, src, amt
-.macro PRORQ_nd reg tmp imm
-	_PRORQ_nd	\reg, \imm, TMP, \tmp
-.endm
-
-#; arguments passed implicitly in preprocessor symbols i, a...h
-.macro ROUND_00_15 _T1 i
-	PRORQ_nd a0, e, (18-14)	# sig1: a0 = (e >> 4)
-
-	vpxor   g, f, a2        # ch: a2 = f^g
-        vpand   e,a2, a2                # ch: a2 = (f^g)&e
-        vpxor   g, a2, a2               # a2 = ch
-
-        PRORQ_nd        a1,e,41         # sig1: a1 = (e >> 25)
-
-        offset = SZ4*(\i & 0xf)
-        vmovdqu \_T1,offset(%rsp)
-        vpaddq  (TBL,ROUND,1), \_T1, \_T1       # T1 = W + K
-        vpxor   e,a0, a0        # sig1: a0 = e ^ (e >> 5)
-        PRORQ   a0, 14           # sig1: a0 = (e >> 6) ^ (e >> 11)
-        vpaddq  a2, h, h        # h = h + ch
-        PRORQ_nd        a2,a,6  # sig0: a2 = (a >> 11)
-        vpaddq  \_T1,h, h       # h = h + ch + W + K
-        vpxor   a1, a0, a0      # a0 = sigma1
-	vmovdqu a,\_T1
-        PRORQ_nd        a1,a,39 # sig0: a1 = (a >> 22)
-        vpxor   c, \_T1, \_T1      # maj: T1 = a^c
-        add     $SZ4, ROUND     # ROUND++
-        vpand   b, \_T1, \_T1   # maj: T1 = (a^c)&b
-        vpaddq  a0, h, h
-        vpaddq  h, d, d
-        vpxor   a, a2, a2       # sig0: a2 = a ^ (a >> 11)
-        PRORQ   a2,28            # sig0: a2 = (a >> 2) ^ (a >> 13)
-        vpxor   a1, a2, a2      # a2 = sig0
-        vpand   c, a, a1        # maj: a1 = a&c
-        vpor    \_T1, a1, a1    # a1 = maj
-        vpaddq  a1, h, h        # h = h + ch + W + K + maj
-        vpaddq  a2, h, h        # h = h + ch + W + K + maj + sigma0
-        ROTATE_ARGS
-.endm
-
-
-#; arguments passed implicitly in preprocessor symbols i, a...h
-.macro ROUND_16_XX _T1 i
-	vmovdqu SZ4*((\i-15)&0xf)(%rsp), \_T1
-        vmovdqu SZ4*((\i-2)&0xf)(%rsp), a1
-        vmovdqu \_T1, a0
-        PRORQ   \_T1,7
-        vmovdqu a1, a2
-        PRORQ   a1,42
-        vpxor   a0, \_T1, \_T1
-        PRORQ   \_T1, 1
-        vpxor   a2, a1, a1
-        PRORQ   a1, 19
-        vpsrlq  $7, a0, a0
-        vpxor   a0, \_T1, \_T1
-        vpsrlq  $6, a2, a2
-        vpxor   a2, a1, a1
-        vpaddq  SZ4*((\i-16)&0xf)(%rsp), \_T1, \_T1
-        vpaddq  SZ4*((\i-7)&0xf)(%rsp), a1, a1
-        vpaddq  a1, \_T1, \_T1
-
-        ROUND_00_15 \_T1,\i
-.endm
-
-
-# void sha512_x4_avx2(void *STATE, const int INP_SIZE)
-# arg 1 : STATE    : pointer to input data
-# arg 2 : INP_SIZE : size of data in blocks (assumed >= 1)
-ENTRY(sha512_x4_avx2)
-	# general registers preserved in outer calling routine
-	# outer calling routine saves all the XMM registers
-	# save callee-saved clobbered registers to comply with C function ABI
-	push    %r12
-	push    %r13
-	push    %r14
-	push    %r15
-
-	sub     $STACK_SPACE1, %rsp
-
-        # Load the pre-transposed incoming digest.
-        vmovdqu 0*SHA512_DIGEST_ROW_SIZE(STATE),a
-        vmovdqu 1*SHA512_DIGEST_ROW_SIZE(STATE),b
-        vmovdqu 2*SHA512_DIGEST_ROW_SIZE(STATE),c
-        vmovdqu 3*SHA512_DIGEST_ROW_SIZE(STATE),d
-        vmovdqu 4*SHA512_DIGEST_ROW_SIZE(STATE),e
-        vmovdqu 5*SHA512_DIGEST_ROW_SIZE(STATE),f
-        vmovdqu 6*SHA512_DIGEST_ROW_SIZE(STATE),g
-        vmovdqu 7*SHA512_DIGEST_ROW_SIZE(STATE),h
-
-        lea     K512_4(%rip),TBL
-
-        # load the address of each of the 4 message lanes
-        # getting ready to transpose input onto stack
-        mov     _data_ptr+0*PTR_SZ(STATE),inp0
-        mov     _data_ptr+1*PTR_SZ(STATE),inp1
-        mov     _data_ptr+2*PTR_SZ(STATE),inp2
-        mov     _data_ptr+3*PTR_SZ(STATE),inp3
-
-        xor     IDX, IDX
-lloop:
-        xor     ROUND, ROUND
-
-	# save old digest
-        vmovdqu a, _digest(%rsp)
-        vmovdqu b, _digest+1*SZ4(%rsp)
-        vmovdqu c, _digest+2*SZ4(%rsp)
-        vmovdqu d, _digest+3*SZ4(%rsp)
-        vmovdqu e, _digest+4*SZ4(%rsp)
-        vmovdqu f, _digest+5*SZ4(%rsp)
-        vmovdqu g, _digest+6*SZ4(%rsp)
-        vmovdqu h, _digest+7*SZ4(%rsp)
-        i = 0
-.rep 4
-	vmovdqu PSHUFFLE_BYTE_FLIP_MASK(%rip), TMP
-        VMOVPD  i*32(inp0, IDX), TT2
-        VMOVPD  i*32(inp1, IDX), TT1
-        VMOVPD  i*32(inp2, IDX), TT4
-        VMOVPD  i*32(inp3, IDX), TT3
-	TRANSPOSE	TT2, TT1, TT4, TT3, TT0, TT5
-	vpshufb	TMP, TT0, TT0
-	vpshufb	TMP, TT1, TT1
-	vpshufb	TMP, TT2, TT2
-	vpshufb	TMP, TT3, TT3
-	ROUND_00_15	TT0,(i*4+0)
-	ROUND_00_15	TT1,(i*4+1)
-	ROUND_00_15	TT2,(i*4+2)
-	ROUND_00_15	TT3,(i*4+3)
-	i = (i+1)
-.endr
-        add     $128, IDX
-
-        i = (i*4)
-
-        jmp     Lrounds_16_xx
-.align 16
-Lrounds_16_xx:
-.rep 16
-        ROUND_16_XX     T1, i
-        i = (i+1)
-.endr
-        cmp     $0xa00,ROUND
-        jb      Lrounds_16_xx
-
-	# add old digest
-        vpaddq  _digest(%rsp), a, a
-        vpaddq  _digest+1*SZ4(%rsp), b, b
-        vpaddq  _digest+2*SZ4(%rsp), c, c
-        vpaddq  _digest+3*SZ4(%rsp), d, d
-        vpaddq  _digest+4*SZ4(%rsp), e, e
-        vpaddq  _digest+5*SZ4(%rsp), f, f
-        vpaddq  _digest+6*SZ4(%rsp), g, g
-        vpaddq  _digest+7*SZ4(%rsp), h, h
-
-        sub     $1, INP_SIZE  # unit is blocks
-        jne     lloop
-
-        # write back to memory (state object) the transposed digest
-        vmovdqu a, 0*SHA512_DIGEST_ROW_SIZE(STATE)
-        vmovdqu b, 1*SHA512_DIGEST_ROW_SIZE(STATE)
-        vmovdqu c, 2*SHA512_DIGEST_ROW_SIZE(STATE)
-        vmovdqu d, 3*SHA512_DIGEST_ROW_SIZE(STATE)
-        vmovdqu e, 4*SHA512_DIGEST_ROW_SIZE(STATE)
-        vmovdqu f, 5*SHA512_DIGEST_ROW_SIZE(STATE)
-        vmovdqu g, 6*SHA512_DIGEST_ROW_SIZE(STATE)
-        vmovdqu h, 7*SHA512_DIGEST_ROW_SIZE(STATE)
-
-	# update input data pointers
-	add     IDX, inp0
-        mov     inp0, _data_ptr+0*PTR_SZ(STATE)
-        add     IDX, inp1
-        mov     inp1, _data_ptr+1*PTR_SZ(STATE)
-        add     IDX, inp2
-        mov     inp2, _data_ptr+2*PTR_SZ(STATE)
-        add     IDX, inp3
-        mov     inp3, _data_ptr+3*PTR_SZ(STATE)
-
-	#;;;;;;;;;;;;;;;
-	#; Postamble
-	add $STACK_SPACE1, %rsp
-	# restore callee-saved clobbered registers
-
-	pop     %r15
-	pop     %r14
-	pop     %r13
-	pop     %r12
-
-	# outer calling routine restores XMM and other GP registers
-	ret
-ENDPROC(sha512_x4_avx2)
-
-.section	.rodata.K512_4, "a", @progbits
-.align 64
-K512_4:
-	.octa 0x428a2f98d728ae22428a2f98d728ae22,\
-		0x428a2f98d728ae22428a2f98d728ae22
-	.octa 0x7137449123ef65cd7137449123ef65cd,\
-		0x7137449123ef65cd7137449123ef65cd
-	.octa 0xb5c0fbcfec4d3b2fb5c0fbcfec4d3b2f,\
-		0xb5c0fbcfec4d3b2fb5c0fbcfec4d3b2f
-	.octa 0xe9b5dba58189dbbce9b5dba58189dbbc,\
-		0xe9b5dba58189dbbce9b5dba58189dbbc
-	.octa 0x3956c25bf348b5383956c25bf348b538,\
-		0x3956c25bf348b5383956c25bf348b538
-	.octa 0x59f111f1b605d01959f111f1b605d019,\
-		0x59f111f1b605d01959f111f1b605d019
-	.octa 0x923f82a4af194f9b923f82a4af194f9b,\
-		0x923f82a4af194f9b923f82a4af194f9b
-	.octa 0xab1c5ed5da6d8118ab1c5ed5da6d8118,\
-		0xab1c5ed5da6d8118ab1c5ed5da6d8118
-	.octa 0xd807aa98a3030242d807aa98a3030242,\
-		0xd807aa98a3030242d807aa98a3030242
-	.octa 0x12835b0145706fbe12835b0145706fbe,\
-		0x12835b0145706fbe12835b0145706fbe
-	.octa 0x243185be4ee4b28c243185be4ee4b28c,\
-		0x243185be4ee4b28c243185be4ee4b28c
-	.octa 0x550c7dc3d5ffb4e2550c7dc3d5ffb4e2,\
-		0x550c7dc3d5ffb4e2550c7dc3d5ffb4e2
-	.octa 0x72be5d74f27b896f72be5d74f27b896f,\
-		0x72be5d74f27b896f72be5d74f27b896f
-	.octa 0x80deb1fe3b1696b180deb1fe3b1696b1,\
-		0x80deb1fe3b1696b180deb1fe3b1696b1
-	.octa 0x9bdc06a725c712359bdc06a725c71235,\
-		0x9bdc06a725c712359bdc06a725c71235
-	.octa 0xc19bf174cf692694c19bf174cf692694,\
-		0xc19bf174cf692694c19bf174cf692694
-	.octa 0xe49b69c19ef14ad2e49b69c19ef14ad2,\
-		0xe49b69c19ef14ad2e49b69c19ef14ad2
-	.octa 0xefbe4786384f25e3efbe4786384f25e3,\
-		0xefbe4786384f25e3efbe4786384f25e3
-	.octa 0x0fc19dc68b8cd5b50fc19dc68b8cd5b5,\
-		0x0fc19dc68b8cd5b50fc19dc68b8cd5b5
-	.octa 0x240ca1cc77ac9c65240ca1cc77ac9c65,\
-		0x240ca1cc77ac9c65240ca1cc77ac9c65
-	.octa 0x2de92c6f592b02752de92c6f592b0275,\
-		0x2de92c6f592b02752de92c6f592b0275
-	.octa 0x4a7484aa6ea6e4834a7484aa6ea6e483,\
-		0x4a7484aa6ea6e4834a7484aa6ea6e483
-	.octa 0x5cb0a9dcbd41fbd45cb0a9dcbd41fbd4,\
-		0x5cb0a9dcbd41fbd45cb0a9dcbd41fbd4
-	.octa 0x76f988da831153b576f988da831153b5,\
-		0x76f988da831153b576f988da831153b5
-	.octa 0x983e5152ee66dfab983e5152ee66dfab,\
-		0x983e5152ee66dfab983e5152ee66dfab
-	.octa 0xa831c66d2db43210a831c66d2db43210,\
-		0xa831c66d2db43210a831c66d2db43210
-	.octa 0xb00327c898fb213fb00327c898fb213f,\
-		0xb00327c898fb213fb00327c898fb213f
-	.octa 0xbf597fc7beef0ee4bf597fc7beef0ee4,\
-		0xbf597fc7beef0ee4bf597fc7beef0ee4
-	.octa 0xc6e00bf33da88fc2c6e00bf33da88fc2,\
-		0xc6e00bf33da88fc2c6e00bf33da88fc2
-	.octa 0xd5a79147930aa725d5a79147930aa725,\
-		0xd5a79147930aa725d5a79147930aa725
-	.octa 0x06ca6351e003826f06ca6351e003826f,\
-		0x06ca6351e003826f06ca6351e003826f
-	.octa 0x142929670a0e6e70142929670a0e6e70,\
-		0x142929670a0e6e70142929670a0e6e70
-	.octa 0x27b70a8546d22ffc27b70a8546d22ffc,\
-		0x27b70a8546d22ffc27b70a8546d22ffc
-	.octa 0x2e1b21385c26c9262e1b21385c26c926,\
-		0x2e1b21385c26c9262e1b21385c26c926
-	.octa 0x4d2c6dfc5ac42aed4d2c6dfc5ac42aed,\
-		0x4d2c6dfc5ac42aed4d2c6dfc5ac42aed
-	.octa 0x53380d139d95b3df53380d139d95b3df,\
-		0x53380d139d95b3df53380d139d95b3df
-	.octa 0x650a73548baf63de650a73548baf63de,\
-		0x650a73548baf63de650a73548baf63de
-	.octa 0x766a0abb3c77b2a8766a0abb3c77b2a8,\
-		0x766a0abb3c77b2a8766a0abb3c77b2a8
-	.octa 0x81c2c92e47edaee681c2c92e47edaee6,\
-		0x81c2c92e47edaee681c2c92e47edaee6
-	.octa 0x92722c851482353b92722c851482353b,\
-		0x92722c851482353b92722c851482353b
-	.octa 0xa2bfe8a14cf10364a2bfe8a14cf10364,\
-		0xa2bfe8a14cf10364a2bfe8a14cf10364
-	.octa 0xa81a664bbc423001a81a664bbc423001,\
-		0xa81a664bbc423001a81a664bbc423001
-	.octa 0xc24b8b70d0f89791c24b8b70d0f89791,\
-		0xc24b8b70d0f89791c24b8b70d0f89791
-	.octa 0xc76c51a30654be30c76c51a30654be30,\
-		0xc76c51a30654be30c76c51a30654be30
-	.octa 0xd192e819d6ef5218d192e819d6ef5218,\
-		0xd192e819d6ef5218d192e819d6ef5218
-	.octa 0xd69906245565a910d69906245565a910,\
-		0xd69906245565a910d69906245565a910
-	.octa 0xf40e35855771202af40e35855771202a,\
-		0xf40e35855771202af40e35855771202a
-	.octa 0x106aa07032bbd1b8106aa07032bbd1b8,\
-		0x106aa07032bbd1b8106aa07032bbd1b8
-	.octa 0x19a4c116b8d2d0c819a4c116b8d2d0c8,\
-		0x19a4c116b8d2d0c819a4c116b8d2d0c8
-	.octa 0x1e376c085141ab531e376c085141ab53,\
-		0x1e376c085141ab531e376c085141ab53
-	.octa 0x2748774cdf8eeb992748774cdf8eeb99,\
-		0x2748774cdf8eeb992748774cdf8eeb99
-	.octa 0x34b0bcb5e19b48a834b0bcb5e19b48a8,\
-		0x34b0bcb5e19b48a834b0bcb5e19b48a8
-	.octa 0x391c0cb3c5c95a63391c0cb3c5c95a63,\
-		0x391c0cb3c5c95a63391c0cb3c5c95a63
-	.octa 0x4ed8aa4ae3418acb4ed8aa4ae3418acb,\
-		0x4ed8aa4ae3418acb4ed8aa4ae3418acb
-	.octa 0x5b9cca4f7763e3735b9cca4f7763e373,\
-		0x5b9cca4f7763e3735b9cca4f7763e373
-	.octa 0x682e6ff3d6b2b8a3682e6ff3d6b2b8a3,\
-		0x682e6ff3d6b2b8a3682e6ff3d6b2b8a3
-	.octa 0x748f82ee5defb2fc748f82ee5defb2fc,\
-		0x748f82ee5defb2fc748f82ee5defb2fc
-	.octa 0x78a5636f43172f6078a5636f43172f60,\
-		0x78a5636f43172f6078a5636f43172f60
-	.octa 0x84c87814a1f0ab7284c87814a1f0ab72,\
-		0x84c87814a1f0ab7284c87814a1f0ab72
-	.octa 0x8cc702081a6439ec8cc702081a6439ec,\
-		0x8cc702081a6439ec8cc702081a6439ec
-	.octa 0x90befffa23631e2890befffa23631e28,\
-		0x90befffa23631e2890befffa23631e28
-	.octa 0xa4506cebde82bde9a4506cebde82bde9,\
-		0xa4506cebde82bde9a4506cebde82bde9
-	.octa 0xbef9a3f7b2c67915bef9a3f7b2c67915,\
-		0xbef9a3f7b2c67915bef9a3f7b2c67915
-	.octa 0xc67178f2e372532bc67178f2e372532b,\
-		0xc67178f2e372532bc67178f2e372532b
-	.octa 0xca273eceea26619cca273eceea26619c,\
-		0xca273eceea26619cca273eceea26619c
-	.octa 0xd186b8c721c0c207d186b8c721c0c207,\
-		0xd186b8c721c0c207d186b8c721c0c207
-	.octa 0xeada7dd6cde0eb1eeada7dd6cde0eb1e,\
-		0xeada7dd6cde0eb1eeada7dd6cde0eb1e
-	.octa 0xf57d4f7fee6ed178f57d4f7fee6ed178,\
-		0xf57d4f7fee6ed178f57d4f7fee6ed178
-	.octa 0x06f067aa72176fba06f067aa72176fba,\
-		0x06f067aa72176fba06f067aa72176fba
-	.octa 0x0a637dc5a2c898a60a637dc5a2c898a6,\
-		0x0a637dc5a2c898a60a637dc5a2c898a6
-	.octa 0x113f9804bef90dae113f9804bef90dae,\
-		0x113f9804bef90dae113f9804bef90dae
-	.octa 0x1b710b35131c471b1b710b35131c471b,\
-		0x1b710b35131c471b1b710b35131c471b
-	.octa 0x28db77f523047d8428db77f523047d84,\
-		0x28db77f523047d8428db77f523047d84
-	.octa 0x32caab7b40c7249332caab7b40c72493,\
-		0x32caab7b40c7249332caab7b40c72493
-	.octa 0x3c9ebe0a15c9bebc3c9ebe0a15c9bebc,\
-		0x3c9ebe0a15c9bebc3c9ebe0a15c9bebc
-	.octa 0x431d67c49c100d4c431d67c49c100d4c,\
-		0x431d67c49c100d4c431d67c49c100d4c
-	.octa 0x4cc5d4becb3e42b64cc5d4becb3e42b6,\
-		0x4cc5d4becb3e42b64cc5d4becb3e42b6
-	.octa 0x597f299cfc657e2a597f299cfc657e2a,\
-		0x597f299cfc657e2a597f299cfc657e2a
-	.octa 0x5fcb6fab3ad6faec5fcb6fab3ad6faec,\
-		0x5fcb6fab3ad6faec5fcb6fab3ad6faec
-	.octa 0x6c44198c4a4758176c44198c4a475817,\
-		0x6c44198c4a4758176c44198c4a475817
-
-.section	.rodata.cst32.PSHUFFLE_BYTE_FLIP_MASK, "aM", @progbits, 32
-.align 32
-PSHUFFLE_BYTE_FLIP_MASK: .octa 0x08090a0b0c0d0e0f0001020304050607
-                         .octa 0x18191a1b1c1d1e1f1011121314151617
diff --git a/arch/x86/entry/vdso/vma.c b/arch/x86/entry/vdso/vma.c
index 3f9d43f26f63..7eb878561910 100644
--- a/arch/x86/entry/vdso/vma.c
+++ b/arch/x86/entry/vdso/vma.c
@@ -39,7 +39,7 @@ void __init init_vdso_image(const struct vdso_image *image)
 
 struct linux_binprm;
 
-static int vdso_fault(const struct vm_special_mapping *sm,
+static vm_fault_t vdso_fault(const struct vm_special_mapping *sm,
 		      struct vm_area_struct *vma, struct vm_fault *vmf)
 {
 	const struct vdso_image *image = vma->vm_mm->context.vdso_image;
@@ -84,12 +84,11 @@ static int vdso_mremap(const struct vm_special_mapping *sm,
 	return 0;
 }
 
-static int vvar_fault(const struct vm_special_mapping *sm,
+static vm_fault_t vvar_fault(const struct vm_special_mapping *sm,
 		      struct vm_area_struct *vma, struct vm_fault *vmf)
 {
 	const struct vdso_image *image = vma->vm_mm->context.vdso_image;
 	long sym_offset;
-	int ret = -EFAULT;
 
 	if (!image)
 		return VM_FAULT_SIGBUS;
@@ -108,29 +107,24 @@ static int vvar_fault(const struct vm_special_mapping *sm,
 		return VM_FAULT_SIGBUS;
 
 	if (sym_offset == image->sym_vvar_page) {
-		ret = vm_insert_pfn(vma, vmf->address,
-				    __pa_symbol(&__vvar_page) >> PAGE_SHIFT);
+		return vmf_insert_pfn(vma, vmf->address,
+				__pa_symbol(&__vvar_page) >> PAGE_SHIFT);
 	} else if (sym_offset == image->sym_pvclock_page) {
 		struct pvclock_vsyscall_time_info *pvti =
 			pvclock_get_pvti_cpu0_va();
 		if (pvti && vclock_was_used(VCLOCK_PVCLOCK)) {
-			ret = vm_insert_pfn_prot(
-				vma,
-				vmf->address,
-				__pa(pvti) >> PAGE_SHIFT,
-				pgprot_decrypted(vma->vm_page_prot));
+			return vmf_insert_pfn_prot(vma, vmf->address,
+					__pa(pvti) >> PAGE_SHIFT,
+					pgprot_decrypted(vma->vm_page_prot));
 		}
 	} else if (sym_offset == image->sym_hvclock_page) {
 		struct ms_hyperv_tsc_page *tsc_pg = hv_get_tsc_page();
 
 		if (tsc_pg && vclock_was_used(VCLOCK_HVCLOCK))
-			ret = vm_insert_pfn(vma, vmf->address,
-					    vmalloc_to_pfn(tsc_pg));
+			return vmf_insert_pfn(vma, vmf->address,
+					vmalloc_to_pfn(tsc_pg));
 	}
 
-	if (ret == 0 || ret == -EBUSY)
-		return VM_FAULT_NOPAGE;
-
 	return VM_FAULT_SIGBUS;
 }
 
diff --git a/arch/x86/include/asm/compat.h b/arch/x86/include/asm/compat.h
index a0f46bdd9f24..fab4df16a3c4 100644
--- a/arch/x86/include/asm/compat.h
+++ b/arch/x86/include/asm/compat.h
@@ -12,38 +12,23 @@
 #include <asm/user32.h>
 #include <asm/unistd.h>
 
+#include <asm-generic/compat.h>
+
 #define COMPAT_USER_HZ		100
 #define COMPAT_UTS_MACHINE	"i686\0\0"
 
-typedef u32		compat_size_t;
-typedef s32		compat_ssize_t;
-typedef s32		compat_clock_t;
-typedef s32		compat_pid_t;
 typedef u16		__compat_uid_t;
 typedef u16		__compat_gid_t;
 typedef u32		__compat_uid32_t;
 typedef u32		__compat_gid32_t;
 typedef u16		compat_mode_t;
-typedef u32		compat_ino_t;
 typedef u16		compat_dev_t;
-typedef s32		compat_off_t;
-typedef s64		compat_loff_t;
 typedef u16		compat_nlink_t;
 typedef u16		compat_ipc_pid_t;
-typedef s32		compat_daddr_t;
 typedef u32		compat_caddr_t;
 typedef __kernel_fsid_t	compat_fsid_t;
-typedef s32		compat_timer_t;
-typedef s32		compat_key_t;
-
-typedef s32		compat_int_t;
-typedef s32		compat_long_t;
 typedef s64 __attribute__((aligned(4))) compat_s64;
-typedef u32		compat_uint_t;
-typedef u32		compat_ulong_t;
-typedef u32		compat_u32;
 typedef u64 __attribute__((aligned(4))) compat_u64;
-typedef u32		compat_uptr_t;
 
 struct compat_stat {
 	compat_dev_t	st_dev;
diff --git a/arch/x86/include/asm/hugetlb.h b/arch/x86/include/asm/hugetlb.h
index 5ed826da5e07..7469d321f072 100644
--- a/arch/x86/include/asm/hugetlb.h
+++ b/arch/x86/include/asm/hugetlb.h
@@ -13,75 +13,6 @@ static inline int is_hugepage_only_range(struct mm_struct *mm,
 	return 0;
 }
 
-/*
- * If the arch doesn't supply something else, assume that hugepage
- * size aligned regions are ok without further preparation.
- */
-static inline int prepare_hugepage_range(struct file *file,
-			unsigned long addr, unsigned long len)
-{
-	struct hstate *h = hstate_file(file);
-	if (len & ~huge_page_mask(h))
-		return -EINVAL;
-	if (addr & ~huge_page_mask(h))
-		return -EINVAL;
-	return 0;
-}
-
-static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
-					  unsigned long addr, unsigned long end,
-					  unsigned long floor,
-					  unsigned long ceiling)
-{
-	free_pgd_range(tlb, addr, end, floor, ceiling);
-}
-
-static inline void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
-				   pte_t *ptep, pte_t pte)
-{
-	set_pte_at(mm, addr, ptep, pte);
-}
-
-static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
-					    unsigned long addr, pte_t *ptep)
-{
-	return ptep_get_and_clear(mm, addr, ptep);
-}
-
-static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
-					 unsigned long addr, pte_t *ptep)
-{
-	ptep_clear_flush(vma, addr, ptep);
-}
-
-static inline int huge_pte_none(pte_t pte)
-{
-	return pte_none(pte);
-}
-
-static inline pte_t huge_pte_wrprotect(pte_t pte)
-{
-	return pte_wrprotect(pte);
-}
-
-static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
-					   unsigned long addr, pte_t *ptep)
-{
-	ptep_set_wrprotect(mm, addr, ptep);
-}
-
-static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma,
-					     unsigned long addr, pte_t *ptep,
-					     pte_t pte, int dirty)
-{
-	return ptep_set_access_flags(vma, addr, ptep, pte, dirty);
-}
-
-static inline pte_t huge_ptep_get(pte_t *ptep)
-{
-	return *ptep;
-}
-
 static inline void arch_clear_hugepage_flags(struct page *page)
 {
 }
diff --git a/arch/x86/include/asm/irq_remapping.h b/arch/x86/include/asm/irq_remapping.h
index 5f26962eff42..67ed72f31cc2 100644
--- a/arch/x86/include/asm/irq_remapping.h
+++ b/arch/x86/include/asm/irq_remapping.h
@@ -45,6 +45,8 @@ struct vcpu_data {
 
 #ifdef CONFIG_IRQ_REMAP
 
+extern raw_spinlock_t irq_2_ir_lock;
+
 extern bool irq_remapping_cap(enum irq_remap_cap cap);
 extern void set_irq_remapping_broken(void);
 extern int irq_remapping_prepare(void);
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index 09b2e3e2cf1b..55e51ff7e421 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -102,7 +102,15 @@
 #define UNMAPPED_GVA (~(gpa_t)0)
 
 /* KVM Hugepage definitions for x86 */
-#define KVM_NR_PAGE_SIZES	3
+enum {
+	PT_PAGE_TABLE_LEVEL   = 1,
+	PT_DIRECTORY_LEVEL    = 2,
+	PT_PDPE_LEVEL         = 3,
+	/* set max level to the biggest one */
+	PT_MAX_HUGEPAGE_LEVEL = PT_PDPE_LEVEL,
+};
+#define KVM_NR_PAGE_SIZES	(PT_MAX_HUGEPAGE_LEVEL - \
+				 PT_PAGE_TABLE_LEVEL + 1)
 #define KVM_HPAGE_GFN_SHIFT(x)	(((x) - 1) * 9)
 #define KVM_HPAGE_SHIFT(x)	(PAGE_SHIFT + KVM_HPAGE_GFN_SHIFT(x))
 #define KVM_HPAGE_SIZE(x)	(1UL << KVM_HPAGE_SHIFT(x))
@@ -177,6 +185,7 @@ enum {
 
 #define DR6_BD		(1 << 13)
 #define DR6_BS		(1 << 14)
+#define DR6_BT		(1 << 15)
 #define DR6_RTM		(1 << 16)
 #define DR6_FIXED_1	0xfffe0ff0
 #define DR6_INIT	0xffff0ff0
@@ -247,7 +256,7 @@ struct kvm_mmu_memory_cache {
  * @nxe, @cr0_wp, @smep_andnot_wp and @smap_andnot_wp.
  */
 union kvm_mmu_page_role {
-	unsigned word;
+	u32 word;
 	struct {
 		unsigned level:4;
 		unsigned cr4_pae:1;
@@ -273,6 +282,34 @@ union kvm_mmu_page_role {
 	};
 };
 
+union kvm_mmu_extended_role {
+/*
+ * This structure complements kvm_mmu_page_role caching everything needed for
+ * MMU configuration. If nothing in both these structures changed, MMU
+ * re-configuration can be skipped. @valid bit is set on first usage so we don't
+ * treat all-zero structure as valid data.
+ */
+	u32 word;
+	struct {
+		unsigned int valid:1;
+		unsigned int execonly:1;
+		unsigned int cr0_pg:1;
+		unsigned int cr4_pse:1;
+		unsigned int cr4_pke:1;
+		unsigned int cr4_smap:1;
+		unsigned int cr4_smep:1;
+		unsigned int cr4_la57:1;
+	};
+};
+
+union kvm_mmu_role {
+	u64 as_u64;
+	struct {
+		union kvm_mmu_page_role base;
+		union kvm_mmu_extended_role ext;
+	};
+};
+
 struct kvm_rmap_head {
 	unsigned long val;
 };
@@ -280,18 +317,18 @@ struct kvm_rmap_head {
 struct kvm_mmu_page {
 	struct list_head link;
 	struct hlist_node hash_link;
+	bool unsync;
 
 	/*
 	 * The following two entries are used to key the shadow page in the
 	 * hash table.
 	 */
-	gfn_t gfn;
 	union kvm_mmu_page_role role;
+	gfn_t gfn;
 
 	u64 *spt;
 	/* hold the gfn of each spte inside spt */
 	gfn_t *gfns;
-	bool unsync;
 	int root_count;          /* Currently serving as active root */
 	unsigned int unsync_children;
 	struct kvm_rmap_head parent_ptes; /* rmap pointers to parent sptes */
@@ -360,7 +397,7 @@ struct kvm_mmu {
 	void (*update_pte)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp,
 			   u64 *spte, const void *pte);
 	hpa_t root_hpa;
-	union kvm_mmu_page_role base_role;
+	union kvm_mmu_role mmu_role;
 	u8 root_level;
 	u8 shadow_root_level;
 	u8 ept_ad;
@@ -490,7 +527,7 @@ struct kvm_vcpu_hv {
 	struct kvm_hyperv_exit exit;
 	struct kvm_vcpu_hv_stimer stimer[HV_SYNIC_STIMER_COUNT];
 	DECLARE_BITMAP(stimer_pending_bitmap, HV_SYNIC_STIMER_COUNT);
-	cpumask_t tlb_lush;
+	cpumask_t tlb_flush;
 };
 
 struct kvm_vcpu_arch {
@@ -534,7 +571,13 @@ struct kvm_vcpu_arch {
 	 * the paging mode of the l1 guest. This context is always used to
 	 * handle faults.
 	 */
-	struct kvm_mmu mmu;
+	struct kvm_mmu *mmu;
+
+	/* Non-nested MMU for L1 */
+	struct kvm_mmu root_mmu;
+
+	/* L1 MMU when running nested */
+	struct kvm_mmu guest_mmu;
 
 	/*
 	 * Paging state of an L2 guest (used for nested npt)
@@ -585,6 +628,8 @@ struct kvm_vcpu_arch {
 		bool has_error_code;
 		u8 nr;
 		u32 error_code;
+		unsigned long payload;
+		bool has_payload;
 		u8 nested_apf;
 	} exception;
 
@@ -781,6 +826,9 @@ struct kvm_hv {
 	u64 hv_reenlightenment_control;
 	u64 hv_tsc_emulation_control;
 	u64 hv_tsc_emulation_status;
+
+	/* How many vCPUs have VP index != vCPU index */
+	atomic_t num_mismatched_vp_indexes;
 };
 
 enum kvm_irqchip_mode {
@@ -871,6 +919,7 @@ struct kvm_arch {
 	bool x2apic_broadcast_quirk_disabled;
 
 	bool guest_can_read_msr_platform_info;
+	bool exception_payload_enabled;
 };
 
 struct kvm_vm_stat {
@@ -1133,6 +1182,9 @@ struct kvm_x86_ops {
 	int (*mem_enc_unreg_region)(struct kvm *kvm, struct kvm_enc_region *argp);
 
 	int (*get_msr_feature)(struct kvm_msr_entry *entry);
+
+	int (*nested_enable_evmcs)(struct kvm_vcpu *vcpu,
+				   uint16_t *vmcs_version);
 };
 
 struct kvm_arch_async_pf {
@@ -1170,7 +1222,6 @@ void kvm_mmu_module_exit(void);
 
 void kvm_mmu_destroy(struct kvm_vcpu *vcpu);
 int kvm_mmu_create(struct kvm_vcpu *vcpu);
-void kvm_mmu_setup(struct kvm_vcpu *vcpu);
 void kvm_mmu_init_vm(struct kvm *kvm);
 void kvm_mmu_uninit_vm(struct kvm *kvm);
 void kvm_mmu_set_mask_ptes(u64 user_mask, u64 accessed_mask,
@@ -1324,7 +1375,8 @@ void __kvm_mmu_free_some_pages(struct kvm_vcpu *vcpu);
 int kvm_mmu_load(struct kvm_vcpu *vcpu);
 void kvm_mmu_unload(struct kvm_vcpu *vcpu);
 void kvm_mmu_sync_roots(struct kvm_vcpu *vcpu);
-void kvm_mmu_free_roots(struct kvm_vcpu *vcpu, ulong roots_to_free);
+void kvm_mmu_free_roots(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu,
+			ulong roots_to_free);
 gpa_t translate_nested_gpa(struct kvm_vcpu *vcpu, gpa_t gpa, u32 access,
 			   struct x86_exception *exception);
 gpa_t kvm_mmu_gva_to_gpa_read(struct kvm_vcpu *vcpu, gva_t gva,
diff --git a/arch/x86/include/asm/unistd.h b/arch/x86/include/asm/unistd.h
index 51c4eee00732..dc4ed8bc2382 100644
--- a/arch/x86/include/asm/unistd.h
+++ b/arch/x86/include/asm/unistd.h
@@ -24,6 +24,7 @@
 #  include <asm/unistd_64.h>
 #  include <asm/unistd_64_x32.h>
 #  define __ARCH_WANT_COMPAT_SYS_TIME
+#  define __ARCH_WANT_SYS_UTIME32
 #  define __ARCH_WANT_COMPAT_SYS_PREADV64
 #  define __ARCH_WANT_COMPAT_SYS_PWRITEV64
 #  define __ARCH_WANT_COMPAT_SYS_PREADV64V2
@@ -31,13 +32,13 @@
 
 # endif
 
+# define __ARCH_WANT_NEW_STAT
 # define __ARCH_WANT_OLD_READDIR
 # define __ARCH_WANT_OLD_STAT
 # define __ARCH_WANT_SYS_ALARM
 # define __ARCH_WANT_SYS_FADVISE64
 # define __ARCH_WANT_SYS_GETHOSTNAME
 # define __ARCH_WANT_SYS_GETPGRP
-# define __ARCH_WANT_SYS_LLSEEK
 # define __ARCH_WANT_SYS_NICE
 # define __ARCH_WANT_SYS_OLDUMOUNT
 # define __ARCH_WANT_SYS_OLD_GETRLIMIT
diff --git a/arch/x86/include/asm/virtext.h b/arch/x86/include/asm/virtext.h
index e05e0d309244..1fc7a0d1e877 100644
--- a/arch/x86/include/asm/virtext.h
+++ b/arch/x86/include/asm/virtext.h
@@ -40,7 +40,7 @@ static inline int cpu_has_vmx(void)
  */
 static inline void cpu_vmxoff(void)
 {
-	asm volatile (ASM_VMX_VMXOFF : : : "cc");
+	asm volatile ("vmxoff");
 	cr4_clear_bits(X86_CR4_VMXE);
 }
 
diff --git a/arch/x86/include/asm/vmx.h b/arch/x86/include/asm/vmx.h
index 9527ba5d62da..ade0f153947d 100644
--- a/arch/x86/include/asm/vmx.h
+++ b/arch/x86/include/asm/vmx.h
@@ -503,19 +503,6 @@ enum vmcs_field {
 
 #define VMX_EPT_IDENTITY_PAGETABLE_ADDR		0xfffbc000ul
 
-
-#define ASM_VMX_VMCLEAR_RAX       ".byte 0x66, 0x0f, 0xc7, 0x30"
-#define ASM_VMX_VMLAUNCH          ".byte 0x0f, 0x01, 0xc2"
-#define ASM_VMX_VMRESUME          ".byte 0x0f, 0x01, 0xc3"
-#define ASM_VMX_VMPTRLD_RAX       ".byte 0x0f, 0xc7, 0x30"
-#define ASM_VMX_VMREAD_RDX_RAX    ".byte 0x0f, 0x78, 0xd0"
-#define ASM_VMX_VMWRITE_RAX_RDX   ".byte 0x0f, 0x79, 0xd0"
-#define ASM_VMX_VMWRITE_RSP_RDX   ".byte 0x0f, 0x79, 0xd4"
-#define ASM_VMX_VMXOFF            ".byte 0x0f, 0x01, 0xc4"
-#define ASM_VMX_VMXON_RAX         ".byte 0xf3, 0x0f, 0xc7, 0x30"
-#define ASM_VMX_INVEPT		  ".byte 0x66, 0x0f, 0x38, 0x80, 0x08"
-#define ASM_VMX_INVVPID		  ".byte 0x66, 0x0f, 0x38, 0x81, 0x08"
-
 struct vmx_msr_entry {
 	u32 index;
 	u32 reserved;
diff --git a/arch/x86/include/uapi/asm/kvm.h b/arch/x86/include/uapi/asm/kvm.h
index fd23d5778ea1..dabfcf7c3941 100644
--- a/arch/x86/include/uapi/asm/kvm.h
+++ b/arch/x86/include/uapi/asm/kvm.h
@@ -288,6 +288,7 @@ struct kvm_reinject_control {
 #define KVM_VCPUEVENT_VALID_SIPI_VECTOR	0x00000002
 #define KVM_VCPUEVENT_VALID_SHADOW	0x00000004
 #define KVM_VCPUEVENT_VALID_SMM		0x00000008
+#define KVM_VCPUEVENT_VALID_PAYLOAD	0x00000010
 
 /* Interrupt shadow states */
 #define KVM_X86_SHADOW_INT_MOV_SS	0x01
@@ -299,7 +300,7 @@ struct kvm_vcpu_events {
 		__u8 injected;
 		__u8 nr;
 		__u8 has_error_code;
-		__u8 pad;
+		__u8 pending;
 		__u32 error_code;
 	} exception;
 	struct {
@@ -322,7 +323,9 @@ struct kvm_vcpu_events {
 		__u8 smm_inside_nmi;
 		__u8 latched_init;
 	} smi;
-	__u32 reserved[9];
+	__u8 reserved[27];
+	__u8 exception_has_payload;
+	__u64 exception_payload;
 };
 
 /* for KVM_GET/SET_DEBUGREGS */
@@ -381,6 +384,7 @@ struct kvm_sync_regs {
 
 #define KVM_STATE_NESTED_GUEST_MODE	0x00000001
 #define KVM_STATE_NESTED_RUN_PENDING	0x00000002
+#define KVM_STATE_NESTED_EVMCS		0x00000004
 
 #define KVM_STATE_NESTED_SMM_GUEST_MODE	0x00000001
 #define KVM_STATE_NESTED_SMM_VMXON	0x00000002
diff --git a/arch/x86/kernel/devicetree.c b/arch/x86/kernel/devicetree.c
index f39f3a06c26f..7299dcbf8e85 100644
--- a/arch/x86/kernel/devicetree.c
+++ b/arch/x86/kernel/devicetree.c
@@ -140,7 +140,7 @@ static void __init dtb_cpu_setup(void)
 	int ret;
 
 	version = GET_APIC_VERSION(apic_read(APIC_LVR));
-	for_each_node_by_type(dn, "cpu") {
+	for_each_of_cpu_node(dn) {
 		ret = of_property_read_u32(dn, "reg", &apic_id);
 		if (ret < 0) {
 			pr_warn("%pOF: missing local APIC ID\n", dn);
diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index c88c23c658c1..d1f25c831447 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -1248,7 +1248,6 @@ void __init e820__memblock_setup(void)
 {
 	int i;
 	u64 end;
-	u64 addr = 0;
 
 	/*
 	 * The bootstrap memblock region count maximum is 128 entries
@@ -1265,21 +1264,13 @@ void __init e820__memblock_setup(void)
 		struct e820_entry *entry = &e820_table->entries[i];
 
 		end = entry->addr + entry->size;
-		if (addr < entry->addr)
-			memblock_reserve(addr, entry->addr - addr);
-		addr = end;
 		if (end != (resource_size_t)end)
 			continue;
 
-		/*
-		 * all !E820_TYPE_RAM ranges (including gap ranges) are put
-		 * into memblock.reserved to make sure that struct pages in
-		 * such regions are not left uninitialized after bootup.
-		 */
 		if (entry->type != E820_TYPE_RAM && entry->type != E820_TYPE_RESERVED_KERN)
-			memblock_reserve(entry->addr, entry->size);
-		else
-			memblock_add(entry->addr, entry->size);
+			continue;
+
+		memblock_add(entry->addr, entry->size);
 	}
 
 	/* Throw away partial pages: */
diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c
index 01d209ab5481..4e80080f277a 100644
--- a/arch/x86/kvm/hyperv.c
+++ b/arch/x86/kvm/hyperv.c
@@ -36,6 +36,8 @@
 
 #include "trace.h"
 
+#define KVM_HV_MAX_SPARSE_VCPU_SET_BITS DIV_ROUND_UP(KVM_MAX_VCPUS, 64)
+
 static inline u64 synic_read_sint(struct kvm_vcpu_hv_synic *synic, int sint)
 {
 	return atomic64_read(&synic->sint[sint]);
@@ -132,8 +134,10 @@ static struct kvm_vcpu *get_vcpu_by_vpidx(struct kvm *kvm, u32 vpidx)
 	struct kvm_vcpu *vcpu = NULL;
 	int i;
 
-	if (vpidx < KVM_MAX_VCPUS)
-		vcpu = kvm_get_vcpu(kvm, vpidx);
+	if (vpidx >= KVM_MAX_VCPUS)
+		return NULL;
+
+	vcpu = kvm_get_vcpu(kvm, vpidx);
 	if (vcpu && vcpu_to_hv_vcpu(vcpu)->vp_index == vpidx)
 		return vcpu;
 	kvm_for_each_vcpu(i, vcpu, kvm)
@@ -689,6 +693,24 @@ void kvm_hv_vcpu_uninit(struct kvm_vcpu *vcpu)
 		stimer_cleanup(&hv_vcpu->stimer[i]);
 }
 
+bool kvm_hv_assist_page_enabled(struct kvm_vcpu *vcpu)
+{
+	if (!(vcpu->arch.hyperv.hv_vapic & HV_X64_MSR_VP_ASSIST_PAGE_ENABLE))
+		return false;
+	return vcpu->arch.pv_eoi.msr_val & KVM_MSR_ENABLED;
+}
+EXPORT_SYMBOL_GPL(kvm_hv_assist_page_enabled);
+
+bool kvm_hv_get_assist_page(struct kvm_vcpu *vcpu,
+			    struct hv_vp_assist_page *assist_page)
+{
+	if (!kvm_hv_assist_page_enabled(vcpu))
+		return false;
+	return !kvm_read_guest_cached(vcpu->kvm, &vcpu->arch.pv_eoi.data,
+				      assist_page, sizeof(*assist_page));
+}
+EXPORT_SYMBOL_GPL(kvm_hv_get_assist_page);
+
 static void stimer_prepare_msg(struct kvm_vcpu_hv_stimer *stimer)
 {
 	struct hv_message *msg = &stimer->msg;
@@ -1040,21 +1062,41 @@ static u64 current_task_runtime_100ns(void)
 
 static int kvm_hv_set_msr(struct kvm_vcpu *vcpu, u32 msr, u64 data, bool host)
 {
-	struct kvm_vcpu_hv *hv = &vcpu->arch.hyperv;
+	struct kvm_vcpu_hv *hv_vcpu = &vcpu->arch.hyperv;
 
 	switch (msr) {
-	case HV_X64_MSR_VP_INDEX:
-		if (!host)
+	case HV_X64_MSR_VP_INDEX: {
+		struct kvm_hv *hv = &vcpu->kvm->arch.hyperv;
+		int vcpu_idx = kvm_vcpu_get_idx(vcpu);
+		u32 new_vp_index = (u32)data;
+
+		if (!host || new_vp_index >= KVM_MAX_VCPUS)
 			return 1;
-		hv->vp_index = (u32)data;
+
+		if (new_vp_index == hv_vcpu->vp_index)
+			return 0;
+
+		/*
+		 * The VP index is initialized to vcpu_index by
+		 * kvm_hv_vcpu_postcreate so they initially match.  Now the
+		 * VP index is changing, adjust num_mismatched_vp_indexes if
+		 * it now matches or no longer matches vcpu_idx.
+		 */
+		if (hv_vcpu->vp_index == vcpu_idx)
+			atomic_inc(&hv->num_mismatched_vp_indexes);
+		else if (new_vp_index == vcpu_idx)
+			atomic_dec(&hv->num_mismatched_vp_indexes);
+
+		hv_vcpu->vp_index = new_vp_index;
 		break;
+	}
 	case HV_X64_MSR_VP_ASSIST_PAGE: {
 		u64 gfn;
 		unsigned long addr;
 
 		if (!(data & HV_X64_MSR_VP_ASSIST_PAGE_ENABLE)) {
-			hv->hv_vapic = data;
-			if (kvm_lapic_enable_pv_eoi(vcpu, 0))
+			hv_vcpu->hv_vapic = data;
+			if (kvm_lapic_enable_pv_eoi(vcpu, 0, 0))
 				return 1;
 			break;
 		}
@@ -1062,12 +1104,19 @@ static int kvm_hv_set_msr(struct kvm_vcpu *vcpu, u32 msr, u64 data, bool host)
 		addr = kvm_vcpu_gfn_to_hva(vcpu, gfn);
 		if (kvm_is_error_hva(addr))
 			return 1;
-		if (__clear_user((void __user *)addr, PAGE_SIZE))
+
+		/*
+		 * Clear apic_assist portion of f(struct hv_vp_assist_page
+		 * only, there can be valuable data in the rest which needs
+		 * to be preserved e.g. on migration.
+		 */
+		if (__clear_user((void __user *)addr, sizeof(u32)))
 			return 1;
-		hv->hv_vapic = data;
+		hv_vcpu->hv_vapic = data;
 		kvm_vcpu_mark_page_dirty(vcpu, gfn);
 		if (kvm_lapic_enable_pv_eoi(vcpu,
-					    gfn_to_gpa(gfn) | KVM_MSR_ENABLED))
+					    gfn_to_gpa(gfn) | KVM_MSR_ENABLED,
+					    sizeof(struct hv_vp_assist_page)))
 			return 1;
 		break;
 	}
@@ -1080,7 +1129,7 @@ static int kvm_hv_set_msr(struct kvm_vcpu *vcpu, u32 msr, u64 data, bool host)
 	case HV_X64_MSR_VP_RUNTIME:
 		if (!host)
 			return 1;
-		hv->runtime_offset = data - current_task_runtime_100ns();
+		hv_vcpu->runtime_offset = data - current_task_runtime_100ns();
 		break;
 	case HV_X64_MSR_SCONTROL:
 	case HV_X64_MSR_SVERSION:
@@ -1172,11 +1221,11 @@ static int kvm_hv_get_msr(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata,
 			  bool host)
 {
 	u64 data = 0;
-	struct kvm_vcpu_hv *hv = &vcpu->arch.hyperv;
+	struct kvm_vcpu_hv *hv_vcpu = &vcpu->arch.hyperv;
 
 	switch (msr) {
 	case HV_X64_MSR_VP_INDEX:
-		data = hv->vp_index;
+		data = hv_vcpu->vp_index;
 		break;
 	case HV_X64_MSR_EOI:
 		return kvm_hv_vapic_msr_read(vcpu, APIC_EOI, pdata);
@@ -1185,10 +1234,10 @@ static int kvm_hv_get_msr(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata,
 	case HV_X64_MSR_TPR:
 		return kvm_hv_vapic_msr_read(vcpu, APIC_TASKPRI, pdata);
 	case HV_X64_MSR_VP_ASSIST_PAGE:
-		data = hv->hv_vapic;
+		data = hv_vcpu->hv_vapic;
 		break;
 	case HV_X64_MSR_VP_RUNTIME:
-		data = current_task_runtime_100ns() + hv->runtime_offset;
+		data = current_task_runtime_100ns() + hv_vcpu->runtime_offset;
 		break;
 	case HV_X64_MSR_SCONTROL:
 	case HV_X64_MSR_SVERSION:
@@ -1255,32 +1304,47 @@ int kvm_hv_get_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata, bool host)
 		return kvm_hv_get_msr(vcpu, msr, pdata, host);
 }
 
-static __always_inline int get_sparse_bank_no(u64 valid_bank_mask, int bank_no)
+static __always_inline unsigned long *sparse_set_to_vcpu_mask(
+	struct kvm *kvm, u64 *sparse_banks, u64 valid_bank_mask,
+	u64 *vp_bitmap, unsigned long *vcpu_bitmap)
 {
-	int i = 0, j;
+	struct kvm_hv *hv = &kvm->arch.hyperv;
+	struct kvm_vcpu *vcpu;
+	int i, bank, sbank = 0;
 
-	if (!(valid_bank_mask & BIT_ULL(bank_no)))
-		return -1;
+	memset(vp_bitmap, 0,
+	       KVM_HV_MAX_SPARSE_VCPU_SET_BITS * sizeof(*vp_bitmap));
+	for_each_set_bit(bank, (unsigned long *)&valid_bank_mask,
+			 KVM_HV_MAX_SPARSE_VCPU_SET_BITS)
+		vp_bitmap[bank] = sparse_banks[sbank++];
 
-	for (j = 0; j < bank_no; j++)
-		if (valid_bank_mask & BIT_ULL(j))
-			i++;
+	if (likely(!atomic_read(&hv->num_mismatched_vp_indexes))) {
+		/* for all vcpus vp_index == vcpu_idx */
+		return (unsigned long *)vp_bitmap;
+	}
 
-	return i;
+	bitmap_zero(vcpu_bitmap, KVM_MAX_VCPUS);
+	kvm_for_each_vcpu(i, vcpu, kvm) {
+		if (test_bit(vcpu_to_hv_vcpu(vcpu)->vp_index,
+			     (unsigned long *)vp_bitmap))
+			__set_bit(i, vcpu_bitmap);
+	}
+	return vcpu_bitmap;
 }
 
 static u64 kvm_hv_flush_tlb(struct kvm_vcpu *current_vcpu, u64 ingpa,
 			    u16 rep_cnt, bool ex)
 {
 	struct kvm *kvm = current_vcpu->kvm;
-	struct kvm_vcpu_hv *hv_current = &current_vcpu->arch.hyperv;
+	struct kvm_vcpu_hv *hv_vcpu = &current_vcpu->arch.hyperv;
 	struct hv_tlb_flush_ex flush_ex;
 	struct hv_tlb_flush flush;
-	struct kvm_vcpu *vcpu;
-	unsigned long vcpu_bitmap[BITS_TO_LONGS(KVM_MAX_VCPUS)] = {0};
-	unsigned long valid_bank_mask = 0;
+	u64 vp_bitmap[KVM_HV_MAX_SPARSE_VCPU_SET_BITS];
+	DECLARE_BITMAP(vcpu_bitmap, KVM_MAX_VCPUS);
+	unsigned long *vcpu_mask;
+	u64 valid_bank_mask;
 	u64 sparse_banks[64];
-	int sparse_banks_len, i;
+	int sparse_banks_len;
 	bool all_cpus;
 
 	if (!ex) {
@@ -1290,6 +1354,7 @@ static u64 kvm_hv_flush_tlb(struct kvm_vcpu *current_vcpu, u64 ingpa,
 		trace_kvm_hv_flush_tlb(flush.processor_mask,
 				       flush.address_space, flush.flags);
 
+		valid_bank_mask = BIT_ULL(0);
 		sparse_banks[0] = flush.processor_mask;
 		all_cpus = flush.flags & HV_FLUSH_ALL_PROCESSORS;
 	} else {
@@ -1306,7 +1371,8 @@ static u64 kvm_hv_flush_tlb(struct kvm_vcpu *current_vcpu, u64 ingpa,
 		all_cpus = flush_ex.hv_vp_set.format !=
 			HV_GENERIC_SET_SPARSE_4K;
 
-		sparse_banks_len = bitmap_weight(&valid_bank_mask, 64) *
+		sparse_banks_len =
+			bitmap_weight((unsigned long *)&valid_bank_mask, 64) *
 			sizeof(sparse_banks[0]);
 
 		if (!sparse_banks_len && !all_cpus)
@@ -1321,48 +1387,19 @@ static u64 kvm_hv_flush_tlb(struct kvm_vcpu *current_vcpu, u64 ingpa,
 			return HV_STATUS_INVALID_HYPERCALL_INPUT;
 	}
 
-	cpumask_clear(&hv_current->tlb_lush);
-
-	kvm_for_each_vcpu(i, vcpu, kvm) {
-		struct kvm_vcpu_hv *hv = &vcpu->arch.hyperv;
-		int bank = hv->vp_index / 64, sbank = 0;
-
-		if (!all_cpus) {
-			/* Banks >64 can't be represented */
-			if (bank >= 64)
-				continue;
-
-			/* Non-ex hypercalls can only address first 64 vCPUs */
-			if (!ex && bank)
-				continue;
-
-			if (ex) {
-				/*
-				 * Check is the bank of this vCPU is in sparse
-				 * set and get the sparse bank number.
-				 */
-				sbank = get_sparse_bank_no(valid_bank_mask,
-							   bank);
-
-				if (sbank < 0)
-					continue;
-			}
-
-			if (!(sparse_banks[sbank] & BIT_ULL(hv->vp_index % 64)))
-				continue;
-		}
+	cpumask_clear(&hv_vcpu->tlb_flush);
 
-		/*
-		 * vcpu->arch.cr3 may not be up-to-date for running vCPUs so we
-		 * can't analyze it here, flush TLB regardless of the specified
-		 * address space.
-		 */
-		__set_bit(i, vcpu_bitmap);
-	}
+	vcpu_mask = all_cpus ? NULL :
+		sparse_set_to_vcpu_mask(kvm, sparse_banks, valid_bank_mask,
+					vp_bitmap, vcpu_bitmap);
 
+	/*
+	 * vcpu->arch.cr3 may not be up-to-date for running vCPUs so we can't
+	 * analyze it here, flush TLB regardless of the specified address space.
+	 */
 	kvm_make_vcpus_request_mask(kvm,
 				    KVM_REQ_TLB_FLUSH | KVM_REQUEST_NO_WAKEUP,
-				    vcpu_bitmap, &hv_current->tlb_lush);
+				    vcpu_mask, &hv_vcpu->tlb_flush);
 
 ret_success:
 	/* We always do full TLB flush, set rep_done = rep_cnt. */
@@ -1370,6 +1407,99 @@ ret_success:
 		((u64)rep_cnt << HV_HYPERCALL_REP_COMP_OFFSET);
 }
 
+static void kvm_send_ipi_to_many(struct kvm *kvm, u32 vector,
+				 unsigned long *vcpu_bitmap)
+{
+	struct kvm_lapic_irq irq = {
+		.delivery_mode = APIC_DM_FIXED,
+		.vector = vector
+	};
+	struct kvm_vcpu *vcpu;
+	int i;
+
+	kvm_for_each_vcpu(i, vcpu, kvm) {
+		if (vcpu_bitmap && !test_bit(i, vcpu_bitmap))
+			continue;
+
+		/* We fail only when APIC is disabled */
+		kvm_apic_set_irq(vcpu, &irq, NULL);
+	}
+}
+
+static u64 kvm_hv_send_ipi(struct kvm_vcpu *current_vcpu, u64 ingpa, u64 outgpa,
+			   bool ex, bool fast)
+{
+	struct kvm *kvm = current_vcpu->kvm;
+	struct hv_send_ipi_ex send_ipi_ex;
+	struct hv_send_ipi send_ipi;
+	u64 vp_bitmap[KVM_HV_MAX_SPARSE_VCPU_SET_BITS];
+	DECLARE_BITMAP(vcpu_bitmap, KVM_MAX_VCPUS);
+	unsigned long *vcpu_mask;
+	unsigned long valid_bank_mask;
+	u64 sparse_banks[64];
+	int sparse_banks_len;
+	u32 vector;
+	bool all_cpus;
+
+	if (!ex) {
+		if (!fast) {
+			if (unlikely(kvm_read_guest(kvm, ingpa, &send_ipi,
+						    sizeof(send_ipi))))
+				return HV_STATUS_INVALID_HYPERCALL_INPUT;
+			sparse_banks[0] = send_ipi.cpu_mask;
+			vector = send_ipi.vector;
+		} else {
+			/* 'reserved' part of hv_send_ipi should be 0 */
+			if (unlikely(ingpa >> 32 != 0))
+				return HV_STATUS_INVALID_HYPERCALL_INPUT;
+			sparse_banks[0] = outgpa;
+			vector = (u32)ingpa;
+		}
+		all_cpus = false;
+		valid_bank_mask = BIT_ULL(0);
+
+		trace_kvm_hv_send_ipi(vector, sparse_banks[0]);
+	} else {
+		if (unlikely(kvm_read_guest(kvm, ingpa, &send_ipi_ex,
+					    sizeof(send_ipi_ex))))
+			return HV_STATUS_INVALID_HYPERCALL_INPUT;
+
+		trace_kvm_hv_send_ipi_ex(send_ipi_ex.vector,
+					 send_ipi_ex.vp_set.format,
+					 send_ipi_ex.vp_set.valid_bank_mask);
+
+		vector = send_ipi_ex.vector;
+		valid_bank_mask = send_ipi_ex.vp_set.valid_bank_mask;
+		sparse_banks_len = bitmap_weight(&valid_bank_mask, 64) *
+			sizeof(sparse_banks[0]);
+
+		all_cpus = send_ipi_ex.vp_set.format == HV_GENERIC_SET_ALL;
+
+		if (!sparse_banks_len)
+			goto ret_success;
+
+		if (!all_cpus &&
+		    kvm_read_guest(kvm,
+				   ingpa + offsetof(struct hv_send_ipi_ex,
+						    vp_set.bank_contents),
+				   sparse_banks,
+				   sparse_banks_len))
+			return HV_STATUS_INVALID_HYPERCALL_INPUT;
+	}
+
+	if ((vector < HV_IPI_LOW_VECTOR) || (vector > HV_IPI_HIGH_VECTOR))
+		return HV_STATUS_INVALID_HYPERCALL_INPUT;
+
+	vcpu_mask = all_cpus ? NULL :
+		sparse_set_to_vcpu_mask(kvm, sparse_banks, valid_bank_mask,
+					vp_bitmap, vcpu_bitmap);
+
+	kvm_send_ipi_to_many(kvm, vector, vcpu_mask);
+
+ret_success:
+	return HV_STATUS_SUCCESS;
+}
+
 bool kvm_hv_hypercall_enabled(struct kvm *kvm)
 {
 	return READ_ONCE(kvm->arch.hyperv.hv_hypercall) & HV_X64_MSR_HYPERCALL_ENABLE;
@@ -1539,6 +1669,20 @@ int kvm_hv_hypercall(struct kvm_vcpu *vcpu)
 		}
 		ret = kvm_hv_flush_tlb(vcpu, ingpa, rep_cnt, true);
 		break;
+	case HVCALL_SEND_IPI:
+		if (unlikely(rep)) {
+			ret = HV_STATUS_INVALID_HYPERCALL_INPUT;
+			break;
+		}
+		ret = kvm_hv_send_ipi(vcpu, ingpa, outgpa, false, fast);
+		break;
+	case HVCALL_SEND_IPI_EX:
+		if (unlikely(fast || rep)) {
+			ret = HV_STATUS_INVALID_HYPERCALL_INPUT;
+			break;
+		}
+		ret = kvm_hv_send_ipi(vcpu, ingpa, outgpa, true, false);
+		break;
 	default:
 		ret = HV_STATUS_INVALID_HYPERCALL_CODE;
 		break;
diff --git a/arch/x86/kvm/hyperv.h b/arch/x86/kvm/hyperv.h
index d6aa969e20f1..0e66c12ed2c3 100644
--- a/arch/x86/kvm/hyperv.h
+++ b/arch/x86/kvm/hyperv.h
@@ -62,6 +62,10 @@ void kvm_hv_vcpu_init(struct kvm_vcpu *vcpu);
 void kvm_hv_vcpu_postcreate(struct kvm_vcpu *vcpu);
 void kvm_hv_vcpu_uninit(struct kvm_vcpu *vcpu);
 
+bool kvm_hv_assist_page_enabled(struct kvm_vcpu *vcpu);
+bool kvm_hv_get_assist_page(struct kvm_vcpu *vcpu,
+			    struct hv_vp_assist_page *assist_page);
+
 static inline struct kvm_vcpu_hv_stimer *vcpu_to_stimer(struct kvm_vcpu *vcpu,
 							int timer_index)
 {
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c
index fbb0e6df121b..3cd227ff807f 100644
--- a/arch/x86/kvm/lapic.c
+++ b/arch/x86/kvm/lapic.c
@@ -70,6 +70,11 @@
 #define APIC_BROADCAST			0xFF
 #define X2APIC_BROADCAST		0xFFFFFFFFul
 
+static bool lapic_timer_advance_adjust_done = false;
+#define LAPIC_TIMER_ADVANCE_ADJUST_DONE 100
+/* step-by-step approximation to mitigate fluctuation */
+#define LAPIC_TIMER_ADVANCE_ADJUST_STEP 8
+
 static inline int apic_test_vector(int vec, void *bitmap)
 {
 	return test_bit(VEC_POS(vec), (bitmap) + REG_POS(vec));
@@ -955,14 +960,14 @@ bool kvm_irq_delivery_to_apic_fast(struct kvm *kvm, struct kvm_lapic *src,
 	map = rcu_dereference(kvm->arch.apic_map);
 
 	ret = kvm_apic_map_get_dest_lapic(kvm, &src, irq, map, &dst, &bitmap);
-	if (ret)
+	if (ret) {
+		*r = 0;
 		for_each_set_bit(i, &bitmap, 16) {
 			if (!dst[i])
 				continue;
-			if (*r < 0)
-				*r = 0;
 			*r += kvm_apic_set_irq(dst[i]->vcpu, irq, dest_map);
 		}
+	}
 
 	rcu_read_unlock();
 	return ret;
@@ -1472,7 +1477,7 @@ static bool lapic_timer_int_injected(struct kvm_vcpu *vcpu)
 void wait_lapic_expire(struct kvm_vcpu *vcpu)
 {
 	struct kvm_lapic *apic = vcpu->arch.apic;
-	u64 guest_tsc, tsc_deadline;
+	u64 guest_tsc, tsc_deadline, ns;
 
 	if (!lapic_in_kernel(vcpu))
 		return;
@@ -1492,6 +1497,24 @@ void wait_lapic_expire(struct kvm_vcpu *vcpu)
 	if (guest_tsc < tsc_deadline)
 		__delay(min(tsc_deadline - guest_tsc,
 			nsec_to_cycles(vcpu, lapic_timer_advance_ns)));
+
+	if (!lapic_timer_advance_adjust_done) {
+		/* too early */
+		if (guest_tsc < tsc_deadline) {
+			ns = (tsc_deadline - guest_tsc) * 1000000ULL;
+			do_div(ns, vcpu->arch.virtual_tsc_khz);
+			lapic_timer_advance_ns -= min((unsigned int)ns,
+				lapic_timer_advance_ns / LAPIC_TIMER_ADVANCE_ADJUST_STEP);
+		} else {
+		/* too late */
+			ns = (guest_tsc - tsc_deadline) * 1000000ULL;
+			do_div(ns, vcpu->arch.virtual_tsc_khz);
+			lapic_timer_advance_ns += min((unsigned int)ns,
+				lapic_timer_advance_ns / LAPIC_TIMER_ADVANCE_ADJUST_STEP);
+		}
+		if (abs(guest_tsc - tsc_deadline) < LAPIC_TIMER_ADVANCE_ADJUST_DONE)
+			lapic_timer_advance_adjust_done = true;
+	}
 }
 
 static void start_sw_tscdeadline(struct kvm_lapic *apic)
@@ -2621,17 +2644,25 @@ int kvm_hv_vapic_msr_read(struct kvm_vcpu *vcpu, u32 reg, u64 *data)
 	return 0;
 }
 
-int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data)
+int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len)
 {
 	u64 addr = data & ~KVM_MSR_ENABLED;
+	struct gfn_to_hva_cache *ghc = &vcpu->arch.pv_eoi.data;
+	unsigned long new_len;
+
 	if (!IS_ALIGNED(addr, 4))
 		return 1;
 
 	vcpu->arch.pv_eoi.msr_val = data;
 	if (!pv_eoi_enabled(vcpu))
 		return 0;
-	return kvm_gfn_to_hva_cache_init(vcpu->kvm, &vcpu->arch.pv_eoi.data,
-					 addr, sizeof(u8));
+
+	if (addr == ghc->gpa && len <= ghc->len)
+		new_len = ghc->len;
+	else
+		new_len = len;
+
+	return kvm_gfn_to_hva_cache_init(vcpu->kvm, ghc, addr, new_len);
 }
 
 void kvm_apic_accept_events(struct kvm_vcpu *vcpu)
diff --git a/arch/x86/kvm/lapic.h b/arch/x86/kvm/lapic.h
index ed0ed39abd36..ff6ef9c3d760 100644
--- a/arch/x86/kvm/lapic.h
+++ b/arch/x86/kvm/lapic.h
@@ -120,7 +120,7 @@ static inline bool kvm_hv_vapic_assist_page_enabled(struct kvm_vcpu *vcpu)
 	return vcpu->arch.hyperv.hv_vapic & HV_X64_MSR_VP_ASSIST_PAGE_ENABLE;
 }
 
-int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data);
+int kvm_lapic_enable_pv_eoi(struct kvm_vcpu *vcpu, u64 data, unsigned long len);
 void kvm_lapic_init(void);
 void kvm_lapic_exit(void);
 
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index e843ec46609d..cf5f572f2305 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -932,7 +932,7 @@ static int mmu_topup_memory_cache(struct kvm_mmu_memory_cache *cache,
 	while (cache->nobjs < ARRAY_SIZE(cache->objects)) {
 		obj = kmem_cache_zalloc(base_cache, GFP_KERNEL);
 		if (!obj)
-			return -ENOMEM;
+			return cache->nobjs >= min ? 0 : -ENOMEM;
 		cache->objects[cache->nobjs++] = obj;
 	}
 	return 0;
@@ -960,7 +960,7 @@ static int mmu_topup_memory_cache_page(struct kvm_mmu_memory_cache *cache,
 	while (cache->nobjs < ARRAY_SIZE(cache->objects)) {
 		page = (void *)__get_free_page(GFP_KERNEL_ACCOUNT);
 		if (!page)
-			return -ENOMEM;
+			return cache->nobjs >= min ? 0 : -ENOMEM;
 		cache->objects[cache->nobjs++] = page;
 	}
 	return 0;
@@ -1265,24 +1265,24 @@ pte_list_desc_remove_entry(struct kvm_rmap_head *rmap_head,
 	mmu_free_pte_list_desc(desc);
 }
 
-static void pte_list_remove(u64 *spte, struct kvm_rmap_head *rmap_head)
+static void __pte_list_remove(u64 *spte, struct kvm_rmap_head *rmap_head)
 {
 	struct pte_list_desc *desc;
 	struct pte_list_desc *prev_desc;
 	int i;
 
 	if (!rmap_head->val) {
-		printk(KERN_ERR "pte_list_remove: %p 0->BUG\n", spte);
+		pr_err("%s: %p 0->BUG\n", __func__, spte);
 		BUG();
 	} else if (!(rmap_head->val & 1)) {
-		rmap_printk("pte_list_remove:  %p 1->0\n", spte);
+		rmap_printk("%s:  %p 1->0\n", __func__, spte);
 		if ((u64 *)rmap_head->val != spte) {
-			printk(KERN_ERR "pte_list_remove:  %p 1->BUG\n", spte);
+			pr_err("%s:  %p 1->BUG\n", __func__, spte);
 			BUG();
 		}
 		rmap_head->val = 0;
 	} else {
-		rmap_printk("pte_list_remove:  %p many->many\n", spte);
+		rmap_printk("%s:  %p many->many\n", __func__, spte);
 		desc = (struct pte_list_desc *)(rmap_head->val & ~1ul);
 		prev_desc = NULL;
 		while (desc) {
@@ -1296,11 +1296,17 @@ static void pte_list_remove(u64 *spte, struct kvm_rmap_head *rmap_head)
 			prev_desc = desc;
 			desc = desc->more;
 		}
-		pr_err("pte_list_remove: %p many->many\n", spte);
+		pr_err("%s: %p many->many\n", __func__, spte);
 		BUG();
 	}
 }
 
+static void pte_list_remove(struct kvm_rmap_head *rmap_head, u64 *sptep)
+{
+	mmu_spte_clear_track_bits(sptep);
+	__pte_list_remove(sptep, rmap_head);
+}
+
 static struct kvm_rmap_head *__gfn_to_rmap(gfn_t gfn, int level,
 					   struct kvm_memory_slot *slot)
 {
@@ -1349,7 +1355,7 @@ static void rmap_remove(struct kvm *kvm, u64 *spte)
 	sp = page_header(__pa(spte));
 	gfn = kvm_mmu_page_get_gfn(sp, spte - sp->spt);
 	rmap_head = gfn_to_rmap(kvm, gfn, sp);
-	pte_list_remove(spte, rmap_head);
+	__pte_list_remove(spte, rmap_head);
 }
 
 /*
@@ -1685,7 +1691,7 @@ static bool kvm_zap_rmapp(struct kvm *kvm, struct kvm_rmap_head *rmap_head)
 	while ((sptep = rmap_get_first(rmap_head, &iter))) {
 		rmap_printk("%s: spte %p %llx.\n", __func__, sptep, *sptep);
 
-		drop_spte(kvm, sptep);
+		pte_list_remove(rmap_head, sptep);
 		flush = true;
 	}
 
@@ -1721,7 +1727,7 @@ restart:
 		need_flush = 1;
 
 		if (pte_write(*ptep)) {
-			drop_spte(kvm, sptep);
+			pte_list_remove(rmap_head, sptep);
 			goto restart;
 		} else {
 			new_spte = *sptep & ~PT64_BASE_ADDR_MASK;
@@ -1988,7 +1994,7 @@ static void mmu_page_add_parent_pte(struct kvm_vcpu *vcpu,
 static void mmu_page_remove_parent_pte(struct kvm_mmu_page *sp,
 				       u64 *parent_pte)
 {
-	pte_list_remove(parent_pte, &sp->parent_ptes);
+	__pte_list_remove(parent_pte, &sp->parent_ptes);
 }
 
 static void drop_parent_pte(struct kvm_mmu_page *sp,
@@ -2181,7 +2187,7 @@ static bool __kvm_sync_page(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp,
 			    struct list_head *invalid_list)
 {
 	if (sp->role.cr4_pae != !!is_pae(vcpu)
-	    || vcpu->arch.mmu.sync_page(vcpu, sp) == 0) {
+	    || vcpu->arch.mmu->sync_page(vcpu, sp) == 0) {
 		kvm_mmu_prepare_zap_page(vcpu->kvm, sp, invalid_list);
 		return false;
 	}
@@ -2375,14 +2381,14 @@ static struct kvm_mmu_page *kvm_mmu_get_page(struct kvm_vcpu *vcpu,
 	int collisions = 0;
 	LIST_HEAD(invalid_list);
 
-	role = vcpu->arch.mmu.base_role;
+	role = vcpu->arch.mmu->mmu_role.base;
 	role.level = level;
 	role.direct = direct;
 	if (role.direct)
 		role.cr4_pae = 0;
 	role.access = access;
-	if (!vcpu->arch.mmu.direct_map
-	    && vcpu->arch.mmu.root_level <= PT32_ROOT_LEVEL) {
+	if (!vcpu->arch.mmu->direct_map
+	    && vcpu->arch.mmu->root_level <= PT32_ROOT_LEVEL) {
 		quadrant = gaddr >> (PAGE_SHIFT + (PT64_PT_BITS * level));
 		quadrant &= (1 << ((PT32_PT_BITS - PT64_PT_BITS) * level)) - 1;
 		role.quadrant = quadrant;
@@ -2457,11 +2463,11 @@ static void shadow_walk_init_using_root(struct kvm_shadow_walk_iterator *iterato
 {
 	iterator->addr = addr;
 	iterator->shadow_addr = root;
-	iterator->level = vcpu->arch.mmu.shadow_root_level;
+	iterator->level = vcpu->arch.mmu->shadow_root_level;
 
 	if (iterator->level == PT64_ROOT_4LEVEL &&
-	    vcpu->arch.mmu.root_level < PT64_ROOT_4LEVEL &&
-	    !vcpu->arch.mmu.direct_map)
+	    vcpu->arch.mmu->root_level < PT64_ROOT_4LEVEL &&
+	    !vcpu->arch.mmu->direct_map)
 		--iterator->level;
 
 	if (iterator->level == PT32E_ROOT_LEVEL) {
@@ -2469,10 +2475,10 @@ static void shadow_walk_init_using_root(struct kvm_shadow_walk_iterator *iterato
 		 * prev_root is currently only used for 64-bit hosts. So only
 		 * the active root_hpa is valid here.
 		 */
-		BUG_ON(root != vcpu->arch.mmu.root_hpa);
+		BUG_ON(root != vcpu->arch.mmu->root_hpa);
 
 		iterator->shadow_addr
-			= vcpu->arch.mmu.pae_root[(addr >> 30) & 3];
+			= vcpu->arch.mmu->pae_root[(addr >> 30) & 3];
 		iterator->shadow_addr &= PT64_BASE_ADDR_MASK;
 		--iterator->level;
 		if (!iterator->shadow_addr)
@@ -2483,7 +2489,7 @@ static void shadow_walk_init_using_root(struct kvm_shadow_walk_iterator *iterato
 static void shadow_walk_init(struct kvm_shadow_walk_iterator *iterator,
 			     struct kvm_vcpu *vcpu, u64 addr)
 {
-	shadow_walk_init_using_root(iterator, vcpu, vcpu->arch.mmu.root_hpa,
+	shadow_walk_init_using_root(iterator, vcpu, vcpu->arch.mmu->root_hpa,
 				    addr);
 }
 
@@ -3095,7 +3101,7 @@ static int __direct_map(struct kvm_vcpu *vcpu, int write, int map_writable,
 	int emulate = 0;
 	gfn_t pseudo_gfn;
 
-	if (!VALID_PAGE(vcpu->arch.mmu.root_hpa))
+	if (!VALID_PAGE(vcpu->arch.mmu->root_hpa))
 		return 0;
 
 	for_each_shadow_entry(vcpu, (u64)gfn << PAGE_SHIFT, iterator) {
@@ -3301,7 +3307,7 @@ static bool fast_page_fault(struct kvm_vcpu *vcpu, gva_t gva, int level,
 	u64 spte = 0ull;
 	uint retry_count = 0;
 
-	if (!VALID_PAGE(vcpu->arch.mmu.root_hpa))
+	if (!VALID_PAGE(vcpu->arch.mmu->root_hpa))
 		return false;
 
 	if (!page_fault_can_be_fast(error_code))
@@ -3471,11 +3477,11 @@ static void mmu_free_root_page(struct kvm *kvm, hpa_t *root_hpa,
 }
 
 /* roots_to_free must be some combination of the KVM_MMU_ROOT_* flags */
-void kvm_mmu_free_roots(struct kvm_vcpu *vcpu, ulong roots_to_free)
+void kvm_mmu_free_roots(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu,
+			ulong roots_to_free)
 {
 	int i;
 	LIST_HEAD(invalid_list);
-	struct kvm_mmu *mmu = &vcpu->arch.mmu;
 	bool free_active_root = roots_to_free & KVM_MMU_ROOT_CURRENT;
 
 	BUILD_BUG_ON(KVM_MMU_NUM_PREV_ROOTS >= BITS_PER_LONG);
@@ -3535,20 +3541,20 @@ static int mmu_alloc_direct_roots(struct kvm_vcpu *vcpu)
 	struct kvm_mmu_page *sp;
 	unsigned i;
 
-	if (vcpu->arch.mmu.shadow_root_level >= PT64_ROOT_4LEVEL) {
+	if (vcpu->arch.mmu->shadow_root_level >= PT64_ROOT_4LEVEL) {
 		spin_lock(&vcpu->kvm->mmu_lock);
 		if(make_mmu_pages_available(vcpu) < 0) {
 			spin_unlock(&vcpu->kvm->mmu_lock);
 			return -ENOSPC;
 		}
 		sp = kvm_mmu_get_page(vcpu, 0, 0,
-				vcpu->arch.mmu.shadow_root_level, 1, ACC_ALL);
+				vcpu->arch.mmu->shadow_root_level, 1, ACC_ALL);
 		++sp->root_count;
 		spin_unlock(&vcpu->kvm->mmu_lock);
-		vcpu->arch.mmu.root_hpa = __pa(sp->spt);
-	} else if (vcpu->arch.mmu.shadow_root_level == PT32E_ROOT_LEVEL) {
+		vcpu->arch.mmu->root_hpa = __pa(sp->spt);
+	} else if (vcpu->arch.mmu->shadow_root_level == PT32E_ROOT_LEVEL) {
 		for (i = 0; i < 4; ++i) {
-			hpa_t root = vcpu->arch.mmu.pae_root[i];
+			hpa_t root = vcpu->arch.mmu->pae_root[i];
 
 			MMU_WARN_ON(VALID_PAGE(root));
 			spin_lock(&vcpu->kvm->mmu_lock);
@@ -3561,9 +3567,9 @@ static int mmu_alloc_direct_roots(struct kvm_vcpu *vcpu)
 			root = __pa(sp->spt);
 			++sp->root_count;
 			spin_unlock(&vcpu->kvm->mmu_lock);
-			vcpu->arch.mmu.pae_root[i] = root | PT_PRESENT_MASK;
+			vcpu->arch.mmu->pae_root[i] = root | PT_PRESENT_MASK;
 		}
-		vcpu->arch.mmu.root_hpa = __pa(vcpu->arch.mmu.pae_root);
+		vcpu->arch.mmu->root_hpa = __pa(vcpu->arch.mmu->pae_root);
 	} else
 		BUG();
 
@@ -3577,7 +3583,7 @@ static int mmu_alloc_shadow_roots(struct kvm_vcpu *vcpu)
 	gfn_t root_gfn;
 	int i;
 
-	root_gfn = vcpu->arch.mmu.get_cr3(vcpu) >> PAGE_SHIFT;
+	root_gfn = vcpu->arch.mmu->get_cr3(vcpu) >> PAGE_SHIFT;
 
 	if (mmu_check_root(vcpu, root_gfn))
 		return 1;
@@ -3586,8 +3592,8 @@ static int mmu_alloc_shadow_roots(struct kvm_vcpu *vcpu)
 	 * Do we shadow a long mode page table? If so we need to
 	 * write-protect the guests page table root.
 	 */
-	if (vcpu->arch.mmu.root_level >= PT64_ROOT_4LEVEL) {
-		hpa_t root = vcpu->arch.mmu.root_hpa;
+	if (vcpu->arch.mmu->root_level >= PT64_ROOT_4LEVEL) {
+		hpa_t root = vcpu->arch.mmu->root_hpa;
 
 		MMU_WARN_ON(VALID_PAGE(root));
 
@@ -3597,11 +3603,11 @@ static int mmu_alloc_shadow_roots(struct kvm_vcpu *vcpu)
 			return -ENOSPC;
 		}
 		sp = kvm_mmu_get_page(vcpu, root_gfn, 0,
-				vcpu->arch.mmu.shadow_root_level, 0, ACC_ALL);
+				vcpu->arch.mmu->shadow_root_level, 0, ACC_ALL);
 		root = __pa(sp->spt);
 		++sp->root_count;
 		spin_unlock(&vcpu->kvm->mmu_lock);
-		vcpu->arch.mmu.root_hpa = root;
+		vcpu->arch.mmu->root_hpa = root;
 		return 0;
 	}
 
@@ -3611,17 +3617,17 @@ static int mmu_alloc_shadow_roots(struct kvm_vcpu *vcpu)
 	 * the shadow page table may be a PAE or a long mode page table.
 	 */
 	pm_mask = PT_PRESENT_MASK;
-	if (vcpu->arch.mmu.shadow_root_level == PT64_ROOT_4LEVEL)
+	if (vcpu->arch.mmu->shadow_root_level == PT64_ROOT_4LEVEL)
 		pm_mask |= PT_ACCESSED_MASK | PT_WRITABLE_MASK | PT_USER_MASK;
 
 	for (i = 0; i < 4; ++i) {
-		hpa_t root = vcpu->arch.mmu.pae_root[i];
+		hpa_t root = vcpu->arch.mmu->pae_root[i];
 
 		MMU_WARN_ON(VALID_PAGE(root));
-		if (vcpu->arch.mmu.root_level == PT32E_ROOT_LEVEL) {
-			pdptr = vcpu->arch.mmu.get_pdptr(vcpu, i);
+		if (vcpu->arch.mmu->root_level == PT32E_ROOT_LEVEL) {
+			pdptr = vcpu->arch.mmu->get_pdptr(vcpu, i);
 			if (!(pdptr & PT_PRESENT_MASK)) {
-				vcpu->arch.mmu.pae_root[i] = 0;
+				vcpu->arch.mmu->pae_root[i] = 0;
 				continue;
 			}
 			root_gfn = pdptr >> PAGE_SHIFT;
@@ -3639,16 +3645,16 @@ static int mmu_alloc_shadow_roots(struct kvm_vcpu *vcpu)
 		++sp->root_count;
 		spin_unlock(&vcpu->kvm->mmu_lock);
 
-		vcpu->arch.mmu.pae_root[i] = root | pm_mask;
+		vcpu->arch.mmu->pae_root[i] = root | pm_mask;
 	}
-	vcpu->arch.mmu.root_hpa = __pa(vcpu->arch.mmu.pae_root);
+	vcpu->arch.mmu->root_hpa = __pa(vcpu->arch.mmu->pae_root);
 
 	/*
 	 * If we shadow a 32 bit page table with a long mode page
 	 * table we enter this path.
 	 */
-	if (vcpu->arch.mmu.shadow_root_level == PT64_ROOT_4LEVEL) {
-		if (vcpu->arch.mmu.lm_root == NULL) {
+	if (vcpu->arch.mmu->shadow_root_level == PT64_ROOT_4LEVEL) {
+		if (vcpu->arch.mmu->lm_root == NULL) {
 			/*
 			 * The additional page necessary for this is only
 			 * allocated on demand.
@@ -3660,12 +3666,12 @@ static int mmu_alloc_shadow_roots(struct kvm_vcpu *vcpu)
 			if (lm_root == NULL)
 				return 1;
 
-			lm_root[0] = __pa(vcpu->arch.mmu.pae_root) | pm_mask;
+			lm_root[0] = __pa(vcpu->arch.mmu->pae_root) | pm_mask;
 
-			vcpu->arch.mmu.lm_root = lm_root;
+			vcpu->arch.mmu->lm_root = lm_root;
 		}
 
-		vcpu->arch.mmu.root_hpa = __pa(vcpu->arch.mmu.lm_root);
+		vcpu->arch.mmu->root_hpa = __pa(vcpu->arch.mmu->lm_root);
 	}
 
 	return 0;
@@ -3673,7 +3679,7 @@ static int mmu_alloc_shadow_roots(struct kvm_vcpu *vcpu)
 
 static int mmu_alloc_roots(struct kvm_vcpu *vcpu)
 {
-	if (vcpu->arch.mmu.direct_map)
+	if (vcpu->arch.mmu->direct_map)
 		return mmu_alloc_direct_roots(vcpu);
 	else
 		return mmu_alloc_shadow_roots(vcpu);
@@ -3684,17 +3690,16 @@ void kvm_mmu_sync_roots(struct kvm_vcpu *vcpu)
 	int i;
 	struct kvm_mmu_page *sp;
 
-	if (vcpu->arch.mmu.direct_map)
+	if (vcpu->arch.mmu->direct_map)
 		return;
 
-	if (!VALID_PAGE(vcpu->arch.mmu.root_hpa))
+	if (!VALID_PAGE(vcpu->arch.mmu->root_hpa))
 		return;
 
 	vcpu_clear_mmio_info(vcpu, MMIO_GVA_ANY);
 
-	if (vcpu->arch.mmu.root_level >= PT64_ROOT_4LEVEL) {
-		hpa_t root = vcpu->arch.mmu.root_hpa;
-
+	if (vcpu->arch.mmu->root_level >= PT64_ROOT_4LEVEL) {
+		hpa_t root = vcpu->arch.mmu->root_hpa;
 		sp = page_header(root);
 
 		/*
@@ -3725,7 +3730,7 @@ void kvm_mmu_sync_roots(struct kvm_vcpu *vcpu)
 	kvm_mmu_audit(vcpu, AUDIT_PRE_SYNC);
 
 	for (i = 0; i < 4; ++i) {
-		hpa_t root = vcpu->arch.mmu.pae_root[i];
+		hpa_t root = vcpu->arch.mmu->pae_root[i];
 
 		if (root && VALID_PAGE(root)) {
 			root &= PT64_BASE_ADDR_MASK;
@@ -3799,7 +3804,7 @@ walk_shadow_page_get_mmio_spte(struct kvm_vcpu *vcpu, u64 addr, u64 *sptep)
 	int root, leaf;
 	bool reserved = false;
 
-	if (!VALID_PAGE(vcpu->arch.mmu.root_hpa))
+	if (!VALID_PAGE(vcpu->arch.mmu->root_hpa))
 		goto exit;
 
 	walk_shadow_page_lockless_begin(vcpu);
@@ -3816,7 +3821,7 @@ walk_shadow_page_get_mmio_spte(struct kvm_vcpu *vcpu, u64 addr, u64 *sptep)
 		if (!is_shadow_present_pte(spte))
 			break;
 
-		reserved |= is_shadow_zero_bits_set(&vcpu->arch.mmu, spte,
+		reserved |= is_shadow_zero_bits_set(vcpu->arch.mmu, spte,
 						    iterator.level);
 	}
 
@@ -3895,7 +3900,7 @@ static void shadow_page_table_clear_flood(struct kvm_vcpu *vcpu, gva_t addr)
 	struct kvm_shadow_walk_iterator iterator;
 	u64 spte;
 
-	if (!VALID_PAGE(vcpu->arch.mmu.root_hpa))
+	if (!VALID_PAGE(vcpu->arch.mmu->root_hpa))
 		return;
 
 	walk_shadow_page_lockless_begin(vcpu);
@@ -3922,7 +3927,7 @@ static int nonpaging_page_fault(struct kvm_vcpu *vcpu, gva_t gva,
 	if (r)
 		return r;
 
-	MMU_WARN_ON(!VALID_PAGE(vcpu->arch.mmu.root_hpa));
+	MMU_WARN_ON(!VALID_PAGE(vcpu->arch.mmu->root_hpa));
 
 
 	return nonpaging_map(vcpu, gva & PAGE_MASK,
@@ -3935,8 +3940,8 @@ static int kvm_arch_setup_async_pf(struct kvm_vcpu *vcpu, gva_t gva, gfn_t gfn)
 
 	arch.token = (vcpu->arch.apf.id++ << 12) | vcpu->vcpu_id;
 	arch.gfn = gfn;
-	arch.direct_map = vcpu->arch.mmu.direct_map;
-	arch.cr3 = vcpu->arch.mmu.get_cr3(vcpu);
+	arch.direct_map = vcpu->arch.mmu->direct_map;
+	arch.cr3 = vcpu->arch.mmu->get_cr3(vcpu);
 
 	return kvm_setup_async_pf(vcpu, gva, kvm_vcpu_gfn_to_hva(vcpu, gfn), &arch);
 }
@@ -4042,7 +4047,7 @@ static int tdp_page_fault(struct kvm_vcpu *vcpu, gva_t gpa, u32 error_code,
 	int write = error_code & PFERR_WRITE_MASK;
 	bool map_writable;
 
-	MMU_WARN_ON(!VALID_PAGE(vcpu->arch.mmu.root_hpa));
+	MMU_WARN_ON(!VALID_PAGE(vcpu->arch.mmu->root_hpa));
 
 	if (page_fault_handle_page_track(vcpu, error_code, gfn))
 		return RET_PF_EMULATE;
@@ -4118,7 +4123,7 @@ static bool cached_root_available(struct kvm_vcpu *vcpu, gpa_t new_cr3,
 {
 	uint i;
 	struct kvm_mmu_root_info root;
-	struct kvm_mmu *mmu = &vcpu->arch.mmu;
+	struct kvm_mmu *mmu = vcpu->arch.mmu;
 
 	root.cr3 = mmu->get_cr3(vcpu);
 	root.hpa = mmu->root_hpa;
@@ -4141,7 +4146,7 @@ static bool fast_cr3_switch(struct kvm_vcpu *vcpu, gpa_t new_cr3,
 			    union kvm_mmu_page_role new_role,
 			    bool skip_tlb_flush)
 {
-	struct kvm_mmu *mmu = &vcpu->arch.mmu;
+	struct kvm_mmu *mmu = vcpu->arch.mmu;
 
 	/*
 	 * For now, limit the fast switch to 64-bit hosts+VMs in order to avoid
@@ -4192,7 +4197,8 @@ static void __kvm_mmu_new_cr3(struct kvm_vcpu *vcpu, gpa_t new_cr3,
 			      bool skip_tlb_flush)
 {
 	if (!fast_cr3_switch(vcpu, new_cr3, new_role, skip_tlb_flush))
-		kvm_mmu_free_roots(vcpu, KVM_MMU_ROOT_CURRENT);
+		kvm_mmu_free_roots(vcpu, vcpu->arch.mmu,
+				   KVM_MMU_ROOT_CURRENT);
 }
 
 void kvm_mmu_new_cr3(struct kvm_vcpu *vcpu, gpa_t new_cr3, bool skip_tlb_flush)
@@ -4210,7 +4216,7 @@ static unsigned long get_cr3(struct kvm_vcpu *vcpu)
 static void inject_page_fault(struct kvm_vcpu *vcpu,
 			      struct x86_exception *fault)
 {
-	vcpu->arch.mmu.inject_page_fault(vcpu, fault);
+	vcpu->arch.mmu->inject_page_fault(vcpu, fault);
 }
 
 static bool sync_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, gfn_t gfn,
@@ -4414,7 +4420,8 @@ static void reset_rsvds_bits_mask_ept(struct kvm_vcpu *vcpu,
 void
 reset_shadow_zero_bits_mask(struct kvm_vcpu *vcpu, struct kvm_mmu *context)
 {
-	bool uses_nx = context->nx || context->base_role.smep_andnot_wp;
+	bool uses_nx = context->nx ||
+		context->mmu_role.base.smep_andnot_wp;
 	struct rsvd_bits_validate *shadow_zero_check;
 	int i;
 
@@ -4553,7 +4560,7 @@ static void update_permission_bitmask(struct kvm_vcpu *vcpu,
 			 * SMAP:kernel-mode data accesses from user-mode
 			 * mappings should fault. A fault is considered
 			 * as a SMAP violation if all of the following
-			 * conditions are ture:
+			 * conditions are true:
 			 *   - X86_CR4_SMAP is set in CR4
 			 *   - A user page is accessed
 			 *   - The access is not a fetch
@@ -4714,27 +4721,65 @@ static void paging32E_init_context(struct kvm_vcpu *vcpu,
 	paging64_init_context_common(vcpu, context, PT32E_ROOT_LEVEL);
 }
 
-static union kvm_mmu_page_role
-kvm_calc_tdp_mmu_root_page_role(struct kvm_vcpu *vcpu)
+static union kvm_mmu_extended_role kvm_calc_mmu_role_ext(struct kvm_vcpu *vcpu)
+{
+	union kvm_mmu_extended_role ext = {0};
+
+	ext.cr0_pg = !!is_paging(vcpu);
+	ext.cr4_smep = !!kvm_read_cr4_bits(vcpu, X86_CR4_SMEP);
+	ext.cr4_smap = !!kvm_read_cr4_bits(vcpu, X86_CR4_SMAP);
+	ext.cr4_pse = !!is_pse(vcpu);
+	ext.cr4_pke = !!kvm_read_cr4_bits(vcpu, X86_CR4_PKE);
+	ext.cr4_la57 = !!kvm_read_cr4_bits(vcpu, X86_CR4_LA57);
+
+	ext.valid = 1;
+
+	return ext;
+}
+
+static union kvm_mmu_role kvm_calc_mmu_role_common(struct kvm_vcpu *vcpu,
+						   bool base_only)
+{
+	union kvm_mmu_role role = {0};
+
+	role.base.access = ACC_ALL;
+	role.base.nxe = !!is_nx(vcpu);
+	role.base.cr4_pae = !!is_pae(vcpu);
+	role.base.cr0_wp = is_write_protection(vcpu);
+	role.base.smm = is_smm(vcpu);
+	role.base.guest_mode = is_guest_mode(vcpu);
+
+	if (base_only)
+		return role;
+
+	role.ext = kvm_calc_mmu_role_ext(vcpu);
+
+	return role;
+}
+
+static union kvm_mmu_role
+kvm_calc_tdp_mmu_root_page_role(struct kvm_vcpu *vcpu, bool base_only)
 {
-	union kvm_mmu_page_role role = {0};
+	union kvm_mmu_role role = kvm_calc_mmu_role_common(vcpu, base_only);
 
-	role.guest_mode = is_guest_mode(vcpu);
-	role.smm = is_smm(vcpu);
-	role.ad_disabled = (shadow_accessed_mask == 0);
-	role.level = kvm_x86_ops->get_tdp_level(vcpu);
-	role.direct = true;
-	role.access = ACC_ALL;
+	role.base.ad_disabled = (shadow_accessed_mask == 0);
+	role.base.level = kvm_x86_ops->get_tdp_level(vcpu);
+	role.base.direct = true;
 
 	return role;
 }
 
 static void init_kvm_tdp_mmu(struct kvm_vcpu *vcpu)
 {
-	struct kvm_mmu *context = &vcpu->arch.mmu;
+	struct kvm_mmu *context = vcpu->arch.mmu;
+	union kvm_mmu_role new_role =
+		kvm_calc_tdp_mmu_root_page_role(vcpu, false);
 
-	context->base_role.word = mmu_base_role_mask.word &
-				  kvm_calc_tdp_mmu_root_page_role(vcpu).word;
+	new_role.base.word &= mmu_base_role_mask.word;
+	if (new_role.as_u64 == context->mmu_role.as_u64)
+		return;
+
+	context->mmu_role.as_u64 = new_role.as_u64;
 	context->page_fault = tdp_page_fault;
 	context->sync_page = nonpaging_sync_page;
 	context->invlpg = nonpaging_invlpg;
@@ -4774,36 +4819,36 @@ static void init_kvm_tdp_mmu(struct kvm_vcpu *vcpu)
 	reset_tdp_shadow_zero_bits_mask(vcpu, context);
 }
 
-static union kvm_mmu_page_role
-kvm_calc_shadow_mmu_root_page_role(struct kvm_vcpu *vcpu)
-{
-	union kvm_mmu_page_role role = {0};
-	bool smep = kvm_read_cr4_bits(vcpu, X86_CR4_SMEP);
-	bool smap = kvm_read_cr4_bits(vcpu, X86_CR4_SMAP);
-
-	role.nxe = is_nx(vcpu);
-	role.cr4_pae = !!is_pae(vcpu);
-	role.cr0_wp  = is_write_protection(vcpu);
-	role.smep_andnot_wp = smep && !is_write_protection(vcpu);
-	role.smap_andnot_wp = smap && !is_write_protection(vcpu);
-	role.guest_mode = is_guest_mode(vcpu);
-	role.smm = is_smm(vcpu);
-	role.direct = !is_paging(vcpu);
-	role.access = ACC_ALL;
+static union kvm_mmu_role
+kvm_calc_shadow_mmu_root_page_role(struct kvm_vcpu *vcpu, bool base_only)
+{
+	union kvm_mmu_role role = kvm_calc_mmu_role_common(vcpu, base_only);
+
+	role.base.smep_andnot_wp = role.ext.cr4_smep &&
+		!is_write_protection(vcpu);
+	role.base.smap_andnot_wp = role.ext.cr4_smap &&
+		!is_write_protection(vcpu);
+	role.base.direct = !is_paging(vcpu);
 
 	if (!is_long_mode(vcpu))
-		role.level = PT32E_ROOT_LEVEL;
+		role.base.level = PT32E_ROOT_LEVEL;
 	else if (is_la57_mode(vcpu))
-		role.level = PT64_ROOT_5LEVEL;
+		role.base.level = PT64_ROOT_5LEVEL;
 	else
-		role.level = PT64_ROOT_4LEVEL;
+		role.base.level = PT64_ROOT_4LEVEL;
 
 	return role;
 }
 
 void kvm_init_shadow_mmu(struct kvm_vcpu *vcpu)
 {
-	struct kvm_mmu *context = &vcpu->arch.mmu;
+	struct kvm_mmu *context = vcpu->arch.mmu;
+	union kvm_mmu_role new_role =
+		kvm_calc_shadow_mmu_root_page_role(vcpu, false);
+
+	new_role.base.word &= mmu_base_role_mask.word;
+	if (new_role.as_u64 == context->mmu_role.as_u64)
+		return;
 
 	if (!is_paging(vcpu))
 		nonpaging_init_context(vcpu, context);
@@ -4814,22 +4859,28 @@ void kvm_init_shadow_mmu(struct kvm_vcpu *vcpu)
 	else
 		paging32_init_context(vcpu, context);
 
-	context->base_role.word = mmu_base_role_mask.word &
-				  kvm_calc_shadow_mmu_root_page_role(vcpu).word;
+	context->mmu_role.as_u64 = new_role.as_u64;
 	reset_shadow_zero_bits_mask(vcpu, context);
 }
 EXPORT_SYMBOL_GPL(kvm_init_shadow_mmu);
 
-static union kvm_mmu_page_role
-kvm_calc_shadow_ept_root_page_role(struct kvm_vcpu *vcpu, bool accessed_dirty)
+static union kvm_mmu_role
+kvm_calc_shadow_ept_root_page_role(struct kvm_vcpu *vcpu, bool accessed_dirty,
+				   bool execonly)
 {
-	union kvm_mmu_page_role role = vcpu->arch.mmu.base_role;
+	union kvm_mmu_role role;
+
+	/* Base role is inherited from root_mmu */
+	role.base.word = vcpu->arch.root_mmu.mmu_role.base.word;
+	role.ext = kvm_calc_mmu_role_ext(vcpu);
+
+	role.base.level = PT64_ROOT_4LEVEL;
+	role.base.direct = false;
+	role.base.ad_disabled = !accessed_dirty;
+	role.base.guest_mode = true;
+	role.base.access = ACC_ALL;
 
-	role.level = PT64_ROOT_4LEVEL;
-	role.direct = false;
-	role.ad_disabled = !accessed_dirty;
-	role.guest_mode = true;
-	role.access = ACC_ALL;
+	role.ext.execonly = execonly;
 
 	return role;
 }
@@ -4837,11 +4888,17 @@ kvm_calc_shadow_ept_root_page_role(struct kvm_vcpu *vcpu, bool accessed_dirty)
 void kvm_init_shadow_ept_mmu(struct kvm_vcpu *vcpu, bool execonly,
 			     bool accessed_dirty, gpa_t new_eptp)
 {
-	struct kvm_mmu *context = &vcpu->arch.mmu;
-	union kvm_mmu_page_role root_page_role =
-		kvm_calc_shadow_ept_root_page_role(vcpu, accessed_dirty);
+	struct kvm_mmu *context = vcpu->arch.mmu;
+	union kvm_mmu_role new_role =
+		kvm_calc_shadow_ept_root_page_role(vcpu, accessed_dirty,
+						   execonly);
+
+	__kvm_mmu_new_cr3(vcpu, new_eptp, new_role.base, false);
+
+	new_role.base.word &= mmu_base_role_mask.word;
+	if (new_role.as_u64 == context->mmu_role.as_u64)
+		return;
 
-	__kvm_mmu_new_cr3(vcpu, new_eptp, root_page_role, false);
 	context->shadow_root_level = PT64_ROOT_4LEVEL;
 
 	context->nx = true;
@@ -4853,7 +4910,8 @@ void kvm_init_shadow_ept_mmu(struct kvm_vcpu *vcpu, bool execonly,
 	context->update_pte = ept_update_pte;
 	context->root_level = PT64_ROOT_4LEVEL;
 	context->direct_map = false;
-	context->base_role.word = root_page_role.word & mmu_base_role_mask.word;
+	context->mmu_role.as_u64 = new_role.as_u64;
+
 	update_permission_bitmask(vcpu, context, true);
 	update_pkru_bitmask(vcpu, context, true);
 	update_last_nonleaf_level(vcpu, context);
@@ -4864,7 +4922,7 @@ EXPORT_SYMBOL_GPL(kvm_init_shadow_ept_mmu);
 
 static void init_kvm_softmmu(struct kvm_vcpu *vcpu)
 {
-	struct kvm_mmu *context = &vcpu->arch.mmu;
+	struct kvm_mmu *context = vcpu->arch.mmu;
 
 	kvm_init_shadow_mmu(vcpu);
 	context->set_cr3           = kvm_x86_ops->set_cr3;
@@ -4875,14 +4933,20 @@ static void init_kvm_softmmu(struct kvm_vcpu *vcpu)
 
 static void init_kvm_nested_mmu(struct kvm_vcpu *vcpu)
 {
+	union kvm_mmu_role new_role = kvm_calc_mmu_role_common(vcpu, false);
 	struct kvm_mmu *g_context = &vcpu->arch.nested_mmu;
 
+	new_role.base.word &= mmu_base_role_mask.word;
+	if (new_role.as_u64 == g_context->mmu_role.as_u64)
+		return;
+
+	g_context->mmu_role.as_u64 = new_role.as_u64;
 	g_context->get_cr3           = get_cr3;
 	g_context->get_pdptr         = kvm_pdptr_read;
 	g_context->inject_page_fault = kvm_inject_page_fault;
 
 	/*
-	 * Note that arch.mmu.gva_to_gpa translates l2_gpa to l1_gpa using
+	 * Note that arch.mmu->gva_to_gpa translates l2_gpa to l1_gpa using
 	 * L1's nested page tables (e.g. EPT12). The nested translation
 	 * of l2_gva to l1_gpa is done by arch.nested_mmu.gva_to_gpa using
 	 * L2's page tables as the first level of translation and L1's
@@ -4921,10 +4985,10 @@ void kvm_init_mmu(struct kvm_vcpu *vcpu, bool reset_roots)
 	if (reset_roots) {
 		uint i;
 
-		vcpu->arch.mmu.root_hpa = INVALID_PAGE;
+		vcpu->arch.mmu->root_hpa = INVALID_PAGE;
 
 		for (i = 0; i < KVM_MMU_NUM_PREV_ROOTS; i++)
-			vcpu->arch.mmu.prev_roots[i] = KVM_MMU_ROOT_INFO_INVALID;
+			vcpu->arch.mmu->prev_roots[i] = KVM_MMU_ROOT_INFO_INVALID;
 	}
 
 	if (mmu_is_nested(vcpu))
@@ -4939,10 +5003,14 @@ EXPORT_SYMBOL_GPL(kvm_init_mmu);
 static union kvm_mmu_page_role
 kvm_mmu_calc_root_page_role(struct kvm_vcpu *vcpu)
 {
+	union kvm_mmu_role role;
+
 	if (tdp_enabled)
-		return kvm_calc_tdp_mmu_root_page_role(vcpu);
+		role = kvm_calc_tdp_mmu_root_page_role(vcpu, true);
 	else
-		return kvm_calc_shadow_mmu_root_page_role(vcpu);
+		role = kvm_calc_shadow_mmu_root_page_role(vcpu, true);
+
+	return role.base;
 }
 
 void kvm_mmu_reset_context(struct kvm_vcpu *vcpu)
@@ -4972,8 +5040,10 @@ EXPORT_SYMBOL_GPL(kvm_mmu_load);
 
 void kvm_mmu_unload(struct kvm_vcpu *vcpu)
 {
-	kvm_mmu_free_roots(vcpu, KVM_MMU_ROOTS_ALL);
-	WARN_ON(VALID_PAGE(vcpu->arch.mmu.root_hpa));
+	kvm_mmu_free_roots(vcpu, &vcpu->arch.root_mmu, KVM_MMU_ROOTS_ALL);
+	WARN_ON(VALID_PAGE(vcpu->arch.root_mmu.root_hpa));
+	kvm_mmu_free_roots(vcpu, &vcpu->arch.guest_mmu, KVM_MMU_ROOTS_ALL);
+	WARN_ON(VALID_PAGE(vcpu->arch.guest_mmu.root_hpa));
 }
 EXPORT_SYMBOL_GPL(kvm_mmu_unload);
 
@@ -4987,7 +5057,7 @@ static void mmu_pte_write_new_pte(struct kvm_vcpu *vcpu,
         }
 
 	++vcpu->kvm->stat.mmu_pte_updated;
-	vcpu->arch.mmu.update_pte(vcpu, sp, spte, new);
+	vcpu->arch.mmu->update_pte(vcpu, sp, spte, new);
 }
 
 static bool need_remote_flush(u64 old, u64 new)
@@ -5164,10 +5234,12 @@ static void kvm_mmu_pte_write(struct kvm_vcpu *vcpu, gpa_t gpa,
 
 		local_flush = true;
 		while (npte--) {
+			u32 base_role = vcpu->arch.mmu->mmu_role.base.word;
+
 			entry = *spte;
 			mmu_page_zap_pte(vcpu->kvm, sp, spte);
 			if (gentry &&
-			      !((sp->role.word ^ vcpu->arch.mmu.base_role.word)
+			      !((sp->role.word ^ base_role)
 			      & mmu_base_role_mask.word) && rmap_can_add(vcpu))
 				mmu_pte_write_new_pte(vcpu, sp, spte, &gentry);
 			if (need_remote_flush(entry, *spte))
@@ -5185,7 +5257,7 @@ int kvm_mmu_unprotect_page_virt(struct kvm_vcpu *vcpu, gva_t gva)
 	gpa_t gpa;
 	int r;
 
-	if (vcpu->arch.mmu.direct_map)
+	if (vcpu->arch.mmu->direct_map)
 		return 0;
 
 	gpa = kvm_mmu_gva_to_gpa_read(vcpu, gva, NULL);
@@ -5221,10 +5293,10 @@ int kvm_mmu_page_fault(struct kvm_vcpu *vcpu, gva_t cr2, u64 error_code,
 {
 	int r, emulation_type = 0;
 	enum emulation_result er;
-	bool direct = vcpu->arch.mmu.direct_map;
+	bool direct = vcpu->arch.mmu->direct_map;
 
 	/* With shadow page tables, fault_address contains a GVA or nGPA.  */
-	if (vcpu->arch.mmu.direct_map) {
+	if (vcpu->arch.mmu->direct_map) {
 		vcpu->arch.gpa_available = true;
 		vcpu->arch.gpa_val = cr2;
 	}
@@ -5237,8 +5309,9 @@ int kvm_mmu_page_fault(struct kvm_vcpu *vcpu, gva_t cr2, u64 error_code,
 	}
 
 	if (r == RET_PF_INVALID) {
-		r = vcpu->arch.mmu.page_fault(vcpu, cr2, lower_32_bits(error_code),
-					      false);
+		r = vcpu->arch.mmu->page_fault(vcpu, cr2,
+					       lower_32_bits(error_code),
+					       false);
 		WARN_ON(r == RET_PF_INVALID);
 	}
 
@@ -5254,7 +5327,7 @@ int kvm_mmu_page_fault(struct kvm_vcpu *vcpu, gva_t cr2, u64 error_code,
 	 * paging in both guests. If true, we simply unprotect the page
 	 * and resume the guest.
 	 */
-	if (vcpu->arch.mmu.direct_map &&
+	if (vcpu->arch.mmu->direct_map &&
 	    (error_code & PFERR_NESTED_GUEST_PAGE) == PFERR_NESTED_GUEST_PAGE) {
 		kvm_mmu_unprotect_page(vcpu->kvm, gpa_to_gfn(cr2));
 		return 1;
@@ -5302,7 +5375,7 @@ EXPORT_SYMBOL_GPL(kvm_mmu_page_fault);
 
 void kvm_mmu_invlpg(struct kvm_vcpu *vcpu, gva_t gva)
 {
-	struct kvm_mmu *mmu = &vcpu->arch.mmu;
+	struct kvm_mmu *mmu = vcpu->arch.mmu;
 	int i;
 
 	/* INVLPG on a * non-canonical address is a NOP according to the SDM.  */
@@ -5333,7 +5406,7 @@ EXPORT_SYMBOL_GPL(kvm_mmu_invlpg);
 
 void kvm_mmu_invpcid_gva(struct kvm_vcpu *vcpu, gva_t gva, unsigned long pcid)
 {
-	struct kvm_mmu *mmu = &vcpu->arch.mmu;
+	struct kvm_mmu *mmu = vcpu->arch.mmu;
 	bool tlb_flush = false;
 	uint i;
 
@@ -5377,8 +5450,8 @@ EXPORT_SYMBOL_GPL(kvm_disable_tdp);
 
 static void free_mmu_pages(struct kvm_vcpu *vcpu)
 {
-	free_page((unsigned long)vcpu->arch.mmu.pae_root);
-	free_page((unsigned long)vcpu->arch.mmu.lm_root);
+	free_page((unsigned long)vcpu->arch.mmu->pae_root);
+	free_page((unsigned long)vcpu->arch.mmu->lm_root);
 }
 
 static int alloc_mmu_pages(struct kvm_vcpu *vcpu)
@@ -5398,9 +5471,9 @@ static int alloc_mmu_pages(struct kvm_vcpu *vcpu)
 	if (!page)
 		return -ENOMEM;
 
-	vcpu->arch.mmu.pae_root = page_address(page);
+	vcpu->arch.mmu->pae_root = page_address(page);
 	for (i = 0; i < 4; ++i)
-		vcpu->arch.mmu.pae_root[i] = INVALID_PAGE;
+		vcpu->arch.mmu->pae_root[i] = INVALID_PAGE;
 
 	return 0;
 }
@@ -5409,27 +5482,21 @@ int kvm_mmu_create(struct kvm_vcpu *vcpu)
 {
 	uint i;
 
-	vcpu->arch.walk_mmu = &vcpu->arch.mmu;
-	vcpu->arch.mmu.root_hpa = INVALID_PAGE;
-	vcpu->arch.mmu.translate_gpa = translate_gpa;
-	vcpu->arch.nested_mmu.translate_gpa = translate_nested_gpa;
+	vcpu->arch.mmu = &vcpu->arch.root_mmu;
+	vcpu->arch.walk_mmu = &vcpu->arch.root_mmu;
 
+	vcpu->arch.root_mmu.root_hpa = INVALID_PAGE;
+	vcpu->arch.root_mmu.translate_gpa = translate_gpa;
 	for (i = 0; i < KVM_MMU_NUM_PREV_ROOTS; i++)
-		vcpu->arch.mmu.prev_roots[i] = KVM_MMU_ROOT_INFO_INVALID;
-
-	return alloc_mmu_pages(vcpu);
-}
+		vcpu->arch.root_mmu.prev_roots[i] = KVM_MMU_ROOT_INFO_INVALID;
 
-void kvm_mmu_setup(struct kvm_vcpu *vcpu)
-{
-	MMU_WARN_ON(VALID_PAGE(vcpu->arch.mmu.root_hpa));
+	vcpu->arch.guest_mmu.root_hpa = INVALID_PAGE;
+	vcpu->arch.guest_mmu.translate_gpa = translate_gpa;
+	for (i = 0; i < KVM_MMU_NUM_PREV_ROOTS; i++)
+		vcpu->arch.guest_mmu.prev_roots[i] = KVM_MMU_ROOT_INFO_INVALID;
 
-	/*
-	 * kvm_mmu_setup() is called only on vCPU initialization.  
-	 * Therefore, no need to reset mmu roots as they are not yet
-	 * initialized.
-	 */
-	kvm_init_mmu(vcpu, false);
+	vcpu->arch.nested_mmu.translate_gpa = translate_nested_gpa;
+	return alloc_mmu_pages(vcpu);
 }
 
 static void kvm_mmu_invalidate_zap_pages_in_memslot(struct kvm *kvm,
@@ -5612,7 +5679,7 @@ restart:
 		if (sp->role.direct &&
 			!kvm_is_reserved_pfn(pfn) &&
 			PageTransCompoundMap(pfn_to_page(pfn))) {
-			drop_spte(kvm, sptep);
+			pte_list_remove(rmap_head, sptep);
 			need_tlb_flush = 1;
 			goto restart;
 		}
@@ -5869,6 +5936,16 @@ int kvm_mmu_module_init(void)
 {
 	int ret = -ENOMEM;
 
+	/*
+	 * MMU roles use union aliasing which is, generally speaking, an
+	 * undefined behavior. However, we supposedly know how compilers behave
+	 * and the current status quo is unlikely to change. Guardians below are
+	 * supposed to let us know if the assumption becomes false.
+	 */
+	BUILD_BUG_ON(sizeof(union kvm_mmu_page_role) != sizeof(u32));
+	BUILD_BUG_ON(sizeof(union kvm_mmu_extended_role) != sizeof(u32));
+	BUILD_BUG_ON(sizeof(union kvm_mmu_role) != sizeof(u64));
+
 	kvm_mmu_reset_all_pte_masks();
 
 	pte_list_desc_cache = kmem_cache_create("pte_list_desc",
@@ -5898,7 +5975,7 @@ out:
 }
 
 /*
- * Caculate mmu pages needed for kvm.
+ * Calculate mmu pages needed for kvm.
  */
 unsigned int kvm_mmu_calculate_mmu_pages(struct kvm *kvm)
 {
diff --git a/arch/x86/kvm/mmu.h b/arch/x86/kvm/mmu.h
index 1fab69c0b2f3..c7b333147c4a 100644
--- a/arch/x86/kvm/mmu.h
+++ b/arch/x86/kvm/mmu.h
@@ -43,11 +43,6 @@
 #define PT32_ROOT_LEVEL 2
 #define PT32E_ROOT_LEVEL 3
 
-#define PT_PDPE_LEVEL 3
-#define PT_DIRECTORY_LEVEL 2
-#define PT_PAGE_TABLE_LEVEL 1
-#define PT_MAX_HUGEPAGE_LEVEL (PT_PAGE_TABLE_LEVEL + KVM_NR_PAGE_SIZES - 1)
-
 static inline u64 rsvd_bits(int s, int e)
 {
 	if (e < s)
@@ -80,7 +75,7 @@ static inline unsigned int kvm_mmu_available_pages(struct kvm *kvm)
 
 static inline int kvm_mmu_reload(struct kvm_vcpu *vcpu)
 {
-	if (likely(vcpu->arch.mmu.root_hpa != INVALID_PAGE))
+	if (likely(vcpu->arch.mmu->root_hpa != INVALID_PAGE))
 		return 0;
 
 	return kvm_mmu_load(vcpu);
@@ -102,9 +97,9 @@ static inline unsigned long kvm_get_active_pcid(struct kvm_vcpu *vcpu)
 
 static inline void kvm_mmu_load_cr3(struct kvm_vcpu *vcpu)
 {
-	if (VALID_PAGE(vcpu->arch.mmu.root_hpa))
-		vcpu->arch.mmu.set_cr3(vcpu, vcpu->arch.mmu.root_hpa |
-					     kvm_get_active_pcid(vcpu));
+	if (VALID_PAGE(vcpu->arch.mmu->root_hpa))
+		vcpu->arch.mmu->set_cr3(vcpu, vcpu->arch.mmu->root_hpa |
+					      kvm_get_active_pcid(vcpu));
 }
 
 /*
diff --git a/arch/x86/kvm/mmu_audit.c b/arch/x86/kvm/mmu_audit.c
index 1272861e77b9..abac7e208853 100644
--- a/arch/x86/kvm/mmu_audit.c
+++ b/arch/x86/kvm/mmu_audit.c
@@ -59,19 +59,19 @@ static void mmu_spte_walk(struct kvm_vcpu *vcpu, inspect_spte_fn fn)
 	int i;
 	struct kvm_mmu_page *sp;
 
-	if (!VALID_PAGE(vcpu->arch.mmu.root_hpa))
+	if (!VALID_PAGE(vcpu->arch.mmu->root_hpa))
 		return;
 
-	if (vcpu->arch.mmu.root_level >= PT64_ROOT_4LEVEL) {
-		hpa_t root = vcpu->arch.mmu.root_hpa;
+	if (vcpu->arch.mmu->root_level >= PT64_ROOT_4LEVEL) {
+		hpa_t root = vcpu->arch.mmu->root_hpa;
 
 		sp = page_header(root);
-		__mmu_spte_walk(vcpu, sp, fn, vcpu->arch.mmu.root_level);
+		__mmu_spte_walk(vcpu, sp, fn, vcpu->arch.mmu->root_level);
 		return;
 	}
 
 	for (i = 0; i < 4; ++i) {
-		hpa_t root = vcpu->arch.mmu.pae_root[i];
+		hpa_t root = vcpu->arch.mmu->pae_root[i];
 
 		if (root && VALID_PAGE(root)) {
 			root &= PT64_BASE_ADDR_MASK;
@@ -122,7 +122,7 @@ static void audit_mappings(struct kvm_vcpu *vcpu, u64 *sptep, int level)
 	hpa =  pfn << PAGE_SHIFT;
 	if ((*sptep & PT64_BASE_ADDR_MASK) != hpa)
 		audit_printk(vcpu->kvm, "levels %d pfn %llx hpa %llx "
-			     "ent %llxn", vcpu->arch.mmu.root_level, pfn,
+			     "ent %llxn", vcpu->arch.mmu->root_level, pfn,
 			     hpa, *sptep);
 }
 
diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h
index 14ffd973df54..7cf2185b7eb5 100644
--- a/arch/x86/kvm/paging_tmpl.h
+++ b/arch/x86/kvm/paging_tmpl.h
@@ -158,14 +158,15 @@ static bool FNAME(prefetch_invalid_gpte)(struct kvm_vcpu *vcpu,
 				  struct kvm_mmu_page *sp, u64 *spte,
 				  u64 gpte)
 {
-	if (is_rsvd_bits_set(&vcpu->arch.mmu, gpte, PT_PAGE_TABLE_LEVEL))
+	if (is_rsvd_bits_set(vcpu->arch.mmu, gpte, PT_PAGE_TABLE_LEVEL))
 		goto no_present;
 
 	if (!FNAME(is_present_gpte)(gpte))
 		goto no_present;
 
 	/* if accessed bit is not supported prefetch non accessed gpte */
-	if (PT_HAVE_ACCESSED_DIRTY(&vcpu->arch.mmu) && !(gpte & PT_GUEST_ACCESSED_MASK))
+	if (PT_HAVE_ACCESSED_DIRTY(vcpu->arch.mmu) &&
+	    !(gpte & PT_GUEST_ACCESSED_MASK))
 		goto no_present;
 
 	return false;
@@ -480,7 +481,7 @@ error:
 static int FNAME(walk_addr)(struct guest_walker *walker,
 			    struct kvm_vcpu *vcpu, gva_t addr, u32 access)
 {
-	return FNAME(walk_addr_generic)(walker, vcpu, &vcpu->arch.mmu, addr,
+	return FNAME(walk_addr_generic)(walker, vcpu, vcpu->arch.mmu, addr,
 					access);
 }
 
@@ -509,7 +510,7 @@ FNAME(prefetch_gpte)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp,
 
 	gfn = gpte_to_gfn(gpte);
 	pte_access = sp->role.access & FNAME(gpte_access)(gpte);
-	FNAME(protect_clean_gpte)(&vcpu->arch.mmu, &pte_access, gpte);
+	FNAME(protect_clean_gpte)(vcpu->arch.mmu, &pte_access, gpte);
 	pfn = pte_prefetch_gfn_to_pfn(vcpu, gfn,
 			no_dirty_log && (pte_access & ACC_WRITE_MASK));
 	if (is_error_pfn(pfn))
@@ -604,7 +605,7 @@ static int FNAME(fetch)(struct kvm_vcpu *vcpu, gva_t addr,
 
 	direct_access = gw->pte_access;
 
-	top_level = vcpu->arch.mmu.root_level;
+	top_level = vcpu->arch.mmu->root_level;
 	if (top_level == PT32E_ROOT_LEVEL)
 		top_level = PT32_ROOT_LEVEL;
 	/*
@@ -616,7 +617,7 @@ static int FNAME(fetch)(struct kvm_vcpu *vcpu, gva_t addr,
 	if (FNAME(gpte_changed)(vcpu, gw, top_level))
 		goto out_gpte_changed;
 
-	if (!VALID_PAGE(vcpu->arch.mmu.root_hpa))
+	if (!VALID_PAGE(vcpu->arch.mmu->root_hpa))
 		goto out_gpte_changed;
 
 	for (shadow_walk_init(&it, vcpu, addr);
@@ -1004,7 +1005,7 @@ static int FNAME(sync_page)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp)
 		gfn = gpte_to_gfn(gpte);
 		pte_access = sp->role.access;
 		pte_access &= FNAME(gpte_access)(gpte);
-		FNAME(protect_clean_gpte)(&vcpu->arch.mmu, &pte_access, gpte);
+		FNAME(protect_clean_gpte)(vcpu->arch.mmu, &pte_access, gpte);
 
 		if (sync_mmio_spte(vcpu, &sp->spt[i], gfn, pte_access,
 		      &nr_present))
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index 61ccfb13899e..0e21ccc46792 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -809,6 +809,8 @@ static void svm_queue_exception(struct kvm_vcpu *vcpu)
 	    nested_svm_check_exception(svm, nr, has_error_code, error_code))
 		return;
 
+	kvm_deliver_exception_payload(&svm->vcpu);
+
 	if (nr == BP_VECTOR && !static_cpu_has(X86_FEATURE_NRIPS)) {
 		unsigned long rip, old_rip = kvm_rip_read(&svm->vcpu);
 
@@ -2922,18 +2924,18 @@ static void nested_svm_init_mmu_context(struct kvm_vcpu *vcpu)
 {
 	WARN_ON(mmu_is_nested(vcpu));
 	kvm_init_shadow_mmu(vcpu);
-	vcpu->arch.mmu.set_cr3           = nested_svm_set_tdp_cr3;
-	vcpu->arch.mmu.get_cr3           = nested_svm_get_tdp_cr3;
-	vcpu->arch.mmu.get_pdptr         = nested_svm_get_tdp_pdptr;
-	vcpu->arch.mmu.inject_page_fault = nested_svm_inject_npf_exit;
-	vcpu->arch.mmu.shadow_root_level = get_npt_level(vcpu);
-	reset_shadow_zero_bits_mask(vcpu, &vcpu->arch.mmu);
+	vcpu->arch.mmu->set_cr3           = nested_svm_set_tdp_cr3;
+	vcpu->arch.mmu->get_cr3           = nested_svm_get_tdp_cr3;
+	vcpu->arch.mmu->get_pdptr         = nested_svm_get_tdp_pdptr;
+	vcpu->arch.mmu->inject_page_fault = nested_svm_inject_npf_exit;
+	vcpu->arch.mmu->shadow_root_level = get_npt_level(vcpu);
+	reset_shadow_zero_bits_mask(vcpu, vcpu->arch.mmu);
 	vcpu->arch.walk_mmu              = &vcpu->arch.nested_mmu;
 }
 
 static void nested_svm_uninit_mmu_context(struct kvm_vcpu *vcpu)
 {
-	vcpu->arch.walk_mmu = &vcpu->arch.mmu;
+	vcpu->arch.walk_mmu = &vcpu->arch.root_mmu;
 }
 
 static int nested_svm_check_permissions(struct vcpu_svm *svm)
@@ -2969,16 +2971,13 @@ static int nested_svm_check_exception(struct vcpu_svm *svm, unsigned nr,
 	svm->vmcb->control.exit_info_1 = error_code;
 
 	/*
-	 * FIXME: we should not write CR2 when L1 intercepts an L2 #PF exception.
-	 * The fix is to add the ancillary datum (CR2 or DR6) to structs
-	 * kvm_queued_exception and kvm_vcpu_events, so that CR2 and DR6 can be
-	 * written only when inject_pending_event runs (DR6 would written here
-	 * too).  This should be conditional on a new capability---if the
-	 * capability is disabled, kvm_multiple_exception would write the
-	 * ancillary information to CR2 or DR6, for backwards ABI-compatibility.
+	 * EXITINFO2 is undefined for all exception intercepts other
+	 * than #PF.
 	 */
 	if (svm->vcpu.arch.exception.nested_apf)
 		svm->vmcb->control.exit_info_2 = svm->vcpu.arch.apf.nested_apf_token;
+	else if (svm->vcpu.arch.exception.has_payload)
+		svm->vmcb->control.exit_info_2 = svm->vcpu.arch.exception.payload;
 	else
 		svm->vmcb->control.exit_info_2 = svm->vcpu.arch.cr2;
 
@@ -5642,26 +5641,24 @@ static void svm_vcpu_run(struct kvm_vcpu *vcpu)
 		"mov %%r13, %c[r13](%[svm]) \n\t"
 		"mov %%r14, %c[r14](%[svm]) \n\t"
 		"mov %%r15, %c[r15](%[svm]) \n\t"
-#endif
 		/*
 		* Clear host registers marked as clobbered to prevent
 		* speculative use.
 		*/
-		"xor %%" _ASM_BX ", %%" _ASM_BX " \n\t"
-		"xor %%" _ASM_CX ", %%" _ASM_CX " \n\t"
-		"xor %%" _ASM_DX ", %%" _ASM_DX " \n\t"
-		"xor %%" _ASM_SI ", %%" _ASM_SI " \n\t"
-		"xor %%" _ASM_DI ", %%" _ASM_DI " \n\t"
-#ifdef CONFIG_X86_64
-		"xor %%r8, %%r8 \n\t"
-		"xor %%r9, %%r9 \n\t"
-		"xor %%r10, %%r10 \n\t"
-		"xor %%r11, %%r11 \n\t"
-		"xor %%r12, %%r12 \n\t"
-		"xor %%r13, %%r13 \n\t"
-		"xor %%r14, %%r14 \n\t"
-		"xor %%r15, %%r15 \n\t"
+		"xor %%r8d, %%r8d \n\t"
+		"xor %%r9d, %%r9d \n\t"
+		"xor %%r10d, %%r10d \n\t"
+		"xor %%r11d, %%r11d \n\t"
+		"xor %%r12d, %%r12d \n\t"
+		"xor %%r13d, %%r13d \n\t"
+		"xor %%r14d, %%r14d \n\t"
+		"xor %%r15d, %%r15d \n\t"
 #endif
+		"xor %%ebx, %%ebx \n\t"
+		"xor %%ecx, %%ecx \n\t"
+		"xor %%edx, %%edx \n\t"
+		"xor %%esi, %%esi \n\t"
+		"xor %%edi, %%edi \n\t"
 		"pop %%" _ASM_BP
 		:
 		: [svm]"a"(svm),
@@ -7040,6 +7037,13 @@ failed:
 	return ret;
 }
 
+static int nested_enable_evmcs(struct kvm_vcpu *vcpu,
+				   uint16_t *vmcs_version)
+{
+	/* Intel-only feature */
+	return -ENODEV;
+}
+
 static struct kvm_x86_ops svm_x86_ops __ro_after_init = {
 	.cpu_has_kvm_support = has_svm,
 	.disabled_by_bios = is_disabled,
@@ -7169,6 +7173,8 @@ static struct kvm_x86_ops svm_x86_ops __ro_after_init = {
 	.mem_enc_op = svm_mem_enc_op,
 	.mem_enc_reg_region = svm_register_enc_region,
 	.mem_enc_unreg_region = svm_unregister_enc_region,
+
+	.nested_enable_evmcs = nested_enable_evmcs,
 };
 
 static int __init svm_init(void)
diff --git a/arch/x86/kvm/trace.h b/arch/x86/kvm/trace.h
index 0f997683404f..0659465a745c 100644
--- a/arch/x86/kvm/trace.h
+++ b/arch/x86/kvm/trace.h
@@ -1418,6 +1418,48 @@ TRACE_EVENT(kvm_hv_flush_tlb_ex,
 		  __entry->valid_bank_mask, __entry->format,
 		  __entry->address_space, __entry->flags)
 );
+
+/*
+ * Tracepoints for kvm_hv_send_ipi.
+ */
+TRACE_EVENT(kvm_hv_send_ipi,
+	TP_PROTO(u32 vector, u64 processor_mask),
+	TP_ARGS(vector, processor_mask),
+
+	TP_STRUCT__entry(
+		__field(u32, vector)
+		__field(u64, processor_mask)
+	),
+
+	TP_fast_assign(
+		__entry->vector = vector;
+		__entry->processor_mask = processor_mask;
+	),
+
+	TP_printk("vector %x processor_mask 0x%llx",
+		  __entry->vector, __entry->processor_mask)
+);
+
+TRACE_EVENT(kvm_hv_send_ipi_ex,
+	TP_PROTO(u32 vector, u64 format, u64 valid_bank_mask),
+	TP_ARGS(vector, format, valid_bank_mask),
+
+	TP_STRUCT__entry(
+		__field(u32, vector)
+		__field(u64, format)
+		__field(u64, valid_bank_mask)
+	),
+
+	TP_fast_assign(
+		__entry->vector = vector;
+		__entry->format = format;
+		__entry->valid_bank_mask = valid_bank_mask;
+	),
+
+	TP_printk("vector %x format %llx valid_bank_mask 0x%llx",
+		  __entry->vector, __entry->format,
+		  __entry->valid_bank_mask)
+);
 #endif /* _TRACE_KVM_H */
 
 #undef TRACE_INCLUDE_PATH
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index e665aa7167cf..4555077d69ce 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -20,6 +20,7 @@
 #include "mmu.h"
 #include "cpuid.h"
 #include "lapic.h"
+#include "hyperv.h"
 
 #include <linux/kvm_host.h>
 #include <linux/module.h>
@@ -61,7 +62,7 @@
 
 #define __ex(x) __kvm_handle_fault_on_reboot(x)
 #define __ex_clear(x, reg) \
-	____kvm_handle_fault_on_reboot(x, "xor " reg " , " reg)
+	____kvm_handle_fault_on_reboot(x, "xor " reg ", " reg)
 
 MODULE_AUTHOR("Qumranet");
 MODULE_LICENSE("GPL");
@@ -107,9 +108,12 @@ module_param_named(enable_shadow_vmcs, enable_shadow_vmcs, bool, S_IRUGO);
  * VMX and be a hypervisor for its own guests. If nested=0, guests may not
  * use VMX instructions.
  */
-static bool __read_mostly nested = 0;
+static bool __read_mostly nested = 1;
 module_param(nested, bool, S_IRUGO);
 
+static bool __read_mostly nested_early_check = 0;
+module_param(nested_early_check, bool, S_IRUGO);
+
 static u64 __read_mostly host_xss;
 
 static bool __read_mostly enable_pml = 1;
@@ -131,7 +135,7 @@ static bool __read_mostly enable_preemption_timer = 1;
 module_param_named(preemption_timer, enable_preemption_timer, bool, S_IRUGO);
 #endif
 
-#define KVM_GUEST_CR0_MASK (X86_CR0_NW | X86_CR0_CD)
+#define KVM_VM_CR0_ALWAYS_OFF (X86_CR0_NW | X86_CR0_CD)
 #define KVM_VM_CR0_ALWAYS_ON_UNRESTRICTED_GUEST X86_CR0_NE
 #define KVM_VM_CR0_ALWAYS_ON				\
 	(KVM_VM_CR0_ALWAYS_ON_UNRESTRICTED_GUEST | 	\
@@ -187,6 +191,7 @@ static unsigned int ple_window_max        = KVM_VMX_DEFAULT_PLE_WINDOW_MAX;
 module_param(ple_window_max, uint, 0444);
 
 extern const ulong vmx_return;
+extern const ulong vmx_early_consistency_check_return;
 
 static DEFINE_STATIC_KEY_FALSE(vmx_l1d_should_flush);
 static DEFINE_STATIC_KEY_FALSE(vmx_l1d_flush_cond);
@@ -827,14 +832,28 @@ struct nested_vmx {
 	 */
 	struct vmcs12 *cached_shadow_vmcs12;
 	/*
-	 * Indicates if the shadow vmcs must be updated with the
-	 * data hold by vmcs12
+	 * Indicates if the shadow vmcs or enlightened vmcs must be updated
+	 * with the data held by struct vmcs12.
 	 */
-	bool sync_shadow_vmcs;
+	bool need_vmcs12_sync;
 	bool dirty_vmcs12;
 
+	/*
+	 * vmcs02 has been initialized, i.e. state that is constant for
+	 * vmcs02 has been written to the backing VMCS.  Initialization
+	 * is delayed until L1 actually attempts to run a nested VM.
+	 */
+	bool vmcs02_initialized;
+
 	bool change_vmcs01_virtual_apic_mode;
 
+	/*
+	 * Enlightened VMCS has been enabled. It does not mean that L1 has to
+	 * use it. However, VMX features available to L1 will be limited based
+	 * on what the enlightened VMCS supports.
+	 */
+	bool enlightened_vmcs_enabled;
+
 	/* L2 must run next, and mustn't decide to exit to L1. */
 	bool nested_run_pending;
 
@@ -870,6 +889,10 @@ struct nested_vmx {
 		/* in guest mode on SMM entry? */
 		bool guest_mode;
 	} smm;
+
+	gpa_t hv_evmcs_vmptr;
+	struct page *hv_evmcs_page;
+	struct hv_enlightened_vmcs *hv_evmcs;
 };
 
 #define POSTED_INTR_ON  0
@@ -1381,6 +1404,49 @@ DEFINE_STATIC_KEY_FALSE(enable_evmcs);
 
 #define KVM_EVMCS_VERSION 1
 
+/*
+ * Enlightened VMCSv1 doesn't support these:
+ *
+ *	POSTED_INTR_NV                  = 0x00000002,
+ *	GUEST_INTR_STATUS               = 0x00000810,
+ *	APIC_ACCESS_ADDR		= 0x00002014,
+ *	POSTED_INTR_DESC_ADDR           = 0x00002016,
+ *	EOI_EXIT_BITMAP0                = 0x0000201c,
+ *	EOI_EXIT_BITMAP1                = 0x0000201e,
+ *	EOI_EXIT_BITMAP2                = 0x00002020,
+ *	EOI_EXIT_BITMAP3                = 0x00002022,
+ *	GUEST_PML_INDEX			= 0x00000812,
+ *	PML_ADDRESS			= 0x0000200e,
+ *	VM_FUNCTION_CONTROL             = 0x00002018,
+ *	EPTP_LIST_ADDRESS               = 0x00002024,
+ *	VMREAD_BITMAP                   = 0x00002026,
+ *	VMWRITE_BITMAP                  = 0x00002028,
+ *
+ *	TSC_MULTIPLIER                  = 0x00002032,
+ *	PLE_GAP                         = 0x00004020,
+ *	PLE_WINDOW                      = 0x00004022,
+ *	VMX_PREEMPTION_TIMER_VALUE      = 0x0000482E,
+ *      GUEST_IA32_PERF_GLOBAL_CTRL     = 0x00002808,
+ *      HOST_IA32_PERF_GLOBAL_CTRL      = 0x00002c04,
+ *
+ * Currently unsupported in KVM:
+ *	GUEST_IA32_RTIT_CTL		= 0x00002814,
+ */
+#define EVMCS1_UNSUPPORTED_PINCTRL (PIN_BASED_POSTED_INTR | \
+				    PIN_BASED_VMX_PREEMPTION_TIMER)
+#define EVMCS1_UNSUPPORTED_2NDEXEC					\
+	(SECONDARY_EXEC_VIRTUAL_INTR_DELIVERY |				\
+	 SECONDARY_EXEC_VIRTUALIZE_APIC_ACCESSES |			\
+	 SECONDARY_EXEC_APIC_REGISTER_VIRT |				\
+	 SECONDARY_EXEC_ENABLE_PML |					\
+	 SECONDARY_EXEC_ENABLE_VMFUNC |					\
+	 SECONDARY_EXEC_SHADOW_VMCS |					\
+	 SECONDARY_EXEC_TSC_SCALING |					\
+	 SECONDARY_EXEC_PAUSE_LOOP_EXITING)
+#define EVMCS1_UNSUPPORTED_VMEXIT_CTRL (VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL)
+#define EVMCS1_UNSUPPORTED_VMENTRY_CTRL (VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL)
+#define EVMCS1_UNSUPPORTED_VMFUNC (VMX_VMFUNC_EPTP_SWITCHING)
+
 #if IS_ENABLED(CONFIG_HYPERV)
 static bool __read_mostly enlightened_vmcs = true;
 module_param(enlightened_vmcs, bool, 0444);
@@ -1473,69 +1539,12 @@ static void evmcs_load(u64 phys_addr)
 
 static void evmcs_sanitize_exec_ctrls(struct vmcs_config *vmcs_conf)
 {
-	/*
-	 * Enlightened VMCSv1 doesn't support these:
-	 *
-	 *	POSTED_INTR_NV                  = 0x00000002,
-	 *	GUEST_INTR_STATUS               = 0x00000810,
-	 *	APIC_ACCESS_ADDR		= 0x00002014,
-	 *	POSTED_INTR_DESC_ADDR           = 0x00002016,
-	 *	EOI_EXIT_BITMAP0                = 0x0000201c,
-	 *	EOI_EXIT_BITMAP1                = 0x0000201e,
-	 *	EOI_EXIT_BITMAP2                = 0x00002020,
-	 *	EOI_EXIT_BITMAP3                = 0x00002022,
-	 */
-	vmcs_conf->pin_based_exec_ctrl &= ~PIN_BASED_POSTED_INTR;
-	vmcs_conf->cpu_based_2nd_exec_ctrl &=
-		~SECONDARY_EXEC_VIRTUAL_INTR_DELIVERY;
-	vmcs_conf->cpu_based_2nd_exec_ctrl &=
-		~SECONDARY_EXEC_VIRTUALIZE_APIC_ACCESSES;
-	vmcs_conf->cpu_based_2nd_exec_ctrl &=
-		~SECONDARY_EXEC_APIC_REGISTER_VIRT;
-
-	/*
-	 *	GUEST_PML_INDEX			= 0x00000812,
-	 *	PML_ADDRESS			= 0x0000200e,
-	 */
-	vmcs_conf->cpu_based_2nd_exec_ctrl &= ~SECONDARY_EXEC_ENABLE_PML;
-
-	/*	VM_FUNCTION_CONTROL             = 0x00002018, */
-	vmcs_conf->cpu_based_2nd_exec_ctrl &= ~SECONDARY_EXEC_ENABLE_VMFUNC;
-
-	/*
-	 *	EPTP_LIST_ADDRESS               = 0x00002024,
-	 *	VMREAD_BITMAP                   = 0x00002026,
-	 *	VMWRITE_BITMAP                  = 0x00002028,
-	 */
-	vmcs_conf->cpu_based_2nd_exec_ctrl &= ~SECONDARY_EXEC_SHADOW_VMCS;
-
-	/*
-	 *	TSC_MULTIPLIER                  = 0x00002032,
-	 */
-	vmcs_conf->cpu_based_2nd_exec_ctrl &= ~SECONDARY_EXEC_TSC_SCALING;
+	vmcs_conf->pin_based_exec_ctrl &= ~EVMCS1_UNSUPPORTED_PINCTRL;
+	vmcs_conf->cpu_based_2nd_exec_ctrl &= ~EVMCS1_UNSUPPORTED_2NDEXEC;
 
-	/*
-	 *	PLE_GAP                         = 0x00004020,
-	 *	PLE_WINDOW                      = 0x00004022,
-	 */
-	vmcs_conf->cpu_based_2nd_exec_ctrl &= ~SECONDARY_EXEC_PAUSE_LOOP_EXITING;
-
-	/*
-	 *	VMX_PREEMPTION_TIMER_VALUE      = 0x0000482E,
-	 */
-	vmcs_conf->pin_based_exec_ctrl &= ~PIN_BASED_VMX_PREEMPTION_TIMER;
-
-	/*
-	 *      GUEST_IA32_PERF_GLOBAL_CTRL     = 0x00002808,
-	 *      HOST_IA32_PERF_GLOBAL_CTRL      = 0x00002c04,
-	 */
-	vmcs_conf->vmexit_ctrl &= ~VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL;
-	vmcs_conf->vmentry_ctrl &= ~VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL;
+	vmcs_conf->vmexit_ctrl &= ~EVMCS1_UNSUPPORTED_VMEXIT_CTRL;
+	vmcs_conf->vmentry_ctrl &= ~EVMCS1_UNSUPPORTED_VMENTRY_CTRL;
 
-	/*
-	 * Currently unsupported in KVM:
-	 *	GUEST_IA32_RTIT_CTL		= 0x00002814,
-	 */
 }
 
 /* check_ept_pointer() should be under protection of ept_pointer_lock. */
@@ -1560,26 +1569,27 @@ static void check_ept_pointer_match(struct kvm *kvm)
 
 static int vmx_hv_remote_flush_tlb(struct kvm *kvm)
 {
-	int ret;
+	struct kvm_vcpu *vcpu;
+	int ret = -ENOTSUPP, i;
 
 	spin_lock(&to_kvm_vmx(kvm)->ept_pointer_lock);
 
 	if (to_kvm_vmx(kvm)->ept_pointers_match == EPT_POINTERS_CHECK)
 		check_ept_pointer_match(kvm);
 
-	if (to_kvm_vmx(kvm)->ept_pointers_match != EPT_POINTERS_MATCH) {
-		ret = -ENOTSUPP;
-		goto out;
-	}
-
 	/*
 	 * FLUSH_GUEST_PHYSICAL_ADDRESS_SPACE hypercall needs the address of the
 	 * base of EPT PML4 table, strip off EPT configuration information.
 	 */
-	ret = hyperv_flush_guest_mapping(
-			to_vmx(kvm_get_vcpu(kvm, 0))->ept_pointer & PAGE_MASK);
+	if (to_kvm_vmx(kvm)->ept_pointers_match != EPT_POINTERS_MATCH) {
+		kvm_for_each_vcpu(i, vcpu, kvm)
+			ret |= hyperv_flush_guest_mapping(
+				to_vmx(kvm_get_vcpu(kvm, i))->ept_pointer & PAGE_MASK);
+	} else {
+		ret = hyperv_flush_guest_mapping(
+				to_vmx(kvm_get_vcpu(kvm, 0))->ept_pointer & PAGE_MASK);
+	}
 
-out:
 	spin_unlock(&to_kvm_vmx(kvm)->ept_pointer_lock);
 	return ret;
 }
@@ -1595,6 +1605,35 @@ static inline void evmcs_sanitize_exec_ctrls(struct vmcs_config *vmcs_conf) {}
 static inline void evmcs_touch_msr_bitmap(void) {}
 #endif /* IS_ENABLED(CONFIG_HYPERV) */
 
+static int nested_enable_evmcs(struct kvm_vcpu *vcpu,
+			       uint16_t *vmcs_version)
+{
+	struct vcpu_vmx *vmx = to_vmx(vcpu);
+
+	/* We don't support disabling the feature for simplicity. */
+	if (vmx->nested.enlightened_vmcs_enabled)
+		return 0;
+
+	vmx->nested.enlightened_vmcs_enabled = true;
+
+	/*
+	 * vmcs_version represents the range of supported Enlightened VMCS
+	 * versions: lower 8 bits is the minimal version, higher 8 bits is the
+	 * maximum supported version. KVM supports versions from 1 to
+	 * KVM_EVMCS_VERSION.
+	 */
+	if (vmcs_version)
+		*vmcs_version = (KVM_EVMCS_VERSION << 8) | 1;
+
+	vmx->nested.msrs.pinbased_ctls_high &= ~EVMCS1_UNSUPPORTED_PINCTRL;
+	vmx->nested.msrs.entry_ctls_high &= ~EVMCS1_UNSUPPORTED_VMENTRY_CTRL;
+	vmx->nested.msrs.exit_ctls_high &= ~EVMCS1_UNSUPPORTED_VMEXIT_CTRL;
+	vmx->nested.msrs.secondary_ctls_high &= ~EVMCS1_UNSUPPORTED_2NDEXEC;
+	vmx->nested.msrs.vmfunc_controls &= ~EVMCS1_UNSUPPORTED_VMFUNC;
+
+	return 0;
+}
+
 static inline bool is_exception_n(u32 intr_info, u8 vector)
 {
 	return (intr_info & (INTR_INFO_INTR_TYPE_MASK | INTR_INFO_VECTOR_MASK |
@@ -1617,11 +1656,6 @@ static inline bool is_page_fault(u32 intr_info)
 	return is_exception_n(intr_info, PF_VECTOR);
 }
 
-static inline bool is_no_device(u32 intr_info)
-{
-	return is_exception_n(intr_info, NM_VECTOR);
-}
-
 static inline bool is_invalid_opcode(u32 intr_info)
 {
 	return is_exception_n(intr_info, UD_VECTOR);
@@ -1632,12 +1666,6 @@ static inline bool is_gp_fault(u32 intr_info)
 	return is_exception_n(intr_info, GP_VECTOR);
 }
 
-static inline bool is_external_interrupt(u32 intr_info)
-{
-	return (intr_info & (INTR_INFO_INTR_TYPE_MASK | INTR_INFO_VALID_MASK))
-		== (INTR_TYPE_EXT_INTR | INTR_INFO_VALID_MASK);
-}
-
 static inline bool is_machine_check(u32 intr_info)
 {
 	return (intr_info & (INTR_INFO_INTR_TYPE_MASK | INTR_INFO_VECTOR_MASK |
@@ -2063,9 +2091,6 @@ static inline bool is_nmi(u32 intr_info)
 static void nested_vmx_vmexit(struct kvm_vcpu *vcpu, u32 exit_reason,
 			      u32 exit_intr_info,
 			      unsigned long exit_qualification);
-static void nested_vmx_entry_failure(struct kvm_vcpu *vcpu,
-			struct vmcs12 *vmcs12,
-			u32 reason, unsigned long qualification);
 
 static int __find_msr_index(struct vcpu_vmx *vmx, u32 msr)
 {
@@ -2077,7 +2102,7 @@ static int __find_msr_index(struct vcpu_vmx *vmx, u32 msr)
 	return -1;
 }
 
-static inline void __invvpid(int ext, u16 vpid, gva_t gva)
+static inline void __invvpid(unsigned long ext, u16 vpid, gva_t gva)
 {
     struct {
 	u64 vpid : 16;
@@ -2086,22 +2111,20 @@ static inline void __invvpid(int ext, u16 vpid, gva_t gva)
     } operand = { vpid, 0, gva };
     bool error;
 
-    asm volatile (__ex(ASM_VMX_INVVPID) CC_SET(na)
-		  : CC_OUT(na) (error) : "a"(&operand), "c"(ext)
-		  : "memory");
+    asm volatile (__ex("invvpid %2, %1") CC_SET(na)
+		  : CC_OUT(na) (error) : "r"(ext), "m"(operand));
     BUG_ON(error);
 }
 
-static inline void __invept(int ext, u64 eptp, gpa_t gpa)
+static inline void __invept(unsigned long ext, u64 eptp, gpa_t gpa)
 {
 	struct {
 		u64 eptp, gpa;
 	} operand = {eptp, gpa};
 	bool error;
 
-	asm volatile (__ex(ASM_VMX_INVEPT) CC_SET(na)
-		      : CC_OUT(na) (error) : "a" (&operand), "c" (ext)
-		      : "memory");
+	asm volatile (__ex("invept %2, %1") CC_SET(na)
+		      : CC_OUT(na) (error) : "r"(ext), "m"(operand));
 	BUG_ON(error);
 }
 
@@ -2120,9 +2143,8 @@ static void vmcs_clear(struct vmcs *vmcs)
 	u64 phys_addr = __pa(vmcs);
 	bool error;
 
-	asm volatile (__ex(ASM_VMX_VMCLEAR_RAX) CC_SET(na)
-		      : CC_OUT(na) (error) : "a"(&phys_addr), "m"(phys_addr)
-		      : "memory");
+	asm volatile (__ex("vmclear %1") CC_SET(na)
+		      : CC_OUT(na) (error) : "m"(phys_addr));
 	if (unlikely(error))
 		printk(KERN_ERR "kvm: vmclear fail: %p/%llx\n",
 		       vmcs, phys_addr);
@@ -2145,9 +2167,8 @@ static void vmcs_load(struct vmcs *vmcs)
 	if (static_branch_unlikely(&enable_evmcs))
 		return evmcs_load(phys_addr);
 
-	asm volatile (__ex(ASM_VMX_VMPTRLD_RAX) CC_SET(na)
-		      : CC_OUT(na) (error) : "a"(&phys_addr), "m"(phys_addr)
-		      : "memory");
+	asm volatile (__ex("vmptrld %1") CC_SET(na)
+		      : CC_OUT(na) (error) : "m"(phys_addr));
 	if (unlikely(error))
 		printk(KERN_ERR "kvm: vmptrld %p/%llx failed\n",
 		       vmcs, phys_addr);
@@ -2323,8 +2344,8 @@ static __always_inline unsigned long __vmcs_readl(unsigned long field)
 {
 	unsigned long value;
 
-	asm volatile (__ex_clear(ASM_VMX_VMREAD_RDX_RAX, "%0")
-		      : "=a"(value) : "d"(field) : "cc");
+	asm volatile (__ex_clear("vmread %1, %0", "%k0")
+		      : "=r"(value) : "r"(field));
 	return value;
 }
 
@@ -2375,8 +2396,8 @@ static __always_inline void __vmcs_writel(unsigned long field, unsigned long val
 {
 	bool error;
 
-	asm volatile (__ex(ASM_VMX_VMWRITE_RAX_RDX) CC_SET(na)
-		      : CC_OUT(na) (error) : "a"(value), "d"(field));
+	asm volatile (__ex("vmwrite %2, %1") CC_SET(na)
+		      : CC_OUT(na) (error) : "r"(field), "rm"(value));
 	if (unlikely(error))
 		vmwrite_error(field, value);
 }
@@ -2707,7 +2728,8 @@ static void add_atomic_switch_msr_special(struct vcpu_vmx *vmx,
 		u64 guest_val, u64 host_val)
 {
 	vmcs_write64(guest_val_vmcs, guest_val);
-	vmcs_write64(host_val_vmcs, host_val);
+	if (host_val_vmcs != HOST_IA32_EFER)
+		vmcs_write64(host_val_vmcs, host_val);
 	vm_entry_controls_setbit(vmx, entry);
 	vm_exit_controls_setbit(vmx, exit);
 }
@@ -2805,8 +2827,6 @@ static bool update_transition_efer(struct vcpu_vmx *vmx, int efer_offset)
 		ignore_bits &= ~(u64)EFER_SCE;
 #endif
 
-	clear_atomic_switch_msr(vmx, MSR_EFER);
-
 	/*
 	 * On EPT, we can't emulate NX, so we must switch EFER atomically.
 	 * On CPUs that support "load IA32_EFER", always switch EFER
@@ -2819,8 +2839,12 @@ static bool update_transition_efer(struct vcpu_vmx *vmx, int efer_offset)
 		if (guest_efer != host_efer)
 			add_atomic_switch_msr(vmx, MSR_EFER,
 					      guest_efer, host_efer, false);
+		else
+			clear_atomic_switch_msr(vmx, MSR_EFER);
 		return false;
 	} else {
+		clear_atomic_switch_msr(vmx, MSR_EFER);
+
 		guest_efer &= ~ignore_bits;
 		guest_efer |= host_efer & ignore_bits;
 
@@ -3272,34 +3296,30 @@ static int nested_vmx_check_exception(struct kvm_vcpu *vcpu, unsigned long *exit
 {
 	struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
 	unsigned int nr = vcpu->arch.exception.nr;
+	bool has_payload = vcpu->arch.exception.has_payload;
+	unsigned long payload = vcpu->arch.exception.payload;
 
 	if (nr == PF_VECTOR) {
 		if (vcpu->arch.exception.nested_apf) {
 			*exit_qual = vcpu->arch.apf.nested_apf_token;
 			return 1;
 		}
-		/*
-		 * FIXME: we must not write CR2 when L1 intercepts an L2 #PF exception.
-		 * The fix is to add the ancillary datum (CR2 or DR6) to structs
-		 * kvm_queued_exception and kvm_vcpu_events, so that CR2 and DR6
-		 * can be written only when inject_pending_event runs.  This should be
-		 * conditional on a new capability---if the capability is disabled,
-		 * kvm_multiple_exception would write the ancillary information to
-		 * CR2 or DR6, for backwards ABI-compatibility.
-		 */
 		if (nested_vmx_is_page_fault_vmexit(vmcs12,
 						    vcpu->arch.exception.error_code)) {
-			*exit_qual = vcpu->arch.cr2;
-			return 1;
-		}
-	} else {
-		if (vmcs12->exception_bitmap & (1u << nr)) {
-			if (nr == DB_VECTOR)
-				*exit_qual = vcpu->arch.dr6;
-			else
-				*exit_qual = 0;
+			*exit_qual = has_payload ? payload : vcpu->arch.cr2;
 			return 1;
 		}
+	} else if (vmcs12->exception_bitmap & (1u << nr)) {
+		if (nr == DB_VECTOR) {
+			if (!has_payload) {
+				payload = vcpu->arch.dr6;
+				payload &= ~(DR6_FIXED_1 | DR6_BT);
+				payload ^= DR6_RTM;
+			}
+			*exit_qual = payload;
+		} else
+			*exit_qual = 0;
+		return 1;
 	}
 
 	return 0;
@@ -3326,6 +3346,8 @@ static void vmx_queue_exception(struct kvm_vcpu *vcpu)
 	u32 error_code = vcpu->arch.exception.error_code;
 	u32 intr_info = nr | INTR_INFO_VALID_MASK;
 
+	kvm_deliver_exception_payload(vcpu);
+
 	if (has_error_code) {
 		vmcs_write32(VM_ENTRY_EXCEPTION_ERROR_CODE, error_code);
 		intr_info |= INTR_INFO_DELIVER_CODE_MASK;
@@ -4397,9 +4419,7 @@ static void kvm_cpu_vmxon(u64 addr)
 	cr4_set_bits(X86_CR4_VMXE);
 	intel_pt_handle_vmx(1);
 
-	asm volatile (ASM_VMX_VMXON_RAX
-			: : "a"(&addr), "m"(addr)
-			: "memory", "cc");
+	asm volatile ("vmxon %0" : : "m"(addr));
 }
 
 static int hardware_enable(void)
@@ -4468,7 +4488,7 @@ static void vmclear_local_loaded_vmcss(void)
  */
 static void kvm_cpu_vmxoff(void)
 {
-	asm volatile (__ex(ASM_VMX_VMXOFF) : : : "cc");
+	asm volatile (__ex("vmxoff"));
 
 	intel_pt_handle_vmx(0);
 	cr4_clear_bits(X86_CR4_VMXE);
@@ -5112,9 +5132,10 @@ static inline void __vmx_flush_tlb(struct kvm_vcpu *vcpu, int vpid,
 				bool invalidate_gpa)
 {
 	if (enable_ept && (invalidate_gpa || !enable_vpid)) {
-		if (!VALID_PAGE(vcpu->arch.mmu.root_hpa))
+		if (!VALID_PAGE(vcpu->arch.mmu->root_hpa))
 			return;
-		ept_sync_context(construct_eptp(vcpu, vcpu->arch.mmu.root_hpa));
+		ept_sync_context(construct_eptp(vcpu,
+						vcpu->arch.mmu->root_hpa));
 	} else {
 		vpid_sync_context(vpid);
 	}
@@ -5264,7 +5285,7 @@ static void vmx_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0)
 	struct vcpu_vmx *vmx = to_vmx(vcpu);
 	unsigned long hw_cr0;
 
-	hw_cr0 = (cr0 & ~KVM_GUEST_CR0_MASK);
+	hw_cr0 = (cr0 & ~KVM_VM_CR0_ALWAYS_OFF);
 	if (enable_unrestricted_guest)
 		hw_cr0 |= KVM_VM_CR0_ALWAYS_ON_UNRESTRICTED_GUEST;
 	else {
@@ -6339,6 +6360,9 @@ static void vmx_set_constant_host_state(struct vcpu_vmx *vmx)
 		rdmsr(MSR_IA32_CR_PAT, low32, high32);
 		vmcs_write64(HOST_IA32_PAT, low32 | ((u64) high32 << 32));
 	}
+
+	if (cpu_has_load_ia32_efer)
+		vmcs_write64(HOST_IA32_EFER, host_efer);
 }
 
 static void set_cr4_guest_host_mask(struct vcpu_vmx *vmx)
@@ -6666,7 +6690,6 @@ static void vmx_vcpu_setup(struct vcpu_vmx *vmx)
 		vmcs_write64(XSS_EXIT_BITMAP, VMX_XSS_EXIT_BITMAP);
 
 	if (enable_pml) {
-		ASSERT(vmx->pml_pg);
 		vmcs_write64(PML_ADDRESS, page_to_phys(vmx->pml_pg));
 		vmcs_write16(GUEST_PML_INDEX, PML_ENTITY_NUM - 1);
 	}
@@ -8067,35 +8090,39 @@ static int handle_monitor(struct kvm_vcpu *vcpu)
 
 /*
  * The following 3 functions, nested_vmx_succeed()/failValid()/failInvalid(),
- * set the success or error code of an emulated VMX instruction, as specified
- * by Vol 2B, VMX Instruction Reference, "Conventions".
+ * set the success or error code of an emulated VMX instruction (as specified
+ * by Vol 2B, VMX Instruction Reference, "Conventions"), and skip the emulated
+ * instruction.
  */
-static void nested_vmx_succeed(struct kvm_vcpu *vcpu)
+static int nested_vmx_succeed(struct kvm_vcpu *vcpu)
 {
 	vmx_set_rflags(vcpu, vmx_get_rflags(vcpu)
 			& ~(X86_EFLAGS_CF | X86_EFLAGS_PF | X86_EFLAGS_AF |
 			    X86_EFLAGS_ZF | X86_EFLAGS_SF | X86_EFLAGS_OF));
+	return kvm_skip_emulated_instruction(vcpu);
 }
 
-static void nested_vmx_failInvalid(struct kvm_vcpu *vcpu)
+static int nested_vmx_failInvalid(struct kvm_vcpu *vcpu)
 {
 	vmx_set_rflags(vcpu, (vmx_get_rflags(vcpu)
 			& ~(X86_EFLAGS_PF | X86_EFLAGS_AF | X86_EFLAGS_ZF |
 			    X86_EFLAGS_SF | X86_EFLAGS_OF))
 			| X86_EFLAGS_CF);
+	return kvm_skip_emulated_instruction(vcpu);
 }
 
-static void nested_vmx_failValid(struct kvm_vcpu *vcpu,
-					u32 vm_instruction_error)
+static int nested_vmx_failValid(struct kvm_vcpu *vcpu,
+				u32 vm_instruction_error)
 {
-	if (to_vmx(vcpu)->nested.current_vmptr == -1ull) {
-		/*
-		 * failValid writes the error number to the current VMCS, which
-		 * can't be done there isn't a current VMCS.
-		 */
-		nested_vmx_failInvalid(vcpu);
-		return;
-	}
+	struct vcpu_vmx *vmx = to_vmx(vcpu);
+
+	/*
+	 * failValid writes the error number to the current VMCS, which
+	 * can't be done if there isn't a current VMCS.
+	 */
+	if (vmx->nested.current_vmptr == -1ull && !vmx->nested.hv_evmcs)
+		return nested_vmx_failInvalid(vcpu);
+
 	vmx_set_rflags(vcpu, (vmx_get_rflags(vcpu)
 			& ~(X86_EFLAGS_CF | X86_EFLAGS_PF | X86_EFLAGS_AF |
 			    X86_EFLAGS_SF | X86_EFLAGS_OF))
@@ -8105,6 +8132,7 @@ static void nested_vmx_failValid(struct kvm_vcpu *vcpu,
 	 * We don't need to force a shadow sync because
 	 * VM_INSTRUCTION_ERROR is not shadowed
 	 */
+	return kvm_skip_emulated_instruction(vcpu);
 }
 
 static void nested_vmx_abort(struct kvm_vcpu *vcpu, u32 indicator)
@@ -8292,6 +8320,7 @@ static int enter_vmx_operation(struct kvm_vcpu *vcpu)
 
 	vmx->nested.vpid02 = allocate_vpid();
 
+	vmx->nested.vmcs02_initialized = false;
 	vmx->nested.vmxon = true;
 	return 0;
 
@@ -8345,10 +8374,9 @@ static int handle_vmon(struct kvm_vcpu *vcpu)
 		return 1;
 	}
 
-	if (vmx->nested.vmxon) {
-		nested_vmx_failValid(vcpu, VMXERR_VMXON_IN_VMX_ROOT_OPERATION);
-		return kvm_skip_emulated_instruction(vcpu);
-	}
+	if (vmx->nested.vmxon)
+		return nested_vmx_failValid(vcpu,
+			VMXERR_VMXON_IN_VMX_ROOT_OPERATION);
 
 	if ((vmx->msr_ia32_feature_control & VMXON_NEEDED_FEATURES)
 			!= VMXON_NEEDED_FEATURES) {
@@ -8367,21 +8395,17 @@ static int handle_vmon(struct kvm_vcpu *vcpu)
 	 * Note - IA32_VMX_BASIC[48] will never be 1 for the nested case;
 	 * which replaces physical address width with 32
 	 */
-	if (!PAGE_ALIGNED(vmptr) || (vmptr >> cpuid_maxphyaddr(vcpu))) {
-		nested_vmx_failInvalid(vcpu);
-		return kvm_skip_emulated_instruction(vcpu);
-	}
+	if (!PAGE_ALIGNED(vmptr) || (vmptr >> cpuid_maxphyaddr(vcpu)))
+		return nested_vmx_failInvalid(vcpu);
 
 	page = kvm_vcpu_gpa_to_page(vcpu, vmptr);
-	if (is_error_page(page)) {
-		nested_vmx_failInvalid(vcpu);
-		return kvm_skip_emulated_instruction(vcpu);
-	}
+	if (is_error_page(page))
+		return nested_vmx_failInvalid(vcpu);
+
 	if (*(u32 *)kmap(page) != VMCS12_REVISION) {
 		kunmap(page);
 		kvm_release_page_clean(page);
-		nested_vmx_failInvalid(vcpu);
-		return kvm_skip_emulated_instruction(vcpu);
+		return nested_vmx_failInvalid(vcpu);
 	}
 	kunmap(page);
 	kvm_release_page_clean(page);
@@ -8391,8 +8415,7 @@ static int handle_vmon(struct kvm_vcpu *vcpu)
 	if (ret)
 		return ret;
 
-	nested_vmx_succeed(vcpu);
-	return kvm_skip_emulated_instruction(vcpu);
+	return nested_vmx_succeed(vcpu);
 }
 
 /*
@@ -8423,8 +8446,24 @@ static void vmx_disable_shadow_vmcs(struct vcpu_vmx *vmx)
 	vmcs_write64(VMCS_LINK_POINTER, -1ull);
 }
 
-static inline void nested_release_vmcs12(struct vcpu_vmx *vmx)
+static inline void nested_release_evmcs(struct kvm_vcpu *vcpu)
+{
+	struct vcpu_vmx *vmx = to_vmx(vcpu);
+
+	if (!vmx->nested.hv_evmcs)
+		return;
+
+	kunmap(vmx->nested.hv_evmcs_page);
+	kvm_release_page_dirty(vmx->nested.hv_evmcs_page);
+	vmx->nested.hv_evmcs_vmptr = -1ull;
+	vmx->nested.hv_evmcs_page = NULL;
+	vmx->nested.hv_evmcs = NULL;
+}
+
+static inline void nested_release_vmcs12(struct kvm_vcpu *vcpu)
 {
+	struct vcpu_vmx *vmx = to_vmx(vcpu);
+
 	if (vmx->nested.current_vmptr == -1ull)
 		return;
 
@@ -8432,16 +8471,18 @@ static inline void nested_release_vmcs12(struct vcpu_vmx *vmx)
 		/* copy to memory all shadowed fields in case
 		   they were modified */
 		copy_shadow_to_vmcs12(vmx);
-		vmx->nested.sync_shadow_vmcs = false;
+		vmx->nested.need_vmcs12_sync = false;
 		vmx_disable_shadow_vmcs(vmx);
 	}
 	vmx->nested.posted_intr_nv = -1;
 
 	/* Flush VMCS12 to guest memory */
-	kvm_vcpu_write_guest_page(&vmx->vcpu,
+	kvm_vcpu_write_guest_page(vcpu,
 				  vmx->nested.current_vmptr >> PAGE_SHIFT,
 				  vmx->nested.cached_vmcs12, 0, VMCS12_SIZE);
 
+	kvm_mmu_free_roots(vcpu, &vcpu->arch.guest_mmu, KVM_MMU_ROOTS_ALL);
+
 	vmx->nested.current_vmptr = -1ull;
 }
 
@@ -8449,8 +8490,10 @@ static inline void nested_release_vmcs12(struct vcpu_vmx *vmx)
  * Free whatever needs to be freed from vmx->nested when L1 goes down, or
  * just stops using VMX.
  */
-static void free_nested(struct vcpu_vmx *vmx)
+static void free_nested(struct kvm_vcpu *vcpu)
 {
+	struct vcpu_vmx *vmx = to_vmx(vcpu);
+
 	if (!vmx->nested.vmxon && !vmx->nested.smm.vmxon)
 		return;
 
@@ -8483,6 +8526,10 @@ static void free_nested(struct vcpu_vmx *vmx)
 		vmx->nested.pi_desc = NULL;
 	}
 
+	kvm_mmu_free_roots(vcpu, &vcpu->arch.guest_mmu, KVM_MMU_ROOTS_ALL);
+
+	nested_release_evmcs(vcpu);
+
 	free_loaded_vmcs(&vmx->nested.vmcs02);
 }
 
@@ -8491,9 +8538,8 @@ static int handle_vmoff(struct kvm_vcpu *vcpu)
 {
 	if (!nested_vmx_check_permission(vcpu))
 		return 1;
-	free_nested(to_vmx(vcpu));
-	nested_vmx_succeed(vcpu);
-	return kvm_skip_emulated_instruction(vcpu);
+	free_nested(vcpu);
+	return nested_vmx_succeed(vcpu);
 }
 
 /* Emulate the VMCLEAR instruction */
@@ -8509,25 +8555,28 @@ static int handle_vmclear(struct kvm_vcpu *vcpu)
 	if (nested_vmx_get_vmptr(vcpu, &vmptr))
 		return 1;
 
-	if (!PAGE_ALIGNED(vmptr) || (vmptr >> cpuid_maxphyaddr(vcpu))) {
-		nested_vmx_failValid(vcpu, VMXERR_VMCLEAR_INVALID_ADDRESS);
-		return kvm_skip_emulated_instruction(vcpu);
-	}
+	if (!PAGE_ALIGNED(vmptr) || (vmptr >> cpuid_maxphyaddr(vcpu)))
+		return nested_vmx_failValid(vcpu,
+			VMXERR_VMCLEAR_INVALID_ADDRESS);
 
-	if (vmptr == vmx->nested.vmxon_ptr) {
-		nested_vmx_failValid(vcpu, VMXERR_VMCLEAR_VMXON_POINTER);
-		return kvm_skip_emulated_instruction(vcpu);
-	}
+	if (vmptr == vmx->nested.vmxon_ptr)
+		return nested_vmx_failValid(vcpu,
+			VMXERR_VMCLEAR_VMXON_POINTER);
 
-	if (vmptr == vmx->nested.current_vmptr)
-		nested_release_vmcs12(vmx);
+	if (vmx->nested.hv_evmcs_page) {
+		if (vmptr == vmx->nested.hv_evmcs_vmptr)
+			nested_release_evmcs(vcpu);
+	} else {
+		if (vmptr == vmx->nested.current_vmptr)
+			nested_release_vmcs12(vcpu);
 
-	kvm_vcpu_write_guest(vcpu,
-			vmptr + offsetof(struct vmcs12, launch_state),
-			&zero, sizeof(zero));
+		kvm_vcpu_write_guest(vcpu,
+				     vmptr + offsetof(struct vmcs12,
+						      launch_state),
+				     &zero, sizeof(zero));
+	}
 
-	nested_vmx_succeed(vcpu);
-	return kvm_skip_emulated_instruction(vcpu);
+	return nested_vmx_succeed(vcpu);
 }
 
 static int nested_vmx_run(struct kvm_vcpu *vcpu, bool launch);
@@ -8610,6 +8659,395 @@ static inline int vmcs12_write_any(struct vmcs12 *vmcs12,
 
 }
 
+static int copy_enlightened_to_vmcs12(struct vcpu_vmx *vmx)
+{
+	struct vmcs12 *vmcs12 = vmx->nested.cached_vmcs12;
+	struct hv_enlightened_vmcs *evmcs = vmx->nested.hv_evmcs;
+
+	vmcs12->hdr.revision_id = evmcs->revision_id;
+
+	/* HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE */
+	vmcs12->tpr_threshold = evmcs->tpr_threshold;
+	vmcs12->guest_rip = evmcs->guest_rip;
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_BASIC))) {
+		vmcs12->guest_rsp = evmcs->guest_rsp;
+		vmcs12->guest_rflags = evmcs->guest_rflags;
+		vmcs12->guest_interruptibility_info =
+			evmcs->guest_interruptibility_info;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_PROC))) {
+		vmcs12->cpu_based_vm_exec_control =
+			evmcs->cpu_based_vm_exec_control;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_PROC))) {
+		vmcs12->exception_bitmap = evmcs->exception_bitmap;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_ENTRY))) {
+		vmcs12->vm_entry_controls = evmcs->vm_entry_controls;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_EVENT))) {
+		vmcs12->vm_entry_intr_info_field =
+			evmcs->vm_entry_intr_info_field;
+		vmcs12->vm_entry_exception_error_code =
+			evmcs->vm_entry_exception_error_code;
+		vmcs12->vm_entry_instruction_len =
+			evmcs->vm_entry_instruction_len;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1))) {
+		vmcs12->host_ia32_pat = evmcs->host_ia32_pat;
+		vmcs12->host_ia32_efer = evmcs->host_ia32_efer;
+		vmcs12->host_cr0 = evmcs->host_cr0;
+		vmcs12->host_cr3 = evmcs->host_cr3;
+		vmcs12->host_cr4 = evmcs->host_cr4;
+		vmcs12->host_ia32_sysenter_esp = evmcs->host_ia32_sysenter_esp;
+		vmcs12->host_ia32_sysenter_eip = evmcs->host_ia32_sysenter_eip;
+		vmcs12->host_rip = evmcs->host_rip;
+		vmcs12->host_ia32_sysenter_cs = evmcs->host_ia32_sysenter_cs;
+		vmcs12->host_es_selector = evmcs->host_es_selector;
+		vmcs12->host_cs_selector = evmcs->host_cs_selector;
+		vmcs12->host_ss_selector = evmcs->host_ss_selector;
+		vmcs12->host_ds_selector = evmcs->host_ds_selector;
+		vmcs12->host_fs_selector = evmcs->host_fs_selector;
+		vmcs12->host_gs_selector = evmcs->host_gs_selector;
+		vmcs12->host_tr_selector = evmcs->host_tr_selector;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1))) {
+		vmcs12->pin_based_vm_exec_control =
+			evmcs->pin_based_vm_exec_control;
+		vmcs12->vm_exit_controls = evmcs->vm_exit_controls;
+		vmcs12->secondary_vm_exec_control =
+			evmcs->secondary_vm_exec_control;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_IO_BITMAP))) {
+		vmcs12->io_bitmap_a = evmcs->io_bitmap_a;
+		vmcs12->io_bitmap_b = evmcs->io_bitmap_b;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_MSR_BITMAP))) {
+		vmcs12->msr_bitmap = evmcs->msr_bitmap;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2))) {
+		vmcs12->guest_es_base = evmcs->guest_es_base;
+		vmcs12->guest_cs_base = evmcs->guest_cs_base;
+		vmcs12->guest_ss_base = evmcs->guest_ss_base;
+		vmcs12->guest_ds_base = evmcs->guest_ds_base;
+		vmcs12->guest_fs_base = evmcs->guest_fs_base;
+		vmcs12->guest_gs_base = evmcs->guest_gs_base;
+		vmcs12->guest_ldtr_base = evmcs->guest_ldtr_base;
+		vmcs12->guest_tr_base = evmcs->guest_tr_base;
+		vmcs12->guest_gdtr_base = evmcs->guest_gdtr_base;
+		vmcs12->guest_idtr_base = evmcs->guest_idtr_base;
+		vmcs12->guest_es_limit = evmcs->guest_es_limit;
+		vmcs12->guest_cs_limit = evmcs->guest_cs_limit;
+		vmcs12->guest_ss_limit = evmcs->guest_ss_limit;
+		vmcs12->guest_ds_limit = evmcs->guest_ds_limit;
+		vmcs12->guest_fs_limit = evmcs->guest_fs_limit;
+		vmcs12->guest_gs_limit = evmcs->guest_gs_limit;
+		vmcs12->guest_ldtr_limit = evmcs->guest_ldtr_limit;
+		vmcs12->guest_tr_limit = evmcs->guest_tr_limit;
+		vmcs12->guest_gdtr_limit = evmcs->guest_gdtr_limit;
+		vmcs12->guest_idtr_limit = evmcs->guest_idtr_limit;
+		vmcs12->guest_es_ar_bytes = evmcs->guest_es_ar_bytes;
+		vmcs12->guest_cs_ar_bytes = evmcs->guest_cs_ar_bytes;
+		vmcs12->guest_ss_ar_bytes = evmcs->guest_ss_ar_bytes;
+		vmcs12->guest_ds_ar_bytes = evmcs->guest_ds_ar_bytes;
+		vmcs12->guest_fs_ar_bytes = evmcs->guest_fs_ar_bytes;
+		vmcs12->guest_gs_ar_bytes = evmcs->guest_gs_ar_bytes;
+		vmcs12->guest_ldtr_ar_bytes = evmcs->guest_ldtr_ar_bytes;
+		vmcs12->guest_tr_ar_bytes = evmcs->guest_tr_ar_bytes;
+		vmcs12->guest_es_selector = evmcs->guest_es_selector;
+		vmcs12->guest_cs_selector = evmcs->guest_cs_selector;
+		vmcs12->guest_ss_selector = evmcs->guest_ss_selector;
+		vmcs12->guest_ds_selector = evmcs->guest_ds_selector;
+		vmcs12->guest_fs_selector = evmcs->guest_fs_selector;
+		vmcs12->guest_gs_selector = evmcs->guest_gs_selector;
+		vmcs12->guest_ldtr_selector = evmcs->guest_ldtr_selector;
+		vmcs12->guest_tr_selector = evmcs->guest_tr_selector;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_GRP2))) {
+		vmcs12->tsc_offset = evmcs->tsc_offset;
+		vmcs12->virtual_apic_page_addr = evmcs->virtual_apic_page_addr;
+		vmcs12->xss_exit_bitmap = evmcs->xss_exit_bitmap;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_CRDR))) {
+		vmcs12->cr0_guest_host_mask = evmcs->cr0_guest_host_mask;
+		vmcs12->cr4_guest_host_mask = evmcs->cr4_guest_host_mask;
+		vmcs12->cr0_read_shadow = evmcs->cr0_read_shadow;
+		vmcs12->cr4_read_shadow = evmcs->cr4_read_shadow;
+		vmcs12->guest_cr0 = evmcs->guest_cr0;
+		vmcs12->guest_cr3 = evmcs->guest_cr3;
+		vmcs12->guest_cr4 = evmcs->guest_cr4;
+		vmcs12->guest_dr7 = evmcs->guest_dr7;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_POINTER))) {
+		vmcs12->host_fs_base = evmcs->host_fs_base;
+		vmcs12->host_gs_base = evmcs->host_gs_base;
+		vmcs12->host_tr_base = evmcs->host_tr_base;
+		vmcs12->host_gdtr_base = evmcs->host_gdtr_base;
+		vmcs12->host_idtr_base = evmcs->host_idtr_base;
+		vmcs12->host_rsp = evmcs->host_rsp;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_XLAT))) {
+		vmcs12->ept_pointer = evmcs->ept_pointer;
+		vmcs12->virtual_processor_id = evmcs->virtual_processor_id;
+	}
+
+	if (unlikely(!(evmcs->hv_clean_fields &
+		       HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1))) {
+		vmcs12->vmcs_link_pointer = evmcs->vmcs_link_pointer;
+		vmcs12->guest_ia32_debugctl = evmcs->guest_ia32_debugctl;
+		vmcs12->guest_ia32_pat = evmcs->guest_ia32_pat;
+		vmcs12->guest_ia32_efer = evmcs->guest_ia32_efer;
+		vmcs12->guest_pdptr0 = evmcs->guest_pdptr0;
+		vmcs12->guest_pdptr1 = evmcs->guest_pdptr1;
+		vmcs12->guest_pdptr2 = evmcs->guest_pdptr2;
+		vmcs12->guest_pdptr3 = evmcs->guest_pdptr3;
+		vmcs12->guest_pending_dbg_exceptions =
+			evmcs->guest_pending_dbg_exceptions;
+		vmcs12->guest_sysenter_esp = evmcs->guest_sysenter_esp;
+		vmcs12->guest_sysenter_eip = evmcs->guest_sysenter_eip;
+		vmcs12->guest_bndcfgs = evmcs->guest_bndcfgs;
+		vmcs12->guest_activity_state = evmcs->guest_activity_state;
+		vmcs12->guest_sysenter_cs = evmcs->guest_sysenter_cs;
+	}
+
+	/*
+	 * Not used?
+	 * vmcs12->vm_exit_msr_store_addr = evmcs->vm_exit_msr_store_addr;
+	 * vmcs12->vm_exit_msr_load_addr = evmcs->vm_exit_msr_load_addr;
+	 * vmcs12->vm_entry_msr_load_addr = evmcs->vm_entry_msr_load_addr;
+	 * vmcs12->cr3_target_value0 = evmcs->cr3_target_value0;
+	 * vmcs12->cr3_target_value1 = evmcs->cr3_target_value1;
+	 * vmcs12->cr3_target_value2 = evmcs->cr3_target_value2;
+	 * vmcs12->cr3_target_value3 = evmcs->cr3_target_value3;
+	 * vmcs12->page_fault_error_code_mask =
+	 *		evmcs->page_fault_error_code_mask;
+	 * vmcs12->page_fault_error_code_match =
+	 *		evmcs->page_fault_error_code_match;
+	 * vmcs12->cr3_target_count = evmcs->cr3_target_count;
+	 * vmcs12->vm_exit_msr_store_count = evmcs->vm_exit_msr_store_count;
+	 * vmcs12->vm_exit_msr_load_count = evmcs->vm_exit_msr_load_count;
+	 * vmcs12->vm_entry_msr_load_count = evmcs->vm_entry_msr_load_count;
+	 */
+
+	/*
+	 * Read only fields:
+	 * vmcs12->guest_physical_address = evmcs->guest_physical_address;
+	 * vmcs12->vm_instruction_error = evmcs->vm_instruction_error;
+	 * vmcs12->vm_exit_reason = evmcs->vm_exit_reason;
+	 * vmcs12->vm_exit_intr_info = evmcs->vm_exit_intr_info;
+	 * vmcs12->vm_exit_intr_error_code = evmcs->vm_exit_intr_error_code;
+	 * vmcs12->idt_vectoring_info_field = evmcs->idt_vectoring_info_field;
+	 * vmcs12->idt_vectoring_error_code = evmcs->idt_vectoring_error_code;
+	 * vmcs12->vm_exit_instruction_len = evmcs->vm_exit_instruction_len;
+	 * vmcs12->vmx_instruction_info = evmcs->vmx_instruction_info;
+	 * vmcs12->exit_qualification = evmcs->exit_qualification;
+	 * vmcs12->guest_linear_address = evmcs->guest_linear_address;
+	 *
+	 * Not present in struct vmcs12:
+	 * vmcs12->exit_io_instruction_ecx = evmcs->exit_io_instruction_ecx;
+	 * vmcs12->exit_io_instruction_esi = evmcs->exit_io_instruction_esi;
+	 * vmcs12->exit_io_instruction_edi = evmcs->exit_io_instruction_edi;
+	 * vmcs12->exit_io_instruction_eip = evmcs->exit_io_instruction_eip;
+	 */
+
+	return 0;
+}
+
+static int copy_vmcs12_to_enlightened(struct vcpu_vmx *vmx)
+{
+	struct vmcs12 *vmcs12 = vmx->nested.cached_vmcs12;
+	struct hv_enlightened_vmcs *evmcs = vmx->nested.hv_evmcs;
+
+	/*
+	 * Should not be changed by KVM:
+	 *
+	 * evmcs->host_es_selector = vmcs12->host_es_selector;
+	 * evmcs->host_cs_selector = vmcs12->host_cs_selector;
+	 * evmcs->host_ss_selector = vmcs12->host_ss_selector;
+	 * evmcs->host_ds_selector = vmcs12->host_ds_selector;
+	 * evmcs->host_fs_selector = vmcs12->host_fs_selector;
+	 * evmcs->host_gs_selector = vmcs12->host_gs_selector;
+	 * evmcs->host_tr_selector = vmcs12->host_tr_selector;
+	 * evmcs->host_ia32_pat = vmcs12->host_ia32_pat;
+	 * evmcs->host_ia32_efer = vmcs12->host_ia32_efer;
+	 * evmcs->host_cr0 = vmcs12->host_cr0;
+	 * evmcs->host_cr3 = vmcs12->host_cr3;
+	 * evmcs->host_cr4 = vmcs12->host_cr4;
+	 * evmcs->host_ia32_sysenter_esp = vmcs12->host_ia32_sysenter_esp;
+	 * evmcs->host_ia32_sysenter_eip = vmcs12->host_ia32_sysenter_eip;
+	 * evmcs->host_rip = vmcs12->host_rip;
+	 * evmcs->host_ia32_sysenter_cs = vmcs12->host_ia32_sysenter_cs;
+	 * evmcs->host_fs_base = vmcs12->host_fs_base;
+	 * evmcs->host_gs_base = vmcs12->host_gs_base;
+	 * evmcs->host_tr_base = vmcs12->host_tr_base;
+	 * evmcs->host_gdtr_base = vmcs12->host_gdtr_base;
+	 * evmcs->host_idtr_base = vmcs12->host_idtr_base;
+	 * evmcs->host_rsp = vmcs12->host_rsp;
+	 * sync_vmcs12() doesn't read these:
+	 * evmcs->io_bitmap_a = vmcs12->io_bitmap_a;
+	 * evmcs->io_bitmap_b = vmcs12->io_bitmap_b;
+	 * evmcs->msr_bitmap = vmcs12->msr_bitmap;
+	 * evmcs->ept_pointer = vmcs12->ept_pointer;
+	 * evmcs->xss_exit_bitmap = vmcs12->xss_exit_bitmap;
+	 * evmcs->vm_exit_msr_store_addr = vmcs12->vm_exit_msr_store_addr;
+	 * evmcs->vm_exit_msr_load_addr = vmcs12->vm_exit_msr_load_addr;
+	 * evmcs->vm_entry_msr_load_addr = vmcs12->vm_entry_msr_load_addr;
+	 * evmcs->cr3_target_value0 = vmcs12->cr3_target_value0;
+	 * evmcs->cr3_target_value1 = vmcs12->cr3_target_value1;
+	 * evmcs->cr3_target_value2 = vmcs12->cr3_target_value2;
+	 * evmcs->cr3_target_value3 = vmcs12->cr3_target_value3;
+	 * evmcs->tpr_threshold = vmcs12->tpr_threshold;
+	 * evmcs->virtual_processor_id = vmcs12->virtual_processor_id;
+	 * evmcs->exception_bitmap = vmcs12->exception_bitmap;
+	 * evmcs->vmcs_link_pointer = vmcs12->vmcs_link_pointer;
+	 * evmcs->pin_based_vm_exec_control = vmcs12->pin_based_vm_exec_control;
+	 * evmcs->vm_exit_controls = vmcs12->vm_exit_controls;
+	 * evmcs->secondary_vm_exec_control = vmcs12->secondary_vm_exec_control;
+	 * evmcs->page_fault_error_code_mask =
+	 *		vmcs12->page_fault_error_code_mask;
+	 * evmcs->page_fault_error_code_match =
+	 *		vmcs12->page_fault_error_code_match;
+	 * evmcs->cr3_target_count = vmcs12->cr3_target_count;
+	 * evmcs->virtual_apic_page_addr = vmcs12->virtual_apic_page_addr;
+	 * evmcs->tsc_offset = vmcs12->tsc_offset;
+	 * evmcs->guest_ia32_debugctl = vmcs12->guest_ia32_debugctl;
+	 * evmcs->cr0_guest_host_mask = vmcs12->cr0_guest_host_mask;
+	 * evmcs->cr4_guest_host_mask = vmcs12->cr4_guest_host_mask;
+	 * evmcs->cr0_read_shadow = vmcs12->cr0_read_shadow;
+	 * evmcs->cr4_read_shadow = vmcs12->cr4_read_shadow;
+	 * evmcs->vm_exit_msr_store_count = vmcs12->vm_exit_msr_store_count;
+	 * evmcs->vm_exit_msr_load_count = vmcs12->vm_exit_msr_load_count;
+	 * evmcs->vm_entry_msr_load_count = vmcs12->vm_entry_msr_load_count;
+	 *
+	 * Not present in struct vmcs12:
+	 * evmcs->exit_io_instruction_ecx = vmcs12->exit_io_instruction_ecx;
+	 * evmcs->exit_io_instruction_esi = vmcs12->exit_io_instruction_esi;
+	 * evmcs->exit_io_instruction_edi = vmcs12->exit_io_instruction_edi;
+	 * evmcs->exit_io_instruction_eip = vmcs12->exit_io_instruction_eip;
+	 */
+
+	evmcs->guest_es_selector = vmcs12->guest_es_selector;
+	evmcs->guest_cs_selector = vmcs12->guest_cs_selector;
+	evmcs->guest_ss_selector = vmcs12->guest_ss_selector;
+	evmcs->guest_ds_selector = vmcs12->guest_ds_selector;
+	evmcs->guest_fs_selector = vmcs12->guest_fs_selector;
+	evmcs->guest_gs_selector = vmcs12->guest_gs_selector;
+	evmcs->guest_ldtr_selector = vmcs12->guest_ldtr_selector;
+	evmcs->guest_tr_selector = vmcs12->guest_tr_selector;
+
+	evmcs->guest_es_limit = vmcs12->guest_es_limit;
+	evmcs->guest_cs_limit = vmcs12->guest_cs_limit;
+	evmcs->guest_ss_limit = vmcs12->guest_ss_limit;
+	evmcs->guest_ds_limit = vmcs12->guest_ds_limit;
+	evmcs->guest_fs_limit = vmcs12->guest_fs_limit;
+	evmcs->guest_gs_limit = vmcs12->guest_gs_limit;
+	evmcs->guest_ldtr_limit = vmcs12->guest_ldtr_limit;
+	evmcs->guest_tr_limit = vmcs12->guest_tr_limit;
+	evmcs->guest_gdtr_limit = vmcs12->guest_gdtr_limit;
+	evmcs->guest_idtr_limit = vmcs12->guest_idtr_limit;
+
+	evmcs->guest_es_ar_bytes = vmcs12->guest_es_ar_bytes;
+	evmcs->guest_cs_ar_bytes = vmcs12->guest_cs_ar_bytes;
+	evmcs->guest_ss_ar_bytes = vmcs12->guest_ss_ar_bytes;
+	evmcs->guest_ds_ar_bytes = vmcs12->guest_ds_ar_bytes;
+	evmcs->guest_fs_ar_bytes = vmcs12->guest_fs_ar_bytes;
+	evmcs->guest_gs_ar_bytes = vmcs12->guest_gs_ar_bytes;
+	evmcs->guest_ldtr_ar_bytes = vmcs12->guest_ldtr_ar_bytes;
+	evmcs->guest_tr_ar_bytes = vmcs12->guest_tr_ar_bytes;
+
+	evmcs->guest_es_base = vmcs12->guest_es_base;
+	evmcs->guest_cs_base = vmcs12->guest_cs_base;
+	evmcs->guest_ss_base = vmcs12->guest_ss_base;
+	evmcs->guest_ds_base = vmcs12->guest_ds_base;
+	evmcs->guest_fs_base = vmcs12->guest_fs_base;
+	evmcs->guest_gs_base = vmcs12->guest_gs_base;
+	evmcs->guest_ldtr_base = vmcs12->guest_ldtr_base;
+	evmcs->guest_tr_base = vmcs12->guest_tr_base;
+	evmcs->guest_gdtr_base = vmcs12->guest_gdtr_base;
+	evmcs->guest_idtr_base = vmcs12->guest_idtr_base;
+
+	evmcs->guest_ia32_pat = vmcs12->guest_ia32_pat;
+	evmcs->guest_ia32_efer = vmcs12->guest_ia32_efer;
+
+	evmcs->guest_pdptr0 = vmcs12->guest_pdptr0;
+	evmcs->guest_pdptr1 = vmcs12->guest_pdptr1;
+	evmcs->guest_pdptr2 = vmcs12->guest_pdptr2;
+	evmcs->guest_pdptr3 = vmcs12->guest_pdptr3;
+
+	evmcs->guest_pending_dbg_exceptions =
+		vmcs12->guest_pending_dbg_exceptions;
+	evmcs->guest_sysenter_esp = vmcs12->guest_sysenter_esp;
+	evmcs->guest_sysenter_eip = vmcs12->guest_sysenter_eip;
+
+	evmcs->guest_activity_state = vmcs12->guest_activity_state;
+	evmcs->guest_sysenter_cs = vmcs12->guest_sysenter_cs;
+
+	evmcs->guest_cr0 = vmcs12->guest_cr0;
+	evmcs->guest_cr3 = vmcs12->guest_cr3;
+	evmcs->guest_cr4 = vmcs12->guest_cr4;
+	evmcs->guest_dr7 = vmcs12->guest_dr7;
+
+	evmcs->guest_physical_address = vmcs12->guest_physical_address;
+
+	evmcs->vm_instruction_error = vmcs12->vm_instruction_error;
+	evmcs->vm_exit_reason = vmcs12->vm_exit_reason;
+	evmcs->vm_exit_intr_info = vmcs12->vm_exit_intr_info;
+	evmcs->vm_exit_intr_error_code = vmcs12->vm_exit_intr_error_code;
+	evmcs->idt_vectoring_info_field = vmcs12->idt_vectoring_info_field;
+	evmcs->idt_vectoring_error_code = vmcs12->idt_vectoring_error_code;
+	evmcs->vm_exit_instruction_len = vmcs12->vm_exit_instruction_len;
+	evmcs->vmx_instruction_info = vmcs12->vmx_instruction_info;
+
+	evmcs->exit_qualification = vmcs12->exit_qualification;
+
+	evmcs->guest_linear_address = vmcs12->guest_linear_address;
+	evmcs->guest_rsp = vmcs12->guest_rsp;
+	evmcs->guest_rflags = vmcs12->guest_rflags;
+
+	evmcs->guest_interruptibility_info =
+		vmcs12->guest_interruptibility_info;
+	evmcs->cpu_based_vm_exec_control = vmcs12->cpu_based_vm_exec_control;
+	evmcs->vm_entry_controls = vmcs12->vm_entry_controls;
+	evmcs->vm_entry_intr_info_field = vmcs12->vm_entry_intr_info_field;
+	evmcs->vm_entry_exception_error_code =
+		vmcs12->vm_entry_exception_error_code;
+	evmcs->vm_entry_instruction_len = vmcs12->vm_entry_instruction_len;
+
+	evmcs->guest_rip = vmcs12->guest_rip;
+
+	evmcs->guest_bndcfgs = vmcs12->guest_bndcfgs;
+
+	return 0;
+}
+
 /*
  * Copy the writable VMCS shadow fields back to the VMCS12, in case
  * they have been modified by the L1 guest. Note that the "read-only"
@@ -8683,20 +9121,6 @@ static void copy_vmcs12_to_shadow(struct vcpu_vmx *vmx)
 	vmcs_load(vmx->loaded_vmcs->vmcs);
 }
 
-/*
- * VMX instructions which assume a current vmcs12 (i.e., that VMPTRLD was
- * used before) all generate the same failure when it is missing.
- */
-static int nested_vmx_check_vmcs12(struct kvm_vcpu *vcpu)
-{
-	struct vcpu_vmx *vmx = to_vmx(vcpu);
-	if (vmx->nested.current_vmptr == -1ull) {
-		nested_vmx_failInvalid(vcpu);
-		return 0;
-	}
-	return 1;
-}
-
 static int handle_vmread(struct kvm_vcpu *vcpu)
 {
 	unsigned long field;
@@ -8709,8 +9133,8 @@ static int handle_vmread(struct kvm_vcpu *vcpu)
 	if (!nested_vmx_check_permission(vcpu))
 		return 1;
 
-	if (!nested_vmx_check_vmcs12(vcpu))
-		return kvm_skip_emulated_instruction(vcpu);
+	if (to_vmx(vcpu)->nested.current_vmptr == -1ull)
+		return nested_vmx_failInvalid(vcpu);
 
 	if (!is_guest_mode(vcpu))
 		vmcs12 = get_vmcs12(vcpu);
@@ -8719,20 +9143,18 @@ static int handle_vmread(struct kvm_vcpu *vcpu)
 		 * When vmcs->vmcs_link_pointer is -1ull, any VMREAD
 		 * to shadowed-field sets the ALU flags for VMfailInvalid.
 		 */
-		if (get_vmcs12(vcpu)->vmcs_link_pointer == -1ull) {
-			nested_vmx_failInvalid(vcpu);
-			return kvm_skip_emulated_instruction(vcpu);
-		}
+		if (get_vmcs12(vcpu)->vmcs_link_pointer == -1ull)
+			return nested_vmx_failInvalid(vcpu);
 		vmcs12 = get_shadow_vmcs12(vcpu);
 	}
 
 	/* Decode instruction info and find the field to read */
 	field = kvm_register_readl(vcpu, (((vmx_instruction_info) >> 28) & 0xf));
 	/* Read the field, zero-extended to a u64 field_value */
-	if (vmcs12_read_any(vmcs12, field, &field_value) < 0) {
-		nested_vmx_failValid(vcpu, VMXERR_UNSUPPORTED_VMCS_COMPONENT);
-		return kvm_skip_emulated_instruction(vcpu);
-	}
+	if (vmcs12_read_any(vmcs12, field, &field_value) < 0)
+		return nested_vmx_failValid(vcpu,
+			VMXERR_UNSUPPORTED_VMCS_COMPONENT);
+
 	/*
 	 * Now copy part of this value to register or memory, as requested.
 	 * Note that the number of bits actually copied is 32 or 64 depending
@@ -8750,8 +9172,7 @@ static int handle_vmread(struct kvm_vcpu *vcpu)
 					    (is_long_mode(vcpu) ? 8 : 4), NULL);
 	}
 
-	nested_vmx_succeed(vcpu);
-	return kvm_skip_emulated_instruction(vcpu);
+	return nested_vmx_succeed(vcpu);
 }
 
 
@@ -8776,8 +9197,8 @@ static int handle_vmwrite(struct kvm_vcpu *vcpu)
 	if (!nested_vmx_check_permission(vcpu))
 		return 1;
 
-	if (!nested_vmx_check_vmcs12(vcpu))
-		return kvm_skip_emulated_instruction(vcpu);
+	if (vmx->nested.current_vmptr == -1ull)
+		return nested_vmx_failInvalid(vcpu);
 
 	if (vmx_instruction_info & (1u << 10))
 		field_value = kvm_register_readl(vcpu,
@@ -8800,11 +9221,9 @@ static int handle_vmwrite(struct kvm_vcpu *vcpu)
 	 * VMCS," then the "read-only" fields are actually read/write.
 	 */
 	if (vmcs_field_readonly(field) &&
-	    !nested_cpu_has_vmwrite_any_field(vcpu)) {
-		nested_vmx_failValid(vcpu,
+	    !nested_cpu_has_vmwrite_any_field(vcpu))
+		return nested_vmx_failValid(vcpu,
 			VMXERR_VMWRITE_READ_ONLY_VMCS_COMPONENT);
-		return kvm_skip_emulated_instruction(vcpu);
-	}
 
 	if (!is_guest_mode(vcpu))
 		vmcs12 = get_vmcs12(vcpu);
@@ -8813,18 +9232,14 @@ static int handle_vmwrite(struct kvm_vcpu *vcpu)
 		 * When vmcs->vmcs_link_pointer is -1ull, any VMWRITE
 		 * to shadowed-field sets the ALU flags for VMfailInvalid.
 		 */
-		if (get_vmcs12(vcpu)->vmcs_link_pointer == -1ull) {
-			nested_vmx_failInvalid(vcpu);
-			return kvm_skip_emulated_instruction(vcpu);
-		}
+		if (get_vmcs12(vcpu)->vmcs_link_pointer == -1ull)
+			return nested_vmx_failInvalid(vcpu);
 		vmcs12 = get_shadow_vmcs12(vcpu);
-
 	}
 
-	if (vmcs12_write_any(vmcs12, field, field_value) < 0) {
-		nested_vmx_failValid(vcpu, VMXERR_UNSUPPORTED_VMCS_COMPONENT);
-		return kvm_skip_emulated_instruction(vcpu);
-	}
+	if (vmcs12_write_any(vmcs12, field, field_value) < 0)
+		return nested_vmx_failValid(vcpu,
+			VMXERR_UNSUPPORTED_VMCS_COMPONENT);
 
 	/*
 	 * Do not track vmcs12 dirty-state if in guest-mode
@@ -8846,8 +9261,7 @@ static int handle_vmwrite(struct kvm_vcpu *vcpu)
 		}
 	}
 
-	nested_vmx_succeed(vcpu);
-	return kvm_skip_emulated_instruction(vcpu);
+	return nested_vmx_succeed(vcpu);
 }
 
 static void set_current_vmptr(struct vcpu_vmx *vmx, gpa_t vmptr)
@@ -8858,7 +9272,7 @@ static void set_current_vmptr(struct vcpu_vmx *vmx, gpa_t vmptr)
 			      SECONDARY_EXEC_SHADOW_VMCS);
 		vmcs_write64(VMCS_LINK_POINTER,
 			     __pa(vmx->vmcs01.shadow_vmcs));
-		vmx->nested.sync_shadow_vmcs = true;
+		vmx->nested.need_vmcs12_sync = true;
 	}
 	vmx->nested.dirty_vmcs12 = true;
 }
@@ -8875,36 +9289,37 @@ static int handle_vmptrld(struct kvm_vcpu *vcpu)
 	if (nested_vmx_get_vmptr(vcpu, &vmptr))
 		return 1;
 
-	if (!PAGE_ALIGNED(vmptr) || (vmptr >> cpuid_maxphyaddr(vcpu))) {
-		nested_vmx_failValid(vcpu, VMXERR_VMPTRLD_INVALID_ADDRESS);
-		return kvm_skip_emulated_instruction(vcpu);
-	}
+	if (!PAGE_ALIGNED(vmptr) || (vmptr >> cpuid_maxphyaddr(vcpu)))
+		return nested_vmx_failValid(vcpu,
+			VMXERR_VMPTRLD_INVALID_ADDRESS);
 
-	if (vmptr == vmx->nested.vmxon_ptr) {
-		nested_vmx_failValid(vcpu, VMXERR_VMPTRLD_VMXON_POINTER);
-		return kvm_skip_emulated_instruction(vcpu);
-	}
+	if (vmptr == vmx->nested.vmxon_ptr)
+		return nested_vmx_failValid(vcpu,
+			VMXERR_VMPTRLD_VMXON_POINTER);
+
+	/* Forbid normal VMPTRLD if Enlightened version was used */
+	if (vmx->nested.hv_evmcs)
+		return 1;
 
 	if (vmx->nested.current_vmptr != vmptr) {
 		struct vmcs12 *new_vmcs12;
 		struct page *page;
 		page = kvm_vcpu_gpa_to_page(vcpu, vmptr);
-		if (is_error_page(page)) {
-			nested_vmx_failInvalid(vcpu);
-			return kvm_skip_emulated_instruction(vcpu);
-		}
+		if (is_error_page(page))
+			return nested_vmx_failInvalid(vcpu);
+
 		new_vmcs12 = kmap(page);
 		if (new_vmcs12->hdr.revision_id != VMCS12_REVISION ||
 		    (new_vmcs12->hdr.shadow_vmcs &&
 		     !nested_cpu_has_vmx_shadow_vmcs(vcpu))) {
 			kunmap(page);
 			kvm_release_page_clean(page);
-			nested_vmx_failValid(vcpu,
+			return nested_vmx_failValid(vcpu,
 				VMXERR_VMPTRLD_INCORRECT_VMCS_REVISION_ID);
-			return kvm_skip_emulated_instruction(vcpu);
 		}
 
-		nested_release_vmcs12(vmx);
+		nested_release_vmcs12(vcpu);
+
 		/*
 		 * Load VMCS12 from guest memory since it is not already
 		 * cached.
@@ -8916,8 +9331,71 @@ static int handle_vmptrld(struct kvm_vcpu *vcpu)
 		set_current_vmptr(vmx, vmptr);
 	}
 
-	nested_vmx_succeed(vcpu);
-	return kvm_skip_emulated_instruction(vcpu);
+	return nested_vmx_succeed(vcpu);
+}
+
+/*
+ * This is an equivalent of the nested hypervisor executing the vmptrld
+ * instruction.
+ */
+static int nested_vmx_handle_enlightened_vmptrld(struct kvm_vcpu *vcpu,
+						 bool from_launch)
+{
+	struct vcpu_vmx *vmx = to_vmx(vcpu);
+	struct hv_vp_assist_page assist_page;
+
+	if (likely(!vmx->nested.enlightened_vmcs_enabled))
+		return 1;
+
+	if (unlikely(!kvm_hv_get_assist_page(vcpu, &assist_page)))
+		return 1;
+
+	if (unlikely(!assist_page.enlighten_vmentry))
+		return 1;
+
+	if (unlikely(assist_page.current_nested_vmcs !=
+		     vmx->nested.hv_evmcs_vmptr)) {
+
+		if (!vmx->nested.hv_evmcs)
+			vmx->nested.current_vmptr = -1ull;
+
+		nested_release_evmcs(vcpu);
+
+		vmx->nested.hv_evmcs_page = kvm_vcpu_gpa_to_page(
+			vcpu, assist_page.current_nested_vmcs);
+
+		if (unlikely(is_error_page(vmx->nested.hv_evmcs_page)))
+			return 0;
+
+		vmx->nested.hv_evmcs = kmap(vmx->nested.hv_evmcs_page);
+
+		if (vmx->nested.hv_evmcs->revision_id != VMCS12_REVISION) {
+			nested_release_evmcs(vcpu);
+			return 0;
+		}
+
+		vmx->nested.dirty_vmcs12 = true;
+		/*
+		 * As we keep L2 state for one guest only 'hv_clean_fields' mask
+		 * can't be used when we switch between them. Reset it here for
+		 * simplicity.
+		 */
+		vmx->nested.hv_evmcs->hv_clean_fields &=
+			~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
+		vmx->nested.hv_evmcs_vmptr = assist_page.current_nested_vmcs;
+
+		/*
+		 * Unlike normal vmcs12, enlightened vmcs12 is not fully
+		 * reloaded from guest's memory (read only fields, fields not
+		 * present in struct hv_enlightened_vmcs, ...). Make sure there
+		 * are no leftovers.
+		 */
+		if (from_launch)
+			memset(vmx->nested.cached_vmcs12, 0,
+			       sizeof(*vmx->nested.cached_vmcs12));
+
+	}
+	return 1;
 }
 
 /* Emulate the VMPTRST instruction */
@@ -8932,6 +9410,9 @@ static int handle_vmptrst(struct kvm_vcpu *vcpu)
 	if (!nested_vmx_check_permission(vcpu))
 		return 1;
 
+	if (unlikely(to_vmx(vcpu)->nested.hv_evmcs))
+		return 1;
+
 	if (get_vmx_mem_address(vcpu, exit_qual, instr_info, true, &gva))
 		return 1;
 	/* *_system ok, nested_vmx_check_permission has verified cpl=0 */
@@ -8940,8 +9421,7 @@ static int handle_vmptrst(struct kvm_vcpu *vcpu)
 		kvm_inject_page_fault(vcpu, &e);
 		return 1;
 	}
-	nested_vmx_succeed(vcpu);
-	return kvm_skip_emulated_instruction(vcpu);
+	return nested_vmx_succeed(vcpu);
 }
 
 /* Emulate the INVEPT instruction */
@@ -8971,11 +9451,9 @@ static int handle_invept(struct kvm_vcpu *vcpu)
 
 	types = (vmx->nested.msrs.ept_caps >> VMX_EPT_EXTENT_SHIFT) & 6;
 
-	if (type >= 32 || !(types & (1 << type))) {
-		nested_vmx_failValid(vcpu,
+	if (type >= 32 || !(types & (1 << type)))
+		return nested_vmx_failValid(vcpu,
 				VMXERR_INVALID_OPERAND_TO_INVEPT_INVVPID);
-		return kvm_skip_emulated_instruction(vcpu);
-	}
 
 	/* According to the Intel VMX instruction reference, the memory
 	 * operand is read even if it isn't needed (e.g., for type==global)
@@ -8997,14 +9475,20 @@ static int handle_invept(struct kvm_vcpu *vcpu)
 	case VMX_EPT_EXTENT_CONTEXT:
 		kvm_mmu_sync_roots(vcpu);
 		kvm_make_request(KVM_REQ_TLB_FLUSH, vcpu);
-		nested_vmx_succeed(vcpu);
 		break;
 	default:
 		BUG_ON(1);
 		break;
 	}
 
-	return kvm_skip_emulated_instruction(vcpu);
+	return nested_vmx_succeed(vcpu);
+}
+
+static u16 nested_get_vpid02(struct kvm_vcpu *vcpu)
+{
+	struct vcpu_vmx *vmx = to_vmx(vcpu);
+
+	return vmx->nested.vpid02 ? vmx->nested.vpid02 : vmx->vpid;
 }
 
 static int handle_invvpid(struct kvm_vcpu *vcpu)
@@ -9018,6 +9502,7 @@ static int handle_invvpid(struct kvm_vcpu *vcpu)
 		u64 vpid;
 		u64 gla;
 	} operand;
+	u16 vpid02;
 
 	if (!(vmx->nested.msrs.secondary_ctls_high &
 	      SECONDARY_EXEC_ENABLE_VPID) ||
@@ -9035,11 +9520,9 @@ static int handle_invvpid(struct kvm_vcpu *vcpu)
 	types = (vmx->nested.msrs.vpid_caps &
 			VMX_VPID_EXTENT_SUPPORTED_MASK) >> 8;
 
-	if (type >= 32 || !(types & (1 << type))) {
-		nested_vmx_failValid(vcpu,
+	if (type >= 32 || !(types & (1 << type)))
+		return nested_vmx_failValid(vcpu,
 			VMXERR_INVALID_OPERAND_TO_INVEPT_INVVPID);
-		return kvm_skip_emulated_instruction(vcpu);
-	}
 
 	/* according to the intel vmx instruction reference, the memory
 	 * operand is read even if it isn't needed (e.g., for type==global)
@@ -9051,47 +9534,39 @@ static int handle_invvpid(struct kvm_vcpu *vcpu)
 		kvm_inject_page_fault(vcpu, &e);
 		return 1;
 	}
-	if (operand.vpid >> 16) {
-		nested_vmx_failValid(vcpu,
+	if (operand.vpid >> 16)
+		return nested_vmx_failValid(vcpu,
 			VMXERR_INVALID_OPERAND_TO_INVEPT_INVVPID);
-		return kvm_skip_emulated_instruction(vcpu);
-	}
 
+	vpid02 = nested_get_vpid02(vcpu);
 	switch (type) {
 	case VMX_VPID_EXTENT_INDIVIDUAL_ADDR:
 		if (!operand.vpid ||
-		    is_noncanonical_address(operand.gla, vcpu)) {
-			nested_vmx_failValid(vcpu,
+		    is_noncanonical_address(operand.gla, vcpu))
+			return nested_vmx_failValid(vcpu,
 				VMXERR_INVALID_OPERAND_TO_INVEPT_INVVPID);
-			return kvm_skip_emulated_instruction(vcpu);
-		}
-		if (cpu_has_vmx_invvpid_individual_addr() &&
-		    vmx->nested.vpid02) {
+		if (cpu_has_vmx_invvpid_individual_addr()) {
 			__invvpid(VMX_VPID_EXTENT_INDIVIDUAL_ADDR,
-				vmx->nested.vpid02, operand.gla);
+				vpid02, operand.gla);
 		} else
-			__vmx_flush_tlb(vcpu, vmx->nested.vpid02, true);
+			__vmx_flush_tlb(vcpu, vpid02, false);
 		break;
 	case VMX_VPID_EXTENT_SINGLE_CONTEXT:
 	case VMX_VPID_EXTENT_SINGLE_NON_GLOBAL:
-		if (!operand.vpid) {
-			nested_vmx_failValid(vcpu,
+		if (!operand.vpid)
+			return nested_vmx_failValid(vcpu,
 				VMXERR_INVALID_OPERAND_TO_INVEPT_INVVPID);
-			return kvm_skip_emulated_instruction(vcpu);
-		}
-		__vmx_flush_tlb(vcpu, vmx->nested.vpid02, true);
+		__vmx_flush_tlb(vcpu, vpid02, false);
 		break;
 	case VMX_VPID_EXTENT_ALL_CONTEXT:
-		__vmx_flush_tlb(vcpu, vmx->nested.vpid02, true);
+		__vmx_flush_tlb(vcpu, vpid02, false);
 		break;
 	default:
 		WARN_ON_ONCE(1);
 		return kvm_skip_emulated_instruction(vcpu);
 	}
 
-	nested_vmx_succeed(vcpu);
-
-	return kvm_skip_emulated_instruction(vcpu);
+	return nested_vmx_succeed(vcpu);
 }
 
 static int handle_invpcid(struct kvm_vcpu *vcpu)
@@ -9162,11 +9637,11 @@ static int handle_invpcid(struct kvm_vcpu *vcpu)
 		}
 
 		for (i = 0; i < KVM_MMU_NUM_PREV_ROOTS; i++)
-			if (kvm_get_pcid(vcpu, vcpu->arch.mmu.prev_roots[i].cr3)
+			if (kvm_get_pcid(vcpu, vcpu->arch.mmu->prev_roots[i].cr3)
 			    == operand.pcid)
 				roots_to_free |= KVM_MMU_ROOT_PREVIOUS(i);
 
-		kvm_mmu_free_roots(vcpu, roots_to_free);
+		kvm_mmu_free_roots(vcpu, vcpu->arch.mmu, roots_to_free);
 		/*
 		 * If neither the current cr3 nor any of the prev_roots use the
 		 * given PCID, then nothing needs to be done here because a
@@ -9293,7 +9768,7 @@ static int nested_vmx_eptp_switching(struct kvm_vcpu *vcpu,
 
 		kvm_mmu_unload(vcpu);
 		mmu->ept_ad = accessed_dirty;
-		mmu->base_role.ad_disabled = !accessed_dirty;
+		mmu->mmu_role.base.ad_disabled = !accessed_dirty;
 		vmcs12->ept_pointer = address;
 		/*
 		 * TODO: Check what's the correct approach in case
@@ -9652,9 +10127,6 @@ static bool nested_vmx_exit_reflected(struct kvm_vcpu *vcpu, u32 exit_reason)
 			return false;
 		else if (is_page_fault(intr_info))
 			return !vmx->vcpu.arch.apf.host_apf_reason && enable_ept;
-		else if (is_no_device(intr_info) &&
-			 !(vmcs12->guest_cr0 & X86_CR0_TS))
-			return false;
 		else if (is_debug(intr_info) &&
 			 vcpu->guest_debug &
 			 (KVM_GUESTDBG_SINGLESTEP | KVM_GUESTDBG_USE_HW_BP))
@@ -10676,9 +11148,25 @@ static void __noclone vmx_vcpu_run(struct kvm_vcpu *vcpu)
 		vmcs_write32(PLE_WINDOW, vmx->ple_window);
 	}
 
-	if (vmx->nested.sync_shadow_vmcs) {
-		copy_vmcs12_to_shadow(vmx);
-		vmx->nested.sync_shadow_vmcs = false;
+	if (vmx->nested.need_vmcs12_sync) {
+		/*
+		 * hv_evmcs may end up being not mapped after migration (when
+		 * L2 was running), map it here to make sure vmcs12 changes are
+		 * properly reflected.
+		 */
+		if (vmx->nested.enlightened_vmcs_enabled &&
+		    !vmx->nested.hv_evmcs)
+			nested_vmx_handle_enlightened_vmptrld(vcpu, false);
+
+		if (vmx->nested.hv_evmcs) {
+			copy_vmcs12_to_enlightened(vmx);
+			/* All fields are clean */
+			vmx->nested.hv_evmcs->hv_clean_fields |=
+				HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
+		} else {
+			copy_vmcs12_to_shadow(vmx);
+		}
+		vmx->nested.need_vmcs12_sync = false;
 	}
 
 	if (test_bit(VCPU_REGS_RSP, (unsigned long *)&vcpu->arch.regs_dirty))
@@ -10745,7 +11233,7 @@ static void __noclone vmx_vcpu_run(struct kvm_vcpu *vcpu)
 		"mov %%" _ASM_SP ", (%%" _ASM_SI ") \n\t"
 		"jmp 1f \n\t"
 		"2: \n\t"
-		__ex(ASM_VMX_VMWRITE_RSP_RDX) "\n\t"
+		__ex("vmwrite %%" _ASM_SP ", %%" _ASM_DX) "\n\t"
 		"1: \n\t"
 		/* Reload cr2 if changed */
 		"mov %c[cr2](%0), %%" _ASM_AX " \n\t"
@@ -10777,9 +11265,9 @@ static void __noclone vmx_vcpu_run(struct kvm_vcpu *vcpu)
 
 		/* Enter guest mode */
 		"jne 1f \n\t"
-		__ex(ASM_VMX_VMLAUNCH) "\n\t"
+		__ex("vmlaunch") "\n\t"
 		"jmp 2f \n\t"
-		"1: " __ex(ASM_VMX_VMRESUME) "\n\t"
+		"1: " __ex("vmresume") "\n\t"
 		"2: "
 		/* Save guest registers, load host registers, keep flags */
 		"mov %0, %c[wordsize](%%" _ASM_SP ") \n\t"
@@ -10801,6 +11289,10 @@ static void __noclone vmx_vcpu_run(struct kvm_vcpu *vcpu)
 		"mov %%r13, %c[r13](%0) \n\t"
 		"mov %%r14, %c[r14](%0) \n\t"
 		"mov %%r15, %c[r15](%0) \n\t"
+		/*
+		* Clear host registers marked as clobbered to prevent
+		* speculative use.
+		*/
 		"xor %%r8d,  %%r8d \n\t"
 		"xor %%r9d,  %%r9d \n\t"
 		"xor %%r10d, %%r10d \n\t"
@@ -10958,6 +11450,10 @@ static void vmx_switch_vmcs(struct kvm_vcpu *vcpu, struct loaded_vmcs *vmcs)
 	vmx->loaded_vmcs = vmcs;
 	vmx_vcpu_load(vcpu, cpu);
 	put_cpu();
+
+	vm_entry_controls_reset_shadow(vmx);
+	vm_exit_controls_reset_shadow(vmx);
+	vmx_segment_cache_clear(vmx);
 }
 
 /*
@@ -10966,12 +11462,10 @@ static void vmx_switch_vmcs(struct kvm_vcpu *vcpu, struct loaded_vmcs *vmcs)
  */
 static void vmx_free_vcpu_nested(struct kvm_vcpu *vcpu)
 {
-       struct vcpu_vmx *vmx = to_vmx(vcpu);
-
-       vcpu_load(vcpu);
-       vmx_switch_vmcs(vcpu, &vmx->vmcs01);
-       free_nested(vmx);
-       vcpu_put(vcpu);
+	vcpu_load(vcpu);
+	vmx_switch_vmcs(vcpu, &to_vmx(vcpu)->vmcs01);
+	free_nested(vcpu);
+	vcpu_put(vcpu);
 }
 
 static void vmx_free_vcpu(struct kvm_vcpu *vcpu)
@@ -11334,28 +11828,28 @@ static unsigned long nested_ept_get_cr3(struct kvm_vcpu *vcpu)
 	return get_vmcs12(vcpu)->ept_pointer;
 }
 
-static int nested_ept_init_mmu_context(struct kvm_vcpu *vcpu)
+static void nested_ept_init_mmu_context(struct kvm_vcpu *vcpu)
 {
 	WARN_ON(mmu_is_nested(vcpu));
-	if (!valid_ept_address(vcpu, nested_ept_get_cr3(vcpu)))
-		return 1;
 
+	vcpu->arch.mmu = &vcpu->arch.guest_mmu;
 	kvm_init_shadow_ept_mmu(vcpu,
 			to_vmx(vcpu)->nested.msrs.ept_caps &
 			VMX_EPT_EXECUTE_ONLY_BIT,
 			nested_ept_ad_enabled(vcpu),
 			nested_ept_get_cr3(vcpu));
-	vcpu->arch.mmu.set_cr3           = vmx_set_cr3;
-	vcpu->arch.mmu.get_cr3           = nested_ept_get_cr3;
-	vcpu->arch.mmu.inject_page_fault = nested_ept_inject_page_fault;
+	vcpu->arch.mmu->set_cr3           = vmx_set_cr3;
+	vcpu->arch.mmu->get_cr3           = nested_ept_get_cr3;
+	vcpu->arch.mmu->inject_page_fault = nested_ept_inject_page_fault;
+	vcpu->arch.mmu->get_pdptr         = kvm_pdptr_read;
 
 	vcpu->arch.walk_mmu              = &vcpu->arch.nested_mmu;
-	return 0;
 }
 
 static void nested_ept_uninit_mmu_context(struct kvm_vcpu *vcpu)
 {
-	vcpu->arch.walk_mmu = &vcpu->arch.mmu;
+	vcpu->arch.mmu = &vcpu->arch.root_mmu;
+	vcpu->arch.walk_mmu = &vcpu->arch.root_mmu;
 }
 
 static bool nested_vmx_is_page_fault_vmexit(struct vmcs12 *vmcs12,
@@ -11716,7 +12210,7 @@ static int nested_vmx_check_apicv_controls(struct kvm_vcpu *vcpu,
 	    !nested_exit_intr_ack_set(vcpu) ||
 	    (vmcs12->posted_intr_nv & 0xff00) ||
 	    (vmcs12->posted_intr_desc_addr & 0x3f) ||
-	    (!page_address_valid(vcpu, vmcs12->posted_intr_desc_addr))))
+	    (vmcs12->posted_intr_desc_addr >> cpuid_maxphyaddr(vcpu))))
 		return -EINVAL;
 
 	/* tpr shadow is needed by all apicv features. */
@@ -11772,15 +12266,12 @@ static int nested_vmx_check_msr_switch_controls(struct kvm_vcpu *vcpu,
 static int nested_vmx_check_pml_controls(struct kvm_vcpu *vcpu,
 					 struct vmcs12 *vmcs12)
 {
-	u64 address = vmcs12->pml_address;
-	int maxphyaddr = cpuid_maxphyaddr(vcpu);
+	if (!nested_cpu_has_pml(vmcs12))
+		return 0;
 
-	if (nested_cpu_has2(vmcs12, SECONDARY_EXEC_ENABLE_PML)) {
-		if (!nested_cpu_has_ept(vmcs12) ||
-		    !IS_ALIGNED(address, 4096)  ||
-		    address >> maxphyaddr)
-			return -EINVAL;
-	}
+	if (!nested_cpu_has_ept(vmcs12) ||
+	    !page_address_valid(vcpu, vmcs12->pml_address))
+		return -EINVAL;
 
 	return 0;
 }
@@ -11960,112 +12451,87 @@ static int nested_vmx_load_cr3(struct kvm_vcpu *vcpu, unsigned long cr3, bool ne
 	return 0;
 }
 
-static void prepare_vmcs02_full(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12)
+/*
+ * Returns if KVM is able to config CPU to tag TLB entries
+ * populated by L2 differently than TLB entries populated
+ * by L1.
+ *
+ * If L1 uses EPT, then TLB entries are tagged with different EPTP.
+ *
+ * If L1 uses VPID and we allocated a vpid02, TLB entries are tagged
+ * with different VPID (L1 entries are tagged with vmx->vpid
+ * while L2 entries are tagged with vmx->nested.vpid02).
+ */
+static bool nested_has_guest_tlb_tag(struct kvm_vcpu *vcpu)
 {
-	struct vcpu_vmx *vmx = to_vmx(vcpu);
+	struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
 
-	vmcs_write16(GUEST_ES_SELECTOR, vmcs12->guest_es_selector);
-	vmcs_write16(GUEST_SS_SELECTOR, vmcs12->guest_ss_selector);
-	vmcs_write16(GUEST_DS_SELECTOR, vmcs12->guest_ds_selector);
-	vmcs_write16(GUEST_FS_SELECTOR, vmcs12->guest_fs_selector);
-	vmcs_write16(GUEST_GS_SELECTOR, vmcs12->guest_gs_selector);
-	vmcs_write16(GUEST_LDTR_SELECTOR, vmcs12->guest_ldtr_selector);
-	vmcs_write16(GUEST_TR_SELECTOR, vmcs12->guest_tr_selector);
-	vmcs_write32(GUEST_ES_LIMIT, vmcs12->guest_es_limit);
-	vmcs_write32(GUEST_SS_LIMIT, vmcs12->guest_ss_limit);
-	vmcs_write32(GUEST_DS_LIMIT, vmcs12->guest_ds_limit);
-	vmcs_write32(GUEST_FS_LIMIT, vmcs12->guest_fs_limit);
-	vmcs_write32(GUEST_GS_LIMIT, vmcs12->guest_gs_limit);
-	vmcs_write32(GUEST_LDTR_LIMIT, vmcs12->guest_ldtr_limit);
-	vmcs_write32(GUEST_TR_LIMIT, vmcs12->guest_tr_limit);
-	vmcs_write32(GUEST_GDTR_LIMIT, vmcs12->guest_gdtr_limit);
-	vmcs_write32(GUEST_IDTR_LIMIT, vmcs12->guest_idtr_limit);
-	vmcs_write32(GUEST_ES_AR_BYTES, vmcs12->guest_es_ar_bytes);
-	vmcs_write32(GUEST_SS_AR_BYTES, vmcs12->guest_ss_ar_bytes);
-	vmcs_write32(GUEST_DS_AR_BYTES, vmcs12->guest_ds_ar_bytes);
-	vmcs_write32(GUEST_FS_AR_BYTES, vmcs12->guest_fs_ar_bytes);
-	vmcs_write32(GUEST_GS_AR_BYTES, vmcs12->guest_gs_ar_bytes);
-	vmcs_write32(GUEST_LDTR_AR_BYTES, vmcs12->guest_ldtr_ar_bytes);
-	vmcs_write32(GUEST_TR_AR_BYTES, vmcs12->guest_tr_ar_bytes);
-	vmcs_writel(GUEST_SS_BASE, vmcs12->guest_ss_base);
-	vmcs_writel(GUEST_DS_BASE, vmcs12->guest_ds_base);
-	vmcs_writel(GUEST_FS_BASE, vmcs12->guest_fs_base);
-	vmcs_writel(GUEST_GS_BASE, vmcs12->guest_gs_base);
-	vmcs_writel(GUEST_LDTR_BASE, vmcs12->guest_ldtr_base);
-	vmcs_writel(GUEST_TR_BASE, vmcs12->guest_tr_base);
-	vmcs_writel(GUEST_GDTR_BASE, vmcs12->guest_gdtr_base);
-	vmcs_writel(GUEST_IDTR_BASE, vmcs12->guest_idtr_base);
-
-	vmcs_write32(GUEST_SYSENTER_CS, vmcs12->guest_sysenter_cs);
-	vmcs_writel(GUEST_PENDING_DBG_EXCEPTIONS,
-		vmcs12->guest_pending_dbg_exceptions);
-	vmcs_writel(GUEST_SYSENTER_ESP, vmcs12->guest_sysenter_esp);
-	vmcs_writel(GUEST_SYSENTER_EIP, vmcs12->guest_sysenter_eip);
+	return nested_cpu_has_ept(vmcs12) ||
+	       (nested_cpu_has_vpid(vmcs12) && to_vmx(vcpu)->nested.vpid02);
+}
 
-	if (nested_cpu_has_xsaves(vmcs12))
-		vmcs_write64(XSS_EXIT_BITMAP, vmcs12->xss_exit_bitmap);
-	vmcs_write64(VMCS_LINK_POINTER, -1ull);
+static u64 nested_vmx_calc_efer(struct vcpu_vmx *vmx, struct vmcs12 *vmcs12)
+{
+	if (vmx->nested.nested_run_pending &&
+	    (vmcs12->vm_entry_controls & VM_ENTRY_LOAD_IA32_EFER))
+		return vmcs12->guest_ia32_efer;
+	else if (vmcs12->vm_entry_controls & VM_ENTRY_IA32E_MODE)
+		return vmx->vcpu.arch.efer | (EFER_LMA | EFER_LME);
+	else
+		return vmx->vcpu.arch.efer & ~(EFER_LMA | EFER_LME);
+}
 
-	if (cpu_has_vmx_posted_intr())
-		vmcs_write16(POSTED_INTR_NV, POSTED_INTR_NESTED_VECTOR);
+static void prepare_vmcs02_constant_state(struct vcpu_vmx *vmx)
+{
+	/*
+	 * If vmcs02 hasn't been initialized, set the constant vmcs02 state
+	 * according to L0's settings (vmcs12 is irrelevant here).  Host
+	 * fields that come from L0 and are not constant, e.g. HOST_CR3,
+	 * will be set as needed prior to VMLAUNCH/VMRESUME.
+	 */
+	if (vmx->nested.vmcs02_initialized)
+		return;
+	vmx->nested.vmcs02_initialized = true;
 
 	/*
-	 * Whether page-faults are trapped is determined by a combination of
-	 * 3 settings: PFEC_MASK, PFEC_MATCH and EXCEPTION_BITMAP.PF.
-	 * If enable_ept, L0 doesn't care about page faults and we should
-	 * set all of these to L1's desires. However, if !enable_ept, L0 does
-	 * care about (at least some) page faults, and because it is not easy
-	 * (if at all possible?) to merge L0 and L1's desires, we simply ask
-	 * to exit on each and every L2 page fault. This is done by setting
-	 * MASK=MATCH=0 and (see below) EB.PF=1.
-	 * Note that below we don't need special code to set EB.PF beyond the
-	 * "or"ing of the EB of vmcs01 and vmcs12, because when enable_ept,
-	 * vmcs01's EB.PF is 0 so the "or" will take vmcs12's value, and when
-	 * !enable_ept, EB.PF is 1, so the "or" will always be 1.
+	 * We don't care what the EPTP value is we just need to guarantee
+	 * it's valid so we don't get a false positive when doing early
+	 * consistency checks.
 	 */
-	vmcs_write32(PAGE_FAULT_ERROR_CODE_MASK,
-		enable_ept ? vmcs12->page_fault_error_code_mask : 0);
-	vmcs_write32(PAGE_FAULT_ERROR_CODE_MATCH,
-		enable_ept ? vmcs12->page_fault_error_code_match : 0);
+	if (enable_ept && nested_early_check)
+		vmcs_write64(EPT_POINTER, construct_eptp(&vmx->vcpu, 0));
 
 	/* All VMFUNCs are currently emulated through L0 vmexits.  */
 	if (cpu_has_vmx_vmfunc())
 		vmcs_write64(VM_FUNCTION_CONTROL, 0);
 
-	if (cpu_has_vmx_apicv()) {
-		vmcs_write64(EOI_EXIT_BITMAP0, vmcs12->eoi_exit_bitmap0);
-		vmcs_write64(EOI_EXIT_BITMAP1, vmcs12->eoi_exit_bitmap1);
-		vmcs_write64(EOI_EXIT_BITMAP2, vmcs12->eoi_exit_bitmap2);
-		vmcs_write64(EOI_EXIT_BITMAP3, vmcs12->eoi_exit_bitmap3);
-	}
+	if (cpu_has_vmx_posted_intr())
+		vmcs_write16(POSTED_INTR_NV, POSTED_INTR_NESTED_VECTOR);
 
-	/*
-	 * Set host-state according to L0's settings (vmcs12 is irrelevant here)
-	 * Some constant fields are set here by vmx_set_constant_host_state().
-	 * Other fields are different per CPU, and will be set later when
-	 * vmx_vcpu_load() is called, and when vmx_prepare_switch_to_guest()
-	 * is called.
-	 */
-	vmx_set_constant_host_state(vmx);
+	if (cpu_has_vmx_msr_bitmap())
+		vmcs_write64(MSR_BITMAP, __pa(vmx->nested.vmcs02.msr_bitmap));
+
+	if (enable_pml)
+		vmcs_write64(PML_ADDRESS, page_to_phys(vmx->pml_pg));
 
 	/*
-	 * Set the MSR load/store lists to match L0's settings.
+	 * Set the MSR load/store lists to match L0's settings.  Only the
+	 * addresses are constant (for vmcs02), the counts can change based
+	 * on L2's behavior, e.g. switching to/from long mode.
 	 */
 	vmcs_write32(VM_EXIT_MSR_STORE_COUNT, 0);
-	vmcs_write32(VM_EXIT_MSR_LOAD_COUNT, vmx->msr_autoload.host.nr);
 	vmcs_write64(VM_EXIT_MSR_LOAD_ADDR, __pa(vmx->msr_autoload.host.val));
-	vmcs_write32(VM_ENTRY_MSR_LOAD_COUNT, vmx->msr_autoload.guest.nr);
 	vmcs_write64(VM_ENTRY_MSR_LOAD_ADDR, __pa(vmx->msr_autoload.guest.val));
 
-	set_cr4_guest_host_mask(vmx);
+	vmx_set_constant_host_state(vmx);
+}
 
-	if (kvm_mpx_supported()) {
-		if (vmx->nested.nested_run_pending &&
-			(vmcs12->vm_entry_controls & VM_ENTRY_LOAD_BNDCFGS))
-			vmcs_write64(GUEST_BNDCFGS, vmcs12->guest_bndcfgs);
-		else
-			vmcs_write64(GUEST_BNDCFGS, vmx->nested.vmcs01_guest_bndcfgs);
-	}
+static void prepare_vmcs02_early_full(struct vcpu_vmx *vmx,
+				      struct vmcs12 *vmcs12)
+{
+	prepare_vmcs02_constant_state(vmx);
+
+	vmcs_write64(VMCS_LINK_POINTER, -1ull);
 
 	if (enable_vpid) {
 		if (nested_cpu_has_vpid(vmcs12) && vmx->nested.vpid02)
@@ -12073,78 +12539,30 @@ static void prepare_vmcs02_full(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12)
 		else
 			vmcs_write16(VIRTUAL_PROCESSOR_ID, vmx->vpid);
 	}
-
-	/*
-	 * L1 may access the L2's PDPTR, so save them to construct vmcs12
-	 */
-	if (enable_ept) {
-		vmcs_write64(GUEST_PDPTR0, vmcs12->guest_pdptr0);
-		vmcs_write64(GUEST_PDPTR1, vmcs12->guest_pdptr1);
-		vmcs_write64(GUEST_PDPTR2, vmcs12->guest_pdptr2);
-		vmcs_write64(GUEST_PDPTR3, vmcs12->guest_pdptr3);
-	}
-
-	if (cpu_has_vmx_msr_bitmap())
-		vmcs_write64(MSR_BITMAP, __pa(vmx->nested.vmcs02.msr_bitmap));
 }
 
-/*
- * prepare_vmcs02 is called when the L1 guest hypervisor runs its nested
- * L2 guest. L1 has a vmcs for L2 (vmcs12), and this function "merges" it
- * with L0's requirements for its guest (a.k.a. vmcs01), so we can run the L2
- * guest in a way that will both be appropriate to L1's requests, and our
- * needs. In addition to modifying the active vmcs (which is vmcs02), this
- * function also has additional necessary side-effects, like setting various
- * vcpu->arch fields.
- * Returns 0 on success, 1 on failure. Invalid state exit qualification code
- * is assigned to entry_failure_code on failure.
- */
-static int prepare_vmcs02(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
-			  u32 *entry_failure_code)
+static void prepare_vmcs02_early(struct vcpu_vmx *vmx, struct vmcs12 *vmcs12)
 {
-	struct vcpu_vmx *vmx = to_vmx(vcpu);
 	u32 exec_control, vmcs12_exec_ctrl;
+	u64 guest_efer = nested_vmx_calc_efer(vmx, vmcs12);
 
-	if (vmx->nested.dirty_vmcs12) {
-		prepare_vmcs02_full(vcpu, vmcs12);
-		vmx->nested.dirty_vmcs12 = false;
-	}
+	if (vmx->nested.dirty_vmcs12 || vmx->nested.hv_evmcs)
+		prepare_vmcs02_early_full(vmx, vmcs12);
 
 	/*
-	 * First, the fields that are shadowed.  This must be kept in sync
-	 * with vmx_shadow_fields.h.
+	 * HOST_RSP is normally set correctly in vmx_vcpu_run() just before
+	 * entry, but only if the current (host) sp changed from the value
+	 * we wrote last (vmx->host_rsp).  This cache is no longer relevant
+	 * if we switch vmcs, and rather than hold a separate cache per vmcs,
+	 * here we just force the write to happen on entry.  host_rsp will
+	 * also be written unconditionally by nested_vmx_check_vmentry_hw()
+	 * if we are doing early consistency checks via hardware.
 	 */
+	vmx->host_rsp = 0;
 
-	vmcs_write16(GUEST_CS_SELECTOR, vmcs12->guest_cs_selector);
-	vmcs_write32(GUEST_CS_LIMIT, vmcs12->guest_cs_limit);
-	vmcs_write32(GUEST_CS_AR_BYTES, vmcs12->guest_cs_ar_bytes);
-	vmcs_writel(GUEST_ES_BASE, vmcs12->guest_es_base);
-	vmcs_writel(GUEST_CS_BASE, vmcs12->guest_cs_base);
-
-	if (vmx->nested.nested_run_pending &&
-	    (vmcs12->vm_entry_controls & VM_ENTRY_LOAD_DEBUG_CONTROLS)) {
-		kvm_set_dr(vcpu, 7, vmcs12->guest_dr7);
-		vmcs_write64(GUEST_IA32_DEBUGCTL, vmcs12->guest_ia32_debugctl);
-	} else {
-		kvm_set_dr(vcpu, 7, vcpu->arch.dr7);
-		vmcs_write64(GUEST_IA32_DEBUGCTL, vmx->nested.vmcs01_debugctl);
-	}
-	if (vmx->nested.nested_run_pending) {
-		vmcs_write32(VM_ENTRY_INTR_INFO_FIELD,
-			     vmcs12->vm_entry_intr_info_field);
-		vmcs_write32(VM_ENTRY_EXCEPTION_ERROR_CODE,
-			     vmcs12->vm_entry_exception_error_code);
-		vmcs_write32(VM_ENTRY_INSTRUCTION_LEN,
-			     vmcs12->vm_entry_instruction_len);
-		vmcs_write32(GUEST_INTERRUPTIBILITY_INFO,
-			     vmcs12->guest_interruptibility_info);
-		vmx->loaded_vmcs->nmi_known_unmasked =
-			!(vmcs12->guest_interruptibility_info & GUEST_INTR_STATE_NMI);
-	} else {
-		vmcs_write32(VM_ENTRY_INTR_INFO_FIELD, 0);
-	}
-	vmx_set_rflags(vcpu, vmcs12->guest_rflags);
-
+	/*
+	 * PIN CONTROLS
+	 */
 	exec_control = vmcs12->pin_based_vm_exec_control;
 
 	/* Preemption timer setting is computed directly in vmx_vcpu_run.  */
@@ -12159,13 +12577,43 @@ static int prepare_vmcs02(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
 	} else {
 		exec_control &= ~PIN_BASED_POSTED_INTR;
 	}
-
 	vmcs_write32(PIN_BASED_VM_EXEC_CONTROL, exec_control);
 
-	vmx->nested.preemption_timer_expired = false;
-	if (nested_cpu_has_preemption_timer(vmcs12))
-		vmx_start_preemption_timer(vcpu);
+	/*
+	 * EXEC CONTROLS
+	 */
+	exec_control = vmx_exec_control(vmx); /* L0's desires */
+	exec_control &= ~CPU_BASED_VIRTUAL_INTR_PENDING;
+	exec_control &= ~CPU_BASED_VIRTUAL_NMI_PENDING;
+	exec_control &= ~CPU_BASED_TPR_SHADOW;
+	exec_control |= vmcs12->cpu_based_vm_exec_control;
 
+	/*
+	 * Write an illegal value to VIRTUAL_APIC_PAGE_ADDR. Later, if
+	 * nested_get_vmcs12_pages can't fix it up, the illegal value
+	 * will result in a VM entry failure.
+	 */
+	if (exec_control & CPU_BASED_TPR_SHADOW) {
+		vmcs_write64(VIRTUAL_APIC_PAGE_ADDR, -1ull);
+		vmcs_write32(TPR_THRESHOLD, vmcs12->tpr_threshold);
+	} else {
+#ifdef CONFIG_X86_64
+		exec_control |= CPU_BASED_CR8_LOAD_EXITING |
+				CPU_BASED_CR8_STORE_EXITING;
+#endif
+	}
+
+	/*
+	 * A vmexit (to either L1 hypervisor or L0 userspace) is always needed
+	 * for I/O port accesses.
+	 */
+	exec_control &= ~CPU_BASED_USE_IO_BITMAPS;
+	exec_control |= CPU_BASED_UNCOND_IO_EXITING;
+	vmcs_write32(CPU_BASED_VM_EXEC_CONTROL, exec_control);
+
+	/*
+	 * SECONDARY EXEC CONTROLS
+	 */
 	if (cpu_has_secondary_exec_ctrls()) {
 		exec_control = vmx->secondary_exec_control;
 
@@ -12206,43 +12654,214 @@ static int prepare_vmcs02(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
 	}
 
 	/*
-	 * HOST_RSP is normally set correctly in vmx_vcpu_run() just before
-	 * entry, but only if the current (host) sp changed from the value
-	 * we wrote last (vmx->host_rsp). This cache is no longer relevant
-	 * if we switch vmcs, and rather than hold a separate cache per vmcs,
-	 * here we just force the write to happen on entry.
+	 * ENTRY CONTROLS
+	 *
+	 * vmcs12's VM_{ENTRY,EXIT}_LOAD_IA32_EFER and VM_ENTRY_IA32E_MODE
+	 * are emulated by vmx_set_efer() in prepare_vmcs02(), but speculate
+	 * on the related bits (if supported by the CPU) in the hope that
+	 * we can avoid VMWrites during vmx_set_efer().
+	 */
+	exec_control = (vmcs12->vm_entry_controls | vmcs_config.vmentry_ctrl) &
+			~VM_ENTRY_IA32E_MODE & ~VM_ENTRY_LOAD_IA32_EFER;
+	if (cpu_has_load_ia32_efer) {
+		if (guest_efer & EFER_LMA)
+			exec_control |= VM_ENTRY_IA32E_MODE;
+		if (guest_efer != host_efer)
+			exec_control |= VM_ENTRY_LOAD_IA32_EFER;
+	}
+	vm_entry_controls_init(vmx, exec_control);
+
+	/*
+	 * EXIT CONTROLS
+	 *
+	 * L2->L1 exit controls are emulated - the hardware exit is to L0 so
+	 * we should use its exit controls. Note that VM_EXIT_LOAD_IA32_EFER
+	 * bits may be modified by vmx_set_efer() in prepare_vmcs02().
 	 */
-	vmx->host_rsp = 0;
+	exec_control = vmcs_config.vmexit_ctrl;
+	if (cpu_has_load_ia32_efer && guest_efer != host_efer)
+		exec_control |= VM_EXIT_LOAD_IA32_EFER;
+	vm_exit_controls_init(vmx, exec_control);
 
-	exec_control = vmx_exec_control(vmx); /* L0's desires */
-	exec_control &= ~CPU_BASED_VIRTUAL_INTR_PENDING;
-	exec_control &= ~CPU_BASED_VIRTUAL_NMI_PENDING;
-	exec_control &= ~CPU_BASED_TPR_SHADOW;
-	exec_control |= vmcs12->cpu_based_vm_exec_control;
+	/*
+	 * Conceptually we want to copy the PML address and index from
+	 * vmcs01 here, and then back to vmcs01 on nested vmexit. But,
+	 * since we always flush the log on each vmexit and never change
+	 * the PML address (once set), this happens to be equivalent to
+	 * simply resetting the index in vmcs02.
+	 */
+	if (enable_pml)
+		vmcs_write16(GUEST_PML_INDEX, PML_ENTITY_NUM - 1);
 
 	/*
-	 * Write an illegal value to VIRTUAL_APIC_PAGE_ADDR. Later, if
-	 * nested_get_vmcs12_pages can't fix it up, the illegal value
-	 * will result in a VM entry failure.
+	 * Interrupt/Exception Fields
 	 */
-	if (exec_control & CPU_BASED_TPR_SHADOW) {
-		vmcs_write64(VIRTUAL_APIC_PAGE_ADDR, -1ull);
-		vmcs_write32(TPR_THRESHOLD, vmcs12->tpr_threshold);
+	if (vmx->nested.nested_run_pending) {
+		vmcs_write32(VM_ENTRY_INTR_INFO_FIELD,
+			     vmcs12->vm_entry_intr_info_field);
+		vmcs_write32(VM_ENTRY_EXCEPTION_ERROR_CODE,
+			     vmcs12->vm_entry_exception_error_code);
+		vmcs_write32(VM_ENTRY_INSTRUCTION_LEN,
+			     vmcs12->vm_entry_instruction_len);
+		vmcs_write32(GUEST_INTERRUPTIBILITY_INFO,
+			     vmcs12->guest_interruptibility_info);
+		vmx->loaded_vmcs->nmi_known_unmasked =
+			!(vmcs12->guest_interruptibility_info & GUEST_INTR_STATE_NMI);
 	} else {
-#ifdef CONFIG_X86_64
-		exec_control |= CPU_BASED_CR8_LOAD_EXITING |
-				CPU_BASED_CR8_STORE_EXITING;
-#endif
+		vmcs_write32(VM_ENTRY_INTR_INFO_FIELD, 0);
 	}
+}
+
+static void prepare_vmcs02_full(struct vcpu_vmx *vmx, struct vmcs12 *vmcs12)
+{
+	struct hv_enlightened_vmcs *hv_evmcs = vmx->nested.hv_evmcs;
+
+	if (!hv_evmcs || !(hv_evmcs->hv_clean_fields &
+			   HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2)) {
+		vmcs_write16(GUEST_ES_SELECTOR, vmcs12->guest_es_selector);
+		vmcs_write16(GUEST_CS_SELECTOR, vmcs12->guest_cs_selector);
+		vmcs_write16(GUEST_SS_SELECTOR, vmcs12->guest_ss_selector);
+		vmcs_write16(GUEST_DS_SELECTOR, vmcs12->guest_ds_selector);
+		vmcs_write16(GUEST_FS_SELECTOR, vmcs12->guest_fs_selector);
+		vmcs_write16(GUEST_GS_SELECTOR, vmcs12->guest_gs_selector);
+		vmcs_write16(GUEST_LDTR_SELECTOR, vmcs12->guest_ldtr_selector);
+		vmcs_write16(GUEST_TR_SELECTOR, vmcs12->guest_tr_selector);
+		vmcs_write32(GUEST_ES_LIMIT, vmcs12->guest_es_limit);
+		vmcs_write32(GUEST_CS_LIMIT, vmcs12->guest_cs_limit);
+		vmcs_write32(GUEST_SS_LIMIT, vmcs12->guest_ss_limit);
+		vmcs_write32(GUEST_DS_LIMIT, vmcs12->guest_ds_limit);
+		vmcs_write32(GUEST_FS_LIMIT, vmcs12->guest_fs_limit);
+		vmcs_write32(GUEST_GS_LIMIT, vmcs12->guest_gs_limit);
+		vmcs_write32(GUEST_LDTR_LIMIT, vmcs12->guest_ldtr_limit);
+		vmcs_write32(GUEST_TR_LIMIT, vmcs12->guest_tr_limit);
+		vmcs_write32(GUEST_GDTR_LIMIT, vmcs12->guest_gdtr_limit);
+		vmcs_write32(GUEST_IDTR_LIMIT, vmcs12->guest_idtr_limit);
+		vmcs_write32(GUEST_ES_AR_BYTES, vmcs12->guest_es_ar_bytes);
+		vmcs_write32(GUEST_DS_AR_BYTES, vmcs12->guest_ds_ar_bytes);
+		vmcs_write32(GUEST_FS_AR_BYTES, vmcs12->guest_fs_ar_bytes);
+		vmcs_write32(GUEST_GS_AR_BYTES, vmcs12->guest_gs_ar_bytes);
+		vmcs_write32(GUEST_LDTR_AR_BYTES, vmcs12->guest_ldtr_ar_bytes);
+		vmcs_write32(GUEST_TR_AR_BYTES, vmcs12->guest_tr_ar_bytes);
+		vmcs_writel(GUEST_ES_BASE, vmcs12->guest_es_base);
+		vmcs_writel(GUEST_CS_BASE, vmcs12->guest_cs_base);
+		vmcs_writel(GUEST_SS_BASE, vmcs12->guest_ss_base);
+		vmcs_writel(GUEST_DS_BASE, vmcs12->guest_ds_base);
+		vmcs_writel(GUEST_FS_BASE, vmcs12->guest_fs_base);
+		vmcs_writel(GUEST_GS_BASE, vmcs12->guest_gs_base);
+		vmcs_writel(GUEST_LDTR_BASE, vmcs12->guest_ldtr_base);
+		vmcs_writel(GUEST_TR_BASE, vmcs12->guest_tr_base);
+		vmcs_writel(GUEST_GDTR_BASE, vmcs12->guest_gdtr_base);
+		vmcs_writel(GUEST_IDTR_BASE, vmcs12->guest_idtr_base);
+	}
+
+	if (!hv_evmcs || !(hv_evmcs->hv_clean_fields &
+			   HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1)) {
+		vmcs_write32(GUEST_SYSENTER_CS, vmcs12->guest_sysenter_cs);
+		vmcs_writel(GUEST_PENDING_DBG_EXCEPTIONS,
+			    vmcs12->guest_pending_dbg_exceptions);
+		vmcs_writel(GUEST_SYSENTER_ESP, vmcs12->guest_sysenter_esp);
+		vmcs_writel(GUEST_SYSENTER_EIP, vmcs12->guest_sysenter_eip);
+
+		/*
+		 * L1 may access the L2's PDPTR, so save them to construct
+		 * vmcs12
+		 */
+		if (enable_ept) {
+			vmcs_write64(GUEST_PDPTR0, vmcs12->guest_pdptr0);
+			vmcs_write64(GUEST_PDPTR1, vmcs12->guest_pdptr1);
+			vmcs_write64(GUEST_PDPTR2, vmcs12->guest_pdptr2);
+			vmcs_write64(GUEST_PDPTR3, vmcs12->guest_pdptr3);
+		}
+	}
+
+	if (nested_cpu_has_xsaves(vmcs12))
+		vmcs_write64(XSS_EXIT_BITMAP, vmcs12->xss_exit_bitmap);
 
 	/*
-	 * A vmexit (to either L1 hypervisor or L0 userspace) is always needed
-	 * for I/O port accesses.
+	 * Whether page-faults are trapped is determined by a combination of
+	 * 3 settings: PFEC_MASK, PFEC_MATCH and EXCEPTION_BITMAP.PF.
+	 * If enable_ept, L0 doesn't care about page faults and we should
+	 * set all of these to L1's desires. However, if !enable_ept, L0 does
+	 * care about (at least some) page faults, and because it is not easy
+	 * (if at all possible?) to merge L0 and L1's desires, we simply ask
+	 * to exit on each and every L2 page fault. This is done by setting
+	 * MASK=MATCH=0 and (see below) EB.PF=1.
+	 * Note that below we don't need special code to set EB.PF beyond the
+	 * "or"ing of the EB of vmcs01 and vmcs12, because when enable_ept,
+	 * vmcs01's EB.PF is 0 so the "or" will take vmcs12's value, and when
+	 * !enable_ept, EB.PF is 1, so the "or" will always be 1.
 	 */
-	exec_control &= ~CPU_BASED_USE_IO_BITMAPS;
-	exec_control |= CPU_BASED_UNCOND_IO_EXITING;
+	vmcs_write32(PAGE_FAULT_ERROR_CODE_MASK,
+		enable_ept ? vmcs12->page_fault_error_code_mask : 0);
+	vmcs_write32(PAGE_FAULT_ERROR_CODE_MATCH,
+		enable_ept ? vmcs12->page_fault_error_code_match : 0);
 
-	vmcs_write32(CPU_BASED_VM_EXEC_CONTROL, exec_control);
+	if (cpu_has_vmx_apicv()) {
+		vmcs_write64(EOI_EXIT_BITMAP0, vmcs12->eoi_exit_bitmap0);
+		vmcs_write64(EOI_EXIT_BITMAP1, vmcs12->eoi_exit_bitmap1);
+		vmcs_write64(EOI_EXIT_BITMAP2, vmcs12->eoi_exit_bitmap2);
+		vmcs_write64(EOI_EXIT_BITMAP3, vmcs12->eoi_exit_bitmap3);
+	}
+
+	vmcs_write32(VM_EXIT_MSR_LOAD_COUNT, vmx->msr_autoload.host.nr);
+	vmcs_write32(VM_ENTRY_MSR_LOAD_COUNT, vmx->msr_autoload.guest.nr);
+
+	set_cr4_guest_host_mask(vmx);
+
+	if (kvm_mpx_supported()) {
+		if (vmx->nested.nested_run_pending &&
+			(vmcs12->vm_entry_controls & VM_ENTRY_LOAD_BNDCFGS))
+			vmcs_write64(GUEST_BNDCFGS, vmcs12->guest_bndcfgs);
+		else
+			vmcs_write64(GUEST_BNDCFGS, vmx->nested.vmcs01_guest_bndcfgs);
+	}
+}
+
+/*
+ * prepare_vmcs02 is called when the L1 guest hypervisor runs its nested
+ * L2 guest. L1 has a vmcs for L2 (vmcs12), and this function "merges" it
+ * with L0's requirements for its guest (a.k.a. vmcs01), so we can run the L2
+ * guest in a way that will both be appropriate to L1's requests, and our
+ * needs. In addition to modifying the active vmcs (which is vmcs02), this
+ * function also has additional necessary side-effects, like setting various
+ * vcpu->arch fields.
+ * Returns 0 on success, 1 on failure. Invalid state exit qualification code
+ * is assigned to entry_failure_code on failure.
+ */
+static int prepare_vmcs02(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
+			  u32 *entry_failure_code)
+{
+	struct vcpu_vmx *vmx = to_vmx(vcpu);
+	struct hv_enlightened_vmcs *hv_evmcs = vmx->nested.hv_evmcs;
+
+	if (vmx->nested.dirty_vmcs12 || vmx->nested.hv_evmcs) {
+		prepare_vmcs02_full(vmx, vmcs12);
+		vmx->nested.dirty_vmcs12 = false;
+	}
+
+	/*
+	 * First, the fields that are shadowed.  This must be kept in sync
+	 * with vmx_shadow_fields.h.
+	 */
+	if (!hv_evmcs || !(hv_evmcs->hv_clean_fields &
+			   HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2)) {
+		vmcs_write32(GUEST_CS_AR_BYTES, vmcs12->guest_cs_ar_bytes);
+		vmcs_write32(GUEST_SS_AR_BYTES, vmcs12->guest_ss_ar_bytes);
+	}
+
+	if (vmx->nested.nested_run_pending &&
+	    (vmcs12->vm_entry_controls & VM_ENTRY_LOAD_DEBUG_CONTROLS)) {
+		kvm_set_dr(vcpu, 7, vmcs12->guest_dr7);
+		vmcs_write64(GUEST_IA32_DEBUGCTL, vmcs12->guest_ia32_debugctl);
+	} else {
+		kvm_set_dr(vcpu, 7, vcpu->arch.dr7);
+		vmcs_write64(GUEST_IA32_DEBUGCTL, vmx->nested.vmcs01_debugctl);
+	}
+	vmx_set_rflags(vcpu, vmcs12->guest_rflags);
+
+	vmx->nested.preemption_timer_expired = false;
+	if (nested_cpu_has_preemption_timer(vmcs12))
+		vmx_start_preemption_timer(vcpu);
 
 	/* EXCEPTION_BITMAP and CR0_GUEST_HOST_MASK should basically be the
 	 * bitwise-or of what L1 wants to trap for L2, and what we want to
@@ -12252,20 +12871,6 @@ static int prepare_vmcs02(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
 	vcpu->arch.cr0_guest_owned_bits &= ~vmcs12->cr0_guest_host_mask;
 	vmcs_writel(CR0_GUEST_HOST_MASK, ~vcpu->arch.cr0_guest_owned_bits);
 
-	/* L2->L1 exit controls are emulated - the hardware exit is to L0 so
-	 * we should use its exit controls. Note that VM_EXIT_LOAD_IA32_EFER
-	 * bits are further modified by vmx_set_efer() below.
-	 */
-	vmcs_write32(VM_EXIT_CONTROLS, vmcs_config.vmexit_ctrl);
-
-	/* vmcs12's VM_ENTRY_LOAD_IA32_EFER and VM_ENTRY_IA32E_MODE are
-	 * emulated by vmx_set_efer(), below.
-	 */
-	vm_entry_controls_init(vmx, 
-		(vmcs12->vm_entry_controls & ~VM_ENTRY_LOAD_IA32_EFER &
-			~VM_ENTRY_IA32E_MODE) |
-		(vmcs_config.vmentry_ctrl & ~VM_ENTRY_IA32E_MODE));
-
 	if (vmx->nested.nested_run_pending &&
 	    (vmcs12->vm_entry_controls & VM_ENTRY_LOAD_IA32_PAT)) {
 		vmcs_write64(GUEST_IA32_PAT, vmcs12->guest_ia32_pat);
@@ -12288,37 +12893,29 @@ static int prepare_vmcs02(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
 		 * influence global bitmap(for vpid01 and vpid02 allocation)
 		 * even if spawn a lot of nested vCPUs.
 		 */
-		if (nested_cpu_has_vpid(vmcs12) && vmx->nested.vpid02) {
+		if (nested_cpu_has_vpid(vmcs12) && nested_has_guest_tlb_tag(vcpu)) {
 			if (vmcs12->virtual_processor_id != vmx->nested.last_vpid) {
 				vmx->nested.last_vpid = vmcs12->virtual_processor_id;
-				__vmx_flush_tlb(vcpu, vmx->nested.vpid02, true);
+				__vmx_flush_tlb(vcpu, nested_get_vpid02(vcpu), false);
 			}
 		} else {
-			vmx_flush_tlb(vcpu, true);
+			/*
+			 * If L1 use EPT, then L0 needs to execute INVEPT on
+			 * EPTP02 instead of EPTP01. Therefore, delay TLB
+			 * flush until vmcs02->eptp is fully updated by
+			 * KVM_REQ_LOAD_CR3. Note that this assumes
+			 * KVM_REQ_TLB_FLUSH is evaluated after
+			 * KVM_REQ_LOAD_CR3 in vcpu_enter_guest().
+			 */
+			kvm_make_request(KVM_REQ_TLB_FLUSH, vcpu);
 		}
 	}
 
-	if (enable_pml) {
-		/*
-		 * Conceptually we want to copy the PML address and index from
-		 * vmcs01 here, and then back to vmcs01 on nested vmexit. But,
-		 * since we always flush the log on each vmexit, this happens
-		 * to be equivalent to simply resetting the fields in vmcs02.
-		 */
-		ASSERT(vmx->pml_pg);
-		vmcs_write64(PML_ADDRESS, page_to_phys(vmx->pml_pg));
-		vmcs_write16(GUEST_PML_INDEX, PML_ENTITY_NUM - 1);
-	}
-
-	if (nested_cpu_has_ept(vmcs12)) {
-		if (nested_ept_init_mmu_context(vcpu)) {
-			*entry_failure_code = ENTRY_FAIL_DEFAULT;
-			return 1;
-		}
-	} else if (nested_cpu_has2(vmcs12,
-				   SECONDARY_EXEC_VIRTUALIZE_APIC_ACCESSES)) {
+	if (nested_cpu_has_ept(vmcs12))
+		nested_ept_init_mmu_context(vcpu);
+	else if (nested_cpu_has2(vmcs12,
+				 SECONDARY_EXEC_VIRTUALIZE_APIC_ACCESSES))
 		vmx_flush_tlb(vcpu, true);
-	}
 
 	/*
 	 * This sets GUEST_CR0 to vmcs12->guest_cr0, possibly modifying those
@@ -12334,14 +12931,8 @@ static int prepare_vmcs02(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
 	vmx_set_cr4(vcpu, vmcs12->guest_cr4);
 	vmcs_writel(CR4_READ_SHADOW, nested_read_cr4(vmcs12));
 
-	if (vmx->nested.nested_run_pending &&
-	    (vmcs12->vm_entry_controls & VM_ENTRY_LOAD_IA32_EFER))
-		vcpu->arch.efer = vmcs12->guest_ia32_efer;
-	else if (vmcs12->vm_entry_controls & VM_ENTRY_IA32E_MODE)
-		vcpu->arch.efer |= (EFER_LMA | EFER_LME);
-	else
-		vcpu->arch.efer &= ~(EFER_LMA | EFER_LME);
-	/* Note: modifies VM_ENTRY/EXIT_CONTROLS and GUEST/HOST_IA32_EFER */
+	vcpu->arch.efer = nested_vmx_calc_efer(vmx, vmcs12);
+	/* Note: may modify VM_ENTRY/EXIT_CONTROLS and GUEST/HOST_IA32_EFER */
 	vmx_set_efer(vcpu, vcpu->arch.efer);
 
 	/*
@@ -12383,6 +12974,7 @@ static int nested_vmx_check_nmi_controls(struct vmcs12 *vmcs12)
 static int check_vmentry_prereqs(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12)
 {
 	struct vcpu_vmx *vmx = to_vmx(vcpu);
+	bool ia32e;
 
 	if (vmcs12->guest_activity_state != GUEST_ACTIVITY_ACTIVE &&
 	    vmcs12->guest_activity_state != GUEST_ACTIVITY_HLT)
@@ -12457,6 +13049,21 @@ static int check_vmentry_prereqs(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12)
 		return VMXERR_ENTRY_INVALID_HOST_STATE_FIELD;
 
 	/*
+	 * If the load IA32_EFER VM-exit control is 1, bits reserved in the
+	 * IA32_EFER MSR must be 0 in the field for that register. In addition,
+	 * the values of the LMA and LME bits in the field must each be that of
+	 * the host address-space size VM-exit control.
+	 */
+	if (vmcs12->vm_exit_controls & VM_EXIT_LOAD_IA32_EFER) {
+		ia32e = (vmcs12->vm_exit_controls &
+			 VM_EXIT_HOST_ADDR_SPACE_SIZE) != 0;
+		if (!kvm_valid_efer(vcpu, vmcs12->host_ia32_efer) ||
+		    ia32e != !!(vmcs12->host_ia32_efer & EFER_LMA) ||
+		    ia32e != !!(vmcs12->host_ia32_efer & EFER_LME))
+			return VMXERR_ENTRY_INVALID_HOST_STATE_FIELD;
+	}
+
+	/*
 	 * From the Intel SDM, volume 3:
 	 * Fields relevant to VM-entry event injection must be set properly.
 	 * These fields are the VM-entry interruption-information field, the
@@ -12512,6 +13119,10 @@ static int check_vmentry_prereqs(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12)
 		}
 	}
 
+	if (nested_cpu_has_ept(vmcs12) &&
+	    !valid_ept_address(vcpu, vmcs12->ept_pointer))
+		return VMXERR_ENTRY_INVALID_CONTROL_FIELD;
+
 	return 0;
 }
 
@@ -12577,21 +13188,6 @@ static int check_vmentry_postreqs(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
 			return 1;
 	}
 
-	/*
-	 * If the load IA32_EFER VM-exit control is 1, bits reserved in the
-	 * IA32_EFER MSR must be 0 in the field for that register. In addition,
-	 * the values of the LMA and LME bits in the field must each be that of
-	 * the host address-space size VM-exit control.
-	 */
-	if (vmcs12->vm_exit_controls & VM_EXIT_LOAD_IA32_EFER) {
-		ia32e = (vmcs12->vm_exit_controls &
-			 VM_EXIT_HOST_ADDR_SPACE_SIZE) != 0;
-		if (!kvm_valid_efer(vcpu, vmcs12->host_ia32_efer) ||
-		    ia32e != !!(vmcs12->host_ia32_efer & EFER_LMA) ||
-		    ia32e != !!(vmcs12->host_ia32_efer & EFER_LME))
-			return 1;
-	}
-
 	if ((vmcs12->vm_entry_controls & VM_ENTRY_LOAD_BNDCFGS) &&
 		(is_noncanonical_address(vmcs12->guest_bndcfgs & PAGE_MASK, vcpu) ||
 		(vmcs12->guest_bndcfgs & MSR_IA32_BNDCFGS_RSVD)))
@@ -12600,26 +13196,139 @@ static int check_vmentry_postreqs(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
 	return 0;
 }
 
+static int __noclone nested_vmx_check_vmentry_hw(struct kvm_vcpu *vcpu)
+{
+	struct vcpu_vmx *vmx = to_vmx(vcpu);
+	unsigned long cr3, cr4;
+
+	if (!nested_early_check)
+		return 0;
+
+	if (vmx->msr_autoload.host.nr)
+		vmcs_write32(VM_EXIT_MSR_LOAD_COUNT, 0);
+	if (vmx->msr_autoload.guest.nr)
+		vmcs_write32(VM_ENTRY_MSR_LOAD_COUNT, 0);
+
+	preempt_disable();
+
+	vmx_prepare_switch_to_guest(vcpu);
+
+	/*
+	 * Induce a consistency check VMExit by clearing bit 1 in GUEST_RFLAGS,
+	 * which is reserved to '1' by hardware.  GUEST_RFLAGS is guaranteed to
+	 * be written (by preparve_vmcs02()) before the "real" VMEnter, i.e.
+	 * there is no need to preserve other bits or save/restore the field.
+	 */
+	vmcs_writel(GUEST_RFLAGS, 0);
+
+	vmcs_writel(HOST_RIP, vmx_early_consistency_check_return);
+
+	cr3 = __get_current_cr3_fast();
+	if (unlikely(cr3 != vmx->loaded_vmcs->host_state.cr3)) {
+		vmcs_writel(HOST_CR3, cr3);
+		vmx->loaded_vmcs->host_state.cr3 = cr3;
+	}
+
+	cr4 = cr4_read_shadow();
+	if (unlikely(cr4 != vmx->loaded_vmcs->host_state.cr4)) {
+		vmcs_writel(HOST_CR4, cr4);
+		vmx->loaded_vmcs->host_state.cr4 = cr4;
+	}
+
+	vmx->__launched = vmx->loaded_vmcs->launched;
+
+	asm(
+		/* Set HOST_RSP */
+		__ex("vmwrite %%" _ASM_SP ", %%" _ASM_DX) "\n\t"
+		"mov %%" _ASM_SP ", %c[host_rsp](%0)\n\t"
+
+		/* Check if vmlaunch of vmresume is needed */
+		"cmpl $0, %c[launched](%0)\n\t"
+		"je 1f\n\t"
+		__ex("vmresume") "\n\t"
+		"jmp 2f\n\t"
+		"1: " __ex("vmlaunch") "\n\t"
+		"jmp 2f\n\t"
+		"2: "
+
+		/* Set vmx->fail accordingly */
+		"setbe %c[fail](%0)\n\t"
+
+		".pushsection .rodata\n\t"
+		".global vmx_early_consistency_check_return\n\t"
+		"vmx_early_consistency_check_return: " _ASM_PTR " 2b\n\t"
+		".popsection"
+	      :
+	      : "c"(vmx), "d"((unsigned long)HOST_RSP),
+		[launched]"i"(offsetof(struct vcpu_vmx, __launched)),
+		[fail]"i"(offsetof(struct vcpu_vmx, fail)),
+		[host_rsp]"i"(offsetof(struct vcpu_vmx, host_rsp))
+	      : "rax", "cc", "memory"
+	);
+
+	vmcs_writel(HOST_RIP, vmx_return);
+
+	preempt_enable();
+
+	if (vmx->msr_autoload.host.nr)
+		vmcs_write32(VM_EXIT_MSR_LOAD_COUNT, vmx->msr_autoload.host.nr);
+	if (vmx->msr_autoload.guest.nr)
+		vmcs_write32(VM_ENTRY_MSR_LOAD_COUNT, vmx->msr_autoload.guest.nr);
+
+	if (vmx->fail) {
+		WARN_ON_ONCE(vmcs_read32(VM_INSTRUCTION_ERROR) !=
+			     VMXERR_ENTRY_INVALID_CONTROL_FIELD);
+		vmx->fail = 0;
+		return 1;
+	}
+
+	/*
+	 * VMExit clears RFLAGS.IF and DR7, even on a consistency check.
+	 */
+	local_irq_enable();
+	if (hw_breakpoint_active())
+		set_debugreg(__this_cpu_read(cpu_dr7), 7);
+
+	/*
+	 * A non-failing VMEntry means we somehow entered guest mode with
+	 * an illegal RIP, and that's just the tip of the iceberg.  There
+	 * is no telling what memory has been modified or what state has
+	 * been exposed to unknown code.  Hitting this all but guarantees
+	 * a (very critical) hardware issue.
+	 */
+	WARN_ON(!(vmcs_read32(VM_EXIT_REASON) &
+		VMX_EXIT_REASONS_FAILED_VMENTRY));
+
+	return 0;
+}
+STACK_FRAME_NON_STANDARD(nested_vmx_check_vmentry_hw);
+
+static void load_vmcs12_host_state(struct kvm_vcpu *vcpu,
+				   struct vmcs12 *vmcs12);
+
 /*
- * If exit_qual is NULL, this is being called from state restore (either RSM
+ * If from_vmentry is false, this is being called from state restore (either RSM
  * or KVM_SET_NESTED_STATE).  Otherwise it's called from vmlaunch/vmresume.
++ *
++ * Returns:
++ *   0 - success, i.e. proceed with actual VMEnter
++ *   1 - consistency check VMExit
++ *  -1 - consistency check VMFail
  */
-static int enter_vmx_non_root_mode(struct kvm_vcpu *vcpu, u32 *exit_qual)
+static int nested_vmx_enter_non_root_mode(struct kvm_vcpu *vcpu,
+					  bool from_vmentry)
 {
 	struct vcpu_vmx *vmx = to_vmx(vcpu);
 	struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
-	bool from_vmentry = !!exit_qual;
-	u32 dummy_exit_qual;
 	bool evaluate_pending_interrupts;
-	int r = 0;
+	u32 exit_reason = EXIT_REASON_INVALID_STATE;
+	u32 exit_qual;
 
 	evaluate_pending_interrupts = vmcs_read32(CPU_BASED_VM_EXEC_CONTROL) &
 		(CPU_BASED_VIRTUAL_INTR_PENDING | CPU_BASED_VIRTUAL_NMI_PENDING);
 	if (likely(!evaluate_pending_interrupts) && kvm_vcpu_apicv_active(vcpu))
 		evaluate_pending_interrupts |= vmx_has_apicv_interrupt(vcpu);
 
-	enter_guest_mode(vcpu);
-
 	if (!(vmcs12->vm_entry_controls & VM_ENTRY_LOAD_DEBUG_CONTROLS))
 		vmx->nested.vmcs01_debugctl = vmcs_read64(GUEST_IA32_DEBUGCTL);
 	if (kvm_mpx_supported() &&
@@ -12627,24 +13336,35 @@ static int enter_vmx_non_root_mode(struct kvm_vcpu *vcpu, u32 *exit_qual)
 		vmx->nested.vmcs01_guest_bndcfgs = vmcs_read64(GUEST_BNDCFGS);
 
 	vmx_switch_vmcs(vcpu, &vmx->nested.vmcs02);
-	vmx_segment_cache_clear(vmx);
 
+	prepare_vmcs02_early(vmx, vmcs12);
+
+	if (from_vmentry) {
+		nested_get_vmcs12_pages(vcpu);
+
+		if (nested_vmx_check_vmentry_hw(vcpu)) {
+			vmx_switch_vmcs(vcpu, &vmx->vmcs01);
+			return -1;
+		}
+
+		if (check_vmentry_postreqs(vcpu, vmcs12, &exit_qual))
+			goto vmentry_fail_vmexit;
+	}
+
+	enter_guest_mode(vcpu);
 	if (vmcs12->cpu_based_vm_exec_control & CPU_BASED_USE_TSC_OFFSETING)
 		vcpu->arch.tsc_offset += vmcs12->tsc_offset;
 
-	r = EXIT_REASON_INVALID_STATE;
-	if (prepare_vmcs02(vcpu, vmcs12, from_vmentry ? exit_qual : &dummy_exit_qual))
-		goto fail;
+	if (prepare_vmcs02(vcpu, vmcs12, &exit_qual))
+		goto vmentry_fail_vmexit_guest_mode;
 
 	if (from_vmentry) {
-		nested_get_vmcs12_pages(vcpu);
-
-		r = EXIT_REASON_MSR_LOAD_FAIL;
-		*exit_qual = nested_vmx_load_msr(vcpu,
-	     					 vmcs12->vm_entry_msr_load_addr,
-					      	 vmcs12->vm_entry_msr_load_count);
-		if (*exit_qual)
-			goto fail;
+		exit_reason = EXIT_REASON_MSR_LOAD_FAIL;
+		exit_qual = nested_vmx_load_msr(vcpu,
+						vmcs12->vm_entry_msr_load_addr,
+						vmcs12->vm_entry_msr_load_count);
+		if (exit_qual)
+			goto vmentry_fail_vmexit_guest_mode;
 	} else {
 		/*
 		 * The MMU is not initialized to point at the right entities yet and
@@ -12681,12 +13401,28 @@ static int enter_vmx_non_root_mode(struct kvm_vcpu *vcpu, u32 *exit_qual)
 	 */
 	return 0;
 
-fail:
+	/*
+	 * A failed consistency check that leads to a VMExit during L1's
+	 * VMEnter to L2 is a variation of a normal VMexit, as explained in
+	 * 26.7 "VM-entry failures during or after loading guest state".
+	 */
+vmentry_fail_vmexit_guest_mode:
 	if (vmcs12->cpu_based_vm_exec_control & CPU_BASED_USE_TSC_OFFSETING)
 		vcpu->arch.tsc_offset -= vmcs12->tsc_offset;
 	leave_guest_mode(vcpu);
+
+vmentry_fail_vmexit:
 	vmx_switch_vmcs(vcpu, &vmx->vmcs01);
-	return r;
+
+	if (!from_vmentry)
+		return 1;
+
+	load_vmcs12_host_state(vcpu, vmcs12);
+	vmcs12->vm_exit_reason = exit_reason | VMX_EXIT_REASONS_FAILED_VMENTRY;
+	vmcs12->exit_qualification = exit_qual;
+	if (enable_shadow_vmcs || vmx->nested.hv_evmcs)
+		vmx->nested.need_vmcs12_sync = true;
+	return 1;
 }
 
 /*
@@ -12698,14 +13434,16 @@ static int nested_vmx_run(struct kvm_vcpu *vcpu, bool launch)
 	struct vmcs12 *vmcs12;
 	struct vcpu_vmx *vmx = to_vmx(vcpu);
 	u32 interrupt_shadow = vmx_get_interrupt_shadow(vcpu);
-	u32 exit_qual;
 	int ret;
 
 	if (!nested_vmx_check_permission(vcpu))
 		return 1;
 
-	if (!nested_vmx_check_vmcs12(vcpu))
-		goto out;
+	if (!nested_vmx_handle_enlightened_vmptrld(vcpu, true))
+		return 1;
+
+	if (!vmx->nested.hv_evmcs && vmx->nested.current_vmptr == -1ull)
+		return nested_vmx_failInvalid(vcpu);
 
 	vmcs12 = get_vmcs12(vcpu);
 
@@ -12715,13 +13453,16 @@ static int nested_vmx_run(struct kvm_vcpu *vcpu, bool launch)
 	 * rather than RFLAGS.ZF, and no error number is stored to the
 	 * VM-instruction error field.
 	 */
-	if (vmcs12->hdr.shadow_vmcs) {
-		nested_vmx_failInvalid(vcpu);
-		goto out;
-	}
+	if (vmcs12->hdr.shadow_vmcs)
+		return nested_vmx_failInvalid(vcpu);
 
-	if (enable_shadow_vmcs)
+	if (vmx->nested.hv_evmcs) {
+		copy_enlightened_to_vmcs12(vmx);
+		/* Enlightened VMCS doesn't have launch state */
+		vmcs12->launch_state = !launch;
+	} else if (enable_shadow_vmcs) {
 		copy_shadow_to_vmcs12(vmx);
+	}
 
 	/*
 	 * The nested entry process starts with enforcing various prerequisites
@@ -12733,59 +13474,37 @@ static int nested_vmx_run(struct kvm_vcpu *vcpu, bool launch)
 	 * for misconfigurations which will anyway be caught by the processor
 	 * when using the merged vmcs02.
 	 */
-	if (interrupt_shadow & KVM_X86_SHADOW_INT_MOV_SS) {
-		nested_vmx_failValid(vcpu,
-				     VMXERR_ENTRY_EVENTS_BLOCKED_BY_MOV_SS);
-		goto out;
-	}
+	if (interrupt_shadow & KVM_X86_SHADOW_INT_MOV_SS)
+		return nested_vmx_failValid(vcpu,
+			VMXERR_ENTRY_EVENTS_BLOCKED_BY_MOV_SS);
 
-	if (vmcs12->launch_state == launch) {
-		nested_vmx_failValid(vcpu,
+	if (vmcs12->launch_state == launch)
+		return nested_vmx_failValid(vcpu,
 			launch ? VMXERR_VMLAUNCH_NONCLEAR_VMCS
 			       : VMXERR_VMRESUME_NONLAUNCHED_VMCS);
-		goto out;
-	}
 
 	ret = check_vmentry_prereqs(vcpu, vmcs12);
-	if (ret) {
-		nested_vmx_failValid(vcpu, ret);
-		goto out;
-	}
-
-	/*
-	 * After this point, the trap flag no longer triggers a singlestep trap
-	 * on the vm entry instructions; don't call kvm_skip_emulated_instruction.
-	 * This is not 100% correct; for performance reasons, we delegate most
-	 * of the checks on host state to the processor.  If those fail,
-	 * the singlestep trap is missed.
-	 */
-	skip_emulated_instruction(vcpu);
-
-	ret = check_vmentry_postreqs(vcpu, vmcs12, &exit_qual);
-	if (ret) {
-		nested_vmx_entry_failure(vcpu, vmcs12,
-					 EXIT_REASON_INVALID_STATE, exit_qual);
-		return 1;
-	}
+	if (ret)
+		return nested_vmx_failValid(vcpu, ret);
 
 	/*
 	 * We're finally done with prerequisite checking, and can start with
 	 * the nested entry.
 	 */
-
 	vmx->nested.nested_run_pending = 1;
-	ret = enter_vmx_non_root_mode(vcpu, &exit_qual);
-	if (ret) {
-		nested_vmx_entry_failure(vcpu, vmcs12, ret, exit_qual);
-		vmx->nested.nested_run_pending = 0;
+	ret = nested_vmx_enter_non_root_mode(vcpu, true);
+	vmx->nested.nested_run_pending = !ret;
+	if (ret > 0)
 		return 1;
-	}
+	else if (ret)
+		return nested_vmx_failValid(vcpu,
+			VMXERR_ENTRY_INVALID_CONTROL_FIELD);
 
 	/* Hide L1D cache contents from the nested guest.  */
 	vmx->vcpu.arch.l1tf_flush_l1d = true;
 
 	/*
-	 * Must happen outside of enter_vmx_non_root_mode() as it will
+	 * Must happen outside of nested_vmx_enter_non_root_mode() as it will
 	 * also be used as part of restoring nVMX state for
 	 * snapshot restore (migration).
 	 *
@@ -12806,9 +13525,6 @@ static int nested_vmx_run(struct kvm_vcpu *vcpu, bool launch)
 		return kvm_vcpu_halt(vcpu);
 	}
 	return 1;
-
-out:
-	return kvm_skip_emulated_instruction(vcpu);
 }
 
 /*
@@ -13122,24 +13838,6 @@ static void prepare_vmcs12(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
 	kvm_clear_interrupt_queue(vcpu);
 }
 
-static void load_vmcs12_mmu_host_state(struct kvm_vcpu *vcpu,
-			struct vmcs12 *vmcs12)
-{
-	u32 entry_failure_code;
-
-	nested_ept_uninit_mmu_context(vcpu);
-
-	/*
-	 * Only PDPTE load can fail as the value of cr3 was checked on entry and
-	 * couldn't have changed.
-	 */
-	if (nested_vmx_load_cr3(vcpu, vmcs12->host_cr3, false, &entry_failure_code))
-		nested_vmx_abort(vcpu, VMX_ABORT_LOAD_HOST_PDPTE_FAIL);
-
-	if (!enable_ept)
-		vcpu->arch.walk_mmu->inject_page_fault = kvm_inject_page_fault;
-}
-
 /*
  * A part of what we need to when the nested L2 guest exits and we want to
  * run its L1 parent, is to reset L1's guest state to the host state specified
@@ -13153,6 +13851,7 @@ static void load_vmcs12_host_state(struct kvm_vcpu *vcpu,
 				   struct vmcs12 *vmcs12)
 {
 	struct kvm_segment seg;
+	u32 entry_failure_code;
 
 	if (vmcs12->vm_exit_controls & VM_EXIT_LOAD_IA32_EFER)
 		vcpu->arch.efer = vmcs12->host_ia32_efer;
@@ -13165,6 +13864,8 @@ static void load_vmcs12_host_state(struct kvm_vcpu *vcpu,
 	kvm_register_write(vcpu, VCPU_REGS_RSP, vmcs12->host_rsp);
 	kvm_register_write(vcpu, VCPU_REGS_RIP, vmcs12->host_rip);
 	vmx_set_rflags(vcpu, X86_EFLAGS_FIXED);
+	vmx_set_interrupt_shadow(vcpu, 0);
+
 	/*
 	 * Note that calling vmx_set_cr0 is important, even if cr0 hasn't
 	 * actually changed, because vmx_set_cr0 refers to efer set above.
@@ -13179,23 +13880,35 @@ static void load_vmcs12_host_state(struct kvm_vcpu *vcpu,
 	vcpu->arch.cr4_guest_owned_bits = ~vmcs_readl(CR4_GUEST_HOST_MASK);
 	vmx_set_cr4(vcpu, vmcs12->host_cr4);
 
-	load_vmcs12_mmu_host_state(vcpu, vmcs12);
+	nested_ept_uninit_mmu_context(vcpu);
 
 	/*
-	 * If vmcs01 don't use VPID, CPU flushes TLB on every
+	 * Only PDPTE load can fail as the value of cr3 was checked on entry and
+	 * couldn't have changed.
+	 */
+	if (nested_vmx_load_cr3(vcpu, vmcs12->host_cr3, false, &entry_failure_code))
+		nested_vmx_abort(vcpu, VMX_ABORT_LOAD_HOST_PDPTE_FAIL);
+
+	if (!enable_ept)
+		vcpu->arch.walk_mmu->inject_page_fault = kvm_inject_page_fault;
+
+	/*
+	 * If vmcs01 doesn't use VPID, CPU flushes TLB on every
 	 * VMEntry/VMExit. Thus, no need to flush TLB.
 	 *
-	 * If vmcs12 uses VPID, TLB entries populated by L2 are
-	 * tagged with vmx->nested.vpid02 while L1 entries are tagged
-	 * with vmx->vpid. Thus, no need to flush TLB.
+	 * If vmcs12 doesn't use VPID, L1 expects TLB to be
+	 * flushed on every VMEntry/VMExit.
+	 *
+	 * Otherwise, we can preserve TLB entries as long as we are
+	 * able to tag L1 TLB entries differently than L2 TLB entries.
 	 *
-	 * Therefore, flush TLB only in case vmcs01 uses VPID and
-	 * vmcs12 don't use VPID as in this case L1 & L2 TLB entries
-	 * are both tagged with vmx->vpid.
+	 * If vmcs12 uses EPT, we need to execute this flush on EPTP01
+	 * and therefore we request the TLB flush to happen only after VMCS EPTP
+	 * has been set by KVM_REQ_LOAD_CR3.
 	 */
 	if (enable_vpid &&
-	    !(nested_cpu_has_vpid(vmcs12) && to_vmx(vcpu)->nested.vpid02)) {
-		vmx_flush_tlb(vcpu, true);
+	    (!nested_cpu_has_vpid(vmcs12) || !nested_has_guest_tlb_tag(vcpu))) {
+		kvm_make_request(KVM_REQ_TLB_FLUSH, vcpu);
 	}
 
 	vmcs_write32(GUEST_SYSENTER_CS, vmcs12->host_ia32_sysenter_cs);
@@ -13275,6 +13988,140 @@ static void load_vmcs12_host_state(struct kvm_vcpu *vcpu,
 		nested_vmx_abort(vcpu, VMX_ABORT_LOAD_HOST_MSR_FAIL);
 }
 
+static inline u64 nested_vmx_get_vmcs01_guest_efer(struct vcpu_vmx *vmx)
+{
+	struct shared_msr_entry *efer_msr;
+	unsigned int i;
+
+	if (vm_entry_controls_get(vmx) & VM_ENTRY_LOAD_IA32_EFER)
+		return vmcs_read64(GUEST_IA32_EFER);
+
+	if (cpu_has_load_ia32_efer)
+		return host_efer;
+
+	for (i = 0; i < vmx->msr_autoload.guest.nr; ++i) {
+		if (vmx->msr_autoload.guest.val[i].index == MSR_EFER)
+			return vmx->msr_autoload.guest.val[i].value;
+	}
+
+	efer_msr = find_msr_entry(vmx, MSR_EFER);
+	if (efer_msr)
+		return efer_msr->data;
+
+	return host_efer;
+}
+
+static void nested_vmx_restore_host_state(struct kvm_vcpu *vcpu)
+{
+	struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
+	struct vcpu_vmx *vmx = to_vmx(vcpu);
+	struct vmx_msr_entry g, h;
+	struct msr_data msr;
+	gpa_t gpa;
+	u32 i, j;
+
+	vcpu->arch.pat = vmcs_read64(GUEST_IA32_PAT);
+
+	if (vmcs12->vm_entry_controls & VM_ENTRY_LOAD_DEBUG_CONTROLS) {
+		/*
+		 * L1's host DR7 is lost if KVM_GUESTDBG_USE_HW_BP is set
+		 * as vmcs01.GUEST_DR7 contains a userspace defined value
+		 * and vcpu->arch.dr7 is not squirreled away before the
+		 * nested VMENTER (not worth adding a variable in nested_vmx).
+		 */
+		if (vcpu->guest_debug & KVM_GUESTDBG_USE_HW_BP)
+			kvm_set_dr(vcpu, 7, DR7_FIXED_1);
+		else
+			WARN_ON(kvm_set_dr(vcpu, 7, vmcs_readl(GUEST_DR7)));
+	}
+
+	/*
+	 * Note that calling vmx_set_{efer,cr0,cr4} is important as they
+	 * handle a variety of side effects to KVM's software model.
+	 */
+	vmx_set_efer(vcpu, nested_vmx_get_vmcs01_guest_efer(vmx));
+
+	vcpu->arch.cr0_guest_owned_bits = X86_CR0_TS;
+	vmx_set_cr0(vcpu, vmcs_readl(CR0_READ_SHADOW));
+
+	vcpu->arch.cr4_guest_owned_bits = ~vmcs_readl(CR4_GUEST_HOST_MASK);
+	vmx_set_cr4(vcpu, vmcs_readl(CR4_READ_SHADOW));
+
+	nested_ept_uninit_mmu_context(vcpu);
+	vcpu->arch.cr3 = vmcs_readl(GUEST_CR3);
+	__set_bit(VCPU_EXREG_CR3, (ulong *)&vcpu->arch.regs_avail);
+
+	/*
+	 * Use ept_save_pdptrs(vcpu) to load the MMU's cached PDPTRs
+	 * from vmcs01 (if necessary).  The PDPTRs are not loaded on
+	 * VMFail, like everything else we just need to ensure our
+	 * software model is up-to-date.
+	 */
+	ept_save_pdptrs(vcpu);
+
+	kvm_mmu_reset_context(vcpu);
+
+	if (cpu_has_vmx_msr_bitmap())
+		vmx_update_msr_bitmap(vcpu);
+
+	/*
+	 * This nasty bit of open coding is a compromise between blindly
+	 * loading L1's MSRs using the exit load lists (incorrect emulation
+	 * of VMFail), leaving the nested VM's MSRs in the software model
+	 * (incorrect behavior) and snapshotting the modified MSRs (too
+	 * expensive since the lists are unbound by hardware).  For each
+	 * MSR that was (prematurely) loaded from the nested VMEntry load
+	 * list, reload it from the exit load list if it exists and differs
+	 * from the guest value.  The intent is to stuff host state as
+	 * silently as possible, not to fully process the exit load list.
+	 */
+	msr.host_initiated = false;
+	for (i = 0; i < vmcs12->vm_entry_msr_load_count; i++) {
+		gpa = vmcs12->vm_entry_msr_load_addr + (i * sizeof(g));
+		if (kvm_vcpu_read_guest(vcpu, gpa, &g, sizeof(g))) {
+			pr_debug_ratelimited(
+				"%s read MSR index failed (%u, 0x%08llx)\n",
+				__func__, i, gpa);
+			goto vmabort;
+		}
+
+		for (j = 0; j < vmcs12->vm_exit_msr_load_count; j++) {
+			gpa = vmcs12->vm_exit_msr_load_addr + (j * sizeof(h));
+			if (kvm_vcpu_read_guest(vcpu, gpa, &h, sizeof(h))) {
+				pr_debug_ratelimited(
+					"%s read MSR failed (%u, 0x%08llx)\n",
+					__func__, j, gpa);
+				goto vmabort;
+			}
+			if (h.index != g.index)
+				continue;
+			if (h.value == g.value)
+				break;
+
+			if (nested_vmx_load_msr_check(vcpu, &h)) {
+				pr_debug_ratelimited(
+					"%s check failed (%u, 0x%x, 0x%x)\n",
+					__func__, j, h.index, h.reserved);
+				goto vmabort;
+			}
+
+			msr.index = h.index;
+			msr.data = h.value;
+			if (kvm_set_msr(vcpu, &msr)) {
+				pr_debug_ratelimited(
+					"%s WRMSR failed (%u, 0x%x, 0x%llx)\n",
+					__func__, j, h.index, h.value);
+				goto vmabort;
+			}
+		}
+	}
+
+	return;
+
+vmabort:
+	nested_vmx_abort(vcpu, VMX_ABORT_LOAD_HOST_MSR_FAIL);
+}
+
 /*
  * Emulate an exit from nested guest (L2) to L1, i.e., prepare to run L1
  * and modify vmcs12 to make it see what it would expect to see there if
@@ -13290,14 +14137,6 @@ static void nested_vmx_vmexit(struct kvm_vcpu *vcpu, u32 exit_reason,
 	/* trying to cancel vmlaunch/vmresume is a bug */
 	WARN_ON_ONCE(vmx->nested.nested_run_pending);
 
-	/*
-	 * The only expected VM-instruction error is "VM entry with
-	 * invalid control field(s)." Anything else indicates a
-	 * problem with L0.
-	 */
-	WARN_ON_ONCE(vmx->fail && (vmcs_read32(VM_INSTRUCTION_ERROR) !=
-				   VMXERR_ENTRY_INVALID_CONTROL_FIELD));
-
 	leave_guest_mode(vcpu);
 
 	if (vmcs12->cpu_based_vm_exec_control & CPU_BASED_USE_TSC_OFFSETING)
@@ -13324,12 +14163,19 @@ static void nested_vmx_vmexit(struct kvm_vcpu *vcpu, u32 exit_reason,
 		if (nested_vmx_store_msr(vcpu, vmcs12->vm_exit_msr_store_addr,
 					 vmcs12->vm_exit_msr_store_count))
 			nested_vmx_abort(vcpu, VMX_ABORT_SAVE_GUEST_MSR_FAIL);
+	} else {
+		/*
+		 * The only expected VM-instruction error is "VM entry with
+		 * invalid control field(s)." Anything else indicates a
+		 * problem with L0.  And we should never get here with a
+		 * VMFail of any type if early consistency checks are enabled.
+		 */
+		WARN_ON_ONCE(vmcs_read32(VM_INSTRUCTION_ERROR) !=
+			     VMXERR_ENTRY_INVALID_CONTROL_FIELD);
+		WARN_ON_ONCE(nested_early_check);
 	}
 
 	vmx_switch_vmcs(vcpu, &vmx->vmcs01);
-	vm_entry_controls_reset_shadow(vmx);
-	vm_exit_controls_reset_shadow(vmx);
-	vmx_segment_cache_clear(vmx);
 
 	/* Update any VMCS fields that might have changed while L2 ran */
 	vmcs_write32(VM_EXIT_MSR_LOAD_COUNT, vmx->msr_autoload.host.nr);
@@ -13373,8 +14219,8 @@ static void nested_vmx_vmexit(struct kvm_vcpu *vcpu, u32 exit_reason,
 	 */
 	kvm_make_request(KVM_REQ_APIC_PAGE_RELOAD, vcpu);
 
-	if (enable_shadow_vmcs && exit_reason != -1)
-		vmx->nested.sync_shadow_vmcs = true;
+	if ((exit_reason != -1) && (enable_shadow_vmcs || vmx->nested.hv_evmcs))
+		vmx->nested.need_vmcs12_sync = true;
 
 	/* in case we halted in L2 */
 	vcpu->arch.mp_state = KVM_MP_STATE_RUNNABLE;
@@ -13409,24 +14255,24 @@ static void nested_vmx_vmexit(struct kvm_vcpu *vcpu, u32 exit_reason,
 
 		return;
 	}
-	
+
 	/*
 	 * After an early L2 VM-entry failure, we're now back
 	 * in L1 which thinks it just finished a VMLAUNCH or
 	 * VMRESUME instruction, so we need to set the failure
 	 * flag and the VM-instruction error field of the VMCS
-	 * accordingly.
+	 * accordingly, and skip the emulated instruction.
 	 */
-	nested_vmx_failValid(vcpu, VMXERR_ENTRY_INVALID_CONTROL_FIELD);
-
-	load_vmcs12_mmu_host_state(vcpu, vmcs12);
+	(void)nested_vmx_failValid(vcpu, VMXERR_ENTRY_INVALID_CONTROL_FIELD);
 
 	/*
-	 * The emulated instruction was already skipped in
-	 * nested_vmx_run, but the updated RIP was never
-	 * written back to the vmcs01.
+	 * Restore L1's host state to KVM's software model.  We're here
+	 * because a consistency check was caught by hardware, which
+	 * means some amount of guest state has been propagated to KVM's
+	 * model and needs to be unwound to the host's state.
 	 */
-	skip_emulated_instruction(vcpu);
+	nested_vmx_restore_host_state(vcpu);
+
 	vmx->fail = 0;
 }
 
@@ -13439,26 +14285,7 @@ static void vmx_leave_nested(struct kvm_vcpu *vcpu)
 		to_vmx(vcpu)->nested.nested_run_pending = 0;
 		nested_vmx_vmexit(vcpu, -1, 0, 0);
 	}
-	free_nested(to_vmx(vcpu));
-}
-
-/*
- * L1's failure to enter L2 is a subset of a normal exit, as explained in
- * 23.7 "VM-entry failures during or after loading guest state" (this also
- * lists the acceptable exit-reason and exit-qualification parameters).
- * It should only be called before L2 actually succeeded to run, and when
- * vmcs01 is current (it doesn't leave_guest_mode() or switch vmcss).
- */
-static void nested_vmx_entry_failure(struct kvm_vcpu *vcpu,
-			struct vmcs12 *vmcs12,
-			u32 reason, unsigned long qualification)
-{
-	load_vmcs12_host_state(vcpu, vmcs12);
-	vmcs12->vm_exit_reason = reason | VMX_EXIT_REASONS_FAILED_VMENTRY;
-	vmcs12->exit_qualification = qualification;
-	nested_vmx_succeed(vcpu);
-	if (enable_shadow_vmcs)
-		to_vmx(vcpu)->nested.sync_shadow_vmcs = true;
+	free_nested(vcpu);
 }
 
 static int vmx_check_intercept(struct kvm_vcpu *vcpu,
@@ -13884,7 +14711,7 @@ static int vmx_pre_leave_smm(struct kvm_vcpu *vcpu, u64 smbase)
 
 	if (vmx->nested.smm.guest_mode) {
 		vcpu->arch.hflags &= ~HF_SMM_MASK;
-		ret = enter_vmx_non_root_mode(vcpu, NULL);
+		ret = nested_vmx_enter_non_root_mode(vcpu, false);
 		vcpu->arch.hflags |= HF_SMM_MASK;
 		if (ret)
 			return ret;
@@ -13899,6 +14726,20 @@ static int enable_smi_window(struct kvm_vcpu *vcpu)
 	return 0;
 }
 
+static inline int vmx_has_valid_vmcs12(struct kvm_vcpu *vcpu)
+{
+	struct vcpu_vmx *vmx = to_vmx(vcpu);
+
+	/*
+	 * In case we do two consecutive get/set_nested_state()s while L2 was
+	 * running hv_evmcs may end up not being mapped (we map it from
+	 * nested_vmx_run()/vmx_vcpu_run()). Check is_guest_mode() as we always
+	 * have vmcs12 if it is true.
+	 */
+	return is_guest_mode(vcpu) || vmx->nested.current_vmptr != -1ull ||
+		vmx->nested.hv_evmcs;
+}
+
 static int vmx_get_nested_state(struct kvm_vcpu *vcpu,
 				struct kvm_nested_state __user *user_kvm_nested_state,
 				u32 user_data_size)
@@ -13918,12 +14759,16 @@ static int vmx_get_nested_state(struct kvm_vcpu *vcpu,
 
 	vmx = to_vmx(vcpu);
 	vmcs12 = get_vmcs12(vcpu);
+
+	if (nested_vmx_allowed(vcpu) && vmx->nested.enlightened_vmcs_enabled)
+		kvm_state.flags |= KVM_STATE_NESTED_EVMCS;
+
 	if (nested_vmx_allowed(vcpu) &&
 	    (vmx->nested.vmxon || vmx->nested.smm.vmxon)) {
 		kvm_state.vmx.vmxon_pa = vmx->nested.vmxon_ptr;
 		kvm_state.vmx.vmcs_pa = vmx->nested.current_vmptr;
 
-		if (vmx->nested.current_vmptr != -1ull) {
+		if (vmx_has_valid_vmcs12(vcpu)) {
 			kvm_state.size += VMCS12_SIZE;
 
 			if (is_guest_mode(vcpu) &&
@@ -13952,20 +14797,24 @@ static int vmx_get_nested_state(struct kvm_vcpu *vcpu,
 	if (copy_to_user(user_kvm_nested_state, &kvm_state, sizeof(kvm_state)))
 		return -EFAULT;
 
-	if (vmx->nested.current_vmptr == -1ull)
+	if (!vmx_has_valid_vmcs12(vcpu))
 		goto out;
 
 	/*
 	 * When running L2, the authoritative vmcs12 state is in the
 	 * vmcs02. When running L1, the authoritative vmcs12 state is
-	 * in the shadow vmcs linked to vmcs01, unless
-	 * sync_shadow_vmcs is set, in which case, the authoritative
+	 * in the shadow or enlightened vmcs linked to vmcs01, unless
+	 * need_vmcs12_sync is set, in which case, the authoritative
 	 * vmcs12 state is in the vmcs12 already.
 	 */
-	if (is_guest_mode(vcpu))
+	if (is_guest_mode(vcpu)) {
 		sync_vmcs12(vcpu, vmcs12);
-	else if (enable_shadow_vmcs && !vmx->nested.sync_shadow_vmcs)
-		copy_shadow_to_vmcs12(vmx);
+	} else if (!vmx->nested.need_vmcs12_sync) {
+		if (vmx->nested.hv_evmcs)
+			copy_enlightened_to_vmcs12(vmx);
+		else if (enable_shadow_vmcs)
+			copy_shadow_to_vmcs12(vmx);
+	}
 
 	if (copy_to_user(user_kvm_nested_state->data, vmcs12, sizeof(*vmcs12)))
 		return -EFAULT;
@@ -13993,6 +14842,9 @@ static int vmx_set_nested_state(struct kvm_vcpu *vcpu,
 	if (kvm_state->format != 0)
 		return -EINVAL;
 
+	if (kvm_state->flags & KVM_STATE_NESTED_EVMCS)
+		nested_enable_evmcs(vcpu, NULL);
+
 	if (!nested_vmx_allowed(vcpu))
 		return kvm_state->vmx.vmxon_pa == -1ull ? 0 : -EINVAL;
 
@@ -14010,13 +14862,6 @@ static int vmx_set_nested_state(struct kvm_vcpu *vcpu,
 	if (!page_address_valid(vcpu, kvm_state->vmx.vmxon_pa))
 		return -EINVAL;
 
-	if (kvm_state->size < sizeof(kvm_state) + sizeof(*vmcs12))
-		return -EINVAL;
-
-	if (kvm_state->vmx.vmcs_pa == kvm_state->vmx.vmxon_pa ||
-	    !page_address_valid(vcpu, kvm_state->vmx.vmcs_pa))
-		return -EINVAL;
-
 	if ((kvm_state->vmx.smm.flags & KVM_STATE_NESTED_SMM_GUEST_MODE) &&
 	    (kvm_state->flags & KVM_STATE_NESTED_GUEST_MODE))
 		return -EINVAL;
@@ -14046,7 +14891,25 @@ static int vmx_set_nested_state(struct kvm_vcpu *vcpu,
 	if (ret)
 		return ret;
 
-	set_current_vmptr(vmx, kvm_state->vmx.vmcs_pa);
+	/* Empty 'VMXON' state is permitted */
+	if (kvm_state->size < sizeof(kvm_state) + sizeof(*vmcs12))
+		return 0;
+
+	if (kvm_state->vmx.vmcs_pa != -1ull) {
+		if (kvm_state->vmx.vmcs_pa == kvm_state->vmx.vmxon_pa ||
+		    !page_address_valid(vcpu, kvm_state->vmx.vmcs_pa))
+			return -EINVAL;
+
+		set_current_vmptr(vmx, kvm_state->vmx.vmcs_pa);
+	} else if (kvm_state->flags & KVM_STATE_NESTED_EVMCS) {
+		/*
+		 * Sync eVMCS upon entry as we may not have
+		 * HV_X64_MSR_VP_ASSIST_PAGE set up yet.
+		 */
+		vmx->nested.need_vmcs12_sync = true;
+	} else {
+		return -EINVAL;
+	}
 
 	if (kvm_state->vmx.smm.flags & KVM_STATE_NESTED_SMM_VMXON) {
 		vmx->nested.smm.vmxon = true;
@@ -14090,7 +14953,7 @@ static int vmx_set_nested_state(struct kvm_vcpu *vcpu,
 		return -EINVAL;
 
 	vmx->nested.dirty_vmcs12 = true;
-	ret = enter_vmx_non_root_mode(vcpu, NULL);
+	ret = nested_vmx_enter_non_root_mode(vcpu, false);
 	if (ret)
 		return -EINVAL;
 
@@ -14242,6 +15105,8 @@ static struct kvm_x86_ops vmx_x86_ops __ro_after_init = {
 	.pre_enter_smm = vmx_pre_enter_smm,
 	.pre_leave_smm = vmx_pre_leave_smm,
 	.enable_smi_window = enable_smi_window,
+
+	.nested_enable_evmcs = nested_enable_evmcs,
 };
 
 static void vmx_cleanup_l1d_flush(void)
diff --git a/arch/x86/kvm/vmx_shadow_fields.h b/arch/x86/kvm/vmx_shadow_fields.h
index cd0c75f6d037..132432f375c2 100644
--- a/arch/x86/kvm/vmx_shadow_fields.h
+++ b/arch/x86/kvm/vmx_shadow_fields.h
@@ -28,7 +28,6 @@
  */
 
 /* 16-bits */
-SHADOW_FIELD_RW(GUEST_CS_SELECTOR)
 SHADOW_FIELD_RW(GUEST_INTR_STATUS)
 SHADOW_FIELD_RW(GUEST_PML_INDEX)
 SHADOW_FIELD_RW(HOST_FS_SELECTOR)
@@ -47,8 +46,8 @@ SHADOW_FIELD_RW(VM_ENTRY_EXCEPTION_ERROR_CODE)
 SHADOW_FIELD_RW(VM_ENTRY_INTR_INFO_FIELD)
 SHADOW_FIELD_RW(VM_ENTRY_INSTRUCTION_LEN)
 SHADOW_FIELD_RW(TPR_THRESHOLD)
-SHADOW_FIELD_RW(GUEST_CS_LIMIT)
 SHADOW_FIELD_RW(GUEST_CS_AR_BYTES)
+SHADOW_FIELD_RW(GUEST_SS_AR_BYTES)
 SHADOW_FIELD_RW(GUEST_INTERRUPTIBILITY_INFO)
 SHADOW_FIELD_RW(VMX_PREEMPTION_TIMER_VALUE)
 
@@ -61,8 +60,6 @@ SHADOW_FIELD_RW(GUEST_CR0)
 SHADOW_FIELD_RW(GUEST_CR3)
 SHADOW_FIELD_RW(GUEST_CR4)
 SHADOW_FIELD_RW(GUEST_RFLAGS)
-SHADOW_FIELD_RW(GUEST_CS_BASE)
-SHADOW_FIELD_RW(GUEST_ES_BASE)
 SHADOW_FIELD_RW(CR0_GUEST_HOST_MASK)
 SHADOW_FIELD_RW(CR0_READ_SHADOW)
 SHADOW_FIELD_RW(CR4_READ_SHADOW)
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index ca717737347e..66d66d77caee 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -136,7 +136,7 @@ static u32 __read_mostly tsc_tolerance_ppm = 250;
 module_param(tsc_tolerance_ppm, uint, S_IRUGO | S_IWUSR);
 
 /* lapic timer advance (tscdeadline mode only) in nanoseconds */
-unsigned int __read_mostly lapic_timer_advance_ns = 0;
+unsigned int __read_mostly lapic_timer_advance_ns = 1000;
 module_param(lapic_timer_advance_ns, uint, S_IRUGO | S_IWUSR);
 EXPORT_SYMBOL_GPL(lapic_timer_advance_ns);
 
@@ -400,9 +400,51 @@ static int exception_type(int vector)
 	return EXCPT_FAULT;
 }
 
+void kvm_deliver_exception_payload(struct kvm_vcpu *vcpu)
+{
+	unsigned nr = vcpu->arch.exception.nr;
+	bool has_payload = vcpu->arch.exception.has_payload;
+	unsigned long payload = vcpu->arch.exception.payload;
+
+	if (!has_payload)
+		return;
+
+	switch (nr) {
+	case DB_VECTOR:
+		/*
+		 * "Certain debug exceptions may clear bit 0-3.  The
+		 * remaining contents of the DR6 register are never
+		 * cleared by the processor".
+		 */
+		vcpu->arch.dr6 &= ~DR_TRAP_BITS;
+		/*
+		 * DR6.RTM is set by all #DB exceptions that don't clear it.
+		 */
+		vcpu->arch.dr6 |= DR6_RTM;
+		vcpu->arch.dr6 |= payload;
+		/*
+		 * Bit 16 should be set in the payload whenever the #DB
+		 * exception should clear DR6.RTM. This makes the payload
+		 * compatible with the pending debug exceptions under VMX.
+		 * Though not currently documented in the SDM, this also
+		 * makes the payload compatible with the exit qualification
+		 * for #DB exceptions under VMX.
+		 */
+		vcpu->arch.dr6 ^= payload & DR6_RTM;
+		break;
+	case PF_VECTOR:
+		vcpu->arch.cr2 = payload;
+		break;
+	}
+
+	vcpu->arch.exception.has_payload = false;
+	vcpu->arch.exception.payload = 0;
+}
+EXPORT_SYMBOL_GPL(kvm_deliver_exception_payload);
+
 static void kvm_multiple_exception(struct kvm_vcpu *vcpu,
 		unsigned nr, bool has_error, u32 error_code,
-		bool reinject)
+	        bool has_payload, unsigned long payload, bool reinject)
 {
 	u32 prev_nr;
 	int class1, class2;
@@ -424,6 +466,14 @@ static void kvm_multiple_exception(struct kvm_vcpu *vcpu,
 			 */
 			WARN_ON_ONCE(vcpu->arch.exception.pending);
 			vcpu->arch.exception.injected = true;
+			if (WARN_ON_ONCE(has_payload)) {
+				/*
+				 * A reinjected event has already
+				 * delivered its payload.
+				 */
+				has_payload = false;
+				payload = 0;
+			}
 		} else {
 			vcpu->arch.exception.pending = true;
 			vcpu->arch.exception.injected = false;
@@ -431,6 +481,22 @@ static void kvm_multiple_exception(struct kvm_vcpu *vcpu,
 		vcpu->arch.exception.has_error_code = has_error;
 		vcpu->arch.exception.nr = nr;
 		vcpu->arch.exception.error_code = error_code;
+		vcpu->arch.exception.has_payload = has_payload;
+		vcpu->arch.exception.payload = payload;
+		/*
+		 * In guest mode, payload delivery should be deferred,
+		 * so that the L1 hypervisor can intercept #PF before
+		 * CR2 is modified (or intercept #DB before DR6 is
+		 * modified under nVMX).  However, for ABI
+		 * compatibility with KVM_GET_VCPU_EVENTS and
+		 * KVM_SET_VCPU_EVENTS, we can't delay payload
+		 * delivery unless userspace has enabled this
+		 * functionality via the per-VM capability,
+		 * KVM_CAP_EXCEPTION_PAYLOAD.
+		 */
+		if (!vcpu->kvm->arch.exception_payload_enabled ||
+		    !is_guest_mode(vcpu))
+			kvm_deliver_exception_payload(vcpu);
 		return;
 	}
 
@@ -455,6 +521,8 @@ static void kvm_multiple_exception(struct kvm_vcpu *vcpu,
 		vcpu->arch.exception.has_error_code = true;
 		vcpu->arch.exception.nr = DF_VECTOR;
 		vcpu->arch.exception.error_code = 0;
+		vcpu->arch.exception.has_payload = false;
+		vcpu->arch.exception.payload = 0;
 	} else
 		/* replace previous exception with a new one in a hope
 		   that instruction re-execution will regenerate lost
@@ -464,16 +532,29 @@ static void kvm_multiple_exception(struct kvm_vcpu *vcpu,
 
 void kvm_queue_exception(struct kvm_vcpu *vcpu, unsigned nr)
 {
-	kvm_multiple_exception(vcpu, nr, false, 0, false);
+	kvm_multiple_exception(vcpu, nr, false, 0, false, 0, false);
 }
 EXPORT_SYMBOL_GPL(kvm_queue_exception);
 
 void kvm_requeue_exception(struct kvm_vcpu *vcpu, unsigned nr)
 {
-	kvm_multiple_exception(vcpu, nr, false, 0, true);
+	kvm_multiple_exception(vcpu, nr, false, 0, false, 0, true);
 }
 EXPORT_SYMBOL_GPL(kvm_requeue_exception);
 
+static void kvm_queue_exception_p(struct kvm_vcpu *vcpu, unsigned nr,
+				  unsigned long payload)
+{
+	kvm_multiple_exception(vcpu, nr, false, 0, true, payload, false);
+}
+
+static void kvm_queue_exception_e_p(struct kvm_vcpu *vcpu, unsigned nr,
+				    u32 error_code, unsigned long payload)
+{
+	kvm_multiple_exception(vcpu, nr, true, error_code,
+			       true, payload, false);
+}
+
 int kvm_complete_insn_gp(struct kvm_vcpu *vcpu, int err)
 {
 	if (err)
@@ -490,11 +571,13 @@ void kvm_inject_page_fault(struct kvm_vcpu *vcpu, struct x86_exception *fault)
 	++vcpu->stat.pf_guest;
 	vcpu->arch.exception.nested_apf =
 		is_guest_mode(vcpu) && fault->async_page_fault;
-	if (vcpu->arch.exception.nested_apf)
+	if (vcpu->arch.exception.nested_apf) {
 		vcpu->arch.apf.nested_apf_token = fault->address;
-	else
-		vcpu->arch.cr2 = fault->address;
-	kvm_queue_exception_e(vcpu, PF_VECTOR, fault->error_code);
+		kvm_queue_exception_e(vcpu, PF_VECTOR, fault->error_code);
+	} else {
+		kvm_queue_exception_e_p(vcpu, PF_VECTOR, fault->error_code,
+					fault->address);
+	}
 }
 EXPORT_SYMBOL_GPL(kvm_inject_page_fault);
 
@@ -503,7 +586,7 @@ static bool kvm_propagate_fault(struct kvm_vcpu *vcpu, struct x86_exception *fau
 	if (mmu_is_nested(vcpu) && !fault->nested_page_fault)
 		vcpu->arch.nested_mmu.inject_page_fault(vcpu, fault);
 	else
-		vcpu->arch.mmu.inject_page_fault(vcpu, fault);
+		vcpu->arch.mmu->inject_page_fault(vcpu, fault);
 
 	return fault->nested_page_fault;
 }
@@ -517,13 +600,13 @@ EXPORT_SYMBOL_GPL(kvm_inject_nmi);
 
 void kvm_queue_exception_e(struct kvm_vcpu *vcpu, unsigned nr, u32 error_code)
 {
-	kvm_multiple_exception(vcpu, nr, true, error_code, false);
+	kvm_multiple_exception(vcpu, nr, true, error_code, false, 0, false);
 }
 EXPORT_SYMBOL_GPL(kvm_queue_exception_e);
 
 void kvm_requeue_exception_e(struct kvm_vcpu *vcpu, unsigned nr, u32 error_code)
 {
-	kvm_multiple_exception(vcpu, nr, true, error_code, true);
+	kvm_multiple_exception(vcpu, nr, true, error_code, false, 0, true);
 }
 EXPORT_SYMBOL_GPL(kvm_requeue_exception_e);
 
@@ -602,7 +685,7 @@ int load_pdptrs(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu, unsigned long cr3)
 	for (i = 0; i < ARRAY_SIZE(pdpte); ++i) {
 		if ((pdpte[i] & PT_PRESENT_MASK) &&
 		    (pdpte[i] &
-		     vcpu->arch.mmu.guest_rsvd_check.rsvd_bits_mask[0][2])) {
+		     vcpu->arch.mmu->guest_rsvd_check.rsvd_bits_mask[0][2])) {
 			ret = 0;
 			goto out;
 		}
@@ -2477,7 +2560,7 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info)
 
 		break;
 	case MSR_KVM_PV_EOI_EN:
-		if (kvm_lapic_enable_pv_eoi(vcpu, data))
+		if (kvm_lapic_enable_pv_eoi(vcpu, data, sizeof(u8)))
 			return 1;
 		break;
 
@@ -2912,6 +2995,8 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext)
 	case KVM_CAP_HYPERV_VP_INDEX:
 	case KVM_CAP_HYPERV_EVENTFD:
 	case KVM_CAP_HYPERV_TLBFLUSH:
+	case KVM_CAP_HYPERV_SEND_IPI:
+	case KVM_CAP_HYPERV_ENLIGHTENED_VMCS:
 	case KVM_CAP_PCI_SEGMENT:
 	case KVM_CAP_DEBUGREGS:
 	case KVM_CAP_X86_ROBUST_SINGLESTEP:
@@ -2930,6 +3015,7 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext)
 	case KVM_CAP_IMMEDIATE_EXIT:
 	case KVM_CAP_GET_MSR_FEATURES:
 	case KVM_CAP_MSR_PLATFORM_INFO:
+	case KVM_CAP_EXCEPTION_PAYLOAD:
 		r = 1;
 		break;
 	case KVM_CAP_SYNC_REGS:
@@ -3362,19 +3448,33 @@ static void kvm_vcpu_ioctl_x86_get_vcpu_events(struct kvm_vcpu *vcpu,
 					       struct kvm_vcpu_events *events)
 {
 	process_nmi(vcpu);
+
 	/*
-	 * FIXME: pass injected and pending separately.  This is only
-	 * needed for nested virtualization, whose state cannot be
-	 * migrated yet.  For now we can combine them.
+	 * The API doesn't provide the instruction length for software
+	 * exceptions, so don't report them. As long as the guest RIP
+	 * isn't advanced, we should expect to encounter the exception
+	 * again.
 	 */
-	events->exception.injected =
-		(vcpu->arch.exception.pending ||
-		 vcpu->arch.exception.injected) &&
-		!kvm_exception_is_soft(vcpu->arch.exception.nr);
+	if (kvm_exception_is_soft(vcpu->arch.exception.nr)) {
+		events->exception.injected = 0;
+		events->exception.pending = 0;
+	} else {
+		events->exception.injected = vcpu->arch.exception.injected;
+		events->exception.pending = vcpu->arch.exception.pending;
+		/*
+		 * For ABI compatibility, deliberately conflate
+		 * pending and injected exceptions when
+		 * KVM_CAP_EXCEPTION_PAYLOAD isn't enabled.
+		 */
+		if (!vcpu->kvm->arch.exception_payload_enabled)
+			events->exception.injected |=
+				vcpu->arch.exception.pending;
+	}
 	events->exception.nr = vcpu->arch.exception.nr;
 	events->exception.has_error_code = vcpu->arch.exception.has_error_code;
-	events->exception.pad = 0;
 	events->exception.error_code = vcpu->arch.exception.error_code;
+	events->exception_has_payload = vcpu->arch.exception.has_payload;
+	events->exception_payload = vcpu->arch.exception.payload;
 
 	events->interrupt.injected =
 		vcpu->arch.interrupt.injected && !vcpu->arch.interrupt.soft;
@@ -3398,6 +3498,9 @@ static void kvm_vcpu_ioctl_x86_get_vcpu_events(struct kvm_vcpu *vcpu,
 	events->flags = (KVM_VCPUEVENT_VALID_NMI_PENDING
 			 | KVM_VCPUEVENT_VALID_SHADOW
 			 | KVM_VCPUEVENT_VALID_SMM);
+	if (vcpu->kvm->arch.exception_payload_enabled)
+		events->flags |= KVM_VCPUEVENT_VALID_PAYLOAD;
+
 	memset(&events->reserved, 0, sizeof(events->reserved));
 }
 
@@ -3409,12 +3512,24 @@ static int kvm_vcpu_ioctl_x86_set_vcpu_events(struct kvm_vcpu *vcpu,
 	if (events->flags & ~(KVM_VCPUEVENT_VALID_NMI_PENDING
 			      | KVM_VCPUEVENT_VALID_SIPI_VECTOR
 			      | KVM_VCPUEVENT_VALID_SHADOW
-			      | KVM_VCPUEVENT_VALID_SMM))
+			      | KVM_VCPUEVENT_VALID_SMM
+			      | KVM_VCPUEVENT_VALID_PAYLOAD))
 		return -EINVAL;
 
-	if (events->exception.injected &&
-	    (events->exception.nr > 31 || events->exception.nr == NMI_VECTOR ||
-	     is_guest_mode(vcpu)))
+	if (events->flags & KVM_VCPUEVENT_VALID_PAYLOAD) {
+		if (!vcpu->kvm->arch.exception_payload_enabled)
+			return -EINVAL;
+		if (events->exception.pending)
+			events->exception.injected = 0;
+		else
+			events->exception_has_payload = 0;
+	} else {
+		events->exception.pending = 0;
+		events->exception_has_payload = 0;
+	}
+
+	if ((events->exception.injected || events->exception.pending) &&
+	    (events->exception.nr > 31 || events->exception.nr == NMI_VECTOR))
 		return -EINVAL;
 
 	/* INITs are latched while in SMM */
@@ -3424,11 +3539,13 @@ static int kvm_vcpu_ioctl_x86_set_vcpu_events(struct kvm_vcpu *vcpu,
 		return -EINVAL;
 
 	process_nmi(vcpu);
-	vcpu->arch.exception.injected = false;
-	vcpu->arch.exception.pending = events->exception.injected;
+	vcpu->arch.exception.injected = events->exception.injected;
+	vcpu->arch.exception.pending = events->exception.pending;
 	vcpu->arch.exception.nr = events->exception.nr;
 	vcpu->arch.exception.has_error_code = events->exception.has_error_code;
 	vcpu->arch.exception.error_code = events->exception.error_code;
+	vcpu->arch.exception.has_payload = events->exception_has_payload;
+	vcpu->arch.exception.payload = events->exception_payload;
 
 	vcpu->arch.interrupt.injected = events->interrupt.injected;
 	vcpu->arch.interrupt.nr = events->interrupt.nr;
@@ -3694,6 +3811,10 @@ static int kvm_set_guest_paused(struct kvm_vcpu *vcpu)
 static int kvm_vcpu_ioctl_enable_cap(struct kvm_vcpu *vcpu,
 				     struct kvm_enable_cap *cap)
 {
+	int r;
+	uint16_t vmcs_version;
+	void __user *user_ptr;
+
 	if (cap->flags)
 		return -EINVAL;
 
@@ -3706,6 +3827,16 @@ static int kvm_vcpu_ioctl_enable_cap(struct kvm_vcpu *vcpu,
 			return -EINVAL;
 		return kvm_hv_activate_synic(vcpu, cap->cap ==
 					     KVM_CAP_HYPERV_SYNIC2);
+	case KVM_CAP_HYPERV_ENLIGHTENED_VMCS:
+		r = kvm_x86_ops->nested_enable_evmcs(vcpu, &vmcs_version);
+		if (!r) {
+			user_ptr = (void __user *)(uintptr_t)cap->args[0];
+			if (copy_to_user(user_ptr, &vmcs_version,
+					 sizeof(vmcs_version)))
+				r = -EFAULT;
+		}
+		return r;
+
 	default:
 		return -EINVAL;
 	}
@@ -4047,11 +4178,13 @@ long kvm_arch_vcpu_ioctl(struct file *filp,
 			break;
 
 		if (kvm_state.flags &
-		    ~(KVM_STATE_NESTED_RUN_PENDING | KVM_STATE_NESTED_GUEST_MODE))
+		    ~(KVM_STATE_NESTED_RUN_PENDING | KVM_STATE_NESTED_GUEST_MODE
+		      | KVM_STATE_NESTED_EVMCS))
 			break;
 
 		/* nested_run_pending implies guest_mode.  */
-		if (kvm_state.flags == KVM_STATE_NESTED_RUN_PENDING)
+		if ((kvm_state.flags & KVM_STATE_NESTED_RUN_PENDING)
+		    && !(kvm_state.flags & KVM_STATE_NESTED_GUEST_MODE))
 			break;
 
 		r = kvm_x86_ops->set_nested_state(vcpu, user_kvm_nested_state, &kvm_state);
@@ -4363,6 +4496,10 @@ split_irqchip_unlock:
 		kvm->arch.guest_can_read_msr_platform_info = cap->args[0];
 		r = 0;
 		break;
+	case KVM_CAP_EXCEPTION_PAYLOAD:
+		kvm->arch.exception_payload_enabled = cap->args[0];
+		r = 0;
+		break;
 	default:
 		r = -EINVAL;
 		break;
@@ -4803,7 +4940,7 @@ gpa_t translate_nested_gpa(struct kvm_vcpu *vcpu, gpa_t gpa, u32 access,
 
 	/* NPT walks are always user-walks */
 	access |= PFERR_USER_MASK;
-	t_gpa  = vcpu->arch.mmu.gva_to_gpa(vcpu, gpa, access, exception);
+	t_gpa  = vcpu->arch.mmu->gva_to_gpa(vcpu, gpa, access, exception);
 
 	return t_gpa;
 }
@@ -5889,7 +6026,7 @@ static bool reexecute_instruction(struct kvm_vcpu *vcpu, gva_t cr2,
 	if (WARN_ON_ONCE(is_guest_mode(vcpu)))
 		return false;
 
-	if (!vcpu->arch.mmu.direct_map) {
+	if (!vcpu->arch.mmu->direct_map) {
 		/*
 		 * Write permission should be allowed since only
 		 * write access need to be emulated.
@@ -5922,7 +6059,7 @@ static bool reexecute_instruction(struct kvm_vcpu *vcpu, gva_t cr2,
 	kvm_release_pfn_clean(pfn);
 
 	/* The instructions are well-emulated on direct mmu. */
-	if (vcpu->arch.mmu.direct_map) {
+	if (vcpu->arch.mmu->direct_map) {
 		unsigned int indirect_shadow_pages;
 
 		spin_lock(&vcpu->kvm->mmu_lock);
@@ -5989,7 +6126,7 @@ static bool retry_instruction(struct x86_emulate_ctxt *ctxt,
 	vcpu->arch.last_retry_eip = ctxt->eip;
 	vcpu->arch.last_retry_addr = cr2;
 
-	if (!vcpu->arch.mmu.direct_map)
+	if (!vcpu->arch.mmu->direct_map)
 		gpa = kvm_mmu_gva_to_gpa_write(vcpu, cr2, NULL);
 
 	kvm_mmu_unprotect_page(vcpu->kvm, gpa_to_gfn(gpa));
@@ -6049,14 +6186,7 @@ static void kvm_vcpu_do_singlestep(struct kvm_vcpu *vcpu, int *r)
 		kvm_run->exit_reason = KVM_EXIT_DEBUG;
 		*r = EMULATE_USER_EXIT;
 	} else {
-		/*
-		 * "Certain debug exceptions may clear bit 0-3.  The
-		 * remaining contents of the DR6 register are never
-		 * cleared by the processor".
-		 */
-		vcpu->arch.dr6 &= ~15;
-		vcpu->arch.dr6 |= DR6_BS | DR6_RTM;
-		kvm_queue_exception(vcpu, DB_VECTOR);
+		kvm_queue_exception_p(vcpu, DB_VECTOR, DR6_BS);
 	}
 }
 
@@ -6995,10 +7125,22 @@ static int inject_pending_event(struct kvm_vcpu *vcpu, bool req_int_win)
 			__kvm_set_rflags(vcpu, kvm_get_rflags(vcpu) |
 					     X86_EFLAGS_RF);
 
-		if (vcpu->arch.exception.nr == DB_VECTOR &&
-		    (vcpu->arch.dr7 & DR7_GD)) {
-			vcpu->arch.dr7 &= ~DR7_GD;
-			kvm_update_dr7(vcpu);
+		if (vcpu->arch.exception.nr == DB_VECTOR) {
+			/*
+			 * This code assumes that nSVM doesn't use
+			 * check_nested_events(). If it does, the
+			 * DR6/DR7 changes should happen before L1
+			 * gets a #VMEXIT for an intercepted #DB in
+			 * L2.  (Under VMX, on the other hand, the
+			 * DR6/DR7 changes should not happen in the
+			 * event of a VM-exit to L1 for an intercepted
+			 * #DB in L2.)
+			 */
+			kvm_deliver_exception_payload(vcpu);
+			if (vcpu->arch.dr7 & DR7_GD) {
+				vcpu->arch.dr7 &= ~DR7_GD;
+				kvm_update_dr7(vcpu);
+			}
 		}
 
 		kvm_x86_ops->queue_exception(vcpu);
@@ -8478,7 +8620,7 @@ int kvm_arch_vcpu_setup(struct kvm_vcpu *vcpu)
 	kvm_vcpu_mtrr_init(vcpu);
 	vcpu_load(vcpu);
 	kvm_vcpu_reset(vcpu, false);
-	kvm_mmu_setup(vcpu);
+	kvm_init_mmu(vcpu, false);
 	vcpu_put(vcpu);
 	return 0;
 }
@@ -9327,7 +9469,7 @@ void kvm_arch_async_page_ready(struct kvm_vcpu *vcpu, struct kvm_async_pf *work)
 {
 	int r;
 
-	if ((vcpu->arch.mmu.direct_map != work->arch.direct_map) ||
+	if ((vcpu->arch.mmu->direct_map != work->arch.direct_map) ||
 	      work->wakeup_all)
 		return;
 
@@ -9335,11 +9477,11 @@ void kvm_arch_async_page_ready(struct kvm_vcpu *vcpu, struct kvm_async_pf *work)
 	if (unlikely(r))
 		return;
 
-	if (!vcpu->arch.mmu.direct_map &&
-	      work->arch.cr3 != vcpu->arch.mmu.get_cr3(vcpu))
+	if (!vcpu->arch.mmu->direct_map &&
+	      work->arch.cr3 != vcpu->arch.mmu->get_cr3(vcpu))
 		return;
 
-	vcpu->arch.mmu.page_fault(vcpu, work->gva, 0, true);
+	vcpu->arch.mmu->page_fault(vcpu, work->gva, 0, true);
 }
 
 static inline u32 kvm_async_pf_hash_fn(gfn_t gfn)
@@ -9463,6 +9605,8 @@ void kvm_arch_async_page_present(struct kvm_vcpu *vcpu,
 			vcpu->arch.exception.nr = 0;
 			vcpu->arch.exception.has_error_code = false;
 			vcpu->arch.exception.error_code = 0;
+			vcpu->arch.exception.has_payload = false;
+			vcpu->arch.exception.payload = 0;
 		} else if (!apf_put_user(vcpu, KVM_PV_REASON_PAGE_READY)) {
 			fault.vector = PF_VECTOR;
 			fault.error_code_valid = true;
diff --git a/arch/x86/kvm/x86.h b/arch/x86/kvm/x86.h
index 67b9568613f3..224cd0a47568 100644
--- a/arch/x86/kvm/x86.h
+++ b/arch/x86/kvm/x86.h
@@ -266,6 +266,8 @@ int kvm_write_guest_virt_system(struct kvm_vcpu *vcpu,
 
 int handle_ud(struct kvm_vcpu *vcpu);
 
+void kvm_deliver_exception_payload(struct kvm_vcpu *vcpu);
+
 void kvm_vcpu_mtrr_init(struct kvm_vcpu *vcpu);
 u8 kvm_mtrr_get_guest_memory_type(struct kvm_vcpu *vcpu, gfn_t gfn);
 bool kvm_mtrr_valid(struct kvm_vcpu *vcpu, u32 msr, u64 data);
diff --git a/arch/xtensa/Makefile b/arch/xtensa/Makefile
index d67e30faff9c..be060dfb1cc3 100644
--- a/arch/xtensa/Makefile
+++ b/arch/xtensa/Makefile
@@ -80,28 +80,18 @@ LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
 head-y		:= arch/xtensa/kernel/head.o
 core-y		+= arch/xtensa/kernel/ arch/xtensa/mm/
 core-y		+= $(buildvar) $(buildplf)
+core-y 		+= arch/xtensa/boot/dts/
 
 libs-y		+= arch/xtensa/lib/ $(LIBGCC)
 drivers-$(CONFIG_OPROFILE)	+= arch/xtensa/oprofile/
 
-ifneq ($(CONFIG_BUILTIN_DTB),"")
-core-$(CONFIG_OF) += arch/xtensa/boot/dts/
-endif
-
 boot		:= arch/xtensa/boot
 
 all Image zImage uImage: vmlinux
 	$(Q)$(MAKE) $(build)=$(boot) $@
 
-%.dtb:
-	$(Q)$(MAKE) $(build)=$(boot)/dts $(boot)/dts/$@
-
-dtbs: scripts
-	$(Q)$(MAKE) $(build)=$(boot)/dts
-
 define archhelp
   @echo '* Image       - Kernel ELF image with reset vector'
   @echo '* zImage      - Compressed kernel image (arch/xtensa/boot/images/zImage.*)'
   @echo '* uImage      - U-Boot wrapped image'
-  @echo '  dtbs        - Build device tree blobs for enabled boards'
 endef
diff --git a/arch/xtensa/include/asm/Kbuild b/arch/xtensa/include/asm/Kbuild
index 82c756431b49..3310adecafb0 100644
--- a/arch/xtensa/include/asm/Kbuild
+++ b/arch/xtensa/include/asm/Kbuild
@@ -26,5 +26,6 @@ generic-y += rwsem.h
 generic-y += sections.h
 generic-y += topology.h
 generic-y += trace_clock.h
+generic-y += vga.h
 generic-y += word-at-a-time.h
 generic-y += xor.h
diff --git a/arch/xtensa/include/asm/unistd.h b/arch/xtensa/include/asm/unistd.h
index ed66db3bc9bb..574e5520968c 100644
--- a/arch/xtensa/include/asm/unistd.h
+++ b/arch/xtensa/include/asm/unistd.h
@@ -5,9 +5,9 @@
 #define __ARCH_WANT_SYS_CLONE
 #include <uapi/asm/unistd.h>
 
+#define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_UTIME
-#define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_GETPGRP
 
 /* 
diff --git a/arch/xtensa/include/asm/vga.h b/arch/xtensa/include/asm/vga.h
deleted file mode 100644
index 1fd8cab3a297..000000000000
--- a/arch/xtensa/include/asm/vga.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * include/asm-xtensa/vga.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_VGA_H
-#define _XTENSA_VGA_H
-
-#define VGA_MAP_MEM(x,s) (unsigned long)phys_to_virt(x)
-
-#define vga_readb(x)	(*(x))
-#define vga_writeb(x,y)	(*(y) = (x))
-
-#endif
diff --git a/arch/xtensa/include/uapi/asm/ioctls.h b/arch/xtensa/include/uapi/asm/ioctls.h
index ec43609cbfc5..6d4a87296c95 100644
--- a/arch/xtensa/include/uapi/asm/ioctls.h
+++ b/arch/xtensa/include/uapi/asm/ioctls.h
@@ -107,6 +107,8 @@
 #define TIOCGPTLCK	_IOR('T', 0x39, int) /* Get Pty lock state */
 #define TIOCGEXCL	_IOR('T', 0x40, int) /* Get exclusive mode state */
 #define TIOCGPTPEER	_IO('T', 0x41) /* Safely open the slave */
+#define TIOCGISO7816	_IOR('T', 0x42, struct serial_iso7816)
+#define TIOCSISO7816	_IOWR('T', 0x43, struct serial_iso7816)
 
 #define TIOCSERCONFIG	_IO('T', 83)
 #define TIOCSERGWILD	_IOR('T', 84,  int)
diff --git a/arch/xtensa/platforms/xtfpga/setup.c b/arch/xtensa/platforms/xtfpga/setup.c
index 42285f35d313..820e8738af11 100644
--- a/arch/xtensa/platforms/xtfpga/setup.c
+++ b/arch/xtensa/platforms/xtfpga/setup.c
@@ -94,7 +94,7 @@ static void __init xtfpga_clk_setup(struct device_node *np)
 	u32 freq;
 
 	if (!base) {
-		pr_err("%s: invalid address\n", np->name);
+		pr_err("%pOFn: invalid address\n", np);
 		return;
 	}
 
@@ -103,12 +103,12 @@ static void __init xtfpga_clk_setup(struct device_node *np)
 	clk = clk_register_fixed_rate(NULL, np->name, NULL, 0, freq);
 
 	if (IS_ERR(clk)) {
-		pr_err("%s: clk registration failed\n", np->name);
+		pr_err("%pOFn: clk registration failed\n", np);
 		return;
 	}
 
 	if (of_clk_add_provider(np, of_clk_src_simple_get, clk)) {
-		pr_err("%s: clk provider registration failed\n", np->name);
+		pr_err("%pOFn: clk provider registration failed\n", np);
 		return;
 	}
 }
diff --git a/block/bfq-wf2q.c b/block/bfq-wf2q.c
index 476b5a90a5a4..4b0d5fb69160 100644
--- a/block/bfq-wf2q.c
+++ b/block/bfq-wf2q.c
@@ -792,24 +792,18 @@ __bfq_entity_update_weight_prio(struct bfq_service_tree *old_st,
 		 * queue, remove the entity from its old weight counter (if
 		 * there is a counter associated with the entity).
 		 */
-		if (prev_weight != new_weight) {
-			if (bfqq) {
-				root = &bfqd->queue_weights_tree;
-				__bfq_weights_tree_remove(bfqd, bfqq, root);
-			} else
-				bfqd->num_active_groups--;
+		if (prev_weight != new_weight && bfqq) {
+			root = &bfqd->queue_weights_tree;
+			__bfq_weights_tree_remove(bfqd, bfqq, root);
 		}
 		entity->weight = new_weight;
 		/*
 		 * Add the entity, if it is not a weight-raised queue,
 		 * to the counter associated with its new weight.
 		 */
-		if (prev_weight != new_weight) {
-			if (bfqq && bfqq->wr_coeff == 1) {
-				/* If we get here, root has been initialized. */
-				bfq_weights_tree_add(bfqd, bfqq, root);
-			} else
-				bfqd->num_active_groups++;
+		if (prev_weight != new_weight && bfqq && bfqq->wr_coeff == 1) {
+			/* If we get here, root has been initialized. */
+			bfq_weights_tree_add(bfqd, bfqq, root);
 		}
 
 		new_st->wsum += entity->weight;
diff --git a/block/blk-core.c b/block/blk-core.c
index 3ed60723e242..bc6ea87d10e0 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -2300,7 +2300,6 @@ generic_make_request_checks(struct bio *bio)
 		if (!q->limits.max_write_same_sectors)
 			goto not_supported;
 		break;
-	case REQ_OP_ZONE_REPORT:
 	case REQ_OP_ZONE_RESET:
 		if (!blk_queue_is_zoned(q))
 			goto not_supported;
diff --git a/block/blk-iolatency.c b/block/blk-iolatency.c
index 35c48d7b8f78..28f80d227528 100644
--- a/block/blk-iolatency.c
+++ b/block/blk-iolatency.c
@@ -153,7 +153,7 @@ struct iolatency_grp {
 #define BLKIOLATENCY_MAX_WIN_SIZE NSEC_PER_SEC
 /*
  * These are the constants used to fake the fixed-point moving average
- * calculation just like load average.  The call to CALC_LOAD folds
+ * calculation just like load average.  The call to calc_load() folds
  * (FIXED_1 (2048) - exp_factor) * new_sample into lat_avg.  The sampling
  * window size is bucketed to try to approximately calculate average
  * latency such that 1/exp (decay rate) is [1 min, 2.5 min) when windows
@@ -248,7 +248,7 @@ static inline void iolat_update_total_lat_avg(struct iolatency_grp *iolat,
 		return;
 
 	/*
-	 * CALC_LOAD takes in a number stored in fixed point representation.
+	 * calc_load() takes in a number stored in fixed point representation.
 	 * Because we are using this for IO time in ns, the values stored
 	 * are significantly larger than the FIXED_1 denominator (2048).
 	 * Therefore, rounding errors in the calculation are negligible and
@@ -257,7 +257,9 @@ static inline void iolat_update_total_lat_avg(struct iolatency_grp *iolat,
 	exp_idx = min_t(int, BLKIOLATENCY_NR_EXP_FACTORS - 1,
 			div64_u64(iolat->cur_win_nsec,
 				  BLKIOLATENCY_EXP_BUCKET_SIZE));
-	CALC_LOAD(iolat->lat_avg, iolatency_exp_factors[exp_idx], stat->rqs.mean);
+	iolat->lat_avg = calc_load(iolat->lat_avg,
+				   iolatency_exp_factors[exp_idx],
+				   stat->rqs.mean);
 }
 
 static inline bool iolatency_may_queue(struct iolatency_grp *iolat,
diff --git a/block/blk-lib.c b/block/blk-lib.c
index bbd44666f2b5..76f867ea9a9b 100644
--- a/block/blk-lib.c
+++ b/block/blk-lib.c
@@ -10,8 +10,7 @@
 
 #include "blk.h"
 
-static struct bio *next_bio(struct bio *bio, unsigned int nr_pages,
-		gfp_t gfp)
+struct bio *blk_next_bio(struct bio *bio, unsigned int nr_pages, gfp_t gfp)
 {
 	struct bio *new = bio_alloc(gfp, nr_pages);
 
@@ -63,7 +62,7 @@ int __blkdev_issue_discard(struct block_device *bdev, sector_t sector,
 
 		end_sect = sector + req_sects;
 
-		bio = next_bio(bio, 0, gfp_mask);
+		bio = blk_next_bio(bio, 0, gfp_mask);
 		bio->bi_iter.bi_sector = sector;
 		bio_set_dev(bio, bdev);
 		bio_set_op_attrs(bio, op, 0);
@@ -165,7 +164,7 @@ static int __blkdev_issue_write_same(struct block_device *bdev, sector_t sector,
 	max_write_same_sectors = UINT_MAX >> 9;
 
 	while (nr_sects) {
-		bio = next_bio(bio, 1, gfp_mask);
+		bio = blk_next_bio(bio, 1, gfp_mask);
 		bio->bi_iter.bi_sector = sector;
 		bio_set_dev(bio, bdev);
 		bio->bi_vcnt = 1;
@@ -241,7 +240,7 @@ static int __blkdev_issue_write_zeroes(struct block_device *bdev,
 		return -EOPNOTSUPP;
 
 	while (nr_sects) {
-		bio = next_bio(bio, 0, gfp_mask);
+		bio = blk_next_bio(bio, 0, gfp_mask);
 		bio->bi_iter.bi_sector = sector;
 		bio_set_dev(bio, bdev);
 		bio->bi_opf = REQ_OP_WRITE_ZEROES;
@@ -292,8 +291,8 @@ static int __blkdev_issue_zero_pages(struct block_device *bdev,
 		return -EPERM;
 
 	while (nr_sects != 0) {
-		bio = next_bio(bio, __blkdev_sectors_to_bio_pages(nr_sects),
-			       gfp_mask);
+		bio = blk_next_bio(bio, __blkdev_sectors_to_bio_pages(nr_sects),
+				   gfp_mask);
 		bio->bi_iter.bi_sector = sector;
 		bio_set_dev(bio, bdev);
 		bio_set_op_attrs(bio, REQ_OP_WRITE, 0);
diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c
index 41b86f50d126..10b284a1f18d 100644
--- a/block/blk-mq-debugfs.c
+++ b/block/blk-mq-debugfs.c
@@ -283,7 +283,6 @@ static const char *const op_name[] = {
 	REQ_OP_NAME(WRITE),
 	REQ_OP_NAME(FLUSH),
 	REQ_OP_NAME(DISCARD),
-	REQ_OP_NAME(ZONE_REPORT),
 	REQ_OP_NAME(SECURE_ERASE),
 	REQ_OP_NAME(ZONE_RESET),
 	REQ_OP_NAME(WRITE_SAME),
diff --git a/block/blk-mq.c b/block/blk-mq.c
index dcf10e39995a..3f91c6e5b17a 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -1850,8 +1850,6 @@ static blk_qc_t blk_mq_make_request(struct request_queue *q, struct bio *bio)
 
 	rq_qos_throttle(q, bio, NULL);
 
-	trace_block_getrq(q, bio, bio->bi_opf);
-
 	rq = blk_mq_get_request(q, bio, bio->bi_opf, &data);
 	if (unlikely(!rq)) {
 		rq_qos_cleanup(q, bio);
@@ -1860,6 +1858,8 @@ static blk_qc_t blk_mq_make_request(struct request_queue *q, struct bio *bio)
 		return BLK_QC_T_NONE;
 	}
 
+	trace_block_getrq(q, bio, bio->bi_opf);
+
 	rq_qos_track(q, rq, bio);
 
 	cookie = request_to_qc_t(data.hctx, rq);
diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c
index 3772671cf2bc..0641533597f1 100644
--- a/block/blk-sysfs.c
+++ b/block/blk-sysfs.c
@@ -300,6 +300,11 @@ static ssize_t queue_zoned_show(struct request_queue *q, char *page)
 	}
 }
 
+static ssize_t queue_nr_zones_show(struct request_queue *q, char *page)
+{
+	return queue_var_show(blk_queue_nr_zones(q), page);
+}
+
 static ssize_t queue_nomerges_show(struct request_queue *q, char *page)
 {
 	return queue_var_show((blk_queue_nomerges(q) << 1) |
@@ -637,6 +642,11 @@ static struct queue_sysfs_entry queue_zoned_entry = {
 	.show = queue_zoned_show,
 };
 
+static struct queue_sysfs_entry queue_nr_zones_entry = {
+	.attr = {.name = "nr_zones", .mode = 0444 },
+	.show = queue_nr_zones_show,
+};
+
 static struct queue_sysfs_entry queue_nomerges_entry = {
 	.attr = {.name = "nomerges", .mode = 0644 },
 	.show = queue_nomerges_show,
@@ -727,6 +737,7 @@ static struct attribute *default_attrs[] = {
 	&queue_write_zeroes_max_entry.attr,
 	&queue_nonrot_entry.attr,
 	&queue_zoned_entry.attr,
+	&queue_nr_zones_entry.attr,
 	&queue_nomerges_entry.attr,
 	&queue_rq_affinity_entry.attr,
 	&queue_iostats_entry.attr,
@@ -841,6 +852,8 @@ static void __blk_release_queue(struct work_struct *work)
 	if (q->queue_tags)
 		__blk_queue_free_tags(q);
 
+	blk_queue_free_zone_bitmaps(q);
+
 	if (!q->mq_ops) {
 		if (q->exit_rq_fn)
 			q->exit_rq_fn(q, q->fq->flush_rq);
diff --git a/block/blk-zoned.c b/block/blk-zoned.c
index c461cf63f1f4..13ba2011a306 100644
--- a/block/blk-zoned.c
+++ b/block/blk-zoned.c
@@ -12,6 +12,9 @@
 #include <linux/module.h>
 #include <linux/rbtree.h>
 #include <linux/blkdev.h>
+#include <linux/blk-mq.h>
+
+#include "blk.h"
 
 static inline sector_t blk_zone_start(struct request_queue *q,
 				      sector_t sector)
@@ -63,14 +66,38 @@ void __blk_req_zone_write_unlock(struct request *rq)
 }
 EXPORT_SYMBOL_GPL(__blk_req_zone_write_unlock);
 
+static inline unsigned int __blkdev_nr_zones(struct request_queue *q,
+					     sector_t nr_sectors)
+{
+	unsigned long zone_sectors = blk_queue_zone_sectors(q);
+
+	return (nr_sectors + zone_sectors - 1) >> ilog2(zone_sectors);
+}
+
+/**
+ * blkdev_nr_zones - Get number of zones
+ * @bdev:	Target block device
+ *
+ * Description:
+ *    Return the total number of zones of a zoned block device.
+ *    For a regular block device, the number of zones is always 0.
+ */
+unsigned int blkdev_nr_zones(struct block_device *bdev)
+{
+	struct request_queue *q = bdev_get_queue(bdev);
+
+	if (!blk_queue_is_zoned(q))
+		return 0;
+
+	return __blkdev_nr_zones(q, bdev->bd_part->nr_sects);
+}
+EXPORT_SYMBOL_GPL(blkdev_nr_zones);
+
 /*
- * Check that a zone report belongs to the partition.
- * If yes, fix its start sector and write pointer, copy it in the
- * zone information array and return true. Return false otherwise.
+ * Check that a zone report belongs to this partition, and if yes, fix its start
+ * sector and write pointer and return true. Return false otherwise.
  */
-static bool blkdev_report_zone(struct block_device *bdev,
-			       struct blk_zone *rep,
-			       struct blk_zone *zone)
+static bool blkdev_report_zone(struct block_device *bdev, struct blk_zone *rep)
 {
 	sector_t offset = get_start_sect(bdev);
 
@@ -85,11 +112,36 @@ static bool blkdev_report_zone(struct block_device *bdev,
 		rep->wp = rep->start + rep->len;
 	else
 		rep->wp -= offset;
-	memcpy(zone, rep, sizeof(struct blk_zone));
-
 	return true;
 }
 
+static int blk_report_zones(struct gendisk *disk, sector_t sector,
+			    struct blk_zone *zones, unsigned int *nr_zones,
+			    gfp_t gfp_mask)
+{
+	struct request_queue *q = disk->queue;
+	unsigned int z = 0, n, nrz = *nr_zones;
+	sector_t capacity = get_capacity(disk);
+	int ret;
+
+	while (z < nrz && sector < capacity) {
+		n = nrz - z;
+		ret = disk->fops->report_zones(disk, sector, &zones[z], &n,
+					       gfp_mask);
+		if (ret)
+			return ret;
+		if (!n)
+			break;
+		sector += blk_queue_zone_sectors(q) * n;
+		z += n;
+	}
+
+	WARN_ON(z > *nr_zones);
+	*nr_zones = z;
+
+	return 0;
+}
+
 /**
  * blkdev_report_zones - Get zones information
  * @bdev:	Target block device
@@ -104,130 +156,46 @@ static bool blkdev_report_zone(struct block_device *bdev,
  *    requested by @nr_zones. The number of zones actually reported is
  *    returned in @nr_zones.
  */
-int blkdev_report_zones(struct block_device *bdev,
-			sector_t sector,
-			struct blk_zone *zones,
-			unsigned int *nr_zones,
+int blkdev_report_zones(struct block_device *bdev, sector_t sector,
+			struct blk_zone *zones, unsigned int *nr_zones,
 			gfp_t gfp_mask)
 {
 	struct request_queue *q = bdev_get_queue(bdev);
-	struct blk_zone_report_hdr *hdr;
-	unsigned int nrz = *nr_zones;
-	struct page *page;
-	unsigned int nr_rep;
-	size_t rep_bytes;
-	unsigned int nr_pages;
-	struct bio *bio;
-	struct bio_vec *bv;
-	unsigned int i, n, nz;
-	unsigned int ofst;
-	void *addr;
+	unsigned int i, nrz;
 	int ret;
 
-	if (!q)
-		return -ENXIO;
-
 	if (!blk_queue_is_zoned(q))
 		return -EOPNOTSUPP;
 
-	if (!nrz)
-		return 0;
-
-	if (sector > bdev->bd_part->nr_sects) {
-		*nr_zones = 0;
-		return 0;
-	}
-
 	/*
-	 * The zone report has a header. So make room for it in the
-	 * payload. Also make sure that the report fits in a single BIO
-	 * that will not be split down the stack.
+	 * A block device that advertized itself as zoned must have a
+	 * report_zones method. If it does not have one defined, the device
+	 * driver has a bug. So warn about that.
 	 */
-	rep_bytes = sizeof(struct blk_zone_report_hdr) +
-		sizeof(struct blk_zone) * nrz;
-	rep_bytes = (rep_bytes + PAGE_SIZE - 1) & PAGE_MASK;
-	if (rep_bytes > (queue_max_sectors(q) << 9))
-		rep_bytes = queue_max_sectors(q) << 9;
-
-	nr_pages = min_t(unsigned int, BIO_MAX_PAGES,
-			 rep_bytes >> PAGE_SHIFT);
-	nr_pages = min_t(unsigned int, nr_pages,
-			 queue_max_segments(q));
-
-	bio = bio_alloc(gfp_mask, nr_pages);
-	if (!bio)
-		return -ENOMEM;
-
-	bio_set_dev(bio, bdev);
-	bio->bi_iter.bi_sector = blk_zone_start(q, sector);
-	bio_set_op_attrs(bio, REQ_OP_ZONE_REPORT, 0);
+	if (WARN_ON_ONCE(!bdev->bd_disk->fops->report_zones))
+		return -EOPNOTSUPP;
 
-	for (i = 0; i < nr_pages; i++) {
-		page = alloc_page(gfp_mask);
-		if (!page) {
-			ret = -ENOMEM;
-			goto out;
-		}
-		if (!bio_add_page(bio, page, PAGE_SIZE, 0)) {
-			__free_page(page);
-			break;
-		}
+	if (!*nr_zones || sector >= bdev->bd_part->nr_sects) {
+		*nr_zones = 0;
+		return 0;
 	}
 
-	if (i == 0)
-		ret = -ENOMEM;
-	else
-		ret = submit_bio_wait(bio);
+	nrz = min(*nr_zones,
+		  __blkdev_nr_zones(q, bdev->bd_part->nr_sects - sector));
+	ret = blk_report_zones(bdev->bd_disk, get_start_sect(bdev) + sector,
+			       zones, &nrz, gfp_mask);
 	if (ret)
-		goto out;
-
-	/*
-	 * Process the report result: skip the header and go through the
-	 * reported zones to fixup and fixup the zone information for
-	 * partitions. At the same time, return the zone information into
-	 * the zone array.
-	 */
-	n = 0;
-	nz = 0;
-	nr_rep = 0;
-	bio_for_each_segment_all(bv, bio, i) {
-
-		if (!bv->bv_page)
-			break;
-
-		addr = kmap_atomic(bv->bv_page);
-
-		/* Get header in the first page */
-		ofst = 0;
-		if (!nr_rep) {
-			hdr = addr;
-			nr_rep = hdr->nr_zones;
-			ofst = sizeof(struct blk_zone_report_hdr);
-		}
-
-		/* Fixup and report zones */
-		while (ofst < bv->bv_len &&
-		       n < nr_rep && nz < nrz) {
-			if (blkdev_report_zone(bdev, addr + ofst, &zones[nz]))
-				nz++;
-			ofst += sizeof(struct blk_zone);
-			n++;
-		}
-
-		kunmap_atomic(addr);
+		return ret;
 
-		if (n >= nr_rep || nz >= nrz)
+	for (i = 0; i < nrz; i++) {
+		if (!blkdev_report_zone(bdev, zones))
 			break;
-
+		zones++;
 	}
 
-	*nr_zones = nz;
-out:
-	bio_for_each_segment_all(bv, bio, i)
-		__free_page(bv->bv_page);
-	bio_put(bio);
+	*nr_zones = i;
 
-	return ret;
+	return 0;
 }
 EXPORT_SYMBOL_GPL(blkdev_report_zones);
 
@@ -250,16 +218,17 @@ int blkdev_reset_zones(struct block_device *bdev,
 	struct request_queue *q = bdev_get_queue(bdev);
 	sector_t zone_sectors;
 	sector_t end_sector = sector + nr_sectors;
-	struct bio *bio;
+	struct bio *bio = NULL;
+	struct blk_plug plug;
 	int ret;
 
-	if (!q)
-		return -ENXIO;
-
 	if (!blk_queue_is_zoned(q))
 		return -EOPNOTSUPP;
 
-	if (end_sector > bdev->bd_part->nr_sects)
+	if (bdev_read_only(bdev))
+		return -EPERM;
+
+	if (!nr_sectors || end_sector > bdev->bd_part->nr_sects)
 		/* Out of range */
 		return -EINVAL;
 
@@ -272,19 +241,14 @@ int blkdev_reset_zones(struct block_device *bdev,
 	    end_sector != bdev->bd_part->nr_sects)
 		return -EINVAL;
 
+	blk_start_plug(&plug);
 	while (sector < end_sector) {
 
-		bio = bio_alloc(gfp_mask, 0);
+		bio = blk_next_bio(bio, 0, gfp_mask);
 		bio->bi_iter.bi_sector = sector;
 		bio_set_dev(bio, bdev);
 		bio_set_op_attrs(bio, REQ_OP_ZONE_RESET, 0);
 
-		ret = submit_bio_wait(bio);
-		bio_put(bio);
-
-		if (ret)
-			return ret;
-
 		sector += zone_sectors;
 
 		/* This may take a while, so be nice to others */
@@ -292,7 +256,12 @@ int blkdev_reset_zones(struct block_device *bdev,
 
 	}
 
-	return 0;
+	ret = submit_bio_wait(bio);
+	bio_put(bio);
+
+	blk_finish_plug(&plug);
+
+	return ret;
 }
 EXPORT_SYMBOL_GPL(blkdev_reset_zones);
 
@@ -328,8 +297,7 @@ int blkdev_report_zones_ioctl(struct block_device *bdev, fmode_t mode,
 	if (!rep.nr_zones)
 		return -EINVAL;
 
-	if (rep.nr_zones > INT_MAX / sizeof(struct blk_zone))
-		return -ERANGE;
+	rep.nr_zones = min(blkdev_nr_zones(bdev), rep.nr_zones);
 
 	zones = kvmalloc_array(rep.nr_zones, sizeof(struct blk_zone),
 			       GFP_KERNEL | __GFP_ZERO);
@@ -392,3 +360,138 @@ int blkdev_reset_zones_ioctl(struct block_device *bdev, fmode_t mode,
 	return blkdev_reset_zones(bdev, zrange.sector, zrange.nr_sectors,
 				  GFP_KERNEL);
 }
+
+static inline unsigned long *blk_alloc_zone_bitmap(int node,
+						   unsigned int nr_zones)
+{
+	return kcalloc_node(BITS_TO_LONGS(nr_zones), sizeof(unsigned long),
+			    GFP_NOIO, node);
+}
+
+/*
+ * Allocate an array of struct blk_zone to get nr_zones zone information.
+ * The allocated array may be smaller than nr_zones.
+ */
+static struct blk_zone *blk_alloc_zones(int node, unsigned int *nr_zones)
+{
+	size_t size = *nr_zones * sizeof(struct blk_zone);
+	struct page *page;
+	int order;
+
+	for (order = get_order(size); order > 0; order--) {
+		page = alloc_pages_node(node, GFP_NOIO | __GFP_ZERO, order);
+		if (page) {
+			*nr_zones = min_t(unsigned int, *nr_zones,
+				(PAGE_SIZE << order) / sizeof(struct blk_zone));
+			return page_address(page);
+		}
+	}
+
+	return NULL;
+}
+
+void blk_queue_free_zone_bitmaps(struct request_queue *q)
+{
+	kfree(q->seq_zones_bitmap);
+	q->seq_zones_bitmap = NULL;
+	kfree(q->seq_zones_wlock);
+	q->seq_zones_wlock = NULL;
+}
+
+/**
+ * blk_revalidate_disk_zones - (re)allocate and initialize zone bitmaps
+ * @disk:	Target disk
+ *
+ * Helper function for low-level device drivers to (re) allocate and initialize
+ * a disk request queue zone bitmaps. This functions should normally be called
+ * within the disk ->revalidate method. For BIO based queues, no zone bitmap
+ * is allocated.
+ */
+int blk_revalidate_disk_zones(struct gendisk *disk)
+{
+	struct request_queue *q = disk->queue;
+	unsigned int nr_zones = __blkdev_nr_zones(q, get_capacity(disk));
+	unsigned long *seq_zones_wlock = NULL, *seq_zones_bitmap = NULL;
+	unsigned int i, rep_nr_zones = 0, z = 0, nrz;
+	struct blk_zone *zones = NULL;
+	sector_t sector = 0;
+	int ret = 0;
+
+	/*
+	 * BIO based queues do not use a scheduler so only q->nr_zones
+	 * needs to be updated so that the sysfs exposed value is correct.
+	 */
+	if (!queue_is_rq_based(q)) {
+		q->nr_zones = nr_zones;
+		return 0;
+	}
+
+	if (!blk_queue_is_zoned(q) || !nr_zones) {
+		nr_zones = 0;
+		goto update;
+	}
+
+	/* Allocate bitmaps */
+	ret = -ENOMEM;
+	seq_zones_wlock = blk_alloc_zone_bitmap(q->node, nr_zones);
+	if (!seq_zones_wlock)
+		goto out;
+	seq_zones_bitmap = blk_alloc_zone_bitmap(q->node, nr_zones);
+	if (!seq_zones_bitmap)
+		goto out;
+
+	/* Get zone information and initialize seq_zones_bitmap */
+	rep_nr_zones = nr_zones;
+	zones = blk_alloc_zones(q->node, &rep_nr_zones);
+	if (!zones)
+		goto out;
+
+	while (z < nr_zones) {
+		nrz = min(nr_zones - z, rep_nr_zones);
+		ret = blk_report_zones(disk, sector, zones, &nrz, GFP_NOIO);
+		if (ret)
+			goto out;
+		if (!nrz)
+			break;
+		for (i = 0; i < nrz; i++) {
+			if (zones[i].type != BLK_ZONE_TYPE_CONVENTIONAL)
+				set_bit(z, seq_zones_bitmap);
+			z++;
+		}
+		sector += nrz * blk_queue_zone_sectors(q);
+	}
+
+	if (WARN_ON(z != nr_zones)) {
+		ret = -EIO;
+		goto out;
+	}
+
+update:
+	/*
+	 * Install the new bitmaps, making sure the queue is stopped and
+	 * all I/Os are completed (i.e. a scheduler is not referencing the
+	 * bitmaps).
+	 */
+	blk_mq_freeze_queue(q);
+	q->nr_zones = nr_zones;
+	swap(q->seq_zones_wlock, seq_zones_wlock);
+	swap(q->seq_zones_bitmap, seq_zones_bitmap);
+	blk_mq_unfreeze_queue(q);
+
+out:
+	free_pages((unsigned long)zones,
+		   get_order(rep_nr_zones * sizeof(struct blk_zone)));
+	kfree(seq_zones_wlock);
+	kfree(seq_zones_bitmap);
+
+	if (ret) {
+		pr_warn("%s: failed to revalidate zones\n", disk->disk_name);
+		blk_mq_freeze_queue(q);
+		blk_queue_free_zone_bitmaps(q);
+		blk_mq_unfreeze_queue(q);
+	}
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(blk_revalidate_disk_zones);
+
diff --git a/block/blk.h b/block/blk.h
index 3d2aecba96a4..a1841b8ff129 100644
--- a/block/blk.h
+++ b/block/blk.h
@@ -488,4 +488,12 @@ extern int blk_iolatency_init(struct request_queue *q);
 static inline int blk_iolatency_init(struct request_queue *q) { return 0; }
 #endif
 
+struct bio *blk_next_bio(struct bio *bio, unsigned int nr_pages, gfp_t gfp);
+
+#ifdef CONFIG_BLK_DEV_ZONED
+void blk_queue_free_zone_bitmaps(struct request_queue *q);
+#else
+static inline void blk_queue_free_zone_bitmaps(struct request_queue *q) {}
+#endif
+
 #endif /* BLK_INTERNAL_H */
diff --git a/block/ioctl.c b/block/ioctl.c
index 3884d810efd2..4825c78a6baa 100644
--- a/block/ioctl.c
+++ b/block/ioctl.c
@@ -532,6 +532,10 @@ int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd,
 		return blkdev_report_zones_ioctl(bdev, mode, cmd, arg);
 	case BLKRESETZONE:
 		return blkdev_reset_zones_ioctl(bdev, mode, cmd, arg);
+	case BLKGETZONESZ:
+		return put_uint(arg, bdev_zone_sectors(bdev));
+	case BLKGETNRZONES:
+		return put_uint(arg, blkdev_nr_zones(bdev));
 	case HDIO_GETGEO:
 		return blkdev_getgeo(bdev, argp);
 	case BLKRAGET:
diff --git a/crypto/Kconfig b/crypto/Kconfig
index f3e40ac56d93..f7a235db56aa 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -213,20 +213,6 @@ config CRYPTO_CRYPTD
 	  converts an arbitrary synchronous software crypto algorithm
 	  into an asynchronous algorithm that executes in a kernel thread.
 
-config CRYPTO_MCRYPTD
-	tristate "Software async multi-buffer crypto daemon"
-	select CRYPTO_BLKCIPHER
-	select CRYPTO_HASH
-	select CRYPTO_MANAGER
-	select CRYPTO_WORKQUEUE
-	help
-	  This is a generic software asynchronous crypto daemon that
-	  provides the kernel thread to assist multi-buffer crypto
-	  algorithms for submitting jobs and flushing jobs in multi-buffer
-	  crypto algorithms.  Multi-buffer crypto algorithms are executed
-	  in the context of this kernel thread and drivers can post
-	  their crypto request asynchronously to be processed by this daemon.
-
 config CRYPTO_AUTHENC
 	tristate "Authenc support"
 	select CRYPTO_AEAD
@@ -470,6 +456,18 @@ config CRYPTO_LRW
 	  The first 128, 192 or 256 bits in the key are used for AES and the
 	  rest is used to tie each cipher block to its logical position.
 
+config CRYPTO_OFB
+	tristate "OFB support"
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_MANAGER
+	help
+	  OFB: the Output Feedback mode makes a block cipher into a synchronous
+	  stream cipher. It generates keystream blocks, which are then XORed
+	  with the plaintext blocks to get the ciphertext. Flipping a bit in the
+	  ciphertext produces a flipped bit in the plaintext at the same
+	  location. This property allows many error correcting codes to function
+	  normally even when applied before encryption.
+
 config CRYPTO_PCBC
 	tristate "PCBC support"
 	select CRYPTO_BLKCIPHER
@@ -848,54 +846,6 @@ config CRYPTO_SHA1_PPC_SPE
 	  SHA-1 secure hash standard (DFIPS 180-4) implemented
 	  using powerpc SPE SIMD instruction set.
 
-config CRYPTO_SHA1_MB
-	tristate "SHA1 digest algorithm (x86_64 Multi-Buffer, Experimental)"
-	depends on X86 && 64BIT
-	select CRYPTO_SHA1
-	select CRYPTO_HASH
-	select CRYPTO_MCRYPTD
-	help
-	  SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
-	  using multi-buffer technique.  This algorithm computes on
-	  multiple data lanes concurrently with SIMD instructions for
-	  better throughput.  It should not be enabled by default but
-	  used when there is significant amount of work to keep the keep
-	  the data lanes filled to get performance benefit.  If the data
-	  lanes remain unfilled, a flush operation will be initiated to
-	  process the crypto jobs, adding a slight latency.
-
-config CRYPTO_SHA256_MB
-	tristate "SHA256 digest algorithm (x86_64 Multi-Buffer, Experimental)"
-	depends on X86 && 64BIT
-	select CRYPTO_SHA256
-	select CRYPTO_HASH
-	select CRYPTO_MCRYPTD
-	help
-	  SHA-256 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
-	  using multi-buffer technique.  This algorithm computes on
-	  multiple data lanes concurrently with SIMD instructions for
-	  better throughput.  It should not be enabled by default but
-	  used when there is significant amount of work to keep the keep
-	  the data lanes filled to get performance benefit.  If the data
-	  lanes remain unfilled, a flush operation will be initiated to
-	  process the crypto jobs, adding a slight latency.
-
-config CRYPTO_SHA512_MB
-        tristate "SHA512 digest algorithm (x86_64 Multi-Buffer, Experimental)"
-        depends on X86 && 64BIT
-        select CRYPTO_SHA512
-        select CRYPTO_HASH
-        select CRYPTO_MCRYPTD
-        help
-          SHA-512 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
-          using multi-buffer technique.  This algorithm computes on
-          multiple data lanes concurrently with SIMD instructions for
-          better throughput.  It should not be enabled by default but
-          used when there is significant amount of work to keep the keep
-          the data lanes filled to get performance benefit.  If the data
-          lanes remain unfilled, a flush operation will be initiated to
-          process the crypto jobs, adding a slight latency.
-
 config CRYPTO_SHA256
 	tristate "SHA224 and SHA256 digest algorithm"
 	select CRYPTO_HASH
@@ -1133,7 +1083,7 @@ config CRYPTO_AES_NI_INTEL
 
 	  In addition to AES cipher algorithm support, the acceleration
 	  for some popular block cipher mode is supported too, including
-	  ECB, CBC, LRW, PCBC, XTS. The 64 bit version has additional
+	  ECB, CBC, LRW, XTS. The 64 bit version has additional
 	  acceleration for CTR.
 
 config CRYPTO_AES_SPARC64
@@ -1590,20 +1540,6 @@ config CRYPTO_SM4
 
 	  If unsure, say N.
 
-config CRYPTO_SPECK
-	tristate "Speck cipher algorithm"
-	select CRYPTO_ALGAPI
-	help
-	  Speck is a lightweight block cipher that is tuned for optimal
-	  performance in software (rather than hardware).
-
-	  Speck may not be as secure as AES, and should only be used on systems
-	  where AES is not fast enough.
-
-	  See also: <https://eprint.iacr.org/2013/404.pdf>
-
-	  If unsure, say N.
-
 config CRYPTO_TEA
 	tristate "TEA, XTEA and XETA cipher algorithms"
 	select CRYPTO_ALGAPI
@@ -1875,6 +1811,17 @@ config CRYPTO_USER_API_AEAD
 	  This option enables the user-spaces interface for AEAD
 	  cipher algorithms.
 
+config CRYPTO_STATS
+	bool "Crypto usage statistics for User-space"
+	help
+	  This option enables the gathering of crypto stats.
+	  This will collect:
+	  - encrypt/decrypt size and numbers of symmeric operations
+	  - compress/decompress size and numbers of compress operations
+	  - size and numbers of hash operations
+	  - encrypt/decrypt/sign/verify numbers for asymmetric operations
+	  - generate/seed numbers for rng operations
+
 config CRYPTO_HASH_INFO
 	bool
 
diff --git a/crypto/Makefile b/crypto/Makefile
index 6d1d40eeb964..5c207c76abf7 100644
--- a/crypto/Makefile
+++ b/crypto/Makefile
@@ -54,6 +54,7 @@ cryptomgr-y := algboss.o testmgr.o
 
 obj-$(CONFIG_CRYPTO_MANAGER2) += cryptomgr.o
 obj-$(CONFIG_CRYPTO_USER) += crypto_user.o
+crypto_user-y := crypto_user_base.o crypto_user_stat.o
 obj-$(CONFIG_CRYPTO_CMAC) += cmac.o
 obj-$(CONFIG_CRYPTO_HMAC) += hmac.o
 obj-$(CONFIG_CRYPTO_VMAC) += vmac.o
@@ -93,7 +94,6 @@ obj-$(CONFIG_CRYPTO_MORUS640) += morus640.o
 obj-$(CONFIG_CRYPTO_MORUS1280) += morus1280.o
 obj-$(CONFIG_CRYPTO_PCRYPT) += pcrypt.o
 obj-$(CONFIG_CRYPTO_CRYPTD) += cryptd.o
-obj-$(CONFIG_CRYPTO_MCRYPTD) += mcryptd.o
 obj-$(CONFIG_CRYPTO_DES) += des_generic.o
 obj-$(CONFIG_CRYPTO_FCRYPT) += fcrypt.o
 obj-$(CONFIG_CRYPTO_BLOWFISH) += blowfish_generic.o
@@ -115,7 +115,6 @@ obj-$(CONFIG_CRYPTO_TEA) += tea.o
 obj-$(CONFIG_CRYPTO_KHAZAD) += khazad.o
 obj-$(CONFIG_CRYPTO_ANUBIS) += anubis.o
 obj-$(CONFIG_CRYPTO_SEED) += seed.o
-obj-$(CONFIG_CRYPTO_SPECK) += speck.o
 obj-$(CONFIG_CRYPTO_SALSA20) += salsa20_generic.o
 obj-$(CONFIG_CRYPTO_CHACHA20) += chacha20_generic.o
 obj-$(CONFIG_CRYPTO_POLY1305) += poly1305_generic.o
@@ -143,6 +142,7 @@ obj-$(CONFIG_CRYPTO_USER_API_SKCIPHER) += algif_skcipher.o
 obj-$(CONFIG_CRYPTO_USER_API_RNG) += algif_rng.o
 obj-$(CONFIG_CRYPTO_USER_API_AEAD) += algif_aead.o
 obj-$(CONFIG_CRYPTO_ZSTD) += zstd.o
+obj-$(CONFIG_CRYPTO_OFB) += ofb.o
 
 ecdh_generic-y := ecc.o
 ecdh_generic-y += ecdh.o
diff --git a/crypto/aegis.h b/crypto/aegis.h
index f1c6900ddb80..405e025fc906 100644
--- a/crypto/aegis.h
+++ b/crypto/aegis.h
@@ -21,7 +21,7 @@
 
 union aegis_block {
 	__le64 words64[AEGIS_BLOCK_SIZE / sizeof(__le64)];
-	u32 words32[AEGIS_BLOCK_SIZE / sizeof(u32)];
+	__le32 words32[AEGIS_BLOCK_SIZE / sizeof(__le32)];
 	u8 bytes[AEGIS_BLOCK_SIZE];
 };
 
@@ -57,24 +57,22 @@ static void crypto_aegis_aesenc(union aegis_block *dst,
 				const union aegis_block *src,
 				const union aegis_block *key)
 {
-	u32 *d = dst->words32;
 	const u8  *s  = src->bytes;
-	const u32 *k  = key->words32;
 	const u32 *t0 = crypto_ft_tab[0];
 	const u32 *t1 = crypto_ft_tab[1];
 	const u32 *t2 = crypto_ft_tab[2];
 	const u32 *t3 = crypto_ft_tab[3];
 	u32 d0, d1, d2, d3;
 
-	d0 = t0[s[ 0]] ^ t1[s[ 5]] ^ t2[s[10]] ^ t3[s[15]] ^ k[0];
-	d1 = t0[s[ 4]] ^ t1[s[ 9]] ^ t2[s[14]] ^ t3[s[ 3]] ^ k[1];
-	d2 = t0[s[ 8]] ^ t1[s[13]] ^ t2[s[ 2]] ^ t3[s[ 7]] ^ k[2];
-	d3 = t0[s[12]] ^ t1[s[ 1]] ^ t2[s[ 6]] ^ t3[s[11]] ^ k[3];
+	d0 = t0[s[ 0]] ^ t1[s[ 5]] ^ t2[s[10]] ^ t3[s[15]];
+	d1 = t0[s[ 4]] ^ t1[s[ 9]] ^ t2[s[14]] ^ t3[s[ 3]];
+	d2 = t0[s[ 8]] ^ t1[s[13]] ^ t2[s[ 2]] ^ t3[s[ 7]];
+	d3 = t0[s[12]] ^ t1[s[ 1]] ^ t2[s[ 6]] ^ t3[s[11]];
 
-	d[0] = d0;
-	d[1] = d1;
-	d[2] = d2;
-	d[3] = d3;
+	dst->words32[0] = cpu_to_le32(d0) ^ key->words32[0];
+	dst->words32[1] = cpu_to_le32(d1) ^ key->words32[1];
+	dst->words32[2] = cpu_to_le32(d2) ^ key->words32[2];
+	dst->words32[3] = cpu_to_le32(d3) ^ key->words32[3];
 }
 
 #endif /* _CRYPTO_AEGIS_H */
diff --git a/crypto/ahash.c b/crypto/ahash.c
index a64c143165b1..e21667b4e10a 100644
--- a/crypto/ahash.c
+++ b/crypto/ahash.c
@@ -364,24 +364,35 @@ static int crypto_ahash_op(struct ahash_request *req,
 
 int crypto_ahash_final(struct ahash_request *req)
 {
-	return crypto_ahash_op(req, crypto_ahash_reqtfm(req)->final);
+	int ret;
+
+	ret = crypto_ahash_op(req, crypto_ahash_reqtfm(req)->final);
+	crypto_stat_ahash_final(req, ret);
+	return ret;
 }
 EXPORT_SYMBOL_GPL(crypto_ahash_final);
 
 int crypto_ahash_finup(struct ahash_request *req)
 {
-	return crypto_ahash_op(req, crypto_ahash_reqtfm(req)->finup);
+	int ret;
+
+	ret = crypto_ahash_op(req, crypto_ahash_reqtfm(req)->finup);
+	crypto_stat_ahash_final(req, ret);
+	return ret;
 }
 EXPORT_SYMBOL_GPL(crypto_ahash_finup);
 
 int crypto_ahash_digest(struct ahash_request *req)
 {
 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
+	int ret;
 
 	if (crypto_ahash_get_flags(tfm) & CRYPTO_TFM_NEED_KEY)
-		return -ENOKEY;
-
-	return crypto_ahash_op(req, tfm->digest);
+		ret = -ENOKEY;
+	else
+		ret = crypto_ahash_op(req, tfm->digest);
+	crypto_stat_ahash_final(req, ret);
+	return ret;
 }
 EXPORT_SYMBOL_GPL(crypto_ahash_digest);
 
@@ -550,8 +561,8 @@ static int ahash_prepare_alg(struct ahash_alg *alg)
 {
 	struct crypto_alg *base = &alg->halg.base;
 
-	if (alg->halg.digestsize > PAGE_SIZE / 8 ||
-	    alg->halg.statesize > PAGE_SIZE / 8 ||
+	if (alg->halg.digestsize > HASH_MAX_DIGESTSIZE ||
+	    alg->halg.statesize > HASH_MAX_STATESIZE ||
 	    alg->halg.statesize == 0)
 		return -EINVAL;
 
diff --git a/crypto/algapi.c b/crypto/algapi.c
index c0755cf4f53f..2545c5f89c4c 100644
--- a/crypto/algapi.c
+++ b/crypto/algapi.c
@@ -57,9 +57,14 @@ static int crypto_check_alg(struct crypto_alg *alg)
 	if (alg->cra_alignmask & (alg->cra_alignmask + 1))
 		return -EINVAL;
 
-	if (alg->cra_blocksize > PAGE_SIZE / 8)
+	/* General maximums for all algs. */
+	if (alg->cra_alignmask > MAX_ALGAPI_ALIGNMASK)
 		return -EINVAL;
 
+	if (alg->cra_blocksize > MAX_ALGAPI_BLOCKSIZE)
+		return -EINVAL;
+
+	/* Lower maximums for specific alg types. */
 	if (!alg->cra_type && (alg->cra_flags & CRYPTO_ALG_TYPE_MASK) ==
 			       CRYPTO_ALG_TYPE_CIPHER) {
 		if (alg->cra_alignmask > MAX_CIPHER_ALIGNMASK)
@@ -253,6 +258,14 @@ static struct crypto_larval *__crypto_register_alg(struct crypto_alg *alg)
 	list_add(&alg->cra_list, &crypto_alg_list);
 	list_add(&larval->alg.cra_list, &crypto_alg_list);
 
+	atomic_set(&alg->encrypt_cnt, 0);
+	atomic_set(&alg->decrypt_cnt, 0);
+	atomic64_set(&alg->encrypt_tlen, 0);
+	atomic64_set(&alg->decrypt_tlen, 0);
+	atomic_set(&alg->verify_cnt, 0);
+	atomic_set(&alg->cipher_err_cnt, 0);
+	atomic_set(&alg->sign_cnt, 0);
+
 out:
 	return larval;
 
@@ -367,6 +380,8 @@ static void crypto_wait_for_test(struct crypto_larval *larval)
 
 	err = wait_for_completion_killable(&larval->completion);
 	WARN_ON(err);
+	if (!err)
+		crypto_probing_notify(CRYPTO_MSG_ALG_LOADED, larval);
 
 out:
 	crypto_larval_kill(&larval->alg);
diff --git a/crypto/algboss.c b/crypto/algboss.c
index 5e6df2a087fa..527b44d0af21 100644
--- a/crypto/algboss.c
+++ b/crypto/algboss.c
@@ -274,6 +274,8 @@ static int cryptomgr_notify(struct notifier_block *this, unsigned long msg,
 		return cryptomgr_schedule_probe(data);
 	case CRYPTO_MSG_ALG_REGISTER:
 		return cryptomgr_schedule_test(data);
+	case CRYPTO_MSG_ALG_LOADED:
+		break;
 	}
 
 	return NOTIFY_DONE;
diff --git a/crypto/algif_aead.c b/crypto/algif_aead.c
index c40a8c7ee8ae..eb100a04ce9f 100644
--- a/crypto/algif_aead.c
+++ b/crypto/algif_aead.c
@@ -42,7 +42,7 @@
 
 struct aead_tfm {
 	struct crypto_aead *aead;
-	struct crypto_skcipher *null_tfm;
+	struct crypto_sync_skcipher *null_tfm;
 };
 
 static inline bool aead_sufficient_data(struct sock *sk)
@@ -75,13 +75,13 @@ static int aead_sendmsg(struct socket *sock, struct msghdr *msg, size_t size)
 	return af_alg_sendmsg(sock, msg, size, ivsize);
 }
 
-static int crypto_aead_copy_sgl(struct crypto_skcipher *null_tfm,
+static int crypto_aead_copy_sgl(struct crypto_sync_skcipher *null_tfm,
 				struct scatterlist *src,
 				struct scatterlist *dst, unsigned int len)
 {
-	SKCIPHER_REQUEST_ON_STACK(skreq, null_tfm);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(skreq, null_tfm);
 
-	skcipher_request_set_tfm(skreq, null_tfm);
+	skcipher_request_set_sync_tfm(skreq, null_tfm);
 	skcipher_request_set_callback(skreq, CRYPTO_TFM_REQ_MAY_BACKLOG,
 				      NULL, NULL);
 	skcipher_request_set_crypt(skreq, src, dst, len, NULL);
@@ -99,7 +99,7 @@ static int _aead_recvmsg(struct socket *sock, struct msghdr *msg,
 	struct af_alg_ctx *ctx = ask->private;
 	struct aead_tfm *aeadc = pask->private;
 	struct crypto_aead *tfm = aeadc->aead;
-	struct crypto_skcipher *null_tfm = aeadc->null_tfm;
+	struct crypto_sync_skcipher *null_tfm = aeadc->null_tfm;
 	unsigned int i, as = crypto_aead_authsize(tfm);
 	struct af_alg_async_req *areq;
 	struct af_alg_tsgl *tsgl, *tmp;
@@ -478,7 +478,7 @@ static void *aead_bind(const char *name, u32 type, u32 mask)
 {
 	struct aead_tfm *tfm;
 	struct crypto_aead *aead;
-	struct crypto_skcipher *null_tfm;
+	struct crypto_sync_skcipher *null_tfm;
 
 	tfm = kzalloc(sizeof(*tfm), GFP_KERNEL);
 	if (!tfm)
diff --git a/crypto/algif_hash.c b/crypto/algif_hash.c
index bfcf595fd8f9..d0cde541beb6 100644
--- a/crypto/algif_hash.c
+++ b/crypto/algif_hash.c
@@ -239,7 +239,7 @@ static int hash_accept(struct socket *sock, struct socket *newsock, int flags,
 	struct alg_sock *ask = alg_sk(sk);
 	struct hash_ctx *ctx = ask->private;
 	struct ahash_request *req = &ctx->req;
-	char state[crypto_ahash_statesize(crypto_ahash_reqtfm(req)) ? : 1];
+	char state[HASH_MAX_STATESIZE];
 	struct sock *sk2;
 	struct alg_sock *ask2;
 	struct hash_ctx *ctx2;
diff --git a/crypto/authenc.c b/crypto/authenc.c
index 4fa8d40d947b..37f54d1b2f66 100644
--- a/crypto/authenc.c
+++ b/crypto/authenc.c
@@ -33,7 +33,7 @@ struct authenc_instance_ctx {
 struct crypto_authenc_ctx {
 	struct crypto_ahash *auth;
 	struct crypto_skcipher *enc;
-	struct crypto_skcipher *null;
+	struct crypto_sync_skcipher *null;
 };
 
 struct authenc_request_ctx {
@@ -185,9 +185,9 @@ static int crypto_authenc_copy_assoc(struct aead_request *req)
 {
 	struct crypto_aead *authenc = crypto_aead_reqtfm(req);
 	struct crypto_authenc_ctx *ctx = crypto_aead_ctx(authenc);
-	SKCIPHER_REQUEST_ON_STACK(skreq, ctx->null);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(skreq, ctx->null);
 
-	skcipher_request_set_tfm(skreq, ctx->null);
+	skcipher_request_set_sync_tfm(skreq, ctx->null);
 	skcipher_request_set_callback(skreq, aead_request_flags(req),
 				      NULL, NULL);
 	skcipher_request_set_crypt(skreq, req->src, req->dst, req->assoclen,
@@ -318,7 +318,7 @@ static int crypto_authenc_init_tfm(struct crypto_aead *tfm)
 	struct crypto_authenc_ctx *ctx = crypto_aead_ctx(tfm);
 	struct crypto_ahash *auth;
 	struct crypto_skcipher *enc;
-	struct crypto_skcipher *null;
+	struct crypto_sync_skcipher *null;
 	int err;
 
 	auth = crypto_spawn_ahash(&ictx->auth);
diff --git a/crypto/authencesn.c b/crypto/authencesn.c
index 50b804747e20..80a25cc04aec 100644
--- a/crypto/authencesn.c
+++ b/crypto/authencesn.c
@@ -36,7 +36,7 @@ struct crypto_authenc_esn_ctx {
 	unsigned int reqoff;
 	struct crypto_ahash *auth;
 	struct crypto_skcipher *enc;
-	struct crypto_skcipher *null;
+	struct crypto_sync_skcipher *null;
 };
 
 struct authenc_esn_request_ctx {
@@ -183,9 +183,9 @@ static int crypto_authenc_esn_copy(struct aead_request *req, unsigned int len)
 {
 	struct crypto_aead *authenc_esn = crypto_aead_reqtfm(req);
 	struct crypto_authenc_esn_ctx *ctx = crypto_aead_ctx(authenc_esn);
-	SKCIPHER_REQUEST_ON_STACK(skreq, ctx->null);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(skreq, ctx->null);
 
-	skcipher_request_set_tfm(skreq, ctx->null);
+	skcipher_request_set_sync_tfm(skreq, ctx->null);
 	skcipher_request_set_callback(skreq, aead_request_flags(req),
 				      NULL, NULL);
 	skcipher_request_set_crypt(skreq, req->src, req->dst, len, NULL);
@@ -341,7 +341,7 @@ static int crypto_authenc_esn_init_tfm(struct crypto_aead *tfm)
 	struct crypto_authenc_esn_ctx *ctx = crypto_aead_ctx(tfm);
 	struct crypto_ahash *auth;
 	struct crypto_skcipher *enc;
-	struct crypto_skcipher *null;
+	struct crypto_sync_skcipher *null;
 	int err;
 
 	auth = crypto_spawn_ahash(&ictx->auth);
diff --git a/crypto/ccm.c b/crypto/ccm.c
index 0a083342ec8c..b242fd0d3262 100644
--- a/crypto/ccm.c
+++ b/crypto/ccm.c
@@ -50,7 +50,10 @@ struct crypto_ccm_req_priv_ctx {
 	u32 flags;
 	struct scatterlist src[3];
 	struct scatterlist dst[3];
-	struct skcipher_request skreq;
+	union {
+		struct ahash_request ahreq;
+		struct skcipher_request skreq;
+	};
 };
 
 struct cbcmac_tfm_ctx {
@@ -181,7 +184,7 @@ static int crypto_ccm_auth(struct aead_request *req, struct scatterlist *plain,
 	struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req);
 	struct crypto_aead *aead = crypto_aead_reqtfm(req);
 	struct crypto_ccm_ctx *ctx = crypto_aead_ctx(aead);
-	AHASH_REQUEST_ON_STACK(ahreq, ctx->mac);
+	struct ahash_request *ahreq = &pctx->ahreq;
 	unsigned int assoclen = req->assoclen;
 	struct scatterlist sg[3];
 	u8 *odata = pctx->odata;
@@ -427,7 +430,7 @@ static int crypto_ccm_init_tfm(struct crypto_aead *tfm)
 	crypto_aead_set_reqsize(
 		tfm,
 		align + sizeof(struct crypto_ccm_req_priv_ctx) +
-		crypto_skcipher_reqsize(ctr));
+		max(crypto_ahash_reqsize(mac), crypto_skcipher_reqsize(ctr)));
 
 	return 0;
 
diff --git a/crypto/chacha20_generic.c b/crypto/chacha20_generic.c
index e451c3cb6a56..3ae96587caf9 100644
--- a/crypto/chacha20_generic.c
+++ b/crypto/chacha20_generic.c
@@ -18,20 +18,21 @@
 static void chacha20_docrypt(u32 *state, u8 *dst, const u8 *src,
 			     unsigned int bytes)
 {
-	u32 stream[CHACHA20_BLOCK_WORDS];
+	/* aligned to potentially speed up crypto_xor() */
+	u8 stream[CHACHA20_BLOCK_SIZE] __aligned(sizeof(long));
 
 	if (dst != src)
 		memcpy(dst, src, bytes);
 
 	while (bytes >= CHACHA20_BLOCK_SIZE) {
 		chacha20_block(state, stream);
-		crypto_xor(dst, (const u8 *)stream, CHACHA20_BLOCK_SIZE);
+		crypto_xor(dst, stream, CHACHA20_BLOCK_SIZE);
 		bytes -= CHACHA20_BLOCK_SIZE;
 		dst += CHACHA20_BLOCK_SIZE;
 	}
 	if (bytes) {
 		chacha20_block(state, stream);
-		crypto_xor(dst, (const u8 *)stream, bytes);
+		crypto_xor(dst, stream, bytes);
 	}
 }
 
diff --git a/crypto/cryptd.c b/crypto/cryptd.c
index addca7bae33f..7118fb5efbaa 100644
--- a/crypto/cryptd.c
+++ b/crypto/cryptd.c
@@ -76,7 +76,7 @@ struct cryptd_blkcipher_request_ctx {
 
 struct cryptd_skcipher_ctx {
 	atomic_t refcnt;
-	struct crypto_skcipher *child;
+	struct crypto_sync_skcipher *child;
 };
 
 struct cryptd_skcipher_request_ctx {
@@ -449,14 +449,16 @@ static int cryptd_skcipher_setkey(struct crypto_skcipher *parent,
 				  const u8 *key, unsigned int keylen)
 {
 	struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(parent);
-	struct crypto_skcipher *child = ctx->child;
+	struct crypto_sync_skcipher *child = ctx->child;
 	int err;
 
-	crypto_skcipher_clear_flags(child, CRYPTO_TFM_REQ_MASK);
-	crypto_skcipher_set_flags(child, crypto_skcipher_get_flags(parent) &
+	crypto_sync_skcipher_clear_flags(child, CRYPTO_TFM_REQ_MASK);
+	crypto_sync_skcipher_set_flags(child,
+				       crypto_skcipher_get_flags(parent) &
 					 CRYPTO_TFM_REQ_MASK);
-	err = crypto_skcipher_setkey(child, key, keylen);
-	crypto_skcipher_set_flags(parent, crypto_skcipher_get_flags(child) &
+	err = crypto_sync_skcipher_setkey(child, key, keylen);
+	crypto_skcipher_set_flags(parent,
+				  crypto_sync_skcipher_get_flags(child) &
 					  CRYPTO_TFM_RES_MASK);
 	return err;
 }
@@ -483,13 +485,13 @@ static void cryptd_skcipher_encrypt(struct crypto_async_request *base,
 	struct cryptd_skcipher_request_ctx *rctx = skcipher_request_ctx(req);
 	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
 	struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm);
-	struct crypto_skcipher *child = ctx->child;
-	SKCIPHER_REQUEST_ON_STACK(subreq, child);
+	struct crypto_sync_skcipher *child = ctx->child;
+	SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, child);
 
 	if (unlikely(err == -EINPROGRESS))
 		goto out;
 
-	skcipher_request_set_tfm(subreq, child);
+	skcipher_request_set_sync_tfm(subreq, child);
 	skcipher_request_set_callback(subreq, CRYPTO_TFM_REQ_MAY_SLEEP,
 				      NULL, NULL);
 	skcipher_request_set_crypt(subreq, req->src, req->dst, req->cryptlen,
@@ -511,13 +513,13 @@ static void cryptd_skcipher_decrypt(struct crypto_async_request *base,
 	struct cryptd_skcipher_request_ctx *rctx = skcipher_request_ctx(req);
 	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
 	struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm);
-	struct crypto_skcipher *child = ctx->child;
-	SKCIPHER_REQUEST_ON_STACK(subreq, child);
+	struct crypto_sync_skcipher *child = ctx->child;
+	SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, child);
 
 	if (unlikely(err == -EINPROGRESS))
 		goto out;
 
-	skcipher_request_set_tfm(subreq, child);
+	skcipher_request_set_sync_tfm(subreq, child);
 	skcipher_request_set_callback(subreq, CRYPTO_TFM_REQ_MAY_SLEEP,
 				      NULL, NULL);
 	skcipher_request_set_crypt(subreq, req->src, req->dst, req->cryptlen,
@@ -568,7 +570,7 @@ static int cryptd_skcipher_init_tfm(struct crypto_skcipher *tfm)
 	if (IS_ERR(cipher))
 		return PTR_ERR(cipher);
 
-	ctx->child = cipher;
+	ctx->child = (struct crypto_sync_skcipher *)cipher;
 	crypto_skcipher_set_reqsize(
 		tfm, sizeof(struct cryptd_skcipher_request_ctx));
 	return 0;
@@ -578,7 +580,7 @@ static void cryptd_skcipher_exit_tfm(struct crypto_skcipher *tfm)
 {
 	struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm);
 
-	crypto_free_skcipher(ctx->child);
+	crypto_free_sync_skcipher(ctx->child);
 }
 
 static void cryptd_skcipher_free(struct skcipher_instance *inst)
@@ -1243,7 +1245,7 @@ struct crypto_skcipher *cryptd_skcipher_child(struct cryptd_skcipher *tfm)
 {
 	struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(&tfm->base);
 
-	return ctx->child;
+	return &ctx->child->base;
 }
 EXPORT_SYMBOL_GPL(cryptd_skcipher_child);
 
diff --git a/crypto/crypto_null.c b/crypto/crypto_null.c
index 0959b268966c..0bae59922a80 100644
--- a/crypto/crypto_null.c
+++ b/crypto/crypto_null.c
@@ -26,7 +26,7 @@
 #include <linux/string.h>
 
 static DEFINE_MUTEX(crypto_default_null_skcipher_lock);
-static struct crypto_skcipher *crypto_default_null_skcipher;
+static struct crypto_sync_skcipher *crypto_default_null_skcipher;
 static int crypto_default_null_skcipher_refcnt;
 
 static int null_compress(struct crypto_tfm *tfm, const u8 *src,
@@ -152,16 +152,15 @@ MODULE_ALIAS_CRYPTO("compress_null");
 MODULE_ALIAS_CRYPTO("digest_null");
 MODULE_ALIAS_CRYPTO("cipher_null");
 
-struct crypto_skcipher *crypto_get_default_null_skcipher(void)
+struct crypto_sync_skcipher *crypto_get_default_null_skcipher(void)
 {
-	struct crypto_skcipher *tfm;
+	struct crypto_sync_skcipher *tfm;
 
 	mutex_lock(&crypto_default_null_skcipher_lock);
 	tfm = crypto_default_null_skcipher;
 
 	if (!tfm) {
-		tfm = crypto_alloc_skcipher("ecb(cipher_null)",
-					    0, CRYPTO_ALG_ASYNC);
+		tfm = crypto_alloc_sync_skcipher("ecb(cipher_null)", 0, 0);
 		if (IS_ERR(tfm))
 			goto unlock;
 
@@ -181,7 +180,7 @@ void crypto_put_default_null_skcipher(void)
 {
 	mutex_lock(&crypto_default_null_skcipher_lock);
 	if (!--crypto_default_null_skcipher_refcnt) {
-		crypto_free_skcipher(crypto_default_null_skcipher);
+		crypto_free_sync_skcipher(crypto_default_null_skcipher);
 		crypto_default_null_skcipher = NULL;
 	}
 	mutex_unlock(&crypto_default_null_skcipher_lock);
diff --git a/crypto/crypto_user.c b/crypto/crypto_user_base.c
index 0e89b5457cab..e41f6cc33fff 100644
--- a/crypto/crypto_user.c
+++ b/crypto/crypto_user_base.c
@@ -29,6 +29,7 @@
 #include <crypto/internal/rng.h>
 #include <crypto/akcipher.h>
 #include <crypto/kpp.h>
+#include <crypto/internal/cryptouser.h>
 
 #include "internal.h"
 
@@ -37,7 +38,7 @@
 static DEFINE_MUTEX(crypto_cfg_mutex);
 
 /* The crypto netlink socket */
-static struct sock *crypto_nlsk;
+struct sock *crypto_nlsk;
 
 struct crypto_dump_info {
 	struct sk_buff *in_skb;
@@ -46,7 +47,7 @@ struct crypto_dump_info {
 	u16 nlmsg_flags;
 };
 
-static struct crypto_alg *crypto_alg_match(struct crypto_user_alg *p, int exact)
+struct crypto_alg *crypto_alg_match(struct crypto_user_alg *p, int exact)
 {
 	struct crypto_alg *q, *alg = NULL;
 
@@ -461,6 +462,7 @@ static const int crypto_msg_min[CRYPTO_NR_MSGTYPES] = {
 	[CRYPTO_MSG_UPDATEALG	- CRYPTO_MSG_BASE] = MSGSIZE(crypto_user_alg),
 	[CRYPTO_MSG_GETALG	- CRYPTO_MSG_BASE] = MSGSIZE(crypto_user_alg),
 	[CRYPTO_MSG_DELRNG	- CRYPTO_MSG_BASE] = 0,
+	[CRYPTO_MSG_GETSTAT	- CRYPTO_MSG_BASE] = MSGSIZE(crypto_user_alg),
 };
 
 static const struct nla_policy crypto_policy[CRYPTOCFGA_MAX+1] = {
@@ -481,6 +483,9 @@ static const struct crypto_link {
 						       .dump = crypto_dump_report,
 						       .done = crypto_dump_report_done},
 	[CRYPTO_MSG_DELRNG	- CRYPTO_MSG_BASE] = { .doit = crypto_del_rng },
+	[CRYPTO_MSG_GETSTAT	- CRYPTO_MSG_BASE] = { .doit = crypto_reportstat,
+						       .dump = crypto_dump_reportstat,
+						       .done = crypto_dump_reportstat_done},
 };
 
 static int crypto_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh,
diff --git a/crypto/crypto_user_stat.c b/crypto/crypto_user_stat.c
new file mode 100644
index 000000000000..021ad06bbb62
--- /dev/null
+++ b/crypto/crypto_user_stat.c
@@ -0,0 +1,463 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Crypto user configuration API.
+ *
+ * Copyright (C) 2017-2018 Corentin Labbe <clabbe@baylibre.com>
+ *
+ */
+
+#include <linux/crypto.h>
+#include <linux/cryptouser.h>
+#include <linux/sched.h>
+#include <net/netlink.h>
+#include <crypto/internal/skcipher.h>
+#include <crypto/internal/rng.h>
+#include <crypto/akcipher.h>
+#include <crypto/kpp.h>
+#include <crypto/internal/cryptouser.h>
+
+#include "internal.h"
+
+#define null_terminated(x)	(strnlen(x, sizeof(x)) < sizeof(x))
+
+static DEFINE_MUTEX(crypto_cfg_mutex);
+
+extern struct sock *crypto_nlsk;
+
+struct crypto_dump_info {
+	struct sk_buff *in_skb;
+	struct sk_buff *out_skb;
+	u32 nlmsg_seq;
+	u16 nlmsg_flags;
+};
+
+static int crypto_report_aead(struct sk_buff *skb, struct crypto_alg *alg)
+{
+	struct crypto_stat raead;
+	u64 v64;
+	u32 v32;
+
+	strncpy(raead.type, "aead", sizeof(raead.type));
+
+	v32 = atomic_read(&alg->encrypt_cnt);
+	raead.stat_encrypt_cnt = v32;
+	v64 = atomic64_read(&alg->encrypt_tlen);
+	raead.stat_encrypt_tlen = v64;
+	v32 = atomic_read(&alg->decrypt_cnt);
+	raead.stat_decrypt_cnt = v32;
+	v64 = atomic64_read(&alg->decrypt_tlen);
+	raead.stat_decrypt_tlen = v64;
+	v32 = atomic_read(&alg->aead_err_cnt);
+	raead.stat_aead_err_cnt = v32;
+
+	if (nla_put(skb, CRYPTOCFGA_STAT_AEAD,
+		    sizeof(struct crypto_stat), &raead))
+		goto nla_put_failure;
+	return 0;
+
+nla_put_failure:
+	return -EMSGSIZE;
+}
+
+static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg)
+{
+	struct crypto_stat rcipher;
+	u64 v64;
+	u32 v32;
+
+	strlcpy(rcipher.type, "cipher", sizeof(rcipher.type));
+
+	v32 = atomic_read(&alg->encrypt_cnt);
+	rcipher.stat_encrypt_cnt = v32;
+	v64 = atomic64_read(&alg->encrypt_tlen);
+	rcipher.stat_encrypt_tlen = v64;
+	v32 = atomic_read(&alg->decrypt_cnt);
+	rcipher.stat_decrypt_cnt = v32;
+	v64 = atomic64_read(&alg->decrypt_tlen);
+	rcipher.stat_decrypt_tlen = v64;
+	v32 = atomic_read(&alg->cipher_err_cnt);
+	rcipher.stat_cipher_err_cnt = v32;
+
+	if (nla_put(skb, CRYPTOCFGA_STAT_CIPHER,
+		    sizeof(struct crypto_stat), &rcipher))
+		goto nla_put_failure;
+	return 0;
+
+nla_put_failure:
+	return -EMSGSIZE;
+}
+
+static int crypto_report_comp(struct sk_buff *skb, struct crypto_alg *alg)
+{
+	struct crypto_stat rcomp;
+	u64 v64;
+	u32 v32;
+
+	strlcpy(rcomp.type, "compression", sizeof(rcomp.type));
+	v32 = atomic_read(&alg->compress_cnt);
+	rcomp.stat_compress_cnt = v32;
+	v64 = atomic64_read(&alg->compress_tlen);
+	rcomp.stat_compress_tlen = v64;
+	v32 = atomic_read(&alg->decompress_cnt);
+	rcomp.stat_decompress_cnt = v32;
+	v64 = atomic64_read(&alg->decompress_tlen);
+	rcomp.stat_decompress_tlen = v64;
+	v32 = atomic_read(&alg->cipher_err_cnt);
+	rcomp.stat_compress_err_cnt = v32;
+
+	if (nla_put(skb, CRYPTOCFGA_STAT_COMPRESS,
+		    sizeof(struct crypto_stat), &rcomp))
+		goto nla_put_failure;
+	return 0;
+
+nla_put_failure:
+	return -EMSGSIZE;
+}
+
+static int crypto_report_acomp(struct sk_buff *skb, struct crypto_alg *alg)
+{
+	struct crypto_stat racomp;
+	u64 v64;
+	u32 v32;
+
+	strlcpy(racomp.type, "acomp", sizeof(racomp.type));
+	v32 = atomic_read(&alg->compress_cnt);
+	racomp.stat_compress_cnt = v32;
+	v64 = atomic64_read(&alg->compress_tlen);
+	racomp.stat_compress_tlen = v64;
+	v32 = atomic_read(&alg->decompress_cnt);
+	racomp.stat_decompress_cnt = v32;
+	v64 = atomic64_read(&alg->decompress_tlen);
+	racomp.stat_decompress_tlen = v64;
+	v32 = atomic_read(&alg->cipher_err_cnt);
+	racomp.stat_compress_err_cnt = v32;
+
+	if (nla_put(skb, CRYPTOCFGA_STAT_ACOMP,
+		    sizeof(struct crypto_stat), &racomp))
+		goto nla_put_failure;
+	return 0;
+
+nla_put_failure:
+	return -EMSGSIZE;
+}
+
+static int crypto_report_akcipher(struct sk_buff *skb, struct crypto_alg *alg)
+{
+	struct crypto_stat rakcipher;
+	u64 v64;
+	u32 v32;
+
+	strncpy(rakcipher.type, "akcipher", sizeof(rakcipher.type));
+	v32 = atomic_read(&alg->encrypt_cnt);
+	rakcipher.stat_encrypt_cnt = v32;
+	v64 = atomic64_read(&alg->encrypt_tlen);
+	rakcipher.stat_encrypt_tlen = v64;
+	v32 = atomic_read(&alg->decrypt_cnt);
+	rakcipher.stat_decrypt_cnt = v32;
+	v64 = atomic64_read(&alg->decrypt_tlen);
+	rakcipher.stat_decrypt_tlen = v64;
+	v32 = atomic_read(&alg->sign_cnt);
+	rakcipher.stat_sign_cnt = v32;
+	v32 = atomic_read(&alg->verify_cnt);
+	rakcipher.stat_verify_cnt = v32;
+	v32 = atomic_read(&alg->akcipher_err_cnt);
+	rakcipher.stat_akcipher_err_cnt = v32;
+
+	if (nla_put(skb, CRYPTOCFGA_STAT_AKCIPHER,
+		    sizeof(struct crypto_stat), &rakcipher))
+		goto nla_put_failure;
+	return 0;
+
+nla_put_failure:
+	return -EMSGSIZE;
+}
+
+static int crypto_report_kpp(struct sk_buff *skb, struct crypto_alg *alg)
+{
+	struct crypto_stat rkpp;
+	u32 v;
+
+	strlcpy(rkpp.type, "kpp", sizeof(rkpp.type));
+
+	v = atomic_read(&alg->setsecret_cnt);
+	rkpp.stat_setsecret_cnt = v;
+	v = atomic_read(&alg->generate_public_key_cnt);
+	rkpp.stat_generate_public_key_cnt = v;
+	v = atomic_read(&alg->compute_shared_secret_cnt);
+	rkpp.stat_compute_shared_secret_cnt = v;
+	v = atomic_read(&alg->kpp_err_cnt);
+	rkpp.stat_kpp_err_cnt = v;
+
+	if (nla_put(skb, CRYPTOCFGA_STAT_KPP,
+		    sizeof(struct crypto_stat), &rkpp))
+		goto nla_put_failure;
+	return 0;
+
+nla_put_failure:
+	return -EMSGSIZE;
+}
+
+static int crypto_report_ahash(struct sk_buff *skb, struct crypto_alg *alg)
+{
+	struct crypto_stat rhash;
+	u64 v64;
+	u32 v32;
+
+	strncpy(rhash.type, "ahash", sizeof(rhash.type));
+
+	v32 = atomic_read(&alg->hash_cnt);
+	rhash.stat_hash_cnt = v32;
+	v64 = atomic64_read(&alg->hash_tlen);
+	rhash.stat_hash_tlen = v64;
+	v32 = atomic_read(&alg->hash_err_cnt);
+	rhash.stat_hash_err_cnt = v32;
+
+	if (nla_put(skb, CRYPTOCFGA_STAT_HASH,
+		    sizeof(struct crypto_stat), &rhash))
+		goto nla_put_failure;
+	return 0;
+
+nla_put_failure:
+	return -EMSGSIZE;
+}
+
+static int crypto_report_shash(struct sk_buff *skb, struct crypto_alg *alg)
+{
+	struct crypto_stat rhash;
+	u64 v64;
+	u32 v32;
+
+	strncpy(rhash.type, "shash", sizeof(rhash.type));
+
+	v32 = atomic_read(&alg->hash_cnt);
+	rhash.stat_hash_cnt = v32;
+	v64 = atomic64_read(&alg->hash_tlen);
+	rhash.stat_hash_tlen = v64;
+	v32 = atomic_read(&alg->hash_err_cnt);
+	rhash.stat_hash_err_cnt = v32;
+
+	if (nla_put(skb, CRYPTOCFGA_STAT_HASH,
+		    sizeof(struct crypto_stat), &rhash))
+		goto nla_put_failure;
+	return 0;
+
+nla_put_failure:
+	return -EMSGSIZE;
+}
+
+static int crypto_report_rng(struct sk_buff *skb, struct crypto_alg *alg)
+{
+	struct crypto_stat rrng;
+	u64 v64;
+	u32 v32;
+
+	strncpy(rrng.type, "rng", sizeof(rrng.type));
+
+	v32 = atomic_read(&alg->generate_cnt);
+	rrng.stat_generate_cnt = v32;
+	v64 = atomic64_read(&alg->generate_tlen);
+	rrng.stat_generate_tlen = v64;
+	v32 = atomic_read(&alg->seed_cnt);
+	rrng.stat_seed_cnt = v32;
+	v32 = atomic_read(&alg->hash_err_cnt);
+	rrng.stat_rng_err_cnt = v32;
+
+	if (nla_put(skb, CRYPTOCFGA_STAT_RNG,
+		    sizeof(struct crypto_stat), &rrng))
+		goto nla_put_failure;
+	return 0;
+
+nla_put_failure:
+	return -EMSGSIZE;
+}
+
+static int crypto_reportstat_one(struct crypto_alg *alg,
+				 struct crypto_user_alg *ualg,
+				 struct sk_buff *skb)
+{
+	strlcpy(ualg->cru_name, alg->cra_name, sizeof(ualg->cru_name));
+	strlcpy(ualg->cru_driver_name, alg->cra_driver_name,
+		sizeof(ualg->cru_driver_name));
+	strlcpy(ualg->cru_module_name, module_name(alg->cra_module),
+		sizeof(ualg->cru_module_name));
+
+	ualg->cru_type = 0;
+	ualg->cru_mask = 0;
+	ualg->cru_flags = alg->cra_flags;
+	ualg->cru_refcnt = refcount_read(&alg->cra_refcnt);
+
+	if (nla_put_u32(skb, CRYPTOCFGA_PRIORITY_VAL, alg->cra_priority))
+		goto nla_put_failure;
+	if (alg->cra_flags & CRYPTO_ALG_LARVAL) {
+		struct crypto_stat rl;
+
+		strlcpy(rl.type, "larval", sizeof(rl.type));
+		if (nla_put(skb, CRYPTOCFGA_STAT_LARVAL,
+			    sizeof(struct crypto_stat), &rl))
+			goto nla_put_failure;
+		goto out;
+	}
+
+	switch (alg->cra_flags & (CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_LARVAL)) {
+	case CRYPTO_ALG_TYPE_AEAD:
+		if (crypto_report_aead(skb, alg))
+			goto nla_put_failure;
+		break;
+	case CRYPTO_ALG_TYPE_SKCIPHER:
+		if (crypto_report_cipher(skb, alg))
+			goto nla_put_failure;
+		break;
+	case CRYPTO_ALG_TYPE_BLKCIPHER:
+		if (crypto_report_cipher(skb, alg))
+			goto nla_put_failure;
+		break;
+	case CRYPTO_ALG_TYPE_CIPHER:
+		if (crypto_report_cipher(skb, alg))
+			goto nla_put_failure;
+		break;
+	case CRYPTO_ALG_TYPE_COMPRESS:
+		if (crypto_report_comp(skb, alg))
+			goto nla_put_failure;
+		break;
+	case CRYPTO_ALG_TYPE_ACOMPRESS:
+		if (crypto_report_acomp(skb, alg))
+			goto nla_put_failure;
+		break;
+	case CRYPTO_ALG_TYPE_SCOMPRESS:
+		if (crypto_report_acomp(skb, alg))
+			goto nla_put_failure;
+		break;
+	case CRYPTO_ALG_TYPE_AKCIPHER:
+		if (crypto_report_akcipher(skb, alg))
+			goto nla_put_failure;
+		break;
+	case CRYPTO_ALG_TYPE_KPP:
+		if (crypto_report_kpp(skb, alg))
+			goto nla_put_failure;
+		break;
+	case CRYPTO_ALG_TYPE_AHASH:
+		if (crypto_report_ahash(skb, alg))
+			goto nla_put_failure;
+		break;
+	case CRYPTO_ALG_TYPE_HASH:
+		if (crypto_report_shash(skb, alg))
+			goto nla_put_failure;
+		break;
+	case CRYPTO_ALG_TYPE_RNG:
+		if (crypto_report_rng(skb, alg))
+			goto nla_put_failure;
+		break;
+	default:
+		pr_err("ERROR: Unhandled alg %d in %s\n",
+		       alg->cra_flags & (CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_LARVAL),
+		       __func__);
+	}
+
+out:
+	return 0;
+
+nla_put_failure:
+	return -EMSGSIZE;
+}
+
+static int crypto_reportstat_alg(struct crypto_alg *alg,
+				 struct crypto_dump_info *info)
+{
+	struct sk_buff *in_skb = info->in_skb;
+	struct sk_buff *skb = info->out_skb;
+	struct nlmsghdr *nlh;
+	struct crypto_user_alg *ualg;
+	int err = 0;
+
+	nlh = nlmsg_put(skb, NETLINK_CB(in_skb).portid, info->nlmsg_seq,
+			CRYPTO_MSG_GETSTAT, sizeof(*ualg), info->nlmsg_flags);
+	if (!nlh) {
+		err = -EMSGSIZE;
+		goto out;
+	}
+
+	ualg = nlmsg_data(nlh);
+
+	err = crypto_reportstat_one(alg, ualg, skb);
+	if (err) {
+		nlmsg_cancel(skb, nlh);
+		goto out;
+	}
+
+	nlmsg_end(skb, nlh);
+
+out:
+	return err;
+}
+
+int crypto_reportstat(struct sk_buff *in_skb, struct nlmsghdr *in_nlh,
+		      struct nlattr **attrs)
+{
+	struct crypto_user_alg *p = nlmsg_data(in_nlh);
+	struct crypto_alg *alg;
+	struct sk_buff *skb;
+	struct crypto_dump_info info;
+	int err;
+
+	if (!null_terminated(p->cru_name) || !null_terminated(p->cru_driver_name))
+		return -EINVAL;
+
+	alg = crypto_alg_match(p, 0);
+	if (!alg)
+		return -ENOENT;
+
+	err = -ENOMEM;
+	skb = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_ATOMIC);
+	if (!skb)
+		goto drop_alg;
+
+	info.in_skb = in_skb;
+	info.out_skb = skb;
+	info.nlmsg_seq = in_nlh->nlmsg_seq;
+	info.nlmsg_flags = 0;
+
+	err = crypto_reportstat_alg(alg, &info);
+
+drop_alg:
+	crypto_mod_put(alg);
+
+	if (err)
+		return err;
+
+	return nlmsg_unicast(crypto_nlsk, skb, NETLINK_CB(in_skb).portid);
+}
+
+int crypto_dump_reportstat(struct sk_buff *skb, struct netlink_callback *cb)
+{
+	struct crypto_alg *alg;
+	struct crypto_dump_info info;
+	int err;
+
+	if (cb->args[0])
+		goto out;
+
+	cb->args[0] = 1;
+
+	info.in_skb = cb->skb;
+	info.out_skb = skb;
+	info.nlmsg_seq = cb->nlh->nlmsg_seq;
+	info.nlmsg_flags = NLM_F_MULTI;
+
+	list_for_each_entry(alg, &crypto_alg_list, cra_list) {
+		err = crypto_reportstat_alg(alg, &info);
+		if (err)
+			goto out_err;
+	}
+
+out:
+	return skb->len;
+out_err:
+	return err;
+}
+
+int crypto_dump_reportstat_done(struct netlink_callback *cb)
+{
+	return 0;
+}
+
+MODULE_LICENSE("GPL");
diff --git a/crypto/echainiv.c b/crypto/echainiv.c
index 45819e6015bf..77e607fdbfb7 100644
--- a/crypto/echainiv.c
+++ b/crypto/echainiv.c
@@ -47,9 +47,9 @@ static int echainiv_encrypt(struct aead_request *req)
 	info = req->iv;
 
 	if (req->src != req->dst) {
-		SKCIPHER_REQUEST_ON_STACK(nreq, ctx->sknull);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->sknull);
 
-		skcipher_request_set_tfm(nreq, ctx->sknull);
+		skcipher_request_set_sync_tfm(nreq, ctx->sknull);
 		skcipher_request_set_callback(nreq, req->base.flags,
 					      NULL, NULL);
 		skcipher_request_set_crypt(nreq, req->src, req->dst,
diff --git a/crypto/gcm.c b/crypto/gcm.c
index 0ad879e1f9b2..e438492db2ca 100644
--- a/crypto/gcm.c
+++ b/crypto/gcm.c
@@ -50,7 +50,7 @@ struct crypto_rfc4543_instance_ctx {
 
 struct crypto_rfc4543_ctx {
 	struct crypto_aead *child;
-	struct crypto_skcipher *null;
+	struct crypto_sync_skcipher *null;
 	u8 nonce[4];
 };
 
@@ -1067,9 +1067,9 @@ static int crypto_rfc4543_copy_src_to_dst(struct aead_request *req, bool enc)
 	unsigned int authsize = crypto_aead_authsize(aead);
 	unsigned int nbytes = req->assoclen + req->cryptlen -
 			      (enc ? 0 : authsize);
-	SKCIPHER_REQUEST_ON_STACK(nreq, ctx->null);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->null);
 
-	skcipher_request_set_tfm(nreq, ctx->null);
+	skcipher_request_set_sync_tfm(nreq, ctx->null);
 	skcipher_request_set_callback(nreq, req->base.flags, NULL, NULL);
 	skcipher_request_set_crypt(nreq, req->src, req->dst, nbytes, NULL);
 
@@ -1093,7 +1093,7 @@ static int crypto_rfc4543_init_tfm(struct crypto_aead *tfm)
 	struct crypto_aead_spawn *spawn = &ictx->aead;
 	struct crypto_rfc4543_ctx *ctx = crypto_aead_ctx(tfm);
 	struct crypto_aead *aead;
-	struct crypto_skcipher *null;
+	struct crypto_sync_skcipher *null;
 	unsigned long align;
 	int err = 0;
 
diff --git a/crypto/internal.h b/crypto/internal.h
index 9a3f39939fba..ef769b5e8ad3 100644
--- a/crypto/internal.h
+++ b/crypto/internal.h
@@ -26,12 +26,6 @@
 #include <linux/rwsem.h>
 #include <linux/slab.h>
 
-/* Crypto notification events. */
-enum {
-	CRYPTO_MSG_ALG_REQUEST,
-	CRYPTO_MSG_ALG_REGISTER,
-};
-
 struct crypto_instance;
 struct crypto_template;
 
@@ -90,8 +84,6 @@ struct crypto_alg *crypto_find_alg(const char *alg_name,
 void *crypto_alloc_tfm(const char *alg_name,
 		       const struct crypto_type *frontend, u32 type, u32 mask);
 
-int crypto_register_notifier(struct notifier_block *nb);
-int crypto_unregister_notifier(struct notifier_block *nb);
 int crypto_probing_notify(unsigned long val, void *v);
 
 unsigned int crypto_alg_extsize(struct crypto_alg *alg);
diff --git a/crypto/lrw.c b/crypto/lrw.c
index 393a782679c7..0430ccd08728 100644
--- a/crypto/lrw.c
+++ b/crypto/lrw.c
@@ -29,8 +29,6 @@
 #include <crypto/b128ops.h>
 #include <crypto/gf128mul.h>
 
-#define LRW_BUFFER_SIZE 128u
-
 #define LRW_BLOCK_SIZE 16
 
 struct priv {
@@ -56,19 +54,7 @@ struct priv {
 };
 
 struct rctx {
-	be128 buf[LRW_BUFFER_SIZE / sizeof(be128)];
-
 	be128 t;
-
-	be128 *ext;
-
-	struct scatterlist srcbuf[2];
-	struct scatterlist dstbuf[2];
-	struct scatterlist *src;
-	struct scatterlist *dst;
-
-	unsigned int left;
-
 	struct skcipher_request subreq;
 };
 
@@ -120,112 +106,68 @@ static int setkey(struct crypto_skcipher *parent, const u8 *key,
 	return 0;
 }
 
-static inline void inc(be128 *iv)
-{
-	be64_add_cpu(&iv->b, 1);
-	if (!iv->b)
-		be64_add_cpu(&iv->a, 1);
-}
-
-/* this returns the number of consequative 1 bits starting
- * from the right, get_index128(00 00 00 00 00 00 ... 00 00 10 FB) = 2 */
-static inline int get_index128(be128 *block)
+/*
+ * Returns the number of trailing '1' bits in the words of the counter, which is
+ * represented by 4 32-bit words, arranged from least to most significant.
+ * At the same time, increments the counter by one.
+ *
+ * For example:
+ *
+ * u32 counter[4] = { 0xFFFFFFFF, 0x1, 0x0, 0x0 };
+ * int i = next_index(&counter);
+ * // i == 33, counter == { 0x0, 0x2, 0x0, 0x0 }
+ */
+static int next_index(u32 *counter)
 {
-	int x;
-	__be32 *p = (__be32 *) block;
+	int i, res = 0;
 
-	for (p += 3, x = 0; x < 128; p--, x += 32) {
-		u32 val = be32_to_cpup(p);
+	for (i = 0; i < 4; i++) {
+		if (counter[i] + 1 != 0)
+			return res + ffz(counter[i]++);
 
-		if (!~val)
-			continue;
-
-		return x + ffz(val);
+		counter[i] = 0;
+		res += 32;
 	}
 
-	return x;
+	/*
+	 * If we get here, then x == 128 and we are incrementing the counter
+	 * from all ones to all zeros. This means we must return index 127, i.e.
+	 * the one corresponding to key2*{ 1,...,1 }.
+	 */
+	return 127;
 }
 
-static int post_crypt(struct skcipher_request *req)
+/*
+ * We compute the tweak masks twice (both before and after the ECB encryption or
+ * decryption) to avoid having to allocate a temporary buffer and/or make
+ * mutliple calls to the 'ecb(..)' instance, which usually would be slower than
+ * just doing the next_index() calls again.
+ */
+static int xor_tweak(struct skcipher_request *req, bool second_pass)
 {
-	struct rctx *rctx = skcipher_request_ctx(req);
-	be128 *buf = rctx->ext ?: rctx->buf;
-	struct skcipher_request *subreq;
 	const int bs = LRW_BLOCK_SIZE;
-	struct skcipher_walk w;
-	struct scatterlist *sg;
-	unsigned offset;
-	int err;
-
-	subreq = &rctx->subreq;
-	err = skcipher_walk_virt(&w, subreq, false);
-
-	while (w.nbytes) {
-		unsigned int avail = w.nbytes;
-		be128 *wdst;
-
-		wdst = w.dst.virt.addr;
-
-		do {
-			be128_xor(wdst, buf++, wdst);
-			wdst++;
-		} while ((avail -= bs) >= bs);
-
-		err = skcipher_walk_done(&w, avail);
-	}
-
-	rctx->left -= subreq->cryptlen;
-
-	if (err || !rctx->left)
-		goto out;
-
-	rctx->dst = rctx->dstbuf;
-
-	scatterwalk_done(&w.out, 0, 1);
-	sg = w.out.sg;
-	offset = w.out.offset;
-
-	if (rctx->dst != sg) {
-		rctx->dst[0] = *sg;
-		sg_unmark_end(rctx->dst);
-		scatterwalk_crypto_chain(rctx->dst, sg_next(sg), 2);
-	}
-	rctx->dst[0].length -= offset - sg->offset;
-	rctx->dst[0].offset = offset;
-
-out:
-	return err;
-}
-
-static int pre_crypt(struct skcipher_request *req)
-{
 	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
-	struct rctx *rctx = skcipher_request_ctx(req);
 	struct priv *ctx = crypto_skcipher_ctx(tfm);
-	be128 *buf = rctx->ext ?: rctx->buf;
-	struct skcipher_request *subreq;
-	const int bs = LRW_BLOCK_SIZE;
+	struct rctx *rctx = skcipher_request_ctx(req);
+	be128 t = rctx->t;
 	struct skcipher_walk w;
-	struct scatterlist *sg;
-	unsigned cryptlen;
-	unsigned offset;
-	be128 *iv;
-	bool more;
+	__be32 *iv;
+	u32 counter[4];
 	int err;
 
-	subreq = &rctx->subreq;
-	skcipher_request_set_tfm(subreq, tfm);
-
-	cryptlen = subreq->cryptlen;
-	more = rctx->left > cryptlen;
-	if (!more)
-		cryptlen = rctx->left;
+	if (second_pass) {
+		req = &rctx->subreq;
+		/* set to our TFM to enforce correct alignment: */
+		skcipher_request_set_tfm(req, tfm);
+	}
 
-	skcipher_request_set_crypt(subreq, rctx->src, rctx->dst,
-				   cryptlen, req->iv);
+	err = skcipher_walk_virt(&w, req, false);
+	iv = (__be32 *)w.iv;
 
-	err = skcipher_walk_virt(&w, subreq, false);
-	iv = w.iv;
+	counter[0] = be32_to_cpu(iv[3]);
+	counter[1] = be32_to_cpu(iv[2]);
+	counter[2] = be32_to_cpu(iv[1]);
+	counter[3] = be32_to_cpu(iv[0]);
 
 	while (w.nbytes) {
 		unsigned int avail = w.nbytes;
@@ -236,188 +178,85 @@ static int pre_crypt(struct skcipher_request *req)
 		wdst = w.dst.virt.addr;
 
 		do {
-			*buf++ = rctx->t;
-			be128_xor(wdst++, &rctx->t, wsrc++);
+			be128_xor(wdst++, &t, wsrc++);
 
 			/* T <- I*Key2, using the optimization
 			 * discussed in the specification */
-			be128_xor(&rctx->t, &rctx->t,
-				  &ctx->mulinc[get_index128(iv)]);
-			inc(iv);
+			be128_xor(&t, &t, &ctx->mulinc[next_index(counter)]);
 		} while ((avail -= bs) >= bs);
 
-		err = skcipher_walk_done(&w, avail);
-	}
-
-	skcipher_request_set_tfm(subreq, ctx->child);
-	skcipher_request_set_crypt(subreq, rctx->dst, rctx->dst,
-				   cryptlen, NULL);
-
-	if (err || !more)
-		goto out;
-
-	rctx->src = rctx->srcbuf;
-
-	scatterwalk_done(&w.in, 0, 1);
-	sg = w.in.sg;
-	offset = w.in.offset;
+		if (second_pass && w.nbytes == w.total) {
+			iv[0] = cpu_to_be32(counter[3]);
+			iv[1] = cpu_to_be32(counter[2]);
+			iv[2] = cpu_to_be32(counter[1]);
+			iv[3] = cpu_to_be32(counter[0]);
+		}
 
-	if (rctx->src != sg) {
-		rctx->src[0] = *sg;
-		sg_unmark_end(rctx->src);
-		scatterwalk_crypto_chain(rctx->src, sg_next(sg), 2);
+		err = skcipher_walk_done(&w, avail);
 	}
-	rctx->src[0].length -= offset - sg->offset;
-	rctx->src[0].offset = offset;
 
-out:
 	return err;
 }
 
-static int init_crypt(struct skcipher_request *req, crypto_completion_t done)
+static int xor_tweak_pre(struct skcipher_request *req)
 {
-	struct priv *ctx = crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
-	struct rctx *rctx = skcipher_request_ctx(req);
-	struct skcipher_request *subreq;
-	gfp_t gfp;
-
-	subreq = &rctx->subreq;
-	skcipher_request_set_callback(subreq, req->base.flags, done, req);
-
-	gfp = req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP ? GFP_KERNEL :
-							   GFP_ATOMIC;
-	rctx->ext = NULL;
-
-	subreq->cryptlen = LRW_BUFFER_SIZE;
-	if (req->cryptlen > LRW_BUFFER_SIZE) {
-		unsigned int n = min(req->cryptlen, (unsigned int)PAGE_SIZE);
-
-		rctx->ext = kmalloc(n, gfp);
-		if (rctx->ext)
-			subreq->cryptlen = n;
-	}
-
-	rctx->src = req->src;
-	rctx->dst = req->dst;
-	rctx->left = req->cryptlen;
-
-	/* calculate first value of T */
-	memcpy(&rctx->t, req->iv, sizeof(rctx->t));
-
-	/* T <- I*Key2 */
-	gf128mul_64k_bbe(&rctx->t, ctx->table);
-
-	return 0;
+	return xor_tweak(req, false);
 }
 
-static void exit_crypt(struct skcipher_request *req)
+static int xor_tweak_post(struct skcipher_request *req)
 {
-	struct rctx *rctx = skcipher_request_ctx(req);
-
-	rctx->left = 0;
-
-	if (rctx->ext)
-		kzfree(rctx->ext);
+	return xor_tweak(req, true);
 }
 
-static int do_encrypt(struct skcipher_request *req, int err)
-{
-	struct rctx *rctx = skcipher_request_ctx(req);
-	struct skcipher_request *subreq;
-
-	subreq = &rctx->subreq;
-
-	while (!err && rctx->left) {
-		err = pre_crypt(req) ?:
-		      crypto_skcipher_encrypt(subreq) ?:
-		      post_crypt(req);
-
-		if (err == -EINPROGRESS || err == -EBUSY)
-			return err;
-	}
-
-	exit_crypt(req);
-	return err;
-}
-
-static void encrypt_done(struct crypto_async_request *areq, int err)
+static void crypt_done(struct crypto_async_request *areq, int err)
 {
 	struct skcipher_request *req = areq->data;
-	struct skcipher_request *subreq;
-	struct rctx *rctx;
 
-	rctx = skcipher_request_ctx(req);
+	if (!err)
+		err = xor_tweak_post(req);
 
-	if (err == -EINPROGRESS) {
-		if (rctx->left != req->cryptlen)
-			return;
-		goto out;
-	}
-
-	subreq = &rctx->subreq;
-	subreq->base.flags &= CRYPTO_TFM_REQ_MAY_BACKLOG;
-
-	err = do_encrypt(req, err ?: post_crypt(req));
-	if (rctx->left)
-		return;
-
-out:
 	skcipher_request_complete(req, err);
 }
 
-static int encrypt(struct skcipher_request *req)
-{
-	return do_encrypt(req, init_crypt(req, encrypt_done));
-}
-
-static int do_decrypt(struct skcipher_request *req, int err)
+static void init_crypt(struct skcipher_request *req)
 {
+	struct priv *ctx = crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
 	struct rctx *rctx = skcipher_request_ctx(req);
-	struct skcipher_request *subreq;
-
-	subreq = &rctx->subreq;
+	struct skcipher_request *subreq = &rctx->subreq;
 
-	while (!err && rctx->left) {
-		err = pre_crypt(req) ?:
-		      crypto_skcipher_decrypt(subreq) ?:
-		      post_crypt(req);
+	skcipher_request_set_tfm(subreq, ctx->child);
+	skcipher_request_set_callback(subreq, req->base.flags, crypt_done, req);
+	/* pass req->iv as IV (will be used by xor_tweak, ECB will ignore it) */
+	skcipher_request_set_crypt(subreq, req->dst, req->dst,
+				   req->cryptlen, req->iv);
 
-		if (err == -EINPROGRESS || err == -EBUSY)
-			return err;
-	}
+	/* calculate first value of T */
+	memcpy(&rctx->t, req->iv, sizeof(rctx->t));
 
-	exit_crypt(req);
-	return err;
+	/* T <- I*Key2 */
+	gf128mul_64k_bbe(&rctx->t, ctx->table);
 }
 
-static void decrypt_done(struct crypto_async_request *areq, int err)
+static int encrypt(struct skcipher_request *req)
 {
-	struct skcipher_request *req = areq->data;
-	struct skcipher_request *subreq;
-	struct rctx *rctx;
-
-	rctx = skcipher_request_ctx(req);
-
-	if (err == -EINPROGRESS) {
-		if (rctx->left != req->cryptlen)
-			return;
-		goto out;
-	}
-
-	subreq = &rctx->subreq;
-	subreq->base.flags &= CRYPTO_TFM_REQ_MAY_BACKLOG;
-
-	err = do_decrypt(req, err ?: post_crypt(req));
-	if (rctx->left)
-		return;
+	struct rctx *rctx = skcipher_request_ctx(req);
+	struct skcipher_request *subreq = &rctx->subreq;
 
-out:
-	skcipher_request_complete(req, err);
+	init_crypt(req);
+	return xor_tweak_pre(req) ?:
+		crypto_skcipher_encrypt(subreq) ?:
+		xor_tweak_post(req);
 }
 
 static int decrypt(struct skcipher_request *req)
 {
-	return do_decrypt(req, init_crypt(req, decrypt_done));
+	struct rctx *rctx = skcipher_request_ctx(req);
+	struct skcipher_request *subreq = &rctx->subreq;
+
+	init_crypt(req);
+	return xor_tweak_pre(req) ?:
+		crypto_skcipher_decrypt(subreq) ?:
+		xor_tweak_post(req);
 }
 
 static int init_tfm(struct crypto_skcipher *tfm)
@@ -543,7 +382,7 @@ static int create(struct crypto_template *tmpl, struct rtattr **tb)
 	inst->alg.base.cra_priority = alg->base.cra_priority;
 	inst->alg.base.cra_blocksize = LRW_BLOCK_SIZE;
 	inst->alg.base.cra_alignmask = alg->base.cra_alignmask |
-				       (__alignof__(u64) - 1);
+				       (__alignof__(__be32) - 1);
 
 	inst->alg.ivsize = LRW_BLOCK_SIZE;
 	inst->alg.min_keysize = crypto_skcipher_alg_min_keysize(alg) +
diff --git a/crypto/mcryptd.c b/crypto/mcryptd.c
deleted file mode 100644
index f14152147ce8..000000000000
--- a/crypto/mcryptd.c
+++ /dev/null
@@ -1,675 +0,0 @@
-/*
- * Software multibuffer async crypto daemon.
- *
- * Copyright (c) 2014 Tim Chen <tim.c.chen@linux.intel.com>
- *
- * Adapted from crypto daemon.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)
- * any later version.
- *
- */
-
-#include <crypto/algapi.h>
-#include <crypto/internal/hash.h>
-#include <crypto/internal/aead.h>
-#include <crypto/mcryptd.h>
-#include <crypto/crypto_wq.h>
-#include <linux/err.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/list.h>
-#include <linux/module.h>
-#include <linux/scatterlist.h>
-#include <linux/sched.h>
-#include <linux/sched/stat.h>
-#include <linux/slab.h>
-
-#define MCRYPTD_MAX_CPU_QLEN 100
-#define MCRYPTD_BATCH 9
-
-static void *mcryptd_alloc_instance(struct crypto_alg *alg, unsigned int head,
-				   unsigned int tail);
-
-struct mcryptd_flush_list {
-	struct list_head list;
-	struct mutex lock;
-};
-
-static struct mcryptd_flush_list __percpu *mcryptd_flist;
-
-struct hashd_instance_ctx {
-	struct crypto_ahash_spawn spawn;
-	struct mcryptd_queue *queue;
-};
-
-static void mcryptd_queue_worker(struct work_struct *work);
-
-void mcryptd_arm_flusher(struct mcryptd_alg_cstate *cstate, unsigned long delay)
-{
-	struct mcryptd_flush_list *flist;
-
-	if (!cstate->flusher_engaged) {
-		/* put the flusher on the flush list */
-		flist = per_cpu_ptr(mcryptd_flist, smp_processor_id());
-		mutex_lock(&flist->lock);
-		list_add_tail(&cstate->flush_list, &flist->list);
-		cstate->flusher_engaged = true;
-		cstate->next_flush = jiffies + delay;
-		queue_delayed_work_on(smp_processor_id(), kcrypto_wq,
-			&cstate->flush, delay);
-		mutex_unlock(&flist->lock);
-	}
-}
-EXPORT_SYMBOL(mcryptd_arm_flusher);
-
-static int mcryptd_init_queue(struct mcryptd_queue *queue,
-			     unsigned int max_cpu_qlen)
-{
-	int cpu;
-	struct mcryptd_cpu_queue *cpu_queue;
-
-	queue->cpu_queue = alloc_percpu(struct mcryptd_cpu_queue);
-	pr_debug("mqueue:%p mcryptd_cpu_queue %p\n", queue, queue->cpu_queue);
-	if (!queue->cpu_queue)
-		return -ENOMEM;
-	for_each_possible_cpu(cpu) {
-		cpu_queue = per_cpu_ptr(queue->cpu_queue, cpu);
-		pr_debug("cpu_queue #%d %p\n", cpu, queue->cpu_queue);
-		crypto_init_queue(&cpu_queue->queue, max_cpu_qlen);
-		INIT_WORK(&cpu_queue->work, mcryptd_queue_worker);
-		spin_lock_init(&cpu_queue->q_lock);
-	}
-	return 0;
-}
-
-static void mcryptd_fini_queue(struct mcryptd_queue *queue)
-{
-	int cpu;
-	struct mcryptd_cpu_queue *cpu_queue;
-
-	for_each_possible_cpu(cpu) {
-		cpu_queue = per_cpu_ptr(queue->cpu_queue, cpu);
-		BUG_ON(cpu_queue->queue.qlen);
-	}
-	free_percpu(queue->cpu_queue);
-}
-
-static int mcryptd_enqueue_request(struct mcryptd_queue *queue,
-				  struct crypto_async_request *request,
-				  struct mcryptd_hash_request_ctx *rctx)
-{
-	int cpu, err;
-	struct mcryptd_cpu_queue *cpu_queue;
-
-	cpu_queue = raw_cpu_ptr(queue->cpu_queue);
-	spin_lock(&cpu_queue->q_lock);
-	cpu = smp_processor_id();
-	rctx->tag.cpu = smp_processor_id();
-
-	err = crypto_enqueue_request(&cpu_queue->queue, request);
-	pr_debug("enqueue request: cpu %d cpu_queue %p request %p\n",
-		 cpu, cpu_queue, request);
-	spin_unlock(&cpu_queue->q_lock);
-	queue_work_on(cpu, kcrypto_wq, &cpu_queue->work);
-
-	return err;
-}
-
-/*
- * Try to opportunisticlly flush the partially completed jobs if
- * crypto daemon is the only task running.
- */
-static void mcryptd_opportunistic_flush(void)
-{
-	struct mcryptd_flush_list *flist;
-	struct mcryptd_alg_cstate *cstate;
-
-	flist = per_cpu_ptr(mcryptd_flist, smp_processor_id());
-	while (single_task_running()) {
-		mutex_lock(&flist->lock);
-		cstate = list_first_entry_or_null(&flist->list,
-				struct mcryptd_alg_cstate, flush_list);
-		if (!cstate || !cstate->flusher_engaged) {
-			mutex_unlock(&flist->lock);
-			return;
-		}
-		list_del(&cstate->flush_list);
-		cstate->flusher_engaged = false;
-		mutex_unlock(&flist->lock);
-		cstate->alg_state->flusher(cstate);
-	}
-}
-
-/*
- * Called in workqueue context, do one real cryption work (via
- * req->complete) and reschedule itself if there are more work to
- * do.
- */
-static void mcryptd_queue_worker(struct work_struct *work)
-{
-	struct mcryptd_cpu_queue *cpu_queue;
-	struct crypto_async_request *req, *backlog;
-	int i;
-
-	/*
-	 * Need to loop through more than once for multi-buffer to
-	 * be effective.
-	 */
-
-	cpu_queue = container_of(work, struct mcryptd_cpu_queue, work);
-	i = 0;
-	while (i < MCRYPTD_BATCH || single_task_running()) {
-
-		spin_lock_bh(&cpu_queue->q_lock);
-		backlog = crypto_get_backlog(&cpu_queue->queue);
-		req = crypto_dequeue_request(&cpu_queue->queue);
-		spin_unlock_bh(&cpu_queue->q_lock);
-
-		if (!req) {
-			mcryptd_opportunistic_flush();
-			return;
-		}
-
-		if (backlog)
-			backlog->complete(backlog, -EINPROGRESS);
-		req->complete(req, 0);
-		if (!cpu_queue->queue.qlen)
-			return;
-		++i;
-	}
-	if (cpu_queue->queue.qlen)
-		queue_work_on(smp_processor_id(), kcrypto_wq, &cpu_queue->work);
-}
-
-void mcryptd_flusher(struct work_struct *__work)
-{
-	struct	mcryptd_alg_cstate	*alg_cpu_state;
-	struct	mcryptd_alg_state	*alg_state;
-	struct	mcryptd_flush_list	*flist;
-	int	cpu;
-
-	cpu = smp_processor_id();
-	alg_cpu_state = container_of(to_delayed_work(__work),
-				     struct mcryptd_alg_cstate, flush);
-	alg_state = alg_cpu_state->alg_state;
-	if (alg_cpu_state->cpu != cpu)
-		pr_debug("mcryptd error: work on cpu %d, should be cpu %d\n",
-				cpu, alg_cpu_state->cpu);
-
-	if (alg_cpu_state->flusher_engaged) {
-		flist = per_cpu_ptr(mcryptd_flist, cpu);
-		mutex_lock(&flist->lock);
-		list_del(&alg_cpu_state->flush_list);
-		alg_cpu_state->flusher_engaged = false;
-		mutex_unlock(&flist->lock);
-		alg_state->flusher(alg_cpu_state);
-	}
-}
-EXPORT_SYMBOL_GPL(mcryptd_flusher);
-
-static inline struct mcryptd_queue *mcryptd_get_queue(struct crypto_tfm *tfm)
-{
-	struct crypto_instance *inst = crypto_tfm_alg_instance(tfm);
-	struct mcryptd_instance_ctx *ictx = crypto_instance_ctx(inst);
-
-	return ictx->queue;
-}
-
-static void *mcryptd_alloc_instance(struct crypto_alg *alg, unsigned int head,
-				   unsigned int tail)
-{
-	char *p;
-	struct crypto_instance *inst;
-	int err;
-
-	p = kzalloc(head + sizeof(*inst) + tail, GFP_KERNEL);
-	if (!p)
-		return ERR_PTR(-ENOMEM);
-
-	inst = (void *)(p + head);
-
-	err = -ENAMETOOLONG;
-	if (snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME,
-		    "mcryptd(%s)", alg->cra_driver_name) >= CRYPTO_MAX_ALG_NAME)
-		goto out_free_inst;
-
-	memcpy(inst->alg.cra_name, alg->cra_name, CRYPTO_MAX_ALG_NAME);
-
-	inst->alg.cra_priority = alg->cra_priority + 50;
-	inst->alg.cra_blocksize = alg->cra_blocksize;
-	inst->alg.cra_alignmask = alg->cra_alignmask;
-
-out:
-	return p;
-
-out_free_inst:
-	kfree(p);
-	p = ERR_PTR(err);
-	goto out;
-}
-
-static inline bool mcryptd_check_internal(struct rtattr **tb, u32 *type,
-					  u32 *mask)
-{
-	struct crypto_attr_type *algt;
-
-	algt = crypto_get_attr_type(tb);
-	if (IS_ERR(algt))
-		return false;
-
-	*type |= algt->type & CRYPTO_ALG_INTERNAL;
-	*mask |= algt->mask & CRYPTO_ALG_INTERNAL;
-
-	if (*type & *mask & CRYPTO_ALG_INTERNAL)
-		return true;
-	else
-		return false;
-}
-
-static int mcryptd_hash_init_tfm(struct crypto_tfm *tfm)
-{
-	struct crypto_instance *inst = crypto_tfm_alg_instance(tfm);
-	struct hashd_instance_ctx *ictx = crypto_instance_ctx(inst);
-	struct crypto_ahash_spawn *spawn = &ictx->spawn;
-	struct mcryptd_hash_ctx *ctx = crypto_tfm_ctx(tfm);
-	struct crypto_ahash *hash;
-
-	hash = crypto_spawn_ahash(spawn);
-	if (IS_ERR(hash))
-		return PTR_ERR(hash);
-
-	ctx->child = hash;
-	crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),
-				 sizeof(struct mcryptd_hash_request_ctx) +
-				 crypto_ahash_reqsize(hash));
-	return 0;
-}
-
-static void mcryptd_hash_exit_tfm(struct crypto_tfm *tfm)
-{
-	struct mcryptd_hash_ctx *ctx = crypto_tfm_ctx(tfm);
-
-	crypto_free_ahash(ctx->child);
-}
-
-static int mcryptd_hash_setkey(struct crypto_ahash *parent,
-				   const u8 *key, unsigned int keylen)
-{
-	struct mcryptd_hash_ctx *ctx   = crypto_ahash_ctx(parent);
-	struct crypto_ahash *child = ctx->child;
-	int err;
-
-	crypto_ahash_clear_flags(child, CRYPTO_TFM_REQ_MASK);
-	crypto_ahash_set_flags(child, crypto_ahash_get_flags(parent) &
-				      CRYPTO_TFM_REQ_MASK);
-	err = crypto_ahash_setkey(child, key, keylen);
-	crypto_ahash_set_flags(parent, crypto_ahash_get_flags(child) &
-				       CRYPTO_TFM_RES_MASK);
-	return err;
-}
-
-static int mcryptd_hash_enqueue(struct ahash_request *req,
-				crypto_completion_t complete)
-{
-	int ret;
-
-	struct mcryptd_hash_request_ctx *rctx = ahash_request_ctx(req);
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct mcryptd_queue *queue =
-		mcryptd_get_queue(crypto_ahash_tfm(tfm));
-
-	rctx->complete = req->base.complete;
-	req->base.complete = complete;
-
-	ret = mcryptd_enqueue_request(queue, &req->base, rctx);
-
-	return ret;
-}
-
-static void mcryptd_hash_init(struct crypto_async_request *req_async, int err)
-{
-	struct mcryptd_hash_ctx *ctx = crypto_tfm_ctx(req_async->tfm);
-	struct crypto_ahash *child = ctx->child;
-	struct ahash_request *req = ahash_request_cast(req_async);
-	struct mcryptd_hash_request_ctx *rctx = ahash_request_ctx(req);
-	struct ahash_request *desc = &rctx->areq;
-
-	if (unlikely(err == -EINPROGRESS))
-		goto out;
-
-	ahash_request_set_tfm(desc, child);
-	ahash_request_set_callback(desc, CRYPTO_TFM_REQ_MAY_SLEEP,
-						rctx->complete, req_async);
-
-	rctx->out = req->result;
-	err = crypto_ahash_init(desc);
-
-out:
-	local_bh_disable();
-	rctx->complete(&req->base, err);
-	local_bh_enable();
-}
-
-static int mcryptd_hash_init_enqueue(struct ahash_request *req)
-{
-	return mcryptd_hash_enqueue(req, mcryptd_hash_init);
-}
-
-static void mcryptd_hash_update(struct crypto_async_request *req_async, int err)
-{
-	struct ahash_request *req = ahash_request_cast(req_async);
-	struct mcryptd_hash_request_ctx *rctx = ahash_request_ctx(req);
-
-	if (unlikely(err == -EINPROGRESS))
-		goto out;
-
-	rctx->out = req->result;
-	err = crypto_ahash_update(&rctx->areq);
-	if (err) {
-		req->base.complete = rctx->complete;
-		goto out;
-	}
-
-	return;
-out:
-	local_bh_disable();
-	rctx->complete(&req->base, err);
-	local_bh_enable();
-}
-
-static int mcryptd_hash_update_enqueue(struct ahash_request *req)
-{
-	return mcryptd_hash_enqueue(req, mcryptd_hash_update);
-}
-
-static void mcryptd_hash_final(struct crypto_async_request *req_async, int err)
-{
-	struct ahash_request *req = ahash_request_cast(req_async);
-	struct mcryptd_hash_request_ctx *rctx = ahash_request_ctx(req);
-
-	if (unlikely(err == -EINPROGRESS))
-		goto out;
-
-	rctx->out = req->result;
-	err = crypto_ahash_final(&rctx->areq);
-	if (err) {
-		req->base.complete = rctx->complete;
-		goto out;
-	}
-
-	return;
-out:
-	local_bh_disable();
-	rctx->complete(&req->base, err);
-	local_bh_enable();
-}
-
-static int mcryptd_hash_final_enqueue(struct ahash_request *req)
-{
-	return mcryptd_hash_enqueue(req, mcryptd_hash_final);
-}
-
-static void mcryptd_hash_finup(struct crypto_async_request *req_async, int err)
-{
-	struct ahash_request *req = ahash_request_cast(req_async);
-	struct mcryptd_hash_request_ctx *rctx = ahash_request_ctx(req);
-
-	if (unlikely(err == -EINPROGRESS))
-		goto out;
-	rctx->out = req->result;
-	err = crypto_ahash_finup(&rctx->areq);
-
-	if (err) {
-		req->base.complete = rctx->complete;
-		goto out;
-	}
-
-	return;
-out:
-	local_bh_disable();
-	rctx->complete(&req->base, err);
-	local_bh_enable();
-}
-
-static int mcryptd_hash_finup_enqueue(struct ahash_request *req)
-{
-	return mcryptd_hash_enqueue(req, mcryptd_hash_finup);
-}
-
-static void mcryptd_hash_digest(struct crypto_async_request *req_async, int err)
-{
-	struct mcryptd_hash_ctx *ctx = crypto_tfm_ctx(req_async->tfm);
-	struct crypto_ahash *child = ctx->child;
-	struct ahash_request *req = ahash_request_cast(req_async);
-	struct mcryptd_hash_request_ctx *rctx = ahash_request_ctx(req);
-	struct ahash_request *desc = &rctx->areq;
-
-	if (unlikely(err == -EINPROGRESS))
-		goto out;
-
-	ahash_request_set_tfm(desc, child);
-	ahash_request_set_callback(desc, CRYPTO_TFM_REQ_MAY_SLEEP,
-						rctx->complete, req_async);
-
-	rctx->out = req->result;
-	err = crypto_ahash_init(desc) ?: crypto_ahash_finup(desc);
-
-out:
-	local_bh_disable();
-	rctx->complete(&req->base, err);
-	local_bh_enable();
-}
-
-static int mcryptd_hash_digest_enqueue(struct ahash_request *req)
-{
-	return mcryptd_hash_enqueue(req, mcryptd_hash_digest);
-}
-
-static int mcryptd_hash_export(struct ahash_request *req, void *out)
-{
-	struct mcryptd_hash_request_ctx *rctx = ahash_request_ctx(req);
-
-	return crypto_ahash_export(&rctx->areq, out);
-}
-
-static int mcryptd_hash_import(struct ahash_request *req, const void *in)
-{
-	struct mcryptd_hash_request_ctx *rctx = ahash_request_ctx(req);
-
-	return crypto_ahash_import(&rctx->areq, in);
-}
-
-static int mcryptd_create_hash(struct crypto_template *tmpl, struct rtattr **tb,
-			      struct mcryptd_queue *queue)
-{
-	struct hashd_instance_ctx *ctx;
-	struct ahash_instance *inst;
-	struct hash_alg_common *halg;
-	struct crypto_alg *alg;
-	u32 type = 0;
-	u32 mask = 0;
-	int err;
-
-	if (!mcryptd_check_internal(tb, &type, &mask))
-		return -EINVAL;
-
-	halg = ahash_attr_alg(tb[1], type, mask);
-	if (IS_ERR(halg))
-		return PTR_ERR(halg);
-
-	alg = &halg->base;
-	pr_debug("crypto: mcryptd hash alg: %s\n", alg->cra_name);
-	inst = mcryptd_alloc_instance(alg, ahash_instance_headroom(),
-					sizeof(*ctx));
-	err = PTR_ERR(inst);
-	if (IS_ERR(inst))
-		goto out_put_alg;
-
-	ctx = ahash_instance_ctx(inst);
-	ctx->queue = queue;
-
-	err = crypto_init_ahash_spawn(&ctx->spawn, halg,
-				      ahash_crypto_instance(inst));
-	if (err)
-		goto out_free_inst;
-
-	inst->alg.halg.base.cra_flags = CRYPTO_ALG_ASYNC |
-		(alg->cra_flags & (CRYPTO_ALG_INTERNAL |
-				   CRYPTO_ALG_OPTIONAL_KEY));
-
-	inst->alg.halg.digestsize = halg->digestsize;
-	inst->alg.halg.statesize = halg->statesize;
-	inst->alg.halg.base.cra_ctxsize = sizeof(struct mcryptd_hash_ctx);
-
-	inst->alg.halg.base.cra_init = mcryptd_hash_init_tfm;
-	inst->alg.halg.base.cra_exit = mcryptd_hash_exit_tfm;
-
-	inst->alg.init   = mcryptd_hash_init_enqueue;
-	inst->alg.update = mcryptd_hash_update_enqueue;
-	inst->alg.final  = mcryptd_hash_final_enqueue;
-	inst->alg.finup  = mcryptd_hash_finup_enqueue;
-	inst->alg.export = mcryptd_hash_export;
-	inst->alg.import = mcryptd_hash_import;
-	if (crypto_hash_alg_has_setkey(halg))
-		inst->alg.setkey = mcryptd_hash_setkey;
-	inst->alg.digest = mcryptd_hash_digest_enqueue;
-
-	err = ahash_register_instance(tmpl, inst);
-	if (err) {
-		crypto_drop_ahash(&ctx->spawn);
-out_free_inst:
-		kfree(inst);
-	}
-
-out_put_alg:
-	crypto_mod_put(alg);
-	return err;
-}
-
-static struct mcryptd_queue mqueue;
-
-static int mcryptd_create(struct crypto_template *tmpl, struct rtattr **tb)
-{
-	struct crypto_attr_type *algt;
-
-	algt = crypto_get_attr_type(tb);
-	if (IS_ERR(algt))
-		return PTR_ERR(algt);
-
-	switch (algt->type & algt->mask & CRYPTO_ALG_TYPE_MASK) {
-	case CRYPTO_ALG_TYPE_DIGEST:
-		return mcryptd_create_hash(tmpl, tb, &mqueue);
-	break;
-	}
-
-	return -EINVAL;
-}
-
-static void mcryptd_free(struct crypto_instance *inst)
-{
-	struct mcryptd_instance_ctx *ctx = crypto_instance_ctx(inst);
-	struct hashd_instance_ctx *hctx = crypto_instance_ctx(inst);
-
-	switch (inst->alg.cra_flags & CRYPTO_ALG_TYPE_MASK) {
-	case CRYPTO_ALG_TYPE_AHASH:
-		crypto_drop_ahash(&hctx->spawn);
-		kfree(ahash_instance(inst));
-		return;
-	default:
-		crypto_drop_spawn(&ctx->spawn);
-		kfree(inst);
-	}
-}
-
-static struct crypto_template mcryptd_tmpl = {
-	.name = "mcryptd",
-	.create = mcryptd_create,
-	.free = mcryptd_free,
-	.module = THIS_MODULE,
-};
-
-struct mcryptd_ahash *mcryptd_alloc_ahash(const char *alg_name,
-					u32 type, u32 mask)
-{
-	char mcryptd_alg_name[CRYPTO_MAX_ALG_NAME];
-	struct crypto_ahash *tfm;
-
-	if (snprintf(mcryptd_alg_name, CRYPTO_MAX_ALG_NAME,
-		     "mcryptd(%s)", alg_name) >= CRYPTO_MAX_ALG_NAME)
-		return ERR_PTR(-EINVAL);
-	tfm = crypto_alloc_ahash(mcryptd_alg_name, type, mask);
-	if (IS_ERR(tfm))
-		return ERR_CAST(tfm);
-	if (tfm->base.__crt_alg->cra_module != THIS_MODULE) {
-		crypto_free_ahash(tfm);
-		return ERR_PTR(-EINVAL);
-	}
-
-	return __mcryptd_ahash_cast(tfm);
-}
-EXPORT_SYMBOL_GPL(mcryptd_alloc_ahash);
-
-struct crypto_ahash *mcryptd_ahash_child(struct mcryptd_ahash *tfm)
-{
-	struct mcryptd_hash_ctx *ctx = crypto_ahash_ctx(&tfm->base);
-
-	return ctx->child;
-}
-EXPORT_SYMBOL_GPL(mcryptd_ahash_child);
-
-struct ahash_request *mcryptd_ahash_desc(struct ahash_request *req)
-{
-	struct mcryptd_hash_request_ctx *rctx = ahash_request_ctx(req);
-	return &rctx->areq;
-}
-EXPORT_SYMBOL_GPL(mcryptd_ahash_desc);
-
-void mcryptd_free_ahash(struct mcryptd_ahash *tfm)
-{
-	crypto_free_ahash(&tfm->base);
-}
-EXPORT_SYMBOL_GPL(mcryptd_free_ahash);
-
-static int __init mcryptd_init(void)
-{
-	int err, cpu;
-	struct mcryptd_flush_list *flist;
-
-	mcryptd_flist = alloc_percpu(struct mcryptd_flush_list);
-	for_each_possible_cpu(cpu) {
-		flist = per_cpu_ptr(mcryptd_flist, cpu);
-		INIT_LIST_HEAD(&flist->list);
-		mutex_init(&flist->lock);
-	}
-
-	err = mcryptd_init_queue(&mqueue, MCRYPTD_MAX_CPU_QLEN);
-	if (err) {
-		free_percpu(mcryptd_flist);
-		return err;
-	}
-
-	err = crypto_register_template(&mcryptd_tmpl);
-	if (err) {
-		mcryptd_fini_queue(&mqueue);
-		free_percpu(mcryptd_flist);
-	}
-
-	return err;
-}
-
-static void __exit mcryptd_exit(void)
-{
-	mcryptd_fini_queue(&mqueue);
-	crypto_unregister_template(&mcryptd_tmpl);
-	free_percpu(mcryptd_flist);
-}
-
-subsys_initcall(mcryptd_init);
-module_exit(mcryptd_exit);
-
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("Software async multibuffer crypto daemon");
-MODULE_ALIAS_CRYPTO("mcryptd");
diff --git a/crypto/morus1280.c b/crypto/morus1280.c
index d057cf5ac4a8..3889c188f266 100644
--- a/crypto/morus1280.c
+++ b/crypto/morus1280.c
@@ -385,14 +385,11 @@ static void crypto_morus1280_final(struct morus1280_state *state,
 				   struct morus1280_block *tag_xor,
 				   u64 assoclen, u64 cryptlen)
 {
-	u64 assocbits = assoclen * 8;
-	u64 cryptbits = cryptlen * 8;
-
 	struct morus1280_block tmp;
 	unsigned int i;
 
-	tmp.words[0] = cpu_to_le64(assocbits);
-	tmp.words[1] = cpu_to_le64(cryptbits);
+	tmp.words[0] = assoclen * 8;
+	tmp.words[1] = cryptlen * 8;
 	tmp.words[2] = 0;
 	tmp.words[3] = 0;
 
diff --git a/crypto/morus640.c b/crypto/morus640.c
index 1ca76e54281b..da06ec2f6a80 100644
--- a/crypto/morus640.c
+++ b/crypto/morus640.c
@@ -384,21 +384,13 @@ static void crypto_morus640_final(struct morus640_state *state,
 				  struct morus640_block *tag_xor,
 				  u64 assoclen, u64 cryptlen)
 {
-	u64 assocbits = assoclen * 8;
-	u64 cryptbits = cryptlen * 8;
-
-	u32 assocbits_lo = (u32)assocbits;
-	u32 assocbits_hi = (u32)(assocbits >> 32);
-	u32 cryptbits_lo = (u32)cryptbits;
-	u32 cryptbits_hi = (u32)(cryptbits >> 32);
-
 	struct morus640_block tmp;
 	unsigned int i;
 
-	tmp.words[0] = cpu_to_le32(assocbits_lo);
-	tmp.words[1] = cpu_to_le32(assocbits_hi);
-	tmp.words[2] = cpu_to_le32(cryptbits_lo);
-	tmp.words[3] = cpu_to_le32(cryptbits_hi);
+	tmp.words[0] = lower_32_bits(assoclen * 8);
+	tmp.words[1] = upper_32_bits(assoclen * 8);
+	tmp.words[2] = lower_32_bits(cryptlen * 8);
+	tmp.words[3] = upper_32_bits(cryptlen * 8);
 
 	for (i = 0; i < MORUS_BLOCK_WORDS; i++)
 		state->s[4].words[i] ^= state->s[0].words[i];
diff --git a/crypto/ofb.c b/crypto/ofb.c
new file mode 100644
index 000000000000..886631708c5e
--- /dev/null
+++ b/crypto/ofb.c
@@ -0,0 +1,225 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/*
+ * OFB: Output FeedBack mode
+ *
+ * Copyright (C) 2018 ARM Limited or its affiliates.
+ * All rights reserved.
+ *
+ * Based loosely on public domain code gleaned from libtomcrypt
+ * (https://github.com/libtom/libtomcrypt).
+ */
+
+#include <crypto/algapi.h>
+#include <crypto/internal/skcipher.h>
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/scatterlist.h>
+#include <linux/slab.h>
+
+struct crypto_ofb_ctx {
+	struct crypto_cipher *child;
+	int cnt;
+};
+
+
+static int crypto_ofb_setkey(struct crypto_skcipher *parent, const u8 *key,
+			     unsigned int keylen)
+{
+	struct crypto_ofb_ctx *ctx = crypto_skcipher_ctx(parent);
+	struct crypto_cipher *child = ctx->child;
+	int err;
+
+	crypto_cipher_clear_flags(child, CRYPTO_TFM_REQ_MASK);
+	crypto_cipher_set_flags(child, crypto_skcipher_get_flags(parent) &
+				       CRYPTO_TFM_REQ_MASK);
+	err = crypto_cipher_setkey(child, key, keylen);
+	crypto_skcipher_set_flags(parent, crypto_cipher_get_flags(child) &
+				  CRYPTO_TFM_RES_MASK);
+	return err;
+}
+
+static int crypto_ofb_encrypt_segment(struct crypto_ofb_ctx *ctx,
+				      struct skcipher_walk *walk,
+				      struct crypto_cipher *tfm)
+{
+	int bsize = crypto_cipher_blocksize(tfm);
+	int nbytes = walk->nbytes;
+
+	u8 *src = walk->src.virt.addr;
+	u8 *dst = walk->dst.virt.addr;
+	u8 *iv = walk->iv;
+
+	do {
+		if (ctx->cnt == bsize) {
+			if (nbytes < bsize)
+				break;
+			crypto_cipher_encrypt_one(tfm, iv, iv);
+			ctx->cnt = 0;
+		}
+		*dst = *src ^ iv[ctx->cnt];
+		src++;
+		dst++;
+		ctx->cnt++;
+	} while (--nbytes);
+	return nbytes;
+}
+
+static int crypto_ofb_encrypt(struct skcipher_request *req)
+{
+	struct skcipher_walk walk;
+	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
+	unsigned int bsize;
+	struct crypto_ofb_ctx *ctx = crypto_skcipher_ctx(tfm);
+	struct crypto_cipher *child = ctx->child;
+	int ret = 0;
+
+	bsize =  crypto_cipher_blocksize(child);
+	ctx->cnt = bsize;
+
+	ret = skcipher_walk_virt(&walk, req, false);
+
+	while (walk.nbytes) {
+		ret = crypto_ofb_encrypt_segment(ctx, &walk, child);
+		ret = skcipher_walk_done(&walk, ret);
+	}
+
+	return ret;
+}
+
+/* OFB encrypt and decrypt are identical */
+static int crypto_ofb_decrypt(struct skcipher_request *req)
+{
+	return crypto_ofb_encrypt(req);
+}
+
+static int crypto_ofb_init_tfm(struct crypto_skcipher *tfm)
+{
+	struct skcipher_instance *inst = skcipher_alg_instance(tfm);
+	struct crypto_spawn *spawn = skcipher_instance_ctx(inst);
+	struct crypto_ofb_ctx *ctx = crypto_skcipher_ctx(tfm);
+	struct crypto_cipher *cipher;
+
+	cipher = crypto_spawn_cipher(spawn);
+	if (IS_ERR(cipher))
+		return PTR_ERR(cipher);
+
+	ctx->child = cipher;
+	return 0;
+}
+
+static void crypto_ofb_exit_tfm(struct crypto_skcipher *tfm)
+{
+	struct crypto_ofb_ctx *ctx = crypto_skcipher_ctx(tfm);
+
+	crypto_free_cipher(ctx->child);
+}
+
+static void crypto_ofb_free(struct skcipher_instance *inst)
+{
+	crypto_drop_skcipher(skcipher_instance_ctx(inst));
+	kfree(inst);
+}
+
+static int crypto_ofb_create(struct crypto_template *tmpl, struct rtattr **tb)
+{
+	struct skcipher_instance *inst;
+	struct crypto_attr_type *algt;
+	struct crypto_spawn *spawn;
+	struct crypto_alg *alg;
+	u32 mask;
+	int err;
+
+	err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_SKCIPHER);
+	if (err)
+		return err;
+
+	inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL);
+	if (!inst)
+		return -ENOMEM;
+
+	algt = crypto_get_attr_type(tb);
+	err = PTR_ERR(algt);
+	if (IS_ERR(algt))
+		goto err_free_inst;
+
+	mask = CRYPTO_ALG_TYPE_MASK |
+		crypto_requires_off(algt->type, algt->mask,
+				    CRYPTO_ALG_NEED_FALLBACK);
+
+	alg = crypto_get_attr_alg(tb, CRYPTO_ALG_TYPE_CIPHER, mask);
+	err = PTR_ERR(alg);
+	if (IS_ERR(alg))
+		goto err_free_inst;
+
+	spawn = skcipher_instance_ctx(inst);
+	err = crypto_init_spawn(spawn, alg, skcipher_crypto_instance(inst),
+				CRYPTO_ALG_TYPE_MASK);
+	crypto_mod_put(alg);
+	if (err)
+		goto err_free_inst;
+
+	err = crypto_inst_setname(skcipher_crypto_instance(inst), "ofb", alg);
+	if (err)
+		goto err_drop_spawn;
+
+	inst->alg.base.cra_priority = alg->cra_priority;
+	inst->alg.base.cra_blocksize = alg->cra_blocksize;
+	inst->alg.base.cra_alignmask = alg->cra_alignmask;
+
+	/* We access the data as u32s when xoring. */
+	inst->alg.base.cra_alignmask |= __alignof__(u32) - 1;
+
+	inst->alg.ivsize = alg->cra_blocksize;
+	inst->alg.min_keysize = alg->cra_cipher.cia_min_keysize;
+	inst->alg.max_keysize = alg->cra_cipher.cia_max_keysize;
+
+	inst->alg.base.cra_ctxsize = sizeof(struct crypto_ofb_ctx);
+
+	inst->alg.init = crypto_ofb_init_tfm;
+	inst->alg.exit = crypto_ofb_exit_tfm;
+
+	inst->alg.setkey = crypto_ofb_setkey;
+	inst->alg.encrypt = crypto_ofb_encrypt;
+	inst->alg.decrypt = crypto_ofb_decrypt;
+
+	inst->free = crypto_ofb_free;
+
+	err = skcipher_register_instance(tmpl, inst);
+	if (err)
+		goto err_drop_spawn;
+
+out:
+	return err;
+
+err_drop_spawn:
+	crypto_drop_spawn(spawn);
+err_free_inst:
+	kfree(inst);
+	goto out;
+}
+
+static struct crypto_template crypto_ofb_tmpl = {
+	.name = "ofb",
+	.create = crypto_ofb_create,
+	.module = THIS_MODULE,
+};
+
+static int __init crypto_ofb_module_init(void)
+{
+	return crypto_register_template(&crypto_ofb_tmpl);
+}
+
+static void __exit crypto_ofb_module_exit(void)
+{
+	crypto_unregister_template(&crypto_ofb_tmpl);
+}
+
+module_init(crypto_ofb_module_init);
+module_exit(crypto_ofb_module_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("OFB block cipher algorithm");
+MODULE_ALIAS_CRYPTO("ofb");
diff --git a/crypto/rng.c b/crypto/rng.c
index b4a618668161..547f16ecbfb0 100644
--- a/crypto/rng.c
+++ b/crypto/rng.c
@@ -50,6 +50,7 @@ int crypto_rng_reset(struct crypto_rng *tfm, const u8 *seed, unsigned int slen)
 	}
 
 	err = crypto_rng_alg(tfm)->seed(tfm, seed, slen);
+	crypto_stat_rng_seed(tfm, err);
 out:
 	kzfree(buf);
 	return err;
diff --git a/crypto/rsa-pkcs1pad.c b/crypto/rsa-pkcs1pad.c
index 9893dbfc1af4..812476e46821 100644
--- a/crypto/rsa-pkcs1pad.c
+++ b/crypto/rsa-pkcs1pad.c
@@ -261,15 +261,6 @@ static int pkcs1pad_encrypt(struct akcipher_request *req)
 	pkcs1pad_sg_set_buf(req_ctx->in_sg, req_ctx->in_buf,
 			ctx->key_size - 1 - req->src_len, req->src);
 
-	req_ctx->out_buf = kmalloc(ctx->key_size, GFP_KERNEL);
-	if (!req_ctx->out_buf) {
-		kfree(req_ctx->in_buf);
-		return -ENOMEM;
-	}
-
-	pkcs1pad_sg_set_buf(req_ctx->out_sg, req_ctx->out_buf,
-			ctx->key_size, NULL);
-
 	akcipher_request_set_tfm(&req_ctx->child_req, ctx->child);
 	akcipher_request_set_callback(&req_ctx->child_req, req->base.flags,
 			pkcs1pad_encrypt_sign_complete_cb, req);
diff --git a/crypto/seqiv.c b/crypto/seqiv.c
index 39dbf2f7e5f5..64a412be255e 100644
--- a/crypto/seqiv.c
+++ b/crypto/seqiv.c
@@ -73,9 +73,9 @@ static int seqiv_aead_encrypt(struct aead_request *req)
 	info = req->iv;
 
 	if (req->src != req->dst) {
-		SKCIPHER_REQUEST_ON_STACK(nreq, ctx->sknull);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->sknull);
 
-		skcipher_request_set_tfm(nreq, ctx->sknull);
+		skcipher_request_set_sync_tfm(nreq, ctx->sknull);
 		skcipher_request_set_callback(nreq, req->base.flags,
 					      NULL, NULL);
 		skcipher_request_set_crypt(nreq, req->src, req->dst,
diff --git a/crypto/shash.c b/crypto/shash.c
index 5d732c6bb4b2..d21f04d70dce 100644
--- a/crypto/shash.c
+++ b/crypto/shash.c
@@ -73,13 +73,6 @@ int crypto_shash_setkey(struct crypto_shash *tfm, const u8 *key,
 }
 EXPORT_SYMBOL_GPL(crypto_shash_setkey);
 
-static inline unsigned int shash_align_buffer_size(unsigned len,
-						   unsigned long mask)
-{
-	typedef u8 __aligned_largest u8_aligned;
-	return len + (mask & ~(__alignof__(u8_aligned) - 1));
-}
-
 static int shash_update_unaligned(struct shash_desc *desc, const u8 *data,
 				  unsigned int len)
 {
@@ -88,11 +81,17 @@ static int shash_update_unaligned(struct shash_desc *desc, const u8 *data,
 	unsigned long alignmask = crypto_shash_alignmask(tfm);
 	unsigned int unaligned_len = alignmask + 1 -
 				     ((unsigned long)data & alignmask);
-	u8 ubuf[shash_align_buffer_size(unaligned_len, alignmask)]
-		__aligned_largest;
+	/*
+	 * We cannot count on __aligned() working for large values:
+	 * https://patchwork.kernel.org/patch/9507697/
+	 */
+	u8 ubuf[MAX_ALGAPI_ALIGNMASK * 2];
 	u8 *buf = PTR_ALIGN(&ubuf[0], alignmask + 1);
 	int err;
 
+	if (WARN_ON(buf + unaligned_len > ubuf + sizeof(ubuf)))
+		return -EINVAL;
+
 	if (unaligned_len > len)
 		unaligned_len = len;
 
@@ -124,11 +123,17 @@ static int shash_final_unaligned(struct shash_desc *desc, u8 *out)
 	unsigned long alignmask = crypto_shash_alignmask(tfm);
 	struct shash_alg *shash = crypto_shash_alg(tfm);
 	unsigned int ds = crypto_shash_digestsize(tfm);
-	u8 ubuf[shash_align_buffer_size(ds, alignmask)]
-		__aligned_largest;
+	/*
+	 * We cannot count on __aligned() working for large values:
+	 * https://patchwork.kernel.org/patch/9507697/
+	 */
+	u8 ubuf[MAX_ALGAPI_ALIGNMASK + HASH_MAX_DIGESTSIZE];
 	u8 *buf = PTR_ALIGN(&ubuf[0], alignmask + 1);
 	int err;
 
+	if (WARN_ON(buf + ds > ubuf + sizeof(ubuf)))
+		return -EINVAL;
+
 	err = shash->final(desc, buf);
 	if (err)
 		goto out;
@@ -458,9 +463,9 @@ static int shash_prepare_alg(struct shash_alg *alg)
 {
 	struct crypto_alg *base = &alg->base;
 
-	if (alg->digestsize > PAGE_SIZE / 8 ||
-	    alg->descsize > PAGE_SIZE / 8 ||
-	    alg->statesize > PAGE_SIZE / 8)
+	if (alg->digestsize > HASH_MAX_DIGESTSIZE ||
+	    alg->descsize > HASH_MAX_DESCSIZE ||
+	    alg->statesize > HASH_MAX_STATESIZE)
 		return -EINVAL;
 
 	base->cra_type = &crypto_shash_type;
diff --git a/crypto/skcipher.c b/crypto/skcipher.c
index 0bd8c6caa498..4caab81d2d02 100644
--- a/crypto/skcipher.c
+++ b/crypto/skcipher.c
@@ -949,6 +949,30 @@ struct crypto_skcipher *crypto_alloc_skcipher(const char *alg_name,
 }
 EXPORT_SYMBOL_GPL(crypto_alloc_skcipher);
 
+struct crypto_sync_skcipher *crypto_alloc_sync_skcipher(
+				const char *alg_name, u32 type, u32 mask)
+{
+	struct crypto_skcipher *tfm;
+
+	/* Only sync algorithms allowed. */
+	mask |= CRYPTO_ALG_ASYNC;
+
+	tfm = crypto_alloc_tfm(alg_name, &crypto_skcipher_type2, type, mask);
+
+	/*
+	 * Make sure we do not allocate something that might get used with
+	 * an on-stack request: check the request size.
+	 */
+	if (!IS_ERR(tfm) && WARN_ON(crypto_skcipher_reqsize(tfm) >
+				    MAX_SYNC_SKCIPHER_REQSIZE)) {
+		crypto_free_skcipher(tfm);
+		return ERR_PTR(-EINVAL);
+	}
+
+	return (struct crypto_sync_skcipher *)tfm;
+}
+EXPORT_SYMBOL_GPL(crypto_alloc_sync_skcipher);
+
 int crypto_has_skcipher2(const char *alg_name, u32 type, u32 mask)
 {
 	return crypto_type_has_alg(alg_name, &crypto_skcipher_type2,
diff --git a/crypto/speck.c b/crypto/speck.c
deleted file mode 100644
index 58aa9f7f91f7..000000000000
--- a/crypto/speck.c
+++ /dev/null
@@ -1,307 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Speck: a lightweight block cipher
- *
- * Copyright (c) 2018 Google, Inc
- *
- * Speck has 10 variants, including 5 block sizes.  For now we only implement
- * the variants Speck128/128, Speck128/192, Speck128/256, Speck64/96, and
- * Speck64/128.   Speck${B}/${K} denotes the variant with a block size of B bits
- * and a key size of K bits.  The Speck128 variants are believed to be the most
- * secure variants, and they use the same block size and key sizes as AES.  The
- * Speck64 variants are less secure, but on 32-bit processors are usually
- * faster.  The remaining variants (Speck32, Speck48, and Speck96) are even less
- * secure and/or not as well suited for implementation on either 32-bit or
- * 64-bit processors, so are omitted.
- *
- * Reference: "The Simon and Speck Families of Lightweight Block Ciphers"
- * https://eprint.iacr.org/2013/404.pdf
- *
- * In a correspondence, the Speck designers have also clarified that the words
- * should be interpreted in little-endian format, and the words should be
- * ordered such that the first word of each block is 'y' rather than 'x', and
- * the first key word (rather than the last) becomes the first round key.
- */
-
-#include <asm/unaligned.h>
-#include <crypto/speck.h>
-#include <linux/bitops.h>
-#include <linux/crypto.h>
-#include <linux/init.h>
-#include <linux/module.h>
-
-/* Speck128 */
-
-static __always_inline void speck128_round(u64 *x, u64 *y, u64 k)
-{
-	*x = ror64(*x, 8);
-	*x += *y;
-	*x ^= k;
-	*y = rol64(*y, 3);
-	*y ^= *x;
-}
-
-static __always_inline void speck128_unround(u64 *x, u64 *y, u64 k)
-{
-	*y ^= *x;
-	*y = ror64(*y, 3);
-	*x ^= k;
-	*x -= *y;
-	*x = rol64(*x, 8);
-}
-
-void crypto_speck128_encrypt(const struct speck128_tfm_ctx *ctx,
-			     u8 *out, const u8 *in)
-{
-	u64 y = get_unaligned_le64(in);
-	u64 x = get_unaligned_le64(in + 8);
-	int i;
-
-	for (i = 0; i < ctx->nrounds; i++)
-		speck128_round(&x, &y, ctx->round_keys[i]);
-
-	put_unaligned_le64(y, out);
-	put_unaligned_le64(x, out + 8);
-}
-EXPORT_SYMBOL_GPL(crypto_speck128_encrypt);
-
-static void speck128_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in)
-{
-	crypto_speck128_encrypt(crypto_tfm_ctx(tfm), out, in);
-}
-
-void crypto_speck128_decrypt(const struct speck128_tfm_ctx *ctx,
-			     u8 *out, const u8 *in)
-{
-	u64 y = get_unaligned_le64(in);
-	u64 x = get_unaligned_le64(in + 8);
-	int i;
-
-	for (i = ctx->nrounds - 1; i >= 0; i--)
-		speck128_unround(&x, &y, ctx->round_keys[i]);
-
-	put_unaligned_le64(y, out);
-	put_unaligned_le64(x, out + 8);
-}
-EXPORT_SYMBOL_GPL(crypto_speck128_decrypt);
-
-static void speck128_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in)
-{
-	crypto_speck128_decrypt(crypto_tfm_ctx(tfm), out, in);
-}
-
-int crypto_speck128_setkey(struct speck128_tfm_ctx *ctx, const u8 *key,
-			   unsigned int keylen)
-{
-	u64 l[3];
-	u64 k;
-	int i;
-
-	switch (keylen) {
-	case SPECK128_128_KEY_SIZE:
-		k = get_unaligned_le64(key);
-		l[0] = get_unaligned_le64(key + 8);
-		ctx->nrounds = SPECK128_128_NROUNDS;
-		for (i = 0; i < ctx->nrounds; i++) {
-			ctx->round_keys[i] = k;
-			speck128_round(&l[0], &k, i);
-		}
-		break;
-	case SPECK128_192_KEY_SIZE:
-		k = get_unaligned_le64(key);
-		l[0] = get_unaligned_le64(key + 8);
-		l[1] = get_unaligned_le64(key + 16);
-		ctx->nrounds = SPECK128_192_NROUNDS;
-		for (i = 0; i < ctx->nrounds; i++) {
-			ctx->round_keys[i] = k;
-			speck128_round(&l[i % 2], &k, i);
-		}
-		break;
-	case SPECK128_256_KEY_SIZE:
-		k = get_unaligned_le64(key);
-		l[0] = get_unaligned_le64(key + 8);
-		l[1] = get_unaligned_le64(key + 16);
-		l[2] = get_unaligned_le64(key + 24);
-		ctx->nrounds = SPECK128_256_NROUNDS;
-		for (i = 0; i < ctx->nrounds; i++) {
-			ctx->round_keys[i] = k;
-			speck128_round(&l[i % 3], &k, i);
-		}
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	return 0;
-}
-EXPORT_SYMBOL_GPL(crypto_speck128_setkey);
-
-static int speck128_setkey(struct crypto_tfm *tfm, const u8 *key,
-			   unsigned int keylen)
-{
-	return crypto_speck128_setkey(crypto_tfm_ctx(tfm), key, keylen);
-}
-
-/* Speck64 */
-
-static __always_inline void speck64_round(u32 *x, u32 *y, u32 k)
-{
-	*x = ror32(*x, 8);
-	*x += *y;
-	*x ^= k;
-	*y = rol32(*y, 3);
-	*y ^= *x;
-}
-
-static __always_inline void speck64_unround(u32 *x, u32 *y, u32 k)
-{
-	*y ^= *x;
-	*y = ror32(*y, 3);
-	*x ^= k;
-	*x -= *y;
-	*x = rol32(*x, 8);
-}
-
-void crypto_speck64_encrypt(const struct speck64_tfm_ctx *ctx,
-			    u8 *out, const u8 *in)
-{
-	u32 y = get_unaligned_le32(in);
-	u32 x = get_unaligned_le32(in + 4);
-	int i;
-
-	for (i = 0; i < ctx->nrounds; i++)
-		speck64_round(&x, &y, ctx->round_keys[i]);
-
-	put_unaligned_le32(y, out);
-	put_unaligned_le32(x, out + 4);
-}
-EXPORT_SYMBOL_GPL(crypto_speck64_encrypt);
-
-static void speck64_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in)
-{
-	crypto_speck64_encrypt(crypto_tfm_ctx(tfm), out, in);
-}
-
-void crypto_speck64_decrypt(const struct speck64_tfm_ctx *ctx,
-			    u8 *out, const u8 *in)
-{
-	u32 y = get_unaligned_le32(in);
-	u32 x = get_unaligned_le32(in + 4);
-	int i;
-
-	for (i = ctx->nrounds - 1; i >= 0; i--)
-		speck64_unround(&x, &y, ctx->round_keys[i]);
-
-	put_unaligned_le32(y, out);
-	put_unaligned_le32(x, out + 4);
-}
-EXPORT_SYMBOL_GPL(crypto_speck64_decrypt);
-
-static void speck64_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in)
-{
-	crypto_speck64_decrypt(crypto_tfm_ctx(tfm), out, in);
-}
-
-int crypto_speck64_setkey(struct speck64_tfm_ctx *ctx, const u8 *key,
-			  unsigned int keylen)
-{
-	u32 l[3];
-	u32 k;
-	int i;
-
-	switch (keylen) {
-	case SPECK64_96_KEY_SIZE:
-		k = get_unaligned_le32(key);
-		l[0] = get_unaligned_le32(key + 4);
-		l[1] = get_unaligned_le32(key + 8);
-		ctx->nrounds = SPECK64_96_NROUNDS;
-		for (i = 0; i < ctx->nrounds; i++) {
-			ctx->round_keys[i] = k;
-			speck64_round(&l[i % 2], &k, i);
-		}
-		break;
-	case SPECK64_128_KEY_SIZE:
-		k = get_unaligned_le32(key);
-		l[0] = get_unaligned_le32(key + 4);
-		l[1] = get_unaligned_le32(key + 8);
-		l[2] = get_unaligned_le32(key + 12);
-		ctx->nrounds = SPECK64_128_NROUNDS;
-		for (i = 0; i < ctx->nrounds; i++) {
-			ctx->round_keys[i] = k;
-			speck64_round(&l[i % 3], &k, i);
-		}
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	return 0;
-}
-EXPORT_SYMBOL_GPL(crypto_speck64_setkey);
-
-static int speck64_setkey(struct crypto_tfm *tfm, const u8 *key,
-			  unsigned int keylen)
-{
-	return crypto_speck64_setkey(crypto_tfm_ctx(tfm), key, keylen);
-}
-
-/* Algorithm definitions */
-
-static struct crypto_alg speck_algs[] = {
-	{
-		.cra_name		= "speck128",
-		.cra_driver_name	= "speck128-generic",
-		.cra_priority		= 100,
-		.cra_flags		= CRYPTO_ALG_TYPE_CIPHER,
-		.cra_blocksize		= SPECK128_BLOCK_SIZE,
-		.cra_ctxsize		= sizeof(struct speck128_tfm_ctx),
-		.cra_module		= THIS_MODULE,
-		.cra_u			= {
-			.cipher = {
-				.cia_min_keysize	= SPECK128_128_KEY_SIZE,
-				.cia_max_keysize	= SPECK128_256_KEY_SIZE,
-				.cia_setkey		= speck128_setkey,
-				.cia_encrypt		= speck128_encrypt,
-				.cia_decrypt		= speck128_decrypt
-			}
-		}
-	}, {
-		.cra_name		= "speck64",
-		.cra_driver_name	= "speck64-generic",
-		.cra_priority		= 100,
-		.cra_flags		= CRYPTO_ALG_TYPE_CIPHER,
-		.cra_blocksize		= SPECK64_BLOCK_SIZE,
-		.cra_ctxsize		= sizeof(struct speck64_tfm_ctx),
-		.cra_module		= THIS_MODULE,
-		.cra_u			= {
-			.cipher = {
-				.cia_min_keysize	= SPECK64_96_KEY_SIZE,
-				.cia_max_keysize	= SPECK64_128_KEY_SIZE,
-				.cia_setkey		= speck64_setkey,
-				.cia_encrypt		= speck64_encrypt,
-				.cia_decrypt		= speck64_decrypt
-			}
-		}
-	}
-};
-
-static int __init speck_module_init(void)
-{
-	return crypto_register_algs(speck_algs, ARRAY_SIZE(speck_algs));
-}
-
-static void __exit speck_module_exit(void)
-{
-	crypto_unregister_algs(speck_algs, ARRAY_SIZE(speck_algs));
-}
-
-module_init(speck_module_init);
-module_exit(speck_module_exit);
-
-MODULE_DESCRIPTION("Speck block cipher (generic)");
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Eric Biggers <ebiggers@google.com>");
-MODULE_ALIAS_CRYPTO("speck128");
-MODULE_ALIAS_CRYPTO("speck128-generic");
-MODULE_ALIAS_CRYPTO("speck64");
-MODULE_ALIAS_CRYPTO("speck64-generic");
diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index bdde95e8d369..c20c9f5c18f2 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -76,8 +76,7 @@ static char *check[] = {
 	"cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea",
 	"khazad", "wp512", "wp384", "wp256", "tnepres", "xeta",  "fcrypt",
 	"camellia", "seed", "salsa20", "rmd128", "rmd160", "rmd256", "rmd320",
-	"lzo", "cts", "zlib", "sha3-224", "sha3-256", "sha3-384", "sha3-512",
-	NULL
+	"lzo", "cts", "sha3-224", "sha3-256", "sha3-384", "sha3-512", NULL
 };
 
 static u32 block_sizes[] = { 16, 64, 256, 1024, 8192, 0 };
@@ -1103,6 +1102,9 @@ static void test_ahash_speed_common(const char *algo, unsigned int secs,
 			break;
 		}
 
+		if (speed[i].klen)
+			crypto_ahash_setkey(tfm, tvmem[0], speed[i].klen);
+
 		pr_info("test%3u "
 			"(%5u byte blocks,%5u bytes per update,%4u updates): ",
 			i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen);
@@ -1733,6 +1735,7 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
 		ret += tcrypt_test("xts(aes)");
 		ret += tcrypt_test("ctr(aes)");
 		ret += tcrypt_test("rfc3686(ctr(aes))");
+		ret += tcrypt_test("ofb(aes)");
 		break;
 
 	case 11:
@@ -1878,10 +1881,6 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
 		ret += tcrypt_test("ecb(seed)");
 		break;
 
-	case 44:
-		ret += tcrypt_test("zlib");
-		break;
-
 	case 45:
 		ret += tcrypt_test("rfc4309(ccm(aes))");
 		break;
@@ -2033,6 +2032,8 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
 		break;
 	case 191:
 		ret += tcrypt_test("ecb(sm4)");
+		ret += tcrypt_test("cbc(sm4)");
+		ret += tcrypt_test("ctr(sm4)");
 		break;
 	case 200:
 		test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
@@ -2282,6 +2283,20 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
 				   num_mb);
 		break;
 
+	case 218:
+		test_cipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0,
+				speed_template_16);
+		test_cipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0,
+				speed_template_16);
+		test_cipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0,
+				speed_template_16);
+		test_cipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0,
+				speed_template_16);
+		test_cipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0,
+				speed_template_16);
+		test_cipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0,
+				speed_template_16);
+		break;
 	case 300:
 		if (alg) {
 			test_hash_speed(alg, sec, generic_hash_speed_template);
diff --git a/crypto/tcrypt.h b/crypto/tcrypt.h
index f0bfee1bb293..d09ea8b10b4f 100644
--- a/crypto/tcrypt.h
+++ b/crypto/tcrypt.h
@@ -51,6 +51,7 @@ static struct cipher_speed_template des3_speed_template[] = {
  * Cipher speed tests
  */
 static u8 speed_template_8[] = {8, 0};
+static u8 speed_template_16[] = {16, 0};
 static u8 speed_template_24[] = {24, 0};
 static u8 speed_template_8_16[] = {8, 16, 0};
 static u8 speed_template_8_32[] = {8, 32, 0};
diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index a1d42245082a..b1f79c6bf409 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -1400,8 +1400,8 @@ static int test_comp(struct crypto_comp *tfm,
 		int ilen;
 		unsigned int dlen = COMP_BUF_SIZE;
 
-		memset(output, 0, sizeof(COMP_BUF_SIZE));
-		memset(decomp_output, 0, sizeof(COMP_BUF_SIZE));
+		memset(output, 0, COMP_BUF_SIZE);
+		memset(decomp_output, 0, COMP_BUF_SIZE);
 
 		ilen = ctemplate[i].inlen;
 		ret = crypto_comp_compress(tfm, ctemplate[i].input,
@@ -1445,7 +1445,7 @@ static int test_comp(struct crypto_comp *tfm,
 		int ilen;
 		unsigned int dlen = COMP_BUF_SIZE;
 
-		memset(decomp_output, 0, sizeof(COMP_BUF_SIZE));
+		memset(decomp_output, 0, COMP_BUF_SIZE);
 
 		ilen = dtemplate[i].inlen;
 		ret = crypto_comp_decompress(tfm, dtemplate[i].input,
@@ -2662,6 +2662,12 @@ static const struct alg_test_desc alg_test_descs[] = {
 			.cipher = __VECS(serpent_cbc_tv_template)
 		},
 	}, {
+		.alg = "cbc(sm4)",
+		.test = alg_test_skcipher,
+		.suite = {
+			.cipher = __VECS(sm4_cbc_tv_template)
+		}
+	}, {
 		.alg = "cbc(twofish)",
 		.test = alg_test_skcipher,
 		.suite = {
@@ -2785,6 +2791,12 @@ static const struct alg_test_desc alg_test_descs[] = {
 			.cipher = __VECS(serpent_ctr_tv_template)
 		}
 	}, {
+		.alg = "ctr(sm4)",
+		.test = alg_test_skcipher,
+		.suite = {
+			.cipher = __VECS(sm4_ctr_tv_template)
+		}
+	}, {
 		.alg = "ctr(twofish)",
 		.test = alg_test_skcipher,
 		.suite = {
@@ -3038,18 +3050,6 @@ static const struct alg_test_desc alg_test_descs[] = {
 			.cipher = __VECS(sm4_tv_template)
 		}
 	}, {
-		.alg = "ecb(speck128)",
-		.test = alg_test_skcipher,
-		.suite = {
-			.cipher = __VECS(speck128_tv_template)
-		}
-	}, {
-		.alg = "ecb(speck64)",
-		.test = alg_test_skcipher,
-		.suite = {
-			.cipher = __VECS(speck64_tv_template)
-		}
-	}, {
 		.alg = "ecb(tea)",
 		.test = alg_test_skcipher,
 		.suite = {
@@ -3577,18 +3577,6 @@ static const struct alg_test_desc alg_test_descs[] = {
 			.cipher = __VECS(serpent_xts_tv_template)
 		}
 	}, {
-		.alg = "xts(speck128)",
-		.test = alg_test_skcipher,
-		.suite = {
-			.cipher = __VECS(speck128_xts_tv_template)
-		}
-	}, {
-		.alg = "xts(speck64)",
-		.test = alg_test_skcipher,
-		.suite = {
-			.cipher = __VECS(speck64_xts_tv_template)
-		}
-	}, {
 		.alg = "xts(twofish)",
 		.test = alg_test_skcipher,
 		.suite = {
diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index 173111c70746..1fe7b97ba03f 100644
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -24,8 +24,6 @@
 #ifndef _CRYPTO_TESTMGR_H
 #define _CRYPTO_TESTMGR_H
 
-#include <linux/netlink.h>
-
 #define MAX_DIGEST_SIZE		64
 #define MAX_TAP			8
 
@@ -10133,12 +10131,13 @@ static const struct cipher_testvec serpent_xts_tv_template[] = {
 };
 
 /*
- * SM4 test vector taken from the draft RFC
- * https://tools.ietf.org/html/draft-crypto-sm4-00#ref-GBT.32907-2016
+ * SM4 test vectors taken from the "The SM4 Blockcipher Algorithm And Its
+ * Modes Of Operations" draft RFC
+ * https://datatracker.ietf.org/doc/draft-ribose-cfrg-sm4
  */
 
 static const struct cipher_testvec sm4_tv_template[] = {
-	{ /* SM4 Appendix A: Example Calculations. Example 1. */
+	{ /* GB/T 32907-2016 Example 1. */
 		.key	= "\x01\x23\x45\x67\x89\xAB\xCD\xEF"
 			  "\xFE\xDC\xBA\x98\x76\x54\x32\x10",
 		.klen	= 16,
@@ -10147,10 +10146,7 @@ static const struct cipher_testvec sm4_tv_template[] = {
 		.ctext	= "\x68\x1E\xDF\x34\xD2\x06\x96\x5E"
 			  "\x86\xB3\xE9\x4F\x53\x6E\x42\x46",
 		.len	= 16,
-	}, { /*
-	      *  SM4 Appendix A: Example Calculations.
-	      *  Last 10 iterations of Example 2.
-	      */
+	}, { /* Last 10 iterations of GB/T 32907-2016 Example 2. */
 		.key    = "\x01\x23\x45\x67\x89\xAB\xCD\xEF"
 			  "\xFE\xDC\xBA\x98\x76\x54\x32\x10",
 		.klen	= 16,
@@ -10195,744 +10191,116 @@ static const struct cipher_testvec sm4_tv_template[] = {
 			  "\x59\x52\x98\xc7\xc6\xfd\x27\x1f"
 			  "\x4\x2\xf8\x4\xc3\x3d\x3f\x66",
 		.len	= 160
+	}, { /* A.2.1.1 SM4-ECB Example 1 */
+		.key	= "\x01\x23\x45\x67\x89\xAB\xCD\xEF"
+			  "\xFE\xDC\xBA\x98\x76\x54\x32\x10",
+		.klen	= 16,
+		.ptext	= "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb"
+			  "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd"
+			  "\xee\xee\xee\xee\xff\xff\xff\xff"
+			  "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb",
+		.ctext	= "\x5e\xc8\x14\x3d\xe5\x09\xcf\xf7"
+			  "\xb5\x17\x9f\x8f\x47\x4b\x86\x19"
+			  "\x2f\x1d\x30\x5a\x7f\xb1\x7d\xf9"
+			  "\x85\xf8\x1c\x84\x82\x19\x23\x04",
+		.len	= 32,
+	}, { /* A.2.1.2 SM4-ECB Example 2 */
+		.key	= "\xFE\xDC\xBA\x98\x76\x54\x32\x10"
+			  "\x01\x23\x45\x67\x89\xAB\xCD\xEF",
+		.klen	= 16,
+		.ptext	= "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb"
+			  "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd"
+			  "\xee\xee\xee\xee\xff\xff\xff\xff"
+			  "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb",
+		.ctext	= "\xC5\x87\x68\x97\xE4\xA5\x9B\xBB"
+			  "\xA7\x2A\x10\xC8\x38\x72\x24\x5B"
+			  "\x12\xDD\x90\xBC\x2D\x20\x06\x92"
+			  "\xB5\x29\xA4\x15\x5A\xC9\xE6\x00",
+		.len	= 32,
 	}
 };
 
-/*
- * Speck test vectors taken from the original paper:
- * "The Simon and Speck Families of Lightweight Block Ciphers"
- * https://eprint.iacr.org/2013/404.pdf
- *
- * Note that the paper does not make byte and word order clear.  But it was
- * confirmed with the authors that the intended orders are little endian byte
- * order and (y, x) word order.  Equivalently, the printed test vectors, when
- * looking at only the bytes (ignoring the whitespace that divides them into
- * words), are backwards: the left-most byte is actually the one with the
- * highest memory address, while the right-most byte is actually the one with
- * the lowest memory address.
- */
-
-static const struct cipher_testvec speck128_tv_template[] = {
-	{ /* Speck128/128 */
-		.key	= "\x00\x01\x02\x03\x04\x05\x06\x07"
-			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f",
+static const struct cipher_testvec sm4_cbc_tv_template[] = {
+	{ /* A.2.2.1 SM4-CBC Example 1 */
+		.key	= "\x01\x23\x45\x67\x89\xAB\xCD\xEF"
+			  "\xFE\xDC\xBA\x98\x76\x54\x32\x10",
 		.klen	= 16,
-		.ptext	= "\x20\x6d\x61\x64\x65\x20\x69\x74"
-			  "\x20\x65\x71\x75\x69\x76\x61\x6c",
-		.ctext	= "\x18\x0d\x57\x5c\xdf\xfe\x60\x78"
-			  "\x65\x32\x78\x79\x51\x98\x5d\xa6",
-		.len	= 16,
-	}, { /* Speck128/192 */
-		.key	= "\x00\x01\x02\x03\x04\x05\x06\x07"
-			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
-			  "\x10\x11\x12\x13\x14\x15\x16\x17",
-		.klen	= 24,
-		.ptext	= "\x65\x6e\x74\x20\x74\x6f\x20\x43"
-			  "\x68\x69\x65\x66\x20\x48\x61\x72",
-		.ctext	= "\x86\x18\x3c\xe0\x5d\x18\xbc\xf9"
-			  "\x66\x55\x13\x13\x3a\xcf\xe4\x1b",
-		.len	= 16,
-	}, { /* Speck128/256 */
-		.key	= "\x00\x01\x02\x03\x04\x05\x06\x07"
-			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
-			  "\x10\x11\x12\x13\x14\x15\x16\x17"
-			  "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f",
-		.klen	= 32,
-		.ptext	= "\x70\x6f\x6f\x6e\x65\x72\x2e\x20"
-			  "\x49\x6e\x20\x74\x68\x6f\x73\x65",
-		.ctext	= "\x43\x8f\x18\x9c\x8d\xb4\xee\x4e"
-			  "\x3e\xf5\xc0\x05\x04\x01\x09\x41",
-		.len	= 16,
-	},
-};
-
-/*
- * Speck128-XTS test vectors, taken from the AES-XTS test vectors with the
- * ciphertext recomputed with Speck128 as the cipher
- */
-static const struct cipher_testvec speck128_xts_tv_template[] = {
-	{
-		.key	= "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.klen	= 32,
-		.iv	= "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.ptext	= "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.ctext	= "\xbe\xa0\xe7\x03\xd7\xfe\xab\x62"
-			  "\x3b\x99\x4a\x64\x74\x77\xac\xed"
-			  "\xd8\xf4\xa6\xcf\xae\xb9\x07\x42"
-			  "\x51\xd9\xb6\x1d\xe0\x5e\xbc\x54",
-		.len	= 32,
-	}, {
-		.key	= "\x11\x11\x11\x11\x11\x11\x11\x11"
-			  "\x11\x11\x11\x11\x11\x11\x11\x11"
-			  "\x22\x22\x22\x22\x22\x22\x22\x22"
-			  "\x22\x22\x22\x22\x22\x22\x22\x22",
-		.klen	= 32,
-		.iv	= "\x33\x33\x33\x33\x33\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.ptext	= "\x44\x44\x44\x44\x44\x44\x44\x44"
-			  "\x44\x44\x44\x44\x44\x44\x44\x44"
-			  "\x44\x44\x44\x44\x44\x44\x44\x44"
-			  "\x44\x44\x44\x44\x44\x44\x44\x44",
-		.ctext	= "\xfb\x53\x81\x75\x6f\x9f\x34\xad"
-			  "\x7e\x01\xed\x7b\xcc\xda\x4e\x4a"
-			  "\xd4\x84\xa4\x53\xd5\x88\x73\x1b"
-			  "\xfd\xcb\xae\x0d\xf3\x04\xee\xe6",
+		.ptext	= "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb"
+			  "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd"
+			  "\xee\xee\xee\xee\xff\xff\xff\xff"
+			  "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb",
+		.iv	= "\x00\x01\x02\x03\x04\x05\x06\x07"
+			  "\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F",
+		.ctext	= "\x78\xEB\xB1\x1C\xC4\x0B\x0A\x48"
+			  "\x31\x2A\xAE\xB2\x04\x02\x44\xCB"
+			  "\x4C\xB7\x01\x69\x51\x90\x92\x26"
+			  "\x97\x9B\x0D\x15\xDC\x6A\x8F\x6D",
 		.len	= 32,
-	}, {
-		.key	= "\xff\xfe\xfd\xfc\xfb\xfa\xf9\xf8"
-			  "\xf7\xf6\xf5\xf4\xf3\xf2\xf1\xf0"
-			  "\x22\x22\x22\x22\x22\x22\x22\x22"
-			  "\x22\x22\x22\x22\x22\x22\x22\x22",
-		.klen	= 32,
-		.iv	= "\x33\x33\x33\x33\x33\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.ptext	= "\x44\x44\x44\x44\x44\x44\x44\x44"
-			  "\x44\x44\x44\x44\x44\x44\x44\x44"
-			  "\x44\x44\x44\x44\x44\x44\x44\x44"
-			  "\x44\x44\x44\x44\x44\x44\x44\x44",
-		.ctext	= "\x21\x52\x84\x15\xd1\xf7\x21\x55"
-			  "\xd9\x75\x4a\xd3\xc5\xdb\x9f\x7d"
-			  "\xda\x63\xb2\xf1\x82\xb0\x89\x59"
-			  "\x86\xd4\xaa\xaa\xdd\xff\x4f\x92",
+	}, { /* A.2.2.2 SM4-CBC Example 2 */
+		.key	= "\xFE\xDC\xBA\x98\x76\x54\x32\x10"
+			  "\x01\x23\x45\x67\x89\xAB\xCD\xEF",
+		.klen	= 16,
+		.ptext	= "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb"
+			  "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd"
+			  "\xee\xee\xee\xee\xff\xff\xff\xff"
+			  "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb",
+		.iv	= "\x00\x01\x02\x03\x04\x05\x06\x07"
+			  "\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F",
+		.ctext	= "\x0d\x3a\x6d\xdc\x2d\x21\xc6\x98"
+			  "\x85\x72\x15\x58\x7b\x7b\xb5\x9a"
+			  "\x91\xf2\xc1\x47\x91\x1a\x41\x44"
+			  "\x66\x5e\x1f\xa1\xd4\x0b\xae\x38",
 		.len	= 32,
-	}, {
-		.key	= "\x27\x18\x28\x18\x28\x45\x90\x45"
-			  "\x23\x53\x60\x28\x74\x71\x35\x26"
-			  "\x31\x41\x59\x26\x53\x58\x97\x93"
-			  "\x23\x84\x62\x64\x33\x83\x27\x95",
-		.klen	= 32,
-		.iv	= "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.ptext	= "\x00\x01\x02\x03\x04\x05\x06\x07"
-			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
-			  "\x10\x11\x12\x13\x14\x15\x16\x17"
-			  "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"
-			  "\x20\x21\x22\x23\x24\x25\x26\x27"
-			  "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f"
-			  "\x30\x31\x32\x33\x34\x35\x36\x37"
-			  "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f"
-			  "\x40\x41\x42\x43\x44\x45\x46\x47"
-			  "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f"
-			  "\x50\x51\x52\x53\x54\x55\x56\x57"
-			  "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f"
-			  "\x60\x61\x62\x63\x64\x65\x66\x67"
-			  "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f"
-			  "\x70\x71\x72\x73\x74\x75\x76\x77"
-			  "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"
-			  "\x80\x81\x82\x83\x84\x85\x86\x87"
-			  "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"
-			  "\x90\x91\x92\x93\x94\x95\x96\x97"
-			  "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f"
-			  "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7"
-			  "\xa8\xa9\xaa\xab\xac\xad\xae\xaf"
-			  "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7"
-			  "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf"
-			  "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7"
-			  "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf"
-			  "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7"
-			  "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf"
-			  "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7"
-			  "\xe8\xe9\xea\xeb\xec\xed\xee\xef"
-			  "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7"
-			  "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"
-			  "\x00\x01\x02\x03\x04\x05\x06\x07"
-			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
-			  "\x10\x11\x12\x13\x14\x15\x16\x17"
-			  "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"
-			  "\x20\x21\x22\x23\x24\x25\x26\x27"
-			  "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f"
-			  "\x30\x31\x32\x33\x34\x35\x36\x37"
-			  "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f"
-			  "\x40\x41\x42\x43\x44\x45\x46\x47"
-			  "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f"
-			  "\x50\x51\x52\x53\x54\x55\x56\x57"
-			  "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f"
-			  "\x60\x61\x62\x63\x64\x65\x66\x67"
-			  "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f"
-			  "\x70\x71\x72\x73\x74\x75\x76\x77"
-			  "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"
-			  "\x80\x81\x82\x83\x84\x85\x86\x87"
-			  "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"
-			  "\x90\x91\x92\x93\x94\x95\x96\x97"
-			  "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f"
-			  "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7"
-			  "\xa8\xa9\xaa\xab\xac\xad\xae\xaf"
-			  "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7"
-			  "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf"
-			  "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7"
-			  "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf"
-			  "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7"
-			  "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf"
-			  "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7"
-			  "\xe8\xe9\xea\xeb\xec\xed\xee\xef"
-			  "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7"
-			  "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff",
-		.ctext	= "\x57\xb5\xf8\x71\x6e\x6d\xdd\x82"
-			  "\x53\xd0\xed\x2d\x30\xc1\x20\xef"
-			  "\x70\x67\x5e\xff\x09\x70\xbb\xc1"
-			  "\x3a\x7b\x48\x26\xd9\x0b\xf4\x48"
-			  "\xbe\xce\xb1\xc7\xb2\x67\xc4\xa7"
-			  "\x76\xf8\x36\x30\xb7\xb4\x9a\xd9"
-			  "\xf5\x9d\xd0\x7b\xc1\x06\x96\x44"
-			  "\x19\xc5\x58\x84\x63\xb9\x12\x68"
-			  "\x68\xc7\xaa\x18\x98\xf2\x1f\x5c"
-			  "\x39\xa6\xd8\x32\x2b\xc3\x51\xfd"
-			  "\x74\x79\x2e\xb4\x44\xd7\x69\xc4"
-			  "\xfc\x29\xe6\xed\x26\x1e\xa6\x9d"
-			  "\x1c\xbe\x00\x0e\x7f\x3a\xca\xfb"
-			  "\x6d\x13\x65\xa0\xf9\x31\x12\xe2"
-			  "\x26\xd1\xec\x2b\x0a\x8b\x59\x99"
-			  "\xa7\x49\xa0\x0e\x09\x33\x85\x50"
-			  "\xc3\x23\xca\x7a\xdd\x13\x45\x5f"
-			  "\xde\x4c\xa7\xcb\x00\x8a\x66\x6f"
-			  "\xa2\xb6\xb1\x2e\xe1\xa0\x18\xf6"
-			  "\xad\xf3\xbd\xeb\xc7\xef\x55\x4f"
-			  "\x79\x91\x8d\x36\x13\x7b\xd0\x4a"
-			  "\x6c\x39\xfb\x53\xb8\x6f\x02\x51"
-			  "\xa5\x20\xac\x24\x1c\x73\x59\x73"
-			  "\x58\x61\x3a\x87\x58\xb3\x20\x56"
-			  "\x39\x06\x2b\x4d\xd3\x20\x2b\x89"
-			  "\x3f\xa2\xf0\x96\xeb\x7f\xa4\xcd"
-			  "\x11\xae\xbd\xcb\x3a\xb4\xd9\x91"
-			  "\x09\x35\x71\x50\x65\xac\x92\xe3"
-			  "\x7b\x32\xc0\x7a\xdd\xd4\xc3\x92"
-			  "\x6f\xeb\x79\xde\x6f\xd3\x25\xc9"
-			  "\xcd\x63\xf5\x1e\x7a\x3b\x26\x9d"
-			  "\x77\x04\x80\xa9\xbf\x38\xb5\xbd"
-			  "\xb8\x05\x07\xbd\xfd\xab\x7b\xf8"
-			  "\x2a\x26\xcc\x49\x14\x6d\x55\x01"
-			  "\x06\x94\xd8\xb2\x2d\x53\x83\x1b"
-			  "\x8f\xd4\xdd\x57\x12\x7e\x18\xba"
-			  "\x8e\xe2\x4d\x80\xef\x7e\x6b\x9d"
-			  "\x24\xa9\x60\xa4\x97\x85\x86\x2a"
-			  "\x01\x00\x09\xf1\xcb\x4a\x24\x1c"
-			  "\xd8\xf6\xe6\x5b\xe7\x5d\xf2\xc4"
-			  "\x97\x1c\x10\xc6\x4d\x66\x4f\x98"
-			  "\x87\x30\xac\xd5\xea\x73\x49\x10"
-			  "\x80\xea\xe5\x5f\x4d\x5f\x03\x33"
-			  "\x66\x02\x35\x3d\x60\x06\x36\x4f"
-			  "\x14\x1c\xd8\x07\x1f\x78\xd0\xf8"
-			  "\x4f\x6c\x62\x7c\x15\xa5\x7c\x28"
-			  "\x7c\xcc\xeb\x1f\xd1\x07\x90\x93"
-			  "\x7e\xc2\xa8\x3a\x80\xc0\xf5\x30"
-			  "\xcc\x75\xcf\x16\x26\xa9\x26\x3b"
-			  "\xe7\x68\x2f\x15\x21\x5b\xe4\x00"
-			  "\xbd\x48\x50\xcd\x75\x70\xc4\x62"
-			  "\xbb\x41\xfb\x89\x4a\x88\x3b\x3b"
-			  "\x51\x66\x02\x69\x04\x97\x36\xd4"
-			  "\x75\xae\x0b\xa3\x42\xf8\xca\x79"
-			  "\x8f\x93\xe9\xcc\x38\xbd\xd6\xd2"
-			  "\xf9\x70\x4e\xc3\x6a\x8e\x25\xbd"
-			  "\xea\x15\x5a\xa0\x85\x7e\x81\x0d"
-			  "\x03\xe7\x05\x39\xf5\x05\x26\xee"
-			  "\xec\xaa\x1f\x3d\xc9\x98\x76\x01"
-			  "\x2c\xf4\xfc\xa3\x88\x77\x38\xc4"
-			  "\x50\x65\x50\x6d\x04\x1f\xdf\x5a"
-			  "\xaa\xf2\x01\xa9\xc1\x8d\xee\xca"
-			  "\x47\x26\xef\x39\xb8\xb4\xf2\xd1"
-			  "\xd6\xbb\x1b\x2a\xc1\x34\x14\xcf",
-		.len	= 512,
-	}, {
-		.key	= "\x27\x18\x28\x18\x28\x45\x90\x45"
-			  "\x23\x53\x60\x28\x74\x71\x35\x26"
-			  "\x62\x49\x77\x57\x24\x70\x93\x69"
-			  "\x99\x59\x57\x49\x66\x96\x76\x27"
-			  "\x31\x41\x59\x26\x53\x58\x97\x93"
-			  "\x23\x84\x62\x64\x33\x83\x27\x95"
-			  "\x02\x88\x41\x97\x16\x93\x99\x37"
-			  "\x51\x05\x82\x09\x74\x94\x45\x92",
-		.klen	= 64,
-		.iv	= "\xff\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.ptext	= "\x00\x01\x02\x03\x04\x05\x06\x07"
-			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
-			  "\x10\x11\x12\x13\x14\x15\x16\x17"
-			  "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"
-			  "\x20\x21\x22\x23\x24\x25\x26\x27"
-			  "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f"
-			  "\x30\x31\x32\x33\x34\x35\x36\x37"
-			  "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f"
-			  "\x40\x41\x42\x43\x44\x45\x46\x47"
-			  "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f"
-			  "\x50\x51\x52\x53\x54\x55\x56\x57"
-			  "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f"
-			  "\x60\x61\x62\x63\x64\x65\x66\x67"
-			  "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f"
-			  "\x70\x71\x72\x73\x74\x75\x76\x77"
-			  "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"
-			  "\x80\x81\x82\x83\x84\x85\x86\x87"
-			  "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"
-			  "\x90\x91\x92\x93\x94\x95\x96\x97"
-			  "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f"
-			  "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7"
-			  "\xa8\xa9\xaa\xab\xac\xad\xae\xaf"
-			  "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7"
-			  "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf"
-			  "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7"
-			  "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf"
-			  "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7"
-			  "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf"
-			  "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7"
-			  "\xe8\xe9\xea\xeb\xec\xed\xee\xef"
-			  "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7"
-			  "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"
-			  "\x00\x01\x02\x03\x04\x05\x06\x07"
-			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
-			  "\x10\x11\x12\x13\x14\x15\x16\x17"
-			  "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"
-			  "\x20\x21\x22\x23\x24\x25\x26\x27"
-			  "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f"
-			  "\x30\x31\x32\x33\x34\x35\x36\x37"
-			  "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f"
-			  "\x40\x41\x42\x43\x44\x45\x46\x47"
-			  "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f"
-			  "\x50\x51\x52\x53\x54\x55\x56\x57"
-			  "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f"
-			  "\x60\x61\x62\x63\x64\x65\x66\x67"
-			  "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f"
-			  "\x70\x71\x72\x73\x74\x75\x76\x77"
-			  "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"
-			  "\x80\x81\x82\x83\x84\x85\x86\x87"
-			  "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"
-			  "\x90\x91\x92\x93\x94\x95\x96\x97"
-			  "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f"
-			  "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7"
-			  "\xa8\xa9\xaa\xab\xac\xad\xae\xaf"
-			  "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7"
-			  "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf"
-			  "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7"
-			  "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf"
-			  "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7"
-			  "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf"
-			  "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7"
-			  "\xe8\xe9\xea\xeb\xec\xed\xee\xef"
-			  "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7"
-			  "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff",
-		.ctext	= "\xc5\x85\x2a\x4b\x73\xe4\xf6\xf1"
-			  "\x7e\xf9\xf6\xe9\xa3\x73\x36\xcb"
-			  "\xaa\xb6\x22\xb0\x24\x6e\x3d\x73"
-			  "\x92\x99\xde\xd3\x76\xed\xcd\x63"
-			  "\x64\x3a\x22\x57\xc1\x43\x49\xd4"
-			  "\x79\x36\x31\x19\x62\xae\x10\x7e"
-			  "\x7d\xcf\x7a\xe2\x6b\xce\x27\xfa"
-			  "\xdc\x3d\xd9\x83\xd3\x42\x4c\xe0"
-			  "\x1b\xd6\x1d\x1a\x6f\xd2\x03\x00"
-			  "\xfc\x81\x99\x8a\x14\x62\xf5\x7e"
-			  "\x0d\xe7\x12\xe8\x17\x9d\x0b\xec"
-			  "\xe2\xf7\xc9\xa7\x63\xd1\x79\xb6"
-			  "\x62\x62\x37\xfe\x0a\x4c\x4a\x37"
-			  "\x70\xc7\x5e\x96\x5f\xbc\x8e\x9e"
-			  "\x85\x3c\x4f\x26\x64\x85\xbc\x68"
-			  "\xb0\xe0\x86\x5e\x26\x41\xce\x11"
-			  "\x50\xda\x97\x14\xe9\x9e\xc7\x6d"
-			  "\x3b\xdc\x43\xde\x2b\x27\x69\x7d"
-			  "\xfc\xb0\x28\xbd\x8f\xb1\xc6\x31"
-			  "\x14\x4d\xf0\x74\x37\xfd\x07\x25"
-			  "\x96\x55\xe5\xfc\x9e\x27\x2a\x74"
-			  "\x1b\x83\x4d\x15\x83\xac\x57\xa0"
-			  "\xac\xa5\xd0\x38\xef\x19\x56\x53"
-			  "\x25\x4b\xfc\xce\x04\x23\xe5\x6b"
-			  "\xf6\xc6\x6c\x32\x0b\xb3\x12\xc5"
-			  "\xed\x22\x34\x1c\x5d\xed\x17\x06"
-			  "\x36\xa3\xe6\x77\xb9\x97\x46\xb8"
-			  "\xe9\x3f\x7e\xc7\xbc\x13\x5c\xdc"
-			  "\x6e\x3f\x04\x5e\xd1\x59\xa5\x82"
-			  "\x35\x91\x3d\x1b\xe4\x97\x9f\x92"
-			  "\x1c\x5e\x5f\x6f\x41\xd4\x62\xa1"
-			  "\x8d\x39\xfc\x42\xfb\x38\x80\xb9"
-			  "\x0a\xe3\xcc\x6a\x93\xd9\x7a\xb1"
-			  "\xe9\x69\xaf\x0a\x6b\x75\x38\xa7"
-			  "\xa1\xbf\xf7\xda\x95\x93\x4b\x78"
-			  "\x19\xf5\x94\xf9\xd2\x00\x33\x37"
-			  "\xcf\xf5\x9e\x9c\xf3\xcc\xa6\xee"
-			  "\x42\xb2\x9e\x2c\x5f\x48\x23\x26"
-			  "\x15\x25\x17\x03\x3d\xfe\x2c\xfc"
-			  "\xeb\xba\xda\xe0\x00\x05\xb6\xa6"
-			  "\x07\xb3\xe8\x36\x5b\xec\x5b\xbf"
-			  "\xd6\x5b\x00\x74\xc6\x97\xf1\x6a"
-			  "\x49\xa1\xc3\xfa\x10\x52\xb9\x14"
-			  "\xad\xb7\x73\xf8\x78\x12\xc8\x59"
-			  "\x17\x80\x4c\x57\x39\xf1\x6d\x80"
-			  "\x25\x77\x0f\x5e\x7d\xf0\xaf\x21"
-			  "\xec\xce\xb7\xc8\x02\x8a\xed\x53"
-			  "\x2c\x25\x68\x2e\x1f\x85\x5e\x67"
-			  "\xd1\x07\x7a\x3a\x89\x08\xe0\x34"
-			  "\xdc\xdb\x26\xb4\x6b\x77\xfc\x40"
-			  "\x31\x15\x72\xa0\xf0\x73\xd9\x3b"
-			  "\xd5\xdb\xfe\xfc\x8f\xa9\x44\xa2"
-			  "\x09\x9f\xc6\x33\xe5\xe2\x88\xe8"
-			  "\xf3\xf0\x1a\xf4\xce\x12\x0f\xd6"
-			  "\xf7\x36\xe6\xa4\xf4\x7a\x10\x58"
-			  "\xcc\x1f\x48\x49\x65\x47\x75\xe9"
-			  "\x28\xe1\x65\x7b\xf2\xc4\xb5\x07"
-			  "\xf2\xec\x76\xd8\x8f\x09\xf3\x16"
-			  "\xa1\x51\x89\x3b\xeb\x96\x42\xac"
-			  "\x65\xe0\x67\x63\x29\xdc\xb4\x7d"
-			  "\xf2\x41\x51\x6a\xcb\xde\x3c\xfb"
-			  "\x66\x8d\x13\xca\xe0\x59\x2a\x00"
-			  "\xc9\x53\x4c\xe6\x9e\xe2\x73\xd5"
-			  "\x67\x19\xb2\xbd\x9a\x63\xd7\x5c",
-		.len	= 512,
-		.also_non_np = 1,
-		.np	= 3,
-		.tap	= { 512 - 20, 4, 16 },
 	}
 };
 
-static const struct cipher_testvec speck64_tv_template[] = {
-	{ /* Speck64/96 */
-		.key	= "\x00\x01\x02\x03\x08\x09\x0a\x0b"
-			  "\x10\x11\x12\x13",
-		.klen	= 12,
-		.ptext	= "\x65\x61\x6e\x73\x20\x46\x61\x74",
-		.ctext	= "\x6c\x94\x75\x41\xec\x52\x79\x9f",
-		.len	= 8,
-	}, { /* Speck64/128 */
-		.key	= "\x00\x01\x02\x03\x08\x09\x0a\x0b"
-			  "\x10\x11\x12\x13\x18\x19\x1a\x1b",
+static const struct cipher_testvec sm4_ctr_tv_template[] = {
+	{ /* A.2.5.1 SM4-CTR Example 1 */
+		.key	= "\x01\x23\x45\x67\x89\xAB\xCD\xEF"
+			  "\xFE\xDC\xBA\x98\x76\x54\x32\x10",
 		.klen	= 16,
-		.ptext	= "\x2d\x43\x75\x74\x74\x65\x72\x3b",
-		.ctext	= "\x8b\x02\x4e\x45\x48\xa5\x6f\x8c",
-		.len	= 8,
-	},
-};
-
-/*
- * Speck64-XTS test vectors, taken from the AES-XTS test vectors with the
- * ciphertext recomputed with Speck64 as the cipher, and key lengths adjusted
- */
-static const struct cipher_testvec speck64_xts_tv_template[] = {
-	{
-		.key	= "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.klen	= 24,
-		.iv	= "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.ptext	= "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.ctext	= "\x84\xaf\x54\x07\x19\xd4\x7c\xa6"
-			  "\xe4\xfe\xdf\xc4\x1f\x34\xc3\xc2"
-			  "\x80\xf5\x72\xe7\xcd\xf0\x99\x22"
-			  "\x35\xa7\x2f\x06\xef\xdc\x51\xaa",
-		.len	= 32,
-	}, {
-		.key	= "\x11\x11\x11\x11\x11\x11\x11\x11"
-			  "\x11\x11\x11\x11\x11\x11\x11\x11"
-			  "\x22\x22\x22\x22\x22\x22\x22\x22",
-		.klen	= 24,
-		.iv	= "\x33\x33\x33\x33\x33\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.ptext	= "\x44\x44\x44\x44\x44\x44\x44\x44"
-			  "\x44\x44\x44\x44\x44\x44\x44\x44"
-			  "\x44\x44\x44\x44\x44\x44\x44\x44"
-			  "\x44\x44\x44\x44\x44\x44\x44\x44",
-		.ctext	= "\x12\x56\x73\xcd\x15\x87\xa8\x59"
-			  "\xcf\x84\xae\xd9\x1c\x66\xd6\x9f"
-			  "\xb3\x12\x69\x7e\x36\xeb\x52\xff"
-			  "\x62\xdd\xba\x90\xb3\xe1\xee\x99",
-		.len	= 32,
-	}, {
-		.key	= "\xff\xfe\xfd\xfc\xfb\xfa\xf9\xf8"
-			  "\xf7\xf6\xf5\xf4\xf3\xf2\xf1\xf0"
-			  "\x22\x22\x22\x22\x22\x22\x22\x22",
-		.klen	= 24,
-		.iv	= "\x33\x33\x33\x33\x33\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.ptext	= "\x44\x44\x44\x44\x44\x44\x44\x44"
-			  "\x44\x44\x44\x44\x44\x44\x44\x44"
-			  "\x44\x44\x44\x44\x44\x44\x44\x44"
-			  "\x44\x44\x44\x44\x44\x44\x44\x44",
-		.ctext	= "\x15\x1b\xe4\x2c\xa2\x5a\x2d\x2c"
-			  "\x27\x36\xc0\xbf\x5d\xea\x36\x37"
-			  "\x2d\x1a\x88\xbc\x66\xb5\xd0\x0b"
-			  "\xa1\xbc\x19\xb2\x0f\x3b\x75\x34",
-		.len	= 32,
-	}, {
-		.key	= "\x27\x18\x28\x18\x28\x45\x90\x45"
-			  "\x23\x53\x60\x28\x74\x71\x35\x26"
-			  "\x31\x41\x59\x26\x53\x58\x97\x93",
-		.klen	= 24,
-		.iv	= "\x00\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.ptext	= "\x00\x01\x02\x03\x04\x05\x06\x07"
-			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
-			  "\x10\x11\x12\x13\x14\x15\x16\x17"
-			  "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"
-			  "\x20\x21\x22\x23\x24\x25\x26\x27"
-			  "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f"
-			  "\x30\x31\x32\x33\x34\x35\x36\x37"
-			  "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f"
-			  "\x40\x41\x42\x43\x44\x45\x46\x47"
-			  "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f"
-			  "\x50\x51\x52\x53\x54\x55\x56\x57"
-			  "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f"
-			  "\x60\x61\x62\x63\x64\x65\x66\x67"
-			  "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f"
-			  "\x70\x71\x72\x73\x74\x75\x76\x77"
-			  "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"
-			  "\x80\x81\x82\x83\x84\x85\x86\x87"
-			  "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"
-			  "\x90\x91\x92\x93\x94\x95\x96\x97"
-			  "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f"
-			  "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7"
-			  "\xa8\xa9\xaa\xab\xac\xad\xae\xaf"
-			  "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7"
-			  "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf"
-			  "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7"
-			  "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf"
-			  "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7"
-			  "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf"
-			  "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7"
-			  "\xe8\xe9\xea\xeb\xec\xed\xee\xef"
-			  "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7"
-			  "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"
-			  "\x00\x01\x02\x03\x04\x05\x06\x07"
-			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
-			  "\x10\x11\x12\x13\x14\x15\x16\x17"
-			  "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"
-			  "\x20\x21\x22\x23\x24\x25\x26\x27"
-			  "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f"
-			  "\x30\x31\x32\x33\x34\x35\x36\x37"
-			  "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f"
-			  "\x40\x41\x42\x43\x44\x45\x46\x47"
-			  "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f"
-			  "\x50\x51\x52\x53\x54\x55\x56\x57"
-			  "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f"
-			  "\x60\x61\x62\x63\x64\x65\x66\x67"
-			  "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f"
-			  "\x70\x71\x72\x73\x74\x75\x76\x77"
-			  "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"
-			  "\x80\x81\x82\x83\x84\x85\x86\x87"
-			  "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"
-			  "\x90\x91\x92\x93\x94\x95\x96\x97"
-			  "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f"
-			  "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7"
-			  "\xa8\xa9\xaa\xab\xac\xad\xae\xaf"
-			  "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7"
-			  "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf"
-			  "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7"
-			  "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf"
-			  "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7"
-			  "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf"
-			  "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7"
-			  "\xe8\xe9\xea\xeb\xec\xed\xee\xef"
-			  "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7"
-			  "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff",
-		.ctext	= "\xaf\xa1\x81\xa6\x32\xbb\x15\x8e"
-			  "\xf8\x95\x2e\xd3\xe6\xee\x7e\x09"
-			  "\x0c\x1a\xf5\x02\x97\x8b\xe3\xb3"
-			  "\x11\xc7\x39\x96\xd0\x95\xf4\x56"
-			  "\xf4\xdd\x03\x38\x01\x44\x2c\xcf"
-			  "\x88\xae\x8e\x3c\xcd\xe7\xaa\x66"
-			  "\xfe\x3d\xc6\xfb\x01\x23\x51\x43"
-			  "\xd5\xd2\x13\x86\x94\x34\xe9\x62"
-			  "\xf9\x89\xe3\xd1\x7b\xbe\xf8\xef"
-			  "\x76\x35\x04\x3f\xdb\x23\x9d\x0b"
-			  "\x85\x42\xb9\x02\xd6\xcc\xdb\x96"
-			  "\xa7\x6b\x27\xb6\xd4\x45\x8f\x7d"
-			  "\xae\xd2\x04\xd5\xda\xc1\x7e\x24"
-			  "\x8c\x73\xbe\x48\x7e\xcf\x65\x28"
-			  "\x29\xe5\xbe\x54\x30\xcb\x46\x95"
-			  "\x4f\x2e\x8a\x36\xc8\x27\xc5\xbe"
-			  "\xd0\x1a\xaf\xab\x26\xcd\x9e\x69"
-			  "\xa1\x09\x95\x71\x26\xe9\xc4\xdf"
-			  "\xe6\x31\xc3\x46\xda\xaf\x0b\x41"
-			  "\x1f\xab\xb1\x8e\xd6\xfc\x0b\xb3"
-			  "\x82\xc0\x37\x27\xfc\x91\xa7\x05"
-			  "\xfb\xc5\xdc\x2b\x74\x96\x48\x43"
-			  "\x5d\x9c\x19\x0f\x60\x63\x3a\x1f"
-			  "\x6f\xf0\x03\xbe\x4d\xfd\xc8\x4a"
-			  "\xc6\xa4\x81\x6d\xc3\x12\x2a\x5c"
-			  "\x07\xff\xf3\x72\x74\x48\xb5\x40"
-			  "\x50\xb5\xdd\x90\x43\x31\x18\x15"
-			  "\x7b\xf2\xa6\xdb\x83\xc8\x4b\x4a"
-			  "\x29\x93\x90\x8b\xda\x07\xf0\x35"
-			  "\x6d\x90\x88\x09\x4e\x83\xf5\x5b"
-			  "\x94\x12\xbb\x33\x27\x1d\x3f\x23"
-			  "\x51\xa8\x7c\x07\xa2\xae\x77\xa6"
-			  "\x50\xfd\xcc\xc0\x4f\x80\x7a\x9f"
-			  "\x66\xdd\xcd\x75\x24\x8b\x33\xf7"
-			  "\x20\xdb\x83\x9b\x4f\x11\x63\x6e"
-			  "\xcf\x37\xef\xc9\x11\x01\x5c\x45"
-			  "\x32\x99\x7c\x3c\x9e\x42\x89\xe3"
-			  "\x70\x6d\x15\x9f\xb1\xe6\xb6\x05"
-			  "\xfe\x0c\xb9\x49\x2d\x90\x6d\xcc"
-			  "\x5d\x3f\xc1\xfe\x89\x0a\x2e\x2d"
-			  "\xa0\xa8\x89\x3b\x73\x39\xa5\x94"
-			  "\x4c\xa4\xa6\xbb\xa7\x14\x46\x89"
-			  "\x10\xff\xaf\xef\xca\xdd\x4f\x80"
-			  "\xb3\xdf\x3b\xab\xd4\xe5\x5a\xc7"
-			  "\x33\xca\x00\x8b\x8b\x3f\xea\xec"
-			  "\x68\x8a\xc2\x6d\xfd\xd4\x67\x0f"
-			  "\x22\x31\xe1\x0e\xfe\x5a\x04\xd5"
-			  "\x64\xa3\xf1\x1a\x76\x28\xcc\x35"
-			  "\x36\xa7\x0a\x74\xf7\x1c\x44\x9b"
-			  "\xc7\x1b\x53\x17\x02\xea\xd1\xad"
-			  "\x13\x51\x73\xc0\xa0\xb2\x05\x32"
-			  "\xa8\xa2\x37\x2e\xe1\x7a\x3a\x19"
-			  "\x26\xb4\x6c\x62\x5d\xb3\x1a\x1d"
-			  "\x59\xda\xee\x1a\x22\x18\xda\x0d"
-			  "\x88\x0f\x55\x8b\x72\x62\xfd\xc1"
-			  "\x69\x13\xcd\x0d\x5f\xc1\x09\x52"
-			  "\xee\xd6\xe3\x84\x4d\xee\xf6\x88"
-			  "\xaf\x83\xdc\x76\xf4\xc0\x93\x3f"
-			  "\x4a\x75\x2f\xb0\x0b\x3e\xc4\x54"
-			  "\x7d\x69\x8d\x00\x62\x77\x0d\x14"
-			  "\xbe\x7c\xa6\x7d\xc5\x24\x4f\xf3"
-			  "\x50\xf7\x5f\xf4\xc2\xca\x41\x97"
-			  "\x37\xbe\x75\x74\xcd\xf0\x75\x6e"
-			  "\x25\x23\x94\xbd\xda\x8d\xb0\xd4",
-		.len	= 512,
-	}, {
-		.key	= "\x27\x18\x28\x18\x28\x45\x90\x45"
-			  "\x23\x53\x60\x28\x74\x71\x35\x26"
-			  "\x62\x49\x77\x57\x24\x70\x93\x69"
-			  "\x99\x59\x57\x49\x66\x96\x76\x27",
-		.klen	= 32,
-		.iv	= "\xff\x00\x00\x00\x00\x00\x00\x00"
-			  "\x00\x00\x00\x00\x00\x00\x00\x00",
-		.ptext	= "\x00\x01\x02\x03\x04\x05\x06\x07"
-			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
-			  "\x10\x11\x12\x13\x14\x15\x16\x17"
-			  "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"
-			  "\x20\x21\x22\x23\x24\x25\x26\x27"
-			  "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f"
-			  "\x30\x31\x32\x33\x34\x35\x36\x37"
-			  "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f"
-			  "\x40\x41\x42\x43\x44\x45\x46\x47"
-			  "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f"
-			  "\x50\x51\x52\x53\x54\x55\x56\x57"
-			  "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f"
-			  "\x60\x61\x62\x63\x64\x65\x66\x67"
-			  "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f"
-			  "\x70\x71\x72\x73\x74\x75\x76\x77"
-			  "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"
-			  "\x80\x81\x82\x83\x84\x85\x86\x87"
-			  "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"
-			  "\x90\x91\x92\x93\x94\x95\x96\x97"
-			  "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f"
-			  "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7"
-			  "\xa8\xa9\xaa\xab\xac\xad\xae\xaf"
-			  "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7"
-			  "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf"
-			  "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7"
-			  "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf"
-			  "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7"
-			  "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf"
-			  "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7"
-			  "\xe8\xe9\xea\xeb\xec\xed\xee\xef"
-			  "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7"
-			  "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"
-			  "\x00\x01\x02\x03\x04\x05\x06\x07"
-			  "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
-			  "\x10\x11\x12\x13\x14\x15\x16\x17"
-			  "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"
-			  "\x20\x21\x22\x23\x24\x25\x26\x27"
-			  "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f"
-			  "\x30\x31\x32\x33\x34\x35\x36\x37"
-			  "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f"
-			  "\x40\x41\x42\x43\x44\x45\x46\x47"
-			  "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f"
-			  "\x50\x51\x52\x53\x54\x55\x56\x57"
-			  "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f"
-			  "\x60\x61\x62\x63\x64\x65\x66\x67"
-			  "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f"
-			  "\x70\x71\x72\x73\x74\x75\x76\x77"
-			  "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"
-			  "\x80\x81\x82\x83\x84\x85\x86\x87"
-			  "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"
-			  "\x90\x91\x92\x93\x94\x95\x96\x97"
-			  "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f"
-			  "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7"
-			  "\xa8\xa9\xaa\xab\xac\xad\xae\xaf"
-			  "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7"
-			  "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf"
-			  "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7"
-			  "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf"
-			  "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7"
-			  "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf"
-			  "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7"
-			  "\xe8\xe9\xea\xeb\xec\xed\xee\xef"
-			  "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7"
-			  "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff",
-		.ctext	= "\x55\xed\x71\xd3\x02\x8e\x15\x3b"
-			  "\xc6\x71\x29\x2d\x3e\x89\x9f\x59"
-			  "\x68\x6a\xcc\x8a\x56\x97\xf3\x95"
-			  "\x4e\x51\x08\xda\x2a\xf8\x6f\x3c"
-			  "\x78\x16\xea\x80\xdb\x33\x75\x94"
-			  "\xf9\x29\xc4\x2b\x76\x75\x97\xc7"
-			  "\xf2\x98\x2c\xf9\xff\xc8\xd5\x2b"
-			  "\x18\xf1\xaf\xcf\x7c\xc5\x0b\xee"
-			  "\xad\x3c\x76\x7c\xe6\x27\xa2\x2a"
-			  "\xe4\x66\xe1\xab\xa2\x39\xfc\x7c"
-			  "\xf5\xec\x32\x74\xa3\xb8\x03\x88"
-			  "\x52\xfc\x2e\x56\x3f\xa1\xf0\x9f"
-			  "\x84\x5e\x46\xed\x20\x89\xb6\x44"
-			  "\x8d\xd0\xed\x54\x47\x16\xbe\x95"
-			  "\x8a\xb3\x6b\x72\xc4\x32\x52\x13"
-			  "\x1b\xb0\x82\xbe\xac\xf9\x70\xa6"
-			  "\x44\x18\xdd\x8c\x6e\xca\x6e\x45"
-			  "\x8f\x1e\x10\x07\x57\x25\x98\x7b"
-			  "\x17\x8c\x78\xdd\x80\xa7\xd9\xd8"
-			  "\x63\xaf\xb9\x67\x57\xfd\xbc\xdb"
-			  "\x44\xe9\xc5\x65\xd1\xc7\x3b\xff"
-			  "\x20\xa0\x80\x1a\xc3\x9a\xad\x5e"
-			  "\x5d\x3b\xd3\x07\xd9\xf5\xfd\x3d"
-			  "\x4a\x8b\xa8\xd2\x6e\x7a\x51\x65"
-			  "\x6c\x8e\x95\xe0\x45\xc9\x5f\x4a"
-			  "\x09\x3c\x3d\x71\x7f\x0c\x84\x2a"
-			  "\xc8\x48\x52\x1a\xc2\xd5\xd6\x78"
-			  "\x92\x1e\xa0\x90\x2e\xea\xf0\xf3"
-			  "\xdc\x0f\xb1\xaf\x0d\x9b\x06\x2e"
-			  "\x35\x10\x30\x82\x0d\xe7\xc5\x9b"
-			  "\xde\x44\x18\xbd\x9f\xd1\x45\xa9"
-			  "\x7b\x7a\x4a\xad\x35\x65\x27\xca"
-			  "\xb2\xc3\xd4\x9b\x71\x86\x70\xee"
-			  "\xf1\x89\x3b\x85\x4b\x5b\xaa\xaf"
-			  "\xfc\x42\xc8\x31\x59\xbe\x16\x60"
-			  "\x4f\xf9\xfa\x12\xea\xd0\xa7\x14"
-			  "\xf0\x7a\xf3\xd5\x8d\xbd\x81\xef"
-			  "\x52\x7f\x29\x51\x94\x20\x67\x3c"
-			  "\xd1\xaf\x77\x9f\x22\x5a\x4e\x63"
-			  "\xe7\xff\x73\x25\xd1\xdd\x96\x8a"
-			  "\x98\x52\x6d\xf3\xac\x3e\xf2\x18"
-			  "\x6d\xf6\x0a\x29\xa6\x34\x3d\xed"
-			  "\xe3\x27\x0d\x9d\x0a\x02\x44\x7e"
-			  "\x5a\x7e\x67\x0f\x0a\x9e\xd6\xad"
-			  "\x91\xe6\x4d\x81\x8c\x5c\x59\xaa"
-			  "\xfb\xeb\x56\x53\xd2\x7d\x4c\x81"
-			  "\x65\x53\x0f\x41\x11\xbd\x98\x99"
-			  "\xf9\xc6\xfa\x51\x2e\xa3\xdd\x8d"
-			  "\x84\x98\xf9\x34\xed\x33\x2a\x1f"
-			  "\x82\xed\xc1\x73\x98\xd3\x02\xdc"
-			  "\xe6\xc2\x33\x1d\xa2\xb4\xca\x76"
-			  "\x63\x51\x34\x9d\x96\x12\xae\xce"
-			  "\x83\xc9\x76\x5e\xa4\x1b\x53\x37"
-			  "\x17\xd5\xc0\x80\x1d\x62\xf8\x3d"
-			  "\x54\x27\x74\xbb\x10\x86\x57\x46"
-			  "\x68\xe1\xed\x14\xe7\x9d\xfc\x84"
-			  "\x47\xbc\xc2\xf8\x19\x4b\x99\xcf"
-			  "\x7a\xe9\xc4\xb8\x8c\x82\x72\x4d"
-			  "\x7b\x4f\x38\x55\x36\x71\x64\xc1"
-			  "\xfc\x5c\x75\x52\x33\x02\x18\xf8"
-			  "\x17\xe1\x2b\xc2\x43\x39\xbd\x76"
-			  "\x9b\x63\x76\x32\x2f\x19\x72\x10"
-			  "\x9f\x21\x0c\xf1\x66\x50\x7f\xa5"
-			  "\x0d\x1f\x46\xe0\xba\xd3\x2f\x3c",
-		.len	= 512,
-		.also_non_np = 1,
-		.np	= 3,
-		.tap	= { 512 - 20, 4, 16 },
+		.ptext	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			  "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb"
+			  "\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc"
+			  "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd"
+			  "\xee\xee\xee\xee\xee\xee\xee\xee"
+			  "\xff\xff\xff\xff\xff\xff\xff\xff"
+			  "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			  "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb",
+		.iv	= "\x00\x01\x02\x03\x04\x05\x06\x07"
+			  "\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F",
+		.ctext	= "\xac\x32\x36\xcb\x97\x0c\xc2\x07"
+			  "\x91\x36\x4c\x39\x5a\x13\x42\xd1"
+			  "\xa3\xcb\xc1\x87\x8c\x6f\x30\xcd"
+			  "\x07\x4c\xce\x38\x5c\xdd\x70\xc7"
+			  "\xf2\x34\xbc\x0e\x24\xc1\x19\x80"
+			  "\xfd\x12\x86\x31\x0c\xe3\x7b\x92"
+			  "\x6e\x02\xfc\xd0\xfa\xa0\xba\xf3"
+			  "\x8b\x29\x33\x85\x1d\x82\x45\x14",
+		.len	= 64,
+	}, { /* A.2.5.2 SM4-CTR Example 2 */
+		.key	= "\xFE\xDC\xBA\x98\x76\x54\x32\x10"
+			  "\x01\x23\x45\x67\x89\xAB\xCD\xEF",
+		.klen	= 16,
+		.ptext	= "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			  "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb"
+			  "\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc"
+			  "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd"
+			  "\xee\xee\xee\xee\xee\xee\xee\xee"
+			  "\xff\xff\xff\xff\xff\xff\xff\xff"
+			  "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa"
+			  "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb",
+		.iv	= "\x00\x01\x02\x03\x04\x05\x06\x07"
+			  "\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F",
+		.ctext	= "\x5d\xcc\xcd\x25\xb9\x5a\xb0\x74"
+			  "\x17\xa0\x85\x12\xee\x16\x0e\x2f"
+			  "\x8f\x66\x15\x21\xcb\xba\xb4\x4c"
+			  "\xc8\x71\x38\x44\x5b\xc2\x9e\x5c"
+			  "\x0a\xe0\x29\x72\x05\xd6\x27\x04"
+			  "\x17\x3b\x21\x23\x9b\x88\x7f\x6c"
+			  "\x8c\xb5\xb8\x00\x91\x7a\x24\x88"
+			  "\x28\x4b\xde\x9e\x16\xea\x29\x06",
+		.len	= 64,
 	}
 };
 
@@ -13883,6 +13251,27 @@ static const struct cipher_testvec aes_lrw_tv_template[] = {
 		.ctext	= "\x5b\x90\x8e\xc1\xab\xdd\x67\x5f"
 			  "\x3d\x69\x8a\x95\x53\xc8\x9c\xe5",
 		.len	= 16,
+	}, { /* Test counter wrap-around, modified from LRW-32-AES 1 */
+		.key    = "\x45\x62\xac\x25\xf8\x28\x17\x6d"
+			  "\x4c\x26\x84\x14\xb5\x68\x01\x85"
+			  "\x25\x8e\x2a\x05\xe7\x3e\x9d\x03"
+			  "\xee\x5a\x83\x0c\xcc\x09\x4c\x87",
+		.klen   = 32,
+		.iv     = "\xff\xff\xff\xff\xff\xff\xff\xff"
+			  "\xff\xff\xff\xff\xff\xff\xff\xff",
+		.ptext	= "\x30\x31\x32\x33\x34\x35\x36\x37"
+			  "\x38\x39\x41\x42\x43\x44\x45\x46"
+			  "\x30\x31\x32\x33\x34\x35\x36\x37"
+			  "\x38\x39\x41\x42\x43\x44\x45\x46"
+			  "\x30\x31\x32\x33\x34\x35\x36\x37"
+			  "\x38\x39\x41\x42\x43\x44\x45\x46",
+		.ctext	= "\x47\x90\x50\xf6\xf4\x8d\x5c\x7f"
+			  "\x84\xc7\x83\x95\x2d\xa2\x02\xc0"
+			  "\xda\x7f\xa3\xc0\x88\x2a\x0a\x50"
+			  "\xfb\xc1\x78\x03\x39\xfe\x1d\xe5"
+			  "\xf1\xb2\x73\xcd\x65\xa3\xdf\x5f"
+			  "\xe9\x5d\x48\x92\x54\x63\x4e\xb8",
+		.len	= 48,
 	}, {
 /* http://www.mail-archive.com/stds-p1619@listserv.ieee.org/msg00173.html */
 		.key    = "\xf8\xd4\x76\xff\xd6\x46\xee\x6c"
diff --git a/crypto/xcbc.c b/crypto/xcbc.c
index 25c75af50d3f..c055f57fab11 100644
--- a/crypto/xcbc.c
+++ b/crypto/xcbc.c
@@ -57,15 +57,17 @@ struct xcbc_desc_ctx {
 	u8 ctx[];
 };
 
+#define XCBC_BLOCKSIZE	16
+
 static int crypto_xcbc_digest_setkey(struct crypto_shash *parent,
 				     const u8 *inkey, unsigned int keylen)
 {
 	unsigned long alignmask = crypto_shash_alignmask(parent);
 	struct xcbc_tfm_ctx *ctx = crypto_shash_ctx(parent);
-	int bs = crypto_shash_blocksize(parent);
 	u8 *consts = PTR_ALIGN(&ctx->ctx[0], alignmask + 1);
 	int err = 0;
-	u8 key1[bs];
+	u8 key1[XCBC_BLOCKSIZE];
+	int bs = sizeof(key1);
 
 	if ((err = crypto_cipher_setkey(ctx->child, inkey, keylen)))
 		return err;
@@ -212,7 +214,7 @@ static int xcbc_create(struct crypto_template *tmpl, struct rtattr **tb)
 		return PTR_ERR(alg);
 
 	switch(alg->cra_blocksize) {
-	case 16:
+	case XCBC_BLOCKSIZE:
 		break;
 	default:
 		goto out_put_alg;
diff --git a/crypto/xts.c b/crypto/xts.c
index ccf55fbb8bc2..847f54f76789 100644
--- a/crypto/xts.c
+++ b/crypto/xts.c
@@ -26,8 +26,6 @@
 #include <crypto/b128ops.h>
 #include <crypto/gf128mul.h>
 
-#define XTS_BUFFER_SIZE 128u
-
 struct priv {
 	struct crypto_skcipher *child;
 	struct crypto_cipher *tweak;
@@ -39,19 +37,7 @@ struct xts_instance_ctx {
 };
 
 struct rctx {
-	le128 buf[XTS_BUFFER_SIZE / sizeof(le128)];
-
 	le128 t;
-
-	le128 *ext;
-
-	struct scatterlist srcbuf[2];
-	struct scatterlist dstbuf[2];
-	struct scatterlist *src;
-	struct scatterlist *dst;
-
-	unsigned int left;
-
 	struct skcipher_request subreq;
 };
 
@@ -96,81 +82,27 @@ static int setkey(struct crypto_skcipher *parent, const u8 *key,
 	return err;
 }
 
-static int post_crypt(struct skcipher_request *req)
+/*
+ * We compute the tweak masks twice (both before and after the ECB encryption or
+ * decryption) to avoid having to allocate a temporary buffer and/or make
+ * mutliple calls to the 'ecb(..)' instance, which usually would be slower than
+ * just doing the gf128mul_x_ble() calls again.
+ */
+static int xor_tweak(struct skcipher_request *req, bool second_pass)
 {
 	struct rctx *rctx = skcipher_request_ctx(req);
-	le128 *buf = rctx->ext ?: rctx->buf;
-	struct skcipher_request *subreq;
+	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
 	const int bs = XTS_BLOCK_SIZE;
 	struct skcipher_walk w;
-	struct scatterlist *sg;
-	unsigned offset;
+	le128 t = rctx->t;
 	int err;
 
-	subreq = &rctx->subreq;
-	err = skcipher_walk_virt(&w, subreq, false);
-
-	while (w.nbytes) {
-		unsigned int avail = w.nbytes;
-		le128 *wdst;
-
-		wdst = w.dst.virt.addr;
-
-		do {
-			le128_xor(wdst, buf++, wdst);
-			wdst++;
-		} while ((avail -= bs) >= bs);
-
-		err = skcipher_walk_done(&w, avail);
+	if (second_pass) {
+		req = &rctx->subreq;
+		/* set to our TFM to enforce correct alignment: */
+		skcipher_request_set_tfm(req, tfm);
 	}
-
-	rctx->left -= subreq->cryptlen;
-
-	if (err || !rctx->left)
-		goto out;
-
-	rctx->dst = rctx->dstbuf;
-
-	scatterwalk_done(&w.out, 0, 1);
-	sg = w.out.sg;
-	offset = w.out.offset;
-
-	if (rctx->dst != sg) {
-		rctx->dst[0] = *sg;
-		sg_unmark_end(rctx->dst);
-		scatterwalk_crypto_chain(rctx->dst, sg_next(sg), 2);
-	}
-	rctx->dst[0].length -= offset - sg->offset;
-	rctx->dst[0].offset = offset;
-
-out:
-	return err;
-}
-
-static int pre_crypt(struct skcipher_request *req)
-{
-	struct rctx *rctx = skcipher_request_ctx(req);
-	le128 *buf = rctx->ext ?: rctx->buf;
-	struct skcipher_request *subreq;
-	const int bs = XTS_BLOCK_SIZE;
-	struct skcipher_walk w;
-	struct scatterlist *sg;
-	unsigned cryptlen;
-	unsigned offset;
-	bool more;
-	int err;
-
-	subreq = &rctx->subreq;
-	cryptlen = subreq->cryptlen;
-
-	more = rctx->left > cryptlen;
-	if (!more)
-		cryptlen = rctx->left;
-
-	skcipher_request_set_crypt(subreq, rctx->src, rctx->dst,
-				   cryptlen, NULL);
-
-	err = skcipher_walk_virt(&w, subreq, false);
+	err = skcipher_walk_virt(&w, req, false);
 
 	while (w.nbytes) {
 		unsigned int avail = w.nbytes;
@@ -181,180 +113,71 @@ static int pre_crypt(struct skcipher_request *req)
 		wdst = w.dst.virt.addr;
 
 		do {
-			*buf++ = rctx->t;
-			le128_xor(wdst++, &rctx->t, wsrc++);
-			gf128mul_x_ble(&rctx->t, &rctx->t);
+			le128_xor(wdst++, &t, wsrc++);
+			gf128mul_x_ble(&t, &t);
 		} while ((avail -= bs) >= bs);
 
 		err = skcipher_walk_done(&w, avail);
 	}
 
-	skcipher_request_set_crypt(subreq, rctx->dst, rctx->dst,
-				   cryptlen, NULL);
-
-	if (err || !more)
-		goto out;
-
-	rctx->src = rctx->srcbuf;
-
-	scatterwalk_done(&w.in, 0, 1);
-	sg = w.in.sg;
-	offset = w.in.offset;
-
-	if (rctx->src != sg) {
-		rctx->src[0] = *sg;
-		sg_unmark_end(rctx->src);
-		scatterwalk_crypto_chain(rctx->src, sg_next(sg), 2);
-	}
-	rctx->src[0].length -= offset - sg->offset;
-	rctx->src[0].offset = offset;
-
-out:
 	return err;
 }
 
-static int init_crypt(struct skcipher_request *req, crypto_completion_t done)
+static int xor_tweak_pre(struct skcipher_request *req)
 {
-	struct priv *ctx = crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
-	struct rctx *rctx = skcipher_request_ctx(req);
-	struct skcipher_request *subreq;
-	gfp_t gfp;
-
-	subreq = &rctx->subreq;
-	skcipher_request_set_tfm(subreq, ctx->child);
-	skcipher_request_set_callback(subreq, req->base.flags, done, req);
-
-	gfp = req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP ? GFP_KERNEL :
-							   GFP_ATOMIC;
-	rctx->ext = NULL;
-
-	subreq->cryptlen = XTS_BUFFER_SIZE;
-	if (req->cryptlen > XTS_BUFFER_SIZE) {
-		unsigned int n = min(req->cryptlen, (unsigned int)PAGE_SIZE);
-
-		rctx->ext = kmalloc(n, gfp);
-		if (rctx->ext)
-			subreq->cryptlen = n;
-	}
-
-	rctx->src = req->src;
-	rctx->dst = req->dst;
-	rctx->left = req->cryptlen;
-
-	/* calculate first value of T */
-	crypto_cipher_encrypt_one(ctx->tweak, (u8 *)&rctx->t, req->iv);
-
-	return 0;
+	return xor_tweak(req, false);
 }
 
-static void exit_crypt(struct skcipher_request *req)
+static int xor_tweak_post(struct skcipher_request *req)
 {
-	struct rctx *rctx = skcipher_request_ctx(req);
-
-	rctx->left = 0;
-
-	if (rctx->ext)
-		kzfree(rctx->ext);
+	return xor_tweak(req, true);
 }
 
-static int do_encrypt(struct skcipher_request *req, int err)
-{
-	struct rctx *rctx = skcipher_request_ctx(req);
-	struct skcipher_request *subreq;
-
-	subreq = &rctx->subreq;
-
-	while (!err && rctx->left) {
-		err = pre_crypt(req) ?:
-		      crypto_skcipher_encrypt(subreq) ?:
-		      post_crypt(req);
-
-		if (err == -EINPROGRESS || err == -EBUSY)
-			return err;
-	}
-
-	exit_crypt(req);
-	return err;
-}
-
-static void encrypt_done(struct crypto_async_request *areq, int err)
+static void crypt_done(struct crypto_async_request *areq, int err)
 {
 	struct skcipher_request *req = areq->data;
-	struct skcipher_request *subreq;
-	struct rctx *rctx;
-
-	rctx = skcipher_request_ctx(req);
-
-	if (err == -EINPROGRESS) {
-		if (rctx->left != req->cryptlen)
-			return;
-		goto out;
-	}
-
-	subreq = &rctx->subreq;
-	subreq->base.flags &= CRYPTO_TFM_REQ_MAY_BACKLOG;
 
-	err = do_encrypt(req, err ?: post_crypt(req));
-	if (rctx->left)
-		return;
+	if (!err)
+		err = xor_tweak_post(req);
 
-out:
 	skcipher_request_complete(req, err);
 }
 
-static int encrypt(struct skcipher_request *req)
-{
-	return do_encrypt(req, init_crypt(req, encrypt_done));
-}
-
-static int do_decrypt(struct skcipher_request *req, int err)
+static void init_crypt(struct skcipher_request *req)
 {
+	struct priv *ctx = crypto_skcipher_ctx(crypto_skcipher_reqtfm(req));
 	struct rctx *rctx = skcipher_request_ctx(req);
-	struct skcipher_request *subreq;
-
-	subreq = &rctx->subreq;
+	struct skcipher_request *subreq = &rctx->subreq;
 
-	while (!err && rctx->left) {
-		err = pre_crypt(req) ?:
-		      crypto_skcipher_decrypt(subreq) ?:
-		      post_crypt(req);
-
-		if (err == -EINPROGRESS || err == -EBUSY)
-			return err;
-	}
+	skcipher_request_set_tfm(subreq, ctx->child);
+	skcipher_request_set_callback(subreq, req->base.flags, crypt_done, req);
+	skcipher_request_set_crypt(subreq, req->dst, req->dst,
+				   req->cryptlen, NULL);
 
-	exit_crypt(req);
-	return err;
+	/* calculate first value of T */
+	crypto_cipher_encrypt_one(ctx->tweak, (u8 *)&rctx->t, req->iv);
 }
 
-static void decrypt_done(struct crypto_async_request *areq, int err)
+static int encrypt(struct skcipher_request *req)
 {
-	struct skcipher_request *req = areq->data;
-	struct skcipher_request *subreq;
-	struct rctx *rctx;
-
-	rctx = skcipher_request_ctx(req);
-
-	if (err == -EINPROGRESS) {
-		if (rctx->left != req->cryptlen)
-			return;
-		goto out;
-	}
-
-	subreq = &rctx->subreq;
-	subreq->base.flags &= CRYPTO_TFM_REQ_MAY_BACKLOG;
-
-	err = do_decrypt(req, err ?: post_crypt(req));
-	if (rctx->left)
-		return;
+	struct rctx *rctx = skcipher_request_ctx(req);
+	struct skcipher_request *subreq = &rctx->subreq;
 
-out:
-	skcipher_request_complete(req, err);
+	init_crypt(req);
+	return xor_tweak_pre(req) ?:
+		crypto_skcipher_encrypt(subreq) ?:
+		xor_tweak_post(req);
 }
 
 static int decrypt(struct skcipher_request *req)
 {
-	return do_decrypt(req, init_crypt(req, decrypt_done));
+	struct rctx *rctx = skcipher_request_ctx(req);
+	struct skcipher_request *subreq = &rctx->subreq;
+
+	init_crypt(req);
+	return xor_tweak_pre(req) ?:
+		crypto_skcipher_decrypt(subreq) ?:
+		xor_tweak_post(req);
 }
 
 static int init_tfm(struct crypto_skcipher *tfm)
diff --git a/drivers/android/Kconfig b/drivers/android/Kconfig
index 432e9ad77070..51e8250d113f 100644
--- a/drivers/android/Kconfig
+++ b/drivers/android/Kconfig
@@ -10,7 +10,7 @@ if ANDROID
 
 config ANDROID_BINDER_IPC
 	bool "Android Binder IPC Driver"
-	depends on MMU
+	depends on MMU && !CPU_CACHE_VIVT
 	default n
 	---help---
 	  Binder is used in Android for both communication between processes,
diff --git a/drivers/android/binder.c b/drivers/android/binder.c
index d58763b6b009..cb30a524d16d 100644
--- a/drivers/android/binder.c
+++ b/drivers/android/binder.c
@@ -71,6 +71,7 @@
 #include <linux/security.h>
 #include <linux/spinlock.h>
 #include <linux/ratelimit.h>
+#include <linux/syscalls.h>
 
 #include <uapi/linux/android/binder.h>
 
@@ -457,9 +458,8 @@ struct binder_ref {
 };
 
 enum binder_deferred_state {
-	BINDER_DEFERRED_PUT_FILES    = 0x01,
-	BINDER_DEFERRED_FLUSH        = 0x02,
-	BINDER_DEFERRED_RELEASE      = 0x04,
+	BINDER_DEFERRED_FLUSH        = 0x01,
+	BINDER_DEFERRED_RELEASE      = 0x02,
 };
 
 /**
@@ -480,9 +480,6 @@ enum binder_deferred_state {
  *                        (invariant after initialized)
  * @tsk                   task_struct for group_leader of process
  *                        (invariant after initialized)
- * @files                 files_struct for process
- *                        (protected by @files_lock)
- * @files_lock            mutex to protect @files
  * @deferred_work_node:   element for binder_deferred_list
  *                        (protected by binder_deferred_lock)
  * @deferred_work:        bitmap of deferred work to perform
@@ -527,8 +524,6 @@ struct binder_proc {
 	struct list_head waiting_threads;
 	int pid;
 	struct task_struct *tsk;
-	struct files_struct *files;
-	struct mutex files_lock;
 	struct hlist_node deferred_work_node;
 	int deferred_work;
 	bool is_dead;
@@ -611,6 +606,23 @@ struct binder_thread {
 	bool is_dead;
 };
 
+/**
+ * struct binder_txn_fd_fixup - transaction fd fixup list element
+ * @fixup_entry:          list entry
+ * @file:                 struct file to be associated with new fd
+ * @offset:               offset in buffer data to this fixup
+ *
+ * List element for fd fixups in a transaction. Since file
+ * descriptors need to be allocated in the context of the
+ * target process, we pass each fd to be processed in this
+ * struct.
+ */
+struct binder_txn_fd_fixup {
+	struct list_head fixup_entry;
+	struct file *file;
+	size_t offset;
+};
+
 struct binder_transaction {
 	int debug_id;
 	struct binder_work work;
@@ -628,6 +640,7 @@ struct binder_transaction {
 	long	priority;
 	long	saved_priority;
 	kuid_t	sender_euid;
+	struct list_head fd_fixups;
 	/**
 	 * @lock:  protects @from, @to_proc, and @to_thread
 	 *
@@ -822,6 +835,7 @@ static void
 binder_enqueue_deferred_thread_work_ilocked(struct binder_thread *thread,
 					    struct binder_work *work)
 {
+	WARN_ON(!list_empty(&thread->waiting_thread_node));
 	binder_enqueue_work_ilocked(work, &thread->todo);
 }
 
@@ -839,6 +853,7 @@ static void
 binder_enqueue_thread_work_ilocked(struct binder_thread *thread,
 				   struct binder_work *work)
 {
+	WARN_ON(!list_empty(&thread->waiting_thread_node));
 	binder_enqueue_work_ilocked(work, &thread->todo);
 	thread->process_todo = true;
 }
@@ -920,66 +935,6 @@ static void binder_free_thread(struct binder_thread *thread);
 static void binder_free_proc(struct binder_proc *proc);
 static void binder_inc_node_tmpref_ilocked(struct binder_node *node);
 
-static int task_get_unused_fd_flags(struct binder_proc *proc, int flags)
-{
-	unsigned long rlim_cur;
-	unsigned long irqs;
-	int ret;
-
-	mutex_lock(&proc->files_lock);
-	if (proc->files == NULL) {
-		ret = -ESRCH;
-		goto err;
-	}
-	if (!lock_task_sighand(proc->tsk, &irqs)) {
-		ret = -EMFILE;
-		goto err;
-	}
-	rlim_cur = task_rlimit(proc->tsk, RLIMIT_NOFILE);
-	unlock_task_sighand(proc->tsk, &irqs);
-
-	ret = __alloc_fd(proc->files, 0, rlim_cur, flags);
-err:
-	mutex_unlock(&proc->files_lock);
-	return ret;
-}
-
-/*
- * copied from fd_install
- */
-static void task_fd_install(
-	struct binder_proc *proc, unsigned int fd, struct file *file)
-{
-	mutex_lock(&proc->files_lock);
-	if (proc->files)
-		__fd_install(proc->files, fd, file);
-	mutex_unlock(&proc->files_lock);
-}
-
-/*
- * copied from sys_close
- */
-static long task_close_fd(struct binder_proc *proc, unsigned int fd)
-{
-	int retval;
-
-	mutex_lock(&proc->files_lock);
-	if (proc->files == NULL) {
-		retval = -ESRCH;
-		goto err;
-	}
-	retval = __close_fd(proc->files, fd);
-	/* can't restart close syscall because file table entry was cleared */
-	if (unlikely(retval == -ERESTARTSYS ||
-		     retval == -ERESTARTNOINTR ||
-		     retval == -ERESTARTNOHAND ||
-		     retval == -ERESTART_RESTARTBLOCK))
-		retval = -EINTR;
-err:
-	mutex_unlock(&proc->files_lock);
-	return retval;
-}
-
 static bool binder_has_work_ilocked(struct binder_thread *thread,
 				    bool do_proc_work)
 {
@@ -1270,19 +1225,12 @@ static int binder_inc_node_nilocked(struct binder_node *node, int strong,
 		} else
 			node->local_strong_refs++;
 		if (!node->has_strong_ref && target_list) {
+			struct binder_thread *thread = container_of(target_list,
+						    struct binder_thread, todo);
 			binder_dequeue_work_ilocked(&node->work);
-			/*
-			 * Note: this function is the only place where we queue
-			 * directly to a thread->todo without using the
-			 * corresponding binder_enqueue_thread_work() helper
-			 * functions; in this case it's ok to not set the
-			 * process_todo flag, since we know this node work will
-			 * always be followed by other work that starts queue
-			 * processing: in case of synchronous transactions, a
-			 * BR_REPLY or BR_ERROR; in case of oneway
-			 * transactions, a BR_TRANSACTION_COMPLETE.
-			 */
-			binder_enqueue_work_ilocked(&node->work, target_list);
+			BUG_ON(&thread->todo != target_list);
+			binder_enqueue_deferred_thread_work_ilocked(thread,
+								   &node->work);
 		}
 	} else {
 		if (!internal)
@@ -1958,10 +1906,32 @@ static struct binder_thread *binder_get_txn_from_and_acq_inner(
 	return NULL;
 }
 
+/**
+ * binder_free_txn_fixups() - free unprocessed fd fixups
+ * @t:	binder transaction for t->from
+ *
+ * If the transaction is being torn down prior to being
+ * processed by the target process, free all of the
+ * fd fixups and fput the file structs. It is safe to
+ * call this function after the fixups have been
+ * processed -- in that case, the list will be empty.
+ */
+static void binder_free_txn_fixups(struct binder_transaction *t)
+{
+	struct binder_txn_fd_fixup *fixup, *tmp;
+
+	list_for_each_entry_safe(fixup, tmp, &t->fd_fixups, fixup_entry) {
+		fput(fixup->file);
+		list_del(&fixup->fixup_entry);
+		kfree(fixup);
+	}
+}
+
 static void binder_free_transaction(struct binder_transaction *t)
 {
 	if (t->buffer)
 		t->buffer->transaction = NULL;
+	binder_free_txn_fixups(t);
 	kfree(t);
 	binder_stats_deleted(BINDER_STAT_TRANSACTION);
 }
@@ -2262,12 +2232,17 @@ static void binder_transaction_buffer_release(struct binder_proc *proc,
 		} break;
 
 		case BINDER_TYPE_FD: {
-			struct binder_fd_object *fp = to_binder_fd_object(hdr);
-
-			binder_debug(BINDER_DEBUG_TRANSACTION,
-				     "        fd %d\n", fp->fd);
-			if (failed_at)
-				task_close_fd(proc, fp->fd);
+			/*
+			 * No need to close the file here since user-space
+			 * closes it for for successfully delivered
+			 * transactions. For transactions that weren't
+			 * delivered, the new fd was never allocated so
+			 * there is no need to close and the fput on the
+			 * file is done when the transaction is torn
+			 * down.
+			 */
+			WARN_ON(failed_at &&
+				proc->tsk == current->group_leader);
 		} break;
 		case BINDER_TYPE_PTR:
 			/*
@@ -2283,6 +2258,15 @@ static void binder_transaction_buffer_release(struct binder_proc *proc,
 			size_t fd_index;
 			binder_size_t fd_buf_size;
 
+			if (proc->tsk != current->group_leader) {
+				/*
+				 * Nothing to do if running in sender context
+				 * The fd fixups have not been applied so no
+				 * fds need to be closed.
+				 */
+				continue;
+			}
+
 			fda = to_binder_fd_array_object(hdr);
 			parent = binder_validate_ptr(buffer, fda->parent,
 						     off_start,
@@ -2315,7 +2299,7 @@ static void binder_transaction_buffer_release(struct binder_proc *proc,
 			}
 			fd_array = (u32 *)(parent_buffer + (uintptr_t)fda->parent_offset);
 			for (fd_index = 0; fd_index < fda->num_fds; fd_index++)
-				task_close_fd(proc, fd_array[fd_index]);
+				ksys_close(fd_array[fd_index]);
 		} break;
 		default:
 			pr_err("transaction release %d bad object type %x\n",
@@ -2447,17 +2431,18 @@ done:
 	return ret;
 }
 
-static int binder_translate_fd(int fd,
+static int binder_translate_fd(u32 *fdp,
 			       struct binder_transaction *t,
 			       struct binder_thread *thread,
 			       struct binder_transaction *in_reply_to)
 {
 	struct binder_proc *proc = thread->proc;
 	struct binder_proc *target_proc = t->to_proc;
-	int target_fd;
+	struct binder_txn_fd_fixup *fixup;
 	struct file *file;
-	int ret;
+	int ret = 0;
 	bool target_allows_fd;
+	int fd = *fdp;
 
 	if (in_reply_to)
 		target_allows_fd = !!(in_reply_to->flags & TF_ACCEPT_FDS);
@@ -2485,19 +2470,24 @@ static int binder_translate_fd(int fd,
 		goto err_security;
 	}
 
-	target_fd = task_get_unused_fd_flags(target_proc, O_CLOEXEC);
-	if (target_fd < 0) {
+	/*
+	 * Add fixup record for this transaction. The allocation
+	 * of the fd in the target needs to be done from a
+	 * target thread.
+	 */
+	fixup = kzalloc(sizeof(*fixup), GFP_KERNEL);
+	if (!fixup) {
 		ret = -ENOMEM;
-		goto err_get_unused_fd;
+		goto err_alloc;
 	}
-	task_fd_install(target_proc, target_fd, file);
-	trace_binder_transaction_fd(t, fd, target_fd);
-	binder_debug(BINDER_DEBUG_TRANSACTION, "        fd %d -> %d\n",
-		     fd, target_fd);
+	fixup->file = file;
+	fixup->offset = (uintptr_t)fdp - (uintptr_t)t->buffer->data;
+	trace_binder_transaction_fd_send(t, fd, fixup->offset);
+	list_add_tail(&fixup->fixup_entry, &t->fd_fixups);
 
-	return target_fd;
+	return ret;
 
-err_get_unused_fd:
+err_alloc:
 err_security:
 	fput(file);
 err_fget:
@@ -2511,8 +2501,7 @@ static int binder_translate_fd_array(struct binder_fd_array_object *fda,
 				     struct binder_thread *thread,
 				     struct binder_transaction *in_reply_to)
 {
-	binder_size_t fdi, fd_buf_size, num_installed_fds;
-	int target_fd;
+	binder_size_t fdi, fd_buf_size;
 	uintptr_t parent_buffer;
 	u32 *fd_array;
 	struct binder_proc *proc = thread->proc;
@@ -2544,23 +2533,12 @@ static int binder_translate_fd_array(struct binder_fd_array_object *fda,
 		return -EINVAL;
 	}
 	for (fdi = 0; fdi < fda->num_fds; fdi++) {
-		target_fd = binder_translate_fd(fd_array[fdi], t, thread,
+		int ret = binder_translate_fd(&fd_array[fdi], t, thread,
 						in_reply_to);
-		if (target_fd < 0)
-			goto err_translate_fd_failed;
-		fd_array[fdi] = target_fd;
+		if (ret < 0)
+			return ret;
 	}
 	return 0;
-
-err_translate_fd_failed:
-	/*
-	 * Failed to allocate fd or security error, free fds
-	 * installed so far.
-	 */
-	num_installed_fds = fdi;
-	for (fdi = 0; fdi < num_installed_fds; fdi++)
-		task_close_fd(target_proc, fd_array[fdi]);
-	return target_fd;
 }
 
 static int binder_fixup_parent(struct binder_transaction *t,
@@ -2723,6 +2701,7 @@ static void binder_transaction(struct binder_proc *proc,
 {
 	int ret;
 	struct binder_transaction *t;
+	struct binder_work *w;
 	struct binder_work *tcomplete;
 	binder_size_t *offp, *off_end, *off_start;
 	binder_size_t off_min;
@@ -2864,6 +2843,29 @@ static void binder_transaction(struct binder_proc *proc,
 			goto err_invalid_target_handle;
 		}
 		binder_inner_proc_lock(proc);
+
+		w = list_first_entry_or_null(&thread->todo,
+					     struct binder_work, entry);
+		if (!(tr->flags & TF_ONE_WAY) && w &&
+		    w->type == BINDER_WORK_TRANSACTION) {
+			/*
+			 * Do not allow new outgoing transaction from a
+			 * thread that has a transaction at the head of
+			 * its todo list. Only need to check the head
+			 * because binder_select_thread_ilocked picks a
+			 * thread from proc->waiting_threads to enqueue
+			 * the transaction, and nothing is queued to the
+			 * todo list while the thread is on waiting_threads.
+			 */
+			binder_user_error("%d:%d new transaction not allowed when there is a transaction on thread todo\n",
+					  proc->pid, thread->pid);
+			binder_inner_proc_unlock(proc);
+			return_error = BR_FAILED_REPLY;
+			return_error_param = -EPROTO;
+			return_error_line = __LINE__;
+			goto err_bad_todo_list;
+		}
+
 		if (!(tr->flags & TF_ONE_WAY) && thread->transaction_stack) {
 			struct binder_transaction *tmp;
 
@@ -2911,6 +2913,7 @@ static void binder_transaction(struct binder_proc *proc,
 		return_error_line = __LINE__;
 		goto err_alloc_t_failed;
 	}
+	INIT_LIST_HEAD(&t->fd_fixups);
 	binder_stats_created(BINDER_STAT_TRANSACTION);
 	spin_lock_init(&t->lock);
 
@@ -3066,17 +3069,16 @@ static void binder_transaction(struct binder_proc *proc,
 
 		case BINDER_TYPE_FD: {
 			struct binder_fd_object *fp = to_binder_fd_object(hdr);
-			int target_fd = binder_translate_fd(fp->fd, t, thread,
-							    in_reply_to);
+			int ret = binder_translate_fd(&fp->fd, t, thread,
+						      in_reply_to);
 
-			if (target_fd < 0) {
+			if (ret < 0) {
 				return_error = BR_FAILED_REPLY;
-				return_error_param = target_fd;
+				return_error_param = ret;
 				return_error_line = __LINE__;
 				goto err_translate_failed;
 			}
 			fp->pad_binder = 0;
-			fp->fd = target_fd;
 		} break;
 		case BINDER_TYPE_FDA: {
 			struct binder_fd_array_object *fda =
@@ -3233,6 +3235,7 @@ err_bad_object_type:
 err_bad_offset:
 err_bad_parent:
 err_copy_data_failed:
+	binder_free_txn_fixups(t);
 	trace_binder_transaction_failed_buffer_release(t->buffer);
 	binder_transaction_buffer_release(target_proc, t->buffer, offp);
 	if (target_node)
@@ -3247,6 +3250,7 @@ err_alloc_tcomplete_failed:
 	kfree(t);
 	binder_stats_deleted(BINDER_STAT_TRANSACTION);
 err_alloc_t_failed:
+err_bad_todo_list:
 err_bad_call_stack:
 err_empty_call_stack:
 err_dead_binder:
@@ -3294,6 +3298,47 @@ err_invalid_target_handle:
 	}
 }
 
+/**
+ * binder_free_buf() - free the specified buffer
+ * @proc:	binder proc that owns buffer
+ * @buffer:	buffer to be freed
+ *
+ * If buffer for an async transaction, enqueue the next async
+ * transaction from the node.
+ *
+ * Cleanup buffer and free it.
+ */
+static void
+binder_free_buf(struct binder_proc *proc, struct binder_buffer *buffer)
+{
+	if (buffer->transaction) {
+		buffer->transaction->buffer = NULL;
+		buffer->transaction = NULL;
+	}
+	if (buffer->async_transaction && buffer->target_node) {
+		struct binder_node *buf_node;
+		struct binder_work *w;
+
+		buf_node = buffer->target_node;
+		binder_node_inner_lock(buf_node);
+		BUG_ON(!buf_node->has_async_transaction);
+		BUG_ON(buf_node->proc != proc);
+		w = binder_dequeue_work_head_ilocked(
+				&buf_node->async_todo);
+		if (!w) {
+			buf_node->has_async_transaction = false;
+		} else {
+			binder_enqueue_work_ilocked(
+					w, &proc->todo);
+			binder_wakeup_proc_ilocked(proc);
+		}
+		binder_node_inner_unlock(buf_node);
+	}
+	trace_binder_transaction_buffer_release(buffer);
+	binder_transaction_buffer_release(proc, buffer, NULL);
+	binder_alloc_free_buf(&proc->alloc, buffer);
+}
+
 static int binder_thread_write(struct binder_proc *proc,
 			struct binder_thread *thread,
 			binder_uintptr_t binder_buffer, size_t size,
@@ -3480,33 +3525,7 @@ static int binder_thread_write(struct binder_proc *proc,
 				     proc->pid, thread->pid, (u64)data_ptr,
 				     buffer->debug_id,
 				     buffer->transaction ? "active" : "finished");
-
-			if (buffer->transaction) {
-				buffer->transaction->buffer = NULL;
-				buffer->transaction = NULL;
-			}
-			if (buffer->async_transaction && buffer->target_node) {
-				struct binder_node *buf_node;
-				struct binder_work *w;
-
-				buf_node = buffer->target_node;
-				binder_node_inner_lock(buf_node);
-				BUG_ON(!buf_node->has_async_transaction);
-				BUG_ON(buf_node->proc != proc);
-				w = binder_dequeue_work_head_ilocked(
-						&buf_node->async_todo);
-				if (!w) {
-					buf_node->has_async_transaction = false;
-				} else {
-					binder_enqueue_work_ilocked(
-							w, &proc->todo);
-					binder_wakeup_proc_ilocked(proc);
-				}
-				binder_node_inner_unlock(buf_node);
-			}
-			trace_binder_transaction_buffer_release(buffer);
-			binder_transaction_buffer_release(proc, buffer, NULL);
-			binder_alloc_free_buf(&proc->alloc, buffer);
+			binder_free_buf(proc, buffer);
 			break;
 		}
 
@@ -3829,6 +3848,76 @@ static int binder_wait_for_work(struct binder_thread *thread,
 	return ret;
 }
 
+/**
+ * binder_apply_fd_fixups() - finish fd translation
+ * @t:	binder transaction with list of fd fixups
+ *
+ * Now that we are in the context of the transaction target
+ * process, we can allocate and install fds. Process the
+ * list of fds to translate and fixup the buffer with the
+ * new fds.
+ *
+ * If we fail to allocate an fd, then free the resources by
+ * fput'ing files that have not been processed and ksys_close'ing
+ * any fds that have already been allocated.
+ */
+static int binder_apply_fd_fixups(struct binder_transaction *t)
+{
+	struct binder_txn_fd_fixup *fixup, *tmp;
+	int ret = 0;
+
+	list_for_each_entry(fixup, &t->fd_fixups, fixup_entry) {
+		int fd = get_unused_fd_flags(O_CLOEXEC);
+		u32 *fdp;
+
+		if (fd < 0) {
+			binder_debug(BINDER_DEBUG_TRANSACTION,
+				     "failed fd fixup txn %d fd %d\n",
+				     t->debug_id, fd);
+			ret = -ENOMEM;
+			break;
+		}
+		binder_debug(BINDER_DEBUG_TRANSACTION,
+			     "fd fixup txn %d fd %d\n",
+			     t->debug_id, fd);
+		trace_binder_transaction_fd_recv(t, fd, fixup->offset);
+		fd_install(fd, fixup->file);
+		fixup->file = NULL;
+		fdp = (u32 *)(t->buffer->data + fixup->offset);
+		/*
+		 * This store can cause problems for CPUs with a
+		 * VIVT cache (eg ARMv5) since the cache cannot
+		 * detect virtual aliases to the same physical cacheline.
+		 * To support VIVT, this address and the user-space VA
+		 * would both need to be flushed. Since this kernel
+		 * VA is not constructed via page_to_virt(), we can't
+		 * use flush_dcache_page() on it, so we'd have to use
+		 * an internal function. If devices with VIVT ever
+		 * need to run Android, we'll either need to go back
+		 * to patching the translated fd from the sender side
+		 * (using the non-standard kernel functions), or rework
+		 * how the kernel uses the buffer to use page_to_virt()
+		 * addresses instead of allocating in our own vm area.
+		 *
+		 * For now, we disable compilation if CONFIG_CPU_CACHE_VIVT.
+		 */
+		*fdp = fd;
+	}
+	list_for_each_entry_safe(fixup, tmp, &t->fd_fixups, fixup_entry) {
+		if (fixup->file) {
+			fput(fixup->file);
+		} else if (ret) {
+			u32 *fdp = (u32 *)(t->buffer->data + fixup->offset);
+
+			ksys_close(*fdp);
+		}
+		list_del(&fixup->fixup_entry);
+		kfree(fixup);
+	}
+
+	return ret;
+}
+
 static int binder_thread_read(struct binder_proc *proc,
 			      struct binder_thread *thread,
 			      binder_uintptr_t binder_buffer, size_t size,
@@ -4110,6 +4199,34 @@ retry:
 			tr.sender_pid = 0;
 		}
 
+		ret = binder_apply_fd_fixups(t);
+		if (ret) {
+			struct binder_buffer *buffer = t->buffer;
+			bool oneway = !!(t->flags & TF_ONE_WAY);
+			int tid = t->debug_id;
+
+			if (t_from)
+				binder_thread_dec_tmpref(t_from);
+			buffer->transaction = NULL;
+			binder_cleanup_transaction(t, "fd fixups failed",
+						   BR_FAILED_REPLY);
+			binder_free_buf(proc, buffer);
+			binder_debug(BINDER_DEBUG_FAILED_TRANSACTION,
+				     "%d:%d %stransaction %d fd fixups failed %d/%d, line %d\n",
+				     proc->pid, thread->pid,
+				     oneway ? "async " :
+					(cmd == BR_REPLY ? "reply " : ""),
+				     tid, BR_FAILED_REPLY, ret, __LINE__);
+			if (cmd == BR_REPLY) {
+				cmd = BR_FAILED_REPLY;
+				if (put_user(cmd, (uint32_t __user *)ptr))
+					return -EFAULT;
+				ptr += sizeof(uint32_t);
+				binder_stat_br(proc, thread, cmd);
+				break;
+			}
+			continue;
+		}
 		tr.data_size = t->buffer->data_size;
 		tr.offsets_size = t->buffer->offsets_size;
 		tr.data.ptr.buffer = (binder_uintptr_t)
@@ -4544,6 +4661,42 @@ out:
 	return ret;
 }
 
+static int binder_ioctl_get_node_info_for_ref(struct binder_proc *proc,
+		struct binder_node_info_for_ref *info)
+{
+	struct binder_node *node;
+	struct binder_context *context = proc->context;
+	__u32 handle = info->handle;
+
+	if (info->strong_count || info->weak_count || info->reserved1 ||
+	    info->reserved2 || info->reserved3) {
+		binder_user_error("%d BINDER_GET_NODE_INFO_FOR_REF: only handle may be non-zero.",
+				  proc->pid);
+		return -EINVAL;
+	}
+
+	/* This ioctl may only be used by the context manager */
+	mutex_lock(&context->context_mgr_node_lock);
+	if (!context->binder_context_mgr_node ||
+		context->binder_context_mgr_node->proc != proc) {
+		mutex_unlock(&context->context_mgr_node_lock);
+		return -EPERM;
+	}
+	mutex_unlock(&context->context_mgr_node_lock);
+
+	node = binder_get_node_from_ref(proc, handle, true, NULL);
+	if (!node)
+		return -EINVAL;
+
+	info->strong_count = node->local_strong_refs +
+		node->internal_strong_refs;
+	info->weak_count = node->local_weak_refs;
+
+	binder_put_node(node);
+
+	return 0;
+}
+
 static int binder_ioctl_get_node_debug_info(struct binder_proc *proc,
 				struct binder_node_debug_info *info)
 {
@@ -4638,6 +4791,25 @@ static long binder_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 		}
 		break;
 	}
+	case BINDER_GET_NODE_INFO_FOR_REF: {
+		struct binder_node_info_for_ref info;
+
+		if (copy_from_user(&info, ubuf, sizeof(info))) {
+			ret = -EFAULT;
+			goto err;
+		}
+
+		ret = binder_ioctl_get_node_info_for_ref(proc, &info);
+		if (ret < 0)
+			goto err;
+
+		if (copy_to_user(ubuf, &info, sizeof(info))) {
+			ret = -EFAULT;
+			goto err;
+		}
+
+		break;
+	}
 	case BINDER_GET_NODE_DEBUG_INFO: {
 		struct binder_node_debug_info info;
 
@@ -4693,7 +4865,6 @@ static void binder_vma_close(struct vm_area_struct *vma)
 		     (vma->vm_end - vma->vm_start) / SZ_1K, vma->vm_flags,
 		     (unsigned long)pgprot_val(vma->vm_page_prot));
 	binder_alloc_vma_close(&proc->alloc);
-	binder_defer_work(proc, BINDER_DEFERRED_PUT_FILES);
 }
 
 static vm_fault_t binder_vm_fault(struct vm_fault *vmf)
@@ -4739,9 +4910,6 @@ static int binder_mmap(struct file *filp, struct vm_area_struct *vma)
 	ret = binder_alloc_mmap_handler(&proc->alloc, vma);
 	if (ret)
 		return ret;
-	mutex_lock(&proc->files_lock);
-	proc->files = get_files_struct(current);
-	mutex_unlock(&proc->files_lock);
 	return 0;
 
 err_bad_arg:
@@ -4765,7 +4933,6 @@ static int binder_open(struct inode *nodp, struct file *filp)
 	spin_lock_init(&proc->outer_lock);
 	get_task_struct(current->group_leader);
 	proc->tsk = current->group_leader;
-	mutex_init(&proc->files_lock);
 	INIT_LIST_HEAD(&proc->todo);
 	proc->default_priority = task_nice(current);
 	binder_dev = container_of(filp->private_data, struct binder_device,
@@ -4915,8 +5082,6 @@ static void binder_deferred_release(struct binder_proc *proc)
 	struct rb_node *n;
 	int threads, nodes, incoming_refs, outgoing_refs, active_transactions;
 
-	BUG_ON(proc->files);
-
 	mutex_lock(&binder_procs_lock);
 	hlist_del(&proc->proc_node);
 	mutex_unlock(&binder_procs_lock);
@@ -4998,7 +5163,6 @@ static void binder_deferred_release(struct binder_proc *proc)
 static void binder_deferred_func(struct work_struct *work)
 {
 	struct binder_proc *proc;
-	struct files_struct *files;
 
 	int defer;
 
@@ -5016,23 +5180,11 @@ static void binder_deferred_func(struct work_struct *work)
 		}
 		mutex_unlock(&binder_deferred_lock);
 
-		files = NULL;
-		if (defer & BINDER_DEFERRED_PUT_FILES) {
-			mutex_lock(&proc->files_lock);
-			files = proc->files;
-			if (files)
-				proc->files = NULL;
-			mutex_unlock(&proc->files_lock);
-		}
-
 		if (defer & BINDER_DEFERRED_FLUSH)
 			binder_deferred_flush(proc);
 
 		if (defer & BINDER_DEFERRED_RELEASE)
 			binder_deferred_release(proc); /* frees proc */
-
-		if (files)
-			put_files_struct(files);
 	} while (proc);
 }
 static DECLARE_WORK(binder_deferred_work, binder_deferred_func);
@@ -5667,12 +5819,11 @@ static int __init binder_init(void)
 	 * Copy the module_parameter string, because we don't want to
 	 * tokenize it in-place.
 	 */
-	device_names = kzalloc(strlen(binder_devices_param) + 1, GFP_KERNEL);
+	device_names = kstrdup(binder_devices_param, GFP_KERNEL);
 	if (!device_names) {
 		ret = -ENOMEM;
 		goto err_alloc_device_names_failed;
 	}
-	strcpy(device_names, binder_devices_param);
 
 	device_tmp = device_names;
 	while ((device_name = strsep(&device_tmp, ","))) {
diff --git a/drivers/android/binder_trace.h b/drivers/android/binder_trace.h
index 588eb3ec3507..14de7ac57a34 100644
--- a/drivers/android/binder_trace.h
+++ b/drivers/android/binder_trace.h
@@ -223,22 +223,40 @@ TRACE_EVENT(binder_transaction_ref_to_ref,
 		  __entry->dest_ref_debug_id, __entry->dest_ref_desc)
 );
 
-TRACE_EVENT(binder_transaction_fd,
-	TP_PROTO(struct binder_transaction *t, int src_fd, int dest_fd),
-	TP_ARGS(t, src_fd, dest_fd),
+TRACE_EVENT(binder_transaction_fd_send,
+	TP_PROTO(struct binder_transaction *t, int fd, size_t offset),
+	TP_ARGS(t, fd, offset),
 
 	TP_STRUCT__entry(
 		__field(int, debug_id)
-		__field(int, src_fd)
-		__field(int, dest_fd)
+		__field(int, fd)
+		__field(size_t, offset)
+	),
+	TP_fast_assign(
+		__entry->debug_id = t->debug_id;
+		__entry->fd = fd;
+		__entry->offset = offset;
+	),
+	TP_printk("transaction=%d src_fd=%d offset=%zu",
+		  __entry->debug_id, __entry->fd, __entry->offset)
+);
+
+TRACE_EVENT(binder_transaction_fd_recv,
+	TP_PROTO(struct binder_transaction *t, int fd, size_t offset),
+	TP_ARGS(t, fd, offset),
+
+	TP_STRUCT__entry(
+		__field(int, debug_id)
+		__field(int, fd)
+		__field(size_t, offset)
 	),
 	TP_fast_assign(
 		__entry->debug_id = t->debug_id;
-		__entry->src_fd = src_fd;
-		__entry->dest_fd = dest_fd;
+		__entry->fd = fd;
+		__entry->offset = offset;
 	),
-	TP_printk("transaction=%d src_fd=%d ==> dest_fd=%d",
-		  __entry->debug_id, __entry->src_fd, __entry->dest_fd)
+	TP_printk("transaction=%d dest_fd=%d offset=%zu",
+		  __entry->debug_id, __entry->fd, __entry->offset)
 );
 
 DECLARE_EVENT_CLASS(binder_buffer_class,
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index a9dd4ea7467d..6e594644cb1d 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4553,6 +4553,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
 	/* These specific Samsung models/firmware-revs do not handle LPM well */
 	{ "SAMSUNG MZMPC128HBFU-000MV", "CXM14M1Q", ATA_HORKAGE_NOLPM, },
 	{ "SAMSUNG SSD PM830 mSATA *",  "CXM13D1Q", ATA_HORKAGE_NOLPM, },
+	{ "SAMSUNG MZ7TD256HAFV-000L9", "DXT02L5Q", ATA_HORKAGE_NOLPM, },
 
 	/* devices that don't properly handle queued TRIM commands */
 	{ "Micron_M500IT_*",		"MU01",	ATA_HORKAGE_NO_NCQ_TRIM |
diff --git a/drivers/base/component.c b/drivers/base/component.c
index 8946dfee4768..e8d676fad0c9 100644
--- a/drivers/base/component.c
+++ b/drivers/base/component.c
@@ -536,9 +536,9 @@ int component_bind_all(struct device *master_dev, void *data)
 		}
 
 	if (ret != 0) {
-		for (; i--; )
-			if (!master->match->compare[i].duplicate) {
-				c = master->match->compare[i].component;
+		for (; i > 0; i--)
+			if (!master->match->compare[i - 1].duplicate) {
+				c = master->match->compare[i - 1].component;
 				component_unbind(c, master, data);
 			}
 	}
diff --git a/drivers/base/devres.c b/drivers/base/devres.c
index f98a097e73f2..4aaf00d2098b 100644
--- a/drivers/base/devres.c
+++ b/drivers/base/devres.c
@@ -11,6 +11,8 @@
 #include <linux/slab.h>
 #include <linux/percpu.h>
 
+#include <asm/sections.h>
+
 #include "base.h"
 
 struct devres_node {
@@ -823,6 +825,28 @@ char *devm_kstrdup(struct device *dev, const char *s, gfp_t gfp)
 EXPORT_SYMBOL_GPL(devm_kstrdup);
 
 /**
+ * devm_kstrdup_const - resource managed conditional string duplication
+ * @dev: device for which to duplicate the string
+ * @s: the string to duplicate
+ * @gfp: the GFP mask used in the kmalloc() call when allocating memory
+ *
+ * Strings allocated by devm_kstrdup_const will be automatically freed when
+ * the associated device is detached.
+ *
+ * RETURNS:
+ * Source string if it is in .rodata section otherwise it falls back to
+ * devm_kstrdup.
+ */
+const char *devm_kstrdup_const(struct device *dev, const char *s, gfp_t gfp)
+{
+	if (is_kernel_rodata((unsigned long)s))
+		return s;
+
+	return devm_kstrdup(dev, s, gfp);
+}
+EXPORT_SYMBOL_GPL(devm_kstrdup_const);
+
+/**
  * devm_kvasprintf - Allocate resource managed space and format a string
  *		     into that.
  * @dev: Device to allocate memory for
@@ -885,11 +909,19 @@ EXPORT_SYMBOL_GPL(devm_kasprintf);
  *
  * Free memory allocated with devm_kmalloc().
  */
-void devm_kfree(struct device *dev, void *p)
+void devm_kfree(struct device *dev, const void *p)
 {
 	int rc;
 
-	rc = devres_destroy(dev, devm_kmalloc_release, devm_kmalloc_match, p);
+	/*
+	 * Special case: pointer to a string in .rodata returned by
+	 * devm_kstrdup_const().
+	 */
+	if (unlikely(is_kernel_rodata((unsigned long)p)))
+		return;
+
+	rc = devres_destroy(dev, devm_kmalloc_release,
+			    devm_kmalloc_match, (void *)p);
 	WARN_ON(rc);
 }
 EXPORT_SYMBOL_GPL(devm_kfree);
diff --git a/drivers/base/devtmpfs.c b/drivers/base/devtmpfs.c
index f7768077e817..b93fc862d365 100644
--- a/drivers/base/devtmpfs.c
+++ b/drivers/base/devtmpfs.c
@@ -252,7 +252,7 @@ static int dev_rmdir(const char *name)
 
 static int delete_path(const char *nodepath)
 {
-	const char *path;
+	char *path;
 	int err = 0;
 
 	path = kstrdup(nodepath, GFP_KERNEL);
diff --git a/drivers/base/node.c b/drivers/base/node.c
index 1ac4c36e13bb..86d6cd92ce3d 100644
--- a/drivers/base/node.c
+++ b/drivers/base/node.c
@@ -67,8 +67,11 @@ static ssize_t node_read_meminfo(struct device *dev,
 	int nid = dev->id;
 	struct pglist_data *pgdat = NODE_DATA(nid);
 	struct sysinfo i;
+	unsigned long sreclaimable, sunreclaimable;
 
 	si_meminfo_node(&i, nid);
+	sreclaimable = node_page_state(pgdat, NR_SLAB_RECLAIMABLE);
+	sunreclaimable = node_page_state(pgdat, NR_SLAB_UNRECLAIMABLE);
 	n = sprintf(buf,
 		       "Node %d MemTotal:       %8lu kB\n"
 		       "Node %d MemFree:        %8lu kB\n"
@@ -118,6 +121,7 @@ static ssize_t node_read_meminfo(struct device *dev,
 		       "Node %d NFS_Unstable:   %8lu kB\n"
 		       "Node %d Bounce:         %8lu kB\n"
 		       "Node %d WritebackTmp:   %8lu kB\n"
+		       "Node %d KReclaimable:   %8lu kB\n"
 		       "Node %d Slab:           %8lu kB\n"
 		       "Node %d SReclaimable:   %8lu kB\n"
 		       "Node %d SUnreclaim:     %8lu kB\n"
@@ -138,20 +142,21 @@ static ssize_t node_read_meminfo(struct device *dev,
 		       nid, K(node_page_state(pgdat, NR_UNSTABLE_NFS)),
 		       nid, K(sum_zone_node_page_state(nid, NR_BOUNCE)),
 		       nid, K(node_page_state(pgdat, NR_WRITEBACK_TEMP)),
-		       nid, K(node_page_state(pgdat, NR_SLAB_RECLAIMABLE) +
-			      node_page_state(pgdat, NR_SLAB_UNRECLAIMABLE)),
-		       nid, K(node_page_state(pgdat, NR_SLAB_RECLAIMABLE)),
+		       nid, K(sreclaimable +
+			      node_page_state(pgdat, NR_KERNEL_MISC_RECLAIMABLE)),
+		       nid, K(sreclaimable + sunreclaimable),
+		       nid, K(sreclaimable),
+		       nid, K(sunreclaimable)
 #ifdef CONFIG_TRANSPARENT_HUGEPAGE
-		       nid, K(node_page_state(pgdat, NR_SLAB_UNRECLAIMABLE)),
+		       ,
 		       nid, K(node_page_state(pgdat, NR_ANON_THPS) *
 				       HPAGE_PMD_NR),
 		       nid, K(node_page_state(pgdat, NR_SHMEM_THPS) *
 				       HPAGE_PMD_NR),
 		       nid, K(node_page_state(pgdat, NR_SHMEM_PMDMAPPED) *
-				       HPAGE_PMD_NR));
-#else
-		       nid, K(node_page_state(pgdat, NR_SLAB_UNRECLAIMABLE)));
+				       HPAGE_PMD_NR)
 #endif
+		       );
 	n += hugetlb_report_node_meminfo(nid, buf + n);
 	return n;
 }
diff --git a/drivers/base/platform-msi.c b/drivers/base/platform-msi.c
index 60d6cc618f1c..f39a920496fb 100644
--- a/drivers/base/platform-msi.c
+++ b/drivers/base/platform-msi.c
@@ -321,11 +321,12 @@ void *platform_msi_get_host_data(struct irq_domain *domain)
  * Returns an irqdomain for @nvec interrupts
  */
 struct irq_domain *
-platform_msi_create_device_domain(struct device *dev,
-				  unsigned int nvec,
-				  irq_write_msi_msg_t write_msi_msg,
-				  const struct irq_domain_ops *ops,
-				  void *host_data)
+__platform_msi_create_device_domain(struct device *dev,
+				    unsigned int nvec,
+				    bool is_tree,
+				    irq_write_msi_msg_t write_msi_msg,
+				    const struct irq_domain_ops *ops,
+				    void *host_data)
 {
 	struct platform_msi_priv_data *data;
 	struct irq_domain *domain;
@@ -336,7 +337,8 @@ platform_msi_create_device_domain(struct device *dev,
 		return NULL;
 
 	data->host_data = host_data;
-	domain = irq_domain_create_hierarchy(dev->msi_domain, 0, nvec,
+	domain = irq_domain_create_hierarchy(dev->msi_domain, 0,
+					     is_tree ? 0 : nvec,
 					     dev->fwnode, ops, data);
 	if (!domain)
 		goto free_priv;
diff --git a/drivers/block/cryptoloop.c b/drivers/block/cryptoloop.c
index 7033a4beda66..254ee7d54e91 100644
--- a/drivers/block/cryptoloop.c
+++ b/drivers/block/cryptoloop.c
@@ -45,7 +45,7 @@ cryptoloop_init(struct loop_device *lo, const struct loop_info64 *info)
 	char cms[LO_NAME_SIZE];			/* cipher-mode string */
 	char *mode;
 	char *cmsp = cms;			/* c-m string pointer */
-	struct crypto_skcipher *tfm;
+	struct crypto_sync_skcipher *tfm;
 
 	/* encryption breaks for non sector aligned offsets */
 
@@ -80,13 +80,13 @@ cryptoloop_init(struct loop_device *lo, const struct loop_info64 *info)
 	*cmsp++ = ')';
 	*cmsp = 0;
 
-	tfm = crypto_alloc_skcipher(cms, 0, CRYPTO_ALG_ASYNC);
+	tfm = crypto_alloc_sync_skcipher(cms, 0, 0);
 	if (IS_ERR(tfm))
 		return PTR_ERR(tfm);
 
-	err = crypto_skcipher_setkey(tfm, info->lo_encrypt_key,
-				     info->lo_encrypt_key_size);
-	
+	err = crypto_sync_skcipher_setkey(tfm, info->lo_encrypt_key,
+					  info->lo_encrypt_key_size);
+
 	if (err != 0)
 		goto out_free_tfm;
 
@@ -94,7 +94,7 @@ cryptoloop_init(struct loop_device *lo, const struct loop_info64 *info)
 	return 0;
 
  out_free_tfm:
-	crypto_free_skcipher(tfm);
+	crypto_free_sync_skcipher(tfm);
 
  out:
 	return err;
@@ -109,8 +109,8 @@ cryptoloop_transfer(struct loop_device *lo, int cmd,
 		    struct page *loop_page, unsigned loop_off,
 		    int size, sector_t IV)
 {
-	struct crypto_skcipher *tfm = lo->key_data;
-	SKCIPHER_REQUEST_ON_STACK(req, tfm);
+	struct crypto_sync_skcipher *tfm = lo->key_data;
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, tfm);
 	struct scatterlist sg_out;
 	struct scatterlist sg_in;
 
@@ -119,7 +119,7 @@ cryptoloop_transfer(struct loop_device *lo, int cmd,
 	unsigned in_offs, out_offs;
 	int err;
 
-	skcipher_request_set_tfm(req, tfm);
+	skcipher_request_set_sync_tfm(req, tfm);
 	skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_SLEEP,
 				      NULL, NULL);
 
@@ -175,9 +175,9 @@ cryptoloop_ioctl(struct loop_device *lo, int cmd, unsigned long arg)
 static int
 cryptoloop_release(struct loop_device *lo)
 {
-	struct crypto_skcipher *tfm = lo->key_data;
+	struct crypto_sync_skcipher *tfm = lo->key_data;
 	if (tfm != NULL) {
-		crypto_free_skcipher(tfm);
+		crypto_free_sync_skcipher(tfm);
 		lo->key_data = NULL;
 		return 0;
 	}
diff --git a/drivers/block/null_blk.h b/drivers/block/null_blk.h
index 34e0030f0592..7685df43f1ef 100644
--- a/drivers/block/null_blk.h
+++ b/drivers/block/null_blk.h
@@ -87,7 +87,9 @@ struct nullb {
 #ifdef CONFIG_BLK_DEV_ZONED
 int null_zone_init(struct nullb_device *dev);
 void null_zone_exit(struct nullb_device *dev);
-blk_status_t null_zone_report(struct nullb *nullb, struct bio *bio);
+int null_zone_report(struct gendisk *disk, sector_t sector,
+		     struct blk_zone *zones, unsigned int *nr_zones,
+		     gfp_t gfp_mask);
 void null_zone_write(struct nullb_cmd *cmd, sector_t sector,
 			unsigned int nr_sectors);
 void null_zone_reset(struct nullb_cmd *cmd, sector_t sector);
@@ -97,10 +99,11 @@ static inline int null_zone_init(struct nullb_device *dev)
 	return -EINVAL;
 }
 static inline void null_zone_exit(struct nullb_device *dev) {}
-static inline blk_status_t null_zone_report(struct nullb *nullb,
-					    struct bio *bio)
+static inline int null_zone_report(struct gendisk *disk, sector_t sector,
+				   struct blk_zone *zones,
+				   unsigned int *nr_zones, gfp_t gfp_mask)
 {
-	return BLK_STS_NOTSUPP;
+	return -EOPNOTSUPP;
 }
 static inline void null_zone_write(struct nullb_cmd *cmd, sector_t sector,
 				   unsigned int nr_sectors)
diff --git a/drivers/block/null_blk_main.c b/drivers/block/null_blk_main.c
index e94591021682..09339203dfba 100644
--- a/drivers/block/null_blk_main.c
+++ b/drivers/block/null_blk_main.c
@@ -1129,34 +1129,12 @@ static void null_restart_queue_async(struct nullb *nullb)
 		blk_mq_start_stopped_hw_queues(q, true);
 }
 
-static bool cmd_report_zone(struct nullb *nullb, struct nullb_cmd *cmd)
-{
-	struct nullb_device *dev = cmd->nq->dev;
-
-	if (dev->queue_mode == NULL_Q_BIO) {
-		if (bio_op(cmd->bio) == REQ_OP_ZONE_REPORT) {
-			cmd->error = null_zone_report(nullb, cmd->bio);
-			return true;
-		}
-	} else {
-		if (req_op(cmd->rq) == REQ_OP_ZONE_REPORT) {
-			cmd->error = null_zone_report(nullb, cmd->rq->bio);
-			return true;
-		}
-	}
-
-	return false;
-}
-
 static blk_status_t null_handle_cmd(struct nullb_cmd *cmd)
 {
 	struct nullb_device *dev = cmd->nq->dev;
 	struct nullb *nullb = dev->nullb;
 	int err = 0;
 
-	if (cmd_report_zone(nullb, cmd))
-		goto out;
-
 	if (test_bit(NULLB_DEV_FL_THROTTLED, &dev->flags)) {
 		struct request *rq = cmd->rq;
 
@@ -1443,6 +1421,7 @@ static const struct block_device_operations null_fops = {
 	.owner =	THIS_MODULE,
 	.open =		null_open,
 	.release =	null_release,
+	.report_zones =	null_zone_report,
 };
 
 static void null_init_queue(struct nullb *nullb, struct nullb_queue *nq)
@@ -1549,6 +1528,13 @@ static int null_gendisk_register(struct nullb *nullb)
 	disk->queue		= nullb->q;
 	strncpy(disk->disk_name, nullb->disk_name, DISK_NAME_LEN);
 
+	if (nullb->dev->zoned) {
+		int ret = blk_revalidate_disk_zones(disk);
+
+		if (ret != 0)
+			return ret;
+	}
+
 	add_disk(disk);
 	return 0;
 }
diff --git a/drivers/block/null_blk_zoned.c b/drivers/block/null_blk_zoned.c
index 7c6b86d98700..c0b0e4a3fa8f 100644
--- a/drivers/block/null_blk_zoned.c
+++ b/drivers/block/null_blk_zoned.c
@@ -48,54 +48,27 @@ void null_zone_exit(struct nullb_device *dev)
 	kvfree(dev->zones);
 }
 
-static void null_zone_fill_bio(struct nullb_device *dev, struct bio *bio,
-			       unsigned int zno, unsigned int nr_zones)
+int null_zone_report(struct gendisk *disk, sector_t sector,
+		     struct blk_zone *zones, unsigned int *nr_zones,
+		     gfp_t gfp_mask)
 {
-	struct blk_zone_report_hdr *hdr = NULL;
-	struct bio_vec bvec;
-	struct bvec_iter iter;
-	void *addr;
-	unsigned int zones_to_cpy;
-
-	bio_for_each_segment(bvec, bio, iter) {
-		addr = kmap_atomic(bvec.bv_page);
-
-		zones_to_cpy = bvec.bv_len / sizeof(struct blk_zone);
-
-		if (!hdr) {
-			hdr = (struct blk_zone_report_hdr *)addr;
-			hdr->nr_zones = nr_zones;
-			zones_to_cpy--;
-			addr += sizeof(struct blk_zone_report_hdr);
-		}
-
-		zones_to_cpy = min_t(unsigned int, zones_to_cpy, nr_zones);
-
-		memcpy(addr, &dev->zones[zno],
-				zones_to_cpy * sizeof(struct blk_zone));
-
-		kunmap_atomic(addr);
+	struct nullb *nullb = disk->private_data;
+	struct nullb_device *dev = nullb->dev;
+	unsigned int zno, nrz = 0;
 
-		nr_zones -= zones_to_cpy;
-		zno += zones_to_cpy;
+	if (!dev->zoned)
+		/* Not a zoned null device */
+		return -EOPNOTSUPP;
 
-		if (!nr_zones)
-			break;
+	zno = null_zone_no(dev, sector);
+	if (zno < dev->nr_zones) {
+		nrz = min_t(unsigned int, *nr_zones, dev->nr_zones - zno);
+		memcpy(zones, &dev->zones[zno], nrz * sizeof(struct blk_zone));
 	}
-}
 
-blk_status_t null_zone_report(struct nullb *nullb, struct bio *bio)
-{
-	struct nullb_device *dev = nullb->dev;
-	unsigned int zno = null_zone_no(dev, bio->bi_iter.bi_sector);
-	unsigned int nr_zones = dev->nr_zones - zno;
-	unsigned int max_zones;
+	*nr_zones = nrz;
 
-	max_zones = (bio->bi_iter.bi_size / sizeof(struct blk_zone)) - 1;
-	nr_zones = min_t(unsigned int, nr_zones, max_zones);
-	null_zone_fill_bio(nullb->dev, bio, zno, nr_zones);
-
-	return BLK_STS_OK;
+	return 0;
 }
 
 void null_zone_write(struct nullb_cmd *cmd, sector_t sector,
diff --git a/drivers/block/skd_main.c b/drivers/block/skd_main.c
index 7c5fc6942f32..2459dcc04b1c 100644
--- a/drivers/block/skd_main.c
+++ b/drivers/block/skd_main.c
@@ -3175,7 +3175,7 @@ static int skd_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 		goto err_out;
 	rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));
 	if (rc)
-		dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
+		rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
 	if (rc) {
 		dev_err(&pdev->dev, "DMA mask error %d\n", rc);
 		goto err_out_regions;
@@ -3364,7 +3364,7 @@ static int skd_pci_resume(struct pci_dev *pdev)
 		goto err_out;
 	rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));
 	if (rc)
-		dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
+		rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
 	if (rc) {
 		dev_err(&pdev->dev, "DMA mask error %d\n", rc);
 		goto err_out_regions;
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index 9eea83ae01c6..56452cabce5b 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -2493,6 +2493,9 @@ static int blkfront_remove(struct xenbus_device *xbdev)
 
 	dev_dbg(&xbdev->dev, "%s removed", xbdev->nodename);
 
+	if (!info)
+		return 0;
+
 	blkif_free(info, 0);
 
 	mutex_lock(&info->mutex);
diff --git a/drivers/block/z2ram.c b/drivers/block/z2ram.c
index 1106c076fa4b..600430685e28 100644
--- a/drivers/block/z2ram.c
+++ b/drivers/block/z2ram.c
@@ -191,8 +191,7 @@ static int z2_open(struct block_device *bdev, fmode_t mode)
 			vfree(vmalloc (size));
 		}
 
-		vaddr = (unsigned long) __ioremap (paddr, size, 
-						   _PAGE_WRITETHRU);
+		vaddr = (unsigned long)ioremap_wt(paddr, size);
 
 #else
 		vaddr = (unsigned long)z_remap_nocache_nonser(paddr, size);
diff --git a/drivers/bus/fsl-mc/fsl-mc-bus.c b/drivers/bus/fsl-mc/fsl-mc-bus.c
index 5d8266c6571f..f0404c6d1ff4 100644
--- a/drivers/bus/fsl-mc/fsl-mc-bus.c
+++ b/drivers/bus/fsl-mc/fsl-mc-bus.c
@@ -127,6 +127,16 @@ static int fsl_mc_bus_uevent(struct device *dev, struct kobj_uevent_env *env)
 	return 0;
 }
 
+static int fsl_mc_dma_configure(struct device *dev)
+{
+	struct device *dma_dev = dev;
+
+	while (dev_is_fsl_mc(dma_dev))
+		dma_dev = dma_dev->parent;
+
+	return of_dma_configure(dev, dma_dev->of_node, 0);
+}
+
 static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
 			     char *buf)
 {
@@ -148,6 +158,7 @@ struct bus_type fsl_mc_bus_type = {
 	.name = "fsl-mc",
 	.match = fsl_mc_bus_match,
 	.uevent = fsl_mc_bus_uevent,
+	.dma_configure  = fsl_mc_dma_configure,
 	.dev_groups = fsl_mc_dev_groups,
 };
 EXPORT_SYMBOL_GPL(fsl_mc_bus_type);
@@ -188,6 +199,10 @@ struct device_type fsl_mc_bus_dprtc_type = {
 	.name = "fsl_mc_bus_dprtc"
 };
 
+struct device_type fsl_mc_bus_dpseci_type = {
+	.name = "fsl_mc_bus_dpseci"
+};
+
 static struct device_type *fsl_mc_get_device_type(const char *type)
 {
 	static const struct {
@@ -203,6 +218,7 @@ static struct device_type *fsl_mc_get_device_type(const char *type)
 		{ &fsl_mc_bus_dpmcp_type, "dpmcp" },
 		{ &fsl_mc_bus_dpmac_type, "dpmac" },
 		{ &fsl_mc_bus_dprtc_type, "dprtc" },
+		{ &fsl_mc_bus_dpseci_type, "dpseci" },
 		{ NULL, NULL }
 	};
 	int i;
@@ -616,6 +632,7 @@ int fsl_mc_device_add(struct fsl_mc_obj_desc *obj_desc,
 		mc_dev->icid = parent_mc_dev->icid;
 		mc_dev->dma_mask = FSL_MC_DEFAULT_DMA_MASK;
 		mc_dev->dev.dma_mask = &mc_dev->dma_mask;
+		mc_dev->dev.coherent_dma_mask = mc_dev->dma_mask;
 		dev_set_msi_domain(&mc_dev->dev,
 				   dev_get_msi_domain(&parent_mc_dev->dev));
 	}
@@ -633,10 +650,6 @@ int fsl_mc_device_add(struct fsl_mc_obj_desc *obj_desc,
 			goto error_cleanup_dev;
 	}
 
-	/* Objects are coherent, unless 'no shareability' flag set. */
-	if (!(obj_desc->flags & FSL_MC_OBJ_FLAG_NO_MEM_SHAREABILITY))
-		arch_setup_dma_ops(&mc_dev->dev, 0, 0, NULL, true);
-
 	/*
 	 * The device-specific probe callback will get invoked by device_add()
 	 */
@@ -693,8 +706,8 @@ static int parse_mc_ranges(struct device *dev,
 	*ranges_start = of_get_property(mc_node, "ranges", &ranges_len);
 	if (!(*ranges_start) || !ranges_len) {
 		dev_warn(dev,
-			 "missing or empty ranges property for device tree node '%s'\n",
-			 mc_node->name);
+			 "missing or empty ranges property for device tree node '%pOFn'\n",
+			 mc_node);
 		return 0;
 	}
 
@@ -717,7 +730,7 @@ static int parse_mc_ranges(struct device *dev,
 
 	tuple_len = range_tuple_cell_count * sizeof(__be32);
 	if (ranges_len % tuple_len != 0) {
-		dev_err(dev, "malformed ranges property '%s'\n", mc_node->name);
+		dev_err(dev, "malformed ranges property '%pOFn'\n", mc_node);
 		return -EINVAL;
 	}
 
diff --git a/drivers/bus/imx-weim.c b/drivers/bus/imx-weim.c
index 6a94aa6a22c2..d84996a4528e 100644
--- a/drivers/bus/imx-weim.c
+++ b/drivers/bus/imx-weim.c
@@ -156,9 +156,6 @@ static int __init weim_parse_dt(struct platform_device *pdev,
 	}
 
 	for_each_available_child_of_node(pdev->dev.of_node, child) {
-		if (!child->name)
-			continue;
-
 		ret = weim_timing_setup(child, base, devtype);
 		if (ret)
 			dev_warn(&pdev->dev, "%pOF set timing failed.\n",
diff --git a/drivers/bus/mvebu-mbus.c b/drivers/bus/mvebu-mbus.c
index 70db4d5638a6..5b2a11a88951 100644
--- a/drivers/bus/mvebu-mbus.c
+++ b/drivers/bus/mvebu-mbus.c
@@ -1229,7 +1229,7 @@ mbus_parse_ranges(struct device_node *node,
 	tuple_len = (*cell_count) * sizeof(__be32);
 
 	if (ranges_len % tuple_len) {
-		pr_warn("malformed ranges entry '%s'\n", node->name);
+		pr_warn("malformed ranges entry '%pOFn'\n", node);
 		return -EINVAL;
 	}
 	return 0;
diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
index e4fe954e63a9..a3a2d39280d9 100644
--- a/drivers/bus/ti-sysc.c
+++ b/drivers/bus/ti-sysc.c
@@ -701,69 +701,7 @@ awake:
 	return error;
 }
 
-#ifdef CONFIG_PM_SLEEP
-static int sysc_suspend(struct device *dev)
-{
-	struct sysc *ddata;
-	int error;
-
-	ddata = dev_get_drvdata(dev);
-
-	if (ddata->cfg.quirks & (SYSC_QUIRK_RESOURCE_PROVIDER |
-				 SYSC_QUIRK_LEGACY_IDLE))
-		return 0;
-
-	if (!ddata->enabled)
-		return 0;
-
-	dev_dbg(ddata->dev, "%s %s\n", __func__,
-		ddata->name ? ddata->name : "");
-
-	error = pm_runtime_put_sync_suspend(dev);
-	if (error < 0) {
-		dev_warn(ddata->dev, "%s not idle %i %s\n",
-			 __func__, error,
-			 ddata->name ? ddata->name : "");
-
-		return 0;
-	}
-
-	ddata->needs_resume = true;
-
-	return 0;
-}
-
-static int sysc_resume(struct device *dev)
-{
-	struct sysc *ddata;
-	int error;
-
-	ddata = dev_get_drvdata(dev);
-
-	if (ddata->cfg.quirks & (SYSC_QUIRK_RESOURCE_PROVIDER |
-				 SYSC_QUIRK_LEGACY_IDLE))
-		return 0;
-
-	if (ddata->needs_resume) {
-		dev_dbg(ddata->dev, "%s %s\n", __func__,
-			ddata->name ? ddata->name : "");
-
-		error = pm_runtime_get_sync(dev);
-		if (error < 0) {
-			dev_err(ddata->dev, "%s  error %i %s\n",
-				__func__, error,
-				 ddata->name ? ddata->name : "");
-
-			return error;
-		}
-
-		ddata->needs_resume = false;
-	}
-
-	return 0;
-}
-
-static int sysc_noirq_suspend(struct device *dev)
+static int __maybe_unused sysc_noirq_suspend(struct device *dev)
 {
 	struct sysc *ddata;
 
@@ -772,21 +710,10 @@ static int sysc_noirq_suspend(struct device *dev)
 	if (ddata->cfg.quirks & SYSC_QUIRK_LEGACY_IDLE)
 		return 0;
 
-	if (!(ddata->cfg.quirks & SYSC_QUIRK_RESOURCE_PROVIDER))
-		return 0;
-
-	if (!ddata->enabled)
-		return 0;
-
-	dev_dbg(ddata->dev, "%s %s\n", __func__,
-		ddata->name ? ddata->name : "");
-
-	ddata->needs_resume = true;
-
-	return sysc_runtime_suspend(dev);
+	return pm_runtime_force_suspend(dev);
 }
 
-static int sysc_noirq_resume(struct device *dev)
+static int __maybe_unused sysc_noirq_resume(struct device *dev)
 {
 	struct sysc *ddata;
 
@@ -795,24 +722,10 @@ static int sysc_noirq_resume(struct device *dev)
 	if (ddata->cfg.quirks & SYSC_QUIRK_LEGACY_IDLE)
 		return 0;
 
-	if (!(ddata->cfg.quirks & SYSC_QUIRK_RESOURCE_PROVIDER))
-		return 0;
-
-	if (ddata->needs_resume) {
-		dev_dbg(ddata->dev, "%s %s\n", __func__,
-			ddata->name ? ddata->name : "");
-
-		ddata->needs_resume = false;
-
-		return sysc_runtime_resume(dev);
-	}
-
-	return 0;
+	return pm_runtime_force_resume(dev);
 }
-#endif
 
 static const struct dev_pm_ops sysc_pm_ops = {
-	SET_SYSTEM_SLEEP_PM_OPS(sysc_suspend, sysc_resume)
 	SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(sysc_noirq_suspend, sysc_noirq_resume)
 	SET_RUNTIME_PM_OPS(sysc_runtime_suspend,
 			   sysc_runtime_resume,
@@ -845,28 +758,8 @@ struct sysc_revision_quirk {
 	}
 
 static const struct sysc_revision_quirk sysc_revision_quirks[] = {
-	/* These need to use noirq_suspend */
-	SYSC_QUIRK("control", 0, 0, 0x10, -1, 0x40000900, 0xffffffff,
-		   SYSC_QUIRK_RESOURCE_PROVIDER),
-	SYSC_QUIRK("i2c", 0, 0, 0x10, 0x90, 0x5040000a, 0xffffffff,
-		   SYSC_QUIRK_RESOURCE_PROVIDER),
-	SYSC_QUIRK("mcspi", 0, 0, 0x10, -1, 0x40300a0b, 0xffffffff,
-		   SYSC_QUIRK_RESOURCE_PROVIDER),
-	SYSC_QUIRK("prcm", 0, 0, -1, -1, 0x40000100, 0xffffffff,
-		   SYSC_QUIRK_RESOURCE_PROVIDER),
-	SYSC_QUIRK("ocp2scp", 0, 0, 0x10, 0x14, 0x50060005, 0xffffffff,
-		   SYSC_QUIRK_RESOURCE_PROVIDER),
-	SYSC_QUIRK("padconf", 0, 0, 0x10, -1, 0x4fff0800, 0xffffffff,
-		   SYSC_QUIRK_RESOURCE_PROVIDER),
-	SYSC_QUIRK("scm", 0, 0, 0x10, -1, 0x40000900, 0xffffffff,
-		   SYSC_QUIRK_RESOURCE_PROVIDER),
-	SYSC_QUIRK("scrm", 0, 0, -1, -1, 0x00000010, 0xffffffff,
-		   SYSC_QUIRK_RESOURCE_PROVIDER),
-	SYSC_QUIRK("sdma", 0, 0, 0x2c, 0x28, 0x00010900, 0xffffffff,
-		   SYSC_QUIRK_RESOURCE_PROVIDER),
-
 	/* These drivers need to be fixed to not use pm_runtime_irq_safe() */
-	SYSC_QUIRK("gpio", 0, 0, 0x10, 0x114, 0x50600801, 0xffffffff,
+	SYSC_QUIRK("gpio", 0, 0, 0x10, 0x114, 0x50600801, 0xffff00ff,
 		   SYSC_QUIRK_LEGACY_IDLE | SYSC_QUIRK_OPT_CLKS_IN_RESET),
 	SYSC_QUIRK("mmu", 0, 0, 0x10, 0x14, 0x00000020, 0xffffffff,
 		   SYSC_QUIRK_LEGACY_IDLE),
@@ -881,38 +774,70 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = {
 	SYSC_QUIRK("timer", 0, 0, 0x10, 0x14, 0x00000015, 0xffffffff,
 		   SYSC_QUIRK_LEGACY_IDLE),
 	/* Some timers on omap4 and later */
-	SYSC_QUIRK("timer", 0, 0, 0x10, -1, 0x4fff1301, 0xffffffff,
+	SYSC_QUIRK("timer", 0, 0, 0x10, -1, 0x50002100, 0xffffffff,
+		   SYSC_QUIRK_LEGACY_IDLE),
+	SYSC_QUIRK("timer", 0, 0, 0x10, -1, 0x4fff1301, 0xffff00ff,
 		   SYSC_QUIRK_LEGACY_IDLE),
 	SYSC_QUIRK("uart", 0, 0x50, 0x54, 0x58, 0x00000052, 0xffffffff,
 		   SYSC_QUIRK_LEGACY_IDLE),
 	/* Uarts on omap4 and later */
-	SYSC_QUIRK("uart", 0, 0x50, 0x54, 0x58, 0x50411e03, 0xffffffff,
+	SYSC_QUIRK("uart", 0, 0x50, 0x54, 0x58, 0x50411e03, 0xffff00ff,
 		   SYSC_QUIRK_LEGACY_IDLE),
-
-	/* These devices don't yet suspend properly without legacy setting */
-	SYSC_QUIRK("sdio", 0, 0, 0x10, -1, 0x40202301, 0xffffffff,
-		   SYSC_QUIRK_LEGACY_IDLE),
-	SYSC_QUIRK("wdt", 0, 0, 0x10, 0x14, 0x502a0500, 0xffffffff,
-		   SYSC_QUIRK_LEGACY_IDLE),
-	SYSC_QUIRK("wdt", 0, 0, 0x10, 0x14, 0x502a0d00, 0xffffffff,
+	SYSC_QUIRK("uart", 0, 0x50, 0x54, 0x58, 0x47422e03, 0xffffffff,
 		   SYSC_QUIRK_LEGACY_IDLE),
 
 #ifdef DEBUG
+	SYSC_QUIRK("adc", 0, 0, 0x10, -1, 0x47300001, 0xffffffff, 0),
+	SYSC_QUIRK("atl", 0, 0, -1, -1, 0x0a070100, 0xffffffff, 0),
 	SYSC_QUIRK("aess", 0, 0, 0x10, -1, 0x40000000, 0xffffffff, 0),
+	SYSC_QUIRK("cm", 0, 0, -1, -1, 0x40000301, 0xffffffff, 0),
+	SYSC_QUIRK("control", 0, 0, 0x10, -1, 0x40000900, 0xffffffff, 0),
+	SYSC_QUIRK("cpgmac", 0, 0x1200, 0x1208, 0x1204, 0x4edb1902,
+		   0xffff00f0, 0),
+	SYSC_QUIRK("dcan", 0, 0, -1, -1, 0xffffffff, 0xffffffff, 0),
+	SYSC_QUIRK("dcan", 0, 0, -1, -1, 0x00001401, 0xffffffff, 0),
+	SYSC_QUIRK("dwc3", 0, 0, 0x10, -1, 0x500a0200, 0xffffffff, 0),
+	SYSC_QUIRK("epwmss", 0, 0, 0x4, -1, 0x47400001, 0xffffffff, 0),
 	SYSC_QUIRK("gpu", 0, 0x1fc00, 0x1fc10, -1, 0, 0, 0),
 	SYSC_QUIRK("hdq1w", 0, 0, 0x14, 0x18, 0x00000006, 0xffffffff, 0),
+	SYSC_QUIRK("hdq1w", 0, 0, 0x14, 0x18, 0x0000000a, 0xffffffff, 0),
 	SYSC_QUIRK("hsi", 0, 0, 0x10, 0x14, 0x50043101, 0xffffffff, 0),
 	SYSC_QUIRK("iss", 0, 0, 0x10, -1, 0x40000101, 0xffffffff, 0),
+	SYSC_QUIRK("i2c", 0, 0, 0x10, 0x90, 0x5040000a, 0xfffff0f0, 0),
+	SYSC_QUIRK("lcdc", 0, 0, 0x54, -1, 0x4f201000, 0xffffffff, 0),
 	SYSC_QUIRK("mcasp", 0, 0, 0x4, -1, 0x44306302, 0xffffffff, 0),
+	SYSC_QUIRK("mcasp", 0, 0, 0x4, -1, 0x44307b02, 0xffffffff, 0),
 	SYSC_QUIRK("mcbsp", 0, -1, 0x8c, -1, 0, 0, 0),
+	SYSC_QUIRK("mcspi", 0, 0, 0x10, -1, 0x40300a0b, 0xffff00ff, 0),
+	SYSC_QUIRK("mcspi", 0, 0, 0x110, 0x114, 0x40300a0b, 0xffffffff, 0),
 	SYSC_QUIRK("mailbox", 0, 0, 0x10, -1, 0x00000400, 0xffffffff, 0),
+	SYSC_QUIRK("m3", 0, 0, -1, -1, 0x5f580105, 0x0fff0f00, 0),
+	SYSC_QUIRK("ocp2scp", 0, 0, 0x10, 0x14, 0x50060005, 0xfffffff0, 0),
+	SYSC_QUIRK("ocp2scp", 0, 0, -1, -1, 0x50060007, 0xffffffff, 0),
+	SYSC_QUIRK("padconf", 0, 0, 0x10, -1, 0x4fff0800, 0xffffffff, 0),
+	SYSC_QUIRK("prcm", 0, 0, -1, -1, 0x40000100, 0xffffffff, 0),
+	SYSC_QUIRK("prcm", 0, 0, -1, -1, 0x00004102, 0xffffffff, 0),
+	SYSC_QUIRK("prcm", 0, 0, -1, -1, 0x40000400, 0xffffffff, 0),
+	SYSC_QUIRK("scm", 0, 0, 0x10, -1, 0x40000900, 0xffffffff, 0),
+	SYSC_QUIRK("scm", 0, 0, -1, -1, 0x4e8b0100, 0xffffffff, 0),
+	SYSC_QUIRK("scm", 0, 0, -1, -1, 0x4f000100, 0xffffffff, 0),
+	SYSC_QUIRK("scm", 0, 0, -1, -1, 0x40000900, 0xffffffff, 0),
+	SYSC_QUIRK("scrm", 0, 0, -1, -1, 0x00000010, 0xffffffff, 0),
+	SYSC_QUIRK("sdio", 0, 0, 0x10, -1, 0x40202301, 0xffff0ff0, 0),
+	SYSC_QUIRK("sdio", 0, 0x2fc, 0x110, 0x114, 0x31010000, 0xffffffff, 0),
+	SYSC_QUIRK("sdma", 0, 0, 0x2c, 0x28, 0x00010900, 0xffffffff, 0),
 	SYSC_QUIRK("slimbus", 0, 0, 0x10, -1, 0x40000902, 0xffffffff, 0),
 	SYSC_QUIRK("slimbus", 0, 0, 0x10, -1, 0x40002903, 0xffffffff, 0),
 	SYSC_QUIRK("spinlock", 0, 0, 0x10, -1, 0x50020000, 0xffffffff, 0),
+	SYSC_QUIRK("rng", 0, 0x1fe0, 0x1fe4, -1, 0x00000020, 0xffffffff, 0),
+	SYSC_QUIRK("rtc", 0, 0x74, 0x78, -1, 0x4eb01908, 0xffff00f0, 0),
+	SYSC_QUIRK("timer32k", 0, 0, 0x4, -1, 0x00000060, 0xffffffff, 0),
 	SYSC_QUIRK("usbhstll", 0, 0, 0x10, 0x14, 0x00000004, 0xffffffff, 0),
 	SYSC_QUIRK("usb_host_hs", 0, 0, 0x10, 0x14, 0x50700100, 0xffffffff, 0),
 	SYSC_QUIRK("usb_otg_hs", 0, 0x400, 0x404, 0x408, 0x00000050,
 		   0xffffffff, 0),
+	SYSC_QUIRK("wdt", 0, 0, 0x10, 0x14, 0x502a0500, 0xfffff0f0, 0),
+	SYSC_QUIRK("vfpe", 0, 0, 0x104, -1, 0x4d001200, 0xffffffff, 0),
 #endif
 };
 
@@ -1221,8 +1146,8 @@ static int sysc_child_suspend_noirq(struct device *dev)
 	if (!pm_runtime_status_suspended(dev)) {
 		error = pm_generic_runtime_suspend(dev);
 		if (error) {
-			dev_warn(dev, "%s busy at %i: %i\n",
-				 __func__, __LINE__, error);
+			dev_dbg(dev, "%s busy at %i: %i\n",
+				__func__, __LINE__, error);
 
 			return 0;
 		}
diff --git a/drivers/cdrom/gdrom.c b/drivers/cdrom/gdrom.c
index 757e85b81879..a5b8afe3609c 100644
--- a/drivers/cdrom/gdrom.c
+++ b/drivers/cdrom/gdrom.c
@@ -327,15 +327,15 @@ static int get_entry_track(int track)
 static int gdrom_get_last_session(struct cdrom_device_info *cd_info,
 	struct cdrom_multisession *ms_info)
 {
-	int fentry, lentry, track, data, tocuse, err;
+	int fentry, lentry, track, data, err;
+
 	if (!gd.toc)
 		return -ENOMEM;
-	tocuse = 1;
+
 	/* Check if GD-ROM */
 	err = gdrom_readtoc_cmd(gd.toc, 1);
 	/* Not a GD-ROM so check if standard CD-ROM */
 	if (err) {
-		tocuse = 0;
 		err = gdrom_readtoc_cmd(gd.toc, 0);
 		if (err) {
 			pr_info("Could not get CD table of contents\n");
@@ -794,7 +794,7 @@ static int probe_gdrom(struct platform_device *devptr)
 	gd.gdrom_rq = blk_mq_init_sq_queue(&gd.tag_set, &gdrom_mq_ops, 1,
 				BLK_MQ_F_SHOULD_MERGE | BLK_MQ_F_BLOCKING);
 	if (IS_ERR(gd.gdrom_rq)) {
-		rc = PTR_ERR(gd.gdrom_rq);
+		err = PTR_ERR(gd.gdrom_rq);
 		gd.gdrom_rq = NULL;
 		goto probe_fail_requestq;
 	}
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 40728491f37b..9d03b2ff5df6 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -268,7 +268,7 @@ if RTC_LIB=n
 
 config RTC
 	tristate "Enhanced Real Time Clock Support (legacy PC RTC driver)"
-	depends on ALPHA || (MIPS && MACH_LOONGSON64)
+	depends on ALPHA
 	---help---
 	  If you say Y here and create a character special file /dev/rtc with
 	  major number 10 and minor number 135 using mknod ("man mknod"), you
diff --git a/drivers/char/hw_random/core.c b/drivers/char/hw_random/core.c
index aaf9e5afaad4..95be7228f327 100644
--- a/drivers/char/hw_random/core.c
+++ b/drivers/char/hw_random/core.c
@@ -44,10 +44,10 @@ static unsigned short default_quality; /* = 0; default to "off" */
 
 module_param(current_quality, ushort, 0644);
 MODULE_PARM_DESC(current_quality,
-		 "current hwrng entropy estimation per mill");
+		 "current hwrng entropy estimation per 1024 bits of input");
 module_param(default_quality, ushort, 0644);
 MODULE_PARM_DESC(default_quality,
-		 "default entropy content of hwrng per mill");
+		 "default entropy content of hwrng per 1024 bits of input");
 
 static void drop_current_rng(void);
 static int hwrng_init(struct hwrng *rng);
diff --git a/drivers/char/random.c b/drivers/char/random.c
index c75b6cdf0053..2eb70e76ed35 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -433,9 +433,9 @@ static int crng_init_cnt = 0;
 static unsigned long crng_global_init_time = 0;
 #define CRNG_INIT_CNT_THRESH (2*CHACHA20_KEY_SIZE)
 static void _extract_crng(struct crng_state *crng,
-			  __u32 out[CHACHA20_BLOCK_WORDS]);
+			  __u8 out[CHACHA20_BLOCK_SIZE]);
 static void _crng_backtrack_protect(struct crng_state *crng,
-				    __u32 tmp[CHACHA20_BLOCK_WORDS], int used);
+				    __u8 tmp[CHACHA20_BLOCK_SIZE], int used);
 static void process_random_ready_list(void);
 static void _get_random_bytes(void *buf, int nbytes);
 
@@ -926,7 +926,7 @@ static void crng_reseed(struct crng_state *crng, struct entropy_store *r)
 	unsigned long	flags;
 	int		i, num;
 	union {
-		__u32	block[CHACHA20_BLOCK_WORDS];
+		__u8	block[CHACHA20_BLOCK_SIZE];
 		__u32	key[8];
 	} buf;
 
@@ -973,7 +973,7 @@ static void crng_reseed(struct crng_state *crng, struct entropy_store *r)
 }
 
 static void _extract_crng(struct crng_state *crng,
-			  __u32 out[CHACHA20_BLOCK_WORDS])
+			  __u8 out[CHACHA20_BLOCK_SIZE])
 {
 	unsigned long v, flags;
 
@@ -990,7 +990,7 @@ static void _extract_crng(struct crng_state *crng,
 	spin_unlock_irqrestore(&crng->lock, flags);
 }
 
-static void extract_crng(__u32 out[CHACHA20_BLOCK_WORDS])
+static void extract_crng(__u8 out[CHACHA20_BLOCK_SIZE])
 {
 	struct crng_state *crng = NULL;
 
@@ -1008,7 +1008,7 @@ static void extract_crng(__u32 out[CHACHA20_BLOCK_WORDS])
  * enough) to mutate the CRNG key to provide backtracking protection.
  */
 static void _crng_backtrack_protect(struct crng_state *crng,
-				    __u32 tmp[CHACHA20_BLOCK_WORDS], int used)
+				    __u8 tmp[CHACHA20_BLOCK_SIZE], int used)
 {
 	unsigned long	flags;
 	__u32		*s, *d;
@@ -1020,14 +1020,14 @@ static void _crng_backtrack_protect(struct crng_state *crng,
 		used = 0;
 	}
 	spin_lock_irqsave(&crng->lock, flags);
-	s = &tmp[used / sizeof(__u32)];
+	s = (__u32 *) &tmp[used];
 	d = &crng->state[4];
 	for (i=0; i < 8; i++)
 		*d++ ^= *s++;
 	spin_unlock_irqrestore(&crng->lock, flags);
 }
 
-static void crng_backtrack_protect(__u32 tmp[CHACHA20_BLOCK_WORDS], int used)
+static void crng_backtrack_protect(__u8 tmp[CHACHA20_BLOCK_SIZE], int used)
 {
 	struct crng_state *crng = NULL;
 
@@ -1043,7 +1043,7 @@ static void crng_backtrack_protect(__u32 tmp[CHACHA20_BLOCK_WORDS], int used)
 static ssize_t extract_crng_user(void __user *buf, size_t nbytes)
 {
 	ssize_t ret = 0, i = CHACHA20_BLOCK_SIZE;
-	__u32 tmp[CHACHA20_BLOCK_WORDS];
+	__u8 tmp[CHACHA20_BLOCK_SIZE] __aligned(4);
 	int large_request = (nbytes > 256);
 
 	while (nbytes) {
@@ -1622,7 +1622,7 @@ static void _warn_unseeded_randomness(const char *func_name, void *caller,
  */
 static void _get_random_bytes(void *buf, int nbytes)
 {
-	__u32 tmp[CHACHA20_BLOCK_WORDS];
+	__u8 tmp[CHACHA20_BLOCK_SIZE] __aligned(4);
 
 	trace_get_random_bytes(nbytes, _RET_IP_);
 
@@ -2248,7 +2248,7 @@ u64 get_random_u64(void)
 	if (use_lock)
 		read_lock_irqsave(&batched_entropy_reset_lock, flags);
 	if (batch->position % ARRAY_SIZE(batch->entropy_u64) == 0) {
-		extract_crng((__u32 *)batch->entropy_u64);
+		extract_crng((u8 *)batch->entropy_u64);
 		batch->position = 0;
 	}
 	ret = batch->entropy_u64[batch->position++];
@@ -2278,7 +2278,7 @@ u32 get_random_u32(void)
 	if (use_lock)
 		read_lock_irqsave(&batched_entropy_reset_lock, flags);
 	if (batch->position % ARRAY_SIZE(batch->entropy_u32) == 0) {
-		extract_crng(batch->entropy_u32);
+		extract_crng((u8 *)batch->entropy_u32);
 		batch->position = 0;
 	}
 	ret = batch->entropy_u32[batch->position++];
diff --git a/drivers/char/tpm/Kconfig b/drivers/char/tpm/Kconfig
index 18c81cbe4704..536e55d3919f 100644
--- a/drivers/char/tpm/Kconfig
+++ b/drivers/char/tpm/Kconfig
@@ -5,7 +5,7 @@
 menuconfig TCG_TPM
 	tristate "TPM Hardware Support"
 	depends on HAS_IOMEM
-	select SECURITYFS
+	imply SECURITYFS
 	select CRYPTO
 	select CRYPTO_HASH_INFO
 	---help---
diff --git a/drivers/char/tpm/tpm-dev-common.c b/drivers/char/tpm/tpm-dev-common.c
index e4a04b2d3c32..99b5133a9d05 100644
--- a/drivers/char/tpm/tpm-dev-common.c
+++ b/drivers/char/tpm/tpm-dev-common.c
@@ -17,11 +17,36 @@
  * License.
  *
  */
+#include <linux/poll.h>
 #include <linux/slab.h>
 #include <linux/uaccess.h>
+#include <linux/workqueue.h>
 #include "tpm.h"
 #include "tpm-dev.h"
 
+static struct workqueue_struct *tpm_dev_wq;
+static DEFINE_MUTEX(tpm_dev_wq_lock);
+
+static void tpm_async_work(struct work_struct *work)
+{
+	struct file_priv *priv =
+			container_of(work, struct file_priv, async_work);
+	ssize_t ret;
+
+	mutex_lock(&priv->buffer_mutex);
+	priv->command_enqueued = false;
+	ret = tpm_transmit(priv->chip, priv->space, priv->data_buffer,
+			   sizeof(priv->data_buffer), 0);
+
+	tpm_put_ops(priv->chip);
+	if (ret > 0) {
+		priv->data_pending = ret;
+		mod_timer(&priv->user_read_timer, jiffies + (120 * HZ));
+	}
+	mutex_unlock(&priv->buffer_mutex);
+	wake_up_interruptible(&priv->async_wait);
+}
+
 static void user_reader_timeout(struct timer_list *t)
 {
 	struct file_priv *priv = from_timer(priv, t, user_read_timer);
@@ -29,27 +54,32 @@ static void user_reader_timeout(struct timer_list *t)
 	pr_warn("TPM user space timeout is deprecated (pid=%d)\n",
 		task_tgid_nr(current));
 
-	schedule_work(&priv->work);
+	schedule_work(&priv->timeout_work);
 }
 
-static void timeout_work(struct work_struct *work)
+static void tpm_timeout_work(struct work_struct *work)
 {
-	struct file_priv *priv = container_of(work, struct file_priv, work);
+	struct file_priv *priv = container_of(work, struct file_priv,
+					      timeout_work);
 
 	mutex_lock(&priv->buffer_mutex);
 	priv->data_pending = 0;
 	memset(priv->data_buffer, 0, sizeof(priv->data_buffer));
 	mutex_unlock(&priv->buffer_mutex);
+	wake_up_interruptible(&priv->async_wait);
 }
 
 void tpm_common_open(struct file *file, struct tpm_chip *chip,
-		     struct file_priv *priv)
+		     struct file_priv *priv, struct tpm_space *space)
 {
 	priv->chip = chip;
+	priv->space = space;
+
 	mutex_init(&priv->buffer_mutex);
 	timer_setup(&priv->user_read_timer, user_reader_timeout, 0);
-	INIT_WORK(&priv->work, timeout_work);
-
+	INIT_WORK(&priv->timeout_work, tpm_timeout_work);
+	INIT_WORK(&priv->async_work, tpm_async_work);
+	init_waitqueue_head(&priv->async_wait);
 	file->private_data = priv;
 }
 
@@ -61,15 +91,17 @@ ssize_t tpm_common_read(struct file *file, char __user *buf,
 	int rc;
 
 	del_singleshot_timer_sync(&priv->user_read_timer);
-	flush_work(&priv->work);
+	flush_work(&priv->timeout_work);
 	mutex_lock(&priv->buffer_mutex);
 
 	if (priv->data_pending) {
 		ret_size = min_t(ssize_t, size, priv->data_pending);
-		rc = copy_to_user(buf, priv->data_buffer, ret_size);
-		memset(priv->data_buffer, 0, priv->data_pending);
-		if (rc)
-			ret_size = -EFAULT;
+		if (ret_size > 0) {
+			rc = copy_to_user(buf, priv->data_buffer, ret_size);
+			memset(priv->data_buffer, 0, priv->data_pending);
+			if (rc)
+				ret_size = -EFAULT;
+		}
 
 		priv->data_pending = 0;
 	}
@@ -79,13 +111,12 @@ ssize_t tpm_common_read(struct file *file, char __user *buf,
 }
 
 ssize_t tpm_common_write(struct file *file, const char __user *buf,
-			 size_t size, loff_t *off, struct tpm_space *space)
+			 size_t size, loff_t *off)
 {
 	struct file_priv *priv = file->private_data;
-	size_t in_size = size;
-	ssize_t out_size;
+	int ret = 0;
 
-	if (in_size > TPM_BUFSIZE)
+	if (size > TPM_BUFSIZE)
 		return -E2BIG;
 
 	mutex_lock(&priv->buffer_mutex);
@@ -94,21 +125,20 @@ ssize_t tpm_common_write(struct file *file, const char __user *buf,
 	 * tpm_read or a user_read_timer timeout. This also prevents split
 	 * buffered writes from blocking here.
 	 */
-	if (priv->data_pending != 0) {
-		mutex_unlock(&priv->buffer_mutex);
-		return -EBUSY;
+	if (priv->data_pending != 0 || priv->command_enqueued) {
+		ret = -EBUSY;
+		goto out;
 	}
 
-	if (copy_from_user
-	    (priv->data_buffer, (void __user *) buf, in_size)) {
-		mutex_unlock(&priv->buffer_mutex);
-		return -EFAULT;
+	if (copy_from_user(priv->data_buffer, buf, size)) {
+		ret = -EFAULT;
+		goto out;
 	}
 
-	if (in_size < 6 ||
-	    in_size < be32_to_cpu(*((__be32 *) (priv->data_buffer + 2)))) {
-		mutex_unlock(&priv->buffer_mutex);
-		return -EINVAL;
+	if (size < 6 ||
+	    size < be32_to_cpu(*((__be32 *)(priv->data_buffer + 2)))) {
+		ret = -EINVAL;
+		goto out;
 	}
 
 	/* atomic tpm command send and result receive. We only hold the ops
@@ -116,25 +146,50 @@ ssize_t tpm_common_write(struct file *file, const char __user *buf,
 	 * the char dev is held open.
 	 */
 	if (tpm_try_get_ops(priv->chip)) {
-		mutex_unlock(&priv->buffer_mutex);
-		return -EPIPE;
+		ret = -EPIPE;
+		goto out;
 	}
-	out_size = tpm_transmit(priv->chip, space, priv->data_buffer,
-				sizeof(priv->data_buffer), 0);
 
-	tpm_put_ops(priv->chip);
-	if (out_size < 0) {
+	/*
+	 * If in nonblocking mode schedule an async job to send
+	 * the command return the size.
+	 * In case of error the err code will be returned in
+	 * the subsequent read call.
+	 */
+	if (file->f_flags & O_NONBLOCK) {
+		priv->command_enqueued = true;
+		queue_work(tpm_dev_wq, &priv->async_work);
 		mutex_unlock(&priv->buffer_mutex);
-		return out_size;
+		return size;
 	}
 
-	priv->data_pending = out_size;
+	ret = tpm_transmit(priv->chip, priv->space, priv->data_buffer,
+			   sizeof(priv->data_buffer), 0);
+	tpm_put_ops(priv->chip);
+
+	if (ret > 0) {
+		priv->data_pending = ret;
+		mod_timer(&priv->user_read_timer, jiffies + (120 * HZ));
+		ret = size;
+	}
+out:
 	mutex_unlock(&priv->buffer_mutex);
+	return ret;
+}
+
+__poll_t tpm_common_poll(struct file *file, poll_table *wait)
+{
+	struct file_priv *priv = file->private_data;
+	__poll_t mask = 0;
+
+	poll_wait(file, &priv->async_wait, wait);
 
-	/* Set a timeout by which the reader must come claim the result */
-	mod_timer(&priv->user_read_timer, jiffies + (120 * HZ));
+	if (priv->data_pending)
+		mask = EPOLLIN | EPOLLRDNORM;
+	else
+		mask = EPOLLOUT | EPOLLWRNORM;
 
-	return in_size;
+	return mask;
 }
 
 /*
@@ -142,8 +197,24 @@ ssize_t tpm_common_write(struct file *file, const char __user *buf,
  */
 void tpm_common_release(struct file *file, struct file_priv *priv)
 {
+	flush_work(&priv->async_work);
 	del_singleshot_timer_sync(&priv->user_read_timer);
-	flush_work(&priv->work);
+	flush_work(&priv->timeout_work);
 	file->private_data = NULL;
 	priv->data_pending = 0;
 }
+
+int __init tpm_dev_common_init(void)
+{
+	tpm_dev_wq = alloc_workqueue("tpm_dev_wq", WQ_MEM_RECLAIM, 0);
+
+	return !tpm_dev_wq ? -ENOMEM : 0;
+}
+
+void __exit tpm_dev_common_exit(void)
+{
+	if (tpm_dev_wq) {
+		destroy_workqueue(tpm_dev_wq);
+		tpm_dev_wq = NULL;
+	}
+}
diff --git a/drivers/char/tpm/tpm-dev.c b/drivers/char/tpm/tpm-dev.c
index ebd74ab5abef..32f9738f1cb2 100644
--- a/drivers/char/tpm/tpm-dev.c
+++ b/drivers/char/tpm/tpm-dev.c
@@ -39,7 +39,7 @@ static int tpm_open(struct inode *inode, struct file *file)
 	if (priv == NULL)
 		goto out;
 
-	tpm_common_open(file, chip, priv);
+	tpm_common_open(file, chip, priv, NULL);
 
 	return 0;
 
@@ -48,12 +48,6 @@ static int tpm_open(struct inode *inode, struct file *file)
 	return -ENOMEM;
 }
 
-static ssize_t tpm_write(struct file *file, const char __user *buf,
-			 size_t size, loff_t *off)
-{
-	return tpm_common_write(file, buf, size, off, NULL);
-}
-
 /*
  * Called on file close
  */
@@ -73,6 +67,7 @@ const struct file_operations tpm_fops = {
 	.llseek = no_llseek,
 	.open = tpm_open,
 	.read = tpm_common_read,
-	.write = tpm_write,
+	.write = tpm_common_write,
+	.poll = tpm_common_poll,
 	.release = tpm_release,
 };
diff --git a/drivers/char/tpm/tpm-dev.h b/drivers/char/tpm/tpm-dev.h
index b24cfb4d3ee1..a126b575cb8c 100644
--- a/drivers/char/tpm/tpm-dev.h
+++ b/drivers/char/tpm/tpm-dev.h
@@ -2,27 +2,33 @@
 #ifndef _TPM_DEV_H
 #define _TPM_DEV_H
 
+#include <linux/poll.h>
 #include "tpm.h"
 
 struct file_priv {
 	struct tpm_chip *chip;
+	struct tpm_space *space;
 
-	/* Data passed to and from the tpm via the read/write calls */
-	size_t data_pending;
+	/* Holds the amount of data passed or an error code from async op */
+	ssize_t data_pending;
 	struct mutex buffer_mutex;
 
 	struct timer_list user_read_timer;      /* user needs to claim result */
-	struct work_struct work;
+	struct work_struct timeout_work;
+	struct work_struct async_work;
+	wait_queue_head_t async_wait;
+	bool command_enqueued;
 
 	u8 data_buffer[TPM_BUFSIZE];
 };
 
 void tpm_common_open(struct file *file, struct tpm_chip *chip,
-		     struct file_priv *priv);
+		     struct file_priv *priv, struct tpm_space *space);
 ssize_t tpm_common_read(struct file *file, char __user *buf,
 			size_t size, loff_t *off);
 ssize_t tpm_common_write(struct file *file, const char __user *buf,
-			 size_t size, loff_t *off, struct tpm_space *space);
-void tpm_common_release(struct file *file, struct file_priv *priv);
+			 size_t size, loff_t *off);
+__poll_t tpm_common_poll(struct file *file, poll_table *wait);
 
+void tpm_common_release(struct file *file, struct file_priv *priv);
 #endif
diff --git a/drivers/char/tpm/tpm-interface.c b/drivers/char/tpm/tpm-interface.c
index 1a803b0cf980..129f640424b7 100644
--- a/drivers/char/tpm/tpm-interface.c
+++ b/drivers/char/tpm/tpm-interface.c
@@ -663,7 +663,8 @@ ssize_t tpm_transmit_cmd(struct tpm_chip *chip, struct tpm_space *space,
 		return len;
 
 	err = be32_to_cpu(header->return_code);
-	if (err != 0 && desc)
+	if (err != 0 && err != TPM_ERR_DISABLED && err != TPM_ERR_DEACTIVATED
+	    && desc)
 		dev_err(&chip->dev, "A TPM error (%d) occurred %s\n", err,
 			desc);
 	if (err)
@@ -1321,7 +1322,8 @@ int tpm_get_random(struct tpm_chip *chip, u8 *out, size_t max)
 		}
 
 		rlength = be32_to_cpu(tpm_cmd.header.out.length);
-		if (rlength < offsetof(struct tpm_getrandom_out, rng_data) +
+		if (rlength < TPM_HEADER_SIZE +
+			      offsetof(struct tpm_getrandom_out, rng_data) +
 			      recd) {
 			total = -EFAULT;
 			break;
@@ -1407,19 +1409,32 @@ static int __init tpm_init(void)
 	tpmrm_class = class_create(THIS_MODULE, "tpmrm");
 	if (IS_ERR(tpmrm_class)) {
 		pr_err("couldn't create tpmrm class\n");
-		class_destroy(tpm_class);
-		return PTR_ERR(tpmrm_class);
+		rc = PTR_ERR(tpmrm_class);
+		goto out_destroy_tpm_class;
 	}
 
 	rc = alloc_chrdev_region(&tpm_devt, 0, 2*TPM_NUM_DEVICES, "tpm");
 	if (rc < 0) {
 		pr_err("tpm: failed to allocate char dev region\n");
-		class_destroy(tpmrm_class);
-		class_destroy(tpm_class);
-		return rc;
+		goto out_destroy_tpmrm_class;
+	}
+
+	rc = tpm_dev_common_init();
+	if (rc) {
+		pr_err("tpm: failed to allocate char dev region\n");
+		goto out_unreg_chrdev;
 	}
 
 	return 0;
+
+out_unreg_chrdev:
+	unregister_chrdev_region(tpm_devt, 2 * TPM_NUM_DEVICES);
+out_destroy_tpmrm_class:
+	class_destroy(tpmrm_class);
+out_destroy_tpm_class:
+	class_destroy(tpm_class);
+
+	return rc;
 }
 
 static void __exit tpm_exit(void)
@@ -1428,6 +1443,7 @@ static void __exit tpm_exit(void)
 	class_destroy(tpm_class);
 	class_destroy(tpmrm_class);
 	unregister_chrdev_region(tpm_devt, 2*TPM_NUM_DEVICES);
+	tpm_dev_common_exit();
 }
 
 subsys_initcall(tpm_init);
diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h
index f3501d05264f..f20dc8ece348 100644
--- a/drivers/char/tpm/tpm.h
+++ b/drivers/char/tpm/tpm.h
@@ -604,4 +604,6 @@ int tpm2_commit_space(struct tpm_chip *chip, struct tpm_space *space,
 
 int tpm_bios_log_setup(struct tpm_chip *chip);
 void tpm_bios_log_teardown(struct tpm_chip *chip);
+int tpm_dev_common_init(void);
+void tpm_dev_common_exit(void);
 #endif
diff --git a/drivers/char/tpm/tpm2-cmd.c b/drivers/char/tpm/tpm2-cmd.c
index c31b490bd41d..3acf4fd4e5a5 100644
--- a/drivers/char/tpm/tpm2-cmd.c
+++ b/drivers/char/tpm/tpm2-cmd.c
@@ -329,7 +329,9 @@ int tpm2_get_random(struct tpm_chip *chip, u8 *dest, size_t max)
 			&buf.data[TPM_HEADER_SIZE];
 		recd = min_t(u32, be16_to_cpu(out->size), num_bytes);
 		if (tpm_buf_length(&buf) <
-		    offsetof(struct tpm2_get_random_out, buffer) + recd) {
+		    TPM_HEADER_SIZE +
+		    offsetof(struct tpm2_get_random_out, buffer) +
+		    recd) {
 			err = -EFAULT;
 			goto out;
 		}
diff --git a/drivers/char/tpm/tpmrm-dev.c b/drivers/char/tpm/tpmrm-dev.c
index 1a0e97a5da5a..0c751a79bbed 100644
--- a/drivers/char/tpm/tpmrm-dev.c
+++ b/drivers/char/tpm/tpmrm-dev.c
@@ -28,7 +28,7 @@ static int tpmrm_open(struct inode *inode, struct file *file)
 		return -ENOMEM;
 	}
 
-	tpm_common_open(file, chip, &priv->priv);
+	tpm_common_open(file, chip, &priv->priv, &priv->space);
 
 	return 0;
 }
@@ -45,21 +45,12 @@ static int tpmrm_release(struct inode *inode, struct file *file)
 	return 0;
 }
 
-static ssize_t tpmrm_write(struct file *file, const char __user *buf,
-		   size_t size, loff_t *off)
-{
-	struct file_priv *fpriv = file->private_data;
-	struct tpmrm_priv *priv = container_of(fpriv, struct tpmrm_priv, priv);
-
-	return tpm_common_write(file, buf, size, off, &priv->space);
-}
-
 const struct file_operations tpmrm_fops = {
 	.owner = THIS_MODULE,
 	.llseek = no_llseek,
 	.open = tpmrm_open,
 	.read = tpm_common_read,
-	.write = tpmrm_write,
+	.write = tpm_common_write,
+	.poll = tpm_common_poll,
 	.release = tpmrm_release,
 };
-
diff --git a/drivers/char/tpm/xen-tpmfront.c b/drivers/char/tpm/xen-tpmfront.c
index 911475d36800..b150f87f38f5 100644
--- a/drivers/char/tpm/xen-tpmfront.c
+++ b/drivers/char/tpm/xen-tpmfront.c
@@ -264,7 +264,7 @@ static int setup_ring(struct xenbus_device *dev, struct tpm_private *priv)
 		return -ENOMEM;
 	}
 
-	rv = xenbus_grant_ring(dev, &priv->shr, 1, &gref);
+	rv = xenbus_grant_ring(dev, priv->shr, 1, &gref);
 	if (rv < 0)
 		return rv;
 
diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
index 292056bbb30e..1deafb4db60c 100644
--- a/drivers/clk/Kconfig
+++ b/drivers/clk/Kconfig
@@ -299,5 +299,6 @@ source "drivers/clk/sunxi-ng/Kconfig"
 source "drivers/clk/tegra/Kconfig"
 source "drivers/clk/ti/Kconfig"
 source "drivers/clk/uniphier/Kconfig"
+source "drivers/clk/zynqmp/Kconfig"
 
 endmenu
diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile
index a84c5573cabe..ad11421bdacd 100644
--- a/drivers/clk/Makefile
+++ b/drivers/clk/Makefile
@@ -108,3 +108,4 @@ obj-$(CONFIG_X86)			+= x86/
 endif
 obj-$(CONFIG_ARCH_ZX)			+= zte/
 obj-$(CONFIG_ARCH_ZYNQ)			+= zynq/
+obj-$(CONFIG_COMMON_CLK_ZYNQMP)         += zynqmp/
diff --git a/drivers/clk/mvebu/clk-cpu.c b/drivers/clk/mvebu/clk-cpu.c
index 072aa38374ce..3045067448fb 100644
--- a/drivers/clk/mvebu/clk-cpu.c
+++ b/drivers/clk/mvebu/clk-cpu.c
@@ -183,7 +183,7 @@ static void __init of_cpu_clk_setup(struct device_node *node)
 		pr_warn("%s: pmu-dfs base register not set, dynamic frequency scaling not available\n",
 			__func__);
 
-	for_each_node_by_type(dn, "cpu")
+	for_each_of_cpu_node(dn)
 		ncpus++;
 
 	cpuclk = kcalloc(ncpus, sizeof(*cpuclk), GFP_KERNEL);
@@ -194,7 +194,7 @@ static void __init of_cpu_clk_setup(struct device_node *node)
 	if (WARN_ON(!clks))
 		goto clks_out;
 
-	for_each_node_by_type(dn, "cpu") {
+	for_each_of_cpu_node(dn) {
 		struct clk_init_data init;
 		struct clk *clk;
 		char *clk_name = kzalloc(5, GFP_KERNEL);
diff --git a/drivers/clk/zynqmp/Kconfig b/drivers/clk/zynqmp/Kconfig
new file mode 100644
index 000000000000..17086059be8b
--- /dev/null
+++ b/drivers/clk/zynqmp/Kconfig
@@ -0,0 +1,10 @@
+# SPDX-License-Identifier: GPL-2.0
+
+config COMMON_CLK_ZYNQMP
+	bool "Support for Xilinx ZynqMP Ultrascale+ clock controllers"
+	depends on ARCH_ZYNQMP || COMPILE_TEST
+	depends on ZYNQMP_FIRMWARE
+	help
+	  Support for the Zynqmp Ultrascale clock controller.
+	  It has a dependency on the PMU firmware.
+	  Say Y if you want to include clock support.
diff --git a/drivers/clk/zynqmp/Makefile b/drivers/clk/zynqmp/Makefile
new file mode 100644
index 000000000000..0ec24bfe0f18
--- /dev/null
+++ b/drivers/clk/zynqmp/Makefile
@@ -0,0 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
+# Zynq Ultrascale+ MPSoC clock specific Makefile
+
+obj-$(CONFIG_ARCH_ZYNQMP)	+= pll.o clk-gate-zynqmp.o divider.o clk-mux-zynqmp.o clkc.o
diff --git a/drivers/clk/zynqmp/clk-gate-zynqmp.c b/drivers/clk/zynqmp/clk-gate-zynqmp.c
new file mode 100644
index 000000000000..83b236f20fff
--- /dev/null
+++ b/drivers/clk/zynqmp/clk-gate-zynqmp.c
@@ -0,0 +1,144 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Zynq UltraScale+ MPSoC clock controller
+ *
+ *  Copyright (C) 2016-2018 Xilinx
+ *
+ * Gated clock implementation
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/slab.h>
+#include "clk-zynqmp.h"
+
+/**
+ * struct clk_gate - gating clock
+ * @hw:		handle between common and hardware-specific interfaces
+ * @flags:	hardware-specific flags
+ * @clk_id:	Id of clock
+ */
+struct zynqmp_clk_gate {
+	struct clk_hw hw;
+	u8 flags;
+	u32 clk_id;
+};
+
+#define to_zynqmp_clk_gate(_hw) container_of(_hw, struct zynqmp_clk_gate, hw)
+
+/**
+ * zynqmp_clk_gate_enable() - Enable clock
+ * @hw:		handle between common and hardware-specific interfaces
+ *
+ * Return: 0 on success else error code
+ */
+static int zynqmp_clk_gate_enable(struct clk_hw *hw)
+{
+	struct zynqmp_clk_gate *gate = to_zynqmp_clk_gate(hw);
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 clk_id = gate->clk_id;
+	int ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	ret = eemi_ops->clock_enable(clk_id);
+
+	if (ret)
+		pr_warn_once("%s() clock enabled failed for %s, ret = %d\n",
+			     __func__, clk_name, ret);
+
+	return ret;
+}
+
+/*
+ * zynqmp_clk_gate_disable() - Disable clock
+ * @hw:		handle between common and hardware-specific interfaces
+ */
+static void zynqmp_clk_gate_disable(struct clk_hw *hw)
+{
+	struct zynqmp_clk_gate *gate = to_zynqmp_clk_gate(hw);
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 clk_id = gate->clk_id;
+	int ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	ret = eemi_ops->clock_disable(clk_id);
+
+	if (ret)
+		pr_warn_once("%s() clock disable failed for %s, ret = %d\n",
+			     __func__, clk_name, ret);
+}
+
+/**
+ * zynqmp_clk_gate_is_enable() - Check clock state
+ * @hw:		handle between common and hardware-specific interfaces
+ *
+ * Return: 1 if enabled, 0 if disabled else error code
+ */
+static int zynqmp_clk_gate_is_enabled(struct clk_hw *hw)
+{
+	struct zynqmp_clk_gate *gate = to_zynqmp_clk_gate(hw);
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 clk_id = gate->clk_id;
+	int state, ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	ret = eemi_ops->clock_getstate(clk_id, &state);
+	if (ret) {
+		pr_warn_once("%s() clock get state failed for %s, ret = %d\n",
+			     __func__, clk_name, ret);
+		return -EIO;
+	}
+
+	return state ? 1 : 0;
+}
+
+static const struct clk_ops zynqmp_clk_gate_ops = {
+	.enable = zynqmp_clk_gate_enable,
+	.disable = zynqmp_clk_gate_disable,
+	.is_enabled = zynqmp_clk_gate_is_enabled,
+};
+
+/**
+ * zynqmp_clk_register_gate() - Register a gate clock with the clock framework
+ * @name:		Name of this clock
+ * @clk_id:		Id of this clock
+ * @parents:		Name of this clock's parents
+ * @num_parents:	Number of parents
+ * @nodes:		Clock topology node
+ *
+ * Return: clock hardware of the registered clock gate
+ */
+struct clk_hw *zynqmp_clk_register_gate(const char *name, u32 clk_id,
+					const char * const *parents,
+					u8 num_parents,
+					const struct clock_topology *nodes)
+{
+	struct zynqmp_clk_gate *gate;
+	struct clk_hw *hw;
+	int ret;
+	struct clk_init_data init;
+
+	/* allocate the gate */
+	gate = kzalloc(sizeof(*gate), GFP_KERNEL);
+	if (!gate)
+		return ERR_PTR(-ENOMEM);
+
+	init.name = name;
+	init.ops = &zynqmp_clk_gate_ops;
+	init.flags = nodes->flag;
+	init.parent_names = parents;
+	init.num_parents = 1;
+
+	/* struct clk_gate assignments */
+	gate->flags = nodes->type_flag;
+	gate->hw.init = &init;
+	gate->clk_id = clk_id;
+
+	hw = &gate->hw;
+	ret = clk_hw_register(NULL, hw);
+	if (ret) {
+		kfree(gate);
+		hw = ERR_PTR(ret);
+	}
+
+	return hw;
+}
diff --git a/drivers/clk/zynqmp/clk-mux-zynqmp.c b/drivers/clk/zynqmp/clk-mux-zynqmp.c
new file mode 100644
index 000000000000..4143f560c28d
--- /dev/null
+++ b/drivers/clk/zynqmp/clk-mux-zynqmp.c
@@ -0,0 +1,141 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Zynq UltraScale+ MPSoC mux
+ *
+ *  Copyright (C) 2016-2018 Xilinx
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/slab.h>
+#include "clk-zynqmp.h"
+
+/*
+ * DOC: basic adjustable multiplexer clock that cannot gate
+ *
+ * Traits of this clock:
+ * prepare - clk_prepare only ensures that parents are prepared
+ * enable - clk_enable only ensures that parents are enabled
+ * rate - rate is only affected by parent switching.  No clk_set_rate support
+ * parent - parent is adjustable through clk_set_parent
+ */
+
+/**
+ * struct zynqmp_clk_mux - multiplexer clock
+ *
+ * @hw:		handle between common and hardware-specific interfaces
+ * @flags:	hardware-specific flags
+ * @clk_id:	Id of clock
+ */
+struct zynqmp_clk_mux {
+	struct clk_hw hw;
+	u8 flags;
+	u32 clk_id;
+};
+
+#define to_zynqmp_clk_mux(_hw) container_of(_hw, struct zynqmp_clk_mux, hw)
+
+/**
+ * zynqmp_clk_mux_get_parent() - Get parent of clock
+ * @hw:		handle between common and hardware-specific interfaces
+ *
+ * Return: Parent index
+ */
+static u8 zynqmp_clk_mux_get_parent(struct clk_hw *hw)
+{
+	struct zynqmp_clk_mux *mux = to_zynqmp_clk_mux(hw);
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 clk_id = mux->clk_id;
+	u32 val;
+	int ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	ret = eemi_ops->clock_getparent(clk_id, &val);
+
+	if (ret)
+		pr_warn_once("%s() getparent failed for clock: %s, ret = %d\n",
+			     __func__, clk_name, ret);
+
+	return val;
+}
+
+/**
+ * zynqmp_clk_mux_set_parent() - Set parent of clock
+ * @hw:		handle between common and hardware-specific interfaces
+ * @index:	Parent index
+ *
+ * Return: 0 on success else error+reason
+ */
+static int zynqmp_clk_mux_set_parent(struct clk_hw *hw, u8 index)
+{
+	struct zynqmp_clk_mux *mux = to_zynqmp_clk_mux(hw);
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 clk_id = mux->clk_id;
+	int ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	ret = eemi_ops->clock_setparent(clk_id, index);
+
+	if (ret)
+		pr_warn_once("%s() set parent failed for clock: %s, ret = %d\n",
+			     __func__, clk_name, ret);
+
+	return ret;
+}
+
+static const struct clk_ops zynqmp_clk_mux_ops = {
+	.get_parent = zynqmp_clk_mux_get_parent,
+	.set_parent = zynqmp_clk_mux_set_parent,
+	.determine_rate = __clk_mux_determine_rate,
+};
+
+static const struct clk_ops zynqmp_clk_mux_ro_ops = {
+	.get_parent = zynqmp_clk_mux_get_parent,
+};
+
+/**
+ * zynqmp_clk_register_mux() - Register a mux table with the clock
+ *			       framework
+ * @name:		Name of this clock
+ * @clk_id:		Id of this clock
+ * @parents:		Name of this clock's parents
+ * @num_parents:	Number of parents
+ * @nodes:		Clock topology node
+ *
+ * Return: clock hardware of the registered clock mux
+ */
+struct clk_hw *zynqmp_clk_register_mux(const char *name, u32 clk_id,
+				       const char * const *parents,
+				       u8 num_parents,
+				       const struct clock_topology *nodes)
+{
+	struct zynqmp_clk_mux *mux;
+	struct clk_hw *hw;
+	struct clk_init_data init;
+	int ret;
+
+	mux = kzalloc(sizeof(*mux), GFP_KERNEL);
+	if (!mux)
+		return ERR_PTR(-ENOMEM);
+
+	init.name = name;
+	if (nodes->type_flag & CLK_MUX_READ_ONLY)
+		init.ops = &zynqmp_clk_mux_ro_ops;
+	else
+		init.ops = &zynqmp_clk_mux_ops;
+	init.flags = nodes->flag;
+	init.parent_names = parents;
+	init.num_parents = num_parents;
+	mux->flags = nodes->type_flag;
+	mux->hw.init = &init;
+	mux->clk_id = clk_id;
+
+	hw = &mux->hw;
+	ret = clk_hw_register(NULL, hw);
+	if (ret) {
+		kfree(hw);
+		hw = ERR_PTR(ret);
+	}
+
+	return hw;
+}
+EXPORT_SYMBOL_GPL(zynqmp_clk_register_mux);
diff --git a/drivers/clk/zynqmp/clk-zynqmp.h b/drivers/clk/zynqmp/clk-zynqmp.h
new file mode 100644
index 000000000000..7ab163b67249
--- /dev/null
+++ b/drivers/clk/zynqmp/clk-zynqmp.h
@@ -0,0 +1,68 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ *  Copyright (C) 2016-2018 Xilinx
+ */
+
+#ifndef __LINUX_CLK_ZYNQMP_H_
+#define __LINUX_CLK_ZYNQMP_H_
+
+#include <linux/spinlock.h>
+
+#include <linux/firmware/xlnx-zynqmp.h>
+
+/* Clock APIs payload parameters */
+#define CLK_GET_NAME_RESP_LEN				16
+#define CLK_GET_TOPOLOGY_RESP_WORDS			3
+#define CLK_GET_PARENTS_RESP_WORDS			3
+#define CLK_GET_ATTR_RESP_WORDS				1
+
+enum topology_type {
+	TYPE_INVALID,
+	TYPE_MUX,
+	TYPE_PLL,
+	TYPE_FIXEDFACTOR,
+	TYPE_DIV1,
+	TYPE_DIV2,
+	TYPE_GATE,
+};
+
+/**
+ * struct clock_topology - Clock topology
+ * @type:	Type of topology
+ * @flag:	Topology flags
+ * @type_flag:	Topology type specific flag
+ */
+struct clock_topology {
+	u32 type;
+	u32 flag;
+	u32 type_flag;
+};
+
+struct clk_hw *zynqmp_clk_register_pll(const char *name, u32 clk_id,
+				       const char * const *parents,
+				       u8 num_parents,
+				       const struct clock_topology *nodes);
+
+struct clk_hw *zynqmp_clk_register_gate(const char *name, u32 clk_id,
+					const char * const *parents,
+					u8 num_parents,
+					const struct clock_topology *nodes);
+
+struct clk_hw *zynqmp_clk_register_divider(const char *name,
+					   u32 clk_id,
+					   const char * const *parents,
+					   u8 num_parents,
+					   const struct clock_topology *nodes);
+
+struct clk_hw *zynqmp_clk_register_mux(const char *name, u32 clk_id,
+				       const char * const *parents,
+				       u8 num_parents,
+				       const struct clock_topology *nodes);
+
+struct clk_hw *zynqmp_clk_register_fixed_factor(const char *name,
+					u32 clk_id,
+					const char * const *parents,
+					u8 num_parents,
+					const struct clock_topology *nodes);
+
+#endif
diff --git a/drivers/clk/zynqmp/clkc.c b/drivers/clk/zynqmp/clkc.c
new file mode 100644
index 000000000000..9d7d297f0ea8
--- /dev/null
+++ b/drivers/clk/zynqmp/clkc.c
@@ -0,0 +1,716 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Zynq UltraScale+ MPSoC clock controller
+ *
+ *  Copyright (C) 2016-2018 Xilinx
+ *
+ * Based on drivers/clk/zynq/clkc.c
+ */
+
+#include <linux/bitfield.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/module.h>
+#include <linux/of_platform.h>
+#include <linux/slab.h>
+#include <linux/string.h>
+
+#include "clk-zynqmp.h"
+
+#define MAX_PARENT			100
+#define MAX_NODES			6
+#define MAX_NAME_LEN			50
+
+#define CLK_TYPE_SHIFT			2
+
+#define PM_API_PAYLOAD_LEN		3
+
+#define NA_PARENT			0xFFFFFFFF
+#define DUMMY_PARENT			0xFFFFFFFE
+
+#define CLK_TYPE_FIELD_LEN		4
+#define CLK_TOPOLOGY_NODE_OFFSET	16
+#define NODES_PER_RESP			3
+
+#define CLK_TYPE_FIELD_MASK		0xF
+#define CLK_FLAG_FIELD_MASK		GENMASK(21, 8)
+#define CLK_TYPE_FLAG_FIELD_MASK	GENMASK(31, 24)
+
+#define CLK_PARENTS_ID_LEN		16
+#define CLK_PARENTS_ID_MASK		0xFFFF
+
+/* Flags for parents */
+#define PARENT_CLK_SELF			0
+#define PARENT_CLK_NODE1		1
+#define PARENT_CLK_NODE2		2
+#define PARENT_CLK_NODE3		3
+#define PARENT_CLK_NODE4		4
+#define PARENT_CLK_EXTERNAL		5
+
+#define END_OF_CLK_NAME			"END_OF_CLK"
+#define END_OF_TOPOLOGY_NODE		1
+#define END_OF_PARENTS			1
+#define RESERVED_CLK_NAME		""
+
+#define CLK_VALID_MASK			0x1
+
+enum clk_type {
+	CLK_TYPE_OUTPUT,
+	CLK_TYPE_EXTERNAL,
+};
+
+/**
+ * struct clock_parent - Clock parent
+ * @name:	Parent name
+ * @id:		Parent clock ID
+ * @flag:	Parent flags
+ */
+struct clock_parent {
+	char name[MAX_NAME_LEN];
+	int id;
+	u32 flag;
+};
+
+/**
+ * struct zynqmp_clock - Clock
+ * @clk_name:		Clock name
+ * @valid:		Validity flag of clock
+ * @type:		Clock type (Output/External)
+ * @node:		Clock topology nodes
+ * @num_nodes:		Number of nodes present in topology
+ * @parent:		Parent of clock
+ * @num_parents:	Number of parents of clock
+ */
+struct zynqmp_clock {
+	char clk_name[MAX_NAME_LEN];
+	u32 valid;
+	enum clk_type type;
+	struct clock_topology node[MAX_NODES];
+	u32 num_nodes;
+	struct clock_parent parent[MAX_PARENT];
+	u32 num_parents;
+};
+
+static const char clk_type_postfix[][10] = {
+	[TYPE_INVALID] = "",
+	[TYPE_MUX] = "_mux",
+	[TYPE_GATE] = "",
+	[TYPE_DIV1] = "_div1",
+	[TYPE_DIV2] = "_div2",
+	[TYPE_FIXEDFACTOR] = "_ff",
+	[TYPE_PLL] = ""
+};
+
+static struct clk_hw *(* const clk_topology[]) (const char *name, u32 clk_id,
+					const char * const *parents,
+					u8 num_parents,
+					const struct clock_topology *nodes)
+					= {
+	[TYPE_INVALID] = NULL,
+	[TYPE_MUX] = zynqmp_clk_register_mux,
+	[TYPE_PLL] = zynqmp_clk_register_pll,
+	[TYPE_FIXEDFACTOR] = zynqmp_clk_register_fixed_factor,
+	[TYPE_DIV1] = zynqmp_clk_register_divider,
+	[TYPE_DIV2] = zynqmp_clk_register_divider,
+	[TYPE_GATE] = zynqmp_clk_register_gate
+};
+
+static struct zynqmp_clock *clock;
+static struct clk_hw_onecell_data *zynqmp_data;
+static unsigned int clock_max_idx;
+static const struct zynqmp_eemi_ops *eemi_ops;
+
+/**
+ * zynqmp_is_valid_clock() - Check whether clock is valid or not
+ * @clk_id:	Clock index
+ *
+ * Return: 1 if clock is valid, 0 if clock is invalid else error code
+ */
+static inline int zynqmp_is_valid_clock(u32 clk_id)
+{
+	if (clk_id > clock_max_idx)
+		return -ENODEV;
+
+	return clock[clk_id].valid;
+}
+
+/**
+ * zynqmp_get_clock_name() - Get name of clock from Clock index
+ * @clk_id:	Clock index
+ * @clk_name:	Name of clock
+ *
+ * Return: 0 on success else error code
+ */
+static int zynqmp_get_clock_name(u32 clk_id, char *clk_name)
+{
+	int ret;
+
+	ret = zynqmp_is_valid_clock(clk_id);
+	if (ret == 1) {
+		strncpy(clk_name, clock[clk_id].clk_name, MAX_NAME_LEN);
+		return 0;
+	}
+
+	return ret == 0 ? -EINVAL : ret;
+}
+
+/**
+ * zynqmp_get_clock_type() - Get type of clock
+ * @clk_id:	Clock index
+ * @type:	Clock type: CLK_TYPE_OUTPUT or CLK_TYPE_EXTERNAL
+ *
+ * Return: 0 on success else error code
+ */
+static int zynqmp_get_clock_type(u32 clk_id, u32 *type)
+{
+	int ret;
+
+	ret = zynqmp_is_valid_clock(clk_id);
+	if (ret == 1) {
+		*type = clock[clk_id].type;
+		return 0;
+	}
+
+	return ret == 0 ? -EINVAL : ret;
+}
+
+/**
+ * zynqmp_pm_clock_get_num_clocks() - Get number of clocks in system
+ * @nclocks:	Number of clocks in system/board.
+ *
+ * Call firmware API to get number of clocks.
+ *
+ * Return: 0 on success else error code.
+ */
+static int zynqmp_pm_clock_get_num_clocks(u32 *nclocks)
+{
+	struct zynqmp_pm_query_data qdata = {0};
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+
+	qdata.qid = PM_QID_CLOCK_GET_NUM_CLOCKS;
+
+	ret = eemi_ops->query_data(qdata, ret_payload);
+	*nclocks = ret_payload[1];
+
+	return ret;
+}
+
+/**
+ * zynqmp_pm_clock_get_name() - Get the name of clock for given id
+ * @clock_id:	ID of the clock to be queried
+ * @name:	Name of given clock
+ *
+ * This function is used to get name of clock specified by given
+ * clock ID.
+ *
+ * Return: Returns 0, in case of error name would be 0
+ */
+static int zynqmp_pm_clock_get_name(u32 clock_id, char *name)
+{
+	struct zynqmp_pm_query_data qdata = {0};
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+
+	qdata.qid = PM_QID_CLOCK_GET_NAME;
+	qdata.arg1 = clock_id;
+
+	eemi_ops->query_data(qdata, ret_payload);
+	memcpy(name, ret_payload, CLK_GET_NAME_RESP_LEN);
+
+	return 0;
+}
+
+/**
+ * zynqmp_pm_clock_get_topology() - Get the topology of clock for given id
+ * @clock_id:	ID of the clock to be queried
+ * @index:	Node index of clock topology
+ * @topology:	Buffer to store nodes in topology and flags
+ *
+ * This function is used to get topology information for the clock
+ * specified by given clock ID.
+ *
+ * This API will return 3 node of topology with a single response. To get
+ * other nodes, master should call same API in loop with new
+ * index till error is returned. E.g First call should have
+ * index 0 which will return nodes 0,1 and 2. Next call, index
+ * should be 3 which will return nodes 3,4 and 5 and so on.
+ *
+ * Return: 0 on success else error+reason
+ */
+static int zynqmp_pm_clock_get_topology(u32 clock_id, u32 index, u32 *topology)
+{
+	struct zynqmp_pm_query_data qdata = {0};
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+
+	qdata.qid = PM_QID_CLOCK_GET_TOPOLOGY;
+	qdata.arg1 = clock_id;
+	qdata.arg2 = index;
+
+	ret = eemi_ops->query_data(qdata, ret_payload);
+	memcpy(topology, &ret_payload[1], CLK_GET_TOPOLOGY_RESP_WORDS * 4);
+
+	return ret;
+}
+
+/**
+ * zynqmp_clk_register_fixed_factor() - Register fixed factor with the
+ *					clock framework
+ * @name:		Name of this clock
+ * @clk_id:		Clock ID
+ * @parents:		Name of this clock's parents
+ * @num_parents:	Number of parents
+ * @nodes:		Clock topology node
+ *
+ * Return: clock hardware to the registered clock
+ */
+struct clk_hw *zynqmp_clk_register_fixed_factor(const char *name, u32 clk_id,
+					const char * const *parents,
+					u8 num_parents,
+					const struct clock_topology *nodes)
+{
+	u32 mult, div;
+	struct clk_hw *hw;
+	struct zynqmp_pm_query_data qdata = {0};
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+
+	qdata.qid = PM_QID_CLOCK_GET_FIXEDFACTOR_PARAMS;
+	qdata.arg1 = clk_id;
+
+	ret = eemi_ops->query_data(qdata, ret_payload);
+	mult = ret_payload[1];
+	div = ret_payload[2];
+
+	hw = clk_hw_register_fixed_factor(NULL, name,
+					  parents[0],
+					  nodes->flag, mult,
+					  div);
+
+	return hw;
+}
+
+/**
+ * zynqmp_pm_clock_get_parents() - Get the first 3 parents of clock for given id
+ * @clock_id:	Clock ID
+ * @index:	Parent index
+ * @parents:	3 parents of the given clock
+ *
+ * This function is used to get 3 parents for the clock specified by
+ * given clock ID.
+ *
+ * This API will return 3 parents with a single response. To get
+ * other parents, master should call same API in loop with new
+ * parent index till error is returned. E.g First call should have
+ * index 0 which will return parents 0,1 and 2. Next call, index
+ * should be 3 which will return parent 3,4 and 5 and so on.
+ *
+ * Return: 0 on success else error+reason
+ */
+static int zynqmp_pm_clock_get_parents(u32 clock_id, u32 index, u32 *parents)
+{
+	struct zynqmp_pm_query_data qdata = {0};
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+
+	qdata.qid = PM_QID_CLOCK_GET_PARENTS;
+	qdata.arg1 = clock_id;
+	qdata.arg2 = index;
+
+	ret = eemi_ops->query_data(qdata, ret_payload);
+	memcpy(parents, &ret_payload[1], CLK_GET_PARENTS_RESP_WORDS * 4);
+
+	return ret;
+}
+
+/**
+ * zynqmp_pm_clock_get_attributes() - Get the attributes of clock for given id
+ * @clock_id:	Clock ID
+ * @attr:	Clock attributes
+ *
+ * This function is used to get clock's attributes(e.g. valid, clock type, etc).
+ *
+ * Return: 0 on success else error+reason
+ */
+static int zynqmp_pm_clock_get_attributes(u32 clock_id, u32 *attr)
+{
+	struct zynqmp_pm_query_data qdata = {0};
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+
+	qdata.qid = PM_QID_CLOCK_GET_ATTRIBUTES;
+	qdata.arg1 = clock_id;
+
+	ret = eemi_ops->query_data(qdata, ret_payload);
+	memcpy(attr, &ret_payload[1], CLK_GET_ATTR_RESP_WORDS * 4);
+
+	return ret;
+}
+
+/**
+ * __zynqmp_clock_get_topology() - Get topology data of clock from firmware
+ *				   response data
+ * @topology:		Clock topology
+ * @data:		Clock topology data received from firmware
+ * @nnodes:		Number of nodes
+ *
+ * Return: 0 on success else error+reason
+ */
+static int __zynqmp_clock_get_topology(struct clock_topology *topology,
+				       u32 *data, u32 *nnodes)
+{
+	int i;
+
+	for (i = 0; i < PM_API_PAYLOAD_LEN; i++) {
+		if (!(data[i] & CLK_TYPE_FIELD_MASK))
+			return END_OF_TOPOLOGY_NODE;
+		topology[*nnodes].type = data[i] & CLK_TYPE_FIELD_MASK;
+		topology[*nnodes].flag = FIELD_GET(CLK_FLAG_FIELD_MASK,
+						   data[i]);
+		topology[*nnodes].type_flag =
+				FIELD_GET(CLK_TYPE_FLAG_FIELD_MASK, data[i]);
+		(*nnodes)++;
+	}
+
+	return 0;
+}
+
+/**
+ * zynqmp_clock_get_topology() - Get topology of clock from firmware using
+ *				 PM_API
+ * @clk_id:		Clock index
+ * @topology:		Clock topology
+ * @num_nodes:		Number of nodes
+ *
+ * Return: 0 on success else error+reason
+ */
+static int zynqmp_clock_get_topology(u32 clk_id,
+				     struct clock_topology *topology,
+				     u32 *num_nodes)
+{
+	int j, ret;
+	u32 pm_resp[PM_API_PAYLOAD_LEN] = {0};
+
+	*num_nodes = 0;
+	for (j = 0; j <= MAX_NODES; j += 3) {
+		ret = zynqmp_pm_clock_get_topology(clk_id, j, pm_resp);
+		if (ret)
+			return ret;
+		ret = __zynqmp_clock_get_topology(topology, pm_resp, num_nodes);
+		if (ret == END_OF_TOPOLOGY_NODE)
+			return 0;
+	}
+
+	return 0;
+}
+
+/**
+ * __zynqmp_clock_get_topology() - Get parents info of clock from firmware
+ *				   response data
+ * @parents:		Clock parents
+ * @data:		Clock parents data received from firmware
+ * @nparent:		Number of parent
+ *
+ * Return: 0 on success else error+reason
+ */
+static int __zynqmp_clock_get_parents(struct clock_parent *parents, u32 *data,
+				      u32 *nparent)
+{
+	int i;
+	struct clock_parent *parent;
+
+	for (i = 0; i < PM_API_PAYLOAD_LEN; i++) {
+		if (data[i] == NA_PARENT)
+			return END_OF_PARENTS;
+
+		parent = &parents[i];
+		parent->id = data[i] & CLK_PARENTS_ID_MASK;
+		if (data[i] == DUMMY_PARENT) {
+			strcpy(parent->name, "dummy_name");
+			parent->flag = 0;
+		} else {
+			parent->flag = data[i] >> CLK_PARENTS_ID_LEN;
+			if (zynqmp_get_clock_name(parent->id, parent->name))
+				continue;
+		}
+		*nparent += 1;
+	}
+
+	return 0;
+}
+
+/**
+ * zynqmp_clock_get_parents() - Get parents info from firmware using PM_API
+ * @clk_id:		Clock index
+ * @parents:		Clock parents
+ * @num_parents:	Total number of parents
+ *
+ * Return: 0 on success else error+reason
+ */
+static int zynqmp_clock_get_parents(u32 clk_id, struct clock_parent *parents,
+				    u32 *num_parents)
+{
+	int j = 0, ret;
+	u32 pm_resp[PM_API_PAYLOAD_LEN] = {0};
+
+	*num_parents = 0;
+	do {
+		/* Get parents from firmware */
+		ret = zynqmp_pm_clock_get_parents(clk_id, j, pm_resp);
+		if (ret)
+			return ret;
+
+		ret = __zynqmp_clock_get_parents(&parents[j], pm_resp,
+						 num_parents);
+		if (ret == END_OF_PARENTS)
+			return 0;
+		j += PM_API_PAYLOAD_LEN;
+	} while (*num_parents <= MAX_PARENT);
+
+	return 0;
+}
+
+/**
+ * zynqmp_get_parent_list() - Create list of parents name
+ * @np:			Device node
+ * @clk_id:		Clock index
+ * @parent_list:	List of parent's name
+ * @num_parents:	Total number of parents
+ *
+ * Return: 0 on success else error+reason
+ */
+static int zynqmp_get_parent_list(struct device_node *np, u32 clk_id,
+				  const char **parent_list, u32 *num_parents)
+{
+	int i = 0, ret;
+	u32 total_parents = clock[clk_id].num_parents;
+	struct clock_topology *clk_nodes;
+	struct clock_parent *parents;
+
+	clk_nodes = clock[clk_id].node;
+	parents = clock[clk_id].parent;
+
+	for (i = 0; i < total_parents; i++) {
+		if (!parents[i].flag) {
+			parent_list[i] = parents[i].name;
+		} else if (parents[i].flag == PARENT_CLK_EXTERNAL) {
+			ret = of_property_match_string(np, "clock-names",
+						       parents[i].name);
+			if (ret < 0)
+				strcpy(parents[i].name, "dummy_name");
+			parent_list[i] = parents[i].name;
+		} else {
+			strcat(parents[i].name,
+			       clk_type_postfix[clk_nodes[parents[i].flag - 1].
+			       type]);
+			parent_list[i] = parents[i].name;
+		}
+	}
+
+	*num_parents = total_parents;
+	return 0;
+}
+
+/**
+ * zynqmp_register_clk_topology() - Register clock topology
+ * @clk_id:		Clock index
+ * @clk_name:		Clock Name
+ * @num_parents:	Total number of parents
+ * @parent_names:	List of parents name
+ *
+ * Return: Returns either clock hardware or error+reason
+ */
+static struct clk_hw *zynqmp_register_clk_topology(int clk_id, char *clk_name,
+						   int num_parents,
+						   const char **parent_names)
+{
+	int j;
+	u32 num_nodes;
+	char *clk_out = NULL;
+	struct clock_topology *nodes;
+	struct clk_hw *hw = NULL;
+
+	nodes = clock[clk_id].node;
+	num_nodes = clock[clk_id].num_nodes;
+
+	for (j = 0; j < num_nodes; j++) {
+		/*
+		 * Clock name received from firmware is output clock name.
+		 * Intermediate clock names are postfixed with type of clock.
+		 */
+		if (j != (num_nodes - 1)) {
+			clk_out = kasprintf(GFP_KERNEL, "%s%s", clk_name,
+					    clk_type_postfix[nodes[j].type]);
+		} else {
+			clk_out = kasprintf(GFP_KERNEL, "%s", clk_name);
+		}
+
+		if (!clk_topology[nodes[j].type])
+			continue;
+
+		hw = (*clk_topology[nodes[j].type])(clk_out, clk_id,
+						    parent_names,
+						    num_parents,
+						    &nodes[j]);
+		if (IS_ERR(hw))
+			pr_warn_once("%s() %s register fail with %ld\n",
+				     __func__, clk_name, PTR_ERR(hw));
+
+		parent_names[0] = clk_out;
+	}
+	kfree(clk_out);
+	return hw;
+}
+
+/**
+ * zynqmp_register_clocks() - Register clocks
+ * @np:		Device node
+ *
+ * Return: 0 on success else error code
+ */
+static int zynqmp_register_clocks(struct device_node *np)
+{
+	int ret;
+	u32 i, total_parents = 0, type = 0;
+	const char *parent_names[MAX_PARENT];
+
+	for (i = 0; i < clock_max_idx; i++) {
+		char clk_name[MAX_NAME_LEN];
+
+		/* get clock name, continue to next clock if name not found */
+		if (zynqmp_get_clock_name(i, clk_name))
+			continue;
+
+		/* Check if clock is valid and output clock.
+		 * Do not register invalid or external clock.
+		 */
+		ret = zynqmp_get_clock_type(i, &type);
+		if (ret || type != CLK_TYPE_OUTPUT)
+			continue;
+
+		/* Get parents of clock*/
+		if (zynqmp_get_parent_list(np, i, parent_names,
+					   &total_parents)) {
+			WARN_ONCE(1, "No parents found for %s\n",
+				  clock[i].clk_name);
+			continue;
+		}
+
+		zynqmp_data->hws[i] =
+			zynqmp_register_clk_topology(i, clk_name,
+						     total_parents,
+						     parent_names);
+	}
+
+	for (i = 0; i < clock_max_idx; i++) {
+		if (IS_ERR(zynqmp_data->hws[i])) {
+			pr_err("Zynq Ultrascale+ MPSoC clk %s: register failed with %ld\n",
+			       clock[i].clk_name, PTR_ERR(zynqmp_data->hws[i]));
+			WARN_ON(1);
+		}
+	}
+	return 0;
+}
+
+/**
+ * zynqmp_get_clock_info() - Get clock information from firmware using PM_API
+ */
+static void zynqmp_get_clock_info(void)
+{
+	int i, ret;
+	u32 attr, type = 0;
+
+	for (i = 0; i < clock_max_idx; i++) {
+		zynqmp_pm_clock_get_name(i, clock[i].clk_name);
+		if (!strcmp(clock[i].clk_name, RESERVED_CLK_NAME))
+			continue;
+
+		ret = zynqmp_pm_clock_get_attributes(i, &attr);
+		if (ret)
+			continue;
+
+		clock[i].valid = attr & CLK_VALID_MASK;
+		clock[i].type = attr >> CLK_TYPE_SHIFT ? CLK_TYPE_EXTERNAL :
+							CLK_TYPE_OUTPUT;
+	}
+
+	/* Get topology of all clock */
+	for (i = 0; i < clock_max_idx; i++) {
+		ret = zynqmp_get_clock_type(i, &type);
+		if (ret || type != CLK_TYPE_OUTPUT)
+			continue;
+
+		ret = zynqmp_clock_get_topology(i, clock[i].node,
+						&clock[i].num_nodes);
+		if (ret)
+			continue;
+
+		ret = zynqmp_clock_get_parents(i, clock[i].parent,
+					       &clock[i].num_parents);
+		if (ret)
+			continue;
+	}
+}
+
+/**
+ * zynqmp_clk_setup() - Setup the clock framework and register clocks
+ * @np:		Device node
+ *
+ * Return: 0 on success else error code
+ */
+static int zynqmp_clk_setup(struct device_node *np)
+{
+	int ret;
+
+	ret = zynqmp_pm_clock_get_num_clocks(&clock_max_idx);
+	if (ret)
+		return ret;
+
+	zynqmp_data = kzalloc(sizeof(*zynqmp_data) + sizeof(*zynqmp_data) *
+						clock_max_idx, GFP_KERNEL);
+	if (!zynqmp_data)
+		return -ENOMEM;
+
+	clock = kcalloc(clock_max_idx, sizeof(*clock), GFP_KERNEL);
+	if (!clock) {
+		kfree(zynqmp_data);
+		return -ENOMEM;
+	}
+
+	zynqmp_get_clock_info();
+	zynqmp_register_clocks(np);
+
+	zynqmp_data->num = clock_max_idx;
+	of_clk_add_hw_provider(np, of_clk_hw_onecell_get, zynqmp_data);
+
+	return 0;
+}
+
+static int zynqmp_clock_probe(struct platform_device *pdev)
+{
+	int ret;
+	struct device *dev = &pdev->dev;
+
+	eemi_ops = zynqmp_pm_get_eemi_ops();
+	if (!eemi_ops)
+		return -ENXIO;
+
+	ret = zynqmp_clk_setup(dev->of_node);
+
+	return ret;
+}
+
+static const struct of_device_id zynqmp_clock_of_match[] = {
+	{.compatible = "xlnx,zynqmp-clk"},
+	{},
+};
+MODULE_DEVICE_TABLE(of, zynqmp_clock_of_match);
+
+static struct platform_driver zynqmp_clock_driver = {
+	.driver = {
+		.name = "zynqmp_clock",
+		.of_match_table = zynqmp_clock_of_match,
+	},
+	.probe = zynqmp_clock_probe,
+};
+module_platform_driver(zynqmp_clock_driver);
diff --git a/drivers/clk/zynqmp/divider.c b/drivers/clk/zynqmp/divider.c
new file mode 100644
index 000000000000..a371c66e72ef
--- /dev/null
+++ b/drivers/clk/zynqmp/divider.c
@@ -0,0 +1,217 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Zynq UltraScale+ MPSoC Divider support
+ *
+ *  Copyright (C) 2016-2018 Xilinx
+ *
+ * Adjustable divider clock implementation
+ */
+
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/slab.h>
+#include "clk-zynqmp.h"
+
+/*
+ * DOC: basic adjustable divider clock that cannot gate
+ *
+ * Traits of this clock:
+ * prepare - clk_prepare only ensures that parents are prepared
+ * enable - clk_enable only ensures that parents are enabled
+ * rate - rate is adjustable.  clk->rate = ceiling(parent->rate / divisor)
+ * parent - fixed parent.  No clk_set_parent support
+ */
+
+#define to_zynqmp_clk_divider(_hw)		\
+	container_of(_hw, struct zynqmp_clk_divider, hw)
+
+#define CLK_FRAC	BIT(13) /* has a fractional parent */
+
+/**
+ * struct zynqmp_clk_divider - adjustable divider clock
+ * @hw:		handle between common and hardware-specific interfaces
+ * @flags:	Hardware specific flags
+ * @clk_id:	Id of clock
+ * @div_type:	divisor type (TYPE_DIV1 or TYPE_DIV2)
+ */
+struct zynqmp_clk_divider {
+	struct clk_hw hw;
+	u8 flags;
+	u32 clk_id;
+	u32 div_type;
+};
+
+static inline int zynqmp_divider_get_val(unsigned long parent_rate,
+					 unsigned long rate)
+{
+	return DIV_ROUND_CLOSEST(parent_rate, rate);
+}
+
+/**
+ * zynqmp_clk_divider_recalc_rate() - Recalc rate of divider clock
+ * @hw:			handle between common and hardware-specific interfaces
+ * @parent_rate:	rate of parent clock
+ *
+ * Return: 0 on success else error+reason
+ */
+static unsigned long zynqmp_clk_divider_recalc_rate(struct clk_hw *hw,
+						    unsigned long parent_rate)
+{
+	struct zynqmp_clk_divider *divider = to_zynqmp_clk_divider(hw);
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 clk_id = divider->clk_id;
+	u32 div_type = divider->div_type;
+	u32 div, value;
+	int ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	ret = eemi_ops->clock_getdivider(clk_id, &div);
+
+	if (ret)
+		pr_warn_once("%s() get divider failed for %s, ret = %d\n",
+			     __func__, clk_name, ret);
+
+	if (div_type == TYPE_DIV1)
+		value = div & 0xFFFF;
+	else
+		value = div >> 16;
+
+	return DIV_ROUND_UP_ULL(parent_rate, value);
+}
+
+/**
+ * zynqmp_clk_divider_round_rate() - Round rate of divider clock
+ * @hw:			handle between common and hardware-specific interfaces
+ * @rate:		rate of clock to be set
+ * @prate:		rate of parent clock
+ *
+ * Return: 0 on success else error+reason
+ */
+static long zynqmp_clk_divider_round_rate(struct clk_hw *hw,
+					  unsigned long rate,
+					  unsigned long *prate)
+{
+	struct zynqmp_clk_divider *divider = to_zynqmp_clk_divider(hw);
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 clk_id = divider->clk_id;
+	u32 div_type = divider->div_type;
+	u32 bestdiv;
+	int ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	/* if read only, just return current value */
+	if (divider->flags & CLK_DIVIDER_READ_ONLY) {
+		ret = eemi_ops->clock_getdivider(clk_id, &bestdiv);
+
+		if (ret)
+			pr_warn_once("%s() get divider failed for %s, ret = %d\n",
+				     __func__, clk_name, ret);
+		if (div_type == TYPE_DIV1)
+			bestdiv = bestdiv & 0xFFFF;
+		else
+			bestdiv  = bestdiv >> 16;
+
+		return DIV_ROUND_UP_ULL((u64)*prate, bestdiv);
+	}
+
+	bestdiv = zynqmp_divider_get_val(*prate, rate);
+
+	if ((clk_hw_get_flags(hw) & CLK_SET_RATE_PARENT) &&
+	    (divider->flags & CLK_FRAC))
+		bestdiv = rate % *prate ? 1 : bestdiv;
+	*prate = rate * bestdiv;
+
+	return rate;
+}
+
+/**
+ * zynqmp_clk_divider_set_rate() - Set rate of divider clock
+ * @hw:			handle between common and hardware-specific interfaces
+ * @rate:		rate of clock to be set
+ * @parent_rate:	rate of parent clock
+ *
+ * Return: 0 on success else error+reason
+ */
+static int zynqmp_clk_divider_set_rate(struct clk_hw *hw, unsigned long rate,
+				       unsigned long parent_rate)
+{
+	struct zynqmp_clk_divider *divider = to_zynqmp_clk_divider(hw);
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 clk_id = divider->clk_id;
+	u32 div_type = divider->div_type;
+	u32 value, div;
+	int ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	value = zynqmp_divider_get_val(parent_rate, rate);
+	if (div_type == TYPE_DIV1) {
+		div = value & 0xFFFF;
+		div |= 0xffff << 16;
+	} else {
+		div = 0xffff;
+		div |= value << 16;
+	}
+
+	ret = eemi_ops->clock_setdivider(clk_id, div);
+
+	if (ret)
+		pr_warn_once("%s() set divider failed for %s, ret = %d\n",
+			     __func__, clk_name, ret);
+
+	return ret;
+}
+
+static const struct clk_ops zynqmp_clk_divider_ops = {
+	.recalc_rate = zynqmp_clk_divider_recalc_rate,
+	.round_rate = zynqmp_clk_divider_round_rate,
+	.set_rate = zynqmp_clk_divider_set_rate,
+};
+
+/**
+ * zynqmp_clk_register_divider() - Register a divider clock
+ * @name:		Name of this clock
+ * @clk_id:		Id of clock
+ * @parents:		Name of this clock's parents
+ * @num_parents:	Number of parents
+ * @nodes:		Clock topology node
+ *
+ * Return: clock hardware to registered clock divider
+ */
+struct clk_hw *zynqmp_clk_register_divider(const char *name,
+					   u32 clk_id,
+					   const char * const *parents,
+					   u8 num_parents,
+					   const struct clock_topology *nodes)
+{
+	struct zynqmp_clk_divider *div;
+	struct clk_hw *hw;
+	struct clk_init_data init;
+	int ret;
+
+	/* allocate the divider */
+	div = kzalloc(sizeof(*div), GFP_KERNEL);
+	if (!div)
+		return ERR_PTR(-ENOMEM);
+
+	init.name = name;
+	init.ops = &zynqmp_clk_divider_ops;
+	init.flags = nodes->flag;
+	init.parent_names = parents;
+	init.num_parents = 1;
+
+	/* struct clk_divider assignments */
+	div->flags = nodes->type_flag;
+	div->hw.init = &init;
+	div->clk_id = clk_id;
+	div->div_type = nodes->type;
+
+	hw = &div->hw;
+	ret = clk_hw_register(NULL, hw);
+	if (ret) {
+		kfree(div);
+		hw = ERR_PTR(ret);
+	}
+
+	return hw;
+}
+EXPORT_SYMBOL_GPL(zynqmp_clk_register_divider);
diff --git a/drivers/clk/zynqmp/pll.c b/drivers/clk/zynqmp/pll.c
new file mode 100644
index 000000000000..a541397a172c
--- /dev/null
+++ b/drivers/clk/zynqmp/pll.c
@@ -0,0 +1,335 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Zynq UltraScale+ MPSoC PLL driver
+ *
+ *  Copyright (C) 2016-2018 Xilinx
+ */
+
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/slab.h>
+#include "clk-zynqmp.h"
+
+/**
+ * struct zynqmp_pll - PLL clock
+ * @hw:		Handle between common and hardware-specific interfaces
+ * @clk_id:	PLL clock ID
+ */
+struct zynqmp_pll {
+	struct clk_hw hw;
+	u32 clk_id;
+};
+
+#define to_zynqmp_pll(_hw)	container_of(_hw, struct zynqmp_pll, hw)
+
+#define PLL_FBDIV_MIN	25
+#define PLL_FBDIV_MAX	125
+
+#define PS_PLL_VCO_MIN 1500000000
+#define PS_PLL_VCO_MAX 3000000000UL
+
+enum pll_mode {
+	PLL_MODE_INT,
+	PLL_MODE_FRAC,
+};
+
+#define FRAC_OFFSET 0x8
+#define PLLFCFG_FRAC_EN	BIT(31)
+#define FRAC_DIV  BIT(16)  /* 2^16 */
+
+/**
+ * zynqmp_pll_get_mode() - Get mode of PLL
+ * @hw:		Handle between common and hardware-specific interfaces
+ *
+ * Return: Mode of PLL
+ */
+static inline enum pll_mode zynqmp_pll_get_mode(struct clk_hw *hw)
+{
+	struct zynqmp_pll *clk = to_zynqmp_pll(hw);
+	u32 clk_id = clk->clk_id;
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	ret = eemi_ops->ioctl(0, IOCTL_GET_PLL_FRAC_MODE, clk_id, 0,
+			      ret_payload);
+	if (ret)
+		pr_warn_once("%s() PLL get frac mode failed for %s, ret = %d\n",
+			     __func__, clk_name, ret);
+
+	return ret_payload[1];
+}
+
+/**
+ * zynqmp_pll_set_mode() - Set the PLL mode
+ * @hw:		Handle between common and hardware-specific interfaces
+ * @on:		Flag to determine the mode
+ */
+static inline void zynqmp_pll_set_mode(struct clk_hw *hw, bool on)
+{
+	struct zynqmp_pll *clk = to_zynqmp_pll(hw);
+	u32 clk_id = clk->clk_id;
+	const char *clk_name = clk_hw_get_name(hw);
+	int ret;
+	u32 mode;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	if (on)
+		mode = PLL_MODE_FRAC;
+	else
+		mode = PLL_MODE_INT;
+
+	ret = eemi_ops->ioctl(0, IOCTL_SET_PLL_FRAC_MODE, clk_id, mode, NULL);
+	if (ret)
+		pr_warn_once("%s() PLL set frac mode failed for %s, ret = %d\n",
+			     __func__, clk_name, ret);
+}
+
+/**
+ * zynqmp_pll_round_rate() - Round a clock frequency
+ * @hw:		Handle between common and hardware-specific interfaces
+ * @rate:	Desired clock frequency
+ * @prate:	Clock frequency of parent clock
+ *
+ * Return: Frequency closest to @rate the hardware can generate
+ */
+static long zynqmp_pll_round_rate(struct clk_hw *hw, unsigned long rate,
+				  unsigned long *prate)
+{
+	u32 fbdiv;
+	long rate_div, f;
+
+	/* Enable the fractional mode if needed */
+	rate_div = (rate * FRAC_DIV) / *prate;
+	f = rate_div % FRAC_DIV;
+	zynqmp_pll_set_mode(hw, !!f);
+
+	if (zynqmp_pll_get_mode(hw) == PLL_MODE_FRAC) {
+		if (rate > PS_PLL_VCO_MAX) {
+			fbdiv = rate / PS_PLL_VCO_MAX;
+			rate = rate / (fbdiv + 1);
+		}
+		if (rate < PS_PLL_VCO_MIN) {
+			fbdiv = DIV_ROUND_UP(PS_PLL_VCO_MIN, rate);
+			rate = rate * fbdiv;
+		}
+		return rate;
+	}
+
+	fbdiv = DIV_ROUND_CLOSEST(rate, *prate);
+	fbdiv = clamp_t(u32, fbdiv, PLL_FBDIV_MIN, PLL_FBDIV_MAX);
+	return *prate * fbdiv;
+}
+
+/**
+ * zynqmp_pll_recalc_rate() - Recalculate clock frequency
+ * @hw:			Handle between common and hardware-specific interfaces
+ * @parent_rate:	Clock frequency of parent clock
+ *
+ * Return: Current clock frequency
+ */
+static unsigned long zynqmp_pll_recalc_rate(struct clk_hw *hw,
+					    unsigned long parent_rate)
+{
+	struct zynqmp_pll *clk = to_zynqmp_pll(hw);
+	u32 clk_id = clk->clk_id;
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 fbdiv, data;
+	unsigned long rate, frac;
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	ret = eemi_ops->clock_getdivider(clk_id, &fbdiv);
+	if (ret)
+		pr_warn_once("%s() get divider failed for %s, ret = %d\n",
+			     __func__, clk_name, ret);
+
+	rate =  parent_rate * fbdiv;
+	if (zynqmp_pll_get_mode(hw) == PLL_MODE_FRAC) {
+		eemi_ops->ioctl(0, IOCTL_GET_PLL_FRAC_DATA, clk_id, 0,
+				ret_payload);
+		data = ret_payload[1];
+		frac = (parent_rate * data) / FRAC_DIV;
+		rate = rate + frac;
+	}
+
+	return rate;
+}
+
+/**
+ * zynqmp_pll_set_rate() - Set rate of PLL
+ * @hw:			Handle between common and hardware-specific interfaces
+ * @rate:		Frequency of clock to be set
+ * @parent_rate:	Clock frequency of parent clock
+ *
+ * Set PLL divider to set desired rate.
+ *
+ * Returns:            rate which is set on success else error code
+ */
+static int zynqmp_pll_set_rate(struct clk_hw *hw, unsigned long rate,
+			       unsigned long parent_rate)
+{
+	struct zynqmp_pll *clk = to_zynqmp_pll(hw);
+	u32 clk_id = clk->clk_id;
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 fbdiv;
+	long rate_div, frac, m, f;
+	int ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	if (zynqmp_pll_get_mode(hw) == PLL_MODE_FRAC) {
+		rate_div = (rate * FRAC_DIV) / parent_rate;
+		m = rate_div / FRAC_DIV;
+		f = rate_div % FRAC_DIV;
+		m = clamp_t(u32, m, (PLL_FBDIV_MIN), (PLL_FBDIV_MAX));
+		rate = parent_rate * m;
+		frac = (parent_rate * f) / FRAC_DIV;
+
+		ret = eemi_ops->clock_setdivider(clk_id, m);
+		if (ret)
+			pr_warn_once("%s() set divider failed for %s, ret = %d\n",
+				     __func__, clk_name, ret);
+
+		eemi_ops->ioctl(0, IOCTL_SET_PLL_FRAC_DATA, clk_id, f, NULL);
+
+		return rate + frac;
+	}
+
+	fbdiv = DIV_ROUND_CLOSEST(rate, parent_rate);
+	fbdiv = clamp_t(u32, fbdiv, PLL_FBDIV_MIN, PLL_FBDIV_MAX);
+	ret = eemi_ops->clock_setdivider(clk_id, fbdiv);
+	if (ret)
+		pr_warn_once("%s() set divider failed for %s, ret = %d\n",
+			     __func__, clk_name, ret);
+
+	return parent_rate * fbdiv;
+}
+
+/**
+ * zynqmp_pll_is_enabled() - Check if a clock is enabled
+ * @hw:		Handle between common and hardware-specific interfaces
+ *
+ * Return: 1 if the clock is enabled, 0 otherwise
+ */
+static int zynqmp_pll_is_enabled(struct clk_hw *hw)
+{
+	struct zynqmp_pll *clk = to_zynqmp_pll(hw);
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 clk_id = clk->clk_id;
+	unsigned int state;
+	int ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	ret = eemi_ops->clock_getstate(clk_id, &state);
+	if (ret) {
+		pr_warn_once("%s() clock get state failed for %s, ret = %d\n",
+			     __func__, clk_name, ret);
+		return -EIO;
+	}
+
+	return state ? 1 : 0;
+}
+
+/**
+ * zynqmp_pll_enable() - Enable clock
+ * @hw:		Handle between common and hardware-specific interfaces
+ *
+ * Return: 0 on success else error code
+ */
+static int zynqmp_pll_enable(struct clk_hw *hw)
+{
+	struct zynqmp_pll *clk = to_zynqmp_pll(hw);
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 clk_id = clk->clk_id;
+	int ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	if (zynqmp_pll_is_enabled(hw))
+		return 0;
+
+	ret = eemi_ops->clock_enable(clk_id);
+	if (ret)
+		pr_warn_once("%s() clock enable failed for %s, ret = %d\n",
+			     __func__, clk_name, ret);
+
+	return ret;
+}
+
+/**
+ * zynqmp_pll_disable() - Disable clock
+ * @hw:		Handle between common and hardware-specific interfaces
+ */
+static void zynqmp_pll_disable(struct clk_hw *hw)
+{
+	struct zynqmp_pll *clk = to_zynqmp_pll(hw);
+	const char *clk_name = clk_hw_get_name(hw);
+	u32 clk_id = clk->clk_id;
+	int ret;
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+	if (!zynqmp_pll_is_enabled(hw))
+		return;
+
+	ret = eemi_ops->clock_disable(clk_id);
+	if (ret)
+		pr_warn_once("%s() clock disable failed for %s, ret = %d\n",
+			     __func__, clk_name, ret);
+}
+
+static const struct clk_ops zynqmp_pll_ops = {
+	.enable = zynqmp_pll_enable,
+	.disable = zynqmp_pll_disable,
+	.is_enabled = zynqmp_pll_is_enabled,
+	.round_rate = zynqmp_pll_round_rate,
+	.recalc_rate = zynqmp_pll_recalc_rate,
+	.set_rate = zynqmp_pll_set_rate,
+};
+
+/**
+ * zynqmp_clk_register_pll() - Register PLL with the clock framework
+ * @name:		PLL name
+ * @clk_id:		Clock ID
+ * @parents:		Name of this clock's parents
+ * @num_parents:	Number of parents
+ * @nodes:		Clock topology node
+ *
+ * Return: clock hardware to the registered clock
+ */
+struct clk_hw *zynqmp_clk_register_pll(const char *name, u32 clk_id,
+				       const char * const *parents,
+				       u8 num_parents,
+				       const struct clock_topology *nodes)
+{
+	struct zynqmp_pll *pll;
+	struct clk_hw *hw;
+	struct clk_init_data init;
+	int ret;
+
+	init.name = name;
+	init.ops = &zynqmp_pll_ops;
+	init.flags = nodes->flag;
+	init.parent_names = parents;
+	init.num_parents = 1;
+
+	pll = kzalloc(sizeof(*pll), GFP_KERNEL);
+	if (!pll)
+		return ERR_PTR(-ENOMEM);
+
+	pll->hw.init = &init;
+	pll->clk_id = clk_id;
+
+	hw = &pll->hw;
+	ret = clk_hw_register(NULL, hw);
+	if (ret) {
+		kfree(pll);
+		return ERR_PTR(ret);
+	}
+
+	clk_hw_set_rate_range(hw, PS_PLL_VCO_MIN, PS_PLL_VCO_MAX);
+	if (ret < 0)
+		pr_err("%s:ERROR clk_set_rate_range failed %d\n", name, ret);
+
+	return hw;
+}
diff --git a/drivers/clocksource/Makefile b/drivers/clocksource/Makefile
index db51b2427e8a..e33b21d3f9d8 100644
--- a/drivers/clocksource/Makefile
+++ b/drivers/clocksource/Makefile
@@ -23,8 +23,8 @@ obj-$(CONFIG_FTTMR010_TIMER)	+= timer-fttmr010.o
 obj-$(CONFIG_ROCKCHIP_TIMER)      += rockchip_timer.o
 obj-$(CONFIG_CLKSRC_NOMADIK_MTU)	+= nomadik-mtu.o
 obj-$(CONFIG_CLKSRC_DBX500_PRCMU)	+= clksrc-dbx500-prcmu.o
-obj-$(CONFIG_ARMADA_370_XP_TIMER)	+= time-armada-370-xp.o
-obj-$(CONFIG_ORION_TIMER)	+= time-orion.o
+obj-$(CONFIG_ARMADA_370_XP_TIMER)	+= timer-armada-370-xp.o
+obj-$(CONFIG_ORION_TIMER)	+= timer-orion.o
 obj-$(CONFIG_BCM2835_TIMER)	+= bcm2835_timer.o
 obj-$(CONFIG_CLPS711X_TIMER)	+= clps711x-timer.o
 obj-$(CONFIG_ATLAS7_TIMER)	+= timer-atlas7.o
@@ -36,25 +36,25 @@ obj-$(CONFIG_SUN4I_TIMER)	+= sun4i_timer.o
 obj-$(CONFIG_SUN5I_HSTIMER)	+= timer-sun5i.o
 obj-$(CONFIG_MESON6_TIMER)	+= meson6_timer.o
 obj-$(CONFIG_TEGRA_TIMER)	+= tegra20_timer.o
-obj-$(CONFIG_VT8500_TIMER)	+= vt8500_timer.o
-obj-$(CONFIG_NSPIRE_TIMER)	+= zevio-timer.o
+obj-$(CONFIG_VT8500_TIMER)	+= timer-vt8500.o
+obj-$(CONFIG_NSPIRE_TIMER)	+= timer-zevio.o
 obj-$(CONFIG_BCM_KONA_TIMER)	+= bcm_kona_timer.o
-obj-$(CONFIG_CADENCE_TTC_TIMER)	+= cadence_ttc_timer.o
-obj-$(CONFIG_CLKSRC_EFM32)	+= time-efm32.o
+obj-$(CONFIG_CADENCE_TTC_TIMER)	+= timer-cadence-ttc.o
+obj-$(CONFIG_CLKSRC_EFM32)	+= timer-efm32.o
 obj-$(CONFIG_CLKSRC_STM32)	+= timer-stm32.o
 obj-$(CONFIG_CLKSRC_EXYNOS_MCT)	+= exynos_mct.o
-obj-$(CONFIG_CLKSRC_LPC32XX)	+= time-lpc32xx.o
+obj-$(CONFIG_CLKSRC_LPC32XX)	+= timer-lpc32xx.o
 obj-$(CONFIG_CLKSRC_MPS2)	+= mps2-timer.o
 obj-$(CONFIG_CLKSRC_SAMSUNG_PWM)	+= samsung_pwm_timer.o
-obj-$(CONFIG_FSL_FTM_TIMER)	+= fsl_ftm_timer.o
-obj-$(CONFIG_VF_PIT_TIMER)	+= vf_pit_timer.o
-obj-$(CONFIG_CLKSRC_QCOM)	+= qcom-timer.o
+obj-$(CONFIG_FSL_FTM_TIMER)	+= timer-fsl-ftm.o
+obj-$(CONFIG_VF_PIT_TIMER)	+= timer-vf-pit.o
+obj-$(CONFIG_CLKSRC_QCOM)	+= timer-qcom.o
 obj-$(CONFIG_MTK_TIMER)		+= timer-mediatek.o
-obj-$(CONFIG_CLKSRC_PISTACHIO)	+= time-pistachio.o
+obj-$(CONFIG_CLKSRC_PISTACHIO)	+= timer-pistachio.o
 obj-$(CONFIG_CLKSRC_TI_32K)	+= timer-ti-32k.o
 obj-$(CONFIG_CLKSRC_NPS)	+= timer-nps.o
 obj-$(CONFIG_OXNAS_RPS_TIMER)	+= timer-oxnas-rps.o
-obj-$(CONFIG_OWL_TIMER)		+= owl-timer.o
+obj-$(CONFIG_OWL_TIMER)		+= timer-owl.o
 obj-$(CONFIG_SPRD_TIMER)	+= timer-sprd.o
 obj-$(CONFIG_NPCM7XX_TIMER)	+= timer-npcm7xx.o
 
@@ -66,7 +66,7 @@ obj-$(CONFIG_ARM_TIMER_SP804)		+= timer-sp804.o
 obj-$(CONFIG_ARCH_HAS_TICK_BROADCAST)	+= dummy_timer.o
 obj-$(CONFIG_KEYSTONE_TIMER)		+= timer-keystone.o
 obj-$(CONFIG_INTEGRATOR_AP_TIMER)	+= timer-integrator-ap.o
-obj-$(CONFIG_CLKSRC_VERSATILE)		+= versatile.o
+obj-$(CONFIG_CLKSRC_VERSATILE)		+= timer-versatile.o
 obj-$(CONFIG_CLKSRC_MIPS_GIC)		+= mips-gic-timer.o
 obj-$(CONFIG_CLKSRC_TANGO_XTAL)		+= tango_xtal.o
 obj-$(CONFIG_CLKSRC_IMX_GPT)		+= timer-imx-gpt.o
diff --git a/drivers/clocksource/asm9260_timer.c b/drivers/clocksource/asm9260_timer.c
index 38cd2feb87c4..fbaee04fd1d9 100644
--- a/drivers/clocksource/asm9260_timer.c
+++ b/drivers/clocksource/asm9260_timer.c
@@ -193,7 +193,7 @@ static int __init asm9260_timer_init(struct device_node *np)
 
 	priv.base = of_io_request_and_map(np, 0, np->name);
 	if (IS_ERR(priv.base)) {
-		pr_err("%s: unable to map resource\n", np->name);
+		pr_err("%pOFn: unable to map resource\n", np);
 		return PTR_ERR(priv.base);
 	}
 
diff --git a/drivers/clocksource/dw_apb_timer_of.c b/drivers/clocksource/dw_apb_timer_of.c
index 69866cd8f4bb..db410acd8964 100644
--- a/drivers/clocksource/dw_apb_timer_of.c
+++ b/drivers/clocksource/dw_apb_timer_of.c
@@ -22,6 +22,7 @@
 #include <linux/of_address.h>
 #include <linux/of_irq.h>
 #include <linux/clk.h>
+#include <linux/reset.h>
 #include <linux/sched_clock.h>
 
 static void __init timer_get_base_and_rate(struct device_node *np,
@@ -29,11 +30,22 @@ static void __init timer_get_base_and_rate(struct device_node *np,
 {
 	struct clk *timer_clk;
 	struct clk *pclk;
+	struct reset_control *rstc;
 
 	*base = of_iomap(np, 0);
 
 	if (!*base)
-		panic("Unable to map regs for %s", np->name);
+		panic("Unable to map regs for %pOFn", np);
+
+	/*
+	 * Reset the timer if the reset control is available, wiping
+	 * out the state the firmware may have left it
+	 */
+	rstc = of_reset_control_get(np, NULL);
+	if (!IS_ERR(rstc)) {
+		reset_control_assert(rstc);
+		reset_control_deassert(rstc);
+	}
 
 	/*
 	 * Not all implementations use a periphal clock, so don't panic
@@ -42,8 +54,8 @@ static void __init timer_get_base_and_rate(struct device_node *np,
 	pclk = of_clk_get_by_name(np, "pclk");
 	if (!IS_ERR(pclk))
 		if (clk_prepare_enable(pclk))
-			pr_warn("pclk for %s is present, but could not be activated\n",
-				np->name);
+			pr_warn("pclk for %pOFn is present, but could not be activated\n",
+				np);
 
 	timer_clk = of_clk_get_by_name(np, "timer");
 	if (IS_ERR(timer_clk))
@@ -57,7 +69,7 @@ static void __init timer_get_base_and_rate(struct device_node *np,
 try_clock_freq:
 	if (of_property_read_u32(np, "clock-freq", rate) &&
 	    of_property_read_u32(np, "clock-frequency", rate))
-		panic("No clock nor clock-frequency property for %s", np->name);
+		panic("No clock nor clock-frequency property for %pOFn", np);
 }
 
 static void __init add_clockevent(struct device_node *event_timer)
diff --git a/drivers/clocksource/pxa_timer.c b/drivers/clocksource/pxa_timer.c
index 08cd6eaf3795..395837938301 100644
--- a/drivers/clocksource/pxa_timer.c
+++ b/drivers/clocksource/pxa_timer.c
@@ -191,13 +191,13 @@ static int __init pxa_timer_dt_init(struct device_node *np)
 	/* timer registers are shared with watchdog timer */
 	timer_base = of_iomap(np, 0);
 	if (!timer_base) {
-		pr_err("%s: unable to map resource\n", np->name);
+		pr_err("%pOFn: unable to map resource\n", np);
 		return -ENXIO;
 	}
 
 	clk = of_clk_get(np, 0);
 	if (IS_ERR(clk)) {
-		pr_crit("%s: unable to get clk\n", np->name);
+		pr_crit("%pOFn: unable to get clk\n", np);
 		return PTR_ERR(clk);
 	}
 
@@ -210,7 +210,7 @@ static int __init pxa_timer_dt_init(struct device_node *np)
 	/* we are only interested in OS-timer0 irq */
 	irq = irq_of_parse_and_map(np, 0);
 	if (irq <= 0) {
-		pr_crit("%s: unable to parse OS-timer0 irq\n", np->name);
+		pr_crit("%pOFn: unable to parse OS-timer0 irq\n", np);
 		return -EINVAL;
 	}
 
diff --git a/drivers/clocksource/renesas-ostm.c b/drivers/clocksource/renesas-ostm.c
index 6cffd7c6001a..61d5f3b539ce 100644
--- a/drivers/clocksource/renesas-ostm.c
+++ b/drivers/clocksource/renesas-ostm.c
@@ -1,18 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas Timer Support - OSTM
  *
  * Copyright (C) 2017 Renesas Electronics America, Inc.
  * Copyright (C) 2017 Chris Brandt
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
  */
 
 #include <linux/of_address.h>
diff --git a/drivers/clocksource/riscv_timer.c b/drivers/clocksource/riscv_timer.c
index 4e8b347e43e2..084e97dc10ed 100644
--- a/drivers/clocksource/riscv_timer.c
+++ b/drivers/clocksource/riscv_timer.c
@@ -8,6 +8,7 @@
 #include <linux/cpu.h>
 #include <linux/delay.h>
 #include <linux/irq.h>
+#include <asm/smp.h>
 #include <asm/sbi.h>
 
 /*
@@ -84,13 +85,16 @@ void riscv_timer_interrupt(void)
 
 static int __init riscv_timer_init_dt(struct device_node *n)
 {
-	int cpu_id = riscv_of_processor_hart(n), error;
+	int cpuid, hartid, error;
 	struct clocksource *cs;
 
-	if (cpu_id != smp_processor_id())
+	hartid = riscv_of_processor_hartid(n);
+	cpuid = riscv_hartid_to_cpuid(hartid);
+
+	if (cpuid != smp_processor_id())
 		return 0;
 
-	cs = per_cpu_ptr(&riscv_clocksource, cpu_id);
+	cs = per_cpu_ptr(&riscv_clocksource, cpuid);
 	clocksource_register_hz(cs, riscv_timebase);
 
 	error = cpuhp_setup_state(CPUHP_AP_RISCV_TIMER_STARTING,
@@ -98,7 +102,7 @@ static int __init riscv_timer_init_dt(struct device_node *n)
 			 riscv_timer_starting_cpu, riscv_timer_dying_cpu);
 	if (error)
 		pr_err("RISCV timer register failed [%d] for cpu = [%d]\n",
-		       error, cpu_id);
+		       error, cpuid);
 	return error;
 }
 
diff --git a/drivers/clocksource/sh_cmt.c b/drivers/clocksource/sh_cmt.c
index bbbf37c471a3..55d3e03f2cd4 100644
--- a/drivers/clocksource/sh_cmt.c
+++ b/drivers/clocksource/sh_cmt.c
@@ -1,16 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * SuperH Timer Support - CMT
  *
  *  Copyright (C) 2008 Magnus Damm
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
 
 #include <linux/clk.h>
@@ -78,18 +70,17 @@ struct sh_cmt_info {
 	unsigned int channels_mask;
 
 	unsigned long width; /* 16 or 32 bit version of hardware block */
-	unsigned long overflow_bit;
-	unsigned long clear_bits;
+	u32 overflow_bit;
+	u32 clear_bits;
 
 	/* callbacks for CMSTR and CMCSR access */
-	unsigned long (*read_control)(void __iomem *base, unsigned long offs);
+	u32 (*read_control)(void __iomem *base, unsigned long offs);
 	void (*write_control)(void __iomem *base, unsigned long offs,
-			      unsigned long value);
+			      u32 value);
 
 	/* callbacks for CMCNT and CMCOR access */
-	unsigned long (*read_count)(void __iomem *base, unsigned long offs);
-	void (*write_count)(void __iomem *base, unsigned long offs,
-			    unsigned long value);
+	u32 (*read_count)(void __iomem *base, unsigned long offs);
+	void (*write_count)(void __iomem *base, unsigned long offs, u32 value);
 };
 
 struct sh_cmt_channel {
@@ -103,13 +94,13 @@ struct sh_cmt_channel {
 
 	unsigned int timer_bit;
 	unsigned long flags;
-	unsigned long match_value;
-	unsigned long next_match_value;
-	unsigned long max_match_value;
+	u32 match_value;
+	u32 next_match_value;
+	u32 max_match_value;
 	raw_spinlock_t lock;
 	struct clock_event_device ced;
 	struct clocksource cs;
-	unsigned long total_cycles;
+	u64 total_cycles;
 	bool cs_enabled;
 };
 
@@ -160,24 +151,22 @@ struct sh_cmt_device {
 #define SH_CMT32_CMCSR_CKS_RCLK1	(7 << 0)
 #define SH_CMT32_CMCSR_CKS_MASK		(7 << 0)
 
-static unsigned long sh_cmt_read16(void __iomem *base, unsigned long offs)
+static u32 sh_cmt_read16(void __iomem *base, unsigned long offs)
 {
 	return ioread16(base + (offs << 1));
 }
 
-static unsigned long sh_cmt_read32(void __iomem *base, unsigned long offs)
+static u32 sh_cmt_read32(void __iomem *base, unsigned long offs)
 {
 	return ioread32(base + (offs << 2));
 }
 
-static void sh_cmt_write16(void __iomem *base, unsigned long offs,
-			   unsigned long value)
+static void sh_cmt_write16(void __iomem *base, unsigned long offs, u32 value)
 {
 	iowrite16(value, base + (offs << 1));
 }
 
-static void sh_cmt_write32(void __iomem *base, unsigned long offs,
-			   unsigned long value)
+static void sh_cmt_write32(void __iomem *base, unsigned long offs, u32 value)
 {
 	iowrite32(value, base + (offs << 2));
 }
@@ -242,7 +231,7 @@ static const struct sh_cmt_info sh_cmt_info[] = {
 #define CMCNT 1 /* channel register */
 #define CMCOR 2 /* channel register */
 
-static inline unsigned long sh_cmt_read_cmstr(struct sh_cmt_channel *ch)
+static inline u32 sh_cmt_read_cmstr(struct sh_cmt_channel *ch)
 {
 	if (ch->iostart)
 		return ch->cmt->info->read_control(ch->iostart, 0);
@@ -250,8 +239,7 @@ static inline unsigned long sh_cmt_read_cmstr(struct sh_cmt_channel *ch)
 		return ch->cmt->info->read_control(ch->cmt->mapbase, 0);
 }
 
-static inline void sh_cmt_write_cmstr(struct sh_cmt_channel *ch,
-				      unsigned long value)
+static inline void sh_cmt_write_cmstr(struct sh_cmt_channel *ch, u32 value)
 {
 	if (ch->iostart)
 		ch->cmt->info->write_control(ch->iostart, 0, value);
@@ -259,39 +247,35 @@ static inline void sh_cmt_write_cmstr(struct sh_cmt_channel *ch,
 		ch->cmt->info->write_control(ch->cmt->mapbase, 0, value);
 }
 
-static inline unsigned long sh_cmt_read_cmcsr(struct sh_cmt_channel *ch)
+static inline u32 sh_cmt_read_cmcsr(struct sh_cmt_channel *ch)
 {
 	return ch->cmt->info->read_control(ch->ioctrl, CMCSR);
 }
 
-static inline void sh_cmt_write_cmcsr(struct sh_cmt_channel *ch,
-				      unsigned long value)
+static inline void sh_cmt_write_cmcsr(struct sh_cmt_channel *ch, u32 value)
 {
 	ch->cmt->info->write_control(ch->ioctrl, CMCSR, value);
 }
 
-static inline unsigned long sh_cmt_read_cmcnt(struct sh_cmt_channel *ch)
+static inline u32 sh_cmt_read_cmcnt(struct sh_cmt_channel *ch)
 {
 	return ch->cmt->info->read_count(ch->ioctrl, CMCNT);
 }
 
-static inline void sh_cmt_write_cmcnt(struct sh_cmt_channel *ch,
-				      unsigned long value)
+static inline void sh_cmt_write_cmcnt(struct sh_cmt_channel *ch, u32 value)
 {
 	ch->cmt->info->write_count(ch->ioctrl, CMCNT, value);
 }
 
-static inline void sh_cmt_write_cmcor(struct sh_cmt_channel *ch,
-				      unsigned long value)
+static inline void sh_cmt_write_cmcor(struct sh_cmt_channel *ch, u32 value)
 {
 	ch->cmt->info->write_count(ch->ioctrl, CMCOR, value);
 }
 
-static unsigned long sh_cmt_get_counter(struct sh_cmt_channel *ch,
-					int *has_wrapped)
+static u32 sh_cmt_get_counter(struct sh_cmt_channel *ch, u32 *has_wrapped)
 {
-	unsigned long v1, v2, v3;
-	int o1, o2;
+	u32 v1, v2, v3;
+	u32 o1, o2;
 
 	o1 = sh_cmt_read_cmcsr(ch) & ch->cmt->info->overflow_bit;
 
@@ -311,7 +295,8 @@ static unsigned long sh_cmt_get_counter(struct sh_cmt_channel *ch,
 
 static void sh_cmt_start_stop_ch(struct sh_cmt_channel *ch, int start)
 {
-	unsigned long flags, value;
+	unsigned long flags;
+	u32 value;
 
 	/* start stop register shared by multiple timer channels */
 	raw_spin_lock_irqsave(&ch->cmt->lock, flags);
@@ -418,11 +403,11 @@ static void sh_cmt_disable(struct sh_cmt_channel *ch)
 static void sh_cmt_clock_event_program_verify(struct sh_cmt_channel *ch,
 					      int absolute)
 {
-	unsigned long new_match;
-	unsigned long value = ch->next_match_value;
-	unsigned long delay = 0;
-	unsigned long now = 0;
-	int has_wrapped;
+	u32 value = ch->next_match_value;
+	u32 new_match;
+	u32 delay = 0;
+	u32 now = 0;
+	u32 has_wrapped;
 
 	now = sh_cmt_get_counter(ch, &has_wrapped);
 	ch->flags |= FLAG_REPROGRAM; /* force reprogram */
@@ -619,9 +604,10 @@ static struct sh_cmt_channel *cs_to_sh_cmt(struct clocksource *cs)
 static u64 sh_cmt_clocksource_read(struct clocksource *cs)
 {
 	struct sh_cmt_channel *ch = cs_to_sh_cmt(cs);
-	unsigned long flags, raw;
-	unsigned long value;
-	int has_wrapped;
+	unsigned long flags;
+	u32 has_wrapped;
+	u64 value;
+	u32 raw;
 
 	raw_spin_lock_irqsave(&ch->lock, flags);
 	value = ch->total_cycles;
@@ -694,7 +680,7 @@ static int sh_cmt_register_clocksource(struct sh_cmt_channel *ch,
 	cs->disable = sh_cmt_clocksource_disable;
 	cs->suspend = sh_cmt_clocksource_suspend;
 	cs->resume = sh_cmt_clocksource_resume;
-	cs->mask = CLOCKSOURCE_MASK(sizeof(unsigned long) * 8);
+	cs->mask = CLOCKSOURCE_MASK(sizeof(u64) * 8);
 	cs->flags = CLOCK_SOURCE_IS_CONTINUOUS;
 
 	dev_info(&ch->cmt->pdev->dev, "ch%u: used as clock source\n",
@@ -941,8 +927,22 @@ static const struct of_device_id sh_cmt_of_table[] __maybe_unused = {
 		.compatible = "renesas,cmt-48-gen2",
 		.data = &sh_cmt_info[SH_CMT0_RCAR_GEN2]
 	},
-	{ .compatible = "renesas,rcar-gen2-cmt0", .data = &sh_cmt_info[SH_CMT0_RCAR_GEN2] },
-	{ .compatible = "renesas,rcar-gen2-cmt1", .data = &sh_cmt_info[SH_CMT1_RCAR_GEN2] },
+	{
+		.compatible = "renesas,rcar-gen2-cmt0",
+		.data = &sh_cmt_info[SH_CMT0_RCAR_GEN2]
+	},
+	{
+		.compatible = "renesas,rcar-gen2-cmt1",
+		.data = &sh_cmt_info[SH_CMT1_RCAR_GEN2]
+	},
+	{
+		.compatible = "renesas,rcar-gen3-cmt0",
+		.data = &sh_cmt_info[SH_CMT0_RCAR_GEN2]
+	},
+	{
+		.compatible = "renesas,rcar-gen3-cmt1",
+		.data = &sh_cmt_info[SH_CMT1_RCAR_GEN2]
+	},
 	{ }
 };
 MODULE_DEVICE_TABLE(of, sh_cmt_of_table);
diff --git a/drivers/clocksource/sh_mtu2.c b/drivers/clocksource/sh_mtu2.c
index 6812e099b6a3..354b27d14a19 100644
--- a/drivers/clocksource/sh_mtu2.c
+++ b/drivers/clocksource/sh_mtu2.c
@@ -1,16 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * SuperH Timer Support - MTU2
  *
  *  Copyright (C) 2009 Magnus Damm
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
 
 #include <linux/clk.h>
diff --git a/drivers/clocksource/sh_tmu.c b/drivers/clocksource/sh_tmu.c
index c74a6c543ca2..49f1c805fc95 100644
--- a/drivers/clocksource/sh_tmu.c
+++ b/drivers/clocksource/sh_tmu.c
@@ -1,16 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * SuperH Timer Support - TMU
  *
  *  Copyright (C) 2009 Magnus Damm
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
 
 #include <linux/clk.h>
diff --git a/drivers/clocksource/time-armada-370-xp.c b/drivers/clocksource/timer-armada-370-xp.c
index edf1a46269f1..edf1a46269f1 100644
--- a/drivers/clocksource/time-armada-370-xp.c
+++ b/drivers/clocksource/timer-armada-370-xp.c
diff --git a/drivers/clocksource/cadence_ttc_timer.c b/drivers/clocksource/timer-cadence-ttc.c
index 29d51755e18b..b33402980b6f 100644
--- a/drivers/clocksource/cadence_ttc_timer.c
+++ b/drivers/clocksource/timer-cadence-ttc.c
@@ -535,7 +535,7 @@ static int __init ttc_timer_init(struct device_node *timer)
 	if (ret)
 		return ret;
 
-	pr_info("%s #0 at %p, irq=%d\n", timer->name, timer_baseaddr, irq);
+	pr_info("%pOFn #0 at %p, irq=%d\n", timer, timer_baseaddr, irq);
 
 	return 0;
 }
diff --git a/drivers/clocksource/time-efm32.c b/drivers/clocksource/timer-efm32.c
index 257e810ec1ad..257e810ec1ad 100644
--- a/drivers/clocksource/time-efm32.c
+++ b/drivers/clocksource/timer-efm32.c
diff --git a/drivers/clocksource/fsl_ftm_timer.c b/drivers/clocksource/timer-fsl-ftm.c
index 846d18daf893..846d18daf893 100644
--- a/drivers/clocksource/fsl_ftm_timer.c
+++ b/drivers/clocksource/timer-fsl-ftm.c
diff --git a/drivers/clocksource/timer-integrator-ap.c b/drivers/clocksource/timer-integrator-ap.c
index 62d24690ba02..76e526f58620 100644
--- a/drivers/clocksource/timer-integrator-ap.c
+++ b/drivers/clocksource/timer-integrator-ap.c
@@ -190,7 +190,7 @@ static int __init integrator_ap_timer_init_of(struct device_node *node)
 
 	clk = of_clk_get(node, 0);
 	if (IS_ERR(clk)) {
-		pr_err("No clock for %s\n", node->name);
+		pr_err("No clock for %pOFn\n", node);
 		return PTR_ERR(clk);
 	}
 	clk_prepare_enable(clk);
diff --git a/drivers/clocksource/time-lpc32xx.c b/drivers/clocksource/timer-lpc32xx.c
index d51a62a79ef7..d51a62a79ef7 100644
--- a/drivers/clocksource/time-lpc32xx.c
+++ b/drivers/clocksource/timer-lpc32xx.c
diff --git a/drivers/clocksource/time-orion.c b/drivers/clocksource/timer-orion.c
index 12202067fe4b..7d487107e3cd 100644
--- a/drivers/clocksource/time-orion.c
+++ b/drivers/clocksource/timer-orion.c
@@ -129,13 +129,13 @@ static int __init orion_timer_init(struct device_node *np)
 	/* timer registers are shared with watchdog timer */
 	timer_base = of_iomap(np, 0);
 	if (!timer_base) {
-		pr_err("%s: unable to map resource\n", np->name);
+		pr_err("%pOFn: unable to map resource\n", np);
 		return -ENXIO;
 	}
 
 	clk = of_clk_get(np, 0);
 	if (IS_ERR(clk)) {
-		pr_err("%s: unable to get clk\n", np->name);
+		pr_err("%pOFn: unable to get clk\n", np);
 		return PTR_ERR(clk);
 	}
 
@@ -148,7 +148,7 @@ static int __init orion_timer_init(struct device_node *np)
 	/* we are only interested in timer1 irq */
 	irq = irq_of_parse_and_map(np, 1);
 	if (irq <= 0) {
-		pr_err("%s: unable to parse timer1 irq\n", np->name);
+		pr_err("%pOFn: unable to parse timer1 irq\n", np);
 		return -EINVAL;
 	}
 
@@ -174,7 +174,7 @@ static int __init orion_timer_init(struct device_node *np)
 	/* setup timer1 as clockevent timer */
 	ret = setup_irq(irq, &orion_clkevt_irq);
 	if (ret) {
-		pr_err("%s: unable to setup irq\n", np->name);
+		pr_err("%pOFn: unable to setup irq\n", np);
 		return ret;
 	}
 
diff --git a/drivers/clocksource/owl-timer.c b/drivers/clocksource/timer-owl.c
index ea00a5e8f95d..ea00a5e8f95d 100644
--- a/drivers/clocksource/owl-timer.c
+++ b/drivers/clocksource/timer-owl.c
diff --git a/drivers/clocksource/time-pistachio.c b/drivers/clocksource/timer-pistachio.c
index a2dd85d0c1d7..a2dd85d0c1d7 100644
--- a/drivers/clocksource/time-pistachio.c
+++ b/drivers/clocksource/timer-pistachio.c
diff --git a/drivers/clocksource/qcom-timer.c b/drivers/clocksource/timer-qcom.c
index 89816f89ff3f..89816f89ff3f 100644
--- a/drivers/clocksource/qcom-timer.c
+++ b/drivers/clocksource/timer-qcom.c
diff --git a/drivers/clocksource/timer-sp804.c b/drivers/clocksource/timer-sp804.c
index e01222ea888f..052b230ca312 100644
--- a/drivers/clocksource/timer-sp804.c
+++ b/drivers/clocksource/timer-sp804.c
@@ -249,7 +249,7 @@ static int __init sp804_of_init(struct device_node *np)
 	if (of_clk_get_parent_count(np) == 3) {
 		clk2 = of_clk_get(np, 1);
 		if (IS_ERR(clk2)) {
-			pr_err("sp804: %s clock not found: %d\n", np->name,
+			pr_err("sp804: %pOFn clock not found: %d\n", np,
 				(int)PTR_ERR(clk2));
 			clk2 = NULL;
 		}
diff --git a/drivers/clocksource/versatile.c b/drivers/clocksource/timer-versatile.c
index 39725d38aede..39725d38aede 100644
--- a/drivers/clocksource/versatile.c
+++ b/drivers/clocksource/timer-versatile.c
diff --git a/drivers/clocksource/vf_pit_timer.c b/drivers/clocksource/timer-vf-pit.c
index 0f92089ec08c..0f92089ec08c 100644
--- a/drivers/clocksource/vf_pit_timer.c
+++ b/drivers/clocksource/timer-vf-pit.c
diff --git a/drivers/clocksource/vt8500_timer.c b/drivers/clocksource/timer-vt8500.c
index e0f7489cfc8e..e0f7489cfc8e 100644
--- a/drivers/clocksource/vt8500_timer.c
+++ b/drivers/clocksource/timer-vt8500.c
diff --git a/drivers/clocksource/zevio-timer.c b/drivers/clocksource/timer-zevio.c
index f74689334f7c..6127e8062a71 100644
--- a/drivers/clocksource/zevio-timer.c
+++ b/drivers/clocksource/timer-zevio.c
@@ -148,12 +148,12 @@ static int __init zevio_timer_add(struct device_node *node)
 
 	of_address_to_resource(node, 0, &res);
 	scnprintf(timer->clocksource_name, sizeof(timer->clocksource_name),
-			"%llx.%s_clocksource",
-			(unsigned long long)res.start, node->name);
+			"%llx.%pOFn_clocksource",
+			(unsigned long long)res.start, node);
 
 	scnprintf(timer->clockevent_name, sizeof(timer->clockevent_name),
-			"%llx.%s_clockevent",
-			(unsigned long long)res.start, node->name);
+			"%llx.%pOFn_clockevent",
+			(unsigned long long)res.start, node);
 
 	if (timer->interrupt_regs && irqnr) {
 		timer->clkevt.name		= timer->clockevent_name;
diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm
index 0cd8eb76ad59..4e1131ef85ae 100644
--- a/drivers/cpufreq/Kconfig.arm
+++ b/drivers/cpufreq/Kconfig.arm
@@ -28,20 +28,13 @@ config ARM_ARMADA_37XX_CPUFREQ
 # big LITTLE core layer and glue drivers
 config ARM_BIG_LITTLE_CPUFREQ
 	tristate "Generic ARM big LITTLE CPUfreq driver"
-	depends on (ARM_CPU_TOPOLOGY || ARM64) && HAVE_CLK
+	depends on ARM_CPU_TOPOLOGY && HAVE_CLK
 	# if CPU_THERMAL is on and THERMAL=m, ARM_BIT_LITTLE_CPUFREQ cannot be =y
 	depends on !CPU_THERMAL || THERMAL
 	select PM_OPP
 	help
 	  This enables the Generic CPUfreq driver for ARM big.LITTLE platforms.
 
-config ARM_DT_BL_CPUFREQ
-	tristate "Generic probing via DT for ARM big LITTLE CPUfreq driver"
-	depends on ARM_BIG_LITTLE_CPUFREQ && OF
-	help
-	  This enables probing via DT for Generic CPUfreq driver for ARM
-	  big.LITTLE platform. This gets frequency tables from DT.
-
 config ARM_SCPI_CPUFREQ
 	tristate "SCPI based CPUfreq driver"
 	depends on ARM_SCPI_PROTOCOL && COMMON_CLK_SCPI
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index c1ffeabe4ecf..d5ee4562ed06 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -48,9 +48,6 @@ obj-$(CONFIG_X86_SFI_CPUFREQ)		+= sfi-cpufreq.o
 ##################################################################################
 # ARM SoC drivers
 obj-$(CONFIG_ARM_BIG_LITTLE_CPUFREQ)	+= arm_big_little.o
-# big LITTLE per platform glues. Keep DT_BL_CPUFREQ as the last entry in all big
-# LITTLE drivers, so that it is probed last.
-obj-$(CONFIG_ARM_DT_BL_CPUFREQ)		+= arm_big_little_dt.o
 
 obj-$(CONFIG_ARM_ARMADA_37XX_CPUFREQ)	+= armada-37xx-cpufreq.o
 obj-$(CONFIG_ARM_BRCMSTB_AVS_CPUFREQ)	+= brcmstb-avs-cpufreq.o
diff --git a/drivers/cpufreq/arm_big_little_dt.c b/drivers/cpufreq/arm_big_little_dt.c
deleted file mode 100644
index b944f290c8a4..000000000000
--- a/drivers/cpufreq/arm_big_little_dt.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Generic big.LITTLE CPUFreq Interface driver
- *
- * It provides necessary ops to arm_big_little cpufreq driver and gets
- * Frequency information from Device Tree. Freq table in DT must be in KHz.
- *
- * Copyright (C) 2013 Linaro.
- * Viresh Kumar <viresh.kumar@linaro.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed "as is" WITHOUT ANY WARRANTY of any
- * kind, whether express or implied; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
-#include <linux/cpufreq.h>
-#include <linux/device.h>
-#include <linux/export.h>
-#include <linux/module.h>
-#include <linux/of_device.h>
-#include <linux/pm_opp.h>
-#include <linux/platform_device.h>
-#include <linux/slab.h>
-#include <linux/types.h>
-#include "arm_big_little.h"
-
-/* get cpu node with valid operating-points */
-static struct device_node *get_cpu_node_with_valid_op(int cpu)
-{
-	struct device_node *np = of_cpu_device_node_get(cpu);
-
-	if (!of_get_property(np, "operating-points", NULL)) {
-		of_node_put(np);
-		np = NULL;
-	}
-
-	return np;
-}
-
-static int dt_get_transition_latency(struct device *cpu_dev)
-{
-	struct device_node *np;
-	u32 transition_latency = CPUFREQ_ETERNAL;
-
-	np = of_node_get(cpu_dev->of_node);
-	if (!np) {
-		pr_info("Failed to find cpu node. Use CPUFREQ_ETERNAL transition latency\n");
-		return CPUFREQ_ETERNAL;
-	}
-
-	of_property_read_u32(np, "clock-latency", &transition_latency);
-	of_node_put(np);
-
-	pr_debug("%s: clock-latency: %d\n", __func__, transition_latency);
-	return transition_latency;
-}
-
-static const struct cpufreq_arm_bL_ops dt_bL_ops = {
-	.name	= "dt-bl",
-	.get_transition_latency = dt_get_transition_latency,
-	.init_opp_table = dev_pm_opp_of_cpumask_add_table,
-	.free_opp_table = dev_pm_opp_of_cpumask_remove_table,
-};
-
-static int generic_bL_probe(struct platform_device *pdev)
-{
-	struct device_node *np;
-
-	np = get_cpu_node_with_valid_op(0);
-	if (!np)
-		return -ENODEV;
-
-	of_node_put(np);
-	return bL_cpufreq_register(&dt_bL_ops);
-}
-
-static int generic_bL_remove(struct platform_device *pdev)
-{
-	bL_cpufreq_unregister(&dt_bL_ops);
-	return 0;
-}
-
-static struct platform_driver generic_bL_platdrv = {
-	.driver = {
-		.name	= "arm-bL-cpufreq-dt",
-	},
-	.probe		= generic_bL_probe,
-	.remove		= generic_bL_remove,
-};
-module_platform_driver(generic_bL_platdrv);
-
-MODULE_AUTHOR("Viresh Kumar <viresh.kumar@linaro.org>");
-MODULE_DESCRIPTION("Generic ARM big LITTLE cpufreq driver via DT");
-MODULE_LICENSE("GPL v2");
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
index 49c0abf2d48f..9578312e43f2 100644
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -386,16 +386,11 @@ static int intel_pstate_get_cppc_guranteed(int cpu)
 	return cppc_perf.guaranteed_perf;
 }
 
-#else
+#else /* CONFIG_ACPI_CPPC_LIB */
 static void intel_pstate_set_itmt_prio(int cpu)
 {
 }
-
-static int intel_pstate_get_cppc_guranteed(int cpu)
-{
-	return -ENOTSUPP;
-}
-#endif
+#endif /* CONFIG_ACPI_CPPC_LIB */
 
 static void intel_pstate_init_acpi_perf_limits(struct cpufreq_policy *policy)
 {
@@ -477,7 +472,7 @@ static void intel_pstate_exit_perf_limits(struct cpufreq_policy *policy)
 
 	acpi_processor_unregister_performance(policy->cpu);
 }
-#else
+#else /* CONFIG_ACPI */
 static inline void intel_pstate_init_acpi_perf_limits(struct cpufreq_policy *policy)
 {
 }
@@ -490,7 +485,14 @@ static inline bool intel_pstate_acpi_pm_profile_server(void)
 {
 	return false;
 }
-#endif
+#endif /* CONFIG_ACPI */
+
+#ifndef CONFIG_ACPI_CPPC_LIB
+static int intel_pstate_get_cppc_guranteed(int cpu)
+{
+	return -ENOTSUPP;
+}
+#endif /* CONFIG_ACPI_CPPC_LIB */
 
 static inline void update_turbo_state(void)
 {
diff --git a/drivers/cpuidle/governors/menu.c b/drivers/cpuidle/governors/menu.c
index 575a68f31761..61316fc51548 100644
--- a/drivers/cpuidle/governors/menu.c
+++ b/drivers/cpuidle/governors/menu.c
@@ -130,15 +130,6 @@ struct menu_device {
 	int		interval_ptr;
 };
 
-
-#define LOAD_INT(x) ((x) >> FSHIFT)
-#define LOAD_FRAC(x) LOAD_INT(((x) & (FIXED_1-1)) * 100)
-
-static inline int get_loadavg(unsigned long load)
-{
-	return LOAD_INT(load) * 10 + LOAD_FRAC(load) / 10;
-}
-
 static inline int which_bucket(unsigned int duration, unsigned long nr_iowaiters)
 {
 	int bucket = 0;
@@ -172,18 +163,10 @@ static inline int which_bucket(unsigned int duration, unsigned long nr_iowaiters
  * to be, the higher this multiplier, and thus the higher
  * the barrier to go to an expensive C state.
  */
-static inline int performance_multiplier(unsigned long nr_iowaiters, unsigned long load)
+static inline int performance_multiplier(unsigned long nr_iowaiters)
 {
-	int mult = 1;
-
-	/* for higher loadavg, we are more reluctant */
-
-	mult += 2 * get_loadavg(load);
-
-	/* for IO wait tasks (per cpu!) we add 5x each */
-	mult += 10 * nr_iowaiters;
-
-	return mult;
+	/* for IO wait tasks (per cpu!) we add 10x each */
+	return 1 + 10 * nr_iowaiters;
 }
 
 static DEFINE_PER_CPU(struct menu_device, menu_devices);
@@ -301,7 +284,7 @@ static int menu_select(struct cpuidle_driver *drv, struct cpuidle_device *dev,
 	int idx;
 	unsigned int interactivity_req;
 	unsigned int predicted_us;
-	unsigned long nr_iowaiters, cpu_load;
+	unsigned long nr_iowaiters;
 	ktime_t delta_next;
 
 	if (data->needs_update) {
@@ -312,7 +295,7 @@ static int menu_select(struct cpuidle_driver *drv, struct cpuidle_device *dev,
 	/* determine the expected residency time, round up */
 	data->next_timer_us = ktime_to_us(tick_nohz_get_sleep_length(&delta_next));
 
-	get_iowait_load(&nr_iowaiters, &cpu_load);
+	nr_iowaiters = nr_iowait_cpu(dev->cpu);
 	data->bucket = which_bucket(data->next_timer_us, nr_iowaiters);
 
 	if (unlikely(drv->state_count <= 1 || latency_req == 0) ||
@@ -356,7 +339,7 @@ static int menu_select(struct cpuidle_driver *drv, struct cpuidle_device *dev,
 		 * Use the performance multiplier and the user-configurable
 		 * latency_req to determine the maximum exit latency.
 		 */
-		interactivity_req = predicted_us / performance_multiplier(nr_iowaiters, cpu_load);
+		interactivity_req = predicted_us / performance_multiplier(nr_iowaiters);
 		if (latency_req > interactivity_req)
 			latency_req = interactivity_req;
 	}
diff --git a/drivers/crypto/Makefile b/drivers/crypto/Makefile
index c23396f32c8a..8e7e225d2446 100644
--- a/drivers/crypto/Makefile
+++ b/drivers/crypto/Makefile
@@ -10,7 +10,7 @@ obj-$(CONFIG_CRYPTO_DEV_CHELSIO) += chelsio/
 obj-$(CONFIG_CRYPTO_DEV_CPT) += cavium/cpt/
 obj-$(CONFIG_CRYPTO_DEV_NITROX) += cavium/nitrox/
 obj-$(CONFIG_CRYPTO_DEV_EXYNOS_RNG) += exynos-rng.o
-obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM) += caam/
+obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_COMMON) += caam/
 obj-$(CONFIG_CRYPTO_DEV_GEODE) += geode-aes.o
 obj-$(CONFIG_CRYPTO_DEV_HIFN_795X) += hifn_795x.o
 obj-$(CONFIG_CRYPTO_DEV_IMGTEC_HASH) += img-hash.o
diff --git a/drivers/crypto/atmel-aes.c b/drivers/crypto/atmel-aes.c
index 801aeab5ab1e..2b7af44c7b85 100644
--- a/drivers/crypto/atmel-aes.c
+++ b/drivers/crypto/atmel-aes.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Cryptographic API.
  *
@@ -6,10 +7,6 @@
  * Copyright (c) 2012 Eukréa Electromatique - ATMEL
  * Author: Nicolas Royer <nicolas@eukrea.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
- *
  * Some ideas are from omap-aes.c driver.
  */
 
diff --git a/drivers/crypto/atmel-authenc.h b/drivers/crypto/atmel-authenc.h
index 2a60d1224143..cbd37a2edada 100644
--- a/drivers/crypto/atmel-authenc.h
+++ b/drivers/crypto/atmel-authenc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * API for Atmel Secure Protocol Layers Improved Performances (SPLIP)
  *
@@ -5,18 +6,6 @@
  *
  * Author: Cyrille Pitchen <cyrille.pitchen@atmel.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * This driver is based on drivers/mtd/spi-nor/fsl-quadspi.c from Freescale.
  */
 
diff --git a/drivers/crypto/atmel-ecc.c b/drivers/crypto/atmel-ecc.c
index 74f083f45e97..ba00e4563ca0 100644
--- a/drivers/crypto/atmel-ecc.c
+++ b/drivers/crypto/atmel-ecc.c
@@ -1,18 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Microchip / Atmel ECC (I2C) driver.
  *
  * Copyright (c) 2017, Microchip Technology Inc.
  * Author: Tudor Ambarus <tudor.ambarus@microchip.com>
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
  */
 
 #include <linux/bitrev.h>
diff --git a/drivers/crypto/atmel-ecc.h b/drivers/crypto/atmel-ecc.h
index 25232c8abcc2..643a3b947338 100644
--- a/drivers/crypto/atmel-ecc.h
+++ b/drivers/crypto/atmel-ecc.h
@@ -1,19 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2017, Microchip Technology Inc.
  * Author: Tudor Ambarus <tudor.ambarus@microchip.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  */
 
 #ifndef __ATMEL_ECC_H__
diff --git a/drivers/crypto/atmel-sha.c b/drivers/crypto/atmel-sha.c
index 8a19df2fba6a..ab0cfe748931 100644
--- a/drivers/crypto/atmel-sha.c
+++ b/drivers/crypto/atmel-sha.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Cryptographic API.
  *
@@ -6,10 +7,6 @@
  * Copyright (c) 2012 Eukréa Electromatique - ATMEL
  * Author: Nicolas Royer <nicolas@eukrea.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
- *
  * Some ideas are from omap-sham.c drivers.
  */
 
diff --git a/drivers/crypto/atmel-tdes.c b/drivers/crypto/atmel-tdes.c
index 97b0423efa7f..438e1ffb2ec0 100644
--- a/drivers/crypto/atmel-tdes.c
+++ b/drivers/crypto/atmel-tdes.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Cryptographic API.
  *
@@ -6,10 +7,6 @@
  * Copyright (c) 2012 Eukréa Electromatique - ATMEL
  * Author: Nicolas Royer <nicolas@eukrea.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
- *
  * Some ideas are from omap-aes.c drivers.
  */
 
diff --git a/drivers/crypto/axis/artpec6_crypto.c b/drivers/crypto/axis/artpec6_crypto.c
index 7f07a5085e9b..f3442c2bdbdc 100644
--- a/drivers/crypto/axis/artpec6_crypto.c
+++ b/drivers/crypto/axis/artpec6_crypto.c
@@ -330,7 +330,7 @@ struct artpec6_cryptotfm_context {
 	size_t key_length;
 	u32 key_md;
 	int crypto_type;
-	struct crypto_skcipher *fallback;
+	struct crypto_sync_skcipher *fallback;
 };
 
 struct artpec6_crypto_aead_hw_ctx {
@@ -1199,15 +1199,15 @@ artpec6_crypto_ctr_crypt(struct skcipher_request *req, bool encrypt)
 		pr_debug("counter %x will overflow (nblks %u), falling back\n",
 			 counter, counter + nblks);
 
-		ret = crypto_skcipher_setkey(ctx->fallback, ctx->aes_key,
-					     ctx->key_length);
+		ret = crypto_sync_skcipher_setkey(ctx->fallback, ctx->aes_key,
+						  ctx->key_length);
 		if (ret)
 			return ret;
 
 		{
-			SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
+			SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
 
-			skcipher_request_set_tfm(subreq, ctx->fallback);
+			skcipher_request_set_sync_tfm(subreq, ctx->fallback);
 			skcipher_request_set_callback(subreq, req->base.flags,
 						      NULL, NULL);
 			skcipher_request_set_crypt(subreq, req->src, req->dst,
@@ -1561,10 +1561,9 @@ static int artpec6_crypto_aes_ctr_init(struct crypto_skcipher *tfm)
 {
 	struct artpec6_cryptotfm_context *ctx = crypto_skcipher_ctx(tfm);
 
-	ctx->fallback = crypto_alloc_skcipher(crypto_tfm_alg_name(&tfm->base),
-					      0,
-					      CRYPTO_ALG_ASYNC |
-					      CRYPTO_ALG_NEED_FALLBACK);
+	ctx->fallback =
+		crypto_alloc_sync_skcipher(crypto_tfm_alg_name(&tfm->base),
+					   0, CRYPTO_ALG_NEED_FALLBACK);
 	if (IS_ERR(ctx->fallback))
 		return PTR_ERR(ctx->fallback);
 
@@ -1605,7 +1604,7 @@ static void artpec6_crypto_aes_ctr_exit(struct crypto_skcipher *tfm)
 {
 	struct artpec6_cryptotfm_context *ctx = crypto_skcipher_ctx(tfm);
 
-	crypto_free_skcipher(ctx->fallback);
+	crypto_free_sync_skcipher(ctx->fallback);
 	artpec6_crypto_aes_exit(tfm);
 }
 
@@ -3174,7 +3173,6 @@ static struct platform_driver artpec6_crypto_driver = {
 	.remove  = artpec6_crypto_remove,
 	.driver  = {
 		.name  = "artpec6-crypto",
-		.owner = THIS_MODULE,
 		.of_match_table = artpec6_crypto_of_match,
 	},
 };
diff --git a/drivers/crypto/caam/Kconfig b/drivers/crypto/caam/Kconfig
index 1eb852765469..c4b1cade55c1 100644
--- a/drivers/crypto/caam/Kconfig
+++ b/drivers/crypto/caam/Kconfig
@@ -1,7 +1,12 @@
+# SPDX-License-Identifier: GPL-2.0
+config CRYPTO_DEV_FSL_CAAM_COMMON
+	tristate
+
 config CRYPTO_DEV_FSL_CAAM
-	tristate "Freescale CAAM-Multicore driver backend"
+	tristate "Freescale CAAM-Multicore platform driver backend"
 	depends on FSL_SOC || ARCH_MXC || ARCH_LAYERSCAPE
 	select SOC_BUS
+	select CRYPTO_DEV_FSL_CAAM_COMMON
 	help
 	  Enables the driver module for Freescale's Cryptographic Accelerator
 	  and Assurance Module (CAAM), also known as the SEC version 4 (SEC4).
@@ -12,9 +17,16 @@ config CRYPTO_DEV_FSL_CAAM
 	  To compile this driver as a module, choose M here: the module
 	  will be called caam.
 
+if CRYPTO_DEV_FSL_CAAM
+
+config CRYPTO_DEV_FSL_CAAM_DEBUG
+	bool "Enable debug output in CAAM driver"
+	help
+	  Selecting this will enable printing of various debug
+	  information in the CAAM driver.
+
 config CRYPTO_DEV_FSL_CAAM_JR
 	tristate "Freescale CAAM Job Ring driver backend"
-	depends on CRYPTO_DEV_FSL_CAAM
 	default y
 	help
 	  Enables the driver module for Job Rings which are part of
@@ -25,9 +37,10 @@ config CRYPTO_DEV_FSL_CAAM_JR
 	  To compile this driver as a module, choose M here: the module
 	  will be called caam_jr.
 
+if CRYPTO_DEV_FSL_CAAM_JR
+
 config CRYPTO_DEV_FSL_CAAM_RINGSIZE
 	int "Job Ring size"
-	depends on CRYPTO_DEV_FSL_CAAM_JR
 	range 2 9
 	default "9"
 	help
@@ -45,7 +58,6 @@ config CRYPTO_DEV_FSL_CAAM_RINGSIZE
 
 config CRYPTO_DEV_FSL_CAAM_INTC
 	bool "Job Ring interrupt coalescing"
-	depends on CRYPTO_DEV_FSL_CAAM_JR
 	help
 	  Enable the Job Ring's interrupt coalescing feature.
 
@@ -75,7 +87,6 @@ config CRYPTO_DEV_FSL_CAAM_INTC_TIME_THLD
 
 config CRYPTO_DEV_FSL_CAAM_CRYPTO_API
 	tristate "Register algorithm implementations with the Crypto API"
-	depends on CRYPTO_DEV_FSL_CAAM_JR
 	default y
 	select CRYPTO_AEAD
 	select CRYPTO_AUTHENC
@@ -90,7 +101,7 @@ config CRYPTO_DEV_FSL_CAAM_CRYPTO_API
 
 config CRYPTO_DEV_FSL_CAAM_CRYPTO_API_QI
 	tristate "Queue Interface as Crypto API backend"
-	depends on CRYPTO_DEV_FSL_CAAM_JR && FSL_DPAA && NET
+	depends on FSL_DPAA && NET
 	default y
 	select CRYPTO_AUTHENC
 	select CRYPTO_BLKCIPHER
@@ -107,7 +118,6 @@ config CRYPTO_DEV_FSL_CAAM_CRYPTO_API_QI
 
 config CRYPTO_DEV_FSL_CAAM_AHASH_API
 	tristate "Register hash algorithm implementations with Crypto API"
-	depends on CRYPTO_DEV_FSL_CAAM_JR
 	default y
 	select CRYPTO_HASH
 	help
@@ -119,7 +129,6 @@ config CRYPTO_DEV_FSL_CAAM_AHASH_API
 
 config CRYPTO_DEV_FSL_CAAM_PKC_API
         tristate "Register public key cryptography implementations with Crypto API"
-        depends on CRYPTO_DEV_FSL_CAAM_JR
         default y
         select CRYPTO_RSA
         help
@@ -131,7 +140,6 @@ config CRYPTO_DEV_FSL_CAAM_PKC_API
 
 config CRYPTO_DEV_FSL_CAAM_RNG_API
 	tristate "Register caam device for hwrng API"
-	depends on CRYPTO_DEV_FSL_CAAM_JR
 	default y
 	select CRYPTO_RNG
 	select HW_RANDOM
@@ -142,13 +150,32 @@ config CRYPTO_DEV_FSL_CAAM_RNG_API
 	  To compile this as a module, choose M here: the module
 	  will be called caamrng.
 
-config CRYPTO_DEV_FSL_CAAM_DEBUG
-	bool "Enable debug output in CAAM driver"
-	depends on CRYPTO_DEV_FSL_CAAM
+endif # CRYPTO_DEV_FSL_CAAM_JR
+
+endif # CRYPTO_DEV_FSL_CAAM
+
+config CRYPTO_DEV_FSL_DPAA2_CAAM
+	tristate "QorIQ DPAA2 CAAM (DPSECI) driver"
+	depends on FSL_MC_DPIO
+	depends on NETDEVICES
+	select CRYPTO_DEV_FSL_CAAM_COMMON
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_AUTHENC
+	select CRYPTO_AEAD
+	select CRYPTO_HASH
 	help
-	  Selecting this will enable printing of various debug
-	  information in the CAAM driver.
+	  CAAM driver for QorIQ Data Path Acceleration Architecture 2.
+	  It handles DPSECI DPAA2 objects that sit on the Management Complex
+	  (MC) fsl-mc bus.
+
+	  To compile this as a module, choose M here: the module
+	  will be called dpaa2_caam.
 
 config CRYPTO_DEV_FSL_CAAM_CRYPTO_API_DESC
 	def_tristate (CRYPTO_DEV_FSL_CAAM_CRYPTO_API || \
-		      CRYPTO_DEV_FSL_CAAM_CRYPTO_API_QI)
+		      CRYPTO_DEV_FSL_CAAM_CRYPTO_API_QI || \
+		      CRYPTO_DEV_FSL_DPAA2_CAAM)
+
+config CRYPTO_DEV_FSL_CAAM_AHASH_API_DESC
+	def_tristate (CRYPTO_DEV_FSL_CAAM_AHASH_API || \
+		      CRYPTO_DEV_FSL_DPAA2_CAAM)
diff --git a/drivers/crypto/caam/Makefile b/drivers/crypto/caam/Makefile
index cb652ee7dfc8..7bbfd06a11ff 100644
--- a/drivers/crypto/caam/Makefile
+++ b/drivers/crypto/caam/Makefile
@@ -6,19 +6,27 @@ ifeq ($(CONFIG_CRYPTO_DEV_FSL_CAAM_DEBUG), y)
 	ccflags-y := -DDEBUG
 endif
 
+ccflags-y += -DVERSION=\"\"
+
+obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_COMMON) += error.o
 obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM) += caam.o
 obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_JR) += caam_jr.o
 obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_CRYPTO_API) += caamalg.o
 obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_CRYPTO_API_QI) += caamalg_qi.o
 obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_CRYPTO_API_DESC) += caamalg_desc.o
 obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_AHASH_API) += caamhash.o
+obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_AHASH_API_DESC) += caamhash_desc.o
 obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_RNG_API) += caamrng.o
 obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_PKC_API) += caam_pkc.o
 
 caam-objs := ctrl.o
-caam_jr-objs := jr.o key_gen.o error.o
+caam_jr-objs := jr.o key_gen.o
 caam_pkc-y := caampkc.o pkc_desc.o
 ifneq ($(CONFIG_CRYPTO_DEV_FSL_CAAM_CRYPTO_API_QI),)
 	ccflags-y += -DCONFIG_CAAM_QI
 	caam-objs += qi.o
 endif
+
+obj-$(CONFIG_CRYPTO_DEV_FSL_DPAA2_CAAM) += dpaa2_caam.o
+
+dpaa2_caam-y    := caamalg_qi2.o dpseci.o
diff --git a/drivers/crypto/caam/caamalg.c b/drivers/crypto/caam/caamalg.c
index ec40f991e6c6..869f092432de 100644
--- a/drivers/crypto/caam/caamalg.c
+++ b/drivers/crypto/caam/caamalg.c
@@ -1,8 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * caam - Freescale FSL CAAM support for crypto API
  *
  * Copyright 2008-2011 Freescale Semiconductor, Inc.
- * Copyright 2016 NXP
+ * Copyright 2016-2018 NXP
  *
  * Based on talitos crypto API driver.
  *
@@ -81,8 +82,6 @@
 #define debug(format, arg...)
 #endif
 
-static struct list_head alg_list;
-
 struct caam_alg_entry {
 	int class1_alg_type;
 	int class2_alg_type;
@@ -96,17 +95,21 @@ struct caam_aead_alg {
 	bool registered;
 };
 
+struct caam_skcipher_alg {
+	struct skcipher_alg skcipher;
+	struct caam_alg_entry caam;
+	bool registered;
+};
+
 /*
  * per-session context
  */
 struct caam_ctx {
 	u32 sh_desc_enc[DESC_MAX_USED_LEN];
 	u32 sh_desc_dec[DESC_MAX_USED_LEN];
-	u32 sh_desc_givenc[DESC_MAX_USED_LEN];
 	u8 key[CAAM_MAX_KEY_SIZE];
 	dma_addr_t sh_desc_enc_dma;
 	dma_addr_t sh_desc_dec_dma;
-	dma_addr_t sh_desc_givenc_dma;
 	dma_addr_t key_dma;
 	enum dma_data_direction dir;
 	struct device *jrdev;
@@ -648,20 +651,20 @@ static int rfc4543_setkey(struct crypto_aead *aead,
 	return rfc4543_set_sh_desc(aead);
 }
 
-static int ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
-			     const u8 *key, unsigned int keylen)
+static int skcipher_setkey(struct crypto_skcipher *skcipher, const u8 *key,
+			   unsigned int keylen)
 {
-	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
-	struct crypto_tfm *tfm = crypto_ablkcipher_tfm(ablkcipher);
-	const char *alg_name = crypto_tfm_alg_name(tfm);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
+	struct caam_skcipher_alg *alg =
+		container_of(crypto_skcipher_alg(skcipher), typeof(*alg),
+			     skcipher);
 	struct device *jrdev = ctx->jrdev;
-	unsigned int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
+	unsigned int ivsize = crypto_skcipher_ivsize(skcipher);
 	u32 *desc;
 	u32 ctx1_iv_off = 0;
 	const bool ctr_mode = ((ctx->cdata.algtype & OP_ALG_AAI_MASK) ==
 			       OP_ALG_AAI_CTR_MOD128);
-	const bool is_rfc3686 = (ctr_mode &&
-				 (strstr(alg_name, "rfc3686") != NULL));
+	const bool is_rfc3686 = alg->caam.rfc3686;
 
 #ifdef DEBUG
 	print_hex_dump(KERN_ERR, "key in @"__stringify(__LINE__)": ",
@@ -689,40 +692,32 @@ static int ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
 	ctx->cdata.key_virt = key;
 	ctx->cdata.key_inline = true;
 
-	/* ablkcipher_encrypt shared descriptor */
+	/* skcipher_encrypt shared descriptor */
 	desc = ctx->sh_desc_enc;
-	cnstr_shdsc_ablkcipher_encap(desc, &ctx->cdata, ivsize, is_rfc3686,
-				     ctx1_iv_off);
+	cnstr_shdsc_skcipher_encap(desc, &ctx->cdata, ivsize, is_rfc3686,
+				   ctx1_iv_off);
 	dma_sync_single_for_device(jrdev, ctx->sh_desc_enc_dma,
 				   desc_bytes(desc), ctx->dir);
 
-	/* ablkcipher_decrypt shared descriptor */
+	/* skcipher_decrypt shared descriptor */
 	desc = ctx->sh_desc_dec;
-	cnstr_shdsc_ablkcipher_decap(desc, &ctx->cdata, ivsize, is_rfc3686,
-				     ctx1_iv_off);
+	cnstr_shdsc_skcipher_decap(desc, &ctx->cdata, ivsize, is_rfc3686,
+				   ctx1_iv_off);
 	dma_sync_single_for_device(jrdev, ctx->sh_desc_dec_dma,
 				   desc_bytes(desc), ctx->dir);
 
-	/* ablkcipher_givencrypt shared descriptor */
-	desc = ctx->sh_desc_givenc;
-	cnstr_shdsc_ablkcipher_givencap(desc, &ctx->cdata, ivsize, is_rfc3686,
-					ctx1_iv_off);
-	dma_sync_single_for_device(jrdev, ctx->sh_desc_givenc_dma,
-				   desc_bytes(desc), ctx->dir);
-
 	return 0;
 }
 
-static int xts_ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
-				 const u8 *key, unsigned int keylen)
+static int xts_skcipher_setkey(struct crypto_skcipher *skcipher, const u8 *key,
+			       unsigned int keylen)
 {
-	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
 	struct device *jrdev = ctx->jrdev;
 	u32 *desc;
 
 	if (keylen != 2 * AES_MIN_KEY_SIZE  && keylen != 2 * AES_MAX_KEY_SIZE) {
-		crypto_ablkcipher_set_flags(ablkcipher,
-					    CRYPTO_TFM_RES_BAD_KEY_LEN);
+		crypto_skcipher_set_flags(skcipher, CRYPTO_TFM_RES_BAD_KEY_LEN);
 		dev_err(jrdev, "key size mismatch\n");
 		return -EINVAL;
 	}
@@ -731,15 +726,15 @@ static int xts_ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
 	ctx->cdata.key_virt = key;
 	ctx->cdata.key_inline = true;
 
-	/* xts_ablkcipher_encrypt shared descriptor */
+	/* xts_skcipher_encrypt shared descriptor */
 	desc = ctx->sh_desc_enc;
-	cnstr_shdsc_xts_ablkcipher_encap(desc, &ctx->cdata);
+	cnstr_shdsc_xts_skcipher_encap(desc, &ctx->cdata);
 	dma_sync_single_for_device(jrdev, ctx->sh_desc_enc_dma,
 				   desc_bytes(desc), ctx->dir);
 
-	/* xts_ablkcipher_decrypt shared descriptor */
+	/* xts_skcipher_decrypt shared descriptor */
 	desc = ctx->sh_desc_dec;
-	cnstr_shdsc_xts_ablkcipher_decap(desc, &ctx->cdata);
+	cnstr_shdsc_xts_skcipher_decap(desc, &ctx->cdata);
 	dma_sync_single_for_device(jrdev, ctx->sh_desc_dec_dma,
 				   desc_bytes(desc), ctx->dir);
 
@@ -765,22 +760,20 @@ struct aead_edesc {
 };
 
 /*
- * ablkcipher_edesc - s/w-extended ablkcipher descriptor
+ * skcipher_edesc - s/w-extended skcipher descriptor
  * @src_nents: number of segments in input s/w scatterlist
  * @dst_nents: number of segments in output s/w scatterlist
  * @iv_dma: dma address of iv for checking continuity and link table
- * @iv_dir: DMA mapping direction for IV
  * @sec4_sg_bytes: length of dma mapped sec4_sg space
  * @sec4_sg_dma: bus physical mapped address of h/w link table
  * @sec4_sg: pointer to h/w link table
  * @hw_desc: the h/w job descriptor followed by any referenced link tables
  *	     and IV
  */
-struct ablkcipher_edesc {
+struct skcipher_edesc {
 	int src_nents;
 	int dst_nents;
 	dma_addr_t iv_dma;
-	enum dma_data_direction iv_dir;
 	int sec4_sg_bytes;
 	dma_addr_t sec4_sg_dma;
 	struct sec4_sg_entry *sec4_sg;
@@ -790,8 +783,7 @@ struct ablkcipher_edesc {
 static void caam_unmap(struct device *dev, struct scatterlist *src,
 		       struct scatterlist *dst, int src_nents,
 		       int dst_nents,
-		       dma_addr_t iv_dma, int ivsize,
-		       enum dma_data_direction iv_dir, dma_addr_t sec4_sg_dma,
+		       dma_addr_t iv_dma, int ivsize, dma_addr_t sec4_sg_dma,
 		       int sec4_sg_bytes)
 {
 	if (dst != src) {
@@ -803,7 +795,7 @@ static void caam_unmap(struct device *dev, struct scatterlist *src,
 	}
 
 	if (iv_dma)
-		dma_unmap_single(dev, iv_dma, ivsize, iv_dir);
+		dma_unmap_single(dev, iv_dma, ivsize, DMA_TO_DEVICE);
 	if (sec4_sg_bytes)
 		dma_unmap_single(dev, sec4_sg_dma, sec4_sg_bytes,
 				 DMA_TO_DEVICE);
@@ -814,20 +806,19 @@ static void aead_unmap(struct device *dev,
 		       struct aead_request *req)
 {
 	caam_unmap(dev, req->src, req->dst,
-		   edesc->src_nents, edesc->dst_nents, 0, 0, DMA_NONE,
+		   edesc->src_nents, edesc->dst_nents, 0, 0,
 		   edesc->sec4_sg_dma, edesc->sec4_sg_bytes);
 }
 
-static void ablkcipher_unmap(struct device *dev,
-			     struct ablkcipher_edesc *edesc,
-			     struct ablkcipher_request *req)
+static void skcipher_unmap(struct device *dev, struct skcipher_edesc *edesc,
+			   struct skcipher_request *req)
 {
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	int ivsize = crypto_skcipher_ivsize(skcipher);
 
 	caam_unmap(dev, req->src, req->dst,
 		   edesc->src_nents, edesc->dst_nents,
-		   edesc->iv_dma, ivsize, edesc->iv_dir,
+		   edesc->iv_dma, ivsize,
 		   edesc->sec4_sg_dma, edesc->sec4_sg_bytes);
 }
 
@@ -881,87 +872,74 @@ static void aead_decrypt_done(struct device *jrdev, u32 *desc, u32 err,
 	aead_request_complete(req, err);
 }
 
-static void ablkcipher_encrypt_done(struct device *jrdev, u32 *desc, u32 err,
-				   void *context)
+static void skcipher_encrypt_done(struct device *jrdev, u32 *desc, u32 err,
+				  void *context)
 {
-	struct ablkcipher_request *req = context;
-	struct ablkcipher_edesc *edesc;
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
+	struct skcipher_request *req = context;
+	struct skcipher_edesc *edesc;
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	int ivsize = crypto_skcipher_ivsize(skcipher);
 
 #ifdef DEBUG
 	dev_err(jrdev, "%s %d: err 0x%x\n", __func__, __LINE__, err);
 #endif
 
-	edesc = container_of(desc, struct ablkcipher_edesc, hw_desc[0]);
+	edesc = container_of(desc, struct skcipher_edesc, hw_desc[0]);
 
 	if (err)
 		caam_jr_strstatus(jrdev, err);
 
 #ifdef DEBUG
 	print_hex_dump(KERN_ERR, "dstiv  @"__stringify(__LINE__)": ",
-		       DUMP_PREFIX_ADDRESS, 16, 4, req->info,
+		       DUMP_PREFIX_ADDRESS, 16, 4, req->iv,
 		       edesc->src_nents > 1 ? 100 : ivsize, 1);
 #endif
 	caam_dump_sg(KERN_ERR, "dst    @" __stringify(__LINE__)": ",
 		     DUMP_PREFIX_ADDRESS, 16, 4, req->dst,
-		     edesc->dst_nents > 1 ? 100 : req->nbytes, 1);
+		     edesc->dst_nents > 1 ? 100 : req->cryptlen, 1);
 
-	ablkcipher_unmap(jrdev, edesc, req);
+	skcipher_unmap(jrdev, edesc, req);
 
 	/*
-	 * The crypto API expects us to set the IV (req->info) to the last
+	 * The crypto API expects us to set the IV (req->iv) to the last
 	 * ciphertext block. This is used e.g. by the CTS mode.
 	 */
-	scatterwalk_map_and_copy(req->info, req->dst, req->nbytes - ivsize,
+	scatterwalk_map_and_copy(req->iv, req->dst, req->cryptlen - ivsize,
 				 ivsize, 0);
 
-	/* In case initial IV was generated, copy it in GIVCIPHER request */
-	if (edesc->iv_dir == DMA_FROM_DEVICE) {
-		u8 *iv;
-		struct skcipher_givcrypt_request *greq;
-
-		greq = container_of(req, struct skcipher_givcrypt_request,
-				    creq);
-		iv = (u8 *)edesc->hw_desc + desc_bytes(edesc->hw_desc) +
-		     edesc->sec4_sg_bytes;
-		memcpy(greq->giv, iv, ivsize);
-	}
-
 	kfree(edesc);
 
-	ablkcipher_request_complete(req, err);
+	skcipher_request_complete(req, err);
 }
 
-static void ablkcipher_decrypt_done(struct device *jrdev, u32 *desc, u32 err,
-				    void *context)
+static void skcipher_decrypt_done(struct device *jrdev, u32 *desc, u32 err,
+				  void *context)
 {
-	struct ablkcipher_request *req = context;
-	struct ablkcipher_edesc *edesc;
+	struct skcipher_request *req = context;
+	struct skcipher_edesc *edesc;
 #ifdef DEBUG
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	int ivsize = crypto_skcipher_ivsize(skcipher);
 
 	dev_err(jrdev, "%s %d: err 0x%x\n", __func__, __LINE__, err);
 #endif
 
-	edesc = container_of(desc, struct ablkcipher_edesc, hw_desc[0]);
+	edesc = container_of(desc, struct skcipher_edesc, hw_desc[0]);
 	if (err)
 		caam_jr_strstatus(jrdev, err);
 
 #ifdef DEBUG
 	print_hex_dump(KERN_ERR, "dstiv  @"__stringify(__LINE__)": ",
-		       DUMP_PREFIX_ADDRESS, 16, 4, req->info,
-		       ivsize, 1);
+		       DUMP_PREFIX_ADDRESS, 16, 4, req->iv, ivsize, 1);
 #endif
 	caam_dump_sg(KERN_ERR, "dst    @" __stringify(__LINE__)": ",
 		     DUMP_PREFIX_ADDRESS, 16, 4, req->dst,
-		     edesc->dst_nents > 1 ? 100 : req->nbytes, 1);
+		     edesc->dst_nents > 1 ? 100 : req->cryptlen, 1);
 
-	ablkcipher_unmap(jrdev, edesc, req);
+	skcipher_unmap(jrdev, edesc, req);
 	kfree(edesc);
 
-	ablkcipher_request_complete(req, err);
+	skcipher_request_complete(req, err);
 }
 
 /*
@@ -1103,34 +1081,38 @@ static void init_authenc_job(struct aead_request *req,
 }
 
 /*
- * Fill in ablkcipher job descriptor
+ * Fill in skcipher job descriptor
  */
-static void init_ablkcipher_job(u32 *sh_desc, dma_addr_t ptr,
-				struct ablkcipher_edesc *edesc,
-				struct ablkcipher_request *req)
+static void init_skcipher_job(struct skcipher_request *req,
+			      struct skcipher_edesc *edesc,
+			      const bool encrypt)
 {
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
+	int ivsize = crypto_skcipher_ivsize(skcipher);
 	u32 *desc = edesc->hw_desc;
+	u32 *sh_desc;
 	u32 out_options = 0;
-	dma_addr_t dst_dma;
+	dma_addr_t dst_dma, ptr;
 	int len;
 
 #ifdef DEBUG
 	print_hex_dump(KERN_ERR, "presciv@"__stringify(__LINE__)": ",
-		       DUMP_PREFIX_ADDRESS, 16, 4, req->info,
-		       ivsize, 1);
-	pr_err("asked=%d, nbytes%d\n",
-	       (int)edesc->src_nents > 1 ? 100 : req->nbytes, req->nbytes);
+		       DUMP_PREFIX_ADDRESS, 16, 4, req->iv, ivsize, 1);
+	pr_err("asked=%d, cryptlen%d\n",
+	       (int)edesc->src_nents > 1 ? 100 : req->cryptlen, req->cryptlen);
 #endif
 	caam_dump_sg(KERN_ERR, "src    @" __stringify(__LINE__)": ",
 		     DUMP_PREFIX_ADDRESS, 16, 4, req->src,
-		     edesc->src_nents > 1 ? 100 : req->nbytes, 1);
+		     edesc->src_nents > 1 ? 100 : req->cryptlen, 1);
+
+	sh_desc = encrypt ? ctx->sh_desc_enc : ctx->sh_desc_dec;
+	ptr = encrypt ? ctx->sh_desc_enc_dma : ctx->sh_desc_dec_dma;
 
 	len = desc_len(sh_desc);
 	init_job_desc_shared(desc, ptr, len, HDR_SHARE_DEFER | HDR_REVERSE);
 
-	append_seq_in_ptr(desc, edesc->sec4_sg_dma, req->nbytes + ivsize,
+	append_seq_in_ptr(desc, edesc->sec4_sg_dma, req->cryptlen + ivsize,
 			  LDST_SGF);
 
 	if (likely(req->src == req->dst)) {
@@ -1145,48 +1127,7 @@ static void init_ablkcipher_job(u32 *sh_desc, dma_addr_t ptr,
 			out_options = LDST_SGF;
 		}
 	}
-	append_seq_out_ptr(desc, dst_dma, req->nbytes, out_options);
-}
-
-/*
- * Fill in ablkcipher givencrypt job descriptor
- */
-static void init_ablkcipher_giv_job(u32 *sh_desc, dma_addr_t ptr,
-				    struct ablkcipher_edesc *edesc,
-				    struct ablkcipher_request *req)
-{
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
-	u32 *desc = edesc->hw_desc;
-	u32 in_options;
-	dma_addr_t dst_dma, src_dma;
-	int len, sec4_sg_index = 0;
-
-#ifdef DEBUG
-	print_hex_dump(KERN_ERR, "presciv@" __stringify(__LINE__) ": ",
-		       DUMP_PREFIX_ADDRESS, 16, 4, req->info,
-		       ivsize, 1);
-#endif
-	caam_dump_sg(KERN_ERR, "src    @" __stringify(__LINE__) ": ",
-		     DUMP_PREFIX_ADDRESS, 16, 4, req->src,
-		     edesc->src_nents > 1 ? 100 : req->nbytes, 1);
-
-	len = desc_len(sh_desc);
-	init_job_desc_shared(desc, ptr, len, HDR_SHARE_DEFER | HDR_REVERSE);
-
-	if (edesc->src_nents == 1) {
-		src_dma = sg_dma_address(req->src);
-		in_options = 0;
-	} else {
-		src_dma = edesc->sec4_sg_dma;
-		sec4_sg_index += edesc->src_nents;
-		in_options = LDST_SGF;
-	}
-	append_seq_in_ptr(desc, src_dma, req->nbytes, in_options);
-
-	dst_dma = edesc->sec4_sg_dma + sec4_sg_index *
-		  sizeof(struct sec4_sg_entry);
-	append_seq_out_ptr(desc, dst_dma, req->nbytes + ivsize, LDST_SGF);
+	append_seq_out_ptr(desc, dst_dma, req->cryptlen, out_options);
 }
 
 /*
@@ -1275,7 +1216,7 @@ static struct aead_edesc *aead_edesc_alloc(struct aead_request *req,
 			GFP_DMA | flags);
 	if (!edesc) {
 		caam_unmap(jrdev, req->src, req->dst, src_nents, dst_nents, 0,
-			   0, DMA_NONE, 0, 0);
+			   0, 0, 0);
 		return ERR_PTR(-ENOMEM);
 	}
 
@@ -1476,35 +1417,35 @@ static int aead_decrypt(struct aead_request *req)
 }
 
 /*
- * allocate and map the ablkcipher extended descriptor for ablkcipher
+ * allocate and map the skcipher extended descriptor for skcipher
  */
-static struct ablkcipher_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request
-						       *req, int desc_bytes)
+static struct skcipher_edesc *skcipher_edesc_alloc(struct skcipher_request *req,
+						   int desc_bytes)
 {
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
 	struct device *jrdev = ctx->jrdev;
 	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
 		       GFP_KERNEL : GFP_ATOMIC;
 	int src_nents, mapped_src_nents, dst_nents = 0, mapped_dst_nents = 0;
-	struct ablkcipher_edesc *edesc;
+	struct skcipher_edesc *edesc;
 	dma_addr_t iv_dma;
 	u8 *iv;
-	int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
+	int ivsize = crypto_skcipher_ivsize(skcipher);
 	int dst_sg_idx, sec4_sg_ents, sec4_sg_bytes;
 
-	src_nents = sg_nents_for_len(req->src, req->nbytes);
+	src_nents = sg_nents_for_len(req->src, req->cryptlen);
 	if (unlikely(src_nents < 0)) {
 		dev_err(jrdev, "Insufficient bytes (%d) in src S/G\n",
-			req->nbytes);
+			req->cryptlen);
 		return ERR_PTR(src_nents);
 	}
 
 	if (req->dst != req->src) {
-		dst_nents = sg_nents_for_len(req->dst, req->nbytes);
+		dst_nents = sg_nents_for_len(req->dst, req->cryptlen);
 		if (unlikely(dst_nents < 0)) {
 			dev_err(jrdev, "Insufficient bytes (%d) in dst S/G\n",
-				req->nbytes);
+				req->cryptlen);
 			return ERR_PTR(dst_nents);
 		}
 	}
@@ -1546,7 +1487,7 @@ static struct ablkcipher_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request
 	if (!edesc) {
 		dev_err(jrdev, "could not allocate extended descriptor\n");
 		caam_unmap(jrdev, req->src, req->dst, src_nents, dst_nents, 0,
-			   0, DMA_NONE, 0, 0);
+			   0, 0, 0);
 		return ERR_PTR(-ENOMEM);
 	}
 
@@ -1555,17 +1496,16 @@ static struct ablkcipher_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request
 	edesc->sec4_sg_bytes = sec4_sg_bytes;
 	edesc->sec4_sg = (struct sec4_sg_entry *)((u8 *)edesc->hw_desc +
 						  desc_bytes);
-	edesc->iv_dir = DMA_TO_DEVICE;
 
 	/* Make sure IV is located in a DMAable area */
 	iv = (u8 *)edesc->hw_desc + desc_bytes + sec4_sg_bytes;
-	memcpy(iv, req->info, ivsize);
+	memcpy(iv, req->iv, ivsize);
 
 	iv_dma = dma_map_single(jrdev, iv, ivsize, DMA_TO_DEVICE);
 	if (dma_mapping_error(jrdev, iv_dma)) {
 		dev_err(jrdev, "unable to map IV\n");
 		caam_unmap(jrdev, req->src, req->dst, src_nents, dst_nents, 0,
-			   0, DMA_NONE, 0, 0);
+			   0, 0, 0);
 		kfree(edesc);
 		return ERR_PTR(-ENOMEM);
 	}
@@ -1583,7 +1523,7 @@ static struct ablkcipher_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request
 	if (dma_mapping_error(jrdev, edesc->sec4_sg_dma)) {
 		dev_err(jrdev, "unable to map S/G table\n");
 		caam_unmap(jrdev, req->src, req->dst, src_nents, dst_nents,
-			   iv_dma, ivsize, DMA_TO_DEVICE, 0, 0);
+			   iv_dma, ivsize, 0, 0);
 		kfree(edesc);
 		return ERR_PTR(-ENOMEM);
 	}
@@ -1591,7 +1531,7 @@ static struct ablkcipher_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request
 	edesc->iv_dma = iv_dma;
 
 #ifdef DEBUG
-	print_hex_dump(KERN_ERR, "ablkcipher sec4_sg@"__stringify(__LINE__)": ",
+	print_hex_dump(KERN_ERR, "skcipher sec4_sg@" __stringify(__LINE__)": ",
 		       DUMP_PREFIX_ADDRESS, 16, 4, edesc->sec4_sg,
 		       sec4_sg_bytes, 1);
 #endif
@@ -1599,362 +1539,187 @@ static struct ablkcipher_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request
 	return edesc;
 }
 
-static int ablkcipher_encrypt(struct ablkcipher_request *req)
+static int skcipher_encrypt(struct skcipher_request *req)
 {
-	struct ablkcipher_edesc *edesc;
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
+	struct skcipher_edesc *edesc;
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
 	struct device *jrdev = ctx->jrdev;
 	u32 *desc;
 	int ret = 0;
 
 	/* allocate extended descriptor */
-	edesc = ablkcipher_edesc_alloc(req, DESC_JOB_IO_LEN * CAAM_CMD_SZ);
+	edesc = skcipher_edesc_alloc(req, DESC_JOB_IO_LEN * CAAM_CMD_SZ);
 	if (IS_ERR(edesc))
 		return PTR_ERR(edesc);
 
 	/* Create and submit job descriptor*/
-	init_ablkcipher_job(ctx->sh_desc_enc, ctx->sh_desc_enc_dma, edesc, req);
+	init_skcipher_job(req, edesc, true);
 #ifdef DEBUG
-	print_hex_dump(KERN_ERR, "ablkcipher jobdesc@"__stringify(__LINE__)": ",
+	print_hex_dump(KERN_ERR, "skcipher jobdesc@" __stringify(__LINE__)": ",
 		       DUMP_PREFIX_ADDRESS, 16, 4, edesc->hw_desc,
 		       desc_bytes(edesc->hw_desc), 1);
 #endif
 	desc = edesc->hw_desc;
-	ret = caam_jr_enqueue(jrdev, desc, ablkcipher_encrypt_done, req);
+	ret = caam_jr_enqueue(jrdev, desc, skcipher_encrypt_done, req);
 
 	if (!ret) {
 		ret = -EINPROGRESS;
 	} else {
-		ablkcipher_unmap(jrdev, edesc, req);
+		skcipher_unmap(jrdev, edesc, req);
 		kfree(edesc);
 	}
 
 	return ret;
 }
 
-static int ablkcipher_decrypt(struct ablkcipher_request *req)
+static int skcipher_decrypt(struct skcipher_request *req)
 {
-	struct ablkcipher_edesc *edesc;
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
-	int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
+	struct skcipher_edesc *edesc;
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
+	int ivsize = crypto_skcipher_ivsize(skcipher);
 	struct device *jrdev = ctx->jrdev;
 	u32 *desc;
 	int ret = 0;
 
 	/* allocate extended descriptor */
-	edesc = ablkcipher_edesc_alloc(req, DESC_JOB_IO_LEN * CAAM_CMD_SZ);
+	edesc = skcipher_edesc_alloc(req, DESC_JOB_IO_LEN * CAAM_CMD_SZ);
 	if (IS_ERR(edesc))
 		return PTR_ERR(edesc);
 
 	/*
-	 * The crypto API expects us to set the IV (req->info) to the last
+	 * The crypto API expects us to set the IV (req->iv) to the last
 	 * ciphertext block.
 	 */
-	scatterwalk_map_and_copy(req->info, req->src, req->nbytes - ivsize,
+	scatterwalk_map_and_copy(req->iv, req->src, req->cryptlen - ivsize,
 				 ivsize, 0);
 
 	/* Create and submit job descriptor*/
-	init_ablkcipher_job(ctx->sh_desc_dec, ctx->sh_desc_dec_dma, edesc, req);
+	init_skcipher_job(req, edesc, false);
 	desc = edesc->hw_desc;
 #ifdef DEBUG
-	print_hex_dump(KERN_ERR, "ablkcipher jobdesc@"__stringify(__LINE__)": ",
+	print_hex_dump(KERN_ERR, "skcipher jobdesc@" __stringify(__LINE__)": ",
 		       DUMP_PREFIX_ADDRESS, 16, 4, edesc->hw_desc,
 		       desc_bytes(edesc->hw_desc), 1);
 #endif
 
-	ret = caam_jr_enqueue(jrdev, desc, ablkcipher_decrypt_done, req);
+	ret = caam_jr_enqueue(jrdev, desc, skcipher_decrypt_done, req);
 	if (!ret) {
 		ret = -EINPROGRESS;
 	} else {
-		ablkcipher_unmap(jrdev, edesc, req);
+		skcipher_unmap(jrdev, edesc, req);
 		kfree(edesc);
 	}
 
 	return ret;
 }
 
-/*
- * allocate and map the ablkcipher extended descriptor
- * for ablkcipher givencrypt
- */
-static struct ablkcipher_edesc *ablkcipher_giv_edesc_alloc(
-				struct skcipher_givcrypt_request *greq,
-				int desc_bytes)
-{
-	struct ablkcipher_request *req = &greq->creq;
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
-	struct device *jrdev = ctx->jrdev;
-	gfp_t flags = (req->base.flags &  CRYPTO_TFM_REQ_MAY_SLEEP) ?
-		       GFP_KERNEL : GFP_ATOMIC;
-	int src_nents, mapped_src_nents, dst_nents, mapped_dst_nents;
-	struct ablkcipher_edesc *edesc;
-	dma_addr_t iv_dma;
-	u8 *iv;
-	int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
-	int dst_sg_idx, sec4_sg_ents, sec4_sg_bytes;
-
-	src_nents = sg_nents_for_len(req->src, req->nbytes);
-	if (unlikely(src_nents < 0)) {
-		dev_err(jrdev, "Insufficient bytes (%d) in src S/G\n",
-			req->nbytes);
-		return ERR_PTR(src_nents);
-	}
-
-	if (likely(req->src == req->dst)) {
-		mapped_src_nents = dma_map_sg(jrdev, req->src, src_nents,
-					      DMA_BIDIRECTIONAL);
-		if (unlikely(!mapped_src_nents)) {
-			dev_err(jrdev, "unable to map source\n");
-			return ERR_PTR(-ENOMEM);
-		}
-
-		dst_nents = src_nents;
-		mapped_dst_nents = src_nents;
-	} else {
-		mapped_src_nents = dma_map_sg(jrdev, req->src, src_nents,
-					      DMA_TO_DEVICE);
-		if (unlikely(!mapped_src_nents)) {
-			dev_err(jrdev, "unable to map source\n");
-			return ERR_PTR(-ENOMEM);
-		}
-
-		dst_nents = sg_nents_for_len(req->dst, req->nbytes);
-		if (unlikely(dst_nents < 0)) {
-			dev_err(jrdev, "Insufficient bytes (%d) in dst S/G\n",
-				req->nbytes);
-			return ERR_PTR(dst_nents);
-		}
-
-		mapped_dst_nents = dma_map_sg(jrdev, req->dst, dst_nents,
-					      DMA_FROM_DEVICE);
-		if (unlikely(!mapped_dst_nents)) {
-			dev_err(jrdev, "unable to map destination\n");
-			dma_unmap_sg(jrdev, req->src, src_nents, DMA_TO_DEVICE);
-			return ERR_PTR(-ENOMEM);
-		}
-	}
-
-	sec4_sg_ents = mapped_src_nents > 1 ? mapped_src_nents : 0;
-	dst_sg_idx = sec4_sg_ents;
-	sec4_sg_ents += 1 + mapped_dst_nents;
-
-	/*
-	 * allocate space for base edesc and hw desc commands, link tables, IV
-	 */
-	sec4_sg_bytes = sec4_sg_ents * sizeof(struct sec4_sg_entry);
-	edesc = kzalloc(sizeof(*edesc) + desc_bytes + sec4_sg_bytes + ivsize,
-			GFP_DMA | flags);
-	if (!edesc) {
-		dev_err(jrdev, "could not allocate extended descriptor\n");
-		caam_unmap(jrdev, req->src, req->dst, src_nents, dst_nents, 0,
-			   0, DMA_NONE, 0, 0);
-		return ERR_PTR(-ENOMEM);
-	}
-
-	edesc->src_nents = src_nents;
-	edesc->dst_nents = dst_nents;
-	edesc->sec4_sg_bytes = sec4_sg_bytes;
-	edesc->sec4_sg = (struct sec4_sg_entry *)((u8 *)edesc->hw_desc +
-						  desc_bytes);
-	edesc->iv_dir = DMA_FROM_DEVICE;
-
-	/* Make sure IV is located in a DMAable area */
-	iv = (u8 *)edesc->hw_desc + desc_bytes + sec4_sg_bytes;
-	iv_dma = dma_map_single(jrdev, iv, ivsize, DMA_FROM_DEVICE);
-	if (dma_mapping_error(jrdev, iv_dma)) {
-		dev_err(jrdev, "unable to map IV\n");
-		caam_unmap(jrdev, req->src, req->dst, src_nents, dst_nents, 0,
-			   0, DMA_NONE, 0, 0);
-		kfree(edesc);
-		return ERR_PTR(-ENOMEM);
-	}
-
-	if (mapped_src_nents > 1)
-		sg_to_sec4_sg_last(req->src, mapped_src_nents, edesc->sec4_sg,
-				   0);
-
-	dma_to_sec4_sg_one(edesc->sec4_sg + dst_sg_idx, iv_dma, ivsize, 0);
-	sg_to_sec4_sg_last(req->dst, mapped_dst_nents, edesc->sec4_sg +
-			   dst_sg_idx + 1, 0);
-
-	edesc->sec4_sg_dma = dma_map_single(jrdev, edesc->sec4_sg,
-					    sec4_sg_bytes, DMA_TO_DEVICE);
-	if (dma_mapping_error(jrdev, edesc->sec4_sg_dma)) {
-		dev_err(jrdev, "unable to map S/G table\n");
-		caam_unmap(jrdev, req->src, req->dst, src_nents, dst_nents,
-			   iv_dma, ivsize, DMA_FROM_DEVICE, 0, 0);
-		kfree(edesc);
-		return ERR_PTR(-ENOMEM);
-	}
-	edesc->iv_dma = iv_dma;
-
-#ifdef DEBUG
-	print_hex_dump(KERN_ERR,
-		       "ablkcipher sec4_sg@" __stringify(__LINE__) ": ",
-		       DUMP_PREFIX_ADDRESS, 16, 4, edesc->sec4_sg,
-		       sec4_sg_bytes, 1);
-#endif
-
-	return edesc;
-}
-
-static int ablkcipher_givencrypt(struct skcipher_givcrypt_request *creq)
-{
-	struct ablkcipher_request *req = &creq->creq;
-	struct ablkcipher_edesc *edesc;
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
-	struct device *jrdev = ctx->jrdev;
-	u32 *desc;
-	int ret = 0;
-
-	/* allocate extended descriptor */
-	edesc = ablkcipher_giv_edesc_alloc(creq, DESC_JOB_IO_LEN * CAAM_CMD_SZ);
-	if (IS_ERR(edesc))
-		return PTR_ERR(edesc);
-
-	/* Create and submit job descriptor*/
-	init_ablkcipher_giv_job(ctx->sh_desc_givenc, ctx->sh_desc_givenc_dma,
-				edesc, req);
-#ifdef DEBUG
-	print_hex_dump(KERN_ERR,
-		       "ablkcipher jobdesc@" __stringify(__LINE__) ": ",
-		       DUMP_PREFIX_ADDRESS, 16, 4, edesc->hw_desc,
-		       desc_bytes(edesc->hw_desc), 1);
-#endif
-	desc = edesc->hw_desc;
-	ret = caam_jr_enqueue(jrdev, desc, ablkcipher_encrypt_done, req);
-
-	if (!ret) {
-		ret = -EINPROGRESS;
-	} else {
-		ablkcipher_unmap(jrdev, edesc, req);
-		kfree(edesc);
-	}
-
-	return ret;
-}
-
-#define template_aead		template_u.aead
-#define template_ablkcipher	template_u.ablkcipher
-struct caam_alg_template {
-	char name[CRYPTO_MAX_ALG_NAME];
-	char driver_name[CRYPTO_MAX_ALG_NAME];
-	unsigned int blocksize;
-	u32 type;
-	union {
-		struct ablkcipher_alg ablkcipher;
-	} template_u;
-	u32 class1_alg_type;
-	u32 class2_alg_type;
-};
-
-static struct caam_alg_template driver_algs[] = {
-	/* ablkcipher descriptor */
+static struct caam_skcipher_alg driver_algs[] = {
 	{
-		.name = "cbc(aes)",
-		.driver_name = "cbc-aes-caam",
-		.blocksize = AES_BLOCK_SIZE,
-		.type = CRYPTO_ALG_TYPE_GIVCIPHER,
-		.template_ablkcipher = {
-			.setkey = ablkcipher_setkey,
-			.encrypt = ablkcipher_encrypt,
-			.decrypt = ablkcipher_decrypt,
-			.givencrypt = ablkcipher_givencrypt,
-			.geniv = "<built-in>",
+		.skcipher = {
+			.base = {
+				.cra_name = "cbc(aes)",
+				.cra_driver_name = "cbc-aes-caam",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
 			.min_keysize = AES_MIN_KEY_SIZE,
 			.max_keysize = AES_MAX_KEY_SIZE,
 			.ivsize = AES_BLOCK_SIZE,
-			},
-		.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+		},
+		.caam.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
 	},
 	{
-		.name = "cbc(des3_ede)",
-		.driver_name = "cbc-3des-caam",
-		.blocksize = DES3_EDE_BLOCK_SIZE,
-		.type = CRYPTO_ALG_TYPE_GIVCIPHER,
-		.template_ablkcipher = {
-			.setkey = ablkcipher_setkey,
-			.encrypt = ablkcipher_encrypt,
-			.decrypt = ablkcipher_decrypt,
-			.givencrypt = ablkcipher_givencrypt,
-			.geniv = "<built-in>",
+		.skcipher = {
+			.base = {
+				.cra_name = "cbc(des3_ede)",
+				.cra_driver_name = "cbc-3des-caam",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
 			.min_keysize = DES3_EDE_KEY_SIZE,
 			.max_keysize = DES3_EDE_KEY_SIZE,
 			.ivsize = DES3_EDE_BLOCK_SIZE,
-			},
-		.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+		},
+		.caam.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
 	},
 	{
-		.name = "cbc(des)",
-		.driver_name = "cbc-des-caam",
-		.blocksize = DES_BLOCK_SIZE,
-		.type = CRYPTO_ALG_TYPE_GIVCIPHER,
-		.template_ablkcipher = {
-			.setkey = ablkcipher_setkey,
-			.encrypt = ablkcipher_encrypt,
-			.decrypt = ablkcipher_decrypt,
-			.givencrypt = ablkcipher_givencrypt,
-			.geniv = "<built-in>",
+		.skcipher = {
+			.base = {
+				.cra_name = "cbc(des)",
+				.cra_driver_name = "cbc-des-caam",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
 			.min_keysize = DES_KEY_SIZE,
 			.max_keysize = DES_KEY_SIZE,
 			.ivsize = DES_BLOCK_SIZE,
-			},
-		.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+		},
+		.caam.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
 	},
 	{
-		.name = "ctr(aes)",
-		.driver_name = "ctr-aes-caam",
-		.blocksize = 1,
-		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
-		.template_ablkcipher = {
-			.setkey = ablkcipher_setkey,
-			.encrypt = ablkcipher_encrypt,
-			.decrypt = ablkcipher_decrypt,
-			.geniv = "chainiv",
+		.skcipher = {
+			.base = {
+				.cra_name = "ctr(aes)",
+				.cra_driver_name = "ctr-aes-caam",
+				.cra_blocksize = 1,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
 			.min_keysize = AES_MIN_KEY_SIZE,
 			.max_keysize = AES_MAX_KEY_SIZE,
 			.ivsize = AES_BLOCK_SIZE,
-			},
-		.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CTR_MOD128,
+			.chunksize = AES_BLOCK_SIZE,
+		},
+		.caam.class1_alg_type = OP_ALG_ALGSEL_AES |
+					OP_ALG_AAI_CTR_MOD128,
 	},
 	{
-		.name = "rfc3686(ctr(aes))",
-		.driver_name = "rfc3686-ctr-aes-caam",
-		.blocksize = 1,
-		.type = CRYPTO_ALG_TYPE_GIVCIPHER,
-		.template_ablkcipher = {
-			.setkey = ablkcipher_setkey,
-			.encrypt = ablkcipher_encrypt,
-			.decrypt = ablkcipher_decrypt,
-			.givencrypt = ablkcipher_givencrypt,
-			.geniv = "<built-in>",
+		.skcipher = {
+			.base = {
+				.cra_name = "rfc3686(ctr(aes))",
+				.cra_driver_name = "rfc3686-ctr-aes-caam",
+				.cra_blocksize = 1,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
 			.min_keysize = AES_MIN_KEY_SIZE +
 				       CTR_RFC3686_NONCE_SIZE,
 			.max_keysize = AES_MAX_KEY_SIZE +
 				       CTR_RFC3686_NONCE_SIZE,
 			.ivsize = CTR_RFC3686_IV_SIZE,
-			},
-		.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CTR_MOD128,
+			.chunksize = AES_BLOCK_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.rfc3686 = true,
+		},
 	},
 	{
-		.name = "xts(aes)",
-		.driver_name = "xts-aes-caam",
-		.blocksize = AES_BLOCK_SIZE,
-		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
-		.template_ablkcipher = {
-			.setkey = xts_ablkcipher_setkey,
-			.encrypt = ablkcipher_encrypt,
-			.decrypt = ablkcipher_decrypt,
-			.geniv = "eseqiv",
+		.skcipher = {
+			.base = {
+				.cra_name = "xts(aes)",
+				.cra_driver_name = "xts-aes-caam",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = xts_skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
 			.min_keysize = 2 * AES_MIN_KEY_SIZE,
 			.max_keysize = 2 * AES_MAX_KEY_SIZE,
 			.ivsize = AES_BLOCK_SIZE,
-			},
-		.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_XTS,
+		},
+		.caam.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_XTS,
 	},
 };
 
@@ -3239,12 +3004,6 @@ static struct caam_aead_alg driver_aeads[] = {
 	},
 };
 
-struct caam_crypto_alg {
-	struct crypto_alg crypto_alg;
-	struct list_head entry;
-	struct caam_alg_entry caam;
-};
-
 static int caam_init_common(struct caam_ctx *ctx, struct caam_alg_entry *caam,
 			    bool uses_dkp)
 {
@@ -3276,8 +3035,6 @@ static int caam_init_common(struct caam_ctx *ctx, struct caam_alg_entry *caam,
 	ctx->sh_desc_enc_dma = dma_addr;
 	ctx->sh_desc_dec_dma = dma_addr + offsetof(struct caam_ctx,
 						   sh_desc_dec);
-	ctx->sh_desc_givenc_dma = dma_addr + offsetof(struct caam_ctx,
-						      sh_desc_givenc);
 	ctx->key_dma = dma_addr + offsetof(struct caam_ctx, key);
 
 	/* copy descriptor header template value */
@@ -3287,14 +3044,14 @@ static int caam_init_common(struct caam_ctx *ctx, struct caam_alg_entry *caam,
 	return 0;
 }
 
-static int caam_cra_init(struct crypto_tfm *tfm)
+static int caam_cra_init(struct crypto_skcipher *tfm)
 {
-	struct crypto_alg *alg = tfm->__crt_alg;
-	struct caam_crypto_alg *caam_alg =
-		 container_of(alg, struct caam_crypto_alg, crypto_alg);
-	struct caam_ctx *ctx = crypto_tfm_ctx(tfm);
+	struct skcipher_alg *alg = crypto_skcipher_alg(tfm);
+	struct caam_skcipher_alg *caam_alg =
+		container_of(alg, typeof(*caam_alg), skcipher);
 
-	return caam_init_common(ctx, &caam_alg->caam, false);
+	return caam_init_common(crypto_skcipher_ctx(tfm), &caam_alg->caam,
+				false);
 }
 
 static int caam_aead_init(struct crypto_aead *tfm)
@@ -3316,9 +3073,9 @@ static void caam_exit_common(struct caam_ctx *ctx)
 	caam_jr_free(ctx->jrdev);
 }
 
-static void caam_cra_exit(struct crypto_tfm *tfm)
+static void caam_cra_exit(struct crypto_skcipher *tfm)
 {
-	caam_exit_common(crypto_tfm_ctx(tfm));
+	caam_exit_common(crypto_skcipher_ctx(tfm));
 }
 
 static void caam_aead_exit(struct crypto_aead *tfm)
@@ -3328,8 +3085,6 @@ static void caam_aead_exit(struct crypto_aead *tfm)
 
 static void __exit caam_algapi_exit(void)
 {
-
-	struct caam_crypto_alg *t_alg, *n;
 	int i;
 
 	for (i = 0; i < ARRAY_SIZE(driver_aeads); i++) {
@@ -3339,57 +3094,25 @@ static void __exit caam_algapi_exit(void)
 			crypto_unregister_aead(&t_alg->aead);
 	}
 
-	if (!alg_list.next)
-		return;
+	for (i = 0; i < ARRAY_SIZE(driver_algs); i++) {
+		struct caam_skcipher_alg *t_alg = driver_algs + i;
 
-	list_for_each_entry_safe(t_alg, n, &alg_list, entry) {
-		crypto_unregister_alg(&t_alg->crypto_alg);
-		list_del(&t_alg->entry);
-		kfree(t_alg);
+		if (t_alg->registered)
+			crypto_unregister_skcipher(&t_alg->skcipher);
 	}
 }
 
-static struct caam_crypto_alg *caam_alg_alloc(struct caam_alg_template
-					      *template)
+static void caam_skcipher_alg_init(struct caam_skcipher_alg *t_alg)
 {
-	struct caam_crypto_alg *t_alg;
-	struct crypto_alg *alg;
+	struct skcipher_alg *alg = &t_alg->skcipher;
 
-	t_alg = kzalloc(sizeof(*t_alg), GFP_KERNEL);
-	if (!t_alg) {
-		pr_err("failed to allocate t_alg\n");
-		return ERR_PTR(-ENOMEM);
-	}
-
-	alg = &t_alg->crypto_alg;
-
-	snprintf(alg->cra_name, CRYPTO_MAX_ALG_NAME, "%s", template->name);
-	snprintf(alg->cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s",
-		 template->driver_name);
-	alg->cra_module = THIS_MODULE;
-	alg->cra_init = caam_cra_init;
-	alg->cra_exit = caam_cra_exit;
-	alg->cra_priority = CAAM_CRA_PRIORITY;
-	alg->cra_blocksize = template->blocksize;
-	alg->cra_alignmask = 0;
-	alg->cra_ctxsize = sizeof(struct caam_ctx);
-	alg->cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY |
-			 template->type;
-	switch (template->type) {
-	case CRYPTO_ALG_TYPE_GIVCIPHER:
-		alg->cra_type = &crypto_givcipher_type;
-		alg->cra_ablkcipher = template->template_ablkcipher;
-		break;
-	case CRYPTO_ALG_TYPE_ABLKCIPHER:
-		alg->cra_type = &crypto_ablkcipher_type;
-		alg->cra_ablkcipher = template->template_ablkcipher;
-		break;
-	}
-
-	t_alg->caam.class1_alg_type = template->class1_alg_type;
-	t_alg->caam.class2_alg_type = template->class2_alg_type;
+	alg->base.cra_module = THIS_MODULE;
+	alg->base.cra_priority = CAAM_CRA_PRIORITY;
+	alg->base.cra_ctxsize = sizeof(struct caam_ctx);
+	alg->base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY;
 
-	return t_alg;
+	alg->init = caam_cra_init;
+	alg->exit = caam_cra_exit;
 }
 
 static void caam_aead_alg_init(struct caam_aead_alg *t_alg)
@@ -3441,8 +3164,6 @@ static int __init caam_algapi_init(void)
 		return -ENODEV;
 
 
-	INIT_LIST_HEAD(&alg_list);
-
 	/*
 	 * Register crypto algorithms the device supports.
 	 * First, detect presence and attributes of DES, AES, and MD blocks.
@@ -3458,9 +3179,8 @@ static int __init caam_algapi_init(void)
 		md_limit = SHA256_DIGEST_SIZE;
 
 	for (i = 0; i < ARRAY_SIZE(driver_algs); i++) {
-		struct caam_crypto_alg *t_alg;
-		struct caam_alg_template *alg = driver_algs + i;
-		u32 alg_sel = alg->class1_alg_type & OP_ALG_ALGSEL_MASK;
+		struct caam_skcipher_alg *t_alg = driver_algs + i;
+		u32 alg_sel = t_alg->caam.class1_alg_type & OP_ALG_ALGSEL_MASK;
 
 		/* Skip DES algorithms if not supported by device */
 		if (!des_inst &&
@@ -3477,26 +3197,20 @@ static int __init caam_algapi_init(void)
 		 * on LP devices.
 		 */
 		if ((cha_vid & CHA_ID_LS_AES_MASK) == CHA_ID_LS_AES_LP)
-			if ((alg->class1_alg_type & OP_ALG_AAI_MASK) ==
+			if ((t_alg->caam.class1_alg_type & OP_ALG_AAI_MASK) ==
 			     OP_ALG_AAI_XTS)
 				continue;
 
-		t_alg = caam_alg_alloc(alg);
-		if (IS_ERR(t_alg)) {
-			err = PTR_ERR(t_alg);
-			pr_warn("%s alg allocation failed\n", alg->driver_name);
-			continue;
-		}
+		caam_skcipher_alg_init(t_alg);
 
-		err = crypto_register_alg(&t_alg->crypto_alg);
+		err = crypto_register_skcipher(&t_alg->skcipher);
 		if (err) {
 			pr_warn("%s alg registration failed\n",
-				t_alg->crypto_alg.cra_driver_name);
-			kfree(t_alg);
+				t_alg->skcipher.base.cra_driver_name);
 			continue;
 		}
 
-		list_add_tail(&t_alg->entry, &alg_list);
+		t_alg->registered = true;
 		registered = true;
 	}
 
diff --git a/drivers/crypto/caam/caamalg_desc.c b/drivers/crypto/caam/caamalg_desc.c
index a408edd84f34..1a6f0da14106 100644
--- a/drivers/crypto/caam/caamalg_desc.c
+++ b/drivers/crypto/caam/caamalg_desc.c
@@ -1,7 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
- * Shared descriptors for aead, ablkcipher algorithms
+ * Shared descriptors for aead, skcipher algorithms
  *
- * Copyright 2016 NXP
+ * Copyright 2016-2018 NXP
  */
 
 #include "compat.h"
@@ -1212,11 +1213,8 @@ void cnstr_shdsc_rfc4543_decap(u32 * const desc, struct alginfo *cdata,
 }
 EXPORT_SYMBOL(cnstr_shdsc_rfc4543_decap);
 
-/*
- * For ablkcipher encrypt and decrypt, read from req->src and
- * write to req->dst
- */
-static inline void ablkcipher_append_src_dst(u32 *desc)
+/* For skcipher encrypt and decrypt, read from req->src and write to req->dst */
+static inline void skcipher_append_src_dst(u32 *desc)
 {
 	append_math_add(desc, VARSEQOUTLEN, SEQINLEN, REG0, CAAM_CMD_SZ);
 	append_math_add(desc, VARSEQINLEN, SEQINLEN, REG0, CAAM_CMD_SZ);
@@ -1226,7 +1224,7 @@ static inline void ablkcipher_append_src_dst(u32 *desc)
 }
 
 /**
- * cnstr_shdsc_ablkcipher_encap - ablkcipher encapsulation shared descriptor
+ * cnstr_shdsc_skcipher_encap - skcipher encapsulation shared descriptor
  * @desc: pointer to buffer used for descriptor construction
  * @cdata: pointer to block cipher transform definitions
  *         Valid algorithm values - one of OP_ALG_ALGSEL_{AES, DES, 3DES} ANDed
@@ -1235,9 +1233,9 @@ static inline void ablkcipher_append_src_dst(u32 *desc)
  * @is_rfc3686: true when ctr(aes) is wrapped by rfc3686 template
  * @ctx1_iv_off: IV offset in CONTEXT1 register
  */
-void cnstr_shdsc_ablkcipher_encap(u32 * const desc, struct alginfo *cdata,
-				  unsigned int ivsize, const bool is_rfc3686,
-				  const u32 ctx1_iv_off)
+void cnstr_shdsc_skcipher_encap(u32 * const desc, struct alginfo *cdata,
+				unsigned int ivsize, const bool is_rfc3686,
+				const u32 ctx1_iv_off)
 {
 	u32 *key_jump_cmd;
 
@@ -1280,18 +1278,18 @@ void cnstr_shdsc_ablkcipher_encap(u32 * const desc, struct alginfo *cdata,
 			 OP_ALG_ENCRYPT);
 
 	/* Perform operation */
-	ablkcipher_append_src_dst(desc);
+	skcipher_append_src_dst(desc);
 
 #ifdef DEBUG
 	print_hex_dump(KERN_ERR,
-		       "ablkcipher enc shdesc@" __stringify(__LINE__)": ",
+		       "skcipher enc shdesc@" __stringify(__LINE__)": ",
 		       DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc), 1);
 #endif
 }
-EXPORT_SYMBOL(cnstr_shdsc_ablkcipher_encap);
+EXPORT_SYMBOL(cnstr_shdsc_skcipher_encap);
 
 /**
- * cnstr_shdsc_ablkcipher_decap - ablkcipher decapsulation shared descriptor
+ * cnstr_shdsc_skcipher_decap - skcipher decapsulation shared descriptor
  * @desc: pointer to buffer used for descriptor construction
  * @cdata: pointer to block cipher transform definitions
  *         Valid algorithm values - one of OP_ALG_ALGSEL_{AES, DES, 3DES} ANDed
@@ -1300,9 +1298,9 @@ EXPORT_SYMBOL(cnstr_shdsc_ablkcipher_encap);
  * @is_rfc3686: true when ctr(aes) is wrapped by rfc3686 template
  * @ctx1_iv_off: IV offset in CONTEXT1 register
  */
-void cnstr_shdsc_ablkcipher_decap(u32 * const desc, struct alginfo *cdata,
-				  unsigned int ivsize, const bool is_rfc3686,
-				  const u32 ctx1_iv_off)
+void cnstr_shdsc_skcipher_decap(u32 * const desc, struct alginfo *cdata,
+				unsigned int ivsize, const bool is_rfc3686,
+				const u32 ctx1_iv_off)
 {
 	u32 *key_jump_cmd;
 
@@ -1348,105 +1346,23 @@ void cnstr_shdsc_ablkcipher_decap(u32 * const desc, struct alginfo *cdata,
 		append_dec_op1(desc, cdata->algtype);
 
 	/* Perform operation */
-	ablkcipher_append_src_dst(desc);
-
-#ifdef DEBUG
-	print_hex_dump(KERN_ERR,
-		       "ablkcipher dec shdesc@" __stringify(__LINE__)": ",
-		       DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc), 1);
-#endif
-}
-EXPORT_SYMBOL(cnstr_shdsc_ablkcipher_decap);
-
-/**
- * cnstr_shdsc_ablkcipher_givencap - ablkcipher encapsulation shared descriptor
- *                                   with HW-generated initialization vector.
- * @desc: pointer to buffer used for descriptor construction
- * @cdata: pointer to block cipher transform definitions
- *         Valid algorithm values - one of OP_ALG_ALGSEL_{AES, DES, 3DES} ANDed
- *         with OP_ALG_AAI_CBC.
- * @ivsize: initialization vector size
- * @is_rfc3686: true when ctr(aes) is wrapped by rfc3686 template
- * @ctx1_iv_off: IV offset in CONTEXT1 register
- */
-void cnstr_shdsc_ablkcipher_givencap(u32 * const desc, struct alginfo *cdata,
-				     unsigned int ivsize, const bool is_rfc3686,
-				     const u32 ctx1_iv_off)
-{
-	u32 *key_jump_cmd, geniv;
-
-	init_sh_desc(desc, HDR_SHARE_SERIAL | HDR_SAVECTX);
-	/* Skip if already shared */
-	key_jump_cmd = append_jump(desc, JUMP_JSL | JUMP_TEST_ALL |
-				   JUMP_COND_SHRD);
-
-	/* Load class1 key only */
-	append_key_as_imm(desc, cdata->key_virt, cdata->keylen,
-			  cdata->keylen, CLASS_1 | KEY_DEST_CLASS_REG);
-
-	/* Load Nonce into CONTEXT1 reg */
-	if (is_rfc3686) {
-		const u8 *nonce = cdata->key_virt + cdata->keylen;
-
-		append_load_as_imm(desc, nonce, CTR_RFC3686_NONCE_SIZE,
-				   LDST_CLASS_IND_CCB |
-				   LDST_SRCDST_BYTE_OUTFIFO | LDST_IMM);
-		append_move(desc, MOVE_WAITCOMP | MOVE_SRC_OUTFIFO |
-			    MOVE_DEST_CLASS1CTX | (16 << MOVE_OFFSET_SHIFT) |
-			    (CTR_RFC3686_NONCE_SIZE << MOVE_LEN_SHIFT));
-	}
-	set_jump_tgt_here(desc, key_jump_cmd);
-
-	/* Generate IV */
-	geniv = NFIFOENTRY_STYPE_PAD | NFIFOENTRY_DEST_DECO |
-		NFIFOENTRY_DTYPE_MSG | NFIFOENTRY_LC1 | NFIFOENTRY_PTYPE_RND |
-		(ivsize << NFIFOENTRY_DLEN_SHIFT);
-	append_load_imm_u32(desc, geniv, LDST_CLASS_IND_CCB |
-			    LDST_SRCDST_WORD_INFO_FIFO | LDST_IMM);
-	append_cmd(desc, CMD_LOAD | DISABLE_AUTO_INFO_FIFO);
-	append_move(desc, MOVE_WAITCOMP | MOVE_SRC_INFIFO |
-		    MOVE_DEST_CLASS1CTX | (ivsize << MOVE_LEN_SHIFT) |
-		    (ctx1_iv_off << MOVE_OFFSET_SHIFT));
-	append_cmd(desc, CMD_LOAD | ENABLE_AUTO_INFO_FIFO);
-
-	/* Copy generated IV to memory */
-	append_seq_store(desc, ivsize, LDST_SRCDST_BYTE_CONTEXT |
-			 LDST_CLASS_1_CCB | (ctx1_iv_off << LDST_OFFSET_SHIFT));
-
-	/* Load Counter into CONTEXT1 reg */
-	if (is_rfc3686)
-		append_load_imm_be32(desc, 1, LDST_IMM | LDST_CLASS_1_CCB |
-				     LDST_SRCDST_BYTE_CONTEXT |
-				     ((ctx1_iv_off + CTR_RFC3686_IV_SIZE) <<
-				      LDST_OFFSET_SHIFT));
-
-	if (ctx1_iv_off)
-		append_jump(desc, JUMP_JSL | JUMP_TEST_ALL | JUMP_COND_NCP |
-			    (1 << JUMP_OFFSET_SHIFT));
-
-	/* Load operation */
-	append_operation(desc, cdata->algtype | OP_ALG_AS_INITFINAL |
-			 OP_ALG_ENCRYPT);
-
-	/* Perform operation */
-	ablkcipher_append_src_dst(desc);
+	skcipher_append_src_dst(desc);
 
 #ifdef DEBUG
 	print_hex_dump(KERN_ERR,
-		       "ablkcipher givenc shdesc@" __stringify(__LINE__) ": ",
+		       "skcipher dec shdesc@" __stringify(__LINE__)": ",
 		       DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc), 1);
 #endif
 }
-EXPORT_SYMBOL(cnstr_shdsc_ablkcipher_givencap);
+EXPORT_SYMBOL(cnstr_shdsc_skcipher_decap);
 
 /**
- * cnstr_shdsc_xts_ablkcipher_encap - xts ablkcipher encapsulation shared
- *                                    descriptor
+ * cnstr_shdsc_xts_skcipher_encap - xts skcipher encapsulation shared descriptor
  * @desc: pointer to buffer used for descriptor construction
  * @cdata: pointer to block cipher transform definitions
  *         Valid algorithm values - OP_ALG_ALGSEL_AES ANDed with OP_ALG_AAI_XTS.
  */
-void cnstr_shdsc_xts_ablkcipher_encap(u32 * const desc, struct alginfo *cdata)
+void cnstr_shdsc_xts_skcipher_encap(u32 * const desc, struct alginfo *cdata)
 {
 	__be64 sector_size = cpu_to_be64(512);
 	u32 *key_jump_cmd;
@@ -1481,24 +1397,23 @@ void cnstr_shdsc_xts_ablkcipher_encap(u32 * const desc, struct alginfo *cdata)
 			 OP_ALG_ENCRYPT);
 
 	/* Perform operation */
-	ablkcipher_append_src_dst(desc);
+	skcipher_append_src_dst(desc);
 
 #ifdef DEBUG
 	print_hex_dump(KERN_ERR,
-		       "xts ablkcipher enc shdesc@" __stringify(__LINE__) ": ",
+		       "xts skcipher enc shdesc@" __stringify(__LINE__) ": ",
 		       DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc), 1);
 #endif
 }
-EXPORT_SYMBOL(cnstr_shdsc_xts_ablkcipher_encap);
+EXPORT_SYMBOL(cnstr_shdsc_xts_skcipher_encap);
 
 /**
- * cnstr_shdsc_xts_ablkcipher_decap - xts ablkcipher decapsulation shared
- *                                    descriptor
+ * cnstr_shdsc_xts_skcipher_decap - xts skcipher decapsulation shared descriptor
  * @desc: pointer to buffer used for descriptor construction
  * @cdata: pointer to block cipher transform definitions
  *         Valid algorithm values - OP_ALG_ALGSEL_AES ANDed with OP_ALG_AAI_XTS.
  */
-void cnstr_shdsc_xts_ablkcipher_decap(u32 * const desc, struct alginfo *cdata)
+void cnstr_shdsc_xts_skcipher_decap(u32 * const desc, struct alginfo *cdata)
 {
 	__be64 sector_size = cpu_to_be64(512);
 	u32 *key_jump_cmd;
@@ -1532,15 +1447,15 @@ void cnstr_shdsc_xts_ablkcipher_decap(u32 * const desc, struct alginfo *cdata)
 	append_dec_op1(desc, cdata->algtype);
 
 	/* Perform operation */
-	ablkcipher_append_src_dst(desc);
+	skcipher_append_src_dst(desc);
 
 #ifdef DEBUG
 	print_hex_dump(KERN_ERR,
-		       "xts ablkcipher dec shdesc@" __stringify(__LINE__) ": ",
+		       "xts skcipher dec shdesc@" __stringify(__LINE__) ": ",
 		       DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc), 1);
 #endif
 }
-EXPORT_SYMBOL(cnstr_shdsc_xts_ablkcipher_decap);
+EXPORT_SYMBOL(cnstr_shdsc_xts_skcipher_decap);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("FSL CAAM descriptor support");
diff --git a/drivers/crypto/caam/caamalg_desc.h b/drivers/crypto/caam/caamalg_desc.h
index a917af5776ce..1315c8f6f951 100644
--- a/drivers/crypto/caam/caamalg_desc.h
+++ b/drivers/crypto/caam/caamalg_desc.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 /*
- * Shared descriptors for aead, ablkcipher algorithms
+ * Shared descriptors for aead, skcipher algorithms
  *
  * Copyright 2016 NXP
  */
@@ -42,10 +42,10 @@
 #define DESC_QI_RFC4543_ENC_LEN		(DESC_RFC4543_ENC_LEN + 4 * CAAM_CMD_SZ)
 #define DESC_QI_RFC4543_DEC_LEN		(DESC_RFC4543_DEC_LEN + 4 * CAAM_CMD_SZ)
 
-#define DESC_ABLKCIPHER_BASE		(3 * CAAM_CMD_SZ)
-#define DESC_ABLKCIPHER_ENC_LEN		(DESC_ABLKCIPHER_BASE + \
+#define DESC_SKCIPHER_BASE		(3 * CAAM_CMD_SZ)
+#define DESC_SKCIPHER_ENC_LEN		(DESC_SKCIPHER_BASE + \
 					 20 * CAAM_CMD_SZ)
-#define DESC_ABLKCIPHER_DEC_LEN		(DESC_ABLKCIPHER_BASE + \
+#define DESC_SKCIPHER_DEC_LEN		(DESC_SKCIPHER_BASE + \
 					 15 * CAAM_CMD_SZ)
 
 void cnstr_shdsc_aead_null_encap(u32 * const desc, struct alginfo *adata,
@@ -96,20 +96,16 @@ void cnstr_shdsc_rfc4543_decap(u32 * const desc, struct alginfo *cdata,
 			       unsigned int ivsize, unsigned int icvsize,
 			       const bool is_qi);
 
-void cnstr_shdsc_ablkcipher_encap(u32 * const desc, struct alginfo *cdata,
-				  unsigned int ivsize, const bool is_rfc3686,
-				  const u32 ctx1_iv_off);
+void cnstr_shdsc_skcipher_encap(u32 * const desc, struct alginfo *cdata,
+				unsigned int ivsize, const bool is_rfc3686,
+				const u32 ctx1_iv_off);
 
-void cnstr_shdsc_ablkcipher_decap(u32 * const desc, struct alginfo *cdata,
-				  unsigned int ivsize, const bool is_rfc3686,
-				  const u32 ctx1_iv_off);
+void cnstr_shdsc_skcipher_decap(u32 * const desc, struct alginfo *cdata,
+				unsigned int ivsize, const bool is_rfc3686,
+				const u32 ctx1_iv_off);
 
-void cnstr_shdsc_ablkcipher_givencap(u32 * const desc, struct alginfo *cdata,
-				     unsigned int ivsize, const bool is_rfc3686,
-				     const u32 ctx1_iv_off);
+void cnstr_shdsc_xts_skcipher_encap(u32 * const desc, struct alginfo *cdata);
 
-void cnstr_shdsc_xts_ablkcipher_encap(u32 * const desc, struct alginfo *cdata);
-
-void cnstr_shdsc_xts_ablkcipher_decap(u32 * const desc, struct alginfo *cdata);
+void cnstr_shdsc_xts_skcipher_decap(u32 * const desc, struct alginfo *cdata);
 
 #endif /* _CAAMALG_DESC_H_ */
diff --git a/drivers/crypto/caam/caamalg_qi.c b/drivers/crypto/caam/caamalg_qi.c
index d7aa7d7ff102..23c9fc4975f8 100644
--- a/drivers/crypto/caam/caamalg_qi.c
+++ b/drivers/crypto/caam/caamalg_qi.c
@@ -1,9 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Freescale FSL CAAM support for crypto API over QI backend.
  * Based on caamalg.c
  *
  * Copyright 2013-2016 Freescale Semiconductor, Inc.
- * Copyright 2016-2017 NXP
+ * Copyright 2016-2018 NXP
  */
 
 #include "compat.h"
@@ -43,6 +44,12 @@ struct caam_aead_alg {
 	bool registered;
 };
 
+struct caam_skcipher_alg {
+	struct skcipher_alg skcipher;
+	struct caam_alg_entry caam;
+	bool registered;
+};
+
 /*
  * per-session context
  */
@@ -50,7 +57,6 @@ struct caam_ctx {
 	struct device *jrdev;
 	u32 sh_desc_enc[DESC_MAX_USED_LEN];
 	u32 sh_desc_dec[DESC_MAX_USED_LEN];
-	u32 sh_desc_givenc[DESC_MAX_USED_LEN];
 	u8 key[CAAM_MAX_KEY_SIZE];
 	dma_addr_t key_dma;
 	enum dma_data_direction dir;
@@ -589,18 +595,19 @@ static int rfc4543_setkey(struct crypto_aead *aead,
 	return 0;
 }
 
-static int ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
-			     const u8 *key, unsigned int keylen)
+static int skcipher_setkey(struct crypto_skcipher *skcipher, const u8 *key,
+			   unsigned int keylen)
 {
-	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
-	struct crypto_tfm *tfm = crypto_ablkcipher_tfm(ablkcipher);
-	const char *alg_name = crypto_tfm_alg_name(tfm);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
+	struct caam_skcipher_alg *alg =
+		container_of(crypto_skcipher_alg(skcipher), typeof(*alg),
+			     skcipher);
 	struct device *jrdev = ctx->jrdev;
-	unsigned int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
+	unsigned int ivsize = crypto_skcipher_ivsize(skcipher);
 	u32 ctx1_iv_off = 0;
 	const bool ctr_mode = ((ctx->cdata.algtype & OP_ALG_AAI_MASK) ==
 			       OP_ALG_AAI_CTR_MOD128);
-	const bool is_rfc3686 = (ctr_mode && strstr(alg_name, "rfc3686"));
+	const bool is_rfc3686 = alg->caam.rfc3686;
 	int ret = 0;
 
 #ifdef DEBUG
@@ -629,13 +636,11 @@ static int ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
 	ctx->cdata.key_virt = key;
 	ctx->cdata.key_inline = true;
 
-	/* ablkcipher encrypt, decrypt, givencrypt shared descriptors */
-	cnstr_shdsc_ablkcipher_encap(ctx->sh_desc_enc, &ctx->cdata, ivsize,
-				     is_rfc3686, ctx1_iv_off);
-	cnstr_shdsc_ablkcipher_decap(ctx->sh_desc_dec, &ctx->cdata, ivsize,
-				     is_rfc3686, ctx1_iv_off);
-	cnstr_shdsc_ablkcipher_givencap(ctx->sh_desc_givenc, &ctx->cdata,
-					ivsize, is_rfc3686, ctx1_iv_off);
+	/* skcipher encrypt, decrypt shared descriptors */
+	cnstr_shdsc_skcipher_encap(ctx->sh_desc_enc, &ctx->cdata, ivsize,
+				   is_rfc3686, ctx1_iv_off);
+	cnstr_shdsc_skcipher_decap(ctx->sh_desc_dec, &ctx->cdata, ivsize,
+				   is_rfc3686, ctx1_iv_off);
 
 	/* Now update the driver contexts with the new shared descriptor */
 	if (ctx->drv_ctx[ENCRYPT]) {
@@ -656,25 +661,16 @@ static int ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
 		}
 	}
 
-	if (ctx->drv_ctx[GIVENCRYPT]) {
-		ret = caam_drv_ctx_update(ctx->drv_ctx[GIVENCRYPT],
-					  ctx->sh_desc_givenc);
-		if (ret) {
-			dev_err(jrdev, "driver givenc context update failed\n");
-			goto badkey;
-		}
-	}
-
 	return ret;
 badkey:
-	crypto_ablkcipher_set_flags(ablkcipher, CRYPTO_TFM_RES_BAD_KEY_LEN);
+	crypto_skcipher_set_flags(skcipher, CRYPTO_TFM_RES_BAD_KEY_LEN);
 	return -EINVAL;
 }
 
-static int xts_ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
-				 const u8 *key, unsigned int keylen)
+static int xts_skcipher_setkey(struct crypto_skcipher *skcipher, const u8 *key,
+			       unsigned int keylen)
 {
-	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
 	struct device *jrdev = ctx->jrdev;
 	int ret = 0;
 
@@ -687,9 +683,9 @@ static int xts_ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
 	ctx->cdata.key_virt = key;
 	ctx->cdata.key_inline = true;
 
-	/* xts ablkcipher encrypt, decrypt shared descriptors */
-	cnstr_shdsc_xts_ablkcipher_encap(ctx->sh_desc_enc, &ctx->cdata);
-	cnstr_shdsc_xts_ablkcipher_decap(ctx->sh_desc_dec, &ctx->cdata);
+	/* xts skcipher encrypt, decrypt shared descriptors */
+	cnstr_shdsc_xts_skcipher_encap(ctx->sh_desc_enc, &ctx->cdata);
+	cnstr_shdsc_xts_skcipher_decap(ctx->sh_desc_dec, &ctx->cdata);
 
 	/* Now update the driver contexts with the new shared descriptor */
 	if (ctx->drv_ctx[ENCRYPT]) {
@@ -712,7 +708,7 @@ static int xts_ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
 
 	return ret;
 badkey:
-	crypto_ablkcipher_set_flags(ablkcipher, CRYPTO_TFM_RES_BAD_KEY_LEN);
+	crypto_skcipher_set_flags(skcipher, CRYPTO_TFM_RES_BAD_KEY_LEN);
 	return -EINVAL;
 }
 
@@ -741,7 +737,7 @@ struct aead_edesc {
 };
 
 /*
- * ablkcipher_edesc - s/w-extended ablkcipher descriptor
+ * skcipher_edesc - s/w-extended skcipher descriptor
  * @src_nents: number of segments in input scatterlist
  * @dst_nents: number of segments in output scatterlist
  * @iv_dma: dma address of iv for checking continuity and link table
@@ -750,7 +746,7 @@ struct aead_edesc {
  * @drv_req: driver-specific request structure
  * @sgt: the h/w link table, followed by IV
  */
-struct ablkcipher_edesc {
+struct skcipher_edesc {
 	int src_nents;
 	int dst_nents;
 	dma_addr_t iv_dma;
@@ -781,10 +777,8 @@ static struct caam_drv_ctx *get_drv_ctx(struct caam_ctx *ctx,
 
 			if (type == ENCRYPT)
 				desc = ctx->sh_desc_enc;
-			else if (type == DECRYPT)
+			else /* (type == DECRYPT) */
 				desc = ctx->sh_desc_dec;
-			else /* (type == GIVENCRYPT) */
-				desc = ctx->sh_desc_givenc;
 
 			cpu = smp_processor_id();
 			drv_ctx = caam_drv_ctx_init(ctx->qidev, &cpu, desc);
@@ -803,8 +797,7 @@ static struct caam_drv_ctx *get_drv_ctx(struct caam_ctx *ctx,
 static void caam_unmap(struct device *dev, struct scatterlist *src,
 		       struct scatterlist *dst, int src_nents,
 		       int dst_nents, dma_addr_t iv_dma, int ivsize,
-		       enum optype op_type, dma_addr_t qm_sg_dma,
-		       int qm_sg_bytes)
+		       dma_addr_t qm_sg_dma, int qm_sg_bytes)
 {
 	if (dst != src) {
 		if (src_nents)
@@ -815,9 +808,7 @@ static void caam_unmap(struct device *dev, struct scatterlist *src,
 	}
 
 	if (iv_dma)
-		dma_unmap_single(dev, iv_dma, ivsize,
-				 op_type == GIVENCRYPT ? DMA_FROM_DEVICE :
-							 DMA_TO_DEVICE);
+		dma_unmap_single(dev, iv_dma, ivsize, DMA_TO_DEVICE);
 	if (qm_sg_bytes)
 		dma_unmap_single(dev, qm_sg_dma, qm_sg_bytes, DMA_TO_DEVICE);
 }
@@ -830,21 +821,18 @@ static void aead_unmap(struct device *dev,
 	int ivsize = crypto_aead_ivsize(aead);
 
 	caam_unmap(dev, req->src, req->dst, edesc->src_nents, edesc->dst_nents,
-		   edesc->iv_dma, ivsize, edesc->drv_req.drv_ctx->op_type,
-		   edesc->qm_sg_dma, edesc->qm_sg_bytes);
+		   edesc->iv_dma, ivsize, edesc->qm_sg_dma, edesc->qm_sg_bytes);
 	dma_unmap_single(dev, edesc->assoclen_dma, 4, DMA_TO_DEVICE);
 }
 
-static void ablkcipher_unmap(struct device *dev,
-			     struct ablkcipher_edesc *edesc,
-			     struct ablkcipher_request *req)
+static void skcipher_unmap(struct device *dev, struct skcipher_edesc *edesc,
+			   struct skcipher_request *req)
 {
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	int ivsize = crypto_skcipher_ivsize(skcipher);
 
 	caam_unmap(dev, req->src, req->dst, edesc->src_nents, edesc->dst_nents,
-		   edesc->iv_dma, ivsize, edesc->drv_req.drv_ctx->op_type,
-		   edesc->qm_sg_dma, edesc->qm_sg_bytes);
+		   edesc->iv_dma, ivsize, edesc->qm_sg_dma, edesc->qm_sg_bytes);
 }
 
 static void aead_done(struct caam_drv_req *drv_req, u32 status)
@@ -902,9 +890,8 @@ static struct aead_edesc *aead_edesc_alloc(struct aead_request *req,
 	int in_len, out_len;
 	struct qm_sg_entry *sg_table, *fd_sgt;
 	struct caam_drv_ctx *drv_ctx;
-	enum optype op_type = encrypt ? ENCRYPT : DECRYPT;
 
-	drv_ctx = get_drv_ctx(ctx, op_type);
+	drv_ctx = get_drv_ctx(ctx, encrypt ? ENCRYPT : DECRYPT);
 	if (unlikely(IS_ERR_OR_NULL(drv_ctx)))
 		return (struct aead_edesc *)drv_ctx;
 
@@ -994,7 +981,7 @@ static struct aead_edesc *aead_edesc_alloc(struct aead_request *req,
 		dev_err(qidev, "No space for %d S/G entries and/or %dB IV\n",
 			qm_sg_ents, ivsize);
 		caam_unmap(qidev, req->src, req->dst, src_nents, dst_nents, 0,
-			   0, 0, 0, 0);
+			   0, 0, 0);
 		qi_cache_free(edesc);
 		return ERR_PTR(-ENOMEM);
 	}
@@ -1009,7 +996,7 @@ static struct aead_edesc *aead_edesc_alloc(struct aead_request *req,
 		if (dma_mapping_error(qidev, iv_dma)) {
 			dev_err(qidev, "unable to map IV\n");
 			caam_unmap(qidev, req->src, req->dst, src_nents,
-				   dst_nents, 0, 0, 0, 0, 0);
+				   dst_nents, 0, 0, 0, 0);
 			qi_cache_free(edesc);
 			return ERR_PTR(-ENOMEM);
 		}
@@ -1028,7 +1015,7 @@ static struct aead_edesc *aead_edesc_alloc(struct aead_request *req,
 	if (dma_mapping_error(qidev, edesc->assoclen_dma)) {
 		dev_err(qidev, "unable to map assoclen\n");
 		caam_unmap(qidev, req->src, req->dst, src_nents, dst_nents,
-			   iv_dma, ivsize, op_type, 0, 0);
+			   iv_dma, ivsize, 0, 0);
 		qi_cache_free(edesc);
 		return ERR_PTR(-ENOMEM);
 	}
@@ -1051,7 +1038,7 @@ static struct aead_edesc *aead_edesc_alloc(struct aead_request *req,
 		dev_err(qidev, "unable to map S/G table\n");
 		dma_unmap_single(qidev, edesc->assoclen_dma, 4, DMA_TO_DEVICE);
 		caam_unmap(qidev, req->src, req->dst, src_nents, dst_nents,
-			   iv_dma, ivsize, op_type, 0, 0);
+			   iv_dma, ivsize, 0, 0);
 		qi_cache_free(edesc);
 		return ERR_PTR(-ENOMEM);
 	}
@@ -1138,14 +1125,14 @@ static int ipsec_gcm_decrypt(struct aead_request *req)
 	return aead_crypt(req, false);
 }
 
-static void ablkcipher_done(struct caam_drv_req *drv_req, u32 status)
+static void skcipher_done(struct caam_drv_req *drv_req, u32 status)
 {
-	struct ablkcipher_edesc *edesc;
-	struct ablkcipher_request *req = drv_req->app_ctx;
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	struct caam_ctx *caam_ctx = crypto_ablkcipher_ctx(ablkcipher);
+	struct skcipher_edesc *edesc;
+	struct skcipher_request *req = drv_req->app_ctx;
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	struct caam_ctx *caam_ctx = crypto_skcipher_ctx(skcipher);
 	struct device *qidev = caam_ctx->qidev;
-	int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
+	int ivsize = crypto_skcipher_ivsize(skcipher);
 
 #ifdef DEBUG
 	dev_err(qidev, "%s %d: status 0x%x\n", __func__, __LINE__, status);
@@ -1158,72 +1145,60 @@ static void ablkcipher_done(struct caam_drv_req *drv_req, u32 status)
 
 #ifdef DEBUG
 	print_hex_dump(KERN_ERR, "dstiv  @" __stringify(__LINE__)": ",
-		       DUMP_PREFIX_ADDRESS, 16, 4, req->info,
+		       DUMP_PREFIX_ADDRESS, 16, 4, req->iv,
 		       edesc->src_nents > 1 ? 100 : ivsize, 1);
 	caam_dump_sg(KERN_ERR, "dst    @" __stringify(__LINE__)": ",
 		     DUMP_PREFIX_ADDRESS, 16, 4, req->dst,
-		     edesc->dst_nents > 1 ? 100 : req->nbytes, 1);
+		     edesc->dst_nents > 1 ? 100 : req->cryptlen, 1);
 #endif
 
-	ablkcipher_unmap(qidev, edesc, req);
-
-	/* In case initial IV was generated, copy it in GIVCIPHER request */
-	if (edesc->drv_req.drv_ctx->op_type == GIVENCRYPT) {
-		u8 *iv;
-		struct skcipher_givcrypt_request *greq;
-
-		greq = container_of(req, struct skcipher_givcrypt_request,
-				    creq);
-		iv = (u8 *)edesc->sgt + edesc->qm_sg_bytes;
-		memcpy(greq->giv, iv, ivsize);
-	}
+	skcipher_unmap(qidev, edesc, req);
 
 	/*
-	 * The crypto API expects us to set the IV (req->info) to the last
+	 * The crypto API expects us to set the IV (req->iv) to the last
 	 * ciphertext block. This is used e.g. by the CTS mode.
 	 */
-	if (edesc->drv_req.drv_ctx->op_type != DECRYPT)
-		scatterwalk_map_and_copy(req->info, req->dst, req->nbytes -
+	if (edesc->drv_req.drv_ctx->op_type == ENCRYPT)
+		scatterwalk_map_and_copy(req->iv, req->dst, req->cryptlen -
 					 ivsize, ivsize, 0);
 
 	qi_cache_free(edesc);
-	ablkcipher_request_complete(req, status);
+	skcipher_request_complete(req, status);
 }
 
-static struct ablkcipher_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request
-						       *req, bool encrypt)
+static struct skcipher_edesc *skcipher_edesc_alloc(struct skcipher_request *req,
+						   bool encrypt)
 {
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
 	struct device *qidev = ctx->qidev;
 	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
 		       GFP_KERNEL : GFP_ATOMIC;
 	int src_nents, mapped_src_nents, dst_nents = 0, mapped_dst_nents = 0;
-	struct ablkcipher_edesc *edesc;
+	struct skcipher_edesc *edesc;
 	dma_addr_t iv_dma;
 	u8 *iv;
-	int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
+	int ivsize = crypto_skcipher_ivsize(skcipher);
 	int dst_sg_idx, qm_sg_ents, qm_sg_bytes;
 	struct qm_sg_entry *sg_table, *fd_sgt;
 	struct caam_drv_ctx *drv_ctx;
-	enum optype op_type = encrypt ? ENCRYPT : DECRYPT;
 
-	drv_ctx = get_drv_ctx(ctx, op_type);
+	drv_ctx = get_drv_ctx(ctx, encrypt ? ENCRYPT : DECRYPT);
 	if (unlikely(IS_ERR_OR_NULL(drv_ctx)))
-		return (struct ablkcipher_edesc *)drv_ctx;
+		return (struct skcipher_edesc *)drv_ctx;
 
-	src_nents = sg_nents_for_len(req->src, req->nbytes);
+	src_nents = sg_nents_for_len(req->src, req->cryptlen);
 	if (unlikely(src_nents < 0)) {
 		dev_err(qidev, "Insufficient bytes (%d) in src S/G\n",
-			req->nbytes);
+			req->cryptlen);
 		return ERR_PTR(src_nents);
 	}
 
 	if (unlikely(req->src != req->dst)) {
-		dst_nents = sg_nents_for_len(req->dst, req->nbytes);
+		dst_nents = sg_nents_for_len(req->dst, req->cryptlen);
 		if (unlikely(dst_nents < 0)) {
 			dev_err(qidev, "Insufficient bytes (%d) in dst S/G\n",
-				req->nbytes);
+				req->cryptlen);
 			return ERR_PTR(dst_nents);
 		}
 
@@ -1255,12 +1230,12 @@ static struct ablkcipher_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request
 
 	qm_sg_ents += mapped_dst_nents > 1 ? mapped_dst_nents : 0;
 	qm_sg_bytes = qm_sg_ents * sizeof(struct qm_sg_entry);
-	if (unlikely(offsetof(struct ablkcipher_edesc, sgt) + qm_sg_bytes +
+	if (unlikely(offsetof(struct skcipher_edesc, sgt) + qm_sg_bytes +
 		     ivsize > CAAM_QI_MEMCACHE_SIZE)) {
 		dev_err(qidev, "No space for %d S/G entries and/or %dB IV\n",
 			qm_sg_ents, ivsize);
 		caam_unmap(qidev, req->src, req->dst, src_nents, dst_nents, 0,
-			   0, 0, 0, 0);
+			   0, 0, 0);
 		return ERR_PTR(-ENOMEM);
 	}
 
@@ -1269,20 +1244,20 @@ static struct ablkcipher_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request
 	if (unlikely(!edesc)) {
 		dev_err(qidev, "could not allocate extended descriptor\n");
 		caam_unmap(qidev, req->src, req->dst, src_nents, dst_nents, 0,
-			   0, 0, 0, 0);
+			   0, 0, 0);
 		return ERR_PTR(-ENOMEM);
 	}
 
 	/* Make sure IV is located in a DMAable area */
 	sg_table = &edesc->sgt[0];
 	iv = (u8 *)(sg_table + qm_sg_ents);
-	memcpy(iv, req->info, ivsize);
+	memcpy(iv, req->iv, ivsize);
 
 	iv_dma = dma_map_single(qidev, iv, ivsize, DMA_TO_DEVICE);
 	if (dma_mapping_error(qidev, iv_dma)) {
 		dev_err(qidev, "unable to map IV\n");
 		caam_unmap(qidev, req->src, req->dst, src_nents, dst_nents, 0,
-			   0, 0, 0, 0);
+			   0, 0, 0);
 		qi_cache_free(edesc);
 		return ERR_PTR(-ENOMEM);
 	}
@@ -1292,7 +1267,7 @@ static struct ablkcipher_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request
 	edesc->iv_dma = iv_dma;
 	edesc->qm_sg_bytes = qm_sg_bytes;
 	edesc->drv_req.app_ctx = req;
-	edesc->drv_req.cbk = ablkcipher_done;
+	edesc->drv_req.cbk = skcipher_done;
 	edesc->drv_req.drv_ctx = drv_ctx;
 
 	dma_to_qm_sg_one(sg_table, iv_dma, ivsize, 0);
@@ -1307,7 +1282,7 @@ static struct ablkcipher_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request
 	if (dma_mapping_error(qidev, edesc->qm_sg_dma)) {
 		dev_err(qidev, "unable to map S/G table\n");
 		caam_unmap(qidev, req->src, req->dst, src_nents, dst_nents,
-			   iv_dma, ivsize, op_type, 0, 0);
+			   iv_dma, ivsize, 0, 0);
 		qi_cache_free(edesc);
 		return ERR_PTR(-ENOMEM);
 	}
@@ -1315,348 +1290,172 @@ static struct ablkcipher_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request
 	fd_sgt = &edesc->drv_req.fd_sgt[0];
 
 	dma_to_qm_sg_one_last_ext(&fd_sgt[1], edesc->qm_sg_dma,
-				  ivsize + req->nbytes, 0);
+				  ivsize + req->cryptlen, 0);
 
 	if (req->src == req->dst) {
 		dma_to_qm_sg_one_ext(&fd_sgt[0], edesc->qm_sg_dma +
-				     sizeof(*sg_table), req->nbytes, 0);
+				     sizeof(*sg_table), req->cryptlen, 0);
 	} else if (mapped_dst_nents > 1) {
 		dma_to_qm_sg_one_ext(&fd_sgt[0], edesc->qm_sg_dma + dst_sg_idx *
-				     sizeof(*sg_table), req->nbytes, 0);
+				     sizeof(*sg_table), req->cryptlen, 0);
 	} else {
 		dma_to_qm_sg_one(&fd_sgt[0], sg_dma_address(req->dst),
-				 req->nbytes, 0);
-	}
-
-	return edesc;
-}
-
-static struct ablkcipher_edesc *ablkcipher_giv_edesc_alloc(
-	struct skcipher_givcrypt_request *creq)
-{
-	struct ablkcipher_request *req = &creq->creq;
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
-	struct device *qidev = ctx->qidev;
-	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
-		       GFP_KERNEL : GFP_ATOMIC;
-	int src_nents, mapped_src_nents, dst_nents, mapped_dst_nents;
-	struct ablkcipher_edesc *edesc;
-	dma_addr_t iv_dma;
-	u8 *iv;
-	int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
-	struct qm_sg_entry *sg_table, *fd_sgt;
-	int dst_sg_idx, qm_sg_ents, qm_sg_bytes;
-	struct caam_drv_ctx *drv_ctx;
-
-	drv_ctx = get_drv_ctx(ctx, GIVENCRYPT);
-	if (unlikely(IS_ERR_OR_NULL(drv_ctx)))
-		return (struct ablkcipher_edesc *)drv_ctx;
-
-	src_nents = sg_nents_for_len(req->src, req->nbytes);
-	if (unlikely(src_nents < 0)) {
-		dev_err(qidev, "Insufficient bytes (%d) in src S/G\n",
-			req->nbytes);
-		return ERR_PTR(src_nents);
-	}
-
-	if (unlikely(req->src != req->dst)) {
-		dst_nents = sg_nents_for_len(req->dst, req->nbytes);
-		if (unlikely(dst_nents < 0)) {
-			dev_err(qidev, "Insufficient bytes (%d) in dst S/G\n",
-				req->nbytes);
-			return ERR_PTR(dst_nents);
-		}
-
-		mapped_src_nents = dma_map_sg(qidev, req->src, src_nents,
-					      DMA_TO_DEVICE);
-		if (unlikely(!mapped_src_nents)) {
-			dev_err(qidev, "unable to map source\n");
-			return ERR_PTR(-ENOMEM);
-		}
-
-		mapped_dst_nents = dma_map_sg(qidev, req->dst, dst_nents,
-					      DMA_FROM_DEVICE);
-		if (unlikely(!mapped_dst_nents)) {
-			dev_err(qidev, "unable to map destination\n");
-			dma_unmap_sg(qidev, req->src, src_nents, DMA_TO_DEVICE);
-			return ERR_PTR(-ENOMEM);
-		}
-	} else {
-		mapped_src_nents = dma_map_sg(qidev, req->src, src_nents,
-					      DMA_BIDIRECTIONAL);
-		if (unlikely(!mapped_src_nents)) {
-			dev_err(qidev, "unable to map source\n");
-			return ERR_PTR(-ENOMEM);
-		}
-
-		dst_nents = src_nents;
-		mapped_dst_nents = src_nents;
-	}
-
-	qm_sg_ents = mapped_src_nents > 1 ? mapped_src_nents : 0;
-	dst_sg_idx = qm_sg_ents;
-
-	qm_sg_ents += 1 + mapped_dst_nents;
-	qm_sg_bytes = qm_sg_ents * sizeof(struct qm_sg_entry);
-	if (unlikely(offsetof(struct ablkcipher_edesc, sgt) + qm_sg_bytes +
-		     ivsize > CAAM_QI_MEMCACHE_SIZE)) {
-		dev_err(qidev, "No space for %d S/G entries and/or %dB IV\n",
-			qm_sg_ents, ivsize);
-		caam_unmap(qidev, req->src, req->dst, src_nents, dst_nents, 0,
-			   0, 0, 0, 0);
-		return ERR_PTR(-ENOMEM);
-	}
-
-	/* allocate space for base edesc, link tables and IV */
-	edesc = qi_cache_alloc(GFP_DMA | flags);
-	if (!edesc) {
-		dev_err(qidev, "could not allocate extended descriptor\n");
-		caam_unmap(qidev, req->src, req->dst, src_nents, dst_nents, 0,
-			   0, 0, 0, 0);
-		return ERR_PTR(-ENOMEM);
-	}
-
-	/* Make sure IV is located in a DMAable area */
-	sg_table = &edesc->sgt[0];
-	iv = (u8 *)(sg_table + qm_sg_ents);
-	iv_dma = dma_map_single(qidev, iv, ivsize, DMA_FROM_DEVICE);
-	if (dma_mapping_error(qidev, iv_dma)) {
-		dev_err(qidev, "unable to map IV\n");
-		caam_unmap(qidev, req->src, req->dst, src_nents, dst_nents, 0,
-			   0, 0, 0, 0);
-		qi_cache_free(edesc);
-		return ERR_PTR(-ENOMEM);
-	}
-
-	edesc->src_nents = src_nents;
-	edesc->dst_nents = dst_nents;
-	edesc->iv_dma = iv_dma;
-	edesc->qm_sg_bytes = qm_sg_bytes;
-	edesc->drv_req.app_ctx = req;
-	edesc->drv_req.cbk = ablkcipher_done;
-	edesc->drv_req.drv_ctx = drv_ctx;
-
-	if (mapped_src_nents > 1)
-		sg_to_qm_sg_last(req->src, mapped_src_nents, sg_table, 0);
-
-	dma_to_qm_sg_one(sg_table + dst_sg_idx, iv_dma, ivsize, 0);
-	sg_to_qm_sg_last(req->dst, mapped_dst_nents, sg_table + dst_sg_idx + 1,
-			 0);
-
-	edesc->qm_sg_dma = dma_map_single(qidev, sg_table, edesc->qm_sg_bytes,
-					  DMA_TO_DEVICE);
-	if (dma_mapping_error(qidev, edesc->qm_sg_dma)) {
-		dev_err(qidev, "unable to map S/G table\n");
-		caam_unmap(qidev, req->src, req->dst, src_nents, dst_nents,
-			   iv_dma, ivsize, GIVENCRYPT, 0, 0);
-		qi_cache_free(edesc);
-		return ERR_PTR(-ENOMEM);
+				 req->cryptlen, 0);
 	}
 
-	fd_sgt = &edesc->drv_req.fd_sgt[0];
-
-	if (mapped_src_nents > 1)
-		dma_to_qm_sg_one_ext(&fd_sgt[1], edesc->qm_sg_dma, req->nbytes,
-				     0);
-	else
-		dma_to_qm_sg_one(&fd_sgt[1], sg_dma_address(req->src),
-				 req->nbytes, 0);
-
-	dma_to_qm_sg_one_ext(&fd_sgt[0], edesc->qm_sg_dma + dst_sg_idx *
-			     sizeof(*sg_table), ivsize + req->nbytes, 0);
-
 	return edesc;
 }
 
-static inline int ablkcipher_crypt(struct ablkcipher_request *req, bool encrypt)
+static inline int skcipher_crypt(struct skcipher_request *req, bool encrypt)
 {
-	struct ablkcipher_edesc *edesc;
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
-	int ivsize = crypto_ablkcipher_ivsize(ablkcipher);
+	struct skcipher_edesc *edesc;
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
+	int ivsize = crypto_skcipher_ivsize(skcipher);
 	int ret;
 
 	if (unlikely(caam_congested))
 		return -EAGAIN;
 
 	/* allocate extended descriptor */
-	edesc = ablkcipher_edesc_alloc(req, encrypt);
+	edesc = skcipher_edesc_alloc(req, encrypt);
 	if (IS_ERR(edesc))
 		return PTR_ERR(edesc);
 
 	/*
-	 * The crypto API expects us to set the IV (req->info) to the last
+	 * The crypto API expects us to set the IV (req->iv) to the last
 	 * ciphertext block.
 	 */
 	if (!encrypt)
-		scatterwalk_map_and_copy(req->info, req->src, req->nbytes -
+		scatterwalk_map_and_copy(req->iv, req->src, req->cryptlen -
 					 ivsize, ivsize, 0);
 
 	ret = caam_qi_enqueue(ctx->qidev, &edesc->drv_req);
 	if (!ret) {
 		ret = -EINPROGRESS;
 	} else {
-		ablkcipher_unmap(ctx->qidev, edesc, req);
+		skcipher_unmap(ctx->qidev, edesc, req);
 		qi_cache_free(edesc);
 	}
 
 	return ret;
 }
 
-static int ablkcipher_encrypt(struct ablkcipher_request *req)
+static int skcipher_encrypt(struct skcipher_request *req)
 {
-	return ablkcipher_crypt(req, true);
+	return skcipher_crypt(req, true);
 }
 
-static int ablkcipher_decrypt(struct ablkcipher_request *req)
+static int skcipher_decrypt(struct skcipher_request *req)
 {
-	return ablkcipher_crypt(req, false);
-}
-
-static int ablkcipher_givencrypt(struct skcipher_givcrypt_request *creq)
-{
-	struct ablkcipher_request *req = &creq->creq;
-	struct ablkcipher_edesc *edesc;
-	struct crypto_ablkcipher *ablkcipher = crypto_ablkcipher_reqtfm(req);
-	struct caam_ctx *ctx = crypto_ablkcipher_ctx(ablkcipher);
-	int ret;
-
-	if (unlikely(caam_congested))
-		return -EAGAIN;
-
-	/* allocate extended descriptor */
-	edesc = ablkcipher_giv_edesc_alloc(creq);
-	if (IS_ERR(edesc))
-		return PTR_ERR(edesc);
-
-	ret = caam_qi_enqueue(ctx->qidev, &edesc->drv_req);
-	if (!ret) {
-		ret = -EINPROGRESS;
-	} else {
-		ablkcipher_unmap(ctx->qidev, edesc, req);
-		qi_cache_free(edesc);
-	}
-
-	return ret;
+	return skcipher_crypt(req, false);
 }
 
-#define template_ablkcipher	template_u.ablkcipher
-struct caam_alg_template {
-	char name[CRYPTO_MAX_ALG_NAME];
-	char driver_name[CRYPTO_MAX_ALG_NAME];
-	unsigned int blocksize;
-	u32 type;
-	union {
-		struct ablkcipher_alg ablkcipher;
-	} template_u;
-	u32 class1_alg_type;
-	u32 class2_alg_type;
-};
-
-static struct caam_alg_template driver_algs[] = {
-	/* ablkcipher descriptor */
+static struct caam_skcipher_alg driver_algs[] = {
 	{
-		.name = "cbc(aes)",
-		.driver_name = "cbc-aes-caam-qi",
-		.blocksize = AES_BLOCK_SIZE,
-		.type = CRYPTO_ALG_TYPE_GIVCIPHER,
-		.template_ablkcipher = {
-			.setkey = ablkcipher_setkey,
-			.encrypt = ablkcipher_encrypt,
-			.decrypt = ablkcipher_decrypt,
-			.givencrypt = ablkcipher_givencrypt,
-			.geniv = "<built-in>",
+		.skcipher = {
+			.base = {
+				.cra_name = "cbc(aes)",
+				.cra_driver_name = "cbc-aes-caam-qi",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
 			.min_keysize = AES_MIN_KEY_SIZE,
 			.max_keysize = AES_MAX_KEY_SIZE,
 			.ivsize = AES_BLOCK_SIZE,
 		},
-		.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+		.caam.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
 	},
 	{
-		.name = "cbc(des3_ede)",
-		.driver_name = "cbc-3des-caam-qi",
-		.blocksize = DES3_EDE_BLOCK_SIZE,
-		.type = CRYPTO_ALG_TYPE_GIVCIPHER,
-		.template_ablkcipher = {
-			.setkey = ablkcipher_setkey,
-			.encrypt = ablkcipher_encrypt,
-			.decrypt = ablkcipher_decrypt,
-			.givencrypt = ablkcipher_givencrypt,
-			.geniv = "<built-in>",
+		.skcipher = {
+			.base = {
+				.cra_name = "cbc(des3_ede)",
+				.cra_driver_name = "cbc-3des-caam-qi",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
 			.min_keysize = DES3_EDE_KEY_SIZE,
 			.max_keysize = DES3_EDE_KEY_SIZE,
 			.ivsize = DES3_EDE_BLOCK_SIZE,
 		},
-		.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+		.caam.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
 	},
 	{
-		.name = "cbc(des)",
-		.driver_name = "cbc-des-caam-qi",
-		.blocksize = DES_BLOCK_SIZE,
-		.type = CRYPTO_ALG_TYPE_GIVCIPHER,
-		.template_ablkcipher = {
-			.setkey = ablkcipher_setkey,
-			.encrypt = ablkcipher_encrypt,
-			.decrypt = ablkcipher_decrypt,
-			.givencrypt = ablkcipher_givencrypt,
-			.geniv = "<built-in>",
+		.skcipher = {
+			.base = {
+				.cra_name = "cbc(des)",
+				.cra_driver_name = "cbc-des-caam-qi",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
 			.min_keysize = DES_KEY_SIZE,
 			.max_keysize = DES_KEY_SIZE,
 			.ivsize = DES_BLOCK_SIZE,
 		},
-		.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+		.caam.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
 	},
 	{
-		.name = "ctr(aes)",
-		.driver_name = "ctr-aes-caam-qi",
-		.blocksize = 1,
-		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
-		.template_ablkcipher = {
-			.setkey = ablkcipher_setkey,
-			.encrypt = ablkcipher_encrypt,
-			.decrypt = ablkcipher_decrypt,
-			.geniv = "chainiv",
+		.skcipher = {
+			.base = {
+				.cra_name = "ctr(aes)",
+				.cra_driver_name = "ctr-aes-caam-qi",
+				.cra_blocksize = 1,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
 			.min_keysize = AES_MIN_KEY_SIZE,
 			.max_keysize = AES_MAX_KEY_SIZE,
 			.ivsize = AES_BLOCK_SIZE,
+			.chunksize = AES_BLOCK_SIZE,
 		},
-		.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CTR_MOD128,
+		.caam.class1_alg_type = OP_ALG_ALGSEL_AES |
+					OP_ALG_AAI_CTR_MOD128,
 	},
 	{
-		.name = "rfc3686(ctr(aes))",
-		.driver_name = "rfc3686-ctr-aes-caam-qi",
-		.blocksize = 1,
-		.type = CRYPTO_ALG_TYPE_GIVCIPHER,
-		.template_ablkcipher = {
-			.setkey = ablkcipher_setkey,
-			.encrypt = ablkcipher_encrypt,
-			.decrypt = ablkcipher_decrypt,
-			.givencrypt = ablkcipher_givencrypt,
-			.geniv = "<built-in>",
+		.skcipher = {
+			.base = {
+				.cra_name = "rfc3686(ctr(aes))",
+				.cra_driver_name = "rfc3686-ctr-aes-caam-qi",
+				.cra_blocksize = 1,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
 			.min_keysize = AES_MIN_KEY_SIZE +
 				       CTR_RFC3686_NONCE_SIZE,
 			.max_keysize = AES_MAX_KEY_SIZE +
 				       CTR_RFC3686_NONCE_SIZE,
 			.ivsize = CTR_RFC3686_IV_SIZE,
+			.chunksize = AES_BLOCK_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.rfc3686 = true,
 		},
-		.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CTR_MOD128,
 	},
 	{
-		.name = "xts(aes)",
-		.driver_name = "xts-aes-caam-qi",
-		.blocksize = AES_BLOCK_SIZE,
-		.type = CRYPTO_ALG_TYPE_ABLKCIPHER,
-		.template_ablkcipher = {
-			.setkey = xts_ablkcipher_setkey,
-			.encrypt = ablkcipher_encrypt,
-			.decrypt = ablkcipher_decrypt,
-			.geniv = "eseqiv",
+		.skcipher = {
+			.base = {
+				.cra_name = "xts(aes)",
+				.cra_driver_name = "xts-aes-caam-qi",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = xts_skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
 			.min_keysize = 2 * AES_MIN_KEY_SIZE,
 			.max_keysize = 2 * AES_MAX_KEY_SIZE,
 			.ivsize = AES_BLOCK_SIZE,
 		},
-		.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_XTS,
+		.caam.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_XTS,
 	},
 };
 
@@ -2528,12 +2327,6 @@ static struct caam_aead_alg driver_aeads[] = {
 	},
 };
 
-struct caam_crypto_alg {
-	struct list_head entry;
-	struct crypto_alg crypto_alg;
-	struct caam_alg_entry caam;
-};
-
 static int caam_init_common(struct caam_ctx *ctx, struct caam_alg_entry *caam,
 			    bool uses_dkp)
 {
@@ -2572,19 +2365,18 @@ static int caam_init_common(struct caam_ctx *ctx, struct caam_alg_entry *caam,
 	spin_lock_init(&ctx->lock);
 	ctx->drv_ctx[ENCRYPT] = NULL;
 	ctx->drv_ctx[DECRYPT] = NULL;
-	ctx->drv_ctx[GIVENCRYPT] = NULL;
 
 	return 0;
 }
 
-static int caam_cra_init(struct crypto_tfm *tfm)
+static int caam_cra_init(struct crypto_skcipher *tfm)
 {
-	struct crypto_alg *alg = tfm->__crt_alg;
-	struct caam_crypto_alg *caam_alg = container_of(alg, typeof(*caam_alg),
-							crypto_alg);
-	struct caam_ctx *ctx = crypto_tfm_ctx(tfm);
+	struct skcipher_alg *alg = crypto_skcipher_alg(tfm);
+	struct caam_skcipher_alg *caam_alg =
+		container_of(alg, typeof(*caam_alg), skcipher);
 
-	return caam_init_common(ctx, &caam_alg->caam, false);
+	return caam_init_common(crypto_skcipher_ctx(tfm), &caam_alg->caam,
+				false);
 }
 
 static int caam_aead_init(struct crypto_aead *tfm)
@@ -2602,16 +2394,15 @@ static void caam_exit_common(struct caam_ctx *ctx)
 {
 	caam_drv_ctx_rel(ctx->drv_ctx[ENCRYPT]);
 	caam_drv_ctx_rel(ctx->drv_ctx[DECRYPT]);
-	caam_drv_ctx_rel(ctx->drv_ctx[GIVENCRYPT]);
 
 	dma_unmap_single(ctx->jrdev, ctx->key_dma, sizeof(ctx->key), ctx->dir);
 
 	caam_jr_free(ctx->jrdev);
 }
 
-static void caam_cra_exit(struct crypto_tfm *tfm)
+static void caam_cra_exit(struct crypto_skcipher *tfm)
 {
-	caam_exit_common(crypto_tfm_ctx(tfm));
+	caam_exit_common(crypto_skcipher_ctx(tfm));
 }
 
 static void caam_aead_exit(struct crypto_aead *tfm)
@@ -2619,10 +2410,8 @@ static void caam_aead_exit(struct crypto_aead *tfm)
 	caam_exit_common(crypto_aead_ctx(tfm));
 }
 
-static struct list_head alg_list;
 static void __exit caam_qi_algapi_exit(void)
 {
-	struct caam_crypto_alg *t_alg, *n;
 	int i;
 
 	for (i = 0; i < ARRAY_SIZE(driver_aeads); i++) {
@@ -2632,55 +2421,25 @@ static void __exit caam_qi_algapi_exit(void)
 			crypto_unregister_aead(&t_alg->aead);
 	}
 
-	if (!alg_list.next)
-		return;
+	for (i = 0; i < ARRAY_SIZE(driver_algs); i++) {
+		struct caam_skcipher_alg *t_alg = driver_algs + i;
 
-	list_for_each_entry_safe(t_alg, n, &alg_list, entry) {
-		crypto_unregister_alg(&t_alg->crypto_alg);
-		list_del(&t_alg->entry);
-		kfree(t_alg);
+		if (t_alg->registered)
+			crypto_unregister_skcipher(&t_alg->skcipher);
 	}
 }
 
-static struct caam_crypto_alg *caam_alg_alloc(struct caam_alg_template
-					      *template)
+static void caam_skcipher_alg_init(struct caam_skcipher_alg *t_alg)
 {
-	struct caam_crypto_alg *t_alg;
-	struct crypto_alg *alg;
-
-	t_alg = kzalloc(sizeof(*t_alg), GFP_KERNEL);
-	if (!t_alg)
-		return ERR_PTR(-ENOMEM);
+	struct skcipher_alg *alg = &t_alg->skcipher;
 
-	alg = &t_alg->crypto_alg;
-
-	snprintf(alg->cra_name, CRYPTO_MAX_ALG_NAME, "%s", template->name);
-	snprintf(alg->cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s",
-		 template->driver_name);
-	alg->cra_module = THIS_MODULE;
-	alg->cra_init = caam_cra_init;
-	alg->cra_exit = caam_cra_exit;
-	alg->cra_priority = CAAM_CRA_PRIORITY;
-	alg->cra_blocksize = template->blocksize;
-	alg->cra_alignmask = 0;
-	alg->cra_ctxsize = sizeof(struct caam_ctx);
-	alg->cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY |
-			 template->type;
-	switch (template->type) {
-	case CRYPTO_ALG_TYPE_GIVCIPHER:
-		alg->cra_type = &crypto_givcipher_type;
-		alg->cra_ablkcipher = template->template_ablkcipher;
-		break;
-	case CRYPTO_ALG_TYPE_ABLKCIPHER:
-		alg->cra_type = &crypto_ablkcipher_type;
-		alg->cra_ablkcipher = template->template_ablkcipher;
-		break;
-	}
-
-	t_alg->caam.class1_alg_type = template->class1_alg_type;
-	t_alg->caam.class2_alg_type = template->class2_alg_type;
+	alg->base.cra_module = THIS_MODULE;
+	alg->base.cra_priority = CAAM_CRA_PRIORITY;
+	alg->base.cra_ctxsize = sizeof(struct caam_ctx);
+	alg->base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY;
 
-	return t_alg;
+	alg->init = caam_cra_init;
+	alg->exit = caam_cra_exit;
 }
 
 static void caam_aead_alg_init(struct caam_aead_alg *t_alg)
@@ -2734,8 +2493,6 @@ static int __init caam_qi_algapi_init(void)
 		return -ENODEV;
 	}
 
-	INIT_LIST_HEAD(&alg_list);
-
 	/*
 	 * Register crypto algorithms the device supports.
 	 * First, detect presence and attributes of DES, AES, and MD blocks.
@@ -2751,9 +2508,8 @@ static int __init caam_qi_algapi_init(void)
 		md_limit = SHA256_DIGEST_SIZE;
 
 	for (i = 0; i < ARRAY_SIZE(driver_algs); i++) {
-		struct caam_crypto_alg *t_alg;
-		struct caam_alg_template *alg = driver_algs + i;
-		u32 alg_sel = alg->class1_alg_type & OP_ALG_ALGSEL_MASK;
+		struct caam_skcipher_alg *t_alg = driver_algs + i;
+		u32 alg_sel = t_alg->caam.class1_alg_type & OP_ALG_ALGSEL_MASK;
 
 		/* Skip DES algorithms if not supported by device */
 		if (!des_inst &&
@@ -2765,23 +2521,16 @@ static int __init caam_qi_algapi_init(void)
 		if (!aes_inst && (alg_sel == OP_ALG_ALGSEL_AES))
 			continue;
 
-		t_alg = caam_alg_alloc(alg);
-		if (IS_ERR(t_alg)) {
-			err = PTR_ERR(t_alg);
-			dev_warn(priv->qidev, "%s alg allocation failed\n",
-				 alg->driver_name);
-			continue;
-		}
+		caam_skcipher_alg_init(t_alg);
 
-		err = crypto_register_alg(&t_alg->crypto_alg);
+		err = crypto_register_skcipher(&t_alg->skcipher);
 		if (err) {
 			dev_warn(priv->qidev, "%s alg registration failed\n",
-				 t_alg->crypto_alg.cra_driver_name);
-			kfree(t_alg);
+				 t_alg->skcipher.base.cra_driver_name);
 			continue;
 		}
 
-		list_add_tail(&t_alg->entry, &alg_list);
+		t_alg->registered = true;
 		registered = true;
 	}
 
diff --git a/drivers/crypto/caam/caamalg_qi2.c b/drivers/crypto/caam/caamalg_qi2.c
new file mode 100644
index 000000000000..7d8ac0222fa3
--- /dev/null
+++ b/drivers/crypto/caam/caamalg_qi2.c
@@ -0,0 +1,5165 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright 2015-2016 Freescale Semiconductor Inc.
+ * Copyright 2017-2018 NXP
+ */
+
+#include "compat.h"
+#include "regs.h"
+#include "caamalg_qi2.h"
+#include "dpseci_cmd.h"
+#include "desc_constr.h"
+#include "error.h"
+#include "sg_sw_sec4.h"
+#include "sg_sw_qm2.h"
+#include "key_gen.h"
+#include "caamalg_desc.h"
+#include "caamhash_desc.h"
+#include <linux/fsl/mc.h>
+#include <soc/fsl/dpaa2-io.h>
+#include <soc/fsl/dpaa2-fd.h>
+
+#define CAAM_CRA_PRIORITY	2000
+
+/* max key is sum of AES_MAX_KEY_SIZE, max split key size */
+#define CAAM_MAX_KEY_SIZE	(AES_MAX_KEY_SIZE + CTR_RFC3686_NONCE_SIZE + \
+				 SHA512_DIGEST_SIZE * 2)
+
+#if !IS_ENABLED(CONFIG_CRYPTO_DEV_FSL_CAAM)
+bool caam_little_end;
+EXPORT_SYMBOL(caam_little_end);
+bool caam_imx;
+EXPORT_SYMBOL(caam_imx);
+#endif
+
+/*
+ * This is a a cache of buffers, from which the users of CAAM QI driver
+ * can allocate short buffers. It's speedier than doing kmalloc on the hotpath.
+ * NOTE: A more elegant solution would be to have some headroom in the frames
+ *       being processed. This can be added by the dpaa2-eth driver. This would
+ *       pose a problem for userspace application processing which cannot
+ *       know of this limitation. So for now, this will work.
+ * NOTE: The memcache is SMP-safe. No need to handle spinlocks in-here
+ */
+static struct kmem_cache *qi_cache;
+
+struct caam_alg_entry {
+	struct device *dev;
+	int class1_alg_type;
+	int class2_alg_type;
+	bool rfc3686;
+	bool geniv;
+};
+
+struct caam_aead_alg {
+	struct aead_alg aead;
+	struct caam_alg_entry caam;
+	bool registered;
+};
+
+struct caam_skcipher_alg {
+	struct skcipher_alg skcipher;
+	struct caam_alg_entry caam;
+	bool registered;
+};
+
+/**
+ * caam_ctx - per-session context
+ * @flc: Flow Contexts array
+ * @key:  [authentication key], encryption key
+ * @flc_dma: I/O virtual addresses of the Flow Contexts
+ * @key_dma: I/O virtual address of the key
+ * @dir: DMA direction for mapping key and Flow Contexts
+ * @dev: dpseci device
+ * @adata: authentication algorithm details
+ * @cdata: encryption algorithm details
+ * @authsize: authentication tag (a.k.a. ICV / MAC) size
+ */
+struct caam_ctx {
+	struct caam_flc flc[NUM_OP];
+	u8 key[CAAM_MAX_KEY_SIZE];
+	dma_addr_t flc_dma[NUM_OP];
+	dma_addr_t key_dma;
+	enum dma_data_direction dir;
+	struct device *dev;
+	struct alginfo adata;
+	struct alginfo cdata;
+	unsigned int authsize;
+};
+
+static void *dpaa2_caam_iova_to_virt(struct dpaa2_caam_priv *priv,
+				     dma_addr_t iova_addr)
+{
+	phys_addr_t phys_addr;
+
+	phys_addr = priv->domain ? iommu_iova_to_phys(priv->domain, iova_addr) :
+				   iova_addr;
+
+	return phys_to_virt(phys_addr);
+}
+
+/*
+ * qi_cache_zalloc - Allocate buffers from CAAM-QI cache
+ *
+ * Allocate data on the hotpath. Instead of using kzalloc, one can use the
+ * services of the CAAM QI memory cache (backed by kmem_cache). The buffers
+ * will have a size of CAAM_QI_MEMCACHE_SIZE, which should be sufficient for
+ * hosting 16 SG entries.
+ *
+ * @flags - flags that would be used for the equivalent kmalloc(..) call
+ *
+ * Returns a pointer to a retrieved buffer on success or NULL on failure.
+ */
+static inline void *qi_cache_zalloc(gfp_t flags)
+{
+	return kmem_cache_zalloc(qi_cache, flags);
+}
+
+/*
+ * qi_cache_free - Frees buffers allocated from CAAM-QI cache
+ *
+ * @obj - buffer previously allocated by qi_cache_zalloc
+ *
+ * No checking is being done, the call is a passthrough call to
+ * kmem_cache_free(...)
+ */
+static inline void qi_cache_free(void *obj)
+{
+	kmem_cache_free(qi_cache, obj);
+}
+
+static struct caam_request *to_caam_req(struct crypto_async_request *areq)
+{
+	switch (crypto_tfm_alg_type(areq->tfm)) {
+	case CRYPTO_ALG_TYPE_SKCIPHER:
+		return skcipher_request_ctx(skcipher_request_cast(areq));
+	case CRYPTO_ALG_TYPE_AEAD:
+		return aead_request_ctx(container_of(areq, struct aead_request,
+						     base));
+	case CRYPTO_ALG_TYPE_AHASH:
+		return ahash_request_ctx(ahash_request_cast(areq));
+	default:
+		return ERR_PTR(-EINVAL);
+	}
+}
+
+static void caam_unmap(struct device *dev, struct scatterlist *src,
+		       struct scatterlist *dst, int src_nents,
+		       int dst_nents, dma_addr_t iv_dma, int ivsize,
+		       dma_addr_t qm_sg_dma, int qm_sg_bytes)
+{
+	if (dst != src) {
+		if (src_nents)
+			dma_unmap_sg(dev, src, src_nents, DMA_TO_DEVICE);
+		dma_unmap_sg(dev, dst, dst_nents, DMA_FROM_DEVICE);
+	} else {
+		dma_unmap_sg(dev, src, src_nents, DMA_BIDIRECTIONAL);
+	}
+
+	if (iv_dma)
+		dma_unmap_single(dev, iv_dma, ivsize, DMA_TO_DEVICE);
+
+	if (qm_sg_bytes)
+		dma_unmap_single(dev, qm_sg_dma, qm_sg_bytes, DMA_TO_DEVICE);
+}
+
+static int aead_set_sh_desc(struct crypto_aead *aead)
+{
+	struct caam_aead_alg *alg = container_of(crypto_aead_alg(aead),
+						 typeof(*alg), aead);
+	struct caam_ctx *ctx = crypto_aead_ctx(aead);
+	unsigned int ivsize = crypto_aead_ivsize(aead);
+	struct device *dev = ctx->dev;
+	struct dpaa2_caam_priv *priv = dev_get_drvdata(dev);
+	struct caam_flc *flc;
+	u32 *desc;
+	u32 ctx1_iv_off = 0;
+	u32 *nonce = NULL;
+	unsigned int data_len[2];
+	u32 inl_mask;
+	const bool ctr_mode = ((ctx->cdata.algtype & OP_ALG_AAI_MASK) ==
+			       OP_ALG_AAI_CTR_MOD128);
+	const bool is_rfc3686 = alg->caam.rfc3686;
+
+	if (!ctx->cdata.keylen || !ctx->authsize)
+		return 0;
+
+	/*
+	 * AES-CTR needs to load IV in CONTEXT1 reg
+	 * at an offset of 128bits (16bytes)
+	 * CONTEXT1[255:128] = IV
+	 */
+	if (ctr_mode)
+		ctx1_iv_off = 16;
+
+	/*
+	 * RFC3686 specific:
+	 *	CONTEXT1[255:128] = {NONCE, IV, COUNTER}
+	 */
+	if (is_rfc3686) {
+		ctx1_iv_off = 16 + CTR_RFC3686_NONCE_SIZE;
+		nonce = (u32 *)((void *)ctx->key + ctx->adata.keylen_pad +
+				ctx->cdata.keylen - CTR_RFC3686_NONCE_SIZE);
+	}
+
+	data_len[0] = ctx->adata.keylen_pad;
+	data_len[1] = ctx->cdata.keylen;
+
+	/* aead_encrypt shared descriptor */
+	if (desc_inline_query((alg->caam.geniv ? DESC_QI_AEAD_GIVENC_LEN :
+						 DESC_QI_AEAD_ENC_LEN) +
+			      (is_rfc3686 ? DESC_AEAD_CTR_RFC3686_LEN : 0),
+			      DESC_JOB_IO_LEN, data_len, &inl_mask,
+			      ARRAY_SIZE(data_len)) < 0)
+		return -EINVAL;
+
+	if (inl_mask & 1)
+		ctx->adata.key_virt = ctx->key;
+	else
+		ctx->adata.key_dma = ctx->key_dma;
+
+	if (inl_mask & 2)
+		ctx->cdata.key_virt = ctx->key + ctx->adata.keylen_pad;
+	else
+		ctx->cdata.key_dma = ctx->key_dma + ctx->adata.keylen_pad;
+
+	ctx->adata.key_inline = !!(inl_mask & 1);
+	ctx->cdata.key_inline = !!(inl_mask & 2);
+
+	flc = &ctx->flc[ENCRYPT];
+	desc = flc->sh_desc;
+
+	if (alg->caam.geniv)
+		cnstr_shdsc_aead_givencap(desc, &ctx->cdata, &ctx->adata,
+					  ivsize, ctx->authsize, is_rfc3686,
+					  nonce, ctx1_iv_off, true,
+					  priv->sec_attr.era);
+	else
+		cnstr_shdsc_aead_encap(desc, &ctx->cdata, &ctx->adata,
+				       ivsize, ctx->authsize, is_rfc3686, nonce,
+				       ctx1_iv_off, true, priv->sec_attr.era);
+
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(dev, ctx->flc_dma[ENCRYPT],
+				   sizeof(flc->flc) + desc_bytes(desc),
+				   ctx->dir);
+
+	/* aead_decrypt shared descriptor */
+	if (desc_inline_query(DESC_QI_AEAD_DEC_LEN +
+			      (is_rfc3686 ? DESC_AEAD_CTR_RFC3686_LEN : 0),
+			      DESC_JOB_IO_LEN, data_len, &inl_mask,
+			      ARRAY_SIZE(data_len)) < 0)
+		return -EINVAL;
+
+	if (inl_mask & 1)
+		ctx->adata.key_virt = ctx->key;
+	else
+		ctx->adata.key_dma = ctx->key_dma;
+
+	if (inl_mask & 2)
+		ctx->cdata.key_virt = ctx->key + ctx->adata.keylen_pad;
+	else
+		ctx->cdata.key_dma = ctx->key_dma + ctx->adata.keylen_pad;
+
+	ctx->adata.key_inline = !!(inl_mask & 1);
+	ctx->cdata.key_inline = !!(inl_mask & 2);
+
+	flc = &ctx->flc[DECRYPT];
+	desc = flc->sh_desc;
+	cnstr_shdsc_aead_decap(desc, &ctx->cdata, &ctx->adata,
+			       ivsize, ctx->authsize, alg->caam.geniv,
+			       is_rfc3686, nonce, ctx1_iv_off, true,
+			       priv->sec_attr.era);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(dev, ctx->flc_dma[DECRYPT],
+				   sizeof(flc->flc) + desc_bytes(desc),
+				   ctx->dir);
+
+	return 0;
+}
+
+static int aead_setauthsize(struct crypto_aead *authenc, unsigned int authsize)
+{
+	struct caam_ctx *ctx = crypto_aead_ctx(authenc);
+
+	ctx->authsize = authsize;
+	aead_set_sh_desc(authenc);
+
+	return 0;
+}
+
+static int aead_setkey(struct crypto_aead *aead, const u8 *key,
+		       unsigned int keylen)
+{
+	struct caam_ctx *ctx = crypto_aead_ctx(aead);
+	struct device *dev = ctx->dev;
+	struct crypto_authenc_keys keys;
+
+	if (crypto_authenc_extractkeys(&keys, key, keylen) != 0)
+		goto badkey;
+
+	dev_dbg(dev, "keylen %d enckeylen %d authkeylen %d\n",
+		keys.authkeylen + keys.enckeylen, keys.enckeylen,
+		keys.authkeylen);
+	print_hex_dump_debug("key in @" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, key, keylen, 1);
+
+	ctx->adata.keylen = keys.authkeylen;
+	ctx->adata.keylen_pad = split_key_len(ctx->adata.algtype &
+					      OP_ALG_ALGSEL_MASK);
+
+	if (ctx->adata.keylen_pad + keys.enckeylen > CAAM_MAX_KEY_SIZE)
+		goto badkey;
+
+	memcpy(ctx->key, keys.authkey, keys.authkeylen);
+	memcpy(ctx->key + ctx->adata.keylen_pad, keys.enckey, keys.enckeylen);
+	dma_sync_single_for_device(dev, ctx->key_dma, ctx->adata.keylen_pad +
+				   keys.enckeylen, ctx->dir);
+	print_hex_dump_debug("ctx.key@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, ctx->key,
+			     ctx->adata.keylen_pad + keys.enckeylen, 1);
+
+	ctx->cdata.keylen = keys.enckeylen;
+
+	memzero_explicit(&keys, sizeof(keys));
+	return aead_set_sh_desc(aead);
+badkey:
+	crypto_aead_set_flags(aead, CRYPTO_TFM_RES_BAD_KEY_LEN);
+	memzero_explicit(&keys, sizeof(keys));
+	return -EINVAL;
+}
+
+static struct aead_edesc *aead_edesc_alloc(struct aead_request *req,
+					   bool encrypt)
+{
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct caam_request *req_ctx = aead_request_ctx(req);
+	struct dpaa2_fl_entry *in_fle = &req_ctx->fd_flt[1];
+	struct dpaa2_fl_entry *out_fle = &req_ctx->fd_flt[0];
+	struct caam_ctx *ctx = crypto_aead_ctx(aead);
+	struct caam_aead_alg *alg = container_of(crypto_aead_alg(aead),
+						 typeof(*alg), aead);
+	struct device *dev = ctx->dev;
+	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
+		      GFP_KERNEL : GFP_ATOMIC;
+	int src_nents, mapped_src_nents, dst_nents = 0, mapped_dst_nents = 0;
+	struct aead_edesc *edesc;
+	dma_addr_t qm_sg_dma, iv_dma = 0;
+	int ivsize = 0;
+	unsigned int authsize = ctx->authsize;
+	int qm_sg_index = 0, qm_sg_nents = 0, qm_sg_bytes;
+	int in_len, out_len;
+	struct dpaa2_sg_entry *sg_table;
+
+	/* allocate space for base edesc, link tables and IV */
+	edesc = qi_cache_zalloc(GFP_DMA | flags);
+	if (unlikely(!edesc)) {
+		dev_err(dev, "could not allocate extended descriptor\n");
+		return ERR_PTR(-ENOMEM);
+	}
+
+	if (unlikely(req->dst != req->src)) {
+		src_nents = sg_nents_for_len(req->src, req->assoclen +
+					     req->cryptlen);
+		if (unlikely(src_nents < 0)) {
+			dev_err(dev, "Insufficient bytes (%d) in src S/G\n",
+				req->assoclen + req->cryptlen);
+			qi_cache_free(edesc);
+			return ERR_PTR(src_nents);
+		}
+
+		dst_nents = sg_nents_for_len(req->dst, req->assoclen +
+					     req->cryptlen +
+					     (encrypt ? authsize :
+							(-authsize)));
+		if (unlikely(dst_nents < 0)) {
+			dev_err(dev, "Insufficient bytes (%d) in dst S/G\n",
+				req->assoclen + req->cryptlen +
+				(encrypt ? authsize : (-authsize)));
+			qi_cache_free(edesc);
+			return ERR_PTR(dst_nents);
+		}
+
+		if (src_nents) {
+			mapped_src_nents = dma_map_sg(dev, req->src, src_nents,
+						      DMA_TO_DEVICE);
+			if (unlikely(!mapped_src_nents)) {
+				dev_err(dev, "unable to map source\n");
+				qi_cache_free(edesc);
+				return ERR_PTR(-ENOMEM);
+			}
+		} else {
+			mapped_src_nents = 0;
+		}
+
+		mapped_dst_nents = dma_map_sg(dev, req->dst, dst_nents,
+					      DMA_FROM_DEVICE);
+		if (unlikely(!mapped_dst_nents)) {
+			dev_err(dev, "unable to map destination\n");
+			dma_unmap_sg(dev, req->src, src_nents, DMA_TO_DEVICE);
+			qi_cache_free(edesc);
+			return ERR_PTR(-ENOMEM);
+		}
+	} else {
+		src_nents = sg_nents_for_len(req->src, req->assoclen +
+					     req->cryptlen +
+						(encrypt ? authsize : 0));
+		if (unlikely(src_nents < 0)) {
+			dev_err(dev, "Insufficient bytes (%d) in src S/G\n",
+				req->assoclen + req->cryptlen +
+				(encrypt ? authsize : 0));
+			qi_cache_free(edesc);
+			return ERR_PTR(src_nents);
+		}
+
+		mapped_src_nents = dma_map_sg(dev, req->src, src_nents,
+					      DMA_BIDIRECTIONAL);
+		if (unlikely(!mapped_src_nents)) {
+			dev_err(dev, "unable to map source\n");
+			qi_cache_free(edesc);
+			return ERR_PTR(-ENOMEM);
+		}
+	}
+
+	if ((alg->caam.rfc3686 && encrypt) || !alg->caam.geniv)
+		ivsize = crypto_aead_ivsize(aead);
+
+	/*
+	 * Create S/G table: req->assoclen, [IV,] req->src [, req->dst].
+	 * Input is not contiguous.
+	 */
+	qm_sg_nents = 1 + !!ivsize + mapped_src_nents +
+		      (mapped_dst_nents > 1 ? mapped_dst_nents : 0);
+	sg_table = &edesc->sgt[0];
+	qm_sg_bytes = qm_sg_nents * sizeof(*sg_table);
+	if (unlikely(offsetof(struct aead_edesc, sgt) + qm_sg_bytes + ivsize >
+		     CAAM_QI_MEMCACHE_SIZE)) {
+		dev_err(dev, "No space for %d S/G entries and/or %dB IV\n",
+			qm_sg_nents, ivsize);
+		caam_unmap(dev, req->src, req->dst, src_nents, dst_nents, 0,
+			   0, 0, 0);
+		qi_cache_free(edesc);
+		return ERR_PTR(-ENOMEM);
+	}
+
+	if (ivsize) {
+		u8 *iv = (u8 *)(sg_table + qm_sg_nents);
+
+		/* Make sure IV is located in a DMAable area */
+		memcpy(iv, req->iv, ivsize);
+
+		iv_dma = dma_map_single(dev, iv, ivsize, DMA_TO_DEVICE);
+		if (dma_mapping_error(dev, iv_dma)) {
+			dev_err(dev, "unable to map IV\n");
+			caam_unmap(dev, req->src, req->dst, src_nents,
+				   dst_nents, 0, 0, 0, 0);
+			qi_cache_free(edesc);
+			return ERR_PTR(-ENOMEM);
+		}
+	}
+
+	edesc->src_nents = src_nents;
+	edesc->dst_nents = dst_nents;
+	edesc->iv_dma = iv_dma;
+
+	edesc->assoclen = cpu_to_caam32(req->assoclen);
+	edesc->assoclen_dma = dma_map_single(dev, &edesc->assoclen, 4,
+					     DMA_TO_DEVICE);
+	if (dma_mapping_error(dev, edesc->assoclen_dma)) {
+		dev_err(dev, "unable to map assoclen\n");
+		caam_unmap(dev, req->src, req->dst, src_nents, dst_nents,
+			   iv_dma, ivsize, 0, 0);
+		qi_cache_free(edesc);
+		return ERR_PTR(-ENOMEM);
+	}
+
+	dma_to_qm_sg_one(sg_table, edesc->assoclen_dma, 4, 0);
+	qm_sg_index++;
+	if (ivsize) {
+		dma_to_qm_sg_one(sg_table + qm_sg_index, iv_dma, ivsize, 0);
+		qm_sg_index++;
+	}
+	sg_to_qm_sg_last(req->src, mapped_src_nents, sg_table + qm_sg_index, 0);
+	qm_sg_index += mapped_src_nents;
+
+	if (mapped_dst_nents > 1)
+		sg_to_qm_sg_last(req->dst, mapped_dst_nents, sg_table +
+				 qm_sg_index, 0);
+
+	qm_sg_dma = dma_map_single(dev, sg_table, qm_sg_bytes, DMA_TO_DEVICE);
+	if (dma_mapping_error(dev, qm_sg_dma)) {
+		dev_err(dev, "unable to map S/G table\n");
+		dma_unmap_single(dev, edesc->assoclen_dma, 4, DMA_TO_DEVICE);
+		caam_unmap(dev, req->src, req->dst, src_nents, dst_nents,
+			   iv_dma, ivsize, 0, 0);
+		qi_cache_free(edesc);
+		return ERR_PTR(-ENOMEM);
+	}
+
+	edesc->qm_sg_dma = qm_sg_dma;
+	edesc->qm_sg_bytes = qm_sg_bytes;
+
+	out_len = req->assoclen + req->cryptlen +
+		  (encrypt ? ctx->authsize : (-ctx->authsize));
+	in_len = 4 + ivsize + req->assoclen + req->cryptlen;
+
+	memset(&req_ctx->fd_flt, 0, sizeof(req_ctx->fd_flt));
+	dpaa2_fl_set_final(in_fle, true);
+	dpaa2_fl_set_format(in_fle, dpaa2_fl_sg);
+	dpaa2_fl_set_addr(in_fle, qm_sg_dma);
+	dpaa2_fl_set_len(in_fle, in_len);
+
+	if (req->dst == req->src) {
+		if (mapped_src_nents == 1) {
+			dpaa2_fl_set_format(out_fle, dpaa2_fl_single);
+			dpaa2_fl_set_addr(out_fle, sg_dma_address(req->src));
+		} else {
+			dpaa2_fl_set_format(out_fle, dpaa2_fl_sg);
+			dpaa2_fl_set_addr(out_fle, qm_sg_dma +
+					  (1 + !!ivsize) * sizeof(*sg_table));
+		}
+	} else if (mapped_dst_nents == 1) {
+		dpaa2_fl_set_format(out_fle, dpaa2_fl_single);
+		dpaa2_fl_set_addr(out_fle, sg_dma_address(req->dst));
+	} else {
+		dpaa2_fl_set_format(out_fle, dpaa2_fl_sg);
+		dpaa2_fl_set_addr(out_fle, qm_sg_dma + qm_sg_index *
+				  sizeof(*sg_table));
+	}
+
+	dpaa2_fl_set_len(out_fle, out_len);
+
+	return edesc;
+}
+
+static int gcm_set_sh_desc(struct crypto_aead *aead)
+{
+	struct caam_ctx *ctx = crypto_aead_ctx(aead);
+	struct device *dev = ctx->dev;
+	unsigned int ivsize = crypto_aead_ivsize(aead);
+	struct caam_flc *flc;
+	u32 *desc;
+	int rem_bytes = CAAM_DESC_BYTES_MAX - DESC_JOB_IO_LEN -
+			ctx->cdata.keylen;
+
+	if (!ctx->cdata.keylen || !ctx->authsize)
+		return 0;
+
+	/*
+	 * AES GCM encrypt shared descriptor
+	 * Job Descriptor and Shared Descriptor
+	 * must fit into the 64-word Descriptor h/w Buffer
+	 */
+	if (rem_bytes >= DESC_QI_GCM_ENC_LEN) {
+		ctx->cdata.key_inline = true;
+		ctx->cdata.key_virt = ctx->key;
+	} else {
+		ctx->cdata.key_inline = false;
+		ctx->cdata.key_dma = ctx->key_dma;
+	}
+
+	flc = &ctx->flc[ENCRYPT];
+	desc = flc->sh_desc;
+	cnstr_shdsc_gcm_encap(desc, &ctx->cdata, ivsize, ctx->authsize, true);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(dev, ctx->flc_dma[ENCRYPT],
+				   sizeof(flc->flc) + desc_bytes(desc),
+				   ctx->dir);
+
+	/*
+	 * Job Descriptor and Shared Descriptors
+	 * must all fit into the 64-word Descriptor h/w Buffer
+	 */
+	if (rem_bytes >= DESC_QI_GCM_DEC_LEN) {
+		ctx->cdata.key_inline = true;
+		ctx->cdata.key_virt = ctx->key;
+	} else {
+		ctx->cdata.key_inline = false;
+		ctx->cdata.key_dma = ctx->key_dma;
+	}
+
+	flc = &ctx->flc[DECRYPT];
+	desc = flc->sh_desc;
+	cnstr_shdsc_gcm_decap(desc, &ctx->cdata, ivsize, ctx->authsize, true);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(dev, ctx->flc_dma[DECRYPT],
+				   sizeof(flc->flc) + desc_bytes(desc),
+				   ctx->dir);
+
+	return 0;
+}
+
+static int gcm_setauthsize(struct crypto_aead *authenc, unsigned int authsize)
+{
+	struct caam_ctx *ctx = crypto_aead_ctx(authenc);
+
+	ctx->authsize = authsize;
+	gcm_set_sh_desc(authenc);
+
+	return 0;
+}
+
+static int gcm_setkey(struct crypto_aead *aead,
+		      const u8 *key, unsigned int keylen)
+{
+	struct caam_ctx *ctx = crypto_aead_ctx(aead);
+	struct device *dev = ctx->dev;
+
+	print_hex_dump_debug("key in @" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, key, keylen, 1);
+
+	memcpy(ctx->key, key, keylen);
+	dma_sync_single_for_device(dev, ctx->key_dma, keylen, ctx->dir);
+	ctx->cdata.keylen = keylen;
+
+	return gcm_set_sh_desc(aead);
+}
+
+static int rfc4106_set_sh_desc(struct crypto_aead *aead)
+{
+	struct caam_ctx *ctx = crypto_aead_ctx(aead);
+	struct device *dev = ctx->dev;
+	unsigned int ivsize = crypto_aead_ivsize(aead);
+	struct caam_flc *flc;
+	u32 *desc;
+	int rem_bytes = CAAM_DESC_BYTES_MAX - DESC_JOB_IO_LEN -
+			ctx->cdata.keylen;
+
+	if (!ctx->cdata.keylen || !ctx->authsize)
+		return 0;
+
+	ctx->cdata.key_virt = ctx->key;
+
+	/*
+	 * RFC4106 encrypt shared descriptor
+	 * Job Descriptor and Shared Descriptor
+	 * must fit into the 64-word Descriptor h/w Buffer
+	 */
+	if (rem_bytes >= DESC_QI_RFC4106_ENC_LEN) {
+		ctx->cdata.key_inline = true;
+	} else {
+		ctx->cdata.key_inline = false;
+		ctx->cdata.key_dma = ctx->key_dma;
+	}
+
+	flc = &ctx->flc[ENCRYPT];
+	desc = flc->sh_desc;
+	cnstr_shdsc_rfc4106_encap(desc, &ctx->cdata, ivsize, ctx->authsize,
+				  true);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(dev, ctx->flc_dma[ENCRYPT],
+				   sizeof(flc->flc) + desc_bytes(desc),
+				   ctx->dir);
+
+	/*
+	 * Job Descriptor and Shared Descriptors
+	 * must all fit into the 64-word Descriptor h/w Buffer
+	 */
+	if (rem_bytes >= DESC_QI_RFC4106_DEC_LEN) {
+		ctx->cdata.key_inline = true;
+	} else {
+		ctx->cdata.key_inline = false;
+		ctx->cdata.key_dma = ctx->key_dma;
+	}
+
+	flc = &ctx->flc[DECRYPT];
+	desc = flc->sh_desc;
+	cnstr_shdsc_rfc4106_decap(desc, &ctx->cdata, ivsize, ctx->authsize,
+				  true);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(dev, ctx->flc_dma[DECRYPT],
+				   sizeof(flc->flc) + desc_bytes(desc),
+				   ctx->dir);
+
+	return 0;
+}
+
+static int rfc4106_setauthsize(struct crypto_aead *authenc,
+			       unsigned int authsize)
+{
+	struct caam_ctx *ctx = crypto_aead_ctx(authenc);
+
+	ctx->authsize = authsize;
+	rfc4106_set_sh_desc(authenc);
+
+	return 0;
+}
+
+static int rfc4106_setkey(struct crypto_aead *aead,
+			  const u8 *key, unsigned int keylen)
+{
+	struct caam_ctx *ctx = crypto_aead_ctx(aead);
+	struct device *dev = ctx->dev;
+
+	if (keylen < 4)
+		return -EINVAL;
+
+	print_hex_dump_debug("key in @" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, key, keylen, 1);
+
+	memcpy(ctx->key, key, keylen);
+	/*
+	 * The last four bytes of the key material are used as the salt value
+	 * in the nonce. Update the AES key length.
+	 */
+	ctx->cdata.keylen = keylen - 4;
+	dma_sync_single_for_device(dev, ctx->key_dma, ctx->cdata.keylen,
+				   ctx->dir);
+
+	return rfc4106_set_sh_desc(aead);
+}
+
+static int rfc4543_set_sh_desc(struct crypto_aead *aead)
+{
+	struct caam_ctx *ctx = crypto_aead_ctx(aead);
+	struct device *dev = ctx->dev;
+	unsigned int ivsize = crypto_aead_ivsize(aead);
+	struct caam_flc *flc;
+	u32 *desc;
+	int rem_bytes = CAAM_DESC_BYTES_MAX - DESC_JOB_IO_LEN -
+			ctx->cdata.keylen;
+
+	if (!ctx->cdata.keylen || !ctx->authsize)
+		return 0;
+
+	ctx->cdata.key_virt = ctx->key;
+
+	/*
+	 * RFC4543 encrypt shared descriptor
+	 * Job Descriptor and Shared Descriptor
+	 * must fit into the 64-word Descriptor h/w Buffer
+	 */
+	if (rem_bytes >= DESC_QI_RFC4543_ENC_LEN) {
+		ctx->cdata.key_inline = true;
+	} else {
+		ctx->cdata.key_inline = false;
+		ctx->cdata.key_dma = ctx->key_dma;
+	}
+
+	flc = &ctx->flc[ENCRYPT];
+	desc = flc->sh_desc;
+	cnstr_shdsc_rfc4543_encap(desc, &ctx->cdata, ivsize, ctx->authsize,
+				  true);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(dev, ctx->flc_dma[ENCRYPT],
+				   sizeof(flc->flc) + desc_bytes(desc),
+				   ctx->dir);
+
+	/*
+	 * Job Descriptor and Shared Descriptors
+	 * must all fit into the 64-word Descriptor h/w Buffer
+	 */
+	if (rem_bytes >= DESC_QI_RFC4543_DEC_LEN) {
+		ctx->cdata.key_inline = true;
+	} else {
+		ctx->cdata.key_inline = false;
+		ctx->cdata.key_dma = ctx->key_dma;
+	}
+
+	flc = &ctx->flc[DECRYPT];
+	desc = flc->sh_desc;
+	cnstr_shdsc_rfc4543_decap(desc, &ctx->cdata, ivsize, ctx->authsize,
+				  true);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(dev, ctx->flc_dma[DECRYPT],
+				   sizeof(flc->flc) + desc_bytes(desc),
+				   ctx->dir);
+
+	return 0;
+}
+
+static int rfc4543_setauthsize(struct crypto_aead *authenc,
+			       unsigned int authsize)
+{
+	struct caam_ctx *ctx = crypto_aead_ctx(authenc);
+
+	ctx->authsize = authsize;
+	rfc4543_set_sh_desc(authenc);
+
+	return 0;
+}
+
+static int rfc4543_setkey(struct crypto_aead *aead,
+			  const u8 *key, unsigned int keylen)
+{
+	struct caam_ctx *ctx = crypto_aead_ctx(aead);
+	struct device *dev = ctx->dev;
+
+	if (keylen < 4)
+		return -EINVAL;
+
+	print_hex_dump_debug("key in @" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, key, keylen, 1);
+
+	memcpy(ctx->key, key, keylen);
+	/*
+	 * The last four bytes of the key material are used as the salt value
+	 * in the nonce. Update the AES key length.
+	 */
+	ctx->cdata.keylen = keylen - 4;
+	dma_sync_single_for_device(dev, ctx->key_dma, ctx->cdata.keylen,
+				   ctx->dir);
+
+	return rfc4543_set_sh_desc(aead);
+}
+
+static int skcipher_setkey(struct crypto_skcipher *skcipher, const u8 *key,
+			   unsigned int keylen)
+{
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
+	struct caam_skcipher_alg *alg =
+		container_of(crypto_skcipher_alg(skcipher),
+			     struct caam_skcipher_alg, skcipher);
+	struct device *dev = ctx->dev;
+	struct caam_flc *flc;
+	unsigned int ivsize = crypto_skcipher_ivsize(skcipher);
+	u32 *desc;
+	u32 ctx1_iv_off = 0;
+	const bool ctr_mode = ((ctx->cdata.algtype & OP_ALG_AAI_MASK) ==
+			       OP_ALG_AAI_CTR_MOD128);
+	const bool is_rfc3686 = alg->caam.rfc3686;
+
+	print_hex_dump_debug("key in @" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, key, keylen, 1);
+
+	/*
+	 * AES-CTR needs to load IV in CONTEXT1 reg
+	 * at an offset of 128bits (16bytes)
+	 * CONTEXT1[255:128] = IV
+	 */
+	if (ctr_mode)
+		ctx1_iv_off = 16;
+
+	/*
+	 * RFC3686 specific:
+	 *	| CONTEXT1[255:128] = {NONCE, IV, COUNTER}
+	 *	| *key = {KEY, NONCE}
+	 */
+	if (is_rfc3686) {
+		ctx1_iv_off = 16 + CTR_RFC3686_NONCE_SIZE;
+		keylen -= CTR_RFC3686_NONCE_SIZE;
+	}
+
+	ctx->cdata.keylen = keylen;
+	ctx->cdata.key_virt = key;
+	ctx->cdata.key_inline = true;
+
+	/* skcipher_encrypt shared descriptor */
+	flc = &ctx->flc[ENCRYPT];
+	desc = flc->sh_desc;
+	cnstr_shdsc_skcipher_encap(desc, &ctx->cdata, ivsize, is_rfc3686,
+				   ctx1_iv_off);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(dev, ctx->flc_dma[ENCRYPT],
+				   sizeof(flc->flc) + desc_bytes(desc),
+				   ctx->dir);
+
+	/* skcipher_decrypt shared descriptor */
+	flc = &ctx->flc[DECRYPT];
+	desc = flc->sh_desc;
+	cnstr_shdsc_skcipher_decap(desc, &ctx->cdata, ivsize, is_rfc3686,
+				   ctx1_iv_off);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(dev, ctx->flc_dma[DECRYPT],
+				   sizeof(flc->flc) + desc_bytes(desc),
+				   ctx->dir);
+
+	return 0;
+}
+
+static int xts_skcipher_setkey(struct crypto_skcipher *skcipher, const u8 *key,
+			       unsigned int keylen)
+{
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
+	struct device *dev = ctx->dev;
+	struct caam_flc *flc;
+	u32 *desc;
+
+	if (keylen != 2 * AES_MIN_KEY_SIZE  && keylen != 2 * AES_MAX_KEY_SIZE) {
+		dev_err(dev, "key size mismatch\n");
+		crypto_skcipher_set_flags(skcipher, CRYPTO_TFM_RES_BAD_KEY_LEN);
+		return -EINVAL;
+	}
+
+	ctx->cdata.keylen = keylen;
+	ctx->cdata.key_virt = key;
+	ctx->cdata.key_inline = true;
+
+	/* xts_skcipher_encrypt shared descriptor */
+	flc = &ctx->flc[ENCRYPT];
+	desc = flc->sh_desc;
+	cnstr_shdsc_xts_skcipher_encap(desc, &ctx->cdata);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(dev, ctx->flc_dma[ENCRYPT],
+				   sizeof(flc->flc) + desc_bytes(desc),
+				   ctx->dir);
+
+	/* xts_skcipher_decrypt shared descriptor */
+	flc = &ctx->flc[DECRYPT];
+	desc = flc->sh_desc;
+	cnstr_shdsc_xts_skcipher_decap(desc, &ctx->cdata);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(dev, ctx->flc_dma[DECRYPT],
+				   sizeof(flc->flc) + desc_bytes(desc),
+				   ctx->dir);
+
+	return 0;
+}
+
+static struct skcipher_edesc *skcipher_edesc_alloc(struct skcipher_request *req)
+{
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	struct caam_request *req_ctx = skcipher_request_ctx(req);
+	struct dpaa2_fl_entry *in_fle = &req_ctx->fd_flt[1];
+	struct dpaa2_fl_entry *out_fle = &req_ctx->fd_flt[0];
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
+	struct device *dev = ctx->dev;
+	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
+		       GFP_KERNEL : GFP_ATOMIC;
+	int src_nents, mapped_src_nents, dst_nents = 0, mapped_dst_nents = 0;
+	struct skcipher_edesc *edesc;
+	dma_addr_t iv_dma;
+	u8 *iv;
+	int ivsize = crypto_skcipher_ivsize(skcipher);
+	int dst_sg_idx, qm_sg_ents, qm_sg_bytes;
+	struct dpaa2_sg_entry *sg_table;
+
+	src_nents = sg_nents_for_len(req->src, req->cryptlen);
+	if (unlikely(src_nents < 0)) {
+		dev_err(dev, "Insufficient bytes (%d) in src S/G\n",
+			req->cryptlen);
+		return ERR_PTR(src_nents);
+	}
+
+	if (unlikely(req->dst != req->src)) {
+		dst_nents = sg_nents_for_len(req->dst, req->cryptlen);
+		if (unlikely(dst_nents < 0)) {
+			dev_err(dev, "Insufficient bytes (%d) in dst S/G\n",
+				req->cryptlen);
+			return ERR_PTR(dst_nents);
+		}
+
+		mapped_src_nents = dma_map_sg(dev, req->src, src_nents,
+					      DMA_TO_DEVICE);
+		if (unlikely(!mapped_src_nents)) {
+			dev_err(dev, "unable to map source\n");
+			return ERR_PTR(-ENOMEM);
+		}
+
+		mapped_dst_nents = dma_map_sg(dev, req->dst, dst_nents,
+					      DMA_FROM_DEVICE);
+		if (unlikely(!mapped_dst_nents)) {
+			dev_err(dev, "unable to map destination\n");
+			dma_unmap_sg(dev, req->src, src_nents, DMA_TO_DEVICE);
+			return ERR_PTR(-ENOMEM);
+		}
+	} else {
+		mapped_src_nents = dma_map_sg(dev, req->src, src_nents,
+					      DMA_BIDIRECTIONAL);
+		if (unlikely(!mapped_src_nents)) {
+			dev_err(dev, "unable to map source\n");
+			return ERR_PTR(-ENOMEM);
+		}
+	}
+
+	qm_sg_ents = 1 + mapped_src_nents;
+	dst_sg_idx = qm_sg_ents;
+
+	qm_sg_ents += mapped_dst_nents > 1 ? mapped_dst_nents : 0;
+	qm_sg_bytes = qm_sg_ents * sizeof(struct dpaa2_sg_entry);
+	if (unlikely(offsetof(struct skcipher_edesc, sgt) + qm_sg_bytes +
+		     ivsize > CAAM_QI_MEMCACHE_SIZE)) {
+		dev_err(dev, "No space for %d S/G entries and/or %dB IV\n",
+			qm_sg_ents, ivsize);
+		caam_unmap(dev, req->src, req->dst, src_nents, dst_nents, 0,
+			   0, 0, 0);
+		return ERR_PTR(-ENOMEM);
+	}
+
+	/* allocate space for base edesc, link tables and IV */
+	edesc = qi_cache_zalloc(GFP_DMA | flags);
+	if (unlikely(!edesc)) {
+		dev_err(dev, "could not allocate extended descriptor\n");
+		caam_unmap(dev, req->src, req->dst, src_nents, dst_nents, 0,
+			   0, 0, 0);
+		return ERR_PTR(-ENOMEM);
+	}
+
+	/* Make sure IV is located in a DMAable area */
+	sg_table = &edesc->sgt[0];
+	iv = (u8 *)(sg_table + qm_sg_ents);
+	memcpy(iv, req->iv, ivsize);
+
+	iv_dma = dma_map_single(dev, iv, ivsize, DMA_TO_DEVICE);
+	if (dma_mapping_error(dev, iv_dma)) {
+		dev_err(dev, "unable to map IV\n");
+		caam_unmap(dev, req->src, req->dst, src_nents, dst_nents, 0,
+			   0, 0, 0);
+		qi_cache_free(edesc);
+		return ERR_PTR(-ENOMEM);
+	}
+
+	edesc->src_nents = src_nents;
+	edesc->dst_nents = dst_nents;
+	edesc->iv_dma = iv_dma;
+	edesc->qm_sg_bytes = qm_sg_bytes;
+
+	dma_to_qm_sg_one(sg_table, iv_dma, ivsize, 0);
+	sg_to_qm_sg_last(req->src, mapped_src_nents, sg_table + 1, 0);
+
+	if (mapped_dst_nents > 1)
+		sg_to_qm_sg_last(req->dst, mapped_dst_nents, sg_table +
+				 dst_sg_idx, 0);
+
+	edesc->qm_sg_dma = dma_map_single(dev, sg_table, edesc->qm_sg_bytes,
+					  DMA_TO_DEVICE);
+	if (dma_mapping_error(dev, edesc->qm_sg_dma)) {
+		dev_err(dev, "unable to map S/G table\n");
+		caam_unmap(dev, req->src, req->dst, src_nents, dst_nents,
+			   iv_dma, ivsize, 0, 0);
+		qi_cache_free(edesc);
+		return ERR_PTR(-ENOMEM);
+	}
+
+	memset(&req_ctx->fd_flt, 0, sizeof(req_ctx->fd_flt));
+	dpaa2_fl_set_final(in_fle, true);
+	dpaa2_fl_set_len(in_fle, req->cryptlen + ivsize);
+	dpaa2_fl_set_len(out_fle, req->cryptlen);
+
+	dpaa2_fl_set_format(in_fle, dpaa2_fl_sg);
+	dpaa2_fl_set_addr(in_fle, edesc->qm_sg_dma);
+
+	if (req->src == req->dst) {
+		dpaa2_fl_set_format(out_fle, dpaa2_fl_sg);
+		dpaa2_fl_set_addr(out_fle, edesc->qm_sg_dma +
+				  sizeof(*sg_table));
+	} else if (mapped_dst_nents > 1) {
+		dpaa2_fl_set_format(out_fle, dpaa2_fl_sg);
+		dpaa2_fl_set_addr(out_fle, edesc->qm_sg_dma + dst_sg_idx *
+				  sizeof(*sg_table));
+	} else {
+		dpaa2_fl_set_format(out_fle, dpaa2_fl_single);
+		dpaa2_fl_set_addr(out_fle, sg_dma_address(req->dst));
+	}
+
+	return edesc;
+}
+
+static void aead_unmap(struct device *dev, struct aead_edesc *edesc,
+		       struct aead_request *req)
+{
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	int ivsize = crypto_aead_ivsize(aead);
+
+	caam_unmap(dev, req->src, req->dst, edesc->src_nents, edesc->dst_nents,
+		   edesc->iv_dma, ivsize, edesc->qm_sg_dma, edesc->qm_sg_bytes);
+	dma_unmap_single(dev, edesc->assoclen_dma, 4, DMA_TO_DEVICE);
+}
+
+static void skcipher_unmap(struct device *dev, struct skcipher_edesc *edesc,
+			   struct skcipher_request *req)
+{
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	int ivsize = crypto_skcipher_ivsize(skcipher);
+
+	caam_unmap(dev, req->src, req->dst, edesc->src_nents, edesc->dst_nents,
+		   edesc->iv_dma, ivsize, edesc->qm_sg_dma, edesc->qm_sg_bytes);
+}
+
+static void aead_encrypt_done(void *cbk_ctx, u32 status)
+{
+	struct crypto_async_request *areq = cbk_ctx;
+	struct aead_request *req = container_of(areq, struct aead_request,
+						base);
+	struct caam_request *req_ctx = to_caam_req(areq);
+	struct aead_edesc *edesc = req_ctx->edesc;
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct caam_ctx *ctx = crypto_aead_ctx(aead);
+	int ecode = 0;
+
+	dev_dbg(ctx->dev, "%s %d: err 0x%x\n", __func__, __LINE__, status);
+
+	if (unlikely(status)) {
+		caam_qi2_strstatus(ctx->dev, status);
+		ecode = -EIO;
+	}
+
+	aead_unmap(ctx->dev, edesc, req);
+	qi_cache_free(edesc);
+	aead_request_complete(req, ecode);
+}
+
+static void aead_decrypt_done(void *cbk_ctx, u32 status)
+{
+	struct crypto_async_request *areq = cbk_ctx;
+	struct aead_request *req = container_of(areq, struct aead_request,
+						base);
+	struct caam_request *req_ctx = to_caam_req(areq);
+	struct aead_edesc *edesc = req_ctx->edesc;
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct caam_ctx *ctx = crypto_aead_ctx(aead);
+	int ecode = 0;
+
+	dev_dbg(ctx->dev, "%s %d: err 0x%x\n", __func__, __LINE__, status);
+
+	if (unlikely(status)) {
+		caam_qi2_strstatus(ctx->dev, status);
+		/*
+		 * verify hw auth check passed else return -EBADMSG
+		 */
+		if ((status & JRSTA_CCBERR_ERRID_MASK) ==
+		     JRSTA_CCBERR_ERRID_ICVCHK)
+			ecode = -EBADMSG;
+		else
+			ecode = -EIO;
+	}
+
+	aead_unmap(ctx->dev, edesc, req);
+	qi_cache_free(edesc);
+	aead_request_complete(req, ecode);
+}
+
+static int aead_encrypt(struct aead_request *req)
+{
+	struct aead_edesc *edesc;
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct caam_ctx *ctx = crypto_aead_ctx(aead);
+	struct caam_request *caam_req = aead_request_ctx(req);
+	int ret;
+
+	/* allocate extended descriptor */
+	edesc = aead_edesc_alloc(req, true);
+	if (IS_ERR(edesc))
+		return PTR_ERR(edesc);
+
+	caam_req->flc = &ctx->flc[ENCRYPT];
+	caam_req->flc_dma = ctx->flc_dma[ENCRYPT];
+	caam_req->cbk = aead_encrypt_done;
+	caam_req->ctx = &req->base;
+	caam_req->edesc = edesc;
+	ret = dpaa2_caam_enqueue(ctx->dev, caam_req);
+	if (ret != -EINPROGRESS &&
+	    !(ret == -EBUSY && req->base.flags & CRYPTO_TFM_REQ_MAY_BACKLOG)) {
+		aead_unmap(ctx->dev, edesc, req);
+		qi_cache_free(edesc);
+	}
+
+	return ret;
+}
+
+static int aead_decrypt(struct aead_request *req)
+{
+	struct aead_edesc *edesc;
+	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	struct caam_ctx *ctx = crypto_aead_ctx(aead);
+	struct caam_request *caam_req = aead_request_ctx(req);
+	int ret;
+
+	/* allocate extended descriptor */
+	edesc = aead_edesc_alloc(req, false);
+	if (IS_ERR(edesc))
+		return PTR_ERR(edesc);
+
+	caam_req->flc = &ctx->flc[DECRYPT];
+	caam_req->flc_dma = ctx->flc_dma[DECRYPT];
+	caam_req->cbk = aead_decrypt_done;
+	caam_req->ctx = &req->base;
+	caam_req->edesc = edesc;
+	ret = dpaa2_caam_enqueue(ctx->dev, caam_req);
+	if (ret != -EINPROGRESS &&
+	    !(ret == -EBUSY && req->base.flags & CRYPTO_TFM_REQ_MAY_BACKLOG)) {
+		aead_unmap(ctx->dev, edesc, req);
+		qi_cache_free(edesc);
+	}
+
+	return ret;
+}
+
+static int ipsec_gcm_encrypt(struct aead_request *req)
+{
+	if (req->assoclen < 8)
+		return -EINVAL;
+
+	return aead_encrypt(req);
+}
+
+static int ipsec_gcm_decrypt(struct aead_request *req)
+{
+	if (req->assoclen < 8)
+		return -EINVAL;
+
+	return aead_decrypt(req);
+}
+
+static void skcipher_encrypt_done(void *cbk_ctx, u32 status)
+{
+	struct crypto_async_request *areq = cbk_ctx;
+	struct skcipher_request *req = skcipher_request_cast(areq);
+	struct caam_request *req_ctx = to_caam_req(areq);
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
+	struct skcipher_edesc *edesc = req_ctx->edesc;
+	int ecode = 0;
+	int ivsize = crypto_skcipher_ivsize(skcipher);
+
+	dev_dbg(ctx->dev, "%s %d: err 0x%x\n", __func__, __LINE__, status);
+
+	if (unlikely(status)) {
+		caam_qi2_strstatus(ctx->dev, status);
+		ecode = -EIO;
+	}
+
+	print_hex_dump_debug("dstiv  @" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, req->iv,
+			     edesc->src_nents > 1 ? 100 : ivsize, 1);
+	caam_dump_sg(KERN_DEBUG, "dst    @" __stringify(__LINE__)": ",
+		     DUMP_PREFIX_ADDRESS, 16, 4, req->dst,
+		     edesc->dst_nents > 1 ? 100 : req->cryptlen, 1);
+
+	skcipher_unmap(ctx->dev, edesc, req);
+
+	/*
+	 * The crypto API expects us to set the IV (req->iv) to the last
+	 * ciphertext block. This is used e.g. by the CTS mode.
+	 */
+	scatterwalk_map_and_copy(req->iv, req->dst, req->cryptlen - ivsize,
+				 ivsize, 0);
+
+	qi_cache_free(edesc);
+	skcipher_request_complete(req, ecode);
+}
+
+static void skcipher_decrypt_done(void *cbk_ctx, u32 status)
+{
+	struct crypto_async_request *areq = cbk_ctx;
+	struct skcipher_request *req = skcipher_request_cast(areq);
+	struct caam_request *req_ctx = to_caam_req(areq);
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
+	struct skcipher_edesc *edesc = req_ctx->edesc;
+	int ecode = 0;
+	int ivsize = crypto_skcipher_ivsize(skcipher);
+
+	dev_dbg(ctx->dev, "%s %d: err 0x%x\n", __func__, __LINE__, status);
+
+	if (unlikely(status)) {
+		caam_qi2_strstatus(ctx->dev, status);
+		ecode = -EIO;
+	}
+
+	print_hex_dump_debug("dstiv  @" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, req->iv,
+			     edesc->src_nents > 1 ? 100 : ivsize, 1);
+	caam_dump_sg(KERN_DEBUG, "dst    @" __stringify(__LINE__)": ",
+		     DUMP_PREFIX_ADDRESS, 16, 4, req->dst,
+		     edesc->dst_nents > 1 ? 100 : req->cryptlen, 1);
+
+	skcipher_unmap(ctx->dev, edesc, req);
+	qi_cache_free(edesc);
+	skcipher_request_complete(req, ecode);
+}
+
+static int skcipher_encrypt(struct skcipher_request *req)
+{
+	struct skcipher_edesc *edesc;
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
+	struct caam_request *caam_req = skcipher_request_ctx(req);
+	int ret;
+
+	/* allocate extended descriptor */
+	edesc = skcipher_edesc_alloc(req);
+	if (IS_ERR(edesc))
+		return PTR_ERR(edesc);
+
+	caam_req->flc = &ctx->flc[ENCRYPT];
+	caam_req->flc_dma = ctx->flc_dma[ENCRYPT];
+	caam_req->cbk = skcipher_encrypt_done;
+	caam_req->ctx = &req->base;
+	caam_req->edesc = edesc;
+	ret = dpaa2_caam_enqueue(ctx->dev, caam_req);
+	if (ret != -EINPROGRESS &&
+	    !(ret == -EBUSY && req->base.flags & CRYPTO_TFM_REQ_MAY_BACKLOG)) {
+		skcipher_unmap(ctx->dev, edesc, req);
+		qi_cache_free(edesc);
+	}
+
+	return ret;
+}
+
+static int skcipher_decrypt(struct skcipher_request *req)
+{
+	struct skcipher_edesc *edesc;
+	struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
+	struct caam_ctx *ctx = crypto_skcipher_ctx(skcipher);
+	struct caam_request *caam_req = skcipher_request_ctx(req);
+	int ivsize = crypto_skcipher_ivsize(skcipher);
+	int ret;
+
+	/* allocate extended descriptor */
+	edesc = skcipher_edesc_alloc(req);
+	if (IS_ERR(edesc))
+		return PTR_ERR(edesc);
+
+	/*
+	 * The crypto API expects us to set the IV (req->iv) to the last
+	 * ciphertext block.
+	 */
+	scatterwalk_map_and_copy(req->iv, req->src, req->cryptlen - ivsize,
+				 ivsize, 0);
+
+	caam_req->flc = &ctx->flc[DECRYPT];
+	caam_req->flc_dma = ctx->flc_dma[DECRYPT];
+	caam_req->cbk = skcipher_decrypt_done;
+	caam_req->ctx = &req->base;
+	caam_req->edesc = edesc;
+	ret = dpaa2_caam_enqueue(ctx->dev, caam_req);
+	if (ret != -EINPROGRESS &&
+	    !(ret == -EBUSY && req->base.flags & CRYPTO_TFM_REQ_MAY_BACKLOG)) {
+		skcipher_unmap(ctx->dev, edesc, req);
+		qi_cache_free(edesc);
+	}
+
+	return ret;
+}
+
+static int caam_cra_init(struct caam_ctx *ctx, struct caam_alg_entry *caam,
+			 bool uses_dkp)
+{
+	dma_addr_t dma_addr;
+	int i;
+
+	/* copy descriptor header template value */
+	ctx->cdata.algtype = OP_TYPE_CLASS1_ALG | caam->class1_alg_type;
+	ctx->adata.algtype = OP_TYPE_CLASS2_ALG | caam->class2_alg_type;
+
+	ctx->dev = caam->dev;
+	ctx->dir = uses_dkp ? DMA_BIDIRECTIONAL : DMA_TO_DEVICE;
+
+	dma_addr = dma_map_single_attrs(ctx->dev, ctx->flc,
+					offsetof(struct caam_ctx, flc_dma),
+					ctx->dir, DMA_ATTR_SKIP_CPU_SYNC);
+	if (dma_mapping_error(ctx->dev, dma_addr)) {
+		dev_err(ctx->dev, "unable to map key, shared descriptors\n");
+		return -ENOMEM;
+	}
+
+	for (i = 0; i < NUM_OP; i++)
+		ctx->flc_dma[i] = dma_addr + i * sizeof(ctx->flc[i]);
+	ctx->key_dma = dma_addr + NUM_OP * sizeof(ctx->flc[0]);
+
+	return 0;
+}
+
+static int caam_cra_init_skcipher(struct crypto_skcipher *tfm)
+{
+	struct skcipher_alg *alg = crypto_skcipher_alg(tfm);
+	struct caam_skcipher_alg *caam_alg =
+		container_of(alg, typeof(*caam_alg), skcipher);
+
+	crypto_skcipher_set_reqsize(tfm, sizeof(struct caam_request));
+	return caam_cra_init(crypto_skcipher_ctx(tfm), &caam_alg->caam, false);
+}
+
+static int caam_cra_init_aead(struct crypto_aead *tfm)
+{
+	struct aead_alg *alg = crypto_aead_alg(tfm);
+	struct caam_aead_alg *caam_alg = container_of(alg, typeof(*caam_alg),
+						      aead);
+
+	crypto_aead_set_reqsize(tfm, sizeof(struct caam_request));
+	return caam_cra_init(crypto_aead_ctx(tfm), &caam_alg->caam,
+			     alg->setkey == aead_setkey);
+}
+
+static void caam_exit_common(struct caam_ctx *ctx)
+{
+	dma_unmap_single_attrs(ctx->dev, ctx->flc_dma[0],
+			       offsetof(struct caam_ctx, flc_dma), ctx->dir,
+			       DMA_ATTR_SKIP_CPU_SYNC);
+}
+
+static void caam_cra_exit(struct crypto_skcipher *tfm)
+{
+	caam_exit_common(crypto_skcipher_ctx(tfm));
+}
+
+static void caam_cra_exit_aead(struct crypto_aead *tfm)
+{
+	caam_exit_common(crypto_aead_ctx(tfm));
+}
+
+static struct caam_skcipher_alg driver_algs[] = {
+	{
+		.skcipher = {
+			.base = {
+				.cra_name = "cbc(aes)",
+				.cra_driver_name = "cbc-aes-caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE,
+			.max_keysize = AES_MAX_KEY_SIZE,
+			.ivsize = AES_BLOCK_SIZE,
+		},
+		.caam.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+	},
+	{
+		.skcipher = {
+			.base = {
+				.cra_name = "cbc(des3_ede)",
+				.cra_driver_name = "cbc-3des-caam-qi2",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
+			.min_keysize = DES3_EDE_KEY_SIZE,
+			.max_keysize = DES3_EDE_KEY_SIZE,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+		},
+		.caam.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+	},
+	{
+		.skcipher = {
+			.base = {
+				.cra_name = "cbc(des)",
+				.cra_driver_name = "cbc-des-caam-qi2",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
+			.min_keysize = DES_KEY_SIZE,
+			.max_keysize = DES_KEY_SIZE,
+			.ivsize = DES_BLOCK_SIZE,
+		},
+		.caam.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+	},
+	{
+		.skcipher = {
+			.base = {
+				.cra_name = "ctr(aes)",
+				.cra_driver_name = "ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE,
+			.max_keysize = AES_MAX_KEY_SIZE,
+			.ivsize = AES_BLOCK_SIZE,
+			.chunksize = AES_BLOCK_SIZE,
+		},
+		.caam.class1_alg_type = OP_ALG_ALGSEL_AES |
+					OP_ALG_AAI_CTR_MOD128,
+	},
+	{
+		.skcipher = {
+			.base = {
+				.cra_name = "rfc3686(ctr(aes))",
+				.cra_driver_name = "rfc3686-ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
+			.min_keysize = AES_MIN_KEY_SIZE +
+				       CTR_RFC3686_NONCE_SIZE,
+			.max_keysize = AES_MAX_KEY_SIZE +
+				       CTR_RFC3686_NONCE_SIZE,
+			.ivsize = CTR_RFC3686_IV_SIZE,
+			.chunksize = AES_BLOCK_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.rfc3686 = true,
+		},
+	},
+	{
+		.skcipher = {
+			.base = {
+				.cra_name = "xts(aes)",
+				.cra_driver_name = "xts-aes-caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = xts_skcipher_setkey,
+			.encrypt = skcipher_encrypt,
+			.decrypt = skcipher_decrypt,
+			.min_keysize = 2 * AES_MIN_KEY_SIZE,
+			.max_keysize = 2 * AES_MAX_KEY_SIZE,
+			.ivsize = AES_BLOCK_SIZE,
+		},
+		.caam.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_XTS,
+	}
+};
+
+static struct caam_aead_alg driver_aeads[] = {
+	{
+		.aead = {
+			.base = {
+				.cra_name = "rfc4106(gcm(aes))",
+				.cra_driver_name = "rfc4106-gcm-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = rfc4106_setkey,
+			.setauthsize = rfc4106_setauthsize,
+			.encrypt = ipsec_gcm_encrypt,
+			.decrypt = ipsec_gcm_decrypt,
+			.ivsize = 8,
+			.maxauthsize = AES_BLOCK_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_GCM,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "rfc4543(gcm(aes))",
+				.cra_driver_name = "rfc4543-gcm-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = rfc4543_setkey,
+			.setauthsize = rfc4543_setauthsize,
+			.encrypt = ipsec_gcm_encrypt,
+			.decrypt = ipsec_gcm_decrypt,
+			.ivsize = 8,
+			.maxauthsize = AES_BLOCK_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_GCM,
+		},
+	},
+	/* Galois Counter Mode */
+	{
+		.aead = {
+			.base = {
+				.cra_name = "gcm(aes)",
+				.cra_driver_name = "gcm-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = gcm_setkey,
+			.setauthsize = gcm_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = 12,
+			.maxauthsize = AES_BLOCK_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_GCM,
+		}
+	},
+	/* single-pass ipsec_esp descriptor */
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(md5),cbc(aes))",
+				.cra_driver_name = "authenc-hmac-md5-"
+						   "cbc-aes-caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = AES_BLOCK_SIZE,
+			.maxauthsize = MD5_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(md5),"
+					    "cbc(aes)))",
+				.cra_driver_name = "echainiv-authenc-hmac-md5-"
+						   "cbc-aes-caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = AES_BLOCK_SIZE,
+			.maxauthsize = MD5_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha1),cbc(aes))",
+				.cra_driver_name = "authenc-hmac-sha1-"
+						   "cbc-aes-caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = AES_BLOCK_SIZE,
+			.maxauthsize = SHA1_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha1),"
+					    "cbc(aes)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha1-cbc-aes-caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = AES_BLOCK_SIZE,
+			.maxauthsize = SHA1_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha224),cbc(aes))",
+				.cra_driver_name = "authenc-hmac-sha224-"
+						   "cbc-aes-caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = AES_BLOCK_SIZE,
+			.maxauthsize = SHA224_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha224),"
+					    "cbc(aes)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha224-cbc-aes-caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = AES_BLOCK_SIZE,
+			.maxauthsize = SHA224_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha256),cbc(aes))",
+				.cra_driver_name = "authenc-hmac-sha256-"
+						   "cbc-aes-caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = AES_BLOCK_SIZE,
+			.maxauthsize = SHA256_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha256),"
+					    "cbc(aes)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha256-cbc-aes-"
+						   "caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = AES_BLOCK_SIZE,
+			.maxauthsize = SHA256_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha384),cbc(aes))",
+				.cra_driver_name = "authenc-hmac-sha384-"
+						   "cbc-aes-caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = AES_BLOCK_SIZE,
+			.maxauthsize = SHA384_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha384),"
+					    "cbc(aes)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha384-cbc-aes-"
+						   "caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = AES_BLOCK_SIZE,
+			.maxauthsize = SHA384_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha512),cbc(aes))",
+				.cra_driver_name = "authenc-hmac-sha512-"
+						   "cbc-aes-caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = AES_BLOCK_SIZE,
+			.maxauthsize = SHA512_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha512),"
+					    "cbc(aes)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha512-cbc-aes-"
+						   "caam-qi2",
+				.cra_blocksize = AES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = AES_BLOCK_SIZE,
+			.maxauthsize = SHA512_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(md5),cbc(des3_ede))",
+				.cra_driver_name = "authenc-hmac-md5-"
+						   "cbc-des3_ede-caam-qi2",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+			.maxauthsize = MD5_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(md5),"
+					    "cbc(des3_ede)))",
+				.cra_driver_name = "echainiv-authenc-hmac-md5-"
+						   "cbc-des3_ede-caam-qi2",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+			.maxauthsize = MD5_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha1),"
+					    "cbc(des3_ede))",
+				.cra_driver_name = "authenc-hmac-sha1-"
+						   "cbc-des3_ede-caam-qi2",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+			.maxauthsize = SHA1_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha1),"
+					    "cbc(des3_ede)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha1-"
+						   "cbc-des3_ede-caam-qi2",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+			.maxauthsize = SHA1_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha224),"
+					    "cbc(des3_ede))",
+				.cra_driver_name = "authenc-hmac-sha224-"
+						   "cbc-des3_ede-caam-qi2",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+			.maxauthsize = SHA224_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha224),"
+					    "cbc(des3_ede)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha224-"
+						   "cbc-des3_ede-caam-qi2",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+			.maxauthsize = SHA224_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha256),"
+					    "cbc(des3_ede))",
+				.cra_driver_name = "authenc-hmac-sha256-"
+						   "cbc-des3_ede-caam-qi2",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+			.maxauthsize = SHA256_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha256),"
+					    "cbc(des3_ede)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha256-"
+						   "cbc-des3_ede-caam-qi2",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+			.maxauthsize = SHA256_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha384),"
+					    "cbc(des3_ede))",
+				.cra_driver_name = "authenc-hmac-sha384-"
+						   "cbc-des3_ede-caam-qi2",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+			.maxauthsize = SHA384_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha384),"
+					    "cbc(des3_ede)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha384-"
+						   "cbc-des3_ede-caam-qi2",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+			.maxauthsize = SHA384_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha512),"
+					    "cbc(des3_ede))",
+				.cra_driver_name = "authenc-hmac-sha512-"
+						   "cbc-des3_ede-caam-qi2",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+			.maxauthsize = SHA512_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha512),"
+					    "cbc(des3_ede)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha512-"
+						   "cbc-des3_ede-caam-qi2",
+				.cra_blocksize = DES3_EDE_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES3_EDE_BLOCK_SIZE,
+			.maxauthsize = SHA512_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(md5),cbc(des))",
+				.cra_driver_name = "authenc-hmac-md5-"
+						   "cbc-des-caam-qi2",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES_BLOCK_SIZE,
+			.maxauthsize = MD5_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(md5),"
+					    "cbc(des)))",
+				.cra_driver_name = "echainiv-authenc-hmac-md5-"
+						   "cbc-des-caam-qi2",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES_BLOCK_SIZE,
+			.maxauthsize = MD5_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha1),cbc(des))",
+				.cra_driver_name = "authenc-hmac-sha1-"
+						   "cbc-des-caam-qi2",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES_BLOCK_SIZE,
+			.maxauthsize = SHA1_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha1),"
+					    "cbc(des)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha1-cbc-des-caam-qi2",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES_BLOCK_SIZE,
+			.maxauthsize = SHA1_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha224),cbc(des))",
+				.cra_driver_name = "authenc-hmac-sha224-"
+						   "cbc-des-caam-qi2",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES_BLOCK_SIZE,
+			.maxauthsize = SHA224_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha224),"
+					    "cbc(des)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha224-cbc-des-"
+						   "caam-qi2",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES_BLOCK_SIZE,
+			.maxauthsize = SHA224_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha256),cbc(des))",
+				.cra_driver_name = "authenc-hmac-sha256-"
+						   "cbc-des-caam-qi2",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES_BLOCK_SIZE,
+			.maxauthsize = SHA256_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha256),"
+					    "cbc(des)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha256-cbc-desi-"
+						   "caam-qi2",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES_BLOCK_SIZE,
+			.maxauthsize = SHA256_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha384),cbc(des))",
+				.cra_driver_name = "authenc-hmac-sha384-"
+						   "cbc-des-caam-qi2",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES_BLOCK_SIZE,
+			.maxauthsize = SHA384_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha384),"
+					    "cbc(des)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha384-cbc-des-"
+						   "caam-qi2",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES_BLOCK_SIZE,
+			.maxauthsize = SHA384_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha512),cbc(des))",
+				.cra_driver_name = "authenc-hmac-sha512-"
+						   "cbc-des-caam-qi2",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES_BLOCK_SIZE,
+			.maxauthsize = SHA512_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "echainiv(authenc(hmac(sha512),"
+					    "cbc(des)))",
+				.cra_driver_name = "echainiv-authenc-"
+						   "hmac-sha512-cbc-des-"
+						   "caam-qi2",
+				.cra_blocksize = DES_BLOCK_SIZE,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = DES_BLOCK_SIZE,
+			.maxauthsize = SHA512_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.geniv = true,
+		}
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(md5),"
+					    "rfc3686(ctr(aes)))",
+				.cra_driver_name = "authenc-hmac-md5-"
+						   "rfc3686-ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = CTR_RFC3686_IV_SIZE,
+			.maxauthsize = MD5_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.rfc3686 = true,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "seqiv(authenc("
+					    "hmac(md5),rfc3686(ctr(aes))))",
+				.cra_driver_name = "seqiv-authenc-hmac-md5-"
+						   "rfc3686-ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = CTR_RFC3686_IV_SIZE,
+			.maxauthsize = MD5_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.class2_alg_type = OP_ALG_ALGSEL_MD5 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.rfc3686 = true,
+			.geniv = true,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha1),"
+					    "rfc3686(ctr(aes)))",
+				.cra_driver_name = "authenc-hmac-sha1-"
+						   "rfc3686-ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = CTR_RFC3686_IV_SIZE,
+			.maxauthsize = SHA1_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.rfc3686 = true,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "seqiv(authenc("
+					    "hmac(sha1),rfc3686(ctr(aes))))",
+				.cra_driver_name = "seqiv-authenc-hmac-sha1-"
+						   "rfc3686-ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = CTR_RFC3686_IV_SIZE,
+			.maxauthsize = SHA1_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA1 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.rfc3686 = true,
+			.geniv = true,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha224),"
+					    "rfc3686(ctr(aes)))",
+				.cra_driver_name = "authenc-hmac-sha224-"
+						   "rfc3686-ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = CTR_RFC3686_IV_SIZE,
+			.maxauthsize = SHA224_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.rfc3686 = true,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "seqiv(authenc("
+					    "hmac(sha224),rfc3686(ctr(aes))))",
+				.cra_driver_name = "seqiv-authenc-hmac-sha224-"
+						   "rfc3686-ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = CTR_RFC3686_IV_SIZE,
+			.maxauthsize = SHA224_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA224 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.rfc3686 = true,
+			.geniv = true,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha256),"
+					    "rfc3686(ctr(aes)))",
+				.cra_driver_name = "authenc-hmac-sha256-"
+						   "rfc3686-ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = CTR_RFC3686_IV_SIZE,
+			.maxauthsize = SHA256_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.rfc3686 = true,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "seqiv(authenc(hmac(sha256),"
+					    "rfc3686(ctr(aes))))",
+				.cra_driver_name = "seqiv-authenc-hmac-sha256-"
+						   "rfc3686-ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = CTR_RFC3686_IV_SIZE,
+			.maxauthsize = SHA256_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA256 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.rfc3686 = true,
+			.geniv = true,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha384),"
+					    "rfc3686(ctr(aes)))",
+				.cra_driver_name = "authenc-hmac-sha384-"
+						   "rfc3686-ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = CTR_RFC3686_IV_SIZE,
+			.maxauthsize = SHA384_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.rfc3686 = true,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "seqiv(authenc(hmac(sha384),"
+					    "rfc3686(ctr(aes))))",
+				.cra_driver_name = "seqiv-authenc-hmac-sha384-"
+						   "rfc3686-ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = CTR_RFC3686_IV_SIZE,
+			.maxauthsize = SHA384_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA384 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.rfc3686 = true,
+			.geniv = true,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "authenc(hmac(sha512),"
+					    "rfc3686(ctr(aes)))",
+				.cra_driver_name = "authenc-hmac-sha512-"
+						   "rfc3686-ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = CTR_RFC3686_IV_SIZE,
+			.maxauthsize = SHA512_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.rfc3686 = true,
+		},
+	},
+	{
+		.aead = {
+			.base = {
+				.cra_name = "seqiv(authenc(hmac(sha512),"
+					    "rfc3686(ctr(aes))))",
+				.cra_driver_name = "seqiv-authenc-hmac-sha512-"
+						   "rfc3686-ctr-aes-caam-qi2",
+				.cra_blocksize = 1,
+			},
+			.setkey = aead_setkey,
+			.setauthsize = aead_setauthsize,
+			.encrypt = aead_encrypt,
+			.decrypt = aead_decrypt,
+			.ivsize = CTR_RFC3686_IV_SIZE,
+			.maxauthsize = SHA512_DIGEST_SIZE,
+		},
+		.caam = {
+			.class1_alg_type = OP_ALG_ALGSEL_AES |
+					   OP_ALG_AAI_CTR_MOD128,
+			.class2_alg_type = OP_ALG_ALGSEL_SHA512 |
+					   OP_ALG_AAI_HMAC_PRECOMP,
+			.rfc3686 = true,
+			.geniv = true,
+		},
+	},
+};
+
+static void caam_skcipher_alg_init(struct caam_skcipher_alg *t_alg)
+{
+	struct skcipher_alg *alg = &t_alg->skcipher;
+
+	alg->base.cra_module = THIS_MODULE;
+	alg->base.cra_priority = CAAM_CRA_PRIORITY;
+	alg->base.cra_ctxsize = sizeof(struct caam_ctx);
+	alg->base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY;
+
+	alg->init = caam_cra_init_skcipher;
+	alg->exit = caam_cra_exit;
+}
+
+static void caam_aead_alg_init(struct caam_aead_alg *t_alg)
+{
+	struct aead_alg *alg = &t_alg->aead;
+
+	alg->base.cra_module = THIS_MODULE;
+	alg->base.cra_priority = CAAM_CRA_PRIORITY;
+	alg->base.cra_ctxsize = sizeof(struct caam_ctx);
+	alg->base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY;
+
+	alg->init = caam_cra_init_aead;
+	alg->exit = caam_cra_exit_aead;
+}
+
+/* max hash key is max split key size */
+#define CAAM_MAX_HASH_KEY_SIZE		(SHA512_DIGEST_SIZE * 2)
+
+#define CAAM_MAX_HASH_BLOCK_SIZE	SHA512_BLOCK_SIZE
+
+/* caam context sizes for hashes: running digest + 8 */
+#define HASH_MSG_LEN			8
+#define MAX_CTX_LEN			(HASH_MSG_LEN + SHA512_DIGEST_SIZE)
+
+enum hash_optype {
+	UPDATE = 0,
+	UPDATE_FIRST,
+	FINALIZE,
+	DIGEST,
+	HASH_NUM_OP
+};
+
+/**
+ * caam_hash_ctx - ahash per-session context
+ * @flc: Flow Contexts array
+ * @flc_dma: I/O virtual addresses of the Flow Contexts
+ * @dev: dpseci device
+ * @ctx_len: size of Context Register
+ * @adata: hashing algorithm details
+ */
+struct caam_hash_ctx {
+	struct caam_flc flc[HASH_NUM_OP];
+	dma_addr_t flc_dma[HASH_NUM_OP];
+	struct device *dev;
+	int ctx_len;
+	struct alginfo adata;
+};
+
+/* ahash state */
+struct caam_hash_state {
+	struct caam_request caam_req;
+	dma_addr_t buf_dma;
+	dma_addr_t ctx_dma;
+	u8 buf_0[CAAM_MAX_HASH_BLOCK_SIZE] ____cacheline_aligned;
+	int buflen_0;
+	u8 buf_1[CAAM_MAX_HASH_BLOCK_SIZE] ____cacheline_aligned;
+	int buflen_1;
+	u8 caam_ctx[MAX_CTX_LEN] ____cacheline_aligned;
+	int (*update)(struct ahash_request *req);
+	int (*final)(struct ahash_request *req);
+	int (*finup)(struct ahash_request *req);
+	int current_buf;
+};
+
+struct caam_export_state {
+	u8 buf[CAAM_MAX_HASH_BLOCK_SIZE];
+	u8 caam_ctx[MAX_CTX_LEN];
+	int buflen;
+	int (*update)(struct ahash_request *req);
+	int (*final)(struct ahash_request *req);
+	int (*finup)(struct ahash_request *req);
+};
+
+static inline void switch_buf(struct caam_hash_state *state)
+{
+	state->current_buf ^= 1;
+}
+
+static inline u8 *current_buf(struct caam_hash_state *state)
+{
+	return state->current_buf ? state->buf_1 : state->buf_0;
+}
+
+static inline u8 *alt_buf(struct caam_hash_state *state)
+{
+	return state->current_buf ? state->buf_0 : state->buf_1;
+}
+
+static inline int *current_buflen(struct caam_hash_state *state)
+{
+	return state->current_buf ? &state->buflen_1 : &state->buflen_0;
+}
+
+static inline int *alt_buflen(struct caam_hash_state *state)
+{
+	return state->current_buf ? &state->buflen_0 : &state->buflen_1;
+}
+
+/* Map current buffer in state (if length > 0) and put it in link table */
+static inline int buf_map_to_qm_sg(struct device *dev,
+				   struct dpaa2_sg_entry *qm_sg,
+				   struct caam_hash_state *state)
+{
+	int buflen = *current_buflen(state);
+
+	if (!buflen)
+		return 0;
+
+	state->buf_dma = dma_map_single(dev, current_buf(state), buflen,
+					DMA_TO_DEVICE);
+	if (dma_mapping_error(dev, state->buf_dma)) {
+		dev_err(dev, "unable to map buf\n");
+		state->buf_dma = 0;
+		return -ENOMEM;
+	}
+
+	dma_to_qm_sg_one(qm_sg, state->buf_dma, buflen, 0);
+
+	return 0;
+}
+
+/* Map state->caam_ctx, and add it to link table */
+static inline int ctx_map_to_qm_sg(struct device *dev,
+				   struct caam_hash_state *state, int ctx_len,
+				   struct dpaa2_sg_entry *qm_sg, u32 flag)
+{
+	state->ctx_dma = dma_map_single(dev, state->caam_ctx, ctx_len, flag);
+	if (dma_mapping_error(dev, state->ctx_dma)) {
+		dev_err(dev, "unable to map ctx\n");
+		state->ctx_dma = 0;
+		return -ENOMEM;
+	}
+
+	dma_to_qm_sg_one(qm_sg, state->ctx_dma, ctx_len, 0);
+
+	return 0;
+}
+
+static int ahash_set_sh_desc(struct crypto_ahash *ahash)
+{
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	int digestsize = crypto_ahash_digestsize(ahash);
+	struct dpaa2_caam_priv *priv = dev_get_drvdata(ctx->dev);
+	struct caam_flc *flc;
+	u32 *desc;
+
+	/* ahash_update shared descriptor */
+	flc = &ctx->flc[UPDATE];
+	desc = flc->sh_desc;
+	cnstr_shdsc_ahash(desc, &ctx->adata, OP_ALG_AS_UPDATE, ctx->ctx_len,
+			  ctx->ctx_len, true, priv->sec_attr.era);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(ctx->dev, ctx->flc_dma[UPDATE],
+				   desc_bytes(desc), DMA_BIDIRECTIONAL);
+	print_hex_dump_debug("ahash update shdesc@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc),
+			     1);
+
+	/* ahash_update_first shared descriptor */
+	flc = &ctx->flc[UPDATE_FIRST];
+	desc = flc->sh_desc;
+	cnstr_shdsc_ahash(desc, &ctx->adata, OP_ALG_AS_INIT, ctx->ctx_len,
+			  ctx->ctx_len, false, priv->sec_attr.era);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(ctx->dev, ctx->flc_dma[UPDATE_FIRST],
+				   desc_bytes(desc), DMA_BIDIRECTIONAL);
+	print_hex_dump_debug("ahash update first shdesc@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc),
+			     1);
+
+	/* ahash_final shared descriptor */
+	flc = &ctx->flc[FINALIZE];
+	desc = flc->sh_desc;
+	cnstr_shdsc_ahash(desc, &ctx->adata, OP_ALG_AS_FINALIZE, digestsize,
+			  ctx->ctx_len, true, priv->sec_attr.era);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(ctx->dev, ctx->flc_dma[FINALIZE],
+				   desc_bytes(desc), DMA_BIDIRECTIONAL);
+	print_hex_dump_debug("ahash final shdesc@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc),
+			     1);
+
+	/* ahash_digest shared descriptor */
+	flc = &ctx->flc[DIGEST];
+	desc = flc->sh_desc;
+	cnstr_shdsc_ahash(desc, &ctx->adata, OP_ALG_AS_INITFINAL, digestsize,
+			  ctx->ctx_len, false, priv->sec_attr.era);
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	dma_sync_single_for_device(ctx->dev, ctx->flc_dma[DIGEST],
+				   desc_bytes(desc), DMA_BIDIRECTIONAL);
+	print_hex_dump_debug("ahash digest shdesc@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc),
+			     1);
+
+	return 0;
+}
+
+struct split_key_sh_result {
+	struct completion completion;
+	int err;
+	struct device *dev;
+};
+
+static void split_key_sh_done(void *cbk_ctx, u32 err)
+{
+	struct split_key_sh_result *res = cbk_ctx;
+
+	dev_dbg(res->dev, "%s %d: err 0x%x\n", __func__, __LINE__, err);
+
+	if (err)
+		caam_qi2_strstatus(res->dev, err);
+
+	res->err = err;
+	complete(&res->completion);
+}
+
+/* Digest hash size if it is too large */
+static int hash_digest_key(struct caam_hash_ctx *ctx, const u8 *key_in,
+			   u32 *keylen, u8 *key_out, u32 digestsize)
+{
+	struct caam_request *req_ctx;
+	u32 *desc;
+	struct split_key_sh_result result;
+	dma_addr_t src_dma, dst_dma;
+	struct caam_flc *flc;
+	dma_addr_t flc_dma;
+	int ret = -ENOMEM;
+	struct dpaa2_fl_entry *in_fle, *out_fle;
+
+	req_ctx = kzalloc(sizeof(*req_ctx), GFP_KERNEL | GFP_DMA);
+	if (!req_ctx)
+		return -ENOMEM;
+
+	in_fle = &req_ctx->fd_flt[1];
+	out_fle = &req_ctx->fd_flt[0];
+
+	flc = kzalloc(sizeof(*flc), GFP_KERNEL | GFP_DMA);
+	if (!flc)
+		goto err_flc;
+
+	src_dma = dma_map_single(ctx->dev, (void *)key_in, *keylen,
+				 DMA_TO_DEVICE);
+	if (dma_mapping_error(ctx->dev, src_dma)) {
+		dev_err(ctx->dev, "unable to map key input memory\n");
+		goto err_src_dma;
+	}
+	dst_dma = dma_map_single(ctx->dev, (void *)key_out, digestsize,
+				 DMA_FROM_DEVICE);
+	if (dma_mapping_error(ctx->dev, dst_dma)) {
+		dev_err(ctx->dev, "unable to map key output memory\n");
+		goto err_dst_dma;
+	}
+
+	desc = flc->sh_desc;
+
+	init_sh_desc(desc, 0);
+
+	/* descriptor to perform unkeyed hash on key_in */
+	append_operation(desc, ctx->adata.algtype | OP_ALG_ENCRYPT |
+			 OP_ALG_AS_INITFINAL);
+	append_seq_fifo_load(desc, *keylen, FIFOLD_CLASS_CLASS2 |
+			     FIFOLD_TYPE_LAST2 | FIFOLD_TYPE_MSG);
+	append_seq_store(desc, digestsize, LDST_CLASS_2_CCB |
+			 LDST_SRCDST_BYTE_CONTEXT);
+
+	flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */
+	flc_dma = dma_map_single(ctx->dev, flc, sizeof(flc->flc) +
+				 desc_bytes(desc), DMA_TO_DEVICE);
+	if (dma_mapping_error(ctx->dev, flc_dma)) {
+		dev_err(ctx->dev, "unable to map shared descriptor\n");
+		goto err_flc_dma;
+	}
+
+	dpaa2_fl_set_final(in_fle, true);
+	dpaa2_fl_set_format(in_fle, dpaa2_fl_single);
+	dpaa2_fl_set_addr(in_fle, src_dma);
+	dpaa2_fl_set_len(in_fle, *keylen);
+	dpaa2_fl_set_format(out_fle, dpaa2_fl_single);
+	dpaa2_fl_set_addr(out_fle, dst_dma);
+	dpaa2_fl_set_len(out_fle, digestsize);
+
+	print_hex_dump_debug("key_in@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, key_in, *keylen, 1);
+	print_hex_dump_debug("shdesc@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, desc, desc_bytes(desc),
+			     1);
+
+	result.err = 0;
+	init_completion(&result.completion);
+	result.dev = ctx->dev;
+
+	req_ctx->flc = flc;
+	req_ctx->flc_dma = flc_dma;
+	req_ctx->cbk = split_key_sh_done;
+	req_ctx->ctx = &result;
+
+	ret = dpaa2_caam_enqueue(ctx->dev, req_ctx);
+	if (ret == -EINPROGRESS) {
+		/* in progress */
+		wait_for_completion(&result.completion);
+		ret = result.err;
+		print_hex_dump_debug("digested key@" __stringify(__LINE__)": ",
+				     DUMP_PREFIX_ADDRESS, 16, 4, key_in,
+				     digestsize, 1);
+	}
+
+	dma_unmap_single(ctx->dev, flc_dma, sizeof(flc->flc) + desc_bytes(desc),
+			 DMA_TO_DEVICE);
+err_flc_dma:
+	dma_unmap_single(ctx->dev, dst_dma, digestsize, DMA_FROM_DEVICE);
+err_dst_dma:
+	dma_unmap_single(ctx->dev, src_dma, *keylen, DMA_TO_DEVICE);
+err_src_dma:
+	kfree(flc);
+err_flc:
+	kfree(req_ctx);
+
+	*keylen = digestsize;
+
+	return ret;
+}
+
+static int ahash_setkey(struct crypto_ahash *ahash, const u8 *key,
+			unsigned int keylen)
+{
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	unsigned int blocksize = crypto_tfm_alg_blocksize(&ahash->base);
+	unsigned int digestsize = crypto_ahash_digestsize(ahash);
+	int ret;
+	u8 *hashed_key = NULL;
+
+	dev_dbg(ctx->dev, "keylen %d blocksize %d\n", keylen, blocksize);
+
+	if (keylen > blocksize) {
+		hashed_key = kmalloc_array(digestsize, sizeof(*hashed_key),
+					   GFP_KERNEL | GFP_DMA);
+		if (!hashed_key)
+			return -ENOMEM;
+		ret = hash_digest_key(ctx, key, &keylen, hashed_key,
+				      digestsize);
+		if (ret)
+			goto bad_free_key;
+		key = hashed_key;
+	}
+
+	ctx->adata.keylen = keylen;
+	ctx->adata.keylen_pad = split_key_len(ctx->adata.algtype &
+					      OP_ALG_ALGSEL_MASK);
+	if (ctx->adata.keylen_pad > CAAM_MAX_HASH_KEY_SIZE)
+		goto bad_free_key;
+
+	ctx->adata.key_virt = key;
+	ctx->adata.key_inline = true;
+
+	ret = ahash_set_sh_desc(ahash);
+	kfree(hashed_key);
+	return ret;
+bad_free_key:
+	kfree(hashed_key);
+	crypto_ahash_set_flags(ahash, CRYPTO_TFM_RES_BAD_KEY_LEN);
+	return -EINVAL;
+}
+
+static inline void ahash_unmap(struct device *dev, struct ahash_edesc *edesc,
+			       struct ahash_request *req, int dst_len)
+{
+	struct caam_hash_state *state = ahash_request_ctx(req);
+
+	if (edesc->src_nents)
+		dma_unmap_sg(dev, req->src, edesc->src_nents, DMA_TO_DEVICE);
+	if (edesc->dst_dma)
+		dma_unmap_single(dev, edesc->dst_dma, dst_len, DMA_FROM_DEVICE);
+
+	if (edesc->qm_sg_bytes)
+		dma_unmap_single(dev, edesc->qm_sg_dma, edesc->qm_sg_bytes,
+				 DMA_TO_DEVICE);
+
+	if (state->buf_dma) {
+		dma_unmap_single(dev, state->buf_dma, *current_buflen(state),
+				 DMA_TO_DEVICE);
+		state->buf_dma = 0;
+	}
+}
+
+static inline void ahash_unmap_ctx(struct device *dev,
+				   struct ahash_edesc *edesc,
+				   struct ahash_request *req, int dst_len,
+				   u32 flag)
+{
+	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	struct caam_hash_state *state = ahash_request_ctx(req);
+
+	if (state->ctx_dma) {
+		dma_unmap_single(dev, state->ctx_dma, ctx->ctx_len, flag);
+		state->ctx_dma = 0;
+	}
+	ahash_unmap(dev, edesc, req, dst_len);
+}
+
+static void ahash_done(void *cbk_ctx, u32 status)
+{
+	struct crypto_async_request *areq = cbk_ctx;
+	struct ahash_request *req = ahash_request_cast(areq);
+	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	struct ahash_edesc *edesc = state->caam_req.edesc;
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	int digestsize = crypto_ahash_digestsize(ahash);
+	int ecode = 0;
+
+	dev_dbg(ctx->dev, "%s %d: err 0x%x\n", __func__, __LINE__, status);
+
+	if (unlikely(status)) {
+		caam_qi2_strstatus(ctx->dev, status);
+		ecode = -EIO;
+	}
+
+	ahash_unmap(ctx->dev, edesc, req, digestsize);
+	qi_cache_free(edesc);
+
+	print_hex_dump_debug("ctx@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, state->caam_ctx,
+			     ctx->ctx_len, 1);
+	if (req->result)
+		print_hex_dump_debug("result@" __stringify(__LINE__)": ",
+				     DUMP_PREFIX_ADDRESS, 16, 4, req->result,
+				     digestsize, 1);
+
+	req->base.complete(&req->base, ecode);
+}
+
+static void ahash_done_bi(void *cbk_ctx, u32 status)
+{
+	struct crypto_async_request *areq = cbk_ctx;
+	struct ahash_request *req = ahash_request_cast(areq);
+	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	struct ahash_edesc *edesc = state->caam_req.edesc;
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	int ecode = 0;
+
+	dev_dbg(ctx->dev, "%s %d: err 0x%x\n", __func__, __LINE__, status);
+
+	if (unlikely(status)) {
+		caam_qi2_strstatus(ctx->dev, status);
+		ecode = -EIO;
+	}
+
+	ahash_unmap_ctx(ctx->dev, edesc, req, ctx->ctx_len, DMA_BIDIRECTIONAL);
+	switch_buf(state);
+	qi_cache_free(edesc);
+
+	print_hex_dump_debug("ctx@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, state->caam_ctx,
+			     ctx->ctx_len, 1);
+	if (req->result)
+		print_hex_dump_debug("result@" __stringify(__LINE__)": ",
+				     DUMP_PREFIX_ADDRESS, 16, 4, req->result,
+				     crypto_ahash_digestsize(ahash), 1);
+
+	req->base.complete(&req->base, ecode);
+}
+
+static void ahash_done_ctx_src(void *cbk_ctx, u32 status)
+{
+	struct crypto_async_request *areq = cbk_ctx;
+	struct ahash_request *req = ahash_request_cast(areq);
+	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	struct ahash_edesc *edesc = state->caam_req.edesc;
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	int digestsize = crypto_ahash_digestsize(ahash);
+	int ecode = 0;
+
+	dev_dbg(ctx->dev, "%s %d: err 0x%x\n", __func__, __LINE__, status);
+
+	if (unlikely(status)) {
+		caam_qi2_strstatus(ctx->dev, status);
+		ecode = -EIO;
+	}
+
+	ahash_unmap_ctx(ctx->dev, edesc, req, digestsize, DMA_TO_DEVICE);
+	qi_cache_free(edesc);
+
+	print_hex_dump_debug("ctx@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, state->caam_ctx,
+			     ctx->ctx_len, 1);
+	if (req->result)
+		print_hex_dump_debug("result@" __stringify(__LINE__)": ",
+				     DUMP_PREFIX_ADDRESS, 16, 4, req->result,
+				     digestsize, 1);
+
+	req->base.complete(&req->base, ecode);
+}
+
+static void ahash_done_ctx_dst(void *cbk_ctx, u32 status)
+{
+	struct crypto_async_request *areq = cbk_ctx;
+	struct ahash_request *req = ahash_request_cast(areq);
+	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	struct ahash_edesc *edesc = state->caam_req.edesc;
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	int ecode = 0;
+
+	dev_dbg(ctx->dev, "%s %d: err 0x%x\n", __func__, __LINE__, status);
+
+	if (unlikely(status)) {
+		caam_qi2_strstatus(ctx->dev, status);
+		ecode = -EIO;
+	}
+
+	ahash_unmap_ctx(ctx->dev, edesc, req, ctx->ctx_len, DMA_FROM_DEVICE);
+	switch_buf(state);
+	qi_cache_free(edesc);
+
+	print_hex_dump_debug("ctx@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, state->caam_ctx,
+			     ctx->ctx_len, 1);
+	if (req->result)
+		print_hex_dump_debug("result@" __stringify(__LINE__)": ",
+				     DUMP_PREFIX_ADDRESS, 16, 4, req->result,
+				     crypto_ahash_digestsize(ahash), 1);
+
+	req->base.complete(&req->base, ecode);
+}
+
+static int ahash_update_ctx(struct ahash_request *req)
+{
+	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	struct caam_request *req_ctx = &state->caam_req;
+	struct dpaa2_fl_entry *in_fle = &req_ctx->fd_flt[1];
+	struct dpaa2_fl_entry *out_fle = &req_ctx->fd_flt[0];
+	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
+		      GFP_KERNEL : GFP_ATOMIC;
+	u8 *buf = current_buf(state);
+	int *buflen = current_buflen(state);
+	u8 *next_buf = alt_buf(state);
+	int *next_buflen = alt_buflen(state), last_buflen;
+	int in_len = *buflen + req->nbytes, to_hash;
+	int src_nents, mapped_nents, qm_sg_bytes, qm_sg_src_index;
+	struct ahash_edesc *edesc;
+	int ret = 0;
+
+	last_buflen = *next_buflen;
+	*next_buflen = in_len & (crypto_tfm_alg_blocksize(&ahash->base) - 1);
+	to_hash = in_len - *next_buflen;
+
+	if (to_hash) {
+		struct dpaa2_sg_entry *sg_table;
+
+		src_nents = sg_nents_for_len(req->src,
+					     req->nbytes - (*next_buflen));
+		if (src_nents < 0) {
+			dev_err(ctx->dev, "Invalid number of src SG.\n");
+			return src_nents;
+		}
+
+		if (src_nents) {
+			mapped_nents = dma_map_sg(ctx->dev, req->src, src_nents,
+						  DMA_TO_DEVICE);
+			if (!mapped_nents) {
+				dev_err(ctx->dev, "unable to DMA map source\n");
+				return -ENOMEM;
+			}
+		} else {
+			mapped_nents = 0;
+		}
+
+		/* allocate space for base edesc and link tables */
+		edesc = qi_cache_zalloc(GFP_DMA | flags);
+		if (!edesc) {
+			dma_unmap_sg(ctx->dev, req->src, src_nents,
+				     DMA_TO_DEVICE);
+			return -ENOMEM;
+		}
+
+		edesc->src_nents = src_nents;
+		qm_sg_src_index = 1 + (*buflen ? 1 : 0);
+		qm_sg_bytes = (qm_sg_src_index + mapped_nents) *
+			      sizeof(*sg_table);
+		sg_table = &edesc->sgt[0];
+
+		ret = ctx_map_to_qm_sg(ctx->dev, state, ctx->ctx_len, sg_table,
+				       DMA_BIDIRECTIONAL);
+		if (ret)
+			goto unmap_ctx;
+
+		ret = buf_map_to_qm_sg(ctx->dev, sg_table + 1, state);
+		if (ret)
+			goto unmap_ctx;
+
+		if (mapped_nents) {
+			sg_to_qm_sg_last(req->src, mapped_nents,
+					 sg_table + qm_sg_src_index, 0);
+			if (*next_buflen)
+				scatterwalk_map_and_copy(next_buf, req->src,
+							 to_hash - *buflen,
+							 *next_buflen, 0);
+		} else {
+			dpaa2_sg_set_final(sg_table + qm_sg_src_index - 1,
+					   true);
+		}
+
+		edesc->qm_sg_dma = dma_map_single(ctx->dev, sg_table,
+						  qm_sg_bytes, DMA_TO_DEVICE);
+		if (dma_mapping_error(ctx->dev, edesc->qm_sg_dma)) {
+			dev_err(ctx->dev, "unable to map S/G table\n");
+			ret = -ENOMEM;
+			goto unmap_ctx;
+		}
+		edesc->qm_sg_bytes = qm_sg_bytes;
+
+		memset(&req_ctx->fd_flt, 0, sizeof(req_ctx->fd_flt));
+		dpaa2_fl_set_final(in_fle, true);
+		dpaa2_fl_set_format(in_fle, dpaa2_fl_sg);
+		dpaa2_fl_set_addr(in_fle, edesc->qm_sg_dma);
+		dpaa2_fl_set_len(in_fle, ctx->ctx_len + to_hash);
+		dpaa2_fl_set_format(out_fle, dpaa2_fl_single);
+		dpaa2_fl_set_addr(out_fle, state->ctx_dma);
+		dpaa2_fl_set_len(out_fle, ctx->ctx_len);
+
+		req_ctx->flc = &ctx->flc[UPDATE];
+		req_ctx->flc_dma = ctx->flc_dma[UPDATE];
+		req_ctx->cbk = ahash_done_bi;
+		req_ctx->ctx = &req->base;
+		req_ctx->edesc = edesc;
+
+		ret = dpaa2_caam_enqueue(ctx->dev, req_ctx);
+		if (ret != -EINPROGRESS &&
+		    !(ret == -EBUSY &&
+		      req->base.flags & CRYPTO_TFM_REQ_MAY_BACKLOG))
+			goto unmap_ctx;
+	} else if (*next_buflen) {
+		scatterwalk_map_and_copy(buf + *buflen, req->src, 0,
+					 req->nbytes, 0);
+		*buflen = *next_buflen;
+		*next_buflen = last_buflen;
+	}
+
+	print_hex_dump_debug("buf@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, buf, *buflen, 1);
+	print_hex_dump_debug("next buf@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, next_buf, *next_buflen,
+			     1);
+
+	return ret;
+unmap_ctx:
+	ahash_unmap_ctx(ctx->dev, edesc, req, ctx->ctx_len, DMA_BIDIRECTIONAL);
+	qi_cache_free(edesc);
+	return ret;
+}
+
+static int ahash_final_ctx(struct ahash_request *req)
+{
+	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	struct caam_request *req_ctx = &state->caam_req;
+	struct dpaa2_fl_entry *in_fle = &req_ctx->fd_flt[1];
+	struct dpaa2_fl_entry *out_fle = &req_ctx->fd_flt[0];
+	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
+		      GFP_KERNEL : GFP_ATOMIC;
+	int buflen = *current_buflen(state);
+	int qm_sg_bytes, qm_sg_src_index;
+	int digestsize = crypto_ahash_digestsize(ahash);
+	struct ahash_edesc *edesc;
+	struct dpaa2_sg_entry *sg_table;
+	int ret;
+
+	/* allocate space for base edesc and link tables */
+	edesc = qi_cache_zalloc(GFP_DMA | flags);
+	if (!edesc)
+		return -ENOMEM;
+
+	qm_sg_src_index = 1 + (buflen ? 1 : 0);
+	qm_sg_bytes = qm_sg_src_index * sizeof(*sg_table);
+	sg_table = &edesc->sgt[0];
+
+	ret = ctx_map_to_qm_sg(ctx->dev, state, ctx->ctx_len, sg_table,
+			       DMA_TO_DEVICE);
+	if (ret)
+		goto unmap_ctx;
+
+	ret = buf_map_to_qm_sg(ctx->dev, sg_table + 1, state);
+	if (ret)
+		goto unmap_ctx;
+
+	dpaa2_sg_set_final(sg_table + qm_sg_src_index - 1, true);
+
+	edesc->qm_sg_dma = dma_map_single(ctx->dev, sg_table, qm_sg_bytes,
+					  DMA_TO_DEVICE);
+	if (dma_mapping_error(ctx->dev, edesc->qm_sg_dma)) {
+		dev_err(ctx->dev, "unable to map S/G table\n");
+		ret = -ENOMEM;
+		goto unmap_ctx;
+	}
+	edesc->qm_sg_bytes = qm_sg_bytes;
+
+	edesc->dst_dma = dma_map_single(ctx->dev, req->result, digestsize,
+					DMA_FROM_DEVICE);
+	if (dma_mapping_error(ctx->dev, edesc->dst_dma)) {
+		dev_err(ctx->dev, "unable to map dst\n");
+		edesc->dst_dma = 0;
+		ret = -ENOMEM;
+		goto unmap_ctx;
+	}
+
+	memset(&req_ctx->fd_flt, 0, sizeof(req_ctx->fd_flt));
+	dpaa2_fl_set_final(in_fle, true);
+	dpaa2_fl_set_format(in_fle, dpaa2_fl_sg);
+	dpaa2_fl_set_addr(in_fle, edesc->qm_sg_dma);
+	dpaa2_fl_set_len(in_fle, ctx->ctx_len + buflen);
+	dpaa2_fl_set_format(out_fle, dpaa2_fl_single);
+	dpaa2_fl_set_addr(out_fle, edesc->dst_dma);
+	dpaa2_fl_set_len(out_fle, digestsize);
+
+	req_ctx->flc = &ctx->flc[FINALIZE];
+	req_ctx->flc_dma = ctx->flc_dma[FINALIZE];
+	req_ctx->cbk = ahash_done_ctx_src;
+	req_ctx->ctx = &req->base;
+	req_ctx->edesc = edesc;
+
+	ret = dpaa2_caam_enqueue(ctx->dev, req_ctx);
+	if (ret == -EINPROGRESS ||
+	    (ret == -EBUSY && req->base.flags & CRYPTO_TFM_REQ_MAY_BACKLOG))
+		return ret;
+
+unmap_ctx:
+	ahash_unmap_ctx(ctx->dev, edesc, req, digestsize, DMA_FROM_DEVICE);
+	qi_cache_free(edesc);
+	return ret;
+}
+
+static int ahash_finup_ctx(struct ahash_request *req)
+{
+	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	struct caam_request *req_ctx = &state->caam_req;
+	struct dpaa2_fl_entry *in_fle = &req_ctx->fd_flt[1];
+	struct dpaa2_fl_entry *out_fle = &req_ctx->fd_flt[0];
+	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
+		      GFP_KERNEL : GFP_ATOMIC;
+	int buflen = *current_buflen(state);
+	int qm_sg_bytes, qm_sg_src_index;
+	int src_nents, mapped_nents;
+	int digestsize = crypto_ahash_digestsize(ahash);
+	struct ahash_edesc *edesc;
+	struct dpaa2_sg_entry *sg_table;
+	int ret;
+
+	src_nents = sg_nents_for_len(req->src, req->nbytes);
+	if (src_nents < 0) {
+		dev_err(ctx->dev, "Invalid number of src SG.\n");
+		return src_nents;
+	}
+
+	if (src_nents) {
+		mapped_nents = dma_map_sg(ctx->dev, req->src, src_nents,
+					  DMA_TO_DEVICE);
+		if (!mapped_nents) {
+			dev_err(ctx->dev, "unable to DMA map source\n");
+			return -ENOMEM;
+		}
+	} else {
+		mapped_nents = 0;
+	}
+
+	/* allocate space for base edesc and link tables */
+	edesc = qi_cache_zalloc(GFP_DMA | flags);
+	if (!edesc) {
+		dma_unmap_sg(ctx->dev, req->src, src_nents, DMA_TO_DEVICE);
+		return -ENOMEM;
+	}
+
+	edesc->src_nents = src_nents;
+	qm_sg_src_index = 1 + (buflen ? 1 : 0);
+	qm_sg_bytes = (qm_sg_src_index + mapped_nents) * sizeof(*sg_table);
+	sg_table = &edesc->sgt[0];
+
+	ret = ctx_map_to_qm_sg(ctx->dev, state, ctx->ctx_len, sg_table,
+			       DMA_TO_DEVICE);
+	if (ret)
+		goto unmap_ctx;
+
+	ret = buf_map_to_qm_sg(ctx->dev, sg_table + 1, state);
+	if (ret)
+		goto unmap_ctx;
+
+	sg_to_qm_sg_last(req->src, mapped_nents, sg_table + qm_sg_src_index, 0);
+
+	edesc->qm_sg_dma = dma_map_single(ctx->dev, sg_table, qm_sg_bytes,
+					  DMA_TO_DEVICE);
+	if (dma_mapping_error(ctx->dev, edesc->qm_sg_dma)) {
+		dev_err(ctx->dev, "unable to map S/G table\n");
+		ret = -ENOMEM;
+		goto unmap_ctx;
+	}
+	edesc->qm_sg_bytes = qm_sg_bytes;
+
+	edesc->dst_dma = dma_map_single(ctx->dev, req->result, digestsize,
+					DMA_FROM_DEVICE);
+	if (dma_mapping_error(ctx->dev, edesc->dst_dma)) {
+		dev_err(ctx->dev, "unable to map dst\n");
+		edesc->dst_dma = 0;
+		ret = -ENOMEM;
+		goto unmap_ctx;
+	}
+
+	memset(&req_ctx->fd_flt, 0, sizeof(req_ctx->fd_flt));
+	dpaa2_fl_set_final(in_fle, true);
+	dpaa2_fl_set_format(in_fle, dpaa2_fl_sg);
+	dpaa2_fl_set_addr(in_fle, edesc->qm_sg_dma);
+	dpaa2_fl_set_len(in_fle, ctx->ctx_len + buflen + req->nbytes);
+	dpaa2_fl_set_format(out_fle, dpaa2_fl_single);
+	dpaa2_fl_set_addr(out_fle, edesc->dst_dma);
+	dpaa2_fl_set_len(out_fle, digestsize);
+
+	req_ctx->flc = &ctx->flc[FINALIZE];
+	req_ctx->flc_dma = ctx->flc_dma[FINALIZE];
+	req_ctx->cbk = ahash_done_ctx_src;
+	req_ctx->ctx = &req->base;
+	req_ctx->edesc = edesc;
+
+	ret = dpaa2_caam_enqueue(ctx->dev, req_ctx);
+	if (ret == -EINPROGRESS ||
+	    (ret == -EBUSY && req->base.flags & CRYPTO_TFM_REQ_MAY_BACKLOG))
+		return ret;
+
+unmap_ctx:
+	ahash_unmap_ctx(ctx->dev, edesc, req, digestsize, DMA_FROM_DEVICE);
+	qi_cache_free(edesc);
+	return ret;
+}
+
+static int ahash_digest(struct ahash_request *req)
+{
+	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	struct caam_request *req_ctx = &state->caam_req;
+	struct dpaa2_fl_entry *in_fle = &req_ctx->fd_flt[1];
+	struct dpaa2_fl_entry *out_fle = &req_ctx->fd_flt[0];
+	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
+		      GFP_KERNEL : GFP_ATOMIC;
+	int digestsize = crypto_ahash_digestsize(ahash);
+	int src_nents, mapped_nents;
+	struct ahash_edesc *edesc;
+	int ret = -ENOMEM;
+
+	state->buf_dma = 0;
+
+	src_nents = sg_nents_for_len(req->src, req->nbytes);
+	if (src_nents < 0) {
+		dev_err(ctx->dev, "Invalid number of src SG.\n");
+		return src_nents;
+	}
+
+	if (src_nents) {
+		mapped_nents = dma_map_sg(ctx->dev, req->src, src_nents,
+					  DMA_TO_DEVICE);
+		if (!mapped_nents) {
+			dev_err(ctx->dev, "unable to map source for DMA\n");
+			return ret;
+		}
+	} else {
+		mapped_nents = 0;
+	}
+
+	/* allocate space for base edesc and link tables */
+	edesc = qi_cache_zalloc(GFP_DMA | flags);
+	if (!edesc) {
+		dma_unmap_sg(ctx->dev, req->src, src_nents, DMA_TO_DEVICE);
+		return ret;
+	}
+
+	edesc->src_nents = src_nents;
+	memset(&req_ctx->fd_flt, 0, sizeof(req_ctx->fd_flt));
+
+	if (mapped_nents > 1) {
+		int qm_sg_bytes;
+		struct dpaa2_sg_entry *sg_table = &edesc->sgt[0];
+
+		qm_sg_bytes = mapped_nents * sizeof(*sg_table);
+		sg_to_qm_sg_last(req->src, mapped_nents, sg_table, 0);
+		edesc->qm_sg_dma = dma_map_single(ctx->dev, sg_table,
+						  qm_sg_bytes, DMA_TO_DEVICE);
+		if (dma_mapping_error(ctx->dev, edesc->qm_sg_dma)) {
+			dev_err(ctx->dev, "unable to map S/G table\n");
+			goto unmap;
+		}
+		edesc->qm_sg_bytes = qm_sg_bytes;
+		dpaa2_fl_set_format(in_fle, dpaa2_fl_sg);
+		dpaa2_fl_set_addr(in_fle, edesc->qm_sg_dma);
+	} else {
+		dpaa2_fl_set_format(in_fle, dpaa2_fl_single);
+		dpaa2_fl_set_addr(in_fle, sg_dma_address(req->src));
+	}
+
+	edesc->dst_dma = dma_map_single(ctx->dev, req->result, digestsize,
+					DMA_FROM_DEVICE);
+	if (dma_mapping_error(ctx->dev, edesc->dst_dma)) {
+		dev_err(ctx->dev, "unable to map dst\n");
+		edesc->dst_dma = 0;
+		goto unmap;
+	}
+
+	dpaa2_fl_set_final(in_fle, true);
+	dpaa2_fl_set_len(in_fle, req->nbytes);
+	dpaa2_fl_set_format(out_fle, dpaa2_fl_single);
+	dpaa2_fl_set_addr(out_fle, edesc->dst_dma);
+	dpaa2_fl_set_len(out_fle, digestsize);
+
+	req_ctx->flc = &ctx->flc[DIGEST];
+	req_ctx->flc_dma = ctx->flc_dma[DIGEST];
+	req_ctx->cbk = ahash_done;
+	req_ctx->ctx = &req->base;
+	req_ctx->edesc = edesc;
+	ret = dpaa2_caam_enqueue(ctx->dev, req_ctx);
+	if (ret == -EINPROGRESS ||
+	    (ret == -EBUSY && req->base.flags & CRYPTO_TFM_REQ_MAY_BACKLOG))
+		return ret;
+
+unmap:
+	ahash_unmap(ctx->dev, edesc, req, digestsize);
+	qi_cache_free(edesc);
+	return ret;
+}
+
+static int ahash_final_no_ctx(struct ahash_request *req)
+{
+	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	struct caam_request *req_ctx = &state->caam_req;
+	struct dpaa2_fl_entry *in_fle = &req_ctx->fd_flt[1];
+	struct dpaa2_fl_entry *out_fle = &req_ctx->fd_flt[0];
+	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
+		      GFP_KERNEL : GFP_ATOMIC;
+	u8 *buf = current_buf(state);
+	int buflen = *current_buflen(state);
+	int digestsize = crypto_ahash_digestsize(ahash);
+	struct ahash_edesc *edesc;
+	int ret = -ENOMEM;
+
+	/* allocate space for base edesc and link tables */
+	edesc = qi_cache_zalloc(GFP_DMA | flags);
+	if (!edesc)
+		return ret;
+
+	state->buf_dma = dma_map_single(ctx->dev, buf, buflen, DMA_TO_DEVICE);
+	if (dma_mapping_error(ctx->dev, state->buf_dma)) {
+		dev_err(ctx->dev, "unable to map src\n");
+		goto unmap;
+	}
+
+	edesc->dst_dma = dma_map_single(ctx->dev, req->result, digestsize,
+					DMA_FROM_DEVICE);
+	if (dma_mapping_error(ctx->dev, edesc->dst_dma)) {
+		dev_err(ctx->dev, "unable to map dst\n");
+		edesc->dst_dma = 0;
+		goto unmap;
+	}
+
+	memset(&req_ctx->fd_flt, 0, sizeof(req_ctx->fd_flt));
+	dpaa2_fl_set_final(in_fle, true);
+	dpaa2_fl_set_format(in_fle, dpaa2_fl_single);
+	dpaa2_fl_set_addr(in_fle, state->buf_dma);
+	dpaa2_fl_set_len(in_fle, buflen);
+	dpaa2_fl_set_format(out_fle, dpaa2_fl_single);
+	dpaa2_fl_set_addr(out_fle, edesc->dst_dma);
+	dpaa2_fl_set_len(out_fle, digestsize);
+
+	req_ctx->flc = &ctx->flc[DIGEST];
+	req_ctx->flc_dma = ctx->flc_dma[DIGEST];
+	req_ctx->cbk = ahash_done;
+	req_ctx->ctx = &req->base;
+	req_ctx->edesc = edesc;
+
+	ret = dpaa2_caam_enqueue(ctx->dev, req_ctx);
+	if (ret == -EINPROGRESS ||
+	    (ret == -EBUSY && req->base.flags & CRYPTO_TFM_REQ_MAY_BACKLOG))
+		return ret;
+
+unmap:
+	ahash_unmap(ctx->dev, edesc, req, digestsize);
+	qi_cache_free(edesc);
+	return ret;
+}
+
+static int ahash_update_no_ctx(struct ahash_request *req)
+{
+	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	struct caam_request *req_ctx = &state->caam_req;
+	struct dpaa2_fl_entry *in_fle = &req_ctx->fd_flt[1];
+	struct dpaa2_fl_entry *out_fle = &req_ctx->fd_flt[0];
+	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
+		      GFP_KERNEL : GFP_ATOMIC;
+	u8 *buf = current_buf(state);
+	int *buflen = current_buflen(state);
+	u8 *next_buf = alt_buf(state);
+	int *next_buflen = alt_buflen(state);
+	int in_len = *buflen + req->nbytes, to_hash;
+	int qm_sg_bytes, src_nents, mapped_nents;
+	struct ahash_edesc *edesc;
+	int ret = 0;
+
+	*next_buflen = in_len & (crypto_tfm_alg_blocksize(&ahash->base) - 1);
+	to_hash = in_len - *next_buflen;
+
+	if (to_hash) {
+		struct dpaa2_sg_entry *sg_table;
+
+		src_nents = sg_nents_for_len(req->src,
+					     req->nbytes - *next_buflen);
+		if (src_nents < 0) {
+			dev_err(ctx->dev, "Invalid number of src SG.\n");
+			return src_nents;
+		}
+
+		if (src_nents) {
+			mapped_nents = dma_map_sg(ctx->dev, req->src, src_nents,
+						  DMA_TO_DEVICE);
+			if (!mapped_nents) {
+				dev_err(ctx->dev, "unable to DMA map source\n");
+				return -ENOMEM;
+			}
+		} else {
+			mapped_nents = 0;
+		}
+
+		/* allocate space for base edesc and link tables */
+		edesc = qi_cache_zalloc(GFP_DMA | flags);
+		if (!edesc) {
+			dma_unmap_sg(ctx->dev, req->src, src_nents,
+				     DMA_TO_DEVICE);
+			return -ENOMEM;
+		}
+
+		edesc->src_nents = src_nents;
+		qm_sg_bytes = (1 + mapped_nents) * sizeof(*sg_table);
+		sg_table = &edesc->sgt[0];
+
+		ret = buf_map_to_qm_sg(ctx->dev, sg_table, state);
+		if (ret)
+			goto unmap_ctx;
+
+		sg_to_qm_sg_last(req->src, mapped_nents, sg_table + 1, 0);
+
+		if (*next_buflen)
+			scatterwalk_map_and_copy(next_buf, req->src,
+						 to_hash - *buflen,
+						 *next_buflen, 0);
+
+		edesc->qm_sg_dma = dma_map_single(ctx->dev, sg_table,
+						  qm_sg_bytes, DMA_TO_DEVICE);
+		if (dma_mapping_error(ctx->dev, edesc->qm_sg_dma)) {
+			dev_err(ctx->dev, "unable to map S/G table\n");
+			ret = -ENOMEM;
+			goto unmap_ctx;
+		}
+		edesc->qm_sg_bytes = qm_sg_bytes;
+
+		state->ctx_dma = dma_map_single(ctx->dev, state->caam_ctx,
+						ctx->ctx_len, DMA_FROM_DEVICE);
+		if (dma_mapping_error(ctx->dev, state->ctx_dma)) {
+			dev_err(ctx->dev, "unable to map ctx\n");
+			state->ctx_dma = 0;
+			ret = -ENOMEM;
+			goto unmap_ctx;
+		}
+
+		memset(&req_ctx->fd_flt, 0, sizeof(req_ctx->fd_flt));
+		dpaa2_fl_set_final(in_fle, true);
+		dpaa2_fl_set_format(in_fle, dpaa2_fl_sg);
+		dpaa2_fl_set_addr(in_fle, edesc->qm_sg_dma);
+		dpaa2_fl_set_len(in_fle, to_hash);
+		dpaa2_fl_set_format(out_fle, dpaa2_fl_single);
+		dpaa2_fl_set_addr(out_fle, state->ctx_dma);
+		dpaa2_fl_set_len(out_fle, ctx->ctx_len);
+
+		req_ctx->flc = &ctx->flc[UPDATE_FIRST];
+		req_ctx->flc_dma = ctx->flc_dma[UPDATE_FIRST];
+		req_ctx->cbk = ahash_done_ctx_dst;
+		req_ctx->ctx = &req->base;
+		req_ctx->edesc = edesc;
+
+		ret = dpaa2_caam_enqueue(ctx->dev, req_ctx);
+		if (ret != -EINPROGRESS &&
+		    !(ret == -EBUSY &&
+		      req->base.flags & CRYPTO_TFM_REQ_MAY_BACKLOG))
+			goto unmap_ctx;
+
+		state->update = ahash_update_ctx;
+		state->finup = ahash_finup_ctx;
+		state->final = ahash_final_ctx;
+	} else if (*next_buflen) {
+		scatterwalk_map_and_copy(buf + *buflen, req->src, 0,
+					 req->nbytes, 0);
+		*buflen = *next_buflen;
+		*next_buflen = 0;
+	}
+
+	print_hex_dump_debug("buf@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, buf, *buflen, 1);
+	print_hex_dump_debug("next buf@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, next_buf, *next_buflen,
+			     1);
+
+	return ret;
+unmap_ctx:
+	ahash_unmap_ctx(ctx->dev, edesc, req, ctx->ctx_len, DMA_TO_DEVICE);
+	qi_cache_free(edesc);
+	return ret;
+}
+
+static int ahash_finup_no_ctx(struct ahash_request *req)
+{
+	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	struct caam_request *req_ctx = &state->caam_req;
+	struct dpaa2_fl_entry *in_fle = &req_ctx->fd_flt[1];
+	struct dpaa2_fl_entry *out_fle = &req_ctx->fd_flt[0];
+	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
+		      GFP_KERNEL : GFP_ATOMIC;
+	int buflen = *current_buflen(state);
+	int qm_sg_bytes, src_nents, mapped_nents;
+	int digestsize = crypto_ahash_digestsize(ahash);
+	struct ahash_edesc *edesc;
+	struct dpaa2_sg_entry *sg_table;
+	int ret;
+
+	src_nents = sg_nents_for_len(req->src, req->nbytes);
+	if (src_nents < 0) {
+		dev_err(ctx->dev, "Invalid number of src SG.\n");
+		return src_nents;
+	}
+
+	if (src_nents) {
+		mapped_nents = dma_map_sg(ctx->dev, req->src, src_nents,
+					  DMA_TO_DEVICE);
+		if (!mapped_nents) {
+			dev_err(ctx->dev, "unable to DMA map source\n");
+			return -ENOMEM;
+		}
+	} else {
+		mapped_nents = 0;
+	}
+
+	/* allocate space for base edesc and link tables */
+	edesc = qi_cache_zalloc(GFP_DMA | flags);
+	if (!edesc) {
+		dma_unmap_sg(ctx->dev, req->src, src_nents, DMA_TO_DEVICE);
+		return -ENOMEM;
+	}
+
+	edesc->src_nents = src_nents;
+	qm_sg_bytes = (2 + mapped_nents) * sizeof(*sg_table);
+	sg_table = &edesc->sgt[0];
+
+	ret = buf_map_to_qm_sg(ctx->dev, sg_table, state);
+	if (ret)
+		goto unmap;
+
+	sg_to_qm_sg_last(req->src, mapped_nents, sg_table + 1, 0);
+
+	edesc->qm_sg_dma = dma_map_single(ctx->dev, sg_table, qm_sg_bytes,
+					  DMA_TO_DEVICE);
+	if (dma_mapping_error(ctx->dev, edesc->qm_sg_dma)) {
+		dev_err(ctx->dev, "unable to map S/G table\n");
+		ret = -ENOMEM;
+		goto unmap;
+	}
+	edesc->qm_sg_bytes = qm_sg_bytes;
+
+	edesc->dst_dma = dma_map_single(ctx->dev, req->result, digestsize,
+					DMA_FROM_DEVICE);
+	if (dma_mapping_error(ctx->dev, edesc->dst_dma)) {
+		dev_err(ctx->dev, "unable to map dst\n");
+		edesc->dst_dma = 0;
+		ret = -ENOMEM;
+		goto unmap;
+	}
+
+	memset(&req_ctx->fd_flt, 0, sizeof(req_ctx->fd_flt));
+	dpaa2_fl_set_final(in_fle, true);
+	dpaa2_fl_set_format(in_fle, dpaa2_fl_sg);
+	dpaa2_fl_set_addr(in_fle, edesc->qm_sg_dma);
+	dpaa2_fl_set_len(in_fle, buflen + req->nbytes);
+	dpaa2_fl_set_format(out_fle, dpaa2_fl_single);
+	dpaa2_fl_set_addr(out_fle, edesc->dst_dma);
+	dpaa2_fl_set_len(out_fle, digestsize);
+
+	req_ctx->flc = &ctx->flc[DIGEST];
+	req_ctx->flc_dma = ctx->flc_dma[DIGEST];
+	req_ctx->cbk = ahash_done;
+	req_ctx->ctx = &req->base;
+	req_ctx->edesc = edesc;
+	ret = dpaa2_caam_enqueue(ctx->dev, req_ctx);
+	if (ret != -EINPROGRESS &&
+	    !(ret == -EBUSY && req->base.flags & CRYPTO_TFM_REQ_MAY_BACKLOG))
+		goto unmap;
+
+	return ret;
+unmap:
+	ahash_unmap(ctx->dev, edesc, req, digestsize);
+	qi_cache_free(edesc);
+	return -ENOMEM;
+}
+
+static int ahash_update_first(struct ahash_request *req)
+{
+	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
+	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	struct caam_request *req_ctx = &state->caam_req;
+	struct dpaa2_fl_entry *in_fle = &req_ctx->fd_flt[1];
+	struct dpaa2_fl_entry *out_fle = &req_ctx->fd_flt[0];
+	gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ?
+		      GFP_KERNEL : GFP_ATOMIC;
+	u8 *next_buf = alt_buf(state);
+	int *next_buflen = alt_buflen(state);
+	int to_hash;
+	int src_nents, mapped_nents;
+	struct ahash_edesc *edesc;
+	int ret = 0;
+
+	*next_buflen = req->nbytes & (crypto_tfm_alg_blocksize(&ahash->base) -
+				      1);
+	to_hash = req->nbytes - *next_buflen;
+
+	if (to_hash) {
+		struct dpaa2_sg_entry *sg_table;
+
+		src_nents = sg_nents_for_len(req->src,
+					     req->nbytes - (*next_buflen));
+		if (src_nents < 0) {
+			dev_err(ctx->dev, "Invalid number of src SG.\n");
+			return src_nents;
+		}
+
+		if (src_nents) {
+			mapped_nents = dma_map_sg(ctx->dev, req->src, src_nents,
+						  DMA_TO_DEVICE);
+			if (!mapped_nents) {
+				dev_err(ctx->dev, "unable to map source for DMA\n");
+				return -ENOMEM;
+			}
+		} else {
+			mapped_nents = 0;
+		}
+
+		/* allocate space for base edesc and link tables */
+		edesc = qi_cache_zalloc(GFP_DMA | flags);
+		if (!edesc) {
+			dma_unmap_sg(ctx->dev, req->src, src_nents,
+				     DMA_TO_DEVICE);
+			return -ENOMEM;
+		}
+
+		edesc->src_nents = src_nents;
+		sg_table = &edesc->sgt[0];
+
+		memset(&req_ctx->fd_flt, 0, sizeof(req_ctx->fd_flt));
+		dpaa2_fl_set_final(in_fle, true);
+		dpaa2_fl_set_len(in_fle, to_hash);
+
+		if (mapped_nents > 1) {
+			int qm_sg_bytes;
+
+			sg_to_qm_sg_last(req->src, mapped_nents, sg_table, 0);
+			qm_sg_bytes = mapped_nents * sizeof(*sg_table);
+			edesc->qm_sg_dma = dma_map_single(ctx->dev, sg_table,
+							  qm_sg_bytes,
+							  DMA_TO_DEVICE);
+			if (dma_mapping_error(ctx->dev, edesc->qm_sg_dma)) {
+				dev_err(ctx->dev, "unable to map S/G table\n");
+				ret = -ENOMEM;
+				goto unmap_ctx;
+			}
+			edesc->qm_sg_bytes = qm_sg_bytes;
+			dpaa2_fl_set_format(in_fle, dpaa2_fl_sg);
+			dpaa2_fl_set_addr(in_fle, edesc->qm_sg_dma);
+		} else {
+			dpaa2_fl_set_format(in_fle, dpaa2_fl_single);
+			dpaa2_fl_set_addr(in_fle, sg_dma_address(req->src));
+		}
+
+		if (*next_buflen)
+			scatterwalk_map_and_copy(next_buf, req->src, to_hash,
+						 *next_buflen, 0);
+
+		state->ctx_dma = dma_map_single(ctx->dev, state->caam_ctx,
+						ctx->ctx_len, DMA_FROM_DEVICE);
+		if (dma_mapping_error(ctx->dev, state->ctx_dma)) {
+			dev_err(ctx->dev, "unable to map ctx\n");
+			state->ctx_dma = 0;
+			ret = -ENOMEM;
+			goto unmap_ctx;
+		}
+
+		dpaa2_fl_set_format(out_fle, dpaa2_fl_single);
+		dpaa2_fl_set_addr(out_fle, state->ctx_dma);
+		dpaa2_fl_set_len(out_fle, ctx->ctx_len);
+
+		req_ctx->flc = &ctx->flc[UPDATE_FIRST];
+		req_ctx->flc_dma = ctx->flc_dma[UPDATE_FIRST];
+		req_ctx->cbk = ahash_done_ctx_dst;
+		req_ctx->ctx = &req->base;
+		req_ctx->edesc = edesc;
+
+		ret = dpaa2_caam_enqueue(ctx->dev, req_ctx);
+		if (ret != -EINPROGRESS &&
+		    !(ret == -EBUSY && req->base.flags &
+		      CRYPTO_TFM_REQ_MAY_BACKLOG))
+			goto unmap_ctx;
+
+		state->update = ahash_update_ctx;
+		state->finup = ahash_finup_ctx;
+		state->final = ahash_final_ctx;
+	} else if (*next_buflen) {
+		state->update = ahash_update_no_ctx;
+		state->finup = ahash_finup_no_ctx;
+		state->final = ahash_final_no_ctx;
+		scatterwalk_map_and_copy(next_buf, req->src, 0,
+					 req->nbytes, 0);
+		switch_buf(state);
+	}
+
+	print_hex_dump_debug("next buf@" __stringify(__LINE__)": ",
+			     DUMP_PREFIX_ADDRESS, 16, 4, next_buf, *next_buflen,
+			     1);
+
+	return ret;
+unmap_ctx:
+	ahash_unmap_ctx(ctx->dev, edesc, req, ctx->ctx_len, DMA_TO_DEVICE);
+	qi_cache_free(edesc);
+	return ret;
+}
+
+static int ahash_finup_first(struct ahash_request *req)
+{
+	return ahash_digest(req);
+}
+
+static int ahash_init(struct ahash_request *req)
+{
+	struct caam_hash_state *state = ahash_request_ctx(req);
+
+	state->update = ahash_update_first;
+	state->finup = ahash_finup_first;
+	state->final = ahash_final_no_ctx;
+
+	state->ctx_dma = 0;
+	state->current_buf = 0;
+	state->buf_dma = 0;
+	state->buflen_0 = 0;
+	state->buflen_1 = 0;
+
+	return 0;
+}
+
+static int ahash_update(struct ahash_request *req)
+{
+	struct caam_hash_state *state = ahash_request_ctx(req);
+
+	return state->update(req);
+}
+
+static int ahash_finup(struct ahash_request *req)
+{
+	struct caam_hash_state *state = ahash_request_ctx(req);
+
+	return state->finup(req);
+}
+
+static int ahash_final(struct ahash_request *req)
+{
+	struct caam_hash_state *state = ahash_request_ctx(req);
+
+	return state->final(req);
+}
+
+static int ahash_export(struct ahash_request *req, void *out)
+{
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	struct caam_export_state *export = out;
+	int len;
+	u8 *buf;
+
+	if (state->current_buf) {
+		buf = state->buf_1;
+		len = state->buflen_1;
+	} else {
+		buf = state->buf_0;
+		len = state->buflen_0;
+	}
+
+	memcpy(export->buf, buf, len);
+	memcpy(export->caam_ctx, state->caam_ctx, sizeof(export->caam_ctx));
+	export->buflen = len;
+	export->update = state->update;
+	export->final = state->final;
+	export->finup = state->finup;
+
+	return 0;
+}
+
+static int ahash_import(struct ahash_request *req, const void *in)
+{
+	struct caam_hash_state *state = ahash_request_ctx(req);
+	const struct caam_export_state *export = in;
+
+	memset(state, 0, sizeof(*state));
+	memcpy(state->buf_0, export->buf, export->buflen);
+	memcpy(state->caam_ctx, export->caam_ctx, sizeof(state->caam_ctx));
+	state->buflen_0 = export->buflen;
+	state->update = export->update;
+	state->final = export->final;
+	state->finup = export->finup;
+
+	return 0;
+}
+
+struct caam_hash_template {
+	char name[CRYPTO_MAX_ALG_NAME];
+	char driver_name[CRYPTO_MAX_ALG_NAME];
+	char hmac_name[CRYPTO_MAX_ALG_NAME];
+	char hmac_driver_name[CRYPTO_MAX_ALG_NAME];
+	unsigned int blocksize;
+	struct ahash_alg template_ahash;
+	u32 alg_type;
+};
+
+/* ahash descriptors */
+static struct caam_hash_template driver_hash[] = {
+	{
+		.name = "sha1",
+		.driver_name = "sha1-caam-qi2",
+		.hmac_name = "hmac(sha1)",
+		.hmac_driver_name = "hmac-sha1-caam-qi2",
+		.blocksize = SHA1_BLOCK_SIZE,
+		.template_ahash = {
+			.init = ahash_init,
+			.update = ahash_update,
+			.final = ahash_final,
+			.finup = ahash_finup,
+			.digest = ahash_digest,
+			.export = ahash_export,
+			.import = ahash_import,
+			.setkey = ahash_setkey,
+			.halg = {
+				.digestsize = SHA1_DIGEST_SIZE,
+				.statesize = sizeof(struct caam_export_state),
+			},
+		},
+		.alg_type = OP_ALG_ALGSEL_SHA1,
+	}, {
+		.name = "sha224",
+		.driver_name = "sha224-caam-qi2",
+		.hmac_name = "hmac(sha224)",
+		.hmac_driver_name = "hmac-sha224-caam-qi2",
+		.blocksize = SHA224_BLOCK_SIZE,
+		.template_ahash = {
+			.init = ahash_init,
+			.update = ahash_update,
+			.final = ahash_final,
+			.finup = ahash_finup,
+			.digest = ahash_digest,
+			.export = ahash_export,
+			.import = ahash_import,
+			.setkey = ahash_setkey,
+			.halg = {
+				.digestsize = SHA224_DIGEST_SIZE,
+				.statesize = sizeof(struct caam_export_state),
+			},
+		},
+		.alg_type = OP_ALG_ALGSEL_SHA224,
+	}, {
+		.name = "sha256",
+		.driver_name = "sha256-caam-qi2",
+		.hmac_name = "hmac(sha256)",
+		.hmac_driver_name = "hmac-sha256-caam-qi2",
+		.blocksize = SHA256_BLOCK_SIZE,
+		.template_ahash = {
+			.init = ahash_init,
+			.update = ahash_update,
+			.final = ahash_final,
+			.finup = ahash_finup,
+			.digest = ahash_digest,
+			.export = ahash_export,
+			.import = ahash_import,
+			.setkey = ahash_setkey,
+			.halg = {
+				.digestsize = SHA256_DIGEST_SIZE,
+				.statesize = sizeof(struct caam_export_state),
+			},
+		},
+		.alg_type = OP_ALG_ALGSEL_SHA256,
+	}, {
+		.name = "sha384",
+		.driver_name = "sha384-caam-qi2",
+		.hmac_name = "hmac(sha384)",
+		.hmac_driver_name = "hmac-sha384-caam-qi2",
+		.blocksize = SHA384_BLOCK_SIZE,
+		.template_ahash = {
+			.init = ahash_init,
+			.update = ahash_update,
+			.final = ahash_final,
+			.finup = ahash_finup,
+			.digest = ahash_digest,
+			.export = ahash_export,
+			.import = ahash_import,
+			.setkey = ahash_setkey,
+			.halg = {
+				.digestsize = SHA384_DIGEST_SIZE,
+				.statesize = sizeof(struct caam_export_state),
+			},
+		},
+		.alg_type = OP_ALG_ALGSEL_SHA384,
+	}, {
+		.name = "sha512",
+		.driver_name = "sha512-caam-qi2",
+		.hmac_name = "hmac(sha512)",
+		.hmac_driver_name = "hmac-sha512-caam-qi2",
+		.blocksize = SHA512_BLOCK_SIZE,
+		.template_ahash = {
+			.init = ahash_init,
+			.update = ahash_update,
+			.final = ahash_final,
+			.finup = ahash_finup,
+			.digest = ahash_digest,
+			.export = ahash_export,
+			.import = ahash_import,
+			.setkey = ahash_setkey,
+			.halg = {
+				.digestsize = SHA512_DIGEST_SIZE,
+				.statesize = sizeof(struct caam_export_state),
+			},
+		},
+		.alg_type = OP_ALG_ALGSEL_SHA512,
+	}, {
+		.name = "md5",
+		.driver_name = "md5-caam-qi2",
+		.hmac_name = "hmac(md5)",
+		.hmac_driver_name = "hmac-md5-caam-qi2",
+		.blocksize = MD5_BLOCK_WORDS * 4,
+		.template_ahash = {
+			.init = ahash_init,
+			.update = ahash_update,
+			.final = ahash_final,
+			.finup = ahash_finup,
+			.digest = ahash_digest,
+			.export = ahash_export,
+			.import = ahash_import,
+			.setkey = ahash_setkey,
+			.halg = {
+				.digestsize = MD5_DIGEST_SIZE,
+				.statesize = sizeof(struct caam_export_state),
+			},
+		},
+		.alg_type = OP_ALG_ALGSEL_MD5,
+	}
+};
+
+struct caam_hash_alg {
+	struct list_head entry;
+	struct device *dev;
+	int alg_type;
+	struct ahash_alg ahash_alg;
+};
+
+static int caam_hash_cra_init(struct crypto_tfm *tfm)
+{
+	struct crypto_ahash *ahash = __crypto_ahash_cast(tfm);
+	struct crypto_alg *base = tfm->__crt_alg;
+	struct hash_alg_common *halg =
+		 container_of(base, struct hash_alg_common, base);
+	struct ahash_alg *alg =
+		 container_of(halg, struct ahash_alg, halg);
+	struct caam_hash_alg *caam_hash =
+		 container_of(alg, struct caam_hash_alg, ahash_alg);
+	struct caam_hash_ctx *ctx = crypto_tfm_ctx(tfm);
+	/* Sizes for MDHA running digests: MD5, SHA1, 224, 256, 384, 512 */
+	static const u8 runninglen[] = { HASH_MSG_LEN + MD5_DIGEST_SIZE,
+					 HASH_MSG_LEN + SHA1_DIGEST_SIZE,
+					 HASH_MSG_LEN + 32,
+					 HASH_MSG_LEN + SHA256_DIGEST_SIZE,
+					 HASH_MSG_LEN + 64,
+					 HASH_MSG_LEN + SHA512_DIGEST_SIZE };
+	dma_addr_t dma_addr;
+	int i;
+
+	ctx->dev = caam_hash->dev;
+
+	dma_addr = dma_map_single_attrs(ctx->dev, ctx->flc, sizeof(ctx->flc),
+					DMA_BIDIRECTIONAL,
+					DMA_ATTR_SKIP_CPU_SYNC);
+	if (dma_mapping_error(ctx->dev, dma_addr)) {
+		dev_err(ctx->dev, "unable to map shared descriptors\n");
+		return -ENOMEM;
+	}
+
+	for (i = 0; i < HASH_NUM_OP; i++)
+		ctx->flc_dma[i] = dma_addr + i * sizeof(ctx->flc[i]);
+
+	/* copy descriptor header template value */
+	ctx->adata.algtype = OP_TYPE_CLASS2_ALG | caam_hash->alg_type;
+
+	ctx->ctx_len = runninglen[(ctx->adata.algtype &
+				   OP_ALG_ALGSEL_SUBMASK) >>
+				  OP_ALG_ALGSEL_SHIFT];
+
+	crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),
+				 sizeof(struct caam_hash_state));
+
+	return ahash_set_sh_desc(ahash);
+}
+
+static void caam_hash_cra_exit(struct crypto_tfm *tfm)
+{
+	struct caam_hash_ctx *ctx = crypto_tfm_ctx(tfm);
+
+	dma_unmap_single_attrs(ctx->dev, ctx->flc_dma[0], sizeof(ctx->flc),
+			       DMA_BIDIRECTIONAL, DMA_ATTR_SKIP_CPU_SYNC);
+}
+
+static struct caam_hash_alg *caam_hash_alloc(struct device *dev,
+	struct caam_hash_template *template, bool keyed)
+{
+	struct caam_hash_alg *t_alg;
+	struct ahash_alg *halg;
+	struct crypto_alg *alg;
+
+	t_alg = kzalloc(sizeof(*t_alg), GFP_KERNEL);
+	if (!t_alg)
+		return ERR_PTR(-ENOMEM);
+
+	t_alg->ahash_alg = template->template_ahash;
+	halg = &t_alg->ahash_alg;
+	alg = &halg->halg.base;
+
+	if (keyed) {
+		snprintf(alg->cra_name, CRYPTO_MAX_ALG_NAME, "%s",
+			 template->hmac_name);
+		snprintf(alg->cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s",
+			 template->hmac_driver_name);
+	} else {
+		snprintf(alg->cra_name, CRYPTO_MAX_ALG_NAME, "%s",
+			 template->name);
+		snprintf(alg->cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s",
+			 template->driver_name);
+		t_alg->ahash_alg.setkey = NULL;
+	}
+	alg->cra_module = THIS_MODULE;
+	alg->cra_init = caam_hash_cra_init;
+	alg->cra_exit = caam_hash_cra_exit;
+	alg->cra_ctxsize = sizeof(struct caam_hash_ctx);
+	alg->cra_priority = CAAM_CRA_PRIORITY;
+	alg->cra_blocksize = template->blocksize;
+	alg->cra_alignmask = 0;
+	alg->cra_flags = CRYPTO_ALG_ASYNC;
+
+	t_alg->alg_type = template->alg_type;
+	t_alg->dev = dev;
+
+	return t_alg;
+}
+
+static void dpaa2_caam_fqdan_cb(struct dpaa2_io_notification_ctx *nctx)
+{
+	struct dpaa2_caam_priv_per_cpu *ppriv;
+
+	ppriv = container_of(nctx, struct dpaa2_caam_priv_per_cpu, nctx);
+	napi_schedule_irqoff(&ppriv->napi);
+}
+
+static int __cold dpaa2_dpseci_dpio_setup(struct dpaa2_caam_priv *priv)
+{
+	struct device *dev = priv->dev;
+	struct dpaa2_io_notification_ctx *nctx;
+	struct dpaa2_caam_priv_per_cpu *ppriv;
+	int err, i = 0, cpu;
+
+	for_each_online_cpu(cpu) {
+		ppriv = per_cpu_ptr(priv->ppriv, cpu);
+		ppriv->priv = priv;
+		nctx = &ppriv->nctx;
+		nctx->is_cdan = 0;
+		nctx->id = ppriv->rsp_fqid;
+		nctx->desired_cpu = cpu;
+		nctx->cb = dpaa2_caam_fqdan_cb;
+
+		/* Register notification callbacks */
+		err = dpaa2_io_service_register(NULL, nctx);
+		if (unlikely(err)) {
+			dev_dbg(dev, "No affine DPIO for cpu %d\n", cpu);
+			nctx->cb = NULL;
+			/*
+			 * If no affine DPIO for this core, there's probably
+			 * none available for next cores either. Signal we want
+			 * to retry later, in case the DPIO devices weren't
+			 * probed yet.
+			 */
+			err = -EPROBE_DEFER;
+			goto err;
+		}
+
+		ppriv->store = dpaa2_io_store_create(DPAA2_CAAM_STORE_SIZE,
+						     dev);
+		if (unlikely(!ppriv->store)) {
+			dev_err(dev, "dpaa2_io_store_create() failed\n");
+			err = -ENOMEM;
+			goto err;
+		}
+
+		if (++i == priv->num_pairs)
+			break;
+	}
+
+	return 0;
+
+err:
+	for_each_online_cpu(cpu) {
+		ppriv = per_cpu_ptr(priv->ppriv, cpu);
+		if (!ppriv->nctx.cb)
+			break;
+		dpaa2_io_service_deregister(NULL, &ppriv->nctx);
+	}
+
+	for_each_online_cpu(cpu) {
+		ppriv = per_cpu_ptr(priv->ppriv, cpu);
+		if (!ppriv->store)
+			break;
+		dpaa2_io_store_destroy(ppriv->store);
+	}
+
+	return err;
+}
+
+static void __cold dpaa2_dpseci_dpio_free(struct dpaa2_caam_priv *priv)
+{
+	struct dpaa2_caam_priv_per_cpu *ppriv;
+	int i = 0, cpu;
+
+	for_each_online_cpu(cpu) {
+		ppriv = per_cpu_ptr(priv->ppriv, cpu);
+		dpaa2_io_service_deregister(NULL, &ppriv->nctx);
+		dpaa2_io_store_destroy(ppriv->store);
+
+		if (++i == priv->num_pairs)
+			return;
+	}
+}
+
+static int dpaa2_dpseci_bind(struct dpaa2_caam_priv *priv)
+{
+	struct dpseci_rx_queue_cfg rx_queue_cfg;
+	struct device *dev = priv->dev;
+	struct fsl_mc_device *ls_dev = to_fsl_mc_device(dev);
+	struct dpaa2_caam_priv_per_cpu *ppriv;
+	int err = 0, i = 0, cpu;
+
+	/* Configure Rx queues */
+	for_each_online_cpu(cpu) {
+		ppriv = per_cpu_ptr(priv->ppriv, cpu);
+
+		rx_queue_cfg.options = DPSECI_QUEUE_OPT_DEST |
+				       DPSECI_QUEUE_OPT_USER_CTX;
+		rx_queue_cfg.order_preservation_en = 0;
+		rx_queue_cfg.dest_cfg.dest_type = DPSECI_DEST_DPIO;
+		rx_queue_cfg.dest_cfg.dest_id = ppriv->nctx.dpio_id;
+		/*
+		 * Rx priority (WQ) doesn't really matter, since we use
+		 * pull mode, i.e. volatile dequeues from specific FQs
+		 */
+		rx_queue_cfg.dest_cfg.priority = 0;
+		rx_queue_cfg.user_ctx = ppriv->nctx.qman64;
+
+		err = dpseci_set_rx_queue(priv->mc_io, 0, ls_dev->mc_handle, i,
+					  &rx_queue_cfg);
+		if (err) {
+			dev_err(dev, "dpseci_set_rx_queue() failed with err %d\n",
+				err);
+			return err;
+		}
+
+		if (++i == priv->num_pairs)
+			break;
+	}
+
+	return err;
+}
+
+static void dpaa2_dpseci_congestion_free(struct dpaa2_caam_priv *priv)
+{
+	struct device *dev = priv->dev;
+
+	if (!priv->cscn_mem)
+		return;
+
+	dma_unmap_single(dev, priv->cscn_dma, DPAA2_CSCN_SIZE, DMA_FROM_DEVICE);
+	kfree(priv->cscn_mem);
+}
+
+static void dpaa2_dpseci_free(struct dpaa2_caam_priv *priv)
+{
+	struct device *dev = priv->dev;
+	struct fsl_mc_device *ls_dev = to_fsl_mc_device(dev);
+
+	dpaa2_dpseci_congestion_free(priv);
+	dpseci_close(priv->mc_io, 0, ls_dev->mc_handle);
+}
+
+static void dpaa2_caam_process_fd(struct dpaa2_caam_priv *priv,
+				  const struct dpaa2_fd *fd)
+{
+	struct caam_request *req;
+	u32 fd_err;
+
+	if (dpaa2_fd_get_format(fd) != dpaa2_fd_list) {
+		dev_err(priv->dev, "Only Frame List FD format is supported!\n");
+		return;
+	}
+
+	fd_err = dpaa2_fd_get_ctrl(fd) & FD_CTRL_ERR_MASK;
+	if (unlikely(fd_err))
+		dev_err(priv->dev, "FD error: %08x\n", fd_err);
+
+	/*
+	 * FD[ADDR] is guaranteed to be valid, irrespective of errors reported
+	 * in FD[ERR] or FD[FRC].
+	 */
+	req = dpaa2_caam_iova_to_virt(priv, dpaa2_fd_get_addr(fd));
+	dma_unmap_single(priv->dev, req->fd_flt_dma, sizeof(req->fd_flt),
+			 DMA_BIDIRECTIONAL);
+	req->cbk(req->ctx, dpaa2_fd_get_frc(fd));
+}
+
+static int dpaa2_caam_pull_fq(struct dpaa2_caam_priv_per_cpu *ppriv)
+{
+	int err;
+
+	/* Retry while portal is busy */
+	do {
+		err = dpaa2_io_service_pull_fq(NULL, ppriv->rsp_fqid,
+					       ppriv->store);
+	} while (err == -EBUSY);
+
+	if (unlikely(err))
+		dev_err(ppriv->priv->dev, "dpaa2_io_service_pull err %d", err);
+
+	return err;
+}
+
+static int dpaa2_caam_store_consume(struct dpaa2_caam_priv_per_cpu *ppriv)
+{
+	struct dpaa2_dq *dq;
+	int cleaned = 0, is_last;
+
+	do {
+		dq = dpaa2_io_store_next(ppriv->store, &is_last);
+		if (unlikely(!dq)) {
+			if (unlikely(!is_last)) {
+				dev_dbg(ppriv->priv->dev,
+					"FQ %d returned no valid frames\n",
+					ppriv->rsp_fqid);
+				/*
+				 * MUST retry until we get some sort of
+				 * valid response token (be it "empty dequeue"
+				 * or a valid frame).
+				 */
+				continue;
+			}
+			break;
+		}
+
+		/* Process FD */
+		dpaa2_caam_process_fd(ppriv->priv, dpaa2_dq_fd(dq));
+		cleaned++;
+	} while (!is_last);
+
+	return cleaned;
+}
+
+static int dpaa2_dpseci_poll(struct napi_struct *napi, int budget)
+{
+	struct dpaa2_caam_priv_per_cpu *ppriv;
+	struct dpaa2_caam_priv *priv;
+	int err, cleaned = 0, store_cleaned;
+
+	ppriv = container_of(napi, struct dpaa2_caam_priv_per_cpu, napi);
+	priv = ppriv->priv;
+
+	if (unlikely(dpaa2_caam_pull_fq(ppriv)))
+		return 0;
+
+	do {
+		store_cleaned = dpaa2_caam_store_consume(ppriv);
+		cleaned += store_cleaned;
+
+		if (store_cleaned == 0 ||
+		    cleaned > budget - DPAA2_CAAM_STORE_SIZE)
+			break;
+
+		/* Try to dequeue some more */
+		err = dpaa2_caam_pull_fq(ppriv);
+		if (unlikely(err))
+			break;
+	} while (1);
+
+	if (cleaned < budget) {
+		napi_complete_done(napi, cleaned);
+		err = dpaa2_io_service_rearm(NULL, &ppriv->nctx);
+		if (unlikely(err))
+			dev_err(priv->dev, "Notification rearm failed: %d\n",
+				err);
+	}
+
+	return cleaned;
+}
+
+static int dpaa2_dpseci_congestion_setup(struct dpaa2_caam_priv *priv,
+					 u16 token)
+{
+	struct dpseci_congestion_notification_cfg cong_notif_cfg = { 0 };
+	struct device *dev = priv->dev;
+	int err;
+
+	/*
+	 * Congestion group feature supported starting with DPSECI API v5.1
+	 * and only when object has been created with this capability.
+	 */
+	if ((DPSECI_VER(priv->major_ver, priv->minor_ver) < DPSECI_VER(5, 1)) ||
+	    !(priv->dpseci_attr.options & DPSECI_OPT_HAS_CG))
+		return 0;
+
+	priv->cscn_mem = kzalloc(DPAA2_CSCN_SIZE + DPAA2_CSCN_ALIGN,
+				 GFP_KERNEL | GFP_DMA);
+	if (!priv->cscn_mem)
+		return -ENOMEM;
+
+	priv->cscn_mem_aligned = PTR_ALIGN(priv->cscn_mem, DPAA2_CSCN_ALIGN);
+	priv->cscn_dma = dma_map_single(dev, priv->cscn_mem_aligned,
+					DPAA2_CSCN_SIZE, DMA_FROM_DEVICE);
+	if (dma_mapping_error(dev, priv->cscn_dma)) {
+		dev_err(dev, "Error mapping CSCN memory area\n");
+		err = -ENOMEM;
+		goto err_dma_map;
+	}
+
+	cong_notif_cfg.units = DPSECI_CONGESTION_UNIT_BYTES;
+	cong_notif_cfg.threshold_entry = DPAA2_SEC_CONG_ENTRY_THRESH;
+	cong_notif_cfg.threshold_exit = DPAA2_SEC_CONG_EXIT_THRESH;
+	cong_notif_cfg.message_ctx = (uintptr_t)priv;
+	cong_notif_cfg.message_iova = priv->cscn_dma;
+	cong_notif_cfg.notification_mode = DPSECI_CGN_MODE_WRITE_MEM_ON_ENTER |
+					DPSECI_CGN_MODE_WRITE_MEM_ON_EXIT |
+					DPSECI_CGN_MODE_COHERENT_WRITE;
+
+	err = dpseci_set_congestion_notification(priv->mc_io, 0, token,
+						 &cong_notif_cfg);
+	if (err) {
+		dev_err(dev, "dpseci_set_congestion_notification failed\n");
+		goto err_set_cong;
+	}
+
+	return 0;
+
+err_set_cong:
+	dma_unmap_single(dev, priv->cscn_dma, DPAA2_CSCN_SIZE, DMA_FROM_DEVICE);
+err_dma_map:
+	kfree(priv->cscn_mem);
+
+	return err;
+}
+
+static int __cold dpaa2_dpseci_setup(struct fsl_mc_device *ls_dev)
+{
+	struct device *dev = &ls_dev->dev;
+	struct dpaa2_caam_priv *priv;
+	struct dpaa2_caam_priv_per_cpu *ppriv;
+	int err, cpu;
+	u8 i;
+
+	priv = dev_get_drvdata(dev);
+
+	priv->dev = dev;
+	priv->dpsec_id = ls_dev->obj_desc.id;
+
+	/* Get a handle for the DPSECI this interface is associate with */
+	err = dpseci_open(priv->mc_io, 0, priv->dpsec_id, &ls_dev->mc_handle);
+	if (err) {
+		dev_err(dev, "dpseci_open() failed: %d\n", err);
+		goto err_open;
+	}
+
+	err = dpseci_get_api_version(priv->mc_io, 0, &priv->major_ver,
+				     &priv->minor_ver);
+	if (err) {
+		dev_err(dev, "dpseci_get_api_version() failed\n");
+		goto err_get_vers;
+	}
+
+	dev_info(dev, "dpseci v%d.%d\n", priv->major_ver, priv->minor_ver);
+
+	err = dpseci_get_attributes(priv->mc_io, 0, ls_dev->mc_handle,
+				    &priv->dpseci_attr);
+	if (err) {
+		dev_err(dev, "dpseci_get_attributes() failed\n");
+		goto err_get_vers;
+	}
+
+	err = dpseci_get_sec_attr(priv->mc_io, 0, ls_dev->mc_handle,
+				  &priv->sec_attr);
+	if (err) {
+		dev_err(dev, "dpseci_get_sec_attr() failed\n");
+		goto err_get_vers;
+	}
+
+	err = dpaa2_dpseci_congestion_setup(priv, ls_dev->mc_handle);
+	if (err) {
+		dev_err(dev, "setup_congestion() failed\n");
+		goto err_get_vers;
+	}
+
+	priv->num_pairs = min(priv->dpseci_attr.num_rx_queues,
+			      priv->dpseci_attr.num_tx_queues);
+	if (priv->num_pairs > num_online_cpus()) {
+		dev_warn(dev, "%d queues won't be used\n",
+			 priv->num_pairs - num_online_cpus());
+		priv->num_pairs = num_online_cpus();
+	}
+
+	for (i = 0; i < priv->dpseci_attr.num_rx_queues; i++) {
+		err = dpseci_get_rx_queue(priv->mc_io, 0, ls_dev->mc_handle, i,
+					  &priv->rx_queue_attr[i]);
+		if (err) {
+			dev_err(dev, "dpseci_get_rx_queue() failed\n");
+			goto err_get_rx_queue;
+		}
+	}
+
+	for (i = 0; i < priv->dpseci_attr.num_tx_queues; i++) {
+		err = dpseci_get_tx_queue(priv->mc_io, 0, ls_dev->mc_handle, i,
+					  &priv->tx_queue_attr[i]);
+		if (err) {
+			dev_err(dev, "dpseci_get_tx_queue() failed\n");
+			goto err_get_rx_queue;
+		}
+	}
+
+	i = 0;
+	for_each_online_cpu(cpu) {
+		dev_dbg(dev, "pair %d: rx queue %d, tx queue %d\n", i,
+			priv->rx_queue_attr[i].fqid,
+			priv->tx_queue_attr[i].fqid);
+
+		ppriv = per_cpu_ptr(priv->ppriv, cpu);
+		ppriv->req_fqid = priv->tx_queue_attr[i].fqid;
+		ppriv->rsp_fqid = priv->rx_queue_attr[i].fqid;
+		ppriv->prio = i;
+
+		ppriv->net_dev.dev = *dev;
+		INIT_LIST_HEAD(&ppriv->net_dev.napi_list);
+		netif_napi_add(&ppriv->net_dev, &ppriv->napi, dpaa2_dpseci_poll,
+			       DPAA2_CAAM_NAPI_WEIGHT);
+		if (++i == priv->num_pairs)
+			break;
+	}
+
+	return 0;
+
+err_get_rx_queue:
+	dpaa2_dpseci_congestion_free(priv);
+err_get_vers:
+	dpseci_close(priv->mc_io, 0, ls_dev->mc_handle);
+err_open:
+	return err;
+}
+
+static int dpaa2_dpseci_enable(struct dpaa2_caam_priv *priv)
+{
+	struct device *dev = priv->dev;
+	struct fsl_mc_device *ls_dev = to_fsl_mc_device(dev);
+	struct dpaa2_caam_priv_per_cpu *ppriv;
+	int i;
+
+	for (i = 0; i < priv->num_pairs; i++) {
+		ppriv = per_cpu_ptr(priv->ppriv, i);
+		napi_enable(&ppriv->napi);
+	}
+
+	return dpseci_enable(priv->mc_io, 0, ls_dev->mc_handle);
+}
+
+static int __cold dpaa2_dpseci_disable(struct dpaa2_caam_priv *priv)
+{
+	struct device *dev = priv->dev;
+	struct dpaa2_caam_priv_per_cpu *ppriv;
+	struct fsl_mc_device *ls_dev = to_fsl_mc_device(dev);
+	int i, err = 0, enabled;
+
+	err = dpseci_disable(priv->mc_io, 0, ls_dev->mc_handle);
+	if (err) {
+		dev_err(dev, "dpseci_disable() failed\n");
+		return err;
+	}
+
+	err = dpseci_is_enabled(priv->mc_io, 0, ls_dev->mc_handle, &enabled);
+	if (err) {
+		dev_err(dev, "dpseci_is_enabled() failed\n");
+		return err;
+	}
+
+	dev_dbg(dev, "disable: %s\n", enabled ? "false" : "true");
+
+	for (i = 0; i < priv->num_pairs; i++) {
+		ppriv = per_cpu_ptr(priv->ppriv, i);
+		napi_disable(&ppriv->napi);
+		netif_napi_del(&ppriv->napi);
+	}
+
+	return 0;
+}
+
+static struct list_head hash_list;
+
+static int dpaa2_caam_probe(struct fsl_mc_device *dpseci_dev)
+{
+	struct device *dev;
+	struct dpaa2_caam_priv *priv;
+	int i, err = 0;
+	bool registered = false;
+
+	/*
+	 * There is no way to get CAAM endianness - there is no direct register
+	 * space access and MC f/w does not provide this attribute.
+	 * All DPAA2-based SoCs have little endian CAAM, thus hard-code this
+	 * property.
+	 */
+	caam_little_end = true;
+
+	caam_imx = false;
+
+	dev = &dpseci_dev->dev;
+
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	dev_set_drvdata(dev, priv);
+
+	priv->domain = iommu_get_domain_for_dev(dev);
+
+	qi_cache = kmem_cache_create("dpaa2_caamqicache", CAAM_QI_MEMCACHE_SIZE,
+				     0, SLAB_CACHE_DMA, NULL);
+	if (!qi_cache) {
+		dev_err(dev, "Can't allocate SEC cache\n");
+		return -ENOMEM;
+	}
+
+	err = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(49));
+	if (err) {
+		dev_err(dev, "dma_set_mask_and_coherent() failed\n");
+		goto err_dma_mask;
+	}
+
+	/* Obtain a MC portal */
+	err = fsl_mc_portal_allocate(dpseci_dev, 0, &priv->mc_io);
+	if (err) {
+		if (err == -ENXIO)
+			err = -EPROBE_DEFER;
+		else
+			dev_err(dev, "MC portal allocation failed\n");
+
+		goto err_dma_mask;
+	}
+
+	priv->ppriv = alloc_percpu(*priv->ppriv);
+	if (!priv->ppriv) {
+		dev_err(dev, "alloc_percpu() failed\n");
+		err = -ENOMEM;
+		goto err_alloc_ppriv;
+	}
+
+	/* DPSECI initialization */
+	err = dpaa2_dpseci_setup(dpseci_dev);
+	if (err) {
+		dev_err(dev, "dpaa2_dpseci_setup() failed\n");
+		goto err_dpseci_setup;
+	}
+
+	/* DPIO */
+	err = dpaa2_dpseci_dpio_setup(priv);
+	if (err) {
+		if (err != -EPROBE_DEFER)
+			dev_err(dev, "dpaa2_dpseci_dpio_setup() failed\n");
+		goto err_dpio_setup;
+	}
+
+	/* DPSECI binding to DPIO */
+	err = dpaa2_dpseci_bind(priv);
+	if (err) {
+		dev_err(dev, "dpaa2_dpseci_bind() failed\n");
+		goto err_bind;
+	}
+
+	/* DPSECI enable */
+	err = dpaa2_dpseci_enable(priv);
+	if (err) {
+		dev_err(dev, "dpaa2_dpseci_enable() failed\n");
+		goto err_bind;
+	}
+
+	/* register crypto algorithms the device supports */
+	for (i = 0; i < ARRAY_SIZE(driver_algs); i++) {
+		struct caam_skcipher_alg *t_alg = driver_algs + i;
+		u32 alg_sel = t_alg->caam.class1_alg_type & OP_ALG_ALGSEL_MASK;
+
+		/* Skip DES algorithms if not supported by device */
+		if (!priv->sec_attr.des_acc_num &&
+		    (alg_sel == OP_ALG_ALGSEL_3DES ||
+		     alg_sel == OP_ALG_ALGSEL_DES))
+			continue;
+
+		/* Skip AES algorithms if not supported by device */
+		if (!priv->sec_attr.aes_acc_num &&
+		    alg_sel == OP_ALG_ALGSEL_AES)
+			continue;
+
+		t_alg->caam.dev = dev;
+		caam_skcipher_alg_init(t_alg);
+
+		err = crypto_register_skcipher(&t_alg->skcipher);
+		if (err) {
+			dev_warn(dev, "%s alg registration failed: %d\n",
+				 t_alg->skcipher.base.cra_driver_name, err);
+			continue;
+		}
+
+		t_alg->registered = true;
+		registered = true;
+	}
+
+	for (i = 0; i < ARRAY_SIZE(driver_aeads); i++) {
+		struct caam_aead_alg *t_alg = driver_aeads + i;
+		u32 c1_alg_sel = t_alg->caam.class1_alg_type &
+				 OP_ALG_ALGSEL_MASK;
+		u32 c2_alg_sel = t_alg->caam.class2_alg_type &
+				 OP_ALG_ALGSEL_MASK;
+
+		/* Skip DES algorithms if not supported by device */
+		if (!priv->sec_attr.des_acc_num &&
+		    (c1_alg_sel == OP_ALG_ALGSEL_3DES ||
+		     c1_alg_sel == OP_ALG_ALGSEL_DES))
+			continue;
+
+		/* Skip AES algorithms if not supported by device */
+		if (!priv->sec_attr.aes_acc_num &&
+		    c1_alg_sel == OP_ALG_ALGSEL_AES)
+			continue;
+
+		/*
+		 * Skip algorithms requiring message digests
+		 * if MD not supported by device.
+		 */
+		if (!priv->sec_attr.md_acc_num && c2_alg_sel)
+			continue;
+
+		t_alg->caam.dev = dev;
+		caam_aead_alg_init(t_alg);
+
+		err = crypto_register_aead(&t_alg->aead);
+		if (err) {
+			dev_warn(dev, "%s alg registration failed: %d\n",
+				 t_alg->aead.base.cra_driver_name, err);
+			continue;
+		}
+
+		t_alg->registered = true;
+		registered = true;
+	}
+	if (registered)
+		dev_info(dev, "algorithms registered in /proc/crypto\n");
+
+	/* register hash algorithms the device supports */
+	INIT_LIST_HEAD(&hash_list);
+
+	/*
+	 * Skip registration of any hashing algorithms if MD block
+	 * is not present.
+	 */
+	if (!priv->sec_attr.md_acc_num)
+		return 0;
+
+	for (i = 0; i < ARRAY_SIZE(driver_hash); i++) {
+		struct caam_hash_alg *t_alg;
+		struct caam_hash_template *alg = driver_hash + i;
+
+		/* register hmac version */
+		t_alg = caam_hash_alloc(dev, alg, true);
+		if (IS_ERR(t_alg)) {
+			err = PTR_ERR(t_alg);
+			dev_warn(dev, "%s hash alg allocation failed: %d\n",
+				 alg->driver_name, err);
+			continue;
+		}
+
+		err = crypto_register_ahash(&t_alg->ahash_alg);
+		if (err) {
+			dev_warn(dev, "%s alg registration failed: %d\n",
+				 t_alg->ahash_alg.halg.base.cra_driver_name,
+				 err);
+			kfree(t_alg);
+		} else {
+			list_add_tail(&t_alg->entry, &hash_list);
+		}
+
+		/* register unkeyed version */
+		t_alg = caam_hash_alloc(dev, alg, false);
+		if (IS_ERR(t_alg)) {
+			err = PTR_ERR(t_alg);
+			dev_warn(dev, "%s alg allocation failed: %d\n",
+				 alg->driver_name, err);
+			continue;
+		}
+
+		err = crypto_register_ahash(&t_alg->ahash_alg);
+		if (err) {
+			dev_warn(dev, "%s alg registration failed: %d\n",
+				 t_alg->ahash_alg.halg.base.cra_driver_name,
+				 err);
+			kfree(t_alg);
+		} else {
+			list_add_tail(&t_alg->entry, &hash_list);
+		}
+	}
+	if (!list_empty(&hash_list))
+		dev_info(dev, "hash algorithms registered in /proc/crypto\n");
+
+	return err;
+
+err_bind:
+	dpaa2_dpseci_dpio_free(priv);
+err_dpio_setup:
+	dpaa2_dpseci_free(priv);
+err_dpseci_setup:
+	free_percpu(priv->ppriv);
+err_alloc_ppriv:
+	fsl_mc_portal_free(priv->mc_io);
+err_dma_mask:
+	kmem_cache_destroy(qi_cache);
+
+	return err;
+}
+
+static int __cold dpaa2_caam_remove(struct fsl_mc_device *ls_dev)
+{
+	struct device *dev;
+	struct dpaa2_caam_priv *priv;
+	int i;
+
+	dev = &ls_dev->dev;
+	priv = dev_get_drvdata(dev);
+
+	for (i = 0; i < ARRAY_SIZE(driver_aeads); i++) {
+		struct caam_aead_alg *t_alg = driver_aeads + i;
+
+		if (t_alg->registered)
+			crypto_unregister_aead(&t_alg->aead);
+	}
+
+	for (i = 0; i < ARRAY_SIZE(driver_algs); i++) {
+		struct caam_skcipher_alg *t_alg = driver_algs + i;
+
+		if (t_alg->registered)
+			crypto_unregister_skcipher(&t_alg->skcipher);
+	}
+
+	if (hash_list.next) {
+		struct caam_hash_alg *t_hash_alg, *p;
+
+		list_for_each_entry_safe(t_hash_alg, p, &hash_list, entry) {
+			crypto_unregister_ahash(&t_hash_alg->ahash_alg);
+			list_del(&t_hash_alg->entry);
+			kfree(t_hash_alg);
+		}
+	}
+
+	dpaa2_dpseci_disable(priv);
+	dpaa2_dpseci_dpio_free(priv);
+	dpaa2_dpseci_free(priv);
+	free_percpu(priv->ppriv);
+	fsl_mc_portal_free(priv->mc_io);
+	kmem_cache_destroy(qi_cache);
+
+	return 0;
+}
+
+int dpaa2_caam_enqueue(struct device *dev, struct caam_request *req)
+{
+	struct dpaa2_fd fd;
+	struct dpaa2_caam_priv *priv = dev_get_drvdata(dev);
+	int err = 0, i, id;
+
+	if (IS_ERR(req))
+		return PTR_ERR(req);
+
+	if (priv->cscn_mem) {
+		dma_sync_single_for_cpu(priv->dev, priv->cscn_dma,
+					DPAA2_CSCN_SIZE,
+					DMA_FROM_DEVICE);
+		if (unlikely(dpaa2_cscn_state_congested(priv->cscn_mem_aligned))) {
+			dev_dbg_ratelimited(dev, "Dropping request\n");
+			return -EBUSY;
+		}
+	}
+
+	dpaa2_fl_set_flc(&req->fd_flt[1], req->flc_dma);
+
+	req->fd_flt_dma = dma_map_single(dev, req->fd_flt, sizeof(req->fd_flt),
+					 DMA_BIDIRECTIONAL);
+	if (dma_mapping_error(dev, req->fd_flt_dma)) {
+		dev_err(dev, "DMA mapping error for QI enqueue request\n");
+		goto err_out;
+	}
+
+	memset(&fd, 0, sizeof(fd));
+	dpaa2_fd_set_format(&fd, dpaa2_fd_list);
+	dpaa2_fd_set_addr(&fd, req->fd_flt_dma);
+	dpaa2_fd_set_len(&fd, dpaa2_fl_get_len(&req->fd_flt[1]));
+	dpaa2_fd_set_flc(&fd, req->flc_dma);
+
+	/*
+	 * There is no guarantee that preemption is disabled here,
+	 * thus take action.
+	 */
+	preempt_disable();
+	id = smp_processor_id() % priv->dpseci_attr.num_tx_queues;
+	for (i = 0; i < (priv->dpseci_attr.num_tx_queues << 1); i++) {
+		err = dpaa2_io_service_enqueue_fq(NULL,
+						  priv->tx_queue_attr[id].fqid,
+						  &fd);
+		if (err != -EBUSY)
+			break;
+	}
+	preempt_enable();
+
+	if (unlikely(err)) {
+		dev_err(dev, "Error enqueuing frame: %d\n", err);
+		goto err_out;
+	}
+
+	return -EINPROGRESS;
+
+err_out:
+	dma_unmap_single(dev, req->fd_flt_dma, sizeof(req->fd_flt),
+			 DMA_BIDIRECTIONAL);
+	return -EIO;
+}
+EXPORT_SYMBOL(dpaa2_caam_enqueue);
+
+static const struct fsl_mc_device_id dpaa2_caam_match_id_table[] = {
+	{
+		.vendor = FSL_MC_VENDOR_FREESCALE,
+		.obj_type = "dpseci",
+	},
+	{ .vendor = 0x0 }
+};
+
+static struct fsl_mc_driver dpaa2_caam_driver = {
+	.driver = {
+		.name		= KBUILD_MODNAME,
+		.owner		= THIS_MODULE,
+	},
+	.probe		= dpaa2_caam_probe,
+	.remove		= dpaa2_caam_remove,
+	.match_id_table = dpaa2_caam_match_id_table
+};
+
+MODULE_LICENSE("Dual BSD/GPL");
+MODULE_AUTHOR("Freescale Semiconductor, Inc");
+MODULE_DESCRIPTION("Freescale DPAA2 CAAM Driver");
+
+module_fsl_mc_driver(dpaa2_caam_driver);
diff --git a/drivers/crypto/caam/caamalg_qi2.h b/drivers/crypto/caam/caamalg_qi2.h
new file mode 100644
index 000000000000..9823bdefd029
--- /dev/null
+++ b/drivers/crypto/caam/caamalg_qi2.h
@@ -0,0 +1,223 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
+/*
+ * Copyright 2015-2016 Freescale Semiconductor Inc.
+ * Copyright 2017-2018 NXP
+ */
+
+#ifndef _CAAMALG_QI2_H_
+#define _CAAMALG_QI2_H_
+
+#include <soc/fsl/dpaa2-io.h>
+#include <soc/fsl/dpaa2-fd.h>
+#include <linux/threads.h>
+#include "dpseci.h"
+#include "desc_constr.h"
+
+#define DPAA2_CAAM_STORE_SIZE	16
+/* NAPI weight *must* be a multiple of the store size. */
+#define DPAA2_CAAM_NAPI_WEIGHT	64
+
+/* The congestion entrance threshold was chosen so that on LS2088
+ * we support the maximum throughput for the available memory
+ */
+#define DPAA2_SEC_CONG_ENTRY_THRESH	(128 * 1024 * 1024)
+#define DPAA2_SEC_CONG_EXIT_THRESH	(DPAA2_SEC_CONG_ENTRY_THRESH * 9 / 10)
+
+/**
+ * dpaa2_caam_priv - driver private data
+ * @dpseci_id: DPSECI object unique ID
+ * @major_ver: DPSECI major version
+ * @minor_ver: DPSECI minor version
+ * @dpseci_attr: DPSECI attributes
+ * @sec_attr: SEC engine attributes
+ * @rx_queue_attr: array of Rx queue attributes
+ * @tx_queue_attr: array of Tx queue attributes
+ * @cscn_mem: pointer to memory region containing the congestion SCN
+ *	it's size is larger than to accommodate alignment
+ * @cscn_mem_aligned: pointer to congestion SCN; it is computed as
+ *	PTR_ALIGN(cscn_mem, DPAA2_CSCN_ALIGN)
+ * @cscn_dma: dma address used by the QMAN to write CSCN messages
+ * @dev: device associated with the DPSECI object
+ * @mc_io: pointer to MC portal's I/O object
+ * @domain: IOMMU domain
+ * @ppriv: per CPU pointers to privata data
+ */
+struct dpaa2_caam_priv {
+	int dpsec_id;
+
+	u16 major_ver;
+	u16 minor_ver;
+
+	struct dpseci_attr dpseci_attr;
+	struct dpseci_sec_attr sec_attr;
+	struct dpseci_rx_queue_attr rx_queue_attr[DPSECI_MAX_QUEUE_NUM];
+	struct dpseci_tx_queue_attr tx_queue_attr[DPSECI_MAX_QUEUE_NUM];
+	int num_pairs;
+
+	/* congestion */
+	void *cscn_mem;
+	void *cscn_mem_aligned;
+	dma_addr_t cscn_dma;
+
+	struct device *dev;
+	struct fsl_mc_io *mc_io;
+	struct iommu_domain *domain;
+
+	struct dpaa2_caam_priv_per_cpu __percpu *ppriv;
+};
+
+/**
+ * dpaa2_caam_priv_per_cpu - per CPU private data
+ * @napi: napi structure
+ * @net_dev: netdev used by napi
+ * @req_fqid: (virtual) request (Tx / enqueue) FQID
+ * @rsp_fqid: (virtual) response (Rx / dequeue) FQID
+ * @prio: internal queue number - index for dpaa2_caam_priv.*_queue_attr
+ * @nctx: notification context of response FQ
+ * @store: where dequeued frames are stored
+ * @priv: backpointer to dpaa2_caam_priv
+ */
+struct dpaa2_caam_priv_per_cpu {
+	struct napi_struct napi;
+	struct net_device net_dev;
+	int req_fqid;
+	int rsp_fqid;
+	int prio;
+	struct dpaa2_io_notification_ctx nctx;
+	struct dpaa2_io_store *store;
+	struct dpaa2_caam_priv *priv;
+};
+
+/*
+ * The CAAM QI hardware constructs a job descriptor which points
+ * to shared descriptor (as pointed by context_a of FQ to CAAM).
+ * When the job descriptor is executed by deco, the whole job
+ * descriptor together with shared descriptor gets loaded in
+ * deco buffer which is 64 words long (each 32-bit).
+ *
+ * The job descriptor constructed by QI hardware has layout:
+ *
+ *	HEADER		(1 word)
+ *	Shdesc ptr	(1 or 2 words)
+ *	SEQ_OUT_PTR	(1 word)
+ *	Out ptr		(1 or 2 words)
+ *	Out length	(1 word)
+ *	SEQ_IN_PTR	(1 word)
+ *	In ptr		(1 or 2 words)
+ *	In length	(1 word)
+ *
+ * The shdesc ptr is used to fetch shared descriptor contents
+ * into deco buffer.
+ *
+ * Apart from shdesc contents, the total number of words that
+ * get loaded in deco buffer are '8' or '11'. The remaining words
+ * in deco buffer can be used for storing shared descriptor.
+ */
+#define MAX_SDLEN	((CAAM_DESC_BYTES_MAX - DESC_JOB_IO_LEN) / CAAM_CMD_SZ)
+
+/* Length of a single buffer in the QI driver memory cache */
+#define CAAM_QI_MEMCACHE_SIZE	512
+
+/*
+ * aead_edesc - s/w-extended aead descriptor
+ * @src_nents: number of segments in input scatterlist
+ * @dst_nents: number of segments in output scatterlist
+ * @iv_dma: dma address of iv for checking continuity and link table
+ * @qm_sg_bytes: length of dma mapped h/w link table
+ * @qm_sg_dma: bus physical mapped address of h/w link table
+ * @assoclen: associated data length, in CAAM endianness
+ * @assoclen_dma: bus physical mapped address of req->assoclen
+ * @sgt: the h/w link table, followed by IV
+ */
+struct aead_edesc {
+	int src_nents;
+	int dst_nents;
+	dma_addr_t iv_dma;
+	int qm_sg_bytes;
+	dma_addr_t qm_sg_dma;
+	unsigned int assoclen;
+	dma_addr_t assoclen_dma;
+	struct dpaa2_sg_entry sgt[0];
+};
+
+/*
+ * skcipher_edesc - s/w-extended skcipher descriptor
+ * @src_nents: number of segments in input scatterlist
+ * @dst_nents: number of segments in output scatterlist
+ * @iv_dma: dma address of iv for checking continuity and link table
+ * @qm_sg_bytes: length of dma mapped qm_sg space
+ * @qm_sg_dma: I/O virtual address of h/w link table
+ * @sgt: the h/w link table, followed by IV
+ */
+struct skcipher_edesc {
+	int src_nents;
+	int dst_nents;
+	dma_addr_t iv_dma;
+	int qm_sg_bytes;
+	dma_addr_t qm_sg_dma;
+	struct dpaa2_sg_entry sgt[0];
+};
+
+/*
+ * ahash_edesc - s/w-extended ahash descriptor
+ * @dst_dma: I/O virtual address of req->result
+ * @qm_sg_dma: I/O virtual address of h/w link table
+ * @src_nents: number of segments in input scatterlist
+ * @qm_sg_bytes: length of dma mapped qm_sg space
+ * @sgt: pointer to h/w link table
+ */
+struct ahash_edesc {
+	dma_addr_t dst_dma;
+	dma_addr_t qm_sg_dma;
+	int src_nents;
+	int qm_sg_bytes;
+	struct dpaa2_sg_entry sgt[0];
+};
+
+/**
+ * caam_flc - Flow Context (FLC)
+ * @flc: Flow Context options
+ * @sh_desc: Shared Descriptor
+ */
+struct caam_flc {
+	u32 flc[16];
+	u32 sh_desc[MAX_SDLEN];
+} ____cacheline_aligned;
+
+enum optype {
+	ENCRYPT = 0,
+	DECRYPT,
+	NUM_OP
+};
+
+/**
+ * caam_request - the request structure the driver application should fill while
+ *                submitting a job to driver.
+ * @fd_flt: Frame list table defining input and output
+ *          fd_flt[0] - FLE pointing to output buffer
+ *          fd_flt[1] - FLE pointing to input buffer
+ * @fd_flt_dma: DMA address for the frame list table
+ * @flc: Flow Context
+ * @flc_dma: I/O virtual address of Flow Context
+ * @cbk: Callback function to invoke when job is completed
+ * @ctx: arbit context attached with request by the application
+ * @edesc: extended descriptor; points to one of {skcipher,aead}_edesc
+ */
+struct caam_request {
+	struct dpaa2_fl_entry fd_flt[2];
+	dma_addr_t fd_flt_dma;
+	struct caam_flc *flc;
+	dma_addr_t flc_dma;
+	void (*cbk)(void *ctx, u32 err);
+	void *ctx;
+	void *edesc;
+};
+
+/**
+ * dpaa2_caam_enqueue() - enqueue a crypto request
+ * @dev: device associated with the DPSECI object
+ * @req: pointer to caam_request
+ */
+int dpaa2_caam_enqueue(struct device *dev, struct caam_request *req);
+
+#endif	/* _CAAMALG_QI2_H_ */
diff --git a/drivers/crypto/caam/caamhash.c b/drivers/crypto/caam/caamhash.c
index 43975ab5f09c..46924affa0bd 100644
--- a/drivers/crypto/caam/caamhash.c
+++ b/drivers/crypto/caam/caamhash.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * caam - Freescale FSL CAAM support for ahash functions of crypto API
  *
@@ -62,6 +63,7 @@
 #include "error.h"
 #include "sg_sw_sec4.h"
 #include "key_gen.h"
+#include "caamhash_desc.h"
 
 #define CAAM_CRA_PRIORITY		3000
 
@@ -71,14 +73,6 @@
 #define CAAM_MAX_HASH_BLOCK_SIZE	SHA512_BLOCK_SIZE
 #define CAAM_MAX_HASH_DIGEST_SIZE	SHA512_DIGEST_SIZE
 
-/* length of descriptors text */
-#define DESC_AHASH_BASE			(3 * CAAM_CMD_SZ)
-#define DESC_AHASH_UPDATE_LEN		(6 * CAAM_CMD_SZ)
-#define DESC_AHASH_UPDATE_FIRST_LEN	(DESC_AHASH_BASE + 4 * CAAM_CMD_SZ)
-#define DESC_AHASH_FINAL_LEN		(DESC_AHASH_BASE + 5 * CAAM_CMD_SZ)
-#define DESC_AHASH_FINUP_LEN		(DESC_AHASH_BASE + 5 * CAAM_CMD_SZ)
-#define DESC_AHASH_DIGEST_LEN		(DESC_AHASH_BASE + 4 * CAAM_CMD_SZ)
-
 #define DESC_HASH_MAX_USED_BYTES	(DESC_AHASH_FINAL_LEN + \
 					 CAAM_MAX_HASH_KEY_SIZE)
 #define DESC_HASH_MAX_USED_LEN		(DESC_HASH_MAX_USED_BYTES / CAAM_CMD_SZ)
@@ -235,60 +229,6 @@ static inline int ctx_map_to_sec4_sg(struct device *jrdev,
 	return 0;
 }
 
-/*
- * For ahash update, final and finup (import_ctx = true)
- *     import context, read and write to seqout
- * For ahash firsts and digest (import_ctx = false)
- *     read and write to seqout
- */
-static inline void ahash_gen_sh_desc(u32 *desc, u32 state, int digestsize,
-				     struct caam_hash_ctx *ctx, bool import_ctx,
-				     int era)
-{
-	u32 op = ctx->adata.algtype;
-	u32 *skip_key_load;
-
-	init_sh_desc(desc, HDR_SHARE_SERIAL);
-
-	/* Append key if it has been set; ahash update excluded */
-	if ((state != OP_ALG_AS_UPDATE) && (ctx->adata.keylen)) {
-		/* Skip key loading if already shared */
-		skip_key_load = append_jump(desc, JUMP_JSL | JUMP_TEST_ALL |
-					    JUMP_COND_SHRD);
-
-		if (era < 6)
-			append_key_as_imm(desc, ctx->key, ctx->adata.keylen_pad,
-					  ctx->adata.keylen, CLASS_2 |
-					  KEY_DEST_MDHA_SPLIT | KEY_ENC);
-		else
-			append_proto_dkp(desc, &ctx->adata);
-
-		set_jump_tgt_here(desc, skip_key_load);
-
-		op |= OP_ALG_AAI_HMAC_PRECOMP;
-	}
-
-	/* If needed, import context from software */
-	if (import_ctx)
-		append_seq_load(desc, ctx->ctx_len, LDST_CLASS_2_CCB |
-				LDST_SRCDST_BYTE_CONTEXT);
-
-	/* Class 2 operation */
-	append_operation(desc, op | state | OP_ALG_ENCRYPT);
-
-	/*
-	 * Load from buf and/or src and write to req->result or state->context
-	 * Calculate remaining bytes to read
-	 */
-	append_math_add(desc, VARSEQINLEN, SEQINLEN, REG0, CAAM_CMD_SZ);
-	/* Read remaining bytes */
-	append_seq_fifo_load(desc, 0, FIFOLD_CLASS_CLASS2 | FIFOLD_TYPE_LAST2 |
-			     FIFOLD_TYPE_MSG | KEY_VLF);
-	/* Store class2 context bytes */
-	append_seq_store(desc, digestsize, LDST_CLASS_2_CCB |
-			 LDST_SRCDST_BYTE_CONTEXT);
-}
-
 static int ahash_set_sh_desc(struct crypto_ahash *ahash)
 {
 	struct caam_hash_ctx *ctx = crypto_ahash_ctx(ahash);
@@ -301,8 +241,8 @@ static int ahash_set_sh_desc(struct crypto_ahash *ahash)
 
 	/* ahash_update shared descriptor */
 	desc = ctx->sh_desc_update;
-	ahash_gen_sh_desc(desc, OP_ALG_AS_UPDATE, ctx->ctx_len, ctx, true,
-			  ctrlpriv->era);
+	cnstr_shdsc_ahash(desc, &ctx->adata, OP_ALG_AS_UPDATE, ctx->ctx_len,
+			  ctx->ctx_len, true, ctrlpriv->era);
 	dma_sync_single_for_device(jrdev, ctx->sh_desc_update_dma,
 				   desc_bytes(desc), ctx->dir);
 #ifdef DEBUG
@@ -313,8 +253,8 @@ static int ahash_set_sh_desc(struct crypto_ahash *ahash)
 
 	/* ahash_update_first shared descriptor */
 	desc = ctx->sh_desc_update_first;
-	ahash_gen_sh_desc(desc, OP_ALG_AS_INIT, ctx->ctx_len, ctx, false,
-			  ctrlpriv->era);
+	cnstr_shdsc_ahash(desc, &ctx->adata, OP_ALG_AS_INIT, ctx->ctx_len,
+			  ctx->ctx_len, false, ctrlpriv->era);
 	dma_sync_single_for_device(jrdev, ctx->sh_desc_update_first_dma,
 				   desc_bytes(desc), ctx->dir);
 #ifdef DEBUG
@@ -325,8 +265,8 @@ static int ahash_set_sh_desc(struct crypto_ahash *ahash)
 
 	/* ahash_final shared descriptor */
 	desc = ctx->sh_desc_fin;
-	ahash_gen_sh_desc(desc, OP_ALG_AS_FINALIZE, digestsize, ctx, true,
-			  ctrlpriv->era);
+	cnstr_shdsc_ahash(desc, &ctx->adata, OP_ALG_AS_FINALIZE, digestsize,
+			  ctx->ctx_len, true, ctrlpriv->era);
 	dma_sync_single_for_device(jrdev, ctx->sh_desc_fin_dma,
 				   desc_bytes(desc), ctx->dir);
 #ifdef DEBUG
@@ -337,8 +277,8 @@ static int ahash_set_sh_desc(struct crypto_ahash *ahash)
 
 	/* ahash_digest shared descriptor */
 	desc = ctx->sh_desc_digest;
-	ahash_gen_sh_desc(desc, OP_ALG_AS_INITFINAL, digestsize, ctx, false,
-			  ctrlpriv->era);
+	cnstr_shdsc_ahash(desc, &ctx->adata, OP_ALG_AS_INITFINAL, digestsize,
+			  ctx->ctx_len, false, ctrlpriv->era);
 	dma_sync_single_for_device(jrdev, ctx->sh_desc_digest_dma,
 				   desc_bytes(desc), ctx->dir);
 #ifdef DEBUG
diff --git a/drivers/crypto/caam/caamhash_desc.c b/drivers/crypto/caam/caamhash_desc.c
new file mode 100644
index 000000000000..a12f7959a2c3
--- /dev/null
+++ b/drivers/crypto/caam/caamhash_desc.c
@@ -0,0 +1,80 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Shared descriptors for ahash algorithms
+ *
+ * Copyright 2017 NXP
+ */
+
+#include "compat.h"
+#include "desc_constr.h"
+#include "caamhash_desc.h"
+
+/**
+ * cnstr_shdsc_ahash - ahash shared descriptor
+ * @desc: pointer to buffer used for descriptor construction
+ * @adata: pointer to authentication transform definitions.
+ *         A split key is required for SEC Era < 6; the size of the split key
+ *         is specified in this case.
+ *         Valid algorithm values - one of OP_ALG_ALGSEL_{MD5, SHA1, SHA224,
+ *         SHA256, SHA384, SHA512}.
+ * @state: algorithm state OP_ALG_AS_{INIT, FINALIZE, INITFINALIZE, UPDATE}
+ * @digestsize: algorithm's digest size
+ * @ctx_len: size of Context Register
+ * @import_ctx: true if previous Context Register needs to be restored
+ *              must be true for ahash update and final
+ *              must be false for for ahash first and digest
+ * @era: SEC Era
+ */
+void cnstr_shdsc_ahash(u32 * const desc, struct alginfo *adata, u32 state,
+		       int digestsize, int ctx_len, bool import_ctx, int era)
+{
+	u32 op = adata->algtype;
+
+	init_sh_desc(desc, HDR_SHARE_SERIAL);
+
+	/* Append key if it has been set; ahash update excluded */
+	if (state != OP_ALG_AS_UPDATE && adata->keylen) {
+		u32 *skip_key_load;
+
+		/* Skip key loading if already shared */
+		skip_key_load = append_jump(desc, JUMP_JSL | JUMP_TEST_ALL |
+					    JUMP_COND_SHRD);
+
+		if (era < 6)
+			append_key_as_imm(desc, adata->key_virt,
+					  adata->keylen_pad,
+					  adata->keylen, CLASS_2 |
+					  KEY_DEST_MDHA_SPLIT | KEY_ENC);
+		else
+			append_proto_dkp(desc, adata);
+
+		set_jump_tgt_here(desc, skip_key_load);
+
+		op |= OP_ALG_AAI_HMAC_PRECOMP;
+	}
+
+	/* If needed, import context from software */
+	if (import_ctx)
+		append_seq_load(desc, ctx_len, LDST_CLASS_2_CCB |
+				LDST_SRCDST_BYTE_CONTEXT);
+
+	/* Class 2 operation */
+	append_operation(desc, op | state | OP_ALG_ENCRYPT);
+
+	/*
+	 * Load from buf and/or src and write to req->result or state->context
+	 * Calculate remaining bytes to read
+	 */
+	append_math_add(desc, VARSEQINLEN, SEQINLEN, REG0, CAAM_CMD_SZ);
+	/* Read remaining bytes */
+	append_seq_fifo_load(desc, 0, FIFOLD_CLASS_CLASS2 | FIFOLD_TYPE_LAST2 |
+			     FIFOLD_TYPE_MSG | KEY_VLF);
+	/* Store class2 context bytes */
+	append_seq_store(desc, digestsize, LDST_CLASS_2_CCB |
+			 LDST_SRCDST_BYTE_CONTEXT);
+}
+EXPORT_SYMBOL(cnstr_shdsc_ahash);
+
+MODULE_LICENSE("Dual BSD/GPL");
+MODULE_DESCRIPTION("FSL CAAM ahash descriptors support");
+MODULE_AUTHOR("NXP Semiconductors");
diff --git a/drivers/crypto/caam/caamhash_desc.h b/drivers/crypto/caam/caamhash_desc.h
new file mode 100644
index 000000000000..631fc1ac312c
--- /dev/null
+++ b/drivers/crypto/caam/caamhash_desc.h
@@ -0,0 +1,21 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
+/*
+ * Shared descriptors for ahash algorithms
+ *
+ * Copyright 2017 NXP
+ */
+
+#ifndef _CAAMHASH_DESC_H_
+#define _CAAMHASH_DESC_H_
+
+/* length of descriptors text */
+#define DESC_AHASH_BASE			(3 * CAAM_CMD_SZ)
+#define DESC_AHASH_UPDATE_LEN		(6 * CAAM_CMD_SZ)
+#define DESC_AHASH_UPDATE_FIRST_LEN	(DESC_AHASH_BASE + 4 * CAAM_CMD_SZ)
+#define DESC_AHASH_FINAL_LEN		(DESC_AHASH_BASE + 5 * CAAM_CMD_SZ)
+#define DESC_AHASH_DIGEST_LEN		(DESC_AHASH_BASE + 4 * CAAM_CMD_SZ)
+
+void cnstr_shdsc_ahash(u32 * const desc, struct alginfo *adata, u32 state,
+		       int digestsize, int ctx_len, bool import_ctx, int era);
+
+#endif /* _CAAMHASH_DESC_H_ */
diff --git a/drivers/crypto/caam/caampkc.c b/drivers/crypto/caam/caampkc.c
index f26d62e5533a..4fc209cbbeab 100644
--- a/drivers/crypto/caam/caampkc.c
+++ b/drivers/crypto/caam/caampkc.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * caam - Freescale FSL CAAM support for Public Key Cryptography
  *
diff --git a/drivers/crypto/caam/caamrng.c b/drivers/crypto/caam/caamrng.c
index fde07d4ff019..4318b0aa6fb9 100644
--- a/drivers/crypto/caam/caamrng.c
+++ b/drivers/crypto/caam/caamrng.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * caam - Freescale FSL CAAM support for hw_random
  *
diff --git a/drivers/crypto/caam/compat.h b/drivers/crypto/caam/compat.h
index 1c71e0cd5098..9604ff7a335e 100644
--- a/drivers/crypto/caam/compat.h
+++ b/drivers/crypto/caam/compat.h
@@ -17,6 +17,7 @@
 #include <linux/of_platform.h>
 #include <linux/dma-mapping.h>
 #include <linux/io.h>
+#include <linux/iommu.h>
 #include <linux/spinlock.h>
 #include <linux/rtnetlink.h>
 #include <linux/in.h>
@@ -39,6 +40,7 @@
 #include <crypto/authenc.h>
 #include <crypto/akcipher.h>
 #include <crypto/scatterwalk.h>
+#include <crypto/skcipher.h>
 #include <crypto/internal/skcipher.h>
 #include <crypto/internal/hash.h>
 #include <crypto/internal/rsa.h>
diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c
index 538c01f428c1..3fc793193821 100644
--- a/drivers/crypto/caam/ctrl.c
+++ b/drivers/crypto/caam/ctrl.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /* * CAAM control-plane driver backend
  * Controller-level driver, kernel property detection, initialization
  *
diff --git a/drivers/crypto/caam/dpseci.c b/drivers/crypto/caam/dpseci.c
new file mode 100644
index 000000000000..8a68531ded0b
--- /dev/null
+++ b/drivers/crypto/caam/dpseci.c
@@ -0,0 +1,426 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright 2013-2016 Freescale Semiconductor Inc.
+ * Copyright 2017-2018 NXP
+ */
+
+#include <linux/fsl/mc.h>
+#include "dpseci.h"
+#include "dpseci_cmd.h"
+
+/**
+ * dpseci_open() - Open a control session for the specified object
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @dpseci_id:	DPSECI unique ID
+ * @token:	Returned token; use in subsequent API calls
+ *
+ * This function can be used to open a control session for an already created
+ * object; an object may have been declared statically in the DPL
+ * or created dynamically.
+ * This function returns a unique authentication token, associated with the
+ * specific object ID and the specific MC portal; this token must be used in all
+ * subsequent commands for this specific object.
+ *
+ * Return:	'0' on success, error code otherwise
+ */
+int dpseci_open(struct fsl_mc_io *mc_io, u32 cmd_flags, int dpseci_id,
+		u16 *token)
+{
+	struct fsl_mc_command cmd = { 0 };
+	struct dpseci_cmd_open *cmd_params;
+	int err;
+
+	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_OPEN,
+					  cmd_flags,
+					  0);
+	cmd_params = (struct dpseci_cmd_open *)cmd.params;
+	cmd_params->dpseci_id = cpu_to_le32(dpseci_id);
+	err = mc_send_command(mc_io, &cmd);
+	if (err)
+		return err;
+
+	*token = mc_cmd_hdr_read_token(&cmd);
+
+	return 0;
+}
+
+/**
+ * dpseci_close() - Close the control session of the object
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPSECI object
+ *
+ * After this function is called, no further operations are allowed on the
+ * object without opening a new control session.
+ *
+ * Return:	'0' on success, error code otherwise
+ */
+int dpseci_close(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token)
+{
+	struct fsl_mc_command cmd = { 0 };
+
+	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_CLOSE,
+					  cmd_flags,
+					  token);
+	return mc_send_command(mc_io, &cmd);
+}
+
+/**
+ * dpseci_enable() - Enable the DPSECI, allow sending and receiving frames
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPSECI object
+ *
+ * Return:	'0' on success, error code otherwise
+ */
+int dpseci_enable(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token)
+{
+	struct fsl_mc_command cmd = { 0 };
+
+	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_ENABLE,
+					  cmd_flags,
+					  token);
+	return mc_send_command(mc_io, &cmd);
+}
+
+/**
+ * dpseci_disable() - Disable the DPSECI, stop sending and receiving frames
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPSECI object
+ *
+ * Return:	'0' on success, error code otherwise
+ */
+int dpseci_disable(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token)
+{
+	struct fsl_mc_command cmd = { 0 };
+
+	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_DISABLE,
+					  cmd_flags,
+					  token);
+
+	return mc_send_command(mc_io, &cmd);
+}
+
+/**
+ * dpseci_is_enabled() - Check if the DPSECI is enabled.
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPSECI object
+ * @en:		Returns '1' if object is enabled; '0' otherwise
+ *
+ * Return:	'0' on success, error code otherwise
+ */
+int dpseci_is_enabled(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+		      int *en)
+{
+	struct fsl_mc_command cmd = { 0 };
+	struct dpseci_rsp_is_enabled *rsp_params;
+	int err;
+
+	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_IS_ENABLED,
+					  cmd_flags,
+					  token);
+	err = mc_send_command(mc_io, &cmd);
+	if (err)
+		return err;
+
+	rsp_params = (struct dpseci_rsp_is_enabled *)cmd.params;
+	*en = dpseci_get_field(rsp_params->is_enabled, ENABLE);
+
+	return 0;
+}
+
+/**
+ * dpseci_get_attributes() - Retrieve DPSECI attributes
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPSECI object
+ * @attr:	Returned object's attributes
+ *
+ * Return:	'0' on success, error code otherwise
+ */
+int dpseci_get_attributes(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+			  struct dpseci_attr *attr)
+{
+	struct fsl_mc_command cmd = { 0 };
+	struct dpseci_rsp_get_attributes *rsp_params;
+	int err;
+
+	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_ATTR,
+					  cmd_flags,
+					  token);
+	err = mc_send_command(mc_io, &cmd);
+	if (err)
+		return err;
+
+	rsp_params = (struct dpseci_rsp_get_attributes *)cmd.params;
+	attr->id = le32_to_cpu(rsp_params->id);
+	attr->num_tx_queues = rsp_params->num_tx_queues;
+	attr->num_rx_queues = rsp_params->num_rx_queues;
+	attr->options = le32_to_cpu(rsp_params->options);
+
+	return 0;
+}
+
+/**
+ * dpseci_set_rx_queue() - Set Rx queue configuration
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPSECI object
+ * @queue:	Select the queue relative to number of priorities configured at
+ *		DPSECI creation; use DPSECI_ALL_QUEUES to configure all
+ *		Rx queues identically.
+ * @cfg:	Rx queue configuration
+ *
+ * Return:	'0' on success, error code otherwise
+ */
+int dpseci_set_rx_queue(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+			u8 queue, const struct dpseci_rx_queue_cfg *cfg)
+{
+	struct fsl_mc_command cmd = { 0 };
+	struct dpseci_cmd_queue *cmd_params;
+
+	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_SET_RX_QUEUE,
+					  cmd_flags,
+					  token);
+	cmd_params = (struct dpseci_cmd_queue *)cmd.params;
+	cmd_params->dest_id = cpu_to_le32(cfg->dest_cfg.dest_id);
+	cmd_params->priority = cfg->dest_cfg.priority;
+	cmd_params->queue = queue;
+	dpseci_set_field(cmd_params->dest_type, DEST_TYPE,
+			 cfg->dest_cfg.dest_type);
+	cmd_params->user_ctx = cpu_to_le64(cfg->user_ctx);
+	cmd_params->options = cpu_to_le32(cfg->options);
+	dpseci_set_field(cmd_params->order_preservation_en, ORDER_PRESERVATION,
+			 cfg->order_preservation_en);
+
+	return mc_send_command(mc_io, &cmd);
+}
+
+/**
+ * dpseci_get_rx_queue() - Retrieve Rx queue attributes
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPSECI object
+ * @queue:	Select the queue relative to number of priorities configured at
+ *		DPSECI creation
+ * @attr:	Returned Rx queue attributes
+ *
+ * Return:	'0' on success, error code otherwise
+ */
+int dpseci_get_rx_queue(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+			u8 queue, struct dpseci_rx_queue_attr *attr)
+{
+	struct fsl_mc_command cmd = { 0 };
+	struct dpseci_cmd_queue *cmd_params;
+	int err;
+
+	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_RX_QUEUE,
+					  cmd_flags,
+					  token);
+	cmd_params = (struct dpseci_cmd_queue *)cmd.params;
+	cmd_params->queue = queue;
+	err = mc_send_command(mc_io, &cmd);
+	if (err)
+		return err;
+
+	attr->dest_cfg.dest_id = le32_to_cpu(cmd_params->dest_id);
+	attr->dest_cfg.priority = cmd_params->priority;
+	attr->dest_cfg.dest_type = dpseci_get_field(cmd_params->dest_type,
+						    DEST_TYPE);
+	attr->user_ctx = le64_to_cpu(cmd_params->user_ctx);
+	attr->fqid = le32_to_cpu(cmd_params->fqid);
+	attr->order_preservation_en =
+		dpseci_get_field(cmd_params->order_preservation_en,
+				 ORDER_PRESERVATION);
+
+	return 0;
+}
+
+/**
+ * dpseci_get_tx_queue() - Retrieve Tx queue attributes
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPSECI object
+ * @queue:	Select the queue relative to number of priorities configured at
+ *		DPSECI creation
+ * @attr:	Returned Tx queue attributes
+ *
+ * Return:	'0' on success, error code otherwise
+ */
+int dpseci_get_tx_queue(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+			u8 queue, struct dpseci_tx_queue_attr *attr)
+{
+	struct fsl_mc_command cmd = { 0 };
+	struct dpseci_cmd_queue *cmd_params;
+	struct dpseci_rsp_get_tx_queue *rsp_params;
+	int err;
+
+	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_TX_QUEUE,
+					  cmd_flags,
+					  token);
+	cmd_params = (struct dpseci_cmd_queue *)cmd.params;
+	cmd_params->queue = queue;
+	err = mc_send_command(mc_io, &cmd);
+	if (err)
+		return err;
+
+	rsp_params = (struct dpseci_rsp_get_tx_queue *)cmd.params;
+	attr->fqid = le32_to_cpu(rsp_params->fqid);
+	attr->priority = rsp_params->priority;
+
+	return 0;
+}
+
+/**
+ * dpseci_get_sec_attr() - Retrieve SEC accelerator attributes
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPSECI object
+ * @attr:	Returned SEC attributes
+ *
+ * Return:	'0' on success, error code otherwise
+ */
+int dpseci_get_sec_attr(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+			struct dpseci_sec_attr *attr)
+{
+	struct fsl_mc_command cmd = { 0 };
+	struct dpseci_rsp_get_sec_attr *rsp_params;
+	int err;
+
+	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_SEC_ATTR,
+					  cmd_flags,
+					  token);
+	err = mc_send_command(mc_io, &cmd);
+	if (err)
+		return err;
+
+	rsp_params = (struct dpseci_rsp_get_sec_attr *)cmd.params;
+	attr->ip_id = le16_to_cpu(rsp_params->ip_id);
+	attr->major_rev = rsp_params->major_rev;
+	attr->minor_rev = rsp_params->minor_rev;
+	attr->era = rsp_params->era;
+	attr->deco_num = rsp_params->deco_num;
+	attr->zuc_auth_acc_num = rsp_params->zuc_auth_acc_num;
+	attr->zuc_enc_acc_num = rsp_params->zuc_enc_acc_num;
+	attr->snow_f8_acc_num = rsp_params->snow_f8_acc_num;
+	attr->snow_f9_acc_num = rsp_params->snow_f9_acc_num;
+	attr->crc_acc_num = rsp_params->crc_acc_num;
+	attr->pk_acc_num = rsp_params->pk_acc_num;
+	attr->kasumi_acc_num = rsp_params->kasumi_acc_num;
+	attr->rng_acc_num = rsp_params->rng_acc_num;
+	attr->md_acc_num = rsp_params->md_acc_num;
+	attr->arc4_acc_num = rsp_params->arc4_acc_num;
+	attr->des_acc_num = rsp_params->des_acc_num;
+	attr->aes_acc_num = rsp_params->aes_acc_num;
+	attr->ccha_acc_num = rsp_params->ccha_acc_num;
+	attr->ptha_acc_num = rsp_params->ptha_acc_num;
+
+	return 0;
+}
+
+/**
+ * dpseci_get_api_version() - Get Data Path SEC Interface API version
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @major_ver:	Major version of data path sec API
+ * @minor_ver:	Minor version of data path sec API
+ *
+ * Return:	'0' on success, error code otherwise
+ */
+int dpseci_get_api_version(struct fsl_mc_io *mc_io, u32 cmd_flags,
+			   u16 *major_ver, u16 *minor_ver)
+{
+	struct fsl_mc_command cmd = { 0 };
+	struct dpseci_rsp_get_api_version *rsp_params;
+	int err;
+
+	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_API_VERSION,
+					  cmd_flags, 0);
+	err = mc_send_command(mc_io, &cmd);
+	if (err)
+		return err;
+
+	rsp_params = (struct dpseci_rsp_get_api_version *)cmd.params;
+	*major_ver = le16_to_cpu(rsp_params->major);
+	*minor_ver = le16_to_cpu(rsp_params->minor);
+
+	return 0;
+}
+
+/**
+ * dpseci_set_congestion_notification() - Set congestion group
+ *	notification configuration
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPSECI object
+ * @cfg:	congestion notification configuration
+ *
+ * Return:	'0' on success, error code otherwise
+ */
+int dpseci_set_congestion_notification(struct fsl_mc_io *mc_io, u32 cmd_flags,
+	u16 token, const struct dpseci_congestion_notification_cfg *cfg)
+{
+	struct fsl_mc_command cmd = { 0 };
+	struct dpseci_cmd_congestion_notification *cmd_params;
+
+	cmd.header = mc_encode_cmd_header(
+			DPSECI_CMDID_SET_CONGESTION_NOTIFICATION,
+			cmd_flags,
+			token);
+	cmd_params = (struct dpseci_cmd_congestion_notification *)cmd.params;
+	cmd_params->dest_id = cpu_to_le32(cfg->dest_cfg.dest_id);
+	cmd_params->notification_mode = cpu_to_le16(cfg->notification_mode);
+	cmd_params->priority = cfg->dest_cfg.priority;
+	dpseci_set_field(cmd_params->options, CGN_DEST_TYPE,
+			 cfg->dest_cfg.dest_type);
+	dpseci_set_field(cmd_params->options, CGN_UNITS, cfg->units);
+	cmd_params->message_iova = cpu_to_le64(cfg->message_iova);
+	cmd_params->message_ctx = cpu_to_le64(cfg->message_ctx);
+	cmd_params->threshold_entry = cpu_to_le32(cfg->threshold_entry);
+	cmd_params->threshold_exit = cpu_to_le32(cfg->threshold_exit);
+
+	return mc_send_command(mc_io, &cmd);
+}
+
+/**
+ * dpseci_get_congestion_notification() - Get congestion group notification
+ *	configuration
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPSECI object
+ * @cfg:	congestion notification configuration
+ *
+ * Return:	'0' on success, error code otherwise
+ */
+int dpseci_get_congestion_notification(struct fsl_mc_io *mc_io, u32 cmd_flags,
+	u16 token, struct dpseci_congestion_notification_cfg *cfg)
+{
+	struct fsl_mc_command cmd = { 0 };
+	struct dpseci_cmd_congestion_notification *rsp_params;
+	int err;
+
+	cmd.header = mc_encode_cmd_header(
+			DPSECI_CMDID_GET_CONGESTION_NOTIFICATION,
+			cmd_flags,
+			token);
+	err = mc_send_command(mc_io, &cmd);
+	if (err)
+		return err;
+
+	rsp_params = (struct dpseci_cmd_congestion_notification *)cmd.params;
+	cfg->dest_cfg.dest_id = le32_to_cpu(rsp_params->dest_id);
+	cfg->notification_mode = le16_to_cpu(rsp_params->notification_mode);
+	cfg->dest_cfg.priority = rsp_params->priority;
+	cfg->dest_cfg.dest_type = dpseci_get_field(rsp_params->options,
+						   CGN_DEST_TYPE);
+	cfg->units = dpseci_get_field(rsp_params->options, CGN_UNITS);
+	cfg->message_iova = le64_to_cpu(rsp_params->message_iova);
+	cfg->message_ctx = le64_to_cpu(rsp_params->message_ctx);
+	cfg->threshold_entry = le32_to_cpu(rsp_params->threshold_entry);
+	cfg->threshold_exit = le32_to_cpu(rsp_params->threshold_exit);
+
+	return 0;
+}
diff --git a/drivers/crypto/caam/dpseci.h b/drivers/crypto/caam/dpseci.h
new file mode 100644
index 000000000000..4550e134d166
--- /dev/null
+++ b/drivers/crypto/caam/dpseci.h
@@ -0,0 +1,333 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
+/*
+ * Copyright 2013-2016 Freescale Semiconductor Inc.
+ * Copyright 2017-2018 NXP
+ */
+#ifndef _DPSECI_H_
+#define _DPSECI_H_
+
+/*
+ * Data Path SEC Interface API
+ * Contains initialization APIs and runtime control APIs for DPSECI
+ */
+
+struct fsl_mc_io;
+
+/**
+ * General DPSECI macros
+ */
+
+/**
+ * Maximum number of Tx/Rx queues per DPSECI object
+ */
+#define DPSECI_MAX_QUEUE_NUM		16
+
+/**
+ * All queues considered; see dpseci_set_rx_queue()
+ */
+#define DPSECI_ALL_QUEUES	(u8)(-1)
+
+int dpseci_open(struct fsl_mc_io *mc_io, u32 cmd_flags, int dpseci_id,
+		u16 *token);
+
+int dpseci_close(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token);
+
+/**
+ * Enable the Congestion Group support
+ */
+#define DPSECI_OPT_HAS_CG		0x000020
+
+/**
+ * struct dpseci_cfg - Structure representing DPSECI configuration
+ * @options: Any combination of the following flags:
+ *		DPSECI_OPT_HAS_CG
+ * @num_tx_queues: num of queues towards the SEC
+ * @num_rx_queues: num of queues back from the SEC
+ * @priorities: Priorities for the SEC hardware processing;
+ *		each place in the array is the priority of the tx queue
+ *		towards the SEC;
+ *		valid priorities are configured with values 1-8;
+ */
+struct dpseci_cfg {
+	u32 options;
+	u8 num_tx_queues;
+	u8 num_rx_queues;
+	u8 priorities[DPSECI_MAX_QUEUE_NUM];
+};
+
+int dpseci_enable(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token);
+
+int dpseci_disable(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token);
+
+int dpseci_is_enabled(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+		      int *en);
+
+/**
+ * struct dpseci_attr - Structure representing DPSECI attributes
+ * @id: DPSECI object ID
+ * @num_tx_queues: number of queues towards the SEC
+ * @num_rx_queues: number of queues back from the SEC
+ * @options: any combination of the following flags:
+ *		DPSECI_OPT_HAS_CG
+ */
+struct dpseci_attr {
+	int id;
+	u8 num_tx_queues;
+	u8 num_rx_queues;
+	u32 options;
+};
+
+int dpseci_get_attributes(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+			  struct dpseci_attr *attr);
+
+/**
+ * enum dpseci_dest - DPSECI destination types
+ * @DPSECI_DEST_NONE: Unassigned destination; The queue is set in parked mode
+ *	and does not generate FQDAN notifications; user is expected to dequeue
+ *	from the queue based on polling or other user-defined method
+ * @DPSECI_DEST_DPIO: The queue is set in schedule mode and generates FQDAN
+ *	notifications to the specified DPIO; user is expected to dequeue from
+ *	the queue only after notification is received
+ * @DPSECI_DEST_DPCON: The queue is set in schedule mode and does not generate
+ *	FQDAN notifications, but is connected to the specified DPCON object;
+ *	user is expected to dequeue from the DPCON channel
+ */
+enum dpseci_dest {
+	DPSECI_DEST_NONE = 0,
+	DPSECI_DEST_DPIO,
+	DPSECI_DEST_DPCON
+};
+
+/**
+ * struct dpseci_dest_cfg - Structure representing DPSECI destination parameters
+ * @dest_type: Destination type
+ * @dest_id: Either DPIO ID or DPCON ID, depending on the destination type
+ * @priority: Priority selection within the DPIO or DPCON channel; valid values
+ *	are 0-1 or 0-7, depending on the number of priorities in that channel;
+ *	not relevant for 'DPSECI_DEST_NONE' option
+ */
+struct dpseci_dest_cfg {
+	enum dpseci_dest dest_type;
+	int dest_id;
+	u8 priority;
+};
+
+/**
+ * DPSECI queue modification options
+ */
+
+/**
+ * Select to modify the user's context associated with the queue
+ */
+#define DPSECI_QUEUE_OPT_USER_CTX		0x00000001
+
+/**
+ * Select to modify the queue's destination
+ */
+#define DPSECI_QUEUE_OPT_DEST			0x00000002
+
+/**
+ * Select to modify the queue's order preservation
+ */
+#define DPSECI_QUEUE_OPT_ORDER_PRESERVATION	0x00000004
+
+/**
+ * struct dpseci_rx_queue_cfg - DPSECI RX queue configuration
+ * @options: Flags representing the suggested modifications to the queue;
+ *	Use any combination of 'DPSECI_QUEUE_OPT_<X>' flags
+ * @order_preservation_en: order preservation configuration for the rx queue
+ * valid only if 'DPSECI_QUEUE_OPT_ORDER_PRESERVATION' is contained in 'options'
+ * @user_ctx: User context value provided in the frame descriptor of each
+ *	dequeued frame;	valid only if 'DPSECI_QUEUE_OPT_USER_CTX' is contained
+ *	in 'options'
+ * @dest_cfg: Queue destination parameters; valid only if
+ *	'DPSECI_QUEUE_OPT_DEST' is contained in 'options'
+ */
+struct dpseci_rx_queue_cfg {
+	u32 options;
+	int order_preservation_en;
+	u64 user_ctx;
+	struct dpseci_dest_cfg dest_cfg;
+};
+
+int dpseci_set_rx_queue(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+			u8 queue, const struct dpseci_rx_queue_cfg *cfg);
+
+/**
+ * struct dpseci_rx_queue_attr - Structure representing attributes of Rx queues
+ * @user_ctx: User context value provided in the frame descriptor of each
+ *	dequeued frame
+ * @order_preservation_en: Status of the order preservation configuration on the
+ *	queue
+ * @dest_cfg: Queue destination configuration
+ * @fqid: Virtual FQID value to be used for dequeue operations
+ */
+struct dpseci_rx_queue_attr {
+	u64 user_ctx;
+	int order_preservation_en;
+	struct dpseci_dest_cfg dest_cfg;
+	u32 fqid;
+};
+
+int dpseci_get_rx_queue(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+			u8 queue, struct dpseci_rx_queue_attr *attr);
+
+/**
+ * struct dpseci_tx_queue_attr - Structure representing attributes of Tx queues
+ * @fqid: Virtual FQID to be used for sending frames to SEC hardware
+ * @priority: SEC hardware processing priority for the queue
+ */
+struct dpseci_tx_queue_attr {
+	u32 fqid;
+	u8 priority;
+};
+
+int dpseci_get_tx_queue(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+			u8 queue, struct dpseci_tx_queue_attr *attr);
+
+/**
+ * struct dpseci_sec_attr - Structure representing attributes of the SEC
+ *	hardware accelerator
+ * @ip_id: ID for SEC
+ * @major_rev: Major revision number for SEC
+ * @minor_rev: Minor revision number for SEC
+ * @era: SEC Era
+ * @deco_num: The number of copies of the DECO that are implemented in this
+ *	version of SEC
+ * @zuc_auth_acc_num: The number of copies of ZUCA that are implemented in this
+ *	version of SEC
+ * @zuc_enc_acc_num: The number of copies of ZUCE that are implemented in this
+ *	version of SEC
+ * @snow_f8_acc_num: The number of copies of the SNOW-f8 module that are
+ *	implemented in this version of SEC
+ * @snow_f9_acc_num: The number of copies of the SNOW-f9 module that are
+ *	implemented in this version of SEC
+ * @crc_acc_num: The number of copies of the CRC module that are implemented in
+ *	this version of SEC
+ * @pk_acc_num:  The number of copies of the Public Key module that are
+ *	implemented in this version of SEC
+ * @kasumi_acc_num: The number of copies of the Kasumi module that are
+ *	implemented in this version of SEC
+ * @rng_acc_num: The number of copies of the Random Number Generator that are
+ *	implemented in this version of SEC
+ * @md_acc_num: The number of copies of the MDHA (Hashing module) that are
+ *	implemented in this version of SEC
+ * @arc4_acc_num: The number of copies of the ARC4 module that are implemented
+ *	in this version of SEC
+ * @des_acc_num: The number of copies of the DES module that are implemented in
+ *	this version of SEC
+ * @aes_acc_num: The number of copies of the AES module that are implemented in
+ *	this version of SEC
+ * @ccha_acc_num: The number of copies of the ChaCha20 module that are
+ *	implemented in this version of SEC.
+ * @ptha_acc_num: The number of copies of the Poly1305 module that are
+ *	implemented in this version of SEC.
+ **/
+struct dpseci_sec_attr {
+	u16 ip_id;
+	u8 major_rev;
+	u8 minor_rev;
+	u8 era;
+	u8 deco_num;
+	u8 zuc_auth_acc_num;
+	u8 zuc_enc_acc_num;
+	u8 snow_f8_acc_num;
+	u8 snow_f9_acc_num;
+	u8 crc_acc_num;
+	u8 pk_acc_num;
+	u8 kasumi_acc_num;
+	u8 rng_acc_num;
+	u8 md_acc_num;
+	u8 arc4_acc_num;
+	u8 des_acc_num;
+	u8 aes_acc_num;
+	u8 ccha_acc_num;
+	u8 ptha_acc_num;
+};
+
+int dpseci_get_sec_attr(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+			struct dpseci_sec_attr *attr);
+
+int dpseci_get_api_version(struct fsl_mc_io *mc_io, u32 cmd_flags,
+			   u16 *major_ver, u16 *minor_ver);
+
+/**
+ * enum dpseci_congestion_unit - DPSECI congestion units
+ * @DPSECI_CONGESTION_UNIT_BYTES: bytes units
+ * @DPSECI_CONGESTION_UNIT_FRAMES: frames units
+ */
+enum dpseci_congestion_unit {
+	DPSECI_CONGESTION_UNIT_BYTES = 0,
+	DPSECI_CONGESTION_UNIT_FRAMES
+};
+
+/**
+ * CSCN message is written to message_iova once entering a
+ * congestion state (see 'threshold_entry')
+ */
+#define DPSECI_CGN_MODE_WRITE_MEM_ON_ENTER		0x00000001
+
+/**
+ * CSCN message is written to message_iova once exiting a
+ * congestion state (see 'threshold_exit')
+ */
+#define DPSECI_CGN_MODE_WRITE_MEM_ON_EXIT		0x00000002
+
+/**
+ * CSCN write will attempt to allocate into a cache (coherent write);
+ * valid only if 'DPSECI_CGN_MODE_WRITE_MEM_<X>' is selected
+ */
+#define DPSECI_CGN_MODE_COHERENT_WRITE			0x00000004
+
+/**
+ * if 'dpseci_dest_cfg.dest_type != DPSECI_DEST_NONE' CSCN message is sent to
+ * DPIO/DPCON's WQ channel once entering a congestion state
+ * (see 'threshold_entry')
+ */
+#define DPSECI_CGN_MODE_NOTIFY_DEST_ON_ENTER		0x00000008
+
+/**
+ * if 'dpseci_dest_cfg.dest_type != DPSECI_DEST_NONE' CSCN message is sent to
+ * DPIO/DPCON's WQ channel once exiting a congestion state
+ * (see 'threshold_exit')
+ */
+#define DPSECI_CGN_MODE_NOTIFY_DEST_ON_EXIT		0x00000010
+
+/**
+ * if 'dpseci_dest_cfg.dest_type != DPSECI_DEST_NONE' when the CSCN is written
+ * to the sw-portal's DQRR, the DQRI interrupt is asserted immediately
+ * (if enabled)
+ */
+#define DPSECI_CGN_MODE_INTR_COALESCING_DISABLED	0x00000020
+
+/**
+ * struct dpseci_congestion_notification_cfg - congestion notification
+ *	configuration
+ * @units: units type
+ * @threshold_entry: above this threshold we enter a congestion state.
+ *	set it to '0' to disable it
+ * @threshold_exit: below this threshold we exit the congestion state.
+ * @message_ctx: The context that will be part of the CSCN message
+ * @message_iova: I/O virtual address (must be in DMA-able memory),
+ *	must be 16B aligned;
+ * @dest_cfg: CSCN can be send to either DPIO or DPCON WQ channel
+ * @notification_mode: Mask of available options; use 'DPSECI_CGN_MODE_<X>'
+ *	values
+ */
+struct dpseci_congestion_notification_cfg {
+	enum dpseci_congestion_unit units;
+	u32 threshold_entry;
+	u32 threshold_exit;
+	u64 message_ctx;
+	u64 message_iova;
+	struct dpseci_dest_cfg dest_cfg;
+	u16 notification_mode;
+};
+
+int dpseci_set_congestion_notification(struct fsl_mc_io *mc_io, u32 cmd_flags,
+	u16 token, const struct dpseci_congestion_notification_cfg *cfg);
+
+int dpseci_get_congestion_notification(struct fsl_mc_io *mc_io, u32 cmd_flags,
+	u16 token, struct dpseci_congestion_notification_cfg *cfg);
+
+#endif /* _DPSECI_H_ */
diff --git a/drivers/crypto/caam/dpseci_cmd.h b/drivers/crypto/caam/dpseci_cmd.h
new file mode 100644
index 000000000000..6ab77ead6e3d
--- /dev/null
+++ b/drivers/crypto/caam/dpseci_cmd.h
@@ -0,0 +1,149 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
+/*
+ * Copyright 2013-2016 Freescale Semiconductor Inc.
+ * Copyright 2017-2018 NXP
+ */
+
+#ifndef _DPSECI_CMD_H_
+#define _DPSECI_CMD_H_
+
+/* DPSECI Version */
+#define DPSECI_VER_MAJOR				5
+#define DPSECI_VER_MINOR				3
+
+#define DPSECI_VER(maj, min)	(((maj) << 16) | (min))
+#define DPSECI_VERSION		DPSECI_VER(DPSECI_VER_MAJOR, DPSECI_VER_MINOR)
+
+/* Command versioning */
+#define DPSECI_CMD_BASE_VERSION		1
+#define DPSECI_CMD_BASE_VERSION_V2	2
+#define DPSECI_CMD_ID_OFFSET		4
+
+#define DPSECI_CMD_V1(id)	(((id) << DPSECI_CMD_ID_OFFSET) | \
+				 DPSECI_CMD_BASE_VERSION)
+
+#define DPSECI_CMD_V2(id)	(((id) << DPSECI_CMD_ID_OFFSET) | \
+				 DPSECI_CMD_BASE_VERSION_V2)
+
+/* Command IDs */
+#define DPSECI_CMDID_CLOSE				DPSECI_CMD_V1(0x800)
+#define DPSECI_CMDID_OPEN				DPSECI_CMD_V1(0x809)
+#define DPSECI_CMDID_GET_API_VERSION			DPSECI_CMD_V1(0xa09)
+
+#define DPSECI_CMDID_ENABLE				DPSECI_CMD_V1(0x002)
+#define DPSECI_CMDID_DISABLE				DPSECI_CMD_V1(0x003)
+#define DPSECI_CMDID_GET_ATTR				DPSECI_CMD_V1(0x004)
+#define DPSECI_CMDID_IS_ENABLED				DPSECI_CMD_V1(0x006)
+
+#define DPSECI_CMDID_SET_RX_QUEUE			DPSECI_CMD_V1(0x194)
+#define DPSECI_CMDID_GET_RX_QUEUE			DPSECI_CMD_V1(0x196)
+#define DPSECI_CMDID_GET_TX_QUEUE			DPSECI_CMD_V1(0x197)
+#define DPSECI_CMDID_GET_SEC_ATTR			DPSECI_CMD_V2(0x198)
+#define DPSECI_CMDID_SET_CONGESTION_NOTIFICATION	DPSECI_CMD_V1(0x170)
+#define DPSECI_CMDID_GET_CONGESTION_NOTIFICATION	DPSECI_CMD_V1(0x171)
+
+/* Macros for accessing command fields smaller than 1 byte */
+#define DPSECI_MASK(field)	\
+	GENMASK(DPSECI_##field##_SHIFT + DPSECI_##field##_SIZE - 1,	\
+		DPSECI_##field##_SHIFT)
+
+#define dpseci_set_field(var, field, val)	\
+	((var) |= (((val) << DPSECI_##field##_SHIFT) & DPSECI_MASK(field)))
+
+#define dpseci_get_field(var, field)	\
+	(((var) & DPSECI_MASK(field)) >> DPSECI_##field##_SHIFT)
+
+struct dpseci_cmd_open {
+	__le32 dpseci_id;
+};
+
+#define DPSECI_ENABLE_SHIFT	0
+#define DPSECI_ENABLE_SIZE	1
+
+struct dpseci_rsp_is_enabled {
+	u8 is_enabled;
+};
+
+struct dpseci_rsp_get_attributes {
+	__le32 id;
+	__le32 pad0;
+	u8 num_tx_queues;
+	u8 num_rx_queues;
+	u8 pad1[6];
+	__le32 options;
+};
+
+#define DPSECI_DEST_TYPE_SHIFT	0
+#define DPSECI_DEST_TYPE_SIZE	4
+
+#define DPSECI_ORDER_PRESERVATION_SHIFT	0
+#define DPSECI_ORDER_PRESERVATION_SIZE	1
+
+struct dpseci_cmd_queue {
+	__le32 dest_id;
+	u8 priority;
+	u8 queue;
+	u8 dest_type;
+	u8 pad;
+	__le64 user_ctx;
+	union {
+		__le32 options;
+		__le32 fqid;
+	};
+	u8 order_preservation_en;
+};
+
+struct dpseci_rsp_get_tx_queue {
+	__le32 pad;
+	__le32 fqid;
+	u8 priority;
+};
+
+struct dpseci_rsp_get_sec_attr {
+	__le16 ip_id;
+	u8 major_rev;
+	u8 minor_rev;
+	u8 era;
+	u8 pad0[3];
+	u8 deco_num;
+	u8 zuc_auth_acc_num;
+	u8 zuc_enc_acc_num;
+	u8 pad1;
+	u8 snow_f8_acc_num;
+	u8 snow_f9_acc_num;
+	u8 crc_acc_num;
+	u8 pad2;
+	u8 pk_acc_num;
+	u8 kasumi_acc_num;
+	u8 rng_acc_num;
+	u8 pad3;
+	u8 md_acc_num;
+	u8 arc4_acc_num;
+	u8 des_acc_num;
+	u8 aes_acc_num;
+	u8 ccha_acc_num;
+	u8 ptha_acc_num;
+};
+
+struct dpseci_rsp_get_api_version {
+	__le16 major;
+	__le16 minor;
+};
+
+#define DPSECI_CGN_DEST_TYPE_SHIFT	0
+#define DPSECI_CGN_DEST_TYPE_SIZE	4
+#define DPSECI_CGN_UNITS_SHIFT		4
+#define DPSECI_CGN_UNITS_SIZE		2
+
+struct dpseci_cmd_congestion_notification {
+	__le32 dest_id;
+	__le16 notification_mode;
+	u8 priority;
+	u8 options;
+	__le64 message_iova;
+	__le64 message_ctx;
+	__le32 threshold_entry;
+	__le32 threshold_exit;
+};
+
+#endif /* _DPSECI_CMD_H_ */
diff --git a/drivers/crypto/caam/error.c b/drivers/crypto/caam/error.c
index 8da88beb1abb..7e8d690f2827 100644
--- a/drivers/crypto/caam/error.c
+++ b/drivers/crypto/caam/error.c
@@ -108,6 +108,54 @@ static const struct {
 	{ 0xF1, "3GPP HFN matches or exceeds the Threshold" },
 };
 
+static const struct {
+	u8 value;
+	const char *error_text;
+} qi_error_list[] = {
+	{ 0x1F, "Job terminated by FQ or ICID flush" },
+	{ 0x20, "FD format error"},
+	{ 0x21, "FD command format error"},
+	{ 0x23, "FL format error"},
+	{ 0x25, "CRJD specified in FD, but not enabled in FLC"},
+	{ 0x30, "Max. buffer size too small"},
+	{ 0x31, "DHR exceeds max. buffer size (allocate mode, S/G format)"},
+	{ 0x32, "SGT exceeds max. buffer size (allocate mode, S/G format"},
+	{ 0x33, "Size over/underflow (allocate mode)"},
+	{ 0x34, "Size over/underflow (reuse mode)"},
+	{ 0x35, "Length exceeds max. short length (allocate mode, S/G/ format)"},
+	{ 0x36, "Memory footprint exceeds max. value (allocate mode, S/G/ format)"},
+	{ 0x41, "SBC frame format not supported (allocate mode)"},
+	{ 0x42, "Pool 0 invalid / pool 1 size < pool 0 size (allocate mode)"},
+	{ 0x43, "Annotation output enabled but ASAR = 0 (allocate mode)"},
+	{ 0x44, "Unsupported or reserved frame format or SGHR = 1 (reuse mode)"},
+	{ 0x45, "DHR correction underflow (reuse mode, single buffer format)"},
+	{ 0x46, "Annotation length exceeds offset (reuse mode)"},
+	{ 0x48, "Annotation output enabled but ASA limited by ASAR (reuse mode)"},
+	{ 0x49, "Data offset correction exceeds input frame data length (reuse mode)"},
+	{ 0x4B, "Annotation output enabled but ASA cannote be expanded (frame list)"},
+	{ 0x51, "Unsupported IF reuse mode"},
+	{ 0x52, "Unsupported FL use mode"},
+	{ 0x53, "Unsupported RJD use mode"},
+	{ 0x54, "Unsupported inline descriptor use mode"},
+	{ 0xC0, "Table buffer pool 0 depletion"},
+	{ 0xC1, "Table buffer pool 1 depletion"},
+	{ 0xC2, "Data buffer pool 0 depletion, no OF allocated"},
+	{ 0xC3, "Data buffer pool 1 depletion, no OF allocated"},
+	{ 0xC4, "Data buffer pool 0 depletion, partial OF allocated"},
+	{ 0xC5, "Data buffer pool 1 depletion, partial OF allocated"},
+	{ 0xD0, "FLC read error"},
+	{ 0xD1, "FL read error"},
+	{ 0xD2, "FL write error"},
+	{ 0xD3, "OF SGT write error"},
+	{ 0xD4, "PTA read error"},
+	{ 0xD5, "PTA write error"},
+	{ 0xD6, "OF SGT F-bit write error"},
+	{ 0xD7, "ASA write error"},
+	{ 0xE1, "FLC[ICR]=0 ICID error"},
+	{ 0xE2, "FLC[ICR]=1 ICID error"},
+	{ 0xE4, "source of ICID flush not trusted (BDI = 0)"},
+};
+
 static const char * const cha_id_list[] = {
 	"",
 	"AES",
@@ -236,6 +284,27 @@ static void report_deco_status(struct device *jrdev, const u32 status,
 		status, error, idx_str, idx, err_str, err_err_code);
 }
 
+static void report_qi_status(struct device *qidev, const u32 status,
+			     const char *error)
+{
+	u8 err_id = status & JRSTA_QIERR_ERROR_MASK;
+	const char *err_str = "unidentified error value 0x";
+	char err_err_code[3] = { 0 };
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(qi_error_list); i++)
+		if (qi_error_list[i].value == err_id)
+			break;
+
+	if (i != ARRAY_SIZE(qi_error_list) && qi_error_list[i].error_text)
+		err_str = qi_error_list[i].error_text;
+	else
+		snprintf(err_err_code, sizeof(err_err_code), "%02x", err_id);
+
+	dev_err(qidev, "%08x: %s: %s%s\n",
+		status, error, err_str, err_err_code);
+}
+
 static void report_jr_status(struct device *jrdev, const u32 status,
 			     const char *error)
 {
@@ -250,7 +319,7 @@ static void report_cond_code_status(struct device *jrdev, const u32 status,
 		status, error, __func__);
 }
 
-void caam_jr_strstatus(struct device *jrdev, u32 status)
+void caam_strstatus(struct device *jrdev, u32 status, bool qi_v2)
 {
 	static const struct stat_src {
 		void (*report_ssed)(struct device *jrdev, const u32 status,
@@ -262,7 +331,7 @@ void caam_jr_strstatus(struct device *jrdev, u32 status)
 		{ report_ccb_status, "CCB" },
 		{ report_jump_status, "Jump" },
 		{ report_deco_status, "DECO" },
-		{ NULL, "Queue Manager Interface" },
+		{ report_qi_status, "Queue Manager Interface" },
 		{ report_jr_status, "Job Ring" },
 		{ report_cond_code_status, "Condition Code" },
 		{ NULL, NULL },
@@ -288,4 +357,8 @@ void caam_jr_strstatus(struct device *jrdev, u32 status)
 	else
 		dev_err(jrdev, "%d: unknown error source\n", ssrc);
 }
-EXPORT_SYMBOL(caam_jr_strstatus);
+EXPORT_SYMBOL(caam_strstatus);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("FSL CAAM error reporting");
+MODULE_AUTHOR("Freescale Semiconductor");
diff --git a/drivers/crypto/caam/error.h b/drivers/crypto/caam/error.h
index 5aa332bac4b0..67ea94079837 100644
--- a/drivers/crypto/caam/error.h
+++ b/drivers/crypto/caam/error.h
@@ -8,7 +8,11 @@
 #ifndef CAAM_ERROR_H
 #define CAAM_ERROR_H
 #define CAAM_ERROR_STR_MAX 302
-void caam_jr_strstatus(struct device *jrdev, u32 status);
+
+void caam_strstatus(struct device *dev, u32 status, bool qi_v2);
+
+#define caam_jr_strstatus(jrdev, status) caam_strstatus(jrdev, status, false)
+#define caam_qi2_strstatus(qidev, status) caam_strstatus(qidev, status, true)
 
 void caam_dump_sg(const char *level, const char *prefix_str, int prefix_type,
 		  int rowsize, int groupsize, struct scatterlist *sg,
diff --git a/drivers/crypto/caam/jr.c b/drivers/crypto/caam/jr.c
index acdd72016ffe..d50085a03597 100644
--- a/drivers/crypto/caam/jr.c
+++ b/drivers/crypto/caam/jr.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * CAAM/SEC 4.x transport/backend driver
  * JobR backend functionality
diff --git a/drivers/crypto/caam/qi.c b/drivers/crypto/caam/qi.c
index 67f7f8c42c93..b84e6c8b1e13 100644
--- a/drivers/crypto/caam/qi.c
+++ b/drivers/crypto/caam/qi.c
@@ -84,13 +84,6 @@ static u64 times_congested;
 #endif
 
 /*
- * CPU from where the module initialised. This is required because QMan driver
- * requires CGRs to be removed from same CPU from where they were originally
- * allocated.
- */
-static int mod_init_cpu;
-
-/*
  * This is a a cache of buffers, from which the users of CAAM QI driver
  * can allocate short (CAAM_QI_MEMCACHE_SIZE) buffers. It's faster than
  * doing malloc on the hotpath.
@@ -492,12 +485,11 @@ void caam_drv_ctx_rel(struct caam_drv_ctx *drv_ctx)
 }
 EXPORT_SYMBOL(caam_drv_ctx_rel);
 
-int caam_qi_shutdown(struct device *qidev)
+void caam_qi_shutdown(struct device *qidev)
 {
-	int i, ret;
+	int i;
 	struct caam_qi_priv *priv = dev_get_drvdata(qidev);
 	const cpumask_t *cpus = qman_affine_cpus();
-	struct cpumask old_cpumask = current->cpus_allowed;
 
 	for_each_cpu(i, cpus) {
 		struct napi_struct *irqtask;
@@ -510,26 +502,12 @@ int caam_qi_shutdown(struct device *qidev)
 			dev_err(qidev, "Rsp FQ kill failed, cpu: %d\n", i);
 	}
 
-	/*
-	 * QMan driver requires CGRs to be deleted from same CPU from where they
-	 * were instantiated. Hence we get the module removal execute from the
-	 * same CPU from where it was originally inserted.
-	 */
-	set_cpus_allowed_ptr(current, get_cpu_mask(mod_init_cpu));
-
-	ret = qman_delete_cgr(&priv->cgr);
-	if (ret)
-		dev_err(qidev, "Deletion of CGR failed: %d\n", ret);
-	else
-		qman_release_cgrid(priv->cgr.cgrid);
+	qman_delete_cgr_safe(&priv->cgr);
+	qman_release_cgrid(priv->cgr.cgrid);
 
 	kmem_cache_destroy(qi_cache);
 
-	/* Now that we're done with the CGRs, restore the cpus allowed mask */
-	set_cpus_allowed_ptr(current, &old_cpumask);
-
 	platform_device_unregister(priv->qi_pdev);
-	return ret;
 }
 
 static void cgr_cb(struct qman_portal *qm, struct qman_cgr *cgr, int congested)
@@ -718,22 +696,11 @@ int caam_qi_init(struct platform_device *caam_pdev)
 	struct device *ctrldev = &caam_pdev->dev, *qidev;
 	struct caam_drv_private *ctrlpriv;
 	const cpumask_t *cpus = qman_affine_cpus();
-	struct cpumask old_cpumask = current->cpus_allowed;
 	static struct platform_device_info qi_pdev_info = {
 		.name = "caam_qi",
 		.id = PLATFORM_DEVID_NONE
 	};
 
-	/*
-	 * QMAN requires CGRs to be removed from same CPU+portal from where it
-	 * was originally allocated. Hence we need to note down the
-	 * initialisation CPU and use the same CPU for module exit.
-	 * We select the first CPU to from the list of portal owning CPUs.
-	 * Then we pin module init to this CPU.
-	 */
-	mod_init_cpu = cpumask_first(cpus);
-	set_cpus_allowed_ptr(current, get_cpu_mask(mod_init_cpu));
-
 	qi_pdev_info.parent = ctrldev;
 	qi_pdev_info.dma_mask = dma_get_mask(ctrldev);
 	qi_pdev = platform_device_register_full(&qi_pdev_info);
@@ -795,8 +762,6 @@ int caam_qi_init(struct platform_device *caam_pdev)
 		return -ENOMEM;
 	}
 
-	/* Done with the CGRs; restore the cpus allowed mask */
-	set_cpus_allowed_ptr(current, &old_cpumask);
 #ifdef CONFIG_DEBUG_FS
 	debugfs_create_file("qi_congested", 0444, ctrlpriv->ctl,
 			    &times_congested, &caam_fops_u64_ro);
diff --git a/drivers/crypto/caam/qi.h b/drivers/crypto/caam/qi.h
index 357b69f57072..f93c9c7ed430 100644
--- a/drivers/crypto/caam/qi.h
+++ b/drivers/crypto/caam/qi.h
@@ -62,7 +62,6 @@ typedef void (*caam_qi_cbk)(struct caam_drv_req *drv_req, u32 status);
 enum optype {
 	ENCRYPT,
 	DECRYPT,
-	GIVENCRYPT,
 	NUM_OP
 };
 
@@ -174,7 +173,7 @@ int caam_drv_ctx_update(struct caam_drv_ctx *drv_ctx, u32 *sh_desc);
 void caam_drv_ctx_rel(struct caam_drv_ctx *drv_ctx);
 
 int caam_qi_init(struct platform_device *pdev);
-int caam_qi_shutdown(struct device *dev);
+void caam_qi_shutdown(struct device *dev);
 
 /**
  * qi_cache_alloc - Allocate buffers from CAAM-QI cache
diff --git a/drivers/crypto/caam/regs.h b/drivers/crypto/caam/regs.h
index 4fb91ba39c36..457815f965c0 100644
--- a/drivers/crypto/caam/regs.h
+++ b/drivers/crypto/caam/regs.h
@@ -70,22 +70,22 @@
 extern bool caam_little_end;
 extern bool caam_imx;
 
-#define caam_to_cpu(len)				\
-static inline u##len caam##len ## _to_cpu(u##len val)	\
-{							\
-	if (caam_little_end)				\
-		return le##len ## _to_cpu(val);		\
-	else						\
-		return be##len ## _to_cpu(val);		\
+#define caam_to_cpu(len)						\
+static inline u##len caam##len ## _to_cpu(u##len val)			\
+{									\
+	if (caam_little_end)						\
+		return le##len ## _to_cpu((__force __le##len)val);	\
+	else								\
+		return be##len ## _to_cpu((__force __be##len)val);	\
 }
 
-#define cpu_to_caam(len)				\
-static inline u##len cpu_to_caam##len(u##len val)	\
-{							\
-	if (caam_little_end)				\
-		return cpu_to_le##len(val);		\
-	else						\
-		return cpu_to_be##len(val);		\
+#define cpu_to_caam(len)					\
+static inline u##len cpu_to_caam##len(u##len val)		\
+{								\
+	if (caam_little_end)					\
+		return (__force u##len)cpu_to_le##len(val);	\
+	else							\
+		return (__force u##len)cpu_to_be##len(val);	\
 }
 
 caam_to_cpu(16)
@@ -633,6 +633,8 @@ struct caam_job_ring {
 #define JRSTA_DECOERR_INVSIGN       0x86
 #define JRSTA_DECOERR_DSASIGN       0x87
 
+#define JRSTA_QIERR_ERROR_MASK      0x00ff
+
 #define JRSTA_CCBERR_JUMP           0x08000000
 #define JRSTA_CCBERR_INDEX_MASK     0xff00
 #define JRSTA_CCBERR_INDEX_SHIFT    8
diff --git a/drivers/crypto/caam/sg_sw_qm.h b/drivers/crypto/caam/sg_sw_qm.h
index d000b4df745f..b3e1aaaeffea 100644
--- a/drivers/crypto/caam/sg_sw_qm.h
+++ b/drivers/crypto/caam/sg_sw_qm.h
@@ -1,34 +1,7 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
 /*
  * Copyright 2013-2016 Freescale Semiconductor, Inc.
  * Copyright 2016-2017 NXP
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of Freescale Semiconductor nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- *
- * ALTERNATIVELY, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") as published by the Free Software
- * Foundation, either version 2 of that License or (at your option) any
- * later version.
- *
- * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef __SG_SW_QM_H
diff --git a/drivers/crypto/caam/sg_sw_qm2.h b/drivers/crypto/caam/sg_sw_qm2.h
index b5b4c12179df..c9378402a5f8 100644
--- a/drivers/crypto/caam/sg_sw_qm2.h
+++ b/drivers/crypto/caam/sg_sw_qm2.h
@@ -1,35 +1,7 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
 /*
  * Copyright 2015-2016 Freescale Semiconductor, Inc.
  * Copyright 2017 NXP
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *     * Redistributions of source code must retain the above copyright
- *	 notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *	 notice, this list of conditions and the following disclaimer in the
- *	 documentation and/or other materials provided with the distribution.
- *     * Neither the names of the above-listed copyright holders nor the
- *	 names of any contributors may be used to endorse or promote products
- *	 derived from this software without specific prior written permission.
- *
- *
- * ALTERNATIVELY, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") as published by the Free Software
- * Foundation, either version 2 of that License or (at your option) any
- * later version.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef _SG_SW_QM2_H_
diff --git a/drivers/crypto/cavium/cpt/cptvf_reqmanager.c b/drivers/crypto/cavium/cpt/cptvf_reqmanager.c
index b0ba4331944b..ca549c5dc08e 100644
--- a/drivers/crypto/cavium/cpt/cptvf_reqmanager.c
+++ b/drivers/crypto/cavium/cpt/cptvf_reqmanager.c
@@ -308,21 +308,11 @@ void do_request_cleanup(struct cpt_vf *cptvf,
 		}
 	}
 
-	if (info->scatter_components)
-		kzfree(info->scatter_components);
-
-	if (info->gather_components)
-		kzfree(info->gather_components);
-
-	if (info->out_buffer)
-		kzfree(info->out_buffer);
-
-	if (info->in_buffer)
-		kzfree(info->in_buffer);
-
-	if (info->completion_addr)
-		kzfree((void *)info->completion_addr);
-
+	kzfree(info->scatter_components);
+	kzfree(info->gather_components);
+	kzfree(info->out_buffer);
+	kzfree(info->in_buffer);
+	kzfree((void *)info->completion_addr);
 	kzfree(info);
 }
 
diff --git a/drivers/crypto/cavium/nitrox/Makefile b/drivers/crypto/cavium/nitrox/Makefile
index 45b7379e8e30..e12954791673 100644
--- a/drivers/crypto/cavium/nitrox/Makefile
+++ b/drivers/crypto/cavium/nitrox/Makefile
@@ -7,3 +7,6 @@ n5pf-objs := nitrox_main.o \
 	nitrox_hal.o \
 	nitrox_reqmgr.o \
 	nitrox_algs.o
+
+n5pf-$(CONFIG_PCI_IOV) += nitrox_sriov.o
+n5pf-$(CONFIG_DEBUG_FS) += nitrox_debugfs.o
diff --git a/drivers/crypto/cavium/nitrox/nitrox_common.h b/drivers/crypto/cavium/nitrox/nitrox_common.h
index 312f72801af6..863143a8336b 100644
--- a/drivers/crypto/cavium/nitrox/nitrox_common.h
+++ b/drivers/crypto/cavium/nitrox/nitrox_common.h
@@ -12,32 +12,15 @@ void crypto_free_context(void *ctx);
 struct nitrox_device *nitrox_get_first_device(void);
 void nitrox_put_device(struct nitrox_device *ndev);
 
-void nitrox_pf_cleanup_isr(struct nitrox_device *ndev);
-int nitrox_pf_init_isr(struct nitrox_device *ndev);
-
 int nitrox_common_sw_init(struct nitrox_device *ndev);
 void nitrox_common_sw_cleanup(struct nitrox_device *ndev);
 
-void pkt_slc_resp_handler(unsigned long data);
+void pkt_slc_resp_tasklet(unsigned long data);
 int nitrox_process_se_request(struct nitrox_device *ndev,
 			      struct se_crypto_request *req,
 			      completion_t cb,
 			      struct skcipher_request *skreq);
 void backlog_qflush_work(struct work_struct *work);
 
-void nitrox_config_emu_unit(struct nitrox_device *ndev);
-void nitrox_config_pkt_input_rings(struct nitrox_device *ndev);
-void nitrox_config_pkt_solicit_ports(struct nitrox_device *ndev);
-void nitrox_config_vfmode(struct nitrox_device *ndev, int mode);
-void nitrox_config_nps_unit(struct nitrox_device *ndev);
-void nitrox_config_pom_unit(struct nitrox_device *ndev);
-void nitrox_config_rand_unit(struct nitrox_device *ndev);
-void nitrox_config_efl_unit(struct nitrox_device *ndev);
-void nitrox_config_bmi_unit(struct nitrox_device *ndev);
-void nitrox_config_bmo_unit(struct nitrox_device *ndev);
-void nitrox_config_lbc_unit(struct nitrox_device *ndev);
-void invalidate_lbc(struct nitrox_device *ndev);
-void enable_pkt_input_ring(struct nitrox_device *ndev, int ring);
-void enable_pkt_solicit_port(struct nitrox_device *ndev, int port);
 
 #endif /* __NITROX_COMMON_H */
diff --git a/drivers/crypto/cavium/nitrox/nitrox_csr.h b/drivers/crypto/cavium/nitrox/nitrox_csr.h
index 9dcb7fdbe0a7..1ad27b1a87c5 100644
--- a/drivers/crypto/cavium/nitrox/nitrox_csr.h
+++ b/drivers/crypto/cavium/nitrox/nitrox_csr.h
@@ -7,9 +7,16 @@
 
 /* EMU clusters */
 #define NR_CLUSTERS		4
+/* Maximum cores per cluster,
+ * varies based on partname
+ */
 #define AE_CORES_PER_CLUSTER	20
 #define SE_CORES_PER_CLUSTER	16
 
+#define AE_MAX_CORES	(AE_CORES_PER_CLUSTER * NR_CLUSTERS)
+#define SE_MAX_CORES	(SE_CORES_PER_CLUSTER * NR_CLUSTERS)
+#define ZIP_MAX_CORES	5
+
 /* BIST registers */
 #define EMU_BIST_STATUSX(_i)	(0x1402700 + ((_i) * 0x40000))
 #define UCD_BIST_STATUS		0x12C0070
@@ -111,6 +118,9 @@
 #define LBC_ELM_VF65_128_INT		0x120C000
 #define LBC_ELM_VF65_128_INT_ENA_W1S	0x120F000
 
+#define RST_BOOT	0x10C1600
+#define FUS_DAT1	0x10C1408
+
 /* PEM registers */
 #define PEM0_INT 0x1080428
 
@@ -1082,4 +1092,105 @@ union lbc_inval_status {
 	} s;
 };
 
+/**
+ * struct rst_boot: RST Boot Register
+ * @jtcsrdis: when set, internal CSR access via JTAG TAP controller
+ *   is disabled
+ * @jt_tst_mode: JTAG test mode
+ * @io_supply: I/O power supply setting based on IO_VDD_SELECT pin:
+ *    0x1 = 1.8V
+ *    0x2 = 2.5V
+ *    0x4 = 3.3V
+ *    All other values are reserved
+ * @pnr_mul: clock multiplier
+ * @lboot: last boot cause mask, resets only with PLL_DC_OK
+ * @rboot: determines whether core 0 remains in reset after
+ *    chip cold or warm or soft reset
+ * @rboot_pin: read only access to REMOTE_BOOT pin
+ */
+union rst_boot {
+	u64 value;
+	struct {
+#if (defined(__BIG_ENDIAN_BITFIELD))
+		u64 raz_63 : 1;
+		u64 jtcsrdis : 1;
+		u64 raz_59_61 : 3;
+		u64 jt_tst_mode : 1;
+		u64 raz_40_57 : 18;
+		u64 io_supply : 3;
+		u64 raz_30_36 : 7;
+		u64 pnr_mul : 6;
+		u64 raz_12_23 : 12;
+		u64 lboot : 10;
+		u64 rboot : 1;
+		u64 rboot_pin : 1;
+#else
+		u64 rboot_pin : 1;
+		u64 rboot : 1;
+		u64 lboot : 10;
+		u64 raz_12_23 : 12;
+		u64 pnr_mul : 6;
+		u64 raz_30_36 : 7;
+		u64 io_supply : 3;
+		u64 raz_40_57 : 18;
+		u64 jt_tst_mode : 1;
+		u64 raz_59_61 : 3;
+		u64 jtcsrdis : 1;
+		u64 raz_63 : 1;
+#endif
+	};
+};
+
+/**
+ * struct fus_dat1: Fuse Data 1 Register
+ * @pll_mul: main clock PLL multiplier hardware limit
+ * @pll_half_dis: main clock PLL control
+ * @efus_lck: efuse lockdown
+ * @zip_info: ZIP information
+ * @bar2_sz_conf: when zero, BAR2 size conforms to
+ *    PCIe specification
+ * @efus_ign: efuse ignore
+ * @nozip: ZIP disable
+ * @pll_alt_matrix: select alternate PLL matrix
+ * @pll_bwadj_denom: select CLKF denominator for
+ *    BWADJ value
+ * @chip_id: chip ID
+ */
+union fus_dat1 {
+	u64 value;
+	struct {
+#if (defined(__BIG_ENDIAN_BITFIELD))
+		u64 raz_57_63 : 7;
+		u64 pll_mul : 3;
+		u64 pll_half_dis : 1;
+		u64 raz_43_52 : 10;
+		u64 efus_lck : 3;
+		u64 raz_26_39 : 14;
+		u64 zip_info : 5;
+		u64 bar2_sz_conf : 1;
+		u64 efus_ign : 1;
+		u64 nozip : 1;
+		u64 raz_11_17 : 7;
+		u64 pll_alt_matrix : 1;
+		u64 pll_bwadj_denom : 2;
+		u64 chip_id : 8;
+#else
+		u64 chip_id : 8;
+		u64 pll_bwadj_denom : 2;
+		u64 pll_alt_matrix : 1;
+		u64 raz_11_17 : 7;
+		u64 nozip : 1;
+		u64 efus_ign : 1;
+		u64 bar2_sz_conf : 1;
+		u64 zip_info : 5;
+		u64 raz_26_39 : 14;
+		u64 efus_lck : 3;
+		u64 raz_43_52 : 10;
+		u64 pll_half_dis : 1;
+		u64 pll_mul : 3;
+		u64 raz_57_63 : 7;
+#endif
+	};
+};
+
 #endif /* __NITROX_CSR_H */
diff --git a/drivers/crypto/cavium/nitrox/nitrox_debugfs.c b/drivers/crypto/cavium/nitrox/nitrox_debugfs.c
new file mode 100644
index 000000000000..5f3cd5fafe04
--- /dev/null
+++ b/drivers/crypto/cavium/nitrox/nitrox_debugfs.c
@@ -0,0 +1,115 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <linux/seq_file.h>
+#include <linux/debugfs.h>
+
+#include "nitrox_csr.h"
+#include "nitrox_dev.h"
+
+static int firmware_show(struct seq_file *s, void *v)
+{
+	struct nitrox_device *ndev = s->private;
+
+	seq_printf(s, "Version: %s\n", ndev->hw.fw_name);
+	return 0;
+}
+
+static int firmware_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, firmware_show, inode->i_private);
+}
+
+static const struct file_operations firmware_fops = {
+	.owner = THIS_MODULE,
+	.open = firmware_open,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
+};
+
+static int device_show(struct seq_file *s, void *v)
+{
+	struct nitrox_device *ndev = s->private;
+
+	seq_printf(s, "NITROX [%d]\n", ndev->idx);
+	seq_printf(s, "  Part Name: %s\n", ndev->hw.partname);
+	seq_printf(s, "  Frequency: %d MHz\n", ndev->hw.freq);
+	seq_printf(s, "  Device ID: 0x%0x\n", ndev->hw.device_id);
+	seq_printf(s, "  Revision ID: 0x%0x\n", ndev->hw.revision_id);
+	seq_printf(s, "  Cores: [AE=%u  SE=%u  ZIP=%u]\n",
+		   ndev->hw.ae_cores, ndev->hw.se_cores, ndev->hw.zip_cores);
+
+	return 0;
+}
+
+static int nitrox_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, device_show, inode->i_private);
+}
+
+static const struct file_operations nitrox_fops = {
+	.owner = THIS_MODULE,
+	.open = nitrox_open,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
+};
+
+static int stats_show(struct seq_file *s, void *v)
+{
+	struct nitrox_device *ndev = s->private;
+
+	seq_printf(s, "NITROX [%d] Request Statistics\n", ndev->idx);
+	seq_printf(s, "  Posted: %llu\n",
+		   (u64)atomic64_read(&ndev->stats.posted));
+	seq_printf(s, "  Completed: %llu\n",
+		   (u64)atomic64_read(&ndev->stats.completed));
+	seq_printf(s, "  Dropped: %llu\n",
+		   (u64)atomic64_read(&ndev->stats.dropped));
+
+	return 0;
+}
+
+static int nitrox_stats_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, stats_show, inode->i_private);
+}
+
+static const struct file_operations nitrox_stats_fops = {
+	.owner = THIS_MODULE,
+	.open = nitrox_stats_open,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
+};
+
+void nitrox_debugfs_exit(struct nitrox_device *ndev)
+{
+	debugfs_remove_recursive(ndev->debugfs_dir);
+	ndev->debugfs_dir = NULL;
+}
+
+int nitrox_debugfs_init(struct nitrox_device *ndev)
+{
+	struct dentry *dir, *f;
+
+	dir = debugfs_create_dir(KBUILD_MODNAME, NULL);
+	if (!dir)
+		return -ENOMEM;
+
+	ndev->debugfs_dir = dir;
+	f = debugfs_create_file("firmware", 0400, dir, ndev, &firmware_fops);
+	if (!f)
+		goto err;
+	f = debugfs_create_file("device", 0400, dir, ndev, &nitrox_fops);
+	if (!f)
+		goto err;
+	f = debugfs_create_file("stats", 0400, dir, ndev, &nitrox_stats_fops);
+	if (!f)
+		goto err;
+
+	return 0;
+
+err:
+	nitrox_debugfs_exit(ndev);
+	return -ENODEV;
+}
diff --git a/drivers/crypto/cavium/nitrox/nitrox_dev.h b/drivers/crypto/cavium/nitrox/nitrox_dev.h
index af596455b420..283e252385fb 100644
--- a/drivers/crypto/cavium/nitrox/nitrox_dev.h
+++ b/drivers/crypto/cavium/nitrox/nitrox_dev.h
@@ -5,92 +5,123 @@
 #include <linux/dma-mapping.h>
 #include <linux/interrupt.h>
 #include <linux/pci.h>
+#include <linux/if.h>
 
 #define VERSION_LEN 32
 
+/**
+ * struct nitrox_cmdq - NITROX command queue
+ * @cmd_qlock: command queue lock
+ * @resp_qlock: response queue lock
+ * @backlog_qlock: backlog queue lock
+ * @ndev: NITROX device
+ * @response_head: submitted request list
+ * @backlog_head: backlog queue
+ * @dbell_csr_addr: doorbell register address for this queue
+ * @compl_cnt_csr_addr: completion count register address of the slc port
+ * @base: command queue base address
+ * @dma: dma address of the base
+ * @pending_count: request pending at device
+ * @backlog_count: backlog request count
+ * @write_idx: next write index for the command
+ * @instr_size: command size
+ * @qno: command queue number
+ * @qsize: command queue size
+ * @unalign_base: unaligned base address
+ * @unalign_dma: unaligned dma address
+ */
 struct nitrox_cmdq {
-	/* command queue lock */
-	spinlock_t cmdq_lock;
-	/* response list lock */
-	spinlock_t response_lock;
-	/* backlog list lock */
-	spinlock_t backlog_lock;
-
-	/* request submitted to chip, in progress */
+	spinlock_t cmd_qlock;
+	spinlock_t resp_qlock;
+	spinlock_t backlog_qlock;
+
+	struct nitrox_device *ndev;
 	struct list_head response_head;
-	/* hw queue full, hold in backlog list */
 	struct list_head backlog_head;
 
-	/* doorbell address */
 	u8 __iomem *dbell_csr_addr;
-	/* base address of the queue */
-	u8 *head;
+	u8 __iomem *compl_cnt_csr_addr;
+	u8 *base;
+	dma_addr_t dma;
 
-	struct nitrox_device *ndev;
-	/* flush pending backlog commands */
 	struct work_struct backlog_qflush;
 
-	/* requests posted waiting for completion */
 	atomic_t pending_count;
-	/* requests in backlog queues */
 	atomic_t backlog_count;
 
 	int write_idx;
-	/* command size 32B/64B */
 	u8 instr_size;
 	u8 qno;
 	u32 qsize;
 
-	/* unaligned addresses */
-	u8 *head_unaligned;
-	dma_addr_t dma_unaligned;
-	/* dma address of the base */
-	dma_addr_t dma;
+	u8 *unalign_base;
+	dma_addr_t unalign_dma;
 };
 
+/**
+ * struct nitrox_hw - NITROX hardware information
+ * @partname: partname ex: CNN55xxx-xxx
+ * @fw_name: firmware version
+ * @freq: NITROX frequency
+ * @vendor_id: vendor ID
+ * @device_id: device ID
+ * @revision_id: revision ID
+ * @se_cores: number of symmetric cores
+ * @ae_cores: number of asymmetric cores
+ * @zip_cores: number of zip cores
+ */
 struct nitrox_hw {
-	/* firmware version */
+	char partname[IFNAMSIZ * 2];
 	char fw_name[VERSION_LEN];
 
+	int freq;
 	u16 vendor_id;
 	u16 device_id;
 	u8 revision_id;
 
-	/* CNN55XX cores */
 	u8 se_cores;
 	u8 ae_cores;
 	u8 zip_cores;
 };
 
-#define MAX_MSIX_VECTOR_NAME	20
-/**
- * vectors for queues (64 AE, 64 SE and 64 ZIP) and
- * error condition/mailbox.
- */
-#define MAX_MSIX_VECTORS	192
-
-struct nitrox_msix {
-	struct msix_entry *entries;
-	char **names;
-	DECLARE_BITMAP(irqs, MAX_MSIX_VECTORS);
-	u32 nr_entries;
+struct nitrox_stats {
+	atomic64_t posted;
+	atomic64_t completed;
+	atomic64_t dropped;
 };
 
-struct bh_data {
-	/* slc port completion count address */
-	u8 __iomem *completion_cnt_csr_addr;
+#define IRQ_NAMESZ	32
+
+struct nitrox_q_vector {
+	char name[IRQ_NAMESZ];
+	bool valid;
+	int ring;
+	struct tasklet_struct resp_tasklet;
+	union {
+		struct nitrox_cmdq *cmdq;
+		struct nitrox_device *ndev;
+	};
+};
 
-	struct nitrox_cmdq *cmdq;
-	struct tasklet_struct resp_handler;
+/*
+ * NITROX Device states
+ */
+enum ndev_state {
+	__NDEV_NOT_READY,
+	__NDEV_READY,
+	__NDEV_IN_RESET,
 };
 
-struct nitrox_bh {
-	struct bh_data *slc;
+/* NITROX support modes for VF(s) */
+enum vf_mode {
+	__NDEV_MODE_PF,
+	__NDEV_MODE_VF16,
+	__NDEV_MODE_VF32,
+	__NDEV_MODE_VF64,
+	__NDEV_MODE_VF128,
 };
 
-/* NITROX-V driver state */
-#define NITROX_UCODE_LOADED	0
-#define NITROX_READY		1
+#define __NDEV_SRIOV_BIT 0
 
 /* command queue size */
 #define DEFAULT_CMD_QLEN 2048
@@ -98,7 +129,6 @@ struct nitrox_bh {
 #define CMD_TIMEOUT 2000
 
 #define DEV(ndev) ((struct device *)(&(ndev)->pdev->dev))
-#define PF_MODE 0
 
 #define NITROX_CSR_ADDR(ndev, offset) \
 	((ndev)->bar_addr + (offset))
@@ -108,17 +138,18 @@ struct nitrox_bh {
  * @list: pointer to linked list of devices
  * @bar_addr: iomap address
  * @pdev: PCI device information
- * @status: NITROX status
+ * @state: NITROX device state
+ * @flags: flags to indicate device the features
  * @timeout: Request timeout in jiffies
  * @refcnt: Device usage count
  * @idx: device index (0..N)
  * @node: NUMA node id attached
  * @qlen: Command queue length
  * @nr_queues: Number of command queues
+ * @mode: Device mode PF/VF
  * @ctx_pool: DMA pool for crypto context
- * @pkt_cmdqs: SE Command queues
- * @msix: MSI-X information
- * @bh: post processing work
+ * @pkt_inq: Packet input rings
+ * @qvec: MSI-X queue vectors information
  * @hw: hardware information
  * @debugfs_dir: debugfs directory
  */
@@ -128,7 +159,8 @@ struct nitrox_device {
 	u8 __iomem *bar_addr;
 	struct pci_dev *pdev;
 
-	unsigned long status;
+	atomic_t state;
+	unsigned long flags;
 	unsigned long timeout;
 	refcount_t refcnt;
 
@@ -136,13 +168,16 @@ struct nitrox_device {
 	int node;
 	u16 qlen;
 	u16 nr_queues;
+	int num_vfs;
+	enum vf_mode mode;
 
 	struct dma_pool *ctx_pool;
-	struct nitrox_cmdq *pkt_cmdqs;
+	struct nitrox_cmdq *pkt_inq;
 
-	struct nitrox_msix msix;
-	struct nitrox_bh bh;
+	struct nitrox_q_vector *qvec;
+	int num_vecs;
 
+	struct nitrox_stats stats;
 	struct nitrox_hw hw;
 #if IS_ENABLED(CONFIG_DEBUG_FS)
 	struct dentry *debugfs_dir;
@@ -173,9 +208,22 @@ static inline void nitrox_write_csr(struct nitrox_device *ndev, u64 offset,
 	writeq(value, (ndev->bar_addr + offset));
 }
 
-static inline int nitrox_ready(struct nitrox_device *ndev)
+static inline bool nitrox_ready(struct nitrox_device *ndev)
 {
-	return test_bit(NITROX_READY, &ndev->status);
+	return atomic_read(&ndev->state) == __NDEV_READY;
 }
 
+#ifdef CONFIG_DEBUG_FS
+int nitrox_debugfs_init(struct nitrox_device *ndev);
+void nitrox_debugfs_exit(struct nitrox_device *ndev);
+#else
+static inline int nitrox_debugfs_init(struct nitrox_device *ndev)
+{
+	return 0;
+}
+
+static inline void nitrox_debugfs_exit(struct nitrox_device *ndev)
+{ }
+#endif
+
 #endif /* __NITROX_DEV_H */
diff --git a/drivers/crypto/cavium/nitrox/nitrox_hal.c b/drivers/crypto/cavium/nitrox/nitrox_hal.c
index ab4ccf2f9e77..a9b82387cf53 100644
--- a/drivers/crypto/cavium/nitrox/nitrox_hal.c
+++ b/drivers/crypto/cavium/nitrox/nitrox_hal.c
@@ -4,6 +4,8 @@
 #include "nitrox_dev.h"
 #include "nitrox_csr.h"
 
+#define PLL_REF_CLK 50
+
 /**
  * emu_enable_cores - Enable EMU cluster cores.
  * @ndev: N5 device
@@ -117,7 +119,7 @@ void nitrox_config_pkt_input_rings(struct nitrox_device *ndev)
 	int i;
 
 	for (i = 0; i < ndev->nr_queues; i++) {
-		struct nitrox_cmdq *cmdq = &ndev->pkt_cmdqs[i];
+		struct nitrox_cmdq *cmdq = &ndev->pkt_inq[i];
 		union nps_pkt_in_instr_rsize pkt_in_rsize;
 		u64 offset;
 
@@ -256,7 +258,7 @@ void nitrox_config_nps_unit(struct nitrox_device *ndev)
 	/* disable ILK interface */
 	core_gbl_vfcfg.value = 0;
 	core_gbl_vfcfg.s.ilk_disable = 1;
-	core_gbl_vfcfg.s.cfg = PF_MODE;
+	core_gbl_vfcfg.s.cfg = __NDEV_MODE_PF;
 	nitrox_write_csr(ndev, NPS_CORE_GBL_VFCFG, core_gbl_vfcfg.value);
 	/* config input and solicit ports */
 	nitrox_config_pkt_input_rings(ndev);
@@ -400,3 +402,68 @@ void nitrox_config_lbc_unit(struct nitrox_device *ndev)
 	offset = LBC_ELM_VF65_128_INT_ENA_W1S;
 	nitrox_write_csr(ndev, offset, (~0ULL));
 }
+
+void config_nps_core_vfcfg_mode(struct nitrox_device *ndev, enum vf_mode mode)
+{
+	union nps_core_gbl_vfcfg vfcfg;
+
+	vfcfg.value = nitrox_read_csr(ndev, NPS_CORE_GBL_VFCFG);
+	vfcfg.s.cfg = mode & 0x7;
+
+	nitrox_write_csr(ndev, NPS_CORE_GBL_VFCFG, vfcfg.value);
+}
+
+void nitrox_get_hwinfo(struct nitrox_device *ndev)
+{
+	union emu_fuse_map emu_fuse;
+	union rst_boot rst_boot;
+	union fus_dat1 fus_dat1;
+	unsigned char name[IFNAMSIZ * 2] = {};
+	int i, dead_cores;
+	u64 offset;
+
+	/* get core frequency */
+	offset = RST_BOOT;
+	rst_boot.value = nitrox_read_csr(ndev, offset);
+	ndev->hw.freq = (rst_boot.pnr_mul + 3) * PLL_REF_CLK;
+
+	for (i = 0; i < NR_CLUSTERS; i++) {
+		offset = EMU_FUSE_MAPX(i);
+		emu_fuse.value = nitrox_read_csr(ndev, offset);
+		if (emu_fuse.s.valid) {
+			dead_cores = hweight32(emu_fuse.s.ae_fuse);
+			ndev->hw.ae_cores += AE_CORES_PER_CLUSTER - dead_cores;
+			dead_cores = hweight16(emu_fuse.s.se_fuse);
+			ndev->hw.se_cores += SE_CORES_PER_CLUSTER - dead_cores;
+		}
+	}
+	/* find zip hardware availability */
+	offset = FUS_DAT1;
+	fus_dat1.value = nitrox_read_csr(ndev, offset);
+	if (!fus_dat1.nozip) {
+		dead_cores = hweight8(fus_dat1.zip_info);
+		ndev->hw.zip_cores = ZIP_MAX_CORES - dead_cores;
+	}
+
+	/* determine the partname CNN55<cores>-<freq><pincount>-<rev>*/
+	if (ndev->hw.ae_cores == AE_MAX_CORES) {
+		switch (ndev->hw.se_cores) {
+		case SE_MAX_CORES:
+			i = snprintf(name, sizeof(name), "CNN5560");
+			break;
+		case 40:
+			i = snprintf(name, sizeof(name), "CNN5560s");
+			break;
+		}
+	} else if (ndev->hw.ae_cores == (AE_MAX_CORES / 2)) {
+		i = snprintf(name, sizeof(name), "CNN5530");
+	} else {
+		i = snprintf(name, sizeof(name), "CNN5560i");
+	}
+
+	snprintf(name + i, sizeof(name) - i, "-%3dBG676-1.%u",
+		 ndev->hw.freq, ndev->hw.revision_id);
+
+	/* copy partname */
+	strncpy(ndev->hw.partname, name, sizeof(ndev->hw.partname));
+}
diff --git a/drivers/crypto/cavium/nitrox/nitrox_hal.h b/drivers/crypto/cavium/nitrox/nitrox_hal.h
new file mode 100644
index 000000000000..489ee64c119e
--- /dev/null
+++ b/drivers/crypto/cavium/nitrox/nitrox_hal.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __NITROX_HAL_H
+#define __NITROX_HAL_H
+
+#include "nitrox_dev.h"
+
+void nitrox_config_emu_unit(struct nitrox_device *ndev);
+void nitrox_config_pkt_input_rings(struct nitrox_device *ndev);
+void nitrox_config_pkt_solicit_ports(struct nitrox_device *ndev);
+void nitrox_config_nps_unit(struct nitrox_device *ndev);
+void nitrox_config_pom_unit(struct nitrox_device *ndev);
+void nitrox_config_rand_unit(struct nitrox_device *ndev);
+void nitrox_config_efl_unit(struct nitrox_device *ndev);
+void nitrox_config_bmi_unit(struct nitrox_device *ndev);
+void nitrox_config_bmo_unit(struct nitrox_device *ndev);
+void nitrox_config_lbc_unit(struct nitrox_device *ndev);
+void invalidate_lbc(struct nitrox_device *ndev);
+void enable_pkt_input_ring(struct nitrox_device *ndev, int ring);
+void enable_pkt_solicit_port(struct nitrox_device *ndev, int port);
+void config_nps_core_vfcfg_mode(struct nitrox_device *ndev, enum vf_mode mode);
+void nitrox_get_hwinfo(struct nitrox_device *ndev);
+
+#endif /* __NITROX_HAL_H */
diff --git a/drivers/crypto/cavium/nitrox/nitrox_isr.c b/drivers/crypto/cavium/nitrox/nitrox_isr.c
index ee0d70ba25d5..88a77b8fb3fb 100644
--- a/drivers/crypto/cavium/nitrox/nitrox_isr.c
+++ b/drivers/crypto/cavium/nitrox/nitrox_isr.c
@@ -6,9 +6,16 @@
 #include "nitrox_dev.h"
 #include "nitrox_csr.h"
 #include "nitrox_common.h"
+#include "nitrox_hal.h"
 
+/**
+ * One vector for each type of ring
+ *  - NPS packet ring, AQMQ ring and ZQMQ ring
+ */
 #define NR_RING_VECTORS 3
-#define NPS_CORE_INT_ACTIVE_ENTRY 192
+/* base entry for packet ring/port */
+#define PKT_RING_MSIX_BASE 0
+#define NON_RING_MSIX_BASE 192
 
 /**
  * nps_pkt_slc_isr - IRQ handler for NPS solicit port
@@ -17,13 +24,14 @@
  */
 static irqreturn_t nps_pkt_slc_isr(int irq, void *data)
 {
-	struct bh_data *slc = data;
-	union nps_pkt_slc_cnts pkt_slc_cnts;
+	struct nitrox_q_vector *qvec = data;
+	union nps_pkt_slc_cnts slc_cnts;
+	struct nitrox_cmdq *cmdq = qvec->cmdq;
 
-	pkt_slc_cnts.value = readq(slc->completion_cnt_csr_addr);
+	slc_cnts.value = readq(cmdq->compl_cnt_csr_addr);
 	/* New packet on SLC output port */
-	if (pkt_slc_cnts.s.slc_int)
-		tasklet_hi_schedule(&slc->resp_handler);
+	if (slc_cnts.s.slc_int)
+		tasklet_hi_schedule(&qvec->resp_tasklet);
 
 	return IRQ_HANDLED;
 }
@@ -190,165 +198,92 @@ static void clear_bmi_err_intr(struct nitrox_device *ndev)
 	dev_err_ratelimited(DEV(ndev), "BMI_INT  0x%016llx\n", value);
 }
 
+static void nps_core_int_tasklet(unsigned long data)
+{
+	struct nitrox_q_vector *qvec = (void *)(uintptr_t)(data);
+	struct nitrox_device *ndev = qvec->ndev;
+
+	/* if pf mode do queue recovery */
+	if (ndev->mode == __NDEV_MODE_PF) {
+	} else {
+		/**
+		 * if VF(s) enabled communicate the error information
+		 * to VF(s)
+		 */
+	}
+}
+
 /**
- * clear_nps_core_int_active - clear NPS_CORE_INT_ACTIVE interrupts
- * @ndev: NITROX device
+ * nps_core_int_isr - interrupt handler for NITROX errors and
+ *   mailbox communication
  */
-static void clear_nps_core_int_active(struct nitrox_device *ndev)
+static irqreturn_t nps_core_int_isr(int irq, void *data)
 {
-	union nps_core_int_active core_int_active;
+	struct nitrox_device *ndev = data;
+	union nps_core_int_active core_int;
 
-	core_int_active.value = nitrox_read_csr(ndev, NPS_CORE_INT_ACTIVE);
+	core_int.value = nitrox_read_csr(ndev, NPS_CORE_INT_ACTIVE);
 
-	if (core_int_active.s.nps_core)
+	if (core_int.s.nps_core)
 		clear_nps_core_err_intr(ndev);
 
-	if (core_int_active.s.nps_pkt)
+	if (core_int.s.nps_pkt)
 		clear_nps_pkt_err_intr(ndev);
 
-	if (core_int_active.s.pom)
+	if (core_int.s.pom)
 		clear_pom_err_intr(ndev);
 
-	if (core_int_active.s.pem)
+	if (core_int.s.pem)
 		clear_pem_err_intr(ndev);
 
-	if (core_int_active.s.lbc)
+	if (core_int.s.lbc)
 		clear_lbc_err_intr(ndev);
 
-	if (core_int_active.s.efl)
+	if (core_int.s.efl)
 		clear_efl_err_intr(ndev);
 
-	if (core_int_active.s.bmi)
+	if (core_int.s.bmi)
 		clear_bmi_err_intr(ndev);
 
 	/* If more work callback the ISR, set resend */
-	core_int_active.s.resend = 1;
-	nitrox_write_csr(ndev, NPS_CORE_INT_ACTIVE, core_int_active.value);
-}
-
-static irqreturn_t nps_core_int_isr(int irq, void *data)
-{
-	struct nitrox_device *ndev = data;
-
-	clear_nps_core_int_active(ndev);
+	core_int.s.resend = 1;
+	nitrox_write_csr(ndev, NPS_CORE_INT_ACTIVE, core_int.value);
 
 	return IRQ_HANDLED;
 }
 
-static int nitrox_enable_msix(struct nitrox_device *ndev)
+void nitrox_unregister_interrupts(struct nitrox_device *ndev)
 {
-	struct msix_entry *entries;
-	char **names;
-	int i, nr_entries, ret;
-
-	/*
-	 * PF MSI-X vectors
-	 *
-	 * Entry 0: NPS PKT ring 0
-	 * Entry 1: AQMQ ring 0
-	 * Entry 2: ZQM ring 0
-	 * Entry 3: NPS PKT ring 1
-	 * Entry 4: AQMQ ring 1
-	 * Entry 5: ZQM ring 1
-	 * ....
-	 * Entry 192: NPS_CORE_INT_ACTIVE
-	 */
-	nr_entries = (ndev->nr_queues * NR_RING_VECTORS) + 1;
-	entries = kcalloc_node(nr_entries, sizeof(struct msix_entry),
-			       GFP_KERNEL, ndev->node);
-	if (!entries)
-		return -ENOMEM;
-
-	names = kcalloc(nr_entries, sizeof(char *), GFP_KERNEL);
-	if (!names) {
-		kfree(entries);
-		return -ENOMEM;
-	}
-
-	/* fill entires */
-	for (i = 0; i < (nr_entries - 1); i++)
-		entries[i].entry = i;
-
-	entries[i].entry = NPS_CORE_INT_ACTIVE_ENTRY;
-
-	for (i = 0; i < nr_entries; i++) {
-		*(names + i) = kzalloc(MAX_MSIX_VECTOR_NAME, GFP_KERNEL);
-		if (!(*(names + i))) {
-			ret = -ENOMEM;
-			goto msix_fail;
-		}
-	}
-	ndev->msix.entries = entries;
-	ndev->msix.names = names;
-	ndev->msix.nr_entries = nr_entries;
-
-	ret = pci_enable_msix_exact(ndev->pdev, ndev->msix.entries,
-				    ndev->msix.nr_entries);
-	if (ret) {
-		dev_err(&ndev->pdev->dev, "Failed to enable MSI-X IRQ(s) %d\n",
-			ret);
-		goto msix_fail;
-	}
-	return 0;
-
-msix_fail:
-	for (i = 0; i < nr_entries; i++)
-		kfree(*(names + i));
-
-	kfree(entries);
-	kfree(names);
-	return ret;
-}
-
-static void nitrox_cleanup_pkt_slc_bh(struct nitrox_device *ndev)
-{
-	int i;
-
-	if (!ndev->bh.slc)
-		return;
-
-	for (i = 0; i < ndev->nr_queues; i++) {
-		struct bh_data *bh = &ndev->bh.slc[i];
-
-		tasklet_disable(&bh->resp_handler);
-		tasklet_kill(&bh->resp_handler);
-	}
-	kfree(ndev->bh.slc);
-	ndev->bh.slc = NULL;
-}
-
-static int nitrox_setup_pkt_slc_bh(struct nitrox_device *ndev)
-{
-	u32 size;
+	struct pci_dev *pdev = ndev->pdev;
 	int i;
 
-	size = ndev->nr_queues * sizeof(struct bh_data);
-	ndev->bh.slc = kzalloc(size, GFP_KERNEL);
-	if (!ndev->bh.slc)
-		return -ENOMEM;
+	for (i = 0; i < ndev->num_vecs; i++) {
+		struct nitrox_q_vector *qvec;
+		int vec;
 
-	for (i = 0; i < ndev->nr_queues; i++) {
-		struct bh_data *bh = &ndev->bh.slc[i];
-		u64 offset;
+		qvec = ndev->qvec + i;
+		if (!qvec->valid)
+			continue;
 
-		offset = NPS_PKT_SLC_CNTSX(i);
-		/* pre calculate completion count address */
-		bh->completion_cnt_csr_addr = NITROX_CSR_ADDR(ndev, offset);
-		bh->cmdq = &ndev->pkt_cmdqs[i];
+		/* get the vector number */
+		vec = pci_irq_vector(pdev, i);
+		irq_set_affinity_hint(vec, NULL);
+		free_irq(vec, qvec);
 
-		tasklet_init(&bh->resp_handler, pkt_slc_resp_handler,
-			     (unsigned long)bh);
+		tasklet_disable(&qvec->resp_tasklet);
+		tasklet_kill(&qvec->resp_tasklet);
+		qvec->valid = false;
 	}
-
-	return 0;
+	kfree(ndev->qvec);
+	pci_free_irq_vectors(pdev);
 }
 
-static int nitrox_request_irqs(struct nitrox_device *ndev)
+int nitrox_register_interrupts(struct nitrox_device *ndev)
 {
 	struct pci_dev *pdev = ndev->pdev;
-	struct msix_entry *msix_ent = ndev->msix.entries;
-	int nr_ring_vectors, i = 0, ring, cpu, ret;
-	char *name;
+	struct nitrox_q_vector *qvec;
+	int nr_vecs, vec, cpu;
+	int ret, i;
 
 	/*
 	 * PF MSI-X vectors
@@ -357,112 +292,76 @@ static int nitrox_request_irqs(struct nitrox_device *ndev)
 	 * Entry 1: AQMQ ring 0
 	 * Entry 2: ZQM ring 0
 	 * Entry 3: NPS PKT ring 1
+	 * Entry 4: AQMQ ring 1
+	 * Entry 5: ZQM ring 1
 	 * ....
 	 * Entry 192: NPS_CORE_INT_ACTIVE
 	 */
-	nr_ring_vectors = ndev->nr_queues * NR_RING_VECTORS;
-
-	/* request irq for pkt ring/ports only */
-	while (i < nr_ring_vectors) {
-		name = *(ndev->msix.names + i);
-		ring = (i / NR_RING_VECTORS);
-		snprintf(name, MAX_MSIX_VECTOR_NAME, "n5(%d)-slc-ring%d",
-			 ndev->idx, ring);
+	nr_vecs = pci_msix_vec_count(pdev);
 
-		ret = request_irq(msix_ent[i].vector, nps_pkt_slc_isr, 0,
-				  name, &ndev->bh.slc[ring]);
-		if (ret) {
-			dev_err(&pdev->dev, "failed to get irq %d for %s\n",
-				msix_ent[i].vector, name);
-			return ret;
-		}
-		cpu = ring % num_online_cpus();
-		irq_set_affinity_hint(msix_ent[i].vector, get_cpu_mask(cpu));
-
-		set_bit(i, ndev->msix.irqs);
-		i += NR_RING_VECTORS;
-	}
-
-	/* Request IRQ for NPS_CORE_INT_ACTIVE */
-	name = *(ndev->msix.names + i);
-	snprintf(name, MAX_MSIX_VECTOR_NAME, "n5(%d)-nps-core-int", ndev->idx);
-	ret = request_irq(msix_ent[i].vector, nps_core_int_isr, 0, name, ndev);
-	if (ret) {
-		dev_err(&pdev->dev, "failed to get irq %d for %s\n",
-			msix_ent[i].vector, name);
+	/* Enable MSI-X */
+	ret = pci_alloc_irq_vectors(pdev, nr_vecs, nr_vecs, PCI_IRQ_MSIX);
+	if (ret < 0) {
+		dev_err(DEV(ndev), "msix vectors %d alloc failed\n", nr_vecs);
 		return ret;
 	}
-	set_bit(i, ndev->msix.irqs);
+	ndev->num_vecs = nr_vecs;
 
-	return 0;
-}
-
-static void nitrox_disable_msix(struct nitrox_device *ndev)
-{
-	struct msix_entry *msix_ent = ndev->msix.entries;
-	char **names = ndev->msix.names;
-	int i = 0, ring, nr_ring_vectors;
-
-	nr_ring_vectors = ndev->msix.nr_entries - 1;
-
-	/* clear pkt ring irqs */
-	while (i < nr_ring_vectors) {
-		if (test_and_clear_bit(i, ndev->msix.irqs)) {
-			ring = (i / NR_RING_VECTORS);
-			irq_set_affinity_hint(msix_ent[i].vector, NULL);
-			free_irq(msix_ent[i].vector, &ndev->bh.slc[ring]);
-		}
-		i += NR_RING_VECTORS;
+	ndev->qvec = kcalloc(nr_vecs, sizeof(*qvec), GFP_KERNEL);
+	if (!ndev->qvec) {
+		pci_free_irq_vectors(pdev);
+		return -ENOMEM;
 	}
-	irq_set_affinity_hint(msix_ent[i].vector, NULL);
-	free_irq(msix_ent[i].vector, ndev);
-	clear_bit(i, ndev->msix.irqs);
 
-	kfree(ndev->msix.entries);
-	for (i = 0; i < ndev->msix.nr_entries; i++)
-		kfree(*(names + i));
+	/* request irqs for packet rings/ports */
+	for (i = PKT_RING_MSIX_BASE; i < (nr_vecs - 1); i += NR_RING_VECTORS) {
+		qvec = &ndev->qvec[i];
 
-	kfree(names);
-	pci_disable_msix(ndev->pdev);
-}
-
-/**
- * nitrox_pf_cleanup_isr: Cleanup PF MSI-X and IRQ
- * @ndev: NITROX device
- */
-void nitrox_pf_cleanup_isr(struct nitrox_device *ndev)
-{
-	nitrox_disable_msix(ndev);
-	nitrox_cleanup_pkt_slc_bh(ndev);
-}
+		qvec->ring = i / NR_RING_VECTORS;
+		if (qvec->ring >= ndev->nr_queues)
+			break;
 
-/**
- * nitrox_init_isr - Initialize PF MSI-X vectors and IRQ
- * @ndev: NITROX device
- *
- * Return: 0 on success, a negative value on failure.
- */
-int nitrox_pf_init_isr(struct nitrox_device *ndev)
-{
-	int err;
+		snprintf(qvec->name, IRQ_NAMESZ, "nitrox-pkt%d", qvec->ring);
+		/* get the vector number */
+		vec = pci_irq_vector(pdev, i);
+		ret = request_irq(vec, nps_pkt_slc_isr, 0, qvec->name, qvec);
+		if (ret) {
+			dev_err(DEV(ndev), "irq failed for pkt ring/port%d\n",
+				qvec->ring);
+			goto irq_fail;
+		}
+		cpu = qvec->ring % num_online_cpus();
+		irq_set_affinity_hint(vec, get_cpu_mask(cpu));
 
-	err = nitrox_setup_pkt_slc_bh(ndev);
-	if (err)
-		return err;
+		tasklet_init(&qvec->resp_tasklet, pkt_slc_resp_tasklet,
+			     (unsigned long)qvec);
+		qvec->cmdq = &ndev->pkt_inq[qvec->ring];
+		qvec->valid = true;
+	}
 
-	err = nitrox_enable_msix(ndev);
-	if (err)
-		goto msix_fail;
+	/* request irqs for non ring vectors */
+	i = NON_RING_MSIX_BASE;
+	qvec = &ndev->qvec[i];
 
-	err = nitrox_request_irqs(ndev);
-	if (err)
+	snprintf(qvec->name, IRQ_NAMESZ, "nitrox-core-int%d", i);
+	/* get the vector number */
+	vec = pci_irq_vector(pdev, i);
+	ret = request_irq(vec, nps_core_int_isr, 0, qvec->name, qvec);
+	if (ret) {
+		dev_err(DEV(ndev), "irq failed for nitrox-core-int%d\n", i);
 		goto irq_fail;
+	}
+	cpu = num_online_cpus();
+	irq_set_affinity_hint(vec, get_cpu_mask(cpu));
+
+	tasklet_init(&qvec->resp_tasklet, nps_core_int_tasklet,
+		     (unsigned long)qvec);
+	qvec->ndev = ndev;
+	qvec->valid = true;
 
 	return 0;
 
 irq_fail:
-	nitrox_disable_msix(ndev);
-msix_fail:
-	nitrox_cleanup_pkt_slc_bh(ndev);
-	return err;
+	nitrox_unregister_interrupts(ndev);
+	return ret;
 }
diff --git a/drivers/crypto/cavium/nitrox/nitrox_isr.h b/drivers/crypto/cavium/nitrox/nitrox_isr.h
new file mode 100644
index 000000000000..63418a6cc52c
--- /dev/null
+++ b/drivers/crypto/cavium/nitrox/nitrox_isr.h
@@ -0,0 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __NITROX_ISR_H
+#define __NITROX_ISR_H
+
+#include "nitrox_dev.h"
+
+int nitrox_register_interrupts(struct nitrox_device *ndev);
+void nitrox_unregister_interrupts(struct nitrox_device *ndev);
+
+#endif /* __NITROX_ISR_H */
diff --git a/drivers/crypto/cavium/nitrox/nitrox_lib.c b/drivers/crypto/cavium/nitrox/nitrox_lib.c
index 4d31df07777f..2260efa42308 100644
--- a/drivers/crypto/cavium/nitrox/nitrox_lib.c
+++ b/drivers/crypto/cavium/nitrox/nitrox_lib.c
@@ -17,30 +17,27 @@
 
 #define CRYPTO_CTX_SIZE	256
 
-/* command queue alignments */
-#define PKT_IN_ALIGN	16
+/* packet inuput ring alignments */
+#define PKTIN_Q_ALIGN_BYTES 16
 
-static int cmdq_common_init(struct nitrox_cmdq *cmdq)
+static int nitrox_cmdq_init(struct nitrox_cmdq *cmdq, int align_bytes)
 {
 	struct nitrox_device *ndev = cmdq->ndev;
-	u32 qsize;
-
-	qsize = (ndev->qlen) * cmdq->instr_size;
-	cmdq->head_unaligned = dma_zalloc_coherent(DEV(ndev),
-						   (qsize + PKT_IN_ALIGN),
-						   &cmdq->dma_unaligned,
-						   GFP_KERNEL);
-	if (!cmdq->head_unaligned)
+
+	cmdq->qsize = (ndev->qlen * cmdq->instr_size) + align_bytes;
+	cmdq->unalign_base = dma_zalloc_coherent(DEV(ndev), cmdq->qsize,
+						 &cmdq->unalign_dma,
+						 GFP_KERNEL);
+	if (!cmdq->unalign_base)
 		return -ENOMEM;
 
-	cmdq->head = PTR_ALIGN(cmdq->head_unaligned, PKT_IN_ALIGN);
-	cmdq->dma = PTR_ALIGN(cmdq->dma_unaligned, PKT_IN_ALIGN);
-	cmdq->qsize = (qsize + PKT_IN_ALIGN);
+	cmdq->dma = PTR_ALIGN(cmdq->unalign_dma, align_bytes);
+	cmdq->base = cmdq->unalign_base + (cmdq->dma - cmdq->unalign_dma);
 	cmdq->write_idx = 0;
 
-	spin_lock_init(&cmdq->response_lock);
-	spin_lock_init(&cmdq->cmdq_lock);
-	spin_lock_init(&cmdq->backlog_lock);
+	spin_lock_init(&cmdq->cmd_qlock);
+	spin_lock_init(&cmdq->resp_qlock);
+	spin_lock_init(&cmdq->backlog_qlock);
 
 	INIT_LIST_HEAD(&cmdq->response_head);
 	INIT_LIST_HEAD(&cmdq->backlog_head);
@@ -51,68 +48,83 @@ static int cmdq_common_init(struct nitrox_cmdq *cmdq)
 	return 0;
 }
 
-static void cmdq_common_cleanup(struct nitrox_cmdq *cmdq)
+static void nitrox_cmdq_reset(struct nitrox_cmdq *cmdq)
+{
+	cmdq->write_idx = 0;
+	atomic_set(&cmdq->pending_count, 0);
+	atomic_set(&cmdq->backlog_count, 0);
+}
+
+static void nitrox_cmdq_cleanup(struct nitrox_cmdq *cmdq)
 {
 	struct nitrox_device *ndev = cmdq->ndev;
 
+	if (!cmdq->unalign_base)
+		return;
+
 	cancel_work_sync(&cmdq->backlog_qflush);
 
 	dma_free_coherent(DEV(ndev), cmdq->qsize,
-			  cmdq->head_unaligned, cmdq->dma_unaligned);
-
-	atomic_set(&cmdq->pending_count, 0);
-	atomic_set(&cmdq->backlog_count, 0);
+			  cmdq->unalign_base, cmdq->unalign_dma);
+	nitrox_cmdq_reset(cmdq);
 
 	cmdq->dbell_csr_addr = NULL;
-	cmdq->head = NULL;
+	cmdq->compl_cnt_csr_addr = NULL;
+	cmdq->unalign_base = NULL;
+	cmdq->base = NULL;
+	cmdq->unalign_dma = 0;
 	cmdq->dma = 0;
 	cmdq->qsize = 0;
 	cmdq->instr_size = 0;
 }
 
-static void nitrox_cleanup_pkt_cmdqs(struct nitrox_device *ndev)
+static void nitrox_free_pktin_queues(struct nitrox_device *ndev)
 {
 	int i;
 
 	for (i = 0; i < ndev->nr_queues; i++) {
-		struct nitrox_cmdq *cmdq = &ndev->pkt_cmdqs[i];
+		struct nitrox_cmdq *cmdq = &ndev->pkt_inq[i];
 
-		cmdq_common_cleanup(cmdq);
+		nitrox_cmdq_cleanup(cmdq);
 	}
-	kfree(ndev->pkt_cmdqs);
-	ndev->pkt_cmdqs = NULL;
+	kfree(ndev->pkt_inq);
+	ndev->pkt_inq = NULL;
 }
 
-static int nitrox_init_pkt_cmdqs(struct nitrox_device *ndev)
+static int nitrox_alloc_pktin_queues(struct nitrox_device *ndev)
 {
-	int i, err, size;
+	int i, err;
 
-	size = ndev->nr_queues * sizeof(struct nitrox_cmdq);
-	ndev->pkt_cmdqs = kzalloc(size, GFP_KERNEL);
-	if (!ndev->pkt_cmdqs)
+	ndev->pkt_inq = kcalloc_node(ndev->nr_queues,
+				     sizeof(struct nitrox_cmdq),
+				     GFP_KERNEL, ndev->node);
+	if (!ndev->pkt_inq)
 		return -ENOMEM;
 
 	for (i = 0; i < ndev->nr_queues; i++) {
 		struct nitrox_cmdq *cmdq;
 		u64 offset;
 
-		cmdq = &ndev->pkt_cmdqs[i];
+		cmdq = &ndev->pkt_inq[i];
 		cmdq->ndev = ndev;
 		cmdq->qno = i;
 		cmdq->instr_size = sizeof(struct nps_pkt_instr);
 
+		/* packet input ring doorbell address */
 		offset = NPS_PKT_IN_INSTR_BAOFF_DBELLX(i);
-		/* SE ring doorbell address for this queue */
 		cmdq->dbell_csr_addr = NITROX_CSR_ADDR(ndev, offset);
+		/* packet solicit port completion count address */
+		offset = NPS_PKT_SLC_CNTSX(i);
+		cmdq->compl_cnt_csr_addr = NITROX_CSR_ADDR(ndev, offset);
 
-		err = cmdq_common_init(cmdq);
+		err = nitrox_cmdq_init(cmdq, PKTIN_Q_ALIGN_BYTES);
 		if (err)
-			goto pkt_cmdq_fail;
+			goto pktq_fail;
 	}
 	return 0;
 
-pkt_cmdq_fail:
-	nitrox_cleanup_pkt_cmdqs(ndev);
+pktq_fail:
+	nitrox_free_pktin_queues(ndev);
 	return err;
 }
 
@@ -122,7 +134,7 @@ static int create_crypto_dma_pool(struct nitrox_device *ndev)
 
 	/* Crypto context pool, 16 byte aligned */
 	size = CRYPTO_CTX_SIZE + sizeof(struct ctx_hdr);
-	ndev->ctx_pool = dma_pool_create("crypto-context",
+	ndev->ctx_pool = dma_pool_create("nitrox-context",
 					 DEV(ndev), size, 16, 0);
 	if (!ndev->ctx_pool)
 		return -ENOMEM;
@@ -149,7 +161,7 @@ void *crypto_alloc_context(struct nitrox_device *ndev)
 	void *vaddr;
 	dma_addr_t dma;
 
-	vaddr = dma_pool_alloc(ndev->ctx_pool, (GFP_KERNEL | __GFP_ZERO), &dma);
+	vaddr = dma_pool_zalloc(ndev->ctx_pool, GFP_KERNEL, &dma);
 	if (!vaddr)
 		return NULL;
 
@@ -194,7 +206,7 @@ int nitrox_common_sw_init(struct nitrox_device *ndev)
 	if (err)
 		return err;
 
-	err = nitrox_init_pkt_cmdqs(ndev);
+	err = nitrox_alloc_pktin_queues(ndev);
 	if (err)
 		destroy_crypto_dma_pool(ndev);
 
@@ -207,6 +219,6 @@ int nitrox_common_sw_init(struct nitrox_device *ndev)
  */
 void nitrox_common_sw_cleanup(struct nitrox_device *ndev)
 {
-	nitrox_cleanup_pkt_cmdqs(ndev);
+	nitrox_free_pktin_queues(ndev);
 	destroy_crypto_dma_pool(ndev);
 }
diff --git a/drivers/crypto/cavium/nitrox/nitrox_main.c b/drivers/crypto/cavium/nitrox/nitrox_main.c
index fee7cb2ce747..6595c95af9f1 100644
--- a/drivers/crypto/cavium/nitrox/nitrox_main.c
+++ b/drivers/crypto/cavium/nitrox/nitrox_main.c
@@ -11,13 +11,15 @@
 #include "nitrox_dev.h"
 #include "nitrox_common.h"
 #include "nitrox_csr.h"
+#include "nitrox_hal.h"
+#include "nitrox_isr.h"
 
 #define CNN55XX_DEV_ID	0x12
 #define MAX_PF_QUEUES	64
 #define UCODE_HLEN 48
 #define SE_GROUP 0
 
-#define DRIVER_VERSION "1.0"
+#define DRIVER_VERSION "1.1"
 #define FW_DIR "cavium/"
 /* SE microcode */
 #define SE_FW	FW_DIR "cnn55xx_se.fw"
@@ -42,6 +44,15 @@ static unsigned int qlen = DEFAULT_CMD_QLEN;
 module_param(qlen, uint, 0644);
 MODULE_PARM_DESC(qlen, "Command queue length - default 2048");
 
+#ifdef CONFIG_PCI_IOV
+int nitrox_sriov_configure(struct pci_dev *pdev, int num_vfs);
+#else
+int nitrox_sriov_configure(struct pci_dev *pdev, int num_vfs)
+{
+	return 0;
+}
+#endif
+
 /**
  * struct ucode - Firmware Header
  * @id: microcode ID
@@ -136,9 +147,6 @@ static int nitrox_load_fw(struct nitrox_device *ndev, const char *fw_name)
 	write_to_ucd_unit(ndev, ucode);
 	release_firmware(fw);
 
-	set_bit(NITROX_UCODE_LOADED, &ndev->status);
-	/* barrier to sync with other cpus */
-	smp_mb__after_atomic();
 	return 0;
 }
 
@@ -210,7 +218,7 @@ void nitrox_put_device(struct nitrox_device *ndev)
 	smp_mb__after_atomic();
 }
 
-static int nitrox_reset_device(struct pci_dev *pdev)
+static int nitrox_device_flr(struct pci_dev *pdev)
 {
 	int pos = 0;
 
@@ -220,15 +228,10 @@ static int nitrox_reset_device(struct pci_dev *pdev)
 		return -ENOMEM;
 	}
 
-	pos = pci_pcie_cap(pdev);
-	if (!pos)
-		return -ENOTTY;
+	/* check flr support */
+	if (pcie_has_flr(pdev))
+		pcie_flr(pdev);
 
-	if (!pci_wait_for_pending_transaction(pdev))
-		dev_err(&pdev->dev, "waiting for pending transaction\n");
-
-	pcie_capability_set_word(pdev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_BCR_FLR);
-	msleep(100);
 	pci_restore_state(pdev);
 
 	return 0;
@@ -242,7 +245,7 @@ static int nitrox_pf_sw_init(struct nitrox_device *ndev)
 	if (err)
 		return err;
 
-	err = nitrox_pf_init_isr(ndev);
+	err = nitrox_register_interrupts(ndev);
 	if (err)
 		nitrox_common_sw_cleanup(ndev);
 
@@ -251,7 +254,7 @@ static int nitrox_pf_sw_init(struct nitrox_device *ndev)
 
 static void nitrox_pf_sw_cleanup(struct nitrox_device *ndev)
 {
-	nitrox_pf_cleanup_isr(ndev);
+	nitrox_unregister_interrupts(ndev);
 	nitrox_common_sw_cleanup(ndev);
 }
 
@@ -284,26 +287,6 @@ static int nitrox_bist_check(struct nitrox_device *ndev)
 	return 0;
 }
 
-static void nitrox_get_hwinfo(struct nitrox_device *ndev)
-{
-	union emu_fuse_map emu_fuse;
-	u64 offset;
-	int i;
-
-	for (i = 0; i < NR_CLUSTERS; i++) {
-		u8 dead_cores;
-
-		offset = EMU_FUSE_MAPX(i);
-		emu_fuse.value = nitrox_read_csr(ndev, offset);
-		if (emu_fuse.s.valid) {
-			dead_cores = hweight32(emu_fuse.s.ae_fuse);
-			ndev->hw.ae_cores += AE_CORES_PER_CLUSTER - dead_cores;
-			dead_cores = hweight16(emu_fuse.s.se_fuse);
-			ndev->hw.se_cores += SE_CORES_PER_CLUSTER - dead_cores;
-		}
-	}
-}
-
 static int nitrox_pf_hw_init(struct nitrox_device *ndev)
 {
 	int err;
@@ -336,135 +319,6 @@ static int nitrox_pf_hw_init(struct nitrox_device *ndev)
 	return 0;
 }
 
-#if IS_ENABLED(CONFIG_DEBUG_FS)
-static int registers_show(struct seq_file *s, void *v)
-{
-	struct nitrox_device *ndev = s->private;
-	u64 offset;
-
-	/* NPS DMA stats */
-	offset = NPS_STATS_PKT_DMA_RD_CNT;
-	seq_printf(s, "NPS_STATS_PKT_DMA_RD_CNT  0x%016llx\n",
-		   nitrox_read_csr(ndev, offset));
-	offset = NPS_STATS_PKT_DMA_WR_CNT;
-	seq_printf(s, "NPS_STATS_PKT_DMA_WR_CNT  0x%016llx\n",
-		   nitrox_read_csr(ndev, offset));
-
-	/* BMI/BMO stats */
-	offset = BMI_NPS_PKT_CNT;
-	seq_printf(s, "BMI_NPS_PKT_CNT  0x%016llx\n",
-		   nitrox_read_csr(ndev, offset));
-	offset = BMO_NPS_SLC_PKT_CNT;
-	seq_printf(s, "BMO_NPS_PKT_CNT  0x%016llx\n",
-		   nitrox_read_csr(ndev, offset));
-
-	return 0;
-}
-
-static int registers_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, registers_show, inode->i_private);
-}
-
-static const struct file_operations register_fops = {
-	.owner = THIS_MODULE,
-	.open = registers_open,
-	.read = seq_read,
-	.llseek = seq_lseek,
-	.release = single_release,
-};
-
-static int firmware_show(struct seq_file *s, void *v)
-{
-	struct nitrox_device *ndev = s->private;
-
-	seq_printf(s, "Version: %s\n", ndev->hw.fw_name);
-	return 0;
-}
-
-static int firmware_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, firmware_show, inode->i_private);
-}
-
-static const struct file_operations firmware_fops = {
-	.owner = THIS_MODULE,
-	.open = firmware_open,
-	.read = seq_read,
-	.llseek = seq_lseek,
-	.release = single_release,
-};
-
-static int nitrox_show(struct seq_file *s, void *v)
-{
-	struct nitrox_device *ndev = s->private;
-
-	seq_printf(s, "NITROX-5 [idx: %d]\n", ndev->idx);
-	seq_printf(s, "  Revision ID: 0x%0x\n", ndev->hw.revision_id);
-	seq_printf(s, "  Cores [AE: %u  SE: %u]\n",
-		   ndev->hw.ae_cores, ndev->hw.se_cores);
-	seq_printf(s, "  Number of Queues: %u\n", ndev->nr_queues);
-	seq_printf(s, "  Queue length: %u\n", ndev->qlen);
-	seq_printf(s, "  Node: %u\n", ndev->node);
-
-	return 0;
-}
-
-static int nitrox_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, nitrox_show, inode->i_private);
-}
-
-static const struct file_operations nitrox_fops = {
-	.owner = THIS_MODULE,
-	.open = nitrox_open,
-	.read = seq_read,
-	.llseek = seq_lseek,
-	.release = single_release,
-};
-
-static void nitrox_debugfs_exit(struct nitrox_device *ndev)
-{
-	debugfs_remove_recursive(ndev->debugfs_dir);
-	ndev->debugfs_dir = NULL;
-}
-
-static int nitrox_debugfs_init(struct nitrox_device *ndev)
-{
-	struct dentry *dir, *f;
-
-	dir = debugfs_create_dir(KBUILD_MODNAME, NULL);
-	if (!dir)
-		return -ENOMEM;
-
-	ndev->debugfs_dir = dir;
-	f = debugfs_create_file("counters", 0400, dir, ndev, &register_fops);
-	if (!f)
-		goto err;
-	f = debugfs_create_file("firmware", 0400, dir, ndev, &firmware_fops);
-	if (!f)
-		goto err;
-	f = debugfs_create_file("nitrox", 0400, dir, ndev, &nitrox_fops);
-	if (!f)
-		goto err;
-
-	return 0;
-
-err:
-	nitrox_debugfs_exit(ndev);
-	return -ENODEV;
-}
-#else
-static int nitrox_debugfs_init(struct nitrox_device *ndev)
-{
-	return 0;
-}
-
-static void nitrox_debugfs_exit(struct nitrox_device *ndev)
-{
-}
-#endif
-
 /**
  * nitrox_probe - NITROX Initialization function.
  * @pdev: PCI device information struct
@@ -487,7 +341,7 @@ static int nitrox_probe(struct pci_dev *pdev,
 		return err;
 
 	/* do FLR */
-	err = nitrox_reset_device(pdev);
+	err = nitrox_device_flr(pdev);
 	if (err) {
 		dev_err(&pdev->dev, "FLR failed\n");
 		pci_disable_device(pdev);
@@ -555,7 +409,12 @@ static int nitrox_probe(struct pci_dev *pdev,
 	if (err)
 		goto pf_hw_fail;
 
-	set_bit(NITROX_READY, &ndev->status);
+	/* clear the statistics */
+	atomic64_set(&ndev->stats.posted, 0);
+	atomic64_set(&ndev->stats.completed, 0);
+	atomic64_set(&ndev->stats.dropped, 0);
+
+	atomic_set(&ndev->state, __NDEV_READY);
 	/* barrier to sync with other cpus */
 	smp_mb__after_atomic();
 
@@ -567,7 +426,7 @@ static int nitrox_probe(struct pci_dev *pdev,
 
 crypto_fail:
 	nitrox_debugfs_exit(ndev);
-	clear_bit(NITROX_READY, &ndev->status);
+	atomic_set(&ndev->state, __NDEV_NOT_READY);
 	/* barrier to sync with other cpus */
 	smp_mb__after_atomic();
 pf_hw_fail:
@@ -602,11 +461,16 @@ static void nitrox_remove(struct pci_dev *pdev)
 	dev_info(DEV(ndev), "Removing Device %x:%x\n",
 		 ndev->hw.vendor_id, ndev->hw.device_id);
 
-	clear_bit(NITROX_READY, &ndev->status);
+	atomic_set(&ndev->state, __NDEV_NOT_READY);
 	/* barrier to sync with other cpus */
 	smp_mb__after_atomic();
 
 	nitrox_remove_from_devlist(ndev);
+
+#ifdef CONFIG_PCI_IOV
+	/* disable SR-IOV */
+	nitrox_sriov_configure(pdev, 0);
+#endif
 	nitrox_crypto_unregister();
 	nitrox_debugfs_exit(ndev);
 	nitrox_pf_sw_cleanup(ndev);
@@ -632,6 +496,9 @@ static struct pci_driver nitrox_driver = {
 	.probe = nitrox_probe,
 	.remove	= nitrox_remove,
 	.shutdown = nitrox_shutdown,
+#ifdef CONFIG_PCI_IOV
+	.sriov_configure = nitrox_sriov_configure,
+#endif
 };
 
 module_pci_driver(nitrox_driver);
diff --git a/drivers/crypto/cavium/nitrox/nitrox_reqmgr.c b/drivers/crypto/cavium/nitrox/nitrox_reqmgr.c
index 4a362fc22f62..3987cd84c033 100644
--- a/drivers/crypto/cavium/nitrox/nitrox_reqmgr.c
+++ b/drivers/crypto/cavium/nitrox/nitrox_reqmgr.c
@@ -382,11 +382,11 @@ static inline void backlog_list_add(struct nitrox_softreq *sr,
 {
 	INIT_LIST_HEAD(&sr->backlog);
 
-	spin_lock_bh(&cmdq->backlog_lock);
+	spin_lock_bh(&cmdq->backlog_qlock);
 	list_add_tail(&sr->backlog, &cmdq->backlog_head);
 	atomic_inc(&cmdq->backlog_count);
 	atomic_set(&sr->status, REQ_BACKLOG);
-	spin_unlock_bh(&cmdq->backlog_lock);
+	spin_unlock_bh(&cmdq->backlog_qlock);
 }
 
 static inline void response_list_add(struct nitrox_softreq *sr,
@@ -394,17 +394,17 @@ static inline void response_list_add(struct nitrox_softreq *sr,
 {
 	INIT_LIST_HEAD(&sr->response);
 
-	spin_lock_bh(&cmdq->response_lock);
+	spin_lock_bh(&cmdq->resp_qlock);
 	list_add_tail(&sr->response, &cmdq->response_head);
-	spin_unlock_bh(&cmdq->response_lock);
+	spin_unlock_bh(&cmdq->resp_qlock);
 }
 
 static inline void response_list_del(struct nitrox_softreq *sr,
 				     struct nitrox_cmdq *cmdq)
 {
-	spin_lock_bh(&cmdq->response_lock);
+	spin_lock_bh(&cmdq->resp_qlock);
 	list_del(&sr->response);
-	spin_unlock_bh(&cmdq->response_lock);
+	spin_unlock_bh(&cmdq->resp_qlock);
 }
 
 static struct nitrox_softreq *
@@ -439,11 +439,11 @@ static void post_se_instr(struct nitrox_softreq *sr,
 	int idx;
 	u8 *ent;
 
-	spin_lock_bh(&cmdq->cmdq_lock);
+	spin_lock_bh(&cmdq->cmd_qlock);
 
 	idx = cmdq->write_idx;
 	/* copy the instruction */
-	ent = cmdq->head + (idx * cmdq->instr_size);
+	ent = cmdq->base + (idx * cmdq->instr_size);
 	memcpy(ent, &sr->instr, cmdq->instr_size);
 
 	atomic_set(&sr->status, REQ_POSTED);
@@ -459,7 +459,10 @@ static void post_se_instr(struct nitrox_softreq *sr,
 
 	cmdq->write_idx = incr_index(idx, 1, ndev->qlen);
 
-	spin_unlock_bh(&cmdq->cmdq_lock);
+	spin_unlock_bh(&cmdq->cmd_qlock);
+
+	/* increment the posted command count */
+	atomic64_inc(&ndev->stats.posted);
 }
 
 static int post_backlog_cmds(struct nitrox_cmdq *cmdq)
@@ -471,7 +474,7 @@ static int post_backlog_cmds(struct nitrox_cmdq *cmdq)
 	if (!atomic_read(&cmdq->backlog_count))
 		return 0;
 
-	spin_lock_bh(&cmdq->backlog_lock);
+	spin_lock_bh(&cmdq->backlog_qlock);
 
 	list_for_each_entry_safe(sr, tmp, &cmdq->backlog_head, backlog) {
 		struct skcipher_request *skreq;
@@ -494,7 +497,7 @@ static int post_backlog_cmds(struct nitrox_cmdq *cmdq)
 		/* backlog requests are posted, wakeup with -EINPROGRESS */
 		skcipher_request_complete(skreq, -EINPROGRESS);
 	}
-	spin_unlock_bh(&cmdq->backlog_lock);
+	spin_unlock_bh(&cmdq->backlog_qlock);
 
 	return ret;
 }
@@ -508,8 +511,11 @@ static int nitrox_enqueue_request(struct nitrox_softreq *sr)
 	post_backlog_cmds(cmdq);
 
 	if (unlikely(cmdq_full(cmdq, ndev->qlen))) {
-		if (!(sr->flags & CRYPTO_TFM_REQ_MAY_BACKLOG))
+		if (!(sr->flags & CRYPTO_TFM_REQ_MAY_BACKLOG)) {
+			/* increment drop count */
+			atomic64_inc(&ndev->stats.dropped);
 			return -ENOSPC;
+		}
 		/* add to backlog list */
 		backlog_list_add(sr, cmdq);
 		return -EBUSY;
@@ -572,7 +578,7 @@ int nitrox_process_se_request(struct nitrox_device *ndev,
 	/* select the queue */
 	qno = smp_processor_id() % ndev->nr_queues;
 
-	sr->cmdq = &ndev->pkt_cmdqs[qno];
+	sr->cmdq = &ndev->pkt_inq[qno];
 
 	/*
 	 * 64-Byte Instruction Format
@@ -694,6 +700,7 @@ static void process_response_list(struct nitrox_cmdq *cmdq)
 					    READ_ONCE(sr->resp.orh));
 		}
 		atomic_dec(&cmdq->pending_count);
+		atomic64_inc(&ndev->stats.completed);
 		/* sync with other cpus */
 		smp_mb__after_atomic();
 		/* remove from response list */
@@ -714,18 +721,18 @@ static void process_response_list(struct nitrox_cmdq *cmdq)
 }
 
 /**
- * pkt_slc_resp_handler - post processing of SE responses
+ * pkt_slc_resp_tasklet - post processing of SE responses
  */
-void pkt_slc_resp_handler(unsigned long data)
+void pkt_slc_resp_tasklet(unsigned long data)
 {
-	struct bh_data *bh = (void *)(uintptr_t)(data);
-	struct nitrox_cmdq *cmdq = bh->cmdq;
-	union nps_pkt_slc_cnts pkt_slc_cnts;
+	struct nitrox_q_vector *qvec = (void *)(uintptr_t)(data);
+	struct nitrox_cmdq *cmdq = qvec->cmdq;
+	union nps_pkt_slc_cnts slc_cnts;
 
 	/* read completion count */
-	pkt_slc_cnts.value = readq(bh->completion_cnt_csr_addr);
+	slc_cnts.value = readq(cmdq->compl_cnt_csr_addr);
 	/* resend the interrupt if more work to do */
-	pkt_slc_cnts.s.resend = 1;
+	slc_cnts.s.resend = 1;
 
 	process_response_list(cmdq);
 
@@ -733,7 +740,7 @@ void pkt_slc_resp_handler(unsigned long data)
 	 * clear the interrupt with resend bit enabled,
 	 * MSI-X interrupt generates if Completion count > Threshold
 	 */
-	writeq(pkt_slc_cnts.value, bh->completion_cnt_csr_addr);
+	writeq(slc_cnts.value, cmdq->compl_cnt_csr_addr);
 	/* order the writes */
 	mmiowb();
 
diff --git a/drivers/crypto/cavium/nitrox/nitrox_sriov.c b/drivers/crypto/cavium/nitrox/nitrox_sriov.c
new file mode 100644
index 000000000000..30c0aa874583
--- /dev/null
+++ b/drivers/crypto/cavium/nitrox/nitrox_sriov.c
@@ -0,0 +1,151 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <linux/pci.h>
+#include <linux/delay.h>
+
+#include "nitrox_dev.h"
+#include "nitrox_hal.h"
+#include "nitrox_common.h"
+#include "nitrox_isr.h"
+
+static inline bool num_vfs_valid(int num_vfs)
+{
+	bool valid = false;
+
+	switch (num_vfs) {
+	case 16:
+	case 32:
+	case 64:
+	case 128:
+		valid = true;
+		break;
+	}
+
+	return valid;
+}
+
+static inline enum vf_mode num_vfs_to_mode(int num_vfs)
+{
+	enum vf_mode mode = 0;
+
+	switch (num_vfs) {
+	case 0:
+		mode = __NDEV_MODE_PF;
+		break;
+	case 16:
+		mode = __NDEV_MODE_VF16;
+		break;
+	case 32:
+		mode = __NDEV_MODE_VF32;
+		break;
+	case 64:
+		mode = __NDEV_MODE_VF64;
+		break;
+	case 128:
+		mode = __NDEV_MODE_VF128;
+		break;
+	}
+
+	return mode;
+}
+
+static void pf_sriov_cleanup(struct nitrox_device *ndev)
+{
+	 /* PF has no queues in SR-IOV mode */
+	atomic_set(&ndev->state, __NDEV_NOT_READY);
+	/* unregister crypto algorithms */
+	nitrox_crypto_unregister();
+
+	/* cleanup PF resources */
+	nitrox_unregister_interrupts(ndev);
+	nitrox_common_sw_cleanup(ndev);
+}
+
+static int pf_sriov_init(struct nitrox_device *ndev)
+{
+	int err;
+
+	/* allocate resources for PF */
+	err = nitrox_common_sw_init(ndev);
+	if (err)
+		return err;
+
+	err = nitrox_register_interrupts(ndev);
+	if (err) {
+		nitrox_common_sw_cleanup(ndev);
+		return err;
+	}
+
+	/* configure the packet queues */
+	nitrox_config_pkt_input_rings(ndev);
+	nitrox_config_pkt_solicit_ports(ndev);
+
+	/* set device to ready state */
+	atomic_set(&ndev->state, __NDEV_READY);
+
+	/* register crypto algorithms */
+	return nitrox_crypto_register();
+}
+
+static int nitrox_sriov_enable(struct pci_dev *pdev, int num_vfs)
+{
+	struct nitrox_device *ndev = pci_get_drvdata(pdev);
+	int err;
+
+	if (!num_vfs_valid(num_vfs)) {
+		dev_err(DEV(ndev), "Invalid num_vfs %d\n", num_vfs);
+		return -EINVAL;
+	}
+
+	if (pci_num_vf(pdev) == num_vfs)
+		return num_vfs;
+
+	err = pci_enable_sriov(pdev, num_vfs);
+	if (err) {
+		dev_err(DEV(ndev), "failed to enable PCI sriov %d\n", err);
+		return err;
+	}
+	dev_info(DEV(ndev), "Enabled VF(s) %d\n", num_vfs);
+
+	ndev->num_vfs = num_vfs;
+	ndev->mode = num_vfs_to_mode(num_vfs);
+	/* set bit in flags */
+	set_bit(__NDEV_SRIOV_BIT, &ndev->flags);
+
+	/* cleanup PF resources */
+	pf_sriov_cleanup(ndev);
+
+	config_nps_core_vfcfg_mode(ndev, ndev->mode);
+
+	return num_vfs;
+}
+
+static int nitrox_sriov_disable(struct pci_dev *pdev)
+{
+	struct nitrox_device *ndev = pci_get_drvdata(pdev);
+
+	if (!test_bit(__NDEV_SRIOV_BIT, &ndev->flags))
+		return 0;
+
+	if (pci_vfs_assigned(pdev)) {
+		dev_warn(DEV(ndev), "VFs are attached to VM. Can't disable SR-IOV\n");
+		return -EPERM;
+	}
+	pci_disable_sriov(pdev);
+	/* clear bit in flags */
+	clear_bit(__NDEV_SRIOV_BIT, &ndev->flags);
+
+	ndev->num_vfs = 0;
+	ndev->mode = __NDEV_MODE_PF;
+
+	config_nps_core_vfcfg_mode(ndev, ndev->mode);
+
+	return pf_sriov_init(ndev);
+}
+
+int nitrox_sriov_configure(struct pci_dev *pdev, int num_vfs)
+{
+	if (!num_vfs)
+		return nitrox_sriov_disable(pdev);
+
+	return nitrox_sriov_enable(pdev, num_vfs);
+}
diff --git a/drivers/crypto/ccp/ccp-crypto-aes-xts.c b/drivers/crypto/ccp/ccp-crypto-aes-xts.c
index 94b5bcf5b628..ca4630b8395f 100644
--- a/drivers/crypto/ccp/ccp-crypto-aes-xts.c
+++ b/drivers/crypto/ccp/ccp-crypto-aes-xts.c
@@ -102,7 +102,7 @@ static int ccp_aes_xts_setkey(struct crypto_ablkcipher *tfm, const u8 *key,
 	ctx->u.aes.key_len = key_len / 2;
 	sg_init_one(&ctx->u.aes.key_sg, ctx->u.aes.key, key_len);
 
-	return crypto_skcipher_setkey(ctx->u.aes.tfm_skcipher, key, key_len);
+	return crypto_sync_skcipher_setkey(ctx->u.aes.tfm_skcipher, key, key_len);
 }
 
 static int ccp_aes_xts_crypt(struct ablkcipher_request *req,
@@ -151,12 +151,13 @@ static int ccp_aes_xts_crypt(struct ablkcipher_request *req,
 	    (ctx->u.aes.key_len != AES_KEYSIZE_256))
 		fallback = 1;
 	if (fallback) {
-		SKCIPHER_REQUEST_ON_STACK(subreq, ctx->u.aes.tfm_skcipher);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(subreq,
+					       ctx->u.aes.tfm_skcipher);
 
 		/* Use the fallback to process the request for any
 		 * unsupported unit sizes or key sizes
 		 */
-		skcipher_request_set_tfm(subreq, ctx->u.aes.tfm_skcipher);
+		skcipher_request_set_sync_tfm(subreq, ctx->u.aes.tfm_skcipher);
 		skcipher_request_set_callback(subreq, req->base.flags,
 					      NULL, NULL);
 		skcipher_request_set_crypt(subreq, req->src, req->dst,
@@ -203,12 +204,12 @@ static int ccp_aes_xts_decrypt(struct ablkcipher_request *req)
 static int ccp_aes_xts_cra_init(struct crypto_tfm *tfm)
 {
 	struct ccp_ctx *ctx = crypto_tfm_ctx(tfm);
-	struct crypto_skcipher *fallback_tfm;
+	struct crypto_sync_skcipher *fallback_tfm;
 
 	ctx->complete = ccp_aes_xts_complete;
 	ctx->u.aes.key_len = 0;
 
-	fallback_tfm = crypto_alloc_skcipher("xts(aes)", 0,
+	fallback_tfm = crypto_alloc_sync_skcipher("xts(aes)", 0,
 					     CRYPTO_ALG_ASYNC |
 					     CRYPTO_ALG_NEED_FALLBACK);
 	if (IS_ERR(fallback_tfm)) {
@@ -226,7 +227,7 @@ static void ccp_aes_xts_cra_exit(struct crypto_tfm *tfm)
 {
 	struct ccp_ctx *ctx = crypto_tfm_ctx(tfm);
 
-	crypto_free_skcipher(ctx->u.aes.tfm_skcipher);
+	crypto_free_sync_skcipher(ctx->u.aes.tfm_skcipher);
 }
 
 static int ccp_register_aes_xts_alg(struct list_head *head,
diff --git a/drivers/crypto/ccp/ccp-crypto.h b/drivers/crypto/ccp/ccp-crypto.h
index b9fd090c46c2..28819e11db96 100644
--- a/drivers/crypto/ccp/ccp-crypto.h
+++ b/drivers/crypto/ccp/ccp-crypto.h
@@ -88,7 +88,7 @@ static inline struct ccp_crypto_ahash_alg *
 /***** AES related defines *****/
 struct ccp_aes_ctx {
 	/* Fallback cipher for XTS with unsupported unit sizes */
-	struct crypto_skcipher *tfm_skcipher;
+	struct crypto_sync_skcipher *tfm_skcipher;
 
 	/* Cipher used to generate CMAC K1/K2 keys */
 	struct crypto_cipher *tfm_cipher;
diff --git a/drivers/crypto/ccp/psp-dev.c b/drivers/crypto/ccp/psp-dev.c
index 72790d88236d..d64a78ccc03e 100644
--- a/drivers/crypto/ccp/psp-dev.c
+++ b/drivers/crypto/ccp/psp-dev.c
@@ -31,8 +31,9 @@
 		((psp_master->api_major) >= _maj &&	\
 		 (psp_master->api_minor) >= _min)
 
-#define DEVICE_NAME	"sev"
-#define SEV_FW_FILE	"amd/sev.fw"
+#define DEVICE_NAME		"sev"
+#define SEV_FW_FILE		"amd/sev.fw"
+#define SEV_FW_NAME_SIZE	64
 
 static DEFINE_MUTEX(sev_cmd_mutex);
 static struct sev_misc_dev *misc_dev;
@@ -423,7 +424,7 @@ EXPORT_SYMBOL_GPL(psp_copy_user_blob);
 static int sev_get_api_version(void)
 {
 	struct sev_user_data_status *status;
-	int error, ret;
+	int error = 0, ret;
 
 	status = &psp_master->status_cmd_buf;
 	ret = sev_platform_status(status, &error);
@@ -440,6 +441,41 @@ static int sev_get_api_version(void)
 	return 0;
 }
 
+static int sev_get_firmware(struct device *dev,
+			    const struct firmware **firmware)
+{
+	char fw_name_specific[SEV_FW_NAME_SIZE];
+	char fw_name_subset[SEV_FW_NAME_SIZE];
+
+	snprintf(fw_name_specific, sizeof(fw_name_specific),
+		 "amd/amd_sev_fam%.2xh_model%.2xh.sbin",
+		 boot_cpu_data.x86, boot_cpu_data.x86_model);
+
+	snprintf(fw_name_subset, sizeof(fw_name_subset),
+		 "amd/amd_sev_fam%.2xh_model%.1xxh.sbin",
+		 boot_cpu_data.x86, (boot_cpu_data.x86_model & 0xf0) >> 4);
+
+	/* Check for SEV FW for a particular model.
+	 * Ex. amd_sev_fam17h_model00h.sbin for Family 17h Model 00h
+	 *
+	 * or
+	 *
+	 * Check for SEV FW common to a subset of models.
+	 * Ex. amd_sev_fam17h_model0xh.sbin for
+	 *     Family 17h Model 00h -- Family 17h Model 0Fh
+	 *
+	 * or
+	 *
+	 * Fall-back to using generic name: sev.fw
+	 */
+	if ((firmware_request_nowarn(firmware, fw_name_specific, dev) >= 0) ||
+	    (firmware_request_nowarn(firmware, fw_name_subset, dev) >= 0) ||
+	    (firmware_request_nowarn(firmware, SEV_FW_FILE, dev) >= 0))
+		return 0;
+
+	return -ENOENT;
+}
+
 /* Don't fail if SEV FW couldn't be updated. Continue with existing SEV FW */
 static int sev_update_firmware(struct device *dev)
 {
@@ -449,9 +485,10 @@ static int sev_update_firmware(struct device *dev)
 	struct page *p;
 	u64 data_size;
 
-	ret = request_firmware(&firmware, SEV_FW_FILE, dev);
-	if (ret < 0)
+	if (sev_get_firmware(dev, &firmware) == -ENOENT) {
+		dev_dbg(dev, "No SEV firmware file present\n");
 		return -1;
+	}
 
 	/*
 	 * SEV FW expects the physical address given to it to be 32
diff --git a/drivers/crypto/ccp/sp-platform.c b/drivers/crypto/ccp/sp-platform.c
index 71734f254fd1..b75dc7db2d4a 100644
--- a/drivers/crypto/ccp/sp-platform.c
+++ b/drivers/crypto/ccp/sp-platform.c
@@ -33,8 +33,31 @@ struct sp_platform {
 	unsigned int irq_count;
 };
 
-static const struct acpi_device_id sp_acpi_match[];
-static const struct of_device_id sp_of_match[];
+static const struct sp_dev_vdata dev_vdata[] = {
+	{
+		.bar = 0,
+#ifdef CONFIG_CRYPTO_DEV_SP_CCP
+		.ccp_vdata = &ccpv3_platform,
+#endif
+	},
+};
+
+#ifdef CONFIG_ACPI
+static const struct acpi_device_id sp_acpi_match[] = {
+	{ "AMDI0C00", (kernel_ulong_t)&dev_vdata[0] },
+	{ },
+};
+MODULE_DEVICE_TABLE(acpi, sp_acpi_match);
+#endif
+
+#ifdef CONFIG_OF
+static const struct of_device_id sp_of_match[] = {
+	{ .compatible = "amd,ccp-seattle-v1a",
+	  .data = (const void *)&dev_vdata[0] },
+	{ },
+};
+MODULE_DEVICE_TABLE(of, sp_of_match);
+#endif
 
 static struct sp_dev_vdata *sp_get_of_version(struct platform_device *pdev)
 {
@@ -201,32 +224,6 @@ static int sp_platform_resume(struct platform_device *pdev)
 }
 #endif
 
-static const struct sp_dev_vdata dev_vdata[] = {
-	{
-		.bar = 0,
-#ifdef CONFIG_CRYPTO_DEV_SP_CCP
-		.ccp_vdata = &ccpv3_platform,
-#endif
-	},
-};
-
-#ifdef CONFIG_ACPI
-static const struct acpi_device_id sp_acpi_match[] = {
-	{ "AMDI0C00", (kernel_ulong_t)&dev_vdata[0] },
-	{ },
-};
-MODULE_DEVICE_TABLE(acpi, sp_acpi_match);
-#endif
-
-#ifdef CONFIG_OF
-static const struct of_device_id sp_of_match[] = {
-	{ .compatible = "amd,ccp-seattle-v1a",
-	  .data = (const void *)&dev_vdata[0] },
-	{ },
-};
-MODULE_DEVICE_TABLE(of, sp_of_match);
-#endif
-
 static struct platform_driver sp_platform_driver = {
 	.driver = {
 		.name = "ccp",
diff --git a/drivers/crypto/ccree/cc_hw_queue_defs.h b/drivers/crypto/ccree/cc_hw_queue_defs.h
index a091ae57f902..45985b955d2c 100644
--- a/drivers/crypto/ccree/cc_hw_queue_defs.h
+++ b/drivers/crypto/ccree/cc_hw_queue_defs.h
@@ -449,8 +449,7 @@ static inline void set_flow_mode(struct cc_hw_desc *pdesc,
  * @pdesc: pointer HW descriptor struct
  * @mode:  Any one of the modes defined in [CC7x-DESC]
  */
-static inline void set_cipher_mode(struct cc_hw_desc *pdesc,
-				   enum drv_cipher_mode mode)
+static inline void set_cipher_mode(struct cc_hw_desc *pdesc, int mode)
 {
 	pdesc->word[4] |= FIELD_PREP(WORD4_CIPHER_MODE, mode);
 }
@@ -461,8 +460,7 @@ static inline void set_cipher_mode(struct cc_hw_desc *pdesc,
  * @pdesc: pointer HW descriptor struct
  * @mode: Any one of the modes defined in [CC7x-DESC]
  */
-static inline void set_cipher_config0(struct cc_hw_desc *pdesc,
-				      enum drv_crypto_direction mode)
+static inline void set_cipher_config0(struct cc_hw_desc *pdesc, int mode)
 {
 	pdesc->word[4] |= FIELD_PREP(WORD4_CIPHER_CONF0, mode);
 }
diff --git a/drivers/crypto/chelsio/chcr_algo.c b/drivers/crypto/chelsio/chcr_algo.c
index 010bbf607797..db203f8be429 100644
--- a/drivers/crypto/chelsio/chcr_algo.c
+++ b/drivers/crypto/chelsio/chcr_algo.c
@@ -673,7 +673,7 @@ static int chcr_sg_ent_in_wr(struct scatterlist *src,
 	return min(srclen, dstlen);
 }
 
-static int chcr_cipher_fallback(struct crypto_skcipher *cipher,
+static int chcr_cipher_fallback(struct crypto_sync_skcipher *cipher,
 				u32 flags,
 				struct scatterlist *src,
 				struct scatterlist *dst,
@@ -683,9 +683,9 @@ static int chcr_cipher_fallback(struct crypto_skcipher *cipher,
 {
 	int err;
 
-	SKCIPHER_REQUEST_ON_STACK(subreq, cipher);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, cipher);
 
-	skcipher_request_set_tfm(subreq, cipher);
+	skcipher_request_set_sync_tfm(subreq, cipher);
 	skcipher_request_set_callback(subreq, flags, NULL, NULL);
 	skcipher_request_set_crypt(subreq, src, dst,
 				   nbytes, iv);
@@ -856,13 +856,14 @@ static int chcr_cipher_fallback_setkey(struct crypto_ablkcipher *cipher,
 	struct ablk_ctx *ablkctx = ABLK_CTX(c_ctx(cipher));
 	int err = 0;
 
-	crypto_skcipher_clear_flags(ablkctx->sw_cipher, CRYPTO_TFM_REQ_MASK);
-	crypto_skcipher_set_flags(ablkctx->sw_cipher, cipher->base.crt_flags &
-				  CRYPTO_TFM_REQ_MASK);
-	err = crypto_skcipher_setkey(ablkctx->sw_cipher, key, keylen);
+	crypto_sync_skcipher_clear_flags(ablkctx->sw_cipher,
+				CRYPTO_TFM_REQ_MASK);
+	crypto_sync_skcipher_set_flags(ablkctx->sw_cipher,
+				cipher->base.crt_flags & CRYPTO_TFM_REQ_MASK);
+	err = crypto_sync_skcipher_setkey(ablkctx->sw_cipher, key, keylen);
 	tfm->crt_flags &= ~CRYPTO_TFM_RES_MASK;
 	tfm->crt_flags |=
-		crypto_skcipher_get_flags(ablkctx->sw_cipher) &
+		crypto_sync_skcipher_get_flags(ablkctx->sw_cipher) &
 		CRYPTO_TFM_RES_MASK;
 	return err;
 }
@@ -1337,8 +1338,7 @@ static int chcr_device_init(struct chcr_context *ctx)
 		}
 		ctx->dev = u_ctx->dev;
 		adap = padap(ctx->dev);
-		ntxq = min_not_zero((unsigned int)u_ctx->lldi.nrxq,
-				    adap->vres.ncrypto_fc);
+		ntxq = u_ctx->lldi.ntxq;
 		rxq_perchan = u_ctx->lldi.nrxq / u_ctx->lldi.nchan;
 		txq_perchan = ntxq / u_ctx->lldi.nchan;
 		spin_lock(&ctx->dev->lock_chcr_dev);
@@ -1369,8 +1369,8 @@ static int chcr_cra_init(struct crypto_tfm *tfm)
 	struct chcr_context *ctx = crypto_tfm_ctx(tfm);
 	struct ablk_ctx *ablkctx = ABLK_CTX(ctx);
 
-	ablkctx->sw_cipher = crypto_alloc_skcipher(alg->cra_name, 0,
-				CRYPTO_ALG_ASYNC | CRYPTO_ALG_NEED_FALLBACK);
+	ablkctx->sw_cipher = crypto_alloc_sync_skcipher(alg->cra_name, 0,
+				CRYPTO_ALG_NEED_FALLBACK);
 	if (IS_ERR(ablkctx->sw_cipher)) {
 		pr_err("failed to allocate fallback for %s\n", alg->cra_name);
 		return PTR_ERR(ablkctx->sw_cipher);
@@ -1399,8 +1399,8 @@ static int chcr_rfc3686_init(struct crypto_tfm *tfm)
 	/*RFC3686 initialises IV counter value to 1, rfc3686(ctr(aes))
 	 * cannot be used as fallback in chcr_handle_cipher_response
 	 */
-	ablkctx->sw_cipher = crypto_alloc_skcipher("ctr(aes)", 0,
-				CRYPTO_ALG_ASYNC | CRYPTO_ALG_NEED_FALLBACK);
+	ablkctx->sw_cipher = crypto_alloc_sync_skcipher("ctr(aes)", 0,
+				CRYPTO_ALG_NEED_FALLBACK);
 	if (IS_ERR(ablkctx->sw_cipher)) {
 		pr_err("failed to allocate fallback for %s\n", alg->cra_name);
 		return PTR_ERR(ablkctx->sw_cipher);
@@ -1415,7 +1415,7 @@ static void chcr_cra_exit(struct crypto_tfm *tfm)
 	struct chcr_context *ctx = crypto_tfm_ctx(tfm);
 	struct ablk_ctx *ablkctx = ABLK_CTX(ctx);
 
-	crypto_free_skcipher(ablkctx->sw_cipher);
+	crypto_free_sync_skcipher(ablkctx->sw_cipher);
 	if (ablkctx->aes_generic)
 		crypto_free_cipher(ablkctx->aes_generic);
 }
diff --git a/drivers/crypto/chelsio/chcr_core.c b/drivers/crypto/chelsio/chcr_core.c
index 62249d4ed373..2c472e3c6aeb 100644
--- a/drivers/crypto/chelsio/chcr_core.c
+++ b/drivers/crypto/chelsio/chcr_core.c
@@ -43,7 +43,7 @@ static chcr_handler_func work_handlers[NUM_CPL_CMDS] = {
 static struct cxgb4_uld_info chcr_uld_info = {
 	.name = DRV_MODULE_NAME,
 	.nrxq = MAX_ULD_QSETS,
-	.ntxq = MAX_ULD_QSETS,
+	/* Max ntxq will be derived from fw config file*/
 	.rxq_size = 1024,
 	.add = chcr_uld_add,
 	.state_change = chcr_uld_state_change,
diff --git a/drivers/crypto/chelsio/chcr_crypto.h b/drivers/crypto/chelsio/chcr_crypto.h
index 0d2c70c344f3..d37ef41f9ebe 100644
--- a/drivers/crypto/chelsio/chcr_crypto.h
+++ b/drivers/crypto/chelsio/chcr_crypto.h
@@ -170,7 +170,7 @@ static inline struct chcr_context *h_ctx(struct crypto_ahash *tfm)
 }
 
 struct ablk_ctx {
-	struct crypto_skcipher *sw_cipher;
+	struct crypto_sync_skcipher *sw_cipher;
 	struct crypto_cipher *aes_generic;
 	__be32 key_ctx_hdr;
 	unsigned int enckey_len;
diff --git a/drivers/crypto/chelsio/chtls/chtls_cm.c b/drivers/crypto/chelsio/chtls/chtls_cm.c
index 0997e166ea57..20209e29f814 100644
--- a/drivers/crypto/chelsio/chtls/chtls_cm.c
+++ b/drivers/crypto/chelsio/chtls/chtls_cm.c
@@ -234,8 +234,7 @@ static void chtls_send_reset(struct sock *sk, int mode, struct sk_buff *skb)
 
 	return;
 out:
-	if (skb)
-		kfree_skb(skb);
+	kfree_skb(skb);
 }
 
 static void release_tcp_port(struct sock *sk)
@@ -406,12 +405,10 @@ static int wait_for_states(struct sock *sk, unsigned int states)
 
 int chtls_disconnect(struct sock *sk, int flags)
 {
-	struct chtls_sock *csk;
 	struct tcp_sock *tp;
 	int err;
 
 	tp = tcp_sk(sk);
-	csk = rcu_dereference_sk_user_data(sk);
 	chtls_purge_recv_queue(sk);
 	chtls_purge_receive_queue(sk);
 	chtls_purge_write_queue(sk);
@@ -1014,7 +1011,6 @@ static struct sock *chtls_recv_sock(struct sock *lsk,
 				    const struct cpl_pass_accept_req *req,
 				    struct chtls_dev *cdev)
 {
-	const struct tcphdr *tcph;
 	struct inet_sock *newinet;
 	const struct iphdr *iph;
 	struct net_device *ndev;
@@ -1036,7 +1032,6 @@ static struct sock *chtls_recv_sock(struct sock *lsk,
 	if (!dst)
 		goto free_sk;
 
-	tcph = (struct tcphdr *)(iph + 1);
 	n = dst_neigh_lookup(dst, &iph->saddr);
 	if (!n)
 		goto free_sk;
diff --git a/drivers/crypto/chelsio/chtls/chtls_main.c b/drivers/crypto/chelsio/chtls/chtls_main.c
index f59b044ebd25..f472c51abe56 100644
--- a/drivers/crypto/chelsio/chtls/chtls_main.c
+++ b/drivers/crypto/chelsio/chtls/chtls_main.c
@@ -272,8 +272,7 @@ static void chtls_free_uld(struct chtls_dev *cdev)
 	for (i = 0; i < (1 << RSPQ_HASH_BITS); i++)
 		kfree_skb(cdev->rspq_skb_cache[i]);
 	kfree(cdev->lldi);
-	if (cdev->askb)
-		kfree_skb(cdev->askb);
+	kfree_skb(cdev->askb);
 	kfree(cdev);
 }
 
diff --git a/drivers/crypto/mxs-dcp.c b/drivers/crypto/mxs-dcp.c
index 56bd28174f52..4e6ff32f8a7e 100644
--- a/drivers/crypto/mxs-dcp.c
+++ b/drivers/crypto/mxs-dcp.c
@@ -28,9 +28,24 @@
 
 #define DCP_MAX_CHANS	4
 #define DCP_BUF_SZ	PAGE_SIZE
+#define DCP_SHA_PAY_SZ  64
 
 #define DCP_ALIGNMENT	64
 
+/*
+ * Null hashes to align with hw behavior on imx6sl and ull
+ * these are flipped for consistency with hw output
+ */
+static const uint8_t sha1_null_hash[] =
+	"\x09\x07\xd8\xaf\x90\x18\x60\x95\xef\xbf"
+	"\x55\x32\x0d\x4b\x6b\x5e\xee\xa3\x39\xda";
+
+static const uint8_t sha256_null_hash[] =
+	"\x55\xb8\x52\x78\x1b\x99\x95\xa4"
+	"\x4c\x93\x9b\x64\xe4\x41\xae\x27"
+	"\x24\xb9\x6f\x99\xc8\xf4\xfb\x9a"
+	"\x14\x1c\xfc\x98\x42\xc4\xb0\xe3";
+
 /* DCP DMA descriptor. */
 struct dcp_dma_desc {
 	uint32_t	next_cmd_addr;
@@ -48,6 +63,7 @@ struct dcp_coherent_block {
 	uint8_t			aes_in_buf[DCP_BUF_SZ];
 	uint8_t			aes_out_buf[DCP_BUF_SZ];
 	uint8_t			sha_in_buf[DCP_BUF_SZ];
+	uint8_t			sha_out_buf[DCP_SHA_PAY_SZ];
 
 	uint8_t			aes_key[2 * AES_KEYSIZE_128];
 
@@ -84,7 +100,7 @@ struct dcp_async_ctx {
 	unsigned int			hot:1;
 
 	/* Crypto-specific context */
-	struct crypto_skcipher		*fallback;
+	struct crypto_sync_skcipher	*fallback;
 	unsigned int			key_len;
 	uint8_t				key[AES_KEYSIZE_128];
 };
@@ -99,6 +115,11 @@ struct dcp_sha_req_ctx {
 	unsigned int	fini:1;
 };
 
+struct dcp_export_state {
+	struct dcp_sha_req_ctx req_ctx;
+	struct dcp_async_ctx async_ctx;
+};
+
 /*
  * There can even be only one instance of the MXS DCP due to the
  * design of Linux Crypto API.
@@ -209,6 +230,12 @@ static int mxs_dcp_run_aes(struct dcp_async_ctx *actx,
 	dma_addr_t dst_phys = dma_map_single(sdcp->dev, sdcp->coh->aes_out_buf,
 					     DCP_BUF_SZ, DMA_FROM_DEVICE);
 
+	if (actx->fill % AES_BLOCK_SIZE) {
+		dev_err(sdcp->dev, "Invalid block size!\n");
+		ret = -EINVAL;
+		goto aes_done_run;
+	}
+
 	/* Fill in the DMA descriptor. */
 	desc->control0 = MXS_DCP_CONTROL0_DECR_SEMAPHORE |
 		    MXS_DCP_CONTROL0_INTERRUPT |
@@ -238,6 +265,7 @@ static int mxs_dcp_run_aes(struct dcp_async_ctx *actx,
 
 	ret = mxs_dcp_start_dma(actx);
 
+aes_done_run:
 	dma_unmap_single(sdcp->dev, key_phys, 2 * AES_KEYSIZE_128,
 			 DMA_TO_DEVICE);
 	dma_unmap_single(sdcp->dev, src_phys, DCP_BUF_SZ, DMA_TO_DEVICE);
@@ -264,13 +292,15 @@ static int mxs_dcp_aes_block_crypt(struct crypto_async_request *arq)
 
 	uint8_t *out_tmp, *src_buf, *dst_buf = NULL;
 	uint32_t dst_off = 0;
+	uint32_t last_out_len = 0;
 
 	uint8_t *key = sdcp->coh->aes_key;
 
 	int ret = 0;
 	int split = 0;
-	unsigned int i, len, clen, rem = 0;
+	unsigned int i, len, clen, rem = 0, tlen = 0;
 	int init = 0;
+	bool limit_hit = false;
 
 	actx->fill = 0;
 
@@ -289,6 +319,11 @@ static int mxs_dcp_aes_block_crypt(struct crypto_async_request *arq)
 	for_each_sg(req->src, src, nents, i) {
 		src_buf = sg_virt(src);
 		len = sg_dma_len(src);
+		tlen += len;
+		limit_hit = tlen > req->nbytes;
+
+		if (limit_hit)
+			len = req->nbytes - (tlen - len);
 
 		do {
 			if (actx->fill + len > out_off)
@@ -305,13 +340,15 @@ static int mxs_dcp_aes_block_crypt(struct crypto_async_request *arq)
 			 * If we filled the buffer or this is the last SG,
 			 * submit the buffer.
 			 */
-			if (actx->fill == out_off || sg_is_last(src)) {
+			if (actx->fill == out_off || sg_is_last(src) ||
+				limit_hit) {
 				ret = mxs_dcp_run_aes(actx, req, init);
 				if (ret)
 					return ret;
 				init = 0;
 
 				out_tmp = out_buf;
+				last_out_len = actx->fill;
 				while (dst && actx->fill) {
 					if (!split) {
 						dst_buf = sg_virt(dst);
@@ -334,6 +371,19 @@ static int mxs_dcp_aes_block_crypt(struct crypto_async_request *arq)
 				}
 			}
 		} while (len);
+
+		if (limit_hit)
+			break;
+	}
+
+	/* Copy the IV for CBC for chaining */
+	if (!rctx->ecb) {
+		if (rctx->enc)
+			memcpy(req->info, out_buf+(last_out_len-AES_BLOCK_SIZE),
+				AES_BLOCK_SIZE);
+		else
+			memcpy(req->info, in_buf+(last_out_len-AES_BLOCK_SIZE),
+				AES_BLOCK_SIZE);
 	}
 
 	return ret;
@@ -380,10 +430,10 @@ static int mxs_dcp_block_fallback(struct ablkcipher_request *req, int enc)
 {
 	struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req);
 	struct dcp_async_ctx *ctx = crypto_ablkcipher_ctx(tfm);
-	SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
 	int ret;
 
-	skcipher_request_set_tfm(subreq, ctx->fallback);
+	skcipher_request_set_sync_tfm(subreq, ctx->fallback);
 	skcipher_request_set_callback(subreq, req->base.flags, NULL, NULL);
 	skcipher_request_set_crypt(subreq, req->src, req->dst,
 				   req->nbytes, req->info);
@@ -464,16 +514,16 @@ static int mxs_dcp_aes_setkey(struct crypto_ablkcipher *tfm, const u8 *key,
 	 * but is supported by in-kernel software implementation, we use
 	 * software fallback.
 	 */
-	crypto_skcipher_clear_flags(actx->fallback, CRYPTO_TFM_REQ_MASK);
-	crypto_skcipher_set_flags(actx->fallback,
+	crypto_sync_skcipher_clear_flags(actx->fallback, CRYPTO_TFM_REQ_MASK);
+	crypto_sync_skcipher_set_flags(actx->fallback,
 				  tfm->base.crt_flags & CRYPTO_TFM_REQ_MASK);
 
-	ret = crypto_skcipher_setkey(actx->fallback, key, len);
+	ret = crypto_sync_skcipher_setkey(actx->fallback, key, len);
 	if (!ret)
 		return 0;
 
 	tfm->base.crt_flags &= ~CRYPTO_TFM_RES_MASK;
-	tfm->base.crt_flags |= crypto_skcipher_get_flags(actx->fallback) &
+	tfm->base.crt_flags |= crypto_sync_skcipher_get_flags(actx->fallback) &
 			       CRYPTO_TFM_RES_MASK;
 
 	return ret;
@@ -482,11 +532,10 @@ static int mxs_dcp_aes_setkey(struct crypto_ablkcipher *tfm, const u8 *key,
 static int mxs_dcp_aes_fallback_init(struct crypto_tfm *tfm)
 {
 	const char *name = crypto_tfm_alg_name(tfm);
-	const uint32_t flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_NEED_FALLBACK;
 	struct dcp_async_ctx *actx = crypto_tfm_ctx(tfm);
-	struct crypto_skcipher *blk;
+	struct crypto_sync_skcipher *blk;
 
-	blk = crypto_alloc_skcipher(name, 0, flags);
+	blk = crypto_alloc_sync_skcipher(name, 0, CRYPTO_ALG_NEED_FALLBACK);
 	if (IS_ERR(blk))
 		return PTR_ERR(blk);
 
@@ -499,7 +548,7 @@ static void mxs_dcp_aes_fallback_exit(struct crypto_tfm *tfm)
 {
 	struct dcp_async_ctx *actx = crypto_tfm_ctx(tfm);
 
-	crypto_free_skcipher(actx->fallback);
+	crypto_free_sync_skcipher(actx->fallback);
 }
 
 /*
@@ -513,8 +562,6 @@ static int mxs_dcp_run_sha(struct ahash_request *req)
 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
 	struct dcp_async_ctx *actx = crypto_ahash_ctx(tfm);
 	struct dcp_sha_req_ctx *rctx = ahash_request_ctx(req);
-	struct hash_alg_common *halg = crypto_hash_alg_common(tfm);
-
 	struct dcp_dma_desc *desc = &sdcp->coh->desc[actx->chan];
 
 	dma_addr_t digest_phys = 0;
@@ -536,10 +583,23 @@ static int mxs_dcp_run_sha(struct ahash_request *req)
 	desc->payload = 0;
 	desc->status = 0;
 
+	/*
+	 * Align driver with hw behavior when generating null hashes
+	 */
+	if (rctx->init && rctx->fini && desc->size == 0) {
+		struct hash_alg_common *halg = crypto_hash_alg_common(tfm);
+		const uint8_t *sha_buf =
+			(actx->alg == MXS_DCP_CONTROL1_HASH_SELECT_SHA1) ?
+			sha1_null_hash : sha256_null_hash;
+		memcpy(sdcp->coh->sha_out_buf, sha_buf, halg->digestsize);
+		ret = 0;
+		goto done_run;
+	}
+
 	/* Set HASH_TERM bit for last transfer block. */
 	if (rctx->fini) {
-		digest_phys = dma_map_single(sdcp->dev, req->result,
-					     halg->digestsize, DMA_FROM_DEVICE);
+		digest_phys = dma_map_single(sdcp->dev, sdcp->coh->sha_out_buf,
+					     DCP_SHA_PAY_SZ, DMA_FROM_DEVICE);
 		desc->control0 |= MXS_DCP_CONTROL0_HASH_TERM;
 		desc->payload = digest_phys;
 	}
@@ -547,9 +607,10 @@ static int mxs_dcp_run_sha(struct ahash_request *req)
 	ret = mxs_dcp_start_dma(actx);
 
 	if (rctx->fini)
-		dma_unmap_single(sdcp->dev, digest_phys, halg->digestsize,
+		dma_unmap_single(sdcp->dev, digest_phys, DCP_SHA_PAY_SZ,
 				 DMA_FROM_DEVICE);
 
+done_run:
 	dma_unmap_single(sdcp->dev, buf_phys, DCP_BUF_SZ, DMA_TO_DEVICE);
 
 	return ret;
@@ -567,6 +628,7 @@ static int dcp_sha_req_to_buf(struct crypto_async_request *arq)
 	const int nents = sg_nents(req->src);
 
 	uint8_t *in_buf = sdcp->coh->sha_in_buf;
+	uint8_t *out_buf = sdcp->coh->sha_out_buf;
 
 	uint8_t *src_buf;
 
@@ -621,11 +683,9 @@ static int dcp_sha_req_to_buf(struct crypto_async_request *arq)
 
 		actx->fill = 0;
 
-		/* For some reason, the result is flipped. */
-		for (i = 0; i < halg->digestsize / 2; i++) {
-			swap(req->result[i],
-			     req->result[halg->digestsize - i - 1]);
-		}
+		/* For some reason the result is flipped */
+		for (i = 0; i < halg->digestsize; i++)
+			req->result[i] = out_buf[halg->digestsize - i - 1];
 	}
 
 	return 0;
@@ -766,14 +826,32 @@ static int dcp_sha_digest(struct ahash_request *req)
 	return dcp_sha_finup(req);
 }
 
-static int dcp_sha_noimport(struct ahash_request *req, const void *in)
+static int dcp_sha_import(struct ahash_request *req, const void *in)
 {
-	return -ENOSYS;
+	struct dcp_sha_req_ctx *rctx = ahash_request_ctx(req);
+	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
+	struct dcp_async_ctx *actx = crypto_ahash_ctx(tfm);
+	const struct dcp_export_state *export = in;
+
+	memset(rctx, 0, sizeof(struct dcp_sha_req_ctx));
+	memset(actx, 0, sizeof(struct dcp_async_ctx));
+	memcpy(rctx, &export->req_ctx, sizeof(struct dcp_sha_req_ctx));
+	memcpy(actx, &export->async_ctx, sizeof(struct dcp_async_ctx));
+
+	return 0;
 }
 
-static int dcp_sha_noexport(struct ahash_request *req, void *out)
+static int dcp_sha_export(struct ahash_request *req, void *out)
 {
-	return -ENOSYS;
+	struct dcp_sha_req_ctx *rctx_state = ahash_request_ctx(req);
+	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
+	struct dcp_async_ctx *actx_state = crypto_ahash_ctx(tfm);
+	struct dcp_export_state *export = out;
+
+	memcpy(&export->req_ctx, rctx_state, sizeof(struct dcp_sha_req_ctx));
+	memcpy(&export->async_ctx, actx_state, sizeof(struct dcp_async_ctx));
+
+	return 0;
 }
 
 static int dcp_sha_cra_init(struct crypto_tfm *tfm)
@@ -846,10 +924,11 @@ static struct ahash_alg dcp_sha1_alg = {
 	.final	= dcp_sha_final,
 	.finup	= dcp_sha_finup,
 	.digest	= dcp_sha_digest,
-	.import = dcp_sha_noimport,
-	.export = dcp_sha_noexport,
+	.import = dcp_sha_import,
+	.export = dcp_sha_export,
 	.halg	= {
 		.digestsize	= SHA1_DIGEST_SIZE,
+		.statesize	= sizeof(struct dcp_export_state),
 		.base		= {
 			.cra_name		= "sha1",
 			.cra_driver_name	= "sha1-dcp",
@@ -872,10 +951,11 @@ static struct ahash_alg dcp_sha256_alg = {
 	.final	= dcp_sha_final,
 	.finup	= dcp_sha_finup,
 	.digest	= dcp_sha_digest,
-	.import = dcp_sha_noimport,
-	.export = dcp_sha_noexport,
+	.import = dcp_sha_import,
+	.export = dcp_sha_export,
 	.halg	= {
 		.digestsize	= SHA256_DIGEST_SIZE,
+		.statesize	= sizeof(struct dcp_export_state),
 		.base		= {
 			.cra_name		= "sha256",
 			.cra_driver_name	= "sha256-dcp",
diff --git a/drivers/crypto/omap-aes.c b/drivers/crypto/omap-aes.c
index 9019f6b67986..a553ffddb11b 100644
--- a/drivers/crypto/omap-aes.c
+++ b/drivers/crypto/omap-aes.c
@@ -522,9 +522,9 @@ static int omap_aes_crypt(struct ablkcipher_request *req, unsigned long mode)
 		  !!(mode & FLAGS_CBC));
 
 	if (req->nbytes < aes_fallback_sz) {
-		SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
 
-		skcipher_request_set_tfm(subreq, ctx->fallback);
+		skcipher_request_set_sync_tfm(subreq, ctx->fallback);
 		skcipher_request_set_callback(subreq, req->base.flags, NULL,
 					      NULL);
 		skcipher_request_set_crypt(subreq, req->src, req->dst,
@@ -564,11 +564,11 @@ static int omap_aes_setkey(struct crypto_ablkcipher *tfm, const u8 *key,
 	memcpy(ctx->key, key, keylen);
 	ctx->keylen = keylen;
 
-	crypto_skcipher_clear_flags(ctx->fallback, CRYPTO_TFM_REQ_MASK);
-	crypto_skcipher_set_flags(ctx->fallback, tfm->base.crt_flags &
+	crypto_sync_skcipher_clear_flags(ctx->fallback, CRYPTO_TFM_REQ_MASK);
+	crypto_sync_skcipher_set_flags(ctx->fallback, tfm->base.crt_flags &
 						 CRYPTO_TFM_REQ_MASK);
 
-	ret = crypto_skcipher_setkey(ctx->fallback, key, keylen);
+	ret = crypto_sync_skcipher_setkey(ctx->fallback, key, keylen);
 	if (!ret)
 		return 0;
 
@@ -613,11 +613,10 @@ static int omap_aes_crypt_req(struct crypto_engine *engine,
 static int omap_aes_cra_init(struct crypto_tfm *tfm)
 {
 	const char *name = crypto_tfm_alg_name(tfm);
-	const u32 flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_NEED_FALLBACK;
 	struct omap_aes_ctx *ctx = crypto_tfm_ctx(tfm);
-	struct crypto_skcipher *blk;
+	struct crypto_sync_skcipher *blk;
 
-	blk = crypto_alloc_skcipher(name, 0, flags);
+	blk = crypto_alloc_sync_skcipher(name, 0, CRYPTO_ALG_NEED_FALLBACK);
 	if (IS_ERR(blk))
 		return PTR_ERR(blk);
 
@@ -667,7 +666,7 @@ static void omap_aes_cra_exit(struct crypto_tfm *tfm)
 	struct omap_aes_ctx *ctx = crypto_tfm_ctx(tfm);
 
 	if (ctx->fallback)
-		crypto_free_skcipher(ctx->fallback);
+		crypto_free_sync_skcipher(ctx->fallback);
 
 	ctx->fallback = NULL;
 }
diff --git a/drivers/crypto/omap-aes.h b/drivers/crypto/omap-aes.h
index fc3b46a85809..7e02920ef6f8 100644
--- a/drivers/crypto/omap-aes.h
+++ b/drivers/crypto/omap-aes.h
@@ -101,7 +101,7 @@ struct omap_aes_ctx {
 	int		keylen;
 	u32		key[AES_KEYSIZE_256 / sizeof(u32)];
 	u8		nonce[4];
-	struct crypto_skcipher	*fallback;
+	struct crypto_sync_skcipher	*fallback;
 	struct crypto_skcipher	*ctr;
 };
 
diff --git a/drivers/crypto/picoxcell_crypto.c b/drivers/crypto/picoxcell_crypto.c
index 321d5e2ac833..a28f1d18fe01 100644
--- a/drivers/crypto/picoxcell_crypto.c
+++ b/drivers/crypto/picoxcell_crypto.c
@@ -171,7 +171,7 @@ struct spacc_ablk_ctx {
 	 * The fallback cipher. If the operation can't be done in hardware,
 	 * fallback to a software version.
 	 */
-	struct crypto_skcipher		*sw_cipher;
+	struct crypto_sync_skcipher	*sw_cipher;
 };
 
 /* AEAD cipher context. */
@@ -799,17 +799,17 @@ static int spacc_aes_setkey(struct crypto_ablkcipher *cipher, const u8 *key,
 		 * Set the fallback transform to use the same request flags as
 		 * the hardware transform.
 		 */
-		crypto_skcipher_clear_flags(ctx->sw_cipher,
+		crypto_sync_skcipher_clear_flags(ctx->sw_cipher,
 					    CRYPTO_TFM_REQ_MASK);
-		crypto_skcipher_set_flags(ctx->sw_cipher,
+		crypto_sync_skcipher_set_flags(ctx->sw_cipher,
 					  cipher->base.crt_flags &
 					  CRYPTO_TFM_REQ_MASK);
 
-		err = crypto_skcipher_setkey(ctx->sw_cipher, key, len);
+		err = crypto_sync_skcipher_setkey(ctx->sw_cipher, key, len);
 
 		tfm->crt_flags &= ~CRYPTO_TFM_RES_MASK;
 		tfm->crt_flags |=
-			crypto_skcipher_get_flags(ctx->sw_cipher) &
+			crypto_sync_skcipher_get_flags(ctx->sw_cipher) &
 			CRYPTO_TFM_RES_MASK;
 
 		if (err)
@@ -914,7 +914,7 @@ static int spacc_ablk_do_fallback(struct ablkcipher_request *req,
 	struct crypto_tfm *old_tfm =
 	    crypto_ablkcipher_tfm(crypto_ablkcipher_reqtfm(req));
 	struct spacc_ablk_ctx *ctx = crypto_tfm_ctx(old_tfm);
-	SKCIPHER_REQUEST_ON_STACK(subreq, ctx->sw_cipher);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, ctx->sw_cipher);
 	int err;
 
 	/*
@@ -922,7 +922,7 @@ static int spacc_ablk_do_fallback(struct ablkcipher_request *req,
 	 * the ciphering has completed, put the old transform back into the
 	 * request.
 	 */
-	skcipher_request_set_tfm(subreq, ctx->sw_cipher);
+	skcipher_request_set_sync_tfm(subreq, ctx->sw_cipher);
 	skcipher_request_set_callback(subreq, req->base.flags, NULL, NULL);
 	skcipher_request_set_crypt(subreq, req->src, req->dst,
 				   req->nbytes, req->info);
@@ -1020,9 +1020,8 @@ static int spacc_ablk_cra_init(struct crypto_tfm *tfm)
 	ctx->generic.flags = spacc_alg->type;
 	ctx->generic.engine = engine;
 	if (alg->cra_flags & CRYPTO_ALG_NEED_FALLBACK) {
-		ctx->sw_cipher = crypto_alloc_skcipher(
-			alg->cra_name, 0, CRYPTO_ALG_ASYNC |
-					  CRYPTO_ALG_NEED_FALLBACK);
+		ctx->sw_cipher = crypto_alloc_sync_skcipher(
+			alg->cra_name, 0, CRYPTO_ALG_NEED_FALLBACK);
 		if (IS_ERR(ctx->sw_cipher)) {
 			dev_warn(engine->dev, "failed to allocate fallback for %s\n",
 				 alg->cra_name);
@@ -1041,7 +1040,7 @@ static void spacc_ablk_cra_exit(struct crypto_tfm *tfm)
 {
 	struct spacc_ablk_ctx *ctx = crypto_tfm_ctx(tfm);
 
-	crypto_free_skcipher(ctx->sw_cipher);
+	crypto_free_sync_skcipher(ctx->sw_cipher);
 }
 
 static int spacc_ablk_encrypt(struct ablkcipher_request *req)
diff --git a/drivers/crypto/qat/qat_common/qat_algs.c b/drivers/crypto/qat/qat_common/qat_algs.c
index 1138e41d6805..d2698299896f 100644
--- a/drivers/crypto/qat/qat_common/qat_algs.c
+++ b/drivers/crypto/qat/qat_common/qat_algs.c
@@ -113,6 +113,13 @@ struct qat_alg_aead_ctx {
 	struct crypto_shash *hash_tfm;
 	enum icp_qat_hw_auth_algo qat_hash_alg;
 	struct qat_crypto_instance *inst;
+	union {
+		struct sha1_state sha1;
+		struct sha256_state sha256;
+		struct sha512_state sha512;
+	};
+	char ipad[SHA512_BLOCK_SIZE]; /* sufficient for SHA-1/SHA-256 as well */
+	char opad[SHA512_BLOCK_SIZE];
 };
 
 struct qat_alg_ablkcipher_ctx {
@@ -148,37 +155,32 @@ static int qat_alg_do_precomputes(struct icp_qat_hw_auth_algo_blk *hash,
 				  unsigned int auth_keylen)
 {
 	SHASH_DESC_ON_STACK(shash, ctx->hash_tfm);
-	struct sha1_state sha1;
-	struct sha256_state sha256;
-	struct sha512_state sha512;
 	int block_size = crypto_shash_blocksize(ctx->hash_tfm);
 	int digest_size = crypto_shash_digestsize(ctx->hash_tfm);
-	char ipad[block_size];
-	char opad[block_size];
 	__be32 *hash_state_out;
 	__be64 *hash512_state_out;
 	int i, offset;
 
-	memset(ipad, 0, block_size);
-	memset(opad, 0, block_size);
+	memset(ctx->ipad, 0, block_size);
+	memset(ctx->opad, 0, block_size);
 	shash->tfm = ctx->hash_tfm;
 	shash->flags = 0x0;
 
 	if (auth_keylen > block_size) {
 		int ret = crypto_shash_digest(shash, auth_key,
-					      auth_keylen, ipad);
+					      auth_keylen, ctx->ipad);
 		if (ret)
 			return ret;
 
-		memcpy(opad, ipad, digest_size);
+		memcpy(ctx->opad, ctx->ipad, digest_size);
 	} else {
-		memcpy(ipad, auth_key, auth_keylen);
-		memcpy(opad, auth_key, auth_keylen);
+		memcpy(ctx->ipad, auth_key, auth_keylen);
+		memcpy(ctx->opad, auth_key, auth_keylen);
 	}
 
 	for (i = 0; i < block_size; i++) {
-		char *ipad_ptr = ipad + i;
-		char *opad_ptr = opad + i;
+		char *ipad_ptr = ctx->ipad + i;
+		char *opad_ptr = ctx->opad + i;
 		*ipad_ptr ^= HMAC_IPAD_VALUE;
 		*opad_ptr ^= HMAC_OPAD_VALUE;
 	}
@@ -186,7 +188,7 @@ static int qat_alg_do_precomputes(struct icp_qat_hw_auth_algo_blk *hash,
 	if (crypto_shash_init(shash))
 		return -EFAULT;
 
-	if (crypto_shash_update(shash, ipad, block_size))
+	if (crypto_shash_update(shash, ctx->ipad, block_size))
 		return -EFAULT;
 
 	hash_state_out = (__be32 *)hash->sha.state1;
@@ -194,22 +196,22 @@ static int qat_alg_do_precomputes(struct icp_qat_hw_auth_algo_blk *hash,
 
 	switch (ctx->qat_hash_alg) {
 	case ICP_QAT_HW_AUTH_ALGO_SHA1:
-		if (crypto_shash_export(shash, &sha1))
+		if (crypto_shash_export(shash, &ctx->sha1))
 			return -EFAULT;
 		for (i = 0; i < digest_size >> 2; i++, hash_state_out++)
-			*hash_state_out = cpu_to_be32(*(sha1.state + i));
+			*hash_state_out = cpu_to_be32(ctx->sha1.state[i]);
 		break;
 	case ICP_QAT_HW_AUTH_ALGO_SHA256:
-		if (crypto_shash_export(shash, &sha256))
+		if (crypto_shash_export(shash, &ctx->sha256))
 			return -EFAULT;
 		for (i = 0; i < digest_size >> 2; i++, hash_state_out++)
-			*hash_state_out = cpu_to_be32(*(sha256.state + i));
+			*hash_state_out = cpu_to_be32(ctx->sha256.state[i]);
 		break;
 	case ICP_QAT_HW_AUTH_ALGO_SHA512:
-		if (crypto_shash_export(shash, &sha512))
+		if (crypto_shash_export(shash, &ctx->sha512))
 			return -EFAULT;
 		for (i = 0; i < digest_size >> 3; i++, hash512_state_out++)
-			*hash512_state_out = cpu_to_be64(*(sha512.state + i));
+			*hash512_state_out = cpu_to_be64(ctx->sha512.state[i]);
 		break;
 	default:
 		return -EFAULT;
@@ -218,7 +220,7 @@ static int qat_alg_do_precomputes(struct icp_qat_hw_auth_algo_blk *hash,
 	if (crypto_shash_init(shash))
 		return -EFAULT;
 
-	if (crypto_shash_update(shash, opad, block_size))
+	if (crypto_shash_update(shash, ctx->opad, block_size))
 		return -EFAULT;
 
 	offset = round_up(qat_get_inter_state_size(ctx->qat_hash_alg), 8);
@@ -227,28 +229,28 @@ static int qat_alg_do_precomputes(struct icp_qat_hw_auth_algo_blk *hash,
 
 	switch (ctx->qat_hash_alg) {
 	case ICP_QAT_HW_AUTH_ALGO_SHA1:
-		if (crypto_shash_export(shash, &sha1))
+		if (crypto_shash_export(shash, &ctx->sha1))
 			return -EFAULT;
 		for (i = 0; i < digest_size >> 2; i++, hash_state_out++)
-			*hash_state_out = cpu_to_be32(*(sha1.state + i));
+			*hash_state_out = cpu_to_be32(ctx->sha1.state[i]);
 		break;
 	case ICP_QAT_HW_AUTH_ALGO_SHA256:
-		if (crypto_shash_export(shash, &sha256))
+		if (crypto_shash_export(shash, &ctx->sha256))
 			return -EFAULT;
 		for (i = 0; i < digest_size >> 2; i++, hash_state_out++)
-			*hash_state_out = cpu_to_be32(*(sha256.state + i));
+			*hash_state_out = cpu_to_be32(ctx->sha256.state[i]);
 		break;
 	case ICP_QAT_HW_AUTH_ALGO_SHA512:
-		if (crypto_shash_export(shash, &sha512))
+		if (crypto_shash_export(shash, &ctx->sha512))
 			return -EFAULT;
 		for (i = 0; i < digest_size >> 3; i++, hash512_state_out++)
-			*hash512_state_out = cpu_to_be64(*(sha512.state + i));
+			*hash512_state_out = cpu_to_be64(ctx->sha512.state[i]);
 		break;
 	default:
 		return -EFAULT;
 	}
-	memzero_explicit(ipad, block_size);
-	memzero_explicit(opad, block_size);
+	memzero_explicit(ctx->ipad, block_size);
+	memzero_explicit(ctx->opad, block_size);
 	return 0;
 }
 
diff --git a/drivers/crypto/qce/ablkcipher.c b/drivers/crypto/qce/ablkcipher.c
index ea4d96bf47e8..585e1cab9ae3 100644
--- a/drivers/crypto/qce/ablkcipher.c
+++ b/drivers/crypto/qce/ablkcipher.c
@@ -189,7 +189,7 @@ static int qce_ablkcipher_setkey(struct crypto_ablkcipher *ablk, const u8 *key,
 	memcpy(ctx->enc_key, key, keylen);
 	return 0;
 fallback:
-	ret = crypto_skcipher_setkey(ctx->fallback, key, keylen);
+	ret = crypto_sync_skcipher_setkey(ctx->fallback, key, keylen);
 	if (!ret)
 		ctx->enc_keylen = keylen;
 	return ret;
@@ -212,9 +212,9 @@ static int qce_ablkcipher_crypt(struct ablkcipher_request *req, int encrypt)
 
 	if (IS_AES(rctx->flags) && ctx->enc_keylen != AES_KEYSIZE_128 &&
 	    ctx->enc_keylen != AES_KEYSIZE_256) {
-		SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
 
-		skcipher_request_set_tfm(subreq, ctx->fallback);
+		skcipher_request_set_sync_tfm(subreq, ctx->fallback);
 		skcipher_request_set_callback(subreq, req->base.flags,
 					      NULL, NULL);
 		skcipher_request_set_crypt(subreq, req->src, req->dst,
@@ -245,9 +245,8 @@ static int qce_ablkcipher_init(struct crypto_tfm *tfm)
 	memset(ctx, 0, sizeof(*ctx));
 	tfm->crt_ablkcipher.reqsize = sizeof(struct qce_cipher_reqctx);
 
-	ctx->fallback = crypto_alloc_skcipher(crypto_tfm_alg_name(tfm), 0,
-					      CRYPTO_ALG_ASYNC |
-					      CRYPTO_ALG_NEED_FALLBACK);
+	ctx->fallback = crypto_alloc_sync_skcipher(crypto_tfm_alg_name(tfm),
+						   0, CRYPTO_ALG_NEED_FALLBACK);
 	return PTR_ERR_OR_ZERO(ctx->fallback);
 }
 
@@ -255,7 +254,7 @@ static void qce_ablkcipher_exit(struct crypto_tfm *tfm)
 {
 	struct qce_cipher_ctx *ctx = crypto_tfm_ctx(tfm);
 
-	crypto_free_skcipher(ctx->fallback);
+	crypto_free_sync_skcipher(ctx->fallback);
 }
 
 struct qce_ablkcipher_def {
diff --git a/drivers/crypto/qce/cipher.h b/drivers/crypto/qce/cipher.h
index 2b0278bb6e92..ee055bfe98a0 100644
--- a/drivers/crypto/qce/cipher.h
+++ b/drivers/crypto/qce/cipher.h
@@ -22,7 +22,7 @@
 struct qce_cipher_ctx {
 	u8 enc_key[QCE_MAX_KEY_SIZE];
 	unsigned int enc_keylen;
-	struct crypto_skcipher *fallback;
+	struct crypto_sync_skcipher *fallback;
 };
 
 /**
diff --git a/drivers/crypto/s5p-sss.c b/drivers/crypto/s5p-sss.c
index faa282074e5a..0064be0e3941 100644
--- a/drivers/crypto/s5p-sss.c
+++ b/drivers/crypto/s5p-sss.c
@@ -249,8 +249,8 @@ struct s5p_aes_reqctx {
 struct s5p_aes_ctx {
 	struct s5p_aes_dev		*dev;
 
-	uint8_t				aes_key[AES_MAX_KEY_SIZE];
-	uint8_t				nonce[CTR_RFC3686_NONCE_SIZE];
+	u8				aes_key[AES_MAX_KEY_SIZE];
+	u8				nonce[CTR_RFC3686_NONCE_SIZE];
 	int				keylen;
 };
 
@@ -475,9 +475,9 @@ static void s5p_sg_done(struct s5p_aes_dev *dev)
 }
 
 /* Calls the completion. Cannot be called with dev->lock hold. */
-static void s5p_aes_complete(struct s5p_aes_dev *dev, int err)
+static void s5p_aes_complete(struct ablkcipher_request *req, int err)
 {
-	dev->req->base.complete(&dev->req->base, err);
+	req->base.complete(&req->base, err);
 }
 
 static void s5p_unset_outdata(struct s5p_aes_dev *dev)
@@ -491,7 +491,7 @@ static void s5p_unset_indata(struct s5p_aes_dev *dev)
 }
 
 static int s5p_make_sg_cpy(struct s5p_aes_dev *dev, struct scatterlist *src,
-			    struct scatterlist **dst)
+			   struct scatterlist **dst)
 {
 	void *pages;
 	int len;
@@ -518,46 +518,28 @@ static int s5p_make_sg_cpy(struct s5p_aes_dev *dev, struct scatterlist *src,
 
 static int s5p_set_outdata(struct s5p_aes_dev *dev, struct scatterlist *sg)
 {
-	int err;
-
-	if (!sg->length) {
-		err = -EINVAL;
-		goto exit;
-	}
+	if (!sg->length)
+		return -EINVAL;
 
-	err = dma_map_sg(dev->dev, sg, 1, DMA_FROM_DEVICE);
-	if (!err) {
-		err = -ENOMEM;
-		goto exit;
-	}
+	if (!dma_map_sg(dev->dev, sg, 1, DMA_FROM_DEVICE))
+		return -ENOMEM;
 
 	dev->sg_dst = sg;
-	err = 0;
 
-exit:
-	return err;
+	return 0;
 }
 
 static int s5p_set_indata(struct s5p_aes_dev *dev, struct scatterlist *sg)
 {
-	int err;
-
-	if (!sg->length) {
-		err = -EINVAL;
-		goto exit;
-	}
+	if (!sg->length)
+		return -EINVAL;
 
-	err = dma_map_sg(dev->dev, sg, 1, DMA_TO_DEVICE);
-	if (!err) {
-		err = -ENOMEM;
-		goto exit;
-	}
+	if (!dma_map_sg(dev->dev, sg, 1, DMA_TO_DEVICE))
+		return -ENOMEM;
 
 	dev->sg_src = sg;
-	err = 0;
 
-exit:
-	return err;
+	return 0;
 }
 
 /*
@@ -655,14 +637,14 @@ static irqreturn_t s5p_aes_interrupt(int irq, void *dev_id)
 {
 	struct platform_device *pdev = dev_id;
 	struct s5p_aes_dev *dev = platform_get_drvdata(pdev);
+	struct ablkcipher_request *req;
 	int err_dma_tx = 0;
 	int err_dma_rx = 0;
 	int err_dma_hx = 0;
 	bool tx_end = false;
 	bool hx_end = false;
 	unsigned long flags;
-	uint32_t status;
-	u32 st_bits;
+	u32 status, st_bits;
 	int err;
 
 	spin_lock_irqsave(&dev->lock, flags);
@@ -727,7 +709,7 @@ static irqreturn_t s5p_aes_interrupt(int irq, void *dev_id)
 
 		spin_unlock_irqrestore(&dev->lock, flags);
 
-		s5p_aes_complete(dev, 0);
+		s5p_aes_complete(dev->req, 0);
 		/* Device is still busy */
 		tasklet_schedule(&dev->tasklet);
 	} else {
@@ -752,11 +734,12 @@ static irqreturn_t s5p_aes_interrupt(int irq, void *dev_id)
 error:
 	s5p_sg_done(dev);
 	dev->busy = false;
+	req = dev->req;
 	if (err_dma_hx == 1)
 		s5p_set_dma_hashdata(dev, dev->hash_sg_iter);
 
 	spin_unlock_irqrestore(&dev->lock, flags);
-	s5p_aes_complete(dev, err);
+	s5p_aes_complete(req, err);
 
 hash_irq_end:
 	/*
@@ -1830,7 +1813,7 @@ static struct ahash_alg algs_sha1_md5_sha256[] = {
 };
 
 static void s5p_set_aes(struct s5p_aes_dev *dev,
-			const uint8_t *key, const uint8_t *iv,
+			const u8 *key, const u8 *iv, const u8 *ctr,
 			unsigned int keylen)
 {
 	void __iomem *keystart;
@@ -1838,6 +1821,9 @@ static void s5p_set_aes(struct s5p_aes_dev *dev,
 	if (iv)
 		memcpy_toio(dev->aes_ioaddr + SSS_REG_AES_IV_DATA(0), iv, 0x10);
 
+	if (ctr)
+		memcpy_toio(dev->aes_ioaddr + SSS_REG_AES_CNT_DATA(0), ctr, 0x10);
+
 	if (keylen == AES_KEYSIZE_256)
 		keystart = dev->aes_ioaddr + SSS_REG_AES_KEY_DATA(0);
 	else if (keylen == AES_KEYSIZE_192)
@@ -1887,7 +1873,7 @@ static int s5p_set_indata_start(struct s5p_aes_dev *dev,
 }
 
 static int s5p_set_outdata_start(struct s5p_aes_dev *dev,
-				struct ablkcipher_request *req)
+				 struct ablkcipher_request *req)
 {
 	struct scatterlist *sg;
 	int err;
@@ -1916,11 +1902,12 @@ static int s5p_set_outdata_start(struct s5p_aes_dev *dev,
 static void s5p_aes_crypt_start(struct s5p_aes_dev *dev, unsigned long mode)
 {
 	struct ablkcipher_request *req = dev->req;
-	uint32_t aes_control;
+	u32 aes_control;
 	unsigned long flags;
 	int err;
-	u8 *iv;
+	u8 *iv, *ctr;
 
+	/* This sets bit [13:12] to 00, which selects 128-bit counter */
 	aes_control = SSS_AES_KEY_CHANGE_MODE;
 	if (mode & FLAGS_AES_DECRYPT)
 		aes_control |= SSS_AES_MODE_DECRYPT;
@@ -1928,11 +1915,14 @@ static void s5p_aes_crypt_start(struct s5p_aes_dev *dev, unsigned long mode)
 	if ((mode & FLAGS_AES_MODE_MASK) == FLAGS_AES_CBC) {
 		aes_control |= SSS_AES_CHAIN_MODE_CBC;
 		iv = req->info;
+		ctr = NULL;
 	} else if ((mode & FLAGS_AES_MODE_MASK) == FLAGS_AES_CTR) {
 		aes_control |= SSS_AES_CHAIN_MODE_CTR;
-		iv = req->info;
+		iv = NULL;
+		ctr = req->info;
 	} else {
 		iv = NULL; /* AES_ECB */
+		ctr = NULL;
 	}
 
 	if (dev->ctx->keylen == AES_KEYSIZE_192)
@@ -1964,7 +1954,7 @@ static void s5p_aes_crypt_start(struct s5p_aes_dev *dev, unsigned long mode)
 		goto outdata_error;
 
 	SSS_AES_WRITE(dev, AES_CONTROL, aes_control);
-	s5p_set_aes(dev, dev->ctx->aes_key, iv, dev->ctx->keylen);
+	s5p_set_aes(dev, dev->ctx->aes_key, iv, ctr, dev->ctx->keylen);
 
 	s5p_set_dma_indata(dev,  dev->sg_src);
 	s5p_set_dma_outdata(dev, dev->sg_dst);
@@ -1983,7 +1973,7 @@ indata_error:
 	s5p_sg_done(dev);
 	dev->busy = false;
 	spin_unlock_irqrestore(&dev->lock, flags);
-	s5p_aes_complete(dev, err);
+	s5p_aes_complete(req, err);
 }
 
 static void s5p_tasklet_cb(unsigned long data)
@@ -2024,7 +2014,7 @@ static int s5p_aes_handle_req(struct s5p_aes_dev *dev,
 	err = ablkcipher_enqueue_request(&dev->queue, req);
 	if (dev->busy) {
 		spin_unlock_irqrestore(&dev->lock, flags);
-		goto exit;
+		return err;
 	}
 	dev->busy = true;
 
@@ -2032,7 +2022,6 @@ static int s5p_aes_handle_req(struct s5p_aes_dev *dev,
 
 	tasklet_schedule(&dev->tasklet);
 
-exit:
 	return err;
 }
 
@@ -2043,7 +2032,8 @@ static int s5p_aes_crypt(struct ablkcipher_request *req, unsigned long mode)
 	struct s5p_aes_ctx *ctx = crypto_ablkcipher_ctx(tfm);
 	struct s5p_aes_dev *dev = ctx->dev;
 
-	if (!IS_ALIGNED(req->nbytes, AES_BLOCK_SIZE)) {
+	if (!IS_ALIGNED(req->nbytes, AES_BLOCK_SIZE) &&
+			((mode & FLAGS_AES_MODE_MASK) != FLAGS_AES_CTR)) {
 		dev_err(dev->dev, "request size is not exact amount of AES blocks\n");
 		return -EINVAL;
 	}
@@ -2054,7 +2044,7 @@ static int s5p_aes_crypt(struct ablkcipher_request *req, unsigned long mode)
 }
 
 static int s5p_aes_setkey(struct crypto_ablkcipher *cipher,
-			  const uint8_t *key, unsigned int keylen)
+			  const u8 *key, unsigned int keylen)
 {
 	struct crypto_tfm *tfm = crypto_ablkcipher_tfm(cipher);
 	struct s5p_aes_ctx *ctx = crypto_tfm_ctx(tfm);
@@ -2090,6 +2080,11 @@ static int s5p_aes_cbc_decrypt(struct ablkcipher_request *req)
 	return s5p_aes_crypt(req, FLAGS_AES_DECRYPT | FLAGS_AES_CBC);
 }
 
+static int s5p_aes_ctr_crypt(struct ablkcipher_request *req)
+{
+	return s5p_aes_crypt(req, FLAGS_AES_CTR);
+}
+
 static int s5p_aes_cra_init(struct crypto_tfm *tfm)
 {
 	struct s5p_aes_ctx *ctx = crypto_tfm_ctx(tfm);
@@ -2144,6 +2139,28 @@ static struct crypto_alg algs[] = {
 			.decrypt	= s5p_aes_cbc_decrypt,
 		}
 	},
+	{
+		.cra_name		= "ctr(aes)",
+		.cra_driver_name	= "ctr-aes-s5p",
+		.cra_priority		= 100,
+		.cra_flags		= CRYPTO_ALG_TYPE_ABLKCIPHER |
+					  CRYPTO_ALG_ASYNC |
+					  CRYPTO_ALG_KERN_DRIVER_ONLY,
+		.cra_blocksize		= AES_BLOCK_SIZE,
+		.cra_ctxsize		= sizeof(struct s5p_aes_ctx),
+		.cra_alignmask		= 0x0f,
+		.cra_type		= &crypto_ablkcipher_type,
+		.cra_module		= THIS_MODULE,
+		.cra_init		= s5p_aes_cra_init,
+		.cra_u.ablkcipher = {
+			.min_keysize	= AES_MIN_KEY_SIZE,
+			.max_keysize	= AES_MAX_KEY_SIZE,
+			.ivsize		= AES_BLOCK_SIZE,
+			.setkey		= s5p_aes_setkey,
+			.encrypt	= s5p_aes_ctr_crypt,
+			.decrypt	= s5p_aes_ctr_crypt,
+		}
+	},
 };
 
 static int s5p_aes_probe(struct platform_device *pdev)
diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index e7540a5b8197..bbf166a97ad3 100644
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -149,7 +149,7 @@ struct sahara_ctx {
 	/* AES-specific context */
 	int keylen;
 	u8 key[AES_KEYSIZE_128];
-	struct crypto_skcipher *fallback;
+	struct crypto_sync_skcipher *fallback;
 };
 
 struct sahara_aes_reqctx {
@@ -621,14 +621,14 @@ static int sahara_aes_setkey(struct crypto_ablkcipher *tfm, const u8 *key,
 	/*
 	 * The requested key size is not supported by HW, do a fallback.
 	 */
-	crypto_skcipher_clear_flags(ctx->fallback, CRYPTO_TFM_REQ_MASK);
-	crypto_skcipher_set_flags(ctx->fallback, tfm->base.crt_flags &
+	crypto_sync_skcipher_clear_flags(ctx->fallback, CRYPTO_TFM_REQ_MASK);
+	crypto_sync_skcipher_set_flags(ctx->fallback, tfm->base.crt_flags &
 						 CRYPTO_TFM_REQ_MASK);
 
-	ret = crypto_skcipher_setkey(ctx->fallback, key, keylen);
+	ret = crypto_sync_skcipher_setkey(ctx->fallback, key, keylen);
 
 	tfm->base.crt_flags &= ~CRYPTO_TFM_RES_MASK;
-	tfm->base.crt_flags |= crypto_skcipher_get_flags(ctx->fallback) &
+	tfm->base.crt_flags |= crypto_sync_skcipher_get_flags(ctx->fallback) &
 			       CRYPTO_TFM_RES_MASK;
 	return ret;
 }
@@ -666,9 +666,9 @@ static int sahara_aes_ecb_encrypt(struct ablkcipher_request *req)
 	int err;
 
 	if (unlikely(ctx->keylen != AES_KEYSIZE_128)) {
-		SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
 
-		skcipher_request_set_tfm(subreq, ctx->fallback);
+		skcipher_request_set_sync_tfm(subreq, ctx->fallback);
 		skcipher_request_set_callback(subreq, req->base.flags,
 					      NULL, NULL);
 		skcipher_request_set_crypt(subreq, req->src, req->dst,
@@ -688,9 +688,9 @@ static int sahara_aes_ecb_decrypt(struct ablkcipher_request *req)
 	int err;
 
 	if (unlikely(ctx->keylen != AES_KEYSIZE_128)) {
-		SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
 
-		skcipher_request_set_tfm(subreq, ctx->fallback);
+		skcipher_request_set_sync_tfm(subreq, ctx->fallback);
 		skcipher_request_set_callback(subreq, req->base.flags,
 					      NULL, NULL);
 		skcipher_request_set_crypt(subreq, req->src, req->dst,
@@ -710,9 +710,9 @@ static int sahara_aes_cbc_encrypt(struct ablkcipher_request *req)
 	int err;
 
 	if (unlikely(ctx->keylen != AES_KEYSIZE_128)) {
-		SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
 
-		skcipher_request_set_tfm(subreq, ctx->fallback);
+		skcipher_request_set_sync_tfm(subreq, ctx->fallback);
 		skcipher_request_set_callback(subreq, req->base.flags,
 					      NULL, NULL);
 		skcipher_request_set_crypt(subreq, req->src, req->dst,
@@ -732,9 +732,9 @@ static int sahara_aes_cbc_decrypt(struct ablkcipher_request *req)
 	int err;
 
 	if (unlikely(ctx->keylen != AES_KEYSIZE_128)) {
-		SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, ctx->fallback);
 
-		skcipher_request_set_tfm(subreq, ctx->fallback);
+		skcipher_request_set_sync_tfm(subreq, ctx->fallback);
 		skcipher_request_set_callback(subreq, req->base.flags,
 					      NULL, NULL);
 		skcipher_request_set_crypt(subreq, req->src, req->dst,
@@ -752,8 +752,7 @@ static int sahara_aes_cra_init(struct crypto_tfm *tfm)
 	const char *name = crypto_tfm_alg_name(tfm);
 	struct sahara_ctx *ctx = crypto_tfm_ctx(tfm);
 
-	ctx->fallback = crypto_alloc_skcipher(name, 0,
-					      CRYPTO_ALG_ASYNC |
+	ctx->fallback = crypto_alloc_sync_skcipher(name, 0,
 					      CRYPTO_ALG_NEED_FALLBACK);
 	if (IS_ERR(ctx->fallback)) {
 		pr_err("Error allocating fallback algo %s\n", name);
@@ -769,7 +768,7 @@ static void sahara_aes_cra_exit(struct crypto_tfm *tfm)
 {
 	struct sahara_ctx *ctx = crypto_tfm_ctx(tfm);
 
-	crypto_free_skcipher(ctx->fallback);
+	crypto_free_sync_skcipher(ctx->fallback);
 }
 
 static u32 sahara_sha_init_hdr(struct sahara_dev *dev,
diff --git a/drivers/crypto/vmx/aes_cbc.c b/drivers/crypto/vmx/aes_cbc.c
index b71895871be3..c5c5ff82b52e 100644
--- a/drivers/crypto/vmx/aes_cbc.c
+++ b/drivers/crypto/vmx/aes_cbc.c
@@ -32,7 +32,7 @@
 #include "aesp8-ppc.h"
 
 struct p8_aes_cbc_ctx {
-	struct crypto_skcipher *fallback;
+	struct crypto_sync_skcipher *fallback;
 	struct aes_key enc_key;
 	struct aes_key dec_key;
 };
@@ -40,11 +40,11 @@ struct p8_aes_cbc_ctx {
 static int p8_aes_cbc_init(struct crypto_tfm *tfm)
 {
 	const char *alg = crypto_tfm_alg_name(tfm);
-	struct crypto_skcipher *fallback;
+	struct crypto_sync_skcipher *fallback;
 	struct p8_aes_cbc_ctx *ctx = crypto_tfm_ctx(tfm);
 
-	fallback = crypto_alloc_skcipher(alg, 0,
-			CRYPTO_ALG_ASYNC | CRYPTO_ALG_NEED_FALLBACK);
+	fallback = crypto_alloc_sync_skcipher(alg, 0,
+					      CRYPTO_ALG_NEED_FALLBACK);
 
 	if (IS_ERR(fallback)) {
 		printk(KERN_ERR
@@ -53,7 +53,7 @@ static int p8_aes_cbc_init(struct crypto_tfm *tfm)
 		return PTR_ERR(fallback);
 	}
 
-	crypto_skcipher_set_flags(
+	crypto_sync_skcipher_set_flags(
 		fallback,
 		crypto_skcipher_get_flags((struct crypto_skcipher *)tfm));
 	ctx->fallback = fallback;
@@ -66,7 +66,7 @@ static void p8_aes_cbc_exit(struct crypto_tfm *tfm)
 	struct p8_aes_cbc_ctx *ctx = crypto_tfm_ctx(tfm);
 
 	if (ctx->fallback) {
-		crypto_free_skcipher(ctx->fallback);
+		crypto_free_sync_skcipher(ctx->fallback);
 		ctx->fallback = NULL;
 	}
 }
@@ -86,7 +86,7 @@ static int p8_aes_cbc_setkey(struct crypto_tfm *tfm, const u8 *key,
 	pagefault_enable();
 	preempt_enable();
 
-	ret += crypto_skcipher_setkey(ctx->fallback, key, keylen);
+	ret += crypto_sync_skcipher_setkey(ctx->fallback, key, keylen);
 	return ret;
 }
 
@@ -100,8 +100,8 @@ static int p8_aes_cbc_encrypt(struct blkcipher_desc *desc,
 		crypto_tfm_ctx(crypto_blkcipher_tfm(desc->tfm));
 
 	if (in_interrupt()) {
-		SKCIPHER_REQUEST_ON_STACK(req, ctx->fallback);
-		skcipher_request_set_tfm(req, ctx->fallback);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, ctx->fallback);
+		skcipher_request_set_sync_tfm(req, ctx->fallback);
 		skcipher_request_set_callback(req, desc->flags, NULL, NULL);
 		skcipher_request_set_crypt(req, src, dst, nbytes, desc->info);
 		ret = crypto_skcipher_encrypt(req);
@@ -139,8 +139,8 @@ static int p8_aes_cbc_decrypt(struct blkcipher_desc *desc,
 		crypto_tfm_ctx(crypto_blkcipher_tfm(desc->tfm));
 
 	if (in_interrupt()) {
-		SKCIPHER_REQUEST_ON_STACK(req, ctx->fallback);
-		skcipher_request_set_tfm(req, ctx->fallback);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, ctx->fallback);
+		skcipher_request_set_sync_tfm(req, ctx->fallback);
 		skcipher_request_set_callback(req, desc->flags, NULL, NULL);
 		skcipher_request_set_crypt(req, src, dst, nbytes, desc->info);
 		ret = crypto_skcipher_decrypt(req);
diff --git a/drivers/crypto/vmx/aes_ctr.c b/drivers/crypto/vmx/aes_ctr.c
index cd777c75291d..8a2fe092cb8e 100644
--- a/drivers/crypto/vmx/aes_ctr.c
+++ b/drivers/crypto/vmx/aes_ctr.c
@@ -32,18 +32,18 @@
 #include "aesp8-ppc.h"
 
 struct p8_aes_ctr_ctx {
-	struct crypto_skcipher *fallback;
+	struct crypto_sync_skcipher *fallback;
 	struct aes_key enc_key;
 };
 
 static int p8_aes_ctr_init(struct crypto_tfm *tfm)
 {
 	const char *alg = crypto_tfm_alg_name(tfm);
-	struct crypto_skcipher *fallback;
+	struct crypto_sync_skcipher *fallback;
 	struct p8_aes_ctr_ctx *ctx = crypto_tfm_ctx(tfm);
 
-	fallback = crypto_alloc_skcipher(alg, 0,
-			CRYPTO_ALG_ASYNC | CRYPTO_ALG_NEED_FALLBACK);
+	fallback = crypto_alloc_sync_skcipher(alg, 0,
+					      CRYPTO_ALG_NEED_FALLBACK);
 	if (IS_ERR(fallback)) {
 		printk(KERN_ERR
 		       "Failed to allocate transformation for '%s': %ld\n",
@@ -51,7 +51,7 @@ static int p8_aes_ctr_init(struct crypto_tfm *tfm)
 		return PTR_ERR(fallback);
 	}
 
-	crypto_skcipher_set_flags(
+	crypto_sync_skcipher_set_flags(
 		fallback,
 		crypto_skcipher_get_flags((struct crypto_skcipher *)tfm));
 	ctx->fallback = fallback;
@@ -64,7 +64,7 @@ static void p8_aes_ctr_exit(struct crypto_tfm *tfm)
 	struct p8_aes_ctr_ctx *ctx = crypto_tfm_ctx(tfm);
 
 	if (ctx->fallback) {
-		crypto_free_skcipher(ctx->fallback);
+		crypto_free_sync_skcipher(ctx->fallback);
 		ctx->fallback = NULL;
 	}
 }
@@ -83,7 +83,7 @@ static int p8_aes_ctr_setkey(struct crypto_tfm *tfm, const u8 *key,
 	pagefault_enable();
 	preempt_enable();
 
-	ret += crypto_skcipher_setkey(ctx->fallback, key, keylen);
+	ret += crypto_sync_skcipher_setkey(ctx->fallback, key, keylen);
 	return ret;
 }
 
@@ -119,8 +119,8 @@ static int p8_aes_ctr_crypt(struct blkcipher_desc *desc,
 		crypto_tfm_ctx(crypto_blkcipher_tfm(desc->tfm));
 
 	if (in_interrupt()) {
-		SKCIPHER_REQUEST_ON_STACK(req, ctx->fallback);
-		skcipher_request_set_tfm(req, ctx->fallback);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, ctx->fallback);
+		skcipher_request_set_sync_tfm(req, ctx->fallback);
 		skcipher_request_set_callback(req, desc->flags, NULL, NULL);
 		skcipher_request_set_crypt(req, src, dst, nbytes, desc->info);
 		ret = crypto_skcipher_encrypt(req);
diff --git a/drivers/crypto/vmx/aes_xts.c b/drivers/crypto/vmx/aes_xts.c
index e9954a7d4694..ecd64e5cc5bb 100644
--- a/drivers/crypto/vmx/aes_xts.c
+++ b/drivers/crypto/vmx/aes_xts.c
@@ -33,7 +33,7 @@
 #include "aesp8-ppc.h"
 
 struct p8_aes_xts_ctx {
-	struct crypto_skcipher *fallback;
+	struct crypto_sync_skcipher *fallback;
 	struct aes_key enc_key;
 	struct aes_key dec_key;
 	struct aes_key tweak_key;
@@ -42,11 +42,11 @@ struct p8_aes_xts_ctx {
 static int p8_aes_xts_init(struct crypto_tfm *tfm)
 {
 	const char *alg = crypto_tfm_alg_name(tfm);
-	struct crypto_skcipher *fallback;
+	struct crypto_sync_skcipher *fallback;
 	struct p8_aes_xts_ctx *ctx = crypto_tfm_ctx(tfm);
 
-	fallback = crypto_alloc_skcipher(alg, 0,
-			CRYPTO_ALG_ASYNC | CRYPTO_ALG_NEED_FALLBACK);
+	fallback = crypto_alloc_sync_skcipher(alg, 0,
+					      CRYPTO_ALG_NEED_FALLBACK);
 	if (IS_ERR(fallback)) {
 		printk(KERN_ERR
 			"Failed to allocate transformation for '%s': %ld\n",
@@ -54,7 +54,7 @@ static int p8_aes_xts_init(struct crypto_tfm *tfm)
 		return PTR_ERR(fallback);
 	}
 
-	crypto_skcipher_set_flags(
+	crypto_sync_skcipher_set_flags(
 		fallback,
 		crypto_skcipher_get_flags((struct crypto_skcipher *)tfm));
 	ctx->fallback = fallback;
@@ -67,7 +67,7 @@ static void p8_aes_xts_exit(struct crypto_tfm *tfm)
 	struct p8_aes_xts_ctx *ctx = crypto_tfm_ctx(tfm);
 
 	if (ctx->fallback) {
-		crypto_free_skcipher(ctx->fallback);
+		crypto_free_sync_skcipher(ctx->fallback);
 		ctx->fallback = NULL;
 	}
 }
@@ -92,7 +92,7 @@ static int p8_aes_xts_setkey(struct crypto_tfm *tfm, const u8 *key,
 	pagefault_enable();
 	preempt_enable();
 
-	ret += crypto_skcipher_setkey(ctx->fallback, key, keylen);
+	ret += crypto_sync_skcipher_setkey(ctx->fallback, key, keylen);
 	return ret;
 }
 
@@ -109,8 +109,8 @@ static int p8_aes_xts_crypt(struct blkcipher_desc *desc,
 		crypto_tfm_ctx(crypto_blkcipher_tfm(desc->tfm));
 
 	if (in_interrupt()) {
-		SKCIPHER_REQUEST_ON_STACK(req, ctx->fallback);
-		skcipher_request_set_tfm(req, ctx->fallback);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, ctx->fallback);
+		skcipher_request_set_sync_tfm(req, ctx->fallback);
 		skcipher_request_set_callback(req, desc->flags, NULL, NULL);
 		skcipher_request_set_crypt(req, src, dst, nbytes, desc->info);
 		ret = enc? crypto_skcipher_encrypt(req) : crypto_skcipher_decrypt(req);
diff --git a/drivers/dma-buf/Kconfig b/drivers/dma-buf/Kconfig
index ed3b785bae37..2e5a0faa2cb1 100644
--- a/drivers/dma-buf/Kconfig
+++ b/drivers/dma-buf/Kconfig
@@ -30,4 +30,13 @@ config SW_SYNC
 	  WARNING: improper use of this can result in deadlocking kernel
 	  drivers from userspace. Intended for test and debug only.
 
+config UDMABUF
+	bool "userspace dmabuf misc driver"
+	default n
+	depends on DMA_SHARED_BUFFER
+	depends on MEMFD_CREATE || COMPILE_TEST
+	help
+	  A driver to let userspace turn memfd regions into dma-bufs.
+	  Qemu can use this to create host dmabufs for guest framebuffers.
+
 endmenu
diff --git a/drivers/dma-buf/Makefile b/drivers/dma-buf/Makefile
index c33bf8863147..0913a6ccab5a 100644
--- a/drivers/dma-buf/Makefile
+++ b/drivers/dma-buf/Makefile
@@ -1,3 +1,4 @@
 obj-y := dma-buf.o dma-fence.o dma-fence-array.o reservation.o seqno-fence.o
 obj-$(CONFIG_SYNC_FILE)		+= sync_file.o
 obj-$(CONFIG_SW_SYNC)		+= sw_sync.o sync_debug.o
+obj-$(CONFIG_UDMABUF)		+= udmabuf.o
diff --git a/drivers/dma-buf/dma-buf.c b/drivers/dma-buf/dma-buf.c
index 13884474d158..02f7f9a89979 100644
--- a/drivers/dma-buf/dma-buf.c
+++ b/drivers/dma-buf/dma-buf.c
@@ -405,7 +405,6 @@ struct dma_buf *dma_buf_export(const struct dma_buf_export_info *exp_info)
 			  || !exp_info->ops->map_dma_buf
 			  || !exp_info->ops->unmap_dma_buf
 			  || !exp_info->ops->release
-			  || !exp_info->ops->map
 			  || !exp_info->ops->mmap)) {
 		return ERR_PTR(-EINVAL);
 	}
diff --git a/drivers/dma-buf/udmabuf.c b/drivers/dma-buf/udmabuf.c
new file mode 100644
index 000000000000..5b44ef226904
--- /dev/null
+++ b/drivers/dma-buf/udmabuf.c
@@ -0,0 +1,293 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <linux/cred.h>
+#include <linux/device.h>
+#include <linux/dma-buf.h>
+#include <linux/highmem.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/memfd.h>
+#include <linux/miscdevice.h>
+#include <linux/module.h>
+#include <linux/shmem_fs.h>
+#include <linux/slab.h>
+#include <linux/udmabuf.h>
+
+static const u32    list_limit = 1024;  /* udmabuf_create_list->count limit */
+static const size_t size_limit_mb = 64; /* total dmabuf size, in megabytes  */
+
+struct udmabuf {
+	pgoff_t pagecount;
+	struct page **pages;
+};
+
+static int udmabuf_vm_fault(struct vm_fault *vmf)
+{
+	struct vm_area_struct *vma = vmf->vma;
+	struct udmabuf *ubuf = vma->vm_private_data;
+
+	vmf->page = ubuf->pages[vmf->pgoff];
+	get_page(vmf->page);
+	return 0;
+}
+
+static const struct vm_operations_struct udmabuf_vm_ops = {
+	.fault = udmabuf_vm_fault,
+};
+
+static int mmap_udmabuf(struct dma_buf *buf, struct vm_area_struct *vma)
+{
+	struct udmabuf *ubuf = buf->priv;
+
+	if ((vma->vm_flags & (VM_SHARED | VM_MAYSHARE)) == 0)
+		return -EINVAL;
+
+	vma->vm_ops = &udmabuf_vm_ops;
+	vma->vm_private_data = ubuf;
+	return 0;
+}
+
+static struct sg_table *map_udmabuf(struct dma_buf_attachment *at,
+				    enum dma_data_direction direction)
+{
+	struct udmabuf *ubuf = at->dmabuf->priv;
+	struct sg_table *sg;
+	int ret;
+
+	sg = kzalloc(sizeof(*sg), GFP_KERNEL);
+	if (!sg)
+		return ERR_PTR(-ENOMEM);
+	ret = sg_alloc_table_from_pages(sg, ubuf->pages, ubuf->pagecount,
+					0, ubuf->pagecount << PAGE_SHIFT,
+					GFP_KERNEL);
+	if (ret < 0)
+		goto err;
+	if (!dma_map_sg(at->dev, sg->sgl, sg->nents, direction)) {
+		ret = -EINVAL;
+		goto err;
+	}
+	return sg;
+
+err:
+	sg_free_table(sg);
+	kfree(sg);
+	return ERR_PTR(ret);
+}
+
+static void unmap_udmabuf(struct dma_buf_attachment *at,
+			  struct sg_table *sg,
+			  enum dma_data_direction direction)
+{
+	sg_free_table(sg);
+	kfree(sg);
+}
+
+static void release_udmabuf(struct dma_buf *buf)
+{
+	struct udmabuf *ubuf = buf->priv;
+	pgoff_t pg;
+
+	for (pg = 0; pg < ubuf->pagecount; pg++)
+		put_page(ubuf->pages[pg]);
+	kfree(ubuf->pages);
+	kfree(ubuf);
+}
+
+static void *kmap_udmabuf(struct dma_buf *buf, unsigned long page_num)
+{
+	struct udmabuf *ubuf = buf->priv;
+	struct page *page = ubuf->pages[page_num];
+
+	return kmap(page);
+}
+
+static void kunmap_udmabuf(struct dma_buf *buf, unsigned long page_num,
+			   void *vaddr)
+{
+	kunmap(vaddr);
+}
+
+static const struct dma_buf_ops udmabuf_ops = {
+	.map_dma_buf	  = map_udmabuf,
+	.unmap_dma_buf	  = unmap_udmabuf,
+	.release	  = release_udmabuf,
+	.map		  = kmap_udmabuf,
+	.unmap		  = kunmap_udmabuf,
+	.mmap		  = mmap_udmabuf,
+};
+
+#define SEALS_WANTED (F_SEAL_SHRINK)
+#define SEALS_DENIED (F_SEAL_WRITE)
+
+static long udmabuf_create(const struct udmabuf_create_list *head,
+			   const struct udmabuf_create_item *list)
+{
+	DEFINE_DMA_BUF_EXPORT_INFO(exp_info);
+	struct file *memfd = NULL;
+	struct udmabuf *ubuf;
+	struct dma_buf *buf;
+	pgoff_t pgoff, pgcnt, pgidx, pgbuf = 0, pglimit;
+	struct page *page;
+	int seals, ret = -EINVAL;
+	u32 i, flags;
+
+	ubuf = kzalloc(sizeof(*ubuf), GFP_KERNEL);
+	if (!ubuf)
+		return -ENOMEM;
+
+	pglimit = (size_limit_mb * 1024 * 1024) >> PAGE_SHIFT;
+	for (i = 0; i < head->count; i++) {
+		if (!IS_ALIGNED(list[i].offset, PAGE_SIZE))
+			goto err;
+		if (!IS_ALIGNED(list[i].size, PAGE_SIZE))
+			goto err;
+		ubuf->pagecount += list[i].size >> PAGE_SHIFT;
+		if (ubuf->pagecount > pglimit)
+			goto err;
+	}
+	ubuf->pages = kmalloc_array(ubuf->pagecount, sizeof(*ubuf->pages),
+				    GFP_KERNEL);
+	if (!ubuf->pages) {
+		ret = -ENOMEM;
+		goto err;
+	}
+
+	pgbuf = 0;
+	for (i = 0; i < head->count; i++) {
+		ret = -EBADFD;
+		memfd = fget(list[i].memfd);
+		if (!memfd)
+			goto err;
+		if (!shmem_mapping(file_inode(memfd)->i_mapping))
+			goto err;
+		seals = memfd_fcntl(memfd, F_GET_SEALS, 0);
+		if (seals == -EINVAL)
+			goto err;
+		ret = -EINVAL;
+		if ((seals & SEALS_WANTED) != SEALS_WANTED ||
+		    (seals & SEALS_DENIED) != 0)
+			goto err;
+		pgoff = list[i].offset >> PAGE_SHIFT;
+		pgcnt = list[i].size   >> PAGE_SHIFT;
+		for (pgidx = 0; pgidx < pgcnt; pgidx++) {
+			page = shmem_read_mapping_page(
+				file_inode(memfd)->i_mapping, pgoff + pgidx);
+			if (IS_ERR(page)) {
+				ret = PTR_ERR(page);
+				goto err;
+			}
+			ubuf->pages[pgbuf++] = page;
+		}
+		fput(memfd);
+		memfd = NULL;
+	}
+
+	exp_info.ops  = &udmabuf_ops;
+	exp_info.size = ubuf->pagecount << PAGE_SHIFT;
+	exp_info.priv = ubuf;
+
+	buf = dma_buf_export(&exp_info);
+	if (IS_ERR(buf)) {
+		ret = PTR_ERR(buf);
+		goto err;
+	}
+
+	flags = 0;
+	if (head->flags & UDMABUF_FLAGS_CLOEXEC)
+		flags |= O_CLOEXEC;
+	return dma_buf_fd(buf, flags);
+
+err:
+	while (pgbuf > 0)
+		put_page(ubuf->pages[--pgbuf]);
+	if (memfd)
+		fput(memfd);
+	kfree(ubuf->pages);
+	kfree(ubuf);
+	return ret;
+}
+
+static long udmabuf_ioctl_create(struct file *filp, unsigned long arg)
+{
+	struct udmabuf_create create;
+	struct udmabuf_create_list head;
+	struct udmabuf_create_item list;
+
+	if (copy_from_user(&create, (void __user *)arg,
+			   sizeof(create)))
+		return -EFAULT;
+
+	head.flags  = create.flags;
+	head.count  = 1;
+	list.memfd  = create.memfd;
+	list.offset = create.offset;
+	list.size   = create.size;
+
+	return udmabuf_create(&head, &list);
+}
+
+static long udmabuf_ioctl_create_list(struct file *filp, unsigned long arg)
+{
+	struct udmabuf_create_list head;
+	struct udmabuf_create_item *list;
+	int ret = -EINVAL;
+	u32 lsize;
+
+	if (copy_from_user(&head, (void __user *)arg, sizeof(head)))
+		return -EFAULT;
+	if (head.count > list_limit)
+		return -EINVAL;
+	lsize = sizeof(struct udmabuf_create_item) * head.count;
+	list = memdup_user((void __user *)(arg + sizeof(head)), lsize);
+	if (IS_ERR(list))
+		return PTR_ERR(list);
+
+	ret = udmabuf_create(&head, list);
+	kfree(list);
+	return ret;
+}
+
+static long udmabuf_ioctl(struct file *filp, unsigned int ioctl,
+			  unsigned long arg)
+{
+	long ret;
+
+	switch (ioctl) {
+	case UDMABUF_CREATE:
+		ret = udmabuf_ioctl_create(filp, arg);
+		break;
+	case UDMABUF_CREATE_LIST:
+		ret = udmabuf_ioctl_create_list(filp, arg);
+		break;
+	default:
+		ret = -ENOTTY;
+		break;
+	}
+	return ret;
+}
+
+static const struct file_operations udmabuf_fops = {
+	.owner		= THIS_MODULE,
+	.unlocked_ioctl = udmabuf_ioctl,
+};
+
+static struct miscdevice udmabuf_misc = {
+	.minor          = MISC_DYNAMIC_MINOR,
+	.name           = "udmabuf",
+	.fops           = &udmabuf_fops,
+};
+
+static int __init udmabuf_dev_init(void)
+{
+	return misc_register(&udmabuf_misc);
+}
+
+static void __exit udmabuf_dev_exit(void)
+{
+	misc_deregister(&udmabuf_misc);
+}
+
+module_init(udmabuf_dev_init)
+module_exit(udmabuf_dev_exit)
+
+MODULE_AUTHOR("Gerd Hoffmann <kraxel@redhat.com>");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig
index 57304b2e989f..df9467eef32a 100644
--- a/drivers/edac/Kconfig
+++ b/drivers/edac/Kconfig
@@ -460,4 +460,18 @@ config EDAC_TI
 	  Support for error detection and correction on the
           TI SoCs.
 
+config EDAC_QCOM
+	tristate "QCOM EDAC Controller"
+	depends on ARCH_QCOM && QCOM_LLCC
+	help
+	  Support for error detection and correction on the
+	  Qualcomm Technologies, Inc. SoCs.
+
+	  This driver reports Single Bit Errors (SBEs) and Double Bit Errors (DBEs).
+	  As of now, it supports error reporting for Last Level Cache Controller (LLCC)
+	  of Tag RAM and Data RAM.
+
+	  For debugging issues having to do with stability and overall system
+	  health, you should probably say 'Y' here.
+
 endif # EDAC
diff --git a/drivers/edac/Makefile b/drivers/edac/Makefile
index 02b43a7d8c3e..716096d08ea0 100644
--- a/drivers/edac/Makefile
+++ b/drivers/edac/Makefile
@@ -77,3 +77,4 @@ obj-$(CONFIG_EDAC_ALTERA)		+= altera_edac.o
 obj-$(CONFIG_EDAC_SYNOPSYS)		+= synopsys_edac.o
 obj-$(CONFIG_EDAC_XGENE)		+= xgene_edac.o
 obj-$(CONFIG_EDAC_TI)			+= ti_edac.o
+obj-$(CONFIG_EDAC_QCOM)			+= qcom_edac.o
diff --git a/drivers/edac/cpc925_edac.c b/drivers/edac/cpc925_edac.c
index 2c98e020df05..3c0881ac9880 100644
--- a/drivers/edac/cpc925_edac.c
+++ b/drivers/edac/cpc925_edac.c
@@ -593,8 +593,7 @@ static void cpc925_mc_check(struct mem_ctl_info *mci)
 /******************** CPU err device********************************/
 static u32 cpc925_cpu_mask_disabled(void)
 {
-	struct device_node *cpus;
-	struct device_node *cpunode = NULL;
+	struct device_node *cpunode;
 	static u32 mask = 0;
 
 	/* use cached value if available */
@@ -603,20 +602,8 @@ static u32 cpc925_cpu_mask_disabled(void)
 
 	mask = APIMASK_ADI0 | APIMASK_ADI1;
 
-	cpus = of_find_node_by_path("/cpus");
-	if (cpus == NULL) {
-		cpc925_printk(KERN_DEBUG, "No /cpus node !\n");
-		return 0;
-	}
-
-	while ((cpunode = of_get_next_child(cpus, cpunode)) != NULL) {
+	for_each_of_cpu_node(cpunode) {
 		const u32 *reg = of_get_property(cpunode, "reg", NULL);
-
-		if (strcmp(cpunode->type, "cpu")) {
-			cpc925_printk(KERN_ERR, "Not a cpu node in /cpus: %s\n", cpunode->name);
-			continue;
-		}
-
 		if (reg == NULL || *reg > 2) {
 			cpc925_printk(KERN_ERR, "Bad reg value at %pOF\n", cpunode);
 			continue;
@@ -633,9 +620,6 @@ static u32 cpc925_cpu_mask_disabled(void)
 				"Assuming PI id is equal to CPU MPIC id!\n");
 	}
 
-	of_node_put(cpunode);
-	of_node_put(cpus);
-
 	return mask;
 }
 
diff --git a/drivers/edac/qcom_edac.c b/drivers/edac/qcom_edac.c
new file mode 100644
index 000000000000..82bd775124f2
--- /dev/null
+++ b/drivers/edac/qcom_edac.c
@@ -0,0 +1,414 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ */
+
+#include <linux/edac.h>
+#include <linux/interrupt.h>
+#include <linux/kernel.h>
+#include <linux/of.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/soc/qcom/llcc-qcom.h>
+
+#include "edac_mc.h"
+#include "edac_device.h"
+
+#define EDAC_LLCC                       "qcom_llcc"
+
+#define LLCC_ERP_PANIC_ON_UE            1
+
+#define TRP_SYN_REG_CNT                 6
+#define DRP_SYN_REG_CNT                 8
+
+#define LLCC_COMMON_STATUS0             0x0003000c
+#define LLCC_LB_CNT_MASK                GENMASK(31, 28)
+#define LLCC_LB_CNT_SHIFT               28
+
+/* Single & double bit syndrome register offsets */
+#define TRP_ECC_SB_ERR_SYN0             0x0002304c
+#define TRP_ECC_DB_ERR_SYN0             0x00020370
+#define DRP_ECC_SB_ERR_SYN0             0x0004204c
+#define DRP_ECC_DB_ERR_SYN0             0x00042070
+
+/* Error register offsets */
+#define TRP_ECC_ERROR_STATUS1           0x00020348
+#define TRP_ECC_ERROR_STATUS0           0x00020344
+#define DRP_ECC_ERROR_STATUS1           0x00042048
+#define DRP_ECC_ERROR_STATUS0           0x00042044
+
+/* TRP, DRP interrupt register offsets */
+#define DRP_INTERRUPT_STATUS            0x00041000
+#define TRP_INTERRUPT_0_STATUS          0x00020480
+#define DRP_INTERRUPT_CLEAR             0x00041008
+#define DRP_ECC_ERROR_CNTR_CLEAR        0x00040004
+#define TRP_INTERRUPT_0_CLEAR           0x00020484
+#define TRP_ECC_ERROR_CNTR_CLEAR        0x00020440
+
+/* Mask and shift macros */
+#define ECC_DB_ERR_COUNT_MASK           GENMASK(4, 0)
+#define ECC_DB_ERR_WAYS_MASK            GENMASK(31, 16)
+#define ECC_DB_ERR_WAYS_SHIFT           BIT(4)
+
+#define ECC_SB_ERR_COUNT_MASK           GENMASK(23, 16)
+#define ECC_SB_ERR_COUNT_SHIFT          BIT(4)
+#define ECC_SB_ERR_WAYS_MASK            GENMASK(15, 0)
+
+#define SB_ECC_ERROR                    BIT(0)
+#define DB_ECC_ERROR                    BIT(1)
+
+#define DRP_TRP_INT_CLEAR               GENMASK(1, 0)
+#define DRP_TRP_CNT_CLEAR               GENMASK(1, 0)
+
+/* Config registers offsets*/
+#define DRP_ECC_ERROR_CFG               0x00040000
+
+/* Tag RAM, Data RAM interrupt register offsets */
+#define CMN_INTERRUPT_0_ENABLE          0x0003001c
+#define CMN_INTERRUPT_2_ENABLE          0x0003003c
+#define TRP_INTERRUPT_0_ENABLE          0x00020488
+#define DRP_INTERRUPT_ENABLE            0x0004100c
+
+#define SB_ERROR_THRESHOLD              0x1
+#define SB_ERROR_THRESHOLD_SHIFT        24
+#define SB_DB_TRP_INTERRUPT_ENABLE      0x3
+#define TRP0_INTERRUPT_ENABLE           0x1
+#define DRP0_INTERRUPT_ENABLE           BIT(6)
+#define SB_DB_DRP_INTERRUPT_ENABLE      0x3
+
+enum {
+	LLCC_DRAM_CE = 0,
+	LLCC_DRAM_UE,
+	LLCC_TRAM_CE,
+	LLCC_TRAM_UE,
+};
+
+static const struct llcc_edac_reg_data edac_reg_data[] = {
+	[LLCC_DRAM_CE] = {
+		.name = "DRAM Single-bit",
+		.synd_reg = DRP_ECC_SB_ERR_SYN0,
+		.count_status_reg = DRP_ECC_ERROR_STATUS1,
+		.ways_status_reg = DRP_ECC_ERROR_STATUS0,
+		.reg_cnt = DRP_SYN_REG_CNT,
+		.count_mask = ECC_SB_ERR_COUNT_MASK,
+		.ways_mask = ECC_SB_ERR_WAYS_MASK,
+		.count_shift = ECC_SB_ERR_COUNT_SHIFT,
+	},
+	[LLCC_DRAM_UE] = {
+		.name = "DRAM Double-bit",
+		.synd_reg = DRP_ECC_DB_ERR_SYN0,
+		.count_status_reg = DRP_ECC_ERROR_STATUS1,
+		.ways_status_reg = DRP_ECC_ERROR_STATUS0,
+		.reg_cnt = DRP_SYN_REG_CNT,
+		.count_mask = ECC_DB_ERR_COUNT_MASK,
+		.ways_mask = ECC_DB_ERR_WAYS_MASK,
+		.ways_shift = ECC_DB_ERR_WAYS_SHIFT,
+	},
+	[LLCC_TRAM_CE] = {
+		.name = "TRAM Single-bit",
+		.synd_reg = TRP_ECC_SB_ERR_SYN0,
+		.count_status_reg = TRP_ECC_ERROR_STATUS1,
+		.ways_status_reg = TRP_ECC_ERROR_STATUS0,
+		.reg_cnt = TRP_SYN_REG_CNT,
+		.count_mask = ECC_SB_ERR_COUNT_MASK,
+		.ways_mask = ECC_SB_ERR_WAYS_MASK,
+		.count_shift = ECC_SB_ERR_COUNT_SHIFT,
+	},
+	[LLCC_TRAM_UE] = {
+		.name = "TRAM Double-bit",
+		.synd_reg = TRP_ECC_DB_ERR_SYN0,
+		.count_status_reg = TRP_ECC_ERROR_STATUS1,
+		.ways_status_reg = TRP_ECC_ERROR_STATUS0,
+		.reg_cnt = TRP_SYN_REG_CNT,
+		.count_mask = ECC_DB_ERR_COUNT_MASK,
+		.ways_mask = ECC_DB_ERR_WAYS_MASK,
+		.ways_shift = ECC_DB_ERR_WAYS_SHIFT,
+	},
+};
+
+static int qcom_llcc_core_setup(struct regmap *llcc_bcast_regmap)
+{
+	u32 sb_err_threshold;
+	int ret;
+
+	/*
+	 * Configure interrupt enable registers such that Tag, Data RAM related
+	 * interrupts are propagated to interrupt controller for servicing
+	 */
+	ret = regmap_update_bits(llcc_bcast_regmap, CMN_INTERRUPT_2_ENABLE,
+				 TRP0_INTERRUPT_ENABLE,
+				 TRP0_INTERRUPT_ENABLE);
+	if (ret)
+		return ret;
+
+	ret = regmap_update_bits(llcc_bcast_regmap, TRP_INTERRUPT_0_ENABLE,
+				 SB_DB_TRP_INTERRUPT_ENABLE,
+				 SB_DB_TRP_INTERRUPT_ENABLE);
+	if (ret)
+		return ret;
+
+	sb_err_threshold = (SB_ERROR_THRESHOLD << SB_ERROR_THRESHOLD_SHIFT);
+	ret = regmap_write(llcc_bcast_regmap, DRP_ECC_ERROR_CFG,
+			   sb_err_threshold);
+	if (ret)
+		return ret;
+
+	ret = regmap_update_bits(llcc_bcast_regmap, CMN_INTERRUPT_2_ENABLE,
+				 DRP0_INTERRUPT_ENABLE,
+				 DRP0_INTERRUPT_ENABLE);
+	if (ret)
+		return ret;
+
+	ret = regmap_write(llcc_bcast_regmap, DRP_INTERRUPT_ENABLE,
+			   SB_DB_DRP_INTERRUPT_ENABLE);
+	return ret;
+}
+
+/* Clear the error interrupt and counter registers */
+static int
+qcom_llcc_clear_error_status(int err_type, struct llcc_drv_data *drv)
+{
+	int ret = 0;
+
+	switch (err_type) {
+	case LLCC_DRAM_CE:
+	case LLCC_DRAM_UE:
+		ret = regmap_write(drv->bcast_regmap, DRP_INTERRUPT_CLEAR,
+				   DRP_TRP_INT_CLEAR);
+		if (ret)
+			return ret;
+
+		ret = regmap_write(drv->bcast_regmap, DRP_ECC_ERROR_CNTR_CLEAR,
+				   DRP_TRP_CNT_CLEAR);
+		if (ret)
+			return ret;
+		break;
+	case LLCC_TRAM_CE:
+	case LLCC_TRAM_UE:
+		ret = regmap_write(drv->bcast_regmap, TRP_INTERRUPT_0_CLEAR,
+				   DRP_TRP_INT_CLEAR);
+		if (ret)
+			return ret;
+
+		ret = regmap_write(drv->bcast_regmap, TRP_ECC_ERROR_CNTR_CLEAR,
+				   DRP_TRP_CNT_CLEAR);
+		if (ret)
+			return ret;
+		break;
+	default:
+		ret = -EINVAL;
+		edac_printk(KERN_CRIT, EDAC_LLCC, "Unexpected error type: %d\n",
+			    err_type);
+	}
+	return ret;
+}
+
+/* Dump Syndrome registers data for Tag RAM, Data RAM bit errors*/
+static int
+dump_syn_reg_values(struct llcc_drv_data *drv, u32 bank, int err_type)
+{
+	struct llcc_edac_reg_data reg_data = edac_reg_data[err_type];
+	int err_cnt, err_ways, ret, i;
+	u32 synd_reg, synd_val;
+
+	for (i = 0; i < reg_data.reg_cnt; i++) {
+		synd_reg = reg_data.synd_reg + (i * 4);
+		ret = regmap_read(drv->regmap, drv->offsets[bank] + synd_reg,
+				  &synd_val);
+		if (ret)
+			goto clear;
+
+		edac_printk(KERN_CRIT, EDAC_LLCC, "%s: ECC_SYN%d: 0x%8x\n",
+			    reg_data.name, i, synd_val);
+	}
+
+	ret = regmap_read(drv->regmap,
+			  drv->offsets[bank] + reg_data.count_status_reg,
+			  &err_cnt);
+	if (ret)
+		goto clear;
+
+	err_cnt &= reg_data.count_mask;
+	err_cnt >>= reg_data.count_shift;
+	edac_printk(KERN_CRIT, EDAC_LLCC, "%s: Error count: 0x%4x\n",
+		    reg_data.name, err_cnt);
+
+	ret = regmap_read(drv->regmap,
+			  drv->offsets[bank] + reg_data.ways_status_reg,
+			  &err_ways);
+	if (ret)
+		goto clear;
+
+	err_ways &= reg_data.ways_mask;
+	err_ways >>= reg_data.ways_shift;
+
+	edac_printk(KERN_CRIT, EDAC_LLCC, "%s: Error ways: 0x%4x\n",
+		    reg_data.name, err_ways);
+
+clear:
+	return qcom_llcc_clear_error_status(err_type, drv);
+}
+
+static int
+dump_syn_reg(struct edac_device_ctl_info *edev_ctl, int err_type, u32 bank)
+{
+	struct llcc_drv_data *drv = edev_ctl->pvt_info;
+	int ret;
+
+	ret = dump_syn_reg_values(drv, bank, err_type);
+	if (ret)
+		return ret;
+
+	switch (err_type) {
+	case LLCC_DRAM_CE:
+		edac_device_handle_ce(edev_ctl, 0, bank,
+				      "LLCC Data RAM correctable Error");
+		break;
+	case LLCC_DRAM_UE:
+		edac_device_handle_ue(edev_ctl, 0, bank,
+				      "LLCC Data RAM uncorrectable Error");
+		break;
+	case LLCC_TRAM_CE:
+		edac_device_handle_ce(edev_ctl, 0, bank,
+				      "LLCC Tag RAM correctable Error");
+		break;
+	case LLCC_TRAM_UE:
+		edac_device_handle_ue(edev_ctl, 0, bank,
+				      "LLCC Tag RAM uncorrectable Error");
+		break;
+	default:
+		ret = -EINVAL;
+		edac_printk(KERN_CRIT, EDAC_LLCC, "Unexpected error type: %d\n",
+			    err_type);
+	}
+
+	return ret;
+}
+
+static irqreturn_t
+llcc_ecc_irq_handler(int irq, void *edev_ctl)
+{
+	struct edac_device_ctl_info *edac_dev_ctl = edev_ctl;
+	struct llcc_drv_data *drv = edac_dev_ctl->pvt_info;
+	irqreturn_t irq_rc = IRQ_NONE;
+	u32 drp_error, trp_error, i;
+	bool irq_handled;
+	int ret;
+
+	/* Iterate over the banks and look for Tag RAM or Data RAM errors */
+	for (i = 0; i < drv->num_banks; i++) {
+		ret = regmap_read(drv->regmap,
+				  drv->offsets[i] + DRP_INTERRUPT_STATUS,
+				  &drp_error);
+
+		if (!ret && (drp_error & SB_ECC_ERROR)) {
+			edac_printk(KERN_CRIT, EDAC_LLCC,
+				    "Single Bit Error detected in Data RAM\n");
+			ret = dump_syn_reg(edev_ctl, LLCC_DRAM_CE, i);
+		} else if (!ret && (drp_error & DB_ECC_ERROR)) {
+			edac_printk(KERN_CRIT, EDAC_LLCC,
+				    "Double Bit Error detected in Data RAM\n");
+			ret = dump_syn_reg(edev_ctl, LLCC_DRAM_UE, i);
+		}
+		if (!ret)
+			irq_handled = true;
+
+		ret = regmap_read(drv->regmap,
+				  drv->offsets[i] + TRP_INTERRUPT_0_STATUS,
+				  &trp_error);
+
+		if (!ret && (trp_error & SB_ECC_ERROR)) {
+			edac_printk(KERN_CRIT, EDAC_LLCC,
+				    "Single Bit Error detected in Tag RAM\n");
+			ret = dump_syn_reg(edev_ctl, LLCC_TRAM_CE, i);
+		} else if (!ret && (trp_error & DB_ECC_ERROR)) {
+			edac_printk(KERN_CRIT, EDAC_LLCC,
+				    "Double Bit Error detected in Tag RAM\n");
+			ret = dump_syn_reg(edev_ctl, LLCC_TRAM_UE, i);
+		}
+		if (!ret)
+			irq_handled = true;
+	}
+
+	if (irq_handled)
+		irq_rc = IRQ_HANDLED;
+
+	return irq_rc;
+}
+
+static int qcom_llcc_edac_probe(struct platform_device *pdev)
+{
+	struct llcc_drv_data *llcc_driv_data = pdev->dev.platform_data;
+	struct edac_device_ctl_info *edev_ctl;
+	struct device *dev = &pdev->dev;
+	int ecc_irq;
+	int rc;
+
+	rc = qcom_llcc_core_setup(llcc_driv_data->bcast_regmap);
+	if (rc)
+		return rc;
+
+	/* Allocate edac control info */
+	edev_ctl = edac_device_alloc_ctl_info(0, "qcom-llcc", 1, "bank",
+					      llcc_driv_data->num_banks, 1,
+					      NULL, 0,
+					      edac_device_alloc_index());
+
+	if (!edev_ctl)
+		return -ENOMEM;
+
+	edev_ctl->dev = dev;
+	edev_ctl->mod_name = dev_name(dev);
+	edev_ctl->dev_name = dev_name(dev);
+	edev_ctl->ctl_name = "llcc";
+	edev_ctl->panic_on_ue = LLCC_ERP_PANIC_ON_UE;
+	edev_ctl->pvt_info = llcc_driv_data;
+
+	rc = edac_device_add_device(edev_ctl);
+	if (rc)
+		goto out_mem;
+
+	platform_set_drvdata(pdev, edev_ctl);
+
+	/* Request for ecc irq */
+	ecc_irq = llcc_driv_data->ecc_irq;
+	if (ecc_irq < 0) {
+		rc = -ENODEV;
+		goto out_dev;
+	}
+	rc = devm_request_irq(dev, ecc_irq, llcc_ecc_irq_handler,
+			      IRQF_TRIGGER_HIGH, "llcc_ecc", edev_ctl);
+	if (rc)
+		goto out_dev;
+
+	return rc;
+
+out_dev:
+	edac_device_del_device(edev_ctl->dev);
+out_mem:
+	edac_device_free_ctl_info(edev_ctl);
+
+	return rc;
+}
+
+static int qcom_llcc_edac_remove(struct platform_device *pdev)
+{
+	struct edac_device_ctl_info *edev_ctl = dev_get_drvdata(&pdev->dev);
+
+	edac_device_del_device(edev_ctl->dev);
+	edac_device_free_ctl_info(edev_ctl);
+
+	return 0;
+}
+
+static struct platform_driver qcom_llcc_edac_driver = {
+	.probe = qcom_llcc_edac_probe,
+	.remove = qcom_llcc_edac_remove,
+	.driver = {
+		.name = "qcom_llcc_edac",
+	},
+};
+module_platform_driver(qcom_llcc_edac_driver);
+
+MODULE_DESCRIPTION("QCOM EDAC driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/extcon/extcon-intel-cht-wc.c b/drivers/extcon/extcon-intel-cht-wc.c
index 5e1dd2772278..5ef215297101 100644
--- a/drivers/extcon/extcon-intel-cht-wc.c
+++ b/drivers/extcon/extcon-intel-cht-wc.c
@@ -1,18 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Extcon charger detection driver for Intel Cherrytrail Whiskey Cove PMIC
  * Copyright (C) 2017 Hans de Goede <hdegoede@redhat.com>
  *
  * Based on various non upstream patches to support the CHT Whiskey Cove PMIC:
  * Copyright (C) 2013-2015 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
  */
 
 #include <linux/extcon-provider.h>
@@ -32,10 +24,10 @@
 #define CHT_WC_CHGRCTRL0_EMRGCHREN	BIT(1)
 #define CHT_WC_CHGRCTRL0_EXTCHRDIS	BIT(2)
 #define CHT_WC_CHGRCTRL0_SWCONTROL	BIT(3)
-#define CHT_WC_CHGRCTRL0_TTLCK_MASK	BIT(4)
-#define CHT_WC_CHGRCTRL0_CCSM_OFF_MASK	BIT(5)
-#define CHT_WC_CHGRCTRL0_DBPOFF_MASK	BIT(6)
-#define CHT_WC_CHGRCTRL0_WDT_NOKICK	BIT(7)
+#define CHT_WC_CHGRCTRL0_TTLCK		BIT(4)
+#define CHT_WC_CHGRCTRL0_CCSM_OFF	BIT(5)
+#define CHT_WC_CHGRCTRL0_DBPOFF		BIT(6)
+#define CHT_WC_CHGRCTRL0_CHR_WDT_NOKICK	BIT(7)
 
 #define CHT_WC_CHGRCTRL1		0x5e17
 
@@ -52,7 +44,7 @@
 #define CHT_WC_USBSRC_TYPE_ACA		4
 #define CHT_WC_USBSRC_TYPE_SE1		5
 #define CHT_WC_USBSRC_TYPE_MHL		6
-#define CHT_WC_USBSRC_TYPE_FLOAT_DP_DN	7
+#define CHT_WC_USBSRC_TYPE_FLOATING	7
 #define CHT_WC_USBSRC_TYPE_OTHER	8
 #define CHT_WC_USBSRC_TYPE_DCP_EXTPHY	9
 
@@ -61,9 +53,12 @@
 #define CHT_WC_PWRSRC_STS		0x6e1e
 #define CHT_WC_PWRSRC_VBUS		BIT(0)
 #define CHT_WC_PWRSRC_DC		BIT(1)
-#define CHT_WC_PWRSRC_BAT		BIT(2)
-#define CHT_WC_PWRSRC_ID_GND		BIT(3)
-#define CHT_WC_PWRSRC_ID_FLOAT		BIT(4)
+#define CHT_WC_PWRSRC_BATT		BIT(2)
+#define CHT_WC_PWRSRC_USBID_MASK	GENMASK(4, 3)
+#define CHT_WC_PWRSRC_USBID_SHIFT	3
+#define CHT_WC_PWRSRC_RID_ACA		0
+#define CHT_WC_PWRSRC_RID_GND		1
+#define CHT_WC_PWRSRC_RID_FLOAT		2
 
 #define CHT_WC_VBUS_GPIO_CTLO		0x6e2d
 #define CHT_WC_VBUS_GPIO_CTLO_OUTPUT	BIT(0)
@@ -104,16 +99,20 @@ struct cht_wc_extcon_data {
 
 static int cht_wc_extcon_get_id(struct cht_wc_extcon_data *ext, int pwrsrc_sts)
 {
-	if (pwrsrc_sts & CHT_WC_PWRSRC_ID_GND)
+	switch ((pwrsrc_sts & CHT_WC_PWRSRC_USBID_MASK) >> CHT_WC_PWRSRC_USBID_SHIFT) {
+	case CHT_WC_PWRSRC_RID_GND:
 		return USB_ID_GND;
-	if (pwrsrc_sts & CHT_WC_PWRSRC_ID_FLOAT)
+	case CHT_WC_PWRSRC_RID_FLOAT:
 		return USB_ID_FLOAT;
-
-	/*
-	 * Once we have iio support for the gpadc we should read the USBID
-	 * gpadc channel here and determine ACA role based on that.
-	 */
-	return USB_ID_FLOAT;
+	case CHT_WC_PWRSRC_RID_ACA:
+	default:
+		/*
+		 * Once we have IIO support for the GPADC we should read
+		 * the USBID GPADC channel here and determine ACA role
+		 * based on that.
+		 */
+		return USB_ID_FLOAT;
+	}
 }
 
 static int cht_wc_extcon_get_charger(struct cht_wc_extcon_data *ext,
@@ -156,9 +155,9 @@ static int cht_wc_extcon_get_charger(struct cht_wc_extcon_data *ext,
 		dev_warn(ext->dev,
 			"Unhandled charger type %d, defaulting to SDP\n",
 			 ret);
-		/* Fall through, treat as SDP */
+		return EXTCON_CHG_USB_SDP;
 	case CHT_WC_USBSRC_TYPE_SDP:
-	case CHT_WC_USBSRC_TYPE_FLOAT_DP_DN:
+	case CHT_WC_USBSRC_TYPE_FLOATING:
 	case CHT_WC_USBSRC_TYPE_OTHER:
 		return EXTCON_CHG_USB_SDP;
 	case CHT_WC_USBSRC_TYPE_CDP:
@@ -279,7 +278,7 @@ static int cht_wc_extcon_sw_control(struct cht_wc_extcon_data *ext, bool enable)
 {
 	int ret, mask, val;
 
-	mask = CHT_WC_CHGRCTRL0_SWCONTROL | CHT_WC_CHGRCTRL0_CCSM_OFF_MASK;
+	mask = CHT_WC_CHGRCTRL0_SWCONTROL | CHT_WC_CHGRCTRL0_CCSM_OFF;
 	val = enable ? mask : 0;
 	ret = regmap_update_bits(ext->regmap, CHT_WC_CHGRCTRL0, mask, val);
 	if (ret)
@@ -292,6 +291,7 @@ static int cht_wc_extcon_probe(struct platform_device *pdev)
 {
 	struct intel_soc_pmic *pmic = dev_get_drvdata(pdev->dev.parent);
 	struct cht_wc_extcon_data *ext;
+	unsigned long mask = ~(CHT_WC_PWRSRC_VBUS | CHT_WC_PWRSRC_USBID_MASK);
 	int irq, ret;
 
 	irq = platform_get_irq(pdev, 0);
@@ -352,9 +352,7 @@ static int cht_wc_extcon_probe(struct platform_device *pdev)
 	}
 
 	/* Unmask irqs */
-	ret = regmap_write(ext->regmap, CHT_WC_PWRSRC_IRQ_MASK,
-			   (int)~(CHT_WC_PWRSRC_VBUS | CHT_WC_PWRSRC_ID_GND |
-				  CHT_WC_PWRSRC_ID_FLOAT));
+	ret = regmap_write(ext->regmap, CHT_WC_PWRSRC_IRQ_MASK, mask);
 	if (ret) {
 		dev_err(ext->dev, "Error writing irq-mask: %d\n", ret);
 		goto disable_sw_control;
diff --git a/drivers/extcon/extcon-intel-int3496.c b/drivers/extcon/extcon-intel-int3496.c
index fd24debe58a3..80c9abcc3f97 100644
--- a/drivers/extcon/extcon-intel-int3496.c
+++ b/drivers/extcon/extcon-intel-int3496.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Intel INT3496 ACPI device extcon driver
  *
@@ -7,15 +8,6 @@
  *
  * Copyright (c) 2014, Intel Corporation.
  * Author: David Cohen <david.a.cohen@linux.intel.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
 
 #include <linux/acpi.h>
@@ -192,4 +184,4 @@ module_platform_driver(int3496_driver);
 
 MODULE_AUTHOR("Hans de Goede <hdegoede@redhat.com>");
 MODULE_DESCRIPTION("Intel INT3496 ACPI device extcon driver");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/extcon/extcon-max14577.c b/drivers/extcon/extcon-max14577.c
index b871836da8a4..22d2feb1f8bc 100644
--- a/drivers/extcon/extcon-max14577.c
+++ b/drivers/extcon/extcon-max14577.c
@@ -1,20 +1,10 @@
-/*
- * extcon-max14577.c - MAX14577/77836 extcon driver to support MUIC
- *
- * Copyright (C) 2013,2014 Samsung Electronics
- * Chanwoo Choi <cw00.choi@samsung.com>
- * Krzysztof Kozlowski <krzk@kernel.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
+// SPDX-License-Identifier: GPL-2.0+
+//
+// extcon-max14577.c - MAX14577/77836 extcon driver to support MUIC
+//
+// Copyright (C) 2013,2014 Samsung Electronics
+// Chanwoo Choi <cw00.choi@samsung.com>
+// Krzysztof Kozlowski <krzk@kernel.org>
 
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/extcon/extcon-max77693.c b/drivers/extcon/extcon-max77693.c
index 227651ff9666..a79537ebb671 100644
--- a/drivers/extcon/extcon-max77693.c
+++ b/drivers/extcon/extcon-max77693.c
@@ -1,19 +1,9 @@
-/*
- * extcon-max77693.c - MAX77693 extcon driver to support MAX77693 MUIC
- *
- * Copyright (C) 2012 Samsung Electrnoics
- * Chanwoo Choi <cw00.choi@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
+// SPDX-License-Identifier: GPL-2.0+
+//
+// extcon-max77693.c - MAX77693 extcon driver to support MAX77693 MUIC
+//
+// Copyright (C) 2012 Samsung Electrnoics
+// Chanwoo Choi <cw00.choi@samsung.com>
 
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/extcon/extcon-max77843.c b/drivers/extcon/extcon-max77843.c
index c9fcd6cd41cb..b98cbd0362f5 100644
--- a/drivers/extcon/extcon-max77843.c
+++ b/drivers/extcon/extcon-max77843.c
@@ -1,15 +1,10 @@
-/*
- * extcon-max77843.c - Maxim MAX77843 extcon driver to support
- *			MUIC(Micro USB Interface Controller)
- *
- * Copyright (C) 2015 Samsung Electronics
- * Author: Jaewon Kim <jaewon02.kim@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
+// SPDX-License-Identifier: GPL-2.0+
+//
+// extcon-max77843.c - Maxim MAX77843 extcon driver to support
+//			MUIC(Micro USB Interface Controller)
+//
+// Copyright (C) 2015 Samsung Electronics
+// Author: Jaewon Kim <jaewon02.kim@samsung.com>
 
 #include <linux/extcon-provider.h>
 #include <linux/i2c.h>
diff --git a/drivers/extcon/extcon-max8997.c b/drivers/extcon/extcon-max8997.c
index 9f30f4929b72..bdabb2479e0d 100644
--- a/drivers/extcon/extcon-max8997.c
+++ b/drivers/extcon/extcon-max8997.c
@@ -1,19 +1,9 @@
-/*
- * extcon-max8997.c - MAX8997 extcon driver to support MAX8997 MUIC
- *
- *  Copyright (C) 2012 Samsung Electronics
- *  Donggeun Kim <dg77.kim@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
+// SPDX-License-Identifier: GPL-2.0+
+//
+// extcon-max8997.c - MAX8997 extcon driver to support MAX8997 MUIC
+//
+//  Copyright (C) 2012 Samsung Electronics
+//  Donggeun Kim <dg77.kim@samsung.com>
 
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c
index b9d27c8fe57e..5ab0498be652 100644
--- a/drivers/extcon/extcon.c
+++ b/drivers/extcon/extcon.c
@@ -628,7 +628,7 @@ int extcon_get_property(struct extcon_dev *edev, unsigned int id,
 	unsigned long flags;
 	int index, ret = 0;
 
-	*prop_val = (union extcon_property_value)(0);
+	*prop_val = (union extcon_property_value){0};
 
 	if (!edev)
 		return -EINVAL;
@@ -1123,7 +1123,6 @@ int extcon_dev_register(struct extcon_dev *edev)
 			(unsigned long)atomic_inc_return(&edev_no));
 
 	if (edev->max_supported) {
-		char buf[10];
 		char *str;
 		struct extcon_cable *cable;
 
@@ -1137,9 +1136,7 @@ int extcon_dev_register(struct extcon_dev *edev)
 		for (index = 0; index < edev->max_supported; index++) {
 			cable = &edev->cables[index];
 
-			snprintf(buf, 10, "cable.%d", index);
-			str = kzalloc(strlen(buf) + 1,
-				      GFP_KERNEL);
+			str = kasprintf(GFP_KERNEL, "cable.%d", index);
 			if (!str) {
 				for (index--; index >= 0; index--) {
 					cable = &edev->cables[index];
@@ -1149,7 +1146,6 @@ int extcon_dev_register(struct extcon_dev *edev)
 
 				goto err_alloc_cables;
 			}
-			strcpy(str, buf);
 
 			cable->edev = edev;
 			cable->cable_index = index;
@@ -1172,7 +1168,6 @@ int extcon_dev_register(struct extcon_dev *edev)
 	}
 
 	if (edev->max_supported && edev->mutually_exclusive) {
-		char buf[80];
 		char *name;
 
 		/* Count the size of mutually_exclusive array */
@@ -1197,9 +1192,8 @@ int extcon_dev_register(struct extcon_dev *edev)
 		}
 
 		for (index = 0; edev->mutually_exclusive[index]; index++) {
-			sprintf(buf, "0x%x", edev->mutually_exclusive[index]);
-			name = kzalloc(strlen(buf) + 1,
-				       GFP_KERNEL);
+			name = kasprintf(GFP_KERNEL, "0x%x",
+					 edev->mutually_exclusive[index]);
 			if (!name) {
 				for (index--; index >= 0; index--) {
 					kfree(edev->d_attrs_muex[index].attr.
@@ -1210,7 +1204,6 @@ int extcon_dev_register(struct extcon_dev *edev)
 				ret = -ENOMEM;
 				goto err_muex;
 			}
-			strcpy(name, buf);
 			sysfs_attr_init(&edev->d_attrs_muex[index].attr);
 			edev->d_attrs_muex[index].attr.name = name;
 			edev->d_attrs_muex[index].attr.mode = 0000;
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
index 6e83880046d7..7670e8dda829 100644
--- a/drivers/firmware/Kconfig
+++ b/drivers/firmware/Kconfig
@@ -289,7 +289,9 @@ config HAVE_ARM_SMCCC
 source "drivers/firmware/broadcom/Kconfig"
 source "drivers/firmware/google/Kconfig"
 source "drivers/firmware/efi/Kconfig"
+source "drivers/firmware/imx/Kconfig"
 source "drivers/firmware/meson/Kconfig"
 source "drivers/firmware/tegra/Kconfig"
+source "drivers/firmware/xilinx/Kconfig"
 
 endmenu
diff --git a/drivers/firmware/Makefile b/drivers/firmware/Makefile
index e18a041cfc53..13660a951437 100644
--- a/drivers/firmware/Makefile
+++ b/drivers/firmware/Makefile
@@ -31,4 +31,6 @@ obj-y				+= meson/
 obj-$(CONFIG_GOOGLE_FIRMWARE)	+= google/
 obj-$(CONFIG_EFI)		+= efi/
 obj-$(CONFIG_UEFI_CPER)		+= efi/
+obj-y				+= imx/
 obj-y				+= tegra/
+obj-y				+= xilinx/
diff --git a/drivers/firmware/arm_scmi/base.c b/drivers/firmware/arm_scmi/base.c
index 9dff33ea6416..204390297f4b 100644
--- a/drivers/firmware/arm_scmi/base.c
+++ b/drivers/firmware/arm_scmi/base.c
@@ -208,7 +208,7 @@ static int scmi_base_discover_agent_get(const struct scmi_handle *handle,
 
 	ret = scmi_do_xfer(handle, t);
 	if (!ret)
-		memcpy(name, t->rx.buf, SCMI_MAX_STR_SIZE);
+		strlcpy(name, t->rx.buf, SCMI_MAX_STR_SIZE);
 
 	scmi_xfer_put(handle, t);
 
diff --git a/drivers/firmware/arm_scmi/clock.c b/drivers/firmware/arm_scmi/clock.c
index e4119eb34986..30fc04e28431 100644
--- a/drivers/firmware/arm_scmi/clock.c
+++ b/drivers/firmware/arm_scmi/clock.c
@@ -111,7 +111,7 @@ static int scmi_clock_attributes_get(const struct scmi_handle *handle,
 
 	ret = scmi_do_xfer(handle, t);
 	if (!ret)
-		memcpy(clk->name, attr->name, SCMI_MAX_STR_SIZE);
+		strlcpy(clk->name, attr->name, SCMI_MAX_STR_SIZE);
 	else
 		clk->name[0] = '\0';
 
diff --git a/drivers/firmware/arm_scmi/perf.c b/drivers/firmware/arm_scmi/perf.c
index 64342944d917..3c8ae7cc35de 100644
--- a/drivers/firmware/arm_scmi/perf.c
+++ b/drivers/firmware/arm_scmi/perf.c
@@ -174,7 +174,7 @@ scmi_perf_domain_attributes_get(const struct scmi_handle *handle, u32 domain,
 			dom_info->mult_factor =
 					(dom_info->sustained_freq_khz * 1000) /
 					dom_info->sustained_perf_level;
-		memcpy(dom_info->name, attr->name, SCMI_MAX_STR_SIZE);
+		strlcpy(dom_info->name, attr->name, SCMI_MAX_STR_SIZE);
 	}
 
 	scmi_xfer_put(handle, t);
@@ -427,6 +427,33 @@ static int scmi_dvfs_freq_get(const struct scmi_handle *handle, u32 domain,
 	return ret;
 }
 
+static int scmi_dvfs_est_power_get(const struct scmi_handle *handle, u32 domain,
+				   unsigned long *freq, unsigned long *power)
+{
+	struct scmi_perf_info *pi = handle->perf_priv;
+	struct perf_dom_info *dom;
+	unsigned long opp_freq;
+	int idx, ret = -EINVAL;
+	struct scmi_opp *opp;
+
+	dom = pi->dom_info + domain;
+	if (!dom)
+		return -EIO;
+
+	for (opp = dom->opp, idx = 0; idx < dom->opp_count; idx++, opp++) {
+		opp_freq = opp->perf * dom->mult_factor;
+		if (opp_freq < *freq)
+			continue;
+
+		*freq = opp_freq;
+		*power = opp->power;
+		ret = 0;
+		break;
+	}
+
+	return ret;
+}
+
 static struct scmi_perf_ops perf_ops = {
 	.limits_set = scmi_perf_limits_set,
 	.limits_get = scmi_perf_limits_get,
@@ -437,6 +464,7 @@ static struct scmi_perf_ops perf_ops = {
 	.device_opps_add = scmi_dvfs_device_opps_add,
 	.freq_set = scmi_dvfs_freq_set,
 	.freq_get = scmi_dvfs_freq_get,
+	.est_power_get = scmi_dvfs_est_power_get,
 };
 
 static int scmi_perf_protocol_init(struct scmi_handle *handle)
diff --git a/drivers/firmware/arm_scmi/power.c b/drivers/firmware/arm_scmi/power.c
index cfa033b05aed..62f3401a1f01 100644
--- a/drivers/firmware/arm_scmi/power.c
+++ b/drivers/firmware/arm_scmi/power.c
@@ -106,7 +106,7 @@ scmi_power_domain_attributes_get(const struct scmi_handle *handle, u32 domain,
 		dom_info->state_set_notify = SUPPORTS_STATE_SET_NOTIFY(flags);
 		dom_info->state_set_async = SUPPORTS_STATE_SET_ASYNC(flags);
 		dom_info->state_set_sync = SUPPORTS_STATE_SET_SYNC(flags);
-		memcpy(dom_info->name, attr->name, SCMI_MAX_STR_SIZE);
+		strlcpy(dom_info->name, attr->name, SCMI_MAX_STR_SIZE);
 	}
 
 	scmi_xfer_put(handle, t);
diff --git a/drivers/firmware/arm_scmi/sensors.c b/drivers/firmware/arm_scmi/sensors.c
index 27f2092b9882..b53d5cc9c9f6 100644
--- a/drivers/firmware/arm_scmi/sensors.c
+++ b/drivers/firmware/arm_scmi/sensors.c
@@ -140,7 +140,7 @@ static int scmi_sensor_description_get(const struct scmi_handle *handle,
 			s = &si->sensors[desc_index + cnt];
 			s->id = le32_to_cpu(buf->desc[cnt].id);
 			s->type = SENSOR_TYPE(attrh);
-			memcpy(s->name, buf->desc[cnt].name, SCMI_MAX_STR_SIZE);
+			strlcpy(s->name, buf->desc[cnt].name, SCMI_MAX_STR_SIZE);
 		}
 
 		desc_index += num_returned;
diff --git a/drivers/firmware/google/Kconfig b/drivers/firmware/google/Kconfig
index a456a000048b..91a0404affe2 100644
--- a/drivers/firmware/google/Kconfig
+++ b/drivers/firmware/google/Kconfig
@@ -10,37 +10,31 @@ if GOOGLE_FIRMWARE
 
 config GOOGLE_SMI
 	tristate "SMI interface for Google platforms"
-	depends on X86 && ACPI && DMI && EFI
-	select EFI_VARS
+	depends on X86 && ACPI && DMI
 	help
 	  Say Y here if you want to enable SMI callbacks for Google
 	  platforms.  This provides an interface for writing to and
-	  clearing the EFI event log and reading and writing NVRAM
+	  clearing the event log.  If EFI_VARS is also enabled this
+	  driver provides an interface for reading and writing NVRAM
 	  variables.
 
 config GOOGLE_COREBOOT_TABLE
-	tristate
-	depends on GOOGLE_COREBOOT_TABLE_ACPI || GOOGLE_COREBOOT_TABLE_OF
-
-config GOOGLE_COREBOOT_TABLE_ACPI
-	tristate "Coreboot Table Access - ACPI"
-	depends on ACPI
-	select GOOGLE_COREBOOT_TABLE
+	tristate "Coreboot Table Access"
+	depends on ACPI || OF
 	help
 	  This option enables the coreboot_table module, which provides other
-	  firmware modules to access to the coreboot table. The coreboot table
-	  pointer is accessed through the ACPI "GOOGCB00" object.
+	  firmware modules access to the coreboot table. The coreboot table
+	  pointer is accessed through the ACPI "GOOGCB00" object or the
+	  device tree node /firmware/coreboot.
 	  If unsure say N.
 
+config GOOGLE_COREBOOT_TABLE_ACPI
+	tristate
+	select GOOGLE_COREBOOT_TABLE
+
 config GOOGLE_COREBOOT_TABLE_OF
-	tristate "Coreboot Table Access - Device Tree"
-	depends on OF
+	tristate
 	select GOOGLE_COREBOOT_TABLE
-	help
-	  This option enable the coreboot_table module, which provide other
-	  firmware modules to access coreboot table. The coreboot table pointer
-	  is accessed through the device tree node /firmware/coreboot.
-	  If unsure say N.
 
 config GOOGLE_MEMCONSOLE
 	tristate
diff --git a/drivers/firmware/google/Makefile b/drivers/firmware/google/Makefile
index d0b3fba96194..d17caded5d88 100644
--- a/drivers/firmware/google/Makefile
+++ b/drivers/firmware/google/Makefile
@@ -2,8 +2,6 @@
 
 obj-$(CONFIG_GOOGLE_SMI)		+= gsmi.o
 obj-$(CONFIG_GOOGLE_COREBOOT_TABLE)        += coreboot_table.o
-obj-$(CONFIG_GOOGLE_COREBOOT_TABLE_ACPI)   += coreboot_table-acpi.o
-obj-$(CONFIG_GOOGLE_COREBOOT_TABLE_OF)     += coreboot_table-of.o
 obj-$(CONFIG_GOOGLE_FRAMEBUFFER_COREBOOT)  += framebuffer-coreboot.o
 obj-$(CONFIG_GOOGLE_MEMCONSOLE)            += memconsole.o
 obj-$(CONFIG_GOOGLE_MEMCONSOLE_COREBOOT)   += memconsole-coreboot.o
diff --git a/drivers/firmware/google/coreboot_table-acpi.c b/drivers/firmware/google/coreboot_table-acpi.c
deleted file mode 100644
index 77197fe3d42f..000000000000
--- a/drivers/firmware/google/coreboot_table-acpi.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * coreboot_table-acpi.c
- *
- * Using ACPI to locate Coreboot table and provide coreboot table access.
- *
- * Copyright 2017 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License v2.0 as published by
- * the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include <linux/acpi.h>
-#include <linux/device.h>
-#include <linux/err.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-
-#include "coreboot_table.h"
-
-static int coreboot_table_acpi_probe(struct platform_device *pdev)
-{
-	phys_addr_t phyaddr;
-	resource_size_t len;
-	struct coreboot_table_header __iomem *header = NULL;
-	struct resource *res;
-	void __iomem *ptr = NULL;
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res)
-		return -EINVAL;
-
-	len = resource_size(res);
-	if (!res->start || !len)
-		return -EINVAL;
-
-	phyaddr = res->start;
-	header = ioremap_cache(phyaddr, sizeof(*header));
-	if (header == NULL)
-		return -ENOMEM;
-
-	ptr = ioremap_cache(phyaddr,
-			    header->header_bytes + header->table_bytes);
-	iounmap(header);
-	if (!ptr)
-		return -ENOMEM;
-
-	return coreboot_table_init(&pdev->dev, ptr);
-}
-
-static int coreboot_table_acpi_remove(struct platform_device *pdev)
-{
-	return coreboot_table_exit();
-}
-
-static const struct acpi_device_id cros_coreboot_acpi_match[] = {
-	{ "GOOGCB00", 0 },
-	{ "BOOT0000", 0 },
-	{ }
-};
-MODULE_DEVICE_TABLE(acpi, cros_coreboot_acpi_match);
-
-static struct platform_driver coreboot_table_acpi_driver = {
-	.probe = coreboot_table_acpi_probe,
-	.remove = coreboot_table_acpi_remove,
-	.driver = {
-		.name = "coreboot_table_acpi",
-		.acpi_match_table = ACPI_PTR(cros_coreboot_acpi_match),
-	},
-};
-
-static int __init coreboot_table_acpi_init(void)
-{
-	return platform_driver_register(&coreboot_table_acpi_driver);
-}
-
-module_init(coreboot_table_acpi_init);
-
-MODULE_AUTHOR("Google, Inc.");
-MODULE_LICENSE("GPL");
diff --git a/drivers/firmware/google/coreboot_table-of.c b/drivers/firmware/google/coreboot_table-of.c
deleted file mode 100644
index f15bf404c579..000000000000
--- a/drivers/firmware/google/coreboot_table-of.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * coreboot_table-of.c
- *
- * Coreboot table access through open firmware.
- *
- * Copyright 2017 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License v2.0 as published by
- * the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include <linux/device.h>
-#include <linux/io.h>
-#include <linux/module.h>
-#include <linux/of_address.h>
-#include <linux/of_platform.h>
-#include <linux/platform_device.h>
-
-#include "coreboot_table.h"
-
-static int coreboot_table_of_probe(struct platform_device *pdev)
-{
-	struct device_node *fw_dn = pdev->dev.of_node;
-	void __iomem *ptr;
-
-	ptr = of_iomap(fw_dn, 0);
-	of_node_put(fw_dn);
-	if (!ptr)
-		return -ENOMEM;
-
-	return coreboot_table_init(&pdev->dev, ptr);
-}
-
-static int coreboot_table_of_remove(struct platform_device *pdev)
-{
-	return coreboot_table_exit();
-}
-
-static const struct of_device_id coreboot_of_match[] = {
-	{ .compatible = "coreboot" },
-	{},
-};
-
-static struct platform_driver coreboot_table_of_driver = {
-	.probe = coreboot_table_of_probe,
-	.remove = coreboot_table_of_remove,
-	.driver = {
-		.name = "coreboot_table_of",
-		.of_match_table = coreboot_of_match,
-	},
-};
-
-static int __init platform_coreboot_table_of_init(void)
-{
-	struct platform_device *pdev;
-	struct device_node *of_node;
-
-	/* Limit device creation to the presence of /firmware/coreboot node */
-	of_node = of_find_node_by_path("/firmware/coreboot");
-	if (!of_node)
-		return -ENODEV;
-
-	if (!of_match_node(coreboot_of_match, of_node))
-		return -ENODEV;
-
-	pdev = of_platform_device_create(of_node, "coreboot_table_of", NULL);
-	if (!pdev)
-		return -ENODEV;
-
-	return platform_driver_register(&coreboot_table_of_driver);
-}
-
-module_init(platform_coreboot_table_of_init);
-
-MODULE_AUTHOR("Google, Inc.");
-MODULE_LICENSE("GPL");
diff --git a/drivers/firmware/google/coreboot_table.c b/drivers/firmware/google/coreboot_table.c
index 19db5709ae28..078d3bbe632f 100644
--- a/drivers/firmware/google/coreboot_table.c
+++ b/drivers/firmware/google/coreboot_table.c
@@ -16,12 +16,15 @@
  * GNU General Public License for more details.
  */
 
+#include <linux/acpi.h>
 #include <linux/device.h>
 #include <linux/err.h>
 #include <linux/init.h>
 #include <linux/io.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
+#include <linux/of.h>
+#include <linux/platform_device.h>
 #include <linux/slab.h>
 
 #include "coreboot_table.h"
@@ -29,8 +32,6 @@
 #define CB_DEV(d) container_of(d, struct coreboot_device, dev)
 #define CB_DRV(d) container_of(d, struct coreboot_driver, drv)
 
-static struct coreboot_table_header __iomem *ptr_header;
-
 static int coreboot_bus_match(struct device *dev, struct device_driver *drv)
 {
 	struct coreboot_device *device = CB_DEV(dev);
@@ -70,12 +71,6 @@ static struct bus_type coreboot_bus_type = {
 	.remove		= coreboot_bus_remove,
 };
 
-static int __init coreboot_bus_init(void)
-{
-	return bus_register(&coreboot_bus_type);
-}
-module_init(coreboot_bus_init);
-
 static void coreboot_device_release(struct device *dev)
 {
 	struct coreboot_device *device = CB_DEV(dev);
@@ -97,62 +92,117 @@ void coreboot_driver_unregister(struct coreboot_driver *driver)
 }
 EXPORT_SYMBOL(coreboot_driver_unregister);
 
-int coreboot_table_init(struct device *dev, void __iomem *ptr)
+static int coreboot_table_populate(struct device *dev, void *ptr)
 {
 	int i, ret;
 	void *ptr_entry;
 	struct coreboot_device *device;
-	struct coreboot_table_entry entry;
-	struct coreboot_table_header header;
-
-	ptr_header = ptr;
-	memcpy_fromio(&header, ptr_header, sizeof(header));
-
-	if (strncmp(header.signature, "LBIO", sizeof(header.signature))) {
-		pr_warn("coreboot_table: coreboot table missing or corrupt!\n");
-		return -ENODEV;
-	}
+	struct coreboot_table_entry *entry;
+	struct coreboot_table_header *header = ptr;
 
-	ptr_entry = (void *)ptr_header + header.header_bytes;
-	for (i = 0; i < header.table_entries; i++) {
-		memcpy_fromio(&entry, ptr_entry, sizeof(entry));
+	ptr_entry = ptr + header->header_bytes;
+	for (i = 0; i < header->table_entries; i++) {
+		entry = ptr_entry;
 
-		device = kzalloc(sizeof(struct device) + entry.size, GFP_KERNEL);
-		if (!device) {
-			ret = -ENOMEM;
-			break;
-		}
+		device = kzalloc(sizeof(struct device) + entry->size, GFP_KERNEL);
+		if (!device)
+			return -ENOMEM;
 
 		dev_set_name(&device->dev, "coreboot%d", i);
 		device->dev.parent = dev;
 		device->dev.bus = &coreboot_bus_type;
 		device->dev.release = coreboot_device_release;
-		memcpy_fromio(&device->entry, ptr_entry, entry.size);
+		memcpy(&device->entry, ptr_entry, entry->size);
 
 		ret = device_register(&device->dev);
 		if (ret) {
 			put_device(&device->dev);
-			break;
+			return ret;
 		}
 
-		ptr_entry += entry.size;
+		ptr_entry += entry->size;
 	}
 
-	return ret;
+	return 0;
 }
-EXPORT_SYMBOL(coreboot_table_init);
 
-int coreboot_table_exit(void)
+static int coreboot_table_probe(struct platform_device *pdev)
 {
-	if (ptr_header) {
-		bus_unregister(&coreboot_bus_type);
-		iounmap(ptr_header);
-		ptr_header = NULL;
+	resource_size_t len;
+	struct coreboot_table_header *header;
+	struct resource *res;
+	struct device *dev = &pdev->dev;
+	void *ptr;
+	int ret;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!res)
+		return -EINVAL;
+
+	len = resource_size(res);
+	if (!res->start || !len)
+		return -EINVAL;
+
+	/* Check just the header first to make sure things are sane */
+	header = memremap(res->start, sizeof(*header), MEMREMAP_WB);
+	if (!header)
+		return -ENOMEM;
+
+	len = header->header_bytes + header->table_bytes;
+	ret = strncmp(header->signature, "LBIO", sizeof(header->signature));
+	memunmap(header);
+	if (ret) {
+		dev_warn(dev, "coreboot table missing or corrupt!\n");
+		return -ENODEV;
 	}
 
+	ptr = memremap(res->start, len, MEMREMAP_WB);
+	if (!ptr)
+		return -ENOMEM;
+
+	ret = bus_register(&coreboot_bus_type);
+	if (!ret) {
+		ret = coreboot_table_populate(dev, ptr);
+		if (ret)
+			bus_unregister(&coreboot_bus_type);
+	}
+	memunmap(ptr);
+
+	return ret;
+}
+
+static int coreboot_table_remove(struct platform_device *pdev)
+{
+	bus_unregister(&coreboot_bus_type);
 	return 0;
 }
-EXPORT_SYMBOL(coreboot_table_exit);
 
+#ifdef CONFIG_ACPI
+static const struct acpi_device_id cros_coreboot_acpi_match[] = {
+	{ "GOOGCB00", 0 },
+	{ "BOOT0000", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(acpi, cros_coreboot_acpi_match);
+#endif
+
+#ifdef CONFIG_OF
+static const struct of_device_id coreboot_of_match[] = {
+	{ .compatible = "coreboot" },
+	{}
+};
+MODULE_DEVICE_TABLE(of, coreboot_of_match);
+#endif
+
+static struct platform_driver coreboot_table_driver = {
+	.probe = coreboot_table_probe,
+	.remove = coreboot_table_remove,
+	.driver = {
+		.name = "coreboot_table",
+		.acpi_match_table = ACPI_PTR(cros_coreboot_acpi_match),
+		.of_match_table = of_match_ptr(coreboot_of_match),
+	},
+};
+module_platform_driver(coreboot_table_driver);
 MODULE_AUTHOR("Google, Inc.");
 MODULE_LICENSE("GPL");
diff --git a/drivers/firmware/google/coreboot_table.h b/drivers/firmware/google/coreboot_table.h
index 8ad95a94481b..71a9de6b15fa 100644
--- a/drivers/firmware/google/coreboot_table.h
+++ b/drivers/firmware/google/coreboot_table.h
@@ -91,10 +91,4 @@ int coreboot_driver_register(struct coreboot_driver *driver);
 /* Unregister a driver that uses the data from a coreboot table. */
 void coreboot_driver_unregister(struct coreboot_driver *driver);
 
-/* Initialize coreboot table module given a pointer to iomem */
-int coreboot_table_init(struct device *dev, void __iomem *ptr);
-
-/* Cleanup coreboot table module */
-int coreboot_table_exit(void);
-
 #endif /* __COREBOOT_TABLE_H */
diff --git a/drivers/firmware/google/gsmi.c b/drivers/firmware/google/gsmi.c
index c8f169bf2e27..82ce1e6d261e 100644
--- a/drivers/firmware/google/gsmi.c
+++ b/drivers/firmware/google/gsmi.c
@@ -29,6 +29,7 @@
 #include <linux/efi.h>
 #include <linux/module.h>
 #include <linux/ucs2_string.h>
+#include <linux/suspend.h>
 
 #define GSMI_SHUTDOWN_CLEAN	0	/* Clean Shutdown */
 /* TODO(mikew@google.com): Tie in HARDLOCKUP_DETECTOR with NMIWDT */
@@ -70,6 +71,8 @@
 #define GSMI_CMD_SET_NVRAM_VAR		0x03
 #define GSMI_CMD_SET_EVENT_LOG		0x08
 #define GSMI_CMD_CLEAR_EVENT_LOG	0x09
+#define GSMI_CMD_LOG_S0IX_SUSPEND	0x0a
+#define GSMI_CMD_LOG_S0IX_RESUME	0x0b
 #define GSMI_CMD_CLEAR_CONFIG		0x20
 #define GSMI_CMD_HANDSHAKE_TYPE		0xC1
 
@@ -84,7 +87,7 @@ struct gsmi_buf {
 	u32 address;			/* physical address of buffer */
 };
 
-struct gsmi_device {
+static struct gsmi_device {
 	struct platform_device *pdev;	/* platform device */
 	struct gsmi_buf *name_buf;	/* variable name buffer */
 	struct gsmi_buf *data_buf;	/* generic data buffer */
@@ -122,7 +125,6 @@ struct gsmi_log_entry_type_1 {
 	u32	instance;
 } __packed;
 
-
 /*
  * Some platforms don't have explicit SMI handshake
  * and need to wait for SMI to complete.
@@ -133,6 +135,15 @@ module_param(spincount, uint, 0600);
 MODULE_PARM_DESC(spincount,
 	"The number of loop iterations to use when using the spin handshake.");
 
+/*
+ * Platforms might not support S0ix logging in their GSMI handlers. In order to
+ * avoid any side-effects of generating an SMI for S0ix logging, use the S0ix
+ * related GSMI commands only for those platforms that explicitly enable this
+ * option.
+ */
+static bool s0ix_logging_enable;
+module_param(s0ix_logging_enable, bool, 0600);
+
 static struct gsmi_buf *gsmi_buf_alloc(void)
 {
 	struct gsmi_buf *smibuf;
@@ -289,6 +300,10 @@ static int gsmi_exec(u8 func, u8 sub)
 	return rc;
 }
 
+#ifdef CONFIG_EFI_VARS
+
+static struct efivars efivars;
+
 static efi_status_t gsmi_get_variable(efi_char16_t *name,
 				      efi_guid_t *vendor, u32 *attr,
 				      unsigned long *data_size,
@@ -466,6 +481,8 @@ static const struct efivar_operations efivar_ops = {
 	.get_next_variable = gsmi_get_next_variable,
 };
 
+#endif /* CONFIG_EFI_VARS */
+
 static ssize_t eventlog_write(struct file *filp, struct kobject *kobj,
 			       struct bin_attribute *bin_attr,
 			       char *buf, loff_t pos, size_t count)
@@ -480,11 +497,10 @@ static ssize_t eventlog_write(struct file *filp, struct kobject *kobj,
 	if (count < sizeof(u32))
 		return -EINVAL;
 	param.type = *(u32 *)buf;
-	count -= sizeof(u32);
 	buf += sizeof(u32);
 
 	/* The remaining buffer is the data payload */
-	if (count > gsmi_dev.data_buf->length)
+	if ((count - sizeof(u32)) > gsmi_dev.data_buf->length)
 		return -EINVAL;
 	param.data_len = count - sizeof(u32);
 
@@ -504,7 +520,7 @@ static ssize_t eventlog_write(struct file *filp, struct kobject *kobj,
 
 	spin_unlock_irqrestore(&gsmi_dev.lock, flags);
 
-	return rc;
+	return (rc == 0) ? count : rc;
 
 }
 
@@ -716,6 +732,12 @@ static const struct dmi_system_id gsmi_dmi_table[] __initconst = {
 			DMI_MATCH(DMI_BOARD_VENDOR, "Google, Inc."),
 		},
 	},
+	{
+		.ident = "Coreboot Firmware",
+		.matches = {
+			DMI_MATCH(DMI_BIOS_VENDOR, "coreboot"),
+		},
+	},
 	{}
 };
 MODULE_DEVICE_TABLE(dmi, gsmi_dmi_table);
@@ -762,7 +784,6 @@ static __init int gsmi_system_valid(void)
 }
 
 static struct kobject *gsmi_kobj;
-static struct efivars efivars;
 
 static const struct platform_device_info gsmi_dev_info = {
 	.name		= "gsmi",
@@ -771,6 +792,78 @@ static const struct platform_device_info gsmi_dev_info = {
 	.dma_mask	= DMA_BIT_MASK(32),
 };
 
+#ifdef CONFIG_PM
+static void gsmi_log_s0ix_info(u8 cmd)
+{
+	unsigned long flags;
+
+	/*
+	 * If platform has not enabled S0ix logging, then no action is
+	 * necessary.
+	 */
+	if (!s0ix_logging_enable)
+		return;
+
+	spin_lock_irqsave(&gsmi_dev.lock, flags);
+
+	memset(gsmi_dev.param_buf->start, 0, gsmi_dev.param_buf->length);
+
+	gsmi_exec(GSMI_CALLBACK, cmd);
+
+	spin_unlock_irqrestore(&gsmi_dev.lock, flags);
+}
+
+static int gsmi_log_s0ix_suspend(struct device *dev)
+{
+	/*
+	 * If system is not suspending via firmware using the standard ACPI Sx
+	 * types, then make a GSMI call to log the suspend info.
+	 */
+	if (!pm_suspend_via_firmware())
+		gsmi_log_s0ix_info(GSMI_CMD_LOG_S0IX_SUSPEND);
+
+	/*
+	 * Always return success, since we do not want suspend
+	 * to fail just because of logging failure.
+	 */
+	return 0;
+}
+
+static int gsmi_log_s0ix_resume(struct device *dev)
+{
+	/*
+	 * If system did not resume via firmware, then make a GSMI call to log
+	 * the resume info and wake source.
+	 */
+	if (!pm_resume_via_firmware())
+		gsmi_log_s0ix_info(GSMI_CMD_LOG_S0IX_RESUME);
+
+	/*
+	 * Always return success, since we do not want resume
+	 * to fail just because of logging failure.
+	 */
+	return 0;
+}
+
+static const struct dev_pm_ops gsmi_pm_ops = {
+	.suspend_noirq = gsmi_log_s0ix_suspend,
+	.resume_noirq = gsmi_log_s0ix_resume,
+};
+
+static int gsmi_platform_driver_probe(struct platform_device *dev)
+{
+	return 0;
+}
+
+static struct platform_driver gsmi_driver_info = {
+	.driver = {
+		.name = "gsmi",
+		.pm = &gsmi_pm_ops,
+	},
+	.probe = gsmi_platform_driver_probe,
+};
+#endif
+
 static __init int gsmi_init(void)
 {
 	unsigned long flags;
@@ -782,6 +875,14 @@ static __init int gsmi_init(void)
 
 	gsmi_dev.smi_cmd = acpi_gbl_FADT.smi_command;
 
+#ifdef CONFIG_PM
+	ret = platform_driver_register(&gsmi_driver_info);
+	if (unlikely(ret)) {
+		printk(KERN_ERR "gsmi: unable to register platform driver\n");
+		return ret;
+	}
+#endif
+
 	/* register device */
 	gsmi_dev.pdev = platform_device_register_full(&gsmi_dev_info);
 	if (IS_ERR(gsmi_dev.pdev)) {
@@ -886,11 +987,14 @@ static __init int gsmi_init(void)
 		goto out_remove_bin_file;
 	}
 
+#ifdef CONFIG_EFI_VARS
 	ret = efivars_register(&efivars, &efivar_ops, gsmi_kobj);
 	if (ret) {
 		printk(KERN_INFO "gsmi: Failed to register efivars\n");
-		goto out_remove_sysfs_files;
+		sysfs_remove_files(gsmi_kobj, gsmi_attrs);
+		goto out_remove_bin_file;
 	}
+#endif
 
 	register_reboot_notifier(&gsmi_reboot_notifier);
 	register_die_notifier(&gsmi_die_notifier);
@@ -901,8 +1005,6 @@ static __init int gsmi_init(void)
 
 	return 0;
 
-out_remove_sysfs_files:
-	sysfs_remove_files(gsmi_kobj, gsmi_attrs);
 out_remove_bin_file:
 	sysfs_remove_bin_file(gsmi_kobj, &eventlog_bin_attr);
 out_err:
@@ -922,7 +1024,9 @@ static void __exit gsmi_exit(void)
 	unregister_die_notifier(&gsmi_die_notifier);
 	atomic_notifier_chain_unregister(&panic_notifier_list,
 					 &gsmi_panic_notifier);
+#ifdef CONFIG_EFI_VARS
 	efivars_unregister(&efivars);
+#endif
 
 	sysfs_remove_files(gsmi_kobj, gsmi_attrs);
 	sysfs_remove_bin_file(gsmi_kobj, &eventlog_bin_attr);
diff --git a/drivers/firmware/google/vpd.c b/drivers/firmware/google/vpd.c
index 1aa67bb5d8c0..c0c0b4e4e281 100644
--- a/drivers/firmware/google/vpd.c
+++ b/drivers/firmware/google/vpd.c
@@ -198,7 +198,7 @@ static int vpd_section_init(const char *name, struct vpd_section *sec,
 
 	sec->name = name;
 
-	/* We want to export the raw partion with name ${name}_raw */
+	/* We want to export the raw partition with name ${name}_raw */
 	sec->raw_name = kasprintf(GFP_KERNEL, "%s_raw", name);
 	if (!sec->raw_name) {
 		err = -ENOMEM;
diff --git a/drivers/firmware/imx/Kconfig b/drivers/firmware/imx/Kconfig
new file mode 100644
index 000000000000..b170c2851e48
--- /dev/null
+++ b/drivers/firmware/imx/Kconfig
@@ -0,0 +1,11 @@
+config IMX_SCU
+	bool "IMX SCU Protocol driver"
+	depends on IMX_MBOX
+	help
+	  The System Controller Firmware (SCFW) is a low-level system function
+	  which runs on a dedicated Cortex-M core to provide power, clock, and
+	  resource management. It exists on some i.MX8 processors. e.g. i.MX8QM
+	  (QM, QP), and i.MX8QX (QXP, DX).
+
+	  This driver manages the IPC interface between host CPU and the
+	  SCU firmware running on M4.
diff --git a/drivers/firmware/imx/Makefile b/drivers/firmware/imx/Makefile
new file mode 100644
index 000000000000..0ac04dfda8d4
--- /dev/null
+++ b/drivers/firmware/imx/Makefile
@@ -0,0 +1,2 @@
+# SPDX-License-Identifier: GPL-2.0
+obj-$(CONFIG_IMX_SCU)	+= imx-scu.o misc.o
diff --git a/drivers/firmware/imx/imx-scu.c b/drivers/firmware/imx/imx-scu.c
new file mode 100644
index 000000000000..2bb1a19c413f
--- /dev/null
+++ b/drivers/firmware/imx/imx-scu.c
@@ -0,0 +1,270 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018 NXP
+ *  Author: Dong Aisheng <aisheng.dong@nxp.com>
+ *
+ * Implementation of the SCU IPC functions using MUs (client side).
+ *
+ */
+
+#include <linux/err.h>
+#include <linux/firmware/imx/types.h>
+#include <linux/firmware/imx/ipc.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/kernel.h>
+#include <linux/mailbox_client.h>
+#include <linux/module.h>
+#include <linux/mutex.h>
+#include <linux/of_platform.h>
+#include <linux/platform_device.h>
+
+#define SCU_MU_CHAN_NUM		8
+#define MAX_RX_TIMEOUT		(msecs_to_jiffies(30))
+
+struct imx_sc_chan {
+	struct imx_sc_ipc *sc_ipc;
+
+	struct mbox_client cl;
+	struct mbox_chan *ch;
+	int idx;
+};
+
+struct imx_sc_ipc {
+	/* SCU uses 4 Tx and 4 Rx channels */
+	struct imx_sc_chan chans[SCU_MU_CHAN_NUM];
+	struct device *dev;
+	struct mutex lock;
+	struct completion done;
+
+	/* temporarily store the SCU msg */
+	u32 *msg;
+	u8 rx_size;
+	u8 count;
+};
+
+/*
+ * This type is used to indicate error response for most functions.
+ */
+enum imx_sc_error_codes {
+	IMX_SC_ERR_NONE = 0,	/* Success */
+	IMX_SC_ERR_VERSION = 1,	/* Incompatible API version */
+	IMX_SC_ERR_CONFIG = 2,	/* Configuration error */
+	IMX_SC_ERR_PARM = 3,	/* Bad parameter */
+	IMX_SC_ERR_NOACCESS = 4,	/* Permission error (no access) */
+	IMX_SC_ERR_LOCKED = 5,	/* Permission error (locked) */
+	IMX_SC_ERR_UNAVAILABLE = 6,	/* Unavailable (out of resources) */
+	IMX_SC_ERR_NOTFOUND = 7,	/* Not found */
+	IMX_SC_ERR_NOPOWER = 8,	/* No power */
+	IMX_SC_ERR_IPC = 9,		/* Generic IPC error */
+	IMX_SC_ERR_BUSY = 10,	/* Resource is currently busy/active */
+	IMX_SC_ERR_FAIL = 11,	/* General I/O failure */
+	IMX_SC_ERR_LAST
+};
+
+static int imx_sc_linux_errmap[IMX_SC_ERR_LAST] = {
+	0,	 /* IMX_SC_ERR_NONE */
+	-EINVAL, /* IMX_SC_ERR_VERSION */
+	-EINVAL, /* IMX_SC_ERR_CONFIG */
+	-EINVAL, /* IMX_SC_ERR_PARM */
+	-EACCES, /* IMX_SC_ERR_NOACCESS */
+	-EACCES, /* IMX_SC_ERR_LOCKED */
+	-ERANGE, /* IMX_SC_ERR_UNAVAILABLE */
+	-EEXIST, /* IMX_SC_ERR_NOTFOUND */
+	-EPERM,	 /* IMX_SC_ERR_NOPOWER */
+	-EPIPE,	 /* IMX_SC_ERR_IPC */
+	-EBUSY,	 /* IMX_SC_ERR_BUSY */
+	-EIO,	 /* IMX_SC_ERR_FAIL */
+};
+
+static struct imx_sc_ipc *imx_sc_ipc_handle;
+
+static inline int imx_sc_to_linux_errno(int errno)
+{
+	if (errno >= IMX_SC_ERR_NONE && errno < IMX_SC_ERR_LAST)
+		return imx_sc_linux_errmap[errno];
+	return -EIO;
+}
+
+/*
+ * Get the default handle used by SCU
+ */
+int imx_scu_get_handle(struct imx_sc_ipc **ipc)
+{
+	if (!imx_sc_ipc_handle)
+		return -EPROBE_DEFER;
+
+	*ipc = imx_sc_ipc_handle;
+	return 0;
+}
+EXPORT_SYMBOL(imx_scu_get_handle);
+
+static void imx_scu_rx_callback(struct mbox_client *c, void *msg)
+{
+	struct imx_sc_chan *sc_chan = container_of(c, struct imx_sc_chan, cl);
+	struct imx_sc_ipc *sc_ipc = sc_chan->sc_ipc;
+	struct imx_sc_rpc_msg *hdr;
+	u32 *data = msg;
+
+	if (sc_chan->idx == 0) {
+		hdr = msg;
+		sc_ipc->rx_size = hdr->size;
+		dev_dbg(sc_ipc->dev, "msg rx size %u\n", sc_ipc->rx_size);
+		if (sc_ipc->rx_size > 4)
+			dev_warn(sc_ipc->dev, "RPC does not support receiving over 4 words: %u\n",
+				 sc_ipc->rx_size);
+	}
+
+	sc_ipc->msg[sc_chan->idx] = *data;
+	sc_ipc->count++;
+
+	dev_dbg(sc_ipc->dev, "mu %u msg %u 0x%x\n", sc_chan->idx,
+		sc_ipc->count, *data);
+
+	if ((sc_ipc->rx_size != 0) && (sc_ipc->count == sc_ipc->rx_size))
+		complete(&sc_ipc->done);
+}
+
+static int imx_scu_ipc_write(struct imx_sc_ipc *sc_ipc, void *msg)
+{
+	struct imx_sc_rpc_msg *hdr = msg;
+	struct imx_sc_chan *sc_chan;
+	u32 *data = msg;
+	int ret;
+	int i;
+
+	/* Check size */
+	if (hdr->size > IMX_SC_RPC_MAX_MSG)
+		return -EINVAL;
+
+	dev_dbg(sc_ipc->dev, "RPC SVC %u FUNC %u SIZE %u\n", hdr->svc,
+		hdr->func, hdr->size);
+
+	for (i = 0; i < hdr->size; i++) {
+		sc_chan = &sc_ipc->chans[i % 4];
+		ret = mbox_send_message(sc_chan->ch, &data[i]);
+		if (ret < 0)
+			return ret;
+	}
+
+	return 0;
+}
+
+/*
+ * RPC command/response
+ */
+int imx_scu_call_rpc(struct imx_sc_ipc *sc_ipc, void *msg, bool have_resp)
+{
+	struct imx_sc_rpc_msg *hdr;
+	int ret;
+
+	if (WARN_ON(!sc_ipc || !msg))
+		return -EINVAL;
+
+	mutex_lock(&sc_ipc->lock);
+	reinit_completion(&sc_ipc->done);
+
+	sc_ipc->msg = msg;
+	sc_ipc->count = 0;
+	ret = imx_scu_ipc_write(sc_ipc, msg);
+	if (ret < 0) {
+		dev_err(sc_ipc->dev, "RPC send msg failed: %d\n", ret);
+		goto out;
+	}
+
+	if (have_resp) {
+		if (!wait_for_completion_timeout(&sc_ipc->done,
+						 MAX_RX_TIMEOUT)) {
+			dev_err(sc_ipc->dev, "RPC send msg timeout\n");
+			mutex_unlock(&sc_ipc->lock);
+			return -ETIMEDOUT;
+		}
+
+		/* response status is stored in hdr->func field */
+		hdr = msg;
+		ret = hdr->func;
+	}
+
+out:
+	mutex_unlock(&sc_ipc->lock);
+
+	dev_dbg(sc_ipc->dev, "RPC SVC done\n");
+
+	return imx_sc_to_linux_errno(ret);
+}
+EXPORT_SYMBOL(imx_scu_call_rpc);
+
+static int imx_scu_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct imx_sc_ipc *sc_ipc;
+	struct imx_sc_chan *sc_chan;
+	struct mbox_client *cl;
+	char *chan_name;
+	int ret;
+	int i;
+
+	sc_ipc = devm_kzalloc(dev, sizeof(*sc_ipc), GFP_KERNEL);
+	if (!sc_ipc)
+		return -ENOMEM;
+
+	for (i = 0; i < SCU_MU_CHAN_NUM; i++) {
+		if (i < 4)
+			chan_name = kasprintf(GFP_KERNEL, "tx%d", i);
+		else
+			chan_name = kasprintf(GFP_KERNEL, "rx%d", i - 4);
+
+		if (!chan_name)
+			return -ENOMEM;
+
+		sc_chan = &sc_ipc->chans[i];
+		cl = &sc_chan->cl;
+		cl->dev = dev;
+		cl->tx_block = false;
+		cl->knows_txdone = true;
+		cl->rx_callback = imx_scu_rx_callback;
+
+		sc_chan->sc_ipc = sc_ipc;
+		sc_chan->idx = i % 4;
+		sc_chan->ch = mbox_request_channel_byname(cl, chan_name);
+		if (IS_ERR(sc_chan->ch)) {
+			ret = PTR_ERR(sc_chan->ch);
+			if (ret != -EPROBE_DEFER)
+				dev_err(dev, "Failed to request mbox chan %s ret %d\n",
+					chan_name, ret);
+			return ret;
+		}
+
+		dev_dbg(dev, "request mbox chan %s\n", chan_name);
+		/* chan_name is not used anymore by framework */
+		kfree(chan_name);
+	}
+
+	sc_ipc->dev = dev;
+	mutex_init(&sc_ipc->lock);
+	init_completion(&sc_ipc->done);
+
+	imx_sc_ipc_handle = sc_ipc;
+
+	dev_info(dev, "NXP i.MX SCU Initialized\n");
+
+	return devm_of_platform_populate(dev);
+}
+
+static const struct of_device_id imx_scu_match[] = {
+	{ .compatible = "fsl,imx-scu", },
+	{ /* Sentinel */ }
+};
+
+static struct platform_driver imx_scu_driver = {
+	.driver = {
+		.name = "imx-scu",
+		.of_match_table = imx_scu_match,
+	},
+	.probe = imx_scu_probe,
+};
+builtin_platform_driver(imx_scu_driver);
+
+MODULE_AUTHOR("Dong Aisheng <aisheng.dong@nxp.com>");
+MODULE_DESCRIPTION("IMX SCU firmware protocol driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/firmware/imx/misc.c b/drivers/firmware/imx/misc.c
new file mode 100644
index 000000000000..97f5424dbac9
--- /dev/null
+++ b/drivers/firmware/imx/misc.c
@@ -0,0 +1,99 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017~2018 NXP
+ *  Author: Dong Aisheng <aisheng.dong@nxp.com>
+ *
+ * File containing client-side RPC functions for the MISC service. These
+ * function are ported to clients that communicate to the SC.
+ *
+ */
+
+#include <linux/firmware/imx/svc/misc.h>
+
+struct imx_sc_msg_req_misc_set_ctrl {
+	struct imx_sc_rpc_msg hdr;
+	u32 ctrl;
+	u32 val;
+	u16 resource;
+} __packed;
+
+struct imx_sc_msg_req_misc_get_ctrl {
+	struct imx_sc_rpc_msg hdr;
+	u32 ctrl;
+	u16 resource;
+} __packed;
+
+struct imx_sc_msg_resp_misc_get_ctrl {
+	struct imx_sc_rpc_msg hdr;
+	u32 val;
+} __packed;
+
+/*
+ * This function sets a miscellaneous control value.
+ *
+ * @param[in]     ipc         IPC handle
+ * @param[in]     resource    resource the control is associated with
+ * @param[in]     ctrl        control to change
+ * @param[in]     val         value to apply to the control
+ *
+ * @return Returns 0 for success and < 0 for errors.
+ */
+
+int imx_sc_misc_set_control(struct imx_sc_ipc *ipc, u32 resource,
+			    u8 ctrl, u32 val)
+{
+	struct imx_sc_msg_req_misc_set_ctrl msg;
+	struct imx_sc_rpc_msg *hdr = &msg.hdr;
+
+	hdr->ver = IMX_SC_RPC_VERSION;
+	hdr->svc = (uint8_t)IMX_SC_RPC_SVC_MISC;
+	hdr->func = (uint8_t)IMX_SC_MISC_FUNC_SET_CONTROL;
+	hdr->size = 4;
+
+	msg.ctrl = ctrl;
+	msg.val = val;
+	msg.resource = resource;
+
+	return imx_scu_call_rpc(ipc, &msg, true);
+}
+EXPORT_SYMBOL(imx_sc_misc_set_control);
+
+/*
+ * This function gets a miscellaneous control value.
+ *
+ * @param[in]     ipc         IPC handle
+ * @param[in]     resource    resource the control is associated with
+ * @param[in]     ctrl        control to get
+ * @param[out]    val         pointer to return the control value
+ *
+ * @return Returns 0 for success and < 0 for errors.
+ */
+
+int imx_sc_misc_get_control(struct imx_sc_ipc *ipc, u32 resource,
+			    u8 ctrl, u32 *val)
+{
+	struct imx_sc_msg_req_misc_get_ctrl msg;
+	struct imx_sc_msg_resp_misc_get_ctrl *resp;
+	struct imx_sc_rpc_msg *hdr = &msg.hdr;
+	int ret;
+
+	hdr->ver = IMX_SC_RPC_VERSION;
+	hdr->svc = (uint8_t)IMX_SC_RPC_SVC_MISC;
+	hdr->func = (uint8_t)IMX_SC_MISC_FUNC_GET_CONTROL;
+	hdr->size = 3;
+
+	msg.ctrl = ctrl;
+	msg.resource = resource;
+
+	ret = imx_scu_call_rpc(ipc, &msg, true);
+	if (ret)
+		return ret;
+
+	resp = (struct imx_sc_msg_resp_misc_get_ctrl *)&msg;
+	if (val != NULL)
+		*val = resp->val;
+
+	return 0;
+}
+EXPORT_SYMBOL(imx_sc_misc_get_control);
diff --git a/drivers/firmware/meson/meson_sm.c b/drivers/firmware/meson/meson_sm.c
index 0ec2ca87318c..29fbc818a573 100644
--- a/drivers/firmware/meson/meson_sm.c
+++ b/drivers/firmware/meson/meson_sm.c
@@ -24,6 +24,7 @@
 #include <linux/printk.h>
 #include <linux/types.h>
 #include <linux/sizes.h>
+ #include <linux/slab.h>
 
 #include <linux/firmware/meson/meson_sm.h>
 
@@ -48,6 +49,7 @@ struct meson_sm_chip gxbb_chip = {
 		CMD(SM_EFUSE_READ,	0x82000030),
 		CMD(SM_EFUSE_WRITE,	0x82000031),
 		CMD(SM_EFUSE_USER_MAX,	0x82000033),
+		CMD(SM_GET_CHIP_ID,	0x82000044),
 		{ /* sentinel */ },
 	},
 };
@@ -214,6 +216,57 @@ int meson_sm_call_write(void *buffer, unsigned int size, unsigned int cmd_index,
 }
 EXPORT_SYMBOL(meson_sm_call_write);
 
+#define SM_CHIP_ID_LENGTH	119
+#define SM_CHIP_ID_OFFSET	4
+#define SM_CHIP_ID_SIZE		12
+
+static ssize_t serial_show(struct device *dev, struct device_attribute *attr,
+			 char *buf)
+{
+	uint8_t *id_buf;
+	int ret;
+
+	id_buf = kmalloc(SM_CHIP_ID_LENGTH, GFP_KERNEL);
+	if (!id_buf)
+		return -ENOMEM;
+
+	ret = meson_sm_call_read(id_buf, SM_CHIP_ID_LENGTH, SM_GET_CHIP_ID,
+				 0, 0, 0, 0, 0);
+	if (ret < 0) {
+		kfree(id_buf);
+		return ret;
+	}
+
+	ret = sprintf(buf, "%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x\n",
+			id_buf[SM_CHIP_ID_OFFSET + 0],
+			id_buf[SM_CHIP_ID_OFFSET + 1],
+			id_buf[SM_CHIP_ID_OFFSET + 2],
+			id_buf[SM_CHIP_ID_OFFSET + 3],
+			id_buf[SM_CHIP_ID_OFFSET + 4],
+			id_buf[SM_CHIP_ID_OFFSET + 5],
+			id_buf[SM_CHIP_ID_OFFSET + 6],
+			id_buf[SM_CHIP_ID_OFFSET + 7],
+			id_buf[SM_CHIP_ID_OFFSET + 8],
+			id_buf[SM_CHIP_ID_OFFSET + 9],
+			id_buf[SM_CHIP_ID_OFFSET + 10],
+			id_buf[SM_CHIP_ID_OFFSET + 11]);
+
+	kfree(id_buf);
+
+	return ret;
+}
+
+static DEVICE_ATTR_RO(serial);
+
+static struct attribute *meson_sm_sysfs_attributes[] = {
+	&dev_attr_serial.attr,
+	NULL,
+};
+
+static const struct attribute_group meson_sm_sysfs_attr_group = {
+	.attrs = meson_sm_sysfs_attributes,
+};
+
 static const struct of_device_id meson_sm_ids[] = {
 	{ .compatible = "amlogic,meson-gxbb-sm", .data = &gxbb_chip },
 	{ /* sentinel */ },
@@ -242,6 +295,9 @@ static int __init meson_sm_probe(struct platform_device *pdev)
 	fw.chip = chip;
 	pr_info("secure-monitor enabled\n");
 
+	if (sysfs_create_group(&pdev->dev.kobj, &meson_sm_sysfs_attr_group))
+		goto out_in_base;
+
 	return 0;
 
 out_in_base:
diff --git a/drivers/firmware/qcom_scm.c b/drivers/firmware/qcom_scm.c
index e778af766fae..af4eee86919d 100644
--- a/drivers/firmware/qcom_scm.c
+++ b/drivers/firmware/qcom_scm.c
@@ -525,34 +525,44 @@ static int qcom_scm_probe(struct platform_device *pdev)
 		return ret;
 
 	clks = (unsigned long)of_device_get_match_data(&pdev->dev);
-	if (clks & SCM_HAS_CORE_CLK) {
-		scm->core_clk = devm_clk_get(&pdev->dev, "core");
-		if (IS_ERR(scm->core_clk)) {
-			if (PTR_ERR(scm->core_clk) != -EPROBE_DEFER)
-				dev_err(&pdev->dev,
-					"failed to acquire core clk\n");
+
+	scm->core_clk = devm_clk_get(&pdev->dev, "core");
+	if (IS_ERR(scm->core_clk)) {
+		if (PTR_ERR(scm->core_clk) == -EPROBE_DEFER)
+			return PTR_ERR(scm->core_clk);
+
+		if (clks & SCM_HAS_CORE_CLK) {
+			dev_err(&pdev->dev, "failed to acquire core clk\n");
 			return PTR_ERR(scm->core_clk);
 		}
+
+		scm->core_clk = NULL;
 	}
 
-	if (clks & SCM_HAS_IFACE_CLK) {
-		scm->iface_clk = devm_clk_get(&pdev->dev, "iface");
-		if (IS_ERR(scm->iface_clk)) {
-			if (PTR_ERR(scm->iface_clk) != -EPROBE_DEFER)
-				dev_err(&pdev->dev,
-					"failed to acquire iface clk\n");
+	scm->iface_clk = devm_clk_get(&pdev->dev, "iface");
+	if (IS_ERR(scm->iface_clk)) {
+		if (PTR_ERR(scm->iface_clk) == -EPROBE_DEFER)
+			return PTR_ERR(scm->iface_clk);
+
+		if (clks & SCM_HAS_IFACE_CLK) {
+			dev_err(&pdev->dev, "failed to acquire iface clk\n");
 			return PTR_ERR(scm->iface_clk);
 		}
+
+		scm->iface_clk = NULL;
 	}
 
-	if (clks & SCM_HAS_BUS_CLK) {
-		scm->bus_clk = devm_clk_get(&pdev->dev, "bus");
-		if (IS_ERR(scm->bus_clk)) {
-			if (PTR_ERR(scm->bus_clk) != -EPROBE_DEFER)
-				dev_err(&pdev->dev,
-					"failed to acquire bus clk\n");
+	scm->bus_clk = devm_clk_get(&pdev->dev, "bus");
+	if (IS_ERR(scm->bus_clk)) {
+		if (PTR_ERR(scm->bus_clk) == -EPROBE_DEFER)
+			return PTR_ERR(scm->bus_clk);
+
+		if (clks & SCM_HAS_BUS_CLK) {
+			dev_err(&pdev->dev, "failed to acquire bus clk\n");
 			return PTR_ERR(scm->bus_clk);
 		}
+
+		scm->bus_clk = NULL;
 	}
 
 	scm->reset.ops = &qcom_scm_pas_reset_ops;
@@ -594,23 +604,23 @@ static const struct of_device_id qcom_scm_dt_match[] = {
 	{ .compatible = "qcom,scm-apq8064",
 	  /* FIXME: This should have .data = (void *) SCM_HAS_CORE_CLK */
 	},
-	{ .compatible = "qcom,scm-msm8660",
-	  .data = (void *) SCM_HAS_CORE_CLK,
-	},
-	{ .compatible = "qcom,scm-msm8960",
-	  .data = (void *) SCM_HAS_CORE_CLK,
-	},
-	{ .compatible = "qcom,scm-msm8996",
-	  .data = NULL, /* no clocks */
+	{ .compatible = "qcom,scm-apq8084", .data = (void *)(SCM_HAS_CORE_CLK |
+							     SCM_HAS_IFACE_CLK |
+							     SCM_HAS_BUS_CLK)
 	},
-	{ .compatible = "qcom,scm-ipq4019",
-	  .data = NULL, /* no clocks */
+	{ .compatible = "qcom,scm-ipq4019" },
+	{ .compatible = "qcom,scm-msm8660", .data = (void *) SCM_HAS_CORE_CLK },
+	{ .compatible = "qcom,scm-msm8960", .data = (void *) SCM_HAS_CORE_CLK },
+	{ .compatible = "qcom,scm-msm8916", .data = (void *)(SCM_HAS_CORE_CLK |
+							     SCM_HAS_IFACE_CLK |
+							     SCM_HAS_BUS_CLK)
 	},
-	{ .compatible = "qcom,scm",
-	  .data = (void *)(SCM_HAS_CORE_CLK
-			   | SCM_HAS_IFACE_CLK
-			   | SCM_HAS_BUS_CLK),
+	{ .compatible = "qcom,scm-msm8974", .data = (void *)(SCM_HAS_CORE_CLK |
+							     SCM_HAS_IFACE_CLK |
+							     SCM_HAS_BUS_CLK)
 	},
+	{ .compatible = "qcom,scm-msm8996" },
+	{ .compatible = "qcom,scm" },
 	{}
 };
 
diff --git a/drivers/firmware/scpi_pm_domain.c b/drivers/firmware/scpi_pm_domain.c
index f395dec27113..390aa13391e4 100644
--- a/drivers/firmware/scpi_pm_domain.c
+++ b/drivers/firmware/scpi_pm_domain.c
@@ -121,7 +121,7 @@ static int scpi_pm_domain_probe(struct platform_device *pdev)
 
 		scpi_pd->domain = i;
 		scpi_pd->ops = scpi_ops;
-		sprintf(scpi_pd->name, "%s.%d", np->name, i);
+		sprintf(scpi_pd->name, "%pOFn.%d", np, i);
 		scpi_pd->genpd.name = scpi_pd->name;
 		scpi_pd->genpd.power_off = scpi_pd_power_off;
 		scpi_pd->genpd.power_on = scpi_pd_power_on;
diff --git a/drivers/firmware/tegra/bpmp.c b/drivers/firmware/tegra/bpmp.c
index 14a456afa379..a3d5b518c10e 100644
--- a/drivers/firmware/tegra/bpmp.c
+++ b/drivers/firmware/tegra/bpmp.c
@@ -18,6 +18,7 @@
 #include <linux/of_address.h>
 #include <linux/of_device.h>
 #include <linux/platform_device.h>
+#include <linux/pm.h>
 #include <linux/semaphore.h>
 #include <linux/sched/clock.h>
 
@@ -843,6 +844,23 @@ free_tx:
 	return err;
 }
 
+static int __maybe_unused tegra_bpmp_resume(struct device *dev)
+{
+	struct tegra_bpmp *bpmp = dev_get_drvdata(dev);
+	unsigned int i;
+
+	/* reset message channels */
+	tegra_bpmp_channel_reset(bpmp->tx_channel);
+	tegra_bpmp_channel_reset(bpmp->rx_channel);
+
+	for (i = 0; i < bpmp->threaded.count; i++)
+		tegra_bpmp_channel_reset(&bpmp->threaded_channels[i]);
+
+	return 0;
+}
+
+static SIMPLE_DEV_PM_OPS(tegra_bpmp_pm_ops, NULL, tegra_bpmp_resume);
+
 static const struct tegra_bpmp_soc tegra186_soc = {
 	.channels = {
 		.cpu_tx = {
@@ -871,6 +889,7 @@ static struct platform_driver tegra_bpmp_driver = {
 	.driver = {
 		.name = "tegra-bpmp",
 		.of_match_table = tegra_bpmp_match,
+		.pm = &tegra_bpmp_pm_ops,
 	},
 	.probe = tegra_bpmp_probe,
 };
diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c
index 7fa744793bc5..69ed1464175c 100644
--- a/drivers/firmware/ti_sci.c
+++ b/drivers/firmware/ti_sci.c
@@ -66,14 +66,14 @@ struct ti_sci_xfers_info {
 
 /**
  * struct ti_sci_desc - Description of SoC integration
- * @host_id:		Host identifier representing the compute entity
+ * @default_host_id:	Host identifier representing the compute entity
  * @max_rx_timeout_ms:	Timeout for communication with SoC (in Milliseconds)
  * @max_msgs: Maximum number of messages that can be pending
  *		  simultaneously in the system
  * @max_msg_size: Maximum size of data per message that can be handled.
  */
 struct ti_sci_desc {
-	u8 host_id;
+	u8 default_host_id;
 	int max_rx_timeout_ms;
 	int max_msgs;
 	int max_msg_size;
@@ -94,6 +94,7 @@ struct ti_sci_desc {
  * @chan_rx:	Receive mailbox channel
  * @minfo:	Message info
  * @node:	list head
+ * @host_id:	Host ID
  * @users:	Number of users of this instance
  */
 struct ti_sci_info {
@@ -110,6 +111,7 @@ struct ti_sci_info {
 	struct mbox_chan *chan_rx;
 	struct ti_sci_xfers_info minfo;
 	struct list_head node;
+	u8 host_id;
 	/* protected by ti_sci_list_mutex */
 	int users;
 
@@ -370,7 +372,7 @@ static struct ti_sci_xfer *ti_sci_get_one_xfer(struct ti_sci_info *info,
 
 	hdr->seq = xfer_id;
 	hdr->type = msg_type;
-	hdr->host = info->desc->host_id;
+	hdr->host = info->host_id;
 	hdr->flags = msg_flags;
 
 	return xfer;
@@ -1793,7 +1795,7 @@ static int tisci_reboot_handler(struct notifier_block *nb, unsigned long mode,
 
 /* Description for K2G */
 static const struct ti_sci_desc ti_sci_pmmc_k2g_desc = {
-	.host_id = 2,
+	.default_host_id = 2,
 	/* Conservative duration */
 	.max_rx_timeout_ms = 1000,
 	/* Limited by MBOX_TX_QUEUE_LEN. K2G can handle upto 128 messages! */
@@ -1819,6 +1821,7 @@ static int ti_sci_probe(struct platform_device *pdev)
 	int ret = -EINVAL;
 	int i;
 	int reboot = 0;
+	u32 h_id;
 
 	of_id = of_match_device(ti_sci_of_match, dev);
 	if (!of_id) {
@@ -1833,6 +1836,19 @@ static int ti_sci_probe(struct platform_device *pdev)
 
 	info->dev = dev;
 	info->desc = desc;
+	ret = of_property_read_u32(dev->of_node, "ti,host-id", &h_id);
+	/* if the property is not present in DT, use a default from desc */
+	if (ret < 0) {
+		info->host_id = info->desc->default_host_id;
+	} else {
+		if (!h_id) {
+			dev_warn(dev, "Host ID 0 is reserved for firmware\n");
+			info->host_id = info->desc->default_host_id;
+		} else {
+			info->host_id = h_id;
+		}
+	}
+
 	reboot = of_property_read_bool(dev->of_node,
 				       "ti,system-reboot-controller");
 	INIT_LIST_HEAD(&info->node);
diff --git a/drivers/firmware/xilinx/Kconfig b/drivers/firmware/xilinx/Kconfig
new file mode 100644
index 000000000000..8f44b9cd295a
--- /dev/null
+++ b/drivers/firmware/xilinx/Kconfig
@@ -0,0 +1,23 @@
+# SPDX-License-Identifier: GPL-2.0
+# Kconfig for Xilinx firmwares
+
+menu "Zynq MPSoC Firmware Drivers"
+	depends on ARCH_ZYNQMP
+
+config ZYNQMP_FIRMWARE
+	bool "Enable Xilinx Zynq MPSoC firmware interface"
+	help
+	  Firmware interface driver is used by different
+	  drivers to communicate with the firmware for
+	  various platform management services.
+	  Say yes to enable ZynqMP firmware interface driver.
+	  If in doubt, say N.
+
+config ZYNQMP_FIRMWARE_DEBUG
+	bool "Enable Xilinx Zynq MPSoC firmware debug APIs"
+	depends on ZYNQMP_FIRMWARE && DEBUG_FS
+	help
+	  Say yes to enable ZynqMP firmware interface debug APIs.
+	  If in doubt, say N.
+
+endmenu
diff --git a/drivers/firmware/xilinx/Makefile b/drivers/firmware/xilinx/Makefile
new file mode 100644
index 000000000000..875a53703c82
--- /dev/null
+++ b/drivers/firmware/xilinx/Makefile
@@ -0,0 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0
+# Makefile for Xilinx firmwares
+
+obj-$(CONFIG_ZYNQMP_FIRMWARE) += zynqmp.o
+obj-$(CONFIG_ZYNQMP_FIRMWARE_DEBUG) += zynqmp-debug.o
diff --git a/drivers/firmware/xilinx/zynqmp-debug.c b/drivers/firmware/xilinx/zynqmp-debug.c
new file mode 100644
index 000000000000..2771df6df379
--- /dev/null
+++ b/drivers/firmware/xilinx/zynqmp-debug.c
@@ -0,0 +1,250 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Xilinx Zynq MPSoC Firmware layer for debugfs APIs
+ *
+ *  Copyright (C) 2014-2018 Xilinx, Inc.
+ *
+ *  Michal Simek <michal.simek@xilinx.com>
+ *  Davorin Mista <davorin.mista@aggios.com>
+ *  Jolly Shah <jollys@xilinx.com>
+ *  Rajan Vaja <rajanv@xilinx.com>
+ */
+
+#include <linux/compiler.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/debugfs.h>
+#include <linux/uaccess.h>
+
+#include <linux/firmware/xlnx-zynqmp.h>
+#include "zynqmp-debug.h"
+
+#define PM_API_NAME_LEN			50
+
+struct pm_api_info {
+	u32 api_id;
+	char api_name[PM_API_NAME_LEN];
+	char api_name_len;
+};
+
+static char debugfs_buf[PAGE_SIZE];
+
+#define PM_API(id)		 {id, #id, strlen(#id)}
+static struct pm_api_info pm_api_list[] = {
+	PM_API(PM_GET_API_VERSION),
+	PM_API(PM_QUERY_DATA),
+};
+
+struct dentry *firmware_debugfs_root;
+
+/**
+ * zynqmp_pm_argument_value() - Extract argument value from a PM-API request
+ * @arg:	Entered PM-API argument in string format
+ *
+ * Return: Argument value in unsigned integer format on success
+ *	   0 otherwise
+ */
+static u64 zynqmp_pm_argument_value(char *arg)
+{
+	u64 value;
+
+	if (!arg)
+		return 0;
+
+	if (!kstrtou64(arg, 0, &value))
+		return value;
+
+	return 0;
+}
+
+/**
+ * get_pm_api_id() - Extract API-ID from a PM-API request
+ * @pm_api_req:		Entered PM-API argument in string format
+ * @pm_id:		API-ID
+ *
+ * Return: 0 on success else error code
+ */
+static int get_pm_api_id(char *pm_api_req, u32 *pm_id)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(pm_api_list) ; i++) {
+		if (!strncasecmp(pm_api_req, pm_api_list[i].api_name,
+				 pm_api_list[i].api_name_len)) {
+			*pm_id = pm_api_list[i].api_id;
+			break;
+		}
+	}
+
+	/* If no name was entered look for PM-API ID instead */
+	if (i == ARRAY_SIZE(pm_api_list) && kstrtouint(pm_api_req, 10, pm_id))
+		return -EINVAL;
+
+	return 0;
+}
+
+static int process_api_request(u32 pm_id, u64 *pm_api_arg, u32 *pm_api_ret)
+{
+	const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+	u32 pm_api_version;
+	int ret;
+	struct zynqmp_pm_query_data qdata = {0};
+
+	if (!eemi_ops)
+		return -ENXIO;
+
+	switch (pm_id) {
+	case PM_GET_API_VERSION:
+		ret = eemi_ops->get_api_version(&pm_api_version);
+		sprintf(debugfs_buf, "PM-API Version = %d.%d\n",
+			pm_api_version >> 16, pm_api_version & 0xffff);
+		break;
+	case PM_QUERY_DATA:
+		qdata.qid = pm_api_arg[0];
+		qdata.arg1 = pm_api_arg[1];
+		qdata.arg2 = pm_api_arg[2];
+		qdata.arg3 = pm_api_arg[3];
+
+		ret = eemi_ops->query_data(qdata, pm_api_ret);
+		if (ret)
+			break;
+
+		switch (qdata.qid) {
+		case PM_QID_CLOCK_GET_NAME:
+			sprintf(debugfs_buf, "Clock name = %s\n",
+				(char *)pm_api_ret);
+			break;
+		case PM_QID_CLOCK_GET_FIXEDFACTOR_PARAMS:
+			sprintf(debugfs_buf, "Multiplier = %d, Divider = %d\n",
+				pm_api_ret[1], pm_api_ret[2]);
+			break;
+		default:
+			sprintf(debugfs_buf,
+				"data[0] = 0x%08x\ndata[1] = 0x%08x\n data[2] = 0x%08x\ndata[3] = 0x%08x\n",
+				pm_api_ret[0], pm_api_ret[1],
+				pm_api_ret[2], pm_api_ret[3]);
+		}
+		break;
+	default:
+		sprintf(debugfs_buf, "Unsupported PM-API request\n");
+		ret = -EINVAL;
+	}
+
+	return ret;
+}
+
+/**
+ * zynqmp_pm_debugfs_api_write() - debugfs write function
+ * @file:	User file
+ * @ptr:	User entered PM-API string
+ * @len:	Length of the userspace buffer
+ * @off:	Offset within the file
+ *
+ * Used for triggering pm api functions by writing
+ * echo <pm_api_id>	> /sys/kernel/debug/zynqmp_pm/power or
+ * echo <pm_api_name>	> /sys/kernel/debug/zynqmp_pm/power
+ *
+ * Return: Number of bytes copied if PM-API request succeeds,
+ *	   the corresponding error code otherwise
+ */
+static ssize_t zynqmp_pm_debugfs_api_write(struct file *file,
+					   const char __user *ptr, size_t len,
+					   loff_t *off)
+{
+	char *kern_buff, *tmp_buff;
+	char *pm_api_req;
+	u32 pm_id = 0;
+	u64 pm_api_arg[4] = {0, 0, 0, 0};
+	/* Return values from PM APIs calls */
+	u32 pm_api_ret[4] = {0, 0, 0, 0};
+
+	int ret;
+	int i = 0;
+
+	strcpy(debugfs_buf, "");
+
+	if (*off != 0 || len == 0)
+		return -EINVAL;
+
+	kern_buff = kzalloc(len, GFP_KERNEL);
+	if (!kern_buff)
+		return -ENOMEM;
+
+	tmp_buff = kern_buff;
+
+	ret = strncpy_from_user(kern_buff, ptr, len);
+	if (ret < 0) {
+		ret = -EFAULT;
+		goto err;
+	}
+
+	/* Read the API name from a user request */
+	pm_api_req = strsep(&kern_buff, " ");
+
+	ret = get_pm_api_id(pm_api_req, &pm_id);
+	if (ret < 0)
+		goto err;
+
+	/* Read node_id and arguments from the PM-API request */
+	pm_api_req = strsep(&kern_buff, " ");
+	while ((i < ARRAY_SIZE(pm_api_arg)) && pm_api_req) {
+		pm_api_arg[i++] = zynqmp_pm_argument_value(pm_api_req);
+		pm_api_req = strsep(&kern_buff, " ");
+	}
+
+	ret = process_api_request(pm_id, pm_api_arg, pm_api_ret);
+
+err:
+	kfree(tmp_buff);
+	if (ret)
+		return ret;
+
+	return len;
+}
+
+/**
+ * zynqmp_pm_debugfs_api_read() - debugfs read function
+ * @file:	User file
+ * @ptr:	Requested pm_api_version string
+ * @len:	Length of the userspace buffer
+ * @off:	Offset within the file
+ *
+ * Return: Length of the version string on success
+ *	   else error code
+ */
+static ssize_t zynqmp_pm_debugfs_api_read(struct file *file, char __user *ptr,
+					  size_t len, loff_t *off)
+{
+	return simple_read_from_buffer(ptr, len, off, debugfs_buf,
+				       strlen(debugfs_buf));
+}
+
+/* Setup debugfs fops */
+static const struct file_operations fops_zynqmp_pm_dbgfs = {
+	.owner = THIS_MODULE,
+	.write = zynqmp_pm_debugfs_api_write,
+	.read = zynqmp_pm_debugfs_api_read,
+};
+
+/**
+ * zynqmp_pm_api_debugfs_init - Initialize debugfs interface
+ *
+ * Return:	None
+ */
+void zynqmp_pm_api_debugfs_init(void)
+{
+	/* Initialize debugfs interface */
+	firmware_debugfs_root = debugfs_create_dir("zynqmp-firmware", NULL);
+	debugfs_create_file("pm", 0660, firmware_debugfs_root, NULL,
+			    &fops_zynqmp_pm_dbgfs);
+}
+
+/**
+ * zynqmp_pm_api_debugfs_exit - Remove debugfs interface
+ *
+ * Return:	None
+ */
+void zynqmp_pm_api_debugfs_exit(void)
+{
+	debugfs_remove_recursive(firmware_debugfs_root);
+}
diff --git a/drivers/firmware/xilinx/zynqmp-debug.h b/drivers/firmware/xilinx/zynqmp-debug.h
new file mode 100644
index 000000000000..9929f8b433f5
--- /dev/null
+++ b/drivers/firmware/xilinx/zynqmp-debug.h
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Xilinx Zynq MPSoC Firmware layer
+ *
+ *  Copyright (C) 2014-2018 Xilinx
+ *
+ *  Michal Simek <michal.simek@xilinx.com>
+ *  Davorin Mista <davorin.mista@aggios.com>
+ *  Jolly Shah <jollys@xilinx.com>
+ *  Rajan Vaja <rajanv@xilinx.com>
+ */
+
+#ifndef __FIRMWARE_ZYNQMP_DEBUG_H__
+#define __FIRMWARE_ZYNQMP_DEBUG_H__
+
+#if IS_REACHABLE(CONFIG_ZYNQMP_FIRMWARE_DEBUG)
+void zynqmp_pm_api_debugfs_init(void);
+void zynqmp_pm_api_debugfs_exit(void);
+#else
+static inline void zynqmp_pm_api_debugfs_init(void) { }
+static inline void zynqmp_pm_api_debugfs_exit(void) { }
+#endif
+
+#endif /* __FIRMWARE_ZYNQMP_DEBUG_H__ */
diff --git a/drivers/firmware/xilinx/zynqmp.c b/drivers/firmware/xilinx/zynqmp.c
new file mode 100644
index 000000000000..9a1c72a9280f
--- /dev/null
+++ b/drivers/firmware/xilinx/zynqmp.c
@@ -0,0 +1,565 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Xilinx Zynq MPSoC Firmware layer
+ *
+ *  Copyright (C) 2014-2018 Xilinx, Inc.
+ *
+ *  Michal Simek <michal.simek@xilinx.com>
+ *  Davorin Mista <davorin.mista@aggios.com>
+ *  Jolly Shah <jollys@xilinx.com>
+ *  Rajan Vaja <rajanv@xilinx.com>
+ */
+
+#include <linux/arm-smccc.h>
+#include <linux/compiler.h>
+#include <linux/device.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
+#include <linux/slab.h>
+#include <linux/uaccess.h>
+
+#include <linux/firmware/xlnx-zynqmp.h>
+#include "zynqmp-debug.h"
+
+/**
+ * zynqmp_pm_ret_code() - Convert PMU-FW error codes to Linux error codes
+ * @ret_status:		PMUFW return code
+ *
+ * Return: corresponding Linux error code
+ */
+static int zynqmp_pm_ret_code(u32 ret_status)
+{
+	switch (ret_status) {
+	case XST_PM_SUCCESS:
+	case XST_PM_DOUBLE_REQ:
+		return 0;
+	case XST_PM_NO_ACCESS:
+		return -EACCES;
+	case XST_PM_ABORT_SUSPEND:
+		return -ECANCELED;
+	case XST_PM_INTERNAL:
+	case XST_PM_CONFLICT:
+	case XST_PM_INVALID_NODE:
+	default:
+		return -EINVAL;
+	}
+}
+
+static noinline int do_fw_call_fail(u64 arg0, u64 arg1, u64 arg2,
+				    u32 *ret_payload)
+{
+	return -ENODEV;
+}
+
+/*
+ * PM function call wrapper
+ * Invoke do_fw_call_smc or do_fw_call_hvc, depending on the configuration
+ */
+static int (*do_fw_call)(u64, u64, u64, u32 *ret_payload) = do_fw_call_fail;
+
+/**
+ * do_fw_call_smc() - Call system-level platform management layer (SMC)
+ * @arg0:		Argument 0 to SMC call
+ * @arg1:		Argument 1 to SMC call
+ * @arg2:		Argument 2 to SMC call
+ * @ret_payload:	Returned value array
+ *
+ * Invoke platform management function via SMC call (no hypervisor present).
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static noinline int do_fw_call_smc(u64 arg0, u64 arg1, u64 arg2,
+				   u32 *ret_payload)
+{
+	struct arm_smccc_res res;
+
+	arm_smccc_smc(arg0, arg1, arg2, 0, 0, 0, 0, 0, &res);
+
+	if (ret_payload) {
+		ret_payload[0] = lower_32_bits(res.a0);
+		ret_payload[1] = upper_32_bits(res.a0);
+		ret_payload[2] = lower_32_bits(res.a1);
+		ret_payload[3] = upper_32_bits(res.a1);
+	}
+
+	return zynqmp_pm_ret_code((enum pm_ret_status)res.a0);
+}
+
+/**
+ * do_fw_call_hvc() - Call system-level platform management layer (HVC)
+ * @arg0:		Argument 0 to HVC call
+ * @arg1:		Argument 1 to HVC call
+ * @arg2:		Argument 2 to HVC call
+ * @ret_payload:	Returned value array
+ *
+ * Invoke platform management function via HVC
+ * HVC-based for communication through hypervisor
+ * (no direct communication with ATF).
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static noinline int do_fw_call_hvc(u64 arg0, u64 arg1, u64 arg2,
+				   u32 *ret_payload)
+{
+	struct arm_smccc_res res;
+
+	arm_smccc_hvc(arg0, arg1, arg2, 0, 0, 0, 0, 0, &res);
+
+	if (ret_payload) {
+		ret_payload[0] = lower_32_bits(res.a0);
+		ret_payload[1] = upper_32_bits(res.a0);
+		ret_payload[2] = lower_32_bits(res.a1);
+		ret_payload[3] = upper_32_bits(res.a1);
+	}
+
+	return zynqmp_pm_ret_code((enum pm_ret_status)res.a0);
+}
+
+/**
+ * zynqmp_pm_invoke_fn() - Invoke the system-level platform management layer
+ *			   caller function depending on the configuration
+ * @pm_api_id:		Requested PM-API call
+ * @arg0:		Argument 0 to requested PM-API call
+ * @arg1:		Argument 1 to requested PM-API call
+ * @arg2:		Argument 2 to requested PM-API call
+ * @arg3:		Argument 3 to requested PM-API call
+ * @ret_payload:	Returned value array
+ *
+ * Invoke platform management function for SMC or HVC call, depending on
+ * configuration.
+ * Following SMC Calling Convention (SMCCC) for SMC64:
+ * Pm Function Identifier,
+ * PM_SIP_SVC + PM_API_ID =
+ *	((SMC_TYPE_FAST << FUNCID_TYPE_SHIFT)
+ *	((SMC_64) << FUNCID_CC_SHIFT)
+ *	((SIP_START) << FUNCID_OEN_SHIFT)
+ *	((PM_API_ID) & FUNCID_NUM_MASK))
+ *
+ * PM_SIP_SVC	- Registered ZynqMP SIP Service Call.
+ * PM_API_ID	- Platform Management API ID.
+ *
+ * Return: Returns status, either success or error+reason
+ */
+int zynqmp_pm_invoke_fn(u32 pm_api_id, u32 arg0, u32 arg1,
+			u32 arg2, u32 arg3, u32 *ret_payload)
+{
+	/*
+	 * Added SIP service call Function Identifier
+	 * Make sure to stay in x0 register
+	 */
+	u64 smc_arg[4];
+
+	smc_arg[0] = PM_SIP_SVC | pm_api_id;
+	smc_arg[1] = ((u64)arg1 << 32) | arg0;
+	smc_arg[2] = ((u64)arg3 << 32) | arg2;
+
+	return do_fw_call(smc_arg[0], smc_arg[1], smc_arg[2], ret_payload);
+}
+
+static u32 pm_api_version;
+static u32 pm_tz_version;
+
+/**
+ * zynqmp_pm_get_api_version() - Get version number of PMU PM firmware
+ * @version:	Returned version value
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static int zynqmp_pm_get_api_version(u32 *version)
+{
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+
+	if (!version)
+		return -EINVAL;
+
+	/* Check is PM API version already verified */
+	if (pm_api_version > 0) {
+		*version = pm_api_version;
+		return 0;
+	}
+	ret = zynqmp_pm_invoke_fn(PM_GET_API_VERSION, 0, 0, 0, 0, ret_payload);
+	*version = ret_payload[1];
+
+	return ret;
+}
+
+/**
+ * zynqmp_pm_get_trustzone_version() - Get secure trustzone firmware version
+ * @version:	Returned version value
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static int zynqmp_pm_get_trustzone_version(u32 *version)
+{
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+
+	if (!version)
+		return -EINVAL;
+
+	/* Check is PM trustzone version already verified */
+	if (pm_tz_version > 0) {
+		*version = pm_tz_version;
+		return 0;
+	}
+	ret = zynqmp_pm_invoke_fn(PM_GET_TRUSTZONE_VERSION, 0, 0,
+				  0, 0, ret_payload);
+	*version = ret_payload[1];
+
+	return ret;
+}
+
+/**
+ * get_set_conduit_method() - Choose SMC or HVC based communication
+ * @np:		Pointer to the device_node structure
+ *
+ * Use SMC or HVC-based functions to communicate with EL2/EL3.
+ *
+ * Return: Returns 0 on success or error code
+ */
+static int get_set_conduit_method(struct device_node *np)
+{
+	const char *method;
+
+	if (of_property_read_string(np, "method", &method)) {
+		pr_warn("%s missing \"method\" property\n", __func__);
+		return -ENXIO;
+	}
+
+	if (!strcmp("hvc", method)) {
+		do_fw_call = do_fw_call_hvc;
+	} else if (!strcmp("smc", method)) {
+		do_fw_call = do_fw_call_smc;
+	} else {
+		pr_warn("%s Invalid \"method\" property: %s\n",
+			__func__, method);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+/**
+ * zynqmp_pm_query_data() - Get query data from firmware
+ * @qdata:	Variable to the zynqmp_pm_query_data structure
+ * @out:	Returned output value
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static int zynqmp_pm_query_data(struct zynqmp_pm_query_data qdata, u32 *out)
+{
+	int ret;
+
+	ret = zynqmp_pm_invoke_fn(PM_QUERY_DATA, qdata.qid, qdata.arg1,
+				  qdata.arg2, qdata.arg3, out);
+
+	/*
+	 * For clock name query, all bytes in SMC response are clock name
+	 * characters and return code is always success. For invalid clocks,
+	 * clock name bytes would be zeros.
+	 */
+	return qdata.qid == PM_QID_CLOCK_GET_NAME ? 0 : ret;
+}
+
+/**
+ * zynqmp_pm_clock_enable() - Enable the clock for given id
+ * @clock_id:	ID of the clock to be enabled
+ *
+ * This function is used by master to enable the clock
+ * including peripherals and PLL clocks.
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static int zynqmp_pm_clock_enable(u32 clock_id)
+{
+	return zynqmp_pm_invoke_fn(PM_CLOCK_ENABLE, clock_id, 0, 0, 0, NULL);
+}
+
+/**
+ * zynqmp_pm_clock_disable() - Disable the clock for given id
+ * @clock_id:	ID of the clock to be disable
+ *
+ * This function is used by master to disable the clock
+ * including peripherals and PLL clocks.
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static int zynqmp_pm_clock_disable(u32 clock_id)
+{
+	return zynqmp_pm_invoke_fn(PM_CLOCK_DISABLE, clock_id, 0, 0, 0, NULL);
+}
+
+/**
+ * zynqmp_pm_clock_getstate() - Get the clock state for given id
+ * @clock_id:	ID of the clock to be queried
+ * @state:	1/0 (Enabled/Disabled)
+ *
+ * This function is used by master to get the state of clock
+ * including peripherals and PLL clocks.
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static int zynqmp_pm_clock_getstate(u32 clock_id, u32 *state)
+{
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+
+	ret = zynqmp_pm_invoke_fn(PM_CLOCK_GETSTATE, clock_id, 0,
+				  0, 0, ret_payload);
+	*state = ret_payload[1];
+
+	return ret;
+}
+
+/**
+ * zynqmp_pm_clock_setdivider() - Set the clock divider for given id
+ * @clock_id:	ID of the clock
+ * @divider:	divider value
+ *
+ * This function is used by master to set divider for any clock
+ * to achieve desired rate.
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static int zynqmp_pm_clock_setdivider(u32 clock_id, u32 divider)
+{
+	return zynqmp_pm_invoke_fn(PM_CLOCK_SETDIVIDER, clock_id, divider,
+				   0, 0, NULL);
+}
+
+/**
+ * zynqmp_pm_clock_getdivider() - Get the clock divider for given id
+ * @clock_id:	ID of the clock
+ * @divider:	divider value
+ *
+ * This function is used by master to get divider values
+ * for any clock.
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static int zynqmp_pm_clock_getdivider(u32 clock_id, u32 *divider)
+{
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+
+	ret = zynqmp_pm_invoke_fn(PM_CLOCK_GETDIVIDER, clock_id, 0,
+				  0, 0, ret_payload);
+	*divider = ret_payload[1];
+
+	return ret;
+}
+
+/**
+ * zynqmp_pm_clock_setrate() - Set the clock rate for given id
+ * @clock_id:	ID of the clock
+ * @rate:	rate value in hz
+ *
+ * This function is used by master to set rate for any clock.
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static int zynqmp_pm_clock_setrate(u32 clock_id, u64 rate)
+{
+	return zynqmp_pm_invoke_fn(PM_CLOCK_SETRATE, clock_id,
+				   lower_32_bits(rate),
+				   upper_32_bits(rate),
+				   0, NULL);
+}
+
+/**
+ * zynqmp_pm_clock_getrate() - Get the clock rate for given id
+ * @clock_id:	ID of the clock
+ * @rate:	rate value in hz
+ *
+ * This function is used by master to get rate
+ * for any clock.
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static int zynqmp_pm_clock_getrate(u32 clock_id, u64 *rate)
+{
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+
+	ret = zynqmp_pm_invoke_fn(PM_CLOCK_GETRATE, clock_id, 0,
+				  0, 0, ret_payload);
+	*rate = ((u64)ret_payload[2] << 32) | ret_payload[1];
+
+	return ret;
+}
+
+/**
+ * zynqmp_pm_clock_setparent() - Set the clock parent for given id
+ * @clock_id:	ID of the clock
+ * @parent_id:	parent id
+ *
+ * This function is used by master to set parent for any clock.
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static int zynqmp_pm_clock_setparent(u32 clock_id, u32 parent_id)
+{
+	return zynqmp_pm_invoke_fn(PM_CLOCK_SETPARENT, clock_id,
+				   parent_id, 0, 0, NULL);
+}
+
+/**
+ * zynqmp_pm_clock_getparent() - Get the clock parent for given id
+ * @clock_id:	ID of the clock
+ * @parent_id:	parent id
+ *
+ * This function is used by master to get parent index
+ * for any clock.
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static int zynqmp_pm_clock_getparent(u32 clock_id, u32 *parent_id)
+{
+	u32 ret_payload[PAYLOAD_ARG_CNT];
+	int ret;
+
+	ret = zynqmp_pm_invoke_fn(PM_CLOCK_GETPARENT, clock_id, 0,
+				  0, 0, ret_payload);
+	*parent_id = ret_payload[1];
+
+	return ret;
+}
+
+/**
+ * zynqmp_is_valid_ioctl() - Check whether IOCTL ID is valid or not
+ * @ioctl_id:	IOCTL ID
+ *
+ * Return: 1 if IOCTL is valid else 0
+ */
+static inline int zynqmp_is_valid_ioctl(u32 ioctl_id)
+{
+	switch (ioctl_id) {
+	case IOCTL_SET_PLL_FRAC_MODE:
+	case IOCTL_GET_PLL_FRAC_MODE:
+	case IOCTL_SET_PLL_FRAC_DATA:
+	case IOCTL_GET_PLL_FRAC_DATA:
+		return 1;
+	default:
+		return 0;
+	}
+}
+
+/**
+ * zynqmp_pm_ioctl() - PM IOCTL API for device control and configs
+ * @node_id:	Node ID of the device
+ * @ioctl_id:	ID of the requested IOCTL
+ * @arg1:	Argument 1 to requested IOCTL call
+ * @arg2:	Argument 2 to requested IOCTL call
+ * @out:	Returned output value
+ *
+ * This function calls IOCTL to firmware for device control and configuration.
+ *
+ * Return: Returns status, either success or error+reason
+ */
+static int zynqmp_pm_ioctl(u32 node_id, u32 ioctl_id, u32 arg1, u32 arg2,
+			   u32 *out)
+{
+	if (!zynqmp_is_valid_ioctl(ioctl_id))
+		return -EINVAL;
+
+	return zynqmp_pm_invoke_fn(PM_IOCTL, node_id, ioctl_id,
+				   arg1, arg2, out);
+}
+
+static const struct zynqmp_eemi_ops eemi_ops = {
+	.get_api_version = zynqmp_pm_get_api_version,
+	.query_data = zynqmp_pm_query_data,
+	.clock_enable = zynqmp_pm_clock_enable,
+	.clock_disable = zynqmp_pm_clock_disable,
+	.clock_getstate = zynqmp_pm_clock_getstate,
+	.clock_setdivider = zynqmp_pm_clock_setdivider,
+	.clock_getdivider = zynqmp_pm_clock_getdivider,
+	.clock_setrate = zynqmp_pm_clock_setrate,
+	.clock_getrate = zynqmp_pm_clock_getrate,
+	.clock_setparent = zynqmp_pm_clock_setparent,
+	.clock_getparent = zynqmp_pm_clock_getparent,
+	.ioctl = zynqmp_pm_ioctl,
+};
+
+/**
+ * zynqmp_pm_get_eemi_ops - Get eemi ops functions
+ *
+ * Return: Pointer of eemi_ops structure
+ */
+const struct zynqmp_eemi_ops *zynqmp_pm_get_eemi_ops(void)
+{
+	return &eemi_ops;
+}
+EXPORT_SYMBOL_GPL(zynqmp_pm_get_eemi_ops);
+
+static int zynqmp_firmware_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct device_node *np;
+	int ret;
+
+	np = of_find_compatible_node(NULL, NULL, "xlnx,zynqmp");
+	if (!np)
+		return 0;
+	of_node_put(np);
+
+	ret = get_set_conduit_method(dev->of_node);
+	if (ret)
+		return ret;
+
+	/* Check PM API version number */
+	zynqmp_pm_get_api_version(&pm_api_version);
+	if (pm_api_version < ZYNQMP_PM_VERSION) {
+		panic("%s Platform Management API version error. Expected: v%d.%d - Found: v%d.%d\n",
+		      __func__,
+		      ZYNQMP_PM_VERSION_MAJOR, ZYNQMP_PM_VERSION_MINOR,
+		      pm_api_version >> 16, pm_api_version & 0xFFFF);
+	}
+
+	pr_info("%s Platform Management API v%d.%d\n", __func__,
+		pm_api_version >> 16, pm_api_version & 0xFFFF);
+
+	/* Check trustzone version number */
+	ret = zynqmp_pm_get_trustzone_version(&pm_tz_version);
+	if (ret)
+		panic("Legacy trustzone found without version support\n");
+
+	if (pm_tz_version < ZYNQMP_TZ_VERSION)
+		panic("%s Trustzone version error. Expected: v%d.%d - Found: v%d.%d\n",
+		      __func__,
+		      ZYNQMP_TZ_VERSION_MAJOR, ZYNQMP_TZ_VERSION_MINOR,
+		      pm_tz_version >> 16, pm_tz_version & 0xFFFF);
+
+	pr_info("%s Trustzone version v%d.%d\n", __func__,
+		pm_tz_version >> 16, pm_tz_version & 0xFFFF);
+
+	zynqmp_pm_api_debugfs_init();
+
+	return of_platform_populate(dev->of_node, NULL, NULL, dev);
+}
+
+static int zynqmp_firmware_remove(struct platform_device *pdev)
+{
+	zynqmp_pm_api_debugfs_exit();
+
+	return 0;
+}
+
+static const struct of_device_id zynqmp_firmware_of_match[] = {
+	{.compatible = "xlnx,zynqmp-firmware"},
+	{},
+};
+MODULE_DEVICE_TABLE(of, zynqmp_firmware_of_match);
+
+static struct platform_driver zynqmp_firmware_driver = {
+	.driver = {
+		.name = "zynqmp_firmware",
+		.of_match_table = zynqmp_firmware_of_match,
+	},
+	.probe = zynqmp_firmware_probe,
+	.remove = zynqmp_firmware_remove,
+};
+module_platform_driver(zynqmp_firmware_driver);
diff --git a/drivers/fpga/altera-cvp.c b/drivers/fpga/altera-cvp.c
index 7fa793672a7a..610a1558e0ed 100644
--- a/drivers/fpga/altera-cvp.c
+++ b/drivers/fpga/altera-cvp.c
@@ -453,8 +453,8 @@ static int altera_cvp_probe(struct pci_dev *pdev,
 	snprintf(conf->mgr_name, sizeof(conf->mgr_name), "%s @%s",
 		 ALTERA_CVP_MGR_NAME, pci_name(pdev));
 
-	mgr = fpga_mgr_create(&pdev->dev, conf->mgr_name,
-			      &altera_cvp_ops, conf);
+	mgr = devm_fpga_mgr_create(&pdev->dev, conf->mgr_name,
+				   &altera_cvp_ops, conf);
 	if (!mgr) {
 		ret = -ENOMEM;
 		goto err_unmap;
@@ -463,10 +463,8 @@ static int altera_cvp_probe(struct pci_dev *pdev,
 	pci_set_drvdata(pdev, mgr);
 
 	ret = fpga_mgr_register(mgr);
-	if (ret) {
-		fpga_mgr_free(mgr);
+	if (ret)
 		goto err_unmap;
-	}
 
 	ret = driver_create_file(&altera_cvp_driver.driver,
 				 &driver_attr_chkcfg);
diff --git a/drivers/fpga/altera-fpga2sdram.c b/drivers/fpga/altera-fpga2sdram.c
index 23660ccd634b..a78e49c63c64 100644
--- a/drivers/fpga/altera-fpga2sdram.c
+++ b/drivers/fpga/altera-fpga2sdram.c
@@ -121,18 +121,16 @@ static int alt_fpga_bridge_probe(struct platform_device *pdev)
 	/* Get f2s bridge configuration saved in handoff register */
 	regmap_read(sysmgr, SYSMGR_ISWGRP_HANDOFF3, &priv->mask);
 
-	br = fpga_bridge_create(dev, F2S_BRIDGE_NAME,
-				&altera_fpga2sdram_br_ops, priv);
+	br = devm_fpga_bridge_create(dev, F2S_BRIDGE_NAME,
+				     &altera_fpga2sdram_br_ops, priv);
 	if (!br)
 		return -ENOMEM;
 
 	platform_set_drvdata(pdev, br);
 
 	ret = fpga_bridge_register(br);
-	if (ret) {
-		fpga_bridge_free(br);
+	if (ret)
 		return ret;
-	}
 
 	dev_info(dev, "driver initialized with handoff %08x\n", priv->mask);
 
diff --git a/drivers/fpga/altera-freeze-bridge.c b/drivers/fpga/altera-freeze-bridge.c
index ffd586c48ecf..dd58c4aea92e 100644
--- a/drivers/fpga/altera-freeze-bridge.c
+++ b/drivers/fpga/altera-freeze-bridge.c
@@ -213,7 +213,6 @@ static int altera_freeze_br_probe(struct platform_device *pdev)
 	struct fpga_bridge *br;
 	struct resource *res;
 	u32 status, revision;
-	int ret;
 
 	if (!np)
 		return -ENODEV;
@@ -245,20 +244,14 @@ static int altera_freeze_br_probe(struct platform_device *pdev)
 
 	priv->base_addr = base_addr;
 
-	br = fpga_bridge_create(dev, FREEZE_BRIDGE_NAME,
-				&altera_freeze_br_br_ops, priv);
+	br = devm_fpga_bridge_create(dev, FREEZE_BRIDGE_NAME,
+				     &altera_freeze_br_br_ops, priv);
 	if (!br)
 		return -ENOMEM;
 
 	platform_set_drvdata(pdev, br);
 
-	ret = fpga_bridge_register(br);
-	if (ret) {
-		fpga_bridge_free(br);
-		return ret;
-	}
-
-	return 0;
+	return fpga_bridge_register(br);
 }
 
 static int altera_freeze_br_remove(struct platform_device *pdev)
diff --git a/drivers/fpga/altera-hps2fpga.c b/drivers/fpga/altera-hps2fpga.c
index a974d3f60321..77b95f251821 100644
--- a/drivers/fpga/altera-hps2fpga.c
+++ b/drivers/fpga/altera-hps2fpga.c
@@ -180,7 +180,8 @@ static int alt_fpga_bridge_probe(struct platform_device *pdev)
 		}
 	}
 
-	br = fpga_bridge_create(dev, priv->name, &altera_hps2fpga_br_ops, priv);
+	br = devm_fpga_bridge_create(dev, priv->name,
+				     &altera_hps2fpga_br_ops, priv);
 	if (!br) {
 		ret = -ENOMEM;
 		goto err;
@@ -190,12 +191,10 @@ static int alt_fpga_bridge_probe(struct platform_device *pdev)
 
 	ret = fpga_bridge_register(br);
 	if (ret)
-		goto err_free;
+		goto err;
 
 	return 0;
 
-err_free:
-	fpga_bridge_free(br);
 err:
 	clk_disable_unprepare(priv->clk);
 
diff --git a/drivers/fpga/altera-pr-ip-core.c b/drivers/fpga/altera-pr-ip-core.c
index 65e0b6a2c031..a7a3bf0b5202 100644
--- a/drivers/fpga/altera-pr-ip-core.c
+++ b/drivers/fpga/altera-pr-ip-core.c
@@ -177,7 +177,6 @@ int alt_pr_register(struct device *dev, void __iomem *reg_base)
 {
 	struct alt_pr_priv *priv;
 	struct fpga_manager *mgr;
-	int ret;
 	u32 val;
 
 	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
@@ -192,17 +191,13 @@ int alt_pr_register(struct device *dev, void __iomem *reg_base)
 		(val & ALT_PR_CSR_STATUS_MSK) >> ALT_PR_CSR_STATUS_SFT,
 		(int)(val & ALT_PR_CSR_PR_START));
 
-	mgr = fpga_mgr_create(dev, dev_name(dev), &alt_pr_ops, priv);
+	mgr = devm_fpga_mgr_create(dev, dev_name(dev), &alt_pr_ops, priv);
 	if (!mgr)
 		return -ENOMEM;
 
 	dev_set_drvdata(dev, mgr);
 
-	ret = fpga_mgr_register(mgr);
-	if (ret)
-		fpga_mgr_free(mgr);
-
-	return ret;
+	return fpga_mgr_register(mgr);
 }
 EXPORT_SYMBOL_GPL(alt_pr_register);
 
diff --git a/drivers/fpga/altera-ps-spi.c b/drivers/fpga/altera-ps-spi.c
index 24b25c626036..33aafda50af5 100644
--- a/drivers/fpga/altera-ps-spi.c
+++ b/drivers/fpga/altera-ps-spi.c
@@ -239,7 +239,6 @@ static int altera_ps_probe(struct spi_device *spi)
 	struct altera_ps_conf *conf;
 	const struct of_device_id *of_id;
 	struct fpga_manager *mgr;
-	int ret;
 
 	conf = devm_kzalloc(&spi->dev, sizeof(*conf), GFP_KERNEL);
 	if (!conf)
@@ -275,18 +274,14 @@ static int altera_ps_probe(struct spi_device *spi)
 	snprintf(conf->mgr_name, sizeof(conf->mgr_name), "%s %s",
 		 dev_driver_string(&spi->dev), dev_name(&spi->dev));
 
-	mgr = fpga_mgr_create(&spi->dev, conf->mgr_name,
-			      &altera_ps_ops, conf);
+	mgr = devm_fpga_mgr_create(&spi->dev, conf->mgr_name,
+				   &altera_ps_ops, conf);
 	if (!mgr)
 		return -ENOMEM;
 
 	spi_set_drvdata(spi, mgr);
 
-	ret = fpga_mgr_register(mgr);
-	if (ret)
-		fpga_mgr_free(mgr);
-
-	return ret;
+	return fpga_mgr_register(mgr);
 }
 
 static int altera_ps_remove(struct spi_device *spi)
diff --git a/drivers/fpga/dfl-afu-dma-region.c b/drivers/fpga/dfl-afu-dma-region.c
index 0e81d33af856..025aba3ea76c 100644
--- a/drivers/fpga/dfl-afu-dma-region.c
+++ b/drivers/fpga/dfl-afu-dma-region.c
@@ -70,7 +70,7 @@ static int afu_dma_adjust_locked_vm(struct device *dev, long npages, bool incr)
 	dev_dbg(dev, "[%d] RLIMIT_MEMLOCK %c%ld %ld/%ld%s\n", current->pid,
 		incr ? '+' : '-', npages << PAGE_SHIFT,
 		current->mm->locked_vm << PAGE_SHIFT, rlimit(RLIMIT_MEMLOCK),
-		ret ? "- execeeded" : "");
+		ret ? "- exceeded" : "");
 
 	up_write(&current->mm->mmap_sem);
 
diff --git a/drivers/fpga/dfl-fme-br.c b/drivers/fpga/dfl-fme-br.c
index 7cc041def8b3..3ff9f3a687ce 100644
--- a/drivers/fpga/dfl-fme-br.c
+++ b/drivers/fpga/dfl-fme-br.c
@@ -61,7 +61,6 @@ static int fme_br_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct fme_br_priv *priv;
 	struct fpga_bridge *br;
-	int ret;
 
 	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
 	if (!priv)
@@ -69,18 +68,14 @@ static int fme_br_probe(struct platform_device *pdev)
 
 	priv->pdata = dev_get_platdata(dev);
 
-	br = fpga_bridge_create(dev, "DFL FPGA FME Bridge",
-				&fme_bridge_ops, priv);
+	br = devm_fpga_bridge_create(dev, "DFL FPGA FME Bridge",
+				     &fme_bridge_ops, priv);
 	if (!br)
 		return -ENOMEM;
 
 	platform_set_drvdata(pdev, br);
 
-	ret = fpga_bridge_register(br);
-	if (ret)
-		fpga_bridge_free(br);
-
-	return ret;
+	return fpga_bridge_register(br);
 }
 
 static int fme_br_remove(struct platform_device *pdev)
diff --git a/drivers/fpga/dfl-fme-mgr.c b/drivers/fpga/dfl-fme-mgr.c
index b5ef405b6d88..76f37709dd1a 100644
--- a/drivers/fpga/dfl-fme-mgr.c
+++ b/drivers/fpga/dfl-fme-mgr.c
@@ -201,7 +201,7 @@ static int fme_mgr_write(struct fpga_manager *mgr,
 		}
 
 		if (count < 4) {
-			dev_err(dev, "Invaild PR bitstream size\n");
+			dev_err(dev, "Invalid PR bitstream size\n");
 			return -EINVAL;
 		}
 
@@ -287,7 +287,6 @@ static int fme_mgr_probe(struct platform_device *pdev)
 	struct fme_mgr_priv *priv;
 	struct fpga_manager *mgr;
 	struct resource *res;
-	int ret;
 
 	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
 	if (!priv)
@@ -309,19 +308,15 @@ static int fme_mgr_probe(struct platform_device *pdev)
 
 	fme_mgr_get_compat_id(priv->ioaddr, compat_id);
 
-	mgr = fpga_mgr_create(dev, "DFL FME FPGA Manager",
-			      &fme_mgr_ops, priv);
+	mgr = devm_fpga_mgr_create(dev, "DFL FME FPGA Manager",
+				   &fme_mgr_ops, priv);
 	if (!mgr)
 		return -ENOMEM;
 
 	mgr->compat_id = compat_id;
 	platform_set_drvdata(pdev, mgr);
 
-	ret = fpga_mgr_register(mgr);
-	if (ret)
-		fpga_mgr_free(mgr);
-
-	return ret;
+	return fpga_mgr_register(mgr);
 }
 
 static int fme_mgr_remove(struct platform_device *pdev)
diff --git a/drivers/fpga/dfl-fme-region.c b/drivers/fpga/dfl-fme-region.c
index 51a5ac2293a7..ec134ec93f08 100644
--- a/drivers/fpga/dfl-fme-region.c
+++ b/drivers/fpga/dfl-fme-region.c
@@ -39,7 +39,7 @@ static int fme_region_probe(struct platform_device *pdev)
 	if (IS_ERR(mgr))
 		return -EPROBE_DEFER;
 
-	region = fpga_region_create(dev, mgr, fme_region_get_bridges);
+	region = devm_fpga_region_create(dev, mgr, fme_region_get_bridges);
 	if (!region) {
 		ret = -ENOMEM;
 		goto eprobe_mgr_put;
@@ -51,14 +51,12 @@ static int fme_region_probe(struct platform_device *pdev)
 
 	ret = fpga_region_register(region);
 	if (ret)
-		goto region_free;
+		goto eprobe_mgr_put;
 
 	dev_dbg(dev, "DFL FME FPGA Region probed\n");
 
 	return 0;
 
-region_free:
-	fpga_region_free(region);
 eprobe_mgr_put:
 	fpga_mgr_put(mgr);
 	return ret;
diff --git a/drivers/fpga/dfl.c b/drivers/fpga/dfl.c
index a9b521bccb06..2c09e502e721 100644
--- a/drivers/fpga/dfl.c
+++ b/drivers/fpga/dfl.c
@@ -899,7 +899,7 @@ dfl_fpga_feature_devs_enumerate(struct dfl_fpga_enum_info *info)
 	if (!cdev)
 		return ERR_PTR(-ENOMEM);
 
-	cdev->region = fpga_region_create(info->dev, NULL, NULL);
+	cdev->region = devm_fpga_region_create(info->dev, NULL, NULL);
 	if (!cdev->region) {
 		ret = -ENOMEM;
 		goto free_cdev_exit;
@@ -911,7 +911,7 @@ dfl_fpga_feature_devs_enumerate(struct dfl_fpga_enum_info *info)
 
 	ret = fpga_region_register(cdev->region);
 	if (ret)
-		goto free_region_exit;
+		goto free_cdev_exit;
 
 	/* create and init build info for enumeration */
 	binfo = devm_kzalloc(info->dev, sizeof(*binfo), GFP_KERNEL);
@@ -942,8 +942,6 @@ dfl_fpga_feature_devs_enumerate(struct dfl_fpga_enum_info *info)
 
 unregister_region_exit:
 	fpga_region_unregister(cdev->region);
-free_region_exit:
-	fpga_region_free(cdev->region);
 free_cdev_exit:
 	devm_kfree(info->dev, cdev);
 	return ERR_PTR(ret);
diff --git a/drivers/fpga/fpga-bridge.c b/drivers/fpga/fpga-bridge.c
index c983dac97501..80bd8f1b2aa6 100644
--- a/drivers/fpga/fpga-bridge.c
+++ b/drivers/fpga/fpga-bridge.c
@@ -324,6 +324,9 @@ ATTRIBUTE_GROUPS(fpga_bridge);
  * @br_ops:	pointer to structure of fpga bridge ops
  * @priv:	FPGA bridge private data
  *
+ * The caller of this function is responsible for freeing the bridge with
+ * fpga_bridge_free().  Using devm_fpga_bridge_create() instead is recommended.
+ *
  * Return: struct fpga_bridge or NULL
  */
 struct fpga_bridge *fpga_bridge_create(struct device *dev, const char *name,
@@ -378,8 +381,8 @@ error_kfree:
 EXPORT_SYMBOL_GPL(fpga_bridge_create);
 
 /**
- * fpga_bridge_free - free a fpga bridge and its id
- * @bridge:	FPGA bridge struct created by fpga_bridge_create
+ * fpga_bridge_free - free a fpga bridge created by fpga_bridge_create()
+ * @bridge:	FPGA bridge struct
  */
 void fpga_bridge_free(struct fpga_bridge *bridge)
 {
@@ -388,9 +391,56 @@ void fpga_bridge_free(struct fpga_bridge *bridge)
 }
 EXPORT_SYMBOL_GPL(fpga_bridge_free);
 
+static void devm_fpga_bridge_release(struct device *dev, void *res)
+{
+	struct fpga_bridge *bridge = *(struct fpga_bridge **)res;
+
+	fpga_bridge_free(bridge);
+}
+
 /**
- * fpga_bridge_register - register a fpga bridge
- * @bridge:	FPGA bridge struct created by fpga_bridge_create
+ * devm_fpga_bridge_create - create and init a managed struct fpga_bridge
+ * @dev:	FPGA bridge device from pdev
+ * @name:	FPGA bridge name
+ * @br_ops:	pointer to structure of fpga bridge ops
+ * @priv:	FPGA bridge private data
+ *
+ * This function is intended for use in a FPGA bridge driver's probe function.
+ * After the bridge driver creates the struct with devm_fpga_bridge_create(), it
+ * should register the bridge with fpga_bridge_register().  The bridge driver's
+ * remove function should call fpga_bridge_unregister().  The bridge struct
+ * allocated with this function will be freed automatically on driver detach.
+ * This includes the case of a probe function returning error before calling
+ * fpga_bridge_register(), the struct will still get cleaned up.
+ *
+ *  Return: struct fpga_bridge or NULL
+ */
+struct fpga_bridge
+*devm_fpga_bridge_create(struct device *dev, const char *name,
+			 const struct fpga_bridge_ops *br_ops, void *priv)
+{
+	struct fpga_bridge **ptr, *bridge;
+
+	ptr = devres_alloc(devm_fpga_bridge_release, sizeof(*ptr), GFP_KERNEL);
+	if (!ptr)
+		return NULL;
+
+	bridge = fpga_bridge_create(dev, name, br_ops, priv);
+	if (!bridge) {
+		devres_free(ptr);
+	} else {
+		*ptr = bridge;
+		devres_add(dev, ptr);
+	}
+
+	return bridge;
+}
+EXPORT_SYMBOL_GPL(devm_fpga_bridge_create);
+
+/**
+ * fpga_bridge_register - register a FPGA bridge
+ *
+ * @bridge: FPGA bridge struct
  *
  * Return: 0 for success, error code otherwise.
  */
@@ -412,8 +462,11 @@ int fpga_bridge_register(struct fpga_bridge *bridge)
 EXPORT_SYMBOL_GPL(fpga_bridge_register);
 
 /**
- * fpga_bridge_unregister - unregister and free a fpga bridge
- * @bridge:	FPGA bridge struct created by fpga_bridge_create
+ * fpga_bridge_unregister - unregister a FPGA bridge
+ *
+ * @bridge: FPGA bridge struct
+ *
+ * This function is intended for use in a FPGA bridge driver's remove function.
  */
 void fpga_bridge_unregister(struct fpga_bridge *bridge)
 {
@@ -430,9 +483,6 @@ EXPORT_SYMBOL_GPL(fpga_bridge_unregister);
 
 static void fpga_bridge_dev_release(struct device *dev)
 {
-	struct fpga_bridge *bridge = to_fpga_bridge(dev);
-
-	fpga_bridge_free(bridge);
 }
 
 static int __init fpga_bridge_dev_init(void)
diff --git a/drivers/fpga/fpga-mgr.c b/drivers/fpga/fpga-mgr.c
index a41b07e37884..c3866816456a 100644
--- a/drivers/fpga/fpga-mgr.c
+++ b/drivers/fpga/fpga-mgr.c
@@ -558,6 +558,9 @@ EXPORT_SYMBOL_GPL(fpga_mgr_unlock);
  * @mops:	pointer to structure of fpga manager ops
  * @priv:	fpga manager private data
  *
+ * The caller of this function is responsible for freeing the struct with
+ * fpga_mgr_free().  Using devm_fpga_mgr_create() instead is recommended.
+ *
  * Return: pointer to struct fpga_manager or NULL
  */
 struct fpga_manager *fpga_mgr_create(struct device *dev, const char *name,
@@ -618,8 +621,8 @@ error_kfree:
 EXPORT_SYMBOL_GPL(fpga_mgr_create);
 
 /**
- * fpga_mgr_free - deallocate a FPGA manager
- * @mgr:	fpga manager struct created by fpga_mgr_create
+ * fpga_mgr_free - free a FPGA manager created with fpga_mgr_create()
+ * @mgr:	fpga manager struct
  */
 void fpga_mgr_free(struct fpga_manager *mgr)
 {
@@ -628,9 +631,55 @@ void fpga_mgr_free(struct fpga_manager *mgr)
 }
 EXPORT_SYMBOL_GPL(fpga_mgr_free);
 
+static void devm_fpga_mgr_release(struct device *dev, void *res)
+{
+	struct fpga_manager *mgr = *(struct fpga_manager **)res;
+
+	fpga_mgr_free(mgr);
+}
+
+/**
+ * devm_fpga_mgr_create - create and initialize a managed FPGA manager struct
+ * @dev:	fpga manager device from pdev
+ * @name:	fpga manager name
+ * @mops:	pointer to structure of fpga manager ops
+ * @priv:	fpga manager private data
+ *
+ * This function is intended for use in a FPGA manager driver's probe function.
+ * After the manager driver creates the manager struct with
+ * devm_fpga_mgr_create(), it should register it with fpga_mgr_register().  The
+ * manager driver's remove function should call fpga_mgr_unregister().  The
+ * manager struct allocated with this function will be freed automatically on
+ * driver detach.  This includes the case of a probe function returning error
+ * before calling fpga_mgr_register(), the struct will still get cleaned up.
+ *
+ * Return: pointer to struct fpga_manager or NULL
+ */
+struct fpga_manager *devm_fpga_mgr_create(struct device *dev, const char *name,
+					  const struct fpga_manager_ops *mops,
+					  void *priv)
+{
+	struct fpga_manager **ptr, *mgr;
+
+	ptr = devres_alloc(devm_fpga_mgr_release, sizeof(*ptr), GFP_KERNEL);
+	if (!ptr)
+		return NULL;
+
+	mgr = fpga_mgr_create(dev, name, mops, priv);
+	if (!mgr) {
+		devres_free(ptr);
+	} else {
+		*ptr = mgr;
+		devres_add(dev, ptr);
+	}
+
+	return mgr;
+}
+EXPORT_SYMBOL_GPL(devm_fpga_mgr_create);
+
 /**
  * fpga_mgr_register - register a FPGA manager
- * @mgr:	fpga manager struct created by fpga_mgr_create
+ * @mgr: fpga manager struct
  *
  * Return: 0 on success, negative error code otherwise.
  */
@@ -661,8 +710,10 @@ error_device:
 EXPORT_SYMBOL_GPL(fpga_mgr_register);
 
 /**
- * fpga_mgr_unregister - unregister and free a FPGA manager
- * @mgr:	fpga manager struct
+ * fpga_mgr_unregister - unregister a FPGA manager
+ * @mgr: fpga manager struct
+ *
+ * This function is intended for use in a FPGA manager driver's remove function.
  */
 void fpga_mgr_unregister(struct fpga_manager *mgr)
 {
@@ -681,9 +732,6 @@ EXPORT_SYMBOL_GPL(fpga_mgr_unregister);
 
 static void fpga_mgr_dev_release(struct device *dev)
 {
-	struct fpga_manager *mgr = to_fpga_manager(dev);
-
-	fpga_mgr_free(mgr);
 }
 
 static int __init fpga_mgr_class_init(void)
diff --git a/drivers/fpga/fpga-region.c b/drivers/fpga/fpga-region.c
index 0d65220d5ec5..bde5a9d460c5 100644
--- a/drivers/fpga/fpga-region.c
+++ b/drivers/fpga/fpga-region.c
@@ -185,6 +185,10 @@ ATTRIBUTE_GROUPS(fpga_region);
  * @mgr: manager that programs this region
  * @get_bridges: optional function to get bridges to a list
  *
+ * The caller of this function is responsible for freeing the resulting region
+ * struct with fpga_region_free().  Using devm_fpga_region_create() instead is
+ * recommended.
+ *
  * Return: struct fpga_region or NULL
  */
 struct fpga_region
@@ -230,8 +234,8 @@ err_free:
 EXPORT_SYMBOL_GPL(fpga_region_create);
 
 /**
- * fpga_region_free - free a struct fpga_region
- * @region: FPGA region created by fpga_region_create
+ * fpga_region_free - free a FPGA region created by fpga_region_create()
+ * @region: FPGA region
  */
 void fpga_region_free(struct fpga_region *region)
 {
@@ -240,21 +244,69 @@ void fpga_region_free(struct fpga_region *region)
 }
 EXPORT_SYMBOL_GPL(fpga_region_free);
 
+static void devm_fpga_region_release(struct device *dev, void *res)
+{
+	struct fpga_region *region = *(struct fpga_region **)res;
+
+	fpga_region_free(region);
+}
+
+/**
+ * devm_fpga_region_create - create and initialize a managed FPGA region struct
+ * @dev: device parent
+ * @mgr: manager that programs this region
+ * @get_bridges: optional function to get bridges to a list
+ *
+ * This function is intended for use in a FPGA region driver's probe function.
+ * After the region driver creates the region struct with
+ * devm_fpga_region_create(), it should register it with fpga_region_register().
+ * The region driver's remove function should call fpga_region_unregister().
+ * The region struct allocated with this function will be freed automatically on
+ * driver detach.  This includes the case of a probe function returning error
+ * before calling fpga_region_register(), the struct will still get cleaned up.
+ *
+ * Return: struct fpga_region or NULL
+ */
+struct fpga_region
+*devm_fpga_region_create(struct device *dev,
+			 struct fpga_manager *mgr,
+			 int (*get_bridges)(struct fpga_region *))
+{
+	struct fpga_region **ptr, *region;
+
+	ptr = devres_alloc(devm_fpga_region_release, sizeof(*ptr), GFP_KERNEL);
+	if (!ptr)
+		return NULL;
+
+	region = fpga_region_create(dev, mgr, get_bridges);
+	if (!region) {
+		devres_free(ptr);
+	} else {
+		*ptr = region;
+		devres_add(dev, ptr);
+	}
+
+	return region;
+}
+EXPORT_SYMBOL_GPL(devm_fpga_region_create);
+
 /**
  * fpga_region_register - register a FPGA region
- * @region: FPGA region created by fpga_region_create
+ * @region: FPGA region
+ *
  * Return: 0 or -errno
  */
 int fpga_region_register(struct fpga_region *region)
 {
 	return device_add(&region->dev);
-
 }
 EXPORT_SYMBOL_GPL(fpga_region_register);
 
 /**
- * fpga_region_unregister - unregister and free a FPGA region
+ * fpga_region_unregister - unregister a FPGA region
  * @region: FPGA region
+ *
+ * This function is intended for use in a FPGA region driver's remove function.
  */
 void fpga_region_unregister(struct fpga_region *region)
 {
@@ -264,9 +316,6 @@ EXPORT_SYMBOL_GPL(fpga_region_unregister);
 
 static void fpga_region_dev_release(struct device *dev)
 {
-	struct fpga_region *region = to_fpga_region(dev);
-
-	fpga_region_free(region);
 }
 
 /**
diff --git a/drivers/fpga/ice40-spi.c b/drivers/fpga/ice40-spi.c
index 5981c7ee7a7d..6154661b8f76 100644
--- a/drivers/fpga/ice40-spi.c
+++ b/drivers/fpga/ice40-spi.c
@@ -175,18 +175,14 @@ static int ice40_fpga_probe(struct spi_device *spi)
 		return ret;
 	}
 
-	mgr = fpga_mgr_create(dev, "Lattice iCE40 FPGA Manager",
-			      &ice40_fpga_ops, priv);
+	mgr = devm_fpga_mgr_create(dev, "Lattice iCE40 FPGA Manager",
+				   &ice40_fpga_ops, priv);
 	if (!mgr)
 		return -ENOMEM;
 
 	spi_set_drvdata(spi, mgr);
 
-	ret = fpga_mgr_register(mgr);
-	if (ret)
-		fpga_mgr_free(mgr);
-
-	return ret;
+	return fpga_mgr_register(mgr);
 }
 
 static int ice40_fpga_remove(struct spi_device *spi)
diff --git a/drivers/fpga/machxo2-spi.c b/drivers/fpga/machxo2-spi.c
index a582e0000c97..4d8a87641587 100644
--- a/drivers/fpga/machxo2-spi.c
+++ b/drivers/fpga/machxo2-spi.c
@@ -356,25 +356,20 @@ static int machxo2_spi_probe(struct spi_device *spi)
 {
 	struct device *dev = &spi->dev;
 	struct fpga_manager *mgr;
-	int ret;
 
 	if (spi->max_speed_hz > MACHXO2_MAX_SPEED) {
 		dev_err(dev, "Speed is too high\n");
 		return -EINVAL;
 	}
 
-	mgr = fpga_mgr_create(dev, "Lattice MachXO2 SPI FPGA Manager",
-			      &machxo2_ops, spi);
+	mgr = devm_fpga_mgr_create(dev, "Lattice MachXO2 SPI FPGA Manager",
+				   &machxo2_ops, spi);
 	if (!mgr)
 		return -ENOMEM;
 
 	spi_set_drvdata(spi, mgr);
 
-	ret = fpga_mgr_register(mgr);
-	if (ret)
-		fpga_mgr_free(mgr);
-
-	return ret;
+	return fpga_mgr_register(mgr);
 }
 
 static int machxo2_spi_remove(struct spi_device *spi)
diff --git a/drivers/fpga/of-fpga-region.c b/drivers/fpga/of-fpga-region.c
index 052a1342ab7e..122286fd255a 100644
--- a/drivers/fpga/of-fpga-region.c
+++ b/drivers/fpga/of-fpga-region.c
@@ -410,7 +410,7 @@ static int of_fpga_region_probe(struct platform_device *pdev)
 	if (IS_ERR(mgr))
 		return -EPROBE_DEFER;
 
-	region = fpga_region_create(dev, mgr, of_fpga_region_get_bridges);
+	region = devm_fpga_region_create(dev, mgr, of_fpga_region_get_bridges);
 	if (!region) {
 		ret = -ENOMEM;
 		goto eprobe_mgr_put;
@@ -418,7 +418,7 @@ static int of_fpga_region_probe(struct platform_device *pdev)
 
 	ret = fpga_region_register(region);
 	if (ret)
-		goto eprobe_free;
+		goto eprobe_mgr_put;
 
 	of_platform_populate(np, fpga_region_of_match, NULL, &region->dev);
 	dev_set_drvdata(dev, region);
@@ -427,8 +427,6 @@ static int of_fpga_region_probe(struct platform_device *pdev)
 
 	return 0;
 
-eprobe_free:
-	fpga_region_free(region);
 eprobe_mgr_put:
 	fpga_mgr_put(mgr);
 	return ret;
diff --git a/drivers/fpga/socfpga-a10.c b/drivers/fpga/socfpga-a10.c
index be30c48eb6e4..573d88bdf730 100644
--- a/drivers/fpga/socfpga-a10.c
+++ b/drivers/fpga/socfpga-a10.c
@@ -508,8 +508,8 @@ static int socfpga_a10_fpga_probe(struct platform_device *pdev)
 		return -EBUSY;
 	}
 
-	mgr = fpga_mgr_create(dev, "SoCFPGA Arria10 FPGA Manager",
-			      &socfpga_a10_fpga_mgr_ops, priv);
+	mgr = devm_fpga_mgr_create(dev, "SoCFPGA Arria10 FPGA Manager",
+				   &socfpga_a10_fpga_mgr_ops, priv);
 	if (!mgr)
 		return -ENOMEM;
 
@@ -517,7 +517,6 @@ static int socfpga_a10_fpga_probe(struct platform_device *pdev)
 
 	ret = fpga_mgr_register(mgr);
 	if (ret) {
-		fpga_mgr_free(mgr);
 		clk_disable_unprepare(priv->clk);
 		return ret;
 	}
diff --git a/drivers/fpga/socfpga.c b/drivers/fpga/socfpga.c
index 959d71f26896..4a8a2fcd4e6c 100644
--- a/drivers/fpga/socfpga.c
+++ b/drivers/fpga/socfpga.c
@@ -571,18 +571,14 @@ static int socfpga_fpga_probe(struct platform_device *pdev)
 	if (ret)
 		return ret;
 
-	mgr = fpga_mgr_create(dev, "Altera SOCFPGA FPGA Manager",
-			      &socfpga_fpga_ops, priv);
+	mgr = devm_fpga_mgr_create(dev, "Altera SOCFPGA FPGA Manager",
+				   &socfpga_fpga_ops, priv);
 	if (!mgr)
 		return -ENOMEM;
 
 	platform_set_drvdata(pdev, mgr);
 
-	ret = fpga_mgr_register(mgr);
-	if (ret)
-		fpga_mgr_free(mgr);
-
-	return ret;
+	return fpga_mgr_register(mgr);
 }
 
 static int socfpga_fpga_remove(struct platform_device *pdev)
diff --git a/drivers/fpga/ts73xx-fpga.c b/drivers/fpga/ts73xx-fpga.c
index 08efd1895b1b..dc22a5842609 100644
--- a/drivers/fpga/ts73xx-fpga.c
+++ b/drivers/fpga/ts73xx-fpga.c
@@ -118,7 +118,6 @@ static int ts73xx_fpga_probe(struct platform_device *pdev)
 	struct ts73xx_fpga_priv *priv;
 	struct fpga_manager *mgr;
 	struct resource *res;
-	int ret;
 
 	priv = devm_kzalloc(kdev, sizeof(*priv), GFP_KERNEL);
 	if (!priv)
@@ -133,18 +132,14 @@ static int ts73xx_fpga_probe(struct platform_device *pdev)
 		return PTR_ERR(priv->io_base);
 	}
 
-	mgr = fpga_mgr_create(kdev, "TS-73xx FPGA Manager",
-			      &ts73xx_fpga_ops, priv);
+	mgr = devm_fpga_mgr_create(kdev, "TS-73xx FPGA Manager",
+				   &ts73xx_fpga_ops, priv);
 	if (!mgr)
 		return -ENOMEM;
 
 	platform_set_drvdata(pdev, mgr);
 
-	ret = fpga_mgr_register(mgr);
-	if (ret)
-		fpga_mgr_free(mgr);
-
-	return ret;
+	return fpga_mgr_register(mgr);
 }
 
 static int ts73xx_fpga_remove(struct platform_device *pdev)
diff --git a/drivers/fpga/xilinx-pr-decoupler.c b/drivers/fpga/xilinx-pr-decoupler.c
index 07ba1539e82c..641036135207 100644
--- a/drivers/fpga/xilinx-pr-decoupler.c
+++ b/drivers/fpga/xilinx-pr-decoupler.c
@@ -121,8 +121,8 @@ static int xlnx_pr_decoupler_probe(struct platform_device *pdev)
 
 	clk_disable(priv->clk);
 
-	br = fpga_bridge_create(&pdev->dev, "Xilinx PR Decoupler",
-				&xlnx_pr_decoupler_br_ops, priv);
+	br = devm_fpga_bridge_create(&pdev->dev, "Xilinx PR Decoupler",
+				     &xlnx_pr_decoupler_br_ops, priv);
 	if (!br) {
 		err = -ENOMEM;
 		goto err_clk;
diff --git a/drivers/fpga/xilinx-spi.c b/drivers/fpga/xilinx-spi.c
index 8d1945966533..469486be20c4 100644
--- a/drivers/fpga/xilinx-spi.c
+++ b/drivers/fpga/xilinx-spi.c
@@ -144,7 +144,6 @@ static int xilinx_spi_probe(struct spi_device *spi)
 {
 	struct xilinx_spi_conf *conf;
 	struct fpga_manager *mgr;
-	int ret;
 
 	conf = devm_kzalloc(&spi->dev, sizeof(*conf), GFP_KERNEL);
 	if (!conf)
@@ -167,18 +166,15 @@ static int xilinx_spi_probe(struct spi_device *spi)
 		return PTR_ERR(conf->done);
 	}
 
-	mgr = fpga_mgr_create(&spi->dev, "Xilinx Slave Serial FPGA Manager",
-			      &xilinx_spi_ops, conf);
+	mgr = devm_fpga_mgr_create(&spi->dev,
+				   "Xilinx Slave Serial FPGA Manager",
+				   &xilinx_spi_ops, conf);
 	if (!mgr)
 		return -ENOMEM;
 
 	spi_set_drvdata(spi, mgr);
 
-	ret = fpga_mgr_register(mgr);
-	if (ret)
-		fpga_mgr_free(mgr);
-
-	return ret;
+	return fpga_mgr_register(mgr);
 }
 
 static int xilinx_spi_remove(struct spi_device *spi)
diff --git a/drivers/fpga/zynq-fpga.c b/drivers/fpga/zynq-fpga.c
index 3110e00121ca..bb82efeebb9d 100644
--- a/drivers/fpga/zynq-fpga.c
+++ b/drivers/fpga/zynq-fpga.c
@@ -614,8 +614,8 @@ static int zynq_fpga_probe(struct platform_device *pdev)
 
 	clk_disable(priv->clk);
 
-	mgr = fpga_mgr_create(dev, "Xilinx Zynq FPGA Manager",
-			      &zynq_fpga_ops, priv);
+	mgr = devm_fpga_mgr_create(dev, "Xilinx Zynq FPGA Manager",
+				   &zynq_fpga_ops, priv);
 	if (!mgr)
 		return -ENOMEM;
 
@@ -624,7 +624,6 @@ static int zynq_fpga_probe(struct platform_device *pdev)
 	err = fpga_mgr_register(mgr);
 	if (err) {
 		dev_err(dev, "unable to register FPGA manager\n");
-		fpga_mgr_free(mgr);
 		clk_unprepare(priv->clk);
 		return err;
 	}
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index cb88528e7b10..4385f00e1d05 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -110,6 +110,26 @@ config DRM_FBDEV_OVERALLOC
 	  is 100. Typical values for double buffering will be 200,
 	  triple buffering 300.
 
+config DRM_FBDEV_LEAK_PHYS_SMEM
+	bool "Shamelessly allow leaking of fbdev physical address (DANGEROUS)"
+	depends on DRM_FBDEV_EMULATION && EXPERT
+	default n
+	help
+	  In order to keep user-space compatibility, we want in certain
+	  use-cases to keep leaking the fbdev physical address to the
+	  user-space program handling the fbdev buffer.
+	  This affects, not only, Amlogic, Allwinner or Rockchip devices
+	  with ARM Mali GPUs using an userspace Blob.
+	  This option is not supported by upstream developers and should be
+	  removed as soon as possible and be considered as a broken and
+	  legacy behaviour from a modern fbdev device driver.
+
+	  Please send any bug reports when using this to your proprietary
+	  software vendor that requires this.
+
+	  If in doubt, say "N" or spread the word to your closed source
+	  library vendor.
+
 config DRM_LOAD_EDID_FIRMWARE
 	bool "Allow to specify an EDID data set instead of probing for it"
 	depends on DRM
@@ -285,8 +305,6 @@ source "drivers/gpu/drm/bridge/Kconfig"
 
 source "drivers/gpu/drm/sti/Kconfig"
 
-source "drivers/gpu/drm/amd/amdkfd/Kconfig"
-
 source "drivers/gpu/drm/imx/Kconfig"
 
 source "drivers/gpu/drm/v3d/Kconfig"
diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile
index a6771cef85e2..bc6a16a3c36e 100644
--- a/drivers/gpu/drm/Makefile
+++ b/drivers/gpu/drm/Makefile
@@ -18,7 +18,8 @@ drm-y       :=	drm_auth.o drm_bufs.o drm_cache.o \
 		drm_encoder.o drm_mode_object.o drm_property.o \
 		drm_plane.o drm_color_mgmt.o drm_print.o \
 		drm_dumb_buffers.o drm_mode_config.o drm_vblank.o \
-		drm_syncobj.o drm_lease.o drm_writeback.o drm_client.o
+		drm_syncobj.o drm_lease.o drm_writeback.o drm_client.o \
+		drm_atomic_uapi.o
 
 drm-$(CONFIG_DRM_LIB_RANDOM) += lib/drm_random.o
 drm-$(CONFIG_DRM_VM) += drm_vm.o
diff --git a/drivers/gpu/drm/amd/amdgpu/Kconfig b/drivers/gpu/drm/amd/amdgpu/Kconfig
index e8af1f5e8a79..9221e5489069 100644
--- a/drivers/gpu/drm/amd/amdgpu/Kconfig
+++ b/drivers/gpu/drm/amd/amdgpu/Kconfig
@@ -42,3 +42,4 @@ config DRM_AMDGPU_GART_DEBUGFS
 
 source "drivers/gpu/drm/amd/acp/Kconfig"
 source "drivers/gpu/drm/amd/display/Kconfig"
+source "drivers/gpu/drm/amd/amdkfd/Kconfig"
diff --git a/drivers/gpu/drm/amd/amdgpu/Makefile b/drivers/gpu/drm/amd/amdgpu/Makefile
index bfd332c95b61..138cb787d27e 100644
--- a/drivers/gpu/drm/amd/amdgpu/Makefile
+++ b/drivers/gpu/drm/amd/amdgpu/Makefile
@@ -35,7 +35,8 @@ ccflags-y := -I$(FULL_AMD_PATH)/include/asic_reg \
 	-I$(FULL_AMD_DISPLAY_PATH) \
 	-I$(FULL_AMD_DISPLAY_PATH)/include \
 	-I$(FULL_AMD_DISPLAY_PATH)/dc \
-	-I$(FULL_AMD_DISPLAY_PATH)/amdgpu_dm
+	-I$(FULL_AMD_DISPLAY_PATH)/amdgpu_dm \
+	-I$(FULL_AMD_PATH)/amdkfd
 
 amdgpu-y := amdgpu_drv.o
 
@@ -51,8 +52,8 @@ amdgpu-y += amdgpu_device.o amdgpu_kms.o \
 	amdgpu_prime.o amdgpu_vm.o amdgpu_ib.o amdgpu_pll.o \
 	amdgpu_ucode.o amdgpu_bo_list.o amdgpu_ctx.o amdgpu_sync.o \
 	amdgpu_gtt_mgr.o amdgpu_vram_mgr.o amdgpu_virt.o amdgpu_atomfirmware.o \
-	amdgpu_queue_mgr.o amdgpu_vf_error.o amdgpu_sched.o amdgpu_debugfs.o \
-	amdgpu_ids.o
+	amdgpu_vf_error.o amdgpu_sched.o amdgpu_debugfs.o amdgpu_ids.o \
+	amdgpu_gmc.o amdgpu_xgmi.o
 
 # add asic specific block
 amdgpu-$(CONFIG_DRM_AMDGPU_CIK)+= cik.o cik_ih.o kv_smc.o kv_dpm.o \
@@ -62,7 +63,7 @@ amdgpu-$(CONFIG_DRM_AMDGPU_SI)+= si.o gmc_v6_0.o gfx_v6_0.o si_ih.o si_dma.o dce
 
 amdgpu-y += \
 	vi.o mxgpu_vi.o nbio_v6_1.o soc15.o emu_soc.o mxgpu_ai.o nbio_v7_0.o vega10_reg_init.o \
-	vega20_reg_init.o
+	vega20_reg_init.o nbio_v7_4.o
 
 # add DF block
 amdgpu-y += \
@@ -73,7 +74,7 @@ amdgpu-y += \
 amdgpu-y += \
 	gmc_v7_0.o \
 	gmc_v8_0.o \
-	gfxhub_v1_0.o mmhub_v1_0.o gmc_v9_0.o
+	gfxhub_v1_0.o mmhub_v1_0.o gmc_v9_0.o gfxhub_v1_1.o
 
 # add IH block
 amdgpu-y += \
@@ -88,7 +89,8 @@ amdgpu-y += \
 amdgpu-y += \
 	amdgpu_psp.o \
 	psp_v3_1.o \
-	psp_v10_0.o
+	psp_v10_0.o \
+	psp_v11_0.o
 
 # add SMC block
 amdgpu-y += \
@@ -108,6 +110,7 @@ amdgpu-y += \
 
 # add async DMA block
 amdgpu-y += \
+	amdgpu_sdma.o \
 	sdma_v2_4.o \
 	sdma_v3_0.o \
 	sdma_v4_0.o
@@ -134,6 +137,9 @@ amdgpu-y += \
 amdgpu-y += amdgpu_amdkfd.o
 
 ifneq ($(CONFIG_HSA_AMD),)
+AMDKFD_PATH := ../amdkfd
+include $(FULL_AMD_PATH)/amdkfd/Makefile
+amdgpu-y += $(AMDKFD_FILES)
 amdgpu-y += \
 	 amdgpu_amdkfd_fence.o \
 	 amdgpu_amdkfd_gpuvm.o \
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 447c4c7a36d6..d0102cfc8efb 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -28,6 +28,8 @@
 #ifndef __AMDGPU_H__
 #define __AMDGPU_H__
 
+#include "amdgpu_ctx.h"
+
 #include <linux/atomic.h>
 #include <linux/wait.h>
 #include <linux/list.h>
@@ -69,12 +71,32 @@
 #include "amdgpu_vcn.h"
 #include "amdgpu_mn.h"
 #include "amdgpu_gmc.h"
+#include "amdgpu_gfx.h"
+#include "amdgpu_sdma.h"
 #include "amdgpu_dm.h"
 #include "amdgpu_virt.h"
 #include "amdgpu_gart.h"
 #include "amdgpu_debugfs.h"
 #include "amdgpu_job.h"
 #include "amdgpu_bo_list.h"
+#include "amdgpu_gem.h"
+
+#define MAX_GPU_INSTANCE		16
+
+struct amdgpu_gpu_instance
+{
+	struct amdgpu_device		*adev;
+	int				mgpu_fan_enabled;
+};
+
+struct amdgpu_mgpu_info
+{
+	struct amdgpu_gpu_instance	gpu_ins[MAX_GPU_INSTANCE];
+	struct mutex			mutex;
+	uint32_t			num_gpu;
+	uint32_t			num_dgpu;
+	uint32_t			num_apu;
+};
 
 /*
  * Modules parameters.
@@ -129,6 +151,7 @@ extern int amdgpu_compute_multipipe;
 extern int amdgpu_gpu_recovery;
 extern int amdgpu_emu_mode;
 extern uint amdgpu_smu_memory_pool_size;
+extern struct amdgpu_mgpu_info mgpu_info;
 
 #ifdef CONFIG_DRM_AMDGPU_SI
 extern int amdgpu_si_support;
@@ -148,9 +171,6 @@ extern int amdgpu_cik_support;
 #define AMDGPUFB_CONN_LIMIT			4
 #define AMDGPU_BIOS_NUM_SCRATCH			16
 
-/* max number of IP instances */
-#define AMDGPU_MAX_SDMA_INSTANCES		2
-
 /* hard reset data */
 #define AMDGPU_ASIC_RESET_DATA                  0x39d5e86b
 
@@ -171,13 +191,6 @@ extern int amdgpu_cik_support;
 #define AMDGPU_RESET_VCE			(1 << 13)
 #define AMDGPU_RESET_VCE1			(1 << 14)
 
-/* GFX current status */
-#define AMDGPU_GFX_NORMAL_MODE			0x00000000L
-#define AMDGPU_GFX_SAFE_MODE			0x00000001L
-#define AMDGPU_GFX_PG_DISABLED_MODE		0x00000002L
-#define AMDGPU_GFX_CG_DISABLED_MODE		0x00000004L
-#define AMDGPU_GFX_LBPW_DISABLED_MODE		0x00000008L
-
 /* max cursor sizes (in pixels) */
 #define CIK_CURSOR_WIDTH 128
 #define CIK_CURSOR_HEIGHT 128
@@ -205,13 +218,6 @@ enum amdgpu_cp_irq {
 	AMDGPU_CP_IRQ_LAST
 };
 
-enum amdgpu_sdma_irq {
-	AMDGPU_SDMA_IRQ_TRAP0 = 0,
-	AMDGPU_SDMA_IRQ_TRAP1,
-
-	AMDGPU_SDMA_IRQ_LAST
-};
-
 enum amdgpu_thermal_irq {
 	AMDGPU_THERMAL_IRQ_LOW_TO_HIGH = 0,
 	AMDGPU_THERMAL_IRQ_HIGH_TO_LOW,
@@ -224,6 +230,10 @@ enum amdgpu_kiq_irq {
 	AMDGPU_CP_KIQ_IRQ_LAST
 };
 
+#define MAX_KIQ_REG_WAIT       5000 /* in usecs, 5ms */
+#define MAX_KIQ_REG_BAILOUT_INTERVAL   5 /* in msecs, 5ms */
+#define MAX_KIQ_REG_TRY 20
+
 int amdgpu_device_ip_set_clockgating_state(void *dev,
 					   enum amd_ip_block_type block_type,
 					   enum amd_clockgating_state state);
@@ -271,70 +281,6 @@ amdgpu_device_ip_get_ip_block(struct amdgpu_device *adev,
 int amdgpu_device_ip_block_add(struct amdgpu_device *adev,
 			       const struct amdgpu_ip_block_version *ip_block_version);
 
-/* provided by hw blocks that can move/clear data.  e.g., gfx or sdma */
-struct amdgpu_buffer_funcs {
-	/* maximum bytes in a single operation */
-	uint32_t	copy_max_bytes;
-
-	/* number of dw to reserve per operation */
-	unsigned	copy_num_dw;
-
-	/* used for buffer migration */
-	void (*emit_copy_buffer)(struct amdgpu_ib *ib,
-				 /* src addr in bytes */
-				 uint64_t src_offset,
-				 /* dst addr in bytes */
-				 uint64_t dst_offset,
-				 /* number of byte to transfer */
-				 uint32_t byte_count);
-
-	/* maximum bytes in a single operation */
-	uint32_t	fill_max_bytes;
-
-	/* number of dw to reserve per operation */
-	unsigned	fill_num_dw;
-
-	/* used for buffer clearing */
-	void (*emit_fill_buffer)(struct amdgpu_ib *ib,
-				 /* value to write to memory */
-				 uint32_t src_data,
-				 /* dst addr in bytes */
-				 uint64_t dst_offset,
-				 /* number of byte to fill */
-				 uint32_t byte_count);
-};
-
-/* provided by hw blocks that can write ptes, e.g., sdma */
-struct amdgpu_vm_pte_funcs {
-	/* number of dw to reserve per operation */
-	unsigned	copy_pte_num_dw;
-
-	/* copy pte entries from GART */
-	void (*copy_pte)(struct amdgpu_ib *ib,
-			 uint64_t pe, uint64_t src,
-			 unsigned count);
-
-	/* write pte one entry at a time with addr mapping */
-	void (*write_pte)(struct amdgpu_ib *ib, uint64_t pe,
-			  uint64_t value, unsigned count,
-			  uint32_t incr);
-	/* for linear pte/pde updates without addr mapping */
-	void (*set_pte_pde)(struct amdgpu_ib *ib,
-			    uint64_t pe,
-			    uint64_t addr, unsigned count,
-			    uint32_t incr, uint64_t flags);
-};
-
-/* provided by the ih block */
-struct amdgpu_ih_funcs {
-	/* ring read/write ptr handling, called from interrupt context */
-	u32 (*get_wptr)(struct amdgpu_device *adev);
-	bool (*prescreen_iv)(struct amdgpu_device *adev);
-	void (*decode_iv)(struct amdgpu_device *adev,
-			  struct amdgpu_iv_entry *entry);
-	void (*set_rptr)(struct amdgpu_device *adev);
-};
-
 /*
  * BIOS.
  */
@@ -360,34 +306,6 @@ struct amdgpu_clock {
 	uint32_t max_pixel_clock;
 };
 
-/*
- * GEM.
- */
-
-#define AMDGPU_GEM_DOMAIN_MAX		0x3
-#define gem_to_amdgpu_bo(gobj) container_of((gobj), struct amdgpu_bo, gem_base)
-
-void amdgpu_gem_object_free(struct drm_gem_object *obj);
-int amdgpu_gem_object_open(struct drm_gem_object *obj,
-				struct drm_file *file_priv);
-void amdgpu_gem_object_close(struct drm_gem_object *obj,
-				struct drm_file *file_priv);
-unsigned long amdgpu_gem_timeout(uint64_t timeout_ns);
-struct sg_table *amdgpu_gem_prime_get_sg_table(struct drm_gem_object *obj);
-struct drm_gem_object *
-amdgpu_gem_prime_import_sg_table(struct drm_device *dev,
-				 struct dma_buf_attachment *attach,
-				 struct sg_table *sg);
-struct dma_buf *amdgpu_gem_prime_export(struct drm_device *dev,
-					struct drm_gem_object *gobj,
-					int flags);
-struct drm_gem_object *amdgpu_gem_prime_import(struct drm_device *dev,
-					    struct dma_buf *dma_buf);
-struct reservation_object *amdgpu_gem_prime_res_obj(struct drm_gem_object *);
-void *amdgpu_gem_prime_vmap(struct drm_gem_object *obj);
-void amdgpu_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr);
-int amdgpu_gem_prime_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma);
-
 /* sub-allocation manager, it has to be protected by another lock.
  * By conception this is an helper for other part of the driver
  * like the indirect buffer or semaphore, which both have their
@@ -437,22 +355,6 @@ struct amdgpu_sa_bo {
 	struct dma_fence	        *fence;
 };
 
-/*
- * GEM objects.
- */
-void amdgpu_gem_force_release(struct amdgpu_device *adev);
-int amdgpu_gem_object_create(struct amdgpu_device *adev, unsigned long size,
-			     int alignment, u32 initial_domain,
-			     u64 flags, enum ttm_bo_type type,
-			     struct reservation_object *resv,
-			     struct drm_gem_object **obj);
-
-int amdgpu_mode_dumb_create(struct drm_file *file_priv,
-			    struct drm_device *dev,
-			    struct drm_mode_create_dumb *args);
-int amdgpu_mode_dumb_mmap(struct drm_file *filp,
-			  struct drm_device *dev,
-			  uint32_t handle, uint64_t *offset_p);
 int amdgpu_fence_slab_init(void);
 void amdgpu_fence_slab_fini(void);
 
@@ -525,16 +427,25 @@ typedef enum _AMDGPU_DOORBELL64_ASSIGNMENT
 	AMDGPU_DOORBELL64_GFX_RING0               = 0x8b,
 
 	/*
-	 * Other graphics doorbells can be allocated here: from 0x8c to 0xef
+	 * Other graphics doorbells can be allocated here: from 0x8c to 0xdf
 	 * Graphics voltage island aperture 1
-	 * default non-graphics QWORD index is 0xF0 - 0xFF inclusive
+	 * default non-graphics QWORD index is 0xe0 - 0xFF inclusive
 	 */
 
-	/* sDMA engines */
-	AMDGPU_DOORBELL64_sDMA_ENGINE0            = 0xF0,
-	AMDGPU_DOORBELL64_sDMA_HI_PRI_ENGINE0     = 0xF1,
-	AMDGPU_DOORBELL64_sDMA_ENGINE1            = 0xF2,
-	AMDGPU_DOORBELL64_sDMA_HI_PRI_ENGINE1     = 0xF3,
+	/* sDMA engines  reserved from 0xe0 -oxef  */
+	AMDGPU_DOORBELL64_sDMA_ENGINE0            = 0xE0,
+	AMDGPU_DOORBELL64_sDMA_HI_PRI_ENGINE0     = 0xE1,
+	AMDGPU_DOORBELL64_sDMA_ENGINE1            = 0xE8,
+	AMDGPU_DOORBELL64_sDMA_HI_PRI_ENGINE1     = 0xE9,
+
+	/* For vega10 sriov, the sdma doorbell must be fixed as follow
+	 * to keep the same setting with host driver, or it will
+	 * happen conflicts
+	 */
+	AMDGPU_VEGA10_DOORBELL64_sDMA_ENGINE0            = 0xF0,
+	AMDGPU_VEGA10_DOORBELL64_sDMA_HI_PRI_ENGINE0     = 0xF1,
+	AMDGPU_VEGA10_DOORBELL64_sDMA_ENGINE1            = 0xF2,
+	AMDGPU_VEGA10_DOORBELL64_sDMA_HI_PRI_ENGINE1     = 0xF3,
 
 	/* Interrupt handler */
 	AMDGPU_DOORBELL64_IH                      = 0xF4,  /* For legacy interrupt ring buffer */
@@ -600,84 +511,6 @@ struct amdgpu_ib {
 extern const struct drm_sched_backend_ops amdgpu_sched_ops;
 
 /*
- * Queue manager
- */
-struct amdgpu_queue_mapper {
-	int 		hw_ip;
-	struct mutex	lock;
-	/* protected by lock */
-	struct amdgpu_ring *queue_map[AMDGPU_MAX_RINGS];
-};
-
-struct amdgpu_queue_mgr {
-	struct amdgpu_queue_mapper mapper[AMDGPU_MAX_IP_NUM];
-};
-
-int amdgpu_queue_mgr_init(struct amdgpu_device *adev,
-			  struct amdgpu_queue_mgr *mgr);
-int amdgpu_queue_mgr_fini(struct amdgpu_device *adev,
-			  struct amdgpu_queue_mgr *mgr);
-int amdgpu_queue_mgr_map(struct amdgpu_device *adev,
-			 struct amdgpu_queue_mgr *mgr,
-			 u32 hw_ip, u32 instance, u32 ring,
-			 struct amdgpu_ring **out_ring);
-
-/*
- * context related structures
- */
-
-struct amdgpu_ctx_ring {
-	uint64_t		sequence;
-	struct dma_fence	**fences;
-	struct drm_sched_entity	entity;
-};
-
-struct amdgpu_ctx {
-	struct kref		refcount;
-	struct amdgpu_device    *adev;
-	struct amdgpu_queue_mgr queue_mgr;
-	unsigned		reset_counter;
-	unsigned        reset_counter_query;
-	uint32_t		vram_lost_counter;
-	spinlock_t		ring_lock;
-	struct dma_fence	**fences;
-	struct amdgpu_ctx_ring	rings[AMDGPU_MAX_RINGS];
-	bool			preamble_presented;
-	enum drm_sched_priority init_priority;
-	enum drm_sched_priority override_priority;
-	struct mutex            lock;
-	atomic_t	guilty;
-};
-
-struct amdgpu_ctx_mgr {
-	struct amdgpu_device	*adev;
-	struct mutex		lock;
-	/* protected by lock */
-	struct idr		ctx_handles;
-};
-
-struct amdgpu_ctx *amdgpu_ctx_get(struct amdgpu_fpriv *fpriv, uint32_t id);
-int amdgpu_ctx_put(struct amdgpu_ctx *ctx);
-
-int amdgpu_ctx_add_fence(struct amdgpu_ctx *ctx, struct amdgpu_ring *ring,
-			      struct dma_fence *fence, uint64_t *seq);
-struct dma_fence *amdgpu_ctx_get_fence(struct amdgpu_ctx *ctx,
-				   struct amdgpu_ring *ring, uint64_t seq);
-void amdgpu_ctx_priority_override(struct amdgpu_ctx *ctx,
-				  enum drm_sched_priority priority);
-
-int amdgpu_ctx_ioctl(struct drm_device *dev, void *data,
-		     struct drm_file *filp);
-
-int amdgpu_ctx_wait_prev_fence(struct amdgpu_ctx *ctx, unsigned ring_id);
-
-void amdgpu_ctx_mgr_init(struct amdgpu_ctx_mgr *mgr);
-void amdgpu_ctx_mgr_entity_fini(struct amdgpu_ctx_mgr *mgr);
-void amdgpu_ctx_mgr_entity_flush(struct amdgpu_ctx_mgr *mgr);
-void amdgpu_ctx_mgr_fini(struct amdgpu_ctx_mgr *mgr);
-
-
-/*
  * file private structure
  */
 
@@ -690,271 +523,6 @@ struct amdgpu_fpriv {
 	struct amdgpu_ctx_mgr	ctx_mgr;
 };
 
-/*
- * GFX stuff
- */
-#include "clearstate_defs.h"
-
-struct amdgpu_rlc_funcs {
-	void (*enter_safe_mode)(struct amdgpu_device *adev);
-	void (*exit_safe_mode)(struct amdgpu_device *adev);
-};
-
-struct amdgpu_rlc {
-	/* for power gating */
-	struct amdgpu_bo	*save_restore_obj;
-	uint64_t		save_restore_gpu_addr;
-	volatile uint32_t	*sr_ptr;
-	const u32               *reg_list;
-	u32                     reg_list_size;
-	/* for clear state */
-	struct amdgpu_bo	*clear_state_obj;
-	uint64_t		clear_state_gpu_addr;
-	volatile uint32_t	*cs_ptr;
-	const struct cs_section_def   *cs_data;
-	u32                     clear_state_size;
-	/* for cp tables */
-	struct amdgpu_bo	*cp_table_obj;
-	uint64_t		cp_table_gpu_addr;
-	volatile uint32_t	*cp_table_ptr;
-	u32                     cp_table_size;
-
-	/* safe mode for updating CG/PG state */
-	bool in_safe_mode;
-	const struct amdgpu_rlc_funcs *funcs;
-
-	/* for firmware data */
-	u32 save_and_restore_offset;
-	u32 clear_state_descriptor_offset;
-	u32 avail_scratch_ram_locations;
-	u32 reg_restore_list_size;
-	u32 reg_list_format_start;
-	u32 reg_list_format_separate_start;
-	u32 starting_offsets_start;
-	u32 reg_list_format_size_bytes;
-	u32 reg_list_size_bytes;
-	u32 reg_list_format_direct_reg_list_length;
-	u32 save_restore_list_cntl_size_bytes;
-	u32 save_restore_list_gpm_size_bytes;
-	u32 save_restore_list_srm_size_bytes;
-
-	u32 *register_list_format;
-	u32 *register_restore;
-	u8 *save_restore_list_cntl;
-	u8 *save_restore_list_gpm;
-	u8 *save_restore_list_srm;
-
-	bool is_rlc_v2_1;
-};
-
-#define AMDGPU_MAX_COMPUTE_QUEUES KGD_MAX_QUEUES
-
-struct amdgpu_mec {
-	struct amdgpu_bo	*hpd_eop_obj;
-	u64			hpd_eop_gpu_addr;
-	struct amdgpu_bo	*mec_fw_obj;
-	u64			mec_fw_gpu_addr;
-	u32 num_mec;
-	u32 num_pipe_per_mec;
-	u32 num_queue_per_pipe;
-	void			*mqd_backup[AMDGPU_MAX_COMPUTE_RINGS + 1];
-
-	/* These are the resources for which amdgpu takes ownership */
-	DECLARE_BITMAP(queue_bitmap, AMDGPU_MAX_COMPUTE_QUEUES);
-};
-
-struct amdgpu_kiq {
-	u64			eop_gpu_addr;
-	struct amdgpu_bo	*eop_obj;
-	spinlock_t              ring_lock;
-	struct amdgpu_ring	ring;
-	struct amdgpu_irq_src	irq;
-};
-
-/*
- * GPU scratch registers structures, functions & helpers
- */
-struct amdgpu_scratch {
-	unsigned		num_reg;
-	uint32_t                reg_base;
-	uint32_t		free_mask;
-};
-
-/*
- * GFX configurations
- */
-#define AMDGPU_GFX_MAX_SE 4
-#define AMDGPU_GFX_MAX_SH_PER_SE 2
-
-struct amdgpu_rb_config {
-	uint32_t rb_backend_disable;
-	uint32_t user_rb_backend_disable;
-	uint32_t raster_config;
-	uint32_t raster_config_1;
-};
-
-struct gb_addr_config {
-	uint16_t pipe_interleave_size;
-	uint8_t num_pipes;
-	uint8_t max_compress_frags;
-	uint8_t num_banks;
-	uint8_t num_se;
-	uint8_t num_rb_per_se;
-};
-
-struct amdgpu_gfx_config {
-	unsigned max_shader_engines;
-	unsigned max_tile_pipes;
-	unsigned max_cu_per_sh;
-	unsigned max_sh_per_se;
-	unsigned max_backends_per_se;
-	unsigned max_texture_channel_caches;
-	unsigned max_gprs;
-	unsigned max_gs_threads;
-	unsigned max_hw_contexts;
-	unsigned sc_prim_fifo_size_frontend;
-	unsigned sc_prim_fifo_size_backend;
-	unsigned sc_hiz_tile_fifo_size;
-	unsigned sc_earlyz_tile_fifo_size;
-
-	unsigned num_tile_pipes;
-	unsigned backend_enable_mask;
-	unsigned mem_max_burst_length_bytes;
-	unsigned mem_row_size_in_kb;
-	unsigned shader_engine_tile_size;
-	unsigned num_gpus;
-	unsigned multi_gpu_tile_size;
-	unsigned mc_arb_ramcfg;
-	unsigned gb_addr_config;
-	unsigned num_rbs;
-	unsigned gs_vgt_table_depth;
-	unsigned gs_prim_buffer_depth;
-
-	uint32_t tile_mode_array[32];
-	uint32_t macrotile_mode_array[16];
-
-	struct gb_addr_config gb_addr_config_fields;
-	struct amdgpu_rb_config rb_config[AMDGPU_GFX_MAX_SE][AMDGPU_GFX_MAX_SH_PER_SE];
-
-	/* gfx configure feature */
-	uint32_t double_offchip_lds_buf;
-	/* cached value of DB_DEBUG2 */
-	uint32_t db_debug2;
-};
-
-struct amdgpu_cu_info {
-	uint32_t simd_per_cu;
-	uint32_t max_waves_per_simd;
-	uint32_t wave_front_size;
-	uint32_t max_scratch_slots_per_cu;
-	uint32_t lds_size;
-
-	/* total active CU number */
-	uint32_t number;
-	uint32_t ao_cu_mask;
-	uint32_t ao_cu_bitmap[4][4];
-	uint32_t bitmap[4][4];
-};
-
-struct amdgpu_gfx_funcs {
-	/* get the gpu clock counter */
-	uint64_t (*get_gpu_clock_counter)(struct amdgpu_device *adev);
-	void (*select_se_sh)(struct amdgpu_device *adev, u32 se_num, u32 sh_num, u32 instance);
-	void (*read_wave_data)(struct amdgpu_device *adev, uint32_t simd, uint32_t wave, uint32_t *dst, int *no_fields);
-	void (*read_wave_vgprs)(struct amdgpu_device *adev, uint32_t simd, uint32_t wave, uint32_t thread, uint32_t start, uint32_t size, uint32_t *dst);
-	void (*read_wave_sgprs)(struct amdgpu_device *adev, uint32_t simd, uint32_t wave, uint32_t start, uint32_t size, uint32_t *dst);
-	void (*select_me_pipe_q)(struct amdgpu_device *adev, u32 me, u32 pipe, u32 queue);
-};
-
-struct amdgpu_ngg_buf {
-	struct amdgpu_bo	*bo;
-	uint64_t		gpu_addr;
-	uint32_t		size;
-	uint32_t		bo_size;
-};
-
-enum {
-	NGG_PRIM = 0,
-	NGG_POS,
-	NGG_CNTL,
-	NGG_PARAM,
-	NGG_BUF_MAX
-};
-
-struct amdgpu_ngg {
-	struct amdgpu_ngg_buf	buf[NGG_BUF_MAX];
-	uint32_t		gds_reserve_addr;
-	uint32_t		gds_reserve_size;
-	bool			init;
-};
-
-struct sq_work {
-	struct work_struct	work;
-	unsigned ih_data;
-};
-
-struct amdgpu_gfx {
-	struct mutex			gpu_clock_mutex;
-	struct amdgpu_gfx_config	config;
-	struct amdgpu_rlc		rlc;
-	struct amdgpu_mec		mec;
-	struct amdgpu_kiq		kiq;
-	struct amdgpu_scratch		scratch;
-	const struct firmware		*me_fw;	/* ME firmware */
-	uint32_t			me_fw_version;
-	const struct firmware		*pfp_fw; /* PFP firmware */
-	uint32_t			pfp_fw_version;
-	const struct firmware		*ce_fw;	/* CE firmware */
-	uint32_t			ce_fw_version;
-	const struct firmware		*rlc_fw; /* RLC firmware */
-	uint32_t			rlc_fw_version;
-	const struct firmware		*mec_fw; /* MEC firmware */
-	uint32_t			mec_fw_version;
-	const struct firmware		*mec2_fw; /* MEC2 firmware */
-	uint32_t			mec2_fw_version;
-	uint32_t			me_feature_version;
-	uint32_t			ce_feature_version;
-	uint32_t			pfp_feature_version;
-	uint32_t			rlc_feature_version;
-	uint32_t			rlc_srlc_fw_version;
-	uint32_t			rlc_srlc_feature_version;
-	uint32_t			rlc_srlg_fw_version;
-	uint32_t			rlc_srlg_feature_version;
-	uint32_t			rlc_srls_fw_version;
-	uint32_t			rlc_srls_feature_version;
-	uint32_t			mec_feature_version;
-	uint32_t			mec2_feature_version;
-	struct amdgpu_ring		gfx_ring[AMDGPU_MAX_GFX_RINGS];
-	unsigned			num_gfx_rings;
-	struct amdgpu_ring		compute_ring[AMDGPU_MAX_COMPUTE_RINGS];
-	unsigned			num_compute_rings;
-	struct amdgpu_irq_src		eop_irq;
-	struct amdgpu_irq_src		priv_reg_irq;
-	struct amdgpu_irq_src		priv_inst_irq;
-	struct amdgpu_irq_src		cp_ecc_error_irq;
-	struct amdgpu_irq_src		sq_irq;
-	struct sq_work			sq_work;
-
-	/* gfx status */
-	uint32_t			gfx_current_status;
-	/* ce ram size*/
-	unsigned			ce_ram_size;
-	struct amdgpu_cu_info		cu_info;
-	const struct amdgpu_gfx_funcs	*funcs;
-
-	/* reset mask */
-	uint32_t                        grbm_soft_reset;
-	uint32_t                        srbm_soft_reset;
-	/* s3/s4 mask */
-	bool                            in_suspend;
-	/* NGG */
-	struct amdgpu_ngg		ngg;
-
-	/* pipe reservation */
-	struct mutex			pipe_reserve_mutex;
-	DECLARE_BITMAP			(pipe_reserve_bitmap, AMDGPU_MAX_COMPUTE_QUEUES);
-};
-
 int amdgpu_ib_get(struct amdgpu_device *adev, struct amdgpu_vm *vm,
 		  unsigned size, struct amdgpu_ib *ib);
 void amdgpu_ib_free(struct amdgpu_device *adev, struct amdgpu_ib *ib,
@@ -986,7 +554,7 @@ struct amdgpu_cs_parser {
 
 	/* scheduler job object */
 	struct amdgpu_job	*job;
-	struct amdgpu_ring	*ring;
+	struct drm_sched_entity	*entity;
 
 	/* buffer objects */
 	struct ww_acquire_ctx		ticket;
@@ -1038,58 +606,6 @@ int amdgpu_device_wb_get(struct amdgpu_device *adev, u32 *wb);
 void amdgpu_device_wb_free(struct amdgpu_device *adev, u32 wb);
 
 /*
- * SDMA
- */
-struct amdgpu_sdma_instance {
-	/* SDMA firmware */
-	const struct firmware	*fw;
-	uint32_t		fw_version;
-	uint32_t		feature_version;
-
-	struct amdgpu_ring	ring;
-	bool			burst_nop;
-};
-
-struct amdgpu_sdma {
-	struct amdgpu_sdma_instance instance[AMDGPU_MAX_SDMA_INSTANCES];
-#ifdef CONFIG_DRM_AMDGPU_SI
-	//SI DMA has a difference trap irq number for the second engine
-	struct amdgpu_irq_src	trap_irq_1;
-#endif
-	struct amdgpu_irq_src	trap_irq;
-	struct amdgpu_irq_src	illegal_inst_irq;
-	int			num_instances;
-	uint32_t                    srbm_soft_reset;
-};
-
-/*
- * Firmware
- */
-enum amdgpu_firmware_load_type {
-	AMDGPU_FW_LOAD_DIRECT = 0,
-	AMDGPU_FW_LOAD_SMU,
-	AMDGPU_FW_LOAD_PSP,
-};
-
-struct amdgpu_firmware {
-	struct amdgpu_firmware_info ucode[AMDGPU_UCODE_ID_MAXIMUM];
-	enum amdgpu_firmware_load_type load_type;
-	struct amdgpu_bo *fw_buf;
-	unsigned int fw_size;
-	unsigned int max_ucodes;
-	/* firmwares are loaded by psp instead of smu from vega10 */
-	const struct amdgpu_psp_funcs *funcs;
-	struct amdgpu_bo *rbuf;
-	struct mutex mutex;
-
-	/* gpu info firmware data pointer */
-	const struct firmware *gpu_info_fw;
-
-	void *fw_buf_ptr;
-	uint64_t fw_buf_mc;
-};
-
-/*
  * Benchmarking
  */
 void amdgpu_benchmark(struct amdgpu_device *adev, int test_number);
@@ -1100,31 +616,6 @@ void amdgpu_benchmark(struct amdgpu_device *adev, int test_number);
  */
 void amdgpu_test_moves(struct amdgpu_device *adev);
 
-
-/*
- * amdgpu smumgr functions
- */
-struct amdgpu_smumgr_funcs {
-	int (*check_fw_load_finish)(struct amdgpu_device *adev, uint32_t fwtype);
-	int (*request_smu_load_fw)(struct amdgpu_device *adev);
-	int (*request_smu_specific_fw)(struct amdgpu_device *adev, uint32_t fwtype);
-};
-
-/*
- * amdgpu smumgr
- */
-struct amdgpu_smumgr {
-	struct amdgpu_bo *toc_buf;
-	struct amdgpu_bo *smu_buf;
-	/* asic priv smu data */
-	void *priv;
-	spinlock_t smu_lock;
-	/* smumgr functions */
-	const struct amdgpu_smumgr_funcs *smumgr_funcs;
-	/* ucode loading complete flag */
-	uint32_t fw_flags;
-};
-
 /*
  * ASIC specific register table accessible by UMD
  */
@@ -1166,23 +657,9 @@ struct amdgpu_asic_funcs {
 /*
  * IOCTL.
  */
-int amdgpu_gem_create_ioctl(struct drm_device *dev, void *data,
-			    struct drm_file *filp);
 int amdgpu_bo_list_ioctl(struct drm_device *dev, void *data,
 				struct drm_file *filp);
 
-int amdgpu_gem_info_ioctl(struct drm_device *dev, void *data,
-			  struct drm_file *filp);
-int amdgpu_gem_userptr_ioctl(struct drm_device *dev, void *data,
-			struct drm_file *filp);
-int amdgpu_gem_mmap_ioctl(struct drm_device *dev, void *data,
-			  struct drm_file *filp);
-int amdgpu_gem_wait_idle_ioctl(struct drm_device *dev, void *data,
-			      struct drm_file *filp);
-int amdgpu_gem_va_ioctl(struct drm_device *dev, void *data,
-			  struct drm_file *filp);
-int amdgpu_gem_op_ioctl(struct drm_device *dev, void *data,
-			struct drm_file *filp);
 int amdgpu_cs_ioctl(struct drm_device *dev, void *data, struct drm_file *filp);
 int amdgpu_cs_fence_to_handle_ioctl(struct drm_device *dev, void *data,
 				    struct drm_file *filp);
@@ -1190,9 +667,6 @@ int amdgpu_cs_wait_ioctl(struct drm_device *dev, void *data, struct drm_file *fi
 int amdgpu_cs_wait_fences_ioctl(struct drm_device *dev, void *data,
 				struct drm_file *filp);
 
-int amdgpu_gem_metadata_ioctl(struct drm_device *dev, void *data,
-				struct drm_file *filp);
-
 /* VRAM scratch page for HDP bug, default vram page */
 struct amdgpu_vram_scratch {
 	struct amdgpu_bo		*robj;
@@ -1477,9 +951,6 @@ struct amdgpu_device {
 	u32				cg_flags;
 	u32				pg_flags;
 
-	/* amdgpu smumgr */
-	struct amdgpu_smumgr smu;
-
 	/* gfx */
 	struct amdgpu_gfx		gfx;
 
@@ -1544,6 +1015,9 @@ struct amdgpu_device {
 	bool has_hw_reset;
 	u8				reset_magic[AMDGPU_RESET_MAGIC_NUM];
 
+	/* s3/s4 mask */
+	bool                            in_suspend;
+
 	/* record last mm index being written through WREG32*/
 	unsigned long last_mm_index;
 	bool                            in_gpu_reset;
@@ -1666,22 +1140,6 @@ int emu_soc_asic_init(struct amdgpu_device *adev);
 #define RBIOS16(i) (RBIOS8(i) | (RBIOS8((i)+1) << 8))
 #define RBIOS32(i) ((RBIOS16(i)) | (RBIOS16((i)+2) << 16))
 
-static inline struct amdgpu_sdma_instance *
-amdgpu_get_sdma_instance(struct amdgpu_ring *ring)
-{
-	struct amdgpu_device *adev = ring->adev;
-	int i;
-
-	for (i = 0; i < adev->sdma.num_instances; i++)
-		if (&adev->sdma.instance[i].ring == ring)
-			break;
-
-	if (i < AMDGPU_MAX_SDMA_INSTANCES)
-		return &adev->sdma.instance[i];
-	else
-		return NULL;
-}
-
 /*
  * ASICs macro.
  */
@@ -1700,74 +1158,16 @@ amdgpu_get_sdma_instance(struct amdgpu_ring *ring)
 #define amdgpu_asic_flush_hdp(adev, r) (adev)->asic_funcs->flush_hdp((adev), (r))
 #define amdgpu_asic_invalidate_hdp(adev, r) (adev)->asic_funcs->invalidate_hdp((adev), (r))
 #define amdgpu_asic_need_full_reset(adev) (adev)->asic_funcs->need_full_reset((adev))
-#define amdgpu_gmc_flush_gpu_tlb(adev, vmid) (adev)->gmc.gmc_funcs->flush_gpu_tlb((adev), (vmid))
-#define amdgpu_gmc_emit_flush_gpu_tlb(r, vmid, addr) (r)->adev->gmc.gmc_funcs->emit_flush_gpu_tlb((r), (vmid), (addr))
-#define amdgpu_gmc_emit_pasid_mapping(r, vmid, pasid) (r)->adev->gmc.gmc_funcs->emit_pasid_mapping((r), (vmid), (pasid))
-#define amdgpu_gmc_set_pte_pde(adev, pt, idx, addr, flags) (adev)->gmc.gmc_funcs->set_pte_pde((adev), (pt), (idx), (addr), (flags))
-#define amdgpu_gmc_get_vm_pde(adev, level, dst, flags) (adev)->gmc.gmc_funcs->get_vm_pde((adev), (level), (dst), (flags))
-#define amdgpu_gmc_get_pte_flags(adev, flags) (adev)->gmc.gmc_funcs->get_vm_pte_flags((adev),(flags))
-#define amdgpu_vm_copy_pte(adev, ib, pe, src, count) ((adev)->vm_manager.vm_pte_funcs->copy_pte((ib), (pe), (src), (count)))
-#define amdgpu_vm_write_pte(adev, ib, pe, value, count, incr) ((adev)->vm_manager.vm_pte_funcs->write_pte((ib), (pe), (value), (count), (incr)))
-#define amdgpu_vm_set_pte_pde(adev, ib, pe, addr, count, incr, flags) ((adev)->vm_manager.vm_pte_funcs->set_pte_pde((ib), (pe), (addr), (count), (incr), (flags)))
-#define amdgpu_ring_parse_cs(r, p, ib) ((r)->funcs->parse_cs((p), (ib)))
-#define amdgpu_ring_patch_cs_in_place(r, p, ib) ((r)->funcs->patch_cs_in_place((p), (ib)))
-#define amdgpu_ring_test_ring(r) (r)->funcs->test_ring((r))
-#define amdgpu_ring_test_ib(r, t) (r)->funcs->test_ib((r), (t))
-#define amdgpu_ring_get_rptr(r) (r)->funcs->get_rptr((r))
-#define amdgpu_ring_get_wptr(r) (r)->funcs->get_wptr((r))
-#define amdgpu_ring_set_wptr(r) (r)->funcs->set_wptr((r))
-#define amdgpu_ring_emit_ib(r, ib, vmid, c) (r)->funcs->emit_ib((r), (ib), (vmid), (c))
-#define amdgpu_ring_emit_pipeline_sync(r) (r)->funcs->emit_pipeline_sync((r))
-#define amdgpu_ring_emit_vm_flush(r, vmid, addr) (r)->funcs->emit_vm_flush((r), (vmid), (addr))
-#define amdgpu_ring_emit_fence(r, addr, seq, flags) (r)->funcs->emit_fence((r), (addr), (seq), (flags))
-#define amdgpu_ring_emit_gds_switch(r, v, db, ds, wb, ws, ab, as) (r)->funcs->emit_gds_switch((r), (v), (db), (ds), (wb), (ws), (ab), (as))
-#define amdgpu_ring_emit_hdp_flush(r) (r)->funcs->emit_hdp_flush((r))
-#define amdgpu_ring_emit_switch_buffer(r) (r)->funcs->emit_switch_buffer((r))
-#define amdgpu_ring_emit_cntxcntl(r, d) (r)->funcs->emit_cntxcntl((r), (d))
-#define amdgpu_ring_emit_rreg(r, d) (r)->funcs->emit_rreg((r), (d))
-#define amdgpu_ring_emit_wreg(r, d, v) (r)->funcs->emit_wreg((r), (d), (v))
-#define amdgpu_ring_emit_reg_wait(r, d, v, m) (r)->funcs->emit_reg_wait((r), (d), (v), (m))
-#define amdgpu_ring_emit_reg_write_reg_wait(r, d0, d1, v, m) (r)->funcs->emit_reg_write_reg_wait((r), (d0), (d1), (v), (m))
-#define amdgpu_ring_emit_tmz(r, b) (r)->funcs->emit_tmz((r), (b))
-#define amdgpu_ring_pad_ib(r, ib) ((r)->funcs->pad_ib((r), (ib)))
-#define amdgpu_ring_init_cond_exec(r) (r)->funcs->init_cond_exec((r))
-#define amdgpu_ring_patch_cond_exec(r,o) (r)->funcs->patch_cond_exec((r),(o))
-#define amdgpu_ih_get_wptr(adev) (adev)->irq.ih_funcs->get_wptr((adev))
-#define amdgpu_ih_prescreen_iv(adev) (adev)->irq.ih_funcs->prescreen_iv((adev))
-#define amdgpu_ih_decode_iv(adev, iv) (adev)->irq.ih_funcs->decode_iv((adev), (iv))
-#define amdgpu_ih_set_rptr(adev) (adev)->irq.ih_funcs->set_rptr((adev))
-#define amdgpu_display_vblank_get_counter(adev, crtc) (adev)->mode_info.funcs->vblank_get_counter((adev), (crtc))
-#define amdgpu_display_backlight_set_level(adev, e, l) (adev)->mode_info.funcs->backlight_set_level((e), (l))
-#define amdgpu_display_backlight_get_level(adev, e) (adev)->mode_info.funcs->backlight_get_level((e))
-#define amdgpu_display_hpd_sense(adev, h) (adev)->mode_info.funcs->hpd_sense((adev), (h))
-#define amdgpu_display_hpd_set_polarity(adev, h) (adev)->mode_info.funcs->hpd_set_polarity((adev), (h))
-#define amdgpu_display_hpd_get_gpio_reg(adev) (adev)->mode_info.funcs->hpd_get_gpio_reg((adev))
-#define amdgpu_display_bandwidth_update(adev) (adev)->mode_info.funcs->bandwidth_update((adev))
-#define amdgpu_display_page_flip(adev, crtc, base, async) (adev)->mode_info.funcs->page_flip((adev), (crtc), (base), (async))
-#define amdgpu_display_page_flip_get_scanoutpos(adev, crtc, vbl, pos) (adev)->mode_info.funcs->page_flip_get_scanoutpos((adev), (crtc), (vbl), (pos))
-#define amdgpu_display_add_encoder(adev, e, s, c) (adev)->mode_info.funcs->add_encoder((adev), (e), (s), (c))
-#define amdgpu_display_add_connector(adev, ci, sd, ct, ib, coi, h, r) (adev)->mode_info.funcs->add_connector((adev), (ci), (sd), (ct), (ib), (coi), (h), (r))
-#define amdgpu_emit_copy_buffer(adev, ib, s, d, b) (adev)->mman.buffer_funcs->emit_copy_buffer((ib),  (s), (d), (b))
-#define amdgpu_emit_fill_buffer(adev, ib, s, d, b) (adev)->mman.buffer_funcs->emit_fill_buffer((ib), (s), (d), (b))
-#define amdgpu_gfx_get_gpu_clock_counter(adev) (adev)->gfx.funcs->get_gpu_clock_counter((adev))
-#define amdgpu_gfx_select_se_sh(adev, se, sh, instance) (adev)->gfx.funcs->select_se_sh((adev), (se), (sh), (instance))
-#define amdgpu_gds_switch(adev, r, v, d, w, a) (adev)->gds.funcs->patch_gds_switch((r), (v), (d), (w), (a))
-#define amdgpu_psp_check_fw_loading_status(adev, i) (adev)->firmware.funcs->check_fw_loading_status((adev), (i))
-#define amdgpu_gfx_select_me_pipe_q(adev, me, pipe, q) (adev)->gfx.funcs->select_me_pipe_q((adev), (me), (pipe), (q))
 
 /* Common functions */
+bool amdgpu_device_should_recover_gpu(struct amdgpu_device *adev);
 int amdgpu_device_gpu_recover(struct amdgpu_device *adev,
-			      struct amdgpu_job* job, bool force);
+			      struct amdgpu_job* job);
 void amdgpu_device_pci_config_reset(struct amdgpu_device *adev);
 bool amdgpu_device_need_post(struct amdgpu_device *adev);
-void amdgpu_display_update_priority(struct amdgpu_device *adev);
 
 void amdgpu_cs_report_moved_bytes(struct amdgpu_device *adev, u64 num_bytes,
 				  u64 num_vis_bytes);
-void amdgpu_device_vram_location(struct amdgpu_device *adev,
-				 struct amdgpu_gmc *mc, u64 base);
-void amdgpu_device_gart_location(struct amdgpu_device *adev,
-				 struct amdgpu_gmc *mc);
 int amdgpu_device_resize_fb_bar(struct amdgpu_device *adev);
 void amdgpu_device_program_register_sequence(struct amdgpu_device *adev,
 					     const u32 *registers,
@@ -1818,6 +1218,12 @@ void amdgpu_disable_vblank_kms(struct drm_device *dev, unsigned int pipe);
 long amdgpu_kms_compat_ioctl(struct file *filp, unsigned int cmd,
 			     unsigned long arg);
 
+
+/*
+ * functions used by amdgpu_xgmi.c
+ */
+int amdgpu_xgmi_add_device(struct amdgpu_device *adev);
+
 /*
  * functions used by amdgpu_encoder.c
  */
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c
index 71efcf38f11b..297a5490ad8c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c
@@ -116,136 +116,47 @@ static int acp_sw_fini(void *handle)
 	return 0;
 }
 
-/* power off a tile/block within ACP */
-static int acp_suspend_tile(void *cgs_dev, int tile)
-{
-	u32 val = 0;
-	u32 count = 0;
-
-	if ((tile  < ACP_TILE_P1) || (tile > ACP_TILE_DSP2)) {
-		pr_err("Invalid ACP tile : %d to suspend\n", tile);
-		return -1;
-	}
-
-	val = cgs_read_register(cgs_dev, mmACP_PGFSM_READ_REG_0 + tile);
-	val &= ACP_TILE_ON_MASK;
-
-	if (val == 0x0) {
-		val = cgs_read_register(cgs_dev, mmACP_PGFSM_RETAIN_REG);
-		val = val | (1 << tile);
-		cgs_write_register(cgs_dev, mmACP_PGFSM_RETAIN_REG, val);
-		cgs_write_register(cgs_dev, mmACP_PGFSM_CONFIG_REG,
-					0x500 + tile);
-
-		count = ACP_TIMEOUT_LOOP;
-		while (true) {
-			val = cgs_read_register(cgs_dev, mmACP_PGFSM_READ_REG_0
-								+ tile);
-			val = val & ACP_TILE_ON_MASK;
-			if (val == ACP_TILE_OFF_MASK)
-				break;
-			if (--count == 0) {
-				pr_err("Timeout reading ACP PGFSM status\n");
-				return -ETIMEDOUT;
-			}
-			udelay(100);
-		}
-
-		val = cgs_read_register(cgs_dev, mmACP_PGFSM_RETAIN_REG);
-
-		val |= ACP_TILE_OFF_RETAIN_REG_MASK;
-		cgs_write_register(cgs_dev, mmACP_PGFSM_RETAIN_REG, val);
-	}
-	return 0;
-}
-
-/* power on a tile/block within ACP */
-static int acp_resume_tile(void *cgs_dev, int tile)
-{
-	u32 val = 0;
-	u32 count = 0;
-
-	if ((tile  < ACP_TILE_P1) || (tile > ACP_TILE_DSP2)) {
-		pr_err("Invalid ACP tile to resume\n");
-		return -1;
-	}
-
-	val = cgs_read_register(cgs_dev, mmACP_PGFSM_READ_REG_0 + tile);
-	val = val & ACP_TILE_ON_MASK;
-
-	if (val != 0x0) {
-		cgs_write_register(cgs_dev, mmACP_PGFSM_CONFIG_REG,
-					0x600 + tile);
-		count = ACP_TIMEOUT_LOOP;
-		while (true) {
-			val = cgs_read_register(cgs_dev, mmACP_PGFSM_READ_REG_0
-							+ tile);
-			val = val & ACP_TILE_ON_MASK;
-			if (val == 0x0)
-				break;
-			if (--count == 0) {
-				pr_err("Timeout reading ACP PGFSM status\n");
-				return -ETIMEDOUT;
-			}
-			udelay(100);
-		}
-		val = cgs_read_register(cgs_dev, mmACP_PGFSM_RETAIN_REG);
-		if (tile == ACP_TILE_P1)
-			val = val & (ACP_TILE_P1_MASK);
-		else if (tile == ACP_TILE_P2)
-			val = val & (ACP_TILE_P2_MASK);
-
-		cgs_write_register(cgs_dev, mmACP_PGFSM_RETAIN_REG, val);
-	}
-	return 0;
-}
-
 struct acp_pm_domain {
-	void *cgs_dev;
+	void *adev;
 	struct generic_pm_domain gpd;
 };
 
 static int acp_poweroff(struct generic_pm_domain *genpd)
 {
-	int i, ret;
 	struct acp_pm_domain *apd;
+	struct amdgpu_device *adev;
 
 	apd = container_of(genpd, struct acp_pm_domain, gpd);
 	if (apd != NULL) {
-		/* Donot return abruptly if any of power tile fails to suspend.
-		 * Log it and continue powering off other tile
-		 */
-		for (i = 4; i >= 0 ; i--) {
-			ret = acp_suspend_tile(apd->cgs_dev, ACP_TILE_P1 + i);
-			if (ret)
-				pr_err("ACP tile %d tile suspend failed\n", i);
-		}
+		adev = apd->adev;
+	/* call smu to POWER GATE ACP block
+	 * smu will
+	 * 1. turn off the acp clock
+	 * 2. power off the acp tiles
+	 * 3. check and enter ulv state
+	 */
+		if (adev->powerplay.pp_funcs->set_powergating_by_smu)
+			amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_ACP, true);
 	}
 	return 0;
 }
 
 static int acp_poweron(struct generic_pm_domain *genpd)
 {
-	int i, ret;
 	struct acp_pm_domain *apd;
+	struct amdgpu_device *adev;
 
 	apd = container_of(genpd, struct acp_pm_domain, gpd);
 	if (apd != NULL) {
-		for (i = 0; i < 2; i++) {
-			ret = acp_resume_tile(apd->cgs_dev, ACP_TILE_P1 + i);
-			if (ret) {
-				pr_err("ACP tile %d resume failed\n", i);
-				break;
-			}
-		}
-
-		/* Disable DSPs which are not going to be used */
-		for (i = 0; i < 3; i++) {
-			ret = acp_suspend_tile(apd->cgs_dev, ACP_TILE_DSP0 + i);
-			/* Continue suspending other DSP, even if one fails */
-			if (ret)
-				pr_err("ACP DSP %d suspend failed\n", i);
-		}
+		adev = apd->adev;
+	/* call smu to UNGATE ACP block
+	 * smu will
+	 * 1. exit ulv
+	 * 2. turn on acp clock
+	 * 3. power on acp tiles
+	 */
+		if (adev->powerplay.pp_funcs->set_powergating_by_smu)
+			amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_ACP, false);
 	}
 	return 0;
 }
@@ -289,30 +200,31 @@ static int acp_hw_init(void *handle)
 	r = amd_acp_hw_init(adev->acp.cgs_device,
 			    ip_block->version->major, ip_block->version->minor);
 	/* -ENODEV means board uses AZ rather than ACP */
-	if (r == -ENODEV)
+	if (r == -ENODEV) {
+		amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_ACP, true);
 		return 0;
-	else if (r)
+	} else if (r) {
 		return r;
+	}
 
 	if (adev->rmmio_size == 0 || adev->rmmio_size < 0x5289)
 		return -EINVAL;
 
 	acp_base = adev->rmmio_base;
 
-	if (adev->asic_type != CHIP_STONEY) {
-		adev->acp.acp_genpd = kzalloc(sizeof(struct acp_pm_domain), GFP_KERNEL);
-		if (adev->acp.acp_genpd == NULL)
-			return -ENOMEM;
 
-		adev->acp.acp_genpd->gpd.name = "ACP_AUDIO";
-		adev->acp.acp_genpd->gpd.power_off = acp_poweroff;
-		adev->acp.acp_genpd->gpd.power_on = acp_poweron;
+	adev->acp.acp_genpd = kzalloc(sizeof(struct acp_pm_domain), GFP_KERNEL);
+	if (adev->acp.acp_genpd == NULL)
+		return -ENOMEM;
+
+	adev->acp.acp_genpd->gpd.name = "ACP_AUDIO";
+	adev->acp.acp_genpd->gpd.power_off = acp_poweroff;
+	adev->acp.acp_genpd->gpd.power_on = acp_poweron;
 
 
-		adev->acp.acp_genpd->cgs_dev = adev->acp.cgs_device;
+	adev->acp.acp_genpd->adev = adev;
 
-		pm_genpd_init(&adev->acp.acp_genpd->gpd, NULL, false);
-	}
+	pm_genpd_init(&adev->acp.acp_genpd->gpd, NULL, false);
 
 	adev->acp.acp_cell = kcalloc(ACP_DEVS, sizeof(struct mfd_cell),
 							GFP_KERNEL);
@@ -429,17 +341,16 @@ static int acp_hw_init(void *handle)
 	if (r)
 		return r;
 
-	if (adev->asic_type != CHIP_STONEY) {
-		for (i = 0; i < ACP_DEVS ; i++) {
-			dev = get_mfd_cell_dev(adev->acp.acp_cell[i].name, i);
-			r = pm_genpd_add_device(&adev->acp.acp_genpd->gpd, dev);
-			if (r) {
-				dev_err(dev, "Failed to add dev to genpd\n");
-				return r;
-			}
+	for (i = 0; i < ACP_DEVS ; i++) {
+		dev = get_mfd_cell_dev(adev->acp.acp_cell[i].name, i);
+		r = pm_genpd_add_device(&adev->acp.acp_genpd->gpd, dev);
+		if (r) {
+			dev_err(dev, "Failed to add dev to genpd\n");
+			return r;
 		}
 	}
 
+
 	/* Assert Soft reset of ACP */
 	val = cgs_read_register(adev->acp.cgs_device, mmACP_SOFT_RESET);
 
@@ -497,8 +408,10 @@ static int acp_hw_fini(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	/* return early if no ACP */
-	if (!adev->acp.acp_cell)
+	if (!adev->acp.acp_genpd) {
+		amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_ACP, false);
 		return 0;
+	}
 
 	/* Assert Soft reset of ACP */
 	val = cgs_read_register(adev->acp.cgs_device, mmACP_SOFT_RESET);
@@ -536,19 +449,17 @@ static int acp_hw_fini(void *handle)
 		udelay(100);
 	}
 
-	if (adev->acp.acp_genpd) {
-		for (i = 0; i < ACP_DEVS ; i++) {
-			dev = get_mfd_cell_dev(adev->acp.acp_cell[i].name, i);
-			ret = pm_genpd_remove_device(dev);
-			/* If removal fails, dont giveup and try rest */
-			if (ret)
-				dev_err(dev, "remove dev from genpd failed\n");
-		}
-		kfree(adev->acp.acp_genpd);
+	for (i = 0; i < ACP_DEVS ; i++) {
+		dev = get_mfd_cell_dev(adev->acp.acp_cell[i].name, i);
+		ret = pm_genpd_remove_device(dev);
+		/* If removal fails, dont giveup and try rest */
+		if (ret)
+			dev_err(dev, "remove dev from genpd failed\n");
 	}
 
 	mfd_remove_devices(adev->acp.parent);
 	kfree(adev->acp.acp_res);
+	kfree(adev->acp.acp_genpd);
 	kfree(adev->acp.acp_cell);
 
 	return 0;
@@ -556,11 +467,21 @@ static int acp_hw_fini(void *handle)
 
 static int acp_suspend(void *handle)
 {
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+
+	/* power up on suspend */
+	if (!adev->acp.acp_cell)
+		amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_ACP, false);
 	return 0;
 }
 
 static int acp_resume(void *handle)
 {
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+
+	/* power down again on resume */
+	if (!adev->acp.acp_cell)
+		amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_ACP, true);
 	return 0;
 }
 
@@ -593,6 +514,12 @@ static int acp_set_clockgating_state(void *handle,
 static int acp_set_powergating_state(void *handle,
 				     enum amd_powergating_state state)
 {
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+	bool enable = state == AMD_PG_STATE_GATE ? true : false;
+
+	if (adev->powerplay.pp_funcs->set_powergating_by_smu)
+		amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_ACP, enable);
+
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
index 353993218f21..7f0afc526419 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
@@ -31,6 +31,7 @@
 #include <drm/drm_crtc_helper.h>
 #include "amdgpu.h"
 #include "amdgpu_pm.h"
+#include "amdgpu_display.h"
 #include "amd_acpi.h"
 #include "atom.h"
 
@@ -358,7 +359,9 @@ out:
  *
  * Checks the acpi event and if it matches an atif event,
  * handles it.
- * Returns NOTIFY code
+ *
+ * Returns:
+ * NOTIFY_BAD or NOTIFY_DONE, depending on the event.
  */
 static int amdgpu_atif_handler(struct amdgpu_device *adev,
 			       struct acpi_bus_event *event)
@@ -372,11 +375,16 @@ static int amdgpu_atif_handler(struct amdgpu_device *adev,
 	if (strcmp(event->device_class, ACPI_VIDEO_CLASS) != 0)
 		return NOTIFY_DONE;
 
+	/* Is this actually our event? */
 	if (!atif ||
 	    !atif->notification_cfg.enabled ||
-	    event->type != atif->notification_cfg.command_code)
-		/* Not our event */
-		return NOTIFY_DONE;
+	    event->type != atif->notification_cfg.command_code) {
+		/* These events will generate keypresses otherwise */
+		if (event->type == ACPI_VIDEO_NOTIFY_PROBE)
+			return NOTIFY_BAD;
+		else
+			return NOTIFY_DONE;
+	}
 
 	if (atif->functions.sbios_requests) {
 		struct atif_sbios_requests req;
@@ -385,7 +393,7 @@ static int amdgpu_atif_handler(struct amdgpu_device *adev,
 		count = amdgpu_atif_get_sbios_requests(atif, &req);
 
 		if (count <= 0)
-			return NOTIFY_DONE;
+			return NOTIFY_BAD;
 
 		DRM_DEBUG_DRIVER("ATIF: %d pending SBIOS requests\n", count);
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
index 0c791e35acf0..c31a8849e9f8 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
@@ -28,7 +28,6 @@
 #include <linux/module.h>
 
 const struct kgd2kfd_calls *kgd2kfd;
-bool (*kgd2kfd_init_p)(unsigned int, const struct kgd2kfd_calls**);
 
 static const unsigned int compute_vmid_bitmap = 0xFF00;
 
@@ -36,45 +35,23 @@ int amdgpu_amdkfd_init(void)
 {
 	int ret;
 
-#if defined(CONFIG_HSA_AMD_MODULE)
-	int (*kgd2kfd_init_p)(unsigned int, const struct kgd2kfd_calls**);
-
-	kgd2kfd_init_p = symbol_request(kgd2kfd_init);
-
-	if (kgd2kfd_init_p == NULL)
-		return -ENOENT;
-
-	ret = kgd2kfd_init_p(KFD_INTERFACE_VERSION, &kgd2kfd);
-	if (ret) {
-		symbol_put(kgd2kfd_init);
-		kgd2kfd = NULL;
-	}
-
-
-#elif defined(CONFIG_HSA_AMD)
-
+#ifdef CONFIG_HSA_AMD
 	ret = kgd2kfd_init(KFD_INTERFACE_VERSION, &kgd2kfd);
 	if (ret)
 		kgd2kfd = NULL;
-
+	amdgpu_amdkfd_gpuvm_init_mem_limits();
 #else
 	kgd2kfd = NULL;
 	ret = -ENOENT;
 #endif
 
-#if defined(CONFIG_HSA_AMD_MODULE) || defined(CONFIG_HSA_AMD)
-	amdgpu_amdkfd_gpuvm_init_mem_limits();
-#endif
-
 	return ret;
 }
 
 void amdgpu_amdkfd_fini(void)
 {
-	if (kgd2kfd) {
+	if (kgd2kfd)
 		kgd2kfd->exit();
-		symbol_put(kgd2kfd_init);
-	}
 }
 
 void amdgpu_amdkfd_device_probe(struct amdgpu_device *adev)
@@ -99,6 +76,7 @@ void amdgpu_amdkfd_device_probe(struct amdgpu_device *adev)
 		kfd2kgd = amdgpu_amdkfd_gfx_8_0_get_functions();
 		break;
 	case CHIP_VEGA10:
+	case CHIP_VEGA20:
 	case CHIP_RAVEN:
 		kfd2kgd = amdgpu_amdkfd_gfx_9_0_get_functions();
 		break;
@@ -146,7 +124,7 @@ static void amdgpu_doorbell_get_kfd_info(struct amdgpu_device *adev,
 
 void amdgpu_amdkfd_device_init(struct amdgpu_device *adev)
 {
-	int i;
+	int i, n;
 	int last_valid_bit;
 	if (adev->kfd) {
 		struct kgd2kfd_shared_resources gpu_resources = {
@@ -155,7 +133,7 @@ void amdgpu_amdkfd_device_init(struct amdgpu_device *adev)
 			.num_queue_per_pipe = adev->gfx.mec.num_queue_per_pipe,
 			.gpuvm_size = min(adev->vm_manager.max_pfn
 					  << AMDGPU_GPU_PAGE_SHIFT,
-					  AMDGPU_VA_HOLE_START),
+					  AMDGPU_GMC_HOLE_START),
 			.drm_render_minor = adev->ddev->render->index
 		};
 
@@ -185,7 +163,15 @@ void amdgpu_amdkfd_device_init(struct amdgpu_device *adev)
 				&gpu_resources.doorbell_physical_address,
 				&gpu_resources.doorbell_aperture_size,
 				&gpu_resources.doorbell_start_offset);
-		if (adev->asic_type >= CHIP_VEGA10) {
+
+		if (adev->asic_type < CHIP_VEGA10) {
+			kgd2kfd->device_init(adev->kfd, &gpu_resources);
+			return;
+		}
+
+		n = (adev->asic_type < CHIP_VEGA20) ? 2 : 8;
+
+		for (i = 0; i < n; i += 2) {
 			/* On SOC15 the BIF is involved in routing
 			 * doorbells using the low 12 bits of the
 			 * address. Communicate the assignments to
@@ -193,20 +179,31 @@ void amdgpu_amdkfd_device_init(struct amdgpu_device *adev)
 			 * process in case of 64-bit doorbells so we
 			 * can use each doorbell assignment twice.
 			 */
-			gpu_resources.sdma_doorbell[0][0] =
-				AMDGPU_DOORBELL64_sDMA_ENGINE0;
-			gpu_resources.sdma_doorbell[0][1] =
-				AMDGPU_DOORBELL64_sDMA_ENGINE0 + 0x200;
-			gpu_resources.sdma_doorbell[1][0] =
-				AMDGPU_DOORBELL64_sDMA_ENGINE1;
-			gpu_resources.sdma_doorbell[1][1] =
-				AMDGPU_DOORBELL64_sDMA_ENGINE1 + 0x200;
-			/* Doorbells 0x0f0-0ff and 0x2f0-2ff are reserved for
-			 * SDMA, IH and VCN. So don't use them for the CP.
-			 */
-			gpu_resources.reserved_doorbell_mask = 0x1f0;
-			gpu_resources.reserved_doorbell_val  = 0x0f0;
+			if (adev->asic_type == CHIP_VEGA10) {
+				gpu_resources.sdma_doorbell[0][i] =
+					AMDGPU_VEGA10_DOORBELL64_sDMA_ENGINE0 + (i >> 1);
+				gpu_resources.sdma_doorbell[0][i+1] =
+					AMDGPU_VEGA10_DOORBELL64_sDMA_ENGINE0 + 0x200 + (i >> 1);
+				gpu_resources.sdma_doorbell[1][i] =
+					AMDGPU_VEGA10_DOORBELL64_sDMA_ENGINE1 + (i >> 1);
+				gpu_resources.sdma_doorbell[1][i+1] =
+					AMDGPU_VEGA10_DOORBELL64_sDMA_ENGINE1 + 0x200 + (i >> 1);
+			} else {
+				gpu_resources.sdma_doorbell[0][i] =
+					AMDGPU_DOORBELL64_sDMA_ENGINE0 + (i >> 1);
+				gpu_resources.sdma_doorbell[0][i+1] =
+					AMDGPU_DOORBELL64_sDMA_ENGINE0 + 0x200 + (i >> 1);
+				gpu_resources.sdma_doorbell[1][i] =
+					AMDGPU_DOORBELL64_sDMA_ENGINE1 + (i >> 1);
+				gpu_resources.sdma_doorbell[1][i+1] =
+					AMDGPU_DOORBELL64_sDMA_ENGINE1 + 0x200 + (i >> 1);
+			}
 		}
+		/* Doorbells 0x0e0-0ff and 0x2e0-2ff are reserved for
+		 * SDMA, IH and VCN. So don't use them for the CP.
+		 */
+		gpu_resources.reserved_doorbell_mask = 0x1e0;
+		gpu_resources.reserved_doorbell_val  = 0x0e0;
 
 		kgd2kfd->device_init(adev->kfd, &gpu_resources);
 	}
@@ -267,7 +264,8 @@ void amdgpu_amdkfd_gpu_reset(struct kgd_dev *kgd)
 {
 	struct amdgpu_device *adev = (struct amdgpu_device *)kgd;
 
-	amdgpu_device_gpu_recover(adev, NULL, false);
+	if (amdgpu_device_should_recover_gpu(adev))
+		amdgpu_device_gpu_recover(adev, NULL);
 }
 
 int alloc_gtt_mem(struct kgd_dev *kgd, size_t size,
@@ -437,6 +435,13 @@ uint64_t amdgpu_amdkfd_get_vram_usage(struct kgd_dev *kgd)
 	return amdgpu_vram_mgr_usage(&adev->mman.bdev.man[TTM_PL_VRAM]);
 }
 
+uint64_t amdgpu_amdkfd_get_hive_id(struct kgd_dev *kgd)
+{
+	struct amdgpu_device *adev = (struct amdgpu_device *)kgd;
+
+	return adev->gmc.xgmi.hive_id;
+}
+
 int amdgpu_amdkfd_submit_ib(struct kgd_dev *kgd, enum kgd_engine_type engine,
 				uint32_t vmid, uint64_t gpu_addr,
 				uint32_t *ib_cmd, uint32_t ib_len)
@@ -510,7 +515,7 @@ bool amdgpu_amdkfd_is_kfd_vmid(struct amdgpu_device *adev, u32 vmid)
 	return false;
 }
 
-#if !defined(CONFIG_HSA_AMD_MODULE) && !defined(CONFIG_HSA_AMD)
+#ifndef CONFIG_HSA_AMD
 bool amdkfd_fence_check_mm(struct dma_fence *f, struct mm_struct *mm)
 {
 	return false;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
index cc9aeab5468c..8e0d4f7196b4 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
@@ -145,6 +145,7 @@ uint64_t get_gpu_clock_counter(struct kgd_dev *kgd);
 uint32_t get_max_engine_clock_in_mhz(struct kgd_dev *kgd);
 void get_cu_info(struct kgd_dev *kgd, struct kfd_cu_info *cu_info);
 uint64_t amdgpu_amdkfd_get_vram_usage(struct kgd_dev *kgd);
+uint64_t amdgpu_amdkfd_get_hive_id(struct kgd_dev *kgd);
 
 #define read_user_wptr(mmptr, wptr, dst)				\
 	({								\
@@ -162,17 +163,18 @@ uint64_t amdgpu_amdkfd_get_vram_usage(struct kgd_dev *kgd);
 	})
 
 /* GPUVM API */
-int amdgpu_amdkfd_gpuvm_create_process_vm(struct kgd_dev *kgd, void **vm,
-					void **process_info,
+int amdgpu_amdkfd_gpuvm_create_process_vm(struct kgd_dev *kgd, unsigned int pasid,
+					void **vm, void **process_info,
 					struct dma_fence **ef);
 int amdgpu_amdkfd_gpuvm_acquire_process_vm(struct kgd_dev *kgd,
-					struct file *filp,
+					struct file *filp, unsigned int pasid,
 					void **vm, void **process_info,
 					struct dma_fence **ef);
 void amdgpu_amdkfd_gpuvm_destroy_cb(struct amdgpu_device *adev,
 				struct amdgpu_vm *vm);
 void amdgpu_amdkfd_gpuvm_destroy_process_vm(struct kgd_dev *kgd, void *vm);
-uint32_t amdgpu_amdkfd_gpuvm_get_process_page_dir(void *vm);
+void amdgpu_amdkfd_gpuvm_release_process_vm(struct kgd_dev *kgd, void *vm);
+uint64_t amdgpu_amdkfd_gpuvm_get_process_page_dir(void *vm);
 int amdgpu_amdkfd_gpuvm_alloc_memory_of_gpu(
 		struct kgd_dev *kgd, uint64_t va, uint64_t size,
 		void *vm, struct kgd_mem **mem,
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
index 9803b91f3e77..244d9834a381 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
@@ -142,7 +142,7 @@ static uint16_t get_fw_version(struct kgd_dev *kgd, enum kgd_engine_type type);
 static void set_scratch_backing_va(struct kgd_dev *kgd,
 					uint64_t va, uint32_t vmid);
 static void set_vm_context_page_table_base(struct kgd_dev *kgd, uint32_t vmid,
-		uint32_t page_table_base);
+		uint64_t page_table_base);
 static int invalidate_tlbs(struct kgd_dev *kgd, uint16_t pasid);
 static int invalidate_tlbs_vmid(struct kgd_dev *kgd, uint16_t vmid);
 static uint32_t read_vmid_from_vmfault_reg(struct kgd_dev *kgd);
@@ -205,6 +205,7 @@ static const struct kfd2kgd_calls kfd2kgd = {
 	.create_process_vm = amdgpu_amdkfd_gpuvm_create_process_vm,
 	.acquire_process_vm = amdgpu_amdkfd_gpuvm_acquire_process_vm,
 	.destroy_process_vm = amdgpu_amdkfd_gpuvm_destroy_process_vm,
+	.release_process_vm = amdgpu_amdkfd_gpuvm_release_process_vm,
 	.get_process_page_dir = amdgpu_amdkfd_gpuvm_get_process_page_dir,
 	.set_vm_context_page_table_base = set_vm_context_page_table_base,
 	.alloc_memory_of_gpu = amdgpu_amdkfd_gpuvm_alloc_memory_of_gpu,
@@ -873,7 +874,7 @@ static uint16_t get_fw_version(struct kgd_dev *kgd, enum kgd_engine_type type)
 }
 
 static void set_vm_context_page_table_base(struct kgd_dev *kgd, uint32_t vmid,
-			uint32_t page_table_base)
+			uint64_t page_table_base)
 {
 	struct amdgpu_device *adev = get_amdgpu_device(kgd);
 
@@ -881,7 +882,8 @@ static void set_vm_context_page_table_base(struct kgd_dev *kgd, uint32_t vmid,
 		pr_err("trying to set page table base for wrong VMID\n");
 		return;
 	}
-	WREG32(mmVM_CONTEXT8_PAGE_TABLE_BASE_ADDR + vmid - 8, page_table_base);
+	WREG32(mmVM_CONTEXT8_PAGE_TABLE_BASE_ADDR + vmid - 8,
+		lower_32_bits(page_table_base));
 }
 
 static int invalidate_tlbs(struct kgd_dev *kgd, uint16_t pasid)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
index f6e53e9352bd..9f149914ad6c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
@@ -45,8 +45,6 @@ enum hqd_dequeue_request_type {
 	RESET_WAVES
 };
 
-struct vi_sdma_mqd;
-
 /*
  * Register access functions
  */
@@ -100,7 +98,7 @@ static uint16_t get_fw_version(struct kgd_dev *kgd, enum kgd_engine_type type);
 static void set_scratch_backing_va(struct kgd_dev *kgd,
 					uint64_t va, uint32_t vmid);
 static void set_vm_context_page_table_base(struct kgd_dev *kgd, uint32_t vmid,
-		uint32_t page_table_base);
+		uint64_t page_table_base);
 static int invalidate_tlbs(struct kgd_dev *kgd, uint16_t pasid);
 static int invalidate_tlbs_vmid(struct kgd_dev *kgd, uint16_t vmid);
 
@@ -164,6 +162,7 @@ static const struct kfd2kgd_calls kfd2kgd = {
 	.create_process_vm = amdgpu_amdkfd_gpuvm_create_process_vm,
 	.acquire_process_vm = amdgpu_amdkfd_gpuvm_acquire_process_vm,
 	.destroy_process_vm = amdgpu_amdkfd_gpuvm_destroy_process_vm,
+	.release_process_vm = amdgpu_amdkfd_gpuvm_release_process_vm,
 	.get_process_page_dir = amdgpu_amdkfd_gpuvm_get_process_page_dir,
 	.set_vm_context_page_table_base = set_vm_context_page_table_base,
 	.alloc_memory_of_gpu = amdgpu_amdkfd_gpuvm_alloc_memory_of_gpu,
@@ -281,7 +280,8 @@ static int kgd_init_interrupts(struct kgd_dev *kgd, uint32_t pipe_id)
 
 	lock_srbm(kgd, mec, pipe, 0, 0);
 
-	WREG32(mmCPC_INT_CNTL, CP_INT_CNTL_RING0__TIME_STAMP_INT_ENABLE_MASK);
+	WREG32(mmCPC_INT_CNTL, CP_INT_CNTL_RING0__TIME_STAMP_INT_ENABLE_MASK |
+			CP_INT_CNTL_RING0__OPCODE_ERROR_INT_ENABLE_MASK);
 
 	unlock_srbm(kgd);
 
@@ -833,7 +833,7 @@ static uint16_t get_fw_version(struct kgd_dev *kgd, enum kgd_engine_type type)
 }
 
 static void set_vm_context_page_table_base(struct kgd_dev *kgd, uint32_t vmid,
-		uint32_t page_table_base)
+		uint64_t page_table_base)
 {
 	struct amdgpu_device *adev = get_amdgpu_device(kgd);
 
@@ -841,7 +841,8 @@ static void set_vm_context_page_table_base(struct kgd_dev *kgd, uint32_t vmid,
 		pr_err("trying to set page table base for wrong VMID\n");
 		return;
 	}
-	WREG32(mmVM_CONTEXT8_PAGE_TABLE_BASE_ADDR + vmid - 8, page_table_base);
+	WREG32(mmVM_CONTEXT8_PAGE_TABLE_BASE_ADDR + vmid - 8,
+			lower_32_bits(page_table_base));
 }
 
 static int invalidate_tlbs(struct kgd_dev *kgd, uint16_t pasid)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
index 8efedfcb9dfc..42cb4c4e0929 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
@@ -138,7 +138,7 @@ static bool get_atc_vmid_pasid_mapping_valid(struct kgd_dev *kgd,
 static uint16_t get_atc_vmid_pasid_mapping_pasid(struct kgd_dev *kgd,
 		uint8_t vmid);
 static void set_vm_context_page_table_base(struct kgd_dev *kgd, uint32_t vmid,
-		uint32_t page_table_base);
+		uint64_t page_table_base);
 static uint16_t get_fw_version(struct kgd_dev *kgd, enum kgd_engine_type type);
 static void set_scratch_backing_va(struct kgd_dev *kgd,
 					uint64_t va, uint32_t vmid);
@@ -201,6 +201,7 @@ static const struct kfd2kgd_calls kfd2kgd = {
 	.create_process_vm = amdgpu_amdkfd_gpuvm_create_process_vm,
 	.acquire_process_vm = amdgpu_amdkfd_gpuvm_acquire_process_vm,
 	.destroy_process_vm = amdgpu_amdkfd_gpuvm_destroy_process_vm,
+	.release_process_vm = amdgpu_amdkfd_gpuvm_release_process_vm,
 	.get_process_page_dir = amdgpu_amdkfd_gpuvm_get_process_page_dir,
 	.set_vm_context_page_table_base = set_vm_context_page_table_base,
 	.alloc_memory_of_gpu = amdgpu_amdkfd_gpuvm_alloc_memory_of_gpu,
@@ -214,7 +215,8 @@ static const struct kfd2kgd_calls kfd2kgd = {
 	.invalidate_tlbs_vmid = invalidate_tlbs_vmid,
 	.submit_ib = amdgpu_amdkfd_submit_ib,
 	.gpu_recover = amdgpu_amdkfd_gpu_reset,
-	.set_compute_idle = amdgpu_amdkfd_set_compute_idle
+	.set_compute_idle = amdgpu_amdkfd_set_compute_idle,
+	.get_hive_id = amdgpu_amdkfd_get_hive_id,
 };
 
 struct kfd2kgd_calls *amdgpu_amdkfd_gfx_9_0_get_functions(void)
@@ -1011,11 +1013,10 @@ static uint16_t get_fw_version(struct kgd_dev *kgd, enum kgd_engine_type type)
 }
 
 static void set_vm_context_page_table_base(struct kgd_dev *kgd, uint32_t vmid,
-		uint32_t page_table_base)
+		uint64_t page_table_base)
 {
 	struct amdgpu_device *adev = get_amdgpu_device(kgd);
-	uint64_t base = (uint64_t)page_table_base << PAGE_SHIFT |
-		AMDGPU_PTE_VALID;
+	uint64_t base = page_table_base | AMDGPU_PTE_VALID;
 
 	if (!amdgpu_amdkfd_is_kfd_vmid(adev, vmid)) {
 		pr_err("trying to set page table base for wrong VMID %u\n",
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
index f92597c292fe..df0a059565f9 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
@@ -364,7 +364,6 @@ static int vm_validate_pt_pd_bos(struct amdgpu_vm *vm)
 	struct amdgpu_bo *pd = vm->root.base.bo;
 	struct amdgpu_device *adev = amdgpu_ttm_adev(pd->tbo.bdev);
 	struct amdgpu_vm_parser param;
-	uint64_t addr, flags = AMDGPU_PTE_VALID;
 	int ret;
 
 	param.domain = AMDGPU_GEM_DOMAIN_VRAM;
@@ -383,9 +382,7 @@ static int vm_validate_pt_pd_bos(struct amdgpu_vm *vm)
 		return ret;
 	}
 
-	addr = amdgpu_bo_gpu_offset(vm->root.base.bo);
-	amdgpu_gmc_get_vm_pde(adev, -1, &addr, &flags);
-	vm->pd_phys_addr = addr;
+	vm->pd_phys_addr = amdgpu_gmc_pd_addr(vm->root.base.bo);
 
 	if (vm->use_cpu_for_update) {
 		ret = amdgpu_bo_kmap(pd, NULL);
@@ -678,7 +675,6 @@ static int reserve_bo_and_vm(struct kgd_mem *mem,
 	if (!ctx->vm_pd)
 		return -ENOMEM;
 
-	ctx->kfd_bo.robj = bo;
 	ctx->kfd_bo.priority = 0;
 	ctx->kfd_bo.tv.bo = &bo->tbo;
 	ctx->kfd_bo.tv.shared = true;
@@ -743,7 +739,6 @@ static int reserve_bo_and_cond_vms(struct kgd_mem *mem,
 			return -ENOMEM;
 	}
 
-	ctx->kfd_bo.robj = bo;
 	ctx->kfd_bo.priority = 0;
 	ctx->kfd_bo.tv.bo = &bo->tbo;
 	ctx->kfd_bo.tv.shared = true;
@@ -1003,8 +998,8 @@ create_evict_fence_fail:
 	return ret;
 }
 
-int amdgpu_amdkfd_gpuvm_create_process_vm(struct kgd_dev *kgd, void **vm,
-					  void **process_info,
+int amdgpu_amdkfd_gpuvm_create_process_vm(struct kgd_dev *kgd, unsigned int pasid,
+					  void **vm, void **process_info,
 					  struct dma_fence **ef)
 {
 	struct amdgpu_device *adev = get_amdgpu_device(kgd);
@@ -1016,7 +1011,7 @@ int amdgpu_amdkfd_gpuvm_create_process_vm(struct kgd_dev *kgd, void **vm,
 		return -ENOMEM;
 
 	/* Initialize AMDGPU part of the VM */
-	ret = amdgpu_vm_init(adev, new_vm, AMDGPU_VM_CONTEXT_COMPUTE, 0);
+	ret = amdgpu_vm_init(adev, new_vm, AMDGPU_VM_CONTEXT_COMPUTE, pasid);
 	if (ret) {
 		pr_err("Failed init vm ret %d\n", ret);
 		goto amdgpu_vm_init_fail;
@@ -1039,7 +1034,7 @@ amdgpu_vm_init_fail:
 }
 
 int amdgpu_amdkfd_gpuvm_acquire_process_vm(struct kgd_dev *kgd,
-					   struct file *filp,
+					   struct file *filp, unsigned int pasid,
 					   void **vm, void **process_info,
 					   struct dma_fence **ef)
 {
@@ -1054,7 +1049,7 @@ int amdgpu_amdkfd_gpuvm_acquire_process_vm(struct kgd_dev *kgd,
 		return -EINVAL;
 
 	/* Convert VM into a compute VM */
-	ret = amdgpu_vm_make_compute(adev, avm);
+	ret = amdgpu_vm_make_compute(adev, avm, pasid);
 	if (ret)
 		return ret;
 
@@ -1117,11 +1112,34 @@ void amdgpu_amdkfd_gpuvm_destroy_process_vm(struct kgd_dev *kgd, void *vm)
 	kfree(vm);
 }
 
-uint32_t amdgpu_amdkfd_gpuvm_get_process_page_dir(void *vm)
+void amdgpu_amdkfd_gpuvm_release_process_vm(struct kgd_dev *kgd, void *vm)
+{
+	struct amdgpu_device *adev = get_amdgpu_device(kgd);
+        struct amdgpu_vm *avm = (struct amdgpu_vm *)vm;
+
+	if (WARN_ON(!kgd || !vm))
+                return;
+
+        pr_debug("Releasing process vm %p\n", vm);
+
+        /* The original pasid of amdgpu vm has already been
+         * released during making a amdgpu vm to a compute vm
+         * The current pasid is managed by kfd and will be
+         * released on kfd process destroy. Set amdgpu pasid
+         * to 0 to avoid duplicate release.
+         */
+	amdgpu_vm_release_compute(adev, avm);
+}
+
+uint64_t amdgpu_amdkfd_gpuvm_get_process_page_dir(void *vm)
 {
 	struct amdgpu_vm *avm = (struct amdgpu_vm *)vm;
+	struct amdgpu_bo *pd = avm->root.base.bo;
+	struct amdgpu_device *adev = amdgpu_ttm_adev(pd->tbo.bdev);
 
-	return avm->pd_phys_addr >> AMDGPU_GPU_PAGE_SHIFT;
+	if (adev->asic_type < CHIP_VEGA10)
+		return avm->pd_phys_addr >> AMDGPU_GPU_PAGE_SHIFT;
+	return avm->pd_phys_addr;
 }
 
 int amdgpu_amdkfd_gpuvm_alloc_memory_of_gpu(
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c
index bf872f694f50..e02781b37e73 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c
@@ -29,6 +29,7 @@
 #include "amdgpu_atombios.h"
 #include "amdgpu_atomfirmware.h"
 #include "amdgpu_i2c.h"
+#include "amdgpu_display.h"
 
 #include "atom.h"
 #include "atom-bits.h"
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c
index 236915849cfe..b61e1dc61b4c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c
@@ -117,6 +117,10 @@ union igp_info {
 union umc_info {
 	struct atom_umc_info_v3_1 v31;
 };
+
+union vram_info {
+	struct atom_vram_info_header_v2_3 v23;
+};
 /*
  * Return vram width from integrated system info table, if available,
  * or 0 if not.
@@ -174,7 +178,7 @@ static int convert_atom_mem_type_to_vram_type (struct amdgpu_device *adev,
 		case ATOM_DGPU_VRAM_TYPE_GDDR5:
 			vram_type = AMDGPU_VRAM_TYPE_GDDR5;
 			break;
-		case ATOM_DGPU_VRAM_TYPE_HBM:
+		case ATOM_DGPU_VRAM_TYPE_HBM2:
 			vram_type = AMDGPU_VRAM_TYPE_HBM;
 			break;
 		default:
@@ -195,7 +199,7 @@ int amdgpu_atomfirmware_get_vram_type(struct amdgpu_device *adev)
 	int index;
 	u16 data_offset, size;
 	union igp_info *igp_info;
-	union umc_info *umc_info;
+	union vram_info *vram_info;
 	u8 frev, crev;
 	u8 mem_type;
 
@@ -204,7 +208,7 @@ int amdgpu_atomfirmware_get_vram_type(struct amdgpu_device *adev)
 						    integratedsysteminfo);
 	else
 		index = get_index_into_master_table(atom_master_list_of_data_tables_v2_1,
-						    umc_info);
+						    vram_info);
 	if (amdgpu_atom_parse_data_header(mode_info->atom_context,
 					  index, &size,
 					  &frev, &crev, &data_offset)) {
@@ -219,11 +223,11 @@ int amdgpu_atomfirmware_get_vram_type(struct amdgpu_device *adev)
 				return 0;
 			}
 		} else {
-			umc_info = (union umc_info *)
+			vram_info = (union vram_info *)
 				(mode_info->atom_context->bios + data_offset);
 			switch (crev) {
-			case 1:
-				mem_type = umc_info->v31.vram_type;
+			case 3:
+				mem_type = vram_info->v23.vram_module[0].memory_type;
 				return convert_atom_mem_type_to_vram_type(adev, mem_type);
 			default:
 				return 0;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
index d472a2c8399f..14d2982a47cc 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
@@ -49,8 +49,11 @@ static void amdgpu_bo_list_free(struct kref *ref)
 						   refcount);
 	struct amdgpu_bo_list_entry *e;
 
-	amdgpu_bo_list_for_each_entry(e, list)
-		amdgpu_bo_unref(&e->robj);
+	amdgpu_bo_list_for_each_entry(e, list) {
+		struct amdgpu_bo *bo = ttm_to_amdgpu_bo(e->tv.bo);
+
+		amdgpu_bo_unref(&bo);
+	}
 
 	call_rcu(&list->rhead, amdgpu_bo_list_free_rcu);
 }
@@ -67,7 +70,8 @@ int amdgpu_bo_list_create(struct amdgpu_device *adev, struct drm_file *filp,
 	unsigned i;
 	int r;
 
-	if (num_entries > SIZE_MAX / sizeof(struct amdgpu_bo_list_entry))
+	if (num_entries > (SIZE_MAX - sizeof(struct amdgpu_bo_list))
+				/ sizeof(struct amdgpu_bo_list_entry))
 		return -EINVAL;
 
 	size = sizeof(struct amdgpu_bo_list);
@@ -111,21 +115,20 @@ int amdgpu_bo_list_create(struct amdgpu_device *adev, struct drm_file *filp,
 			entry = &array[last_entry++];
 		}
 
-		entry->robj = bo;
 		entry->priority = min(info[i].bo_priority,
 				      AMDGPU_BO_LIST_MAX_PRIORITY);
-		entry->tv.bo = &entry->robj->tbo;
-		entry->tv.shared = !entry->robj->prime_shared_count;
-
-		if (entry->robj->preferred_domains == AMDGPU_GEM_DOMAIN_GDS)
-			list->gds_obj = entry->robj;
-		if (entry->robj->preferred_domains == AMDGPU_GEM_DOMAIN_GWS)
-			list->gws_obj = entry->robj;
-		if (entry->robj->preferred_domains == AMDGPU_GEM_DOMAIN_OA)
-			list->oa_obj = entry->robj;
-
-		total_size += amdgpu_bo_size(entry->robj);
-		trace_amdgpu_bo_list_set(list, entry->robj);
+		entry->tv.bo = &bo->tbo;
+		entry->tv.shared = !bo->prime_shared_count;
+
+		if (bo->preferred_domains == AMDGPU_GEM_DOMAIN_GDS)
+			list->gds_obj = bo;
+		if (bo->preferred_domains == AMDGPU_GEM_DOMAIN_GWS)
+			list->gws_obj = bo;
+		if (bo->preferred_domains == AMDGPU_GEM_DOMAIN_OA)
+			list->oa_obj = bo;
+
+		total_size += amdgpu_bo_size(bo);
+		trace_amdgpu_bo_list_set(list, bo);
 	}
 
 	list->first_userptr = first_userptr;
@@ -137,8 +140,11 @@ int amdgpu_bo_list_create(struct amdgpu_device *adev, struct drm_file *filp,
 	return 0;
 
 error_free:
-	while (i--)
-		amdgpu_bo_unref(&array[i].robj);
+	while (i--) {
+		struct amdgpu_bo *bo = ttm_to_amdgpu_bo(array[i].tv.bo);
+
+		amdgpu_bo_unref(&bo);
+	}
 	kvfree(list);
 	return r;
 
@@ -190,9 +196,10 @@ void amdgpu_bo_list_get_list(struct amdgpu_bo_list *list,
 	 * with the same priority, i.e. it must be stable.
 	 */
 	amdgpu_bo_list_for_each_entry(e, list) {
+		struct amdgpu_bo *bo = ttm_to_amdgpu_bo(e->tv.bo);
 		unsigned priority = e->priority;
 
-		if (!e->robj->parent)
+		if (!bo->parent)
 			list_add_tail(&e->tv.head, &bucket[priority]);
 
 		e->user_pages = NULL;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h
index 61b089768e1c..7c5f5d1601e6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h
@@ -32,7 +32,6 @@ struct amdgpu_bo_va;
 struct amdgpu_fpriv;
 
 struct amdgpu_bo_list_entry {
-	struct amdgpu_bo		*robj;
 	struct ttm_validate_buffer	tv;
 	struct amdgpu_bo_va		*bo_va;
 	uint32_t			priority;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c
index c770d73352a7..69ad6ec0a4f3 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c
@@ -34,6 +34,7 @@
 #include "atombios_dp.h"
 #include "amdgpu_connectors.h"
 #include "amdgpu_i2c.h"
+#include "amdgpu_display.h"
 
 #include <linux/pm_runtime.h>
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index b31d121a876b..663043c8f0f5 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -32,12 +32,14 @@
 #include "amdgpu.h"
 #include "amdgpu_trace.h"
 #include "amdgpu_gmc.h"
+#include "amdgpu_gem.h"
 
 static int amdgpu_cs_user_fence_chunk(struct amdgpu_cs_parser *p,
 				      struct drm_amdgpu_cs_chunk_fence *data,
 				      uint32_t *offset)
 {
 	struct drm_gem_object *gobj;
+	struct amdgpu_bo *bo;
 	unsigned long size;
 	int r;
 
@@ -45,21 +47,21 @@ static int amdgpu_cs_user_fence_chunk(struct amdgpu_cs_parser *p,
 	if (gobj == NULL)
 		return -EINVAL;
 
-	p->uf_entry.robj = amdgpu_bo_ref(gem_to_amdgpu_bo(gobj));
+	bo = amdgpu_bo_ref(gem_to_amdgpu_bo(gobj));
 	p->uf_entry.priority = 0;
-	p->uf_entry.tv.bo = &p->uf_entry.robj->tbo;
+	p->uf_entry.tv.bo = &bo->tbo;
 	p->uf_entry.tv.shared = true;
 	p->uf_entry.user_pages = NULL;
 
 	drm_gem_object_put_unlocked(gobj);
 
-	size = amdgpu_bo_size(p->uf_entry.robj);
+	size = amdgpu_bo_size(bo);
 	if (size != PAGE_SIZE || (data->offset + 8) > size) {
 		r = -EINVAL;
 		goto error_unref;
 	}
 
-	if (amdgpu_ttm_tt_get_usermm(p->uf_entry.robj->tbo.ttm)) {
+	if (amdgpu_ttm_tt_get_usermm(bo->tbo.ttm)) {
 		r = -EINVAL;
 		goto error_unref;
 	}
@@ -69,7 +71,7 @@ static int amdgpu_cs_user_fence_chunk(struct amdgpu_cs_parser *p,
 	return 0;
 
 error_unref:
-	amdgpu_bo_unref(&p->uf_entry.robj);
+	amdgpu_bo_unref(&bo);
 	return r;
 }
 
@@ -228,7 +230,7 @@ static int amdgpu_cs_parser_init(struct amdgpu_cs_parser *p, union drm_amdgpu_cs
 		goto free_all_kdata;
 	}
 
-	if (p->uf_entry.robj)
+	if (p->uf_entry.tv.bo)
 		p->job->uf_addr = uf_offset;
 	kfree(chunk_array);
 
@@ -457,13 +459,13 @@ static bool amdgpu_cs_try_evict(struct amdgpu_cs_parser *p,
 	     p->evictable = list_prev_entry(p->evictable, tv.head)) {
 
 		struct amdgpu_bo_list_entry *candidate = p->evictable;
-		struct amdgpu_bo *bo = candidate->robj;
+		struct amdgpu_bo *bo = ttm_to_amdgpu_bo(candidate->tv.bo);
 		struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev);
 		bool update_bytes_moved_vis;
 		uint32_t other;
 
 		/* If we reached our current BO we can forget it */
-		if (candidate->robj == validated)
+		if (bo == validated)
 			break;
 
 		/* We can't move pinned BOs here */
@@ -528,7 +530,7 @@ static int amdgpu_cs_list_validate(struct amdgpu_cs_parser *p,
 	int r;
 
 	list_for_each_entry(lobj, validated, tv.head) {
-		struct amdgpu_bo *bo = lobj->robj;
+		struct amdgpu_bo *bo = ttm_to_amdgpu_bo(lobj->tv.bo);
 		bool binding_userptr = false;
 		struct mm_struct *usermm;
 
@@ -603,7 +605,7 @@ static int amdgpu_cs_parser_bos(struct amdgpu_cs_parser *p,
 	INIT_LIST_HEAD(&duplicates);
 	amdgpu_vm_get_pd_bo(&fpriv->vm, &p->validated, &p->vm_pd);
 
-	if (p->uf_entry.robj && !p->uf_entry.robj->parent)
+	if (p->uf_entry.tv.bo && !ttm_to_amdgpu_bo(p->uf_entry.tv.bo)->parent)
 		list_add(&p->uf_entry.tv.head, &p->validated);
 
 	while (1) {
@@ -619,7 +621,7 @@ static int amdgpu_cs_parser_bos(struct amdgpu_cs_parser *p,
 
 		INIT_LIST_HEAD(&need_pages);
 		amdgpu_bo_list_for_each_userptr_entry(e, p->bo_list) {
-			struct amdgpu_bo *bo = e->robj;
+			struct amdgpu_bo *bo = ttm_to_amdgpu_bo(e->tv.bo);
 
 			if (amdgpu_ttm_tt_userptr_invalidated(bo->tbo.ttm,
 				 &e->user_invalidated) && e->user_pages) {
@@ -638,7 +640,7 @@ static int amdgpu_cs_parser_bos(struct amdgpu_cs_parser *p,
 				list_del(&e->tv.head);
 				list_add(&e->tv.head, &need_pages);
 
-				amdgpu_bo_unreserve(e->robj);
+				amdgpu_bo_unreserve(bo);
 			}
 		}
 
@@ -657,7 +659,7 @@ static int amdgpu_cs_parser_bos(struct amdgpu_cs_parser *p,
 
 		/* Fill the page arrays for all userptrs. */
 		list_for_each_entry(e, &need_pages, tv.head) {
-			struct ttm_tt *ttm = e->robj->tbo.ttm;
+			struct ttm_tt *ttm = e->tv.bo->ttm;
 
 			e->user_pages = kvmalloc_array(ttm->num_pages,
 							 sizeof(struct page*),
@@ -716,23 +718,23 @@ static int amdgpu_cs_parser_bos(struct amdgpu_cs_parser *p,
 	oa = p->bo_list->oa_obj;
 
 	amdgpu_bo_list_for_each_entry(e, p->bo_list)
-		e->bo_va = amdgpu_vm_bo_find(vm, e->robj);
+		e->bo_va = amdgpu_vm_bo_find(vm, ttm_to_amdgpu_bo(e->tv.bo));
 
 	if (gds) {
-		p->job->gds_base = amdgpu_bo_gpu_offset(gds);
-		p->job->gds_size = amdgpu_bo_size(gds);
+		p->job->gds_base = amdgpu_bo_gpu_offset(gds) >> PAGE_SHIFT;
+		p->job->gds_size = amdgpu_bo_size(gds) >> PAGE_SHIFT;
 	}
 	if (gws) {
-		p->job->gws_base = amdgpu_bo_gpu_offset(gws);
-		p->job->gws_size = amdgpu_bo_size(gws);
+		p->job->gws_base = amdgpu_bo_gpu_offset(gws) >> PAGE_SHIFT;
+		p->job->gws_size = amdgpu_bo_size(gws) >> PAGE_SHIFT;
 	}
 	if (oa) {
-		p->job->oa_base = amdgpu_bo_gpu_offset(oa);
-		p->job->oa_size = amdgpu_bo_size(oa);
+		p->job->oa_base = amdgpu_bo_gpu_offset(oa) >> PAGE_SHIFT;
+		p->job->oa_size = amdgpu_bo_size(oa) >> PAGE_SHIFT;
 	}
 
-	if (!r && p->uf_entry.robj) {
-		struct amdgpu_bo *uf = p->uf_entry.robj;
+	if (!r && p->uf_entry.tv.bo) {
+		struct amdgpu_bo *uf = ttm_to_amdgpu_bo(p->uf_entry.tv.bo);
 
 		r = amdgpu_ttm_alloc_gart(&uf->tbo);
 		p->job->uf_addr += amdgpu_bo_gpu_offset(uf);
@@ -748,8 +750,7 @@ error_free_pages:
 		if (!e->user_pages)
 			continue;
 
-		release_pages(e->user_pages,
-			      e->robj->tbo.ttm->num_pages);
+		release_pages(e->user_pages, e->tv.bo->ttm->num_pages);
 		kvfree(e->user_pages);
 	}
 
@@ -762,9 +763,11 @@ static int amdgpu_cs_sync_rings(struct amdgpu_cs_parser *p)
 	int r;
 
 	list_for_each_entry(e, &p->validated, tv.head) {
-		struct reservation_object *resv = e->robj->tbo.resv;
+		struct amdgpu_bo *bo = ttm_to_amdgpu_bo(e->tv.bo);
+		struct reservation_object *resv = bo->tbo.resv;
+
 		r = amdgpu_sync_resv(p->adev, &p->job->sync, resv, p->filp,
-				     amdgpu_bo_explicit_sync(e->robj));
+				     amdgpu_bo_explicit_sync(bo));
 
 		if (r)
 			return r;
@@ -807,11 +810,16 @@ static void amdgpu_cs_parser_fini(struct amdgpu_cs_parser *parser, int error,
 	kfree(parser->chunks);
 	if (parser->job)
 		amdgpu_job_free(parser->job);
-	amdgpu_bo_unref(&parser->uf_entry.robj);
+	if (parser->uf_entry.tv.bo) {
+		struct amdgpu_bo *uf = ttm_to_amdgpu_bo(parser->uf_entry.tv.bo);
+
+		amdgpu_bo_unref(&uf);
+	}
 }
 
-static int amdgpu_bo_vm_update_pte(struct amdgpu_cs_parser *p)
+static int amdgpu_cs_vm_handling(struct amdgpu_cs_parser *p)
 {
+	struct amdgpu_ring *ring = to_amdgpu_ring(p->entity->rq->sched);
 	struct amdgpu_fpriv *fpriv = p->filp->driver_priv;
 	struct amdgpu_device *adev = p->adev;
 	struct amdgpu_vm *vm = &fpriv->vm;
@@ -820,6 +828,71 @@ static int amdgpu_bo_vm_update_pte(struct amdgpu_cs_parser *p)
 	struct amdgpu_bo *bo;
 	int r;
 
+	/* Only for UVD/VCE VM emulation */
+	if (ring->funcs->parse_cs || ring->funcs->patch_cs_in_place) {
+		unsigned i, j;
+
+		for (i = 0, j = 0; i < p->nchunks && j < p->job->num_ibs; i++) {
+			struct drm_amdgpu_cs_chunk_ib *chunk_ib;
+			struct amdgpu_bo_va_mapping *m;
+			struct amdgpu_bo *aobj = NULL;
+			struct amdgpu_cs_chunk *chunk;
+			uint64_t offset, va_start;
+			struct amdgpu_ib *ib;
+			uint8_t *kptr;
+
+			chunk = &p->chunks[i];
+			ib = &p->job->ibs[j];
+			chunk_ib = chunk->kdata;
+
+			if (chunk->chunk_id != AMDGPU_CHUNK_ID_IB)
+				continue;
+
+			va_start = chunk_ib->va_start & AMDGPU_GMC_HOLE_MASK;
+			r = amdgpu_cs_find_mapping(p, va_start, &aobj, &m);
+			if (r) {
+				DRM_ERROR("IB va_start is invalid\n");
+				return r;
+			}
+
+			if ((va_start + chunk_ib->ib_bytes) >
+			    (m->last + 1) * AMDGPU_GPU_PAGE_SIZE) {
+				DRM_ERROR("IB va_start+ib_bytes is invalid\n");
+				return -EINVAL;
+			}
+
+			/* the IB should be reserved at this point */
+			r = amdgpu_bo_kmap(aobj, (void **)&kptr);
+			if (r) {
+				return r;
+			}
+
+			offset = m->start * AMDGPU_GPU_PAGE_SIZE;
+			kptr += va_start - offset;
+
+			if (ring->funcs->parse_cs) {
+				memcpy(ib->ptr, kptr, chunk_ib->ib_bytes);
+				amdgpu_bo_kunmap(aobj);
+
+				r = amdgpu_ring_parse_cs(ring, p, j);
+				if (r)
+					return r;
+			} else {
+				ib->ptr = (uint32_t *)kptr;
+				r = amdgpu_ring_patch_cs_in_place(ring, p, j);
+				amdgpu_bo_kunmap(aobj);
+				if (r)
+					return r;
+			}
+
+			j++;
+		}
+	}
+
+	if (!p->job->vm)
+		return amdgpu_cs_sync_rings(p);
+
+
 	r = amdgpu_vm_clear_freed(adev, vm, NULL);
 	if (r)
 		return r;
@@ -852,7 +925,7 @@ static int amdgpu_bo_vm_update_pte(struct amdgpu_cs_parser *p)
 		struct dma_fence *f;
 
 		/* ignore duplicates */
-		bo = e->robj;
+		bo = ttm_to_amdgpu_bo(e->tv.bo);
 		if (!bo)
 			continue;
 
@@ -882,101 +955,25 @@ static int amdgpu_bo_vm_update_pte(struct amdgpu_cs_parser *p)
 	if (r)
 		return r;
 
+	r = reservation_object_reserve_shared(vm->root.base.bo->tbo.resv);
+	if (r)
+		return r;
+
+	p->job->vm_pd_addr = amdgpu_gmc_pd_addr(vm->root.base.bo);
+
 	if (amdgpu_vm_debug) {
 		/* Invalidate all BOs to test for userspace bugs */
 		amdgpu_bo_list_for_each_entry(e, p->bo_list) {
-			/* ignore duplicates */
-			if (!e->robj)
-				continue;
-
-			amdgpu_vm_bo_invalidate(adev, e->robj, false);
-		}
-	}
-
-	return r;
-}
-
-static int amdgpu_cs_ib_vm_chunk(struct amdgpu_device *adev,
-				 struct amdgpu_cs_parser *p)
-{
-	struct amdgpu_fpriv *fpriv = p->filp->driver_priv;
-	struct amdgpu_vm *vm = &fpriv->vm;
-	struct amdgpu_ring *ring = p->ring;
-	int r;
-
-	/* Only for UVD/VCE VM emulation */
-	if (p->ring->funcs->parse_cs || p->ring->funcs->patch_cs_in_place) {
-		unsigned i, j;
+			struct amdgpu_bo *bo = ttm_to_amdgpu_bo(e->tv.bo);
 
-		for (i = 0, j = 0; i < p->nchunks && j < p->job->num_ibs; i++) {
-			struct drm_amdgpu_cs_chunk_ib *chunk_ib;
-			struct amdgpu_bo_va_mapping *m;
-			struct amdgpu_bo *aobj = NULL;
-			struct amdgpu_cs_chunk *chunk;
-			uint64_t offset, va_start;
-			struct amdgpu_ib *ib;
-			uint8_t *kptr;
-
-			chunk = &p->chunks[i];
-			ib = &p->job->ibs[j];
-			chunk_ib = chunk->kdata;
-
-			if (chunk->chunk_id != AMDGPU_CHUNK_ID_IB)
+			/* ignore duplicates */
+			if (!bo)
 				continue;
 
-			va_start = chunk_ib->va_start & AMDGPU_VA_HOLE_MASK;
-			r = amdgpu_cs_find_mapping(p, va_start, &aobj, &m);
-			if (r) {
-				DRM_ERROR("IB va_start is invalid\n");
-				return r;
-			}
-
-			if ((va_start + chunk_ib->ib_bytes) >
-			    (m->last + 1) * AMDGPU_GPU_PAGE_SIZE) {
-				DRM_ERROR("IB va_start+ib_bytes is invalid\n");
-				return -EINVAL;
-			}
-
-			/* the IB should be reserved at this point */
-			r = amdgpu_bo_kmap(aobj, (void **)&kptr);
-			if (r) {
-				return r;
-			}
-
-			offset = m->start * AMDGPU_GPU_PAGE_SIZE;
-			kptr += va_start - offset;
-
-			if (p->ring->funcs->parse_cs) {
-				memcpy(ib->ptr, kptr, chunk_ib->ib_bytes);
-				amdgpu_bo_kunmap(aobj);
-
-				r = amdgpu_ring_parse_cs(ring, p, j);
-				if (r)
-					return r;
-			} else {
-				ib->ptr = (uint32_t *)kptr;
-				r = amdgpu_ring_patch_cs_in_place(ring, p, j);
-				amdgpu_bo_kunmap(aobj);
-				if (r)
-					return r;
-			}
-
-			j++;
+			amdgpu_vm_bo_invalidate(adev, bo, false);
 		}
 	}
 
-	if (p->job->vm) {
-		p->job->vm_pd_addr = amdgpu_bo_gpu_offset(vm->root.base.bo);
-
-		r = amdgpu_bo_vm_update_pte(p);
-		if (r)
-			return r;
-
-		r = reservation_object_reserve_shared(vm->root.base.bo->tbo.resv);
-		if (r)
-			return r;
-	}
-
 	return amdgpu_cs_sync_rings(p);
 }
 
@@ -985,14 +982,15 @@ static int amdgpu_cs_ib_fill(struct amdgpu_device *adev,
 {
 	struct amdgpu_fpriv *fpriv = parser->filp->driver_priv;
 	struct amdgpu_vm *vm = &fpriv->vm;
-	int i, j;
 	int r, ce_preempt = 0, de_preempt = 0;
+	struct amdgpu_ring *ring;
+	int i, j;
 
 	for (i = 0, j = 0; i < parser->nchunks && j < parser->job->num_ibs; i++) {
 		struct amdgpu_cs_chunk *chunk;
 		struct amdgpu_ib *ib;
 		struct drm_amdgpu_cs_chunk_ib *chunk_ib;
-		struct amdgpu_ring *ring;
+		struct drm_sched_entity *entity;
 
 		chunk = &parser->chunks[i];
 		ib = &parser->job->ibs[j];
@@ -1014,8 +1012,9 @@ static int amdgpu_cs_ib_fill(struct amdgpu_device *adev,
 				return -EINVAL;
 		}
 
-		r = amdgpu_queue_mgr_map(adev, &parser->ctx->queue_mgr, chunk_ib->ip_type,
-					 chunk_ib->ip_instance, chunk_ib->ring, &ring);
+		r = amdgpu_ctx_get_entity(parser->ctx, chunk_ib->ip_type,
+					  chunk_ib->ip_instance, chunk_ib->ring,
+					  &entity);
 		if (r)
 			return r;
 
@@ -1023,14 +1022,14 @@ static int amdgpu_cs_ib_fill(struct amdgpu_device *adev,
 			parser->job->preamble_status |=
 				AMDGPU_PREAMBLE_IB_PRESENT;
 
-		if (parser->ring && parser->ring != ring)
+		if (parser->entity && parser->entity != entity)
 			return -EINVAL;
 
-		parser->ring = ring;
+		parser->entity = entity;
 
-		r =  amdgpu_ib_get(adev, vm,
-					ring->funcs->parse_cs ? chunk_ib->ib_bytes : 0,
-					ib);
+		ring = to_amdgpu_ring(entity->rq->sched);
+		r =  amdgpu_ib_get(adev, vm, ring->funcs->parse_cs ?
+				   chunk_ib->ib_bytes : 0, ib);
 		if (r) {
 			DRM_ERROR("Failed to get ib !\n");
 			return r;
@@ -1044,12 +1043,13 @@ static int amdgpu_cs_ib_fill(struct amdgpu_device *adev,
 	}
 
 	/* UVD & VCE fw doesn't support user fences */
+	ring = to_amdgpu_ring(parser->entity->rq->sched);
 	if (parser->job->uf_addr && (
-	    parser->ring->funcs->type == AMDGPU_RING_TYPE_UVD ||
-	    parser->ring->funcs->type == AMDGPU_RING_TYPE_VCE))
+	    ring->funcs->type == AMDGPU_RING_TYPE_UVD ||
+	    ring->funcs->type == AMDGPU_RING_TYPE_VCE))
 		return -EINVAL;
 
-	return amdgpu_ctx_wait_prev_fence(parser->ctx, parser->ring->idx);
+	return amdgpu_ctx_wait_prev_fence(parser->ctx, parser->entity);
 }
 
 static int amdgpu_cs_process_fence_dep(struct amdgpu_cs_parser *p,
@@ -1065,24 +1065,23 @@ static int amdgpu_cs_process_fence_dep(struct amdgpu_cs_parser *p,
 		sizeof(struct drm_amdgpu_cs_chunk_dep);
 
 	for (i = 0; i < num_deps; ++i) {
-		struct amdgpu_ring *ring;
 		struct amdgpu_ctx *ctx;
+		struct drm_sched_entity *entity;
 		struct dma_fence *fence;
 
 		ctx = amdgpu_ctx_get(fpriv, deps[i].ctx_id);
 		if (ctx == NULL)
 			return -EINVAL;
 
-		r = amdgpu_queue_mgr_map(p->adev, &ctx->queue_mgr,
-					 deps[i].ip_type,
-					 deps[i].ip_instance,
-					 deps[i].ring, &ring);
+		r = amdgpu_ctx_get_entity(ctx, deps[i].ip_type,
+					  deps[i].ip_instance,
+					  deps[i].ring, &entity);
 		if (r) {
 			amdgpu_ctx_put(ctx);
 			return r;
 		}
 
-		fence = amdgpu_ctx_get_fence(ctx, ring,
+		fence = amdgpu_ctx_get_fence(ctx, entity,
 					     deps[i].handle);
 		if (IS_ERR(fence)) {
 			r = PTR_ERR(fence);
@@ -1105,7 +1104,7 @@ static int amdgpu_syncobj_lookup_and_add_to_sync(struct amdgpu_cs_parser *p,
 {
 	int r;
 	struct dma_fence *fence;
-	r = drm_syncobj_find_fence(p->filp, handle, &fence);
+	r = drm_syncobj_find_fence(p->filp, handle, 0, &fence);
 	if (r)
 		return r;
 
@@ -1194,16 +1193,16 @@ static void amdgpu_cs_post_dependencies(struct amdgpu_cs_parser *p)
 	int i;
 
 	for (i = 0; i < p->num_post_dep_syncobjs; ++i)
-		drm_syncobj_replace_fence(p->post_dep_syncobjs[i], p->fence);
+		drm_syncobj_replace_fence(p->post_dep_syncobjs[i], 0, p->fence);
 }
 
 static int amdgpu_cs_submit(struct amdgpu_cs_parser *p,
 			    union drm_amdgpu_cs *cs)
 {
 	struct amdgpu_fpriv *fpriv = p->filp->driver_priv;
-	struct amdgpu_ring *ring = p->ring;
-	struct drm_sched_entity *entity = &p->ctx->rings[ring->idx].entity;
+	struct drm_sched_entity *entity = p->entity;
 	enum drm_sched_priority priority;
+	struct amdgpu_ring *ring;
 	struct amdgpu_bo_list_entry *e;
 	struct amdgpu_job *job;
 	uint64_t seq;
@@ -1220,7 +1219,7 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p,
 	/* No memory allocation is allowed while holding the mn lock */
 	amdgpu_mn_lock(p->mn);
 	amdgpu_bo_list_for_each_userptr_entry(e, p->bo_list) {
-		struct amdgpu_bo *bo = e->robj;
+		struct amdgpu_bo *bo = ttm_to_amdgpu_bo(e->tv.bo);
 
 		if (amdgpu_ttm_tt_userptr_needs_pages(bo->tbo.ttm)) {
 			r = -ERESTARTSYS;
@@ -1231,15 +1230,7 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p,
 	job->owner = p->filp;
 	p->fence = dma_fence_get(&job->base.s_fence->finished);
 
-	r = amdgpu_ctx_add_fence(p->ctx, ring, p->fence, &seq);
-	if (r) {
-		dma_fence_put(p->fence);
-		dma_fence_put(&job->base.s_fence->finished);
-		amdgpu_job_free(job);
-		amdgpu_mn_unlock(p->mn);
-		return r;
-	}
-
+	amdgpu_ctx_add_fence(p->ctx, entity, p->fence, &seq);
 	amdgpu_cs_post_dependencies(p);
 
 	if ((job->preamble_status & AMDGPU_PREAMBLE_IB_PRESENT) &&
@@ -1261,6 +1252,8 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p,
 	ring = to_amdgpu_ring(entity->rq->sched);
 	amdgpu_ring_priority_get(ring, priority);
 
+	amdgpu_vm_move_to_lru_tail(p->adev, &fpriv->vm);
+
 	ttm_eu_fence_buffer_objects(&p->ticket, &p->validated, p->fence);
 	amdgpu_mn_unlock(p->mn);
 
@@ -1300,6 +1293,12 @@ int amdgpu_cs_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
 	if (r)
 		goto out;
 
+	r = amdgpu_cs_dependencies(adev, &parser);
+	if (r) {
+		DRM_ERROR("Failed in the dependencies handling %d!\n", r);
+		goto out;
+	}
+
 	r = amdgpu_cs_parser_bos(&parser, data);
 	if (r) {
 		if (r == -ENOMEM)
@@ -1311,16 +1310,10 @@ int amdgpu_cs_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
 
 	reserved_buffers = true;
 
-	r = amdgpu_cs_dependencies(adev, &parser);
-	if (r) {
-		DRM_ERROR("Failed in the dependencies handling %d!\n", r);
-		goto out;
-	}
-
 	for (i = 0; i < parser.job->num_ibs; i++)
 		trace_amdgpu_cs(&parser, i);
 
-	r = amdgpu_cs_ib_vm_chunk(adev, &parser);
+	r = amdgpu_cs_vm_handling(&parser);
 	if (r)
 		goto out;
 
@@ -1344,9 +1337,8 @@ int amdgpu_cs_wait_ioctl(struct drm_device *dev, void *data,
 			 struct drm_file *filp)
 {
 	union drm_amdgpu_wait_cs *wait = data;
-	struct amdgpu_device *adev = dev->dev_private;
 	unsigned long timeout = amdgpu_gem_timeout(wait->in.timeout);
-	struct amdgpu_ring *ring = NULL;
+	struct drm_sched_entity *entity;
 	struct amdgpu_ctx *ctx;
 	struct dma_fence *fence;
 	long r;
@@ -1355,15 +1347,14 @@ int amdgpu_cs_wait_ioctl(struct drm_device *dev, void *data,
 	if (ctx == NULL)
 		return -EINVAL;
 
-	r = amdgpu_queue_mgr_map(adev, &ctx->queue_mgr,
-				 wait->in.ip_type, wait->in.ip_instance,
-				 wait->in.ring, &ring);
+	r = amdgpu_ctx_get_entity(ctx, wait->in.ip_type, wait->in.ip_instance,
+				  wait->in.ring, &entity);
 	if (r) {
 		amdgpu_ctx_put(ctx);
 		return r;
 	}
 
-	fence = amdgpu_ctx_get_fence(ctx, ring, wait->in.handle);
+	fence = amdgpu_ctx_get_fence(ctx, entity, wait->in.handle);
 	if (IS_ERR(fence))
 		r = PTR_ERR(fence);
 	else if (fence) {
@@ -1395,7 +1386,7 @@ static struct dma_fence *amdgpu_cs_get_fence(struct amdgpu_device *adev,
 					     struct drm_file *filp,
 					     struct drm_amdgpu_fence *user)
 {
-	struct amdgpu_ring *ring;
+	struct drm_sched_entity *entity;
 	struct amdgpu_ctx *ctx;
 	struct dma_fence *fence;
 	int r;
@@ -1404,14 +1395,14 @@ static struct dma_fence *amdgpu_cs_get_fence(struct amdgpu_device *adev,
 	if (ctx == NULL)
 		return ERR_PTR(-EINVAL);
 
-	r = amdgpu_queue_mgr_map(adev, &ctx->queue_mgr, user->ip_type,
-				 user->ip_instance, user->ring, &ring);
+	r = amdgpu_ctx_get_entity(ctx, user->ip_type, user->ip_instance,
+				  user->ring, &entity);
 	if (r) {
 		amdgpu_ctx_put(ctx);
 		return ERR_PTR(r);
 	}
 
-	fence = amdgpu_ctx_get_fence(ctx, ring, user->seq_no);
+	fence = amdgpu_ctx_get_fence(ctx, entity, user->seq_no);
 	amdgpu_ctx_put(ctx);
 
 	return fence;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
index df6965761046..f9b54236102d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
@@ -27,6 +27,30 @@
 #include "amdgpu.h"
 #include "amdgpu_sched.h"
 
+#define to_amdgpu_ctx_entity(e)	\
+	container_of((e), struct amdgpu_ctx_entity, entity)
+
+const unsigned int amdgpu_ctx_num_entities[AMDGPU_HW_IP_NUM] = {
+	[AMDGPU_HW_IP_GFX]	=	1,
+	[AMDGPU_HW_IP_COMPUTE]	=	4,
+	[AMDGPU_HW_IP_DMA]	=	2,
+	[AMDGPU_HW_IP_UVD]	=	1,
+	[AMDGPU_HW_IP_VCE]	=	1,
+	[AMDGPU_HW_IP_UVD_ENC]	=	1,
+	[AMDGPU_HW_IP_VCN_DEC]	=	1,
+	[AMDGPU_HW_IP_VCN_ENC]	=	1,
+};
+
+static int amdgput_ctx_total_num_entities(void)
+{
+	unsigned i, num_entities = 0;
+
+	for (i = 0; i < AMDGPU_HW_IP_NUM; ++i)
+		num_entities += amdgpu_ctx_num_entities[i];
+
+	return num_entities;
+}
+
 static int amdgpu_ctx_priority_permit(struct drm_file *filp,
 				      enum drm_sched_priority priority)
 {
@@ -48,6 +72,7 @@ static int amdgpu_ctx_init(struct amdgpu_device *adev,
 			   struct drm_file *filp,
 			   struct amdgpu_ctx *ctx)
 {
+	unsigned num_entities = amdgput_ctx_total_num_entities();
 	unsigned i, j;
 	int r;
 
@@ -60,19 +85,33 @@ static int amdgpu_ctx_init(struct amdgpu_device *adev,
 
 	memset(ctx, 0, sizeof(*ctx));
 	ctx->adev = adev;
-	kref_init(&ctx->refcount);
-	spin_lock_init(&ctx->ring_lock);
-	ctx->fences = kcalloc(amdgpu_sched_jobs * AMDGPU_MAX_RINGS,
+
+	ctx->fences = kcalloc(amdgpu_sched_jobs * num_entities,
 			      sizeof(struct dma_fence*), GFP_KERNEL);
 	if (!ctx->fences)
 		return -ENOMEM;
 
-	mutex_init(&ctx->lock);
+	ctx->entities[0] = kcalloc(num_entities,
+				   sizeof(struct amdgpu_ctx_entity),
+				   GFP_KERNEL);
+	if (!ctx->entities[0]) {
+		r = -ENOMEM;
+		goto error_free_fences;
+	}
 
-	for (i = 0; i < AMDGPU_MAX_RINGS; ++i) {
-		ctx->rings[i].sequence = 1;
-		ctx->rings[i].fences = &ctx->fences[amdgpu_sched_jobs * i];
+	for (i = 0; i < num_entities; ++i) {
+		struct amdgpu_ctx_entity *entity = &ctx->entities[0][i];
+
+		entity->sequence = 1;
+		entity->fences = &ctx->fences[amdgpu_sched_jobs * i];
 	}
+	for (i = 1; i < AMDGPU_HW_IP_NUM; ++i)
+		ctx->entities[i] = ctx->entities[i - 1] +
+			amdgpu_ctx_num_entities[i - 1];
+
+	kref_init(&ctx->refcount);
+	spin_lock_init(&ctx->ring_lock);
+	mutex_init(&ctx->lock);
 
 	ctx->reset_counter = atomic_read(&adev->gpu_reset_counter);
 	ctx->reset_counter_query = ctx->reset_counter;
@@ -80,31 +119,70 @@ static int amdgpu_ctx_init(struct amdgpu_device *adev,
 	ctx->init_priority = priority;
 	ctx->override_priority = DRM_SCHED_PRIORITY_UNSET;
 
-	/* create context entity for each ring */
-	for (i = 0; i < adev->num_rings; i++) {
-		struct amdgpu_ring *ring = adev->rings[i];
-		struct drm_sched_rq *rq;
+	for (i = 0; i < AMDGPU_HW_IP_NUM; ++i) {
+		struct amdgpu_ring *rings[AMDGPU_MAX_RINGS];
+		struct drm_sched_rq *rqs[AMDGPU_MAX_RINGS];
+		unsigned num_rings;
+
+		switch (i) {
+		case AMDGPU_HW_IP_GFX:
+			rings[0] = &adev->gfx.gfx_ring[0];
+			num_rings = 1;
+			break;
+		case AMDGPU_HW_IP_COMPUTE:
+			for (j = 0; j < adev->gfx.num_compute_rings; ++j)
+				rings[j] = &adev->gfx.compute_ring[j];
+			num_rings = adev->gfx.num_compute_rings;
+			break;
+		case AMDGPU_HW_IP_DMA:
+			for (j = 0; j < adev->sdma.num_instances; ++j)
+				rings[j] = &adev->sdma.instance[j].ring;
+			num_rings = adev->sdma.num_instances;
+			break;
+		case AMDGPU_HW_IP_UVD:
+			rings[0] = &adev->uvd.inst[0].ring;
+			num_rings = 1;
+			break;
+		case AMDGPU_HW_IP_VCE:
+			rings[0] = &adev->vce.ring[0];
+			num_rings = 1;
+			break;
+		case AMDGPU_HW_IP_UVD_ENC:
+			rings[0] = &adev->uvd.inst[0].ring_enc[0];
+			num_rings = 1;
+			break;
+		case AMDGPU_HW_IP_VCN_DEC:
+			rings[0] = &adev->vcn.ring_dec;
+			num_rings = 1;
+			break;
+		case AMDGPU_HW_IP_VCN_ENC:
+			rings[0] = &adev->vcn.ring_enc[0];
+			num_rings = 1;
+			break;
+		case AMDGPU_HW_IP_VCN_JPEG:
+			rings[0] = &adev->vcn.ring_jpeg;
+			num_rings = 1;
+			break;
+		}
 
-		rq = &ring->sched.sched_rq[priority];
+		for (j = 0; j < num_rings; ++j)
+			rqs[j] = &rings[j]->sched.sched_rq[priority];
 
-		if (ring == &adev->gfx.kiq.ring)
-			continue;
-
-		r = drm_sched_entity_init(&ctx->rings[i].entity,
-					  &rq, 1, &ctx->guilty);
+		for (j = 0; j < amdgpu_ctx_num_entities[i]; ++j)
+			r = drm_sched_entity_init(&ctx->entities[i][j].entity,
+						  rqs, num_rings, &ctx->guilty);
 		if (r)
-			goto failed;
+			goto error_cleanup_entities;
 	}
 
-	r = amdgpu_queue_mgr_init(adev, &ctx->queue_mgr);
-	if (r)
-		goto failed;
-
 	return 0;
 
-failed:
-	for (j = 0; j < i; j++)
-		drm_sched_entity_destroy(&ctx->rings[j].entity);
+error_cleanup_entities:
+	for (i = 0; i < num_entities; ++i)
+		drm_sched_entity_destroy(&ctx->entities[0][i].entity);
+	kfree(ctx->entities[0]);
+
+error_free_fences:
 	kfree(ctx->fences);
 	ctx->fences = NULL;
 	return r;
@@ -113,25 +191,47 @@ failed:
 static void amdgpu_ctx_fini(struct kref *ref)
 {
 	struct amdgpu_ctx *ctx = container_of(ref, struct amdgpu_ctx, refcount);
+	unsigned num_entities = amdgput_ctx_total_num_entities();
 	struct amdgpu_device *adev = ctx->adev;
 	unsigned i, j;
 
 	if (!adev)
 		return;
 
-	for (i = 0; i < AMDGPU_MAX_RINGS; ++i)
+	for (i = 0; i < num_entities; ++i)
 		for (j = 0; j < amdgpu_sched_jobs; ++j)
-			dma_fence_put(ctx->rings[i].fences[j]);
+			dma_fence_put(ctx->entities[0][i].fences[j]);
 	kfree(ctx->fences);
-	ctx->fences = NULL;
-
-	amdgpu_queue_mgr_fini(adev, &ctx->queue_mgr);
+	kfree(ctx->entities[0]);
 
 	mutex_destroy(&ctx->lock);
 
 	kfree(ctx);
 }
 
+int amdgpu_ctx_get_entity(struct amdgpu_ctx *ctx, u32 hw_ip, u32 instance,
+			  u32 ring, struct drm_sched_entity **entity)
+{
+	if (hw_ip >= AMDGPU_HW_IP_NUM) {
+		DRM_ERROR("unknown HW IP type: %d\n", hw_ip);
+		return -EINVAL;
+	}
+
+	/* Right now all IPs have only one instance - multiple rings. */
+	if (instance != 0) {
+		DRM_DEBUG("invalid ip instance: %d\n", instance);
+		return -EINVAL;
+	}
+
+	if (ring >= amdgpu_ctx_num_entities[hw_ip]) {
+		DRM_DEBUG("invalid ring: %d %d\n", hw_ip, ring);
+		return -EINVAL;
+	}
+
+	*entity = &ctx->entities[hw_ip][ring].entity;
+	return 0;
+}
+
 static int amdgpu_ctx_alloc(struct amdgpu_device *adev,
 			    struct amdgpu_fpriv *fpriv,
 			    struct drm_file *filp,
@@ -168,17 +268,17 @@ static int amdgpu_ctx_alloc(struct amdgpu_device *adev,
 static void amdgpu_ctx_do_release(struct kref *ref)
 {
 	struct amdgpu_ctx *ctx;
+	unsigned num_entities;
 	u32 i;
 
 	ctx = container_of(ref, struct amdgpu_ctx, refcount);
 
-	for (i = 0; i < ctx->adev->num_rings; i++) {
+	num_entities = 0;
+	for (i = 0; i < AMDGPU_HW_IP_NUM; i++)
+		num_entities += amdgpu_ctx_num_entities[i];
 
-		if (ctx->adev->rings[i] == &ctx->adev->gfx.kiq.ring)
-			continue;
-
-		drm_sched_entity_destroy(&ctx->rings[i].entity);
-	}
+	for (i = 0; i < num_entities; i++)
+		drm_sched_entity_destroy(&ctx->entities[0][i].entity);
 
 	amdgpu_ctx_fini(ref);
 }
@@ -334,56 +434,56 @@ int amdgpu_ctx_put(struct amdgpu_ctx *ctx)
 	return 0;
 }
 
-int amdgpu_ctx_add_fence(struct amdgpu_ctx *ctx, struct amdgpu_ring *ring,
-			      struct dma_fence *fence, uint64_t* handler)
+void amdgpu_ctx_add_fence(struct amdgpu_ctx *ctx,
+			  struct drm_sched_entity *entity,
+			  struct dma_fence *fence, uint64_t* handle)
 {
-	struct amdgpu_ctx_ring *cring = & ctx->rings[ring->idx];
-	uint64_t seq = cring->sequence;
-	unsigned idx = 0;
+	struct amdgpu_ctx_entity *centity = to_amdgpu_ctx_entity(entity);
+	uint64_t seq = centity->sequence;
 	struct dma_fence *other = NULL;
+	unsigned idx = 0;
 
 	idx = seq & (amdgpu_sched_jobs - 1);
-	other = cring->fences[idx];
+	other = centity->fences[idx];
 	if (other)
 		BUG_ON(!dma_fence_is_signaled(other));
 
 	dma_fence_get(fence);
 
 	spin_lock(&ctx->ring_lock);
-	cring->fences[idx] = fence;
-	cring->sequence++;
+	centity->fences[idx] = fence;
+	centity->sequence++;
 	spin_unlock(&ctx->ring_lock);
 
 	dma_fence_put(other);
-	if (handler)
-		*handler = seq;
-
-	return 0;
+	if (handle)
+		*handle = seq;
 }
 
 struct dma_fence *amdgpu_ctx_get_fence(struct amdgpu_ctx *ctx,
-				       struct amdgpu_ring *ring, uint64_t seq)
+				       struct drm_sched_entity *entity,
+				       uint64_t seq)
 {
-	struct amdgpu_ctx_ring *cring = & ctx->rings[ring->idx];
+	struct amdgpu_ctx_entity *centity = to_amdgpu_ctx_entity(entity);
 	struct dma_fence *fence;
 
 	spin_lock(&ctx->ring_lock);
 
 	if (seq == ~0ull)
-		seq = ctx->rings[ring->idx].sequence - 1;
+		seq = centity->sequence - 1;
 
-	if (seq >= cring->sequence) {
+	if (seq >= centity->sequence) {
 		spin_unlock(&ctx->ring_lock);
 		return ERR_PTR(-EINVAL);
 	}
 
 
-	if (seq + amdgpu_sched_jobs < cring->sequence) {
+	if (seq + amdgpu_sched_jobs < centity->sequence) {
 		spin_unlock(&ctx->ring_lock);
 		return NULL;
 	}
 
-	fence = dma_fence_get(cring->fences[seq & (amdgpu_sched_jobs - 1)]);
+	fence = dma_fence_get(centity->fences[seq & (amdgpu_sched_jobs - 1)]);
 	spin_unlock(&ctx->ring_lock);
 
 	return fence;
@@ -392,35 +492,28 @@ struct dma_fence *amdgpu_ctx_get_fence(struct amdgpu_ctx *ctx,
 void amdgpu_ctx_priority_override(struct amdgpu_ctx *ctx,
 				  enum drm_sched_priority priority)
 {
-	int i;
-	struct amdgpu_device *adev = ctx->adev;
-	struct drm_sched_rq *rq;
-	struct drm_sched_entity *entity;
-	struct amdgpu_ring *ring;
+	unsigned num_entities = amdgput_ctx_total_num_entities();
 	enum drm_sched_priority ctx_prio;
+	unsigned i;
 
 	ctx->override_priority = priority;
 
 	ctx_prio = (ctx->override_priority == DRM_SCHED_PRIORITY_UNSET) ?
 			ctx->init_priority : ctx->override_priority;
 
-	for (i = 0; i < adev->num_rings; i++) {
-		ring = adev->rings[i];
-		entity = &ctx->rings[i].entity;
-		rq = &ring->sched.sched_rq[ctx_prio];
-
-		if (ring->funcs->type == AMDGPU_RING_TYPE_KIQ)
-			continue;
+	for (i = 0; i < num_entities; i++) {
+		struct drm_sched_entity *entity = &ctx->entities[0][i].entity;
 
-		drm_sched_entity_set_rq(entity, rq);
+		drm_sched_entity_set_priority(entity, ctx_prio);
 	}
 }
 
-int amdgpu_ctx_wait_prev_fence(struct amdgpu_ctx *ctx, unsigned ring_id)
+int amdgpu_ctx_wait_prev_fence(struct amdgpu_ctx *ctx,
+			       struct drm_sched_entity *entity)
 {
-	struct amdgpu_ctx_ring *cring = &ctx->rings[ring_id];
-	unsigned idx = cring->sequence & (amdgpu_sched_jobs - 1);
-	struct dma_fence *other = cring->fences[idx];
+	struct amdgpu_ctx_entity *centity = to_amdgpu_ctx_entity(entity);
+	unsigned idx = centity->sequence & (amdgpu_sched_jobs - 1);
+	struct dma_fence *other = centity->fences[idx];
 
 	if (other) {
 		signed long r;
@@ -444,6 +537,7 @@ void amdgpu_ctx_mgr_init(struct amdgpu_ctx_mgr *mgr)
 
 void amdgpu_ctx_mgr_entity_flush(struct amdgpu_ctx_mgr *mgr)
 {
+	unsigned num_entities = amdgput_ctx_total_num_entities();
 	struct amdgpu_ctx *ctx;
 	struct idr *idp;
 	uint32_t id, i;
@@ -459,13 +553,11 @@ void amdgpu_ctx_mgr_entity_flush(struct amdgpu_ctx_mgr *mgr)
 			return;
 		}
 
-		for (i = 0; i < ctx->adev->num_rings; i++) {
+		for (i = 0; i < num_entities; i++) {
+			struct drm_sched_entity *entity;
 
-			if (ctx->adev->rings[i] == &ctx->adev->gfx.kiq.ring)
-				continue;
-
-			max_wait = drm_sched_entity_flush(&ctx->rings[i].entity,
-							  max_wait);
+			entity = &ctx->entities[0][i].entity;
+			max_wait = drm_sched_entity_flush(entity, max_wait);
 		}
 	}
 	mutex_unlock(&mgr->lock);
@@ -473,6 +565,7 @@ void amdgpu_ctx_mgr_entity_flush(struct amdgpu_ctx_mgr *mgr)
 
 void amdgpu_ctx_mgr_entity_fini(struct amdgpu_ctx_mgr *mgr)
 {
+	unsigned num_entities = amdgput_ctx_total_num_entities();
 	struct amdgpu_ctx *ctx;
 	struct idr *idp;
 	uint32_t id, i;
@@ -484,16 +577,13 @@ void amdgpu_ctx_mgr_entity_fini(struct amdgpu_ctx_mgr *mgr)
 		if (!ctx->adev)
 			return;
 
-		for (i = 0; i < ctx->adev->num_rings; i++) {
-
-			if (ctx->adev->rings[i] == &ctx->adev->gfx.kiq.ring)
-				continue;
-
-			if (kref_read(&ctx->refcount) == 1)
-				drm_sched_entity_fini(&ctx->rings[i].entity);
-			else
-				DRM_ERROR("ctx %p is still alive\n", ctx);
+		if (kref_read(&ctx->refcount) != 1) {
+			DRM_ERROR("ctx %p is still alive\n", ctx);
+			continue;
 		}
+
+		for (i = 0; i < num_entities; i++)
+			drm_sched_entity_fini(&ctx->entities[0][i].entity);
 	}
 }
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.h
new file mode 100644
index 000000000000..b3b012c0a7da
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.h
@@ -0,0 +1,88 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+#ifndef __AMDGPU_CTX_H__
+#define __AMDGPU_CTX_H__
+
+#include "amdgpu_ring.h"
+
+struct drm_device;
+struct drm_file;
+struct amdgpu_fpriv;
+
+struct amdgpu_ctx_entity {
+	uint64_t		sequence;
+	struct dma_fence	**fences;
+	struct drm_sched_entity	entity;
+};
+
+struct amdgpu_ctx {
+	struct kref			refcount;
+	struct amdgpu_device		*adev;
+	unsigned			reset_counter;
+	unsigned			reset_counter_query;
+	uint32_t			vram_lost_counter;
+	spinlock_t			ring_lock;
+	struct dma_fence		**fences;
+	struct amdgpu_ctx_entity	*entities[AMDGPU_HW_IP_NUM];
+	bool				preamble_presented;
+	enum drm_sched_priority		init_priority;
+	enum drm_sched_priority		override_priority;
+	struct mutex			lock;
+	atomic_t			guilty;
+};
+
+struct amdgpu_ctx_mgr {
+	struct amdgpu_device	*adev;
+	struct mutex		lock;
+	/* protected by lock */
+	struct idr		ctx_handles;
+};
+
+extern const unsigned int amdgpu_ctx_num_entities[AMDGPU_HW_IP_NUM];
+
+struct amdgpu_ctx *amdgpu_ctx_get(struct amdgpu_fpriv *fpriv, uint32_t id);
+int amdgpu_ctx_put(struct amdgpu_ctx *ctx);
+
+int amdgpu_ctx_get_entity(struct amdgpu_ctx *ctx, u32 hw_ip, u32 instance,
+			  u32 ring, struct drm_sched_entity **entity);
+void amdgpu_ctx_add_fence(struct amdgpu_ctx *ctx,
+			  struct drm_sched_entity *entity,
+			  struct dma_fence *fence, uint64_t *seq);
+struct dma_fence *amdgpu_ctx_get_fence(struct amdgpu_ctx *ctx,
+				       struct drm_sched_entity *entity,
+				       uint64_t seq);
+void amdgpu_ctx_priority_override(struct amdgpu_ctx *ctx,
+				  enum drm_sched_priority priority);
+
+int amdgpu_ctx_ioctl(struct drm_device *dev, void *data,
+		     struct drm_file *filp);
+
+int amdgpu_ctx_wait_prev_fence(struct amdgpu_ctx *ctx,
+			       struct drm_sched_entity *entity);
+
+void amdgpu_ctx_mgr_init(struct amdgpu_ctx_mgr *mgr);
+void amdgpu_ctx_mgr_entity_fini(struct amdgpu_ctx_mgr *mgr);
+void amdgpu_ctx_mgr_entity_flush(struct amdgpu_ctx_mgr *mgr);
+void amdgpu_ctx_mgr_fini(struct amdgpu_ctx_mgr *mgr);
+
+#endif
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
index f5fb93795a69..dd9a4fb9ce39 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
@@ -826,21 +826,13 @@ int amdgpu_debugfs_regs_init(struct amdgpu_device *adev)
 {
 	struct drm_minor *minor = adev->ddev->primary;
 	struct dentry *ent, *root = minor->debugfs_root;
-	unsigned i, j;
+	unsigned int i;
 
 	for (i = 0; i < ARRAY_SIZE(debugfs_regs); i++) {
 		ent = debugfs_create_file(debugfs_regs_names[i],
 					  S_IFREG | S_IRUGO, root,
 					  adev, debugfs_regs[i]);
-		if (IS_ERR(ent)) {
-			for (j = 0; j < i; j++) {
-				debugfs_remove(adev->debugfs_regs[i]);
-				adev->debugfs_regs[i] = NULL;
-			}
-			return PTR_ERR(ent);
-		}
-
-		if (!i)
+		if (!i && !IS_ERR_OR_NULL(ent))
 			i_size_write(ent->d_inode, adev->rmmio_size);
 		adev->debugfs_regs[i] = ent;
 	}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 39bf2ce548c6..1e4dd09a5072 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -62,6 +62,8 @@
 MODULE_FIRMWARE("amdgpu/vega10_gpu_info.bin");
 MODULE_FIRMWARE("amdgpu/vega12_gpu_info.bin");
 MODULE_FIRMWARE("amdgpu/raven_gpu_info.bin");
+MODULE_FIRMWARE("amdgpu/picasso_gpu_info.bin");
+MODULE_FIRMWARE("amdgpu/raven2_gpu_info.bin");
 
 #define AMDGPU_RESUME_MS		2000
 
@@ -652,71 +654,6 @@ void amdgpu_device_wb_free(struct amdgpu_device *adev, u32 wb)
 }
 
 /**
- * amdgpu_device_vram_location - try to find VRAM location
- *
- * @adev: amdgpu device structure holding all necessary informations
- * @mc: memory controller structure holding memory informations
- * @base: base address at which to put VRAM
- *
- * Function will try to place VRAM at base address provided
- * as parameter.
- */
-void amdgpu_device_vram_location(struct amdgpu_device *adev,
-				 struct amdgpu_gmc *mc, u64 base)
-{
-	uint64_t limit = (uint64_t)amdgpu_vram_limit << 20;
-
-	mc->vram_start = base;
-	mc->vram_end = mc->vram_start + mc->mc_vram_size - 1;
-	if (limit && limit < mc->real_vram_size)
-		mc->real_vram_size = limit;
-	dev_info(adev->dev, "VRAM: %lluM 0x%016llX - 0x%016llX (%lluM used)\n",
-			mc->mc_vram_size >> 20, mc->vram_start,
-			mc->vram_end, mc->real_vram_size >> 20);
-}
-
-/**
- * amdgpu_device_gart_location - try to find GART location
- *
- * @adev: amdgpu device structure holding all necessary informations
- * @mc: memory controller structure holding memory informations
- *
- * Function will place try to place GART before or after VRAM.
- *
- * If GART size is bigger than space left then we ajust GART size.
- * Thus function will never fails.
- */
-void amdgpu_device_gart_location(struct amdgpu_device *adev,
-				 struct amdgpu_gmc *mc)
-{
-	u64 size_af, size_bf;
-
-	mc->gart_size += adev->pm.smu_prv_buffer_size;
-
-	size_af = adev->gmc.mc_mask - mc->vram_end;
-	size_bf = mc->vram_start;
-	if (size_bf > size_af) {
-		if (mc->gart_size > size_bf) {
-			dev_warn(adev->dev, "limiting GART\n");
-			mc->gart_size = size_bf;
-		}
-		mc->gart_start = 0;
-	} else {
-		if (mc->gart_size > size_af) {
-			dev_warn(adev->dev, "limiting GART\n");
-			mc->gart_size = size_af;
-		}
-		/* VCE doesn't like it when BOs cross a 4GB segment, so align
-		 * the GART base on a 4GB boundary as well.
-		 */
-		mc->gart_start = ALIGN(mc->vram_end + 1, 0x100000000ULL);
-	}
-	mc->gart_end = mc->gart_start + mc->gart_size - 1;
-	dev_info(adev->dev, "GART: %lluM 0x%016llX - 0x%016llX\n",
-			mc->gart_size >> 20, mc->gart_start, mc->gart_end);
-}
-
-/**
  * amdgpu_device_resize_fb_bar - try to resize FB BAR
  *
  * @adev: amdgpu_device pointer
@@ -1397,7 +1334,12 @@ static int amdgpu_device_parse_gpu_info_fw(struct amdgpu_device *adev)
 		chip_name = "vega12";
 		break;
 	case CHIP_RAVEN:
-		chip_name = "raven";
+		if (adev->rev_id >= 8)
+			chip_name = "raven2";
+		else if (adev->pdev->device == 0x15d8)
+			chip_name = "picasso";
+		else
+			chip_name = "raven";
 		break;
 	}
 
@@ -1551,6 +1493,8 @@ static int amdgpu_device_ip_early_init(struct amdgpu_device *adev)
 	}
 
 	adev->powerplay.pp_feature = amdgpu_pp_feature_mask;
+	if (amdgpu_sriov_vf(adev))
+		adev->powerplay.pp_feature &= ~PP_GFXOFF_MASK;
 
 	for (i = 0; i < adev->num_ip_blocks; i++) {
 		if ((amdgpu_ip_block_mask & (1 << i)) == 0) {
@@ -1581,6 +1525,92 @@ static int amdgpu_device_ip_early_init(struct amdgpu_device *adev)
 	return 0;
 }
 
+static int amdgpu_device_ip_hw_init_phase1(struct amdgpu_device *adev)
+{
+	int i, r;
+
+	for (i = 0; i < adev->num_ip_blocks; i++) {
+		if (!adev->ip_blocks[i].status.sw)
+			continue;
+		if (adev->ip_blocks[i].status.hw)
+			continue;
+		if (adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_COMMON ||
+		    adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_IH) {
+			r = adev->ip_blocks[i].version->funcs->hw_init(adev);
+			if (r) {
+				DRM_ERROR("hw_init of IP block <%s> failed %d\n",
+					  adev->ip_blocks[i].version->funcs->name, r);
+				return r;
+			}
+			adev->ip_blocks[i].status.hw = true;
+		}
+	}
+
+	return 0;
+}
+
+static int amdgpu_device_ip_hw_init_phase2(struct amdgpu_device *adev)
+{
+	int i, r;
+
+	for (i = 0; i < adev->num_ip_blocks; i++) {
+		if (!adev->ip_blocks[i].status.sw)
+			continue;
+		if (adev->ip_blocks[i].status.hw)
+			continue;
+		r = adev->ip_blocks[i].version->funcs->hw_init(adev);
+		if (r) {
+			DRM_ERROR("hw_init of IP block <%s> failed %d\n",
+				  adev->ip_blocks[i].version->funcs->name, r);
+			return r;
+		}
+		adev->ip_blocks[i].status.hw = true;
+	}
+
+	return 0;
+}
+
+static int amdgpu_device_fw_loading(struct amdgpu_device *adev)
+{
+	int r = 0;
+	int i;
+
+	if (adev->asic_type >= CHIP_VEGA10) {
+		for (i = 0; i < adev->num_ip_blocks; i++) {
+			if (adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_PSP) {
+				if (adev->in_gpu_reset || adev->in_suspend) {
+					if (amdgpu_sriov_vf(adev) && adev->in_gpu_reset)
+						break; /* sriov gpu reset, psp need to do hw_init before IH because of hw limit */
+					r = adev->ip_blocks[i].version->funcs->resume(adev);
+					if (r) {
+						DRM_ERROR("resume of IP block <%s> failed %d\n",
+							  adev->ip_blocks[i].version->funcs->name, r);
+						return r;
+					}
+				} else {
+					r = adev->ip_blocks[i].version->funcs->hw_init(adev);
+					if (r) {
+						DRM_ERROR("hw_init of IP block <%s> failed %d\n",
+						  adev->ip_blocks[i].version->funcs->name, r);
+						return r;
+					}
+				}
+				adev->ip_blocks[i].status.hw = true;
+			}
+		}
+	}
+
+	if (adev->powerplay.pp_funcs->load_firmware) {
+		r = adev->powerplay.pp_funcs->load_firmware(adev->powerplay.pp_handle);
+		if (r) {
+			pr_err("firmware loading failed\n");
+			return r;
+		}
+	}
+
+	return 0;
+}
+
 /**
  * amdgpu_device_ip_init - run init for hardware IPs
  *
@@ -1637,20 +1667,23 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
 		}
 	}
 
-	for (i = 0; i < adev->num_ip_blocks; i++) {
-		if (!adev->ip_blocks[i].status.sw)
-			continue;
-		if (adev->ip_blocks[i].status.hw)
-			continue;
-		r = adev->ip_blocks[i].version->funcs->hw_init((void *)adev);
-		if (r) {
-			DRM_ERROR("hw_init of IP block <%s> failed %d\n",
-				  adev->ip_blocks[i].version->funcs->name, r);
-			return r;
-		}
-		adev->ip_blocks[i].status.hw = true;
-	}
+	r = amdgpu_ucode_create_bo(adev); /* create ucode bo when sw_init complete*/
+	if (r)
+		return r;
+
+	r = amdgpu_device_ip_hw_init_phase1(adev);
+	if (r)
+		return r;
 
+	r = amdgpu_device_fw_loading(adev);
+	if (r)
+		return r;
+
+	r = amdgpu_device_ip_hw_init_phase2(adev);
+	if (r)
+		return r;
+
+	amdgpu_xgmi_add_device(adev);
 	amdgpu_amdkfd_device_init(adev);
 
 	if (amdgpu_sriov_vf(adev))
@@ -1690,25 +1723,28 @@ static bool amdgpu_device_check_vram_lost(struct amdgpu_device *adev)
 }
 
 /**
- * amdgpu_device_ip_late_set_cg_state - late init for clockgating
+ * amdgpu_device_set_cg_state - set clockgating for amdgpu device
  *
  * @adev: amdgpu_device pointer
  *
- * Late initialization pass enabling clockgating for hardware IPs.
  * The list of all the hardware IPs that make up the asic is walked and the
- * set_clockgating_state callbacks are run.  This stage is run late
- * in the init process.
+ * set_clockgating_state callbacks are run.
+ * Late initialization pass enabling clockgating for hardware IPs.
+ * Fini or suspend, pass disabling clockgating for hardware IPs.
  * Returns 0 on success, negative error code on failure.
  */
-static int amdgpu_device_ip_late_set_cg_state(struct amdgpu_device *adev)
+
+static int amdgpu_device_set_cg_state(struct amdgpu_device *adev,
+						enum amd_clockgating_state state)
 {
-	int i = 0, r;
+	int i, j, r;
 
 	if (amdgpu_emu_mode == 1)
 		return 0;
 
-	for (i = 0; i < adev->num_ip_blocks; i++) {
-		if (!adev->ip_blocks[i].status.valid)
+	for (j = 0; j < adev->num_ip_blocks; j++) {
+		i = state == AMD_CG_STATE_GATE ? j : adev->num_ip_blocks - j - 1;
+		if (!adev->ip_blocks[i].status.late_initialized)
 			continue;
 		/* skip CG for VCE/UVD, it's handled specially */
 		if (adev->ip_blocks[i].version->type != AMD_IP_BLOCK_TYPE_UVD &&
@@ -1717,7 +1753,7 @@ static int amdgpu_device_ip_late_set_cg_state(struct amdgpu_device *adev)
 		    adev->ip_blocks[i].version->funcs->set_clockgating_state) {
 			/* enable clockgating to save power */
 			r = adev->ip_blocks[i].version->funcs->set_clockgating_state((void *)adev,
-										     AMD_CG_STATE_GATE);
+										     state);
 			if (r) {
 				DRM_ERROR("set_clockgating_state(gate) of IP block <%s> failed %d\n",
 					  adev->ip_blocks[i].version->funcs->name, r);
@@ -1729,15 +1765,16 @@ static int amdgpu_device_ip_late_set_cg_state(struct amdgpu_device *adev)
 	return 0;
 }
 
-static int amdgpu_device_ip_late_set_pg_state(struct amdgpu_device *adev)
+static int amdgpu_device_set_pg_state(struct amdgpu_device *adev, enum amd_powergating_state state)
 {
-	int i = 0, r;
+	int i, j, r;
 
 	if (amdgpu_emu_mode == 1)
 		return 0;
 
-	for (i = 0; i < adev->num_ip_blocks; i++) {
-		if (!adev->ip_blocks[i].status.valid)
+	for (j = 0; j < adev->num_ip_blocks; j++) {
+		i = state == AMD_PG_STATE_GATE ? j : adev->num_ip_blocks - j - 1;
+		if (!adev->ip_blocks[i].status.late_initialized)
 			continue;
 		/* skip CG for VCE/UVD, it's handled specially */
 		if (adev->ip_blocks[i].version->type != AMD_IP_BLOCK_TYPE_UVD &&
@@ -1746,7 +1783,7 @@ static int amdgpu_device_ip_late_set_pg_state(struct amdgpu_device *adev)
 		    adev->ip_blocks[i].version->funcs->set_powergating_state) {
 			/* enable powergating to save power */
 			r = adev->ip_blocks[i].version->funcs->set_powergating_state((void *)adev,
-										     AMD_PG_STATE_GATE);
+											state);
 			if (r) {
 				DRM_ERROR("set_powergating_state(gate) of IP block <%s> failed %d\n",
 					  adev->ip_blocks[i].version->funcs->name, r);
@@ -1774,7 +1811,7 @@ static int amdgpu_device_ip_late_init(struct amdgpu_device *adev)
 	int i = 0, r;
 
 	for (i = 0; i < adev->num_ip_blocks; i++) {
-		if (!adev->ip_blocks[i].status.valid)
+		if (!adev->ip_blocks[i].status.hw)
 			continue;
 		if (adev->ip_blocks[i].version->funcs->late_init) {
 			r = adev->ip_blocks[i].version->funcs->late_init((void *)adev);
@@ -1783,12 +1820,12 @@ static int amdgpu_device_ip_late_init(struct amdgpu_device *adev)
 					  adev->ip_blocks[i].version->funcs->name, r);
 				return r;
 			}
-			adev->ip_blocks[i].status.late_initialized = true;
 		}
+		adev->ip_blocks[i].status.late_initialized = true;
 	}
 
-	amdgpu_device_ip_late_set_cg_state(adev);
-	amdgpu_device_ip_late_set_pg_state(adev);
+	amdgpu_device_set_cg_state(adev, AMD_CG_STATE_GATE);
+	amdgpu_device_set_pg_state(adev, AMD_PG_STATE_GATE);
 
 	queue_delayed_work(system_wq, &adev->late_init_work,
 			   msecs_to_jiffies(AMDGPU_RESUME_MS));
@@ -1814,22 +1851,15 @@ static int amdgpu_device_ip_fini(struct amdgpu_device *adev)
 	int i, r;
 
 	amdgpu_amdkfd_device_fini(adev);
+
+	amdgpu_device_set_pg_state(adev, AMD_PG_STATE_UNGATE);
+	amdgpu_device_set_cg_state(adev, AMD_CG_STATE_UNGATE);
+
 	/* need to disable SMC first */
 	for (i = 0; i < adev->num_ip_blocks; i++) {
 		if (!adev->ip_blocks[i].status.hw)
 			continue;
-		if (adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_SMC &&
-			adev->ip_blocks[i].version->funcs->set_clockgating_state) {
-			/* ungate blocks before hw fini so that we can shutdown the blocks safely */
-			r = adev->ip_blocks[i].version->funcs->set_clockgating_state((void *)adev,
-										     AMD_CG_STATE_UNGATE);
-			if (r) {
-				DRM_ERROR("set_clockgating_state(ungate) of IP block <%s> failed %d\n",
-					  adev->ip_blocks[i].version->funcs->name, r);
-				return r;
-			}
-			if (adev->powerplay.pp_funcs->set_powergating_by_smu)
-				amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_GFX, false);
+		if (adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_SMC) {
 			r = adev->ip_blocks[i].version->funcs->hw_fini((void *)adev);
 			/* XXX handle errors */
 			if (r) {
@@ -1845,20 +1875,6 @@ static int amdgpu_device_ip_fini(struct amdgpu_device *adev)
 		if (!adev->ip_blocks[i].status.hw)
 			continue;
 
-		if (adev->ip_blocks[i].version->type != AMD_IP_BLOCK_TYPE_UVD &&
-			adev->ip_blocks[i].version->type != AMD_IP_BLOCK_TYPE_VCE &&
-			adev->ip_blocks[i].version->type != AMD_IP_BLOCK_TYPE_VCN &&
-			adev->ip_blocks[i].version->funcs->set_clockgating_state) {
-			/* ungate blocks before hw fini so that we can shutdown the blocks safely */
-			r = adev->ip_blocks[i].version->funcs->set_clockgating_state((void *)adev,
-										     AMD_CG_STATE_UNGATE);
-			if (r) {
-				DRM_ERROR("set_clockgating_state(ungate) of IP block <%s> failed %d\n",
-					  adev->ip_blocks[i].version->funcs->name, r);
-				return r;
-			}
-		}
-
 		r = adev->ip_blocks[i].version->funcs->hw_fini((void *)adev);
 		/* XXX handle errors */
 		if (r) {
@@ -1875,6 +1891,7 @@ static int amdgpu_device_ip_fini(struct amdgpu_device *adev)
 			continue;
 
 		if (adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_GMC) {
+			amdgpu_ucode_free_bo(adev);
 			amdgpu_free_static_csa(adev);
 			amdgpu_device_wb_fini(adev);
 			amdgpu_device_vram_scratch_fini(adev);
@@ -1905,14 +1922,47 @@ static int amdgpu_device_ip_fini(struct amdgpu_device *adev)
 	return 0;
 }
 
+static int amdgpu_device_enable_mgpu_fan_boost(void)
+{
+	struct amdgpu_gpu_instance *gpu_ins;
+	struct amdgpu_device *adev;
+	int i, ret = 0;
+
+	mutex_lock(&mgpu_info.mutex);
+
+	/*
+	 * MGPU fan boost feature should be enabled
+	 * only when there are two or more dGPUs in
+	 * the system
+	 */
+	if (mgpu_info.num_dgpu < 2)
+		goto out;
+
+	for (i = 0; i < mgpu_info.num_dgpu; i++) {
+		gpu_ins = &(mgpu_info.gpu_ins[i]);
+		adev = gpu_ins->adev;
+		if (!(adev->flags & AMD_IS_APU) &&
+		    !gpu_ins->mgpu_fan_enabled &&
+		    adev->powerplay.pp_funcs &&
+		    adev->powerplay.pp_funcs->enable_mgpu_fan_boost) {
+			ret = amdgpu_dpm_enable_mgpu_fan_boost(adev);
+			if (ret)
+				break;
+
+			gpu_ins->mgpu_fan_enabled = 1;
+		}
+	}
+
+out:
+	mutex_unlock(&mgpu_info.mutex);
+
+	return ret;
+}
+
 /**
- * amdgpu_device_ip_late_init_func_handler - work handler for clockgating
- *
- * @work: work_struct
+ * amdgpu_device_ip_late_init_func_handler - work handler for ib test
  *
- * Work handler for amdgpu_device_ip_late_set_cg_state.  We put the
- * clockgating setup into a worker thread to speed up driver init and
- * resume from suspend.
+ * @work: work_struct.
  */
 static void amdgpu_device_ip_late_init_func_handler(struct work_struct *work)
 {
@@ -1923,6 +1973,23 @@ static void amdgpu_device_ip_late_init_func_handler(struct work_struct *work)
 	r = amdgpu_ib_ring_tests(adev);
 	if (r)
 		DRM_ERROR("ib ring test failed (%d).\n", r);
+
+	r = amdgpu_device_enable_mgpu_fan_boost();
+	if (r)
+		DRM_ERROR("enable mgpu fan boost failed (%d).\n", r);
+}
+
+static void amdgpu_device_delay_enable_gfx_off(struct work_struct *work)
+{
+	struct amdgpu_device *adev =
+		container_of(work, struct amdgpu_device, gfx.gfx_off_delay_work.work);
+
+	mutex_lock(&adev->gfx.gfx_off_mutex);
+	if (!adev->gfx.gfx_off_state && !adev->gfx.gfx_off_req_count) {
+		if (!amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_GFX, true))
+			adev->gfx.gfx_off_state = true;
+	}
+	mutex_unlock(&adev->gfx.gfx_off_mutex);
 }
 
 /**
@@ -1940,23 +2007,14 @@ static int amdgpu_device_ip_suspend_phase1(struct amdgpu_device *adev)
 {
 	int i, r;
 
-	if (amdgpu_sriov_vf(adev))
-		amdgpu_virt_request_full_gpu(adev, false);
+	amdgpu_device_set_pg_state(adev, AMD_PG_STATE_UNGATE);
+	amdgpu_device_set_cg_state(adev, AMD_CG_STATE_UNGATE);
 
 	for (i = adev->num_ip_blocks - 1; i >= 0; i--) {
 		if (!adev->ip_blocks[i].status.valid)
 			continue;
 		/* displays are handled separately */
 		if (adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_DCE) {
-			/* ungate blocks so that suspend can properly shut them down */
-			if (adev->ip_blocks[i].version->funcs->set_clockgating_state) {
-				r = adev->ip_blocks[i].version->funcs->set_clockgating_state((void *)adev,
-											     AMD_CG_STATE_UNGATE);
-				if (r) {
-					DRM_ERROR("set_clockgating_state(ungate) of IP block <%s> failed %d\n",
-						  adev->ip_blocks[i].version->funcs->name, r);
-				}
-			}
 			/* XXX handle errors */
 			r = adev->ip_blocks[i].version->funcs->suspend(adev);
 			/* XXX handle errors */
@@ -1967,9 +2025,6 @@ static int amdgpu_device_ip_suspend_phase1(struct amdgpu_device *adev)
 		}
 	}
 
-	if (amdgpu_sriov_vf(adev))
-		amdgpu_virt_release_full_gpu(adev, false);
-
 	return 0;
 }
 
@@ -1988,36 +2043,12 @@ static int amdgpu_device_ip_suspend_phase2(struct amdgpu_device *adev)
 {
 	int i, r;
 
-	if (amdgpu_sriov_vf(adev))
-		amdgpu_virt_request_full_gpu(adev, false);
-
-	/* ungate SMC block first */
-	r = amdgpu_device_ip_set_clockgating_state(adev, AMD_IP_BLOCK_TYPE_SMC,
-						   AMD_CG_STATE_UNGATE);
-	if (r) {
-		DRM_ERROR("set_clockgating_state(ungate) SMC failed %d\n", r);
-	}
-
-	/* call smu to disable gfx off feature first when suspend */
-	if (adev->powerplay.pp_funcs->set_powergating_by_smu)
-		amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_GFX, false);
-
 	for (i = adev->num_ip_blocks - 1; i >= 0; i--) {
 		if (!adev->ip_blocks[i].status.valid)
 			continue;
 		/* displays are handled in phase1 */
 		if (adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_DCE)
 			continue;
-		/* ungate blocks so that suspend can properly shut them down */
-		if (adev->ip_blocks[i].version->type != AMD_IP_BLOCK_TYPE_SMC &&
-			adev->ip_blocks[i].version->funcs->set_clockgating_state) {
-			r = adev->ip_blocks[i].version->funcs->set_clockgating_state((void *)adev,
-										     AMD_CG_STATE_UNGATE);
-			if (r) {
-				DRM_ERROR("set_clockgating_state(ungate) of IP block <%s> failed %d\n",
-					  adev->ip_blocks[i].version->funcs->name, r);
-			}
-		}
 		/* XXX handle errors */
 		r = adev->ip_blocks[i].version->funcs->suspend(adev);
 		/* XXX handle errors */
@@ -2027,9 +2058,6 @@ static int amdgpu_device_ip_suspend_phase2(struct amdgpu_device *adev)
 		}
 	}
 
-	if (amdgpu_sriov_vf(adev))
-		amdgpu_virt_release_full_gpu(adev, false);
-
 	return 0;
 }
 
@@ -2048,11 +2076,17 @@ int amdgpu_device_ip_suspend(struct amdgpu_device *adev)
 {
 	int r;
 
+	if (amdgpu_sriov_vf(adev))
+		amdgpu_virt_request_full_gpu(adev, false);
+
 	r = amdgpu_device_ip_suspend_phase1(adev);
 	if (r)
 		return r;
 	r = amdgpu_device_ip_suspend_phase2(adev);
 
+	if (amdgpu_sriov_vf(adev))
+		amdgpu_virt_release_full_gpu(adev, false);
+
 	return r;
 }
 
@@ -2178,7 +2212,8 @@ static int amdgpu_device_ip_resume_phase2(struct amdgpu_device *adev)
 			continue;
 		if (adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_COMMON ||
 		    adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_GMC ||
-		    adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_IH)
+		    adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_IH ||
+		    adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_PSP)
 			continue;
 		r = adev->ip_blocks[i].version->funcs->resume(adev);
 		if (r) {
@@ -2210,6 +2245,11 @@ static int amdgpu_device_ip_resume(struct amdgpu_device *adev)
 	r = amdgpu_device_ip_resume_phase1(adev);
 	if (r)
 		return r;
+
+	r = amdgpu_device_fw_loading(adev);
+	if (r)
+		return r;
+
 	r = amdgpu_device_ip_resume_phase2(adev);
 
 	return r;
@@ -2335,7 +2375,7 @@ int amdgpu_device_init(struct amdgpu_device *adev,
 	adev->mman.buffer_funcs = NULL;
 	adev->mman.buffer_funcs_ring = NULL;
 	adev->vm_manager.vm_pte_funcs = NULL;
-	adev->vm_manager.vm_pte_num_rings = 0;
+	adev->vm_manager.vm_pte_num_rqs = 0;
 	adev->gmc.gmc_funcs = NULL;
 	adev->fence_context = dma_fence_context_alloc(AMDGPU_MAX_RINGS);
 	bitmap_zero(adev->gfx.pipe_reserve_bitmap, AMDGPU_MAX_COMPUTE_QUEUES);
@@ -2367,6 +2407,7 @@ int amdgpu_device_init(struct amdgpu_device *adev,
 	mutex_init(&adev->gfx.gpu_clock_mutex);
 	mutex_init(&adev->srbm_mutex);
 	mutex_init(&adev->gfx.pipe_reserve_mutex);
+	mutex_init(&adev->gfx.gfx_off_mutex);
 	mutex_init(&adev->grbm_idx_mutex);
 	mutex_init(&adev->mn_lock);
 	mutex_init(&adev->virt.vf_errors.lock);
@@ -2393,7 +2434,10 @@ int amdgpu_device_init(struct amdgpu_device *adev,
 
 	INIT_DELAYED_WORK(&adev->late_init_work,
 			  amdgpu_device_ip_late_init_func_handler);
+	INIT_DELAYED_WORK(&adev->gfx.gfx_off_delay_work,
+			  amdgpu_device_delay_enable_gfx_off);
 
+	adev->gfx.gfx_off_req_count = 1;
 	adev->pm.ac_power = power_supply_is_system_supplied() > 0 ? true : false;
 
 	/* Registers mapping */
@@ -2700,11 +2744,14 @@ int amdgpu_device_suspend(struct drm_device *dev, bool suspend, bool fbcon)
 	if (dev->switch_power_state == DRM_SWITCH_POWER_OFF)
 		return 0;
 
+	adev->in_suspend = true;
 	drm_kms_helper_poll_disable(dev);
 
 	if (fbcon)
 		amdgpu_fbdev_set_suspend(adev, 1);
 
+	cancel_delayed_work_sync(&adev->late_init_work);
+
 	if (!amdgpu_device_has_dc_support(adev)) {
 		/* turn off display hw */
 		drm_modeset_lock_all(dev);
@@ -2883,6 +2930,8 @@ int amdgpu_device_resume(struct drm_device *dev, bool resume, bool fbcon)
 #ifdef CONFIG_PM
 	dev->dev->power.disable_depth--;
 #endif
+	adev->in_suspend = false;
+
 	return 0;
 }
 
@@ -3041,71 +3090,22 @@ static int amdgpu_device_ip_post_soft_reset(struct amdgpu_device *adev)
 }
 
 /**
- * amdgpu_device_recover_vram_from_shadow - restore shadowed VRAM buffers
- *
- * @adev: amdgpu_device pointer
- * @ring: amdgpu_ring for the engine handling the buffer operations
- * @bo: amdgpu_bo buffer whose shadow is being restored
- * @fence: dma_fence associated with the operation
- *
- * Restores the VRAM buffer contents from the shadow in GTT.  Used to
- * restore things like GPUVM page tables after a GPU reset where
- * the contents of VRAM might be lost.
- * Returns 0 on success, negative error code on failure.
- */
-static int amdgpu_device_recover_vram_from_shadow(struct amdgpu_device *adev,
-						  struct amdgpu_ring *ring,
-						  struct amdgpu_bo *bo,
-						  struct dma_fence **fence)
-{
-	uint32_t domain;
-	int r;
-
-	if (!bo->shadow)
-		return 0;
-
-	r = amdgpu_bo_reserve(bo, true);
-	if (r)
-		return r;
-	domain = amdgpu_mem_type_to_domain(bo->tbo.mem.mem_type);
-	/* if bo has been evicted, then no need to recover */
-	if (domain == AMDGPU_GEM_DOMAIN_VRAM) {
-		r = amdgpu_bo_validate(bo->shadow);
-		if (r) {
-			DRM_ERROR("bo validate failed!\n");
-			goto err;
-		}
-
-		r = amdgpu_bo_restore_from_shadow(adev, ring, bo,
-						 NULL, fence, true);
-		if (r) {
-			DRM_ERROR("recover page table failed!\n");
-			goto err;
-		}
-	}
-err:
-	amdgpu_bo_unreserve(bo);
-	return r;
-}
-
-/**
- * amdgpu_device_handle_vram_lost - Handle the loss of VRAM contents
+ * amdgpu_device_recover_vram - Recover some VRAM contents
  *
  * @adev: amdgpu_device pointer
  *
  * Restores the contents of VRAM buffers from the shadows in GTT.  Used to
  * restore things like GPUVM page tables after a GPU reset where
  * the contents of VRAM might be lost.
- * Returns 0 on success, 1 on failure.
+ *
+ * Returns:
+ * 0 on success, negative error code on failure.
  */
-static int amdgpu_device_handle_vram_lost(struct amdgpu_device *adev)
+static int amdgpu_device_recover_vram(struct amdgpu_device *adev)
 {
-	struct amdgpu_ring *ring = adev->mman.buffer_funcs_ring;
-	struct amdgpu_bo *bo, *tmp;
 	struct dma_fence *fence = NULL, *next = NULL;
-	long r = 1;
-	int i = 0;
-	long tmo;
+	struct amdgpu_bo *shadow;
+	long r = 1, tmo;
 
 	if (amdgpu_sriov_runtime(adev))
 		tmo = msecs_to_jiffies(8000);
@@ -3114,44 +3114,40 @@ static int amdgpu_device_handle_vram_lost(struct amdgpu_device *adev)
 
 	DRM_INFO("recover vram bo from shadow start\n");
 	mutex_lock(&adev->shadow_list_lock);
-	list_for_each_entry_safe(bo, tmp, &adev->shadow_list, shadow_list) {
-		next = NULL;
-		amdgpu_device_recover_vram_from_shadow(adev, ring, bo, &next);
+	list_for_each_entry(shadow, &adev->shadow_list, shadow_list) {
+
+		/* No need to recover an evicted BO */
+		if (shadow->tbo.mem.mem_type != TTM_PL_TT ||
+		    shadow->parent->tbo.mem.mem_type != TTM_PL_VRAM)
+			continue;
+
+		r = amdgpu_bo_restore_shadow(shadow, &next);
+		if (r)
+			break;
+
 		if (fence) {
 			r = dma_fence_wait_timeout(fence, false, tmo);
-			if (r == 0)
-				pr_err("wait fence %p[%d] timeout\n", fence, i);
-			else if (r < 0)
-				pr_err("wait fence %p[%d] interrupted\n", fence, i);
-			if (r < 1) {
-				dma_fence_put(fence);
-				fence = next;
+			dma_fence_put(fence);
+			fence = next;
+			if (r <= 0)
 				break;
-			}
-			i++;
+		} else {
+			fence = next;
 		}
-
-		dma_fence_put(fence);
-		fence = next;
 	}
 	mutex_unlock(&adev->shadow_list_lock);
 
-	if (fence) {
-		r = dma_fence_wait_timeout(fence, false, tmo);
-		if (r == 0)
-			pr_err("wait fence %p[%d] timeout\n", fence, i);
-		else if (r < 0)
-			pr_err("wait fence %p[%d] interrupted\n", fence, i);
-
-	}
+	if (fence)
+		tmo = dma_fence_wait_timeout(fence, false, tmo);
 	dma_fence_put(fence);
 
-	if (r > 0)
-		DRM_INFO("recover vram bo from shadow done\n");
-	else
+	if (r <= 0 || tmo <= 0) {
 		DRM_ERROR("recover vram bo from shadow failed\n");
+		return -EIO;
+	}
 
-	return (r > 0) ? 0 : 1;
+	DRM_INFO("recover vram bo from shadow done\n");
+	return 0;
 }
 
 /**
@@ -3204,6 +3200,10 @@ retry:
 			if (r)
 				goto out;
 
+			r = amdgpu_device_fw_loading(adev);
+			if (r)
+				return r;
+
 			r = amdgpu_device_ip_resume_phase2(adev);
 			if (r)
 				goto out;
@@ -3225,8 +3225,8 @@ out:
 		}
 	}
 
-	if (!r && ((need_full_reset && !(adev->flags & AMD_IS_APU)) || vram_lost))
-		r = amdgpu_device_handle_vram_lost(adev);
+	if (!r)
+		r = amdgpu_device_recover_vram(adev);
 
 	return r;
 }
@@ -3260,6 +3260,10 @@ static int amdgpu_device_reset_sriov(struct amdgpu_device *adev,
 	/* we need recover gart prior to run SMC/CP/SDMA resume */
 	amdgpu_gtt_mgr_recover(&adev->mman.bdev.man[TTM_PL_TT]);
 
+	r = amdgpu_device_fw_loading(adev);
+	if (r)
+		return r;
+
 	/* now we are okay to resume SMC/CP/SDMA */
 	r = amdgpu_device_ip_reinit_late_sriov(adev);
 	if (r)
@@ -3272,38 +3276,50 @@ error:
 	amdgpu_virt_release_full_gpu(adev, true);
 	if (!r && adev->virt.gim_feature & AMDGIM_FEATURE_GIM_FLR_VRAMLOST) {
 		atomic_inc(&adev->vram_lost_counter);
-		r = amdgpu_device_handle_vram_lost(adev);
+		r = amdgpu_device_recover_vram(adev);
 	}
 
 	return r;
 }
 
 /**
+ * amdgpu_device_should_recover_gpu - check if we should try GPU recovery
+ *
+ * @adev: amdgpu device pointer
+ *
+ * Check amdgpu_gpu_recovery and SRIOV status to see if we should try to recover
+ * a hung GPU.
+ */
+bool amdgpu_device_should_recover_gpu(struct amdgpu_device *adev)
+{
+	if (!amdgpu_device_ip_check_soft_reset(adev)) {
+		DRM_INFO("Timeout, but no hardware hang detected.\n");
+		return false;
+	}
+
+	if (amdgpu_gpu_recovery == 0 || (amdgpu_gpu_recovery == -1  &&
+					 !amdgpu_sriov_vf(adev))) {
+		DRM_INFO("GPU recovery disabled.\n");
+		return false;
+	}
+
+	return true;
+}
+
+/**
  * amdgpu_device_gpu_recover - reset the asic and recover scheduler
  *
  * @adev: amdgpu device pointer
  * @job: which job trigger hang
- * @force: forces reset regardless of amdgpu_gpu_recovery
  *
  * Attempt to reset the GPU if it has hung (all asics).
  * Returns 0 for success or an error on failure.
  */
 int amdgpu_device_gpu_recover(struct amdgpu_device *adev,
-			      struct amdgpu_job *job, bool force)
+			      struct amdgpu_job *job)
 {
 	int i, r, resched;
 
-	if (!force && !amdgpu_device_ip_check_soft_reset(adev)) {
-		DRM_INFO("No hardware hang detected. Did some blocks stall?\n");
-		return 0;
-	}
-
-	if (!force && (amdgpu_gpu_recovery == 0 ||
-			(amdgpu_gpu_recovery == -1  && !amdgpu_sriov_vf(adev)))) {
-		DRM_INFO("GPU recovery disabled.\n");
-		return 0;
-	}
-
 	dev_info(adev->dev, "GPU reset begin!\n");
 
 	mutex_lock(&adev->lock_reset);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h
index f66e3e3fef0a..06b922fe0d42 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h
@@ -23,6 +23,21 @@
 #ifndef __AMDGPU_DISPLAY_H__
 #define __AMDGPU_DISPLAY_H__
 
+#define amdgpu_display_vblank_get_counter(adev, crtc) (adev)->mode_info.funcs->vblank_get_counter((adev), (crtc))
+#define amdgpu_display_backlight_set_level(adev, e, l) (adev)->mode_info.funcs->backlight_set_level((e), (l))
+#define amdgpu_display_backlight_get_level(adev, e) (adev)->mode_info.funcs->backlight_get_level((e))
+#define amdgpu_display_hpd_sense(adev, h) (adev)->mode_info.funcs->hpd_sense((adev), (h))
+#define amdgpu_display_hpd_set_polarity(adev, h) (adev)->mode_info.funcs->hpd_set_polarity((adev), (h))
+#define amdgpu_display_hpd_get_gpio_reg(adev) (adev)->mode_info.funcs->hpd_get_gpio_reg((adev))
+#define amdgpu_display_bandwidth_update(adev) (adev)->mode_info.funcs->bandwidth_update((adev))
+#define amdgpu_display_page_flip(adev, crtc, base, async) (adev)->mode_info.funcs->page_flip((adev), (crtc), (base), (async))
+#define amdgpu_display_page_flip_get_scanoutpos(adev, crtc, vbl, pos) (adev)->mode_info.funcs->page_flip_get_scanoutpos((adev), (crtc), (vbl), (pos))
+#define amdgpu_display_add_encoder(adev, e, s, c) (adev)->mode_info.funcs->add_encoder((adev), (e), (s), (c))
+#define amdgpu_display_add_connector(adev, ci, sd, ct, ib, coi, h, r) (adev)->mode_info.funcs->add_connector((adev), (ci), (sd), (ct), (ib), (coi), (h), (r))
+
+int amdgpu_display_freesync_ioctl(struct drm_device *dev, void *data,
+				  struct drm_file *filp);
+void amdgpu_display_update_priority(struct amdgpu_device *adev);
 uint32_t amdgpu_display_supported_domains(struct amdgpu_device *adev);
 struct drm_framebuffer *
 amdgpu_display_user_framebuffer_create(struct drm_device *dev,
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
index ff24e1cc5b65..f972cd156795 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
@@ -278,6 +278,9 @@ enum amdgpu_pcie_gen {
 #define amdgpu_dpm_get_fan_speed_rpm(adev, s) \
 		((adev)->powerplay.pp_funcs->get_fan_speed_rpm)((adev)->powerplay.pp_handle, (s))
 
+#define amdgpu_dpm_set_fan_speed_rpm(adev, s) \
+		((adev)->powerplay.pp_funcs->set_fan_speed_rpm)((adev)->powerplay.pp_handle, (s))
+
 #define amdgpu_dpm_get_sclk(adev, l) \
 		((adev)->powerplay.pp_funcs->get_sclk((adev)->powerplay.pp_handle, (l)))
 
@@ -357,6 +360,10 @@ enum amdgpu_pcie_gen {
 		((adev)->powerplay.pp_funcs->odn_edit_dpm_table(\
 			(adev)->powerplay.pp_handle, type, parameter, size))
 
+#define amdgpu_dpm_enable_mgpu_fan_boost(adev) \
+		((adev)->powerplay.pp_funcs->enable_mgpu_fan_boost(\
+			(adev)->powerplay.pp_handle))
+
 struct amdgpu_dpm {
 	struct amdgpu_ps        *ps;
 	/* number of valid power states */
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index 0f41d8647376..28781414d71c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -36,6 +36,7 @@
 
 #include "amdgpu.h"
 #include "amdgpu_irq.h"
+#include "amdgpu_gem.h"
 
 #include "amdgpu_amdkfd.h"
 
@@ -113,8 +114,8 @@ uint amdgpu_pg_mask = 0xffffffff;
 uint amdgpu_sdma_phase_quantum = 32;
 char *amdgpu_disable_cu = NULL;
 char *amdgpu_virtual_display = NULL;
-/* OverDrive(bit 14),gfxoff(bit 15),stutter mode(bit 17) disabled by default*/
-uint amdgpu_pp_feature_mask = 0xfffd3fff;
+/* OverDrive(bit 14) disabled by default*/
+uint amdgpu_pp_feature_mask = 0xffffbfff;
 int amdgpu_ngg = 0;
 int amdgpu_prim_buf_per_se = 0;
 int amdgpu_pos_buf_per_se = 0;
@@ -126,6 +127,9 @@ int amdgpu_compute_multipipe = -1;
 int amdgpu_gpu_recovery = -1; /* auto */
 int amdgpu_emu_mode = 0;
 uint amdgpu_smu_memory_pool_size = 0;
+struct amdgpu_mgpu_info mgpu_info = {
+	.mutex = __MUTEX_INITIALIZER(mgpu_info.mutex),
+};
 
 /**
  * DOC: vramlimit (int)
@@ -531,6 +535,102 @@ MODULE_PARM_DESC(smu_memory_pool_size,
 		"0x1 = 256Mbyte, 0x2 = 512Mbyte, 0x4 = 1 Gbyte, 0x8 = 2GByte");
 module_param_named(smu_memory_pool_size, amdgpu_smu_memory_pool_size, uint, 0444);
 
+#ifdef CONFIG_HSA_AMD
+/**
+ * DOC: sched_policy (int)
+ * Set scheduling policy. Default is HWS(hardware scheduling) with over-subscription.
+ * Setting 1 disables over-subscription. Setting 2 disables HWS and statically
+ * assigns queues to HQDs.
+ */
+int sched_policy = KFD_SCHED_POLICY_HWS;
+module_param(sched_policy, int, 0444);
+MODULE_PARM_DESC(sched_policy,
+	"Scheduling policy (0 = HWS (Default), 1 = HWS without over-subscription, 2 = Non-HWS (Used for debugging only)");
+
+/**
+ * DOC: hws_max_conc_proc (int)
+ * Maximum number of processes that HWS can schedule concurrently. The maximum is the
+ * number of VMIDs assigned to the HWS, which is also the default.
+ */
+int hws_max_conc_proc = 8;
+module_param(hws_max_conc_proc, int, 0444);
+MODULE_PARM_DESC(hws_max_conc_proc,
+	"Max # processes HWS can execute concurrently when sched_policy=0 (0 = no concurrency, #VMIDs for KFD = Maximum(default))");
+
+/**
+ * DOC: cwsr_enable (int)
+ * CWSR(compute wave store and resume) allows the GPU to preempt shader execution in
+ * the middle of a compute wave. Default is 1 to enable this feature. Setting 0
+ * disables it.
+ */
+int cwsr_enable = 1;
+module_param(cwsr_enable, int, 0444);
+MODULE_PARM_DESC(cwsr_enable, "CWSR enable (0 = Off, 1 = On (Default))");
+
+/**
+ * DOC: max_num_of_queues_per_device (int)
+ * Maximum number of queues per device. Valid setting is between 1 and 4096. Default
+ * is 4096.
+ */
+int max_num_of_queues_per_device = KFD_MAX_NUM_OF_QUEUES_PER_DEVICE_DEFAULT;
+module_param(max_num_of_queues_per_device, int, 0444);
+MODULE_PARM_DESC(max_num_of_queues_per_device,
+	"Maximum number of supported queues per device (1 = Minimum, 4096 = default)");
+
+/**
+ * DOC: send_sigterm (int)
+ * Send sigterm to HSA process on unhandled exceptions. Default is not to send sigterm
+ * but just print errors on dmesg. Setting 1 enables sending sigterm.
+ */
+int send_sigterm;
+module_param(send_sigterm, int, 0444);
+MODULE_PARM_DESC(send_sigterm,
+	"Send sigterm to HSA process on unhandled exception (0 = disable, 1 = enable)");
+
+/**
+ * DOC: debug_largebar (int)
+ * Set debug_largebar as 1 to enable simulating large-bar capability on non-large bar
+ * system. This limits the VRAM size reported to ROCm applications to the visible
+ * size, usually 256MB.
+ * Default value is 0, diabled.
+ */
+int debug_largebar;
+module_param(debug_largebar, int, 0444);
+MODULE_PARM_DESC(debug_largebar,
+	"Debug large-bar flag used to simulate large-bar capability on non-large bar machine (0 = disable, 1 = enable)");
+
+/**
+ * DOC: ignore_crat (int)
+ * Ignore CRAT table during KFD initialization. By default, KFD uses the ACPI CRAT
+ * table to get information about AMD APUs. This option can serve as a workaround on
+ * systems with a broken CRAT table.
+ */
+int ignore_crat;
+module_param(ignore_crat, int, 0444);
+MODULE_PARM_DESC(ignore_crat,
+	"Ignore CRAT table during KFD initialization (0 = use CRAT (default), 1 = ignore CRAT)");
+
+/**
+ * DOC: noretry (int)
+ * This parameter sets sh_mem_config.retry_disable. Default value, 0, enables retry.
+ * Setting 1 disables retry.
+ * Retry is needed for recoverable page faults.
+ */
+int noretry;
+module_param(noretry, int, 0644);
+MODULE_PARM_DESC(noretry,
+	"Set sh_mem_config.retry_disable on Vega10 (0 = retry enabled (default), 1 = retry disabled)");
+
+/**
+ * DOC: halt_if_hws_hang (int)
+ * Halt if HWS hang is detected. Default value, 0, disables the halt on hang.
+ * Setting 1 enables halt on hang.
+ */
+int halt_if_hws_hang;
+module_param(halt_if_hws_hang, int, 0644);
+MODULE_PARM_DESC(halt_if_hws_hang, "Halt if HWS hang is detected (0 = off (default), 1 = on)");
+#endif
+
 static const struct pci_device_id pciidlist[] = {
 #ifdef  CONFIG_DRM_AMDGPU_SI
 	{0x1002, 0x6780, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI},
@@ -770,14 +870,15 @@ static const struct pci_device_id pciidlist[] = {
 	{0x1002, 0x69A3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA12},
 	{0x1002, 0x69AF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA12},
 	/* Vega 20 */
-	{0x1002, 0x66A0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA20|AMD_EXP_HW_SUPPORT},
-	{0x1002, 0x66A1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA20|AMD_EXP_HW_SUPPORT},
-	{0x1002, 0x66A2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA20|AMD_EXP_HW_SUPPORT},
-	{0x1002, 0x66A3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA20|AMD_EXP_HW_SUPPORT},
-	{0x1002, 0x66A7, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA20|AMD_EXP_HW_SUPPORT},
-	{0x1002, 0x66AF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA20|AMD_EXP_HW_SUPPORT},
+	{0x1002, 0x66A0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA20},
+	{0x1002, 0x66A1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA20},
+	{0x1002, 0x66A2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA20},
+	{0x1002, 0x66A3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA20},
+	{0x1002, 0x66A7, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA20},
+	{0x1002, 0x66AF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_VEGA20},
 	/* Raven */
 	{0x1002, 0x15dd, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RAVEN|AMD_IS_APU},
+	{0x1002, 0x15d8, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RAVEN|AMD_IS_APU},
 
 	{0, 0, 0}
 };
@@ -786,28 +887,6 @@ MODULE_DEVICE_TABLE(pci, pciidlist);
 
 static struct drm_driver kms_driver;
 
-static int amdgpu_kick_out_firmware_fb(struct pci_dev *pdev)
-{
-	struct apertures_struct *ap;
-	bool primary = false;
-
-	ap = alloc_apertures(1);
-	if (!ap)
-		return -ENOMEM;
-
-	ap->ranges[0].base = pci_resource_start(pdev, 0);
-	ap->ranges[0].size = pci_resource_len(pdev, 0);
-
-#ifdef CONFIG_X86
-	primary = pdev->resource[PCI_ROM_RESOURCE].flags & IORESOURCE_ROM_SHADOW;
-#endif
-	drm_fb_helper_remove_conflicting_framebuffers(ap, "amdgpudrmfb", primary);
-	kfree(ap);
-
-	return 0;
-}
-
-
 static int amdgpu_pci_probe(struct pci_dev *pdev,
 			    const struct pci_device_id *ent)
 {
@@ -826,30 +905,18 @@ static int amdgpu_pci_probe(struct pci_dev *pdev,
 		return -ENODEV;
 	}
 
-	/*
-	 * Initialize amdkfd before starting radeon. If it was not loaded yet,
-	 * defer radeon probing
-	 */
-	ret = amdgpu_amdkfd_init();
-	if (ret == -EPROBE_DEFER)
-		return ret;
-
 	/* Get rid of things like offb */
-	ret = amdgpu_kick_out_firmware_fb(pdev);
+	ret = drm_fb_helper_remove_conflicting_pci_framebuffers(pdev, 0, "amdgpudrmfb");
 	if (ret)
 		return ret;
 
-	/* warn the user if they mix atomic and non-atomic capable GPUs */
-	if ((kms_driver.driver_features & DRIVER_ATOMIC) && !supports_atomic)
-		DRM_ERROR("Mixing atomic and non-atomic capable GPUs!\n");
-	/* support atomic early so the atomic debugfs stuff gets created */
-	if (supports_atomic)
-		kms_driver.driver_features |= DRIVER_ATOMIC;
-
 	dev = drm_dev_alloc(&kms_driver, &pdev->dev);
 	if (IS_ERR(dev))
 		return PTR_ERR(dev);
 
+	if (!supports_atomic)
+		dev->driver_features &= ~DRIVER_ATOMIC;
+
 	ret = pci_enable_device(pdev);
 	if (ret)
 		goto err_free;
@@ -882,8 +949,8 @@ amdgpu_pci_remove(struct pci_dev *pdev)
 {
 	struct drm_device *dev = pci_get_drvdata(pdev);
 
-	drm_dev_unregister(dev);
-	drm_dev_put(dev);
+	DRM_ERROR("Device removal is currently not supported outside of fbcon\n");
+	drm_dev_unplug(dev);
 	pci_disable_device(pdev);
 	pci_set_drvdata(pdev, NULL);
 }
@@ -1101,7 +1168,7 @@ amdgpu_get_crtc_scanout_position(struct drm_device *dev, unsigned int pipe,
 
 static struct drm_driver kms_driver = {
 	.driver_features =
-	    DRIVER_USE_AGP |
+	    DRIVER_USE_AGP | DRIVER_ATOMIC |
 	    DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED | DRIVER_GEM |
 	    DRIVER_PRIME | DRIVER_RENDER | DRIVER_MODESET | DRIVER_SYNCOBJ,
 	.load = amdgpu_driver_load_kms,
@@ -1178,6 +1245,10 @@ static int __init amdgpu_init(void)
 	pdriver = &amdgpu_kms_pci_driver;
 	driver->num_ioctls = amdgpu_max_kms_ioctl;
 	amdgpu_register_atpx_handler();
+
+	/* Ignore KFD init failures. Normal when CONFIG_HSA_AMD is not set. */
+	amdgpu_amdkfd_init();
+
 	/* let modprobe override vga console setting */
 	return pci_register_driver(pdriver);
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c
index ae8fac34f7a5..ec78e2b2015c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c
@@ -28,6 +28,7 @@
 #include <drm/amdgpu_drm.h>
 #include "amdgpu.h"
 #include "amdgpu_connectors.h"
+#include "amdgpu_display.h"
 #include "atom.h"
 #include "atombios_encoders.h"
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
index 69c5d22f29bd..5cbde74b97dd 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
@@ -33,6 +33,7 @@
 #include <drm/amdgpu_drm.h>
 #include "amdgpu.h"
 #include "cikd.h"
+#include "amdgpu_gem.h"
 
 #include <drm/drm_fb_helper.h>
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
index 7056925eb386..5448cf27654e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
@@ -216,8 +216,10 @@ static void amdgpu_fence_schedule_fallback(struct amdgpu_ring *ring)
  * Checks the current fence value and calculates the last
  * signalled fence value. Wakes the fence queue if the
  * sequence number has increased.
+ *
+ * Returns true if fence was processed
  */
-void amdgpu_fence_process(struct amdgpu_ring *ring)
+bool amdgpu_fence_process(struct amdgpu_ring *ring)
 {
 	struct amdgpu_fence_driver *drv = &ring->fence_drv;
 	uint32_t seq, last_seq;
@@ -229,11 +231,12 @@ void amdgpu_fence_process(struct amdgpu_ring *ring)
 
 	} while (atomic_cmpxchg(&drv->last_seq, last_seq, seq) != last_seq);
 
-	if (seq != ring->fence_drv.sync_seq)
+	if (del_timer(&ring->fence_drv.fallback_timer) &&
+	    seq != ring->fence_drv.sync_seq)
 		amdgpu_fence_schedule_fallback(ring);
 
 	if (unlikely(seq == last_seq))
-		return;
+		return false;
 
 	last_seq &= drv->num_fences_mask;
 	seq &= drv->num_fences_mask;
@@ -260,6 +263,8 @@ void amdgpu_fence_process(struct amdgpu_ring *ring)
 
 		dma_fence_put(fence);
 	} while (last_seq != seq);
+
+	return true;
 }
 
 /**
@@ -274,7 +279,8 @@ static void amdgpu_fence_fallback(struct timer_list *t)
 	struct amdgpu_ring *ring = from_timer(ring, t,
 					      fence_drv.fallback_timer);
 
-	amdgpu_fence_process(ring);
+	if (amdgpu_fence_process(ring))
+		DRM_WARN("Fence fallback timer expired on ring %s\n", ring->name);
 }
 
 /**
@@ -701,7 +707,7 @@ static int amdgpu_debugfs_gpu_recover(struct seq_file *m, void *data)
 	struct amdgpu_device *adev = dev->dev_private;
 
 	seq_printf(m, "gpu recover\n");
-	amdgpu_device_gpu_recover(adev, NULL, true);
+	amdgpu_device_gpu_recover(adev, NULL);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c
index a54d5655a191..11fea28f8ad3 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c
@@ -112,7 +112,7 @@ int amdgpu_gart_table_vram_alloc(struct amdgpu_device *adev)
 {
 	int r;
 
-	if (adev->gart.robj == NULL) {
+	if (adev->gart.bo == NULL) {
 		struct amdgpu_bo_param bp;
 
 		memset(&bp, 0, sizeof(bp));
@@ -123,7 +123,7 @@ int amdgpu_gart_table_vram_alloc(struct amdgpu_device *adev)
 			AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS;
 		bp.type = ttm_bo_type_kernel;
 		bp.resv = NULL;
-		r = amdgpu_bo_create(adev, &bp, &adev->gart.robj);
+		r = amdgpu_bo_create(adev, &bp, &adev->gart.bo);
 		if (r) {
 			return r;
 		}
@@ -145,19 +145,18 @@ int amdgpu_gart_table_vram_pin(struct amdgpu_device *adev)
 {
 	int r;
 
-	r = amdgpu_bo_reserve(adev->gart.robj, false);
+	r = amdgpu_bo_reserve(adev->gart.bo, false);
 	if (unlikely(r != 0))
 		return r;
-	r = amdgpu_bo_pin(adev->gart.robj, AMDGPU_GEM_DOMAIN_VRAM);
+	r = amdgpu_bo_pin(adev->gart.bo, AMDGPU_GEM_DOMAIN_VRAM);
 	if (r) {
-		amdgpu_bo_unreserve(adev->gart.robj);
+		amdgpu_bo_unreserve(adev->gart.bo);
 		return r;
 	}
-	r = amdgpu_bo_kmap(adev->gart.robj, &adev->gart.ptr);
+	r = amdgpu_bo_kmap(adev->gart.bo, &adev->gart.ptr);
 	if (r)
-		amdgpu_bo_unpin(adev->gart.robj);
-	amdgpu_bo_unreserve(adev->gart.robj);
-	adev->gart.table_addr = amdgpu_bo_gpu_offset(adev->gart.robj);
+		amdgpu_bo_unpin(adev->gart.bo);
+	amdgpu_bo_unreserve(adev->gart.bo);
 	return r;
 }
 
@@ -173,14 +172,14 @@ void amdgpu_gart_table_vram_unpin(struct amdgpu_device *adev)
 {
 	int r;
 
-	if (adev->gart.robj == NULL) {
+	if (adev->gart.bo == NULL) {
 		return;
 	}
-	r = amdgpu_bo_reserve(adev->gart.robj, true);
+	r = amdgpu_bo_reserve(adev->gart.bo, true);
 	if (likely(r == 0)) {
-		amdgpu_bo_kunmap(adev->gart.robj);
-		amdgpu_bo_unpin(adev->gart.robj);
-		amdgpu_bo_unreserve(adev->gart.robj);
+		amdgpu_bo_kunmap(adev->gart.bo);
+		amdgpu_bo_unpin(adev->gart.bo);
+		amdgpu_bo_unreserve(adev->gart.bo);
 		adev->gart.ptr = NULL;
 	}
 }
@@ -196,10 +195,10 @@ void amdgpu_gart_table_vram_unpin(struct amdgpu_device *adev)
  */
 void amdgpu_gart_table_vram_free(struct amdgpu_device *adev)
 {
-	if (adev->gart.robj == NULL) {
+	if (adev->gart.bo == NULL) {
 		return;
 	}
-	amdgpu_bo_unref(&adev->gart.robj);
+	amdgpu_bo_unref(&adev->gart.bo);
 }
 
 /*
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.h
index 9f9e9dc87da1..9ff62887e4e3 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.h
@@ -40,8 +40,7 @@ struct amdgpu_bo;
 #define AMDGPU_GPU_PAGES_IN_CPU_PAGE (PAGE_SIZE / AMDGPU_GPU_PAGE_SIZE)
 
 struct amdgpu_gart {
-	u64				table_addr;
-	struct amdgpu_bo		*robj;
+	struct amdgpu_bo		*bo;
 	void				*ptr;
 	unsigned			num_gpu_pages;
 	unsigned			num_cpu_pages;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gds.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gds.h
index e73728d90388..ecbcefe49a98 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gds.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gds.h
@@ -24,13 +24,6 @@
 #ifndef __AMDGPU_GDS_H__
 #define __AMDGPU_GDS_H__
 
-/* Because TTM request that alloacted buffer should be PAGE_SIZE aligned,
- * we should report GDS/GWS/OA size as PAGE_SIZE aligned
- * */
-#define AMDGPU_GDS_SHIFT	2
-#define AMDGPU_GWS_SHIFT	PAGE_SHIFT
-#define AMDGPU_OA_SHIFT		PAGE_SHIFT
-
 struct amdgpu_ring;
 struct amdgpu_bo;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
index 71792d820ae0..7b3d1ebda9df 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
@@ -244,16 +244,10 @@ int amdgpu_gem_create_ioctl(struct drm_device *dev, void *data,
 			return -EINVAL;
 		}
 		flags |= AMDGPU_GEM_CREATE_NO_CPU_ACCESS;
-		if (args->in.domains == AMDGPU_GEM_DOMAIN_GDS)
-			size = size << AMDGPU_GDS_SHIFT;
-		else if (args->in.domains == AMDGPU_GEM_DOMAIN_GWS)
-			size = size << AMDGPU_GWS_SHIFT;
-		else if (args->in.domains == AMDGPU_GEM_DOMAIN_OA)
-			size = size << AMDGPU_OA_SHIFT;
-		else
-			return -EINVAL;
+		/* GDS allocations must be DW aligned */
+		if (args->in.domains & AMDGPU_GEM_DOMAIN_GDS)
+			size = ALIGN(size, 4);
 	}
-	size = roundup(size, PAGE_SIZE);
 
 	if (flags & AMDGPU_GEM_CREATE_VM_ALWAYS_VALID) {
 		r = amdgpu_bo_reserve(vm->root.base.bo, false);
@@ -572,16 +566,16 @@ int amdgpu_gem_va_ioctl(struct drm_device *dev, void *data,
 		return -EINVAL;
 	}
 
-	if (args->va_address >= AMDGPU_VA_HOLE_START &&
-	    args->va_address < AMDGPU_VA_HOLE_END) {
+	if (args->va_address >= AMDGPU_GMC_HOLE_START &&
+	    args->va_address < AMDGPU_GMC_HOLE_END) {
 		dev_dbg(&dev->pdev->dev,
 			"va_address 0x%LX is in VA hole 0x%LX-0x%LX\n",
-			args->va_address, AMDGPU_VA_HOLE_START,
-			AMDGPU_VA_HOLE_END);
+			args->va_address, AMDGPU_GMC_HOLE_START,
+			AMDGPU_GMC_HOLE_END);
 		return -EINVAL;
 	}
 
-	args->va_address &= AMDGPU_VA_HOLE_MASK;
+	args->va_address &= AMDGPU_GMC_HOLE_MASK;
 
 	if ((args->flags & ~valid_flags) && (args->flags & ~prt_flags)) {
 		dev_dbg(&dev->pdev->dev, "invalid flags combination 0x%08X\n",
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.h
new file mode 100644
index 000000000000..d63daba9b17c
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.h
@@ -0,0 +1,92 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+#ifndef __AMDGPU_GEM_H__
+#define __AMDGPU_GEM_H__
+
+#include <drm/amdgpu_drm.h>
+#include <drm/drm_gem.h>
+
+/*
+ * GEM.
+ */
+
+#define AMDGPU_GEM_DOMAIN_MAX		0x3
+#define gem_to_amdgpu_bo(gobj) container_of((gobj), struct amdgpu_bo, gem_base)
+
+void amdgpu_gem_object_free(struct drm_gem_object *obj);
+int amdgpu_gem_object_open(struct drm_gem_object *obj,
+				struct drm_file *file_priv);
+void amdgpu_gem_object_close(struct drm_gem_object *obj,
+				struct drm_file *file_priv);
+unsigned long amdgpu_gem_timeout(uint64_t timeout_ns);
+struct sg_table *amdgpu_gem_prime_get_sg_table(struct drm_gem_object *obj);
+struct drm_gem_object *
+amdgpu_gem_prime_import_sg_table(struct drm_device *dev,
+				 struct dma_buf_attachment *attach,
+				 struct sg_table *sg);
+struct dma_buf *amdgpu_gem_prime_export(struct drm_device *dev,
+					struct drm_gem_object *gobj,
+					int flags);
+struct drm_gem_object *amdgpu_gem_prime_import(struct drm_device *dev,
+					    struct dma_buf *dma_buf);
+struct reservation_object *amdgpu_gem_prime_res_obj(struct drm_gem_object *);
+void *amdgpu_gem_prime_vmap(struct drm_gem_object *obj);
+void amdgpu_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr);
+int amdgpu_gem_prime_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma);
+
+/*
+ * GEM objects.
+ */
+void amdgpu_gem_force_release(struct amdgpu_device *adev);
+int amdgpu_gem_object_create(struct amdgpu_device *adev, unsigned long size,
+			     int alignment, u32 initial_domain,
+			     u64 flags, enum ttm_bo_type type,
+			     struct reservation_object *resv,
+			     struct drm_gem_object **obj);
+
+int amdgpu_mode_dumb_create(struct drm_file *file_priv,
+			    struct drm_device *dev,
+			    struct drm_mode_create_dumb *args);
+int amdgpu_mode_dumb_mmap(struct drm_file *filp,
+			  struct drm_device *dev,
+			  uint32_t handle, uint64_t *offset_p);
+
+int amdgpu_gem_create_ioctl(struct drm_device *dev, void *data,
+			    struct drm_file *filp);
+int amdgpu_gem_info_ioctl(struct drm_device *dev, void *data,
+			  struct drm_file *filp);
+int amdgpu_gem_userptr_ioctl(struct drm_device *dev, void *data,
+			struct drm_file *filp);
+int amdgpu_gem_mmap_ioctl(struct drm_device *dev, void *data,
+			  struct drm_file *filp);
+int amdgpu_gem_wait_idle_ioctl(struct drm_device *dev, void *data,
+			      struct drm_file *filp);
+int amdgpu_gem_va_ioctl(struct drm_device *dev, void *data,
+			  struct drm_file *filp);
+int amdgpu_gem_op_ioctl(struct drm_device *dev, void *data,
+			struct drm_file *filp);
+
+int amdgpu_gem_metadata_ioctl(struct drm_device *dev, void *data,
+				struct drm_file *filp);
+
+#endif
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index 239bf2a4b3c6..790fd5408ddf 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -26,9 +26,44 @@
 #include "amdgpu.h"
 #include "amdgpu_gfx.h"
 
+/* delay 0.1 second to enable gfx off feature */
+#define GFX_OFF_DELAY_ENABLE         msecs_to_jiffies(100)
+
 /*
- * GPU scratch registers helpers function.
+ * GPU GFX IP block helpers function.
  */
+
+int amdgpu_gfx_queue_to_bit(struct amdgpu_device *adev, int mec,
+			    int pipe, int queue)
+{
+	int bit = 0;
+
+	bit += mec * adev->gfx.mec.num_pipe_per_mec
+		* adev->gfx.mec.num_queue_per_pipe;
+	bit += pipe * adev->gfx.mec.num_queue_per_pipe;
+	bit += queue;
+
+	return bit;
+}
+
+void amdgpu_gfx_bit_to_queue(struct amdgpu_device *adev, int bit,
+			     int *mec, int *pipe, int *queue)
+{
+	*queue = bit % adev->gfx.mec.num_queue_per_pipe;
+	*pipe = (bit / adev->gfx.mec.num_queue_per_pipe)
+		% adev->gfx.mec.num_pipe_per_mec;
+	*mec = (bit / adev->gfx.mec.num_queue_per_pipe)
+	       / adev->gfx.mec.num_pipe_per_mec;
+
+}
+
+bool amdgpu_gfx_is_mec_queue_enabled(struct amdgpu_device *adev,
+				     int mec, int pipe, int queue)
+{
+	return test_bit(amdgpu_gfx_queue_to_bit(adev, mec, pipe, queue),
+			adev->gfx.mec.queue_bitmap);
+}
+
 /**
  * amdgpu_gfx_scratch_get - Allocate a scratch register
  *
@@ -340,3 +375,40 @@ void amdgpu_gfx_compute_mqd_sw_fini(struct amdgpu_device *adev)
 			      &ring->mqd_gpu_addr,
 			      &ring->mqd_ptr);
 }
+
+/* amdgpu_gfx_off_ctrl - Handle gfx off feature enable/disable
+ *
+ * @adev: amdgpu_device pointer
+ * @bool enable true: enable gfx off feature, false: disable gfx off feature
+ *
+ * 1. gfx off feature will be enabled by gfx ip after gfx cg gp enabled.
+ * 2. other client can send request to disable gfx off feature, the request should be honored.
+ * 3. other client can cancel their request of disable gfx off feature
+ * 4. other client should not send request to enable gfx off feature before disable gfx off feature.
+ */
+
+void amdgpu_gfx_off_ctrl(struct amdgpu_device *adev, bool enable)
+{
+	if (!(adev->powerplay.pp_feature & PP_GFXOFF_MASK))
+		return;
+
+	if (!adev->powerplay.pp_funcs->set_powergating_by_smu)
+		return;
+
+
+	mutex_lock(&adev->gfx.gfx_off_mutex);
+
+	if (!enable)
+		adev->gfx.gfx_off_req_count++;
+	else if (adev->gfx.gfx_off_req_count > 0)
+		adev->gfx.gfx_off_req_count--;
+
+	if (enable && !adev->gfx.gfx_off_state && !adev->gfx.gfx_off_req_count) {
+		schedule_delayed_work(&adev->gfx.gfx_off_delay_work, GFX_OFF_DELAY_ENABLE);
+	} else if (!enable && adev->gfx.gfx_off_state) {
+		if (!amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_GFX, false))
+			adev->gfx.gfx_off_state = false;
+	}
+
+	mutex_unlock(&adev->gfx.gfx_off_mutex);
+}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
index 1f279050d334..b61b5c11aead 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
@@ -24,28 +24,297 @@
 #ifndef __AMDGPU_GFX_H__
 #define __AMDGPU_GFX_H__
 
-int amdgpu_gfx_scratch_get(struct amdgpu_device *adev, uint32_t *reg);
-void amdgpu_gfx_scratch_free(struct amdgpu_device *adev, uint32_t reg);
+/*
+ * GFX stuff
+ */
+#include "clearstate_defs.h"
+#include "amdgpu_ring.h"
 
-void amdgpu_gfx_parse_disable_cu(unsigned *mask, unsigned max_se,
-		unsigned max_sh);
+/* GFX current status */
+#define AMDGPU_GFX_NORMAL_MODE			0x00000000L
+#define AMDGPU_GFX_SAFE_MODE			0x00000001L
+#define AMDGPU_GFX_PG_DISABLED_MODE		0x00000002L
+#define AMDGPU_GFX_CG_DISABLED_MODE		0x00000004L
+#define AMDGPU_GFX_LBPW_DISABLED_MODE		0x00000008L
 
-void amdgpu_gfx_compute_queue_acquire(struct amdgpu_device *adev);
 
-int amdgpu_gfx_kiq_init_ring(struct amdgpu_device *adev,
-			     struct amdgpu_ring *ring,
-			     struct amdgpu_irq_src *irq);
+struct amdgpu_rlc_funcs {
+	void (*enter_safe_mode)(struct amdgpu_device *adev);
+	void (*exit_safe_mode)(struct amdgpu_device *adev);
+};
 
-void amdgpu_gfx_kiq_free_ring(struct amdgpu_ring *ring,
-			      struct amdgpu_irq_src *irq);
+struct amdgpu_rlc {
+	/* for power gating */
+	struct amdgpu_bo	*save_restore_obj;
+	uint64_t		save_restore_gpu_addr;
+	volatile uint32_t	*sr_ptr;
+	const u32               *reg_list;
+	u32                     reg_list_size;
+	/* for clear state */
+	struct amdgpu_bo	*clear_state_obj;
+	uint64_t		clear_state_gpu_addr;
+	volatile uint32_t	*cs_ptr;
+	const struct cs_section_def   *cs_data;
+	u32                     clear_state_size;
+	/* for cp tables */
+	struct amdgpu_bo	*cp_table_obj;
+	uint64_t		cp_table_gpu_addr;
+	volatile uint32_t	*cp_table_ptr;
+	u32                     cp_table_size;
 
-void amdgpu_gfx_kiq_fini(struct amdgpu_device *adev);
-int amdgpu_gfx_kiq_init(struct amdgpu_device *adev,
-			unsigned hpd_size);
+	/* safe mode for updating CG/PG state */
+	bool in_safe_mode;
+	const struct amdgpu_rlc_funcs *funcs;
 
-int amdgpu_gfx_compute_mqd_sw_init(struct amdgpu_device *adev,
-				   unsigned mqd_size);
-void amdgpu_gfx_compute_mqd_sw_fini(struct amdgpu_device *adev);
+	/* for firmware data */
+	u32 save_and_restore_offset;
+	u32 clear_state_descriptor_offset;
+	u32 avail_scratch_ram_locations;
+	u32 reg_restore_list_size;
+	u32 reg_list_format_start;
+	u32 reg_list_format_separate_start;
+	u32 starting_offsets_start;
+	u32 reg_list_format_size_bytes;
+	u32 reg_list_size_bytes;
+	u32 reg_list_format_direct_reg_list_length;
+	u32 save_restore_list_cntl_size_bytes;
+	u32 save_restore_list_gpm_size_bytes;
+	u32 save_restore_list_srm_size_bytes;
+
+	u32 *register_list_format;
+	u32 *register_restore;
+	u8 *save_restore_list_cntl;
+	u8 *save_restore_list_gpm;
+	u8 *save_restore_list_srm;
+
+	bool is_rlc_v2_1;
+};
+
+#define AMDGPU_MAX_COMPUTE_QUEUES KGD_MAX_QUEUES
+
+struct amdgpu_mec {
+	struct amdgpu_bo	*hpd_eop_obj;
+	u64			hpd_eop_gpu_addr;
+	struct amdgpu_bo	*mec_fw_obj;
+	u64			mec_fw_gpu_addr;
+	u32 num_mec;
+	u32 num_pipe_per_mec;
+	u32 num_queue_per_pipe;
+	void			*mqd_backup[AMDGPU_MAX_COMPUTE_RINGS + 1];
+
+	/* These are the resources for which amdgpu takes ownership */
+	DECLARE_BITMAP(queue_bitmap, AMDGPU_MAX_COMPUTE_QUEUES);
+};
+
+struct amdgpu_kiq {
+	u64			eop_gpu_addr;
+	struct amdgpu_bo	*eop_obj;
+	spinlock_t              ring_lock;
+	struct amdgpu_ring	ring;
+	struct amdgpu_irq_src	irq;
+};
+
+/*
+ * GPU scratch registers structures, functions & helpers
+ */
+struct amdgpu_scratch {
+	unsigned		num_reg;
+	uint32_t                reg_base;
+	uint32_t		free_mask;
+};
+
+/*
+ * GFX configurations
+ */
+#define AMDGPU_GFX_MAX_SE 4
+#define AMDGPU_GFX_MAX_SH_PER_SE 2
+
+struct amdgpu_rb_config {
+	uint32_t rb_backend_disable;
+	uint32_t user_rb_backend_disable;
+	uint32_t raster_config;
+	uint32_t raster_config_1;
+};
+
+struct gb_addr_config {
+	uint16_t pipe_interleave_size;
+	uint8_t num_pipes;
+	uint8_t max_compress_frags;
+	uint8_t num_banks;
+	uint8_t num_se;
+	uint8_t num_rb_per_se;
+};
+
+struct amdgpu_gfx_config {
+	unsigned max_shader_engines;
+	unsigned max_tile_pipes;
+	unsigned max_cu_per_sh;
+	unsigned max_sh_per_se;
+	unsigned max_backends_per_se;
+	unsigned max_texture_channel_caches;
+	unsigned max_gprs;
+	unsigned max_gs_threads;
+	unsigned max_hw_contexts;
+	unsigned sc_prim_fifo_size_frontend;
+	unsigned sc_prim_fifo_size_backend;
+	unsigned sc_hiz_tile_fifo_size;
+	unsigned sc_earlyz_tile_fifo_size;
+
+	unsigned num_tile_pipes;
+	unsigned backend_enable_mask;
+	unsigned mem_max_burst_length_bytes;
+	unsigned mem_row_size_in_kb;
+	unsigned shader_engine_tile_size;
+	unsigned num_gpus;
+	unsigned multi_gpu_tile_size;
+	unsigned mc_arb_ramcfg;
+	unsigned gb_addr_config;
+	unsigned num_rbs;
+	unsigned gs_vgt_table_depth;
+	unsigned gs_prim_buffer_depth;
+
+	uint32_t tile_mode_array[32];
+	uint32_t macrotile_mode_array[16];
+
+	struct gb_addr_config gb_addr_config_fields;
+	struct amdgpu_rb_config rb_config[AMDGPU_GFX_MAX_SE][AMDGPU_GFX_MAX_SH_PER_SE];
+
+	/* gfx configure feature */
+	uint32_t double_offchip_lds_buf;
+	/* cached value of DB_DEBUG2 */
+	uint32_t db_debug2;
+};
+
+struct amdgpu_cu_info {
+	uint32_t simd_per_cu;
+	uint32_t max_waves_per_simd;
+	uint32_t wave_front_size;
+	uint32_t max_scratch_slots_per_cu;
+	uint32_t lds_size;
+
+	/* total active CU number */
+	uint32_t number;
+	uint32_t ao_cu_mask;
+	uint32_t ao_cu_bitmap[4][4];
+	uint32_t bitmap[4][4];
+};
+
+struct amdgpu_gfx_funcs {
+	/* get the gpu clock counter */
+	uint64_t (*get_gpu_clock_counter)(struct amdgpu_device *adev);
+	void (*select_se_sh)(struct amdgpu_device *adev, u32 se_num,
+			     u32 sh_num, u32 instance);
+	void (*read_wave_data)(struct amdgpu_device *adev, uint32_t simd,
+			       uint32_t wave, uint32_t *dst, int *no_fields);
+	void (*read_wave_vgprs)(struct amdgpu_device *adev, uint32_t simd,
+				uint32_t wave, uint32_t thread, uint32_t start,
+				uint32_t size, uint32_t *dst);
+	void (*read_wave_sgprs)(struct amdgpu_device *adev, uint32_t simd,
+				uint32_t wave, uint32_t start, uint32_t size,
+				uint32_t *dst);
+	void (*select_me_pipe_q)(struct amdgpu_device *adev, u32 me, u32 pipe,
+				 u32 queue);
+};
+
+struct amdgpu_ngg_buf {
+	struct amdgpu_bo	*bo;
+	uint64_t		gpu_addr;
+	uint32_t		size;
+	uint32_t		bo_size;
+};
+
+enum {
+	NGG_PRIM = 0,
+	NGG_POS,
+	NGG_CNTL,
+	NGG_PARAM,
+	NGG_BUF_MAX
+};
+
+struct amdgpu_ngg {
+	struct amdgpu_ngg_buf	buf[NGG_BUF_MAX];
+	uint32_t		gds_reserve_addr;
+	uint32_t		gds_reserve_size;
+	bool			init;
+};
+
+struct sq_work {
+	struct work_struct	work;
+	unsigned ih_data;
+};
+
+struct amdgpu_gfx {
+	struct mutex			gpu_clock_mutex;
+	struct amdgpu_gfx_config	config;
+	struct amdgpu_rlc		rlc;
+	struct amdgpu_mec		mec;
+	struct amdgpu_kiq		kiq;
+	struct amdgpu_scratch		scratch;
+	const struct firmware		*me_fw;	/* ME firmware */
+	uint32_t			me_fw_version;
+	const struct firmware		*pfp_fw; /* PFP firmware */
+	uint32_t			pfp_fw_version;
+	const struct firmware		*ce_fw;	/* CE firmware */
+	uint32_t			ce_fw_version;
+	const struct firmware		*rlc_fw; /* RLC firmware */
+	uint32_t			rlc_fw_version;
+	const struct firmware		*mec_fw; /* MEC firmware */
+	uint32_t			mec_fw_version;
+	const struct firmware		*mec2_fw; /* MEC2 firmware */
+	uint32_t			mec2_fw_version;
+	uint32_t			me_feature_version;
+	uint32_t			ce_feature_version;
+	uint32_t			pfp_feature_version;
+	uint32_t			rlc_feature_version;
+	uint32_t			rlc_srlc_fw_version;
+	uint32_t			rlc_srlc_feature_version;
+	uint32_t			rlc_srlg_fw_version;
+	uint32_t			rlc_srlg_feature_version;
+	uint32_t			rlc_srls_fw_version;
+	uint32_t			rlc_srls_feature_version;
+	uint32_t			mec_feature_version;
+	uint32_t			mec2_feature_version;
+	bool				mec_fw_write_wait;
+	bool				me_fw_write_wait;
+	struct amdgpu_ring		gfx_ring[AMDGPU_MAX_GFX_RINGS];
+	unsigned			num_gfx_rings;
+	struct amdgpu_ring		compute_ring[AMDGPU_MAX_COMPUTE_RINGS];
+	unsigned			num_compute_rings;
+	struct amdgpu_irq_src		eop_irq;
+	struct amdgpu_irq_src		priv_reg_irq;
+	struct amdgpu_irq_src		priv_inst_irq;
+	struct amdgpu_irq_src		cp_ecc_error_irq;
+	struct amdgpu_irq_src		sq_irq;
+	struct sq_work			sq_work;
+
+	/* gfx status */
+	uint32_t			gfx_current_status;
+	/* ce ram size*/
+	unsigned			ce_ram_size;
+	struct amdgpu_cu_info		cu_info;
+	const struct amdgpu_gfx_funcs	*funcs;
+
+	/* reset mask */
+	uint32_t                        grbm_soft_reset;
+	uint32_t                        srbm_soft_reset;
+
+	/* NGG */
+	struct amdgpu_ngg		ngg;
+
+	/* gfx off */
+	bool                            gfx_off_state; /* true: enabled, false: disabled */
+	struct mutex                    gfx_off_mutex;
+	uint32_t                        gfx_off_req_count; /* default 1, enable gfx off: dec 1, disable gfx off: add 1 */
+	struct delayed_work             gfx_off_delay_work;
+
+	/* pipe reservation */
+	struct mutex			pipe_reserve_mutex;
+	DECLARE_BITMAP			(pipe_reserve_bitmap, AMDGPU_MAX_COMPUTE_QUEUES);
+};
+
+#define amdgpu_gfx_get_gpu_clock_counter(adev) (adev)->gfx.funcs->get_gpu_clock_counter((adev))
+#define amdgpu_gfx_select_se_sh(adev, se, sh, instance) (adev)->gfx.funcs->select_se_sh((adev), (se), (sh), (instance))
+#define amdgpu_gfx_select_me_pipe_q(adev, me, pipe, q) (adev)->gfx.funcs->select_me_pipe_q((adev), (me), (pipe), (q))
 
 /**
  * amdgpu_gfx_create_bitmask - create a bitmask
@@ -60,34 +329,34 @@ static inline u32 amdgpu_gfx_create_bitmask(u32 bit_width)
 	return (u32)((1ULL << bit_width) - 1);
 }
 
-static inline int amdgpu_gfx_queue_to_bit(struct amdgpu_device *adev,
-					  int mec, int pipe, int queue)
-{
-	int bit = 0;
+int amdgpu_gfx_scratch_get(struct amdgpu_device *adev, uint32_t *reg);
+void amdgpu_gfx_scratch_free(struct amdgpu_device *adev, uint32_t reg);
 
-	bit += mec * adev->gfx.mec.num_pipe_per_mec
-		* adev->gfx.mec.num_queue_per_pipe;
-	bit += pipe * adev->gfx.mec.num_queue_per_pipe;
-	bit += queue;
+void amdgpu_gfx_parse_disable_cu(unsigned *mask, unsigned max_se,
+				 unsigned max_sh);
 
-	return bit;
-}
+int amdgpu_gfx_kiq_init_ring(struct amdgpu_device *adev,
+			     struct amdgpu_ring *ring,
+			     struct amdgpu_irq_src *irq);
 
-static inline void amdgpu_gfx_bit_to_queue(struct amdgpu_device *adev, int bit,
-					   int *mec, int *pipe, int *queue)
-{
-	*queue = bit % adev->gfx.mec.num_queue_per_pipe;
-	*pipe = (bit / adev->gfx.mec.num_queue_per_pipe)
-		% adev->gfx.mec.num_pipe_per_mec;
-	*mec = (bit / adev->gfx.mec.num_queue_per_pipe)
-	       / adev->gfx.mec.num_pipe_per_mec;
+void amdgpu_gfx_kiq_free_ring(struct amdgpu_ring *ring,
+			      struct amdgpu_irq_src *irq);
 
-}
-static inline bool amdgpu_gfx_is_mec_queue_enabled(struct amdgpu_device *adev,
-						   int mec, int pipe, int queue)
-{
-	return test_bit(amdgpu_gfx_queue_to_bit(adev, mec, pipe, queue),
-			adev->gfx.mec.queue_bitmap);
-}
+void amdgpu_gfx_kiq_fini(struct amdgpu_device *adev);
+int amdgpu_gfx_kiq_init(struct amdgpu_device *adev,
+			unsigned hpd_size);
+
+int amdgpu_gfx_compute_mqd_sw_init(struct amdgpu_device *adev,
+				   unsigned mqd_size);
+void amdgpu_gfx_compute_mqd_sw_fini(struct amdgpu_device *adev);
+
+void amdgpu_gfx_compute_queue_acquire(struct amdgpu_device *adev);
+int amdgpu_gfx_queue_to_bit(struct amdgpu_device *adev, int mec,
+			    int pipe, int queue);
+void amdgpu_gfx_bit_to_queue(struct amdgpu_device *adev, int bit,
+			     int *mec, int *pipe, int *queue);
+bool amdgpu_gfx_is_mec_queue_enabled(struct amdgpu_device *adev, int mec,
+				     int pipe, int queue);
+void amdgpu_gfx_off_ctrl(struct amdgpu_device *adev, bool enable);
 
 #endif
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
new file mode 100644
index 000000000000..d73367cab4f3
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
@@ -0,0 +1,215 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ */
+
+#include "amdgpu.h"
+
+/**
+ * amdgpu_gmc_get_pde_for_bo - get the PDE for a BO
+ *
+ * @bo: the BO to get the PDE for
+ * @level: the level in the PD hirarchy
+ * @addr: resulting addr
+ * @flags: resulting flags
+ *
+ * Get the address and flags to be used for a PDE (Page Directory Entry).
+ */
+void amdgpu_gmc_get_pde_for_bo(struct amdgpu_bo *bo, int level,
+			       uint64_t *addr, uint64_t *flags)
+{
+	struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev);
+	struct ttm_dma_tt *ttm;
+
+	switch (bo->tbo.mem.mem_type) {
+	case TTM_PL_TT:
+		ttm = container_of(bo->tbo.ttm, struct ttm_dma_tt, ttm);
+		*addr = ttm->dma_address[0];
+		break;
+	case TTM_PL_VRAM:
+		*addr = amdgpu_bo_gpu_offset(bo);
+		break;
+	default:
+		*addr = 0;
+		break;
+	}
+	*flags = amdgpu_ttm_tt_pde_flags(bo->tbo.ttm, &bo->tbo.mem);
+	amdgpu_gmc_get_vm_pde(adev, level, addr, flags);
+}
+
+/**
+ * amdgpu_gmc_pd_addr - return the address of the root directory
+ *
+ */
+uint64_t amdgpu_gmc_pd_addr(struct amdgpu_bo *bo)
+{
+	struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev);
+	uint64_t pd_addr;
+
+	/* TODO: move that into ASIC specific code */
+	if (adev->asic_type >= CHIP_VEGA10) {
+		uint64_t flags = AMDGPU_PTE_VALID;
+
+		amdgpu_gmc_get_pde_for_bo(bo, -1, &pd_addr, &flags);
+		pd_addr |= flags;
+	} else {
+		pd_addr = amdgpu_bo_gpu_offset(bo);
+	}
+	return pd_addr;
+}
+
+/**
+ * amdgpu_gmc_agp_addr - return the address in the AGP address space
+ *
+ * @tbo: TTM BO which needs the address, must be in GTT domain
+ *
+ * Tries to figure out how to access the BO through the AGP aperture. Returns
+ * AMDGPU_BO_INVALID_OFFSET if that is not possible.
+ */
+uint64_t amdgpu_gmc_agp_addr(struct ttm_buffer_object *bo)
+{
+	struct amdgpu_device *adev = amdgpu_ttm_adev(bo->bdev);
+	struct ttm_dma_tt *ttm;
+
+	if (bo->num_pages != 1 || bo->ttm->caching_state == tt_cached)
+		return AMDGPU_BO_INVALID_OFFSET;
+
+	ttm = container_of(bo->ttm, struct ttm_dma_tt, ttm);
+	if (ttm->dma_address[0] + PAGE_SIZE >= adev->gmc.agp_size)
+		return AMDGPU_BO_INVALID_OFFSET;
+
+	return adev->gmc.agp_start + ttm->dma_address[0];
+}
+
+/**
+ * amdgpu_gmc_vram_location - try to find VRAM location
+ *
+ * @adev: amdgpu device structure holding all necessary informations
+ * @mc: memory controller structure holding memory informations
+ * @base: base address at which to put VRAM
+ *
+ * Function will try to place VRAM at base address provided
+ * as parameter.
+ */
+void amdgpu_gmc_vram_location(struct amdgpu_device *adev, struct amdgpu_gmc *mc,
+			      u64 base)
+{
+	uint64_t limit = (uint64_t)amdgpu_vram_limit << 20;
+
+	mc->vram_start = base;
+	mc->vram_end = mc->vram_start + mc->mc_vram_size - 1;
+	if (limit && limit < mc->real_vram_size)
+		mc->real_vram_size = limit;
+
+	if (mc->xgmi.num_physical_nodes == 0) {
+		mc->fb_start = mc->vram_start;
+		mc->fb_end = mc->vram_end;
+	}
+	dev_info(adev->dev, "VRAM: %lluM 0x%016llX - 0x%016llX (%lluM used)\n",
+			mc->mc_vram_size >> 20, mc->vram_start,
+			mc->vram_end, mc->real_vram_size >> 20);
+}
+
+/**
+ * amdgpu_gmc_gart_location - try to find GART location
+ *
+ * @adev: amdgpu device structure holding all necessary informations
+ * @mc: memory controller structure holding memory informations
+ *
+ * Function will place try to place GART before or after VRAM.
+ *
+ * If GART size is bigger than space left then we ajust GART size.
+ * Thus function will never fails.
+ */
+void amdgpu_gmc_gart_location(struct amdgpu_device *adev, struct amdgpu_gmc *mc)
+{
+	const uint64_t four_gb = 0x100000000ULL;
+	u64 size_af, size_bf;
+	/*To avoid the hole, limit the max mc address to AMDGPU_GMC_HOLE_START*/
+	u64 max_mc_address = min(adev->gmc.mc_mask, AMDGPU_GMC_HOLE_START - 1);
+
+	mc->gart_size += adev->pm.smu_prv_buffer_size;
+
+	/* VCE doesn't like it when BOs cross a 4GB segment, so align
+	 * the GART base on a 4GB boundary as well.
+	 */
+	size_bf = mc->fb_start;
+	size_af = max_mc_address + 1 - ALIGN(mc->fb_end + 1, four_gb);
+
+	if (mc->gart_size > max(size_bf, size_af)) {
+		dev_warn(adev->dev, "limiting GART\n");
+		mc->gart_size = max(size_bf, size_af);
+	}
+
+	if ((size_bf >= mc->gart_size && size_bf < size_af) ||
+	    (size_af < mc->gart_size))
+		mc->gart_start = 0;
+	else
+		mc->gart_start = max_mc_address - mc->gart_size + 1;
+
+	mc->gart_start &= ~(four_gb - 1);
+	mc->gart_end = mc->gart_start + mc->gart_size - 1;
+	dev_info(adev->dev, "GART: %lluM 0x%016llX - 0x%016llX\n",
+			mc->gart_size >> 20, mc->gart_start, mc->gart_end);
+}
+
+/**
+ * amdgpu_gmc_agp_location - try to find AGP location
+ * @adev: amdgpu device structure holding all necessary informations
+ * @mc: memory controller structure holding memory informations
+ *
+ * Function will place try to find a place for the AGP BAR in the MC address
+ * space.
+ *
+ * AGP BAR will be assigned the largest available hole in the address space.
+ * Should be called after VRAM and GART locations are setup.
+ */
+void amdgpu_gmc_agp_location(struct amdgpu_device *adev, struct amdgpu_gmc *mc)
+{
+	const uint64_t sixteen_gb = 1ULL << 34;
+	const uint64_t sixteen_gb_mask = ~(sixteen_gb - 1);
+	u64 size_af, size_bf;
+
+	if (mc->fb_start > mc->gart_start) {
+		size_bf = (mc->fb_start & sixteen_gb_mask) -
+			ALIGN(mc->gart_end + 1, sixteen_gb);
+		size_af = mc->mc_mask + 1 - ALIGN(mc->fb_end + 1, sixteen_gb);
+	} else {
+		size_bf = mc->fb_start & sixteen_gb_mask;
+		size_af = (mc->gart_start & sixteen_gb_mask) -
+			ALIGN(mc->fb_end + 1, sixteen_gb);
+	}
+
+	if (size_bf > size_af) {
+		mc->agp_start = (mc->fb_start - size_bf) & sixteen_gb_mask;
+		mc->agp_size = size_bf;
+	} else {
+		mc->agp_start = ALIGN(mc->fb_end + 1, sixteen_gb);
+		mc->agp_size = size_af;
+	}
+
+	mc->agp_end = mc->agp_start + mc->agp_size - 1;
+	dev_info(adev->dev, "AGP: %lluM 0x%016llX - 0x%016llX\n",
+			mc->agp_size >> 20, mc->agp_start, mc->agp_end);
+}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h
index bb5a47a45790..6fa7ef446e46 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h
@@ -30,6 +30,19 @@
 
 #include "amdgpu_irq.h"
 
+/* VA hole for 48bit addresses on Vega10 */
+#define AMDGPU_GMC_HOLE_START	0x0000800000000000ULL
+#define AMDGPU_GMC_HOLE_END	0xffff800000000000ULL
+
+/*
+ * Hardware is programmed as if the hole doesn't exists with start and end
+ * address values.
+ *
+ * This mask is used to remove the upper 16bits of the VA and so come up with
+ * the linear addr value.
+ */
+#define AMDGPU_GMC_HOLE_MASK	0x0000ffffffffffffULL
+
 struct firmware;
 
 /*
@@ -74,6 +87,20 @@ struct amdgpu_gmc_funcs {
 			   u64 *dst, u64 *flags);
 };
 
+struct amdgpu_xgmi {
+	/* from psp */
+	u64 device_id;
+	u64 hive_id;
+	/* fixed per family */
+	u64 node_segment_size;
+	/* physical node (0-3) */
+	unsigned physical_node_id;
+	/* number of nodes (0-4) */
+	unsigned num_physical_nodes;
+	/* gpu list in the same hive */
+	struct list_head head;
+};
+
 struct amdgpu_gmc {
 	resource_size_t		aper_size;
 	resource_size_t		aper_base;
@@ -81,11 +108,22 @@ struct amdgpu_gmc {
 	 * about vram size near mc fb location */
 	u64			mc_vram_size;
 	u64			visible_vram_size;
+	u64			agp_size;
+	u64			agp_start;
+	u64			agp_end;
 	u64			gart_size;
 	u64			gart_start;
 	u64			gart_end;
 	u64			vram_start;
 	u64			vram_end;
+	/* FB region , it's same as local vram region in single GPU, in XGMI
+	 * configuration, this region covers all GPUs in the same hive ,
+	 * each GPU in the hive has the same view of this FB region .
+	 * GPU0's vram starts at offset (0 * segment size) ,
+	 * GPU1 starts at offset (1 * segment size), etc.
+	 */
+	u64			fb_start;
+	u64			fb_end;
 	unsigned		vram_width;
 	u64			real_vram_size;
 	int			vram_mtrr;
@@ -109,8 +147,17 @@ struct amdgpu_gmc {
 	atomic_t		vm_fault_info_updated;
 
 	const struct amdgpu_gmc_funcs	*gmc_funcs;
+
+	struct amdgpu_xgmi xgmi;
 };
 
+#define amdgpu_gmc_flush_gpu_tlb(adev, vmid) (adev)->gmc.gmc_funcs->flush_gpu_tlb((adev), (vmid))
+#define amdgpu_gmc_emit_flush_gpu_tlb(r, vmid, addr) (r)->adev->gmc.gmc_funcs->emit_flush_gpu_tlb((r), (vmid), (addr))
+#define amdgpu_gmc_emit_pasid_mapping(r, vmid, pasid) (r)->adev->gmc.gmc_funcs->emit_pasid_mapping((r), (vmid), (pasid))
+#define amdgpu_gmc_set_pte_pde(adev, pt, idx, addr, flags) (adev)->gmc.gmc_funcs->set_pte_pde((adev), (pt), (idx), (addr), (flags))
+#define amdgpu_gmc_get_vm_pde(adev, level, dst, flags) (adev)->gmc.gmc_funcs->get_vm_pde((adev), (level), (dst), (flags))
+#define amdgpu_gmc_get_pte_flags(adev, flags) (adev)->gmc.gmc_funcs->get_vm_pte_flags((adev),(flags))
+
 /**
  * amdgpu_gmc_vram_full_visible - Check if full VRAM is visible through the BAR
  *
@@ -126,4 +173,28 @@ static inline bool amdgpu_gmc_vram_full_visible(struct amdgpu_gmc *gmc)
 	return (gmc->real_vram_size == gmc->visible_vram_size);
 }
 
+/**
+ * amdgpu_gmc_sign_extend - sign extend the given gmc address
+ *
+ * @addr: address to extend
+ */
+static inline uint64_t amdgpu_gmc_sign_extend(uint64_t addr)
+{
+	if (addr >= AMDGPU_GMC_HOLE_START)
+		addr |= AMDGPU_GMC_HOLE_END;
+
+	return addr;
+}
+
+void amdgpu_gmc_get_pde_for_bo(struct amdgpu_bo *bo, int level,
+			       uint64_t *addr, uint64_t *flags);
+uint64_t amdgpu_gmc_pd_addr(struct amdgpu_bo *bo);
+uint64_t amdgpu_gmc_agp_addr(struct ttm_buffer_object *bo);
+void amdgpu_gmc_vram_location(struct amdgpu_device *adev, struct amdgpu_gmc *mc,
+			      u64 base);
+void amdgpu_gmc_gart_location(struct amdgpu_device *adev,
+			      struct amdgpu_gmc *mc);
+void amdgpu_gmc_agp_location(struct amdgpu_device *adev,
+			     struct amdgpu_gmc *mc);
+
 #endif
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
index 51b5e977ca88..b8963b725dfa 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
@@ -32,6 +32,7 @@
 #include <drm/amdgpu_drm.h>
 #include "amdgpu.h"
 #include "atom.h"
+#include "amdgpu_trace.h"
 
 #define AMDGPU_IB_TEST_TIMEOUT	msecs_to_jiffies(1000)
 
@@ -170,6 +171,10 @@ int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs,
 	     (amdgpu_sriov_vf(adev) && need_ctx_switch) ||
 	     amdgpu_vm_need_pipeline_sync(ring, job))) {
 		need_pipe_sync = true;
+
+		if (tmp)
+			trace_amdgpu_ib_pipe_sync(job, tmp);
+
 		dma_fence_put(tmp);
 	}
 
@@ -349,6 +354,14 @@ int amdgpu_ib_ring_tests(struct amdgpu_device *adev)
 		if (!ring || !ring->ready)
 			continue;
 
+		/* skip IB tests for KIQ in general for the below reasons:
+		 * 1. We never submit IBs to the KIQ
+		 * 2. KIQ doesn't use the EOP interrupts,
+		 *    we use some other CP interrupt.
+		 */
+		if (ring->funcs->type == AMDGPU_RING_TYPE_KIQ)
+			continue;
+
 		/* MM engine need more time */
 		if (ring->funcs->type == AMDGPU_RING_TYPE_UVD ||
 			ring->funcs->type == AMDGPU_RING_TYPE_VCE ||
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c
index 3a072a7a39f0..df9b173c3d0b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c
@@ -574,7 +574,7 @@ void amdgpu_vmid_mgr_init(struct amdgpu_device *adev)
 		/* skip over VMID 0, since it is the system VM */
 		for (j = 1; j < id_mgr->num_ids; ++j) {
 			amdgpu_vmid_reset(adev, i, j);
-			amdgpu_sync_create(&id_mgr->ids[i].active);
+			amdgpu_sync_create(&id_mgr->ids[j].active);
 			list_add_tail(&id_mgr->ids[j].list, &id_mgr->ids_lru);
 		}
 	}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c
index 06373d44b3da..8af67f649660 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c
@@ -24,46 +24,21 @@
 #include <drm/drmP.h>
 #include "amdgpu.h"
 #include "amdgpu_ih.h"
-#include "amdgpu_amdkfd.h"
-
-/**
- * amdgpu_ih_ring_alloc - allocate memory for the IH ring
- *
- * @adev: amdgpu_device pointer
- *
- * Allocate a ring buffer for the interrupt controller.
- * Returns 0 for success, errors for failure.
- */
-static int amdgpu_ih_ring_alloc(struct amdgpu_device *adev)
-{
-	int r;
-
-	/* Allocate ring buffer */
-	if (adev->irq.ih.ring_obj == NULL) {
-		r = amdgpu_bo_create_kernel(adev, adev->irq.ih.ring_size,
-					    PAGE_SIZE, AMDGPU_GEM_DOMAIN_GTT,
-					    &adev->irq.ih.ring_obj,
-					    &adev->irq.ih.gpu_addr,
-					    (void **)&adev->irq.ih.ring);
-		if (r) {
-			DRM_ERROR("amdgpu: failed to create ih ring buffer (%d).\n", r);
-			return r;
-		}
-	}
-	return 0;
-}
 
 /**
  * amdgpu_ih_ring_init - initialize the IH state
  *
  * @adev: amdgpu_device pointer
+ * @ih: ih ring to initialize
+ * @ring_size: ring size to allocate
+ * @use_bus_addr: true when we can use dma_alloc_coherent
  *
  * Initializes the IH state and allocates a buffer
  * for the IH ring buffer.
  * Returns 0 for success, errors for failure.
  */
-int amdgpu_ih_ring_init(struct amdgpu_device *adev, unsigned ring_size,
-			bool use_bus_addr)
+int amdgpu_ih_ring_init(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih,
+			unsigned ring_size, bool use_bus_addr)
 {
 	u32 rb_bufsz;
 	int r;
@@ -71,70 +46,76 @@ int amdgpu_ih_ring_init(struct amdgpu_device *adev, unsigned ring_size,
 	/* Align ring size */
 	rb_bufsz = order_base_2(ring_size / 4);
 	ring_size = (1 << rb_bufsz) * 4;
-	adev->irq.ih.ring_size = ring_size;
-	adev->irq.ih.ptr_mask = adev->irq.ih.ring_size - 1;
-	adev->irq.ih.rptr = 0;
-	adev->irq.ih.use_bus_addr = use_bus_addr;
+	ih->ring_size = ring_size;
+	ih->ptr_mask = ih->ring_size - 1;
+	ih->rptr = 0;
+	ih->use_bus_addr = use_bus_addr;
 
-	if (adev->irq.ih.use_bus_addr) {
-		if (!adev->irq.ih.ring) {
-			/* add 8 bytes for the rptr/wptr shadows and
-			 * add them to the end of the ring allocation.
-			 */
-			adev->irq.ih.ring = pci_alloc_consistent(adev->pdev,
-								 adev->irq.ih.ring_size + 8,
-								 &adev->irq.ih.rb_dma_addr);
-			if (adev->irq.ih.ring == NULL)
-				return -ENOMEM;
-			memset((void *)adev->irq.ih.ring, 0, adev->irq.ih.ring_size + 8);
-			adev->irq.ih.wptr_offs = (adev->irq.ih.ring_size / 4) + 0;
-			adev->irq.ih.rptr_offs = (adev->irq.ih.ring_size / 4) + 1;
-		}
-		return 0;
+	if (use_bus_addr) {
+		if (ih->ring)
+			return 0;
+
+		/* add 8 bytes for the rptr/wptr shadows and
+		 * add them to the end of the ring allocation.
+		 */
+		ih->ring = dma_alloc_coherent(adev->dev, ih->ring_size + 8,
+					      &ih->rb_dma_addr, GFP_KERNEL);
+		if (ih->ring == NULL)
+			return -ENOMEM;
+
+		memset((void *)ih->ring, 0, ih->ring_size + 8);
+		ih->wptr_offs = (ih->ring_size / 4) + 0;
+		ih->rptr_offs = (ih->ring_size / 4) + 1;
 	} else {
-		r = amdgpu_device_wb_get(adev, &adev->irq.ih.wptr_offs);
+		r = amdgpu_device_wb_get(adev, &ih->wptr_offs);
+		if (r)
+			return r;
+
+		r = amdgpu_device_wb_get(adev, &ih->rptr_offs);
 		if (r) {
-			dev_err(adev->dev, "(%d) ih wptr_offs wb alloc failed\n", r);
+			amdgpu_device_wb_free(adev, ih->wptr_offs);
 			return r;
 		}
 
-		r = amdgpu_device_wb_get(adev, &adev->irq.ih.rptr_offs);
+		r = amdgpu_bo_create_kernel(adev, ih->ring_size, PAGE_SIZE,
+					    AMDGPU_GEM_DOMAIN_GTT,
+					    &ih->ring_obj, &ih->gpu_addr,
+					    (void **)&ih->ring);
 		if (r) {
-			amdgpu_device_wb_free(adev, adev->irq.ih.wptr_offs);
-			dev_err(adev->dev, "(%d) ih rptr_offs wb alloc failed\n", r);
+			amdgpu_device_wb_free(adev, ih->rptr_offs);
+			amdgpu_device_wb_free(adev, ih->wptr_offs);
 			return r;
 		}
-
-		return amdgpu_ih_ring_alloc(adev);
 	}
+	return 0;
 }
 
 /**
  * amdgpu_ih_ring_fini - tear down the IH state
  *
  * @adev: amdgpu_device pointer
+ * @ih: ih ring to tear down
  *
  * Tears down the IH state and frees buffer
  * used for the IH ring buffer.
  */
-void amdgpu_ih_ring_fini(struct amdgpu_device *adev)
+void amdgpu_ih_ring_fini(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih)
 {
-	if (adev->irq.ih.use_bus_addr) {
-		if (adev->irq.ih.ring) {
-			/* add 8 bytes for the rptr/wptr shadows and
-			 * add them to the end of the ring allocation.
-			 */
-			pci_free_consistent(adev->pdev, adev->irq.ih.ring_size + 8,
-					    (void *)adev->irq.ih.ring,
-					    adev->irq.ih.rb_dma_addr);
-			adev->irq.ih.ring = NULL;
-		}
+	if (ih->use_bus_addr) {
+		if (!ih->ring)
+			return;
+
+		/* add 8 bytes for the rptr/wptr shadows and
+		 * add them to the end of the ring allocation.
+		 */
+		dma_free_coherent(adev->dev, ih->ring_size + 8,
+				  (void *)ih->ring, ih->rb_dma_addr);
+		ih->ring = NULL;
 	} else {
-		amdgpu_bo_free_kernel(&adev->irq.ih.ring_obj,
-				      &adev->irq.ih.gpu_addr,
-				      (void **)&adev->irq.ih.ring);
-		amdgpu_device_wb_free(adev, adev->irq.ih.wptr_offs);
-		amdgpu_device_wb_free(adev, adev->irq.ih.rptr_offs);
+		amdgpu_bo_free_kernel(&ih->ring_obj, &ih->gpu_addr,
+				      (void **)&ih->ring);
+		amdgpu_device_wb_free(adev, ih->wptr_offs);
+		amdgpu_device_wb_free(adev, ih->rptr_offs);
 	}
 }
 
@@ -142,133 +123,45 @@ void amdgpu_ih_ring_fini(struct amdgpu_device *adev)
  * amdgpu_ih_process - interrupt handler
  *
  * @adev: amdgpu_device pointer
+ * @ih: ih ring to process
  *
  * Interrupt hander (VI), walk the IH ring.
  * Returns irq process return code.
  */
-int amdgpu_ih_process(struct amdgpu_device *adev)
+int amdgpu_ih_process(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih,
+		      void (*callback)(struct amdgpu_device *adev,
+				       struct amdgpu_ih_ring *ih))
 {
-	struct amdgpu_iv_entry entry;
 	u32 wptr;
 
-	if (!adev->irq.ih.enabled || adev->shutdown)
+	if (!ih->enabled || adev->shutdown)
 		return IRQ_NONE;
 
 	wptr = amdgpu_ih_get_wptr(adev);
 
 restart_ih:
 	/* is somebody else already processing irqs? */
-	if (atomic_xchg(&adev->irq.ih.lock, 1))
+	if (atomic_xchg(&ih->lock, 1))
 		return IRQ_NONE;
 
-	DRM_DEBUG("%s: rptr %d, wptr %d\n", __func__, adev->irq.ih.rptr, wptr);
+	DRM_DEBUG("%s: rptr %d, wptr %d\n", __func__, ih->rptr, wptr);
 
 	/* Order reading of wptr vs. reading of IH ring data */
 	rmb();
 
-	while (adev->irq.ih.rptr != wptr) {
-		u32 ring_index = adev->irq.ih.rptr >> 2;
-
-		/* Prescreening of high-frequency interrupts */
-		if (!amdgpu_ih_prescreen_iv(adev)) {
-			adev->irq.ih.rptr &= adev->irq.ih.ptr_mask;
-			continue;
-		}
-
-		/* Before dispatching irq to IP blocks, send it to amdkfd */
-		amdgpu_amdkfd_interrupt(adev,
-				(const void *) &adev->irq.ih.ring[ring_index]);
-
-		entry.iv_entry = (const uint32_t *)
-			&adev->irq.ih.ring[ring_index];
-		amdgpu_ih_decode_iv(adev, &entry);
-		adev->irq.ih.rptr &= adev->irq.ih.ptr_mask;
-
-		amdgpu_irq_dispatch(adev, &entry);
+	while (ih->rptr != wptr) {
+		callback(adev, ih);
+		ih->rptr &= ih->ptr_mask;
 	}
+
 	amdgpu_ih_set_rptr(adev);
-	atomic_set(&adev->irq.ih.lock, 0);
+	atomic_set(&ih->lock, 0);
 
 	/* make sure wptr hasn't changed while processing */
 	wptr = amdgpu_ih_get_wptr(adev);
-	if (wptr != adev->irq.ih.rptr)
+	if (wptr != ih->rptr)
 		goto restart_ih;
 
 	return IRQ_HANDLED;
 }
 
-/**
- * amdgpu_ih_add_fault - Add a page fault record
- *
- * @adev: amdgpu device pointer
- * @key: 64-bit encoding of PASID and address
- *
- * This should be called when a retry page fault interrupt is
- * received. If this is a new page fault, it will be added to a hash
- * table. The return value indicates whether this is a new fault, or
- * a fault that was already known and is already being handled.
- *
- * If there are too many pending page faults, this will fail. Retry
- * interrupts should be ignored in this case until there is enough
- * free space.
- *
- * Returns 0 if the fault was added, 1 if the fault was already known,
- * -ENOSPC if there are too many pending faults.
- */
-int amdgpu_ih_add_fault(struct amdgpu_device *adev, u64 key)
-{
-	unsigned long flags;
-	int r = -ENOSPC;
-
-	if (WARN_ON_ONCE(!adev->irq.ih.faults))
-		/* Should be allocated in <IP>_ih_sw_init on GPUs that
-		 * support retry faults and require retry filtering.
-		 */
-		return r;
-
-	spin_lock_irqsave(&adev->irq.ih.faults->lock, flags);
-
-	/* Only let the hash table fill up to 50% for best performance */
-	if (adev->irq.ih.faults->count >= (1 << (AMDGPU_PAGEFAULT_HASH_BITS-1)))
-		goto unlock_out;
-
-	r = chash_table_copy_in(&adev->irq.ih.faults->hash, key, NULL);
-	if (!r)
-		adev->irq.ih.faults->count++;
-
-	/* chash_table_copy_in should never fail unless we're losing count */
-	WARN_ON_ONCE(r < 0);
-
-unlock_out:
-	spin_unlock_irqrestore(&adev->irq.ih.faults->lock, flags);
-	return r;
-}
-
-/**
- * amdgpu_ih_clear_fault - Remove a page fault record
- *
- * @adev: amdgpu device pointer
- * @key: 64-bit encoding of PASID and address
- *
- * This should be called when a page fault has been handled. Any
- * future interrupt with this key will be processed as a new
- * page fault.
- */
-void amdgpu_ih_clear_fault(struct amdgpu_device *adev, u64 key)
-{
-	unsigned long flags;
-	int r;
-
-	if (!adev->irq.ih.faults)
-		return;
-
-	spin_lock_irqsave(&adev->irq.ih.faults->lock, flags);
-
-	r = chash_table_remove(&adev->irq.ih.faults->hash, key, NULL);
-	if (!WARN_ON_ONCE(r < 0)) {
-		adev->irq.ih.faults->count--;
-		WARN_ON_ONCE(adev->irq.ih.faults->count < 0);
-	}
-
-	spin_unlock_irqrestore(&adev->irq.ih.faults->lock, flags);
-}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h
index 0e01f115bbe5..9ce8c93ec19b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h
@@ -24,20 +24,8 @@
 #ifndef __AMDGPU_IH_H__
 #define __AMDGPU_IH_H__
 
-#include <linux/chash.h>
-#include "soc15_ih_clientid.h"
-
 struct amdgpu_device;
-
-#define AMDGPU_IH_CLIENTID_LEGACY 0
-#define AMDGPU_IH_CLIENTID_MAX SOC15_IH_CLIENTID_MAX
-
-#define AMDGPU_PAGEFAULT_HASH_BITS 8
-struct amdgpu_retryfault_hashtable {
-	DECLARE_CHASH_TABLE(hash, AMDGPU_PAGEFAULT_HASH_BITS, 8, 0);
-	spinlock_t	lock;
-	int		count;
-};
+struct amdgpu_iv_entry;
 
 /*
  * R6xx+ IH ring
@@ -57,30 +45,28 @@ struct amdgpu_ih_ring {
 	bool			use_doorbell;
 	bool			use_bus_addr;
 	dma_addr_t		rb_dma_addr; /* only used when use_bus_addr = true */
-	struct amdgpu_retryfault_hashtable *faults;
 };
 
-#define AMDGPU_IH_SRC_DATA_MAX_SIZE_DW 4
-
-struct amdgpu_iv_entry {
-	unsigned client_id;
-	unsigned src_id;
-	unsigned ring_id;
-	unsigned vmid;
-	unsigned vmid_src;
-	uint64_t timestamp;
-	unsigned timestamp_src;
-	unsigned pasid;
-	unsigned pasid_src;
-	unsigned src_data[AMDGPU_IH_SRC_DATA_MAX_SIZE_DW];
-	const uint32_t *iv_entry;
+/* provided by the ih block */
+struct amdgpu_ih_funcs {
+	/* ring read/write ptr handling, called from interrupt context */
+	u32 (*get_wptr)(struct amdgpu_device *adev);
+	bool (*prescreen_iv)(struct amdgpu_device *adev);
+	void (*decode_iv)(struct amdgpu_device *adev,
+			  struct amdgpu_iv_entry *entry);
+	void (*set_rptr)(struct amdgpu_device *adev);
 };
 
-int amdgpu_ih_ring_init(struct amdgpu_device *adev, unsigned ring_size,
-			bool use_bus_addr);
-void amdgpu_ih_ring_fini(struct amdgpu_device *adev);
-int amdgpu_ih_process(struct amdgpu_device *adev);
-int amdgpu_ih_add_fault(struct amdgpu_device *adev, u64 key);
-void amdgpu_ih_clear_fault(struct amdgpu_device *adev, u64 key);
+#define amdgpu_ih_get_wptr(adev) (adev)->irq.ih_funcs->get_wptr((adev))
+#define amdgpu_ih_prescreen_iv(adev) (adev)->irq.ih_funcs->prescreen_iv((adev))
+#define amdgpu_ih_decode_iv(adev, iv) (adev)->irq.ih_funcs->decode_iv((adev), (iv))
+#define amdgpu_ih_set_rptr(adev) (adev)->irq.ih_funcs->set_rptr((adev))
+
+int amdgpu_ih_ring_init(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih,
+			unsigned ring_size, bool use_bus_addr);
+void amdgpu_ih_ring_fini(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih);
+int amdgpu_ih_process(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih,
+		      void (*callback)(struct amdgpu_device *adev,
+				       struct amdgpu_ih_ring *ih));
 
 #endif
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
index 1abf5b5bac9e..52c17f6219a7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
@@ -51,6 +51,7 @@
 #include "atom.h"
 #include "amdgpu_connectors.h"
 #include "amdgpu_trace.h"
+#include "amdgpu_amdkfd.h"
 
 #include <linux/pm_runtime.h>
 
@@ -105,8 +106,8 @@ static void amdgpu_irq_reset_work_func(struct work_struct *work)
 	struct amdgpu_device *adev = container_of(work, struct amdgpu_device,
 						  reset_work);
 
-	if (!amdgpu_sriov_vf(adev))
-		amdgpu_device_gpu_recover(adev, NULL, false);
+	if (!amdgpu_sriov_vf(adev) && amdgpu_device_should_recover_gpu(adev))
+		amdgpu_device_gpu_recover(adev, NULL);
 }
 
 /**
@@ -123,7 +124,7 @@ void amdgpu_irq_disable_all(struct amdgpu_device *adev)
 	int r;
 
 	spin_lock_irqsave(&adev->irq.lock, irqflags);
-	for (i = 0; i < AMDGPU_IH_CLIENTID_MAX; ++i) {
+	for (i = 0; i < AMDGPU_IRQ_CLIENTID_MAX; ++i) {
 		if (!adev->irq.client[i].sources)
 			continue;
 
@@ -147,6 +148,34 @@ void amdgpu_irq_disable_all(struct amdgpu_device *adev)
 }
 
 /**
+ * amdgpu_irq_callback - callback from the IH ring
+ *
+ * @adev: amdgpu device pointer
+ * @ih: amdgpu ih ring
+ *
+ * Callback from IH ring processing to handle the entry at the current position
+ * and advance the read pointer.
+ */
+static void amdgpu_irq_callback(struct amdgpu_device *adev,
+				struct amdgpu_ih_ring *ih)
+{
+	u32 ring_index = ih->rptr >> 2;
+	struct amdgpu_iv_entry entry;
+
+	/* Prescreening of high-frequency interrupts */
+	if (!amdgpu_ih_prescreen_iv(adev))
+		return;
+
+	/* Before dispatching irq to IP blocks, send it to amdkfd */
+	amdgpu_amdkfd_interrupt(adev, (const void *) &ih->ring[ring_index]);
+
+	entry.iv_entry = (const uint32_t *)&ih->ring[ring_index];
+	amdgpu_ih_decode_iv(adev, &entry);
+
+	amdgpu_irq_dispatch(adev, &entry);
+}
+
+/**
  * amdgpu_irq_handler - IRQ handler
  *
  * @irq: IRQ number (unused)
@@ -163,7 +192,7 @@ irqreturn_t amdgpu_irq_handler(int irq, void *arg)
 	struct amdgpu_device *adev = dev->dev_private;
 	irqreturn_t ret;
 
-	ret = amdgpu_ih_process(adev);
+	ret = amdgpu_ih_process(adev, &adev->irq.ih, amdgpu_irq_callback);
 	if (ret == IRQ_HANDLED)
 		pm_runtime_mark_last_busy(dev->dev);
 	return ret;
@@ -273,7 +302,7 @@ void amdgpu_irq_fini(struct amdgpu_device *adev)
 		cancel_work_sync(&adev->reset_work);
 	}
 
-	for (i = 0; i < AMDGPU_IH_CLIENTID_MAX; ++i) {
+	for (i = 0; i < AMDGPU_IRQ_CLIENTID_MAX; ++i) {
 		if (!adev->irq.client[i].sources)
 			continue;
 
@@ -313,7 +342,7 @@ int amdgpu_irq_add_id(struct amdgpu_device *adev,
 		      unsigned client_id, unsigned src_id,
 		      struct amdgpu_irq_src *source)
 {
-	if (client_id >= AMDGPU_IH_CLIENTID_MAX)
+	if (client_id >= AMDGPU_IRQ_CLIENTID_MAX)
 		return -EINVAL;
 
 	if (src_id >= AMDGPU_MAX_IRQ_SRC_ID)
@@ -367,7 +396,7 @@ void amdgpu_irq_dispatch(struct amdgpu_device *adev,
 
 	trace_amdgpu_iv(entry);
 
-	if (client_id >= AMDGPU_IH_CLIENTID_MAX) {
+	if (client_id >= AMDGPU_IRQ_CLIENTID_MAX) {
 		DRM_DEBUG("Invalid client_id in IV: %d\n", client_id);
 		return;
 	}
@@ -440,7 +469,7 @@ void amdgpu_irq_gpu_reset_resume_helper(struct amdgpu_device *adev)
 {
 	int i, j, k;
 
-	for (i = 0; i < AMDGPU_IH_CLIENTID_MAX; ++i) {
+	for (i = 0; i < AMDGPU_IRQ_CLIENTID_MAX; ++i) {
 		if (!adev->irq.client[i].sources)
 			continue;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h
index 3375ad778edc..f6ce171cb8aa 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h
@@ -25,19 +25,38 @@
 #define __AMDGPU_IRQ_H__
 
 #include <linux/irqdomain.h>
+#include "soc15_ih_clientid.h"
 #include "amdgpu_ih.h"
 
-#define AMDGPU_MAX_IRQ_SRC_ID	0x100
+#define AMDGPU_MAX_IRQ_SRC_ID		0x100
 #define AMDGPU_MAX_IRQ_CLIENT_ID	0x100
 
+#define AMDGPU_IRQ_CLIENTID_LEGACY	0
+#define AMDGPU_IRQ_CLIENTID_MAX		SOC15_IH_CLIENTID_MAX
+
+#define AMDGPU_IRQ_SRC_DATA_MAX_SIZE_DW	4
+
 struct amdgpu_device;
-struct amdgpu_iv_entry;
 
 enum amdgpu_interrupt_state {
 	AMDGPU_IRQ_STATE_DISABLE,
 	AMDGPU_IRQ_STATE_ENABLE,
 };
 
+struct amdgpu_iv_entry {
+	unsigned client_id;
+	unsigned src_id;
+	unsigned ring_id;
+	unsigned vmid;
+	unsigned vmid_src;
+	uint64_t timestamp;
+	unsigned timestamp_src;
+	unsigned pasid;
+	unsigned pasid_src;
+	unsigned src_data[AMDGPU_IRQ_SRC_DATA_MAX_SIZE_DW];
+	const uint32_t *iv_entry;
+};
+
 struct amdgpu_irq_src {
 	unsigned				num_types;
 	atomic_t				*enabled_types;
@@ -63,7 +82,7 @@ struct amdgpu_irq {
 	bool				installed;
 	spinlock_t			lock;
 	/* interrupt sources */
-	struct amdgpu_irq_client	client[AMDGPU_IH_CLIENTID_MAX];
+	struct amdgpu_irq_client	client[AMDGPU_IRQ_CLIENTID_MAX];
 
 	/* status, etc. */
 	bool				msi_enabled; /* msi enabled */
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
index 391e2f7c03aa..755f733bf0d9 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
@@ -33,11 +33,18 @@ static void amdgpu_job_timedout(struct drm_sched_job *s_job)
 	struct amdgpu_ring *ring = to_amdgpu_ring(s_job->sched);
 	struct amdgpu_job *job = to_amdgpu_job(s_job);
 
+	if (amdgpu_ring_soft_recovery(ring, job->vmid, s_job->s_fence->parent)) {
+		DRM_ERROR("ring %s timeout, but soft recovered\n",
+			  s_job->sched->name);
+		return;
+	}
+
 	DRM_ERROR("ring %s timeout, signaled seq=%u, emitted seq=%u\n",
 		  job->base.sched->name, atomic_read(&ring->fence_drv.last_seq),
 		  ring->fence_drv.sync_seq);
 
-	amdgpu_device_gpu_recover(ring->adev, job, false);
+	if (amdgpu_device_should_recover_gpu(ring->adev))
+		amdgpu_device_gpu_recover(ring->adev, job);
 }
 
 int amdgpu_job_alloc(struct amdgpu_device *adev, unsigned num_ibs,
@@ -66,6 +73,7 @@ int amdgpu_job_alloc(struct amdgpu_device *adev, unsigned num_ibs,
 	amdgpu_sync_create(&(*job)->sync);
 	amdgpu_sync_create(&(*job)->sched_sync);
 	(*job)->vram_lost_counter = atomic_read(&adev->vram_lost_counter);
+	(*job)->vm_pd_addr = AMDGPU_BO_INVALID_OFFSET;
 
 	return 0;
 }
@@ -82,8 +90,6 @@ int amdgpu_job_alloc_with_ib(struct amdgpu_device *adev, unsigned size,
 	r = amdgpu_ib_get(adev, NULL, size, &(*job)->ibs[0]);
 	if (r)
 		kfree(*job);
-	else
-		(*job)->vm_pd_addr = adev->gart.table_addr;
 
 	return r;
 }
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index bd98cc5fb97b..81732a84c2ab 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -37,6 +37,32 @@
 #include <linux/slab.h>
 #include <linux/pm_runtime.h>
 #include "amdgpu_amdkfd.h"
+#include "amdgpu_gem.h"
+#include "amdgpu_display.h"
+
+static void amdgpu_unregister_gpu_instance(struct amdgpu_device *adev)
+{
+	struct amdgpu_gpu_instance *gpu_instance;
+	int i;
+
+	mutex_lock(&mgpu_info.mutex);
+
+	for (i = 0; i < mgpu_info.num_gpu; i++) {
+		gpu_instance = &(mgpu_info.gpu_ins[i]);
+		if (gpu_instance->adev == adev) {
+			mgpu_info.gpu_ins[i] =
+				mgpu_info.gpu_ins[mgpu_info.num_gpu - 1];
+			mgpu_info.num_gpu--;
+			if (adev->flags & AMD_IS_APU)
+				mgpu_info.num_apu--;
+			else
+				mgpu_info.num_dgpu--;
+			break;
+		}
+	}
+
+	mutex_unlock(&mgpu_info.mutex);
+}
 
 /**
  * amdgpu_driver_unload_kms - Main unload function for KMS.
@@ -53,6 +79,8 @@ void amdgpu_driver_unload_kms(struct drm_device *dev)
 	if (adev == NULL)
 		return;
 
+	amdgpu_unregister_gpu_instance(adev);
+
 	if (adev->rmmio == NULL)
 		goto done_free;
 
@@ -73,6 +101,31 @@ done_free:
 	dev->dev_private = NULL;
 }
 
+static void amdgpu_register_gpu_instance(struct amdgpu_device *adev)
+{
+	struct amdgpu_gpu_instance *gpu_instance;
+
+	mutex_lock(&mgpu_info.mutex);
+
+	if (mgpu_info.num_gpu >= MAX_GPU_INSTANCE) {
+		DRM_ERROR("Cannot register more gpu instance\n");
+		mutex_unlock(&mgpu_info.mutex);
+		return;
+	}
+
+	gpu_instance = &(mgpu_info.gpu_ins[mgpu_info.num_gpu]);
+	gpu_instance->adev = adev;
+	gpu_instance->mgpu_fan_enabled = 0;
+
+	mgpu_info.num_gpu++;
+	if (adev->flags & AMD_IS_APU)
+		mgpu_info.num_apu++;
+	else
+		mgpu_info.num_dgpu++;
+
+	mutex_unlock(&mgpu_info.mutex);
+}
+
 /**
  * amdgpu_driver_load_kms - Main load function for KMS.
  *
@@ -167,6 +220,7 @@ int amdgpu_driver_load_kms(struct drm_device *dev, unsigned long flags)
 		pm_runtime_put_autosuspend(dev->dev);
 	}
 
+	amdgpu_register_gpu_instance(adev);
 out:
 	if (r) {
 		/* balance pm_runtime_get_sync in amdgpu_driver_unload_kms */
@@ -255,9 +309,130 @@ static int amdgpu_firmware_info(struct drm_amdgpu_info_firmware *fw_info,
 		fw_info->ver = adev->psp.asd_fw_version;
 		fw_info->feature = adev->psp.asd_feature_version;
 		break;
+	case AMDGPU_INFO_FW_DMCU:
+		fw_info->ver = adev->dm.dmcu_fw_version;
+		fw_info->feature = 0;
+		break;
+	default:
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static int amdgpu_hw_ip_info(struct amdgpu_device *adev,
+			     struct drm_amdgpu_info *info,
+			     struct drm_amdgpu_info_hw_ip *result)
+{
+	uint32_t ib_start_alignment = 0;
+	uint32_t ib_size_alignment = 0;
+	enum amd_ip_block_type type;
+	unsigned int num_rings = 0;
+	unsigned int i, j;
+
+	if (info->query_hw_ip.ip_instance >= AMDGPU_HW_IP_INSTANCE_MAX_COUNT)
+		return -EINVAL;
+
+	switch (info->query_hw_ip.type) {
+	case AMDGPU_HW_IP_GFX:
+		type = AMD_IP_BLOCK_TYPE_GFX;
+		for (i = 0; i < adev->gfx.num_gfx_rings; i++)
+			if (adev->gfx.gfx_ring[i].ready)
+				++num_rings;
+		ib_start_alignment = 32;
+		ib_size_alignment = 32;
+		break;
+	case AMDGPU_HW_IP_COMPUTE:
+		type = AMD_IP_BLOCK_TYPE_GFX;
+		for (i = 0; i < adev->gfx.num_compute_rings; i++)
+			if (adev->gfx.compute_ring[i].ready)
+				++num_rings;
+		ib_start_alignment = 32;
+		ib_size_alignment = 32;
+		break;
+	case AMDGPU_HW_IP_DMA:
+		type = AMD_IP_BLOCK_TYPE_SDMA;
+		for (i = 0; i < adev->sdma.num_instances; i++)
+			if (adev->sdma.instance[i].ring.ready)
+				++num_rings;
+		ib_start_alignment = 256;
+		ib_size_alignment = 4;
+		break;
+	case AMDGPU_HW_IP_UVD:
+		type = AMD_IP_BLOCK_TYPE_UVD;
+		for (i = 0; i < adev->uvd.num_uvd_inst; i++) {
+			if (adev->uvd.harvest_config & (1 << i))
+				continue;
+
+			if (adev->uvd.inst[i].ring.ready)
+				++num_rings;
+		}
+		ib_start_alignment = 64;
+		ib_size_alignment = 64;
+		break;
+	case AMDGPU_HW_IP_VCE:
+		type = AMD_IP_BLOCK_TYPE_VCE;
+		for (i = 0; i < adev->vce.num_rings; i++)
+			if (adev->vce.ring[i].ready)
+				++num_rings;
+		ib_start_alignment = 4;
+		ib_size_alignment = 1;
+		break;
+	case AMDGPU_HW_IP_UVD_ENC:
+		type = AMD_IP_BLOCK_TYPE_UVD;
+		for (i = 0; i < adev->uvd.num_uvd_inst; i++) {
+			if (adev->uvd.harvest_config & (1 << i))
+				continue;
+
+			for (j = 0; j < adev->uvd.num_enc_rings; j++)
+				if (adev->uvd.inst[i].ring_enc[j].ready)
+					++num_rings;
+		}
+		ib_start_alignment = 64;
+		ib_size_alignment = 64;
+		break;
+	case AMDGPU_HW_IP_VCN_DEC:
+		type = AMD_IP_BLOCK_TYPE_VCN;
+		if (adev->vcn.ring_dec.ready)
+			++num_rings;
+		ib_start_alignment = 16;
+		ib_size_alignment = 16;
+		break;
+	case AMDGPU_HW_IP_VCN_ENC:
+		type = AMD_IP_BLOCK_TYPE_VCN;
+		for (i = 0; i < adev->vcn.num_enc_rings; i++)
+			if (adev->vcn.ring_enc[i].ready)
+				++num_rings;
+		ib_start_alignment = 64;
+		ib_size_alignment = 1;
+		break;
+	case AMDGPU_HW_IP_VCN_JPEG:
+		type = AMD_IP_BLOCK_TYPE_VCN;
+		if (adev->vcn.ring_jpeg.ready)
+			++num_rings;
+		ib_start_alignment = 16;
+		ib_size_alignment = 16;
+		break;
 	default:
 		return -EINVAL;
 	}
+
+	for (i = 0; i < adev->num_ip_blocks; i++)
+		if (adev->ip_blocks[i].version->type == type &&
+		    adev->ip_blocks[i].status.valid)
+			break;
+
+	if (i == adev->num_ip_blocks)
+		return 0;
+
+	num_rings = min(amdgpu_ctx_num_entities[info->query_hw_ip.type],
+			num_rings);
+
+	result->hw_ip_version_major = adev->ip_blocks[i].version->major;
+	result->hw_ip_version_minor = adev->ip_blocks[i].version->minor;
+	result->capabilities_flags = 0;
+	result->available_rings = (1 << num_rings) - 1;
+	result->ib_start_alignment = ib_start_alignment;
+	result->ib_size_alignment = ib_size_alignment;
 	return 0;
 }
 
@@ -286,7 +461,7 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
 	struct drm_crtc *crtc;
 	uint32_t ui32 = 0;
 	uint64_t ui64 = 0;
-	int i, j, found;
+	int i, found;
 	int ui32_size = sizeof(ui32);
 
 	if (!info->return_size || !info->return_pointer)
@@ -316,101 +491,14 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
 		return copy_to_user(out, &ui32, min(size, 4u)) ? -EFAULT : 0;
 	case AMDGPU_INFO_HW_IP_INFO: {
 		struct drm_amdgpu_info_hw_ip ip = {};
-		enum amd_ip_block_type type;
-		uint32_t ring_mask = 0;
-		uint32_t ib_start_alignment = 0;
-		uint32_t ib_size_alignment = 0;
-
-		if (info->query_hw_ip.ip_instance >= AMDGPU_HW_IP_INSTANCE_MAX_COUNT)
-			return -EINVAL;
+		int ret;
 
-		switch (info->query_hw_ip.type) {
-		case AMDGPU_HW_IP_GFX:
-			type = AMD_IP_BLOCK_TYPE_GFX;
-			for (i = 0; i < adev->gfx.num_gfx_rings; i++)
-				ring_mask |= adev->gfx.gfx_ring[i].ready << i;
-			ib_start_alignment = 32;
-			ib_size_alignment = 32;
-			break;
-		case AMDGPU_HW_IP_COMPUTE:
-			type = AMD_IP_BLOCK_TYPE_GFX;
-			for (i = 0; i < adev->gfx.num_compute_rings; i++)
-				ring_mask |= adev->gfx.compute_ring[i].ready << i;
-			ib_start_alignment = 32;
-			ib_size_alignment = 32;
-			break;
-		case AMDGPU_HW_IP_DMA:
-			type = AMD_IP_BLOCK_TYPE_SDMA;
-			for (i = 0; i < adev->sdma.num_instances; i++)
-				ring_mask |= adev->sdma.instance[i].ring.ready << i;
-			ib_start_alignment = 256;
-			ib_size_alignment = 4;
-			break;
-		case AMDGPU_HW_IP_UVD:
-			type = AMD_IP_BLOCK_TYPE_UVD;
-			for (i = 0; i < adev->uvd.num_uvd_inst; i++) {
-				if (adev->uvd.harvest_config & (1 << i))
-					continue;
-				ring_mask |= adev->uvd.inst[i].ring.ready;
-			}
-			ib_start_alignment = 64;
-			ib_size_alignment = 64;
-			break;
-		case AMDGPU_HW_IP_VCE:
-			type = AMD_IP_BLOCK_TYPE_VCE;
-			for (i = 0; i < adev->vce.num_rings; i++)
-				ring_mask |= adev->vce.ring[i].ready << i;
-			ib_start_alignment = 4;
-			ib_size_alignment = 1;
-			break;
-		case AMDGPU_HW_IP_UVD_ENC:
-			type = AMD_IP_BLOCK_TYPE_UVD;
-			for (i = 0; i < adev->uvd.num_uvd_inst; i++) {
-				if (adev->uvd.harvest_config & (1 << i))
-					continue;
-				for (j = 0; j < adev->uvd.num_enc_rings; j++)
-					ring_mask |= adev->uvd.inst[i].ring_enc[j].ready << j;
-			}
-			ib_start_alignment = 64;
-			ib_size_alignment = 64;
-			break;
-		case AMDGPU_HW_IP_VCN_DEC:
-			type = AMD_IP_BLOCK_TYPE_VCN;
-			ring_mask = adev->vcn.ring_dec.ready;
-			ib_start_alignment = 16;
-			ib_size_alignment = 16;
-			break;
-		case AMDGPU_HW_IP_VCN_ENC:
-			type = AMD_IP_BLOCK_TYPE_VCN;
-			for (i = 0; i < adev->vcn.num_enc_rings; i++)
-				ring_mask |= adev->vcn.ring_enc[i].ready << i;
-			ib_start_alignment = 64;
-			ib_size_alignment = 1;
-			break;
-		case AMDGPU_HW_IP_VCN_JPEG:
-			type = AMD_IP_BLOCK_TYPE_VCN;
-			ring_mask = adev->vcn.ring_jpeg.ready;
-			ib_start_alignment = 16;
-			ib_size_alignment = 16;
-			break;
-		default:
-			return -EINVAL;
-		}
+		ret = amdgpu_hw_ip_info(adev, info, &ip);
+		if (ret)
+			return ret;
 
-		for (i = 0; i < adev->num_ip_blocks; i++) {
-			if (adev->ip_blocks[i].version->type == type &&
-			    adev->ip_blocks[i].status.valid) {
-				ip.hw_ip_version_major = adev->ip_blocks[i].version->major;
-				ip.hw_ip_version_minor = adev->ip_blocks[i].version->minor;
-				ip.capabilities_flags = 0;
-				ip.available_rings = ring_mask;
-				ip.ib_start_alignment = ib_start_alignment;
-				ip.ib_size_alignment = ib_size_alignment;
-				break;
-			}
-		}
-		return copy_to_user(out, &ip,
-				    min((size_t)size, sizeof(ip))) ? -EFAULT : 0;
+		ret = copy_to_user(out, &ip, min((size_t)size, sizeof(ip)));
+		return ret ? -EFAULT : 0;
 	}
 	case AMDGPU_INFO_HW_IP_COUNT: {
 		enum amd_ip_block_type type;
@@ -492,13 +580,13 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
 		struct drm_amdgpu_info_gds gds_info;
 
 		memset(&gds_info, 0, sizeof(gds_info));
-		gds_info.gds_gfx_partition_size = adev->gds.mem.gfx_partition_size >> AMDGPU_GDS_SHIFT;
-		gds_info.compute_partition_size = adev->gds.mem.cs_partition_size >> AMDGPU_GDS_SHIFT;
-		gds_info.gds_total_size = adev->gds.mem.total_size >> AMDGPU_GDS_SHIFT;
-		gds_info.gws_per_gfx_partition = adev->gds.gws.gfx_partition_size >> AMDGPU_GWS_SHIFT;
-		gds_info.gws_per_compute_partition = adev->gds.gws.cs_partition_size >> AMDGPU_GWS_SHIFT;
-		gds_info.oa_per_gfx_partition = adev->gds.oa.gfx_partition_size >> AMDGPU_OA_SHIFT;
-		gds_info.oa_per_compute_partition = adev->gds.oa.cs_partition_size >> AMDGPU_OA_SHIFT;
+		gds_info.gds_gfx_partition_size = adev->gds.mem.gfx_partition_size;
+		gds_info.compute_partition_size = adev->gds.mem.cs_partition_size;
+		gds_info.gds_total_size = adev->gds.mem.total_size;
+		gds_info.gws_per_gfx_partition = adev->gds.gws.gfx_partition_size;
+		gds_info.gws_per_compute_partition = adev->gds.gws.cs_partition_size;
+		gds_info.oa_per_gfx_partition = adev->gds.oa.gfx_partition_size;
+		gds_info.oa_per_compute_partition = adev->gds.oa.cs_partition_size;
 		return copy_to_user(out, &gds_info,
 				    min((size_t)size, sizeof(gds_info))) ? -EFAULT : 0;
 	}
@@ -617,16 +705,17 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
 		vm_size -= AMDGPU_VA_RESERVED_SIZE;
 
 		/* Older VCE FW versions are buggy and can handle only 40bits */
-		if (adev->vce.fw_version < AMDGPU_VCE_FW_53_45)
+		if (adev->vce.fw_version &&
+		    adev->vce.fw_version < AMDGPU_VCE_FW_53_45)
 			vm_size = min(vm_size, 1ULL << 40);
 
 		dev_info.virtual_address_offset = AMDGPU_VA_RESERVED_SIZE;
 		dev_info.virtual_address_max =
-			min(vm_size, AMDGPU_VA_HOLE_START);
+			min(vm_size, AMDGPU_GMC_HOLE_START);
 
-		if (vm_size > AMDGPU_VA_HOLE_START) {
-			dev_info.high_va_offset = AMDGPU_VA_HOLE_END;
-			dev_info.high_va_max = AMDGPU_VA_HOLE_END | vm_size;
+		if (vm_size > AMDGPU_GMC_HOLE_START) {
+			dev_info.high_va_offset = AMDGPU_GMC_HOLE_END;
+			dev_info.high_va_max = AMDGPU_GMC_HOLE_END | vm_size;
 		}
 		dev_info.virtual_address_alignment = max((int)PAGE_SIZE, AMDGPU_GPU_PAGE_SIZE);
 		dev_info.pte_fragment_size = (1 << adev->vm_manager.fragment_size) * AMDGPU_GPU_PAGE_SIZE;
@@ -941,10 +1030,10 @@ void amdgpu_driver_postclose_kms(struct drm_device *dev,
 
 	pm_runtime_get_sync(dev->dev);
 
-	if (adev->asic_type != CHIP_RAVEN) {
+	if (amdgpu_device_ip_get_ip_block(adev, AMD_IP_BLOCK_TYPE_UVD) != NULL)
 		amdgpu_uvd_free_handles(adev, file_priv);
+	if (amdgpu_device_ip_get_ip_block(adev, AMD_IP_BLOCK_TYPE_VCE) != NULL)
 		amdgpu_vce_free_handles(adev, file_priv);
-	}
 
 	amdgpu_vm_bo_rmv(adev, fpriv->prt_va);
 
@@ -1262,6 +1351,14 @@ static int amdgpu_debugfs_firmware_info(struct seq_file *m, void *data)
 	seq_printf(m, "VCN feature version: %u, firmware version: 0x%08x\n",
 		   fw_info.feature, fw_info.ver);
 
+	/* DMCU */
+	query_fw.fw_type = AMDGPU_INFO_FW_DMCU;
+	ret = amdgpu_firmware_info(&fw_info, &query_fw, adev);
+	if (ret)
+		return ret;
+	seq_printf(m, "DMCU feature version: %u, firmware version: 0x%08x\n",
+		   fw_info.feature, fw_info.ver);
+
 
 	seq_printf(m, "VBIOS version: %s\n", ctx->vbios_version);
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index b0e14a3d54ef..904014dc5915 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -51,18 +51,6 @@
  *
  */
 
-static bool amdgpu_bo_need_backup(struct amdgpu_device *adev)
-{
-	if (adev->flags & AMD_IS_APU)
-		return false;
-
-	if (amdgpu_gpu_recovery == 0 ||
-	    (amdgpu_gpu_recovery == -1  && !amdgpu_sriov_vf(adev)))
-		return false;
-
-	return true;
-}
-
 /**
  * amdgpu_bo_subtract_pin_size - Remove BO from pin_size accounting
  *
@@ -163,10 +151,7 @@ void amdgpu_bo_placement_from_domain(struct amdgpu_bo *abo, u32 domain)
 
 	if (domain & AMDGPU_GEM_DOMAIN_GTT) {
 		places[c].fpfn = 0;
-		if (flags & AMDGPU_GEM_CREATE_SHADOW)
-			places[c].lpfn = adev->gmc.gart_size >> PAGE_SHIFT;
-		else
-			places[c].lpfn = 0;
+		places[c].lpfn = 0;
 		places[c].flags = TTM_PL_FLAG_TT;
 		if (flags & AMDGPU_GEM_CREATE_CPU_GTT_USWC)
 			places[c].flags |= TTM_PL_FLAG_WC |
@@ -253,6 +238,11 @@ int amdgpu_bo_create_reserved(struct amdgpu_device *adev,
 	bool free = false;
 	int r;
 
+	if (!size) {
+		amdgpu_bo_unref(bo_ptr);
+		return 0;
+	}
+
 	memset(&bp, 0, sizeof(bp));
 	bp.size = size;
 	bp.byte_align = align;
@@ -346,7 +336,8 @@ int amdgpu_bo_create_kernel(struct amdgpu_device *adev,
 	if (r)
 		return r;
 
-	amdgpu_bo_unreserve(*bo_ptr);
+	if (*bo_ptr)
+		amdgpu_bo_unreserve(*bo_ptr);
 
 	return 0;
 }
@@ -436,7 +427,11 @@ static int amdgpu_bo_do_create(struct amdgpu_device *adev,
 	int r;
 
 	page_align = roundup(bp->byte_align, PAGE_SIZE) >> PAGE_SHIFT;
-	size = ALIGN(size, PAGE_SIZE);
+	if (bp->domain & (AMDGPU_GEM_DOMAIN_GDS | AMDGPU_GEM_DOMAIN_GWS |
+			  AMDGPU_GEM_DOMAIN_OA))
+		size <<= PAGE_SHIFT;
+	else
+		size = ALIGN(size, PAGE_SIZE);
 
 	if (!amdgpu_bo_validate_size(adev, size, bp->domain))
 		return -ENOMEM;
@@ -451,7 +446,7 @@ static int amdgpu_bo_do_create(struct amdgpu_device *adev,
 		return -ENOMEM;
 	drm_gem_private_object_init(adev->ddev, &bo->gem_base, size);
 	INIT_LIST_HEAD(&bo->shadow_list);
-	INIT_LIST_HEAD(&bo->va);
+	bo->vm_bo = NULL;
 	bo->preferred_domains = bp->preferred_domain ? bp->preferred_domain :
 		bp->domain;
 	bo->allowed_domains = bo->preferred_domains;
@@ -541,7 +536,7 @@ fail_unreserve:
 }
 
 static int amdgpu_bo_create_shadow(struct amdgpu_device *adev,
-				   unsigned long size, int byte_align,
+				   unsigned long size,
 				   struct amdgpu_bo *bo)
 {
 	struct amdgpu_bo_param bp;
@@ -552,7 +547,6 @@ static int amdgpu_bo_create_shadow(struct amdgpu_device *adev,
 
 	memset(&bp, 0, sizeof(bp));
 	bp.size = size;
-	bp.byte_align = byte_align;
 	bp.domain = AMDGPU_GEM_DOMAIN_GTT;
 	bp.flags = AMDGPU_GEM_CREATE_CPU_GTT_USWC |
 		AMDGPU_GEM_CREATE_SHADOW;
@@ -563,7 +557,7 @@ static int amdgpu_bo_create_shadow(struct amdgpu_device *adev,
 	if (!r) {
 		bo->shadow->parent = amdgpu_bo_ref(bo);
 		mutex_lock(&adev->shadow_list_lock);
-		list_add_tail(&bo->shadow_list, &adev->shadow_list);
+		list_add_tail(&bo->shadow->shadow_list, &adev->shadow_list);
 		mutex_unlock(&adev->shadow_list_lock);
 	}
 
@@ -596,12 +590,12 @@ int amdgpu_bo_create(struct amdgpu_device *adev,
 	if (r)
 		return r;
 
-	if ((flags & AMDGPU_GEM_CREATE_SHADOW) && amdgpu_bo_need_backup(adev)) {
+	if ((flags & AMDGPU_GEM_CREATE_SHADOW) && !(adev->flags & AMD_IS_APU)) {
 		if (!bp->resv)
 			WARN_ON(reservation_object_lock((*bo_ptr)->tbo.resv,
 							NULL));
 
-		r = amdgpu_bo_create_shadow(adev, bp->size, bp->byte_align, (*bo_ptr));
+		r = amdgpu_bo_create_shadow(adev, bp->size, *bo_ptr);
 
 		if (!bp->resv)
 			reservation_object_unlock((*bo_ptr)->tbo.resv);
@@ -695,13 +689,10 @@ retry:
 }
 
 /**
- * amdgpu_bo_restore_from_shadow - restore an &amdgpu_bo buffer object
- * @adev: amdgpu device object
- * @ring: amdgpu_ring for the engine handling the buffer operations
- * @bo: &amdgpu_bo buffer to be restored
- * @resv: reservation object with embedded fence
+ * amdgpu_bo_restore_shadow - restore an &amdgpu_bo shadow
+ *
+ * @shadow: &amdgpu_bo shadow to be restored
  * @fence: dma_fence associated with the operation
- * @direct: whether to submit the job directly
  *
  * Copies a buffer object's shadow content back to the object.
  * This is used for recovering a buffer from its shadow in case of a gpu
@@ -710,36 +701,19 @@ retry:
  * Returns:
  * 0 for success or a negative error code on failure.
  */
-int amdgpu_bo_restore_from_shadow(struct amdgpu_device *adev,
-				  struct amdgpu_ring *ring,
-				  struct amdgpu_bo *bo,
-				  struct reservation_object *resv,
-				  struct dma_fence **fence,
-				  bool direct)
+int amdgpu_bo_restore_shadow(struct amdgpu_bo *shadow, struct dma_fence **fence)
 
 {
-	struct amdgpu_bo *shadow = bo->shadow;
-	uint64_t bo_addr, shadow_addr;
-	int r;
-
-	if (!shadow)
-		return -EINVAL;
+	struct amdgpu_device *adev = amdgpu_ttm_adev(shadow->tbo.bdev);
+	struct amdgpu_ring *ring = adev->mman.buffer_funcs_ring;
+	uint64_t shadow_addr, parent_addr;
 
-	bo_addr = amdgpu_bo_gpu_offset(bo);
-	shadow_addr = amdgpu_bo_gpu_offset(bo->shadow);
+	shadow_addr = amdgpu_bo_gpu_offset(shadow);
+	parent_addr = amdgpu_bo_gpu_offset(shadow->parent);
 
-	r = reservation_object_reserve_shared(bo->tbo.resv);
-	if (r)
-		goto err;
-
-	r = amdgpu_copy_buffer(ring, shadow_addr, bo_addr,
-			       amdgpu_bo_size(bo), resv, fence,
-			       direct, false);
-	if (!r)
-		amdgpu_bo_fence(bo, *fence, true);
-
-err:
-	return r;
+	return amdgpu_copy_buffer(ring, shadow_addr, parent_addr,
+				  amdgpu_bo_size(shadow), NULL, fence,
+				  true, false);
 }
 
 /**
@@ -1019,10 +993,12 @@ int amdgpu_bo_unpin(struct amdgpu_bo *bo)
 int amdgpu_bo_evict_vram(struct amdgpu_device *adev)
 {
 	/* late 2.6.33 fix IGP hibernate - we need pm ops to do this correct */
-	if (0 && (adev->flags & AMD_IS_APU)) {
+#ifndef CONFIG_HIBERNATION
+	if (adev->flags & AMD_IS_APU) {
 		/* Useless to evict on IGP chips */
 		return 0;
 	}
+#endif
 	return ttm_bo_evict_mm(&adev->mman.bdev, TTM_PL_VRAM);
 }
 
@@ -1360,15 +1336,13 @@ void amdgpu_bo_fence(struct amdgpu_bo *bo, struct dma_fence *fence,
 u64 amdgpu_bo_gpu_offset(struct amdgpu_bo *bo)
 {
 	WARN_ON_ONCE(bo->tbo.mem.mem_type == TTM_PL_SYSTEM);
-	WARN_ON_ONCE(bo->tbo.mem.mem_type == TTM_PL_TT &&
-		     !amdgpu_gtt_mgr_has_gart_addr(&bo->tbo.mem));
 	WARN_ON_ONCE(!ww_mutex_is_locked(&bo->tbo.resv->lock) &&
-		     !bo->pin_count);
+		     !bo->pin_count && bo->tbo.type != ttm_bo_type_kernel);
 	WARN_ON_ONCE(bo->tbo.mem.start == AMDGPU_BO_INVALID_OFFSET);
 	WARN_ON_ONCE(bo->tbo.mem.mem_type == TTM_PL_VRAM &&
 		     !(bo->flags & AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS));
 
-	return bo->tbo.offset;
+	return amdgpu_gmc_sign_extend(bo->tbo.offset);
 }
 
 /**
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
index 18945dd6982d..7d3312d0da11 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
@@ -89,8 +89,8 @@ struct amdgpu_bo {
 	void				*metadata;
 	u32				metadata_size;
 	unsigned			prime_shared_count;
-	/* list of all virtual address to which this bo is associated to */
-	struct list_head		va;
+	/* per VM structure for page tables and with virtual addresses */
+	struct amdgpu_vm_bo_base	*vm_bo;
 	/* Constant after initialization */
 	struct drm_gem_object		gem_base;
 	struct amdgpu_bo		*parent;
@@ -194,19 +194,6 @@ static inline u64 amdgpu_bo_mmap_offset(struct amdgpu_bo *bo)
 }
 
 /**
- * amdgpu_bo_gpu_accessible - return whether the bo is currently in memory that
- * is accessible to the GPU.
- */
-static inline bool amdgpu_bo_gpu_accessible(struct amdgpu_bo *bo)
-{
-	switch (bo->tbo.mem.mem_type) {
-	case TTM_PL_TT: return amdgpu_gtt_mgr_has_gart_addr(&bo->tbo.mem);
-	case TTM_PL_VRAM: return true;
-	default: return false;
-	}
-}
-
-/**
  * amdgpu_bo_in_cpu_visible_vram - check if BO is (partly) in visible VRAM
  */
 static inline bool amdgpu_bo_in_cpu_visible_vram(struct amdgpu_bo *bo)
@@ -286,12 +273,8 @@ int amdgpu_bo_backup_to_shadow(struct amdgpu_device *adev,
 			       struct reservation_object *resv,
 			       struct dma_fence **fence, bool direct);
 int amdgpu_bo_validate(struct amdgpu_bo *bo);
-int amdgpu_bo_restore_from_shadow(struct amdgpu_device *adev,
-				  struct amdgpu_ring *ring,
-				  struct amdgpu_bo *bo,
-				  struct reservation_object *resv,
-				  struct dma_fence **fence,
-				  bool direct);
+int amdgpu_bo_restore_shadow(struct amdgpu_bo *shadow,
+			     struct dma_fence **fence);
 uint32_t amdgpu_bo_get_preferred_pin_domain(struct amdgpu_device *adev,
 					    uint32_t domain);
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
index 7b4e657a95c7..94055a485e01 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
@@ -27,6 +27,7 @@
 #include "amdgpu_drv.h"
 #include "amdgpu_pm.h"
 #include "amdgpu_dpm.h"
+#include "amdgpu_display.h"
 #include "atom.h"
 #include <linux/power_supply.h>
 #include <linux/hwmon.h>
@@ -473,6 +474,8 @@ static ssize_t amdgpu_set_pp_table(struct device *dev,
  * in each power level within a power state.  The pp_od_clk_voltage is used for
  * this.
  *
+ * < For Vega10 and previous ASICs >
+ *
  * Reading the file will display:
  *
  * - a list of engine clock levels and voltages labeled OD_SCLK
@@ -490,6 +493,44 @@ static ssize_t amdgpu_set_pp_table(struct device *dev,
  * "c" (commit) to the file to commit your changes.  If you want to reset to the
  * default power levels, write "r" (reset) to the file to reset them.
  *
+ *
+ * < For Vega20 >
+ *
+ * Reading the file will display:
+ *
+ * - minimum and maximum engine clock labeled OD_SCLK
+ *
+ * - maximum memory clock labeled OD_MCLK
+ *
+ * - three <frequency, voltage> points labeled OD_VDDC_CURVE.
+ *   They can be used to calibrate the sclk voltage curve.
+ *
+ * - a list of valid ranges for sclk, mclk, and voltage curve points
+ *   labeled OD_RANGE
+ *
+ * To manually adjust these settings:
+ *
+ * - First select manual using power_dpm_force_performance_level
+ *
+ * - For clock frequency setting, enter a new value by writing a
+ *   string that contains "s/m index clock" to the file. The index
+ *   should be 0 if to set minimum clock. And 1 if to set maximum
+ *   clock. E.g., "s 0 500" will update minimum sclk to be 500 MHz.
+ *   "m 1 800" will update maximum mclk to be 800Mhz.
+ *
+ *   For sclk voltage curve, enter the new values by writing a
+ *   string that contains "vc point clock voltage" to the file. The
+ *   points are indexed by 0, 1 and 2. E.g., "vc 0 300 600" will
+ *   update point1 with clock set as 300Mhz and voltage as
+ *   600mV. "vc 2 1000 1000" will update point3 with clock set
+ *   as 1000Mhz and voltage 1000mV.
+ *
+ * - When you have edited all of the states as needed, write "c" (commit)
+ *   to the file to commit your changes
+ *
+ * - If you want to reset to the default power levels, write "r" (reset)
+ *   to the file to reset them
+ *
  */
 
 static ssize_t amdgpu_set_pp_od_clk_voltage(struct device *dev,
@@ -519,6 +560,8 @@ static ssize_t amdgpu_set_pp_od_clk_voltage(struct device *dev,
 		type = PP_OD_RESTORE_DEFAULT_TABLE;
 	else if (*buf == 'c')
 		type = PP_OD_COMMIT_DPM_TABLE;
+	else if (!strncmp(buf, "vc", 2))
+		type = PP_OD_EDIT_VDDC_CURVE;
 	else
 		return -EINVAL;
 
@@ -526,6 +569,8 @@ static ssize_t amdgpu_set_pp_od_clk_voltage(struct device *dev,
 
 	tmp_str = buf_cpy;
 
+	if (type == PP_OD_EDIT_VDDC_CURVE)
+		tmp_str++;
 	while (isspace(*++tmp_str));
 
 	while (tmp_str[0]) {
@@ -569,6 +614,7 @@ static ssize_t amdgpu_get_pp_od_clk_voltage(struct device *dev,
 	if (adev->powerplay.pp_funcs->print_clock_levels) {
 		size = amdgpu_dpm_print_clock_levels(adev, OD_SCLK, buf);
 		size += amdgpu_dpm_print_clock_levels(adev, OD_MCLK, buf+size);
+		size += amdgpu_dpm_print_clock_levels(adev, OD_VDDC_CURVE, buf+size);
 		size += amdgpu_dpm_print_clock_levels(adev, OD_RANGE, buf+size);
 		return size;
 	} else {
@@ -1074,12 +1120,19 @@ static ssize_t amdgpu_hwmon_set_pwm1(struct device *dev,
 	struct amdgpu_device *adev = dev_get_drvdata(dev);
 	int err;
 	u32 value;
+	u32 pwm_mode;
 
 	/* Can't adjust fan when the card is off */
 	if  ((adev->flags & AMD_IS_PX) &&
 	     (adev->ddev->switch_power_state != DRM_SWITCH_POWER_ON))
 		return -EINVAL;
 
+	pwm_mode = amdgpu_dpm_get_fan_control_mode(adev);
+	if (pwm_mode != AMD_FAN_CTRL_MANUAL) {
+		pr_info("manual fan speed control should be enabled first\n");
+		return -EINVAL;
+	}
+
 	err = kstrtou32(buf, 10, &value);
 	if (err)
 		return err;
@@ -1141,6 +1194,148 @@ static ssize_t amdgpu_hwmon_get_fan1_input(struct device *dev,
 	return sprintf(buf, "%i\n", speed);
 }
 
+static ssize_t amdgpu_hwmon_get_fan1_min(struct device *dev,
+					 struct device_attribute *attr,
+					 char *buf)
+{
+	struct amdgpu_device *adev = dev_get_drvdata(dev);
+	u32 min_rpm = 0;
+	u32 size = sizeof(min_rpm);
+	int r;
+
+	if (!adev->powerplay.pp_funcs->read_sensor)
+		return -EINVAL;
+
+	r = amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_MIN_FAN_RPM,
+				   (void *)&min_rpm, &size);
+	if (r)
+		return r;
+
+	return snprintf(buf, PAGE_SIZE, "%d\n", min_rpm);
+}
+
+static ssize_t amdgpu_hwmon_get_fan1_max(struct device *dev,
+					 struct device_attribute *attr,
+					 char *buf)
+{
+	struct amdgpu_device *adev = dev_get_drvdata(dev);
+	u32 max_rpm = 0;
+	u32 size = sizeof(max_rpm);
+	int r;
+
+	if (!adev->powerplay.pp_funcs->read_sensor)
+		return -EINVAL;
+
+	r = amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_MAX_FAN_RPM,
+				   (void *)&max_rpm, &size);
+	if (r)
+		return r;
+
+	return snprintf(buf, PAGE_SIZE, "%d\n", max_rpm);
+}
+
+static ssize_t amdgpu_hwmon_get_fan1_target(struct device *dev,
+					   struct device_attribute *attr,
+					   char *buf)
+{
+	struct amdgpu_device *adev = dev_get_drvdata(dev);
+	int err;
+	u32 rpm = 0;
+
+	/* Can't adjust fan when the card is off */
+	if  ((adev->flags & AMD_IS_PX) &&
+	     (adev->ddev->switch_power_state != DRM_SWITCH_POWER_ON))
+		return -EINVAL;
+
+	if (adev->powerplay.pp_funcs->get_fan_speed_rpm) {
+		err = amdgpu_dpm_get_fan_speed_rpm(adev, &rpm);
+		if (err)
+			return err;
+	}
+
+	return sprintf(buf, "%i\n", rpm);
+}
+
+static ssize_t amdgpu_hwmon_set_fan1_target(struct device *dev,
+				     struct device_attribute *attr,
+				     const char *buf, size_t count)
+{
+	struct amdgpu_device *adev = dev_get_drvdata(dev);
+	int err;
+	u32 value;
+	u32 pwm_mode;
+
+	pwm_mode = amdgpu_dpm_get_fan_control_mode(adev);
+	if (pwm_mode != AMD_FAN_CTRL_MANUAL)
+		return -ENODATA;
+
+	/* Can't adjust fan when the card is off */
+	if  ((adev->flags & AMD_IS_PX) &&
+	     (adev->ddev->switch_power_state != DRM_SWITCH_POWER_ON))
+		return -EINVAL;
+
+	err = kstrtou32(buf, 10, &value);
+	if (err)
+		return err;
+
+	if (adev->powerplay.pp_funcs->set_fan_speed_rpm) {
+		err = amdgpu_dpm_set_fan_speed_rpm(adev, value);
+		if (err)
+			return err;
+	}
+
+	return count;
+}
+
+static ssize_t amdgpu_hwmon_get_fan1_enable(struct device *dev,
+					    struct device_attribute *attr,
+					    char *buf)
+{
+	struct amdgpu_device *adev = dev_get_drvdata(dev);
+	u32 pwm_mode = 0;
+
+	if (!adev->powerplay.pp_funcs->get_fan_control_mode)
+		return -EINVAL;
+
+	pwm_mode = amdgpu_dpm_get_fan_control_mode(adev);
+
+	return sprintf(buf, "%i\n", pwm_mode == AMD_FAN_CTRL_AUTO ? 0 : 1);
+}
+
+static ssize_t amdgpu_hwmon_set_fan1_enable(struct device *dev,
+					    struct device_attribute *attr,
+					    const char *buf,
+					    size_t count)
+{
+	struct amdgpu_device *adev = dev_get_drvdata(dev);
+	int err;
+	int value;
+	u32 pwm_mode;
+
+	/* Can't adjust fan when the card is off */
+	if  ((adev->flags & AMD_IS_PX) &&
+	     (adev->ddev->switch_power_state != DRM_SWITCH_POWER_ON))
+		return -EINVAL;
+
+	if (!adev->powerplay.pp_funcs->set_fan_control_mode)
+		return -EINVAL;
+
+	err = kstrtoint(buf, 10, &value);
+	if (err)
+		return err;
+
+	if (value == 0)
+		pwm_mode = AMD_FAN_CTRL_AUTO;
+	else if (value == 1)
+		pwm_mode = AMD_FAN_CTRL_MANUAL;
+	else
+		return -EINVAL;
+
+	amdgpu_dpm_set_fan_control_mode(adev, pwm_mode);
+
+	return count;
+}
+
 static ssize_t amdgpu_hwmon_show_vddgfx(struct device *dev,
 					struct device_attribute *attr,
 					char *buf)
@@ -1360,8 +1555,16 @@ static ssize_t amdgpu_hwmon_set_power_cap(struct device *dev,
  *
  * - pwm1_max: pulse width modulation fan control maximum level (255)
  *
+ * - fan1_min: an minimum value Unit: revolution/min (RPM)
+ *
+ * - fan1_max: an maxmum value Unit: revolution/max (RPM)
+ *
  * - fan1_input: fan speed in RPM
  *
+ * - fan[1-*]_target: Desired fan speed Unit: revolution/min (RPM)
+ *
+ * - fan[1-*]_enable: Enable or disable the sensors.1: Enable 0: Disable
+ *
  * You can use hwmon tools like sensors to view this information on your system.
  *
  */
@@ -1374,6 +1577,10 @@ static SENSOR_DEVICE_ATTR(pwm1_enable, S_IRUGO | S_IWUSR, amdgpu_hwmon_get_pwm1_
 static SENSOR_DEVICE_ATTR(pwm1_min, S_IRUGO, amdgpu_hwmon_get_pwm1_min, NULL, 0);
 static SENSOR_DEVICE_ATTR(pwm1_max, S_IRUGO, amdgpu_hwmon_get_pwm1_max, NULL, 0);
 static SENSOR_DEVICE_ATTR(fan1_input, S_IRUGO, amdgpu_hwmon_get_fan1_input, NULL, 0);
+static SENSOR_DEVICE_ATTR(fan1_min, S_IRUGO, amdgpu_hwmon_get_fan1_min, NULL, 0);
+static SENSOR_DEVICE_ATTR(fan1_max, S_IRUGO, amdgpu_hwmon_get_fan1_max, NULL, 0);
+static SENSOR_DEVICE_ATTR(fan1_target, S_IRUGO | S_IWUSR, amdgpu_hwmon_get_fan1_target, amdgpu_hwmon_set_fan1_target, 0);
+static SENSOR_DEVICE_ATTR(fan1_enable, S_IRUGO | S_IWUSR, amdgpu_hwmon_get_fan1_enable, amdgpu_hwmon_set_fan1_enable, 0);
 static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, amdgpu_hwmon_show_vddgfx, NULL, 0);
 static SENSOR_DEVICE_ATTR(in0_label, S_IRUGO, amdgpu_hwmon_show_vddgfx_label, NULL, 0);
 static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, amdgpu_hwmon_show_vddnb, NULL, 0);
@@ -1392,6 +1599,10 @@ static struct attribute *hwmon_attributes[] = {
 	&sensor_dev_attr_pwm1_min.dev_attr.attr,
 	&sensor_dev_attr_pwm1_max.dev_attr.attr,
 	&sensor_dev_attr_fan1_input.dev_attr.attr,
+	&sensor_dev_attr_fan1_min.dev_attr.attr,
+	&sensor_dev_attr_fan1_max.dev_attr.attr,
+	&sensor_dev_attr_fan1_target.dev_attr.attr,
+	&sensor_dev_attr_fan1_enable.dev_attr.attr,
 	&sensor_dev_attr_in0_input.dev_attr.attr,
 	&sensor_dev_attr_in0_label.dev_attr.attr,
 	&sensor_dev_attr_in1_input.dev_attr.attr,
@@ -1410,13 +1621,16 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj,
 	struct amdgpu_device *adev = dev_get_drvdata(dev);
 	umode_t effective_mode = attr->mode;
 
-
 	/* Skip fan attributes if fan is not present */
 	if (adev->pm.no_fan && (attr == &sensor_dev_attr_pwm1.dev_attr.attr ||
 	    attr == &sensor_dev_attr_pwm1_enable.dev_attr.attr ||
 	    attr == &sensor_dev_attr_pwm1_max.dev_attr.attr ||
 	    attr == &sensor_dev_attr_pwm1_min.dev_attr.attr ||
-	    attr == &sensor_dev_attr_fan1_input.dev_attr.attr))
+	    attr == &sensor_dev_attr_fan1_input.dev_attr.attr ||
+	    attr == &sensor_dev_attr_fan1_min.dev_attr.attr ||
+	    attr == &sensor_dev_attr_fan1_max.dev_attr.attr ||
+	    attr == &sensor_dev_attr_fan1_target.dev_attr.attr ||
+	    attr == &sensor_dev_attr_fan1_enable.dev_attr.attr))
 		return 0;
 
 	/* Skip limit attributes if DPM is not enabled */
@@ -1426,7 +1640,12 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj,
 	     attr == &sensor_dev_attr_pwm1.dev_attr.attr ||
 	     attr == &sensor_dev_attr_pwm1_enable.dev_attr.attr ||
 	     attr == &sensor_dev_attr_pwm1_max.dev_attr.attr ||
-	     attr == &sensor_dev_attr_pwm1_min.dev_attr.attr))
+	     attr == &sensor_dev_attr_pwm1_min.dev_attr.attr ||
+	     attr == &sensor_dev_attr_fan1_input.dev_attr.attr ||
+	     attr == &sensor_dev_attr_fan1_min.dev_attr.attr ||
+	     attr == &sensor_dev_attr_fan1_max.dev_attr.attr ||
+	     attr == &sensor_dev_attr_fan1_target.dev_attr.attr ||
+	     attr == &sensor_dev_attr_fan1_enable.dev_attr.attr))
 		return 0;
 
 	/* mask fan attributes if we have no bindings for this asic to expose */
@@ -1451,10 +1670,18 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj,
 	/* hide max/min values if we can't both query and manage the fan */
 	if ((!adev->powerplay.pp_funcs->set_fan_speed_percent &&
 	     !adev->powerplay.pp_funcs->get_fan_speed_percent) &&
+	     (!adev->powerplay.pp_funcs->set_fan_speed_rpm &&
+	     !adev->powerplay.pp_funcs->get_fan_speed_rpm) &&
 	    (attr == &sensor_dev_attr_pwm1_max.dev_attr.attr ||
 	     attr == &sensor_dev_attr_pwm1_min.dev_attr.attr))
 		return 0;
 
+	if ((!adev->powerplay.pp_funcs->set_fan_speed_rpm &&
+	     !adev->powerplay.pp_funcs->get_fan_speed_rpm) &&
+	    (attr == &sensor_dev_attr_fan1_max.dev_attr.attr ||
+	     attr == &sensor_dev_attr_fan1_min.dev_attr.attr))
+		return 0;
+
 	/* only APUs have vddnb */
 	if (!(adev->flags & AMD_IS_APU) &&
 	    (attr == &sensor_dev_attr_in1_input.dev_attr.attr ||
@@ -1719,18 +1946,6 @@ void amdgpu_dpm_enable_uvd(struct amdgpu_device *adev, bool enable)
 		mutex_lock(&adev->pm.mutex);
 		amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_UVD, !enable);
 		mutex_unlock(&adev->pm.mutex);
-	} else {
-		if (enable) {
-			mutex_lock(&adev->pm.mutex);
-			adev->pm.dpm.uvd_active = true;
-			adev->pm.dpm.state = POWER_STATE_TYPE_INTERNAL_UVD;
-			mutex_unlock(&adev->pm.mutex);
-		} else {
-			mutex_lock(&adev->pm.mutex);
-			adev->pm.dpm.uvd_active = false;
-			mutex_unlock(&adev->pm.mutex);
-		}
-		amdgpu_pm_compute_clocks(adev);
 	}
 }
 
@@ -1741,29 +1956,6 @@ void amdgpu_dpm_enable_vce(struct amdgpu_device *adev, bool enable)
 		mutex_lock(&adev->pm.mutex);
 		amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_VCE, !enable);
 		mutex_unlock(&adev->pm.mutex);
-	} else {
-		if (enable) {
-			mutex_lock(&adev->pm.mutex);
-			adev->pm.dpm.vce_active = true;
-			/* XXX select vce level based on ring/task */
-			adev->pm.dpm.vce_level = AMD_VCE_LEVEL_AC_ALL;
-			mutex_unlock(&adev->pm.mutex);
-			amdgpu_device_ip_set_clockgating_state(adev, AMD_IP_BLOCK_TYPE_VCE,
-							       AMD_CG_STATE_UNGATE);
-			amdgpu_device_ip_set_powergating_state(adev, AMD_IP_BLOCK_TYPE_VCE,
-							       AMD_PG_STATE_UNGATE);
-			amdgpu_pm_compute_clocks(adev);
-		} else {
-			amdgpu_device_ip_set_powergating_state(adev, AMD_IP_BLOCK_TYPE_VCE,
-							       AMD_PG_STATE_GATE);
-			amdgpu_device_ip_set_clockgating_state(adev, AMD_IP_BLOCK_TYPE_VCE,
-							       AMD_CG_STATE_GATE);
-			mutex_lock(&adev->pm.mutex);
-			adev->pm.dpm.vce_active = false;
-			mutex_unlock(&adev->pm.mutex);
-			amdgpu_pm_compute_clocks(adev);
-		}
-
 	}
 }
 
@@ -1965,6 +2157,7 @@ void amdgpu_pm_compute_clocks(struct amdgpu_device *adev)
 static int amdgpu_debugfs_pm_info_pp(struct seq_file *m, struct amdgpu_device *adev)
 {
 	uint32_t value;
+	uint64_t value64;
 	uint32_t query = 0;
 	int size;
 
@@ -2003,6 +2196,10 @@ static int amdgpu_debugfs_pm_info_pp(struct seq_file *m, struct amdgpu_device *a
 		seq_printf(m, "GPU Load: %u %%\n", value);
 	seq_printf(m, "\n");
 
+	/* SMC feature mask */
+	if (!amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_ENABLED_SMC_FEATURES_MASK, (void *)&value64, &size))
+		seq_printf(m, "SMC Feature Mask: 0x%016llx\n", value64);
+
 	/* UVD clocks */
 	if (!amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_UVD_POWER, (void *)&value, &size)) {
 		if (!value) {
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_prime.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_prime.c
index 1c5d97f4b4dd..e45e929aaab5 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_prime.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_prime.c
@@ -35,6 +35,7 @@
 
 #include "amdgpu.h"
 #include "amdgpu_display.h"
+#include "amdgpu_gem.h"
 #include <drm/amdgpu_drm.h>
 #include <linux/dma-buf.h>
 
@@ -43,10 +44,10 @@ static const struct dma_buf_ops amdgpu_dmabuf_ops;
 /**
  * amdgpu_gem_prime_get_sg_table - &drm_driver.gem_prime_get_sg_table
  * implementation
- * @obj: GEM buffer object
+ * @obj: GEM buffer object (BO)
  *
  * Returns:
- * A scatter/gather table for the pinned pages of the buffer object's memory.
+ * A scatter/gather table for the pinned pages of the BO's memory.
  */
 struct sg_table *amdgpu_gem_prime_get_sg_table(struct drm_gem_object *obj)
 {
@@ -58,9 +59,9 @@ struct sg_table *amdgpu_gem_prime_get_sg_table(struct drm_gem_object *obj)
 
 /**
  * amdgpu_gem_prime_vmap - &dma_buf_ops.vmap implementation
- * @obj: GEM buffer object
+ * @obj: GEM BO
  *
- * Sets up an in-kernel virtual mapping of the buffer object's memory.
+ * Sets up an in-kernel virtual mapping of the BO's memory.
  *
  * Returns:
  * The virtual address of the mapping or an error pointer.
@@ -80,10 +81,10 @@ void *amdgpu_gem_prime_vmap(struct drm_gem_object *obj)
 
 /**
  * amdgpu_gem_prime_vunmap - &dma_buf_ops.vunmap implementation
- * @obj: GEM buffer object
- * @vaddr: virtual address (unused)
+ * @obj: GEM BO
+ * @vaddr: Virtual address (unused)
  *
- * Tears down the in-kernel virtual mapping of the buffer object's memory.
+ * Tears down the in-kernel virtual mapping of the BO's memory.
  */
 void amdgpu_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr)
 {
@@ -94,14 +95,14 @@ void amdgpu_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr)
 
 /**
  * amdgpu_gem_prime_mmap - &drm_driver.gem_prime_mmap implementation
- * @obj: GEM buffer object
- * @vma: virtual memory area
+ * @obj: GEM BO
+ * @vma: Virtual memory area
  *
- * Sets up a userspace mapping of the buffer object's memory in the given
+ * Sets up a userspace mapping of the BO's memory in the given
  * virtual memory area.
  *
  * Returns:
- * 0 on success or negative error code.
+ * 0 on success or a negative error code on failure.
  */
 int amdgpu_gem_prime_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma)
 {
@@ -144,10 +145,10 @@ int amdgpu_gem_prime_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma
  * @attach: DMA-buf attachment
  * @sg: Scatter/gather table
  *
- * Import shared DMA buffer memory exported by another device.
+ * Imports shared DMA buffer memory exported by another device.
  *
  * Returns:
- * A new GEM buffer object of the given DRM device, representing the memory
+ * A new GEM BO of the given DRM device, representing the memory
  * described by the given DMA-buf attachment and scatter/gather table.
  */
 struct drm_gem_object *
@@ -190,7 +191,7 @@ error:
 
 /**
  * amdgpu_gem_map_attach - &dma_buf_ops.attach implementation
- * @dma_buf: shared DMA buffer
+ * @dma_buf: Shared DMA buffer
  * @attach: DMA-buf attachment
  *
  * Makes sure that the shared DMA buffer can be accessed by the target device.
@@ -198,7 +199,7 @@ error:
  * all DMA devices.
  *
  * Returns:
- * 0 on success or negative error code.
+ * 0 on success or a negative error code on failure.
  */
 static int amdgpu_gem_map_attach(struct dma_buf *dma_buf,
 				 struct dma_buf_attachment *attach)
@@ -250,11 +251,11 @@ error_detach:
 
 /**
  * amdgpu_gem_map_detach - &dma_buf_ops.detach implementation
- * @dma_buf: shared DMA buffer
+ * @dma_buf: Shared DMA buffer
  * @attach: DMA-buf attachment
  *
  * This is called when a shared DMA buffer no longer needs to be accessible by
- * the other device. For now, simply unpins the buffer from GTT.
+ * another device. For now, simply unpins the buffer from GTT.
  */
 static void amdgpu_gem_map_detach(struct dma_buf *dma_buf,
 				  struct dma_buf_attachment *attach)
@@ -279,10 +280,10 @@ error:
 
 /**
  * amdgpu_gem_prime_res_obj - &drm_driver.gem_prime_res_obj implementation
- * @obj: GEM buffer object
+ * @obj: GEM BO
  *
  * Returns:
- * The buffer object's reservation object.
+ * The BO's reservation object.
  */
 struct reservation_object *amdgpu_gem_prime_res_obj(struct drm_gem_object *obj)
 {
@@ -293,15 +294,15 @@ struct reservation_object *amdgpu_gem_prime_res_obj(struct drm_gem_object *obj)
 
 /**
  * amdgpu_gem_begin_cpu_access - &dma_buf_ops.begin_cpu_access implementation
- * @dma_buf: shared DMA buffer
- * @direction: direction of DMA transfer
+ * @dma_buf: Shared DMA buffer
+ * @direction: Direction of DMA transfer
  *
  * This is called before CPU access to the shared DMA buffer's memory. If it's
  * a read access, the buffer is moved to the GTT domain if possible, for optimal
  * CPU read performance.
  *
  * Returns:
- * 0 on success or negative error code.
+ * 0 on success or a negative error code on failure.
  */
 static int amdgpu_gem_begin_cpu_access(struct dma_buf *dma_buf,
 				       enum dma_data_direction direction)
@@ -348,14 +349,14 @@ static const struct dma_buf_ops amdgpu_dmabuf_ops = {
 /**
  * amdgpu_gem_prime_export - &drm_driver.gem_prime_export implementation
  * @dev: DRM device
- * @gobj: GEM buffer object
- * @flags: flags like DRM_CLOEXEC and DRM_RDWR
+ * @gobj: GEM BO
+ * @flags: Flags such as DRM_CLOEXEC and DRM_RDWR.
  *
  * The main work is done by the &drm_gem_prime_export helper, which in turn
  * uses &amdgpu_gem_prime_res_obj.
  *
  * Returns:
- * Shared DMA buffer representing the GEM buffer object from the given device.
+ * Shared DMA buffer representing the GEM BO from the given device.
  */
 struct dma_buf *amdgpu_gem_prime_export(struct drm_device *dev,
 					struct drm_gem_object *gobj,
@@ -386,7 +387,7 @@ struct dma_buf *amdgpu_gem_prime_export(struct drm_device *dev,
  * uses &amdgpu_gem_prime_import_sg_table.
  *
  * Returns:
- * GEM buffer object representing the shared DMA buffer for the given device.
+ * GEM BO representing the shared DMA buffer for the given device.
  */
 struct drm_gem_object *amdgpu_gem_prime_import(struct drm_device *dev,
 					    struct dma_buf *dma_buf)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index 5b39d1399630..25d2f3e757f1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -31,6 +31,7 @@
 #include "soc15_common.h"
 #include "psp_v3_1.h"
 #include "psp_v10_0.h"
+#include "psp_v11_0.h"
 
 static void psp_set_funcs(struct amdgpu_device *adev);
 
@@ -52,12 +53,14 @@ static int psp_sw_init(void *handle)
 	switch (adev->asic_type) {
 	case CHIP_VEGA10:
 	case CHIP_VEGA12:
-	case CHIP_VEGA20:
 		psp_v3_1_set_psp_funcs(psp);
 		break;
 	case CHIP_RAVEN:
 		psp_v10_0_set_psp_funcs(psp);
 		break;
+	case CHIP_VEGA20:
+		psp_v11_0_set_psp_funcs(psp);
+		break;
 	default:
 		return -EINVAL;
 	}
@@ -131,6 +134,13 @@ psp_cmd_submit_buf(struct psp_context *psp,
 		msleep(1);
 	}
 
+	/* the status field must be 0 after FW is loaded */
+	if (ucode && psp->cmd_buf_mem->resp.status) {
+		DRM_ERROR("failed loading with status (%d) and ucode id (%d)\n",
+			  psp->cmd_buf_mem->resp.status, ucode->ucode_id);
+		return -EINVAL;
+	}
+
 	if (ucode) {
 		ucode->tmr_mc_addr_lo = psp->cmd_buf_mem->resp.fw_addr_lo;
 		ucode->tmr_mc_addr_hi = psp->cmd_buf_mem->resp.fw_addr_hi;
@@ -160,7 +170,7 @@ static int psp_tmr_init(struct psp_context *psp)
 	 * Note: this memory need be reserved till the driver
 	 * uninitializes.
 	 */
-	ret = amdgpu_bo_create_kernel(psp->adev, 0x300000, 0x100000,
+	ret = amdgpu_bo_create_kernel(psp->adev, PSP_TMR_SIZE, 0x100000,
 				      AMDGPU_GEM_DOMAIN_VRAM,
 				      &psp->tmr_bo, &psp->tmr_mc_addr, &psp->tmr_buf);
 
@@ -176,7 +186,9 @@ static int psp_tmr_load(struct psp_context *psp)
 	if (!cmd)
 		return -ENOMEM;
 
-	psp_prep_tmr_cmd_buf(cmd, psp->tmr_mc_addr, 0x300000);
+	psp_prep_tmr_cmd_buf(cmd, psp->tmr_mc_addr, PSP_TMR_SIZE);
+	DRM_INFO("reserve 0x%x from 0x%llx for PSP TMR SIZE\n",
+			PSP_TMR_SIZE, psp->tmr_mc_addr);
 
 	ret = psp_cmd_submit_buf(psp, NULL, cmd,
 				 psp->fence_buf_mc_addr, 1);
@@ -440,8 +452,6 @@ static int psp_hw_fini(void *handle)
 	if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP)
 		return 0;
 
-	amdgpu_ucode_fini_bo(adev);
-
 	psp_ring_destroy(psp, PSP_RING_TYPE__KM);
 
 	amdgpu_bo_free_kernel(&psp->tmr_bo, &psp->tmr_mc_addr, &psp->tmr_buf);
@@ -594,3 +604,12 @@ const struct amdgpu_ip_block_version psp_v10_0_ip_block =
 	.rev = 0,
 	.funcs = &psp_ip_funcs,
 };
+
+const struct amdgpu_ip_block_version psp_v11_0_ip_block =
+{
+	.type = AMD_IP_BLOCK_TYPE_PSP,
+	.major = 11,
+	.minor = 0,
+	.rev = 0,
+	.funcs = &psp_ip_funcs,
+};
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h
index 129209686848..8b8720e9c3f0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h
@@ -32,8 +32,10 @@
 #define PSP_CMD_BUFFER_SIZE	0x1000
 #define PSP_ASD_SHARED_MEM_SIZE	0x4000
 #define PSP_1_MEG		0x100000
+#define PSP_TMR_SIZE	0x400000
 
 struct psp_context;
+struct psp_xgmi_topology_info;
 
 enum psp_ring_type
 {
@@ -63,18 +65,27 @@ struct psp_funcs
 	int (*prep_cmd_buf)(struct amdgpu_firmware_info *ucode,
 			    struct psp_gfx_cmd_resp *cmd);
 	int (*ring_init)(struct psp_context *psp, enum psp_ring_type ring_type);
-	int (*ring_create)(struct psp_context *psp, enum psp_ring_type ring_type);
+	int (*ring_create)(struct psp_context *psp,
+			   enum psp_ring_type ring_type);
 	int (*ring_stop)(struct psp_context *psp,
 			    enum psp_ring_type ring_type);
 	int (*ring_destroy)(struct psp_context *psp,
 			    enum psp_ring_type ring_type);
-	int (*cmd_submit)(struct psp_context *psp, struct amdgpu_firmware_info *ucode,
-			  uint64_t cmd_buf_mc_addr, uint64_t fence_mc_addr, int index);
+	int (*cmd_submit)(struct psp_context *psp,
+			  struct amdgpu_firmware_info *ucode,
+			  uint64_t cmd_buf_mc_addr, uint64_t fence_mc_addr,
+			  int index);
 	bool (*compare_sram_data)(struct psp_context *psp,
 				  struct amdgpu_firmware_info *ucode,
 				  enum AMDGPU_UCODE_ID ucode_type);
 	bool (*smu_reload_quirk)(struct psp_context *psp);
 	int (*mode1_reset)(struct psp_context *psp);
+	uint64_t (*xgmi_get_device_id)(struct psp_context *psp);
+	uint64_t (*xgmi_get_hive_id)(struct psp_context *psp);
+	int (*xgmi_get_topology_info)(struct psp_context *psp, int number_devices,
+			struct psp_xgmi_topology_info *topology);
+	int (*xgmi_set_topology_info)(struct psp_context *psp, int number_devices,
+			struct psp_xgmi_topology_info *topology);
 };
 
 struct psp_context
@@ -83,11 +94,11 @@ struct psp_context
 	struct psp_ring                 km_ring;
 	struct psp_gfx_cmd_resp		*cmd;
 
-	const struct psp_funcs 		*funcs;
+	const struct psp_funcs		*funcs;
 
 	/* fence buffer */
-	struct amdgpu_bo 		*fw_pri_bo;
-	uint64_t 			fw_pri_mc_addr;
+	struct amdgpu_bo		*fw_pri_bo;
+	uint64_t			fw_pri_mc_addr;
 	void				*fw_pri_buf;
 
 	/* sos firmware */
@@ -100,8 +111,8 @@ struct psp_context
 	uint8_t				*sos_start_addr;
 
 	/* tmr buffer */
-	struct amdgpu_bo 		*tmr_bo;
-	uint64_t 			tmr_mc_addr;
+	struct amdgpu_bo		*tmr_bo;
+	uint64_t			tmr_mc_addr;
 	void				*tmr_buf;
 
 	/* asd firmware and buffer */
@@ -110,13 +121,13 @@ struct psp_context
 	uint32_t			asd_feature_version;
 	uint32_t			asd_ucode_size;
 	uint8_t				*asd_start_addr;
-	struct amdgpu_bo 		*asd_shared_bo;
-	uint64_t 			asd_shared_mc_addr;
+	struct amdgpu_bo		*asd_shared_bo;
+	uint64_t			asd_shared_mc_addr;
 	void				*asd_shared_buf;
 
 	/* fence buffer */
-	struct amdgpu_bo 		*fence_buf_bo;
-	uint64_t 			fence_buf_mc_addr;
+	struct amdgpu_bo		*fence_buf_bo;
+	uint64_t			fence_buf_mc_addr;
 	void				*fence_buf;
 
 	/* cmd buffer */
@@ -130,6 +141,23 @@ struct amdgpu_psp_funcs {
 					enum AMDGPU_UCODE_ID);
 };
 
+struct psp_xgmi_topology_info {
+	/* Generated by PSP to identify the GPU instance within xgmi connection */
+	uint64_t			device_id;
+	/*
+	 * If all bits set to 0 , driver indicates it wants to retrieve the xgmi
+	 * connection vector topology, but not access enable the connections
+	 * if some or all bits are set to 1, driver indicates it want to retrieve the
+	 * current xgmi topology and  access enable the link to GPU[i] associated
+	 * with the bit position in the  vector.
+	 * On return,: bits indicated which xgmi links are present/active depending
+	 * on the  value passed in. The relative bit offset for the  relative GPU index
+	 * within the  hive is always marked active.
+	 */
+	uint32_t			connection_mask;
+	uint32_t			reserved; /* must be  0 */
+};
+
 #define psp_prep_cmd_buf(ucode, type) (psp)->funcs->prep_cmd_buf((ucode), (type))
 #define psp_ring_init(psp, type) (psp)->funcs->ring_init((psp), (type))
 #define psp_ring_create(psp, type) (psp)->funcs->ring_create((psp), (type))
@@ -149,6 +177,18 @@ struct amdgpu_psp_funcs {
 		((psp)->funcs->smu_reload_quirk ? (psp)->funcs->smu_reload_quirk((psp)) : false)
 #define psp_mode1_reset(psp) \
 		((psp)->funcs->mode1_reset ? (psp)->funcs->mode1_reset((psp)) : false)
+#define psp_xgmi_get_device_id(psp) \
+		((psp)->funcs->xgmi_get_device_id ? (psp)->funcs->xgmi_get_device_id((psp)) : 0)
+#define psp_xgmi_get_hive_id(psp) \
+		((psp)->funcs->xgmi_get_hive_id ? (psp)->funcs->xgmi_get_hive_id((psp)) : 0)
+#define psp_xgmi_get_topology_info(psp, num_device, topology) \
+		((psp)->funcs->xgmi_get_topology_info ? \
+		(psp)->funcs->xgmi_get_topology_info((psp), (num_device), (topology)) : -EINVAL)
+#define psp_xgmi_set_topology_info(psp, num_device, topology) \
+		((psp)->funcs->xgmi_set_topology_info ?	 \
+		(psp)->funcs->xgmi_set_topology_info((psp), (num_device), (topology)) : -EINVAL)
+
+#define amdgpu_psp_check_fw_loading_status(adev, i) (adev)->firmware.funcs->check_fw_loading_status((adev), (i))
 
 extern const struct amd_ip_funcs psp_ip_funcs;
 
@@ -159,5 +199,6 @@ extern int psp_wait_for(struct psp_context *psp, uint32_t reg_index,
 extern const struct amdgpu_ip_block_version psp_v10_0_ip_block;
 
 int psp_gpu_reset(struct amdgpu_device *adev);
+extern const struct amdgpu_ip_block_version psp_v11_0_ip_block;
 
 #endif
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c
deleted file mode 100644
index a172bba32b45..000000000000
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c
+++ /dev/null
@@ -1,316 +0,0 @@
-/*
- * Copyright 2017 Valve Corporation
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Andres Rodriguez
- */
-
-#include "amdgpu.h"
-#include "amdgpu_ring.h"
-
-static int amdgpu_queue_mapper_init(struct amdgpu_queue_mapper *mapper,
-				    int hw_ip)
-{
-	if (!mapper)
-		return -EINVAL;
-
-	if (hw_ip > AMDGPU_MAX_IP_NUM)
-		return -EINVAL;
-
-	mapper->hw_ip = hw_ip;
-	mutex_init(&mapper->lock);
-
-	memset(mapper->queue_map, 0, sizeof(mapper->queue_map));
-
-	return 0;
-}
-
-static struct amdgpu_ring *amdgpu_get_cached_map(struct amdgpu_queue_mapper *mapper,
-					  int ring)
-{
-	return mapper->queue_map[ring];
-}
-
-static int amdgpu_update_cached_map(struct amdgpu_queue_mapper *mapper,
-			     int ring, struct amdgpu_ring *pring)
-{
-	if (WARN_ON(mapper->queue_map[ring])) {
-		DRM_ERROR("Un-expected ring re-map\n");
-		return -EINVAL;
-	}
-
-	mapper->queue_map[ring] = pring;
-
-	return 0;
-}
-
-static int amdgpu_identity_map(struct amdgpu_device *adev,
-			       struct amdgpu_queue_mapper *mapper,
-			       u32 ring,
-			       struct amdgpu_ring **out_ring)
-{
-	switch (mapper->hw_ip) {
-	case AMDGPU_HW_IP_GFX:
-		*out_ring = &adev->gfx.gfx_ring[ring];
-		break;
-	case AMDGPU_HW_IP_COMPUTE:
-		*out_ring = &adev->gfx.compute_ring[ring];
-		break;
-	case AMDGPU_HW_IP_DMA:
-		*out_ring = &adev->sdma.instance[ring].ring;
-		break;
-	case AMDGPU_HW_IP_UVD:
-		*out_ring = &adev->uvd.inst[0].ring;
-		break;
-	case AMDGPU_HW_IP_VCE:
-		*out_ring = &adev->vce.ring[ring];
-		break;
-	case AMDGPU_HW_IP_UVD_ENC:
-		*out_ring = &adev->uvd.inst[0].ring_enc[ring];
-		break;
-	case AMDGPU_HW_IP_VCN_DEC:
-		*out_ring = &adev->vcn.ring_dec;
-		break;
-	case AMDGPU_HW_IP_VCN_ENC:
-		*out_ring = &adev->vcn.ring_enc[ring];
-		break;
-	case AMDGPU_HW_IP_VCN_JPEG:
-		*out_ring = &adev->vcn.ring_jpeg;
-		break;
-	default:
-		*out_ring = NULL;
-		DRM_ERROR("unknown HW IP type: %d\n", mapper->hw_ip);
-		return -EINVAL;
-	}
-
-	return amdgpu_update_cached_map(mapper, ring, *out_ring);
-}
-
-static enum amdgpu_ring_type amdgpu_hw_ip_to_ring_type(int hw_ip)
-{
-	switch (hw_ip) {
-	case AMDGPU_HW_IP_GFX:
-		return AMDGPU_RING_TYPE_GFX;
-	case AMDGPU_HW_IP_COMPUTE:
-		return AMDGPU_RING_TYPE_COMPUTE;
-	case AMDGPU_HW_IP_DMA:
-		return AMDGPU_RING_TYPE_SDMA;
-	case AMDGPU_HW_IP_UVD:
-		return AMDGPU_RING_TYPE_UVD;
-	case AMDGPU_HW_IP_VCE:
-		return AMDGPU_RING_TYPE_VCE;
-	default:
-		DRM_ERROR("Invalid HW IP specified %d\n", hw_ip);
-		return -1;
-	}
-}
-
-static int amdgpu_lru_map(struct amdgpu_device *adev,
-			  struct amdgpu_queue_mapper *mapper,
-			  u32 user_ring, bool lru_pipe_order,
-			  struct amdgpu_ring **out_ring)
-{
-	int r, i, j;
-	int ring_type = amdgpu_hw_ip_to_ring_type(mapper->hw_ip);
-	int ring_blacklist[AMDGPU_MAX_RINGS];
-	struct amdgpu_ring *ring;
-
-	/* 0 is a valid ring index, so initialize to -1 */
-	memset(ring_blacklist, 0xff, sizeof(ring_blacklist));
-
-	for (i = 0, j = 0; i < AMDGPU_MAX_RINGS; i++) {
-		ring = mapper->queue_map[i];
-		if (ring)
-			ring_blacklist[j++] = ring->idx;
-	}
-
-	r = amdgpu_ring_lru_get(adev, ring_type, ring_blacklist,
-				j, lru_pipe_order, out_ring);
-	if (r)
-		return r;
-
-	return amdgpu_update_cached_map(mapper, user_ring, *out_ring);
-}
-
-/**
- * amdgpu_queue_mgr_init - init an amdgpu_queue_mgr struct
- *
- * @adev: amdgpu_device pointer
- * @mgr: amdgpu_queue_mgr structure holding queue information
- *
- * Initialize the the selected @mgr (all asics).
- *
- * Returns 0 on success, error on failure.
- */
-int amdgpu_queue_mgr_init(struct amdgpu_device *adev,
-			  struct amdgpu_queue_mgr *mgr)
-{
-	int i, r;
-
-	if (!adev || !mgr)
-		return -EINVAL;
-
-	memset(mgr, 0, sizeof(*mgr));
-
-	for (i = 0; i < AMDGPU_MAX_IP_NUM; ++i) {
-		r = amdgpu_queue_mapper_init(&mgr->mapper[i], i);
-		if (r)
-			return r;
-	}
-
-	return 0;
-}
-
-/**
- * amdgpu_queue_mgr_fini - de-initialize an amdgpu_queue_mgr struct
- *
- * @adev: amdgpu_device pointer
- * @mgr: amdgpu_queue_mgr structure holding queue information
- *
- * De-initialize the the selected @mgr (all asics).
- *
- * Returns 0 on success, error on failure.
- */
-int amdgpu_queue_mgr_fini(struct amdgpu_device *adev,
-			  struct amdgpu_queue_mgr *mgr)
-{
-	return 0;
-}
-
-/**
- * amdgpu_queue_mgr_map - Map a userspace ring id to an amdgpu_ring
- *
- * @adev: amdgpu_device pointer
- * @mgr: amdgpu_queue_mgr structure holding queue information
- * @hw_ip: HW IP enum
- * @instance: HW instance
- * @ring: user ring id
- * @our_ring: pointer to mapped amdgpu_ring
- *
- * Map a userspace ring id to an appropriate kernel ring. Different
- * policies are configurable at a HW IP level.
- *
- * Returns 0 on success, error on failure.
- */
-int amdgpu_queue_mgr_map(struct amdgpu_device *adev,
-			 struct amdgpu_queue_mgr *mgr,
-			 u32 hw_ip, u32 instance, u32 ring,
-			 struct amdgpu_ring **out_ring)
-{
-	int i, r, ip_num_rings = 0;
-	struct amdgpu_queue_mapper *mapper = &mgr->mapper[hw_ip];
-
-	if (!adev || !mgr || !out_ring)
-		return -EINVAL;
-
-	if (hw_ip >= AMDGPU_MAX_IP_NUM)
-		return -EINVAL;
-
-	if (ring >= AMDGPU_MAX_RINGS)
-		return -EINVAL;
-
-	/* Right now all IPs have only one instance - multiple rings. */
-	if (instance != 0) {
-		DRM_DEBUG("invalid ip instance: %d\n", instance);
-		return -EINVAL;
-	}
-
-	switch (hw_ip) {
-	case AMDGPU_HW_IP_GFX:
-		ip_num_rings = adev->gfx.num_gfx_rings;
-		break;
-	case AMDGPU_HW_IP_COMPUTE:
-		ip_num_rings = adev->gfx.num_compute_rings;
-		break;
-	case AMDGPU_HW_IP_DMA:
-		ip_num_rings = adev->sdma.num_instances;
-		break;
-	case AMDGPU_HW_IP_UVD:
-		for (i = 0; i < adev->uvd.num_uvd_inst; i++) {
-			if (!(adev->uvd.harvest_config & (1 << i)))
-				ip_num_rings++;
-		}
-		break;
-	case AMDGPU_HW_IP_VCE:
-		ip_num_rings = adev->vce.num_rings;
-		break;
-	case AMDGPU_HW_IP_UVD_ENC:
-		for (i = 0; i < adev->uvd.num_uvd_inst; i++) {
-			if (!(adev->uvd.harvest_config & (1 << i)))
-				ip_num_rings++;
-		}
-		ip_num_rings =
-			adev->uvd.num_enc_rings * ip_num_rings;
-		break;
-	case AMDGPU_HW_IP_VCN_DEC:
-		ip_num_rings = 1;
-		break;
-	case AMDGPU_HW_IP_VCN_ENC:
-		ip_num_rings = adev->vcn.num_enc_rings;
-		break;
-	case AMDGPU_HW_IP_VCN_JPEG:
-		ip_num_rings = 1;
-		break;
-	default:
-		DRM_DEBUG("unknown ip type: %d\n", hw_ip);
-		return -EINVAL;
-	}
-
-	if (ring >= ip_num_rings) {
-		DRM_DEBUG("Ring index:%d exceeds maximum:%d for ip:%d\n",
-			  ring, ip_num_rings, hw_ip);
-		return -EINVAL;
-	}
-
-	mutex_lock(&mapper->lock);
-
-	*out_ring = amdgpu_get_cached_map(mapper, ring);
-	if (*out_ring) {
-		/* cache hit */
-		r = 0;
-		goto out_unlock;
-	}
-
-	switch (mapper->hw_ip) {
-	case AMDGPU_HW_IP_GFX:
-	case AMDGPU_HW_IP_UVD:
-	case AMDGPU_HW_IP_VCE:
-	case AMDGPU_HW_IP_UVD_ENC:
-	case AMDGPU_HW_IP_VCN_DEC:
-	case AMDGPU_HW_IP_VCN_ENC:
-	case AMDGPU_HW_IP_VCN_JPEG:
-		r = amdgpu_identity_map(adev, mapper, ring, out_ring);
-		break;
-	case AMDGPU_HW_IP_DMA:
-		r = amdgpu_lru_map(adev, mapper, ring, false, out_ring);
-		break;
-	case AMDGPU_HW_IP_COMPUTE:
-		r = amdgpu_lru_map(adev, mapper, ring, true, out_ring);
-		break;
-	default:
-		*out_ring = NULL;
-		r = -EINVAL;
-		DRM_DEBUG("unknown HW IP type: %d\n", mapper->hw_ip);
-	}
-
-out_unlock:
-	mutex_unlock(&mapper->lock);
-	return r;
-}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
index 93794a85f83d..b70e85ec147d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
@@ -135,9 +135,6 @@ void amdgpu_ring_commit(struct amdgpu_ring *ring)
 
 	if (ring->funcs->end_use)
 		ring->funcs->end_use(ring);
-
-	if (ring->funcs->type != AMDGPU_RING_TYPE_KIQ)
-		amdgpu_ring_lru_touch(ring->adev, ring);
 }
 
 /**
@@ -320,8 +317,6 @@ int amdgpu_ring_init(struct amdgpu_device *adev, struct amdgpu_ring *ring,
 	ring->max_dw = max_dw;
 	ring->priority = DRM_SCHED_PRIORITY_NORMAL;
 	mutex_init(&ring->priority_mutex);
-	INIT_LIST_HEAD(&ring->lru_list);
-	amdgpu_ring_lru_touch(adev, ring);
 
 	for (i = 0; i < DRM_SCHED_PRIORITY_MAX; ++i)
 		atomic_set(&ring->num_jobs[i], 0);
@@ -368,99 +363,6 @@ void amdgpu_ring_fini(struct amdgpu_ring *ring)
 	ring->adev->rings[ring->idx] = NULL;
 }
 
-static void amdgpu_ring_lru_touch_locked(struct amdgpu_device *adev,
-					 struct amdgpu_ring *ring)
-{
-	/* list_move_tail handles the case where ring isn't part of the list */
-	list_move_tail(&ring->lru_list, &adev->ring_lru_list);
-}
-
-static bool amdgpu_ring_is_blacklisted(struct amdgpu_ring *ring,
-				       int *blacklist, int num_blacklist)
-{
-	int i;
-
-	for (i = 0; i < num_blacklist; i++) {
-		if (ring->idx == blacklist[i])
-			return true;
-	}
-
-	return false;
-}
-
-/**
- * amdgpu_ring_lru_get - get the least recently used ring for a HW IP block
- *
- * @adev: amdgpu_device pointer
- * @type: amdgpu_ring_type enum
- * @blacklist: blacklisted ring ids array
- * @num_blacklist: number of entries in @blacklist
- * @lru_pipe_order: find a ring from the least recently used pipe
- * @ring: output ring
- *
- * Retrieve the amdgpu_ring structure for the least recently used ring of
- * a specific IP block (all asics).
- * Returns 0 on success, error on failure.
- */
-int amdgpu_ring_lru_get(struct amdgpu_device *adev, int type,
-			int *blacklist,	int num_blacklist,
-			bool lru_pipe_order, struct amdgpu_ring **ring)
-{
-	struct amdgpu_ring *entry;
-
-	/* List is sorted in LRU order, find first entry corresponding
-	 * to the desired HW IP */
-	*ring = NULL;
-	spin_lock(&adev->ring_lru_list_lock);
-	list_for_each_entry(entry, &adev->ring_lru_list, lru_list) {
-		if (entry->funcs->type != type)
-			continue;
-
-		if (amdgpu_ring_is_blacklisted(entry, blacklist, num_blacklist))
-			continue;
-
-		if (!*ring) {
-			*ring = entry;
-
-			/* We are done for ring LRU */
-			if (!lru_pipe_order)
-				break;
-		}
-
-		/* Move all rings on the same pipe to the end of the list */
-		if (entry->pipe == (*ring)->pipe)
-			amdgpu_ring_lru_touch_locked(adev, entry);
-	}
-
-	/* Move the ring we found to the end of the list */
-	if (*ring)
-		amdgpu_ring_lru_touch_locked(adev, *ring);
-
-	spin_unlock(&adev->ring_lru_list_lock);
-
-	if (!*ring) {
-		DRM_ERROR("Ring LRU contains no entries for ring type:%d\n", type);
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
-/**
- * amdgpu_ring_lru_touch - mark a ring as recently being used
- *
- * @adev: amdgpu_device pointer
- * @ring: ring to touch
- *
- * Move @ring to the tail of the lru list
- */
-void amdgpu_ring_lru_touch(struct amdgpu_device *adev, struct amdgpu_ring *ring)
-{
-	spin_lock(&adev->ring_lru_list_lock);
-	amdgpu_ring_lru_touch_locked(adev, ring);
-	spin_unlock(&adev->ring_lru_list_lock);
-}
-
 /**
  * amdgpu_ring_emit_reg_write_reg_wait_helper - ring helper
  *
@@ -481,6 +383,31 @@ void amdgpu_ring_emit_reg_write_reg_wait_helper(struct amdgpu_ring *ring,
 	amdgpu_ring_emit_reg_wait(ring, reg1, mask, mask);
 }
 
+/**
+ * amdgpu_ring_soft_recovery - try to soft recover a ring lockup
+ *
+ * @ring: ring to try the recovery on
+ * @vmid: VMID we try to get going again
+ * @fence: timedout fence
+ *
+ * Tries to get a ring proceeding again when it is stuck.
+ */
+bool amdgpu_ring_soft_recovery(struct amdgpu_ring *ring, unsigned int vmid,
+			       struct dma_fence *fence)
+{
+	ktime_t deadline = ktime_add_us(ktime_get(), 10000);
+
+	if (!ring->funcs->soft_recovery)
+		return false;
+
+	atomic_inc(&ring->adev->gpu_reset_counter);
+	while (!dma_fence_is_signaled(fence) &&
+	       ktime_to_ns(ktime_sub(deadline, ktime_get())) > 0)
+		ring->funcs->soft_recovery(ring, vmid);
+
+	return dma_fence_is_signaled(fence);
+}
+
 /*
  * Debugfs info
  */
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
index d242b9a51e90..4caa301ce454 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
@@ -97,7 +97,7 @@ void amdgpu_fence_driver_resume(struct amdgpu_device *adev);
 int amdgpu_fence_emit(struct amdgpu_ring *ring, struct dma_fence **fence,
 		      unsigned flags);
 int amdgpu_fence_emit_polling(struct amdgpu_ring *ring, uint32_t *s);
-void amdgpu_fence_process(struct amdgpu_ring *ring);
+bool amdgpu_fence_process(struct amdgpu_ring *ring);
 int amdgpu_fence_wait_empty(struct amdgpu_ring *ring);
 signed long amdgpu_fence_wait_polling(struct amdgpu_ring *ring,
 				      uint32_t wait_seq,
@@ -168,6 +168,8 @@ struct amdgpu_ring_funcs {
 	/* priority functions */
 	void (*set_priority) (struct amdgpu_ring *ring,
 			      enum drm_sched_priority priority);
+	/* Try to soft recover the ring to make the fence signal */
+	void (*soft_recovery)(struct amdgpu_ring *ring, unsigned vmid);
 };
 
 struct amdgpu_ring {
@@ -175,7 +177,6 @@ struct amdgpu_ring {
 	const struct amdgpu_ring_funcs	*funcs;
 	struct amdgpu_fence_driver	fence_drv;
 	struct drm_gpu_scheduler	sched;
-	struct list_head		lru_list;
 
 	struct amdgpu_bo	*ring_obj;
 	volatile uint32_t	*ring;
@@ -221,6 +222,30 @@ struct amdgpu_ring {
 #endif
 };
 
+#define amdgpu_ring_parse_cs(r, p, ib) ((r)->funcs->parse_cs((p), (ib)))
+#define amdgpu_ring_patch_cs_in_place(r, p, ib) ((r)->funcs->patch_cs_in_place((p), (ib)))
+#define amdgpu_ring_test_ring(r) (r)->funcs->test_ring((r))
+#define amdgpu_ring_test_ib(r, t) (r)->funcs->test_ib((r), (t))
+#define amdgpu_ring_get_rptr(r) (r)->funcs->get_rptr((r))
+#define amdgpu_ring_get_wptr(r) (r)->funcs->get_wptr((r))
+#define amdgpu_ring_set_wptr(r) (r)->funcs->set_wptr((r))
+#define amdgpu_ring_emit_ib(r, ib, vmid, c) (r)->funcs->emit_ib((r), (ib), (vmid), (c))
+#define amdgpu_ring_emit_pipeline_sync(r) (r)->funcs->emit_pipeline_sync((r))
+#define amdgpu_ring_emit_vm_flush(r, vmid, addr) (r)->funcs->emit_vm_flush((r), (vmid), (addr))
+#define amdgpu_ring_emit_fence(r, addr, seq, flags) (r)->funcs->emit_fence((r), (addr), (seq), (flags))
+#define amdgpu_ring_emit_gds_switch(r, v, db, ds, wb, ws, ab, as) (r)->funcs->emit_gds_switch((r), (v), (db), (ds), (wb), (ws), (ab), (as))
+#define amdgpu_ring_emit_hdp_flush(r) (r)->funcs->emit_hdp_flush((r))
+#define amdgpu_ring_emit_switch_buffer(r) (r)->funcs->emit_switch_buffer((r))
+#define amdgpu_ring_emit_cntxcntl(r, d) (r)->funcs->emit_cntxcntl((r), (d))
+#define amdgpu_ring_emit_rreg(r, d) (r)->funcs->emit_rreg((r), (d))
+#define amdgpu_ring_emit_wreg(r, d, v) (r)->funcs->emit_wreg((r), (d), (v))
+#define amdgpu_ring_emit_reg_wait(r, d, v, m) (r)->funcs->emit_reg_wait((r), (d), (v), (m))
+#define amdgpu_ring_emit_reg_write_reg_wait(r, d0, d1, v, m) (r)->funcs->emit_reg_write_reg_wait((r), (d0), (d1), (v), (m))
+#define amdgpu_ring_emit_tmz(r, b) (r)->funcs->emit_tmz((r), (b))
+#define amdgpu_ring_pad_ib(r, ib) ((r)->funcs->pad_ib((r), (ib)))
+#define amdgpu_ring_init_cond_exec(r) (r)->funcs->init_cond_exec((r))
+#define amdgpu_ring_patch_cond_exec(r,o) (r)->funcs->patch_cond_exec((r),(o))
+
 int amdgpu_ring_alloc(struct amdgpu_ring *ring, unsigned ndw);
 void amdgpu_ring_insert_nop(struct amdgpu_ring *ring, uint32_t count);
 void amdgpu_ring_generic_pad_ib(struct amdgpu_ring *ring, struct amdgpu_ib *ib);
@@ -234,13 +259,11 @@ int amdgpu_ring_init(struct amdgpu_device *adev, struct amdgpu_ring *ring,
 		     unsigned ring_size, struct amdgpu_irq_src *irq_src,
 		     unsigned irq_type);
 void amdgpu_ring_fini(struct amdgpu_ring *ring);
-int amdgpu_ring_lru_get(struct amdgpu_device *adev, int type,
-			int *blacklist, int num_blacklist,
-			bool lru_pipe_order, struct amdgpu_ring **ring);
-void amdgpu_ring_lru_touch(struct amdgpu_device *adev, struct amdgpu_ring *ring);
 void amdgpu_ring_emit_reg_write_reg_wait_helper(struct amdgpu_ring *ring,
 						uint32_t reg0, uint32_t val0,
 						uint32_t reg1, uint32_t val1);
+bool amdgpu_ring_soft_recovery(struct amdgpu_ring *ring, unsigned int vmid,
+			       struct dma_fence *fence);
 
 static inline void amdgpu_ring_clear_ring(struct amdgpu_ring *ring)
 {
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c
index fb1667b35daa..12f2bf97611f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c
@@ -226,6 +226,8 @@ static bool amdgpu_sa_bo_next_hole(struct amdgpu_sa_manager *sa_manager,
 	for (i = 0; i < AMDGPU_SA_NUM_FENCE_LISTS; ++i) {
 		struct amdgpu_sa_bo *sa_bo;
 
+		fences[i] = NULL;
+
 		if (list_empty(&sa_manager->flist[i]))
 			continue;
 
@@ -296,10 +298,8 @@ int amdgpu_sa_bo_new(struct amdgpu_sa_manager *sa_manager,
 
 	spin_lock(&sa_manager->wq.lock);
 	do {
-		for (i = 0; i < AMDGPU_SA_NUM_FENCE_LISTS; ++i) {
-			fences[i] = NULL;
+		for (i = 0; i < AMDGPU_SA_NUM_FENCE_LISTS; ++i)
 			tries[i] = 0;
-		}
 
 		do {
 			amdgpu_sa_bo_try_free(sa_manager);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c
new file mode 100644
index 000000000000..bc9244b429ef
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+#include <drm/drmP.h>
+#include "amdgpu.h"
+#include "amdgpu_sdma.h"
+
+/*
+ * GPU SDMA IP block helpers function.
+ */
+
+struct amdgpu_sdma_instance * amdgpu_get_sdma_instance(struct amdgpu_ring *ring)
+{
+	struct amdgpu_device *adev = ring->adev;
+	int i;
+
+	for (i = 0; i < adev->sdma.num_instances; i++)
+		if (&adev->sdma.instance[i].ring == ring)
+			break;
+
+	if (i < AMDGPU_MAX_SDMA_INSTANCES)
+		return &adev->sdma.instance[i];
+	else
+		return NULL;
+}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h
new file mode 100644
index 000000000000..500113ec65ca
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h
@@ -0,0 +1,97 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef __AMDGPU_SDMA_H__
+#define __AMDGPU_SDMA_H__
+
+/* max number of IP instances */
+#define AMDGPU_MAX_SDMA_INSTANCES		2
+
+enum amdgpu_sdma_irq {
+	AMDGPU_SDMA_IRQ_TRAP0 = 0,
+	AMDGPU_SDMA_IRQ_TRAP1,
+
+	AMDGPU_SDMA_IRQ_LAST
+};
+
+struct amdgpu_sdma_instance {
+	/* SDMA firmware */
+	const struct firmware	*fw;
+	uint32_t		fw_version;
+	uint32_t		feature_version;
+
+	struct amdgpu_ring	ring;
+	bool			burst_nop;
+};
+
+struct amdgpu_sdma {
+	struct amdgpu_sdma_instance instance[AMDGPU_MAX_SDMA_INSTANCES];
+	struct amdgpu_irq_src	trap_irq;
+	struct amdgpu_irq_src	illegal_inst_irq;
+	int			num_instances;
+	uint32_t                    srbm_soft_reset;
+};
+
+/*
+ * Provided by hw blocks that can move/clear data.  e.g., gfx or sdma
+ * But currently, we use sdma to move data.
+ */
+struct amdgpu_buffer_funcs {
+	/* maximum bytes in a single operation */
+	uint32_t	copy_max_bytes;
+
+	/* number of dw to reserve per operation */
+	unsigned	copy_num_dw;
+
+	/* used for buffer migration */
+	void (*emit_copy_buffer)(struct amdgpu_ib *ib,
+				 /* src addr in bytes */
+				 uint64_t src_offset,
+				 /* dst addr in bytes */
+				 uint64_t dst_offset,
+				 /* number of byte to transfer */
+				 uint32_t byte_count);
+
+	/* maximum bytes in a single operation */
+	uint32_t	fill_max_bytes;
+
+	/* number of dw to reserve per operation */
+	unsigned	fill_num_dw;
+
+	/* used for buffer clearing */
+	void (*emit_fill_buffer)(struct amdgpu_ib *ib,
+				 /* value to write to memory */
+				 uint32_t src_data,
+				 /* dst addr in bytes */
+				 uint64_t dst_offset,
+				 /* number of byte to fill */
+				 uint32_t byte_count);
+};
+
+#define amdgpu_emit_copy_buffer(adev, ib, s, d, b) (adev)->mman.buffer_funcs->emit_copy_buffer((ib),  (s), (d), (b))
+#define amdgpu_emit_fill_buffer(adev, ib, s, d, b) (adev)->mman.buffer_funcs->emit_fill_buffer((ib), (s), (d), (b))
+
+struct amdgpu_sdma_instance *
+amdgpu_get_sdma_instance(struct amdgpu_ring *ring);
+
+#endif
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
index 7206a0025b17..e9bf70e2ac51 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
@@ -103,7 +103,7 @@ TRACE_EVENT(amdgpu_iv,
 			   __entry->src_data[2] = iv->src_data[2];
 			   __entry->src_data[3] = iv->src_data[3];
 			   ),
-	    TP_printk("client_id:%u src_id:%u ring:%u vmid:%u timestamp: %llu pasid:%u src_data: %08x %08x %08x %08x\n",
+	    TP_printk("client_id:%u src_id:%u ring:%u vmid:%u timestamp: %llu pasid:%u src_data: %08x %08x %08x %08x",
 		      __entry->client_id, __entry->src_id,
 		      __entry->ring_id, __entry->vmid,
 		      __entry->timestamp, __entry->pasid,
@@ -150,10 +150,10 @@ TRACE_EVENT(amdgpu_cs,
 
 	    TP_fast_assign(
 			   __entry->bo_list = p->bo_list;
-			   __entry->ring = p->ring->idx;
+			   __entry->ring = to_amdgpu_ring(p->entity->rq->sched)->idx;
 			   __entry->dw = p->job->ibs[i].length_dw;
 			   __entry->fences = amdgpu_fence_count_emitted(
-				p->ring);
+				to_amdgpu_ring(p->entity->rq->sched));
 			   ),
 	    TP_printk("bo_list=%p, ring=%u, dw=%u, fences=%u",
 		      __entry->bo_list, __entry->ring, __entry->dw,
@@ -462,6 +462,30 @@ TRACE_EVENT(amdgpu_bo_move,
 			__entry->new_placement, __entry->bo_size)
 );
 
+TRACE_EVENT(amdgpu_ib_pipe_sync,
+	    TP_PROTO(struct amdgpu_job *sched_job, struct dma_fence *fence),
+	    TP_ARGS(sched_job, fence),
+	    TP_STRUCT__entry(
+			     __field(const char *,name)
+			     __field(uint64_t, id)
+			     __field(struct dma_fence *, fence)
+			     __field(uint64_t, ctx)
+			     __field(unsigned, seqno)
+			     ),
+
+	    TP_fast_assign(
+			   __entry->name = sched_job->base.sched->name;
+			   __entry->id = sched_job->base.id;
+			   __entry->fence = fence;
+			   __entry->ctx = fence->context;
+			   __entry->seqno = fence->seqno;
+			   ),
+	    TP_printk("job ring=%s, id=%llu, need pipe sync to fence=%p, context=%llu, seq=%u",
+		      __entry->name, __entry->id,
+		      __entry->fence, __entry->ctx,
+		      __entry->seqno)
+);
+
 #undef AMDGPU_JOB_GET_TIMELINE_NAME
 #endif
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c
index b160b958e5fe..f212402570a5 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
 /* Copyright Red Hat Inc 2010.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index fcf421263fd9..a44fc12ae1f9 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -47,6 +47,7 @@
 #include "amdgpu_object.h"
 #include "amdgpu_trace.h"
 #include "amdgpu_amdkfd.h"
+#include "amdgpu_sdma.h"
 #include "bif/bif_4_1_d.h"
 
 #define DRM_FILE_PAGE_OFFSET (0x100000000ULL >> PAGE_SHIFT)
@@ -255,6 +256,13 @@ static void amdgpu_evict_flags(struct ttm_buffer_object *bo,
 
 	abo = ttm_to_amdgpu_bo(bo);
 	switch (bo->mem.mem_type) {
+	case AMDGPU_PL_GDS:
+	case AMDGPU_PL_GWS:
+	case AMDGPU_PL_OA:
+		placement->num_placement = 0;
+		placement->num_busy_placement = 0;
+		return;
+
 	case TTM_PL_VRAM:
 		if (!adev->mman.buffer_funcs_enabled) {
 			/* Move to system memory */
@@ -282,6 +290,7 @@ static void amdgpu_evict_flags(struct ttm_buffer_object *bo,
 	case TTM_PL_TT:
 	default:
 		amdgpu_bo_placement_from_domain(abo, AMDGPU_GEM_DOMAIN_CPU);
+		break;
 	}
 	*placement = abo->placement;
 }
@@ -344,7 +353,7 @@ static uint64_t amdgpu_mm_node_addr(struct ttm_buffer_object *bo,
 {
 	uint64_t addr = 0;
 
-	if (mem->mem_type != TTM_PL_TT || amdgpu_gtt_mgr_has_gart_addr(mem)) {
+	if (mm_node->start != AMDGPU_BO_INVALID_OFFSET) {
 		addr = mm_node->start << PAGE_SHIFT;
 		addr += bo->bdev->man[mem->mem_type].gpu_offset;
 	}
@@ -432,8 +441,7 @@ int amdgpu_ttm_copy_mem_to_mem(struct amdgpu_device *adev,
 		/* Map only what needs to be accessed. Map src to window 0 and
 		 * dst to window 1
 		 */
-		if (src->mem->mem_type == TTM_PL_TT &&
-		    !amdgpu_gtt_mgr_has_gart_addr(src->mem)) {
+		if (src->mem->start == AMDGPU_BO_INVALID_OFFSET) {
 			r = amdgpu_map_buffer(src->bo, src->mem,
 					PFN_UP(cur_size + src_page_offset),
 					src_node_start, 0, ring,
@@ -446,8 +454,7 @@ int amdgpu_ttm_copy_mem_to_mem(struct amdgpu_device *adev,
 			from += src_page_offset;
 		}
 
-		if (dst->mem->mem_type == TTM_PL_TT &&
-		    !amdgpu_gtt_mgr_has_gart_addr(dst->mem)) {
+		if (dst->mem->start == AMDGPU_BO_INVALID_OFFSET) {
 			r = amdgpu_map_buffer(dst->bo, dst->mem,
 					PFN_UP(cur_size + dst_page_offset),
 					dst_node_start, 1, ring,
@@ -525,7 +532,11 @@ static int amdgpu_move_blit(struct ttm_buffer_object *bo,
 	if (r)
 		goto error;
 
-	r = ttm_bo_pipeline_move(bo, fence, evict, new_mem);
+	/* Always block for VM page tables before committing the new location */
+	if (bo->type == ttm_bo_type_kernel)
+		r = ttm_bo_move_accel_cleanup(bo, fence, true, new_mem);
+	else
+		r = ttm_bo_pipeline_move(bo, fence, evict, new_mem);
 	dma_fence_put(fence);
 	return r;
 
@@ -676,6 +687,16 @@ static int amdgpu_bo_move(struct ttm_buffer_object *bo, bool evict,
 		amdgpu_move_null(bo, new_mem);
 		return 0;
 	}
+	if (old_mem->mem_type == AMDGPU_PL_GDS ||
+	    old_mem->mem_type == AMDGPU_PL_GWS ||
+	    old_mem->mem_type == AMDGPU_PL_OA ||
+	    new_mem->mem_type == AMDGPU_PL_GDS ||
+	    new_mem->mem_type == AMDGPU_PL_GWS ||
+	    new_mem->mem_type == AMDGPU_PL_OA) {
+		/* Nothing to save here */
+		amdgpu_move_null(bo, new_mem);
+		return 0;
+	}
 
 	if (!adev->mman.buffer_funcs_enabled)
 		goto memcpy;
@@ -1082,42 +1103,48 @@ int amdgpu_ttm_alloc_gart(struct ttm_buffer_object *bo)
 	struct ttm_mem_reg tmp;
 	struct ttm_placement placement;
 	struct ttm_place placements;
-	uint64_t flags;
+	uint64_t addr, flags;
 	int r;
 
-	if (bo->mem.mem_type != TTM_PL_TT ||
-	    amdgpu_gtt_mgr_has_gart_addr(&bo->mem))
+	if (bo->mem.start != AMDGPU_BO_INVALID_OFFSET)
 		return 0;
 
-	/* allocate GTT space */
-	tmp = bo->mem;
-	tmp.mm_node = NULL;
-	placement.num_placement = 1;
-	placement.placement = &placements;
-	placement.num_busy_placement = 1;
-	placement.busy_placement = &placements;
-	placements.fpfn = 0;
-	placements.lpfn = adev->gmc.gart_size >> PAGE_SHIFT;
-	placements.flags = (bo->mem.placement & ~TTM_PL_MASK_MEM) |
-		TTM_PL_FLAG_TT;
+	addr = amdgpu_gmc_agp_addr(bo);
+	if (addr != AMDGPU_BO_INVALID_OFFSET) {
+		bo->mem.start = addr >> PAGE_SHIFT;
+	} else {
 
-	r = ttm_bo_mem_space(bo, &placement, &tmp, &ctx);
-	if (unlikely(r))
-		return r;
+		/* allocate GART space */
+		tmp = bo->mem;
+		tmp.mm_node = NULL;
+		placement.num_placement = 1;
+		placement.placement = &placements;
+		placement.num_busy_placement = 1;
+		placement.busy_placement = &placements;
+		placements.fpfn = 0;
+		placements.lpfn = adev->gmc.gart_size >> PAGE_SHIFT;
+		placements.flags = (bo->mem.placement & ~TTM_PL_MASK_MEM) |
+			TTM_PL_FLAG_TT;
+
+		r = ttm_bo_mem_space(bo, &placement, &tmp, &ctx);
+		if (unlikely(r))
+			return r;
 
-	/* compute PTE flags for this buffer object */
-	flags = amdgpu_ttm_tt_pte_flags(adev, bo->ttm, &tmp);
+		/* compute PTE flags for this buffer object */
+		flags = amdgpu_ttm_tt_pte_flags(adev, bo->ttm, &tmp);
 
-	/* Bind pages */
-	gtt->offset = (u64)tmp.start << PAGE_SHIFT;
-	r = amdgpu_ttm_gart_bind(adev, bo, flags);
-	if (unlikely(r)) {
-		ttm_bo_mem_put(bo, &tmp);
-		return r;
+		/* Bind pages */
+		gtt->offset = (u64)tmp.start << PAGE_SHIFT;
+		r = amdgpu_ttm_gart_bind(adev, bo, flags);
+		if (unlikely(r)) {
+			ttm_bo_mem_put(bo, &tmp);
+			return r;
+		}
+
+		ttm_bo_mem_put(bo, &bo->mem);
+		bo->mem = tmp;
 	}
 
-	ttm_bo_mem_put(bo, &bo->mem);
-	bo->mem = tmp;
 	bo->offset = (bo->mem.start << PAGE_SHIFT) +
 		bo->bdev->man[bo->mem.mem_type].gpu_offset;
 
@@ -1427,13 +1454,14 @@ bool amdgpu_ttm_tt_is_readonly(struct ttm_tt *ttm)
 }
 
 /**
- * amdgpu_ttm_tt_pte_flags - Compute PTE flags for ttm_tt object
+ * amdgpu_ttm_tt_pde_flags - Compute PDE flags for ttm_tt object
  *
  * @ttm: The ttm_tt object to compute the flags for
  * @mem: The memory registry backing this ttm_tt object
+ *
+ * Figure out the flags to use for a VM PDE (Page Directory Entry).
  */
-uint64_t amdgpu_ttm_tt_pte_flags(struct amdgpu_device *adev, struct ttm_tt *ttm,
-				 struct ttm_mem_reg *mem)
+uint64_t amdgpu_ttm_tt_pde_flags(struct ttm_tt *ttm, struct ttm_mem_reg *mem)
 {
 	uint64_t flags = 0;
 
@@ -1447,6 +1475,22 @@ uint64_t amdgpu_ttm_tt_pte_flags(struct amdgpu_device *adev, struct ttm_tt *ttm,
 			flags |= AMDGPU_PTE_SNOOPED;
 	}
 
+	return flags;
+}
+
+/**
+ * amdgpu_ttm_tt_pte_flags - Compute PTE flags for ttm_tt object
+ *
+ * @ttm: The ttm_tt object to compute the flags for
+ * @mem: The memory registry backing this ttm_tt object
+
+ * Figure out the flags to use for a VM PTE (Page Table Entry).
+ */
+uint64_t amdgpu_ttm_tt_pte_flags(struct amdgpu_device *adev, struct ttm_tt *ttm,
+				 struct ttm_mem_reg *mem)
+{
+	uint64_t flags = amdgpu_ttm_tt_pde_flags(ttm, mem);
+
 	flags |= adev->gart.gart_pte_flags;
 	flags |= AMDGPU_PTE_READABLE;
 
@@ -1769,14 +1813,12 @@ int amdgpu_ttm_init(struct amdgpu_device *adev)
 	 * This is used for VGA emulation and pre-OS scanout buffers to
 	 * avoid display artifacts while transitioning between pre-OS
 	 * and driver.  */
-	if (adev->gmc.stolen_size) {
-		r = amdgpu_bo_create_kernel(adev, adev->gmc.stolen_size, PAGE_SIZE,
-					    AMDGPU_GEM_DOMAIN_VRAM,
-					    &adev->stolen_vga_memory,
-					    NULL, NULL);
-		if (r)
-			return r;
-	}
+	r = amdgpu_bo_create_kernel(adev, adev->gmc.stolen_size, PAGE_SIZE,
+				    AMDGPU_GEM_DOMAIN_VRAM,
+				    &adev->stolen_vga_memory,
+				    NULL, NULL);
+	if (r)
+		return r;
 	DRM_INFO("amdgpu: %uM of VRAM memory ready\n",
 		 (unsigned) (adev->gmc.real_vram_size / (1024 * 1024)));
 
@@ -1803,45 +1845,45 @@ int amdgpu_ttm_init(struct amdgpu_device *adev)
 		 (unsigned)(gtt_size / (1024 * 1024)));
 
 	/* Initialize various on-chip memory pools */
-	adev->gds.mem.total_size = adev->gds.mem.total_size << AMDGPU_GDS_SHIFT;
-	adev->gds.mem.gfx_partition_size = adev->gds.mem.gfx_partition_size << AMDGPU_GDS_SHIFT;
-	adev->gds.mem.cs_partition_size = adev->gds.mem.cs_partition_size << AMDGPU_GDS_SHIFT;
-	adev->gds.gws.total_size = adev->gds.gws.total_size << AMDGPU_GWS_SHIFT;
-	adev->gds.gws.gfx_partition_size = adev->gds.gws.gfx_partition_size << AMDGPU_GWS_SHIFT;
-	adev->gds.gws.cs_partition_size = adev->gds.gws.cs_partition_size << AMDGPU_GWS_SHIFT;
-	adev->gds.oa.total_size = adev->gds.oa.total_size << AMDGPU_OA_SHIFT;
-	adev->gds.oa.gfx_partition_size = adev->gds.oa.gfx_partition_size << AMDGPU_OA_SHIFT;
-	adev->gds.oa.cs_partition_size = adev->gds.oa.cs_partition_size << AMDGPU_OA_SHIFT;
-	/* GDS Memory */
-	if (adev->gds.mem.total_size) {
-		r = ttm_bo_init_mm(&adev->mman.bdev, AMDGPU_PL_GDS,
-				   adev->gds.mem.total_size >> PAGE_SHIFT);
-		if (r) {
-			DRM_ERROR("Failed initializing GDS heap.\n");
-			return r;
-		}
+	r = ttm_bo_init_mm(&adev->mman.bdev, AMDGPU_PL_GDS,
+			   adev->gds.mem.total_size);
+	if (r) {
+		DRM_ERROR("Failed initializing GDS heap.\n");
+		return r;
 	}
 
-	/* GWS */
-	if (adev->gds.gws.total_size) {
-		r = ttm_bo_init_mm(&adev->mman.bdev, AMDGPU_PL_GWS,
-				   adev->gds.gws.total_size >> PAGE_SHIFT);
-		if (r) {
-			DRM_ERROR("Failed initializing gws heap.\n");
-			return r;
-		}
+	r = amdgpu_bo_create_kernel(adev, adev->gds.mem.gfx_partition_size,
+				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_GDS,
+				    &adev->gds.gds_gfx_bo, NULL, NULL);
+	if (r)
+		return r;
+
+	r = ttm_bo_init_mm(&adev->mman.bdev, AMDGPU_PL_GWS,
+			   adev->gds.gws.total_size);
+	if (r) {
+		DRM_ERROR("Failed initializing gws heap.\n");
+		return r;
 	}
 
-	/* OA */
-	if (adev->gds.oa.total_size) {
-		r = ttm_bo_init_mm(&adev->mman.bdev, AMDGPU_PL_OA,
-				   adev->gds.oa.total_size >> PAGE_SHIFT);
-		if (r) {
-			DRM_ERROR("Failed initializing oa heap.\n");
-			return r;
-		}
+	r = amdgpu_bo_create_kernel(adev, adev->gds.gws.gfx_partition_size,
+				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_GWS,
+				    &adev->gds.gws_gfx_bo, NULL, NULL);
+	if (r)
+		return r;
+
+	r = ttm_bo_init_mm(&adev->mman.bdev, AMDGPU_PL_OA,
+			   adev->gds.oa.total_size);
+	if (r) {
+		DRM_ERROR("Failed initializing oa heap.\n");
+		return r;
 	}
 
+	r = amdgpu_bo_create_kernel(adev, adev->gds.oa.gfx_partition_size,
+				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_OA,
+				    &adev->gds.oa_gfx_bo, NULL, NULL);
+	if (r)
+		return r;
+
 	/* Register debugfs entries for amdgpu_ttm */
 	r = amdgpu_ttm_debugfs_init(adev);
 	if (r) {
@@ -1876,12 +1918,9 @@ void amdgpu_ttm_fini(struct amdgpu_device *adev)
 
 	ttm_bo_clean_mm(&adev->mman.bdev, TTM_PL_VRAM);
 	ttm_bo_clean_mm(&adev->mman.bdev, TTM_PL_TT);
-	if (adev->gds.mem.total_size)
-		ttm_bo_clean_mm(&adev->mman.bdev, AMDGPU_PL_GDS);
-	if (adev->gds.gws.total_size)
-		ttm_bo_clean_mm(&adev->mman.bdev, AMDGPU_PL_GWS);
-	if (adev->gds.oa.total_size)
-		ttm_bo_clean_mm(&adev->mman.bdev, AMDGPU_PL_OA);
+	ttm_bo_clean_mm(&adev->mman.bdev, AMDGPU_PL_GDS);
+	ttm_bo_clean_mm(&adev->mman.bdev, AMDGPU_PL_GWS);
+	ttm_bo_clean_mm(&adev->mman.bdev, AMDGPU_PL_OA);
 	ttm_bo_device_release(&adev->mman.bdev);
 	amdgpu_ttm_global_fini(adev);
 	adev->mman.initialized = false;
@@ -1987,7 +2026,7 @@ static int amdgpu_map_buffer(struct ttm_buffer_object *bo,
 	src_addr = num_dw * 4;
 	src_addr += job->ibs[0].gpu_addr;
 
-	dst_addr = adev->gart.table_addr;
+	dst_addr = amdgpu_bo_gpu_offset(adev->gart.bo);
 	dst_addr += window * AMDGPU_GTT_MAX_TRANSFER_SIZE * 8;
 	amdgpu_emit_copy_buffer(adev, &job->ibs[0], src_addr,
 				dst_addr, num_bytes);
@@ -2047,7 +2086,10 @@ int amdgpu_copy_buffer(struct amdgpu_ring *ring, uint64_t src_offset,
 	if (r)
 		return r;
 
-	job->vm_needs_flush = vm_needs_flush;
+	if (vm_needs_flush) {
+		job->vm_pd_addr = amdgpu_gmc_pd_addr(adev->gart.bo);
+		job->vm_needs_flush = true;
+	}
 	if (resv) {
 		r = amdgpu_sync_resv(adev, &job->sync, resv,
 				     AMDGPU_FENCE_OWNER_UNDEFINED,
@@ -2183,7 +2225,7 @@ error_free:
 static int amdgpu_mm_dump_table(struct seq_file *m, void *data)
 {
 	struct drm_info_node *node = (struct drm_info_node *)m->private;
-	unsigned ttm_pl = *(int *)node->info_ent->data;
+	unsigned ttm_pl = (uintptr_t)node->info_ent->data;
 	struct drm_device *dev = node->minor->dev;
 	struct amdgpu_device *adev = dev->dev_private;
 	struct ttm_mem_type_manager *man = &adev->mman.bdev.man[ttm_pl];
@@ -2193,12 +2235,12 @@ static int amdgpu_mm_dump_table(struct seq_file *m, void *data)
 	return 0;
 }
 
-static int ttm_pl_vram = TTM_PL_VRAM;
-static int ttm_pl_tt = TTM_PL_TT;
-
 static const struct drm_info_list amdgpu_ttm_debugfs_list[] = {
-	{"amdgpu_vram_mm", amdgpu_mm_dump_table, 0, &ttm_pl_vram},
-	{"amdgpu_gtt_mm", amdgpu_mm_dump_table, 0, &ttm_pl_tt},
+	{"amdgpu_vram_mm", amdgpu_mm_dump_table, 0, (void *)TTM_PL_VRAM},
+	{"amdgpu_gtt_mm", amdgpu_mm_dump_table, 0, (void *)TTM_PL_TT},
+	{"amdgpu_gds_mm", amdgpu_mm_dump_table, 0, (void *)AMDGPU_PL_GDS},
+	{"amdgpu_gws_mm", amdgpu_mm_dump_table, 0, (void *)AMDGPU_PL_GWS},
+	{"amdgpu_oa_mm", amdgpu_mm_dump_table, 0, (void *)AMDGPU_PL_OA},
 	{"ttm_page_pool", ttm_page_alloc_debugfs, 0, NULL},
 #ifdef CONFIG_SWIOTLB
 	{"ttm_dma_page_pool", ttm_dma_page_alloc_debugfs, 0, NULL}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
index 8b3cc6687769..fe8f276e9811 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
@@ -116,6 +116,7 @@ bool amdgpu_ttm_tt_userptr_invalidated(struct ttm_tt *ttm,
 				       int *last_invalidated);
 bool amdgpu_ttm_tt_userptr_needs_pages(struct ttm_tt *ttm);
 bool amdgpu_ttm_tt_is_readonly(struct ttm_tt *ttm);
+uint64_t amdgpu_ttm_tt_pde_flags(struct ttm_tt *ttm, struct ttm_mem_reg *mem);
 uint64_t amdgpu_ttm_tt_pte_flags(struct amdgpu_device *adev, struct ttm_tt *ttm,
 				 struct ttm_mem_reg *mem);
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
index f55f72a37ca8..7b33867036e7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
@@ -277,6 +277,7 @@ amdgpu_ucode_get_load_type(struct amdgpu_device *adev, int load_type)
 	case CHIP_PITCAIRN:
 	case CHIP_VERDE:
 	case CHIP_OLAND:
+	case CHIP_HAINAN:
 		return AMDGPU_FW_LOAD_DIRECT;
 #endif
 #ifdef CONFIG_DRM_AMDGPU_CIK
@@ -296,19 +297,15 @@ amdgpu_ucode_get_load_type(struct amdgpu_device *adev, int load_type)
 	case CHIP_POLARIS11:
 	case CHIP_POLARIS12:
 	case CHIP_VEGAM:
-		if (!load_type)
-			return AMDGPU_FW_LOAD_DIRECT;
-		else
-			return AMDGPU_FW_LOAD_SMU;
+		return AMDGPU_FW_LOAD_SMU;
 	case CHIP_VEGA10:
 	case CHIP_RAVEN:
 	case CHIP_VEGA12:
+	case CHIP_VEGA20:
 		if (!load_type)
 			return AMDGPU_FW_LOAD_DIRECT;
 		else
 			return AMDGPU_FW_LOAD_PSP;
-	case CHIP_VEGA20:
-		return AMDGPU_FW_LOAD_DIRECT;
 	default:
 		DRM_ERROR("Unknown firmware load type\n");
 	}
@@ -322,6 +319,7 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev,
 {
 	const struct common_firmware_header *header = NULL;
 	const struct gfx_firmware_header_v1_0 *cp_hdr = NULL;
+	const struct dmcu_firmware_header_v1_0 *dmcu_hdr = NULL;
 
 	if (NULL == ucode->fw)
 		return 0;
@@ -333,8 +331,8 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev,
 		return 0;
 
 	header = (const struct common_firmware_header *)ucode->fw->data;
-
 	cp_hdr = (const struct gfx_firmware_header_v1_0 *)ucode->fw->data;
+	dmcu_hdr = (const struct dmcu_firmware_header_v1_0 *)ucode->fw->data;
 
 	if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP ||
 	    (ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC1 &&
@@ -343,7 +341,9 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev,
 	     ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC2_JT &&
 	     ucode->ucode_id != AMDGPU_UCODE_ID_RLC_RESTORE_LIST_CNTL &&
 	     ucode->ucode_id != AMDGPU_UCODE_ID_RLC_RESTORE_LIST_GPM_MEM &&
-	     ucode->ucode_id != AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM)) {
+	     ucode->ucode_id != AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM &&
+		 ucode->ucode_id != AMDGPU_UCODE_ID_DMCU_ERAM &&
+		 ucode->ucode_id != AMDGPU_UCODE_ID_DMCU_INTV)) {
 		ucode->ucode_size = le32_to_cpu(header->ucode_size_bytes);
 
 		memcpy(ucode->kaddr, (void *)((uint8_t *)ucode->fw->data +
@@ -365,6 +365,20 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev,
 					      le32_to_cpu(header->ucode_array_offset_bytes) +
 					      le32_to_cpu(cp_hdr->jt_offset) * 4),
 		       ucode->ucode_size);
+	} else if (ucode->ucode_id == AMDGPU_UCODE_ID_DMCU_ERAM) {
+		ucode->ucode_size = le32_to_cpu(header->ucode_size_bytes) -
+				le32_to_cpu(dmcu_hdr->intv_size_bytes);
+
+		memcpy(ucode->kaddr, (void *)((uint8_t *)ucode->fw->data +
+					      le32_to_cpu(header->ucode_array_offset_bytes)),
+		       ucode->ucode_size);
+	} else if (ucode->ucode_id == AMDGPU_UCODE_ID_DMCU_INTV) {
+		ucode->ucode_size = le32_to_cpu(dmcu_hdr->intv_size_bytes);
+
+		memcpy(ucode->kaddr, (void *)((uint8_t *)ucode->fw->data +
+					      le32_to_cpu(header->ucode_array_offset_bytes) +
+					      le32_to_cpu(dmcu_hdr->intv_offset_bytes)),
+		       ucode->ucode_size);
 	} else if (ucode->ucode_id == AMDGPU_UCODE_ID_RLC_RESTORE_LIST_CNTL) {
 		ucode->ucode_size = adev->gfx.rlc.save_restore_list_cntl_size_bytes;
 		memcpy(ucode->kaddr, adev->gfx.rlc.save_restore_list_cntl,
@@ -406,32 +420,41 @@ static int amdgpu_ucode_patch_jt(struct amdgpu_firmware_info *ucode,
 	return 0;
 }
 
-int amdgpu_ucode_init_bo(struct amdgpu_device *adev)
+int amdgpu_ucode_create_bo(struct amdgpu_device *adev)
 {
-	uint64_t fw_offset = 0;
-	int i, err;
-	struct amdgpu_firmware_info *ucode = NULL;
-	const struct common_firmware_header *header = NULL;
-
-	if (!adev->firmware.fw_size) {
-		dev_warn(adev->dev, "No ip firmware need to load\n");
-		return 0;
-	}
-
-	if (!adev->in_gpu_reset) {
-		err = amdgpu_bo_create_kernel(adev, adev->firmware.fw_size, PAGE_SIZE,
-					amdgpu_sriov_vf(adev) ? AMDGPU_GEM_DOMAIN_VRAM : AMDGPU_GEM_DOMAIN_GTT,
-					&adev->firmware.fw_buf,
-					&adev->firmware.fw_buf_mc,
-					&adev->firmware.fw_buf_ptr);
-		if (err) {
+	if (adev->firmware.load_type != AMDGPU_FW_LOAD_DIRECT) {
+		amdgpu_bo_create_kernel(adev, adev->firmware.fw_size, PAGE_SIZE,
+			amdgpu_sriov_vf(adev) ? AMDGPU_GEM_DOMAIN_VRAM : AMDGPU_GEM_DOMAIN_GTT,
+			&adev->firmware.fw_buf,
+			&adev->firmware.fw_buf_mc,
+			&adev->firmware.fw_buf_ptr);
+		if (!adev->firmware.fw_buf) {
 			dev_err(adev->dev, "failed to create kernel buffer for firmware.fw_buf\n");
-			goto failed;
+			return -ENOMEM;
+		} else if (amdgpu_sriov_vf(adev)) {
+			memset(adev->firmware.fw_buf_ptr, 0, adev->firmware.fw_size);
 		}
 	}
+	return 0;
+}
 
-	memset(adev->firmware.fw_buf_ptr, 0, adev->firmware.fw_size);
+void amdgpu_ucode_free_bo(struct amdgpu_device *adev)
+{
+	if (adev->firmware.load_type != AMDGPU_FW_LOAD_DIRECT)
+		amdgpu_bo_free_kernel(&adev->firmware.fw_buf,
+		&adev->firmware.fw_buf_mc,
+		&adev->firmware.fw_buf_ptr);
+}
+
+int amdgpu_ucode_init_bo(struct amdgpu_device *adev)
+{
+	uint64_t fw_offset = 0;
+	int i;
+	struct amdgpu_firmware_info *ucode = NULL;
 
+ /* for baremetal, the ucode is allocated in gtt, so don't need to fill the bo when reset/suspend */
+	if (!amdgpu_sriov_vf(adev) && (adev->in_gpu_reset || adev->in_suspend))
+		return 0;
 	/*
 	 * if SMU loaded firmware, it needn't add SMC, UVD, and VCE
 	 * ucode info here
@@ -448,7 +471,6 @@ int amdgpu_ucode_init_bo(struct amdgpu_device *adev)
 	for (i = 0; i < adev->firmware.max_ucodes; i++) {
 		ucode = &adev->firmware.ucode[i];
 		if (ucode->fw) {
-			header = (const struct common_firmware_header *)ucode->fw->data;
 			amdgpu_ucode_init_single_fw(adev, ucode, adev->firmware.fw_buf_mc + fw_offset,
 						    adev->firmware.fw_buf_ptr + fw_offset);
 			if (i == AMDGPU_UCODE_ID_CP_MEC1 &&
@@ -463,33 +485,4 @@ int amdgpu_ucode_init_bo(struct amdgpu_device *adev)
 		}
 	}
 	return 0;
-
-failed:
-	if (err)
-		adev->firmware.load_type = AMDGPU_FW_LOAD_DIRECT;
-
-	return err;
-}
-
-int amdgpu_ucode_fini_bo(struct amdgpu_device *adev)
-{
-	int i;
-	struct amdgpu_firmware_info *ucode = NULL;
-
-	if (!adev->firmware.fw_size)
-		return 0;
-
-	for (i = 0; i < adev->firmware.max_ucodes; i++) {
-		ucode = &adev->firmware.ucode[i];
-		if (ucode->fw) {
-			ucode->mc_addr = 0;
-			ucode->kaddr = NULL;
-		}
-	}
-
-	amdgpu_bo_free_kernel(&adev->firmware.fw_buf,
-				&adev->firmware.fw_buf_mc,
-				&adev->firmware.fw_buf_ptr);
-
-	return 0;
 }
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
index bdc472b6e641..aa6641b944a0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
@@ -157,6 +157,13 @@ struct gpu_info_firmware_header_v1_0 {
 	uint16_t version_minor; /* version */
 };
 
+/* version_major=1, version_minor=0 */
+struct dmcu_firmware_header_v1_0 {
+	struct common_firmware_header header;
+	uint32_t intv_offset_bytes; /* interrupt vectors offset from end of header, in bytes */
+	uint32_t intv_size_bytes;  /* size of interrupt vectors, in bytes */
+};
+
 /* header is fixed size */
 union amdgpu_firmware_header {
 	struct common_firmware_header common;
@@ -170,6 +177,7 @@ union amdgpu_firmware_header {
 	struct sdma_firmware_header_v1_0 sdma;
 	struct sdma_firmware_header_v1_1 sdma_v1_1;
 	struct gpu_info_firmware_header_v1_0 gpu_info;
+	struct dmcu_firmware_header_v1_0 dmcu;
 	uint8_t raw[0x100];
 };
 
@@ -193,8 +201,11 @@ enum AMDGPU_UCODE_ID {
 	AMDGPU_UCODE_ID_STORAGE,
 	AMDGPU_UCODE_ID_SMC,
 	AMDGPU_UCODE_ID_UVD,
+	AMDGPU_UCODE_ID_UVD1,
 	AMDGPU_UCODE_ID_VCE,
 	AMDGPU_UCODE_ID_VCN,
+	AMDGPU_UCODE_ID_DMCU_ERAM,
+	AMDGPU_UCODE_ID_DMCU_INTV,
 	AMDGPU_UCODE_ID_MAXIMUM,
 };
 
@@ -205,6 +216,12 @@ enum AMDGPU_UCODE_STATUS {
 	AMDGPU_UCODE_STATUS_LOADED,
 };
 
+enum amdgpu_firmware_load_type {
+	AMDGPU_FW_LOAD_DIRECT = 0,
+	AMDGPU_FW_LOAD_SMU,
+	AMDGPU_FW_LOAD_PSP,
+};
+
 /* conform to smu_ucode_xfer_cz.h */
 #define AMDGPU_SDMA0_UCODE_LOADED	0x00000001
 #define AMDGPU_SDMA1_UCODE_LOADED	0x00000002
@@ -232,6 +249,24 @@ struct amdgpu_firmware_info {
 	uint32_t tmr_mc_addr_hi;
 };
 
+struct amdgpu_firmware {
+	struct amdgpu_firmware_info ucode[AMDGPU_UCODE_ID_MAXIMUM];
+	enum amdgpu_firmware_load_type load_type;
+	struct amdgpu_bo *fw_buf;
+	unsigned int fw_size;
+	unsigned int max_ucodes;
+	/* firmwares are loaded by psp instead of smu from vega10 */
+	const struct amdgpu_psp_funcs *funcs;
+	struct amdgpu_bo *rbuf;
+	struct mutex mutex;
+
+	/* gpu info firmware data pointer */
+	const struct firmware *gpu_info_fw;
+
+	void *fw_buf_ptr;
+	uint64_t fw_buf_mc;
+};
+
 void amdgpu_ucode_print_mc_hdr(const struct common_firmware_header *hdr);
 void amdgpu_ucode_print_smc_hdr(const struct common_firmware_header *hdr);
 void amdgpu_ucode_print_gfx_hdr(const struct common_firmware_header *hdr);
@@ -241,8 +276,10 @@ void amdgpu_ucode_print_gpu_info_hdr(const struct common_firmware_header *hdr);
 int amdgpu_ucode_validate(const struct firmware *fw);
 bool amdgpu_ucode_hdr_version(union amdgpu_firmware_header *hdr,
 				uint16_t hdr_major, uint16_t hdr_minor);
+
 int amdgpu_ucode_init_bo(struct amdgpu_device *adev);
-int amdgpu_ucode_fini_bo(struct amdgpu_device *adev);
+int amdgpu_ucode_create_bo(struct amdgpu_device *adev);
+void amdgpu_ucode_free_bo(struct amdgpu_device *adev);
 
 enum amdgpu_firmware_load_type
 amdgpu_ucode_get_load_type(struct amdgpu_device *adev, int load_type);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
index 400fc74bbae2..27da13df2f11 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
@@ -36,14 +36,19 @@
 #include "soc15_common.h"
 
 #include "vcn/vcn_1_0_offset.h"
+#include "vcn/vcn_1_0_sh_mask.h"
 
 /* 1 second timeout */
 #define VCN_IDLE_TIMEOUT	msecs_to_jiffies(1000)
 
 /* Firmware Names */
 #define FIRMWARE_RAVEN		"amdgpu/raven_vcn.bin"
+#define FIRMWARE_PICASSO	"amdgpu/picasso_vcn.bin"
+#define FIRMWARE_RAVEN2		"amdgpu/raven2_vcn.bin"
 
 MODULE_FIRMWARE(FIRMWARE_RAVEN);
+MODULE_FIRMWARE(FIRMWARE_PICASSO);
+MODULE_FIRMWARE(FIRMWARE_RAVEN2);
 
 static void amdgpu_vcn_idle_work_handler(struct work_struct *work);
 
@@ -59,7 +64,12 @@ int amdgpu_vcn_sw_init(struct amdgpu_device *adev)
 
 	switch (adev->asic_type) {
 	case CHIP_RAVEN:
-		fw_name = FIRMWARE_RAVEN;
+		if (adev->rev_id >= 8)
+			fw_name = FIRMWARE_RAVEN2;
+		else if (adev->pdev->device == 0x15d8)
+			fw_name = FIRMWARE_PICASSO;
+		else
+			fw_name = FIRMWARE_RAVEN;
 		break;
 	default:
 		return -EINVAL;
@@ -111,8 +121,7 @@ int amdgpu_vcn_sw_init(struct amdgpu_device *adev)
 			version_major, version_minor, family_id);
 	}
 
-	bo_size = AMDGPU_VCN_STACK_SIZE + AMDGPU_VCN_HEAP_SIZE
-		  +  AMDGPU_VCN_SESSION_SIZE * 40;
+	bo_size = AMDGPU_VCN_STACK_SIZE + AMDGPU_VCN_CONTEXT_SIZE;
 	if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP)
 		bo_size += AMDGPU_GPU_PAGE_ALIGN(le32_to_cpu(hdr->ucode_size_bytes) + 8);
 	r = amdgpu_bo_create_kernel(adev, bo_size, PAGE_SIZE,
@@ -203,20 +212,164 @@ int amdgpu_vcn_resume(struct amdgpu_device *adev)
 	return 0;
 }
 
+static int amdgpu_vcn_pause_dpg_mode(struct amdgpu_device *adev,
+				     struct dpg_pause_state *new_state)
+{
+	int ret_code;
+	uint32_t reg_data = 0;
+	uint32_t reg_data2 = 0;
+	struct amdgpu_ring *ring;
+
+	/* pause/unpause if state is changed */
+	if (adev->vcn.pause_state.fw_based != new_state->fw_based) {
+		DRM_DEBUG("dpg pause state changed %d:%d -> %d:%d",
+			adev->vcn.pause_state.fw_based, adev->vcn.pause_state.jpeg,
+			new_state->fw_based, new_state->jpeg);
+
+		reg_data = RREG32_SOC15(UVD, 0, mmUVD_DPG_PAUSE) &
+			(~UVD_DPG_PAUSE__NJ_PAUSE_DPG_ACK_MASK);
+
+		if (new_state->fw_based == VCN_DPG_STATE__PAUSE) {
+			ret_code = 0;
+
+			if (!(reg_data & UVD_DPG_PAUSE__JPEG_PAUSE_DPG_ACK_MASK))
+				SOC15_WAIT_ON_RREG(UVD, 0, mmUVD_POWER_STATUS,
+						   UVD_POWER_STATUS__UVD_POWER_STATUS_TILES_OFF,
+						   UVD_POWER_STATUS__UVD_POWER_STATUS_MASK, ret_code);
+
+			if (!ret_code) {
+				/* pause DPG non-jpeg */
+				reg_data |= UVD_DPG_PAUSE__NJ_PAUSE_DPG_REQ_MASK;
+				WREG32_SOC15(UVD, 0, mmUVD_DPG_PAUSE, reg_data);
+				SOC15_WAIT_ON_RREG(UVD, 0, mmUVD_DPG_PAUSE,
+						   UVD_DPG_PAUSE__NJ_PAUSE_DPG_ACK_MASK,
+						   UVD_DPG_PAUSE__NJ_PAUSE_DPG_ACK_MASK, ret_code);
+
+				/* Restore */
+				ring = &adev->vcn.ring_enc[0];
+				WREG32_SOC15(UVD, 0, mmUVD_RB_BASE_LO, ring->gpu_addr);
+				WREG32_SOC15(UVD, 0, mmUVD_RB_BASE_HI, upper_32_bits(ring->gpu_addr));
+				WREG32_SOC15(UVD, 0, mmUVD_RB_SIZE, ring->ring_size / 4);
+				WREG32_SOC15(UVD, 0, mmUVD_RB_RPTR, lower_32_bits(ring->wptr));
+				WREG32_SOC15(UVD, 0, mmUVD_RB_WPTR, lower_32_bits(ring->wptr));
+
+				ring = &adev->vcn.ring_enc[1];
+				WREG32_SOC15(UVD, 0, mmUVD_RB_BASE_LO2, ring->gpu_addr);
+				WREG32_SOC15(UVD, 0, mmUVD_RB_BASE_HI2, upper_32_bits(ring->gpu_addr));
+				WREG32_SOC15(UVD, 0, mmUVD_RB_SIZE2, ring->ring_size / 4);
+				WREG32_SOC15(UVD, 0, mmUVD_RB_RPTR2, lower_32_bits(ring->wptr));
+				WREG32_SOC15(UVD, 0, mmUVD_RB_WPTR2, lower_32_bits(ring->wptr));
+
+				ring = &adev->vcn.ring_dec;
+				WREG32_SOC15(UVD, 0, mmUVD_RBC_RB_WPTR,
+						   RREG32_SOC15(UVD, 0, mmUVD_SCRATCH2));
+				SOC15_WAIT_ON_RREG(UVD, 0, mmUVD_POWER_STATUS,
+						   UVD_PGFSM_CONFIG__UVDM_UVDU_PWR_ON,
+						   UVD_POWER_STATUS__UVD_POWER_STATUS_MASK, ret_code);
+			}
+		} else {
+			/* unpause dpg non-jpeg, no need to wait */
+			reg_data &= ~UVD_DPG_PAUSE__NJ_PAUSE_DPG_REQ_MASK;
+			WREG32_SOC15(UVD, 0, mmUVD_DPG_PAUSE, reg_data);
+		}
+		adev->vcn.pause_state.fw_based = new_state->fw_based;
+	}
+
+	/* pause/unpause if state is changed */
+	if (adev->vcn.pause_state.jpeg != new_state->jpeg) {
+		DRM_DEBUG("dpg pause state changed %d:%d -> %d:%d",
+			adev->vcn.pause_state.fw_based, adev->vcn.pause_state.jpeg,
+			new_state->fw_based, new_state->jpeg);
+
+		reg_data = RREG32_SOC15(UVD, 0, mmUVD_DPG_PAUSE) &
+			(~UVD_DPG_PAUSE__JPEG_PAUSE_DPG_ACK_MASK);
+
+		if (new_state->jpeg == VCN_DPG_STATE__PAUSE) {
+			ret_code = 0;
+
+			if (!(reg_data & UVD_DPG_PAUSE__NJ_PAUSE_DPG_ACK_MASK))
+				SOC15_WAIT_ON_RREG(UVD, 0, mmUVD_POWER_STATUS,
+						   UVD_POWER_STATUS__UVD_POWER_STATUS_TILES_OFF,
+						   UVD_POWER_STATUS__UVD_POWER_STATUS_MASK, ret_code);
+
+			if (!ret_code) {
+				/* Make sure JPRG Snoop is disabled before sending the pause */
+				reg_data2 = RREG32_SOC15(UVD, 0, mmUVD_POWER_STATUS);
+				reg_data2 |= UVD_POWER_STATUS__JRBC_SNOOP_DIS_MASK;
+				WREG32_SOC15(UVD, 0, mmUVD_POWER_STATUS, reg_data2);
+
+				/* pause DPG jpeg */
+				reg_data |= UVD_DPG_PAUSE__JPEG_PAUSE_DPG_REQ_MASK;
+				WREG32_SOC15(UVD, 0, mmUVD_DPG_PAUSE, reg_data);
+				SOC15_WAIT_ON_RREG(UVD, 0, mmUVD_DPG_PAUSE,
+							UVD_DPG_PAUSE__JPEG_PAUSE_DPG_ACK_MASK,
+							UVD_DPG_PAUSE__JPEG_PAUSE_DPG_ACK_MASK, ret_code);
+
+				/* Restore */
+				ring = &adev->vcn.ring_jpeg;
+				WREG32_SOC15(UVD, 0, mmUVD_LMI_JRBC_RB_VMID, 0);
+				WREG32_SOC15(UVD, 0, mmUVD_JRBC_RB_CNTL,
+							UVD_JRBC_RB_CNTL__RB_NO_FETCH_MASK |
+							UVD_JRBC_RB_CNTL__RB_RPTR_WR_EN_MASK);
+				WREG32_SOC15(UVD, 0, mmUVD_LMI_JRBC_RB_64BIT_BAR_LOW,
+							lower_32_bits(ring->gpu_addr));
+				WREG32_SOC15(UVD, 0, mmUVD_LMI_JRBC_RB_64BIT_BAR_HIGH,
+							upper_32_bits(ring->gpu_addr));
+				WREG32_SOC15(UVD, 0, mmUVD_JRBC_RB_RPTR, ring->wptr);
+				WREG32_SOC15(UVD, 0, mmUVD_JRBC_RB_WPTR, ring->wptr);
+				WREG32_SOC15(UVD, 0, mmUVD_JRBC_RB_CNTL,
+							UVD_JRBC_RB_CNTL__RB_RPTR_WR_EN_MASK);
+
+				ring = &adev->vcn.ring_dec;
+				WREG32_SOC15(UVD, 0, mmUVD_RBC_RB_WPTR,
+						   RREG32_SOC15(UVD, 0, mmUVD_SCRATCH2));
+				SOC15_WAIT_ON_RREG(UVD, 0, mmUVD_POWER_STATUS,
+						   UVD_PGFSM_CONFIG__UVDM_UVDU_PWR_ON,
+						   UVD_POWER_STATUS__UVD_POWER_STATUS_MASK, ret_code);
+			}
+		} else {
+			/* unpause dpg jpeg, no need to wait */
+			reg_data &= ~UVD_DPG_PAUSE__JPEG_PAUSE_DPG_REQ_MASK;
+			WREG32_SOC15(UVD, 0, mmUVD_DPG_PAUSE, reg_data);
+		}
+		adev->vcn.pause_state.jpeg = new_state->jpeg;
+	}
+
+	return 0;
+}
+
 static void amdgpu_vcn_idle_work_handler(struct work_struct *work)
 {
 	struct amdgpu_device *adev =
 		container_of(work, struct amdgpu_device, vcn.idle_work.work);
-	unsigned fences = amdgpu_fence_count_emitted(&adev->vcn.ring_dec);
-	unsigned i;
+	unsigned int fences = 0;
+	unsigned int i;
 
 	for (i = 0; i < adev->vcn.num_enc_rings; ++i) {
 		fences += amdgpu_fence_count_emitted(&adev->vcn.ring_enc[i]);
 	}
 
+	if (adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG)	{
+		struct dpg_pause_state new_state;
+
+		if (fences)
+			new_state.fw_based = VCN_DPG_STATE__PAUSE;
+		else
+			new_state.fw_based = VCN_DPG_STATE__UNPAUSE;
+
+		if (amdgpu_fence_count_emitted(&adev->vcn.ring_jpeg))
+			new_state.jpeg = VCN_DPG_STATE__PAUSE;
+		else
+			new_state.jpeg = VCN_DPG_STATE__UNPAUSE;
+
+		amdgpu_vcn_pause_dpg_mode(adev, &new_state);
+	}
+
 	fences += amdgpu_fence_count_emitted(&adev->vcn.ring_jpeg);
+	fences += amdgpu_fence_count_emitted(&adev->vcn.ring_dec);
 
 	if (fences == 0) {
+		amdgpu_gfx_off_ctrl(adev, true);
 		if (adev->pm.dpm_enabled)
 			amdgpu_dpm_enable_uvd(adev, false);
 		else
@@ -233,12 +386,29 @@ void amdgpu_vcn_ring_begin_use(struct amdgpu_ring *ring)
 	bool set_clocks = !cancel_delayed_work_sync(&adev->vcn.idle_work);
 
 	if (set_clocks) {
+		amdgpu_gfx_off_ctrl(adev, false);
 		if (adev->pm.dpm_enabled)
 			amdgpu_dpm_enable_uvd(adev, true);
 		else
 			amdgpu_device_ip_set_powergating_state(adev, AMD_IP_BLOCK_TYPE_VCN,
 							       AMD_PG_STATE_UNGATE);
 	}
+
+	if (adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG)	{
+		struct dpg_pause_state new_state;
+
+		if (ring->funcs->type == AMDGPU_RING_TYPE_VCN_ENC)
+			new_state.fw_based = VCN_DPG_STATE__PAUSE;
+		else
+			new_state.fw_based = adev->vcn.pause_state.fw_based;
+
+		if (ring->funcs->type == AMDGPU_RING_TYPE_VCN_JPEG)
+			new_state.jpeg = VCN_DPG_STATE__PAUSE;
+		else
+			new_state.jpeg = adev->vcn.pause_state.jpeg;
+
+		amdgpu_vcn_pause_dpg_mode(adev, &new_state);
+	}
 }
 
 void amdgpu_vcn_ring_end_use(struct amdgpu_ring *ring)
@@ -253,7 +423,7 @@ int amdgpu_vcn_dec_ring_test_ring(struct amdgpu_ring *ring)
 	unsigned i;
 	int r;
 
-	WREG32(SOC15_REG_OFFSET(UVD, 0, mmUVD_CONTEXT_ID), 0xCAFEDEAD);
+	WREG32(SOC15_REG_OFFSET(UVD, 0, mmUVD_SCRATCH9), 0xCAFEDEAD);
 	r = amdgpu_ring_alloc(ring, 3);
 	if (r) {
 		DRM_ERROR("amdgpu: cp failed to lock ring %d (%d).\n",
@@ -261,11 +431,11 @@ int amdgpu_vcn_dec_ring_test_ring(struct amdgpu_ring *ring)
 		return r;
 	}
 	amdgpu_ring_write(ring,
-		PACKET0(SOC15_REG_OFFSET(UVD, 0, mmUVD_CONTEXT_ID), 0));
+		PACKET0(SOC15_REG_OFFSET(UVD, 0, mmUVD_SCRATCH9), 0));
 	amdgpu_ring_write(ring, 0xDEADBEEF);
 	amdgpu_ring_commit(ring);
 	for (i = 0; i < adev->usec_timeout; i++) {
-		tmp = RREG32(SOC15_REG_OFFSET(UVD, 0, mmUVD_CONTEXT_ID));
+		tmp = RREG32(SOC15_REG_OFFSET(UVD, 0, mmUVD_SCRATCH9));
 		if (tmp == 0xDEADBEEF)
 			break;
 		DRM_UDELAY(1);
@@ -605,7 +775,7 @@ int amdgpu_vcn_jpeg_ring_test_ring(struct amdgpu_ring *ring)
 	unsigned i;
 	int r;
 
-	WREG32(SOC15_REG_OFFSET(UVD, 0, mmUVD_CONTEXT_ID), 0xCAFEDEAD);
+	WREG32(SOC15_REG_OFFSET(UVD, 0, mmUVD_SCRATCH9), 0xCAFEDEAD);
 	r = amdgpu_ring_alloc(ring, 3);
 
 	if (r) {
@@ -615,12 +785,12 @@ int amdgpu_vcn_jpeg_ring_test_ring(struct amdgpu_ring *ring)
 	}
 
 	amdgpu_ring_write(ring,
-		PACKETJ(SOC15_REG_OFFSET(UVD, 0, mmUVD_CONTEXT_ID), 0, 0, 0));
+		PACKETJ(SOC15_REG_OFFSET(UVD, 0, mmUVD_SCRATCH9), 0, 0, 0));
 	amdgpu_ring_write(ring, 0xDEADBEEF);
 	amdgpu_ring_commit(ring);
 
 	for (i = 0; i < adev->usec_timeout; i++) {
-		tmp = RREG32(SOC15_REG_OFFSET(UVD, 0, mmUVD_CONTEXT_ID));
+		tmp = RREG32(SOC15_REG_OFFSET(UVD, 0, mmUVD_SCRATCH9));
 		if (tmp == 0xDEADBEEF)
 			break;
 		DRM_UDELAY(1);
@@ -654,7 +824,7 @@ static int amdgpu_vcn_jpeg_set_reg(struct amdgpu_ring *ring, uint32_t handle,
 
 	ib = &job->ibs[0];
 
-	ib->ptr[0] = PACKETJ(SOC15_REG_OFFSET(UVD, 0, mmUVD_JPEG_PITCH), 0, 0, PACKETJ_TYPE0);
+	ib->ptr[0] = PACKETJ(SOC15_REG_OFFSET(UVD, 0, mmUVD_SCRATCH9), 0, 0, PACKETJ_TYPE0);
 	ib->ptr[1] = 0xDEADBEEF;
 	for (i = 2; i < 16; i += 2) {
 		ib->ptr[i] = PACKETJ(0, 0, 0, PACKETJ_TYPE6);
@@ -703,7 +873,7 @@ int amdgpu_vcn_jpeg_ring_test_ib(struct amdgpu_ring *ring, long timeout)
 		r = 0;
 
 	for (i = 0; i < adev->usec_timeout; i++) {
-		tmp = RREG32(SOC15_REG_OFFSET(UVD, 0, mmUVD_JPEG_PITCH));
+		tmp = RREG32(SOC15_REG_OFFSET(UVD, 0, mmUVD_SCRATCH9));
 		if (tmp == 0xDEADBEEF)
 			break;
 		DRM_UDELAY(1);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h
index 0b0b8638d73f..a0ad19af9080 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h
@@ -24,9 +24,9 @@
 #ifndef __AMDGPU_VCN_H__
 #define __AMDGPU_VCN_H__
 
-#define AMDGPU_VCN_STACK_SIZE		(200*1024)
-#define AMDGPU_VCN_HEAP_SIZE		(256*1024)
-#define AMDGPU_VCN_SESSION_SIZE		(50*1024)
+#define AMDGPU_VCN_STACK_SIZE		(128*1024)
+#define AMDGPU_VCN_CONTEXT_SIZE	(512*1024)
+
 #define AMDGPU_VCN_FIRMWARE_OFFSET	256
 #define AMDGPU_VCN_MAX_ENC_RINGS	3
 
@@ -56,6 +56,16 @@ enum engine_status_constants {
 	UVD_STATUS__RBC_BUSY = 0x1,
 };
 
+enum internal_dpg_state {
+	VCN_DPG_STATE__UNPAUSE = 0,
+	VCN_DPG_STATE__PAUSE,
+};
+
+struct dpg_pause_state {
+	enum internal_dpg_state fw_based;
+	enum internal_dpg_state jpeg;
+};
+
 struct amdgpu_vcn {
 	struct amdgpu_bo	*vcpu_bo;
 	void			*cpu_addr;
@@ -69,6 +79,8 @@ struct amdgpu_vcn {
 	struct amdgpu_ring	ring_jpeg;
 	struct amdgpu_irq_src	irq;
 	unsigned		num_enc_rings;
+	enum amd_powergating_state cur_state;
+	struct dpg_pause_state pause_state;
 };
 
 int amdgpu_vcn_sw_init(struct amdgpu_device *adev);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
index 21adb1b6e5cb..f2f358aa0597 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
@@ -22,18 +22,13 @@
  */
 
 #include "amdgpu.h"
-#define MAX_KIQ_REG_WAIT	5000 /* in usecs, 5ms */
-#define MAX_KIQ_REG_BAILOUT_INTERVAL	5 /* in msecs, 5ms */
-#define MAX_KIQ_REG_TRY 20
 
 uint64_t amdgpu_csa_vaddr(struct amdgpu_device *adev)
 {
 	uint64_t addr = adev->vm_manager.max_pfn << AMDGPU_GPU_PAGE_SHIFT;
 
 	addr -= AMDGPU_VA_RESERVED_SIZE;
-
-	if (addr >= AMDGPU_VA_HOLE_START)
-		addr |= AMDGPU_VA_HOLE_END;
+	addr = amdgpu_gmc_sign_extend(addr);
 
 	return addr;
 }
@@ -76,7 +71,7 @@ void amdgpu_free_static_csa(struct amdgpu_device *adev) {
 int amdgpu_map_static_csa(struct amdgpu_device *adev, struct amdgpu_vm *vm,
 			  struct amdgpu_bo_va **bo_va)
 {
-	uint64_t csa_addr = amdgpu_csa_vaddr(adev) & AMDGPU_VA_HOLE_MASK;
+	uint64_t csa_addr = amdgpu_csa_vaddr(adev) & AMDGPU_GMC_HOLE_MASK;
 	struct ww_acquire_ctx ticket;
 	struct list_head list;
 	struct amdgpu_bo_list_entry pd;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index b17771dd5ce7..6904d794d60a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -134,48 +134,6 @@ struct amdgpu_prt_cb {
 };
 
 /**
- * amdgpu_vm_bo_base_init - Adds bo to the list of bos associated with the vm
- *
- * @base: base structure for tracking BO usage in a VM
- * @vm: vm to which bo is to be added
- * @bo: amdgpu buffer object
- *
- * Initialize a bo_va_base structure and add it to the appropriate lists
- *
- */
-static void amdgpu_vm_bo_base_init(struct amdgpu_vm_bo_base *base,
-				   struct amdgpu_vm *vm,
-				   struct amdgpu_bo *bo)
-{
-	base->vm = vm;
-	base->bo = bo;
-	INIT_LIST_HEAD(&base->bo_list);
-	INIT_LIST_HEAD(&base->vm_status);
-
-	if (!bo)
-		return;
-	list_add_tail(&base->bo_list, &bo->va);
-
-	if (bo->tbo.type == ttm_bo_type_kernel)
-		list_move(&base->vm_status, &vm->relocated);
-
-	if (bo->tbo.resv != vm->root.base.bo->tbo.resv)
-		return;
-
-	if (bo->preferred_domains &
-	    amdgpu_mem_type_to_domain(bo->tbo.mem.mem_type))
-		return;
-
-	/*
-	 * we checked all the prerequisites, but it looks like this per vm bo
-	 * is currently evicted. add the bo to the evicted list to make sure it
-	 * is validated on next vm use to avoid fault.
-	 * */
-	list_move_tail(&base->vm_status, &vm->evicted);
-	base->moved = true;
-}
-
-/**
  * amdgpu_vm_level_shift - return the addr shift for each level
  *
  * @adev: amdgpu_device pointer
@@ -233,6 +191,26 @@ static unsigned amdgpu_vm_num_entries(struct amdgpu_device *adev,
 }
 
 /**
+ * amdgpu_vm_entries_mask - the mask to get the entry number of a PD/PT
+ *
+ * @adev: amdgpu_device pointer
+ * @level: VMPT level
+ *
+ * Returns:
+ * The mask to extract the entry number of a PD/PT from an address.
+ */
+static uint32_t amdgpu_vm_entries_mask(struct amdgpu_device *adev,
+				       unsigned int level)
+{
+	if (level <= adev->vm_manager.root_level)
+		return 0xffffffff;
+	else if (level != AMDGPU_VM_PTB)
+		return 0x1ff;
+	else
+		return AMDGPU_VM_PTE_COUNT(adev) - 1;
+}
+
+/**
  * amdgpu_vm_bo_size - returns the size of the BOs in bytes
  *
  * @adev: amdgpu_device pointer
@@ -247,6 +225,382 @@ static unsigned amdgpu_vm_bo_size(struct amdgpu_device *adev, unsigned level)
 }
 
 /**
+ * amdgpu_vm_bo_evicted - vm_bo is evicted
+ *
+ * @vm_bo: vm_bo which is evicted
+ *
+ * State for PDs/PTs and per VM BOs which are not at the location they should
+ * be.
+ */
+static void amdgpu_vm_bo_evicted(struct amdgpu_vm_bo_base *vm_bo)
+{
+	struct amdgpu_vm *vm = vm_bo->vm;
+	struct amdgpu_bo *bo = vm_bo->bo;
+
+	vm_bo->moved = true;
+	if (bo->tbo.type == ttm_bo_type_kernel)
+		list_move(&vm_bo->vm_status, &vm->evicted);
+	else
+		list_move_tail(&vm_bo->vm_status, &vm->evicted);
+}
+
+/**
+ * amdgpu_vm_bo_relocated - vm_bo is reloacted
+ *
+ * @vm_bo: vm_bo which is relocated
+ *
+ * State for PDs/PTs which needs to update their parent PD.
+ */
+static void amdgpu_vm_bo_relocated(struct amdgpu_vm_bo_base *vm_bo)
+{
+	list_move(&vm_bo->vm_status, &vm_bo->vm->relocated);
+}
+
+/**
+ * amdgpu_vm_bo_moved - vm_bo is moved
+ *
+ * @vm_bo: vm_bo which is moved
+ *
+ * State for per VM BOs which are moved, but that change is not yet reflected
+ * in the page tables.
+ */
+static void amdgpu_vm_bo_moved(struct amdgpu_vm_bo_base *vm_bo)
+{
+	list_move(&vm_bo->vm_status, &vm_bo->vm->moved);
+}
+
+/**
+ * amdgpu_vm_bo_idle - vm_bo is idle
+ *
+ * @vm_bo: vm_bo which is now idle
+ *
+ * State for PDs/PTs and per VM BOs which have gone through the state machine
+ * and are now idle.
+ */
+static void amdgpu_vm_bo_idle(struct amdgpu_vm_bo_base *vm_bo)
+{
+	list_move(&vm_bo->vm_status, &vm_bo->vm->idle);
+	vm_bo->moved = false;
+}
+
+/**
+ * amdgpu_vm_bo_invalidated - vm_bo is invalidated
+ *
+ * @vm_bo: vm_bo which is now invalidated
+ *
+ * State for normal BOs which are invalidated and that change not yet reflected
+ * in the PTs.
+ */
+static void amdgpu_vm_bo_invalidated(struct amdgpu_vm_bo_base *vm_bo)
+{
+	spin_lock(&vm_bo->vm->invalidated_lock);
+	list_move(&vm_bo->vm_status, &vm_bo->vm->invalidated);
+	spin_unlock(&vm_bo->vm->invalidated_lock);
+}
+
+/**
+ * amdgpu_vm_bo_done - vm_bo is done
+ *
+ * @vm_bo: vm_bo which is now done
+ *
+ * State for normal BOs which are invalidated and that change has been updated
+ * in the PTs.
+ */
+static void amdgpu_vm_bo_done(struct amdgpu_vm_bo_base *vm_bo)
+{
+	spin_lock(&vm_bo->vm->invalidated_lock);
+	list_del_init(&vm_bo->vm_status);
+	spin_unlock(&vm_bo->vm->invalidated_lock);
+}
+
+/**
+ * amdgpu_vm_bo_base_init - Adds bo to the list of bos associated with the vm
+ *
+ * @base: base structure for tracking BO usage in a VM
+ * @vm: vm to which bo is to be added
+ * @bo: amdgpu buffer object
+ *
+ * Initialize a bo_va_base structure and add it to the appropriate lists
+ *
+ */
+static void amdgpu_vm_bo_base_init(struct amdgpu_vm_bo_base *base,
+				   struct amdgpu_vm *vm,
+				   struct amdgpu_bo *bo)
+{
+	base->vm = vm;
+	base->bo = bo;
+	base->next = NULL;
+	INIT_LIST_HEAD(&base->vm_status);
+
+	if (!bo)
+		return;
+	base->next = bo->vm_bo;
+	bo->vm_bo = base;
+
+	if (bo->tbo.resv != vm->root.base.bo->tbo.resv)
+		return;
+
+	vm->bulk_moveable = false;
+	if (bo->tbo.type == ttm_bo_type_kernel)
+		amdgpu_vm_bo_relocated(base);
+	else
+		amdgpu_vm_bo_idle(base);
+
+	if (bo->preferred_domains &
+	    amdgpu_mem_type_to_domain(bo->tbo.mem.mem_type))
+		return;
+
+	/*
+	 * we checked all the prerequisites, but it looks like this per vm bo
+	 * is currently evicted. add the bo to the evicted list to make sure it
+	 * is validated on next vm use to avoid fault.
+	 * */
+	amdgpu_vm_bo_evicted(base);
+}
+
+/**
+ * amdgpu_vm_pt_parent - get the parent page directory
+ *
+ * @pt: child page table
+ *
+ * Helper to get the parent entry for the child page table. NULL if we are at
+ * the root page directory.
+ */
+static struct amdgpu_vm_pt *amdgpu_vm_pt_parent(struct amdgpu_vm_pt *pt)
+{
+	struct amdgpu_bo *parent = pt->base.bo->parent;
+
+	if (!parent)
+		return NULL;
+
+	return container_of(parent->vm_bo, struct amdgpu_vm_pt, base);
+}
+
+/**
+ * amdgpu_vm_pt_cursor - state for for_each_amdgpu_vm_pt
+ */
+struct amdgpu_vm_pt_cursor {
+	uint64_t pfn;
+	struct amdgpu_vm_pt *parent;
+	struct amdgpu_vm_pt *entry;
+	unsigned level;
+};
+
+/**
+ * amdgpu_vm_pt_start - start PD/PT walk
+ *
+ * @adev: amdgpu_device pointer
+ * @vm: amdgpu_vm structure
+ * @start: start address of the walk
+ * @cursor: state to initialize
+ *
+ * Initialize a amdgpu_vm_pt_cursor to start a walk.
+ */
+static void amdgpu_vm_pt_start(struct amdgpu_device *adev,
+			       struct amdgpu_vm *vm, uint64_t start,
+			       struct amdgpu_vm_pt_cursor *cursor)
+{
+	cursor->pfn = start;
+	cursor->parent = NULL;
+	cursor->entry = &vm->root;
+	cursor->level = adev->vm_manager.root_level;
+}
+
+/**
+ * amdgpu_vm_pt_descendant - go to child node
+ *
+ * @adev: amdgpu_device pointer
+ * @cursor: current state
+ *
+ * Walk to the child node of the current node.
+ * Returns:
+ * True if the walk was possible, false otherwise.
+ */
+static bool amdgpu_vm_pt_descendant(struct amdgpu_device *adev,
+				    struct amdgpu_vm_pt_cursor *cursor)
+{
+	unsigned mask, shift, idx;
+
+	if (!cursor->entry->entries)
+		return false;
+
+	BUG_ON(!cursor->entry->base.bo);
+	mask = amdgpu_vm_entries_mask(adev, cursor->level);
+	shift = amdgpu_vm_level_shift(adev, cursor->level);
+
+	++cursor->level;
+	idx = (cursor->pfn >> shift) & mask;
+	cursor->parent = cursor->entry;
+	cursor->entry = &cursor->entry->entries[idx];
+	return true;
+}
+
+/**
+ * amdgpu_vm_pt_sibling - go to sibling node
+ *
+ * @adev: amdgpu_device pointer
+ * @cursor: current state
+ *
+ * Walk to the sibling node of the current node.
+ * Returns:
+ * True if the walk was possible, false otherwise.
+ */
+static bool amdgpu_vm_pt_sibling(struct amdgpu_device *adev,
+				 struct amdgpu_vm_pt_cursor *cursor)
+{
+	unsigned shift, num_entries;
+
+	/* Root doesn't have a sibling */
+	if (!cursor->parent)
+		return false;
+
+	/* Go to our parents and see if we got a sibling */
+	shift = amdgpu_vm_level_shift(adev, cursor->level - 1);
+	num_entries = amdgpu_vm_num_entries(adev, cursor->level - 1);
+
+	if (cursor->entry == &cursor->parent->entries[num_entries - 1])
+		return false;
+
+	cursor->pfn += 1ULL << shift;
+	cursor->pfn &= ~((1ULL << shift) - 1);
+	++cursor->entry;
+	return true;
+}
+
+/**
+ * amdgpu_vm_pt_ancestor - go to parent node
+ *
+ * @cursor: current state
+ *
+ * Walk to the parent node of the current node.
+ * Returns:
+ * True if the walk was possible, false otherwise.
+ */
+static bool amdgpu_vm_pt_ancestor(struct amdgpu_vm_pt_cursor *cursor)
+{
+	if (!cursor->parent)
+		return false;
+
+	--cursor->level;
+	cursor->entry = cursor->parent;
+	cursor->parent = amdgpu_vm_pt_parent(cursor->parent);
+	return true;
+}
+
+/**
+ * amdgpu_vm_pt_next - get next PD/PT in hieratchy
+ *
+ * @adev: amdgpu_device pointer
+ * @cursor: current state
+ *
+ * Walk the PD/PT tree to the next node.
+ */
+static void amdgpu_vm_pt_next(struct amdgpu_device *adev,
+			      struct amdgpu_vm_pt_cursor *cursor)
+{
+	/* First try a newborn child */
+	if (amdgpu_vm_pt_descendant(adev, cursor))
+		return;
+
+	/* If that didn't worked try to find a sibling */
+	while (!amdgpu_vm_pt_sibling(adev, cursor)) {
+		/* No sibling, go to our parents and grandparents */
+		if (!amdgpu_vm_pt_ancestor(cursor)) {
+			cursor->pfn = ~0ll;
+			return;
+		}
+	}
+}
+
+/**
+ * amdgpu_vm_pt_first_leaf - get first leaf PD/PT
+ *
+ * @adev: amdgpu_device pointer
+ * @vm: amdgpu_vm structure
+ * @start: start addr of the walk
+ * @cursor: state to initialize
+ *
+ * Start a walk and go directly to the leaf node.
+ */
+static void amdgpu_vm_pt_first_leaf(struct amdgpu_device *adev,
+				    struct amdgpu_vm *vm, uint64_t start,
+				    struct amdgpu_vm_pt_cursor *cursor)
+{
+	amdgpu_vm_pt_start(adev, vm, start, cursor);
+	while (amdgpu_vm_pt_descendant(adev, cursor));
+}
+
+/**
+ * amdgpu_vm_pt_next_leaf - get next leaf PD/PT
+ *
+ * @adev: amdgpu_device pointer
+ * @cursor: current state
+ *
+ * Walk the PD/PT tree to the next leaf node.
+ */
+static void amdgpu_vm_pt_next_leaf(struct amdgpu_device *adev,
+				   struct amdgpu_vm_pt_cursor *cursor)
+{
+	amdgpu_vm_pt_next(adev, cursor);
+	while (amdgpu_vm_pt_descendant(adev, cursor));
+}
+
+/**
+ * for_each_amdgpu_vm_pt_leaf - walk over all leaf PDs/PTs in the hierarchy
+ */
+#define for_each_amdgpu_vm_pt_leaf(adev, vm, start, end, cursor)		\
+	for (amdgpu_vm_pt_first_leaf((adev), (vm), (start), &(cursor));		\
+	     (cursor).pfn <= end; amdgpu_vm_pt_next_leaf((adev), &(cursor)))
+
+/**
+ * amdgpu_vm_pt_first_dfs - start a deep first search
+ *
+ * @adev: amdgpu_device structure
+ * @vm: amdgpu_vm structure
+ * @cursor: state to initialize
+ *
+ * Starts a deep first traversal of the PD/PT tree.
+ */
+static void amdgpu_vm_pt_first_dfs(struct amdgpu_device *adev,
+				   struct amdgpu_vm *vm,
+				   struct amdgpu_vm_pt_cursor *cursor)
+{
+	amdgpu_vm_pt_start(adev, vm, 0, cursor);
+	while (amdgpu_vm_pt_descendant(adev, cursor));
+}
+
+/**
+ * amdgpu_vm_pt_next_dfs - get the next node for a deep first search
+ *
+ * @adev: amdgpu_device structure
+ * @cursor: current state
+ *
+ * Move the cursor to the next node in a deep first search.
+ */
+static void amdgpu_vm_pt_next_dfs(struct amdgpu_device *adev,
+				  struct amdgpu_vm_pt_cursor *cursor)
+{
+	if (!cursor->entry)
+		return;
+
+	if (!cursor->parent)
+		cursor->entry = NULL;
+	else if (amdgpu_vm_pt_sibling(adev, cursor))
+		while (amdgpu_vm_pt_descendant(adev, cursor));
+	else
+		amdgpu_vm_pt_ancestor(cursor);
+}
+
+/**
+ * for_each_amdgpu_vm_pt_dfs_safe - safe deep first search of all PDs/PTs
+ */
+#define for_each_amdgpu_vm_pt_dfs_safe(adev, vm, cursor, entry)			\
+	for (amdgpu_vm_pt_first_dfs((adev), (vm), &(cursor)),			\
+	     (entry) = (cursor).entry, amdgpu_vm_pt_next_dfs((adev), &(cursor));\
+	     (entry); (entry) = (cursor).entry,					\
+	     amdgpu_vm_pt_next_dfs((adev), &(cursor)))
+
+/**
  * amdgpu_vm_get_pd_bo - add the VM PD to a validation list
  *
  * @vm: vm providing the BOs
@@ -260,15 +614,55 @@ void amdgpu_vm_get_pd_bo(struct amdgpu_vm *vm,
 			 struct list_head *validated,
 			 struct amdgpu_bo_list_entry *entry)
 {
-	entry->robj = vm->root.base.bo;
 	entry->priority = 0;
-	entry->tv.bo = &entry->robj->tbo;
+	entry->tv.bo = &vm->root.base.bo->tbo;
 	entry->tv.shared = true;
 	entry->user_pages = NULL;
 	list_add(&entry->tv.head, validated);
 }
 
 /**
+ * amdgpu_vm_move_to_lru_tail - move all BOs to the end of LRU
+ *
+ * @adev: amdgpu device pointer
+ * @vm: vm providing the BOs
+ *
+ * Move all BOs to the end of LRU and remember their positions to put them
+ * together.
+ */
+void amdgpu_vm_move_to_lru_tail(struct amdgpu_device *adev,
+				struct amdgpu_vm *vm)
+{
+	struct ttm_bo_global *glob = adev->mman.bdev.glob;
+	struct amdgpu_vm_bo_base *bo_base;
+
+	if (vm->bulk_moveable) {
+		spin_lock(&glob->lru_lock);
+		ttm_bo_bulk_move_lru_tail(&vm->lru_bulk_move);
+		spin_unlock(&glob->lru_lock);
+		return;
+	}
+
+	memset(&vm->lru_bulk_move, 0, sizeof(vm->lru_bulk_move));
+
+	spin_lock(&glob->lru_lock);
+	list_for_each_entry(bo_base, &vm->idle, vm_status) {
+		struct amdgpu_bo *bo = bo_base->bo;
+
+		if (!bo->parent)
+			continue;
+
+		ttm_bo_move_to_lru_tail(&bo->tbo, &vm->lru_bulk_move);
+		if (bo->shadow)
+			ttm_bo_move_to_lru_tail(&bo->shadow->tbo,
+						&vm->lru_bulk_move);
+	}
+	spin_unlock(&glob->lru_lock);
+
+	vm->bulk_moveable = true;
+}
+
+/**
  * amdgpu_vm_validate_pt_bos - validate the page table BOs
  *
  * @adev: amdgpu device pointer
@@ -285,47 +679,36 @@ int amdgpu_vm_validate_pt_bos(struct amdgpu_device *adev, struct amdgpu_vm *vm,
 			      int (*validate)(void *p, struct amdgpu_bo *bo),
 			      void *param)
 {
-	struct ttm_bo_global *glob = adev->mman.bdev.glob;
 	struct amdgpu_vm_bo_base *bo_base, *tmp;
 	int r = 0;
 
+	vm->bulk_moveable &= list_empty(&vm->evicted);
+
 	list_for_each_entry_safe(bo_base, tmp, &vm->evicted, vm_status) {
 		struct amdgpu_bo *bo = bo_base->bo;
 
-		if (bo->parent) {
-			r = validate(param, bo);
-			if (r)
-				break;
-
-			spin_lock(&glob->lru_lock);
-			ttm_bo_move_to_lru_tail(&bo->tbo);
-			if (bo->shadow)
-				ttm_bo_move_to_lru_tail(&bo->shadow->tbo);
-			spin_unlock(&glob->lru_lock);
-		}
+		r = validate(param, bo);
+		if (r)
+			break;
 
 		if (bo->tbo.type != ttm_bo_type_kernel) {
-			spin_lock(&vm->moved_lock);
-			list_move(&bo_base->vm_status, &vm->moved);
-			spin_unlock(&vm->moved_lock);
+			amdgpu_vm_bo_moved(bo_base);
 		} else {
-			list_move(&bo_base->vm_status, &vm->relocated);
+			if (vm->use_cpu_for_update)
+				r = amdgpu_bo_kmap(bo, NULL);
+			else
+				r = amdgpu_ttm_alloc_gart(&bo->tbo);
+			if (r)
+				break;
+			if (bo->shadow) {
+				r = amdgpu_ttm_alloc_gart(&bo->shadow->tbo);
+				if (r)
+					break;
+			}
+			amdgpu_vm_bo_relocated(bo_base);
 		}
 	}
 
-	spin_lock(&glob->lru_lock);
-	list_for_each_entry(bo_base, &vm->idle, vm_status) {
-		struct amdgpu_bo *bo = bo_base->bo;
-
-		if (!bo->parent)
-			continue;
-
-		ttm_bo_move_to_lru_tail(&bo->tbo);
-		if (bo->shadow)
-			ttm_bo_move_to_lru_tail(&bo->shadow->tbo);
-	}
-	spin_unlock(&glob->lru_lock);
-
 	return r;
 }
 
@@ -376,7 +759,7 @@ static int amdgpu_vm_clear_bo(struct amdgpu_device *adev,
 		if (level == adev->vm_manager.root_level) {
 			ats_entries = amdgpu_vm_level_shift(adev, level);
 			ats_entries += AMDGPU_GPU_PAGE_SHIFT;
-			ats_entries = AMDGPU_VA_HOLE_START >> ats_entries;
+			ats_entries = AMDGPU_GMC_HOLE_START >> ats_entries;
 			ats_entries = min(ats_entries, entries);
 			entries -= ats_entries;
 		} else {
@@ -397,6 +780,10 @@ static int amdgpu_vm_clear_bo(struct amdgpu_device *adev,
 	if (r)
 		goto error;
 
+	r = amdgpu_ttm_alloc_gart(&bo->tbo);
+	if (r)
+		return r;
+
 	r = amdgpu_job_alloc_with_ib(adev, 64, &job);
 	if (r)
 		goto error;
@@ -448,117 +835,33 @@ error:
 }
 
 /**
- * amdgpu_vm_alloc_levels - allocate the PD/PT levels
+ * amdgpu_vm_bo_param - fill in parameters for PD/PT allocation
  *
  * @adev: amdgpu_device pointer
- * @vm: requested vm
- * @parent: parent PT
- * @saddr: start of the address range
- * @eaddr: end of the address range
- * @level: VMPT level
- * @ats: indicate ATS support from PTE
- *
- * Make sure the page directories and page tables are allocated
- *
- * Returns:
- * 0 on success, errno otherwise.
+ * @vm: requesting vm
+ * @bp: resulting BO allocation parameters
  */
-static int amdgpu_vm_alloc_levels(struct amdgpu_device *adev,
-				  struct amdgpu_vm *vm,
-				  struct amdgpu_vm_pt *parent,
-				  uint64_t saddr, uint64_t eaddr,
-				  unsigned level, bool ats)
+static void amdgpu_vm_bo_param(struct amdgpu_device *adev, struct amdgpu_vm *vm,
+			       int level, struct amdgpu_bo_param *bp)
 {
-	unsigned shift = amdgpu_vm_level_shift(adev, level);
-	unsigned pt_idx, from, to;
-	u64 flags;
-	int r;
-
-	if (!parent->entries) {
-		unsigned num_entries = amdgpu_vm_num_entries(adev, level);
-
-		parent->entries = kvmalloc_array(num_entries,
-						   sizeof(struct amdgpu_vm_pt),
-						   GFP_KERNEL | __GFP_ZERO);
-		if (!parent->entries)
-			return -ENOMEM;
-		memset(parent->entries, 0 , sizeof(struct amdgpu_vm_pt));
-	}
-
-	from = saddr >> shift;
-	to = eaddr >> shift;
-	if (from >= amdgpu_vm_num_entries(adev, level) ||
-	    to >= amdgpu_vm_num_entries(adev, level))
-		return -EINVAL;
-
-	++level;
-	saddr = saddr & ((1 << shift) - 1);
-	eaddr = eaddr & ((1 << shift) - 1);
-
-	flags = AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS;
-	if (vm->root.base.bo->shadow)
-		flags |= AMDGPU_GEM_CREATE_SHADOW;
+	memset(bp, 0, sizeof(*bp));
+
+	bp->size = amdgpu_vm_bo_size(adev, level);
+	bp->byte_align = AMDGPU_GPU_PAGE_SIZE;
+	bp->domain = AMDGPU_GEM_DOMAIN_VRAM;
+	if (bp->size <= PAGE_SIZE && adev->asic_type >= CHIP_VEGA10 &&
+	    adev->flags & AMD_IS_APU)
+		bp->domain |= AMDGPU_GEM_DOMAIN_GTT;
+	bp->domain = amdgpu_bo_get_preferred_pin_domain(adev, bp->domain);
+	bp->flags = AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS |
+		AMDGPU_GEM_CREATE_CPU_GTT_USWC;
 	if (vm->use_cpu_for_update)
-		flags |= AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED;
-	else
-		flags |= AMDGPU_GEM_CREATE_NO_CPU_ACCESS;
-
-	/* walk over the address space and allocate the page tables */
-	for (pt_idx = from; pt_idx <= to; ++pt_idx) {
-		struct reservation_object *resv = vm->root.base.bo->tbo.resv;
-		struct amdgpu_vm_pt *entry = &parent->entries[pt_idx];
-		struct amdgpu_bo *pt;
-
-		if (!entry->base.bo) {
-			struct amdgpu_bo_param bp;
-
-			memset(&bp, 0, sizeof(bp));
-			bp.size = amdgpu_vm_bo_size(adev, level);
-			bp.byte_align = AMDGPU_GPU_PAGE_SIZE;
-			bp.domain = AMDGPU_GEM_DOMAIN_VRAM;
-			bp.flags = flags;
-			bp.type = ttm_bo_type_kernel;
-			bp.resv = resv;
-			r = amdgpu_bo_create(adev, &bp, &pt);
-			if (r)
-				return r;
-
-			r = amdgpu_vm_clear_bo(adev, vm, pt, level, ats);
-			if (r) {
-				amdgpu_bo_unref(&pt->shadow);
-				amdgpu_bo_unref(&pt);
-				return r;
-			}
-
-			if (vm->use_cpu_for_update) {
-				r = amdgpu_bo_kmap(pt, NULL);
-				if (r) {
-					amdgpu_bo_unref(&pt->shadow);
-					amdgpu_bo_unref(&pt);
-					return r;
-				}
-			}
-
-			/* Keep a reference to the root directory to avoid
-			* freeing them up in the wrong order.
-			*/
-			pt->parent = amdgpu_bo_ref(parent->base.bo);
-
-			amdgpu_vm_bo_base_init(&entry->base, vm, pt);
-		}
-
-		if (level < AMDGPU_VM_PTB) {
-			uint64_t sub_saddr = (pt_idx == from) ? saddr : 0;
-			uint64_t sub_eaddr = (pt_idx == to) ? eaddr :
-				((1 << shift) - 1);
-			r = amdgpu_vm_alloc_levels(adev, vm, entry, sub_saddr,
-						   sub_eaddr, level, ats);
-			if (r)
-				return r;
-		}
-	}
-
-	return 0;
+		bp->flags |= AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED;
+	else if (!vm->root.base.bo || vm->root.base.bo->shadow)
+		bp->flags |= AMDGPU_GEM_CREATE_SHADOW;
+	bp->type = ttm_bo_type_kernel;
+	if (vm->root.base.bo)
+		bp->resv = vm->root.base.bo->tbo.resv;
 }
 
 /**
@@ -569,7 +872,7 @@ static int amdgpu_vm_alloc_levels(struct amdgpu_device *adev,
  * @saddr: Start address which needs to be allocated
  * @size: Size from start address we need.
  *
- * Make sure the page tables are allocated.
+ * Make sure the page directories and page tables are allocated
  *
  * Returns:
  * 0 on success, errno otherwise.
@@ -578,8 +881,11 @@ int amdgpu_vm_alloc_pts(struct amdgpu_device *adev,
 			struct amdgpu_vm *vm,
 			uint64_t saddr, uint64_t size)
 {
-	uint64_t eaddr;
+	struct amdgpu_vm_pt_cursor cursor;
+	struct amdgpu_bo *pt;
 	bool ats = false;
+	uint64_t eaddr;
+	int r;
 
 	/* validate the parameters */
 	if (saddr & AMDGPU_GPU_PAGE_MASK || size & AMDGPU_GPU_PAGE_MASK)
@@ -588,7 +894,7 @@ int amdgpu_vm_alloc_pts(struct amdgpu_device *adev,
 	eaddr = saddr + size - 1;
 
 	if (vm->pte_support_ats)
-		ats = saddr < AMDGPU_VA_HOLE_START;
+		ats = saddr < AMDGPU_GMC_HOLE_START;
 
 	saddr /= AMDGPU_GPU_PAGE_SIZE;
 	eaddr /= AMDGPU_GPU_PAGE_SIZE;
@@ -599,8 +905,84 @@ int amdgpu_vm_alloc_pts(struct amdgpu_device *adev,
 		return -EINVAL;
 	}
 
-	return amdgpu_vm_alloc_levels(adev, vm, &vm->root, saddr, eaddr,
-				      adev->vm_manager.root_level, ats);
+	for_each_amdgpu_vm_pt_leaf(adev, vm, saddr, eaddr, cursor) {
+		struct amdgpu_vm_pt *entry = cursor.entry;
+		struct amdgpu_bo_param bp;
+
+		if (cursor.level < AMDGPU_VM_PTB) {
+			unsigned num_entries;
+
+			num_entries = amdgpu_vm_num_entries(adev, cursor.level);
+			entry->entries = kvmalloc_array(num_entries,
+							sizeof(*entry->entries),
+							GFP_KERNEL |
+							__GFP_ZERO);
+			if (!entry->entries)
+				return -ENOMEM;
+		}
+
+
+		if (entry->base.bo)
+			continue;
+
+		amdgpu_vm_bo_param(adev, vm, cursor.level, &bp);
+
+		r = amdgpu_bo_create(adev, &bp, &pt);
+		if (r)
+			return r;
+
+		r = amdgpu_vm_clear_bo(adev, vm, pt, cursor.level, ats);
+		if (r)
+			goto error_free_pt;
+
+		if (vm->use_cpu_for_update) {
+			r = amdgpu_bo_kmap(pt, NULL);
+			if (r)
+				goto error_free_pt;
+		}
+
+		/* Keep a reference to the root directory to avoid
+		* freeing them up in the wrong order.
+		*/
+		pt->parent = amdgpu_bo_ref(cursor.parent->base.bo);
+
+		amdgpu_vm_bo_base_init(&entry->base, vm, pt);
+	}
+
+	return 0;
+
+error_free_pt:
+	amdgpu_bo_unref(&pt->shadow);
+	amdgpu_bo_unref(&pt);
+	return r;
+}
+
+/**
+ * amdgpu_vm_free_pts - free PD/PT levels
+ *
+ * @adev: amdgpu device structure
+ * @vm: amdgpu vm structure
+ *
+ * Free the page directory or page table level and all sub levels.
+ */
+static void amdgpu_vm_free_pts(struct amdgpu_device *adev,
+			       struct amdgpu_vm *vm)
+{
+	struct amdgpu_vm_pt_cursor cursor;
+	struct amdgpu_vm_pt *entry;
+
+	for_each_amdgpu_vm_pt_dfs_safe(adev, vm, cursor, entry) {
+
+		if (entry->base.bo) {
+			entry->base.bo->vm_bo = NULL;
+			list_del(&entry->base.vm_status);
+			amdgpu_bo_unref(&entry->base.bo->shadow);
+			amdgpu_bo_unref(&entry->base.bo);
+		}
+		kvfree(entry->entries);
+	}
+
+	BUG_ON(vm->root.base.bo);
 }
 
 /**
@@ -714,7 +1096,8 @@ int amdgpu_vm_flush(struct amdgpu_ring *ring, struct amdgpu_job *job, bool need_
 	}
 
 	gds_switch_needed &= !!ring->funcs->emit_gds_switch;
-	vm_flush_needed &= !!ring->funcs->emit_vm_flush;
+	vm_flush_needed &= !!ring->funcs->emit_vm_flush  &&
+			job->vm_pd_addr != AMDGPU_BO_INVALID_OFFSET;
 	pasid_mapping_needed &= adev->gmc.gmc_funcs->emit_pasid_mapping &&
 		ring->funcs->emit_wreg;
 
@@ -799,12 +1182,13 @@ int amdgpu_vm_flush(struct amdgpu_ring *ring, struct amdgpu_job *job, bool need_
 struct amdgpu_bo_va *amdgpu_vm_bo_find(struct amdgpu_vm *vm,
 				       struct amdgpu_bo *bo)
 {
-	struct amdgpu_bo_va *bo_va;
+	struct amdgpu_vm_bo_base *base;
 
-	list_for_each_entry(bo_va, &bo->va, base.bo_list) {
-		if (bo_va->base.vm == vm) {
-			return bo_va;
-		}
+	for (base = bo->vm_bo; base; base = base->next) {
+		if (base->vm != vm)
+			continue;
+
+		return container_of(base, struct amdgpu_bo_va, base);
 	}
 	return NULL;
 }
@@ -957,6 +1341,22 @@ static int amdgpu_vm_wait_pd(struct amdgpu_device *adev, struct amdgpu_vm *vm,
 	return r;
 }
 
+/**
+ * amdgpu_vm_update_func - helper to call update function
+ *
+ * Calls the update function for both the given BO as well as its shadow.
+ */
+static void amdgpu_vm_update_func(struct amdgpu_pte_update_params *params,
+				  struct amdgpu_bo *bo,
+				  uint64_t pe, uint64_t addr,
+				  unsigned count, uint32_t incr,
+				  uint64_t flags)
+{
+	if (bo->shadow)
+		params->func(params, bo->shadow, pe, addr, count, incr, flags);
+	params->func(params, bo, pe, addr, count, incr, flags);
+}
+
 /*
  * amdgpu_vm_update_pde - update a single level in the hierarchy
  *
@@ -984,47 +1384,28 @@ static void amdgpu_vm_update_pde(struct amdgpu_pte_update_params *params,
 		pbo = pbo->parent;
 
 	level += params->adev->vm_manager.root_level;
-	pt = amdgpu_bo_gpu_offset(entry->base.bo);
-	flags = AMDGPU_PTE_VALID;
-	amdgpu_gmc_get_vm_pde(params->adev, level, &pt, &flags);
+	amdgpu_gmc_get_pde_for_bo(entry->base.bo, level, &pt, &flags);
 	pde = (entry - parent->entries) * 8;
-	if (bo->shadow)
-		params->func(params, bo->shadow, pde, pt, 1, 0, flags);
-	params->func(params, bo, pde, pt, 1, 0, flags);
+	amdgpu_vm_update_func(params, bo, pde, pt, 1, 0, flags);
 }
 
 /*
- * amdgpu_vm_invalidate_level - mark all PD levels as invalid
+ * amdgpu_vm_invalidate_pds - mark all PDs as invalid
  *
  * @adev: amdgpu_device pointer
  * @vm: related vm
- * @parent: parent PD
- * @level: VMPT level
  *
  * Mark all PD level as invalid after an error.
  */
-static void amdgpu_vm_invalidate_level(struct amdgpu_device *adev,
-				       struct amdgpu_vm *vm,
-				       struct amdgpu_vm_pt *parent,
-				       unsigned level)
+static void amdgpu_vm_invalidate_pds(struct amdgpu_device *adev,
+				     struct amdgpu_vm *vm)
 {
-	unsigned pt_idx, num_entries;
-
-	/*
-	 * Recurse into the subdirectories. This recursion is harmless because
-	 * we only have a maximum of 5 layers.
-	 */
-	num_entries = amdgpu_vm_num_entries(adev, level);
-	for (pt_idx = 0; pt_idx < num_entries; ++pt_idx) {
-		struct amdgpu_vm_pt *entry = &parent->entries[pt_idx];
-
-		if (!entry->base.bo)
-			continue;
+	struct amdgpu_vm_pt_cursor cursor;
+	struct amdgpu_vm_pt *entry;
 
-		if (!entry->base.moved)
-			list_move(&entry->base.vm_status, &vm->relocated);
-		amdgpu_vm_invalidate_level(adev, vm, entry, level + 1);
-	}
+	for_each_amdgpu_vm_pt_dfs_safe(adev, vm, cursor, entry)
+		if (entry->base.bo && !entry->base.moved)
+			amdgpu_vm_bo_relocated(&entry->base);
 }
 
 /*
@@ -1054,14 +1435,6 @@ restart:
 	params.adev = adev;
 
 	if (vm->use_cpu_for_update) {
-		struct amdgpu_vm_bo_base *bo_base;
-
-		list_for_each_entry(bo_base, &vm->relocated, vm_status) {
-			r = amdgpu_bo_kmap(bo_base->bo, NULL);
-			if (unlikely(r))
-				return r;
-		}
-
 		r = amdgpu_vm_wait_pd(adev, vm, AMDGPU_FENCE_OWNER_VM);
 		if (unlikely(r))
 			return r;
@@ -1078,25 +1451,16 @@ restart:
 	}
 
 	while (!list_empty(&vm->relocated)) {
-		struct amdgpu_vm_bo_base *bo_base, *parent;
 		struct amdgpu_vm_pt *pt, *entry;
-		struct amdgpu_bo *bo;
 
-		bo_base = list_first_entry(&vm->relocated,
-					   struct amdgpu_vm_bo_base,
-					   vm_status);
-		bo_base->moved = false;
-		list_del_init(&bo_base->vm_status);
+		entry = list_first_entry(&vm->relocated, struct amdgpu_vm_pt,
+					 base.vm_status);
+		amdgpu_vm_bo_idle(&entry->base);
 
-		bo = bo_base->bo->parent;
-		if (!bo)
+		pt = amdgpu_vm_pt_parent(entry);
+		if (!pt)
 			continue;
 
-		parent = list_first_entry(&bo->va, struct amdgpu_vm_bo_base,
-					  bo_list);
-		pt = container_of(parent, struct amdgpu_vm_pt, base);
-		entry = container_of(bo_base, struct amdgpu_vm_pt, base);
-
 		amdgpu_vm_update_pde(&params, vm, pt, entry);
 
 		if (!vm->use_cpu_for_update &&
@@ -1138,85 +1502,90 @@ restart:
 	return 0;
 
 error:
-	amdgpu_vm_invalidate_level(adev, vm, &vm->root,
-				   adev->vm_manager.root_level);
+	amdgpu_vm_invalidate_pds(adev, vm);
 	amdgpu_job_free(job);
 	return r;
 }
 
 /**
- * amdgpu_vm_find_entry - find the entry for an address
+ * amdgpu_vm_update_huge - figure out parameters for PTE updates
  *
- * @p: see amdgpu_pte_update_params definition
- * @addr: virtual address in question
- * @entry: resulting entry or NULL
- * @parent: parent entry
- *
- * Find the vm_pt entry and it's parent for the given address.
+ * Make sure to set the right flags for the PTEs at the desired level.
  */
-void amdgpu_vm_get_entry(struct amdgpu_pte_update_params *p, uint64_t addr,
-			 struct amdgpu_vm_pt **entry,
-			 struct amdgpu_vm_pt **parent)
-{
-	unsigned level = p->adev->vm_manager.root_level;
-
-	*parent = NULL;
-	*entry = &p->vm->root;
-	while ((*entry)->entries) {
-		unsigned shift = amdgpu_vm_level_shift(p->adev, level++);
+static void amdgpu_vm_update_huge(struct amdgpu_pte_update_params *params,
+				  struct amdgpu_bo *bo, unsigned level,
+				  uint64_t pe, uint64_t addr,
+				  unsigned count, uint32_t incr,
+				  uint64_t flags)
 
-		*parent = *entry;
-		*entry = &(*entry)->entries[addr >> shift];
-		addr &= (1ULL << shift) - 1;
+{
+	if (level != AMDGPU_VM_PTB) {
+		flags |= AMDGPU_PDE_PTE;
+		amdgpu_gmc_get_vm_pde(params->adev, level, &addr, &flags);
 	}
 
-	if (level != AMDGPU_VM_PTB)
-		*entry = NULL;
+	amdgpu_vm_update_func(params, bo, pe, addr, count, incr, flags);
 }
 
 /**
- * amdgpu_vm_handle_huge_pages - handle updating the PD with huge pages
+ * amdgpu_vm_fragment - get fragment for PTEs
  *
- * @p: see amdgpu_pte_update_params definition
- * @entry: vm_pt entry to check
- * @parent: parent entry
- * @nptes: number of PTEs updated with this operation
- * @dst: destination address where the PTEs should point to
- * @flags: access flags fro the PTEs
+ * @params: see amdgpu_pte_update_params definition
+ * @start: first PTE to handle
+ * @end: last PTE to handle
+ * @flags: hw mapping flags
+ * @frag: resulting fragment size
+ * @frag_end: end of this fragment
  *
- * Check if we can update the PD with a huge page.
+ * Returns the first possible fragment for the start and end address.
  */
-static void amdgpu_vm_handle_huge_pages(struct amdgpu_pte_update_params *p,
-					struct amdgpu_vm_pt *entry,
-					struct amdgpu_vm_pt *parent,
-					unsigned nptes, uint64_t dst,
-					uint64_t flags)
+static void amdgpu_vm_fragment(struct amdgpu_pte_update_params *params,
+			       uint64_t start, uint64_t end, uint64_t flags,
+			       unsigned int *frag, uint64_t *frag_end)
 {
-	uint64_t pde;
+	/**
+	 * The MC L1 TLB supports variable sized pages, based on a fragment
+	 * field in the PTE. When this field is set to a non-zero value, page
+	 * granularity is increased from 4KB to (1 << (12 + frag)). The PTE
+	 * flags are considered valid for all PTEs within the fragment range
+	 * and corresponding mappings are assumed to be physically contiguous.
+	 *
+	 * The L1 TLB can store a single PTE for the whole fragment,
+	 * significantly increasing the space available for translation
+	 * caching. This leads to large improvements in throughput when the
+	 * TLB is under pressure.
+	 *
+	 * The L2 TLB distributes small and large fragments into two
+	 * asymmetric partitions. The large fragment cache is significantly
+	 * larger. Thus, we try to use large fragments wherever possible.
+	 * Userspace can support this by aligning virtual base address and
+	 * allocation size to the fragment size.
+	 *
+	 * Starting with Vega10 the fragment size only controls the L1. The L2
+	 * is now directly feed with small/huge/giant pages from the walker.
+	 */
+	unsigned max_frag;
 
-	/* In the case of a mixed PT the PDE must point to it*/
-	if (p->adev->asic_type >= CHIP_VEGA10 && !p->src &&
-	    nptes == AMDGPU_VM_PTE_COUNT(p->adev)) {
-		/* Set the huge page flag to stop scanning at this PDE */
-		flags |= AMDGPU_PDE_PTE;
-	}
+	if (params->adev->asic_type < CHIP_VEGA10)
+		max_frag = params->adev->vm_manager.fragment_size;
+	else
+		max_frag = 31;
 
-	if (!(flags & AMDGPU_PDE_PTE)) {
-		if (entry->huge) {
-			/* Add the entry to the relocated list to update it. */
-			entry->huge = false;
-			list_move(&entry->base.vm_status, &p->vm->relocated);
-		}
+	/* system pages are non continuously */
+	if (params->src) {
+		*frag = 0;
+		*frag_end = end;
 		return;
 	}
 
-	entry->huge = true;
-	amdgpu_gmc_get_vm_pde(p->adev, AMDGPU_VM_PDB0, &dst, &flags);
-
-	pde = (entry - parent->entries) * 8;
-	if (parent->base.bo->shadow)
-		p->func(p, parent->base.bo->shadow, pde, dst, 1, 0, flags);
-	p->func(p, parent->base.bo, pde, dst, 1, 0, flags);
+	/* This intentionally wraps around if no bit is set */
+	*frag = min((unsigned)ffs(start) - 1, (unsigned)fls64(end - start) - 1);
+	if (*frag >= max_frag) {
+		*frag = max_frag;
+		*frag_end = end & ~((1ULL << max_frag) - 1);
+	} else {
+		*frag_end = start + (1 << *frag);
+	}
 }
 
 /**
@@ -1234,112 +1603,105 @@ static void amdgpu_vm_handle_huge_pages(struct amdgpu_pte_update_params *p,
  * 0 for success, -EINVAL for failure.
  */
 static int amdgpu_vm_update_ptes(struct amdgpu_pte_update_params *params,
-				  uint64_t start, uint64_t end,
-				  uint64_t dst, uint64_t flags)
+				 uint64_t start, uint64_t end,
+				 uint64_t dst, uint64_t flags)
 {
 	struct amdgpu_device *adev = params->adev;
-	const uint64_t mask = AMDGPU_VM_PTE_COUNT(adev) - 1;
+	struct amdgpu_vm_pt_cursor cursor;
+	uint64_t frag_start = start, frag_end;
+	unsigned int frag;
 
-	uint64_t addr, pe_start;
-	struct amdgpu_bo *pt;
-	unsigned nptes;
+	/* figure out the initial fragment */
+	amdgpu_vm_fragment(params, frag_start, end, flags, &frag, &frag_end);
 
-	/* walk over the address space and update the page tables */
-	for (addr = start; addr < end; addr += nptes,
-	     dst += nptes * AMDGPU_GPU_PAGE_SIZE) {
-		struct amdgpu_vm_pt *entry, *parent;
+	/* walk over the address space and update the PTs */
+	amdgpu_vm_pt_start(adev, params->vm, start, &cursor);
+	while (cursor.pfn < end) {
+		struct amdgpu_bo *pt = cursor.entry->base.bo;
+		unsigned shift, parent_shift, mask;
+		uint64_t incr, entry_end, pe_start;
 
-		amdgpu_vm_get_entry(params, addr, &entry, &parent);
-		if (!entry)
+		if (!pt)
 			return -ENOENT;
 
-		if ((addr & ~mask) == (end & ~mask))
-			nptes = end - addr;
-		else
-			nptes = AMDGPU_VM_PTE_COUNT(adev) - (addr & mask);
-
-		amdgpu_vm_handle_huge_pages(params, entry, parent,
-					    nptes, dst, flags);
-		/* We don't need to update PTEs for huge pages */
-		if (entry->huge)
+		/* The root level can't be a huge page */
+		if (cursor.level == adev->vm_manager.root_level) {
+			if (!amdgpu_vm_pt_descendant(adev, &cursor))
+				return -ENOENT;
 			continue;
+		}
 
-		pt = entry->base.bo;
-		pe_start = (addr & mask) * 8;
-		if (pt->shadow)
-			params->func(params, pt->shadow, pe_start, dst, nptes,
-				     AMDGPU_GPU_PAGE_SIZE, flags);
-		params->func(params, pt, pe_start, dst, nptes,
-			     AMDGPU_GPU_PAGE_SIZE, flags);
-	}
-
-	return 0;
-}
+		/* First check if the entry is already handled */
+		if (cursor.pfn < frag_start) {
+			cursor.entry->huge = true;
+			amdgpu_vm_pt_next(adev, &cursor);
+			continue;
+		}
 
-/*
- * amdgpu_vm_frag_ptes - add fragment information to PTEs
- *
- * @params: see amdgpu_pte_update_params definition
- * @vm: requested vm
- * @start: first PTE to handle
- * @end: last PTE to handle
- * @dst: addr those PTEs should point to
- * @flags: hw mapping flags
- *
- * Returns:
- * 0 for success, -EINVAL for failure.
- */
-static int amdgpu_vm_frag_ptes(struct amdgpu_pte_update_params	*params,
-				uint64_t start, uint64_t end,
-				uint64_t dst, uint64_t flags)
-{
-	/**
-	 * The MC L1 TLB supports variable sized pages, based on a fragment
-	 * field in the PTE. When this field is set to a non-zero value, page
-	 * granularity is increased from 4KB to (1 << (12 + frag)). The PTE
-	 * flags are considered valid for all PTEs within the fragment range
-	 * and corresponding mappings are assumed to be physically contiguous.
-	 *
-	 * The L1 TLB can store a single PTE for the whole fragment,
-	 * significantly increasing the space available for translation
-	 * caching. This leads to large improvements in throughput when the
-	 * TLB is under pressure.
-	 *
-	 * The L2 TLB distributes small and large fragments into two
-	 * asymmetric partitions. The large fragment cache is significantly
-	 * larger. Thus, we try to use large fragments wherever possible.
-	 * Userspace can support this by aligning virtual base address and
-	 * allocation size to the fragment size.
-	 */
-	unsigned max_frag = params->adev->vm_manager.fragment_size;
-	int r;
+		/* If it isn't already handled it can't be a huge page */
+		if (cursor.entry->huge) {
+			/* Add the entry to the relocated list to update it. */
+			cursor.entry->huge = false;
+			amdgpu_vm_bo_relocated(&cursor.entry->base);
+		}
 
-	/* system pages are non continuously */
-	if (params->src || !(flags & AMDGPU_PTE_VALID))
-		return amdgpu_vm_update_ptes(params, start, end, dst, flags);
-
-	while (start != end) {
-		uint64_t frag_flags, frag_end;
-		unsigned frag;
-
-		/* This intentionally wraps around if no bit is set */
-		frag = min((unsigned)ffs(start) - 1,
-			   (unsigned)fls64(end - start) - 1);
-		if (frag >= max_frag) {
-			frag_flags = AMDGPU_PTE_FRAG(max_frag);
-			frag_end = end & ~((1ULL << max_frag) - 1);
-		} else {
-			frag_flags = AMDGPU_PTE_FRAG(frag);
-			frag_end = start + (1 << frag);
+		shift = amdgpu_vm_level_shift(adev, cursor.level);
+		parent_shift = amdgpu_vm_level_shift(adev, cursor.level - 1);
+		if (adev->asic_type < CHIP_VEGA10) {
+			/* No huge page support before GMC v9 */
+			if (cursor.level != AMDGPU_VM_PTB) {
+				if (!amdgpu_vm_pt_descendant(adev, &cursor))
+					return -ENOENT;
+				continue;
+			}
+		} else if (frag < shift) {
+			/* We can't use this level when the fragment size is
+			 * smaller than the address shift. Go to the next
+			 * child entry and try again.
+			 */
+			if (!amdgpu_vm_pt_descendant(adev, &cursor))
+				return -ENOENT;
+			continue;
+		} else if (frag >= parent_shift) {
+			/* If the fragment size is even larger than the parent
+			 * shift we should go up one level and check it again.
+			 */
+			if (!amdgpu_vm_pt_ancestor(&cursor))
+				return -ENOENT;
+			continue;
 		}
 
-		r = amdgpu_vm_update_ptes(params, start, frag_end, dst,
-					  flags | frag_flags);
-		if (r)
-			return r;
+		/* Looks good so far, calculate parameters for the update */
+		incr = AMDGPU_GPU_PAGE_SIZE << shift;
+		mask = amdgpu_vm_entries_mask(adev, cursor.level);
+		pe_start = ((cursor.pfn >> shift) & mask) * 8;
+		entry_end = (mask + 1) << shift;
+		entry_end += cursor.pfn & ~(entry_end - 1);
+		entry_end = min(entry_end, end);
+
+		do {
+			uint64_t upd_end = min(entry_end, frag_end);
+			unsigned nptes = (upd_end - frag_start) >> shift;
+
+			amdgpu_vm_update_huge(params, pt, cursor.level,
+					      pe_start, dst, nptes, incr,
+					      flags | AMDGPU_PTE_FRAG(frag));
+
+			pe_start += nptes * 8;
+			dst += nptes * AMDGPU_GPU_PAGE_SIZE << shift;
+
+			frag_start = upd_end;
+			if (frag_start >= frag_end) {
+				/* figure out the next fragment */
+				amdgpu_vm_fragment(params, frag_start, end,
+						   flags, &frag, &frag_end);
+				if (frag < shift)
+					break;
+			}
+		} while (frag_start < entry_end);
 
-		dst += (frag_end - start) * AMDGPU_GPU_PAGE_SIZE;
-		start = frag_end;
+		if (frag >= shift)
+			amdgpu_vm_pt_next(adev, &cursor);
 	}
 
 	return 0;
@@ -1401,8 +1763,8 @@ static int amdgpu_vm_bo_update_mapping(struct amdgpu_device *adev,
 
 		params.func = amdgpu_vm_cpu_set_ptes;
 		params.pages_addr = pages_addr;
-		return amdgpu_vm_frag_ptes(&params, start, last + 1,
-					   addr, flags);
+		return amdgpu_vm_update_ptes(&params, start, last + 1,
+					     addr, flags);
 	}
 
 	ring = container_of(vm->entity.rq->sched, struct amdgpu_ring, sched);
@@ -1481,7 +1843,7 @@ static int amdgpu_vm_bo_update_mapping(struct amdgpu_device *adev,
 	if (r)
 		goto error_free;
 
-	r = amdgpu_vm_frag_ptes(&params, start, last + 1, addr, flags);
+	r = amdgpu_vm_update_ptes(&params, start, last + 1, addr, flags);
 	if (r)
 		goto error_free;
 
@@ -1696,10 +2058,6 @@ int amdgpu_vm_bo_update(struct amdgpu_device *adev,
 		amdgpu_asic_flush_hdp(adev, NULL);
 	}
 
-	spin_lock(&vm->moved_lock);
-	list_del_init(&bo_va->base.vm_status);
-	spin_unlock(&vm->moved_lock);
-
 	/* If the BO is not in its preferred location add it back to
 	 * the evicted list so that it gets validated again on the
 	 * next command submission.
@@ -1708,9 +2066,11 @@ int amdgpu_vm_bo_update(struct amdgpu_device *adev,
 		uint32_t mem_type = bo->tbo.mem.mem_type;
 
 		if (!(bo->preferred_domains & amdgpu_mem_type_to_domain(mem_type)))
-			list_add_tail(&bo_va->base.vm_status, &vm->evicted);
+			amdgpu_vm_bo_evicted(&bo_va->base);
 		else
-			list_add(&bo_va->base.vm_status, &vm->idle);
+			amdgpu_vm_bo_idle(&bo_va->base);
+	} else {
+		amdgpu_vm_bo_done(&bo_va->base);
 	}
 
 	list_splice_init(&bo_va->invalids, &bo_va->valids);
@@ -1895,7 +2255,8 @@ int amdgpu_vm_clear_freed(struct amdgpu_device *adev,
 			struct amdgpu_bo_va_mapping, list);
 		list_del(&mapping->list);
 
-		if (vm->pte_support_ats && mapping->start < AMDGPU_VA_HOLE_START)
+		if (vm->pte_support_ats &&
+		    mapping->start < AMDGPU_GMC_HOLE_START)
 			init_pte_value = AMDGPU_PTE_DEFAULT_ATC;
 
 		r = amdgpu_vm_bo_update_mapping(adev, NULL, NULL, vm,
@@ -1936,40 +2297,40 @@ int amdgpu_vm_handle_moved(struct amdgpu_device *adev,
 			   struct amdgpu_vm *vm)
 {
 	struct amdgpu_bo_va *bo_va, *tmp;
-	struct list_head moved;
+	struct reservation_object *resv;
 	bool clear;
 	int r;
 
-	INIT_LIST_HEAD(&moved);
-	spin_lock(&vm->moved_lock);
-	list_splice_init(&vm->moved, &moved);
-	spin_unlock(&vm->moved_lock);
+	list_for_each_entry_safe(bo_va, tmp, &vm->moved, base.vm_status) {
+		/* Per VM BOs never need to bo cleared in the page tables */
+		r = amdgpu_vm_bo_update(adev, bo_va, false);
+		if (r)
+			return r;
+	}
 
-	list_for_each_entry_safe(bo_va, tmp, &moved, base.vm_status) {
-		struct reservation_object *resv = bo_va->base.bo->tbo.resv;
+	spin_lock(&vm->invalidated_lock);
+	while (!list_empty(&vm->invalidated)) {
+		bo_va = list_first_entry(&vm->invalidated, struct amdgpu_bo_va,
+					 base.vm_status);
+		resv = bo_va->base.bo->tbo.resv;
+		spin_unlock(&vm->invalidated_lock);
 
-		/* Per VM BOs never need to bo cleared in the page tables */
-		if (resv == vm->root.base.bo->tbo.resv)
-			clear = false;
 		/* Try to reserve the BO to avoid clearing its ptes */
-		else if (!amdgpu_vm_debug && reservation_object_trylock(resv))
+		if (!amdgpu_vm_debug && reservation_object_trylock(resv))
 			clear = false;
 		/* Somebody else is using the BO right now */
 		else
 			clear = true;
 
 		r = amdgpu_vm_bo_update(adev, bo_va, clear);
-		if (r) {
-			spin_lock(&vm->moved_lock);
-			list_splice(&moved, &vm->moved);
-			spin_unlock(&vm->moved_lock);
+		if (r)
 			return r;
-		}
 
-		if (!clear && resv != vm->root.base.bo->tbo.resv)
+		if (!clear)
 			reservation_object_unlock(resv);
-
+		spin_lock(&vm->invalidated_lock);
 	}
+	spin_unlock(&vm->invalidated_lock);
 
 	return 0;
 }
@@ -2034,9 +2395,7 @@ static void amdgpu_vm_bo_insert_map(struct amdgpu_device *adev,
 
 	if (bo && bo->tbo.resv == vm->root.base.bo->tbo.resv &&
 	    !bo_va->base.moved) {
-		spin_lock(&vm->moved_lock);
 		list_move(&bo_va->base.vm_status, &vm->moved);
-		spin_unlock(&vm->moved_lock);
 	}
 	trace_amdgpu_vm_bo_map(bo_va, mapping);
 }
@@ -2388,13 +2747,27 @@ void amdgpu_vm_bo_rmv(struct amdgpu_device *adev,
 		      struct amdgpu_bo_va *bo_va)
 {
 	struct amdgpu_bo_va_mapping *mapping, *next;
+	struct amdgpu_bo *bo = bo_va->base.bo;
 	struct amdgpu_vm *vm = bo_va->base.vm;
+	struct amdgpu_vm_bo_base **base;
+
+	if (bo) {
+		if (bo->tbo.resv == vm->root.base.bo->tbo.resv)
+			vm->bulk_moveable = false;
 
-	list_del(&bo_va->base.bo_list);
+		for (base = &bo_va->base.bo->vm_bo; *base;
+		     base = &(*base)->next) {
+			if (*base != &bo_va->base)
+				continue;
+
+			*base = bo_va->base.next;
+			break;
+		}
+	}
 
-	spin_lock(&vm->moved_lock);
+	spin_lock(&vm->invalidated_lock);
 	list_del(&bo_va->base.vm_status);
-	spin_unlock(&vm->moved_lock);
+	spin_unlock(&vm->invalidated_lock);
 
 	list_for_each_entry_safe(mapping, next, &bo_va->valids, list) {
 		list_del(&mapping->list);
@@ -2432,30 +2805,24 @@ void amdgpu_vm_bo_invalidate(struct amdgpu_device *adev,
 	if (bo->parent && bo->parent->shadow == bo)
 		bo = bo->parent;
 
-	list_for_each_entry(bo_base, &bo->va, bo_list) {
+	for (bo_base = bo->vm_bo; bo_base; bo_base = bo_base->next) {
 		struct amdgpu_vm *vm = bo_base->vm;
-		bool was_moved = bo_base->moved;
 
-		bo_base->moved = true;
 		if (evicted && bo->tbo.resv == vm->root.base.bo->tbo.resv) {
-			if (bo->tbo.type == ttm_bo_type_kernel)
-				list_move(&bo_base->vm_status, &vm->evicted);
-			else
-				list_move_tail(&bo_base->vm_status,
-					       &vm->evicted);
+			amdgpu_vm_bo_evicted(bo_base);
 			continue;
 		}
 
-		if (was_moved)
+		if (bo_base->moved)
 			continue;
+		bo_base->moved = true;
 
-		if (bo->tbo.type == ttm_bo_type_kernel) {
-			list_move(&bo_base->vm_status, &vm->relocated);
-		} else {
-			spin_lock(&bo_base->vm->moved_lock);
-			list_move(&bo_base->vm_status, &vm->moved);
-			spin_unlock(&bo_base->vm->moved_lock);
-		}
+		if (bo->tbo.type == ttm_bo_type_kernel)
+			amdgpu_vm_bo_relocated(bo_base);
+		else if (bo->tbo.resv == vm->root.base.bo->tbo.resv)
+			amdgpu_vm_bo_moved(bo_base);
+		else
+			amdgpu_vm_bo_invalidated(bo_base);
 	}
 }
 
@@ -2574,6 +2941,22 @@ void amdgpu_vm_adjust_size(struct amdgpu_device *adev, uint32_t min_vm_size,
 		 adev->vm_manager.fragment_size);
 }
 
+static struct amdgpu_retryfault_hashtable *init_fault_hash(void)
+{
+	struct amdgpu_retryfault_hashtable *fault_hash;
+
+	fault_hash = kmalloc(sizeof(*fault_hash), GFP_KERNEL);
+	if (!fault_hash)
+		return fault_hash;
+
+	INIT_CHASH_TABLE(fault_hash->hash,
+			AMDGPU_PAGEFAULT_HASH_BITS, 8, 0);
+	spin_lock_init(&fault_hash->lock);
+	fault_hash->count = 0;
+
+	return fault_hash;
+}
+
 /**
  * amdgpu_vm_init - initialize a vm instance
  *
@@ -2592,13 +2975,6 @@ int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm,
 {
 	struct amdgpu_bo_param bp;
 	struct amdgpu_bo *root;
-	const unsigned align = min(AMDGPU_VM_PTB_ALIGN_SIZE,
-		AMDGPU_VM_PTE_COUNT(adev) * 8);
-	unsigned ring_instance;
-	struct amdgpu_ring *ring;
-	struct drm_sched_rq *rq;
-	unsigned long size;
-	uint64_t flags;
 	int r, i;
 
 	vm->va = RB_ROOT_CACHED;
@@ -2606,18 +2982,15 @@ int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm,
 		vm->reserved_vmid[i] = NULL;
 	INIT_LIST_HEAD(&vm->evicted);
 	INIT_LIST_HEAD(&vm->relocated);
-	spin_lock_init(&vm->moved_lock);
 	INIT_LIST_HEAD(&vm->moved);
 	INIT_LIST_HEAD(&vm->idle);
+	INIT_LIST_HEAD(&vm->invalidated);
+	spin_lock_init(&vm->invalidated_lock);
 	INIT_LIST_HEAD(&vm->freed);
 
 	/* create scheduler entity for page table updates */
-
-	ring_instance = atomic_inc_return(&adev->vm_manager.vm_pte_next_ring);
-	ring_instance %= adev->vm_manager.vm_pte_num_rings;
-	ring = adev->vm_manager.vm_pte_rings[ring_instance];
-	rq = &ring->sched.sched_rq[DRM_SCHED_PRIORITY_KERNEL];
-	r = drm_sched_entity_init(&vm->entity, &rq, 1, NULL);
+	r = drm_sched_entity_init(&vm->entity, adev->vm_manager.vm_pte_rqs,
+				  adev->vm_manager.vm_pte_num_rqs, NULL);
 	if (r)
 		return r;
 
@@ -2639,20 +3012,9 @@ int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm,
 		  "CPU update of VM recommended only for large BAR system\n");
 	vm->last_update = NULL;
 
-	flags = AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS;
-	if (vm->use_cpu_for_update)
-		flags |= AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED;
-	else if (vm_context != AMDGPU_VM_CONTEXT_COMPUTE)
-		flags |= AMDGPU_GEM_CREATE_SHADOW;
-
-	size = amdgpu_vm_bo_size(adev, adev->vm_manager.root_level);
-	memset(&bp, 0, sizeof(bp));
-	bp.size = size;
-	bp.byte_align = align;
-	bp.domain = AMDGPU_GEM_DOMAIN_VRAM;
-	bp.flags = flags;
-	bp.type = ttm_bo_type_kernel;
-	bp.resv = NULL;
+	amdgpu_vm_bo_param(adev, vm, adev->vm_manager.root_level, &bp);
+	if (vm_context == AMDGPU_VM_CONTEXT_COMPUTE)
+		bp.flags &= ~AMDGPU_GEM_CREATE_SHADOW;
 	r = amdgpu_bo_create(adev, &bp, &root);
 	if (r)
 		goto error_free_sched_entity;
@@ -2683,6 +3045,12 @@ int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm,
 		vm->pasid = pasid;
 	}
 
+	vm->fault_hash = init_fault_hash();
+	if (!vm->fault_hash) {
+		r = -ENOMEM;
+		goto error_free_root;
+	}
+
 	INIT_KFIFO(vm->faults);
 	vm->fault_credit = 16;
 
@@ -2722,7 +3090,7 @@ error_free_sched_entity:
  * Returns:
  * 0 for success, -errno for errors.
  */
-int amdgpu_vm_make_compute(struct amdgpu_device *adev, struct amdgpu_vm *vm)
+int amdgpu_vm_make_compute(struct amdgpu_device *adev, struct amdgpu_vm *vm, unsigned int pasid)
 {
 	bool pte_support_ats = (adev->asic_type == CHIP_RAVEN);
 	int r;
@@ -2734,7 +3102,20 @@ int amdgpu_vm_make_compute(struct amdgpu_device *adev, struct amdgpu_vm *vm)
 	/* Sanity checks */
 	if (!RB_EMPTY_ROOT(&vm->va.rb_root) || vm->root.entries) {
 		r = -EINVAL;
-		goto error;
+		goto unreserve_bo;
+	}
+
+	if (pasid) {
+		unsigned long flags;
+
+		spin_lock_irqsave(&adev->vm_manager.pasid_lock, flags);
+		r = idr_alloc(&adev->vm_manager.pasid_idr, vm, pasid, pasid + 1,
+			      GFP_ATOMIC);
+		spin_unlock_irqrestore(&adev->vm_manager.pasid_lock, flags);
+
+		if (r == -ENOSPC)
+			goto unreserve_bo;
+		r = 0;
 	}
 
 	/* Check if PD needs to be reinitialized and do it before
@@ -2745,7 +3126,7 @@ int amdgpu_vm_make_compute(struct amdgpu_device *adev, struct amdgpu_vm *vm)
 			       adev->vm_manager.root_level,
 			       pte_support_ats);
 		if (r)
-			goto error;
+			goto free_idr;
 	}
 
 	/* Update VM state */
@@ -2764,45 +3145,52 @@ int amdgpu_vm_make_compute(struct amdgpu_device *adev, struct amdgpu_vm *vm)
 		idr_remove(&adev->vm_manager.pasid_idr, vm->pasid);
 		spin_unlock_irqrestore(&adev->vm_manager.pasid_lock, flags);
 
+		/* Free the original amdgpu allocated pasid
+		 * Will be replaced with kfd allocated pasid
+		 */
+		amdgpu_pasid_free(vm->pasid);
 		vm->pasid = 0;
 	}
 
 	/* Free the shadow bo for compute VM */
 	amdgpu_bo_unref(&vm->root.base.bo->shadow);
 
-error:
+	if (pasid)
+		vm->pasid = pasid;
+
+	goto unreserve_bo;
+
+free_idr:
+	if (pasid) {
+		unsigned long flags;
+
+		spin_lock_irqsave(&adev->vm_manager.pasid_lock, flags);
+		idr_remove(&adev->vm_manager.pasid_idr, pasid);
+		spin_unlock_irqrestore(&adev->vm_manager.pasid_lock, flags);
+	}
+unreserve_bo:
 	amdgpu_bo_unreserve(vm->root.base.bo);
 	return r;
 }
 
 /**
- * amdgpu_vm_free_levels - free PD/PT levels
- *
- * @adev: amdgpu device structure
- * @parent: PD/PT starting level to free
- * @level: level of parent structure
+ * amdgpu_vm_release_compute - release a compute vm
+ * @adev: amdgpu_device pointer
+ * @vm: a vm turned into compute vm by calling amdgpu_vm_make_compute
  *
- * Free the page directory or page table level and all sub levels.
+ * This is a correspondant of amdgpu_vm_make_compute. It decouples compute
+ * pasid from vm. Compute should stop use of vm after this call.
  */
-static void amdgpu_vm_free_levels(struct amdgpu_device *adev,
-				  struct amdgpu_vm_pt *parent,
-				  unsigned level)
+void amdgpu_vm_release_compute(struct amdgpu_device *adev, struct amdgpu_vm *vm)
 {
-	unsigned i, num_entries = amdgpu_vm_num_entries(adev, level);
+	if (vm->pasid) {
+		unsigned long flags;
 
-	if (parent->base.bo) {
-		list_del(&parent->base.bo_list);
-		list_del(&parent->base.vm_status);
-		amdgpu_bo_unref(&parent->base.bo->shadow);
-		amdgpu_bo_unref(&parent->base.bo);
+		spin_lock_irqsave(&adev->vm_manager.pasid_lock, flags);
+		idr_remove(&adev->vm_manager.pasid_idr, vm->pasid);
+		spin_unlock_irqrestore(&adev->vm_manager.pasid_lock, flags);
 	}
-
-	if (parent->entries)
-		for (i = 0; i < num_entries; i++)
-			amdgpu_vm_free_levels(adev, &parent->entries[i],
-					      level + 1);
-
-	kvfree(parent->entries);
+	vm->pasid = 0;
 }
 
 /**
@@ -2826,7 +3214,7 @@ void amdgpu_vm_fini(struct amdgpu_device *adev, struct amdgpu_vm *vm)
 
 	/* Clear pending page faults from IH when the VM is destroyed */
 	while (kfifo_get(&vm->faults, &fault))
-		amdgpu_ih_clear_fault(adev, fault);
+		amdgpu_vm_clear_fault(vm->fault_hash, fault);
 
 	if (vm->pasid) {
 		unsigned long flags;
@@ -2836,6 +3224,9 @@ void amdgpu_vm_fini(struct amdgpu_device *adev, struct amdgpu_vm *vm)
 		spin_unlock_irqrestore(&adev->vm_manager.pasid_lock, flags);
 	}
 
+	kfree(vm->fault_hash);
+	vm->fault_hash = NULL;
+
 	drm_sched_entity_destroy(&vm->entity);
 
 	if (!RB_EMPTY_ROOT(&vm->va.rb_root)) {
@@ -2862,8 +3253,7 @@ void amdgpu_vm_fini(struct amdgpu_device *adev, struct amdgpu_vm *vm)
 	if (r) {
 		dev_err(adev->dev, "Leaking page tables because BO reservation failed\n");
 	} else {
-		amdgpu_vm_free_levels(adev, &vm->root,
-				      adev->vm_manager.root_level);
+		amdgpu_vm_free_pts(adev, vm);
 		amdgpu_bo_unreserve(root);
 	}
 	amdgpu_bo_unref(&root);
@@ -2926,7 +3316,6 @@ void amdgpu_vm_manager_init(struct amdgpu_device *adev)
 	for (i = 0; i < AMDGPU_MAX_RINGS; ++i)
 		adev->vm_manager.seqno[i] = 0;
 
-	atomic_set(&adev->vm_manager.vm_pte_next_ring, 0);
 	spin_lock_init(&adev->vm_manager.prt_lock);
 	atomic_set(&adev->vm_manager.num_prt_users, 0);
 
@@ -3002,7 +3391,7 @@ int amdgpu_vm_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
 /**
  * amdgpu_vm_get_task_info - Extracts task info for a PASID.
  *
- * @dev: drm device pointer
+ * @adev: drm device pointer
  * @pasid: PASID identifier for VM
  * @task_info: task_info to fill.
  */
@@ -3037,3 +3426,78 @@ void amdgpu_vm_set_task_info(struct amdgpu_vm *vm)
 		}
 	}
 }
+
+/**
+ * amdgpu_vm_add_fault - Add a page fault record to fault hash table
+ *
+ * @fault_hash: fault hash table
+ * @key: 64-bit encoding of PASID and address
+ *
+ * This should be called when a retry page fault interrupt is
+ * received. If this is a new page fault, it will be added to a hash
+ * table. The return value indicates whether this is a new fault, or
+ * a fault that was already known and is already being handled.
+ *
+ * If there are too many pending page faults, this will fail. Retry
+ * interrupts should be ignored in this case until there is enough
+ * free space.
+ *
+ * Returns 0 if the fault was added, 1 if the fault was already known,
+ * -ENOSPC if there are too many pending faults.
+ */
+int amdgpu_vm_add_fault(struct amdgpu_retryfault_hashtable *fault_hash, u64 key)
+{
+	unsigned long flags;
+	int r = -ENOSPC;
+
+	if (WARN_ON_ONCE(!fault_hash))
+		/* Should be allocated in amdgpu_vm_init
+		 */
+		return r;
+
+	spin_lock_irqsave(&fault_hash->lock, flags);
+
+	/* Only let the hash table fill up to 50% for best performance */
+	if (fault_hash->count >= (1 << (AMDGPU_PAGEFAULT_HASH_BITS-1)))
+		goto unlock_out;
+
+	r = chash_table_copy_in(&fault_hash->hash, key, NULL);
+	if (!r)
+		fault_hash->count++;
+
+	/* chash_table_copy_in should never fail unless we're losing count */
+	WARN_ON_ONCE(r < 0);
+
+unlock_out:
+	spin_unlock_irqrestore(&fault_hash->lock, flags);
+	return r;
+}
+
+/**
+ * amdgpu_vm_clear_fault - Remove a page fault record
+ *
+ * @fault_hash: fault hash table
+ * @key: 64-bit encoding of PASID and address
+ *
+ * This should be called when a page fault has been handled. Any
+ * future interrupt with this key will be processed as a new
+ * page fault.
+ */
+void amdgpu_vm_clear_fault(struct amdgpu_retryfault_hashtable *fault_hash, u64 key)
+{
+	unsigned long flags;
+	int r;
+
+	if (!fault_hash)
+		return;
+
+	spin_lock_irqsave(&fault_hash->lock, flags);
+
+	r = chash_table_remove(&fault_hash->hash, key, NULL);
+	if (!WARN_ON_ONCE(r < 0)) {
+		fault_hash->count--;
+		WARN_ON_ONCE(fault_hash->count < 0);
+	}
+
+	spin_unlock_irqrestore(&fault_hash->lock, flags);
+}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
index 9fa9df0c5e7f..2a8898d19c8b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
@@ -29,6 +29,8 @@
 #include <linux/rbtree.h>
 #include <drm/gpu_scheduler.h>
 #include <drm/drm_file.h>
+#include <drm/ttm/ttm_bo_driver.h>
+#include <linux/chash.h>
 
 #include "amdgpu_sync.h"
 #include "amdgpu_ring.h"
@@ -48,9 +50,6 @@ struct amdgpu_bo_list_entry;
 /* number of entries in page table */
 #define AMDGPU_VM_PTE_COUNT(adev) (1 << (adev)->vm_manager.block_size)
 
-/* PTBs (Page Table Blocks) need to be aligned to 32K */
-#define AMDGPU_VM_PTB_ALIGN_SIZE   32768
-
 #define AMDGPU_PTE_VALID	(1ULL << 0)
 #define AMDGPU_PTE_SYSTEM	(1ULL << 1)
 #define AMDGPU_PTE_SNOOPED	(1ULL << 2)
@@ -103,19 +102,6 @@ struct amdgpu_bo_list_entry;
 /* hardcode that limit for now */
 #define AMDGPU_VA_RESERVED_SIZE			(1ULL << 20)
 
-/* VA hole for 48bit addresses on Vega10 */
-#define AMDGPU_VA_HOLE_START			0x0000800000000000ULL
-#define AMDGPU_VA_HOLE_END			0xffff800000000000ULL
-
-/*
- * Hardware is programmed as if the hole doesn't exists with start and end
- * address values.
- *
- * This mask is used to remove the upper 16bits of the VA and so come up with
- * the linear addr value.
- */
-#define AMDGPU_VA_HOLE_MASK			0x0000ffffffffffffULL
-
 /* max vmids dedicated for process */
 #define AMDGPU_VM_MAX_RESERVED_VMID	1
 
@@ -143,7 +129,7 @@ struct amdgpu_vm_bo_base {
 	struct amdgpu_bo		*bo;
 
 	/* protected by bo being reserved */
-	struct list_head		bo_list;
+	struct amdgpu_vm_bo_base	*next;
 
 	/* protected by spinlock */
 	struct list_head		vm_status;
@@ -160,6 +146,27 @@ struct amdgpu_vm_pt {
 	struct amdgpu_vm_pt		*entries;
 };
 
+/* provided by hw blocks that can write ptes, e.g., sdma */
+struct amdgpu_vm_pte_funcs {
+	/* number of dw to reserve per operation */
+	unsigned	copy_pte_num_dw;
+
+	/* copy pte entries from GART */
+	void (*copy_pte)(struct amdgpu_ib *ib,
+			 uint64_t pe, uint64_t src,
+			 unsigned count);
+
+	/* write pte one entry at a time with addr mapping */
+	void (*write_pte)(struct amdgpu_ib *ib, uint64_t pe,
+			  uint64_t value, unsigned count,
+			  uint32_t incr);
+	/* for linear pte/pde updates without addr mapping */
+	void (*set_pte_pde)(struct amdgpu_ib *ib,
+			    uint64_t pe,
+			    uint64_t addr, unsigned count,
+			    uint32_t incr, uint64_t flags);
+};
+
 #define AMDGPU_VM_FAULT(pasid, addr) (((u64)(pasid) << 48) | (addr))
 #define AMDGPU_VM_FAULT_PASID(fault) ((u64)(fault) >> 48)
 #define AMDGPU_VM_FAULT_ADDR(fault)  ((u64)(fault) & 0xfffffffff000ULL)
@@ -172,6 +179,13 @@ struct amdgpu_task_info {
 	pid_t	tgid;
 };
 
+#define AMDGPU_PAGEFAULT_HASH_BITS 8
+struct amdgpu_retryfault_hashtable {
+	DECLARE_CHASH_TABLE(hash, AMDGPU_PAGEFAULT_HASH_BITS, 8, 0);
+	spinlock_t	lock;
+	int		count;
+};
+
 struct amdgpu_vm {
 	/* tree of virtual addresses mapped */
 	struct rb_root_cached	va;
@@ -182,13 +196,16 @@ struct amdgpu_vm {
 	/* PT BOs which relocated and their parent need an update */
 	struct list_head	relocated;
 
-	/* BOs moved, but not yet updated in the PT */
+	/* per VM BOs moved, but not yet updated in the PT */
 	struct list_head	moved;
-	spinlock_t		moved_lock;
 
 	/* All BOs of this VM not currently in the state machine */
 	struct list_head	idle;
 
+	/* regular invalidated BOs, but not yet updated in the PT */
+	struct list_head	invalidated;
+	spinlock_t		invalidated_lock;
+
 	/* BO mappings freed, but not yet updated in the PT */
 	struct list_head	freed;
 
@@ -226,6 +243,12 @@ struct amdgpu_vm {
 
 	/* Some basic info about the task */
 	struct amdgpu_task_info task_info;
+
+	/* Store positions of group of BOs */
+	struct ttm_lru_bulk_move lru_bulk_move;
+	/* mark whether can do the bulk move */
+	bool			bulk_moveable;
+	struct amdgpu_retryfault_hashtable *fault_hash;
 };
 
 struct amdgpu_vm_manager {
@@ -244,10 +267,9 @@ struct amdgpu_vm_manager {
 	/* vram base address for page table entry  */
 	u64					vram_base_offset;
 	/* vm pte handling */
-	const struct amdgpu_vm_pte_funcs        *vm_pte_funcs;
-	struct amdgpu_ring                      *vm_pte_rings[AMDGPU_MAX_RINGS];
-	unsigned				vm_pte_num_rings;
-	atomic_t				vm_pte_next_ring;
+	const struct amdgpu_vm_pte_funcs	*vm_pte_funcs;
+	struct drm_sched_rq			*vm_pte_rqs[AMDGPU_MAX_RINGS];
+	unsigned				vm_pte_num_rqs;
 
 	/* partial resident texture handling */
 	spinlock_t				prt_lock;
@@ -266,11 +288,16 @@ struct amdgpu_vm_manager {
 	spinlock_t				pasid_lock;
 };
 
+#define amdgpu_vm_copy_pte(adev, ib, pe, src, count) ((adev)->vm_manager.vm_pte_funcs->copy_pte((ib), (pe), (src), (count)))
+#define amdgpu_vm_write_pte(adev, ib, pe, value, count, incr) ((adev)->vm_manager.vm_pte_funcs->write_pte((ib), (pe), (value), (count), (incr)))
+#define amdgpu_vm_set_pte_pde(adev, ib, pe, addr, count, incr, flags) ((adev)->vm_manager.vm_pte_funcs->set_pte_pde((ib), (pe), (addr), (count), (incr), (flags)))
+
 void amdgpu_vm_manager_init(struct amdgpu_device *adev);
 void amdgpu_vm_manager_fini(struct amdgpu_device *adev);
 int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm,
 		   int vm_context, unsigned int pasid);
-int amdgpu_vm_make_compute(struct amdgpu_device *adev, struct amdgpu_vm *vm);
+int amdgpu_vm_make_compute(struct amdgpu_device *adev, struct amdgpu_vm *vm, unsigned int pasid);
+void amdgpu_vm_release_compute(struct amdgpu_device *adev, struct amdgpu_vm *vm);
 void amdgpu_vm_fini(struct amdgpu_device *adev, struct amdgpu_vm *vm);
 bool amdgpu_vm_pasid_fault_credit(struct amdgpu_device *adev,
 				  unsigned int pasid);
@@ -330,8 +357,15 @@ bool amdgpu_vm_need_pipeline_sync(struct amdgpu_ring *ring,
 void amdgpu_vm_check_compute_bug(struct amdgpu_device *adev);
 
 void amdgpu_vm_get_task_info(struct amdgpu_device *adev, unsigned int pasid,
-			 struct amdgpu_task_info *task_info);
+			     struct amdgpu_task_info *task_info);
 
 void amdgpu_vm_set_task_info(struct amdgpu_vm *vm);
 
+void amdgpu_vm_move_to_lru_tail(struct amdgpu_device *adev,
+				struct amdgpu_vm *vm);
+
+int amdgpu_vm_add_fault(struct amdgpu_retryfault_hashtable *fault_hash, u64 key);
+
+void amdgpu_vm_clear_fault(struct amdgpu_retryfault_hashtable *fault_hash, u64 key);
+
 #endif
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
index 9cfa8a9ada92..3f9d5d00c9b3 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
@@ -125,6 +125,28 @@ u64 amdgpu_vram_mgr_bo_visible_size(struct amdgpu_bo *bo)
 }
 
 /**
+ * amdgpu_vram_mgr_virt_start - update virtual start address
+ *
+ * @mem: ttm_mem_reg to update
+ * @node: just allocated node
+ *
+ * Calculate a virtual BO start address to easily check if everything is CPU
+ * accessible.
+ */
+static void amdgpu_vram_mgr_virt_start(struct ttm_mem_reg *mem,
+				       struct drm_mm_node *node)
+{
+	unsigned long start;
+
+	start = node->start + node->size;
+	if (start > mem->num_pages)
+		start -= mem->num_pages;
+	else
+		start = 0;
+	mem->start = max(mem->start, start);
+}
+
+/**
  * amdgpu_vram_mgr_new - allocate new ranges
  *
  * @man: TTM memory type manager
@@ -176,10 +198,25 @@ static int amdgpu_vram_mgr_new(struct ttm_mem_type_manager *man,
 	pages_left = mem->num_pages;
 
 	spin_lock(&mgr->lock);
-	for (i = 0; i < num_nodes; ++i) {
+	for (i = 0; pages_left >= pages_per_node; ++i) {
+		unsigned long pages = rounddown_pow_of_two(pages_left);
+
+		r = drm_mm_insert_node_in_range(mm, &nodes[i], pages,
+						pages_per_node, 0,
+						place->fpfn, lpfn,
+						mode);
+		if (unlikely(r))
+			break;
+
+		usage += nodes[i].size << PAGE_SHIFT;
+		vis_usage += amdgpu_vram_mgr_vis_size(adev, &nodes[i]);
+		amdgpu_vram_mgr_virt_start(mem, &nodes[i]);
+		pages_left -= pages;
+	}
+
+	for (; pages_left; ++i) {
 		unsigned long pages = min(pages_left, pages_per_node);
 		uint32_t alignment = mem->page_alignment;
-		unsigned long start;
 
 		if (pages == pages_per_node)
 			alignment = pages_per_node;
@@ -193,16 +230,7 @@ static int amdgpu_vram_mgr_new(struct ttm_mem_type_manager *man,
 
 		usage += nodes[i].size << PAGE_SHIFT;
 		vis_usage += amdgpu_vram_mgr_vis_size(adev, &nodes[i]);
-
-		/* Calculate a virtual BO start address to easily check if
-		 * everything is CPU accessible.
-		 */
-		start = nodes[i].start + nodes[i].size;
-		if (start > mem->num_pages)
-			start -= mem->num_pages;
-		else
-			start = 0;
-		mem->start = max(mem->start, start);
+		amdgpu_vram_mgr_virt_start(mem, &nodes[i]);
 		pages_left -= pages;
 	}
 	spin_unlock(&mgr->lock);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c
new file mode 100644
index 000000000000..897afbb348c1
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c
@@ -0,0 +1,119 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ *
+ */
+#include <linux/list.h>
+#include "amdgpu.h"
+#include "amdgpu_psp.h"
+
+
+static DEFINE_MUTEX(xgmi_mutex);
+
+#define AMDGPU_MAX_XGMI_HIVE			8
+#define AMDGPU_MAX_XGMI_DEVICE_PER_HIVE		4
+
+struct amdgpu_hive_info {
+	uint64_t		hive_id;
+	struct list_head	device_list;
+};
+
+static struct amdgpu_hive_info xgmi_hives[AMDGPU_MAX_XGMI_HIVE];
+static unsigned hive_count = 0;
+
+static struct amdgpu_hive_info *amdgpu_get_xgmi_hive(struct amdgpu_device *adev)
+{
+	int i;
+	struct amdgpu_hive_info *tmp;
+
+	if (!adev->gmc.xgmi.hive_id)
+		return NULL;
+	for (i = 0 ; i < hive_count; ++i) {
+		tmp = &xgmi_hives[i];
+		if (tmp->hive_id == adev->gmc.xgmi.hive_id)
+			return tmp;
+	}
+	if (i >= AMDGPU_MAX_XGMI_HIVE)
+		return NULL;
+
+	/* initialize new hive if not exist */
+	tmp = &xgmi_hives[hive_count++];
+	tmp->hive_id = adev->gmc.xgmi.hive_id;
+	INIT_LIST_HEAD(&tmp->device_list);
+	return tmp;
+}
+
+int amdgpu_xgmi_add_device(struct amdgpu_device *adev)
+{
+	struct psp_xgmi_topology_info tmp_topology[AMDGPU_MAX_XGMI_DEVICE_PER_HIVE];
+	struct amdgpu_hive_info *hive;
+	struct amdgpu_xgmi	*entry;
+	struct amdgpu_device 	*tmp_adev;
+
+	int count = 0, ret = -EINVAL;
+
+	if ((adev->asic_type < CHIP_VEGA20) ||
+		(adev->flags & AMD_IS_APU) )
+		return 0;
+	adev->gmc.xgmi.device_id = psp_xgmi_get_device_id(&adev->psp);
+	adev->gmc.xgmi.hive_id = psp_xgmi_get_hive_id(&adev->psp);
+
+	memset(&tmp_topology[0], 0, sizeof(tmp_topology));
+	mutex_lock(&xgmi_mutex);
+	hive = amdgpu_get_xgmi_hive(adev);
+	if (!hive)
+		goto exit;
+
+	list_add_tail(&adev->gmc.xgmi.head, &hive->device_list);
+	list_for_each_entry(entry, &hive->device_list, head)
+		tmp_topology[count++].device_id = entry->device_id;
+
+	ret = psp_xgmi_get_topology_info(&adev->psp, count, tmp_topology);
+	if (ret) {
+		dev_err(adev->dev,
+			"XGMI: Get topology failure on device %llx, hive %llx, ret %d",
+			adev->gmc.xgmi.device_id,
+			adev->gmc.xgmi.hive_id, ret);
+		goto exit;
+	}
+	/* Each psp need to set the latest topology */
+	list_for_each_entry(tmp_adev, &hive->device_list, gmc.xgmi.head) {
+		ret = psp_xgmi_set_topology_info(&tmp_adev->psp, count, tmp_topology);
+		if (ret) {
+			dev_err(tmp_adev->dev,
+				"XGMI: Set topology failure on device %llx, hive %llx, ret %d",
+				tmp_adev->gmc.xgmi.device_id,
+				tmp_adev->gmc.xgmi.hive_id, ret);
+			/* To do : continue with some  node failed or disable the  whole  hive */
+			break;
+		}
+	}
+	if (!ret)
+		dev_info(adev->dev, "XGMI: Add node %d to hive 0x%llx.\n",
+			adev->gmc.xgmi.physical_node_id,
+			adev->gmc.xgmi.hive_id);
+
+exit:
+	mutex_unlock(&xgmi_mutex);
+	return ret;
+}
+
+
diff --git a/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c b/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c
index d702fb8e3427..60e2447e12c5 100644
--- a/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c
+++ b/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c
@@ -28,6 +28,7 @@
 #include <drm/amdgpu_drm.h>
 #include "amdgpu.h"
 #include "amdgpu_connectors.h"
+#include "amdgpu_display.h"
 #include "atom.h"
 #include "atombios_encoders.h"
 #include "atombios_dp.h"
diff --git a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
index d2469453dca2..79220a91abe3 100644
--- a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
+++ b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
@@ -6277,12 +6277,12 @@ static int ci_dpm_sw_init(void *handle)
 	int ret;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	ret = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 230,
+	ret = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 230,
 				&adev->pm.dpm.thermal.irq);
 	if (ret)
 		return ret;
 
-	ret = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 231,
+	ret = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 231,
 				&adev->pm.dpm.thermal.irq);
 	if (ret)
 		return ret;
diff --git a/drivers/gpu/drm/amd/amdgpu/cik.c b/drivers/gpu/drm/amd/amdgpu/cik.c
index 78ab939ae5d8..f41f5f57e9f3 100644
--- a/drivers/gpu/drm/amd/amdgpu/cik.c
+++ b/drivers/gpu/drm/amd/amdgpu/cik.c
@@ -2002,6 +2002,8 @@ int cik_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &cik_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v7_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &cik_ih_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v7_2_ip_block);
+		amdgpu_device_ip_block_add(adev, &cik_sdma_ip_block);
 		if (amdgpu_dpm == -1)
 			amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		else
@@ -2014,8 +2016,6 @@ int cik_set_ip_blocks(struct amdgpu_device *adev)
 #endif
 		else
 			amdgpu_device_ip_block_add(adev, &dce_v8_2_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v7_2_ip_block);
-		amdgpu_device_ip_block_add(adev, &cik_sdma_ip_block);
 		amdgpu_device_ip_block_add(adev, &uvd_v4_2_ip_block);
 		amdgpu_device_ip_block_add(adev, &vce_v2_0_ip_block);
 		break;
@@ -2023,6 +2023,8 @@ int cik_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &cik_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v7_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &cik_ih_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v7_3_ip_block);
+		amdgpu_device_ip_block_add(adev, &cik_sdma_ip_block);
 		if (amdgpu_dpm == -1)
 			amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		else
@@ -2035,8 +2037,6 @@ int cik_set_ip_blocks(struct amdgpu_device *adev)
 #endif
 		else
 			amdgpu_device_ip_block_add(adev, &dce_v8_5_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v7_3_ip_block);
-		amdgpu_device_ip_block_add(adev, &cik_sdma_ip_block);
 		amdgpu_device_ip_block_add(adev, &uvd_v4_2_ip_block);
 		amdgpu_device_ip_block_add(adev, &vce_v2_0_ip_block);
 		break;
@@ -2044,6 +2044,8 @@ int cik_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &cik_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v7_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &cik_ih_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v7_1_ip_block);
+		amdgpu_device_ip_block_add(adev, &cik_sdma_ip_block);
 		amdgpu_device_ip_block_add(adev, &kv_smu_ip_block);
 		if (adev->enable_virtual_display)
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
@@ -2053,8 +2055,7 @@ int cik_set_ip_blocks(struct amdgpu_device *adev)
 #endif
 		else
 			amdgpu_device_ip_block_add(adev, &dce_v8_1_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v7_1_ip_block);
-		amdgpu_device_ip_block_add(adev, &cik_sdma_ip_block);
+
 		amdgpu_device_ip_block_add(adev, &uvd_v4_2_ip_block);
 		amdgpu_device_ip_block_add(adev, &vce_v2_0_ip_block);
 		break;
@@ -2063,6 +2064,8 @@ int cik_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &cik_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v7_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &cik_ih_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v7_2_ip_block);
+		amdgpu_device_ip_block_add(adev, &cik_sdma_ip_block);
 		amdgpu_device_ip_block_add(adev, &kv_smu_ip_block);
 		if (adev->enable_virtual_display)
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
@@ -2072,8 +2075,6 @@ int cik_set_ip_blocks(struct amdgpu_device *adev)
 #endif
 		else
 			amdgpu_device_ip_block_add(adev, &dce_v8_3_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v7_2_ip_block);
-		amdgpu_device_ip_block_add(adev, &cik_sdma_ip_block);
 		amdgpu_device_ip_block_add(adev, &uvd_v4_2_ip_block);
 		amdgpu_device_ip_block_add(adev, &vce_v2_0_ip_block);
 		break;
diff --git a/drivers/gpu/drm/amd/amdgpu/cik_ih.c b/drivers/gpu/drm/amd/amdgpu/cik_ih.c
index 44d10c2172f6..b5775c6a857b 100644
--- a/drivers/gpu/drm/amd/amdgpu/cik_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/cik_ih.c
@@ -276,7 +276,7 @@ static void cik_ih_decode_iv(struct amdgpu_device *adev,
 	dw[2] = le32_to_cpu(adev->irq.ih.ring[ring_index + 2]);
 	dw[3] = le32_to_cpu(adev->irq.ih.ring[ring_index + 3]);
 
-	entry->client_id = AMDGPU_IH_CLIENTID_LEGACY;
+	entry->client_id = AMDGPU_IRQ_CLIENTID_LEGACY;
 	entry->src_id = dw[0] & 0xff;
 	entry->src_data[0] = dw[1] & 0xfffffff;
 	entry->ring_id = dw[2] & 0xff;
@@ -318,7 +318,7 @@ static int cik_ih_sw_init(void *handle)
 	int r;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	r = amdgpu_ih_ring_init(adev, 64 * 1024, false);
+	r = amdgpu_ih_ring_init(adev, &adev->irq.ih, 64 * 1024, false);
 	if (r)
 		return r;
 
@@ -332,7 +332,7 @@ static int cik_ih_sw_fini(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	amdgpu_irq_fini(adev);
-	amdgpu_ih_ring_fini(adev);
+	amdgpu_ih_ring_fini(adev, &adev->irq.ih);
 	amdgpu_irq_remove_domain(adev);
 
 	return 0;
@@ -468,8 +468,7 @@ static const struct amdgpu_ih_funcs cik_ih_funcs = {
 
 static void cik_ih_set_interrupt_funcs(struct amdgpu_device *adev)
 {
-	if (adev->irq.ih_funcs == NULL)
-		adev->irq.ih_funcs = &cik_ih_funcs;
+	adev->irq.ih_funcs = &cik_ih_funcs;
 }
 
 const struct amdgpu_ip_block_version cik_ih_ip_block =
diff --git a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
index d0fa2aac2388..b918c8886b75 100644
--- a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
+++ b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
@@ -970,19 +970,19 @@ static int cik_sdma_sw_init(void *handle)
 	}
 
 	/* SDMA trap event */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 224,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 224,
 			      &adev->sdma.trap_irq);
 	if (r)
 		return r;
 
 	/* SDMA Privileged inst */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 241,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 241,
 			      &adev->sdma.illegal_inst_irq);
 	if (r)
 		return r;
 
 	/* SDMA Privileged inst */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 247,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 247,
 			      &adev->sdma.illegal_inst_irq);
 	if (r)
 		return r;
@@ -1370,10 +1370,8 @@ static const struct amdgpu_buffer_funcs cik_sdma_buffer_funcs = {
 
 static void cik_sdma_set_buffer_funcs(struct amdgpu_device *adev)
 {
-	if (adev->mman.buffer_funcs == NULL) {
-		adev->mman.buffer_funcs = &cik_sdma_buffer_funcs;
-		adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
-	}
+	adev->mman.buffer_funcs = &cik_sdma_buffer_funcs;
+	adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
 }
 
 static const struct amdgpu_vm_pte_funcs cik_sdma_vm_pte_funcs = {
@@ -1386,16 +1384,16 @@ static const struct amdgpu_vm_pte_funcs cik_sdma_vm_pte_funcs = {
 
 static void cik_sdma_set_vm_pte_funcs(struct amdgpu_device *adev)
 {
+	struct drm_gpu_scheduler *sched;
 	unsigned i;
 
-	if (adev->vm_manager.vm_pte_funcs == NULL) {
-		adev->vm_manager.vm_pte_funcs = &cik_sdma_vm_pte_funcs;
-		for (i = 0; i < adev->sdma.num_instances; i++)
-			adev->vm_manager.vm_pte_rings[i] =
-				&adev->sdma.instance[i].ring;
-
-		adev->vm_manager.vm_pte_num_rings = adev->sdma.num_instances;
+	adev->vm_manager.vm_pte_funcs = &cik_sdma_vm_pte_funcs;
+	for (i = 0; i < adev->sdma.num_instances; i++) {
+		sched = &adev->sdma.instance[i].ring.sched;
+		adev->vm_manager.vm_pte_rqs[i] =
+			&sched->sched_rq[DRM_SCHED_PRIORITY_KERNEL];
 	}
+	adev->vm_manager.vm_pte_num_rqs = adev->sdma.num_instances;
 }
 
 const struct amdgpu_ip_block_version cik_sdma_ip_block =
diff --git a/drivers/gpu/drm/amd/amdgpu/cz_ih.c b/drivers/gpu/drm/amd/amdgpu/cz_ih.c
index 960c29e17da6..df5ac4d85a00 100644
--- a/drivers/gpu/drm/amd/amdgpu/cz_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/cz_ih.c
@@ -255,7 +255,7 @@ static void cz_ih_decode_iv(struct amdgpu_device *adev,
 	dw[2] = le32_to_cpu(adev->irq.ih.ring[ring_index + 2]);
 	dw[3] = le32_to_cpu(adev->irq.ih.ring[ring_index + 3]);
 
-	entry->client_id = AMDGPU_IH_CLIENTID_LEGACY;
+	entry->client_id = AMDGPU_IRQ_CLIENTID_LEGACY;
 	entry->src_id = dw[0] & 0xff;
 	entry->src_data[0] = dw[1] & 0xfffffff;
 	entry->ring_id = dw[2] & 0xff;
@@ -297,7 +297,7 @@ static int cz_ih_sw_init(void *handle)
 	int r;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	r = amdgpu_ih_ring_init(adev, 64 * 1024, false);
+	r = amdgpu_ih_ring_init(adev, &adev->irq.ih, 64 * 1024, false);
 	if (r)
 		return r;
 
@@ -311,7 +311,7 @@ static int cz_ih_sw_fini(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	amdgpu_irq_fini(adev);
-	amdgpu_ih_ring_fini(adev);
+	amdgpu_ih_ring_fini(adev, &adev->irq.ih);
 	amdgpu_irq_remove_domain(adev);
 
 	return 0;
@@ -449,8 +449,7 @@ static const struct amdgpu_ih_funcs cz_ih_funcs = {
 
 static void cz_ih_set_interrupt_funcs(struct amdgpu_device *adev)
 {
-	if (adev->irq.ih_funcs == NULL)
-		adev->irq.ih_funcs = &cz_ih_funcs;
+	adev->irq.ih_funcs = &cz_ih_funcs;
 }
 
 const struct amdgpu_ip_block_version cz_ih_ip_block =
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
index 308f9f238bc1..4cfecdce29a3 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
@@ -31,6 +31,7 @@
 #include "atombios_encoders.h"
 #include "amdgpu_pll.h"
 #include "amdgpu_connectors.h"
+#include "amdgpu_display.h"
 #include "dce_v10_0.h"
 
 #include "dce/dce_10_0_d.h"
@@ -1942,6 +1943,17 @@ static int dce_v10_0_crtc_do_set_base(struct drm_crtc *crtc,
 		/* Greater 8 bpc fb needs to bypass hw-lut to retain precision */
 		bypass_lut = true;
 		break;
+	case DRM_FORMAT_XBGR8888:
+	case DRM_FORMAT_ABGR8888:
+		fb_format = REG_SET_FIELD(0, GRPH_CONTROL, GRPH_DEPTH, 2);
+		fb_format = REG_SET_FIELD(fb_format, GRPH_CONTROL, GRPH_FORMAT, 0);
+		fb_swap = REG_SET_FIELD(fb_swap, GRPH_SWAP_CNTL, GRPH_RED_CROSSBAR, 2);
+		fb_swap = REG_SET_FIELD(fb_swap, GRPH_SWAP_CNTL, GRPH_BLUE_CROSSBAR, 2);
+#ifdef __BIG_ENDIAN
+		fb_swap = REG_SET_FIELD(fb_swap, GRPH_SWAP_CNTL, GRPH_ENDIAN_SWAP,
+					ENDIAN_8IN32);
+#endif
+		break;
 	default:
 		DRM_ERROR("Unsupported screen format %s\n",
 		          drm_get_format_name(target_fb->format->format, &format_name));
@@ -2734,19 +2746,19 @@ static int dce_v10_0_sw_init(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	for (i = 0; i < adev->mode_info.num_crtc; i++) {
-		r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, i + 1, &adev->crtc_irq);
+		r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, i + 1, &adev->crtc_irq);
 		if (r)
 			return r;
 	}
 
 	for (i = VISLANDS30_IV_SRCID_D1_GRPH_PFLIP; i < 20; i += 2) {
-		r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, i, &adev->pageflip_irq);
+		r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, i, &adev->pageflip_irq);
 		if (r)
 			return r;
 	}
 
 	/* HPD hotplug */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_HOTPLUG_DETECT_A, &adev->hpd_irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_HOTPLUG_DETECT_A, &adev->hpd_irq);
 	if (r)
 		return r;
 
@@ -3558,8 +3570,7 @@ static const struct amdgpu_display_funcs dce_v10_0_display_funcs = {
 
 static void dce_v10_0_set_display_funcs(struct amdgpu_device *adev)
 {
-	if (adev->mode_info.funcs == NULL)
-		adev->mode_info.funcs = &dce_v10_0_display_funcs;
+	adev->mode_info.funcs = &dce_v10_0_display_funcs;
 }
 
 static const struct amdgpu_irq_src_funcs dce_v10_0_crtc_irq_funcs = {
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
index 76dfb76f7900..7c868916d90f 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
@@ -31,6 +31,7 @@
 #include "atombios_encoders.h"
 #include "amdgpu_pll.h"
 #include "amdgpu_connectors.h"
+#include "amdgpu_display.h"
 #include "dce_v11_0.h"
 
 #include "dce/dce_11_0_d.h"
@@ -1984,6 +1985,17 @@ static int dce_v11_0_crtc_do_set_base(struct drm_crtc *crtc,
 		/* Greater 8 bpc fb needs to bypass hw-lut to retain precision */
 		bypass_lut = true;
 		break;
+	case DRM_FORMAT_XBGR8888:
+	case DRM_FORMAT_ABGR8888:
+		fb_format = REG_SET_FIELD(0, GRPH_CONTROL, GRPH_DEPTH, 2);
+		fb_format = REG_SET_FIELD(fb_format, GRPH_CONTROL, GRPH_FORMAT, 0);
+		fb_swap = REG_SET_FIELD(fb_swap, GRPH_SWAP_CNTL, GRPH_RED_CROSSBAR, 2);
+		fb_swap = REG_SET_FIELD(fb_swap, GRPH_SWAP_CNTL, GRPH_BLUE_CROSSBAR, 2);
+#ifdef __BIG_ENDIAN
+		fb_swap = REG_SET_FIELD(fb_swap, GRPH_SWAP_CNTL, GRPH_ENDIAN_SWAP,
+					ENDIAN_8IN32);
+#endif
+		break;
 	default:
 		DRM_ERROR("Unsupported screen format %s\n",
 		          drm_get_format_name(target_fb->format->format, &format_name));
@@ -2855,19 +2867,19 @@ static int dce_v11_0_sw_init(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	for (i = 0; i < adev->mode_info.num_crtc; i++) {
-		r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, i + 1, &adev->crtc_irq);
+		r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, i + 1, &adev->crtc_irq);
 		if (r)
 			return r;
 	}
 
 	for (i = VISLANDS30_IV_SRCID_D1_GRPH_PFLIP; i < 20; i += 2) {
-		r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, i, &adev->pageflip_irq);
+		r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, i, &adev->pageflip_irq);
 		if (r)
 			return r;
 	}
 
 	/* HPD hotplug */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_HOTPLUG_DETECT_A, &adev->hpd_irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_HOTPLUG_DETECT_A, &adev->hpd_irq);
 	if (r)
 		return r;
 
@@ -3690,8 +3702,7 @@ static const struct amdgpu_display_funcs dce_v11_0_display_funcs = {
 
 static void dce_v11_0_set_display_funcs(struct amdgpu_device *adev)
 {
-	if (adev->mode_info.funcs == NULL)
-		adev->mode_info.funcs = &dce_v11_0_display_funcs;
+	adev->mode_info.funcs = &dce_v11_0_display_funcs;
 }
 
 static const struct amdgpu_irq_src_funcs dce_v11_0_crtc_irq_funcs = {
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c
index c9adc627305d..17eaaba36017 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c
@@ -30,6 +30,7 @@
 #include "atombios_encoders.h"
 #include "amdgpu_pll.h"
 #include "amdgpu_connectors.h"
+#include "amdgpu_display.h"
 
 #include "bif/bif_3_0_d.h"
 #include "bif/bif_3_0_sh_mask.h"
@@ -1887,6 +1888,16 @@ static int dce_v6_0_crtc_do_set_base(struct drm_crtc *crtc,
 		/* Greater 8 bpc fb needs to bypass hw-lut to retain precision */
 		bypass_lut = true;
 		break;
+	case DRM_FORMAT_XBGR8888:
+	case DRM_FORMAT_ABGR8888:
+		fb_format = (GRPH_DEPTH(GRPH_DEPTH_32BPP) |
+			     GRPH_FORMAT(GRPH_FORMAT_ARGB8888));
+		fb_swap = (GRPH_RED_CROSSBAR(GRPH_RED_SEL_B) |
+			   GRPH_BLUE_CROSSBAR(GRPH_BLUE_SEL_R));
+#ifdef __BIG_ENDIAN
+		fb_swap |= GRPH_ENDIAN_SWAP(GRPH_ENDIAN_8IN32);
+#endif
+		break;
 	default:
 		DRM_ERROR("Unsupported screen format %s\n",
 		          drm_get_format_name(target_fb->format->format, &format_name));
@@ -2605,19 +2616,19 @@ static int dce_v6_0_sw_init(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	for (i = 0; i < adev->mode_info.num_crtc; i++) {
-		r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, i + 1, &adev->crtc_irq);
+		r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, i + 1, &adev->crtc_irq);
 		if (r)
 			return r;
 	}
 
 	for (i = 8; i < 20; i += 2) {
-		r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, i, &adev->pageflip_irq);
+		r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, i, &adev->pageflip_irq);
 		if (r)
 			return r;
 	}
 
 	/* HPD hotplug */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 42, &adev->hpd_irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 42, &adev->hpd_irq);
 	if (r)
 		return r;
 
@@ -3365,8 +3376,7 @@ static const struct amdgpu_display_funcs dce_v6_0_display_funcs = {
 
 static void dce_v6_0_set_display_funcs(struct amdgpu_device *adev)
 {
-	if (adev->mode_info.funcs == NULL)
-		adev->mode_info.funcs = &dce_v6_0_display_funcs;
+	adev->mode_info.funcs = &dce_v6_0_display_funcs;
 }
 
 static const struct amdgpu_irq_src_funcs dce_v6_0_crtc_irq_funcs = {
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
index 50cd03beac7d..8c0576978d36 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
@@ -31,6 +31,7 @@
 #include "atombios_encoders.h"
 #include "amdgpu_pll.h"
 #include "amdgpu_connectors.h"
+#include "amdgpu_display.h"
 #include "dce_v8_0.h"
 
 #include "dce/dce_8_0_d.h"
@@ -1864,6 +1865,16 @@ static int dce_v8_0_crtc_do_set_base(struct drm_crtc *crtc,
 		/* Greater 8 bpc fb needs to bypass hw-lut to retain precision */
 		bypass_lut = true;
 		break;
+	case DRM_FORMAT_XBGR8888:
+	case DRM_FORMAT_ABGR8888:
+		fb_format = ((GRPH_DEPTH_32BPP << GRPH_CONTROL__GRPH_DEPTH__SHIFT) |
+		             (GRPH_FORMAT_ARGB8888 << GRPH_CONTROL__GRPH_FORMAT__SHIFT));
+		fb_swap = ((GRPH_RED_SEL_B << GRPH_SWAP_CNTL__GRPH_RED_CROSSBAR__SHIFT) |
+		           (GRPH_BLUE_SEL_R << GRPH_SWAP_CNTL__GRPH_BLUE_CROSSBAR__SHIFT));
+#ifdef __BIG_ENDIAN
+		fb_swap |= (GRPH_ENDIAN_8IN32 << GRPH_SWAP_CNTL__GRPH_ENDIAN_SWAP__SHIFT);
+#endif
+		break;
 	default:
 		DRM_ERROR("Unsupported screen format %s\n",
 		          drm_get_format_name(target_fb->format->format, &format_name));
@@ -2632,19 +2643,19 @@ static int dce_v8_0_sw_init(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	for (i = 0; i < adev->mode_info.num_crtc; i++) {
-		r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, i + 1, &adev->crtc_irq);
+		r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, i + 1, &adev->crtc_irq);
 		if (r)
 			return r;
 	}
 
 	for (i = 8; i < 20; i += 2) {
-		r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, i, &adev->pageflip_irq);
+		r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, i, &adev->pageflip_irq);
 		if (r)
 			return r;
 	}
 
 	/* HPD hotplug */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 42, &adev->hpd_irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 42, &adev->hpd_irq);
 	if (r)
 		return r;
 
@@ -3447,8 +3458,7 @@ static const struct amdgpu_display_funcs dce_v8_0_display_funcs = {
 
 static void dce_v8_0_set_display_funcs(struct amdgpu_device *adev)
 {
-	if (adev->mode_info.funcs == NULL)
-		adev->mode_info.funcs = &dce_v8_0_display_funcs;
+	adev->mode_info.funcs = &dce_v8_0_display_funcs;
 }
 
 static const struct amdgpu_irq_src_funcs dce_v8_0_crtc_irq_funcs = {
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
index 15257634a53a..fdace004544d 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
@@ -372,7 +372,7 @@ static int dce_virtual_sw_init(void *handle)
 	int r, i;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_SMU_DISP_TIMER2_TRIGGER, &adev->crtc_irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_SMU_DISP_TIMER2_TRIGGER, &adev->crtc_irq);
 	if (r)
 		return r;
 
@@ -649,8 +649,7 @@ static const struct amdgpu_display_funcs dce_virtual_display_funcs = {
 
 static void dce_virtual_set_display_funcs(struct amdgpu_device *adev)
 {
-	if (adev->mode_info.funcs == NULL)
-		adev->mode_info.funcs = &dce_virtual_display_funcs;
+	adev->mode_info.funcs = &dce_virtual_display_funcs;
 }
 
 static int dce_virtual_pageflip(struct amdgpu_device *adev,
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
index de184a886057..d76eb27945dc 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
@@ -1552,7 +1552,7 @@ static void gfx_v6_0_config_init(struct amdgpu_device *adev)
 	adev->gfx.config.double_offchip_lds_buf = 0;
 }
 
-static void gfx_v6_0_gpu_init(struct amdgpu_device *adev)
+static void gfx_v6_0_constants_init(struct amdgpu_device *adev)
 {
 	u32 gb_addr_config = 0;
 	u32 mc_shared_chmap, mc_arb_ramcfg;
@@ -3094,15 +3094,15 @@ static int gfx_v6_0_sw_init(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 	int i, r;
 
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 181, &adev->gfx.eop_irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 181, &adev->gfx.eop_irq);
 	if (r)
 		return r;
 
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 184, &adev->gfx.priv_reg_irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 184, &adev->gfx.priv_reg_irq);
 	if (r)
 		return r;
 
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 185, &adev->gfx.priv_inst_irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 185, &adev->gfx.priv_inst_irq);
 	if (r)
 		return r;
 
@@ -3175,7 +3175,7 @@ static int gfx_v6_0_hw_init(void *handle)
 	int r;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	gfx_v6_0_gpu_init(adev);
+	gfx_v6_0_constants_init(adev);
 
 	r = gfx_v6_0_rlc_resume(adev);
 	if (r)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
index 95452c5a9df6..0e72bc09939a 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
@@ -1886,14 +1886,14 @@ static void gfx_v7_0_config_init(struct amdgpu_device *adev)
 }
 
 /**
- * gfx_v7_0_gpu_init - setup the 3D engine
+ * gfx_v7_0_constants_init - setup the 3D engine
  *
  * @adev: amdgpu_device pointer
  *
- * Configures the 3D engine and tiling configuration
- * registers so that the 3D engine is usable.
+ * init the gfx constants such as the 3D engine, tiling configuration
+ * registers, maximum number of quad pipes, render backends...
  */
-static void gfx_v7_0_gpu_init(struct amdgpu_device *adev)
+static void gfx_v7_0_constants_init(struct amdgpu_device *adev)
 {
 	u32 sh_mem_cfg, sh_static_mem_cfg, sh_mem_base;
 	u32 tmp;
@@ -4170,15 +4170,6 @@ static void gfx_v7_0_ring_emit_gds_switch(struct amdgpu_ring *ring,
 					  uint32_t gws_base, uint32_t gws_size,
 					  uint32_t oa_base, uint32_t oa_size)
 {
-	gds_base = gds_base >> AMDGPU_GDS_SHIFT;
-	gds_size = gds_size >> AMDGPU_GDS_SHIFT;
-
-	gws_base = gws_base >> AMDGPU_GWS_SHIFT;
-	gws_size = gws_size >> AMDGPU_GWS_SHIFT;
-
-	oa_base = oa_base >> AMDGPU_OA_SHIFT;
-	oa_size = oa_size >> AMDGPU_OA_SHIFT;
-
 	/* GDS Base */
 	amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
 	amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) |
@@ -4212,6 +4203,18 @@ static void gfx_v7_0_ring_emit_gds_switch(struct amdgpu_ring *ring,
 	amdgpu_ring_write(ring, (1 << (oa_size + oa_base)) - (1 << oa_base));
 }
 
+static void gfx_v7_0_ring_soft_recovery(struct amdgpu_ring *ring, unsigned vmid)
+{
+	struct amdgpu_device *adev = ring->adev;
+	uint32_t value = 0;
+
+	value = REG_SET_FIELD(value, SQ_CMD, CMD, 0x03);
+	value = REG_SET_FIELD(value, SQ_CMD, MODE, 0x01);
+	value = REG_SET_FIELD(value, SQ_CMD, CHECK_VMID, 1);
+	value = REG_SET_FIELD(value, SQ_CMD, VM_ID, vmid);
+	WREG32(mmSQ_CMD, value);
+}
+
 static uint32_t wave_read_ind(struct amdgpu_device *adev, uint32_t simd, uint32_t wave, uint32_t address)
 {
 	WREG32(mmSQ_IND_INDEX,
@@ -4513,18 +4516,18 @@ static int gfx_v7_0_sw_init(void *handle)
 	adev->gfx.mec.num_queue_per_pipe = 8;
 
 	/* EOP Event */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 181, &adev->gfx.eop_irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 181, &adev->gfx.eop_irq);
 	if (r)
 		return r;
 
 	/* Privileged reg */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 184,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 184,
 			      &adev->gfx.priv_reg_irq);
 	if (r)
 		return r;
 
 	/* Privileged inst */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 185,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 185,
 			      &adev->gfx.priv_inst_irq);
 	if (r)
 		return r;
@@ -4579,25 +4582,6 @@ static int gfx_v7_0_sw_init(void *handle)
 		}
 	}
 
-	/* reserve GDS, GWS and OA resource for gfx */
-	r = amdgpu_bo_create_kernel(adev, adev->gds.mem.gfx_partition_size,
-				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_GDS,
-				    &adev->gds.gds_gfx_bo, NULL, NULL);
-	if (r)
-		return r;
-
-	r = amdgpu_bo_create_kernel(adev, adev->gds.gws.gfx_partition_size,
-				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_GWS,
-				    &adev->gds.gws_gfx_bo, NULL, NULL);
-	if (r)
-		return r;
-
-	r = amdgpu_bo_create_kernel(adev, adev->gds.oa.gfx_partition_size,
-				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_OA,
-				    &adev->gds.oa_gfx_bo, NULL, NULL);
-	if (r)
-		return r;
-
 	adev->gfx.ce_ram_size = 0x8000;
 
 	gfx_v7_0_gpu_early_init(adev);
@@ -4640,7 +4624,7 @@ static int gfx_v7_0_hw_init(void *handle)
 	int r;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	gfx_v7_0_gpu_init(adev);
+	gfx_v7_0_constants_init(adev);
 
 	/* init rlc */
 	r = gfx_v7_0_rlc_resume(adev);
@@ -5088,6 +5072,7 @@ static const struct amdgpu_ring_funcs gfx_v7_0_ring_funcs_gfx = {
 	.pad_ib = amdgpu_ring_generic_pad_ib,
 	.emit_cntxcntl = gfx_v7_ring_emit_cntxcntl,
 	.emit_wreg = gfx_v7_0_ring_emit_wreg,
+	.soft_recovery = gfx_v7_0_ring_soft_recovery,
 };
 
 static const struct amdgpu_ring_funcs gfx_v7_0_ring_funcs_compute = {
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index 5a9534a82d40..3d0f277a6523 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -1114,14 +1114,14 @@ static int gfx_v8_0_init_microcode(struct amdgpu_device *adev)
 
 	tmp = (unsigned int *)((uintptr_t)rlc_hdr +
 			le32_to_cpu(rlc_hdr->reg_list_format_array_offset_bytes));
-	for (i = 0 ; i < (rlc_hdr->reg_list_format_size_bytes >> 2); i++)
+	for (i = 0 ; i < (adev->gfx.rlc.reg_list_format_size_bytes >> 2); i++)
 		adev->gfx.rlc.register_list_format[i] =	le32_to_cpu(tmp[i]);
 
 	adev->gfx.rlc.register_restore = adev->gfx.rlc.register_list_format + i;
 
 	tmp = (unsigned int *)((uintptr_t)rlc_hdr +
 			le32_to_cpu(rlc_hdr->reg_list_array_offset_bytes));
-	for (i = 0 ; i < (rlc_hdr->reg_list_size_bytes >> 2); i++)
+	for (i = 0 ; i < (adev->gfx.rlc.reg_list_size_bytes >> 2); i++)
 		adev->gfx.rlc.register_restore[i] = le32_to_cpu(tmp[i]);
 
 	if (adev->asic_type >= CHIP_POLARIS10 && adev->asic_type <= CHIP_POLARIS12) {
@@ -1173,64 +1173,61 @@ static int gfx_v8_0_init_microcode(struct amdgpu_device *adev)
 		}
 	}
 
-	if (adev->firmware.load_type == AMDGPU_FW_LOAD_SMU) {
-		info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_PFP];
-		info->ucode_id = AMDGPU_UCODE_ID_CP_PFP;
-		info->fw = adev->gfx.pfp_fw;
-		header = (const struct common_firmware_header *)info->fw->data;
-		adev->firmware.fw_size +=
-			ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
-
-		info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_ME];
-		info->ucode_id = AMDGPU_UCODE_ID_CP_ME;
-		info->fw = adev->gfx.me_fw;
-		header = (const struct common_firmware_header *)info->fw->data;
-		adev->firmware.fw_size +=
-			ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
-
-		info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_CE];
-		info->ucode_id = AMDGPU_UCODE_ID_CP_CE;
-		info->fw = adev->gfx.ce_fw;
-		header = (const struct common_firmware_header *)info->fw->data;
-		adev->firmware.fw_size +=
-			ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
+	info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_PFP];
+	info->ucode_id = AMDGPU_UCODE_ID_CP_PFP;
+	info->fw = adev->gfx.pfp_fw;
+	header = (const struct common_firmware_header *)info->fw->data;
+	adev->firmware.fw_size +=
+		ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
+
+	info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_ME];
+	info->ucode_id = AMDGPU_UCODE_ID_CP_ME;
+	info->fw = adev->gfx.me_fw;
+	header = (const struct common_firmware_header *)info->fw->data;
+	adev->firmware.fw_size +=
+		ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
+
+	info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_CE];
+	info->ucode_id = AMDGPU_UCODE_ID_CP_CE;
+	info->fw = adev->gfx.ce_fw;
+	header = (const struct common_firmware_header *)info->fw->data;
+	adev->firmware.fw_size +=
+		ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
+
+	info = &adev->firmware.ucode[AMDGPU_UCODE_ID_RLC_G];
+	info->ucode_id = AMDGPU_UCODE_ID_RLC_G;
+	info->fw = adev->gfx.rlc_fw;
+	header = (const struct common_firmware_header *)info->fw->data;
+	adev->firmware.fw_size +=
+		ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
+
+	info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MEC1];
+	info->ucode_id = AMDGPU_UCODE_ID_CP_MEC1;
+	info->fw = adev->gfx.mec_fw;
+	header = (const struct common_firmware_header *)info->fw->data;
+	adev->firmware.fw_size +=
+		ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
+
+	/* we need account JT in */
+	cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.mec_fw->data;
+	adev->firmware.fw_size +=
+		ALIGN(le32_to_cpu(cp_hdr->jt_size) << 2, PAGE_SIZE);
 
-		info = &adev->firmware.ucode[AMDGPU_UCODE_ID_RLC_G];
-		info->ucode_id = AMDGPU_UCODE_ID_RLC_G;
-		info->fw = adev->gfx.rlc_fw;
-		header = (const struct common_firmware_header *)info->fw->data;
+	if (amdgpu_sriov_vf(adev)) {
+		info = &adev->firmware.ucode[AMDGPU_UCODE_ID_STORAGE];
+		info->ucode_id = AMDGPU_UCODE_ID_STORAGE;
+		info->fw = adev->gfx.mec_fw;
 		adev->firmware.fw_size +=
-			ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
+			ALIGN(le32_to_cpu(64 * PAGE_SIZE), PAGE_SIZE);
+	}
 
-		info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MEC1];
-		info->ucode_id = AMDGPU_UCODE_ID_CP_MEC1;
-		info->fw = adev->gfx.mec_fw;
+	if (adev->gfx.mec2_fw) {
+		info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MEC2];
+		info->ucode_id = AMDGPU_UCODE_ID_CP_MEC2;
+		info->fw = adev->gfx.mec2_fw;
 		header = (const struct common_firmware_header *)info->fw->data;
 		adev->firmware.fw_size +=
 			ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
-
-		/* we need account JT in */
-		cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.mec_fw->data;
-		adev->firmware.fw_size +=
-			ALIGN(le32_to_cpu(cp_hdr->jt_size) << 2, PAGE_SIZE);
-
-		if (amdgpu_sriov_vf(adev)) {
-			info = &adev->firmware.ucode[AMDGPU_UCODE_ID_STORAGE];
-			info->ucode_id = AMDGPU_UCODE_ID_STORAGE;
-			info->fw = adev->gfx.mec_fw;
-			adev->firmware.fw_size +=
-				ALIGN(le32_to_cpu(64 * PAGE_SIZE), PAGE_SIZE);
-		}
-
-		if (adev->gfx.mec2_fw) {
-			info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MEC2];
-			info->ucode_id = AMDGPU_UCODE_ID_CP_MEC2;
-			info->fw = adev->gfx.mec2_fw;
-			header = (const struct common_firmware_header *)info->fw->data;
-			adev->firmware.fw_size +=
-				ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
-		}
-
 	}
 
 out:
@@ -2048,36 +2045,31 @@ static int gfx_v8_0_sw_init(void *handle)
 	adev->gfx.mec.num_pipe_per_mec = 4;
 	adev->gfx.mec.num_queue_per_pipe = 8;
 
-	/* KIQ event */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_CP_INT_IB2, &adev->gfx.kiq.irq);
-	if (r)
-		return r;
-
 	/* EOP Event */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_CP_END_OF_PIPE, &adev->gfx.eop_irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_CP_END_OF_PIPE, &adev->gfx.eop_irq);
 	if (r)
 		return r;
 
 	/* Privileged reg */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_CP_PRIV_REG_FAULT,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_CP_PRIV_REG_FAULT,
 			      &adev->gfx.priv_reg_irq);
 	if (r)
 		return r;
 
 	/* Privileged inst */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_CP_PRIV_INSTR_FAULT,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_CP_PRIV_INSTR_FAULT,
 			      &adev->gfx.priv_inst_irq);
 	if (r)
 		return r;
 
 	/* Add CP EDC/ECC irq  */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_CP_ECC_ERROR,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_CP_ECC_ERROR,
 			      &adev->gfx.cp_ecc_error_irq);
 	if (r)
 		return r;
 
 	/* SQ interrupts. */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_SQ_INTERRUPT_MSG,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_SQ_INTERRUPT_MSG,
 			      &adev->gfx.sq_irq);
 	if (r) {
 		DRM_ERROR("amdgpu_irq_add() for SQ failed: %d\n", r);
@@ -2161,25 +2153,6 @@ static int gfx_v8_0_sw_init(void *handle)
 	if (r)
 		return r;
 
-	/* reserve GDS, GWS and OA resource for gfx */
-	r = amdgpu_bo_create_kernel(adev, adev->gds.mem.gfx_partition_size,
-				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_GDS,
-				    &adev->gds.gds_gfx_bo, NULL, NULL);
-	if (r)
-		return r;
-
-	r = amdgpu_bo_create_kernel(adev, adev->gds.gws.gfx_partition_size,
-				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_GWS,
-				    &adev->gds.gws_gfx_bo, NULL, NULL);
-	if (r)
-		return r;
-
-	r = amdgpu_bo_create_kernel(adev, adev->gds.oa.gfx_partition_size,
-				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_OA,
-				    &adev->gds.oa_gfx_bo, NULL, NULL);
-	if (r)
-		return r;
-
 	adev->gfx.ce_ram_size = 0x8000;
 
 	r = gfx_v8_0_gpu_early_init(adev);
@@ -3854,7 +3827,7 @@ static void gfx_v8_0_config_init(struct amdgpu_device *adev)
 	}
 }
 
-static void gfx_v8_0_gpu_init(struct amdgpu_device *adev)
+static void gfx_v8_0_constants_init(struct amdgpu_device *adev)
 {
 	u32 tmp, sh_static_mem_cfg;
 	int i;
@@ -4200,65 +4173,11 @@ static void gfx_v8_0_rlc_start(struct amdgpu_device *adev)
 	udelay(50);
 }
 
-static int gfx_v8_0_rlc_load_microcode(struct amdgpu_device *adev)
-{
-	const struct rlc_firmware_header_v2_0 *hdr;
-	const __le32 *fw_data;
-	unsigned i, fw_size;
-
-	if (!adev->gfx.rlc_fw)
-		return -EINVAL;
-
-	hdr = (const struct rlc_firmware_header_v2_0 *)adev->gfx.rlc_fw->data;
-	amdgpu_ucode_print_rlc_hdr(&hdr->header);
-
-	fw_data = (const __le32 *)(adev->gfx.rlc_fw->data +
-			   le32_to_cpu(hdr->header.ucode_array_offset_bytes));
-	fw_size = le32_to_cpu(hdr->header.ucode_size_bytes) / 4;
-
-	WREG32(mmRLC_GPM_UCODE_ADDR, 0);
-	for (i = 0; i < fw_size; i++)
-		WREG32(mmRLC_GPM_UCODE_DATA, le32_to_cpup(fw_data++));
-	WREG32(mmRLC_GPM_UCODE_ADDR, adev->gfx.rlc_fw_version);
-
-	return 0;
-}
-
 static int gfx_v8_0_rlc_resume(struct amdgpu_device *adev)
 {
-	int r;
-	u32 tmp;
-
 	gfx_v8_0_rlc_stop(adev);
-
-	/* disable CG */
-	tmp = RREG32(mmRLC_CGCG_CGLS_CTRL);
-	tmp &= ~(RLC_CGCG_CGLS_CTRL__CGCG_EN_MASK |
-		 RLC_CGCG_CGLS_CTRL__CGLS_EN_MASK);
-	WREG32(mmRLC_CGCG_CGLS_CTRL, tmp);
-	if (adev->asic_type == CHIP_POLARIS11 ||
-	    adev->asic_type == CHIP_POLARIS10 ||
-	    adev->asic_type == CHIP_POLARIS12 ||
-	    adev->asic_type == CHIP_VEGAM) {
-		tmp = RREG32(mmRLC_CGCG_CGLS_CTRL_3D);
-		tmp &= ~0x3;
-		WREG32(mmRLC_CGCG_CGLS_CTRL_3D, tmp);
-	}
-
-	/* disable PG */
-	WREG32(mmRLC_PG_CNTL, 0);
-
 	gfx_v8_0_rlc_reset(adev);
 	gfx_v8_0_init_pg(adev);
-
-
-	if (adev->firmware.load_type == AMDGPU_FW_LOAD_DIRECT) {
-		/* legacy rlc firmware loading */
-		r = gfx_v8_0_rlc_load_microcode(adev);
-		if (r)
-			return r;
-	}
-
 	gfx_v8_0_rlc_start(adev);
 
 	return 0;
@@ -4284,63 +4203,6 @@ static void gfx_v8_0_cp_gfx_enable(struct amdgpu_device *adev, bool enable)
 	udelay(50);
 }
 
-static int gfx_v8_0_cp_gfx_load_microcode(struct amdgpu_device *adev)
-{
-	const struct gfx_firmware_header_v1_0 *pfp_hdr;
-	const struct gfx_firmware_header_v1_0 *ce_hdr;
-	const struct gfx_firmware_header_v1_0 *me_hdr;
-	const __le32 *fw_data;
-	unsigned i, fw_size;
-
-	if (!adev->gfx.me_fw || !adev->gfx.pfp_fw || !adev->gfx.ce_fw)
-		return -EINVAL;
-
-	pfp_hdr = (const struct gfx_firmware_header_v1_0 *)
-		adev->gfx.pfp_fw->data;
-	ce_hdr = (const struct gfx_firmware_header_v1_0 *)
-		adev->gfx.ce_fw->data;
-	me_hdr = (const struct gfx_firmware_header_v1_0 *)
-		adev->gfx.me_fw->data;
-
-	amdgpu_ucode_print_gfx_hdr(&pfp_hdr->header);
-	amdgpu_ucode_print_gfx_hdr(&ce_hdr->header);
-	amdgpu_ucode_print_gfx_hdr(&me_hdr->header);
-
-	gfx_v8_0_cp_gfx_enable(adev, false);
-
-	/* PFP */
-	fw_data = (const __le32 *)
-		(adev->gfx.pfp_fw->data +
-		 le32_to_cpu(pfp_hdr->header.ucode_array_offset_bytes));
-	fw_size = le32_to_cpu(pfp_hdr->header.ucode_size_bytes) / 4;
-	WREG32(mmCP_PFP_UCODE_ADDR, 0);
-	for (i = 0; i < fw_size; i++)
-		WREG32(mmCP_PFP_UCODE_DATA, le32_to_cpup(fw_data++));
-	WREG32(mmCP_PFP_UCODE_ADDR, adev->gfx.pfp_fw_version);
-
-	/* CE */
-	fw_data = (const __le32 *)
-		(adev->gfx.ce_fw->data +
-		 le32_to_cpu(ce_hdr->header.ucode_array_offset_bytes));
-	fw_size = le32_to_cpu(ce_hdr->header.ucode_size_bytes) / 4;
-	WREG32(mmCP_CE_UCODE_ADDR, 0);
-	for (i = 0; i < fw_size; i++)
-		WREG32(mmCP_CE_UCODE_DATA, le32_to_cpup(fw_data++));
-	WREG32(mmCP_CE_UCODE_ADDR, adev->gfx.ce_fw_version);
-
-	/* ME */
-	fw_data = (const __le32 *)
-		(adev->gfx.me_fw->data +
-		 le32_to_cpu(me_hdr->header.ucode_array_offset_bytes));
-	fw_size = le32_to_cpu(me_hdr->header.ucode_size_bytes) / 4;
-	WREG32(mmCP_ME_RAM_WADDR, 0);
-	for (i = 0; i < fw_size; i++)
-		WREG32(mmCP_ME_RAM_DATA, le32_to_cpup(fw_data++));
-	WREG32(mmCP_ME_RAM_WADDR, adev->gfx.me_fw_version);
-
-	return 0;
-}
-
 static u32 gfx_v8_0_get_csb_size(struct amdgpu_device *adev)
 {
 	u32 count = 0;
@@ -4540,52 +4402,6 @@ static void gfx_v8_0_cp_compute_enable(struct amdgpu_device *adev, bool enable)
 	udelay(50);
 }
 
-static int gfx_v8_0_cp_compute_load_microcode(struct amdgpu_device *adev)
-{
-	const struct gfx_firmware_header_v1_0 *mec_hdr;
-	const __le32 *fw_data;
-	unsigned i, fw_size;
-
-	if (!adev->gfx.mec_fw)
-		return -EINVAL;
-
-	gfx_v8_0_cp_compute_enable(adev, false);
-
-	mec_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.mec_fw->data;
-	amdgpu_ucode_print_gfx_hdr(&mec_hdr->header);
-
-	fw_data = (const __le32 *)
-		(adev->gfx.mec_fw->data +
-		 le32_to_cpu(mec_hdr->header.ucode_array_offset_bytes));
-	fw_size = le32_to_cpu(mec_hdr->header.ucode_size_bytes) / 4;
-
-	/* MEC1 */
-	WREG32(mmCP_MEC_ME1_UCODE_ADDR, 0);
-	for (i = 0; i < fw_size; i++)
-		WREG32(mmCP_MEC_ME1_UCODE_DATA, le32_to_cpup(fw_data+i));
-	WREG32(mmCP_MEC_ME1_UCODE_ADDR, adev->gfx.mec_fw_version);
-
-	/* Loading MEC2 firmware is only necessary if MEC2 should run different microcode than MEC1. */
-	if (adev->gfx.mec2_fw) {
-		const struct gfx_firmware_header_v1_0 *mec2_hdr;
-
-		mec2_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.mec2_fw->data;
-		amdgpu_ucode_print_gfx_hdr(&mec2_hdr->header);
-
-		fw_data = (const __le32 *)
-			(adev->gfx.mec2_fw->data +
-			 le32_to_cpu(mec2_hdr->header.ucode_array_offset_bytes));
-		fw_size = le32_to_cpu(mec2_hdr->header.ucode_size_bytes) / 4;
-
-		WREG32(mmCP_MEC_ME2_UCODE_ADDR, 0);
-		for (i = 0; i < fw_size; i++)
-			WREG32(mmCP_MEC_ME2_UCODE_DATA, le32_to_cpup(fw_data+i));
-		WREG32(mmCP_MEC_ME2_UCODE_ADDR, adev->gfx.mec2_fw_version);
-	}
-
-	return 0;
-}
-
 /* KIQ functions */
 static void gfx_v8_0_kiq_setting(struct amdgpu_ring *ring)
 {
@@ -4604,7 +4420,6 @@ static void gfx_v8_0_kiq_setting(struct amdgpu_ring *ring)
 static int gfx_v8_0_kiq_kcq_enable(struct amdgpu_device *adev)
 {
 	struct amdgpu_ring *kiq_ring = &adev->gfx.kiq.ring;
-	uint32_t scratch, tmp = 0;
 	uint64_t queue_mask = 0;
 	int r, i;
 
@@ -4623,17 +4438,9 @@ static int gfx_v8_0_kiq_kcq_enable(struct amdgpu_device *adev)
 		queue_mask |= (1ull << i);
 	}
 
-	r = amdgpu_gfx_scratch_get(adev, &scratch);
-	if (r) {
-		DRM_ERROR("Failed to get scratch reg (%d).\n", r);
-		return r;
-	}
-	WREG32(scratch, 0xCAFEDEAD);
-
-	r = amdgpu_ring_alloc(kiq_ring, (8 * adev->gfx.num_compute_rings) + 11);
+	r = amdgpu_ring_alloc(kiq_ring, (8 * adev->gfx.num_compute_rings) + 8);
 	if (r) {
 		DRM_ERROR("Failed to lock KIQ (%d).\n", r);
-		amdgpu_gfx_scratch_free(adev, scratch);
 		return r;
 	}
 	/* set resources */
@@ -4665,25 +4472,12 @@ static int gfx_v8_0_kiq_kcq_enable(struct amdgpu_device *adev)
 		amdgpu_ring_write(kiq_ring, lower_32_bits(wptr_addr));
 		amdgpu_ring_write(kiq_ring, upper_32_bits(wptr_addr));
 	}
-	/* write to scratch for completion */
-	amdgpu_ring_write(kiq_ring, PACKET3(PACKET3_SET_UCONFIG_REG, 1));
-	amdgpu_ring_write(kiq_ring, (scratch - PACKET3_SET_UCONFIG_REG_START));
-	amdgpu_ring_write(kiq_ring, 0xDEADBEEF);
-	amdgpu_ring_commit(kiq_ring);
 
-	for (i = 0; i < adev->usec_timeout; i++) {
-		tmp = RREG32(scratch);
-		if (tmp == 0xDEADBEEF)
-			break;
-		DRM_UDELAY(1);
-	}
-	if (i >= adev->usec_timeout) {
-		DRM_ERROR("KCQ enable failed (scratch(0x%04X)=0x%08X)\n",
-			  scratch, tmp);
-		r = -EINVAL;
+	r = amdgpu_ring_test_ring(kiq_ring);
+	if (r) {
+		DRM_ERROR("KCQ enable failed\n");
+		kiq_ring->ready = false;
 	}
-	amdgpu_gfx_scratch_free(adev, scratch);
-
 	return r;
 }
 
@@ -4933,7 +4727,7 @@ static int gfx_v8_0_kcq_init_queue(struct amdgpu_ring *ring)
 	struct vi_mqd *mqd = ring->mqd_ptr;
 	int mqd_idx = ring - &adev->gfx.compute_ring[0];
 
-	if (!adev->in_gpu_reset && !adev->gfx.in_suspend) {
+	if (!adev->in_gpu_reset && !adev->in_suspend) {
 		memset((void *)mqd, 0, sizeof(struct vi_mqd_allocation));
 		((struct vi_mqd_allocation *)mqd)->dynamic_cu_mask = 0xFFFFFFFF;
 		((struct vi_mqd_allocation *)mqd)->dynamic_rb_mask = 0xFFFFFFFF;
@@ -4970,26 +4764,33 @@ static void gfx_v8_0_set_mec_doorbell_range(struct amdgpu_device *adev)
 
 static int gfx_v8_0_kiq_resume(struct amdgpu_device *adev)
 {
-	struct amdgpu_ring *ring = NULL;
-	int r = 0, i;
-
-	gfx_v8_0_cp_compute_enable(adev, true);
+	struct amdgpu_ring *ring;
+	int r;
 
 	ring = &adev->gfx.kiq.ring;
 
 	r = amdgpu_bo_reserve(ring->mqd_obj, false);
 	if (unlikely(r != 0))
-		goto done;
+		return r;
 
 	r = amdgpu_bo_kmap(ring->mqd_obj, &ring->mqd_ptr);
-	if (!r) {
-		r = gfx_v8_0_kiq_init_queue(ring);
-		amdgpu_bo_kunmap(ring->mqd_obj);
-		ring->mqd_ptr = NULL;
-	}
+	if (unlikely(r != 0))
+		return r;
+
+	gfx_v8_0_kiq_init_queue(ring);
+	amdgpu_bo_kunmap(ring->mqd_obj);
+	ring->mqd_ptr = NULL;
 	amdgpu_bo_unreserve(ring->mqd_obj);
-	if (r)
-		goto done;
+	ring->ready = true;
+	return 0;
+}
+
+static int gfx_v8_0_kcq_resume(struct amdgpu_device *adev)
+{
+	struct amdgpu_ring *ring = NULL;
+	int r = 0, i;
+
+	gfx_v8_0_cp_compute_enable(adev, true);
 
 	for (i = 0; i < adev->gfx.num_compute_rings; i++) {
 		ring = &adev->gfx.compute_ring[i];
@@ -5014,15 +4815,6 @@ static int gfx_v8_0_kiq_resume(struct amdgpu_device *adev)
 	if (r)
 		goto done;
 
-	/* Test KIQ */
-	ring = &adev->gfx.kiq.ring;
-	ring->ready = true;
-	r = amdgpu_ring_test_ring(ring);
-	if (r) {
-		ring->ready = false;
-		goto done;
-	}
-
 	/* Test KCQs */
 	for (i = 0; i < adev->gfx.num_compute_rings; i++) {
 		ring = &adev->gfx.compute_ring[i];
@@ -5043,25 +4835,17 @@ static int gfx_v8_0_cp_resume(struct amdgpu_device *adev)
 	if (!(adev->flags & AMD_IS_APU))
 		gfx_v8_0_enable_gui_idle_interrupt(adev, false);
 
-	if (adev->firmware.load_type == AMDGPU_FW_LOAD_DIRECT) {
-			/* legacy firmware loading */
-		r = gfx_v8_0_cp_gfx_load_microcode(adev);
-		if (r)
-			return r;
-
-		r = gfx_v8_0_cp_compute_load_microcode(adev);
-		if (r)
-			return r;
-	}
+	r = gfx_v8_0_kiq_resume(adev);
+	if (r)
+		return r;
 
 	r = gfx_v8_0_cp_gfx_resume(adev);
 	if (r)
 		return r;
 
-	r = gfx_v8_0_kiq_resume(adev);
+	r = gfx_v8_0_kcq_resume(adev);
 	if (r)
 		return r;
-
 	gfx_v8_0_enable_gui_idle_interrupt(adev, true);
 
 	return 0;
@@ -5079,7 +4863,7 @@ static int gfx_v8_0_hw_init(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	gfx_v8_0_init_golden_registers(adev);
-	gfx_v8_0_gpu_init(adev);
+	gfx_v8_0_constants_init(adev);
 
 	r = gfx_v8_0_rlc_resume(adev);
 	if (r)
@@ -5090,61 +4874,88 @@ static int gfx_v8_0_hw_init(void *handle)
 	return r;
 }
 
-static int gfx_v8_0_kcq_disable(struct amdgpu_ring *kiq_ring,struct amdgpu_ring *ring)
+static int gfx_v8_0_kcq_disable(struct amdgpu_device *adev)
 {
-	struct amdgpu_device *adev = kiq_ring->adev;
-	uint32_t scratch, tmp = 0;
 	int r, i;
+	struct amdgpu_ring *kiq_ring = &adev->gfx.kiq.ring;
 
-	r = amdgpu_gfx_scratch_get(adev, &scratch);
-	if (r) {
-		DRM_ERROR("Failed to get scratch reg (%d).\n", r);
-		return r;
-	}
-	WREG32(scratch, 0xCAFEDEAD);
-
-	r = amdgpu_ring_alloc(kiq_ring, 10);
-	if (r) {
+	r = amdgpu_ring_alloc(kiq_ring, 6 * adev->gfx.num_compute_rings);
+	if (r)
 		DRM_ERROR("Failed to lock KIQ (%d).\n", r);
-		amdgpu_gfx_scratch_free(adev, scratch);
-		return r;
-	}
 
-	/* unmap queues */
-	amdgpu_ring_write(kiq_ring, PACKET3(PACKET3_UNMAP_QUEUES, 4));
-	amdgpu_ring_write(kiq_ring, /* Q_sel: 0, vmid: 0, engine: 0, num_Q: 1 */
+	for (i = 0; i < adev->gfx.num_compute_rings; i++) {
+		struct amdgpu_ring *ring = &adev->gfx.compute_ring[i];
+
+		amdgpu_ring_write(kiq_ring, PACKET3(PACKET3_UNMAP_QUEUES, 4));
+		amdgpu_ring_write(kiq_ring, /* Q_sel: 0, vmid: 0, engine: 0, num_Q: 1 */
 						PACKET3_UNMAP_QUEUES_ACTION(1) | /* RESET_QUEUES */
 						PACKET3_UNMAP_QUEUES_QUEUE_SEL(0) |
 						PACKET3_UNMAP_QUEUES_ENGINE_SEL(0) |
 						PACKET3_UNMAP_QUEUES_NUM_QUEUES(1));
-	amdgpu_ring_write(kiq_ring, PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET0(ring->doorbell_index));
-	amdgpu_ring_write(kiq_ring, 0);
-	amdgpu_ring_write(kiq_ring, 0);
-	amdgpu_ring_write(kiq_ring, 0);
-	/* write to scratch for completion */
-	amdgpu_ring_write(kiq_ring, PACKET3(PACKET3_SET_UCONFIG_REG, 1));
-	amdgpu_ring_write(kiq_ring, (scratch - PACKET3_SET_UCONFIG_REG_START));
-	amdgpu_ring_write(kiq_ring, 0xDEADBEEF);
-	amdgpu_ring_commit(kiq_ring);
+		amdgpu_ring_write(kiq_ring, PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET0(ring->doorbell_index));
+		amdgpu_ring_write(kiq_ring, 0);
+		amdgpu_ring_write(kiq_ring, 0);
+		amdgpu_ring_write(kiq_ring, 0);
+	}
+	r = amdgpu_ring_test_ring(kiq_ring);
+	if (r)
+		DRM_ERROR("KCQ disable failed\n");
+
+	return r;
+}
+
+static bool gfx_v8_0_is_idle(void *handle)
+{
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+
+	if (REG_GET_FIELD(RREG32(mmGRBM_STATUS), GRBM_STATUS, GUI_ACTIVE)
+		|| RREG32(mmGRBM_STATUS2) != 0x8)
+		return false;
+	else
+		return true;
+}
+
+static bool gfx_v8_0_rlc_is_idle(void *handle)
+{
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+
+	if (RREG32(mmGRBM_STATUS2) != 0x8)
+		return false;
+	else
+		return true;
+}
+
+static int gfx_v8_0_wait_for_rlc_idle(void *handle)
+{
+	unsigned int i;
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	for (i = 0; i < adev->usec_timeout; i++) {
-		tmp = RREG32(scratch);
-		if (tmp == 0xDEADBEEF)
-			break;
-		DRM_UDELAY(1);
+		if (gfx_v8_0_rlc_is_idle(handle))
+			return 0;
+
+		udelay(1);
 	}
-	if (i >= adev->usec_timeout) {
-		DRM_ERROR("KCQ disabled failed (scratch(0x%04X)=0x%08X)\n", scratch, tmp);
-		r = -EINVAL;
+	return -ETIMEDOUT;
+}
+
+static int gfx_v8_0_wait_for_idle(void *handle)
+{
+	unsigned int i;
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+
+	for (i = 0; i < adev->usec_timeout; i++) {
+		if (gfx_v8_0_is_idle(handle))
+			return 0;
+
+		udelay(1);
 	}
-	amdgpu_gfx_scratch_free(adev, scratch);
-	return r;
+	return -ETIMEDOUT;
 }
 
 static int gfx_v8_0_hw_fini(void *handle)
 {
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-	int i;
 
 	amdgpu_irq_put(adev, &adev->gfx.priv_reg_irq, 0);
 	amdgpu_irq_put(adev, &adev->gfx.priv_inst_irq, 0);
@@ -5154,62 +4965,33 @@ static int gfx_v8_0_hw_fini(void *handle)
 	amdgpu_irq_put(adev, &adev->gfx.sq_irq, 0);
 
 	/* disable KCQ to avoid CPC touch memory not valid anymore */
-	for (i = 0; i < adev->gfx.num_compute_rings; i++)
-		gfx_v8_0_kcq_disable(&adev->gfx.kiq.ring, &adev->gfx.compute_ring[i]);
+	gfx_v8_0_kcq_disable(adev);
 
 	if (amdgpu_sriov_vf(adev)) {
 		pr_debug("For SRIOV client, shouldn't do anything.\n");
 		return 0;
 	}
-	gfx_v8_0_cp_enable(adev, false);
-	gfx_v8_0_rlc_stop(adev);
-
-	amdgpu_device_ip_set_powergating_state(adev,
-					       AMD_IP_BLOCK_TYPE_GFX,
-					       AMD_PG_STATE_UNGATE);
-
+	adev->gfx.rlc.funcs->enter_safe_mode(adev);
+	if (!gfx_v8_0_wait_for_idle(adev))
+		gfx_v8_0_cp_enable(adev, false);
+	else
+		pr_err("cp is busy, skip halt cp\n");
+	if (!gfx_v8_0_wait_for_rlc_idle(adev))
+		gfx_v8_0_rlc_stop(adev);
+	else
+		pr_err("rlc is busy, skip halt rlc\n");
+	adev->gfx.rlc.funcs->exit_safe_mode(adev);
 	return 0;
 }
 
 static int gfx_v8_0_suspend(void *handle)
 {
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-	adev->gfx.in_suspend = true;
-	return gfx_v8_0_hw_fini(adev);
+	return gfx_v8_0_hw_fini(handle);
 }
 
 static int gfx_v8_0_resume(void *handle)
 {
-	int r;
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-
-	r = gfx_v8_0_hw_init(adev);
-	adev->gfx.in_suspend = false;
-	return r;
-}
-
-static bool gfx_v8_0_is_idle(void *handle)
-{
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-
-	if (REG_GET_FIELD(RREG32(mmGRBM_STATUS), GRBM_STATUS, GUI_ACTIVE))
-		return false;
-	else
-		return true;
-}
-
-static int gfx_v8_0_wait_for_idle(void *handle)
-{
-	unsigned i;
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-
-	for (i = 0; i < adev->usec_timeout; i++) {
-		if (gfx_v8_0_is_idle(handle))
-			return 0;
-
-		udelay(1);
-	}
-	return -ETIMEDOUT;
+	return gfx_v8_0_hw_init(handle);
 }
 
 static bool gfx_v8_0_check_soft_reset(void *handle)
@@ -5391,10 +5173,6 @@ static int gfx_v8_0_post_soft_reset(void *handle)
 	srbm_soft_reset = adev->gfx.srbm_soft_reset;
 
 	if (REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CP) ||
-	    REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_GFX))
-		gfx_v8_0_cp_gfx_resume(adev);
-
-	if (REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CP) ||
 	    REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CPF) ||
 	    REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CPC) ||
 	    REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CPG)) {
@@ -5410,7 +5188,13 @@ static int gfx_v8_0_post_soft_reset(void *handle)
 			mutex_unlock(&adev->srbm_mutex);
 		}
 		gfx_v8_0_kiq_resume(adev);
+		gfx_v8_0_kcq_resume(adev);
 	}
+
+	if (REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_CP) ||
+	    REG_GET_FIELD(grbm_soft_reset, GRBM_SOFT_RESET, SOFT_RESET_GFX))
+		gfx_v8_0_cp_gfx_resume(adev);
+
 	gfx_v8_0_rlc_start(adev);
 
 	return 0;
@@ -5442,15 +5226,6 @@ static void gfx_v8_0_ring_emit_gds_switch(struct amdgpu_ring *ring,
 					  uint32_t gws_base, uint32_t gws_size,
 					  uint32_t oa_base, uint32_t oa_size)
 {
-	gds_base = gds_base >> AMDGPU_GDS_SHIFT;
-	gds_size = gds_size >> AMDGPU_GDS_SHIFT;
-
-	gws_base = gws_base >> AMDGPU_GWS_SHIFT;
-	gws_size = gws_size >> AMDGPU_GWS_SHIFT;
-
-	oa_base = oa_base >> AMDGPU_OA_SHIFT;
-	oa_size = oa_size >> AMDGPU_OA_SHIFT;
-
 	/* GDS Base */
 	amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
 	amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) |
@@ -6727,6 +6502,18 @@ static void gfx_v8_0_ring_emit_wreg(struct amdgpu_ring *ring, uint32_t reg,
 	amdgpu_ring_write(ring, val);
 }
 
+static void gfx_v8_0_ring_soft_recovery(struct amdgpu_ring *ring, unsigned vmid)
+{
+	struct amdgpu_device *adev = ring->adev;
+	uint32_t value = 0;
+
+	value = REG_SET_FIELD(value, SQ_CMD, CMD, 0x03);
+	value = REG_SET_FIELD(value, SQ_CMD, MODE, 0x01);
+	value = REG_SET_FIELD(value, SQ_CMD, CHECK_VMID, 1);
+	value = REG_SET_FIELD(value, SQ_CMD, VM_ID, vmid);
+	WREG32(mmSQ_CMD, value);
+}
+
 static void gfx_v8_0_set_gfx_eop_interrupt_state(struct amdgpu_device *adev,
 						 enum amdgpu_interrupt_state state)
 {
@@ -7075,52 +6862,6 @@ static int gfx_v8_0_sq_irq(struct amdgpu_device *adev,
 	return 0;
 }
 
-static int gfx_v8_0_kiq_set_interrupt_state(struct amdgpu_device *adev,
-					    struct amdgpu_irq_src *src,
-					    unsigned int type,
-					    enum amdgpu_interrupt_state state)
-{
-	struct amdgpu_ring *ring = &(adev->gfx.kiq.ring);
-
-	switch (type) {
-	case AMDGPU_CP_KIQ_IRQ_DRIVER0:
-		WREG32_FIELD(CPC_INT_CNTL, GENERIC2_INT_ENABLE,
-			     state == AMDGPU_IRQ_STATE_DISABLE ? 0 : 1);
-		if (ring->me == 1)
-			WREG32_FIELD_OFFSET(CP_ME1_PIPE0_INT_CNTL,
-				     ring->pipe,
-				     GENERIC2_INT_ENABLE,
-				     state == AMDGPU_IRQ_STATE_DISABLE ? 0 : 1);
-		else
-			WREG32_FIELD_OFFSET(CP_ME2_PIPE0_INT_CNTL,
-				     ring->pipe,
-				     GENERIC2_INT_ENABLE,
-				     state == AMDGPU_IRQ_STATE_DISABLE ? 0 : 1);
-		break;
-	default:
-		BUG(); /* kiq only support GENERIC2_INT now */
-		break;
-	}
-	return 0;
-}
-
-static int gfx_v8_0_kiq_irq(struct amdgpu_device *adev,
-			    struct amdgpu_irq_src *source,
-			    struct amdgpu_iv_entry *entry)
-{
-	u8 me_id, pipe_id, queue_id;
-	struct amdgpu_ring *ring = &(adev->gfx.kiq.ring);
-
-	me_id = (entry->ring_id & 0x0c) >> 2;
-	pipe_id = (entry->ring_id & 0x03) >> 0;
-	queue_id = (entry->ring_id & 0x70) >> 4;
-	DRM_DEBUG("IH: CPC GENERIC2_INT, me:%d, pipe:%d, queue:%d\n",
-		   me_id, pipe_id, queue_id);
-
-	amdgpu_fence_process(ring);
-	return 0;
-}
-
 static const struct amd_ip_funcs gfx_v8_0_ip_funcs = {
 	.name = "gfx_v8_0",
 	.early_init = gfx_v8_0_early_init,
@@ -7184,6 +6925,7 @@ static const struct amdgpu_ring_funcs gfx_v8_0_ring_funcs_gfx = {
 	.init_cond_exec = gfx_v8_0_ring_emit_init_cond_exec,
 	.patch_cond_exec = gfx_v8_0_ring_emit_patch_cond_exec,
 	.emit_wreg = gfx_v8_0_ring_emit_wreg,
+	.soft_recovery = gfx_v8_0_ring_soft_recovery,
 };
 
 static const struct amdgpu_ring_funcs gfx_v8_0_ring_funcs_compute = {
@@ -7270,11 +7012,6 @@ static const struct amdgpu_irq_src_funcs gfx_v8_0_priv_inst_irq_funcs = {
 	.process = gfx_v8_0_priv_inst_irq,
 };
 
-static const struct amdgpu_irq_src_funcs gfx_v8_0_kiq_irq_funcs = {
-	.set = gfx_v8_0_kiq_set_interrupt_state,
-	.process = gfx_v8_0_kiq_irq,
-};
-
 static const struct amdgpu_irq_src_funcs gfx_v8_0_cp_ecc_error_irq_funcs = {
 	.set = gfx_v8_0_set_cp_ecc_int_state,
 	.process = gfx_v8_0_cp_ecc_error_irq,
@@ -7296,9 +7033,6 @@ static void gfx_v8_0_set_irq_funcs(struct amdgpu_device *adev)
 	adev->gfx.priv_inst_irq.num_types = 1;
 	adev->gfx.priv_inst_irq.funcs = &gfx_v8_0_priv_inst_irq_funcs;
 
-	adev->gfx.kiq.irq.num_types = AMDGPU_CP_KIQ_IRQ_LAST;
-	adev->gfx.kiq.irq.funcs = &gfx_v8_0_kiq_irq_funcs;
-
 	adev->gfx.cp_ecc_error_irq.num_types = 1;
 	adev->gfx.cp_ecc_error_irq.funcs = &gfx_v8_0_cp_ecc_error_irq_funcs;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index ef00d14f8645..6d7baf59d6e1 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -80,9 +80,24 @@ MODULE_FIRMWARE("amdgpu/raven_mec.bin");
 MODULE_FIRMWARE("amdgpu/raven_mec2.bin");
 MODULE_FIRMWARE("amdgpu/raven_rlc.bin");
 
+MODULE_FIRMWARE("amdgpu/picasso_ce.bin");
+MODULE_FIRMWARE("amdgpu/picasso_pfp.bin");
+MODULE_FIRMWARE("amdgpu/picasso_me.bin");
+MODULE_FIRMWARE("amdgpu/picasso_mec.bin");
+MODULE_FIRMWARE("amdgpu/picasso_mec2.bin");
+MODULE_FIRMWARE("amdgpu/picasso_rlc.bin");
+
+MODULE_FIRMWARE("amdgpu/raven2_ce.bin");
+MODULE_FIRMWARE("amdgpu/raven2_pfp.bin");
+MODULE_FIRMWARE("amdgpu/raven2_me.bin");
+MODULE_FIRMWARE("amdgpu/raven2_mec.bin");
+MODULE_FIRMWARE("amdgpu/raven2_mec2.bin");
+MODULE_FIRMWARE("amdgpu/raven2_rlc.bin");
+
 static const struct soc15_reg_golden golden_settings_gc_9_0[] =
 {
-	SOC15_REG_GOLDEN_VALUE(GC, 0, mmDB_DEBUG2, 0xf00fffff, 0x00000420),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmDB_DEBUG2, 0xf00fffff, 0x00000400),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmDB_DEBUG3, 0x80000000, 0x80000000),
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmGB_GPU_ID, 0x0000000f, 0x00000000),
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmPA_SC_BINNER_EVENT_CNTL_3, 0x00000003, 0x82400024),
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmPA_SC_ENHANCE, 0x3fffffff, 0x00000001),
@@ -119,7 +134,10 @@ static const struct soc15_reg_golden golden_settings_gc_9_0_vg10[] =
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmRMI_UTCL1_CNTL2, 0x00030000, 0x00020000),
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmSPI_CONFIG_CNTL_1, 0x0000000f, 0x01000107),
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmTD_CNTL, 0x00001800, 0x00000800),
-	SOC15_REG_GOLDEN_VALUE(GC, 0, mmWD_UTCL1_CNTL, 0x08000000, 0x08000080)
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmWD_UTCL1_CNTL, 0x08000000, 0x08000080),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCP_MEC1_F32_INT_DIS, 0x00000000, 0x00000800),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCP_MEC2_F32_INT_DIS, 0x00000000, 0x00000800),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCP_DEBUG, 0x00000000, 0x00008000)
 };
 
 static const struct soc15_reg_golden golden_settings_gc_9_0_vg20[] =
@@ -159,7 +177,10 @@ static const struct soc15_reg_golden golden_settings_gc_9_1[] =
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmTCP_CHAN_STEER_LO, 0xffffffff, 0x00003120),
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmVGT_CACHE_INVALIDATION, 0x3fff3af3, 0x19200000),
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmVGT_GS_MAX_WAVE_ID, 0x00000fff, 0x000000ff),
-	SOC15_REG_GOLDEN_VALUE(GC, 0, mmWD_UTCL1_CNTL, 0x08000000, 0x08000080)
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmWD_UTCL1_CNTL, 0x08000000, 0x08000080),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCP_MEC1_F32_INT_DIS, 0x00000000, 0x00000800),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCP_MEC2_F32_INT_DIS, 0x00000000, 0x00000800),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCP_DEBUG, 0x00000000, 0x00008000)
 };
 
 static const struct soc15_reg_golden golden_settings_gc_9_1_rv1[] =
@@ -173,6 +194,29 @@ static const struct soc15_reg_golden golden_settings_gc_9_1_rv1[] =
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmTD_CNTL, 0x01bd9f33, 0x00000800)
 };
 
+static const struct soc15_reg_golden golden_settings_gc_9_1_rv2[] =
+{
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCB_DCC_CONFIG, 0xff7fffff, 0x04000000),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCB_HW_CONTROL, 0xfffdf3cf, 0x00014104),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCB_HW_CONTROL_2, 0xff7fffff, 0x0a000000),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCPC_UTCL1_CNTL, 0x7f0fffff, 0x08000080),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCPF_UTCL1_CNTL, 0xff8fffff, 0x08000080),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCPG_UTCL1_CNTL, 0x7f8fffff, 0x08000080),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmGB_ADDR_CONFIG, 0xffff77ff, 0x26013041),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmGB_ADDR_CONFIG_READ, 0xffff77ff, 0x26013041),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmIA_UTCL1_CNTL, 0x3f8fffff, 0x08000080),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmPA_SC_ENHANCE_1, 0xffffffff, 0x04040000),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmRLC_GPM_UTCL1_CNTL_0, 0xff0fffff, 0x08000080),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmRLC_GPM_UTCL1_CNTL_1, 0xff0fffff, 0x08000080),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmRLC_GPM_UTCL1_CNTL_2, 0xff0fffff, 0x08000080),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmRLC_PREWALKER_UTCL1_CNTL, 0xff0fffff, 0x08000080),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmRLC_SPM_UTCL1_CNTL, 0xff0fffff, 0x08000080),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmTCP_CHAN_STEER_HI, 0xffffffff, 0x00000000),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmTCP_CHAN_STEER_LO, 0xffffffff, 0x00000010),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmTD_CNTL, 0x01bd9f33, 0x01000000),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmWD_UTCL1_CNTL, 0x3f8fffff, 0x08000080),
+};
+
 static const struct soc15_reg_golden golden_settings_gc_9_x_common[] =
 {
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmGRBM_CAM_INDEX, 0xffffffff, 0x00000000),
@@ -210,7 +254,10 @@ static const struct soc15_reg_golden golden_settings_gc_9_2_1_vg12[] =
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmSPI_CONFIG_CNTL_1, 0xffff03ff, 0x01000107),
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmTCP_CHAN_STEER_HI, 0xffffffff, 0x00000000),
 	SOC15_REG_GOLDEN_VALUE(GC, 0, mmTCP_CHAN_STEER_LO, 0xffffffff, 0x76325410),
-	SOC15_REG_GOLDEN_VALUE(GC, 0, mmTD_CNTL, 0x01bd9f33, 0x01000000)
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmTD_CNTL, 0x01bd9f33, 0x01000000),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCP_MEC1_F32_INT_DIS, 0x00000000, 0x00000800),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCP_MEC2_F32_INT_DIS, 0x00000000, 0x00000800),
+	SOC15_REG_GOLDEN_VALUE(GC, 0, mmCP_DEBUG, 0x00000000, 0x00008000)
 };
 
 static const u32 GFX_RLC_SRM_INDEX_CNTL_ADDR_OFFSETS[] =
@@ -240,6 +287,7 @@ static const u32 GFX_RLC_SRM_INDEX_CNTL_DATA_OFFSETS[] =
 #define VEGA10_GB_ADDR_CONFIG_GOLDEN 0x2a114042
 #define VEGA12_GB_ADDR_CONFIG_GOLDEN 0x24104041
 #define RAVEN_GB_ADDR_CONFIG_GOLDEN 0x24000042
+#define RAVEN2_GB_ADDR_CONFIG_GOLDEN 0x26013041
 
 static void gfx_v9_0_set_ring_funcs(struct amdgpu_device *adev);
 static void gfx_v9_0_set_irq_funcs(struct amdgpu_device *adev);
@@ -279,12 +327,16 @@ static void gfx_v9_0_init_golden_registers(struct amdgpu_device *adev)
 						ARRAY_SIZE(golden_settings_gc_9_0_vg20));
 		break;
 	case CHIP_RAVEN:
-		soc15_program_register_sequence(adev,
-						 golden_settings_gc_9_1,
-						 ARRAY_SIZE(golden_settings_gc_9_1));
-		soc15_program_register_sequence(adev,
-						 golden_settings_gc_9_1_rv1,
-						 ARRAY_SIZE(golden_settings_gc_9_1_rv1));
+		soc15_program_register_sequence(adev, golden_settings_gc_9_1,
+						ARRAY_SIZE(golden_settings_gc_9_1));
+		if (adev->rev_id >= 8)
+			soc15_program_register_sequence(adev,
+							golden_settings_gc_9_1_rv2,
+							ARRAY_SIZE(golden_settings_gc_9_1_rv2));
+		else
+			soc15_program_register_sequence(adev,
+							golden_settings_gc_9_1_rv1,
+							ARRAY_SIZE(golden_settings_gc_9_1_rv1));
 		break;
 	default:
 		break;
@@ -482,6 +534,61 @@ static void gfx_v9_0_init_rlc_ext_microcode(struct amdgpu_device *adev)
 			le32_to_cpu(rlc_hdr->reg_list_format_direct_reg_list_length);
 }
 
+static void gfx_v9_0_check_fw_write_wait(struct amdgpu_device *adev)
+{
+	adev->gfx.me_fw_write_wait = false;
+	adev->gfx.mec_fw_write_wait = false;
+
+	switch (adev->asic_type) {
+	case CHIP_VEGA10:
+		if ((adev->gfx.me_fw_version >= 0x0000009c) &&
+		    (adev->gfx.me_feature_version >= 42) &&
+		    (adev->gfx.pfp_fw_version >=  0x000000b1) &&
+		    (adev->gfx.pfp_feature_version >= 42))
+			adev->gfx.me_fw_write_wait = true;
+
+		if ((adev->gfx.mec_fw_version >=  0x00000193) &&
+		    (adev->gfx.mec_feature_version >= 42))
+			adev->gfx.mec_fw_write_wait = true;
+		break;
+	case CHIP_VEGA12:
+		if ((adev->gfx.me_fw_version >= 0x0000009c) &&
+		    (adev->gfx.me_feature_version >= 44) &&
+		    (adev->gfx.pfp_fw_version >=  0x000000b2) &&
+		    (adev->gfx.pfp_feature_version >= 44))
+			adev->gfx.me_fw_write_wait = true;
+
+		if ((adev->gfx.mec_fw_version >=  0x00000196) &&
+		    (adev->gfx.mec_feature_version >= 44))
+			adev->gfx.mec_fw_write_wait = true;
+		break;
+	case CHIP_VEGA20:
+		if ((adev->gfx.me_fw_version >= 0x0000009c) &&
+		    (adev->gfx.me_feature_version >= 44) &&
+		    (adev->gfx.pfp_fw_version >=  0x000000b2) &&
+		    (adev->gfx.pfp_feature_version >= 44))
+			adev->gfx.me_fw_write_wait = true;
+
+		if ((adev->gfx.mec_fw_version >=  0x00000197) &&
+		    (adev->gfx.mec_feature_version >= 44))
+			adev->gfx.mec_fw_write_wait = true;
+		break;
+	case CHIP_RAVEN:
+		if ((adev->gfx.me_fw_version >= 0x0000009c) &&
+		    (adev->gfx.me_feature_version >= 42) &&
+		    (adev->gfx.pfp_fw_version >=  0x000000b1) &&
+		    (adev->gfx.pfp_feature_version >= 42))
+			adev->gfx.me_fw_write_wait = true;
+
+		if ((adev->gfx.mec_fw_version >=  0x00000192) &&
+		    (adev->gfx.mec_feature_version >= 42))
+			adev->gfx.mec_fw_write_wait = true;
+		break;
+	default:
+		break;
+	}
+}
+
 static int gfx_v9_0_init_microcode(struct amdgpu_device *adev)
 {
 	const char *chip_name;
@@ -509,7 +616,12 @@ static int gfx_v9_0_init_microcode(struct amdgpu_device *adev)
 		chip_name = "vega20";
 		break;
 	case CHIP_RAVEN:
-		chip_name = "raven";
+		if (adev->rev_id >= 8)
+			chip_name = "raven2";
+		else if (adev->pdev->device == 0x15d8)
+			chip_name = "picasso";
+		else
+			chip_name = "raven";
 		break;
 	default:
 		BUG();
@@ -590,14 +702,14 @@ static int gfx_v9_0_init_microcode(struct amdgpu_device *adev)
 
 	tmp = (unsigned int *)((uintptr_t)rlc_hdr +
 			le32_to_cpu(rlc_hdr->reg_list_format_array_offset_bytes));
-	for (i = 0 ; i < (rlc_hdr->reg_list_format_size_bytes >> 2); i++)
+	for (i = 0 ; i < (adev->gfx.rlc.reg_list_format_size_bytes >> 2); i++)
 		adev->gfx.rlc.register_list_format[i] =	le32_to_cpu(tmp[i]);
 
 	adev->gfx.rlc.register_restore = adev->gfx.rlc.register_list_format + i;
 
 	tmp = (unsigned int *)((uintptr_t)rlc_hdr +
 			le32_to_cpu(rlc_hdr->reg_list_array_offset_bytes));
-	for (i = 0 ; i < (rlc_hdr->reg_list_size_bytes >> 2); i++)
+	for (i = 0 ; i < (adev->gfx.rlc.reg_list_size_bytes >> 2); i++)
 		adev->gfx.rlc.register_restore[i] = le32_to_cpu(tmp[i]);
 
 	if (adev->gfx.rlc.is_rlc_v2_1)
@@ -716,6 +828,7 @@ static int gfx_v9_0_init_microcode(struct amdgpu_device *adev)
 	}
 
 out:
+	gfx_v9_0_check_fw_write_wait(adev);
 	if (err) {
 		dev_err(adev->dev,
 			"gfx9: Failed to load firmware \"%s\"\n",
@@ -805,6 +918,50 @@ static void gfx_v9_0_get_csb_buffer(struct amdgpu_device *adev,
 	buffer[count++] = cpu_to_le32(0);
 }
 
+static void gfx_v9_0_init_always_on_cu_mask(struct amdgpu_device *adev)
+{
+	struct amdgpu_cu_info *cu_info = &adev->gfx.cu_info;
+	uint32_t pg_always_on_cu_num = 2;
+	uint32_t always_on_cu_num;
+	uint32_t i, j, k;
+	uint32_t mask, cu_bitmap, counter;
+
+	if (adev->flags & AMD_IS_APU)
+		always_on_cu_num = 4;
+	else if (adev->asic_type == CHIP_VEGA12)
+		always_on_cu_num = 8;
+	else
+		always_on_cu_num = 12;
+
+	mutex_lock(&adev->grbm_idx_mutex);
+	for (i = 0; i < adev->gfx.config.max_shader_engines; i++) {
+		for (j = 0; j < adev->gfx.config.max_sh_per_se; j++) {
+			mask = 1;
+			cu_bitmap = 0;
+			counter = 0;
+			gfx_v9_0_select_se_sh(adev, i, j, 0xffffffff);
+
+			for (k = 0; k < adev->gfx.config.max_cu_per_sh; k ++) {
+				if (cu_info->bitmap[i][j] & mask) {
+					if (counter == pg_always_on_cu_num)
+						WREG32_SOC15(GC, 0, mmRLC_PG_ALWAYS_ON_CU_MASK, cu_bitmap);
+					if (counter < always_on_cu_num)
+						cu_bitmap |= mask;
+					else
+						break;
+					counter++;
+				}
+				mask <<= 1;
+			}
+
+			WREG32_SOC15(GC, 0, mmRLC_LB_ALWAYS_ACTIVE_CU_MASK, cu_bitmap);
+			cu_info->ao_cu_bitmap[i][j] = cu_bitmap;
+		}
+	}
+	gfx_v9_0_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);
+	mutex_unlock(&adev->grbm_idx_mutex);
+}
+
 static void gfx_v9_0_init_lbpw(struct amdgpu_device *adev)
 {
 	uint32_t data;
@@ -838,8 +995,59 @@ static void gfx_v9_0_init_lbpw(struct amdgpu_device *adev)
 	data |= 0x00C00000;
 	WREG32_SOC15(GC, 0, mmRLC_GPM_GENERAL_7, data);
 
-	/* set RLC_LB_ALWAYS_ACTIVE_CU_MASK = 0xFFF */
-	WREG32_SOC15(GC, 0, mmRLC_LB_ALWAYS_ACTIVE_CU_MASK, 0xFFF);
+	/*
+	 * RLC_LB_ALWAYS_ACTIVE_CU_MASK = 0xF (4 CUs AON for Raven),
+	 * programmed in gfx_v9_0_init_always_on_cu_mask()
+	 */
+
+	/* set RLC_LB_CNTL = 0x8000_0095, 31 bit is reserved,
+	 * but used for RLC_LB_CNTL configuration */
+	data = RLC_LB_CNTL__LB_CNT_SPIM_ACTIVE_MASK;
+	data |= REG_SET_FIELD(data, RLC_LB_CNTL, CU_MASK_USED_OFF_HYST, 0x09);
+	data |= REG_SET_FIELD(data, RLC_LB_CNTL, RESERVED, 0x80000);
+	WREG32_SOC15(GC, 0, mmRLC_LB_CNTL, data);
+	mutex_unlock(&adev->grbm_idx_mutex);
+
+	gfx_v9_0_init_always_on_cu_mask(adev);
+}
+
+static void gfx_v9_4_init_lbpw(struct amdgpu_device *adev)
+{
+	uint32_t data;
+
+	/* set mmRLC_LB_THR_CONFIG_1/2/3/4 */
+	WREG32_SOC15(GC, 0, mmRLC_LB_THR_CONFIG_1, 0x0000007F);
+	WREG32_SOC15(GC, 0, mmRLC_LB_THR_CONFIG_2, 0x033388F8);
+	WREG32_SOC15(GC, 0, mmRLC_LB_THR_CONFIG_3, 0x00000077);
+	WREG32_SOC15(GC, 0, mmRLC_LB_THR_CONFIG_4, (0x10 | 0x27 << 8 | 0x02FA << 16));
+
+	/* set mmRLC_LB_CNTR_INIT = 0x0000_0000 */
+	WREG32_SOC15(GC, 0, mmRLC_LB_CNTR_INIT, 0x00000000);
+
+	/* set mmRLC_LB_CNTR_MAX = 0x0000_0500 */
+	WREG32_SOC15(GC, 0, mmRLC_LB_CNTR_MAX, 0x00000800);
+
+	mutex_lock(&adev->grbm_idx_mutex);
+	/* set mmRLC_LB_INIT_CU_MASK thru broadcast mode to enable all SE/SH*/
+	gfx_v9_0_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);
+	WREG32_SOC15(GC, 0, mmRLC_LB_INIT_CU_MASK, 0xffffffff);
+
+	/* set mmRLC_LB_PARAMS = 0x003F_1006 */
+	data = REG_SET_FIELD(0, RLC_LB_PARAMS, FIFO_SAMPLES, 0x0003);
+	data |= REG_SET_FIELD(data, RLC_LB_PARAMS, PG_IDLE_SAMPLES, 0x0010);
+	data |= REG_SET_FIELD(data, RLC_LB_PARAMS, PG_IDLE_SAMPLE_INTERVAL, 0x033F);
+	WREG32_SOC15(GC, 0, mmRLC_LB_PARAMS, data);
+
+	/* set mmRLC_GPM_GENERAL_7[31-16] = 0x00C0 */
+	data = RREG32_SOC15(GC, 0, mmRLC_GPM_GENERAL_7);
+	data &= 0x0000FFFF;
+	data |= 0x00C00000;
+	WREG32_SOC15(GC, 0, mmRLC_GPM_GENERAL_7, data);
+
+	/*
+	 * RLC_LB_ALWAYS_ACTIVE_CU_MASK = 0xFFF (12 CUs AON),
+	 * programmed in gfx_v9_0_init_always_on_cu_mask()
+	 */
 
 	/* set RLC_LB_CNTL = 0x8000_0095, 31 bit is reserved,
 	 * but used for RLC_LB_CNTL configuration */
@@ -848,6 +1056,8 @@ static void gfx_v9_0_init_lbpw(struct amdgpu_device *adev)
 	data |= REG_SET_FIELD(data, RLC_LB_CNTL, RESERVED, 0x80000);
 	WREG32_SOC15(GC, 0, mmRLC_LB_CNTL, data);
 	mutex_unlock(&adev->grbm_idx_mutex);
+
+	gfx_v9_0_init_always_on_cu_mask(adev);
 }
 
 static void gfx_v9_0_enable_lbpw(struct amdgpu_device *adev, bool enable)
@@ -981,8 +1191,17 @@ static int gfx_v9_0_rlc_init(struct amdgpu_device *adev)
 		rv_init_cp_jump_table(adev);
 		amdgpu_bo_kunmap(adev->gfx.rlc.cp_table_obj);
 		amdgpu_bo_unreserve(adev->gfx.rlc.cp_table_obj);
+	}
 
+	switch (adev->asic_type) {
+	case CHIP_RAVEN:
 		gfx_v9_0_init_lbpw(adev);
+		break;
+	case CHIP_VEGA20:
+		gfx_v9_4_init_lbpw(adev);
+		break;
+	default:
+		break;
 	}
 
 	return 0;
@@ -1210,7 +1429,10 @@ static int gfx_v9_0_gpu_early_init(struct amdgpu_device *adev)
 		adev->gfx.config.sc_prim_fifo_size_backend = 0x100;
 		adev->gfx.config.sc_hiz_tile_fifo_size = 0x30;
 		adev->gfx.config.sc_earlyz_tile_fifo_size = 0x4C0;
-		gb_addr_config = RAVEN_GB_ADDR_CONFIG_GOLDEN;
+		if (adev->rev_id >= 8)
+			gb_addr_config = RAVEN2_GB_ADDR_CONFIG_GOLDEN;
+		else
+			gb_addr_config = RAVEN_GB_ADDR_CONFIG_GOLDEN;
 		break;
 	default:
 		BUG();
@@ -1421,8 +1643,7 @@ static int gfx_v9_0_ngg_en(struct amdgpu_device *adev)
 	gfx_v9_0_write_data_to_reg(ring, 0, false,
 				   SOC15_REG_OFFSET(GC, 0, mmGDS_VMID0_SIZE),
 			           (adev->gds.mem.total_size +
-				    adev->gfx.ngg.gds_reserve_size) >>
-				   AMDGPU_GDS_SHIFT);
+				    adev->gfx.ngg.gds_reserve_size));
 
 	amdgpu_ring_write(ring, PACKET3(PACKET3_DMA_DATA, 5));
 	amdgpu_ring_write(ring, (PACKET3_DMA_DATA_CP_SYNC |
@@ -1500,11 +1721,6 @@ static int gfx_v9_0_sw_init(void *handle)
 	adev->gfx.mec.num_pipe_per_mec = 4;
 	adev->gfx.mec.num_queue_per_pipe = 8;
 
-	/* KIQ event */
-	r = amdgpu_irq_add_id(adev, SOC15_IH_CLIENTID_GRBM_CP, GFX_9_0__SRCID__CP_IB2_INTERRUPT_PKT, &adev->gfx.kiq.irq);
-	if (r)
-		return r;
-
 	/* EOP Event */
 	r = amdgpu_irq_add_id(adev, SOC15_IH_CLIENTID_GRBM_CP, GFX_9_0__SRCID__CP_EOP_INTERRUPT, &adev->gfx.eop_irq);
 	if (r)
@@ -1595,25 +1811,6 @@ static int gfx_v9_0_sw_init(void *handle)
 	if (r)
 		return r;
 
-	/* reserve GDS, GWS and OA resource for gfx */
-	r = amdgpu_bo_create_kernel(adev, adev->gds.mem.gfx_partition_size,
-				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_GDS,
-				    &adev->gds.gds_gfx_bo, NULL, NULL);
-	if (r)
-		return r;
-
-	r = amdgpu_bo_create_kernel(adev, adev->gds.gws.gfx_partition_size,
-				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_GWS,
-				    &adev->gds.gws_gfx_bo, NULL, NULL);
-	if (r)
-		return r;
-
-	r = amdgpu_bo_create_kernel(adev, adev->gds.oa.gfx_partition_size,
-				    PAGE_SIZE, AMDGPU_GEM_DOMAIN_OA,
-				    &adev->gds.oa_gfx_bo, NULL, NULL);
-	if (r)
-		return r;
-
 	adev->gfx.ce_ram_size = 0x8000;
 
 	r = gfx_v9_0_gpu_early_init(adev);
@@ -1761,7 +1958,7 @@ static void gfx_v9_0_init_compute_vmid(struct amdgpu_device *adev)
 	mutex_unlock(&adev->srbm_mutex);
 }
 
-static void gfx_v9_0_gpu_init(struct amdgpu_device *adev)
+static void gfx_v9_0_constants_init(struct amdgpu_device *adev)
 {
 	u32 tmp;
 	int i;
@@ -2317,7 +2514,8 @@ static int gfx_v9_0_rlc_resume(struct amdgpu_device *adev)
 			return r;
 	}
 
-	if (adev->asic_type == CHIP_RAVEN) {
+	if (adev->asic_type == CHIP_RAVEN ||
+	    adev->asic_type == CHIP_VEGA20) {
 		if (amdgpu_lbpw != 0)
 			gfx_v9_0_enable_lbpw(adev, true);
 		else
@@ -2610,7 +2808,6 @@ static void gfx_v9_0_kiq_setting(struct amdgpu_ring *ring)
 static int gfx_v9_0_kiq_kcq_enable(struct amdgpu_device *adev)
 {
 	struct amdgpu_ring *kiq_ring = &adev->gfx.kiq.ring;
-	uint32_t scratch, tmp = 0;
 	uint64_t queue_mask = 0;
 	int r, i;
 
@@ -2629,17 +2826,9 @@ static int gfx_v9_0_kiq_kcq_enable(struct amdgpu_device *adev)
 		queue_mask |= (1ull << i);
 	}
 
-	r = amdgpu_gfx_scratch_get(adev, &scratch);
-	if (r) {
-		DRM_ERROR("Failed to get scratch reg (%d).\n", r);
-		return r;
-	}
-	WREG32(scratch, 0xCAFEDEAD);
-
-	r = amdgpu_ring_alloc(kiq_ring, (7 * adev->gfx.num_compute_rings) + 11);
+	r = amdgpu_ring_alloc(kiq_ring, (7 * adev->gfx.num_compute_rings) + 8);
 	if (r) {
 		DRM_ERROR("Failed to lock KIQ (%d).\n", r);
-		amdgpu_gfx_scratch_free(adev, scratch);
 		return r;
 	}
 
@@ -2676,24 +2865,12 @@ static int gfx_v9_0_kiq_kcq_enable(struct amdgpu_device *adev)
 		amdgpu_ring_write(kiq_ring, lower_32_bits(wptr_addr));
 		amdgpu_ring_write(kiq_ring, upper_32_bits(wptr_addr));
 	}
-	/* write to scratch for completion */
-	amdgpu_ring_write(kiq_ring, PACKET3(PACKET3_SET_UCONFIG_REG, 1));
-	amdgpu_ring_write(kiq_ring, (scratch - PACKET3_SET_UCONFIG_REG_START));
-	amdgpu_ring_write(kiq_ring, 0xDEADBEEF);
-	amdgpu_ring_commit(kiq_ring);
 
-	for (i = 0; i < adev->usec_timeout; i++) {
-		tmp = RREG32(scratch);
-		if (tmp == 0xDEADBEEF)
-			break;
-		DRM_UDELAY(1);
-	}
-	if (i >= adev->usec_timeout) {
-		DRM_ERROR("KCQ enable failed (scratch(0x%04X)=0x%08X)\n",
-			  scratch, tmp);
-		r = -EINVAL;
+	r = amdgpu_ring_test_ring(kiq_ring);
+	if (r) {
+		DRM_ERROR("KCQ enable failed\n");
+		kiq_ring->ready = false;
 	}
-	amdgpu_gfx_scratch_free(adev, scratch);
 
 	return r;
 }
@@ -3026,7 +3203,7 @@ static int gfx_v9_0_kcq_init_queue(struct amdgpu_ring *ring)
 	struct v9_mqd *mqd = ring->mqd_ptr;
 	int mqd_idx = ring - &adev->gfx.compute_ring[0];
 
-	if (!adev->in_gpu_reset && !adev->gfx.in_suspend) {
+	if (!adev->in_gpu_reset && !adev->in_suspend) {
 		memset((void *)mqd, 0, sizeof(struct v9_mqd_allocation));
 		((struct v9_mqd_allocation *)mqd)->dynamic_cu_mask = 0xFFFFFFFF;
 		((struct v9_mqd_allocation *)mqd)->dynamic_rb_mask = 0xFFFFFFFF;
@@ -3055,26 +3232,33 @@ static int gfx_v9_0_kcq_init_queue(struct amdgpu_ring *ring)
 
 static int gfx_v9_0_kiq_resume(struct amdgpu_device *adev)
 {
-	struct amdgpu_ring *ring = NULL;
-	int r = 0, i;
-
-	gfx_v9_0_cp_compute_enable(adev, true);
+	struct amdgpu_ring *ring;
+	int r;
 
 	ring = &adev->gfx.kiq.ring;
 
 	r = amdgpu_bo_reserve(ring->mqd_obj, false);
 	if (unlikely(r != 0))
-		goto done;
+		return r;
 
 	r = amdgpu_bo_kmap(ring->mqd_obj, (void **)&ring->mqd_ptr);
-	if (!r) {
-		r = gfx_v9_0_kiq_init_queue(ring);
-		amdgpu_bo_kunmap(ring->mqd_obj);
-		ring->mqd_ptr = NULL;
-	}
+	if (unlikely(r != 0))
+		return r;
+
+	gfx_v9_0_kiq_init_queue(ring);
+	amdgpu_bo_kunmap(ring->mqd_obj);
+	ring->mqd_ptr = NULL;
 	amdgpu_bo_unreserve(ring->mqd_obj);
-	if (r)
-		goto done;
+	ring->ready = true;
+	return 0;
+}
+
+static int gfx_v9_0_kcq_resume(struct amdgpu_device *adev)
+{
+	struct amdgpu_ring *ring = NULL;
+	int r = 0, i;
+
+	gfx_v9_0_cp_compute_enable(adev, true);
 
 	for (i = 0; i < adev->gfx.num_compute_rings; i++) {
 		ring = &adev->gfx.compute_ring[i];
@@ -3117,11 +3301,15 @@ static int gfx_v9_0_cp_resume(struct amdgpu_device *adev)
 			return r;
 	}
 
+	r = gfx_v9_0_kiq_resume(adev);
+	if (r)
+		return r;
+
 	r = gfx_v9_0_cp_gfx_resume(adev);
 	if (r)
 		return r;
 
-	r = gfx_v9_0_kiq_resume(adev);
+	r = gfx_v9_0_kcq_resume(adev);
 	if (r)
 		return r;
 
@@ -3132,12 +3320,6 @@ static int gfx_v9_0_cp_resume(struct amdgpu_device *adev)
 		return r;
 	}
 
-	ring = &adev->gfx.kiq.ring;
-	ring->ready = true;
-	r = amdgpu_ring_test_ring(ring);
-	if (r)
-		ring->ready = false;
-
 	for (i = 0; i < adev->gfx.num_compute_rings; i++) {
 		ring = &adev->gfx.compute_ring[i];
 
@@ -3165,7 +3347,7 @@ static int gfx_v9_0_hw_init(void *handle)
 
 	gfx_v9_0_init_golden_registers(adev);
 
-	gfx_v9_0_gpu_init(adev);
+	gfx_v9_0_constants_init(adev);
 
 	r = gfx_v9_0_csb_vram_pin(adev);
 	if (r)
@@ -3186,71 +3368,45 @@ static int gfx_v9_0_hw_init(void *handle)
 	return r;
 }
 
-static int gfx_v9_0_kcq_disable(struct amdgpu_ring *kiq_ring,struct amdgpu_ring *ring)
+static int gfx_v9_0_kcq_disable(struct amdgpu_device *adev)
 {
-	struct amdgpu_device *adev = kiq_ring->adev;
-	uint32_t scratch, tmp = 0;
 	int r, i;
+	struct amdgpu_ring *kiq_ring = &adev->gfx.kiq.ring;
 
-	r = amdgpu_gfx_scratch_get(adev, &scratch);
-	if (r) {
-		DRM_ERROR("Failed to get scratch reg (%d).\n", r);
-		return r;
-	}
-	WREG32(scratch, 0xCAFEDEAD);
-
-	r = amdgpu_ring_alloc(kiq_ring, 10);
-	if (r) {
+	r = amdgpu_ring_alloc(kiq_ring, 6 * adev->gfx.num_compute_rings);
+	if (r)
 		DRM_ERROR("Failed to lock KIQ (%d).\n", r);
-		amdgpu_gfx_scratch_free(adev, scratch);
-		return r;
-	}
 
-	/* unmap queues */
-	amdgpu_ring_write(kiq_ring, PACKET3(PACKET3_UNMAP_QUEUES, 4));
-	amdgpu_ring_write(kiq_ring, /* Q_sel: 0, vmid: 0, engine: 0, num_Q: 1 */
+	for (i = 0; i < adev->gfx.num_compute_rings; i++) {
+		struct amdgpu_ring *ring = &adev->gfx.compute_ring[i];
+
+		amdgpu_ring_write(kiq_ring, PACKET3(PACKET3_UNMAP_QUEUES, 4));
+		amdgpu_ring_write(kiq_ring, /* Q_sel: 0, vmid: 0, engine: 0, num_Q: 1 */
 						PACKET3_UNMAP_QUEUES_ACTION(1) | /* RESET_QUEUES */
 						PACKET3_UNMAP_QUEUES_QUEUE_SEL(0) |
 						PACKET3_UNMAP_QUEUES_ENGINE_SEL(0) |
 						PACKET3_UNMAP_QUEUES_NUM_QUEUES(1));
-	amdgpu_ring_write(kiq_ring, PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET0(ring->doorbell_index));
-	amdgpu_ring_write(kiq_ring, 0);
-	amdgpu_ring_write(kiq_ring, 0);
-	amdgpu_ring_write(kiq_ring, 0);
-	/* write to scratch for completion */
-	amdgpu_ring_write(kiq_ring, PACKET3(PACKET3_SET_UCONFIG_REG, 1));
-	amdgpu_ring_write(kiq_ring, (scratch - PACKET3_SET_UCONFIG_REG_START));
-	amdgpu_ring_write(kiq_ring, 0xDEADBEEF);
-	amdgpu_ring_commit(kiq_ring);
-
-	for (i = 0; i < adev->usec_timeout; i++) {
-		tmp = RREG32(scratch);
-		if (tmp == 0xDEADBEEF)
-			break;
-		DRM_UDELAY(1);
-	}
-	if (i >= adev->usec_timeout) {
-		DRM_ERROR("KCQ disabled failed (scratch(0x%04X)=0x%08X)\n", scratch, tmp);
-		r = -EINVAL;
+		amdgpu_ring_write(kiq_ring, PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET0(ring->doorbell_index));
+		amdgpu_ring_write(kiq_ring, 0);
+		amdgpu_ring_write(kiq_ring, 0);
+		amdgpu_ring_write(kiq_ring, 0);
 	}
-	amdgpu_gfx_scratch_free(adev, scratch);
+	r = amdgpu_ring_test_ring(kiq_ring);
+	if (r)
+		DRM_ERROR("KCQ disable failed\n");
+
 	return r;
 }
 
 static int gfx_v9_0_hw_fini(void *handle)
 {
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-	int i;
-
-	amdgpu_device_ip_set_powergating_state(adev, AMD_IP_BLOCK_TYPE_GFX,
-					       AMD_PG_STATE_UNGATE);
 
 	amdgpu_irq_put(adev, &adev->gfx.priv_reg_irq, 0);
 	amdgpu_irq_put(adev, &adev->gfx.priv_inst_irq, 0);
 
 	/* disable KCQ to avoid CPC touch memory not valid anymore */
-	for (i = 0; i < adev->gfx.num_compute_rings; i++)
-		gfx_v9_0_kcq_disable(&adev->gfx.kiq.ring, &adev->gfx.compute_ring[i]);
+	gfx_v9_0_kcq_disable(adev);
 
 	if (amdgpu_sriov_vf(adev)) {
 		gfx_v9_0_cp_gfx_enable(adev, false);
@@ -3266,7 +3422,7 @@ static int gfx_v9_0_hw_fini(void *handle)
 	/* Use deinitialize sequence from CAIL when unbinding device from driver,
 	 * otherwise KIQ is hanging when binding back
 	 */
-	if (!adev->in_gpu_reset && !adev->gfx.in_suspend) {
+	if (!adev->in_gpu_reset && !adev->in_suspend) {
 		mutex_lock(&adev->srbm_mutex);
 		soc15_grbm_select(adev, adev->gfx.kiq.ring.me,
 				adev->gfx.kiq.ring.pipe,
@@ -3286,20 +3442,12 @@ static int gfx_v9_0_hw_fini(void *handle)
 
 static int gfx_v9_0_suspend(void *handle)
 {
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-
-	adev->gfx.in_suspend = true;
-	return gfx_v9_0_hw_fini(adev);
+	return gfx_v9_0_hw_fini(handle);
 }
 
 static int gfx_v9_0_resume(void *handle)
 {
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-	int r;
-
-	r = gfx_v9_0_hw_init(adev);
-	adev->gfx.in_suspend = false;
-	return r;
+	return gfx_v9_0_hw_init(handle);
 }
 
 static bool gfx_v9_0_is_idle(void *handle)
@@ -3408,15 +3556,6 @@ static void gfx_v9_0_ring_emit_gds_switch(struct amdgpu_ring *ring,
 {
 	struct amdgpu_device *adev = ring->adev;
 
-	gds_base = gds_base >> AMDGPU_GDS_SHIFT;
-	gds_size = gds_size >> AMDGPU_GDS_SHIFT;
-
-	gws_base = gws_base >> AMDGPU_GWS_SHIFT;
-	gws_size = gws_size >> AMDGPU_GWS_SHIFT;
-
-	oa_base = oa_base >> AMDGPU_OA_SHIFT;
-	oa_size = oa_size >> AMDGPU_OA_SHIFT;
-
 	/* GDS Base */
 	gfx_v9_0_write_data_to_reg(ring, 0, false,
 				   SOC15_REG_OFFSET(GC, 0, mmGDS_VMID0_BASE) + 2 * vmid,
@@ -3763,6 +3902,10 @@ static int gfx_v9_0_set_powergating_state(void *handle,
 
 	switch (adev->asic_type) {
 	case CHIP_RAVEN:
+		if (!enable) {
+			amdgpu_gfx_off_ctrl(adev, false);
+			cancel_delayed_work_sync(&adev->gfx.gfx_off_delay_work);
+		}
 		if (adev->pg_flags & AMD_PG_SUPPORT_RLC_SMU_HS) {
 			gfx_v9_0_enable_sck_slow_down_on_power_up(adev, true);
 			gfx_v9_0_enable_sck_slow_down_on_power_down(adev, true);
@@ -3782,14 +3925,16 @@ static int gfx_v9_0_set_powergating_state(void *handle,
 		/* update mgcg state */
 		gfx_v9_0_update_gfx_mg_power_gating(adev, enable);
 
-		/* set gfx off through smu */
-		if (enable && adev->powerplay.pp_funcs->set_powergating_by_smu)
-			amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_GFX, true);
+		if (enable)
+			amdgpu_gfx_off_ctrl(adev, true);
 		break;
 	case CHIP_VEGA12:
-		/* set gfx off through smu */
-		if (enable && adev->powerplay.pp_funcs->set_powergating_by_smu)
-			amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_GFX, true);
+		if (!enable) {
+			amdgpu_gfx_off_ctrl(adev, false);
+			cancel_delayed_work_sync(&adev->gfx.gfx_off_delay_work);
+		} else {
+			amdgpu_gfx_off_ctrl(adev, true);
+		}
 		break;
 	default:
 		break;
@@ -4350,8 +4495,11 @@ static void gfx_v9_0_ring_emit_reg_write_reg_wait(struct amdgpu_ring *ring,
 						  uint32_t ref, uint32_t mask)
 {
 	int usepfp = (ring->funcs->type == AMDGPU_RING_TYPE_GFX);
+	struct amdgpu_device *adev = ring->adev;
+	bool fw_version_ok = (ring->funcs->type == AMDGPU_RING_TYPE_GFX) ?
+		adev->gfx.me_fw_write_wait : adev->gfx.mec_fw_write_wait;
 
-	if (amdgpu_sriov_vf(ring->adev))
+	if (fw_version_ok)
 		gfx_v9_0_wait_reg_mem(ring, usepfp, 0, 1, reg0, reg1,
 				      ref, mask, 0x20);
 	else
@@ -4359,6 +4507,18 @@ static void gfx_v9_0_ring_emit_reg_write_reg_wait(struct amdgpu_ring *ring,
 							   ref, mask);
 }
 
+static void gfx_v9_0_ring_soft_recovery(struct amdgpu_ring *ring, unsigned vmid)
+{
+	struct amdgpu_device *adev = ring->adev;
+	uint32_t value = 0;
+
+	value = REG_SET_FIELD(value, SQ_CMD, CMD, 0x03);
+	value = REG_SET_FIELD(value, SQ_CMD, MODE, 0x01);
+	value = REG_SET_FIELD(value, SQ_CMD, CHECK_VMID, 1);
+	value = REG_SET_FIELD(value, SQ_CMD, VM_ID, vmid);
+	WREG32(mmSQ_CMD, value);
+}
+
 static void gfx_v9_0_set_gfx_eop_interrupt_state(struct amdgpu_device *adev,
 						 enum amdgpu_interrupt_state state)
 {
@@ -4553,68 +4713,6 @@ static int gfx_v9_0_priv_inst_irq(struct amdgpu_device *adev,
 	return 0;
 }
 
-static int gfx_v9_0_kiq_set_interrupt_state(struct amdgpu_device *adev,
-					    struct amdgpu_irq_src *src,
-					    unsigned int type,
-					    enum amdgpu_interrupt_state state)
-{
-	uint32_t tmp, target;
-	struct amdgpu_ring *ring = &(adev->gfx.kiq.ring);
-
-	if (ring->me == 1)
-		target = SOC15_REG_OFFSET(GC, 0, mmCP_ME1_PIPE0_INT_CNTL);
-	else
-		target = SOC15_REG_OFFSET(GC, 0, mmCP_ME2_PIPE0_INT_CNTL);
-	target += ring->pipe;
-
-	switch (type) {
-	case AMDGPU_CP_KIQ_IRQ_DRIVER0:
-		if (state == AMDGPU_IRQ_STATE_DISABLE) {
-			tmp = RREG32_SOC15(GC, 0, mmCPC_INT_CNTL);
-			tmp = REG_SET_FIELD(tmp, CPC_INT_CNTL,
-						 GENERIC2_INT_ENABLE, 0);
-			WREG32_SOC15(GC, 0, mmCPC_INT_CNTL, tmp);
-
-			tmp = RREG32(target);
-			tmp = REG_SET_FIELD(tmp, CP_ME2_PIPE0_INT_CNTL,
-						 GENERIC2_INT_ENABLE, 0);
-			WREG32(target, tmp);
-		} else {
-			tmp = RREG32_SOC15(GC, 0, mmCPC_INT_CNTL);
-			tmp = REG_SET_FIELD(tmp, CPC_INT_CNTL,
-						 GENERIC2_INT_ENABLE, 1);
-			WREG32_SOC15(GC, 0, mmCPC_INT_CNTL, tmp);
-
-			tmp = RREG32(target);
-			tmp = REG_SET_FIELD(tmp, CP_ME2_PIPE0_INT_CNTL,
-						 GENERIC2_INT_ENABLE, 1);
-			WREG32(target, tmp);
-		}
-		break;
-	default:
-		BUG(); /* kiq only support GENERIC2_INT now */
-		break;
-	}
-	return 0;
-}
-
-static int gfx_v9_0_kiq_irq(struct amdgpu_device *adev,
-			    struct amdgpu_irq_src *source,
-			    struct amdgpu_iv_entry *entry)
-{
-	u8 me_id, pipe_id, queue_id;
-	struct amdgpu_ring *ring = &(adev->gfx.kiq.ring);
-
-	me_id = (entry->ring_id & 0x0c) >> 2;
-	pipe_id = (entry->ring_id & 0x03) >> 0;
-	queue_id = (entry->ring_id & 0x70) >> 4;
-	DRM_DEBUG("IH: CPC GENERIC2_INT, me:%d, pipe:%d, queue:%d\n",
-		   me_id, pipe_id, queue_id);
-
-	amdgpu_fence_process(ring);
-	return 0;
-}
-
 static const struct amd_ip_funcs gfx_v9_0_ip_funcs = {
 	.name = "gfx_v9_0",
 	.early_init = gfx_v9_0_early_init,
@@ -4681,6 +4779,7 @@ static const struct amdgpu_ring_funcs gfx_v9_0_ring_funcs_gfx = {
 	.emit_wreg = gfx_v9_0_ring_emit_wreg,
 	.emit_reg_wait = gfx_v9_0_ring_emit_reg_wait,
 	.emit_reg_write_reg_wait = gfx_v9_0_ring_emit_reg_write_reg_wait,
+	.soft_recovery = gfx_v9_0_ring_soft_recovery,
 };
 
 static const struct amdgpu_ring_funcs gfx_v9_0_ring_funcs_compute = {
@@ -4762,11 +4861,6 @@ static void gfx_v9_0_set_ring_funcs(struct amdgpu_device *adev)
 		adev->gfx.compute_ring[i].funcs = &gfx_v9_0_ring_funcs_compute;
 }
 
-static const struct amdgpu_irq_src_funcs gfx_v9_0_kiq_irq_funcs = {
-	.set = gfx_v9_0_kiq_set_interrupt_state,
-	.process = gfx_v9_0_kiq_irq,
-};
-
 static const struct amdgpu_irq_src_funcs gfx_v9_0_eop_irq_funcs = {
 	.set = gfx_v9_0_set_eop_interrupt_state,
 	.process = gfx_v9_0_eop_irq,
@@ -4792,9 +4886,6 @@ static void gfx_v9_0_set_irq_funcs(struct amdgpu_device *adev)
 
 	adev->gfx.priv_inst_irq.num_types = 1;
 	adev->gfx.priv_inst_irq.funcs = &gfx_v9_0_priv_inst_irq_funcs;
-
-	adev->gfx.kiq.irq.num_types = AMDGPU_CP_KIQ_IRQ_LAST;
-	adev->gfx.kiq.irq.funcs = &gfx_v9_0_kiq_irq_funcs;
 }
 
 static void gfx_v9_0_set_rlc_funcs(struct amdgpu_device *adev)
@@ -4814,7 +4905,20 @@ static void gfx_v9_0_set_rlc_funcs(struct amdgpu_device *adev)
 static void gfx_v9_0_set_gds_init(struct amdgpu_device *adev)
 {
 	/* init asci gds info */
-	adev->gds.mem.total_size = RREG32_SOC15(GC, 0, mmGDS_VMID0_SIZE);
+	switch (adev->asic_type) {
+	case CHIP_VEGA10:
+	case CHIP_VEGA12:
+	case CHIP_VEGA20:
+		adev->gds.mem.total_size = 0x10000;
+		break;
+	case CHIP_RAVEN:
+		adev->gds.mem.total_size = 0x1000;
+		break;
+	default:
+		adev->gds.mem.total_size = 0x10000;
+		break;
+	}
+
 	adev->gds.gws.total_size = 64;
 	adev->gds.oa.total_size = 16;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c
index acfbd2d749cf..ceb7847b504f 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c
@@ -37,13 +37,7 @@ u64 gfxhub_v1_0_get_mc_fb_offset(struct amdgpu_device *adev)
 
 static void gfxhub_v1_0_init_gart_pt_regs(struct amdgpu_device *adev)
 {
-	uint64_t value;
-
-	BUG_ON(adev->gart.table_addr & (~0x0000FFFFFFFFF000ULL));
-	value = adev->gart.table_addr - adev->gmc.vram_start
-		+ adev->vm_manager.vram_base_offset;
-	value &= 0x0000FFFFFFFFF000ULL;
-	value |= 0x1; /*valid bit*/
+	uint64_t value = amdgpu_gmc_pd_addr(adev->gart.bo);
 
 	WREG32_SOC15(GC, 0, mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_LO32,
 		     lower_32_bits(value));
@@ -71,16 +65,28 @@ static void gfxhub_v1_0_init_system_aperture_regs(struct amdgpu_device *adev)
 {
 	uint64_t value;
 
-	/* Disable AGP. */
+	/* Program the AGP BAR */
 	WREG32_SOC15(GC, 0, mmMC_VM_AGP_BASE, 0);
-	WREG32_SOC15(GC, 0, mmMC_VM_AGP_TOP, 0);
-	WREG32_SOC15(GC, 0, mmMC_VM_AGP_BOT, 0xFFFFFFFF);
+	WREG32_SOC15(GC, 0, mmMC_VM_AGP_BOT, adev->gmc.agp_start >> 24);
+	WREG32_SOC15(GC, 0, mmMC_VM_AGP_TOP, adev->gmc.agp_end >> 24);
 
 	/* Program the system aperture low logical page number. */
 	WREG32_SOC15(GC, 0, mmMC_VM_SYSTEM_APERTURE_LOW_ADDR,
-		     adev->gmc.vram_start >> 18);
-	WREG32_SOC15(GC, 0, mmMC_VM_SYSTEM_APERTURE_HIGH_ADDR,
-		     adev->gmc.vram_end >> 18);
+		     min(adev->gmc.vram_start, adev->gmc.agp_start) >> 18);
+
+	if (adev->asic_type == CHIP_RAVEN && adev->rev_id >= 0x8)
+		/*
+		 * Raven2 has a HW issue that it is unable to use the vram which
+		 * is out of MC_VM_SYSTEM_APERTURE_HIGH_ADDR. So here is the
+		 * workaround that increase system aperture high address (add 1)
+		 * to get rid of the VM fault and hardware hang.
+		 */
+		WREG32_SOC15(GC, 0, mmMC_VM_SYSTEM_APERTURE_HIGH_ADDR,
+			     max((adev->gmc.vram_end >> 18) + 0x1,
+				 adev->gmc.agp_end >> 18));
+	else
+		WREG32_SOC15(GC, 0, mmMC_VM_SYSTEM_APERTURE_HIGH_ADDR,
+			     max(adev->gmc.vram_end, adev->gmc.agp_end) >> 18);
 
 	/* Set default page address. */
 	value = adev->vram_scratch.gpu_addr - adev->gmc.vram_start
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c
new file mode 100644
index 000000000000..5e9ab8eb214a
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c
@@ -0,0 +1,53 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+#include "amdgpu.h"
+#include "gfxhub_v1_1.h"
+
+#include "gc/gc_9_2_1_offset.h"
+#include "gc/gc_9_2_1_sh_mask.h"
+
+#include "soc15_common.h"
+
+int gfxhub_v1_1_get_xgmi_info(struct amdgpu_device *adev)
+{
+	u32 xgmi_lfb_cntl = RREG32_SOC15(GC, 0, mmMC_VM_XGMI_LFB_CNTL);
+	u32 max_region =
+		REG_GET_FIELD(xgmi_lfb_cntl, MC_VM_XGMI_LFB_CNTL, PF_MAX_REGION);
+
+	/* PF_MAX_REGION=0 means xgmi is disabled */
+	if (max_region) {
+		adev->gmc.xgmi.num_physical_nodes = max_region + 1;
+		if (adev->gmc.xgmi.num_physical_nodes > 4)
+			return -EINVAL;
+
+		adev->gmc.xgmi.physical_node_id =
+			REG_GET_FIELD(xgmi_lfb_cntl, MC_VM_XGMI_LFB_CNTL, PF_LFB_REGION);
+		if (adev->gmc.xgmi.physical_node_id > 3)
+			return -EINVAL;
+		adev->gmc.xgmi.node_segment_size = REG_GET_FIELD(
+			RREG32_SOC15(GC, 0, mmMC_VM_XGMI_LFB_SIZE),
+			MC_VM_XGMI_LFB_SIZE, PF_LFB_SIZE) << 24;
+	}
+
+	return 0;
+}
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.h b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.h
new file mode 100644
index 000000000000..d753cf28a0a6
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef __GFXHUB_V1_1_H__
+#define __GFXHUB_V1_1_H__
+
+int gfxhub_v1_1_get_xgmi_info(struct amdgpu_device *adev);
+
+#endif
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c
index ad151fefa41f..e1c2b4e9c7b2 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c
@@ -26,6 +26,7 @@
 #include "amdgpu.h"
 #include "gmc_v6_0.h"
 #include "amdgpu_ucode.h"
+#include "amdgpu_gem.h"
 
 #include "bif/bif_3_0_d.h"
 #include "bif/bif_3_0_sh_mask.h"
@@ -223,8 +224,8 @@ static void gmc_v6_0_vram_gtt_location(struct amdgpu_device *adev,
 	u64 base = RREG32(mmMC_VM_FB_LOCATION) & 0xFFFF;
 	base <<= 24;
 
-	amdgpu_device_vram_location(adev, &adev->gmc, base);
-	amdgpu_device_gart_location(adev, mc);
+	amdgpu_gmc_vram_location(adev, &adev->gmc, base);
+	amdgpu_gmc_gart_location(adev, mc);
 }
 
 static void gmc_v6_0_mc_program(struct amdgpu_device *adev)
@@ -493,16 +494,20 @@ static void gmc_v6_0_set_prt(struct amdgpu_device *adev, bool enable)
 
 static int gmc_v6_0_gart_enable(struct amdgpu_device *adev)
 {
+	uint64_t table_addr;
 	int r, i;
 	u32 field;
 
-	if (adev->gart.robj == NULL) {
+	if (adev->gart.bo == NULL) {
 		dev_err(adev->dev, "No VRAM object for PCIE GART.\n");
 		return -EINVAL;
 	}
 	r = amdgpu_gart_table_vram_pin(adev);
 	if (r)
 		return r;
+
+	table_addr = amdgpu_bo_gpu_offset(adev->gart.bo);
+
 	/* Setup TLB control */
 	WREG32(mmMC_VM_MX_L1_TLB_CNTL,
 	       (0xA << 7) |
@@ -531,7 +536,7 @@ static int gmc_v6_0_gart_enable(struct amdgpu_device *adev)
 	/* setup context0 */
 	WREG32(mmVM_CONTEXT0_PAGE_TABLE_START_ADDR, adev->gmc.gart_start >> 12);
 	WREG32(mmVM_CONTEXT0_PAGE_TABLE_END_ADDR, adev->gmc.gart_end >> 12);
-	WREG32(mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR, adev->gart.table_addr >> 12);
+	WREG32(mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR, table_addr >> 12);
 	WREG32(mmVM_CONTEXT0_PROTECTION_FAULT_DEFAULT_ADDR,
 			(u32)(adev->dummy_page_addr >> 12));
 	WREG32(mmVM_CONTEXT0_CNTL2, 0);
@@ -555,10 +560,10 @@ static int gmc_v6_0_gart_enable(struct amdgpu_device *adev)
 	for (i = 1; i < 16; i++) {
 		if (i < 8)
 			WREG32(mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR + i,
-			       adev->gart.table_addr >> 12);
+			       table_addr >> 12);
 		else
 			WREG32(mmVM_CONTEXT8_PAGE_TABLE_BASE_ADDR + i - 8,
-			       adev->gart.table_addr >> 12);
+			       table_addr >> 12);
 	}
 
 	/* enable context1-15 */
@@ -578,7 +583,7 @@ static int gmc_v6_0_gart_enable(struct amdgpu_device *adev)
 	gmc_v6_0_flush_gpu_tlb(adev, 0);
 	dev_info(adev->dev, "PCIE GART of %uM enabled (table at 0x%016llX).\n",
 		 (unsigned)(adev->gmc.gart_size >> 20),
-		 (unsigned long long)adev->gart.table_addr);
+		 (unsigned long long)table_addr);
 	adev->gart.ready = true;
 	return 0;
 }
@@ -587,7 +592,7 @@ static int gmc_v6_0_gart_init(struct amdgpu_device *adev)
 {
 	int r;
 
-	if (adev->gart.robj) {
+	if (adev->gart.bo) {
 		dev_warn(adev->dev, "gmc_v6_0 PCIE GART already initialized\n");
 		return 0;
 	}
@@ -854,11 +859,11 @@ static int gmc_v6_0_sw_init(void *handle)
 		adev->gmc.vram_type = gmc_v6_0_convert_vram_type(tmp);
 	}
 
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 146, &adev->gmc.vm_fault);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 146, &adev->gmc.vm_fault);
 	if (r)
 		return r;
 
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 147, &adev->gmc.vm_fault);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 147, &adev->gmc.vm_fault);
 	if (r)
 		return r;
 
@@ -1175,8 +1180,7 @@ static const struct amdgpu_irq_src_funcs gmc_v6_0_irq_funcs = {
 
 static void gmc_v6_0_set_gmc_funcs(struct amdgpu_device *adev)
 {
-	if (adev->gmc.gmc_funcs == NULL)
-		adev->gmc.gmc_funcs = &gmc_v6_0_gmc_funcs;
+	adev->gmc.gmc_funcs = &gmc_v6_0_gmc_funcs;
 }
 
 static void gmc_v6_0_set_irq_funcs(struct amdgpu_device *adev)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
index f8d8a3a73e42..910c4ce19cb3 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
@@ -29,6 +29,7 @@
 #include "gmc_v7_0.h"
 #include "amdgpu_ucode.h"
 #include "amdgpu_amdkfd.h"
+#include "amdgpu_gem.h"
 
 #include "bif/bif_4_1_d.h"
 #include "bif/bif_4_1_sh_mask.h"
@@ -241,8 +242,8 @@ static void gmc_v7_0_vram_gtt_location(struct amdgpu_device *adev,
 	u64 base = RREG32(mmMC_VM_FB_LOCATION) & 0xFFFF;
 	base <<= 24;
 
-	amdgpu_device_vram_location(adev, &adev->gmc, base);
-	amdgpu_device_gart_location(adev, mc);
+	amdgpu_gmc_vram_location(adev, &adev->gmc, base);
+	amdgpu_gmc_gart_location(adev, mc);
 }
 
 /**
@@ -601,16 +602,20 @@ static void gmc_v7_0_set_prt(struct amdgpu_device *adev, bool enable)
  */
 static int gmc_v7_0_gart_enable(struct amdgpu_device *adev)
 {
+	uint64_t table_addr;
 	int r, i;
 	u32 tmp, field;
 
-	if (adev->gart.robj == NULL) {
+	if (adev->gart.bo == NULL) {
 		dev_err(adev->dev, "No VRAM object for PCIE GART.\n");
 		return -EINVAL;
 	}
 	r = amdgpu_gart_table_vram_pin(adev);
 	if (r)
 		return r;
+
+	table_addr = amdgpu_bo_gpu_offset(adev->gart.bo);
+
 	/* Setup TLB control */
 	tmp = RREG32(mmMC_VM_MX_L1_TLB_CNTL);
 	tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, ENABLE_L1_TLB, 1);
@@ -642,7 +647,7 @@ static int gmc_v7_0_gart_enable(struct amdgpu_device *adev)
 	/* setup context0 */
 	WREG32(mmVM_CONTEXT0_PAGE_TABLE_START_ADDR, adev->gmc.gart_start >> 12);
 	WREG32(mmVM_CONTEXT0_PAGE_TABLE_END_ADDR, adev->gmc.gart_end >> 12);
-	WREG32(mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR, adev->gart.table_addr >> 12);
+	WREG32(mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR, table_addr >> 12);
 	WREG32(mmVM_CONTEXT0_PROTECTION_FAULT_DEFAULT_ADDR,
 			(u32)(adev->dummy_page_addr >> 12));
 	WREG32(mmVM_CONTEXT0_CNTL2, 0);
@@ -666,10 +671,10 @@ static int gmc_v7_0_gart_enable(struct amdgpu_device *adev)
 	for (i = 1; i < 16; i++) {
 		if (i < 8)
 			WREG32(mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR + i,
-			       adev->gart.table_addr >> 12);
+			       table_addr >> 12);
 		else
 			WREG32(mmVM_CONTEXT8_PAGE_TABLE_BASE_ADDR + i - 8,
-			       adev->gart.table_addr >> 12);
+			       table_addr >> 12);
 	}
 
 	/* enable context1-15 */
@@ -696,7 +701,7 @@ static int gmc_v7_0_gart_enable(struct amdgpu_device *adev)
 	gmc_v7_0_flush_gpu_tlb(adev, 0);
 	DRM_INFO("PCIE GART of %uM enabled (table at 0x%016llX).\n",
 		 (unsigned)(adev->gmc.gart_size >> 20),
-		 (unsigned long long)adev->gart.table_addr);
+		 (unsigned long long)table_addr);
 	adev->gart.ready = true;
 	return 0;
 }
@@ -705,7 +710,7 @@ static int gmc_v7_0_gart_init(struct amdgpu_device *adev)
 {
 	int r;
 
-	if (adev->gart.robj) {
+	if (adev->gart.bo) {
 		WARN(1, "R600 PCIE GART already initialized\n");
 		return 0;
 	}
@@ -986,11 +991,11 @@ static int gmc_v7_0_sw_init(void *handle)
 		adev->gmc.vram_type = gmc_v7_0_convert_vram_type(tmp);
 	}
 
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_GFX_PAGE_INV_FAULT, &adev->gmc.vm_fault);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_GFX_PAGE_INV_FAULT, &adev->gmc.vm_fault);
 	if (r)
 		return r;
 
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_GFX_MEM_PROT_FAULT, &adev->gmc.vm_fault);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_GFX_MEM_PROT_FAULT, &adev->gmc.vm_fault);
 	if (r)
 		return r;
 
@@ -1383,8 +1388,7 @@ static const struct amdgpu_irq_src_funcs gmc_v7_0_irq_funcs = {
 
 static void gmc_v7_0_set_gmc_funcs(struct amdgpu_device *adev)
 {
-	if (adev->gmc.gmc_funcs == NULL)
-		adev->gmc.gmc_funcs = &gmc_v7_0_gmc_funcs;
+	adev->gmc.gmc_funcs = &gmc_v7_0_gmc_funcs;
 }
 
 static void gmc_v7_0_set_irq_funcs(struct amdgpu_device *adev)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
index 9333109b210d..1d3265c97b70 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
@@ -27,6 +27,7 @@
 #include "gmc_v8_0.h"
 #include "amdgpu_ucode.h"
 #include "amdgpu_amdkfd.h"
+#include "amdgpu_gem.h"
 
 #include "gmc/gmc_8_1_d.h"
 #include "gmc/gmc_8_1_sh_mask.h"
@@ -410,8 +411,8 @@ static void gmc_v8_0_vram_gtt_location(struct amdgpu_device *adev,
 		base = RREG32(mmMC_VM_FB_LOCATION) & 0xFFFF;
 	base <<= 24;
 
-	amdgpu_device_vram_location(adev, &adev->gmc, base);
-	amdgpu_device_gart_location(adev, mc);
+	amdgpu_gmc_vram_location(adev, &adev->gmc, base);
+	amdgpu_gmc_gart_location(adev, mc);
 }
 
 /**
@@ -806,16 +807,20 @@ static void gmc_v8_0_set_prt(struct amdgpu_device *adev, bool enable)
  */
 static int gmc_v8_0_gart_enable(struct amdgpu_device *adev)
 {
+	uint64_t table_addr;
 	int r, i;
 	u32 tmp, field;
 
-	if (adev->gart.robj == NULL) {
+	if (adev->gart.bo == NULL) {
 		dev_err(adev->dev, "No VRAM object for PCIE GART.\n");
 		return -EINVAL;
 	}
 	r = amdgpu_gart_table_vram_pin(adev);
 	if (r)
 		return r;
+
+	table_addr = amdgpu_bo_gpu_offset(adev->gart.bo);
+
 	/* Setup TLB control */
 	tmp = RREG32(mmMC_VM_MX_L1_TLB_CNTL);
 	tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, ENABLE_L1_TLB, 1);
@@ -863,7 +868,7 @@ static int gmc_v8_0_gart_enable(struct amdgpu_device *adev)
 	/* setup context0 */
 	WREG32(mmVM_CONTEXT0_PAGE_TABLE_START_ADDR, adev->gmc.gart_start >> 12);
 	WREG32(mmVM_CONTEXT0_PAGE_TABLE_END_ADDR, adev->gmc.gart_end >> 12);
-	WREG32(mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR, adev->gart.table_addr >> 12);
+	WREG32(mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR, table_addr >> 12);
 	WREG32(mmVM_CONTEXT0_PROTECTION_FAULT_DEFAULT_ADDR,
 			(u32)(adev->dummy_page_addr >> 12));
 	WREG32(mmVM_CONTEXT0_CNTL2, 0);
@@ -887,10 +892,10 @@ static int gmc_v8_0_gart_enable(struct amdgpu_device *adev)
 	for (i = 1; i < 16; i++) {
 		if (i < 8)
 			WREG32(mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR + i,
-			       adev->gart.table_addr >> 12);
+			       table_addr >> 12);
 		else
 			WREG32(mmVM_CONTEXT8_PAGE_TABLE_BASE_ADDR + i - 8,
-			       adev->gart.table_addr >> 12);
+			       table_addr >> 12);
 	}
 
 	/* enable context1-15 */
@@ -918,7 +923,7 @@ static int gmc_v8_0_gart_enable(struct amdgpu_device *adev)
 	gmc_v8_0_flush_gpu_tlb(adev, 0);
 	DRM_INFO("PCIE GART of %uM enabled (table at 0x%016llX).\n",
 		 (unsigned)(adev->gmc.gart_size >> 20),
-		 (unsigned long long)adev->gart.table_addr);
+		 (unsigned long long)table_addr);
 	adev->gart.ready = true;
 	return 0;
 }
@@ -927,7 +932,7 @@ static int gmc_v8_0_gart_init(struct amdgpu_device *adev)
 {
 	int r;
 
-	if (adev->gart.robj) {
+	if (adev->gart.bo) {
 		WARN(1, "R600 PCIE GART already initialized\n");
 		return 0;
 	}
@@ -1090,11 +1095,11 @@ static int gmc_v8_0_sw_init(void *handle)
 		adev->gmc.vram_type = gmc_v8_0_convert_vram_type(tmp);
 	}
 
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_GFX_PAGE_INV_FAULT, &adev->gmc.vm_fault);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_GFX_PAGE_INV_FAULT, &adev->gmc.vm_fault);
 	if (r)
 		return r;
 
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_GFX_MEM_PROT_FAULT, &adev->gmc.vm_fault);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_GFX_MEM_PROT_FAULT, &adev->gmc.vm_fault);
 	if (r)
 		return r;
 
@@ -1728,8 +1733,7 @@ static const struct amdgpu_irq_src_funcs gmc_v8_0_irq_funcs = {
 
 static void gmc_v8_0_set_gmc_funcs(struct amdgpu_device *adev)
 {
-	if (adev->gmc.gmc_funcs == NULL)
-		adev->gmc.gmc_funcs = &gmc_v8_0_gmc_funcs;
+	adev->gmc.gmc_funcs = &gmc_v8_0_gmc_funcs;
 }
 
 static void gmc_v8_0_set_irq_funcs(struct amdgpu_device *adev)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index 72f8018fa2a8..f35d7a554ad5 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -25,6 +25,7 @@
 #include "amdgpu.h"
 #include "gmc_v9_0.h"
 #include "amdgpu_atomfirmware.h"
+#include "amdgpu_gem.h"
 
 #include "hdp/hdp_4_0_offset.h"
 #include "hdp/hdp_4_0_sh_mask.h"
@@ -42,6 +43,7 @@
 
 #include "gfxhub_v1_0.h"
 #include "mmhub_v1_0.h"
+#include "gfxhub_v1_1.h"
 
 #include "ivsrcid/vmc/irqsrcs_vmc_1_0.h"
 
@@ -264,12 +266,12 @@ static int gmc_v9_0_process_interrupt(struct amdgpu_device *adev,
 		amdgpu_vm_get_task_info(adev, entry->pasid, &task_info);
 
 		dev_err(adev->dev,
-			"[%s] VMC page fault (src_id:%u ring:%u vmid:%u pasid:%u, for process %s pid %d thread %s pid %d\n)\n",
+			"[%s] VMC page fault (src_id:%u ring:%u vmid:%u pasid:%u, for process %s pid %d thread %s pid %d)\n",
 			entry->vmid_src ? "mmhub" : "gfxhub",
 			entry->src_id, entry->ring_id, entry->vmid,
 			entry->pasid, task_info.process_name, task_info.tgid,
 			task_info.task_name, task_info.pid);
-		dev_err(adev->dev, "  at address 0x%016llx from %d\n",
+		dev_err(adev->dev, "  in page starting at address 0x%016llx from %d\n",
 			addr, entry->client_id);
 		if (!amdgpu_sriov_vf(adev))
 			dev_err(adev->dev,
@@ -310,6 +312,48 @@ static uint32_t gmc_v9_0_get_invalidate_req(unsigned int vmid)
 	return req;
 }
 
+static signed long  amdgpu_kiq_reg_write_reg_wait(struct amdgpu_device *adev,
+						  uint32_t reg0, uint32_t reg1,
+						  uint32_t ref, uint32_t mask)
+{
+	signed long r, cnt = 0;
+	unsigned long flags;
+	uint32_t seq;
+	struct amdgpu_kiq *kiq = &adev->gfx.kiq;
+	struct amdgpu_ring *ring = &kiq->ring;
+
+	spin_lock_irqsave(&kiq->ring_lock, flags);
+
+	amdgpu_ring_alloc(ring, 32);
+	amdgpu_ring_emit_reg_write_reg_wait(ring, reg0, reg1,
+					    ref, mask);
+	amdgpu_fence_emit_polling(ring, &seq);
+	amdgpu_ring_commit(ring);
+	spin_unlock_irqrestore(&kiq->ring_lock, flags);
+
+	r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
+
+	/* don't wait anymore for IRQ context */
+	if (r < 1 && in_interrupt())
+		goto failed_kiq;
+
+	might_sleep();
+
+	while (r < 1 && cnt++ < MAX_KIQ_REG_TRY) {
+		msleep(MAX_KIQ_REG_BAILOUT_INTERVAL);
+		r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
+	}
+
+	if (cnt > MAX_KIQ_REG_TRY)
+		goto failed_kiq;
+
+	return 0;
+
+failed_kiq:
+	pr_err("failed to invalidate tlb with kiq\n");
+	return r;
+}
+
 /*
  * GART
  * VMID 0 is the physical GPU addresses as used by the kernel.
@@ -331,13 +375,23 @@ static void gmc_v9_0_flush_gpu_tlb(struct amdgpu_device *adev,
 	/* Use register 17 for GART */
 	const unsigned eng = 17;
 	unsigned i, j;
-
-	spin_lock(&adev->gmc.invalidate_lock);
+	int r;
 
 	for (i = 0; i < AMDGPU_MAX_VMHUBS; ++i) {
 		struct amdgpu_vmhub *hub = &adev->vmhub[i];
 		u32 tmp = gmc_v9_0_get_invalidate_req(vmid);
 
+		if (adev->gfx.kiq.ring.ready &&
+		    (amdgpu_sriov_runtime(adev) || !amdgpu_sriov_vf(adev)) &&
+		    !adev->in_gpu_reset) {
+			r = amdgpu_kiq_reg_write_reg_wait(adev, hub->vm_inv_eng0_req + eng,
+				hub->vm_inv_eng0_ack + eng, tmp, 1 << vmid);
+			if (!r)
+				continue;
+		}
+
+		spin_lock(&adev->gmc.invalidate_lock);
+
 		WREG32_NO_KIQ(hub->vm_inv_eng0_req + eng, tmp);
 
 		/* Busy wait for ACK.*/
@@ -348,8 +402,10 @@ static void gmc_v9_0_flush_gpu_tlb(struct amdgpu_device *adev,
 				break;
 			cpu_relax();
 		}
-		if (j < 100)
+		if (j < 100) {
+			spin_unlock(&adev->gmc.invalidate_lock);
 			continue;
+		}
 
 		/* Wait for ACK with a delay.*/
 		for (j = 0; j < adev->usec_timeout; j++) {
@@ -359,13 +415,13 @@ static void gmc_v9_0_flush_gpu_tlb(struct amdgpu_device *adev,
 				break;
 			udelay(1);
 		}
-		if (j < adev->usec_timeout)
+		if (j < adev->usec_timeout) {
+			spin_unlock(&adev->gmc.invalidate_lock);
 			continue;
-
+		}
+		spin_unlock(&adev->gmc.invalidate_lock);
 		DRM_ERROR("Timeout waiting for VM flush ACK!\n");
 	}
-
-	spin_unlock(&adev->gmc.invalidate_lock);
 }
 
 static uint64_t gmc_v9_0_emit_flush_gpu_tlb(struct amdgpu_ring *ring,
@@ -374,12 +430,8 @@ static uint64_t gmc_v9_0_emit_flush_gpu_tlb(struct amdgpu_ring *ring,
 	struct amdgpu_device *adev = ring->adev;
 	struct amdgpu_vmhub *hub = &adev->vmhub[ring->funcs->vmhub];
 	uint32_t req = gmc_v9_0_get_invalidate_req(vmid);
-	uint64_t flags = AMDGPU_PTE_VALID;
 	unsigned eng = ring->vm_inv_eng;
 
-	amdgpu_gmc_get_vm_pde(adev, -1, &pd_addr, &flags);
-	pd_addr |= flags;
-
 	amdgpu_ring_emit_wreg(ring, hub->ctx0_ptb_addr_lo32 + (2 * vmid),
 			      lower_32_bits(pd_addr));
 
@@ -509,7 +561,7 @@ static uint64_t gmc_v9_0_get_vm_pte_flags(struct amdgpu_device *adev,
 static void gmc_v9_0_get_vm_pde(struct amdgpu_device *adev, int level,
 				uint64_t *addr, uint64_t *flags)
 {
-	if (!(*flags & AMDGPU_PDE_PTE))
+	if (!(*flags & AMDGPU_PDE_PTE) && !(*flags & AMDGPU_PTE_SYSTEM))
 		*addr = adev->vm_manager.vram_base_offset + *addr -
 			adev->gmc.vram_start;
 	BUG_ON(*addr & 0xFFFF00000000003FULL);
@@ -541,8 +593,7 @@ static const struct amdgpu_gmc_funcs gmc_v9_0_gmc_funcs = {
 
 static void gmc_v9_0_set_gmc_funcs(struct amdgpu_device *adev)
 {
-	if (adev->gmc.gmc_funcs == NULL)
-		adev->gmc.gmc_funcs = &gmc_v9_0_gmc_funcs;
+	adev->gmc.gmc_funcs = &gmc_v9_0_gmc_funcs;
 }
 
 static int gmc_v9_0_early_init(void *handle)
@@ -641,6 +692,29 @@ static int gmc_v9_0_ecc_available(struct amdgpu_device *adev)
 	return lost_sheep == 0;
 }
 
+static bool gmc_v9_0_keep_stolen_memory(struct amdgpu_device *adev)
+{
+
+	/*
+	 * TODO:
+	 * Currently there is a bug where some memory client outside
+	 * of the driver writes to first 8M of VRAM on S3 resume,
+	 * this overrides GART which by default gets placed in first 8M and
+	 * causes VM_FAULTS once GTT is accessed.
+	 * Keep the stolen memory reservation until the while this is not solved.
+	 * Also check code in gmc_v9_0_get_vbios_fb_size and gmc_v9_0_late_init
+	 */
+	switch (adev->asic_type) {
+	case CHIP_VEGA10:
+		return true;
+	case CHIP_RAVEN:
+	case CHIP_VEGA12:
+	case CHIP_VEGA20:
+	default:
+		return false;
+	}
+}
+
 static int gmc_v9_0_late_init(void *handle)
 {
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
@@ -657,10 +731,8 @@ static int gmc_v9_0_late_init(void *handle)
 	unsigned i;
 	int r;
 
-	/*
-	 * TODO - Uncomment once GART corruption issue is fixed.
-	 */
-	/* amdgpu_bo_late_init(adev); */
+	if (!gmc_v9_0_keep_stolen_memory(adev))
+		amdgpu_bo_late_init(adev);
 
 	for(i = 0; i < adev->num_rings; ++i) {
 		struct amdgpu_ring *ring = adev->rings[i];
@@ -698,10 +770,18 @@ static void gmc_v9_0_vram_gtt_location(struct amdgpu_device *adev,
 	u64 base = 0;
 	if (!amdgpu_sriov_vf(adev))
 		base = mmhub_v1_0_get_fb_location(adev);
-	amdgpu_device_vram_location(adev, &adev->gmc, base);
-	amdgpu_device_gart_location(adev, mc);
+	/* add the xgmi offset of the physical node */
+	base += adev->gmc.xgmi.physical_node_id * adev->gmc.xgmi.node_segment_size;
+	amdgpu_gmc_vram_location(adev, &adev->gmc, base);
+	amdgpu_gmc_gart_location(adev, mc);
+	if (!amdgpu_sriov_vf(adev))
+		amdgpu_gmc_agp_location(adev, mc);
 	/* base offset of vram pages */
 	adev->vm_manager.vram_base_offset = gfxhub_v1_0_get_mc_fb_offset(adev);
+
+	/* XXX: add the xgmi offset of the physical node? */
+	adev->vm_manager.vram_base_offset +=
+		adev->gmc.xgmi.physical_node_id * adev->gmc.xgmi.node_segment_size;
 }
 
 /**
@@ -781,7 +861,7 @@ static int gmc_v9_0_gart_init(struct amdgpu_device *adev)
 {
 	int r;
 
-	if (adev->gart.robj) {
+	if (adev->gart.bo) {
 		WARN(1, "VEGA10 PCIE GART already initialized\n");
 		return 0;
 	}
@@ -797,18 +877,16 @@ static int gmc_v9_0_gart_init(struct amdgpu_device *adev)
 
 static unsigned gmc_v9_0_get_vbios_fb_size(struct amdgpu_device *adev)
 {
-#if 0
 	u32 d1vga_control = RREG32_SOC15(DCE, 0, mmD1VGA_CONTROL);
-#endif
 	unsigned size;
 
 	/*
 	 * TODO Remove once GART corruption is resolved
 	 * Check related code in gmc_v9_0_sw_fini
 	 * */
-	size = 9 * 1024 * 1024;
+	if (gmc_v9_0_keep_stolen_memory(adev))
+		return 9 * 1024 * 1024;
 
-#if 0
 	if (REG_GET_FIELD(d1vga_control, D1VGA_CONTROL, D1VGA_MODE_ENABLE)) {
 		size = 9 * 1024 * 1024; /* reserve 8MB for vga emulator and 1 MB for FB */
 	} else {
@@ -825,6 +903,7 @@ static unsigned gmc_v9_0_get_vbios_fb_size(struct amdgpu_device *adev)
 			break;
 		case CHIP_VEGA10:
 		case CHIP_VEGA12:
+		case CHIP_VEGA20:
 		default:
 			viewport = RREG32_SOC15(DCE, 0, mmSCL0_VIEWPORT_SIZE);
 			size = (REG_GET_FIELD(viewport, SCL0_VIEWPORT_SIZE, VIEWPORT_HEIGHT) *
@@ -837,7 +916,6 @@ static unsigned gmc_v9_0_get_vbios_fb_size(struct amdgpu_device *adev)
 	if ((adev->gmc.real_vram_size - size) < (8 * 1024 * 1024))
 		return 0;
 
-#endif
 	return size;
 }
 
@@ -913,6 +991,12 @@ static int gmc_v9_0_sw_init(void *handle)
 	}
 	adev->need_swiotlb = drm_get_max_iomem() > ((u64)1 << dma_bits);
 
+	if (adev->asic_type == CHIP_VEGA20) {
+		r = gfxhub_v1_1_get_xgmi_info(adev);
+		if (r)
+			return r;
+	}
+
 	r = gmc_v9_0_mc_init(adev);
 	if (r)
 		return r;
@@ -949,16 +1033,8 @@ static int gmc_v9_0_sw_fini(void *handle)
 	amdgpu_gem_force_release(adev);
 	amdgpu_vm_manager_fini(adev);
 
-	/*
-	* TODO:
-	* Currently there is a bug where some memory client outside
-	* of the driver writes to first 8M of VRAM on S3 resume,
-	* this overrides GART which by default gets placed in first 8M and
-	* causes VM_FAULTS once GTT is accessed.
-	* Keep the stolen memory reservation until the while this is not solved.
-	* Also check code in gmc_v9_0_get_vbios_fb_size and gmc_v9_0_late_init
-	*/
-	amdgpu_bo_free_kernel(&adev->stolen_vga_memory, NULL, NULL);
+	if (gmc_v9_0_keep_stolen_memory(adev))
+		amdgpu_bo_free_kernel(&adev->stolen_vga_memory, NULL, NULL);
 
 	amdgpu_gart_table_vram_free(adev);
 	amdgpu_bo_fini(adev);
@@ -1007,7 +1083,7 @@ static int gmc_v9_0_gart_enable(struct amdgpu_device *adev)
 						golden_settings_vega10_hdp,
 						ARRAY_SIZE(golden_settings_vega10_hdp));
 
-	if (adev->gart.robj == NULL) {
+	if (adev->gart.bo == NULL) {
 		dev_err(adev->dev, "No VRAM object for PCIE GART.\n");
 		return -EINVAL;
 	}
@@ -1017,7 +1093,6 @@ static int gmc_v9_0_gart_enable(struct amdgpu_device *adev)
 
 	switch (adev->asic_type) {
 	case CHIP_RAVEN:
-		mmhub_v1_0_initialize_power_gating(adev);
 		mmhub_v1_0_update_power_gating(adev, true);
 		break;
 	default:
@@ -1051,7 +1126,7 @@ static int gmc_v9_0_gart_enable(struct amdgpu_device *adev)
 
 	DRM_INFO("PCIE GART of %uM enabled (table at 0x%016llX).\n",
 		 (unsigned)(adev->gmc.gart_size >> 20),
-		 (unsigned long long)adev->gart.table_addr);
+		 (unsigned long long)amdgpu_bo_gpu_offset(adev->gart.bo));
 	adev->gart.ready = true;
 	return 0;
 }
diff --git a/drivers/gpu/drm/amd/amdgpu/iceland_ih.c b/drivers/gpu/drm/amd/amdgpu/iceland_ih.c
index 842c4b677b4d..cf0fc61aebe6 100644
--- a/drivers/gpu/drm/amd/amdgpu/iceland_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/iceland_ih.c
@@ -255,7 +255,7 @@ static void iceland_ih_decode_iv(struct amdgpu_device *adev,
 	dw[2] = le32_to_cpu(adev->irq.ih.ring[ring_index + 2]);
 	dw[3] = le32_to_cpu(adev->irq.ih.ring[ring_index + 3]);
 
-	entry->client_id = AMDGPU_IH_CLIENTID_LEGACY;
+	entry->client_id = AMDGPU_IRQ_CLIENTID_LEGACY;
 	entry->src_id = dw[0] & 0xff;
 	entry->src_data[0] = dw[1] & 0xfffffff;
 	entry->ring_id = dw[2] & 0xff;
@@ -297,7 +297,7 @@ static int iceland_ih_sw_init(void *handle)
 	int r;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	r = amdgpu_ih_ring_init(adev, 64 * 1024, false);
+	r = amdgpu_ih_ring_init(adev, &adev->irq.ih, 64 * 1024, false);
 	if (r)
 		return r;
 
@@ -311,7 +311,7 @@ static int iceland_ih_sw_fini(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	amdgpu_irq_fini(adev);
-	amdgpu_ih_ring_fini(adev);
+	amdgpu_ih_ring_fini(adev, &adev->irq.ih);
 	amdgpu_irq_remove_domain(adev);
 
 	return 0;
@@ -447,8 +447,7 @@ static const struct amdgpu_ih_funcs iceland_ih_funcs = {
 
 static void iceland_ih_set_interrupt_funcs(struct amdgpu_device *adev)
 {
-	if (adev->irq.ih_funcs == NULL)
-		adev->irq.ih_funcs = &iceland_ih_funcs;
+	adev->irq.ih_funcs = &iceland_ih_funcs;
 }
 
 const struct amdgpu_ip_block_version iceland_ih_ip_block =
diff --git a/drivers/gpu/drm/amd/amdgpu/kv_dpm.c b/drivers/gpu/drm/amd/amdgpu/kv_dpm.c
index cb79a93c2eb7..d0e478f43443 100644
--- a/drivers/gpu/drm/amd/amdgpu/kv_dpm.c
+++ b/drivers/gpu/drm/amd/amdgpu/kv_dpm.c
@@ -2995,12 +2995,12 @@ static int kv_dpm_sw_init(void *handle)
 	int ret;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	ret = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 230,
+	ret = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 230,
 				&adev->pm.dpm.thermal.irq);
 	if (ret)
 		return ret;
 
-	ret = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 231,
+	ret = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 231,
 				&adev->pm.dpm.thermal.irq);
 	if (ret)
 		return ret;
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
index e70a0d4d6db4..14649f8475f3 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
@@ -38,22 +38,23 @@
 u64 mmhub_v1_0_get_fb_location(struct amdgpu_device *adev)
 {
 	u64 base = RREG32_SOC15(MMHUB, 0, mmMC_VM_FB_LOCATION_BASE);
+	u64 top = RREG32_SOC15(MMHUB, 0, mmMC_VM_FB_LOCATION_TOP);
 
 	base &= MC_VM_FB_LOCATION_BASE__FB_BASE_MASK;
 	base <<= 24;
 
+	top &= MC_VM_FB_LOCATION_TOP__FB_TOP_MASK;
+	top <<= 24;
+
+	adev->gmc.fb_start = base;
+	adev->gmc.fb_end = top;
+
 	return base;
 }
 
 static void mmhub_v1_0_init_gart_pt_regs(struct amdgpu_device *adev)
 {
-	uint64_t value;
-
-	BUG_ON(adev->gart.table_addr & (~0x0000FFFFFFFFF000ULL));
-	value = adev->gart.table_addr - adev->gmc.vram_start +
-		adev->vm_manager.vram_base_offset;
-	value &= 0x0000FFFFFFFFF000ULL;
-	value |= 0x1; /* valid bit */
+	uint64_t value = amdgpu_gmc_pd_addr(adev->gart.bo);
 
 	WREG32_SOC15(MMHUB, 0, mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_LO32,
 		     lower_32_bits(value));
@@ -82,16 +83,28 @@ static void mmhub_v1_0_init_system_aperture_regs(struct amdgpu_device *adev)
 	uint64_t value;
 	uint32_t tmp;
 
-	/* Disable AGP. */
+	/* Program the AGP BAR */
 	WREG32_SOC15(MMHUB, 0, mmMC_VM_AGP_BASE, 0);
-	WREG32_SOC15(MMHUB, 0, mmMC_VM_AGP_TOP, 0);
-	WREG32_SOC15(MMHUB, 0, mmMC_VM_AGP_BOT, 0x00FFFFFF);
+	WREG32_SOC15(MMHUB, 0, mmMC_VM_AGP_BOT, adev->gmc.agp_start >> 24);
+	WREG32_SOC15(MMHUB, 0, mmMC_VM_AGP_TOP, adev->gmc.agp_end >> 24);
 
 	/* Program the system aperture low logical page number. */
 	WREG32_SOC15(MMHUB, 0, mmMC_VM_SYSTEM_APERTURE_LOW_ADDR,
-		     adev->gmc.vram_start >> 18);
-	WREG32_SOC15(MMHUB, 0, mmMC_VM_SYSTEM_APERTURE_HIGH_ADDR,
-		     adev->gmc.vram_end >> 18);
+		     min(adev->gmc.vram_start, adev->gmc.agp_start) >> 18);
+
+	if (adev->asic_type == CHIP_RAVEN && adev->rev_id >= 0x8)
+		/*
+		 * Raven2 has a HW issue that it is unable to use the vram which
+		 * is out of MC_VM_SYSTEM_APERTURE_HIGH_ADDR. So here is the
+		 * workaround that increase system aperture high address (add 1)
+		 * to get rid of the VM fault and hardware hang.
+		 */
+		WREG32_SOC15(MMHUB, 0, mmMC_VM_SYSTEM_APERTURE_HIGH_ADDR,
+			     max((adev->gmc.vram_end >> 18) + 0x1,
+				 adev->gmc.agp_end >> 18));
+	else
+		WREG32_SOC15(MMHUB, 0, mmMC_VM_SYSTEM_APERTURE_HIGH_ADDR,
+			     max(adev->gmc.vram_end, adev->gmc.agp_end) >> 18);
 
 	/* Set default page address. */
 	value = adev->vram_scratch.gpu_addr - adev->gmc.vram_start +
@@ -260,236 +273,16 @@ static void mmhub_v1_0_program_invalidation(struct amdgpu_device *adev)
 	}
 }
 
-struct pctl_data {
-	uint32_t index;
-	uint32_t data;
-};
-
-static const struct pctl_data pctl0_data[] = {
-	{0x0, 0x7a640},
-	{0x9, 0x2a64a},
-	{0xd, 0x2a680},
-	{0x11, 0x6a684},
-	{0x19, 0xea68e},
-	{0x29, 0xa69e},
-	{0x2b, 0x0010a6c0},
-	{0x3d, 0x83a707},
-	{0xc2, 0x8a7a4},
-	{0xcc, 0x1a7b8},
-	{0xcf, 0xfa7cc},
-	{0xe0, 0x17a7dd},
-	{0xf9, 0xa7dc},
-	{0xfb, 0x12a7f5},
-	{0x10f, 0xa808},
-	{0x111, 0x12a810},
-	{0x125, 0x7a82c}
-};
-#define PCTL0_DATA_LEN (ARRAY_SIZE(pctl0_data))
-
-#define PCTL0_RENG_EXEC_END_PTR 0x12d
-#define PCTL0_STCTRL_REG_SAVE_RANGE0_BASE  0xa640
-#define PCTL0_STCTRL_REG_SAVE_RANGE0_LIMIT 0xa833
-
-static const struct pctl_data pctl1_data[] = {
-	{0x0, 0x39a000},
-	{0x3b, 0x44a040},
-	{0x81, 0x2a08d},
-	{0x85, 0x6ba094},
-	{0xf2, 0x18a100},
-	{0x10c, 0x4a132},
-	{0x112, 0xca141},
-	{0x120, 0x2fa158},
-	{0x151, 0x17a1d0},
-	{0x16a, 0x1a1e9},
-	{0x16d, 0x13a1ec},
-	{0x182, 0x7a201},
-	{0x18b, 0x3a20a},
-	{0x190, 0x7a580},
-	{0x199, 0xa590},
-	{0x19b, 0x4a594},
-	{0x1a1, 0x1a59c},
-	{0x1a4, 0x7a82c},
-	{0x1ad, 0xfa7cc},
-	{0x1be, 0x17a7dd},
-	{0x1d7, 0x12a810},
-	{0x1eb, 0x4000a7e1},
-	{0x1ec, 0x5000a7f5},
-	{0x1ed, 0x4000a7e2},
-	{0x1ee, 0x5000a7dc},
-	{0x1ef, 0x4000a7e3},
-	{0x1f0, 0x5000a7f6},
-	{0x1f1, 0x5000a7e4}
-};
-#define PCTL1_DATA_LEN (ARRAY_SIZE(pctl1_data))
-
-#define PCTL1_RENG_EXEC_END_PTR 0x1f1
-#define PCTL1_STCTRL_REG_SAVE_RANGE0_BASE  0xa000
-#define PCTL1_STCTRL_REG_SAVE_RANGE0_LIMIT 0xa20d
-#define PCTL1_STCTRL_REG_SAVE_RANGE1_BASE  0xa580
-#define PCTL1_STCTRL_REG_SAVE_RANGE1_LIMIT 0xa59d
-#define PCTL1_STCTRL_REG_SAVE_RANGE2_BASE  0xa82c
-#define PCTL1_STCTRL_REG_SAVE_RANGE2_LIMIT 0xa833
-
-static void mmhub_v1_0_power_gating_write_save_ranges(struct amdgpu_device *adev)
-{
-	uint32_t tmp = 0;
-
-	/* PCTL0_STCTRL_REGISTER_SAVE_RANGE0 */
-	tmp = REG_SET_FIELD(tmp, PCTL0_STCTRL_REGISTER_SAVE_RANGE0,
-			STCTRL_REGISTER_SAVE_BASE,
-			PCTL0_STCTRL_REG_SAVE_RANGE0_BASE);
-	tmp = REG_SET_FIELD(tmp, PCTL0_STCTRL_REGISTER_SAVE_RANGE0,
-			STCTRL_REGISTER_SAVE_LIMIT,
-			PCTL0_STCTRL_REG_SAVE_RANGE0_LIMIT);
-	WREG32_SOC15(MMHUB, 0, mmPCTL0_STCTRL_REGISTER_SAVE_RANGE0, tmp);
-
-	/* PCTL1_STCTRL_REGISTER_SAVE_RANGE0 */
-	tmp = 0;
-	tmp = REG_SET_FIELD(tmp, PCTL1_STCTRL_REGISTER_SAVE_RANGE0,
-			STCTRL_REGISTER_SAVE_BASE,
-			PCTL1_STCTRL_REG_SAVE_RANGE0_BASE);
-	tmp = REG_SET_FIELD(tmp, PCTL1_STCTRL_REGISTER_SAVE_RANGE0,
-			STCTRL_REGISTER_SAVE_LIMIT,
-			PCTL1_STCTRL_REG_SAVE_RANGE0_LIMIT);
-	WREG32_SOC15(MMHUB, 0, mmPCTL1_STCTRL_REGISTER_SAVE_RANGE0, tmp);
-
-	/* PCTL1_STCTRL_REGISTER_SAVE_RANGE1 */
-	tmp = 0;
-	tmp = REG_SET_FIELD(tmp, PCTL1_STCTRL_REGISTER_SAVE_RANGE1,
-			STCTRL_REGISTER_SAVE_BASE,
-			PCTL1_STCTRL_REG_SAVE_RANGE1_BASE);
-	tmp = REG_SET_FIELD(tmp, PCTL1_STCTRL_REGISTER_SAVE_RANGE1,
-			STCTRL_REGISTER_SAVE_LIMIT,
-			PCTL1_STCTRL_REG_SAVE_RANGE1_LIMIT);
-	WREG32_SOC15(MMHUB, 0, mmPCTL1_STCTRL_REGISTER_SAVE_RANGE1, tmp);
-
-	/* PCTL1_STCTRL_REGISTER_SAVE_RANGE2 */
-	tmp = 0;
-	tmp = REG_SET_FIELD(tmp, PCTL1_STCTRL_REGISTER_SAVE_RANGE2,
-			STCTRL_REGISTER_SAVE_BASE,
-			PCTL1_STCTRL_REG_SAVE_RANGE2_BASE);
-	tmp = REG_SET_FIELD(tmp, PCTL1_STCTRL_REGISTER_SAVE_RANGE2,
-			STCTRL_REGISTER_SAVE_LIMIT,
-			PCTL1_STCTRL_REG_SAVE_RANGE2_LIMIT);
-	WREG32_SOC15(MMHUB, 0, mmPCTL1_STCTRL_REGISTER_SAVE_RANGE2, tmp);
-}
-
-void mmhub_v1_0_initialize_power_gating(struct amdgpu_device *adev)
-{
-	uint32_t pctl0_misc = 0;
-	uint32_t pctl0_reng_execute = 0;
-	uint32_t pctl1_misc = 0;
-	uint32_t pctl1_reng_execute = 0;
-	int i = 0;
-
-	if (amdgpu_sriov_vf(adev))
-		return;
-
-	/****************** pctl0 **********************/
-	pctl0_misc = RREG32_SOC15(MMHUB, 0, mmPCTL0_MISC);
-	pctl0_reng_execute = RREG32_SOC15(MMHUB, 0, mmPCTL0_RENG_EXECUTE);
-
-	/* Light sleep must be disabled before writing to pctl0 registers */
-	pctl0_misc &= ~PCTL0_MISC__RENG_MEM_LS_ENABLE_MASK;
-	WREG32_SOC15(MMHUB, 0, mmPCTL0_MISC, pctl0_misc);
-
-	/* Write data used to access ram of register engine */
-	for (i = 0; i < PCTL0_DATA_LEN; i++) {
-                WREG32_SOC15(MMHUB, 0, mmPCTL0_RENG_RAM_INDEX,
-			pctl0_data[i].index);
-                WREG32_SOC15(MMHUB, 0, mmPCTL0_RENG_RAM_DATA,
-			pctl0_data[i].data);
-        }
-
-	/* Re-enable light sleep */
-	pctl0_misc |= PCTL0_MISC__RENG_MEM_LS_ENABLE_MASK;
-	WREG32_SOC15(MMHUB, 0, mmPCTL0_MISC, pctl0_misc);
-
-	/****************** pctl1 **********************/
-	pctl1_misc = RREG32_SOC15(MMHUB, 0, mmPCTL1_MISC);
-	pctl1_reng_execute = RREG32_SOC15(MMHUB, 0, mmPCTL1_RENG_EXECUTE);
-
-	/* Light sleep must be disabled before writing to pctl1 registers */
-	pctl1_misc &= ~PCTL1_MISC__RENG_MEM_LS_ENABLE_MASK;
-	WREG32_SOC15(MMHUB, 0, mmPCTL1_MISC, pctl1_misc);
-
-	/* Write data used to access ram of register engine */
-	for (i = 0; i < PCTL1_DATA_LEN; i++) {
-                WREG32_SOC15(MMHUB, 0, mmPCTL1_RENG_RAM_INDEX,
-			pctl1_data[i].index);
-                WREG32_SOC15(MMHUB, 0, mmPCTL1_RENG_RAM_DATA,
-			pctl1_data[i].data);
-        }
-
-	/* Re-enable light sleep */
-	pctl1_misc |= PCTL1_MISC__RENG_MEM_LS_ENABLE_MASK;
-	WREG32_SOC15(MMHUB, 0, mmPCTL1_MISC, pctl1_misc);
-
-	mmhub_v1_0_power_gating_write_save_ranges(adev);
-
-	/* Set the reng execute end ptr for pctl0 */
-	pctl0_reng_execute = REG_SET_FIELD(pctl0_reng_execute,
-					PCTL0_RENG_EXECUTE,
-					RENG_EXECUTE_END_PTR,
-					PCTL0_RENG_EXEC_END_PTR);
-	WREG32_SOC15(MMHUB, 0, mmPCTL0_RENG_EXECUTE, pctl0_reng_execute);
-
-	/* Set the reng execute end ptr for pctl1 */
-	pctl1_reng_execute = REG_SET_FIELD(pctl1_reng_execute,
-					PCTL1_RENG_EXECUTE,
-					RENG_EXECUTE_END_PTR,
-					PCTL1_RENG_EXEC_END_PTR);
-	WREG32_SOC15(MMHUB, 0, mmPCTL1_RENG_EXECUTE, pctl1_reng_execute);
-}
-
 void mmhub_v1_0_update_power_gating(struct amdgpu_device *adev,
 				bool enable)
 {
-	uint32_t pctl0_reng_execute = 0;
-	uint32_t pctl1_reng_execute = 0;
-
 	if (amdgpu_sriov_vf(adev))
 		return;
 
-	pctl0_reng_execute = RREG32_SOC15(MMHUB, 0, mmPCTL0_RENG_EXECUTE);
-	pctl1_reng_execute = RREG32_SOC15(MMHUB, 0, mmPCTL1_RENG_EXECUTE);
-
 	if (enable && adev->pg_flags & AMD_PG_SUPPORT_MMHUB) {
-		pctl0_reng_execute = REG_SET_FIELD(pctl0_reng_execute,
-						PCTL0_RENG_EXECUTE,
-						RENG_EXECUTE_ON_PWR_UP, 1);
-		pctl0_reng_execute = REG_SET_FIELD(pctl0_reng_execute,
-						PCTL0_RENG_EXECUTE,
-						RENG_EXECUTE_ON_REG_UPDATE, 1);
-		WREG32_SOC15(MMHUB, 0, mmPCTL0_RENG_EXECUTE, pctl0_reng_execute);
-
-		pctl1_reng_execute = REG_SET_FIELD(pctl1_reng_execute,
-						PCTL1_RENG_EXECUTE,
-						RENG_EXECUTE_ON_PWR_UP, 1);
-		pctl1_reng_execute = REG_SET_FIELD(pctl1_reng_execute,
-						PCTL1_RENG_EXECUTE,
-						RENG_EXECUTE_ON_REG_UPDATE, 1);
-		WREG32_SOC15(MMHUB, 0, mmPCTL1_RENG_EXECUTE, pctl1_reng_execute);
-
 		if (adev->powerplay.pp_funcs->set_powergating_by_smu)
 			amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_GMC, true);
 
-	} else {
-		pctl0_reng_execute = REG_SET_FIELD(pctl0_reng_execute,
-						PCTL0_RENG_EXECUTE,
-						RENG_EXECUTE_ON_PWR_UP, 0);
-		pctl0_reng_execute = REG_SET_FIELD(pctl0_reng_execute,
-						PCTL0_RENG_EXECUTE,
-						RENG_EXECUTE_ON_REG_UPDATE, 0);
-		WREG32_SOC15(MMHUB, 0, mmPCTL0_RENG_EXECUTE, pctl0_reng_execute);
-
-		pctl1_reng_execute = REG_SET_FIELD(pctl1_reng_execute,
-						PCTL1_RENG_EXECUTE,
-						RENG_EXECUTE_ON_PWR_UP, 0);
-		pctl1_reng_execute = REG_SET_FIELD(pctl1_reng_execute,
-						PCTL1_RENG_EXECUTE,
-						RENG_EXECUTE_ON_REG_UPDATE, 0);
-		WREG32_SOC15(MMHUB, 0, mmPCTL1_RENG_EXECUTE, pctl1_reng_execute);
 	}
 }
 
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.h b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.h
index 5d38229baf69..bef3d0c0c117 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.h
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.h
@@ -32,7 +32,6 @@ void mmhub_v1_0_init(struct amdgpu_device *adev);
 int mmhub_v1_0_set_clockgating(struct amdgpu_device *adev,
 			       enum amd_clockgating_state state);
 void mmhub_v1_0_get_clockgating(struct amdgpu_device *adev, u32 *flags);
-void mmhub_v1_0_initialize_power_gating(struct amdgpu_device *adev);
 void mmhub_v1_0_update_power_gating(struct amdgpu_device *adev,
                                 bool enable);
 
diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c b/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c
index 078f70faedcb..8cbb4655896a 100644
--- a/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c
+++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c
@@ -266,8 +266,8 @@ flr_done:
 	}
 
 	/* Trigger recovery for world switch failure if no TDR */
-	if (amdgpu_lockup_timeout == 0)
-		amdgpu_device_gpu_recover(adev, NULL, true);
+	if (amdgpu_device_should_recover_gpu(adev))
+		amdgpu_device_gpu_recover(adev, NULL);
 }
 
 static int xgpu_ai_set_mailbox_rcv_irq(struct amdgpu_device *adev,
diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c b/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c
index 9fc1c37344ce..64e875d528dd 100644
--- a/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c
+++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c
@@ -521,7 +521,8 @@ static void xgpu_vi_mailbox_flr_work(struct work_struct *work)
 	}
 
 	/* Trigger recovery due to world switch failure */
-	amdgpu_device_gpu_recover(adev, NULL, false);
+	if (amdgpu_device_should_recover_gpu(adev))
+		amdgpu_device_gpu_recover(adev, NULL);
 }
 
 static int xgpu_vi_set_mailbox_rcv_irq(struct amdgpu_device *adev,
@@ -579,11 +580,11 @@ int xgpu_vi_mailbox_add_irq_id(struct amdgpu_device *adev)
 {
 	int r;
 
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 135, &adev->virt.rcv_irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 135, &adev->virt.rcv_irq);
 	if (r)
 		return r;
 
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 138, &adev->virt.ack_irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 138, &adev->virt.ack_irq);
 	if (r) {
 		amdgpu_irq_put(adev, &adev->virt.rcv_irq, 0);
 		return r;
diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c b/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c
index 365517c0121e..df34dc79d444 100644
--- a/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c
@@ -34,19 +34,10 @@
 #define smnCPM_CONTROL                                                                                  0x11180460
 #define smnPCIE_CNTL2                                                                                   0x11180070
 
-/* vega20 */
-#define mmRCC_DEV0_EPF0_STRAP0_VG20                                                                         0x0011
-#define mmRCC_DEV0_EPF0_STRAP0_VG20_BASE_IDX                                                                2
-
 static u32 nbio_v7_0_get_rev_id(struct amdgpu_device *adev)
 {
         u32 tmp = RREG32_SOC15(NBIO, 0, mmRCC_DEV0_EPF0_STRAP0);
 
-	if (adev->asic_type == CHIP_VEGA20)
-		tmp = RREG32_SOC15(NBIO, 0, mmRCC_DEV0_EPF0_STRAP0_VG20);
-	else
-		tmp = RREG32_SOC15(NBIO, 0, mmRCC_DEV0_EPF0_STRAP0);
-
 	tmp &= RCC_DEV0_EPF0_STRAP0__STRAP_ATI_REV_ID_DEV0_F0_MASK;
 	tmp >>= RCC_DEV0_EPF0_STRAP0__STRAP_ATI_REV_ID_DEV0_F0__SHIFT;
 
@@ -84,14 +75,10 @@ static void nbio_v7_0_sdma_doorbell_range(struct amdgpu_device *adev, int instan
 			SOC15_REG_OFFSET(NBIO, 0, mmBIF_SDMA1_DOORBELL_RANGE);
 
 	u32 doorbell_range = RREG32(reg);
-	u32 range = 2;
-
-	if (adev->asic_type == CHIP_VEGA20)
-		range = 8;
 
 	if (use_doorbell) {
 		doorbell_range = REG_SET_FIELD(doorbell_range, BIF_SDMA0_DOORBELL_RANGE, OFFSET, doorbell_index);
-		doorbell_range = REG_SET_FIELD(doorbell_range, BIF_SDMA0_DOORBELL_RANGE, SIZE, range);
+		doorbell_range = REG_SET_FIELD(doorbell_range, BIF_SDMA0_DOORBELL_RANGE, SIZE, 2);
 	} else
 		doorbell_range = REG_SET_FIELD(doorbell_range, BIF_SDMA0_DOORBELL_RANGE, SIZE, 0);
 
@@ -146,9 +133,6 @@ static void nbio_v7_0_update_medium_grain_clock_gating(struct amdgpu_device *ade
 {
 	uint32_t def, data;
 
-	if (adev->asic_type == CHIP_VEGA20)
-		return;
-
 	/* NBIF_MGCG_CTRL_LCLK */
 	def = data = RREG32_PCIE(smnNBIF_MGCG_CTRL_LCLK);
 
diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c b/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
new file mode 100644
index 000000000000..f8cee95d61cc
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
@@ -0,0 +1,248 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+#include "amdgpu.h"
+#include "amdgpu_atombios.h"
+#include "nbio_v7_4.h"
+
+#include "nbio/nbio_7_4_offset.h"
+#include "nbio/nbio_7_4_sh_mask.h"
+
+#define smnNBIF_MGCG_CTRL_LCLK	0x1013a21c
+
+#define smnCPM_CONTROL                                                                                  0x11180460
+#define smnPCIE_CNTL2                                                                                   0x11180070
+
+static u32 nbio_v7_4_get_rev_id(struct amdgpu_device *adev)
+{
+    u32 tmp = RREG32_SOC15(NBIO, 0, mmRCC_DEV0_EPF0_STRAP0);
+
+	tmp &= RCC_DEV0_EPF0_STRAP0__STRAP_ATI_REV_ID_DEV0_F0_MASK;
+	tmp >>= RCC_DEV0_EPF0_STRAP0__STRAP_ATI_REV_ID_DEV0_F0__SHIFT;
+
+	return tmp;
+}
+
+static void nbio_v7_4_mc_access_enable(struct amdgpu_device *adev, bool enable)
+{
+	if (enable)
+		WREG32_SOC15(NBIO, 0, mmBIF_FB_EN,
+			BIF_FB_EN__FB_READ_EN_MASK | BIF_FB_EN__FB_WRITE_EN_MASK);
+	else
+		WREG32_SOC15(NBIO, 0, mmBIF_FB_EN, 0);
+}
+
+static void nbio_v7_4_hdp_flush(struct amdgpu_device *adev,
+				struct amdgpu_ring *ring)
+{
+	if (!ring || !ring->funcs->emit_wreg)
+		WREG32_SOC15_NO_KIQ(NBIO, 0, mmHDP_MEM_COHERENCY_FLUSH_CNTL, 0);
+	else
+		amdgpu_ring_emit_wreg(ring, SOC15_REG_OFFSET(
+			NBIO, 0, mmHDP_MEM_COHERENCY_FLUSH_CNTL), 0);
+}
+
+static u32 nbio_v7_4_get_memsize(struct amdgpu_device *adev)
+{
+	return RREG32_SOC15(NBIO, 0, mmRCC_CONFIG_MEMSIZE);
+}
+
+static void nbio_v7_4_sdma_doorbell_range(struct amdgpu_device *adev, int instance,
+					  bool use_doorbell, int doorbell_index)
+{
+	u32 reg = instance == 0 ? SOC15_REG_OFFSET(NBIO, 0, mmBIF_SDMA0_DOORBELL_RANGE) :
+			SOC15_REG_OFFSET(NBIO, 0, mmBIF_SDMA1_DOORBELL_RANGE);
+
+	u32 doorbell_range = RREG32(reg);
+
+	if (use_doorbell) {
+		doorbell_range = REG_SET_FIELD(doorbell_range, BIF_SDMA0_DOORBELL_RANGE, OFFSET, doorbell_index);
+		doorbell_range = REG_SET_FIELD(doorbell_range, BIF_SDMA0_DOORBELL_RANGE, SIZE, 2);
+	} else
+		doorbell_range = REG_SET_FIELD(doorbell_range, BIF_SDMA0_DOORBELL_RANGE, SIZE, 0);
+
+	WREG32(reg, doorbell_range);
+}
+
+static void nbio_v7_4_enable_doorbell_aperture(struct amdgpu_device *adev,
+					       bool enable)
+{
+	WREG32_FIELD15(NBIO, 0, RCC_DOORBELL_APER_EN, BIF_DOORBELL_APER_EN, enable ? 1 : 0);
+}
+
+static void nbio_v7_4_enable_doorbell_selfring_aperture(struct amdgpu_device *adev,
+							bool enable)
+{
+
+}
+
+static void nbio_v7_4_ih_doorbell_range(struct amdgpu_device *adev,
+					bool use_doorbell, int doorbell_index)
+{
+	u32 ih_doorbell_range = RREG32_SOC15(NBIO, 0 , mmBIF_IH_DOORBELL_RANGE);
+
+	if (use_doorbell) {
+		ih_doorbell_range = REG_SET_FIELD(ih_doorbell_range, BIF_IH_DOORBELL_RANGE, OFFSET, doorbell_index);
+		ih_doorbell_range = REG_SET_FIELD(ih_doorbell_range, BIF_IH_DOORBELL_RANGE, SIZE, 2);
+	} else
+		ih_doorbell_range = REG_SET_FIELD(ih_doorbell_range, BIF_IH_DOORBELL_RANGE, SIZE, 0);
+
+	WREG32_SOC15(NBIO, 0, mmBIF_IH_DOORBELL_RANGE, ih_doorbell_range);
+}
+
+
+static void nbio_v7_4_update_medium_grain_clock_gating(struct amdgpu_device *adev,
+						       bool enable)
+{
+	//TODO: Add support for v7.4
+}
+
+static void nbio_v7_4_update_medium_grain_light_sleep(struct amdgpu_device *adev,
+						      bool enable)
+{
+	uint32_t def, data;
+
+	def = data = RREG32_PCIE(smnPCIE_CNTL2);
+	if (enable && (adev->cg_flags & AMD_CG_SUPPORT_BIF_LS)) {
+		data |= (PCIE_CNTL2__SLV_MEM_LS_EN_MASK |
+			 PCIE_CNTL2__MST_MEM_LS_EN_MASK |
+			 PCIE_CNTL2__REPLAY_MEM_LS_EN_MASK);
+	} else {
+		data &= ~(PCIE_CNTL2__SLV_MEM_LS_EN_MASK |
+			  PCIE_CNTL2__MST_MEM_LS_EN_MASK |
+			  PCIE_CNTL2__REPLAY_MEM_LS_EN_MASK);
+	}
+
+	if (def != data)
+		WREG32_PCIE(smnPCIE_CNTL2, data);
+}
+
+static void nbio_v7_4_get_clockgating_state(struct amdgpu_device *adev,
+					    u32 *flags)
+{
+	int data;
+
+	/* AMD_CG_SUPPORT_BIF_MGCG */
+	data = RREG32_PCIE(smnCPM_CONTROL);
+	if (data & CPM_CONTROL__LCLK_DYN_GATE_ENABLE_MASK)
+		*flags |= AMD_CG_SUPPORT_BIF_MGCG;
+
+	/* AMD_CG_SUPPORT_BIF_LS */
+	data = RREG32_PCIE(smnPCIE_CNTL2);
+	if (data & PCIE_CNTL2__SLV_MEM_LS_EN_MASK)
+		*flags |= AMD_CG_SUPPORT_BIF_LS;
+}
+
+static void nbio_v7_4_ih_control(struct amdgpu_device *adev)
+{
+	u32 interrupt_cntl;
+
+	/* setup interrupt control */
+	WREG32_SOC15(NBIO, 0, mmINTERRUPT_CNTL2, adev->dummy_page_addr >> 8);
+	interrupt_cntl = RREG32_SOC15(NBIO, 0, mmINTERRUPT_CNTL);
+	/* INTERRUPT_CNTL__IH_DUMMY_RD_OVERRIDE_MASK=0 - dummy read disabled with msi, enabled without msi
+	 * INTERRUPT_CNTL__IH_DUMMY_RD_OVERRIDE_MASK=1 - dummy read controlled by IH_DUMMY_RD_EN
+	 */
+	interrupt_cntl = REG_SET_FIELD(interrupt_cntl, INTERRUPT_CNTL, IH_DUMMY_RD_OVERRIDE, 0);
+	/* INTERRUPT_CNTL__IH_REQ_NONSNOOP_EN_MASK=1 if ring is in non-cacheable memory, e.g., vram */
+	interrupt_cntl = REG_SET_FIELD(interrupt_cntl, INTERRUPT_CNTL, IH_REQ_NONSNOOP_EN, 0);
+	WREG32_SOC15(NBIO, 0, mmINTERRUPT_CNTL, interrupt_cntl);
+}
+
+static u32 nbio_v7_4_get_hdp_flush_req_offset(struct amdgpu_device *adev)
+{
+	return SOC15_REG_OFFSET(NBIO, 0, mmGPU_HDP_FLUSH_REQ);
+}
+
+static u32 nbio_v7_4_get_hdp_flush_done_offset(struct amdgpu_device *adev)
+{
+	return SOC15_REG_OFFSET(NBIO, 0, mmGPU_HDP_FLUSH_DONE);
+}
+
+static u32 nbio_v7_4_get_pcie_index_offset(struct amdgpu_device *adev)
+{
+	return SOC15_REG_OFFSET(NBIO, 0, mmPCIE_INDEX2);
+}
+
+static u32 nbio_v7_4_get_pcie_data_offset(struct amdgpu_device *adev)
+{
+	return SOC15_REG_OFFSET(NBIO, 0, mmPCIE_DATA2);
+}
+
+static const struct nbio_hdp_flush_reg nbio_v7_4_hdp_flush_reg = {
+	.ref_and_mask_cp0 = GPU_HDP_FLUSH_DONE__CP0_MASK,
+	.ref_and_mask_cp1 = GPU_HDP_FLUSH_DONE__CP1_MASK,
+	.ref_and_mask_cp2 = GPU_HDP_FLUSH_DONE__CP2_MASK,
+	.ref_and_mask_cp3 = GPU_HDP_FLUSH_DONE__CP3_MASK,
+	.ref_and_mask_cp4 = GPU_HDP_FLUSH_DONE__CP4_MASK,
+	.ref_and_mask_cp5 = GPU_HDP_FLUSH_DONE__CP5_MASK,
+	.ref_and_mask_cp6 = GPU_HDP_FLUSH_DONE__CP6_MASK,
+	.ref_and_mask_cp7 = GPU_HDP_FLUSH_DONE__CP7_MASK,
+	.ref_and_mask_cp8 = GPU_HDP_FLUSH_DONE__CP8_MASK,
+	.ref_and_mask_cp9 = GPU_HDP_FLUSH_DONE__CP9_MASK,
+	.ref_and_mask_sdma0 = GPU_HDP_FLUSH_DONE__SDMA0_MASK,
+	.ref_and_mask_sdma1 = GPU_HDP_FLUSH_DONE__SDMA1_MASK,
+};
+
+static void nbio_v7_4_detect_hw_virt(struct amdgpu_device *adev)
+{
+	uint32_t reg;
+
+	reg = RREG32_SOC15(NBIO, 0, mmRCC_IOV_FUNC_IDENTIFIER);
+	if (reg & 1)
+		adev->virt.caps |= AMDGPU_SRIOV_CAPS_IS_VF;
+
+	if (reg & 0x80000000)
+		adev->virt.caps |= AMDGPU_SRIOV_CAPS_ENABLE_IOV;
+
+	if (!reg) {
+		if (is_virtual_machine())	/* passthrough mode exclus sriov mod */
+			adev->virt.caps |= AMDGPU_PASSTHROUGH_MODE;
+	}
+}
+
+static void nbio_v7_4_init_registers(struct amdgpu_device *adev)
+{
+
+}
+
+const struct amdgpu_nbio_funcs nbio_v7_4_funcs = {
+	.hdp_flush_reg = &nbio_v7_4_hdp_flush_reg,
+	.get_hdp_flush_req_offset = nbio_v7_4_get_hdp_flush_req_offset,
+	.get_hdp_flush_done_offset = nbio_v7_4_get_hdp_flush_done_offset,
+	.get_pcie_index_offset = nbio_v7_4_get_pcie_index_offset,
+	.get_pcie_data_offset = nbio_v7_4_get_pcie_data_offset,
+	.get_rev_id = nbio_v7_4_get_rev_id,
+	.mc_access_enable = nbio_v7_4_mc_access_enable,
+	.hdp_flush = nbio_v7_4_hdp_flush,
+	.get_memsize = nbio_v7_4_get_memsize,
+	.sdma_doorbell_range = nbio_v7_4_sdma_doorbell_range,
+	.enable_doorbell_aperture = nbio_v7_4_enable_doorbell_aperture,
+	.enable_doorbell_selfring_aperture = nbio_v7_4_enable_doorbell_selfring_aperture,
+	.ih_doorbell_range = nbio_v7_4_ih_doorbell_range,
+	.update_medium_grain_clock_gating = nbio_v7_4_update_medium_grain_clock_gating,
+	.update_medium_grain_light_sleep = nbio_v7_4_update_medium_grain_light_sleep,
+	.get_clockgating_state = nbio_v7_4_get_clockgating_state,
+	.ih_control = nbio_v7_4_ih_control,
+	.init_registers = nbio_v7_4_init_registers,
+	.detect_hw_virt = nbio_v7_4_detect_hw_virt,
+};
diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.h b/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.h
new file mode 100644
index 000000000000..c442865bac4f
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef __NBIO_V7_4_H__
+#define __NBIO_V7_4_H__
+
+#include "soc15_common.h"
+
+extern const struct amdgpu_nbio_funcs nbio_v7_4_funcs;
+
+#endif
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h b/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h
index 0cf48d26c676..882bd83a28c4 100644
--- a/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h
+++ b/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h
@@ -189,7 +189,8 @@ enum psp_gfx_fw_type
     GFX_FW_TYPE_RLC_RESTORE_LIST_GPM_MEM        = 20,
     GFX_FW_TYPE_RLC_RESTORE_LIST_SRM_MEM        = 21,
     GFX_FW_TYPE_RLC_RESTORE_LIST_CNTL           = 22,
-    GFX_FW_TYPE_MAX         = 23
+    GFX_FW_TYPE_UVD1        = 23,
+    GFX_FW_TYPE_MAX         = 24
 };
 
 /* Command to load HW IP FW. */
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c
index 02be34e72ed9..295c2205485a 100644
--- a/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c
@@ -35,6 +35,8 @@
 #include "sdma0/sdma0_4_1_offset.h"
 
 MODULE_FIRMWARE("amdgpu/raven_asd.bin");
+MODULE_FIRMWARE("amdgpu/picasso_asd.bin");
+MODULE_FIRMWARE("amdgpu/raven2_asd.bin");
 
 static int
 psp_v10_0_get_fw_type(struct amdgpu_firmware_info *ucode, enum psp_gfx_fw_type *type)
@@ -91,6 +93,12 @@ psp_v10_0_get_fw_type(struct amdgpu_firmware_info *ucode, enum psp_gfx_fw_type *
 	case AMDGPU_UCODE_ID_VCN:
 		*type = GFX_FW_TYPE_VCN;
 		break;
+	case AMDGPU_UCODE_ID_DMCU_ERAM:
+		*type = GFX_FW_TYPE_DMCU_ERAM;
+		break;
+	case AMDGPU_UCODE_ID_DMCU_INTV:
+		*type = GFX_FW_TYPE_DMCU_ISR;
+		break;
 	case AMDGPU_UCODE_ID_MAXIMUM:
 	default:
 		return -EINVAL;
@@ -111,7 +119,12 @@ static int psp_v10_0_init_microcode(struct psp_context *psp)
 
 	switch (adev->asic_type) {
 	case CHIP_RAVEN:
-		chip_name = "raven";
+		if (adev->rev_id >= 0x8)
+			chip_name = "raven2";
+		else if (adev->pdev->device == 0x15d8)
+			chip_name = "picasso";
+		else
+			chip_name = "raven";
 		break;
 	default: BUG();
 	}
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
new file mode 100644
index 000000000000..3f3fac2d50cd
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
@@ -0,0 +1,595 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <linux/firmware.h>
+#include "amdgpu.h"
+#include "amdgpu_psp.h"
+#include "amdgpu_ucode.h"
+#include "soc15_common.h"
+#include "psp_v11_0.h"
+
+#include "mp/mp_11_0_offset.h"
+#include "mp/mp_11_0_sh_mask.h"
+#include "gc/gc_9_0_offset.h"
+#include "sdma0/sdma0_4_0_offset.h"
+#include "nbio/nbio_7_4_offset.h"
+
+MODULE_FIRMWARE("amdgpu/vega20_sos.bin");
+
+/* address block */
+#define smnMP1_FIRMWARE_FLAGS		0x3010024
+
+static int
+psp_v11_0_get_fw_type(struct amdgpu_firmware_info *ucode, enum psp_gfx_fw_type *type)
+{
+	switch (ucode->ucode_id) {
+	case AMDGPU_UCODE_ID_SDMA0:
+		*type = GFX_FW_TYPE_SDMA0;
+		break;
+	case AMDGPU_UCODE_ID_SDMA1:
+		*type = GFX_FW_TYPE_SDMA1;
+		break;
+	case AMDGPU_UCODE_ID_CP_CE:
+		*type = GFX_FW_TYPE_CP_CE;
+		break;
+	case AMDGPU_UCODE_ID_CP_PFP:
+		*type = GFX_FW_TYPE_CP_PFP;
+		break;
+	case AMDGPU_UCODE_ID_CP_ME:
+		*type = GFX_FW_TYPE_CP_ME;
+		break;
+	case AMDGPU_UCODE_ID_CP_MEC1:
+		*type = GFX_FW_TYPE_CP_MEC;
+		break;
+	case AMDGPU_UCODE_ID_CP_MEC1_JT:
+		*type = GFX_FW_TYPE_CP_MEC_ME1;
+		break;
+	case AMDGPU_UCODE_ID_CP_MEC2:
+		*type = GFX_FW_TYPE_CP_MEC;
+		break;
+	case AMDGPU_UCODE_ID_CP_MEC2_JT:
+		*type = GFX_FW_TYPE_CP_MEC_ME2;
+		break;
+	case AMDGPU_UCODE_ID_RLC_G:
+		*type = GFX_FW_TYPE_RLC_G;
+		break;
+	case AMDGPU_UCODE_ID_SMC:
+		*type = GFX_FW_TYPE_SMU;
+		break;
+	case AMDGPU_UCODE_ID_UVD:
+		*type = GFX_FW_TYPE_UVD;
+		break;
+	case AMDGPU_UCODE_ID_VCE:
+		*type = GFX_FW_TYPE_VCE;
+		break;
+	case AMDGPU_UCODE_ID_UVD1:
+		*type = GFX_FW_TYPE_UVD1;
+		break;
+	case AMDGPU_UCODE_ID_MAXIMUM:
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int psp_v11_0_init_microcode(struct psp_context *psp)
+{
+	struct amdgpu_device *adev = psp->adev;
+	const char *chip_name;
+	char fw_name[30];
+	int err = 0;
+	const struct psp_firmware_header_v1_0 *hdr;
+
+	DRM_DEBUG("\n");
+
+	switch (adev->asic_type) {
+	case CHIP_VEGA20:
+		chip_name = "vega20";
+		break;
+	default:
+		BUG();
+	}
+
+	snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_sos.bin", chip_name);
+	err = request_firmware(&adev->psp.sos_fw, fw_name, adev->dev);
+	if (err)
+		goto out;
+
+	err = amdgpu_ucode_validate(adev->psp.sos_fw);
+	if (err)
+		goto out;
+
+	hdr = (const struct psp_firmware_header_v1_0 *)adev->psp.sos_fw->data;
+	adev->psp.sos_fw_version = le32_to_cpu(hdr->header.ucode_version);
+	adev->psp.sos_feature_version = le32_to_cpu(hdr->ucode_feature_version);
+	adev->psp.sos_bin_size = le32_to_cpu(hdr->sos_size_bytes);
+	adev->psp.sys_bin_size = le32_to_cpu(hdr->header.ucode_size_bytes) -
+					le32_to_cpu(hdr->sos_size_bytes);
+	adev->psp.sys_start_addr = (uint8_t *)hdr +
+				le32_to_cpu(hdr->header.ucode_array_offset_bytes);
+	adev->psp.sos_start_addr = (uint8_t *)adev->psp.sys_start_addr +
+				le32_to_cpu(hdr->sos_offset_bytes);
+	return 0;
+out:
+	if (err) {
+		dev_err(adev->dev,
+			"psp v11.0: Failed to load firmware \"%s\"\n",
+			fw_name);
+		release_firmware(adev->psp.sos_fw);
+		adev->psp.sos_fw = NULL;
+	}
+
+	return err;
+}
+
+static int psp_v11_0_bootloader_load_sysdrv(struct psp_context *psp)
+{
+	int ret;
+	uint32_t psp_gfxdrv_command_reg = 0;
+	struct amdgpu_device *adev = psp->adev;
+	uint32_t sol_reg;
+
+	/* Check sOS sign of life register to confirm sys driver and sOS
+	 * are already been loaded.
+	 */
+	sol_reg = RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_81);
+	if (sol_reg)
+		return 0;
+
+	/* Wait for bootloader to signify that is ready having bit 31 of C2PMSG_35 set to 1 */
+	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_35),
+			   0x80000000, 0x80000000, false);
+	if (ret)
+		return ret;
+
+	memset(psp->fw_pri_buf, 0, PSP_1_MEG);
+
+	/* Copy PSP System Driver binary to memory */
+	memcpy(psp->fw_pri_buf, psp->sys_start_addr, psp->sys_bin_size);
+
+	/* Provide the sys driver to bootrom */
+	WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
+	       (uint32_t)(psp->fw_pri_mc_addr >> 20));
+	psp_gfxdrv_command_reg = 1 << 16;
+	WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_35,
+	       psp_gfxdrv_command_reg);
+
+	/* there might be handshake issue with hardware which needs delay */
+	mdelay(20);
+
+	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_35),
+			   0x80000000, 0x80000000, false);
+
+	return ret;
+}
+
+static int psp_v11_0_bootloader_load_sos(struct psp_context *psp)
+{
+	int ret;
+	unsigned int psp_gfxdrv_command_reg = 0;
+	struct amdgpu_device *adev = psp->adev;
+	uint32_t sol_reg;
+
+	/* Check sOS sign of life register to confirm sys driver and sOS
+	 * are already been loaded.
+	 */
+	sol_reg = RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_81);
+	if (sol_reg)
+		return 0;
+
+	/* Wait for bootloader to signify that is ready having bit 31 of C2PMSG_35 set to 1 */
+	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_35),
+			   0x80000000, 0x80000000, false);
+	if (ret)
+		return ret;
+
+	memset(psp->fw_pri_buf, 0, PSP_1_MEG);
+
+	/* Copy Secure OS binary to PSP memory */
+	memcpy(psp->fw_pri_buf, psp->sos_start_addr, psp->sos_bin_size);
+
+	/* Provide the PSP secure OS to bootrom */
+	WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
+	       (uint32_t)(psp->fw_pri_mc_addr >> 20));
+	psp_gfxdrv_command_reg = 2 << 16;
+	WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_35,
+	       psp_gfxdrv_command_reg);
+
+	/* there might be handshake issue with hardware which needs delay */
+	mdelay(20);
+	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_81),
+			   RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_81),
+			   0, true);
+
+	return ret;
+}
+
+static int psp_v11_0_prep_cmd_buf(struct amdgpu_firmware_info *ucode,
+				 struct psp_gfx_cmd_resp *cmd)
+{
+	int ret;
+	uint64_t fw_mem_mc_addr = ucode->mc_addr;
+
+	memset(cmd, 0, sizeof(struct psp_gfx_cmd_resp));
+
+	cmd->cmd_id = GFX_CMD_ID_LOAD_IP_FW;
+	cmd->cmd.cmd_load_ip_fw.fw_phy_addr_lo = lower_32_bits(fw_mem_mc_addr);
+	cmd->cmd.cmd_load_ip_fw.fw_phy_addr_hi = upper_32_bits(fw_mem_mc_addr);
+	cmd->cmd.cmd_load_ip_fw.fw_size = ucode->ucode_size;
+
+	ret = psp_v11_0_get_fw_type(ucode, &cmd->cmd.cmd_load_ip_fw.fw_type);
+	if (ret)
+		DRM_ERROR("Unknown firmware type\n");
+
+	return ret;
+}
+
+static int psp_v11_0_ring_init(struct psp_context *psp,
+			      enum psp_ring_type ring_type)
+{
+	int ret = 0;
+	struct psp_ring *ring;
+	struct amdgpu_device *adev = psp->adev;
+
+	ring = &psp->km_ring;
+
+	ring->ring_type = ring_type;
+
+	/* allocate 4k Page of Local Frame Buffer memory for ring */
+	ring->ring_size = 0x1000;
+	ret = amdgpu_bo_create_kernel(adev, ring->ring_size, PAGE_SIZE,
+				      AMDGPU_GEM_DOMAIN_VRAM,
+				      &adev->firmware.rbuf,
+				      &ring->ring_mem_mc_addr,
+				      (void **)&ring->ring_mem);
+	if (ret) {
+		ring->ring_size = 0;
+		return ret;
+	}
+
+	return 0;
+}
+
+static int psp_v11_0_ring_create(struct psp_context *psp,
+				enum psp_ring_type ring_type)
+{
+	int ret = 0;
+	unsigned int psp_ring_reg = 0;
+	struct psp_ring *ring = &psp->km_ring;
+	struct amdgpu_device *adev = psp->adev;
+
+	/* Write low address of the ring to C2PMSG_69 */
+	psp_ring_reg = lower_32_bits(ring->ring_mem_mc_addr);
+	WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_69, psp_ring_reg);
+	/* Write high address of the ring to C2PMSG_70 */
+	psp_ring_reg = upper_32_bits(ring->ring_mem_mc_addr);
+	WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_70, psp_ring_reg);
+	/* Write size of ring to C2PMSG_71 */
+	psp_ring_reg = ring->ring_size;
+	WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_71, psp_ring_reg);
+	/* Write the ring initialization command to C2PMSG_64 */
+	psp_ring_reg = ring_type;
+	psp_ring_reg = psp_ring_reg << 16;
+	WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_64, psp_ring_reg);
+
+	/* there might be handshake issue with hardware which needs delay */
+	mdelay(20);
+
+	/* Wait for response flag (bit 31) in C2PMSG_64 */
+	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_64),
+			   0x80000000, 0x8000FFFF, false);
+
+	return ret;
+}
+
+static int psp_v11_0_ring_stop(struct psp_context *psp,
+			      enum psp_ring_type ring_type)
+{
+	int ret = 0;
+	struct amdgpu_device *adev = psp->adev;
+
+	/* Write the ring destroy command to C2PMSG_64 */
+	WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_64, GFX_CTRL_CMD_ID_DESTROY_RINGS);
+
+	/* there might be handshake issue with hardware which needs delay */
+	mdelay(20);
+
+	/* Wait for response flag (bit 31) in C2PMSG_64 */
+	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_64),
+			   0x80000000, 0x80000000, false);
+
+	return ret;
+}
+
+static int psp_v11_0_ring_destroy(struct psp_context *psp,
+				 enum psp_ring_type ring_type)
+{
+	int ret = 0;
+	struct psp_ring *ring = &psp->km_ring;
+	struct amdgpu_device *adev = psp->adev;
+
+	ret = psp_v11_0_ring_stop(psp, ring_type);
+	if (ret)
+		DRM_ERROR("Fail to stop psp ring\n");
+
+	amdgpu_bo_free_kernel(&adev->firmware.rbuf,
+			      &ring->ring_mem_mc_addr,
+			      (void **)&ring->ring_mem);
+
+	return ret;
+}
+
+static int psp_v11_0_cmd_submit(struct psp_context *psp,
+			       struct amdgpu_firmware_info *ucode,
+			       uint64_t cmd_buf_mc_addr, uint64_t fence_mc_addr,
+			       int index)
+{
+	unsigned int psp_write_ptr_reg = 0;
+	struct psp_gfx_rb_frame *write_frame = psp->km_ring.ring_mem;
+	struct psp_ring *ring = &psp->km_ring;
+	struct psp_gfx_rb_frame *ring_buffer_start = ring->ring_mem;
+	struct psp_gfx_rb_frame *ring_buffer_end = ring_buffer_start +
+		ring->ring_size / sizeof(struct psp_gfx_rb_frame) - 1;
+	struct amdgpu_device *adev = psp->adev;
+	uint32_t ring_size_dw = ring->ring_size / 4;
+	uint32_t rb_frame_size_dw = sizeof(struct psp_gfx_rb_frame) / 4;
+
+	/* KM (GPCOM) prepare write pointer */
+	psp_write_ptr_reg = RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_67);
+
+	/* Update KM RB frame pointer to new frame */
+	/* write_frame ptr increments by size of rb_frame in bytes */
+	/* psp_write_ptr_reg increments by size of rb_frame in DWORDs */
+	if ((psp_write_ptr_reg % ring_size_dw) == 0)
+		write_frame = ring_buffer_start;
+	else
+		write_frame = ring_buffer_start + (psp_write_ptr_reg / rb_frame_size_dw);
+	/* Check invalid write_frame ptr address */
+	if ((write_frame < ring_buffer_start) || (ring_buffer_end < write_frame)) {
+		DRM_ERROR("ring_buffer_start = %p; ring_buffer_end = %p; write_frame = %p\n",
+			  ring_buffer_start, ring_buffer_end, write_frame);
+		DRM_ERROR("write_frame is pointing to address out of bounds\n");
+		return -EINVAL;
+	}
+
+	/* Initialize KM RB frame */
+	memset(write_frame, 0, sizeof(struct psp_gfx_rb_frame));
+
+	/* Update KM RB frame */
+	write_frame->cmd_buf_addr_hi = upper_32_bits(cmd_buf_mc_addr);
+	write_frame->cmd_buf_addr_lo = lower_32_bits(cmd_buf_mc_addr);
+	write_frame->fence_addr_hi = upper_32_bits(fence_mc_addr);
+	write_frame->fence_addr_lo = lower_32_bits(fence_mc_addr);
+	write_frame->fence_value = index;
+
+	/* Update the write Pointer in DWORDs */
+	psp_write_ptr_reg = (psp_write_ptr_reg + rb_frame_size_dw) % ring_size_dw;
+	WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_67, psp_write_ptr_reg);
+
+	return 0;
+}
+
+static int
+psp_v11_0_sram_map(struct amdgpu_device *adev,
+		  unsigned int *sram_offset, unsigned int *sram_addr_reg_offset,
+		  unsigned int *sram_data_reg_offset,
+		  enum AMDGPU_UCODE_ID ucode_id)
+{
+	int ret = 0;
+
+	switch (ucode_id) {
+/* TODO: needs to confirm */
+#if 0
+	case AMDGPU_UCODE_ID_SMC:
+		*sram_offset = 0;
+		*sram_addr_reg_offset = 0;
+		*sram_data_reg_offset = 0;
+		break;
+#endif
+
+	case AMDGPU_UCODE_ID_CP_CE:
+		*sram_offset = 0x0;
+		*sram_addr_reg_offset = SOC15_REG_OFFSET(GC, 0, mmCP_CE_UCODE_ADDR);
+		*sram_data_reg_offset = SOC15_REG_OFFSET(GC, 0, mmCP_CE_UCODE_DATA);
+		break;
+
+	case AMDGPU_UCODE_ID_CP_PFP:
+		*sram_offset = 0x0;
+		*sram_addr_reg_offset = SOC15_REG_OFFSET(GC, 0, mmCP_PFP_UCODE_ADDR);
+		*sram_data_reg_offset = SOC15_REG_OFFSET(GC, 0, mmCP_PFP_UCODE_DATA);
+		break;
+
+	case AMDGPU_UCODE_ID_CP_ME:
+		*sram_offset = 0x0;
+		*sram_addr_reg_offset = SOC15_REG_OFFSET(GC, 0, mmCP_HYP_ME_UCODE_ADDR);
+		*sram_data_reg_offset = SOC15_REG_OFFSET(GC, 0, mmCP_HYP_ME_UCODE_DATA);
+		break;
+
+	case AMDGPU_UCODE_ID_CP_MEC1:
+		*sram_offset = 0x10000;
+		*sram_addr_reg_offset = SOC15_REG_OFFSET(GC, 0, mmCP_MEC_ME1_UCODE_ADDR);
+		*sram_data_reg_offset = SOC15_REG_OFFSET(GC, 0, mmCP_MEC_ME1_UCODE_DATA);
+		break;
+
+	case AMDGPU_UCODE_ID_CP_MEC2:
+		*sram_offset = 0x10000;
+		*sram_addr_reg_offset = SOC15_REG_OFFSET(GC, 0, mmCP_HYP_MEC2_UCODE_ADDR);
+		*sram_data_reg_offset = SOC15_REG_OFFSET(GC, 0, mmCP_HYP_MEC2_UCODE_DATA);
+		break;
+
+	case AMDGPU_UCODE_ID_RLC_G:
+		*sram_offset = 0x2000;
+		*sram_addr_reg_offset = SOC15_REG_OFFSET(GC, 0, mmRLC_GPM_UCODE_ADDR);
+		*sram_data_reg_offset = SOC15_REG_OFFSET(GC, 0, mmRLC_GPM_UCODE_DATA);
+		break;
+
+	case AMDGPU_UCODE_ID_SDMA0:
+		*sram_offset = 0x0;
+		*sram_addr_reg_offset = SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_UCODE_ADDR);
+		*sram_data_reg_offset = SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_UCODE_DATA);
+		break;
+
+/* TODO: needs to confirm */
+#if 0
+	case AMDGPU_UCODE_ID_SDMA1:
+		*sram_offset = ;
+		*sram_addr_reg_offset = ;
+		break;
+
+	case AMDGPU_UCODE_ID_UVD:
+		*sram_offset = ;
+		*sram_addr_reg_offset = ;
+		break;
+
+	case AMDGPU_UCODE_ID_VCE:
+		*sram_offset = ;
+		*sram_addr_reg_offset = ;
+		break;
+#endif
+
+	case AMDGPU_UCODE_ID_MAXIMUM:
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+	return ret;
+}
+
+static bool psp_v11_0_compare_sram_data(struct psp_context *psp,
+				       struct amdgpu_firmware_info *ucode,
+				       enum AMDGPU_UCODE_ID ucode_type)
+{
+	int err = 0;
+	unsigned int fw_sram_reg_val = 0;
+	unsigned int fw_sram_addr_reg_offset = 0;
+	unsigned int fw_sram_data_reg_offset = 0;
+	unsigned int ucode_size;
+	uint32_t *ucode_mem = NULL;
+	struct amdgpu_device *adev = psp->adev;
+
+	err = psp_v11_0_sram_map(adev, &fw_sram_reg_val, &fw_sram_addr_reg_offset,
+				&fw_sram_data_reg_offset, ucode_type);
+	if (err)
+		return false;
+
+	WREG32(fw_sram_addr_reg_offset, fw_sram_reg_val);
+
+	ucode_size = ucode->ucode_size;
+	ucode_mem = (uint32_t *)ucode->kaddr;
+	while (ucode_size) {
+		fw_sram_reg_val = RREG32(fw_sram_data_reg_offset);
+
+		if (*ucode_mem != fw_sram_reg_val)
+			return false;
+
+		ucode_mem++;
+		/* 4 bytes */
+		ucode_size -= 4;
+	}
+
+	return true;
+}
+
+static int psp_v11_0_mode1_reset(struct psp_context *psp)
+{
+	int ret;
+	uint32_t offset;
+	struct amdgpu_device *adev = psp->adev;
+
+	offset = SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_64);
+
+	ret = psp_wait_for(psp, offset, 0x80000000, 0x8000FFFF, false);
+
+	if (ret) {
+		DRM_INFO("psp is not working correctly before mode1 reset!\n");
+		return -EINVAL;
+	}
+
+	/*send the mode 1 reset command*/
+	WREG32(offset, GFX_CTRL_CMD_ID_MODE1_RST);
+
+	mdelay(1000);
+
+	offset = SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_33);
+
+	ret = psp_wait_for(psp, offset, 0x80000000, 0x80000000, false);
+
+	if (ret) {
+		DRM_INFO("psp mode 1 reset failed!\n");
+		return -EINVAL;
+	}
+
+	DRM_INFO("psp mode1 reset succeed \n");
+
+	return 0;
+}
+
+/* TODO: Fill in follow functions once PSP firmware interface for XGMI is ready.
+ * For now, return success and hack the hive_id so high level code can
+ * start testing
+ */
+static int psp_v11_0_xgmi_get_topology_info(struct psp_context *psp,
+	int number_devices, struct psp_xgmi_topology_info *topology)
+{
+	return 0;
+}
+
+static int psp_v11_0_xgmi_set_topology_info(struct psp_context *psp,
+	int number_devices, struct psp_xgmi_topology_info *topology)
+{
+	return 0;
+}
+
+static u64 psp_v11_0_xgmi_get_hive_id(struct psp_context *psp)
+{
+	u64 hive_id = 0;
+
+	/* Remove me when we can get correct hive_id through PSP */
+	if (psp->adev->gmc.xgmi.num_physical_nodes)
+		hive_id = 0x123456789abcdef;
+
+	return hive_id;
+}
+
+static const struct psp_funcs psp_v11_0_funcs = {
+	.init_microcode = psp_v11_0_init_microcode,
+	.bootloader_load_sysdrv = psp_v11_0_bootloader_load_sysdrv,
+	.bootloader_load_sos = psp_v11_0_bootloader_load_sos,
+	.prep_cmd_buf = psp_v11_0_prep_cmd_buf,
+	.ring_init = psp_v11_0_ring_init,
+	.ring_create = psp_v11_0_ring_create,
+	.ring_stop = psp_v11_0_ring_stop,
+	.ring_destroy = psp_v11_0_ring_destroy,
+	.cmd_submit = psp_v11_0_cmd_submit,
+	.compare_sram_data = psp_v11_0_compare_sram_data,
+	.mode1_reset = psp_v11_0_mode1_reset,
+	.xgmi_get_topology_info = psp_v11_0_xgmi_get_topology_info,
+	.xgmi_set_topology_info = psp_v11_0_xgmi_set_topology_info,
+	.xgmi_get_hive_id = psp_v11_0_xgmi_get_hive_id,
+};
+
+void psp_v11_0_set_psp_funcs(struct psp_context *psp)
+{
+	psp->funcs = &psp_v11_0_funcs;
+}
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.h b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.h
new file mode 100644
index 000000000000..082c16c887bf
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+#ifndef __PSP_V11_0_H__
+#define __PSP_V11_0_H__
+
+#include "amdgpu_psp.h"
+
+void psp_v11_0_set_psp_funcs(struct psp_context *psp);
+
+#endif
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c b/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c
index 727071fee6f6..e1ebf770c303 100644
--- a/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c
@@ -41,8 +41,6 @@ MODULE_FIRMWARE("amdgpu/vega10_sos.bin");
 MODULE_FIRMWARE("amdgpu/vega10_asd.bin");
 MODULE_FIRMWARE("amdgpu/vega12_sos.bin");
 MODULE_FIRMWARE("amdgpu/vega12_asd.bin");
-MODULE_FIRMWARE("amdgpu/vega20_sos.bin");
-MODULE_FIRMWARE("amdgpu/vega20_asd.bin");
 
 
 #define smnMP1_FIRMWARE_FLAGS 0x3010028
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c b/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
index 15ae4bc9c072..2d4770e173dd 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
@@ -504,41 +504,6 @@ static int sdma_v2_4_rlc_resume(struct amdgpu_device *adev)
 	return 0;
 }
 
-/**
- * sdma_v2_4_load_microcode - load the sDMA ME ucode
- *
- * @adev: amdgpu_device pointer
- *
- * Loads the sDMA0/1 ucode.
- * Returns 0 for success, -EINVAL if the ucode is not available.
- */
-static int sdma_v2_4_load_microcode(struct amdgpu_device *adev)
-{
-	const struct sdma_firmware_header_v1_0 *hdr;
-	const __le32 *fw_data;
-	u32 fw_size;
-	int i, j;
-
-	/* halt the MEs */
-	sdma_v2_4_enable(adev, false);
-
-	for (i = 0; i < adev->sdma.num_instances; i++) {
-		if (!adev->sdma.instance[i].fw)
-			return -EINVAL;
-		hdr = (const struct sdma_firmware_header_v1_0 *)adev->sdma.instance[i].fw->data;
-		amdgpu_ucode_print_sdma_hdr(&hdr->header);
-		fw_size = le32_to_cpu(hdr->header.ucode_size_bytes) / 4;
-		fw_data = (const __le32 *)
-			(adev->sdma.instance[i].fw->data +
-			 le32_to_cpu(hdr->header.ucode_array_offset_bytes));
-		WREG32(mmSDMA0_UCODE_ADDR + sdma_offsets[i], 0);
-		for (j = 0; j < fw_size; j++)
-			WREG32(mmSDMA0_UCODE_DATA + sdma_offsets[i], le32_to_cpup(fw_data++));
-		WREG32(mmSDMA0_UCODE_ADDR + sdma_offsets[i], adev->sdma.instance[i].fw_version);
-	}
-
-	return 0;
-}
 
 /**
  * sdma_v2_4_start - setup and start the async dma engines
@@ -552,13 +517,6 @@ static int sdma_v2_4_start(struct amdgpu_device *adev)
 {
 	int r;
 
-
-	if (adev->firmware.load_type == AMDGPU_FW_LOAD_DIRECT) {
-		r = sdma_v2_4_load_microcode(adev);
-		if (r)
-			return r;
-	}
-
 	/* halt the engine before programing */
 	sdma_v2_4_enable(adev, false);
 
@@ -898,19 +856,19 @@ static int sdma_v2_4_sw_init(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	/* SDMA trap event */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_SDMA_TRAP,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_SDMA_TRAP,
 			      &adev->sdma.trap_irq);
 	if (r)
 		return r;
 
 	/* SDMA Privileged inst */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 241,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 241,
 			      &adev->sdma.illegal_inst_irq);
 	if (r)
 		return r;
 
 	/* SDMA Privileged inst */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_SDMA_SRBM_WRITE,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_SDMA_SRBM_WRITE,
 			      &adev->sdma.illegal_inst_irq);
 	if (r)
 		return r;
@@ -1296,10 +1254,8 @@ static const struct amdgpu_buffer_funcs sdma_v2_4_buffer_funcs = {
 
 static void sdma_v2_4_set_buffer_funcs(struct amdgpu_device *adev)
 {
-	if (adev->mman.buffer_funcs == NULL) {
-		adev->mman.buffer_funcs = &sdma_v2_4_buffer_funcs;
-		adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
-	}
+	adev->mman.buffer_funcs = &sdma_v2_4_buffer_funcs;
+	adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
 }
 
 static const struct amdgpu_vm_pte_funcs sdma_v2_4_vm_pte_funcs = {
@@ -1312,16 +1268,16 @@ static const struct amdgpu_vm_pte_funcs sdma_v2_4_vm_pte_funcs = {
 
 static void sdma_v2_4_set_vm_pte_funcs(struct amdgpu_device *adev)
 {
+	struct drm_gpu_scheduler *sched;
 	unsigned i;
 
-	if (adev->vm_manager.vm_pte_funcs == NULL) {
-		adev->vm_manager.vm_pte_funcs = &sdma_v2_4_vm_pte_funcs;
-		for (i = 0; i < adev->sdma.num_instances; i++)
-			adev->vm_manager.vm_pte_rings[i] =
-				&adev->sdma.instance[i].ring;
-
-		adev->vm_manager.vm_pte_num_rings = adev->sdma.num_instances;
+	adev->vm_manager.vm_pte_funcs = &sdma_v2_4_vm_pte_funcs;
+	for (i = 0; i < adev->sdma.num_instances; i++) {
+		sched = &adev->sdma.instance[i].ring.sched;
+		adev->vm_manager.vm_pte_rqs[i] =
+			&sched->sched_rq[DRM_SCHED_PRIORITY_KERNEL];
 	}
+	adev->vm_manager.vm_pte_num_rqs = adev->sdma.num_instances;
 }
 
 const struct amdgpu_ip_block_version sdma_v2_4_ip_block =
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
index 1e07ff274d73..6fb3edaba0ec 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
@@ -318,14 +318,13 @@ static int sdma_v3_0_init_microcode(struct amdgpu_device *adev)
 		if (adev->sdma.instance[i].feature_version >= 20)
 			adev->sdma.instance[i].burst_nop = true;
 
-		if (adev->firmware.load_type == AMDGPU_FW_LOAD_SMU) {
-			info = &adev->firmware.ucode[AMDGPU_UCODE_ID_SDMA0 + i];
-			info->ucode_id = AMDGPU_UCODE_ID_SDMA0 + i;
-			info->fw = adev->sdma.instance[i].fw;
-			header = (const struct common_firmware_header *)info->fw->data;
-			adev->firmware.fw_size +=
-				ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
-		}
+		info = &adev->firmware.ucode[AMDGPU_UCODE_ID_SDMA0 + i];
+		info->ucode_id = AMDGPU_UCODE_ID_SDMA0 + i;
+		info->fw = adev->sdma.instance[i].fw;
+		header = (const struct common_firmware_header *)info->fw->data;
+		adev->firmware.fw_size +=
+			ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
+
 	}
 out:
 	if (err) {
@@ -778,42 +777,6 @@ static int sdma_v3_0_rlc_resume(struct amdgpu_device *adev)
 }
 
 /**
- * sdma_v3_0_load_microcode - load the sDMA ME ucode
- *
- * @adev: amdgpu_device pointer
- *
- * Loads the sDMA0/1 ucode.
- * Returns 0 for success, -EINVAL if the ucode is not available.
- */
-static int sdma_v3_0_load_microcode(struct amdgpu_device *adev)
-{
-	const struct sdma_firmware_header_v1_0 *hdr;
-	const __le32 *fw_data;
-	u32 fw_size;
-	int i, j;
-
-	/* halt the MEs */
-	sdma_v3_0_enable(adev, false);
-
-	for (i = 0; i < adev->sdma.num_instances; i++) {
-		if (!adev->sdma.instance[i].fw)
-			return -EINVAL;
-		hdr = (const struct sdma_firmware_header_v1_0 *)adev->sdma.instance[i].fw->data;
-		amdgpu_ucode_print_sdma_hdr(&hdr->header);
-		fw_size = le32_to_cpu(hdr->header.ucode_size_bytes) / 4;
-		fw_data = (const __le32 *)
-			(adev->sdma.instance[i].fw->data +
-				le32_to_cpu(hdr->header.ucode_array_offset_bytes));
-		WREG32(mmSDMA0_UCODE_ADDR + sdma_offsets[i], 0);
-		for (j = 0; j < fw_size; j++)
-			WREG32(mmSDMA0_UCODE_DATA + sdma_offsets[i], le32_to_cpup(fw_data++));
-		WREG32(mmSDMA0_UCODE_ADDR + sdma_offsets[i], adev->sdma.instance[i].fw_version);
-	}
-
-	return 0;
-}
-
-/**
  * sdma_v3_0_start - setup and start the async dma engines
  *
  * @adev: amdgpu_device pointer
@@ -825,12 +788,6 @@ static int sdma_v3_0_start(struct amdgpu_device *adev)
 {
 	int r;
 
-	if (adev->firmware.load_type == AMDGPU_FW_LOAD_DIRECT) {
-		r = sdma_v3_0_load_microcode(adev);
-		if (r)
-			return r;
-	}
-
 	/* disable sdma engine before programing it */
 	sdma_v3_0_ctx_switch_enable(adev, false);
 	sdma_v3_0_enable(adev, false);
@@ -1177,19 +1134,19 @@ static int sdma_v3_0_sw_init(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	/* SDMA trap event */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_SDMA_TRAP,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_SDMA_TRAP,
 			      &adev->sdma.trap_irq);
 	if (r)
 		return r;
 
 	/* SDMA Privileged inst */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 241,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 241,
 			      &adev->sdma.illegal_inst_irq);
 	if (r)
 		return r;
 
 	/* SDMA Privileged inst */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_SDMA_SRBM_WRITE,
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_SDMA_SRBM_WRITE,
 			      &adev->sdma.illegal_inst_irq);
 	if (r)
 		return r;
@@ -1736,10 +1693,8 @@ static const struct amdgpu_buffer_funcs sdma_v3_0_buffer_funcs = {
 
 static void sdma_v3_0_set_buffer_funcs(struct amdgpu_device *adev)
 {
-	if (adev->mman.buffer_funcs == NULL) {
-		adev->mman.buffer_funcs = &sdma_v3_0_buffer_funcs;
-		adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
-	}
+	adev->mman.buffer_funcs = &sdma_v3_0_buffer_funcs;
+	adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
 }
 
 static const struct amdgpu_vm_pte_funcs sdma_v3_0_vm_pte_funcs = {
@@ -1752,16 +1707,16 @@ static const struct amdgpu_vm_pte_funcs sdma_v3_0_vm_pte_funcs = {
 
 static void sdma_v3_0_set_vm_pte_funcs(struct amdgpu_device *adev)
 {
+	struct drm_gpu_scheduler *sched;
 	unsigned i;
 
-	if (adev->vm_manager.vm_pte_funcs == NULL) {
-		adev->vm_manager.vm_pte_funcs = &sdma_v3_0_vm_pte_funcs;
-		for (i = 0; i < adev->sdma.num_instances; i++)
-			adev->vm_manager.vm_pte_rings[i] =
-				&adev->sdma.instance[i].ring;
-
-		adev->vm_manager.vm_pte_num_rings = adev->sdma.num_instances;
+	adev->vm_manager.vm_pte_funcs = &sdma_v3_0_vm_pte_funcs;
+	for (i = 0; i < adev->sdma.num_instances; i++) {
+		sched = &adev->sdma.instance[i].ring.sched;
+		adev->vm_manager.vm_pte_rqs[i] =
+			&sched->sched_rq[DRM_SCHED_PRIORITY_KERNEL];
 	}
+	adev->vm_manager.vm_pte_num_rqs = adev->sdma.num_instances;
 }
 
 const struct amdgpu_ip_block_version sdma_v3_0_ip_block =
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
index 7c3b634d8d5f..04fa3d972636 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
@@ -27,10 +27,10 @@
 #include "amdgpu_ucode.h"
 #include "amdgpu_trace.h"
 
-#include "sdma0/sdma0_4_0_offset.h"
-#include "sdma0/sdma0_4_0_sh_mask.h"
-#include "sdma1/sdma1_4_0_offset.h"
-#include "sdma1/sdma1_4_0_sh_mask.h"
+#include "sdma0/sdma0_4_2_offset.h"
+#include "sdma0/sdma0_4_2_sh_mask.h"
+#include "sdma1/sdma1_4_2_offset.h"
+#include "sdma1/sdma1_4_2_sh_mask.h"
 #include "hdp/hdp_4_0_offset.h"
 #include "sdma0/sdma0_4_1_default.h"
 
@@ -48,6 +48,8 @@ MODULE_FIRMWARE("amdgpu/vega12_sdma1.bin");
 MODULE_FIRMWARE("amdgpu/vega20_sdma.bin");
 MODULE_FIRMWARE("amdgpu/vega20_sdma1.bin");
 MODULE_FIRMWARE("amdgpu/raven_sdma.bin");
+MODULE_FIRMWARE("amdgpu/picasso_sdma.bin");
+MODULE_FIRMWARE("amdgpu/raven2_sdma.bin");
 
 #define SDMA0_POWER_CNTL__ON_OFF_CONDITION_HOLD_TIME_MASK  0x000000F8L
 #define SDMA0_POWER_CNTL__ON_OFF_STATUS_DURATION_TIME_MASK 0xFC000000L
@@ -100,8 +102,7 @@ static const struct soc15_reg_golden golden_settings_sdma_vg12[] = {
 	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_GB_ADDR_CONFIG_READ, 0x0018773f, 0x00104001)
 };
 
-static const struct soc15_reg_golden golden_settings_sdma_4_1[] =
-{
+static const struct soc15_reg_golden golden_settings_sdma_4_1[] = {
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_CHICKEN_BITS, 0xfe931f07, 0x02831d07),
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_CLK_CTRL, 0xffffffff, 0x3f000100),
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_GFX_IB_CNTL, 0x800f0111, 0x00000100),
@@ -115,26 +116,69 @@ static const struct soc15_reg_golden golden_settings_sdma_4_1[] =
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_UTCL1_WATERMK, 0xfc000000, 0x00000000)
 };
 
-static const struct soc15_reg_golden golden_settings_sdma_4_2[] =
+static const struct soc15_reg_golden golden_settings_sdma0_4_2_init[] = {
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC0_RB_WPTR_POLL_CNTL, 0xfffffff0, 0x00403000),
+};
+
+static const struct soc15_reg_golden golden_settings_sdma0_4_2[] =
 {
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_CHICKEN_BITS, 0xfe931f07, 0x02831d07),
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_CLK_CTRL, 0xffffffff, 0x3f000100),
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_GB_ADDR_CONFIG, 0x0000773f, 0x00004002),
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_GB_ADDR_CONFIG_READ, 0x0000773f, 0x00004002),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_GFX_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_GFX_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_PAGE_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_PAGE_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RD_BURST_CNTL, 0x0000000f, 0x00000003),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC0_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC0_RB_WPTR_POLL_CNTL, 0xfffffff0, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC1_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC1_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC2_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC2_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC3_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC3_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC4_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC4_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC5_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC5_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC6_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC6_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC7_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_RLC7_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_UTCL1_PAGE, 0x000003ff, 0x000003c0),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_UTCL1_WATERMK, 0xFE000000, 0x00000000),
+};
+
+static const struct soc15_reg_golden golden_settings_sdma1_4_2[] = {
 	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_CHICKEN_BITS, 0xfe931f07, 0x02831d07),
 	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_CLK_CTRL, 0xffffffff, 0x3f000100),
 	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_GB_ADDR_CONFIG, 0x0000773f, 0x00004002),
 	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_GB_ADDR_CONFIG_READ, 0x0000773f, 0x00004002),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_GFX_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
 	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_GFX_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_PAGE_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
 	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_PAGE_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
-	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC0_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RD_BURST_CNTL, 0x0000000f, 0x00000003),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC0_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC0_RB_WPTR_POLL_CNTL, 0xfffffff0, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC1_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
 	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC1_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
-	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_UTCL1_PAGE, 0x000003ff, 0x000003c0)
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC2_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC2_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC3_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC3_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC4_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC4_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC5_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC5_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC6_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC6_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC7_RB_RPTR_ADDR_LO, 0xfffffffd, 0x00000001),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_RLC7_RB_WPTR_POLL_CNTL, 0xfffffff7, 0x00403000),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_UTCL1_PAGE, 0x000003ff, 0x000003c0),
+	SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_UTCL1_WATERMK, 0xFE000000, 0x00000000),
 };
 
 static const struct soc15_reg_golden golden_settings_sdma_rv1[] =
@@ -143,6 +187,12 @@ static const struct soc15_reg_golden golden_settings_sdma_rv1[] =
 	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_GB_ADDR_CONFIG_READ, 0x0018773f, 0x00000002)
 };
 
+static const struct soc15_reg_golden golden_settings_sdma_rv2[] =
+{
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_GB_ADDR_CONFIG, 0x0018773f, 0x00003001),
+	SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_GB_ADDR_CONFIG_READ, 0x0018773f, 0x00003001)
+};
+
 static u32 sdma_v4_0_get_reg_offset(struct amdgpu_device *adev,
 		u32 instance, u32 offset)
 {
@@ -171,16 +221,27 @@ static void sdma_v4_0_init_golden_registers(struct amdgpu_device *adev)
 		break;
 	case CHIP_VEGA20:
 		soc15_program_register_sequence(adev,
-						golden_settings_sdma_4_2,
-						ARRAY_SIZE(golden_settings_sdma_4_2));
+						golden_settings_sdma0_4_2_init,
+						ARRAY_SIZE(golden_settings_sdma0_4_2_init));
+		soc15_program_register_sequence(adev,
+						golden_settings_sdma0_4_2,
+						ARRAY_SIZE(golden_settings_sdma0_4_2));
+		soc15_program_register_sequence(adev,
+						golden_settings_sdma1_4_2,
+						ARRAY_SIZE(golden_settings_sdma1_4_2));
 		break;
 	case CHIP_RAVEN:
 		soc15_program_register_sequence(adev,
-						 golden_settings_sdma_4_1,
-						 ARRAY_SIZE(golden_settings_sdma_4_1));
-		soc15_program_register_sequence(adev,
-						 golden_settings_sdma_rv1,
-						 ARRAY_SIZE(golden_settings_sdma_rv1));
+						golden_settings_sdma_4_1,
+						ARRAY_SIZE(golden_settings_sdma_4_1));
+		if (adev->rev_id >= 8)
+			soc15_program_register_sequence(adev,
+							golden_settings_sdma_rv2,
+							ARRAY_SIZE(golden_settings_sdma_rv2));
+		else
+			soc15_program_register_sequence(adev,
+							golden_settings_sdma_rv1,
+							ARRAY_SIZE(golden_settings_sdma_rv1));
 		break;
 	default:
 		break;
@@ -221,7 +282,12 @@ static int sdma_v4_0_init_microcode(struct amdgpu_device *adev)
 		chip_name = "vega20";
 		break;
 	case CHIP_RAVEN:
-		chip_name = "raven";
+		if (adev->rev_id >= 8)
+			chip_name = "raven2";
+		else if (adev->pdev->device == 0x15d8)
+			chip_name = "picasso";
+		else
+			chip_name = "raven";
 		break;
 	default:
 		BUG();
@@ -754,7 +820,7 @@ sdma_v4_1_update_power_gating(struct amdgpu_device *adev, bool enable)
 	uint32_t def, data;
 
 	if (enable && (adev->pg_flags & AMD_PG_SUPPORT_SDMA)) {
-		/* disable idle interrupt */
+		/* enable idle interrupt */
 		def = data = RREG32(SOC15_REG_OFFSET(SDMA0, 0, mmSDMA0_CNTL));
 		data |= SDMA0_CNTL__CTXEMPTY_INT_ENABLE_MASK;
 
@@ -1256,9 +1322,15 @@ static int sdma_v4_0_sw_init(void *handle)
 		DRM_INFO("use_doorbell being set to: [%s]\n",
 				ring->use_doorbell?"true":"false");
 
-		ring->doorbell_index = (i == 0) ?
-			(AMDGPU_DOORBELL64_sDMA_ENGINE0 << 1) //get DWORD offset
-			: (AMDGPU_DOORBELL64_sDMA_ENGINE1 << 1); // get DWORD offset
+		if (adev->asic_type == CHIP_VEGA10)
+			ring->doorbell_index = (i == 0) ?
+				(AMDGPU_VEGA10_DOORBELL64_sDMA_ENGINE0 << 1) //get DWORD offset
+				: (AMDGPU_VEGA10_DOORBELL64_sDMA_ENGINE1 << 1); // get DWORD offset
+		else
+			ring->doorbell_index = (i == 0) ?
+				(AMDGPU_DOORBELL64_sDMA_ENGINE0 << 1) //get DWORD offset
+				: (AMDGPU_DOORBELL64_sDMA_ENGINE1 << 1); // get DWORD offset
+
 
 		sprintf(ring->name, "sdma%d", i);
 		r = amdgpu_ring_init(adev, ring, 1024,
@@ -1294,6 +1366,9 @@ static int sdma_v4_0_hw_init(void *handle)
 	int r;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
+	if (adev->asic_type == CHIP_RAVEN && adev->powerplay.pp_funcs->set_powergating_by_smu)
+		amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_SDMA, false);
+
 	sdma_v4_0_init_golden_registers(adev);
 
 	r = sdma_v4_0_start(adev);
@@ -1311,6 +1386,9 @@ static int sdma_v4_0_hw_fini(void *handle)
 	sdma_v4_0_ctx_switch_enable(adev, false);
 	sdma_v4_0_enable(adev, false);
 
+	if (adev->asic_type == CHIP_RAVEN && adev->powerplay.pp_funcs->set_powergating_by_smu)
+		amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_SDMA, true);
+
 	return 0;
 }
 
@@ -1737,10 +1815,8 @@ static const struct amdgpu_buffer_funcs sdma_v4_0_buffer_funcs = {
 
 static void sdma_v4_0_set_buffer_funcs(struct amdgpu_device *adev)
 {
-	if (adev->mman.buffer_funcs == NULL) {
-		adev->mman.buffer_funcs = &sdma_v4_0_buffer_funcs;
-		adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
-	}
+	adev->mman.buffer_funcs = &sdma_v4_0_buffer_funcs;
+	adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
 }
 
 static const struct amdgpu_vm_pte_funcs sdma_v4_0_vm_pte_funcs = {
@@ -1753,16 +1829,16 @@ static const struct amdgpu_vm_pte_funcs sdma_v4_0_vm_pte_funcs = {
 
 static void sdma_v4_0_set_vm_pte_funcs(struct amdgpu_device *adev)
 {
+	struct drm_gpu_scheduler *sched;
 	unsigned i;
 
-	if (adev->vm_manager.vm_pte_funcs == NULL) {
-		adev->vm_manager.vm_pte_funcs = &sdma_v4_0_vm_pte_funcs;
-		for (i = 0; i < adev->sdma.num_instances; i++)
-			adev->vm_manager.vm_pte_rings[i] =
-				&adev->sdma.instance[i].ring;
-
-		adev->vm_manager.vm_pte_num_rings = adev->sdma.num_instances;
+	adev->vm_manager.vm_pte_funcs = &sdma_v4_0_vm_pte_funcs;
+	for (i = 0; i < adev->sdma.num_instances; i++) {
+		sched = &adev->sdma.instance[i].ring.sched;
+		adev->vm_manager.vm_pte_rqs[i] =
+			&sched->sched_rq[DRM_SCHED_PRIORITY_KERNEL];
 	}
+	adev->vm_manager.vm_pte_num_rqs = adev->sdma.num_instances;
 }
 
 const struct amdgpu_ip_block_version sdma_v4_0_ip_block = {
diff --git a/drivers/gpu/drm/amd/amdgpu/si.c b/drivers/gpu/drm/amd/amdgpu/si.c
index c364ef94cc36..f8408f88cd37 100644
--- a/drivers/gpu/drm/amd/amdgpu/si.c
+++ b/drivers/gpu/drm/amd/amdgpu/si.c
@@ -2057,13 +2057,13 @@ int si_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &si_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v6_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &si_ih_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v6_0_ip_block);
+		amdgpu_device_ip_block_add(adev, &si_dma_ip_block);
 		amdgpu_device_ip_block_add(adev, &si_smu_ip_block);
 		if (adev->enable_virtual_display)
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
 		else
 			amdgpu_device_ip_block_add(adev, &dce_v6_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v6_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &si_dma_ip_block);
 		/* amdgpu_device_ip_block_add(adev, &uvd_v3_1_ip_block); */
 		/* amdgpu_device_ip_block_add(adev, &vce_v1_0_ip_block); */
 		break;
@@ -2071,13 +2071,14 @@ int si_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &si_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v6_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &si_ih_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v6_0_ip_block);
+		amdgpu_device_ip_block_add(adev, &si_dma_ip_block);
 		amdgpu_device_ip_block_add(adev, &si_smu_ip_block);
 		if (adev->enable_virtual_display)
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
 		else
 			amdgpu_device_ip_block_add(adev, &dce_v6_4_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v6_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &si_dma_ip_block);
+
 		/* amdgpu_device_ip_block_add(adev, &uvd_v3_1_ip_block); */
 		/* amdgpu_device_ip_block_add(adev, &vce_v1_0_ip_block); */
 		break;
@@ -2085,11 +2086,11 @@ int si_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &si_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v6_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &si_ih_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v6_0_ip_block);
+		amdgpu_device_ip_block_add(adev, &si_dma_ip_block);
 		amdgpu_device_ip_block_add(adev, &si_smu_ip_block);
 		if (adev->enable_virtual_display)
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v6_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &si_dma_ip_block);
 		break;
 	default:
 		BUG();
diff --git a/drivers/gpu/drm/amd/amdgpu/si_dma.c b/drivers/gpu/drm/amd/amdgpu/si_dma.c
index b75d901ba3c4..adbaea6da0d7 100644
--- a/drivers/gpu/drm/amd/amdgpu/si_dma.c
+++ b/drivers/gpu/drm/amd/amdgpu/si_dma.c
@@ -502,12 +502,14 @@ static int si_dma_sw_init(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	/* DMA0 trap event */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 224, &adev->sdma.trap_irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 224,
+			      &adev->sdma.trap_irq);
 	if (r)
 		return r;
 
 	/* DMA1 trap event */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 244, &adev->sdma.trap_irq_1);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 244,
+			      &adev->sdma.trap_irq);
 	if (r)
 		return r;
 
@@ -649,17 +651,10 @@ static int si_dma_process_trap_irq(struct amdgpu_device *adev,
 				      struct amdgpu_irq_src *source,
 				      struct amdgpu_iv_entry *entry)
 {
-	amdgpu_fence_process(&adev->sdma.instance[0].ring);
-
-	return 0;
-}
-
-static int si_dma_process_trap_irq_1(struct amdgpu_device *adev,
-				      struct amdgpu_irq_src *source,
-				      struct amdgpu_iv_entry *entry)
-{
-	amdgpu_fence_process(&adev->sdma.instance[1].ring);
-
+	if (entry->src_id == 224)
+		amdgpu_fence_process(&adev->sdma.instance[0].ring);
+	else
+		amdgpu_fence_process(&adev->sdma.instance[1].ring);
 	return 0;
 }
 
@@ -786,11 +781,6 @@ static const struct amdgpu_irq_src_funcs si_dma_trap_irq_funcs = {
 	.process = si_dma_process_trap_irq,
 };
 
-static const struct amdgpu_irq_src_funcs si_dma_trap_irq_funcs_1 = {
-	.set = si_dma_set_trap_irq_state,
-	.process = si_dma_process_trap_irq_1,
-};
-
 static const struct amdgpu_irq_src_funcs si_dma_illegal_inst_irq_funcs = {
 	.process = si_dma_process_illegal_inst_irq,
 };
@@ -799,7 +789,6 @@ static void si_dma_set_irq_funcs(struct amdgpu_device *adev)
 {
 	adev->sdma.trap_irq.num_types = AMDGPU_SDMA_IRQ_LAST;
 	adev->sdma.trap_irq.funcs = &si_dma_trap_irq_funcs;
-	adev->sdma.trap_irq_1.funcs = &si_dma_trap_irq_funcs_1;
 	adev->sdma.illegal_inst_irq.funcs = &si_dma_illegal_inst_irq_funcs;
 }
 
@@ -863,10 +852,8 @@ static const struct amdgpu_buffer_funcs si_dma_buffer_funcs = {
 
 static void si_dma_set_buffer_funcs(struct amdgpu_device *adev)
 {
-	if (adev->mman.buffer_funcs == NULL) {
-		adev->mman.buffer_funcs = &si_dma_buffer_funcs;
-		adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
-	}
+	adev->mman.buffer_funcs = &si_dma_buffer_funcs;
+	adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
 }
 
 static const struct amdgpu_vm_pte_funcs si_dma_vm_pte_funcs = {
@@ -879,16 +866,16 @@ static const struct amdgpu_vm_pte_funcs si_dma_vm_pte_funcs = {
 
 static void si_dma_set_vm_pte_funcs(struct amdgpu_device *adev)
 {
+	struct drm_gpu_scheduler *sched;
 	unsigned i;
 
-	if (adev->vm_manager.vm_pte_funcs == NULL) {
-		adev->vm_manager.vm_pte_funcs = &si_dma_vm_pte_funcs;
-		for (i = 0; i < adev->sdma.num_instances; i++)
-			adev->vm_manager.vm_pte_rings[i] =
-				&adev->sdma.instance[i].ring;
-
-		adev->vm_manager.vm_pte_num_rings = adev->sdma.num_instances;
+	adev->vm_manager.vm_pte_funcs = &si_dma_vm_pte_funcs;
+	for (i = 0; i < adev->sdma.num_instances; i++) {
+		sched = &adev->sdma.instance[i].ring.sched;
+		adev->vm_manager.vm_pte_rqs[i] =
+			&sched->sched_rq[DRM_SCHED_PRIORITY_KERNEL];
 	}
+	adev->vm_manager.vm_pte_num_rqs = adev->sdma.num_instances;
 }
 
 const struct amdgpu_ip_block_version si_dma_ip_block =
diff --git a/drivers/gpu/drm/amd/amdgpu/si_dpm.c b/drivers/gpu/drm/amd/amdgpu/si_dpm.c
index 1de96995e690..da58040fdbdc 100644
--- a/drivers/gpu/drm/amd/amdgpu/si_dpm.c
+++ b/drivers/gpu/drm/amd/amdgpu/si_dpm.c
@@ -7687,11 +7687,11 @@ static int si_dpm_sw_init(void *handle)
 	int ret;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	ret = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 230, &adev->pm.dpm.thermal.irq);
+	ret = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 230, &adev->pm.dpm.thermal.irq);
 	if (ret)
 		return ret;
 
-	ret = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 231, &adev->pm.dpm.thermal.irq);
+	ret = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 231, &adev->pm.dpm.thermal.irq);
 	if (ret)
 		return ret;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/si_enums.h b/drivers/gpu/drm/amd/amdgpu/si_enums.h
index dc9e0e6b4558..790ba46eaebb 100644
--- a/drivers/gpu/drm/amd/amdgpu/si_enums.h
+++ b/drivers/gpu/drm/amd/amdgpu/si_enums.h
@@ -46,6 +46,26 @@
 #define GRPH_ENDIAN_8IN16              1
 #define GRPH_ENDIAN_8IN32              2
 #define GRPH_ENDIAN_8IN64              3
+#define GRPH_RED_CROSSBAR(x)           (((x) & 0x3) << 4)
+#define GRPH_RED_SEL_R                 0
+#define GRPH_RED_SEL_G                 1
+#define GRPH_RED_SEL_B                 2
+#define GRPH_RED_SEL_A                 3
+#define GRPH_GREEN_CROSSBAR(x)         (((x) & 0x3) << 6)
+#define GRPH_GREEN_SEL_G               0
+#define GRPH_GREEN_SEL_B               1
+#define GRPH_GREEN_SEL_A               2
+#define GRPH_GREEN_SEL_R               3
+#define GRPH_BLUE_CROSSBAR(x)          (((x) & 0x3) << 8)
+#define GRPH_BLUE_SEL_B                0
+#define GRPH_BLUE_SEL_A                1
+#define GRPH_BLUE_SEL_R                2
+#define GRPH_BLUE_SEL_G                3
+#define GRPH_ALPHA_CROSSBAR(x)         (((x) & 0x3) << 10)
+#define GRPH_ALPHA_SEL_A               0
+#define GRPH_ALPHA_SEL_R               1
+#define GRPH_ALPHA_SEL_G               2
+#define GRPH_ALPHA_SEL_B               3
 
 #define GRPH_DEPTH(x)                  (((x) & 0x3) << 0)
 #define GRPH_DEPTH_8BPP                0
diff --git a/drivers/gpu/drm/amd/amdgpu/si_ih.c b/drivers/gpu/drm/amd/amdgpu/si_ih.c
index 60dad63098a2..b3d7d9f83202 100644
--- a/drivers/gpu/drm/amd/amdgpu/si_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/si_ih.c
@@ -142,7 +142,7 @@ static void si_ih_decode_iv(struct amdgpu_device *adev,
 	dw[2] = le32_to_cpu(adev->irq.ih.ring[ring_index + 2]);
 	dw[3] = le32_to_cpu(adev->irq.ih.ring[ring_index + 3]);
 
-	entry->client_id = AMDGPU_IH_CLIENTID_LEGACY;
+	entry->client_id = AMDGPU_IRQ_CLIENTID_LEGACY;
 	entry->src_id = dw[0] & 0xff;
 	entry->src_data[0] = dw[1] & 0xfffffff;
 	entry->ring_id = dw[2] & 0xff;
@@ -170,7 +170,7 @@ static int si_ih_sw_init(void *handle)
 	int r;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	r = amdgpu_ih_ring_init(adev, 64 * 1024, false);
+	r = amdgpu_ih_ring_init(adev, &adev->irq.ih, 64 * 1024, false);
 	if (r)
 		return r;
 
@@ -182,7 +182,7 @@ static int si_ih_sw_fini(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	amdgpu_irq_fini(adev);
-	amdgpu_ih_ring_fini(adev);
+	amdgpu_ih_ring_fini(adev, &adev->irq.ih);
 
 	return 0;
 }
@@ -308,8 +308,7 @@ static const struct amdgpu_ih_funcs si_ih_funcs = {
 
 static void si_ih_set_interrupt_funcs(struct amdgpu_device *adev)
 {
-	if (adev->irq.ih_funcs == NULL)
-		adev->irq.ih_funcs = &si_ih_funcs;
+	adev->irq.ih_funcs = &si_ih_funcs;
 }
 
 const struct amdgpu_ip_block_version si_ih_ip_block =
diff --git a/drivers/gpu/drm/amd/amdgpu/sid.h b/drivers/gpu/drm/amd/amdgpu/sid.h
index c57eff159374..7cf12adb3915 100644
--- a/drivers/gpu/drm/amd/amdgpu/sid.h
+++ b/drivers/gpu/drm/amd/amdgpu/sid.h
@@ -2201,6 +2201,26 @@
 #       define EVERGREEN_GRPH_ENDIAN_8IN16              1
 #       define EVERGREEN_GRPH_ENDIAN_8IN32              2
 #       define EVERGREEN_GRPH_ENDIAN_8IN64              3
+#define EVERGREEN_GRPH_RED_CROSSBAR(x)           (((x) & 0x3) << 4)
+#       define EVERGREEN_GRPH_RED_SEL_R                 0
+#       define EVERGREEN_GRPH_RED_SEL_G                 1
+#       define EVERGREEN_GRPH_RED_SEL_B                 2
+#       define EVERGREEN_GRPH_RED_SEL_A                 3
+#define EVERGREEN_GRPH_GREEN_CROSSBAR(x)         (((x) & 0x3) << 6)
+#       define EVERGREEN_GRPH_GREEN_SEL_G               0
+#       define EVERGREEN_GRPH_GREEN_SEL_B               1
+#       define EVERGREEN_GRPH_GREEN_SEL_A               2
+#       define EVERGREEN_GRPH_GREEN_SEL_R               3
+#define EVERGREEN_GRPH_BLUE_CROSSBAR(x)          (((x) & 0x3) << 8)
+#       define EVERGREEN_GRPH_BLUE_SEL_B                0
+#       define EVERGREEN_GRPH_BLUE_SEL_A                1
+#       define EVERGREEN_GRPH_BLUE_SEL_R                2
+#       define EVERGREEN_GRPH_BLUE_SEL_G                3
+#define EVERGREEN_GRPH_ALPHA_CROSSBAR(x)         (((x) & 0x3) << 10)
+#       define EVERGREEN_GRPH_ALPHA_SEL_A               0
+#       define EVERGREEN_GRPH_ALPHA_SEL_R               1
+#       define EVERGREEN_GRPH_ALPHA_SEL_G               2
+#       define EVERGREEN_GRPH_ALPHA_SEL_B               3
 
 #define EVERGREEN_D3VGA_CONTROL                         0xf8
 #define EVERGREEN_D4VGA_CONTROL                         0xf9
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index 83f2717fcf81..bf5e6a413dee 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -479,6 +479,11 @@ static const struct amdgpu_ip_block_version vega10_common_ip_block =
 	.funcs = &soc15_common_ip_funcs,
 };
 
+static uint32_t soc15_get_rev_id(struct amdgpu_device *adev)
+{
+	return adev->nbio_funcs->get_rev_id(adev);
+}
+
 int soc15_set_ip_blocks(struct amdgpu_device *adev)
 {
 	/* Set IP register base before any HW register access */
@@ -498,7 +503,7 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 	if (adev->flags & AMD_IS_APU)
 		adev->nbio_funcs = &nbio_v7_0_funcs;
 	else if (adev->asic_type == CHIP_VEGA20)
-		adev->nbio_funcs = &nbio_v7_0_funcs;
+		adev->nbio_funcs = &nbio_v7_4_funcs;
 	else
 		adev->nbio_funcs = &nbio_v6_1_funcs;
 
@@ -506,6 +511,8 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 		adev->df_funcs = &df_v3_6_funcs;
 	else
 		adev->df_funcs = &df_v1_7_funcs;
+
+	adev->rev_id = soc15_get_rev_id(adev);
 	adev->nbio_funcs->detect_hw_virt(adev);
 
 	if (amdgpu_sriov_vf(adev))
@@ -518,11 +525,14 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &vega10_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v9_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &vega10_ih_ip_block);
-		if (adev->asic_type != CHIP_VEGA20) {
+		if (adev->asic_type == CHIP_VEGA20)
+			amdgpu_device_ip_block_add(adev, &psp_v11_0_ip_block);
+		else
 			amdgpu_device_ip_block_add(adev, &psp_v3_1_ip_block);
-			if (!amdgpu_sriov_vf(adev))
-				amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
-		}
+		amdgpu_device_ip_block_add(adev, &gfx_v9_0_ip_block);
+		amdgpu_device_ip_block_add(adev, &sdma_v4_0_ip_block);
+		if (!amdgpu_sriov_vf(adev))
+			amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
@@ -531,16 +541,18 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 #else
 #	warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15."
 #endif
-		amdgpu_device_ip_block_add(adev, &gfx_v9_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &sdma_v4_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &uvd_v7_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &vce_v4_0_ip_block);
+		if (!(adev->asic_type == CHIP_VEGA20 && amdgpu_sriov_vf(adev))) {
+			amdgpu_device_ip_block_add(adev, &uvd_v7_0_ip_block);
+			amdgpu_device_ip_block_add(adev, &vce_v4_0_ip_block);
+		}
 		break;
 	case CHIP_RAVEN:
 		amdgpu_device_ip_block_add(adev, &vega10_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v9_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &vega10_ih_ip_block);
 		amdgpu_device_ip_block_add(adev, &psp_v10_0_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v9_0_ip_block);
+		amdgpu_device_ip_block_add(adev, &sdma_v4_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
@@ -550,8 +562,6 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 #else
 #	warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15."
 #endif
-		amdgpu_device_ip_block_add(adev, &gfx_v9_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &sdma_v4_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &vcn_v1_0_ip_block);
 		break;
 	default:
@@ -561,11 +571,6 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 	return 0;
 }
 
-static uint32_t soc15_get_rev_id(struct amdgpu_device *adev)
-{
-	return adev->nbio_funcs->get_rev_id(adev);
-}
-
 static void soc15_flush_hdp(struct amdgpu_device *adev, struct amdgpu_ring *ring)
 {
 	adev->nbio_funcs->hdp_flush(adev, ring);
@@ -622,7 +627,6 @@ static int soc15_common_early_init(void *handle)
 
 	adev->asic_funcs = &soc15_asic_funcs;
 
-	adev->rev_id = soc15_get_rev_id(adev);
 	adev->external_rev_id = 0xFF;
 	switch (adev->asic_type) {
 	case CHIP_VEGA10:
@@ -693,35 +697,79 @@ static int soc15_common_early_init(void *handle)
 		adev->external_rev_id = adev->rev_id + 0x28;
 		break;
 	case CHIP_RAVEN:
-		adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG |
-			AMD_CG_SUPPORT_GFX_MGLS |
-			AMD_CG_SUPPORT_GFX_RLC_LS |
-			AMD_CG_SUPPORT_GFX_CP_LS |
-			AMD_CG_SUPPORT_GFX_3D_CGCG |
-			AMD_CG_SUPPORT_GFX_3D_CGLS |
-			AMD_CG_SUPPORT_GFX_CGCG |
-			AMD_CG_SUPPORT_GFX_CGLS |
-			AMD_CG_SUPPORT_BIF_MGCG |
-			AMD_CG_SUPPORT_BIF_LS |
-			AMD_CG_SUPPORT_HDP_MGCG |
-			AMD_CG_SUPPORT_HDP_LS |
-			AMD_CG_SUPPORT_DRM_MGCG |
-			AMD_CG_SUPPORT_DRM_LS |
-			AMD_CG_SUPPORT_ROM_MGCG |
-			AMD_CG_SUPPORT_MC_MGCG |
-			AMD_CG_SUPPORT_MC_LS |
-			AMD_CG_SUPPORT_SDMA_MGCG |
-			AMD_CG_SUPPORT_SDMA_LS |
-			AMD_CG_SUPPORT_VCN_MGCG;
-
-		adev->pg_flags = AMD_PG_SUPPORT_SDMA | AMD_PG_SUPPORT_VCN;
+		if (adev->rev_id >= 0x8)
+			adev->external_rev_id = adev->rev_id + 0x81;
+		else if (adev->pdev->device == 0x15d8)
+			adev->external_rev_id = adev->rev_id + 0x41;
+		else
+			adev->external_rev_id = 0x1;
+
+		if (adev->rev_id >= 0x8) {
+			adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG |
+				AMD_CG_SUPPORT_GFX_MGLS |
+				AMD_CG_SUPPORT_GFX_CP_LS |
+				AMD_CG_SUPPORT_GFX_3D_CGCG |
+				AMD_CG_SUPPORT_GFX_3D_CGLS |
+				AMD_CG_SUPPORT_GFX_CGCG |
+				AMD_CG_SUPPORT_GFX_CGLS |
+				AMD_CG_SUPPORT_BIF_LS |
+				AMD_CG_SUPPORT_HDP_LS |
+				AMD_CG_SUPPORT_ROM_MGCG |
+				AMD_CG_SUPPORT_MC_MGCG |
+				AMD_CG_SUPPORT_MC_LS |
+				AMD_CG_SUPPORT_SDMA_MGCG |
+				AMD_CG_SUPPORT_SDMA_LS |
+				AMD_CG_SUPPORT_VCN_MGCG;
+
+			adev->pg_flags = AMD_PG_SUPPORT_SDMA | AMD_PG_SUPPORT_VCN;
+		} else if (adev->pdev->device == 0x15d8) {
+			adev->cg_flags = AMD_CG_SUPPORT_GFX_MGLS |
+				AMD_CG_SUPPORT_GFX_CP_LS |
+				AMD_CG_SUPPORT_GFX_3D_CGCG |
+				AMD_CG_SUPPORT_GFX_3D_CGLS |
+				AMD_CG_SUPPORT_GFX_CGCG |
+				AMD_CG_SUPPORT_GFX_CGLS |
+				AMD_CG_SUPPORT_BIF_LS |
+				AMD_CG_SUPPORT_HDP_LS |
+				AMD_CG_SUPPORT_ROM_MGCG |
+				AMD_CG_SUPPORT_MC_MGCG |
+				AMD_CG_SUPPORT_MC_LS |
+				AMD_CG_SUPPORT_SDMA_MGCG |
+				AMD_CG_SUPPORT_SDMA_LS;
+
+			adev->pg_flags = AMD_PG_SUPPORT_SDMA |
+				AMD_PG_SUPPORT_MMHUB |
+				AMD_PG_SUPPORT_VCN |
+				AMD_PG_SUPPORT_VCN_DPG;
+		} else {
+			adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG |
+				AMD_CG_SUPPORT_GFX_MGLS |
+				AMD_CG_SUPPORT_GFX_RLC_LS |
+				AMD_CG_SUPPORT_GFX_CP_LS |
+				AMD_CG_SUPPORT_GFX_3D_CGCG |
+				AMD_CG_SUPPORT_GFX_3D_CGLS |
+				AMD_CG_SUPPORT_GFX_CGCG |
+				AMD_CG_SUPPORT_GFX_CGLS |
+				AMD_CG_SUPPORT_BIF_MGCG |
+				AMD_CG_SUPPORT_BIF_LS |
+				AMD_CG_SUPPORT_HDP_MGCG |
+				AMD_CG_SUPPORT_HDP_LS |
+				AMD_CG_SUPPORT_DRM_MGCG |
+				AMD_CG_SUPPORT_DRM_LS |
+				AMD_CG_SUPPORT_ROM_MGCG |
+				AMD_CG_SUPPORT_MC_MGCG |
+				AMD_CG_SUPPORT_MC_LS |
+				AMD_CG_SUPPORT_SDMA_MGCG |
+				AMD_CG_SUPPORT_SDMA_LS |
+				AMD_CG_SUPPORT_VCN_MGCG;
+
+			adev->pg_flags = AMD_PG_SUPPORT_SDMA | AMD_PG_SUPPORT_VCN;
+		}
 
 		if (adev->powerplay.pp_feature & PP_GFXOFF_MASK)
 			adev->pg_flags |= AMD_PG_SUPPORT_GFX_PG |
 				AMD_PG_SUPPORT_CP |
 				AMD_PG_SUPPORT_RLC_SMU_HS;
-
-		adev->external_rev_id = 0x1;
 		break;
 	default:
 		/* FIXME: not supported yet */
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.h b/drivers/gpu/drm/amd/amdgpu/soc15.h
index 1f714b7af520..f8ad7804dc40 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.h
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.h
@@ -26,6 +26,7 @@
 
 #include "nbio_v6_1.h"
 #include "nbio_v7_0.h"
+#include "nbio_v7_4.h"
 
 #define SOC15_FLUSH_GPU_TLB_NUM_WREG		4
 #define SOC15_FLUSH_GPU_TLB_NUM_REG_WAIT	1
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15_common.h b/drivers/gpu/drm/amd/amdgpu/soc15_common.h
index 0942f492d2e1..958b10a57073 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15_common.h
+++ b/drivers/gpu/drm/amd/amdgpu/soc15_common.h
@@ -56,12 +56,34 @@
 			tmp_ = RREG32(adev->reg_offset[ip##_HWIP][inst][reg##_BASE_IDX] + reg); \
 			loop--;					\
 			if (!loop) {				\
+				DRM_ERROR("Register(%d) [%s] failed to reach value 0x%08x != 0x%08x\n", \
+					  inst, #reg, (unsigned)expected_value, (unsigned)(tmp_ & (mask))); \
 				ret = -ETIMEDOUT;		\
 				break;				\
 			}					\
 		}						\
 	} while (0)
 
+#define RREG32_SOC15_DPG_MODE(ip, inst, reg, mask, sram_sel) 	\
+		({ WREG32_SOC15(ip, inst, mmUVD_DPG_LMA_MASK, mask); \
+			WREG32_SOC15(ip, inst, mmUVD_DPG_LMA_CTL,	\
+				UVD_DPG_LMA_CTL__MASK_EN_MASK |				\
+				((adev->reg_offset[ip##_HWIP][inst][reg##_BASE_IDX] + reg) \
+				<< UVD_DPG_LMA_CTL__READ_WRITE_ADDR__SHIFT) | \
+				(sram_sel << UVD_DPG_LMA_CTL__SRAM_SEL__SHIFT));	\
+			RREG32_SOC15(ip, inst, mmUVD_DPG_LMA_DATA); })
+
+#define WREG32_SOC15_DPG_MODE(ip, inst, reg, value, mask, sram_sel)	\
+	do {							\
+		WREG32_SOC15(ip, inst, mmUVD_DPG_LMA_DATA, value);	\
+		WREG32_SOC15(ip, inst, mmUVD_DPG_LMA_MASK, mask);		\
+		WREG32_SOC15(ip, inst, mmUVD_DPG_LMA_CTL,	\
+			UVD_DPG_LMA_CTL__READ_WRITE_MASK |	\
+			((adev->reg_offset[ip##_HWIP][inst][reg##_BASE_IDX] + reg) \
+			<< UVD_DPG_LMA_CTL__READ_WRITE_ADDR__SHIFT) |	\
+			(sram_sel << UVD_DPG_LMA_CTL__SRAM_SEL__SHIFT)); \
+	} while (0)
+
 #endif
 
 
diff --git a/drivers/gpu/drm/amd/amdgpu/tonga_ih.c b/drivers/gpu/drm/amd/amdgpu/tonga_ih.c
index 52853d8a8fdd..3abffd06b5c7 100644
--- a/drivers/gpu/drm/amd/amdgpu/tonga_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/tonga_ih.c
@@ -266,7 +266,7 @@ static void tonga_ih_decode_iv(struct amdgpu_device *adev,
 	dw[2] = le32_to_cpu(adev->irq.ih.ring[ring_index + 2]);
 	dw[3] = le32_to_cpu(adev->irq.ih.ring[ring_index + 3]);
 
-	entry->client_id = AMDGPU_IH_CLIENTID_LEGACY;
+	entry->client_id = AMDGPU_IRQ_CLIENTID_LEGACY;
 	entry->src_id = dw[0] & 0xff;
 	entry->src_data[0] = dw[1] & 0xfffffff;
 	entry->ring_id = dw[2] & 0xff;
@@ -317,7 +317,7 @@ static int tonga_ih_sw_init(void *handle)
 	int r;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	r = amdgpu_ih_ring_init(adev, 64 * 1024, true);
+	r = amdgpu_ih_ring_init(adev, &adev->irq.ih, 64 * 1024, true);
 	if (r)
 		return r;
 
@@ -334,7 +334,7 @@ static int tonga_ih_sw_fini(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	amdgpu_irq_fini(adev);
-	amdgpu_ih_ring_fini(adev);
+	amdgpu_ih_ring_fini(adev, &adev->irq.ih);
 	amdgpu_irq_remove_domain(adev);
 
 	return 0;
@@ -513,8 +513,7 @@ static const struct amdgpu_ih_funcs tonga_ih_funcs = {
 
 static void tonga_ih_set_interrupt_funcs(struct amdgpu_device *adev)
 {
-	if (adev->irq.ih_funcs == NULL)
-		adev->irq.ih_funcs = &tonga_ih_funcs;
+	adev->irq.ih_funcs = &tonga_ih_funcs;
 }
 
 const struct amdgpu_ip_block_version tonga_ih_ip_block =
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c b/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
index 8a926d1df939..1fc17bf39fed 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
@@ -108,7 +108,7 @@ static int uvd_v4_2_sw_init(void *handle)
 	int r;
 
 	/* UVD TRAP */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 124, &adev->uvd.inst->irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 124, &adev->uvd.inst->irq);
 	if (r)
 		return r;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c
index 50248059412e..fde6ad5ac9ab 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c
@@ -105,7 +105,7 @@ static int uvd_v5_0_sw_init(void *handle)
 	int r;
 
 	/* UVD TRAP */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_UVD_SYSTEM_MESSAGE, &adev->uvd.inst->irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_UVD_SYSTEM_MESSAGE, &adev->uvd.inst->irq);
 	if (r)
 		return r;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
index 6ae82cc2e55e..7a5b40275e8e 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
@@ -274,7 +274,7 @@ err:
  */
 static int uvd_v6_0_enc_get_destroy_msg(struct amdgpu_ring *ring,
 					uint32_t handle,
-					bool direct, struct dma_fence **fence)
+					struct dma_fence **fence)
 {
 	const unsigned ib_size_dw = 16;
 	struct amdgpu_job *job;
@@ -310,11 +310,7 @@ static int uvd_v6_0_enc_get_destroy_msg(struct amdgpu_ring *ring,
 	for (i = ib->length_dw; i < ib_size_dw; ++i)
 		ib->ptr[i] = 0x0;
 
-	if (direct)
-		r = amdgpu_job_submit_direct(job, ring, &f);
-	else
-		r = amdgpu_job_submit(job, &ring->adev->vce.entity,
-				      AMDGPU_FENCE_OWNER_UNDEFINED, &f);
+	r = amdgpu_job_submit_direct(job, ring, &f);
 	if (r)
 		goto err;
 
@@ -345,7 +341,7 @@ static int uvd_v6_0_enc_ring_test_ib(struct amdgpu_ring *ring, long timeout)
 		goto error;
 	}
 
-	r = uvd_v6_0_enc_get_destroy_msg(ring, 1, true, &fence);
+	r = uvd_v6_0_enc_get_destroy_msg(ring, 1, &fence);
 	if (r) {
 		DRM_ERROR("amdgpu: failed to get destroy ib (%ld).\n", r);
 		goto error;
@@ -393,14 +389,14 @@ static int uvd_v6_0_sw_init(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	/* UVD TRAP */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_UVD_SYSTEM_MESSAGE, &adev->uvd.inst->irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_UVD_SYSTEM_MESSAGE, &adev->uvd.inst->irq);
 	if (r)
 		return r;
 
 	/* UVD ENC TRAP */
 	if (uvd_v6_0_enc_support(adev)) {
 		for (i = 0; i < adev->uvd.num_enc_rings; ++i) {
-			r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, i + VISLANDS30_IV_SRCID_UVD_ENC_GEN_PURP, &adev->uvd.inst->irq);
+			r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, i + VISLANDS30_IV_SRCID_UVD_ENC_GEN_PURP, &adev->uvd.inst->irq);
 			if (r)
 				return r;
 		}
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
index 9b7f8469bc5c..58b39afcfb86 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
@@ -280,8 +280,8 @@ err:
  *
  * Close up a stream for HW test or if userspace failed to do so
  */
-int uvd_v7_0_enc_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
-				 bool direct, struct dma_fence **fence)
+static int uvd_v7_0_enc_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
+				struct dma_fence **fence)
 {
 	const unsigned ib_size_dw = 16;
 	struct amdgpu_job *job;
@@ -317,11 +317,7 @@ int uvd_v7_0_enc_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
 	for (i = ib->length_dw; i < ib_size_dw; ++i)
 		ib->ptr[i] = 0x0;
 
-	if (direct)
-		r = amdgpu_job_submit_direct(job, ring, &f);
-	else
-		r = amdgpu_job_submit(job, &ring->adev->vce.entity,
-				      AMDGPU_FENCE_OWNER_UNDEFINED, &f);
+	r = amdgpu_job_submit_direct(job, ring, &f);
 	if (r)
 		goto err;
 
@@ -352,7 +348,7 @@ static int uvd_v7_0_enc_ring_test_ib(struct amdgpu_ring *ring, long timeout)
 		goto error;
 	}
 
-	r = uvd_v7_0_enc_get_destroy_msg(ring, 1, true, &fence);
+	r = uvd_v7_0_enc_get_destroy_msg(ring, 1, &fence);
 	if (r) {
 		DRM_ERROR("amdgpu: (%d)failed to get destroy ib (%ld).\n", ring->me, r);
 		goto error;
@@ -441,6 +437,13 @@ static int uvd_v7_0_sw_init(void *handle)
 		adev->firmware.ucode[AMDGPU_UCODE_ID_UVD].fw = adev->uvd.fw;
 		adev->firmware.fw_size +=
 			ALIGN(le32_to_cpu(hdr->ucode_size_bytes), PAGE_SIZE);
+
+		if (adev->uvd.num_uvd_inst == UVD7_MAX_HW_INSTANCES_VEGA20) {
+			adev->firmware.ucode[AMDGPU_UCODE_ID_UVD1].ucode_id = AMDGPU_UCODE_ID_UVD1;
+			adev->firmware.ucode[AMDGPU_UCODE_ID_UVD1].fw = adev->uvd.fw;
+			adev->firmware.fw_size +=
+				ALIGN(le32_to_cpu(hdr->ucode_size_bytes), PAGE_SIZE);
+		}
 		DRM_INFO("PSP loading UVD firmware\n");
 	}
 
@@ -664,9 +667,14 @@ static void uvd_v7_0_mc_resume(struct amdgpu_device *adev)
 			continue;
 		if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) {
 			WREG32_SOC15(UVD, i, mmUVD_LMI_VCPU_CACHE_64BIT_BAR_LOW,
-				lower_32_bits(adev->firmware.ucode[AMDGPU_UCODE_ID_UVD].mc_addr));
+				i == 0 ?
+				adev->firmware.ucode[AMDGPU_UCODE_ID_UVD].tmr_mc_addr_lo:
+				adev->firmware.ucode[AMDGPU_UCODE_ID_UVD1].tmr_mc_addr_lo);
 			WREG32_SOC15(UVD, i, mmUVD_LMI_VCPU_CACHE_64BIT_BAR_HIGH,
-				upper_32_bits(adev->firmware.ucode[AMDGPU_UCODE_ID_UVD].mc_addr));
+				i == 0 ?
+				adev->firmware.ucode[AMDGPU_UCODE_ID_UVD].tmr_mc_addr_hi:
+				adev->firmware.ucode[AMDGPU_UCODE_ID_UVD1].tmr_mc_addr_hi);
+			WREG32_SOC15(UVD, i, mmUVD_VCPU_CACHE_OFFSET0, 0);
 			offset = 0;
 		} else {
 			WREG32_SOC15(UVD, i, mmUVD_LMI_VCPU_CACHE_64BIT_BAR_LOW,
@@ -674,10 +682,10 @@ static void uvd_v7_0_mc_resume(struct amdgpu_device *adev)
 			WREG32_SOC15(UVD, i, mmUVD_LMI_VCPU_CACHE_64BIT_BAR_HIGH,
 				upper_32_bits(adev->uvd.inst[i].gpu_addr));
 			offset = size;
+			WREG32_SOC15(UVD, i, mmUVD_VCPU_CACHE_OFFSET0,
+					AMDGPU_UVD_FIRMWARE_OFFSET >> 3);
 		}
 
-		WREG32_SOC15(UVD, i, mmUVD_VCPU_CACHE_OFFSET0,
-					AMDGPU_UVD_FIRMWARE_OFFSET >> 3);
 		WREG32_SOC15(UVD, i, mmUVD_VCPU_CACHE_SIZE0, size);
 
 		WREG32_SOC15(UVD, i, mmUVD_LMI_VCPU_CACHE1_64BIT_BAR_LOW,
@@ -1264,11 +1272,12 @@ static int uvd_v7_0_ring_test_ring(struct amdgpu_ring *ring)
 static int uvd_v7_0_ring_patch_cs_in_place(struct amdgpu_cs_parser *p,
 					   uint32_t ib_idx)
 {
+	struct amdgpu_ring *ring = to_amdgpu_ring(p->entity->rq->sched);
 	struct amdgpu_ib *ib = &p->job->ibs[ib_idx];
 	unsigned i;
 
 	/* No patching necessary for the first instance */
-	if (!p->ring->me)
+	if (!ring->me)
 		return 0;
 
 	for (i = 0; i < ib->length_dw; i += 2) {
diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c b/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c
index 7eaa54ba016b..ea28828360d3 100644
--- a/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c
@@ -417,7 +417,7 @@ static int vce_v2_0_sw_init(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	/* VCE */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 167, &adev->vce.irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, 167, &adev->vce.irq);
 	if (r)
 		return r;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c b/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c
index c8390f9adfd6..6dbd39730070 100644
--- a/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c
@@ -423,7 +423,7 @@ static int vce_v3_0_sw_init(void *handle)
 	int r, i;
 
 	/* VCE */
-	r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_VCE_TRAP, &adev->vce.irq);
+	r = amdgpu_irq_add_id(adev, AMDGPU_IRQ_CLIENTID_LEGACY, VISLANDS30_IV_SRCID_VCE_TRAP, &adev->vce.irq);
 	if (r)
 		return r;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c b/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c
index 2e4d1b5f6243..1c9471890bf7 100644
--- a/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c
@@ -601,6 +601,7 @@ static int vce_v4_0_resume(void *handle)
 static void vce_v4_0_mc_resume(struct amdgpu_device *adev)
 {
 	uint32_t offset, size;
+	uint64_t tmr_mc_addr;
 
 	WREG32_P(SOC15_REG_OFFSET(VCE, 0, mmVCE_CLOCK_GATING_A), 0, ~(1 << 16));
 	WREG32_P(SOC15_REG_OFFSET(VCE, 0, mmVCE_UENC_CLOCK_GATING), 0x1FF000, ~0xFF9FF000);
@@ -613,21 +614,25 @@ static void vce_v4_0_mc_resume(struct amdgpu_device *adev)
 	WREG32(SOC15_REG_OFFSET(VCE, 0, mmVCE_LMI_SWAP_CNTL1), 0);
 	WREG32(SOC15_REG_OFFSET(VCE, 0, mmVCE_LMI_VM_CTRL), 0);
 
+	offset = AMDGPU_VCE_FIRMWARE_OFFSET;
+
 	if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) {
+		tmr_mc_addr = (uint64_t)(adev->firmware.ucode[AMDGPU_UCODE_ID_VCE].tmr_mc_addr_hi) << 32 |
+										adev->firmware.ucode[AMDGPU_UCODE_ID_VCE].tmr_mc_addr_lo;
 		WREG32(SOC15_REG_OFFSET(VCE, 0, mmVCE_LMI_VCPU_CACHE_40BIT_BAR0),
-			(adev->firmware.ucode[AMDGPU_UCODE_ID_VCE].mc_addr >> 8));
+			(tmr_mc_addr >> 8));
 		WREG32(SOC15_REG_OFFSET(VCE, 0, mmVCE_LMI_VCPU_CACHE_64BIT_BAR0),
-			(adev->firmware.ucode[AMDGPU_UCODE_ID_VCE].mc_addr >> 40) & 0xff);
+			(tmr_mc_addr >> 40) & 0xff);
+		WREG32(SOC15_REG_OFFSET(VCE, 0, mmVCE_VCPU_CACHE_OFFSET0), 0);
 	} else {
 		WREG32(SOC15_REG_OFFSET(VCE, 0, mmVCE_LMI_VCPU_CACHE_40BIT_BAR0),
 			(adev->vce.gpu_addr >> 8));
 		WREG32(SOC15_REG_OFFSET(VCE, 0, mmVCE_LMI_VCPU_CACHE_64BIT_BAR0),
 			(adev->vce.gpu_addr >> 40) & 0xff);
+		WREG32(SOC15_REG_OFFSET(VCE, 0, mmVCE_VCPU_CACHE_OFFSET0), offset & ~0x0f000000);
 	}
 
-	offset = AMDGPU_VCE_FIRMWARE_OFFSET;
 	size = VCE_V4_0_FW_SIZE;
-	WREG32(SOC15_REG_OFFSET(VCE, 0, mmVCE_VCPU_CACHE_OFFSET0), offset & ~0x0f000000);
 	WREG32(SOC15_REG_OFFSET(VCE, 0, mmVCE_VCPU_CACHE_SIZE0), size);
 
 	WREG32(SOC15_REG_OFFSET(VCE, 0, mmVCE_LMI_VCPU_CACHE_40BIT_BAR1), (adev->vce.gpu_addr >> 8));
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
index 072371ef5975..eae90922fdbe 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
@@ -37,6 +37,11 @@
 
 #include "ivsrcid/vcn/irqsrcs_vcn_1_0.h"
 
+#define mmUVD_RBC_XX_IB_REG_CHECK				0x05ab
+#define mmUVD_RBC_XX_IB_REG_CHECK_BASE_IDX	1
+#define mmUVD_REG_XX_MASK							0x05ac
+#define mmUVD_REG_XX_MASK_BASE_IDX				1
+
 static int vcn_v1_0_stop(struct amdgpu_device *adev);
 static void vcn_v1_0_set_dec_ring_funcs(struct amdgpu_device *adev);
 static void vcn_v1_0_set_enc_ring_funcs(struct amdgpu_device *adev);
@@ -198,7 +203,8 @@ static int vcn_v1_0_hw_init(void *handle)
 
 done:
 	if (!r)
-		DRM_INFO("VCN decode and encode initialized successfully.\n");
+		DRM_INFO("VCN decode and encode initialized successfully(under %s).\n",
+			(adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG)?"DPG Mode":"SPG Mode");
 
 	return r;
 }
@@ -266,17 +272,18 @@ static int vcn_v1_0_resume(void *handle)
 }
 
 /**
- * vcn_v1_0_mc_resume - memory controller programming
+ * vcn_v1_0_mc_resume_spg_mode - memory controller programming
  *
  * @adev: amdgpu_device pointer
  *
  * Let the VCN memory controller know it's offsets
  */
-static void vcn_v1_0_mc_resume(struct amdgpu_device *adev)
+static void vcn_v1_0_mc_resume_spg_mode(struct amdgpu_device *adev)
 {
 	uint32_t size = AMDGPU_GPU_PAGE_ALIGN(adev->vcn.fw->size + 4);
 	uint32_t offset;
 
+	/* cache window 0: fw */
 	if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) {
 		WREG32_SOC15(UVD, 0, mmUVD_LMI_VCPU_CACHE_64BIT_BAR_LOW,
 			     (adev->firmware.ucode[AMDGPU_UCODE_ID_VCN].tmr_mc_addr_lo));
@@ -296,20 +303,21 @@ static void vcn_v1_0_mc_resume(struct amdgpu_device *adev)
 
 	WREG32_SOC15(UVD, 0, mmUVD_VCPU_CACHE_SIZE0, size);
 
+	/* cache window 1: stack */
 	WREG32_SOC15(UVD, 0, mmUVD_LMI_VCPU_CACHE1_64BIT_BAR_LOW,
 		     lower_32_bits(adev->vcn.gpu_addr + offset));
 	WREG32_SOC15(UVD, 0, mmUVD_LMI_VCPU_CACHE1_64BIT_BAR_HIGH,
 		     upper_32_bits(adev->vcn.gpu_addr + offset));
 	WREG32_SOC15(UVD, 0, mmUVD_VCPU_CACHE_OFFSET1, 0);
-	WREG32_SOC15(UVD, 0, mmUVD_VCPU_CACHE_SIZE1, AMDGPU_VCN_HEAP_SIZE);
+	WREG32_SOC15(UVD, 0, mmUVD_VCPU_CACHE_SIZE1, AMDGPU_VCN_STACK_SIZE);
 
+	/* cache window 2: context */
 	WREG32_SOC15(UVD, 0, mmUVD_LMI_VCPU_CACHE2_64BIT_BAR_LOW,
-		     lower_32_bits(adev->vcn.gpu_addr + offset + AMDGPU_VCN_HEAP_SIZE));
+		     lower_32_bits(adev->vcn.gpu_addr + offset + AMDGPU_VCN_STACK_SIZE));
 	WREG32_SOC15(UVD, 0, mmUVD_LMI_VCPU_CACHE2_64BIT_BAR_HIGH,
-		     upper_32_bits(adev->vcn.gpu_addr + offset + AMDGPU_VCN_HEAP_SIZE));
+		     upper_32_bits(adev->vcn.gpu_addr + offset + AMDGPU_VCN_STACK_SIZE));
 	WREG32_SOC15(UVD, 0, mmUVD_VCPU_CACHE_OFFSET2, 0);
-	WREG32_SOC15(UVD, 0, mmUVD_VCPU_CACHE_SIZE2,
-			AMDGPU_VCN_STACK_SIZE + (AMDGPU_VCN_SESSION_SIZE * 40));
+	WREG32_SOC15(UVD, 0, mmUVD_VCPU_CACHE_SIZE2, AMDGPU_VCN_CONTEXT_SIZE);
 
 	WREG32_SOC15(UVD, 0, mmUVD_UDEC_ADDR_CONFIG,
 			adev->gfx.config.gb_addr_config);
@@ -317,6 +325,96 @@ static void vcn_v1_0_mc_resume(struct amdgpu_device *adev)
 			adev->gfx.config.gb_addr_config);
 	WREG32_SOC15(UVD, 0, mmUVD_UDEC_DBW_ADDR_CONFIG,
 			adev->gfx.config.gb_addr_config);
+	WREG32_SOC15(UVD, 0, mmUVD_UDEC_DBW_UV_ADDR_CONFIG,
+			adev->gfx.config.gb_addr_config);
+	WREG32_SOC15(UVD, 0, mmUVD_MIF_CURR_ADDR_CONFIG,
+			adev->gfx.config.gb_addr_config);
+	WREG32_SOC15(UVD, 0, mmUVD_MIF_CURR_UV_ADDR_CONFIG,
+			adev->gfx.config.gb_addr_config);
+	WREG32_SOC15(UVD, 0, mmUVD_MIF_RECON1_ADDR_CONFIG,
+			adev->gfx.config.gb_addr_config);
+	WREG32_SOC15(UVD, 0, mmUVD_MIF_RECON1_UV_ADDR_CONFIG,
+			adev->gfx.config.gb_addr_config);
+	WREG32_SOC15(UVD, 0, mmUVD_MIF_REF_ADDR_CONFIG,
+			adev->gfx.config.gb_addr_config);
+	WREG32_SOC15(UVD, 0, mmUVD_MIF_REF_UV_ADDR_CONFIG,
+			adev->gfx.config.gb_addr_config);
+	WREG32_SOC15(UVD, 0, mmUVD_JPEG_ADDR_CONFIG,
+			adev->gfx.config.gb_addr_config);
+	WREG32_SOC15(UVD, 0, mmUVD_JPEG_UV_ADDR_CONFIG,
+			adev->gfx.config.gb_addr_config);
+}
+
+static void vcn_v1_0_mc_resume_dpg_mode(struct amdgpu_device *adev)
+{
+	uint32_t size = AMDGPU_GPU_PAGE_ALIGN(adev->vcn.fw->size + 4);
+	uint32_t offset;
+
+	/* cache window 0: fw */
+	if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) {
+		WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_LMI_VCPU_CACHE_64BIT_BAR_LOW,
+			     (adev->firmware.ucode[AMDGPU_UCODE_ID_VCN].tmr_mc_addr_lo),
+			     0xFFFFFFFF, 0);
+		WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_LMI_VCPU_CACHE_64BIT_BAR_HIGH,
+			     (adev->firmware.ucode[AMDGPU_UCODE_ID_VCN].tmr_mc_addr_hi),
+			     0xFFFFFFFF, 0);
+		WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_VCPU_CACHE_OFFSET0, 0,
+			     0xFFFFFFFF, 0);
+		offset = 0;
+	} else {
+		WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_LMI_VCPU_CACHE_64BIT_BAR_LOW,
+			lower_32_bits(adev->vcn.gpu_addr), 0xFFFFFFFF, 0);
+		WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_LMI_VCPU_CACHE_64BIT_BAR_HIGH,
+			upper_32_bits(adev->vcn.gpu_addr), 0xFFFFFFFF, 0);
+		offset = size;
+		WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_VCPU_CACHE_OFFSET0,
+			     AMDGPU_UVD_FIRMWARE_OFFSET >> 3, 0xFFFFFFFF, 0);
+	}
+
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_VCPU_CACHE_SIZE0, size, 0xFFFFFFFF, 0);
+
+	/* cache window 1: stack */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_LMI_VCPU_CACHE1_64BIT_BAR_LOW,
+		     lower_32_bits(adev->vcn.gpu_addr + offset), 0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_LMI_VCPU_CACHE1_64BIT_BAR_HIGH,
+		     upper_32_bits(adev->vcn.gpu_addr + offset), 0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_VCPU_CACHE_OFFSET1, 0,
+			     0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_VCPU_CACHE_SIZE1, AMDGPU_VCN_STACK_SIZE,
+			     0xFFFFFFFF, 0);
+
+	/* cache window 2: context */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_LMI_VCPU_CACHE2_64BIT_BAR_LOW,
+		     lower_32_bits(adev->vcn.gpu_addr + offset + AMDGPU_VCN_STACK_SIZE),
+			     0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_LMI_VCPU_CACHE2_64BIT_BAR_HIGH,
+		     upper_32_bits(adev->vcn.gpu_addr + offset + AMDGPU_VCN_STACK_SIZE),
+			     0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_VCPU_CACHE_OFFSET2, 0, 0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_VCPU_CACHE_SIZE2, AMDGPU_VCN_CONTEXT_SIZE,
+			     0xFFFFFFFF, 0);
+
+	/* VCN global tiling registers */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_UDEC_ADDR_CONFIG,
+			adev->gfx.config.gb_addr_config, 0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_UDEC_DB_ADDR_CONFIG,
+			adev->gfx.config.gb_addr_config, 0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_UDEC_DBW_ADDR_CONFIG,
+			adev->gfx.config.gb_addr_config, 0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_UDEC_DBW_UV_ADDR_CONFIG,
+		adev->gfx.config.gb_addr_config, 0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_MIF_CURR_ADDR_CONFIG,
+		adev->gfx.config.gb_addr_config, 0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_MIF_CURR_UV_ADDR_CONFIG,
+		adev->gfx.config.gb_addr_config, 0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_MIF_RECON1_ADDR_CONFIG,
+		adev->gfx.config.gb_addr_config, 0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_MIF_RECON1_UV_ADDR_CONFIG,
+		adev->gfx.config.gb_addr_config, 0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_MIF_REF_ADDR_CONFIG,
+		adev->gfx.config.gb_addr_config, 0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_MIF_REF_UV_ADDR_CONFIG,
+		adev->gfx.config.gb_addr_config, 0xFFFFFFFF, 0);
 }
 
 /**
@@ -519,6 +617,60 @@ static void vcn_v1_0_enable_clock_gating(struct amdgpu_device *adev)
 	WREG32_SOC15(VCN, 0, mmUVD_SUVD_CGC_CTRL, data);
 }
 
+static void vcn_v1_0_clock_gating_dpg_mode(struct amdgpu_device *adev, uint8_t sram_sel)
+{
+	uint32_t reg_data = 0;
+
+	/* disable JPEG CGC */
+	if (adev->cg_flags & AMD_CG_SUPPORT_VCN_MGCG)
+		reg_data = 1 << JPEG_CGC_CTRL__DYN_CLOCK_MODE__SHIFT;
+	else
+		reg_data = 0 << JPEG_CGC_CTRL__DYN_CLOCK_MODE__SHIFT;
+	reg_data |= 1 << JPEG_CGC_CTRL__CLK_GATE_DLY_TIMER__SHIFT;
+	reg_data |= 4 << JPEG_CGC_CTRL__CLK_OFF_DELAY__SHIFT;
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmJPEG_CGC_CTRL, reg_data, 0xFFFFFFFF, sram_sel);
+
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmJPEG_CGC_GATE, 0, 0xFFFFFFFF, sram_sel);
+
+	/* enable sw clock gating control */
+	if (adev->cg_flags & AMD_CG_SUPPORT_VCN_MGCG)
+		reg_data = 1 << UVD_CGC_CTRL__DYN_CLOCK_MODE__SHIFT;
+	else
+		reg_data = 0 << UVD_CGC_CTRL__DYN_CLOCK_MODE__SHIFT;
+	reg_data |= 1 << UVD_CGC_CTRL__CLK_GATE_DLY_TIMER__SHIFT;
+	reg_data |= 4 << UVD_CGC_CTRL__CLK_OFF_DELAY__SHIFT;
+	reg_data &= ~(UVD_CGC_CTRL__UDEC_RE_MODE_MASK |
+		 UVD_CGC_CTRL__UDEC_CM_MODE_MASK |
+		 UVD_CGC_CTRL__UDEC_IT_MODE_MASK |
+		 UVD_CGC_CTRL__UDEC_DB_MODE_MASK |
+		 UVD_CGC_CTRL__UDEC_MP_MODE_MASK |
+		 UVD_CGC_CTRL__SYS_MODE_MASK |
+		 UVD_CGC_CTRL__UDEC_MODE_MASK |
+		 UVD_CGC_CTRL__MPEG2_MODE_MASK |
+		 UVD_CGC_CTRL__REGS_MODE_MASK |
+		 UVD_CGC_CTRL__RBC_MODE_MASK |
+		 UVD_CGC_CTRL__LMI_MC_MODE_MASK |
+		 UVD_CGC_CTRL__LMI_UMC_MODE_MASK |
+		 UVD_CGC_CTRL__IDCT_MODE_MASK |
+		 UVD_CGC_CTRL__MPRD_MODE_MASK |
+		 UVD_CGC_CTRL__MPC_MODE_MASK |
+		 UVD_CGC_CTRL__LBSI_MODE_MASK |
+		 UVD_CGC_CTRL__LRBBM_MODE_MASK |
+		 UVD_CGC_CTRL__WCB_MODE_MASK |
+		 UVD_CGC_CTRL__VCPU_MODE_MASK |
+		 UVD_CGC_CTRL__SCPU_MODE_MASK);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_CGC_CTRL, reg_data, 0xFFFFFFFF, sram_sel);
+
+	/* turn off clock gating */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_CGC_GATE, 0, 0xFFFFFFFF, sram_sel);
+
+	/* turn on SUVD clock gating */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_SUVD_CGC_GATE, 1, 0xFFFFFFFF, sram_sel);
+
+	/* turn on sw mode in UVD_SUVD_CGC_CTRL */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_SUVD_CGC_CTRL, 0, 0xFFFFFFFF, sram_sel);
+}
+
 static void vcn_1_0_disable_static_power_gating(struct amdgpu_device *adev)
 {
 	uint32_t data = 0;
@@ -614,7 +766,7 @@ static void vcn_1_0_enable_static_power_gating(struct amdgpu_device *adev)
  *
  * Setup and start the VCN block
  */
-static int vcn_v1_0_start(struct amdgpu_device *adev)
+static int vcn_v1_0_start_spg_mode(struct amdgpu_device *adev)
 {
 	struct amdgpu_ring *ring = &adev->vcn.ring_dec;
 	uint32_t rb_bufsz, tmp;
@@ -625,41 +777,24 @@ static int vcn_v1_0_start(struct amdgpu_device *adev)
 	lmi_swap_cntl = 0;
 
 	vcn_1_0_disable_static_power_gating(adev);
+
+	tmp = RREG32_SOC15(UVD, 0, mmUVD_STATUS) | UVD_STATUS__UVD_BUSY;
+	WREG32_SOC15(UVD, 0, mmUVD_STATUS, tmp);
+
 	/* disable clock gating */
 	vcn_v1_0_disable_clock_gating(adev);
 
-	vcn_v1_0_mc_resume(adev);
-
 	/* disable interupt */
 	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_MASTINT_EN), 0,
 			~UVD_MASTINT_EN__VCPU_EN_MASK);
 
-	/* stall UMC and register bus before resetting VCPU */
-	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_LMI_CTRL2),
-			UVD_LMI_CTRL2__STALL_ARB_UMC_MASK,
-			~UVD_LMI_CTRL2__STALL_ARB_UMC_MASK);
-	mdelay(1);
-
-	/* put LMI, VCPU, RBC etc... into reset */
-	WREG32_SOC15(UVD, 0, mmUVD_SOFT_RESET,
-		UVD_SOFT_RESET__LMI_SOFT_RESET_MASK |
-		UVD_SOFT_RESET__VCPU_SOFT_RESET_MASK |
-		UVD_SOFT_RESET__LBSI_SOFT_RESET_MASK |
-		UVD_SOFT_RESET__RBC_SOFT_RESET_MASK |
-		UVD_SOFT_RESET__CSM_SOFT_RESET_MASK |
-		UVD_SOFT_RESET__CXW_SOFT_RESET_MASK |
-		UVD_SOFT_RESET__TAP_SOFT_RESET_MASK |
-		UVD_SOFT_RESET__LMI_UMC_SOFT_RESET_MASK);
-	mdelay(5);
-
 	/* initialize VCN memory controller */
-	WREG32_SOC15(UVD, 0, mmUVD_LMI_CTRL,
-		(0x40 << UVD_LMI_CTRL__WRITE_CLEAN_TIMER__SHIFT) |
-		UVD_LMI_CTRL__WRITE_CLEAN_TIMER_EN_MASK |
-		UVD_LMI_CTRL__DATA_COHERENCY_EN_MASK |
-		UVD_LMI_CTRL__VCPU_DATA_COHERENCY_EN_MASK |
-		UVD_LMI_CTRL__REQ_MODE_MASK |
-		0x00100000L);
+	tmp = RREG32_SOC15(UVD, 0, mmUVD_LMI_CTRL);
+	WREG32_SOC15(UVD, 0, mmUVD_LMI_CTRL, tmp		|
+		UVD_LMI_CTRL__WRITE_CLEAN_TIMER_EN_MASK	|
+		UVD_LMI_CTRL__MASK_MC_URGENT_MASK			|
+		UVD_LMI_CTRL__DATA_COHERENCY_EN_MASK		|
+		UVD_LMI_CTRL__VCPU_DATA_COHERENCY_EN_MASK);
 
 #ifdef __BIG_ENDIAN
 	/* swap (8 in 32) RB and IB */
@@ -667,41 +802,61 @@ static int vcn_v1_0_start(struct amdgpu_device *adev)
 #endif
 	WREG32_SOC15(UVD, 0, mmUVD_LMI_SWAP_CNTL, lmi_swap_cntl);
 
-	WREG32_SOC15(UVD, 0, mmUVD_MPC_SET_MUXA0, 0x40c2040);
-	WREG32_SOC15(UVD, 0, mmUVD_MPC_SET_MUXA1, 0x0);
-	WREG32_SOC15(UVD, 0, mmUVD_MPC_SET_MUXB0, 0x40c2040);
-	WREG32_SOC15(UVD, 0, mmUVD_MPC_SET_MUXB1, 0x0);
-	WREG32_SOC15(UVD, 0, mmUVD_MPC_SET_ALU, 0);
-	WREG32_SOC15(UVD, 0, mmUVD_MPC_SET_MUX, 0x88);
+	tmp = RREG32_SOC15(UVD, 0, mmUVD_MPC_CNTL);
+	tmp &= ~UVD_MPC_CNTL__REPLACEMENT_MODE_MASK;
+	tmp |= 0x2 << UVD_MPC_CNTL__REPLACEMENT_MODE__SHIFT;
+	WREG32_SOC15(UVD, 0, mmUVD_MPC_CNTL, tmp);
+
+	WREG32_SOC15(UVD, 0, mmUVD_MPC_SET_MUXA0,
+		((0x1 << UVD_MPC_SET_MUXA0__VARA_1__SHIFT) |
+		(0x2 << UVD_MPC_SET_MUXA0__VARA_2__SHIFT) |
+		(0x3 << UVD_MPC_SET_MUXA0__VARA_3__SHIFT) |
+		(0x4 << UVD_MPC_SET_MUXA0__VARA_4__SHIFT)));
+
+	WREG32_SOC15(UVD, 0, mmUVD_MPC_SET_MUXB0,
+		((0x1 << UVD_MPC_SET_MUXB0__VARB_1__SHIFT) |
+		(0x2 << UVD_MPC_SET_MUXB0__VARB_2__SHIFT) |
+		(0x3 << UVD_MPC_SET_MUXB0__VARB_3__SHIFT) |
+		(0x4 << UVD_MPC_SET_MUXB0__VARB_4__SHIFT)));
+
+	WREG32_SOC15(UVD, 0, mmUVD_MPC_SET_MUX,
+		((0x0 << UVD_MPC_SET_MUX__SET_0__SHIFT) |
+		(0x1 << UVD_MPC_SET_MUX__SET_1__SHIFT) |
+		(0x2 << UVD_MPC_SET_MUX__SET_2__SHIFT)));
+
+	vcn_v1_0_mc_resume_spg_mode(adev);
 
-	/* take all subblocks out of reset, except VCPU */
-	WREG32_SOC15(UVD, 0, mmUVD_SOFT_RESET,
-			UVD_SOFT_RESET__VCPU_SOFT_RESET_MASK);
-	mdelay(5);
+	WREG32_SOC15(UVD, 0, mmUVD_REG_XX_MASK, 0x10);
+	WREG32_SOC15(UVD, 0, mmUVD_RBC_XX_IB_REG_CHECK,
+		RREG32_SOC15(UVD, 0, mmUVD_RBC_XX_IB_REG_CHECK) | 0x3);
 
 	/* enable VCPU clock */
-	WREG32_SOC15(UVD, 0, mmUVD_VCPU_CNTL,
-			UVD_VCPU_CNTL__CLK_EN_MASK);
+	WREG32_SOC15(UVD, 0, mmUVD_VCPU_CNTL, UVD_VCPU_CNTL__CLK_EN_MASK);
+
+	/* boot up the VCPU */
+	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_SOFT_RESET), 0,
+			~UVD_SOFT_RESET__VCPU_SOFT_RESET_MASK);
 
 	/* enable UMC */
 	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_LMI_CTRL2), 0,
 			~UVD_LMI_CTRL2__STALL_ARB_UMC_MASK);
 
-	/* boot up the VCPU */
-	WREG32_SOC15(UVD, 0, mmUVD_SOFT_RESET, 0);
-	mdelay(10);
+	tmp = RREG32_SOC15(UVD, 0, mmUVD_SOFT_RESET);
+	tmp &= ~UVD_SOFT_RESET__LMI_SOFT_RESET_MASK;
+	tmp &= ~UVD_SOFT_RESET__LMI_UMC_SOFT_RESET_MASK;
+	WREG32_SOC15(UVD, 0, mmUVD_SOFT_RESET, tmp);
 
 	for (i = 0; i < 10; ++i) {
 		uint32_t status;
 
 		for (j = 0; j < 100; ++j) {
 			status = RREG32_SOC15(UVD, 0, mmUVD_STATUS);
-			if (status & 2)
+			if (status & UVD_STATUS__IDLE)
 				break;
 			mdelay(10);
 		}
 		r = 0;
-		if (status & 2)
+		if (status & UVD_STATUS__IDLE)
 			break;
 
 		DRM_ERROR("VCN decode not responding, trying to reset the VCPU!!!\n");
@@ -721,19 +876,22 @@ static int vcn_v1_0_start(struct amdgpu_device *adev)
 	}
 	/* enable master interrupt */
 	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_MASTINT_EN),
-		(UVD_MASTINT_EN__VCPU_EN_MASK|UVD_MASTINT_EN__SYS_EN_MASK),
-		~(UVD_MASTINT_EN__VCPU_EN_MASK|UVD_MASTINT_EN__SYS_EN_MASK));
+		UVD_MASTINT_EN__VCPU_EN_MASK, ~UVD_MASTINT_EN__VCPU_EN_MASK);
 
-	/* clear the bit 4 of VCN_STATUS */
-	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_STATUS), 0,
-			~(2 << UVD_STATUS__VCPU_REPORT__SHIFT));
+	/* enable system interrupt for JRBC, TODO: move to set interrupt*/
+	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_SYS_INT_EN),
+		UVD_SYS_INT_EN__UVD_JRBC_EN_MASK,
+		~UVD_SYS_INT_EN__UVD_JRBC_EN_MASK);
+
+	/* clear the busy bit of UVD_STATUS */
+	tmp = RREG32_SOC15(UVD, 0, mmUVD_STATUS) & ~UVD_STATUS__UVD_BUSY;
+	WREG32_SOC15(UVD, 0, mmUVD_STATUS, tmp);
 
 	/* force RBC into idle state */
 	rb_bufsz = order_base_2(ring->ring_size);
 	tmp = REG_SET_FIELD(0, UVD_RBC_RB_CNTL, RB_BUFSZ, rb_bufsz);
 	tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_BLKSZ, 1);
 	tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_NO_FETCH, 1);
-	tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_WPTR_POLL_EN, 0);
 	tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_NO_UPDATE, 1);
 	tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_RPTR_WR_EN, 1);
 	WREG32_SOC15(UVD, 0, mmUVD_RBC_RB_CNTL, tmp);
@@ -754,6 +912,8 @@ static int vcn_v1_0_start(struct amdgpu_device *adev)
 	/* Initialize the ring buffer's read and write pointers */
 	WREG32_SOC15(UVD, 0, mmUVD_RBC_RB_RPTR, 0);
 
+	WREG32_SOC15(UVD, 0, mmUVD_SCRATCH2, 0);
+
 	ring->wptr = RREG32_SOC15(UVD, 0, mmUVD_RBC_RB_RPTR);
 	WREG32_SOC15(UVD, 0, mmUVD_RBC_RB_WPTR,
 			lower_32_bits(ring->wptr));
@@ -777,12 +937,13 @@ static int vcn_v1_0_start(struct amdgpu_device *adev)
 
 	ring = &adev->vcn.ring_jpeg;
 	WREG32_SOC15(UVD, 0, mmUVD_LMI_JRBC_RB_VMID, 0);
-	WREG32_SOC15(UVD, 0, mmUVD_JRBC_RB_CNTL, (0x00000001L | 0x00000002L));
+	WREG32_SOC15(UVD, 0, mmUVD_JRBC_RB_CNTL, UVD_JRBC_RB_CNTL__RB_NO_FETCH_MASK |
+			UVD_JRBC_RB_CNTL__RB_RPTR_WR_EN_MASK);
 	WREG32_SOC15(UVD, 0, mmUVD_LMI_JRBC_RB_64BIT_BAR_LOW, lower_32_bits(ring->gpu_addr));
 	WREG32_SOC15(UVD, 0, mmUVD_LMI_JRBC_RB_64BIT_BAR_HIGH, upper_32_bits(ring->gpu_addr));
 	WREG32_SOC15(UVD, 0, mmUVD_JRBC_RB_RPTR, 0);
 	WREG32_SOC15(UVD, 0, mmUVD_JRBC_RB_WPTR, 0);
-	WREG32_SOC15(UVD, 0, mmUVD_JRBC_RB_CNTL, 0x00000002L);
+	WREG32_SOC15(UVD, 0, mmUVD_JRBC_RB_CNTL, UVD_JRBC_RB_CNTL__RB_RPTR_WR_EN_MASK);
 
 	/* initialize wptr */
 	ring->wptr = RREG32_SOC15(UVD, 0, mmUVD_JRBC_RB_WPTR);
@@ -794,6 +955,166 @@ static int vcn_v1_0_start(struct amdgpu_device *adev)
 	return 0;
 }
 
+static int vcn_v1_0_start_dpg_mode(struct amdgpu_device *adev)
+{
+	struct amdgpu_ring *ring = &adev->vcn.ring_dec;
+	uint32_t rb_bufsz, tmp;
+	uint32_t lmi_swap_cntl;
+
+	/* disable byte swapping */
+	lmi_swap_cntl = 0;
+
+	vcn_1_0_enable_static_power_gating(adev);
+
+	/* enable dynamic power gating mode */
+	tmp = RREG32_SOC15(UVD, 0, mmUVD_POWER_STATUS);
+	tmp |= UVD_POWER_STATUS__UVD_PG_MODE_MASK;
+	tmp |= UVD_POWER_STATUS__UVD_PG_EN_MASK;
+	WREG32_SOC15(UVD, 0, mmUVD_POWER_STATUS, tmp);
+
+	/* enable clock gating */
+	vcn_v1_0_clock_gating_dpg_mode(adev, 0);
+
+	/* enable VCPU clock */
+	tmp = (0xFF << UVD_VCPU_CNTL__PRB_TIMEOUT_VAL__SHIFT);
+	tmp |= UVD_VCPU_CNTL__CLK_EN_MASK;
+	tmp |= UVD_VCPU_CNTL__MIF_WR_LOW_THRESHOLD_BP_MASK;
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_VCPU_CNTL, tmp, 0xFFFFFFFF, 0);
+
+	/* disable interupt */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_MASTINT_EN,
+			0, UVD_MASTINT_EN__VCPU_EN_MASK, 0);
+
+	/* initialize VCN memory controller */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_LMI_CTRL,
+		(8 << UVD_LMI_CTRL__WRITE_CLEAN_TIMER__SHIFT) |
+		UVD_LMI_CTRL__WRITE_CLEAN_TIMER_EN_MASK |
+		UVD_LMI_CTRL__DATA_COHERENCY_EN_MASK |
+		UVD_LMI_CTRL__VCPU_DATA_COHERENCY_EN_MASK |
+		UVD_LMI_CTRL__REQ_MODE_MASK |
+		UVD_LMI_CTRL__CRC_RESET_MASK |
+		UVD_LMI_CTRL__MASK_MC_URGENT_MASK |
+		0x00100000L, 0xFFFFFFFF, 0);
+
+#ifdef __BIG_ENDIAN
+	/* swap (8 in 32) RB and IB */
+	lmi_swap_cntl = 0xa;
+#endif
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_LMI_SWAP_CNTL, lmi_swap_cntl, 0xFFFFFFFF, 0);
+
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_MPC_CNTL,
+		0x2 << UVD_MPC_CNTL__REPLACEMENT_MODE__SHIFT, 0xFFFFFFFF, 0);
+
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_MPC_SET_MUXA0,
+		((0x1 << UVD_MPC_SET_MUXA0__VARA_1__SHIFT) |
+		 (0x2 << UVD_MPC_SET_MUXA0__VARA_2__SHIFT) |
+		 (0x3 << UVD_MPC_SET_MUXA0__VARA_3__SHIFT) |
+		 (0x4 << UVD_MPC_SET_MUXA0__VARA_4__SHIFT)), 0xFFFFFFFF, 0);
+
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_MPC_SET_MUXB0,
+		((0x1 << UVD_MPC_SET_MUXB0__VARB_1__SHIFT) |
+		 (0x2 << UVD_MPC_SET_MUXB0__VARB_2__SHIFT) |
+		 (0x3 << UVD_MPC_SET_MUXB0__VARB_3__SHIFT) |
+		 (0x4 << UVD_MPC_SET_MUXB0__VARB_4__SHIFT)), 0xFFFFFFFF, 0);
+
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_MPC_SET_MUX,
+		((0x0 << UVD_MPC_SET_MUX__SET_0__SHIFT) |
+		 (0x1 << UVD_MPC_SET_MUX__SET_1__SHIFT) |
+		 (0x2 << UVD_MPC_SET_MUX__SET_2__SHIFT)), 0xFFFFFFFF, 0);
+
+	vcn_v1_0_mc_resume_dpg_mode(adev);
+
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_REG_XX_MASK, 0x10, 0xFFFFFFFF, 0);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_RBC_XX_IB_REG_CHECK, 0x3, 0xFFFFFFFF, 0);
+
+	/* boot up the VCPU */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_SOFT_RESET, 0, 0xFFFFFFFF, 0);
+
+	/* enable UMC */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_LMI_CTRL2,
+		0x1F << UVD_LMI_CTRL2__RE_OFLD_MIF_WR_REQ_NUM__SHIFT,
+		0xFFFFFFFF, 0);
+
+	/* enable master interrupt */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_MASTINT_EN,
+			UVD_MASTINT_EN__VCPU_EN_MASK, UVD_MASTINT_EN__VCPU_EN_MASK, 0);
+
+	vcn_v1_0_clock_gating_dpg_mode(adev, 1);
+	/* setup mmUVD_LMI_CTRL */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_LMI_CTRL,
+		(8 << UVD_LMI_CTRL__WRITE_CLEAN_TIMER__SHIFT) |
+		UVD_LMI_CTRL__WRITE_CLEAN_TIMER_EN_MASK |
+		UVD_LMI_CTRL__DATA_COHERENCY_EN_MASK |
+		UVD_LMI_CTRL__VCPU_DATA_COHERENCY_EN_MASK |
+		UVD_LMI_CTRL__REQ_MODE_MASK |
+		UVD_LMI_CTRL__CRC_RESET_MASK |
+		UVD_LMI_CTRL__MASK_MC_URGENT_MASK |
+		0x00100000L, 0xFFFFFFFF, 1);
+
+	tmp = adev->gfx.config.gb_addr_config;
+	/* setup VCN global tiling registers */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_JPEG_ADDR_CONFIG, tmp, 0xFFFFFFFF, 1);
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_JPEG_UV_ADDR_CONFIG, tmp, 0xFFFFFFFF, 1);
+
+	/* enable System Interrupt for JRBC */
+	WREG32_SOC15_DPG_MODE(UVD, 0, mmUVD_SYS_INT_EN,
+									UVD_SYS_INT_EN__UVD_JRBC_EN_MASK, 0xFFFFFFFF, 1);
+
+	/* force RBC into idle state */
+	rb_bufsz = order_base_2(ring->ring_size);
+	tmp = REG_SET_FIELD(0, UVD_RBC_RB_CNTL, RB_BUFSZ, rb_bufsz);
+	tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_BLKSZ, 1);
+	tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_NO_FETCH, 1);
+	tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_NO_UPDATE, 1);
+	tmp = REG_SET_FIELD(tmp, UVD_RBC_RB_CNTL, RB_RPTR_WR_EN, 1);
+	WREG32_SOC15(UVD, 0, mmUVD_RBC_RB_CNTL, tmp);
+
+	/* set the write pointer delay */
+	WREG32_SOC15(UVD, 0, mmUVD_RBC_RB_WPTR_CNTL, 0);
+
+	/* set the wb address */
+	WREG32_SOC15(UVD, 0, mmUVD_RBC_RB_RPTR_ADDR,
+								(upper_32_bits(ring->gpu_addr) >> 2));
+
+	/* programm the RB_BASE for ring buffer */
+	WREG32_SOC15(UVD, 0, mmUVD_LMI_RBC_RB_64BIT_BAR_LOW,
+								lower_32_bits(ring->gpu_addr));
+	WREG32_SOC15(UVD, 0, mmUVD_LMI_RBC_RB_64BIT_BAR_HIGH,
+								upper_32_bits(ring->gpu_addr));
+
+	/* Initialize the ring buffer's read and write pointers */
+	WREG32_SOC15(UVD, 0, mmUVD_RBC_RB_RPTR, 0);
+
+	WREG32_SOC15(UVD, 0, mmUVD_SCRATCH2, 0);
+
+	ring->wptr = RREG32_SOC15(UVD, 0, mmUVD_RBC_RB_RPTR);
+	WREG32_SOC15(UVD, 0, mmUVD_RBC_RB_WPTR,
+								lower_32_bits(ring->wptr));
+
+	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_RBC_RB_CNTL), 0,
+			~UVD_RBC_RB_CNTL__RB_NO_FETCH_MASK);
+
+	/* initialize wptr */
+	ring->wptr = RREG32_SOC15(UVD, 0, mmUVD_JRBC_RB_WPTR);
+
+	/* copy patch commands to the jpeg ring */
+	vcn_v1_0_jpeg_ring_set_patch_ring(ring,
+		(ring->wptr + ring->max_dw * amdgpu_sched_hw_submission));
+
+	return 0;
+}
+
+static int vcn_v1_0_start(struct amdgpu_device *adev)
+{
+	int r;
+
+	if (adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG)
+		r = vcn_v1_0_start_dpg_mode(adev);
+	else
+		r = vcn_v1_0_start_spg_mode(adev);
+	return r;
+}
+
 /**
  * vcn_v1_0_stop - stop VCN block
  *
@@ -801,41 +1122,90 @@ static int vcn_v1_0_start(struct amdgpu_device *adev)
  *
  * stop the VCN block
  */
-static int vcn_v1_0_stop(struct amdgpu_device *adev)
+static int vcn_v1_0_stop_spg_mode(struct amdgpu_device *adev)
 {
-	/* force RBC into idle state */
-	WREG32_SOC15(UVD, 0, mmUVD_RBC_RB_CNTL, 0x11010101);
+	int ret_code, tmp;
 
-	/* Stall UMC and register bus before resetting VCPU */
-	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_LMI_CTRL2),
-			UVD_LMI_CTRL2__STALL_ARB_UMC_MASK,
-			~UVD_LMI_CTRL2__STALL_ARB_UMC_MASK);
-	mdelay(1);
+	SOC15_WAIT_ON_RREG(UVD, 0, mmUVD_STATUS, UVD_STATUS__IDLE, 0x7, ret_code);
+
+	tmp = UVD_LMI_STATUS__VCPU_LMI_WRITE_CLEAN_MASK |
+		UVD_LMI_STATUS__READ_CLEAN_MASK |
+		UVD_LMI_STATUS__WRITE_CLEAN_MASK |
+		UVD_LMI_STATUS__WRITE_CLEAN_RAW_MASK;
+	SOC15_WAIT_ON_RREG(UVD, 0, mmUVD_LMI_STATUS, tmp, tmp, ret_code);
 
 	/* put VCPU into reset */
-	WREG32_SOC15(UVD, 0, mmUVD_SOFT_RESET,
-			UVD_SOFT_RESET__VCPU_SOFT_RESET_MASK);
-	mdelay(5);
+	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_SOFT_RESET),
+		UVD_SOFT_RESET__VCPU_SOFT_RESET_MASK,
+		~UVD_SOFT_RESET__VCPU_SOFT_RESET_MASK);
+
+	tmp = UVD_LMI_STATUS__UMC_READ_CLEAN_RAW_MASK |
+		UVD_LMI_STATUS__UMC_WRITE_CLEAN_RAW_MASK;
+	SOC15_WAIT_ON_RREG(UVD, 0, mmUVD_LMI_STATUS, tmp, tmp, ret_code);
 
 	/* disable VCPU clock */
-	WREG32_SOC15(UVD, 0, mmUVD_VCPU_CNTL, 0x0);
+	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_VCPU_CNTL), 0,
+		~UVD_VCPU_CNTL__CLK_EN_MASK);
 
-	/* Unstall UMC and register bus */
-	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_LMI_CTRL2), 0,
-			~UVD_LMI_CTRL2__STALL_ARB_UMC_MASK);
+	/* reset LMI UMC/LMI */
+	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_SOFT_RESET),
+		UVD_SOFT_RESET__LMI_UMC_SOFT_RESET_MASK,
+		~UVD_SOFT_RESET__LMI_UMC_SOFT_RESET_MASK);
 
-	WREG32_SOC15(VCN, 0, mmUVD_STATUS, 0);
+	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_SOFT_RESET),
+		UVD_SOFT_RESET__LMI_SOFT_RESET_MASK,
+		~UVD_SOFT_RESET__LMI_SOFT_RESET_MASK);
+
+	WREG32_SOC15(UVD, 0, mmUVD_STATUS, 0);
 
 	vcn_v1_0_enable_clock_gating(adev);
 	vcn_1_0_enable_static_power_gating(adev);
 	return 0;
 }
 
+static int vcn_v1_0_stop_dpg_mode(struct amdgpu_device *adev)
+{
+	int ret_code = 0;
+
+	/* Wait for power status to be UVD_POWER_STATUS__UVD_POWER_STATUS_TILES_OFF */
+	SOC15_WAIT_ON_RREG(UVD, 0, mmUVD_POWER_STATUS,
+			UVD_POWER_STATUS__UVD_POWER_STATUS_TILES_OFF,
+			UVD_POWER_STATUS__UVD_POWER_STATUS_MASK, ret_code);
+
+	if (!ret_code) {
+		int tmp = RREG32_SOC15(UVD, 0, mmUVD_RBC_RB_WPTR) & 0x7FFFFFFF;
+		/* wait for read ptr to be equal to write ptr */
+		SOC15_WAIT_ON_RREG(UVD, 0, mmUVD_RBC_RB_RPTR, tmp, 0xFFFFFFFF, ret_code);
+
+		SOC15_WAIT_ON_RREG(UVD, 0, mmUVD_POWER_STATUS,
+			UVD_POWER_STATUS__UVD_POWER_STATUS_TILES_OFF,
+			UVD_POWER_STATUS__UVD_POWER_STATUS_MASK, ret_code);
+	}
+
+	/* disable dynamic power gating mode */
+	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_POWER_STATUS), 0,
+			~UVD_POWER_STATUS__UVD_PG_MODE_MASK);
+
+	return 0;
+}
+
+static int vcn_v1_0_stop(struct amdgpu_device *adev)
+{
+	int r;
+
+	if (adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG)
+		r = vcn_v1_0_stop_dpg_mode(adev);
+	else
+		r = vcn_v1_0_stop_spg_mode(adev);
+
+	return r;
+}
+
 static bool vcn_v1_0_is_idle(void *handle)
 {
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	return (RREG32_SOC15(VCN, 0, mmUVD_STATUS) == 0x2);
+	return (RREG32_SOC15(VCN, 0, mmUVD_STATUS) == UVD_STATUS__IDLE);
 }
 
 static int vcn_v1_0_wait_for_idle(void *handle)
@@ -843,7 +1213,8 @@ static int vcn_v1_0_wait_for_idle(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 	int ret = 0;
 
-	SOC15_WAIT_ON_RREG(VCN, 0, mmUVD_STATUS, 0x2, 0x2, ret);
+	SOC15_WAIT_ON_RREG(VCN, 0, mmUVD_STATUS, UVD_STATUS__IDLE,
+		UVD_STATUS__IDLE, ret);
 
 	return ret;
 }
@@ -905,6 +1276,10 @@ static void vcn_v1_0_dec_ring_set_wptr(struct amdgpu_ring *ring)
 {
 	struct amdgpu_device *adev = ring->adev;
 
+	if (adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG)
+		WREG32_SOC15(UVD, 0, mmUVD_SCRATCH2,
+			lower_32_bits(ring->wptr) | 0x80000000);
+
 	WREG32_SOC15(UVD, 0, mmUVD_RBC_RB_WPTR, lower_32_bits(ring->wptr));
 }
 
@@ -1335,6 +1710,10 @@ static void vcn_v1_0_jpeg_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, u6
 	amdgpu_ring_write(ring,
 		PACKETJ(0, 0, 0, PACKETJ_TYPE0));
 	amdgpu_ring_write(ring, 0x1);
+
+	/* emit trap */
+	amdgpu_ring_write(ring, PACKETJ(0, 0, 0, PACKETJ_TYPE7));
+	amdgpu_ring_write(ring, 0);
 }
 
 /**
@@ -1624,12 +2003,20 @@ static int vcn_v1_0_set_powergating_state(void *handle,
 	 * revisit this when there is a cleaner line between
 	 * the smc and the hw blocks
 	 */
+	int ret;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
+	if(state == adev->vcn.cur_state)
+		return 0;
+
 	if (state == AMD_PG_STATE_GATE)
-		return vcn_v1_0_stop(adev);
+		ret = vcn_v1_0_stop(adev);
 	else
-		return vcn_v1_0_start(adev);
+		ret = vcn_v1_0_start(adev);
+
+	if(!ret)
+		adev->vcn.cur_state = state;
+	return ret;
 }
 
 static const struct amd_ip_funcs vcn_v1_0_ip_funcs = {
@@ -1729,10 +2116,10 @@ static const struct amdgpu_ring_funcs vcn_v1_0_jpeg_ring_vm_funcs = {
 		6 + 6 + /* hdp invalidate / flush */
 		SOC15_FLUSH_GPU_TLB_NUM_WREG * 6 +
 		SOC15_FLUSH_GPU_TLB_NUM_REG_WAIT * 8 +
-		8 + /* vcn_v1_0_dec_ring_emit_vm_flush */
-		14 + 14 + /* vcn_v1_0_dec_ring_emit_fence x2 vm fence */
+		8 + /* vcn_v1_0_jpeg_ring_emit_vm_flush */
+		26 + 26 + /* vcn_v1_0_jpeg_ring_emit_fence x2 vm fence */
 		6,
-	.emit_ib_size = 22, /* vcn_v1_0_dec_ring_emit_ib */
+	.emit_ib_size = 22, /* vcn_v1_0_jpeg_ring_emit_ib */
 	.emit_ib = vcn_v1_0_jpeg_ring_emit_ib,
 	.emit_fence = vcn_v1_0_jpeg_ring_emit_fence,
 	.emit_vm_flush = vcn_v1_0_jpeg_ring_emit_vm_flush,
@@ -1746,6 +2133,7 @@ static const struct amdgpu_ring_funcs vcn_v1_0_jpeg_ring_vm_funcs = {
 	.end_use = amdgpu_vcn_ring_end_use,
 	.emit_wreg = vcn_v1_0_jpeg_ring_emit_wreg,
 	.emit_reg_wait = vcn_v1_0_jpeg_ring_emit_reg_wait,
+	.emit_reg_write_reg_wait = amdgpu_ring_emit_reg_write_reg_wait_helper,
 };
 
 static void vcn_v1_0_set_dec_ring_funcs(struct amdgpu_device *adev)
@@ -1777,7 +2165,7 @@ static const struct amdgpu_irq_src_funcs vcn_v1_0_irq_funcs = {
 
 static void vcn_v1_0_set_irq_funcs(struct amdgpu_device *adev)
 {
-	adev->vcn.irq.num_types = adev->vcn.num_enc_rings + 1;
+	adev->vcn.irq.num_types = adev->vcn.num_enc_rings + 2;
 	adev->vcn.irq.funcs = &vcn_v1_0_irq_funcs;
 }
 
diff --git a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
index 5ae5ed2e62d6..a99f71797aa3 100644
--- a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
@@ -265,35 +265,36 @@ static bool vega10_ih_prescreen_iv(struct amdgpu_device *adev)
 		return true;
 	}
 
-	addr = ((u64)(dw5 & 0xf) << 44) | ((u64)dw4 << 12);
-	key = AMDGPU_VM_FAULT(pasid, addr);
-	r = amdgpu_ih_add_fault(adev, key);
-
-	/* Hash table is full or the fault is already being processed,
-	 * ignore further page faults
-	 */
-	if (r != 0)
-		goto ignore_iv;
-
 	/* Track retry faults in per-VM fault FIFO. */
 	spin_lock(&adev->vm_manager.pasid_lock);
 	vm = idr_find(&adev->vm_manager.pasid_idr, pasid);
+	addr = ((u64)(dw5 & 0xf) << 44) | ((u64)dw4 << 12);
+	key = AMDGPU_VM_FAULT(pasid, addr);
 	if (!vm) {
 		/* VM not found, process it normally */
 		spin_unlock(&adev->vm_manager.pasid_lock);
-		amdgpu_ih_clear_fault(adev, key);
 		return true;
+	} else {
+		r = amdgpu_vm_add_fault(vm->fault_hash, key);
+
+		/* Hash table is full or the fault is already being processed,
+		 * ignore further page faults
+		 */
+		if (r != 0) {
+			spin_unlock(&adev->vm_manager.pasid_lock);
+			goto ignore_iv;
+		}
 	}
 	/* No locking required with single writer and single reader */
 	r = kfifo_put(&vm->faults, key);
 	if (!r) {
 		/* FIFO is full. Ignore it until there is space */
+		amdgpu_vm_clear_fault(vm->fault_hash, key);
 		spin_unlock(&adev->vm_manager.pasid_lock);
-		amdgpu_ih_clear_fault(adev, key);
 		goto ignore_iv;
 	}
-	spin_unlock(&adev->vm_manager.pasid_lock);
 
+	spin_unlock(&adev->vm_manager.pasid_lock);
 	/* It's the first fault for this address, process it normally */
 	return true;
 
@@ -379,21 +380,13 @@ static int vega10_ih_sw_init(void *handle)
 	int r;
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	r = amdgpu_ih_ring_init(adev, 256 * 1024, true);
+	r = amdgpu_ih_ring_init(adev, &adev->irq.ih, 256 * 1024, true);
 	if (r)
 		return r;
 
 	adev->irq.ih.use_doorbell = true;
 	adev->irq.ih.doorbell_index = AMDGPU_DOORBELL64_IH << 1;
 
-	adev->irq.ih.faults = kmalloc(sizeof(*adev->irq.ih.faults), GFP_KERNEL);
-	if (!adev->irq.ih.faults)
-		return -ENOMEM;
-	INIT_CHASH_TABLE(adev->irq.ih.faults->hash,
-			 AMDGPU_PAGEFAULT_HASH_BITS, 8, 0);
-	spin_lock_init(&adev->irq.ih.faults->lock);
-	adev->irq.ih.faults->count = 0;
-
 	r = amdgpu_irq_init(adev);
 
 	return r;
@@ -404,10 +397,7 @@ static int vega10_ih_sw_fini(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
 	amdgpu_irq_fini(adev);
-	amdgpu_ih_ring_fini(adev);
-
-	kfree(adev->irq.ih.faults);
-	adev->irq.ih.faults = NULL;
+	amdgpu_ih_ring_fini(adev, &adev->irq.ih);
 
 	return 0;
 }
@@ -504,8 +494,7 @@ static const struct amdgpu_ih_funcs vega10_ih_funcs = {
 
 static void vega10_ih_set_interrupt_funcs(struct amdgpu_device *adev)
 {
-	if (adev->irq.ih_funcs == NULL)
-		adev->irq.ih_funcs = &vega10_ih_funcs;
+	adev->irq.ih_funcs = &vega10_ih_funcs;
 }
 
 const struct amdgpu_ip_block_version vega10_ih_ip_block =
diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c
index 88b57a5e9489..07880d35e9de 100644
--- a/drivers/gpu/drm/amd/amdgpu/vi.c
+++ b/drivers/gpu/drm/amd/amdgpu/vi.c
@@ -1596,16 +1596,18 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &vi_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v7_4_ip_block);
 		amdgpu_device_ip_block_add(adev, &iceland_ih_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v8_0_ip_block);
+		amdgpu_device_ip_block_add(adev, &sdma_v2_4_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display)
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v8_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &sdma_v2_4_ip_block);
 		break;
 	case CHIP_FIJI:
 		amdgpu_device_ip_block_add(adev, &vi_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v8_5_ip_block);
 		amdgpu_device_ip_block_add(adev, &tonga_ih_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v8_0_ip_block);
+		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
@@ -1615,8 +1617,6 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 #endif
 		else
 			amdgpu_device_ip_block_add(adev, &dce_v10_1_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v8_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		if (!amdgpu_sriov_vf(adev)) {
 			amdgpu_device_ip_block_add(adev, &uvd_v6_0_ip_block);
 			amdgpu_device_ip_block_add(adev, &vce_v3_0_ip_block);
@@ -1626,6 +1626,8 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &vi_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v8_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &tonga_ih_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v8_0_ip_block);
+		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
@@ -1635,8 +1637,6 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 #endif
 		else
 			amdgpu_device_ip_block_add(adev, &dce_v10_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v8_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		if (!amdgpu_sriov_vf(adev)) {
 			amdgpu_device_ip_block_add(adev, &uvd_v5_0_ip_block);
 			amdgpu_device_ip_block_add(adev, &vce_v3_0_ip_block);
@@ -1649,6 +1649,8 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &vi_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v8_1_ip_block);
 		amdgpu_device_ip_block_add(adev, &tonga_ih_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v8_0_ip_block);
+		amdgpu_device_ip_block_add(adev, &sdma_v3_1_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display)
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
@@ -1658,8 +1660,6 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 #endif
 		else
 			amdgpu_device_ip_block_add(adev, &dce_v11_2_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v8_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &sdma_v3_1_ip_block);
 		amdgpu_device_ip_block_add(adev, &uvd_v6_3_ip_block);
 		amdgpu_device_ip_block_add(adev, &vce_v3_4_ip_block);
 		break;
@@ -1667,6 +1667,8 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &vi_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v8_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &cz_ih_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v8_0_ip_block);
+		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display)
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
@@ -1676,8 +1678,6 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 #endif
 		else
 			amdgpu_device_ip_block_add(adev, &dce_v11_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v8_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &uvd_v6_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &vce_v3_1_ip_block);
 #if defined(CONFIG_DRM_AMD_ACP)
@@ -1688,6 +1688,8 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &vi_common_ip_block);
 		amdgpu_device_ip_block_add(adev, &gmc_v8_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &cz_ih_ip_block);
+		amdgpu_device_ip_block_add(adev, &gfx_v8_1_ip_block);
+		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display)
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
@@ -1697,8 +1699,6 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 #endif
 		else
 			amdgpu_device_ip_block_add(adev, &dce_v11_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v8_1_ip_block);
-		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &uvd_v6_2_ip_block);
 		amdgpu_device_ip_block_add(adev, &vce_v3_4_ip_block);
 #if defined(CONFIG_DRM_AMD_ACP)
diff --git a/drivers/gpu/drm/amd/amdkfd/Kconfig b/drivers/gpu/drm/amd/amdkfd/Kconfig
index 3858820a0055..fbf0ee5201c3 100644
--- a/drivers/gpu/drm/amd/amdkfd/Kconfig
+++ b/drivers/gpu/drm/amd/amdkfd/Kconfig
@@ -3,7 +3,7 @@
 #
 
 config HSA_AMD
-	tristate "HSA kernel driver for AMD GPU devices"
+	bool "HSA kernel driver for AMD GPU devices"
 	depends on DRM_AMDGPU && X86_64
 	imply AMD_IOMMU_V2
 	select MMU_NOTIFIER
diff --git a/drivers/gpu/drm/amd/amdkfd/Makefile b/drivers/gpu/drm/amd/amdkfd/Makefile
index ffd096fffc1c..69ec96998bb9 100644
--- a/drivers/gpu/drm/amd/amdkfd/Makefile
+++ b/drivers/gpu/drm/amd/amdkfd/Makefile
@@ -23,26 +23,41 @@
 # Makefile for Heterogenous System Architecture support for AMD GPU devices
 #
 
-ccflags-y := -Idrivers/gpu/drm/amd/include/  \
-		-Idrivers/gpu/drm/amd/include/asic_reg
-
-amdkfd-y	:= kfd_module.o kfd_device.o kfd_chardev.o kfd_topology.o \
-		kfd_pasid.o kfd_doorbell.o kfd_flat_memory.o \
-		kfd_process.o kfd_queue.o kfd_mqd_manager.o \
-		kfd_mqd_manager_cik.o kfd_mqd_manager_vi.o \
-		kfd_mqd_manager_v9.o \
-		kfd_kernel_queue.o kfd_kernel_queue_cik.o \
-		kfd_kernel_queue_vi.o kfd_kernel_queue_v9.o \
-		kfd_packet_manager.o kfd_process_queue_manager.o \
-		kfd_device_queue_manager.o kfd_device_queue_manager_cik.o \
-		kfd_device_queue_manager_vi.o kfd_device_queue_manager_v9.o \
-		kfd_interrupt.o kfd_events.o cik_event_interrupt.o \
-		kfd_int_process_v9.o kfd_dbgdev.o kfd_dbgmgr.o kfd_crat.o
+AMDKFD_FILES	:= $(AMDKFD_PATH)/kfd_module.o \
+		$(AMDKFD_PATH)/kfd_device.o \
+		$(AMDKFD_PATH)/kfd_chardev.o \
+		$(AMDKFD_PATH)/kfd_topology.o \
+		$(AMDKFD_PATH)/kfd_pasid.o \
+		$(AMDKFD_PATH)/kfd_doorbell.o \
+		$(AMDKFD_PATH)/kfd_flat_memory.o \
+		$(AMDKFD_PATH)/kfd_process.o \
+		$(AMDKFD_PATH)/kfd_queue.o \
+		$(AMDKFD_PATH)/kfd_mqd_manager.o \
+		$(AMDKFD_PATH)/kfd_mqd_manager_cik.o \
+		$(AMDKFD_PATH)/kfd_mqd_manager_vi.o \
+		$(AMDKFD_PATH)/kfd_mqd_manager_v9.o \
+		$(AMDKFD_PATH)/kfd_kernel_queue.o \
+		$(AMDKFD_PATH)/kfd_kernel_queue_cik.o \
+		$(AMDKFD_PATH)/kfd_kernel_queue_vi.o \
+		$(AMDKFD_PATH)/kfd_kernel_queue_v9.o \
+		$(AMDKFD_PATH)/kfd_packet_manager.o \
+		$(AMDKFD_PATH)/kfd_process_queue_manager.o \
+		$(AMDKFD_PATH)/kfd_device_queue_manager.o \
+		$(AMDKFD_PATH)/kfd_device_queue_manager_cik.o \
+		$(AMDKFD_PATH)/kfd_device_queue_manager_vi.o \
+		$(AMDKFD_PATH)/kfd_device_queue_manager_v9.o \
+		$(AMDKFD_PATH)/kfd_interrupt.o \
+		$(AMDKFD_PATH)/kfd_events.o \
+		$(AMDKFD_PATH)/cik_event_interrupt.o \
+		$(AMDKFD_PATH)/kfd_int_process_v9.o \
+		$(AMDKFD_PATH)/kfd_dbgdev.o \
+		$(AMDKFD_PATH)/kfd_dbgmgr.o \
+		$(AMDKFD_PATH)/kfd_crat.o
 
 ifneq ($(CONFIG_AMD_IOMMU_V2),)
-amdkfd-y += kfd_iommu.o
+AMDKFD_FILES += $(AMDKFD_PATH)/kfd_iommu.o
 endif
 
-amdkfd-$(CONFIG_DEBUG_FS) += kfd_debugfs.o
-
-obj-$(CONFIG_HSA_AMD)	+= amdkfd.o
+ifneq ($(CONFIG_DEBUG_FS),)
+AMDKFD_FILES += $(AMDKFD_PATH)/kfd_debugfs.o
+endif
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
index 297b36c26a05..14d5b5fa822d 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
@@ -447,6 +447,24 @@ static int kfd_ioctl_set_cu_mask(struct file *filp, struct kfd_process *p,
 	return retval;
 }
 
+static int kfd_ioctl_get_queue_wave_state(struct file *filep,
+					  struct kfd_process *p, void *data)
+{
+	struct kfd_ioctl_get_queue_wave_state_args *args = data;
+	int r;
+
+	mutex_lock(&p->mutex);
+
+	r = pqm_get_wave_state(&p->pqm, args->queue_id,
+			       (void __user *)args->ctl_stack_address,
+			       &args->ctl_stack_used_size,
+			       &args->save_area_used_size);
+
+	mutex_unlock(&p->mutex);
+
+	return r;
+}
+
 static int kfd_ioctl_set_memory_policy(struct file *filep,
 					struct kfd_process *p, void *data)
 {
@@ -1210,7 +1228,7 @@ err_unlock:
 	return ret;
 }
 
-static bool kfd_dev_is_large_bar(struct kfd_dev *dev)
+bool kfd_dev_is_large_bar(struct kfd_dev *dev)
 {
 	struct kfd_local_mem_info mem_info;
 
@@ -1615,6 +1633,9 @@ static const struct amdkfd_ioctl_desc amdkfd_ioctls[] = {
 	AMDKFD_IOCTL_DEF(AMDKFD_IOC_SET_CU_MASK,
 			kfd_ioctl_set_cu_mask, 0),
 
+	AMDKFD_IOCTL_DEF(AMDKFD_IOC_GET_QUEUE_WAVE_STATE,
+			kfd_ioctl_get_queue_wave_state, 0)
+
 };
 
 #define AMDKFD_CORE_IOCTL_COUNT	ARRAY_SIZE(amdkfd_ioctls)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
index ee4996029a86..56412b0e7e1c 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
@@ -346,15 +346,15 @@ static int kfd_parse_subtype_iolink(struct crat_subtype_iolink *iolink,
 					struct list_head *device_list)
 {
 	struct kfd_iolink_properties *props = NULL, *props2;
-	struct kfd_topology_device *dev, *cpu_dev;
+	struct kfd_topology_device *dev, *to_dev;
 	uint32_t id_from;
 	uint32_t id_to;
 
 	id_from = iolink->proximity_domain_from;
 	id_to = iolink->proximity_domain_to;
 
-	pr_debug("Found IO link entry in CRAT table with id_from=%d\n",
-			id_from);
+	pr_debug("Found IO link entry in CRAT table with id_from=%d, id_to %d\n",
+			id_from, id_to);
 	list_for_each_entry(dev, device_list, list) {
 		if (id_from == dev->proximity_domain) {
 			props = kfd_alloc_struct(props);
@@ -369,6 +369,8 @@ static int kfd_parse_subtype_iolink(struct crat_subtype_iolink *iolink,
 
 			if (props->iolink_type == CRAT_IOLINK_TYPE_PCIEXPRESS)
 				props->weight = 20;
+			else if (props->iolink_type == CRAT_IOLINK_TYPE_XGMI)
+				props->weight = 15;
 			else
 				props->weight = node_distance(id_from, id_to);
 
@@ -389,20 +391,23 @@ static int kfd_parse_subtype_iolink(struct crat_subtype_iolink *iolink,
 	/* CPU topology is created before GPUs are detected, so CPU->GPU
 	 * links are not built at that time. If a PCIe type is discovered, it
 	 * means a GPU is detected and we are adding GPU->CPU to the topology.
-	 * At this time, also add the corresponded CPU->GPU link.
+	 * At this time, also add the corresponded CPU->GPU link if GPU
+	 * is large bar.
+	 * For xGMI, we only added the link with one direction in the crat
+	 * table, add corresponded reversed direction link now.
 	 */
-	if (props && props->iolink_type == CRAT_IOLINK_TYPE_PCIEXPRESS) {
-		cpu_dev = kfd_topology_device_by_proximity_domain(id_to);
-		if (!cpu_dev)
+	if (props && (iolink->flags & CRAT_IOLINK_FLAGS_BI_DIRECTIONAL)) {
+		to_dev = kfd_topology_device_by_proximity_domain(id_to);
+		if (!to_dev)
 			return -ENODEV;
 		/* same everything but the other direction */
 		props2 = kmemdup(props, sizeof(*props2), GFP_KERNEL);
 		props2->node_from = id_to;
 		props2->node_to = id_from;
 		props2->kobj = NULL;
-		cpu_dev->io_link_count++;
-		cpu_dev->node_props.io_links_count++;
-		list_add_tail(&props2->list, &cpu_dev->io_link_props);
+		to_dev->io_link_count++;
+		to_dev->node_props.io_links_count++;
+		list_add_tail(&props2->list, &to_dev->io_link_props);
 	}
 
 	return 0;
@@ -642,6 +647,7 @@ static int kfd_fill_gpu_cache_info(struct kfd_dev *kdev,
 		num_of_cache_types = ARRAY_SIZE(polaris11_cache_info);
 		break;
 	case CHIP_VEGA10:
+	case CHIP_VEGA20:
 		pcache_info = vega10_cache_info;
 		num_of_cache_types = ARRAY_SIZE(vega10_cache_info);
 		break;
@@ -1037,7 +1043,7 @@ static int kfd_fill_gpu_memory_affinity(int *avail_size,
  *
  *	Return 0 if successful else return -ve value
  */
-static int kfd_fill_gpu_direct_io_link(int *avail_size,
+static int kfd_fill_gpu_direct_io_link_to_cpu(int *avail_size,
 			struct kfd_dev *kdev,
 			struct crat_subtype_iolink *sub_type_hdr,
 			uint32_t proximity_domain)
@@ -1052,6 +1058,8 @@ static int kfd_fill_gpu_direct_io_link(int *avail_size,
 	sub_type_hdr->type = CRAT_SUBTYPE_IOLINK_AFFINITY;
 	sub_type_hdr->length = sizeof(struct crat_subtype_iolink);
 	sub_type_hdr->flags |= CRAT_SUBTYPE_FLAGS_ENABLED;
+	if (kfd_dev_is_large_bar(kdev))
+		sub_type_hdr->flags |= CRAT_IOLINK_FLAGS_BI_DIRECTIONAL;
 
 	/* Fill in IOLINK subtype.
 	 * TODO: Fill-in other fields of iolink subtype
@@ -1069,6 +1077,29 @@ static int kfd_fill_gpu_direct_io_link(int *avail_size,
 	return 0;
 }
 
+static int kfd_fill_gpu_xgmi_link_to_gpu(int *avail_size,
+			struct kfd_dev *kdev,
+			struct crat_subtype_iolink *sub_type_hdr,
+			uint32_t proximity_domain_from,
+			uint32_t proximity_domain_to)
+{
+	*avail_size -= sizeof(struct crat_subtype_iolink);
+	if (*avail_size < 0)
+		return -ENOMEM;
+
+	memset((void *)sub_type_hdr, 0, sizeof(struct crat_subtype_iolink));
+
+	sub_type_hdr->type = CRAT_SUBTYPE_IOLINK_AFFINITY;
+	sub_type_hdr->length = sizeof(struct crat_subtype_iolink);
+	sub_type_hdr->flags |= CRAT_SUBTYPE_FLAGS_ENABLED |
+			       CRAT_IOLINK_FLAGS_BI_DIRECTIONAL;
+
+	sub_type_hdr->io_interface_type = CRAT_IOLINK_TYPE_XGMI;
+	sub_type_hdr->proximity_domain_from = proximity_domain_from;
+	sub_type_hdr->proximity_domain_to = proximity_domain_to;
+	return 0;
+}
+
 /* kfd_create_vcrat_image_gpu - Create Virtual CRAT for CPU
  *
  *	@pcrat_image: Fill in VCRAT for GPU
@@ -1081,14 +1112,16 @@ static int kfd_create_vcrat_image_gpu(void *pcrat_image,
 {
 	struct crat_header *crat_table = (struct crat_header *)pcrat_image;
 	struct crat_subtype_generic *sub_type_hdr;
+	struct kfd_local_mem_info local_mem_info;
+	struct kfd_topology_device *peer_dev;
 	struct crat_subtype_computeunit *cu;
 	struct kfd_cu_info cu_info;
 	int avail_size = *size;
 	uint32_t total_num_of_cu;
 	int num_of_cache_entries = 0;
 	int cache_mem_filled = 0;
+	uint32_t nid = 0;
 	int ret = 0;
-	struct kfd_local_mem_info local_mem_info;
 
 	if (!pcrat_image || avail_size < VCRAT_SIZE_FOR_GPU)
 		return -EINVAL;
@@ -1212,7 +1245,7 @@ static int kfd_create_vcrat_image_gpu(void *pcrat_image,
 	 */
 	sub_type_hdr = (typeof(sub_type_hdr))((char *)sub_type_hdr +
 		cache_mem_filled);
-	ret = kfd_fill_gpu_direct_io_link(&avail_size, kdev,
+	ret = kfd_fill_gpu_direct_io_link_to_cpu(&avail_size, kdev,
 		(struct crat_subtype_iolink *)sub_type_hdr, proximity_domain);
 
 	if (ret < 0)
@@ -1221,6 +1254,35 @@ static int kfd_create_vcrat_image_gpu(void *pcrat_image,
 	crat_table->length += sub_type_hdr->length;
 	crat_table->total_entries++;
 
+
+	/* Fill in Subtype: IO_LINKS
+	 * Direct links from GPU to other GPUs through xGMI.
+	 * We will loop GPUs that already be processed (with lower value
+	 * of proximity_domain), add the link for the GPUs with same
+	 * hive id (from this GPU to other GPU) . The reversed iolink
+	 * (from other GPU to this GPU) will be added
+	 * in kfd_parse_subtype_iolink.
+	 */
+	if (kdev->hive_id) {
+		for (nid = 0; nid < proximity_domain; ++nid) {
+			peer_dev = kfd_topology_device_by_proximity_domain(nid);
+			if (!peer_dev->gpu)
+				continue;
+			if (peer_dev->gpu->hive_id != kdev->hive_id)
+				continue;
+			sub_type_hdr = (typeof(sub_type_hdr))(
+				(char *)sub_type_hdr +
+				sizeof(struct crat_subtype_iolink));
+			ret = kfd_fill_gpu_xgmi_link_to_gpu(
+				&avail_size, kdev,
+				(struct crat_subtype_iolink *)sub_type_hdr,
+				proximity_domain, nid);
+			if (ret < 0)
+				return ret;
+			crat_table->length += sub_type_hdr->length;
+			crat_table->total_entries++;
+		}
+	}
 	*size = crat_table->length;
 	pr_info("Virtual CRAT table created for GPU\n");
 
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.h b/drivers/gpu/drm/amd/amdkfd/kfd_crat.h
index b5cd182b9edd..7c3f192fe25f 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_crat.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_crat.h
@@ -232,7 +232,8 @@ struct crat_subtype_ccompute {
 #define CRAT_IOLINK_FLAGS_NO_ATOMICS_32_BIT	(1 << 2)
 #define CRAT_IOLINK_FLAGS_NO_ATOMICS_64_BIT	(1 << 3)
 #define CRAT_IOLINK_FLAGS_NO_PEER_TO_PEER_DMA	(1 << 4)
-#define CRAT_IOLINK_FLAGS_RESERVED_MASK		0xffffffe0
+#define CRAT_IOLINK_FLAGS_BI_DIRECTIONAL 	(1 << 31)
+#define CRAT_IOLINK_FLAGS_RESERVED_MASK		0x7fffffe0
 
 /*
  * IO interface types
@@ -248,7 +249,12 @@ struct crat_subtype_ccompute {
 #define CRAT_IOLINK_TYPE_RAPID_IO	8
 #define CRAT_IOLINK_TYPE_INFINIBAND	9
 #define CRAT_IOLINK_TYPE_RESERVED3	10
-#define CRAT_IOLINK_TYPE_OTHER		11
+#define CRAT_IOLINK_TYPE_XGMI		11
+#define CRAT_IOLINK_TYPE_XGOP		12
+#define CRAT_IOLINK_TYPE_GZ		13
+#define CRAT_IOLINK_TYPE_ETHERNET_RDMA	14
+#define CRAT_IOLINK_TYPE_RDMA_OTHER	15
+#define CRAT_IOLINK_TYPE_OTHER		16
 #define CRAT_IOLINK_TYPE_MAX		255
 
 #define CRAT_IOLINK_RESERVED_LENGTH	24
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
index 29ac74f40dce..a9f18ea7e354 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
@@ -53,6 +53,7 @@ static const struct kfd_device_info kaveri_device_info = {
 	.needs_iommu_device = true,
 	.needs_pci_atomics = false,
 	.num_sdma_engines = 2,
+	.num_sdma_queues_per_engine = 2,
 };
 
 static const struct kfd_device_info carrizo_device_info = {
@@ -69,6 +70,7 @@ static const struct kfd_device_info carrizo_device_info = {
 	.needs_iommu_device = true,
 	.needs_pci_atomics = false,
 	.num_sdma_engines = 2,
+	.num_sdma_queues_per_engine = 2,
 };
 
 static const struct kfd_device_info raven_device_info = {
@@ -84,6 +86,7 @@ static const struct kfd_device_info raven_device_info = {
 	.needs_iommu_device = true,
 	.needs_pci_atomics = true,
 	.num_sdma_engines = 1,
+	.num_sdma_queues_per_engine = 2,
 };
 #endif
 
@@ -101,6 +104,7 @@ static const struct kfd_device_info hawaii_device_info = {
 	.needs_iommu_device = false,
 	.needs_pci_atomics = false,
 	.num_sdma_engines = 2,
+	.num_sdma_queues_per_engine = 2,
 };
 
 static const struct kfd_device_info tonga_device_info = {
@@ -116,21 +120,7 @@ static const struct kfd_device_info tonga_device_info = {
 	.needs_iommu_device = false,
 	.needs_pci_atomics = true,
 	.num_sdma_engines = 2,
-};
-
-static const struct kfd_device_info tonga_vf_device_info = {
-	.asic_family = CHIP_TONGA,
-	.max_pasid_bits = 16,
-	.max_no_of_hqd  = 24,
-	.doorbell_size  = 4,
-	.ih_ring_entry_size = 4 * sizeof(uint32_t),
-	.event_interrupt_class = &event_interrupt_class_cik,
-	.num_of_watch_points = 4,
-	.mqd_size_aligned = MQD_SIZE_ALIGNED,
-	.supports_cwsr = false,
-	.needs_iommu_device = false,
-	.needs_pci_atomics = false,
-	.num_sdma_engines = 2,
+	.num_sdma_queues_per_engine = 2,
 };
 
 static const struct kfd_device_info fiji_device_info = {
@@ -146,6 +136,7 @@ static const struct kfd_device_info fiji_device_info = {
 	.needs_iommu_device = false,
 	.needs_pci_atomics = true,
 	.num_sdma_engines = 2,
+	.num_sdma_queues_per_engine = 2,
 };
 
 static const struct kfd_device_info fiji_vf_device_info = {
@@ -161,6 +152,7 @@ static const struct kfd_device_info fiji_vf_device_info = {
 	.needs_iommu_device = false,
 	.needs_pci_atomics = false,
 	.num_sdma_engines = 2,
+	.num_sdma_queues_per_engine = 2,
 };
 
 
@@ -177,6 +169,7 @@ static const struct kfd_device_info polaris10_device_info = {
 	.needs_iommu_device = false,
 	.needs_pci_atomics = true,
 	.num_sdma_engines = 2,
+	.num_sdma_queues_per_engine = 2,
 };
 
 static const struct kfd_device_info polaris10_vf_device_info = {
@@ -192,6 +185,7 @@ static const struct kfd_device_info polaris10_vf_device_info = {
 	.needs_iommu_device = false,
 	.needs_pci_atomics = false,
 	.num_sdma_engines = 2,
+	.num_sdma_queues_per_engine = 2,
 };
 
 static const struct kfd_device_info polaris11_device_info = {
@@ -207,6 +201,7 @@ static const struct kfd_device_info polaris11_device_info = {
 	.needs_iommu_device = false,
 	.needs_pci_atomics = true,
 	.num_sdma_engines = 2,
+	.num_sdma_queues_per_engine = 2,
 };
 
 static const struct kfd_device_info vega10_device_info = {
@@ -222,6 +217,7 @@ static const struct kfd_device_info vega10_device_info = {
 	.needs_iommu_device = false,
 	.needs_pci_atomics = false,
 	.num_sdma_engines = 2,
+	.num_sdma_queues_per_engine = 2,
 };
 
 static const struct kfd_device_info vega10_vf_device_info = {
@@ -237,8 +233,24 @@ static const struct kfd_device_info vega10_vf_device_info = {
 	.needs_iommu_device = false,
 	.needs_pci_atomics = false,
 	.num_sdma_engines = 2,
+	.num_sdma_queues_per_engine = 2,
 };
 
+static const struct kfd_device_info vega20_device_info = {
+	.asic_family = CHIP_VEGA20,
+	.max_pasid_bits = 16,
+	.max_no_of_hqd	= 24,
+	.doorbell_size	= 8,
+	.ih_ring_entry_size = 8 * sizeof(uint32_t),
+	.event_interrupt_class = &event_interrupt_class_v9,
+	.num_of_watch_points = 4,
+	.mqd_size_aligned = MQD_SIZE_ALIGNED,
+	.supports_cwsr = true,
+	.needs_iommu_device = false,
+	.needs_pci_atomics = false,
+	.num_sdma_engines = 2,
+	.num_sdma_queues_per_engine = 8,
+};
 
 struct kfd_deviceid {
 	unsigned short did;
@@ -293,7 +305,6 @@ static const struct kfd_deviceid supported_devices[] = {
 	{ 0x6928, &tonga_device_info },		/* Tonga */
 	{ 0x6929, &tonga_device_info },		/* Tonga */
 	{ 0x692B, &tonga_device_info },		/* Tonga */
-	{ 0x692F, &tonga_vf_device_info },	/* Tonga vf */
 	{ 0x6938, &tonga_device_info },		/* Tonga */
 	{ 0x6939, &tonga_device_info },		/* Tonga */
 	{ 0x7300, &fiji_device_info },		/* Fiji */
@@ -328,6 +339,12 @@ static const struct kfd_deviceid supported_devices[] = {
 	{ 0x6868, &vega10_device_info },	/* Vega10 */
 	{ 0x686C, &vega10_vf_device_info },	/* Vega10  vf*/
 	{ 0x687F, &vega10_device_info },	/* Vega10 */
+	{ 0x66a0, &vega20_device_info },	/* Vega20 */
+	{ 0x66a1, &vega20_device_info },	/* Vega20 */
+	{ 0x66a2, &vega20_device_info },	/* Vega20 */
+	{ 0x66a3, &vega20_device_info },	/* Vega20 */
+	{ 0x66a7, &vega20_device_info },	/* Vega20 */
+	{ 0x66af, &vega20_device_info }		/* Vega20 */
 };
 
 static int kfd_gtt_sa_init(struct kfd_dev *kfd, unsigned int buf_size,
@@ -366,6 +383,10 @@ struct kfd_dev *kgd2kfd_probe(struct kgd_dev *kgd,
 		return NULL;
 	}
 
+	kfd = kzalloc(sizeof(*kfd), GFP_KERNEL);
+	if (!kfd)
+		return NULL;
+
 	/* Allow BIF to recode atomics to PCIe 3.0 AtomicOps.
 	 * 32 and 64-bit requests are possible and must be
 	 * supported.
@@ -377,12 +398,10 @@ struct kfd_dev *kgd2kfd_probe(struct kgd_dev *kgd,
 		dev_info(kfd_device,
 			 "skipped device %x:%x, PCI rejects atomics\n",
 			 pdev->vendor, pdev->device);
+		kfree(kfd);
 		return NULL;
-	}
-
-	kfd = kzalloc(sizeof(*kfd), GFP_KERNEL);
-	if (!kfd)
-		return NULL;
+	} else if (!ret)
+		kfd->pci_atomic_requested = true;
 
 	kfd->kgd = kgd;
 	kfd->device_info = device_info;
@@ -419,6 +438,10 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd,
 {
 	unsigned int size;
 
+	kfd->mec_fw_version = kfd->kfd2kgd->get_fw_version(kfd->kgd,
+			KGD_ENGINE_MEC1);
+	kfd->sdma_fw_version = kfd->kfd2kgd->get_fw_version(kfd->kgd,
+			KGD_ENGINE_SDMA1);
 	kfd->shared_resources = *gpu_resources;
 
 	kfd->vm_info.first_vmid_kfd = ffs(gpu_resources->compute_vmid_bitmap)-1;
@@ -477,6 +500,9 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd,
 		goto kfd_doorbell_error;
 	}
 
+	if (kfd->kfd2kgd->get_hive_id)
+		kfd->hive_id = kfd->kfd2kgd->get_hive_id(kfd->kgd);
+
 	if (kfd_topology_add_device(kfd)) {
 		dev_err(kfd_device, "Error adding device to topology\n");
 		goto kfd_topology_add_device_error;
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
index 4f22e745df51..a3b933967171 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
@@ -109,7 +109,7 @@ static unsigned int get_num_sdma_engines(struct device_queue_manager *dqm)
 unsigned int get_num_sdma_queues(struct device_queue_manager *dqm)
 {
 	return dqm->dev->device_info->num_sdma_engines
-			* KFD_SDMA_QUEUES_PER_ENGINE;
+			* dqm->dev->device_info->num_sdma_queues_per_engine;
 }
 
 void program_sh_mem_settings(struct device_queue_manager *dqm,
@@ -667,7 +667,7 @@ static int restore_process_queues_nocpsch(struct device_queue_manager *dqm,
 	struct queue *q;
 	struct mqd_manager *mqd_mgr;
 	struct kfd_process_device *pdd;
-	uint32_t pd_base;
+	uint64_t pd_base;
 	int retval = 0;
 
 	pdd = qpd_to_pdd(qpd);
@@ -687,7 +687,7 @@ static int restore_process_queues_nocpsch(struct device_queue_manager *dqm,
 
 	/* Update PD Base in QPD */
 	qpd->page_table_base = pd_base;
-	pr_debug("Updated PD address to 0x%08x\n", pd_base);
+	pr_debug("Updated PD address to 0x%llx\n", pd_base);
 
 	if (!list_empty(&qpd->queues_list)) {
 		dqm->dev->kfd2kgd->set_vm_context_page_table_base(
@@ -738,7 +738,7 @@ static int restore_process_queues_cpsch(struct device_queue_manager *dqm,
 {
 	struct queue *q;
 	struct kfd_process_device *pdd;
-	uint32_t pd_base;
+	uint64_t pd_base;
 	int retval = 0;
 
 	pdd = qpd_to_pdd(qpd);
@@ -758,7 +758,7 @@ static int restore_process_queues_cpsch(struct device_queue_manager *dqm,
 
 	/* Update PD Base in QPD */
 	qpd->page_table_base = pd_base;
-	pr_debug("Updated PD address to 0x%08x\n", pd_base);
+	pr_debug("Updated PD address to 0x%llx\n", pd_base);
 
 	/* activate all active queues on the qpd */
 	list_for_each_entry(q, &qpd->queues_list, list) {
@@ -782,7 +782,7 @@ static int register_process(struct device_queue_manager *dqm,
 {
 	struct device_process_node *n;
 	struct kfd_process_device *pdd;
-	uint32_t pd_base;
+	uint64_t pd_base;
 	int retval;
 
 	n = kzalloc(sizeof(*n), GFP_KERNEL);
@@ -800,6 +800,7 @@ static int register_process(struct device_queue_manager *dqm,
 
 	/* Update PD Base in QPD */
 	qpd->page_table_base = pd_base;
+	pr_debug("Updated PD address to 0x%llx\n", pd_base);
 
 	retval = dqm->asic_ops.update_qpd(dqm, qpd);
 
@@ -1363,9 +1364,6 @@ static int destroy_queue_cpsch(struct device_queue_manager *dqm,
 {
 	int retval;
 	struct mqd_manager *mqd_mgr;
-	bool preempt_all_queues;
-
-	preempt_all_queues = false;
 
 	retval = 0;
 
@@ -1549,6 +1547,41 @@ static int process_termination_nocpsch(struct device_queue_manager *dqm,
 	return retval;
 }
 
+static int get_wave_state(struct device_queue_manager *dqm,
+			  struct queue *q,
+			  void __user *ctl_stack,
+			  u32 *ctl_stack_used_size,
+			  u32 *save_area_used_size)
+{
+	struct mqd_manager *mqd;
+	int r;
+
+	dqm_lock(dqm);
+
+	if (q->properties.type != KFD_QUEUE_TYPE_COMPUTE ||
+	    q->properties.is_active || !q->device->cwsr_enabled) {
+		r = -EINVAL;
+		goto dqm_unlock;
+	}
+
+	mqd = dqm->ops.get_mqd_manager(dqm, KFD_MQD_TYPE_COMPUTE);
+	if (!mqd) {
+		r = -ENOMEM;
+		goto dqm_unlock;
+	}
+
+	if (!mqd->get_wave_state) {
+		r = -EINVAL;
+		goto dqm_unlock;
+	}
+
+	r = mqd->get_wave_state(mqd, q->mqd, ctl_stack, ctl_stack_used_size,
+				save_area_used_size);
+
+dqm_unlock:
+	dqm_unlock(dqm);
+	return r;
+}
 
 static int process_termination_cpsch(struct device_queue_manager *dqm,
 		struct qcm_process_device *qpd)
@@ -1670,6 +1703,7 @@ struct device_queue_manager *device_queue_manager_init(struct kfd_dev *dev)
 		dqm->ops.process_termination = process_termination_cpsch;
 		dqm->ops.evict_process_queues = evict_process_queues_cpsch;
 		dqm->ops.restore_process_queues = restore_process_queues_cpsch;
+		dqm->ops.get_wave_state = get_wave_state;
 		break;
 	case KFD_SCHED_POLICY_NO_HWS:
 		/* initialize dqm for no cp scheduling */
@@ -1689,6 +1723,7 @@ struct device_queue_manager *device_queue_manager_init(struct kfd_dev *dev)
 		dqm->ops.evict_process_queues = evict_process_queues_nocpsch;
 		dqm->ops.restore_process_queues =
 			restore_process_queues_nocpsch;
+		dqm->ops.get_wave_state = get_wave_state;
 		break;
 	default:
 		pr_err("Invalid scheduling policy %d\n", dqm->sched_policy);
@@ -1716,6 +1751,7 @@ struct device_queue_manager *device_queue_manager_init(struct kfd_dev *dev)
 		break;
 
 	case CHIP_VEGA10:
+	case CHIP_VEGA20:
 	case CHIP_RAVEN:
 		device_queue_manager_init_v9(&dqm->asic_ops);
 		break;
@@ -1827,7 +1863,9 @@ int dqm_debugfs_hqds(struct seq_file *m, void *data)
 	}
 
 	for (pipe = 0; pipe < get_num_sdma_engines(dqm); pipe++) {
-		for (queue = 0; queue < KFD_SDMA_QUEUES_PER_ENGINE; queue++) {
+		for (queue = 0;
+		     queue < dqm->dev->device_info->num_sdma_queues_per_engine;
+		     queue++) {
 			r = dqm->dev->kfd2kgd->hqd_sdma_dump(
 				dqm->dev->kgd, pipe, queue, &dump, &n_regs);
 			if (r)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h
index 00da3169a004..70e38a2e23b9 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h
@@ -33,7 +33,6 @@
 
 #define KFD_UNMAP_LATENCY_MS			(4000)
 #define QUEUE_PREEMPT_DEFAULT_TIMEOUT_MS (2 * KFD_UNMAP_LATENCY_MS + 1000)
-#define KFD_SDMA_QUEUES_PER_ENGINE		(2)
 
 struct device_process_node {
 	struct qcm_process_device *qpd;
@@ -82,6 +81,8 @@ struct device_process_node {
  *
  * @restore_process_queues: Restore all evicted queues queues of a process
  *
+ * @get_wave_state: Retrieves context save state and optionally copies the
+ * control stack, if kept in the MQD, to the given userspace address.
  */
 
 struct device_queue_manager_ops {
@@ -137,6 +138,12 @@ struct device_queue_manager_ops {
 				    struct qcm_process_device *qpd);
 	int (*restore_process_queues)(struct device_queue_manager *dqm,
 				      struct qcm_process_device *qpd);
+
+	int	(*get_wave_state)(struct device_queue_manager *dqm,
+				  struct queue *q,
+				  void __user *ctl_stack,
+				  u32 *ctl_stack_used_size,
+				  u32 *save_area_used_size);
 };
 
 struct device_queue_manager_asic_ops {
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c b/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c
index 97d5423c5673..3d66cec414af 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c
@@ -400,6 +400,7 @@ int kfd_init_apertures(struct kfd_process *process)
 				kfd_init_apertures_vi(pdd, id);
 				break;
 			case CHIP_VEGA10:
+			case CHIP_VEGA20:
 			case CHIP_RAVEN:
 				kfd_init_apertures_v9(pdd, id);
 				break;
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c
index 9f84b4d9fb88..6c31f7370193 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c
@@ -322,6 +322,7 @@ struct kernel_queue *kernel_queue_init(struct kfd_dev *dev,
 		break;
 
 	case CHIP_VEGA10:
+	case CHIP_VEGA20:
 	case CHIP_RAVEN:
 		kernel_queue_init_v9(&kq->ops_asic_specific);
 		break;
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue_v9.c
index 684a3bf07efd..33830b1a5a54 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue_v9.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue_v9.c
@@ -71,8 +71,7 @@ static int pm_map_process_v9(struct packet_manager *pm,
 		uint32_t *buffer, struct qcm_process_device *qpd)
 {
 	struct pm4_mes_map_process *packet;
-	uint64_t vm_page_table_base_addr =
-		(uint64_t)(qpd->page_table_base) << 12;
+	uint64_t vm_page_table_base_addr = qpd->page_table_base;
 
 	packet = (struct pm4_mes_map_process *)buffer;
 	memset(buffer, 0, sizeof(struct pm4_mes_map_process));
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_module.c b/drivers/gpu/drm/amd/amdkfd/kfd_module.c
index 6e1f5c7c2d4b..8018163414ff 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_module.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_module.c
@@ -20,21 +20,10 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include <linux/module.h>
 #include <linux/sched.h>
-#include <linux/moduleparam.h>
 #include <linux/device.h>
-#include <linux/printk.h>
 #include "kfd_priv.h"
 
-#define KFD_DRIVER_AUTHOR	"AMD Inc. and others"
-
-#define KFD_DRIVER_DESC		"Standalone HSA driver for AMD's GPUs"
-#define KFD_DRIVER_DATE		"20150421"
-#define KFD_DRIVER_MAJOR	0
-#define KFD_DRIVER_MINOR	7
-#define KFD_DRIVER_PATCHLEVEL	2
-
 static const struct kgd2kfd_calls kgd2kfd = {
 	.exit		= kgd2kfd_exit,
 	.probe		= kgd2kfd_probe,
@@ -51,77 +40,7 @@ static const struct kgd2kfd_calls kgd2kfd = {
 	.post_reset	= kgd2kfd_post_reset,
 };
 
-int sched_policy = KFD_SCHED_POLICY_HWS;
-module_param(sched_policy, int, 0444);
-MODULE_PARM_DESC(sched_policy,
-	"Scheduling policy (0 = HWS (Default), 1 = HWS without over-subscription, 2 = Non-HWS (Used for debugging only)");
-
-int hws_max_conc_proc = 8;
-module_param(hws_max_conc_proc, int, 0444);
-MODULE_PARM_DESC(hws_max_conc_proc,
-	"Max # processes HWS can execute concurrently when sched_policy=0 (0 = no concurrency, #VMIDs for KFD = Maximum(default))");
-
-int cwsr_enable = 1;
-module_param(cwsr_enable, int, 0444);
-MODULE_PARM_DESC(cwsr_enable, "CWSR enable (0 = off, 1 = on (default))");
-
-int max_num_of_queues_per_device = KFD_MAX_NUM_OF_QUEUES_PER_DEVICE_DEFAULT;
-module_param(max_num_of_queues_per_device, int, 0444);
-MODULE_PARM_DESC(max_num_of_queues_per_device,
-	"Maximum number of supported queues per device (1 = Minimum, 4096 = default)");
-
-int send_sigterm;
-module_param(send_sigterm, int, 0444);
-MODULE_PARM_DESC(send_sigterm,
-	"Send sigterm to HSA process on unhandled exception (0 = disable, 1 = enable)");
-
-int debug_largebar;
-module_param(debug_largebar, int, 0444);
-MODULE_PARM_DESC(debug_largebar,
-	"Debug large-bar flag used to simulate large-bar capability on non-large bar machine (0 = disable, 1 = enable)");
-
-int ignore_crat;
-module_param(ignore_crat, int, 0444);
-MODULE_PARM_DESC(ignore_crat,
-	"Ignore CRAT table during KFD initialization (0 = use CRAT (default), 1 = ignore CRAT)");
-
-int noretry;
-module_param(noretry, int, 0644);
-MODULE_PARM_DESC(noretry,
-	"Set sh_mem_config.retry_disable on GFXv9+ dGPUs (0 = retry enabled (default), 1 = retry disabled)");
-
-int halt_if_hws_hang;
-module_param(halt_if_hws_hang, int, 0644);
-MODULE_PARM_DESC(halt_if_hws_hang, "Halt if HWS hang is detected (0 = off (default), 1 = on)");
-
-
-static int amdkfd_init_completed;
-
-
-int kgd2kfd_init(unsigned int interface_version,
-		const struct kgd2kfd_calls **g2f)
-{
-	if (!amdkfd_init_completed)
-		return -EPROBE_DEFER;
-
-	/*
-	 * Only one interface version is supported,
-	 * no kfd/kgd version skew allowed.
-	 */
-	if (interface_version != KFD_INTERFACE_VERSION)
-		return -EINVAL;
-
-	*g2f = &kgd2kfd;
-
-	return 0;
-}
-EXPORT_SYMBOL(kgd2kfd_init);
-
-void kgd2kfd_exit(void)
-{
-}
-
-static int __init kfd_module_init(void)
+static int kfd_init(void)
 {
 	int err;
 
@@ -129,7 +48,7 @@ static int __init kfd_module_init(void)
 	if ((sched_policy < KFD_SCHED_POLICY_HWS) ||
 		(sched_policy > KFD_SCHED_POLICY_NO_HWS)) {
 		pr_err("sched_policy has invalid value\n");
-		return -1;
+		return -EINVAL;
 	}
 
 	/* Verify module parameters */
@@ -137,7 +56,7 @@ static int __init kfd_module_init(void)
 		(max_num_of_queues_per_device >
 			KFD_MAX_NUM_OF_QUEUES_PER_DEVICE)) {
 		pr_err("max_num_of_queues_per_device must be between 1 to KFD_MAX_NUM_OF_QUEUES_PER_DEVICE\n");
-		return -1;
+		return -EINVAL;
 	}
 
 	err = kfd_chardev_init();
@@ -154,10 +73,6 @@ static int __init kfd_module_init(void)
 
 	kfd_debugfs_init();
 
-	amdkfd_init_completed = 1;
-
-	dev_info(kfd_device, "Initialized module\n");
-
 	return 0;
 
 err_create_wq:
@@ -168,23 +83,30 @@ err_ioctl:
 	return err;
 }
 
-static void __exit kfd_module_exit(void)
+static void kfd_exit(void)
 {
-	amdkfd_init_completed = 0;
-
 	kfd_debugfs_fini();
 	kfd_process_destroy_wq();
 	kfd_topology_shutdown();
 	kfd_chardev_exit();
-	pr_info("amdkfd: Removed module\n");
 }
 
-module_init(kfd_module_init);
-module_exit(kfd_module_exit);
+int kgd2kfd_init(unsigned int interface_version,
+		const struct kgd2kfd_calls **g2f)
+{
+	int err;
+
+	err = kfd_init();
+	if (err)
+		return err;
+
+	*g2f = &kgd2kfd;
+
+	return 0;
+}
+EXPORT_SYMBOL(kgd2kfd_init);
 
-MODULE_AUTHOR(KFD_DRIVER_AUTHOR);
-MODULE_DESCRIPTION(KFD_DRIVER_DESC);
-MODULE_LICENSE("GPL and additional rights");
-MODULE_VERSION(__stringify(KFD_DRIVER_MAJOR) "."
-	       __stringify(KFD_DRIVER_MINOR) "."
-	       __stringify(KFD_DRIVER_PATCHLEVEL));
+void kgd2kfd_exit(void)
+{
+	kfd_exit();
+}
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c
index 3bc25ab84f34..e33019a7a883 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c
@@ -39,6 +39,7 @@ struct mqd_manager *mqd_manager_init(enum KFD_MQD_TYPE type,
 	case CHIP_POLARIS11:
 		return mqd_manager_init_vi_tonga(type, dev);
 	case CHIP_VEGA10:
+	case CHIP_VEGA20:
 	case CHIP_RAVEN:
 		return mqd_manager_init_v9(type, dev);
 	default:
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.h b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.h
index 4e84052d4e21..f8261313ae7b 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.h
@@ -43,6 +43,9 @@
  *
  * @is_occupied: Checks if the relevant HQD slot is occupied.
  *
+ * @get_wave_state: Retrieves context save state and optionally copies the
+ * control stack, if kept in the MQD, to the given userspace address.
+ *
  * @mqd_mutex: Mqd manager mutex.
  *
  * @dev: The kfd device structure coupled with this module.
@@ -85,6 +88,11 @@ struct mqd_manager {
 				uint64_t queue_address,	uint32_t pipe_id,
 				uint32_t queue_id);
 
+	int	(*get_wave_state)(struct mqd_manager *mm, void *mqd,
+				  void __user *ctl_stack,
+				  u32 *ctl_stack_used_size,
+				  u32 *save_area_used_size);
+
 #if defined(CONFIG_DEBUG_FS)
 	int	(*debugfs_show_mqd)(struct seq_file *m, void *data);
 #endif
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c
index 0cedb37cf513..f381c1cb27bd 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c
@@ -266,6 +266,28 @@ static bool is_occupied(struct mqd_manager *mm, void *mqd,
 		pipe_id, queue_id);
 }
 
+static int get_wave_state(struct mqd_manager *mm, void *mqd,
+			  void __user *ctl_stack,
+			  u32 *ctl_stack_used_size,
+			  u32 *save_area_used_size)
+{
+	struct v9_mqd *m;
+
+	/* Control stack is located one page after MQD. */
+	void *mqd_ctl_stack = (void *)((uintptr_t)mqd + PAGE_SIZE);
+
+	m = get_mqd(mqd);
+
+	*ctl_stack_used_size = m->cp_hqd_cntl_stack_size -
+		m->cp_hqd_cntl_stack_offset;
+	*save_area_used_size = m->cp_hqd_wg_state_offset;
+
+	if (copy_to_user(ctl_stack, mqd_ctl_stack, m->cp_hqd_cntl_stack_size))
+		return -EFAULT;
+
+	return 0;
+}
+
 static int init_mqd_hiq(struct mqd_manager *mm, void **mqd,
 			struct kfd_mem_obj **mqd_mem_obj, uint64_t *gart_addr,
 			struct queue_properties *q)
@@ -435,6 +457,7 @@ struct mqd_manager *mqd_manager_init_v9(enum KFD_MQD_TYPE type,
 		mqd->update_mqd = update_mqd;
 		mqd->destroy_mqd = destroy_mqd;
 		mqd->is_occupied = is_occupied;
+		mqd->get_wave_state = get_wave_state;
 #if defined(CONFIG_DEBUG_FS)
 		mqd->debugfs_show_mqd = debugfs_show_mqd;
 #endif
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
index b81fda3754da..6469b3456f00 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
@@ -269,6 +269,28 @@ static bool is_occupied(struct mqd_manager *mm, void *mqd,
 		pipe_id, queue_id);
 }
 
+static int get_wave_state(struct mqd_manager *mm, void *mqd,
+			  void __user *ctl_stack,
+			  u32 *ctl_stack_used_size,
+			  u32 *save_area_used_size)
+{
+	struct vi_mqd *m;
+
+	m = get_mqd(mqd);
+
+	*ctl_stack_used_size = m->cp_hqd_cntl_stack_size -
+		m->cp_hqd_cntl_stack_offset;
+	*save_area_used_size = m->cp_hqd_wg_state_offset -
+		m->cp_hqd_cntl_stack_size;
+
+	/* Control stack is not copied to user mode for GFXv8 because
+	 * it's part of the context save area that is already
+	 * accessible to user mode
+	 */
+
+	return 0;
+}
+
 static int init_mqd_hiq(struct mqd_manager *mm, void **mqd,
 			struct kfd_mem_obj **mqd_mem_obj, uint64_t *gart_addr,
 			struct queue_properties *q)
@@ -436,6 +458,7 @@ struct mqd_manager *mqd_manager_init_vi(enum KFD_MQD_TYPE type,
 		mqd->update_mqd = update_mqd;
 		mqd->destroy_mqd = destroy_mqd;
 		mqd->is_occupied = is_occupied;
+		mqd->get_wave_state = get_wave_state;
 #if defined(CONFIG_DEBUG_FS)
 		mqd->debugfs_show_mqd = debugfs_show_mqd;
 #endif
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c
index 1092631765cb..c6080ed3b6a7 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c
@@ -229,6 +229,7 @@ int pm_init(struct packet_manager *pm, struct device_queue_manager *dqm)
 		pm->pmf = &kfd_vi_pm_funcs;
 		break;
 	case CHIP_VEGA10:
+	case CHIP_VEGA20:
 	case CHIP_RAVEN:
 		pm->pmf = &kfd_v9_pm_funcs;
 		break;
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
index 92b285ca73aa..53ff86d45d91 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
@@ -103,7 +103,6 @@
  */
 extern int max_num_of_queues_per_device;
 
-#define KFD_MAX_NUM_OF_QUEUES_PER_DEVICE_DEFAULT 4096
 #define KFD_MAX_NUM_OF_QUEUES_PER_DEVICE		\
 	(KFD_MAX_NUM_OF_PROCESSES *			\
 			KFD_MAX_NUM_OF_QUEUES_PER_PROCESS)
@@ -149,33 +148,6 @@ extern int noretry;
  */
 extern int halt_if_hws_hang;
 
-/**
- * enum kfd_sched_policy
- *
- * @KFD_SCHED_POLICY_HWS: H/W scheduling policy known as command processor (cp)
- * scheduling. In this scheduling mode we're using the firmware code to
- * schedule the user mode queues and kernel queues such as HIQ and DIQ.
- * the HIQ queue is used as a special queue that dispatches the configuration
- * to the cp and the user mode queues list that are currently running.
- * the DIQ queue is a debugging queue that dispatches debugging commands to the
- * firmware.
- * in this scheduling mode user mode queues over subscription feature is
- * enabled.
- *
- * @KFD_SCHED_POLICY_HWS_NO_OVERSUBSCRIPTION: The same as above but the over
- * subscription feature disabled.
- *
- * @KFD_SCHED_POLICY_NO_HWS: no H/W scheduling policy is a mode which directly
- * set the command processor registers and sets the queues "manually". This
- * mode is used *ONLY* for debugging proposes.
- *
- */
-enum kfd_sched_policy {
-	KFD_SCHED_POLICY_HWS = 0,
-	KFD_SCHED_POLICY_HWS_NO_OVERSUBSCRIPTION,
-	KFD_SCHED_POLICY_NO_HWS
-};
-
 enum cache_policy {
 	cache_policy_coherent,
 	cache_policy_noncoherent
@@ -204,6 +176,7 @@ struct kfd_device_info {
 	bool needs_iommu_device;
 	bool needs_pci_atomics;
 	unsigned int num_sdma_engines;
+	unsigned int num_sdma_queues_per_engine;
 };
 
 struct kfd_mem_obj {
@@ -275,6 +248,10 @@ struct kfd_dev {
 	/* Debug manager */
 	struct kfd_dbgmgr           *dbgmgr;
 
+	/* Firmware versions */
+	uint16_t mec_fw_version;
+	uint16_t sdma_fw_version;
+
 	/* Maximum process number mapped to HW scheduler */
 	unsigned int max_proc_per_quantum;
 
@@ -282,6 +259,11 @@ struct kfd_dev {
 	bool cwsr_enabled;
 	const void *cwsr_isa;
 	unsigned int cwsr_isa_size;
+
+	/* xGMI */
+	uint64_t hive_id;
+
+	bool pci_atomic_requested;
 };
 
 /* KGD2KFD callbacks */
@@ -525,11 +507,11 @@ struct qcm_process_device {
 	 * All the memory management data should be here too
 	 */
 	uint64_t gds_context_area;
+	uint64_t page_table_base;
 	uint32_t sh_mem_config;
 	uint32_t sh_mem_bases;
 	uint32_t sh_mem_ape1_base;
 	uint32_t sh_mem_ape1_limit;
-	uint32_t page_table_base;
 	uint32_t gds_size;
 	uint32_t num_gws;
 	uint32_t num_oac;
@@ -721,6 +703,7 @@ struct amdkfd_ioctl_desc {
 	unsigned int cmd_drv;
 	const char *name;
 };
+bool kfd_dev_is_large_bar(struct kfd_dev *dev);
 
 int kfd_process_create_wq(void);
 void kfd_process_destroy_wq(void);
@@ -880,6 +863,11 @@ int pqm_set_cu_mask(struct process_queue_manager *pqm, unsigned int qid,
 			struct queue_properties *p);
 struct kernel_queue *pqm_get_kernel_queue(struct process_queue_manager *pqm,
 						unsigned int qid);
+int pqm_get_wave_state(struct process_queue_manager *pqm,
+		       unsigned int qid,
+		       void __user *ctl_stack,
+		       u32 *ctl_stack_used_size,
+		       u32 *save_area_used_size);
 
 int amdkfd_fence_wait_timeout(unsigned int *fence_addr,
 				unsigned int fence_value,
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
index 4694386cc623..0039e451d9af 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
@@ -322,8 +322,10 @@ static void kfd_process_destroy_pdds(struct kfd_process *p)
 		pr_debug("Releasing pdd (topology id %d) for process (pasid %d)\n",
 				pdd->dev->id, p->pasid);
 
-		if (pdd->drm_file)
+		if (pdd->drm_file) {
+			pdd->dev->kfd2kgd->release_process_vm(pdd->dev->kgd, pdd->vm);
 			fput(pdd->drm_file);
+		}
 		else if (pdd->vm)
 			pdd->dev->kfd2kgd->destroy_process_vm(
 				pdd->dev->kgd, pdd->vm);
@@ -687,11 +689,11 @@ int kfd_process_device_init_vm(struct kfd_process_device *pdd,
 
 	if (drm_file)
 		ret = dev->kfd2kgd->acquire_process_vm(
-			dev->kgd, drm_file,
+			dev->kgd, drm_file, p->pasid,
 			&pdd->vm, &p->kgd_process_info, &p->ef);
 	else
 		ret = dev->kfd2kgd->create_process_vm(
-			dev->kgd, &pdd->vm, &p->kgd_process_info, &p->ef);
+			dev->kgd, p->pasid, &pdd->vm, &p->kgd_process_info, &p->ef);
 	if (ret) {
 		pr_err("Failed to create process VM object\n");
 		return ret;
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
index c8cad9c078ae..fcaaf93681ac 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
@@ -408,6 +408,28 @@ struct kernel_queue *pqm_get_kernel_queue(
 	return NULL;
 }
 
+int pqm_get_wave_state(struct process_queue_manager *pqm,
+		       unsigned int qid,
+		       void __user *ctl_stack,
+		       u32 *ctl_stack_used_size,
+		       u32 *save_area_used_size)
+{
+	struct process_queue_node *pqn;
+
+	pqn = get_queue_by_qid(pqm, qid);
+	if (!pqn) {
+		pr_debug("amdkfd: No queue %d exists for operation\n",
+			 qid);
+		return -EFAULT;
+	}
+
+	return pqn->q->device->dqm->ops.get_wave_state(pqn->q->device->dqm,
+						       pqn->q,
+						       ctl_stack,
+						       ctl_stack_used_size,
+						       save_area_used_size);
+}
+
 #if defined(CONFIG_DEBUG_FS)
 
 int pqm_debugfs_mqds(struct seq_file *m, void *data)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
index 80f5db4ef75f..e3843c5929ed 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
@@ -454,6 +454,8 @@ static ssize_t node_show(struct kobject *kobj, struct attribute *attr,
 			dev->node_props.location_id);
 	sysfs_show_32bit_prop(buffer, "drm_render_minor",
 			dev->node_props.drm_render_minor);
+	sysfs_show_64bit_prop(buffer, "hive_id",
+			dev->node_props.hive_id);
 
 	if (dev->gpu) {
 		log_max_watch_addr =
@@ -480,11 +482,11 @@ static ssize_t node_show(struct kobject *kobj, struct attribute *attr,
 				(unsigned long long int) 0);
 
 		sysfs_show_32bit_prop(buffer, "fw_version",
-			dev->gpu->kfd2kgd->get_fw_version(
-						dev->gpu->kgd,
-						KGD_ENGINE_MEC1));
+				dev->gpu->mec_fw_version);
 		sysfs_show_32bit_prop(buffer, "capability",
 				dev->node_props.capability);
+		sysfs_show_32bit_prop(buffer, "sdma_fw_version",
+				dev->gpu->sdma_fw_version);
 	}
 
 	return sysfs_show_32bit_prop(buffer, "max_engine_clk_ccompute",
@@ -1125,17 +1127,40 @@ static void kfd_fill_mem_clk_max_info(struct kfd_topology_device *dev)
 
 static void kfd_fill_iolink_non_crat_info(struct kfd_topology_device *dev)
 {
-	struct kfd_iolink_properties *link;
+	struct kfd_iolink_properties *link, *cpu_link;
+	struct kfd_topology_device *cpu_dev;
+	uint32_t cap;
+	uint32_t cpu_flag = CRAT_IOLINK_FLAGS_ENABLED;
+	uint32_t flag = CRAT_IOLINK_FLAGS_ENABLED;
 
 	if (!dev || !dev->gpu)
 		return;
 
-	/* GPU only creates direck links so apply flags setting to all */
-	if (dev->gpu->device_info->asic_family == CHIP_HAWAII)
-		list_for_each_entry(link, &dev->io_link_props, list)
-			link->flags = CRAT_IOLINK_FLAGS_ENABLED |
-				CRAT_IOLINK_FLAGS_NO_ATOMICS_32_BIT |
-				CRAT_IOLINK_FLAGS_NO_ATOMICS_64_BIT;
+	pcie_capability_read_dword(dev->gpu->pdev,
+			PCI_EXP_DEVCAP2, &cap);
+
+	if (!(cap & (PCI_EXP_DEVCAP2_ATOMIC_COMP32 |
+		     PCI_EXP_DEVCAP2_ATOMIC_COMP64)))
+		cpu_flag |= CRAT_IOLINK_FLAGS_NO_ATOMICS_32_BIT |
+			CRAT_IOLINK_FLAGS_NO_ATOMICS_64_BIT;
+
+	if (!dev->gpu->pci_atomic_requested ||
+	    dev->gpu->device_info->asic_family == CHIP_HAWAII)
+		flag |= CRAT_IOLINK_FLAGS_NO_ATOMICS_32_BIT |
+			CRAT_IOLINK_FLAGS_NO_ATOMICS_64_BIT;
+
+	/* GPU only creates direct links so apply flags setting to all */
+	list_for_each_entry(link, &dev->io_link_props, list) {
+		link->flags = flag;
+		cpu_dev = kfd_topology_device_by_proximity_domain(
+				link->node_to);
+		if (cpu_dev) {
+			list_for_each_entry(cpu_link,
+					    &cpu_dev->io_link_props, list)
+				if (cpu_link->node_to == link->node_from)
+					cpu_link->flags = cpu_flag;
+		}
+	}
 }
 
 int kfd_topology_add_device(struct kfd_dev *gpu)
@@ -1230,6 +1255,8 @@ int kfd_topology_add_device(struct kfd_dev *gpu)
 	dev->node_props.drm_render_minor =
 		gpu->shared_resources.drm_render_minor;
 
+	dev->node_props.hive_id = gpu->hive_id;
+
 	kfd_fill_mem_clk_max_info(dev);
 	kfd_fill_iolink_non_crat_info(dev);
 
@@ -1251,6 +1278,7 @@ int kfd_topology_add_device(struct kfd_dev *gpu)
 			HSA_CAP_DOORBELL_TYPE_TOTALBITS_MASK);
 		break;
 	case CHIP_VEGA10:
+	case CHIP_VEGA20:
 	case CHIP_RAVEN:
 		dev->node_props.capability |= ((HSA_CAP_DOORBELL_TYPE_2_0 <<
 			HSA_CAP_DOORBELL_TYPE_TOTALBITS_SHIFT) &
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.h b/drivers/gpu/drm/amd/amdkfd/kfd_topology.h
index 7d9c3f948dff..92a19be07344 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.h
@@ -49,6 +49,7 @@
 #define HSA_CAP_AQL_QUEUE_DOUBLE_MAP		0x00004000
 
 struct kfd_node_properties {
+	uint64_t hive_id;
 	uint32_t cpu_cores_count;
 	uint32_t simd_count;
 	uint32_t mem_banks_count;
diff --git a/drivers/gpu/drm/amd/display/Kconfig b/drivers/gpu/drm/amd/display/Kconfig
index ed654a76c76a..13a6ce9c8e94 100644
--- a/drivers/gpu/drm/amd/display/Kconfig
+++ b/drivers/gpu/drm/amd/display/Kconfig
@@ -5,6 +5,7 @@ config DRM_AMD_DC
 	bool "AMD DC - Enable new display engine"
 	default y
 	select DRM_AMD_DC_DCN1_0 if X86 && !(KCOV_INSTRUMENT_ALL && KCOV_ENABLE_COMPARISONS)
+	select DRM_AMD_DC_DCN1_01 if X86 && !(KCOV_INSTRUMENT_ALL && KCOV_ENABLE_COMPARISONS)
 	help
 	  Choose this option if you want to use the new display engine
 	  support for AMDGPU. This adds required support for Vega and
@@ -15,6 +16,11 @@ config DRM_AMD_DC_DCN1_0
 	help
 	  RV family support for display engine
 
+config DRM_AMD_DC_DCN1_01
+	def_bool n
+	help
+	  RV2 family for display engine
+
 config DEBUG_KERNEL_DC
 	bool "Enable kgdb break in DC"
 	depends on DRM_AMD_DC
diff --git a/drivers/gpu/drm/amd/display/Makefile b/drivers/gpu/drm/amd/display/Makefile
index a2c5be493555..c97dc9613325 100644
--- a/drivers/gpu/drm/amd/display/Makefile
+++ b/drivers/gpu/drm/amd/display/Makefile
@@ -31,11 +31,12 @@ subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/inc/hw
 subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/modules/inc
 subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/modules/freesync
 subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/modules/color
+subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/modules/info_packet
 
 #TODO: remove when Timing Sync feature is complete
 subdir-ccflags-y += -DBUILD_FEATURE_TIMING_SYNC=0
 
-DAL_LIBS = amdgpu_dm dc	modules/freesync modules/color
+DAL_LIBS = amdgpu_dm dc	modules/freesync modules/color modules/info_packet
 
 AMD_DAL = $(addsuffix /Makefile, $(addprefix $(FULL_AMD_DISPLAY_PATH)/,$(DAL_LIBS)))
 
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 6903fe6c894b..e224f23e2215 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -30,6 +30,7 @@
 #include "vid.h"
 #include "amdgpu.h"
 #include "amdgpu_display.h"
+#include "amdgpu_ucode.h"
 #include "atom.h"
 #include "amdgpu_dm.h"
 #include "amdgpu_pm.h"
@@ -50,6 +51,7 @@
 #include <linux/version.h>
 #include <linux/types.h>
 #include <linux/pm_runtime.h>
+#include <linux/firmware.h>
 
 #include <drm/drmP.h>
 #include <drm/drm_atomic.h>
@@ -71,13 +73,15 @@
 
 #include "modules/inc/mod_freesync.h"
 
-#include "i2caux_interface.h"
+#define FIRMWARE_RAVEN_DMCU		"amdgpu/raven_dmcu.bin"
+MODULE_FIRMWARE(FIRMWARE_RAVEN_DMCU);
 
 /* basic init/fini API */
 static int amdgpu_dm_init(struct amdgpu_device *adev);
 static void amdgpu_dm_fini(struct amdgpu_device *adev);
 
-/* initializes drm_device display related structures, based on the information
+/*
+ * initializes drm_device display related structures, based on the information
  * provided by DAL. The drm strcutures are: drm_crtc, drm_connector,
  * drm_encoder, drm_mode_config
  *
@@ -239,10 +243,6 @@ get_crtc_by_otg_inst(struct amdgpu_device *adev,
 	struct drm_crtc *crtc;
 	struct amdgpu_crtc *amdgpu_crtc;
 
-	/*
-	 * following if is check inherited from both functions where this one is
-	 * used now. Need to be checked why it could happen.
-	 */
 	if (otg_inst == -1) {
 		WARN_ON(1);
 		return adev->mode_info.crtcs[0];
@@ -268,7 +268,7 @@ static void dm_pflip_high_irq(void *interrupt_params)
 	amdgpu_crtc = get_crtc_by_otg_inst(adev, irq_params->irq_src - IRQ_TYPE_PFLIP);
 
 	/* IRQ could occur when in initial stage */
-	/*TODO work and BO cleanup */
+	/* TODO work and BO cleanup */
 	if (amdgpu_crtc == NULL) {
 		DRM_DEBUG_DRIVER("CRTC is null, returning.\n");
 		return;
@@ -287,9 +287,9 @@ static void dm_pflip_high_irq(void *interrupt_params)
 	}
 
 
-	/* wakeup usersapce */
+	/* wake up userspace */
 	if (amdgpu_crtc->event) {
-		/* Update to correct count/ts if racing with vblank irq */
+		/* Update to correct count(s) if racing with vblank irq */
 		drm_crtc_accurate_vblank_count(&amdgpu_crtc->base);
 
 		drm_crtc_send_vblank_event(&amdgpu_crtc->base, amdgpu_crtc->event);
@@ -313,16 +313,14 @@ static void dm_crtc_high_irq(void *interrupt_params)
 {
 	struct common_irq_params *irq_params = interrupt_params;
 	struct amdgpu_device *adev = irq_params->adev;
-	uint8_t crtc_index = 0;
 	struct amdgpu_crtc *acrtc;
 
 	acrtc = get_crtc_by_otg_inst(adev, irq_params->irq_src - IRQ_TYPE_VBLANK);
 
-	if (acrtc)
-		crtc_index = acrtc->crtc_id;
-
-	drm_handle_vblank(adev->ddev, crtc_index);
-	amdgpu_dm_crtc_handle_crc_irq(&acrtc->base);
+	if (acrtc) {
+		drm_crtc_handle_vblank(&acrtc->base);
+		amdgpu_dm_crtc_handle_crc_irq(&acrtc->base);
+	}
 }
 
 static int dm_set_clockgating_state(void *handle,
@@ -340,14 +338,6 @@ static int dm_set_powergating_state(void *handle,
 /* Prototypes of private functions */
 static int dm_early_init(void* handle);
 
-static void hotplug_notify_work_func(struct work_struct *work)
-{
-	struct amdgpu_display_manager *dm = container_of(work, struct amdgpu_display_manager, mst_hotplug_work);
-	struct drm_device *dev = dm->ddev;
-
-	drm_kms_helper_hotplug_event(dev);
-}
-
 /* Allocate memory for FBC compressed data  */
 static void amdgpu_dm_fbc_init(struct drm_connector *connector)
 {
@@ -389,8 +379,8 @@ static void amdgpu_dm_fbc_init(struct drm_connector *connector)
 
 }
 
-
-/* Init display KMS
+/*
+ * Init display KMS
  *
  * Returns 0 on success
  */
@@ -429,8 +419,6 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
 
 	init_data.cgs_device = adev->dm.cgs_device;
 
-	adev->dm.dal = NULL;
-
 	init_data.dce_environment = DCE_ENV_PRODUCTION_DRV;
 
 	/*
@@ -451,8 +439,6 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
 		goto error;
 	}
 
-	INIT_WORK(&adev->dm.mst_hotplug_work, hotplug_notify_work_func);
-
 	adev->dm.freesync_module = mod_freesync_create(adev->dm.dc);
 	if (!adev->dm.freesync_module) {
 		DRM_ERROR(
@@ -484,13 +470,18 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
 		goto error;
 	}
 
+#if defined(CONFIG_DEBUG_FS)
+	if (dtn_debugfs_init(adev))
+		DRM_ERROR("amdgpu: failed initialize dtn debugfs support.\n");
+#endif
+
 	DRM_DEBUG_DRIVER("KMS initialized.\n");
 
 	return 0;
 error:
 	amdgpu_dm_fini(adev);
 
-	return -1;
+	return -EINVAL;
 }
 
 static void amdgpu_dm_fini(struct amdgpu_device *adev)
@@ -516,13 +507,99 @@ static void amdgpu_dm_fini(struct amdgpu_device *adev)
 	return;
 }
 
-static int dm_sw_init(void *handle)
+static int load_dmcu_fw(struct amdgpu_device *adev)
 {
+	const char *fw_name_dmcu;
+	int r;
+	const struct dmcu_firmware_header_v1_0 *hdr;
+
+	switch(adev->asic_type) {
+	case CHIP_BONAIRE:
+	case CHIP_HAWAII:
+	case CHIP_KAVERI:
+	case CHIP_KABINI:
+	case CHIP_MULLINS:
+	case CHIP_TONGA:
+	case CHIP_FIJI:
+	case CHIP_CARRIZO:
+	case CHIP_STONEY:
+	case CHIP_POLARIS11:
+	case CHIP_POLARIS10:
+	case CHIP_POLARIS12:
+	case CHIP_VEGAM:
+	case CHIP_VEGA10:
+	case CHIP_VEGA12:
+	case CHIP_VEGA20:
+		return 0;
+	case CHIP_RAVEN:
+		fw_name_dmcu = FIRMWARE_RAVEN_DMCU;
+		break;
+	default:
+		DRM_ERROR("Unsupported ASIC type: 0x%X\n", adev->asic_type);
+		return -EINVAL;
+	}
+
+	if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP) {
+		DRM_DEBUG_KMS("dm: DMCU firmware not supported on direct or SMU loading\n");
+		return 0;
+	}
+
+	r = request_firmware_direct(&adev->dm.fw_dmcu, fw_name_dmcu, adev->dev);
+	if (r == -ENOENT) {
+		/* DMCU firmware is not necessary, so don't raise a fuss if it's missing */
+		DRM_DEBUG_KMS("dm: DMCU firmware not found\n");
+		adev->dm.fw_dmcu = NULL;
+		return 0;
+	}
+	if (r) {
+		dev_err(adev->dev, "amdgpu_dm: Can't load firmware \"%s\"\n",
+			fw_name_dmcu);
+		return r;
+	}
+
+	r = amdgpu_ucode_validate(adev->dm.fw_dmcu);
+	if (r) {
+		dev_err(adev->dev, "amdgpu_dm: Can't validate firmware \"%s\"\n",
+			fw_name_dmcu);
+		release_firmware(adev->dm.fw_dmcu);
+		adev->dm.fw_dmcu = NULL;
+		return r;
+	}
+
+	hdr = (const struct dmcu_firmware_header_v1_0 *)adev->dm.fw_dmcu->data;
+	adev->firmware.ucode[AMDGPU_UCODE_ID_DMCU_ERAM].ucode_id = AMDGPU_UCODE_ID_DMCU_ERAM;
+	adev->firmware.ucode[AMDGPU_UCODE_ID_DMCU_ERAM].fw = adev->dm.fw_dmcu;
+	adev->firmware.fw_size +=
+		ALIGN(le32_to_cpu(hdr->header.ucode_size_bytes) - le32_to_cpu(hdr->intv_size_bytes), PAGE_SIZE);
+
+	adev->firmware.ucode[AMDGPU_UCODE_ID_DMCU_INTV].ucode_id = AMDGPU_UCODE_ID_DMCU_INTV;
+	adev->firmware.ucode[AMDGPU_UCODE_ID_DMCU_INTV].fw = adev->dm.fw_dmcu;
+	adev->firmware.fw_size +=
+		ALIGN(le32_to_cpu(hdr->intv_size_bytes), PAGE_SIZE);
+
+	adev->dm.dmcu_fw_version = le32_to_cpu(hdr->header.ucode_version);
+
+	DRM_DEBUG_KMS("PSP loading DMCU firmware\n");
+
 	return 0;
 }
 
+static int dm_sw_init(void *handle)
+{
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+
+	return load_dmcu_fw(adev);
+}
+
 static int dm_sw_fini(void *handle)
 {
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+
+	if(adev->dm.fw_dmcu) {
+		release_firmware(adev->dm.fw_dmcu);
+		adev->dm.fw_dmcu = NULL;
+	}
+
 	return 0;
 }
 
@@ -782,7 +859,7 @@ static int dm_resume(void *handle)
 		mutex_unlock(&aconnector->hpd_lock);
 	}
 
-	/* Force mode set in atomic comit */
+	/* Force mode set in atomic commit */
 	for_each_new_crtc_in_state(dm->cached_state, crtc, new_crtc_state, i)
 		new_crtc_state->active_changed = true;
 
@@ -913,35 +990,37 @@ amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector)
 
 	sink = aconnector->dc_link->local_sink;
 
-	/* Edid mgmt connector gets first update only in mode_valid hook and then
+	/*
+	 * Edid mgmt connector gets first update only in mode_valid hook and then
 	 * the connector sink is set to either fake or physical sink depends on link status.
-	 * don't do it here if u are during boot
+	 * Skip if already done during boot.
 	 */
 	if (aconnector->base.force != DRM_FORCE_UNSPECIFIED
 			&& aconnector->dc_em_sink) {
 
-		/* For S3 resume with headless use eml_sink to fake stream
-		 * because on resume connecotr->sink is set ti NULL
+		/*
+		 * For S3 resume with headless use eml_sink to fake stream
+		 * because on resume connector->sink is set to NULL
 		 */
 		mutex_lock(&dev->mode_config.mutex);
 
 		if (sink) {
 			if (aconnector->dc_sink) {
-				amdgpu_dm_remove_sink_from_freesync_module(
-								connector);
-				/* retain and release bellow are used for
-				 * bump up refcount for sink because the link don't point
-				 * to it anymore after disconnect so on next crtc to connector
+				amdgpu_dm_update_freesync_caps(connector, NULL);
+				/*
+				 * retain and release below are used to
+				 * bump up refcount for sink because the link doesn't point
+				 * to it anymore after disconnect, so on next crtc to connector
 				 * reshuffle by UMD we will get into unwanted dc_sink release
 				 */
 				if (aconnector->dc_sink != aconnector->dc_em_sink)
 					dc_sink_release(aconnector->dc_sink);
 			}
 			aconnector->dc_sink = sink;
-			amdgpu_dm_add_sink_to_freesync_module(
-						connector, aconnector->edid);
+			amdgpu_dm_update_freesync_caps(connector,
+					aconnector->edid);
 		} else {
-			amdgpu_dm_remove_sink_from_freesync_module(connector);
+			amdgpu_dm_update_freesync_caps(connector, NULL);
 			if (!aconnector->dc_sink)
 				aconnector->dc_sink = aconnector->dc_em_sink;
 			else if (aconnector->dc_sink != aconnector->dc_em_sink)
@@ -960,8 +1039,10 @@ amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector)
 		return;
 
 	if (aconnector->dc_sink == sink) {
-		/* We got a DP short pulse (Link Loss, DP CTS, etc...).
-		 * Do nothing!! */
+		/*
+		 * We got a DP short pulse (Link Loss, DP CTS, etc...).
+		 * Do nothing!!
+		 */
 		DRM_DEBUG_DRIVER("DCHPD: connector_id=%d: dc_sink didn't change.\n",
 				aconnector->connector_id);
 		return;
@@ -972,18 +1053,22 @@ amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector)
 
 	mutex_lock(&dev->mode_config.mutex);
 
-	/* 1. Update status of the drm connector
-	 * 2. Send an event and let userspace tell us what to do */
+	/*
+	 * 1. Update status of the drm connector
+	 * 2. Send an event and let userspace tell us what to do
+	 */
 	if (sink) {
-		/* TODO: check if we still need the S3 mode update workaround.
-		 * If yes, put it here. */
+		/*
+		 * TODO: check if we still need the S3 mode update workaround.
+		 * If yes, put it here.
+		 */
 		if (aconnector->dc_sink)
-			amdgpu_dm_remove_sink_from_freesync_module(
-							connector);
+			amdgpu_dm_update_freesync_caps(connector, NULL);
 
 		aconnector->dc_sink = sink;
 		if (sink->dc_edid.length == 0) {
 			aconnector->edid = NULL;
+			drm_dp_cec_unset_edid(&aconnector->dm_dp_aux.aux);
 		} else {
 			aconnector->edid =
 				(struct edid *) sink->dc_edid.raw_edid;
@@ -991,11 +1076,14 @@ amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector)
 
 			drm_connector_update_edid_property(connector,
 					aconnector->edid);
+			drm_dp_cec_set_edid(&aconnector->dm_dp_aux.aux,
+					    aconnector->edid);
 		}
-		amdgpu_dm_add_sink_to_freesync_module(connector, aconnector->edid);
+		amdgpu_dm_update_freesync_caps(connector, aconnector->edid);
 
 	} else {
-		amdgpu_dm_remove_sink_from_freesync_module(connector);
+		drm_dp_cec_unset_edid(&aconnector->dm_dp_aux.aux);
+		amdgpu_dm_update_freesync_caps(connector, NULL);
 		drm_connector_update_edid_property(connector, NULL);
 		aconnector->num_modes = 0;
 		aconnector->dc_sink = NULL;
@@ -1012,8 +1100,9 @@ static void handle_hpd_irq(void *param)
 	struct drm_device *dev = connector->dev;
 	enum dc_connection_type new_connection_type = dc_connection_none;
 
-	/* In case of failure or MST no need to update connector status or notify the OS
-	 * since (for MST case) MST does this in it's own context.
+	/*
+	 * In case of failure or MST no need to update connector status or notify the OS
+	 * since (for MST case) MST does this in its own context.
 	 */
 	mutex_lock(&aconnector->hpd_lock);
 
@@ -1110,7 +1199,7 @@ static void dm_handle_hpd_rx_irq(struct amdgpu_dm_connector *aconnector)
 					break;
 			}
 
-			/* check if there is new irq to be handle */
+			/* check if there is new irq to be handled */
 			dret = drm_dp_dpcd_read(
 				&aconnector->dm_dp_aux.aux,
 				dpcd_addr,
@@ -1136,7 +1225,8 @@ static void handle_hpd_rx_irq(void *param)
 	bool is_mst_root_connector = aconnector->mst_mgr.mst_state;
 	enum dc_connection_type new_connection_type = dc_connection_none;
 
-	/* TODO:Temporary add mutex to protect hpd interrupt not have a gpio
+	/*
+	 * TODO:Temporary add mutex to protect hpd interrupt not have a gpio
 	 * conflict, after implement i2c helper, this mutex should be
 	 * retired.
 	 */
@@ -1182,8 +1272,10 @@ static void handle_hpd_rx_irq(void *param)
 	    (dc_link->type == dc_connection_mst_branch))
 		dm_handle_hpd_rx_irq(aconnector);
 
-	if (dc_link->type != dc_connection_mst_branch)
+	if (dc_link->type != dc_connection_mst_branch) {
+		drm_dp_cec_irq(&aconnector->dm_dp_aux.aux);
 		mutex_unlock(&aconnector->hpd_lock);
+	}
 }
 
 static void register_hpd_handlers(struct amdgpu_device *adev)
@@ -1233,7 +1325,7 @@ static int dce110_register_irq_handlers(struct amdgpu_device *adev)
 	struct dc_interrupt_params int_params = {0};
 	int r;
 	int i;
-	unsigned client_id = AMDGPU_IH_CLIENTID_LEGACY;
+	unsigned client_id = AMDGPU_IRQ_CLIENTID_LEGACY;
 
 	if (adev->asic_type == CHIP_VEGA10 ||
 	    adev->asic_type == CHIP_VEGA12 ||
@@ -1244,7 +1336,8 @@ static int dce110_register_irq_handlers(struct amdgpu_device *adev)
 	int_params.requested_polarity = INTERRUPT_POLARITY_DEFAULT;
 	int_params.current_polarity = INTERRUPT_POLARITY_DEFAULT;
 
-	/* Actions of amdgpu_irq_add_id():
+	/*
+	 * Actions of amdgpu_irq_add_id():
 	 * 1. Register a set() function with base driver.
 	 *    Base driver will call set() function to enable/disable an
 	 *    interrupt in DC hardware.
@@ -1324,7 +1417,8 @@ static int dcn10_register_irq_handlers(struct amdgpu_device *adev)
 	int_params.requested_polarity = INTERRUPT_POLARITY_DEFAULT;
 	int_params.current_polarity = INTERRUPT_POLARITY_DEFAULT;
 
-	/* Actions of amdgpu_irq_add_id():
+	/*
+	 * Actions of amdgpu_irq_add_id():
 	 * 1. Register a set() function with base driver.
 	 *    Base driver will call set() function to enable/disable an
 	 *    interrupt in DC hardware.
@@ -1333,7 +1427,7 @@ static int dcn10_register_irq_handlers(struct amdgpu_device *adev)
 	 *    coming from DC hardware.
 	 *    amdgpu_dm_irq_handler() will re-direct the interrupt to DC
 	 *    for acknowledging and handling.
-	 * */
+	 */
 
 	/* Use VSTARTUP interrupt */
 	for (i = DCN_1_0__SRCID__DC_D1_OTG_VSTARTUP;
@@ -1411,7 +1505,7 @@ static int amdgpu_dm_mode_config_init(struct amdgpu_device *adev)
 
 	adev->ddev->mode_config.preferred_depth = 24;
 	adev->ddev->mode_config.prefer_shadow = 1;
-	/* indicate support of immediate flip */
+	/* indicates support for immediate flip */
 	adev->ddev->mode_config.async_page_flip = true;
 
 	adev->ddev->mode_config.fb_base = adev->gmc.aper_base;
@@ -1497,7 +1591,7 @@ static int initialize_plane(struct amdgpu_display_manager *dm,
 	plane->base.type = mode_info->plane_type[plane_id];
 
 	/*
-	 * HACK: IGT tests expect that each plane can only have one
+	 * HACK: IGT tests expect that each plane can only have
 	 * one possible CRTC. For now, set one CRTC for each
 	 * plane that is not an underlay, but still allow multiple
 	 * CRTCs for underlay planes.
@@ -1525,7 +1619,8 @@ static void register_backlight_device(struct amdgpu_display_manager *dm,
 
 	if ((link->connector_signal & (SIGNAL_TYPE_EDP | SIGNAL_TYPE_LVDS)) &&
 	    link->type != dc_connection_none) {
-		/* Event if registration failed, we should continue with
+		/*
+		 * Event if registration failed, we should continue with
 		 * DM initialization because not having a backlight control
 		 * is better then a black screen.
 		 */
@@ -1538,7 +1633,8 @@ static void register_backlight_device(struct amdgpu_display_manager *dm,
 }
 
 
-/* In this architecture, the association
+/*
+ * In this architecture, the association
  * connector -> encoder -> crtc
  * id not really requried. The crtc and connector will hold the
  * display_index as an abstraction to use with DAL component
@@ -1559,7 +1655,7 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
 	link_cnt = dm->dc->caps.max_links;
 	if (amdgpu_dm_mode_config_init(dm->adev)) {
 		DRM_ERROR("DM: Failed to initialize mode config\n");
-		return -1;
+		return -EINVAL;
 	}
 
 	/* Identify the number of planes to be initialized */
@@ -1681,7 +1777,7 @@ fail:
 	kfree(aconnector);
 	for (i = 0; i < dm->dc->caps.max_planes; i++)
 		kfree(mode_info->planes[i]);
-	return -1;
+	return -EINVAL;
 }
 
 static void amdgpu_dm_destroy_drm_device(struct amdgpu_display_manager *dm)
@@ -1694,7 +1790,7 @@ static void amdgpu_dm_destroy_drm_device(struct amdgpu_display_manager *dm)
  * amdgpu_display_funcs functions
  *****************************************************************************/
 
-/**
+/*
  * dm_bandwidth_update - program display watermarks
  *
  * @adev: amdgpu_device pointer
@@ -1709,26 +1805,68 @@ static void dm_bandwidth_update(struct amdgpu_device *adev)
 static int amdgpu_notify_freesync(struct drm_device *dev, void *data,
 				struct drm_file *filp)
 {
-	struct mod_freesync_params freesync_params;
-	uint8_t num_streams;
+	struct drm_atomic_state *state;
+	struct drm_modeset_acquire_ctx ctx;
+	struct drm_crtc *crtc;
+	struct drm_connector *connector;
+	struct drm_connector_state *old_con_state, *new_con_state;
+	int ret = 0;
 	uint8_t i;
+	bool enable = false;
 
-	struct amdgpu_device *adev = dev->dev_private;
-	int r = 0;
+	drm_modeset_acquire_init(&ctx, 0);
+
+	state = drm_atomic_state_alloc(dev);
+	if (!state) {
+		ret = -ENOMEM;
+		goto out;
+	}
+	state->acquire_ctx = &ctx;
+
+retry:
+	drm_for_each_crtc(crtc, dev) {
+		ret = drm_atomic_add_affected_connectors(state, crtc);
+		if (ret)
+			goto fail;
+
+		/* TODO rework amdgpu_dm_commit_planes so we don't need this */
+		ret = drm_atomic_add_affected_planes(state, crtc);
+		if (ret)
+			goto fail;
+	}
+
+	for_each_oldnew_connector_in_state(state, connector, old_con_state, new_con_state, i) {
+		struct dm_connector_state *dm_new_con_state = to_dm_connector_state(new_con_state);
+		struct drm_crtc_state *new_crtc_state;
+		struct amdgpu_crtc *acrtc = to_amdgpu_crtc(dm_new_con_state->base.crtc);
+		struct dm_crtc_state *dm_new_crtc_state;
+
+		if (!acrtc) {
+			ASSERT(0);
+			continue;
+		}
 
-	/* Get freesync enable flag from DRM */
+		new_crtc_state = drm_atomic_get_new_crtc_state(state, &acrtc->base);
+		dm_new_crtc_state = to_dm_crtc_state(new_crtc_state);
 
-	num_streams = dc_get_current_stream_count(adev->dm.dc);
+		dm_new_crtc_state->freesync_enabled = enable;
+	}
 
-	for (i = 0; i < num_streams; i++) {
-		struct dc_stream_state *stream;
-		stream = dc_get_stream_at_index(adev->dm.dc, i);
+	ret = drm_atomic_commit(state);
 
-		mod_freesync_update_state(adev->dm.freesync_module,
-					  &stream, 1, &freesync_params);
+fail:
+	if (ret == -EDEADLK) {
+		drm_atomic_state_clear(state);
+		drm_modeset_backoff(&ctx);
+		goto retry;
 	}
 
-	return r;
+	drm_atomic_state_put(state);
+
+out:
+	drm_modeset_drop_locks(&ctx);
+	drm_modeset_acquire_fini(&ctx);
+	return ret;
 }
 
 static const struct amdgpu_display_funcs dm_display_funcs = {
@@ -1861,9 +1999,11 @@ static int dm_early_init(void *handle)
 	if (adev->mode_info.funcs == NULL)
 		adev->mode_info.funcs = &dm_display_funcs;
 
-	/* Note: Do NOT change adev->audio_endpt_rreg and
+	/*
+	 * Note: Do NOT change adev->audio_endpt_rreg and
 	 * adev->audio_endpt_wreg because they are initialised in
-	 * amdgpu_device_init() */
+	 * amdgpu_device_init()
+	 */
 #if defined(CONFIG_DEBUG_KERNEL_DC)
 	device_create_file(
 		adev->ddev->dev,
@@ -1909,7 +2049,7 @@ static bool fill_rects_from_plane_state(const struct drm_plane_state *state,
 {
 	plane_state->src_rect.x = state->src_x >> 16;
 	plane_state->src_rect.y = state->src_y >> 16;
-	/*we ignore for now mantissa and do not to deal with floating pixels :(*/
+	/* we ignore the mantissa for now and do not deal with floating pixels :( */
 	plane_state->src_rect.width = state->src_w >> 16;
 
 	if (plane_state->src_rect.width == 0)
@@ -1961,7 +2101,7 @@ static int get_fb_info(const struct amdgpu_framebuffer *amdgpu_fb,
 	int r = amdgpu_bo_reserve(rbo, false);
 
 	if (unlikely(r)) {
-		// Don't show error msg. when return -ERESTARTSYS
+		/* Don't show error message when returning -ERESTARTSYS */
 		if (r != -ERESTARTSYS)
 			DRM_ERROR("Unable to reserve buffer: %d\n", r);
 		return r;
@@ -2011,6 +2151,10 @@ static int fill_plane_attributes_from_fb(struct amdgpu_device *adev,
 	case DRM_FORMAT_ABGR2101010:
 		plane_state->format = SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010;
 		break;
+	case DRM_FORMAT_XBGR8888:
+	case DRM_FORMAT_ABGR8888:
+		plane_state->format = SURFACE_PIXEL_FORMAT_GRPH_ABGR8888;
+		break;
 	case DRM_FORMAT_NV21:
 		plane_state->format = SURFACE_PIXEL_FORMAT_VIDEO_420_YCbCr;
 		break;
@@ -2153,8 +2297,6 @@ static int fill_plane_attributes(struct amdgpu_device *adev,
 	return ret;
 }
 
-/*****************************************************************************/
-
 static void update_stream_scaling_settings(const struct drm_display_mode *mode,
 					   const struct dm_connector_state *dm_state,
 					   struct dc_stream_state *stream)
@@ -2217,7 +2359,8 @@ convert_color_depth_from_display_info(const struct drm_connector *connector)
 
 	switch (bpc) {
 	case 0:
-		/* Temporary Work around, DRM don't parse color depth for
+		/*
+		 * Temporary Work around, DRM doesn't parse color depth for
 		 * EDID revision before 1.4
 		 * TODO: Fix edid parsing
 		 */
@@ -2329,7 +2472,6 @@ static void adjust_colour_depth_from_display_info(struct dc_crtc_timing *timing_
 	} while (timing_out->display_color_depth > COLOR_DEPTH_888);
 
 }
-/*****************************************************************************/
 
 static void
 fill_stream_properties_from_drm_display_mode(struct dc_stream_state *stream,
@@ -2529,9 +2671,10 @@ static void dm_enable_per_frame_crtc_master_sync(struct dc_state *context)
 	for (i = 0; i < context->stream_count ; i++) {
 		if (!context->streams[i])
 			continue;
-		/* TODO: add a function to read AMD VSDB bits and will set
+		/*
+		 * TODO: add a function to read AMD VSDB bits and set
 		 * crtc_sync_master.multi_sync_enabled flag
-		 * For now its set to false
+		 * For now it's set to false
 		 */
 		set_multisync_trigger_params(context->streams[i]);
 	}
@@ -2594,7 +2737,8 @@ create_stream_for_sink(struct amdgpu_dm_connector *aconnector,
 				head);
 
 	if (preferred_mode == NULL) {
-		/* This may not be an error, the use case is when we we have no
+		/*
+		 * This may not be an error, the use case is when we have no
 		 * usermode calls to reset and set mode upon hotplug. In this
 		 * case, we call set mode ourselves to restore the previous mode
 		 * and the modelist may not be filled in in time.
@@ -2688,6 +2832,10 @@ dm_crtc_duplicate_state(struct drm_crtc *crtc)
 		dc_stream_retain(state->stream);
 	}
 
+	state->adjust = cur->adjust;
+	state->vrr_infopacket = cur->vrr_infopacket;
+	state->freesync_enabled = cur->freesync_enabled;
+
 	/* TODO Duplicate dc_stream after objects are stream object is flattened */
 
 	return &state->base;
@@ -2724,6 +2872,7 @@ static const struct drm_crtc_funcs amdgpu_dm_crtc_funcs = {
 	.atomic_duplicate_state = dm_crtc_duplicate_state,
 	.atomic_destroy_state = dm_crtc_destroy_state,
 	.set_crc_source = amdgpu_dm_crtc_set_crc_source,
+	.verify_crc_source = amdgpu_dm_crtc_verify_crc_source,
 	.enable_vblank = dm_enable_vblank,
 	.disable_vblank = dm_disable_vblank,
 };
@@ -2734,10 +2883,12 @@ amdgpu_dm_connector_detect(struct drm_connector *connector, bool force)
 	bool connected;
 	struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
 
-	/* Notes:
+	/*
+	 * Notes:
 	 * 1. This interface is NOT called in context of HPD irq.
 	 * 2. This interface *is called* in context of user-mode ioctl. Which
-	 * makes it a bad place for *any* MST-related activit. */
+	 * makes it a bad place for *any* MST-related activity.
+	 */
 
 	if (aconnector->base.force == DRM_FORCE_UNSPECIFIED &&
 	    !aconnector->fake_enable)
@@ -2859,6 +3010,7 @@ static void amdgpu_dm_connector_destroy(struct drm_connector *connector)
 		dm->backlight_dev = NULL;
 	}
 #endif
+	drm_dp_cec_unregister_connector(&aconnector->dm_dp_aux.aux);
 	drm_connector_unregister(connector);
 	drm_connector_cleanup(connector);
 	kfree(connector);
@@ -2895,13 +3047,15 @@ amdgpu_dm_connector_atomic_duplicate_state(struct drm_connector *connector)
 	struct dm_connector_state *new_state =
 			kmemdup(state, sizeof(*state), GFP_KERNEL);
 
-	if (new_state) {
-		__drm_atomic_helper_connector_duplicate_state(connector,
-							      &new_state->base);
-		return &new_state->base;
-	}
+	if (!new_state)
+		return NULL;
 
-	return NULL;
+	__drm_atomic_helper_connector_duplicate_state(connector, &new_state->base);
+
+	new_state->freesync_capable = state->freesync_capable;
+	new_state->freesync_enable = state->freesync_enable;
+
+	return &new_state->base;
 }
 
 static const struct drm_connector_funcs amdgpu_dm_connector_funcs = {
@@ -2915,28 +3069,6 @@ static const struct drm_connector_funcs amdgpu_dm_connector_funcs = {
 	.atomic_get_property = amdgpu_dm_connector_atomic_get_property
 };
 
-static struct drm_encoder *best_encoder(struct drm_connector *connector)
-{
-	int enc_id = connector->encoder_ids[0];
-	struct drm_mode_object *obj;
-	struct drm_encoder *encoder;
-
-	DRM_DEBUG_DRIVER("Finding the best encoder\n");
-
-	/* pick the encoder ids */
-	if (enc_id) {
-		obj = drm_mode_object_find(connector->dev, NULL, enc_id, DRM_MODE_OBJECT_ENCODER);
-		if (!obj) {
-			DRM_ERROR("Couldn't find a matching encoder for our connector\n");
-			return NULL;
-		}
-		encoder = obj_to_encoder(obj);
-		return encoder;
-	}
-	DRM_ERROR("No encoder id\n");
-	return NULL;
-}
-
 static int get_modes(struct drm_connector *connector)
 {
 	return amdgpu_dm_connector_get_modes(connector);
@@ -2979,7 +3111,8 @@ static void handle_edid_mgmt(struct amdgpu_dm_connector *aconnector)
 {
 	struct dc_link *link = (struct dc_link *)aconnector->dc_link;
 
-	/* In case of headless boot with force on for DP managed connector
+	/*
+	 * In case of headless boot with force on for DP managed connector
 	 * Those settings have to be != 0 to get initial modeset
 	 */
 	if (link->connector_signal == SIGNAL_TYPE_DISPLAY_PORT) {
@@ -3007,7 +3140,8 @@ enum drm_mode_status amdgpu_dm_connector_mode_valid(struct drm_connector *connec
 			(mode->flags & DRM_MODE_FLAG_DBLSCAN))
 		return result;
 
-	/* Only run this the first time mode_valid is called to initilialize
+	/*
+	 * Only run this the first time mode_valid is called to initilialize
 	 * EDID mgmt
 	 */
 	if (aconnector->base.force != DRM_FORCE_UNSPECIFIED &&
@@ -3048,14 +3182,14 @@ fail:
 static const struct drm_connector_helper_funcs
 amdgpu_dm_connector_helper_funcs = {
 	/*
-	 * If hotplug a second bigger display in FB Con mode, bigger resolution
+	 * If hotplugging a second bigger display in FB Con mode, bigger resolution
 	 * modes will be filtered by drm_mode_validate_size(), and those modes
-	 * is missing after user start lightdm. So we need to renew modes list.
+	 * are missing after user start lightdm. So we need to renew modes list.
 	 * in get_modes call back, not just return the modes count
 	 */
 	.get_modes = get_modes,
 	.mode_valid = amdgpu_dm_connector_mode_valid,
-	.best_encoder = best_encoder
+	.best_encoder = drm_atomic_helper_best_encoder
 };
 
 static void dm_crtc_helper_disable(struct drm_crtc *crtc)
@@ -3076,7 +3210,7 @@ static int dm_crtc_helper_atomic_check(struct drm_crtc *crtc,
 		return ret;
 	}
 
-	/* In some use cases, like reset, no stream  is attached */
+	/* In some use cases, like reset, no stream is attached */
 	if (!dm_crtc_state->stream)
 		return 0;
 
@@ -3125,7 +3259,7 @@ static void dm_drm_plane_reset(struct drm_plane *plane)
 
 	amdgpu_state = kzalloc(sizeof(*amdgpu_state), GFP_KERNEL);
 	WARN_ON(amdgpu_state == NULL);
-	
+
 	if (amdgpu_state) {
 		plane->state = &amdgpu_state->base;
 		plane->state->plane = plane;
@@ -3303,7 +3437,7 @@ static const struct drm_plane_helper_funcs dm_plane_helper_funcs = {
  * TODO: these are currently initialized to rgb formats only.
  * For future use cases we should either initialize them dynamically based on
  * plane capabilities, or initialize this array to all formats, so internal drm
- * check will succeed, and let DC to implement proper check
+ * check will succeed, and let DC implement proper check
  */
 static const uint32_t rgb_formats[] = {
 	DRM_FORMAT_RGB888,
@@ -3314,6 +3448,8 @@ static const uint32_t rgb_formats[] = {
 	DRM_FORMAT_XBGR2101010,
 	DRM_FORMAT_ARGB2101010,
 	DRM_FORMAT_ABGR2101010,
+	DRM_FORMAT_XBGR8888,
+	DRM_FORMAT_ABGR8888,
 };
 
 static const uint32_t yuv_formats[] = {
@@ -3415,6 +3551,7 @@ static int amdgpu_dm_crtc_init(struct amdgpu_display_manager *dm,
 
 	acrtc->crtc_id = crtc_index;
 	acrtc->base.enabled = false;
+	acrtc->otg_inst = -1;
 
 	dm->adev->mode_info.crtcs[crtc_index] = acrtc;
 	drm_crtc_enable_color_mgmt(&acrtc->base, MAX_COLOR_LUT_ENTRIES,
@@ -3437,6 +3574,8 @@ static int to_drm_connector_type(enum signal_type st)
 		return DRM_MODE_CONNECTOR_HDMIA;
 	case SIGNAL_TYPE_EDP:
 		return DRM_MODE_CONNECTOR_eDP;
+	case SIGNAL_TYPE_LVDS:
+		return DRM_MODE_CONNECTOR_LVDS;
 	case SIGNAL_TYPE_RGB:
 		return DRM_MODE_CONNECTOR_VGA;
 	case SIGNAL_TYPE_DISPLAY_PORT:
@@ -3597,7 +3736,8 @@ static int amdgpu_dm_connector_get_modes(struct drm_connector *connector)
 	encoder = helper->best_encoder(connector);
 
 	if (!edid || !drm_edid_is_valid(edid)) {
-		drm_add_modes_noedid(connector, 640, 480);
+		amdgpu_dm_connector->num_modes =
+				drm_add_modes_noedid(connector, 640, 480);
 	} else {
 		amdgpu_dm_connector_ddc_get_modes(connector, edid);
 		amdgpu_dm_connector_add_common_modes(encoder, connector);
@@ -3624,7 +3764,8 @@ void amdgpu_dm_connector_init_helper(struct amdgpu_display_manager *dm,
 	aconnector->hpd.hpd = AMDGPU_HPD_NONE; /* not used */
 	mutex_init(&aconnector->hpd_lock);
 
-	/* configure support HPD hot plug connector_>polled default value is 0
+	/*
+	 * configure support HPD hot plug connector_>polled default value is 0
 	 * which means HPD hot plug not supported
 	 */
 	switch (connector_type) {
@@ -3686,9 +3827,9 @@ static int amdgpu_dm_i2c_xfer(struct i2c_adapter *i2c_adap,
 		cmd.payloads[i].data = msgs[i].buf;
 	}
 
-	if (dal_i2caux_submit_i2c_command(
-			ddc_service->ctx->i2caux,
-			ddc_service->ddc_pin,
+	if (dc_submit_i2c(
+			ddc_service->ctx->dc,
+			ddc_service->ddc_pin->hw_info.ddc_channel,
 			&cmd))
 		result = num;
 
@@ -3724,12 +3865,14 @@ create_i2c(struct ddc_service *ddc_service,
 	snprintf(i2c->base.name, sizeof(i2c->base.name), "AMDGPU DM i2c hw bus %d", link_index);
 	i2c_set_adapdata(&i2c->base, i2c);
 	i2c->ddc_service = ddc_service;
+	i2c->ddc_service->ddc_pin->hw_info.ddc_channel = link_index;
 
 	return i2c;
 }
 
 
-/* Note: this function assumes that dc_link_detect() was called for the
+/*
+ * Note: this function assumes that dc_link_detect() was called for the
  * dc_link which will be represented by this aconnector.
  */
 static int amdgpu_dm_connector_init(struct amdgpu_display_manager *dm,
@@ -3908,8 +4051,6 @@ static void remove_stream(struct amdgpu_device *adev,
 			  struct dc_stream_state *stream)
 {
 	/* this is the update mode case */
-	if (adev->dm.freesync_module)
-		mod_freesync_remove_stream(adev->dm.freesync_module, stream);
 
 	acrtc->otg_inst = -1;
 	acrtc->enabled = false;
@@ -4057,13 +4198,15 @@ static void amdgpu_dm_do_flip(struct drm_crtc *crtc,
 	/* TODO eliminate or rename surface_update */
 	struct dc_surface_update surface_updates[1] = { {0} };
 	struct dm_crtc_state *acrtc_state = to_dm_crtc_state(crtc->state);
+	struct dc_stream_status *stream_status;
 
 
 	/* Prepare wait for target vblank early - before the fence-waits */
 	target_vblank = target - (uint32_t)drm_crtc_vblank_count(crtc) +
 			amdgpu_get_vblank_counter_kms(crtc->dev, acrtc->crtc_id);
 
-	/* TODO This might fail and hence better not used, wait
+	/*
+	 * TODO This might fail and hence better not used, wait
 	 * explicitly on fences instead
 	 * and in general should be called for
 	 * blocking commit to as per framework helpers
@@ -4080,7 +4223,8 @@ static void amdgpu_dm_do_flip(struct drm_crtc *crtc,
 
 	amdgpu_bo_unreserve(abo);
 
-	/* Wait until we're out of the vertical blank period before the one
+	/*
+	 * Wait until we're out of the vertical blank period before the one
 	 * targeted by the flip
 	 */
 	while ((acrtc->enabled &&
@@ -4110,7 +4254,19 @@ static void amdgpu_dm_do_flip(struct drm_crtc *crtc,
 
 	spin_unlock_irqrestore(&crtc->dev->event_lock, flags);
 
-	surface_updates->surface = dc_stream_get_status(acrtc_state->stream)->plane_states[0];
+	stream_status = dc_stream_get_status(acrtc_state->stream);
+	if (!stream_status) {
+		DRM_ERROR("No stream status for CRTC: id=%d\n",
+			acrtc->crtc_id);
+		return;
+	}
+
+	surface_updates->surface = stream_status->plane_states[0];
+	if (!surface_updates->surface) {
+		DRM_ERROR("No surface for CRTC: id=%d\n",
+			acrtc->crtc_id);
+		return;
+	}
 	surface_updates->flip_addr = &addr;
 
 	dc_commit_updates_for_stream(adev->dm.dc,
@@ -4177,6 +4333,11 @@ static bool commit_planes_to_stream(
 	stream_update->dst = dc_stream->dst;
 	stream_update->out_transfer_func = dc_stream->out_transfer_func;
 
+	if (dm_new_crtc_state->freesync_enabled != dm_old_crtc_state->freesync_enabled) {
+		stream_update->vrr_infopacket = &dc_stream->vrr_infopacket;
+		stream_update->adjust = &dc_stream->adjust;
+	}
+
 	for (i = 0; i < new_plane_count; i++) {
 		updates[i].surface = plane_states[i];
 		updates[i].gamma =
@@ -4312,6 +4473,8 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state,
 			spin_unlock_irqrestore(&pcrtc->dev->event_lock, flags);
 		}
 
+		dc_stream_attach->adjust = acrtc_state->adjust;
+		dc_stream_attach->vrr_infopacket = acrtc_state->vrr_infopacket;
 
 		if (false == commit_planes_to_stream(dm->dc,
 							plane_states_constructed,
@@ -4325,7 +4488,7 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state,
 	}
 }
 
-/**
+/*
  * amdgpu_dm_crtc_copy_transient_flags - copy mirrored flags from DRM to DC
  * @crtc_state: the DRM CRTC state
  * @stream_state: the DC stream state.
@@ -4362,8 +4525,10 @@ static int amdgpu_dm_atomic_commit(struct drm_device *dev,
 		if (drm_atomic_crtc_needs_modeset(new_crtc_state) && dm_old_crtc_state->stream)
 			manage_dm_interrupts(adev, acrtc, false);
 	}
-	/* Add check here for SoC's that support hardware cursor plane, to
-	 * unset legacy_cursor_update */
+	/*
+	 * Add check here for SoC's that support hardware cursor plane, to
+	 * unset legacy_cursor_update
+	 */
 
 	return drm_atomic_helper_commit(dev, state, nonblock);
 
@@ -4428,8 +4593,8 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state)
 				 * this could happen because of issues with
 				 * userspace notifications delivery.
 				 * In this case userspace tries to set mode on
-				 * display which is disconnect in fact.
-				 * dc_sink in NULL in this case on aconnector.
+				 * display which is disconnected in fact.
+				 * dc_sink is NULL in this case on aconnector.
 				 * We expect reset mode will come soon.
 				 *
 				 * This can also happen when unplug is done
@@ -4461,62 +4626,6 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state)
 		}
 	} /* for_each_crtc_in_state() */
 
-	/*
-	 * Add streams after required streams from new and replaced streams
-	 * are removed from freesync module
-	 */
-	if (adev->dm.freesync_module) {
-		for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state,
-					      new_crtc_state, i) {
-			struct amdgpu_dm_connector *aconnector = NULL;
-			struct dm_connector_state *dm_new_con_state = NULL;
-			struct amdgpu_crtc *acrtc = NULL;
-			bool modeset_needed;
-
-			dm_new_crtc_state = to_dm_crtc_state(new_crtc_state);
-			dm_old_crtc_state = to_dm_crtc_state(old_crtc_state);
-			modeset_needed = modeset_required(
-					new_crtc_state,
-					dm_new_crtc_state->stream,
-					dm_old_crtc_state->stream);
-			/* We add stream to freesync if:
-			 * 1. Said stream is not null, and
-			 * 2. A modeset is requested. This means that the
-			 *    stream was removed previously, and needs to be
-			 *    replaced.
-			 */
-			if (dm_new_crtc_state->stream == NULL ||
-					!modeset_needed)
-				continue;
-
-			acrtc = to_amdgpu_crtc(crtc);
-
-			aconnector =
-				amdgpu_dm_find_first_crtc_matching_connector(
-					state, crtc);
-			if (!aconnector) {
-				DRM_DEBUG_DRIVER("Atomic commit: Failed to "
-						 "find connector for acrtc "
-						 "id:%d skipping freesync "
-						 "init\n",
-						 acrtc->crtc_id);
-				continue;
-			}
-
-			mod_freesync_add_stream(adev->dm.freesync_module,
-						dm_new_crtc_state->stream,
-						&aconnector->caps);
-			new_con_state = drm_atomic_get_new_connector_state(
-					state, &aconnector->base);
-			dm_new_con_state = to_dm_connector_state(new_con_state);
-
-			mod_freesync_set_user_enable(adev->dm.freesync_module,
-						     &dm_new_crtc_state->stream,
-						     1,
-						     &dm_new_con_state->user_enable);
-		}
-	}
-
 	if (dm_state->context) {
 		dm_enable_per_frame_crtc_master_sync(dm_state->context);
 		WARN_ON(!dc_commit_state(dm->dc, dm_state->context));
@@ -4554,7 +4663,7 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state)
 		if (!acrtc || drm_atomic_crtc_needs_modeset(new_crtc_state))
 			continue;
 
-		/* Skip any thing not scale or underscan changes */
+		/* Skip anything that is not scaling or underscan changes */
 		if (!is_scaling_state_different(dm_new_con_state, dm_old_con_state))
 			continue;
 
@@ -4570,6 +4679,9 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state)
 		WARN_ON(!status);
 		WARN_ON(!status->plane_count);
 
+		dm_new_crtc_state->stream->adjust = dm_new_crtc_state->adjust;
+		dm_new_crtc_state->stream->vrr_infopacket = dm_new_crtc_state->vrr_infopacket;
+
 		/*TODO How it works with MPO ?*/
 		if (!commit_planes_to_stream(
 				dm->dc,
@@ -4602,11 +4714,6 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state)
 		if (dm_new_crtc_state->stream == NULL || !modeset_needed)
 			continue;
 
-		if (adev->dm.freesync_module)
-			mod_freesync_notify_mode_change(
-				adev->dm.freesync_module,
-				&dm_new_crtc_state->stream, 1);
-
 		manage_dm_interrupts(adev, acrtc, true);
 	}
 
@@ -4647,7 +4754,8 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state)
 
 	drm_atomic_helper_cleanup_planes(dev, state);
 
-	/* Finally, drop a runtime PM reference for each newly disabled CRTC,
+	/*
+	 * Finally, drop a runtime PM reference for each newly disabled CRTC,
 	 * so we can put the GPU into runtime suspend if we're not driving any
 	 * displays anymore
 	 */
@@ -4715,9 +4823,9 @@ err:
 }
 
 /*
- * This functions handle all cases when set mode does not come upon hotplug.
- * This include when the same display is unplugged then plugged back into the
- * same port and when we are running without usermode desktop manager supprot
+ * This function handles all cases when set mode does not come upon hotplug.
+ * This includes when a display is unplugged then plugged back into the
+ * same port and when running without usermode desktop manager supprot
  */
 void dm_restore_drm_connector_state(struct drm_device *dev,
 				    struct drm_connector *connector)
@@ -4746,7 +4854,7 @@ void dm_restore_drm_connector_state(struct drm_device *dev,
 		dm_force_atomic_commit(&aconnector->base);
 }
 
-/*`
+/*
  * Grabs all modesetting locks to serialize against any blocking commits,
  * Waits for completion of all non blocking commits.
  */
@@ -4757,7 +4865,8 @@ static int do_aquire_global_lock(struct drm_device *dev,
 	struct drm_crtc_commit *commit;
 	long ret;
 
-	/* Adding all modeset locks to aquire_ctx will
+	/*
+	 * Adding all modeset locks to aquire_ctx will
 	 * ensure that when the framework release it the
 	 * extra locks we are locking here will get released to
 	 */
@@ -4776,7 +4885,8 @@ static int do_aquire_global_lock(struct drm_device *dev,
 		if (!commit)
 			continue;
 
-		/* Make sure all pending HW programming completed and
+		/*
+		 * Make sure all pending HW programming completed and
 		 * page flips done
 		 */
 		ret = wait_for_completion_interruptible_timeout(&commit->hw_done, 10*HZ);
@@ -4795,7 +4905,45 @@ static int do_aquire_global_lock(struct drm_device *dev,
 	return ret < 0 ? ret : 0;
 }
 
-static int dm_update_crtcs_state(struct dc *dc,
+void set_freesync_on_stream(struct amdgpu_display_manager *dm,
+			    struct dm_crtc_state *new_crtc_state,
+			    struct dm_connector_state *new_con_state,
+			    struct dc_stream_state *new_stream)
+{
+	struct mod_freesync_config config = {0};
+	struct mod_vrr_params vrr = {0};
+	struct dc_info_packet vrr_infopacket = {0};
+	struct amdgpu_dm_connector *aconnector =
+			to_amdgpu_dm_connector(new_con_state->base.connector);
+
+	if (new_con_state->freesync_capable &&
+	    new_con_state->freesync_enable) {
+		config.state = new_crtc_state->freesync_enabled ?
+				VRR_STATE_ACTIVE_VARIABLE :
+				VRR_STATE_INACTIVE;
+		config.min_refresh_in_uhz =
+				aconnector->min_vfreq * 1000000;
+		config.max_refresh_in_uhz =
+				aconnector->max_vfreq * 1000000;
+		config.vsif_supported = true;
+	}
+
+	mod_freesync_build_vrr_params(dm->freesync_module,
+				      new_stream,
+				      &config, &vrr);
+
+	mod_freesync_build_vrr_infopacket(dm->freesync_module,
+					  new_stream,
+					  &vrr,
+					  packet_type_fs1,
+					  NULL,
+					  &vrr_infopacket);
+
+	new_crtc_state->adjust = vrr.adjust;
+	new_crtc_state->vrr_infopacket = vrr_infopacket;
+}
+
+static int dm_update_crtcs_state(struct amdgpu_display_manager *dm,
 				 struct drm_atomic_state *state,
 				 bool enable,
 				 bool *lock_and_validation_needed)
@@ -4808,8 +4956,10 @@ static int dm_update_crtcs_state(struct dc *dc,
 	struct dc_stream_state *new_stream;
 	int ret = 0;
 
-	/*TODO Move this code into dm_crtc_atomic_check once we get rid of dc_validation_set */
-	/* update changed items */
+	/*
+	 * TODO Move this code into dm_crtc_atomic_check once we get rid of dc_validation_set
+	 * update changed items
+	 */
 	for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) {
 		struct amdgpu_crtc *acrtc = NULL;
 		struct amdgpu_dm_connector *aconnector = NULL;
@@ -4834,7 +4984,7 @@ static int dm_update_crtcs_state(struct dc *dc,
 
 		/* TODO This hack should go away */
 		if (aconnector && enable) {
-			// Make sure fake sink is created in plug-in scenario
+			/* Make sure fake sink is created in plug-in scenario */
 			drm_new_conn_state = drm_atomic_get_new_connector_state(state,
  								    &aconnector->base);
 			drm_old_conn_state = drm_atomic_get_old_connector_state(state,
@@ -4854,9 +5004,9 @@ static int dm_update_crtcs_state(struct dc *dc,
 
 			/*
 			 * we can have no stream on ACTION_SET if a display
-			 * was disconnected during S3, in this case it not and
+			 * was disconnected during S3, in this case it is not an
 			 * error, the OS will be updated after detection, and
-			 * do the right thing on next atomic commit
+			 * will do the right thing on next atomic commit
 			 */
 
 			if (!new_stream) {
@@ -4865,6 +5015,9 @@ static int dm_update_crtcs_state(struct dc *dc,
 				break;
 			}
 
+			set_freesync_on_stream(dm, dm_new_crtc_state,
+					       dm_new_conn_state, new_stream);
+
 			if (dc_is_stream_unchanged(new_stream, dm_old_crtc_state->stream) &&
 			    dc_is_stream_scaling_unchanged(new_stream, dm_old_crtc_state->stream)) {
 				new_crtc_state->mode_changed = false;
@@ -4873,6 +5026,9 @@ static int dm_update_crtcs_state(struct dc *dc,
 			}
 		}
 
+		if (dm_old_crtc_state->freesync_enabled != dm_new_crtc_state->freesync_enabled)
+			new_crtc_state->mode_changed = true;
+
 		if (!drm_atomic_crtc_needs_modeset(new_crtc_state))
 			goto next_crtc;
 
@@ -4899,7 +5055,7 @@ static int dm_update_crtcs_state(struct dc *dc,
 
 			/* i.e. reset mode */
 			if (dc_remove_stream_from_ctx(
-					dc,
+					dm->dc,
 					dm_state->context,
 					dm_old_crtc_state->stream) != DC_OK) {
 				ret = -EINVAL;
@@ -4936,7 +5092,7 @@ static int dm_update_crtcs_state(struct dc *dc,
 							crtc->base.id);
 
 				if (dc_add_stream_to_ctx(
-						dc,
+						dm->dc,
 						dm_state->context,
 						dm_new_crtc_state->stream) != DC_OK) {
 					ret = -EINVAL;
@@ -4985,6 +5141,8 @@ next_crtc:
 				goto fail;
 			amdgpu_dm_set_ctm(dm_new_crtc_state);
 		}
+
+
 	}
 
 	return ret;
@@ -5128,6 +5286,100 @@ static int dm_update_planes_state(struct dc *dc,
 
 	return ret;
 }
+enum surface_update_type dm_determine_update_type_for_commit(struct dc *dc, struct drm_atomic_state *state)
+{
+
+
+	int i, j, num_plane;
+	struct drm_plane_state *old_plane_state, *new_plane_state;
+	struct dm_plane_state *new_dm_plane_state, *old_dm_plane_state;
+	struct drm_crtc *new_plane_crtc, *old_plane_crtc;
+	struct drm_plane *plane;
+
+	struct drm_crtc *crtc;
+	struct drm_crtc_state *new_crtc_state, *old_crtc_state;
+	struct dm_crtc_state *new_dm_crtc_state, *old_dm_crtc_state;
+	struct dc_stream_status *status = NULL;
+
+	struct dc_surface_update *updates = kzalloc(MAX_SURFACES * sizeof(struct dc_surface_update), GFP_KERNEL);
+	struct dc_plane_state *surface = kzalloc(MAX_SURFACES * sizeof(struct dc_plane_state), GFP_KERNEL);
+	struct dc_stream_update stream_update;
+	enum surface_update_type update_type = UPDATE_TYPE_FAST;
+
+
+	for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) {
+		new_dm_crtc_state = to_dm_crtc_state(new_crtc_state);
+		old_dm_crtc_state = to_dm_crtc_state(old_crtc_state);
+		num_plane = 0;
+
+		if (new_dm_crtc_state->stream) {
+
+			for_each_oldnew_plane_in_state(state, plane, old_plane_state, new_plane_state, j) {
+				new_plane_crtc = new_plane_state->crtc;
+				old_plane_crtc = old_plane_state->crtc;
+				new_dm_plane_state = to_dm_plane_state(new_plane_state);
+				old_dm_plane_state = to_dm_plane_state(old_plane_state);
+
+				if (plane->type == DRM_PLANE_TYPE_CURSOR)
+					continue;
+
+				if (!state->allow_modeset)
+					continue;
+
+				if (crtc == new_plane_crtc) {
+					updates[num_plane].surface = &surface[num_plane];
+
+					if (new_crtc_state->mode_changed) {
+						updates[num_plane].surface->src_rect =
+									new_dm_plane_state->dc_state->src_rect;
+						updates[num_plane].surface->dst_rect =
+									new_dm_plane_state->dc_state->dst_rect;
+						updates[num_plane].surface->rotation =
+									new_dm_plane_state->dc_state->rotation;
+						updates[num_plane].surface->in_transfer_func =
+									new_dm_plane_state->dc_state->in_transfer_func;
+						stream_update.dst = new_dm_crtc_state->stream->dst;
+						stream_update.src = new_dm_crtc_state->stream->src;
+					}
+
+					if (new_crtc_state->color_mgmt_changed) {
+						updates[num_plane].gamma =
+								new_dm_plane_state->dc_state->gamma_correction;
+						updates[num_plane].in_transfer_func =
+								new_dm_plane_state->dc_state->in_transfer_func;
+						stream_update.gamut_remap =
+								&new_dm_crtc_state->stream->gamut_remap_matrix;
+						stream_update.out_transfer_func =
+								new_dm_crtc_state->stream->out_transfer_func;
+					}
+
+					num_plane++;
+				}
+			}
+
+			if (num_plane > 0) {
+				status = dc_stream_get_status(new_dm_crtc_state->stream);
+				update_type = dc_check_update_surfaces_for_stream(dc, updates, num_plane,
+										  &stream_update, status);
+
+				if (update_type > UPDATE_TYPE_MED) {
+					update_type = UPDATE_TYPE_FULL;
+					goto ret;
+				}
+			}
+
+		} else if (!new_dm_crtc_state->stream && old_dm_crtc_state->stream) {
+			update_type = UPDATE_TYPE_FULL;
+			goto ret;
+		}
+	}
+
+ret:
+	kfree(updates);
+	kfree(surface);
+
+	return update_type;
+}
 
 static int amdgpu_dm_atomic_check(struct drm_device *dev,
 				  struct drm_atomic_state *state)
@@ -5139,6 +5391,9 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev,
 	struct drm_connector_state *old_con_state, *new_con_state;
 	struct drm_crtc *crtc;
 	struct drm_crtc_state *old_crtc_state, *new_crtc_state;
+	enum surface_update_type update_type = UPDATE_TYPE_FAST;
+	enum surface_update_type overall_update_type = UPDATE_TYPE_FAST;
+
 	int ret, i;
 
 	/*
@@ -5152,8 +5407,12 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev,
 		goto fail;
 
 	for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) {
+		struct dm_crtc_state *dm_new_crtc_state = to_dm_crtc_state(new_crtc_state);
+		struct dm_crtc_state *dm_old_crtc_state  = to_dm_crtc_state(old_crtc_state);
+
 		if (!drm_atomic_crtc_needs_modeset(new_crtc_state) &&
-		    !new_crtc_state->color_mgmt_changed)
+		    !new_crtc_state->color_mgmt_changed &&
+		    (dm_old_crtc_state->freesync_enabled == dm_new_crtc_state->freesync_enabled))
 			continue;
 
 		if (!new_crtc_state->enable)
@@ -5179,13 +5438,13 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev,
 	}
 
 	/* Disable all crtcs which require disable */
-	ret = dm_update_crtcs_state(dc, state, false, &lock_and_validation_needed);
+	ret = dm_update_crtcs_state(&adev->dm, state, false, &lock_and_validation_needed);
 	if (ret) {
 		goto fail;
 	}
 
 	/* Enable all crtcs which require enable */
-	ret = dm_update_crtcs_state(dc, state, true, &lock_and_validation_needed);
+	ret = dm_update_crtcs_state(&adev->dm, state, true, &lock_and_validation_needed);
 	if (ret) {
 		goto fail;
 	}
@@ -5202,7 +5461,7 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev,
 		goto fail;
 
 	/* Check scaling and underscan changes*/
-	/*TODO Removed scaling changes validation due to inability to commit
+	/* TODO Removed scaling changes validation due to inability to commit
 	 * new stream into context w\o causing full reset. Need to
 	 * decide how to handle.
 	 */
@@ -5220,20 +5479,37 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev,
 		if (!is_scaling_state_different(dm_new_con_state, dm_old_con_state))
 			continue;
 
+		overall_update_type = UPDATE_TYPE_FULL;
 		lock_and_validation_needed = true;
 	}
 
 	/*
 	 * For full updates case when
-	 * removing/adding/updating  streams on once CRTC while flipping
+	 * removing/adding/updating streams on one CRTC while flipping
 	 * on another CRTC,
 	 * acquiring global lock  will guarantee that any such full
 	 * update commit
 	 * will wait for completion of any outstanding flip using DRMs
 	 * synchronization events.
 	 */
+	update_type = dm_determine_update_type_for_commit(dc, state);
+
+	if (overall_update_type < update_type)
+		overall_update_type = update_type;
+
+	/*
+	 * lock_and_validation_needed was an old way to determine if we need to set
+	 * the global lock. Leaving it in to check if we broke any corner cases
+	 * lock_and_validation_needed true = UPDATE_TYPE_FULL or UPDATE_TYPE_MED
+	 * lock_and_validation_needed false = UPDATE_TYPE_FAST
+	 */
+	if (lock_and_validation_needed && overall_update_type <= UPDATE_TYPE_FAST)
+		WARN(1, "Global lock should be Set, overall_update_type should be UPDATE_TYPE_MED or UPDATE_TYPE_FULL");
+	else if (!lock_and_validation_needed && overall_update_type > UPDATE_TYPE_FAST)
+		WARN(1, "Global lock should NOT be set, overall_update_type should be UPDATE_TYPE_FAST");
+
 
-	if (lock_and_validation_needed) {
+	if (overall_update_type > UPDATE_TYPE_FAST) {
 
 		ret = do_aquire_global_lock(dev, state);
 		if (ret)
@@ -5278,8 +5554,8 @@ static bool is_dp_capable_without_timing_msa(struct dc *dc,
 
 	return capable;
 }
-void amdgpu_dm_add_sink_to_freesync_module(struct drm_connector *connector,
-					   struct edid *edid)
+void amdgpu_dm_update_freesync_caps(struct drm_connector *connector,
+					struct edid *edid)
 {
 	int i;
 	bool edid_check_required;
@@ -5298,6 +5574,18 @@ void amdgpu_dm_add_sink_to_freesync_module(struct drm_connector *connector,
 		return;
 	}
 
+	if (!edid) {
+		dm_con_state = to_dm_connector_state(connector->state);
+
+		amdgpu_dm_connector->min_vfreq = 0;
+		amdgpu_dm_connector->max_vfreq = 0;
+		amdgpu_dm_connector->pixel_clock_mhz = 0;
+
+		dm_con_state->freesync_capable = false;
+		dm_con_state->freesync_enable = false;
+		return;
+	}
+
 	dm_con_state = to_dm_connector_state(connector->state);
 
 	edid_check_required = false;
@@ -5348,28 +5636,10 @@ void amdgpu_dm_add_sink_to_freesync_module(struct drm_connector *connector,
 		}
 
 		if (amdgpu_dm_connector->max_vfreq -
-				amdgpu_dm_connector->min_vfreq > 10) {
-			amdgpu_dm_connector->caps.supported = true;
-			amdgpu_dm_connector->caps.min_refresh_in_micro_hz =
-					amdgpu_dm_connector->min_vfreq * 1000000;
-			amdgpu_dm_connector->caps.max_refresh_in_micro_hz =
-					amdgpu_dm_connector->max_vfreq * 1000000;
+		    amdgpu_dm_connector->min_vfreq > 10) {
+
 			dm_con_state->freesync_capable = true;
 		}
 	}
-
-	/*
-	 * TODO figure out how to notify user-mode or DRM of freesync caps
-	 * once we figure out how to deal with freesync in an upstreamable
-	 * fashion
-	 */
-
 }
 
-void amdgpu_dm_remove_sink_from_freesync_module(struct drm_connector *connector)
-{
-	/*
-	 * TODO fill in once we figure out how to deal with freesync in
-	 * an upstreamable fashion
-	 */
-}
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
index a29dc35954c9..978b34a5011c 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
@@ -54,13 +54,6 @@ struct drm_device;
 struct amdgpu_dm_irq_handler_data;
 struct dc;
 
-struct amdgpu_dm_prev_state {
-	struct drm_framebuffer *fb;
-	int32_t x;
-	int32_t y;
-	struct drm_display_mode mode;
-};
-
 struct common_irq_params {
 	struct amdgpu_device *adev;
 	enum dc_irq_source irq_src;
@@ -78,9 +71,7 @@ struct dm_comressor_info {
 	uint64_t gpu_addr;
 };
 
-
 struct amdgpu_display_manager {
-	struct dal *dal;
 	struct dc *dc;
 	struct cgs_device *cgs_device;
 
@@ -88,8 +79,6 @@ struct amdgpu_display_manager {
 	struct drm_device *ddev;	/*DRM base driver*/
 	u16 display_indexes_num;
 
-	struct amdgpu_dm_prev_state prev_state;
-
 	/*
 	 * 'irq_source_handler_table' holds a list of handlers
 	 * per (DAL) IRQ source.
@@ -119,8 +108,6 @@ struct amdgpu_display_manager {
 
 	const struct dc_link *backlight_link;
 
-	struct work_struct mst_hotplug_work;
-
 	struct mod_freesync *freesync_module;
 
 	/**
@@ -129,6 +116,9 @@ struct amdgpu_display_manager {
 	struct drm_atomic_state *cached_state;
 
 	struct dm_comressor_info compressor;
+
+	const struct firmware *fw_dmcu;
+	uint32_t dmcu_fw_version;
 };
 
 struct amdgpu_dm_connector {
@@ -167,9 +157,6 @@ struct amdgpu_dm_connector {
 	int max_vfreq ;
 	int pixel_clock_mhz;
 
-	/*freesync caps*/
-	struct mod_freesync_caps caps;
-
 	struct mutex hpd_lock;
 
 	bool fake_enable;
@@ -197,9 +184,13 @@ struct dm_crtc_state {
 
 	int crc_skip_count;
 	bool crc_enabled;
+
+	bool freesync_enabled;
+	struct dc_crtc_timing_adjust adjust;
+	struct dc_info_packet vrr_infopacket;
 };
 
-#define to_dm_crtc_state(x)    container_of(x, struct dm_crtc_state, base)
+#define to_dm_crtc_state(x) container_of(x, struct dm_crtc_state, base)
 
 struct dm_atomic_state {
 	struct drm_atomic_state base;
@@ -216,7 +207,7 @@ struct dm_connector_state {
 	uint8_t underscan_vborder;
 	uint8_t underscan_hborder;
 	bool underscan_enable;
-	struct mod_freesync_user_enable user_enable;
+	bool freesync_enable;
 	bool freesync_capable;
 };
 
@@ -250,19 +241,19 @@ enum drm_mode_status amdgpu_dm_connector_mode_valid(struct drm_connector *connec
 void dm_restore_drm_connector_state(struct drm_device *dev,
 				    struct drm_connector *connector);
 
-void amdgpu_dm_add_sink_to_freesync_module(struct drm_connector *connector,
-					   struct edid *edid);
-
-void
-amdgpu_dm_remove_sink_from_freesync_module(struct drm_connector *connector);
+void amdgpu_dm_update_freesync_caps(struct drm_connector *connector,
+					struct edid *edid);
 
 /* amdgpu_dm_crc.c */
 #ifdef CONFIG_DEBUG_FS
-int amdgpu_dm_crtc_set_crc_source(struct drm_crtc *crtc, const char *src_name,
-				  size_t *values_cnt);
+int amdgpu_dm_crtc_set_crc_source(struct drm_crtc *crtc, const char *src_name);
+int amdgpu_dm_crtc_verify_crc_source(struct drm_crtc *crtc,
+				     const char *src_name,
+				     size_t *values_cnt);
 void amdgpu_dm_crtc_handle_crc_irq(struct drm_crtc *crtc);
 #else
 #define amdgpu_dm_crtc_set_crc_source NULL
+#define amdgpu_dm_crtc_verify_crc_source NULL
 #define amdgpu_dm_crtc_handle_crc_irq(x)
 #endif
 
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
index 326f6fb7e0bc..be19e6861189 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
@@ -22,7 +22,7 @@
  * Authors: AMD
  *
  */
-
+#include "amdgpu.h"
 #include "amdgpu_mode.h"
 #include "amdgpu_dm.h"
 #include "dc.h"
@@ -122,6 +122,8 @@ int amdgpu_dm_set_regamma_lut(struct dm_crtc_state *crtc)
 {
 	struct drm_property_blob *blob = crtc->base.gamma_lut;
 	struct dc_stream_state *stream = crtc->stream;
+	struct amdgpu_device *adev = (struct amdgpu_device *)
+		crtc->base.state->dev->dev_private;
 	struct drm_color_lut *lut;
 	uint32_t lut_size;
 	struct dc_gamma *gamma;
@@ -162,7 +164,7 @@ int amdgpu_dm_set_regamma_lut(struct dm_crtc_state *crtc)
 	 */
 	stream->out_transfer_func->type = TF_TYPE_DISTRIBUTED_POINTS;
 	ret = mod_color_calculate_regamma_params(stream->out_transfer_func,
-						 gamma, true);
+						 gamma, true, adev->asic_type <= CHIP_RAVEN);
 	dc_gamma_release(&gamma);
 	if (!ret) {
 		stream->out_transfer_func->type = old_type;
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.c
index 9bfb040352e9..01fc5717b657 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.c
@@ -46,8 +46,23 @@ static enum amdgpu_dm_pipe_crc_source dm_parse_crc_source(const char *source)
 	return AMDGPU_DM_PIPE_CRC_SOURCE_INVALID;
 }
 
-int amdgpu_dm_crtc_set_crc_source(struct drm_crtc *crtc, const char *src_name,
-			   size_t *values_cnt)
+int
+amdgpu_dm_crtc_verify_crc_source(struct drm_crtc *crtc, const char *src_name,
+				 size_t *values_cnt)
+{
+	enum amdgpu_dm_pipe_crc_source source = dm_parse_crc_source(src_name);
+
+	if (source < 0) {
+		DRM_DEBUG_DRIVER("Unknown CRC source %s for CRTC%d\n",
+				 src_name, crtc->index);
+		return -EINVAL;
+	}
+
+	*values_cnt = 3;
+	return 0;
+}
+
+int amdgpu_dm_crtc_set_crc_source(struct drm_crtc *crtc, const char *src_name)
 {
 	struct dm_crtc_state *crtc_state = to_dm_crtc_state(crtc->state);
 	struct dc_stream_state *stream_state = crtc_state->stream;
@@ -83,7 +98,6 @@ int amdgpu_dm_crtc_set_crc_source(struct drm_crtc *crtc, const char *src_name,
 			return -EINVAL;
 	}
 
-	*values_cnt = 3;
 	/* Reset crc_skipped on dm state */
 	crtc_state->crc_skip_count = 0;
 	return 0;
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c
index 0d9e410ca01e..9a7ac58eb18e 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c
@@ -705,7 +705,8 @@ int connector_debugfs_init(struct amdgpu_dm_connector *connector)
 	int i;
 	struct dentry *ent, *dir = connector->base.debugfs_entry;
 
-	if (connector->base.connector_type == DRM_MODE_CONNECTOR_DisplayPort) {
+	if (connector->base.connector_type == DRM_MODE_CONNECTOR_DisplayPort ||
+	    connector->base.connector_type == DRM_MODE_CONNECTOR_eDP) {
 		for (i = 0; i < ARRAY_SIZE(dp_debugfs_entries); i++) {
 			ent = debugfs_create_file(dp_debugfs_entries[i].name,
 						  0644,
@@ -720,3 +721,86 @@ int connector_debugfs_init(struct amdgpu_dm_connector *connector)
 	return 0;
 }
 
+/*
+ * Writes DTN log state to the user supplied buffer.
+ * Example usage: cat /sys/kernel/debug/dri/0/amdgpu_dm_dtn_log
+ */
+static ssize_t dtn_log_read(
+	struct file *f,
+	char __user *buf,
+	size_t size,
+	loff_t *pos)
+{
+	struct amdgpu_device *adev = file_inode(f)->i_private;
+	struct dc *dc = adev->dm.dc;
+	struct dc_log_buffer_ctx log_ctx = { 0 };
+	ssize_t result = 0;
+
+	if (!buf || !size)
+		return -EINVAL;
+
+	if (!dc->hwss.log_hw_state)
+		return 0;
+
+	dc->hwss.log_hw_state(dc, &log_ctx);
+
+	if (*pos < log_ctx.pos) {
+		size_t to_copy = log_ctx.pos - *pos;
+
+		to_copy = min(to_copy, size);
+
+		if (!copy_to_user(buf, log_ctx.buf + *pos, to_copy)) {
+			*pos += to_copy;
+			result = to_copy;
+		}
+	}
+
+	kfree(log_ctx.buf);
+
+	return result;
+}
+
+/*
+ * Writes DTN log state to dmesg when triggered via a write.
+ * Example usage: echo 1 > /sys/kernel/debug/dri/0/amdgpu_dm_dtn_log
+ */
+static ssize_t dtn_log_write(
+	struct file *f,
+	const char __user *buf,
+	size_t size,
+	loff_t *pos)
+{
+	struct amdgpu_device *adev = file_inode(f)->i_private;
+	struct dc *dc = adev->dm.dc;
+
+	/* Write triggers log output via dmesg. */
+	if (size == 0)
+		return 0;
+
+	if (dc->hwss.log_hw_state)
+		dc->hwss.log_hw_state(dc, NULL);
+
+	return size;
+}
+
+int dtn_debugfs_init(struct amdgpu_device *adev)
+{
+	static const struct file_operations dtn_log_fops = {
+		.owner = THIS_MODULE,
+		.read = dtn_log_read,
+		.write = dtn_log_write,
+		.llseek = default_llseek
+	};
+
+	struct drm_minor *minor = adev->ddev->primary;
+	struct dentry *root = minor->debugfs_root;
+
+	struct dentry *ent = debugfs_create_file(
+		"amdgpu_dm_dtn_log",
+		0644,
+		root,
+		adev,
+		&dtn_log_fops);
+
+	return PTR_ERR_OR_ZERO(ent);
+}
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.h
index d9ed1b2aa811..bdef1587b0a0 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.h
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.h
@@ -30,5 +30,6 @@
 #include "amdgpu_dm.h"
 
 int connector_debugfs_init(struct amdgpu_dm_connector *connector);
+int dtn_debugfs_init(struct amdgpu_device *adev);
 
 #endif
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c
index 8403b6a9a77b..39997d977efb 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c
@@ -335,15 +335,92 @@ bool dm_helpers_dp_mst_send_payload_allocation(
 	return true;
 }
 
-void dm_dtn_log_begin(struct dc_context *ctx)
-{}
+void dm_dtn_log_begin(struct dc_context *ctx,
+	struct dc_log_buffer_ctx *log_ctx)
+{
+	static const char msg[] = "[dtn begin]\n";
+
+	if (!log_ctx) {
+		pr_info("%s", msg);
+		return;
+	}
+
+	dm_dtn_log_append_v(ctx, log_ctx, "%s", msg);
+}
 
 void dm_dtn_log_append_v(struct dc_context *ctx,
-		const char *pMsg, ...)
-{}
+	struct dc_log_buffer_ctx *log_ctx,
+	const char *msg, ...)
+{
+	va_list args;
+	size_t total;
+	int n;
 
-void dm_dtn_log_end(struct dc_context *ctx)
-{}
+	if (!log_ctx) {
+		/* No context, redirect to dmesg. */
+		struct va_format vaf;
+
+		vaf.fmt = msg;
+		vaf.va = &args;
+
+		va_start(args, msg);
+		pr_info("%pV", &vaf);
+		va_end(args);
+
+		return;
+	}
+
+	/* Measure the output. */
+	va_start(args, msg);
+	n = vsnprintf(NULL, 0, msg, args);
+	va_end(args);
+
+	if (n <= 0)
+		return;
+
+	/* Reallocate the string buffer as needed. */
+	total = log_ctx->pos + n + 1;
+
+	if (total > log_ctx->size) {
+		char *buf = (char *)kvcalloc(total, sizeof(char), GFP_KERNEL);
+
+		if (buf) {
+			memcpy(buf, log_ctx->buf, log_ctx->pos);
+			kfree(log_ctx->buf);
+
+			log_ctx->buf = buf;
+			log_ctx->size = total;
+		}
+	}
+
+	if (!log_ctx->buf)
+		return;
+
+	/* Write the formatted string to the log buffer. */
+	va_start(args, msg);
+	n = vscnprintf(
+		log_ctx->buf + log_ctx->pos,
+		log_ctx->size - log_ctx->pos,
+		msg,
+		args);
+	va_end(args);
+
+	if (n > 0)
+		log_ctx->pos += n;
+}
+
+void dm_dtn_log_end(struct dc_context *ctx,
+	struct dc_log_buffer_ctx *log_ctx)
+{
+	static const char msg[] = "[dtn end]\n";
+
+	if (!log_ctx) {
+		pr_info("%s", msg);
+		return;
+	}
+
+	dm_dtn_log_append_v(ctx, log_ctx, "%s", msg);
+}
 
 bool dm_helpers_dp_mst_start_top_mgr(
 		struct dc_context *ctx,
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
index a910f01838ab..a212178f2edc 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
@@ -36,17 +36,13 @@
  * Private declarations.
  *****************************************************************************/
 
-struct handler_common_data {
+struct amdgpu_dm_irq_handler_data {
 	struct list_head list;
 	interrupt_handler handler;
 	void *handler_arg;
 
 	/* DM which this handler belongs to */
 	struct amdgpu_display_manager *dm;
-};
-
-struct amdgpu_dm_irq_handler_data {
-	struct handler_common_data hcd;
 	/* DAL irq source which registered for this interrupt. */
 	enum dc_irq_source irq_source;
 };
@@ -61,7 +57,7 @@ struct amdgpu_dm_irq_handler_data {
  * Private functions.
  *****************************************************************************/
 
-static void init_handler_common_data(struct handler_common_data *hcd,
+static void init_handler_common_data(struct amdgpu_dm_irq_handler_data *hcd,
 				     void (*ih)(void *),
 				     void *args,
 				     struct amdgpu_display_manager *dm)
@@ -85,11 +81,9 @@ static void dm_irq_work_func(struct work_struct *work)
 	struct amdgpu_dm_irq_handler_data *handler_data;
 
 	list_for_each(entry, handler_list) {
-		handler_data =
-			list_entry(
-				entry,
-				struct amdgpu_dm_irq_handler_data,
-				hcd.list);
+		handler_data = list_entry(entry,
+					  struct amdgpu_dm_irq_handler_data,
+					  list);
 
 		DRM_DEBUG_KMS("DM_IRQ: work_func: for dal_src=%d\n",
 				handler_data->irq_source);
@@ -97,7 +91,7 @@ static void dm_irq_work_func(struct work_struct *work)
 		DRM_DEBUG_KMS("DM_IRQ: schedule_work: for dal_src=%d\n",
 			handler_data->irq_source);
 
-		handler_data->hcd.handler(handler_data->hcd.handler_arg);
+		handler_data->handler(handler_data->handler_arg);
 	}
 
 	/* Call a DAL subcomponent which registered for interrupt notification
@@ -137,11 +131,11 @@ static struct list_head *remove_irq_handler(struct amdgpu_device *adev,
 	list_for_each_safe(entry, tmp, hnd_list) {
 
 		handler = list_entry(entry, struct amdgpu_dm_irq_handler_data,
-				hcd.list);
+				     list);
 
 		if (ih == handler) {
 			/* Found our handler. Remove it from the list. */
-			list_del(&handler->hcd.list);
+			list_del(&handler->list);
 			handler_removed = true;
 			break;
 		}
@@ -230,8 +224,7 @@ void *amdgpu_dm_irq_register_interrupt(struct amdgpu_device *adev,
 
 	memset(handler_data, 0, sizeof(*handler_data));
 
-	init_handler_common_data(&handler_data->hcd, ih, handler_args,
-			&adev->dm);
+	init_handler_common_data(handler_data, ih, handler_args, &adev->dm);
 
 	irq_source = int_params->irq_source;
 
@@ -250,7 +243,7 @@ void *amdgpu_dm_irq_register_interrupt(struct amdgpu_device *adev,
 		break;
 	}
 
-	list_add_tail(&handler_data->hcd.list, hnd_list);
+	list_add_tail(&handler_data->list, hnd_list);
 
 	DM_IRQ_TABLE_UNLOCK(adev, irq_table_flags);
 
@@ -462,15 +455,13 @@ static void amdgpu_dm_irq_immediate_work(struct amdgpu_device *adev,
 		entry,
 		&adev->dm.irq_handler_list_high_tab[irq_source]) {
 
-		handler_data =
-			list_entry(
-				entry,
-				struct amdgpu_dm_irq_handler_data,
-				hcd.list);
+		handler_data = list_entry(entry,
+					  struct amdgpu_dm_irq_handler_data,
+					  list);
 
 		/* Call a subcomponent which registered for immediate
 		 * interrupt notification */
-		handler_data->hcd.handler(handler_data->hcd.handler_arg);
+		handler_data->handler(handler_data->handler_arg);
 	}
 
 	DM_IRQ_TABLE_UNLOCK(adev, irq_table_flags);
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
index 9a300732ba37..03601d717fed 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
@@ -234,8 +234,9 @@ void dm_dp_mst_dc_sink_create(struct drm_connector *connector)
 	dc_sink->priv = aconnector;
 	aconnector->dc_sink = dc_sink;
 
-	amdgpu_dm_add_sink_to_freesync_module(
-			connector, aconnector->edid);
+	if (aconnector->dc_sink)
+		amdgpu_dm_update_freesync_caps(
+				connector, aconnector->edid);
 }
 
 static int dm_dp_mst_get_modes(struct drm_connector *connector)
@@ -275,8 +276,9 @@ static int dm_dp_mst_get_modes(struct drm_connector *connector)
 		aconnector->dc_sink = dc_sink;
 
 		if (aconnector->dc_sink)
-			amdgpu_dm_add_sink_to_freesync_module(
+			amdgpu_dm_update_freesync_caps(
 					connector, aconnector->edid);
+
 	}
 
 	drm_connector_update_edid_property(
@@ -439,7 +441,7 @@ static void dm_dp_destroy_mst_connector(struct drm_dp_mst_topology_mgr *mgr,
 
 	aconnector->port = NULL;
 	if (aconnector->dc_sink) {
-		amdgpu_dm_remove_sink_from_freesync_module(connector);
+		amdgpu_dm_update_freesync_caps(connector, NULL);
 		dc_link_remove_remote_sink(aconnector->dc_link, aconnector->dc_sink);
 		dc_sink_release(aconnector->dc_sink);
 		aconnector->dc_sink = NULL;
@@ -496,6 +498,8 @@ void amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm,
 	aconnector->dm_dp_aux.ddc_service = aconnector->dc_link->ddc;
 
 	drm_dp_aux_register(&aconnector->dm_dp_aux.aux);
+	drm_dp_cec_register_connector(&aconnector->dm_dp_aux.aux,
+				      aconnector->base.name, dm->adev->dev);
 	aconnector->mst_mgr.cbs = &dm_mst_cbs;
 	drm_dp_mst_topology_mgr_init(
 		&aconnector->mst_mgr,
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
index 4ba0003a9d32..0fab64a2a915 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
@@ -101,17 +101,11 @@ bool dm_pp_apply_display_requirements(
 			adev->pm.pm_display_cfg.displays[i].controller_id = dc_cfg->pipe_idx + 1;
 		}
 
-		/* TODO: complete implementation of
-		 * pp_display_configuration_change().
-		 * Follow example of:
-		 * PHM_StoreDALConfigurationData - powerplay\hwmgr\hardwaremanager.c
-		 * PP_IRI_DisplayConfigurationChange - powerplay\eventmgr\iri.c */
 		if (adev->powerplay.pp_funcs->display_configuration_change)
 			adev->powerplay.pp_funcs->display_configuration_change(
 				adev->powerplay.pp_handle,
 				&adev->pm.pm_display_cfg);
 
-		/* TODO: replace by a separate call to 'apply display cfg'? */
 		amdgpu_pm_compute_clocks(adev);
 	}
 
@@ -478,7 +472,7 @@ bool dm_pp_get_static_clocks(
 void pp_rv_set_display_requirement(struct pp_smu *pp,
 		struct pp_smu_display_requirement_rv *req)
 {
-	struct dc_context *ctx = pp->ctx;
+	const struct dc_context *ctx = pp->dm;
 	struct amdgpu_device *adev = ctx->driver_context;
 	void *pp_handle = adev->powerplay.pp_handle;
 	const struct amd_pm_funcs *pp_funcs = adev->powerplay.pp_funcs;
@@ -499,7 +493,7 @@ void pp_rv_set_display_requirement(struct pp_smu *pp,
 void pp_rv_set_wm_ranges(struct pp_smu *pp,
 		struct pp_smu_wm_range_sets *ranges)
 {
-	struct dc_context *ctx = pp->ctx;
+	const struct dc_context *ctx = pp->dm;
 	struct amdgpu_device *adev = ctx->driver_context;
 	void *pp_handle = adev->powerplay.pp_handle;
 	const struct amd_pm_funcs *pp_funcs = adev->powerplay.pp_funcs;
@@ -548,7 +542,7 @@ void pp_rv_set_wm_ranges(struct pp_smu *pp,
 
 void pp_rv_set_pme_wa_enable(struct pp_smu *pp)
 {
-	struct dc_context *ctx = pp->ctx;
+	const struct dc_context *ctx = pp->dm;
 	struct amdgpu_device *adev = ctx->driver_context;
 	void *pp_handle = adev->powerplay.pp_handle;
 	const struct amd_pm_funcs *pp_funcs = adev->powerplay.pp_funcs;
@@ -563,7 +557,7 @@ void dm_pp_get_funcs_rv(
 		struct dc_context *ctx,
 		struct pp_smu_funcs_rv *funcs)
 {
-	funcs->pp_smu.ctx = ctx;
+	funcs->pp_smu.dm = ctx;
 	funcs->set_display_requirement = pp_rv_set_display_requirement;
 	funcs->set_wm_ranges = pp_rv_set_wm_ranges;
 	funcs->set_pme_wa_enable = pp_rv_set_pme_wa_enable;
diff --git a/drivers/gpu/drm/amd/display/dc/bios/bios_parser.c b/drivers/gpu/drm/amd/display/dc/bios/bios_parser.c
index be8a2494355a..0e1dc1b1a48d 100644
--- a/drivers/gpu/drm/amd/display/dc/bios/bios_parser.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/bios_parser.c
@@ -42,7 +42,7 @@
 #include "bios_parser_interface.h"
 
 #include "bios_parser_common.h"
-/* TODO remove - only needed for default i2c speed */
+
 #include "dc.h"
 
 #define THREE_PERCENT_OF_10000 300
@@ -52,24 +52,13 @@
 #define DC_LOGGER \
 	bp->base.ctx->logger
 
-/* GUID to validate external display connection info table (aka OPM module) */
-static const uint8_t ext_display_connection_guid[NUMBER_OF_UCHAR_FOR_GUID] = {
-	0x91, 0x6E, 0x57, 0x09,
-	0x3F, 0x6D, 0xD2, 0x11,
-	0x39, 0x8E, 0x00, 0xA0,
-	0xC9, 0x69, 0x72, 0x3B};
-
 #define DATA_TABLES(table) (bp->master_data_tbl->ListOfDataTables.table)
 
 static void get_atom_data_table_revision(
 	ATOM_COMMON_TABLE_HEADER *atom_data_tbl,
 	struct atom_data_revision *tbl_revision);
-static uint32_t get_dst_number_from_object(struct bios_parser *bp,
-	ATOM_OBJECT *object);
 static uint32_t get_src_obj_list(struct bios_parser *bp, ATOM_OBJECT *object,
 	uint16_t **id_list);
-static uint32_t get_dest_obj_list(struct bios_parser *bp,
-	ATOM_OBJECT *object, uint16_t **id_list);
 static ATOM_OBJECT *get_bios_object(struct bios_parser *bp,
 	struct graphics_object_id id);
 static enum bp_result get_gpio_i2c_info(struct bios_parser *bp,
@@ -163,29 +152,6 @@ static uint8_t bios_parser_get_connectors_number(struct dc_bios *dcb)
 		le16_to_cpu(bp->object_info_tbl.v1_1->usConnectorObjectTableOffset));
 }
 
-static struct graphics_object_id bios_parser_get_encoder_id(
-	struct dc_bios *dcb,
-	uint32_t i)
-{
-	struct bios_parser *bp = BP_FROM_DCB(dcb);
-	struct graphics_object_id object_id = dal_graphics_object_id_init(
-		0, ENUM_ID_UNKNOWN, OBJECT_TYPE_UNKNOWN);
-
-	uint32_t encoder_table_offset = bp->object_info_tbl_offset
-		+ le16_to_cpu(bp->object_info_tbl.v1_1->usEncoderObjectTableOffset);
-
-	ATOM_OBJECT_TABLE *tbl =
-		GET_IMAGE(ATOM_OBJECT_TABLE, encoder_table_offset);
-
-	if (tbl && tbl->ucNumberOfObjects > i) {
-		const uint16_t id = le16_to_cpu(tbl->asObjects[i].usObjectID);
-
-		object_id = object_id_from_bios_object_id(id);
-	}
-
-	return object_id;
-}
-
 static struct graphics_object_id bios_parser_get_connector_id(
 	struct dc_bios *dcb,
 	uint8_t i)
@@ -217,15 +183,6 @@ static struct graphics_object_id bios_parser_get_connector_id(
 	return object_id;
 }
 
-static uint32_t bios_parser_get_dst_number(struct dc_bios *dcb,
-	struct graphics_object_id id)
-{
-	struct bios_parser *bp = BP_FROM_DCB(dcb);
-	ATOM_OBJECT *object = get_bios_object(bp, id);
-
-	return get_dst_number_from_object(bp, object);
-}
-
 static enum bp_result bios_parser_get_src_obj(struct dc_bios *dcb,
 	struct graphics_object_id object_id, uint32_t index,
 	struct graphics_object_id *src_object_id)
@@ -255,30 +212,6 @@ static enum bp_result bios_parser_get_src_obj(struct dc_bios *dcb,
 	return BP_RESULT_OK;
 }
 
-static enum bp_result bios_parser_get_dst_obj(struct dc_bios *dcb,
-	struct graphics_object_id object_id, uint32_t index,
-	struct graphics_object_id *dest_object_id)
-{
-	uint32_t number;
-	uint16_t *id = NULL;
-	ATOM_OBJECT *object;
-	struct bios_parser *bp = BP_FROM_DCB(dcb);
-
-	if (!dest_object_id)
-		return BP_RESULT_BADINPUT;
-
-	object = get_bios_object(bp, object_id);
-
-	number = get_dest_obj_list(bp, object, &id);
-
-	if (number <= index || !id)
-		return BP_RESULT_BADINPUT;
-
-	*dest_object_id = object_id_from_bios_object_id(id[index]);
-
-	return BP_RESULT_OK;
-}
-
 static enum bp_result bios_parser_get_i2c_info(struct dc_bios *dcb,
 	struct graphics_object_id id,
 	struct graphics_object_i2c_info *info)
@@ -325,196 +258,6 @@ static enum bp_result bios_parser_get_i2c_info(struct dc_bios *dcb,
 	return BP_RESULT_NORECORD;
 }
 
-static enum bp_result get_voltage_ddc_info_v1(uint8_t *i2c_line,
-	ATOM_COMMON_TABLE_HEADER *header,
-	uint8_t *address)
-{
-	enum bp_result result = BP_RESULT_NORECORD;
-	ATOM_VOLTAGE_OBJECT_INFO *info =
-		(ATOM_VOLTAGE_OBJECT_INFO *) address;
-
-	uint8_t *voltage_current_object = (uint8_t *) &info->asVoltageObj[0];
-
-	while ((address + le16_to_cpu(header->usStructureSize)) > voltage_current_object) {
-		ATOM_VOLTAGE_OBJECT *object =
-			(ATOM_VOLTAGE_OBJECT *) voltage_current_object;
-
-		if ((object->ucVoltageType == SET_VOLTAGE_INIT_MODE) &&
-			(object->ucVoltageType &
-				VOLTAGE_CONTROLLED_BY_I2C_MASK)) {
-
-			*i2c_line = object->asControl.ucVoltageControlI2cLine
-					^ 0x90;
-			result = BP_RESULT_OK;
-			break;
-		}
-
-		voltage_current_object += object->ucSize;
-	}
-	return result;
-}
-
-static enum bp_result get_voltage_ddc_info_v3(uint8_t *i2c_line,
-	uint32_t index,
-	ATOM_COMMON_TABLE_HEADER *header,
-	uint8_t *address)
-{
-	enum bp_result result = BP_RESULT_NORECORD;
-	ATOM_VOLTAGE_OBJECT_INFO_V3_1 *info =
-		(ATOM_VOLTAGE_OBJECT_INFO_V3_1 *) address;
-
-	uint8_t *voltage_current_object =
-		(uint8_t *) (&(info->asVoltageObj[0]));
-
-	while ((address + le16_to_cpu(header->usStructureSize)) > voltage_current_object) {
-		ATOM_I2C_VOLTAGE_OBJECT_V3 *object =
-			(ATOM_I2C_VOLTAGE_OBJECT_V3 *) voltage_current_object;
-
-		if (object->sHeader.ucVoltageMode ==
-			ATOM_INIT_VOLTAGE_REGULATOR) {
-			if (object->sHeader.ucVoltageType == index) {
-				*i2c_line = object->ucVoltageControlI2cLine
-						^ 0x90;
-				result = BP_RESULT_OK;
-				break;
-			}
-		}
-
-		voltage_current_object += le16_to_cpu(object->sHeader.usSize);
-	}
-	return result;
-}
-
-static enum bp_result bios_parser_get_thermal_ddc_info(
-	struct dc_bios *dcb,
-	uint32_t i2c_channel_id,
-	struct graphics_object_i2c_info *info)
-{
-	struct bios_parser *bp = BP_FROM_DCB(dcb);
-	ATOM_I2C_ID_CONFIG_ACCESS *config;
-	ATOM_I2C_RECORD record;
-
-	if (!info)
-		return BP_RESULT_BADINPUT;
-
-	config = (ATOM_I2C_ID_CONFIG_ACCESS *) &i2c_channel_id;
-
-	record.sucI2cId.bfHW_Capable = config->sbfAccess.bfHW_Capable;
-	record.sucI2cId.bfI2C_LineMux = config->sbfAccess.bfI2C_LineMux;
-	record.sucI2cId.bfHW_EngineID = config->sbfAccess.bfHW_EngineID;
-
-	return get_gpio_i2c_info(bp, &record, info);
-}
-
-static enum bp_result bios_parser_get_voltage_ddc_info(struct dc_bios *dcb,
-	uint32_t index,
-	struct graphics_object_i2c_info *info)
-{
-	uint8_t i2c_line = 0;
-	enum bp_result result = BP_RESULT_NORECORD;
-	uint8_t *voltage_info_address;
-	ATOM_COMMON_TABLE_HEADER *header;
-	struct atom_data_revision revision = {0};
-	struct bios_parser *bp = BP_FROM_DCB(dcb);
-
-	if (!DATA_TABLES(VoltageObjectInfo))
-		return result;
-
-	voltage_info_address = bios_get_image(&bp->base, DATA_TABLES(VoltageObjectInfo), sizeof(ATOM_COMMON_TABLE_HEADER));
-
-	header = (ATOM_COMMON_TABLE_HEADER *) voltage_info_address;
-
-	get_atom_data_table_revision(header, &revision);
-
-	switch (revision.major) {
-	case 1:
-	case 2:
-		result = get_voltage_ddc_info_v1(&i2c_line, header,
-			voltage_info_address);
-		break;
-	case 3:
-		if (revision.minor != 1)
-			break;
-		result = get_voltage_ddc_info_v3(&i2c_line, index, header,
-			voltage_info_address);
-		break;
-	}
-
-	if (result == BP_RESULT_OK)
-		result = bios_parser_get_thermal_ddc_info(dcb,
-			i2c_line, info);
-
-	return result;
-}
-
-/* TODO: temporary commented out to suppress 'defined but not used' warning */
-#if 0
-static enum bp_result bios_parser_get_ddc_info_for_i2c_line(
-	struct bios_parser *bp,
-	uint8_t i2c_line, struct graphics_object_i2c_info *info)
-{
-	uint32_t offset;
-	ATOM_OBJECT *object;
-	ATOM_OBJECT_TABLE *table;
-	uint32_t i;
-
-	if (!info)
-		return BP_RESULT_BADINPUT;
-
-	offset = le16_to_cpu(bp->object_info_tbl.v1_1->usConnectorObjectTableOffset);
-
-	offset += bp->object_info_tbl_offset;
-
-	table = GET_IMAGE(ATOM_OBJECT_TABLE, offset);
-
-	if (!table)
-		return BP_RESULT_BADBIOSTABLE;
-
-	for (i = 0; i < table->ucNumberOfObjects; i++) {
-		object = &table->asObjects[i];
-
-		if (!object) {
-			BREAK_TO_DEBUGGER(); /* Invalid object id */
-			return BP_RESULT_BADINPUT;
-		}
-
-		offset = le16_to_cpu(object->usRecordOffset)
-				+ bp->object_info_tbl_offset;
-
-		for (;;) {
-			ATOM_COMMON_RECORD_HEADER *header =
-				GET_IMAGE(ATOM_COMMON_RECORD_HEADER, offset);
-
-			if (!header)
-				return BP_RESULT_BADBIOSTABLE;
-
-			offset += header->ucRecordSize;
-
-			if (LAST_RECORD_TYPE == header->ucRecordType ||
-				!header->ucRecordSize)
-				break;
-
-			if (ATOM_I2C_RECORD_TYPE == header->ucRecordType
-				&& sizeof(ATOM_I2C_RECORD) <=
-				header->ucRecordSize) {
-				ATOM_I2C_RECORD *record =
-					(ATOM_I2C_RECORD *) header;
-
-				if (i2c_line != record->sucI2cId.bfI2C_LineMux)
-					continue;
-
-				/* get the I2C info */
-				if (get_gpio_i2c_info(bp, record, info) ==
-					BP_RESULT_OK)
-					return BP_RESULT_OK;
-			}
-		}
-	}
-
-	return BP_RESULT_NORECORD;
-}
-#endif
-
 static enum bp_result bios_parser_get_hpd_info(struct dc_bios *dcb,
 	struct graphics_object_id id,
 	struct graphics_object_hpd_info *info)
@@ -1129,62 +872,6 @@ static bool bios_parser_is_device_id_supported(
 	return (le16_to_cpu(bp->object_info_tbl.v1_1->usDeviceSupport) & mask) != 0;
 }
 
-static enum bp_result bios_parser_crt_control(
-	struct dc_bios *dcb,
-	enum engine_id engine_id,
-	bool enable,
-	uint32_t pixel_clock)
-{
-	struct bios_parser *bp = BP_FROM_DCB(dcb);
-	uint8_t standard;
-
-	if (!bp->cmd_tbl.dac1_encoder_control &&
-		engine_id == ENGINE_ID_DACA)
-		return BP_RESULT_FAILURE;
-	if (!bp->cmd_tbl.dac2_encoder_control &&
-		engine_id == ENGINE_ID_DACB)
-		return BP_RESULT_FAILURE;
-	/* validate params */
-	switch (engine_id) {
-	case ENGINE_ID_DACA:
-	case ENGINE_ID_DACB:
-		break;
-	default:
-		/* unsupported engine */
-		return BP_RESULT_FAILURE;
-	}
-
-	standard = ATOM_DAC1_PS2; /* == ATOM_DAC2_PS2 */
-
-	if (enable) {
-		if (engine_id == ENGINE_ID_DACA) {
-			bp->cmd_tbl.dac1_encoder_control(bp, enable,
-				pixel_clock, standard);
-			if (bp->cmd_tbl.dac1_output_control != NULL)
-				bp->cmd_tbl.dac1_output_control(bp, enable);
-		} else {
-			bp->cmd_tbl.dac2_encoder_control(bp, enable,
-				pixel_clock, standard);
-			if (bp->cmd_tbl.dac2_output_control != NULL)
-				bp->cmd_tbl.dac2_output_control(bp, enable);
-		}
-	} else {
-		if (engine_id == ENGINE_ID_DACA) {
-			if (bp->cmd_tbl.dac1_output_control != NULL)
-				bp->cmd_tbl.dac1_output_control(bp, enable);
-			bp->cmd_tbl.dac1_encoder_control(bp, enable,
-				pixel_clock, standard);
-		} else {
-			if (bp->cmd_tbl.dac2_output_control != NULL)
-				bp->cmd_tbl.dac2_output_control(bp, enable);
-			bp->cmd_tbl.dac2_encoder_control(bp, enable,
-				pixel_clock, standard);
-		}
-	}
-
-	return BP_RESULT_OK;
-}
-
 static ATOM_HPD_INT_RECORD *get_hpd_record(struct bios_parser *bp,
 	ATOM_OBJECT *object)
 {
@@ -1219,49 +906,6 @@ static ATOM_HPD_INT_RECORD *get_hpd_record(struct bios_parser *bp,
 	return NULL;
 }
 
-/**
- * Get I2C information of input object id
- *
- * search all records to find the ATOM_I2C_RECORD_TYPE record IR
- */
-static ATOM_I2C_RECORD *get_i2c_record(
-	struct bios_parser *bp,
-	ATOM_OBJECT *object)
-{
-	uint32_t offset;
-	ATOM_COMMON_RECORD_HEADER *record_header;
-
-	if (!object) {
-		BREAK_TO_DEBUGGER();
-		/* Invalid object */
-		return NULL;
-	}
-
-	offset = le16_to_cpu(object->usRecordOffset)
-			+ bp->object_info_tbl_offset;
-
-	for (;;) {
-		record_header = GET_IMAGE(ATOM_COMMON_RECORD_HEADER, offset);
-
-		if (!record_header)
-			return NULL;
-
-		if (LAST_RECORD_TYPE == record_header->ucRecordType ||
-			0 == record_header->ucRecordSize)
-			break;
-
-		if (ATOM_I2C_RECORD_TYPE == record_header->ucRecordType &&
-			sizeof(ATOM_I2C_RECORD) <=
-			record_header->ucRecordSize) {
-			return (ATOM_I2C_RECORD *)record_header;
-		}
-
-		offset += record_header->ucRecordSize;
-	}
-
-	return NULL;
-}
-
 static enum bp_result get_ss_info_from_ss_info_table(
 	struct bios_parser *bp,
 	uint32_t id,
@@ -2356,40 +2000,6 @@ static ATOM_OBJECT *get_bios_object(struct bios_parser *bp,
 	return NULL;
 }
 
-static uint32_t get_dest_obj_list(struct bios_parser *bp,
-	ATOM_OBJECT *object, uint16_t **id_list)
-{
-	uint32_t offset;
-	uint8_t *number;
-
-	if (!object) {
-		BREAK_TO_DEBUGGER(); /* Invalid object id */
-		return 0;
-	}
-
-	offset = le16_to_cpu(object->usSrcDstTableOffset)
-						+ bp->object_info_tbl_offset;
-
-	number = GET_IMAGE(uint8_t, offset);
-	if (!number)
-		return 0;
-
-	offset += sizeof(uint8_t);
-	offset += sizeof(uint16_t) * (*number);
-
-	number = GET_IMAGE(uint8_t, offset);
-	if ((!number) || (!*number))
-		return 0;
-
-	offset += sizeof(uint8_t);
-	*id_list = (uint16_t *)bios_get_image(&bp->base, offset, *number * sizeof(uint16_t));
-
-	if (!*id_list)
-		return 0;
-
-	return *number;
-}
-
 static uint32_t get_src_obj_list(struct bios_parser *bp, ATOM_OBJECT *object,
 	uint16_t **id_list)
 {
@@ -2417,35 +2027,6 @@ static uint32_t get_src_obj_list(struct bios_parser *bp, ATOM_OBJECT *object,
 	return *number;
 }
 
-static uint32_t get_dst_number_from_object(struct bios_parser *bp,
-	ATOM_OBJECT *object)
-{
-	uint32_t offset;
-	uint8_t *number;
-
-	if (!object) {
-		BREAK_TO_DEBUGGER(); /* Invalid encoder object id*/
-		return 0;
-	}
-
-	offset = le16_to_cpu(object->usSrcDstTableOffset)
-					+ bp->object_info_tbl_offset;
-
-	number = GET_IMAGE(uint8_t, offset);
-	if (!number)
-		return 0;
-
-	offset += sizeof(uint8_t);
-	offset += sizeof(uint16_t) * (*number);
-
-	number = GET_IMAGE(uint8_t, offset);
-
-	if (!number)
-		return 0;
-
-	return *number;
-}
-
 static struct device_id device_type_from_device_id(uint16_t device_id)
 {
 
@@ -2625,752 +2206,6 @@ static uint32_t get_support_mask_for_device_id(struct device_id device_id)
 }
 
 /**
- *  HwContext interface for writing MM registers
- */
-
-static bool i2c_read(
-	struct bios_parser *bp,
-	struct graphics_object_i2c_info *i2c_info,
-	uint8_t *buffer,
-	uint32_t length)
-{
-	struct ddc *ddc;
-	uint8_t offset[2] = { 0, 0 };
-	bool result = false;
-	struct i2c_command cmd;
-	struct gpio_ddc_hw_info hw_info = {
-		i2c_info->i2c_hw_assist,
-		i2c_info->i2c_line };
-
-	ddc = dal_gpio_create_ddc(bp->base.ctx->gpio_service,
-		i2c_info->gpio_info.clk_a_register_index,
-		(1 << i2c_info->gpio_info.clk_a_shift), &hw_info);
-
-	if (!ddc)
-		return result;
-
-	/*Using SW engine */
-	cmd.engine = I2C_COMMAND_ENGINE_SW;
-	cmd.speed = ddc->ctx->dc->caps.i2c_speed_in_khz;
-
-	{
-		struct i2c_payload payloads[] = {
-				{
-						.address = i2c_info->i2c_slave_address >> 1,
-						.data = offset,
-						.length = sizeof(offset),
-						.write = true
-				},
-				{
-						.address = i2c_info->i2c_slave_address >> 1,
-						.data = buffer,
-						.length = length,
-						.write = false
-				}
-		};
-
-		cmd.payloads = payloads;
-		cmd.number_of_payloads = ARRAY_SIZE(payloads);
-
-		/* TODO route this through drm i2c_adapter */
-		result = dal_i2caux_submit_i2c_command(
-				ddc->ctx->i2caux,
-				ddc,
-				&cmd);
-	}
-
-	dal_gpio_destroy_ddc(&ddc);
-
-	return result;
-}
-
-/**
- * Read external display connection info table through i2c.
- * validate the GUID and checksum.
- *
- * @return enum bp_result whether all data was sucessfully read
- */
-static enum bp_result get_ext_display_connection_info(
-	struct bios_parser *bp,
-	ATOM_OBJECT *opm_object,
-	ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO *ext_display_connection_info_tbl)
-{
-	bool config_tbl_present = false;
-	ATOM_I2C_RECORD *i2c_record = NULL;
-	uint32_t i = 0;
-
-	if (opm_object == NULL)
-		return BP_RESULT_BADINPUT;
-
-	i2c_record = get_i2c_record(bp, opm_object);
-
-	if (i2c_record != NULL) {
-		ATOM_GPIO_I2C_INFO *gpio_i2c_header;
-		struct graphics_object_i2c_info i2c_info;
-
-		gpio_i2c_header = GET_IMAGE(ATOM_GPIO_I2C_INFO,
-				bp->master_data_tbl->ListOfDataTables.GPIO_I2C_Info);
-
-		if (NULL == gpio_i2c_header)
-			return BP_RESULT_BADBIOSTABLE;
-
-		if (get_gpio_i2c_info(bp, i2c_record, &i2c_info) !=
-				BP_RESULT_OK)
-			return BP_RESULT_BADBIOSTABLE;
-
-		if (i2c_read(bp,
-			     &i2c_info,
-			     (uint8_t *)ext_display_connection_info_tbl,
-			     sizeof(ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO))) {
-			config_tbl_present = true;
-		}
-	}
-
-	/* Validate GUID */
-	if (config_tbl_present)
-		for (i = 0; i < NUMBER_OF_UCHAR_FOR_GUID; i++) {
-			if (ext_display_connection_info_tbl->ucGuid[i]
-			    != ext_display_connection_guid[i]) {
-				config_tbl_present = false;
-				break;
-			}
-		}
-
-	/* Validate checksum */
-	if (config_tbl_present) {
-		uint8_t check_sum = 0;
-		uint8_t *buf =
-				(uint8_t *)ext_display_connection_info_tbl;
-
-		for (i = 0; i < sizeof(ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO);
-				i++) {
-			check_sum += buf[i];
-		}
-
-		if (check_sum != 0)
-			config_tbl_present = false;
-	}
-
-	if (config_tbl_present)
-		return BP_RESULT_OK;
-	else
-		return BP_RESULT_FAILURE;
-}
-
-/*
- * Gets the first device ID in the same group as the given ID for enumerating.
- * For instance, if any DFP device ID is passed, returns the device ID for DFP1.
- *
- * The first device ID in the same group as the passed device ID, or 0 if no
- * matching device group found.
- */
-static uint32_t enum_first_device_id(uint32_t dev_id)
-{
-	/* Return the first in the group that this ID belongs to. */
-	if (dev_id & ATOM_DEVICE_CRT_SUPPORT)
-		return ATOM_DEVICE_CRT1_SUPPORT;
-	else if (dev_id & ATOM_DEVICE_DFP_SUPPORT)
-		return ATOM_DEVICE_DFP1_SUPPORT;
-	else if (dev_id & ATOM_DEVICE_LCD_SUPPORT)
-		return ATOM_DEVICE_LCD1_SUPPORT;
-	else if (dev_id & ATOM_DEVICE_TV_SUPPORT)
-		return ATOM_DEVICE_TV1_SUPPORT;
-	else if (dev_id & ATOM_DEVICE_CV_SUPPORT)
-		return ATOM_DEVICE_CV_SUPPORT;
-
-	/* No group found for this device ID. */
-
-	dm_error("%s: incorrect input %d\n", __func__, dev_id);
-	/* No matching support flag for given device ID */
-	return 0;
-}
-
-/*
- * Gets the next device ID in the group for a given device ID.
- *
- * The current device ID being enumerated on.
- *
- * The next device ID in the group, or 0 if no device exists.
- */
-static uint32_t enum_next_dev_id(uint32_t dev_id)
-{
-	/* Get next device ID in the group. */
-	switch (dev_id) {
-	case ATOM_DEVICE_CRT1_SUPPORT:
-		return ATOM_DEVICE_CRT2_SUPPORT;
-	case ATOM_DEVICE_LCD1_SUPPORT:
-		return ATOM_DEVICE_LCD2_SUPPORT;
-	case ATOM_DEVICE_DFP1_SUPPORT:
-		return ATOM_DEVICE_DFP2_SUPPORT;
-	case ATOM_DEVICE_DFP2_SUPPORT:
-		return ATOM_DEVICE_DFP3_SUPPORT;
-	case ATOM_DEVICE_DFP3_SUPPORT:
-		return ATOM_DEVICE_DFP4_SUPPORT;
-	case ATOM_DEVICE_DFP4_SUPPORT:
-		return ATOM_DEVICE_DFP5_SUPPORT;
-	case ATOM_DEVICE_DFP5_SUPPORT:
-		return ATOM_DEVICE_DFP6_SUPPORT;
-	}
-
-	/* Done enumerating through devices. */
-	return 0;
-}
-
-/*
- * Returns the new device tag record for patched BIOS object.
- *
- * [IN] pExtDisplayPath - External display path to copy device tag from.
- * [IN] deviceSupport - Bit vector for device ID support flags.
- * [OUT] pDeviceTag - Device tag structure to fill with patched data.
- *
- * True if a compatible device ID was found, false otherwise.
- */
-static bool get_patched_device_tag(
-	struct bios_parser *bp,
-	EXT_DISPLAY_PATH *ext_display_path,
-	uint32_t device_support,
-	ATOM_CONNECTOR_DEVICE_TAG *device_tag)
-{
-	uint32_t dev_id;
-	/* Use fallback behaviour if not supported. */
-	if (!bp->remap_device_tags) {
-		device_tag->ulACPIDeviceEnum =
-				cpu_to_le32((uint32_t) le16_to_cpu(ext_display_path->usDeviceACPIEnum));
-		device_tag->usDeviceID =
-				cpu_to_le16(le16_to_cpu(ext_display_path->usDeviceTag));
-		return true;
-	}
-
-	/* Find the first unused in the same group. */
-	dev_id = enum_first_device_id(le16_to_cpu(ext_display_path->usDeviceTag));
-	while (dev_id != 0) {
-		/* Assign this device ID if supported. */
-		if ((device_support & dev_id) != 0) {
-			device_tag->ulACPIDeviceEnum =
-					cpu_to_le32((uint32_t) le16_to_cpu(ext_display_path->usDeviceACPIEnum));
-			device_tag->usDeviceID = cpu_to_le16((USHORT) dev_id);
-			return true;
-		}
-
-		dev_id = enum_next_dev_id(dev_id);
-	}
-
-	/* No compatible device ID found. */
-	return false;
-}
-
-/*
- * Adds a device tag to a BIOS object's device tag record if there is
- * matching device ID supported.
- *
- * pObject - Pointer to the BIOS object to add the device tag to.
- * pExtDisplayPath - Display path to retrieve base device ID from.
- * pDeviceSupport - Pointer to bit vector for supported device IDs.
- */
-static void add_device_tag_from_ext_display_path(
-	struct bios_parser *bp,
-	ATOM_OBJECT *object,
-	EXT_DISPLAY_PATH *ext_display_path,
-	uint32_t *device_support)
-{
-	/* Get device tag record for object. */
-	ATOM_CONNECTOR_DEVICE_TAG *device_tag = NULL;
-	ATOM_CONNECTOR_DEVICE_TAG_RECORD *device_tag_record = NULL;
-	enum bp_result result =
-			bios_parser_get_device_tag_record(
-					bp, object, &device_tag_record);
-
-	if ((le16_to_cpu(ext_display_path->usDeviceTag) != CONNECTOR_OBJECT_ID_NONE)
-			&& (result == BP_RESULT_OK)) {
-		uint8_t index;
-
-		if ((device_tag_record->ucNumberOfDevice == 1) &&
-				(le16_to_cpu(device_tag_record->asDeviceTag[0].usDeviceID) == 0)) {
-			/*Workaround bug in current VBIOS releases where
-			 * ucNumberOfDevice = 1 but there is no actual device
-			 * tag data. This w/a is temporary until the updated
-			 * VBIOS is distributed. */
-			device_tag_record->ucNumberOfDevice =
-					device_tag_record->ucNumberOfDevice - 1;
-		}
-
-		/* Attempt to find a matching device ID. */
-		index = device_tag_record->ucNumberOfDevice;
-		device_tag = &device_tag_record->asDeviceTag[index];
-		if (get_patched_device_tag(
-				bp,
-				ext_display_path,
-				*device_support,
-				device_tag)) {
-			/* Update cached device support to remove assigned ID.
-			 */
-			*device_support &= ~le16_to_cpu(device_tag->usDeviceID);
-			device_tag_record->ucNumberOfDevice++;
-		}
-	}
-}
-
-/*
- * Read out a single EXT_DISPLAY_PATH from the external display connection info
- * table. The specific entry in the table is determined by the enum_id passed
- * in.
- *
- * EXT_DISPLAY_PATH describing a single Configuration table entry
- */
-
-#define INVALID_CONNECTOR 0xffff
-
-static EXT_DISPLAY_PATH *get_ext_display_path_entry(
-	ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO *config_table,
-	uint32_t bios_object_id)
-{
-	EXT_DISPLAY_PATH *ext_display_path;
-	uint32_t ext_display_path_index =
-			((bios_object_id & ENUM_ID_MASK) >> ENUM_ID_SHIFT) - 1;
-
-	if (ext_display_path_index >= MAX_NUMBER_OF_EXT_DISPLAY_PATH)
-		return NULL;
-
-	ext_display_path = &config_table->sPath[ext_display_path_index];
-
-	if (le16_to_cpu(ext_display_path->usDeviceConnector) == INVALID_CONNECTOR)
-		ext_display_path->usDeviceConnector = cpu_to_le16(0);
-
-	return ext_display_path;
-}
-
-/*
- * Get AUX/DDC information of input object id
- *
- * search all records to find the ATOM_CONNECTOR_AUXDDC_LUT_RECORD_TYPE record
- * IR
- */
-static ATOM_CONNECTOR_AUXDDC_LUT_RECORD *get_ext_connector_aux_ddc_lut_record(
-	struct bios_parser *bp,
-	ATOM_OBJECT *object)
-{
-	uint32_t offset;
-	ATOM_COMMON_RECORD_HEADER *header;
-
-	if (!object) {
-		BREAK_TO_DEBUGGER();
-		/* Invalid object */
-		return NULL;
-	}
-
-	offset = le16_to_cpu(object->usRecordOffset)
-					+ bp->object_info_tbl_offset;
-
-	for (;;) {
-		header = GET_IMAGE(ATOM_COMMON_RECORD_HEADER, offset);
-
-		if (!header)
-			return NULL;
-
-		if (LAST_RECORD_TYPE == header->ucRecordType ||
-				0 == header->ucRecordSize)
-			break;
-
-		if (ATOM_CONNECTOR_AUXDDC_LUT_RECORD_TYPE ==
-				header->ucRecordType &&
-				sizeof(ATOM_CONNECTOR_AUXDDC_LUT_RECORD) <=
-				header->ucRecordSize)
-			return (ATOM_CONNECTOR_AUXDDC_LUT_RECORD *)(header);
-
-		offset += header->ucRecordSize;
-	}
-
-	return NULL;
-}
-
-/*
- * Get AUX/DDC information of input object id
- *
- * search all records to find the ATOM_CONNECTOR_AUXDDC_LUT_RECORD_TYPE record
- * IR
- */
-static ATOM_CONNECTOR_HPDPIN_LUT_RECORD *get_ext_connector_hpd_pin_lut_record(
-	struct bios_parser *bp,
-	ATOM_OBJECT *object)
-{
-	uint32_t offset;
-	ATOM_COMMON_RECORD_HEADER *header;
-
-	if (!object) {
-		BREAK_TO_DEBUGGER();
-		/* Invalid object */
-		return NULL;
-	}
-
-	offset = le16_to_cpu(object->usRecordOffset)
-					+ bp->object_info_tbl_offset;
-
-	for (;;) {
-		header = GET_IMAGE(ATOM_COMMON_RECORD_HEADER, offset);
-
-		if (!header)
-			return NULL;
-
-		if (LAST_RECORD_TYPE == header->ucRecordType ||
-				0 == header->ucRecordSize)
-			break;
-
-		if (ATOM_CONNECTOR_HPDPIN_LUT_RECORD_TYPE ==
-				header->ucRecordType &&
-				sizeof(ATOM_CONNECTOR_HPDPIN_LUT_RECORD) <=
-				header->ucRecordSize)
-			return (ATOM_CONNECTOR_HPDPIN_LUT_RECORD *)header;
-
-		offset += header->ucRecordSize;
-	}
-
-	return NULL;
-}
-
-/*
- * Check whether we need to patch the VBIOS connector info table with
- * data from an external display connection info table.  This is
- * necessary to support MXM boards with an OPM (output personality
- * module).  With these designs, the VBIOS connector info table
- * specifies an MXM_CONNECTOR with a unique ID.  The driver retrieves
- * the external connection info table through i2c and then looks up the
- * connector ID to find the real connector type (e.g. DFP1).
- *
- */
-static enum bp_result patch_bios_image_from_ext_display_connection_info(
-	struct bios_parser *bp)
-{
-	ATOM_OBJECT_TABLE *connector_tbl;
-	uint32_t connector_tbl_offset;
-	struct graphics_object_id object_id;
-	ATOM_OBJECT *object;
-	ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO ext_display_connection_info_tbl;
-	EXT_DISPLAY_PATH *ext_display_path;
-	ATOM_CONNECTOR_AUXDDC_LUT_RECORD *aux_ddc_lut_record = NULL;
-	ATOM_I2C_RECORD *i2c_record = NULL;
-	ATOM_CONNECTOR_HPDPIN_LUT_RECORD *hpd_pin_lut_record = NULL;
-	ATOM_HPD_INT_RECORD *hpd_record = NULL;
-	ATOM_OBJECT_TABLE *encoder_table;
-	uint32_t encoder_table_offset;
-	ATOM_OBJECT *opm_object = NULL;
-	uint32_t i = 0;
-	struct graphics_object_id opm_object_id =
-			dal_graphics_object_id_init(
-					GENERIC_ID_MXM_OPM,
-					ENUM_ID_1,
-					OBJECT_TYPE_GENERIC);
-	ATOM_CONNECTOR_DEVICE_TAG_RECORD *dev_tag_record;
-	uint32_t cached_device_support =
-			le16_to_cpu(bp->object_info_tbl.v1_1->usDeviceSupport);
-
-	uint32_t dst_number;
-	uint16_t *dst_object_id_list;
-
-	opm_object = get_bios_object(bp, opm_object_id);
-	if (!opm_object)
-		return BP_RESULT_UNSUPPORTED;
-
-	memset(&ext_display_connection_info_tbl, 0,
-			sizeof(ATOM_EXTERNAL_DISPLAY_CONNECTION_INFO));
-
-	connector_tbl_offset = bp->object_info_tbl_offset
-			+ le16_to_cpu(bp->object_info_tbl.v1_1->usConnectorObjectTableOffset);
-	connector_tbl = GET_IMAGE(ATOM_OBJECT_TABLE, connector_tbl_offset);
-
-	/* Read Connector info table from EEPROM through i2c */
-	if (get_ext_display_connection_info(bp,
-					    opm_object,
-					    &ext_display_connection_info_tbl) != BP_RESULT_OK) {
-
-		DC_LOG_WARNING("%s: Failed to read Connection Info Table", __func__);
-		return BP_RESULT_UNSUPPORTED;
-	}
-
-	/* Get pointer to AUX/DDC and HPD LUTs */
-	aux_ddc_lut_record =
-			get_ext_connector_aux_ddc_lut_record(bp, opm_object);
-	hpd_pin_lut_record =
-			get_ext_connector_hpd_pin_lut_record(bp, opm_object);
-
-	if ((aux_ddc_lut_record == NULL) || (hpd_pin_lut_record == NULL))
-		return BP_RESULT_UNSUPPORTED;
-
-	/* Cache support bits for currently unmapped device types. */
-	if (bp->remap_device_tags) {
-		for (i = 0; i < connector_tbl->ucNumberOfObjects; ++i) {
-			uint32_t j;
-			/* Remove support for all non-MXM connectors. */
-			object = &connector_tbl->asObjects[i];
-			object_id = object_id_from_bios_object_id(
-					le16_to_cpu(object->usObjectID));
-			if ((OBJECT_TYPE_CONNECTOR != object_id.type) ||
-					(CONNECTOR_ID_MXM == object_id.id))
-				continue;
-
-			/* Remove support for all device tags. */
-			if (bios_parser_get_device_tag_record(
-					bp, object, &dev_tag_record) != BP_RESULT_OK)
-				continue;
-
-			for (j = 0; j < dev_tag_record->ucNumberOfDevice; ++j) {
-				ATOM_CONNECTOR_DEVICE_TAG *device_tag =
-						&dev_tag_record->asDeviceTag[j];
-				cached_device_support &=
-						~le16_to_cpu(device_tag->usDeviceID);
-			}
-		}
-	}
-
-	/* Find all MXM connector objects and patch them with connector info
-	 * from the external display connection info table. */
-	for (i = 0; i < connector_tbl->ucNumberOfObjects; i++) {
-		uint32_t j;
-
-		object = &connector_tbl->asObjects[i];
-		object_id = object_id_from_bios_object_id(le16_to_cpu(object->usObjectID));
-		if ((OBJECT_TYPE_CONNECTOR != object_id.type) ||
-				(CONNECTOR_ID_MXM != object_id.id))
-			continue;
-
-		/* Get the correct connection info table entry based on the enum
-		 * id. */
-		ext_display_path = get_ext_display_path_entry(
-				&ext_display_connection_info_tbl,
-				le16_to_cpu(object->usObjectID));
-		if (!ext_display_path)
-			return BP_RESULT_FAILURE;
-
-		/* Patch device connector ID */
-		object->usObjectID =
-				cpu_to_le16(le16_to_cpu(ext_display_path->usDeviceConnector));
-
-		/* Patch device tag, ulACPIDeviceEnum. */
-		add_device_tag_from_ext_display_path(
-				bp,
-				object,
-				ext_display_path,
-				&cached_device_support);
-
-		/* Patch HPD info */
-		if (ext_display_path->ucExtHPDPINLutIndex <
-				MAX_NUMBER_OF_EXT_HPDPIN_LUT_ENTRIES) {
-			hpd_record = get_hpd_record(bp, object);
-			if (hpd_record) {
-				uint8_t index =
-						ext_display_path->ucExtHPDPINLutIndex;
-				hpd_record->ucHPDIntGPIOID =
-						hpd_pin_lut_record->ucHPDPINMap[index];
-			} else {
-				BREAK_TO_DEBUGGER();
-				/* Invalid hpd record */
-				return BP_RESULT_FAILURE;
-			}
-		}
-
-		/* Patch I2C/AUX info */
-		if (ext_display_path->ucExtHPDPINLutIndex <
-				MAX_NUMBER_OF_EXT_AUXDDC_LUT_ENTRIES) {
-			i2c_record = get_i2c_record(bp, object);
-			if (i2c_record) {
-				uint8_t index =
-						ext_display_path->ucExtAUXDDCLutIndex;
-				i2c_record->sucI2cId =
-						aux_ddc_lut_record->ucAUXDDCMap[index];
-			} else {
-				BREAK_TO_DEBUGGER();
-				/* Invalid I2C record */
-				return BP_RESULT_FAILURE;
-			}
-		}
-
-		/* Merge with other MXM connectors that map to the same physical
-		 * connector. */
-		for (j = i + 1;
-				j < connector_tbl->ucNumberOfObjects; j++) {
-			ATOM_OBJECT *next_object;
-			struct graphics_object_id next_object_id;
-			EXT_DISPLAY_PATH *next_ext_display_path;
-
-			next_object = &connector_tbl->asObjects[j];
-			next_object_id = object_id_from_bios_object_id(
-					le16_to_cpu(next_object->usObjectID));
-
-			if ((OBJECT_TYPE_CONNECTOR != next_object_id.type) &&
-					(CONNECTOR_ID_MXM == next_object_id.id))
-				continue;
-
-			next_ext_display_path = get_ext_display_path_entry(
-					&ext_display_connection_info_tbl,
-					le16_to_cpu(next_object->usObjectID));
-
-			if (next_ext_display_path == NULL)
-				return BP_RESULT_FAILURE;
-
-			/* Merge if using same connector. */
-			if ((le16_to_cpu(next_ext_display_path->usDeviceConnector) ==
-					le16_to_cpu(ext_display_path->usDeviceConnector)) &&
-					(le16_to_cpu(ext_display_path->usDeviceConnector) != 0)) {
-				/* Clear duplicate connector from table. */
-				next_object->usObjectID = cpu_to_le16(0);
-				add_device_tag_from_ext_display_path(
-						bp,
-						object,
-						ext_display_path,
-						&cached_device_support);
-			}
-		}
-	}
-
-	/* Find all encoders which have an MXM object as their destination.
-	 *  Replace the MXM object with the real connector Id from the external
-	 *  display connection info table */
-
-	encoder_table_offset = bp->object_info_tbl_offset
-			+ le16_to_cpu(bp->object_info_tbl.v1_1->usEncoderObjectTableOffset);
-	encoder_table = GET_IMAGE(ATOM_OBJECT_TABLE, encoder_table_offset);
-
-	for (i = 0; i < encoder_table->ucNumberOfObjects; i++) {
-		uint32_t j;
-
-		object = &encoder_table->asObjects[i];
-
-		dst_number = get_dest_obj_list(bp, object, &dst_object_id_list);
-
-		for (j = 0; j < dst_number; j++) {
-			object_id = object_id_from_bios_object_id(
-					dst_object_id_list[j]);
-
-			if ((OBJECT_TYPE_CONNECTOR != object_id.type) ||
-					(CONNECTOR_ID_MXM != object_id.id))
-				continue;
-
-			/* Get the correct connection info table entry based on
-			 * the enum id. */
-			ext_display_path =
-					get_ext_display_path_entry(
-							&ext_display_connection_info_tbl,
-							dst_object_id_list[j]);
-
-			if (ext_display_path == NULL)
-				return BP_RESULT_FAILURE;
-
-			dst_object_id_list[j] =
-					le16_to_cpu(ext_display_path->usDeviceConnector);
-		}
-	}
-
-	return BP_RESULT_OK;
-}
-
-/*
- * Check whether we need to patch the VBIOS connector info table with
- * data from an external display connection info table.  This is
- * necessary to support MXM boards with an OPM (output personality
- * module).  With these designs, the VBIOS connector info table
- * specifies an MXM_CONNECTOR with a unique ID.  The driver retrieves
- * the external connection info table through i2c and then looks up the
- * connector ID to find the real connector type (e.g. DFP1).
- *
- */
-
-static void process_ext_display_connection_info(struct bios_parser *bp)
-{
-	ATOM_OBJECT_TABLE *connector_tbl;
-	uint32_t connector_tbl_offset;
-	struct graphics_object_id object_id;
-	ATOM_OBJECT *object;
-	bool mxm_connector_found = false;
-	bool null_entry_found = false;
-	uint32_t i = 0;
-
-	connector_tbl_offset = bp->object_info_tbl_offset +
-			le16_to_cpu(bp->object_info_tbl.v1_1->usConnectorObjectTableOffset);
-	connector_tbl = GET_IMAGE(ATOM_OBJECT_TABLE, connector_tbl_offset);
-
-	/* Look for MXM connectors to determine whether we need patch the VBIOS
-	 * connector info table. Look for null entries to determine whether we
-	 * need to compact connector table. */
-	for (i = 0; i < connector_tbl->ucNumberOfObjects; i++) {
-		object = &connector_tbl->asObjects[i];
-		object_id = object_id_from_bios_object_id(le16_to_cpu(object->usObjectID));
-
-		if ((OBJECT_TYPE_CONNECTOR == object_id.type) &&
-				(CONNECTOR_ID_MXM == object_id.id)) {
-			/* Once we found MXM connector - we can break */
-			mxm_connector_found = true;
-			break;
-		} else if (OBJECT_TYPE_CONNECTOR != object_id.type) {
-			/* We need to continue looping - to check if MXM
-			 * connector present */
-			null_entry_found = true;
-		}
-	}
-
-	/* Patch BIOS image */
-	if (mxm_connector_found || null_entry_found) {
-		uint32_t connectors_num = 0;
-		uint8_t *original_bios;
-		/* Step 1: Replace bios image with the new copy which will be
-		 * patched */
-		bp->base.bios_local_image = kzalloc(bp->base.bios_size,
-						    GFP_KERNEL);
-		if (bp->base.bios_local_image == NULL) {
-			BREAK_TO_DEBUGGER();
-			/* Failed to alloc bp->base.bios_local_image */
-			return;
-		}
-
-		memmove(bp->base.bios_local_image, bp->base.bios, bp->base.bios_size);
-		original_bios = bp->base.bios;
-		bp->base.bios = bp->base.bios_local_image;
-		connector_tbl =
-				GET_IMAGE(ATOM_OBJECT_TABLE, connector_tbl_offset);
-
-		/* Step 2: (only if MXM connector found) Patch BIOS image with
-		 * info from external module */
-		if (mxm_connector_found &&
-		    patch_bios_image_from_ext_display_connection_info(bp) !=
-						BP_RESULT_OK) {
-			/* Patching the bios image has failed. We will copy
-			 * again original image provided and afterwards
-			 * only remove null entries */
-			memmove(
-					bp->base.bios_local_image,
-					original_bios,
-					bp->base.bios_size);
-		}
-
-		/* Step 3: Compact connector table (remove null entries, valid
-		 * entries moved to beginning) */
-		for (i = 0; i < connector_tbl->ucNumberOfObjects; i++) {
-			object = &connector_tbl->asObjects[i];
-			object_id = object_id_from_bios_object_id(
-					le16_to_cpu(object->usObjectID));
-
-			if (OBJECT_TYPE_CONNECTOR != object_id.type)
-				continue;
-
-			if (i != connectors_num) {
-				memmove(
-						&connector_tbl->
-						asObjects[connectors_num],
-						object,
-						sizeof(ATOM_OBJECT));
-			}
-			++connectors_num;
-		}
-		connector_tbl->ucNumberOfObjects = (uint8_t)connectors_num;
-	}
-}
-
-static void bios_parser_post_init(struct dc_bios *dcb)
-{
-	struct bios_parser *bp = BP_FROM_DCB(dcb);
-
-	process_ext_display_connection_info(bp);
-}
-
-/**
  * bios_parser_set_scratch_critical_state
  *
  * @brief
@@ -3961,22 +2796,12 @@ static enum bp_result bios_get_board_layout_info(
 static const struct dc_vbios_funcs vbios_funcs = {
 	.get_connectors_number = bios_parser_get_connectors_number,
 
-	.get_encoder_id = bios_parser_get_encoder_id,
-
 	.get_connector_id = bios_parser_get_connector_id,
 
-	.get_dst_number = bios_parser_get_dst_number,
-
 	.get_src_obj = bios_parser_get_src_obj,
 
-	.get_dst_obj = bios_parser_get_dst_obj,
-
 	.get_i2c_info = bios_parser_get_i2c_info,
 
-	.get_voltage_ddc_info = bios_parser_get_voltage_ddc_info,
-
-	.get_thermal_ddc_info = bios_parser_get_thermal_ddc_info,
-
 	.get_hpd_info = bios_parser_get_hpd_info,
 
 	.get_device_tag = bios_parser_get_device_tag,
@@ -3995,7 +2820,6 @@ static const struct dc_vbios_funcs vbios_funcs = {
 
 	/* bios scratch register communication */
 	.is_accelerated_mode = bios_is_accelerated_mode,
-	.get_vga_enabled_displays = bios_get_vga_enabled_displays,
 
 	.set_scratch_critical_state = bios_parser_set_scratch_critical_state,
 
@@ -4006,8 +2830,6 @@ static const struct dc_vbios_funcs vbios_funcs = {
 
 	.transmitter_control = bios_parser_transmitter_control,
 
-	.crt_control = bios_parser_crt_control,  /* not used in DAL3.  keep for now in case we need to support VGA on Bonaire */
-
 	.enable_crtc = bios_parser_enable_crtc,
 
 	.adjust_pixel_clock = bios_parser_adjust_pixel_clock,
@@ -4027,7 +2849,6 @@ static const struct dc_vbios_funcs vbios_funcs = {
 	.enable_disp_power_gating = bios_parser_enable_disp_power_gating,
 
 	/* SW init and patch */
-	.post_init = bios_parser_post_init,  /* patch vbios table for mxm module by reading i2c */
 
 	.bios_parser_destroy = bios_parser_destroy,
 
diff --git a/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c b/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
index eab007e1793c..ff764da21b6f 100644
--- a/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
@@ -166,21 +166,6 @@ static uint8_t bios_parser_get_connectors_number(struct dc_bios *dcb)
 	return count;
 }
 
-static struct graphics_object_id bios_parser_get_encoder_id(
-	struct dc_bios *dcb,
-	uint32_t i)
-{
-	struct bios_parser *bp = BP_FROM_DCB(dcb);
-	struct graphics_object_id object_id = dal_graphics_object_id_init(
-		0, ENUM_ID_UNKNOWN, OBJECT_TYPE_UNKNOWN);
-
-	if (bp->object_info_tbl.v1_4->number_of_path > i)
-		object_id = object_id_from_bios_object_id(
-		bp->object_info_tbl.v1_4->display_path[i].encoderobjid);
-
-	return object_id;
-}
-
 static struct graphics_object_id bios_parser_get_connector_id(
 	struct dc_bios *dcb,
 	uint8_t i)
@@ -204,26 +189,6 @@ static struct graphics_object_id bios_parser_get_connector_id(
 	return object_id;
 }
 
-
-/*  TODO:  GetNumberOfSrc*/
-
-static uint32_t bios_parser_get_dst_number(struct dc_bios *dcb,
-	struct graphics_object_id id)
-{
-	/* connector has 1 Dest, encoder has 0 Dest */
-	switch (id.type) {
-	case OBJECT_TYPE_ENCODER:
-		return 0;
-	case OBJECT_TYPE_CONNECTOR:
-		return 1;
-	default:
-		return 0;
-	}
-}
-
-/*  removed getSrcObjList, getDestObjList*/
-
-
 static enum bp_result bios_parser_get_src_obj(struct dc_bios *dcb,
 	struct graphics_object_id object_id, uint32_t index,
 	struct graphics_object_id *src_object_id)
@@ -283,52 +248,10 @@ static enum bp_result bios_parser_get_src_obj(struct dc_bios *dcb,
 	return bp_result;
 }
 
-static enum bp_result bios_parser_get_dst_obj(struct dc_bios *dcb,
-	struct graphics_object_id object_id, uint32_t index,
-	struct graphics_object_id *dest_object_id)
-{
-	struct bios_parser *bp = BP_FROM_DCB(dcb);
-	unsigned int i;
-	enum bp_result  bp_result = BP_RESULT_BADINPUT;
-	struct graphics_object_id obj_id = {0};
-	struct object_info_table *tbl = &bp->object_info_tbl;
-
-	if (!dest_object_id)
-		return BP_RESULT_BADINPUT;
-
-	switch (object_id.type) {
-	case OBJECT_TYPE_ENCODER:
-		/* TODO: since num of src must be less than 2.
-		 * If found in for loop, should break.
-		 * DAL2 implementation may be changed too
-		 */
-		for (i = 0; i < tbl->v1_4->number_of_path; i++) {
-			obj_id = object_id_from_bios_object_id(
-				tbl->v1_4->display_path[i].encoderobjid);
-			if (object_id.type == obj_id.type &&
-					object_id.id == obj_id.id &&
-						object_id.enum_id ==
-							obj_id.enum_id) {
-				*dest_object_id =
-					object_id_from_bios_object_id(
-				tbl->v1_4->display_path[i].display_objid);
-				/* break; */
-			}
-		}
-		bp_result = BP_RESULT_OK;
-		break;
-	default:
-		break;
-	}
-
-	return bp_result;
-}
-
-
 /* from graphics_object_id, find display path which includes the object_id */
 static struct atom_display_object_path_v2 *get_bios_object(
-	struct bios_parser *bp,
-	struct graphics_object_id id)
+		struct bios_parser *bp,
+		struct graphics_object_id id)
 {
 	unsigned int i;
 	struct graphics_object_id obj_id = {0};
@@ -337,27 +260,22 @@ static struct atom_display_object_path_v2 *get_bios_object(
 	case OBJECT_TYPE_ENCODER:
 		for (i = 0; i < bp->object_info_tbl.v1_4->number_of_path; i++) {
 			obj_id = object_id_from_bios_object_id(
-			bp->object_info_tbl.v1_4->display_path[i].encoderobjid);
-			if (id.type == obj_id.type &&
-					id.id == obj_id.id &&
-						id.enum_id == obj_id.enum_id)
-				return
-				&bp->object_info_tbl.v1_4->display_path[i];
+					bp->object_info_tbl.v1_4->display_path[i].encoderobjid);
+			if (id.type == obj_id.type && id.id == obj_id.id
+					&& id.enum_id == obj_id.enum_id)
+				return &bp->object_info_tbl.v1_4->display_path[i];
 		}
 	case OBJECT_TYPE_CONNECTOR:
 	case OBJECT_TYPE_GENERIC:
 		/* Both Generic and Connector Object ID
 		 * will be stored on display_objid
-		*/
+		 */
 		for (i = 0; i < bp->object_info_tbl.v1_4->number_of_path; i++) {
 			obj_id = object_id_from_bios_object_id(
-			bp->object_info_tbl.v1_4->display_path[i].display_objid
-			);
-			if (id.type == obj_id.type &&
-					id.id == obj_id.id &&
-						id.enum_id == obj_id.enum_id)
-				return
-				&bp->object_info_tbl.v1_4->display_path[i];
+					bp->object_info_tbl.v1_4->display_path[i].display_objid);
+			if (id.type == obj_id.type && id.id == obj_id.id
+					&& id.enum_id == obj_id.enum_id)
+				return &bp->object_info_tbl.v1_4->display_path[i];
 		}
 	default:
 		return NULL;
@@ -489,99 +407,6 @@ static enum bp_result get_gpio_i2c_info(
 	return BP_RESULT_OK;
 }
 
-static enum bp_result get_voltage_ddc_info_v4(
-	uint8_t *i2c_line,
-	uint32_t index,
-	struct atom_common_table_header *header,
-	uint8_t *address)
-{
-	enum bp_result result = BP_RESULT_NORECORD;
-	struct atom_voltage_objects_info_v4_1 *info =
-		(struct atom_voltage_objects_info_v4_1 *) address;
-
-	uint8_t *voltage_current_object =
-		(uint8_t *) (&(info->voltage_object[0]));
-
-	while ((address + le16_to_cpu(header->structuresize)) >
-						voltage_current_object) {
-		struct atom_i2c_voltage_object_v4 *object =
-			(struct atom_i2c_voltage_object_v4 *)
-						voltage_current_object;
-
-		if (object->header.voltage_mode ==
-			ATOM_INIT_VOLTAGE_REGULATOR) {
-			if (object->header.voltage_type == index) {
-				*i2c_line = object->i2c_id ^ 0x90;
-				result = BP_RESULT_OK;
-				break;
-			}
-		}
-
-		voltage_current_object +=
-				le16_to_cpu(object->header.object_size);
-	}
-	return result;
-}
-
-static enum bp_result bios_parser_get_thermal_ddc_info(
-	struct dc_bios *dcb,
-	uint32_t i2c_channel_id,
-	struct graphics_object_i2c_info *info)
-{
-	struct bios_parser *bp = BP_FROM_DCB(dcb);
-	struct i2c_id_config_access *config;
-	struct atom_i2c_record record;
-
-	if (!info)
-		return BP_RESULT_BADINPUT;
-
-	config = (struct i2c_id_config_access *) &i2c_channel_id;
-
-	record.i2c_id = config->bfHW_Capable;
-	record.i2c_id |= config->bfI2C_LineMux;
-	record.i2c_id |= config->bfHW_EngineID;
-
-	return get_gpio_i2c_info(bp, &record, info);
-}
-
-static enum bp_result bios_parser_get_voltage_ddc_info(struct dc_bios *dcb,
-	uint32_t index,
-	struct graphics_object_i2c_info *info)
-{
-	uint8_t i2c_line = 0;
-	enum bp_result result = BP_RESULT_NORECORD;
-	uint8_t *voltage_info_address;
-	struct atom_common_table_header *header;
-	struct atom_data_revision revision = {0};
-	struct bios_parser *bp = BP_FROM_DCB(dcb);
-
-	if (!DATA_TABLES(voltageobject_info))
-		return result;
-
-	voltage_info_address = bios_get_image(&bp->base,
-			DATA_TABLES(voltageobject_info),
-			sizeof(struct atom_common_table_header));
-
-	header = (struct atom_common_table_header *) voltage_info_address;
-
-	get_atom_data_table_revision(header, &revision);
-
-	switch (revision.major) {
-	case 4:
-		if (revision.minor != 1)
-			break;
-		result = get_voltage_ddc_info_v4(&i2c_line, index, header,
-			voltage_info_address);
-		break;
-	}
-
-	if (result == BP_RESULT_OK)
-		result = bios_parser_get_thermal_ddc_info(dcb,
-			i2c_line, info);
-
-	return result;
-}
-
 static enum bp_result bios_parser_get_hpd_info(
 	struct dc_bios *dcb,
 	struct graphics_object_id id,
@@ -997,8 +822,8 @@ static enum bp_result bios_parser_get_spread_spectrum_info(
 }
 
 static enum bp_result get_embedded_panel_info_v2_1(
-	struct bios_parser *bp,
-	struct embedded_panel_info *info)
+		struct bios_parser *bp,
+		struct embedded_panel_info *info)
 {
 	struct lcd_info_v2_1 *lvds;
 
@@ -1021,92 +846,78 @@ static enum bp_result get_embedded_panel_info_v2_1(
 	memset(info, 0, sizeof(struct embedded_panel_info));
 
 	/* We need to convert from 10KHz units into KHz units */
-	info->lcd_timing.pixel_clk =
-			le16_to_cpu(lvds->lcd_timing.pixclk) * 10;
+	info->lcd_timing.pixel_clk = le16_to_cpu(lvds->lcd_timing.pixclk) * 10;
 	/* usHActive does not include borders, according to VBIOS team */
-	info->lcd_timing.horizontal_addressable =
-			le16_to_cpu(lvds->lcd_timing.h_active);
+	info->lcd_timing.horizontal_addressable = le16_to_cpu(lvds->lcd_timing.h_active);
 	/* usHBlanking_Time includes borders, so we should really be
 	 * subtractingborders duing this translation, but LVDS generally
 	 * doesn't have borders, so we should be okay leaving this as is for
 	 * now.  May need to revisit if we ever have LVDS with borders
 	 */
-	info->lcd_timing.horizontal_blanking_time =
-		le16_to_cpu(lvds->lcd_timing.h_blanking_time);
+	info->lcd_timing.horizontal_blanking_time = le16_to_cpu(lvds->lcd_timing.h_blanking_time);
 	/* usVActive does not include borders, according to VBIOS team*/
-	info->lcd_timing.vertical_addressable =
-		le16_to_cpu(lvds->lcd_timing.v_active);
+	info->lcd_timing.vertical_addressable = le16_to_cpu(lvds->lcd_timing.v_active);
 	/* usVBlanking_Time includes borders, so we should really be
 	 * subtracting borders duing this translation, but LVDS generally
 	 * doesn't have borders, so we should be okay leaving this as is for
 	 * now. May need to revisit if we ever have LVDS with borders
 	 */
-	info->lcd_timing.vertical_blanking_time =
-		le16_to_cpu(lvds->lcd_timing.v_blanking_time);
-	info->lcd_timing.horizontal_sync_offset =
-		le16_to_cpu(lvds->lcd_timing.h_sync_offset);
-	info->lcd_timing.horizontal_sync_width =
-		le16_to_cpu(lvds->lcd_timing.h_sync_width);
-	info->lcd_timing.vertical_sync_offset =
-		le16_to_cpu(lvds->lcd_timing.v_sync_offset);
-	info->lcd_timing.vertical_sync_width =
-		le16_to_cpu(lvds->lcd_timing.v_syncwidth);
+	info->lcd_timing.vertical_blanking_time = le16_to_cpu(lvds->lcd_timing.v_blanking_time);
+	info->lcd_timing.horizontal_sync_offset = le16_to_cpu(lvds->lcd_timing.h_sync_offset);
+	info->lcd_timing.horizontal_sync_width = le16_to_cpu(lvds->lcd_timing.h_sync_width);
+	info->lcd_timing.vertical_sync_offset = le16_to_cpu(lvds->lcd_timing.v_sync_offset);
+	info->lcd_timing.vertical_sync_width = le16_to_cpu(lvds->lcd_timing.v_syncwidth);
 	info->lcd_timing.horizontal_border = lvds->lcd_timing.h_border;
 	info->lcd_timing.vertical_border = lvds->lcd_timing.v_border;
 
 	/* not provided by VBIOS */
 	info->lcd_timing.misc_info.HORIZONTAL_CUT_OFF = 0;
 
-	info->lcd_timing.misc_info.H_SYNC_POLARITY =
-		~(uint32_t)
-		(lvds->lcd_timing.miscinfo & ATOM_HSYNC_POLARITY);
-	info->lcd_timing.misc_info.V_SYNC_POLARITY =
-		~(uint32_t)
-		(lvds->lcd_timing.miscinfo & ATOM_VSYNC_POLARITY);
+	info->lcd_timing.misc_info.H_SYNC_POLARITY = ~(uint32_t) (lvds->lcd_timing.miscinfo
+			& ATOM_HSYNC_POLARITY);
+	info->lcd_timing.misc_info.V_SYNC_POLARITY = ~(uint32_t) (lvds->lcd_timing.miscinfo
+			& ATOM_VSYNC_POLARITY);
 
 	/* not provided by VBIOS */
 	info->lcd_timing.misc_info.VERTICAL_CUT_OFF = 0;
 
-	info->lcd_timing.misc_info.H_REPLICATION_BY2 =
-		!!(lvds->lcd_timing.miscinfo & ATOM_H_REPLICATIONBY2);
-	info->lcd_timing.misc_info.V_REPLICATION_BY2 =
-		!!(lvds->lcd_timing.miscinfo & ATOM_V_REPLICATIONBY2);
-	info->lcd_timing.misc_info.COMPOSITE_SYNC =
-		!!(lvds->lcd_timing.miscinfo & ATOM_COMPOSITESYNC);
-	info->lcd_timing.misc_info.INTERLACE =
-		!!(lvds->lcd_timing.miscinfo & ATOM_INTERLACE);
+	info->lcd_timing.misc_info.H_REPLICATION_BY2 = !!(lvds->lcd_timing.miscinfo
+			& ATOM_H_REPLICATIONBY2);
+	info->lcd_timing.misc_info.V_REPLICATION_BY2 = !!(lvds->lcd_timing.miscinfo
+			& ATOM_V_REPLICATIONBY2);
+	info->lcd_timing.misc_info.COMPOSITE_SYNC = !!(lvds->lcd_timing.miscinfo
+			& ATOM_COMPOSITESYNC);
+	info->lcd_timing.misc_info.INTERLACE = !!(lvds->lcd_timing.miscinfo & ATOM_INTERLACE);
 
 	/* not provided by VBIOS*/
 	info->lcd_timing.misc_info.DOUBLE_CLOCK = 0;
 	/* not provided by VBIOS*/
 	info->ss_id = 0;
 
-	info->realtek_eDPToLVDS =
-			!!(lvds->dplvdsrxid == eDP_TO_LVDS_REALTEK_ID);
+	info->realtek_eDPToLVDS = !!(lvds->dplvdsrxid == eDP_TO_LVDS_REALTEK_ID);
 
 	return BP_RESULT_OK;
 }
 
 static enum bp_result bios_parser_get_embedded_panel_info(
-	struct dc_bios *dcb,
-	struct embedded_panel_info *info)
+		struct dc_bios *dcb,
+		struct embedded_panel_info *info)
 {
-	struct bios_parser *bp = BP_FROM_DCB(dcb);
+	struct bios_parser
+	*bp = BP_FROM_DCB(dcb);
 	struct atom_common_table_header *header;
 	struct atom_data_revision tbl_revision;
 
 	if (!DATA_TABLES(lcd_info))
 		return BP_RESULT_FAILURE;
 
-	header = GET_IMAGE(struct atom_common_table_header,
-					DATA_TABLES(lcd_info));
+	header = GET_IMAGE(struct atom_common_table_header, DATA_TABLES(lcd_info));
 
 	if (!header)
 		return BP_RESULT_BADBIOSTABLE;
 
 	get_atom_data_table_revision(header, &tbl_revision);
 
-
 	switch (tbl_revision.major) {
 	case 2:
 		switch (tbl_revision.minor) {
@@ -1174,12 +985,6 @@ static bool bios_parser_is_device_id_supported(
 								mask) != 0;
 }
 
-static void bios_parser_post_init(
-	struct dc_bios *dcb)
-{
-	/* TODO for OPM module. Need implement later */
-}
-
 static uint32_t bios_parser_get_ss_entry_number(
 	struct dc_bios *dcb,
 	enum as_signal_type signal)
@@ -1238,17 +1043,6 @@ static enum bp_result bios_parser_set_dce_clock(
 	return bp->cmd_tbl.set_dce_clock(bp, bp_params);
 }
 
-static unsigned int bios_parser_get_smu_clock_info(
-	struct dc_bios *dcb)
-{
-	struct bios_parser *bp = BP_FROM_DCB(dcb);
-
-	if (!bp->cmd_tbl.get_smu_clock_info)
-		return BP_RESULT_FAILURE;
-
-	return bp->cmd_tbl.get_smu_clock_info(bp, 0);
-}
-
 static enum bp_result bios_parser_program_crtc_timing(
 	struct dc_bios *dcb,
 	struct bp_hw_crtc_timing_parameters *bp_params)
@@ -1306,13 +1100,6 @@ static bool bios_parser_is_accelerated_mode(
 	return bios_is_accelerated_mode(dcb);
 }
 
-static uint32_t bios_parser_get_vga_enabled_displays(
-	struct dc_bios *bios)
-{
-	return bios_get_vga_enabled_displays(bios);
-}
-
-
 /**
  * bios_parser_set_scratch_critical_state
  *
@@ -2071,22 +1858,12 @@ static enum bp_result bios_get_board_layout_info(
 static const struct dc_vbios_funcs vbios_funcs = {
 	.get_connectors_number = bios_parser_get_connectors_number,
 
-	.get_encoder_id = bios_parser_get_encoder_id,
-
 	.get_connector_id = bios_parser_get_connector_id,
 
-	.get_dst_number = bios_parser_get_dst_number,
-
 	.get_src_obj = bios_parser_get_src_obj,
 
-	.get_dst_obj = bios_parser_get_dst_obj,
-
 	.get_i2c_info = bios_parser_get_i2c_info,
 
-	.get_voltage_ddc_info = bios_parser_get_voltage_ddc_info,
-
-	.get_thermal_ddc_info = bios_parser_get_thermal_ddc_info,
-
 	.get_hpd_info = bios_parser_get_hpd_info,
 
 	.get_device_tag = bios_parser_get_device_tag,
@@ -2105,10 +1882,7 @@ static const struct dc_vbios_funcs vbios_funcs = {
 
 	.is_device_id_supported = bios_parser_is_device_id_supported,
 
-
-
 	.is_accelerated_mode = bios_parser_is_accelerated_mode,
-	.get_vga_enabled_displays = bios_parser_get_vga_enabled_displays,
 
 	.set_scratch_critical_state = bios_parser_set_scratch_critical_state,
 
@@ -2126,20 +1900,12 @@ static const struct dc_vbios_funcs vbios_funcs = {
 
 	.program_crtc_timing = bios_parser_program_crtc_timing,
 
-	/* .blank_crtc = bios_parser_blank_crtc, */
-
 	.crtc_source_select = bios_parser_crtc_source_select,
 
-	/* .external_encoder_control = bios_parser_external_encoder_control, */
-
 	.enable_disp_power_gating = bios_parser_enable_disp_power_gating,
 
-	.post_init = bios_parser_post_init,
-
 	.bios_parser_destroy = firmware_parser_destroy,
 
-	.get_smu_clock_info = bios_parser_get_smu_clock_info,
-
 	.get_board_layout_info = bios_get_board_layout_info,
 };
 
diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table.c b/drivers/gpu/drm/amd/display/dc/bios/command_table.c
index a558bfaa0c46..2bd7cd97e00d 100644
--- a/drivers/gpu/drm/amd/display/dc/bios/command_table.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/command_table.c
@@ -2201,6 +2201,9 @@ static enum bp_result program_clock_v6(
 	if (bp_params->flags.SET_EXTERNAL_REF_DIV_SRC)
 		params.sPCLKInput.ucMiscInfo |= PIXEL_CLOCK_MISC_REF_DIV_SRC;
 
+	if (bp_params->flags.SET_DISPCLK_DFS_BYPASS)
+		params.sPCLKInput.ucMiscInfo |= PIXEL_CLOCK_V6_MISC_DPREFCLK_BYPASS;
+
 	if (EXEC_BIOS_CMD_TABLE(SetPixelClock, params)) {
 		/* True display clock is returned by VBIOS if DFS bypass
 		 * is enabled. */
diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c b/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c
index bbbcef566c55..65b006ad372e 100644
--- a/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/command_table_helper2.c
@@ -61,6 +61,11 @@ bool dal_bios_parser_init_cmd_tbl_helper2(
 		return true;
 #endif
 
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+	case DCN_VERSION_1_01:
+		*h = dal_cmd_tbl_helper_dce112_get_table2();
+		return true;
+#endif
 	case DCE_VERSION_12_0:
 		*h = dal_cmd_tbl_helper_dce112_get_table2();
 		return true;
diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c b/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c
index 160d11a15eac..9ebe30ba4dab 100644
--- a/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c
+++ b/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c
@@ -2881,6 +2881,7 @@ static void populate_initial_data(
 
 	/* Pipes without underlay after */
 	for (i = 0; i < pipe_count; i++) {
+		unsigned int pixel_clock_khz;
 		if (!pipe[i].stream || pipe[i].bottom_pipe)
 			continue;
 
@@ -2889,7 +2890,10 @@ static void populate_initial_data(
 		data->lpt_en[num_displays + 4] = false;
 		data->h_total[num_displays + 4] = bw_int_to_fixed(pipe[i].stream->timing.h_total);
 		data->v_total[num_displays + 4] = bw_int_to_fixed(pipe[i].stream->timing.v_total);
-		data->pixel_rate[num_displays + 4] = bw_frc_to_fixed(pipe[i].stream->timing.pix_clk_khz, 1000);
+		pixel_clock_khz = pipe[i].stream->timing.pix_clk_khz;
+		if (pipe[i].stream->timing.timing_3d_format == TIMING_3D_FORMAT_HW_FRAME_PACKING)
+			pixel_clock_khz *= 2;
+		data->pixel_rate[num_displays + 4] = bw_frc_to_fixed(pixel_clock_khz, 1000);
 		if (pipe[i].plane_state) {
 			data->src_width[num_displays + 4] = bw_int_to_fixed(pipe[i].plane_res.scl_data.viewport.width);
 			data->pitch_in_pixels[num_displays + 4] = data->src_width[num_displays + 4];
diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c
index 5e2ea12fbb73..d0fc54f8fb1c 100644
--- a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c
+++ b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c
@@ -1625,11 +1625,11 @@ void dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performan
 				else {
 					v->dsty_after_scaler = 0.0;
 				}
-				v->v_update_offset_pix =dcn_bw_ceil2(v->htotal[k] / 4.0, 1.0);
+				v->v_update_offset_pix[k] = dcn_bw_ceil2(v->htotal[k] / 4.0, 1.0);
 				v->total_repeater_delay_time = v->max_inter_dcn_tile_repeaters * (2.0 / v->dppclk + 3.0 / v->dispclk);
-				v->v_update_width_pix = (14.0 / v->dcf_clk_deep_sleep + 12.0 / v->dppclk + v->total_repeater_delay_time) * v->pixel_clock[k];
-				v->v_ready_offset_pix =dcn_bw_max2(150.0 / v->dppclk, v->total_repeater_delay_time + 20.0 / v->dcf_clk_deep_sleep + 10.0 / v->dppclk) * v->pixel_clock[k];
-				v->t_setup = (v->v_update_offset_pix + v->v_update_width_pix + v->v_ready_offset_pix) / v->pixel_clock[k];
+				v->v_update_width_pix[k] = (14.0 / v->dcf_clk_deep_sleep + 12.0 / v->dppclk + v->total_repeater_delay_time) * v->pixel_clock[k];
+				v->v_ready_offset_pix[k] = dcn_bw_max2(150.0 / v->dppclk, v->total_repeater_delay_time + 20.0 / v->dcf_clk_deep_sleep + 10.0 / v->dppclk) * v->pixel_clock[k];
+				v->t_setup = (v->v_update_offset_pix[k] + v->v_update_width_pix[k] + v->v_ready_offset_pix[k]) / v->pixel_clock[k];
 				v->v_startup[k] =dcn_bw_min2(v->v_startup_lines, v->max_vstartup_lines[k]);
 				if (v->prefetch_mode == 0.0) {
 					v->t_wait =dcn_bw_max3(v->dram_clock_change_latency + v->urgent_latency, v->sr_enter_plus_exit_time, v->urgent_latency);
diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c
index bd039322f697..3208188b7ed4 100644
--- a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c
+++ b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c
@@ -37,6 +37,13 @@
 
 #define DC_LOGGER \
 	dc->ctx->logger
+
+#define WM_SET_COUNT 4
+#define WM_A 0
+#define WM_B 1
+#define WM_C 2
+#define WM_D 3
+
 /*
  * NOTE:
  *   This file is gcc-parseable HW gospel, coming straight from HW engineers.
@@ -845,8 +852,9 @@ bool dcn_validate_bandwidth(
 		v->v_sync_plus_back_porch[input_idx] = pipe->stream->timing.v_total
 				- v->vactive[input_idx]
 				- pipe->stream->timing.v_front_porch;
-		v->pixel_clock[input_idx] = pipe->stream->timing.pix_clk_khz / 1000.0f;
-
+		v->pixel_clock[input_idx] = pipe->stream->timing.pix_clk_khz/1000.0;
+		if (pipe->stream->timing.timing_3d_format == TIMING_3D_FORMAT_HW_FRAME_PACKING)
+			v->pixel_clock[input_idx] *= 2;
 		if (!pipe->plane_state) {
 			v->dcc_enable[input_idx] = dcn_bw_yes;
 			v->source_pixel_format[input_idx] = dcn_bw_rgb_sub_32;
@@ -1088,9 +1096,9 @@ bool dcn_validate_bandwidth(
 			if (pipe->top_pipe && pipe->top_pipe->plane_state == pipe->plane_state)
 				continue;
 
-			pipe->pipe_dlg_param.vupdate_width = v->v_update_width[input_idx][v->dpp_per_plane[input_idx] == 2 ? 1 : 0];
-			pipe->pipe_dlg_param.vupdate_offset = v->v_update_offset[input_idx][v->dpp_per_plane[input_idx] == 2 ? 1 : 0];
-			pipe->pipe_dlg_param.vready_offset = v->v_ready_offset[input_idx][v->dpp_per_plane[input_idx] == 2 ? 1 : 0];
+			pipe->pipe_dlg_param.vupdate_width = v->v_update_width_pix[input_idx];
+			pipe->pipe_dlg_param.vupdate_offset = v->v_update_offset_pix[input_idx];
+			pipe->pipe_dlg_param.vready_offset = v->v_ready_offset_pix[input_idx];
 			pipe->pipe_dlg_param.vstartup_start = v->v_startup[input_idx];
 
 			pipe->pipe_dlg_param.htotal = pipe->stream->timing.h_total;
@@ -1129,9 +1137,9 @@ bool dcn_validate_bandwidth(
 					 TIMING_3D_FORMAT_SIDE_BY_SIDE))) {
 					if (hsplit_pipe && hsplit_pipe->plane_state == pipe->plane_state) {
 						/* update previously split pipe */
-						hsplit_pipe->pipe_dlg_param.vupdate_width = v->v_update_width[input_idx][v->dpp_per_plane[input_idx] == 2 ? 1 : 0];
-						hsplit_pipe->pipe_dlg_param.vupdate_offset = v->v_update_offset[input_idx][v->dpp_per_plane[input_idx] == 2 ? 1 : 0];
-						hsplit_pipe->pipe_dlg_param.vready_offset = v->v_ready_offset[input_idx][v->dpp_per_plane[input_idx] == 2 ? 1 : 0];
+						hsplit_pipe->pipe_dlg_param.vupdate_width = v->v_update_width_pix[input_idx];
+						hsplit_pipe->pipe_dlg_param.vupdate_offset = v->v_update_offset_pix[input_idx];
+						hsplit_pipe->pipe_dlg_param.vready_offset = v->v_ready_offset_pix[input_idx];
 						hsplit_pipe->pipe_dlg_param.vstartup_start = v->v_startup[input_idx];
 
 						hsplit_pipe->pipe_dlg_param.htotal = pipe->stream->timing.h_total;
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 6ae050dc3220..7c491c91465f 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -54,9 +54,13 @@
 #include "hubp.h"
 
 #include "dc_link_dp.h"
+
+#include "dce/dce_i2c.h"
+
 #define DC_LOGGER \
 	dc->ctx->logger
 
+const static char DC_BUILD_ID[] = "production-build";
 
 /*******************************************************************************
  * Private functions
@@ -188,11 +192,9 @@ failed_alloc:
  *****************************************************************************
  */
 bool dc_stream_adjust_vmin_vmax(struct dc *dc,
-		struct dc_stream_state **streams, int num_streams,
-		int vmin, int vmax)
+		struct dc_stream_state *stream,
+		struct dc_crtc_timing_adjust *adjust)
 {
-	/* TODO: Support multiple streams */
-	struct dc_stream_state *stream = streams[0];
 	int i = 0;
 	bool ret = false;
 
@@ -200,11 +202,11 @@ bool dc_stream_adjust_vmin_vmax(struct dc *dc,
 		struct pipe_ctx *pipe = &dc->current_state->res_ctx.pipe_ctx[i];
 
 		if (pipe->stream == stream && pipe->stream_res.stream_enc) {
-			dc->hwss.set_drr(&pipe, 1, vmin, vmax);
-
-			/* build and update the info frame */
-			resource_build_info_frame(pipe);
-			dc->hwss.update_info_frame(pipe);
+			pipe->stream->adjust = *adjust;
+			dc->hwss.set_drr(&pipe,
+					1,
+					adjust->v_total_min,
+					adjust->v_total_max);
 
 			ret = true;
 		}
@@ -217,7 +219,7 @@ bool dc_stream_get_crtc_position(struct dc *dc,
 		unsigned int *v_pos, unsigned int *nom_v_pos)
 {
 	/* TODO: Support multiple streams */
-	struct dc_stream_state *stream = streams[0];
+	const struct dc_stream_state *stream = streams[0];
 	int i = 0;
 	bool ret = false;
 	struct crtc_position position;
@@ -361,6 +363,44 @@ void dc_stream_set_dither_option(struct dc_stream_state *stream,
 		opp_program_bit_depth_reduction(pipes->stream_res.opp, &params);
 }
 
+bool dc_stream_set_gamut_remap(struct dc *dc, const struct dc_stream_state *stream)
+{
+	int i = 0;
+	bool ret = false;
+	struct pipe_ctx *pipes;
+
+	for (i = 0; i < MAX_PIPES; i++) {
+		if (dc->current_state->res_ctx.pipe_ctx[i].stream == stream) {
+			pipes = &dc->current_state->res_ctx.pipe_ctx[i];
+			dc->hwss.program_gamut_remap(pipes);
+			ret = true;
+		}
+	}
+
+	return ret;
+}
+
+bool dc_stream_program_csc_matrix(struct dc *dc, struct dc_stream_state *stream)
+{
+	int i = 0;
+	bool ret = false;
+	struct pipe_ctx *pipes;
+
+	for (i = 0; i < MAX_PIPES; i++) {
+		if (dc->current_state->res_ctx.pipe_ctx[i].stream
+				== stream) {
+
+			pipes = &dc->current_state->res_ctx.pipe_ctx[i];
+			dc->hwss.program_csc_matrix(pipes,
+			stream->output_color_space,
+			stream->csc_color_matrix.matrix);
+			ret = true;
+		}
+	}
+
+	return ret;
+}
+
 void dc_stream_set_static_screen_events(struct dc *dc,
 		struct dc_stream_state **streams,
 		int num_streams,
@@ -421,9 +461,25 @@ void dc_link_set_preferred_link_settings(struct dc *dc,
 					 struct dc_link_settings *link_setting,
 					 struct dc_link *link)
 {
+	int i;
+	struct pipe_ctx *pipe;
+	struct dc_stream_state *link_stream;
 	struct dc_link_settings store_settings = *link_setting;
-	struct dc_stream_state *link_stream =
-		link->dc->current_state->res_ctx.pipe_ctx[0].stream;
+
+	for (i = 0; i < MAX_PIPES; i++) {
+		pipe = &dc->current_state->res_ctx.pipe_ctx[i];
+		if (pipe->stream && pipe->stream->sink
+			&& pipe->stream->sink->link) {
+			if (pipe->stream->sink->link == link)
+				break;
+		}
+	}
+
+	/* Stream not found */
+	if (i == MAX_PIPES)
+		return;
+
+	link_stream = link->dc->current_state->res_ctx.pipe_ctx[i].stream;
 
 	link->preferred_link_setting = store_settings;
 	if (link_stream)
@@ -703,11 +759,11 @@ struct dc *dc_create(const struct dc_init_data *init_params)
 
 	dc->config = init_params->flags;
 
+	dc->build_id = DC_BUILD_ID;
+
 	DC_LOG_DC("Display Core initialized\n");
 
 
-	/* TODO: missing feature to be enabled */
-	dc->debug.disable_dfs_bypass = true;
 
 	return dc;
 
@@ -1057,32 +1113,6 @@ static bool is_surface_in_context(
 	return false;
 }
 
-static unsigned int pixel_format_to_bpp(enum surface_pixel_format format)
-{
-	switch (format) {
-	case SURFACE_PIXEL_FORMAT_VIDEO_420_YCbCr:
-	case SURFACE_PIXEL_FORMAT_VIDEO_420_YCrCb:
-		return 12;
-	case SURFACE_PIXEL_FORMAT_GRPH_ARGB1555:
-	case SURFACE_PIXEL_FORMAT_GRPH_RGB565:
-	case SURFACE_PIXEL_FORMAT_VIDEO_420_10bpc_YCbCr:
-	case SURFACE_PIXEL_FORMAT_VIDEO_420_10bpc_YCrCb:
-		return 16;
-	case SURFACE_PIXEL_FORMAT_GRPH_ARGB8888:
-	case SURFACE_PIXEL_FORMAT_GRPH_ABGR8888:
-	case SURFACE_PIXEL_FORMAT_GRPH_ARGB2101010:
-	case SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010:
-		return 32;
-	case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616:
-	case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616F:
-	case SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616F:
-		return 64;
-	default:
-		ASSERT_CRITICAL(false);
-		return -1;
-	}
-}
-
 static enum surface_update_type get_plane_info_update_type(const struct dc_surface_update *u)
 {
 	union surface_update_flags *update_flags = &u->surface->update_flags;
@@ -1108,21 +1138,21 @@ static enum surface_update_type get_plane_info_update_type(const struct dc_surfa
 	if (u->plane_info->per_pixel_alpha != u->surface->per_pixel_alpha)
 		update_flags->bits.per_pixel_alpha_change = 1;
 
+	if (u->plane_info->global_alpha_value != u->surface->global_alpha_value)
+		update_flags->bits.global_alpha_change = 1;
+
 	if (u->plane_info->dcc.enable != u->surface->dcc.enable
 			|| u->plane_info->dcc.grph.independent_64b_blks != u->surface->dcc.grph.independent_64b_blks
 			|| u->plane_info->dcc.grph.meta_pitch != u->surface->dcc.grph.meta_pitch)
 		update_flags->bits.dcc_change = 1;
 
-	if (pixel_format_to_bpp(u->plane_info->format) !=
-			pixel_format_to_bpp(u->surface->format))
+	if (resource_pixel_format_to_bpp(u->plane_info->format) !=
+			resource_pixel_format_to_bpp(u->surface->format))
 		/* different bytes per element will require full bandwidth
 		 * and DML calculation
 		 */
 		update_flags->bits.bpp_change = 1;
 
-	if (u->gamma && dce_use_lut(u->plane_info->format))
-		update_flags->bits.gamma_change = 1;
-
 	if (memcmp(&u->plane_info->tiling_info, &u->surface->tiling_info,
 			sizeof(union dc_tiling_info)) != 0) {
 		update_flags->bits.swizzle_change = 1;
@@ -1139,7 +1169,6 @@ static enum surface_update_type get_plane_info_update_type(const struct dc_surfa
 	if (update_flags->bits.rotation_change
 			|| update_flags->bits.stereo_format_change
 			|| update_flags->bits.pixel_format_change
-			|| update_flags->bits.gamma_change
 			|| update_flags->bits.bpp_change
 			|| update_flags->bits.bandwidth_change
 			|| update_flags->bits.output_tf_change)
@@ -1229,13 +1258,26 @@ static enum surface_update_type det_surface_update(const struct dc *dc,
 	if (u->coeff_reduction_factor)
 		update_flags->bits.coeff_reduction_change = 1;
 
+	if (u->gamma) {
+		enum surface_pixel_format format = SURFACE_PIXEL_FORMAT_GRPH_BEGIN;
+
+		if (u->plane_info)
+			format = u->plane_info->format;
+		else if (u->surface)
+			format = u->surface->format;
+
+		if (dce_use_lut(format))
+			update_flags->bits.gamma_change = 1;
+	}
+
 	if (update_flags->bits.in_transfer_func_change) {
 		type = UPDATE_TYPE_MED;
 		elevate_update_type(&overall_type, type);
 	}
 
 	if (update_flags->bits.input_csc_change
-			|| update_flags->bits.coeff_reduction_change) {
+			|| update_flags->bits.coeff_reduction_change
+			|| update_flags->bits.gamma_change) {
 		type = UPDATE_TYPE_FULL;
 		elevate_update_type(&overall_type, type);
 	}
@@ -1256,8 +1298,25 @@ static enum surface_update_type check_update_surfaces_for_stream(
 	if (stream_status == NULL || stream_status->plane_count != surface_count)
 		return UPDATE_TYPE_FULL;
 
-	if (stream_update)
-		return UPDATE_TYPE_FULL;
+	/* some stream updates require passive update */
+	if (stream_update) {
+		if ((stream_update->src.height != 0) &&
+				(stream_update->src.width != 0))
+			return UPDATE_TYPE_FULL;
+
+		if ((stream_update->dst.height != 0) &&
+				(stream_update->dst.width != 0))
+			return UPDATE_TYPE_FULL;
+
+		if (stream_update->out_transfer_func)
+			return UPDATE_TYPE_FULL;
+
+		if (stream_update->abm_level)
+			return UPDATE_TYPE_FULL;
+
+		if (stream_update->dpms_off)
+			return UPDATE_TYPE_FULL;
+	}
 
 	for (i = 0 ; i < surface_count; i++) {
 		enum surface_update_type type =
@@ -1310,6 +1369,111 @@ static struct dc_stream_status *stream_get_status(
 
 static const enum surface_update_type update_surface_trace_level = UPDATE_TYPE_FULL;
 
+static void notify_display_count_to_smu(
+		struct dc *dc,
+		struct dc_state *context)
+{
+	int i, display_count;
+	struct pp_smu_funcs_rv *pp_smu = dc->res_pool->pp_smu;
+
+	/*
+	 * if function pointer not set up, this message is
+	 * sent as part of pplib_apply_display_requirements.
+	 * So just return.
+	 */
+	if (!pp_smu || !pp_smu->set_display_count)
+		return;
+
+	display_count = 0;
+	for (i = 0; i < context->stream_count; i++) {
+		const struct dc_stream_state *stream = context->streams[i];
+
+		/* only notify active stream */
+		if (stream->dpms_off)
+			continue;
+
+		display_count++;
+	}
+
+	pp_smu->set_display_count(&pp_smu->pp_smu, display_count);
+}
+
+static void commit_planes_do_stream_update(struct dc *dc,
+		struct dc_stream_state *stream,
+		struct dc_stream_update *stream_update,
+		enum surface_update_type update_type,
+		struct dc_state *context)
+{
+	int j;
+
+	// Stream updates
+	for (j = 0; j < dc->res_pool->pipe_count; j++) {
+		struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[j];
+
+		if (!pipe_ctx->top_pipe &&
+			pipe_ctx->stream &&
+			pipe_ctx->stream == stream) {
+
+			/* Fast update*/
+			// VRR program can be done as part of FAST UPDATE
+			if (stream_update->adjust)
+				dc->hwss.set_drr(&pipe_ctx, 1,
+					stream_update->adjust->v_total_min,
+					stream_update->adjust->v_total_max);
+
+			if (stream_update->periodic_fn_vsync_delta &&
+					pipe_ctx->stream_res.tg &&
+					pipe_ctx->stream_res.tg->funcs->program_vline_interrupt)
+				pipe_ctx->stream_res.tg->funcs->program_vline_interrupt(
+					pipe_ctx->stream_res.tg, &pipe_ctx->stream->timing,
+					pipe_ctx->stream->periodic_fn_vsync_delta);
+
+			if ((stream_update->hdr_static_metadata && !stream->use_dynamic_meta) ||
+					stream_update->vrr_infopacket ||
+					stream_update->vsc_infopacket) {
+				resource_build_info_frame(pipe_ctx);
+				dc->hwss.update_info_frame(pipe_ctx);
+			}
+
+			if (stream_update->gamut_remap)
+				dc_stream_set_gamut_remap(dc, stream);
+
+			if (stream_update->output_csc_transform)
+				dc_stream_program_csc_matrix(dc, stream);
+
+			/* Full fe update*/
+			if (update_type == UPDATE_TYPE_FAST)
+				continue;
+
+			if (stream_update->dpms_off) {
+				if (*stream_update->dpms_off) {
+					core_link_disable_stream(pipe_ctx, KEEP_ACQUIRED_RESOURCE);
+					dc->hwss.pplib_apply_display_requirements(
+						dc, dc->current_state);
+					notify_display_count_to_smu(dc, dc->current_state);
+				} else {
+					dc->hwss.pplib_apply_display_requirements(
+						dc, dc->current_state);
+					notify_display_count_to_smu(dc, dc->current_state);
+					core_link_enable_stream(dc->current_state, pipe_ctx);
+				}
+			}
+
+
+
+			if (stream_update->abm_level && pipe_ctx->stream_res.abm) {
+				if (pipe_ctx->stream_res.tg->funcs->is_blanked) {
+					// if otg funcs defined check if blanked before programming
+					if (!pipe_ctx->stream_res.tg->funcs->is_blanked(pipe_ctx->stream_res.tg))
+						pipe_ctx->stream_res.abm->funcs->set_abm_level(
+							pipe_ctx->stream_res.abm, stream->abm_level);
+				} else
+					pipe_ctx->stream_res.abm->funcs->set_abm_level(
+						pipe_ctx->stream_res.abm, stream->abm_level);
+			}
+		}
+	}
+}
 
 static void commit_planes_for_stream(struct dc *dc,
 		struct dc_surface_update *srf_updates,
@@ -1327,16 +1491,20 @@ static void commit_planes_for_stream(struct dc *dc,
 		context_clock_trace(dc, context);
 	}
 
+	// Stream updates
+	if (stream_update)
+		commit_planes_do_stream_update(dc, stream, stream_update, update_type, context);
+
 	if (surface_count == 0) {
 		/*
 		 * In case of turning off screen, no need to program front end a second time.
-		 * just return after program front end.
+		 * just return after program blank.
 		 */
-		dc->hwss.apply_ctx_for_surface(dc, stream, surface_count, context);
+		dc->hwss.apply_ctx_for_surface(dc, stream, 0, context);
 		return;
 	}
 
-	/* Full fe update*/
+	// Update Type FULL, Surface updates
 	for (j = 0; j < dc->res_pool->pipe_count; j++) {
 		struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[j];
 
@@ -1347,42 +1515,30 @@ static void commit_planes_for_stream(struct dc *dc,
 
 			top_pipe_to_program = pipe_ctx;
 
-			if (update_type == UPDATE_TYPE_FAST || !pipe_ctx->plane_state)
+			if (!pipe_ctx->plane_state)
+				continue;
+
+			/* Full fe update*/
+			if (update_type == UPDATE_TYPE_FAST)
 				continue;
 
 			stream_status =
-					stream_get_status(context, pipe_ctx->stream);
+				stream_get_status(context, pipe_ctx->stream);
 
 			dc->hwss.apply_ctx_for_surface(
 					dc, pipe_ctx->stream, stream_status->plane_count, context);
-
-			if (stream_update && stream_update->abm_level && pipe_ctx->stream_res.abm) {
-				if (pipe_ctx->stream_res.tg->funcs->is_blanked) {
-					// if otg funcs defined check if blanked before programming
-					if (!pipe_ctx->stream_res.tg->funcs->is_blanked(pipe_ctx->stream_res.tg))
-						pipe_ctx->stream_res.abm->funcs->set_abm_level(
-								pipe_ctx->stream_res.abm, stream->abm_level);
-				} else
-					pipe_ctx->stream_res.abm->funcs->set_abm_level(
-							pipe_ctx->stream_res.abm, stream->abm_level);
-			}
-
-			if (stream_update && stream_update->periodic_fn_vsync_delta &&
-					pipe_ctx->stream_res.tg->funcs->program_vline_interrupt)
-				pipe_ctx->stream_res.tg->funcs->program_vline_interrupt(
-						pipe_ctx->stream_res.tg, &pipe_ctx->stream->timing,
-						pipe_ctx->stream->periodic_fn_vsync_delta);
 		}
 	}
 
 	if (update_type == UPDATE_TYPE_FULL)
 		context_timing_trace(dc, &context->res_ctx);
 
-	/* Lock the top pipe while updating plane addrs, since freesync requires
-	 *  plane addr update event triggers to be synchronized.
-	 *  top_pipe_to_program is expected to never be NULL
-	 */
+	// Update Type FAST, Surface updates
 	if (update_type == UPDATE_TYPE_FAST) {
+		/* Lock the top pipe while updating plane addrs, since freesync requires
+		 *  plane addr update event triggers to be synchronized.
+		 *  top_pipe_to_program is expected to never be NULL
+		 */
 		dc->hwss.pipe_control_lock(dc, top_pipe_to_program, true);
 
 		/* Perform requested Updates */
@@ -1405,20 +1561,6 @@ static void commit_planes_for_stream(struct dc *dc,
 
 		dc->hwss.pipe_control_lock(dc, top_pipe_to_program, false);
 	}
-
-	if (stream && stream_update && update_type > UPDATE_TYPE_FAST)
-		for (j = 0; j < dc->res_pool->pipe_count; j++) {
-			struct pipe_ctx *pipe_ctx =
-					&context->res_ctx.pipe_ctx[j];
-
-			if (pipe_ctx->stream != stream)
-				continue;
-
-			if (stream_update->hdr_static_metadata) {
-				resource_build_info_frame(pipe_ctx);
-				dc->hwss.update_info_frame(pipe_ctx);
-			}
-		}
 }
 
 void dc_commit_updates_for_stream(struct dc *dc,
@@ -1554,9 +1696,7 @@ void dc_set_power_state(
 		dc->hwss.init_hw(dc);
 		break;
 	default:
-
-		dc->hwss.power_down(dc);
-
+		ASSERT(dc->current_state->stream_count == 0);
 		/* Zero out the current context so that on resume we start with
 		 * clean state, and dc hw programming optimizations will not
 		 * cause any trouble.
@@ -1592,9 +1732,8 @@ bool dc_submit_i2c(
 
 	struct dc_link *link = dc->links[link_index];
 	struct ddc_service *ddc = link->ddc;
-
-	return dal_i2caux_submit_i2c_command(
-		ddc->ctx->i2caux,
+	return dce_i2c_submit_command(
+		dc->res_pool,
 		ddc->ddc_pin,
 		cmd);
 }
@@ -1697,3 +1836,16 @@ void dc_link_remove_remote_sink(struct dc_link *link, struct dc_sink *sink)
 		}
 	}
 }
+
+void get_clock_requirements_for_state(struct dc_state *state, struct AsicStateEx *info)
+{
+	info->displayClock				= (unsigned int)state->bw.dcn.clk.dispclk_khz;
+	info->engineClock				= (unsigned int)state->bw.dcn.clk.dcfclk_khz;
+	info->memoryClock				= (unsigned int)state->bw.dcn.clk.dramclk_khz;
+	info->maxSupportedDppClock		= (unsigned int)state->bw.dcn.clk.max_supported_dppclk_khz;
+	info->dppClock					= (unsigned int)state->bw.dcn.clk.dppclk_khz;
+	info->socClock					= (unsigned int)state->bw.dcn.clk.socclk_khz;
+	info->dcfClockDeepSleep			= (unsigned int)state->bw.dcn.clk.dcfclk_deep_sleep_khz;
+	info->fClock					= (unsigned int)state->bw.dcn.clk.fclk_khz;
+	info->phyClock					= (unsigned int)state->bw.dcn.clk.phyclk_khz;
+}
\ No newline at end of file
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
index fced3c1c2ef5..fb04a4ad141f 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
@@ -54,6 +54,9 @@
 	DC_LOG_HW_HOTPLUG(  \
 		__VA_ARGS__)
 
+#define RETIMER_REDRIVER_INFO(...) \
+	DC_LOG_RETIMER_REDRIVER(  \
+		__VA_ARGS__)
 /*******************************************************************************
  * Private structures
  ******************************************************************************/
@@ -200,6 +203,11 @@ bool dc_link_detect_sink(struct dc_link *link, enum dc_connection_type *type)
 	uint32_t is_hpd_high = 0;
 	struct gpio *hpd_pin;
 
+	if (link->connector_signal == SIGNAL_TYPE_LVDS) {
+		*type = dc_connection_single;
+		return true;
+	}
+
 	/* todo: may need to lock gpio access */
 	hpd_pin = get_hpd_gpio(link->ctx->dc_bios, link->link_id, link->ctx->gpio_service);
 	if (hpd_pin == NULL)
@@ -613,6 +621,10 @@ bool dc_link_detect(struct dc_link *link, enum dc_detect_reason reason)
 			link->local_sink)
 		return true;
 
+	if (link->connector_signal == SIGNAL_TYPE_LVDS &&
+			link->local_sink)
+		return true;
+
 	prev_sink = link->local_sink;
 	if (prev_sink != NULL) {
 		dc_sink_retain(prev_sink);
@@ -646,6 +658,12 @@ bool dc_link_detect(struct dc_link *link, enum dc_detect_reason reason)
 			break;
 		}
 
+		case SIGNAL_TYPE_LVDS: {
+			sink_caps.transaction_type = DDC_TRANSACTION_TYPE_I2C;
+			sink_caps.signal = SIGNAL_TYPE_LVDS;
+			break;
+		}
+
 		case SIGNAL_TYPE_EDP: {
 			detect_edp_sink_caps(link);
 			sink_caps.transaction_type =
@@ -872,6 +890,24 @@ bool dc_link_detect(struct dc_link *link, enum dc_detect_reason reason)
 	return true;
 }
 
+bool dc_link_get_hpd_state(struct dc_link *dc_link)
+{
+	struct gpio *hpd_pin;
+	uint32_t state;
+
+	hpd_pin = get_hpd_gpio(dc_link->ctx->dc_bios,
+					dc_link->link_id, dc_link->ctx->gpio_service);
+	if (hpd_pin == NULL)
+		ASSERT(false);
+
+	dal_gpio_open(hpd_pin, GPIO_MODE_INTERRUPT);
+	dal_gpio_get_value(hpd_pin, &state);
+	dal_gpio_close(hpd_pin);
+	dal_gpio_destroy_irq(&hpd_pin);
+
+	return state;
+}
+
 static enum hpd_source_id get_hpd_line(
 		struct dc_link *link)
 {
@@ -1088,6 +1124,9 @@ static bool construct(
 					dal_irq_get_rx_source(hpd_gpio);
 		}
 		break;
+	case CONNECTOR_ID_LVDS:
+		link->connector_signal = SIGNAL_TYPE_LVDS;
+		break;
 	default:
 		DC_LOG_WARNING("Unsupported Connector type:%d!\n", link->link_id.id);
 		goto create_fail;
@@ -1531,8 +1570,8 @@ static bool i2c_write(struct pipe_ctx *pipe_ctx,
 	payload.write = true;
 	cmd.payloads = &payload;
 
-	if (dc_submit_i2c(pipe_ctx->stream->ctx->dc,
-			pipe_ctx->stream->sink->link->link_index, &cmd))
+	if (dm_helpers_submit_i2c(pipe_ctx->stream->ctx,
+			pipe_ctx->stream->sink->link, &cmd))
 		return true;
 
 	return false;
@@ -1551,6 +1590,7 @@ static void write_i2c_retimer_setting(
 	uint8_t value = 0;
 	int i = 0;
 	bool i2c_success = false;
+	DC_LOGGER_INIT(pipe_ctx->stream->ctx->logger);
 
 	memset(&buffer, 0, sizeof(buffer));
 
@@ -1564,6 +1604,9 @@ static void write_i2c_retimer_setting(
 			buffer[1] = settings->reg_settings[i].i2c_reg_val;
 			i2c_success = i2c_write(pipe_ctx, slave_address,
 						buffer, sizeof(buffer));
+			RETIMER_REDRIVER_INFO("retimer write to slave_address = 0x%x,\
+				offset = 0x%x, reg_val= 0x%x, i2c_success = %d\n",
+				slave_address, buffer[0], buffer[1], i2c_success?1:0);
 
 			if (!i2c_success)
 				/* Write failure */
@@ -1594,6 +1637,9 @@ static void write_i2c_retimer_setting(
 				buffer[1] = value | apply_rx_tx_change;
 				i2c_success = i2c_write(pipe_ctx, slave_address,
 						buffer, sizeof(buffer));
+				RETIMER_REDRIVER_INFO("retimer write to slave_address = 0x%x,\
+					offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
+					slave_address, buffer[0], buffer[1], i2c_success?1:0);
 				if (!i2c_success)
 					/* Write failure */
 					ASSERT(i2c_success);
@@ -1611,6 +1657,9 @@ static void write_i2c_retimer_setting(
 				buffer[1] = settings->reg_settings_6g[i].i2c_reg_val;
 				i2c_success = i2c_write(pipe_ctx, slave_address,
 							buffer, sizeof(buffer));
+				RETIMER_REDRIVER_INFO("above 340Mhz: retimer write to slave_address = 0x%x,\
+					offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
+					slave_address, buffer[0], buffer[1], i2c_success?1:0);
 
 				if (!i2c_success)
 					/* Write failure */
@@ -1641,6 +1690,9 @@ static void write_i2c_retimer_setting(
 					buffer[1] = value | apply_rx_tx_change;
 					i2c_success = i2c_write(pipe_ctx, slave_address,
 							buffer, sizeof(buffer));
+					RETIMER_REDRIVER_INFO("retimer write to slave_address = 0x%x,\
+						offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
+						slave_address, buffer[0], buffer[1], i2c_success?1:0);
 					if (!i2c_success)
 						/* Write failure */
 						ASSERT(i2c_success);
@@ -1657,6 +1709,9 @@ static void write_i2c_retimer_setting(
 		buffer[1] = 0x01;
 		i2c_success = i2c_write(pipe_ctx, slave_address,
 				buffer, sizeof(buffer));
+		RETIMER_REDRIVER_INFO("retimer write to slave_address = 0x%x,\
+				offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
+				slave_address, buffer[0], buffer[1], i2c_success?1:0);
 		if (!i2c_success)
 			/* Write failure */
 			ASSERT(i2c_success);
@@ -1666,6 +1721,9 @@ static void write_i2c_retimer_setting(
 		buffer[1] = 0x23;
 		i2c_success = i2c_write(pipe_ctx, slave_address,
 				buffer, sizeof(buffer));
+		RETIMER_REDRIVER_INFO("retimer write to slave_address = 0x%x,\
+			offset = 0x%d, reg_val = 0x%d, i2c_success = %d\n",
+			slave_address, buffer[0], buffer[1], i2c_success?1:0);
 		if (!i2c_success)
 			/* Write failure */
 			ASSERT(i2c_success);
@@ -1675,6 +1733,9 @@ static void write_i2c_retimer_setting(
 		buffer[1] = 0x00;
 		i2c_success = i2c_write(pipe_ctx, slave_address,
 				buffer, sizeof(buffer));
+		RETIMER_REDRIVER_INFO("retimer write to slave_address = 0x%x,\
+			offset = 0x%d, reg_val = 0x%d, i2c_success = %d\n",
+			slave_address, buffer[0], buffer[1], i2c_success?1:0);
 		if (!i2c_success)
 			/* Write failure */
 			ASSERT(i2c_success);
@@ -1690,6 +1751,7 @@ static void write_i2c_default_retimer_setting(
 	uint8_t slave_address = (0xBA >> 1);
 	uint8_t buffer[2];
 	bool i2c_success = false;
+	DC_LOGGER_INIT(pipe_ctx->stream->ctx->logger);
 
 	memset(&buffer, 0, sizeof(buffer));
 
@@ -1699,6 +1761,9 @@ static void write_i2c_default_retimer_setting(
 	buffer[1] = 0x13;
 	i2c_success = i2c_write(pipe_ctx, slave_address,
 			buffer, sizeof(buffer));
+	RETIMER_REDRIVER_INFO("retimer writes default setting to slave_address = 0x%x,\
+		offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
+		slave_address, buffer[0], buffer[1], i2c_success?1:0);
 	if (!i2c_success)
 		/* Write failure */
 		ASSERT(i2c_success);
@@ -1708,6 +1773,9 @@ static void write_i2c_default_retimer_setting(
 	buffer[1] = 0x17;
 	i2c_success = i2c_write(pipe_ctx, slave_address,
 			buffer, sizeof(buffer));
+	RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
+		offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
+		slave_address, buffer[0], buffer[1], i2c_success?1:0);
 	if (!i2c_success)
 		/* Write failure */
 		ASSERT(i2c_success);
@@ -1717,6 +1785,9 @@ static void write_i2c_default_retimer_setting(
 	buffer[1] = is_over_340mhz ? 0xDA : 0xD8;
 	i2c_success = i2c_write(pipe_ctx, slave_address,
 			buffer, sizeof(buffer));
+	RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
+		offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
+		slave_address, buffer[0], buffer[1], i2c_success?1:0);
 	if (!i2c_success)
 		/* Write failure */
 		ASSERT(i2c_success);
@@ -1726,6 +1797,9 @@ static void write_i2c_default_retimer_setting(
 	buffer[1] = 0x17;
 	i2c_success = i2c_write(pipe_ctx, slave_address,
 			buffer, sizeof(buffer));
+	RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
+		offset = 0x%x, reg_val= 0x%x, i2c_success = %d\n",
+		slave_address, buffer[0], buffer[1], i2c_success?1:0);
 	if (!i2c_success)
 		/* Write failure */
 		ASSERT(i2c_success);
@@ -1735,6 +1809,9 @@ static void write_i2c_default_retimer_setting(
 	buffer[1] = is_over_340mhz ? 0x1D : 0x91;
 	i2c_success = i2c_write(pipe_ctx, slave_address,
 			buffer, sizeof(buffer));
+	RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
+		offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
+		slave_address, buffer[0], buffer[1], i2c_success?1:0);
 	if (!i2c_success)
 		/* Write failure */
 		ASSERT(i2c_success);
@@ -1744,6 +1821,9 @@ static void write_i2c_default_retimer_setting(
 	buffer[1] = 0x17;
 	i2c_success = i2c_write(pipe_ctx, slave_address,
 			buffer, sizeof(buffer));
+	RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
+		offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
+		slave_address, buffer[0], buffer[1], i2c_success?1:0);
 	if (!i2c_success)
 		/* Write failure */
 		ASSERT(i2c_success);
@@ -1757,6 +1837,9 @@ static void write_i2c_default_retimer_setting(
 		buffer[1] = 0x01;
 		i2c_success = i2c_write(pipe_ctx, slave_address,
 				buffer, sizeof(buffer));
+		RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
+			offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
+			slave_address, buffer[0], buffer[1], i2c_success?1:0);
 		if (!i2c_success)
 			/* Write failure */
 			ASSERT(i2c_success);
@@ -1766,6 +1849,9 @@ static void write_i2c_default_retimer_setting(
 		buffer[1] = 0x23;
 		i2c_success = i2c_write(pipe_ctx, slave_address,
 				buffer, sizeof(buffer));
+		RETIMER_REDRIVER_INFO("retimer write to slave_addr = 0x%x,\
+			offset = 0x%x, reg_val= 0x%x, i2c_success = %d\n",
+			slave_address, buffer[0], buffer[1], i2c_success?1:0);
 		if (!i2c_success)
 			/* Write failure */
 			ASSERT(i2c_success);
@@ -1775,6 +1861,9 @@ static void write_i2c_default_retimer_setting(
 		buffer[1] = 0x00;
 		i2c_success = i2c_write(pipe_ctx, slave_address,
 				buffer, sizeof(buffer));
+		RETIMER_REDRIVER_INFO("retimer write default setting to slave_addr = 0x%x,\
+			offset = 0x%x, reg_val= 0x%x, i2c_success = %d end here\n",
+			slave_address, buffer[0], buffer[1], i2c_success?1:0);
 		if (!i2c_success)
 			/* Write failure */
 			ASSERT(i2c_success);
@@ -1788,6 +1877,7 @@ static void write_i2c_redriver_setting(
 	uint8_t slave_address = (0xF0 >> 1);
 	uint8_t buffer[16];
 	bool i2c_success = false;
+	DC_LOGGER_INIT(pipe_ctx->stream->ctx->logger);
 
 	memset(&buffer, 0, sizeof(buffer));
 
@@ -1799,6 +1889,11 @@ static void write_i2c_redriver_setting(
 
 	i2c_success = i2c_write(pipe_ctx, slave_address,
 					buffer, sizeof(buffer));
+	RETIMER_REDRIVER_INFO("redriver write 0 to all 16 reg offset expect following:\n\
+		\t slave_addr = 0x%x, offset[3] = 0x%x, offset[4] = 0x%x,\
+		offset[5] = 0x%x,offset[6] is_over_340mhz = 0x%x,\
+		i2c_success = %d\n",
+		slave_address, buffer[3], buffer[4], buffer[5], buffer[6], i2c_success?1:0);
 
 	if (!i2c_success)
 		/* Write failure */
@@ -1865,6 +1960,24 @@ static void enable_link_hdmi(struct pipe_ctx *pipe_ctx)
 		dal_ddc_service_read_scdc_data(link->ddc);
 }
 
+static void enable_link_lvds(struct pipe_ctx *pipe_ctx)
+{
+	struct dc_stream_state *stream = pipe_ctx->stream;
+	struct dc_link *link = stream->sink->link;
+
+	if (stream->phy_pix_clk == 0)
+		stream->phy_pix_clk = stream->timing.pix_clk_khz;
+
+	memset(&stream->sink->link->cur_link_settings, 0,
+			sizeof(struct dc_link_settings));
+
+	link->link_enc->funcs->enable_lvds_output(
+			link->link_enc,
+			pipe_ctx->clock_source->id,
+			stream->phy_pix_clk);
+
+}
+
 /****************************enable_link***********************************/
 static enum dc_status enable_link(
 		struct dc_state *state,
@@ -1888,6 +2001,10 @@ static enum dc_status enable_link(
 		enable_link_hdmi(pipe_ctx);
 		status = DC_OK;
 		break;
+	case SIGNAL_TYPE_LVDS:
+		enable_link_lvds(pipe_ctx);
+		status = DC_OK;
+		break;
 	case SIGNAL_TYPE_VIRTUAL:
 		status = DC_OK;
 		break;
@@ -2403,23 +2520,63 @@ void core_link_enable_stream(
 		struct pipe_ctx *pipe_ctx)
 {
 	struct dc  *core_dc = pipe_ctx->stream->ctx->dc;
+	struct dc_stream_state *stream = pipe_ctx->stream;
 	enum dc_status status;
 	DC_LOGGER_INIT(pipe_ctx->stream->ctx->logger);
 
-	/* eDP lit up by bios already, no need to enable again. */
-	if (pipe_ctx->stream->signal == SIGNAL_TYPE_EDP &&
-		core_dc->apply_edp_fast_boot_optimization) {
-		core_dc->apply_edp_fast_boot_optimization = false;
-		pipe_ctx->stream->dpms_off = false;
-		return;
+	if (pipe_ctx->stream->signal != SIGNAL_TYPE_VIRTUAL) {
+		stream->sink->link->link_enc->funcs->setup(
+			stream->sink->link->link_enc,
+			pipe_ctx->stream->signal);
+		pipe_ctx->stream_res.stream_enc->funcs->setup_stereo_sync(
+			pipe_ctx->stream_res.stream_enc,
+			pipe_ctx->stream_res.tg->inst,
+			stream->timing.timing_3d_format != TIMING_3D_FORMAT_NONE);
 	}
 
-	if (pipe_ctx->stream->dpms_off)
-		return;
+	if (dc_is_dp_signal(pipe_ctx->stream->signal))
+		pipe_ctx->stream_res.stream_enc->funcs->dp_set_stream_attribute(
+			pipe_ctx->stream_res.stream_enc,
+			&stream->timing,
+			stream->output_color_space);
+
+	if (dc_is_hdmi_signal(pipe_ctx->stream->signal))
+		pipe_ctx->stream_res.stream_enc->funcs->hdmi_set_stream_attribute(
+			pipe_ctx->stream_res.stream_enc,
+			&stream->timing,
+			stream->phy_pix_clk,
+			pipe_ctx->stream_res.audio != NULL);
+
+	if (dc_is_dvi_signal(pipe_ctx->stream->signal))
+		pipe_ctx->stream_res.stream_enc->funcs->dvi_set_stream_attribute(
+			pipe_ctx->stream_res.stream_enc,
+			&stream->timing,
+			(pipe_ctx->stream->signal == SIGNAL_TYPE_DVI_DUAL_LINK) ?
+			true : false);
+
+	if (dc_is_lvds_signal(pipe_ctx->stream->signal))
+		pipe_ctx->stream_res.stream_enc->funcs->lvds_set_stream_attribute(
+			pipe_ctx->stream_res.stream_enc,
+			&stream->timing);
+
+	if (!IS_FPGA_MAXIMUS_DC(core_dc->ctx->dce_environment)) {
+		resource_build_info_frame(pipe_ctx);
+		core_dc->hwss.update_info_frame(pipe_ctx);
+
+		/* eDP lit up by bios already, no need to enable again. */
+		if (pipe_ctx->stream->signal == SIGNAL_TYPE_EDP &&
+				pipe_ctx->stream->apply_edp_fast_boot_optimization) {
+			pipe_ctx->stream->apply_edp_fast_boot_optimization = false;
+			pipe_ctx->stream->dpms_off = false;
+			return;
+		}
 
-	status = enable_link(state, pipe_ctx);
+		if (pipe_ctx->stream->dpms_off)
+			return;
 
-	if (status != DC_OK) {
+		status = enable_link(state, pipe_ctx);
+
+		if (status != DC_OK) {
 			DC_LOG_WARNING("enabling link %u failed: %d\n",
 			pipe_ctx->stream->sink->link->link_index,
 			status);
@@ -2434,23 +2591,26 @@ void core_link_enable_stream(
 				BREAK_TO_DEBUGGER();
 				return;
 			}
-	}
+		}
 
-	core_dc->hwss.enable_audio_stream(pipe_ctx);
+		core_dc->hwss.enable_audio_stream(pipe_ctx);
 
-	/* turn off otg test pattern if enable */
-	if (pipe_ctx->stream_res.tg->funcs->set_test_pattern)
-		pipe_ctx->stream_res.tg->funcs->set_test_pattern(pipe_ctx->stream_res.tg,
-				CONTROLLER_DP_TEST_PATTERN_VIDEOMODE,
-				COLOR_DEPTH_UNDEFINED);
+		/* turn off otg test pattern if enable */
+		if (pipe_ctx->stream_res.tg->funcs->set_test_pattern)
+			pipe_ctx->stream_res.tg->funcs->set_test_pattern(pipe_ctx->stream_res.tg,
+					CONTROLLER_DP_TEST_PATTERN_VIDEOMODE,
+					COLOR_DEPTH_UNDEFINED);
 
-	core_dc->hwss.enable_stream(pipe_ctx);
+		core_dc->hwss.enable_stream(pipe_ctx);
 
-	if (pipe_ctx->stream->signal == SIGNAL_TYPE_DISPLAY_PORT_MST)
-		allocate_mst_payload(pipe_ctx);
+		if (pipe_ctx->stream->signal == SIGNAL_TYPE_DISPLAY_PORT_MST)
+			allocate_mst_payload(pipe_ctx);
+
+		core_dc->hwss.unblank_stream(pipe_ctx,
+			&pipe_ctx->stream->sink->link->cur_link_settings);
+
+	}
 
-	core_dc->hwss.unblank_stream(pipe_ctx,
-		&pipe_ctx->stream->sink->link->cur_link_settings);
 }
 
 void core_link_disable_stream(struct pipe_ctx *pipe_ctx, int option)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c
index 8def0d9fa0ff..506a97e16956 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c
@@ -666,13 +666,9 @@ int dc_link_aux_transfer(struct ddc_service *ddc,
 
 	switch (operation_result) {
 	case AUX_CHANNEL_OPERATION_SUCCEEDED:
-		res = returned_bytes;
-
-		if (res <= size && res >= 0)
-			res = aux_engine->funcs->read_channel_reply(aux_engine, size,
-								buffer, reply,
-								&status);
-
+		res = aux_engine->funcs->read_channel_reply(aux_engine, size,
+							buffer, reply,
+							&status);
 		break;
 	case AUX_CHANNEL_OPERATION_FAILED_HPD_DISCON:
 		res = 0;
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
index a7553b6d59c2..d91df5ef0cb3 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
@@ -2389,6 +2389,9 @@ static bool retrieve_link_cap(struct dc_link *link)
 
 	dp_wa_power_up_0010FA(link, dpcd_data, sizeof(dpcd_data));
 
+	down_strm_port_count.raw = dpcd_data[DP_DOWN_STREAM_PORT_COUNT -
+				 DP_DPCD_REV];
+
 	link->dpcd_caps.allow_invalid_MSA_timing_param =
 		down_strm_port_count.bits.IGNORE_MSA_TIMING_PARAM;
 
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
index ea6beccfd89d..b6fe29b9fb65 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
@@ -88,6 +88,10 @@ enum dce_version resource_parse_asic_id(struct hw_asic_id asic_id)
 #if defined(CONFIG_DRM_AMD_DC_DCN1_0)
 	case FAMILY_RV:
 		dc_version = DCN_VERSION_1_0;
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+		if (ASICREV_IS_RAVEN2(asic_id.hw_internal_rev))
+			dc_version = DCN_VERSION_1_01;
+#endif
 		break;
 #endif
 	default:
@@ -138,6 +142,9 @@ struct resource_pool *dc_create_resource_pool(
 
 #if defined(CONFIG_DRM_AMD_DC_DCN1_0)
 	case DCN_VERSION_1_0:
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+	case DCN_VERSION_1_01:
+#endif
 		res_pool = dcn10_create_resource_pool(
 				num_virtual_links, dc);
 		break;
@@ -356,6 +363,9 @@ bool resource_are_streams_timing_synchronizable(
 			|| !dc_is_dp_signal(stream2->signal)))
 		return false;
 
+	if (stream1->view_format != stream2->view_format)
+		return false;
+
 	return true;
 }
 static bool is_dp_and_hdmi_sharable(
@@ -366,8 +376,8 @@ static bool is_dp_and_hdmi_sharable(
 		return false;
 
 	if (stream1->clamping.c_depth != COLOR_DEPTH_888 ||
-	    stream2->clamping.c_depth != COLOR_DEPTH_888)
-	return false;
+		stream2->clamping.c_depth != COLOR_DEPTH_888)
+		return false;
 
 	return true;
 
@@ -487,6 +497,18 @@ static void calculate_viewport(struct pipe_ctx *pipe_ctx)
 			pipe_ctx->bottom_pipe->plane_state == pipe_ctx->plane_state;
 	bool sec_split = pipe_ctx->top_pipe &&
 			pipe_ctx->top_pipe->plane_state == pipe_ctx->plane_state;
+	bool flip_vert_scan_dir = false, flip_horz_scan_dir = false;
+
+	/*
+	 * Need to calculate the scan direction for viewport to properly determine offset
+	 */
+	if (pipe_ctx->plane_state->rotation == ROTATION_ANGLE_180) {
+		flip_vert_scan_dir = true;
+		flip_horz_scan_dir = true;
+	} else if (pipe_ctx->plane_state->rotation == ROTATION_ANGLE_90)
+		flip_vert_scan_dir = true;
+	else if (pipe_ctx->plane_state->rotation == ROTATION_ANGLE_270)
+		flip_horz_scan_dir = true;
 
 	if (stream->view_format == VIEW_3D_FORMAT_SIDE_BY_SIDE ||
 		stream->view_format == VIEW_3D_FORMAT_TOP_AND_BOTTOM) {
@@ -530,6 +552,34 @@ static void calculate_viewport(struct pipe_ctx *pipe_ctx)
 	data->viewport.height = clip.height *
 			surf_src.height / plane_state->dst_rect.height;
 
+	/* To transfer the x, y to correct coordinate on mirror image (camera).
+	 * deg  0 : transfer x,
+	 * deg 90 : don't need to transfer,
+	 * deg180 : transfer y,
+	 * deg270 : transfer x and y.
+	 * To transfer the x, y to correct coordinate on non-mirror image (video).
+	 * deg  0 : don't need to transfer,
+	 * deg 90 : transfer y,
+	 * deg180 : transfer x and y,
+	 * deg270 : transfer x.
+	 */
+	if (pipe_ctx->plane_state->horizontal_mirror) {
+		if (flip_horz_scan_dir && !flip_vert_scan_dir) {
+			data->viewport.y = surf_src.height - data->viewport.y - data->viewport.height;
+			data->viewport.x = surf_src.width - data->viewport.x - data->viewport.width;
+		} else if (flip_horz_scan_dir && flip_vert_scan_dir)
+			data->viewport.y = surf_src.height - data->viewport.y - data->viewport.height;
+		else {
+			if (!flip_horz_scan_dir && !flip_vert_scan_dir)
+				data->viewport.x = surf_src.width - data->viewport.x - data->viewport.width;
+		}
+	} else {
+		if (flip_horz_scan_dir)
+			data->viewport.x = surf_src.width - data->viewport.x - data->viewport.width;
+		if (flip_vert_scan_dir)
+			data->viewport.y = surf_src.height - data->viewport.y - data->viewport.height;
+	}
+
 	/* Round down, compensate in init */
 	data->viewport_c.x = data->viewport.x / vpc_div;
 	data->viewport_c.y = data->viewport.y / vpc_div;
@@ -549,8 +599,10 @@ static void calculate_viewport(struct pipe_ctx *pipe_ctx)
 		data->viewport.width = (data->viewport.width + 1) / 2;
 		data->viewport_c.width = (data->viewport_c.width + 1) / 2;
 	} else if (pri_split) {
-		data->viewport.width /= 2;
-		data->viewport_c.width /= 2;
+		if (data->viewport.width > 1)
+			data->viewport.width /= 2;
+		if (data->viewport_c.width > 1)
+			data->viewport_c.width /= 2;
 	}
 
 	if (plane_state->rotation == ROTATION_ANGLE_90 ||
@@ -630,7 +682,8 @@ static void calculate_recout(struct pipe_ctx *pipe_ctx, struct rect *recout_full
 			pipe_ctx->plane_res.scl_data.recout.width =
 					(pipe_ctx->plane_res.scl_data.recout.width + 1) / 2;
 		} else {
-			pipe_ctx->plane_res.scl_data.recout.width /= 2;
+			if (pipe_ctx->plane_res.scl_data.recout.width > 1)
+				pipe_ctx->plane_res.scl_data.recout.width /= 2;
 		}
 	}
 	/* Unclipped recout offset = stream dst offset + ((surf dst offset - stream surf_src offset)
@@ -725,6 +778,15 @@ static void calculate_inits_and_adj_vp(struct pipe_ctx *pipe_ctx, struct rect *r
 		rect_swap_helper(&src);
 		rect_swap_helper(&data->viewport_c);
 		rect_swap_helper(&data->viewport);
+
+		if (pipe_ctx->plane_state->rotation == ROTATION_ANGLE_270 &&
+			pipe_ctx->plane_state->horizontal_mirror) {
+			flip_vert_scan_dir = true;
+		}
+		if (pipe_ctx->plane_state->rotation == ROTATION_ANGLE_90 &&
+			pipe_ctx->plane_state->horizontal_mirror) {
+			flip_vert_scan_dir = false;
+		}
 	} else if (pipe_ctx->plane_state->horizontal_mirror)
 			flip_horz_scan_dir = !flip_horz_scan_dir;
 
@@ -1526,6 +1588,20 @@ static bool is_hdr_static_meta_changed(struct dc_stream_state *cur_stream,
 	return false;
 }
 
+static bool is_vsc_info_packet_changed(struct dc_stream_state *cur_stream,
+		struct dc_stream_state *new_stream)
+{
+	if (cur_stream == NULL)
+		return true;
+
+	if (memcmp(&cur_stream->vsc_infopacket,
+			&new_stream->vsc_infopacket,
+			sizeof(struct dc_info_packet)) != 0)
+		return true;
+
+	return false;
+}
+
 static bool is_timing_changed(struct dc_stream_state *cur_stream,
 		struct dc_stream_state *new_stream)
 {
@@ -1563,6 +1639,12 @@ static bool are_stream_backends_same(
 	if (is_hdr_static_meta_changed(stream_a, stream_b))
 		return false;
 
+	if (stream_a->dpms_off != stream_b->dpms_off)
+		return false;
+
+	if (is_vsc_info_packet_changed(stream_a, stream_b))
+		return false;
+
 	return true;
 }
 
@@ -1690,7 +1772,7 @@ static struct stream_encoder *find_first_free_match_stream_enc_for_link(
 	 * required for non DP connectors.
 	 */
 
-	if (j >= 0 && dc_is_dp_signal(stream->signal))
+	if (j >= 0 && link->connector_signal == SIGNAL_TYPE_DISPLAY_PORT)
 		return pool->stream_enc[j];
 
 	return NULL;
@@ -1893,6 +1975,9 @@ static void calculate_phy_pix_clks(struct dc_stream_state *stream)
 	else
 		stream->phy_pix_clk =
 			stream->timing.pix_clk_khz;
+
+	if (stream->timing.timing_3d_format == TIMING_3D_FORMAT_HW_FRAME_PACKING)
+		stream->phy_pix_clk *= 2;
 }
 
 enum dc_status resource_map_pool_resources(
@@ -2014,6 +2099,14 @@ enum dc_status dc_validate_global_state(
 			if (pipe_ctx->stream != stream)
 				continue;
 
+			if (dc->res_pool->funcs->get_default_swizzle_mode &&
+					pipe_ctx->plane_state &&
+					pipe_ctx->plane_state->tiling_info.gfx9.swizzle == DC_SW_UNKNOWN) {
+				result = dc->res_pool->funcs->get_default_swizzle_mode(pipe_ctx->plane_state);
+				if (result != DC_OK)
+					return result;
+			}
+
 			/* Switch to dp clock source only if there is
 			 * no non dp stream that shares the same timing
 			 * with the dp stream.
@@ -2423,119 +2516,13 @@ static void set_spd_info_packet(
 {
 	/* SPD info packet for FreeSync */
 
-	unsigned char checksum = 0;
-	unsigned int idx, payload_size = 0;
-
 	/* Check if Freesync is supported. Return if false. If true,
 	 * set the corresponding bit in the info packet
 	 */
-	if (stream->freesync_ctx.supported == false)
+	if (!stream->vrr_infopacket.valid)
 		return;
 
-	if (dc_is_hdmi_signal(stream->signal)) {
-
-		/* HEADER */
-
-		/* HB0  = Packet Type = 0x83 (Source Product
-		 *	  Descriptor InfoFrame)
-		 */
-		info_packet->hb0 = HDMI_INFOFRAME_TYPE_SPD;
-
-		/* HB1  = Version = 0x01 */
-		info_packet->hb1 = 0x01;
-
-		/* HB2  = [Bits 7:5 = 0] [Bits 4:0 = Length = 0x08] */
-		info_packet->hb2 = 0x08;
-
-		payload_size = 0x08;
-
-	} else if (dc_is_dp_signal(stream->signal)) {
-
-		/* HEADER */
-
-		/* HB0  = Secondary-data Packet ID = 0 - Only non-zero
-		 *	  when used to associate audio related info packets
-		 */
-		info_packet->hb0 = 0x00;
-
-		/* HB1  = Packet Type = 0x83 (Source Product
-		 *	  Descriptor InfoFrame)
-		 */
-		info_packet->hb1 = HDMI_INFOFRAME_TYPE_SPD;
-
-		/* HB2  = [Bits 7:0 = Least significant eight bits -
-		 *	  For INFOFRAME, the value must be 1Bh]
-		 */
-		info_packet->hb2 = 0x1B;
-
-		/* HB3  = [Bits 7:2 = INFOFRAME SDP Version Number = 0x1]
-		 *	  [Bits 1:0 = Most significant two bits = 0x00]
-		 */
-		info_packet->hb3 = 0x04;
-
-		payload_size = 0x1B;
-	}
-
-	/* PB1 = 0x1A (24bit AMD IEEE OUI (0x00001A) - Byte 0) */
-	info_packet->sb[1] = 0x1A;
-
-	/* PB2 = 0x00 (24bit AMD IEEE OUI (0x00001A) - Byte 1) */
-	info_packet->sb[2] = 0x00;
-
-	/* PB3 = 0x00 (24bit AMD IEEE OUI (0x00001A) - Byte 2) */
-	info_packet->sb[3] = 0x00;
-
-	/* PB4 = Reserved */
-	info_packet->sb[4] = 0x00;
-
-	/* PB5 = Reserved */
-	info_packet->sb[5] = 0x00;
-
-	/* PB6 = [Bits 7:3 = Reserved] */
-	info_packet->sb[6] = 0x00;
-
-	if (stream->freesync_ctx.supported == true)
-		/* PB6 = [Bit 0 = FreeSync Supported] */
-		info_packet->sb[6] |= 0x01;
-
-	if (stream->freesync_ctx.enabled == true)
-		/* PB6 = [Bit 1 = FreeSync Enabled] */
-		info_packet->sb[6] |= 0x02;
-
-	if (stream->freesync_ctx.active == true)
-		/* PB6 = [Bit 2 = FreeSync Active] */
-		info_packet->sb[6] |= 0x04;
-
-	/* PB7 = FreeSync Minimum refresh rate (Hz) */
-	info_packet->sb[7] = (unsigned char) (stream->freesync_ctx.
-			min_refresh_in_micro_hz / 1000000);
-
-	/* PB8 = FreeSync Maximum refresh rate (Hz)
-	 *
-	 * Note: We do not use the maximum capable refresh rate
-	 * of the panel, because we should never go above the field
-	 * rate of the mode timing set.
-	 */
-	info_packet->sb[8] = (unsigned char) (stream->freesync_ctx.
-			nominal_refresh_in_micro_hz / 1000000);
-
-	/* PB9 - PB27  = Reserved */
-	for (idx = 9; idx <= 27; idx++)
-		info_packet->sb[idx] = 0x00;
-
-	/* Calculate checksum */
-	checksum += info_packet->hb0;
-	checksum += info_packet->hb1;
-	checksum += info_packet->hb2;
-	checksum += info_packet->hb3;
-
-	for (idx = 1; idx <= payload_size; idx++)
-		checksum += info_packet->sb[idx];
-
-	/* PB0 = Checksum (one byte complement) */
-	info_packet->sb[0] = (unsigned char) (0x100 - checksum);
-
-	info_packet->valid = true;
+	*info_packet = stream->vrr_infopacket;
 }
 
 static void set_hdr_static_info_packet(
@@ -2555,43 +2542,10 @@ static void set_vsc_info_packet(
 		struct dc_info_packet *info_packet,
 		struct dc_stream_state *stream)
 {
-	unsigned int vscPacketRevision = 0;
-	unsigned int i;
-
-	/*VSC packet set to 2 when DP revision >= 1.2*/
-	if (stream->psr_version != 0) {
-		vscPacketRevision = 2;
-	}
-
-	/* VSC packet not needed based on the features
-	 * supported by this DP display
-	 */
-	if (vscPacketRevision == 0)
+	if (!stream->vsc_infopacket.valid)
 		return;
 
-	if (vscPacketRevision == 0x2) {
-		/* Secondary-data Packet ID = 0*/
-		info_packet->hb0 = 0x00;
-		/* 07h - Packet Type Value indicating Video
-		 * Stream Configuration packet
-		 */
-		info_packet->hb1 = 0x07;
-		/* 02h = VSC SDP supporting 3D stereo and PSR
-		 * (applies to eDP v1.3 or higher).
-		 */
-		info_packet->hb2 = 0x02;
-		/* 08h = VSC packet supporting 3D stereo + PSR
-		 * (HB2 = 02h).
-		 */
-		info_packet->hb3 = 0x08;
-
-		for (i = 0; i < 28; i++)
-			info_packet->sb[i] = 0;
-
-		info_packet->valid = true;
-	}
-
-	/*TODO: stereo 3D support and extend pixel encoding colorimetry*/
+	*info_packet = stream->vsc_infopacket;
 }
 
 void dc_resource_state_destruct(struct dc_state *context)
@@ -2770,6 +2724,12 @@ bool pipe_need_reprogram(
 	if (is_hdr_static_meta_changed(pipe_ctx_old->stream, pipe_ctx->stream))
 		return true;
 
+	if (pipe_ctx_old->stream->dpms_off != pipe_ctx->stream->dpms_off)
+		return true;
+
+	if (is_vsc_info_packet_changed(pipe_ctx_old->stream, pipe_ctx->stream))
+		return true;
+
 	return false;
 }
 
@@ -2936,3 +2896,32 @@ enum dc_status dc_validate_plane(struct dc *dc, const struct dc_plane_state *pla
 
 	return res;
 }
+
+unsigned int resource_pixel_format_to_bpp(enum surface_pixel_format format)
+{
+	switch (format) {
+	case SURFACE_PIXEL_FORMAT_GRPH_PALETA_256_COLORS:
+		return 8;
+	case SURFACE_PIXEL_FORMAT_VIDEO_420_YCbCr:
+	case SURFACE_PIXEL_FORMAT_VIDEO_420_YCrCb:
+		return 12;
+	case SURFACE_PIXEL_FORMAT_GRPH_ARGB1555:
+	case SURFACE_PIXEL_FORMAT_GRPH_RGB565:
+	case SURFACE_PIXEL_FORMAT_VIDEO_420_10bpc_YCbCr:
+	case SURFACE_PIXEL_FORMAT_VIDEO_420_10bpc_YCrCb:
+		return 16;
+	case SURFACE_PIXEL_FORMAT_GRPH_ARGB8888:
+	case SURFACE_PIXEL_FORMAT_GRPH_ABGR8888:
+	case SURFACE_PIXEL_FORMAT_GRPH_ARGB2101010:
+	case SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010:
+	case SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010_XR_BIAS:
+		return 32;
+	case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616:
+	case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616F:
+	case SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616F:
+		return 64;
+	default:
+		ASSERT_CRITICAL(false);
+		return -1;
+	}
+}
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
index fdcc8ab19bf3..2ac848a106ba 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
@@ -205,8 +205,6 @@ bool dc_stream_set_cursor_attributes(
 
 		if (pipe_ctx->stream != stream)
 			continue;
-		if (pipe_ctx->top_pipe && pipe_ctx->plane_state != pipe_ctx->top_pipe->plane_state)
-			continue;
 
 		if (!pipe_to_program) {
 			pipe_to_program = pipe_ctx;
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 6c9990bef267..199527171100 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -38,13 +38,12 @@
 #include "inc/compressor.h"
 #include "dml/display_mode_lib.h"
 
-#define DC_VER "3.1.59"
+#define DC_VER "3.1.68"
 
 #define MAX_SURFACES 3
 #define MAX_STREAMS 6
 #define MAX_SINKS_PER_LINK 4
 
-
 /*******************************************************************************
  * Display Core Interfaces
  ******************************************************************************/
@@ -208,6 +207,7 @@ struct dc_clocks {
 	int dcfclk_deep_sleep_khz;
 	int fclk_khz;
 	int phyclk_khz;
+	int dramclk_khz;
 };
 
 struct dc_debug_options {
@@ -311,12 +311,12 @@ struct dc {
 
 	bool optimized_required;
 
-	bool apply_edp_fast_boot_optimization;
-
 	/* FBC compressor */
 	struct compressor *fbc_compressor;
 
 	struct dc_debug_data debug_data;
+
+	const char *build_id;
 };
 
 enum frame_buffer_mode {
@@ -442,6 +442,7 @@ union surface_update_flags {
 		uint32_t color_space_change:1;
 		uint32_t horizontal_mirror_change:1;
 		uint32_t per_pixel_alpha_change:1;
+		uint32_t global_alpha_change:1;
 		uint32_t rotation_change:1;
 		uint32_t swizzle_change:1;
 		uint32_t scaling_change:1;
@@ -496,6 +497,8 @@ struct dc_plane_state {
 
 	bool is_tiling_rotated;
 	bool per_pixel_alpha;
+	bool global_alpha;
+	int  global_alpha_value;
 	bool visible;
 	bool flip_immediate;
 	bool horizontal_mirror;
@@ -522,6 +525,8 @@ struct dc_plane_info {
 	bool horizontal_mirror;
 	bool visible;
 	bool per_pixel_alpha;
+	bool global_alpha;
+	int  global_alpha_value;
 	bool input_csc_enabled;
 };
 
@@ -596,6 +601,8 @@ struct dc_validation_set {
 
 enum dc_status dc_validate_plane(struct dc *dc, const struct dc_plane_state *plane_state);
 
+void get_clock_requirements_for_state(struct dc_state *state, struct AsicStateEx *info);
+
 enum dc_status dc_validate_global_state(
 		struct dc *dc,
 		struct dc_state *new_ctx);
diff --git a/drivers/gpu/drm/amd/display/dc/dc_bios_types.h b/drivers/gpu/drm/amd/display/dc/dc_bios_types.h
index 90082bab71f0..8130b95ccc53 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_bios_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_bios_types.h
@@ -41,38 +41,17 @@
 struct dc_vbios_funcs {
 	uint8_t (*get_connectors_number)(struct dc_bios *bios);
 
-	struct graphics_object_id (*get_encoder_id)(
-		struct dc_bios *bios,
-		uint32_t i);
 	struct graphics_object_id (*get_connector_id)(
 		struct dc_bios *bios,
 		uint8_t connector_index);
-	uint32_t (*get_dst_number)(
-		struct dc_bios *bios,
-		struct graphics_object_id id);
-
 	enum bp_result (*get_src_obj)(
 		struct dc_bios *bios,
 		struct graphics_object_id object_id, uint32_t index,
 		struct graphics_object_id *src_object_id);
-	enum bp_result (*get_dst_obj)(
-		struct dc_bios *bios,
-		struct graphics_object_id object_id, uint32_t index,
-		struct graphics_object_id *dest_object_id);
-
 	enum bp_result (*get_i2c_info)(
 		struct dc_bios *dcb,
 		struct graphics_object_id id,
 		struct graphics_object_i2c_info *info);
-
-	enum bp_result (*get_voltage_ddc_info)(
-		struct dc_bios *bios,
-		uint32_t index,
-		struct graphics_object_i2c_info *info);
-	enum bp_result (*get_thermal_ddc_info)(
-		struct dc_bios *bios,
-		uint32_t i2c_channel_id,
-		struct graphics_object_i2c_info *info);
 	enum bp_result (*get_hpd_info)(
 		struct dc_bios *bios,
 		struct graphics_object_id id,
@@ -105,35 +84,8 @@ struct dc_vbios_funcs {
 		struct graphics_object_id object_id,
 		struct bp_encoder_cap_info *info);
 
-	bool (*is_lid_status_changed)(
-		struct dc_bios *bios);
-	bool (*is_display_config_changed)(
-		struct dc_bios *bios);
 	bool (*is_accelerated_mode)(
 		struct dc_bios *bios);
-	uint32_t (*get_vga_enabled_displays)(
-		struct dc_bios *bios);
-	void (*get_bios_event_info)(
-		struct dc_bios *bios,
-		struct bios_event_info *info);
-	void (*update_requested_backlight_level)(
-		struct dc_bios *bios,
-		uint32_t backlight_8bit);
-	uint32_t (*get_requested_backlight_level)(
-		struct dc_bios *bios);
-	void (*take_backlight_control)(
-		struct dc_bios *bios,
-		bool cntl);
-
-	bool (*is_active_display)(
-		struct dc_bios *bios,
-		enum signal_type signal,
-		const struct connector_device_tag_info *device_tag);
-	enum controller_id (*get_embedded_display_controller_id)(
-		struct dc_bios *bios);
-	uint32_t (*get_embedded_display_refresh_rate)(
-		struct dc_bios *bios);
-
 	void (*set_scratch_critical_state)(
 		struct dc_bios *bios,
 		bool state);
@@ -149,11 +101,6 @@ struct dc_vbios_funcs {
 	enum bp_result (*transmitter_control)(
 		struct dc_bios *bios,
 		struct bp_transmitter_control *cntl);
-	enum bp_result (*crt_control)(
-		struct dc_bios *bios,
-		enum engine_id engine_id,
-		bool enable,
-		uint32_t pixel_clock);
 	enum bp_result (*enable_crtc)(
 		struct dc_bios *bios,
 		enum controller_id id,
@@ -167,8 +114,6 @@ struct dc_vbios_funcs {
 	enum bp_result (*set_dce_clock)(
 		struct dc_bios *bios,
 		struct bp_set_dce_clock_parameters *bp_params);
-	unsigned int (*get_smu_clock_info)(
-		struct dc_bios *bios);
 	enum bp_result (*enable_spread_spectrum_on_ppll)(
 		struct dc_bios *bios,
 		struct bp_spread_spectrum_parameters *bp_params,
@@ -183,20 +128,11 @@ struct dc_vbios_funcs {
 	enum bp_result (*program_display_engine_pll)(
 		struct dc_bios *bios,
 		struct bp_pixel_clock_parameters *bp_params);
-
-	enum signal_type (*dac_load_detect)(
-		struct dc_bios *bios,
-		struct graphics_object_id encoder,
-		struct graphics_object_id connector,
-		enum signal_type display_signal);
-
 	enum bp_result (*enable_disp_power_gating)(
 		struct dc_bios *bios,
 		enum controller_id controller_id,
 		enum bp_pipe_control_action action);
 
-	void (*post_init)(struct dc_bios *bios);
-
 	void (*bios_parser_destroy)(struct dc_bios **dcb);
 
 	enum bp_result (*get_board_layout_info)(
diff --git a/drivers/gpu/drm/amd/display/dc/dc_helper.c b/drivers/gpu/drm/amd/display/dc/dc_helper.c
index e68077e65565..fcfd50b5dba0 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_helper.c
+++ b/drivers/gpu/drm/amd/display/dc/dc_helper.c
@@ -219,12 +219,6 @@ uint32_t generic_reg_wait(const struct dc_context *ctx,
 	/* something is terribly wrong if time out is > 200ms. (5Hz) */
 	ASSERT(delay_between_poll_us * time_out_num_tries <= 200000);
 
-	if (IS_FPGA_MAXIMUS_DC(ctx->dce_environment)) {
-		/* 35 seconds */
-		delay_between_poll_us = 35000;
-		time_out_num_tries = 1000;
-	}
-
 	for (i = 0; i <= time_out_num_tries; i++) {
 		if (i) {
 			if (delay_between_poll_us >= 1000)
@@ -238,7 +232,8 @@ uint32_t generic_reg_wait(const struct dc_context *ctx,
 		field_value = get_reg_field_value_ex(reg_val, mask, shift);
 
 		if (field_value == condition_value) {
-			if (i * delay_between_poll_us > 1000)
+			if (i * delay_between_poll_us > 1000 &&
+					!IS_FPGA_MAXIMUS_DC(ctx->dce_environment))
 				dm_output_to_console("REG_WAIT taking a while: %dms in %s line:%d\n",
 						delay_between_poll_us * i / 1000,
 						func_name, line);
diff --git a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
index b789cb2b354b..7825e4b5e97c 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
@@ -289,7 +289,8 @@ enum swizzle_mode_values {
 	DC_SW_VAR_S_X = 29,
 	DC_SW_VAR_D_X = 30,
 	DC_SW_VAR_R_X = 31,
-	DC_SW_MAX
+	DC_SW_MAX = 32,
+	DC_SW_UNKNOWN = DC_SW_MAX
 };
 
 union dc_tiling_info {
@@ -708,12 +709,6 @@ struct crtc_trigger_info {
 	enum trigger_delay delay;
 };
 
-enum vrr_state {
-	VRR_STATE_OFF = 0,
-	VRR_STATE_VARIABLE,
-	VRR_STATE_FIXED,
-};
-
 struct dc_crtc_timing_adjust {
 	uint32_t v_total_min;
 	uint32_t v_total_max;
diff --git a/drivers/gpu/drm/amd/display/dc/dc_link.h b/drivers/gpu/drm/amd/display/dc/dc_link.h
index 1b48ab9aea89..3bfdccceb524 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_link.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_link.h
@@ -167,6 +167,7 @@ enum dc_detect_reason {
 };
 
 bool dc_link_detect(struct dc_link *dc_link, enum dc_detect_reason reason);
+bool dc_link_get_hpd_state(struct dc_link *dc_link);
 
 /* Notify DC about DP RX Interrupt (aka Short Pulse Interrupt).
  * Return:
diff --git a/drivers/gpu/drm/amd/display/dc/dc_stream.h b/drivers/gpu/drm/amd/display/dc/dc_stream.h
index cbfe418006cb..c5bd1fbb6982 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_stream.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_stream.h
@@ -45,19 +45,26 @@ struct dc_stream_status {
 	struct dc_link *link;
 };
 
+// TODO: References to this needs to be removed..
+struct freesync_context {
+	bool dummy;
+};
+
 struct dc_stream_state {
 	struct dc_sink *sink;
 	struct dc_crtc_timing timing;
-	struct dc_crtc_timing_adjust timing_adjust;
-	struct vrr_params vrr_params;
+	struct dc_crtc_timing_adjust adjust;
+	struct dc_info_packet vrr_infopacket;
+	struct dc_info_packet vsc_infopacket;
 
 	struct rect src; /* composition area */
 	struct rect dst; /* stream addressable area */
 
-	struct audio_info audio_info;
-
+	// TODO: References to this needs to be removed..
 	struct freesync_context freesync_ctx;
 
+	struct audio_info audio_info;
+
 	struct dc_info_packet hdr_static_metadata;
 	PHYSICAL_ADDRESS_LOC dmdata_address;
 	bool   use_dynamic_meta;
@@ -95,6 +102,7 @@ struct dc_stream_state {
 	int phy_pix_clk;
 	enum signal_type signal;
 	bool dpms_off;
+	bool apply_edp_fast_boot_optimization;
 
 	struct dc_stream_status status;
 
@@ -120,6 +128,17 @@ struct dc_stream_update {
 	unsigned int *abm_level;
 
 	unsigned long long *periodic_fn_vsync_delta;
+	struct dc_crtc_timing_adjust *adjust;
+	struct dc_info_packet *vrr_infopacket;
+	struct dc_info_packet *vsc_infopacket;
+
+	bool *dpms_off;
+
+	struct colorspace_transform *gamut_remap;
+	enum dc_color_space *output_color_space;
+
+	struct dc_csc_transform *output_csc_transform;
+
 };
 
 bool dc_is_stream_unchanged(
@@ -258,10 +277,8 @@ bool dc_stream_set_cursor_position(
 
 
 bool dc_stream_adjust_vmin_vmax(struct dc *dc,
-				struct dc_stream_state **stream,
-				int num_streams,
-				int vmin,
-				int vmax);
+				struct dc_stream_state *stream,
+				struct dc_crtc_timing_adjust *adjust);
 
 bool dc_stream_get_crtc_position(struct dc *dc,
 				 struct dc_stream_state **stream,
@@ -288,12 +305,11 @@ void dc_stream_set_static_screen_events(struct dc *dc,
 void dc_stream_set_dither_option(struct dc_stream_state *stream,
 				 enum dc_dither_option option);
 
+bool dc_stream_set_gamut_remap(struct dc *dc,
+			       const struct dc_stream_state *stream);
 
-bool dc_stream_adjust_vmin_vmax(struct dc *dc,
-				struct dc_stream_state **stream,
-				int num_streams,
-				int vmin,
-				int vmax);
+bool dc_stream_program_csc_matrix(struct dc *dc,
+				  struct dc_stream_state *stream);
 
 bool dc_stream_get_crtc_position(struct dc *dc,
 				 struct dc_stream_state **stream,
diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h
index 8c6eb78b0c3b..6e12d640d020 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_types.h
@@ -191,6 +191,7 @@ union display_content_support {
 };
 
 struct dc_panel_patch {
+	unsigned int disconnect_delay;
 	unsigned int dppowerup_delay;
 	unsigned int extra_t12_ms;
 };
@@ -513,13 +514,11 @@ struct audio_info {
 	struct audio_mode modes[DC_MAX_AUDIO_DESC_COUNT];
 };
 
-struct vrr_params {
-	enum vrr_state state;
-	uint32_t window_min;
-	uint32_t window_max;
-	uint32_t inserted_frame_duration_in_us;
-	uint32_t frames_to_insert;
-	uint32_t frame_counter;
+enum dc_infoframe_type {
+	DC_HDMI_INFOFRAME_TYPE_VENDOR = 0x81,
+	DC_HDMI_INFOFRAME_TYPE_AVI = 0x82,
+	DC_HDMI_INFOFRAME_TYPE_SPD = 0x83,
+	DC_HDMI_INFOFRAME_TYPE_AUDIO = 0x84,
 };
 
 struct dc_info_packet {
@@ -539,16 +538,6 @@ struct dc_plane_flip_time {
 	unsigned int prev_update_time_in_us;
 };
 
-// Will combine with vrr_params at some point.
-struct freesync_context {
-	bool supported;
-	bool enabled;
-	bool active;
-
-	unsigned int min_refresh_in_micro_hz;
-	unsigned int nominal_refresh_in_micro_hz;
-};
-
 struct psr_config {
 	unsigned char psr_version;
 	unsigned int psr_rfb_setup_time;
@@ -670,4 +659,16 @@ enum i2c_mot_mode {
 	I2C_MOT_FALSE
 };
 
+struct AsicStateEx {
+	unsigned int memoryClock;
+	unsigned int displayClock;
+	unsigned int engineClock;
+	unsigned int maxSupportedDppClock;
+	unsigned int dppClock;
+	unsigned int socClock;
+	unsigned int dcfClockDeepSleep;
+	unsigned int fClock;
+	unsigned int phyClock;
+};
+
 #endif /* DC_TYPES_H_ */
diff --git a/drivers/gpu/drm/amd/display/dc/dce/Makefile b/drivers/gpu/drm/amd/display/dc/dce/Makefile
index 825537bd4545..8f7f0e8b341f 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/Makefile
+++ b/drivers/gpu/drm/amd/display/dc/dce/Makefile
@@ -28,8 +28,8 @@
 
 DCE = dce_audio.o dce_stream_encoder.o dce_link_encoder.o dce_hwseq.o \
 dce_mem_input.o dce_clock_source.o dce_scl_filters.o dce_transform.o \
-dce_clocks.o dce_opp.o dce_dmcu.o dce_abm.o dce_ipp.o dce_aux.o
-
+dce_clocks.o dce_opp.o dce_dmcu.o dce_abm.o dce_ipp.o dce_aux.o \
+dce_i2c.o dce_i2c_hw.o dce_i2c_sw.o
 
 AMD_DAL_DCE = $(addprefix $(AMDDALPATH)/dc/dce/,$(DCE))
 
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c b/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c
index 3f5b2e6f7553..aaeb7faac0c4 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c
@@ -312,7 +312,7 @@ static void process_channel_reply(
 
 	/* in case HPD is LOW, exit AUX transaction */
 	if ((sw_status & AUX_SW_STATUS__AUX_SW_HPD_DISCON_MASK)) {
-		reply->status = AUX_CHANNEL_OPERATION_FAILED_HPD_DISCON;
+		reply->status = AUX_TRANSACTION_REPLY_HPD_DISCON;
 		return;
 	}
 
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
index ca137757a69e..723ce80ed89c 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
@@ -75,6 +75,11 @@ static const struct spread_spectrum_data *get_ss_data_entry(
 		entrys_num = clk_src->hdmi_ss_params_cnt;
 		break;
 
+	case SIGNAL_TYPE_LVDS:
+		ss_parm = clk_src->lvds_ss_params;
+		entrys_num = clk_src->lvds_ss_params_cnt;
+		break;
+
 	case SIGNAL_TYPE_DISPLAY_PORT:
 	case SIGNAL_TYPE_DISPLAY_PORT_MST:
 	case SIGNAL_TYPE_EDP:
@@ -579,115 +584,42 @@ static uint32_t dce110_get_pix_clk_dividers(
 		return 0;
 	}
 
-	switch (cs->ctx->dce_version) {
-	case DCE_VERSION_8_0:
-	case DCE_VERSION_8_1:
-	case DCE_VERSION_8_3:
-	case DCE_VERSION_10_0:
-	case DCE_VERSION_11_0:
-		pll_calc_error =
-			dce110_get_pix_clk_dividers_helper(clk_src,
+	pll_calc_error = dce110_get_pix_clk_dividers_helper(clk_src,
 			pll_settings, pix_clk_params);
-		break;
-	case DCE_VERSION_11_2:
-	case DCE_VERSION_11_22:
-	case DCE_VERSION_12_0:
-#if defined(CONFIG_DRM_AMD_DC_DCN1_0)
-	case DCN_VERSION_1_0:
-#endif
-
-		dce112_get_pix_clk_dividers_helper(clk_src,
-				pll_settings, pix_clk_params);
-		break;
-	default:
-		break;
-	}
 
 	return pll_calc_error;
 }
 
-static uint32_t dce110_get_pll_pixel_rate_in_hz(
-	struct clock_source *cs,
-	struct pixel_clk_params *pix_clk_params,
-	struct pll_settings *pll_settings)
-{
-	uint32_t inst = pix_clk_params->controller_id - CONTROLLER_ID_D0;
-	struct dc *dc_core = cs->ctx->dc;
-	struct dc_state *context = dc_core->current_state;
-	struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[inst];
-
-	/* This function need separate to different DCE version, before separate, just use pixel clock */
-	return pipe_ctx->stream->phy_pix_clk;
-
-}
-
-static uint32_t dce110_get_dp_pixel_rate_from_combo_phy_pll(
-	struct clock_source *cs,
-	struct pixel_clk_params *pix_clk_params,
-	struct pll_settings *pll_settings)
-{
-	uint32_t inst = pix_clk_params->controller_id - CONTROLLER_ID_D0;
-	struct dc *dc_core = cs->ctx->dc;
-	struct dc_state *context = dc_core->current_state;
-	struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[inst];
-
-	/* This function need separate to different DCE version, before separate, just use pixel clock */
-	return pipe_ctx->stream->phy_pix_clk;
-}
-
-static uint32_t dce110_get_d_to_pixel_rate_in_hz(
-	struct clock_source *cs,
-	struct pixel_clk_params *pix_clk_params,
-	struct pll_settings *pll_settings)
+static uint32_t dce112_get_pix_clk_dividers(
+		struct clock_source *cs,
+		struct pixel_clk_params *pix_clk_params,
+		struct pll_settings *pll_settings)
 {
-	uint32_t inst = pix_clk_params->controller_id - CONTROLLER_ID_D0;
 	struct dce110_clk_src *clk_src = TO_DCE110_CLK_SRC(cs);
-	int dto_enabled = 0;
-	struct fixed31_32 pix_rate;
-
-	REG_GET(PIXEL_RATE_CNTL[inst], DP_DTO0_ENABLE, &dto_enabled);
-
-	if (dto_enabled) {
-		uint32_t phase = 0;
-		uint32_t modulo = 0;
-		REG_GET(PHASE[inst], DP_DTO0_PHASE, &phase);
-		REG_GET(MODULO[inst], DP_DTO0_MODULO, &modulo);
+	DC_LOGGER_INIT();
 
-		if (modulo == 0) {
-			return 0;
-		}
+	if (pix_clk_params == NULL || pll_settings == NULL
+			|| pix_clk_params->requested_pix_clk == 0) {
+		DC_LOG_ERROR(
+			"%s: Invalid parameters!!\n", __func__);
+		return -1;
+	}
 
-		pix_rate = dc_fixpt_from_int(clk_src->ref_freq_khz);
-		pix_rate = dc_fixpt_mul_int(pix_rate, 1000);
-		pix_rate = dc_fixpt_mul_int(pix_rate, phase);
-		pix_rate = dc_fixpt_div_int(pix_rate, modulo);
+	memset(pll_settings, 0, sizeof(*pll_settings));
 
-		return dc_fixpt_round(pix_rate);
-	} else {
-		return dce110_get_dp_pixel_rate_from_combo_phy_pll(cs, pix_clk_params, pll_settings);
+	if (cs->id == CLOCK_SOURCE_ID_DP_DTO ||
+			cs->id == CLOCK_SOURCE_ID_EXTERNAL) {
+		pll_settings->adjusted_pix_clk = clk_src->ext_clk_khz;
+		pll_settings->calculated_pix_clk = clk_src->ext_clk_khz;
+		pll_settings->actual_pix_clk =
+					pix_clk_params->requested_pix_clk;
+		return -1;
 	}
-}
 
-static uint32_t dce110_get_pix_rate_in_hz(
-	struct clock_source *cs,
-	struct pixel_clk_params *pix_clk_params,
-	struct pll_settings *pll_settings)
-{
-	uint32_t pix_rate = 0;
-	switch (pix_clk_params->signal_type) {
-	case	SIGNAL_TYPE_DISPLAY_PORT:
-	case	SIGNAL_TYPE_DISPLAY_PORT_MST:
-	case	SIGNAL_TYPE_EDP:
-	case	SIGNAL_TYPE_VIRTUAL:
-		pix_rate = dce110_get_d_to_pixel_rate_in_hz(cs, pix_clk_params, pll_settings);
-		break;
-	case	SIGNAL_TYPE_HDMI_TYPE_A:
-	default:
-		pix_rate = dce110_get_pll_pixel_rate_in_hz(cs, pix_clk_params, pll_settings);
-		break;
-	}
+	dce112_get_pix_clk_dividers_helper(clk_src,
+			pll_settings, pix_clk_params);
 
-	return pix_rate;
+	return 0;
 }
 
 static bool disable_spread_spectrum(struct dce110_clk_src *clk_src)
@@ -909,6 +841,65 @@ static bool dce110_program_pix_clk(
 	struct dce110_clk_src *clk_src = TO_DCE110_CLK_SRC(clock_source);
 	struct bp_pixel_clock_parameters bp_pc_params = {0};
 
+	/* First disable SS
+	 * ATOMBIOS will enable by default SS on PLL for DP,
+	 * do not disable it here
+	 */
+	if (clock_source->id != CLOCK_SOURCE_ID_EXTERNAL &&
+			!dc_is_dp_signal(pix_clk_params->signal_type) &&
+			clock_source->ctx->dce_version <= DCE_VERSION_11_0)
+		disable_spread_spectrum(clk_src);
+
+	/*ATOMBIOS expects pixel rate adjusted by deep color ratio)*/
+	bp_pc_params.controller_id = pix_clk_params->controller_id;
+	bp_pc_params.pll_id = clock_source->id;
+	bp_pc_params.target_pixel_clock = pll_settings->actual_pix_clk;
+	bp_pc_params.encoder_object_id = pix_clk_params->encoder_object_id;
+	bp_pc_params.signal_type = pix_clk_params->signal_type;
+
+	bp_pc_params.reference_divider = pll_settings->reference_divider;
+	bp_pc_params.feedback_divider = pll_settings->feedback_divider;
+	bp_pc_params.fractional_feedback_divider =
+			pll_settings->fract_feedback_divider;
+	bp_pc_params.pixel_clock_post_divider =
+			pll_settings->pix_clk_post_divider;
+	bp_pc_params.flags.SET_EXTERNAL_REF_DIV_SRC =
+					pll_settings->use_external_clk;
+
+	if (clk_src->bios->funcs->set_pixel_clock(
+			clk_src->bios, &bp_pc_params) != BP_RESULT_OK)
+		return false;
+	/* Enable SS
+	 * ATOMBIOS will enable by default SS for DP on PLL ( DP ID clock),
+	 * based on HW display PLL team, SS control settings should be programmed
+	 * during PLL Reset, but they do not have effect
+	 * until SS_EN is asserted.*/
+	if (clock_source->id != CLOCK_SOURCE_ID_EXTERNAL
+			&& !dc_is_dp_signal(pix_clk_params->signal_type)) {
+
+		if (pix_clk_params->flags.ENABLE_SS)
+			if (!enable_spread_spectrum(clk_src,
+							pix_clk_params->signal_type,
+							pll_settings))
+				return false;
+
+		/* Resync deep color DTO */
+		dce110_program_pixel_clk_resync(clk_src,
+					pix_clk_params->signal_type,
+					pix_clk_params->color_depth);
+	}
+
+	return true;
+}
+
+static bool dce112_program_pix_clk(
+		struct clock_source *clock_source,
+		struct pixel_clk_params *pix_clk_params,
+		struct pll_settings *pll_settings)
+{
+	struct dce110_clk_src *clk_src = TO_DCE110_CLK_SRC(clock_source);
+	struct bp_pixel_clock_parameters bp_pc_params = {0};
+
 #if defined(CONFIG_DRM_AMD_DC_DCN1_0)
 	if (IS_FPGA_MAXIMUS_DC(clock_source->ctx->dce_environment)) {
 		unsigned int inst = pix_clk_params->controller_id - CONTROLLER_ID_D0;
@@ -940,78 +931,29 @@ static bool dce110_program_pix_clk(
 	bp_pc_params.encoder_object_id = pix_clk_params->encoder_object_id;
 	bp_pc_params.signal_type = pix_clk_params->signal_type;
 
-	switch (clock_source->ctx->dce_version) {
-	case DCE_VERSION_8_0:
-	case DCE_VERSION_8_1:
-	case DCE_VERSION_8_3:
-	case DCE_VERSION_10_0:
-	case DCE_VERSION_11_0:
-		bp_pc_params.reference_divider = pll_settings->reference_divider;
-		bp_pc_params.feedback_divider = pll_settings->feedback_divider;
-		bp_pc_params.fractional_feedback_divider =
-				pll_settings->fract_feedback_divider;
-		bp_pc_params.pixel_clock_post_divider =
-				pll_settings->pix_clk_post_divider;
-		bp_pc_params.flags.SET_EXTERNAL_REF_DIV_SRC =
+	if (clock_source->id != CLOCK_SOURCE_ID_DP_DTO) {
+		bp_pc_params.flags.SET_GENLOCK_REF_DIV_SRC =
 						pll_settings->use_external_clk;
-
-		if (clk_src->bios->funcs->set_pixel_clock(
-				clk_src->bios, &bp_pc_params) != BP_RESULT_OK)
-			return false;
-		/* Enable SS
-		 * ATOMBIOS will enable by default SS for DP on PLL ( DP ID clock),
-		 * based on HW display PLL team, SS control settings should be programmed
-		 * during PLL Reset, but they do not have effect
-		 * until SS_EN is asserted.*/
-		if (clock_source->id != CLOCK_SOURCE_ID_EXTERNAL
-				&& !dc_is_dp_signal(pix_clk_params->signal_type)) {
-
-			if (pix_clk_params->flags.ENABLE_SS)
-				if (!enable_spread_spectrum(clk_src,
-								pix_clk_params->signal_type,
-								pll_settings))
-					return false;
-
-			/* Resync deep color DTO */
-			dce110_program_pixel_clk_resync(clk_src,
-						pix_clk_params->signal_type,
-						pix_clk_params->color_depth);
+		bp_pc_params.flags.SET_XTALIN_REF_SRC =
+						!pll_settings->use_external_clk;
+		if (pix_clk_params->flags.SUPPORT_YCBCR420) {
+			bp_pc_params.flags.SUPPORT_YUV_420 = 1;
 		}
-
-		break;
-	case DCE_VERSION_11_2:
-	case DCE_VERSION_11_22:
-	case DCE_VERSION_12_0:
-#if defined(CONFIG_DRM_AMD_DC_DCN1_0)
-	case DCN_VERSION_1_0:
-#endif
-
-		if (clock_source->id != CLOCK_SOURCE_ID_DP_DTO) {
-			bp_pc_params.flags.SET_GENLOCK_REF_DIV_SRC =
-							pll_settings->use_external_clk;
-			bp_pc_params.flags.SET_XTALIN_REF_SRC =
-							!pll_settings->use_external_clk;
-			if (pix_clk_params->flags.SUPPORT_YCBCR420) {
-				bp_pc_params.flags.SUPPORT_YUV_420 = 1;
-			}
-		}
-		if (clk_src->bios->funcs->set_pixel_clock(
-				clk_src->bios, &bp_pc_params) != BP_RESULT_OK)
-			return false;
-		/* Resync deep color DTO */
-		if (clock_source->id != CLOCK_SOURCE_ID_DP_DTO)
-			dce112_program_pixel_clk_resync(clk_src,
-						pix_clk_params->signal_type,
-						pix_clk_params->color_depth,
-						pix_clk_params->flags.SUPPORT_YCBCR420);
-		break;
-	default:
-		break;
 	}
+	if (clk_src->bios->funcs->set_pixel_clock(
+			clk_src->bios, &bp_pc_params) != BP_RESULT_OK)
+		return false;
+	/* Resync deep color DTO */
+	if (clock_source->id != CLOCK_SOURCE_ID_DP_DTO)
+		dce112_program_pixel_clk_resync(clk_src,
+					pix_clk_params->signal_type,
+					pix_clk_params->color_depth,
+					pix_clk_params->flags.SUPPORT_YCBCR420);
 
 	return true;
 }
 
+
 static bool dce110_clock_source_power_down(
 		struct clock_source *clk_src)
 {
@@ -1038,13 +980,19 @@ static bool dce110_clock_source_power_down(
 /*****************************************/
 /* Constructor                           */
 /*****************************************/
+
+static const struct clock_source_funcs dce112_clk_src_funcs = {
+	.cs_power_down = dce110_clock_source_power_down,
+	.program_pix_clk = dce112_program_pix_clk,
+	.get_pix_clk_dividers = dce112_get_pix_clk_dividers
+};
 static const struct clock_source_funcs dce110_clk_src_funcs = {
 	.cs_power_down = dce110_clock_source_power_down,
 	.program_pix_clk = dce110_program_pix_clk,
-	.get_pix_clk_dividers = dce110_get_pix_clk_dividers,
-	.get_pix_rate_in_hz = dce110_get_pix_rate_in_hz
+	.get_pix_clk_dividers = dce110_get_pix_clk_dividers
 };
 
+
 static void get_ss_info_from_atombios(
 		struct dce110_clk_src *clk_src,
 		enum as_signal_type as_signal,
@@ -1184,6 +1132,11 @@ static void ss_info_from_atombios_create(
 		AS_SIGNAL_TYPE_DVI,
 		&clk_src->dvi_ss_params,
 		&clk_src->dvi_ss_params_cnt);
+	get_ss_info_from_atombios(
+		clk_src,
+		AS_SIGNAL_TYPE_LVDS,
+		&clk_src->lvds_ss_params,
+		&clk_src->lvds_ss_params_cnt);
 }
 
 static bool calc_pll_max_vco_construct(
@@ -1295,81 +1248,70 @@ bool dce110_clk_src_construct(
 	clk_src->ext_clk_khz =
 			fw_info.external_clock_source_frequency_for_dp;
 
-	switch (clk_src->base.ctx->dce_version) {
-	case DCE_VERSION_8_0:
-	case DCE_VERSION_8_1:
-	case DCE_VERSION_8_3:
-	case DCE_VERSION_10_0:
-	case DCE_VERSION_11_0:
-
-		/* structure normally used with PLL ranges from ATOMBIOS; DS on by default */
-		calc_pll_cs_init_data.bp = bios;
-		calc_pll_cs_init_data.min_pix_clk_pll_post_divider = 1;
-		calc_pll_cs_init_data.max_pix_clk_pll_post_divider =
-				clk_src->cs_mask->PLL_POST_DIV_PIXCLK;
-		calc_pll_cs_init_data.min_pll_ref_divider =	1;
-		calc_pll_cs_init_data.max_pll_ref_divider =	clk_src->cs_mask->PLL_REF_DIV;
-		/* when 0 use minInputPxlClkPLLFrequencyInKHz from firmwareInfo*/
-		calc_pll_cs_init_data.min_override_input_pxl_clk_pll_freq_khz =	0;
-		/* when 0 use maxInputPxlClkPLLFrequencyInKHz from firmwareInfo*/
-		calc_pll_cs_init_data.max_override_input_pxl_clk_pll_freq_khz =	0;
-		/*numberOfFractFBDividerDecimalPoints*/
-		calc_pll_cs_init_data.num_fract_fb_divider_decimal_point =
-				FRACT_FB_DIVIDER_DEC_POINTS_MAX_NUM;
-		/*number of decimal point to round off for fractional feedback divider value*/
-		calc_pll_cs_init_data.num_fract_fb_divider_decimal_point_precision =
-				FRACT_FB_DIVIDER_DEC_POINTS_MAX_NUM;
-		calc_pll_cs_init_data.ctx =	ctx;
-
-		/*structure for HDMI, no SS or SS% <= 0.06% for 27 MHz Ref clock */
-		calc_pll_cs_init_data_hdmi.bp = bios;
-		calc_pll_cs_init_data_hdmi.min_pix_clk_pll_post_divider = 1;
-		calc_pll_cs_init_data_hdmi.max_pix_clk_pll_post_divider =
-				clk_src->cs_mask->PLL_POST_DIV_PIXCLK;
-		calc_pll_cs_init_data_hdmi.min_pll_ref_divider = 1;
-		calc_pll_cs_init_data_hdmi.max_pll_ref_divider = clk_src->cs_mask->PLL_REF_DIV;
-		/* when 0 use minInputPxlClkPLLFrequencyInKHz from firmwareInfo*/
-		calc_pll_cs_init_data_hdmi.min_override_input_pxl_clk_pll_freq_khz = 13500;
-		/* when 0 use maxInputPxlClkPLLFrequencyInKHz from firmwareInfo*/
-		calc_pll_cs_init_data_hdmi.max_override_input_pxl_clk_pll_freq_khz = 27000;
-		/*numberOfFractFBDividerDecimalPoints*/
-		calc_pll_cs_init_data_hdmi.num_fract_fb_divider_decimal_point =
-				FRACT_FB_DIVIDER_DEC_POINTS_MAX_NUM;
-		/*number of decimal point to round off for fractional feedback divider value*/
-		calc_pll_cs_init_data_hdmi.num_fract_fb_divider_decimal_point_precision =
-				FRACT_FB_DIVIDER_DEC_POINTS_MAX_NUM;
-		calc_pll_cs_init_data_hdmi.ctx = ctx;
-
-		clk_src->ref_freq_khz = fw_info.pll_info.crystal_frequency;
-
-		if (clk_src->base.id == CLOCK_SOURCE_ID_EXTERNAL)
-			return true;
-
-		/* PLL only from here on */
-		ss_info_from_atombios_create(clk_src);
-
-		if (!calc_pll_max_vco_construct(
-				&clk_src->calc_pll,
-				&calc_pll_cs_init_data)) {
-			ASSERT_CRITICAL(false);
-			goto unexpected_failure;
-		}
+	/* structure normally used with PLL ranges from ATOMBIOS; DS on by default */
+	calc_pll_cs_init_data.bp = bios;
+	calc_pll_cs_init_data.min_pix_clk_pll_post_divider = 1;
+	calc_pll_cs_init_data.max_pix_clk_pll_post_divider =
+			clk_src->cs_mask->PLL_POST_DIV_PIXCLK;
+	calc_pll_cs_init_data.min_pll_ref_divider =	1;
+	calc_pll_cs_init_data.max_pll_ref_divider =	clk_src->cs_mask->PLL_REF_DIV;
+	/* when 0 use minInputPxlClkPLLFrequencyInKHz from firmwareInfo*/
+	calc_pll_cs_init_data.min_override_input_pxl_clk_pll_freq_khz =	0;
+	/* when 0 use maxInputPxlClkPLLFrequencyInKHz from firmwareInfo*/
+	calc_pll_cs_init_data.max_override_input_pxl_clk_pll_freq_khz =	0;
+	/*numberOfFractFBDividerDecimalPoints*/
+	calc_pll_cs_init_data.num_fract_fb_divider_decimal_point =
+			FRACT_FB_DIVIDER_DEC_POINTS_MAX_NUM;
+	/*number of decimal point to round off for fractional feedback divider value*/
+	calc_pll_cs_init_data.num_fract_fb_divider_decimal_point_precision =
+			FRACT_FB_DIVIDER_DEC_POINTS_MAX_NUM;
+	calc_pll_cs_init_data.ctx =	ctx;
+
+	/*structure for HDMI, no SS or SS% <= 0.06% for 27 MHz Ref clock */
+	calc_pll_cs_init_data_hdmi.bp = bios;
+	calc_pll_cs_init_data_hdmi.min_pix_clk_pll_post_divider = 1;
+	calc_pll_cs_init_data_hdmi.max_pix_clk_pll_post_divider =
+			clk_src->cs_mask->PLL_POST_DIV_PIXCLK;
+	calc_pll_cs_init_data_hdmi.min_pll_ref_divider = 1;
+	calc_pll_cs_init_data_hdmi.max_pll_ref_divider = clk_src->cs_mask->PLL_REF_DIV;
+	/* when 0 use minInputPxlClkPLLFrequencyInKHz from firmwareInfo*/
+	calc_pll_cs_init_data_hdmi.min_override_input_pxl_clk_pll_freq_khz = 13500;
+	/* when 0 use maxInputPxlClkPLLFrequencyInKHz from firmwareInfo*/
+	calc_pll_cs_init_data_hdmi.max_override_input_pxl_clk_pll_freq_khz = 27000;
+	/*numberOfFractFBDividerDecimalPoints*/
+	calc_pll_cs_init_data_hdmi.num_fract_fb_divider_decimal_point =
+			FRACT_FB_DIVIDER_DEC_POINTS_MAX_NUM;
+	/*number of decimal point to round off for fractional feedback divider value*/
+	calc_pll_cs_init_data_hdmi.num_fract_fb_divider_decimal_point_precision =
+			FRACT_FB_DIVIDER_DEC_POINTS_MAX_NUM;
+	calc_pll_cs_init_data_hdmi.ctx = ctx;
+
+	clk_src->ref_freq_khz = fw_info.pll_info.crystal_frequency;
+
+	if (clk_src->base.id == CLOCK_SOURCE_ID_EXTERNAL)
+		return true;
+
+	/* PLL only from here on */
+	ss_info_from_atombios_create(clk_src);
+
+	if (!calc_pll_max_vco_construct(
+			&clk_src->calc_pll,
+			&calc_pll_cs_init_data)) {
+		ASSERT_CRITICAL(false);
+		goto unexpected_failure;
+	}
 
 
-		calc_pll_cs_init_data_hdmi.
-				min_override_input_pxl_clk_pll_freq_khz = clk_src->ref_freq_khz/2;
-		calc_pll_cs_init_data_hdmi.
-				max_override_input_pxl_clk_pll_freq_khz = clk_src->ref_freq_khz;
+	calc_pll_cs_init_data_hdmi.
+			min_override_input_pxl_clk_pll_freq_khz = clk_src->ref_freq_khz/2;
+	calc_pll_cs_init_data_hdmi.
+			max_override_input_pxl_clk_pll_freq_khz = clk_src->ref_freq_khz;
 
 
-		if (!calc_pll_max_vco_construct(
-				&clk_src->calc_pll_hdmi, &calc_pll_cs_init_data_hdmi)) {
-			ASSERT_CRITICAL(false);
-			goto unexpected_failure;
-		}
-		break;
-	default:
-		break;
+	if (!calc_pll_max_vco_construct(
+			&clk_src->calc_pll_hdmi, &calc_pll_cs_init_data_hdmi)) {
+		ASSERT_CRITICAL(false);
+		goto unexpected_failure;
 	}
 
 	return true;
@@ -1378,3 +1320,34 @@ unexpected_failure:
 	return false;
 }
 
+bool dce112_clk_src_construct(
+	struct dce110_clk_src *clk_src,
+	struct dc_context *ctx,
+	struct dc_bios *bios,
+	enum clock_source_id id,
+	const struct dce110_clk_src_regs *regs,
+	const struct dce110_clk_src_shift *cs_shift,
+	const struct dce110_clk_src_mask *cs_mask)
+{
+	struct dc_firmware_info fw_info = { { 0 } };
+
+	clk_src->base.ctx = ctx;
+	clk_src->bios = bios;
+	clk_src->base.id = id;
+	clk_src->base.funcs = &dce112_clk_src_funcs;
+
+	clk_src->regs = regs;
+	clk_src->cs_shift = cs_shift;
+	clk_src->cs_mask = cs_mask;
+
+	if (clk_src->bios->funcs->get_firmware_info(
+			clk_src->bios, &fw_info) != BP_RESULT_OK) {
+		ASSERT_CRITICAL(false);
+		return false;
+	}
+
+	clk_src->ext_clk_khz = fw_info.external_clock_source_frequency_for_dp;
+
+	return true;
+}
+
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.h b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.h
index c45e2f76189e..1ed7695a76d3 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.h
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.h
@@ -125,6 +125,8 @@ struct dce110_clk_src {
 	uint32_t hdmi_ss_params_cnt;
 	struct spread_spectrum_data *dvi_ss_params;
 	uint32_t dvi_ss_params_cnt;
+	struct spread_spectrum_data *lvds_ss_params;
+	uint32_t lvds_ss_params_cnt;
 
 	uint32_t ext_clk_khz;
 	uint32_t ref_freq_khz;
@@ -142,4 +144,13 @@ bool dce110_clk_src_construct(
 	const struct dce110_clk_src_shift *cs_shift,
 	const struct dce110_clk_src_mask *cs_mask);
 
+bool dce112_clk_src_construct(
+	struct dce110_clk_src *clk_src,
+	struct dc_context *ctx,
+	struct dc_bios *bios,
+	enum clock_source_id id,
+	const struct dce110_clk_src_regs *regs,
+	const struct dce110_clk_src_shift *cs_shift,
+	const struct dce110_clk_src_mask *cs_mask);
+
 #endif
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c b/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c
index fb1f373d08a1..d89a097ba936 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c
@@ -202,7 +202,7 @@ static int dce12_get_dp_ref_freq_khz(struct dccg *clk)
 {
 	struct dce_dccg *clk_dce = TO_DCE_CLOCKS(clk);
 
-	return dccg_adjust_dp_ref_freq_for_ss(clk_dce, 600000);
+	return dccg_adjust_dp_ref_freq_for_ss(clk_dce, clk_dce->dprefclk_khz);
 }
 
 static enum dm_pp_clocks_state dce_get_required_clocks_state(
@@ -255,10 +255,12 @@ static int dce_set_clock(
 	pxl_clk_params.target_pixel_clock = requested_clk_khz;
 	pxl_clk_params.pll_id = CLOCK_SOURCE_ID_DFS;
 
-	bp->funcs->program_display_engine_pll(bp, &pxl_clk_params);
+	if (clk_dce->dfs_bypass_active)
+		pxl_clk_params.flags.SET_DISPCLK_DFS_BYPASS = true;
 
-	if (clk_dce->dfs_bypass_enabled) {
+	bp->funcs->program_display_engine_pll(bp, &pxl_clk_params);
 
+	if (clk_dce->dfs_bypass_active) {
 		/* Cache the fixed display clock*/
 		clk_dce->dfs_bypass_disp_clk =
 			pxl_clk_params.dfs_bypass_display_clock;
@@ -466,6 +468,9 @@ static void dce12_update_clocks(struct dccg *dccg,
 {
 	struct dm_pp_clock_for_voltage_req clock_voltage_req = {0};
 
+	/* TODO: Investigate why this is needed to fix display corruption. */
+	new_clocks->dispclk_khz = new_clocks->dispclk_khz * 115 / 100;
+
 	if (should_set_clock(safe_to_lower, new_clocks->dispclk_khz, dccg->clks.dispclk_khz)) {
 		clock_voltage_req.clk_type = DM_PP_CLOCK_TYPE_DISPLAY_CLK;
 		clock_voltage_req.clocks_in_khz = new_clocks->dispclk_khz;
@@ -659,6 +664,11 @@ static void dce_update_clocks(struct dccg *dccg,
 			bool safe_to_lower)
 {
 	struct dm_pp_power_level_change_request level_change_req;
+	struct dce_dccg *clk_dce = TO_DCE_CLOCKS(dccg);
+
+	/* TODO: Investigate why this is needed to fix display corruption. */
+	if (!clk_dce->dfs_bypass_active)
+		new_clocks->dispclk_khz = new_clocks->dispclk_khz * 115 / 100;
 
 	level_change_req.power_level = dce_get_required_clocks_state(dccg, new_clocks);
 	/* get max clock state from PPLIB */
@@ -674,6 +684,61 @@ static void dce_update_clocks(struct dccg *dccg,
 	}
 }
 
+static bool dce_update_dfs_bypass(
+       struct dccg *dccg,
+       struct dc *dc,
+       struct dc_state *context,
+       int requested_clock_khz)
+{
+       struct dce_dccg *clk_dce = TO_DCE_CLOCKS(dccg);
+       struct resource_context *res_ctx = &context->res_ctx;
+       enum signal_type signal_type = SIGNAL_TYPE_NONE;
+       bool was_active = clk_dce->dfs_bypass_active;
+       int i;
+
+       /* Disable DFS bypass by default. */
+       clk_dce->dfs_bypass_active = false;
+
+       /* Check that DFS bypass is available. */
+       if (!clk_dce->dfs_bypass_enabled)
+               goto update;
+
+       /* Check if the requested display clock is below the threshold. */
+       if (requested_clock_khz >= 400000)
+               goto update;
+
+       /* DFS-bypass should only be enabled on single stream setups */
+       if (context->stream_count != 1)
+               goto update;
+
+       /* Check that the stream's signal type is an embedded panel */
+       for (i = 0; i < dc->res_pool->pipe_count; i++) {
+               if (res_ctx->pipe_ctx[i].stream) {
+                       struct pipe_ctx *pipe_ctx = &res_ctx->pipe_ctx[i];
+
+                       signal_type = pipe_ctx->stream->sink->link->connector_signal;
+                       break;
+               }
+       }
+
+       if (signal_type == SIGNAL_TYPE_EDP ||
+               signal_type == SIGNAL_TYPE_LVDS)
+               clk_dce->dfs_bypass_active = true;
+
+update:
+       /* Update the clock state. We don't need to respect safe_to_lower
+        * because DFS bypass should always be greater than the current
+        * display clock frequency.
+        */
+       if (was_active != clk_dce->dfs_bypass_active) {
+               dccg->clks.dispclk_khz =
+                       dccg->funcs->set_dispclk(dccg, dccg->clks.dispclk_khz);
+               return true;
+       }
+
+       return false;
+}
+
 #ifdef CONFIG_DRM_AMD_DC_DCN1_0
 static const struct display_clock_funcs dcn1_funcs = {
 	.get_dp_ref_clk_frequency = dce12_get_dp_ref_freq_khz,
@@ -697,7 +762,8 @@ static const struct display_clock_funcs dce112_funcs = {
 static const struct display_clock_funcs dce110_funcs = {
 	.get_dp_ref_clk_frequency = dce_get_dp_ref_freq_khz,
 	.set_dispclk = dce_psr_set_clock,
-	.update_clocks = dce_update_clocks
+	.update_clocks = dce_update_clocks,
+	.update_dfs_bypass = dce_update_dfs_bypass
 };
 
 static const struct display_clock_funcs dce_funcs = {
@@ -824,6 +890,7 @@ struct dccg *dce120_dccg_create(struct dc_context *ctx)
 	dce_dccg_construct(
 		clk_dce, ctx, NULL, NULL, NULL);
 
+	clk_dce->dprefclk_khz = 600000;
 	clk_dce->base.funcs = &dce120_funcs;
 
 	return &clk_dce->base;
@@ -851,6 +918,7 @@ struct dccg *dcn1_dccg_create(struct dc_context *ctx)
 	clk_dce->dprefclk_ss_divider = 1000;
 	clk_dce->ss_on_dprefclk = false;
 
+	clk_dce->dprefclk_khz = 600000;
 	if (bp->integrated_info)
 		clk_dce->dentist_vco_freq_khz = bp->integrated_info->dentist_vco_freq;
 	if (clk_dce->dentist_vco_freq_khz == 0) {
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.h b/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.h
index 8a6b2d328467..34fdb386c884 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.h
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.h
@@ -78,6 +78,8 @@ struct dce_dccg {
 
 	/* Cache the status of DFS-bypass feature*/
 	bool dfs_bypass_enabled;
+	/* True if the DFS-bypass feature is enabled and active. */
+	bool dfs_bypass_active;
 	/* Cache the display clock returned by VBIOS if DFS-bypass is enabled.
 	 * This is basically "Crystal Frequency In KHz" (XTALIN) frequency */
 	int dfs_bypass_disp_clk;
@@ -88,6 +90,7 @@ struct dce_dccg {
 	int dprefclk_ss_percentage;
 	/* DPREFCLK SS percentage Divider (100 or 1000) */
 	int dprefclk_ss_divider;
+	int dprefclk_khz;
 };
 
 
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c.c b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c.c
new file mode 100644
index 000000000000..35a75398fcb4
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c.c
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+#include "dce_i2c.h"
+#include "reg_helper.h"
+
+bool dce_i2c_submit_command(
+	struct resource_pool *pool,
+	struct ddc *ddc,
+	struct i2c_command *cmd)
+{
+	struct dce_i2c_hw *dce_i2c_hw;
+	struct dce_i2c_sw *dce_i2c_sw;
+
+	if (!ddc) {
+		BREAK_TO_DEBUGGER();
+		return false;
+	}
+
+	if (!cmd) {
+		BREAK_TO_DEBUGGER();
+		return false;
+	}
+
+	/* The software engine is only available on dce8 */
+	dce_i2c_sw = dce_i2c_acquire_i2c_sw_engine(pool, ddc);
+
+	if (!dce_i2c_sw) {
+		dce_i2c_hw = acquire_i2c_hw_engine(pool, ddc);
+
+		if (!dce_i2c_hw)
+			return false;
+
+		return dce_i2c_submit_command_hw(pool, ddc, cmd, dce_i2c_hw);
+	}
+
+	return dce_i2c_submit_command_sw(pool, ddc, cmd, dce_i2c_sw);
+
+}
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c.h b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c.h
new file mode 100644
index 000000000000..a171c5cd8439
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+
+#ifndef __DCE_I2C_H__
+#define __DCE_I2C_H__
+
+#include "inc/core_types.h"
+#include "dce_i2c_hw.h"
+#include "dce_i2c_sw.h"
+
+bool dce_i2c_submit_command(
+	struct resource_pool *pool,
+	struct ddc *ddc,
+	struct i2c_command *cmd);
+
+#endif
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.c b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.c
new file mode 100644
index 000000000000..40f2d6e0b122
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.c
@@ -0,0 +1,676 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+#include "dce_i2c.h"
+#include "dce_i2c_hw.h"
+#include "reg_helper.h"
+#include "include/gpio_service_interface.h"
+
+#define CTX \
+	dce_i2c_hw->ctx
+#define REG(reg)\
+	dce_i2c_hw->regs->reg
+
+#undef FN
+#define FN(reg_name, field_name) \
+	dce_i2c_hw->shifts->field_name, dce_i2c_hw->masks->field_name
+
+static void execute_transaction(
+	struct dce_i2c_hw *dce_i2c_hw)
+{
+	REG_UPDATE_N(SETUP, 5,
+		     FN(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_DATA_DRIVE_EN), 0,
+		     FN(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_CLK_DRIVE_EN), 0,
+		     FN(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_DATA_DRIVE_SEL), 0,
+		     FN(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_INTRA_TRANSACTION_DELAY), 0,
+		     FN(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_INTRA_BYTE_DELAY), 0);
+
+
+	REG_UPDATE_5(DC_I2C_CONTROL,
+		     DC_I2C_SOFT_RESET, 0,
+		     DC_I2C_SW_STATUS_RESET, 0,
+		     DC_I2C_SEND_RESET, 0,
+		     DC_I2C_GO, 0,
+		     DC_I2C_TRANSACTION_COUNT, dce_i2c_hw->transaction_count - 1);
+
+	/* start I2C transfer */
+	REG_UPDATE(DC_I2C_CONTROL, DC_I2C_GO, 1);
+
+	/* all transactions were executed and HW buffer became empty
+	 * (even though it actually happens when status becomes DONE)
+	 */
+	dce_i2c_hw->transaction_count = 0;
+	dce_i2c_hw->buffer_used_bytes = 0;
+}
+
+static enum i2c_channel_operation_result get_channel_status(
+	struct dce_i2c_hw *dce_i2c_hw,
+	uint8_t *returned_bytes)
+{
+	uint32_t i2c_sw_status = 0;
+	uint32_t value =
+		REG_GET(DC_I2C_SW_STATUS, DC_I2C_SW_STATUS, &i2c_sw_status);
+	if (i2c_sw_status == DC_I2C_STATUS__DC_I2C_STATUS_USED_BY_SW)
+		return I2C_CHANNEL_OPERATION_ENGINE_BUSY;
+	else if (value & dce_i2c_hw->masks->DC_I2C_SW_STOPPED_ON_NACK)
+		return I2C_CHANNEL_OPERATION_NO_RESPONSE;
+	else if (value & dce_i2c_hw->masks->DC_I2C_SW_TIMEOUT)
+		return I2C_CHANNEL_OPERATION_TIMEOUT;
+	else if (value & dce_i2c_hw->masks->DC_I2C_SW_ABORTED)
+		return I2C_CHANNEL_OPERATION_FAILED;
+	else if (value & dce_i2c_hw->masks->DC_I2C_SW_DONE)
+		return I2C_CHANNEL_OPERATION_SUCCEEDED;
+
+	/*
+	 * this is the case when HW used for communication, I2C_SW_STATUS
+	 * could be zero
+	 */
+	return I2C_CHANNEL_OPERATION_SUCCEEDED;
+}
+
+static uint32_t get_hw_buffer_available_size(
+	const struct dce_i2c_hw *dce_i2c_hw)
+{
+	return dce_i2c_hw->buffer_size -
+			dce_i2c_hw->buffer_used_bytes;
+}
+
+uint32_t get_reference_clock(
+		struct dc_bios *bios)
+{
+	struct dc_firmware_info info = { { 0 } };
+
+	if (bios->funcs->get_firmware_info(bios, &info) != BP_RESULT_OK)
+		return 0;
+
+	return info.pll_info.crystal_frequency;
+}
+
+static uint32_t get_speed(
+	const struct dce_i2c_hw *dce_i2c_hw)
+{
+	uint32_t pre_scale = 0;
+
+	REG_GET(SPEED, DC_I2C_DDC1_PRESCALE, &pre_scale);
+
+	/* [anaumov] it seems following is unnecessary */
+	/*ASSERT(value.bits.DC_I2C_DDC1_PRESCALE);*/
+	return pre_scale ?
+		dce_i2c_hw->reference_frequency / pre_scale :
+		dce_i2c_hw->default_speed;
+}
+
+static void process_channel_reply(
+	struct dce_i2c_hw *dce_i2c_hw,
+	struct i2c_payload *reply)
+{
+	uint32_t length = reply->length;
+	uint8_t *buffer = reply->data;
+
+	REG_SET_3(DC_I2C_DATA, 0,
+		 DC_I2C_INDEX, dce_i2c_hw->buffer_used_write,
+		 DC_I2C_DATA_RW, 1,
+		 DC_I2C_INDEX_WRITE, 1);
+
+	while (length) {
+		/* after reading the status,
+		 * if the I2C operation executed successfully
+		 * (i.e. DC_I2C_STATUS_DONE = 1) then the I2C controller
+		 * should read data bytes from I2C circular data buffer
+		 */
+
+		uint32_t i2c_data;
+
+		REG_GET(DC_I2C_DATA, DC_I2C_DATA, &i2c_data);
+		*buffer++ = i2c_data;
+
+		--length;
+	}
+}
+
+static bool process_transaction(
+	struct dce_i2c_hw *dce_i2c_hw,
+	struct i2c_request_transaction_data *request)
+{
+	uint32_t length = request->length;
+	uint8_t *buffer = request->data;
+
+	bool last_transaction = false;
+	uint32_t value = 0;
+
+	last_transaction = ((dce_i2c_hw->transaction_count == 3) ||
+			(request->action == DCE_I2C_TRANSACTION_ACTION_I2C_WRITE) ||
+			(request->action & DCE_I2C_TRANSACTION_ACTION_I2C_READ));
+
+
+	switch (dce_i2c_hw->transaction_count) {
+	case 0:
+		REG_UPDATE_5(DC_I2C_TRANSACTION0,
+				 DC_I2C_STOP_ON_NACK0, 1,
+				 DC_I2C_START0, 1,
+				 DC_I2C_RW0, 0 != (request->action & DCE_I2C_TRANSACTION_ACTION_I2C_READ),
+				 DC_I2C_COUNT0, length,
+				 DC_I2C_STOP0, last_transaction ? 1 : 0);
+		break;
+	case 1:
+		REG_UPDATE_5(DC_I2C_TRANSACTION1,
+				 DC_I2C_STOP_ON_NACK0, 1,
+				 DC_I2C_START0, 1,
+				 DC_I2C_RW0, 0 != (request->action & DCE_I2C_TRANSACTION_ACTION_I2C_READ),
+				 DC_I2C_COUNT0, length,
+				 DC_I2C_STOP0, last_transaction ? 1 : 0);
+		break;
+	case 2:
+		REG_UPDATE_5(DC_I2C_TRANSACTION2,
+				 DC_I2C_STOP_ON_NACK0, 1,
+				 DC_I2C_START0, 1,
+				 DC_I2C_RW0, 0 != (request->action & DCE_I2C_TRANSACTION_ACTION_I2C_READ),
+				 DC_I2C_COUNT0, length,
+				 DC_I2C_STOP0, last_transaction ? 1 : 0);
+		break;
+	case 3:
+		REG_UPDATE_5(DC_I2C_TRANSACTION3,
+				 DC_I2C_STOP_ON_NACK0, 1,
+				 DC_I2C_START0, 1,
+				 DC_I2C_RW0, 0 != (request->action & DCE_I2C_TRANSACTION_ACTION_I2C_READ),
+				 DC_I2C_COUNT0, length,
+				 DC_I2C_STOP0, last_transaction ? 1 : 0);
+		break;
+	default:
+		/* TODO Warning ? */
+		break;
+	}
+
+	/* Write the I2C address and I2C data
+	 * into the hardware circular buffer, one byte per entry.
+	 * As an example, the 7-bit I2C slave address for CRT monitor
+	 * for reading DDC/EDID information is 0b1010001.
+	 * For an I2C send operation, the LSB must be programmed to 0;
+	 * for I2C receive operation, the LSB must be programmed to 1.
+	 */
+	if (dce_i2c_hw->transaction_count == 0) {
+		value = REG_SET_4(DC_I2C_DATA, 0,
+				  DC_I2C_DATA_RW, false,
+				  DC_I2C_DATA, request->address,
+				  DC_I2C_INDEX, 0,
+				  DC_I2C_INDEX_WRITE, 1);
+		dce_i2c_hw->buffer_used_write = 0;
+	} else
+		value = REG_SET_2(DC_I2C_DATA, 0,
+			  DC_I2C_DATA_RW, false,
+			  DC_I2C_DATA, request->address);
+
+	dce_i2c_hw->buffer_used_write++;
+
+	if (!(request->action & DCE_I2C_TRANSACTION_ACTION_I2C_READ)) {
+		while (length) {
+			REG_SET_2(DC_I2C_DATA, value,
+				  DC_I2C_INDEX_WRITE, 0,
+				  DC_I2C_DATA, *buffer++);
+			dce_i2c_hw->buffer_used_write++;
+			--length;
+		}
+	}
+
+	++dce_i2c_hw->transaction_count;
+	dce_i2c_hw->buffer_used_bytes += length + 1;
+
+	return last_transaction;
+}
+
+static inline void reset_hw_engine(struct dce_i2c_hw *dce_i2c_hw)
+{
+	REG_UPDATE_2(DC_I2C_CONTROL,
+		     DC_I2C_SW_STATUS_RESET, 1,
+		     DC_I2C_SW_STATUS_RESET, 1);
+}
+
+static void set_speed(
+	struct dce_i2c_hw *dce_i2c_hw,
+	uint32_t speed)
+{
+
+	if (speed) {
+		if (dce_i2c_hw->masks->DC_I2C_DDC1_START_STOP_TIMING_CNTL)
+			REG_UPDATE_N(SPEED, 3,
+				     FN(DC_I2C_DDC1_SPEED, DC_I2C_DDC1_PRESCALE), dce_i2c_hw->reference_frequency / speed,
+				     FN(DC_I2C_DDC1_SPEED, DC_I2C_DDC1_THRESHOLD), 2,
+				     FN(DC_I2C_DDC1_SPEED, DC_I2C_DDC1_START_STOP_TIMING_CNTL), speed > 50 ? 2:1);
+		else
+			REG_UPDATE_N(SPEED, 2,
+				     FN(DC_I2C_DDC1_SPEED, DC_I2C_DDC1_PRESCALE), dce_i2c_hw->reference_frequency / speed,
+				     FN(DC_I2C_DDC1_SPEED, DC_I2C_DDC1_THRESHOLD), 2);
+	}
+}
+
+static bool setup_engine(
+	struct dce_i2c_hw *dce_i2c_hw)
+{
+	uint32_t i2c_setup_limit = I2C_SETUP_TIME_LIMIT_DCE;
+
+	if (dce_i2c_hw->setup_limit != 0)
+		i2c_setup_limit = dce_i2c_hw->setup_limit;
+	/* Program pin select */
+	REG_UPDATE_6(DC_I2C_CONTROL,
+		     DC_I2C_GO, 0,
+		     DC_I2C_SOFT_RESET, 0,
+		     DC_I2C_SEND_RESET, 0,
+		     DC_I2C_SW_STATUS_RESET, 1,
+		     DC_I2C_TRANSACTION_COUNT, 0,
+		     DC_I2C_DDC_SELECT, dce_i2c_hw->engine_id);
+
+	/* Program time limit */
+	if (dce_i2c_hw->send_reset_length == 0) {
+		/*pre-dcn*/
+		REG_UPDATE_N(SETUP, 2,
+			     FN(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_TIME_LIMIT), i2c_setup_limit,
+			     FN(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_ENABLE), 1);
+	}
+	/* Program HW priority
+	 * set to High - interrupt software I2C at any time
+	 * Enable restart of SW I2C that was interrupted by HW
+	 * disable queuing of software while I2C is in use by HW
+	 */
+	REG_UPDATE_2(DC_I2C_ARBITRATION,
+		     DC_I2C_NO_QUEUED_SW_GO, 0,
+		     DC_I2C_SW_PRIORITY, DC_I2C_ARBITRATION__DC_I2C_SW_PRIORITY_NORMAL);
+
+	return true;
+}
+
+static bool is_hw_busy(struct dce_i2c_hw *dce_i2c_hw)
+{
+	uint32_t i2c_sw_status = 0;
+
+	REG_GET(DC_I2C_SW_STATUS, DC_I2C_SW_STATUS, &i2c_sw_status);
+	if (i2c_sw_status == DC_I2C_STATUS__DC_I2C_STATUS_IDLE)
+		return false;
+
+	reset_hw_engine(dce_i2c_hw);
+
+	REG_GET(DC_I2C_SW_STATUS, DC_I2C_SW_STATUS, &i2c_sw_status);
+	return i2c_sw_status != DC_I2C_STATUS__DC_I2C_STATUS_IDLE;
+}
+
+static void release_engine(
+	struct dce_i2c_hw *dce_i2c_hw)
+{
+	bool safe_to_reset;
+
+	/* Restore original HW engine speed */
+
+	set_speed(dce_i2c_hw, dce_i2c_hw->original_speed);
+
+	/* Release I2C */
+	REG_UPDATE(DC_I2C_ARBITRATION, DC_I2C_SW_DONE_USING_I2C_REG, 1);
+
+	/* Reset HW engine */
+	{
+		uint32_t i2c_sw_status = 0;
+
+		REG_GET(DC_I2C_SW_STATUS, DC_I2C_SW_STATUS, &i2c_sw_status);
+		/* if used by SW, safe to reset */
+		safe_to_reset = (i2c_sw_status == 1);
+	}
+
+	if (safe_to_reset)
+		REG_UPDATE_2(DC_I2C_CONTROL,
+			     DC_I2C_SOFT_RESET, 1,
+			     DC_I2C_SW_STATUS_RESET, 1);
+	else
+		REG_UPDATE(DC_I2C_CONTROL, DC_I2C_SW_STATUS_RESET, 1);
+	/* HW I2c engine - clock gating feature */
+	if (!dce_i2c_hw->engine_keep_power_up_count)
+		REG_UPDATE_N(SETUP, 1, FN(SETUP, DC_I2C_DDC1_ENABLE), 0);
+
+}
+
+struct dce_i2c_hw *acquire_i2c_hw_engine(
+	struct resource_pool *pool,
+	struct ddc *ddc)
+{
+	uint32_t counter = 0;
+	enum gpio_result result;
+	uint32_t current_speed;
+	struct dce_i2c_hw *dce_i2c_hw = NULL;
+
+	if (!ddc)
+		return NULL;
+
+	if (ddc->hw_info.hw_supported) {
+		enum gpio_ddc_line line = dal_ddc_get_line(ddc);
+
+		if (line < pool->pipe_count)
+			dce_i2c_hw = pool->hw_i2cs[line];
+	}
+
+	if (!dce_i2c_hw)
+		return NULL;
+
+	if (pool->i2c_hw_buffer_in_use)
+		return NULL;
+
+	do {
+		result = dal_ddc_open(ddc, GPIO_MODE_HARDWARE,
+			GPIO_DDC_CONFIG_TYPE_MODE_I2C);
+
+		if (result == GPIO_RESULT_OK)
+			break;
+
+		/* i2c_engine is busy by VBios, lets wait and retry */
+
+		udelay(10);
+
+		++counter;
+	} while (counter < 2);
+
+	if (result != GPIO_RESULT_OK)
+		return NULL;
+
+	dce_i2c_hw->ddc = ddc;
+
+	current_speed = get_speed(dce_i2c_hw);
+
+	if (current_speed)
+		dce_i2c_hw->original_speed = current_speed;
+
+	if (!setup_engine(dce_i2c_hw)) {
+		release_engine(dce_i2c_hw);
+		return NULL;
+	}
+
+	pool->i2c_hw_buffer_in_use = true;
+	return dce_i2c_hw;
+}
+
+enum i2c_channel_operation_result dce_i2c_hw_engine_wait_on_operation_result(
+	struct dce_i2c_hw *dce_i2c_hw,
+	uint32_t timeout,
+	enum i2c_channel_operation_result expected_result)
+{
+	enum i2c_channel_operation_result result;
+	uint32_t i = 0;
+
+	if (!timeout)
+		return I2C_CHANNEL_OPERATION_SUCCEEDED;
+
+	do {
+
+		result = get_channel_status(
+				dce_i2c_hw, NULL);
+
+		if (result != expected_result)
+			break;
+
+		udelay(1);
+
+		++i;
+	} while (i < timeout);
+	return result;
+}
+
+static void submit_channel_request_hw(
+	struct dce_i2c_hw *dce_i2c_hw,
+	struct i2c_request_transaction_data *request)
+{
+	request->status = I2C_CHANNEL_OPERATION_SUCCEEDED;
+
+	if (!process_transaction(dce_i2c_hw, request))
+		return;
+
+	if (is_hw_busy(dce_i2c_hw)) {
+		request->status = I2C_CHANNEL_OPERATION_ENGINE_BUSY;
+		return;
+	}
+
+	execute_transaction(dce_i2c_hw);
+
+
+}
+
+static uint32_t get_transaction_timeout_hw(
+	const struct dce_i2c_hw *dce_i2c_hw,
+	uint32_t length)
+{
+
+	uint32_t speed = get_speed(dce_i2c_hw);
+
+
+
+	uint32_t period_timeout;
+	uint32_t num_of_clock_stretches;
+
+	if (!speed)
+		return 0;
+
+	period_timeout = (1000 * TRANSACTION_TIMEOUT_IN_I2C_CLOCKS) / speed;
+
+	num_of_clock_stretches = 1 + (length << 3) + 1;
+	num_of_clock_stretches +=
+		(dce_i2c_hw->buffer_used_bytes << 3) +
+		(dce_i2c_hw->transaction_count << 1);
+
+	return period_timeout * num_of_clock_stretches;
+}
+
+bool dce_i2c_hw_engine_submit_payload(
+	struct dce_i2c_hw *dce_i2c_hw,
+	struct i2c_payload *payload,
+	bool middle_of_transaction)
+{
+
+	struct i2c_request_transaction_data request;
+
+	uint32_t transaction_timeout;
+
+	enum i2c_channel_operation_result operation_result;
+
+	bool result = false;
+
+	/* We need following:
+	 * transaction length will not exceed
+	 * the number of free bytes in HW buffer (minus one for address)
+	 */
+
+	if (payload->length >=
+			get_hw_buffer_available_size(dce_i2c_hw)) {
+		return false;
+	}
+
+	if (!payload->write)
+		request.action = middle_of_transaction ?
+			DCE_I2C_TRANSACTION_ACTION_I2C_READ_MOT :
+			DCE_I2C_TRANSACTION_ACTION_I2C_READ;
+	else
+		request.action = middle_of_transaction ?
+			DCE_I2C_TRANSACTION_ACTION_I2C_WRITE_MOT :
+			DCE_I2C_TRANSACTION_ACTION_I2C_WRITE;
+
+
+	request.address = (uint8_t) ((payload->address << 1) | !payload->write);
+	request.length = payload->length;
+	request.data = payload->data;
+
+	/* obtain timeout value before submitting request */
+
+	transaction_timeout = get_transaction_timeout_hw(
+		dce_i2c_hw, payload->length + 1);
+
+	submit_channel_request_hw(
+		dce_i2c_hw, &request);
+
+	if ((request.status == I2C_CHANNEL_OPERATION_FAILED) ||
+		(request.status == I2C_CHANNEL_OPERATION_ENGINE_BUSY))
+		return false;
+
+	/* wait until transaction proceed */
+
+	operation_result = dce_i2c_hw_engine_wait_on_operation_result(
+		dce_i2c_hw,
+		transaction_timeout,
+		I2C_CHANNEL_OPERATION_ENGINE_BUSY);
+
+	/* update transaction status */
+
+	if (operation_result == I2C_CHANNEL_OPERATION_SUCCEEDED)
+		result = true;
+
+	if (result && (!payload->write))
+		process_channel_reply(dce_i2c_hw, payload);
+
+	return result;
+}
+
+bool dce_i2c_submit_command_hw(
+	struct resource_pool *pool,
+	struct ddc *ddc,
+	struct i2c_command *cmd,
+	struct dce_i2c_hw *dce_i2c_hw)
+{
+	uint8_t index_of_payload = 0;
+	bool result;
+
+	set_speed(dce_i2c_hw, cmd->speed);
+
+	result = true;
+
+	while (index_of_payload < cmd->number_of_payloads) {
+		bool mot = (index_of_payload != cmd->number_of_payloads - 1);
+
+		struct i2c_payload *payload = cmd->payloads + index_of_payload;
+
+		if (!dce_i2c_hw_engine_submit_payload(
+				dce_i2c_hw, payload, mot)) {
+			result = false;
+			break;
+		}
+
+
+
+		++index_of_payload;
+	}
+
+	pool->i2c_hw_buffer_in_use = false;
+
+	release_engine(dce_i2c_hw);
+	dal_ddc_close(dce_i2c_hw->ddc);
+
+	dce_i2c_hw->ddc = NULL;
+
+	return result;
+}
+
+void dce_i2c_hw_construct(
+	struct dce_i2c_hw *dce_i2c_hw,
+	struct dc_context *ctx,
+	uint32_t engine_id,
+	const struct dce_i2c_registers *regs,
+	const struct dce_i2c_shift *shifts,
+	const struct dce_i2c_mask *masks)
+{
+	dce_i2c_hw->ctx = ctx;
+	dce_i2c_hw->engine_id = engine_id;
+	dce_i2c_hw->reference_frequency = get_reference_clock(ctx->dc_bios) >> 1;
+	dce_i2c_hw->regs = regs;
+	dce_i2c_hw->shifts = shifts;
+	dce_i2c_hw->masks = masks;
+	dce_i2c_hw->buffer_used_bytes = 0;
+	dce_i2c_hw->transaction_count = 0;
+	dce_i2c_hw->engine_keep_power_up_count = 1;
+	dce_i2c_hw->original_speed = DEFAULT_I2C_HW_SPEED;
+	dce_i2c_hw->default_speed = DEFAULT_I2C_HW_SPEED;
+	dce_i2c_hw->send_reset_length = 0;
+	dce_i2c_hw->setup_limit = I2C_SETUP_TIME_LIMIT_DCE;
+	dce_i2c_hw->buffer_size = I2C_HW_BUFFER_SIZE_DCE;
+}
+
+void dce100_i2c_hw_construct(
+	struct dce_i2c_hw *dce_i2c_hw,
+	struct dc_context *ctx,
+	uint32_t engine_id,
+	const struct dce_i2c_registers *regs,
+	const struct dce_i2c_shift *shifts,
+	const struct dce_i2c_mask *masks)
+{
+
+	uint32_t xtal_ref_div = 0;
+
+	dce_i2c_hw_construct(dce_i2c_hw,
+			ctx,
+			engine_id,
+			regs,
+			shifts,
+			masks);
+	dce_i2c_hw->buffer_size = I2C_HW_BUFFER_SIZE_DCE100;
+
+	REG_GET(MICROSECOND_TIME_BASE_DIV, XTAL_REF_DIV, &xtal_ref_div);
+
+	if (xtal_ref_div == 0)
+		xtal_ref_div = 2;
+
+	/*Calculating Reference Clock by divding original frequency by
+	 * XTAL_REF_DIV.
+	 * At upper level, uint32_t reference_frequency =
+	 *  dal_dce_i2c_get_reference_clock(as) >> 1
+	 *  which already divided by 2. So we need x2 to get original
+	 *  reference clock from ppll_info
+	 */
+	dce_i2c_hw->reference_frequency =
+		(dce_i2c_hw->reference_frequency * 2) / xtal_ref_div;
+}
+
+void dce112_i2c_hw_construct(
+	struct dce_i2c_hw *dce_i2c_hw,
+	struct dc_context *ctx,
+	uint32_t engine_id,
+	const struct dce_i2c_registers *regs,
+	const struct dce_i2c_shift *shifts,
+	const struct dce_i2c_mask *masks)
+{
+	dce100_i2c_hw_construct(dce_i2c_hw,
+			ctx,
+			engine_id,
+			regs,
+			shifts,
+			masks);
+	dce_i2c_hw->default_speed = DEFAULT_I2C_HW_SPEED_100KHZ;
+}
+
+void dcn1_i2c_hw_construct(
+	struct dce_i2c_hw *dce_i2c_hw,
+	struct dc_context *ctx,
+	uint32_t engine_id,
+	const struct dce_i2c_registers *regs,
+	const struct dce_i2c_shift *shifts,
+	const struct dce_i2c_mask *masks)
+{
+	dce112_i2c_hw_construct(dce_i2c_hw,
+			ctx,
+			engine_id,
+			regs,
+			shifts,
+			masks);
+	dce_i2c_hw->setup_limit = I2C_SETUP_TIME_LIMIT_DCN;
+}
+
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h
new file mode 100644
index 000000000000..7f19bb439665
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.h
@@ -0,0 +1,301 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+
+#ifndef __DCE_I2C_HW_H__
+#define __DCE_I2C_HW_H__
+
+enum dc_i2c_status {
+	DC_I2C_STATUS__DC_I2C_STATUS_IDLE,
+	DC_I2C_STATUS__DC_I2C_STATUS_USED_BY_SW,
+	DC_I2C_STATUS__DC_I2C_STATUS_USED_BY_HW
+};
+
+enum dc_i2c_arbitration {
+	DC_I2C_ARBITRATION__DC_I2C_SW_PRIORITY_NORMAL,
+	DC_I2C_ARBITRATION__DC_I2C_SW_PRIORITY_HIGH
+};
+
+enum i2c_channel_operation_result {
+	I2C_CHANNEL_OPERATION_SUCCEEDED,
+	I2C_CHANNEL_OPERATION_FAILED,
+	I2C_CHANNEL_OPERATION_NOT_GRANTED,
+	I2C_CHANNEL_OPERATION_IS_BUSY,
+	I2C_CHANNEL_OPERATION_NO_HANDLE_PROVIDED,
+	I2C_CHANNEL_OPERATION_CHANNEL_IN_USE,
+	I2C_CHANNEL_OPERATION_CHANNEL_CLIENT_MAX_ALLOWED,
+	I2C_CHANNEL_OPERATION_ENGINE_BUSY,
+	I2C_CHANNEL_OPERATION_TIMEOUT,
+	I2C_CHANNEL_OPERATION_NO_RESPONSE,
+	I2C_CHANNEL_OPERATION_HW_REQUEST_I2C_BUS,
+	I2C_CHANNEL_OPERATION_WRONG_PARAMETER,
+	I2C_CHANNEL_OPERATION_OUT_NB_OF_RETRIES,
+	I2C_CHANNEL_OPERATION_NOT_STARTED
+};
+
+
+enum dce_i2c_transaction_action {
+	DCE_I2C_TRANSACTION_ACTION_I2C_WRITE = 0x00,
+	DCE_I2C_TRANSACTION_ACTION_I2C_READ = 0x10,
+	DCE_I2C_TRANSACTION_ACTION_I2C_STATUS_REQUEST = 0x20,
+
+	DCE_I2C_TRANSACTION_ACTION_I2C_WRITE_MOT = 0x40,
+	DCE_I2C_TRANSACTION_ACTION_I2C_READ_MOT = 0x50,
+	DCE_I2C_TRANSACTION_ACTION_I2C_STATUS_REQUEST_MOT = 0x60,
+
+	DCE_I2C_TRANSACTION_ACTION_DP_WRITE = 0x80,
+	DCE_I2C_TRANSACTION_ACTION_DP_READ = 0x90
+};
+
+enum {
+	I2C_SETUP_TIME_LIMIT_DCE = 255,
+	I2C_SETUP_TIME_LIMIT_DCN = 3,
+	I2C_HW_BUFFER_SIZE_DCE100 = 538,
+	I2C_HW_BUFFER_SIZE_DCE = 144,
+	I2C_SEND_RESET_LENGTH_9 = 9,
+	I2C_SEND_RESET_LENGTH_10 = 10,
+	DEFAULT_I2C_HW_SPEED = 50,
+	DEFAULT_I2C_HW_SPEED_100KHZ = 100,
+	TRANSACTION_TIMEOUT_IN_I2C_CLOCKS = 32,
+};
+
+#define I2C_HW_ENGINE_COMMON_REG_LIST(id)\
+	SRI(SETUP, DC_I2C_DDC, id),\
+	SRI(SPEED, DC_I2C_DDC, id),\
+	SR(DC_I2C_ARBITRATION),\
+	SR(DC_I2C_CONTROL),\
+	SR(DC_I2C_SW_STATUS),\
+	SR(DC_I2C_TRANSACTION0),\
+	SR(DC_I2C_TRANSACTION1),\
+	SR(DC_I2C_TRANSACTION2),\
+	SR(DC_I2C_TRANSACTION3),\
+	SR(DC_I2C_DATA),\
+	SR(MICROSECOND_TIME_BASE_DIV)
+
+#define I2C_SF(reg_name, field_name, post_fix)\
+	.field_name = reg_name ## __ ## field_name ## post_fix
+
+#define I2C_COMMON_MASK_SH_LIST_DCE_COMMON_BASE(mask_sh)\
+	I2C_SF(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_ENABLE, mask_sh),\
+	I2C_SF(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_TIME_LIMIT, mask_sh),\
+	I2C_SF(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_DATA_DRIVE_EN, mask_sh),\
+	I2C_SF(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_CLK_DRIVE_EN, mask_sh),\
+	I2C_SF(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_DATA_DRIVE_SEL, mask_sh),\
+	I2C_SF(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_INTRA_TRANSACTION_DELAY, mask_sh),\
+	I2C_SF(DC_I2C_DDC1_SETUP, DC_I2C_DDC1_INTRA_BYTE_DELAY, mask_sh),\
+	I2C_SF(DC_I2C_ARBITRATION, DC_I2C_SW_DONE_USING_I2C_REG, mask_sh),\
+	I2C_SF(DC_I2C_ARBITRATION, DC_I2C_NO_QUEUED_SW_GO, mask_sh),\
+	I2C_SF(DC_I2C_ARBITRATION, DC_I2C_SW_PRIORITY, mask_sh),\
+	I2C_SF(DC_I2C_CONTROL, DC_I2C_SOFT_RESET, mask_sh),\
+	I2C_SF(DC_I2C_CONTROL, DC_I2C_SW_STATUS_RESET, mask_sh),\
+	I2C_SF(DC_I2C_CONTROL, DC_I2C_GO, mask_sh),\
+	I2C_SF(DC_I2C_CONTROL, DC_I2C_SEND_RESET, mask_sh),\
+	I2C_SF(DC_I2C_CONTROL, DC_I2C_TRANSACTION_COUNT, mask_sh),\
+	I2C_SF(DC_I2C_CONTROL, DC_I2C_DDC_SELECT, mask_sh),\
+	I2C_SF(DC_I2C_DDC1_SPEED, DC_I2C_DDC1_PRESCALE, mask_sh),\
+	I2C_SF(DC_I2C_DDC1_SPEED, DC_I2C_DDC1_THRESHOLD, mask_sh),\
+	I2C_SF(DC_I2C_SW_STATUS, DC_I2C_SW_STOPPED_ON_NACK, mask_sh),\
+	I2C_SF(DC_I2C_SW_STATUS, DC_I2C_SW_TIMEOUT, mask_sh),\
+	I2C_SF(DC_I2C_SW_STATUS, DC_I2C_SW_ABORTED, mask_sh),\
+	I2C_SF(DC_I2C_SW_STATUS, DC_I2C_SW_DONE, mask_sh),\
+	I2C_SF(DC_I2C_SW_STATUS, DC_I2C_SW_STATUS, mask_sh),\
+	I2C_SF(DC_I2C_TRANSACTION0, DC_I2C_STOP_ON_NACK0, mask_sh),\
+	I2C_SF(DC_I2C_TRANSACTION0, DC_I2C_START0, mask_sh),\
+	I2C_SF(DC_I2C_TRANSACTION0, DC_I2C_RW0, mask_sh),\
+	I2C_SF(DC_I2C_TRANSACTION0, DC_I2C_STOP0, mask_sh),\
+	I2C_SF(DC_I2C_TRANSACTION0, DC_I2C_COUNT0, mask_sh),\
+	I2C_SF(DC_I2C_DATA, DC_I2C_DATA_RW, mask_sh),\
+	I2C_SF(DC_I2C_DATA, DC_I2C_DATA, mask_sh),\
+	I2C_SF(DC_I2C_DATA, DC_I2C_INDEX, mask_sh),\
+	I2C_SF(DC_I2C_DATA, DC_I2C_INDEX_WRITE, mask_sh),\
+	I2C_SF(MICROSECOND_TIME_BASE_DIV, XTAL_REF_DIV, mask_sh)
+
+#define I2C_COMMON_MASK_SH_LIST_DCE110(mask_sh)\
+	I2C_COMMON_MASK_SH_LIST_DCE_COMMON_BASE(mask_sh),\
+	I2C_SF(DC_I2C_DDC1_SPEED, DC_I2C_DDC1_START_STOP_TIMING_CNTL, mask_sh)
+
+struct dce_i2c_shift {
+	uint8_t DC_I2C_DDC1_ENABLE;
+	uint8_t DC_I2C_DDC1_TIME_LIMIT;
+	uint8_t DC_I2C_DDC1_DATA_DRIVE_EN;
+	uint8_t DC_I2C_DDC1_CLK_DRIVE_EN;
+	uint8_t DC_I2C_DDC1_DATA_DRIVE_SEL;
+	uint8_t DC_I2C_DDC1_INTRA_TRANSACTION_DELAY;
+	uint8_t DC_I2C_DDC1_INTRA_BYTE_DELAY;
+	uint8_t DC_I2C_SW_DONE_USING_I2C_REG;
+	uint8_t DC_I2C_NO_QUEUED_SW_GO;
+	uint8_t DC_I2C_SW_PRIORITY;
+	uint8_t DC_I2C_SOFT_RESET;
+	uint8_t DC_I2C_SW_STATUS_RESET;
+	uint8_t DC_I2C_GO;
+	uint8_t DC_I2C_SEND_RESET;
+	uint8_t DC_I2C_TRANSACTION_COUNT;
+	uint8_t DC_I2C_DDC_SELECT;
+	uint8_t DC_I2C_DDC1_PRESCALE;
+	uint8_t DC_I2C_DDC1_THRESHOLD;
+	uint8_t DC_I2C_DDC1_START_STOP_TIMING_CNTL;
+	uint8_t DC_I2C_SW_STOPPED_ON_NACK;
+	uint8_t DC_I2C_SW_TIMEOUT;
+	uint8_t DC_I2C_SW_ABORTED;
+	uint8_t DC_I2C_SW_DONE;
+	uint8_t DC_I2C_SW_STATUS;
+	uint8_t DC_I2C_STOP_ON_NACK0;
+	uint8_t DC_I2C_START0;
+	uint8_t DC_I2C_RW0;
+	uint8_t DC_I2C_STOP0;
+	uint8_t DC_I2C_COUNT0;
+	uint8_t DC_I2C_DATA_RW;
+	uint8_t DC_I2C_DATA;
+	uint8_t DC_I2C_INDEX;
+	uint8_t DC_I2C_INDEX_WRITE;
+	uint8_t XTAL_REF_DIV;
+};
+
+struct dce_i2c_mask {
+	uint32_t DC_I2C_DDC1_ENABLE;
+	uint32_t DC_I2C_DDC1_TIME_LIMIT;
+	uint32_t DC_I2C_DDC1_DATA_DRIVE_EN;
+	uint32_t DC_I2C_DDC1_CLK_DRIVE_EN;
+	uint32_t DC_I2C_DDC1_DATA_DRIVE_SEL;
+	uint32_t DC_I2C_DDC1_INTRA_TRANSACTION_DELAY;
+	uint32_t DC_I2C_DDC1_INTRA_BYTE_DELAY;
+	uint32_t DC_I2C_SW_DONE_USING_I2C_REG;
+	uint32_t DC_I2C_NO_QUEUED_SW_GO;
+	uint32_t DC_I2C_SW_PRIORITY;
+	uint32_t DC_I2C_SOFT_RESET;
+	uint32_t DC_I2C_SW_STATUS_RESET;
+	uint32_t DC_I2C_GO;
+	uint32_t DC_I2C_SEND_RESET;
+	uint32_t DC_I2C_TRANSACTION_COUNT;
+	uint32_t DC_I2C_DDC_SELECT;
+	uint32_t DC_I2C_DDC1_PRESCALE;
+	uint32_t DC_I2C_DDC1_THRESHOLD;
+	uint32_t DC_I2C_DDC1_START_STOP_TIMING_CNTL;
+	uint32_t DC_I2C_SW_STOPPED_ON_NACK;
+	uint32_t DC_I2C_SW_TIMEOUT;
+	uint32_t DC_I2C_SW_ABORTED;
+	uint32_t DC_I2C_SW_DONE;
+	uint32_t DC_I2C_SW_STATUS;
+	uint32_t DC_I2C_STOP_ON_NACK0;
+	uint32_t DC_I2C_START0;
+	uint32_t DC_I2C_RW0;
+	uint32_t DC_I2C_STOP0;
+	uint32_t DC_I2C_COUNT0;
+	uint32_t DC_I2C_DATA_RW;
+	uint32_t DC_I2C_DATA;
+	uint32_t DC_I2C_INDEX;
+	uint32_t DC_I2C_INDEX_WRITE;
+	uint32_t XTAL_REF_DIV;
+};
+
+struct dce_i2c_registers {
+	uint32_t SETUP;
+	uint32_t SPEED;
+	uint32_t DC_I2C_ARBITRATION;
+	uint32_t DC_I2C_CONTROL;
+	uint32_t DC_I2C_SW_STATUS;
+	uint32_t DC_I2C_TRANSACTION0;
+	uint32_t DC_I2C_TRANSACTION1;
+	uint32_t DC_I2C_TRANSACTION2;
+	uint32_t DC_I2C_TRANSACTION3;
+	uint32_t DC_I2C_DATA;
+	uint32_t MICROSECOND_TIME_BASE_DIV;
+};
+
+enum dce_i2c_transaction_address_space {
+	DCE_I2C_TRANSACTION_ADDRESS_SPACE_I2C = 1,
+	DCE_I2C_TRANSACTION_ADDRESS_SPACE_DPCD
+};
+
+struct i2c_request_transaction_data {
+	enum dce_i2c_transaction_action action;
+	enum i2c_channel_operation_result status;
+	uint8_t address;
+	uint32_t length;
+	uint8_t *data;
+};
+
+struct dce_i2c_hw {
+	struct ddc *ddc;
+	uint32_t original_speed;
+	uint32_t engine_keep_power_up_count;
+	uint32_t transaction_count;
+	uint32_t buffer_used_bytes;
+	uint32_t buffer_used_write;
+	uint32_t reference_frequency;
+	uint32_t default_speed;
+	uint32_t engine_id;
+	uint32_t setup_limit;
+	uint32_t send_reset_length;
+	uint32_t buffer_size;
+	struct dc_context *ctx;
+
+	const struct dce_i2c_registers *regs;
+	const struct dce_i2c_shift *shifts;
+	const struct dce_i2c_mask *masks;
+};
+
+void dce_i2c_hw_construct(
+	struct dce_i2c_hw *dce_i2c_hw,
+	struct dc_context *ctx,
+	uint32_t engine_id,
+	const struct dce_i2c_registers *regs,
+	const struct dce_i2c_shift *shifts,
+	const struct dce_i2c_mask *masks);
+
+void dce100_i2c_hw_construct(
+	struct dce_i2c_hw *dce_i2c_hw,
+	struct dc_context *ctx,
+	uint32_t engine_id,
+	const struct dce_i2c_registers *regs,
+	const struct dce_i2c_shift *shifts,
+	const struct dce_i2c_mask *masks);
+
+void dce112_i2c_hw_construct(
+	struct dce_i2c_hw *dce_i2c_hw,
+	struct dc_context *ctx,
+	uint32_t engine_id,
+	const struct dce_i2c_registers *regs,
+	const struct dce_i2c_shift *shifts,
+	const struct dce_i2c_mask *masks);
+
+void dcn1_i2c_hw_construct(
+	struct dce_i2c_hw *dce_i2c_hw,
+	struct dc_context *ctx,
+	uint32_t engine_id,
+	const struct dce_i2c_registers *regs,
+	const struct dce_i2c_shift *shifts,
+	const struct dce_i2c_mask *masks);
+
+bool dce_i2c_submit_command_hw(
+	struct resource_pool *pool,
+	struct ddc *ddc,
+	struct i2c_command *cmd,
+	struct dce_i2c_hw *dce_i2c_hw);
+
+struct dce_i2c_hw *acquire_i2c_hw_engine(
+	struct resource_pool *pool,
+	struct ddc *ddc);
+
+#endif
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_sw.c b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_sw.c
new file mode 100644
index 000000000000..f0266694cb56
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_sw.c
@@ -0,0 +1,541 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+#include "dce_i2c.h"
+#include "dce_i2c_sw.h"
+#include "include/gpio_service_interface.h"
+#define SCL false
+#define SDA true
+
+void dce_i2c_sw_construct(
+	struct dce_i2c_sw *dce_i2c_sw,
+	struct dc_context *ctx)
+{
+	dce_i2c_sw->ctx = ctx;
+}
+
+static inline bool read_bit_from_ddc(
+	struct ddc *ddc,
+	bool data_nor_clock)
+{
+	uint32_t value = 0;
+
+	if (data_nor_clock)
+		dal_gpio_get_value(ddc->pin_data, &value);
+	else
+		dal_gpio_get_value(ddc->pin_clock, &value);
+
+	return (value != 0);
+}
+
+static inline void write_bit_to_ddc(
+	struct ddc *ddc,
+	bool data_nor_clock,
+	bool bit)
+{
+	uint32_t value = bit ? 1 : 0;
+
+	if (data_nor_clock)
+		dal_gpio_set_value(ddc->pin_data, value);
+	else
+		dal_gpio_set_value(ddc->pin_clock, value);
+}
+
+static void release_engine_dce_sw(
+	struct resource_pool *pool,
+	struct dce_i2c_sw *dce_i2c_sw)
+{
+	dal_ddc_close(dce_i2c_sw->ddc);
+	dce_i2c_sw->ddc = NULL;
+}
+
+static bool get_hw_supported_ddc_line(
+	struct ddc *ddc,
+	enum gpio_ddc_line *line)
+{
+	enum gpio_ddc_line line_found;
+
+	*line = GPIO_DDC_LINE_UNKNOWN;
+
+	if (!ddc) {
+		BREAK_TO_DEBUGGER();
+		return false;
+	}
+
+	if (!ddc->hw_info.hw_supported)
+		return false;
+
+	line_found = dal_ddc_get_line(ddc);
+
+	if (line_found >= GPIO_DDC_LINE_COUNT)
+		return false;
+
+	*line = line_found;
+
+	return true;
+}
+static bool wait_for_scl_high_sw(
+	struct dc_context *ctx,
+	struct ddc *ddc,
+	uint16_t clock_delay_div_4)
+{
+	uint32_t scl_retry = 0;
+	uint32_t scl_retry_max = I2C_SW_TIMEOUT_DELAY / clock_delay_div_4;
+
+	udelay(clock_delay_div_4);
+
+	do {
+		if (read_bit_from_ddc(ddc, SCL))
+			return true;
+
+		udelay(clock_delay_div_4);
+
+		++scl_retry;
+	} while (scl_retry <= scl_retry_max);
+
+	return false;
+}
+static bool write_byte_sw(
+	struct dc_context *ctx,
+	struct ddc *ddc_handle,
+	uint16_t clock_delay_div_4,
+	uint8_t byte)
+{
+	int32_t shift = 7;
+	bool ack;
+
+	/* bits are transmitted serially, starting from MSB */
+
+	do {
+		udelay(clock_delay_div_4);
+
+		write_bit_to_ddc(ddc_handle, SDA, (byte >> shift) & 1);
+
+		udelay(clock_delay_div_4);
+
+		write_bit_to_ddc(ddc_handle, SCL, true);
+
+		if (!wait_for_scl_high_sw(ctx, ddc_handle, clock_delay_div_4))
+			return false;
+
+		write_bit_to_ddc(ddc_handle, SCL, false);
+
+		--shift;
+	} while (shift >= 0);
+
+	/* The display sends ACK by preventing the SDA from going high
+	 * after the SCL pulse we use to send our last data bit.
+	 * If the SDA goes high after that bit, it's a NACK
+	 */
+
+	udelay(clock_delay_div_4);
+
+	write_bit_to_ddc(ddc_handle, SDA, true);
+
+	udelay(clock_delay_div_4);
+
+	write_bit_to_ddc(ddc_handle, SCL, true);
+
+	if (!wait_for_scl_high_sw(ctx, ddc_handle, clock_delay_div_4))
+		return false;
+
+	/* read ACK bit */
+
+	ack = !read_bit_from_ddc(ddc_handle, SDA);
+
+	udelay(clock_delay_div_4 << 1);
+
+	write_bit_to_ddc(ddc_handle, SCL, false);
+
+	udelay(clock_delay_div_4 << 1);
+
+	return ack;
+}
+
+static bool read_byte_sw(
+	struct dc_context *ctx,
+	struct ddc *ddc_handle,
+	uint16_t clock_delay_div_4,
+	uint8_t *byte,
+	bool more)
+{
+	int32_t shift = 7;
+
+	uint8_t data = 0;
+
+	/* The data bits are read from MSB to LSB;
+	 * bit is read while SCL is high
+	 */
+
+	do {
+		write_bit_to_ddc(ddc_handle, SCL, true);
+
+		if (!wait_for_scl_high_sw(ctx, ddc_handle, clock_delay_div_4))
+			return false;
+
+		if (read_bit_from_ddc(ddc_handle, SDA))
+			data |= (1 << shift);
+
+		write_bit_to_ddc(ddc_handle, SCL, false);
+
+		udelay(clock_delay_div_4 << 1);
+
+		--shift;
+	} while (shift >= 0);
+
+	/* read only whole byte */
+
+	*byte = data;
+
+	udelay(clock_delay_div_4);
+
+	/* send the acknowledge bit:
+	 * SDA low means ACK, SDA high means NACK
+	 */
+
+	write_bit_to_ddc(ddc_handle, SDA, !more);
+
+	udelay(clock_delay_div_4);
+
+	write_bit_to_ddc(ddc_handle, SCL, true);
+
+	if (!wait_for_scl_high_sw(ctx, ddc_handle, clock_delay_div_4))
+		return false;
+
+	write_bit_to_ddc(ddc_handle, SCL, false);
+
+	udelay(clock_delay_div_4);
+
+	write_bit_to_ddc(ddc_handle, SDA, true);
+
+	udelay(clock_delay_div_4);
+
+	return true;
+}
+static bool stop_sync_sw(
+	struct dc_context *ctx,
+	struct ddc *ddc_handle,
+	uint16_t clock_delay_div_4)
+{
+	uint32_t retry = 0;
+
+	/* The I2C communications stop signal is:
+	 * the SDA going high from low, while the SCL is high.
+	 */
+
+	write_bit_to_ddc(ddc_handle, SCL, false);
+
+	udelay(clock_delay_div_4);
+
+	write_bit_to_ddc(ddc_handle, SDA, false);
+
+	udelay(clock_delay_div_4);
+
+	write_bit_to_ddc(ddc_handle, SCL, true);
+
+	if (!wait_for_scl_high_sw(ctx, ddc_handle, clock_delay_div_4))
+		return false;
+
+	write_bit_to_ddc(ddc_handle, SDA, true);
+
+	do {
+		udelay(clock_delay_div_4);
+
+		if (read_bit_from_ddc(ddc_handle, SDA))
+			return true;
+
+		++retry;
+	} while (retry <= 2);
+
+	return false;
+}
+static bool i2c_write_sw(
+	struct dc_context *ctx,
+	struct ddc *ddc_handle,
+	uint16_t clock_delay_div_4,
+	uint8_t address,
+	uint32_t length,
+	const uint8_t *data)
+{
+	uint32_t i = 0;
+
+	if (!write_byte_sw(ctx, ddc_handle, clock_delay_div_4, address))
+		return false;
+
+	while (i < length) {
+		if (!write_byte_sw(ctx, ddc_handle, clock_delay_div_4, data[i]))
+			return false;
+		++i;
+	}
+
+	return true;
+}
+
+static bool i2c_read_sw(
+	struct dc_context *ctx,
+	struct ddc *ddc_handle,
+	uint16_t clock_delay_div_4,
+	uint8_t address,
+	uint32_t length,
+	uint8_t *data)
+{
+	uint32_t i = 0;
+
+	if (!write_byte_sw(ctx, ddc_handle, clock_delay_div_4, address))
+		return false;
+
+	while (i < length) {
+		if (!read_byte_sw(ctx, ddc_handle, clock_delay_div_4, data + i,
+			i < length - 1))
+			return false;
+		++i;
+	}
+
+	return true;
+}
+
+
+
+static bool start_sync_sw(
+	struct dc_context *ctx,
+	struct ddc *ddc_handle,
+	uint16_t clock_delay_div_4)
+{
+	uint32_t retry = 0;
+
+	/* The I2C communications start signal is:
+	 * the SDA going low from high, while the SCL is high.
+	 */
+
+	write_bit_to_ddc(ddc_handle, SCL, true);
+
+	udelay(clock_delay_div_4);
+
+	do {
+		write_bit_to_ddc(ddc_handle, SDA, true);
+
+		if (!read_bit_from_ddc(ddc_handle, SDA)) {
+			++retry;
+			continue;
+		}
+
+		udelay(clock_delay_div_4);
+
+		write_bit_to_ddc(ddc_handle, SCL, true);
+
+		if (!wait_for_scl_high_sw(ctx, ddc_handle, clock_delay_div_4))
+			break;
+
+		write_bit_to_ddc(ddc_handle, SDA, false);
+
+		udelay(clock_delay_div_4);
+
+		write_bit_to_ddc(ddc_handle, SCL, false);
+
+		udelay(clock_delay_div_4);
+
+		return true;
+	} while (retry <= I2C_SW_RETRIES);
+
+	return false;
+}
+
+void dce_i2c_sw_engine_set_speed(
+	struct dce_i2c_sw *engine,
+	uint32_t speed)
+{
+	ASSERT(speed);
+
+	engine->speed = speed ? speed : DCE_I2C_DEFAULT_I2C_SW_SPEED;
+
+	engine->clock_delay = 1000 / engine->speed;
+
+	if (engine->clock_delay < 12)
+		engine->clock_delay = 12;
+}
+
+bool dce_i2c_sw_engine_acquire_engine(
+	struct dce_i2c_sw *engine,
+	struct ddc *ddc)
+{
+	enum gpio_result result;
+
+	result = dal_ddc_open(ddc, GPIO_MODE_FAST_OUTPUT,
+		GPIO_DDC_CONFIG_TYPE_MODE_I2C);
+
+	if (result != GPIO_RESULT_OK)
+		return false;
+
+	engine->ddc = ddc;
+
+	return true;
+}
+bool dce_i2c_engine_acquire_sw(
+	struct dce_i2c_sw *dce_i2c_sw,
+	struct ddc *ddc_handle)
+{
+	uint32_t counter = 0;
+	bool result;
+
+	do {
+
+		result = dce_i2c_sw_engine_acquire_engine(
+				dce_i2c_sw, ddc_handle);
+
+		if (result)
+			break;
+
+		/* i2c_engine is busy by VBios, lets wait and retry */
+
+		udelay(10);
+
+		++counter;
+	} while (counter < 2);
+
+	return result;
+}
+
+
+
+
+void dce_i2c_sw_engine_submit_channel_request(
+	struct dce_i2c_sw *engine,
+	struct i2c_request_transaction_data *req)
+{
+	struct ddc *ddc = engine->ddc;
+	uint16_t clock_delay_div_4 = engine->clock_delay >> 2;
+
+	/* send sync (start / repeated start) */
+
+	bool result = start_sync_sw(engine->ctx, ddc, clock_delay_div_4);
+
+	/* process payload */
+
+	if (result) {
+		switch (req->action) {
+		case DCE_I2C_TRANSACTION_ACTION_I2C_WRITE:
+		case DCE_I2C_TRANSACTION_ACTION_I2C_WRITE_MOT:
+			result = i2c_write_sw(engine->ctx, ddc, clock_delay_div_4,
+				req->address, req->length, req->data);
+		break;
+		case DCE_I2C_TRANSACTION_ACTION_I2C_READ:
+		case DCE_I2C_TRANSACTION_ACTION_I2C_READ_MOT:
+			result = i2c_read_sw(engine->ctx, ddc, clock_delay_div_4,
+				req->address, req->length, req->data);
+		break;
+		default:
+			result = false;
+		break;
+		}
+	}
+
+	/* send stop if not 'mot' or operation failed */
+
+	if (!result ||
+		(req->action == DCE_I2C_TRANSACTION_ACTION_I2C_WRITE) ||
+		(req->action == DCE_I2C_TRANSACTION_ACTION_I2C_READ))
+		if (!stop_sync_sw(engine->ctx, ddc, clock_delay_div_4))
+			result = false;
+
+	req->status = result ?
+		I2C_CHANNEL_OPERATION_SUCCEEDED :
+		I2C_CHANNEL_OPERATION_FAILED;
+}
+bool dce_i2c_sw_engine_submit_payload(
+	struct dce_i2c_sw *engine,
+	struct i2c_payload *payload,
+	bool middle_of_transaction)
+{
+	struct i2c_request_transaction_data request;
+
+	if (!payload->write)
+		request.action = middle_of_transaction ?
+			DCE_I2C_TRANSACTION_ACTION_I2C_READ_MOT :
+			DCE_I2C_TRANSACTION_ACTION_I2C_READ;
+	else
+		request.action = middle_of_transaction ?
+			DCE_I2C_TRANSACTION_ACTION_I2C_WRITE_MOT :
+			DCE_I2C_TRANSACTION_ACTION_I2C_WRITE;
+
+	request.address = (uint8_t) ((payload->address << 1) | !payload->write);
+	request.length = payload->length;
+	request.data = payload->data;
+
+	dce_i2c_sw_engine_submit_channel_request(engine, &request);
+
+	if ((request.status == I2C_CHANNEL_OPERATION_ENGINE_BUSY) ||
+		(request.status == I2C_CHANNEL_OPERATION_FAILED))
+		return false;
+
+	return true;
+}
+bool dce_i2c_submit_command_sw(
+	struct resource_pool *pool,
+	struct ddc *ddc,
+	struct i2c_command *cmd,
+	struct dce_i2c_sw *dce_i2c_sw)
+{
+	uint8_t index_of_payload = 0;
+	bool result;
+
+	dce_i2c_sw_engine_set_speed(dce_i2c_sw, cmd->speed);
+
+	result = true;
+
+	while (index_of_payload < cmd->number_of_payloads) {
+		bool mot = (index_of_payload != cmd->number_of_payloads - 1);
+
+		struct i2c_payload *payload = cmd->payloads + index_of_payload;
+
+		if (!dce_i2c_sw_engine_submit_payload(
+			dce_i2c_sw, payload, mot)) {
+			result = false;
+			break;
+		}
+
+		++index_of_payload;
+	}
+
+	release_engine_dce_sw(pool, dce_i2c_sw);
+
+	return result;
+}
+struct dce_i2c_sw *dce_i2c_acquire_i2c_sw_engine(
+	struct resource_pool *pool,
+	struct ddc *ddc)
+{
+	enum gpio_ddc_line line;
+	struct dce_i2c_sw *engine = NULL;
+
+	if (get_hw_supported_ddc_line(ddc, &line))
+		engine = pool->sw_i2cs[line];
+
+	if (!engine)
+		return NULL;
+
+	if (!dce_i2c_engine_acquire_sw(engine, ddc))
+		return NULL;
+
+	return engine;
+}
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_sw.h b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_sw.h
new file mode 100644
index 000000000000..5bbcdd455614
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_i2c_sw.h
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+
+#ifndef __DCE_I2C_SW_H__
+#define __DCE_I2C_SW_H__
+
+enum {
+	DCE_I2C_DEFAULT_I2C_SW_SPEED = 50,
+	I2C_SW_RETRIES = 10,
+	I2C_SW_TIMEOUT_DELAY = 3000,
+};
+
+struct dce_i2c_sw {
+	struct ddc *ddc;
+	struct dc_context *ctx;
+	uint32_t clock_delay;
+	uint32_t speed;
+};
+
+void dce_i2c_sw_construct(
+	struct dce_i2c_sw *dce_i2c_sw,
+	struct dc_context *ctx);
+
+bool dce_i2c_submit_command_sw(
+	struct resource_pool *pool,
+	struct ddc *ddc,
+	struct i2c_command *cmd,
+	struct dce_i2c_sw *dce_i2c_sw);
+
+struct dce_i2c_sw *dce_i2c_acquire_i2c_sw_engine(
+	struct resource_pool *pool,
+	struct ddc *ddc);
+
+#endif
+
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c
index eff7d22d78fb..366bc8c2c643 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c
@@ -102,6 +102,7 @@ static const struct link_encoder_funcs dce110_lnk_enc_funcs = {
 	.enable_tmds_output = dce110_link_encoder_enable_tmds_output,
 	.enable_dp_output = dce110_link_encoder_enable_dp_output,
 	.enable_dp_mst_output = dce110_link_encoder_enable_dp_mst_output,
+	.enable_lvds_output = dce110_link_encoder_enable_lvds_output,
 	.disable_output = dce110_link_encoder_disable_output,
 	.dp_set_lane_settings = dce110_link_encoder_dp_set_lane_settings,
 	.dp_set_phy_pattern = dce110_link_encoder_dp_set_phy_pattern,
@@ -661,21 +662,10 @@ bool dce110_link_encoder_validate_dp_output(
 	const struct dce110_link_encoder *enc110,
 	const struct dc_crtc_timing *crtc_timing)
 {
-	/* default RGB only */
-	if (crtc_timing->pixel_encoding == PIXEL_ENCODING_RGB)
-		return true;
-
-	if (enc110->base.features.flags.bits.IS_YCBCR_CAPABLE)
-		return true;
-
-	/* for DCE 8.x or later DP Y-only feature,
-	 * we need ASIC cap + FeatureSupportDPYonly, not support 666 */
-	if (crtc_timing->flags.Y_ONLY &&
-		enc110->base.features.flags.bits.IS_YCBCR_CAPABLE &&
-		crtc_timing->display_color_depth != COLOR_DEPTH_666)
-		return true;
+	if (crtc_timing->pixel_encoding == PIXEL_ENCODING_YCBCR420)
+		return false;
 
-	return false;
+	return true;
 }
 
 void dce110_link_encoder_construct(
@@ -814,6 +804,7 @@ bool dce110_link_encoder_validate_output_with_stream(
 					enc110, &stream->timing);
 	break;
 	case SIGNAL_TYPE_EDP:
+	case SIGNAL_TYPE_LVDS:
 		is_valid =
 			(stream->timing.
 				pixel_encoding == PIXEL_ENCODING_RGB) ? true : false;
@@ -955,6 +946,38 @@ void dce110_link_encoder_enable_tmds_output(
 	}
 }
 
+/* TODO: still need depth or just pass in adjusted pixel clock? */
+void dce110_link_encoder_enable_lvds_output(
+	struct link_encoder *enc,
+	enum clock_source_id clock_source,
+	uint32_t pixel_clock)
+{
+	struct dce110_link_encoder *enc110 = TO_DCE110_LINK_ENC(enc);
+	struct bp_transmitter_control cntl = { 0 };
+	enum bp_result result;
+
+	/* Enable the PHY */
+	cntl.connector_obj_id = enc110->base.connector;
+	cntl.action = TRANSMITTER_CONTROL_ENABLE;
+	cntl.engine_id = enc->preferred_engine;
+	cntl.transmitter = enc110->base.transmitter;
+	cntl.pll_id = clock_source;
+	cntl.signal = SIGNAL_TYPE_LVDS;
+	cntl.lanes_number = 4;
+
+	cntl.hpd_sel = enc110->base.hpd_source;
+
+	cntl.pixel_clock = pixel_clock;
+
+	result = link_transmitter_control(enc110, &cntl);
+
+	if (result != BP_RESULT_OK) {
+		DC_LOG_ERROR("%s: Failed to execute VBIOS command table!\n",
+			__func__);
+		BREAK_TO_DEBUGGER();
+	}
+}
+
 /* enables DP PHY output */
 void dce110_link_encoder_enable_dp_output(
 	struct link_encoder *enc,
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h
index 347069461a22..3c9368df4093 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h
@@ -225,6 +225,12 @@ void dce110_link_encoder_enable_dp_mst_output(
 	const struct dc_link_settings *link_settings,
 	enum clock_source_id clock_source);
 
+/* enables LVDS PHY output */
+void dce110_link_encoder_enable_lvds_output(
+	struct link_encoder *enc,
+	enum clock_source_id clock_source,
+	uint32_t pixel_clock);
+
 /* disable PHY output */
 void dce110_link_encoder_disable_output(
 	struct link_encoder *enc,
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
index 91642e684858..c47c81883d3c 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
@@ -674,6 +674,28 @@ static void dce110_stream_encoder_dvi_set_stream_attribute(
 	dce110_stream_encoder_set_stream_attribute_helper(enc110, crtc_timing);
 }
 
+/* setup stream encoder in LVDS mode */
+static void dce110_stream_encoder_lvds_set_stream_attribute(
+	struct stream_encoder *enc,
+	struct dc_crtc_timing *crtc_timing)
+{
+	struct dce110_stream_encoder *enc110 = DCE110STRENC_FROM_STRENC(enc);
+	struct bp_encoder_control cntl = {0};
+
+	cntl.action = ENCODER_CONTROL_SETUP;
+	cntl.engine_id = enc110->base.id;
+	cntl.signal = SIGNAL_TYPE_LVDS;
+	cntl.enable_dp_audio = false;
+	cntl.pixel_clock = crtc_timing->pix_clk_khz;
+	cntl.lanes_number = LANE_COUNT_FOUR;
+
+	if (enc110->base.bp->funcs->encoder_control(
+			enc110->base.bp, &cntl) != BP_RESULT_OK)
+		return;
+
+	ASSERT(crtc_timing->pixel_encoding == PIXEL_ENCODING_RGB);
+}
+
 static void dce110_stream_encoder_set_mst_bandwidth(
 	struct stream_encoder *enc,
 	struct fixed31_32 avg_time_slots_per_mtp)
@@ -1564,6 +1586,8 @@ static const struct stream_encoder_funcs dce110_str_enc_funcs = {
 		dce110_stream_encoder_hdmi_set_stream_attribute,
 	.dvi_set_stream_attribute =
 		dce110_stream_encoder_dvi_set_stream_attribute,
+	.lvds_set_stream_attribute =
+		dce110_stream_encoder_lvds_set_stream_attribute,
 	.set_mst_bandwidth =
 		dce110_stream_encoder_set_mst_bandwidth,
 	.update_hdmi_info_packets =
diff --git a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
index 3f76e6019546..14754a87156c 100644
--- a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c
@@ -54,6 +54,7 @@
 #include "dce/dce_dmcu.h"
 #include "dce/dce_aux.h"
 #include "dce/dce_abm.h"
+#include "dce/dce_i2c.h"
 
 #ifndef mmMC_HUB_RDREQ_DMIF_LIMIT
 #include "gmc/gmc_8_2_d.h"
@@ -371,7 +372,8 @@ static const struct resource_caps res_cap = {
 	.num_timing_generator = 6,
 	.num_audio = 6,
 	.num_stream_encoder = 6,
-	.num_pll = 3
+	.num_pll = 3,
+	.num_ddc = 6,
 };
 
 #define CTX  ctx
@@ -549,8 +551,7 @@ static const struct encoder_feature_support link_enc_feature = {
 		.max_hdmi_deep_color = COLOR_DEPTH_121212,
 		.max_hdmi_pixel_clock = 300000,
 		.flags.bits.IS_HBR2_CAPABLE = true,
-		.flags.bits.IS_TPS3_CAPABLE = true,
-		.flags.bits.IS_YCBCR_CAPABLE = true
+		.flags.bits.IS_TPS3_CAPABLE = true
 };
 
 struct link_encoder *dce100_link_encoder_create(
@@ -602,7 +603,40 @@ struct aux_engine *dce100_aux_engine_create(
 
 	return &aux_engine->base;
 }
+#define i2c_inst_regs(id) { I2C_HW_ENGINE_COMMON_REG_LIST(id) }
+
+static const struct dce_i2c_registers i2c_hw_regs[] = {
+		i2c_inst_regs(1),
+		i2c_inst_regs(2),
+		i2c_inst_regs(3),
+		i2c_inst_regs(4),
+		i2c_inst_regs(5),
+		i2c_inst_regs(6),
+};
+
+static const struct dce_i2c_shift i2c_shifts = {
+		I2C_COMMON_MASK_SH_LIST_DCE_COMMON_BASE(__SHIFT)
+};
+
+static const struct dce_i2c_mask i2c_masks = {
+		I2C_COMMON_MASK_SH_LIST_DCE_COMMON_BASE(_MASK)
+};
+
+struct dce_i2c_hw *dce100_i2c_hw_create(
+	struct dc_context *ctx,
+	uint32_t inst)
+{
+	struct dce_i2c_hw *dce_i2c_hw =
+		kzalloc(sizeof(struct dce_i2c_hw), GFP_KERNEL);
+
+	if (!dce_i2c_hw)
+		return NULL;
+
+	dce100_i2c_hw_construct(dce_i2c_hw, ctx, inst,
+				    &i2c_hw_regs[inst], &i2c_shifts, &i2c_masks);
 
+	return dce_i2c_hw;
+}
 struct clock_source *dce100_clock_source_create(
 	struct dc_context *ctx,
 	struct dc_bios *bios,
@@ -655,10 +689,19 @@ static void destruct(struct dce110_resource_pool *pool)
 			kfree(DCE110TG_FROM_TG(pool->base.timing_generators[i]));
 			pool->base.timing_generators[i] = NULL;
 		}
+	}
 
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
 		if (pool->base.engines[i] != NULL)
 			dce110_engine_destroy(&pool->base.engines[i]);
-
+		if (pool->base.hw_i2cs[i] != NULL) {
+			kfree(pool->base.hw_i2cs[i]);
+			pool->base.hw_i2cs[i] = NULL;
+		}
+		if (pool->base.sw_i2cs[i] != NULL) {
+			kfree(pool->base.sw_i2cs[i]);
+			pool->base.sw_i2cs[i] = NULL;
+		}
 	}
 
 	for (i = 0; i < pool->base.stream_enc_count; i++) {
@@ -963,6 +1006,9 @@ static bool construct(
 				"DC: failed to create output pixel processor!\n");
 			goto res_create_fail;
 		}
+	}
+
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
 		pool->base.engines[i] = dce100_aux_engine_create(ctx, i);
 		if (pool->base.engines[i] == NULL) {
 			BREAK_TO_DEBUGGER();
@@ -970,6 +1016,14 @@ static bool construct(
 				"DC:failed to create aux engine!!\n");
 			goto res_create_fail;
 		}
+		pool->base.hw_i2cs[i] = dce100_i2c_hw_create(ctx, i);
+		if (pool->base.hw_i2cs[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create i2c engine!!\n");
+			goto res_create_fail;
+		}
+		pool->base.sw_i2cs[i] = NULL;
 	}
 
 	dc->caps.max_planes =  pool->base.pipe_count;
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
index b2f308766a9e..b75ede5f84f7 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
@@ -1286,6 +1286,8 @@ static enum dc_status dce110_enable_stream_timing(
 	struct pipe_ctx *pipe_ctx_old = &dc->current_state->res_ctx.
 			pipe_ctx[pipe_ctx->pipe_idx];
 	struct tg_color black_color = {0};
+	struct drr_params params = {0};
+	unsigned int event_triggers = 0;
 
 	if (!pipe_ctx_old->stream) {
 
@@ -1315,9 +1317,19 @@ static enum dc_status dce110_enable_stream_timing(
 				&stream->timing,
 				true);
 
-		pipe_ctx->stream_res.tg->funcs->set_static_screen_control(
-				pipe_ctx->stream_res.tg,
-				0x182);
+		params.vertical_total_min = stream->adjust.v_total_min;
+		params.vertical_total_max = stream->adjust.v_total_max;
+		if (pipe_ctx->stream_res.tg->funcs->set_drr)
+			pipe_ctx->stream_res.tg->funcs->set_drr(
+				pipe_ctx->stream_res.tg, &params);
+
+		// DRR should set trigger event to monitor surface update event
+		if (stream->adjust.v_total_min != 0 &&
+				stream->adjust.v_total_max != 0)
+			event_triggers = 0x80;
+		if (pipe_ctx->stream_res.tg->funcs->set_static_screen_control)
+			pipe_ctx->stream_res.tg->funcs->set_static_screen_control(
+				pipe_ctx->stream_res.tg, event_triggers);
 	}
 
 	if (!pipe_ctx_old->stream) {
@@ -1328,8 +1340,6 @@ static enum dc_status dce110_enable_stream_timing(
 		}
 	}
 
-
-
 	return DC_OK;
 }
 
@@ -1339,8 +1349,6 @@ static enum dc_status apply_single_controller_ctx_to_hw(
 		struct dc *dc)
 {
 	struct dc_stream_state *stream = pipe_ctx->stream;
-	struct pipe_ctx *pipe_ctx_old = &dc->current_state->res_ctx.
-			pipe_ctx[pipe_ctx->pipe_idx];
 
 	if (pipe_ctx->stream_res.audio != NULL) {
 		struct audio_output audio_output;
@@ -1369,72 +1377,25 @@ static enum dc_status apply_single_controller_ctx_to_hw(
 	/*  */
 	dc->hwss.enable_stream_timing(pipe_ctx, context, dc);
 
-	/* FPGA does not program backend */
-	if (IS_FPGA_MAXIMUS_DC(dc->ctx->dce_environment)) {
-		pipe_ctx->stream_res.opp->funcs->opp_set_dyn_expansion(
-		pipe_ctx->stream_res.opp,
-		COLOR_SPACE_YCBCR601,
-		stream->timing.display_color_depth,
-		pipe_ctx->stream->signal);
-
-		pipe_ctx->stream_res.opp->funcs->opp_program_fmt(
-			pipe_ctx->stream_res.opp,
-			&stream->bit_depth_params,
-			&stream->clamping);
-		return DC_OK;
-	}
 	/* TODO: move to stream encoder */
 	if (pipe_ctx->stream->signal != SIGNAL_TYPE_VIRTUAL)
 		if (DC_OK != bios_parser_crtc_source_select(pipe_ctx)) {
 			BREAK_TO_DEBUGGER();
 			return DC_ERROR_UNEXPECTED;
 		}
+
 	pipe_ctx->stream_res.opp->funcs->opp_set_dyn_expansion(
 			pipe_ctx->stream_res.opp,
 			COLOR_SPACE_YCBCR601,
 			stream->timing.display_color_depth,
 			pipe_ctx->stream->signal);
 
-	if (pipe_ctx->stream->signal != SIGNAL_TYPE_VIRTUAL)
-		stream->sink->link->link_enc->funcs->setup(
-			stream->sink->link->link_enc,
-			pipe_ctx->stream->signal);
-
-	if (pipe_ctx->stream->signal != SIGNAL_TYPE_VIRTUAL)
-		pipe_ctx->stream_res.stream_enc->funcs->setup_stereo_sync(
-		pipe_ctx->stream_res.stream_enc,
-		pipe_ctx->stream_res.tg->inst,
-		stream->timing.timing_3d_format != TIMING_3D_FORMAT_NONE);
-
-
 	pipe_ctx->stream_res.opp->funcs->opp_program_fmt(
 		pipe_ctx->stream_res.opp,
 		&stream->bit_depth_params,
 		&stream->clamping);
 
-	if (dc_is_dp_signal(pipe_ctx->stream->signal))
-		pipe_ctx->stream_res.stream_enc->funcs->dp_set_stream_attribute(
-			pipe_ctx->stream_res.stream_enc,
-			&stream->timing,
-			stream->output_color_space);
-
-	if (dc_is_hdmi_signal(pipe_ctx->stream->signal))
-		pipe_ctx->stream_res.stream_enc->funcs->hdmi_set_stream_attribute(
-			pipe_ctx->stream_res.stream_enc,
-			&stream->timing,
-			stream->phy_pix_clk,
-			pipe_ctx->stream_res.audio != NULL);
-
-	if (dc_is_dvi_signal(pipe_ctx->stream->signal))
-		pipe_ctx->stream_res.stream_enc->funcs->dvi_set_stream_attribute(
-			pipe_ctx->stream_res.stream_enc,
-			&stream->timing,
-			(pipe_ctx->stream->signal == SIGNAL_TYPE_DVI_DUAL_LINK) ?
-			true : false);
-
-	resource_build_info_frame(pipe_ctx);
-	dce110_update_info_frame(pipe_ctx);
-	if (!pipe_ctx_old->stream)
+	if (!stream->dpms_off)
 		core_link_enable_stream(context, pipe_ctx);
 
 	pipe_ctx->plane_res.scl_data.lb_params.alpha_en = pipe_ctx->bottom_pipe != 0;
@@ -1583,32 +1544,40 @@ static struct dc_link *get_link_for_edp_not_in_use(
  */
 void dce110_enable_accelerated_mode(struct dc *dc, struct dc_state *context)
 {
+	int i;
 	struct dc_link *edp_link_to_turnoff = NULL;
 	struct dc_link *edp_link = get_link_for_edp(dc);
-	bool can_eDP_fast_boot_optimize = false;
+	bool can_edp_fast_boot_optimize = false;
+	bool apply_edp_fast_boot_optimization = false;
 
 	if (edp_link) {
 		/* this seems to cause blank screens on DCE8 */
 		if ((dc->ctx->dce_version == DCE_VERSION_8_0) ||
 		    (dc->ctx->dce_version == DCE_VERSION_8_1) ||
 		    (dc->ctx->dce_version == DCE_VERSION_8_3))
-			can_eDP_fast_boot_optimize = false;
+			can_edp_fast_boot_optimize = false;
 		else
-			can_eDP_fast_boot_optimize =
+			can_edp_fast_boot_optimize =
 				edp_link->link_enc->funcs->is_dig_enabled(edp_link->link_enc);
 	}
 
-	if (can_eDP_fast_boot_optimize) {
+	if (can_edp_fast_boot_optimize)
 		edp_link_to_turnoff = get_link_for_edp_not_in_use(dc, context);
 
-		/* if OS doesn't light up eDP and eDP link is available, we want to disable
-		 * If resume from S4/S5, should optimization.
-		 */
-		if (!edp_link_to_turnoff)
-			dc->apply_edp_fast_boot_optimization = true;
+	/* if OS doesn't light up eDP and eDP link is available, we want to disable
+	 * If resume from S4/S5, should optimization.
+	 */
+	if (can_edp_fast_boot_optimize && !edp_link_to_turnoff) {
+		/* Find eDP stream and set optimization flag */
+		for (i = 0; i < context->stream_count; i++) {
+			if (context->streams[i]->signal == SIGNAL_TYPE_EDP) {
+				context->streams[i]->apply_edp_fast_boot_optimization = true;
+				apply_edp_fast_boot_optimization = true;
+			}
+		}
 	}
 
-	if (!dc->apply_edp_fast_boot_optimization) {
+	if (!apply_edp_fast_boot_optimization) {
 		if (edp_link_to_turnoff) {
 			/*turn off backlight before DP_blank and encoder powered down*/
 			dc->hwss.edp_backlight_control(edp_link_to_turnoff, false);
@@ -1719,16 +1688,24 @@ static void set_drr(struct pipe_ctx **pipe_ctx,
 {
 	int i = 0;
 	struct drr_params params = {0};
+	// DRR should set trigger event to monitor surface update event
+	unsigned int event_triggers = 0x80;
 
 	params.vertical_total_max = vmax;
 	params.vertical_total_min = vmin;
 
 	/* TODO: If multiple pipes are to be supported, you need
-	 * some GSL stuff
+	 * some GSL stuff. Static screen triggers may be programmed differently
+	 * as well.
 	 */
-
 	for (i = 0; i < num_pipes; i++) {
-		pipe_ctx[i]->stream_res.tg->funcs->set_drr(pipe_ctx[i]->stream_res.tg, &params);
+		pipe_ctx[i]->stream_res.tg->funcs->set_drr(
+			pipe_ctx[i]->stream_res.tg, &params);
+
+		if (vmax != 0 && vmin != 0)
+			pipe_ctx[i]->stream_res.tg->funcs->set_static_screen_control(
+					pipe_ctx[i]->stream_res.tg,
+					event_triggers);
 	}
 }
 
@@ -2566,6 +2543,7 @@ static void dce110_set_bandwidth(
 		bool decrease_allowed)
 {
 	struct dc_clocks req_clks;
+	struct dccg *dccg = dc->res_pool->dccg;
 
 	req_clks.dispclk_khz = context->bw.dce.dispclk_khz;
 	req_clks.phyclk_khz = get_max_pixel_clock_for_all_paths(dc, context);
@@ -2575,8 +2553,15 @@ static void dce110_set_bandwidth(
 	else
 		dce110_set_safe_displaymarks(&context->res_ctx, dc->res_pool);
 
-	dc->res_pool->dccg->funcs->update_clocks(
-			dc->res_pool->dccg,
+	if (dccg->funcs->update_dfs_bypass)
+		dccg->funcs->update_dfs_bypass(
+			dccg,
+			dc,
+			context,
+			req_clks.dispclk_khz);
+
+	dccg->funcs->update_clocks(
+			dccg,
 			&req_clks,
 			decrease_allowed);
 	pplib_apply_display_requirements(dc, context);
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
index e5e9e92521e9..de190935f0a4 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
@@ -52,6 +52,7 @@
 #include "dce/dce_aux.h"
 #include "dce/dce_abm.h"
 #include "dce/dce_dmcu.h"
+#include "dce/dce_i2c.h"
 
 #define DC_LOGGER \
 		dc->ctx->logger
@@ -377,6 +378,7 @@ static const struct resource_caps carrizo_resource_cap = {
 		.num_audio = 3,
 		.num_stream_encoder = 3,
 		.num_pll = 2,
+		.num_ddc = 3,
 };
 
 static const struct resource_caps stoney_resource_cap = {
@@ -385,6 +387,7 @@ static const struct resource_caps stoney_resource_cap = {
 		.num_audio = 3,
 		.num_stream_encoder = 3,
 		.num_pll = 2,
+		.num_ddc = 3,
 };
 
 #define CTX  ctx
@@ -567,8 +570,7 @@ static const struct encoder_feature_support link_enc_feature = {
 		.max_hdmi_deep_color = COLOR_DEPTH_121212,
 		.max_hdmi_pixel_clock = 594000,
 		.flags.bits.IS_HBR2_CAPABLE = true,
-		.flags.bits.IS_TPS3_CAPABLE = true,
-		.flags.bits.IS_YCBCR_CAPABLE = true
+		.flags.bits.IS_TPS3_CAPABLE = true
 };
 
 static struct link_encoder *dce110_link_encoder_create(
@@ -620,7 +622,40 @@ struct aux_engine *dce110_aux_engine_create(
 
 	return &aux_engine->base;
 }
+#define i2c_inst_regs(id) { I2C_HW_ENGINE_COMMON_REG_LIST(id) }
+
+static const struct dce_i2c_registers i2c_hw_regs[] = {
+		i2c_inst_regs(1),
+		i2c_inst_regs(2),
+		i2c_inst_regs(3),
+		i2c_inst_regs(4),
+		i2c_inst_regs(5),
+		i2c_inst_regs(6),
+};
+
+static const struct dce_i2c_shift i2c_shifts = {
+		I2C_COMMON_MASK_SH_LIST_DCE110(__SHIFT)
+};
+
+static const struct dce_i2c_mask i2c_masks = {
+		I2C_COMMON_MASK_SH_LIST_DCE110(_MASK)
+};
+
+struct dce_i2c_hw *dce110_i2c_hw_create(
+	struct dc_context *ctx,
+	uint32_t inst)
+{
+	struct dce_i2c_hw *dce_i2c_hw =
+		kzalloc(sizeof(struct dce_i2c_hw), GFP_KERNEL);
+
+	if (!dce_i2c_hw)
+		return NULL;
+
+	dce100_i2c_hw_construct(dce_i2c_hw, ctx, inst,
+				    &i2c_hw_regs[inst], &i2c_shifts, &i2c_masks);
 
+	return dce_i2c_hw;
+}
 struct clock_source *dce110_clock_source_create(
 	struct dc_context *ctx,
 	struct dc_bios *bios,
@@ -684,10 +719,19 @@ static void destruct(struct dce110_resource_pool *pool)
 			kfree(DCE110TG_FROM_TG(pool->base.timing_generators[i]));
 			pool->base.timing_generators[i] = NULL;
 		}
+	}
 
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
 		if (pool->base.engines[i] != NULL)
 			dce110_engine_destroy(&pool->base.engines[i]);
-
+		if (pool->base.hw_i2cs[i] != NULL) {
+			kfree(pool->base.hw_i2cs[i]);
+			pool->base.hw_i2cs[i] = NULL;
+		}
+		if (pool->base.sw_i2cs[i] != NULL) {
+			kfree(pool->base.sw_i2cs[i]);
+			pool->base.sw_i2cs[i] = NULL;
+		}
 	}
 
 	for (i = 0; i < pool->base.stream_enc_count; i++) {
@@ -755,6 +799,9 @@ static void get_pixel_clock_parameters(
 	if (stream->timing.pixel_encoding == PIXEL_ENCODING_YCBCR420) {
 		pixel_clk_params->requested_pix_clk  = pixel_clk_params->requested_pix_clk / 2;
 	}
+	if (stream->timing.timing_3d_format == TIMING_3D_FORMAT_HW_FRAME_PACKING)
+		pixel_clk_params->requested_pix_clk *= 2;
+
 }
 
 void dce110_resource_build_pipe_hw_param(struct pipe_ctx *pipe_ctx)
@@ -1295,7 +1342,9 @@ static bool construct(
 				"DC: failed to create output pixel processor!\n");
 			goto res_create_fail;
 		}
+	}
 
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
 		pool->base.engines[i] = dce110_aux_engine_create(ctx, i);
 		if (pool->base.engines[i] == NULL) {
 			BREAK_TO_DEBUGGER();
@@ -1303,6 +1352,14 @@ static bool construct(
 				"DC:failed to create aux engine!!\n");
 			goto res_create_fail;
 		}
+		pool->base.hw_i2cs[i] = dce110_i2c_hw_create(ctx, i);
+		if (pool->base.hw_i2cs[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create i2c engine!!\n");
+			goto res_create_fail;
+		}
+		pool->base.sw_i2cs[i] = NULL;
 	}
 
 	dc->fbc_compressor = dce110_compressor_create(ctx);
diff --git a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
index 288129343c77..3ce79c208ddf 100644
--- a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c
@@ -50,6 +50,7 @@
 #include "dce/dce_abm.h"
 #include "dce/dce_dmcu.h"
 #include "dce/dce_aux.h"
+#include "dce/dce_i2c.h"
 
 #include "reg_helper.h"
 
@@ -383,6 +384,7 @@ static const struct resource_caps polaris_10_resource_cap = {
 		.num_audio = 6,
 		.num_stream_encoder = 6,
 		.num_pll = 8, /* why 8? 6 combo PHY PLL + 2 regular PLLs? */
+		.num_ddc = 6,
 };
 
 static const struct resource_caps polaris_11_resource_cap = {
@@ -390,6 +392,7 @@ static const struct resource_caps polaris_11_resource_cap = {
 		.num_audio = 5,
 		.num_stream_encoder = 5,
 		.num_pll = 8, /* why 8? 6 combo PHY PLL + 2 regular PLLs? */
+		.num_ddc = 5,
 };
 
 #define CTX  ctx
@@ -552,8 +555,7 @@ static const struct encoder_feature_support link_enc_feature = {
 		.flags.bits.IS_HBR2_CAPABLE = true,
 		.flags.bits.IS_HBR3_CAPABLE = true,
 		.flags.bits.IS_TPS3_CAPABLE = true,
-		.flags.bits.IS_TPS4_CAPABLE = true,
-		.flags.bits.IS_YCBCR_CAPABLE = true
+		.flags.bits.IS_TPS4_CAPABLE = true
 };
 
 struct link_encoder *dce112_link_encoder_create(
@@ -620,7 +622,40 @@ struct aux_engine *dce112_aux_engine_create(
 
 	return &aux_engine->base;
 }
+#define i2c_inst_regs(id) { I2C_HW_ENGINE_COMMON_REG_LIST(id) }
+
+static const struct dce_i2c_registers i2c_hw_regs[] = {
+		i2c_inst_regs(1),
+		i2c_inst_regs(2),
+		i2c_inst_regs(3),
+		i2c_inst_regs(4),
+		i2c_inst_regs(5),
+		i2c_inst_regs(6),
+};
+
+static const struct dce_i2c_shift i2c_shifts = {
+		I2C_COMMON_MASK_SH_LIST_DCE110(__SHIFT)
+};
+
+static const struct dce_i2c_mask i2c_masks = {
+		I2C_COMMON_MASK_SH_LIST_DCE110(_MASK)
+};
+
+struct dce_i2c_hw *dce112_i2c_hw_create(
+	struct dc_context *ctx,
+	uint32_t inst)
+{
+	struct dce_i2c_hw *dce_i2c_hw =
+		kzalloc(sizeof(struct dce_i2c_hw), GFP_KERNEL);
+
+	if (!dce_i2c_hw)
+		return NULL;
 
+	dce112_i2c_hw_construct(dce_i2c_hw, ctx, inst,
+				    &i2c_hw_regs[inst], &i2c_shifts, &i2c_masks);
+
+	return dce_i2c_hw;
+}
 struct clock_source *dce112_clock_source_create(
 	struct dc_context *ctx,
 	struct dc_bios *bios,
@@ -634,7 +669,7 @@ struct clock_source *dce112_clock_source_create(
 	if (!clk_src)
 		return NULL;
 
-	if (dce110_clk_src_construct(clk_src, ctx, bios, id,
+	if (dce112_clk_src_construct(clk_src, ctx, bios, id,
 			regs, &cs_shift, &cs_mask)) {
 		clk_src->base.dp_clk_src = dp_clk_src;
 		return &clk_src->base;
@@ -658,9 +693,6 @@ static void destruct(struct dce110_resource_pool *pool)
 		if (pool->base.opps[i] != NULL)
 			dce110_opp_destroy(&pool->base.opps[i]);
 
-		if (pool->base.engines[i] != NULL)
-			dce110_engine_destroy(&pool->base.engines[i]);
-
 		if (pool->base.transforms[i] != NULL)
 			dce112_transform_destroy(&pool->base.transforms[i]);
 
@@ -676,7 +708,19 @@ static void destruct(struct dce110_resource_pool *pool)
 			kfree(DCE110TG_FROM_TG(pool->base.timing_generators[i]));
 			pool->base.timing_generators[i] = NULL;
 		}
+	}
 
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
+		if (pool->base.engines[i] != NULL)
+			dce110_engine_destroy(&pool->base.engines[i]);
+		if (pool->base.hw_i2cs[i] != NULL) {
+			kfree(pool->base.hw_i2cs[i]);
+			pool->base.hw_i2cs[i] = NULL;
+		}
+		if (pool->base.sw_i2cs[i] != NULL) {
+			kfree(pool->base.sw_i2cs[i]);
+			pool->base.sw_i2cs[i] = NULL;
+		}
 	}
 
 	for (i = 0; i < pool->base.stream_enc_count; i++) {
@@ -1245,6 +1289,9 @@ static bool construct(
 				"DC:failed to create output pixel processor!\n");
 			goto res_create_fail;
 		}
+	}
+
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
 		pool->base.engines[i] = dce112_aux_engine_create(ctx, i);
 		if (pool->base.engines[i] == NULL) {
 			BREAK_TO_DEBUGGER();
@@ -1252,6 +1299,14 @@ static bool construct(
 				"DC:failed to create aux engine!!\n");
 			goto res_create_fail;
 		}
+		pool->base.hw_i2cs[i] = dce112_i2c_hw_create(ctx, i);
+		if (pool->base.hw_i2cs[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create i2c engine!!\n");
+			goto res_create_fail;
+		}
+		pool->base.sw_i2cs[i] = NULL;
 	}
 
 	if (!resource_construct(num_virtual_links, dc, &pool->base,
diff --git a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
index d43f37d99c7d..79ab5f9f9115 100644
--- a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c
@@ -54,6 +54,7 @@
 #include "dce/dce_abm.h"
 #include "dce/dce_dmcu.h"
 #include "dce/dce_aux.h"
+#include "dce/dce_i2c.h"
 
 #include "dce/dce_12_0_offset.h"
 #include "dce/dce_12_0_sh_mask.h"
@@ -392,7 +393,40 @@ struct aux_engine *dce120_aux_engine_create(
 
 	return &aux_engine->base;
 }
+#define i2c_inst_regs(id) { I2C_HW_ENGINE_COMMON_REG_LIST(id) }
+
+static const struct dce_i2c_registers i2c_hw_regs[] = {
+		i2c_inst_regs(1),
+		i2c_inst_regs(2),
+		i2c_inst_regs(3),
+		i2c_inst_regs(4),
+		i2c_inst_regs(5),
+		i2c_inst_regs(6),
+};
+
+static const struct dce_i2c_shift i2c_shifts = {
+		I2C_COMMON_MASK_SH_LIST_DCE110(__SHIFT)
+};
+
+static const struct dce_i2c_mask i2c_masks = {
+		I2C_COMMON_MASK_SH_LIST_DCE110(_MASK)
+};
 
+struct dce_i2c_hw *dce120_i2c_hw_create(
+	struct dc_context *ctx,
+	uint32_t inst)
+{
+	struct dce_i2c_hw *dce_i2c_hw =
+		kzalloc(sizeof(struct dce_i2c_hw), GFP_KERNEL);
+
+	if (!dce_i2c_hw)
+		return NULL;
+
+	dce112_i2c_hw_construct(dce_i2c_hw, ctx, inst,
+				    &i2c_hw_regs[inst], &i2c_shifts, &i2c_masks);
+
+	return dce_i2c_hw;
+}
 static const struct bios_registers bios_regs = {
 	.BIOS_SCRATCH_6 = mmBIOS_SCRATCH_6 + NBIO_BASE(mmBIOS_SCRATCH_6_BASE_IDX)
 };
@@ -402,6 +436,7 @@ static const struct resource_caps res_cap = {
 		.num_audio = 7,
 		.num_stream_encoder = 6,
 		.num_pll = 6,
+		.num_ddc = 6,
 };
 
 static const struct dc_debug_options debug_defaults = {
@@ -421,7 +456,7 @@ struct clock_source *dce120_clock_source_create(
 	if (!clk_src)
 		return NULL;
 
-	if (dce110_clk_src_construct(clk_src, ctx, bios, id,
+	if (dce112_clk_src_construct(clk_src, ctx, bios, id,
 				     regs, &cs_shift, &cs_mask)) {
 		clk_src->base.dp_clk_src = dp_clk_src;
 		return &clk_src->base;
@@ -498,10 +533,19 @@ static void destruct(struct dce110_resource_pool *pool)
 			kfree(DCE110TG_FROM_TG(pool->base.timing_generators[i]));
 			pool->base.timing_generators[i] = NULL;
 		}
+	}
 
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
 		if (pool->base.engines[i] != NULL)
 			dce110_engine_destroy(&pool->base.engines[i]);
-
+		if (pool->base.hw_i2cs[i] != NULL) {
+			kfree(pool->base.hw_i2cs[i]);
+			pool->base.hw_i2cs[i] = NULL;
+		}
+		if (pool->base.sw_i2cs[i] != NULL) {
+			kfree(pool->base.sw_i2cs[i]);
+			pool->base.sw_i2cs[i] = NULL;
+		}
 	}
 
 	for (i = 0; i < pool->base.audio_count; i++) {
@@ -567,7 +611,6 @@ static const struct encoder_feature_support link_enc_feature = {
 		.flags.bits.IS_HBR3_CAPABLE = true,
 		.flags.bits.IS_TPS3_CAPABLE = true,
 		.flags.bits.IS_TPS4_CAPABLE = true,
-		.flags.bits.IS_YCBCR_CAPABLE = true
 };
 
 static struct link_encoder *dce120_link_encoder_create(
@@ -957,6 +1000,7 @@ static bool construct(
 		goto res_create_fail;
 	}
 
+
 	irq_init_data.ctx = dc->ctx;
 	pool->base.irqs = dal_irq_service_dce120_create(&irq_init_data);
 	if (!pool->base.irqs)
@@ -1020,18 +1064,29 @@ static bool construct(
 			dm_error(
 				"DC: failed to create output pixel processor!\n");
 		}
-		pool->base.engines[i] = dce120_aux_engine_create(ctx, i);
-				if (pool->base.engines[i] == NULL) {
-					BREAK_TO_DEBUGGER();
-					dm_error(
-						"DC:failed to create aux engine!!\n");
-					goto res_create_fail;
-				}
 
 		/* check next valid pipe */
 		j++;
 	}
 
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
+		pool->base.engines[i] = dce120_aux_engine_create(ctx, i);
+		if (pool->base.engines[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create aux engine!!\n");
+			goto res_create_fail;
+		}
+		pool->base.hw_i2cs[i] = dce120_i2c_hw_create(ctx, i);
+		if (pool->base.hw_i2cs[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create i2c engine!!\n");
+			goto res_create_fail;
+		}
+		pool->base.sw_i2cs[i] = NULL;
+	}
+
 	/* valid pipe num */
 	pool->base.pipe_count = j;
 	pool->base.timing_generator_count = j;
diff --git a/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c b/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c
index 604c62969ead..d68f951f9869 100644
--- a/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c
@@ -56,6 +56,7 @@
 #include "dce/dce_dmcu.h"
 #include "dce/dce_aux.h"
 #include "dce/dce_abm.h"
+#include "dce/dce_i2c.h"
 /* TODO remove this include */
 
 #ifndef mmMC_HUB_RDREQ_DMIF_LIMIT
@@ -366,6 +367,7 @@ static const struct resource_caps res_cap = {
 		.num_audio = 6,
 		.num_stream_encoder = 6,
 		.num_pll = 3,
+		.num_ddc = 6,
 };
 
 static const struct resource_caps res_cap_81 = {
@@ -373,6 +375,7 @@ static const struct resource_caps res_cap_81 = {
 		.num_audio = 7,
 		.num_stream_encoder = 7,
 		.num_pll = 3,
+		.num_ddc = 6,
 };
 
 static const struct resource_caps res_cap_83 = {
@@ -380,6 +383,7 @@ static const struct resource_caps res_cap_83 = {
 		.num_audio = 6,
 		.num_stream_encoder = 6,
 		.num_pll = 2,
+		.num_ddc = 2,
 };
 
 static const struct dce_dmcu_registers dmcu_regs = {
@@ -480,7 +484,54 @@ struct aux_engine *dce80_aux_engine_create(
 
 	return &aux_engine->base;
 }
+#define i2c_inst_regs(id) { I2C_HW_ENGINE_COMMON_REG_LIST(id) }
+
+static const struct dce_i2c_registers i2c_hw_regs[] = {
+		i2c_inst_regs(1),
+		i2c_inst_regs(2),
+		i2c_inst_regs(3),
+		i2c_inst_regs(4),
+		i2c_inst_regs(5),
+		i2c_inst_regs(6),
+};
+
+static const struct dce_i2c_shift i2c_shifts = {
+		I2C_COMMON_MASK_SH_LIST_DCE_COMMON_BASE(__SHIFT)
+};
+
+static const struct dce_i2c_mask i2c_masks = {
+		I2C_COMMON_MASK_SH_LIST_DCE_COMMON_BASE(_MASK)
+};
+
+struct dce_i2c_hw *dce80_i2c_hw_create(
+	struct dc_context *ctx,
+	uint32_t inst)
+{
+	struct dce_i2c_hw *dce_i2c_hw =
+		kzalloc(sizeof(struct dce_i2c_hw), GFP_KERNEL);
+
+	if (!dce_i2c_hw)
+		return NULL;
+
+	dce_i2c_hw_construct(dce_i2c_hw, ctx, inst,
+				    &i2c_hw_regs[inst], &i2c_shifts, &i2c_masks);
+
+	return dce_i2c_hw;
+}
+
+struct dce_i2c_sw *dce80_i2c_sw_create(
+	struct dc_context *ctx)
+{
+	struct dce_i2c_sw *dce_i2c_sw =
+		kzalloc(sizeof(struct dce_i2c_sw), GFP_KERNEL);
 
+	if (!dce_i2c_sw)
+		return NULL;
+
+	dce_i2c_sw_construct(dce_i2c_sw, ctx);
+
+	return dce_i2c_sw;
+}
 static struct stream_encoder *dce80_stream_encoder_create(
 	enum engine_id eng_id,
 	struct dc_context *ctx)
@@ -599,8 +650,7 @@ static const struct encoder_feature_support link_enc_feature = {
 		.max_hdmi_deep_color = COLOR_DEPTH_121212,
 		.max_hdmi_pixel_clock = 297000,
 		.flags.bits.IS_HBR2_CAPABLE = true,
-		.flags.bits.IS_TPS3_CAPABLE = true,
-		.flags.bits.IS_YCBCR_CAPABLE = true
+		.flags.bits.IS_TPS3_CAPABLE = true
 };
 
 struct link_encoder *dce80_link_encoder_create(
@@ -688,9 +738,19 @@ static void destruct(struct dce110_resource_pool *pool)
 			kfree(DCE110TG_FROM_TG(pool->base.timing_generators[i]));
 			pool->base.timing_generators[i] = NULL;
 		}
+	}
 
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
 		if (pool->base.engines[i] != NULL)
 			dce110_engine_destroy(&pool->base.engines[i]);
+		if (pool->base.hw_i2cs[i] != NULL) {
+			kfree(pool->base.hw_i2cs[i]);
+			pool->base.hw_i2cs[i] = NULL;
+		}
+		if (pool->base.sw_i2cs[i] != NULL) {
+			kfree(pool->base.sw_i2cs[i]);
+			pool->base.sw_i2cs[i] = NULL;
+		}
 	}
 
 	for (i = 0; i < pool->base.stream_enc_count; i++) {
@@ -887,6 +947,7 @@ static bool dce80_construct(
 		BREAK_TO_DEBUGGER();
 		goto res_create_fail;
 	}
+
 	if (dm_pp_get_static_clocks(ctx, &static_clk_info))
 		pool->base.dccg->max_clks_state =
 					static_clk_info.max_clocks_state;
@@ -935,7 +996,9 @@ static bool dce80_construct(
 			dm_error("DC: failed to create output pixel processor!\n");
 			goto res_create_fail;
 		}
+	}
 
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
 		pool->base.engines[i] = dce80_aux_engine_create(ctx, i);
 		if (pool->base.engines[i] == NULL) {
 			BREAK_TO_DEBUGGER();
@@ -943,6 +1006,20 @@ static bool dce80_construct(
 				"DC:failed to create aux engine!!\n");
 			goto res_create_fail;
 		}
+		pool->base.hw_i2cs[i] = dce80_i2c_hw_create(ctx, i);
+		if (pool->base.hw_i2cs[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create i2c engine!!\n");
+			goto res_create_fail;
+		}
+		pool->base.sw_i2cs[i] = dce80_i2c_sw_create(ctx);
+		if (pool->base.sw_i2cs[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create sw i2c!!\n");
+			goto res_create_fail;
+		}
 	}
 
 	dc->caps.max_planes =  pool->base.pipe_count;
@@ -1131,6 +1208,30 @@ static bool dce81_construct(
 		}
 	}
 
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
+		pool->base.engines[i] = dce80_aux_engine_create(ctx, i);
+		if (pool->base.engines[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create aux engine!!\n");
+			goto res_create_fail;
+		}
+		pool->base.hw_i2cs[i] = dce80_i2c_hw_create(ctx, i);
+		if (pool->base.hw_i2cs[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create i2c engine!!\n");
+			goto res_create_fail;
+		}
+		pool->base.sw_i2cs[i] = dce80_i2c_sw_create(ctx);
+		if (pool->base.sw_i2cs[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create sw i2c!!\n");
+			goto res_create_fail;
+		}
+	}
+
 	dc->caps.max_planes =  pool->base.pipe_count;
 	dc->caps.disable_dp_clk_share = true;
 
@@ -1313,6 +1414,30 @@ static bool dce83_construct(
 		}
 	}
 
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
+		pool->base.engines[i] = dce80_aux_engine_create(ctx, i);
+		if (pool->base.engines[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create aux engine!!\n");
+			goto res_create_fail;
+		}
+		pool->base.hw_i2cs[i] = dce80_i2c_hw_create(ctx, i);
+		if (pool->base.hw_i2cs[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create i2c engine!!\n");
+			goto res_create_fail;
+		}
+		pool->base.sw_i2cs[i] = dce80_i2c_sw_create(ctx);
+		if (pool->base.sw_i2cs[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create sw i2c!!\n");
+			goto res_create_fail;
+		}
+	}
+
 	dc->caps.max_planes =  pool->base.pipe_count;
 	dc->caps.disable_dp_clk_share = true;
 
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/Makefile b/drivers/gpu/drm/amd/display/dc/dcn10/Makefile
index 84f52c63d95c..032f872be89c 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/Makefile
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/Makefile
@@ -22,7 +22,7 @@
 #
 # Makefile for DCN.
 
-DCN10 = dcn10_resource.o dcn10_ipp.o dcn10_hw_sequencer.o \
+DCN10 = dcn10_resource.o dcn10_ipp.o dcn10_hw_sequencer.o dcn10_hw_sequencer_debug.o \
 		dcn10_dpp.o dcn10_opp.o dcn10_optc.o \
 		dcn10_hubp.o dcn10_mpc.o \
 		dcn10_dpp_dscl.o dcn10_dpp_cm.o dcn10_cm_common.o \
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c
index bf8b68f8db4f..dcb3c5530236 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c
@@ -103,6 +103,8 @@ void dpp_read_state(struct dpp *dpp_base,
 {
 	struct dcn10_dpp *dpp = TO_DCN10_DPP(dpp_base);
 
+	REG_GET(DPP_CONTROL,
+			DPP_CLOCK_ENABLE, &s->is_enabled);
 	REG_GET(CM_IGAM_CONTROL,
 			CM_IGAM_LUT_MODE, &s->igam_lut_mode);
 	REG_GET(CM_IGAM_CONTROL,
@@ -114,12 +116,14 @@ void dpp_read_state(struct dpp *dpp_base,
 	REG_GET(CM_GAMUT_REMAP_CONTROL,
 			CM_GAMUT_REMAP_MODE, &s->gamut_remap_mode);
 
-	s->gamut_remap_c11_c12 = REG_READ(CM_GAMUT_REMAP_C11_C12);
-	s->gamut_remap_c13_c14 = REG_READ(CM_GAMUT_REMAP_C13_C14);
-	s->gamut_remap_c21_c22 = REG_READ(CM_GAMUT_REMAP_C21_C22);
-	s->gamut_remap_c23_c24 = REG_READ(CM_GAMUT_REMAP_C23_C24);
-	s->gamut_remap_c31_c32 = REG_READ(CM_GAMUT_REMAP_C31_C32);
-	s->gamut_remap_c33_c34 = REG_READ(CM_GAMUT_REMAP_C33_C34);
+	if (s->gamut_remap_mode) {
+		s->gamut_remap_c11_c12 = REG_READ(CM_GAMUT_REMAP_C11_C12);
+		s->gamut_remap_c13_c14 = REG_READ(CM_GAMUT_REMAP_C13_C14);
+		s->gamut_remap_c21_c22 = REG_READ(CM_GAMUT_REMAP_C21_C22);
+		s->gamut_remap_c23_c24 = REG_READ(CM_GAMUT_REMAP_C23_C24);
+		s->gamut_remap_c31_c32 = REG_READ(CM_GAMUT_REMAP_C31_C32);
+		s->gamut_remap_c33_c34 = REG_READ(CM_GAMUT_REMAP_C33_C34);
+	}
 }
 
 /* Program gamut remap in bypass mode */
@@ -442,10 +446,12 @@ void dpp1_set_cursor_position(
 		struct dpp *dpp_base,
 		const struct dc_cursor_position *pos,
 		const struct dc_cursor_mi_param *param,
-		uint32_t width)
+		uint32_t width,
+		uint32_t height)
 {
 	struct dcn10_dpp *dpp = TO_DCN10_DPP(dpp_base);
 	int src_x_offset = pos->x - pos->x_hotspot - param->viewport.x;
+	int src_y_offset = pos->y - pos->y_hotspot - param->viewport.y;
 	uint32_t cur_en = pos->enable ? 1 : 0;
 
 	if (src_x_offset >= (int)param->viewport.width)
@@ -454,6 +460,12 @@ void dpp1_set_cursor_position(
 	if (src_x_offset + (int)width <= 0)
 		cur_en = 0;  /* not visible beyond left edge*/
 
+	if (src_y_offset >= (int)param->viewport.height)
+		cur_en = 0;  /* not visible beyond bottom edge*/
+
+	if (src_y_offset < 0)
+		cur_en = 0;  /* not visible beyond top edge*/
+
 	REG_UPDATE(CURSOR0_CONTROL,
 			CUR0_ENABLE, cur_en);
 
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.h
index e2889e61b18c..282e22f9b175 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.h
@@ -1374,7 +1374,8 @@ void dpp1_set_cursor_position(
 		struct dpp *dpp_base,
 		const struct dc_cursor_position *pos,
 		const struct dc_cursor_mi_param *param,
-		uint32_t width);
+		uint32_t width,
+		uint32_t height);
 
 void dpp1_cnv_set_optional_cursor_attributes(
 			struct dpp *dpp_base,
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c
index 1ea91e153d3a..4254e7e1a509 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c
@@ -87,6 +87,23 @@ void hubbub1_wm_read_state(struct hubbub *hubbub,
 	s->dram_clk_chanage = REG_READ(DCHUBBUB_ARB_ALLOW_DRAM_CLK_CHANGE_WATERMARK_D);
 }
 
+void hubbub1_disable_allow_self_refresh(struct hubbub *hubbub)
+{
+	REG_UPDATE(DCHUBBUB_ARB_DRAM_STATE_CNTL,
+			DCHUBBUB_ARB_ALLOW_SELF_REFRESH_FORCE_ENABLE, 0);
+}
+
+bool hububu1_is_allow_self_refresh_enabled(struct hubbub *hubbub)
+{
+	uint32_t enable = 0;
+
+	REG_GET(DCHUBBUB_ARB_DRAM_STATE_CNTL,
+			DCHUBBUB_ARB_ALLOW_SELF_REFRESH_FORCE_ENABLE, &enable);
+
+	return true ? false : enable;
+}
+
+
 bool hubbub1_verify_allow_pstate_change_high(
 	struct hubbub *hubbub)
 {
@@ -116,7 +133,43 @@ bool hubbub1_verify_allow_pstate_change_high(
 		forced_pstate_allow = false;
 	}
 
-	/* RV1:
+	/* RV2:
+	 * dchubbubdebugind, at: 0xB
+	 * description
+	 * 0:     Pipe0 Plane0 Allow Pstate Change
+	 * 1:     Pipe0 Plane1 Allow Pstate Change
+	 * 2:     Pipe0 Cursor0 Allow Pstate Change
+	 * 3:     Pipe0 Cursor1 Allow Pstate Change
+	 * 4:     Pipe1 Plane0 Allow Pstate Change
+	 * 5:     Pipe1 Plane1 Allow Pstate Change
+	 * 6:     Pipe1 Cursor0 Allow Pstate Change
+	 * 7:     Pipe1 Cursor1 Allow Pstate Change
+	 * 8:     Pipe2 Plane0 Allow Pstate Change
+	 * 9:     Pipe2 Plane1 Allow Pstate Change
+	 * 10:    Pipe2 Cursor0 Allow Pstate Change
+	 * 11:    Pipe2 Cursor1 Allow Pstate Change
+	 * 12:    Pipe3 Plane0 Allow Pstate Change
+	 * 13:    Pipe3 Plane1 Allow Pstate Change
+	 * 14:    Pipe3 Cursor0 Allow Pstate Change
+	 * 15:    Pipe3 Cursor1 Allow Pstate Change
+	 * 16:    Pipe4 Plane0 Allow Pstate Change
+	 * 17:    Pipe4 Plane1 Allow Pstate Change
+	 * 18:    Pipe4 Cursor0 Allow Pstate Change
+	 * 19:    Pipe4 Cursor1 Allow Pstate Change
+	 * 20:    Pipe5 Plane0 Allow Pstate Change
+	 * 21:    Pipe5 Plane1 Allow Pstate Change
+	 * 22:    Pipe5 Cursor0 Allow Pstate Change
+	 * 23:    Pipe5 Cursor1 Allow Pstate Change
+	 * 24:    Pipe6 Plane0 Allow Pstate Change
+	 * 25:    Pipe6 Plane1 Allow Pstate Change
+	 * 26:    Pipe6 Cursor0 Allow Pstate Change
+	 * 27:    Pipe6 Cursor1 Allow Pstate Change
+	 * 28:    WB0 Allow Pstate Change
+	 * 29:    WB1 Allow Pstate Change
+	 * 30:    Arbiter's allow_pstate_change
+	 * 31:    SOC pstate change request"
+	 *
+	 * RV1:
 	 * dchubbubdebugind, at: 0x7
 	 * description "3-0:   Pipe0 cursor0 QOS
 	 * 7-4:   Pipe1 cursor0 QOS
@@ -140,7 +193,6 @@ bool hubbub1_verify_allow_pstate_change_high(
 	 * 31:    SOC pstate change request
 	 */
 
-
 	REG_WRITE(DCHUBBUB_TEST_DEBUG_INDEX, hubbub->debug_test_index_pstate);
 
 	for (i = 0; i < pstate_wait_timeout_us; i++) {
@@ -802,5 +854,9 @@ void hubbub1_construct(struct hubbub *hubbub,
 	hubbub->masks = hubbub_mask;
 
 	hubbub->debug_test_index_pstate = 0x7;
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+	if (ctx->dce_version == DCN_VERSION_1_01)
+		hubbub->debug_test_index_pstate = 0xB;
+#endif
 }
 
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.h
index d6e596eef4c5..d0f03d152913 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.h
@@ -203,6 +203,10 @@ void hubbub1_program_watermarks(
 		unsigned int refclk_mhz,
 		bool safe_to_lower);
 
+void hubbub1_disable_allow_self_refresh(struct hubbub *hubbub);
+
+bool hububu1_is_allow_self_refresh_enabled(struct hubbub *hubub);
+
 void hubbub1_toggle_watermark_change_req(
 		struct hubbub *hubbub);
 
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c
index 2138cd3c5d1d..74132a1f3046 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c
@@ -313,10 +313,24 @@ bool hubp1_program_surface_flip_and_addr(
 {
 	struct dcn10_hubp *hubp1 = TO_DCN10_HUBP(hubp);
 
-	/* program flip type */
-	REG_SET(DCSURF_FLIP_CONTROL, 0,
+
+	//program flip type
+	REG_UPDATE(DCSURF_FLIP_CONTROL,
 			SURFACE_FLIP_TYPE, flip_immediate);
 
+
+	if (address->type == PLN_ADDR_TYPE_GRPH_STEREO) {
+		REG_UPDATE(DCSURF_FLIP_CONTROL, SURFACE_FLIP_MODE_FOR_STEREOSYNC, 0x1);
+		REG_UPDATE(DCSURF_FLIP_CONTROL, SURFACE_FLIP_IN_STEREOSYNC, 0x1);
+
+	} else {
+		// turn off stereo if not in stereo
+		REG_UPDATE(DCSURF_FLIP_CONTROL, SURFACE_FLIP_MODE_FOR_STEREOSYNC, 0x0);
+		REG_UPDATE(DCSURF_FLIP_CONTROL, SURFACE_FLIP_IN_STEREOSYNC, 0x0);
+	}
+
+
+
 	/* HW automatically latch rest of address register on write to
 	 * DCSURF_PRIMARY_SURFACE_ADDRESS if SURFACE_UPDATE_LOCK is not used
 	 *
@@ -485,7 +499,8 @@ void hubp1_program_surface_config(
 	union plane_size *plane_size,
 	enum dc_rotation_angle rotation,
 	struct dc_plane_dcc_param *dcc,
-	bool horizontal_mirror)
+	bool horizontal_mirror,
+	unsigned int compat_level)
 {
 	hubp1_dcc_control(hubp, dcc->enable, dcc->grph.independent_64b_blks);
 	hubp1_program_tiling(hubp, tiling_info, format);
@@ -959,6 +974,9 @@ void hubp1_read_state(struct hubp *hubp)
 	REG_GET(DCSURF_SURFACE_EARLIEST_INUSE_HIGH,
 			SURFACE_EARLIEST_INUSE_ADDRESS_HIGH, &s->inuse_addr_hi);
 
+	REG_GET(DCSURF_SURFACE_EARLIEST_INUSE,
+			SURFACE_EARLIEST_INUSE_ADDRESS, &s->inuse_addr_lo);
+
 	REG_GET_2(DCSURF_PRI_VIEWPORT_DIMENSION,
 			PRI_VIEWPORT_WIDTH, &s->viewport_width,
 			PRI_VIEWPORT_HEIGHT, &s->viewport_height);
@@ -1069,6 +1087,7 @@ void hubp1_cursor_set_position(
 {
 	struct dcn10_hubp *hubp1 = TO_DCN10_HUBP(hubp);
 	int src_x_offset = pos->x - pos->x_hotspot - param->viewport.x;
+	int src_y_offset = pos->y - pos->y_hotspot - param->viewport.y;
 	int x_hotspot = pos->x_hotspot;
 	int y_hotspot = pos->y_hotspot;
 	uint32_t dst_x_offset;
@@ -1112,6 +1131,12 @@ void hubp1_cursor_set_position(
 	if (src_x_offset + (int)hubp->curs_attr.width <= 0)
 		cur_en = 0;  /* not visible beyond left edge*/
 
+	if (src_y_offset >= (int)param->viewport.height)
+		cur_en = 0;  /* not visible beyond bottom edge*/
+
+	if (src_y_offset < 0) //+ (int)hubp->curs_attr.height
+		cur_en = 0;  /* not visible beyond top edge*/
+
 	if (cur_en && REG_READ(CURSOR_SURFACE_ADDRESS) == 0)
 		hubp->funcs->set_cursor_attributes(hubp, &hubp->curs_attr);
 
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h
index f689feace82d..4890273b632b 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h
@@ -270,6 +270,8 @@
 	HUBP_SF(HUBPREQ0_DCSURF_SURFACE_PITCH_C, META_PITCH_C, mask_sh),\
 	HUBP_SF(HUBP0_DCSURF_SURFACE_CONFIG, SURFACE_PIXEL_FORMAT, mask_sh),\
 	HUBP_SF(HUBPREQ0_DCSURF_FLIP_CONTROL, SURFACE_FLIP_TYPE, mask_sh),\
+	HUBP_SF(HUBPREQ0_DCSURF_FLIP_CONTROL, SURFACE_FLIP_MODE_FOR_STEREOSYNC, mask_sh),\
+	HUBP_SF(HUBPREQ0_DCSURF_FLIP_CONTROL, SURFACE_FLIP_IN_STEREOSYNC, mask_sh),\
 	HUBP_SF(HUBPREQ0_DCSURF_FLIP_CONTROL, SURFACE_FLIP_PENDING, mask_sh),\
 	HUBP_SF(HUBPREQ0_DCSURF_FLIP_CONTROL, SURFACE_UPDATE_LOCK, mask_sh),\
 	HUBP_SF(HUBP0_DCSURF_PRI_VIEWPORT_DIMENSION, PRI_VIEWPORT_WIDTH, mask_sh),\
@@ -451,6 +453,8 @@
 	type H_MIRROR_EN;\
 	type SURFACE_PIXEL_FORMAT;\
 	type SURFACE_FLIP_TYPE;\
+	type SURFACE_FLIP_MODE_FOR_STEREOSYNC;\
+	type SURFACE_FLIP_IN_STEREOSYNC;\
 	type SURFACE_UPDATE_LOCK;\
 	type SURFACE_FLIP_PENDING;\
 	type PRI_VIEWPORT_WIDTH; \
@@ -635,6 +639,7 @@ struct dcn_hubp_state {
 	struct _vcs_dpi_display_rq_regs_st rq_regs;
 	uint32_t pixel_format;
 	uint32_t inuse_addr_hi;
+	uint32_t inuse_addr_lo;
 	uint32_t viewport_width;
 	uint32_t viewport_height;
 	uint32_t rotation_angle;
@@ -664,7 +669,8 @@ void hubp1_program_surface_config(
 	union plane_size *plane_size,
 	enum dc_rotation_angle rotation,
 	struct dc_plane_dcc_param *dcc,
-	bool horizontal_mirror);
+	bool horizontal_mirror,
+	unsigned int compat_level);
 
 void hubp1_program_deadline(
 		struct hubp *hubp,
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
index cfcc54f2ce65..193184affefb 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
@@ -44,6 +44,7 @@
 #include "dcn10_hubp.h"
 #include "dcn10_hubbub.h"
 #include "dcn10_cm_common.h"
+#include "dc_link_dp.h"
 
 #define DC_LOGGER_INIT(logger)
 
@@ -58,9 +59,11 @@
 
 /*print is 17 wide, first two characters are spaces*/
 #define DTN_INFO_MICRO_SEC(ref_cycle) \
-	print_microsec(dc_ctx, ref_cycle)
+	print_microsec(dc_ctx, log_ctx, ref_cycle)
 
-void print_microsec(struct dc_context *dc_ctx, uint32_t ref_cycle)
+void print_microsec(struct dc_context *dc_ctx,
+	struct dc_log_buffer_ctx *log_ctx,
+	uint32_t ref_cycle)
 {
 	const uint32_t ref_clk_mhz = dc_ctx->dc->res_pool->ref_clock_inKhz / 1000;
 	static const unsigned int frac = 1000;
@@ -71,8 +74,8 @@ void print_microsec(struct dc_context *dc_ctx, uint32_t ref_cycle)
 			us_x10 % frac);
 }
 
-
-static void log_mpc_crc(struct dc *dc)
+static void log_mpc_crc(struct dc *dc,
+	struct dc_log_buffer_ctx *log_ctx)
 {
 	struct dc_context *dc_ctx = dc->ctx;
 	struct dce_hwseq *hws = dc->hwseq;
@@ -85,10 +88,10 @@ static void log_mpc_crc(struct dc *dc)
 		REG_READ(DPP_TOP0_DPP_CRC_VAL_B_A), REG_READ(DPP_TOP0_DPP_CRC_VAL_R_G));
 }
 
-void dcn10_log_hubbub_state(struct dc *dc)
+void dcn10_log_hubbub_state(struct dc *dc, struct dc_log_buffer_ctx *log_ctx)
 {
 	struct dc_context *dc_ctx = dc->ctx;
-	struct dcn_hubbub_wm wm;
+	struct dcn_hubbub_wm wm = {0};
 	int i;
 
 	hubbub1_wm_read_state(dc->res_pool->hubbub, &wm);
@@ -112,7 +115,7 @@ void dcn10_log_hubbub_state(struct dc *dc)
 	DTN_INFO("\n");
 }
 
-static void dcn10_log_hubp_states(struct dc *dc)
+static void dcn10_log_hubp_states(struct dc *dc, void *log_ctx)
 {
 	struct dc_context *dc_ctx = dc->ctx;
 	struct resource_pool *pool = dc->res_pool;
@@ -227,7 +230,8 @@ static void dcn10_log_hubp_states(struct dc *dc)
 	DTN_INFO("\n");
 }
 
-void dcn10_log_hw_state(struct dc *dc)
+void dcn10_log_hw_state(struct dc *dc,
+	struct dc_log_buffer_ctx *log_ctx)
 {
 	struct dc_context *dc_ctx = dc->ctx;
 	struct resource_pool *pool = dc->res_pool;
@@ -235,19 +239,22 @@ void dcn10_log_hw_state(struct dc *dc)
 
 	DTN_INFO_BEGIN();
 
-	dcn10_log_hubbub_state(dc);
+	dcn10_log_hubbub_state(dc, log_ctx);
 
-	dcn10_log_hubp_states(dc);
+	dcn10_log_hubp_states(dc, log_ctx);
 
 	DTN_INFO("DPP:    IGAM format  IGAM mode    DGAM mode    RGAM mode"
 			"  GAMUT mode  C11 C12   C13 C14   C21 C22   C23 C24   "
 			"C31 C32   C33 C34\n");
 	for (i = 0; i < pool->pipe_count; i++) {
 		struct dpp *dpp = pool->dpps[i];
-		struct dcn_dpp_state s;
+		struct dcn_dpp_state s = {0};
 
 		dpp->funcs->dpp_read_state(dpp, &s);
 
+		if (!s.is_enabled)
+			continue;
+
 		DTN_INFO("[%2d]:  %11xh  %-11s  %-11s  %-11s"
 				"%8x    %08xh %08xh %08xh %08xh %08xh %08xh",
 				dpp->inst,
@@ -345,7 +352,7 @@ void dcn10_log_hw_state(struct dc *dc)
 			dc->current_state->bw.dcn.clk.fclk_khz,
 			dc->current_state->bw.dcn.clk.socclk_khz);
 
-	log_mpc_crc(dc);
+	log_mpc_crc(dc, log_ctx);
 
 	DTN_INFO_END();
 }
@@ -628,6 +635,8 @@ static enum dc_status dcn10_enable_stream_timing(
 	struct dc_stream_state *stream = pipe_ctx->stream;
 	enum dc_color_space color_space;
 	struct tg_color black_color = {0};
+	struct drr_params params = {0};
+	unsigned int event_triggers = 0;
 
 	/* by upper caller loop, pipe0 is parent pipe and be called first.
 	 * back end is set up by for pipe0. Other children pipe share back end
@@ -695,6 +704,19 @@ static enum dc_status dcn10_enable_stream_timing(
 		return DC_ERROR_UNEXPECTED;
 	}
 
+	params.vertical_total_min = stream->adjust.v_total_min;
+	params.vertical_total_max = stream->adjust.v_total_max;
+	if (pipe_ctx->stream_res.tg->funcs->set_drr)
+		pipe_ctx->stream_res.tg->funcs->set_drr(
+			pipe_ctx->stream_res.tg, &params);
+
+	// DRR should set trigger event to monitor surface update event
+	if (stream->adjust.v_total_min != 0 && stream->adjust.v_total_max != 0)
+		event_triggers = 0x80;
+	if (pipe_ctx->stream_res.tg->funcs->set_static_screen_control)
+		pipe_ctx->stream_res.tg->funcs->set_static_screen_control(
+				pipe_ctx->stream_res.tg, event_triggers);
+
 	/* TODO program crtc source select for non-virtual signal*/
 	/* TODO program FMT */
 	/* TODO setup link_enc */
@@ -840,7 +862,7 @@ void dcn10_verify_allow_pstate_change_high(struct dc *dc)
 
 	if (!hubbub1_verify_allow_pstate_change_high(dc->res_pool->hubbub)) {
 		if (should_log_hw_state) {
-			dcn10_log_hw_state(dc);
+			dcn10_log_hw_state(dc, NULL);
 		}
 		BREAK_TO_DEBUGGER();
 		if (dcn10_hw_wa_force_recovery(dc)) {
@@ -975,7 +997,21 @@ static void dcn10_init_hw(struct dc *dc)
 	} else {
 
 		if (!dcb->funcs->is_accelerated_mode(dcb)) {
+			bool allow_self_fresh_force_enable =
+					hububu1_is_allow_self_refresh_enabled(dc->res_pool->hubbub);
+
 			bios_golden_init(dc);
+
+			/* WA for making DF sleep when idle after resume from S0i3.
+			 * DCHUBBUB_ARB_ALLOW_SELF_REFRESH_FORCE_ENABLE is set to 1 by
+			 * command table, if DCHUBBUB_ARB_ALLOW_SELF_REFRESH_FORCE_ENABLE = 0
+			 * before calling command table and it changed to 1 after,
+			 * it should be set back to 0.
+			 */
+			if (allow_self_fresh_force_enable == false &&
+					hububu1_is_allow_self_refresh_enabled(dc->res_pool->hubbub))
+				hubbub1_disable_allow_self_refresh(dc->res_pool->hubbub);
+
 			disable_vga(dc->hwseq);
 		}
 
@@ -1900,7 +1936,7 @@ static void update_dpp(struct dpp *dpp, struct dc_plane_state *plane_state)
 static void dcn10_update_mpcc(struct dc *dc, struct pipe_ctx *pipe_ctx)
 {
 	struct hubp *hubp = pipe_ctx->plane_res.hubp;
-	struct mpcc_blnd_cfg blnd_cfg = {0};
+	struct mpcc_blnd_cfg blnd_cfg = {{0}};
 	bool per_pixel_alpha = pipe_ctx->plane_state->per_pixel_alpha && pipe_ctx->bottom_pipe;
 	int mpcc_id;
 	struct mpcc *new_mpcc;
@@ -1929,9 +1965,13 @@ static void dcn10_update_mpcc(struct dc *dc, struct pipe_ctx *pipe_ctx)
 		blnd_cfg.alpha_mode = MPCC_ALPHA_BLEND_MODE_GLOBAL_ALPHA;
 
 	blnd_cfg.overlap_only = false;
-	blnd_cfg.global_alpha = 0xff;
 	blnd_cfg.global_gain = 0xff;
 
+	if (pipe_ctx->plane_state->global_alpha)
+		blnd_cfg.global_alpha = pipe_ctx->plane_state->global_alpha_value;
+	else
+		blnd_cfg.global_alpha = 0xff;
+
 	/* DCN1.0 has output CM before MPC which seems to screw with
 	 * pre-multiplied alpha.
 	 */
@@ -2004,6 +2044,7 @@ static void update_dchubp_dpp(
 	struct dpp *dpp = pipe_ctx->plane_res.dpp;
 	struct dc_plane_state *plane_state = pipe_ctx->plane_state;
 	union plane_size size = plane_state->plane_size;
+	unsigned int compat_level = 0;
 
 	/* depends on DML calculation, DPP clock value may change dynamically */
 	/* If request max dpp clk is lower than current dispclk, no need to
@@ -2045,11 +2086,13 @@ static void update_dchubp_dpp(
 		update_dpp(dpp, plane_state);
 
 	if (plane_state->update_flags.bits.full_update ||
-		plane_state->update_flags.bits.per_pixel_alpha_change)
+		plane_state->update_flags.bits.per_pixel_alpha_change ||
+		plane_state->update_flags.bits.global_alpha_change)
 		dc->hwss.update_mpcc(dc, pipe_ctx);
 
 	if (plane_state->update_flags.bits.full_update ||
 		plane_state->update_flags.bits.per_pixel_alpha_change ||
+		plane_state->update_flags.bits.global_alpha_change ||
 		plane_state->update_flags.bits.scaling_change ||
 		plane_state->update_flags.bits.position_change) {
 		update_scaler(pipe_ctx);
@@ -2095,7 +2138,8 @@ static void update_dchubp_dpp(
 			&size,
 			plane_state->rotation,
 			&plane_state->dcc,
-			plane_state->horizontal_mirror);
+			plane_state->horizontal_mirror,
+			compat_level);
 	}
 
 	hubp->power_gated = false;
@@ -2388,15 +2432,23 @@ static void set_drr(struct pipe_ctx **pipe_ctx,
 {
 	int i = 0;
 	struct drr_params params = {0};
+	// DRR should set trigger event to monitor surface update event
+	unsigned int event_triggers = 0x80;
 
 	params.vertical_total_max = vmax;
 	params.vertical_total_min = vmin;
 
 	/* TODO: If multiple pipes are to be supported, you need
-	 * some GSL stuff
+	 * some GSL stuff. Static screen triggers may be programmed differently
+	 * as well.
 	 */
 	for (i = 0; i < num_pipes; i++) {
-		pipe_ctx[i]->stream_res.tg->funcs->set_drr(pipe_ctx[i]->stream_res.tg, &params);
+		pipe_ctx[i]->stream_res.tg->funcs->set_drr(
+			pipe_ctx[i]->stream_res.tg, &params);
+		if (vmax != 0 && vmin != 0)
+			pipe_ctx[i]->stream_res.tg->funcs->set_static_screen_control(
+					pipe_ctx[i]->stream_res.tg,
+					event_triggers);
 	}
 }
 
@@ -2592,15 +2644,15 @@ static void dcn10_set_cursor_position(struct pipe_ctx *pipe_ctx)
 		.mirror = pipe_ctx->plane_state->horizontal_mirror
 	};
 
+	pos_cpy.x -= pipe_ctx->plane_state->dst_rect.x;
+	pos_cpy.y -= pipe_ctx->plane_state->dst_rect.y;
+
 	if (pipe_ctx->plane_state->address.type
 			== PLN_ADDR_TYPE_VIDEO_PROGRESSIVE)
 		pos_cpy.enable = false;
 
-	if (pipe_ctx->top_pipe && pipe_ctx->plane_state != pipe_ctx->top_pipe->plane_state)
-		pos_cpy.enable = false;
-
 	hubp->funcs->set_cursor_position(hubp, &pos_cpy, &param);
-	dpp->funcs->set_cursor_position(dpp, &pos_cpy, &param, hubp->curs_attr.width);
+	dpp->funcs->set_cursor_position(dpp, &pos_cpy, &param, hubp->curs_attr.width, hubp->curs_attr.height);
 }
 
 static void dcn10_set_cursor_attribute(struct pipe_ctx *pipe_ctx)
@@ -2678,6 +2730,7 @@ static const struct hw_sequencer_funcs dcn10_funcs = {
 	.setup_stereo = dcn10_setup_stereo,
 	.set_avmute = dce110_set_avmute,
 	.log_hw_state = dcn10_log_hw_state,
+	.get_hw_state = dcn10_get_hw_state,
 	.wait_for_mpcc_disconnect = dcn10_wait_for_mpcc_disconnect,
 	.ready_shared_resources = ready_shared_resources,
 	.optimize_shared_resources = optimize_shared_resources,
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.h
index 7139fb73e966..84d461e0ed3e 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.h
@@ -46,4 +46,9 @@ void dcn10_program_pipe(
 		struct pipe_ctx *pipe_ctx,
 		struct dc_state *context);
 
+void dcn10_get_hw_state(
+		struct dc *dc,
+		char *pBuf, unsigned int bufSize,
+		unsigned int mask);
+
 #endif /* __DC_HWSS_DCN10_H__ */
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer_debug.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer_debug.c
new file mode 100644
index 000000000000..64158900730f
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer_debug.c
@@ -0,0 +1,561 @@
+/*
+ * Copyright 2016 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+
+#include "dm_services.h"
+#include "core_types.h"
+#include "resource.h"
+#include "custom_float.h"
+#include "dcn10_hw_sequencer.h"
+#include "dce110/dce110_hw_sequencer.h"
+#include "dce/dce_hwseq.h"
+#include "abm.h"
+#include "dmcu.h"
+#include "dcn10_optc.h"
+#include "dcn10/dcn10_dpp.h"
+#include "dcn10/dcn10_mpc.h"
+#include "timing_generator.h"
+#include "opp.h"
+#include "ipp.h"
+#include "mpc.h"
+#include "reg_helper.h"
+#include "custom_float.h"
+#include "dcn10_hubp.h"
+#include "dcn10_hubbub.h"
+#include "dcn10_cm_common.h"
+
+static unsigned int snprintf_count(char *pBuf, unsigned int bufSize, char *fmt, ...)
+{
+	unsigned int ret_vsnprintf;
+	unsigned int chars_printed;
+
+	va_list args;
+	va_start(args, fmt);
+
+	ret_vsnprintf = vsnprintf(pBuf, bufSize, fmt, args);
+
+	va_end(args);
+
+	if (ret_vsnprintf > 0) {
+		if (ret_vsnprintf < bufSize)
+			chars_printed = ret_vsnprintf;
+		else
+			chars_printed = bufSize - 1;
+	} else
+		chars_printed = 0;
+
+	return chars_printed;
+}
+
+static unsigned int dcn10_get_hubbub_state(struct dc *dc, char *pBuf, unsigned int bufSize)
+{
+	struct dc_context *dc_ctx = dc->ctx;
+	struct dcn_hubbub_wm wm = {0};
+	int i;
+
+	unsigned int chars_printed = 0;
+	unsigned int remaining_buffer = bufSize;
+
+	const uint32_t ref_clk_mhz = dc_ctx->dc->res_pool->ref_clock_inKhz / 1000;
+	static const unsigned int frac = 1000;
+
+	hubbub1_wm_read_state(dc->res_pool->hubbub, &wm);
+
+	chars_printed = snprintf_count(pBuf, remaining_buffer, "wm_set_index,data_urgent,pte_meta_urgent,sr_enter,sr_exit,dram_clk_chanage\n");
+	remaining_buffer -= chars_printed;
+	pBuf += chars_printed;
+
+	for (i = 0; i < 4; i++) {
+		struct dcn_hubbub_wm_set *s;
+
+		s = &wm.sets[i];
+
+		chars_printed = snprintf_count(pBuf, remaining_buffer, "%x,%d.%03d,%d.%03d,%d.%03d,%d.%03d,%d.%03d\n",
+			s->wm_set,
+			(s->data_urgent * frac) / ref_clk_mhz / frac, (s->data_urgent * frac) / ref_clk_mhz % frac,
+			(s->pte_meta_urgent * frac) / ref_clk_mhz / frac, (s->pte_meta_urgent * frac) / ref_clk_mhz % frac,
+			(s->sr_enter * frac) / ref_clk_mhz / frac, (s->sr_enter * frac) / ref_clk_mhz % frac,
+			(s->sr_exit * frac) / ref_clk_mhz / frac, (s->sr_exit * frac) / ref_clk_mhz % frac,
+			(s->dram_clk_chanage * frac) / ref_clk_mhz / frac, (s->dram_clk_chanage * frac) / ref_clk_mhz % frac);
+		remaining_buffer -= chars_printed;
+		pBuf += chars_printed;
+	}
+
+	return bufSize - remaining_buffer;
+}
+
+static unsigned int dcn10_get_hubp_states(struct dc *dc, char *pBuf, unsigned int bufSize, bool invarOnly)
+{
+	struct dc_context *dc_ctx = dc->ctx;
+	struct resource_pool *pool = dc->res_pool;
+	int i;
+
+	unsigned int chars_printed = 0;
+	unsigned int remaining_buffer = bufSize;
+
+	const uint32_t ref_clk_mhz = dc_ctx->dc->res_pool->ref_clock_inKhz / 1000;
+	static const unsigned int frac = 1000;
+
+	if (invarOnly)
+		chars_printed = snprintf_count(pBuf, remaining_buffer, "instance,format,addr_hi,width,height,rotation,mirror,sw_mode,dcc_en,blank_en,ttu_dis,underflow,"
+			"min_ttu_vblank,qos_low_wm,qos_high_wm"
+			"\n");
+	else
+		chars_printed = snprintf_count(pBuf, remaining_buffer, "instance,format,addr_hi,addr_lo,width,height,rotation,mirror,sw_mode,dcc_en,blank_en,ttu_dis,underflow,"
+					"min_ttu_vblank,qos_low_wm,qos_high_wm"
+					"\n");
+
+	remaining_buffer -= chars_printed;
+	pBuf += chars_printed;
+
+	for (i = 0; i < pool->pipe_count; i++) {
+		struct hubp *hubp = pool->hubps[i];
+		struct dcn_hubp_state *s = &(TO_DCN10_HUBP(hubp)->state);
+
+		hubp->funcs->hubp_read_state(hubp);
+
+		if (!s->blank_en) {
+			if (invarOnly)
+				chars_printed = snprintf_count(pBuf, remaining_buffer, "%x,%x,%x,%d,%d,%x,%x,%x,%x,%x,%x,%x,"
+					"%d.%03d,%d.%03d,%d.%03d"
+					"\n",
+					hubp->inst,
+					s->pixel_format,
+					s->inuse_addr_hi,
+					s->viewport_width,
+					s->viewport_height,
+					s->rotation_angle,
+					s->h_mirror_en,
+					s->sw_mode,
+					s->dcc_en,
+					s->blank_en,
+					s->ttu_disable,
+					s->underflow_status,
+					(s->min_ttu_vblank * frac) / ref_clk_mhz / frac, (s->min_ttu_vblank * frac) / ref_clk_mhz % frac,
+					(s->qos_level_low_wm * frac) / ref_clk_mhz / frac, (s->qos_level_low_wm * frac) / ref_clk_mhz % frac,
+					(s->qos_level_high_wm * frac) / ref_clk_mhz / frac, (s->qos_level_high_wm * frac) / ref_clk_mhz % frac);
+			else
+				chars_printed = snprintf_count(pBuf, remaining_buffer, "%x,%x,%x,%x,%d,%d,%x,%x,%x,%x,%x,%x,%x,"
+					"%d.%03d,%d.%03d,%d.%03d"
+					"\n",
+					hubp->inst,
+					s->pixel_format,
+					s->inuse_addr_hi,
+					s->inuse_addr_lo,
+					s->viewport_width,
+					s->viewport_height,
+					s->rotation_angle,
+					s->h_mirror_en,
+					s->sw_mode,
+					s->dcc_en,
+					s->blank_en,
+					s->ttu_disable,
+					s->underflow_status,
+					(s->min_ttu_vblank * frac) / ref_clk_mhz / frac, (s->min_ttu_vblank * frac) / ref_clk_mhz % frac,
+					(s->qos_level_low_wm * frac) / ref_clk_mhz / frac, (s->qos_level_low_wm * frac) / ref_clk_mhz % frac,
+					(s->qos_level_high_wm * frac) / ref_clk_mhz / frac, (s->qos_level_high_wm * frac) / ref_clk_mhz % frac);
+
+			remaining_buffer -= chars_printed;
+			pBuf += chars_printed;
+		}
+	}
+
+	return bufSize - remaining_buffer;
+}
+
+static unsigned int dcn10_get_rq_states(struct dc *dc, char *pBuf, unsigned int bufSize)
+{
+	struct resource_pool *pool = dc->res_pool;
+	int i;
+
+	unsigned int chars_printed = 0;
+	unsigned int remaining_buffer = bufSize;
+
+	chars_printed = snprintf_count(pBuf, remaining_buffer, "instance,drq_exp_m,prq_exp_m,mrq_exp_m,crq_exp_m,plane1_ba,"
+		"luma_chunk_s,luma_min_chu_s,luma_meta_ch_s,luma_min_m_c_s,luma_dpte_gr_s,luma_mpte_gr_s,luma_swath_hei,luma_pte_row_h,"
+		"chroma_chunk_s,chroma_min_chu_s,chroma_meta_ch_s,chroma_min_m_c_s,chroma_dpte_gr_s,chroma_mpte_gr_s,chroma_swath_hei,chroma_pte_row_h"
+		"\n");
+	remaining_buffer -= chars_printed;
+	pBuf += chars_printed;
+
+	for (i = 0; i < pool->pipe_count; i++) {
+		struct dcn_hubp_state *s = &(TO_DCN10_HUBP(pool->hubps[i])->state);
+		struct _vcs_dpi_display_rq_regs_st *rq_regs = &s->rq_regs;
+
+		if (!s->blank_en) {
+			chars_printed = snprintf_count(pBuf, remaining_buffer, "%x,%x,%x,%x,%x,%x,"
+				"%x,%x,%x,%x,%x,%x,%x,%x,"
+				"%x,%x,%x,%x,%x,%x,%x,%x"
+				"\n",
+				pool->hubps[i]->inst, rq_regs->drq_expansion_mode, rq_regs->prq_expansion_mode, rq_regs->mrq_expansion_mode,
+				rq_regs->crq_expansion_mode, rq_regs->plane1_base_address, rq_regs->rq_regs_l.chunk_size,
+				rq_regs->rq_regs_l.min_chunk_size, rq_regs->rq_regs_l.meta_chunk_size,
+				rq_regs->rq_regs_l.min_meta_chunk_size, rq_regs->rq_regs_l.dpte_group_size,
+				rq_regs->rq_regs_l.mpte_group_size, rq_regs->rq_regs_l.swath_height,
+				rq_regs->rq_regs_l.pte_row_height_linear, rq_regs->rq_regs_c.chunk_size, rq_regs->rq_regs_c.min_chunk_size,
+				rq_regs->rq_regs_c.meta_chunk_size, rq_regs->rq_regs_c.min_meta_chunk_size,
+				rq_regs->rq_regs_c.dpte_group_size, rq_regs->rq_regs_c.mpte_group_size,
+				rq_regs->rq_regs_c.swath_height, rq_regs->rq_regs_c.pte_row_height_linear);
+
+			remaining_buffer -= chars_printed;
+			pBuf += chars_printed;
+		}
+	}
+
+	return bufSize - remaining_buffer;
+}
+
+static unsigned int dcn10_get_dlg_states(struct dc *dc, char *pBuf, unsigned int bufSize)
+{
+	struct resource_pool *pool = dc->res_pool;
+	int i;
+
+	unsigned int chars_printed = 0;
+	unsigned int remaining_buffer = bufSize;
+
+	chars_printed = snprintf_count(pBuf, remaining_buffer, "instance,rc_hbe,dlg_vbe,min_d_y_n,rc_per_ht,rc_x_a_s,"
+		"dst_y_a_s,dst_y_pf,dst_y_vvb,dst_y_rvb,dst_y_vfl,dst_y_rfl,rf_pix_fq,"
+		"vratio_pf,vrat_pf_c,rc_pg_vbl,rc_pg_vbc,rc_mc_vbl,rc_mc_vbc,rc_pg_fll,"
+		"rc_pg_flc,rc_mc_fll,rc_mc_flc,pr_nom_l,pr_nom_c,rc_pg_nl,rc_pg_nc,"
+		"mr_nom_l,mr_nom_c,rc_mc_nl,rc_mc_nc,rc_ld_pl,rc_ld_pc,rc_ld_l,"
+		"rc_ld_c,cha_cur0,ofst_cur1,cha_cur1,vr_af_vc0,ddrq_limt,x_rt_dlay,x_rp_dlay,x_rr_sfl"
+		"\n");
+	remaining_buffer -= chars_printed;
+	pBuf += chars_printed;
+
+	for (i = 0; i < pool->pipe_count; i++) {
+		struct dcn_hubp_state *s = &(TO_DCN10_HUBP(pool->hubps[i])->state);
+		struct _vcs_dpi_display_dlg_regs_st *dlg_regs = &s->dlg_attr;
+
+		if (!s->blank_en) {
+			chars_printed = snprintf_count(pBuf, remaining_buffer, "%x,%x,%x,%x,%x,"
+				"%x,%x,%x,%x,%x,%x,%x,"
+				"%x,%x,%x,%x,%x,%x,%x,"
+				"%x,%x,%x,%x,%x,%x,%x,"
+				"%x,%x,%x,%x,%x,%x,%x,"
+				"%x,%x,%x,%x,%x,%x,%x,%x,%x,%x"
+				"\n",
+				pool->hubps[i]->inst, dlg_regs->refcyc_h_blank_end, dlg_regs->dlg_vblank_end, dlg_regs->min_dst_y_next_start,
+				dlg_regs->refcyc_per_htotal, dlg_regs->refcyc_x_after_scaler, dlg_regs->dst_y_after_scaler,
+				dlg_regs->dst_y_prefetch, dlg_regs->dst_y_per_vm_vblank, dlg_regs->dst_y_per_row_vblank,
+				dlg_regs->dst_y_per_vm_flip, dlg_regs->dst_y_per_row_flip, dlg_regs->ref_freq_to_pix_freq,
+				dlg_regs->vratio_prefetch, dlg_regs->vratio_prefetch_c, dlg_regs->refcyc_per_pte_group_vblank_l,
+				dlg_regs->refcyc_per_pte_group_vblank_c, dlg_regs->refcyc_per_meta_chunk_vblank_l,
+				dlg_regs->refcyc_per_meta_chunk_vblank_c, dlg_regs->refcyc_per_pte_group_flip_l,
+				dlg_regs->refcyc_per_pte_group_flip_c, dlg_regs->refcyc_per_meta_chunk_flip_l,
+				dlg_regs->refcyc_per_meta_chunk_flip_c, dlg_regs->dst_y_per_pte_row_nom_l,
+				dlg_regs->dst_y_per_pte_row_nom_c, dlg_regs->refcyc_per_pte_group_nom_l,
+				dlg_regs->refcyc_per_pte_group_nom_c, dlg_regs->dst_y_per_meta_row_nom_l,
+				dlg_regs->dst_y_per_meta_row_nom_c, dlg_regs->refcyc_per_meta_chunk_nom_l,
+				dlg_regs->refcyc_per_meta_chunk_nom_c, dlg_regs->refcyc_per_line_delivery_pre_l,
+				dlg_regs->refcyc_per_line_delivery_pre_c, dlg_regs->refcyc_per_line_delivery_l,
+				dlg_regs->refcyc_per_line_delivery_c, dlg_regs->chunk_hdl_adjust_cur0, dlg_regs->dst_y_offset_cur1,
+				dlg_regs->chunk_hdl_adjust_cur1, dlg_regs->vready_after_vcount0, dlg_regs->dst_y_delta_drq_limit,
+				dlg_regs->xfc_reg_transfer_delay, dlg_regs->xfc_reg_precharge_delay,
+				dlg_regs->xfc_reg_remote_surface_flip_latency);
+
+			remaining_buffer -= chars_printed;
+			pBuf += chars_printed;
+		}
+	}
+
+	return bufSize - remaining_buffer;
+}
+
+static unsigned int dcn10_get_ttu_states(struct dc *dc, char *pBuf, unsigned int bufSize)
+{
+	struct resource_pool *pool = dc->res_pool;
+	int i;
+
+	unsigned int chars_printed = 0;
+	unsigned int remaining_buffer = bufSize;
+
+	chars_printed = snprintf_count(pBuf, remaining_buffer, "instance,qos_ll_wm,qos_lh_wm,mn_ttu_vb,qos_l_flp,rc_rd_p_l,rc_rd_l,rc_rd_p_c,"
+		"rc_rd_c,rc_rd_c0,rc_rd_pc0,rc_rd_c1,rc_rd_pc1,qos_lf_l,qos_rds_l,"
+		"qos_lf_c,qos_rds_c,qos_lf_c0,qos_rds_c0,qos_lf_c1,qos_rds_c1"
+		"\n");
+	remaining_buffer -= chars_printed;
+	pBuf += chars_printed;
+
+	for (i = 0; i < pool->pipe_count; i++) {
+		struct dcn_hubp_state *s = &(TO_DCN10_HUBP(pool->hubps[i])->state);
+		struct _vcs_dpi_display_ttu_regs_st *ttu_regs = &s->ttu_attr;
+
+		if (!s->blank_en) {
+			chars_printed = snprintf_count(pBuf, remaining_buffer, "%x,%x,%x,%x,%x,%x,%x,%x,"
+				"%x,%x,%x,%x,%x,%x,%x,"
+				"%x,%x,%x,%x,%x,%x"
+				"\n",
+				pool->hubps[i]->inst, ttu_regs->qos_level_low_wm, ttu_regs->qos_level_high_wm, ttu_regs->min_ttu_vblank,
+				ttu_regs->qos_level_flip, ttu_regs->refcyc_per_req_delivery_pre_l, ttu_regs->refcyc_per_req_delivery_l,
+				ttu_regs->refcyc_per_req_delivery_pre_c, ttu_regs->refcyc_per_req_delivery_c, ttu_regs->refcyc_per_req_delivery_cur0,
+				ttu_regs->refcyc_per_req_delivery_pre_cur0, ttu_regs->refcyc_per_req_delivery_cur1,
+				ttu_regs->refcyc_per_req_delivery_pre_cur1, ttu_regs->qos_level_fixed_l, ttu_regs->qos_ramp_disable_l,
+				ttu_regs->qos_level_fixed_c, ttu_regs->qos_ramp_disable_c, ttu_regs->qos_level_fixed_cur0,
+				ttu_regs->qos_ramp_disable_cur0, ttu_regs->qos_level_fixed_cur1, ttu_regs->qos_ramp_disable_cur1);
+
+			remaining_buffer -= chars_printed;
+			pBuf += chars_printed;
+		}
+	}
+
+	return bufSize - remaining_buffer;
+}
+
+static unsigned int dcn10_get_cm_states(struct dc *dc, char *pBuf, unsigned int bufSize)
+{
+	struct resource_pool *pool = dc->res_pool;
+	int i;
+
+	unsigned int chars_printed = 0;
+	unsigned int remaining_buffer = bufSize;
+
+	chars_printed = snprintf_count(pBuf, remaining_buffer, "instance,igam_format,igam_mode,dgam_mode,rgam_mode,gamut_mode,"
+		"c11_c12,c13_c14,c21_c22,c23_c24,c31_c32,c33_c34"
+		"\n");
+	remaining_buffer -= chars_printed;
+	pBuf += chars_printed;
+
+	for (i = 0; i < pool->pipe_count; i++) {
+		struct dpp *dpp = pool->dpps[i];
+		struct dcn_dpp_state s = {0};
+
+		dpp->funcs->dpp_read_state(dpp, &s);
+
+		if (s.is_enabled) {
+			chars_printed = snprintf_count(pBuf, remaining_buffer, "%x,%x,"
+					"%s,%s,%s,"
+					"%x,%08x,%08x,%08x,%08x,%08x,%08x"
+				"\n",
+				dpp->inst, s.igam_input_format,
+				(s.igam_lut_mode == 0) ? "BypassFixed" :
+					((s.igam_lut_mode == 1) ? "BypassFloat" :
+					((s.igam_lut_mode == 2) ? "RAM" :
+					((s.igam_lut_mode == 3) ? "RAM" :
+								 "Unknown"))),
+				(s.dgam_lut_mode == 0) ? "Bypass" :
+					((s.dgam_lut_mode == 1) ? "sRGB" :
+					((s.dgam_lut_mode == 2) ? "Ycc" :
+					((s.dgam_lut_mode == 3) ? "RAM" :
+					((s.dgam_lut_mode == 4) ? "RAM" :
+								 "Unknown")))),
+				(s.rgam_lut_mode == 0) ? "Bypass" :
+					((s.rgam_lut_mode == 1) ? "sRGB" :
+					((s.rgam_lut_mode == 2) ? "Ycc" :
+					((s.rgam_lut_mode == 3) ? "RAM" :
+					((s.rgam_lut_mode == 4) ? "RAM" :
+								 "Unknown")))),
+				s.gamut_remap_mode, s.gamut_remap_c11_c12,
+				s.gamut_remap_c13_c14, s.gamut_remap_c21_c22, s.gamut_remap_c23_c24,
+				s.gamut_remap_c31_c32, s.gamut_remap_c33_c34);
+
+			remaining_buffer -= chars_printed;
+			pBuf += chars_printed;
+		}
+	}
+
+	return bufSize - remaining_buffer;
+}
+
+static unsigned int dcn10_get_mpcc_states(struct dc *dc, char *pBuf, unsigned int bufSize)
+{
+	struct resource_pool *pool = dc->res_pool;
+	int i;
+
+	unsigned int chars_printed = 0;
+	unsigned int remaining_buffer = bufSize;
+
+	chars_printed = snprintf_count(pBuf, remaining_buffer, "instance,opp,dpp,mpccbot,mode,alpha_mode,premult,overlap_only,idle\n");
+	remaining_buffer -= chars_printed;
+	pBuf += chars_printed;
+
+	for (i = 0; i < pool->pipe_count; i++) {
+		struct mpcc_state s = {0};
+
+		pool->mpc->funcs->read_mpcc_state(pool->mpc, i, &s);
+
+		if (s.opp_id != 0xf) {
+			chars_printed = snprintf_count(pBuf, remaining_buffer, "%x,%x,%x,%x,%x,%x,%x,%x,%x\n",
+				i, s.opp_id, s.dpp_id, s.bot_mpcc_id,
+				s.mode, s.alpha_mode, s.pre_multiplied_alpha, s.overlap_only,
+				s.idle);
+
+			remaining_buffer -= chars_printed;
+			pBuf += chars_printed;
+		}
+	}
+
+	return bufSize - remaining_buffer;
+}
+
+static unsigned int dcn10_get_otg_states(struct dc *dc, char *pBuf, unsigned int bufSize)
+{
+	struct resource_pool *pool = dc->res_pool;
+	int i;
+
+	unsigned int chars_printed = 0;
+	unsigned int remaining_buffer = bufSize;
+
+	chars_printed = snprintf_count(pBuf, remaining_buffer, "instance,v_bs,v_be,v_ss,v_se,vpol,vmax,vmin,vmax_sel,vmin_sel,"
+			"h_bs,h_be,h_ss,h_se,hpol,htot,vtot,underflow\n");
+	remaining_buffer -= chars_printed;
+	pBuf += chars_printed;
+
+	for (i = 0; i < pool->timing_generator_count; i++) {
+		struct timing_generator *tg = pool->timing_generators[i];
+		struct dcn_otg_state s = {0};
+
+		optc1_read_otg_state(DCN10TG_FROM_TG(tg), &s);
+
+		//only print if OTG master is enabled
+		if (s.otg_enabled & 1) {
+			chars_printed = snprintf_count(pBuf, remaining_buffer, "%x,%d,%d,%d,%d,%d,%d,%d,%d,%d,"
+				"%d,%d,%d,%d,%d,%d,%d,%d"
+				"\n",
+				tg->inst,
+				s.v_blank_start,
+				s.v_blank_end,
+				s.v_sync_a_start,
+				s.v_sync_a_end,
+				s.v_sync_a_pol,
+				s.v_total_max,
+				s.v_total_min,
+				s.v_total_max_sel,
+				s.v_total_min_sel,
+				s.h_blank_start,
+				s.h_blank_end,
+				s.h_sync_a_start,
+				s.h_sync_a_end,
+				s.h_sync_a_pol,
+				s.h_total,
+				s.v_total,
+				s.underflow_occurred_status);
+
+			remaining_buffer -= chars_printed;
+			pBuf += chars_printed;
+
+			// Clear underflow for debug purposes
+			// We want to keep underflow sticky bit on for the longevity tests outside of test environment.
+			// This function is called only from Windows or Diags test environment, hence it's safe to clear
+			// it from here without affecting the original intent.
+			tg->funcs->clear_optc_underflow(tg);
+		}
+	}
+
+	return bufSize - remaining_buffer;
+}
+
+static unsigned int dcn10_get_clock_states(struct dc *dc, char *pBuf, unsigned int bufSize)
+{
+	unsigned int chars_printed = 0;
+
+	chars_printed = snprintf_count(pBuf, bufSize, "dcfclk_khz,dcfclk_deep_sleep_khz,dispclk_khz,"
+		"dppclk_khz,max_supported_dppclk_khz,fclk_khz,socclk_khz\n"
+		"%d,%d,%d,%d,%d,%d,%d\n",
+		dc->current_state->bw.dcn.clk.dcfclk_khz,
+		dc->current_state->bw.dcn.clk.dcfclk_deep_sleep_khz,
+		dc->current_state->bw.dcn.clk.dispclk_khz,
+		dc->current_state->bw.dcn.clk.dppclk_khz,
+		dc->current_state->bw.dcn.clk.max_supported_dppclk_khz,
+		dc->current_state->bw.dcn.clk.fclk_khz,
+		dc->current_state->bw.dcn.clk.socclk_khz);
+
+	return chars_printed;
+}
+
+void dcn10_get_hw_state(struct dc *dc, char *pBuf, unsigned int bufSize, unsigned int mask)
+{
+	/*
+	 *  Mask Format
+	 *  Bit 0 - 15: Hardware block mask
+	 *  Bit 15: 1 = Invariant Only, 0 = All
+	 */
+	const unsigned int DC_HW_STATE_MASK_HUBBUB 	= 0x1;
+	const unsigned int DC_HW_STATE_MASK_HUBP 	= 0x2;
+	const unsigned int DC_HW_STATE_MASK_RQ 		= 0x4;
+	const unsigned int DC_HW_STATE_MASK_DLG 	= 0x8;
+	const unsigned int DC_HW_STATE_MASK_TTU 	= 0x10;
+	const unsigned int DC_HW_STATE_MASK_CM 		= 0x20;
+	const unsigned int DC_HW_STATE_MASK_MPCC 	= 0x40;
+	const unsigned int DC_HW_STATE_MASK_OTG 	= 0x80;
+	const unsigned int DC_HW_STATE_MASK_CLOCKS 	= 0x100;
+	const unsigned int DC_HW_STATE_INVAR_ONLY	= 0x8000;
+
+	unsigned int chars_printed = 0;
+	unsigned int remaining_buf_size = bufSize;
+
+	if (mask == 0x0)
+		mask = 0xFFFF; // Default, capture all, invariant only
+
+	if ((mask & DC_HW_STATE_MASK_HUBBUB) && remaining_buf_size > 0) {
+		chars_printed = dcn10_get_hubbub_state(dc, pBuf, remaining_buf_size);
+		pBuf += chars_printed;
+		remaining_buf_size -= chars_printed;
+	}
+
+	if ((mask & DC_HW_STATE_MASK_HUBP) && remaining_buf_size > 0) {
+		chars_printed = dcn10_get_hubp_states(dc, pBuf, remaining_buf_size, mask & DC_HW_STATE_INVAR_ONLY);
+		pBuf += chars_printed;
+		remaining_buf_size -= chars_printed;
+	}
+
+	if ((mask & DC_HW_STATE_MASK_RQ) && remaining_buf_size > 0) {
+		chars_printed = dcn10_get_rq_states(dc, pBuf, remaining_buf_size);
+		pBuf += chars_printed;
+		remaining_buf_size -= chars_printed;
+	}
+
+	if ((mask & DC_HW_STATE_MASK_DLG) && remaining_buf_size > 0) {
+		chars_printed = dcn10_get_dlg_states(dc, pBuf, remaining_buf_size);
+		pBuf += chars_printed;
+		remaining_buf_size -= chars_printed;
+	}
+
+	if ((mask & DC_HW_STATE_MASK_TTU) && remaining_buf_size > 0) {
+		chars_printed = dcn10_get_ttu_states(dc, pBuf, remaining_buf_size);
+		pBuf += chars_printed;
+		remaining_buf_size -= chars_printed;
+	}
+
+	if ((mask & DC_HW_STATE_MASK_CM) && remaining_buf_size > 0) {
+		chars_printed = dcn10_get_cm_states(dc, pBuf, remaining_buf_size);
+		pBuf += chars_printed;
+		remaining_buf_size -= chars_printed;
+	}
+
+	if ((mask & DC_HW_STATE_MASK_MPCC) && remaining_buf_size > 0) {
+		chars_printed = dcn10_get_mpcc_states(dc, pBuf, remaining_buf_size);
+		pBuf += chars_printed;
+		remaining_buf_size -= chars_printed;
+	}
+
+	if ((mask & DC_HW_STATE_MASK_OTG) && remaining_buf_size > 0) {
+		chars_printed = dcn10_get_otg_states(dc, pBuf, remaining_buf_size);
+		pBuf += chars_printed;
+		remaining_buf_size -= chars_printed;
+	}
+
+	if ((mask & DC_HW_STATE_MASK_CLOCKS) && remaining_buf_size > 0)
+		chars_printed = dcn10_get_clock_states(dc, pBuf, remaining_buf_size);
+}
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c
index 6f675206a136..ba6a8686062f 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c
@@ -606,22 +606,10 @@ bool dcn10_link_encoder_validate_dp_output(
 	const struct dcn10_link_encoder *enc10,
 	const struct dc_crtc_timing *crtc_timing)
 {
-	/* default RGB only */
-	if (crtc_timing->pixel_encoding == PIXEL_ENCODING_RGB)
-		return true;
-
-	if (enc10->base.features.flags.bits.IS_YCBCR_CAPABLE)
-		return true;
-
-	/* for DCE 8.x or later DP Y-only feature,
-	 * we need ASIC cap + FeatureSupportDPYonly, not support 666
-	 */
-	if (crtc_timing->flags.Y_ONLY &&
-		enc10->base.features.flags.bits.IS_YCBCR_CAPABLE &&
-		crtc_timing->display_color_depth != COLOR_DEPTH_666)
-		return true;
+	if (crtc_timing->pixel_encoding == PIXEL_ENCODING_YCBCR420)
+		return false;
 
-	return false;
+	return true;
 }
 
 void dcn10_link_encoder_construct(
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
index 411f89218e01..54626682bab2 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c
@@ -98,7 +98,6 @@ static uint32_t get_start_vline(struct timing_generator *optc, const struct dc_c
 	struct dc_crtc_timing patched_crtc_timing;
 	int vesa_sync_start;
 	int asic_blank_end;
-	int interlace_factor;
 	int vertical_line_start;
 
 	patched_crtc_timing = *dc_crtc_timing;
@@ -112,16 +111,13 @@ static uint32_t get_start_vline(struct timing_generator *optc, const struct dc_c
 			vesa_sync_start -
 			patched_crtc_timing.h_border_left;
 
-	interlace_factor = patched_crtc_timing.flags.INTERLACE ? 2 : 1;
-
 	vesa_sync_start = patched_crtc_timing.v_addressable +
 			patched_crtc_timing.v_border_bottom +
 			patched_crtc_timing.v_front_porch;
 
 	asic_blank_end = (patched_crtc_timing.v_total -
 			vesa_sync_start -
-			patched_crtc_timing.v_border_top)
-			* interlace_factor;
+			patched_crtc_timing.v_border_top);
 
 	vertical_line_start = asic_blank_end - optc->dlg_otg_param.vstartup_start + 1;
 	if (vertical_line_start < 0) {
@@ -154,7 +150,7 @@ void optc1_program_vline_interrupt(
 		req_delta_lines--;
 
 	if (req_delta_lines > vsync_line)
-		start_line = dc_crtc_timing->v_total - (req_delta_lines - vsync_line) - 1;
+		start_line = dc_crtc_timing->v_total - (req_delta_lines - vsync_line) + 2;
 	else
 		start_line = vsync_line - req_delta_lines;
 
@@ -186,7 +182,6 @@ void optc1_program_timing(
 	uint32_t v_sync_end;
 	uint32_t v_init, v_fp2;
 	uint32_t h_sync_polarity, v_sync_polarity;
-	uint32_t interlace_factor;
 	uint32_t start_point = 0;
 	uint32_t field_num = 0;
 	uint32_t h_div_2;
@@ -237,16 +232,8 @@ void optc1_program_timing(
 	REG_UPDATE(OTG_H_SYNC_A_CNTL,
 			OTG_H_SYNC_A_POL, h_sync_polarity);
 
-	/* Load vertical timing */
+	v_total = patched_crtc_timing.v_total - 1;
 
-	/* CRTC_V_TOTAL = v_total - 1 */
-	if (patched_crtc_timing.flags.INTERLACE) {
-		interlace_factor = 2;
-		v_total = 2 * patched_crtc_timing.v_total;
-	} else {
-		interlace_factor = 1;
-		v_total = patched_crtc_timing.v_total - 1;
-	}
 	REG_SET(OTG_V_TOTAL, 0,
 			OTG_V_TOTAL, v_total);
 
@@ -259,7 +246,7 @@ void optc1_program_timing(
 		OTG_V_TOTAL_MIN, v_total);
 
 	/* v_sync_start = 0, v_sync_end = v_sync_width */
-	v_sync_end = patched_crtc_timing.v_sync_width * interlace_factor;
+	v_sync_end = patched_crtc_timing.v_sync_width;
 
 	REG_UPDATE_2(OTG_V_SYNC_A,
 			OTG_V_SYNC_A_START, 0,
@@ -271,15 +258,13 @@ void optc1_program_timing(
 
 	asic_blank_end = (patched_crtc_timing.v_total -
 			vesa_sync_start -
-			patched_crtc_timing.v_border_top)
-			* interlace_factor;
+			patched_crtc_timing.v_border_top);
 
 	/* v_blank_start = v_blank_end + v_active */
 	asic_blank_start = asic_blank_end +
 			(patched_crtc_timing.v_border_top +
 			patched_crtc_timing.v_addressable +
-			patched_crtc_timing.v_border_bottom)
-			* interlace_factor;
+			patched_crtc_timing.v_border_bottom);
 
 	REG_UPDATE_2(OTG_V_BLANK_START_END,
 			OTG_V_BLANK_START, asic_blank_start,
@@ -301,7 +286,7 @@ void optc1_program_timing(
 			0 : 1;
 
 	REG_UPDATE(OTG_V_SYNC_A_CNTL,
-			OTG_V_SYNC_A_POL, v_sync_polarity);
+		OTG_V_SYNC_A_POL, v_sync_polarity);
 
 	v_init = asic_blank_start;
 	if (optc->dlg_otg_param.signal == SIGNAL_TYPE_DISPLAY_PORT ||
@@ -532,7 +517,6 @@ bool optc1_validate_timing(
 	struct timing_generator *optc,
 	const struct dc_crtc_timing *timing)
 {
-	uint32_t interlace_factor;
 	uint32_t v_blank;
 	uint32_t h_blank;
 	uint32_t min_v_blank;
@@ -540,10 +524,8 @@ bool optc1_validate_timing(
 
 	ASSERT(timing != NULL);
 
-	interlace_factor = timing->flags.INTERLACE ? 2 : 1;
 	v_blank = (timing->v_total - timing->v_addressable -
-					timing->v_border_top - timing->v_border_bottom) *
-					interlace_factor;
+					timing->v_border_top - timing->v_border_bottom);
 
 	h_blank = (timing->h_total - timing->h_addressable -
 		timing->h_border_right -
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
index 6b44ed3697a4..a71453a15ae3 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
@@ -65,6 +65,7 @@
 #include "dce/dce_abm.h"
 #include "dce/dce_dmcu.h"
 #include "dce/dce_aux.h"
+#include "dce/dce_i2c.h"
 
 const struct _vcs_dpi_ip_params_st dcn1_0_ip = {
 	.rob_buffer_size_kbytes = 64,
@@ -151,7 +152,10 @@ enum dcn10_clk_src_array_id {
 	DCN10_CLK_SRC_PLL1,
 	DCN10_CLK_SRC_PLL2,
 	DCN10_CLK_SRC_PLL3,
-	DCN10_CLK_SRC_TOTAL
+	DCN10_CLK_SRC_TOTAL,
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+	DCN101_CLK_SRC_TOTAL = DCN10_CLK_SRC_PLL3
+#endif
 };
 
 /* begin *********************
@@ -500,7 +504,20 @@ static const struct resource_caps res_cap = {
 		.num_audio = 4,
 		.num_stream_encoder = 4,
 		.num_pll = 4,
+		.num_ddc = 4,
+};
+
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+static const struct resource_caps rv2_res_cap = {
+		.num_timing_generator = 3,
+		.num_opp = 3,
+		.num_video_plane = 3,
+		.num_audio = 3,
+		.num_stream_encoder = 3,
+		.num_pll = 3,
+		.num_ddc = 3,
 };
+#endif
 
 static const struct dc_debug_options debug_defaults_drv = {
 		.sanity_checks = true,
@@ -610,7 +627,40 @@ struct aux_engine *dcn10_aux_engine_create(
 
 	return &aux_engine->base;
 }
+#define i2c_inst_regs(id) { I2C_HW_ENGINE_COMMON_REG_LIST(id) }
+
+static const struct dce_i2c_registers i2c_hw_regs[] = {
+		i2c_inst_regs(1),
+		i2c_inst_regs(2),
+		i2c_inst_regs(3),
+		i2c_inst_regs(4),
+		i2c_inst_regs(5),
+		i2c_inst_regs(6),
+};
+
+static const struct dce_i2c_shift i2c_shifts = {
+		I2C_COMMON_MASK_SH_LIST_DCE110(__SHIFT)
+};
+
+static const struct dce_i2c_mask i2c_masks = {
+		I2C_COMMON_MASK_SH_LIST_DCE110(_MASK)
+};
+
+struct dce_i2c_hw *dcn10_i2c_hw_create(
+	struct dc_context *ctx,
+	uint32_t inst)
+{
+	struct dce_i2c_hw *dce_i2c_hw =
+		kzalloc(sizeof(struct dce_i2c_hw), GFP_KERNEL);
 
+	if (!dce_i2c_hw)
+		return NULL;
+
+	dcn1_i2c_hw_construct(dce_i2c_hw, ctx, inst,
+				    &i2c_hw_regs[inst], &i2c_shifts, &i2c_masks);
+
+	return dce_i2c_hw;
+}
 static struct mpc *dcn10_mpc_create(struct dc_context *ctx)
 {
 	struct dcn10_mpc *mpc10 = kzalloc(sizeof(struct dcn10_mpc),
@@ -673,8 +723,7 @@ static const struct encoder_feature_support link_enc_feature = {
 		.flags.bits.IS_HBR2_CAPABLE = true,
 		.flags.bits.IS_HBR3_CAPABLE = true,
 		.flags.bits.IS_TPS3_CAPABLE = true,
-		.flags.bits.IS_TPS4_CAPABLE = true,
-		.flags.bits.IS_YCBCR_CAPABLE = true
+		.flags.bits.IS_TPS4_CAPABLE = true
 };
 
 struct link_encoder *dcn10_link_encoder_create(
@@ -711,7 +760,7 @@ struct clock_source *dcn10_clock_source_create(
 	if (!clk_src)
 		return NULL;
 
-	if (dce110_clk_src_construct(clk_src, ctx, bios, id,
+	if (dce112_clk_src_construct(clk_src, ctx, bios, id,
 			regs, &cs_shift, &cs_mask)) {
 		clk_src->base.dp_clk_src = dp_clk_src;
 		return &clk_src->base;
@@ -859,9 +908,19 @@ static void destruct(struct dcn10_resource_pool *pool)
 			kfree(DCN10TG_FROM_TG(pool->base.timing_generators[i]));
 			pool->base.timing_generators[i] = NULL;
 		}
+	}
 
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
 		if (pool->base.engines[i] != NULL)
 			pool->base.engines[i]->funcs->destroy_engine(&pool->base.engines[i]);
+		if (pool->base.hw_i2cs[i] != NULL) {
+			kfree(pool->base.hw_i2cs[i]);
+			pool->base.hw_i2cs[i] = NULL;
+		}
+		if (pool->base.sw_i2cs[i] != NULL) {
+			kfree(pool->base.sw_i2cs[i]);
+			pool->base.sw_i2cs[i] = NULL;
+		}
 	}
 
 	for (i = 0; i < pool->base.stream_enc_count; i++)
@@ -934,6 +993,8 @@ static void get_pixel_clock_parameters(
 
 	if (stream->timing.pixel_encoding == PIXEL_ENCODING_YCBCR420)
 		pixel_clk_params->requested_pix_clk  /= 2;
+	if (stream->timing.timing_3d_format == TIMING_3D_FORMAT_HW_FRAME_PACKING)
+		pixel_clk_params->requested_pix_clk *= 2;
 
 }
 
@@ -1071,6 +1132,24 @@ static enum dc_status dcn10_validate_plane(const struct dc_plane_state *plane_st
 	return DC_OK;
 }
 
+static enum dc_status dcn10_get_default_swizzle_mode(struct dc_plane_state *plane_state)
+{
+	enum dc_status result = DC_OK;
+
+	enum surface_pixel_format surf_pix_format = plane_state->format;
+	unsigned int bpp = resource_pixel_format_to_bpp(surf_pix_format);
+
+	enum swizzle_mode_values swizzle = DC_SW_LINEAR;
+
+	if (bpp == 64)
+		swizzle = DC_SW_64KB_D;
+	else
+		swizzle = DC_SW_64KB_S;
+
+	plane_state->tiling_info.gfx9.swizzle = swizzle;
+	return result;
+}
+
 static const struct dc_cap_funcs cap_funcs = {
 	.get_dcc_compression_cap = dcn10_get_dcc_compression_cap
 };
@@ -1081,7 +1160,8 @@ static const struct resource_funcs dcn10_res_pool_funcs = {
 	.validate_bandwidth = dcn_validate_bandwidth,
 	.acquire_idle_pipe_for_layer = dcn10_acquire_idle_pipe_for_layer,
 	.validate_plane = dcn10_validate_plane,
-	.add_stream_to_ctx = dcn10_add_stream_to_ctx
+	.add_stream_to_ctx = dcn10_add_stream_to_ctx,
+	.get_default_swizzle_mode = dcn10_get_default_swizzle_mode
 };
 
 static uint32_t read_pipe_fuses(struct dc_context *ctx)
@@ -1104,7 +1184,12 @@ static bool construct(
 
 	ctx->dc_bios->regs = &bios_regs;
 
-	pool->base.res_cap = &res_cap;
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+	if (ctx->dce_version == DCN_VERSION_1_01)
+		pool->base.res_cap = &rv2_res_cap;
+	else
+#endif
+		pool->base.res_cap = &res_cap;
 	pool->base.funcs = &dcn10_res_pool_funcs;
 
 	/*
@@ -1120,6 +1205,10 @@ static bool construct(
 	/* max pipe num for ASIC before check pipe fuses */
 	pool->base.pipe_count = pool->base.res_cap->num_timing_generator;
 
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+	if (dc->ctx->dce_version == DCN_VERSION_1_01)
+		pool->base.pipe_count = 3;
+#endif
 	dc->caps.max_video_width = 3840;
 	dc->caps.max_downscale_ratio = 200;
 	dc->caps.i2c_speed_in_khz = 100;
@@ -1151,13 +1240,28 @@ static bool construct(
 			dcn10_clock_source_create(ctx, ctx->dc_bios,
 				CLOCK_SOURCE_COMBO_PHY_PLL2,
 				&clk_src_regs[2], false);
+
+#ifdef CONFIG_DRM_AMD_DC_DCN1_01
+	if (dc->ctx->dce_version == DCN_VERSION_1_0) {
+		pool->base.clock_sources[DCN10_CLK_SRC_PLL3] =
+				dcn10_clock_source_create(ctx, ctx->dc_bios,
+					CLOCK_SOURCE_COMBO_PHY_PLL3,
+					&clk_src_regs[3], false);
+	}
+#else
 	pool->base.clock_sources[DCN10_CLK_SRC_PLL3] =
 			dcn10_clock_source_create(ctx, ctx->dc_bios,
 				CLOCK_SOURCE_COMBO_PHY_PLL3,
 				&clk_src_regs[3], false);
+#endif
 
 	pool->base.clk_src_count = DCN10_CLK_SRC_TOTAL;
 
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+	if (dc->ctx->dce_version == DCN_VERSION_1_01)
+		pool->base.clk_src_count = DCN101_CLK_SRC_TOTAL;
+#endif
+
 	pool->base.dp_clock_source =
 			dcn10_clock_source_create(ctx, ctx->dc_bios,
 				CLOCK_SOURCE_ID_DP_DTO,
@@ -1203,6 +1307,18 @@ static bool construct(
 	memcpy(dc->dcn_ip, &dcn10_ip_defaults, sizeof(dcn10_ip_defaults));
 	memcpy(dc->dcn_soc, &dcn10_soc_defaults, sizeof(dcn10_soc_defaults));
 
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+	if (dc->ctx->dce_version == DCN_VERSION_1_01) {
+		struct dcn_soc_bounding_box *dcn_soc = dc->dcn_soc;
+		struct dcn_ip_params *dcn_ip = dc->dcn_ip;
+		struct display_mode_lib *dml = &dc->dml;
+
+		dml->ip.max_num_dpp = 3;
+		/* TODO how to handle 23.84? */
+		dcn_soc->dram_clock_change_latency = 23;
+		dcn_ip->max_num_dpp = 3;
+	}
+#endif
 	if (ASICREV_IS_RV1_F0(dc->ctx->asic_id.hw_internal_rev)) {
 		dc->dcn_soc->urgent_latency = 3;
 		dc->debug.disable_dmcu = true;
@@ -1292,7 +1408,11 @@ static bool construct(
 			dm_error("DC: failed to create tg!\n");
 			goto fail;
 		}
+		/* check next valid pipe */
+		j++;
+	}
 
+	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
 		pool->base.engines[i] = dcn10_aux_engine_create(ctx, i);
 		if (pool->base.engines[i] == NULL) {
 			BREAK_TO_DEBUGGER();
@@ -1300,9 +1420,14 @@ static bool construct(
 				"DC:failed to create aux engine!!\n");
 			goto fail;
 		}
-
-		/* check next valid pipe */
-		j++;
+		pool->base.hw_i2cs[i] = dcn10_i2c_hw_create(ctx, i);
+		if (pool->base.hw_i2cs[i] == NULL) {
+			BREAK_TO_DEBUGGER();
+			dm_error(
+				"DC:failed to create hw i2c!!\n");
+			goto fail;
+		}
+		pool->base.sw_i2cs[i] = NULL;
 	}
 
 	/* valid pipe num */
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.h
index 6b3e4ded155b..67f3e4dd95c1 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.h
@@ -260,6 +260,7 @@ struct dcn10_stream_enc_registers {
 	SE_SF(DP0_DP_SEC_CNTL, DP_SEC_GSP5_ENABLE, mask_sh),\
 	SE_SF(DP0_DP_SEC_CNTL, DP_SEC_GSP6_ENABLE, mask_sh),\
 	SE_SF(DP0_DP_SEC_CNTL, DP_SEC_GSP7_ENABLE, mask_sh),\
+	SE_SF(DP0_DP_SEC_CNTL2, DP_SEC_GSP7_SEND, mask_sh),\
 	SE_SF(DP0_DP_DB_CNTL, DP_DB_DISABLE, mask_sh),\
 	SE_SF(DP0_DP_MSA_COLORIMETRY, DP_MSA_MISC0, mask_sh),\
 	SE_SF(DP0_DP_MSA_TIMING_PARAM1, DP_MSA_HTOTAL, mask_sh),\
@@ -364,6 +365,7 @@ struct dcn10_stream_enc_registers {
 	type DP_SEC_GSP5_ENABLE;\
 	type DP_SEC_GSP6_ENABLE;\
 	type DP_SEC_GSP7_ENABLE;\
+	type DP_SEC_GSP7_SEND;\
 	type DP_SEC_MPG_ENABLE;\
 	type DP_VID_STREAM_DIS_DEFER;\
 	type DP_VID_STREAM_ENABLE;\
diff --git a/drivers/gpu/drm/amd/display/dc/dm_event_log.h b/drivers/gpu/drm/amd/display/dc/dm_event_log.h
new file mode 100644
index 000000000000..34a701ca879e
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dm_event_log.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+
+/**
+ * This file defines external dependencies of Display Core.
+ */
+
+#ifndef __DM_EVENT_LOG_H__
+
+#define __DM_EVENT_LOG_H__
+
+#define EVENT_LOG_AUX_REQ(ddc, type, action, address, len, data)
+#define EVENT_LOG_AUX_REP(ddc, type, replyStatus, len, data)
+
+#endif
+
diff --git a/drivers/gpu/drm/amd/display/dc/dm_pp_smu.h b/drivers/gpu/drm/amd/display/dc/dm_pp_smu.h
index 58ed2055ef9f..f2ea8452d48f 100644
--- a/drivers/gpu/drm/amd/display/dc/dm_pp_smu.h
+++ b/drivers/gpu/drm/amd/display/dc/dm_pp_smu.h
@@ -30,33 +30,45 @@
  * interface to PPLIB/SMU to setup clocks and pstate requirements on SoC
  */
 
+enum pp_smu_ver {
+	/*
+	 * PP_SMU_INTERFACE_X should be interpreted as the interface defined
+	 * starting from X, where X is some family of ASICs.  This is as
+	 * opposed to interfaces used only for X.  There will be some degree
+	 * of interface sharing between families of ASIcs.
+	 */
+	PP_SMU_UNSUPPORTED,
+	PP_SMU_VER_RV
+};
 
 struct pp_smu {
-	struct dc_context *ctx;
-};
+	enum pp_smu_ver ver;
+	const void *pp;
 
-enum wm_set_id {
-	WM_A,
-	WM_B,
-	WM_C,
-	WM_D,
-	WM_SET_COUNT,
+	/*
+	 * interim extra handle for backwards compatibility
+	 * as some existing functionality not yet implemented
+	 * by ppsmu
+	 */
+	const void *dm;
 };
 
 struct pp_smu_wm_set_range {
-	enum wm_set_id wm_inst;
+	unsigned int wm_inst;
 	uint32_t min_fill_clk_khz;
 	uint32_t max_fill_clk_khz;
 	uint32_t min_drain_clk_khz;
 	uint32_t max_drain_clk_khz;
 };
 
+#define MAX_WATERMARK_SETS 4
+
 struct pp_smu_wm_range_sets {
-	uint32_t num_reader_wm_sets;
-	struct pp_smu_wm_set_range reader_wm_sets[WM_SET_COUNT];
+	unsigned int num_reader_wm_sets;
+	struct pp_smu_wm_set_range reader_wm_sets[MAX_WATERMARK_SETS];
 
-	uint32_t num_writer_wm_sets;
-	struct pp_smu_wm_set_range writer_wm_sets[WM_SET_COUNT];
+	unsigned int num_writer_wm_sets;
+	struct pp_smu_wm_set_range writer_wm_sets[MAX_WATERMARK_SETS];
 };
 
 struct pp_smu_display_requirement_rv {
@@ -85,48 +97,52 @@ struct pp_smu_display_requirement_rv {
 struct pp_smu_funcs_rv {
 	struct pp_smu pp_smu;
 
-	void (*set_display_requirement)(struct pp_smu *pp,
-			struct pp_smu_display_requirement_rv *req);
+	/* PPSMC_MSG_SetDisplayCount
+	 * 0 triggers S0i2 optimization
+	 */
+	void (*set_display_count)(struct pp_smu *pp, int count);
 
 	/* which SMU message?  are reader and writer WM separate SMU msg? */
 	void (*set_wm_ranges)(struct pp_smu *pp,
 			struct pp_smu_wm_range_sets *ranges);
-	/* PME w/a */
-	void (*set_pme_wa_enable)(struct pp_smu *pp);
-};
 
-#if 0
-struct pp_smu_funcs_rv {
+	/* PPSMC_MSG_SetHardMinDcfclkByFreq
+	 * fixed clock at requested freq, either from FCH bypass or DFS
+	 */
+	void (*set_hard_min_dcfclk_by_freq)(struct pp_smu *pp, int khz);
 
-	/* PPSMC_MSG_SetDisplayCount
-	 *  0 triggers S0i2 optimization
+	/* PPSMC_MSG_SetMinDeepSleepDcfclk
+	 * when DF is in cstate, dcf clock is further divided down
+	 * to just above given frequency
 	 */
-	void (*set_display_count)(struct pp_smu *pp, int count);
+	void (*set_min_deep_sleep_dcfclk)(struct pp_smu *pp, int mhz);
 
 	/* PPSMC_MSG_SetHardMinFclkByFreq
-	 *  FCLK will vary with DPM, but never below requested hard min
+	 * FCLK will vary with DPM, but never below requested hard min
 	 */
 	void (*set_hard_min_fclk_by_freq)(struct pp_smu *pp, int khz);
 
-	/* PPSMC_MSG_SetHardMinDcefclkByFreq
-	 *  fixed clock at requested freq, either from FCH bypass or DFS
+	/* PPSMC_MSG_SetHardMinSocclkByFreq
+	 * Needed for DWB support
 	 */
-	void (*set_hard_min_dcefclk_by_freq)(struct pp_smu *pp, int khz);
+	void (*set_hard_min_socclk_by_freq)(struct pp_smu *pp, int khz);
 
-	/* PPSMC_MSG_SetMinDeepSleepDcefclk
-	 *  when DF is in cstate, dcf clock is further divided down
-	 *  to just above given frequency
-	 */
-	void (*set_min_deep_sleep_dcefclk)(struct pp_smu *pp, int mhz);
+	/* PME w/a */
+	void (*set_pme_wa_enable)(struct pp_smu *pp);
 
-	/* todo: aesthetic
-	 * watermark range table
+	/*
+	 * Legacy functions.  Used for backwards comp. with existing
+	 * PPlib code.
 	 */
+	void (*set_display_requirement)(struct pp_smu *pp,
+			struct pp_smu_display_requirement_rv *req);
+};
 
-	/* todo: functional/feature
-	 * PPSMC_MSG_SetHardMinSocclkByFreq: required to support DWB
-	 */
+struct pp_smu_funcs {
+	struct pp_smu ctx;
+	union {
+		struct pp_smu_funcs_rv rv_funcs;
+	};
 };
-#endif
 
 #endif /* DM_PP_SMU_IF__H */
diff --git a/drivers/gpu/drm/amd/display/dc/dm_services.h b/drivers/gpu/drm/amd/display/dc/dm_services.h
index eb5ab3978e84..28128c02de00 100644
--- a/drivers/gpu/drm/amd/display/dc/dm_services.h
+++ b/drivers/gpu/drm/amd/display/dc/dm_services.h
@@ -359,8 +359,12 @@ void dm_perf_trace_timestamp(const char *func_name, unsigned int line);
  * Debug and verification hooks
  */
 
-void dm_dtn_log_begin(struct dc_context *ctx);
-void dm_dtn_log_append_v(struct dc_context *ctx, const char *msg, ...);
-void dm_dtn_log_end(struct dc_context *ctx);
+void dm_dtn_log_begin(struct dc_context *ctx,
+	struct dc_log_buffer_ctx *log_ctx);
+void dm_dtn_log_append_v(struct dc_context *ctx,
+	struct dc_log_buffer_ctx *log_ctx,
+	const char *msg, ...);
+void dm_dtn_log_end(struct dc_context *ctx,
+	struct dc_log_buffer_ctx *log_ctx);
 
 #endif /* __DM_SERVICES_H__ */
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h
index 47c19f8fe7d1..bea4e61b94c7 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_enums.h
@@ -40,8 +40,8 @@ enum source_format_class {
 	dm_422_8 = 5,
 	dm_422_10 = 6,
 	dm_444_8 = 7,
-	dm_mono_8,
-	dm_mono_16
+	dm_mono_8 = dm_444_8,
+	dm_mono_16 = dm_444_16
 };
 enum output_bpc_class {
 	dm_out_6 = 0, dm_out_8 = 1, dm_out_10 = 2, dm_out_12 = 3, dm_out_16 = 4
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c b/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c
index 0caee3523017..a683f4102e65 100644
--- a/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c
+++ b/drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c
@@ -86,6 +86,11 @@ bool dal_hw_factory_init(
 		dal_hw_factory_dcn10_init(factory);
 		return true;
 #endif
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+	case DCN_VERSION_1_01:
+		dal_hw_factory_dcn10_init(factory);
+		return true;
+#endif
 
 	default:
 		ASSERT_CRITICAL(false);
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c b/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c
index 55c707488541..096f45628630 100644
--- a/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c
+++ b/drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c
@@ -83,6 +83,11 @@ bool dal_hw_translate_init(
 		dal_hw_translate_dcn10_init(translate);
 		return true;
 #endif
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+	case DCN_VERSION_1_01:
+		dal_hw_translate_dcn10_init(translate);
+		return true;
+#endif
 
 	default:
 		BREAK_TO_DEBUGGER();
diff --git a/drivers/gpu/drm/amd/display/dc/i2caux/aux_engine.c b/drivers/gpu/drm/amd/display/dc/i2caux/aux_engine.c
index 0afd2fa57bbe..8cbf38b2470d 100644
--- a/drivers/gpu/drm/amd/display/dc/i2caux/aux_engine.c
+++ b/drivers/gpu/drm/amd/display/dc/i2caux/aux_engine.c
@@ -24,6 +24,7 @@
  */
 
 #include "dm_services.h"
+#include "dm_event_log.h"
 
 /*
  * Pre-requisites: headers required by header of this unit
diff --git a/drivers/gpu/drm/amd/display/dc/i2caux/dce110/aux_engine_dce110.c b/drivers/gpu/drm/amd/display/dc/i2caux/dce110/aux_engine_dce110.c
index ae5caa97caca..59c3ed43d609 100644
--- a/drivers/gpu/drm/amd/display/dc/i2caux/dce110/aux_engine_dce110.c
+++ b/drivers/gpu/drm/amd/display/dc/i2caux/dce110/aux_engine_dce110.c
@@ -24,6 +24,7 @@
  */
 
 #include "dm_services.h"
+#include "dm_event_log.h"
 
 /*
  * Pre-requisites: headers required by header of this unit
@@ -273,6 +274,8 @@ static void submit_channel_request(
 	REG_WAIT(AUX_SW_STATUS, AUX_SW_DONE, 0,
 				10, aux110->timeout_period/10);
 	REG_UPDATE(AUX_SW_CONTROL, AUX_SW_GO, 1);
+	EVENT_LOG_AUX_REQ(engine->base.ddc->pin_data->en, EVENT_LOG_AUX_ORIGIN_NATIVE,
+					request->action, request->address, request->length, request->data);
 }
 
 static int read_channel_reply(struct aux_engine *engine, uint32_t size,
@@ -336,11 +339,14 @@ static void process_channel_reply(
 	uint32_t sw_status;
 
 	bytes_replied = read_channel_reply(engine, reply->length, reply->data,
-					   &reply_result, &sw_status);
+						&reply_result, &sw_status);
+	EVENT_LOG_AUX_REP(engine->base.ddc->pin_data->en,
+					EVENT_LOG_AUX_ORIGIN_NATIVE, reply_result,
+					bytes_replied, reply->data);
 
 	/* in case HPD is LOW, exit AUX transaction */
 	if ((sw_status & AUX_SW_STATUS__AUX_SW_HPD_DISCON_MASK)) {
-		reply->status = AUX_CHANNEL_OPERATION_FAILED_HPD_DISCON;
+		reply->status = AUX_TRANSACTION_REPLY_HPD_DISCON;
 		return;
 	}
 
diff --git a/drivers/gpu/drm/amd/display/dc/i2caux/i2c_hw_engine.c b/drivers/gpu/drm/amd/display/dc/i2caux/i2c_hw_engine.c
index 4b54fcfb28ec..141898533e8e 100644
--- a/drivers/gpu/drm/amd/display/dc/i2caux/i2c_hw_engine.c
+++ b/drivers/gpu/drm/amd/display/dc/i2caux/i2c_hw_engine.c
@@ -24,6 +24,7 @@
  */
 
 #include "dm_services.h"
+#include "dm_event_log.h"
 
 /*
  * Pre-requisites: headers required by header of this unit
@@ -120,6 +121,8 @@ bool dal_i2c_hw_engine_submit_request(
 
 	hw_engine->base.funcs->submit_channel_request(
 		&hw_engine->base, &request);
+	/* EVENT_LOG_AUX_REQ(engine->ddc->pin_data->en, EVENT_LOG_AUX_ORIGIN_I2C, */
+	/* request.action, request.address, request.length, request.data); */
 
 	if ((request.status == I2C_CHANNEL_OPERATION_FAILED) ||
 		(request.status == I2C_CHANNEL_OPERATION_ENGINE_BUSY)) {
@@ -168,8 +171,12 @@ bool dal_i2c_hw_engine_submit_request(
 
 		hw_engine->base.funcs->
 			process_channel_reply(&hw_engine->base, &reply);
+		/* EVENT_LOG_AUX_REP(engine->ddc->pin_data->en, EVENT_LOG_AUX_ORIGIN_I2C, */
+		/* AUX_TRANSACTION_REPLY_I2C_ACK, reply.length, reply.data); */
 	}
 
+
+
 	return result;
 }
 
diff --git a/drivers/gpu/drm/amd/display/dc/i2caux/i2caux.c b/drivers/gpu/drm/amd/display/dc/i2caux/i2caux.c
index 9b0bcc6b769b..e56093f26eed 100644
--- a/drivers/gpu/drm/amd/display/dc/i2caux/i2caux.c
+++ b/drivers/gpu/drm/amd/display/dc/i2caux/i2caux.c
@@ -96,6 +96,10 @@ struct i2caux *dal_i2caux_create(
 		return dal_i2caux_dcn10_create(ctx);
 #endif
 
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+	case DCN_VERSION_1_01:
+		return dal_i2caux_dcn10_create(ctx);
+#endif
 	default:
 		BREAK_TO_DEBUGGER();
 		return NULL;
diff --git a/drivers/gpu/drm/amd/display/dc/inc/clock_source.h b/drivers/gpu/drm/amd/display/dc/inc/clock_source.h
index ebcf67b5fc57..47ef90495376 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/clock_source.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/clock_source.h
@@ -166,10 +166,6 @@ struct clock_source_funcs {
 			struct clock_source *,
 			struct pixel_clk_params *,
 			struct pll_settings *);
-	uint32_t (*get_pix_rate_in_hz)(
-			struct clock_source *,
-			struct pixel_clk_params *,
-			struct pll_settings *);
 };
 
 struct clock_source {
diff --git a/drivers/gpu/drm/amd/display/dc/inc/core_types.h b/drivers/gpu/drm/amd/display/dc/inc/core_types.h
index c0b9ca13393b..c1976c175b57 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/core_types.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/core_types.h
@@ -120,6 +120,9 @@ struct resource_funcs {
 				struct dc *dc,
 				struct dc_state *new_ctx,
 				struct dc_stream_state *stream);
+	enum dc_status (*get_default_swizzle_mode)(
+			struct dc_plane_state *plane_state);
+
 };
 
 struct audio_support{
@@ -139,11 +142,14 @@ struct resource_pool {
 	struct output_pixel_processor *opps[MAX_PIPES];
 	struct timing_generator *timing_generators[MAX_PIPES];
 	struct stream_encoder *stream_enc[MAX_PIPES * 2];
-	struct aux_engine *engines[MAX_PIPES];
 	struct hubbub *hubbub;
 	struct mpc *mpc;
 	struct pp_smu_funcs_rv *pp_smu;
 	struct pp_smu_display_requirement_rv pp_smu_req;
+	struct aux_engine *engines[MAX_PIPES];
+	struct dce_i2c_hw *hw_i2cs[MAX_PIPES];
+	struct dce_i2c_sw *sw_i2cs[MAX_PIPES];
+	bool i2c_hw_buffer_in_use;
 
 	unsigned int pipe_count;
 	unsigned int underlay_pipe_index;
diff --git a/drivers/gpu/drm/amd/display/dc/inc/dcn_calcs.h b/drivers/gpu/drm/amd/display/dc/inc/dcn_calcs.h
index ddbb673caa08..e688eb9b975c 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/dcn_calcs.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/dcn_calcs.h
@@ -504,10 +504,10 @@ struct dcn_bw_internal_vars {
 	float prefetch_mode;
 	float dstx_after_scaler;
 	float dsty_after_scaler;
-	float v_update_offset_pix;
+	float v_update_offset_pix[number_of_planes_minus_one + 1];
 	float total_repeater_delay_time;
-	float v_update_width_pix;
-	float v_ready_offset_pix;
+	float v_update_width_pix[number_of_planes_minus_one + 1];
+	float v_ready_offset_pix[number_of_planes_minus_one + 1];
 	float t_setup;
 	float t_wait;
 	float bandwidth_available_for_immediate_flip;
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/display_clock.h b/drivers/gpu/drm/amd/display/dc/inc/hw/display_clock.h
index 3c7ccb68ecdb..689faa16c0ae 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/display_clock.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/display_clock.h
@@ -53,6 +53,11 @@ struct display_clock_funcs {
 		int requested_clock_khz);
 
 	int (*get_dp_ref_clk_frequency)(struct dccg *dccg);
+
+	bool (*update_dfs_bypass)(struct dccg *dccg,
+		struct dc *dc,
+		struct dc_state *context,
+		int requested_clock_khz);
 };
 
 #endif /* __DISPLAY_CLOCK_H__ */
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h b/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h
index 74ad94b0e4f0..e894e649ce5a 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h
@@ -45,6 +45,7 @@ struct dpp_grph_csc_adjustment {
 };
 
 struct dcn_dpp_state {
+	uint32_t is_enabled;
 	uint32_t igam_lut_mode;
 	uint32_t igam_input_format;
 	uint32_t dgam_lut_mode;
@@ -146,7 +147,8 @@ struct dpp_funcs {
 			struct dpp *dpp_base,
 			const struct dc_cursor_position *pos,
 			const struct dc_cursor_mi_param *param,
-			uint32_t width
+			uint32_t width,
+			uint32_t height
 			);
 	void (*dpp_set_hdr_multiplier)(
 			struct dpp *dpp_base,
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h b/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h
index 4f3f9e68ccfa..334c48cdafdc 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h
@@ -96,7 +96,8 @@ struct hubp_funcs {
 		union plane_size *plane_size,
 		enum dc_rotation_angle rotation,
 		struct dc_plane_dcc_param *dcc,
-		bool horizontal_mirror);
+		bool horizontal_mirror,
+		unsigned int compa_level);
 
 	bool (*hubp_is_flip_pending)(struct hubp *hubp);
 
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h b/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h
index cf6df2e7beb2..e28e9770e0a3 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h
@@ -58,7 +58,6 @@ struct encoder_feature_support {
 			uint32_t IS_HBR3_CAPABLE:1;
 			uint32_t IS_TPS3_CAPABLE:1;
 			uint32_t IS_TPS4_CAPABLE:1;
-			uint32_t IS_YCBCR_CAPABLE:1;
 			uint32_t HDMI_6GB_EN:1;
 		} bits;
 		uint32_t raw;
@@ -131,6 +130,9 @@ struct link_encoder_funcs {
 	void (*enable_dp_mst_output)(struct link_encoder *enc,
 		const struct dc_link_settings *link_settings,
 		enum clock_source_id clock_source);
+	void (*enable_lvds_output)(struct link_encoder *enc,
+		enum clock_source_id clock_source,
+		uint32_t pixel_clock);
 	void (*disable_output)(struct link_encoder *link_enc,
 		enum signal_type signal);
 	void (*dp_set_lane_settings)(struct link_encoder *enc,
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h b/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h
index cfa7ec9517ae..53a9b64df11a 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h
@@ -101,6 +101,10 @@ struct stream_encoder_funcs {
 		struct dc_crtc_timing *crtc_timing,
 		bool is_dual_link);
 
+	void (*lvds_set_stream_attribute)(
+		struct stream_encoder *enc,
+		struct dc_crtc_timing *crtc_timing);
+
 	void (*set_mst_bandwidth)(
 		struct stream_encoder *enc,
 		struct fixed31_32 avg_time_slots_per_mtp);
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
index a14ce4de80b2..26f29d5da3d8 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
@@ -202,7 +202,9 @@ struct hw_sequencer_funcs {
 
 	void (*set_avmute)(struct pipe_ctx *pipe_ctx, bool enable);
 
-	void (*log_hw_state)(struct dc *dc);
+	void (*log_hw_state)(struct dc *dc,
+		struct dc_log_buffer_ctx *log_ctx);
+	void (*get_hw_state)(struct dc *dc, char *pBuf, unsigned int bufSize, unsigned int mask);
 
 	void (*wait_for_mpcc_disconnect)(struct dc *dc,
 			struct resource_pool *res_pool,
diff --git a/drivers/gpu/drm/amd/display/dc/inc/resource.h b/drivers/gpu/drm/amd/display/dc/inc/resource.h
index 5b321008b0b5..33b99e3ab10d 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/resource.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/resource.h
@@ -44,6 +44,7 @@ struct resource_caps {
 	int num_stream_encoder;
 	int num_pll;
 	int num_dwb;
+	int num_ddc;
 };
 
 struct resource_straps {
@@ -171,4 +172,7 @@ void update_audio_usage(
 		const struct resource_pool *pool,
 		struct audio *audio,
 		bool acquired);
+
+unsigned int resource_pixel_format_to_bpp(enum surface_pixel_format format);
+
 #endif /* DRIVERS_GPU_DRM_AMD_DC_DEV_DC_INC_RESOURCE_H_ */
diff --git a/drivers/gpu/drm/amd/display/include/bios_parser_types.h b/drivers/gpu/drm/amd/display/include/bios_parser_types.h
index 0840f69cde99..f8dbfa5b89f2 100644
--- a/drivers/gpu/drm/amd/display/include/bios_parser_types.h
+++ b/drivers/gpu/drm/amd/display/include/bios_parser_types.h
@@ -234,6 +234,8 @@ struct bp_pixel_clock_parameters {
 		uint32_t USE_E_CLOCK_AS_SOURCE_FOR_D_CLOCK:1;
 		/* Use external reference clock (refDivSrc for PLL) */
 		uint32_t SET_EXTERNAL_REF_DIV_SRC:1;
+		/* Use DFS bypass for Display clock. */
+		uint32_t SET_DISPCLK_DFS_BYPASS:1;
 		/* Force program PHY PLL only */
 		uint32_t PROGRAM_PHY_PLL_ONLY:1;
 		/* Support for YUV420 */
diff --git a/drivers/gpu/drm/amd/display/include/dal_asic_id.h b/drivers/gpu/drm/amd/display/include/dal_asic_id.h
index 25029ed42d89..4f501ddcfb8d 100644
--- a/drivers/gpu/drm/amd/display/include/dal_asic_id.h
+++ b/drivers/gpu/drm/amd/display/include/dal_asic_id.h
@@ -131,8 +131,15 @@
 #define INTERNAL_REV_RAVEN_A0             0x00    /* First spin of Raven */
 #define RAVEN_A0 0x01
 #define RAVEN_B0 0x21
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+/* DCN1_01 */
+#define RAVEN2_A0 0x81
+#endif
 #define RAVEN_UNKNOWN 0xFF
 
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+#define ASICREV_IS_RAVEN2(eChipRev) ((eChipRev >= RAVEN2_A0) && (eChipRev < 0xF0))
+#endif /* DCN1_01 */
 #define ASIC_REV_IS_RAVEN(eChipRev) ((eChipRev >= RAVEN_A0) && eChipRev < RAVEN_UNKNOWN)
 #define RAVEN1_F0 0xF0
 #define ASICREV_IS_RV1_F0(eChipRev) ((eChipRev >= RAVEN1_F0) && (eChipRev < RAVEN_UNKNOWN))
diff --git a/drivers/gpu/drm/amd/display/include/dal_types.h b/drivers/gpu/drm/amd/display/include/dal_types.h
index 840142b65f8b..89627133e188 100644
--- a/drivers/gpu/drm/amd/display/include/dal_types.h
+++ b/drivers/gpu/drm/amd/display/include/dal_types.h
@@ -44,6 +44,9 @@ enum dce_version {
 	DCE_VERSION_12_0,
 	DCE_VERSION_MAX,
 	DCN_VERSION_1_0,
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+	DCN_VERSION_1_01,
+#endif /* DCN1_01 */
 	DCN_VERSION_MAX
 };
 
diff --git a/drivers/gpu/drm/amd/display/include/logger_interface.h b/drivers/gpu/drm/amd/display/include/logger_interface.h
index e3c79616682d..a0b68c266dab 100644
--- a/drivers/gpu/drm/amd/display/include/logger_interface.h
+++ b/drivers/gpu/drm/amd/display/include/logger_interface.h
@@ -129,13 +129,13 @@ void context_clock_trace(
  * Display Test Next logging
  */
 #define DTN_INFO_BEGIN() \
-	dm_dtn_log_begin(dc_ctx)
+	dm_dtn_log_begin(dc_ctx, log_ctx)
 
 #define DTN_INFO(msg, ...) \
-	dm_dtn_log_append_v(dc_ctx, msg, ##__VA_ARGS__)
+	dm_dtn_log_append_v(dc_ctx, log_ctx, msg, ##__VA_ARGS__)
 
 #define DTN_INFO_END() \
-	dm_dtn_log_end(dc_ctx)
+	dm_dtn_log_end(dc_ctx, log_ctx)
 
 #define PERFORMANCE_TRACE_START() \
 	unsigned long long perf_trc_start_stmp = dm_get_timestamp(dc->ctx)
diff --git a/drivers/gpu/drm/amd/display/include/logger_types.h b/drivers/gpu/drm/amd/display/include/logger_types.h
index ad3695e67b76..d96550d6434d 100644
--- a/drivers/gpu/drm/amd/display/include/logger_types.h
+++ b/drivers/gpu/drm/amd/display/include/logger_types.h
@@ -62,9 +62,16 @@
 #define DC_LOG_EVENT_UNDERFLOW(...) DRM_DEBUG_KMS(__VA_ARGS__)
 #define DC_LOG_IF_TRACE(...) pr_debug("[IF_TRACE]:"__VA_ARGS__)
 #define DC_LOG_PERF_TRACE(...) DRM_DEBUG_KMS(__VA_ARGS__)
+#define DC_LOG_RETIMER_REDRIVER(...) DRM_DEBUG_KMS(__VA_ARGS__)
 
 struct dal_logger;
 
+struct dc_log_buffer_ctx {
+	char *buf;
+	size_t pos;
+	size_t size;
+};
+
 enum dc_log_type {
 	LOG_ERROR = 0,
 	LOG_WARNING,
@@ -99,7 +106,7 @@ enum dc_log_type {
 	LOG_IF_TRACE,
 	LOG_PERF_TRACE,
 	LOG_DISPLAYSTATS,
-
+	LOG_HDMI_RETIMER_REDRIVER,
 	LOG_SECTION_TOTAL_COUNT
 };
 
diff --git a/drivers/gpu/drm/amd/display/include/set_mode_types.h b/drivers/gpu/drm/amd/display/include/set_mode_types.h
index fee2b6ffcfc1..2b836e582c08 100644
--- a/drivers/gpu/drm/amd/display/include/set_mode_types.h
+++ b/drivers/gpu/drm/amd/display/include/set_mode_types.h
@@ -90,18 +90,6 @@ union hdmi_info_packet {
 	struct info_packet_raw_data packet_raw_data;
 };
 
-struct info_packet {
-	enum info_frame_flag flags;
-	union hdmi_info_packet info_packet_hdmi;
-};
-
-struct info_frame {
-	struct info_packet avi_info_packet;
-	struct info_packet gamut_packet;
-	struct info_packet vendor_info_packet;
-	struct info_packet spd_info_packet;
-};
-
 #pragma pack(pop)
 
 #endif /* __DAL_SET_MODE_TYPES_H__ */
diff --git a/drivers/gpu/drm/amd/display/include/signal_types.h b/drivers/gpu/drm/amd/display/include/signal_types.h
index 199c5db67cbc..f56d2891475f 100644
--- a/drivers/gpu/drm/amd/display/include/signal_types.h
+++ b/drivers/gpu/drm/amd/display/include/signal_types.h
@@ -68,6 +68,11 @@ static inline bool dc_is_embedded_signal(enum signal_type signal)
 	return (signal == SIGNAL_TYPE_EDP || signal == SIGNAL_TYPE_LVDS);
 }
 
+static inline bool dc_is_lvds_signal(enum signal_type signal)
+{
+	return (signal == SIGNAL_TYPE_LVDS);
+}
+
 static inline bool dc_is_dvi_signal(enum signal_type signal)
 {
 	switch (signal) {
@@ -97,4 +102,9 @@ static inline bool dc_is_audio_capable_signal(enum signal_type signal)
 		dc_is_hdmi_signal(signal));
 }
 
+static inline bool dc_is_virtual_signal(enum signal_type signal)
+{
+	return (signal == SIGNAL_TYPE_VIRTUAL);
+}
+
 #endif
diff --git a/drivers/gpu/drm/amd/display/modules/color/color_gamma.c b/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
index bf29733958c3..cdcefd087487 100644
--- a/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
+++ b/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
@@ -1069,10 +1069,14 @@ static void build_evenly_distributed_points(
 	struct dividers dividers)
 {
 	struct gamma_pixel *p = points;
-	struct gamma_pixel *p_last = p + numberof_points - 1;
+	struct gamma_pixel *p_last;
 
 	uint32_t i = 0;
 
+	// This function should not gets called with 0 as a parameter
+	ASSERT(numberof_points > 0);
+	p_last = p + numberof_points - 1;
+
 	do {
 		struct fixed31_32 value = dc_fixpt_from_fraction(i,
 			numberof_points - 1);
@@ -1083,7 +1087,7 @@ static void build_evenly_distributed_points(
 
 		++p;
 		++i;
-	} while (i != numberof_points);
+	} while (i < numberof_points);
 
 	p->r = dc_fixpt_div(p_last->r, dividers.divider1);
 	p->g = dc_fixpt_div(p_last->g, dividers.divider1);
@@ -1352,7 +1356,7 @@ static bool map_regamma_hw_to_x_user(
 #define _EXTRA_POINTS 3
 
 bool mod_color_calculate_regamma_params(struct dc_transfer_func *output_tf,
-		const struct dc_gamma *ramp, bool mapUserRamp)
+		const struct dc_gamma *ramp, bool mapUserRamp, bool canRomBeUsed)
 {
 	struct dc_transfer_func_distributed_points *tf_pts = &output_tf->tf_pts;
 	struct dividers dividers;
@@ -1368,7 +1372,7 @@ bool mod_color_calculate_regamma_params(struct dc_transfer_func *output_tf,
 		return false;
 
 	/* we can use hardcoded curve for plain SRGB TF */
-	if (output_tf->type == TF_TYPE_PREDEFINED &&
+	if (output_tf->type == TF_TYPE_PREDEFINED && canRomBeUsed == true &&
 			output_tf->tf == TRANSFER_FUNCTION_SRGB &&
 			(!mapUserRamp && ramp->type == GAMMA_RGB_256))
 		return true;
@@ -1430,7 +1434,6 @@ bool mod_color_calculate_regamma_params(struct dc_transfer_func *output_tf,
 				MAX_HW_POINTS,
 				coordinates_x, tf == TRANSFER_FUNCTION_SRGB ? true:false);
 	}
-
 	map_regamma_hw_to_x_user(ramp, coeff, rgb_user,
 			coordinates_x, axix_x, rgb_regamma,
 			MAX_HW_POINTS, tf_pts,
@@ -1581,7 +1584,8 @@ bool mod_color_calculate_degamma_params(struct dc_transfer_func *input_tf,
 	/* we can use hardcoded curve for plain SRGB TF */
 	if (input_tf->type == TF_TYPE_PREDEFINED &&
 			input_tf->tf == TRANSFER_FUNCTION_SRGB &&
-			(!mapUserRamp && ramp->type == GAMMA_RGB_256))
+			(!mapUserRamp &&
+			(ramp->type == GAMMA_RGB_256 || ramp->num_entries == 0)))
 		return true;
 
 	input_tf->type = TF_TYPE_DISTRIBUTED_POINTS;
@@ -1659,7 +1663,8 @@ rgb_user_alloc_fail:
 
 
 bool  mod_color_calculate_curve(enum dc_transfer_func_predefined trans,
-				struct dc_transfer_func_distributed_points *points)
+				struct dc_transfer_func_distributed_points *points,
+				uint32_t sdr_ref_white_level)
 {
 	uint32_t i;
 	bool ret = false;
@@ -1693,7 +1698,7 @@ bool  mod_color_calculate_curve(enum dc_transfer_func_predefined trans,
 		build_pq(rgb_regamma,
 				MAX_HW_POINTS,
 				coordinates_x,
-				80);
+				sdr_ref_white_level);
 		for (i = 0; i <= MAX_HW_POINTS ; i++) {
 			points->red[i]    = rgb_regamma[i].r;
 			points->green[i]  = rgb_regamma[i].g;
diff --git a/drivers/gpu/drm/amd/display/modules/color/color_gamma.h b/drivers/gpu/drm/amd/display/modules/color/color_gamma.h
index b64048991a95..63ccb9c91224 100644
--- a/drivers/gpu/drm/amd/display/modules/color/color_gamma.h
+++ b/drivers/gpu/drm/amd/display/modules/color/color_gamma.h
@@ -78,13 +78,14 @@ void precompute_pq(void);
 void precompute_de_pq(void);
 
 bool mod_color_calculate_regamma_params(struct dc_transfer_func *output_tf,
-		const struct dc_gamma *ramp, bool mapUserRamp);
+		const struct dc_gamma *ramp, bool mapUserRamp, bool canRomBeUsed);
 
 bool mod_color_calculate_degamma_params(struct dc_transfer_func *output_tf,
 		const struct dc_gamma *ramp, bool mapUserRamp);
 
 bool mod_color_calculate_curve(enum dc_transfer_func_predefined  trans,
-		struct dc_transfer_func_distributed_points *points);
+		struct dc_transfer_func_distributed_points *points,
+		uint32_t sdr_ref_white_level);
 
 bool mod_color_calculate_degamma_curve(enum dc_transfer_func_predefined trans,
 				struct dc_transfer_func_distributed_points *points);
diff --git a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
index fa344ceafc17..4018c7180d00 100644
--- a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
+++ b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
@@ -30,6 +30,7 @@
 
 #define MOD_FREESYNC_MAX_CONCURRENT_STREAMS  32
 
+#define MIN_REFRESH_RANGE_IN_US 10000000
 /* Refresh rate ramp at a fixed rate of 65 Hz/second */
 #define STATIC_SCREEN_RAMP_DELTA_REFRESH_RATE_PER_FRAME ((1000 / 60) * 65)
 /* Number of elements in the render times cache array */
@@ -40,103 +41,9 @@
 #define FIXED_REFRESH_ENTER_FRAME_COUNT 5
 #define FIXED_REFRESH_EXIT_FRAME_COUNT 5
 
-#define FREESYNC_REGISTRY_NAME "freesync_v1"
-
-#define FREESYNC_NO_STATIC_FOR_EXTERNAL_DP_REGKEY "DalFreeSyncNoStaticForExternalDp"
-
-#define FREESYNC_NO_STATIC_FOR_INTERNAL_REGKEY "DalFreeSyncNoStaticForInternal"
-
-#define FREESYNC_DEFAULT_REGKEY "LCDFreeSyncDefault"
-
-struct gradual_static_ramp {
-	bool ramp_is_active;
-	bool ramp_direction_is_up;
-	unsigned int ramp_current_frame_duration_in_ns;
-};
-
-struct freesync_time {
-	/* video (48Hz feature) related */
-	unsigned int update_duration_in_ns;
-
-	/* BTR/fixed refresh related */
-	unsigned int prev_time_stamp_in_us;
-
-	unsigned int min_render_time_in_us;
-	unsigned int max_render_time_in_us;
-
-	unsigned int render_times_index;
-	unsigned int render_times[RENDER_TIMES_MAX_COUNT];
-
-	unsigned int min_window;
-	unsigned int max_window;
-};
-
-struct below_the_range {
-	bool btr_active;
-	bool program_btr;
-
-	unsigned int mid_point_in_us;
-
-	unsigned int inserted_frame_duration_in_us;
-	unsigned int frames_to_insert;
-	unsigned int frame_counter;
-};
-
-struct fixed_refresh {
-	bool fixed_active;
-	bool program_fixed;
-	unsigned int frame_counter;
-};
-
-struct freesync_range {
-	unsigned int min_refresh;
-	unsigned int max_frame_duration;
-	unsigned int vmax;
-
-	unsigned int max_refresh;
-	unsigned int min_frame_duration;
-	unsigned int vmin;
-};
-
-struct freesync_state {
-	bool fullscreen;
-	bool static_screen;
-	bool video;
-
-	unsigned int vmin;
-	unsigned int vmax;
-
-	struct freesync_time time;
-
-	unsigned int nominal_refresh_rate_in_micro_hz;
-	bool windowed_fullscreen;
-
-	struct gradual_static_ramp static_ramp;
-	struct below_the_range btr;
-	struct fixed_refresh fixed_refresh;
-	struct freesync_range freesync_range;
-};
-
-struct freesync_entity {
-	struct dc_stream_state *stream;
-	struct mod_freesync_caps *caps;
-	struct freesync_state state;
-	struct mod_freesync_user_enable user_enable;
-};
-
-struct freesync_registry_options {
-	bool drr_external_supported;
-	bool drr_internal_supported;
-	bool lcd_freesync_default_set;
-	int lcd_freesync_default_value;
-};
-
 struct core_freesync {
 	struct mod_freesync public;
 	struct dc *dc;
-	struct freesync_registry_options opts;
-	struct freesync_entity *map;
-	int num_entities;
 };
 
 #define MOD_FREESYNC_TO_CORE(mod_freesync)\
@@ -147,69 +54,16 @@ struct mod_freesync *mod_freesync_create(struct dc *dc)
 	struct core_freesync *core_freesync =
 			kzalloc(sizeof(struct core_freesync), GFP_KERNEL);
 
-
-	struct persistent_data_flag flag;
-
-	int i, data = 0;
-
 	if (core_freesync == NULL)
 		goto fail_alloc_context;
 
-	core_freesync->map = kcalloc(MOD_FREESYNC_MAX_CONCURRENT_STREAMS,
-					sizeof(struct freesync_entity),
-					GFP_KERNEL);
-
-	if (core_freesync->map == NULL)
-		goto fail_alloc_map;
-
-	for (i = 0; i < MOD_FREESYNC_MAX_CONCURRENT_STREAMS; i++)
-		core_freesync->map[i].stream = NULL;
-
-	core_freesync->num_entities = 0;
-
 	if (dc == NULL)
 		goto fail_construct;
 
 	core_freesync->dc = dc;
-
-	/* Create initial module folder in registry for freesync enable data */
-	flag.save_per_edid = true;
-	flag.save_per_link = false;
-	dm_write_persistent_data(dc->ctx, NULL, FREESYNC_REGISTRY_NAME,
-			NULL, NULL, 0, &flag);
-	flag.save_per_edid = false;
-	flag.save_per_link = false;
-
-	if (dm_read_persistent_data(dc->ctx, NULL, NULL,
-			FREESYNC_NO_STATIC_FOR_INTERNAL_REGKEY,
-			&data, sizeof(data), &flag)) {
-		core_freesync->opts.drr_internal_supported =
-			(data & 1) ? false : true;
-	}
-
-	if (dm_read_persistent_data(dc->ctx, NULL, NULL,
-			FREESYNC_NO_STATIC_FOR_EXTERNAL_DP_REGKEY,
-			&data, sizeof(data), &flag)) {
-		core_freesync->opts.drr_external_supported =
-				(data & 1) ? false : true;
-	}
-
-	if (dm_read_persistent_data(dc->ctx, NULL, NULL,
-			FREESYNC_DEFAULT_REGKEY,
-			&data, sizeof(data), &flag)) {
-		core_freesync->opts.lcd_freesync_default_set = true;
-		core_freesync->opts.lcd_freesync_default_value = data;
-	} else {
-		core_freesync->opts.lcd_freesync_default_set = false;
-		core_freesync->opts.lcd_freesync_default_value = 0;
-	}
-
 	return &core_freesync->public;
 
 fail_construct:
-	kfree(core_freesync->map);
-
-fail_alloc_map:
 	kfree(core_freesync);
 
 fail_alloc_context:
@@ -218,1304 +72,895 @@ fail_alloc_context:
 
 void mod_freesync_destroy(struct mod_freesync *mod_freesync)
 {
-	if (mod_freesync != NULL) {
-		int i;
-		struct core_freesync *core_freesync =
-				MOD_FREESYNC_TO_CORE(mod_freesync);
-
-		for (i = 0; i < core_freesync->num_entities; i++)
-			if (core_freesync->map[i].stream)
-				dc_stream_release(core_freesync->map[i].stream);
-
-		kfree(core_freesync->map);
-
-		kfree(core_freesync);
-	}
-}
-
-/* Given a specific dc_stream* this function finds its equivalent
- * on the core_freesync->map and returns the corresponding index
- */
-static unsigned int map_index_from_stream(struct core_freesync *core_freesync,
-		struct dc_stream_state *stream)
-{
-	unsigned int index = 0;
-
-	for (index = 0; index < core_freesync->num_entities; index++) {
-		if (core_freesync->map[index].stream == stream) {
-			return index;
-		}
-	}
-	/* Could not find stream requested */
-	ASSERT(false);
-	return index;
-}
-
-bool mod_freesync_add_stream(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream, struct mod_freesync_caps *caps)
-{
-	struct dc  *dc = NULL;
 	struct core_freesync *core_freesync = NULL;
-	int persistent_freesync_enable = 0;
-	struct persistent_data_flag flag;
-	unsigned int nom_refresh_rate_uhz;
-	unsigned long long temp;
-
 	if (mod_freesync == NULL)
-		return false;
-
+		return;
 	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
-	dc = core_freesync->dc;
-
-	flag.save_per_edid = true;
-	flag.save_per_link = false;
-
-	if (core_freesync->num_entities < MOD_FREESYNC_MAX_CONCURRENT_STREAMS) {
-
-		dc_stream_retain(stream);
-
-		temp = stream->timing.pix_clk_khz;
-		temp *= 1000ULL * 1000ULL * 1000ULL;
-		temp = div_u64(temp, stream->timing.h_total);
-		temp = div_u64(temp, stream->timing.v_total);
-
-		nom_refresh_rate_uhz = (unsigned int) temp;
-
-		core_freesync->map[core_freesync->num_entities].stream = stream;
-		core_freesync->map[core_freesync->num_entities].caps = caps;
-
-		core_freesync->map[core_freesync->num_entities].state.
-			fullscreen = false;
-		core_freesync->map[core_freesync->num_entities].state.
-			static_screen = false;
-		core_freesync->map[core_freesync->num_entities].state.
-			video = false;
-		core_freesync->map[core_freesync->num_entities].state.time.
-			update_duration_in_ns = 0;
-		core_freesync->map[core_freesync->num_entities].state.
-			static_ramp.ramp_is_active = false;
-
-		/* get persistent data from registry */
-		if (dm_read_persistent_data(dc->ctx, stream->sink,
-					FREESYNC_REGISTRY_NAME,
-					"userenable", &persistent_freesync_enable,
-					sizeof(int), &flag)) {
-			core_freesync->map[core_freesync->num_entities].user_enable.
-				enable_for_gaming =
-				(persistent_freesync_enable & 1) ? true : false;
-			core_freesync->map[core_freesync->num_entities].user_enable.
-				enable_for_static =
-				(persistent_freesync_enable & 2) ? true : false;
-			core_freesync->map[core_freesync->num_entities].user_enable.
-				enable_for_video =
-				(persistent_freesync_enable & 4) ? true : false;
-		/* If FreeSync display and LCDFreeSyncDefault is set, use as default values write back to userenable */
-		} else if (caps->supported && (core_freesync->opts.lcd_freesync_default_set)) {
-			core_freesync->map[core_freesync->num_entities].user_enable.enable_for_gaming =
-				(core_freesync->opts.lcd_freesync_default_value & 1) ? true : false;
-			core_freesync->map[core_freesync->num_entities].user_enable.enable_for_static =
-				(core_freesync->opts.lcd_freesync_default_value & 2) ? true : false;
-			core_freesync->map[core_freesync->num_entities].user_enable.enable_for_video =
-				(core_freesync->opts.lcd_freesync_default_value & 4) ? true : false;
-			dm_write_persistent_data(dc->ctx, stream->sink,
-						FREESYNC_REGISTRY_NAME,
-						"userenable", &core_freesync->opts.lcd_freesync_default_value,
-						sizeof(int), &flag);
-		} else {
-			core_freesync->map[core_freesync->num_entities].user_enable.
-					enable_for_gaming = false;
-			core_freesync->map[core_freesync->num_entities].user_enable.
-					enable_for_static = false;
-			core_freesync->map[core_freesync->num_entities].user_enable.
-					enable_for_video = false;
-		}
-
-		if (caps->supported &&
-			nom_refresh_rate_uhz >= caps->min_refresh_in_micro_hz &&
-			nom_refresh_rate_uhz <= caps->max_refresh_in_micro_hz)
-			stream->ignore_msa_timing_param = 1;
-
-		core_freesync->num_entities++;
-		return true;
-	}
-	return false;
+	kfree(core_freesync);
 }
 
-bool mod_freesync_remove_stream(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream)
+#if 0 /* unused currently */
+static unsigned int calc_refresh_in_uhz_from_duration(
+		unsigned int duration_in_ns)
 {
-	int i = 0;
-	struct core_freesync *core_freesync = NULL;
-	unsigned int index = 0;
-
-	if (mod_freesync == NULL)
-		return false;
-
-	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
-	index = map_index_from_stream(core_freesync, stream);
-
-	dc_stream_release(core_freesync->map[index].stream);
-	core_freesync->map[index].stream = NULL;
-	/* To remove this entity, shift everything after down */
-	for (i = index; i < core_freesync->num_entities - 1; i++)
-		core_freesync->map[i] = core_freesync->map[i + 1];
-	core_freesync->num_entities--;
-	return true;
+	unsigned int refresh_in_uhz =
+			((unsigned int)(div64_u64((1000000000ULL * 1000000),
+					duration_in_ns)));
+	return refresh_in_uhz;
 }
+#endif
 
-static void adjust_vmin_vmax(struct core_freesync *core_freesync,
-				struct dc_stream_state **streams,
-				int num_streams,
-				int map_index,
-				unsigned int v_total_min,
-				unsigned int v_total_max)
+static unsigned int calc_duration_in_us_from_refresh_in_uhz(
+		unsigned int refresh_in_uhz)
 {
-	if (num_streams == 0 || streams == NULL || num_streams > 1)
-		return;
-
-	core_freesync->map[map_index].state.vmin = v_total_min;
-	core_freesync->map[map_index].state.vmax = v_total_max;
-
-	dc_stream_adjust_vmin_vmax(core_freesync->dc, streams,
-				num_streams, v_total_min,
-				v_total_max);
+	unsigned int duration_in_us =
+			((unsigned int)(div64_u64((1000000000ULL * 1000),
+					refresh_in_uhz)));
+	return duration_in_us;
 }
 
-
-static void update_stream_freesync_context(struct core_freesync *core_freesync,
-		struct dc_stream_state *stream)
+static unsigned int calc_duration_in_us_from_v_total(
+		const struct dc_stream_state *stream,
+		const struct mod_vrr_params *in_vrr,
+		unsigned int v_total)
 {
-	unsigned int index;
-	struct freesync_context *ctx;
+	unsigned int duration_in_us =
+			(unsigned int)(div64_u64(((unsigned long long)(v_total)
+				* 1000) * stream->timing.h_total,
+					stream->timing.pix_clk_khz));
 
-	ctx = &stream->freesync_ctx;
+	return duration_in_us;
+}
 
-	index = map_index_from_stream(core_freesync, stream);
+static unsigned int calc_v_total_from_refresh(
+		const struct dc_stream_state *stream,
+		unsigned int refresh_in_uhz)
+{
+	unsigned int v_total = stream->timing.v_total;
+	unsigned int frame_duration_in_ns;
 
-	ctx->supported = core_freesync->map[index].caps->supported;
-	ctx->enabled = (core_freesync->map[index].user_enable.enable_for_gaming ||
-		core_freesync->map[index].user_enable.enable_for_video ||
-		core_freesync->map[index].user_enable.enable_for_static);
-	ctx->active = (core_freesync->map[index].state.fullscreen ||
-		core_freesync->map[index].state.video ||
-		core_freesync->map[index].state.static_ramp.ramp_is_active);
-	ctx->min_refresh_in_micro_hz =
-			core_freesync->map[index].caps->min_refresh_in_micro_hz;
-	ctx->nominal_refresh_in_micro_hz = core_freesync->
-		map[index].state.nominal_refresh_rate_in_micro_hz;
+	frame_duration_in_ns =
+			((unsigned int)(div64_u64((1000000000ULL * 1000000),
+					refresh_in_uhz)));
 
-}
+	v_total = div64_u64(div64_u64(((unsigned long long)(
+			frame_duration_in_ns) * stream->timing.pix_clk_khz),
+			stream->timing.h_total), 1000000);
 
-static void update_stream(struct core_freesync *core_freesync,
-		struct dc_stream_state *stream)
-{
-	unsigned int index = map_index_from_stream(core_freesync, stream);
-	if (core_freesync->map[index].caps->supported) {
-		stream->ignore_msa_timing_param = 1;
-		update_stream_freesync_context(core_freesync, stream);
+	/* v_total cannot be less than nominal */
+	if (v_total < stream->timing.v_total) {
+		ASSERT(v_total < stream->timing.v_total);
+		v_total = stream->timing.v_total;
 	}
+
+	return v_total;
 }
 
-static void calc_freesync_range(struct core_freesync *core_freesync,
-		struct dc_stream_state *stream,
-		struct freesync_state *state,
-		unsigned int min_refresh_in_uhz,
-		unsigned int max_refresh_in_uhz)
+static unsigned int calc_v_total_from_duration(
+		const struct dc_stream_state *stream,
+		const struct mod_vrr_params *vrr,
+		unsigned int duration_in_us)
 {
-	unsigned int min_frame_duration_in_ns = 0, max_frame_duration_in_ns = 0;
-	unsigned int index = map_index_from_stream(core_freesync, stream);
-	uint32_t vtotal = stream->timing.v_total;
-
-	if ((min_refresh_in_uhz == 0) || (max_refresh_in_uhz == 0)) {
-		state->freesync_range.min_refresh =
-				state->nominal_refresh_rate_in_micro_hz;
-		state->freesync_range.max_refresh =
-				state->nominal_refresh_rate_in_micro_hz;
-
-		state->freesync_range.max_frame_duration = 0;
-		state->freesync_range.min_frame_duration = 0;
+	unsigned int v_total = 0;
 
-		state->freesync_range.vmax = vtotal;
-		state->freesync_range.vmin = vtotal;
+	if (duration_in_us < vrr->min_duration_in_us)
+		duration_in_us = vrr->min_duration_in_us;
 
-		return;
-	}
+	if (duration_in_us > vrr->max_duration_in_us)
+		duration_in_us = vrr->max_duration_in_us;
 
-	min_frame_duration_in_ns = ((unsigned int) (div64_u64(
-					(1000000000ULL * 1000000),
-					max_refresh_in_uhz)));
-	max_frame_duration_in_ns = ((unsigned int) (div64_u64(
-		(1000000000ULL * 1000000),
-		min_refresh_in_uhz)));
-
-	state->freesync_range.min_refresh = min_refresh_in_uhz;
-	state->freesync_range.max_refresh = max_refresh_in_uhz;
-
-	state->freesync_range.max_frame_duration = max_frame_duration_in_ns;
-	state->freesync_range.min_frame_duration = min_frame_duration_in_ns;
-
-	state->freesync_range.vmax = div64_u64(div64_u64(((unsigned long long)(
-		max_frame_duration_in_ns) * stream->timing.pix_clk_khz),
-		stream->timing.h_total), 1000000);
-	state->freesync_range.vmin = div64_u64(div64_u64(((unsigned long long)(
-		min_frame_duration_in_ns) * stream->timing.pix_clk_khz),
-		stream->timing.h_total), 1000000);
-
-	/* vmin/vmax cannot be less than vtotal */
-	if (state->freesync_range.vmin < vtotal) {
-		/* Error of 1 is permissible */
-		ASSERT((state->freesync_range.vmin + 1) >= vtotal);
-		state->freesync_range.vmin = vtotal;
-	}
+	v_total = div64_u64(div64_u64(((unsigned long long)(
+				duration_in_us) * stream->timing.pix_clk_khz),
+				stream->timing.h_total), 1000);
 
-	if (state->freesync_range.vmax < vtotal) {
-		/* Error of 1 is permissible */
-		ASSERT((state->freesync_range.vmax + 1) >= vtotal);
-		state->freesync_range.vmax = vtotal;
+	/* v_total cannot be less than nominal */
+	if (v_total < stream->timing.v_total) {
+		ASSERT(v_total < stream->timing.v_total);
+		v_total = stream->timing.v_total;
 	}
 
-	/* Determine whether BTR can be supported */
-	if (max_frame_duration_in_ns >=
-			2 * min_frame_duration_in_ns)
-		core_freesync->map[index].caps->btr_supported = true;
-	else
-		core_freesync->map[index].caps->btr_supported = false;
-
-	/* Cache the time variables */
-	state->time.max_render_time_in_us =
-		max_frame_duration_in_ns / 1000;
-	state->time.min_render_time_in_us =
-		min_frame_duration_in_ns / 1000;
-	state->btr.mid_point_in_us =
-		(max_frame_duration_in_ns +
-		min_frame_duration_in_ns) / 2000;
-}
-
-static void calc_v_total_from_duration(struct dc_stream_state *stream,
-		unsigned int duration_in_ns, int *v_total_nominal)
-{
-	*v_total_nominal = div64_u64(div64_u64(((unsigned long long)(
-				duration_in_ns) * stream->timing.pix_clk_khz),
-				stream->timing.h_total), 1000000);
+	return v_total;
 }
 
-static void calc_v_total_for_static_ramp(struct core_freesync *core_freesync,
-		struct dc_stream_state *stream,
-		unsigned int index, int *v_total)
+static void update_v_total_for_static_ramp(
+		struct core_freesync *core_freesync,
+		const struct dc_stream_state *stream,
+		struct mod_vrr_params *in_out_vrr)
 {
-	unsigned int frame_duration = 0;
-
-	struct gradual_static_ramp *static_ramp_variables =
-				&core_freesync->map[index].state.static_ramp;
+	unsigned int v_total = 0;
+	unsigned int current_duration_in_us =
+			calc_duration_in_us_from_v_total(
+				stream, in_out_vrr,
+				in_out_vrr->adjust.v_total_max);
+	unsigned int target_duration_in_us =
+			calc_duration_in_us_from_refresh_in_uhz(
+				in_out_vrr->fixed.target_refresh_in_uhz);
+	bool ramp_direction_is_up = (current_duration_in_us >
+				target_duration_in_us) ? true : false;
 
 	/* Calc ratio between new and current frame duration with 3 digit */
 	unsigned int frame_duration_ratio = div64_u64(1000000,
 		(1000 +  div64_u64(((unsigned long long)(
 		STATIC_SCREEN_RAMP_DELTA_REFRESH_RATE_PER_FRAME) *
-		static_ramp_variables->ramp_current_frame_duration_in_ns),
-		1000000000)));
+		current_duration_in_us),
+		1000000)));
 
-	/* Calculate delta between new and current frame duration in ns */
+	/* Calculate delta between new and current frame duration in us */
 	unsigned int frame_duration_delta = div64_u64(((unsigned long long)(
-		static_ramp_variables->ramp_current_frame_duration_in_ns) *
+		current_duration_in_us) *
 		(1000 - frame_duration_ratio)), 1000);
 
 	/* Adjust frame duration delta based on ratio between current and
 	 * standard frame duration (frame duration at 60 Hz refresh rate).
 	 */
 	unsigned int ramp_rate_interpolated = div64_u64(((unsigned long long)(
-		frame_duration_delta) * static_ramp_variables->
-		ramp_current_frame_duration_in_ns), 16666666);
+		frame_duration_delta) * current_duration_in_us), 16666);
 
 	/* Going to a higher refresh rate (lower frame duration) */
-	if (static_ramp_variables->ramp_direction_is_up) {
+	if (ramp_direction_is_up) {
 		/* reduce frame duration */
-		static_ramp_variables->ramp_current_frame_duration_in_ns -=
-			ramp_rate_interpolated;
-
-		/* min frame duration */
-		frame_duration = ((unsigned int) (div64_u64(
-			(1000000000ULL * 1000000),
-			core_freesync->map[index].state.
-			nominal_refresh_rate_in_micro_hz)));
+		current_duration_in_us -= ramp_rate_interpolated;
 
 		/* adjust for frame duration below min */
-		if (static_ramp_variables->ramp_current_frame_duration_in_ns <=
-			frame_duration) {
-
-			static_ramp_variables->ramp_is_active = false;
-			static_ramp_variables->
-				ramp_current_frame_duration_in_ns =
-				frame_duration;
+		if (current_duration_in_us <= target_duration_in_us) {
+			in_out_vrr->fixed.ramping_active = false;
+			in_out_vrr->fixed.ramping_done = true;
+			current_duration_in_us =
+				calc_duration_in_us_from_refresh_in_uhz(
+				in_out_vrr->fixed.target_refresh_in_uhz);
 		}
 	/* Going to a lower refresh rate (larger frame duration) */
 	} else {
 		/* increase frame duration */
-		static_ramp_variables->ramp_current_frame_duration_in_ns +=
-			ramp_rate_interpolated;
-
-		/* max frame duration */
-		frame_duration = ((unsigned int) (div64_u64(
-			(1000000000ULL * 1000000),
-			core_freesync->map[index].caps->min_refresh_in_micro_hz)));
+		current_duration_in_us += ramp_rate_interpolated;
 
 		/* adjust for frame duration above max */
-		if (static_ramp_variables->ramp_current_frame_duration_in_ns >=
-			frame_duration) {
-
-			static_ramp_variables->ramp_is_active = false;
-			static_ramp_variables->
-				ramp_current_frame_duration_in_ns =
-				frame_duration;
+		if (current_duration_in_us >= target_duration_in_us) {
+			in_out_vrr->fixed.ramping_active = false;
+			in_out_vrr->fixed.ramping_done = true;
+			current_duration_in_us =
+				calc_duration_in_us_from_refresh_in_uhz(
+				in_out_vrr->fixed.target_refresh_in_uhz);
 		}
 	}
 
-	calc_v_total_from_duration(stream, static_ramp_variables->
-		ramp_current_frame_duration_in_ns, v_total);
-}
+	v_total = div64_u64(div64_u64(((unsigned long long)(
+			current_duration_in_us) * stream->timing.pix_clk_khz),
+				stream->timing.h_total), 1000);
 
-static void reset_freesync_state_variables(struct freesync_state* state)
-{
-	state->static_ramp.ramp_is_active = false;
-	if (state->nominal_refresh_rate_in_micro_hz)
-		state->static_ramp.ramp_current_frame_duration_in_ns =
-			((unsigned int) (div64_u64(
-			(1000000000ULL * 1000000),
-			state->nominal_refresh_rate_in_micro_hz)));
-
-	state->btr.btr_active = false;
-	state->btr.frame_counter = 0;
-	state->btr.frames_to_insert = 0;
-	state->btr.inserted_frame_duration_in_us = 0;
-	state->btr.program_btr = false;
-
-	state->fixed_refresh.fixed_active = false;
-	state->fixed_refresh.program_fixed = false;
+	in_out_vrr->adjust.v_total_min = v_total;
+	in_out_vrr->adjust.v_total_max = v_total;
 }
-/*
- * Sets freesync mode on a stream depending on current freesync state.
- */
-static bool set_freesync_on_streams(struct core_freesync *core_freesync,
-		struct dc_stream_state **streams, int num_streams)
-{
-	int v_total_nominal = 0, v_total_min = 0, v_total_max = 0;
-	unsigned int stream_idx, map_index = 0;
-	struct freesync_state *state;
 
-	if (num_streams == 0 || streams == NULL || num_streams > 1)
-		return false;
+static void apply_below_the_range(struct core_freesync *core_freesync,
+		const struct dc_stream_state *stream,
+		unsigned int last_render_time_in_us,
+		struct mod_vrr_params *in_out_vrr)
+{
+	unsigned int inserted_frame_duration_in_us = 0;
+	unsigned int mid_point_frames_ceil = 0;
+	unsigned int mid_point_frames_floor = 0;
+	unsigned int frame_time_in_us = 0;
+	unsigned int delta_from_mid_point_in_us_1 = 0xFFFFFFFF;
+	unsigned int delta_from_mid_point_in_us_2 = 0xFFFFFFFF;
+	unsigned int frames_to_insert = 0;
+	unsigned int min_frame_duration_in_ns = 0;
+	unsigned int max_render_time_in_us = in_out_vrr->max_duration_in_us;
 
-	for (stream_idx = 0; stream_idx < num_streams; stream_idx++) {
+	min_frame_duration_in_ns = ((unsigned int) (div64_u64(
+		(1000000000ULL * 1000000),
+		in_out_vrr->max_refresh_in_uhz)));
 
-		map_index = map_index_from_stream(core_freesync,
-				streams[stream_idx]);
+	/* Program BTR */
+	if (last_render_time_in_us + BTR_EXIT_MARGIN < max_render_time_in_us) {
+		/* Exit Below the Range */
+		if (in_out_vrr->btr.btr_active) {
+			in_out_vrr->btr.frame_counter = 0;
+			in_out_vrr->btr.btr_active = false;
 
-		state = &core_freesync->map[map_index].state;
+		/* Exit Fixed Refresh mode */
+		} else if (in_out_vrr->fixed.fixed_active) {
 
-		if (core_freesync->map[map_index].caps->supported) {
+			in_out_vrr->fixed.frame_counter++;
 
-			/* Fullscreen has the topmost priority. If the
-			 * fullscreen bit is set, we are in a fullscreen
-			 * application where it should not matter if it is
-			 * static screen. We should not check the static_screen
-			 * or video bit.
-			 *
-			 * Special cases of fullscreen include btr and fixed
-			 * refresh. We program btr on every flip and involves
-			 * programming full range right before the last inserted frame.
-			 * However, we do not want to program the full freesync range
-			 * when fixed refresh is active, because we only program
-			 * that logic once and this will override it.
-			 */
-			if (core_freesync->map[map_index].user_enable.
-				enable_for_gaming == true &&
-				state->fullscreen == true &&
-				state->fixed_refresh.fixed_active == false) {
-				/* Enable freesync */
-
-				v_total_min = state->freesync_range.vmin;
-				v_total_max = state->freesync_range.vmax;
-
-				/* Update the freesync context for the stream */
-				update_stream_freesync_context(core_freesync,
-						streams[stream_idx]);
-
-				adjust_vmin_vmax(core_freesync, streams,
-						num_streams, map_index,
-						v_total_min,
-						v_total_max);
-
-				return true;
-
-			} else if (core_freesync->map[map_index].user_enable.
-				enable_for_video && state->video == true) {
-				/* Enable 48Hz feature */
-
-				calc_v_total_from_duration(streams[stream_idx],
-					state->time.update_duration_in_ns,
-					&v_total_nominal);
-
-				/* Program only if v_total_nominal is in range*/
-				if (v_total_nominal >=
-					streams[stream_idx]->timing.v_total) {
-
-					/* Update the freesync context for
-					 * the stream
-					 */
-					update_stream_freesync_context(
-						core_freesync,
-						streams[stream_idx]);
-
-					adjust_vmin_vmax(
-						core_freesync, streams,
-						num_streams, map_index,
-						v_total_nominal,
-						v_total_nominal);
-				}
-				return true;
-
-			} else {
-				/* Disable freesync */
-				v_total_nominal = streams[stream_idx]->
-					timing.v_total;
-
-				/* Update the freesync context for
-				 * the stream
-				 */
-				update_stream_freesync_context(
-					core_freesync,
-					streams[stream_idx]);
-
-				adjust_vmin_vmax(core_freesync, streams,
-						num_streams, map_index,
-						v_total_nominal,
-						v_total_nominal);
-
-				/* Reset the cached variables */
-				reset_freesync_state_variables(state);
-
-				return true;
+			if (in_out_vrr->fixed.frame_counter >
+					FIXED_REFRESH_EXIT_FRAME_COUNT) {
+				in_out_vrr->fixed.frame_counter = 0;
+				in_out_vrr->fixed.fixed_active = false;
 			}
-		} else {
-			/* Disable freesync */
-			v_total_nominal = streams[stream_idx]->
-				timing.v_total;
-			/*
-			 * we have to reset drr always even sink does
-			 * not support freesync because a former stream has
-			 * be programmed
-			 */
-			adjust_vmin_vmax(core_freesync, streams,
-						num_streams, map_index,
-						v_total_nominal,
-						v_total_nominal);
-			/* Reset the cached variables */
-			reset_freesync_state_variables(state);
 		}
+	} else if (last_render_time_in_us > max_render_time_in_us) {
+		/* Enter Below the Range */
+		if (!in_out_vrr->btr.btr_active &&
+				in_out_vrr->btr.btr_enabled) {
+			in_out_vrr->btr.btr_active = true;
 
-	}
-
-	return false;
-}
+		/* Enter Fixed Refresh mode */
+		} else if (!in_out_vrr->fixed.fixed_active &&
+				!in_out_vrr->btr.btr_enabled) {
+			in_out_vrr->fixed.frame_counter++;
 
-static void set_static_ramp_variables(struct core_freesync *core_freesync,
-		unsigned int index, bool enable_static_screen)
-{
-	unsigned int frame_duration = 0;
-	unsigned int nominal_refresh_rate = core_freesync->map[index].state.
-			nominal_refresh_rate_in_micro_hz;
-	unsigned int min_refresh_rate= core_freesync->map[index].caps->
-			min_refresh_in_micro_hz;
-	struct gradual_static_ramp *static_ramp_variables =
-			&core_freesync->map[index].state.static_ramp;
-
-	/* If we are ENABLING static screen, refresh rate should go DOWN.
-	 * If we are DISABLING static screen, refresh rate should go UP.
-	 */
-	if (enable_static_screen)
-		static_ramp_variables->ramp_direction_is_up = false;
-	else
-		static_ramp_variables->ramp_direction_is_up = true;
-
-	/* If ramp is not active, set initial frame duration depending on
-	 * whether we are enabling/disabling static screen mode. If the ramp is
-	 * already active, ramp should continue in the opposite direction
-	 * starting with the current frame duration
-	 */
-	if (!static_ramp_variables->ramp_is_active) {
-		if (enable_static_screen == true) {
-			/* Going to lower refresh rate, so start from max
-			 * refresh rate (min frame duration)
-			 */
-			frame_duration = ((unsigned int) (div64_u64(
-				(1000000000ULL * 1000000),
-				nominal_refresh_rate)));
-		} else {
-			/* Going to higher refresh rate, so start from min
-			 * refresh rate (max frame duration)
-			 */
-			frame_duration = ((unsigned int) (div64_u64(
-				(1000000000ULL * 1000000),
-				min_refresh_rate)));
+			if (in_out_vrr->fixed.frame_counter >
+					FIXED_REFRESH_ENTER_FRAME_COUNT) {
+				in_out_vrr->fixed.frame_counter = 0;
+				in_out_vrr->fixed.fixed_active = true;
+			}
 		}
-		static_ramp_variables->
-			ramp_current_frame_duration_in_ns = frame_duration;
-
-		static_ramp_variables->ramp_is_active = true;
 	}
-}
-
-void mod_freesync_handle_v_update(struct mod_freesync *mod_freesync,
-		struct dc_stream_state **streams, int num_streams)
-{
-	unsigned int index, v_total, inserted_frame_v_total = 0;
-	unsigned int min_frame_duration_in_ns, vmax, vmin = 0;
-	struct freesync_state *state;
-	struct core_freesync *core_freesync = NULL;
-	struct dc_static_screen_events triggers = {0};
-
-	if (mod_freesync == NULL)
-		return;
-
-	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
-
-	if (core_freesync->num_entities == 0)
-		return;
-
-	index = map_index_from_stream(core_freesync,
-		streams[0]);
-
-	if (core_freesync->map[index].caps->supported == false)
-		return;
 
-	state = &core_freesync->map[index].state;
-
-	/* Below the Range Logic */
+	/* BTR set to "not active" so disengage */
+	if (!in_out_vrr->btr.btr_active) {
+		in_out_vrr->btr.btr_active = false;
+		in_out_vrr->btr.inserted_duration_in_us = 0;
+		in_out_vrr->btr.frames_to_insert = 0;
+		in_out_vrr->btr.frame_counter = 0;
 
-	/* Only execute if in fullscreen mode */
-	if (state->fullscreen == true &&
-		core_freesync->map[index].user_enable.enable_for_gaming &&
-		core_freesync->map[index].caps->btr_supported &&
-		state->btr.btr_active) {
+		/* Restore FreeSync */
+		in_out_vrr->adjust.v_total_min =
+			calc_v_total_from_refresh(stream,
+				in_out_vrr->max_refresh_in_uhz);
+		in_out_vrr->adjust.v_total_max =
+			calc_v_total_from_refresh(stream,
+				in_out_vrr->min_refresh_in_uhz);
+	/* BTR set to "active" so engage */
+	} else {
 
-		/* TODO: pass in flag for Pre-DCE12 ASIC
-		 * in order for frame variable duration to take affect,
-		 * it needs to be done one VSYNC early, which is at
-		 * frameCounter == 1.
-		 * For DCE12 and newer updates to V_TOTAL_MIN/MAX
-		 * will take affect on current frame
+		/* Calculate number of midPoint frames that could fit within
+		 * the render time interval- take ceil of this value
 		 */
-		if (state->btr.frames_to_insert == state->btr.frame_counter) {
-
-			min_frame_duration_in_ns = ((unsigned int) (div64_u64(
-					(1000000000ULL * 1000000),
-					state->nominal_refresh_rate_in_micro_hz)));
-
-			vmin = state->freesync_range.vmin;
-
-			inserted_frame_v_total = vmin;
-
-			if (min_frame_duration_in_ns / 1000)
-				inserted_frame_v_total =
-					state->btr.inserted_frame_duration_in_us *
-					vmin / (min_frame_duration_in_ns / 1000);
-
-			/* Set length of inserted frames as v_total_max*/
-			vmax = inserted_frame_v_total;
-			vmin = inserted_frame_v_total;
+		mid_point_frames_ceil = (last_render_time_in_us +
+				in_out_vrr->btr.mid_point_in_us - 1) /
+					in_out_vrr->btr.mid_point_in_us;
 
-			/* Program V_TOTAL */
-			adjust_vmin_vmax(core_freesync, streams,
-						num_streams, index,
-						vmin, vmax);
+		if (mid_point_frames_ceil > 0) {
+			frame_time_in_us = last_render_time_in_us /
+				mid_point_frames_ceil;
+			delta_from_mid_point_in_us_1 =
+				(in_out_vrr->btr.mid_point_in_us >
+				frame_time_in_us) ?
+				(in_out_vrr->btr.mid_point_in_us - frame_time_in_us) :
+				(frame_time_in_us - in_out_vrr->btr.mid_point_in_us);
 		}
 
-		if (state->btr.frame_counter > 0)
-			state->btr.frame_counter--;
-
-		/* Restore FreeSync */
-		if (state->btr.frame_counter == 0)
-			set_freesync_on_streams(core_freesync, streams, num_streams);
-	}
-
-	/* If in fullscreen freesync mode or in video, do not program
-	 * static screen ramp values
-	 */
-	if (state->fullscreen == true || state->video == true) {
-
-		state->static_ramp.ramp_is_active = false;
-
-		return;
-	}
-
-	/* Gradual Static Screen Ramping Logic */
+		/* Calculate number of midPoint frames that could fit within
+		 * the render time interval- take floor of this value
+		 */
+		mid_point_frames_floor = last_render_time_in_us /
+				in_out_vrr->btr.mid_point_in_us;
 
-	/* Execute if ramp is active and user enabled freesync static screen*/
-	if (state->static_ramp.ramp_is_active &&
-		core_freesync->map[index].user_enable.enable_for_static) {
+		if (mid_point_frames_floor > 0) {
 
-		calc_v_total_for_static_ramp(core_freesync, streams[0],
-				index, &v_total);
+			frame_time_in_us = last_render_time_in_us /
+				mid_point_frames_floor;
+			delta_from_mid_point_in_us_2 =
+				(in_out_vrr->btr.mid_point_in_us >
+				frame_time_in_us) ?
+				(in_out_vrr->btr.mid_point_in_us - frame_time_in_us) :
+				(frame_time_in_us - in_out_vrr->btr.mid_point_in_us);
+		}
 
-		/* Update the freesync context for the stream */
-		update_stream_freesync_context(core_freesync, streams[0]);
+		/* Choose number of frames to insert based on how close it
+		 * can get to the mid point of the variable range.
+		 */
+		if (delta_from_mid_point_in_us_1 < delta_from_mid_point_in_us_2)
+			frames_to_insert = mid_point_frames_ceil;
+		else
+			frames_to_insert = mid_point_frames_floor;
 
-		/* Program static screen ramp values */
-		adjust_vmin_vmax(core_freesync, streams,
-					num_streams, index,
-					v_total,
-					v_total);
+		/* Either we've calculated the number of frames to insert,
+		 * or we need to insert min duration frames
+		 */
+		if (frames_to_insert > 0)
+			inserted_frame_duration_in_us = last_render_time_in_us /
+							frames_to_insert;
 
-		triggers.overlay_update = true;
-		triggers.surface_update = true;
+		if (inserted_frame_duration_in_us <
+			(1000000 / in_out_vrr->max_refresh_in_uhz))
+			inserted_frame_duration_in_us =
+				(1000000 / in_out_vrr->max_refresh_in_uhz);
 
-		dc_stream_set_static_screen_events(core_freesync->dc, streams,
-						   num_streams, &triggers);
+		/* Cache the calculated variables */
+		in_out_vrr->btr.inserted_duration_in_us =
+			inserted_frame_duration_in_us;
+		in_out_vrr->btr.frames_to_insert = frames_to_insert;
+		in_out_vrr->btr.frame_counter = frames_to_insert;
 	}
 }
 
-void mod_freesync_update_state(struct mod_freesync *mod_freesync,
-		struct dc_stream_state **streams, int num_streams,
-		struct mod_freesync_params *freesync_params)
+static void apply_fixed_refresh(struct core_freesync *core_freesync,
+		const struct dc_stream_state *stream,
+		unsigned int last_render_time_in_us,
+		struct mod_vrr_params *in_out_vrr)
 {
-	bool freesync_program_required = false;
-	unsigned int stream_index;
-	struct freesync_state *state;
-	struct core_freesync *core_freesync = NULL;
-	struct dc_static_screen_events triggers = {0};
-
-	if (mod_freesync == NULL)
-		return;
+	bool update = false;
+	unsigned int max_render_time_in_us = in_out_vrr->max_duration_in_us;
 
-	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
-
-	if (core_freesync->num_entities == 0)
-		return;
-
-	for(stream_index = 0; stream_index < num_streams; stream_index++) {
-
-		unsigned int map_index = map_index_from_stream(core_freesync,
-				streams[stream_index]);
-
-		bool is_embedded = dc_is_embedded_signal(
-				streams[stream_index]->sink->sink_signal);
-
-		struct freesync_registry_options *opts = &core_freesync->opts;
+	if (last_render_time_in_us + BTR_EXIT_MARGIN < max_render_time_in_us) {
+		/* Exit Fixed Refresh mode */
+		if (in_out_vrr->fixed.fixed_active) {
+			in_out_vrr->fixed.frame_counter++;
 
-		state = &core_freesync->map[map_index].state;
+			if (in_out_vrr->fixed.frame_counter >
+					FIXED_REFRESH_EXIT_FRAME_COUNT) {
+				in_out_vrr->fixed.frame_counter = 0;
+				in_out_vrr->fixed.fixed_active = false;
+				in_out_vrr->fixed.target_refresh_in_uhz = 0;
+				update = true;
+			}
+		}
+	} else if (last_render_time_in_us > max_render_time_in_us) {
+		/* Enter Fixed Refresh mode */
+		if (!in_out_vrr->fixed.fixed_active) {
+			in_out_vrr->fixed.frame_counter++;
 
-		switch (freesync_params->state){
-		case FREESYNC_STATE_FULLSCREEN:
-			state->fullscreen = freesync_params->enable;
-			freesync_program_required = true;
-			state->windowed_fullscreen =
-					freesync_params->windowed_fullscreen;
-			break;
-		case FREESYNC_STATE_STATIC_SCREEN:
-			/* Static screen ramp is disabled by default, but can
-			 * be enabled through regkey.
-			 */
-			if ((is_embedded && opts->drr_internal_supported) ||
-				(!is_embedded && opts->drr_external_supported))
-
-				if (state->static_screen !=
-						freesync_params->enable) {
-
-					/* Change the state flag */
-					state->static_screen =
-							freesync_params->enable;
-
-					/* Update static screen ramp */
-					set_static_ramp_variables(core_freesync,
-						map_index,
-						freesync_params->enable);
-				}
-			/* We program the ramp starting next VUpdate */
-			break;
-		case FREESYNC_STATE_VIDEO:
-			/* Change core variables only if there is a change*/
-			if(freesync_params->update_duration_in_ns !=
-				state->time.update_duration_in_ns) {
-
-				state->video = freesync_params->enable;
-				state->time.update_duration_in_ns =
-					freesync_params->update_duration_in_ns;
-
-				freesync_program_required = true;
+			if (in_out_vrr->fixed.frame_counter >
+					FIXED_REFRESH_ENTER_FRAME_COUNT) {
+				in_out_vrr->fixed.frame_counter = 0;
+				in_out_vrr->fixed.fixed_active = true;
+				in_out_vrr->fixed.target_refresh_in_uhz =
+						in_out_vrr->max_refresh_in_uhz;
+				update = true;
 			}
-			break;
-		case FREESYNC_STATE_NONE:
-			/* handle here to avoid warning */
-			break;
 		}
 	}
 
-	/* Update mask */
-	triggers.overlay_update = true;
-	triggers.surface_update = true;
-
-	dc_stream_set_static_screen_events(core_freesync->dc, streams,
-					   num_streams, &triggers);
-
-	if (freesync_program_required)
-		/* Program freesync according to current state*/
-		set_freesync_on_streams(core_freesync, streams, num_streams);
+	if (update) {
+		if (in_out_vrr->fixed.fixed_active) {
+			in_out_vrr->adjust.v_total_min =
+				calc_v_total_from_refresh(
+				stream, in_out_vrr->max_refresh_in_uhz);
+			in_out_vrr->adjust.v_total_max =
+					in_out_vrr->adjust.v_total_min;
+		} else {
+			in_out_vrr->adjust.v_total_min =
+				calc_v_total_from_refresh(stream,
+					in_out_vrr->max_refresh_in_uhz);
+			in_out_vrr->adjust.v_total_max =
+				calc_v_total_from_refresh(stream,
+					in_out_vrr->min_refresh_in_uhz);
+		}
+	}
 }
 
-
-bool mod_freesync_get_state(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream,
-		struct mod_freesync_params *freesync_params)
+static bool vrr_settings_require_update(struct core_freesync *core_freesync,
+		struct mod_freesync_config *in_config,
+		unsigned int min_refresh_in_uhz,
+		unsigned int max_refresh_in_uhz,
+		struct mod_vrr_params *in_vrr)
 {
-	unsigned int index = 0;
-	struct core_freesync *core_freesync = NULL;
-
-	if (mod_freesync == NULL)
-		return false;
-
-	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
-	index = map_index_from_stream(core_freesync, stream);
-
-	if (core_freesync->map[index].state.fullscreen) {
-		freesync_params->state = FREESYNC_STATE_FULLSCREEN;
-		freesync_params->enable = true;
-	} else if (core_freesync->map[index].state.static_screen) {
-		freesync_params->state = FREESYNC_STATE_STATIC_SCREEN;
-		freesync_params->enable = true;
-	} else if (core_freesync->map[index].state.video) {
-		freesync_params->state = FREESYNC_STATE_VIDEO;
-		freesync_params->enable = true;
-	} else {
-		freesync_params->state = FREESYNC_STATE_NONE;
-		freesync_params->enable = false;
+	if (in_vrr->state != in_config->state) {
+		return true;
+	} else if (in_vrr->state == VRR_STATE_ACTIVE_FIXED &&
+			in_vrr->fixed.target_refresh_in_uhz !=
+					in_config->min_refresh_in_uhz) {
+		return true;
+	} else if (in_vrr->min_refresh_in_uhz != min_refresh_in_uhz) {
+		return true;
+	} else if (in_vrr->max_refresh_in_uhz != max_refresh_in_uhz) {
+		return true;
 	}
 
-	freesync_params->update_duration_in_ns =
-		core_freesync->map[index].state.time.update_duration_in_ns;
+	return false;
+}
 
-	freesync_params->windowed_fullscreen =
-			core_freesync->map[index].state.windowed_fullscreen;
+bool mod_freesync_get_vmin_vmax(struct mod_freesync *mod_freesync,
+		const struct dc_stream_state *stream,
+		unsigned int *vmin,
+		unsigned int *vmax)
+{
+	*vmin = stream->adjust.v_total_min;
+	*vmax = stream->adjust.v_total_max;
 
 	return true;
 }
 
-bool mod_freesync_set_user_enable(struct mod_freesync *mod_freesync,
-		struct dc_stream_state **streams, int num_streams,
-		struct mod_freesync_user_enable *user_enable)
+bool mod_freesync_get_v_position(struct mod_freesync *mod_freesync,
+		struct dc_stream_state *stream,
+		unsigned int *nom_v_pos,
+		unsigned int *v_pos)
 {
-	unsigned int stream_index, map_index;
-	int persistent_data = 0;
-	struct persistent_data_flag flag;
-	struct dc  *dc = NULL;
 	struct core_freesync *core_freesync = NULL;
+	struct crtc_position position;
 
 	if (mod_freesync == NULL)
 		return false;
 
 	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
-	dc = core_freesync->dc;
-
-	flag.save_per_edid = true;
-	flag.save_per_link = false;
-
-	for(stream_index = 0; stream_index < num_streams;
-			stream_index++){
-
-		map_index = map_index_from_stream(core_freesync,
-				streams[stream_index]);
-
-		core_freesync->map[map_index].user_enable = *user_enable;
-
-		/* Write persistent data in registry*/
-		if (core_freesync->map[map_index].user_enable.
-				enable_for_gaming)
-			persistent_data = persistent_data | 1;
-		if (core_freesync->map[map_index].user_enable.
-				enable_for_static)
-			persistent_data = persistent_data | 2;
-		if (core_freesync->map[map_index].user_enable.
-				enable_for_video)
-			persistent_data = persistent_data | 4;
-
-		dm_write_persistent_data(dc->ctx,
-					streams[stream_index]->sink,
-					FREESYNC_REGISTRY_NAME,
-					"userenable",
-					&persistent_data,
-					sizeof(int),
-					&flag);
-	}
 
-	set_freesync_on_streams(core_freesync, streams, num_streams);
+	if (dc_stream_get_crtc_position(core_freesync->dc, &stream, 1,
+					&position.vertical_count,
+					&position.nominal_vcount)) {
 
-	return true;
+		*nom_v_pos = position.nominal_vcount;
+		*v_pos = position.vertical_count;
+
+		return true;
+	}
+
+	return false;
 }
 
-bool mod_freesync_get_user_enable(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream,
-		struct mod_freesync_user_enable *user_enable)
+static void build_vrr_infopacket_header_v1(enum signal_type signal,
+		struct dc_info_packet *infopacket,
+		unsigned int *payload_size)
 {
-	unsigned int index = 0;
-	struct core_freesync *core_freesync = NULL;
+	if (dc_is_hdmi_signal(signal)) {
 
-	if (mod_freesync == NULL)
-		return false;
+		/* HEADER */
 
-	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
-	index = map_index_from_stream(core_freesync, stream);
+		/* HB0  = Packet Type = 0x83 (Source Product
+		 *	  Descriptor InfoFrame)
+		 */
+		infopacket->hb0 = DC_HDMI_INFOFRAME_TYPE_SPD;
 
-	*user_enable = core_freesync->map[index].user_enable;
+		/* HB1  = Version = 0x01 */
+		infopacket->hb1 = 0x01;
 
-	return true;
-}
+		/* HB2  = [Bits 7:5 = 0] [Bits 4:0 = Length = 0x08] */
+		infopacket->hb2 = 0x08;
 
-bool mod_freesync_get_static_ramp_active(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream,
-		bool *is_ramp_active)
-{
-	unsigned int index = 0;
-	struct core_freesync *core_freesync = NULL;
+		*payload_size = 0x08;
 
-	if (mod_freesync == NULL)
-		return false;
+	} else if (dc_is_dp_signal(signal)) {
 
-	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
-	index = map_index_from_stream(core_freesync, stream);
+		/* HEADER */
 
-	*is_ramp_active =
-		core_freesync->map[index].state.static_ramp.ramp_is_active;
+		/* HB0  = Secondary-data Packet ID = 0 - Only non-zero
+		 *	  when used to associate audio related info packets
+		 */
+		infopacket->hb0 = 0x00;
 
-	return true;
-}
+		/* HB1  = Packet Type = 0x83 (Source Product
+		 *	  Descriptor InfoFrame)
+		 */
+		infopacket->hb1 = DC_HDMI_INFOFRAME_TYPE_SPD;
 
-bool mod_freesync_override_min_max(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *streams,
-		unsigned int min_refresh,
-		unsigned int max_refresh,
-		struct mod_freesync_caps *caps)
-{
-	unsigned int index = 0;
-	struct core_freesync *core_freesync;
-	struct freesync_state *state;
+		/* HB2  = [Bits 7:0 = Least significant eight bits -
+		 *	  For INFOFRAME, the value must be 1Bh]
+		 */
+		infopacket->hb2 = 0x1B;
 
-	if (mod_freesync == NULL)
-		return false;
+		/* HB3  = [Bits 7:2 = INFOFRAME SDP Version Number = 0x1]
+		 *	  [Bits 1:0 = Most significant two bits = 0x00]
+		 */
+		infopacket->hb3 = 0x04;
 
-	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
-	index = map_index_from_stream(core_freesync, streams);
-	state = &core_freesync->map[index].state;
-
-	if (max_refresh == 0)
-		max_refresh = state->nominal_refresh_rate_in_micro_hz;
-
-	if (min_refresh == 0) {
-		/* Restore defaults */
-		calc_freesync_range(core_freesync, streams, state,
-			core_freesync->map[index].caps->
-			min_refresh_in_micro_hz,
-			state->nominal_refresh_rate_in_micro_hz);
-	} else {
-		calc_freesync_range(core_freesync, streams,
-				state,
-				min_refresh,
-				max_refresh);
-
-		/* Program vtotal min/max */
-		adjust_vmin_vmax(core_freesync, &streams, 1, index,
-				state->freesync_range.vmin,
-				state->freesync_range.vmax);
+		*payload_size = 0x1B;
 	}
+}
 
-	if (min_refresh != 0 &&
-			dc_is_embedded_signal(streams->sink->sink_signal) &&
-			(max_refresh - min_refresh >= 10000000)) {
-		caps->supported = true;
-		caps->min_refresh_in_micro_hz = min_refresh;
-		caps->max_refresh_in_micro_hz = max_refresh;
-	}
+static void build_vrr_infopacket_header_v2(enum signal_type signal,
+		struct dc_info_packet *infopacket,
+		unsigned int *payload_size)
+{
+	if (dc_is_hdmi_signal(signal)) {
 
-	/* Update the stream */
-	update_stream(core_freesync, streams);
+		/* HEADER */
 
-	return true;
-}
+		/* HB0  = Packet Type = 0x83 (Source Product
+		 *	  Descriptor InfoFrame)
+		 */
+		infopacket->hb0 = DC_HDMI_INFOFRAME_TYPE_SPD;
 
-bool mod_freesync_get_min_max(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream,
-		unsigned int *min_refresh,
-		unsigned int *max_refresh)
-{
-	unsigned int index = 0;
-	struct core_freesync *core_freesync = NULL;
+		/* HB1  = Version = 0x02 */
+		infopacket->hb1 = 0x02;
 
-	if (mod_freesync == NULL)
-		return false;
+		/* HB2  = [Bits 7:5 = 0] [Bits 4:0 = Length = 0x09] */
+		infopacket->hb2 = 0x09;
 
-	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
-	index = map_index_from_stream(core_freesync, stream);
+		*payload_size = 0x0A;
 
-	*min_refresh =
-		core_freesync->map[index].state.freesync_range.min_refresh;
-	*max_refresh =
-		core_freesync->map[index].state.freesync_range.max_refresh;
+	} else if (dc_is_dp_signal(signal)) {
 
-	return true;
-}
+		/* HEADER */
 
-bool mod_freesync_get_vmin_vmax(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream,
-		unsigned int *vmin,
-		unsigned int *vmax)
-{
-	unsigned int index = 0;
-	struct core_freesync *core_freesync = NULL;
+		/* HB0  = Secondary-data Packet ID = 0 - Only non-zero
+		 *	  when used to associate audio related info packets
+		 */
+		infopacket->hb0 = 0x00;
 
-	if (mod_freesync == NULL)
-		return false;
+		/* HB1  = Packet Type = 0x83 (Source Product
+		 *	  Descriptor InfoFrame)
+		 */
+		infopacket->hb1 = DC_HDMI_INFOFRAME_TYPE_SPD;
 
-	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
-	index = map_index_from_stream(core_freesync, stream);
+		/* HB2  = [Bits 7:0 = Least significant eight bits -
+		 *	  For INFOFRAME, the value must be 1Bh]
+		 */
+		infopacket->hb2 = 0x1B;
 
-	*vmin =
-		core_freesync->map[index].state.freesync_range.vmin;
-	*vmax =
-		core_freesync->map[index].state.freesync_range.vmax;
+		/* HB3  = [Bits 7:2 = INFOFRAME SDP Version Number = 0x2]
+		 *	  [Bits 1:0 = Most significant two bits = 0x00]
+		 */
+		infopacket->hb3 = 0x08;
 
-	return true;
+		*payload_size = 0x1B;
+	}
 }
 
-bool mod_freesync_get_v_position(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream,
-		unsigned int *nom_v_pos,
-		unsigned int *v_pos)
+static void build_vrr_infopacket_data(const struct mod_vrr_params *vrr,
+		struct dc_info_packet *infopacket)
 {
-	unsigned int index = 0;
-	struct core_freesync *core_freesync = NULL;
-	struct crtc_position position;
+	/* PB1 = 0x1A (24bit AMD IEEE OUI (0x00001A) - Byte 0) */
+	infopacket->sb[1] = 0x1A;
 
-	if (mod_freesync == NULL)
-		return false;
+	/* PB2 = 0x00 (24bit AMD IEEE OUI (0x00001A) - Byte 1) */
+	infopacket->sb[2] = 0x00;
 
-	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
-	index = map_index_from_stream(core_freesync, stream);
+	/* PB3 = 0x00 (24bit AMD IEEE OUI (0x00001A) - Byte 2) */
+	infopacket->sb[3] = 0x00;
 
-	if (dc_stream_get_crtc_position(core_freesync->dc, &stream, 1,
-					&position.vertical_count,
-					&position.nominal_vcount)) {
+	/* PB4 = Reserved */
 
-		*nom_v_pos = position.nominal_vcount;
-		*v_pos = position.vertical_count;
+	/* PB5 = Reserved */
 
-		return true;
-	}
+	/* PB6 = [Bits 7:3 = Reserved] */
 
-	return false;
-}
+	/* PB6 = [Bit 0 = FreeSync Supported] */
+	if (vrr->state != VRR_STATE_UNSUPPORTED)
+		infopacket->sb[6] |= 0x01;
 
-void mod_freesync_notify_mode_change(struct mod_freesync *mod_freesync,
-		struct dc_stream_state **streams, int num_streams)
-{
-	unsigned int stream_index, map_index;
-	struct freesync_state *state;
-	struct core_freesync *core_freesync = NULL;
-	struct dc_static_screen_events triggers = {0};
-	unsigned long long temp = 0;
+	/* PB6 = [Bit 1 = FreeSync Enabled] */
+	if (vrr->state != VRR_STATE_DISABLED &&
+			vrr->state != VRR_STATE_UNSUPPORTED)
+		infopacket->sb[6] |= 0x02;
 
-	if (mod_freesync == NULL)
-		return;
+	/* PB6 = [Bit 2 = FreeSync Active] */
+	if (vrr->state == VRR_STATE_ACTIVE_VARIABLE ||
+			vrr->state == VRR_STATE_ACTIVE_FIXED)
+		infopacket->sb[6] |= 0x04;
 
-	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
+	/* PB7 = FreeSync Minimum refresh rate (Hz) */
+	infopacket->sb[7] = (unsigned char)(vrr->min_refresh_in_uhz / 1000000);
 
-	for (stream_index = 0; stream_index < num_streams; stream_index++) {
-		map_index = map_index_from_stream(core_freesync,
-				streams[stream_index]);
+	/* PB8 = FreeSync Maximum refresh rate (Hz)
+	 * Note: We should never go above the field rate of the mode timing set.
+	 */
+	infopacket->sb[8] = (unsigned char)(vrr->max_refresh_in_uhz / 1000000);
 
-		state = &core_freesync->map[map_index].state;
 
-		/* Update the field rate for new timing */
-		temp = streams[stream_index]->timing.pix_clk_khz;
-		temp *= 1000ULL * 1000ULL * 1000ULL;
-		temp = div_u64(temp,
-				streams[stream_index]->timing.h_total);
-		temp = div_u64(temp,
-				streams[stream_index]->timing.v_total);
-		state->nominal_refresh_rate_in_micro_hz =
-				(unsigned int) temp;
+	//FreeSync HDR
+	infopacket->sb[9] = 0;
+	infopacket->sb[10] = 0;
+}
 
-		if (core_freesync->map[map_index].caps->supported) {
+static void build_vrr_infopacket_fs2_data(enum color_transfer_func app_tf,
+		struct dc_info_packet *infopacket)
+{
+	if (app_tf != transfer_func_unknown) {
+		infopacket->valid = true;
 
-			/* Update the stream */
-			update_stream(core_freesync, streams[stream_index]);
+		infopacket->sb[6] |= 0x08;  // PB6 = [Bit 3 = Native Color Active]
 
-			/* Calculate vmin/vmax and refresh rate for
-			 * current mode
-			 */
-			calc_freesync_range(core_freesync, *streams, state,
-				core_freesync->map[map_index].caps->
-				min_refresh_in_micro_hz,
-				state->nominal_refresh_rate_in_micro_hz);
-
-			/* Update mask */
-			triggers.overlay_update = true;
-			triggers.surface_update = true;
-
-			dc_stream_set_static_screen_events(core_freesync->dc,
-							   streams, num_streams,
-							   &triggers);
+		if (app_tf == transfer_func_gamma_22) {
+			infopacket->sb[9] |= 0x04;  // PB6 = [Bit 2 = Gamma 2.2 EOTF Active]
 		}
 	}
-
-	/* Program freesync according to current state*/
-	set_freesync_on_streams(core_freesync, streams, num_streams);
 }
 
-/* Add the timestamps to the cache and determine whether BTR programming
- * is required, depending on the times calculated
- */
-static void update_timestamps(struct core_freesync *core_freesync,
-		const struct dc_stream_state *stream, unsigned int map_index,
-		unsigned int last_render_time_in_us)
+static void build_vrr_infopacket_checksum(unsigned int *payload_size,
+		struct dc_info_packet *infopacket)
 {
-	struct freesync_state *state = &core_freesync->map[map_index].state;
-
-	state->time.render_times[state->time.render_times_index] =
-			last_render_time_in_us;
-	state->time.render_times_index++;
-
-	if (state->time.render_times_index >= RENDER_TIMES_MAX_COUNT)
-		state->time.render_times_index = 0;
+	/* Calculate checksum */
+	unsigned int idx = 0;
+	unsigned char checksum = 0;
 
-	if (last_render_time_in_us + BTR_EXIT_MARGIN <
-		state->time.max_render_time_in_us) {
+	checksum += infopacket->hb0;
+	checksum += infopacket->hb1;
+	checksum += infopacket->hb2;
+	checksum += infopacket->hb3;
 
-		/* Exit Below the Range */
-		if (state->btr.btr_active) {
+	for (idx = 1; idx <= *payload_size; idx++)
+		checksum += infopacket->sb[idx];
 
-			state->btr.program_btr = true;
-			state->btr.btr_active = false;
-			state->btr.frame_counter = 0;
+	/* PB0 = Checksum (one byte complement) */
+	infopacket->sb[0] = (unsigned char)(0x100 - checksum);
 
-		/* Exit Fixed Refresh mode */
-		} else if (state->fixed_refresh.fixed_active) {
+	infopacket->valid = true;
+}
 
-			state->fixed_refresh.frame_counter++;
+static void build_vrr_infopacket_v1(enum signal_type signal,
+		const struct mod_vrr_params *vrr,
+		struct dc_info_packet *infopacket)
+{
+	/* SPD info packet for FreeSync */
+	unsigned int payload_size = 0;
 
-			if (state->fixed_refresh.frame_counter >
-					FIXED_REFRESH_EXIT_FRAME_COUNT) {
-				state->fixed_refresh.frame_counter = 0;
-				state->fixed_refresh.program_fixed = true;
-				state->fixed_refresh.fixed_active = false;
-			}
-		}
+	build_vrr_infopacket_header_v1(signal, infopacket, &payload_size);
+	build_vrr_infopacket_data(vrr, infopacket);
+	build_vrr_infopacket_checksum(&payload_size, infopacket);
 
-	} else if (last_render_time_in_us > state->time.max_render_time_in_us) {
+	infopacket->valid = true;
+}
 
-		/* Enter Below the Range */
-		if (!state->btr.btr_active &&
-			core_freesync->map[map_index].caps->btr_supported) {
+static void build_vrr_infopacket_v2(enum signal_type signal,
+		const struct mod_vrr_params *vrr,
+		const enum color_transfer_func *app_tf,
+		struct dc_info_packet *infopacket)
+{
+	unsigned int payload_size = 0;
 
-			state->btr.program_btr = true;
-			state->btr.btr_active = true;
+	build_vrr_infopacket_header_v2(signal, infopacket, &payload_size);
+	build_vrr_infopacket_data(vrr, infopacket);
 
-		/* Enter Fixed Refresh mode */
-		} else if (!state->fixed_refresh.fixed_active &&
-			!core_freesync->map[map_index].caps->btr_supported) {
+	if (app_tf != NULL)
+		build_vrr_infopacket_fs2_data(*app_tf, infopacket);
 
-			state->fixed_refresh.frame_counter++;
+	build_vrr_infopacket_checksum(&payload_size, infopacket);
 
-			if (state->fixed_refresh.frame_counter >
-					FIXED_REFRESH_ENTER_FRAME_COUNT) {
-				state->fixed_refresh.frame_counter = 0;
-				state->fixed_refresh.program_fixed = true;
-				state->fixed_refresh.fixed_active = true;
-			}
-		}
-	}
-
-	/* When Below the Range is active, must react on every frame */
-	if (state->btr.btr_active)
-		state->btr.program_btr = true;
+	infopacket->valid = true;
 }
 
-static void apply_below_the_range(struct core_freesync *core_freesync,
-		struct dc_stream_state *stream, unsigned int map_index,
-		unsigned int last_render_time_in_us)
+void mod_freesync_build_vrr_infopacket(struct mod_freesync *mod_freesync,
+		const struct dc_stream_state *stream,
+		const struct mod_vrr_params *vrr,
+		enum vrr_packet_type packet_type,
+		const enum color_transfer_func *app_tf,
+		struct dc_info_packet *infopacket)
 {
-	unsigned int inserted_frame_duration_in_us = 0;
-	unsigned int mid_point_frames_ceil = 0;
-	unsigned int mid_point_frames_floor = 0;
-	unsigned int frame_time_in_us = 0;
-	unsigned int delta_from_mid_point_in_us_1 = 0xFFFFFFFF;
-	unsigned int delta_from_mid_point_in_us_2 = 0xFFFFFFFF;
-	unsigned int frames_to_insert = 0;
-	unsigned int min_frame_duration_in_ns = 0;
-	struct freesync_state *state = &core_freesync->map[map_index].state;
+	/* SPD info packet for FreeSync */
 
-	if (!state->btr.program_btr)
+	/* Check if Freesync is supported. Return if false. If true,
+	 * set the corresponding bit in the info packet
+	 */
+	if (!vrr->supported || !vrr->send_vsif)
 		return;
 
-	state->btr.program_btr = false;
+	switch (packet_type) {
+	case packet_type_fs2:
+		build_vrr_infopacket_v2(stream->signal, vrr, app_tf, infopacket);
+		break;
+	case packet_type_vrr:
+	case packet_type_fs1:
+	default:
+		build_vrr_infopacket_v1(stream->signal, vrr, infopacket);
+	}
+}
 
-	min_frame_duration_in_ns = ((unsigned int) (div64_u64(
-		(1000000000ULL * 1000000),
-		state->nominal_refresh_rate_in_micro_hz)));
+void mod_freesync_build_vrr_params(struct mod_freesync *mod_freesync,
+		const struct dc_stream_state *stream,
+		struct mod_freesync_config *in_config,
+		struct mod_vrr_params *in_out_vrr)
+{
+	struct core_freesync *core_freesync = NULL;
+	unsigned long long nominal_field_rate_in_uhz = 0;
+	unsigned int refresh_range = 0;
+	unsigned int min_refresh_in_uhz = 0;
+	unsigned int max_refresh_in_uhz = 0;
 
-	/* Program BTR */
+	if (mod_freesync == NULL)
+		return;
 
-	/* BTR set to "not active" so disengage */
-	if (!state->btr.btr_active)
+	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
 
-		/* Restore FreeSync */
-		set_freesync_on_streams(core_freesync, &stream, 1);
+	/* Calculate nominal field rate for stream */
+	nominal_field_rate_in_uhz =
+			mod_freesync_calc_nominal_field_rate(stream);
 
-	/* BTR set to "active" so engage */
-	else {
+	min_refresh_in_uhz = in_config->min_refresh_in_uhz;
+	max_refresh_in_uhz = in_config->max_refresh_in_uhz;
 
-		/* Calculate number of midPoint frames that could fit within
-		 * the render time interval- take ceil of this value
-		 */
-		mid_point_frames_ceil = (last_render_time_in_us +
-			state->btr.mid_point_in_us- 1) /
-			state->btr.mid_point_in_us;
+	// Don't allow min > max
+	if (min_refresh_in_uhz > max_refresh_in_uhz)
+		min_refresh_in_uhz = max_refresh_in_uhz;
 
-		if (mid_point_frames_ceil > 0) {
+	// Full range may be larger than current video timing, so cap at nominal
+	if (max_refresh_in_uhz > nominal_field_rate_in_uhz)
+		max_refresh_in_uhz = nominal_field_rate_in_uhz;
 
-			frame_time_in_us = last_render_time_in_us /
-				mid_point_frames_ceil;
-			delta_from_mid_point_in_us_1 =
-				(state->btr.mid_point_in_us >
-				frame_time_in_us) ?
-				(state->btr.mid_point_in_us - frame_time_in_us):
-				(frame_time_in_us - state->btr.mid_point_in_us);
-		}
+	// Full range may be larger than current video timing, so cap at nominal
+	if (min_refresh_in_uhz > nominal_field_rate_in_uhz)
+		min_refresh_in_uhz = nominal_field_rate_in_uhz;
 
-		/* Calculate number of midPoint frames that could fit within
-		 * the render time interval- take floor of this value
-		 */
-		mid_point_frames_floor = last_render_time_in_us /
-			state->btr.mid_point_in_us;
+	if (!vrr_settings_require_update(core_freesync,
+			in_config, min_refresh_in_uhz, max_refresh_in_uhz,
+			in_out_vrr))
+		return;
 
-		if (mid_point_frames_floor > 0) {
+	in_out_vrr->state = in_config->state;
+	in_out_vrr->send_vsif = in_config->vsif_supported;
 
-			frame_time_in_us = last_render_time_in_us /
-				mid_point_frames_floor;
-			delta_from_mid_point_in_us_2 =
-				(state->btr.mid_point_in_us >
-				frame_time_in_us) ?
-				(state->btr.mid_point_in_us - frame_time_in_us):
-				(frame_time_in_us - state->btr.mid_point_in_us);
-		}
+	if (in_config->state == VRR_STATE_UNSUPPORTED) {
+		in_out_vrr->state = VRR_STATE_UNSUPPORTED;
+		in_out_vrr->supported = false;
+		in_out_vrr->adjust.v_total_min = stream->timing.v_total;
+		in_out_vrr->adjust.v_total_max = stream->timing.v_total;
 
-		/* Choose number of frames to insert based on how close it
-		 * can get to the mid point of the variable range.
-		 */
-		if (delta_from_mid_point_in_us_1 < delta_from_mid_point_in_us_2)
-			frames_to_insert = mid_point_frames_ceil;
-		else
-			frames_to_insert = mid_point_frames_floor;
+		return;
 
-		/* Either we've calculated the number of frames to insert,
-		 * or we need to insert min duration frames
-		 */
-		if (frames_to_insert > 0)
-			inserted_frame_duration_in_us = last_render_time_in_us /
-							frames_to_insert;
+	} else {
+		in_out_vrr->min_refresh_in_uhz = min_refresh_in_uhz;
+		in_out_vrr->max_duration_in_us =
+				calc_duration_in_us_from_refresh_in_uhz(
+						min_refresh_in_uhz);
 
-		if (inserted_frame_duration_in_us <
-			state->time.min_render_time_in_us)
+		in_out_vrr->max_refresh_in_uhz = max_refresh_in_uhz;
+		in_out_vrr->min_duration_in_us =
+				calc_duration_in_us_from_refresh_in_uhz(
+						max_refresh_in_uhz);
 
-			inserted_frame_duration_in_us =
-				state->time.min_render_time_in_us;
+		refresh_range = in_out_vrr->max_refresh_in_uhz -
+				in_out_vrr->min_refresh_in_uhz;
 
-		/* Cache the calculated variables */
-		state->btr.inserted_frame_duration_in_us =
-			inserted_frame_duration_in_us;
-		state->btr.frames_to_insert = frames_to_insert;
-		state->btr.frame_counter = frames_to_insert;
+		in_out_vrr->supported = true;
+	}
 
+	in_out_vrr->fixed.ramping_active = in_config->ramping;
+
+	in_out_vrr->btr.btr_enabled = in_config->btr;
+	if (in_out_vrr->max_refresh_in_uhz <
+			2 * in_out_vrr->min_refresh_in_uhz)
+		in_out_vrr->btr.btr_enabled = false;
+	in_out_vrr->btr.btr_active = false;
+	in_out_vrr->btr.inserted_duration_in_us = 0;
+	in_out_vrr->btr.frames_to_insert = 0;
+	in_out_vrr->btr.frame_counter = 0;
+	in_out_vrr->btr.mid_point_in_us =
+			in_out_vrr->min_duration_in_us +
+				(in_out_vrr->max_duration_in_us -
+				in_out_vrr->min_duration_in_us) / 2;
+
+	if (in_out_vrr->state == VRR_STATE_UNSUPPORTED) {
+		in_out_vrr->adjust.v_total_min = stream->timing.v_total;
+		in_out_vrr->adjust.v_total_max = stream->timing.v_total;
+	} else if (in_out_vrr->state == VRR_STATE_DISABLED) {
+		in_out_vrr->adjust.v_total_min = stream->timing.v_total;
+		in_out_vrr->adjust.v_total_max = stream->timing.v_total;
+	} else if (in_out_vrr->state == VRR_STATE_INACTIVE) {
+		in_out_vrr->adjust.v_total_min = stream->timing.v_total;
+		in_out_vrr->adjust.v_total_max = stream->timing.v_total;
+	} else if (in_out_vrr->state == VRR_STATE_ACTIVE_VARIABLE &&
+			refresh_range >= MIN_REFRESH_RANGE_IN_US) {
+		in_out_vrr->adjust.v_total_min =
+			calc_v_total_from_refresh(stream,
+				in_out_vrr->max_refresh_in_uhz);
+		in_out_vrr->adjust.v_total_max =
+			calc_v_total_from_refresh(stream,
+				in_out_vrr->min_refresh_in_uhz);
+	} else if (in_out_vrr->state == VRR_STATE_ACTIVE_FIXED) {
+		in_out_vrr->fixed.target_refresh_in_uhz =
+				in_out_vrr->min_refresh_in_uhz;
+		if (in_out_vrr->fixed.ramping_active &&
+				in_out_vrr->fixed.fixed_active) {
+			/* Do not update vtotals if ramping is already active
+			 * in order to continue ramp from current refresh.
+			 */
+			in_out_vrr->fixed.fixed_active = true;
+		} else {
+			in_out_vrr->fixed.fixed_active = true;
+			in_out_vrr->adjust.v_total_min =
+				calc_v_total_from_refresh(stream,
+					in_out_vrr->fixed.target_refresh_in_uhz);
+			in_out_vrr->adjust.v_total_max =
+				in_out_vrr->adjust.v_total_min;
+		}
+	} else {
+		in_out_vrr->state = VRR_STATE_INACTIVE;
+		in_out_vrr->adjust.v_total_min = stream->timing.v_total;
+		in_out_vrr->adjust.v_total_max = stream->timing.v_total;
 	}
 }
 
-static void apply_fixed_refresh(struct core_freesync *core_freesync,
-		struct dc_stream_state *stream, unsigned int map_index)
+void mod_freesync_handle_preflip(struct mod_freesync *mod_freesync,
+		const struct dc_plane_state *plane,
+		const struct dc_stream_state *stream,
+		unsigned int curr_time_stamp_in_us,
+		struct mod_vrr_params *in_out_vrr)
 {
-	unsigned int vmin = 0, vmax = 0;
-	struct freesync_state *state = &core_freesync->map[map_index].state;
+	struct core_freesync *core_freesync = NULL;
+	unsigned int last_render_time_in_us = 0;
+	unsigned int average_render_time_in_us = 0;
 
-	if (!state->fixed_refresh.program_fixed)
+	if (mod_freesync == NULL)
 		return;
 
-	state->fixed_refresh.program_fixed = false;
+	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
+
+	if (in_out_vrr->supported &&
+			in_out_vrr->state == VRR_STATE_ACTIVE_VARIABLE) {
+		unsigned int i = 0;
+		unsigned int oldest_index = plane->time.index + 1;
 
-	/* Program Fixed Refresh */
+		if (oldest_index >= DC_PLANE_UPDATE_TIMES_MAX)
+			oldest_index = 0;
 
-	/* Fixed Refresh set to "not active" so disengage */
-	if (!state->fixed_refresh.fixed_active) {
-		set_freesync_on_streams(core_freesync, &stream, 1);
+		last_render_time_in_us = curr_time_stamp_in_us -
+				plane->time.prev_update_time_in_us;
 
-	/* Fixed Refresh set to "active" so engage (fix to max) */
-	} else {
+		// Sum off all entries except oldest one
+		for (i = 0; i < DC_PLANE_UPDATE_TIMES_MAX; i++) {
+			average_render_time_in_us +=
+					plane->time.time_elapsed_in_us[i];
+		}
+		average_render_time_in_us -=
+				plane->time.time_elapsed_in_us[oldest_index];
+
+		// Add render time for current flip
+		average_render_time_in_us += last_render_time_in_us;
+		average_render_time_in_us /= DC_PLANE_UPDATE_TIMES_MAX;
+
+		if (in_out_vrr->btr.btr_enabled) {
+			apply_below_the_range(core_freesync,
+					stream,
+					last_render_time_in_us,
+					in_out_vrr);
+		} else {
+			apply_fixed_refresh(core_freesync,
+				stream,
+				last_render_time_in_us,
+				in_out_vrr);
+		}
 
-		vmin = state->freesync_range.vmin;
-		vmax = vmin;
-		adjust_vmin_vmax(core_freesync, &stream, map_index,
-					1, vmin, vmax);
 	}
 }
 
-void mod_freesync_pre_update_plane_addresses(struct mod_freesync *mod_freesync,
-		struct dc_stream_state **streams, int num_streams,
-		unsigned int curr_time_stamp_in_us)
+void mod_freesync_handle_v_update(struct mod_freesync *mod_freesync,
+		const struct dc_stream_state *stream,
+		struct mod_vrr_params *in_out_vrr)
 {
-	unsigned int stream_index, map_index, last_render_time_in_us = 0;
 	struct core_freesync *core_freesync = NULL;
 
-	if (mod_freesync == NULL)
+	if ((mod_freesync == NULL) || (stream == NULL) || (in_out_vrr == NULL))
 		return;
 
 	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
 
-	for (stream_index = 0; stream_index < num_streams; stream_index++) {
-
-		map_index = map_index_from_stream(core_freesync,
-						streams[stream_index]);
+	if (in_out_vrr->supported == false)
+		return;
 
-		if (core_freesync->map[map_index].caps->supported) {
+	/* Below the Range Logic */
 
-			last_render_time_in_us = curr_time_stamp_in_us -
-					core_freesync->map[map_index].state.time.
-					prev_time_stamp_in_us;
+	/* Only execute if in fullscreen mode */
+	if (in_out_vrr->state == VRR_STATE_ACTIVE_VARIABLE &&
+					in_out_vrr->btr.btr_active) {
+		/* TODO: pass in flag for Pre-DCE12 ASIC
+		 * in order for frame variable duration to take affect,
+		 * it needs to be done one VSYNC early, which is at
+		 * frameCounter == 1.
+		 * For DCE12 and newer updates to V_TOTAL_MIN/MAX
+		 * will take affect on current frame
+		 */
+		if (in_out_vrr->btr.frames_to_insert ==
+				in_out_vrr->btr.frame_counter) {
+			in_out_vrr->adjust.v_total_min =
+				calc_v_total_from_duration(stream,
+				in_out_vrr,
+				in_out_vrr->btr.inserted_duration_in_us);
+			in_out_vrr->adjust.v_total_max =
+				in_out_vrr->adjust.v_total_min;
+		}
 
-			/* Add the timestamps to the cache and determine
-			 * whether BTR program is required
-			 */
-			update_timestamps(core_freesync, streams[stream_index],
-					map_index, last_render_time_in_us);
-
-			if (core_freesync->map[map_index].state.fullscreen &&
-				core_freesync->map[map_index].user_enable.
-				enable_for_gaming) {
-
-				if (core_freesync->map[map_index].caps->btr_supported) {
-
-					apply_below_the_range(core_freesync,
-						streams[stream_index], map_index,
-						last_render_time_in_us);
-				} else {
-					apply_fixed_refresh(core_freesync,
-						streams[stream_index], map_index);
-				}
-			}
+		if (in_out_vrr->btr.frame_counter > 0)
+			in_out_vrr->btr.frame_counter--;
 
-			core_freesync->map[map_index].state.time.
-				prev_time_stamp_in_us = curr_time_stamp_in_us;
+		/* Restore FreeSync */
+		if (in_out_vrr->btr.frame_counter == 0) {
+			in_out_vrr->adjust.v_total_min =
+				calc_v_total_from_refresh(stream,
+				in_out_vrr->max_refresh_in_uhz);
+			in_out_vrr->adjust.v_total_max =
+				calc_v_total_from_refresh(stream,
+				in_out_vrr->min_refresh_in_uhz);
 		}
+	}
+
+	/* If in fullscreen freesync mode or in video, do not program
+	 * static screen ramp values
+	 */
+	if (in_out_vrr->state == VRR_STATE_ACTIVE_VARIABLE)
+		in_out_vrr->fixed.ramping_active = false;
 
+	/* Gradual Static Screen Ramping Logic */
+	/* Execute if ramp is active and user enabled freesync static screen*/
+	if (in_out_vrr->state == VRR_STATE_ACTIVE_FIXED &&
+				in_out_vrr->fixed.ramping_active) {
+		update_v_total_for_static_ramp(
+				core_freesync, stream, in_out_vrr);
 	}
 }
 
 void mod_freesync_get_settings(struct mod_freesync *mod_freesync,
-		struct dc_stream_state **streams, int num_streams,
+		const struct mod_vrr_params *vrr,
 		unsigned int *v_total_min, unsigned int *v_total_max,
 		unsigned int *event_triggers,
 		unsigned int *window_min, unsigned int *window_max,
@@ -1523,7 +968,6 @@ void mod_freesync_get_settings(struct mod_freesync *mod_freesync,
 		unsigned int *inserted_frames,
 		unsigned int *inserted_duration_in_us)
 {
-	unsigned int stream_index, map_index;
 	struct core_freesync *core_freesync = NULL;
 
 	if (mod_freesync == NULL)
@@ -1531,25 +975,111 @@ void mod_freesync_get_settings(struct mod_freesync *mod_freesync,
 
 	core_freesync = MOD_FREESYNC_TO_CORE(mod_freesync);
 
-	for (stream_index = 0; stream_index < num_streams; stream_index++) {
-
-		map_index = map_index_from_stream(core_freesync,
-						streams[stream_index]);
-
-		if (core_freesync->map[map_index].caps->supported) {
-			struct freesync_state state =
-					core_freesync->map[map_index].state;
-			*v_total_min = state.vmin;
-			*v_total_max = state.vmax;
-			*event_triggers = 0;
-			*window_min = state.time.min_window;
-			*window_max = state.time.max_window;
-			*lfc_mid_point_in_us = state.btr.mid_point_in_us;
-			*inserted_frames = state.btr.frames_to_insert;
-			*inserted_duration_in_us =
-					state.btr.inserted_frame_duration_in_us;
-		}
-
+	if (vrr->supported) {
+		*v_total_min = vrr->adjust.v_total_min;
+		*v_total_max = vrr->adjust.v_total_max;
+		*event_triggers = 0;
+		*lfc_mid_point_in_us = vrr->btr.mid_point_in_us;
+		*inserted_frames = vrr->btr.frames_to_insert;
+		*inserted_duration_in_us = vrr->btr.inserted_duration_in_us;
 	}
 }
 
+unsigned long long mod_freesync_calc_nominal_field_rate(
+			const struct dc_stream_state *stream)
+{
+	unsigned long long nominal_field_rate_in_uhz = 0;
+
+	/* Calculate nominal field rate for stream */
+	nominal_field_rate_in_uhz = stream->timing.pix_clk_khz;
+	nominal_field_rate_in_uhz *= 1000ULL * 1000ULL * 1000ULL;
+	nominal_field_rate_in_uhz = div_u64(nominal_field_rate_in_uhz,
+						stream->timing.h_total);
+	nominal_field_rate_in_uhz = div_u64(nominal_field_rate_in_uhz,
+						stream->timing.v_total);
+
+	return nominal_field_rate_in_uhz;
+}
+
+bool mod_freesync_is_valid_range(struct mod_freesync *mod_freesync,
+		const struct dc_stream_state *stream,
+		uint32_t min_refresh_cap_in_uhz,
+		uint32_t max_refresh_cap_in_uhz,
+		uint32_t min_refresh_request_in_uhz,
+		uint32_t max_refresh_request_in_uhz)
+{
+	/* Calculate nominal field rate for stream */
+	unsigned long long nominal_field_rate_in_uhz =
+			mod_freesync_calc_nominal_field_rate(stream);
+
+	/* Typically nominal refresh calculated can have some fractional part.
+	 * Allow for some rounding error of actual video timing by taking floor
+	 * of caps and request. Round the nominal refresh rate.
+	 *
+	 * Dividing will convert everything to units in Hz although input
+	 * variable name is in uHz!
+	 *
+	 * Also note, this takes care of rounding error on the nominal refresh
+	 * so by rounding error we only expect it to be off by a small amount,
+	 * such as < 0.1 Hz. i.e. 143.9xxx or 144.1xxx.
+	 *
+	 * Example 1. Caps    Min = 40 Hz, Max = 144 Hz
+	 *            Request Min = 40 Hz, Max = 144 Hz
+	 *                    Nominal = 143.5x Hz rounded to 144 Hz
+	 *            This function should allow this as valid request
+	 *
+	 * Example 2. Caps    Min = 40 Hz, Max = 144 Hz
+	 *            Request Min = 40 Hz, Max = 144 Hz
+	 *                    Nominal = 144.4x Hz rounded to 144 Hz
+	 *            This function should allow this as valid request
+	 *
+	 * Example 3. Caps    Min = 40 Hz, Max = 144 Hz
+	 *            Request Min = 40 Hz, Max = 144 Hz
+	 *                    Nominal = 120.xx Hz rounded to 120 Hz
+	 *            This function should return NOT valid since the requested
+	 *            max is greater than current timing's nominal
+	 *
+	 * Example 4. Caps    Min = 40 Hz, Max = 120 Hz
+	 *            Request Min = 40 Hz, Max = 120 Hz
+	 *                    Nominal = 144.xx Hz rounded to 144 Hz
+	 *            This function should return NOT valid since the nominal
+	 *            is greater than the capability's max refresh
+	 */
+	nominal_field_rate_in_uhz =
+			div_u64(nominal_field_rate_in_uhz + 500000, 1000000);
+	min_refresh_cap_in_uhz /= 1000000;
+	max_refresh_cap_in_uhz /= 1000000;
+	min_refresh_request_in_uhz /= 1000000;
+	max_refresh_request_in_uhz /= 1000000;
+
+	// Check nominal is within range
+	if (nominal_field_rate_in_uhz > max_refresh_cap_in_uhz ||
+		nominal_field_rate_in_uhz < min_refresh_cap_in_uhz)
+		return false;
+
+	// If nominal is less than max, limit the max allowed refresh rate
+	if (nominal_field_rate_in_uhz < max_refresh_cap_in_uhz)
+		max_refresh_cap_in_uhz = nominal_field_rate_in_uhz;
+
+	// Don't allow min > max
+	if (min_refresh_request_in_uhz > max_refresh_request_in_uhz)
+		return false;
+
+	// Check min is within range
+	if (min_refresh_request_in_uhz > max_refresh_cap_in_uhz ||
+		min_refresh_request_in_uhz < min_refresh_cap_in_uhz)
+		return false;
+
+	// Check max is within range
+	if (max_refresh_request_in_uhz > max_refresh_cap_in_uhz ||
+		max_refresh_request_in_uhz < min_refresh_cap_in_uhz)
+		return false;
+
+	// For variable range, check for at least 10 Hz range
+	if ((max_refresh_request_in_uhz != min_refresh_request_in_uhz) &&
+		(max_refresh_request_in_uhz - min_refresh_request_in_uhz < 10))
+		return false;
+
+	return true;
+}
+
diff --git a/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h b/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h
index f083e1619dbe..949a8b62aa98 100644
--- a/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h
+++ b/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h
@@ -54,98 +54,76 @@
 #ifndef MOD_FREESYNC_H_
 #define MOD_FREESYNC_H_
 
-#include "dm_services.h"
-
-struct mod_freesync *mod_freesync_create(struct dc *dc);
-void mod_freesync_destroy(struct mod_freesync *mod_freesync);
+#include "mod_shared.h"
 
+// Access structures
 struct mod_freesync {
 	int dummy;
 };
 
-enum mod_freesync_state {
-	FREESYNC_STATE_NONE,
-	FREESYNC_STATE_FULLSCREEN,
-	FREESYNC_STATE_STATIC_SCREEN,
-	FREESYNC_STATE_VIDEO
-};
-
-enum mod_freesync_user_enable_mask {
-	FREESYNC_USER_ENABLE_STATIC = 0x1,
-	FREESYNC_USER_ENABLE_VIDEO = 0x2,
-	FREESYNC_USER_ENABLE_GAMING = 0x4
-};
-
-struct mod_freesync_user_enable {
-	bool enable_for_static;
-	bool enable_for_video;
-	bool enable_for_gaming;
-};
-
+// TODO: References to this should be removed
 struct mod_freesync_caps {
 	bool supported;
 	unsigned int min_refresh_in_micro_hz;
 	unsigned int max_refresh_in_micro_hz;
-
-	bool btr_supported;
 };
 
-struct mod_freesync_params {
-	enum mod_freesync_state state;
-	bool enable;
-	unsigned int update_duration_in_ns;
-	bool windowed_fullscreen;
+enum mod_vrr_state {
+	VRR_STATE_UNSUPPORTED = 0,
+	VRR_STATE_DISABLED,
+	VRR_STATE_INACTIVE,
+	VRR_STATE_ACTIVE_VARIABLE,
+	VRR_STATE_ACTIVE_FIXED
 };
 
-/*
- * Add stream to be tracked by module
- */
-bool mod_freesync_add_stream(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream, struct mod_freesync_caps *caps);
+struct mod_freesync_config {
+	enum mod_vrr_state state;
+	bool vsif_supported;
+	bool ramping;
+	bool btr;
+	unsigned int min_refresh_in_uhz;
+	unsigned int max_refresh_in_uhz;
+};
 
-/*
- * Remove stream to be tracked by module
- */
-bool mod_freesync_remove_stream(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream);
+struct mod_vrr_params_btr {
+	bool btr_enabled;
+	bool btr_active;
+	uint32_t mid_point_in_us;
+	uint32_t inserted_duration_in_us;
+	uint32_t frames_to_insert;
+	uint32_t frame_counter;
+};
 
-/*
- * Update the freesync state flags for each display and program
- * freesync accordingly
- */
-void mod_freesync_update_state(struct mod_freesync *mod_freesync,
-		struct dc_stream_state **streams, int num_streams,
-		struct mod_freesync_params *freesync_params);
+struct mod_vrr_params_fixed_refresh {
+	bool fixed_active;
+	bool ramping_active;
+	bool ramping_done;
+	uint32_t target_refresh_in_uhz;
+	uint32_t frame_counter;
+};
 
-bool mod_freesync_get_state(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream,
-		struct mod_freesync_params *freesync_params);
+struct mod_vrr_params {
+	bool supported;
+	bool send_vsif;
+	enum mod_vrr_state state;
 
-bool mod_freesync_set_user_enable(struct mod_freesync *mod_freesync,
-		struct dc_stream_state **streams, int num_streams,
-		struct mod_freesync_user_enable *user_enable);
+	uint32_t min_refresh_in_uhz;
+	uint32_t max_duration_in_us;
+	uint32_t max_refresh_in_uhz;
+	uint32_t min_duration_in_us;
 
-bool mod_freesync_get_user_enable(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream,
-		struct mod_freesync_user_enable *user_enable);
+	struct dc_crtc_timing_adjust adjust;
 
-bool mod_freesync_get_static_ramp_active(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream,
-		bool *is_ramp_active);
+	struct mod_vrr_params_fixed_refresh fixed;
 
-bool mod_freesync_override_min_max(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *streams,
-		unsigned int min_refresh,
-		unsigned int max_refresh,
-		struct mod_freesync_caps *caps);
+	struct mod_vrr_params_btr btr;
+};
 
-bool mod_freesync_get_min_max(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream,
-		unsigned int *min_refresh,
-		unsigned int *max_refresh);
+struct mod_freesync *mod_freesync_create(struct dc *dc);
+void mod_freesync_destroy(struct mod_freesync *mod_freesync);
 
 bool mod_freesync_get_vmin_vmax(struct mod_freesync *mod_freesync,
-		struct dc_stream_state *stream,
+		const struct dc_stream_state *stream,
 		unsigned int *vmin,
 		unsigned int *vmax);
 
@@ -154,18 +132,8 @@ bool mod_freesync_get_v_position(struct mod_freesync *mod_freesync,
 		unsigned int *nom_v_pos,
 		unsigned int *v_pos);
 
-void mod_freesync_handle_v_update(struct mod_freesync *mod_freesync,
-		struct dc_stream_state **streams, int num_streams);
-
-void mod_freesync_notify_mode_change(struct mod_freesync *mod_freesync,
-		struct dc_stream_state **streams, int num_streams);
-
-void mod_freesync_pre_update_plane_addresses(struct mod_freesync *mod_freesync,
-		struct dc_stream_state **streams, int num_streams,
-		unsigned int curr_time_stamp);
-
 void mod_freesync_get_settings(struct mod_freesync *mod_freesync,
-		struct dc_stream_state **streams, int num_streams,
+		const struct mod_vrr_params *vrr,
 		unsigned int *v_total_min, unsigned int *v_total_max,
 		unsigned int *event_triggers,
 		unsigned int *window_min, unsigned int *window_max,
@@ -173,4 +141,36 @@ void mod_freesync_get_settings(struct mod_freesync *mod_freesync,
 		unsigned int *inserted_frames,
 		unsigned int *inserted_duration_in_us);
 
+void mod_freesync_build_vrr_infopacket(struct mod_freesync *mod_freesync,
+		const struct dc_stream_state *stream,
+		const struct mod_vrr_params *vrr,
+		enum vrr_packet_type packet_type,
+		const enum color_transfer_func *app_tf,
+		struct dc_info_packet *infopacket);
+
+void mod_freesync_build_vrr_params(struct mod_freesync *mod_freesync,
+		const struct dc_stream_state *stream,
+		struct mod_freesync_config *in_config,
+		struct mod_vrr_params *in_out_vrr);
+
+void mod_freesync_handle_preflip(struct mod_freesync *mod_freesync,
+		const struct dc_plane_state *plane,
+		const struct dc_stream_state *stream,
+		unsigned int curr_time_stamp_in_us,
+		struct mod_vrr_params *in_out_vrr);
+
+void mod_freesync_handle_v_update(struct mod_freesync *mod_freesync,
+		const struct dc_stream_state *stream,
+		struct mod_vrr_params *in_out_vrr);
+
+unsigned long long mod_freesync_calc_nominal_field_rate(
+			const struct dc_stream_state *stream);
+
+bool mod_freesync_is_valid_range(struct mod_freesync *mod_freesync,
+		const struct dc_stream_state *stream,
+		uint32_t min_refresh_cap_in_uhz,
+		uint32_t max_refresh_cap_in_uhz,
+		uint32_t min_refresh_request_in_uhz,
+		uint32_t max_refresh_request_in_uhz);
+
 #endif
diff --git a/drivers/gpu/drm/amd/display/modules/inc/mod_info_packet.h b/drivers/gpu/drm/amd/display/modules/inc/mod_info_packet.h
new file mode 100644
index 000000000000..786b34380f85
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/modules/inc/mod_info_packet.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+
+#ifndef MOD_INFO_PACKET_H_
+#define MOD_INFO_PACKET_H_
+
+struct info_packet_inputs {
+	const struct dc_stream_state *pStream;
+};
+
+struct info_packets {
+	struct dc_info_packet *pVscInfoPacket;
+};
+
+void mod_build_infopackets(struct info_packet_inputs *inputs,
+		struct info_packets *info_packets);
+
+#endif
diff --git a/drivers/gpu/drm/amd/display/modules/inc/mod_shared.h b/drivers/gpu/drm/amd/display/modules/inc/mod_shared.h
new file mode 100644
index 000000000000..238c431ae483
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/modules/inc/mod_shared.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2016 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+
+
+#ifndef MOD_SHARED_H_
+#define MOD_SHARED_H_
+
+enum color_transfer_func {
+	transfer_func_unknown,
+	transfer_func_srgb,
+	transfer_func_bt709,
+	transfer_func_pq2084,
+	transfer_func_pq2084_interim,
+	transfer_func_linear_0_1,
+	transfer_func_linear_0_125,
+	transfer_func_dolbyvision,
+	transfer_func_gamma_22,
+	transfer_func_gamma_26
+};
+
+enum vrr_packet_type {
+	packet_type_vrr,
+	packet_type_fs1,
+	packet_type_fs2
+};
+
+#endif /* MOD_SHARED_H_ */
diff --git a/drivers/gpu/drm/amd/display/modules/info_packet/Makefile b/drivers/gpu/drm/amd/display/modules/info_packet/Makefile
new file mode 100644
index 000000000000..4c382d728536
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/modules/info_packet/Makefile
@@ -0,0 +1,31 @@
+#
+# Copyright 2017 Advanced Micro Devices, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+#
+# Makefile for the 'info_packet' sub-module of DAL.
+#
+
+INFO_PACKET = info_packet.o
+
+AMD_DAL_INFO_PACKET = $(addprefix $(AMDDALPATH)/modules/info_packet/,$(INFO_PACKET))
+#$(info ************  DAL INFO_PACKET MODULE MAKEFILE ************)
+
+AMD_DISPLAY_FILES += $(AMD_DAL_INFO_PACKET)
diff --git a/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c b/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c
new file mode 100644
index 000000000000..ff8bfb9b43b0
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/modules/info_packet/info_packet.c
@@ -0,0 +1,329 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+
+#include "mod_info_packet.h"
+#include "core_types.h"
+
+enum ColorimetryRGBDP {
+	ColorimetryRGB_DP_sRGB               = 0,
+	ColorimetryRGB_DP_AdobeRGB           = 3,
+	ColorimetryRGB_DP_P3                 = 4,
+	ColorimetryRGB_DP_CustomColorProfile = 5,
+	ColorimetryRGB_DP_ITU_R_BT2020RGB    = 6,
+};
+enum ColorimetryYCCDP {
+	ColorimetryYCC_DP_ITU601        = 0,
+	ColorimetryYCC_DP_ITU709        = 1,
+	ColorimetryYCC_DP_AdobeYCC      = 5,
+	ColorimetryYCC_DP_ITU2020YCC    = 6,
+	ColorimetryYCC_DP_ITU2020YCbCr  = 7,
+};
+
+static void mod_build_vsc_infopacket(const struct dc_stream_state *stream,
+		struct dc_info_packet *info_packet)
+{
+	unsigned int vscPacketRevision = 0;
+	unsigned int i;
+	unsigned int pixelEncoding = 0;
+	unsigned int colorimetryFormat = 0;
+	bool stereo3dSupport = false;
+
+	if (stream->timing.timing_3d_format != TIMING_3D_FORMAT_NONE && stream->view_format != VIEW_3D_FORMAT_NONE) {
+		vscPacketRevision = 1;
+		stereo3dSupport = true;
+	}
+
+	/*VSC packet set to 2 when DP revision >= 1.2*/
+	if (stream->psr_version != 0)
+		vscPacketRevision = 2;
+
+	if (stream->timing.pixel_encoding == PIXEL_ENCODING_YCBCR420)
+		vscPacketRevision = 5;
+
+	/* VSC packet not needed based on the features
+	 * supported by this DP display
+	 */
+	if (vscPacketRevision == 0)
+		return;
+
+	if (vscPacketRevision == 0x2) {
+		/* Secondary-data Packet ID = 0*/
+		info_packet->hb0 = 0x00;
+		/* 07h - Packet Type Value indicating Video
+		 * Stream Configuration packet
+		 */
+		info_packet->hb1 = 0x07;
+		/* 02h = VSC SDP supporting 3D stereo and PSR
+		 * (applies to eDP v1.3 or higher).
+		 */
+		info_packet->hb2 = 0x02;
+		/* 08h = VSC packet supporting 3D stereo + PSR
+		 * (HB2 = 02h).
+		 */
+		info_packet->hb3 = 0x08;
+
+		for (i = 0; i < 28; i++)
+			info_packet->sb[i] = 0;
+
+		info_packet->valid = true;
+	}
+
+	if (vscPacketRevision == 0x1) {
+
+		info_packet->hb0 = 0x00;	// Secondary-data Packet ID = 0
+		info_packet->hb1 = 0x07;	// 07h = Packet Type Value indicating Video Stream Configuration packet
+		info_packet->hb2 = 0x01;	// 01h = Revision number. VSC SDP supporting 3D stereo only
+		info_packet->hb3 = 0x01;	// 01h = VSC SDP supporting 3D stereo only (HB2 = 01h).
+
+		info_packet->valid = true;
+	}
+
+	if (stereo3dSupport) {
+		/* ==============================================================================================================|
+		 * A. STEREO 3D
+		 * ==============================================================================================================|
+		 * VSC Payload (1 byte) From DP1.2 spec
+		 *
+		 * Bits 3:0 (Stereo Interface Method Code)  |  Bits 7:4 (Stereo Interface Method Specific Parameter)
+		 * -----------------------------------------------------------------------------------------------------
+		 * 0 = Non Stereo Video                     |  Must be set to 0x0
+		 * -----------------------------------------------------------------------------------------------------
+		 * 1 = Frame/Field Sequential               |  0x0: L + R view indication based on MISC1 bit 2:1
+		 *                                          |  0x1: Right when Stereo Signal = 1
+		 *                                          |  0x2: Left when Stereo Signal = 1
+		 *                                          |  (others reserved)
+		 * -----------------------------------------------------------------------------------------------------
+		 * 2 = Stacked Frame                        |  0x0: Left view is on top and right view on bottom
+		 *                                          |  (others reserved)
+		 * -----------------------------------------------------------------------------------------------------
+		 * 3 = Pixel Interleaved                    |  0x0: horiz interleaved, right view pixels on even lines
+		 *                                          |  0x1: horiz interleaved, right view pixels on odd lines
+		 *                                          |  0x2: checker board, start with left view pixel
+		 *                                          |  0x3: vertical interleaved, start with left view pixels
+		 *                                          |  0x4: vertical interleaved, start with right view pixels
+		 *                                          |  (others reserved)
+		 * -----------------------------------------------------------------------------------------------------
+		 * 4 = Side-by-side                         |  0x0: left half represents left eye view
+		 *                                          |  0x1: left half represents right eye view
+		 */
+		switch (stream->timing.timing_3d_format) {
+		case TIMING_3D_FORMAT_HW_FRAME_PACKING:
+		case TIMING_3D_FORMAT_SW_FRAME_PACKING:
+		case TIMING_3D_FORMAT_TOP_AND_BOTTOM:
+		case TIMING_3D_FORMAT_TB_SW_PACKED:
+			info_packet->sb[0] = 0x02; // Stacked Frame, Left view is on top and right view on bottom.
+			break;
+		case TIMING_3D_FORMAT_DP_HDMI_INBAND_FA:
+		case TIMING_3D_FORMAT_INBAND_FA:
+			info_packet->sb[0] = 0x01; // Frame/Field Sequential, L + R view indication based on MISC1 bit 2:1
+			break;
+		case TIMING_3D_FORMAT_SIDE_BY_SIDE:
+		case TIMING_3D_FORMAT_SBS_SW_PACKED:
+			info_packet->sb[0] = 0x04; // Side-by-side
+			break;
+		default:
+			info_packet->sb[0] = 0x00; // No Stereo Video, Shall be cleared to 0x0.
+			break;
+		}
+
+	}
+
+	/* 05h = VSC SDP supporting 3D stereo, PSR2, and Pixel Encoding/Colorimetry Format indication.
+	 *   Added in DP1.3, a DP Source device is allowed to indicate the pixel encoding/colorimetry
+	 *   format to the DP Sink device with VSC SDP only when the DP Sink device supports it
+	 *   (i.e., VSC_SDP_EXTENSION_FOR_COLORIMETRY_SUPPORTED bit in the DPRX_FEATURE_ENUMERATION_LIST
+	 *   register (DPCD Address 02210h, bit 3) is set to 1).
+	 *   (Requires VSC_SDP_EXTENSION_FOR_COLORIMETRY_SUPPORTED bit set to 1 in DPCD 02210h. This
+	 *   DPCD register is exposed in the new Extended Receiver Capability field for DPCD Rev. 1.4
+	 *   (and higher). When MISC1. bit 6. is Set to 1, a Source device uses a VSC SDP to indicate
+	 *   the Pixel Encoding/Colorimetry Format and that a Sink device must ignore MISC1, bit 7, and
+	 *   MISC0, bits 7:1 (MISC1, bit 7. and MISC0, bits 7:1 become “don’t care”).)
+	 */
+	if (vscPacketRevision == 0x5) {
+		/* Secondary-data Packet ID = 0 */
+		info_packet->hb0 = 0x00;
+		/* 07h - Packet Type Value indicating Video Stream Configuration packet */
+		info_packet->hb1 = 0x07;
+		/* 05h = VSC SDP supporting 3D stereo, PSR2, and Pixel Encoding/Colorimetry Format indication. */
+		info_packet->hb2 = 0x05;
+		/* 13h = VSC SDP supporting 3D stereo, + PSR2, + Pixel Encoding/Colorimetry Format indication (HB2 = 05h). */
+		info_packet->hb3 = 0x13;
+
+		info_packet->valid = true;
+
+		/* Set VSC SDP fields for pixel encoding and colorimetry format from DP 1.3 specs
+		 * Data Bytes DB 18~16
+		 * Bits 3:0 (Colorimetry Format)        |  Bits 7:4 (Pixel Encoding)
+		 * ----------------------------------------------------------------------------------------------------
+		 * 0x0 = sRGB                           |  0 = RGB
+		 * 0x1 = RGB Wide Gamut Fixed Point
+		 * 0x2 = RGB Wide Gamut Floating Point
+		 * 0x3 = AdobeRGB
+		 * 0x4 = DCI-P3
+		 * 0x5 = CustomColorProfile
+		 * (others reserved)
+		 * ----------------------------------------------------------------------------------------------------
+		 * 0x0 = ITU-R BT.601                   |  1 = YCbCr444
+		 * 0x1 = ITU-R BT.709
+		 * 0x2 = xvYCC601
+		 * 0x3 = xvYCC709
+		 * 0x4 = sYCC601
+		 * 0x5 = AdobeYCC601
+		 * 0x6 = ITU-R BT.2020 Y'cC'bcC'rc
+		 * 0x7 = ITU-R BT.2020 Y'C'bC'r
+		 * (others reserved)
+		 * ----------------------------------------------------------------------------------------------------
+		 * 0x0 = ITU-R BT.601                   |  2 = YCbCr422
+		 * 0x1 = ITU-R BT.709
+		 * 0x2 = xvYCC601
+		 * 0x3 = xvYCC709
+		 * 0x4 = sYCC601
+		 * 0x5 = AdobeYCC601
+		 * 0x6 = ITU-R BT.2020 Y'cC'bcC'rc
+		 * 0x7 = ITU-R BT.2020 Y'C'bC'r
+		 * (others reserved)
+		 * ----------------------------------------------------------------------------------------------------
+		 * 0x0 = ITU-R BT.601                   |  3 = YCbCr420
+		 * 0x1 = ITU-R BT.709
+		 * 0x2 = xvYCC601
+		 * 0x3 = xvYCC709
+		 * 0x4 = sYCC601
+		 * 0x5 = AdobeYCC601
+		 * 0x6 = ITU-R BT.2020 Y'cC'bcC'rc
+		 * 0x7 = ITU-R BT.2020 Y'C'bC'r
+		 * (others reserved)
+		 * ----------------------------------------------------------------------------------------------------
+		 * 0x0 =DICOM Part14 Grayscale          |  4 = Yonly
+		 * Display Function
+		 * (others reserved)
+		 */
+
+		/* Set Pixel Encoding */
+		switch (stream->timing.pixel_encoding) {
+		case PIXEL_ENCODING_RGB:
+			pixelEncoding = 0x0;  /* RGB = 0h */
+			break;
+		case PIXEL_ENCODING_YCBCR444:
+			pixelEncoding = 0x1;  /* YCbCr444 = 1h */
+			break;
+		case PIXEL_ENCODING_YCBCR422:
+			pixelEncoding = 0x2;  /* YCbCr422 = 2h */
+			break;
+		case PIXEL_ENCODING_YCBCR420:
+			pixelEncoding = 0x3;  /* YCbCr420 = 3h */
+			break;
+		default:
+			pixelEncoding = 0x0;  /* default RGB = 0h */
+			break;
+		}
+
+		/* Set Colorimetry format based on pixel encoding */
+		switch (stream->timing.pixel_encoding) {
+		case PIXEL_ENCODING_RGB:
+			if ((stream->output_color_space == COLOR_SPACE_SRGB) ||
+					(stream->output_color_space == COLOR_SPACE_SRGB_LIMITED))
+				colorimetryFormat = ColorimetryRGB_DP_sRGB;
+			else if (stream->output_color_space == COLOR_SPACE_ADOBERGB)
+				colorimetryFormat = ColorimetryRGB_DP_AdobeRGB;
+			else if ((stream->output_color_space == COLOR_SPACE_2020_RGB_FULLRANGE) ||
+					(stream->output_color_space == COLOR_SPACE_2020_RGB_LIMITEDRANGE))
+				colorimetryFormat = ColorimetryRGB_DP_ITU_R_BT2020RGB;
+			break;
+
+		case PIXEL_ENCODING_YCBCR444:
+		case PIXEL_ENCODING_YCBCR422:
+		case PIXEL_ENCODING_YCBCR420:
+			/* Note: xvYCC probably not supported correctly here on DP since colorspace translation
+			 * loses distinction between BT601 vs xvYCC601 in translation
+			 */
+			if (stream->output_color_space == COLOR_SPACE_YCBCR601)
+				colorimetryFormat = ColorimetryYCC_DP_ITU601;
+			else if (stream->output_color_space == COLOR_SPACE_YCBCR709)
+				colorimetryFormat = ColorimetryYCC_DP_ITU709;
+			else if (stream->output_color_space == COLOR_SPACE_ADOBERGB)
+				colorimetryFormat = ColorimetryYCC_DP_AdobeYCC;
+			else if (stream->output_color_space == COLOR_SPACE_2020_YCBCR)
+				colorimetryFormat = ColorimetryYCC_DP_ITU2020YCbCr;
+			break;
+
+		default:
+			colorimetryFormat = ColorimetryRGB_DP_sRGB;
+			break;
+		}
+
+		info_packet->sb[16] = (pixelEncoding << 4) | colorimetryFormat;
+
+		/* Set color depth */
+		switch (stream->timing.display_color_depth) {
+		case COLOR_DEPTH_666:
+			/* NOTE: This is actually not valid for YCbCr pixel encoding to have 6 bpc
+			 *       as of DP1.4 spec, but value of 0 probably reserved here for potential future use.
+			 */
+			info_packet->sb[17] = 0;
+			break;
+		case COLOR_DEPTH_888:
+			info_packet->sb[17] = 1;
+			break;
+		case COLOR_DEPTH_101010:
+			info_packet->sb[17] = 2;
+			break;
+		case COLOR_DEPTH_121212:
+			info_packet->sb[17] = 3;
+			break;
+		/*case COLOR_DEPTH_141414: -- NO SUCH FORMAT IN DP SPEC */
+		case COLOR_DEPTH_161616:
+			info_packet->sb[17] = 4;
+			break;
+		default:
+			info_packet->sb[17] = 0;
+			break;
+		}
+
+		/* all YCbCr are always limited range */
+		if ((stream->output_color_space == COLOR_SPACE_SRGB_LIMITED) ||
+				(stream->output_color_space == COLOR_SPACE_2020_RGB_LIMITEDRANGE) ||
+				(pixelEncoding != 0x0)) {
+			info_packet->sb[17] |= 0x80; /* DB17 bit 7 set to 1 for CEA timing. */
+		}
+
+		/* Content Type (Bits 2:0)
+		 *  0 = Not defined.
+		 *  1 = Graphics.
+		 *  2 = Photo.
+		 *  3 = Video.
+		 *  4 = Game.
+		 */
+		info_packet->sb[18] = 0;
+	}
+
+}
+
+void mod_build_infopackets(struct info_packet_inputs *inputs,
+		struct info_packets *info_packets)
+{
+	if (info_packets->pVscInfoPacket != NULL)
+		mod_build_vsc_infopacket(inputs->pStream, info_packets->pVscInfoPacket);
+}
+
diff --git a/drivers/gpu/drm/amd/display/modules/stats/stats.c b/drivers/gpu/drm/amd/display/modules/stats/stats.c
index 3d4c1b1ab8c4..03121ca64fe4 100644
--- a/drivers/gpu/drm/amd/display/modules/stats/stats.c
+++ b/drivers/gpu/drm/amd/display/modules/stats/stats.c
@@ -186,12 +186,8 @@ void mod_stats_destroy(struct mod_stats *mod_stats)
 	if (mod_stats != NULL) {
 		struct core_stats *core_stats = MOD_STATS_TO_CORE(mod_stats);
 
-		if (core_stats->time != NULL)
-			kfree(core_stats->time);
-
-		if (core_stats->events != NULL)
-			kfree(core_stats->events);
-
+		kfree(core_stats->time);
+		kfree(core_stats->events);
 		kfree(core_stats);
 	}
 }
diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h
index 265621d8945c..2083c308007c 100644
--- a/drivers/gpu/drm/amd/include/amd_shared.h
+++ b/drivers/gpu/drm/amd/include/amd_shared.h
@@ -109,6 +109,7 @@ enum amd_powergating_state {
 #define AMD_PG_SUPPORT_GFX_PIPELINE		(1 << 12)
 #define AMD_PG_SUPPORT_MMHUB			(1 << 13)
 #define AMD_PG_SUPPORT_VCN			(1 << 14)
+#define AMD_PG_SUPPORT_VCN_DPG	(1 << 15)
 
 enum PP_FEATURE_MASK {
 	PP_SCLK_DPM_MASK = 0x1,
@@ -129,6 +130,7 @@ enum PP_FEATURE_MASK {
 	PP_GFXOFF_MASK = 0x8000,
 	PP_ACG_MASK = 0x10000,
 	PP_STUTTER_MODE = 0x20000,
+	PP_AVFS_MASK = 0x40000,
 };
 
 /**
diff --git a/drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_0_offset.h b/drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_0_offset.h
index 4ce090db7ef7..529b37db274c 100644
--- a/drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_0_offset.h
+++ b/drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_0_offset.h
@@ -2449,6 +2449,8 @@
 #define mmCP_ECC_FIRSTOCCURRENCE_RING2_BASE_IDX                                                        0
 #define mmGB_EDC_MODE                                                                                  0x107e
 #define mmGB_EDC_MODE_BASE_IDX                                                                         0
+#define mmCP_DEBUG                                                                                     0x107f
+#define mmCP_DEBUG_BASE_IDX                                                                            0
 #define mmCP_CPF_DEBUG                                                                                 0x1080
 #define mmCP_PQ_WPTR_POLL_CNTL                                                                         0x1083
 #define mmCP_PQ_WPTR_POLL_CNTL_BASE_IDX                                                                0
diff --git a/drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_2_1_sh_mask.h b/drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_2_1_sh_mask.h
index 6626fc262a0a..76ea902340c1 100644
--- a/drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_2_1_sh_mask.h
+++ b/drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_2_1_sh_mask.h
@@ -8241,9 +8241,9 @@
 #define MC_VM_LOCAL_HBM_ADDRESS_LOCK_CNTL__LOCK_MASK                                                          0x00000001L
 //MC_VM_XGMI_LFB_CNTL
 #define MC_VM_XGMI_LFB_CNTL__PF_LFB_REGION__SHIFT                                                             0x0
-#define MC_VM_XGMI_LFB_CNTL__PF_MAX_REGION__SHIFT                                                             0x3
+#define MC_VM_XGMI_LFB_CNTL__PF_MAX_REGION__SHIFT                                                             0x4
 #define MC_VM_XGMI_LFB_CNTL__PF_LFB_REGION_MASK                                                               0x00000007L
-#define MC_VM_XGMI_LFB_CNTL__PF_MAX_REGION_MASK                                                               0x00000038L
+#define MC_VM_XGMI_LFB_CNTL__PF_MAX_REGION_MASK                                                               0x00000070L
 //MC_VM_XGMI_LFB_SIZE
 #define MC_VM_XGMI_LFB_SIZE__PF_LFB_SIZE__SHIFT                                                               0x0
 #define MC_VM_XGMI_LFB_SIZE__PF_LFB_SIZE_MASK                                                                 0x0000FFFFL
diff --git a/drivers/gpu/drm/amd/include/asic_reg/mp/mp_11_0_offset.h b/drivers/gpu/drm/amd/include/asic_reg/mp/mp_11_0_offset.h
new file mode 100644
index 000000000000..6d0052ce6bed
--- /dev/null
+++ b/drivers/gpu/drm/amd/include/asic_reg/mp/mp_11_0_offset.h
@@ -0,0 +1,358 @@
+/*
+ * Copyright (C) 2018  Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _mp_11_0_2_OFFSET_HEADER
+#define _mp_11_0_2_OFFSET_HEADER
+
+
+// addressBlock: mp_SmuMp0_SmnDec
+// base address: 0x0
+#define mmMP0_SMN_C2PMSG_32                                                                            0x0060
+#define mmMP0_SMN_C2PMSG_32_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_33                                                                            0x0061
+#define mmMP0_SMN_C2PMSG_33_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_34                                                                            0x0062
+#define mmMP0_SMN_C2PMSG_34_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_35                                                                            0x0063
+#define mmMP0_SMN_C2PMSG_35_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_36                                                                            0x0064
+#define mmMP0_SMN_C2PMSG_36_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_37                                                                            0x0065
+#define mmMP0_SMN_C2PMSG_37_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_38                                                                            0x0066
+#define mmMP0_SMN_C2PMSG_38_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_39                                                                            0x0067
+#define mmMP0_SMN_C2PMSG_39_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_40                                                                            0x0068
+#define mmMP0_SMN_C2PMSG_40_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_41                                                                            0x0069
+#define mmMP0_SMN_C2PMSG_41_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_42                                                                            0x006a
+#define mmMP0_SMN_C2PMSG_42_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_43                                                                            0x006b
+#define mmMP0_SMN_C2PMSG_43_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_44                                                                            0x006c
+#define mmMP0_SMN_C2PMSG_44_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_45                                                                            0x006d
+#define mmMP0_SMN_C2PMSG_45_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_46                                                                            0x006e
+#define mmMP0_SMN_C2PMSG_46_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_47                                                                            0x006f
+#define mmMP0_SMN_C2PMSG_47_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_48                                                                            0x0070
+#define mmMP0_SMN_C2PMSG_48_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_49                                                                            0x0071
+#define mmMP0_SMN_C2PMSG_49_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_50                                                                            0x0072
+#define mmMP0_SMN_C2PMSG_50_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_51                                                                            0x0073
+#define mmMP0_SMN_C2PMSG_51_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_52                                                                            0x0074
+#define mmMP0_SMN_C2PMSG_52_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_53                                                                            0x0075
+#define mmMP0_SMN_C2PMSG_53_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_54                                                                            0x0076
+#define mmMP0_SMN_C2PMSG_54_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_55                                                                            0x0077
+#define mmMP0_SMN_C2PMSG_55_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_56                                                                            0x0078
+#define mmMP0_SMN_C2PMSG_56_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_57                                                                            0x0079
+#define mmMP0_SMN_C2PMSG_57_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_58                                                                            0x007a
+#define mmMP0_SMN_C2PMSG_58_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_59                                                                            0x007b
+#define mmMP0_SMN_C2PMSG_59_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_60                                                                            0x007c
+#define mmMP0_SMN_C2PMSG_60_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_61                                                                            0x007d
+#define mmMP0_SMN_C2PMSG_61_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_62                                                                            0x007e
+#define mmMP0_SMN_C2PMSG_62_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_63                                                                            0x007f
+#define mmMP0_SMN_C2PMSG_63_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_64                                                                            0x0080
+#define mmMP0_SMN_C2PMSG_64_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_65                                                                            0x0081
+#define mmMP0_SMN_C2PMSG_65_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_66                                                                            0x0082
+#define mmMP0_SMN_C2PMSG_66_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_67                                                                            0x0083
+#define mmMP0_SMN_C2PMSG_67_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_68                                                                            0x0084
+#define mmMP0_SMN_C2PMSG_68_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_69                                                                            0x0085
+#define mmMP0_SMN_C2PMSG_69_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_70                                                                            0x0086
+#define mmMP0_SMN_C2PMSG_70_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_71                                                                            0x0087
+#define mmMP0_SMN_C2PMSG_71_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_72                                                                            0x0088
+#define mmMP0_SMN_C2PMSG_72_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_73                                                                            0x0089
+#define mmMP0_SMN_C2PMSG_73_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_74                                                                            0x008a
+#define mmMP0_SMN_C2PMSG_74_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_75                                                                            0x008b
+#define mmMP0_SMN_C2PMSG_75_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_76                                                                            0x008c
+#define mmMP0_SMN_C2PMSG_76_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_77                                                                            0x008d
+#define mmMP0_SMN_C2PMSG_77_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_78                                                                            0x008e
+#define mmMP0_SMN_C2PMSG_78_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_79                                                                            0x008f
+#define mmMP0_SMN_C2PMSG_79_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_80                                                                            0x0090
+#define mmMP0_SMN_C2PMSG_80_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_81                                                                            0x0091
+#define mmMP0_SMN_C2PMSG_81_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_82                                                                            0x0092
+#define mmMP0_SMN_C2PMSG_82_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_83                                                                            0x0093
+#define mmMP0_SMN_C2PMSG_83_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_84                                                                            0x0094
+#define mmMP0_SMN_C2PMSG_84_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_85                                                                            0x0095
+#define mmMP0_SMN_C2PMSG_85_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_86                                                                            0x0096
+#define mmMP0_SMN_C2PMSG_86_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_87                                                                            0x0097
+#define mmMP0_SMN_C2PMSG_87_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_88                                                                            0x0098
+#define mmMP0_SMN_C2PMSG_88_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_89                                                                            0x0099
+#define mmMP0_SMN_C2PMSG_89_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_90                                                                            0x009a
+#define mmMP0_SMN_C2PMSG_90_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_91                                                                            0x009b
+#define mmMP0_SMN_C2PMSG_91_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_92                                                                            0x009c
+#define mmMP0_SMN_C2PMSG_92_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_93                                                                            0x009d
+#define mmMP0_SMN_C2PMSG_93_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_94                                                                            0x009e
+#define mmMP0_SMN_C2PMSG_94_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_95                                                                            0x009f
+#define mmMP0_SMN_C2PMSG_95_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_96                                                                            0x00a0
+#define mmMP0_SMN_C2PMSG_96_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_97                                                                            0x00a1
+#define mmMP0_SMN_C2PMSG_97_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_98                                                                            0x00a2
+#define mmMP0_SMN_C2PMSG_98_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_99                                                                            0x00a3
+#define mmMP0_SMN_C2PMSG_99_BASE_IDX                                                                   0
+#define mmMP0_SMN_C2PMSG_100                                                                           0x00a4
+#define mmMP0_SMN_C2PMSG_100_BASE_IDX                                                                  0
+#define mmMP0_SMN_C2PMSG_101                                                                           0x00a5
+#define mmMP0_SMN_C2PMSG_101_BASE_IDX                                                                  0
+#define mmMP0_SMN_C2PMSG_102                                                                           0x00a6
+#define mmMP0_SMN_C2PMSG_102_BASE_IDX                                                                  0
+#define mmMP0_SMN_C2PMSG_103                                                                           0x00a7
+#define mmMP0_SMN_C2PMSG_103_BASE_IDX                                                                  0
+#define mmMP0_SMN_ACTIVE_FCN_ID                                                                        0x00c0
+#define mmMP0_SMN_ACTIVE_FCN_ID_BASE_IDX                                                               0
+#define mmMP0_SMN_IH_CREDIT                                                                            0x00c1
+#define mmMP0_SMN_IH_CREDIT_BASE_IDX                                                                   0
+#define mmMP0_SMN_IH_SW_INT                                                                            0x00c2
+#define mmMP0_SMN_IH_SW_INT_BASE_IDX                                                                   0
+#define mmMP0_SMN_IH_SW_INT_CTRL                                                                       0x00c3
+#define mmMP0_SMN_IH_SW_INT_CTRL_BASE_IDX                                                              0
+
+
+// addressBlock: mp_SmuMp1_SmnDec
+// base address: 0x0
+#define mmMP1_SMN_C2PMSG_32                                                                            0x0260
+#define mmMP1_SMN_C2PMSG_32_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_33                                                                            0x0261
+#define mmMP1_SMN_C2PMSG_33_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_34                                                                            0x0262
+#define mmMP1_SMN_C2PMSG_34_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_35                                                                            0x0263
+#define mmMP1_SMN_C2PMSG_35_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_36                                                                            0x0264
+#define mmMP1_SMN_C2PMSG_36_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_37                                                                            0x0265
+#define mmMP1_SMN_C2PMSG_37_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_38                                                                            0x0266
+#define mmMP1_SMN_C2PMSG_38_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_39                                                                            0x0267
+#define mmMP1_SMN_C2PMSG_39_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_40                                                                            0x0268
+#define mmMP1_SMN_C2PMSG_40_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_41                                                                            0x0269
+#define mmMP1_SMN_C2PMSG_41_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_42                                                                            0x026a
+#define mmMP1_SMN_C2PMSG_42_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_43                                                                            0x026b
+#define mmMP1_SMN_C2PMSG_43_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_44                                                                            0x026c
+#define mmMP1_SMN_C2PMSG_44_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_45                                                                            0x026d
+#define mmMP1_SMN_C2PMSG_45_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_46                                                                            0x026e
+#define mmMP1_SMN_C2PMSG_46_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_47                                                                            0x026f
+#define mmMP1_SMN_C2PMSG_47_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_48                                                                            0x0270
+#define mmMP1_SMN_C2PMSG_48_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_49                                                                            0x0271
+#define mmMP1_SMN_C2PMSG_49_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_50                                                                            0x0272
+#define mmMP1_SMN_C2PMSG_50_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_51                                                                            0x0273
+#define mmMP1_SMN_C2PMSG_51_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_52                                                                            0x0274
+#define mmMP1_SMN_C2PMSG_52_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_53                                                                            0x0275
+#define mmMP1_SMN_C2PMSG_53_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_54                                                                            0x0276
+#define mmMP1_SMN_C2PMSG_54_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_55                                                                            0x0277
+#define mmMP1_SMN_C2PMSG_55_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_56                                                                            0x0278
+#define mmMP1_SMN_C2PMSG_56_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_57                                                                            0x0279
+#define mmMP1_SMN_C2PMSG_57_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_58                                                                            0x027a
+#define mmMP1_SMN_C2PMSG_58_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_59                                                                            0x027b
+#define mmMP1_SMN_C2PMSG_59_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_60                                                                            0x027c
+#define mmMP1_SMN_C2PMSG_60_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_61                                                                            0x027d
+#define mmMP1_SMN_C2PMSG_61_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_62                                                                            0x027e
+#define mmMP1_SMN_C2PMSG_62_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_63                                                                            0x027f
+#define mmMP1_SMN_C2PMSG_63_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_64                                                                            0x0280
+#define mmMP1_SMN_C2PMSG_64_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_65                                                                            0x0281
+#define mmMP1_SMN_C2PMSG_65_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_66                                                                            0x0282
+#define mmMP1_SMN_C2PMSG_66_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_67                                                                            0x0283
+#define mmMP1_SMN_C2PMSG_67_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_68                                                                            0x0284
+#define mmMP1_SMN_C2PMSG_68_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_69                                                                            0x0285
+#define mmMP1_SMN_C2PMSG_69_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_70                                                                            0x0286
+#define mmMP1_SMN_C2PMSG_70_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_71                                                                            0x0287
+#define mmMP1_SMN_C2PMSG_71_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_72                                                                            0x0288
+#define mmMP1_SMN_C2PMSG_72_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_73                                                                            0x0289
+#define mmMP1_SMN_C2PMSG_73_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_74                                                                            0x028a
+#define mmMP1_SMN_C2PMSG_74_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_75                                                                            0x028b
+#define mmMP1_SMN_C2PMSG_75_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_76                                                                            0x028c
+#define mmMP1_SMN_C2PMSG_76_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_77                                                                            0x028d
+#define mmMP1_SMN_C2PMSG_77_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_78                                                                            0x028e
+#define mmMP1_SMN_C2PMSG_78_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_79                                                                            0x028f
+#define mmMP1_SMN_C2PMSG_79_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_80                                                                            0x0290
+#define mmMP1_SMN_C2PMSG_80_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_81                                                                            0x0291
+#define mmMP1_SMN_C2PMSG_81_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_82                                                                            0x0292
+#define mmMP1_SMN_C2PMSG_82_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_83                                                                            0x0293
+#define mmMP1_SMN_C2PMSG_83_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_84                                                                            0x0294
+#define mmMP1_SMN_C2PMSG_84_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_85                                                                            0x0295
+#define mmMP1_SMN_C2PMSG_85_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_86                                                                            0x0296
+#define mmMP1_SMN_C2PMSG_86_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_87                                                                            0x0297
+#define mmMP1_SMN_C2PMSG_87_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_88                                                                            0x0298
+#define mmMP1_SMN_C2PMSG_88_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_89                                                                            0x0299
+#define mmMP1_SMN_C2PMSG_89_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_90                                                                            0x029a
+#define mmMP1_SMN_C2PMSG_90_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_91                                                                            0x029b
+#define mmMP1_SMN_C2PMSG_91_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_92                                                                            0x029c
+#define mmMP1_SMN_C2PMSG_92_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_93                                                                            0x029d
+#define mmMP1_SMN_C2PMSG_93_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_94                                                                            0x029e
+#define mmMP1_SMN_C2PMSG_94_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_95                                                                            0x029f
+#define mmMP1_SMN_C2PMSG_95_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_96                                                                            0x02a0
+#define mmMP1_SMN_C2PMSG_96_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_97                                                                            0x02a1
+#define mmMP1_SMN_C2PMSG_97_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_98                                                                            0x02a2
+#define mmMP1_SMN_C2PMSG_98_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_99                                                                            0x02a3
+#define mmMP1_SMN_C2PMSG_99_BASE_IDX                                                                   0
+#define mmMP1_SMN_C2PMSG_100                                                                           0x02a4
+#define mmMP1_SMN_C2PMSG_100_BASE_IDX                                                                  0
+#define mmMP1_SMN_C2PMSG_101                                                                           0x02a5
+#define mmMP1_SMN_C2PMSG_101_BASE_IDX                                                                  0
+#define mmMP1_SMN_C2PMSG_102                                                                           0x02a6
+#define mmMP1_SMN_C2PMSG_102_BASE_IDX                                                                  0
+#define mmMP1_SMN_C2PMSG_103                                                                           0x02a7
+#define mmMP1_SMN_C2PMSG_103_BASE_IDX                                                                  0
+#define mmMP1_SMN_ACTIVE_FCN_ID                                                                        0x02c0
+#define mmMP1_SMN_ACTIVE_FCN_ID_BASE_IDX                                                               0
+#define mmMP1_SMN_IH_CREDIT                                                                            0x02c1
+#define mmMP1_SMN_IH_CREDIT_BASE_IDX                                                                   0
+#define mmMP1_SMN_IH_SW_INT                                                                            0x02c2
+#define mmMP1_SMN_IH_SW_INT_BASE_IDX                                                                   0
+#define mmMP1_SMN_IH_SW_INT_CTRL                                                                       0x02c3
+#define mmMP1_SMN_IH_SW_INT_CTRL_BASE_IDX                                                              0
+#define mmMP1_SMN_FPS_CNT                                                                              0x02c4
+#define mmMP1_SMN_FPS_CNT_BASE_IDX                                                                     0
+#define mmMP1_SMN_PUB_CTRL                                                                             0x02c5
+#define mmMP1_SMN_PUB_CTRL_BASE_IDX                                                                    0
+#define mmMP1_SMN_EXT_SCRATCH0                                                                         0x03c0
+#define mmMP1_SMN_EXT_SCRATCH0_BASE_IDX                                                                0
+#define mmMP1_SMN_EXT_SCRATCH1                                                                         0x03c1
+#define mmMP1_SMN_EXT_SCRATCH1_BASE_IDX                                                                0
+#define mmMP1_SMN_EXT_SCRATCH2                                                                         0x03c2
+#define mmMP1_SMN_EXT_SCRATCH2_BASE_IDX                                                                0
+#define mmMP1_SMN_EXT_SCRATCH3                                                                         0x03c3
+#define mmMP1_SMN_EXT_SCRATCH3_BASE_IDX                                                                0
+#define mmMP1_SMN_EXT_SCRATCH4                                                                         0x03c4
+#define mmMP1_SMN_EXT_SCRATCH4_BASE_IDX                                                                0
+#define mmMP1_SMN_EXT_SCRATCH5                                                                         0x03c5
+#define mmMP1_SMN_EXT_SCRATCH5_BASE_IDX                                                                0
+#define mmMP1_SMN_EXT_SCRATCH6                                                                         0x03c6
+#define mmMP1_SMN_EXT_SCRATCH6_BASE_IDX                                                                0
+#define mmMP1_SMN_EXT_SCRATCH7                                                                         0x03c7
+#define mmMP1_SMN_EXT_SCRATCH7_BASE_IDX                                                                0
+
+
+#endif
diff --git a/drivers/gpu/drm/amd/include/asic_reg/mp/mp_11_0_sh_mask.h b/drivers/gpu/drm/amd/include/asic_reg/mp/mp_11_0_sh_mask.h
new file mode 100644
index 000000000000..1ac8895c29a9
--- /dev/null
+++ b/drivers/gpu/drm/amd/include/asic_reg/mp/mp_11_0_sh_mask.h
@@ -0,0 +1,534 @@
+/*
+ * Copyright (C) 2018  Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _mp_11_0_2_SH_MASK_HEADER
+#define _mp_11_0_2_SH_MASK_HEADER
+
+
+// addressBlock: mp_SmuMp0_SmnDec
+//MP0_SMN_C2PMSG_32
+#define MP0_SMN_C2PMSG_32__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_32__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_33
+#define MP0_SMN_C2PMSG_33__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_33__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_34
+#define MP0_SMN_C2PMSG_34__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_34__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_35
+#define MP0_SMN_C2PMSG_35__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_35__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_36
+#define MP0_SMN_C2PMSG_36__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_36__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_37
+#define MP0_SMN_C2PMSG_37__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_37__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_38
+#define MP0_SMN_C2PMSG_38__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_38__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_39
+#define MP0_SMN_C2PMSG_39__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_39__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_40
+#define MP0_SMN_C2PMSG_40__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_40__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_41
+#define MP0_SMN_C2PMSG_41__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_41__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_42
+#define MP0_SMN_C2PMSG_42__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_42__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_43
+#define MP0_SMN_C2PMSG_43__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_43__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_44
+#define MP0_SMN_C2PMSG_44__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_44__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_45
+#define MP0_SMN_C2PMSG_45__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_45__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_46
+#define MP0_SMN_C2PMSG_46__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_46__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_47
+#define MP0_SMN_C2PMSG_47__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_47__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_48
+#define MP0_SMN_C2PMSG_48__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_48__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_49
+#define MP0_SMN_C2PMSG_49__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_49__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_50
+#define MP0_SMN_C2PMSG_50__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_50__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_51
+#define MP0_SMN_C2PMSG_51__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_51__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_52
+#define MP0_SMN_C2PMSG_52__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_52__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_53
+#define MP0_SMN_C2PMSG_53__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_53__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_54
+#define MP0_SMN_C2PMSG_54__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_54__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_55
+#define MP0_SMN_C2PMSG_55__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_55__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_56
+#define MP0_SMN_C2PMSG_56__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_56__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_57
+#define MP0_SMN_C2PMSG_57__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_57__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_58
+#define MP0_SMN_C2PMSG_58__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_58__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_59
+#define MP0_SMN_C2PMSG_59__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_59__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_60
+#define MP0_SMN_C2PMSG_60__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_60__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_61
+#define MP0_SMN_C2PMSG_61__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_61__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_62
+#define MP0_SMN_C2PMSG_62__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_62__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_63
+#define MP0_SMN_C2PMSG_63__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_63__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_64
+#define MP0_SMN_C2PMSG_64__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_64__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_65
+#define MP0_SMN_C2PMSG_65__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_65__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_66
+#define MP0_SMN_C2PMSG_66__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_66__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_67
+#define MP0_SMN_C2PMSG_67__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_67__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_68
+#define MP0_SMN_C2PMSG_68__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_68__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_69
+#define MP0_SMN_C2PMSG_69__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_69__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_70
+#define MP0_SMN_C2PMSG_70__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_70__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_71
+#define MP0_SMN_C2PMSG_71__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_71__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_72
+#define MP0_SMN_C2PMSG_72__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_72__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_73
+#define MP0_SMN_C2PMSG_73__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_73__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_74
+#define MP0_SMN_C2PMSG_74__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_74__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_75
+#define MP0_SMN_C2PMSG_75__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_75__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_76
+#define MP0_SMN_C2PMSG_76__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_76__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_77
+#define MP0_SMN_C2PMSG_77__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_77__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_78
+#define MP0_SMN_C2PMSG_78__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_78__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_79
+#define MP0_SMN_C2PMSG_79__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_79__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_80
+#define MP0_SMN_C2PMSG_80__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_80__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_81
+#define MP0_SMN_C2PMSG_81__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_81__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_82
+#define MP0_SMN_C2PMSG_82__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_82__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_83
+#define MP0_SMN_C2PMSG_83__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_83__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_84
+#define MP0_SMN_C2PMSG_84__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_84__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_85
+#define MP0_SMN_C2PMSG_85__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_85__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_86
+#define MP0_SMN_C2PMSG_86__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_86__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_87
+#define MP0_SMN_C2PMSG_87__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_87__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_88
+#define MP0_SMN_C2PMSG_88__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_88__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_89
+#define MP0_SMN_C2PMSG_89__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_89__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_90
+#define MP0_SMN_C2PMSG_90__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_90__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_91
+#define MP0_SMN_C2PMSG_91__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_91__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_92
+#define MP0_SMN_C2PMSG_92__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_92__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_93
+#define MP0_SMN_C2PMSG_93__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_93__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_94
+#define MP0_SMN_C2PMSG_94__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_94__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_95
+#define MP0_SMN_C2PMSG_95__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_95__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_96
+#define MP0_SMN_C2PMSG_96__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_96__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_97
+#define MP0_SMN_C2PMSG_97__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_97__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_98
+#define MP0_SMN_C2PMSG_98__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_98__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_99
+#define MP0_SMN_C2PMSG_99__CONTENT__SHIFT                                                                     0x0
+#define MP0_SMN_C2PMSG_99__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP0_SMN_C2PMSG_100
+#define MP0_SMN_C2PMSG_100__CONTENT__SHIFT                                                                    0x0
+#define MP0_SMN_C2PMSG_100__CONTENT_MASK                                                                      0xFFFFFFFFL
+//MP0_SMN_C2PMSG_101
+#define MP0_SMN_C2PMSG_101__CONTENT__SHIFT                                                                    0x0
+#define MP0_SMN_C2PMSG_101__CONTENT_MASK                                                                      0xFFFFFFFFL
+//MP0_SMN_C2PMSG_102
+#define MP0_SMN_C2PMSG_102__CONTENT__SHIFT                                                                    0x0
+#define MP0_SMN_C2PMSG_102__CONTENT_MASK                                                                      0xFFFFFFFFL
+//MP0_SMN_C2PMSG_103
+#define MP0_SMN_C2PMSG_103__CONTENT__SHIFT                                                                    0x0
+#define MP0_SMN_C2PMSG_103__CONTENT_MASK                                                                      0xFFFFFFFFL
+//MP0_SMN_ACTIVE_FCN_ID
+#define MP0_SMN_ACTIVE_FCN_ID__VFID__SHIFT                                                                    0x0
+#define MP0_SMN_ACTIVE_FCN_ID__VF__SHIFT                                                                      0x1f
+#define MP0_SMN_ACTIVE_FCN_ID__VFID_MASK                                                                      0x0000001FL
+#define MP0_SMN_ACTIVE_FCN_ID__VF_MASK                                                                        0x80000000L
+//MP0_SMN_IH_CREDIT
+#define MP0_SMN_IH_CREDIT__CREDIT_VALUE__SHIFT                                                                0x0
+#define MP0_SMN_IH_CREDIT__CLIENT_ID__SHIFT                                                                   0x10
+#define MP0_SMN_IH_CREDIT__CREDIT_VALUE_MASK                                                                  0x00000003L
+#define MP0_SMN_IH_CREDIT__CLIENT_ID_MASK                                                                     0x00FF0000L
+//MP0_SMN_IH_SW_INT
+#define MP0_SMN_IH_SW_INT__ID__SHIFT                                                                          0x0
+#define MP0_SMN_IH_SW_INT__VALID__SHIFT                                                                       0x8
+#define MP0_SMN_IH_SW_INT__ID_MASK                                                                            0x000000FFL
+#define MP0_SMN_IH_SW_INT__VALID_MASK                                                                         0x00000100L
+//MP0_SMN_IH_SW_INT_CTRL
+#define MP0_SMN_IH_SW_INT_CTRL__INT_MASK__SHIFT                                                               0x0
+#define MP0_SMN_IH_SW_INT_CTRL__INT_ACK__SHIFT                                                                0x8
+#define MP0_SMN_IH_SW_INT_CTRL__INT_MASK_MASK                                                                 0x00000001L
+#define MP0_SMN_IH_SW_INT_CTRL__INT_ACK_MASK                                                                  0x00000100L
+
+
+// addressBlock: mp_SmuMp1_SmnDec
+//MP1_SMN_C2PMSG_32
+#define MP1_SMN_C2PMSG_32__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_32__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_33
+#define MP1_SMN_C2PMSG_33__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_33__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_34
+#define MP1_SMN_C2PMSG_34__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_34__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_35
+#define MP1_SMN_C2PMSG_35__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_35__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_36
+#define MP1_SMN_C2PMSG_36__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_36__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_37
+#define MP1_SMN_C2PMSG_37__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_37__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_38
+#define MP1_SMN_C2PMSG_38__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_38__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_39
+#define MP1_SMN_C2PMSG_39__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_39__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_40
+#define MP1_SMN_C2PMSG_40__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_40__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_41
+#define MP1_SMN_C2PMSG_41__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_41__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_42
+#define MP1_SMN_C2PMSG_42__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_42__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_43
+#define MP1_SMN_C2PMSG_43__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_43__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_44
+#define MP1_SMN_C2PMSG_44__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_44__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_45
+#define MP1_SMN_C2PMSG_45__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_45__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_46
+#define MP1_SMN_C2PMSG_46__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_46__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_47
+#define MP1_SMN_C2PMSG_47__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_47__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_48
+#define MP1_SMN_C2PMSG_48__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_48__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_49
+#define MP1_SMN_C2PMSG_49__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_49__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_50
+#define MP1_SMN_C2PMSG_50__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_50__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_51
+#define MP1_SMN_C2PMSG_51__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_51__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_52
+#define MP1_SMN_C2PMSG_52__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_52__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_53
+#define MP1_SMN_C2PMSG_53__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_53__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_54
+#define MP1_SMN_C2PMSG_54__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_54__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_55
+#define MP1_SMN_C2PMSG_55__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_55__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_56
+#define MP1_SMN_C2PMSG_56__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_56__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_57
+#define MP1_SMN_C2PMSG_57__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_57__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_58
+#define MP1_SMN_C2PMSG_58__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_58__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_59
+#define MP1_SMN_C2PMSG_59__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_59__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_60
+#define MP1_SMN_C2PMSG_60__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_60__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_61
+#define MP1_SMN_C2PMSG_61__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_61__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_62
+#define MP1_SMN_C2PMSG_62__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_62__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_63
+#define MP1_SMN_C2PMSG_63__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_63__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_64
+#define MP1_SMN_C2PMSG_64__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_64__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_65
+#define MP1_SMN_C2PMSG_65__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_65__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_66
+#define MP1_SMN_C2PMSG_66__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_66__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_67
+#define MP1_SMN_C2PMSG_67__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_67__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_68
+#define MP1_SMN_C2PMSG_68__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_68__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_69
+#define MP1_SMN_C2PMSG_69__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_69__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_70
+#define MP1_SMN_C2PMSG_70__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_70__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_71
+#define MP1_SMN_C2PMSG_71__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_71__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_72
+#define MP1_SMN_C2PMSG_72__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_72__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_73
+#define MP1_SMN_C2PMSG_73__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_73__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_74
+#define MP1_SMN_C2PMSG_74__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_74__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_75
+#define MP1_SMN_C2PMSG_75__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_75__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_76
+#define MP1_SMN_C2PMSG_76__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_76__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_77
+#define MP1_SMN_C2PMSG_77__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_77__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_78
+#define MP1_SMN_C2PMSG_78__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_78__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_79
+#define MP1_SMN_C2PMSG_79__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_79__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_80
+#define MP1_SMN_C2PMSG_80__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_80__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_81
+#define MP1_SMN_C2PMSG_81__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_81__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_82
+#define MP1_SMN_C2PMSG_82__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_82__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_83
+#define MP1_SMN_C2PMSG_83__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_83__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_84
+#define MP1_SMN_C2PMSG_84__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_84__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_85
+#define MP1_SMN_C2PMSG_85__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_85__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_86
+#define MP1_SMN_C2PMSG_86__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_86__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_87
+#define MP1_SMN_C2PMSG_87__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_87__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_88
+#define MP1_SMN_C2PMSG_88__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_88__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_89
+#define MP1_SMN_C2PMSG_89__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_89__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_90
+#define MP1_SMN_C2PMSG_90__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_90__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_91
+#define MP1_SMN_C2PMSG_91__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_91__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_92
+#define MP1_SMN_C2PMSG_92__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_92__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_93
+#define MP1_SMN_C2PMSG_93__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_93__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_94
+#define MP1_SMN_C2PMSG_94__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_94__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_95
+#define MP1_SMN_C2PMSG_95__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_95__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_96
+#define MP1_SMN_C2PMSG_96__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_96__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_97
+#define MP1_SMN_C2PMSG_97__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_97__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_98
+#define MP1_SMN_C2PMSG_98__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_98__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_99
+#define MP1_SMN_C2PMSG_99__CONTENT__SHIFT                                                                     0x0
+#define MP1_SMN_C2PMSG_99__CONTENT_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_C2PMSG_100
+#define MP1_SMN_C2PMSG_100__CONTENT__SHIFT                                                                    0x0
+#define MP1_SMN_C2PMSG_100__CONTENT_MASK                                                                      0xFFFFFFFFL
+//MP1_SMN_C2PMSG_101
+#define MP1_SMN_C2PMSG_101__CONTENT__SHIFT                                                                    0x0
+#define MP1_SMN_C2PMSG_101__CONTENT_MASK                                                                      0xFFFFFFFFL
+//MP1_SMN_C2PMSG_102
+#define MP1_SMN_C2PMSG_102__CONTENT__SHIFT                                                                    0x0
+#define MP1_SMN_C2PMSG_102__CONTENT_MASK                                                                      0xFFFFFFFFL
+//MP1_SMN_C2PMSG_103
+#define MP1_SMN_C2PMSG_103__CONTENT__SHIFT                                                                    0x0
+#define MP1_SMN_C2PMSG_103__CONTENT_MASK                                                                      0xFFFFFFFFL
+//MP1_SMN_ACTIVE_FCN_ID
+#define MP1_SMN_ACTIVE_FCN_ID__VFID__SHIFT                                                                    0x0
+#define MP1_SMN_ACTIVE_FCN_ID__VF__SHIFT                                                                      0x1f
+#define MP1_SMN_ACTIVE_FCN_ID__VFID_MASK                                                                      0x0000001FL
+#define MP1_SMN_ACTIVE_FCN_ID__VF_MASK                                                                        0x80000000L
+//MP1_SMN_IH_CREDIT
+#define MP1_SMN_IH_CREDIT__CREDIT_VALUE__SHIFT                                                                0x0
+#define MP1_SMN_IH_CREDIT__CLIENT_ID__SHIFT                                                                   0x10
+#define MP1_SMN_IH_CREDIT__CREDIT_VALUE_MASK                                                                  0x00000003L
+#define MP1_SMN_IH_CREDIT__CLIENT_ID_MASK                                                                     0x00FF0000L
+//MP1_SMN_IH_SW_INT
+#define MP1_SMN_IH_SW_INT__ID__SHIFT                                                                          0x0
+#define MP1_SMN_IH_SW_INT__VALID__SHIFT                                                                       0x8
+#define MP1_SMN_IH_SW_INT__ID_MASK                                                                            0x000000FFL
+#define MP1_SMN_IH_SW_INT__VALID_MASK                                                                         0x00000100L
+//MP1_SMN_IH_SW_INT_CTRL
+#define MP1_SMN_IH_SW_INT_CTRL__INT_MASK__SHIFT                                                               0x0
+#define MP1_SMN_IH_SW_INT_CTRL__INT_ACK__SHIFT                                                                0x8
+#define MP1_SMN_IH_SW_INT_CTRL__INT_MASK_MASK                                                                 0x00000001L
+#define MP1_SMN_IH_SW_INT_CTRL__INT_ACK_MASK                                                                  0x00000100L
+//MP1_SMN_FPS_CNT
+#define MP1_SMN_FPS_CNT__COUNT__SHIFT                                                                         0x0
+#define MP1_SMN_FPS_CNT__COUNT_MASK                                                                           0xFFFFFFFFL
+//MP1_SMN_PUB_CTRL
+#define MP1_SMN_PUB_CTRL__RESET__SHIFT                                                                        0x0
+#define MP1_SMN_PUB_CTRL__RESET_MASK                                                                          0x00000001L
+//MP1_SMN_EXT_SCRATCH0
+#define MP1_SMN_EXT_SCRATCH0__DATA__SHIFT                                                                     0x0
+#define MP1_SMN_EXT_SCRATCH0__DATA_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_EXT_SCRATCH1
+#define MP1_SMN_EXT_SCRATCH1__DATA__SHIFT                                                                     0x0
+#define MP1_SMN_EXT_SCRATCH1__DATA_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_EXT_SCRATCH2
+#define MP1_SMN_EXT_SCRATCH2__DATA__SHIFT                                                                     0x0
+#define MP1_SMN_EXT_SCRATCH2__DATA_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_EXT_SCRATCH3
+#define MP1_SMN_EXT_SCRATCH3__DATA__SHIFT                                                                     0x0
+#define MP1_SMN_EXT_SCRATCH3__DATA_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_EXT_SCRATCH4
+#define MP1_SMN_EXT_SCRATCH4__DATA__SHIFT                                                                     0x0
+#define MP1_SMN_EXT_SCRATCH4__DATA_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_EXT_SCRATCH5
+#define MP1_SMN_EXT_SCRATCH5__DATA__SHIFT                                                                     0x0
+#define MP1_SMN_EXT_SCRATCH5__DATA_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_EXT_SCRATCH6
+#define MP1_SMN_EXT_SCRATCH6__DATA__SHIFT                                                                     0x0
+#define MP1_SMN_EXT_SCRATCH6__DATA_MASK                                                                       0xFFFFFFFFL
+//MP1_SMN_EXT_SCRATCH7
+#define MP1_SMN_EXT_SCRATCH7__DATA__SHIFT                                                                     0x0
+#define MP1_SMN_EXT_SCRATCH7__DATA_MASK                                                                       0xFFFFFFFFL
+
+
+#endif
diff --git a/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_offset.h b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_offset.h
new file mode 100644
index 000000000000..e932213f87f0
--- /dev/null
+++ b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_offset.h
@@ -0,0 +1,4627 @@
+/*
+ * Copyright (C) 2018  Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+#ifndef _nbio_7_4_OFFSET_HEADER
+#define _nbio_7_4_OFFSET_HEADER
+
+
+
+// addressBlock: nbio_pcie0_pswuscfg0_cfgdecp
+// base address: 0x0
+#define cfgPSWUSCFG0_VENDOR_ID                                                                          0x0000
+#define cfgPSWUSCFG0_DEVICE_ID                                                                          0x0002
+#define cfgPSWUSCFG0_COMMAND                                                                            0x0004
+#define cfgPSWUSCFG0_STATUS                                                                             0x0006
+#define cfgPSWUSCFG0_REVISION_ID                                                                        0x0008
+#define cfgPSWUSCFG0_PROG_INTERFACE                                                                     0x0009
+#define cfgPSWUSCFG0_SUB_CLASS                                                                          0x000a
+#define cfgPSWUSCFG0_BASE_CLASS                                                                         0x000b
+#define cfgPSWUSCFG0_CACHE_LINE                                                                         0x000c
+#define cfgPSWUSCFG0_LATENCY                                                                            0x000d
+#define cfgPSWUSCFG0_HEADER                                                                             0x000e
+#define cfgPSWUSCFG0_BIST                                                                               0x000f
+#define cfgPSWUSCFG0_SUB_BUS_NUMBER_LATENCY                                                             0x0018
+#define cfgPSWUSCFG0_IO_BASE_LIMIT                                                                      0x001c
+#define cfgPSWUSCFG0_SECONDARY_STATUS                                                                   0x001e
+#define cfgPSWUSCFG0_MEM_BASE_LIMIT                                                                     0x0020
+#define cfgPSWUSCFG0_PREF_BASE_LIMIT                                                                    0x0024
+#define cfgPSWUSCFG0_PREF_BASE_UPPER                                                                    0x0028
+#define cfgPSWUSCFG0_PREF_LIMIT_UPPER                                                                   0x002c
+#define cfgPSWUSCFG0_IO_BASE_LIMIT_HI                                                                   0x0030
+#define cfgPSWUSCFG0_CAP_PTR                                                                            0x0034
+#define cfgPSWUSCFG0_INTERRUPT_LINE                                                                     0x003c
+#define cfgPSWUSCFG0_INTERRUPT_PIN                                                                      0x003d
+#define cfgPSWUSCFG0_IRQ_BRIDGE_CNTL                                                                    0x003e
+#define cfgEXT_BRIDGE_CNTL                                                                              0x0040
+#define cfgPSWUSCFG0_VENDOR_CAP_LIST                                                                    0x0048
+#define cfgPSWUSCFG0_ADAPTER_ID_W                                                                       0x004c
+#define cfgPSWUSCFG0_PMI_CAP_LIST                                                                       0x0050
+#define cfgPSWUSCFG0_PMI_CAP                                                                            0x0052
+#define cfgPSWUSCFG0_PMI_STATUS_CNTL                                                                    0x0054
+#define cfgPSWUSCFG0_PCIE_CAP_LIST                                                                      0x0058
+#define cfgPSWUSCFG0_PCIE_CAP                                                                           0x005a
+#define cfgPSWUSCFG0_DEVICE_CAP                                                                         0x005c
+#define cfgPSWUSCFG0_DEVICE_CNTL                                                                        0x0060
+#define cfgPSWUSCFG0_DEVICE_STATUS                                                                      0x0062
+#define cfgPSWUSCFG0_LINK_CAP                                                                           0x0064
+#define cfgPSWUSCFG0_LINK_CNTL                                                                          0x0068
+#define cfgPSWUSCFG0_LINK_STATUS                                                                        0x006a
+#define cfgPSWUSCFG0_DEVICE_CAP2                                                                        0x007c
+#define cfgPSWUSCFG0_DEVICE_CNTL2                                                                       0x0080
+#define cfgPSWUSCFG0_DEVICE_STATUS2                                                                     0x0082
+#define cfgPSWUSCFG0_LINK_CAP2                                                                          0x0084
+#define cfgPSWUSCFG0_LINK_CNTL2                                                                         0x0088
+#define cfgPSWUSCFG0_LINK_STATUS2                                                                       0x008a
+#define cfgPSWUSCFG0_MSI_CAP_LIST                                                                       0x00a0
+#define cfgPSWUSCFG0_MSI_MSG_CNTL                                                                       0x00a2
+#define cfgPSWUSCFG0_MSI_MSG_ADDR_LO                                                                    0x00a4
+#define cfgPSWUSCFG0_MSI_MSG_ADDR_HI                                                                    0x00a8
+#define cfgPSWUSCFG0_MSI_MSG_DATA                                                                       0x00a8
+#define cfgPSWUSCFG0_MSI_MSG_DATA_64                                                                    0x00ac
+#define cfgPSWUSCFG0_SSID_CAP_LIST                                                                      0x00c0
+#define cfgPSWUSCFG0_SSID_CAP                                                                           0x00c4
+#define cfgMSI_MAP_CAP_LIST                                                                             0x00c8
+#define cfgMSI_MAP_CAP                                                                                  0x00ca
+#define cfgMSI_MAP_ADDR_LO                                                                              0x00cc
+#define cfgMSI_MAP_ADDR_HI                                                                              0x00d0
+#define cfgPSWUSCFG0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                                  0x0100
+#define cfgPSWUSCFG0_PCIE_VENDOR_SPECIFIC_HDR                                                           0x0104
+#define cfgPSWUSCFG0_PCIE_VENDOR_SPECIFIC1                                                              0x0108
+#define cfgPSWUSCFG0_PCIE_VENDOR_SPECIFIC2                                                              0x010c
+#define cfgPSWUSCFG0_PCIE_VC_ENH_CAP_LIST                                                               0x0110
+#define cfgPSWUSCFG0_PCIE_PORT_VC_CAP_REG1                                                              0x0114
+#define cfgPSWUSCFG0_PCIE_PORT_VC_CAP_REG2                                                              0x0118
+#define cfgPSWUSCFG0_PCIE_PORT_VC_CNTL                                                                  0x011c
+#define cfgPSWUSCFG0_PCIE_PORT_VC_STATUS                                                                0x011e
+#define cfgPSWUSCFG0_PCIE_VC0_RESOURCE_CAP                                                              0x0120
+#define cfgPSWUSCFG0_PCIE_VC0_RESOURCE_CNTL                                                             0x0124
+#define cfgPSWUSCFG0_PCIE_VC0_RESOURCE_STATUS                                                           0x012a
+#define cfgPSWUSCFG0_PCIE_VC1_RESOURCE_CAP                                                              0x012c
+#define cfgPSWUSCFG0_PCIE_VC1_RESOURCE_CNTL                                                             0x0130
+#define cfgPSWUSCFG0_PCIE_VC1_RESOURCE_STATUS                                                           0x0136
+#define cfgPSWUSCFG0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST                                                   0x0140
+#define cfgPSWUSCFG0_PCIE_DEV_SERIAL_NUM_DW1                                                            0x0144
+#define cfgPSWUSCFG0_PCIE_DEV_SERIAL_NUM_DW2                                                            0x0148
+#define cfgPSWUSCFG0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                                      0x0150
+#define cfgPSWUSCFG0_PCIE_UNCORR_ERR_STATUS                                                             0x0154
+#define cfgPSWUSCFG0_PCIE_UNCORR_ERR_MASK                                                               0x0158
+#define cfgPSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY                                                           0x015c
+#define cfgPSWUSCFG0_PCIE_CORR_ERR_STATUS                                                               0x0160
+#define cfgPSWUSCFG0_PCIE_CORR_ERR_MASK                                                                 0x0164
+#define cfgPSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL                                                              0x0168
+#define cfgPSWUSCFG0_PCIE_HDR_LOG0                                                                      0x016c
+#define cfgPSWUSCFG0_PCIE_HDR_LOG1                                                                      0x0170
+#define cfgPSWUSCFG0_PCIE_HDR_LOG2                                                                      0x0174
+#define cfgPSWUSCFG0_PCIE_HDR_LOG3                                                                      0x0178
+#define cfgPSWUSCFG0_PCIE_TLP_PREFIX_LOG0                                                               0x0188
+#define cfgPSWUSCFG0_PCIE_TLP_PREFIX_LOG1                                                               0x018c
+#define cfgPSWUSCFG0_PCIE_TLP_PREFIX_LOG2                                                               0x0190
+#define cfgPSWUSCFG0_PCIE_TLP_PREFIX_LOG3                                                               0x0194
+#define cfgPSWUSCFG0_PCIE_SECONDARY_ENH_CAP_LIST                                                        0x0270
+#define cfgPSWUSCFG0_PCIE_LINK_CNTL3                                                                    0x0274
+#define cfgPSWUSCFG0_PCIE_LANE_ERROR_STATUS                                                             0x0278
+#define cfgPSWUSCFG0_PCIE_LANE_0_EQUALIZATION_CNTL                                                      0x027c
+#define cfgPSWUSCFG0_PCIE_LANE_1_EQUALIZATION_CNTL                                                      0x027e
+#define cfgPSWUSCFG0_PCIE_LANE_2_EQUALIZATION_CNTL                                                      0x0280
+#define cfgPSWUSCFG0_PCIE_LANE_3_EQUALIZATION_CNTL                                                      0x0282
+#define cfgPSWUSCFG0_PCIE_LANE_4_EQUALIZATION_CNTL                                                      0x0284
+#define cfgPSWUSCFG0_PCIE_LANE_5_EQUALIZATION_CNTL                                                      0x0286
+#define cfgPSWUSCFG0_PCIE_LANE_6_EQUALIZATION_CNTL                                                      0x0288
+#define cfgPSWUSCFG0_PCIE_LANE_7_EQUALIZATION_CNTL                                                      0x028a
+#define cfgPSWUSCFG0_PCIE_LANE_8_EQUALIZATION_CNTL                                                      0x028c
+#define cfgPSWUSCFG0_PCIE_LANE_9_EQUALIZATION_CNTL                                                      0x028e
+#define cfgPSWUSCFG0_PCIE_LANE_10_EQUALIZATION_CNTL                                                     0x0290
+#define cfgPSWUSCFG0_PCIE_LANE_11_EQUALIZATION_CNTL                                                     0x0292
+#define cfgPSWUSCFG0_PCIE_LANE_12_EQUALIZATION_CNTL                                                     0x0294
+#define cfgPSWUSCFG0_PCIE_LANE_13_EQUALIZATION_CNTL                                                     0x0296
+#define cfgPSWUSCFG0_PCIE_LANE_14_EQUALIZATION_CNTL                                                     0x0298
+#define cfgPSWUSCFG0_PCIE_LANE_15_EQUALIZATION_CNTL                                                     0x029a
+#define cfgPSWUSCFG0_PCIE_ACS_ENH_CAP_LIST                                                              0x02a0
+#define cfgPSWUSCFG0_PCIE_ACS_CAP                                                                       0x02a4
+#define cfgPSWUSCFG0_PCIE_ACS_CNTL                                                                      0x02a6
+#define cfgPSWUSCFG0_PCIE_MC_ENH_CAP_LIST                                                               0x02f0
+#define cfgPSWUSCFG0_PCIE_MC_CAP                                                                        0x02f4
+#define cfgPSWUSCFG0_PCIE_MC_CNTL                                                                       0x02f6
+#define cfgPSWUSCFG0_PCIE_MC_ADDR0                                                                      0x02f8
+#define cfgPSWUSCFG0_PCIE_MC_ADDR1                                                                      0x02fc
+#define cfgPSWUSCFG0_PCIE_MC_RCV0                                                                       0x0300
+#define cfgPSWUSCFG0_PCIE_MC_RCV1                                                                       0x0304
+#define cfgPSWUSCFG0_PCIE_MC_BLOCK_ALL0                                                                 0x0308
+#define cfgPSWUSCFG0_PCIE_MC_BLOCK_ALL1                                                                 0x030c
+#define cfgPSWUSCFG0_PCIE_MC_BLOCK_UNTRANSLATED_0                                                       0x0310
+#define cfgPSWUSCFG0_PCIE_MC_BLOCK_UNTRANSLATED_1                                                       0x0314
+#define cfgPCIE_MC_OVERLAY_BAR0                                                                         0x0318
+#define cfgPCIE_MC_OVERLAY_BAR1                                                                         0x031c
+#define cfgPSWUSCFG0_PCIE_LTR_ENH_CAP_LIST                                                              0x0320
+#define cfgPSWUSCFG0_PCIE_LTR_CAP                                                                       0x0324
+#define cfgPSWUSCFG0_PCIE_ARI_ENH_CAP_LIST                                                              0x0328
+#define cfgPSWUSCFG0_PCIE_ARI_CAP                                                                       0x032c
+#define cfgPSWUSCFG0_PCIE_ARI_CNTL                                                                      0x032e
+#define cfgPCIE_L1_PM_SUB_CAP_LIST                                                                      0x0370
+#define cfgPCIE_L1_PM_SUB_CAP                                                                           0x0374
+#define cfgPCIE_L1_PM_SUB_CNTL                                                                          0x0378
+#define cfgPCIE_L1_PM_SUB_CNTL2                                                                         0x037c
+#define cfgPCIE_ESM_CAP_LIST                                                                            0x03c4
+#define cfgPCIE_ESM_HEADER_1                                                                            0x03c8
+#define cfgPCIE_ESM_HEADER_2                                                                            0x03cc
+#define cfgPCIE_ESM_STATUS                                                                              0x03ce
+#define cfgPCIE_ESM_CTRL                                                                                0x03d0
+#define cfgPCIE_ESM_CAP_1                                                                               0x03d4
+#define cfgPCIE_ESM_CAP_2                                                                               0x03d8
+#define cfgPCIE_ESM_CAP_3                                                                               0x03dc
+#define cfgPCIE_ESM_CAP_4                                                                               0x03e0
+#define cfgPCIE_ESM_CAP_5                                                                               0x03e4
+#define cfgPCIE_ESM_CAP_6                                                                               0x03e8
+#define cfgPCIE_ESM_CAP_7                                                                               0x03ec
+#define cfgPSWUSCFG0_PCIE_DLF_ENH_CAP_LIST                                                              0x0400
+#define cfgPSWUSCFG0_DATA_LINK_FEATURE_CAP                                                              0x0404
+#define cfgPSWUSCFG0_DATA_LINK_FEATURE_STATUS                                                           0x0408
+#define cfgPCIE_PHY_16GT_ENH_CAP_LIST                                                                   0x0410
+#define cfgPSWUSCFG0_LINK_CAP_16GT                                                                      0x0414
+#define cfgPSWUSCFG0_LINK_CNTL_16GT                                                                     0x0418
+#define cfgPSWUSCFG0_LINK_STATUS_16GT                                                                   0x041c
+#define cfgPSWUSCFG0_LOCAL_PARITY_MISMATCH_STATUS_16GT                                                  0x0420
+#define cfgPSWUSCFG0_RTM1_PARITY_MISMATCH_STATUS_16GT                                                   0x0424
+#define cfgPSWUSCFG0_RTM2_PARITY_MISMATCH_STATUS_16GT                                                   0x0428
+#define cfgPSWUSCFG0_LANE_0_EQUALIZATION_CNTL_16GT                                                      0x0430
+#define cfgPSWUSCFG0_LANE_1_EQUALIZATION_CNTL_16GT                                                      0x0431
+#define cfgPSWUSCFG0_LANE_2_EQUALIZATION_CNTL_16GT                                                      0x0432
+#define cfgPSWUSCFG0_LANE_3_EQUALIZATION_CNTL_16GT                                                      0x0433
+#define cfgPSWUSCFG0_LANE_4_EQUALIZATION_CNTL_16GT                                                      0x0434
+#define cfgPSWUSCFG0_LANE_5_EQUALIZATION_CNTL_16GT                                                      0x0435
+#define cfgPSWUSCFG0_LANE_6_EQUALIZATION_CNTL_16GT                                                      0x0436
+#define cfgPSWUSCFG0_LANE_7_EQUALIZATION_CNTL_16GT                                                      0x0437
+#define cfgPSWUSCFG0_LANE_8_EQUALIZATION_CNTL_16GT                                                      0x0438
+#define cfgPSWUSCFG0_LANE_9_EQUALIZATION_CNTL_16GT                                                      0x0439
+#define cfgPSWUSCFG0_LANE_10_EQUALIZATION_CNTL_16GT                                                     0x043a
+#define cfgPSWUSCFG0_LANE_11_EQUALIZATION_CNTL_16GT                                                     0x043b
+#define cfgPSWUSCFG0_LANE_12_EQUALIZATION_CNTL_16GT                                                     0x043c
+#define cfgPSWUSCFG0_LANE_13_EQUALIZATION_CNTL_16GT                                                     0x043d
+#define cfgPSWUSCFG0_LANE_14_EQUALIZATION_CNTL_16GT                                                     0x043e
+#define cfgPSWUSCFG0_LANE_15_EQUALIZATION_CNTL_16GT                                                     0x043f
+#define cfgPCIE_MARGINING_ENH_CAP_LIST                                                                  0x0440
+#define cfgPSWUSCFG0_MARGINING_PORT_CAP                                                                 0x0444
+#define cfgPSWUSCFG0_MARGINING_PORT_STATUS                                                              0x0446
+#define cfgPSWUSCFG0_LANE_0_MARGINING_LANE_CNTL                                                         0x0448
+#define cfgPSWUSCFG0_LANE_0_MARGINING_LANE_STATUS                                                       0x044a
+#define cfgPSWUSCFG0_LANE_1_MARGINING_LANE_CNTL                                                         0x044c
+#define cfgPSWUSCFG0_LANE_1_MARGINING_LANE_STATUS                                                       0x044e
+#define cfgPSWUSCFG0_LANE_2_MARGINING_LANE_CNTL                                                         0x0450
+#define cfgPSWUSCFG0_LANE_2_MARGINING_LANE_STATUS                                                       0x0452
+#define cfgPSWUSCFG0_LANE_3_MARGINING_LANE_CNTL                                                         0x0454
+#define cfgPSWUSCFG0_LANE_3_MARGINING_LANE_STATUS                                                       0x0456
+#define cfgPSWUSCFG0_LANE_4_MARGINING_LANE_CNTL                                                         0x0458
+#define cfgPSWUSCFG0_LANE_4_MARGINING_LANE_STATUS                                                       0x045a
+#define cfgPSWUSCFG0_LANE_5_MARGINING_LANE_CNTL                                                         0x045c
+#define cfgPSWUSCFG0_LANE_5_MARGINING_LANE_STATUS                                                       0x045e
+#define cfgPSWUSCFG0_LANE_6_MARGINING_LANE_CNTL                                                         0x0460
+#define cfgPSWUSCFG0_LANE_6_MARGINING_LANE_STATUS                                                       0x0462
+#define cfgPSWUSCFG0_LANE_7_MARGINING_LANE_CNTL                                                         0x0464
+#define cfgPSWUSCFG0_LANE_7_MARGINING_LANE_STATUS                                                       0x0466
+#define cfgPSWUSCFG0_LANE_8_MARGINING_LANE_CNTL                                                         0x0468
+#define cfgPSWUSCFG0_LANE_8_MARGINING_LANE_STATUS                                                       0x046a
+#define cfgPSWUSCFG0_LANE_9_MARGINING_LANE_CNTL                                                         0x046c
+#define cfgPSWUSCFG0_LANE_9_MARGINING_LANE_STATUS                                                       0x046e
+#define cfgPSWUSCFG0_LANE_10_MARGINING_LANE_CNTL                                                        0x0470
+#define cfgPSWUSCFG0_LANE_10_MARGINING_LANE_STATUS                                                      0x0472
+#define cfgPSWUSCFG0_LANE_11_MARGINING_LANE_CNTL                                                        0x0474
+#define cfgPSWUSCFG0_LANE_11_MARGINING_LANE_STATUS                                                      0x0476
+#define cfgPSWUSCFG0_LANE_12_MARGINING_LANE_CNTL                                                        0x0478
+#define cfgPSWUSCFG0_LANE_12_MARGINING_LANE_STATUS                                                      0x047a
+#define cfgPSWUSCFG0_LANE_13_MARGINING_LANE_CNTL                                                        0x047c
+#define cfgPSWUSCFG0_LANE_13_MARGINING_LANE_STATUS                                                      0x047e
+#define cfgPSWUSCFG0_LANE_14_MARGINING_LANE_CNTL                                                        0x0480
+#define cfgPSWUSCFG0_LANE_14_MARGINING_LANE_STATUS                                                      0x0482
+#define cfgPSWUSCFG0_LANE_15_MARGINING_LANE_CNTL                                                        0x0484
+#define cfgPSWUSCFG0_LANE_15_MARGINING_LANE_STATUS                                                      0x0486
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_0_VENDOR_ID                                                                0x0000
+#define cfgBIF_CFG_DEV0_EPF0_0_DEVICE_ID                                                                0x0002
+#define cfgBIF_CFG_DEV0_EPF0_0_COMMAND                                                                  0x0004
+#define cfgBIF_CFG_DEV0_EPF0_0_STATUS                                                                   0x0006
+#define cfgBIF_CFG_DEV0_EPF0_0_REVISION_ID                                                              0x0008
+#define cfgBIF_CFG_DEV0_EPF0_0_PROG_INTERFACE                                                           0x0009
+#define cfgBIF_CFG_DEV0_EPF0_0_SUB_CLASS                                                                0x000a
+#define cfgBIF_CFG_DEV0_EPF0_0_BASE_CLASS                                                               0x000b
+#define cfgBIF_CFG_DEV0_EPF0_0_CACHE_LINE                                                               0x000c
+#define cfgBIF_CFG_DEV0_EPF0_0_LATENCY                                                                  0x000d
+#define cfgBIF_CFG_DEV0_EPF0_0_HEADER                                                                   0x000e
+#define cfgBIF_CFG_DEV0_EPF0_0_BIST                                                                     0x000f
+#define cfgBIF_CFG_DEV0_EPF0_0_BASE_ADDR_1                                                              0x0010
+#define cfgBIF_CFG_DEV0_EPF0_0_BASE_ADDR_2                                                              0x0014
+#define cfgBIF_CFG_DEV0_EPF0_0_BASE_ADDR_3                                                              0x0018
+#define cfgBIF_CFG_DEV0_EPF0_0_BASE_ADDR_4                                                              0x001c
+#define cfgBIF_CFG_DEV0_EPF0_0_BASE_ADDR_5                                                              0x0020
+#define cfgBIF_CFG_DEV0_EPF0_0_BASE_ADDR_6                                                              0x0024
+#define cfgBIF_CFG_DEV0_EPF0_0_ADAPTER_ID                                                               0x002c
+#define cfgBIF_CFG_DEV0_EPF0_0_ROM_BASE_ADDR                                                            0x0030
+#define cfgBIF_CFG_DEV0_EPF0_0_CAP_PTR                                                                  0x0034
+#define cfgBIF_CFG_DEV0_EPF0_0_INTERRUPT_LINE                                                           0x003c
+#define cfgBIF_CFG_DEV0_EPF0_0_INTERRUPT_PIN                                                            0x003d
+#define cfgBIF_CFG_DEV0_EPF0_0_MIN_GRANT                                                                0x003e
+#define cfgBIF_CFG_DEV0_EPF0_0_MAX_LATENCY                                                              0x003f
+#define cfgBIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST                                                          0x0048
+#define cfgBIF_CFG_DEV0_EPF0_0_ADAPTER_ID_W                                                             0x004c
+#define cfgBIF_CFG_DEV0_EPF0_0_PMI_CAP_LIST                                                             0x0050
+#define cfgBIF_CFG_DEV0_EPF0_0_PMI_CAP                                                                  0x0052
+#define cfgBIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL                                                          0x0054
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_CAP_LIST                                                            0x0064
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_CAP                                                                 0x0066
+#define cfgBIF_CFG_DEV0_EPF0_0_DEVICE_CAP                                                               0x0068
+#define cfgBIF_CFG_DEV0_EPF0_0_DEVICE_CNTL                                                              0x006c
+#define cfgBIF_CFG_DEV0_EPF0_0_DEVICE_STATUS                                                            0x006e
+#define cfgBIF_CFG_DEV0_EPF0_0_LINK_CAP                                                                 0x0070
+#define cfgBIF_CFG_DEV0_EPF0_0_LINK_CNTL                                                                0x0074
+#define cfgBIF_CFG_DEV0_EPF0_0_LINK_STATUS                                                              0x0076
+#define cfgBIF_CFG_DEV0_EPF0_0_DEVICE_CAP2                                                              0x0088
+#define cfgBIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2                                                             0x008c
+#define cfgBIF_CFG_DEV0_EPF0_0_DEVICE_STATUS2                                                           0x008e
+#define cfgBIF_CFG_DEV0_EPF0_0_LINK_CAP2                                                                0x0090
+#define cfgBIF_CFG_DEV0_EPF0_0_LINK_CNTL2                                                               0x0094
+#define cfgBIF_CFG_DEV0_EPF0_0_LINK_STATUS2                                                             0x0096
+#define cfgBIF_CFG_DEV0_EPF0_0_SLOT_CAP2                                                                0x0098
+#define cfgBIF_CFG_DEV0_EPF0_0_SLOT_CNTL2                                                               0x009c
+#define cfgBIF_CFG_DEV0_EPF0_0_SLOT_STATUS2                                                             0x009e
+#define cfgBIF_CFG_DEV0_EPF0_0_MSI_CAP_LIST                                                             0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL                                                             0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_LO                                                          0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_HI                                                          0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA                                                             0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_0_MSI_MASK                                                                 0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA_64                                                          0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_0_MSI_MASK_64                                                              0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_0_MSI_PENDING                                                              0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_0_MSI_PENDING_64                                                           0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_0_MSIX_CAP_LIST                                                            0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL                                                            0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_0_MSIX_TABLE                                                               0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_0_MSIX_PBA                                                                 0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                        0x0100
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR                                                 0x0104
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC1                                                    0x0108
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC2                                                    0x010c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST                                                     0x0110
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1                                                    0x0114
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG2                                                    0x0118
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CNTL                                                        0x011c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_STATUS                                                      0x011e
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP                                                    0x0120
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL                                                   0x0124
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_STATUS                                                 0x012a
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP                                                    0x012c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL                                                   0x0130
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_STATUS                                                 0x0136
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST                                         0x0140
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW1                                                  0x0144
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW2                                                  0x0148
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                            0x0150
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS                                                   0x0154
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK                                                     0x0158
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY                                                 0x015c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS                                                     0x0160
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK                                                       0x0164
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL                                                    0x0168
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG0                                                            0x016c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG1                                                            0x0170
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG2                                                            0x0174
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG3                                                            0x0178
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG0                                                     0x0188
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG1                                                     0x018c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG2                                                     0x0190
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG3                                                     0x0194
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST                                                    0x0200
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CAP                                                            0x0204
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL                                                           0x0208
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CAP                                                            0x020c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL                                                           0x0210
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CAP                                                            0x0214
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL                                                           0x0218
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CAP                                                            0x021c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL                                                           0x0220
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CAP                                                            0x0224
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL                                                           0x0228
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CAP                                                            0x022c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL                                                           0x0230
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST                                             0x0240
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA_SELECT                                              0x0244
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA                                                     0x0248
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_CAP                                                      0x024c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST                                                    0x0250
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP                                                             0x0254
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DPA_LATENCY_INDICATOR                                               0x0258
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DPA_STATUS                                                          0x025c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DPA_CNTL                                                            0x025e
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0                                            0x0260
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1                                            0x0261
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2                                            0x0262
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3                                            0x0263
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4                                            0x0264
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5                                            0x0265
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6                                            0x0266
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7                                            0x0267
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST                                              0x0270
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3                                                          0x0274
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_ERROR_STATUS                                                   0x0278
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL                                            0x027c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL                                            0x027e
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL                                            0x0280
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL                                            0x0282
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL                                            0x0284
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL                                            0x0286
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL                                            0x0288
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL                                            0x028a
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL                                            0x028c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL                                            0x028e
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL                                           0x0290
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL                                           0x0292
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL                                           0x0294
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL                                           0x0296
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL                                           0x0298
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL                                           0x029a
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST                                                    0x02a0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP                                                             0x02a4
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL                                                            0x02a6
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST                                                    0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP                                                             0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_ATS_CNTL                                                            0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST                                               0x02c0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_CNTL                                                       0x02c4
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS                                                     0x02c6
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY                                          0x02c8
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC                                             0x02cc
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST                                                  0x02d0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP                                                           0x02d4
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL                                                          0x02d6
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST                                                     0x02f0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP                                                              0x02f4
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_MC_CNTL                                                             0x02f6
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR0                                                            0x02f8
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR1                                                            0x02fc
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV0                                                             0x0300
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV1                                                             0x0304
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL0                                                       0x0308
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL1                                                       0x030c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_0                                             0x0310
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_1                                             0x0314
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST                                                    0x0320
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP                                                             0x0324
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST                                                    0x0328
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP                                                             0x032c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL                                                            0x032e
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST                                                  0x0330
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP                                                           0x0334
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL                                                       0x0338
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_STATUS                                                        0x033a
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_INITIAL_VFS                                                   0x033c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_TOTAL_VFS                                                     0x033e
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_NUM_VFS                                                       0x0340
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FUNC_DEP_LINK                                                 0x0342
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FIRST_VF_OFFSET                                               0x0344
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_STRIDE                                                     0x0346
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_DEVICE_ID                                                  0x034a
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE                                           0x034c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE                                              0x0350
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_0                                                0x0354
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_1                                                0x0358
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_2                                                0x035c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_3                                                0x0360
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_4                                                0x0364
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_5                                                0x0368
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET                               0x036c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST                                               0x0370
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP                                                        0x0374
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CNTL                                                       0x0378
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST                                                    0x0400
+#define cfgBIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_CAP                                                    0x0404
+#define cfgBIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_STATUS                                                 0x0408
+#define cfgBIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST                                                    0x0410
+#define cfgBIF_CFG_DEV0_EPF0_0_LINK_CAP_16GT                                                            0x0414
+#define cfgBIF_CFG_DEV0_EPF0_0_LINK_CNTL_16GT                                                           0x0418
+#define cfgBIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT                                                         0x041c
+#define cfgBIF_CFG_DEV0_EPF0_0_LOCAL_PARITY_MISMATCH_STATUS_16GT                                        0x0420
+#define cfgBIF_CFG_DEV0_EPF0_0_RTM1_PARITY_MISMATCH_STATUS_16GT                                         0x0424
+#define cfgBIF_CFG_DEV0_EPF0_0_RTM2_PARITY_MISMATCH_STATUS_16GT                                         0x0428
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_0_EQUALIZATION_CNTL_16GT                                            0x0430
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_1_EQUALIZATION_CNTL_16GT                                            0x0431
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_2_EQUALIZATION_CNTL_16GT                                            0x0432
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_3_EQUALIZATION_CNTL_16GT                                            0x0433
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_4_EQUALIZATION_CNTL_16GT                                            0x0434
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_5_EQUALIZATION_CNTL_16GT                                            0x0435
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_6_EQUALIZATION_CNTL_16GT                                            0x0436
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_7_EQUALIZATION_CNTL_16GT                                            0x0437
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_8_EQUALIZATION_CNTL_16GT                                            0x0438
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_9_EQUALIZATION_CNTL_16GT                                            0x0439
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_10_EQUALIZATION_CNTL_16GT                                           0x043a
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_11_EQUALIZATION_CNTL_16GT                                           0x043b
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_12_EQUALIZATION_CNTL_16GT                                           0x043c
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_13_EQUALIZATION_CNTL_16GT                                           0x043d
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_14_EQUALIZATION_CNTL_16GT                                           0x043e
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_15_EQUALIZATION_CNTL_16GT                                           0x043f
+#define cfgBIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST                                                   0x0440
+#define cfgBIF_CFG_DEV0_EPF0_0_MARGINING_PORT_CAP                                                       0x0444
+#define cfgBIF_CFG_DEV0_EPF0_0_MARGINING_PORT_STATUS                                                    0x0446
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL                                               0x0448
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS                                             0x044a
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL                                               0x044c
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS                                             0x044e
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL                                               0x0450
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS                                             0x0452
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL                                               0x0454
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS                                             0x0456
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL                                               0x0458
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS                                             0x045a
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL                                               0x045c
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS                                             0x045e
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL                                               0x0460
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS                                             0x0462
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL                                               0x0464
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS                                             0x0466
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL                                               0x0468
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS                                             0x046a
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL                                               0x046c
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS                                             0x046e
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL                                              0x0470
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS                                            0x0472
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL                                              0x0474
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS                                            0x0476
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL                                              0x0478
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS                                            0x047a
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL                                              0x047c
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS                                            0x047e
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL                                              0x0480
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS                                            0x0482
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL                                              0x0484
+#define cfgBIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS                                            0x0486
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST                                          0x04c0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CAP                                                  0x04c4
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL                                                 0x04c8
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CAP                                                  0x04cc
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL                                                 0x04d0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CAP                                                  0x04d4
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL                                                 0x04d8
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CAP                                                  0x04dc
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL                                                 0x04e0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CAP                                                  0x04e4
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL                                                 0x04e8
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CAP                                                  0x04ec
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL                                                 0x04f0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV                                 0x0500
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV                                          0x0504
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW                             0x0508
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE                              0x050c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS                              0x0510
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL                            0x0514
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0                            0x0518
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1                            0x051c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2                            0x0520
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT                                  0x0524
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB                                 0x0528
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS                                  0x052c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE                     0x0530
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB                                   0x0534
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB                                   0x0538
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB                                   0x053c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB                                   0x0540
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB                                   0x0544
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB                                   0x0548
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB                                   0x054c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB                                   0x0550
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB                                   0x0554
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB                                   0x0558
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB                                  0x055c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB                                  0x0560
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB                                  0x0564
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB                                  0x0568
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB                                  0x056c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB                                  0x0570
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB                                  0x0574
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB                                  0x0578
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB                                  0x057c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB                                  0x0580
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB                                  0x0584
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB                                  0x0588
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB                                  0x058c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB                                  0x0590
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB                                  0x0594
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB                                  0x0598
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB                                  0x059c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB                                  0x05a0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB                                  0x05a4
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB                                  0x05a8
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB                                  0x05ac
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0                               0x05b0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1                               0x05b4
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2                               0x05b8
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3                               0x05bc
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4                               0x05c0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5                               0x05c4
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6                               0x05c8
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7                               0x05cc
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8                               0x05d0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0                               0x05e0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1                               0x05e4
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2                               0x05e8
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3                               0x05ec
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4                               0x05f0
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5                               0x05f4
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6                               0x05f8
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7                               0x05fc
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8                               0x0600
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0                               0x0610
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1                               0x0614
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2                               0x0618
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3                               0x061c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4                               0x0620
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5                               0x0624
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6                               0x0628
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7                               0x062c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8                               0x0630
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0                              0x0640
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1                              0x0644
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2                              0x0648
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3                              0x064c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4                              0x0650
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5                              0x0654
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6                              0x0658
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7                              0x065c
+#define cfgBIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8                              0x0660
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf1_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF1_0_VENDOR_ID                                                                0x0000
+#define cfgBIF_CFG_DEV0_EPF1_0_DEVICE_ID                                                                0x0002
+#define cfgBIF_CFG_DEV0_EPF1_0_COMMAND                                                                  0x0004
+#define cfgBIF_CFG_DEV0_EPF1_0_STATUS                                                                   0x0006
+#define cfgBIF_CFG_DEV0_EPF1_0_REVISION_ID                                                              0x0008
+#define cfgBIF_CFG_DEV0_EPF1_0_PROG_INTERFACE                                                           0x0009
+#define cfgBIF_CFG_DEV0_EPF1_0_SUB_CLASS                                                                0x000a
+#define cfgBIF_CFG_DEV0_EPF1_0_BASE_CLASS                                                               0x000b
+#define cfgBIF_CFG_DEV0_EPF1_0_CACHE_LINE                                                               0x000c
+#define cfgBIF_CFG_DEV0_EPF1_0_LATENCY                                                                  0x000d
+#define cfgBIF_CFG_DEV0_EPF1_0_HEADER                                                                   0x000e
+#define cfgBIF_CFG_DEV0_EPF1_0_BIST                                                                     0x000f
+#define cfgBIF_CFG_DEV0_EPF1_0_BASE_ADDR_1                                                              0x0010
+#define cfgBIF_CFG_DEV0_EPF1_0_BASE_ADDR_2                                                              0x0014
+#define cfgBIF_CFG_DEV0_EPF1_0_BASE_ADDR_3                                                              0x0018
+#define cfgBIF_CFG_DEV0_EPF1_0_BASE_ADDR_4                                                              0x001c
+#define cfgBIF_CFG_DEV0_EPF1_0_BASE_ADDR_5                                                              0x0020
+#define cfgBIF_CFG_DEV0_EPF1_0_BASE_ADDR_6                                                              0x0024
+#define cfgBIF_CFG_DEV0_EPF1_0_ADAPTER_ID                                                               0x002c
+#define cfgBIF_CFG_DEV0_EPF1_0_ROM_BASE_ADDR                                                            0x0030
+#define cfgBIF_CFG_DEV0_EPF1_0_CAP_PTR                                                                  0x0034
+#define cfgBIF_CFG_DEV0_EPF1_0_INTERRUPT_LINE                                                           0x003c
+#define cfgBIF_CFG_DEV0_EPF1_0_INTERRUPT_PIN                                                            0x003d
+#define cfgBIF_CFG_DEV0_EPF1_0_MIN_GRANT                                                                0x003e
+#define cfgBIF_CFG_DEV0_EPF1_0_MAX_LATENCY                                                              0x003f
+#define cfgBIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST                                                          0x0048
+#define cfgBIF_CFG_DEV0_EPF1_0_ADAPTER_ID_W                                                             0x004c
+#define cfgBIF_CFG_DEV0_EPF1_0_PMI_CAP_LIST                                                             0x0050
+#define cfgBIF_CFG_DEV0_EPF1_0_PMI_CAP                                                                  0x0052
+#define cfgBIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL                                                          0x0054
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_CAP_LIST                                                            0x0064
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_CAP                                                                 0x0066
+#define cfgBIF_CFG_DEV0_EPF1_0_DEVICE_CAP                                                               0x0068
+#define cfgBIF_CFG_DEV0_EPF1_0_DEVICE_CNTL                                                              0x006c
+#define cfgBIF_CFG_DEV0_EPF1_0_DEVICE_STATUS                                                            0x006e
+#define cfgBIF_CFG_DEV0_EPF1_0_LINK_CAP                                                                 0x0070
+#define cfgBIF_CFG_DEV0_EPF1_0_LINK_CNTL                                                                0x0074
+#define cfgBIF_CFG_DEV0_EPF1_0_LINK_STATUS                                                              0x0076
+#define cfgBIF_CFG_DEV0_EPF1_0_DEVICE_CAP2                                                              0x0088
+#define cfgBIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2                                                             0x008c
+#define cfgBIF_CFG_DEV0_EPF1_0_DEVICE_STATUS2                                                           0x008e
+#define cfgBIF_CFG_DEV0_EPF1_0_LINK_CAP2                                                                0x0090
+#define cfgBIF_CFG_DEV0_EPF1_0_LINK_CNTL2                                                               0x0094
+#define cfgBIF_CFG_DEV0_EPF1_0_LINK_STATUS2                                                             0x0096
+#define cfgBIF_CFG_DEV0_EPF1_0_SLOT_CAP2                                                                0x0098
+#define cfgBIF_CFG_DEV0_EPF1_0_SLOT_CNTL2                                                               0x009c
+#define cfgBIF_CFG_DEV0_EPF1_0_SLOT_STATUS2                                                             0x009e
+#define cfgBIF_CFG_DEV0_EPF1_0_MSI_CAP_LIST                                                             0x00a0
+#define cfgBIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL                                                             0x00a2
+#define cfgBIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_LO                                                          0x00a4
+#define cfgBIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_HI                                                          0x00a8
+#define cfgBIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA                                                             0x00a8
+#define cfgBIF_CFG_DEV0_EPF1_0_MSI_MASK                                                                 0x00ac
+#define cfgBIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA_64                                                          0x00ac
+#define cfgBIF_CFG_DEV0_EPF1_0_MSI_MASK_64                                                              0x00b0
+#define cfgBIF_CFG_DEV0_EPF1_0_MSI_PENDING                                                              0x00b0
+#define cfgBIF_CFG_DEV0_EPF1_0_MSI_PENDING_64                                                           0x00b4
+#define cfgBIF_CFG_DEV0_EPF1_0_MSIX_CAP_LIST                                                            0x00c0
+#define cfgBIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL                                                            0x00c2
+#define cfgBIF_CFG_DEV0_EPF1_0_MSIX_TABLE                                                               0x00c4
+#define cfgBIF_CFG_DEV0_EPF1_0_MSIX_PBA                                                                 0x00c8
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                        0x0100
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR                                                 0x0104
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC1                                                    0x0108
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC2                                                    0x010c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST                                                     0x0110
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1                                                    0x0114
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG2                                                    0x0118
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CNTL                                                        0x011c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_STATUS                                                      0x011e
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP                                                    0x0120
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL                                                   0x0124
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_STATUS                                                 0x012a
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP                                                    0x012c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL                                                   0x0130
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_STATUS                                                 0x0136
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST                                         0x0140
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW1                                                  0x0144
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW2                                                  0x0148
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                            0x0150
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS                                                   0x0154
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK                                                     0x0158
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY                                                 0x015c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS                                                     0x0160
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK                                                       0x0164
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL                                                    0x0168
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG0                                                            0x016c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG1                                                            0x0170
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG2                                                            0x0174
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG3                                                            0x0178
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG0                                                     0x0188
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG1                                                     0x018c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG2                                                     0x0190
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG3                                                     0x0194
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST                                                    0x0200
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CAP                                                            0x0204
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL                                                           0x0208
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CAP                                                            0x020c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL                                                           0x0210
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CAP                                                            0x0214
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL                                                           0x0218
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CAP                                                            0x021c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL                                                           0x0220
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CAP                                                            0x0224
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL                                                           0x0228
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CAP                                                            0x022c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL                                                           0x0230
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST                                             0x0240
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA_SELECT                                              0x0244
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA                                                     0x0248
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_CAP                                                      0x024c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST                                                    0x0250
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP                                                             0x0254
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DPA_LATENCY_INDICATOR                                               0x0258
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DPA_STATUS                                                          0x025c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DPA_CNTL                                                            0x025e
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0                                            0x0260
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1                                            0x0261
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2                                            0x0262
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3                                            0x0263
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4                                            0x0264
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5                                            0x0265
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6                                            0x0266
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7                                            0x0267
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST                                              0x0270
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3                                                          0x0274
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_ERROR_STATUS                                                   0x0278
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL                                            0x027c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL                                            0x027e
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL                                            0x0280
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL                                            0x0282
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL                                            0x0284
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL                                            0x0286
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL                                            0x0288
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL                                            0x028a
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL                                            0x028c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL                                            0x028e
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL                                           0x0290
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL                                           0x0292
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL                                           0x0294
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL                                           0x0296
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL                                           0x0298
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL                                           0x029a
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST                                                    0x02a0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP                                                             0x02a4
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL                                                            0x02a6
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST                                                    0x02b0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP                                                             0x02b4
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_ATS_CNTL                                                            0x02b6
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST                                               0x02c0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_CNTL                                                       0x02c4
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS                                                     0x02c6
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY                                          0x02c8
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC                                             0x02cc
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST                                                  0x02d0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP                                                           0x02d4
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL                                                          0x02d6
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST                                                     0x02f0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP                                                              0x02f4
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_MC_CNTL                                                             0x02f6
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR0                                                            0x02f8
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR1                                                            0x02fc
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV0                                                             0x0300
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV1                                                             0x0304
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL0                                                       0x0308
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL1                                                       0x030c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_0                                             0x0310
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_1                                             0x0314
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST                                                    0x0320
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP                                                             0x0324
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST                                                    0x0328
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP                                                             0x032c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL                                                            0x032e
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST                                                  0x0330
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP                                                           0x0334
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL                                                       0x0338
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_STATUS                                                        0x033a
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_INITIAL_VFS                                                   0x033c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_TOTAL_VFS                                                     0x033e
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_NUM_VFS                                                       0x0340
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FUNC_DEP_LINK                                                 0x0342
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FIRST_VF_OFFSET                                               0x0344
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_STRIDE                                                     0x0346
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_DEVICE_ID                                                  0x034a
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE                                           0x034c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE                                              0x0350
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_0                                                0x0354
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_1                                                0x0358
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_2                                                0x035c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_3                                                0x0360
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_4                                                0x0364
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_5                                                0x0368
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET                               0x036c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST                                               0x0370
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP                                                        0x0374
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CNTL                                                       0x0378
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST                                                    0x0400
+#define cfgBIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_CAP                                                    0x0404
+#define cfgBIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_STATUS                                                 0x0408
+#define cfgBIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST                                                    0x0410
+#define cfgBIF_CFG_DEV0_EPF1_0_LINK_CAP_16GT                                                            0x0414
+#define cfgBIF_CFG_DEV0_EPF1_0_LINK_CNTL_16GT                                                           0x0418
+#define cfgBIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT                                                         0x041c
+#define cfgBIF_CFG_DEV0_EPF1_0_LOCAL_PARITY_MISMATCH_STATUS_16GT                                        0x0420
+#define cfgBIF_CFG_DEV0_EPF1_0_RTM1_PARITY_MISMATCH_STATUS_16GT                                         0x0424
+#define cfgBIF_CFG_DEV0_EPF1_0_RTM2_PARITY_MISMATCH_STATUS_16GT                                         0x0428
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_0_EQUALIZATION_CNTL_16GT                                            0x0430
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_1_EQUALIZATION_CNTL_16GT                                            0x0431
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_2_EQUALIZATION_CNTL_16GT                                            0x0432
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_3_EQUALIZATION_CNTL_16GT                                            0x0433
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_4_EQUALIZATION_CNTL_16GT                                            0x0434
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_5_EQUALIZATION_CNTL_16GT                                            0x0435
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_6_EQUALIZATION_CNTL_16GT                                            0x0436
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_7_EQUALIZATION_CNTL_16GT                                            0x0437
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_8_EQUALIZATION_CNTL_16GT                                            0x0438
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_9_EQUALIZATION_CNTL_16GT                                            0x0439
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_10_EQUALIZATION_CNTL_16GT                                           0x043a
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_11_EQUALIZATION_CNTL_16GT                                           0x043b
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_12_EQUALIZATION_CNTL_16GT                                           0x043c
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_13_EQUALIZATION_CNTL_16GT                                           0x043d
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_14_EQUALIZATION_CNTL_16GT                                           0x043e
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_15_EQUALIZATION_CNTL_16GT                                           0x043f
+#define cfgBIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST                                                   0x0440
+#define cfgBIF_CFG_DEV0_EPF1_0_MARGINING_PORT_CAP                                                       0x0444
+#define cfgBIF_CFG_DEV0_EPF1_0_MARGINING_PORT_STATUS                                                    0x0446
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL                                               0x0448
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS                                             0x044a
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL                                               0x044c
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS                                             0x044e
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL                                               0x0450
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS                                             0x0452
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL                                               0x0454
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS                                             0x0456
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL                                               0x0458
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS                                             0x045a
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL                                               0x045c
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS                                             0x045e
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL                                               0x0460
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS                                             0x0462
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL                                               0x0464
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS                                             0x0466
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL                                               0x0468
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS                                             0x046a
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL                                               0x046c
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS                                             0x046e
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL                                              0x0470
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS                                            0x0472
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL                                              0x0474
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS                                            0x0476
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL                                              0x0478
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS                                            0x047a
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL                                              0x047c
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS                                            0x047e
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL                                              0x0480
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS                                            0x0482
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL                                              0x0484
+#define cfgBIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS                                            0x0486
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST                                          0x04c0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CAP                                                  0x04c4
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL                                                 0x04c8
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CAP                                                  0x04cc
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL                                                 0x04d0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CAP                                                  0x04d4
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL                                                 0x04d8
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CAP                                                  0x04dc
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL                                                 0x04e0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CAP                                                  0x04e4
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL                                                 0x04e8
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CAP                                                  0x04ec
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL                                                 0x04f0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV                                 0x0500
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV                                          0x0504
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW                             0x0508
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE                              0x050c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS                              0x0510
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL                            0x0514
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0                            0x0518
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1                            0x051c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2                            0x0520
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT                                  0x0524
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB                                 0x0528
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS                                  0x052c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE                     0x0530
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB                                   0x0534
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB                                   0x0538
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB                                   0x053c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB                                   0x0540
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB                                   0x0544
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB                                   0x0548
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB                                   0x054c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB                                   0x0550
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB                                   0x0554
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB                                   0x0558
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB                                  0x055c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB                                  0x0560
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB                                  0x0564
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB                                  0x0568
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB                                  0x056c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB                                  0x0570
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB                                  0x0574
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB                                  0x0578
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB                                  0x057c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB                                  0x0580
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB                                  0x0584
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB                                  0x0588
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB                                  0x058c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB                                  0x0590
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB                                  0x0594
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB                                  0x0598
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB                                  0x059c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB                                  0x05a0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB                                  0x05a4
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB                                  0x05a8
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB                                  0x05ac
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0                               0x05b0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1                               0x05b4
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2                               0x05b8
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3                               0x05bc
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4                               0x05c0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5                               0x05c4
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6                               0x05c8
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7                               0x05cc
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8                               0x05d0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0                               0x05e0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1                               0x05e4
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2                               0x05e8
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3                               0x05ec
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4                               0x05f0
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5                               0x05f4
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6                               0x05f8
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7                               0x05fc
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8                               0x0600
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0                               0x0610
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1                               0x0614
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2                               0x0618
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3                               0x061c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4                               0x0620
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5                               0x0624
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6                               0x0628
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7                               0x062c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8                               0x0630
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0                              0x0640
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1                              0x0644
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2                              0x0648
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3                              0x064c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4                              0x0650
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5                              0x0654
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6                              0x0658
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7                              0x065c
+#define cfgBIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8                              0x0660
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_swds_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_SWDS0_VENDOR_ID                                                                 0x0000
+#define cfgBIF_CFG_DEV0_SWDS0_DEVICE_ID                                                                 0x0002
+#define cfgBIF_CFG_DEV0_SWDS0_COMMAND                                                                   0x0004
+#define cfgBIF_CFG_DEV0_SWDS0_STATUS                                                                    0x0006
+#define cfgBIF_CFG_DEV0_SWDS0_REVISION_ID                                                               0x0008
+#define cfgBIF_CFG_DEV0_SWDS0_PROG_INTERFACE                                                            0x0009
+#define cfgBIF_CFG_DEV0_SWDS0_SUB_CLASS                                                                 0x000a
+#define cfgBIF_CFG_DEV0_SWDS0_BASE_CLASS                                                                0x000b
+#define cfgBIF_CFG_DEV0_SWDS0_CACHE_LINE                                                                0x000c
+#define cfgBIF_CFG_DEV0_SWDS0_LATENCY                                                                   0x000d
+#define cfgBIF_CFG_DEV0_SWDS0_HEADER                                                                    0x000e
+#define cfgBIF_CFG_DEV0_SWDS0_BIST                                                                      0x000f
+#define cfgBIF_CFG_DEV0_SWDS0_BASE_ADDR_1                                                               0x0010
+#define cfgBIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY                                                    0x0018
+#define cfgBIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT                                                             0x001c
+#define cfgBIF_CFG_DEV0_SWDS0_SECONDARY_STATUS                                                          0x001e
+#define cfgBIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT                                                            0x0020
+#define cfgBIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT                                                           0x0024
+#define cfgBIF_CFG_DEV0_SWDS0_PREF_BASE_UPPER                                                           0x0028
+#define cfgBIF_CFG_DEV0_SWDS0_PREF_LIMIT_UPPER                                                          0x002c
+#define cfgBIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT_HI                                                          0x0030
+#define cfgBIF_CFG_DEV0_SWDS0_CAP_PTR                                                                   0x0034
+#define cfgBIF_CFG_DEV0_SWDS0_INTERRUPT_LINE                                                            0x003c
+#define cfgBIF_CFG_DEV0_SWDS0_INTERRUPT_PIN                                                             0x003d
+#define cfgBIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL                                                           0x003e
+#define cfgBIF_CFG_DEV0_SWDS0_PMI_CAP_LIST                                                              0x0050
+#define cfgBIF_CFG_DEV0_SWDS0_PMI_CAP                                                                   0x0052
+#define cfgBIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL                                                           0x0054
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_CAP_LIST                                                             0x0058
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_CAP                                                                  0x005a
+#define cfgBIF_CFG_DEV0_SWDS0_DEVICE_CAP                                                                0x005c
+#define cfgBIF_CFG_DEV0_SWDS0_DEVICE_CNTL                                                               0x0060
+#define cfgBIF_CFG_DEV0_SWDS0_DEVICE_STATUS                                                             0x0062
+#define cfgBIF_CFG_DEV0_SWDS0_LINK_CAP                                                                  0x0064
+#define cfgBIF_CFG_DEV0_SWDS0_LINK_CNTL                                                                 0x0068
+#define cfgBIF_CFG_DEV0_SWDS0_LINK_STATUS                                                               0x006a
+#define cfgBIF_CFG_DEV0_SWDS0_SLOT_CAP                                                                  0x006c
+#define cfgBIF_CFG_DEV0_SWDS0_SLOT_CNTL                                                                 0x0070
+#define cfgBIF_CFG_DEV0_SWDS0_SLOT_STATUS                                                               0x0072
+#define cfgBIF_CFG_DEV0_SWDS0_DEVICE_CAP2                                                               0x007c
+#define cfgBIF_CFG_DEV0_SWDS0_DEVICE_CNTL2                                                              0x0080
+#define cfgBIF_CFG_DEV0_SWDS0_DEVICE_STATUS2                                                            0x0082
+#define cfgBIF_CFG_DEV0_SWDS0_LINK_CAP2                                                                 0x0084
+#define cfgBIF_CFG_DEV0_SWDS0_LINK_CNTL2                                                                0x0088
+#define cfgBIF_CFG_DEV0_SWDS0_LINK_STATUS2                                                              0x008a
+#define cfgBIF_CFG_DEV0_SWDS0_SLOT_CAP2                                                                 0x008c
+#define cfgBIF_CFG_DEV0_SWDS0_SLOT_CNTL2                                                                0x0090
+#define cfgBIF_CFG_DEV0_SWDS0_SLOT_STATUS2                                                              0x0092
+#define cfgBIF_CFG_DEV0_SWDS0_MSI_CAP_LIST                                                              0x00a0
+#define cfgBIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL                                                              0x00a2
+#define cfgBIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_LO                                                           0x00a4
+#define cfgBIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_HI                                                           0x00a8
+#define cfgBIF_CFG_DEV0_SWDS0_MSI_MSG_DATA                                                              0x00a8
+#define cfgBIF_CFG_DEV0_SWDS0_MSI_MSG_DATA_64                                                           0x00ac
+#define cfgBIF_CFG_DEV0_SWDS0_SSID_CAP_LIST                                                             0x00c0
+#define cfgBIF_CFG_DEV0_SWDS0_SSID_CAP                                                                  0x00c4
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                         0x0100
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR                                                  0x0104
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC1                                                     0x0108
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC2                                                     0x010c
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST                                                      0x0110
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1                                                     0x0114
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG2                                                     0x0118
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CNTL                                                         0x011c
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_STATUS                                                       0x011e
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP                                                     0x0120
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL                                                    0x0124
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_STATUS                                                  0x012a
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP                                                     0x012c
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL                                                    0x0130
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_STATUS                                                  0x0136
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST                                          0x0140
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW1                                                   0x0144
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW2                                                   0x0148
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                             0x0150
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS                                                    0x0154
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK                                                      0x0158
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY                                                  0x015c
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS                                                      0x0160
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK                                                        0x0164
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL                                                     0x0168
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG0                                                             0x016c
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG1                                                             0x0170
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG2                                                             0x0174
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG3                                                             0x0178
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG0                                                      0x0188
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG1                                                      0x018c
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG2                                                      0x0190
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG3                                                      0x0194
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST                                               0x0270
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3                                                           0x0274
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_ERROR_STATUS                                                    0x0278
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL                                             0x027c
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL                                             0x027e
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL                                             0x0280
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL                                             0x0282
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL                                             0x0284
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL                                             0x0286
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL                                             0x0288
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL                                             0x028a
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL                                             0x028c
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL                                             0x028e
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL                                            0x0290
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL                                            0x0292
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL                                            0x0294
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL                                            0x0296
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL                                            0x0298
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL                                            0x029a
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST                                                     0x02a0
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP                                                              0x02a4
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL                                                             0x02a6
+#define cfgBIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST                                                     0x0400
+#define cfgBIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_CAP                                                     0x0404
+#define cfgBIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_STATUS                                                  0x0408
+#define cfgBIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST                                                     0x0410
+#define cfgBIF_CFG_DEV0_SWDS0_LINK_CAP_16GT                                                             0x0414
+#define cfgBIF_CFG_DEV0_SWDS0_LINK_CNTL_16GT                                                            0x0418
+#define cfgBIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT                                                          0x041c
+#define cfgBIF_CFG_DEV0_SWDS0_LOCAL_PARITY_MISMATCH_STATUS_16GT                                         0x0420
+#define cfgBIF_CFG_DEV0_SWDS0_RTM1_PARITY_MISMATCH_STATUS_16GT                                          0x0424
+#define cfgBIF_CFG_DEV0_SWDS0_RTM2_PARITY_MISMATCH_STATUS_16GT                                          0x0428
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_0_EQUALIZATION_CNTL_16GT                                             0x0430
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_1_EQUALIZATION_CNTL_16GT                                             0x0431
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_2_EQUALIZATION_CNTL_16GT                                             0x0432
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_3_EQUALIZATION_CNTL_16GT                                             0x0433
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_4_EQUALIZATION_CNTL_16GT                                             0x0434
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_5_EQUALIZATION_CNTL_16GT                                             0x0435
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_6_EQUALIZATION_CNTL_16GT                                             0x0436
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_7_EQUALIZATION_CNTL_16GT                                             0x0437
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_8_EQUALIZATION_CNTL_16GT                                             0x0438
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_9_EQUALIZATION_CNTL_16GT                                             0x0439
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_10_EQUALIZATION_CNTL_16GT                                            0x043a
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_11_EQUALIZATION_CNTL_16GT                                            0x043b
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_12_EQUALIZATION_CNTL_16GT                                            0x043c
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_13_EQUALIZATION_CNTL_16GT                                            0x043d
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_14_EQUALIZATION_CNTL_16GT                                            0x043e
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_15_EQUALIZATION_CNTL_16GT                                            0x043f
+#define cfgBIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST                                                    0x0440
+#define cfgBIF_CFG_DEV0_SWDS0_MARGINING_PORT_CAP                                                        0x0444
+#define cfgBIF_CFG_DEV0_SWDS0_MARGINING_PORT_STATUS                                                     0x0446
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL                                                0x0448
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS                                              0x044a
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL                                                0x044c
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS                                              0x044e
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL                                                0x0450
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS                                              0x0452
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL                                                0x0454
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS                                              0x0456
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL                                                0x0458
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS                                              0x045a
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL                                                0x045c
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS                                              0x045e
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL                                                0x0460
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS                                              0x0462
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL                                                0x0464
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS                                              0x0466
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL                                                0x0468
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS                                              0x046a
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL                                                0x046c
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS                                              0x046e
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL                                               0x0470
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS                                             0x0472
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL                                               0x0474
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS                                             0x0476
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL                                               0x0478
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS                                             0x047a
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL                                               0x047c
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS                                             0x047e
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL                                               0x0480
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS                                             0x0482
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL                                               0x0484
+#define cfgBIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS                                             0x0486
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf0_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_VENDOR_ID                                                            0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_DEVICE_ID                                                            0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_COMMAND                                                              0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_STATUS                                                               0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_REVISION_ID                                                          0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PROG_INTERFACE                                                       0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_SUB_CLASS                                                            0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_BASE_CLASS                                                           0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_CACHE_LINE                                                           0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_LATENCY                                                              0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_HEADER                                                               0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_BIST                                                                 0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_1                                                          0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_2                                                          0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_3                                                          0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_4                                                          0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_5                                                          0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_6                                                          0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_ADAPTER_ID                                                           0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_ROM_BASE_ADDR                                                        0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_CAP_PTR                                                              0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_LINE                                                       0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_PIN                                                        0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP_LIST                                                        0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP                                                             0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP                                                           0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL                                                          0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS                                                        0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP                                                             0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL                                                            0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS                                                          0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2                                                          0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2                                                         0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS2                                                       0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2                                                            0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2                                                           0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2                                                         0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_SLOT_CAP2                                                            0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_SLOT_CNTL2                                                           0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_SLOT_STATUS2                                                         0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSI_CAP_LIST                                                         0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL                                                         0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_LO                                                      0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_HI                                                      0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA                                                         0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK                                                             0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA_64                                                      0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK_64                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING_64                                                       0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSIX_CAP_LIST                                                        0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL                                                        0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSIX_TABLE                                                           0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_MSIX_PBA                                                             0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                    0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR                                             0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC1                                                0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC2                                                0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                        0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS                                               0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK                                                 0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY                                             0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS                                                 0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK                                                   0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL                                                0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG0                                                        0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG1                                                        0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG2                                                        0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG3                                                        0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG0                                                 0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG1                                                 0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG2                                                 0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG3                                                 0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST                                                0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP                                                         0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CNTL                                                        0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST                                                0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP                                                         0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL                                                        0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf1_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_VENDOR_ID                                                            0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_DEVICE_ID                                                            0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_COMMAND                                                              0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_STATUS                                                               0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_REVISION_ID                                                          0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PROG_INTERFACE                                                       0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_SUB_CLASS                                                            0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_BASE_CLASS                                                           0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_CACHE_LINE                                                           0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_LATENCY                                                              0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_HEADER                                                               0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_BIST                                                                 0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_1                                                          0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_2                                                          0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_3                                                          0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_4                                                          0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_5                                                          0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_6                                                          0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_ADAPTER_ID                                                           0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_ROM_BASE_ADDR                                                        0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_CAP_PTR                                                              0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_LINE                                                       0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_PIN                                                        0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP_LIST                                                        0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP                                                             0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP                                                           0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL                                                          0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS                                                        0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP                                                             0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL                                                            0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS                                                          0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2                                                          0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2                                                         0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS2                                                       0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2                                                            0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2                                                           0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2                                                         0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_SLOT_CAP2                                                            0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_SLOT_CNTL2                                                           0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_SLOT_STATUS2                                                         0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSI_CAP_LIST                                                         0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL                                                         0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_LO                                                      0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_HI                                                      0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA                                                         0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK                                                             0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA_64                                                      0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK_64                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING_64                                                       0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSIX_CAP_LIST                                                        0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL                                                        0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSIX_TABLE                                                           0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_MSIX_PBA                                                             0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                    0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR                                             0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC1                                                0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC2                                                0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                        0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS                                               0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK                                                 0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY                                             0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS                                                 0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK                                                   0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL                                                0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG0                                                        0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG1                                                        0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG2                                                        0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG3                                                        0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG0                                                 0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG1                                                 0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG2                                                 0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG3                                                 0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST                                                0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP                                                         0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CNTL                                                        0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST                                                0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP                                                         0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL                                                        0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf2_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_VENDOR_ID                                                            0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_DEVICE_ID                                                            0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_COMMAND                                                              0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_STATUS                                                               0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_REVISION_ID                                                          0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PROG_INTERFACE                                                       0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_SUB_CLASS                                                            0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_BASE_CLASS                                                           0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_CACHE_LINE                                                           0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_LATENCY                                                              0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_HEADER                                                               0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_BIST                                                                 0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_1                                                          0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_2                                                          0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_3                                                          0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_4                                                          0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_5                                                          0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_6                                                          0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_ADAPTER_ID                                                           0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_ROM_BASE_ADDR                                                        0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_CAP_PTR                                                              0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_LINE                                                       0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_PIN                                                        0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP_LIST                                                        0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP                                                             0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP                                                           0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL                                                          0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS                                                        0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP                                                             0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL                                                            0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS                                                          0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2                                                          0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2                                                         0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS2                                                       0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2                                                            0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2                                                           0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2                                                         0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_SLOT_CAP2                                                            0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_SLOT_CNTL2                                                           0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_SLOT_STATUS2                                                         0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSI_CAP_LIST                                                         0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL                                                         0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_LO                                                      0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_HI                                                      0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA                                                         0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK                                                             0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA_64                                                      0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK_64                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING_64                                                       0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSIX_CAP_LIST                                                        0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL                                                        0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSIX_TABLE                                                           0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_MSIX_PBA                                                             0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                    0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR                                             0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC1                                                0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC2                                                0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                        0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS                                               0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK                                                 0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY                                             0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS                                                 0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK                                                   0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL                                                0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG0                                                        0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG1                                                        0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG2                                                        0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG3                                                        0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG0                                                 0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG1                                                 0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG2                                                 0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG3                                                 0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST                                                0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP                                                         0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CNTL                                                        0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST                                                0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP                                                         0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL                                                        0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf3_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_VENDOR_ID                                                            0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_DEVICE_ID                                                            0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_COMMAND                                                              0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_STATUS                                                               0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_REVISION_ID                                                          0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PROG_INTERFACE                                                       0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_SUB_CLASS                                                            0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_BASE_CLASS                                                           0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_CACHE_LINE                                                           0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_LATENCY                                                              0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_HEADER                                                               0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_BIST                                                                 0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_1                                                          0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_2                                                          0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_3                                                          0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_4                                                          0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_5                                                          0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_6                                                          0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_ADAPTER_ID                                                           0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_ROM_BASE_ADDR                                                        0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_CAP_PTR                                                              0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_LINE                                                       0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_PIN                                                        0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP_LIST                                                        0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP                                                             0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP                                                           0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL                                                          0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS                                                        0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP                                                             0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL                                                            0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS                                                          0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2                                                          0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2                                                         0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS2                                                       0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2                                                            0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2                                                           0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2                                                         0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_SLOT_CAP2                                                            0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_SLOT_CNTL2                                                           0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_SLOT_STATUS2                                                         0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSI_CAP_LIST                                                         0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL                                                         0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_LO                                                      0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_HI                                                      0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA                                                         0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK                                                             0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA_64                                                      0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK_64                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING_64                                                       0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSIX_CAP_LIST                                                        0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL                                                        0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSIX_TABLE                                                           0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_MSIX_PBA                                                             0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                    0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR                                             0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC1                                                0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC2                                                0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                        0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS                                               0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK                                                 0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY                                             0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS                                                 0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK                                                   0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL                                                0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG0                                                        0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG1                                                        0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG2                                                        0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG3                                                        0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG0                                                 0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG1                                                 0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG2                                                 0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG3                                                 0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST                                                0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP                                                         0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CNTL                                                        0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST                                                0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP                                                         0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL                                                        0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf4_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_VENDOR_ID                                                            0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_DEVICE_ID                                                            0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_COMMAND                                                              0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_STATUS                                                               0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_REVISION_ID                                                          0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PROG_INTERFACE                                                       0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_SUB_CLASS                                                            0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_BASE_CLASS                                                           0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_CACHE_LINE                                                           0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_LATENCY                                                              0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_HEADER                                                               0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_BIST                                                                 0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_1                                                          0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_2                                                          0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_3                                                          0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_4                                                          0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_5                                                          0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_6                                                          0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_ADAPTER_ID                                                           0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_ROM_BASE_ADDR                                                        0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_CAP_PTR                                                              0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_LINE                                                       0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_PIN                                                        0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP_LIST                                                        0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP                                                             0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP                                                           0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL                                                          0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS                                                        0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP                                                             0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL                                                            0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS                                                          0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2                                                          0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2                                                         0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS2                                                       0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2                                                            0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2                                                           0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2                                                         0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_SLOT_CAP2                                                            0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_SLOT_CNTL2                                                           0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_SLOT_STATUS2                                                         0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSI_CAP_LIST                                                         0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL                                                         0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_LO                                                      0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_HI                                                      0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA                                                         0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK                                                             0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA_64                                                      0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK_64                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING_64                                                       0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSIX_CAP_LIST                                                        0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL                                                        0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSIX_TABLE                                                           0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_MSIX_PBA                                                             0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                    0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR                                             0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC1                                                0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC2                                                0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                        0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS                                               0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK                                                 0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY                                             0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS                                                 0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK                                                   0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL                                                0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG0                                                        0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG1                                                        0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG2                                                        0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG3                                                        0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG0                                                 0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG1                                                 0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG2                                                 0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG3                                                 0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST                                                0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP                                                         0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CNTL                                                        0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST                                                0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP                                                         0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL                                                        0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf5_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_VENDOR_ID                                                            0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_DEVICE_ID                                                            0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_COMMAND                                                              0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_STATUS                                                               0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_REVISION_ID                                                          0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PROG_INTERFACE                                                       0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_SUB_CLASS                                                            0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_BASE_CLASS                                                           0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_CACHE_LINE                                                           0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_LATENCY                                                              0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_HEADER                                                               0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_BIST                                                                 0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_1                                                          0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_2                                                          0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_3                                                          0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_4                                                          0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_5                                                          0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_6                                                          0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_ADAPTER_ID                                                           0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_ROM_BASE_ADDR                                                        0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_CAP_PTR                                                              0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_LINE                                                       0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_PIN                                                        0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP_LIST                                                        0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP                                                             0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP                                                           0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL                                                          0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS                                                        0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP                                                             0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL                                                            0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS                                                          0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2                                                          0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2                                                         0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS2                                                       0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2                                                            0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2                                                           0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2                                                         0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_SLOT_CAP2                                                            0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_SLOT_CNTL2                                                           0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_SLOT_STATUS2                                                         0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSI_CAP_LIST                                                         0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL                                                         0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_LO                                                      0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_HI                                                      0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA                                                         0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK                                                             0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA_64                                                      0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK_64                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING_64                                                       0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSIX_CAP_LIST                                                        0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL                                                        0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSIX_TABLE                                                           0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_MSIX_PBA                                                             0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                    0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR                                             0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC1                                                0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC2                                                0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                        0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS                                               0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK                                                 0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY                                             0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS                                                 0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK                                                   0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL                                                0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG0                                                        0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG1                                                        0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG2                                                        0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG3                                                        0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG0                                                 0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG1                                                 0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG2                                                 0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG3                                                 0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST                                                0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP                                                         0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CNTL                                                        0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST                                                0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP                                                         0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL                                                        0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf6_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_VENDOR_ID                                                            0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_DEVICE_ID                                                            0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_COMMAND                                                              0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_STATUS                                                               0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_REVISION_ID                                                          0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PROG_INTERFACE                                                       0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_SUB_CLASS                                                            0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_BASE_CLASS                                                           0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_CACHE_LINE                                                           0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_LATENCY                                                              0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_HEADER                                                               0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_BIST                                                                 0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_1                                                          0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_2                                                          0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_3                                                          0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_4                                                          0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_5                                                          0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_6                                                          0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_ADAPTER_ID                                                           0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_ROM_BASE_ADDR                                                        0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_CAP_PTR                                                              0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_LINE                                                       0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_PIN                                                        0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP_LIST                                                        0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP                                                             0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP                                                           0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL                                                          0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS                                                        0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP                                                             0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL                                                            0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS                                                          0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2                                                          0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2                                                         0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS2                                                       0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2                                                            0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2                                                           0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2                                                         0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_SLOT_CAP2                                                            0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_SLOT_CNTL2                                                           0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_SLOT_STATUS2                                                         0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSI_CAP_LIST                                                         0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL                                                         0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_LO                                                      0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_HI                                                      0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA                                                         0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK                                                             0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA_64                                                      0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK_64                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING_64                                                       0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSIX_CAP_LIST                                                        0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL                                                        0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSIX_TABLE                                                           0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_MSIX_PBA                                                             0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                    0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR                                             0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC1                                                0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC2                                                0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                        0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS                                               0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK                                                 0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY                                             0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS                                                 0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK                                                   0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL                                                0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG0                                                        0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG1                                                        0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG2                                                        0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG3                                                        0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG0                                                 0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG1                                                 0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG2                                                 0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG3                                                 0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST                                                0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP                                                         0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CNTL                                                        0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST                                                0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP                                                         0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL                                                        0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf7_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_VENDOR_ID                                                            0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_DEVICE_ID                                                            0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_COMMAND                                                              0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_STATUS                                                               0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_REVISION_ID                                                          0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PROG_INTERFACE                                                       0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_SUB_CLASS                                                            0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_BASE_CLASS                                                           0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_CACHE_LINE                                                           0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_LATENCY                                                              0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_HEADER                                                               0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_BIST                                                                 0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_1                                                          0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_2                                                          0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_3                                                          0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_4                                                          0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_5                                                          0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_6                                                          0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_ADAPTER_ID                                                           0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_ROM_BASE_ADDR                                                        0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_CAP_PTR                                                              0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_LINE                                                       0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_PIN                                                        0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP_LIST                                                        0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP                                                             0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP                                                           0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL                                                          0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS                                                        0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP                                                             0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL                                                            0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS                                                          0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2                                                          0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2                                                         0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS2                                                       0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2                                                            0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2                                                           0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2                                                         0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_SLOT_CAP2                                                            0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_SLOT_CNTL2                                                           0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_SLOT_STATUS2                                                         0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSI_CAP_LIST                                                         0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL                                                         0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_LO                                                      0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_HI                                                      0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA                                                         0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK                                                             0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA_64                                                      0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK_64                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING_64                                                       0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSIX_CAP_LIST                                                        0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL                                                        0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSIX_TABLE                                                           0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_MSIX_PBA                                                             0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                    0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR                                             0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC1                                                0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC2                                                0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                        0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS                                               0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK                                                 0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY                                             0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS                                                 0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK                                                   0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL                                                0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG0                                                        0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG1                                                        0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG2                                                        0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG3                                                        0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG0                                                 0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG1                                                 0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG2                                                 0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG3                                                 0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST                                                0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP                                                         0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CNTL                                                        0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST                                                0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP                                                         0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL                                                        0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf8_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_VENDOR_ID                                                            0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_DEVICE_ID                                                            0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_COMMAND                                                              0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_STATUS                                                               0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_REVISION_ID                                                          0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PROG_INTERFACE                                                       0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_SUB_CLASS                                                            0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_BASE_CLASS                                                           0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_CACHE_LINE                                                           0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_LATENCY                                                              0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_HEADER                                                               0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_BIST                                                                 0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_1                                                          0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_2                                                          0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_3                                                          0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_4                                                          0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_5                                                          0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_6                                                          0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_ADAPTER_ID                                                           0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_ROM_BASE_ADDR                                                        0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_CAP_PTR                                                              0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_LINE                                                       0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_PIN                                                        0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP_LIST                                                        0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP                                                             0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP                                                           0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL                                                          0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS                                                        0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP                                                             0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL                                                            0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS                                                          0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2                                                          0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2                                                         0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS2                                                       0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2                                                            0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2                                                           0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2                                                         0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_SLOT_CAP2                                                            0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_SLOT_CNTL2                                                           0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_SLOT_STATUS2                                                         0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSI_CAP_LIST                                                         0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL                                                         0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_LO                                                      0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_HI                                                      0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA                                                         0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK                                                             0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA_64                                                      0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK_64                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING_64                                                       0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSIX_CAP_LIST                                                        0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL                                                        0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSIX_TABLE                                                           0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_MSIX_PBA                                                             0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                    0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR                                             0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC1                                                0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC2                                                0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                        0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS                                               0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK                                                 0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY                                             0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS                                                 0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK                                                   0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL                                                0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG0                                                        0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG1                                                        0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG2                                                        0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG3                                                        0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG0                                                 0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG1                                                 0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG2                                                 0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG3                                                 0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST                                                0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP                                                         0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CNTL                                                        0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST                                                0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP                                                         0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL                                                        0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf9_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_VENDOR_ID                                                            0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_DEVICE_ID                                                            0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_COMMAND                                                              0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_STATUS                                                               0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_REVISION_ID                                                          0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PROG_INTERFACE                                                       0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_SUB_CLASS                                                            0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_BASE_CLASS                                                           0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_CACHE_LINE                                                           0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_LATENCY                                                              0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_HEADER                                                               0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_BIST                                                                 0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_1                                                          0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_2                                                          0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_3                                                          0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_4                                                          0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_5                                                          0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_6                                                          0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_ADAPTER_ID                                                           0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_ROM_BASE_ADDR                                                        0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_CAP_PTR                                                              0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_LINE                                                       0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_PIN                                                        0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP_LIST                                                        0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP                                                             0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP                                                           0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL                                                          0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS                                                        0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP                                                             0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL                                                            0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS                                                          0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2                                                          0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2                                                         0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS2                                                       0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2                                                            0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2                                                           0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2                                                         0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_SLOT_CAP2                                                            0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_SLOT_CNTL2                                                           0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_SLOT_STATUS2                                                         0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSI_CAP_LIST                                                         0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL                                                         0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_LO                                                      0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_HI                                                      0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA                                                         0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK                                                             0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA_64                                                      0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK_64                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING                                                          0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING_64                                                       0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSIX_CAP_LIST                                                        0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL                                                        0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSIX_TABLE                                                           0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_MSIX_PBA                                                             0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                    0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR                                             0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC1                                                0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC2                                                0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                        0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS                                               0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK                                                 0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY                                             0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS                                                 0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK                                                   0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL                                                0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG0                                                        0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG1                                                        0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG2                                                        0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG3                                                        0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG0                                                 0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG1                                                 0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG2                                                 0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG3                                                 0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST                                                0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP                                                         0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CNTL                                                        0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST                                                0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP                                                         0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL                                                        0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf10_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_VENDOR_ID                                                           0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_DEVICE_ID                                                           0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_COMMAND                                                             0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_STATUS                                                              0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_REVISION_ID                                                         0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PROG_INTERFACE                                                      0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_SUB_CLASS                                                           0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_BASE_CLASS                                                          0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_CACHE_LINE                                                          0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_LATENCY                                                             0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_HEADER                                                              0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_BIST                                                                0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_1                                                         0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_2                                                         0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_3                                                         0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_4                                                         0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_5                                                         0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_6                                                         0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_ADAPTER_ID                                                          0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_ROM_BASE_ADDR                                                       0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_CAP_PTR                                                             0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_LINE                                                      0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_PIN                                                       0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP_LIST                                                       0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP                                                            0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP                                                          0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL                                                         0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS                                                       0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP                                                            0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL                                                           0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS                                                         0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2                                                         0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2                                                        0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS2                                                      0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2                                                           0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2                                                          0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2                                                        0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_SLOT_CAP2                                                           0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_SLOT_CNTL2                                                          0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_SLOT_STATUS2                                                        0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSI_CAP_LIST                                                        0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL                                                        0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_LO                                                     0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_HI                                                     0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA                                                        0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK                                                            0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA_64                                                     0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK_64                                                         0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING                                                         0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING_64                                                      0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSIX_CAP_LIST                                                       0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL                                                       0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSIX_TABLE                                                          0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_MSIX_PBA                                                            0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                   0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR                                            0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC1                                               0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC2                                               0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                       0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS                                              0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK                                                0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY                                            0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS                                                0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK                                                  0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL                                               0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG0                                                       0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG1                                                       0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG2                                                       0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG3                                                       0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG0                                                0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG1                                                0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG2                                                0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG3                                                0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST                                               0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP                                                        0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CNTL                                                       0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST                                               0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP                                                        0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL                                                       0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf11_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_VENDOR_ID                                                           0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_DEVICE_ID                                                           0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_COMMAND                                                             0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_STATUS                                                              0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_REVISION_ID                                                         0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PROG_INTERFACE                                                      0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_SUB_CLASS                                                           0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_BASE_CLASS                                                          0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_CACHE_LINE                                                          0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_LATENCY                                                             0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_HEADER                                                              0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_BIST                                                                0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_1                                                         0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_2                                                         0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_3                                                         0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_4                                                         0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_5                                                         0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_6                                                         0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_ADAPTER_ID                                                          0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_ROM_BASE_ADDR                                                       0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_CAP_PTR                                                             0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_LINE                                                      0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_PIN                                                       0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP_LIST                                                       0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP                                                            0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP                                                          0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL                                                         0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS                                                       0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP                                                            0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL                                                           0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS                                                         0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2                                                         0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2                                                        0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS2                                                      0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2                                                           0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2                                                          0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2                                                        0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_SLOT_CAP2                                                           0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_SLOT_CNTL2                                                          0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_SLOT_STATUS2                                                        0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSI_CAP_LIST                                                        0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL                                                        0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_LO                                                     0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_HI                                                     0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA                                                        0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK                                                            0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA_64                                                     0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK_64                                                         0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING                                                         0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING_64                                                      0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSIX_CAP_LIST                                                       0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL                                                       0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSIX_TABLE                                                          0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_MSIX_PBA                                                            0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                   0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR                                            0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC1                                               0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC2                                               0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                       0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS                                              0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK                                                0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY                                            0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS                                                0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK                                                  0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL                                               0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG0                                                       0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG1                                                       0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG2                                                       0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG3                                                       0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG0                                                0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG1                                                0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG2                                                0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG3                                                0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST                                               0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP                                                        0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CNTL                                                       0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST                                               0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP                                                        0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL                                                       0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf12_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_VENDOR_ID                                                           0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_DEVICE_ID                                                           0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_COMMAND                                                             0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_STATUS                                                              0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_REVISION_ID                                                         0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PROG_INTERFACE                                                      0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_SUB_CLASS                                                           0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_BASE_CLASS                                                          0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_CACHE_LINE                                                          0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_LATENCY                                                             0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_HEADER                                                              0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_BIST                                                                0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_1                                                         0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_2                                                         0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_3                                                         0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_4                                                         0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_5                                                         0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_6                                                         0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_ADAPTER_ID                                                          0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_ROM_BASE_ADDR                                                       0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_CAP_PTR                                                             0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_LINE                                                      0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_PIN                                                       0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP_LIST                                                       0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP                                                            0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP                                                          0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL                                                         0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS                                                       0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP                                                            0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL                                                           0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS                                                         0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2                                                         0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2                                                        0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS2                                                      0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2                                                           0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2                                                          0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2                                                        0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_SLOT_CAP2                                                           0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_SLOT_CNTL2                                                          0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_SLOT_STATUS2                                                        0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSI_CAP_LIST                                                        0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL                                                        0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_LO                                                     0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_HI                                                     0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA                                                        0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK                                                            0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA_64                                                     0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK_64                                                         0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING                                                         0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING_64                                                      0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSIX_CAP_LIST                                                       0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL                                                       0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSIX_TABLE                                                          0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_MSIX_PBA                                                            0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                   0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR                                            0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC1                                               0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC2                                               0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                       0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS                                              0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK                                                0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY                                            0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS                                                0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK                                                  0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL                                               0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG0                                                       0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG1                                                       0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG2                                                       0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG3                                                       0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG0                                                0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG1                                                0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG2                                                0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG3                                                0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST                                               0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP                                                        0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CNTL                                                       0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST                                               0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP                                                        0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL                                                       0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf13_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_VENDOR_ID                                                           0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_DEVICE_ID                                                           0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_COMMAND                                                             0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_STATUS                                                              0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_REVISION_ID                                                         0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PROG_INTERFACE                                                      0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_SUB_CLASS                                                           0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_BASE_CLASS                                                          0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_CACHE_LINE                                                          0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_LATENCY                                                             0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_HEADER                                                              0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_BIST                                                                0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_1                                                         0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_2                                                         0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_3                                                         0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_4                                                         0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_5                                                         0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_6                                                         0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_ADAPTER_ID                                                          0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_ROM_BASE_ADDR                                                       0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_CAP_PTR                                                             0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_LINE                                                      0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_PIN                                                       0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP_LIST                                                       0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP                                                            0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP                                                          0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL                                                         0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS                                                       0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP                                                            0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL                                                           0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS                                                         0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2                                                         0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2                                                        0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS2                                                      0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2                                                           0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2                                                          0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2                                                        0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_SLOT_CAP2                                                           0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_SLOT_CNTL2                                                          0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_SLOT_STATUS2                                                        0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSI_CAP_LIST                                                        0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL                                                        0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_LO                                                     0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_HI                                                     0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA                                                        0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK                                                            0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA_64                                                     0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK_64                                                         0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING                                                         0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING_64                                                      0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSIX_CAP_LIST                                                       0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL                                                       0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSIX_TABLE                                                          0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_MSIX_PBA                                                            0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                   0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR                                            0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC1                                               0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC2                                               0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                       0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS                                              0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK                                                0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY                                            0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS                                                0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK                                                  0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL                                               0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG0                                                       0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG1                                                       0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG2                                                       0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG3                                                       0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG0                                                0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG1                                                0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG2                                                0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG3                                                0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST                                               0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP                                                        0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CNTL                                                       0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST                                               0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP                                                        0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL                                                       0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf14_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_VENDOR_ID                                                           0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_DEVICE_ID                                                           0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_COMMAND                                                             0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_STATUS                                                              0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_REVISION_ID                                                         0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PROG_INTERFACE                                                      0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_SUB_CLASS                                                           0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_BASE_CLASS                                                          0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_CACHE_LINE                                                          0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_LATENCY                                                             0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_HEADER                                                              0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_BIST                                                                0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_1                                                         0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_2                                                         0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_3                                                         0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_4                                                         0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_5                                                         0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_6                                                         0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_ADAPTER_ID                                                          0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_ROM_BASE_ADDR                                                       0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_CAP_PTR                                                             0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_LINE                                                      0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_PIN                                                       0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP_LIST                                                       0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP                                                            0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP                                                          0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL                                                         0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS                                                       0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP                                                            0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL                                                           0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS                                                         0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2                                                         0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2                                                        0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS2                                                      0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2                                                           0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2                                                          0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2                                                        0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_SLOT_CAP2                                                           0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_SLOT_CNTL2                                                          0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_SLOT_STATUS2                                                        0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSI_CAP_LIST                                                        0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL                                                        0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_LO                                                     0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_HI                                                     0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA                                                        0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK                                                            0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA_64                                                     0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK_64                                                         0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING                                                         0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING_64                                                      0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSIX_CAP_LIST                                                       0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL                                                       0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSIX_TABLE                                                          0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_MSIX_PBA                                                            0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                   0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR                                            0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC1                                               0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC2                                               0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                       0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS                                              0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK                                                0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY                                            0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS                                                0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK                                                  0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL                                               0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG0                                                       0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG1                                                       0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG2                                                       0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG3                                                       0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG0                                                0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG1                                                0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG2                                                0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG3                                                0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST                                               0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP                                                        0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CNTL                                                       0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST                                               0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP                                                        0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL                                                       0x032e
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf15_bifcfgdecp
+// base address: 0x0
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_VENDOR_ID                                                           0x0000
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_DEVICE_ID                                                           0x0002
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_COMMAND                                                             0x0004
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_STATUS                                                              0x0006
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_REVISION_ID                                                         0x0008
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PROG_INTERFACE                                                      0x0009
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_SUB_CLASS                                                           0x000a
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_BASE_CLASS                                                          0x000b
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_CACHE_LINE                                                          0x000c
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_LATENCY                                                             0x000d
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_HEADER                                                              0x000e
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_BIST                                                                0x000f
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_1                                                         0x0010
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_2                                                         0x0014
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_3                                                         0x0018
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_4                                                         0x001c
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_5                                                         0x0020
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_6                                                         0x0024
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_ADAPTER_ID                                                          0x002c
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_ROM_BASE_ADDR                                                       0x0030
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_CAP_PTR                                                             0x0034
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_LINE                                                      0x003c
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_PIN                                                       0x003d
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP_LIST                                                       0x0064
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP                                                            0x0066
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP                                                          0x0068
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL                                                         0x006c
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS                                                       0x006e
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP                                                            0x0070
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL                                                           0x0074
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS                                                         0x0076
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2                                                         0x0088
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2                                                        0x008c
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS2                                                      0x008e
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2                                                           0x0090
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2                                                          0x0094
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2                                                        0x0096
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_SLOT_CAP2                                                           0x0098
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_SLOT_CNTL2                                                          0x009c
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_SLOT_STATUS2                                                        0x009e
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSI_CAP_LIST                                                        0x00a0
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL                                                        0x00a2
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_LO                                                     0x00a4
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_HI                                                     0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA                                                        0x00a8
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK                                                            0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA_64                                                     0x00ac
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK_64                                                         0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING                                                         0x00b0
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING_64                                                      0x00b4
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSIX_CAP_LIST                                                       0x00c0
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL                                                       0x00c2
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSIX_TABLE                                                          0x00c4
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_MSIX_PBA                                                            0x00c8
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST                                   0x0100
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR                                            0x0104
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC1                                               0x0108
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC2                                               0x010c
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST                                       0x0150
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS                                              0x0154
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK                                                0x0158
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY                                            0x015c
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS                                                0x0160
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK                                                  0x0164
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL                                               0x0168
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG0                                                       0x016c
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG1                                                       0x0170
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG2                                                       0x0174
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG3                                                       0x0178
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG0                                                0x0188
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG1                                                0x018c
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG2                                                0x0190
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG3                                                0x0194
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST                                               0x02b0
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP                                                        0x02b4
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CNTL                                                       0x02b6
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST                                               0x0328
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP                                                        0x032c
+#define cfgBIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL                                                       0x032e
+
+
+// addressBlock: nbio_nbif0_bif_bx_pf_SYSPFVFDEC
+// base address: 0x0
+#define mmMM_INDEX                                                                                     0x0000
+#define mmMM_INDEX_BASE_IDX                                                                            0
+#define mmMM_DATA                                                                                      0x0001
+#define mmMM_DATA_BASE_IDX                                                                             0
+#define mmMM_INDEX_HI                                                                                  0x0006
+#define mmMM_INDEX_HI_BASE_IDX                                                                         0
+
+
+// addressBlock: nbio_nbif0_bif_bx_SYSDEC
+// base address: 0x0
+#define mmSYSHUB_INDEX_OVLP                                                                            0x0008
+#define mmSYSHUB_INDEX_OVLP_BASE_IDX                                                                   0
+#define mmSYSHUB_DATA_OVLP                                                                             0x0009
+#define mmSYSHUB_DATA_OVLP_BASE_IDX                                                                    0
+#define mmPCIE_INDEX                                                                                   0x000c
+#define mmPCIE_INDEX_BASE_IDX                                                                          0
+#define mmPCIE_DATA                                                                                    0x000d
+#define mmPCIE_DATA_BASE_IDX                                                                           0
+#define mmPCIE_INDEX2                                                                                  0x000e
+#define mmPCIE_INDEX2_BASE_IDX                                                                         0
+#define mmPCIE_DATA2                                                                                   0x000f
+#define mmPCIE_DATA2_BASE_IDX                                                                          0
+#define mmSBIOS_SCRATCH_0                                                                              0x0034
+#define mmSBIOS_SCRATCH_0_BASE_IDX                                                                     1
+#define mmSBIOS_SCRATCH_1                                                                              0x0035
+#define mmSBIOS_SCRATCH_1_BASE_IDX                                                                     1
+#define mmSBIOS_SCRATCH_2                                                                              0x0036
+#define mmSBIOS_SCRATCH_2_BASE_IDX                                                                     1
+#define mmSBIOS_SCRATCH_3                                                                              0x0037
+#define mmSBIOS_SCRATCH_3_BASE_IDX                                                                     1
+#define mmBIOS_SCRATCH_0                                                                               0x0038
+#define mmBIOS_SCRATCH_0_BASE_IDX                                                                      1
+#define mmBIOS_SCRATCH_1                                                                               0x0039
+#define mmBIOS_SCRATCH_1_BASE_IDX                                                                      1
+#define mmBIOS_SCRATCH_2                                                                               0x003a
+#define mmBIOS_SCRATCH_2_BASE_IDX                                                                      1
+#define mmBIOS_SCRATCH_3                                                                               0x003b
+#define mmBIOS_SCRATCH_3_BASE_IDX                                                                      1
+#define mmBIOS_SCRATCH_4                                                                               0x003c
+#define mmBIOS_SCRATCH_4_BASE_IDX                                                                      1
+#define mmBIOS_SCRATCH_5                                                                               0x003d
+#define mmBIOS_SCRATCH_5_BASE_IDX                                                                      1
+#define mmBIOS_SCRATCH_6                                                                               0x003e
+#define mmBIOS_SCRATCH_6_BASE_IDX                                                                      1
+#define mmBIOS_SCRATCH_7                                                                               0x003f
+#define mmBIOS_SCRATCH_7_BASE_IDX                                                                      1
+#define mmBIOS_SCRATCH_8                                                                               0x0040
+#define mmBIOS_SCRATCH_8_BASE_IDX                                                                      1
+#define mmBIOS_SCRATCH_9                                                                               0x0041
+#define mmBIOS_SCRATCH_9_BASE_IDX                                                                      1
+#define mmBIOS_SCRATCH_10                                                                              0x0042
+#define mmBIOS_SCRATCH_10_BASE_IDX                                                                     1
+#define mmBIOS_SCRATCH_11                                                                              0x0043
+#define mmBIOS_SCRATCH_11_BASE_IDX                                                                     1
+#define mmBIOS_SCRATCH_12                                                                              0x0044
+#define mmBIOS_SCRATCH_12_BASE_IDX                                                                     1
+#define mmBIOS_SCRATCH_13                                                                              0x0045
+#define mmBIOS_SCRATCH_13_BASE_IDX                                                                     1
+#define mmBIOS_SCRATCH_14                                                                              0x0046
+#define mmBIOS_SCRATCH_14_BASE_IDX                                                                     1
+#define mmBIOS_SCRATCH_15                                                                              0x0047
+#define mmBIOS_SCRATCH_15_BASE_IDX                                                                     1
+#define mmBIF_RLC_INTR_CNTL                                                                            0x004c
+#define mmBIF_RLC_INTR_CNTL_BASE_IDX                                                                   1
+#define mmBIF_VCE_INTR_CNTL                                                                            0x004d
+#define mmBIF_VCE_INTR_CNTL_BASE_IDX                                                                   1
+#define mmBIF_UVD_INTR_CNTL                                                                            0x004e
+#define mmBIF_UVD_INTR_CNTL_BASE_IDX                                                                   1
+#define mmGFX_MMIOREG_CAM_ADDR0                                                                        0x006c
+#define mmGFX_MMIOREG_CAM_ADDR0_BASE_IDX                                                               1
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR0                                                                  0x006d
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR0_BASE_IDX                                                         1
+#define mmGFX_MMIOREG_CAM_ADDR1                                                                        0x006e
+#define mmGFX_MMIOREG_CAM_ADDR1_BASE_IDX                                                               1
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR1                                                                  0x006f
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR1_BASE_IDX                                                         1
+#define mmGFX_MMIOREG_CAM_ADDR2                                                                        0x0070
+#define mmGFX_MMIOREG_CAM_ADDR2_BASE_IDX                                                               1
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR2                                                                  0x0071
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR2_BASE_IDX                                                         1
+#define mmGFX_MMIOREG_CAM_ADDR3                                                                        0x0072
+#define mmGFX_MMIOREG_CAM_ADDR3_BASE_IDX                                                               1
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR3                                                                  0x0073
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR3_BASE_IDX                                                         1
+#define mmGFX_MMIOREG_CAM_ADDR4                                                                        0x0074
+#define mmGFX_MMIOREG_CAM_ADDR4_BASE_IDX                                                               1
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR4                                                                  0x0075
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR4_BASE_IDX                                                         1
+#define mmGFX_MMIOREG_CAM_ADDR5                                                                        0x0076
+#define mmGFX_MMIOREG_CAM_ADDR5_BASE_IDX                                                               1
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR5                                                                  0x0077
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR5_BASE_IDX                                                         1
+#define mmGFX_MMIOREG_CAM_ADDR6                                                                        0x0078
+#define mmGFX_MMIOREG_CAM_ADDR6_BASE_IDX                                                               1
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR6                                                                  0x0079
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR6_BASE_IDX                                                         1
+#define mmGFX_MMIOREG_CAM_ADDR7                                                                        0x007a
+#define mmGFX_MMIOREG_CAM_ADDR7_BASE_IDX                                                               1
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR7                                                                  0x007b
+#define mmGFX_MMIOREG_CAM_REMAP_ADDR7_BASE_IDX                                                         1
+#define mmGFX_MMIOREG_CAM_CNTL                                                                         0x007c
+#define mmGFX_MMIOREG_CAM_CNTL_BASE_IDX                                                                1
+#define mmGFX_MMIOREG_CAM_ZERO_CPL                                                                     0x007d
+#define mmGFX_MMIOREG_CAM_ZERO_CPL_BASE_IDX                                                            1
+#define mmGFX_MMIOREG_CAM_ONE_CPL                                                                      0x007e
+#define mmGFX_MMIOREG_CAM_ONE_CPL_BASE_IDX                                                             1
+#define mmGFX_MMIOREG_CAM_PROGRAMMABLE_CPL                                                             0x007f
+#define mmGFX_MMIOREG_CAM_PROGRAMMABLE_CPL_BASE_IDX                                                    1
+
+
+// addressBlock: nbio_nbif0_syshub_mmreg_syshubdec
+// base address: 0x0
+#define mmSYSHUB_INDEX                                                                                 0x0008
+#define mmSYSHUB_INDEX_BASE_IDX                                                                        0
+#define mmSYSHUB_DATA                                                                                  0x0009
+#define mmSYSHUB_DATA_BASE_IDX                                                                         0
+
+
+// addressBlock: nbio_nbif0_rcc_strap_BIFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_STRAP0                                                                         0x0011
+#define mmRCC_DEV0_EPF0_STRAP0_BASE_IDX                                                                2
+
+
+// addressBlock: nbio_nbif0_rcc_ep_dev0_BIFDEC1
+// base address: 0x0
+#define mmEP_PCIE_SCRATCH                                                                              0x0025
+#define mmEP_PCIE_SCRATCH_BASE_IDX                                                                     2
+#define mmEP_PCIE_CNTL                                                                                 0x0027
+#define mmEP_PCIE_CNTL_BASE_IDX                                                                        2
+#define mmEP_PCIE_INT_CNTL                                                                             0x0028
+#define mmEP_PCIE_INT_CNTL_BASE_IDX                                                                    2
+#define mmEP_PCIE_INT_STATUS                                                                           0x0029
+#define mmEP_PCIE_INT_STATUS_BASE_IDX                                                                  2
+#define mmEP_PCIE_RX_CNTL2                                                                             0x002a
+#define mmEP_PCIE_RX_CNTL2_BASE_IDX                                                                    2
+#define mmEP_PCIE_BUS_CNTL                                                                             0x002b
+#define mmEP_PCIE_BUS_CNTL_BASE_IDX                                                                    2
+#define mmEP_PCIE_CFG_CNTL                                                                             0x002c
+#define mmEP_PCIE_CFG_CNTL_BASE_IDX                                                                    2
+#define mmEP_PCIE_TX_LTR_CNTL                                                                          0x002e
+#define mmEP_PCIE_TX_LTR_CNTL_BASE_IDX                                                                 2
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_0                                                             0x002f
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_0_BASE_IDX                                                    2
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_1                                                             0x002f
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_1_BASE_IDX                                                    2
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_2                                                             0x002f
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_2_BASE_IDX                                                    2
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_3                                                             0x002f
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_3_BASE_IDX                                                    2
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_4                                                             0x0030
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_4_BASE_IDX                                                    2
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_5                                                             0x0030
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_5_BASE_IDX                                                    2
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_6                                                             0x0030
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_6_BASE_IDX                                                    2
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_7                                                             0x0030
+#define mmPCIE_F1_DPA_SUBSTATE_PWR_ALLOC_7_BASE_IDX                                                    2
+#define mmEP_PCIE_F0_DPA_CAP                                                                           0x0034
+#define mmEP_PCIE_F0_DPA_CAP_BASE_IDX                                                                  2
+#define mmEP_PCIE_F0_DPA_LATENCY_INDICATOR                                                             0x0035
+#define mmEP_PCIE_F0_DPA_LATENCY_INDICATOR_BASE_IDX                                                    2
+#define mmEP_PCIE_F0_DPA_CNTL                                                                          0x0035
+#define mmEP_PCIE_F0_DPA_CNTL_BASE_IDX                                                                 2
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_0                                                             0x0035
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_0_BASE_IDX                                                    2
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_1                                                             0x0036
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_1_BASE_IDX                                                    2
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_2                                                             0x0036
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_2_BASE_IDX                                                    2
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_3                                                             0x0036
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_3_BASE_IDX                                                    2
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_4                                                             0x0036
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_4_BASE_IDX                                                    2
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_5                                                             0x0037
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_5_BASE_IDX                                                    2
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_6                                                             0x0037
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_6_BASE_IDX                                                    2
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_7                                                             0x0037
+#define mmPCIE_F0_DPA_SUBSTATE_PWR_ALLOC_7_BASE_IDX                                                    2
+#define mmEP_PCIE_PME_CONTROL                                                                          0x0037
+#define mmEP_PCIE_PME_CONTROL_BASE_IDX                                                                 2
+#define mmEP_PCIEP_RESERVED                                                                            0x0038
+#define mmEP_PCIEP_RESERVED_BASE_IDX                                                                   2
+#define mmEP_PCIE_TX_CNTL                                                                              0x003a
+#define mmEP_PCIE_TX_CNTL_BASE_IDX                                                                     2
+#define mmEP_PCIE_TX_REQUESTER_ID                                                                      0x003b
+#define mmEP_PCIE_TX_REQUESTER_ID_BASE_IDX                                                             2
+#define mmEP_PCIE_ERR_CNTL                                                                             0x003c
+#define mmEP_PCIE_ERR_CNTL_BASE_IDX                                                                    2
+#define mmEP_PCIE_RX_CNTL                                                                              0x003d
+#define mmEP_PCIE_RX_CNTL_BASE_IDX                                                                     2
+#define mmEP_PCIE_LC_SPEED_CNTL                                                                        0x003e
+#define mmEP_PCIE_LC_SPEED_CNTL_BASE_IDX                                                               2
+
+
+// addressBlock: nbio_nbif0_rcc_dwn_dev0_BIFDEC1
+// base address: 0x0
+#define mmDN_PCIE_RESERVED                                                                             0x0040
+#define mmDN_PCIE_RESERVED_BASE_IDX                                                                    2
+#define mmDN_PCIE_SCRATCH                                                                              0x0041
+#define mmDN_PCIE_SCRATCH_BASE_IDX                                                                     2
+#define mmDN_PCIE_CNTL                                                                                 0x0043
+#define mmDN_PCIE_CNTL_BASE_IDX                                                                        2
+#define mmDN_PCIE_CONFIG_CNTL                                                                          0x0044
+#define mmDN_PCIE_CONFIG_CNTL_BASE_IDX                                                                 2
+#define mmDN_PCIE_RX_CNTL2                                                                             0x0045
+#define mmDN_PCIE_RX_CNTL2_BASE_IDX                                                                    2
+#define mmDN_PCIE_BUS_CNTL                                                                             0x0046
+#define mmDN_PCIE_BUS_CNTL_BASE_IDX                                                                    2
+#define mmDN_PCIE_CFG_CNTL                                                                             0x0047
+#define mmDN_PCIE_CFG_CNTL_BASE_IDX                                                                    2
+
+
+// addressBlock: nbio_nbif0_rcc_dwnp_dev0_BIFDEC1
+// base address: 0x0
+#define mmPCIE_ERR_CNTL                                                                                0x004f
+#define mmPCIE_ERR_CNTL_BASE_IDX                                                                       2
+#define mmPCIE_RX_CNTL                                                                                 0x0050
+#define mmPCIE_RX_CNTL_BASE_IDX                                                                        2
+#define mmPCIE_LC_SPEED_CNTL                                                                           0x0051
+#define mmPCIE_LC_SPEED_CNTL_BASE_IDX                                                                  2
+#define mmPCIE_LC_CNTL2                                                                                0x0052
+#define mmPCIE_LC_CNTL2_BASE_IDX                                                                       2
+#define mmLTR_MSG_INFO_FROM_EP                                                                         0x0054
+#define mmLTR_MSG_INFO_FROM_EP_BASE_IDX                                                                2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_BIFPFVFDEC1[13440..14975]
+// base address: 0x3480
+#define mmRCC_ERR_LOG                                                                                  0x0085
+#define mmRCC_ERR_LOG_BASE_IDX                                                                         2
+#define mmRCC_DOORBELL_APER_EN                                                                         0x00c0
+#define mmRCC_DOORBELL_APER_EN_BASE_IDX                                                                2
+#define mmRCC_CONFIG_MEMSIZE                                                                           0x00c3
+#define mmRCC_CONFIG_MEMSIZE_BASE_IDX                                                                  2
+#define mmRCC_CONFIG_RESERVED                                                                          0x00c4
+#define mmRCC_CONFIG_RESERVED_BASE_IDX                                                                 2
+#define mmRCC_IOV_FUNC_IDENTIFIER                                                                      0x00c5
+#define mmRCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                                             2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_BIFDEC1
+// base address: 0x0
+#define mmRCC_ERR_INT_CNTL                                                                             0x0086
+#define mmRCC_ERR_INT_CNTL_BASE_IDX                                                                    2
+#define mmRCC_BACO_CNTL_MISC                                                                           0x0087
+#define mmRCC_BACO_CNTL_MISC_BASE_IDX                                                                  2
+#define mmRCC_RESET_EN                                                                                 0x0088
+#define mmRCC_RESET_EN_BASE_IDX                                                                        2
+#define mmRCC_VDM_SUPPORT                                                                              0x0089
+#define mmRCC_VDM_SUPPORT_BASE_IDX                                                                     2
+#define mmRCC_MARGIN_PARAM_CNTL0                                                                       0x008a
+#define mmRCC_MARGIN_PARAM_CNTL0_BASE_IDX                                                              2
+#define mmRCC_MARGIN_PARAM_CNTL1                                                                       0x008b
+#define mmRCC_MARGIN_PARAM_CNTL1_BASE_IDX                                                              2
+#define mmRCC_PEER_REG_RANGE0                                                                          0x00be
+#define mmRCC_PEER_REG_RANGE0_BASE_IDX                                                                 2
+#define mmRCC_PEER_REG_RANGE1                                                                          0x00bf
+#define mmRCC_PEER_REG_RANGE1_BASE_IDX                                                                 2
+#define mmRCC_BUS_CNTL                                                                                 0x00c1
+#define mmRCC_BUS_CNTL_BASE_IDX                                                                        2
+#define mmRCC_CONFIG_CNTL                                                                              0x00c2
+#define mmRCC_CONFIG_CNTL_BASE_IDX                                                                     2
+#define mmRCC_CONFIG_F0_BASE                                                                           0x00c6
+#define mmRCC_CONFIG_F0_BASE_BASE_IDX                                                                  2
+#define mmRCC_CONFIG_APER_SIZE                                                                         0x00c7
+#define mmRCC_CONFIG_APER_SIZE_BASE_IDX                                                                2
+#define mmRCC_CONFIG_REG_APER_SIZE                                                                     0x00c8
+#define mmRCC_CONFIG_REG_APER_SIZE_BASE_IDX                                                            2
+#define mmRCC_XDMA_LO                                                                                  0x00c9
+#define mmRCC_XDMA_LO_BASE_IDX                                                                         2
+#define mmRCC_XDMA_HI                                                                                  0x00ca
+#define mmRCC_XDMA_HI_BASE_IDX                                                                         2
+#define mmRCC_FEATURES_CONTROL_MISC                                                                    0x00cb
+#define mmRCC_FEATURES_CONTROL_MISC_BASE_IDX                                                           2
+#define mmRCC_BUSNUM_CNTL1                                                                             0x00cc
+#define mmRCC_BUSNUM_CNTL1_BASE_IDX                                                                    2
+#define mmRCC_BUSNUM_LIST0                                                                             0x00cd
+#define mmRCC_BUSNUM_LIST0_BASE_IDX                                                                    2
+#define mmRCC_BUSNUM_LIST1                                                                             0x00ce
+#define mmRCC_BUSNUM_LIST1_BASE_IDX                                                                    2
+#define mmRCC_BUSNUM_CNTL2                                                                             0x00cf
+#define mmRCC_BUSNUM_CNTL2_BASE_IDX                                                                    2
+#define mmRCC_CAPTURE_HOST_BUSNUM                                                                      0x00d0
+#define mmRCC_CAPTURE_HOST_BUSNUM_BASE_IDX                                                             2
+#define mmRCC_HOST_BUSNUM                                                                              0x00d1
+#define mmRCC_HOST_BUSNUM_BASE_IDX                                                                     2
+#define mmRCC_PEER0_FB_OFFSET_HI                                                                       0x00d2
+#define mmRCC_PEER0_FB_OFFSET_HI_BASE_IDX                                                              2
+#define mmRCC_PEER0_FB_OFFSET_LO                                                                       0x00d3
+#define mmRCC_PEER0_FB_OFFSET_LO_BASE_IDX                                                              2
+#define mmRCC_PEER1_FB_OFFSET_HI                                                                       0x00d4
+#define mmRCC_PEER1_FB_OFFSET_HI_BASE_IDX                                                              2
+#define mmRCC_PEER1_FB_OFFSET_LO                                                                       0x00d5
+#define mmRCC_PEER1_FB_OFFSET_LO_BASE_IDX                                                              2
+#define mmRCC_PEER2_FB_OFFSET_HI                                                                       0x00d6
+#define mmRCC_PEER2_FB_OFFSET_HI_BASE_IDX                                                              2
+#define mmRCC_PEER2_FB_OFFSET_LO                                                                       0x00d7
+#define mmRCC_PEER2_FB_OFFSET_LO_BASE_IDX                                                              2
+#define mmRCC_PEER3_FB_OFFSET_HI                                                                       0x00d8
+#define mmRCC_PEER3_FB_OFFSET_HI_BASE_IDX                                                              2
+#define mmRCC_PEER3_FB_OFFSET_LO                                                                       0x00d9
+#define mmRCC_PEER3_FB_OFFSET_LO_BASE_IDX                                                              2
+#define mmRCC_CMN_LINK_CNTL                                                                            0x00de
+#define mmRCC_CMN_LINK_CNTL_BASE_IDX                                                                   2
+#define mmRCC_EP_REQUESTERID_RESTORE                                                                   0x00df
+#define mmRCC_EP_REQUESTERID_RESTORE_BASE_IDX                                                          2
+#define mmRCC_LTR_LSWITCH_CNTL                                                                         0x00e0
+#define mmRCC_LTR_LSWITCH_CNTL_BASE_IDX                                                                2
+#define mmRCC_MH_ARB_CNTL                                                                              0x00e1
+#define mmRCC_MH_ARB_CNTL_BASE_IDX                                                                     2
+
+
+// addressBlock: nbio_nbif0_bif_bx_BIFDEC1
+// base address: 0x0
+#define mmBIF_MM_INDACCESS_CNTL                                                                        0x00e6
+#define mmBIF_MM_INDACCESS_CNTL_BASE_IDX                                                               2
+#define mmBUS_CNTL                                                                                     0x00e7
+#define mmBUS_CNTL_BASE_IDX                                                                            2
+#define mmBIF_SCRATCH0                                                                                 0x00e8
+#define mmBIF_SCRATCH0_BASE_IDX                                                                        2
+#define mmBIF_SCRATCH1                                                                                 0x00e9
+#define mmBIF_SCRATCH1_BASE_IDX                                                                        2
+#define mmBX_RESET_EN                                                                                  0x00ed
+#define mmBX_RESET_EN_BASE_IDX                                                                         2
+#define mmMM_CFGREGS_CNTL                                                                              0x00ee
+#define mmMM_CFGREGS_CNTL_BASE_IDX                                                                     2
+#define mmBX_RESET_CNTL                                                                                0x00f0
+#define mmBX_RESET_CNTL_BASE_IDX                                                                       2
+#define mmINTERRUPT_CNTL                                                                               0x00f1
+#define mmINTERRUPT_CNTL_BASE_IDX                                                                      2
+#define mmINTERRUPT_CNTL2                                                                              0x00f2
+#define mmINTERRUPT_CNTL2_BASE_IDX                                                                     2
+#define mmCLKREQB_PAD_CNTL                                                                             0x00f8
+#define mmCLKREQB_PAD_CNTL_BASE_IDX                                                                    2
+#define mmBIF_FEATURES_CONTROL_MISC                                                                    0x00fb
+#define mmBIF_FEATURES_CONTROL_MISC_BASE_IDX                                                           2
+#define mmBIF_DOORBELL_CNTL                                                                            0x00fc
+#define mmBIF_DOORBELL_CNTL_BASE_IDX                                                                   2
+#define mmBIF_DOORBELL_INT_CNTL                                                                        0x00fd
+#define mmBIF_DOORBELL_INT_CNTL_BASE_IDX                                                               2
+#define mmBIF_FB_EN                                                                                    0x00ff
+#define mmBIF_FB_EN_BASE_IDX                                                                           2
+#define mmBIF_BUSY_DELAY_CNTR                                                                          0x0100
+#define mmBIF_BUSY_DELAY_CNTR_BASE_IDX                                                                 2
+#define mmBIF_MST_TRANS_PENDING_VF                                                                     0x0109
+#define mmBIF_MST_TRANS_PENDING_VF_BASE_IDX                                                            2
+#define mmBIF_SLV_TRANS_PENDING_VF                                                                     0x010a
+#define mmBIF_SLV_TRANS_PENDING_VF_BASE_IDX                                                            2
+#define mmBACO_CNTL                                                                                    0x010b
+#define mmBACO_CNTL_BASE_IDX                                                                           2
+#define mmBIF_BACO_EXIT_TIME0                                                                          0x010c
+#define mmBIF_BACO_EXIT_TIME0_BASE_IDX                                                                 2
+#define mmBIF_BACO_EXIT_TIMER1                                                                         0x010d
+#define mmBIF_BACO_EXIT_TIMER1_BASE_IDX                                                                2
+#define mmBIF_BACO_EXIT_TIMER2                                                                         0x010e
+#define mmBIF_BACO_EXIT_TIMER2_BASE_IDX                                                                2
+#define mmBIF_BACO_EXIT_TIMER3                                                                         0x010f
+#define mmBIF_BACO_EXIT_TIMER3_BASE_IDX                                                                2
+#define mmBIF_BACO_EXIT_TIMER4                                                                         0x0110
+#define mmBIF_BACO_EXIT_TIMER4_BASE_IDX                                                                2
+#define mmMEM_TYPE_CNTL                                                                                0x0111
+#define mmMEM_TYPE_CNTL_BASE_IDX                                                                       2
+#define mmNBIF_GFX_ADDR_LUT_CNTL                                                                       0x0113
+#define mmNBIF_GFX_ADDR_LUT_CNTL_BASE_IDX                                                              2
+#define mmNBIF_GFX_ADDR_LUT_0                                                                          0x0114
+#define mmNBIF_GFX_ADDR_LUT_0_BASE_IDX                                                                 2
+#define mmNBIF_GFX_ADDR_LUT_1                                                                          0x0115
+#define mmNBIF_GFX_ADDR_LUT_1_BASE_IDX                                                                 2
+#define mmNBIF_GFX_ADDR_LUT_2                                                                          0x0116
+#define mmNBIF_GFX_ADDR_LUT_2_BASE_IDX                                                                 2
+#define mmNBIF_GFX_ADDR_LUT_3                                                                          0x0117
+#define mmNBIF_GFX_ADDR_LUT_3_BASE_IDX                                                                 2
+#define mmNBIF_GFX_ADDR_LUT_4                                                                          0x0118
+#define mmNBIF_GFX_ADDR_LUT_4_BASE_IDX                                                                 2
+#define mmNBIF_GFX_ADDR_LUT_5                                                                          0x0119
+#define mmNBIF_GFX_ADDR_LUT_5_BASE_IDX                                                                 2
+#define mmNBIF_GFX_ADDR_LUT_6                                                                          0x011a
+#define mmNBIF_GFX_ADDR_LUT_6_BASE_IDX                                                                 2
+#define mmNBIF_GFX_ADDR_LUT_7                                                                          0x011b
+#define mmNBIF_GFX_ADDR_LUT_7_BASE_IDX                                                                 2
+#define mmNBIF_GFX_ADDR_LUT_8                                                                          0x011c
+#define mmNBIF_GFX_ADDR_LUT_8_BASE_IDX                                                                 2
+#define mmNBIF_GFX_ADDR_LUT_9                                                                          0x011d
+#define mmNBIF_GFX_ADDR_LUT_9_BASE_IDX                                                                 2
+#define mmNBIF_GFX_ADDR_LUT_10                                                                         0x011e
+#define mmNBIF_GFX_ADDR_LUT_10_BASE_IDX                                                                2
+#define mmNBIF_GFX_ADDR_LUT_11                                                                         0x011f
+#define mmNBIF_GFX_ADDR_LUT_11_BASE_IDX                                                                2
+#define mmNBIF_GFX_ADDR_LUT_12                                                                         0x0120
+#define mmNBIF_GFX_ADDR_LUT_12_BASE_IDX                                                                2
+#define mmNBIF_GFX_ADDR_LUT_13                                                                         0x0121
+#define mmNBIF_GFX_ADDR_LUT_13_BASE_IDX                                                                2
+#define mmNBIF_GFX_ADDR_LUT_14                                                                         0x0122
+#define mmNBIF_GFX_ADDR_LUT_14_BASE_IDX                                                                2
+#define mmNBIF_GFX_ADDR_LUT_15                                                                         0x0123
+#define mmNBIF_GFX_ADDR_LUT_15_BASE_IDX                                                                2
+#define mmREMAP_HDP_MEM_FLUSH_CNTL                                                                     0x012d
+#define mmREMAP_HDP_MEM_FLUSH_CNTL_BASE_IDX                                                            2
+#define mmREMAP_HDP_REG_FLUSH_CNTL                                                                     0x012e
+#define mmREMAP_HDP_REG_FLUSH_CNTL_BASE_IDX                                                            2
+#define mmBIF_RB_CNTL                                                                                  0x012f
+#define mmBIF_RB_CNTL_BASE_IDX                                                                         2
+#define mmBIF_RB_BASE                                                                                  0x0130
+#define mmBIF_RB_BASE_BASE_IDX                                                                         2
+#define mmBIF_RB_RPTR                                                                                  0x0131
+#define mmBIF_RB_RPTR_BASE_IDX                                                                         2
+#define mmBIF_RB_WPTR                                                                                  0x0132
+#define mmBIF_RB_WPTR_BASE_IDX                                                                         2
+#define mmBIF_RB_WPTR_ADDR_HI                                                                          0x0133
+#define mmBIF_RB_WPTR_ADDR_HI_BASE_IDX                                                                 2
+#define mmBIF_RB_WPTR_ADDR_LO                                                                          0x0134
+#define mmBIF_RB_WPTR_ADDR_LO_BASE_IDX                                                                 2
+#define mmMAILBOX_INDEX                                                                                0x0135
+#define mmMAILBOX_INDEX_BASE_IDX                                                                       2
+#define mmBIF_MP1_INTR_CTRL                                                                            0x0142
+#define mmBIF_MP1_INTR_CTRL_BASE_IDX                                                                   2
+#define mmBIF_UVD_GPUIOV_CFG_SIZE                                                                      0x0143
+#define mmBIF_UVD_GPUIOV_CFG_SIZE_BASE_IDX                                                             2
+#define mmBIF_VCE_GPUIOV_CFG_SIZE                                                                      0x0144
+#define mmBIF_VCE_GPUIOV_CFG_SIZE_BASE_IDX                                                             2
+#define mmBIF_GFX_SDMA_GPUIOV_CFG_SIZE                                                                 0x0145
+#define mmBIF_GFX_SDMA_GPUIOV_CFG_SIZE_BASE_IDX                                                        2
+#define mmBIF_PERSTB_PAD_CNTL                                                                          0x0148
+#define mmBIF_PERSTB_PAD_CNTL_BASE_IDX                                                                 2
+#define mmBIF_PX_EN_PAD_CNTL                                                                           0x0149
+#define mmBIF_PX_EN_PAD_CNTL_BASE_IDX                                                                  2
+#define mmBIF_REFPADKIN_PAD_CNTL                                                                       0x014a
+#define mmBIF_REFPADKIN_PAD_CNTL_BASE_IDX                                                              2
+#define mmBIF_CLKREQB_PAD_CNTL                                                                         0x014b
+#define mmBIF_CLKREQB_PAD_CNTL_BASE_IDX                                                                2
+#define mmBIF_PWRBRK_PAD_CNTL                                                                          0x014c
+#define mmBIF_PWRBRK_PAD_CNTL_BASE_IDX                                                                 2
+#define mmBIF_WAKEB_PAD_CNTL                                                                           0x014d
+#define mmBIF_WAKEB_PAD_CNTL_BASE_IDX                                                                  2
+
+
+// addressBlock: nbio_nbif0_bif_bx_pf_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BME_STATUS                                                                               0x00eb
+#define mmBIF_BME_STATUS_BASE_IDX                                                                      2
+#define mmBIF_ATOMIC_ERR_LOG                                                                           0x00ec
+#define mmBIF_ATOMIC_ERR_LOG_BASE_IDX                                                                  2
+#define mmDOORBELL_SELFRING_GPA_APER_BASE_HIGH                                                         0x00f3
+#define mmDOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                                                2
+#define mmDOORBELL_SELFRING_GPA_APER_BASE_LOW                                                          0x00f4
+#define mmDOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                                                 2
+#define mmDOORBELL_SELFRING_GPA_APER_CNTL                                                              0x00f5
+#define mmDOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                                                     2
+#define mmHDP_REG_COHERENCY_FLUSH_CNTL                                                                 0x00f6
+#define mmHDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                                        2
+#define mmHDP_MEM_COHERENCY_FLUSH_CNTL                                                                 0x00f7
+#define mmHDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                                        2
+#define mmGPU_HDP_FLUSH_REQ                                                                            0x0106
+#define mmGPU_HDP_FLUSH_REQ_BASE_IDX                                                                   2
+#define mmGPU_HDP_FLUSH_DONE                                                                           0x0107
+#define mmGPU_HDP_FLUSH_DONE_BASE_IDX                                                                  2
+#define mmBIF_TRANS_PENDING                                                                            0x0108
+#define mmBIF_TRANS_PENDING_BASE_IDX                                                                   2
+#define mmNBIF_GFX_ADDR_LUT_BYPASS                                                                     0x0112
+#define mmNBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                                            2
+#define mmMAILBOX_MSGBUF_TRN_DW0                                                                       0x0136
+#define mmMAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                                              2
+#define mmMAILBOX_MSGBUF_TRN_DW1                                                                       0x0137
+#define mmMAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                                              2
+#define mmMAILBOX_MSGBUF_TRN_DW2                                                                       0x0138
+#define mmMAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                                              2
+#define mmMAILBOX_MSGBUF_TRN_DW3                                                                       0x0139
+#define mmMAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                                              2
+#define mmMAILBOX_MSGBUF_RCV_DW0                                                                       0x013a
+#define mmMAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                                              2
+#define mmMAILBOX_MSGBUF_RCV_DW1                                                                       0x013b
+#define mmMAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                                              2
+#define mmMAILBOX_MSGBUF_RCV_DW2                                                                       0x013c
+#define mmMAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                                              2
+#define mmMAILBOX_MSGBUF_RCV_DW3                                                                       0x013d
+#define mmMAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                                              2
+#define mmMAILBOX_CONTROL                                                                              0x013e
+#define mmMAILBOX_CONTROL_BASE_IDX                                                                     2
+#define mmMAILBOX_INT_CNTL                                                                             0x013f
+#define mmMAILBOX_INT_CNTL_BASE_IDX                                                                    2
+#define mmBIF_VMHV_MAILBOX                                                                             0x0140
+#define mmBIF_VMHV_MAILBOX_BASE_IDX                                                                    2
+
+
+// addressBlock: nbio_nbif0_gdc_GDCDEC
+// base address: 0x0
+#define mmNGDC_SDP_PORT_CTRL                                                                           0x01c2
+#define mmNGDC_SDP_PORT_CTRL_BASE_IDX                                                                  2
+#define mmSHUB_REGS_IF_CTL                                                                             0x01c3
+#define mmSHUB_REGS_IF_CTL_BASE_IDX                                                                    2
+#define mmNGDC_MGCG_CTRL                                                                               0x01ca
+#define mmNGDC_MGCG_CTRL_BASE_IDX                                                                      2
+#define mmNGDC_RESERVED_0                                                                              0x01cb
+#define mmNGDC_RESERVED_0_BASE_IDX                                                                     2
+#define mmNGDC_RESERVED_1                                                                              0x01cc
+#define mmNGDC_RESERVED_1_BASE_IDX                                                                     2
+#define mmNGDC_SDP_PORT_CTRL_SOCCLK                                                                    0x01cd
+#define mmNGDC_SDP_PORT_CTRL_SOCCLK_BASE_IDX                                                           2
+#define mmBIF_SDMA0_DOORBELL_RANGE                                                                     0x01d0
+#define mmBIF_SDMA0_DOORBELL_RANGE_BASE_IDX                                                            2
+#define mmBIF_SDMA1_DOORBELL_RANGE                                                                     0x01d1
+#define mmBIF_SDMA1_DOORBELL_RANGE_BASE_IDX                                                            2
+#define mmBIF_IH_DOORBELL_RANGE                                                                        0x01d2
+#define mmBIF_IH_DOORBELL_RANGE_BASE_IDX                                                               2
+#define mmBIF_MMSCH0_DOORBELL_RANGE                                                                    0x01d3
+#define mmBIF_MMSCH0_DOORBELL_RANGE_BASE_IDX                                                           2
+#define mmBIF_ACV_DOORBELL_RANGE                                                                       0x01d4
+#define mmBIF_ACV_DOORBELL_RANGE_BASE_IDX                                                              2
+#define mmBIF_DOORBELL_FENCE_CNTL                                                                      0x01de
+#define mmBIF_DOORBELL_FENCE_CNTL_BASE_IDX                                                             2
+#define mmS2A_MISC_CNTL                                                                                0x01df
+#define mmS2A_MISC_CNTL_BASE_IDX                                                                       2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_BIFDEC2
+// base address: 0x0
+#define mmGFXMSIX_VECT0_ADDR_LO                                                                        0x0400
+#define mmGFXMSIX_VECT0_ADDR_LO_BASE_IDX                                                               3
+#define mmGFXMSIX_VECT0_ADDR_HI                                                                        0x0401
+#define mmGFXMSIX_VECT0_ADDR_HI_BASE_IDX                                                               3
+#define mmGFXMSIX_VECT0_MSG_DATA                                                                       0x0402
+#define mmGFXMSIX_VECT0_MSG_DATA_BASE_IDX                                                              3
+#define mmGFXMSIX_VECT0_CONTROL                                                                        0x0403
+#define mmGFXMSIX_VECT0_CONTROL_BASE_IDX                                                               3
+#define mmGFXMSIX_VECT1_ADDR_LO                                                                        0x0404
+#define mmGFXMSIX_VECT1_ADDR_LO_BASE_IDX                                                               3
+#define mmGFXMSIX_VECT1_ADDR_HI                                                                        0x0405
+#define mmGFXMSIX_VECT1_ADDR_HI_BASE_IDX                                                               3
+#define mmGFXMSIX_VECT1_MSG_DATA                                                                       0x0406
+#define mmGFXMSIX_VECT1_MSG_DATA_BASE_IDX                                                              3
+#define mmGFXMSIX_VECT1_CONTROL                                                                        0x0407
+#define mmGFXMSIX_VECT1_CONTROL_BASE_IDX                                                               3
+#define mmGFXMSIX_VECT2_ADDR_LO                                                                        0x0408
+#define mmGFXMSIX_VECT2_ADDR_LO_BASE_IDX                                                               3
+#define mmGFXMSIX_VECT2_ADDR_HI                                                                        0x0409
+#define mmGFXMSIX_VECT2_ADDR_HI_BASE_IDX                                                               3
+#define mmGFXMSIX_VECT2_MSG_DATA                                                                       0x040a
+#define mmGFXMSIX_VECT2_MSG_DATA_BASE_IDX                                                              3
+#define mmGFXMSIX_VECT2_CONTROL                                                                        0x040b
+#define mmGFXMSIX_VECT2_CONTROL_BASE_IDX                                                               3
+#define mmGFXMSIX_PBA                                                                                  0x0800
+#define mmGFXMSIX_PBA_BASE_IDX                                                                         3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf0_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF0_MM_INDEX                                                                0x0000
+#define mmBIF_BX_DEV0_EPF0_VF0_MM_INDEX_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF0_MM_DATA                                                                 0x0001
+#define mmBIF_BX_DEV0_EPF0_VF0_MM_DATA_BASE_IDX                                                        0
+#define mmBIF_BX_DEV0_EPF0_VF0_MM_INDEX_HI                                                             0x0006
+#define mmBIF_BX_DEV0_EPF0_VF0_MM_INDEX_HI_BASE_IDX                                                    0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf0_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF0_RCC_ERR_LOG                                                                0x0085
+#define mmRCC_DEV0_EPF0_VF0_RCC_ERR_LOG_BASE_IDX                                                       2
+#define mmRCC_DEV0_EPF0_VF0_RCC_DOORBELL_APER_EN                                                       0x00c0
+#define mmRCC_DEV0_EPF0_VF0_RCC_DOORBELL_APER_EN_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF0_RCC_CONFIG_MEMSIZE                                                         0x00c3
+#define mmRCC_DEV0_EPF0_VF0_RCC_CONFIG_MEMSIZE_BASE_IDX                                                2
+#define mmRCC_DEV0_EPF0_VF0_RCC_CONFIG_RESERVED                                                        0x00c4
+#define mmRCC_DEV0_EPF0_VF0_RCC_CONFIG_RESERVED_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF0_RCC_IOV_FUNC_IDENTIFIER                                                    0x00c5
+#define mmRCC_DEV0_EPF0_VF0_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                           2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf0_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF0_BIF_BME_STATUS                                                          0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF0_BIF_BME_STATUS_BASE_IDX                                                 2
+#define mmBIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG                                                      0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                    0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                     0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                            2
+#define mmBIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_CNTL                                         0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                                2
+#define mmBIF_BX_DEV0_EPF0_VF0_HDP_REG_COHERENCY_FLUSH_CNTL                                            0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF0_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF0_HDP_MEM_COHERENCY_FLUSH_CNTL                                            0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF0_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ                                                       0x0106
+#define mmBIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE                                                      0x0107
+#define mmBIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF0_BIF_TRANS_PENDING                                                       0x0108
+#define mmBIF_BX_DEV0_EPF0_VF0_BIF_TRANS_PENDING_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF0_NBIF_GFX_ADDR_LUT_BYPASS                                                0x0112
+#define mmBIF_BX_DEV0_EPF0_VF0_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                       2
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW0                                                  0x0136
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW1                                                  0x0137
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW2                                                  0x0138
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW3                                                  0x0139
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW0                                                  0x013a
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW1                                                  0x013b
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW2                                                  0x013c
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW3                                                  0x013d
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_CONTROL                                                         0x013e
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_CONTROL_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_INT_CNTL                                                        0x013f
+#define mmBIF_BX_DEV0_EPF0_VF0_MAILBOX_INT_CNTL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX                                                        0x0140
+#define mmBIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX_BASE_IDX                                               2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf0_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_ADDR_LO                                                      0x0400
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_ADDR_HI                                                      0x0401
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_MSG_DATA                                                     0x0402
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_CONTROL                                                      0x0403
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_ADDR_LO                                                      0x0404
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_ADDR_HI                                                      0x0405
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_MSG_DATA                                                     0x0406
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_CONTROL                                                      0x0407
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_ADDR_LO                                                      0x0408
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_ADDR_HI                                                      0x0409
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_MSG_DATA                                                     0x040a
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_CONTROL                                                      0x040b
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_PBA                                                                0x0800
+#define mmRCC_DEV0_EPF0_VF0_GFXMSIX_PBA_BASE_IDX                                                       3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf1_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF1_MM_INDEX                                                                0x0000
+#define mmBIF_BX_DEV0_EPF0_VF1_MM_INDEX_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF1_MM_DATA                                                                 0x0001
+#define mmBIF_BX_DEV0_EPF0_VF1_MM_DATA_BASE_IDX                                                        0
+#define mmBIF_BX_DEV0_EPF0_VF1_MM_INDEX_HI                                                             0x0006
+#define mmBIF_BX_DEV0_EPF0_VF1_MM_INDEX_HI_BASE_IDX                                                    0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf1_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF1_RCC_ERR_LOG                                                                0x0085
+#define mmRCC_DEV0_EPF0_VF1_RCC_ERR_LOG_BASE_IDX                                                       2
+#define mmRCC_DEV0_EPF0_VF1_RCC_DOORBELL_APER_EN                                                       0x00c0
+#define mmRCC_DEV0_EPF0_VF1_RCC_DOORBELL_APER_EN_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF1_RCC_CONFIG_MEMSIZE                                                         0x00c3
+#define mmRCC_DEV0_EPF0_VF1_RCC_CONFIG_MEMSIZE_BASE_IDX                                                2
+#define mmRCC_DEV0_EPF0_VF1_RCC_CONFIG_RESERVED                                                        0x00c4
+#define mmRCC_DEV0_EPF0_VF1_RCC_CONFIG_RESERVED_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF1_RCC_IOV_FUNC_IDENTIFIER                                                    0x00c5
+#define mmRCC_DEV0_EPF0_VF1_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                           2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf1_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF1_BIF_BME_STATUS                                                          0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF1_BIF_BME_STATUS_BASE_IDX                                                 2
+#define mmBIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG                                                      0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                    0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                     0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                            2
+#define mmBIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_CNTL                                         0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                                2
+#define mmBIF_BX_DEV0_EPF0_VF1_HDP_REG_COHERENCY_FLUSH_CNTL                                            0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF1_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF1_HDP_MEM_COHERENCY_FLUSH_CNTL                                            0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF1_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ                                                       0x0106
+#define mmBIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE                                                      0x0107
+#define mmBIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF1_BIF_TRANS_PENDING                                                       0x0108
+#define mmBIF_BX_DEV0_EPF0_VF1_BIF_TRANS_PENDING_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF1_NBIF_GFX_ADDR_LUT_BYPASS                                                0x0112
+#define mmBIF_BX_DEV0_EPF0_VF1_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                       2
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW0                                                  0x0136
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW1                                                  0x0137
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW2                                                  0x0138
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW3                                                  0x0139
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW0                                                  0x013a
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW1                                                  0x013b
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW2                                                  0x013c
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW3                                                  0x013d
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_CONTROL                                                         0x013e
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_CONTROL_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_INT_CNTL                                                        0x013f
+#define mmBIF_BX_DEV0_EPF0_VF1_MAILBOX_INT_CNTL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX                                                        0x0140
+#define mmBIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX_BASE_IDX                                               2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf1_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_ADDR_LO                                                      0x0400
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_ADDR_HI                                                      0x0401
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_MSG_DATA                                                     0x0402
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_CONTROL                                                      0x0403
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_ADDR_LO                                                      0x0404
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_ADDR_HI                                                      0x0405
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_MSG_DATA                                                     0x0406
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_CONTROL                                                      0x0407
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_ADDR_LO                                                      0x0408
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_ADDR_HI                                                      0x0409
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_MSG_DATA                                                     0x040a
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_CONTROL                                                      0x040b
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_PBA                                                                0x0800
+#define mmRCC_DEV0_EPF0_VF1_GFXMSIX_PBA_BASE_IDX                                                       3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf2_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF2_MM_INDEX                                                                0x0000
+#define mmBIF_BX_DEV0_EPF0_VF2_MM_INDEX_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF2_MM_DATA                                                                 0x0001
+#define mmBIF_BX_DEV0_EPF0_VF2_MM_DATA_BASE_IDX                                                        0
+#define mmBIF_BX_DEV0_EPF0_VF2_MM_INDEX_HI                                                             0x0006
+#define mmBIF_BX_DEV0_EPF0_VF2_MM_INDEX_HI_BASE_IDX                                                    0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf2_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF2_RCC_ERR_LOG                                                                0x0085
+#define mmRCC_DEV0_EPF0_VF2_RCC_ERR_LOG_BASE_IDX                                                       2
+#define mmRCC_DEV0_EPF0_VF2_RCC_DOORBELL_APER_EN                                                       0x00c0
+#define mmRCC_DEV0_EPF0_VF2_RCC_DOORBELL_APER_EN_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF2_RCC_CONFIG_MEMSIZE                                                         0x00c3
+#define mmRCC_DEV0_EPF0_VF2_RCC_CONFIG_MEMSIZE_BASE_IDX                                                2
+#define mmRCC_DEV0_EPF0_VF2_RCC_CONFIG_RESERVED                                                        0x00c4
+#define mmRCC_DEV0_EPF0_VF2_RCC_CONFIG_RESERVED_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF2_RCC_IOV_FUNC_IDENTIFIER                                                    0x00c5
+#define mmRCC_DEV0_EPF0_VF2_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                           2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf2_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF2_BIF_BME_STATUS                                                          0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF2_BIF_BME_STATUS_BASE_IDX                                                 2
+#define mmBIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG                                                      0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                    0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                     0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                            2
+#define mmBIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_CNTL                                         0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                                2
+#define mmBIF_BX_DEV0_EPF0_VF2_HDP_REG_COHERENCY_FLUSH_CNTL                                            0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF2_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF2_HDP_MEM_COHERENCY_FLUSH_CNTL                                            0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF2_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ                                                       0x0106
+#define mmBIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE                                                      0x0107
+#define mmBIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF2_BIF_TRANS_PENDING                                                       0x0108
+#define mmBIF_BX_DEV0_EPF0_VF2_BIF_TRANS_PENDING_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF2_NBIF_GFX_ADDR_LUT_BYPASS                                                0x0112
+#define mmBIF_BX_DEV0_EPF0_VF2_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                       2
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW0                                                  0x0136
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW1                                                  0x0137
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW2                                                  0x0138
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW3                                                  0x0139
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW0                                                  0x013a
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW1                                                  0x013b
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW2                                                  0x013c
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW3                                                  0x013d
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_CONTROL                                                         0x013e
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_CONTROL_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_INT_CNTL                                                        0x013f
+#define mmBIF_BX_DEV0_EPF0_VF2_MAILBOX_INT_CNTL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX                                                        0x0140
+#define mmBIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX_BASE_IDX                                               2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf2_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_ADDR_LO                                                      0x0400
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_ADDR_HI                                                      0x0401
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_MSG_DATA                                                     0x0402
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_CONTROL                                                      0x0403
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_ADDR_LO                                                      0x0404
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_ADDR_HI                                                      0x0405
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_MSG_DATA                                                     0x0406
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_CONTROL                                                      0x0407
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_ADDR_LO                                                      0x0408
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_ADDR_HI                                                      0x0409
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_MSG_DATA                                                     0x040a
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_CONTROL                                                      0x040b
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_PBA                                                                0x0800
+#define mmRCC_DEV0_EPF0_VF2_GFXMSIX_PBA_BASE_IDX                                                       3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf3_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF3_MM_INDEX                                                                0x0000
+#define mmBIF_BX_DEV0_EPF0_VF3_MM_INDEX_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF3_MM_DATA                                                                 0x0001
+#define mmBIF_BX_DEV0_EPF0_VF3_MM_DATA_BASE_IDX                                                        0
+#define mmBIF_BX_DEV0_EPF0_VF3_MM_INDEX_HI                                                             0x0006
+#define mmBIF_BX_DEV0_EPF0_VF3_MM_INDEX_HI_BASE_IDX                                                    0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf3_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF3_RCC_ERR_LOG                                                                0x0085
+#define mmRCC_DEV0_EPF0_VF3_RCC_ERR_LOG_BASE_IDX                                                       2
+#define mmRCC_DEV0_EPF0_VF3_RCC_DOORBELL_APER_EN                                                       0x00c0
+#define mmRCC_DEV0_EPF0_VF3_RCC_DOORBELL_APER_EN_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF3_RCC_CONFIG_MEMSIZE                                                         0x00c3
+#define mmRCC_DEV0_EPF0_VF3_RCC_CONFIG_MEMSIZE_BASE_IDX                                                2
+#define mmRCC_DEV0_EPF0_VF3_RCC_CONFIG_RESERVED                                                        0x00c4
+#define mmRCC_DEV0_EPF0_VF3_RCC_CONFIG_RESERVED_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF3_RCC_IOV_FUNC_IDENTIFIER                                                    0x00c5
+#define mmRCC_DEV0_EPF0_VF3_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                           2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf3_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF3_BIF_BME_STATUS                                                          0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF3_BIF_BME_STATUS_BASE_IDX                                                 2
+#define mmBIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG                                                      0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                    0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                     0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                            2
+#define mmBIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_CNTL                                         0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                                2
+#define mmBIF_BX_DEV0_EPF0_VF3_HDP_REG_COHERENCY_FLUSH_CNTL                                            0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF3_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF3_HDP_MEM_COHERENCY_FLUSH_CNTL                                            0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF3_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ                                                       0x0106
+#define mmBIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE                                                      0x0107
+#define mmBIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF3_BIF_TRANS_PENDING                                                       0x0108
+#define mmBIF_BX_DEV0_EPF0_VF3_BIF_TRANS_PENDING_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF3_NBIF_GFX_ADDR_LUT_BYPASS                                                0x0112
+#define mmBIF_BX_DEV0_EPF0_VF3_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                       2
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW0                                                  0x0136
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW1                                                  0x0137
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW2                                                  0x0138
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW3                                                  0x0139
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW0                                                  0x013a
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW1                                                  0x013b
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW2                                                  0x013c
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW3                                                  0x013d
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_CONTROL                                                         0x013e
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_CONTROL_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_INT_CNTL                                                        0x013f
+#define mmBIF_BX_DEV0_EPF0_VF3_MAILBOX_INT_CNTL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX                                                        0x0140
+#define mmBIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX_BASE_IDX                                               2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf3_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_ADDR_LO                                                      0x0400
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_ADDR_HI                                                      0x0401
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_MSG_DATA                                                     0x0402
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_CONTROL                                                      0x0403
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_ADDR_LO                                                      0x0404
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_ADDR_HI                                                      0x0405
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_MSG_DATA                                                     0x0406
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_CONTROL                                                      0x0407
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_ADDR_LO                                                      0x0408
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_ADDR_HI                                                      0x0409
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_MSG_DATA                                                     0x040a
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_CONTROL                                                      0x040b
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_PBA                                                                0x0800
+#define mmRCC_DEV0_EPF0_VF3_GFXMSIX_PBA_BASE_IDX                                                       3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf4_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF4_MM_INDEX                                                                0x0000
+#define mmBIF_BX_DEV0_EPF0_VF4_MM_INDEX_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF4_MM_DATA                                                                 0x0001
+#define mmBIF_BX_DEV0_EPF0_VF4_MM_DATA_BASE_IDX                                                        0
+#define mmBIF_BX_DEV0_EPF0_VF4_MM_INDEX_HI                                                             0x0006
+#define mmBIF_BX_DEV0_EPF0_VF4_MM_INDEX_HI_BASE_IDX                                                    0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf4_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF4_RCC_ERR_LOG                                                                0x0085
+#define mmRCC_DEV0_EPF0_VF4_RCC_ERR_LOG_BASE_IDX                                                       2
+#define mmRCC_DEV0_EPF0_VF4_RCC_DOORBELL_APER_EN                                                       0x00c0
+#define mmRCC_DEV0_EPF0_VF4_RCC_DOORBELL_APER_EN_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF4_RCC_CONFIG_MEMSIZE                                                         0x00c3
+#define mmRCC_DEV0_EPF0_VF4_RCC_CONFIG_MEMSIZE_BASE_IDX                                                2
+#define mmRCC_DEV0_EPF0_VF4_RCC_CONFIG_RESERVED                                                        0x00c4
+#define mmRCC_DEV0_EPF0_VF4_RCC_CONFIG_RESERVED_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF4_RCC_IOV_FUNC_IDENTIFIER                                                    0x00c5
+#define mmRCC_DEV0_EPF0_VF4_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                           2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf4_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF4_BIF_BME_STATUS                                                          0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF4_BIF_BME_STATUS_BASE_IDX                                                 2
+#define mmBIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG                                                      0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                    0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                     0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                            2
+#define mmBIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_CNTL                                         0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                                2
+#define mmBIF_BX_DEV0_EPF0_VF4_HDP_REG_COHERENCY_FLUSH_CNTL                                            0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF4_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF4_HDP_MEM_COHERENCY_FLUSH_CNTL                                            0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF4_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ                                                       0x0106
+#define mmBIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE                                                      0x0107
+#define mmBIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF4_BIF_TRANS_PENDING                                                       0x0108
+#define mmBIF_BX_DEV0_EPF0_VF4_BIF_TRANS_PENDING_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF4_NBIF_GFX_ADDR_LUT_BYPASS                                                0x0112
+#define mmBIF_BX_DEV0_EPF0_VF4_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                       2
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW0                                                  0x0136
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW1                                                  0x0137
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW2                                                  0x0138
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW3                                                  0x0139
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW0                                                  0x013a
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW1                                                  0x013b
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW2                                                  0x013c
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW3                                                  0x013d
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_CONTROL                                                         0x013e
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_CONTROL_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_INT_CNTL                                                        0x013f
+#define mmBIF_BX_DEV0_EPF0_VF4_MAILBOX_INT_CNTL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX                                                        0x0140
+#define mmBIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX_BASE_IDX                                               2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf4_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_ADDR_LO                                                      0x0400
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_ADDR_HI                                                      0x0401
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_MSG_DATA                                                     0x0402
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_CONTROL                                                      0x0403
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_ADDR_LO                                                      0x0404
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_ADDR_HI                                                      0x0405
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_MSG_DATA                                                     0x0406
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_CONTROL                                                      0x0407
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_ADDR_LO                                                      0x0408
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_ADDR_HI                                                      0x0409
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_MSG_DATA                                                     0x040a
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_CONTROL                                                      0x040b
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_PBA                                                                0x0800
+#define mmRCC_DEV0_EPF0_VF4_GFXMSIX_PBA_BASE_IDX                                                       3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf5_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF5_MM_INDEX                                                                0x0000
+#define mmBIF_BX_DEV0_EPF0_VF5_MM_INDEX_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF5_MM_DATA                                                                 0x0001
+#define mmBIF_BX_DEV0_EPF0_VF5_MM_DATA_BASE_IDX                                                        0
+#define mmBIF_BX_DEV0_EPF0_VF5_MM_INDEX_HI                                                             0x0006
+#define mmBIF_BX_DEV0_EPF0_VF5_MM_INDEX_HI_BASE_IDX                                                    0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf5_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF5_RCC_ERR_LOG                                                                0x0085
+#define mmRCC_DEV0_EPF0_VF5_RCC_ERR_LOG_BASE_IDX                                                       2
+#define mmRCC_DEV0_EPF0_VF5_RCC_DOORBELL_APER_EN                                                       0x00c0
+#define mmRCC_DEV0_EPF0_VF5_RCC_DOORBELL_APER_EN_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF5_RCC_CONFIG_MEMSIZE                                                         0x00c3
+#define mmRCC_DEV0_EPF0_VF5_RCC_CONFIG_MEMSIZE_BASE_IDX                                                2
+#define mmRCC_DEV0_EPF0_VF5_RCC_CONFIG_RESERVED                                                        0x00c4
+#define mmRCC_DEV0_EPF0_VF5_RCC_CONFIG_RESERVED_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF5_RCC_IOV_FUNC_IDENTIFIER                                                    0x00c5
+#define mmRCC_DEV0_EPF0_VF5_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                           2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf5_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF5_BIF_BME_STATUS                                                          0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF5_BIF_BME_STATUS_BASE_IDX                                                 2
+#define mmBIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG                                                      0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                    0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                     0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                            2
+#define mmBIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_CNTL                                         0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                                2
+#define mmBIF_BX_DEV0_EPF0_VF5_HDP_REG_COHERENCY_FLUSH_CNTL                                            0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF5_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF5_HDP_MEM_COHERENCY_FLUSH_CNTL                                            0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF5_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ                                                       0x0106
+#define mmBIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE                                                      0x0107
+#define mmBIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF5_BIF_TRANS_PENDING                                                       0x0108
+#define mmBIF_BX_DEV0_EPF0_VF5_BIF_TRANS_PENDING_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF5_NBIF_GFX_ADDR_LUT_BYPASS                                                0x0112
+#define mmBIF_BX_DEV0_EPF0_VF5_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                       2
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW0                                                  0x0136
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW1                                                  0x0137
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW2                                                  0x0138
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW3                                                  0x0139
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW0                                                  0x013a
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW1                                                  0x013b
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW2                                                  0x013c
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW3                                                  0x013d
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_CONTROL                                                         0x013e
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_CONTROL_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_INT_CNTL                                                        0x013f
+#define mmBIF_BX_DEV0_EPF0_VF5_MAILBOX_INT_CNTL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX                                                        0x0140
+#define mmBIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX_BASE_IDX                                               2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf5_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_ADDR_LO                                                      0x0400
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_ADDR_HI                                                      0x0401
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_MSG_DATA                                                     0x0402
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_CONTROL                                                      0x0403
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_ADDR_LO                                                      0x0404
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_ADDR_HI                                                      0x0405
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_MSG_DATA                                                     0x0406
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_CONTROL                                                      0x0407
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_ADDR_LO                                                      0x0408
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_ADDR_HI                                                      0x0409
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_MSG_DATA                                                     0x040a
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_CONTROL                                                      0x040b
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_PBA                                                                0x0800
+#define mmRCC_DEV0_EPF0_VF5_GFXMSIX_PBA_BASE_IDX                                                       3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf6_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF6_MM_INDEX                                                                0x0000
+#define mmBIF_BX_DEV0_EPF0_VF6_MM_INDEX_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF6_MM_DATA                                                                 0x0001
+#define mmBIF_BX_DEV0_EPF0_VF6_MM_DATA_BASE_IDX                                                        0
+#define mmBIF_BX_DEV0_EPF0_VF6_MM_INDEX_HI                                                             0x0006
+#define mmBIF_BX_DEV0_EPF0_VF6_MM_INDEX_HI_BASE_IDX                                                    0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf6_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF6_RCC_ERR_LOG                                                                0x0085
+#define mmRCC_DEV0_EPF0_VF6_RCC_ERR_LOG_BASE_IDX                                                       2
+#define mmRCC_DEV0_EPF0_VF6_RCC_DOORBELL_APER_EN                                                       0x00c0
+#define mmRCC_DEV0_EPF0_VF6_RCC_DOORBELL_APER_EN_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF6_RCC_CONFIG_MEMSIZE                                                         0x00c3
+#define mmRCC_DEV0_EPF0_VF6_RCC_CONFIG_MEMSIZE_BASE_IDX                                                2
+#define mmRCC_DEV0_EPF0_VF6_RCC_CONFIG_RESERVED                                                        0x00c4
+#define mmRCC_DEV0_EPF0_VF6_RCC_CONFIG_RESERVED_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF6_RCC_IOV_FUNC_IDENTIFIER                                                    0x00c5
+#define mmRCC_DEV0_EPF0_VF6_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                           2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf6_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF6_BIF_BME_STATUS                                                          0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF6_BIF_BME_STATUS_BASE_IDX                                                 2
+#define mmBIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG                                                      0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                    0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                     0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                            2
+#define mmBIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_CNTL                                         0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                                2
+#define mmBIF_BX_DEV0_EPF0_VF6_HDP_REG_COHERENCY_FLUSH_CNTL                                            0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF6_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF6_HDP_MEM_COHERENCY_FLUSH_CNTL                                            0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF6_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ                                                       0x0106
+#define mmBIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE                                                      0x0107
+#define mmBIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF6_BIF_TRANS_PENDING                                                       0x0108
+#define mmBIF_BX_DEV0_EPF0_VF6_BIF_TRANS_PENDING_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF6_NBIF_GFX_ADDR_LUT_BYPASS                                                0x0112
+#define mmBIF_BX_DEV0_EPF0_VF6_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                       2
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW0                                                  0x0136
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW1                                                  0x0137
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW2                                                  0x0138
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW3                                                  0x0139
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW0                                                  0x013a
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW1                                                  0x013b
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW2                                                  0x013c
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW3                                                  0x013d
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_CONTROL                                                         0x013e
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_CONTROL_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_INT_CNTL                                                        0x013f
+#define mmBIF_BX_DEV0_EPF0_VF6_MAILBOX_INT_CNTL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX                                                        0x0140
+#define mmBIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX_BASE_IDX                                               2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf6_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_ADDR_LO                                                      0x0400
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_ADDR_HI                                                      0x0401
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_MSG_DATA                                                     0x0402
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_CONTROL                                                      0x0403
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_ADDR_LO                                                      0x0404
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_ADDR_HI                                                      0x0405
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_MSG_DATA                                                     0x0406
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_CONTROL                                                      0x0407
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_ADDR_LO                                                      0x0408
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_ADDR_HI                                                      0x0409
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_MSG_DATA                                                     0x040a
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_CONTROL                                                      0x040b
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_PBA                                                                0x0800
+#define mmRCC_DEV0_EPF0_VF6_GFXMSIX_PBA_BASE_IDX                                                       3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf7_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF7_MM_INDEX                                                                0x0000
+#define mmBIF_BX_DEV0_EPF0_VF7_MM_INDEX_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF7_MM_DATA                                                                 0x0001
+#define mmBIF_BX_DEV0_EPF0_VF7_MM_DATA_BASE_IDX                                                        0
+#define mmBIF_BX_DEV0_EPF0_VF7_MM_INDEX_HI                                                             0x0006
+#define mmBIF_BX_DEV0_EPF0_VF7_MM_INDEX_HI_BASE_IDX                                                    0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf7_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF7_RCC_ERR_LOG                                                                0x0085
+#define mmRCC_DEV0_EPF0_VF7_RCC_ERR_LOG_BASE_IDX                                                       2
+#define mmRCC_DEV0_EPF0_VF7_RCC_DOORBELL_APER_EN                                                       0x00c0
+#define mmRCC_DEV0_EPF0_VF7_RCC_DOORBELL_APER_EN_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF7_RCC_CONFIG_MEMSIZE                                                         0x00c3
+#define mmRCC_DEV0_EPF0_VF7_RCC_CONFIG_MEMSIZE_BASE_IDX                                                2
+#define mmRCC_DEV0_EPF0_VF7_RCC_CONFIG_RESERVED                                                        0x00c4
+#define mmRCC_DEV0_EPF0_VF7_RCC_CONFIG_RESERVED_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF7_RCC_IOV_FUNC_IDENTIFIER                                                    0x00c5
+#define mmRCC_DEV0_EPF0_VF7_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                           2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf7_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF7_BIF_BME_STATUS                                                          0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF7_BIF_BME_STATUS_BASE_IDX                                                 2
+#define mmBIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG                                                      0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                    0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                     0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                            2
+#define mmBIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_CNTL                                         0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                                2
+#define mmBIF_BX_DEV0_EPF0_VF7_HDP_REG_COHERENCY_FLUSH_CNTL                                            0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF7_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF7_HDP_MEM_COHERENCY_FLUSH_CNTL                                            0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF7_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ                                                       0x0106
+#define mmBIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE                                                      0x0107
+#define mmBIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF7_BIF_TRANS_PENDING                                                       0x0108
+#define mmBIF_BX_DEV0_EPF0_VF7_BIF_TRANS_PENDING_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF7_NBIF_GFX_ADDR_LUT_BYPASS                                                0x0112
+#define mmBIF_BX_DEV0_EPF0_VF7_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                       2
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW0                                                  0x0136
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW1                                                  0x0137
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW2                                                  0x0138
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW3                                                  0x0139
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW0                                                  0x013a
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW1                                                  0x013b
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW2                                                  0x013c
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW3                                                  0x013d
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_CONTROL                                                         0x013e
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_CONTROL_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_INT_CNTL                                                        0x013f
+#define mmBIF_BX_DEV0_EPF0_VF7_MAILBOX_INT_CNTL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX                                                        0x0140
+#define mmBIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX_BASE_IDX                                               2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf7_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_ADDR_LO                                                      0x0400
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_ADDR_HI                                                      0x0401
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_MSG_DATA                                                     0x0402
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_CONTROL                                                      0x0403
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_ADDR_LO                                                      0x0404
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_ADDR_HI                                                      0x0405
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_MSG_DATA                                                     0x0406
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_CONTROL                                                      0x0407
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_ADDR_LO                                                      0x0408
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_ADDR_HI                                                      0x0409
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_MSG_DATA                                                     0x040a
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_CONTROL                                                      0x040b
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_PBA                                                                0x0800
+#define mmRCC_DEV0_EPF0_VF7_GFXMSIX_PBA_BASE_IDX                                                       3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf8_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF8_MM_INDEX                                                                0x0000
+#define mmBIF_BX_DEV0_EPF0_VF8_MM_INDEX_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF8_MM_DATA                                                                 0x0001
+#define mmBIF_BX_DEV0_EPF0_VF8_MM_DATA_BASE_IDX                                                        0
+#define mmBIF_BX_DEV0_EPF0_VF8_MM_INDEX_HI                                                             0x0006
+#define mmBIF_BX_DEV0_EPF0_VF8_MM_INDEX_HI_BASE_IDX                                                    0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf8_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF8_RCC_ERR_LOG                                                                0x0085
+#define mmRCC_DEV0_EPF0_VF8_RCC_ERR_LOG_BASE_IDX                                                       2
+#define mmRCC_DEV0_EPF0_VF8_RCC_DOORBELL_APER_EN                                                       0x00c0
+#define mmRCC_DEV0_EPF0_VF8_RCC_DOORBELL_APER_EN_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF8_RCC_CONFIG_MEMSIZE                                                         0x00c3
+#define mmRCC_DEV0_EPF0_VF8_RCC_CONFIG_MEMSIZE_BASE_IDX                                                2
+#define mmRCC_DEV0_EPF0_VF8_RCC_CONFIG_RESERVED                                                        0x00c4
+#define mmRCC_DEV0_EPF0_VF8_RCC_CONFIG_RESERVED_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF8_RCC_IOV_FUNC_IDENTIFIER                                                    0x00c5
+#define mmRCC_DEV0_EPF0_VF8_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                           2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf8_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF8_BIF_BME_STATUS                                                          0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF8_BIF_BME_STATUS_BASE_IDX                                                 2
+#define mmBIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG                                                      0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                    0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                     0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                            2
+#define mmBIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_CNTL                                         0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                                2
+#define mmBIF_BX_DEV0_EPF0_VF8_HDP_REG_COHERENCY_FLUSH_CNTL                                            0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF8_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF8_HDP_MEM_COHERENCY_FLUSH_CNTL                                            0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF8_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ                                                       0x0106
+#define mmBIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE                                                      0x0107
+#define mmBIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF8_BIF_TRANS_PENDING                                                       0x0108
+#define mmBIF_BX_DEV0_EPF0_VF8_BIF_TRANS_PENDING_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF8_NBIF_GFX_ADDR_LUT_BYPASS                                                0x0112
+#define mmBIF_BX_DEV0_EPF0_VF8_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                       2
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW0                                                  0x0136
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW1                                                  0x0137
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW2                                                  0x0138
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW3                                                  0x0139
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW0                                                  0x013a
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW1                                                  0x013b
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW2                                                  0x013c
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW3                                                  0x013d
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_CONTROL                                                         0x013e
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_CONTROL_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_INT_CNTL                                                        0x013f
+#define mmBIF_BX_DEV0_EPF0_VF8_MAILBOX_INT_CNTL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX                                                        0x0140
+#define mmBIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX_BASE_IDX                                               2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf8_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_ADDR_LO                                                      0x0400
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_ADDR_HI                                                      0x0401
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_MSG_DATA                                                     0x0402
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_CONTROL                                                      0x0403
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_ADDR_LO                                                      0x0404
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_ADDR_HI                                                      0x0405
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_MSG_DATA                                                     0x0406
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_CONTROL                                                      0x0407
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_ADDR_LO                                                      0x0408
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_ADDR_HI                                                      0x0409
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_MSG_DATA                                                     0x040a
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_CONTROL                                                      0x040b
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_PBA                                                                0x0800
+#define mmRCC_DEV0_EPF0_VF8_GFXMSIX_PBA_BASE_IDX                                                       3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf9_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF9_MM_INDEX                                                                0x0000
+#define mmBIF_BX_DEV0_EPF0_VF9_MM_INDEX_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF9_MM_DATA                                                                 0x0001
+#define mmBIF_BX_DEV0_EPF0_VF9_MM_DATA_BASE_IDX                                                        0
+#define mmBIF_BX_DEV0_EPF0_VF9_MM_INDEX_HI                                                             0x0006
+#define mmBIF_BX_DEV0_EPF0_VF9_MM_INDEX_HI_BASE_IDX                                                    0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf9_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF9_RCC_ERR_LOG                                                                0x0085
+#define mmRCC_DEV0_EPF0_VF9_RCC_ERR_LOG_BASE_IDX                                                       2
+#define mmRCC_DEV0_EPF0_VF9_RCC_DOORBELL_APER_EN                                                       0x00c0
+#define mmRCC_DEV0_EPF0_VF9_RCC_DOORBELL_APER_EN_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF9_RCC_CONFIG_MEMSIZE                                                         0x00c3
+#define mmRCC_DEV0_EPF0_VF9_RCC_CONFIG_MEMSIZE_BASE_IDX                                                2
+#define mmRCC_DEV0_EPF0_VF9_RCC_CONFIG_RESERVED                                                        0x00c4
+#define mmRCC_DEV0_EPF0_VF9_RCC_CONFIG_RESERVED_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF9_RCC_IOV_FUNC_IDENTIFIER                                                    0x00c5
+#define mmRCC_DEV0_EPF0_VF9_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                           2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf9_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF9_BIF_BME_STATUS                                                          0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF9_BIF_BME_STATUS_BASE_IDX                                                 2
+#define mmBIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG                                                      0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                    0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                     0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                            2
+#define mmBIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_CNTL                                         0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                                2
+#define mmBIF_BX_DEV0_EPF0_VF9_HDP_REG_COHERENCY_FLUSH_CNTL                                            0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF9_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF9_HDP_MEM_COHERENCY_FLUSH_CNTL                                            0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF9_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                   2
+#define mmBIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ                                                       0x0106
+#define mmBIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE                                                      0x0107
+#define mmBIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF9_BIF_TRANS_PENDING                                                       0x0108
+#define mmBIF_BX_DEV0_EPF0_VF9_BIF_TRANS_PENDING_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF9_NBIF_GFX_ADDR_LUT_BYPASS                                                0x0112
+#define mmBIF_BX_DEV0_EPF0_VF9_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                       2
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW0                                                  0x0136
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW1                                                  0x0137
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW2                                                  0x0138
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW3                                                  0x0139
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW0                                                  0x013a
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW1                                                  0x013b
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW2                                                  0x013c
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW3                                                  0x013d
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                         2
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_CONTROL                                                         0x013e
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_CONTROL_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_INT_CNTL                                                        0x013f
+#define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_INT_CNTL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX                                                        0x0140
+#define mmBIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX_BASE_IDX                                               2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf9_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_ADDR_LO                                                      0x0400
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_ADDR_HI                                                      0x0401
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_MSG_DATA                                                     0x0402
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_CONTROL                                                      0x0403
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_ADDR_LO                                                      0x0404
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_ADDR_HI                                                      0x0405
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_MSG_DATA                                                     0x0406
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_CONTROL                                                      0x0407
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_ADDR_LO                                                      0x0408
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_ADDR_HI                                                      0x0409
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_MSG_DATA                                                     0x040a
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_CONTROL                                                      0x040b
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_CONTROL_BASE_IDX                                             3
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_PBA                                                                0x0800
+#define mmRCC_DEV0_EPF0_VF9_GFXMSIX_PBA_BASE_IDX                                                       3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf10_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF10_MM_INDEX                                                               0x0000
+#define mmBIF_BX_DEV0_EPF0_VF10_MM_INDEX_BASE_IDX                                                      0
+#define mmBIF_BX_DEV0_EPF0_VF10_MM_DATA                                                                0x0001
+#define mmBIF_BX_DEV0_EPF0_VF10_MM_DATA_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF10_MM_INDEX_HI                                                            0x0006
+#define mmBIF_BX_DEV0_EPF0_VF10_MM_INDEX_HI_BASE_IDX                                                   0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf10_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF10_RCC_ERR_LOG                                                               0x0085
+#define mmRCC_DEV0_EPF0_VF10_RCC_ERR_LOG_BASE_IDX                                                      2
+#define mmRCC_DEV0_EPF0_VF10_RCC_DOORBELL_APER_EN                                                      0x00c0
+#define mmRCC_DEV0_EPF0_VF10_RCC_DOORBELL_APER_EN_BASE_IDX                                             2
+#define mmRCC_DEV0_EPF0_VF10_RCC_CONFIG_MEMSIZE                                                        0x00c3
+#define mmRCC_DEV0_EPF0_VF10_RCC_CONFIG_MEMSIZE_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF10_RCC_CONFIG_RESERVED                                                       0x00c4
+#define mmRCC_DEV0_EPF0_VF10_RCC_CONFIG_RESERVED_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF10_RCC_IOV_FUNC_IDENTIFIER                                                   0x00c5
+#define mmRCC_DEV0_EPF0_VF10_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                          2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf10_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF10_BIF_BME_STATUS                                                         0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF10_BIF_BME_STATUS_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG                                                     0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG_BASE_IDX                                            2
+#define mmBIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                   0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                          2
+#define mmBIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                    0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_CNTL                                        0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                               2
+#define mmBIF_BX_DEV0_EPF0_VF10_HDP_REG_COHERENCY_FLUSH_CNTL                                           0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF10_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                  2
+#define mmBIF_BX_DEV0_EPF0_VF10_HDP_MEM_COHERENCY_FLUSH_CNTL                                           0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF10_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                  2
+#define mmBIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ                                                      0x0106
+#define mmBIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE                                                     0x0107
+#define mmBIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE_BASE_IDX                                            2
+#define mmBIF_BX_DEV0_EPF0_VF10_BIF_TRANS_PENDING                                                      0x0108
+#define mmBIF_BX_DEV0_EPF0_VF10_BIF_TRANS_PENDING_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF10_NBIF_GFX_ADDR_LUT_BYPASS                                               0x0112
+#define mmBIF_BX_DEV0_EPF0_VF10_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                      2
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW0                                                 0x0136
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW1                                                 0x0137
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW2                                                 0x0138
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW3                                                 0x0139
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW0                                                 0x013a
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW1                                                 0x013b
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW2                                                 0x013c
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW3                                                 0x013d
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_CONTROL                                                        0x013e
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_CONTROL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_INT_CNTL                                                       0x013f
+#define mmBIF_BX_DEV0_EPF0_VF10_MAILBOX_INT_CNTL_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX                                                       0x0140
+#define mmBIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX_BASE_IDX                                              2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf10_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_ADDR_LO                                                     0x0400
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_ADDR_HI                                                     0x0401
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_MSG_DATA                                                    0x0402
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_CONTROL                                                     0x0403
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_ADDR_LO                                                     0x0404
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_ADDR_HI                                                     0x0405
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_MSG_DATA                                                    0x0406
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_CONTROL                                                     0x0407
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_ADDR_LO                                                     0x0408
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_ADDR_HI                                                     0x0409
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_MSG_DATA                                                    0x040a
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_CONTROL                                                     0x040b
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_PBA                                                               0x0800
+#define mmRCC_DEV0_EPF0_VF10_GFXMSIX_PBA_BASE_IDX                                                      3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf11_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF11_MM_INDEX                                                               0x0000
+#define mmBIF_BX_DEV0_EPF0_VF11_MM_INDEX_BASE_IDX                                                      0
+#define mmBIF_BX_DEV0_EPF0_VF11_MM_DATA                                                                0x0001
+#define mmBIF_BX_DEV0_EPF0_VF11_MM_DATA_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF11_MM_INDEX_HI                                                            0x0006
+#define mmBIF_BX_DEV0_EPF0_VF11_MM_INDEX_HI_BASE_IDX                                                   0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf11_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF11_RCC_ERR_LOG                                                               0x0085
+#define mmRCC_DEV0_EPF0_VF11_RCC_ERR_LOG_BASE_IDX                                                      2
+#define mmRCC_DEV0_EPF0_VF11_RCC_DOORBELL_APER_EN                                                      0x00c0
+#define mmRCC_DEV0_EPF0_VF11_RCC_DOORBELL_APER_EN_BASE_IDX                                             2
+#define mmRCC_DEV0_EPF0_VF11_RCC_CONFIG_MEMSIZE                                                        0x00c3
+#define mmRCC_DEV0_EPF0_VF11_RCC_CONFIG_MEMSIZE_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF11_RCC_CONFIG_RESERVED                                                       0x00c4
+#define mmRCC_DEV0_EPF0_VF11_RCC_CONFIG_RESERVED_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF11_RCC_IOV_FUNC_IDENTIFIER                                                   0x00c5
+#define mmRCC_DEV0_EPF0_VF11_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                          2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf11_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF11_BIF_BME_STATUS                                                         0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF11_BIF_BME_STATUS_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG                                                     0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG_BASE_IDX                                            2
+#define mmBIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                   0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                          2
+#define mmBIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                    0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_CNTL                                        0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                               2
+#define mmBIF_BX_DEV0_EPF0_VF11_HDP_REG_COHERENCY_FLUSH_CNTL                                           0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF11_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                  2
+#define mmBIF_BX_DEV0_EPF0_VF11_HDP_MEM_COHERENCY_FLUSH_CNTL                                           0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF11_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                  2
+#define mmBIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ                                                      0x0106
+#define mmBIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE                                                     0x0107
+#define mmBIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE_BASE_IDX                                            2
+#define mmBIF_BX_DEV0_EPF0_VF11_BIF_TRANS_PENDING                                                      0x0108
+#define mmBIF_BX_DEV0_EPF0_VF11_BIF_TRANS_PENDING_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF11_NBIF_GFX_ADDR_LUT_BYPASS                                               0x0112
+#define mmBIF_BX_DEV0_EPF0_VF11_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                      2
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW0                                                 0x0136
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW1                                                 0x0137
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW2                                                 0x0138
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW3                                                 0x0139
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW0                                                 0x013a
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW1                                                 0x013b
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW2                                                 0x013c
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW3                                                 0x013d
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_CONTROL                                                        0x013e
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_CONTROL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_INT_CNTL                                                       0x013f
+#define mmBIF_BX_DEV0_EPF0_VF11_MAILBOX_INT_CNTL_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX                                                       0x0140
+#define mmBIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX_BASE_IDX                                              2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf11_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_ADDR_LO                                                     0x0400
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_ADDR_HI                                                     0x0401
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_MSG_DATA                                                    0x0402
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_CONTROL                                                     0x0403
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_ADDR_LO                                                     0x0404
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_ADDR_HI                                                     0x0405
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_MSG_DATA                                                    0x0406
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_CONTROL                                                     0x0407
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_ADDR_LO                                                     0x0408
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_ADDR_HI                                                     0x0409
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_MSG_DATA                                                    0x040a
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_CONTROL                                                     0x040b
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_PBA                                                               0x0800
+#define mmRCC_DEV0_EPF0_VF11_GFXMSIX_PBA_BASE_IDX                                                      3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf12_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF12_MM_INDEX                                                               0x0000
+#define mmBIF_BX_DEV0_EPF0_VF12_MM_INDEX_BASE_IDX                                                      0
+#define mmBIF_BX_DEV0_EPF0_VF12_MM_DATA                                                                0x0001
+#define mmBIF_BX_DEV0_EPF0_VF12_MM_DATA_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF12_MM_INDEX_HI                                                            0x0006
+#define mmBIF_BX_DEV0_EPF0_VF12_MM_INDEX_HI_BASE_IDX                                                   0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf12_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF12_RCC_ERR_LOG                                                               0x0085
+#define mmRCC_DEV0_EPF0_VF12_RCC_ERR_LOG_BASE_IDX                                                      2
+#define mmRCC_DEV0_EPF0_VF12_RCC_DOORBELL_APER_EN                                                      0x00c0
+#define mmRCC_DEV0_EPF0_VF12_RCC_DOORBELL_APER_EN_BASE_IDX                                             2
+#define mmRCC_DEV0_EPF0_VF12_RCC_CONFIG_MEMSIZE                                                        0x00c3
+#define mmRCC_DEV0_EPF0_VF12_RCC_CONFIG_MEMSIZE_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF12_RCC_CONFIG_RESERVED                                                       0x00c4
+#define mmRCC_DEV0_EPF0_VF12_RCC_CONFIG_RESERVED_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF12_RCC_IOV_FUNC_IDENTIFIER                                                   0x00c5
+#define mmRCC_DEV0_EPF0_VF12_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                          2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf12_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF12_BIF_BME_STATUS                                                         0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF12_BIF_BME_STATUS_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG                                                     0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG_BASE_IDX                                            2
+#define mmBIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                   0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                          2
+#define mmBIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                    0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_CNTL                                        0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                               2
+#define mmBIF_BX_DEV0_EPF0_VF12_HDP_REG_COHERENCY_FLUSH_CNTL                                           0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF12_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                  2
+#define mmBIF_BX_DEV0_EPF0_VF12_HDP_MEM_COHERENCY_FLUSH_CNTL                                           0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF12_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                  2
+#define mmBIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ                                                      0x0106
+#define mmBIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE                                                     0x0107
+#define mmBIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE_BASE_IDX                                            2
+#define mmBIF_BX_DEV0_EPF0_VF12_BIF_TRANS_PENDING                                                      0x0108
+#define mmBIF_BX_DEV0_EPF0_VF12_BIF_TRANS_PENDING_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF12_NBIF_GFX_ADDR_LUT_BYPASS                                               0x0112
+#define mmBIF_BX_DEV0_EPF0_VF12_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                      2
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW0                                                 0x0136
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW1                                                 0x0137
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW2                                                 0x0138
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW3                                                 0x0139
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW0                                                 0x013a
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW1                                                 0x013b
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW2                                                 0x013c
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW3                                                 0x013d
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_CONTROL                                                        0x013e
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_CONTROL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_INT_CNTL                                                       0x013f
+#define mmBIF_BX_DEV0_EPF0_VF12_MAILBOX_INT_CNTL_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX                                                       0x0140
+#define mmBIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX_BASE_IDX                                              2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf12_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_ADDR_LO                                                     0x0400
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_ADDR_HI                                                     0x0401
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_MSG_DATA                                                    0x0402
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_CONTROL                                                     0x0403
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_ADDR_LO                                                     0x0404
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_ADDR_HI                                                     0x0405
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_MSG_DATA                                                    0x0406
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_CONTROL                                                     0x0407
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_ADDR_LO                                                     0x0408
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_ADDR_HI                                                     0x0409
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_MSG_DATA                                                    0x040a
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_CONTROL                                                     0x040b
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_PBA                                                               0x0800
+#define mmRCC_DEV0_EPF0_VF12_GFXMSIX_PBA_BASE_IDX                                                      3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf13_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF13_MM_INDEX                                                               0x0000
+#define mmBIF_BX_DEV0_EPF0_VF13_MM_INDEX_BASE_IDX                                                      0
+#define mmBIF_BX_DEV0_EPF0_VF13_MM_DATA                                                                0x0001
+#define mmBIF_BX_DEV0_EPF0_VF13_MM_DATA_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF13_MM_INDEX_HI                                                            0x0006
+#define mmBIF_BX_DEV0_EPF0_VF13_MM_INDEX_HI_BASE_IDX                                                   0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf13_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF13_RCC_ERR_LOG                                                               0x0085
+#define mmRCC_DEV0_EPF0_VF13_RCC_ERR_LOG_BASE_IDX                                                      2
+#define mmRCC_DEV0_EPF0_VF13_RCC_DOORBELL_APER_EN                                                      0x00c0
+#define mmRCC_DEV0_EPF0_VF13_RCC_DOORBELL_APER_EN_BASE_IDX                                             2
+#define mmRCC_DEV0_EPF0_VF13_RCC_CONFIG_MEMSIZE                                                        0x00c3
+#define mmRCC_DEV0_EPF0_VF13_RCC_CONFIG_MEMSIZE_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF13_RCC_CONFIG_RESERVED                                                       0x00c4
+#define mmRCC_DEV0_EPF0_VF13_RCC_CONFIG_RESERVED_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF13_RCC_IOV_FUNC_IDENTIFIER                                                   0x00c5
+#define mmRCC_DEV0_EPF0_VF13_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                          2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf13_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF13_BIF_BME_STATUS                                                         0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF13_BIF_BME_STATUS_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG                                                     0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG_BASE_IDX                                            2
+#define mmBIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                   0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                          2
+#define mmBIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                    0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_CNTL                                        0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                               2
+#define mmBIF_BX_DEV0_EPF0_VF13_HDP_REG_COHERENCY_FLUSH_CNTL                                           0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF13_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                  2
+#define mmBIF_BX_DEV0_EPF0_VF13_HDP_MEM_COHERENCY_FLUSH_CNTL                                           0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF13_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                  2
+#define mmBIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ                                                      0x0106
+#define mmBIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE                                                     0x0107
+#define mmBIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE_BASE_IDX                                            2
+#define mmBIF_BX_DEV0_EPF0_VF13_BIF_TRANS_PENDING                                                      0x0108
+#define mmBIF_BX_DEV0_EPF0_VF13_BIF_TRANS_PENDING_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF13_NBIF_GFX_ADDR_LUT_BYPASS                                               0x0112
+#define mmBIF_BX_DEV0_EPF0_VF13_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                      2
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW0                                                 0x0136
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW1                                                 0x0137
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW2                                                 0x0138
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW3                                                 0x0139
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW0                                                 0x013a
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW1                                                 0x013b
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW2                                                 0x013c
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW3                                                 0x013d
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_CONTROL                                                        0x013e
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_CONTROL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_INT_CNTL                                                       0x013f
+#define mmBIF_BX_DEV0_EPF0_VF13_MAILBOX_INT_CNTL_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX                                                       0x0140
+#define mmBIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX_BASE_IDX                                              2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf13_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_ADDR_LO                                                     0x0400
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_ADDR_HI                                                     0x0401
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_MSG_DATA                                                    0x0402
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_CONTROL                                                     0x0403
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_ADDR_LO                                                     0x0404
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_ADDR_HI                                                     0x0405
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_MSG_DATA                                                    0x0406
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_CONTROL                                                     0x0407
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_ADDR_LO                                                     0x0408
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_ADDR_HI                                                     0x0409
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_MSG_DATA                                                    0x040a
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_CONTROL                                                     0x040b
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_PBA                                                               0x0800
+#define mmRCC_DEV0_EPF0_VF13_GFXMSIX_PBA_BASE_IDX                                                      3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf14_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF14_MM_INDEX                                                               0x0000
+#define mmBIF_BX_DEV0_EPF0_VF14_MM_INDEX_BASE_IDX                                                      0
+#define mmBIF_BX_DEV0_EPF0_VF14_MM_DATA                                                                0x0001
+#define mmBIF_BX_DEV0_EPF0_VF14_MM_DATA_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF14_MM_INDEX_HI                                                            0x0006
+#define mmBIF_BX_DEV0_EPF0_VF14_MM_INDEX_HI_BASE_IDX                                                   0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf14_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF14_RCC_ERR_LOG                                                               0x0085
+#define mmRCC_DEV0_EPF0_VF14_RCC_ERR_LOG_BASE_IDX                                                      2
+#define mmRCC_DEV0_EPF0_VF14_RCC_DOORBELL_APER_EN                                                      0x00c0
+#define mmRCC_DEV0_EPF0_VF14_RCC_DOORBELL_APER_EN_BASE_IDX                                             2
+#define mmRCC_DEV0_EPF0_VF14_RCC_CONFIG_MEMSIZE                                                        0x00c3
+#define mmRCC_DEV0_EPF0_VF14_RCC_CONFIG_MEMSIZE_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF14_RCC_CONFIG_RESERVED                                                       0x00c4
+#define mmRCC_DEV0_EPF0_VF14_RCC_CONFIG_RESERVED_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF14_RCC_IOV_FUNC_IDENTIFIER                                                   0x00c5
+#define mmRCC_DEV0_EPF0_VF14_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                          2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf14_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF14_BIF_BME_STATUS                                                         0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF14_BIF_BME_STATUS_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG                                                     0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG_BASE_IDX                                            2
+#define mmBIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                   0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                          2
+#define mmBIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                    0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_CNTL                                        0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                               2
+#define mmBIF_BX_DEV0_EPF0_VF14_HDP_REG_COHERENCY_FLUSH_CNTL                                           0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF14_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                  2
+#define mmBIF_BX_DEV0_EPF0_VF14_HDP_MEM_COHERENCY_FLUSH_CNTL                                           0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF14_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                  2
+#define mmBIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ                                                      0x0106
+#define mmBIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE                                                     0x0107
+#define mmBIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE_BASE_IDX                                            2
+#define mmBIF_BX_DEV0_EPF0_VF14_BIF_TRANS_PENDING                                                      0x0108
+#define mmBIF_BX_DEV0_EPF0_VF14_BIF_TRANS_PENDING_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF14_NBIF_GFX_ADDR_LUT_BYPASS                                               0x0112
+#define mmBIF_BX_DEV0_EPF0_VF14_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                      2
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW0                                                 0x0136
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW1                                                 0x0137
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW2                                                 0x0138
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW3                                                 0x0139
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW0                                                 0x013a
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW1                                                 0x013b
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW2                                                 0x013c
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW3                                                 0x013d
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_CONTROL                                                        0x013e
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_CONTROL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_INT_CNTL                                                       0x013f
+#define mmBIF_BX_DEV0_EPF0_VF14_MAILBOX_INT_CNTL_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX                                                       0x0140
+#define mmBIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX_BASE_IDX                                              2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf14_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_ADDR_LO                                                     0x0400
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_ADDR_HI                                                     0x0401
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_MSG_DATA                                                    0x0402
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_CONTROL                                                     0x0403
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_ADDR_LO                                                     0x0404
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_ADDR_HI                                                     0x0405
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_MSG_DATA                                                    0x0406
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_CONTROL                                                     0x0407
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_ADDR_LO                                                     0x0408
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_ADDR_HI                                                     0x0409
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_MSG_DATA                                                    0x040a
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_CONTROL                                                     0x040b
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_PBA                                                               0x0800
+#define mmRCC_DEV0_EPF0_VF14_GFXMSIX_PBA_BASE_IDX                                                      3
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf15_SYSPFVFDEC
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF15_MM_INDEX                                                               0x0000
+#define mmBIF_BX_DEV0_EPF0_VF15_MM_INDEX_BASE_IDX                                                      0
+#define mmBIF_BX_DEV0_EPF0_VF15_MM_DATA                                                                0x0001
+#define mmBIF_BX_DEV0_EPF0_VF15_MM_DATA_BASE_IDX                                                       0
+#define mmBIF_BX_DEV0_EPF0_VF15_MM_INDEX_HI                                                            0x0006
+#define mmBIF_BX_DEV0_EPF0_VF15_MM_INDEX_HI_BASE_IDX                                                   0
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf15_BIFPFVFDEC1
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF15_RCC_ERR_LOG                                                               0x0085
+#define mmRCC_DEV0_EPF0_VF15_RCC_ERR_LOG_BASE_IDX                                                      2
+#define mmRCC_DEV0_EPF0_VF15_RCC_DOORBELL_APER_EN                                                      0x00c0
+#define mmRCC_DEV0_EPF0_VF15_RCC_DOORBELL_APER_EN_BASE_IDX                                             2
+#define mmRCC_DEV0_EPF0_VF15_RCC_CONFIG_MEMSIZE                                                        0x00c3
+#define mmRCC_DEV0_EPF0_VF15_RCC_CONFIG_MEMSIZE_BASE_IDX                                               2
+#define mmRCC_DEV0_EPF0_VF15_RCC_CONFIG_RESERVED                                                       0x00c4
+#define mmRCC_DEV0_EPF0_VF15_RCC_CONFIG_RESERVED_BASE_IDX                                              2
+#define mmRCC_DEV0_EPF0_VF15_RCC_IOV_FUNC_IDENTIFIER                                                   0x00c5
+#define mmRCC_DEV0_EPF0_VF15_RCC_IOV_FUNC_IDENTIFIER_BASE_IDX                                          2
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf15_BIFPFVFDEC1
+// base address: 0x0
+#define mmBIF_BX_DEV0_EPF0_VF15_BIF_BME_STATUS                                                         0x00eb
+#define mmBIF_BX_DEV0_EPF0_VF15_BIF_BME_STATUS_BASE_IDX                                                2
+#define mmBIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG                                                     0x00ec
+#define mmBIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG_BASE_IDX                                            2
+#define mmBIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_BASE_HIGH                                   0x00f3
+#define mmBIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_BASE_IDX                          2
+#define mmBIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_BASE_LOW                                    0x00f4
+#define mmBIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_BASE_LOW_BASE_IDX                           2
+#define mmBIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_CNTL                                        0x00f5
+#define mmBIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_CNTL_BASE_IDX                               2
+#define mmBIF_BX_DEV0_EPF0_VF15_HDP_REG_COHERENCY_FLUSH_CNTL                                           0x00f6
+#define mmBIF_BX_DEV0_EPF0_VF15_HDP_REG_COHERENCY_FLUSH_CNTL_BASE_IDX                                  2
+#define mmBIF_BX_DEV0_EPF0_VF15_HDP_MEM_COHERENCY_FLUSH_CNTL                                           0x00f7
+#define mmBIF_BX_DEV0_EPF0_VF15_HDP_MEM_COHERENCY_FLUSH_CNTL_BASE_IDX                                  2
+#define mmBIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ                                                      0x0106
+#define mmBIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE                                                     0x0107
+#define mmBIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE_BASE_IDX                                            2
+#define mmBIF_BX_DEV0_EPF0_VF15_BIF_TRANS_PENDING                                                      0x0108
+#define mmBIF_BX_DEV0_EPF0_VF15_BIF_TRANS_PENDING_BASE_IDX                                             2
+#define mmBIF_BX_DEV0_EPF0_VF15_NBIF_GFX_ADDR_LUT_BYPASS                                               0x0112
+#define mmBIF_BX_DEV0_EPF0_VF15_NBIF_GFX_ADDR_LUT_BYPASS_BASE_IDX                                      2
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW0                                                 0x0136
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW0_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW1                                                 0x0137
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW1_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW2                                                 0x0138
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW2_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW3                                                 0x0139
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW3_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW0                                                 0x013a
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW0_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW1                                                 0x013b
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW1_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW2                                                 0x013c
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW2_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW3                                                 0x013d
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW3_BASE_IDX                                        2
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_CONTROL                                                        0x013e
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_CONTROL_BASE_IDX                                               2
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_INT_CNTL                                                       0x013f
+#define mmBIF_BX_DEV0_EPF0_VF15_MAILBOX_INT_CNTL_BASE_IDX                                              2
+#define mmBIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX                                                       0x0140
+#define mmBIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX_BASE_IDX                                              2
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf15_BIFDEC2
+// base address: 0x0
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_ADDR_LO                                                     0x0400
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_ADDR_HI                                                     0x0401
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_MSG_DATA                                                    0x0402
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_CONTROL                                                     0x0403
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_ADDR_LO                                                     0x0404
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_ADDR_HI                                                     0x0405
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_MSG_DATA                                                    0x0406
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_CONTROL                                                     0x0407
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_ADDR_LO                                                     0x0408
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_ADDR_LO_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_ADDR_HI                                                     0x0409
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_ADDR_HI_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_MSG_DATA                                                    0x040a
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_MSG_DATA_BASE_IDX                                           3
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_CONTROL                                                     0x040b
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_CONTROL_BASE_IDX                                            3
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_PBA                                                               0x0800
+#define mmRCC_DEV0_EPF0_VF15_GFXMSIX_PBA_BASE_IDX                                                      3
+
+#endif
diff --git a/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_sh_mask.h b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_sh_mask.h
new file mode 100644
index 000000000000..d3704b438f2d
--- /dev/null
+++ b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_sh_mask.h
@@ -0,0 +1,48436 @@
+/*
+ * Copyright (C) 2018  Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+#ifndef _nbio_7_4_SH_MASK_HEADER
+#define _nbio_7_4_SH_MASK_HEADER
+
+
+// addressBlock: nbio_pcie0_pswuscfg0_cfgdecp
+//PSWUSCFG0_VENDOR_ID
+#define PSWUSCFG0_VENDOR_ID__VENDOR_ID__SHIFT                                                                 0x0
+#define PSWUSCFG0_VENDOR_ID__VENDOR_ID_MASK                                                                   0xFFFFL
+//PSWUSCFG0_DEVICE_ID
+#define PSWUSCFG0_DEVICE_ID__DEVICE_ID__SHIFT                                                                 0x0
+#define PSWUSCFG0_DEVICE_ID__DEVICE_ID_MASK                                                                   0xFFFFL
+//PSWUSCFG0_COMMAND
+#define PSWUSCFG0_COMMAND__IO_ACCESS_EN__SHIFT                                                                0x0
+#define PSWUSCFG0_COMMAND__MEM_ACCESS_EN__SHIFT                                                               0x1
+#define PSWUSCFG0_COMMAND__BUS_MASTER_EN__SHIFT                                                               0x2
+#define PSWUSCFG0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                                            0x3
+#define PSWUSCFG0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                                     0x4
+#define PSWUSCFG0_COMMAND__PAL_SNOOP_EN__SHIFT                                                                0x5
+#define PSWUSCFG0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                                       0x6
+#define PSWUSCFG0_COMMAND__AD_STEPPING__SHIFT                                                                 0x7
+#define PSWUSCFG0_COMMAND__SERR_EN__SHIFT                                                                     0x8
+#define PSWUSCFG0_COMMAND__FAST_B2B_EN__SHIFT                                                                 0x9
+#define PSWUSCFG0_COMMAND__INT_DIS__SHIFT                                                                     0xa
+#define PSWUSCFG0_COMMAND__IO_ACCESS_EN_MASK                                                                  0x0001L
+#define PSWUSCFG0_COMMAND__MEM_ACCESS_EN_MASK                                                                 0x0002L
+#define PSWUSCFG0_COMMAND__BUS_MASTER_EN_MASK                                                                 0x0004L
+#define PSWUSCFG0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                              0x0008L
+#define PSWUSCFG0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                                       0x0010L
+#define PSWUSCFG0_COMMAND__PAL_SNOOP_EN_MASK                                                                  0x0020L
+#define PSWUSCFG0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                                         0x0040L
+#define PSWUSCFG0_COMMAND__AD_STEPPING_MASK                                                                   0x0080L
+#define PSWUSCFG0_COMMAND__SERR_EN_MASK                                                                       0x0100L
+#define PSWUSCFG0_COMMAND__FAST_B2B_EN_MASK                                                                   0x0200L
+#define PSWUSCFG0_COMMAND__INT_DIS_MASK                                                                       0x0400L
+//PSWUSCFG0_STATUS
+#define PSWUSCFG0_STATUS__IMMEDIATE_READINESS__SHIFT                                                          0x0
+#define PSWUSCFG0_STATUS__INT_STATUS__SHIFT                                                                   0x3
+#define PSWUSCFG0_STATUS__CAP_LIST__SHIFT                                                                     0x4
+#define PSWUSCFG0_STATUS__PCI_66_CAP__SHIFT                                                                   0x5
+#define PSWUSCFG0_STATUS__FAST_BACK_CAPABLE__SHIFT                                                            0x7
+#define PSWUSCFG0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                                     0x8
+#define PSWUSCFG0_STATUS__DEVSEL_TIMING__SHIFT                                                                0x9
+#define PSWUSCFG0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                                          0xb
+#define PSWUSCFG0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                                        0xc
+#define PSWUSCFG0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                                        0xd
+#define PSWUSCFG0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                                        0xe
+#define PSWUSCFG0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                                        0xf
+#define PSWUSCFG0_STATUS__IMMEDIATE_READINESS_MASK                                                            0x0001L
+#define PSWUSCFG0_STATUS__INT_STATUS_MASK                                                                     0x0008L
+#define PSWUSCFG0_STATUS__CAP_LIST_MASK                                                                       0x0010L
+#define PSWUSCFG0_STATUS__PCI_66_CAP_MASK                                                                     0x0020L
+#define PSWUSCFG0_STATUS__FAST_BACK_CAPABLE_MASK                                                              0x0080L
+#define PSWUSCFG0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                                       0x0100L
+#define PSWUSCFG0_STATUS__DEVSEL_TIMING_MASK                                                                  0x0600L
+#define PSWUSCFG0_STATUS__SIGNAL_TARGET_ABORT_MASK                                                            0x0800L
+#define PSWUSCFG0_STATUS__RECEIVED_TARGET_ABORT_MASK                                                          0x1000L
+#define PSWUSCFG0_STATUS__RECEIVED_MASTER_ABORT_MASK                                                          0x2000L
+#define PSWUSCFG0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                                          0x4000L
+#define PSWUSCFG0_STATUS__PARITY_ERROR_DETECTED_MASK                                                          0x8000L
+//PSWUSCFG0_REVISION_ID
+#define PSWUSCFG0_REVISION_ID__MINOR_REV_ID__SHIFT                                                            0x0
+#define PSWUSCFG0_REVISION_ID__MAJOR_REV_ID__SHIFT                                                            0x4
+#define PSWUSCFG0_REVISION_ID__MINOR_REV_ID_MASK                                                              0x0FL
+#define PSWUSCFG0_REVISION_ID__MAJOR_REV_ID_MASK                                                              0xF0L
+//PSWUSCFG0_PROG_INTERFACE
+#define PSWUSCFG0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                                       0x0
+#define PSWUSCFG0_PROG_INTERFACE__PROG_INTERFACE_MASK                                                         0xFFL
+//PSWUSCFG0_SUB_CLASS
+#define PSWUSCFG0_SUB_CLASS__SUB_CLASS__SHIFT                                                                 0x0
+#define PSWUSCFG0_SUB_CLASS__SUB_CLASS_MASK                                                                   0xFFL
+//PSWUSCFG0_BASE_CLASS
+#define PSWUSCFG0_BASE_CLASS__BASE_CLASS__SHIFT                                                               0x0
+#define PSWUSCFG0_BASE_CLASS__BASE_CLASS_MASK                                                                 0xFFL
+//PSWUSCFG0_CACHE_LINE
+#define PSWUSCFG0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                                          0x0
+#define PSWUSCFG0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                                            0xFFL
+//PSWUSCFG0_LATENCY
+#define PSWUSCFG0_LATENCY__LATENCY_TIMER__SHIFT                                                               0x0
+#define PSWUSCFG0_LATENCY__LATENCY_TIMER_MASK                                                                 0xFFL
+//PSWUSCFG0_HEADER
+#define PSWUSCFG0_HEADER__HEADER_TYPE__SHIFT                                                                  0x0
+#define PSWUSCFG0_HEADER__DEVICE_TYPE__SHIFT                                                                  0x7
+#define PSWUSCFG0_HEADER__HEADER_TYPE_MASK                                                                    0x7FL
+#define PSWUSCFG0_HEADER__DEVICE_TYPE_MASK                                                                    0x80L
+//PSWUSCFG0_BIST
+#define PSWUSCFG0_BIST__BIST_COMP__SHIFT                                                                      0x0
+#define PSWUSCFG0_BIST__BIST_STRT__SHIFT                                                                      0x6
+#define PSWUSCFG0_BIST__BIST_CAP__SHIFT                                                                       0x7
+#define PSWUSCFG0_BIST__BIST_COMP_MASK                                                                        0x0FL
+#define PSWUSCFG0_BIST__BIST_STRT_MASK                                                                        0x40L
+#define PSWUSCFG0_BIST__BIST_CAP_MASK                                                                         0x80L
+//PSWUSCFG0_SUB_BUS_NUMBER_LATENCY
+#define PSWUSCFG0_SUB_BUS_NUMBER_LATENCY__PRIMARY_BUS__SHIFT                                                  0x0
+#define PSWUSCFG0_SUB_BUS_NUMBER_LATENCY__SECONDARY_BUS__SHIFT                                                0x8
+#define PSWUSCFG0_SUB_BUS_NUMBER_LATENCY__SUB_BUS_NUM__SHIFT                                                  0x10
+#define PSWUSCFG0_SUB_BUS_NUMBER_LATENCY__SECONDARY_LATENCY_TIMER__SHIFT                                      0x18
+#define PSWUSCFG0_SUB_BUS_NUMBER_LATENCY__PRIMARY_BUS_MASK                                                    0x000000FFL
+#define PSWUSCFG0_SUB_BUS_NUMBER_LATENCY__SECONDARY_BUS_MASK                                                  0x0000FF00L
+#define PSWUSCFG0_SUB_BUS_NUMBER_LATENCY__SUB_BUS_NUM_MASK                                                    0x00FF0000L
+#define PSWUSCFG0_SUB_BUS_NUMBER_LATENCY__SECONDARY_LATENCY_TIMER_MASK                                        0xFF000000L
+//PSWUSCFG0_IO_BASE_LIMIT
+#define PSWUSCFG0_IO_BASE_LIMIT__IO_BASE_TYPE__SHIFT                                                          0x0
+#define PSWUSCFG0_IO_BASE_LIMIT__IO_BASE__SHIFT                                                               0x4
+#define PSWUSCFG0_IO_BASE_LIMIT__IO_LIMIT_TYPE__SHIFT                                                         0x8
+#define PSWUSCFG0_IO_BASE_LIMIT__IO_LIMIT__SHIFT                                                              0xc
+#define PSWUSCFG0_IO_BASE_LIMIT__IO_BASE_TYPE_MASK                                                            0x000FL
+#define PSWUSCFG0_IO_BASE_LIMIT__IO_BASE_MASK                                                                 0x00F0L
+#define PSWUSCFG0_IO_BASE_LIMIT__IO_LIMIT_TYPE_MASK                                                           0x0F00L
+#define PSWUSCFG0_IO_BASE_LIMIT__IO_LIMIT_MASK                                                                0xF000L
+//PSWUSCFG0_SECONDARY_STATUS
+#define PSWUSCFG0_SECONDARY_STATUS__PCI_66_CAP__SHIFT                                                         0x5
+#define PSWUSCFG0_SECONDARY_STATUS__FAST_BACK_CAPABLE__SHIFT                                                  0x7
+#define PSWUSCFG0_SECONDARY_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                           0x8
+#define PSWUSCFG0_SECONDARY_STATUS__DEVSEL_TIMING__SHIFT                                                      0x9
+#define PSWUSCFG0_SECONDARY_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                                0xb
+#define PSWUSCFG0_SECONDARY_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                              0xc
+#define PSWUSCFG0_SECONDARY_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                              0xd
+#define PSWUSCFG0_SECONDARY_STATUS__RECEIVED_SYSTEM_ERROR__SHIFT                                              0xe
+#define PSWUSCFG0_SECONDARY_STATUS__PARITY_ERROR_DETECTED__SHIFT                                              0xf
+#define PSWUSCFG0_SECONDARY_STATUS__PCI_66_CAP_MASK                                                           0x0020L
+#define PSWUSCFG0_SECONDARY_STATUS__FAST_BACK_CAPABLE_MASK                                                    0x0080L
+#define PSWUSCFG0_SECONDARY_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                             0x0100L
+#define PSWUSCFG0_SECONDARY_STATUS__DEVSEL_TIMING_MASK                                                        0x0600L
+#define PSWUSCFG0_SECONDARY_STATUS__SIGNAL_TARGET_ABORT_MASK                                                  0x0800L
+#define PSWUSCFG0_SECONDARY_STATUS__RECEIVED_TARGET_ABORT_MASK                                                0x1000L
+#define PSWUSCFG0_SECONDARY_STATUS__RECEIVED_MASTER_ABORT_MASK                                                0x2000L
+#define PSWUSCFG0_SECONDARY_STATUS__RECEIVED_SYSTEM_ERROR_MASK                                                0x4000L
+#define PSWUSCFG0_SECONDARY_STATUS__PARITY_ERROR_DETECTED_MASK                                                0x8000L
+//PSWUSCFG0_MEM_BASE_LIMIT
+#define PSWUSCFG0_MEM_BASE_LIMIT__MEM_BASE_TYPE__SHIFT                                                        0x0
+#define PSWUSCFG0_MEM_BASE_LIMIT__MEM_BASE_31_20__SHIFT                                                       0x4
+#define PSWUSCFG0_MEM_BASE_LIMIT__MEM_LIMIT_TYPE__SHIFT                                                       0x10
+#define PSWUSCFG0_MEM_BASE_LIMIT__MEM_LIMIT_31_20__SHIFT                                                      0x14
+#define PSWUSCFG0_MEM_BASE_LIMIT__MEM_BASE_TYPE_MASK                                                          0x0000000FL
+#define PSWUSCFG0_MEM_BASE_LIMIT__MEM_BASE_31_20_MASK                                                         0x0000FFF0L
+#define PSWUSCFG0_MEM_BASE_LIMIT__MEM_LIMIT_TYPE_MASK                                                         0x000F0000L
+#define PSWUSCFG0_MEM_BASE_LIMIT__MEM_LIMIT_31_20_MASK                                                        0xFFF00000L
+//PSWUSCFG0_PREF_BASE_LIMIT
+#define PSWUSCFG0_PREF_BASE_LIMIT__PREF_MEM_BASE_TYPE__SHIFT                                                  0x0
+#define PSWUSCFG0_PREF_BASE_LIMIT__PREF_MEM_BASE_31_20__SHIFT                                                 0x4
+#define PSWUSCFG0_PREF_BASE_LIMIT__PREF_MEM_LIMIT_TYPE__SHIFT                                                 0x10
+#define PSWUSCFG0_PREF_BASE_LIMIT__PREF_MEM_LIMIT_31_20__SHIFT                                                0x14
+#define PSWUSCFG0_PREF_BASE_LIMIT__PREF_MEM_BASE_TYPE_MASK                                                    0x0000000FL
+#define PSWUSCFG0_PREF_BASE_LIMIT__PREF_MEM_BASE_31_20_MASK                                                   0x0000FFF0L
+#define PSWUSCFG0_PREF_BASE_LIMIT__PREF_MEM_LIMIT_TYPE_MASK                                                   0x000F0000L
+#define PSWUSCFG0_PREF_BASE_LIMIT__PREF_MEM_LIMIT_31_20_MASK                                                  0xFFF00000L
+//PSWUSCFG0_PREF_BASE_UPPER
+#define PSWUSCFG0_PREF_BASE_UPPER__PREF_BASE_UPPER__SHIFT                                                     0x0
+#define PSWUSCFG0_PREF_BASE_UPPER__PREF_BASE_UPPER_MASK                                                       0xFFFFFFFFL
+//PSWUSCFG0_PREF_LIMIT_UPPER
+#define PSWUSCFG0_PREF_LIMIT_UPPER__PREF_LIMIT_UPPER__SHIFT                                                   0x0
+#define PSWUSCFG0_PREF_LIMIT_UPPER__PREF_LIMIT_UPPER_MASK                                                     0xFFFFFFFFL
+//PSWUSCFG0_IO_BASE_LIMIT_HI
+#define PSWUSCFG0_IO_BASE_LIMIT_HI__IO_BASE_31_16__SHIFT                                                      0x0
+#define PSWUSCFG0_IO_BASE_LIMIT_HI__IO_LIMIT_31_16__SHIFT                                                     0x10
+#define PSWUSCFG0_IO_BASE_LIMIT_HI__IO_BASE_31_16_MASK                                                        0x0000FFFFL
+#define PSWUSCFG0_IO_BASE_LIMIT_HI__IO_LIMIT_31_16_MASK                                                       0xFFFF0000L
+//PSWUSCFG0_CAP_PTR
+#define PSWUSCFG0_CAP_PTR__CAP_PTR__SHIFT                                                                     0x0
+#define PSWUSCFG0_CAP_PTR__CAP_PTR_MASK                                                                       0x000000FFL
+//PSWUSCFG0_INTERRUPT_LINE
+#define PSWUSCFG0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                                       0x0
+#define PSWUSCFG0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                                         0xFFL
+//PSWUSCFG0_INTERRUPT_PIN
+#define PSWUSCFG0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                                         0x0
+#define PSWUSCFG0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                                           0xFFL
+//PSWUSCFG0_IRQ_BRIDGE_CNTL
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__PARITY_RESPONSE_EN__SHIFT                                                  0x0
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__SERR_EN__SHIFT                                                             0x1
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__ISA_EN__SHIFT                                                              0x2
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__VGA_EN__SHIFT                                                              0x3
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__VGA_DEC__SHIFT                                                             0x4
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__MASTER_ABORT_MODE__SHIFT                                                   0x5
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__SECONDARY_BUS_RESET__SHIFT                                                 0x6
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__FAST_B2B_EN__SHIFT                                                         0x7
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__PARITY_RESPONSE_EN_MASK                                                    0x0001L
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__SERR_EN_MASK                                                               0x0002L
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__ISA_EN_MASK                                                                0x0004L
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__VGA_EN_MASK                                                                0x0008L
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__VGA_DEC_MASK                                                               0x0010L
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__MASTER_ABORT_MODE_MASK                                                     0x0020L
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__SECONDARY_BUS_RESET_MASK                                                   0x0040L
+#define PSWUSCFG0_IRQ_BRIDGE_CNTL__FAST_B2B_EN_MASK                                                           0x0080L
+//EXT_BRIDGE_CNTL
+#define EXT_BRIDGE_CNTL__IO_PORT_80_EN__SHIFT                                                                 0x0
+#define EXT_BRIDGE_CNTL__IO_PORT_80_EN_MASK                                                                   0x01L
+//PSWUSCFG0_VENDOR_CAP_LIST
+#define PSWUSCFG0_VENDOR_CAP_LIST__CAP_ID__SHIFT                                                              0x0
+#define PSWUSCFG0_VENDOR_CAP_LIST__NEXT_PTR__SHIFT                                                            0x8
+#define PSWUSCFG0_VENDOR_CAP_LIST__LENGTH__SHIFT                                                              0x10
+#define PSWUSCFG0_VENDOR_CAP_LIST__CAP_ID_MASK                                                                0x000000FFL
+#define PSWUSCFG0_VENDOR_CAP_LIST__NEXT_PTR_MASK                                                              0x0000FF00L
+#define PSWUSCFG0_VENDOR_CAP_LIST__LENGTH_MASK                                                                0x00FF0000L
+//PSWUSCFG0_ADAPTER_ID_W
+#define PSWUSCFG0_ADAPTER_ID_W__SUBSYSTEM_VENDOR_ID__SHIFT                                                    0x0
+#define PSWUSCFG0_ADAPTER_ID_W__SUBSYSTEM_ID__SHIFT                                                           0x10
+#define PSWUSCFG0_ADAPTER_ID_W__SUBSYSTEM_VENDOR_ID_MASK                                                      0x0000FFFFL
+#define PSWUSCFG0_ADAPTER_ID_W__SUBSYSTEM_ID_MASK                                                             0xFFFF0000L
+//PSWUSCFG0_PMI_CAP_LIST
+#define PSWUSCFG0_PMI_CAP_LIST__CAP_ID__SHIFT                                                                 0x0
+#define PSWUSCFG0_PMI_CAP_LIST__NEXT_PTR__SHIFT                                                               0x8
+#define PSWUSCFG0_PMI_CAP_LIST__CAP_ID_MASK                                                                   0x00FFL
+#define PSWUSCFG0_PMI_CAP_LIST__NEXT_PTR_MASK                                                                 0xFF00L
+//PSWUSCFG0_PMI_CAP
+#define PSWUSCFG0_PMI_CAP__VERSION__SHIFT                                                                     0x0
+#define PSWUSCFG0_PMI_CAP__PME_CLOCK__SHIFT                                                                   0x3
+#define PSWUSCFG0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0__SHIFT                                         0x4
+#define PSWUSCFG0_PMI_CAP__DEV_SPECIFIC_INIT__SHIFT                                                           0x5
+#define PSWUSCFG0_PMI_CAP__AUX_CURRENT__SHIFT                                                                 0x6
+#define PSWUSCFG0_PMI_CAP__D1_SUPPORT__SHIFT                                                                  0x9
+#define PSWUSCFG0_PMI_CAP__D2_SUPPORT__SHIFT                                                                  0xa
+#define PSWUSCFG0_PMI_CAP__PME_SUPPORT__SHIFT                                                                 0xb
+#define PSWUSCFG0_PMI_CAP__VERSION_MASK                                                                       0x0007L
+#define PSWUSCFG0_PMI_CAP__PME_CLOCK_MASK                                                                     0x0008L
+#define PSWUSCFG0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0_MASK                                           0x0010L
+#define PSWUSCFG0_PMI_CAP__DEV_SPECIFIC_INIT_MASK                                                             0x0020L
+#define PSWUSCFG0_PMI_CAP__AUX_CURRENT_MASK                                                                   0x01C0L
+#define PSWUSCFG0_PMI_CAP__D1_SUPPORT_MASK                                                                    0x0200L
+#define PSWUSCFG0_PMI_CAP__D2_SUPPORT_MASK                                                                    0x0400L
+#define PSWUSCFG0_PMI_CAP__PME_SUPPORT_MASK                                                                   0xF800L
+//PSWUSCFG0_PMI_STATUS_CNTL
+#define PSWUSCFG0_PMI_STATUS_CNTL__POWER_STATE__SHIFT                                                         0x0
+#define PSWUSCFG0_PMI_STATUS_CNTL__NO_SOFT_RESET__SHIFT                                                       0x3
+#define PSWUSCFG0_PMI_STATUS_CNTL__PME_EN__SHIFT                                                              0x8
+#define PSWUSCFG0_PMI_STATUS_CNTL__DATA_SELECT__SHIFT                                                         0x9
+#define PSWUSCFG0_PMI_STATUS_CNTL__DATA_SCALE__SHIFT                                                          0xd
+#define PSWUSCFG0_PMI_STATUS_CNTL__PME_STATUS__SHIFT                                                          0xf
+#define PSWUSCFG0_PMI_STATUS_CNTL__B2_B3_SUPPORT__SHIFT                                                       0x16
+#define PSWUSCFG0_PMI_STATUS_CNTL__BUS_PWR_EN__SHIFT                                                          0x17
+#define PSWUSCFG0_PMI_STATUS_CNTL__PMI_DATA__SHIFT                                                            0x18
+#define PSWUSCFG0_PMI_STATUS_CNTL__POWER_STATE_MASK                                                           0x00000003L
+#define PSWUSCFG0_PMI_STATUS_CNTL__NO_SOFT_RESET_MASK                                                         0x00000008L
+#define PSWUSCFG0_PMI_STATUS_CNTL__PME_EN_MASK                                                                0x00000100L
+#define PSWUSCFG0_PMI_STATUS_CNTL__DATA_SELECT_MASK                                                           0x00001E00L
+#define PSWUSCFG0_PMI_STATUS_CNTL__DATA_SCALE_MASK                                                            0x00006000L
+#define PSWUSCFG0_PMI_STATUS_CNTL__PME_STATUS_MASK                                                            0x00008000L
+#define PSWUSCFG0_PMI_STATUS_CNTL__B2_B3_SUPPORT_MASK                                                         0x00400000L
+#define PSWUSCFG0_PMI_STATUS_CNTL__BUS_PWR_EN_MASK                                                            0x00800000L
+#define PSWUSCFG0_PMI_STATUS_CNTL__PMI_DATA_MASK                                                              0xFF000000L
+//PSWUSCFG0_PCIE_CAP_LIST
+#define PSWUSCFG0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                                0x0
+#define PSWUSCFG0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                              0x8
+#define PSWUSCFG0_PCIE_CAP_LIST__CAP_ID_MASK                                                                  0x00FFL
+#define PSWUSCFG0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                                0xFF00L
+//PSWUSCFG0_PCIE_CAP
+#define PSWUSCFG0_PCIE_CAP__VERSION__SHIFT                                                                    0x0
+#define PSWUSCFG0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                                0x4
+#define PSWUSCFG0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                                           0x8
+#define PSWUSCFG0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                                            0x9
+#define PSWUSCFG0_PCIE_CAP__VERSION_MASK                                                                      0x000FL
+#define PSWUSCFG0_PCIE_CAP__DEVICE_TYPE_MASK                                                                  0x00F0L
+#define PSWUSCFG0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                                             0x0100L
+#define PSWUSCFG0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                              0x3E00L
+//PSWUSCFG0_DEVICE_CAP
+#define PSWUSCFG0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                                      0x0
+#define PSWUSCFG0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                                             0x3
+#define PSWUSCFG0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                                             0x5
+#define PSWUSCFG0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                                   0x6
+#define PSWUSCFG0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                                    0x9
+#define PSWUSCFG0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                                 0xf
+#define PSWUSCFG0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                                0x12
+#define PSWUSCFG0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                                0x1a
+#define PSWUSCFG0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                              0x1c
+#define PSWUSCFG0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                                        0x00000007L
+#define PSWUSCFG0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                               0x00000018L
+#define PSWUSCFG0_DEVICE_CAP__EXTENDED_TAG_MASK                                                               0x00000020L
+#define PSWUSCFG0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                                     0x000001C0L
+#define PSWUSCFG0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                                      0x00000E00L
+#define PSWUSCFG0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                                   0x00008000L
+#define PSWUSCFG0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                                  0x03FC0000L
+#define PSWUSCFG0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                                  0x0C000000L
+#define PSWUSCFG0_DEVICE_CAP__FLR_CAPABLE_MASK                                                                0x10000000L
+//PSWUSCFG0_DEVICE_CNTL
+#define PSWUSCFG0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                                             0x0
+#define PSWUSCFG0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                                        0x1
+#define PSWUSCFG0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                                            0x2
+#define PSWUSCFG0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                                           0x3
+#define PSWUSCFG0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                                          0x4
+#define PSWUSCFG0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                                        0x5
+#define PSWUSCFG0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                                         0x8
+#define PSWUSCFG0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                                         0x9
+#define PSWUSCFG0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                                         0xa
+#define PSWUSCFG0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                                             0xb
+#define PSWUSCFG0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                                   0xc
+#define PSWUSCFG0_DEVICE_CNTL__BRIDGE_CFG_RETRY_EN__SHIFT                                                     0xf
+#define PSWUSCFG0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                               0x0001L
+#define PSWUSCFG0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                                          0x0002L
+#define PSWUSCFG0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                              0x0004L
+#define PSWUSCFG0_DEVICE_CNTL__USR_REPORT_EN_MASK                                                             0x0008L
+#define PSWUSCFG0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                                            0x0010L
+#define PSWUSCFG0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                                          0x00E0L
+#define PSWUSCFG0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                                           0x0100L
+#define PSWUSCFG0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                                           0x0200L
+#define PSWUSCFG0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                                           0x0400L
+#define PSWUSCFG0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                               0x0800L
+#define PSWUSCFG0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                                     0x7000L
+#define PSWUSCFG0_DEVICE_CNTL__BRIDGE_CFG_RETRY_EN_MASK                                                       0x8000L
+//PSWUSCFG0_DEVICE_STATUS
+#define PSWUSCFG0_DEVICE_STATUS__CORR_ERR__SHIFT                                                              0x0
+#define PSWUSCFG0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                                         0x1
+#define PSWUSCFG0_DEVICE_STATUS__FATAL_ERR__SHIFT                                                             0x2
+#define PSWUSCFG0_DEVICE_STATUS__USR_DETECTED__SHIFT                                                          0x3
+#define PSWUSCFG0_DEVICE_STATUS__AUX_PWR__SHIFT                                                               0x4
+#define PSWUSCFG0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                                     0x5
+#define PSWUSCFG0_DEVICE_STATUS__CORR_ERR_MASK                                                                0x0001L
+#define PSWUSCFG0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                                           0x0002L
+#define PSWUSCFG0_DEVICE_STATUS__FATAL_ERR_MASK                                                               0x0004L
+#define PSWUSCFG0_DEVICE_STATUS__USR_DETECTED_MASK                                                            0x0008L
+#define PSWUSCFG0_DEVICE_STATUS__AUX_PWR_MASK                                                                 0x0010L
+#define PSWUSCFG0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                                       0x0020L
+//PSWUSCFG0_LINK_CAP
+#define PSWUSCFG0_LINK_CAP__LINK_SPEED__SHIFT                                                                 0x0
+#define PSWUSCFG0_LINK_CAP__LINK_WIDTH__SHIFT                                                                 0x4
+#define PSWUSCFG0_LINK_CAP__PM_SUPPORT__SHIFT                                                                 0xa
+#define PSWUSCFG0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                                           0xc
+#define PSWUSCFG0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                                            0xf
+#define PSWUSCFG0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                                     0x12
+#define PSWUSCFG0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                                0x13
+#define PSWUSCFG0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                                0x14
+#define PSWUSCFG0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                                   0x15
+#define PSWUSCFG0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                                0x16
+#define PSWUSCFG0_LINK_CAP__PORT_NUMBER__SHIFT                                                                0x18
+#define PSWUSCFG0_LINK_CAP__LINK_SPEED_MASK                                                                   0x0000000FL
+#define PSWUSCFG0_LINK_CAP__LINK_WIDTH_MASK                                                                   0x000003F0L
+#define PSWUSCFG0_LINK_CAP__PM_SUPPORT_MASK                                                                   0x00000C00L
+#define PSWUSCFG0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                                             0x00007000L
+#define PSWUSCFG0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                              0x00038000L
+#define PSWUSCFG0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                                       0x00040000L
+#define PSWUSCFG0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                                  0x00080000L
+#define PSWUSCFG0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                                  0x00100000L
+#define PSWUSCFG0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                                     0x00200000L
+#define PSWUSCFG0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                                  0x00400000L
+#define PSWUSCFG0_LINK_CAP__PORT_NUMBER_MASK                                                                  0xFF000000L
+//PSWUSCFG0_LINK_CNTL
+#define PSWUSCFG0_LINK_CNTL__PM_CONTROL__SHIFT                                                                0x0
+#define PSWUSCFG0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                                         0x3
+#define PSWUSCFG0_LINK_CNTL__LINK_DIS__SHIFT                                                                  0x4
+#define PSWUSCFG0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                              0x5
+#define PSWUSCFG0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                                          0x6
+#define PSWUSCFG0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                                             0x7
+#define PSWUSCFG0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                                 0x8
+#define PSWUSCFG0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                               0x9
+#define PSWUSCFG0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                                 0xa
+#define PSWUSCFG0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                                 0xb
+#define PSWUSCFG0_LINK_CNTL__DRS_SIGNALING_CONTROL__SHIFT                                                     0xe
+#define PSWUSCFG0_LINK_CNTL__PM_CONTROL_MASK                                                                  0x0003L
+#define PSWUSCFG0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                                           0x0008L
+#define PSWUSCFG0_LINK_CNTL__LINK_DIS_MASK                                                                    0x0010L
+#define PSWUSCFG0_LINK_CNTL__RETRAIN_LINK_MASK                                                                0x0020L
+#define PSWUSCFG0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                                            0x0040L
+#define PSWUSCFG0_LINK_CNTL__EXTENDED_SYNC_MASK                                                               0x0080L
+#define PSWUSCFG0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                                   0x0100L
+#define PSWUSCFG0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                                 0x0200L
+#define PSWUSCFG0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                                   0x0400L
+#define PSWUSCFG0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                                   0x0800L
+#define PSWUSCFG0_LINK_CNTL__DRS_SIGNALING_CONTROL_MASK                                                       0xC000L
+//PSWUSCFG0_LINK_STATUS
+#define PSWUSCFG0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                                      0x0
+#define PSWUSCFG0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                                   0x4
+#define PSWUSCFG0_LINK_STATUS__LINK_TRAINING__SHIFT                                                           0xb
+#define PSWUSCFG0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                                          0xc
+#define PSWUSCFG0_LINK_STATUS__DL_ACTIVE__SHIFT                                                               0xd
+#define PSWUSCFG0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                               0xe
+#define PSWUSCFG0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                               0xf
+#define PSWUSCFG0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                                        0x000FL
+#define PSWUSCFG0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                                     0x03F0L
+#define PSWUSCFG0_LINK_STATUS__LINK_TRAINING_MASK                                                             0x0800L
+#define PSWUSCFG0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                                            0x1000L
+#define PSWUSCFG0_LINK_STATUS__DL_ACTIVE_MASK                                                                 0x2000L
+#define PSWUSCFG0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                                 0x4000L
+#define PSWUSCFG0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                                 0x8000L
+//PSWUSCFG0_DEVICE_CAP2
+#define PSWUSCFG0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                                             0x0
+#define PSWUSCFG0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                               0x4
+#define PSWUSCFG0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                                0x5
+#define PSWUSCFG0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                              0x6
+#define PSWUSCFG0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                              0x7
+#define PSWUSCFG0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                              0x8
+#define PSWUSCFG0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                                  0x9
+#define PSWUSCFG0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                               0xa
+#define PSWUSCFG0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                                           0xb
+#define PSWUSCFG0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                                      0xc
+#define PSWUSCFG0_DEVICE_CAP2__LN_SYSTEM_CLS__SHIFT                                                           0xe
+#define PSWUSCFG0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                                         0x10
+#define PSWUSCFG0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                                         0x11
+#define PSWUSCFG0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                                          0x12
+#define PSWUSCFG0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                                            0x14
+#define PSWUSCFG0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                                            0x15
+#define PSWUSCFG0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                                0x16
+#define PSWUSCFG0_DEVICE_CAP2__FRS_SUPPORTED__SHIFT                                                           0x1f
+#define PSWUSCFG0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                               0x0000000FL
+#define PSWUSCFG0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                                 0x00000010L
+#define PSWUSCFG0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                                  0x00000020L
+#define PSWUSCFG0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                                0x00000040L
+#define PSWUSCFG0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                                0x00000080L
+#define PSWUSCFG0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                                0x00000100L
+#define PSWUSCFG0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                                    0x00000200L
+#define PSWUSCFG0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                                 0x00000400L
+#define PSWUSCFG0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                                             0x00000800L
+#define PSWUSCFG0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                                        0x00003000L
+#define PSWUSCFG0_DEVICE_CAP2__LN_SYSTEM_CLS_MASK                                                             0x0000C000L
+#define PSWUSCFG0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                                           0x00010000L
+#define PSWUSCFG0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                                           0x00020000L
+#define PSWUSCFG0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                                            0x000C0000L
+#define PSWUSCFG0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                              0x00100000L
+#define PSWUSCFG0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                              0x00200000L
+#define PSWUSCFG0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                                  0x00C00000L
+#define PSWUSCFG0_DEVICE_CAP2__FRS_SUPPORTED_MASK                                                             0x80000000L
+//PSWUSCFG0_DEVICE_CNTL2
+#define PSWUSCFG0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                                      0x0
+#define PSWUSCFG0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                                        0x4
+#define PSWUSCFG0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                                      0x5
+#define PSWUSCFG0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                                    0x6
+#define PSWUSCFG0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                               0x7
+#define PSWUSCFG0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                                     0x8
+#define PSWUSCFG0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                                  0x9
+#define PSWUSCFG0_DEVICE_CNTL2__LTR_EN__SHIFT                                                                 0xa
+#define PSWUSCFG0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                                           0xb
+#define PSWUSCFG0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                                           0xc
+#define PSWUSCFG0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                                0xd
+#define PSWUSCFG0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                                            0xf
+#define PSWUSCFG0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                                        0x000FL
+#define PSWUSCFG0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                                          0x0010L
+#define PSWUSCFG0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                                        0x0020L
+#define PSWUSCFG0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                                      0x0040L
+#define PSWUSCFG0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                                 0x0080L
+#define PSWUSCFG0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                                       0x0100L
+#define PSWUSCFG0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                                    0x0200L
+#define PSWUSCFG0_DEVICE_CNTL2__LTR_EN_MASK                                                                   0x0400L
+#define PSWUSCFG0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                                             0x0800L
+#define PSWUSCFG0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                                             0x1000L
+#define PSWUSCFG0_DEVICE_CNTL2__OBFF_EN_MASK                                                                  0x6000L
+#define PSWUSCFG0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                              0x8000L
+//PSWUSCFG0_DEVICE_STATUS2
+#define PSWUSCFG0_DEVICE_STATUS2__RESERVED__SHIFT                                                             0x0
+#define PSWUSCFG0_DEVICE_STATUS2__RESERVED_MASK                                                               0xFFFFL
+//PSWUSCFG0_LINK_CAP2
+#define PSWUSCFG0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                                      0x1
+#define PSWUSCFG0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                                       0x8
+#define PSWUSCFG0_LINK_CAP2__LOWER_SKP_OS_GEN_SUPPORT__SHIFT                                                  0x9
+#define PSWUSCFG0_LINK_CAP2__LOWER_SKP_OS_RCV_SUPPORT__SHIFT                                                  0x10
+#define PSWUSCFG0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                                 0x17
+#define PSWUSCFG0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                                 0x18
+#define PSWUSCFG0_LINK_CAP2__DRS_SUPPORTED__SHIFT                                                             0x1f
+#define PSWUSCFG0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                                        0x000000FEL
+#define PSWUSCFG0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                                         0x00000100L
+#define PSWUSCFG0_LINK_CAP2__LOWER_SKP_OS_GEN_SUPPORT_MASK                                                    0x00001E00L
+#define PSWUSCFG0_LINK_CAP2__LOWER_SKP_OS_RCV_SUPPORT_MASK                                                    0x000F0000L
+#define PSWUSCFG0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                                   0x00800000L
+#define PSWUSCFG0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                                   0x01000000L
+#define PSWUSCFG0_LINK_CAP2__DRS_SUPPORTED_MASK                                                               0x80000000L
+//PSWUSCFG0_LINK_CNTL2
+#define PSWUSCFG0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                                        0x0
+#define PSWUSCFG0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                                         0x4
+#define PSWUSCFG0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                              0x5
+#define PSWUSCFG0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                                    0x6
+#define PSWUSCFG0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                              0x7
+#define PSWUSCFG0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                                     0xa
+#define PSWUSCFG0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                                           0xb
+#define PSWUSCFG0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                                    0xc
+#define PSWUSCFG0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                                          0x000FL
+#define PSWUSCFG0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                                           0x0010L
+#define PSWUSCFG0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                                0x0020L
+#define PSWUSCFG0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                                      0x0040L
+#define PSWUSCFG0_LINK_CNTL2__XMIT_MARGIN_MASK                                                                0x0380L
+#define PSWUSCFG0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                                       0x0400L
+#define PSWUSCFG0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                                             0x0800L
+#define PSWUSCFG0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                                      0xF000L
+//PSWUSCFG0_LINK_STATUS2
+#define PSWUSCFG0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                                   0x0
+#define PSWUSCFG0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                              0x1
+#define PSWUSCFG0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                                        0x2
+#define PSWUSCFG0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                                        0x3
+#define PSWUSCFG0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                                        0x4
+#define PSWUSCFG0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                                          0x5
+#define PSWUSCFG0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                                      0x6
+#define PSWUSCFG0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                                      0x7
+#define PSWUSCFG0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                                          0xc
+#define PSWUSCFG0_LINK_STATUS2__DRS_MESSAGE_RECEIVED__SHIFT                                                   0xf
+#define PSWUSCFG0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                                     0x0001L
+#define PSWUSCFG0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                                0x0002L
+#define PSWUSCFG0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                                          0x0004L
+#define PSWUSCFG0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                                          0x0008L
+#define PSWUSCFG0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                                          0x0010L
+#define PSWUSCFG0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                                            0x0020L
+#define PSWUSCFG0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                                        0x0040L
+#define PSWUSCFG0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                                        0x0080L
+#define PSWUSCFG0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                                            0x7000L
+#define PSWUSCFG0_LINK_STATUS2__DRS_MESSAGE_RECEIVED_MASK                                                     0x8000L
+//PSWUSCFG0_MSI_CAP_LIST
+#define PSWUSCFG0_MSI_CAP_LIST__CAP_ID__SHIFT                                                                 0x0
+#define PSWUSCFG0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                               0x8
+#define PSWUSCFG0_MSI_CAP_LIST__CAP_ID_MASK                                                                   0x00FFL
+#define PSWUSCFG0_MSI_CAP_LIST__NEXT_PTR_MASK                                                                 0xFF00L
+//PSWUSCFG0_MSI_MSG_CNTL
+#define PSWUSCFG0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                                 0x0
+#define PSWUSCFG0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                                          0x1
+#define PSWUSCFG0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                                           0x4
+#define PSWUSCFG0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                              0x7
+#define PSWUSCFG0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                              0x8
+#define PSWUSCFG0_MSI_MSG_CNTL__MSI_EN_MASK                                                                   0x0001L
+#define PSWUSCFG0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                                            0x000EL
+#define PSWUSCFG0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                                             0x0070L
+#define PSWUSCFG0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                                0x0080L
+#define PSWUSCFG0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                                0x0100L
+//PSWUSCFG0_MSI_MSG_ADDR_LO
+#define PSWUSCFG0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                                     0x2
+#define PSWUSCFG0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                                       0xFFFFFFFCL
+//PSWUSCFG0_MSI_MSG_ADDR_HI
+#define PSWUSCFG0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                                     0x0
+#define PSWUSCFG0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                                       0xFFFFFFFFL
+//PSWUSCFG0_MSI_MSG_DATA
+#define PSWUSCFG0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                               0x0
+#define PSWUSCFG0_MSI_MSG_DATA__MSI_DATA_MASK                                                                 0x0000FFFFL
+//PSWUSCFG0_MSI_MSG_DATA_64
+#define PSWUSCFG0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                                         0x0
+#define PSWUSCFG0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                                           0xFFFFL
+//PSWUSCFG0_SSID_CAP_LIST
+#define PSWUSCFG0_SSID_CAP_LIST__CAP_ID__SHIFT                                                                0x0
+#define PSWUSCFG0_SSID_CAP_LIST__NEXT_PTR__SHIFT                                                              0x8
+#define PSWUSCFG0_SSID_CAP_LIST__CAP_ID_MASK                                                                  0x00FFL
+#define PSWUSCFG0_SSID_CAP_LIST__NEXT_PTR_MASK                                                                0xFF00L
+//PSWUSCFG0_SSID_CAP
+#define PSWUSCFG0_SSID_CAP__SUBSYSTEM_VENDOR_ID__SHIFT                                                        0x0
+#define PSWUSCFG0_SSID_CAP__SUBSYSTEM_ID__SHIFT                                                               0x10
+#define PSWUSCFG0_SSID_CAP__SUBSYSTEM_VENDOR_ID_MASK                                                          0x0000FFFFL
+#define PSWUSCFG0_SSID_CAP__SUBSYSTEM_ID_MASK                                                                 0xFFFF0000L
+//MSI_MAP_CAP_LIST
+#define MSI_MAP_CAP_LIST__CAP_ID__SHIFT                                                                       0x0
+#define MSI_MAP_CAP_LIST__NEXT_PTR__SHIFT                                                                     0x8
+#define MSI_MAP_CAP_LIST__CAP_ID_MASK                                                                         0x00FFL
+#define MSI_MAP_CAP_LIST__NEXT_PTR_MASK                                                                       0xFF00L
+//MSI_MAP_CAP
+#define MSI_MAP_CAP__EN__SHIFT                                                                                0x0
+#define MSI_MAP_CAP__FIXD__SHIFT                                                                              0x1
+#define MSI_MAP_CAP__CAP_TYPE__SHIFT                                                                          0xb
+#define MSI_MAP_CAP__EN_MASK                                                                                  0x0001L
+#define MSI_MAP_CAP__FIXD_MASK                                                                                0x0002L
+#define MSI_MAP_CAP__CAP_TYPE_MASK                                                                            0xF800L
+//MSI_MAP_ADDR_LO
+#define MSI_MAP_ADDR_LO__MSI_MAP_ADDR_LO__SHIFT                                                               0x14
+#define MSI_MAP_ADDR_LO__MSI_MAP_ADDR_LO_MASK                                                                 0xFFF00000L
+//MSI_MAP_ADDR_HI
+#define MSI_MAP_ADDR_HI__MSI_MAP_ADDR_HI__SHIFT                                                               0x0
+#define MSI_MAP_ADDR_HI__MSI_MAP_ADDR_HI_MASK                                                                 0xFFFFFFFFL
+//PSWUSCFG0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                                            0x0
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                                           0x10
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                          0x14
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                              0x0000FFFFL
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                                             0x000F0000L
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                                            0xFFF00000L
+//PSWUSCFG0_PCIE_VENDOR_SPECIFIC_HDR
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                                    0x0
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                                   0x10
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                                0x14
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                                      0x0000FFFFL
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                                     0x000F0000L
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                                  0xFFF00000L
+//PSWUSCFG0_PCIE_VENDOR_SPECIFIC1
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                                       0x0
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                                         0xFFFFFFFFL
+//PSWUSCFG0_PCIE_VENDOR_SPECIFIC2
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                                       0x0
+#define PSWUSCFG0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                                         0xFFFFFFFFL
+//PSWUSCFG0_PCIE_VC_ENH_CAP_LIST
+#define PSWUSCFG0_PCIE_VC_ENH_CAP_LIST__CAP_ID__SHIFT                                                         0x0
+#define PSWUSCFG0_PCIE_VC_ENH_CAP_LIST__CAP_VER__SHIFT                                                        0x10
+#define PSWUSCFG0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                                       0x14
+#define PSWUSCFG0_PCIE_VC_ENH_CAP_LIST__CAP_ID_MASK                                                           0x0000FFFFL
+#define PSWUSCFG0_PCIE_VC_ENH_CAP_LIST__CAP_VER_MASK                                                          0x000F0000L
+#define PSWUSCFG0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR_MASK                                                         0xFFF00000L
+//PSWUSCFG0_PCIE_PORT_VC_CAP_REG1
+#define PSWUSCFG0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT__SHIFT                                                  0x0
+#define PSWUSCFG0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT__SHIFT                                     0x4
+#define PSWUSCFG0_PCIE_PORT_VC_CAP_REG1__REF_CLK__SHIFT                                                       0x8
+#define PSWUSCFG0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE__SHIFT                                     0xa
+#define PSWUSCFG0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT_MASK                                                    0x00000007L
+#define PSWUSCFG0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT_MASK                                       0x00000070L
+#define PSWUSCFG0_PCIE_PORT_VC_CAP_REG1__REF_CLK_MASK                                                         0x00000300L
+#define PSWUSCFG0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE_MASK                                       0x00000C00L
+//PSWUSCFG0_PCIE_PORT_VC_CAP_REG2
+#define PSWUSCFG0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP__SHIFT                                                    0x0
+#define PSWUSCFG0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET__SHIFT                                           0x18
+#define PSWUSCFG0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP_MASK                                                      0x000000FFL
+#define PSWUSCFG0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET_MASK                                             0xFF000000L
+//PSWUSCFG0_PCIE_PORT_VC_CNTL
+#define PSWUSCFG0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE__SHIFT                                                 0x0
+#define PSWUSCFG0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT__SHIFT                                                     0x1
+#define PSWUSCFG0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE_MASK                                                   0x0001L
+#define PSWUSCFG0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT_MASK                                                       0x000EL
+//PSWUSCFG0_PCIE_PORT_VC_STATUS
+#define PSWUSCFG0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS__SHIFT                                             0x0
+#define PSWUSCFG0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS_MASK                                               0x0001L
+//PSWUSCFG0_PCIE_VC0_RESOURCE_CAP
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                                  0x0
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                            0xf
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                                0x10
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                                         0x18
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP_MASK                                                    0x000000FFL
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                              0x00008000L
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                                  0x003F0000L
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                           0xFF000000L
+//PSWUSCFG0_PCIE_VC0_RESOURCE_CNTL
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                                0x0
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                              0x1
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                          0x10
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                              0x11
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CNTL__VC_ID__SHIFT                                                        0x18
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE__SHIFT                                                    0x1f
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                                  0x00000001L
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                                0x000000FEL
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                            0x00010000L
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                                0x000E0000L
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CNTL__VC_ID_MASK                                                          0x07000000L
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE_MASK                                                      0x80000000L
+//PSWUSCFG0_PCIE_VC0_RESOURCE_STATUS
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                                      0x0
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                                     0x1
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                                        0x0001L
+#define PSWUSCFG0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                                       0x0002L
+//PSWUSCFG0_PCIE_VC1_RESOURCE_CAP
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                                  0x0
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                            0xf
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                                0x10
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                                         0x18
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP_MASK                                                    0x000000FFL
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                              0x00008000L
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                                  0x003F0000L
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                           0xFF000000L
+//PSWUSCFG0_PCIE_VC1_RESOURCE_CNTL
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                                0x0
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                              0x1
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                          0x10
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                              0x11
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CNTL__VC_ID__SHIFT                                                        0x18
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE__SHIFT                                                    0x1f
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                                  0x00000001L
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                                0x000000FEL
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                            0x00010000L
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                                0x000E0000L
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CNTL__VC_ID_MASK                                                          0x07000000L
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE_MASK                                                      0x80000000L
+//PSWUSCFG0_PCIE_VC1_RESOURCE_STATUS
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                                      0x0
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                                     0x1
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                                        0x0001L
+#define PSWUSCFG0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                                       0x0002L
+//PSWUSCFG0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST
+#define PSWUSCFG0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID__SHIFT                                             0x0
+#define PSWUSCFG0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER__SHIFT                                            0x10
+#define PSWUSCFG0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR__SHIFT                                           0x14
+#define PSWUSCFG0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID_MASK                                               0x0000FFFFL
+#define PSWUSCFG0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER_MASK                                              0x000F0000L
+#define PSWUSCFG0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR_MASK                                             0xFFF00000L
+//PSWUSCFG0_PCIE_DEV_SERIAL_NUM_DW1
+#define PSWUSCFG0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO__SHIFT                                            0x0
+#define PSWUSCFG0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO_MASK                                              0xFFFFFFFFL
+//PSWUSCFG0_PCIE_DEV_SERIAL_NUM_DW2
+#define PSWUSCFG0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI__SHIFT                                            0x0
+#define PSWUSCFG0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI_MASK                                              0xFFFFFFFFL
+//PSWUSCFG0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define PSWUSCFG0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                                0x0
+#define PSWUSCFG0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                               0x10
+#define PSWUSCFG0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                              0x14
+#define PSWUSCFG0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                                  0x0000FFFFL
+#define PSWUSCFG0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                                 0x000F0000L
+#define PSWUSCFG0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                                0xFFF00000L
+//PSWUSCFG0_PCIE_UNCORR_ERR_STATUS
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                               0x4
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                                            0x5
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                               0xc
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                                0xd
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                                           0xe
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                                         0xf
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                                             0x10
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                              0x11
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                               0x12
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                              0x13
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                                        0x14
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                                         0x15
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                                        0x16
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                                        0x17
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                               0x18
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                                0x19
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__POISONED_TLP_EGRESS_BLOCKED_STATUS__SHIFT                           0x1a
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                                 0x00000010L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                              0x00000020L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                                 0x00001000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                                  0x00002000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                                             0x00004000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                                           0x00008000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                               0x00010000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                                0x00020000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                                 0x00040000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                                0x00080000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                                          0x00100000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                                           0x00200000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                                          0x00400000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                                          0x00800000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                                 0x01000000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                                  0x02000000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_STATUS__POISONED_TLP_EGRESS_BLOCKED_STATUS_MASK                             0x04000000L
+//PSWUSCFG0_PCIE_UNCORR_ERR_MASK
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                                   0x4
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                                0x5
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                                   0xc
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                                    0xd
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                               0xe
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                                             0xf
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                                 0x10
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                                  0x11
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                                   0x12
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                                  0x13
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                                            0x14
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                                             0x15
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                                            0x16
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                                            0x17
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                                   0x18
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                                    0x19
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__POISONED_TLP_EGRESS_BLOCKED_MASK__SHIFT                               0x1a
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                                     0x00000010L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                                  0x00000020L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                                     0x00001000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                                      0x00002000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                                 0x00004000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                               0x00008000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                                   0x00010000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                                    0x00020000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                                     0x00040000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                                    0x00080000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                              0x00100000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                               0x00200000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                              0x00400000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                              0x00800000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                                     0x01000000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                                      0x02000000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_MASK__POISONED_TLP_EGRESS_BLOCKED_MASK_MASK                                 0x04000000L
+//PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                                           0x4
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                                        0x5
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                                           0xc
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                                            0xd
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                                       0xe
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                                     0xf
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                                         0x10
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                                          0x11
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                                           0x12
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                                          0x13
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                                    0x14
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                                     0x15
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                                    0x16
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                                    0x17
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT                           0x18
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT                            0x19
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__POISONED_TLP_EGRESS_BLOCKED_SEVERITY__SHIFT                       0x1a
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                                             0x00000010L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                                          0x00000020L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                                             0x00001000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                              0x00002000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                                         0x00004000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                                       0x00008000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                                           0x00010000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                                            0x00020000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                                             0x00040000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                                            0x00080000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                                      0x00100000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                                       0x00200000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                                      0x00400000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                                      0x00800000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK                             0x01000000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                              0x02000000L
+#define PSWUSCFG0_PCIE_UNCORR_ERR_SEVERITY__POISONED_TLP_EGRESS_BLOCKED_SEVERITY_MASK                         0x04000000L
+//PSWUSCFG0_PCIE_CORR_ERR_STATUS
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                                 0x0
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                                 0x6
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                                0x7
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                                     0x8
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                                    0xc
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                                   0xd
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                                            0xe
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                                            0xf
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                                   0x00000001L
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                                   0x00000040L
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                                  0x00000080L
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                                       0x00000100L
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                                      0x00001000L
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                                     0x00002000L
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                              0x00004000L
+#define PSWUSCFG0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                              0x00008000L
+//PSWUSCFG0_PCIE_CORR_ERR_MASK
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                                     0x0
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                                     0x6
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                                    0x7
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                                         0x8
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                                        0xc
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                                       0xd
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                                0xe
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                                0xf
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                                       0x00000001L
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                                       0x00000040L
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                                      0x00000080L
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                                           0x00000100L
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                                          0x00001000L
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                                         0x00002000L
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                                  0x00004000L
+#define PSWUSCFG0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                                  0x00008000L
+//PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                                 0x0
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                                  0x5
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                                   0x6
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                                0x7
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                                 0x8
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                                            0x9
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                                             0xa
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                                        0xb
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                                0xc
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                                   0x0000001FL
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                                    0x00000020L
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                                     0x00000040L
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                                  0x00000080L
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                                   0x00000100L
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                              0x00000200L
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                               0x00000400L
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                                          0x00000800L
+#define PSWUSCFG0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                                  0x00001000L
+//PSWUSCFG0_PCIE_HDR_LOG0
+#define PSWUSCFG0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                               0x0
+#define PSWUSCFG0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                                 0xFFFFFFFFL
+//PSWUSCFG0_PCIE_HDR_LOG1
+#define PSWUSCFG0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                               0x0
+#define PSWUSCFG0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                                 0xFFFFFFFFL
+//PSWUSCFG0_PCIE_HDR_LOG2
+#define PSWUSCFG0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                               0x0
+#define PSWUSCFG0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                                 0xFFFFFFFFL
+//PSWUSCFG0_PCIE_HDR_LOG3
+#define PSWUSCFG0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                               0x0
+#define PSWUSCFG0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                                 0xFFFFFFFFL
+//PSWUSCFG0_PCIE_TLP_PREFIX_LOG0
+#define PSWUSCFG0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                                     0x0
+#define PSWUSCFG0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                                       0xFFFFFFFFL
+//PSWUSCFG0_PCIE_TLP_PREFIX_LOG1
+#define PSWUSCFG0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                                     0x0
+#define PSWUSCFG0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                                       0xFFFFFFFFL
+//PSWUSCFG0_PCIE_TLP_PREFIX_LOG2
+#define PSWUSCFG0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                                     0x0
+#define PSWUSCFG0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                                       0xFFFFFFFFL
+//PSWUSCFG0_PCIE_TLP_PREFIX_LOG3
+#define PSWUSCFG0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                                     0x0
+#define PSWUSCFG0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                                       0xFFFFFFFFL
+//PSWUSCFG0_PCIE_SECONDARY_ENH_CAP_LIST
+#define PSWUSCFG0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define PSWUSCFG0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER__SHIFT                                                 0x10
+#define PSWUSCFG0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR__SHIFT                                                0x14
+#define PSWUSCFG0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID_MASK                                                    0x0000FFFFL
+#define PSWUSCFG0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER_MASK                                                   0x000F0000L
+#define PSWUSCFG0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR_MASK                                                  0xFFF00000L
+//PSWUSCFG0_PCIE_LINK_CNTL3
+#define PSWUSCFG0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION__SHIFT                                                0x0
+#define PSWUSCFG0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN__SHIFT                                        0x1
+#define PSWUSCFG0_PCIE_LINK_CNTL3__ENABLE_LOWER_SKP_OS_GEN__SHIFT                                             0x9
+#define PSWUSCFG0_PCIE_LINK_CNTL3__RESERVED__SHIFT                                                            0x10
+#define PSWUSCFG0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION_MASK                                                  0x00000001L
+#define PSWUSCFG0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN_MASK                                          0x00000002L
+#define PSWUSCFG0_PCIE_LINK_CNTL3__ENABLE_LOWER_SKP_OS_GEN_MASK                                               0x0000FE00L
+#define PSWUSCFG0_PCIE_LINK_CNTL3__RESERVED_MASK                                                              0xFFFF0000L
+//PSWUSCFG0_PCIE_LANE_ERROR_STATUS
+#define PSWUSCFG0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS__SHIFT                                       0x0
+#define PSWUSCFG0_PCIE_LANE_ERROR_STATUS__RESERVED__SHIFT                                                     0x10
+#define PSWUSCFG0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS_MASK                                         0x0000FFFFL
+#define PSWUSCFG0_PCIE_LANE_ERROR_STATUS__RESERVED_MASK                                                       0xFFFF0000L
+//PSWUSCFG0_PCIE_LANE_0_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                        0x4
+#define PSWUSCFG0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                               0x8
+#define PSWUSCFG0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                          0xc
+#define PSWUSCFG0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                               0x000FL
+#define PSWUSCFG0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                          0x0070L
+#define PSWUSCFG0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                 0x0F00L
+#define PSWUSCFG0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                            0x7000L
+//PSWUSCFG0_PCIE_LANE_1_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                        0x4
+#define PSWUSCFG0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                               0x8
+#define PSWUSCFG0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                          0xc
+#define PSWUSCFG0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                               0x000FL
+#define PSWUSCFG0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                          0x0070L
+#define PSWUSCFG0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                 0x0F00L
+#define PSWUSCFG0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                            0x7000L
+//PSWUSCFG0_PCIE_LANE_2_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                        0x4
+#define PSWUSCFG0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                               0x8
+#define PSWUSCFG0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                          0xc
+#define PSWUSCFG0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                               0x000FL
+#define PSWUSCFG0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                          0x0070L
+#define PSWUSCFG0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                 0x0F00L
+#define PSWUSCFG0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                            0x7000L
+//PSWUSCFG0_PCIE_LANE_3_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                        0x4
+#define PSWUSCFG0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                               0x8
+#define PSWUSCFG0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                          0xc
+#define PSWUSCFG0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                               0x000FL
+#define PSWUSCFG0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                          0x0070L
+#define PSWUSCFG0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                 0x0F00L
+#define PSWUSCFG0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                            0x7000L
+//PSWUSCFG0_PCIE_LANE_4_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                        0x4
+#define PSWUSCFG0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                               0x8
+#define PSWUSCFG0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                          0xc
+#define PSWUSCFG0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                               0x000FL
+#define PSWUSCFG0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                          0x0070L
+#define PSWUSCFG0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                 0x0F00L
+#define PSWUSCFG0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                            0x7000L
+//PSWUSCFG0_PCIE_LANE_5_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                        0x4
+#define PSWUSCFG0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                               0x8
+#define PSWUSCFG0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                          0xc
+#define PSWUSCFG0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                               0x000FL
+#define PSWUSCFG0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                          0x0070L
+#define PSWUSCFG0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                 0x0F00L
+#define PSWUSCFG0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                            0x7000L
+//PSWUSCFG0_PCIE_LANE_6_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                        0x4
+#define PSWUSCFG0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                               0x8
+#define PSWUSCFG0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                          0xc
+#define PSWUSCFG0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                               0x000FL
+#define PSWUSCFG0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                          0x0070L
+#define PSWUSCFG0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                 0x0F00L
+#define PSWUSCFG0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                            0x7000L
+//PSWUSCFG0_PCIE_LANE_7_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                        0x4
+#define PSWUSCFG0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                               0x8
+#define PSWUSCFG0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                          0xc
+#define PSWUSCFG0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                               0x000FL
+#define PSWUSCFG0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                          0x0070L
+#define PSWUSCFG0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                 0x0F00L
+#define PSWUSCFG0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                            0x7000L
+//PSWUSCFG0_PCIE_LANE_8_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                        0x4
+#define PSWUSCFG0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                               0x8
+#define PSWUSCFG0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                          0xc
+#define PSWUSCFG0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                               0x000FL
+#define PSWUSCFG0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                          0x0070L
+#define PSWUSCFG0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                 0x0F00L
+#define PSWUSCFG0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                            0x7000L
+//PSWUSCFG0_PCIE_LANE_9_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                        0x4
+#define PSWUSCFG0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                               0x8
+#define PSWUSCFG0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                          0xc
+#define PSWUSCFG0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                               0x000FL
+#define PSWUSCFG0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                          0x0070L
+#define PSWUSCFG0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                 0x0F00L
+#define PSWUSCFG0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                            0x7000L
+//PSWUSCFG0_PCIE_LANE_10_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                            0x0
+#define PSWUSCFG0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                       0x4
+#define PSWUSCFG0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                              0x8
+#define PSWUSCFG0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                         0xc
+#define PSWUSCFG0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                              0x000FL
+#define PSWUSCFG0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                         0x0070L
+#define PSWUSCFG0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                0x0F00L
+#define PSWUSCFG0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                           0x7000L
+//PSWUSCFG0_PCIE_LANE_11_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                            0x0
+#define PSWUSCFG0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                       0x4
+#define PSWUSCFG0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                              0x8
+#define PSWUSCFG0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                         0xc
+#define PSWUSCFG0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                              0x000FL
+#define PSWUSCFG0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                         0x0070L
+#define PSWUSCFG0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                0x0F00L
+#define PSWUSCFG0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                           0x7000L
+//PSWUSCFG0_PCIE_LANE_12_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                            0x0
+#define PSWUSCFG0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                       0x4
+#define PSWUSCFG0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                              0x8
+#define PSWUSCFG0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                         0xc
+#define PSWUSCFG0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                              0x000FL
+#define PSWUSCFG0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                         0x0070L
+#define PSWUSCFG0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                0x0F00L
+#define PSWUSCFG0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                           0x7000L
+//PSWUSCFG0_PCIE_LANE_13_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                            0x0
+#define PSWUSCFG0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                       0x4
+#define PSWUSCFG0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                              0x8
+#define PSWUSCFG0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                         0xc
+#define PSWUSCFG0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                              0x000FL
+#define PSWUSCFG0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                         0x0070L
+#define PSWUSCFG0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                0x0F00L
+#define PSWUSCFG0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                           0x7000L
+//PSWUSCFG0_PCIE_LANE_14_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                            0x0
+#define PSWUSCFG0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                       0x4
+#define PSWUSCFG0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                              0x8
+#define PSWUSCFG0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                         0xc
+#define PSWUSCFG0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                              0x000FL
+#define PSWUSCFG0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                         0x0070L
+#define PSWUSCFG0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                0x0F00L
+#define PSWUSCFG0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                           0x7000L
+//PSWUSCFG0_PCIE_LANE_15_EQUALIZATION_CNTL
+#define PSWUSCFG0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                            0x0
+#define PSWUSCFG0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT                       0x4
+#define PSWUSCFG0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                              0x8
+#define PSWUSCFG0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                         0xc
+#define PSWUSCFG0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                              0x000FL
+#define PSWUSCFG0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                         0x0070L
+#define PSWUSCFG0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                                0x0F00L
+#define PSWUSCFG0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                           0x7000L
+//PSWUSCFG0_PCIE_ACS_ENH_CAP_LIST
+#define PSWUSCFG0_PCIE_ACS_ENH_CAP_LIST__CAP_ID__SHIFT                                                        0x0
+#define PSWUSCFG0_PCIE_ACS_ENH_CAP_LIST__CAP_VER__SHIFT                                                       0x10
+#define PSWUSCFG0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                                      0x14
+#define PSWUSCFG0_PCIE_ACS_ENH_CAP_LIST__CAP_ID_MASK                                                          0x0000FFFFL
+#define PSWUSCFG0_PCIE_ACS_ENH_CAP_LIST__CAP_VER_MASK                                                         0x000F0000L
+#define PSWUSCFG0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR_MASK                                                        0xFFF00000L
+//PSWUSCFG0_PCIE_ACS_CAP
+#define PSWUSCFG0_PCIE_ACS_CAP__SOURCE_VALIDATION__SHIFT                                                      0x0
+#define PSWUSCFG0_PCIE_ACS_CAP__TRANSLATION_BLOCKING__SHIFT                                                   0x1
+#define PSWUSCFG0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT__SHIFT                                                   0x2
+#define PSWUSCFG0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT__SHIFT                                                0x3
+#define PSWUSCFG0_PCIE_ACS_CAP__UPSTREAM_FORWARDING__SHIFT                                                    0x4
+#define PSWUSCFG0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL__SHIFT                                                     0x5
+#define PSWUSCFG0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P__SHIFT                                                  0x6
+#define PSWUSCFG0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE__SHIFT                                             0x8
+#define PSWUSCFG0_PCIE_ACS_CAP__SOURCE_VALIDATION_MASK                                                        0x0001L
+#define PSWUSCFG0_PCIE_ACS_CAP__TRANSLATION_BLOCKING_MASK                                                     0x0002L
+#define PSWUSCFG0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT_MASK                                                     0x0004L
+#define PSWUSCFG0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT_MASK                                                  0x0008L
+#define PSWUSCFG0_PCIE_ACS_CAP__UPSTREAM_FORWARDING_MASK                                                      0x0010L
+#define PSWUSCFG0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL_MASK                                                       0x0020L
+#define PSWUSCFG0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P_MASK                                                    0x0040L
+#define PSWUSCFG0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE_MASK                                               0xFF00L
+//PSWUSCFG0_PCIE_ACS_CNTL
+#define PSWUSCFG0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN__SHIFT                                                  0x0
+#define PSWUSCFG0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN__SHIFT                                               0x1
+#define PSWUSCFG0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN__SHIFT                                               0x2
+#define PSWUSCFG0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN__SHIFT                                            0x3
+#define PSWUSCFG0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN__SHIFT                                                0x4
+#define PSWUSCFG0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN__SHIFT                                                 0x5
+#define PSWUSCFG0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN__SHIFT                                              0x6
+#define PSWUSCFG0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN_MASK                                                    0x0001L
+#define PSWUSCFG0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN_MASK                                                 0x0002L
+#define PSWUSCFG0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN_MASK                                                 0x0004L
+#define PSWUSCFG0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN_MASK                                              0x0008L
+#define PSWUSCFG0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN_MASK                                                  0x0010L
+#define PSWUSCFG0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN_MASK                                                   0x0020L
+#define PSWUSCFG0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN_MASK                                                0x0040L
+//PSWUSCFG0_PCIE_MC_ENH_CAP_LIST
+#define PSWUSCFG0_PCIE_MC_ENH_CAP_LIST__CAP_ID__SHIFT                                                         0x0
+#define PSWUSCFG0_PCIE_MC_ENH_CAP_LIST__CAP_VER__SHIFT                                                        0x10
+#define PSWUSCFG0_PCIE_MC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                                       0x14
+#define PSWUSCFG0_PCIE_MC_ENH_CAP_LIST__CAP_ID_MASK                                                           0x0000FFFFL
+#define PSWUSCFG0_PCIE_MC_ENH_CAP_LIST__CAP_VER_MASK                                                          0x000F0000L
+#define PSWUSCFG0_PCIE_MC_ENH_CAP_LIST__NEXT_PTR_MASK                                                         0xFFF00000L
+//PSWUSCFG0_PCIE_MC_CAP
+#define PSWUSCFG0_PCIE_MC_CAP__MC_MAX_GROUP__SHIFT                                                            0x0
+#define PSWUSCFG0_PCIE_MC_CAP__MC_ECRC_REGEN_SUPP__SHIFT                                                      0xf
+#define PSWUSCFG0_PCIE_MC_CAP__MC_MAX_GROUP_MASK                                                              0x003FL
+#define PSWUSCFG0_PCIE_MC_CAP__MC_ECRC_REGEN_SUPP_MASK                                                        0x8000L
+//PSWUSCFG0_PCIE_MC_CNTL
+#define PSWUSCFG0_PCIE_MC_CNTL__MC_NUM_GROUP__SHIFT                                                           0x0
+#define PSWUSCFG0_PCIE_MC_CNTL__MC_ENABLE__SHIFT                                                              0xf
+#define PSWUSCFG0_PCIE_MC_CNTL__MC_NUM_GROUP_MASK                                                             0x003FL
+#define PSWUSCFG0_PCIE_MC_CNTL__MC_ENABLE_MASK                                                                0x8000L
+//PSWUSCFG0_PCIE_MC_ADDR0
+#define PSWUSCFG0_PCIE_MC_ADDR0__MC_INDEX_POS__SHIFT                                                          0x0
+#define PSWUSCFG0_PCIE_MC_ADDR0__MC_BASE_ADDR_0__SHIFT                                                        0xc
+#define PSWUSCFG0_PCIE_MC_ADDR0__MC_INDEX_POS_MASK                                                            0x0000003FL
+#define PSWUSCFG0_PCIE_MC_ADDR0__MC_BASE_ADDR_0_MASK                                                          0xFFFFF000L
+//PSWUSCFG0_PCIE_MC_ADDR1
+#define PSWUSCFG0_PCIE_MC_ADDR1__MC_BASE_ADDR_1__SHIFT                                                        0x0
+#define PSWUSCFG0_PCIE_MC_ADDR1__MC_BASE_ADDR_1_MASK                                                          0xFFFFFFFFL
+//PSWUSCFG0_PCIE_MC_RCV0
+#define PSWUSCFG0_PCIE_MC_RCV0__MC_RECEIVE_0__SHIFT                                                           0x0
+#define PSWUSCFG0_PCIE_MC_RCV0__MC_RECEIVE_0_MASK                                                             0xFFFFFFFFL
+//PSWUSCFG0_PCIE_MC_RCV1
+#define PSWUSCFG0_PCIE_MC_RCV1__MC_RECEIVE_1__SHIFT                                                           0x0
+#define PSWUSCFG0_PCIE_MC_RCV1__MC_RECEIVE_1_MASK                                                             0xFFFFFFFFL
+//PSWUSCFG0_PCIE_MC_BLOCK_ALL0
+#define PSWUSCFG0_PCIE_MC_BLOCK_ALL0__MC_BLOCK_ALL_0__SHIFT                                                   0x0
+#define PSWUSCFG0_PCIE_MC_BLOCK_ALL0__MC_BLOCK_ALL_0_MASK                                                     0xFFFFFFFFL
+//PSWUSCFG0_PCIE_MC_BLOCK_ALL1
+#define PSWUSCFG0_PCIE_MC_BLOCK_ALL1__MC_BLOCK_ALL_1__SHIFT                                                   0x0
+#define PSWUSCFG0_PCIE_MC_BLOCK_ALL1__MC_BLOCK_ALL_1_MASK                                                     0xFFFFFFFFL
+//PSWUSCFG0_PCIE_MC_BLOCK_UNTRANSLATED_0
+#define PSWUSCFG0_PCIE_MC_BLOCK_UNTRANSLATED_0__MC_BLOCK_UNTRANSLATED_0__SHIFT                                0x0
+#define PSWUSCFG0_PCIE_MC_BLOCK_UNTRANSLATED_0__MC_BLOCK_UNTRANSLATED_0_MASK                                  0xFFFFFFFFL
+//PSWUSCFG0_PCIE_MC_BLOCK_UNTRANSLATED_1
+#define PSWUSCFG0_PCIE_MC_BLOCK_UNTRANSLATED_1__MC_BLOCK_UNTRANSLATED_1__SHIFT                                0x0
+#define PSWUSCFG0_PCIE_MC_BLOCK_UNTRANSLATED_1__MC_BLOCK_UNTRANSLATED_1_MASK                                  0xFFFFFFFFL
+//PCIE_MC_OVERLAY_BAR0
+#define PCIE_MC_OVERLAY_BAR0__MC_OVERLAY_SIZE__SHIFT                                                          0x0
+#define PCIE_MC_OVERLAY_BAR0__MC_OVERLAY_BAR_0__SHIFT                                                         0x6
+#define PCIE_MC_OVERLAY_BAR0__MC_OVERLAY_SIZE_MASK                                                            0x0000003FL
+#define PCIE_MC_OVERLAY_BAR0__MC_OVERLAY_BAR_0_MASK                                                           0xFFFFFFC0L
+//PCIE_MC_OVERLAY_BAR1
+#define PCIE_MC_OVERLAY_BAR1__MC_OVERLAY_BAR_1__SHIFT                                                         0x0
+#define PCIE_MC_OVERLAY_BAR1__MC_OVERLAY_BAR_1_MASK                                                           0xFFFFFFFFL
+//PSWUSCFG0_PCIE_LTR_ENH_CAP_LIST
+#define PSWUSCFG0_PCIE_LTR_ENH_CAP_LIST__CAP_ID__SHIFT                                                        0x0
+#define PSWUSCFG0_PCIE_LTR_ENH_CAP_LIST__CAP_VER__SHIFT                                                       0x10
+#define PSWUSCFG0_PCIE_LTR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                                      0x14
+#define PSWUSCFG0_PCIE_LTR_ENH_CAP_LIST__CAP_ID_MASK                                                          0x0000FFFFL
+#define PSWUSCFG0_PCIE_LTR_ENH_CAP_LIST__CAP_VER_MASK                                                         0x000F0000L
+#define PSWUSCFG0_PCIE_LTR_ENH_CAP_LIST__NEXT_PTR_MASK                                                        0xFFF00000L
+//PSWUSCFG0_PCIE_LTR_CAP
+#define PSWUSCFG0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_VALUE__SHIFT                                                0x0
+#define PSWUSCFG0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_SCALE__SHIFT                                                0xa
+#define PSWUSCFG0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_VALUE__SHIFT                                               0x10
+#define PSWUSCFG0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_SCALE__SHIFT                                               0x1a
+#define PSWUSCFG0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_VALUE_MASK                                                  0x000003FFL
+#define PSWUSCFG0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_SCALE_MASK                                                  0x00001C00L
+#define PSWUSCFG0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_VALUE_MASK                                                 0x03FF0000L
+#define PSWUSCFG0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_SCALE_MASK                                                 0x1C000000L
+//PSWUSCFG0_PCIE_ARI_ENH_CAP_LIST
+#define PSWUSCFG0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                                        0x0
+#define PSWUSCFG0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                                       0x10
+#define PSWUSCFG0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                                      0x14
+#define PSWUSCFG0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                                          0x0000FFFFL
+#define PSWUSCFG0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                                         0x000F0000L
+#define PSWUSCFG0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                                        0xFFF00000L
+//PSWUSCFG0_PCIE_ARI_CAP
+#define PSWUSCFG0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                               0x0
+#define PSWUSCFG0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                                0x1
+#define PSWUSCFG0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                                      0x8
+#define PSWUSCFG0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                                 0x0001L
+#define PSWUSCFG0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                                  0x0002L
+#define PSWUSCFG0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                                        0xFF00L
+//PSWUSCFG0_PCIE_ARI_CNTL
+#define PSWUSCFG0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                               0x0
+#define PSWUSCFG0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                                0x1
+#define PSWUSCFG0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                                    0x4
+#define PSWUSCFG0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                                 0x0001L
+#define PSWUSCFG0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                                  0x0002L
+#define PSWUSCFG0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                                      0x0070L
+//PCIE_L1_PM_SUB_CAP_LIST
+#define PCIE_L1_PM_SUB_CAP_LIST__CAP_ID__SHIFT                                                                0x0
+#define PCIE_L1_PM_SUB_CAP_LIST__CAP_VER__SHIFT                                                               0x10
+#define PCIE_L1_PM_SUB_CAP_LIST__NEXT_PTR__SHIFT                                                              0x14
+#define PCIE_L1_PM_SUB_CAP_LIST__CAP_ID_MASK                                                                  0x0000FFFFL
+#define PCIE_L1_PM_SUB_CAP_LIST__CAP_VER_MASK                                                                 0x000F0000L
+#define PCIE_L1_PM_SUB_CAP_LIST__NEXT_PTR_MASK                                                                0xFFF00000L
+//PCIE_L1_PM_SUB_CAP
+#define PCIE_L1_PM_SUB_CAP__PCI_PM_L1_2_SUPPORTED__SHIFT                                                      0x0
+#define PCIE_L1_PM_SUB_CAP__PCI_PM_L1_1_SUPPORTED__SHIFT                                                      0x1
+#define PCIE_L1_PM_SUB_CAP__ASPM_L1_2_SUPPORTED__SHIFT                                                        0x2
+#define PCIE_L1_PM_SUB_CAP__ASPM_L1_1_SUPPORTED__SHIFT                                                        0x3
+#define PCIE_L1_PM_SUB_CAP__L1_PM_SUB_SUPPORTED__SHIFT                                                        0x4
+#define PCIE_L1_PM_SUB_CAP__PORT_CM_RESTORE_TIME__SHIFT                                                       0x8
+#define PCIE_L1_PM_SUB_CAP__PORT_T_POWER_ON_SCALE__SHIFT                                                      0x10
+#define PCIE_L1_PM_SUB_CAP__PORT_T_POWER_ON_VALUE__SHIFT                                                      0x13
+#define PCIE_L1_PM_SUB_CAP__PCI_PM_L1_2_SUPPORTED_MASK                                                        0x00000001L
+#define PCIE_L1_PM_SUB_CAP__PCI_PM_L1_1_SUPPORTED_MASK                                                        0x00000002L
+#define PCIE_L1_PM_SUB_CAP__ASPM_L1_2_SUPPORTED_MASK                                                          0x00000004L
+#define PCIE_L1_PM_SUB_CAP__ASPM_L1_1_SUPPORTED_MASK                                                          0x00000008L
+#define PCIE_L1_PM_SUB_CAP__L1_PM_SUB_SUPPORTED_MASK                                                          0x00000010L
+#define PCIE_L1_PM_SUB_CAP__PORT_CM_RESTORE_TIME_MASK                                                         0x0000FF00L
+#define PCIE_L1_PM_SUB_CAP__PORT_T_POWER_ON_SCALE_MASK                                                        0x00030000L
+#define PCIE_L1_PM_SUB_CAP__PORT_T_POWER_ON_VALUE_MASK                                                        0x00F80000L
+//PCIE_L1_PM_SUB_CNTL
+#define PCIE_L1_PM_SUB_CNTL__PCI_PM_L1_2_EN__SHIFT                                                            0x0
+#define PCIE_L1_PM_SUB_CNTL__PCI_PM_L1_1_EN__SHIFT                                                            0x1
+#define PCIE_L1_PM_SUB_CNTL__ASPM_L1_2_EN__SHIFT                                                              0x2
+#define PCIE_L1_PM_SUB_CNTL__ASPM_L1_1_EN__SHIFT                                                              0x3
+#define PCIE_L1_PM_SUB_CNTL__COMMON_MODE_RESTORE_TIME__SHIFT                                                  0x8
+#define PCIE_L1_PM_SUB_CNTL__LTR_L1_2_THRESHOLD_VALUE__SHIFT                                                  0x10
+#define PCIE_L1_PM_SUB_CNTL__LTR_L1_2_THRESHOLD_SCALE__SHIFT                                                  0x1d
+#define PCIE_L1_PM_SUB_CNTL__PCI_PM_L1_2_EN_MASK                                                              0x00000001L
+#define PCIE_L1_PM_SUB_CNTL__PCI_PM_L1_1_EN_MASK                                                              0x00000002L
+#define PCIE_L1_PM_SUB_CNTL__ASPM_L1_2_EN_MASK                                                                0x00000004L
+#define PCIE_L1_PM_SUB_CNTL__ASPM_L1_1_EN_MASK                                                                0x00000008L
+#define PCIE_L1_PM_SUB_CNTL__COMMON_MODE_RESTORE_TIME_MASK                                                    0x0000FF00L
+#define PCIE_L1_PM_SUB_CNTL__LTR_L1_2_THRESHOLD_VALUE_MASK                                                    0x03FF0000L
+#define PCIE_L1_PM_SUB_CNTL__LTR_L1_2_THRESHOLD_SCALE_MASK                                                    0xE0000000L
+//PCIE_L1_PM_SUB_CNTL2
+#define PCIE_L1_PM_SUB_CNTL2__T_POWER_ON_SCALE__SHIFT                                                         0x0
+#define PCIE_L1_PM_SUB_CNTL2__T_POWER_ON_VALUE__SHIFT                                                         0x3
+#define PCIE_L1_PM_SUB_CNTL2__T_POWER_ON_SCALE_MASK                                                           0x00000003L
+#define PCIE_L1_PM_SUB_CNTL2__T_POWER_ON_VALUE_MASK                                                           0x000000F8L
+//PCIE_ESM_CAP_LIST
+#define PCIE_ESM_CAP_LIST__CAP_ID__SHIFT                                                                      0x0
+#define PCIE_ESM_CAP_LIST__CAP_VER__SHIFT                                                                     0x10
+#define PCIE_ESM_CAP_LIST__NEXT_PTR__SHIFT                                                                    0x14
+#define PCIE_ESM_CAP_LIST__CAP_ID_MASK                                                                        0x0000FFFFL
+#define PCIE_ESM_CAP_LIST__CAP_VER_MASK                                                                       0x000F0000L
+#define PCIE_ESM_CAP_LIST__NEXT_PTR_MASK                                                                      0xFFF00000L
+//PCIE_ESM_HEADER_1
+#define PCIE_ESM_HEADER_1__ESM_VENDOR_ID__SHIFT                                                               0x0
+#define PCIE_ESM_HEADER_1__ESM_CAP_REV__SHIFT                                                                 0x10
+#define PCIE_ESM_HEADER_1__ESM_CAP_LEN__SHIFT                                                                 0x14
+#define PCIE_ESM_HEADER_1__ESM_VENDOR_ID_MASK                                                                 0x0000FFFFL
+#define PCIE_ESM_HEADER_1__ESM_CAP_REV_MASK                                                                   0x000F0000L
+#define PCIE_ESM_HEADER_1__ESM_CAP_LEN_MASK                                                                   0xFFF00000L
+//PCIE_ESM_HEADER_2
+#define PCIE_ESM_HEADER_2__CAP_ID__SHIFT                                                                      0x0
+#define PCIE_ESM_HEADER_2__CAP_ID_MASK                                                                        0xFFFFL
+//PCIE_ESM_STATUS
+#define PCIE_ESM_STATUS__MIN_TIME_IN_EI_VAL__SHIFT                                                            0x0
+#define PCIE_ESM_STATUS__MIN_TIME_IN_EI_SCALE__SHIFT                                                          0x9
+#define PCIE_ESM_STATUS__MIN_TIME_IN_EI_VAL_MASK                                                              0x01FFL
+#define PCIE_ESM_STATUS__MIN_TIME_IN_EI_SCALE_MASK                                                            0x0E00L
+//PCIE_ESM_CTRL
+#define PCIE_ESM_CTRL__ESM_GEN_3_DATA_RATE__SHIFT                                                             0x0
+#define PCIE_ESM_CTRL__ESM_GEN_4_DATA_RATE__SHIFT                                                             0x8
+#define PCIE_ESM_CTRL__ESM_ENABLED__SHIFT                                                                     0xf
+#define PCIE_ESM_CTRL__ESM_GEN_3_DATA_RATE_MASK                                                               0x007FL
+#define PCIE_ESM_CTRL__ESM_GEN_4_DATA_RATE_MASK                                                               0x7F00L
+#define PCIE_ESM_CTRL__ESM_ENABLED_MASK                                                                       0x8000L
+//PCIE_ESM_CAP_1
+#define PCIE_ESM_CAP_1__ESM_8P0G__SHIFT                                                                       0x0
+#define PCIE_ESM_CAP_1__ESM_8P1G__SHIFT                                                                       0x1
+#define PCIE_ESM_CAP_1__ESM_8P2G__SHIFT                                                                       0x2
+#define PCIE_ESM_CAP_1__ESM_8P3G__SHIFT                                                                       0x3
+#define PCIE_ESM_CAP_1__ESM_8P4G__SHIFT                                                                       0x4
+#define PCIE_ESM_CAP_1__ESM_8P5G__SHIFT                                                                       0x5
+#define PCIE_ESM_CAP_1__ESM_8P6G__SHIFT                                                                       0x6
+#define PCIE_ESM_CAP_1__ESM_8P7G__SHIFT                                                                       0x7
+#define PCIE_ESM_CAP_1__ESM_8P8G__SHIFT                                                                       0x8
+#define PCIE_ESM_CAP_1__ESM_8P9G__SHIFT                                                                       0x9
+#define PCIE_ESM_CAP_1__ESM_9P0G__SHIFT                                                                       0xa
+#define PCIE_ESM_CAP_1__ESM_9P1G__SHIFT                                                                       0xb
+#define PCIE_ESM_CAP_1__ESM_9P2G__SHIFT                                                                       0xc
+#define PCIE_ESM_CAP_1__ESM_9P3G__SHIFT                                                                       0xd
+#define PCIE_ESM_CAP_1__ESM_9P4G__SHIFT                                                                       0xe
+#define PCIE_ESM_CAP_1__ESM_9P5G__SHIFT                                                                       0xf
+#define PCIE_ESM_CAP_1__ESM_9P6G__SHIFT                                                                       0x10
+#define PCIE_ESM_CAP_1__ESM_9P7G__SHIFT                                                                       0x11
+#define PCIE_ESM_CAP_1__ESM_9P8G__SHIFT                                                                       0x12
+#define PCIE_ESM_CAP_1__ESM_9P9G__SHIFT                                                                       0x13
+#define PCIE_ESM_CAP_1__ESM_10P0G__SHIFT                                                                      0x14
+#define PCIE_ESM_CAP_1__ESM_10P1G__SHIFT                                                                      0x15
+#define PCIE_ESM_CAP_1__ESM_10P2G__SHIFT                                                                      0x16
+#define PCIE_ESM_CAP_1__ESM_10P3G__SHIFT                                                                      0x17
+#define PCIE_ESM_CAP_1__ESM_10P4G__SHIFT                                                                      0x18
+#define PCIE_ESM_CAP_1__ESM_10P5G__SHIFT                                                                      0x19
+#define PCIE_ESM_CAP_1__ESM_10P6G__SHIFT                                                                      0x1a
+#define PCIE_ESM_CAP_1__ESM_10P7G__SHIFT                                                                      0x1b
+#define PCIE_ESM_CAP_1__ESM_10P8G__SHIFT                                                                      0x1c
+#define PCIE_ESM_CAP_1__ESM_10P9G__SHIFT                                                                      0x1d
+#define PCIE_ESM_CAP_1__ESM_8P0G_MASK                                                                         0x00000001L
+#define PCIE_ESM_CAP_1__ESM_8P1G_MASK                                                                         0x00000002L
+#define PCIE_ESM_CAP_1__ESM_8P2G_MASK                                                                         0x00000004L
+#define PCIE_ESM_CAP_1__ESM_8P3G_MASK                                                                         0x00000008L
+#define PCIE_ESM_CAP_1__ESM_8P4G_MASK                                                                         0x00000010L
+#define PCIE_ESM_CAP_1__ESM_8P5G_MASK                                                                         0x00000020L
+#define PCIE_ESM_CAP_1__ESM_8P6G_MASK                                                                         0x00000040L
+#define PCIE_ESM_CAP_1__ESM_8P7G_MASK                                                                         0x00000080L
+#define PCIE_ESM_CAP_1__ESM_8P8G_MASK                                                                         0x00000100L
+#define PCIE_ESM_CAP_1__ESM_8P9G_MASK                                                                         0x00000200L
+#define PCIE_ESM_CAP_1__ESM_9P0G_MASK                                                                         0x00000400L
+#define PCIE_ESM_CAP_1__ESM_9P1G_MASK                                                                         0x00000800L
+#define PCIE_ESM_CAP_1__ESM_9P2G_MASK                                                                         0x00001000L
+#define PCIE_ESM_CAP_1__ESM_9P3G_MASK                                                                         0x00002000L
+#define PCIE_ESM_CAP_1__ESM_9P4G_MASK                                                                         0x00004000L
+#define PCIE_ESM_CAP_1__ESM_9P5G_MASK                                                                         0x00008000L
+#define PCIE_ESM_CAP_1__ESM_9P6G_MASK                                                                         0x00010000L
+#define PCIE_ESM_CAP_1__ESM_9P7G_MASK                                                                         0x00020000L
+#define PCIE_ESM_CAP_1__ESM_9P8G_MASK                                                                         0x00040000L
+#define PCIE_ESM_CAP_1__ESM_9P9G_MASK                                                                         0x00080000L
+#define PCIE_ESM_CAP_1__ESM_10P0G_MASK                                                                        0x00100000L
+#define PCIE_ESM_CAP_1__ESM_10P1G_MASK                                                                        0x00200000L
+#define PCIE_ESM_CAP_1__ESM_10P2G_MASK                                                                        0x00400000L
+#define PCIE_ESM_CAP_1__ESM_10P3G_MASK                                                                        0x00800000L
+#define PCIE_ESM_CAP_1__ESM_10P4G_MASK                                                                        0x01000000L
+#define PCIE_ESM_CAP_1__ESM_10P5G_MASK                                                                        0x02000000L
+#define PCIE_ESM_CAP_1__ESM_10P6G_MASK                                                                        0x04000000L
+#define PCIE_ESM_CAP_1__ESM_10P7G_MASK                                                                        0x08000000L
+#define PCIE_ESM_CAP_1__ESM_10P8G_MASK                                                                        0x10000000L
+#define PCIE_ESM_CAP_1__ESM_10P9G_MASK                                                                        0x20000000L
+//PCIE_ESM_CAP_2
+#define PCIE_ESM_CAP_2__ESM_11P0G__SHIFT                                                                      0x0
+#define PCIE_ESM_CAP_2__ESM_11P1G__SHIFT                                                                      0x1
+#define PCIE_ESM_CAP_2__ESM_11P2G__SHIFT                                                                      0x2
+#define PCIE_ESM_CAP_2__ESM_11P3G__SHIFT                                                                      0x3
+#define PCIE_ESM_CAP_2__ESM_11P4G__SHIFT                                                                      0x4
+#define PCIE_ESM_CAP_2__ESM_11P5G__SHIFT                                                                      0x5
+#define PCIE_ESM_CAP_2__ESM_11P6G__SHIFT                                                                      0x6
+#define PCIE_ESM_CAP_2__ESM_11P7G__SHIFT                                                                      0x7
+#define PCIE_ESM_CAP_2__ESM_11P8G__SHIFT                                                                      0x8
+#define PCIE_ESM_CAP_2__ESM_11P9G__SHIFT                                                                      0x9
+#define PCIE_ESM_CAP_2__ESM_12P0G__SHIFT                                                                      0xa
+#define PCIE_ESM_CAP_2__ESM_12P1G__SHIFT                                                                      0xb
+#define PCIE_ESM_CAP_2__ESM_12P2G__SHIFT                                                                      0xc
+#define PCIE_ESM_CAP_2__ESM_12P3G__SHIFT                                                                      0xd
+#define PCIE_ESM_CAP_2__ESM_12P4G__SHIFT                                                                      0xe
+#define PCIE_ESM_CAP_2__ESM_12P5G__SHIFT                                                                      0xf
+#define PCIE_ESM_CAP_2__ESM_12P6G__SHIFT                                                                      0x10
+#define PCIE_ESM_CAP_2__ESM_12P7G__SHIFT                                                                      0x11
+#define PCIE_ESM_CAP_2__ESM_12P8G__SHIFT                                                                      0x12
+#define PCIE_ESM_CAP_2__ESM_12P9G__SHIFT                                                                      0x13
+#define PCIE_ESM_CAP_2__ESM_13P0G__SHIFT                                                                      0x14
+#define PCIE_ESM_CAP_2__ESM_13P1G__SHIFT                                                                      0x15
+#define PCIE_ESM_CAP_2__ESM_13P2G__SHIFT                                                                      0x16
+#define PCIE_ESM_CAP_2__ESM_13P3G__SHIFT                                                                      0x17
+#define PCIE_ESM_CAP_2__ESM_13P4G__SHIFT                                                                      0x18
+#define PCIE_ESM_CAP_2__ESM_13P5G__SHIFT                                                                      0x19
+#define PCIE_ESM_CAP_2__ESM_13P6G__SHIFT                                                                      0x1a
+#define PCIE_ESM_CAP_2__ESM_13P7G__SHIFT                                                                      0x1b
+#define PCIE_ESM_CAP_2__ESM_13P8G__SHIFT                                                                      0x1c
+#define PCIE_ESM_CAP_2__ESM_13P9G__SHIFT                                                                      0x1d
+#define PCIE_ESM_CAP_2__ESM_11P0G_MASK                                                                        0x00000001L
+#define PCIE_ESM_CAP_2__ESM_11P1G_MASK                                                                        0x00000002L
+#define PCIE_ESM_CAP_2__ESM_11P2G_MASK                                                                        0x00000004L
+#define PCIE_ESM_CAP_2__ESM_11P3G_MASK                                                                        0x00000008L
+#define PCIE_ESM_CAP_2__ESM_11P4G_MASK                                                                        0x00000010L
+#define PCIE_ESM_CAP_2__ESM_11P5G_MASK                                                                        0x00000020L
+#define PCIE_ESM_CAP_2__ESM_11P6G_MASK                                                                        0x00000040L
+#define PCIE_ESM_CAP_2__ESM_11P7G_MASK                                                                        0x00000080L
+#define PCIE_ESM_CAP_2__ESM_11P8G_MASK                                                                        0x00000100L
+#define PCIE_ESM_CAP_2__ESM_11P9G_MASK                                                                        0x00000200L
+#define PCIE_ESM_CAP_2__ESM_12P0G_MASK                                                                        0x00000400L
+#define PCIE_ESM_CAP_2__ESM_12P1G_MASK                                                                        0x00000800L
+#define PCIE_ESM_CAP_2__ESM_12P2G_MASK                                                                        0x00001000L
+#define PCIE_ESM_CAP_2__ESM_12P3G_MASK                                                                        0x00002000L
+#define PCIE_ESM_CAP_2__ESM_12P4G_MASK                                                                        0x00004000L
+#define PCIE_ESM_CAP_2__ESM_12P5G_MASK                                                                        0x00008000L
+#define PCIE_ESM_CAP_2__ESM_12P6G_MASK                                                                        0x00010000L
+#define PCIE_ESM_CAP_2__ESM_12P7G_MASK                                                                        0x00020000L
+#define PCIE_ESM_CAP_2__ESM_12P8G_MASK                                                                        0x00040000L
+#define PCIE_ESM_CAP_2__ESM_12P9G_MASK                                                                        0x00080000L
+#define PCIE_ESM_CAP_2__ESM_13P0G_MASK                                                                        0x00100000L
+#define PCIE_ESM_CAP_2__ESM_13P1G_MASK                                                                        0x00200000L
+#define PCIE_ESM_CAP_2__ESM_13P2G_MASK                                                                        0x00400000L
+#define PCIE_ESM_CAP_2__ESM_13P3G_MASK                                                                        0x00800000L
+#define PCIE_ESM_CAP_2__ESM_13P4G_MASK                                                                        0x01000000L
+#define PCIE_ESM_CAP_2__ESM_13P5G_MASK                                                                        0x02000000L
+#define PCIE_ESM_CAP_2__ESM_13P6G_MASK                                                                        0x04000000L
+#define PCIE_ESM_CAP_2__ESM_13P7G_MASK                                                                        0x08000000L
+#define PCIE_ESM_CAP_2__ESM_13P8G_MASK                                                                        0x10000000L
+#define PCIE_ESM_CAP_2__ESM_13P9G_MASK                                                                        0x20000000L
+//PCIE_ESM_CAP_3
+#define PCIE_ESM_CAP_3__ESM_14P0G__SHIFT                                                                      0x0
+#define PCIE_ESM_CAP_3__ESM_14P1G__SHIFT                                                                      0x1
+#define PCIE_ESM_CAP_3__ESM_14P2G__SHIFT                                                                      0x2
+#define PCIE_ESM_CAP_3__ESM_14P3G__SHIFT                                                                      0x3
+#define PCIE_ESM_CAP_3__ESM_14P4G__SHIFT                                                                      0x4
+#define PCIE_ESM_CAP_3__ESM_14P5G__SHIFT                                                                      0x5
+#define PCIE_ESM_CAP_3__ESM_14P6G__SHIFT                                                                      0x6
+#define PCIE_ESM_CAP_3__ESM_14P7G__SHIFT                                                                      0x7
+#define PCIE_ESM_CAP_3__ESM_14P8G__SHIFT                                                                      0x8
+#define PCIE_ESM_CAP_3__ESM_14P9G__SHIFT                                                                      0x9
+#define PCIE_ESM_CAP_3__ESM_15P0G__SHIFT                                                                      0xa
+#define PCIE_ESM_CAP_3__ESM_15P1G__SHIFT                                                                      0xb
+#define PCIE_ESM_CAP_3__ESM_15P2G__SHIFT                                                                      0xc
+#define PCIE_ESM_CAP_3__ESM_15P3G__SHIFT                                                                      0xd
+#define PCIE_ESM_CAP_3__ESM_15P4G__SHIFT                                                                      0xe
+#define PCIE_ESM_CAP_3__ESM_15P5G__SHIFT                                                                      0xf
+#define PCIE_ESM_CAP_3__ESM_15P6G__SHIFT                                                                      0x10
+#define PCIE_ESM_CAP_3__ESM_15P7G__SHIFT                                                                      0x11
+#define PCIE_ESM_CAP_3__ESM_15P8G__SHIFT                                                                      0x12
+#define PCIE_ESM_CAP_3__ESM_15P9G__SHIFT                                                                      0x13
+#define PCIE_ESM_CAP_3__ESM_14P0G_MASK                                                                        0x00000001L
+#define PCIE_ESM_CAP_3__ESM_14P1G_MASK                                                                        0x00000002L
+#define PCIE_ESM_CAP_3__ESM_14P2G_MASK                                                                        0x00000004L
+#define PCIE_ESM_CAP_3__ESM_14P3G_MASK                                                                        0x00000008L
+#define PCIE_ESM_CAP_3__ESM_14P4G_MASK                                                                        0x00000010L
+#define PCIE_ESM_CAP_3__ESM_14P5G_MASK                                                                        0x00000020L
+#define PCIE_ESM_CAP_3__ESM_14P6G_MASK                                                                        0x00000040L
+#define PCIE_ESM_CAP_3__ESM_14P7G_MASK                                                                        0x00000080L
+#define PCIE_ESM_CAP_3__ESM_14P8G_MASK                                                                        0x00000100L
+#define PCIE_ESM_CAP_3__ESM_14P9G_MASK                                                                        0x00000200L
+#define PCIE_ESM_CAP_3__ESM_15P0G_MASK                                                                        0x00000400L
+#define PCIE_ESM_CAP_3__ESM_15P1G_MASK                                                                        0x00000800L
+#define PCIE_ESM_CAP_3__ESM_15P2G_MASK                                                                        0x00001000L
+#define PCIE_ESM_CAP_3__ESM_15P3G_MASK                                                                        0x00002000L
+#define PCIE_ESM_CAP_3__ESM_15P4G_MASK                                                                        0x00004000L
+#define PCIE_ESM_CAP_3__ESM_15P5G_MASK                                                                        0x00008000L
+#define PCIE_ESM_CAP_3__ESM_15P6G_MASK                                                                        0x00010000L
+#define PCIE_ESM_CAP_3__ESM_15P7G_MASK                                                                        0x00020000L
+#define PCIE_ESM_CAP_3__ESM_15P8G_MASK                                                                        0x00040000L
+#define PCIE_ESM_CAP_3__ESM_15P9G_MASK                                                                        0x00080000L
+//PCIE_ESM_CAP_4
+#define PCIE_ESM_CAP_4__ESM_16P0G__SHIFT                                                                      0x0
+#define PCIE_ESM_CAP_4__ESM_16P1G__SHIFT                                                                      0x1
+#define PCIE_ESM_CAP_4__ESM_16P2G__SHIFT                                                                      0x2
+#define PCIE_ESM_CAP_4__ESM_16P3G__SHIFT                                                                      0x3
+#define PCIE_ESM_CAP_4__ESM_16P4G__SHIFT                                                                      0x4
+#define PCIE_ESM_CAP_4__ESM_16P5G__SHIFT                                                                      0x5
+#define PCIE_ESM_CAP_4__ESM_16P6G__SHIFT                                                                      0x6
+#define PCIE_ESM_CAP_4__ESM_16P7G__SHIFT                                                                      0x7
+#define PCIE_ESM_CAP_4__ESM_16P8G__SHIFT                                                                      0x8
+#define PCIE_ESM_CAP_4__ESM_16P9G__SHIFT                                                                      0x9
+#define PCIE_ESM_CAP_4__ESM_17P0G__SHIFT                                                                      0xa
+#define PCIE_ESM_CAP_4__ESM_17P1G__SHIFT                                                                      0xb
+#define PCIE_ESM_CAP_4__ESM_17P2G__SHIFT                                                                      0xc
+#define PCIE_ESM_CAP_4__ESM_17P3G__SHIFT                                                                      0xd
+#define PCIE_ESM_CAP_4__ESM_17P4G__SHIFT                                                                      0xe
+#define PCIE_ESM_CAP_4__ESM_17P5G__SHIFT                                                                      0xf
+#define PCIE_ESM_CAP_4__ESM_17P6G__SHIFT                                                                      0x10
+#define PCIE_ESM_CAP_4__ESM_17P7G__SHIFT                                                                      0x11
+#define PCIE_ESM_CAP_4__ESM_17P8G__SHIFT                                                                      0x12
+#define PCIE_ESM_CAP_4__ESM_17P9G__SHIFT                                                                      0x13
+#define PCIE_ESM_CAP_4__ESM_18P0G__SHIFT                                                                      0x14
+#define PCIE_ESM_CAP_4__ESM_18P1G__SHIFT                                                                      0x15
+#define PCIE_ESM_CAP_4__ESM_18P2G__SHIFT                                                                      0x16
+#define PCIE_ESM_CAP_4__ESM_18P3G__SHIFT                                                                      0x17
+#define PCIE_ESM_CAP_4__ESM_18P4G__SHIFT                                                                      0x18
+#define PCIE_ESM_CAP_4__ESM_18P5G__SHIFT                                                                      0x19
+#define PCIE_ESM_CAP_4__ESM_18P6G__SHIFT                                                                      0x1a
+#define PCIE_ESM_CAP_4__ESM_18P7G__SHIFT                                                                      0x1b
+#define PCIE_ESM_CAP_4__ESM_18P8G__SHIFT                                                                      0x1c
+#define PCIE_ESM_CAP_4__ESM_18P9G__SHIFT                                                                      0x1d
+#define PCIE_ESM_CAP_4__ESM_16P0G_MASK                                                                        0x00000001L
+#define PCIE_ESM_CAP_4__ESM_16P1G_MASK                                                                        0x00000002L
+#define PCIE_ESM_CAP_4__ESM_16P2G_MASK                                                                        0x00000004L
+#define PCIE_ESM_CAP_4__ESM_16P3G_MASK                                                                        0x00000008L
+#define PCIE_ESM_CAP_4__ESM_16P4G_MASK                                                                        0x00000010L
+#define PCIE_ESM_CAP_4__ESM_16P5G_MASK                                                                        0x00000020L
+#define PCIE_ESM_CAP_4__ESM_16P6G_MASK                                                                        0x00000040L
+#define PCIE_ESM_CAP_4__ESM_16P7G_MASK                                                                        0x00000080L
+#define PCIE_ESM_CAP_4__ESM_16P8G_MASK                                                                        0x00000100L
+#define PCIE_ESM_CAP_4__ESM_16P9G_MASK                                                                        0x00000200L
+#define PCIE_ESM_CAP_4__ESM_17P0G_MASK                                                                        0x00000400L
+#define PCIE_ESM_CAP_4__ESM_17P1G_MASK                                                                        0x00000800L
+#define PCIE_ESM_CAP_4__ESM_17P2G_MASK                                                                        0x00001000L
+#define PCIE_ESM_CAP_4__ESM_17P3G_MASK                                                                        0x00002000L
+#define PCIE_ESM_CAP_4__ESM_17P4G_MASK                                                                        0x00004000L
+#define PCIE_ESM_CAP_4__ESM_17P5G_MASK                                                                        0x00008000L
+#define PCIE_ESM_CAP_4__ESM_17P6G_MASK                                                                        0x00010000L
+#define PCIE_ESM_CAP_4__ESM_17P7G_MASK                                                                        0x00020000L
+#define PCIE_ESM_CAP_4__ESM_17P8G_MASK                                                                        0x00040000L
+#define PCIE_ESM_CAP_4__ESM_17P9G_MASK                                                                        0x00080000L
+#define PCIE_ESM_CAP_4__ESM_18P0G_MASK                                                                        0x00100000L
+#define PCIE_ESM_CAP_4__ESM_18P1G_MASK                                                                        0x00200000L
+#define PCIE_ESM_CAP_4__ESM_18P2G_MASK                                                                        0x00400000L
+#define PCIE_ESM_CAP_4__ESM_18P3G_MASK                                                                        0x00800000L
+#define PCIE_ESM_CAP_4__ESM_18P4G_MASK                                                                        0x01000000L
+#define PCIE_ESM_CAP_4__ESM_18P5G_MASK                                                                        0x02000000L
+#define PCIE_ESM_CAP_4__ESM_18P6G_MASK                                                                        0x04000000L
+#define PCIE_ESM_CAP_4__ESM_18P7G_MASK                                                                        0x08000000L
+#define PCIE_ESM_CAP_4__ESM_18P8G_MASK                                                                        0x10000000L
+#define PCIE_ESM_CAP_4__ESM_18P9G_MASK                                                                        0x20000000L
+//PCIE_ESM_CAP_5
+#define PCIE_ESM_CAP_5__ESM_19P0G__SHIFT                                                                      0x0
+#define PCIE_ESM_CAP_5__ESM_19P1G__SHIFT                                                                      0x1
+#define PCIE_ESM_CAP_5__ESM_19P2G__SHIFT                                                                      0x2
+#define PCIE_ESM_CAP_5__ESM_19P3G__SHIFT                                                                      0x3
+#define PCIE_ESM_CAP_5__ESM_19P4G__SHIFT                                                                      0x4
+#define PCIE_ESM_CAP_5__ESM_19P5G__SHIFT                                                                      0x5
+#define PCIE_ESM_CAP_5__ESM_19P6G__SHIFT                                                                      0x6
+#define PCIE_ESM_CAP_5__ESM_19P7G__SHIFT                                                                      0x7
+#define PCIE_ESM_CAP_5__ESM_19P8G__SHIFT                                                                      0x8
+#define PCIE_ESM_CAP_5__ESM_19P9G__SHIFT                                                                      0x9
+#define PCIE_ESM_CAP_5__ESM_20P0G__SHIFT                                                                      0xa
+#define PCIE_ESM_CAP_5__ESM_20P1G__SHIFT                                                                      0xb
+#define PCIE_ESM_CAP_5__ESM_20P2G__SHIFT                                                                      0xc
+#define PCIE_ESM_CAP_5__ESM_20P3G__SHIFT                                                                      0xd
+#define PCIE_ESM_CAP_5__ESM_20P4G__SHIFT                                                                      0xe
+#define PCIE_ESM_CAP_5__ESM_20P5G__SHIFT                                                                      0xf
+#define PCIE_ESM_CAP_5__ESM_20P6G__SHIFT                                                                      0x10
+#define PCIE_ESM_CAP_5__ESM_20P7G__SHIFT                                                                      0x11
+#define PCIE_ESM_CAP_5__ESM_20P8G__SHIFT                                                                      0x12
+#define PCIE_ESM_CAP_5__ESM_20P9G__SHIFT                                                                      0x13
+#define PCIE_ESM_CAP_5__ESM_21P0G__SHIFT                                                                      0x14
+#define PCIE_ESM_CAP_5__ESM_21P1G__SHIFT                                                                      0x15
+#define PCIE_ESM_CAP_5__ESM_21P2G__SHIFT                                                                      0x16
+#define PCIE_ESM_CAP_5__ESM_21P3G__SHIFT                                                                      0x17
+#define PCIE_ESM_CAP_5__ESM_21P4G__SHIFT                                                                      0x18
+#define PCIE_ESM_CAP_5__ESM_21P5G__SHIFT                                                                      0x19
+#define PCIE_ESM_CAP_5__ESM_21P6G__SHIFT                                                                      0x1a
+#define PCIE_ESM_CAP_5__ESM_21P7G__SHIFT                                                                      0x1b
+#define PCIE_ESM_CAP_5__ESM_21P8G__SHIFT                                                                      0x1c
+#define PCIE_ESM_CAP_5__ESM_21P9G__SHIFT                                                                      0x1d
+#define PCIE_ESM_CAP_5__ESM_19P0G_MASK                                                                        0x00000001L
+#define PCIE_ESM_CAP_5__ESM_19P1G_MASK                                                                        0x00000002L
+#define PCIE_ESM_CAP_5__ESM_19P2G_MASK                                                                        0x00000004L
+#define PCIE_ESM_CAP_5__ESM_19P3G_MASK                                                                        0x00000008L
+#define PCIE_ESM_CAP_5__ESM_19P4G_MASK                                                                        0x00000010L
+#define PCIE_ESM_CAP_5__ESM_19P5G_MASK                                                                        0x00000020L
+#define PCIE_ESM_CAP_5__ESM_19P6G_MASK                                                                        0x00000040L
+#define PCIE_ESM_CAP_5__ESM_19P7G_MASK                                                                        0x00000080L
+#define PCIE_ESM_CAP_5__ESM_19P8G_MASK                                                                        0x00000100L
+#define PCIE_ESM_CAP_5__ESM_19P9G_MASK                                                                        0x00000200L
+#define PCIE_ESM_CAP_5__ESM_20P0G_MASK                                                                        0x00000400L
+#define PCIE_ESM_CAP_5__ESM_20P1G_MASK                                                                        0x00000800L
+#define PCIE_ESM_CAP_5__ESM_20P2G_MASK                                                                        0x00001000L
+#define PCIE_ESM_CAP_5__ESM_20P3G_MASK                                                                        0x00002000L
+#define PCIE_ESM_CAP_5__ESM_20P4G_MASK                                                                        0x00004000L
+#define PCIE_ESM_CAP_5__ESM_20P5G_MASK                                                                        0x00008000L
+#define PCIE_ESM_CAP_5__ESM_20P6G_MASK                                                                        0x00010000L
+#define PCIE_ESM_CAP_5__ESM_20P7G_MASK                                                                        0x00020000L
+#define PCIE_ESM_CAP_5__ESM_20P8G_MASK                                                                        0x00040000L
+#define PCIE_ESM_CAP_5__ESM_20P9G_MASK                                                                        0x00080000L
+#define PCIE_ESM_CAP_5__ESM_21P0G_MASK                                                                        0x00100000L
+#define PCIE_ESM_CAP_5__ESM_21P1G_MASK                                                                        0x00200000L
+#define PCIE_ESM_CAP_5__ESM_21P2G_MASK                                                                        0x00400000L
+#define PCIE_ESM_CAP_5__ESM_21P3G_MASK                                                                        0x00800000L
+#define PCIE_ESM_CAP_5__ESM_21P4G_MASK                                                                        0x01000000L
+#define PCIE_ESM_CAP_5__ESM_21P5G_MASK                                                                        0x02000000L
+#define PCIE_ESM_CAP_5__ESM_21P6G_MASK                                                                        0x04000000L
+#define PCIE_ESM_CAP_5__ESM_21P7G_MASK                                                                        0x08000000L
+#define PCIE_ESM_CAP_5__ESM_21P8G_MASK                                                                        0x10000000L
+#define PCIE_ESM_CAP_5__ESM_21P9G_MASK                                                                        0x20000000L
+//PCIE_ESM_CAP_6
+#define PCIE_ESM_CAP_6__ESM_22P0G__SHIFT                                                                      0x0
+#define PCIE_ESM_CAP_6__ESM_22P1G__SHIFT                                                                      0x1
+#define PCIE_ESM_CAP_6__ESM_22P2G__SHIFT                                                                      0x2
+#define PCIE_ESM_CAP_6__ESM_22P3G__SHIFT                                                                      0x3
+#define PCIE_ESM_CAP_6__ESM_22P4G__SHIFT                                                                      0x4
+#define PCIE_ESM_CAP_6__ESM_22P5G__SHIFT                                                                      0x5
+#define PCIE_ESM_CAP_6__ESM_22P6G__SHIFT                                                                      0x6
+#define PCIE_ESM_CAP_6__ESM_22P7G__SHIFT                                                                      0x7
+#define PCIE_ESM_CAP_6__ESM_22P8G__SHIFT                                                                      0x8
+#define PCIE_ESM_CAP_6__ESM_22P9G__SHIFT                                                                      0x9
+#define PCIE_ESM_CAP_6__ESM_23P0G__SHIFT                                                                      0xa
+#define PCIE_ESM_CAP_6__ESM_23P1G__SHIFT                                                                      0xb
+#define PCIE_ESM_CAP_6__ESM_23P2G__SHIFT                                                                      0xc
+#define PCIE_ESM_CAP_6__ESM_23P3G__SHIFT                                                                      0xd
+#define PCIE_ESM_CAP_6__ESM_23P4G__SHIFT                                                                      0xe
+#define PCIE_ESM_CAP_6__ESM_23P5G__SHIFT                                                                      0xf
+#define PCIE_ESM_CAP_6__ESM_23P6G__SHIFT                                                                      0x10
+#define PCIE_ESM_CAP_6__ESM_23P7G__SHIFT                                                                      0x11
+#define PCIE_ESM_CAP_6__ESM_23P8G__SHIFT                                                                      0x12
+#define PCIE_ESM_CAP_6__ESM_23P9G__SHIFT                                                                      0x13
+#define PCIE_ESM_CAP_6__ESM_24P0G__SHIFT                                                                      0x14
+#define PCIE_ESM_CAP_6__ESM_24P1G__SHIFT                                                                      0x15
+#define PCIE_ESM_CAP_6__ESM_24P2G__SHIFT                                                                      0x16
+#define PCIE_ESM_CAP_6__ESM_24P3G__SHIFT                                                                      0x17
+#define PCIE_ESM_CAP_6__ESM_24P4G__SHIFT                                                                      0x18
+#define PCIE_ESM_CAP_6__ESM_24P5G__SHIFT                                                                      0x19
+#define PCIE_ESM_CAP_6__ESM_24P6G__SHIFT                                                                      0x1a
+#define PCIE_ESM_CAP_6__ESM_24P7G__SHIFT                                                                      0x1b
+#define PCIE_ESM_CAP_6__ESM_24P8G__SHIFT                                                                      0x1c
+#define PCIE_ESM_CAP_6__ESM_24P9G__SHIFT                                                                      0x1d
+#define PCIE_ESM_CAP_6__ESM_22P0G_MASK                                                                        0x00000001L
+#define PCIE_ESM_CAP_6__ESM_22P1G_MASK                                                                        0x00000002L
+#define PCIE_ESM_CAP_6__ESM_22P2G_MASK                                                                        0x00000004L
+#define PCIE_ESM_CAP_6__ESM_22P3G_MASK                                                                        0x00000008L
+#define PCIE_ESM_CAP_6__ESM_22P4G_MASK                                                                        0x00000010L
+#define PCIE_ESM_CAP_6__ESM_22P5G_MASK                                                                        0x00000020L
+#define PCIE_ESM_CAP_6__ESM_22P6G_MASK                                                                        0x00000040L
+#define PCIE_ESM_CAP_6__ESM_22P7G_MASK                                                                        0x00000080L
+#define PCIE_ESM_CAP_6__ESM_22P8G_MASK                                                                        0x00000100L
+#define PCIE_ESM_CAP_6__ESM_22P9G_MASK                                                                        0x00000200L
+#define PCIE_ESM_CAP_6__ESM_23P0G_MASK                                                                        0x00000400L
+#define PCIE_ESM_CAP_6__ESM_23P1G_MASK                                                                        0x00000800L
+#define PCIE_ESM_CAP_6__ESM_23P2G_MASK                                                                        0x00001000L
+#define PCIE_ESM_CAP_6__ESM_23P3G_MASK                                                                        0x00002000L
+#define PCIE_ESM_CAP_6__ESM_23P4G_MASK                                                                        0x00004000L
+#define PCIE_ESM_CAP_6__ESM_23P5G_MASK                                                                        0x00008000L
+#define PCIE_ESM_CAP_6__ESM_23P6G_MASK                                                                        0x00010000L
+#define PCIE_ESM_CAP_6__ESM_23P7G_MASK                                                                        0x00020000L
+#define PCIE_ESM_CAP_6__ESM_23P8G_MASK                                                                        0x00040000L
+#define PCIE_ESM_CAP_6__ESM_23P9G_MASK                                                                        0x00080000L
+#define PCIE_ESM_CAP_6__ESM_24P0G_MASK                                                                        0x00100000L
+#define PCIE_ESM_CAP_6__ESM_24P1G_MASK                                                                        0x00200000L
+#define PCIE_ESM_CAP_6__ESM_24P2G_MASK                                                                        0x00400000L
+#define PCIE_ESM_CAP_6__ESM_24P3G_MASK                                                                        0x00800000L
+#define PCIE_ESM_CAP_6__ESM_24P4G_MASK                                                                        0x01000000L
+#define PCIE_ESM_CAP_6__ESM_24P5G_MASK                                                                        0x02000000L
+#define PCIE_ESM_CAP_6__ESM_24P6G_MASK                                                                        0x04000000L
+#define PCIE_ESM_CAP_6__ESM_24P7G_MASK                                                                        0x08000000L
+#define PCIE_ESM_CAP_6__ESM_24P8G_MASK                                                                        0x10000000L
+#define PCIE_ESM_CAP_6__ESM_24P9G_MASK                                                                        0x20000000L
+//PCIE_ESM_CAP_7
+#define PCIE_ESM_CAP_7__ESM_25P0G__SHIFT                                                                      0x0
+#define PCIE_ESM_CAP_7__ESM_25P1G__SHIFT                                                                      0x1
+#define PCIE_ESM_CAP_7__ESM_25P2G__SHIFT                                                                      0x2
+#define PCIE_ESM_CAP_7__ESM_25P3G__SHIFT                                                                      0x3
+#define PCIE_ESM_CAP_7__ESM_25P4G__SHIFT                                                                      0x4
+#define PCIE_ESM_CAP_7__ESM_25P5G__SHIFT                                                                      0x5
+#define PCIE_ESM_CAP_7__ESM_25P6G__SHIFT                                                                      0x6
+#define PCIE_ESM_CAP_7__ESM_25P7G__SHIFT                                                                      0x7
+#define PCIE_ESM_CAP_7__ESM_25P8G__SHIFT                                                                      0x8
+#define PCIE_ESM_CAP_7__ESM_25P9G__SHIFT                                                                      0x9
+#define PCIE_ESM_CAP_7__ESM_26P0G__SHIFT                                                                      0xa
+#define PCIE_ESM_CAP_7__ESM_26P1G__SHIFT                                                                      0xb
+#define PCIE_ESM_CAP_7__ESM_26P2G__SHIFT                                                                      0xc
+#define PCIE_ESM_CAP_7__ESM_26P3G__SHIFT                                                                      0xd
+#define PCIE_ESM_CAP_7__ESM_26P4G__SHIFT                                                                      0xe
+#define PCIE_ESM_CAP_7__ESM_26P5G__SHIFT                                                                      0xf
+#define PCIE_ESM_CAP_7__ESM_26P6G__SHIFT                                                                      0x10
+#define PCIE_ESM_CAP_7__ESM_26P7G__SHIFT                                                                      0x11
+#define PCIE_ESM_CAP_7__ESM_26P8G__SHIFT                                                                      0x12
+#define PCIE_ESM_CAP_7__ESM_26P9G__SHIFT                                                                      0x13
+#define PCIE_ESM_CAP_7__ESM_27P0G__SHIFT                                                                      0x14
+#define PCIE_ESM_CAP_7__ESM_27P1G__SHIFT                                                                      0x15
+#define PCIE_ESM_CAP_7__ESM_27P2G__SHIFT                                                                      0x16
+#define PCIE_ESM_CAP_7__ESM_27P3G__SHIFT                                                                      0x17
+#define PCIE_ESM_CAP_7__ESM_27P4G__SHIFT                                                                      0x18
+#define PCIE_ESM_CAP_7__ESM_27P5G__SHIFT                                                                      0x19
+#define PCIE_ESM_CAP_7__ESM_27P6G__SHIFT                                                                      0x1a
+#define PCIE_ESM_CAP_7__ESM_27P7G__SHIFT                                                                      0x1b
+#define PCIE_ESM_CAP_7__ESM_27P8G__SHIFT                                                                      0x1c
+#define PCIE_ESM_CAP_7__ESM_27P9G__SHIFT                                                                      0x1d
+#define PCIE_ESM_CAP_7__ESM_28P0G__SHIFT                                                                      0x1e
+#define PCIE_ESM_CAP_7__ESM_25P0G_MASK                                                                        0x00000001L
+#define PCIE_ESM_CAP_7__ESM_25P1G_MASK                                                                        0x00000002L
+#define PCIE_ESM_CAP_7__ESM_25P2G_MASK                                                                        0x00000004L
+#define PCIE_ESM_CAP_7__ESM_25P3G_MASK                                                                        0x00000008L
+#define PCIE_ESM_CAP_7__ESM_25P4G_MASK                                                                        0x00000010L
+#define PCIE_ESM_CAP_7__ESM_25P5G_MASK                                                                        0x00000020L
+#define PCIE_ESM_CAP_7__ESM_25P6G_MASK                                                                        0x00000040L
+#define PCIE_ESM_CAP_7__ESM_25P7G_MASK                                                                        0x00000080L
+#define PCIE_ESM_CAP_7__ESM_25P8G_MASK                                                                        0x00000100L
+#define PCIE_ESM_CAP_7__ESM_25P9G_MASK                                                                        0x00000200L
+#define PCIE_ESM_CAP_7__ESM_26P0G_MASK                                                                        0x00000400L
+#define PCIE_ESM_CAP_7__ESM_26P1G_MASK                                                                        0x00000800L
+#define PCIE_ESM_CAP_7__ESM_26P2G_MASK                                                                        0x00001000L
+#define PCIE_ESM_CAP_7__ESM_26P3G_MASK                                                                        0x00002000L
+#define PCIE_ESM_CAP_7__ESM_26P4G_MASK                                                                        0x00004000L
+#define PCIE_ESM_CAP_7__ESM_26P5G_MASK                                                                        0x00008000L
+#define PCIE_ESM_CAP_7__ESM_26P6G_MASK                                                                        0x00010000L
+#define PCIE_ESM_CAP_7__ESM_26P7G_MASK                                                                        0x00020000L
+#define PCIE_ESM_CAP_7__ESM_26P8G_MASK                                                                        0x00040000L
+#define PCIE_ESM_CAP_7__ESM_26P9G_MASK                                                                        0x00080000L
+#define PCIE_ESM_CAP_7__ESM_27P0G_MASK                                                                        0x00100000L
+#define PCIE_ESM_CAP_7__ESM_27P1G_MASK                                                                        0x00200000L
+#define PCIE_ESM_CAP_7__ESM_27P2G_MASK                                                                        0x00400000L
+#define PCIE_ESM_CAP_7__ESM_27P3G_MASK                                                                        0x00800000L
+#define PCIE_ESM_CAP_7__ESM_27P4G_MASK                                                                        0x01000000L
+#define PCIE_ESM_CAP_7__ESM_27P5G_MASK                                                                        0x02000000L
+#define PCIE_ESM_CAP_7__ESM_27P6G_MASK                                                                        0x04000000L
+#define PCIE_ESM_CAP_7__ESM_27P7G_MASK                                                                        0x08000000L
+#define PCIE_ESM_CAP_7__ESM_27P8G_MASK                                                                        0x10000000L
+#define PCIE_ESM_CAP_7__ESM_27P9G_MASK                                                                        0x20000000L
+#define PCIE_ESM_CAP_7__ESM_28P0G_MASK                                                                        0x40000000L
+//PSWUSCFG0_PCIE_DLF_ENH_CAP_LIST
+#define PSWUSCFG0_PCIE_DLF_ENH_CAP_LIST__CAP_ID__SHIFT                                                        0x0
+#define PSWUSCFG0_PCIE_DLF_ENH_CAP_LIST__CAP_VER__SHIFT                                                       0x10
+#define PSWUSCFG0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR__SHIFT                                                      0x14
+#define PSWUSCFG0_PCIE_DLF_ENH_CAP_LIST__CAP_ID_MASK                                                          0x0000FFFFL
+#define PSWUSCFG0_PCIE_DLF_ENH_CAP_LIST__CAP_VER_MASK                                                         0x000F0000L
+#define PSWUSCFG0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR_MASK                                                        0xFFF00000L
+//PSWUSCFG0_DATA_LINK_FEATURE_CAP
+#define PSWUSCFG0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SCALED_FLOW_CONTROL_SUPPORTED__SHIFT                       0x0
+#define PSWUSCFG0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED_22_1__SHIFT                                      0x1
+#define PSWUSCFG0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE__SHIFT                                           0x1f
+#define PSWUSCFG0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SCALED_FLOW_CONTROL_SUPPORTED_MASK                         0x00000001L
+#define PSWUSCFG0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED_22_1_MASK                                        0x007FFFFEL
+#define PSWUSCFG0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE_MASK                                             0x80000000L
+//PSWUSCFG0_DATA_LINK_FEATURE_STATUS
+#define PSWUSCFG0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED__SHIFT                                       0x0
+#define PSWUSCFG0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID__SHIFT                                 0x1f
+#define PSWUSCFG0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_MASK                                         0x007FFFFFL
+#define PSWUSCFG0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID_MASK                                   0x80000000L
+//PCIE_PHY_16GT_ENH_CAP_LIST
+#define PCIE_PHY_16GT_ENH_CAP_LIST__CAP_ID__SHIFT                                                             0x0
+#define PCIE_PHY_16GT_ENH_CAP_LIST__CAP_VER__SHIFT                                                            0x10
+#define PCIE_PHY_16GT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                                           0x14
+#define PCIE_PHY_16GT_ENH_CAP_LIST__CAP_ID_MASK                                                               0x0000FFFFL
+#define PCIE_PHY_16GT_ENH_CAP_LIST__CAP_VER_MASK                                                              0x000F0000L
+#define PCIE_PHY_16GT_ENH_CAP_LIST__NEXT_PTR_MASK                                                             0xFFF00000L
+//PSWUSCFG0_LINK_CAP_16GT
+#define PSWUSCFG0_LINK_CAP_16GT__RESERVED__SHIFT                                                              0x0
+#define PSWUSCFG0_LINK_CAP_16GT__RESERVED_MASK                                                                0xFFFFFFFFL
+//PSWUSCFG0_LINK_CNTL_16GT
+#define PSWUSCFG0_LINK_CNTL_16GT__RESERVED__SHIFT                                                             0x0
+#define PSWUSCFG0_LINK_CNTL_16GT__RESERVED_MASK                                                               0xFFFFFFFFL
+//PSWUSCFG0_LINK_STATUS_16GT
+#define PSWUSCFG0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT__SHIFT                                         0x0
+#define PSWUSCFG0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT__SHIFT                                   0x1
+#define PSWUSCFG0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT__SHIFT                                   0x2
+#define PSWUSCFG0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT__SHIFT                                   0x3
+#define PSWUSCFG0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT__SHIFT                                     0x4
+#define PSWUSCFG0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT_MASK                                           0x00000001L
+#define PSWUSCFG0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT_MASK                                     0x00000002L
+#define PSWUSCFG0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT_MASK                                     0x00000004L
+#define PSWUSCFG0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT_MASK                                     0x00000008L
+#define PSWUSCFG0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT_MASK                                       0x00000010L
+//PSWUSCFG0_LOCAL_PARITY_MISMATCH_STATUS_16GT
+#define PSWUSCFG0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS__SHIFT                 0x0
+#define PSWUSCFG0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS_MASK                   0x0000FFFFL
+//PSWUSCFG0_RTM1_PARITY_MISMATCH_STATUS_16GT
+#define PSWUSCFG0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS__SHIFT                   0x0
+#define PSWUSCFG0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS_MASK                     0x0000FFFFL
+//PSWUSCFG0_RTM2_PARITY_MISMATCH_STATUS_16GT
+#define PSWUSCFG0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS__SHIFT                   0x0
+#define PSWUSCFG0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS_MASK                     0x0000FFFFL
+//PSWUSCFG0_LANE_0_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET__SHIFT                             0x4
+#define PSWUSCFG0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET_MASK                               0x0FL
+#define PSWUSCFG0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET_MASK                               0xF0L
+//PSWUSCFG0_LANE_1_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET__SHIFT                             0x4
+#define PSWUSCFG0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET_MASK                               0x0FL
+#define PSWUSCFG0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET_MASK                               0xF0L
+//PSWUSCFG0_LANE_2_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET__SHIFT                             0x4
+#define PSWUSCFG0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET_MASK                               0x0FL
+#define PSWUSCFG0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET_MASK                               0xF0L
+//PSWUSCFG0_LANE_3_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET__SHIFT                             0x4
+#define PSWUSCFG0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET_MASK                               0x0FL
+#define PSWUSCFG0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET_MASK                               0xF0L
+//PSWUSCFG0_LANE_4_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET__SHIFT                             0x4
+#define PSWUSCFG0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET_MASK                               0x0FL
+#define PSWUSCFG0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET_MASK                               0xF0L
+//PSWUSCFG0_LANE_5_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET__SHIFT                             0x4
+#define PSWUSCFG0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET_MASK                               0x0FL
+#define PSWUSCFG0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET_MASK                               0xF0L
+//PSWUSCFG0_LANE_6_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET__SHIFT                             0x4
+#define PSWUSCFG0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET_MASK                               0x0FL
+#define PSWUSCFG0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET_MASK                               0xF0L
+//PSWUSCFG0_LANE_7_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET__SHIFT                             0x4
+#define PSWUSCFG0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET_MASK                               0x0FL
+#define PSWUSCFG0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET_MASK                               0xF0L
+//PSWUSCFG0_LANE_8_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET__SHIFT                             0x4
+#define PSWUSCFG0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET_MASK                               0x0FL
+#define PSWUSCFG0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET_MASK                               0xF0L
+//PSWUSCFG0_LANE_9_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET__SHIFT                             0x0
+#define PSWUSCFG0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET__SHIFT                             0x4
+#define PSWUSCFG0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET_MASK                               0x0FL
+#define PSWUSCFG0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET_MASK                               0xF0L
+//PSWUSCFG0_LANE_10_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET__SHIFT                           0x0
+#define PSWUSCFG0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET__SHIFT                           0x4
+#define PSWUSCFG0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET_MASK                             0x0FL
+#define PSWUSCFG0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET_MASK                             0xF0L
+//PSWUSCFG0_LANE_11_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET__SHIFT                           0x0
+#define PSWUSCFG0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET__SHIFT                           0x4
+#define PSWUSCFG0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET_MASK                             0x0FL
+#define PSWUSCFG0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET_MASK                             0xF0L
+//PSWUSCFG0_LANE_12_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET__SHIFT                           0x0
+#define PSWUSCFG0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET__SHIFT                           0x4
+#define PSWUSCFG0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET_MASK                             0x0FL
+#define PSWUSCFG0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET_MASK                             0xF0L
+//PSWUSCFG0_LANE_13_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET__SHIFT                           0x0
+#define PSWUSCFG0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET__SHIFT                           0x4
+#define PSWUSCFG0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET_MASK                             0x0FL
+#define PSWUSCFG0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET_MASK                             0xF0L
+//PSWUSCFG0_LANE_14_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET__SHIFT                           0x0
+#define PSWUSCFG0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET__SHIFT                           0x4
+#define PSWUSCFG0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET_MASK                             0x0FL
+#define PSWUSCFG0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET_MASK                             0xF0L
+//PSWUSCFG0_LANE_15_EQUALIZATION_CNTL_16GT
+#define PSWUSCFG0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET__SHIFT                           0x0
+#define PSWUSCFG0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET__SHIFT                           0x4
+#define PSWUSCFG0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET_MASK                             0x0FL
+#define PSWUSCFG0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET_MASK                             0xF0L
+//PCIE_MARGINING_ENH_CAP_LIST
+#define PCIE_MARGINING_ENH_CAP_LIST__CAP_ID__SHIFT                                                            0x0
+#define PCIE_MARGINING_ENH_CAP_LIST__CAP_VER__SHIFT                                                           0x10
+#define PCIE_MARGINING_ENH_CAP_LIST__NEXT_PTR__SHIFT                                                          0x14
+#define PCIE_MARGINING_ENH_CAP_LIST__CAP_ID_MASK                                                              0x0000FFFFL
+#define PCIE_MARGINING_ENH_CAP_LIST__CAP_VER_MASK                                                             0x000F0000L
+#define PCIE_MARGINING_ENH_CAP_LIST__NEXT_PTR_MASK                                                            0xFFF00000L
+//PSWUSCFG0_MARGINING_PORT_CAP
+#define PSWUSCFG0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE__SHIFT                                          0x0
+#define PSWUSCFG0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE_MASK                                            0x0001L
+//PSWUSCFG0_MARGINING_PORT_STATUS
+#define PSWUSCFG0_MARGINING_PORT_STATUS__MARGINING_READY__SHIFT                                               0x0
+#define PSWUSCFG0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY__SHIFT                                      0x1
+#define PSWUSCFG0_MARGINING_PORT_STATUS__MARGINING_READY_MASK                                                 0x0001L
+#define PSWUSCFG0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY_MASK                                        0x0002L
+//PSWUSCFG0_LANE_0_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER__SHIFT                                   0x0
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE__SHIFT                                       0x3
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL__SHIFT                                       0x6
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD__SHIFT                                    0x8
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER_MASK                                     0x0007L
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE_MASK                                         0x0038L
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL_MASK                                         0x0040L
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD_MASK                                      0xFF00L
+//PSWUSCFG0_LANE_0_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS__SHIFT                          0x0
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS__SHIFT                              0x3
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS__SHIFT                              0x6
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS__SHIFT                           0x8
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS_MASK                            0x0007L
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS_MASK                                0x0038L
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS_MASK                                0x0040L
+#define PSWUSCFG0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS_MASK                             0xFF00L
+//PSWUSCFG0_LANE_1_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER__SHIFT                                   0x0
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE__SHIFT                                       0x3
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL__SHIFT                                       0x6
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD__SHIFT                                    0x8
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER_MASK                                     0x0007L
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE_MASK                                         0x0038L
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL_MASK                                         0x0040L
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD_MASK                                      0xFF00L
+//PSWUSCFG0_LANE_1_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS__SHIFT                          0x0
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS__SHIFT                              0x3
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS__SHIFT                              0x6
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS__SHIFT                           0x8
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS_MASK                            0x0007L
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS_MASK                                0x0038L
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS_MASK                                0x0040L
+#define PSWUSCFG0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS_MASK                             0xFF00L
+//PSWUSCFG0_LANE_2_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER__SHIFT                                   0x0
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE__SHIFT                                       0x3
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL__SHIFT                                       0x6
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD__SHIFT                                    0x8
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER_MASK                                     0x0007L
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE_MASK                                         0x0038L
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL_MASK                                         0x0040L
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD_MASK                                      0xFF00L
+//PSWUSCFG0_LANE_2_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS__SHIFT                          0x0
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS__SHIFT                              0x3
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS__SHIFT                              0x6
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS__SHIFT                           0x8
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS_MASK                            0x0007L
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS_MASK                                0x0038L
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS_MASK                                0x0040L
+#define PSWUSCFG0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS_MASK                             0xFF00L
+//PSWUSCFG0_LANE_3_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER__SHIFT                                   0x0
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE__SHIFT                                       0x3
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL__SHIFT                                       0x6
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD__SHIFT                                    0x8
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER_MASK                                     0x0007L
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE_MASK                                         0x0038L
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL_MASK                                         0x0040L
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD_MASK                                      0xFF00L
+//PSWUSCFG0_LANE_3_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS__SHIFT                          0x0
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS__SHIFT                              0x3
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS__SHIFT                              0x6
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS__SHIFT                           0x8
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS_MASK                            0x0007L
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS_MASK                                0x0038L
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS_MASK                                0x0040L
+#define PSWUSCFG0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS_MASK                             0xFF00L
+//PSWUSCFG0_LANE_4_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER__SHIFT                                   0x0
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE__SHIFT                                       0x3
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL__SHIFT                                       0x6
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD__SHIFT                                    0x8
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER_MASK                                     0x0007L
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE_MASK                                         0x0038L
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL_MASK                                         0x0040L
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD_MASK                                      0xFF00L
+//PSWUSCFG0_LANE_4_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS__SHIFT                          0x0
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS__SHIFT                              0x3
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS__SHIFT                              0x6
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS__SHIFT                           0x8
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS_MASK                            0x0007L
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS_MASK                                0x0038L
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS_MASK                                0x0040L
+#define PSWUSCFG0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS_MASK                             0xFF00L
+//PSWUSCFG0_LANE_5_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER__SHIFT                                   0x0
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE__SHIFT                                       0x3
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL__SHIFT                                       0x6
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD__SHIFT                                    0x8
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER_MASK                                     0x0007L
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE_MASK                                         0x0038L
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL_MASK                                         0x0040L
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD_MASK                                      0xFF00L
+//PSWUSCFG0_LANE_5_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS__SHIFT                          0x0
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS__SHIFT                              0x3
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS__SHIFT                              0x6
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS__SHIFT                           0x8
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS_MASK                            0x0007L
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS_MASK                                0x0038L
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS_MASK                                0x0040L
+#define PSWUSCFG0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS_MASK                             0xFF00L
+//PSWUSCFG0_LANE_6_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER__SHIFT                                   0x0
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE__SHIFT                                       0x3
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL__SHIFT                                       0x6
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD__SHIFT                                    0x8
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER_MASK                                     0x0007L
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE_MASK                                         0x0038L
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL_MASK                                         0x0040L
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD_MASK                                      0xFF00L
+//PSWUSCFG0_LANE_6_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS__SHIFT                          0x0
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS__SHIFT                              0x3
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS__SHIFT                              0x6
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS__SHIFT                           0x8
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS_MASK                            0x0007L
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS_MASK                                0x0038L
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS_MASK                                0x0040L
+#define PSWUSCFG0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS_MASK                             0xFF00L
+//PSWUSCFG0_LANE_7_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER__SHIFT                                   0x0
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE__SHIFT                                       0x3
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL__SHIFT                                       0x6
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD__SHIFT                                    0x8
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER_MASK                                     0x0007L
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE_MASK                                         0x0038L
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL_MASK                                         0x0040L
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD_MASK                                      0xFF00L
+//PSWUSCFG0_LANE_7_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS__SHIFT                          0x0
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS__SHIFT                              0x3
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS__SHIFT                              0x6
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS__SHIFT                           0x8
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS_MASK                            0x0007L
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS_MASK                                0x0038L
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS_MASK                                0x0040L
+#define PSWUSCFG0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS_MASK                             0xFF00L
+//PSWUSCFG0_LANE_8_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER__SHIFT                                   0x0
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE__SHIFT                                       0x3
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL__SHIFT                                       0x6
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD__SHIFT                                    0x8
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER_MASK                                     0x0007L
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE_MASK                                         0x0038L
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL_MASK                                         0x0040L
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD_MASK                                      0xFF00L
+//PSWUSCFG0_LANE_8_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS__SHIFT                          0x0
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS__SHIFT                              0x3
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS__SHIFT                              0x6
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS__SHIFT                           0x8
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS_MASK                            0x0007L
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS_MASK                                0x0038L
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS_MASK                                0x0040L
+#define PSWUSCFG0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS_MASK                             0xFF00L
+//PSWUSCFG0_LANE_9_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER__SHIFT                                   0x0
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE__SHIFT                                       0x3
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL__SHIFT                                       0x6
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD__SHIFT                                    0x8
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER_MASK                                     0x0007L
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE_MASK                                         0x0038L
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL_MASK                                         0x0040L
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD_MASK                                      0xFF00L
+//PSWUSCFG0_LANE_9_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS__SHIFT                          0x0
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS__SHIFT                              0x3
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS__SHIFT                              0x6
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS__SHIFT                           0x8
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS_MASK                            0x0007L
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS_MASK                                0x0038L
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS_MASK                                0x0040L
+#define PSWUSCFG0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS_MASK                             0xFF00L
+//PSWUSCFG0_LANE_10_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER__SHIFT                                 0x0
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE__SHIFT                                     0x3
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL__SHIFT                                     0x6
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD__SHIFT                                  0x8
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER_MASK                                   0x0007L
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE_MASK                                       0x0038L
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL_MASK                                       0x0040L
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD_MASK                                    0xFF00L
+//PSWUSCFG0_LANE_10_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS__SHIFT                        0x0
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS__SHIFT                            0x3
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS__SHIFT                            0x6
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS__SHIFT                         0x8
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS_MASK                          0x0007L
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS_MASK                              0x0038L
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS_MASK                              0x0040L
+#define PSWUSCFG0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS_MASK                           0xFF00L
+//PSWUSCFG0_LANE_11_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER__SHIFT                                 0x0
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE__SHIFT                                     0x3
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL__SHIFT                                     0x6
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD__SHIFT                                  0x8
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER_MASK                                   0x0007L
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE_MASK                                       0x0038L
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL_MASK                                       0x0040L
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD_MASK                                    0xFF00L
+//PSWUSCFG0_LANE_11_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS__SHIFT                        0x0
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS__SHIFT                            0x3
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS__SHIFT                            0x6
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS__SHIFT                         0x8
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS_MASK                          0x0007L
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS_MASK                              0x0038L
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS_MASK                              0x0040L
+#define PSWUSCFG0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS_MASK                           0xFF00L
+//PSWUSCFG0_LANE_12_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER__SHIFT                                 0x0
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE__SHIFT                                     0x3
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL__SHIFT                                     0x6
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD__SHIFT                                  0x8
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER_MASK                                   0x0007L
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE_MASK                                       0x0038L
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL_MASK                                       0x0040L
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD_MASK                                    0xFF00L
+//PSWUSCFG0_LANE_12_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS__SHIFT                        0x0
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS__SHIFT                            0x3
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS__SHIFT                            0x6
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS__SHIFT                         0x8
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS_MASK                          0x0007L
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS_MASK                              0x0038L
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS_MASK                              0x0040L
+#define PSWUSCFG0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS_MASK                           0xFF00L
+//PSWUSCFG0_LANE_13_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER__SHIFT                                 0x0
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE__SHIFT                                     0x3
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL__SHIFT                                     0x6
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD__SHIFT                                  0x8
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER_MASK                                   0x0007L
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE_MASK                                       0x0038L
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL_MASK                                       0x0040L
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD_MASK                                    0xFF00L
+//PSWUSCFG0_LANE_13_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS__SHIFT                        0x0
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS__SHIFT                            0x3
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS__SHIFT                            0x6
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS__SHIFT                         0x8
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS_MASK                          0x0007L
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS_MASK                              0x0038L
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS_MASK                              0x0040L
+#define PSWUSCFG0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS_MASK                           0xFF00L
+//PSWUSCFG0_LANE_14_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER__SHIFT                                 0x0
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE__SHIFT                                     0x3
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL__SHIFT                                     0x6
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD__SHIFT                                  0x8
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER_MASK                                   0x0007L
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE_MASK                                       0x0038L
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL_MASK                                       0x0040L
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD_MASK                                    0xFF00L
+//PSWUSCFG0_LANE_14_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS__SHIFT                        0x0
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS__SHIFT                            0x3
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS__SHIFT                            0x6
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS__SHIFT                         0x8
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS_MASK                          0x0007L
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS_MASK                              0x0038L
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS_MASK                              0x0040L
+#define PSWUSCFG0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS_MASK                           0xFF00L
+//PSWUSCFG0_LANE_15_MARGINING_LANE_CNTL
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER__SHIFT                                 0x0
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE__SHIFT                                     0x3
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL__SHIFT                                     0x6
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD__SHIFT                                  0x8
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER_MASK                                   0x0007L
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE_MASK                                       0x0038L
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL_MASK                                       0x0040L
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD_MASK                                    0xFF00L
+//PSWUSCFG0_LANE_15_MARGINING_LANE_STATUS
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS__SHIFT                        0x0
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS__SHIFT                            0x3
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS__SHIFT                            0x6
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS__SHIFT                         0x8
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS_MASK                          0x0007L
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS_MASK                              0x0038L
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS_MASK                              0x0040L
+#define PSWUSCFG0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS_MASK                           0xFF00L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_ID__VENDOR_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_ID__VENDOR_ID_MASK                                                         0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_ID__DEVICE_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_ID__DEVICE_ID_MASK                                                         0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__IO_ACCESS_EN__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                     0x1
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__BUS_MASTER_EN__SHIFT                                                     0x2
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                                  0x3
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                      0x5
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                             0x6
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__AD_STEPPING__SHIFT                                                       0x7
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__SERR_EN__SHIFT                                                           0x8
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__FAST_B2B_EN__SHIFT                                                       0x9
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__INT_DIS__SHIFT                                                           0xa
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__IO_ACCESS_EN_MASK                                                        0x0001L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__MEM_ACCESS_EN_MASK                                                       0x0002L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__BUS_MASTER_EN_MASK                                                       0x0004L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                    0x0008L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__PAL_SNOOP_EN_MASK                                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__AD_STEPPING_MASK                                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__SERR_EN_MASK                                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__FAST_B2B_EN_MASK                                                         0x0200L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__INT_DIS_MASK                                                             0x0400L
+//BIF_CFG_DEV0_EPF0_0_STATUS
+#define BIF_CFG_DEV0_EPF0_0_STATUS__IMMEDIATE_READINESS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_0_STATUS__INT_STATUS__SHIFT                                                         0x3
+#define BIF_CFG_DEV0_EPF0_0_STATUS__CAP_LIST__SHIFT                                                           0x4
+#define BIF_CFG_DEV0_EPF0_0_STATUS__PCI_66_CAP__SHIFT                                                         0x5
+#define BIF_CFG_DEV0_EPF0_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_0_STATUS__DEVSEL_TIMING__SHIFT                                                      0x9
+#define BIF_CFG_DEV0_EPF0_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                                0xb
+#define BIF_CFG_DEV0_EPF0_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                              0xc
+#define BIF_CFG_DEV0_EPF0_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                              0xd
+#define BIF_CFG_DEV0_EPF0_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                              0xe
+#define BIF_CFG_DEV0_EPF0_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_0_STATUS__IMMEDIATE_READINESS_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__INT_STATUS_MASK                                                           0x0008L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__CAP_LIST_MASK                                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__PCI_66_CAP_MASK                                                           0x0020L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__FAST_BACK_CAPABLE_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__DEVSEL_TIMING_MASK                                                        0x0600L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                                  0x0800L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                                0x1000L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                                0x2000L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                                0x4000L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__PARITY_ERROR_DETECTED_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_0_REVISION_ID__MINOR_REV_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_0_REVISION_ID__MINOR_REV_ID_MASK                                                    0x0FL
+#define BIF_CFG_DEV0_EPF0_0_REVISION_ID__MAJOR_REV_ID_MASK                                                    0xF0L
+//BIF_CFG_DEV0_EPF0_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                               0xFFL
+//BIF_CFG_DEV0_EPF0_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_0_SUB_CLASS__SUB_CLASS__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_SUB_CLASS__SUB_CLASS_MASK                                                         0xFFL
+//BIF_CFG_DEV0_EPF0_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_0_BASE_CLASS__BASE_CLASS__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_CLASS__BASE_CLASS_MASK                                                       0xFFL
+//BIF_CFG_DEV0_EPF0_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_0_LATENCY__LATENCY_TIMER__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_LATENCY__LATENCY_TIMER_MASK                                                       0xFFL
+//BIF_CFG_DEV0_EPF0_0_HEADER
+#define BIF_CFG_DEV0_EPF0_0_HEADER__HEADER_TYPE__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_HEADER__DEVICE_TYPE__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_0_HEADER__HEADER_TYPE_MASK                                                          0x7FL
+#define BIF_CFG_DEV0_EPF0_0_HEADER__DEVICE_TYPE_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_0_BIST
+#define BIF_CFG_DEV0_EPF0_0_BIST__BIST_COMP__SHIFT                                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_BIST__BIST_STRT__SHIFT                                                            0x6
+#define BIF_CFG_DEV0_EPF0_0_BIST__BIST_CAP__SHIFT                                                             0x7
+#define BIF_CFG_DEV0_EPF0_0_BIST__BIST_COMP_MASK                                                              0x0FL
+#define BIF_CFG_DEV0_EPF0_0_BIST__BIST_STRT_MASK                                                              0x40L
+#define BIF_CFG_DEV0_EPF0_0_BIST__BIST_CAP_MASK                                                               0x80L
+//BIF_CFG_DEV0_EPF0_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_1__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_2__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_3__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_4__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_5__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_6__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                                   0x10
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                              0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                     0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_0_CAP_PTR__CAP_PTR__SHIFT                                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_CAP_PTR__CAP_PTR_MASK                                                             0x000000FFL
+//BIF_CFG_DEV0_EPF0_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                               0xFFL
+//BIF_CFG_DEV0_EPF0_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                                 0xFFL
+//BIF_CFG_DEV0_EPF0_0_MIN_GRANT
+#define BIF_CFG_DEV0_EPF0_0_MIN_GRANT__MIN_GNT__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_MIN_GRANT__MIN_GNT_MASK                                                           0xFFL
+//BIF_CFG_DEV0_EPF0_0_MAX_LATENCY
+#define BIF_CFG_DEV0_EPF0_0_MAX_LATENCY__MAX_LAT__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_MAX_LATENCY__MAX_LAT_MASK                                                         0xFFL
+//BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST__CAP_ID__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST__NEXT_PTR__SHIFT                                                  0x8
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST__LENGTH__SHIFT                                                    0x10
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST__CAP_ID_MASK                                                      0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST__NEXT_PTR_MASK                                                    0x0000FF00L
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST__LENGTH_MASK                                                      0x00FF0000L
+//BIF_CFG_DEV0_EPF0_0_ADAPTER_ID_W
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID_W__SUBSYSTEM_VENDOR_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID_W__SUBSYSTEM_ID__SHIFT                                                 0x10
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID_W__SUBSYSTEM_VENDOR_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID_W__SUBSYSTEM_ID_MASK                                                   0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PMI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP_LIST__CAP_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP_LIST__NEXT_PTR__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP_LIST__CAP_ID_MASK                                                         0x00FFL
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP_LIST__NEXT_PTR_MASK                                                       0xFF00L
+//BIF_CFG_DEV0_EPF0_0_PMI_CAP
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__VERSION__SHIFT                                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__PME_CLOCK__SHIFT                                                         0x3
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0__SHIFT                               0x4
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__DEV_SPECIFIC_INIT__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__AUX_CURRENT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__D1_SUPPORT__SHIFT                                                        0x9
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__D2_SUPPORT__SHIFT                                                        0xa
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__PME_SUPPORT__SHIFT                                                       0xb
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__VERSION_MASK                                                             0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__PME_CLOCK_MASK                                                           0x0008L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0_MASK                                 0x0010L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__DEV_SPECIFIC_INIT_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__AUX_CURRENT_MASK                                                         0x01C0L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__D1_SUPPORT_MASK                                                          0x0200L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__D2_SUPPORT_MASK                                                          0x0400L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__PME_SUPPORT_MASK                                                         0xF800L
+//BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__POWER_STATE__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__NO_SOFT_RESET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__PME_EN__SHIFT                                                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__DATA_SELECT__SHIFT                                               0x9
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__DATA_SCALE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__PME_STATUS__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__B2_B3_SUPPORT__SHIFT                                             0x16
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__BUS_PWR_EN__SHIFT                                                0x17
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__PMI_DATA__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__POWER_STATE_MASK                                                 0x00000003L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__NO_SOFT_RESET_MASK                                               0x00000008L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__PME_EN_MASK                                                      0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__DATA_SELECT_MASK                                                 0x00001E00L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__DATA_SCALE_MASK                                                  0x00006000L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__PME_STATUS_MASK                                                  0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__B2_B3_SUPPORT_MASK                                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__BUS_PWR_EN_MASK                                                  0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__PMI_DATA_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP_LIST__CAP_ID_MASK                                                        0x00FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                      0xFF00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__VERSION__SHIFT                                                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__VERSION_MASK                                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__DEVICE_TYPE_MASK                                                        0x00F0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                                   0x0100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                    0x3E00L
+//BIF_CFG_DEV0_EPF0_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                                   0x3
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                                   0x5
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                       0xf
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                      0x1a
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                    0x1c
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                     0x00000018L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                           0x000001C0L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                            0x00000E00L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                        0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                        0x0C000000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                      0x10000000L
+//BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                              0x1
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                                  0x2
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                                 0x3
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                               0x9
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                               0xa
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                                   0xb
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                                0x0002L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                    0x0004L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                                   0x0008L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                                 0x0100L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                                 0x0200L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                                 0x0400L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                     0x0800L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                           0x7000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                    0x8000L
+//BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                               0x1
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                                   0x2
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                                0x3
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                     0x4
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                           0x5
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__CORR_ERR_MASK                                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__FATAL_ERR_MASK                                                     0x0004L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__USR_DETECTED_MASK                                                  0x0008L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__AUX_PWR_MASK                                                       0x0010L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                             0x0020L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                                 0x0040L
+//BIF_CFG_DEV0_EPF0_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__LINK_SPEED__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__LINK_WIDTH__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__PM_SUPPORT__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                                 0xc
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                      0x13
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                      0x14
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                         0x15
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                      0x16
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__PORT_NUMBER__SHIFT                                                      0x18
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__LINK_SPEED_MASK                                                         0x0000000FL
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__LINK_WIDTH_MASK                                                         0x000003F0L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__PM_SUPPORT_MASK                                                         0x00000C00L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                                   0x00007000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                    0x00038000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                             0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                        0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                           0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__PORT_NUMBER_MASK                                                        0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__PM_CONTROL__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__LINK_DIS__SHIFT                                                        0x4
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                                0x6
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                       0xb
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__PM_CONTROL_MASK                                                        0x0003L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                                 0x0008L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__LINK_DIS_MASK                                                          0x0010L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__RETRAIN_LINK_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                                  0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                       0x0200L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                         0x0800L
+//BIF_CFG_DEV0_EPF0_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__LINK_TRAINING__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                                0xc
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                     0xd
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                     0xe
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                     0xf
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                              0x000FL
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                           0x03F0L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__LINK_TRAINING_MASK                                                   0x0800L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                                  0x1000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__DL_ACTIVE_MASK                                                       0x2000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                       0x4000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                       0x8000L
+//BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                    0x7
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                        0x9
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                     0xa
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                                0x12
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                                  0x15
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                      0x16
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                                0x18
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                        0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                      0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                      0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                          0x00000200L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                       0x00000400L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                                   0x00000800L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                              0x00003000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                                  0x000C0000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                    0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                        0x00C00000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                                  0x03000000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                                   0x04000000L
+//BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                            0x5
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                          0x6
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                        0x9
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                                 0xb
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                      0xd
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                              0x000FL
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                                0x0010L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                              0x0020L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                            0x0040L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                       0x0080L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                          0x0200L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__LTR_EN_MASK                                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                                   0x0800L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                                   0x1000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__OBFF_EN_MASK                                                        0x6000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                    0x8000L
+//BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                       0x17
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                       0x18
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__RESERVED__SHIFT                                                        0x19
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                              0x000000FEL
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                               0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                         0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                         0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__RESERVED_MASK                                                          0xFE000000L
+//BIF_CFG_DEV0_EPF0_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                               0x4
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                          0x6
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                                0x000FL
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                                 0x0010L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                            0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                      0x0380L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                                   0x0800L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                            0xF000L
+//BIF_CFG_DEV0_EPF0_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                    0x1
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                              0x2
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                              0x3
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                              0x4
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                            0x7
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                           0x0001L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                      0x0002L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                                0x0004L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                                0x0008L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                                0x0010L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                              0x0080L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                           0x0300L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                                  0x7000L
+//BIF_CFG_DEV0_EPF0_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_0_SLOT_CAP2__RESERVED__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_SLOT_CAP2__RESERVED_MASK                                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_0_SLOT_CNTL2__RESERVED__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_SLOT_CNTL2__RESERVED_MASK                                                         0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_0_SLOT_STATUS2__RESERVED__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_SLOT_STATUS2__RESERVED_MASK                                                       0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_EPF0_0_MSI_CAP_LIST__CAP_ID_MASK                                                         0x00FFL
+#define BIF_CFG_DEV0_EPF0_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                       0xFF00L
+//BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_EN_MASK                                                         0x0001L
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                                  0x000EL
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                                   0x0070L
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                      0x0080L
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                      0x0100L
+//BIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                           0x2
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA__MSI_DATA_MASK                                                       0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_0_MSI_MASK__MSI_MASK__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_MASK__MSI_MASK_MASK                                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                                 0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_MASK_64__MSI_MASK_64_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_0_MSI_PENDING__MSI_PENDING__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_PENDING__MSI_PENDING_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                               0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                    0x8
+#define BIF_CFG_DEV0_EPF0_0_MSIX_CAP_LIST__CAP_ID_MASK                                                        0x00FFL
+#define BIF_CFG_DEV0_EPF0_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                      0xFF00L
+//BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                              0xe
+#define BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                     0xf
+#define BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                               0x07FFL
+#define BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                                0x4000L
+#define BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                       0x8000L
+//BIF_CFG_DEV0_EPF0_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                                  0x3
+#define BIF_CFG_DEV0_EPF0_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                    0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                      0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                        0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                               0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                               0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT__SHIFT                           0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__REF_CLK__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE__SHIFT                           0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT_MASK                             0x00000070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__REF_CLK_MASK                                               0x00000300L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE_MASK                             0x00000C00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET__SHIFT                                 0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP_MASK                                            0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET_MASK                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE_MASK                                         0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT_MASK                                             0x000EL
+//BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS_MASK                                     0x0001L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                               0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP_MASK                                          0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                        0x003F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                 0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                    0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__VC_ID__SHIFT                                              0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE__SHIFT                                          0x1f
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                      0x000000FEL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                  0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                      0x000E0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__VC_ID_MASK                                                0x07000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE_MASK                                            0x80000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                           0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                              0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                             0x0002L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                               0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP_MASK                                          0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                        0x003F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                 0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                    0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__VC_ID__SHIFT                                              0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE__SHIFT                                          0x1f
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                      0x000000FEL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                  0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                      0x000E0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__VC_ID_MASK                                                0x07000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE_MASK                                            0x80000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                           0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                              0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                             0x0002L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID_MASK                                     0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER_MASK                                    0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO_MASK                                    0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI_MASK                                    0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                    0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                      0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                     0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                       0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                        0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                         0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                        0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                                   0x15
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                         0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                          0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                           0x00000010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                        0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                            0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                       0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                         0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                          0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                           0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                          0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                     0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                           0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                            0x02000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                          0x7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                              0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                      0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                      0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                             0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                             0x00000040L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                            0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                                0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                        0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                        0x00008000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                                  0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                              0xb
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                         0x0000001FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                          0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                           0x00000040L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                    0x00000200L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                     0x00000400L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                                0x00000800L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                        0x00001000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_VER__SHIFT                                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__NEXT_PTR__SHIFT                                     0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_VER_MASK                                        0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__NEXT_PTR_MASK                                       0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA_SELECT
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA_SELECT__DATA_SELECT__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA_SELECT__DATA_SELECT_MASK                                     0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__BASE_POWER__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__DATA_SCALE__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__PM_SUB_STATE__SHIFT                                         0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__PM_STATE__SHIFT                                             0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__TYPE__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__POWER_RAIL__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__BASE_POWER_MASK                                             0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__DATA_SCALE_MASK                                             0x00000300L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__PM_SUB_STATE_MASK                                           0x00001C00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__PM_STATE_MASK                                               0x00006000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__TYPE_MASK                                                   0x00038000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__POWER_RAIL_MASK                                             0x001C0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_CAP__SYSTEM_ALLOCATED__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_CAP__SYSTEM_ALLOCATED_MASK                                        0x01L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__SUBSTATE_MAX__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__TRANS_LAT_UNIT__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__PWR_ALLOC_SCALE__SHIFT                                              0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__TRANS_LAT_VAL_0__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__TRANS_LAT_VAL_1__SHIFT                                              0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__SUBSTATE_MAX_MASK                                                   0x0000001FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__TRANS_LAT_UNIT_MASK                                                 0x00000300L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__PWR_ALLOC_SCALE_MASK                                                0x00003000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__TRANS_LAT_VAL_0_MASK                                                0x00FF0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__TRANS_LAT_VAL_1_MASK                                                0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_LATENCY_INDICATOR
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS_MASK                         0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_STATUS__SUBSTATE_STATUS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_STATUS__SUBSTATE_CNTL_ENABLED__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_STATUS__SUBSTATE_STATUS_MASK                                             0x001FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_STATUS__SUBSTATE_CNTL_ENABLED_MASK                                       0x0100L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CNTL__SUBSTATE_CNTL__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CNTL__SUBSTATE_CNTL_MASK                                                 0x1FL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER__SHIFT                                       0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR__SHIFT                                      0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER_MASK                                         0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR_MASK                                        0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN__SHIFT                              0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3__RESERVED__SHIFT                                                  0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN_MASK                                0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3__RESERVED_MASK                                                    0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_ERROR_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_ERROR_STATUS__RESERVED__SHIFT                                           0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_ERROR_STATUS__RESERVED_MASK                                             0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__SOURCE_VALIDATION__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__TRANSLATION_BLOCKING__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT__SHIFT                                         0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT__SHIFT                                      0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__UPSTREAM_FORWARDING__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL__SHIFT                                           0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__SOURCE_VALIDATION_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__TRANSLATION_BLOCKING_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT_MASK                                           0x0004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT_MASK                                        0x0008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__UPSTREAM_FORWARDING_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL_MASK                                             0x0020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE_MASK                                     0xFF00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN__SHIFT                                     0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN__SHIFT                                     0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN__SHIFT                                  0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN_MASK                                          0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN_MASK                                       0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN_MASK                                       0x0004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN_MASK                                    0x0008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN_MASK                                      0x0040L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                             0x001FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                           0x0020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                    0x0040L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CNTL__STU__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CNTL__STU_MASK                                                           0x001FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                    0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_CNTL__PRI_ENABLE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_CNTL__PRI_RESET__SHIFT                                              0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_CNTL__PRI_ENABLE_MASK                                               0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_CNTL__PRI_RESET_MASK                                                0x0002L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__RESPONSE_FAILURE__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__UNEXPECTED_PAGE_REQ_GRP_INDEX__SHIFT                        0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__STOPPED__SHIFT                                              0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__PRG_RESPONSE_PASID_REQUIRED__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__RESPONSE_FAILURE_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__UNEXPECTED_PAGE_REQ_GRP_INDEX_MASK                          0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__STOPPED_MASK                                                0x0100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__PRG_RESPONSE_PASID_REQUIRED_MASK                            0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY
+#define BIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY__OUTSTAND_PAGE_REQ_CAPACITY__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY__OUTSTAND_PAGE_REQ_CAPACITY_MASK                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC
+#define BIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC__OUTSTAND_PAGE_REQ_ALLOC__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC__OUTSTAND_PAGE_REQ_ALLOC_MASK                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST__CAP_ID__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST__CAP_VER__SHIFT                                           0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST__NEXT_PTR__SHIFT                                          0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST__CAP_ID_MASK                                              0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST__CAP_VER_MASK                                             0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST__NEXT_PTR_MASK                                            0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP__PASID_EXE_PERMISSION_SUPPORTED__SHIFT                             0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP__PASID_PRIV_MODE_SUPPORTED__SHIFT                                  0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP__MAX_PASID_WIDTH__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP__PASID_EXE_PERMISSION_SUPPORTED_MASK                               0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP__PASID_PRIV_MODE_SUPPORTED_MASK                                    0x0004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP__MAX_PASID_WIDTH_MASK                                              0x1F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL__PASID_ENABLE__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL__PASID_EXE_PERMISSION_ENABLE__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL__PASID_PRIV_MODE_SUPPORTED_ENABLE__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL__PASID_ENABLE_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL__PASID_EXE_PERMISSION_ENABLE_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL__PASID_PRIV_MODE_SUPPORTED_ENABLE_MASK                            0x0004L
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP__MC_MAX_GROUP__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP__MC_WIN_SIZE_REQ__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP__MC_ECRC_REGEN_SUPP__SHIFT                                            0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP__MC_MAX_GROUP_MASK                                                    0x003FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP__MC_WIN_SIZE_REQ_MASK                                                 0x3F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP__MC_ECRC_REGEN_SUPP_MASK                                              0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CNTL__MC_NUM_GROUP__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CNTL__MC_ENABLE__SHIFT                                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CNTL__MC_NUM_GROUP_MASK                                                   0x003FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CNTL__MC_ENABLE_MASK                                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR0__MC_INDEX_POS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR0__MC_BASE_ADDR_0__SHIFT                                              0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR0__MC_INDEX_POS_MASK                                                  0x0000003FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR0__MC_BASE_ADDR_0_MASK                                                0xFFFFF000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR1__MC_BASE_ADDR_1__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR1__MC_BASE_ADDR_1_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV0__MC_RECEIVE_0__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV0__MC_RECEIVE_0_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV1__MC_RECEIVE_1__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV1__MC_RECEIVE_1_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL0__MC_BLOCK_ALL_0__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL0__MC_BLOCK_ALL_0_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL1__MC_BLOCK_ALL_1__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL1__MC_BLOCK_ALL_1_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_0__MC_BLOCK_UNTRANSLATED_0__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_0__MC_BLOCK_UNTRANSLATED_0_MASK                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_1__MC_BLOCK_UNTRANSLATED_1__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_1__MC_BLOCK_UNTRANSLATED_1_MASK                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_VALUE__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_SCALE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_VALUE__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_SCALE__SHIFT                                     0x1a
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_VALUE_MASK                                        0x000003FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_SCALE_MASK                                        0x00001C00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_VALUE_MASK                                       0x03FF0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_SCALE_MASK                                       0x1C000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                      0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                        0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                              0xFF00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                      0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                        0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                            0x0070L
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_ID__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_VER__SHIFT                                           0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST__NEXT_PTR__SHIFT                                          0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_ID_MASK                                              0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_VER_MASK                                             0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST__NEXT_PTR_MASK                                            0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_CAP__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_ARI_CAP_HIERARCHY_PRESERVED__SHIFT                          0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_VF_TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                   0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_INTR_MSG_NUM__SHIFT                            0x15
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_CAP_MASK                                       0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_ARI_CAP_HIERARCHY_PRESERVED_MASK                            0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_VF_TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                     0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_INTR_MSG_NUM_MASK                              0xFFE00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_ENABLE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_ENABLE__SHIFT                              0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_INTR_ENABLE__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MSE__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_ARI_CAP_HIERARCHY__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                  0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_ENABLE_MASK                                          0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_ENABLE_MASK                                0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_INTR_ENABLE_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MSE_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_ARI_CAP_HIERARCHY_MASK                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_TEN_BIT_TAG_REQUESTER_ENABLE_MASK                    0x0020L
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_STATUS__SRIOV_VF_MIGRATION_STATUS__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_STATUS__SRIOV_VF_MIGRATION_STATUS_MASK                                 0x0001L
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_INITIAL_VFS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_INITIAL_VFS__SRIOV_INITIAL_VFS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_INITIAL_VFS__SRIOV_INITIAL_VFS_MASK                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_TOTAL_VFS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_TOTAL_VFS__SRIOV_TOTAL_VFS__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_TOTAL_VFS__SRIOV_TOTAL_VFS_MASK                                        0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_NUM_VFS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_NUM_VFS__SRIOV_NUM_VFS__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_NUM_VFS__SRIOV_NUM_VFS_MASK                                            0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FUNC_DEP_LINK
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FUNC_DEP_LINK__SRIOV_FUNC_DEP_LINK__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FUNC_DEP_LINK__SRIOV_FUNC_DEP_LINK_MASK                                0x00FFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FIRST_VF_OFFSET
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FIRST_VF_OFFSET__SRIOV_FIRST_VF_OFFSET__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FIRST_VF_OFFSET__SRIOV_FIRST_VF_OFFSET_MASK                            0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_STRIDE
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_STRIDE__SRIOV_VF_STRIDE__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_STRIDE__SRIOV_VF_STRIDE_MASK                                        0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_DEVICE_ID__SRIOV_VF_DEVICE_ID__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_DEVICE_ID__SRIOV_VF_DEVICE_ID_MASK                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE__SRIOV_SUPPORTED_PAGE_SIZE__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE__SRIOV_SUPPORTED_PAGE_SIZE_MASK                    0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE__SRIOV_SYSTEM_PAGE_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE__SRIOV_SYSTEM_PAGE_SIZE_MASK                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_0__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_0__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_1__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_1__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_2__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_2__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_3__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_3__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_4__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_4__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_5__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_5__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_BIF__SHIFT   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SHIFT  0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_BIF_MASK     0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET_MASK  0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_NO_ST_MODE_SUPPORTED__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_INT_VEC_MODE_SUPPORTED__SHIFT                         0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_DEV_SPC_MODE_SUPPORTED__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_EXTND_TPH_REQR_SUPPORED__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_LOCATION__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_SIZE__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_NO_ST_MODE_SUPPORTED_MASK                             0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_INT_VEC_MODE_SUPPORTED_MASK                           0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_DEV_SPC_MODE_SUPPORTED_MASK                           0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_EXTND_TPH_REQR_SUPPORED_MASK                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_LOCATION_MASK                                0x00000600L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_SIZE_MASK                                    0x07FF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CNTL__TPH_REQR_ST_MODE_SEL__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CNTL__TPH_REQR_EN__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CNTL__TPH_REQR_ST_MODE_SEL_MASK                                     0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CNTL__TPH_REQR_EN_MASK                                              0x00000300L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_CAP
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE__SHIFT                                 0x1f
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED_MASK                                   0x007FFFFFL
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE_MASK                                   0x80000000L
+//BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID__SHIFT                       0x1f
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_MASK                               0x007FFFFFL
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID_MASK                         0x80000000L
+//BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_LINK_CAP_16GT
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP_16GT__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP_16GT__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_LINK_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL_16GT__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL_16GT__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT__SHIFT                         0x1
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT__SHIFT                           0x4
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT_MASK                                 0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT_MASK                           0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT_MASK                           0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT_MASK                           0x00000008L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT_MASK                             0x00000010L
+//BIF_CFG_DEV0_EPF0_0_LOCAL_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_EPF0_0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS__SHIFT       0x0
+#define BIF_CFG_DEV0_EPF0_0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS_MASK         0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_0_RTM1_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_EPF0_0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS__SHIFT         0x0
+#define BIF_CFG_DEV0_EPF0_0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS_MASK           0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_0_RTM2_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_EPF0_0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS__SHIFT         0x0
+#define BIF_CFG_DEV0_EPF0_0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS_MASK           0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_0_LANE_0_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_1_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_2_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_3_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_4_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_5_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_6_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_7_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_8_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_9_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_10_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_11_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_12_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_13_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_14_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_15_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST__CAP_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST__CAP_VER__SHIFT                                            0x10
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST__NEXT_PTR__SHIFT                                           0x14
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST__CAP_ID_MASK                                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST__CAP_VER_MASK                                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST__NEXT_PTR_MASK                                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_CAP
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE_MASK                                  0x0001L
+//BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_STATUS
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_STATUS__MARGINING_READY__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY__SHIFT                            0x1
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_STATUS__MARGINING_READY_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY_MASK                              0x0002L
+//BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_ID__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_VER__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_ID_MASK                                      0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_VER_MASK                                     0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__NEXT_PTR_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_ID__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_VER__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__NEXT_PTR__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_ID_MASK                             0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_VER_MASK                            0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__NEXT_PTR_MASK                           0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_ID__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_REV__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_LENGTH__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_ID_MASK                                     0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_REV_MASK                                    0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_LENGTH_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_EN__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_NUM__SHIFT                       0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_EN_MASK                          0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_NUM_MASK                         0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_CMD_COMPLETE_INTR_EN__SHIFT      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_NEED_FLR_INTR_EN__SHIFT     0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_CMD_COMPLETE_INTR_EN__SHIFT      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_NEED_FLR_INTR_EN__SHIFT     0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0xb
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_CMD_COMPLETE_INTR_EN__SHIFT     0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_NEED_FLR_INTR_EN__SHIFT    0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_CMD_COMPLETE_INTR_EN__SHIFT      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_NEED_FLR_INTR_EN__SHIFT     0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_TRN_ACK_INTR_EN__SHIFT  0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_RCV_VALID_INTR_EN__SHIFT  0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_CMD_COMPLETE_INTR_EN_MASK        0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_NEED_FLR_INTR_EN_MASK       0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00000008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_CMD_COMPLETE_INTR_EN_MASK        0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00000200L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_NEED_FLR_INTR_EN_MASK       0x00000400L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00000800L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_CMD_COMPLETE_INTR_EN_MASK       0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_NEED_FLR_INTR_EN_MASK      0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_CMD_COMPLETE_INTR_EN_MASK        0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_NEED_FLR_INTR_EN_MASK       0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_TRN_ACK_INTR_EN_MASK    0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_RCV_VALID_INTR_EN_MASK  0x02000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_CMD_COMPLETE_INTR_STATUS__SHIFT  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_NEED_FLR_INTR_STATUS__SHIFT  0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_CMD_COMPLETE_INTR_STATUS__SHIFT  0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_NEED_FLR_INTR_STATUS__SHIFT  0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0xb
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_CMD_COMPLETE_INTR_STATUS__SHIFT  0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_NEED_FLR_INTR_STATUS__SHIFT  0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_CMD_COMPLETE_INTR_STATUS__SHIFT  0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_NEED_FLR_INTR_STATUS__SHIFT  0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_TRN_ACK_INTR_STATUS__SHIFT  0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_RCV_VALID_INTR_STATUS__SHIFT  0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_CMD_COMPLETE_INTR_STATUS_MASK    0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_NEED_FLR_INTR_STATUS_MASK   0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00000008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_CMD_COMPLETE_INTR_STATUS_MASK    0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00000200L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_NEED_FLR_INTR_STATUS_MASK   0x00000400L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00000800L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_CMD_COMPLETE_INTR_STATUS_MASK   0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_NEED_FLR_INTR_STATUS_MASK  0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_CMD_COMPLETE_INTR_STATUS_MASK    0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_NEED_FLR_INTR_STATUS_MASK   0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_TRN_ACK_INTR_STATUS_MASK  0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_RCV_VALID_INTR_STATUS_MASK  0x02000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL__SOFT_PF_FLR__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL__SOFT_PF_FLR_MASK                   0x0001L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__VF_INDEX__SHIFT                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_DATA__SHIFT                0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_VALID__SHIFT               0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_DATA__SHIFT                0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_ACK__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__VF_INDEX_MASK                      0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_DATA_MASK                  0x00000F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_VALID_MASK                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_DATA_MASK                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_ACK_MASK                   0x01000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_TRN_ACK__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_RCV_VALID__SHIFT               0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_TRN_ACK__SHIFT                 0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_RCV_VALID__SHIFT               0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_TRN_ACK__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_RCV_VALID__SHIFT               0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_TRN_ACK__SHIFT                 0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_RCV_VALID__SHIFT               0x7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_TRN_ACK__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_RCV_VALID__SHIFT               0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_TRN_ACK__SHIFT                 0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_RCV_VALID__SHIFT               0xb
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_TRN_ACK__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_RCV_VALID__SHIFT               0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_TRN_ACK__SHIFT                 0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_RCV_VALID__SHIFT               0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_TRN_ACK__SHIFT                 0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_RCV_VALID__SHIFT               0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_TRN_ACK__SHIFT                 0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_RCV_VALID__SHIFT               0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_TRN_ACK__SHIFT                0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_RCV_VALID__SHIFT              0x15
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_TRN_ACK__SHIFT                0x16
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_RCV_VALID__SHIFT              0x17
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_TRN_ACK__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_RCV_VALID__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_TRN_ACK__SHIFT                0x1a
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_RCV_VALID__SHIFT              0x1b
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_TRN_ACK__SHIFT                0x1c
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_RCV_VALID__SHIFT              0x1d
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_TRN_ACK__SHIFT                0x1e
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_RCV_VALID__SHIFT              0x1f
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_TRN_ACK_MASK                   0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_RCV_VALID_MASK                 0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_TRN_ACK_MASK                   0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_RCV_VALID_MASK                 0x00000008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_TRN_ACK_MASK                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_RCV_VALID_MASK                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_TRN_ACK_MASK                   0x00000040L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_RCV_VALID_MASK                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_TRN_ACK_MASK                   0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_RCV_VALID_MASK                 0x00000200L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_TRN_ACK_MASK                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_RCV_VALID_MASK                 0x00000800L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_TRN_ACK_MASK                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_RCV_VALID_MASK                 0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_TRN_ACK_MASK                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_RCV_VALID_MASK                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_TRN_ACK_MASK                   0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_RCV_VALID_MASK                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_TRN_ACK_MASK                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_RCV_VALID_MASK                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_TRN_ACK_MASK                  0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_RCV_VALID_MASK                0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_TRN_ACK_MASK                  0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_RCV_VALID_MASK                0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_TRN_ACK_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_RCV_VALID_MASK                0x02000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_TRN_ACK_MASK                  0x04000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_RCV_VALID_MASK                0x08000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_TRN_ACK_MASK                  0x10000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_RCV_VALID_MASK                0x20000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_TRN_ACK_MASK                  0x40000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_RCV_VALID_MASK                0x80000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_TRN_ACK__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_RCV_VALID__SHIFT              0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_TRN_ACK__SHIFT                0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_RCV_VALID__SHIFT              0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_TRN_ACK__SHIFT                0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_RCV_VALID__SHIFT              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_TRN_ACK__SHIFT                0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_RCV_VALID__SHIFT              0x7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_TRN_ACK__SHIFT                0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_RCV_VALID__SHIFT              0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_TRN_ACK__SHIFT                0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_RCV_VALID__SHIFT              0xb
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_TRN_ACK__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_RCV_VALID__SHIFT              0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_TRN_ACK__SHIFT                0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_RCV_VALID__SHIFT              0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_TRN_ACK__SHIFT                0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_RCV_VALID__SHIFT              0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_TRN_ACK__SHIFT                0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_RCV_VALID__SHIFT              0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_TRN_ACK__SHIFT                0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_RCV_VALID__SHIFT              0x15
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_TRN_ACK__SHIFT                0x16
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_RCV_VALID__SHIFT              0x17
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_TRN_ACK__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_RCV_VALID__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_TRN_ACK__SHIFT                0x1a
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_RCV_VALID__SHIFT              0x1b
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_TRN_ACK__SHIFT                0x1c
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_RCV_VALID__SHIFT              0x1d
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_TRN_ACK__SHIFT                  0x1e
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_RCV_VALID__SHIFT                0x1f
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_TRN_ACK_MASK                  0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_RCV_VALID_MASK                0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_TRN_ACK_MASK                  0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_RCV_VALID_MASK                0x00000008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_TRN_ACK_MASK                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_RCV_VALID_MASK                0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_TRN_ACK_MASK                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_RCV_VALID_MASK                0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_TRN_ACK_MASK                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_RCV_VALID_MASK                0x00000200L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_TRN_ACK_MASK                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_RCV_VALID_MASK                0x00000800L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_TRN_ACK_MASK                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_RCV_VALID_MASK                0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_TRN_ACK_MASK                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_RCV_VALID_MASK                0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_TRN_ACK_MASK                  0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_RCV_VALID_MASK                0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_TRN_ACK_MASK                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_RCV_VALID_MASK                0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_TRN_ACK_MASK                  0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_RCV_VALID_MASK                0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_TRN_ACK_MASK                  0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_RCV_VALID_MASK                0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_TRN_ACK_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_RCV_VALID_MASK                0x02000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_TRN_ACK_MASK                  0x04000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_RCV_VALID_MASK                0x08000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_TRN_ACK_MASK                  0x10000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_RCV_VALID_MASK                0x20000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_TRN_ACK_MASK                    0x40000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_RCV_VALID_MASK                  0x80000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__LOC__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_OFFSET__SHIFT                    0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_SIZE_MASK                        0x0000007FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__LOC_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_OFFSET_MASK                      0xFFFFFC00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_AVAILABLE__SHIFT               0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_CONSUMED__SHIFT                0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_AVAILABLE_MASK                 0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_CONSUMED_MASK                  0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVDSCH_OFFSET__SHIFT                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__VCESCH_OFFSET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__GFXSCH_OFFSET__SHIFT                     0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVD1SCH_OFFSET__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVDSCH_OFFSET_MASK                       0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__VCESCH_OFFSET_MASK                       0x0000FF00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__GFXSCH_OFFSET_MASK                       0x00FF0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVD1SCH_OFFSET_MASK                      0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_VF__SHIFT  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_PF__SHIFT  0x1f
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_VF_MASK  0x7FFFFFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_PF_MASK  0x80000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0__DW0__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0__DW0_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1__DW1__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1__DW1_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2__DW2__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2__DW2_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3__DW3__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3__DW3_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4__DW4__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4__DW4_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5__DW5__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5__DW5_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6__DW6__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6__DW6_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7__DW7__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7__DW7_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8__DW8__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8__DW8_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0__DW0__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0__DW0_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1__DW1__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1__DW1_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2__DW2__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2__DW2_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3__DW3__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3__DW3_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4__DW4__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4__DW4_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5__DW5__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5__DW5_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6__DW6__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6__DW6_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7__DW7__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7__DW7_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8__DW8__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8__DW8_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0__DW0__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0__DW0_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1__DW1__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1__DW1_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2__DW2__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2__DW2_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3__DW3__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3__DW3_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4__DW4__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4__DW4_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5__DW5__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5__DW5_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6__DW6__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6__DW6_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7__DW7__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7__DW7_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8__DW8__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8__DW8_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0__DW0__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0__DW0_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1__DW1__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1__DW1_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2__DW2__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2__DW2_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3__DW3__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3__DW3_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4__DW4__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4__DW4_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5__DW5__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5__DW5_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6__DW6__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6__DW6_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7__DW7__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7__DW7_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8__DW8__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8__DW8_MASK                             0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf1_bifcfgdecp
+//BIF_CFG_DEV0_EPF1_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_ID__VENDOR_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_ID__VENDOR_ID_MASK                                                         0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_ID__DEVICE_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_ID__DEVICE_ID_MASK                                                         0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_COMMAND
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__IO_ACCESS_EN__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                     0x1
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__BUS_MASTER_EN__SHIFT                                                     0x2
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                                  0x3
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                      0x5
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                             0x6
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__AD_STEPPING__SHIFT                                                       0x7
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__SERR_EN__SHIFT                                                           0x8
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__FAST_B2B_EN__SHIFT                                                       0x9
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__INT_DIS__SHIFT                                                           0xa
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__IO_ACCESS_EN_MASK                                                        0x0001L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__MEM_ACCESS_EN_MASK                                                       0x0002L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__BUS_MASTER_EN_MASK                                                       0x0004L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                    0x0008L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__PAL_SNOOP_EN_MASK                                                        0x0020L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__AD_STEPPING_MASK                                                         0x0080L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__SERR_EN_MASK                                                             0x0100L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__FAST_B2B_EN_MASK                                                         0x0200L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__INT_DIS_MASK                                                             0x0400L
+//BIF_CFG_DEV0_EPF1_0_STATUS
+#define BIF_CFG_DEV0_EPF1_0_STATUS__IMMEDIATE_READINESS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF1_0_STATUS__INT_STATUS__SHIFT                                                         0x3
+#define BIF_CFG_DEV0_EPF1_0_STATUS__CAP_LIST__SHIFT                                                           0x4
+#define BIF_CFG_DEV0_EPF1_0_STATUS__PCI_66_CAP__SHIFT                                                         0x5
+#define BIF_CFG_DEV0_EPF1_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF1_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF1_0_STATUS__DEVSEL_TIMING__SHIFT                                                      0x9
+#define BIF_CFG_DEV0_EPF1_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                                0xb
+#define BIF_CFG_DEV0_EPF1_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                              0xc
+#define BIF_CFG_DEV0_EPF1_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                              0xd
+#define BIF_CFG_DEV0_EPF1_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                              0xe
+#define BIF_CFG_DEV0_EPF1_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF1_0_STATUS__IMMEDIATE_READINESS_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__INT_STATUS_MASK                                                           0x0008L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__CAP_LIST_MASK                                                             0x0010L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__PCI_66_CAP_MASK                                                           0x0020L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__FAST_BACK_CAPABLE_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__DEVSEL_TIMING_MASK                                                        0x0600L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                                  0x0800L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                                0x1000L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                                0x2000L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                                0x4000L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__PARITY_ERROR_DETECTED_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF1_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF1_0_REVISION_ID__MINOR_REV_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF1_0_REVISION_ID__MINOR_REV_ID_MASK                                                    0x0FL
+#define BIF_CFG_DEV0_EPF1_0_REVISION_ID__MAJOR_REV_ID_MASK                                                    0xF0L
+//BIF_CFG_DEV0_EPF1_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF1_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                               0xFFL
+//BIF_CFG_DEV0_EPF1_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF1_0_SUB_CLASS__SUB_CLASS__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_SUB_CLASS__SUB_CLASS_MASK                                                         0xFFL
+//BIF_CFG_DEV0_EPF1_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF1_0_BASE_CLASS__BASE_CLASS__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_CLASS__BASE_CLASS_MASK                                                       0xFFL
+//BIF_CFG_DEV0_EPF1_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF1_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF1_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF1_0_LATENCY
+#define BIF_CFG_DEV0_EPF1_0_LATENCY__LATENCY_TIMER__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_LATENCY__LATENCY_TIMER_MASK                                                       0xFFL
+//BIF_CFG_DEV0_EPF1_0_HEADER
+#define BIF_CFG_DEV0_EPF1_0_HEADER__HEADER_TYPE__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_HEADER__DEVICE_TYPE__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF1_0_HEADER__HEADER_TYPE_MASK                                                          0x7FL
+#define BIF_CFG_DEV0_EPF1_0_HEADER__DEVICE_TYPE_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF1_0_BIST
+#define BIF_CFG_DEV0_EPF1_0_BIST__BIST_COMP__SHIFT                                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_BIST__BIST_STRT__SHIFT                                                            0x6
+#define BIF_CFG_DEV0_EPF1_0_BIST__BIST_CAP__SHIFT                                                             0x7
+#define BIF_CFG_DEV0_EPF1_0_BIST__BIST_COMP_MASK                                                              0x0FL
+#define BIF_CFG_DEV0_EPF1_0_BIST__BIST_STRT_MASK                                                              0x40L
+#define BIF_CFG_DEV0_EPF1_0_BIST__BIST_CAP_MASK                                                               0x80L
+//BIF_CFG_DEV0_EPF1_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_1__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_2__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_3__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_4__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_5__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_6__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                                   0x10
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                              0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                     0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF1_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF1_0_CAP_PTR__CAP_PTR__SHIFT                                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_CAP_PTR__CAP_PTR_MASK                                                             0x000000FFL
+//BIF_CFG_DEV0_EPF1_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF1_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                               0xFFL
+//BIF_CFG_DEV0_EPF1_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF1_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF1_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                                 0xFFL
+//BIF_CFG_DEV0_EPF1_0_MIN_GRANT
+#define BIF_CFG_DEV0_EPF1_0_MIN_GRANT__MIN_GNT__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_MIN_GRANT__MIN_GNT_MASK                                                           0xFFL
+//BIF_CFG_DEV0_EPF1_0_MAX_LATENCY
+#define BIF_CFG_DEV0_EPF1_0_MAX_LATENCY__MAX_LAT__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_MAX_LATENCY__MAX_LAT_MASK                                                         0xFFL
+//BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST__CAP_ID__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST__NEXT_PTR__SHIFT                                                  0x8
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST__LENGTH__SHIFT                                                    0x10
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST__CAP_ID_MASK                                                      0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST__NEXT_PTR_MASK                                                    0x0000FF00L
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST__LENGTH_MASK                                                      0x00FF0000L
+//BIF_CFG_DEV0_EPF1_0_ADAPTER_ID_W
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID_W__SUBSYSTEM_VENDOR_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID_W__SUBSYSTEM_ID__SHIFT                                                 0x10
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID_W__SUBSYSTEM_VENDOR_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID_W__SUBSYSTEM_ID_MASK                                                   0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PMI_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP_LIST__CAP_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP_LIST__NEXT_PTR__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP_LIST__CAP_ID_MASK                                                         0x00FFL
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP_LIST__NEXT_PTR_MASK                                                       0xFF00L
+//BIF_CFG_DEV0_EPF1_0_PMI_CAP
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__VERSION__SHIFT                                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__PME_CLOCK__SHIFT                                                         0x3
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0__SHIFT                               0x4
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__DEV_SPECIFIC_INIT__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__AUX_CURRENT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__D1_SUPPORT__SHIFT                                                        0x9
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__D2_SUPPORT__SHIFT                                                        0xa
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__PME_SUPPORT__SHIFT                                                       0xb
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__VERSION_MASK                                                             0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__PME_CLOCK_MASK                                                           0x0008L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0_MASK                                 0x0010L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__DEV_SPECIFIC_INIT_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__AUX_CURRENT_MASK                                                         0x01C0L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__D1_SUPPORT_MASK                                                          0x0200L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__D2_SUPPORT_MASK                                                          0x0400L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__PME_SUPPORT_MASK                                                         0xF800L
+//BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__POWER_STATE__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__NO_SOFT_RESET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__PME_EN__SHIFT                                                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__DATA_SELECT__SHIFT                                               0x9
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__DATA_SCALE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__PME_STATUS__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__B2_B3_SUPPORT__SHIFT                                             0x16
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__BUS_PWR_EN__SHIFT                                                0x17
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__PMI_DATA__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__POWER_STATE_MASK                                                 0x00000003L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__NO_SOFT_RESET_MASK                                               0x00000008L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__PME_EN_MASK                                                      0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__DATA_SELECT_MASK                                                 0x00001E00L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__DATA_SCALE_MASK                                                  0x00006000L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__PME_STATUS_MASK                                                  0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__B2_B3_SUPPORT_MASK                                               0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__BUS_PWR_EN_MASK                                                  0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__PMI_DATA_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP_LIST__CAP_ID_MASK                                                        0x00FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                      0xFF00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__VERSION__SHIFT                                                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__VERSION_MASK                                                            0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__DEVICE_TYPE_MASK                                                        0x00F0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                                   0x0100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                    0x3E00L
+//BIF_CFG_DEV0_EPF1_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                                   0x3
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                                   0x5
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                       0xf
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                      0x1a
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                    0x1c
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                     0x00000018L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                     0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                           0x000001C0L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                            0x00000E00L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                         0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                        0x03FC0000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                        0x0C000000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                      0x10000000L
+//BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                              0x1
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                                  0x2
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                                 0x3
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                               0x9
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                               0xa
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                                   0xb
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                                0x0002L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                    0x0004L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                                   0x0008L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                                 0x0100L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                                 0x0200L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                                 0x0400L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                     0x0800L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                           0x7000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                    0x8000L
+//BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                               0x1
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                                   0x2
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                                0x3
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                     0x4
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                           0x5
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__CORR_ERR_MASK                                                      0x0001L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                                 0x0002L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__FATAL_ERR_MASK                                                     0x0004L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__USR_DETECTED_MASK                                                  0x0008L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__AUX_PWR_MASK                                                       0x0010L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                             0x0020L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                                 0x0040L
+//BIF_CFG_DEV0_EPF1_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__LINK_SPEED__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__LINK_WIDTH__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__PM_SUPPORT__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                                 0xc
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                      0x13
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                      0x14
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                         0x15
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                      0x16
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__PORT_NUMBER__SHIFT                                                      0x18
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__LINK_SPEED_MASK                                                         0x0000000FL
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__LINK_WIDTH_MASK                                                         0x000003F0L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__PM_SUPPORT_MASK                                                         0x00000C00L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                                   0x00007000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                    0x00038000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                             0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                        0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                        0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                           0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                        0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__PORT_NUMBER_MASK                                                        0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__PM_CONTROL__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__LINK_DIS__SHIFT                                                        0x4
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                                0x6
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                       0xb
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__PM_CONTROL_MASK                                                        0x0003L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                                 0x0008L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__LINK_DIS_MASK                                                          0x0010L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__RETRAIN_LINK_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                                  0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                       0x0200L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                         0x0800L
+//BIF_CFG_DEV0_EPF1_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__LINK_TRAINING__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                                0xc
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                     0xd
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                     0xe
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                     0xf
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                              0x000FL
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                           0x03F0L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__LINK_TRAINING_MASK                                                   0x0800L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                                  0x1000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__DL_ACTIVE_MASK                                                       0x2000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                       0x4000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                       0x8000L
+//BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                    0x7
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                        0x9
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                     0xa
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                                0x12
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                                  0x15
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                      0x16
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                                0x18
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                        0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                      0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                      0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                          0x00000200L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                       0x00000400L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                                   0x00000800L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                              0x00003000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                                  0x000C0000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                    0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                        0x00C00000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                                  0x03000000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                                   0x04000000L
+//BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                            0x5
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                          0x6
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                        0x9
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                                 0xb
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                      0xd
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                              0x000FL
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                                0x0010L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                              0x0020L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                            0x0040L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                       0x0080L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                          0x0200L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__LTR_EN_MASK                                                         0x0400L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                                   0x0800L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                                   0x1000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__OBFF_EN_MASK                                                        0x6000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                    0x8000L
+//BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                       0x17
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                       0x18
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__RESERVED__SHIFT                                                        0x19
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                              0x000000FEL
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                               0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                         0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                         0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__RESERVED_MASK                                                          0xFE000000L
+//BIF_CFG_DEV0_EPF1_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                               0x4
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                          0x6
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                                0x000FL
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                                 0x0010L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                            0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                      0x0380L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                                   0x0800L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                            0xF000L
+//BIF_CFG_DEV0_EPF1_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                    0x1
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                              0x2
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                              0x3
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                              0x4
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                            0x7
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                           0x0001L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                      0x0002L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                                0x0004L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                                0x0008L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                                0x0010L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                              0x0080L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                           0x0300L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                                  0x7000L
+//BIF_CFG_DEV0_EPF1_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF1_0_SLOT_CAP2__RESERVED__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_SLOT_CAP2__RESERVED_MASK                                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF1_0_SLOT_CNTL2__RESERVED__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_SLOT_CNTL2__RESERVED_MASK                                                         0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF1_0_SLOT_STATUS2__RESERVED__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_SLOT_STATUS2__RESERVED_MASK                                                       0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_EPF1_0_MSI_CAP_LIST__CAP_ID_MASK                                                         0x00FFL
+#define BIF_CFG_DEV0_EPF1_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                       0xFF00L
+//BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_EN_MASK                                                         0x0001L
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                                  0x000EL
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                                   0x0070L
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                      0x0080L
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                      0x0100L
+//BIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                           0x2
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA__MSI_DATA_MASK                                                       0x0000FFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF1_0_MSI_MASK__MSI_MASK__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_MASK__MSI_MASK_MASK                                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                                 0x0000FFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF1_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_MASK_64__MSI_MASK_64_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF1_0_MSI_PENDING__MSI_PENDING__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_PENDING__MSI_PENDING_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF1_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                               0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                    0x8
+#define BIF_CFG_DEV0_EPF1_0_MSIX_CAP_LIST__CAP_ID_MASK                                                        0x00FFL
+#define BIF_CFG_DEV0_EPF1_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                      0xFF00L
+//BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                              0xe
+#define BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                     0xf
+#define BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                               0x07FFL
+#define BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                                0x4000L
+#define BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                       0x8000L
+//BIF_CFG_DEV0_EPF1_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF1_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF1_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF1_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF1_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF1_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                                  0x3
+#define BIF_CFG_DEV0_EPF1_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                    0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                      0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                        0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                               0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                               0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT__SHIFT                           0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__REF_CLK__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE__SHIFT                           0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT_MASK                             0x00000070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__REF_CLK_MASK                                               0x00000300L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE_MASK                             0x00000C00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET__SHIFT                                 0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP_MASK                                            0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET_MASK                                   0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE_MASK                                         0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT_MASK                                             0x000EL
+//BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS_MASK                                     0x0001L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                               0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP_MASK                                          0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                        0x003F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                 0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                    0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__VC_ID__SHIFT                                              0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE__SHIFT                                          0x1f
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                      0x000000FEL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                  0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                      0x000E0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__VC_ID_MASK                                                0x07000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE_MASK                                            0x80000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                           0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                              0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                             0x0002L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                               0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP_MASK                                          0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                        0x003F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                 0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                    0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__VC_ID__SHIFT                                              0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE__SHIFT                                          0x1f
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                      0x000000FEL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                  0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                      0x000E0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__VC_ID_MASK                                                0x07000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE_MASK                                            0x80000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                           0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                              0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                             0x0002L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID_MASK                                     0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER_MASK                                    0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO_MASK                                    0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI_MASK                                    0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                    0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                      0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                     0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                       0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                        0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                         0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                        0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                                   0x15
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                         0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                          0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                           0x00000010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                        0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                           0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                            0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                       0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                         0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                          0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                           0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                          0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                     0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                           0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                            0x02000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                          0x7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                              0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                      0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                      0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                             0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                             0x00000040L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                            0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                                0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                        0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                        0x00008000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                                  0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                              0xb
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                         0x0000001FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                          0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                           0x00000040L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                         0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                    0x00000200L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                     0x00000400L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                                0x00000800L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                        0x00001000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_VER__SHIFT                                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__NEXT_PTR__SHIFT                                     0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_VER_MASK                                        0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__NEXT_PTR_MASK                                       0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA_SELECT
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA_SELECT__DATA_SELECT__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA_SELECT__DATA_SELECT_MASK                                     0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__BASE_POWER__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__DATA_SCALE__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__PM_SUB_STATE__SHIFT                                         0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__PM_STATE__SHIFT                                             0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__TYPE__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__POWER_RAIL__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__BASE_POWER_MASK                                             0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__DATA_SCALE_MASK                                             0x00000300L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__PM_SUB_STATE_MASK                                           0x00001C00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__PM_STATE_MASK                                               0x00006000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__TYPE_MASK                                                   0x00038000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__POWER_RAIL_MASK                                             0x001C0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_CAP__SYSTEM_ALLOCATED__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_CAP__SYSTEM_ALLOCATED_MASK                                        0x01L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__SUBSTATE_MAX__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__TRANS_LAT_UNIT__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__PWR_ALLOC_SCALE__SHIFT                                              0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__TRANS_LAT_VAL_0__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__TRANS_LAT_VAL_1__SHIFT                                              0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__SUBSTATE_MAX_MASK                                                   0x0000001FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__TRANS_LAT_UNIT_MASK                                                 0x00000300L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__PWR_ALLOC_SCALE_MASK                                                0x00003000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__TRANS_LAT_VAL_0_MASK                                                0x00FF0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__TRANS_LAT_VAL_1_MASK                                                0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_LATENCY_INDICATOR
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS_MASK                         0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_STATUS__SUBSTATE_STATUS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_STATUS__SUBSTATE_CNTL_ENABLED__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_STATUS__SUBSTATE_STATUS_MASK                                             0x001FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_STATUS__SUBSTATE_CNTL_ENABLED_MASK                                       0x0100L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CNTL__SUBSTATE_CNTL__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CNTL__SUBSTATE_CNTL_MASK                                                 0x1FL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER__SHIFT                                       0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR__SHIFT                                      0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER_MASK                                         0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR_MASK                                        0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN__SHIFT                              0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3__RESERVED__SHIFT                                                  0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN_MASK                                0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3__RESERVED_MASK                                                    0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_ERROR_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_ERROR_STATUS__RESERVED__SHIFT                                           0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_ERROR_STATUS__RESERVED_MASK                                             0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__SOURCE_VALIDATION__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__TRANSLATION_BLOCKING__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT__SHIFT                                         0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT__SHIFT                                      0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__UPSTREAM_FORWARDING__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL__SHIFT                                           0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__SOURCE_VALIDATION_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__TRANSLATION_BLOCKING_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT_MASK                                           0x0004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT_MASK                                        0x0008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__UPSTREAM_FORWARDING_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL_MASK                                             0x0020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE_MASK                                     0xFF00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN__SHIFT                                     0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN__SHIFT                                     0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN__SHIFT                                  0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN_MASK                                          0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN_MASK                                       0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN_MASK                                       0x0004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN_MASK                                    0x0008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN_MASK                                      0x0040L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                             0x001FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                           0x0020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                    0x0040L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CNTL__STU__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CNTL__STU_MASK                                                           0x001FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                    0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_CNTL__PRI_ENABLE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_CNTL__PRI_RESET__SHIFT                                              0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_CNTL__PRI_ENABLE_MASK                                               0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_CNTL__PRI_RESET_MASK                                                0x0002L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__RESPONSE_FAILURE__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__UNEXPECTED_PAGE_REQ_GRP_INDEX__SHIFT                        0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__STOPPED__SHIFT                                              0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__PRG_RESPONSE_PASID_REQUIRED__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__RESPONSE_FAILURE_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__UNEXPECTED_PAGE_REQ_GRP_INDEX_MASK                          0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__STOPPED_MASK                                                0x0100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__PRG_RESPONSE_PASID_REQUIRED_MASK                            0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY
+#define BIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY__OUTSTAND_PAGE_REQ_CAPACITY__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY__OUTSTAND_PAGE_REQ_CAPACITY_MASK                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC
+#define BIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC__OUTSTAND_PAGE_REQ_ALLOC__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC__OUTSTAND_PAGE_REQ_ALLOC_MASK                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST__CAP_ID__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST__CAP_VER__SHIFT                                           0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST__NEXT_PTR__SHIFT                                          0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST__CAP_ID_MASK                                              0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST__CAP_VER_MASK                                             0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST__NEXT_PTR_MASK                                            0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP__PASID_EXE_PERMISSION_SUPPORTED__SHIFT                             0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP__PASID_PRIV_MODE_SUPPORTED__SHIFT                                  0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP__MAX_PASID_WIDTH__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP__PASID_EXE_PERMISSION_SUPPORTED_MASK                               0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP__PASID_PRIV_MODE_SUPPORTED_MASK                                    0x0004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP__MAX_PASID_WIDTH_MASK                                              0x1F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL__PASID_ENABLE__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL__PASID_EXE_PERMISSION_ENABLE__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL__PASID_PRIV_MODE_SUPPORTED_ENABLE__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL__PASID_ENABLE_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL__PASID_EXE_PERMISSION_ENABLE_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL__PASID_PRIV_MODE_SUPPORTED_ENABLE_MASK                            0x0004L
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP__MC_MAX_GROUP__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP__MC_WIN_SIZE_REQ__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP__MC_ECRC_REGEN_SUPP__SHIFT                                            0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP__MC_MAX_GROUP_MASK                                                    0x003FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP__MC_WIN_SIZE_REQ_MASK                                                 0x3F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP__MC_ECRC_REGEN_SUPP_MASK                                              0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CNTL__MC_NUM_GROUP__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CNTL__MC_ENABLE__SHIFT                                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CNTL__MC_NUM_GROUP_MASK                                                   0x003FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CNTL__MC_ENABLE_MASK                                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR0__MC_INDEX_POS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR0__MC_BASE_ADDR_0__SHIFT                                              0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR0__MC_INDEX_POS_MASK                                                  0x0000003FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR0__MC_BASE_ADDR_0_MASK                                                0xFFFFF000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR1__MC_BASE_ADDR_1__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR1__MC_BASE_ADDR_1_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV0__MC_RECEIVE_0__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV0__MC_RECEIVE_0_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV1__MC_RECEIVE_1__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV1__MC_RECEIVE_1_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL0__MC_BLOCK_ALL_0__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL0__MC_BLOCK_ALL_0_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL1__MC_BLOCK_ALL_1__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL1__MC_BLOCK_ALL_1_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_0__MC_BLOCK_UNTRANSLATED_0__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_0__MC_BLOCK_UNTRANSLATED_0_MASK                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_1__MC_BLOCK_UNTRANSLATED_1__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_1__MC_BLOCK_UNTRANSLATED_1_MASK                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_VALUE__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_SCALE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_VALUE__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_SCALE__SHIFT                                     0x1a
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_VALUE_MASK                                        0x000003FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_SCALE_MASK                                        0x00001C00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_VALUE_MASK                                       0x03FF0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_SCALE_MASK                                       0x1C000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                      0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                        0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                              0xFF00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                      0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                        0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                            0x0070L
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_ID__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_VER__SHIFT                                           0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST__NEXT_PTR__SHIFT                                          0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_ID_MASK                                              0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_VER_MASK                                             0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST__NEXT_PTR_MASK                                            0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_CAP__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_ARI_CAP_HIERARCHY_PRESERVED__SHIFT                          0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_VF_TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                   0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_INTR_MSG_NUM__SHIFT                            0x15
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_CAP_MASK                                       0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_ARI_CAP_HIERARCHY_PRESERVED_MASK                            0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_VF_TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                     0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_INTR_MSG_NUM_MASK                              0xFFE00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_ENABLE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_ENABLE__SHIFT                              0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_INTR_ENABLE__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MSE__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_ARI_CAP_HIERARCHY__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                  0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_ENABLE_MASK                                          0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_ENABLE_MASK                                0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_INTR_ENABLE_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MSE_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_ARI_CAP_HIERARCHY_MASK                                  0x0010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_TEN_BIT_TAG_REQUESTER_ENABLE_MASK                    0x0020L
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_STATUS__SRIOV_VF_MIGRATION_STATUS__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_STATUS__SRIOV_VF_MIGRATION_STATUS_MASK                                 0x0001L
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_INITIAL_VFS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_INITIAL_VFS__SRIOV_INITIAL_VFS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_INITIAL_VFS__SRIOV_INITIAL_VFS_MASK                                    0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_TOTAL_VFS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_TOTAL_VFS__SRIOV_TOTAL_VFS__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_TOTAL_VFS__SRIOV_TOTAL_VFS_MASK                                        0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_NUM_VFS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_NUM_VFS__SRIOV_NUM_VFS__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_NUM_VFS__SRIOV_NUM_VFS_MASK                                            0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FUNC_DEP_LINK
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FUNC_DEP_LINK__SRIOV_FUNC_DEP_LINK__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FUNC_DEP_LINK__SRIOV_FUNC_DEP_LINK_MASK                                0x00FFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FIRST_VF_OFFSET
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FIRST_VF_OFFSET__SRIOV_FIRST_VF_OFFSET__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FIRST_VF_OFFSET__SRIOV_FIRST_VF_OFFSET_MASK                            0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_STRIDE
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_STRIDE__SRIOV_VF_STRIDE__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_STRIDE__SRIOV_VF_STRIDE_MASK                                        0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_DEVICE_ID
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_DEVICE_ID__SRIOV_VF_DEVICE_ID__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_DEVICE_ID__SRIOV_VF_DEVICE_ID_MASK                                  0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE__SRIOV_SUPPORTED_PAGE_SIZE__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE__SRIOV_SUPPORTED_PAGE_SIZE_MASK                    0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE__SRIOV_SYSTEM_PAGE_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE__SRIOV_SYSTEM_PAGE_SIZE_MASK                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_0__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_0__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_1__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_1__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_2__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_2__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_3__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_3__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_4__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_4__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_5__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_5__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_BIF__SHIFT   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SHIFT  0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_BIF_MASK     0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET_MASK  0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_NO_ST_MODE_SUPPORTED__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_INT_VEC_MODE_SUPPORTED__SHIFT                         0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_DEV_SPC_MODE_SUPPORTED__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_EXTND_TPH_REQR_SUPPORED__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_LOCATION__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_SIZE__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_NO_ST_MODE_SUPPORTED_MASK                             0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_INT_VEC_MODE_SUPPORTED_MASK                           0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_DEV_SPC_MODE_SUPPORTED_MASK                           0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_EXTND_TPH_REQR_SUPPORED_MASK                          0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_LOCATION_MASK                                0x00000600L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_SIZE_MASK                                    0x07FF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CNTL__TPH_REQR_ST_MODE_SEL__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CNTL__TPH_REQR_EN__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CNTL__TPH_REQR_ST_MODE_SEL_MASK                                     0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CNTL__TPH_REQR_EN_MASK                                              0x00000300L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_CAP
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE__SHIFT                                 0x1f
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED_MASK                                   0x007FFFFFL
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE_MASK                                   0x80000000L
+//BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID__SHIFT                       0x1f
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_MASK                               0x007FFFFFL
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID_MASK                         0x80000000L
+//BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_LINK_CAP_16GT
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP_16GT__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP_16GT__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_LINK_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL_16GT__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL_16GT__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT__SHIFT                         0x1
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT__SHIFT                           0x4
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT_MASK                                 0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT_MASK                           0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT_MASK                           0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT_MASK                           0x00000008L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT_MASK                             0x00000010L
+//BIF_CFG_DEV0_EPF1_0_LOCAL_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_EPF1_0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS__SHIFT       0x0
+#define BIF_CFG_DEV0_EPF1_0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS_MASK         0x0000FFFFL
+//BIF_CFG_DEV0_EPF1_0_RTM1_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_EPF1_0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS__SHIFT         0x0
+#define BIF_CFG_DEV0_EPF1_0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS_MASK           0x0000FFFFL
+//BIF_CFG_DEV0_EPF1_0_RTM2_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_EPF1_0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS__SHIFT         0x0
+#define BIF_CFG_DEV0_EPF1_0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS_MASK           0x0000FFFFL
+//BIF_CFG_DEV0_EPF1_0_LANE_0_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_1_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_2_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_3_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_4_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_5_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_6_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_7_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_8_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_9_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_10_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_11_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_12_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_13_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_14_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_15_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST__CAP_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST__CAP_VER__SHIFT                                            0x10
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST__NEXT_PTR__SHIFT                                           0x14
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST__CAP_ID_MASK                                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST__CAP_VER_MASK                                              0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST__NEXT_PTR_MASK                                             0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_CAP
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE_MASK                                  0x0001L
+//BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_STATUS
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_STATUS__MARGINING_READY__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY__SHIFT                            0x1
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_STATUS__MARGINING_READY_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY_MASK                              0x0002L
+//BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_ID__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_VER__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_ID_MASK                                      0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_VER_MASK                                     0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__NEXT_PTR_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_ID__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_VER__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__NEXT_PTR__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_ID_MASK                             0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_VER_MASK                            0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__NEXT_PTR_MASK                           0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_ID__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_REV__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_LENGTH__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_ID_MASK                                     0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_REV_MASK                                    0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_LENGTH_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_EN__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_NUM__SHIFT                       0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_EN_MASK                          0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_NUM_MASK                         0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_CMD_COMPLETE_INTR_EN__SHIFT      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_NEED_FLR_INTR_EN__SHIFT     0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_CMD_COMPLETE_INTR_EN__SHIFT      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_NEED_FLR_INTR_EN__SHIFT     0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0xb
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_CMD_COMPLETE_INTR_EN__SHIFT     0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_NEED_FLR_INTR_EN__SHIFT    0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_CMD_COMPLETE_INTR_EN__SHIFT      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_NEED_FLR_INTR_EN__SHIFT     0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_TRN_ACK_INTR_EN__SHIFT  0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_RCV_VALID_INTR_EN__SHIFT  0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_CMD_COMPLETE_INTR_EN_MASK        0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_NEED_FLR_INTR_EN_MASK       0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00000008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_CMD_COMPLETE_INTR_EN_MASK        0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00000200L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_NEED_FLR_INTR_EN_MASK       0x00000400L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00000800L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_CMD_COMPLETE_INTR_EN_MASK       0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_NEED_FLR_INTR_EN_MASK      0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_CMD_COMPLETE_INTR_EN_MASK        0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_NEED_FLR_INTR_EN_MASK       0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_TRN_ACK_INTR_EN_MASK    0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_RCV_VALID_INTR_EN_MASK  0x02000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_CMD_COMPLETE_INTR_STATUS__SHIFT  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_NEED_FLR_INTR_STATUS__SHIFT  0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_CMD_COMPLETE_INTR_STATUS__SHIFT  0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_NEED_FLR_INTR_STATUS__SHIFT  0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0xb
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_CMD_COMPLETE_INTR_STATUS__SHIFT  0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_NEED_FLR_INTR_STATUS__SHIFT  0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_CMD_COMPLETE_INTR_STATUS__SHIFT  0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_NEED_FLR_INTR_STATUS__SHIFT  0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_TRN_ACK_INTR_STATUS__SHIFT  0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_RCV_VALID_INTR_STATUS__SHIFT  0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_CMD_COMPLETE_INTR_STATUS_MASK    0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_NEED_FLR_INTR_STATUS_MASK   0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00000008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_CMD_COMPLETE_INTR_STATUS_MASK    0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00000200L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_NEED_FLR_INTR_STATUS_MASK   0x00000400L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00000800L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_CMD_COMPLETE_INTR_STATUS_MASK   0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_NEED_FLR_INTR_STATUS_MASK  0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_CMD_COMPLETE_INTR_STATUS_MASK    0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_NEED_FLR_INTR_STATUS_MASK   0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_TRN_ACK_INTR_STATUS_MASK  0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_RCV_VALID_INTR_STATUS_MASK  0x02000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL__SOFT_PF_FLR__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL__SOFT_PF_FLR_MASK                   0x0001L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__VF_INDEX__SHIFT                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_DATA__SHIFT                0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_VALID__SHIFT               0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_DATA__SHIFT                0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_ACK__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__VF_INDEX_MASK                      0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_DATA_MASK                  0x00000F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_VALID_MASK                 0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_DATA_MASK                  0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_ACK_MASK                   0x01000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_TRN_ACK__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_RCV_VALID__SHIFT               0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_TRN_ACK__SHIFT                 0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_RCV_VALID__SHIFT               0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_TRN_ACK__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_RCV_VALID__SHIFT               0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_TRN_ACK__SHIFT                 0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_RCV_VALID__SHIFT               0x7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_TRN_ACK__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_RCV_VALID__SHIFT               0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_TRN_ACK__SHIFT                 0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_RCV_VALID__SHIFT               0xb
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_TRN_ACK__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_RCV_VALID__SHIFT               0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_TRN_ACK__SHIFT                 0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_RCV_VALID__SHIFT               0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_TRN_ACK__SHIFT                 0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_RCV_VALID__SHIFT               0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_TRN_ACK__SHIFT                 0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_RCV_VALID__SHIFT               0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_TRN_ACK__SHIFT                0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_RCV_VALID__SHIFT              0x15
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_TRN_ACK__SHIFT                0x16
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_RCV_VALID__SHIFT              0x17
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_TRN_ACK__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_RCV_VALID__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_TRN_ACK__SHIFT                0x1a
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_RCV_VALID__SHIFT              0x1b
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_TRN_ACK__SHIFT                0x1c
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_RCV_VALID__SHIFT              0x1d
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_TRN_ACK__SHIFT                0x1e
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_RCV_VALID__SHIFT              0x1f
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_TRN_ACK_MASK                   0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_RCV_VALID_MASK                 0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_TRN_ACK_MASK                   0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_RCV_VALID_MASK                 0x00000008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_TRN_ACK_MASK                   0x00000010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_RCV_VALID_MASK                 0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_TRN_ACK_MASK                   0x00000040L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_RCV_VALID_MASK                 0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_TRN_ACK_MASK                   0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_RCV_VALID_MASK                 0x00000200L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_TRN_ACK_MASK                   0x00000400L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_RCV_VALID_MASK                 0x00000800L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_TRN_ACK_MASK                   0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_RCV_VALID_MASK                 0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_TRN_ACK_MASK                   0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_RCV_VALID_MASK                 0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_TRN_ACK_MASK                   0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_RCV_VALID_MASK                 0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_TRN_ACK_MASK                   0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_RCV_VALID_MASK                 0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_TRN_ACK_MASK                  0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_RCV_VALID_MASK                0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_TRN_ACK_MASK                  0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_RCV_VALID_MASK                0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_TRN_ACK_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_RCV_VALID_MASK                0x02000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_TRN_ACK_MASK                  0x04000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_RCV_VALID_MASK                0x08000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_TRN_ACK_MASK                  0x10000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_RCV_VALID_MASK                0x20000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_TRN_ACK_MASK                  0x40000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_RCV_VALID_MASK                0x80000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_TRN_ACK__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_RCV_VALID__SHIFT              0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_TRN_ACK__SHIFT                0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_RCV_VALID__SHIFT              0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_TRN_ACK__SHIFT                0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_RCV_VALID__SHIFT              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_TRN_ACK__SHIFT                0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_RCV_VALID__SHIFT              0x7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_TRN_ACK__SHIFT                0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_RCV_VALID__SHIFT              0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_TRN_ACK__SHIFT                0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_RCV_VALID__SHIFT              0xb
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_TRN_ACK__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_RCV_VALID__SHIFT              0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_TRN_ACK__SHIFT                0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_RCV_VALID__SHIFT              0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_TRN_ACK__SHIFT                0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_RCV_VALID__SHIFT              0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_TRN_ACK__SHIFT                0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_RCV_VALID__SHIFT              0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_TRN_ACK__SHIFT                0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_RCV_VALID__SHIFT              0x15
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_TRN_ACK__SHIFT                0x16
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_RCV_VALID__SHIFT              0x17
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_TRN_ACK__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_RCV_VALID__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_TRN_ACK__SHIFT                0x1a
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_RCV_VALID__SHIFT              0x1b
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_TRN_ACK__SHIFT                0x1c
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_RCV_VALID__SHIFT              0x1d
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_TRN_ACK__SHIFT                  0x1e
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_RCV_VALID__SHIFT                0x1f
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_TRN_ACK_MASK                  0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_RCV_VALID_MASK                0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_TRN_ACK_MASK                  0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_RCV_VALID_MASK                0x00000008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_TRN_ACK_MASK                  0x00000010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_RCV_VALID_MASK                0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_TRN_ACK_MASK                  0x00000040L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_RCV_VALID_MASK                0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_TRN_ACK_MASK                  0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_RCV_VALID_MASK                0x00000200L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_TRN_ACK_MASK                  0x00000400L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_RCV_VALID_MASK                0x00000800L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_TRN_ACK_MASK                  0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_RCV_VALID_MASK                0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_TRN_ACK_MASK                  0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_RCV_VALID_MASK                0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_TRN_ACK_MASK                  0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_RCV_VALID_MASK                0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_TRN_ACK_MASK                  0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_RCV_VALID_MASK                0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_TRN_ACK_MASK                  0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_RCV_VALID_MASK                0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_TRN_ACK_MASK                  0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_RCV_VALID_MASK                0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_TRN_ACK_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_RCV_VALID_MASK                0x02000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_TRN_ACK_MASK                  0x04000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_RCV_VALID_MASK                0x08000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_TRN_ACK_MASK                  0x10000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_RCV_VALID_MASK                0x20000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_TRN_ACK_MASK                    0x40000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_RCV_VALID_MASK                  0x80000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__LOC__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_OFFSET__SHIFT                    0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_SIZE_MASK                        0x0000007FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__LOC_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_OFFSET_MASK                      0xFFFFFC00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_AVAILABLE__SHIFT               0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_CONSUMED__SHIFT                0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_AVAILABLE_MASK                 0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_CONSUMED_MASK                  0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVDSCH_OFFSET__SHIFT                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__VCESCH_OFFSET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__GFXSCH_OFFSET__SHIFT                     0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVD1SCH_OFFSET__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVDSCH_OFFSET_MASK                       0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__VCESCH_OFFSET_MASK                       0x0000FF00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__GFXSCH_OFFSET_MASK                       0x00FF0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVD1SCH_OFFSET_MASK                      0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_VF__SHIFT  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_PF__SHIFT  0x1f
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_VF_MASK  0x7FFFFFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_PF_MASK  0x80000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0__DW0__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0__DW0_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1__DW1__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1__DW1_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2__DW2__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2__DW2_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3__DW3__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3__DW3_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4__DW4__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4__DW4_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5__DW5__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5__DW5_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6__DW6__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6__DW6_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7__DW7__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7__DW7_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8__DW8__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8__DW8_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0__DW0__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0__DW0_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1__DW1__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1__DW1_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2__DW2__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2__DW2_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3__DW3__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3__DW3_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4__DW4__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4__DW4_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5__DW5__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5__DW5_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6__DW6__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6__DW6_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7__DW7__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7__DW7_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8__DW8__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8__DW8_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0__DW0__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0__DW0_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1__DW1__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1__DW1_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2__DW2__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2__DW2_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3__DW3__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3__DW3_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4__DW4__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4__DW4_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5__DW5__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5__DW5_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6__DW6__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6__DW6_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7__DW7__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7__DW7_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8__DW8__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8__DW8_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0__DW0__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0__DW0_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1__DW1__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1__DW1_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2__DW2__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2__DW2_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3__DW3__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3__DW3_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4__DW4__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4__DW4_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5__DW5__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5__DW5_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6__DW6__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6__DW6_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7__DW7__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7__DW7_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8__DW8__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8__DW8_MASK                             0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_swds_bifcfgdecp
+//BIF_CFG_DEV0_SWDS0_VENDOR_ID
+#define BIF_CFG_DEV0_SWDS0_VENDOR_ID__VENDOR_ID__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_VENDOR_ID__VENDOR_ID_MASK                                                          0xFFFFL
+//BIF_CFG_DEV0_SWDS0_DEVICE_ID
+#define BIF_CFG_DEV0_SWDS0_DEVICE_ID__DEVICE_ID__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_ID__DEVICE_ID_MASK                                                          0xFFFFL
+//BIF_CFG_DEV0_SWDS0_COMMAND
+#define BIF_CFG_DEV0_SWDS0_COMMAND__IOEN_DN__SHIFT                                                            0x0
+#define BIF_CFG_DEV0_SWDS0_COMMAND__MEMEN_DN__SHIFT                                                           0x1
+#define BIF_CFG_DEV0_SWDS0_COMMAND__BUS_MASTER_EN__SHIFT                                                      0x2
+#define BIF_CFG_DEV0_SWDS0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                                   0x3
+#define BIF_CFG_DEV0_SWDS0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_SWDS0_COMMAND__PAL_SNOOP_EN__SHIFT                                                       0x5
+#define BIF_CFG_DEV0_SWDS0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                              0x6
+#define BIF_CFG_DEV0_SWDS0_COMMAND__AD_STEPPING__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_SWDS0_COMMAND__SERR_EN__SHIFT                                                            0x8
+#define BIF_CFG_DEV0_SWDS0_COMMAND__FAST_B2B_EN__SHIFT                                                        0x9
+#define BIF_CFG_DEV0_SWDS0_COMMAND__INT_DIS__SHIFT                                                            0xa
+#define BIF_CFG_DEV0_SWDS0_COMMAND__IOEN_DN_MASK                                                              0x0001L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__MEMEN_DN_MASK                                                             0x0002L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__BUS_MASTER_EN_MASK                                                        0x0004L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                     0x0008L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__PAL_SNOOP_EN_MASK                                                         0x0020L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__AD_STEPPING_MASK                                                          0x0080L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__SERR_EN_MASK                                                              0x0100L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__FAST_B2B_EN_MASK                                                          0x0200L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__INT_DIS_MASK                                                              0x0400L
+//BIF_CFG_DEV0_SWDS0_STATUS
+#define BIF_CFG_DEV0_SWDS0_STATUS__IMMEDIATE_READINESS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_SWDS0_STATUS__INT_STATUS__SHIFT                                                          0x3
+#define BIF_CFG_DEV0_SWDS0_STATUS__CAP_LIST__SHIFT                                                            0x4
+#define BIF_CFG_DEV0_SWDS0_STATUS__PCI_66_CAP__SHIFT                                                          0x5
+#define BIF_CFG_DEV0_SWDS0_STATUS__FAST_BACK_CAPABLE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_SWDS0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                            0x8
+#define BIF_CFG_DEV0_SWDS0_STATUS__DEVSEL_TIMING__SHIFT                                                       0x9
+#define BIF_CFG_DEV0_SWDS0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_SWDS0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                               0xc
+#define BIF_CFG_DEV0_SWDS0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                               0xd
+#define BIF_CFG_DEV0_SWDS0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                               0xe
+#define BIF_CFG_DEV0_SWDS0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                               0xf
+#define BIF_CFG_DEV0_SWDS0_STATUS__IMMEDIATE_READINESS_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_SWDS0_STATUS__INT_STATUS_MASK                                                            0x0008L
+#define BIF_CFG_DEV0_SWDS0_STATUS__CAP_LIST_MASK                                                              0x0010L
+#define BIF_CFG_DEV0_SWDS0_STATUS__PCI_66_CAP_MASK                                                            0x0020L
+#define BIF_CFG_DEV0_SWDS0_STATUS__FAST_BACK_CAPABLE_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_SWDS0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                              0x0100L
+#define BIF_CFG_DEV0_SWDS0_STATUS__DEVSEL_TIMING_MASK                                                         0x0600L
+#define BIF_CFG_DEV0_SWDS0_STATUS__SIGNAL_TARGET_ABORT_MASK                                                   0x0800L
+#define BIF_CFG_DEV0_SWDS0_STATUS__RECEIVED_TARGET_ABORT_MASK                                                 0x1000L
+#define BIF_CFG_DEV0_SWDS0_STATUS__RECEIVED_MASTER_ABORT_MASK                                                 0x2000L
+#define BIF_CFG_DEV0_SWDS0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                                 0x4000L
+#define BIF_CFG_DEV0_SWDS0_STATUS__PARITY_ERROR_DETECTED_MASK                                                 0x8000L
+//BIF_CFG_DEV0_SWDS0_REVISION_ID
+#define BIF_CFG_DEV0_SWDS0_REVISION_ID__MINOR_REV_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_SWDS0_REVISION_ID__MAJOR_REV_ID__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_SWDS0_REVISION_ID__MINOR_REV_ID_MASK                                                     0x0FL
+#define BIF_CFG_DEV0_SWDS0_REVISION_ID__MAJOR_REV_ID_MASK                                                     0xF0L
+//BIF_CFG_DEV0_SWDS0_PROG_INTERFACE
+#define BIF_CFG_DEV0_SWDS0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                              0x0
+#define BIF_CFG_DEV0_SWDS0_PROG_INTERFACE__PROG_INTERFACE_MASK                                                0xFFL
+//BIF_CFG_DEV0_SWDS0_SUB_CLASS
+#define BIF_CFG_DEV0_SWDS0_SUB_CLASS__SUB_CLASS__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_SUB_CLASS__SUB_CLASS_MASK                                                          0xFFL
+//BIF_CFG_DEV0_SWDS0_BASE_CLASS
+#define BIF_CFG_DEV0_SWDS0_BASE_CLASS__BASE_CLASS__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_BASE_CLASS__BASE_CLASS_MASK                                                        0xFFL
+//BIF_CFG_DEV0_SWDS0_CACHE_LINE
+#define BIF_CFG_DEV0_SWDS0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_SWDS0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                                   0xFFL
+//BIF_CFG_DEV0_SWDS0_LATENCY
+#define BIF_CFG_DEV0_SWDS0_LATENCY__LATENCY_TIMER__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_LATENCY__LATENCY_TIMER_MASK                                                        0xFFL
+//BIF_CFG_DEV0_SWDS0_HEADER
+#define BIF_CFG_DEV0_SWDS0_HEADER__HEADER_TYPE__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_SWDS0_HEADER__DEVICE_TYPE__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_SWDS0_HEADER__HEADER_TYPE_MASK                                                           0x7FL
+#define BIF_CFG_DEV0_SWDS0_HEADER__DEVICE_TYPE_MASK                                                           0x80L
+//BIF_CFG_DEV0_SWDS0_BIST
+#define BIF_CFG_DEV0_SWDS0_BIST__BIST_COMP__SHIFT                                                             0x0
+#define BIF_CFG_DEV0_SWDS0_BIST__BIST_STRT__SHIFT                                                             0x6
+#define BIF_CFG_DEV0_SWDS0_BIST__BIST_CAP__SHIFT                                                              0x7
+#define BIF_CFG_DEV0_SWDS0_BIST__BIST_COMP_MASK                                                               0x0FL
+#define BIF_CFG_DEV0_SWDS0_BIST__BIST_STRT_MASK                                                               0x40L
+#define BIF_CFG_DEV0_SWDS0_BIST__BIST_CAP_MASK                                                                0x80L
+//BIF_CFG_DEV0_SWDS0_BASE_ADDR_1
+#define BIF_CFG_DEV0_SWDS0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_BASE_ADDR_1__BASE_ADDR_MASK                                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__PRIMARY_BUS__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__SECONDARY_BUS__SHIFT                                       0x8
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__SUB_BUS_NUM__SHIFT                                         0x10
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__SECONDARY_LATENCY_TIMER__SHIFT                             0x18
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__PRIMARY_BUS_MASK                                           0x000000FFL
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__SECONDARY_BUS_MASK                                         0x0000FF00L
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__SUB_BUS_NUM_MASK                                           0x00FF0000L
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__SECONDARY_LATENCY_TIMER_MASK                               0xFF000000L
+//BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_BASE_TYPE__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_BASE__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_LIMIT_TYPE__SHIFT                                                0x8
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_LIMIT__SHIFT                                                     0xc
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_BASE_TYPE_MASK                                                   0x000FL
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_BASE_MASK                                                        0x00F0L
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_LIMIT_TYPE_MASK                                                  0x0F00L
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_LIMIT_MASK                                                       0xF000L
+//BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__PCI_66_CAP__SHIFT                                                0x5
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__FAST_BACK_CAPABLE__SHIFT                                         0x7
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                  0x8
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__DEVSEL_TIMING__SHIFT                                             0x9
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                       0xb
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                     0xc
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                     0xd
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__RECEIVED_SYSTEM_ERROR__SHIFT                                     0xe
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__PARITY_ERROR_DETECTED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__PCI_66_CAP_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__FAST_BACK_CAPABLE_MASK                                           0x0080L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                    0x0100L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__DEVSEL_TIMING_MASK                                               0x0600L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__SIGNAL_TARGET_ABORT_MASK                                         0x0800L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__RECEIVED_TARGET_ABORT_MASK                                       0x1000L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__RECEIVED_MASTER_ABORT_MASK                                       0x2000L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__RECEIVED_SYSTEM_ERROR_MASK                                       0x4000L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__PARITY_ERROR_DETECTED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_BASE_TYPE__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_BASE_31_20__SHIFT                                              0x4
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_LIMIT_TYPE__SHIFT                                              0x10
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_LIMIT_31_20__SHIFT                                             0x14
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_BASE_TYPE_MASK                                                 0x0000000FL
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_BASE_31_20_MASK                                                0x0000FFF0L
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_LIMIT_TYPE_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_LIMIT_31_20_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_BASE_TYPE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_BASE_31_20__SHIFT                                        0x4
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_LIMIT_TYPE__SHIFT                                        0x10
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_LIMIT_31_20__SHIFT                                       0x14
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_BASE_TYPE_MASK                                           0x0000000FL
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_BASE_31_20_MASK                                          0x0000FFF0L
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_LIMIT_TYPE_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_LIMIT_31_20_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PREF_BASE_UPPER
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_UPPER__PREF_BASE_UPPER__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_UPPER__PREF_BASE_UPPER_MASK                                              0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PREF_LIMIT_UPPER
+#define BIF_CFG_DEV0_SWDS0_PREF_LIMIT_UPPER__PREF_LIMIT_UPPER__SHIFT                                          0x0
+#define BIF_CFG_DEV0_SWDS0_PREF_LIMIT_UPPER__PREF_LIMIT_UPPER_MASK                                            0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT_HI
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT_HI__IO_BASE_31_16__SHIFT                                             0x0
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT_HI__IO_LIMIT_31_16__SHIFT                                            0x10
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT_HI__IO_BASE_31_16_MASK                                               0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT_HI__IO_LIMIT_31_16_MASK                                              0xFFFF0000L
+//BIF_CFG_DEV0_SWDS0_CAP_PTR
+#define BIF_CFG_DEV0_SWDS0_CAP_PTR__CAP_PTR__SHIFT                                                            0x0
+#define BIF_CFG_DEV0_SWDS0_CAP_PTR__CAP_PTR_MASK                                                              0x000000FFL
+//BIF_CFG_DEV0_SWDS0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_SWDS0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                              0x0
+#define BIF_CFG_DEV0_SWDS0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                                0xFFL
+//BIF_CFG_DEV0_SWDS0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_SWDS0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                                0x0
+#define BIF_CFG_DEV0_SWDS0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                                  0xFFL
+//BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__PARITY_RESPONSE_EN__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__SERR_EN__SHIFT                                                    0x1
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__ISA_EN__SHIFT                                                     0x2
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__VGA_EN__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__VGA_DEC__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__MASTER_ABORT_MODE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__SECONDARY_BUS_RESET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__FAST_B2B_EN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__PARITY_RESPONSE_EN_MASK                                           0x0001L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__SERR_EN_MASK                                                      0x0002L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__ISA_EN_MASK                                                       0x0004L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__VGA_EN_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__VGA_DEC_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__MASTER_ABORT_MODE_MASK                                            0x0020L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__SECONDARY_BUS_RESET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__FAST_B2B_EN_MASK                                                  0x0080L
+//BIF_CFG_DEV0_SWDS0_PMI_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP_LIST__CAP_ID__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP_LIST__NEXT_PTR__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP_LIST__CAP_ID_MASK                                                          0x00FFL
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP_LIST__NEXT_PTR_MASK                                                        0xFF00L
+//BIF_CFG_DEV0_SWDS0_PMI_CAP
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__VERSION__SHIFT                                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__PME_CLOCK__SHIFT                                                          0x3
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0__SHIFT                                0x4
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__DEV_SPECIFIC_INIT__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__AUX_CURRENT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__D1_SUPPORT__SHIFT                                                         0x9
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__D2_SUPPORT__SHIFT                                                         0xa
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__PME_SUPPORT__SHIFT                                                        0xb
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__VERSION_MASK                                                              0x0007L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__PME_CLOCK_MASK                                                            0x0008L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0_MASK                                  0x0010L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__DEV_SPECIFIC_INIT_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__AUX_CURRENT_MASK                                                          0x01C0L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__D1_SUPPORT_MASK                                                           0x0200L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__D2_SUPPORT_MASK                                                           0x0400L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__PME_SUPPORT_MASK                                                          0xF800L
+//BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__POWER_STATE__SHIFT                                                0x0
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__NO_SOFT_RESET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__PME_EN__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__DATA_SELECT__SHIFT                                                0x9
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__DATA_SCALE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__PME_STATUS__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__B2_B3_SUPPORT__SHIFT                                              0x16
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__BUS_PWR_EN__SHIFT                                                 0x17
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__PMI_DATA__SHIFT                                                   0x18
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__POWER_STATE_MASK                                                  0x00000003L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__NO_SOFT_RESET_MASK                                                0x00000008L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__PME_EN_MASK                                                       0x00000100L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__DATA_SELECT_MASK                                                  0x00001E00L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__DATA_SCALE_MASK                                                   0x00006000L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__PME_STATUS_MASK                                                   0x00008000L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__B2_B3_SUPPORT_MASK                                                0x00400000L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__BUS_PWR_EN_MASK                                                   0x00800000L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__PMI_DATA_MASK                                                     0xFF000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP_LIST__CAP_ID_MASK                                                         0x00FFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                       0xFF00L
+//BIF_CFG_DEV0_SWDS0_PCIE_CAP
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__VERSION__SHIFT                                                           0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                                  0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__VERSION_MASK                                                             0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__DEVICE_TYPE_MASK                                                         0x00F0L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                                    0x0100L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                     0x3E00L
+//BIF_CFG_DEV0_SWDS0_DEVICE_CAP
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                             0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                          0x6
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                           0x9
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                        0xf
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                       0x1a
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                     0x1c
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                      0x00000018L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__EXTENDED_TAG_MASK                                                      0x00000020L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                            0x000001C0L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                             0x00000E00L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                          0x00008000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                         0x03FC0000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                         0x0C000000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__FLR_CAPABLE_MASK                                                       0x10000000L
+//BIF_CFG_DEV0_SWDS0_DEVICE_CNTL
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                               0x1
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                                   0x2
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                                  0x3
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                               0x5
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                                0x8
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                                0x9
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                                0xa
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                                    0xb
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                          0xc
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__BRIDGE_CFG_RETRY_EN__SHIFT                                            0xf
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                      0x0001L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                                 0x0002L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                     0x0004L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__USR_REPORT_EN_MASK                                                    0x0008L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                                 0x00E0L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                                  0x0100L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                                  0x0200L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                                  0x0400L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                      0x0800L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                            0x7000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__BRIDGE_CFG_RETRY_EN_MASK                                              0x8000L
+//BIF_CFG_DEV0_SWDS0_DEVICE_STATUS
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__CORR_ERR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                                0x1
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__FATAL_ERR__SHIFT                                                    0x2
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__USR_DETECTED__SHIFT                                                 0x3
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__AUX_PWR__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                            0x5
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__CORR_ERR_MASK                                                       0x0001L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__FATAL_ERR_MASK                                                      0x0004L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__USR_DETECTED_MASK                                                   0x0008L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__AUX_PWR_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                              0x0020L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                                  0x0040L
+//BIF_CFG_DEV0_SWDS0_LINK_CAP
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__LINK_SPEED__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__LINK_WIDTH__SHIFT                                                        0x4
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__PM_SUPPORT__SHIFT                                                        0xa
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                                  0xc
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                                   0xf
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                            0x12
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                       0x13
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                       0x14
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                          0x15
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                       0x16
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__PORT_NUMBER__SHIFT                                                       0x18
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__LINK_SPEED_MASK                                                          0x0000000FL
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__LINK_WIDTH_MASK                                                          0x000003F0L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__PM_SUPPORT_MASK                                                          0x00000C00L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                                    0x00007000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                     0x00038000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                              0x00040000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                         0x00080000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                         0x00100000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                            0x00200000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                         0x00400000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__PORT_NUMBER_MASK                                                         0xFF000000L
+//BIF_CFG_DEV0_SWDS0_LINK_CNTL
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__PM_CONTROL__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                                0x3
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__LINK_DIS__SHIFT                                                         0x4
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                                 0x6
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                        0x8
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                      0x9
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                        0xa
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                        0xb
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__PM_CONTROL_MASK                                                         0x0003L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                                  0x0008L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__LINK_DIS_MASK                                                           0x0010L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__RETRAIN_LINK_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                                   0x0040L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__EXTENDED_SYNC_MASK                                                      0x0080L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                          0x0100L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                        0x0200L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                          0x0400L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                          0x0800L
+//BIF_CFG_DEV0_SWDS0_LINK_STATUS
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                             0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                          0x4
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__LINK_TRAINING__SHIFT                                                  0xb
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                                 0xc
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__DL_ACTIVE__SHIFT                                                      0xd
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                      0xe
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                      0xf
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                               0x000FL
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                            0x03F0L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__LINK_TRAINING_MASK                                                    0x0800L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                                   0x1000L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__DL_ACTIVE_MASK                                                        0x2000L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                        0x4000L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                        0x8000L
+//BIF_CFG_DEV0_SWDS0_SLOT_CAP
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__ATTN_BUTTON_PRESENT__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__PWR_CONTROLLER_PRESENT__SHIFT                                            0x1
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__MRL_SENSOR_PRESENT__SHIFT                                                0x2
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__ATTN_INDICATOR_PRESENT__SHIFT                                            0x3
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__PWR_INDICATOR_PRESENT__SHIFT                                             0x4
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__HOTPLUG_SURPRISE__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__HOTPLUG_CAPABLE__SHIFT                                                   0x6
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__SLOT_PWR_LIMIT_VALUE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__SLOT_PWR_LIMIT_SCALE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__ELECTROMECH_INTERLOCK_PRESENT__SHIFT                                     0x11
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__NO_COMMAND_COMPLETED_SUPPORTED__SHIFT                                    0x12
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__PHYSICAL_SLOT_NUM__SHIFT                                                 0x13
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__ATTN_BUTTON_PRESENT_MASK                                                 0x00000001L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__PWR_CONTROLLER_PRESENT_MASK                                              0x00000002L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__MRL_SENSOR_PRESENT_MASK                                                  0x00000004L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__ATTN_INDICATOR_PRESENT_MASK                                              0x00000008L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__PWR_INDICATOR_PRESENT_MASK                                               0x00000010L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__HOTPLUG_SURPRISE_MASK                                                    0x00000020L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__HOTPLUG_CAPABLE_MASK                                                     0x00000040L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__SLOT_PWR_LIMIT_VALUE_MASK                                                0x00007F80L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__SLOT_PWR_LIMIT_SCALE_MASK                                                0x00018000L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__ELECTROMECH_INTERLOCK_PRESENT_MASK                                       0x00020000L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__NO_COMMAND_COMPLETED_SUPPORTED_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__PHYSICAL_SLOT_NUM_MASK                                                   0xFFF80000L
+//BIF_CFG_DEV0_SWDS0_SLOT_CNTL
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__ATTN_BUTTON_PRESSED_EN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PWR_FAULT_DETECTED_EN__SHIFT                                            0x1
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__MRL_SENSOR_CHANGED_EN__SHIFT                                            0x2
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PRESENCE_DETECT_CHANGED_EN__SHIFT                                       0x3
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__COMMAND_COMPLETED_INTR_EN__SHIFT                                        0x4
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__HOTPLUG_INTR_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__ATTN_INDICATOR_CNTL__SHIFT                                              0x6
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PWR_INDICATOR_CNTL__SHIFT                                               0x8
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PWR_CONTROLLER_CNTL__SHIFT                                              0xa
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__ELECTROMECH_INTERLOCK_CNTL__SHIFT                                       0xb
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__DL_STATE_CHANGED_EN__SHIFT                                              0xc
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__ATTN_BUTTON_PRESSED_EN_MASK                                             0x0001L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PWR_FAULT_DETECTED_EN_MASK                                              0x0002L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__MRL_SENSOR_CHANGED_EN_MASK                                              0x0004L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PRESENCE_DETECT_CHANGED_EN_MASK                                         0x0008L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__COMMAND_COMPLETED_INTR_EN_MASK                                          0x0010L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__HOTPLUG_INTR_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__ATTN_INDICATOR_CNTL_MASK                                                0x00C0L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PWR_INDICATOR_CNTL_MASK                                                 0x0300L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PWR_CONTROLLER_CNTL_MASK                                                0x0400L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__ELECTROMECH_INTERLOCK_CNTL_MASK                                         0x0800L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__DL_STATE_CHANGED_EN_MASK                                                0x1000L
+//BIF_CFG_DEV0_SWDS0_SLOT_STATUS
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__ATTN_BUTTON_PRESSED__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__PWR_FAULT_DETECTED__SHIFT                                             0x1
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__MRL_SENSOR_CHANGED__SHIFT                                             0x2
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__PRESENCE_DETECT_CHANGED__SHIFT                                        0x3
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__COMMAND_COMPLETED__SHIFT                                              0x4
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__MRL_SENSOR_STATE__SHIFT                                               0x5
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__PRESENCE_DETECT_STATE__SHIFT                                          0x6
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__ELECTROMECH_INTERLOCK_STATUS__SHIFT                                   0x7
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__DL_STATE_CHANGED__SHIFT                                               0x8
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__ATTN_BUTTON_PRESSED_MASK                                              0x0001L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__PWR_FAULT_DETECTED_MASK                                               0x0002L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__MRL_SENSOR_CHANGED_MASK                                               0x0004L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__PRESENCE_DETECT_CHANGED_MASK                                          0x0008L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__COMMAND_COMPLETED_MASK                                                0x0010L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__MRL_SENSOR_STATE_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__PRESENCE_DETECT_STATE_MASK                                            0x0040L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__ELECTROMECH_INTERLOCK_STATUS_MASK                                     0x0080L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__DL_STATE_CHANGED_MASK                                                 0x0100L
+//BIF_CFG_DEV0_SWDS0_DEVICE_CAP2
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                                    0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                      0x4
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                       0x5
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                     0x6
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                     0x7
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                     0x8
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                         0x9
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                      0xa
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                                  0xb
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                             0xc
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                                0x10
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                                0x11
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                                 0x12
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                                   0x14
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                                   0x15
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                       0x16
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                                 0x18
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                      0x0000000FL
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                        0x00000010L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                         0x00000020L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                       0x00000100L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                           0x00000200L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                        0x00000400L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                                    0x00000800L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                               0x00003000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                                  0x00010000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                                   0x000C0000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                     0x00100000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                     0x00200000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                         0x00C00000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                                   0x03000000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                                    0x04000000L
+//BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                               0x4
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                             0x5
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                           0x6
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                      0x7
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                            0x8
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                         0x9
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__LTR_EN__SHIFT                                                        0xa
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                                  0xb
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                                  0xc
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                       0xd
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                               0x000FL
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                                 0x0010L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                               0x0020L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                             0x0040L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                        0x0080L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                              0x0100L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                           0x0200L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__LTR_EN_MASK                                                          0x0400L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                                    0x0800L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                                    0x1000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__OBFF_EN_MASK                                                         0x6000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                     0x8000L
+//BIF_CFG_DEV0_SWDS0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS2__RESERVED_MASK                                                      0xFFFFL
+//BIF_CFG_DEV0_SWDS0_LINK_CAP2
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                             0x1
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                              0x8
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                        0x17
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                        0x18
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__RESERVED__SHIFT                                                         0x19
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                               0x000000FEL
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                                0x00000100L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                          0x00800000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                          0x01000000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__RESERVED_MASK                                                           0xFE000000L
+//BIF_CFG_DEV0_SWDS0_LINK_CNTL2
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                                0x4
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                     0x5
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                           0x6
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                     0x7
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                            0xa
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                                  0xb
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                           0xc
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                                 0x000FL
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                       0x0020L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                             0x0040L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__XMIT_MARGIN_MASK                                                       0x0380L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                              0x0400L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                                    0x0800L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                             0xF000L
+//BIF_CFG_DEV0_SWDS0_LINK_STATUS2
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                          0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                     0x1
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                               0x2
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                               0x3
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                               0x4
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                                 0x5
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                             0x6
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                             0x7
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                          0x8
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                                 0xc
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                            0x0001L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                       0x0002L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                                 0x0004L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                                 0x0008L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                                 0x0010L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                                   0x0020L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                               0x0040L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                               0x0080L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                            0x0300L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                                   0x7000L
+//BIF_CFG_DEV0_SWDS0_SLOT_CAP2
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP2__RESERVED__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP2__RESERVED_MASK                                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_SLOT_CNTL2
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL2__RESERVED__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL2__RESERVED_MASK                                                          0xFFFFL
+//BIF_CFG_DEV0_SWDS0_SLOT_STATUS2
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS2__RESERVED__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS2__RESERVED_MASK                                                        0xFFFFL
+//BIF_CFG_DEV0_SWDS0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_MSI_CAP_LIST__CAP_ID__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_SWDS0_MSI_CAP_LIST__CAP_ID_MASK                                                          0x00FFL
+#define BIF_CFG_DEV0_SWDS0_MSI_CAP_LIST__NEXT_PTR_MASK                                                        0xFF00L
+//BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                     0x7
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                     0x8
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_EN_MASK                                                          0x0001L
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                                   0x000EL
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                                    0x0070L
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                       0x0080L
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                       0x0100L
+//BIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                            0x2
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                              0xFFFFFFFCL
+//BIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                              0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_DATA__MSI_DATA_MASK                                                        0x0000FFFFL
+//BIF_CFG_DEV0_SWDS0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                                0x0
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_SWDS0_SSID_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP_LIST__CAP_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP_LIST__NEXT_PTR__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP_LIST__CAP_ID_MASK                                                         0x00FFL
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP_LIST__NEXT_PTR_MASK                                                       0xFF00L
+//BIF_CFG_DEV0_SWDS0_SSID_CAP
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP__SUBSYSTEM_VENDOR_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP__SUBSYSTEM_ID__SHIFT                                                      0x10
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP__SUBSYSTEM_VENDOR_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP__SUBSYSTEM_ID_MASK                                                        0xFFFF0000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                                  0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                 0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                     0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                                    0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                           0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                          0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                       0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                             0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                            0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                              0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                              0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST__CAP_ID__SHIFT                                                0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST__CAP_VER__SHIFT                                               0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                              0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST__CAP_ID_MASK                                                  0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST__CAP_VER_MASK                                                 0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR_MASK                                                0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT__SHIFT                            0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__REF_CLK__SHIFT                                              0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE__SHIFT                            0xa
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT_MASK                                           0x00000007L
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT_MASK                              0x00000070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__REF_CLK_MASK                                                0x00000300L
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE_MASK                              0x00000C00L
+//BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG2
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP__SHIFT                                           0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET__SHIFT                                  0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP_MASK                                             0x000000FFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET_MASK                                    0xFF000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT__SHIFT                                            0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE_MASK                                          0x0001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT_MASK                                              0x000EL
+//BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_STATUS
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS__SHIFT                                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS_MASK                                      0x0001L
+//BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                   0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                       0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                                0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP_MASK                                           0x000000FFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                         0x003F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                  0xFF000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                       0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                     0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                 0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                     0x11
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__VC_ID__SHIFT                                               0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE__SHIFT                                           0x1f
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                       0x000000FEL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                   0x00010000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                       0x000E0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__VC_ID_MASK                                                 0x07000000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE_MASK                                             0x80000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_STATUS
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                             0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                            0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                               0x0001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                              0x0002L
+//BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                   0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                       0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                                0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP_MASK                                           0x000000FFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                         0x003F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                  0xFF000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                       0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                     0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                 0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                     0x11
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__VC_ID__SHIFT                                               0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE__SHIFT                                           0x1f
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                       0x000000FEL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                   0x00010000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                       0x000E0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__VC_ID_MASK                                                 0x07000000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE_MASK                                             0x80000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_STATUS
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                             0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                            0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                               0x0001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                              0x0002L
+//BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID__SHIFT                                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER__SHIFT                                   0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR__SHIFT                                  0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID_MASK                                      0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER_MASK                                     0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW1
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO__SHIFT                                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO_MASK                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW2
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI__SHIFT                                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI_MASK                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                      0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                     0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                        0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                       0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                      0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                                   0x5
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                       0xd
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                                  0xe
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                                    0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                     0x11
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                      0x12
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                     0x13
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                               0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                                0x15
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                               0x16
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                               0x17
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                      0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                       0x19
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                        0x00000010L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                        0x00001000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                         0x00002000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                                  0x00008000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                      0x00010000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                       0x00020000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                       0x00080000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                                 0x00100000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                                  0x00200000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                                 0x00400000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                                 0x00800000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                        0x01000000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                         0x02000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                          0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                       0x5
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                          0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                           0xd
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                      0xe
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                        0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                         0x11
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                          0x12
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                         0x13
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                                   0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                                    0x15
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                                   0x16
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                                   0x17
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                          0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                           0x19
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                            0x00000010L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                         0x00000020L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                            0x00001000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                             0x00002000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                        0x00004000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                      0x00008000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                          0x00010000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                           0x00020000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                            0x00040000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                           0x00080000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                     0x00100000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                     0x00400000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                            0x01000000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                             0x02000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                                  0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                               0x5
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                                  0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                                   0xd
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                              0xe
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                            0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                                0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                                 0x11
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                                  0x12
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                                 0x13
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                           0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                            0x15
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                           0x16
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                           0x17
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT                  0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT                   0x19
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                                    0x00000010L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                                 0x00000020L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                                    0x00001000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                     0x00002000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                                0x00004000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                              0x00008000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                                  0x00010000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                                   0x00020000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                                    0x00040000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                             0x00100000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                              0x00200000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                             0x00400000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                             0x00800000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK                    0x01000000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                     0x02000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                        0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                        0x6
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                       0x7
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                            0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                           0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                          0xd
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                                   0xe
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                                   0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                          0x00000001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                          0x00000040L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                         0x00000080L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                              0x00000100L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                             0x00001000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                            0x00002000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                     0x00004000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                     0x00008000L
+//BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                            0x6
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                           0x7
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                                0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                               0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                              0xd
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                       0xe
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                       0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                              0x00000001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                              0x00000040L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                             0x00000080L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                                 0x00001000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                                0x00002000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                         0x00004000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                         0x00008000L
+//BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                        0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                         0x5
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                          0x6
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                       0x7
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                        0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                                   0x9
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                                    0xa
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                               0xb
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                       0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                          0x0000001FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                           0x00000020L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                            0x00000040L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                         0x00000080L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                      0x00000400L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                                 0x00000800L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                         0x00001000L
+//BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                              0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                              0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                              0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                              0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3
+#define BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION__SHIFT                                       0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN__SHIFT                               0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3__RESERVED__SHIFT                                                   0x2
+#define BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN_MASK                                 0x00000002L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3__RESERVED_MASK                                                     0xFFFFFFFCL
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_ERROR_STATUS
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS__SHIFT                              0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_ERROR_STATUS__RESERVED__SHIFT                                            0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_ERROR_STATUS__RESERVED_MASK                                              0xFFFF0000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__SOURCE_VALIDATION__SHIFT                                             0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__TRANSLATION_BLOCKING__SHIFT                                          0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT__SHIFT                                          0x2
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT__SHIFT                                       0x3
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__UPSTREAM_FORWARDING__SHIFT                                           0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL__SHIFT                                            0x5
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P__SHIFT                                         0x6
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE__SHIFT                                    0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__SOURCE_VALIDATION_MASK                                               0x0001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__TRANSLATION_BLOCKING_MASK                                            0x0002L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT_MASK                                            0x0004L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT_MASK                                         0x0008L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__UPSTREAM_FORWARDING_MASK                                             0x0010L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL_MASK                                              0x0020L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P_MASK                                           0x0040L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE_MASK                                      0xFF00L
+//BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN__SHIFT                                      0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN__SHIFT                                      0x2
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN__SHIFT                                   0x3
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN_MASK                                           0x0001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN_MASK                                        0x0002L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN_MASK                                        0x0004L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN_MASK                                     0x0008L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN_MASK                                       0x0040L
+//BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_CAP
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED__SHIFT                                  0x0
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE__SHIFT                                  0x1f
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED_MASK                                    0x007FFFFFL
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE_MASK                                    0x80000000L
+//BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_STATUS
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID__SHIFT                        0x1f
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_MASK                                0x007FFFFFL
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID_MASK                          0x80000000L
+//BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_LINK_CAP_16GT
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP_16GT__RESERVED__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP_16GT__RESERVED_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_LINK_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL_16GT__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL_16GT__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT__SHIFT                                0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT__SHIFT                          0x1
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT__SHIFT                            0x4
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT_MASK                                  0x00000001L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT_MASK                            0x00000002L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT_MASK                            0x00000004L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT_MASK                            0x00000008L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT_MASK                              0x00000010L
+//BIF_CFG_DEV0_SWDS0_LOCAL_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_SWDS0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS__SHIFT        0x0
+#define BIF_CFG_DEV0_SWDS0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS_MASK          0x0000FFFFL
+//BIF_CFG_DEV0_SWDS0_RTM1_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_SWDS0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS__SHIFT          0x0
+#define BIF_CFG_DEV0_SWDS0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS_MASK            0x0000FFFFL
+//BIF_CFG_DEV0_SWDS0_RTM2_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_SWDS0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS__SHIFT          0x0
+#define BIF_CFG_DEV0_SWDS0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS_MASK            0x0000FFFFL
+//BIF_CFG_DEV0_SWDS0_LANE_0_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_1_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_2_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_3_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_4_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_5_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_6_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_7_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_8_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_9_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_10_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET__SHIFT                  0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET_MASK                    0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET_MASK                    0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_11_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET__SHIFT                  0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET_MASK                    0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET_MASK                    0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_12_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET__SHIFT                  0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET_MASK                    0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET_MASK                    0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_13_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET__SHIFT                  0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET_MASK                    0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET_MASK                    0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_14_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET__SHIFT                  0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET_MASK                    0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET_MASK                    0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_15_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET__SHIFT                  0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET_MASK                    0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET_MASK                    0xF0L
+//BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_MARGINING_PORT_CAP
+#define BIF_CFG_DEV0_SWDS0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE__SHIFT                                 0x0
+#define BIF_CFG_DEV0_SWDS0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE_MASK                                   0x0001L
+//BIF_CFG_DEV0_SWDS0_MARGINING_PORT_STATUS
+#define BIF_CFG_DEV0_SWDS0_MARGINING_PORT_STATUS__MARGINING_READY__SHIFT                                      0x0
+#define BIF_CFG_DEV0_SWDS0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY__SHIFT                             0x1
+#define BIF_CFG_DEV0_SWDS0_MARGINING_PORT_STATUS__MARGINING_READY_MASK                                        0x0001L
+#define BIF_CFG_DEV0_SWDS0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY_MASK                               0x0002L
+//BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER__SHIFT                        0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE__SHIFT                            0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL__SHIFT                            0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD__SHIFT                         0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER_MASK                          0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE_MASK                              0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL_MASK                              0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD_MASK                           0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS__SHIFT               0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS__SHIFT                   0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS__SHIFT                   0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS__SHIFT                0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS_MASK                 0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS_MASK                     0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS_MASK                     0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS_MASK                  0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER__SHIFT                        0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE__SHIFT                            0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL__SHIFT                            0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD__SHIFT                         0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER_MASK                          0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE_MASK                              0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL_MASK                              0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD_MASK                           0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS__SHIFT               0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS__SHIFT                   0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS__SHIFT                   0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS__SHIFT                0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS_MASK                 0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS_MASK                     0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS_MASK                     0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS_MASK                  0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER__SHIFT                        0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE__SHIFT                            0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL__SHIFT                            0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD__SHIFT                         0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER_MASK                          0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE_MASK                              0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL_MASK                              0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD_MASK                           0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS__SHIFT               0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS__SHIFT                   0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS__SHIFT                   0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS__SHIFT                0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS_MASK                 0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS_MASK                     0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS_MASK                     0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS_MASK                  0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER__SHIFT                        0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE__SHIFT                            0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL__SHIFT                            0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD__SHIFT                         0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER_MASK                          0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE_MASK                              0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL_MASK                              0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD_MASK                           0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS__SHIFT               0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS__SHIFT                   0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS__SHIFT                   0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS__SHIFT                0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS_MASK                 0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS_MASK                     0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS_MASK                     0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS_MASK                  0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER__SHIFT                        0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE__SHIFT                            0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL__SHIFT                            0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD__SHIFT                         0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER_MASK                          0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE_MASK                              0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL_MASK                              0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD_MASK                           0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS__SHIFT               0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS__SHIFT                   0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS__SHIFT                   0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS__SHIFT                0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS_MASK                 0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS_MASK                     0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS_MASK                     0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS_MASK                  0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER__SHIFT                        0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE__SHIFT                            0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL__SHIFT                            0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD__SHIFT                         0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER_MASK                          0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE_MASK                              0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL_MASK                              0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD_MASK                           0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS__SHIFT               0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS__SHIFT                   0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS__SHIFT                   0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS__SHIFT                0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS_MASK                 0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS_MASK                     0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS_MASK                     0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS_MASK                  0xFF00L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf0_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF0_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF0_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF0_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF0_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF0_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF0_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF0_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF0_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF0_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF0_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF0_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF0_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF0_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF0_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF0_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF0_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF0_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF0_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF0_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF0_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF0_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF0_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF0_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf1_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF1_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF1_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF1_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF1_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF1_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF1_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF1_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF1_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF1_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF1_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF1_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF1_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF1_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF1_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF1_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF1_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF1_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF1_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF1_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF1_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF1_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF1_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF1_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf2_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF2_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF2_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF2_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF2_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF2_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF2_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF2_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF2_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF2_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF2_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF2_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF2_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF2_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF2_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF2_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF2_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF2_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF2_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF2_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF2_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF2_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF2_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF2_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf3_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF3_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF3_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF3_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF3_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF3_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF3_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF3_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF3_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF3_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF3_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF3_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF3_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF3_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF3_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF3_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF3_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF3_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF3_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF3_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF3_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF3_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF3_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF3_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf4_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF4_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF4_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF4_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF4_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF4_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF4_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF4_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF4_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF4_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF4_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF4_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF4_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF4_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF4_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF4_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF4_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF4_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF4_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF4_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF4_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF4_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF4_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF4_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf5_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF5_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF5_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF5_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF5_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF5_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF5_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF5_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF5_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF5_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF5_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF5_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF5_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF5_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF5_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF5_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF5_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF5_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF5_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF5_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF5_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF5_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF5_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF5_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf6_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF6_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF6_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF6_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF6_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF6_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF6_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF6_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF6_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF6_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF6_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF6_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF6_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF6_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF6_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF6_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF6_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF6_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF6_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF6_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF6_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF6_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF6_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF6_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf7_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF7_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF7_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF7_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF7_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF7_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF7_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF7_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF7_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF7_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF7_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF7_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF7_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF7_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF7_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF7_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF7_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF7_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF7_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF7_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF7_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF7_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF7_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF7_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf8_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF8_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF8_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF8_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF8_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF8_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF8_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF8_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF8_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF8_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF8_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF8_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF8_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF8_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF8_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF8_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF8_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF8_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF8_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF8_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF8_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF8_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF8_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF8_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf9_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF9_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF9_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF9_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF9_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF9_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF9_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF9_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF9_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF9_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF9_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF9_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF9_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF9_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF9_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF9_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF9_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF9_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF9_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF9_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF9_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF9_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF9_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF9_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf10_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF10_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF10_0_VENDOR_ID__VENDOR_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_VENDOR_ID__VENDOR_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_ID__DEVICE_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_ID__DEVICE_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__IO_ACCESS_EN__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__BUS_MASTER_EN__SHIFT                                                0x2
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__AD_STEPPING__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__SERR_EN__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__FAST_B2B_EN__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__INT_DIS__SHIFT                                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__IO_ACCESS_EN_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__MEM_ACCESS_EN_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__BUS_MASTER_EN_MASK                                                  0x0004L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__PAL_SNOOP_EN_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__AD_STEPPING_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__SERR_EN_MASK                                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__FAST_B2B_EN_MASK                                                    0x0200L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__INT_DIS_MASK                                                        0x0400L
+//BIF_CFG_DEV0_EPF0_VF10_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__IMMEDIATE_READINESS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__INT_STATUS__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__CAP_LIST__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__PCI_66_CAP__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                             0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__DEVSEL_TIMING__SHIFT                                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                           0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                         0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                         0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__IMMEDIATE_READINESS_MASK                                             0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__INT_STATUS_MASK                                                      0x0008L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__CAP_LIST_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__PCI_66_CAP_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__FAST_BACK_CAPABLE_MASK                                               0x0080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__DEVSEL_TIMING_MASK                                                   0x0600L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                             0x0800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                           0x1000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                           0x2000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__PARITY_ERROR_DETECTED_MASK                                           0x8000L
+//BIF_CFG_DEV0_EPF0_VF10_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF10_0_REVISION_ID__MINOR_REV_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_REVISION_ID__MINOR_REV_ID_MASK                                               0x0FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_REVISION_ID__MAJOR_REV_ID_MASK                                               0xF0L
+//BIF_CFG_DEV0_EPF0_VF10_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF10_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF10_0_SUB_CLASS__SUB_CLASS__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_SUB_CLASS__SUB_CLASS_MASK                                                    0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_CLASS__BASE_CLASS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_CLASS__BASE_CLASS_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF10_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF10_0_LATENCY__LATENCY_TIMER__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_LATENCY__LATENCY_TIMER_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF10_0_HEADER__HEADER_TYPE__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_HEADER__DEVICE_TYPE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_HEADER__HEADER_TYPE_MASK                                                     0x7FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_HEADER__DEVICE_TYPE_MASK                                                     0x80L
+//BIF_CFG_DEV0_EPF0_VF10_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_BIST__BIST_COMP__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BIST__BIST_STRT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_BIST__BIST_CAP__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_BIST__BIST_COMP_MASK                                                         0x0FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_BIST__BIST_STRT_MASK                                                         0x40L
+#define BIF_CFG_DEV0_EPF0_VF10_0_BIST__BIST_CAP_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_1__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_2__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_3__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_4__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_5__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_6__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF10_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF10_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF10_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF10_0_CAP_PTR__CAP_PTR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_CAP_PTR__CAP_PTR_MASK                                                        0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                            0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__VERSION__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                             0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__VERSION_MASK                                                       0x000FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__DEVICE_TYPE_MASK                                                   0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                              0x0100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                               0x3E00L
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                               0x1c
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                         0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                      0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                       0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                   0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                   0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                 0x10000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                             0x2
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                          0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                          0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                              0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                               0x0004L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                           0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                            0x0100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                            0x0200L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                            0x0400L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                0x0800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                      0x7000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__INITIATE_FLR_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__CORR_ERR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                          0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__CORR_ERR_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__FATAL_ERR_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__USR_DETECTED_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__AUX_PWR_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                            0x0040L
+//BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__LINK_SPEED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__LINK_WIDTH__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__PM_SUPPORT__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                 0x13
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                    0x15
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__PORT_NUMBER__SHIFT                                                 0x18
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__LINK_SPEED_MASK                                                    0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__LINK_WIDTH_MASK                                                    0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__PM_SUPPORT_MASK                                                    0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                              0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                               0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                   0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                   0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__PORT_NUMBER_MASK                                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__PM_CONTROL__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__LINK_DIS__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                  0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__PM_CONTROL_MASK                                                   0x0003L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__LINK_DIS_MASK                                                     0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__RETRAIN_LINK_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                             0x0040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                    0x0100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                  0x0200L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                    0x0800L
+//BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__LINK_TRAINING__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                           0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                      0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__LINK_TRAINING_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                             0x1000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__DL_ACTIVE_MASK                                                  0x2000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                  0x4000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                       0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                          0x11
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                             0x15
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                           0x18
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                            0x1a
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                 0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                              0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                         0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                            0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                             0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                               0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                   0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                             0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                              0x04000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                            0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__LTR_EN_MASK                                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__OBFF_EN_MASK                                                   0x6000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS2__RESERVED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS2__RESERVED_MASK                                                0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                       0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__RESERVED__SHIFT                                                   0x19
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                         0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                    0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__RESERVED_MASK                                                     0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                               0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                           0x000FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                 0x0380L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                        0x0400L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                       0xF000L
+//BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                         0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                           0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                       0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                           0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                           0x0008L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                             0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                         0x0040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                      0x0300L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                             0x7000L
+//BIF_CFG_DEV0_EPF0_VF10_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF10_0_SLOT_CAP2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_SLOT_CAP2__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF10_0_SLOT_CNTL2__RESERVED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_SLOT_CNTL2__RESERVED_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF10_0_SLOT_STATUS2__RESERVED__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_SLOT_STATUS2__RESERVED_MASK                                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                             0x000EL
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                              0x0070L
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                 0x0100L
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                      0x2
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                        0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA__MSI_DATA_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK__MSI_MASK__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK__MSI_MASK_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                            0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK_64__MSI_MASK_64_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING__MSI_PENDING__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING__MSI_PENDING_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                          0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF10_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                         0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                           0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF10_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                  0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                               0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                            0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                           0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                    0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                       0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                      0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                   0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                             0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                            0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                              0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                0x12
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                               0x13
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                          0x15
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                         0x16
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                         0x17
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                 0x19
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                               0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                   0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                              0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                            0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                           0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                            0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                           0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                           0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                   0x02000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                     0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                   0x11
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                    0x12
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                   0x13
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                             0x16
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                             0x17
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                     0x19
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                      0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                      0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                    0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                     0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                     0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                               0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                      0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                       0x02000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                            0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                         0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                        0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                      0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                            0x12
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                           0x13
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                     0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                      0x15
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                     0x16
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                     0x17
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT            0x18
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT             0x19
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                              0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                           0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                              0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                          0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                        0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                              0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                             0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                       0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                        0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                       0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                       0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK              0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK               0x02000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                      0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                     0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                    0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                    0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                    0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                        0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                      0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                               0x00008000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                         0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                        0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                        0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                            0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                          0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                   0x00008000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                   0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                             0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                              0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                         0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                    0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                    0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                               0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                           0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                   0x00001000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                        0x001FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                               0x0040L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CNTL__STU__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CNTL__STU_MASK                                                      0x001FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                         0xFF00L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                       0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf11_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF11_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF11_0_VENDOR_ID__VENDOR_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_VENDOR_ID__VENDOR_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_ID__DEVICE_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_ID__DEVICE_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__IO_ACCESS_EN__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__BUS_MASTER_EN__SHIFT                                                0x2
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__AD_STEPPING__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__SERR_EN__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__FAST_B2B_EN__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__INT_DIS__SHIFT                                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__IO_ACCESS_EN_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__MEM_ACCESS_EN_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__BUS_MASTER_EN_MASK                                                  0x0004L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__PAL_SNOOP_EN_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__AD_STEPPING_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__SERR_EN_MASK                                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__FAST_B2B_EN_MASK                                                    0x0200L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__INT_DIS_MASK                                                        0x0400L
+//BIF_CFG_DEV0_EPF0_VF11_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__IMMEDIATE_READINESS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__INT_STATUS__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__CAP_LIST__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__PCI_66_CAP__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                             0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__DEVSEL_TIMING__SHIFT                                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                           0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                         0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                         0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__IMMEDIATE_READINESS_MASK                                             0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__INT_STATUS_MASK                                                      0x0008L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__CAP_LIST_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__PCI_66_CAP_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__FAST_BACK_CAPABLE_MASK                                               0x0080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__DEVSEL_TIMING_MASK                                                   0x0600L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                             0x0800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                           0x1000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                           0x2000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__PARITY_ERROR_DETECTED_MASK                                           0x8000L
+//BIF_CFG_DEV0_EPF0_VF11_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF11_0_REVISION_ID__MINOR_REV_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_REVISION_ID__MINOR_REV_ID_MASK                                               0x0FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_REVISION_ID__MAJOR_REV_ID_MASK                                               0xF0L
+//BIF_CFG_DEV0_EPF0_VF11_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF11_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF11_0_SUB_CLASS__SUB_CLASS__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_SUB_CLASS__SUB_CLASS_MASK                                                    0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_CLASS__BASE_CLASS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_CLASS__BASE_CLASS_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF11_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF11_0_LATENCY__LATENCY_TIMER__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_LATENCY__LATENCY_TIMER_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF11_0_HEADER__HEADER_TYPE__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_HEADER__DEVICE_TYPE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_HEADER__HEADER_TYPE_MASK                                                     0x7FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_HEADER__DEVICE_TYPE_MASK                                                     0x80L
+//BIF_CFG_DEV0_EPF0_VF11_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_BIST__BIST_COMP__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BIST__BIST_STRT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_BIST__BIST_CAP__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_BIST__BIST_COMP_MASK                                                         0x0FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_BIST__BIST_STRT_MASK                                                         0x40L
+#define BIF_CFG_DEV0_EPF0_VF11_0_BIST__BIST_CAP_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_1__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_2__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_3__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_4__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_5__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_6__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF11_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF11_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF11_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF11_0_CAP_PTR__CAP_PTR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_CAP_PTR__CAP_PTR_MASK                                                        0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                            0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__VERSION__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                             0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__VERSION_MASK                                                       0x000FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__DEVICE_TYPE_MASK                                                   0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                              0x0100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                               0x3E00L
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                               0x1c
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                         0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                      0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                       0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                   0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                   0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                 0x10000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                             0x2
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                          0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                          0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                              0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                               0x0004L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                           0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                            0x0100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                            0x0200L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                            0x0400L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                0x0800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                      0x7000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__INITIATE_FLR_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__CORR_ERR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                          0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__CORR_ERR_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__FATAL_ERR_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__USR_DETECTED_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__AUX_PWR_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                            0x0040L
+//BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__LINK_SPEED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__LINK_WIDTH__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__PM_SUPPORT__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                 0x13
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                    0x15
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__PORT_NUMBER__SHIFT                                                 0x18
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__LINK_SPEED_MASK                                                    0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__LINK_WIDTH_MASK                                                    0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__PM_SUPPORT_MASK                                                    0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                              0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                               0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                   0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                   0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__PORT_NUMBER_MASK                                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__PM_CONTROL__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__LINK_DIS__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                  0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__PM_CONTROL_MASK                                                   0x0003L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__LINK_DIS_MASK                                                     0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__RETRAIN_LINK_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                             0x0040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                    0x0100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                  0x0200L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                    0x0800L
+//BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__LINK_TRAINING__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                           0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                      0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__LINK_TRAINING_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                             0x1000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__DL_ACTIVE_MASK                                                  0x2000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                  0x4000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                       0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                          0x11
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                             0x15
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                           0x18
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                            0x1a
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                 0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                              0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                         0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                            0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                             0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                               0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                   0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                             0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                              0x04000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                            0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__LTR_EN_MASK                                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__OBFF_EN_MASK                                                   0x6000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS2__RESERVED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS2__RESERVED_MASK                                                0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                       0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__RESERVED__SHIFT                                                   0x19
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                         0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                    0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__RESERVED_MASK                                                     0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                               0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                           0x000FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                 0x0380L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                        0x0400L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                       0xF000L
+//BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                         0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                           0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                       0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                           0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                           0x0008L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                             0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                         0x0040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                      0x0300L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                             0x7000L
+//BIF_CFG_DEV0_EPF0_VF11_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF11_0_SLOT_CAP2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_SLOT_CAP2__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF11_0_SLOT_CNTL2__RESERVED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_SLOT_CNTL2__RESERVED_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF11_0_SLOT_STATUS2__RESERVED__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_SLOT_STATUS2__RESERVED_MASK                                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                             0x000EL
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                              0x0070L
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                 0x0100L
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                      0x2
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                        0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA__MSI_DATA_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK__MSI_MASK__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK__MSI_MASK_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                            0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK_64__MSI_MASK_64_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING__MSI_PENDING__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING__MSI_PENDING_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                          0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF11_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                         0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                           0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF11_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                  0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                               0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                            0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                           0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                    0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                       0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                      0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                   0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                             0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                            0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                              0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                0x12
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                               0x13
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                          0x15
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                         0x16
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                         0x17
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                 0x19
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                               0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                   0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                              0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                            0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                           0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                            0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                           0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                           0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                   0x02000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                     0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                   0x11
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                    0x12
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                   0x13
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                             0x16
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                             0x17
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                     0x19
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                      0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                      0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                    0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                     0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                     0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                               0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                      0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                       0x02000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                            0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                         0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                        0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                      0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                            0x12
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                           0x13
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                     0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                      0x15
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                     0x16
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                     0x17
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT            0x18
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT             0x19
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                              0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                           0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                              0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                          0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                        0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                              0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                             0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                       0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                        0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                       0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                       0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK              0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK               0x02000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                      0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                     0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                    0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                    0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                    0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                        0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                      0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                               0x00008000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                         0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                        0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                        0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                            0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                          0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                   0x00008000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                   0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                             0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                              0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                         0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                    0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                    0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                               0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                           0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                   0x00001000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                        0x001FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                               0x0040L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CNTL__STU__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CNTL__STU_MASK                                                      0x001FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                         0xFF00L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                       0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf12_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF12_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF12_0_VENDOR_ID__VENDOR_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_VENDOR_ID__VENDOR_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_ID__DEVICE_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_ID__DEVICE_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__IO_ACCESS_EN__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__BUS_MASTER_EN__SHIFT                                                0x2
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__AD_STEPPING__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__SERR_EN__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__FAST_B2B_EN__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__INT_DIS__SHIFT                                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__IO_ACCESS_EN_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__MEM_ACCESS_EN_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__BUS_MASTER_EN_MASK                                                  0x0004L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__PAL_SNOOP_EN_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__AD_STEPPING_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__SERR_EN_MASK                                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__FAST_B2B_EN_MASK                                                    0x0200L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__INT_DIS_MASK                                                        0x0400L
+//BIF_CFG_DEV0_EPF0_VF12_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__IMMEDIATE_READINESS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__INT_STATUS__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__CAP_LIST__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__PCI_66_CAP__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                             0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__DEVSEL_TIMING__SHIFT                                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                           0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                         0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                         0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__IMMEDIATE_READINESS_MASK                                             0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__INT_STATUS_MASK                                                      0x0008L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__CAP_LIST_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__PCI_66_CAP_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__FAST_BACK_CAPABLE_MASK                                               0x0080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__DEVSEL_TIMING_MASK                                                   0x0600L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                             0x0800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                           0x1000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                           0x2000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__PARITY_ERROR_DETECTED_MASK                                           0x8000L
+//BIF_CFG_DEV0_EPF0_VF12_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF12_0_REVISION_ID__MINOR_REV_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_REVISION_ID__MINOR_REV_ID_MASK                                               0x0FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_REVISION_ID__MAJOR_REV_ID_MASK                                               0xF0L
+//BIF_CFG_DEV0_EPF0_VF12_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF12_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF12_0_SUB_CLASS__SUB_CLASS__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_SUB_CLASS__SUB_CLASS_MASK                                                    0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_CLASS__BASE_CLASS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_CLASS__BASE_CLASS_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF12_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF12_0_LATENCY__LATENCY_TIMER__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_LATENCY__LATENCY_TIMER_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF12_0_HEADER__HEADER_TYPE__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_HEADER__DEVICE_TYPE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_HEADER__HEADER_TYPE_MASK                                                     0x7FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_HEADER__DEVICE_TYPE_MASK                                                     0x80L
+//BIF_CFG_DEV0_EPF0_VF12_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_BIST__BIST_COMP__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BIST__BIST_STRT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_BIST__BIST_CAP__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_BIST__BIST_COMP_MASK                                                         0x0FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_BIST__BIST_STRT_MASK                                                         0x40L
+#define BIF_CFG_DEV0_EPF0_VF12_0_BIST__BIST_CAP_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_1__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_2__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_3__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_4__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_5__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_6__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF12_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF12_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF12_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF12_0_CAP_PTR__CAP_PTR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_CAP_PTR__CAP_PTR_MASK                                                        0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                            0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__VERSION__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                             0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__VERSION_MASK                                                       0x000FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__DEVICE_TYPE_MASK                                                   0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                              0x0100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                               0x3E00L
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                               0x1c
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                         0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                      0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                       0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                   0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                   0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                 0x10000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                             0x2
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                          0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                          0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                              0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                               0x0004L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                           0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                            0x0100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                            0x0200L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                            0x0400L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                0x0800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                      0x7000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__INITIATE_FLR_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__CORR_ERR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                          0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__CORR_ERR_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__FATAL_ERR_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__USR_DETECTED_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__AUX_PWR_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                            0x0040L
+//BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__LINK_SPEED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__LINK_WIDTH__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__PM_SUPPORT__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                 0x13
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                    0x15
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__PORT_NUMBER__SHIFT                                                 0x18
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__LINK_SPEED_MASK                                                    0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__LINK_WIDTH_MASK                                                    0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__PM_SUPPORT_MASK                                                    0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                              0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                               0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                   0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                   0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__PORT_NUMBER_MASK                                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__PM_CONTROL__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__LINK_DIS__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                  0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__PM_CONTROL_MASK                                                   0x0003L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__LINK_DIS_MASK                                                     0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__RETRAIN_LINK_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                             0x0040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                    0x0100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                  0x0200L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                    0x0800L
+//BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__LINK_TRAINING__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                           0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                      0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__LINK_TRAINING_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                             0x1000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__DL_ACTIVE_MASK                                                  0x2000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                  0x4000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                       0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                          0x11
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                             0x15
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                           0x18
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                            0x1a
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                 0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                              0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                         0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                            0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                             0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                               0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                   0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                             0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                              0x04000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                            0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__LTR_EN_MASK                                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__OBFF_EN_MASK                                                   0x6000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS2__RESERVED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS2__RESERVED_MASK                                                0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                       0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__RESERVED__SHIFT                                                   0x19
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                         0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                    0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__RESERVED_MASK                                                     0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                               0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                           0x000FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                 0x0380L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                        0x0400L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                       0xF000L
+//BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                         0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                           0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                       0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                           0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                           0x0008L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                             0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                         0x0040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                      0x0300L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                             0x7000L
+//BIF_CFG_DEV0_EPF0_VF12_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF12_0_SLOT_CAP2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_SLOT_CAP2__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF12_0_SLOT_CNTL2__RESERVED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_SLOT_CNTL2__RESERVED_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF12_0_SLOT_STATUS2__RESERVED__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_SLOT_STATUS2__RESERVED_MASK                                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                             0x000EL
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                              0x0070L
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                 0x0100L
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                      0x2
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                        0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA__MSI_DATA_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK__MSI_MASK__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK__MSI_MASK_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                            0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK_64__MSI_MASK_64_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING__MSI_PENDING__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING__MSI_PENDING_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                          0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF12_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                         0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                           0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF12_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                  0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                               0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                            0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                           0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                    0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                       0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                      0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                   0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                             0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                            0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                              0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                0x12
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                               0x13
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                          0x15
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                         0x16
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                         0x17
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                 0x19
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                               0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                   0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                              0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                            0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                           0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                            0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                           0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                           0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                   0x02000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                     0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                   0x11
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                    0x12
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                   0x13
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                             0x16
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                             0x17
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                     0x19
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                      0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                      0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                    0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                     0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                     0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                               0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                      0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                       0x02000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                            0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                         0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                        0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                      0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                            0x12
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                           0x13
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                     0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                      0x15
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                     0x16
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                     0x17
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT            0x18
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT             0x19
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                              0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                           0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                              0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                          0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                        0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                              0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                             0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                       0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                        0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                       0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                       0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK              0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK               0x02000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                      0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                     0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                    0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                    0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                    0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                        0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                      0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                               0x00008000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                         0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                        0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                        0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                            0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                          0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                   0x00008000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                   0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                             0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                              0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                         0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                    0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                    0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                               0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                           0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                   0x00001000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                        0x001FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                               0x0040L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CNTL__STU__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CNTL__STU_MASK                                                      0x001FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                         0xFF00L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                       0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf13_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF13_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF13_0_VENDOR_ID__VENDOR_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_VENDOR_ID__VENDOR_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_ID__DEVICE_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_ID__DEVICE_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__IO_ACCESS_EN__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__BUS_MASTER_EN__SHIFT                                                0x2
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__AD_STEPPING__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__SERR_EN__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__FAST_B2B_EN__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__INT_DIS__SHIFT                                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__IO_ACCESS_EN_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__MEM_ACCESS_EN_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__BUS_MASTER_EN_MASK                                                  0x0004L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__PAL_SNOOP_EN_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__AD_STEPPING_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__SERR_EN_MASK                                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__FAST_B2B_EN_MASK                                                    0x0200L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__INT_DIS_MASK                                                        0x0400L
+//BIF_CFG_DEV0_EPF0_VF13_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__IMMEDIATE_READINESS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__INT_STATUS__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__CAP_LIST__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__PCI_66_CAP__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                             0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__DEVSEL_TIMING__SHIFT                                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                           0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                         0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                         0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__IMMEDIATE_READINESS_MASK                                             0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__INT_STATUS_MASK                                                      0x0008L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__CAP_LIST_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__PCI_66_CAP_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__FAST_BACK_CAPABLE_MASK                                               0x0080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__DEVSEL_TIMING_MASK                                                   0x0600L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                             0x0800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                           0x1000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                           0x2000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__PARITY_ERROR_DETECTED_MASK                                           0x8000L
+//BIF_CFG_DEV0_EPF0_VF13_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF13_0_REVISION_ID__MINOR_REV_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_REVISION_ID__MINOR_REV_ID_MASK                                               0x0FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_REVISION_ID__MAJOR_REV_ID_MASK                                               0xF0L
+//BIF_CFG_DEV0_EPF0_VF13_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF13_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF13_0_SUB_CLASS__SUB_CLASS__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_SUB_CLASS__SUB_CLASS_MASK                                                    0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_CLASS__BASE_CLASS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_CLASS__BASE_CLASS_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF13_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF13_0_LATENCY__LATENCY_TIMER__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_LATENCY__LATENCY_TIMER_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF13_0_HEADER__HEADER_TYPE__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_HEADER__DEVICE_TYPE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_HEADER__HEADER_TYPE_MASK                                                     0x7FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_HEADER__DEVICE_TYPE_MASK                                                     0x80L
+//BIF_CFG_DEV0_EPF0_VF13_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_BIST__BIST_COMP__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BIST__BIST_STRT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_BIST__BIST_CAP__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_BIST__BIST_COMP_MASK                                                         0x0FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_BIST__BIST_STRT_MASK                                                         0x40L
+#define BIF_CFG_DEV0_EPF0_VF13_0_BIST__BIST_CAP_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_1__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_2__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_3__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_4__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_5__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_6__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF13_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF13_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF13_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF13_0_CAP_PTR__CAP_PTR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_CAP_PTR__CAP_PTR_MASK                                                        0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                            0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__VERSION__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                             0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__VERSION_MASK                                                       0x000FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__DEVICE_TYPE_MASK                                                   0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                              0x0100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                               0x3E00L
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                               0x1c
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                         0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                      0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                       0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                   0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                   0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                 0x10000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                             0x2
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                          0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                          0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                              0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                               0x0004L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                           0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                            0x0100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                            0x0200L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                            0x0400L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                0x0800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                      0x7000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__INITIATE_FLR_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__CORR_ERR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                          0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__CORR_ERR_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__FATAL_ERR_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__USR_DETECTED_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__AUX_PWR_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                            0x0040L
+//BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__LINK_SPEED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__LINK_WIDTH__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__PM_SUPPORT__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                 0x13
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                    0x15
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__PORT_NUMBER__SHIFT                                                 0x18
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__LINK_SPEED_MASK                                                    0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__LINK_WIDTH_MASK                                                    0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__PM_SUPPORT_MASK                                                    0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                              0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                               0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                   0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                   0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__PORT_NUMBER_MASK                                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__PM_CONTROL__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__LINK_DIS__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                  0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__PM_CONTROL_MASK                                                   0x0003L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__LINK_DIS_MASK                                                     0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__RETRAIN_LINK_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                             0x0040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                    0x0100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                  0x0200L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                    0x0800L
+//BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__LINK_TRAINING__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                           0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                      0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__LINK_TRAINING_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                             0x1000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__DL_ACTIVE_MASK                                                  0x2000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                  0x4000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                       0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                          0x11
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                             0x15
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                           0x18
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                            0x1a
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                 0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                              0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                         0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                            0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                             0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                               0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                   0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                             0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                              0x04000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                            0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__LTR_EN_MASK                                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__OBFF_EN_MASK                                                   0x6000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS2__RESERVED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS2__RESERVED_MASK                                                0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                       0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__RESERVED__SHIFT                                                   0x19
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                         0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                    0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__RESERVED_MASK                                                     0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                               0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                           0x000FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                 0x0380L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                        0x0400L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                       0xF000L
+//BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                         0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                           0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                       0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                           0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                           0x0008L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                             0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                         0x0040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                      0x0300L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                             0x7000L
+//BIF_CFG_DEV0_EPF0_VF13_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF13_0_SLOT_CAP2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_SLOT_CAP2__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF13_0_SLOT_CNTL2__RESERVED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_SLOT_CNTL2__RESERVED_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF13_0_SLOT_STATUS2__RESERVED__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_SLOT_STATUS2__RESERVED_MASK                                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                             0x000EL
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                              0x0070L
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                 0x0100L
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                      0x2
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                        0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA__MSI_DATA_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK__MSI_MASK__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK__MSI_MASK_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                            0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK_64__MSI_MASK_64_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING__MSI_PENDING__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING__MSI_PENDING_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                          0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF13_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                         0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                           0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF13_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                  0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                               0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                            0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                           0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                    0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                       0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                      0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                   0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                             0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                            0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                              0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                0x12
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                               0x13
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                          0x15
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                         0x16
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                         0x17
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                 0x19
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                               0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                   0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                              0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                            0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                           0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                            0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                           0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                           0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                   0x02000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                     0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                   0x11
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                    0x12
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                   0x13
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                             0x16
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                             0x17
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                     0x19
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                      0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                      0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                    0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                     0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                     0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                               0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                      0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                       0x02000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                            0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                         0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                        0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                      0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                            0x12
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                           0x13
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                     0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                      0x15
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                     0x16
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                     0x17
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT            0x18
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT             0x19
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                              0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                           0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                              0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                          0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                        0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                              0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                             0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                       0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                        0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                       0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                       0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK              0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK               0x02000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                      0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                     0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                    0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                    0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                    0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                        0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                      0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                               0x00008000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                         0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                        0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                        0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                            0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                          0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                   0x00008000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                   0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                             0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                              0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                         0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                    0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                    0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                               0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                           0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                   0x00001000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                        0x001FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                               0x0040L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CNTL__STU__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CNTL__STU_MASK                                                      0x001FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                         0xFF00L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                       0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf14_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF14_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF14_0_VENDOR_ID__VENDOR_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_VENDOR_ID__VENDOR_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_ID__DEVICE_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_ID__DEVICE_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__IO_ACCESS_EN__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__BUS_MASTER_EN__SHIFT                                                0x2
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__AD_STEPPING__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__SERR_EN__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__FAST_B2B_EN__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__INT_DIS__SHIFT                                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__IO_ACCESS_EN_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__MEM_ACCESS_EN_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__BUS_MASTER_EN_MASK                                                  0x0004L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__PAL_SNOOP_EN_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__AD_STEPPING_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__SERR_EN_MASK                                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__FAST_B2B_EN_MASK                                                    0x0200L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__INT_DIS_MASK                                                        0x0400L
+//BIF_CFG_DEV0_EPF0_VF14_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__IMMEDIATE_READINESS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__INT_STATUS__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__CAP_LIST__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__PCI_66_CAP__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                             0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__DEVSEL_TIMING__SHIFT                                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                           0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                         0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                         0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__IMMEDIATE_READINESS_MASK                                             0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__INT_STATUS_MASK                                                      0x0008L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__CAP_LIST_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__PCI_66_CAP_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__FAST_BACK_CAPABLE_MASK                                               0x0080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__DEVSEL_TIMING_MASK                                                   0x0600L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                             0x0800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                           0x1000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                           0x2000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__PARITY_ERROR_DETECTED_MASK                                           0x8000L
+//BIF_CFG_DEV0_EPF0_VF14_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF14_0_REVISION_ID__MINOR_REV_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_REVISION_ID__MINOR_REV_ID_MASK                                               0x0FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_REVISION_ID__MAJOR_REV_ID_MASK                                               0xF0L
+//BIF_CFG_DEV0_EPF0_VF14_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF14_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF14_0_SUB_CLASS__SUB_CLASS__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_SUB_CLASS__SUB_CLASS_MASK                                                    0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_CLASS__BASE_CLASS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_CLASS__BASE_CLASS_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF14_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF14_0_LATENCY__LATENCY_TIMER__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_LATENCY__LATENCY_TIMER_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF14_0_HEADER__HEADER_TYPE__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_HEADER__DEVICE_TYPE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_HEADER__HEADER_TYPE_MASK                                                     0x7FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_HEADER__DEVICE_TYPE_MASK                                                     0x80L
+//BIF_CFG_DEV0_EPF0_VF14_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_BIST__BIST_COMP__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BIST__BIST_STRT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_BIST__BIST_CAP__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_BIST__BIST_COMP_MASK                                                         0x0FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_BIST__BIST_STRT_MASK                                                         0x40L
+#define BIF_CFG_DEV0_EPF0_VF14_0_BIST__BIST_CAP_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_1__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_2__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_3__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_4__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_5__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_6__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF14_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF14_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF14_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF14_0_CAP_PTR__CAP_PTR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_CAP_PTR__CAP_PTR_MASK                                                        0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                            0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__VERSION__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                             0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__VERSION_MASK                                                       0x000FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__DEVICE_TYPE_MASK                                                   0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                              0x0100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                               0x3E00L
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                               0x1c
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                         0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                      0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                       0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                   0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                   0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                 0x10000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                             0x2
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                          0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                          0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                              0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                               0x0004L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                           0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                            0x0100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                            0x0200L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                            0x0400L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                0x0800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                      0x7000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__INITIATE_FLR_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__CORR_ERR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                          0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__CORR_ERR_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__FATAL_ERR_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__USR_DETECTED_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__AUX_PWR_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                            0x0040L
+//BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__LINK_SPEED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__LINK_WIDTH__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__PM_SUPPORT__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                 0x13
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                    0x15
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__PORT_NUMBER__SHIFT                                                 0x18
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__LINK_SPEED_MASK                                                    0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__LINK_WIDTH_MASK                                                    0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__PM_SUPPORT_MASK                                                    0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                              0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                               0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                   0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                   0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__PORT_NUMBER_MASK                                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__PM_CONTROL__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__LINK_DIS__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                  0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__PM_CONTROL_MASK                                                   0x0003L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__LINK_DIS_MASK                                                     0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__RETRAIN_LINK_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                             0x0040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                    0x0100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                  0x0200L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                    0x0800L
+//BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__LINK_TRAINING__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                           0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                      0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__LINK_TRAINING_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                             0x1000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__DL_ACTIVE_MASK                                                  0x2000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                  0x4000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                       0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                          0x11
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                             0x15
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                           0x18
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                            0x1a
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                 0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                              0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                         0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                            0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                             0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                               0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                   0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                             0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                              0x04000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                            0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__LTR_EN_MASK                                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__OBFF_EN_MASK                                                   0x6000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS2__RESERVED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS2__RESERVED_MASK                                                0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                       0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__RESERVED__SHIFT                                                   0x19
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                         0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                    0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__RESERVED_MASK                                                     0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                               0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                           0x000FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                 0x0380L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                        0x0400L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                       0xF000L
+//BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                         0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                           0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                       0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                           0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                           0x0008L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                             0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                         0x0040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                      0x0300L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                             0x7000L
+//BIF_CFG_DEV0_EPF0_VF14_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF14_0_SLOT_CAP2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_SLOT_CAP2__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF14_0_SLOT_CNTL2__RESERVED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_SLOT_CNTL2__RESERVED_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF14_0_SLOT_STATUS2__RESERVED__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_SLOT_STATUS2__RESERVED_MASK                                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                             0x000EL
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                              0x0070L
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                 0x0100L
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                      0x2
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                        0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA__MSI_DATA_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK__MSI_MASK__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK__MSI_MASK_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                            0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK_64__MSI_MASK_64_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING__MSI_PENDING__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING__MSI_PENDING_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                          0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF14_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                         0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                           0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF14_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                  0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                               0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                            0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                           0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                    0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                       0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                      0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                   0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                             0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                            0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                              0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                0x12
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                               0x13
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                          0x15
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                         0x16
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                         0x17
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                 0x19
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                               0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                   0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                              0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                            0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                           0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                            0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                           0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                           0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                   0x02000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                     0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                   0x11
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                    0x12
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                   0x13
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                             0x16
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                             0x17
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                     0x19
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                      0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                      0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                    0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                     0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                     0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                               0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                      0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                       0x02000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                            0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                         0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                        0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                      0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                            0x12
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                           0x13
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                     0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                      0x15
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                     0x16
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                     0x17
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT            0x18
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT             0x19
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                              0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                           0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                              0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                          0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                        0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                              0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                             0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                       0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                        0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                       0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                       0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK              0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK               0x02000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                      0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                     0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                    0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                    0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                    0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                        0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                      0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                               0x00008000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                         0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                        0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                        0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                            0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                          0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                   0x00008000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                   0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                             0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                              0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                         0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                    0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                    0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                               0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                           0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                   0x00001000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                        0x001FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                               0x0040L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CNTL__STU__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CNTL__STU_MASK                                                      0x001FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                         0xFF00L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                       0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf15_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF15_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF15_0_VENDOR_ID__VENDOR_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_VENDOR_ID__VENDOR_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_ID__DEVICE_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_ID__DEVICE_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__IO_ACCESS_EN__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__BUS_MASTER_EN__SHIFT                                                0x2
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__AD_STEPPING__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__SERR_EN__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__FAST_B2B_EN__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__INT_DIS__SHIFT                                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__IO_ACCESS_EN_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__MEM_ACCESS_EN_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__BUS_MASTER_EN_MASK                                                  0x0004L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__PAL_SNOOP_EN_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__AD_STEPPING_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__SERR_EN_MASK                                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__FAST_B2B_EN_MASK                                                    0x0200L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__INT_DIS_MASK                                                        0x0400L
+//BIF_CFG_DEV0_EPF0_VF15_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__IMMEDIATE_READINESS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__INT_STATUS__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__CAP_LIST__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__PCI_66_CAP__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                             0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__DEVSEL_TIMING__SHIFT                                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                           0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                         0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                         0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__IMMEDIATE_READINESS_MASK                                             0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__INT_STATUS_MASK                                                      0x0008L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__CAP_LIST_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__PCI_66_CAP_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__FAST_BACK_CAPABLE_MASK                                               0x0080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__DEVSEL_TIMING_MASK                                                   0x0600L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                             0x0800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                           0x1000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                           0x2000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__PARITY_ERROR_DETECTED_MASK                                           0x8000L
+//BIF_CFG_DEV0_EPF0_VF15_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF15_0_REVISION_ID__MINOR_REV_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_REVISION_ID__MINOR_REV_ID_MASK                                               0x0FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_REVISION_ID__MAJOR_REV_ID_MASK                                               0xF0L
+//BIF_CFG_DEV0_EPF0_VF15_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF15_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF15_0_SUB_CLASS__SUB_CLASS__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_SUB_CLASS__SUB_CLASS_MASK                                                    0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_CLASS__BASE_CLASS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_CLASS__BASE_CLASS_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF15_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF15_0_LATENCY__LATENCY_TIMER__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_LATENCY__LATENCY_TIMER_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF15_0_HEADER__HEADER_TYPE__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_HEADER__DEVICE_TYPE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_HEADER__HEADER_TYPE_MASK                                                     0x7FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_HEADER__DEVICE_TYPE_MASK                                                     0x80L
+//BIF_CFG_DEV0_EPF0_VF15_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_BIST__BIST_COMP__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BIST__BIST_STRT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_BIST__BIST_CAP__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_BIST__BIST_COMP_MASK                                                         0x0FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_BIST__BIST_STRT_MASK                                                         0x40L
+#define BIF_CFG_DEV0_EPF0_VF15_0_BIST__BIST_CAP_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_1__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_2__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_3__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_4__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_5__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_6__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF15_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF15_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF15_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF15_0_CAP_PTR__CAP_PTR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_CAP_PTR__CAP_PTR_MASK                                                        0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                            0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__VERSION__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                             0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__VERSION_MASK                                                       0x000FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__DEVICE_TYPE_MASK                                                   0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                              0x0100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                               0x3E00L
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                               0x1c
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                         0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                      0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                       0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                   0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                   0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                 0x10000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                             0x2
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                          0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                          0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                              0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                               0x0004L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                           0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                            0x0100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                            0x0200L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                            0x0400L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                0x0800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                      0x7000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__INITIATE_FLR_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__CORR_ERR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                          0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__CORR_ERR_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__FATAL_ERR_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__USR_DETECTED_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__AUX_PWR_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                            0x0040L
+//BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__LINK_SPEED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__LINK_WIDTH__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__PM_SUPPORT__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                 0x13
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                    0x15
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__PORT_NUMBER__SHIFT                                                 0x18
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__LINK_SPEED_MASK                                                    0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__LINK_WIDTH_MASK                                                    0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__PM_SUPPORT_MASK                                                    0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                              0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                               0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                   0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                   0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__PORT_NUMBER_MASK                                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__PM_CONTROL__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__LINK_DIS__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                  0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__PM_CONTROL_MASK                                                   0x0003L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__LINK_DIS_MASK                                                     0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__RETRAIN_LINK_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                             0x0040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                    0x0100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                  0x0200L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                    0x0800L
+//BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__LINK_TRAINING__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                           0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                      0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__LINK_TRAINING_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                             0x1000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__DL_ACTIVE_MASK                                                  0x2000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                  0x4000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                       0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                          0x11
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                             0x15
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                           0x18
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                            0x1a
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                 0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                              0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                         0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                            0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                             0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                               0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                   0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                             0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                              0x04000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                            0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__LTR_EN_MASK                                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__OBFF_EN_MASK                                                   0x6000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS2__RESERVED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS2__RESERVED_MASK                                                0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                       0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__RESERVED__SHIFT                                                   0x19
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                         0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                    0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__RESERVED_MASK                                                     0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                               0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                           0x000FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                 0x0380L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                        0x0400L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                       0xF000L
+//BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                         0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                           0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                       0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                           0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                           0x0008L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                             0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                         0x0040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                      0x0300L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                             0x7000L
+//BIF_CFG_DEV0_EPF0_VF15_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF15_0_SLOT_CAP2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_SLOT_CAP2__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF15_0_SLOT_CNTL2__RESERVED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_SLOT_CNTL2__RESERVED_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF15_0_SLOT_STATUS2__RESERVED__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_SLOT_STATUS2__RESERVED_MASK                                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                             0x000EL
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                              0x0070L
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                 0x0100L
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                      0x2
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                        0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA__MSI_DATA_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK__MSI_MASK__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK__MSI_MASK_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                            0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK_64__MSI_MASK_64_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING__MSI_PENDING__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING__MSI_PENDING_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                          0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF15_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                         0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                           0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF15_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                  0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                               0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                            0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                           0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                    0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                       0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                      0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                   0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                             0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                            0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                              0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                0x12
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                               0x13
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                          0x15
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                         0x16
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                         0x17
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                 0x19
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                               0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                   0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                              0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                            0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                           0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                            0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                           0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                           0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                   0x02000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                     0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                   0x11
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                    0x12
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                   0x13
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                             0x16
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                             0x17
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                     0x19
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                      0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                      0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                    0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                     0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                     0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                               0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                      0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                       0x02000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                            0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                         0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                        0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                      0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                            0x12
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                           0x13
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                     0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                      0x15
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                     0x16
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                     0x17
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT            0x18
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT             0x19
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                              0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                           0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                              0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                          0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                        0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                              0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                             0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                       0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                        0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                       0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                       0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK              0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK               0x02000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                      0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                     0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                    0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                    0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                    0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                        0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                      0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                               0x00008000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                         0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                        0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                        0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                            0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                          0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                   0x00008000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                   0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                             0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                              0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                         0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                    0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                    0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                               0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                           0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                   0x00001000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                        0x001FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                               0x0040L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CNTL__STU__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CNTL__STU_MASK                                                      0x001FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                         0xFF00L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                       0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_bx_pf_SYSPFVFDEC
+//MM_INDEX
+#define MM_INDEX__MM_OFFSET__SHIFT                                                                            0x0
+#define MM_INDEX__MM_APER__SHIFT                                                                              0x1f
+#define MM_INDEX__MM_OFFSET_MASK                                                                              0x7FFFFFFFL
+#define MM_INDEX__MM_APER_MASK                                                                                0x80000000L
+//MM_DATA
+#define MM_DATA__MM_DATA__SHIFT                                                                               0x0
+#define MM_DATA__MM_DATA_MASK                                                                                 0xFFFFFFFFL
+//MM_INDEX_HI
+#define MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                                      0x0
+#define MM_INDEX_HI__MM_OFFSET_HI_MASK                                                                        0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_bif_bx_SYSDEC
+//SYSHUB_INDEX_OVLP
+#define SYSHUB_INDEX_OVLP__SYSHUB_OFFSET__SHIFT                                                               0x0
+#define SYSHUB_INDEX_OVLP__SYSHUB_OFFSET_MASK                                                                 0x003FFFFFL
+//SYSHUB_DATA_OVLP
+#define SYSHUB_DATA_OVLP__SYSHUB_DATA__SHIFT                                                                  0x0
+#define SYSHUB_DATA_OVLP__SYSHUB_DATA_MASK                                                                    0xFFFFFFFFL
+//PCIE_INDEX
+#define PCIE_INDEX__PCIE_INDEX__SHIFT                                                                         0x0
+#define PCIE_INDEX__PCIE_INDEX_MASK                                                                           0xFFFFFFFFL
+//PCIE_DATA
+#define PCIE_DATA__PCIE_DATA__SHIFT                                                                           0x0
+#define PCIE_DATA__PCIE_DATA_MASK                                                                             0xFFFFFFFFL
+//PCIE_INDEX2
+#define PCIE_INDEX2__PCIE_INDEX2__SHIFT                                                                       0x0
+#define PCIE_INDEX2__PCIE_INDEX2_MASK                                                                         0xFFFFFFFFL
+//PCIE_DATA2
+#define PCIE_DATA2__PCIE_DATA2__SHIFT                                                                         0x0
+#define PCIE_DATA2__PCIE_DATA2_MASK                                                                           0xFFFFFFFFL
+//SBIOS_SCRATCH_0
+#define SBIOS_SCRATCH_0__SBIOS_SCRATCH_DW__SHIFT                                                              0x0
+#define SBIOS_SCRATCH_0__SBIOS_SCRATCH_DW_MASK                                                                0xFFFFFFFFL
+//SBIOS_SCRATCH_1
+#define SBIOS_SCRATCH_1__SBIOS_SCRATCH_DW__SHIFT                                                              0x0
+#define SBIOS_SCRATCH_1__SBIOS_SCRATCH_DW_MASK                                                                0xFFFFFFFFL
+//SBIOS_SCRATCH_2
+#define SBIOS_SCRATCH_2__SBIOS_SCRATCH_DW__SHIFT                                                              0x0
+#define SBIOS_SCRATCH_2__SBIOS_SCRATCH_DW_MASK                                                                0xFFFFFFFFL
+//SBIOS_SCRATCH_3
+#define SBIOS_SCRATCH_3__SBIOS_SCRATCH_DW__SHIFT                                                              0x0
+#define SBIOS_SCRATCH_3__SBIOS_SCRATCH_DW_MASK                                                                0xFFFFFFFFL
+//BIOS_SCRATCH_0
+#define BIOS_SCRATCH_0__BIOS_SCRATCH_0__SHIFT                                                                 0x0
+#define BIOS_SCRATCH_0__BIOS_SCRATCH_0_MASK                                                                   0xFFFFFFFFL
+//BIOS_SCRATCH_1
+#define BIOS_SCRATCH_1__BIOS_SCRATCH_1__SHIFT                                                                 0x0
+#define BIOS_SCRATCH_1__BIOS_SCRATCH_1_MASK                                                                   0xFFFFFFFFL
+//BIOS_SCRATCH_2
+#define BIOS_SCRATCH_2__BIOS_SCRATCH_2__SHIFT                                                                 0x0
+#define BIOS_SCRATCH_2__BIOS_SCRATCH_2_MASK                                                                   0xFFFFFFFFL
+//BIOS_SCRATCH_3
+#define BIOS_SCRATCH_3__BIOS_SCRATCH_3__SHIFT                                                                 0x0
+#define BIOS_SCRATCH_3__BIOS_SCRATCH_3_MASK                                                                   0xFFFFFFFFL
+//BIOS_SCRATCH_4
+#define BIOS_SCRATCH_4__BIOS_SCRATCH_4__SHIFT                                                                 0x0
+#define BIOS_SCRATCH_4__BIOS_SCRATCH_4_MASK                                                                   0xFFFFFFFFL
+//BIOS_SCRATCH_5
+#define BIOS_SCRATCH_5__BIOS_SCRATCH_5__SHIFT                                                                 0x0
+#define BIOS_SCRATCH_5__BIOS_SCRATCH_5_MASK                                                                   0xFFFFFFFFL
+//BIOS_SCRATCH_6
+#define BIOS_SCRATCH_6__BIOS_SCRATCH_6__SHIFT                                                                 0x0
+#define BIOS_SCRATCH_6__BIOS_SCRATCH_6_MASK                                                                   0xFFFFFFFFL
+//BIOS_SCRATCH_7
+#define BIOS_SCRATCH_7__BIOS_SCRATCH_7__SHIFT                                                                 0x0
+#define BIOS_SCRATCH_7__BIOS_SCRATCH_7_MASK                                                                   0xFFFFFFFFL
+//BIOS_SCRATCH_8
+#define BIOS_SCRATCH_8__BIOS_SCRATCH_8__SHIFT                                                                 0x0
+#define BIOS_SCRATCH_8__BIOS_SCRATCH_8_MASK                                                                   0xFFFFFFFFL
+//BIOS_SCRATCH_9
+#define BIOS_SCRATCH_9__BIOS_SCRATCH_9__SHIFT                                                                 0x0
+#define BIOS_SCRATCH_9__BIOS_SCRATCH_9_MASK                                                                   0xFFFFFFFFL
+//BIOS_SCRATCH_10
+#define BIOS_SCRATCH_10__BIOS_SCRATCH_10__SHIFT                                                               0x0
+#define BIOS_SCRATCH_10__BIOS_SCRATCH_10_MASK                                                                 0xFFFFFFFFL
+//BIOS_SCRATCH_11
+#define BIOS_SCRATCH_11__BIOS_SCRATCH_11__SHIFT                                                               0x0
+#define BIOS_SCRATCH_11__BIOS_SCRATCH_11_MASK                                                                 0xFFFFFFFFL
+//BIOS_SCRATCH_12
+#define BIOS_SCRATCH_12__BIOS_SCRATCH_12__SHIFT                                                               0x0
+#define BIOS_SCRATCH_12__BIOS_SCRATCH_12_MASK                                                                 0xFFFFFFFFL
+//BIOS_SCRATCH_13
+#define BIOS_SCRATCH_13__BIOS_SCRATCH_13__SHIFT                                                               0x0
+#define BIOS_SCRATCH_13__BIOS_SCRATCH_13_MASK                                                                 0xFFFFFFFFL
+//BIOS_SCRATCH_14
+#define BIOS_SCRATCH_14__BIOS_SCRATCH_14__SHIFT                                                               0x0
+#define BIOS_SCRATCH_14__BIOS_SCRATCH_14_MASK                                                                 0xFFFFFFFFL
+//BIOS_SCRATCH_15
+#define BIOS_SCRATCH_15__BIOS_SCRATCH_15__SHIFT                                                               0x0
+#define BIOS_SCRATCH_15__BIOS_SCRATCH_15_MASK                                                                 0xFFFFFFFFL
+//BIF_RLC_INTR_CNTL
+#define BIF_RLC_INTR_CNTL__RLC_CMD_COMPLETE__SHIFT                                                            0x0
+#define BIF_RLC_INTR_CNTL__RLC_HANG_SELF_RECOVERED__SHIFT                                                     0x1
+#define BIF_RLC_INTR_CNTL__RLC_HANG_NEED_FLR__SHIFT                                                           0x2
+#define BIF_RLC_INTR_CNTL__RLC_VM_BUSY_TRANSITION__SHIFT                                                      0x3
+#define BIF_RLC_INTR_CNTL__RLC_CMD_COMPLETE_MASK                                                              0x00000001L
+#define BIF_RLC_INTR_CNTL__RLC_HANG_SELF_RECOVERED_MASK                                                       0x00000002L
+#define BIF_RLC_INTR_CNTL__RLC_HANG_NEED_FLR_MASK                                                             0x00000004L
+#define BIF_RLC_INTR_CNTL__RLC_VM_BUSY_TRANSITION_MASK                                                        0x00000008L
+//BIF_VCE_INTR_CNTL
+#define BIF_VCE_INTR_CNTL__VCE_CMD_COMPLETE__SHIFT                                                            0x0
+#define BIF_VCE_INTR_CNTL__VCE_HANG_SELF_RECOVERED__SHIFT                                                     0x1
+#define BIF_VCE_INTR_CNTL__VCE_HANG_NEED_FLR__SHIFT                                                           0x2
+#define BIF_VCE_INTR_CNTL__VCE_VM_BUSY_TRANSITION__SHIFT                                                      0x3
+#define BIF_VCE_INTR_CNTL__VCE_CMD_COMPLETE_MASK                                                              0x00000001L
+#define BIF_VCE_INTR_CNTL__VCE_HANG_SELF_RECOVERED_MASK                                                       0x00000002L
+#define BIF_VCE_INTR_CNTL__VCE_HANG_NEED_FLR_MASK                                                             0x00000004L
+#define BIF_VCE_INTR_CNTL__VCE_VM_BUSY_TRANSITION_MASK                                                        0x00000008L
+//BIF_UVD_INTR_CNTL
+#define BIF_UVD_INTR_CNTL__UVD_CMD_COMPLETE__SHIFT                                                            0x0
+#define BIF_UVD_INTR_CNTL__UVD_HANG_SELF_RECOVERED__SHIFT                                                     0x1
+#define BIF_UVD_INTR_CNTL__UVD_HANG_NEED_FLR__SHIFT                                                           0x2
+#define BIF_UVD_INTR_CNTL__UVD_VM_BUSY_TRANSITION__SHIFT                                                      0x3
+#define BIF_UVD_INTR_CNTL__UVD_INST_SEL__SHIFT                                                                0x1c
+#define BIF_UVD_INTR_CNTL__UVD_CMD_COMPLETE_MASK                                                              0x00000001L
+#define BIF_UVD_INTR_CNTL__UVD_HANG_SELF_RECOVERED_MASK                                                       0x00000002L
+#define BIF_UVD_INTR_CNTL__UVD_HANG_NEED_FLR_MASK                                                             0x00000004L
+#define BIF_UVD_INTR_CNTL__UVD_VM_BUSY_TRANSITION_MASK                                                        0x00000008L
+#define BIF_UVD_INTR_CNTL__UVD_INST_SEL_MASK                                                                  0xF0000000L
+//GFX_MMIOREG_CAM_ADDR0
+#define GFX_MMIOREG_CAM_ADDR0__CAM_ADDR0__SHIFT                                                               0x0
+#define GFX_MMIOREG_CAM_ADDR0__CAM_ADDR0_MASK                                                                 0x000FFFFFL
+//GFX_MMIOREG_CAM_REMAP_ADDR0
+#define GFX_MMIOREG_CAM_REMAP_ADDR0__CAM_REMAP_ADDR0__SHIFT                                                   0x0
+#define GFX_MMIOREG_CAM_REMAP_ADDR0__CAM_REMAP_ADDR0_MASK                                                     0x000FFFFFL
+//GFX_MMIOREG_CAM_ADDR1
+#define GFX_MMIOREG_CAM_ADDR1__CAM_ADDR1__SHIFT                                                               0x0
+#define GFX_MMIOREG_CAM_ADDR1__CAM_ADDR1_MASK                                                                 0x000FFFFFL
+//GFX_MMIOREG_CAM_REMAP_ADDR1
+#define GFX_MMIOREG_CAM_REMAP_ADDR1__CAM_REMAP_ADDR1__SHIFT                                                   0x0
+#define GFX_MMIOREG_CAM_REMAP_ADDR1__CAM_REMAP_ADDR1_MASK                                                     0x000FFFFFL
+//GFX_MMIOREG_CAM_ADDR2
+#define GFX_MMIOREG_CAM_ADDR2__CAM_ADDR2__SHIFT                                                               0x0
+#define GFX_MMIOREG_CAM_ADDR2__CAM_ADDR2_MASK                                                                 0x000FFFFFL
+//GFX_MMIOREG_CAM_REMAP_ADDR2
+#define GFX_MMIOREG_CAM_REMAP_ADDR2__CAM_REMAP_ADDR2__SHIFT                                                   0x0
+#define GFX_MMIOREG_CAM_REMAP_ADDR2__CAM_REMAP_ADDR2_MASK                                                     0x000FFFFFL
+//GFX_MMIOREG_CAM_ADDR3
+#define GFX_MMIOREG_CAM_ADDR3__CAM_ADDR3__SHIFT                                                               0x0
+#define GFX_MMIOREG_CAM_ADDR3__CAM_ADDR3_MASK                                                                 0x000FFFFFL
+//GFX_MMIOREG_CAM_REMAP_ADDR3
+#define GFX_MMIOREG_CAM_REMAP_ADDR3__CAM_REMAP_ADDR3__SHIFT                                                   0x0
+#define GFX_MMIOREG_CAM_REMAP_ADDR3__CAM_REMAP_ADDR3_MASK                                                     0x000FFFFFL
+//GFX_MMIOREG_CAM_ADDR4
+#define GFX_MMIOREG_CAM_ADDR4__CAM_ADDR4__SHIFT                                                               0x0
+#define GFX_MMIOREG_CAM_ADDR4__CAM_ADDR4_MASK                                                                 0x000FFFFFL
+//GFX_MMIOREG_CAM_REMAP_ADDR4
+#define GFX_MMIOREG_CAM_REMAP_ADDR4__CAM_REMAP_ADDR4__SHIFT                                                   0x0
+#define GFX_MMIOREG_CAM_REMAP_ADDR4__CAM_REMAP_ADDR4_MASK                                                     0x000FFFFFL
+//GFX_MMIOREG_CAM_ADDR5
+#define GFX_MMIOREG_CAM_ADDR5__CAM_ADDR5__SHIFT                                                               0x0
+#define GFX_MMIOREG_CAM_ADDR5__CAM_ADDR5_MASK                                                                 0x000FFFFFL
+//GFX_MMIOREG_CAM_REMAP_ADDR5
+#define GFX_MMIOREG_CAM_REMAP_ADDR5__CAM_REMAP_ADDR5__SHIFT                                                   0x0
+#define GFX_MMIOREG_CAM_REMAP_ADDR5__CAM_REMAP_ADDR5_MASK                                                     0x000FFFFFL
+//GFX_MMIOREG_CAM_ADDR6
+#define GFX_MMIOREG_CAM_ADDR6__CAM_ADDR6__SHIFT                                                               0x0
+#define GFX_MMIOREG_CAM_ADDR6__CAM_ADDR6_MASK                                                                 0x000FFFFFL
+//GFX_MMIOREG_CAM_REMAP_ADDR6
+#define GFX_MMIOREG_CAM_REMAP_ADDR6__CAM_REMAP_ADDR6__SHIFT                                                   0x0
+#define GFX_MMIOREG_CAM_REMAP_ADDR6__CAM_REMAP_ADDR6_MASK                                                     0x000FFFFFL
+//GFX_MMIOREG_CAM_ADDR7
+#define GFX_MMIOREG_CAM_ADDR7__CAM_ADDR7__SHIFT                                                               0x0
+#define GFX_MMIOREG_CAM_ADDR7__CAM_ADDR7_MASK                                                                 0x000FFFFFL
+//GFX_MMIOREG_CAM_REMAP_ADDR7
+#define GFX_MMIOREG_CAM_REMAP_ADDR7__CAM_REMAP_ADDR7__SHIFT                                                   0x0
+#define GFX_MMIOREG_CAM_REMAP_ADDR7__CAM_REMAP_ADDR7_MASK                                                     0x000FFFFFL
+//GFX_MMIOREG_CAM_CNTL
+#define GFX_MMIOREG_CAM_CNTL__CAM_ENABLE__SHIFT                                                               0x0
+#define GFX_MMIOREG_CAM_CNTL__CAM_ENABLE_MASK                                                                 0x000000FFL
+//GFX_MMIOREG_CAM_ZERO_CPL
+#define GFX_MMIOREG_CAM_ZERO_CPL__CAM_ZERO_CPL__SHIFT                                                         0x0
+#define GFX_MMIOREG_CAM_ZERO_CPL__CAM_ZERO_CPL_MASK                                                           0xFFFFFFFFL
+//GFX_MMIOREG_CAM_ONE_CPL
+#define GFX_MMIOREG_CAM_ONE_CPL__CAM_ONE_CPL__SHIFT                                                           0x0
+#define GFX_MMIOREG_CAM_ONE_CPL__CAM_ONE_CPL_MASK                                                             0xFFFFFFFFL
+//GFX_MMIOREG_CAM_PROGRAMMABLE_CPL
+#define GFX_MMIOREG_CAM_PROGRAMMABLE_CPL__CAM_PROGRAMMABLE_CPL__SHIFT                                         0x0
+#define GFX_MMIOREG_CAM_PROGRAMMABLE_CPL__CAM_PROGRAMMABLE_CPL_MASK                                           0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_syshub_mmreg_syshubdec
+//SYSHUB_INDEX
+#define SYSHUB_INDEX__INDEX__SHIFT                                                                            0x0
+#define SYSHUB_INDEX__INDEX_MASK                                                                              0xFFFFFFFFL
+//SYSHUB_DATA
+#define SYSHUB_DATA__DATA__SHIFT                                                                              0x0
+#define SYSHUB_DATA__DATA_MASK                                                                                0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_strap_BIFDEC1
+//RCC_DEV0_EPF0_STRAP0
+#define RCC_DEV0_EPF0_STRAP0__STRAP_DEVICE_ID_DEV0_F0__SHIFT                                                  0x0
+#define RCC_DEV0_EPF0_STRAP0__STRAP_MAJOR_REV_ID_DEV0_F0__SHIFT                                               0x10
+#define RCC_DEV0_EPF0_STRAP0__STRAP_MINOR_REV_ID_DEV0_F0__SHIFT                                               0x14
+#define RCC_DEV0_EPF0_STRAP0__STRAP_ATI_REV_ID_DEV0_F0__SHIFT                                                 0x18
+#define RCC_DEV0_EPF0_STRAP0__STRAP_FUNC_EN_DEV0_F0__SHIFT                                                    0x1c
+#define RCC_DEV0_EPF0_STRAP0__STRAP_LEGACY_DEVICE_TYPE_EN_DEV0_F0__SHIFT                                      0x1d
+#define RCC_DEV0_EPF0_STRAP0__STRAP_D1_SUPPORT_DEV0_F0__SHIFT                                                 0x1e
+#define RCC_DEV0_EPF0_STRAP0__STRAP_D2_SUPPORT_DEV0_F0__SHIFT                                                 0x1f
+#define RCC_DEV0_EPF0_STRAP0__STRAP_DEVICE_ID_DEV0_F0_MASK                                                    0x0000FFFFL
+#define RCC_DEV0_EPF0_STRAP0__STRAP_MAJOR_REV_ID_DEV0_F0_MASK                                                 0x000F0000L
+#define RCC_DEV0_EPF0_STRAP0__STRAP_MINOR_REV_ID_DEV0_F0_MASK                                                 0x00F00000L
+#define RCC_DEV0_EPF0_STRAP0__STRAP_ATI_REV_ID_DEV0_F0_MASK                                                   0x0F000000L
+#define RCC_DEV0_EPF0_STRAP0__STRAP_FUNC_EN_DEV0_F0_MASK                                                      0x10000000L
+#define RCC_DEV0_EPF0_STRAP0__STRAP_LEGACY_DEVICE_TYPE_EN_DEV0_F0_MASK                                        0x20000000L
+#define RCC_DEV0_EPF0_STRAP0__STRAP_D1_SUPPORT_DEV0_F0_MASK                                                   0x40000000L
+#define RCC_DEV0_EPF0_STRAP0__STRAP_D2_SUPPORT_DEV0_F0_MASK                                                   0x80000000L
+
+
+// addressBlock: nbio_nbif0_rcc_ep_dev0_BIFDEC1
+//EP_PCIE_SCRATCH
+#define EP_PCIE_SCRATCH__PCIE_SCRATCH__SHIFT                                                                  0x0
+#define EP_PCIE_SCRATCH__PCIE_SCRATCH_MASK                                                                    0xFFFFFFFFL
+//EP_PCIE_CNTL
+#define EP_PCIE_CNTL__UR_ERR_REPORT_DIS__SHIFT                                                                0x7
+#define EP_PCIE_CNTL__PCIE_MALFORM_ATOMIC_OPS__SHIFT                                                          0x8
+#define EP_PCIE_CNTL__RX_IGNORE_LTR_MSG_UR__SHIFT                                                             0x1e
+#define EP_PCIE_CNTL__UR_ERR_REPORT_DIS_MASK                                                                  0x00000080L
+#define EP_PCIE_CNTL__PCIE_MALFORM_ATOMIC_OPS_MASK                                                            0x00000100L
+#define EP_PCIE_CNTL__RX_IGNORE_LTR_MSG_UR_MASK                                                               0x40000000L
+//EP_PCIE_INT_CNTL
+#define EP_PCIE_INT_CNTL__CORR_ERR_INT_EN__SHIFT                                                              0x0
+#define EP_PCIE_INT_CNTL__NON_FATAL_ERR_INT_EN__SHIFT                                                         0x1
+#define EP_PCIE_INT_CNTL__FATAL_ERR_INT_EN__SHIFT                                                             0x2
+#define EP_PCIE_INT_CNTL__USR_DETECTED_INT_EN__SHIFT                                                          0x3
+#define EP_PCIE_INT_CNTL__MISC_ERR_INT_EN__SHIFT                                                              0x4
+#define EP_PCIE_INT_CNTL__POWER_STATE_CHG_INT_EN__SHIFT                                                       0x6
+#define EP_PCIE_INT_CNTL__CORR_ERR_INT_EN_MASK                                                                0x00000001L
+#define EP_PCIE_INT_CNTL__NON_FATAL_ERR_INT_EN_MASK                                                           0x00000002L
+#define EP_PCIE_INT_CNTL__FATAL_ERR_INT_EN_MASK                                                               0x00000004L
+#define EP_PCIE_INT_CNTL__USR_DETECTED_INT_EN_MASK                                                            0x00000008L
+#define EP_PCIE_INT_CNTL__MISC_ERR_INT_EN_MASK                                                                0x00000010L
+#define EP_PCIE_INT_CNTL__POWER_STATE_CHG_INT_EN_MASK                                                         0x00000040L
+//EP_PCIE_INT_STATUS
+#define EP_PCIE_INT_STATUS__CORR_ERR_INT_STATUS__SHIFT                                                        0x0
+#define EP_PCIE_INT_STATUS__NON_FATAL_ERR_INT_STATUS__SHIFT                                                   0x1
+#define EP_PCIE_INT_STATUS__FATAL_ERR_INT_STATUS__SHIFT                                                       0x2
+#define EP_PCIE_INT_STATUS__USR_DETECTED_INT_STATUS__SHIFT                                                    0x3
+#define EP_PCIE_INT_STATUS__MISC_ERR_INT_STATUS__SHIFT                                                        0x4
+#define EP_PCIE_INT_STATUS__POWER_STATE_CHG_INT_STATUS__SHIFT                                                 0x6
+#define EP_PCIE_INT_STATUS__CORR_ERR_INT_STATUS_MASK                                                          0x00000001L
+#define EP_PCIE_INT_STATUS__NON_FATAL_ERR_INT_STATUS_MASK                                                     0x00000002L
+#define EP_PCIE_INT_STATUS__FATAL_ERR_INT_STATUS_MASK                                                         0x00000004L
+#define EP_PCIE_INT_STATUS__USR_DETECTED_INT_STATUS_MASK                                                      0x00000008L
+#define EP_PCIE_INT_STATUS__MISC_ERR_INT_STATUS_MASK                                                          0x00000010L
+#define EP_PCIE_INT_STATUS__POWER_STATE_CHG_INT_STATUS_MASK                                                   0x00000040L
+//EP_PCIE_RX_CNTL2
+#define EP_PCIE_RX_CNTL2__RX_IGNORE_EP_INVALIDPASID_UR__SHIFT                                                 0x0
+#define EP_PCIE_RX_CNTL2__RX_IGNORE_EP_INVALIDPASID_UR_MASK                                                   0x00000001L
+//EP_PCIE_BUS_CNTL
+#define EP_PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS__SHIFT                                                            0x7
+#define EP_PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS_MASK                                                              0x00000080L
+//EP_PCIE_CFG_CNTL
+#define EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG__SHIFT                                                     0x0
+#define EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG__SHIFT                                                0x1
+#define EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG__SHIFT                                                0x2
+#define EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN4_HIDDEN_REG__SHIFT                                                0x3
+#define EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG_MASK                                                       0x00000001L
+#define EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG_MASK                                                  0x00000002L
+#define EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG_MASK                                                  0x00000004L
+#define EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN4_HIDDEN_REG_MASK                                                  0x00000008L
+//EP_PCIE_TX_LTR_CNTL
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_SHORT_VALUE__SHIFT                                                    0x0
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_LONG_VALUE__SHIFT                                                     0x3
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_REQUIREMENT__SHIFT                                                    0x6
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_SHORT_VALUE__SHIFT                                                   0x7
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_LONG_VALUE__SHIFT                                                    0xa
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_REQUIREMENT__SHIFT                                                   0xd
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_MSG_DIS_IN_PM_NON_D0__SHIFT                                             0xe
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_RST_LTR_IN_DL_DOWN__SHIFT                                               0xf
+#define EP_PCIE_TX_LTR_CNTL__TX_CHK_FC_FOR_L1__SHIFT                                                          0x10
+#define EP_PCIE_TX_LTR_CNTL__LTR_DSTATE_USING_WDATA_EN__SHIFT                                                 0x11
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_SHORT_VALUE_MASK                                                      0x00000007L
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_LONG_VALUE_MASK                                                       0x00000038L
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_REQUIREMENT_MASK                                                      0x00000040L
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_SHORT_VALUE_MASK                                                     0x00000380L
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_LONG_VALUE_MASK                                                      0x00001C00L
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_REQUIREMENT_MASK                                                     0x00002000L
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_MSG_DIS_IN_PM_NON_D0_MASK                                               0x00004000L
+#define EP_PCIE_TX_LTR_CNTL__LTR_PRIV_RST_LTR_IN_DL_DOWN_MASK                                                 0x00008000L
+#define EP_PCIE_TX_LTR_CNTL__TX_CHK_FC_FOR_L1_MASK                                                            0x00010000L
+#define EP_PCIE_TX_LTR_CNTL__LTR_DSTATE_USING_WDATA_EN_MASK                                                   0x00020000L
+//PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_0
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_1
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_2
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_3
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_4
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_5
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_6
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_7
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//EP_PCIE_F0_DPA_CAP
+#define EP_PCIE_F0_DPA_CAP__TRANS_LAT_UNIT__SHIFT                                                             0x8
+#define EP_PCIE_F0_DPA_CAP__PWR_ALLOC_SCALE__SHIFT                                                            0xc
+#define EP_PCIE_F0_DPA_CAP__TRANS_LAT_VAL_0__SHIFT                                                            0x10
+#define EP_PCIE_F0_DPA_CAP__TRANS_LAT_VAL_1__SHIFT                                                            0x18
+#define EP_PCIE_F0_DPA_CAP__TRANS_LAT_UNIT_MASK                                                               0x00000300L
+#define EP_PCIE_F0_DPA_CAP__PWR_ALLOC_SCALE_MASK                                                              0x00003000L
+#define EP_PCIE_F0_DPA_CAP__TRANS_LAT_VAL_0_MASK                                                              0x00FF0000L
+#define EP_PCIE_F0_DPA_CAP__TRANS_LAT_VAL_1_MASK                                                              0xFF000000L
+//EP_PCIE_F0_DPA_LATENCY_INDICATOR
+#define EP_PCIE_F0_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS__SHIFT                                     0x0
+#define EP_PCIE_F0_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS_MASK                                       0xFFL
+//EP_PCIE_F0_DPA_CNTL
+#define EP_PCIE_F0_DPA_CNTL__SUBSTATE_STATUS__SHIFT                                                           0x0
+#define EP_PCIE_F0_DPA_CNTL__DPA_COMPLIANCE_MODE__SHIFT                                                       0x8
+#define EP_PCIE_F0_DPA_CNTL__SUBSTATE_STATUS_MASK                                                             0x001FL
+#define EP_PCIE_F0_DPA_CNTL__DPA_COMPLIANCE_MODE_MASK                                                         0x0100L
+//PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_0
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_1
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_2
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_3
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_4
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_5
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_6
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_7
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC__SHIFT                                           0x0
+#define PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC_MASK                                             0xFFL
+//EP_PCIE_PME_CONTROL
+#define EP_PCIE_PME_CONTROL__PME_SERVICE_TIMER__SHIFT                                                         0x0
+#define EP_PCIE_PME_CONTROL__PME_SERVICE_TIMER_MASK                                                           0x1FL
+//EP_PCIEP_RESERVED
+#define EP_PCIEP_RESERVED__PCIEP_RESERVED__SHIFT                                                              0x0
+#define EP_PCIEP_RESERVED__PCIEP_RESERVED_MASK                                                                0xFFFFFFFFL
+//EP_PCIE_TX_CNTL
+#define EP_PCIE_TX_CNTL__TX_SNR_OVERRIDE__SHIFT                                                               0xa
+#define EP_PCIE_TX_CNTL__TX_RO_OVERRIDE__SHIFT                                                                0xc
+#define EP_PCIE_TX_CNTL__TX_F0_TPH_DIS__SHIFT                                                                 0x18
+#define EP_PCIE_TX_CNTL__TX_F1_TPH_DIS__SHIFT                                                                 0x19
+#define EP_PCIE_TX_CNTL__TX_F2_TPH_DIS__SHIFT                                                                 0x1a
+#define EP_PCIE_TX_CNTL__TX_SNR_OVERRIDE_MASK                                                                 0x00000C00L
+#define EP_PCIE_TX_CNTL__TX_RO_OVERRIDE_MASK                                                                  0x00003000L
+#define EP_PCIE_TX_CNTL__TX_F0_TPH_DIS_MASK                                                                   0x01000000L
+#define EP_PCIE_TX_CNTL__TX_F1_TPH_DIS_MASK                                                                   0x02000000L
+#define EP_PCIE_TX_CNTL__TX_F2_TPH_DIS_MASK                                                                   0x04000000L
+//EP_PCIE_TX_REQUESTER_ID
+#define EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_FUNCTION__SHIFT                                              0x0
+#define EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_DEVICE__SHIFT                                                0x3
+#define EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_BUS__SHIFT                                                   0x8
+#define EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_FUNCTION_MASK                                                0x00000007L
+#define EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_DEVICE_MASK                                                  0x000000F8L
+#define EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_BUS_MASK                                                     0x0000FF00L
+//EP_PCIE_ERR_CNTL
+#define EP_PCIE_ERR_CNTL__ERR_REPORTING_DIS__SHIFT                                                            0x0
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_TIMEOUT__SHIFT                                                          0x8
+#define EP_PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY__SHIFT                                                     0x11
+#define EP_PCIE_ERR_CNTL__STRAP_POISONED_ADVISORY_NONFATAL__SHIFT                                             0x12
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F0_TIMER_EXPIRED__SHIFT                                                 0x18
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F1_TIMER_EXPIRED__SHIFT                                                 0x19
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F2_TIMER_EXPIRED__SHIFT                                                 0x1a
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F3_TIMER_EXPIRED__SHIFT                                                 0x1b
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F4_TIMER_EXPIRED__SHIFT                                                 0x1c
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F5_TIMER_EXPIRED__SHIFT                                                 0x1d
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F6_TIMER_EXPIRED__SHIFT                                                 0x1e
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F7_TIMER_EXPIRED__SHIFT                                                 0x1f
+#define EP_PCIE_ERR_CNTL__ERR_REPORTING_DIS_MASK                                                              0x00000001L
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_TIMEOUT_MASK                                                            0x00000700L
+#define EP_PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY_MASK                                                       0x00020000L
+#define EP_PCIE_ERR_CNTL__STRAP_POISONED_ADVISORY_NONFATAL_MASK                                               0x00040000L
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F0_TIMER_EXPIRED_MASK                                                   0x01000000L
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F1_TIMER_EXPIRED_MASK                                                   0x02000000L
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F2_TIMER_EXPIRED_MASK                                                   0x04000000L
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F3_TIMER_EXPIRED_MASK                                                   0x08000000L
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F4_TIMER_EXPIRED_MASK                                                   0x10000000L
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F5_TIMER_EXPIRED_MASK                                                   0x20000000L
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F6_TIMER_EXPIRED_MASK                                                   0x40000000L
+#define EP_PCIE_ERR_CNTL__AER_HDR_LOG_F7_TIMER_EXPIRED_MASK                                                   0x80000000L
+//EP_PCIE_RX_CNTL
+#define EP_PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR__SHIFT                                                     0x8
+#define EP_PCIE_RX_CNTL__RX_IGNORE_TC_ERR__SHIFT                                                              0x9
+#define EP_PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS__SHIFT                                                       0x14
+#define EP_PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR__SHIFT                                                     0x15
+#define EP_PCIE_RX_CNTL__RX_IGNORE_MAXPREFIX_ERR__SHIFT                                                       0x16
+#define EP_PCIE_RX_CNTL__RX_IGNORE_INVALIDPASID_ERR__SHIFT                                                    0x18
+#define EP_PCIE_RX_CNTL__RX_IGNORE_NOT_PASID_UR__SHIFT                                                        0x19
+#define EP_PCIE_RX_CNTL__RX_TPH_DIS__SHIFT                                                                    0x1a
+#define EP_PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR_MASK                                                       0x00000100L
+#define EP_PCIE_RX_CNTL__RX_IGNORE_TC_ERR_MASK                                                                0x00000200L
+#define EP_PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS_MASK                                                         0x00100000L
+#define EP_PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR_MASK                                                       0x00200000L
+#define EP_PCIE_RX_CNTL__RX_IGNORE_MAXPREFIX_ERR_MASK                                                         0x00400000L
+#define EP_PCIE_RX_CNTL__RX_IGNORE_INVALIDPASID_ERR_MASK                                                      0x01000000L
+#define EP_PCIE_RX_CNTL__RX_IGNORE_NOT_PASID_UR_MASK                                                          0x02000000L
+#define EP_PCIE_RX_CNTL__RX_TPH_DIS_MASK                                                                      0x04000000L
+//EP_PCIE_LC_SPEED_CNTL
+#define EP_PCIE_LC_SPEED_CNTL__LC_GEN2_EN_STRAP__SHIFT                                                        0x0
+#define EP_PCIE_LC_SPEED_CNTL__LC_GEN3_EN_STRAP__SHIFT                                                        0x1
+#define EP_PCIE_LC_SPEED_CNTL__LC_GEN4_EN_STRAP__SHIFT                                                        0x2
+#define EP_PCIE_LC_SPEED_CNTL__LC_GEN2_EN_STRAP_MASK                                                          0x00000001L
+#define EP_PCIE_LC_SPEED_CNTL__LC_GEN3_EN_STRAP_MASK                                                          0x00000002L
+#define EP_PCIE_LC_SPEED_CNTL__LC_GEN4_EN_STRAP_MASK                                                          0x00000004L
+
+
+// addressBlock: nbio_nbif0_rcc_dwn_dev0_BIFDEC1
+//DN_PCIE_RESERVED
+#define DN_PCIE_RESERVED__PCIE_RESERVED__SHIFT                                                                0x0
+#define DN_PCIE_RESERVED__PCIE_RESERVED_MASK                                                                  0xFFFFFFFFL
+//DN_PCIE_SCRATCH
+#define DN_PCIE_SCRATCH__PCIE_SCRATCH__SHIFT                                                                  0x0
+#define DN_PCIE_SCRATCH__PCIE_SCRATCH_MASK                                                                    0xFFFFFFFFL
+//DN_PCIE_CNTL
+#define DN_PCIE_CNTL__HWINIT_WR_LOCK__SHIFT                                                                   0x0
+#define DN_PCIE_CNTL__UR_ERR_REPORT_DIS_DN__SHIFT                                                             0x7
+#define DN_PCIE_CNTL__RX_IGNORE_LTR_MSG_UR__SHIFT                                                             0x1e
+#define DN_PCIE_CNTL__HWINIT_WR_LOCK_MASK                                                                     0x00000001L
+#define DN_PCIE_CNTL__UR_ERR_REPORT_DIS_DN_MASK                                                               0x00000080L
+#define DN_PCIE_CNTL__RX_IGNORE_LTR_MSG_UR_MASK                                                               0x40000000L
+//DN_PCIE_CONFIG_CNTL
+#define DN_PCIE_CONFIG_CNTL__CI_EXTENDED_TAG_EN_OVERRIDE__SHIFT                                               0x19
+#define DN_PCIE_CONFIG_CNTL__CI_EXTENDED_TAG_EN_OVERRIDE_MASK                                                 0x06000000L
+//DN_PCIE_RX_CNTL2
+#define DN_PCIE_RX_CNTL2__FLR_EXTEND_MODE__SHIFT                                                              0x1c
+#define DN_PCIE_RX_CNTL2__FLR_EXTEND_MODE_MASK                                                                0x70000000L
+//DN_PCIE_BUS_CNTL
+#define DN_PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS__SHIFT                                                            0x7
+#define DN_PCIE_BUS_CNTL__AER_CPL_TIMEOUT_RO_DIS_SWDN__SHIFT                                                  0x8
+#define DN_PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS_MASK                                                              0x00000080L
+#define DN_PCIE_BUS_CNTL__AER_CPL_TIMEOUT_RO_DIS_SWDN_MASK                                                    0x00000100L
+//DN_PCIE_CFG_CNTL
+#define DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG__SHIFT                                                     0x0
+#define DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG__SHIFT                                                0x1
+#define DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG__SHIFT                                                0x2
+#define DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN4_HIDDEN_REG__SHIFT                                                0x3
+#define DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG_MASK                                                       0x00000001L
+#define DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG_MASK                                                  0x00000002L
+#define DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG_MASK                                                  0x00000004L
+#define DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN4_HIDDEN_REG_MASK                                                  0x00000008L
+
+
+// addressBlock: nbio_nbif0_rcc_dwnp_dev0_BIFDEC1
+//PCIE_ERR_CNTL
+#define PCIE_ERR_CNTL__ERR_REPORTING_DIS__SHIFT                                                               0x0
+#define PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY__SHIFT                                                        0x11
+#define PCIE_ERR_CNTL__ERR_REPORTING_DIS_MASK                                                                 0x00000001L
+#define PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY_MASK                                                          0x00020000L
+//PCIE_RX_CNTL
+#define PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR__SHIFT                                                        0x8
+#define PCIE_RX_CNTL__RX_IGNORE_TC_ERR_DN__SHIFT                                                              0x9
+#define PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS__SHIFT                                                          0x14
+#define PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR_DN__SHIFT                                                     0x15
+#define PCIE_RX_CNTL__RX_RCB_FLR_TIMEOUT_DIS__SHIFT                                                           0x1b
+#define PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR_MASK                                                          0x00000100L
+#define PCIE_RX_CNTL__RX_IGNORE_TC_ERR_DN_MASK                                                                0x00000200L
+#define PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS_MASK                                                            0x00100000L
+#define PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR_DN_MASK                                                       0x00200000L
+#define PCIE_RX_CNTL__RX_RCB_FLR_TIMEOUT_DIS_MASK                                                             0x08000000L
+//PCIE_LC_SPEED_CNTL
+#define PCIE_LC_SPEED_CNTL__LC_GEN2_EN_STRAP__SHIFT                                                           0x0
+#define PCIE_LC_SPEED_CNTL__LC_GEN3_EN_STRAP__SHIFT                                                           0x1
+#define PCIE_LC_SPEED_CNTL__LC_GEN4_EN_STRAP__SHIFT                                                           0x2
+#define PCIE_LC_SPEED_CNTL__LC_GEN2_EN_STRAP_MASK                                                             0x00000001L
+#define PCIE_LC_SPEED_CNTL__LC_GEN3_EN_STRAP_MASK                                                             0x00000002L
+#define PCIE_LC_SPEED_CNTL__LC_GEN4_EN_STRAP_MASK                                                             0x00000004L
+//PCIE_LC_CNTL2
+#define PCIE_LC_CNTL2__LC_LINK_BW_NOTIFICATION_DIS__SHIFT                                                     0x1b
+#define PCIE_LC_CNTL2__LC_LINK_BW_NOTIFICATION_DIS_MASK                                                       0x08000000L
+//PCIEP_STRAP_MISC
+#define PCIEP_STRAP_MISC__STRAP_MULTI_FUNC_EN__SHIFT                                                          0xa
+#define PCIEP_STRAP_MISC__STRAP_MULTI_FUNC_EN_MASK                                                            0x00000400L
+//LTR_MSG_INFO_FROM_EP
+#define LTR_MSG_INFO_FROM_EP__LTR_MSG_INFO_FROM_EP__SHIFT                                                     0x0
+#define LTR_MSG_INFO_FROM_EP__LTR_MSG_INFO_FROM_EP_MASK                                                       0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_BIFPFVFDEC1[13440..14975]
+//RCC_ERR_LOG
+#define RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                                                0x0
+#define RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                                       0x1
+#define RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                                                  0x00000001L
+#define RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                                         0x00000002L
+//RCC_DOORBELL_APER_EN
+#define RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                                     0x0
+#define RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                                       0x00000001L
+//RCC_CONFIG_MEMSIZE
+#define RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                                             0x0
+#define RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                                               0xFFFFFFFFL
+//RCC_CONFIG_RESERVED
+#define RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                                           0x0
+#define RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                                             0xFFFFFFFFL
+//RCC_IOV_FUNC_IDENTIFIER
+#define RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                                       0x0
+#define RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                                            0x1f
+#define RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                                         0x00000001L
+#define RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                                              0x80000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_BIFDEC1
+//RCC_ERR_INT_CNTL
+#define RCC_ERR_INT_CNTL__INVALID_REG_ACCESS_IN_SRIOV_INT_EN__SHIFT                                           0x0
+#define RCC_ERR_INT_CNTL__INVALID_REG_ACCESS_IN_SRIOV_INT_EN_MASK                                             0x00000001L
+//RCC_BACO_CNTL_MISC
+#define RCC_BACO_CNTL_MISC__BIF_ROM_REQ_DIS__SHIFT                                                            0x0
+#define RCC_BACO_CNTL_MISC__BIF_AZ_REQ_DIS__SHIFT                                                             0x1
+#define RCC_BACO_CNTL_MISC__BIF_ROM_REQ_DIS_MASK                                                              0x00000001L
+#define RCC_BACO_CNTL_MISC__BIF_AZ_REQ_DIS_MASK                                                               0x00000002L
+//RCC_RESET_EN
+#define RCC_RESET_EN__DB_APER_RESET_EN__SHIFT                                                                 0xf
+#define RCC_RESET_EN__DB_APER_RESET_EN_MASK                                                                   0x00008000L
+//RCC_VDM_SUPPORT
+#define RCC_VDM_SUPPORT__MCTP_SUPPORT__SHIFT                                                                  0x0
+#define RCC_VDM_SUPPORT__AMPTP_SUPPORT__SHIFT                                                                 0x1
+#define RCC_VDM_SUPPORT__OTHER_VDM_SUPPORT__SHIFT                                                             0x2
+#define RCC_VDM_SUPPORT__ROUTE_TO_RC_CHECK_IN_RCMODE__SHIFT                                                   0x3
+#define RCC_VDM_SUPPORT__ROUTE_BROADCAST_CHECK_IN_RCMODE__SHIFT                                               0x4
+#define RCC_VDM_SUPPORT__MCTP_SUPPORT_MASK                                                                    0x00000001L
+#define RCC_VDM_SUPPORT__AMPTP_SUPPORT_MASK                                                                   0x00000002L
+#define RCC_VDM_SUPPORT__OTHER_VDM_SUPPORT_MASK                                                               0x00000004L
+#define RCC_VDM_SUPPORT__ROUTE_TO_RC_CHECK_IN_RCMODE_MASK                                                     0x00000008L
+#define RCC_VDM_SUPPORT__ROUTE_BROADCAST_CHECK_IN_RCMODE_MASK                                                 0x00000010L
+//RCC_MARGIN_PARAM_CNTL0
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_VOLTAGE_SUPPORTED__SHIFT                                            0x0
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_IND_LEFTRIGHT_TIMING__SHIFT                                         0x1
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_IND_UPDOWN_VOLTAGE__SHIFT                                           0x2
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_IND_ERROR_SAMPLER__SHIFT                                            0x3
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_SAMPLE_REPORTING_METHOD__SHIFT                                      0x4
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_NUM_TIMING_STEPS__SHIFT                                             0x5
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_MAX_TIMING_OFFSET__SHIFT                                            0xb
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_NUM_VOLTAGE_STEPS__SHIFT                                            0x12
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_MAX_VOLTAGE_OFFSET__SHIFT                                           0x19
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_VOLTAGE_SUPPORTED_MASK                                              0x00000001L
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_IND_LEFTRIGHT_TIMING_MASK                                           0x00000002L
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_IND_UPDOWN_VOLTAGE_MASK                                             0x00000004L
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_IND_ERROR_SAMPLER_MASK                                              0x00000008L
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_SAMPLE_REPORTING_METHOD_MASK                                        0x00000010L
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_NUM_TIMING_STEPS_MASK                                               0x000007E0L
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_MAX_TIMING_OFFSET_MASK                                              0x0003F800L
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_NUM_VOLTAGE_STEPS_MASK                                              0x01FC0000L
+#define RCC_MARGIN_PARAM_CNTL0__MARGINING_MAX_VOLTAGE_OFFSET_MASK                                             0xFE000000L
+//RCC_MARGIN_PARAM_CNTL1
+#define RCC_MARGIN_PARAM_CNTL1__MARGINING_SAMPLING_RATE_VOLTAGE__SHIFT                                        0x0
+#define RCC_MARGIN_PARAM_CNTL1__MARGINING_SAMPLING_RATE_TIMING__SHIFT                                         0x6
+#define RCC_MARGIN_PARAM_CNTL1__MARGINING_MAX_LANES__SHIFT                                                    0xc
+#define RCC_MARGIN_PARAM_CNTL1__MARGINING_SAMPLE_COUNT__SHIFT                                                 0x11
+#define RCC_MARGIN_PARAM_CNTL1__MARGINING_SAMPLING_RATE_VOLTAGE_MASK                                          0x0000003FL
+#define RCC_MARGIN_PARAM_CNTL1__MARGINING_SAMPLING_RATE_TIMING_MASK                                           0x00000FC0L
+#define RCC_MARGIN_PARAM_CNTL1__MARGINING_MAX_LANES_MASK                                                      0x0001F000L
+#define RCC_MARGIN_PARAM_CNTL1__MARGINING_SAMPLE_COUNT_MASK                                                   0x00FE0000L
+//RCC_PEER_REG_RANGE0
+#define RCC_PEER_REG_RANGE0__START_ADDR__SHIFT                                                                0x0
+#define RCC_PEER_REG_RANGE0__END_ADDR__SHIFT                                                                  0x10
+#define RCC_PEER_REG_RANGE0__START_ADDR_MASK                                                                  0x0000FFFFL
+#define RCC_PEER_REG_RANGE0__END_ADDR_MASK                                                                    0xFFFF0000L
+//RCC_PEER_REG_RANGE1
+#define RCC_PEER_REG_RANGE1__START_ADDR__SHIFT                                                                0x0
+#define RCC_PEER_REG_RANGE1__END_ADDR__SHIFT                                                                  0x10
+#define RCC_PEER_REG_RANGE1__START_ADDR_MASK                                                                  0x0000FFFFL
+#define RCC_PEER_REG_RANGE1__END_ADDR_MASK                                                                    0xFFFF0000L
+//RCC_BUS_CNTL
+#define RCC_BUS_CNTL__PMI_IO_DIS__SHIFT                                                                       0x2
+#define RCC_BUS_CNTL__PMI_MEM_DIS__SHIFT                                                                      0x3
+#define RCC_BUS_CNTL__PMI_BM_DIS__SHIFT                                                                       0x4
+#define RCC_BUS_CNTL__PMI_IO_DIS_DN__SHIFT                                                                    0x5
+#define RCC_BUS_CNTL__PMI_MEM_DIS_DN__SHIFT                                                                   0x6
+#define RCC_BUS_CNTL__PMI_IO_DIS_UP__SHIFT                                                                    0x7
+#define RCC_BUS_CNTL__PMI_MEM_DIS_UP__SHIFT                                                                   0x8
+#define RCC_BUS_CNTL__DN_SEC_SIG_CPLCA_WITH_EP_ERR__SHIFT                                                     0x10
+#define RCC_BUS_CNTL__DN_SEC_RCV_CPLCA_WITH_EP_ERR__SHIFT                                                     0x11
+#define RCC_BUS_CNTL__DN_SEC_RCV_CPLUR_WITH_EP_ERR__SHIFT                                                     0x12
+#define RCC_BUS_CNTL__DN_PRI_SIG_CPLCA_WITH_EP_ERR__SHIFT                                                     0x13
+#define RCC_BUS_CNTL__DN_PRI_RCV_CPLCA_WITH_EP_ERR__SHIFT                                                     0x14
+#define RCC_BUS_CNTL__DN_PRI_RCV_CPLUR_WITH_EP_ERR__SHIFT                                                     0x15
+#define RCC_BUS_CNTL__MAX_PAYLOAD_SIZE_MODE__SHIFT                                                            0x18
+#define RCC_BUS_CNTL__PRIV_MAX_PAYLOAD_SIZE__SHIFT                                                            0x19
+#define RCC_BUS_CNTL__MAX_READ_REQUEST_SIZE_MODE__SHIFT                                                       0x1c
+#define RCC_BUS_CNTL__PRIV_MAX_READ_REQUEST_SIZE__SHIFT                                                       0x1d
+#define RCC_BUS_CNTL__PMI_IO_DIS_MASK                                                                         0x00000004L
+#define RCC_BUS_CNTL__PMI_MEM_DIS_MASK                                                                        0x00000008L
+#define RCC_BUS_CNTL__PMI_BM_DIS_MASK                                                                         0x00000010L
+#define RCC_BUS_CNTL__PMI_IO_DIS_DN_MASK                                                                      0x00000020L
+#define RCC_BUS_CNTL__PMI_MEM_DIS_DN_MASK                                                                     0x00000040L
+#define RCC_BUS_CNTL__PMI_IO_DIS_UP_MASK                                                                      0x00000080L
+#define RCC_BUS_CNTL__PMI_MEM_DIS_UP_MASK                                                                     0x00000100L
+#define RCC_BUS_CNTL__DN_SEC_SIG_CPLCA_WITH_EP_ERR_MASK                                                       0x00010000L
+#define RCC_BUS_CNTL__DN_SEC_RCV_CPLCA_WITH_EP_ERR_MASK                                                       0x00020000L
+#define RCC_BUS_CNTL__DN_SEC_RCV_CPLUR_WITH_EP_ERR_MASK                                                       0x00040000L
+#define RCC_BUS_CNTL__DN_PRI_SIG_CPLCA_WITH_EP_ERR_MASK                                                       0x00080000L
+#define RCC_BUS_CNTL__DN_PRI_RCV_CPLCA_WITH_EP_ERR_MASK                                                       0x00100000L
+#define RCC_BUS_CNTL__DN_PRI_RCV_CPLUR_WITH_EP_ERR_MASK                                                       0x00200000L
+#define RCC_BUS_CNTL__MAX_PAYLOAD_SIZE_MODE_MASK                                                              0x01000000L
+#define RCC_BUS_CNTL__PRIV_MAX_PAYLOAD_SIZE_MASK                                                              0x0E000000L
+#define RCC_BUS_CNTL__MAX_READ_REQUEST_SIZE_MODE_MASK                                                         0x10000000L
+#define RCC_BUS_CNTL__PRIV_MAX_READ_REQUEST_SIZE_MASK                                                         0xE0000000L
+//RCC_CONFIG_CNTL
+#define RCC_CONFIG_CNTL__CFG_VGA_RAM_EN__SHIFT                                                                0x0
+#define RCC_CONFIG_CNTL__GENMO_MONO_ADDRESS_B__SHIFT                                                          0x2
+#define RCC_CONFIG_CNTL__GRPH_ADRSEL__SHIFT                                                                   0x3
+#define RCC_CONFIG_CNTL__CFG_VGA_RAM_EN_MASK                                                                  0x00000001L
+#define RCC_CONFIG_CNTL__GENMO_MONO_ADDRESS_B_MASK                                                            0x00000004L
+#define RCC_CONFIG_CNTL__GRPH_ADRSEL_MASK                                                                     0x00000018L
+//RCC_CONFIG_F0_BASE
+#define RCC_CONFIG_F0_BASE__F0_BASE__SHIFT                                                                    0x0
+#define RCC_CONFIG_F0_BASE__F0_BASE_MASK                                                                      0xFFFFFFFFL
+//RCC_CONFIG_APER_SIZE
+#define RCC_CONFIG_APER_SIZE__APER_SIZE__SHIFT                                                                0x0
+#define RCC_CONFIG_APER_SIZE__APER_SIZE_MASK                                                                  0xFFFFFFFFL
+//RCC_CONFIG_REG_APER_SIZE
+#define RCC_CONFIG_REG_APER_SIZE__REG_APER_SIZE__SHIFT                                                        0x0
+#define RCC_CONFIG_REG_APER_SIZE__REG_APER_SIZE_MASK                                                          0x000FFFFFL
+//RCC_XDMA_LO
+#define RCC_XDMA_LO__BIF_XDMA_LOWER_BOUND__SHIFT                                                              0x0
+#define RCC_XDMA_LO__BIF_XDMA_APER_EN__SHIFT                                                                  0x1f
+#define RCC_XDMA_LO__BIF_XDMA_LOWER_BOUND_MASK                                                                0x7FFFFFFFL
+#define RCC_XDMA_LO__BIF_XDMA_APER_EN_MASK                                                                    0x80000000L
+//RCC_XDMA_HI
+#define RCC_XDMA_HI__BIF_XDMA_UPPER_BOUND__SHIFT                                                              0x0
+#define RCC_XDMA_HI__BIF_XDMA_UPPER_BOUND_MASK                                                                0x7FFFFFFFL
+//RCC_FEATURES_CONTROL_MISC
+#define RCC_FEATURES_CONTROL_MISC__UR_PSN_PKT_REPORT_POISON_DIS__SHIFT                                        0x4
+#define RCC_FEATURES_CONTROL_MISC__POST_PSN_ONLY_PKT_REPORT_UR_ALL_DIS__SHIFT                                 0x5
+#define RCC_FEATURES_CONTROL_MISC__POST_PSN_ONLY_PKT_REPORT_UR_PART_DIS__SHIFT                                0x6
+#define RCC_FEATURES_CONTROL_MISC__INIT_PFFLR_CRS_RET_DIS__SHIFT                                              0x7
+#define RCC_FEATURES_CONTROL_MISC__ATC_PRG_RESP_PASID_UR_EN__SHIFT                                            0x8
+#define RCC_FEATURES_CONTROL_MISC__RX_IGNORE_TRANSMRD_UR__SHIFT                                               0x9
+#define RCC_FEATURES_CONTROL_MISC__RX_IGNORE_TRANSMWR_UR__SHIFT                                               0xa
+#define RCC_FEATURES_CONTROL_MISC__RX_IGNORE_ATSTRANSREQ_UR__SHIFT                                            0xb
+#define RCC_FEATURES_CONTROL_MISC__RX_IGNORE_PAGEREQMSG_UR__SHIFT                                             0xc
+#define RCC_FEATURES_CONTROL_MISC__RX_IGNORE_INVCPL_UR__SHIFT                                                 0xd
+#define RCC_FEATURES_CONTROL_MISC__CLR_MSI_X_PENDING_WHEN_DISABLED_DIS__SHIFT                                 0xe
+#define RCC_FEATURES_CONTROL_MISC__CHECK_BME_ON_PENDING_PKT_GEN_DIS__SHIFT                                    0xf
+#define RCC_FEATURES_CONTROL_MISC__PSN_CHECK_ON_PAYLOAD_DIS__SHIFT                                            0x10
+#define RCC_FEATURES_CONTROL_MISC__CLR_MSI_PENDING_ON_MULTIEN_DIS__SHIFT                                      0x11
+#define RCC_FEATURES_CONTROL_MISC__SET_DEVICE_ERR_FOR_ECRC_EN__SHIFT                                          0x12
+#define RCC_FEATURES_CONTROL_MISC__HOST_POISON_FLAG_CHECK_FOR_CHAIN_DIS__SHIFT                                0x13
+#define RCC_FEATURES_CONTROL_MISC__UR_PSN_PKT_REPORT_POISON_DIS_MASK                                          0x00000010L
+#define RCC_FEATURES_CONTROL_MISC__POST_PSN_ONLY_PKT_REPORT_UR_ALL_DIS_MASK                                   0x00000020L
+#define RCC_FEATURES_CONTROL_MISC__POST_PSN_ONLY_PKT_REPORT_UR_PART_DIS_MASK                                  0x00000040L
+#define RCC_FEATURES_CONTROL_MISC__INIT_PFFLR_CRS_RET_DIS_MASK                                                0x00000080L
+#define RCC_FEATURES_CONTROL_MISC__ATC_PRG_RESP_PASID_UR_EN_MASK                                              0x00000100L
+#define RCC_FEATURES_CONTROL_MISC__RX_IGNORE_TRANSMRD_UR_MASK                                                 0x00000200L
+#define RCC_FEATURES_CONTROL_MISC__RX_IGNORE_TRANSMWR_UR_MASK                                                 0x00000400L
+#define RCC_FEATURES_CONTROL_MISC__RX_IGNORE_ATSTRANSREQ_UR_MASK                                              0x00000800L
+#define RCC_FEATURES_CONTROL_MISC__RX_IGNORE_PAGEREQMSG_UR_MASK                                               0x00001000L
+#define RCC_FEATURES_CONTROL_MISC__RX_IGNORE_INVCPL_UR_MASK                                                   0x00002000L
+#define RCC_FEATURES_CONTROL_MISC__CLR_MSI_X_PENDING_WHEN_DISABLED_DIS_MASK                                   0x00004000L
+#define RCC_FEATURES_CONTROL_MISC__CHECK_BME_ON_PENDING_PKT_GEN_DIS_MASK                                      0x00008000L
+#define RCC_FEATURES_CONTROL_MISC__PSN_CHECK_ON_PAYLOAD_DIS_MASK                                              0x00010000L
+#define RCC_FEATURES_CONTROL_MISC__CLR_MSI_PENDING_ON_MULTIEN_DIS_MASK                                        0x00020000L
+#define RCC_FEATURES_CONTROL_MISC__SET_DEVICE_ERR_FOR_ECRC_EN_MASK                                            0x00040000L
+#define RCC_FEATURES_CONTROL_MISC__HOST_POISON_FLAG_CHECK_FOR_CHAIN_DIS_MASK                                  0x00080000L
+//RCC_BUSNUM_CNTL1
+#define RCC_BUSNUM_CNTL1__ID_MASK__SHIFT                                                                      0x0
+#define RCC_BUSNUM_CNTL1__ID_MASK_MASK                                                                        0x000000FFL
+//RCC_BUSNUM_LIST0
+#define RCC_BUSNUM_LIST0__ID0__SHIFT                                                                          0x0
+#define RCC_BUSNUM_LIST0__ID1__SHIFT                                                                          0x8
+#define RCC_BUSNUM_LIST0__ID2__SHIFT                                                                          0x10
+#define RCC_BUSNUM_LIST0__ID3__SHIFT                                                                          0x18
+#define RCC_BUSNUM_LIST0__ID0_MASK                                                                            0x000000FFL
+#define RCC_BUSNUM_LIST0__ID1_MASK                                                                            0x0000FF00L
+#define RCC_BUSNUM_LIST0__ID2_MASK                                                                            0x00FF0000L
+#define RCC_BUSNUM_LIST0__ID3_MASK                                                                            0xFF000000L
+//RCC_BUSNUM_LIST1
+#define RCC_BUSNUM_LIST1__ID4__SHIFT                                                                          0x0
+#define RCC_BUSNUM_LIST1__ID5__SHIFT                                                                          0x8
+#define RCC_BUSNUM_LIST1__ID6__SHIFT                                                                          0x10
+#define RCC_BUSNUM_LIST1__ID7__SHIFT                                                                          0x18
+#define RCC_BUSNUM_LIST1__ID4_MASK                                                                            0x000000FFL
+#define RCC_BUSNUM_LIST1__ID5_MASK                                                                            0x0000FF00L
+#define RCC_BUSNUM_LIST1__ID6_MASK                                                                            0x00FF0000L
+#define RCC_BUSNUM_LIST1__ID7_MASK                                                                            0xFF000000L
+//RCC_BUSNUM_CNTL2
+#define RCC_BUSNUM_CNTL2__AUTOUPDATE_SEL__SHIFT                                                               0x0
+#define RCC_BUSNUM_CNTL2__AUTOUPDATE_EN__SHIFT                                                                0x8
+#define RCC_BUSNUM_CNTL2__HDPREG_CNTL__SHIFT                                                                  0x10
+#define RCC_BUSNUM_CNTL2__ERROR_MULTIPLE_ID_MATCH__SHIFT                                                      0x11
+#define RCC_BUSNUM_CNTL2__AUTOUPDATE_SEL_MASK                                                                 0x000000FFL
+#define RCC_BUSNUM_CNTL2__AUTOUPDATE_EN_MASK                                                                  0x00000100L
+#define RCC_BUSNUM_CNTL2__HDPREG_CNTL_MASK                                                                    0x00010000L
+#define RCC_BUSNUM_CNTL2__ERROR_MULTIPLE_ID_MATCH_MASK                                                        0x00020000L
+//RCC_CAPTURE_HOST_BUSNUM
+#define RCC_CAPTURE_HOST_BUSNUM__CHECK_EN__SHIFT                                                              0x0
+#define RCC_CAPTURE_HOST_BUSNUM__CHECK_EN_MASK                                                                0x00000001L
+//RCC_HOST_BUSNUM
+#define RCC_HOST_BUSNUM__HOST_ID__SHIFT                                                                       0x0
+#define RCC_HOST_BUSNUM__HOST_ID_MASK                                                                         0x0000FFFFL
+//RCC_PEER0_FB_OFFSET_HI
+#define RCC_PEER0_FB_OFFSET_HI__PEER0_FB_OFFSET_HI__SHIFT                                                     0x0
+#define RCC_PEER0_FB_OFFSET_HI__PEER0_FB_OFFSET_HI_MASK                                                       0x000FFFFFL
+//RCC_PEER0_FB_OFFSET_LO
+#define RCC_PEER0_FB_OFFSET_LO__PEER0_FB_OFFSET_LO__SHIFT                                                     0x0
+#define RCC_PEER0_FB_OFFSET_LO__PEER0_FB_EN__SHIFT                                                            0x1f
+#define RCC_PEER0_FB_OFFSET_LO__PEER0_FB_OFFSET_LO_MASK                                                       0x000FFFFFL
+#define RCC_PEER0_FB_OFFSET_LO__PEER0_FB_EN_MASK                                                              0x80000000L
+//RCC_PEER1_FB_OFFSET_HI
+#define RCC_PEER1_FB_OFFSET_HI__PEER1_FB_OFFSET_HI__SHIFT                                                     0x0
+#define RCC_PEER1_FB_OFFSET_HI__PEER1_FB_OFFSET_HI_MASK                                                       0x000FFFFFL
+//RCC_PEER1_FB_OFFSET_LO
+#define RCC_PEER1_FB_OFFSET_LO__PEER1_FB_OFFSET_LO__SHIFT                                                     0x0
+#define RCC_PEER1_FB_OFFSET_LO__PEER1_FB_EN__SHIFT                                                            0x1f
+#define RCC_PEER1_FB_OFFSET_LO__PEER1_FB_OFFSET_LO_MASK                                                       0x000FFFFFL
+#define RCC_PEER1_FB_OFFSET_LO__PEER1_FB_EN_MASK                                                              0x80000000L
+//RCC_PEER2_FB_OFFSET_HI
+#define RCC_PEER2_FB_OFFSET_HI__PEER2_FB_OFFSET_HI__SHIFT                                                     0x0
+#define RCC_PEER2_FB_OFFSET_HI__PEER2_FB_OFFSET_HI_MASK                                                       0x000FFFFFL
+//RCC_PEER2_FB_OFFSET_LO
+#define RCC_PEER2_FB_OFFSET_LO__PEER2_FB_OFFSET_LO__SHIFT                                                     0x0
+#define RCC_PEER2_FB_OFFSET_LO__PEER2_FB_EN__SHIFT                                                            0x1f
+#define RCC_PEER2_FB_OFFSET_LO__PEER2_FB_OFFSET_LO_MASK                                                       0x000FFFFFL
+#define RCC_PEER2_FB_OFFSET_LO__PEER2_FB_EN_MASK                                                              0x80000000L
+//RCC_PEER3_FB_OFFSET_HI
+#define RCC_PEER3_FB_OFFSET_HI__PEER3_FB_OFFSET_HI__SHIFT                                                     0x0
+#define RCC_PEER3_FB_OFFSET_HI__PEER3_FB_OFFSET_HI_MASK                                                       0x000FFFFFL
+//RCC_PEER3_FB_OFFSET_LO
+#define RCC_PEER3_FB_OFFSET_LO__PEER3_FB_OFFSET_LO__SHIFT                                                     0x0
+#define RCC_PEER3_FB_OFFSET_LO__PEER3_FB_EN__SHIFT                                                            0x1f
+#define RCC_PEER3_FB_OFFSET_LO__PEER3_FB_OFFSET_LO_MASK                                                       0x000FFFFFL
+#define RCC_PEER3_FB_OFFSET_LO__PEER3_FB_EN_MASK                                                              0x80000000L
+//RCC_CMN_LINK_CNTL
+#define RCC_CMN_LINK_CNTL__BLOCK_PME_ON_L0S_DIS__SHIFT                                                        0x0
+#define RCC_CMN_LINK_CNTL__BLOCK_PME_ON_L1_DIS__SHIFT                                                         0x1
+#define RCC_CMN_LINK_CNTL__BLOCK_PME_ON_LDN_DIS__SHIFT                                                        0x2
+#define RCC_CMN_LINK_CNTL__PM_L1_IDLE_CHECK_DMA_EN__SHIFT                                                     0x3
+#define RCC_CMN_LINK_CNTL__VLINK_IN_L1LTR_TIMER__SHIFT                                                        0x10
+#define RCC_CMN_LINK_CNTL__BLOCK_PME_ON_L0S_DIS_MASK                                                          0x00000001L
+#define RCC_CMN_LINK_CNTL__BLOCK_PME_ON_L1_DIS_MASK                                                           0x00000002L
+#define RCC_CMN_LINK_CNTL__BLOCK_PME_ON_LDN_DIS_MASK                                                          0x00000004L
+#define RCC_CMN_LINK_CNTL__PM_L1_IDLE_CHECK_DMA_EN_MASK                                                       0x00000008L
+#define RCC_CMN_LINK_CNTL__VLINK_IN_L1LTR_TIMER_MASK                                                          0xFFFF0000L
+//RCC_EP_REQUESTERID_RESTORE
+#define RCC_EP_REQUESTERID_RESTORE__EP_REQID_BUS__SHIFT                                                       0x0
+#define RCC_EP_REQUESTERID_RESTORE__EP_REQID_DEV__SHIFT                                                       0x8
+#define RCC_EP_REQUESTERID_RESTORE__EP_REQID_BUS_MASK                                                         0x000000FFL
+#define RCC_EP_REQUESTERID_RESTORE__EP_REQID_DEV_MASK                                                         0x00001F00L
+//RCC_LTR_LSWITCH_CNTL
+#define RCC_LTR_LSWITCH_CNTL__LSWITCH_LATENCY_VALUE__SHIFT                                                    0x0
+#define RCC_LTR_LSWITCH_CNTL__LSWITCH_LATENCY_VALUE_MASK                                                      0x000003FFL
+//RCC_MH_ARB_CNTL
+#define RCC_MH_ARB_CNTL__MH_ARB_MODE__SHIFT                                                                   0x0
+#define RCC_MH_ARB_CNTL__MH_ARB_FIX_PRIORITY__SHIFT                                                           0x1
+#define RCC_MH_ARB_CNTL__MH_ARB_MODE_MASK                                                                     0x00000001L
+#define RCC_MH_ARB_CNTL__MH_ARB_FIX_PRIORITY_MASK                                                             0x00007FFEL
+
+
+// addressBlock: nbio_nbif0_bif_bx_BIFDEC1
+//BIF_MM_INDACCESS_CNTL
+#define BIF_MM_INDACCESS_CNTL__MM_INDACCESS_DIS__SHIFT                                                        0x1
+#define BIF_MM_INDACCESS_CNTL__MM_INDACCESS_DIS_MASK                                                          0x00000002L
+//BUS_CNTL
+#define BUS_CNTL__VGA_REG_COHERENCY_DIS__SHIFT                                                                0x6
+#define BUS_CNTL__VGA_MEM_COHERENCY_DIS__SHIFT                                                                0x7
+#define BUS_CNTL__SET_AZ_TC__SHIFT                                                                            0xa
+#define BUS_CNTL__SET_MC_TC__SHIFT                                                                            0xd
+#define BUS_CNTL__ZERO_BE_WR_EN__SHIFT                                                                        0x10
+#define BUS_CNTL__ZERO_BE_RD_EN__SHIFT                                                                        0x11
+#define BUS_CNTL__RD_STALL_IO_WR__SHIFT                                                                       0x12
+#define BUS_CNTL__PRECEEDINGWR_STALL_VGA_FB_FLUSH_DIS__SHIFT                                                  0x19
+#define BUS_CNTL__PRECEEDINGWR_STALL_VGA_REG_FLUSH_DIS__SHIFT                                                 0x1a
+#define BUS_CNTL__HDP_REG_FLUSH_VF_MASK_EN__SHIFT                                                             0x1d
+#define BUS_CNTL__VGAFB_ZERO_BE_WR_EN__SHIFT                                                                  0x1e
+#define BUS_CNTL__VGAFB_ZERO_BE_RD_EN__SHIFT                                                                  0x1f
+#define BUS_CNTL__VGA_REG_COHERENCY_DIS_MASK                                                                  0x00000040L
+#define BUS_CNTL__VGA_MEM_COHERENCY_DIS_MASK                                                                  0x00000080L
+#define BUS_CNTL__SET_AZ_TC_MASK                                                                              0x00001C00L
+#define BUS_CNTL__SET_MC_TC_MASK                                                                              0x0000E000L
+#define BUS_CNTL__ZERO_BE_WR_EN_MASK                                                                          0x00010000L
+#define BUS_CNTL__ZERO_BE_RD_EN_MASK                                                                          0x00020000L
+#define BUS_CNTL__RD_STALL_IO_WR_MASK                                                                         0x00040000L
+#define BUS_CNTL__PRECEEDINGWR_STALL_VGA_FB_FLUSH_DIS_MASK                                                    0x02000000L
+#define BUS_CNTL__PRECEEDINGWR_STALL_VGA_REG_FLUSH_DIS_MASK                                                   0x04000000L
+#define BUS_CNTL__HDP_REG_FLUSH_VF_MASK_EN_MASK                                                               0x20000000L
+#define BUS_CNTL__VGAFB_ZERO_BE_WR_EN_MASK                                                                    0x40000000L
+#define BUS_CNTL__VGAFB_ZERO_BE_RD_EN_MASK                                                                    0x80000000L
+//BIF_SCRATCH0
+#define BIF_SCRATCH0__BIF_SCRATCH0__SHIFT                                                                     0x0
+#define BIF_SCRATCH0__BIF_SCRATCH0_MASK                                                                       0xFFFFFFFFL
+//BIF_SCRATCH1
+#define BIF_SCRATCH1__BIF_SCRATCH1__SHIFT                                                                     0x0
+#define BIF_SCRATCH1__BIF_SCRATCH1_MASK                                                                       0xFFFFFFFFL
+//BX_RESET_EN
+#define BX_RESET_EN__RESET_ON_VFENABLE_LOW_EN__SHIFT                                                          0x10
+#define BX_RESET_EN__RESET_ON_VFENABLE_LOW_EN_MASK                                                            0x00010000L
+//MM_CFGREGS_CNTL
+#define MM_CFGREGS_CNTL__MM_CFG_FUNC_SEL__SHIFT                                                               0x0
+#define MM_CFGREGS_CNTL__MM_CFG_DEV_SEL__SHIFT                                                                0x6
+#define MM_CFGREGS_CNTL__MM_WR_TO_CFG_EN__SHIFT                                                               0x1f
+#define MM_CFGREGS_CNTL__MM_CFG_FUNC_SEL_MASK                                                                 0x00000007L
+#define MM_CFGREGS_CNTL__MM_CFG_DEV_SEL_MASK                                                                  0x000000C0L
+#define MM_CFGREGS_CNTL__MM_WR_TO_CFG_EN_MASK                                                                 0x80000000L
+//BX_RESET_CNTL
+#define BX_RESET_CNTL__LINK_TRAIN_EN__SHIFT                                                                   0x0
+#define BX_RESET_CNTL__LINK_TRAIN_EN_MASK                                                                     0x00000001L
+//INTERRUPT_CNTL
+#define INTERRUPT_CNTL__IH_DUMMY_RD_OVERRIDE__SHIFT                                                           0x0
+#define INTERRUPT_CNTL__IH_DUMMY_RD_EN__SHIFT                                                                 0x1
+#define INTERRUPT_CNTL__IH_REQ_NONSNOOP_EN__SHIFT                                                             0x3
+#define INTERRUPT_CNTL__IH_INTR_DLY_CNTR__SHIFT                                                               0x4
+#define INTERRUPT_CNTL__GEN_IH_INT_EN__SHIFT                                                                  0x8
+#define INTERRUPT_CNTL__BIF_RB_REQ_NONSNOOP_EN__SHIFT                                                         0xf
+#define INTERRUPT_CNTL__DUMMYRD_BYPASS_IN_MSI_EN__SHIFT                                                       0x10
+#define INTERRUPT_CNTL__ALWAYS_SEND_INTPKT_AFTER_DUMMYRD_DIS__SHIFT                                           0x11
+#define INTERRUPT_CNTL__IH_DUMMY_RD_OVERRIDE_MASK                                                             0x00000001L
+#define INTERRUPT_CNTL__IH_DUMMY_RD_EN_MASK                                                                   0x00000002L
+#define INTERRUPT_CNTL__IH_REQ_NONSNOOP_EN_MASK                                                               0x00000008L
+#define INTERRUPT_CNTL__IH_INTR_DLY_CNTR_MASK                                                                 0x000000F0L
+#define INTERRUPT_CNTL__GEN_IH_INT_EN_MASK                                                                    0x00000100L
+#define INTERRUPT_CNTL__BIF_RB_REQ_NONSNOOP_EN_MASK                                                           0x00008000L
+#define INTERRUPT_CNTL__DUMMYRD_BYPASS_IN_MSI_EN_MASK                                                         0x00010000L
+#define INTERRUPT_CNTL__ALWAYS_SEND_INTPKT_AFTER_DUMMYRD_DIS_MASK                                             0x00020000L
+//INTERRUPT_CNTL2
+#define INTERRUPT_CNTL2__IH_DUMMY_RD_ADDR__SHIFT                                                              0x0
+#define INTERRUPT_CNTL2__IH_DUMMY_RD_ADDR_MASK                                                                0xFFFFFFFFL
+//CLKREQB_PAD_CNTL
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_A__SHIFT                                                                0x0
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SEL__SHIFT                                                              0x1
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_MODE__SHIFT                                                             0x2
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SPARE__SHIFT                                                            0x3
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SN0__SHIFT                                                              0x5
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SN1__SHIFT                                                              0x6
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SN2__SHIFT                                                              0x7
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SN3__SHIFT                                                              0x8
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SLEWN__SHIFT                                                            0x9
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_WAKE__SHIFT                                                             0xa
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SCHMEN__SHIFT                                                           0xb
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_CNTL_EN__SHIFT                                                          0xc
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_Y__SHIFT                                                                0xd
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_A_MASK                                                                  0x00000001L
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SEL_MASK                                                                0x00000002L
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_MODE_MASK                                                               0x00000004L
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SPARE_MASK                                                              0x00000018L
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SN0_MASK                                                                0x00000020L
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SN1_MASK                                                                0x00000040L
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SN2_MASK                                                                0x00000080L
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SN3_MASK                                                                0x00000100L
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SLEWN_MASK                                                              0x00000200L
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_WAKE_MASK                                                               0x00000400L
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_SCHMEN_MASK                                                             0x00000800L
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_CNTL_EN_MASK                                                            0x00001000L
+#define CLKREQB_PAD_CNTL__CLKREQB_PAD_Y_MASK                                                                  0x00002000L
+//BIF_FEATURES_CONTROL_MISC
+#define BIF_FEATURES_CONTROL_MISC__MST_BIF_REQ_EP_DIS__SHIFT                                                  0x0
+#define BIF_FEATURES_CONTROL_MISC__SLV_BIF_CPL_EP_DIS__SHIFT                                                  0x1
+#define BIF_FEATURES_CONTROL_MISC__BIF_SLV_REQ_EP_DIS__SHIFT                                                  0x2
+#define BIF_FEATURES_CONTROL_MISC__BIF_MST_CPL_EP_DIS__SHIFT                                                  0x3
+#define BIF_FEATURES_CONTROL_MISC__BIF_RB_SET_OVERFLOW_EN__SHIFT                                              0xc
+#define BIF_FEATURES_CONTROL_MISC__ATOMIC_ERR_INT_DIS__SHIFT                                                  0xd
+#define BIF_FEATURES_CONTROL_MISC__BME_HDL_NONVIR_EN__SHIFT                                                   0xf
+#define BIF_FEATURES_CONTROL_MISC__DOORBELL_SELFRING_GPA_APER_CHK_48BIT_ADDR__SHIFT                           0x18
+#define BIF_FEATURES_CONTROL_MISC__MST_BIF_REQ_EP_DIS_MASK                                                    0x00000001L
+#define BIF_FEATURES_CONTROL_MISC__SLV_BIF_CPL_EP_DIS_MASK                                                    0x00000002L
+#define BIF_FEATURES_CONTROL_MISC__BIF_SLV_REQ_EP_DIS_MASK                                                    0x00000004L
+#define BIF_FEATURES_CONTROL_MISC__BIF_MST_CPL_EP_DIS_MASK                                                    0x00000008L
+#define BIF_FEATURES_CONTROL_MISC__BIF_RB_SET_OVERFLOW_EN_MASK                                                0x00001000L
+#define BIF_FEATURES_CONTROL_MISC__ATOMIC_ERR_INT_DIS_MASK                                                    0x00002000L
+#define BIF_FEATURES_CONTROL_MISC__BME_HDL_NONVIR_EN_MASK                                                     0x00008000L
+#define BIF_FEATURES_CONTROL_MISC__DOORBELL_SELFRING_GPA_APER_CHK_48BIT_ADDR_MASK                             0x01000000L
+//BIF_DOORBELL_CNTL
+#define BIF_DOORBELL_CNTL__SELF_RING_DIS__SHIFT                                                               0x0
+#define BIF_DOORBELL_CNTL__TRANS_CHECK_DIS__SHIFT                                                             0x1
+#define BIF_DOORBELL_CNTL__UNTRANS_LBACK_EN__SHIFT                                                            0x2
+#define BIF_DOORBELL_CNTL__NON_CONSECUTIVE_BE_ZERO_DIS__SHIFT                                                 0x3
+#define BIF_DOORBELL_CNTL__DOORBELL_MONITOR_EN__SHIFT                                                         0x4
+#define BIF_DOORBELL_CNTL__DB_MNTR_INTGEN_DIS__SHIFT                                                          0x18
+#define BIF_DOORBELL_CNTL__DB_MNTR_INTGEN_MODE_0__SHIFT                                                       0x19
+#define BIF_DOORBELL_CNTL__DB_MNTR_INTGEN_MODE_1__SHIFT                                                       0x1a
+#define BIF_DOORBELL_CNTL__DB_MNTR_INTGEN_MODE_2__SHIFT                                                       0x1b
+#define BIF_DOORBELL_CNTL__SELF_RING_DIS_MASK                                                                 0x00000001L
+#define BIF_DOORBELL_CNTL__TRANS_CHECK_DIS_MASK                                                               0x00000002L
+#define BIF_DOORBELL_CNTL__UNTRANS_LBACK_EN_MASK                                                              0x00000004L
+#define BIF_DOORBELL_CNTL__NON_CONSECUTIVE_BE_ZERO_DIS_MASK                                                   0x00000008L
+#define BIF_DOORBELL_CNTL__DOORBELL_MONITOR_EN_MASK                                                           0x00000010L
+#define BIF_DOORBELL_CNTL__DB_MNTR_INTGEN_DIS_MASK                                                            0x01000000L
+#define BIF_DOORBELL_CNTL__DB_MNTR_INTGEN_MODE_0_MASK                                                         0x02000000L
+#define BIF_DOORBELL_CNTL__DB_MNTR_INTGEN_MODE_1_MASK                                                         0x04000000L
+#define BIF_DOORBELL_CNTL__DB_MNTR_INTGEN_MODE_2_MASK                                                         0x08000000L
+//BIF_DOORBELL_INT_CNTL
+#define BIF_DOORBELL_INT_CNTL__DOORBELL_INTERRUPT_STATUS__SHIFT                                               0x0
+#define BIF_DOORBELL_INT_CNTL__RAS_CNTLR_INTERRUPT_STATUS__SHIFT                                              0x1
+#define BIF_DOORBELL_INT_CNTL__RAS_ATHUB_ERR_EVENT_INTERRUPT_STATUS__SHIFT                                    0x2
+#define BIF_DOORBELL_INT_CNTL__DOORBELL_INTERRUPT_CLEAR__SHIFT                                                0x10
+#define BIF_DOORBELL_INT_CNTL__RAS_CNTLR_INTERRUPT_CLEAR__SHIFT                                               0x11
+#define BIF_DOORBELL_INT_CNTL__RAS_ATHUB_ERR_EVENT_INTERRUPT_CLEAR__SHIFT                                     0x12
+#define BIF_DOORBELL_INT_CNTL__DOORBELL_INTERRUPT_DISABLE__SHIFT                                              0x18
+#define BIF_DOORBELL_INT_CNTL__RAS_CNTLR_INTERRUPT_DISABLE__SHIFT                                             0x19
+#define BIF_DOORBELL_INT_CNTL__RAS_ATHUB_ERR_EVENT_INTERRUPT_DISABLE__SHIFT                                   0x1a
+#define BIF_DOORBELL_INT_CNTL__DOORBELL_INTERRUPT_STATUS_MASK                                                 0x00000001L
+#define BIF_DOORBELL_INT_CNTL__RAS_CNTLR_INTERRUPT_STATUS_MASK                                                0x00000002L
+#define BIF_DOORBELL_INT_CNTL__RAS_ATHUB_ERR_EVENT_INTERRUPT_STATUS_MASK                                      0x00000004L
+#define BIF_DOORBELL_INT_CNTL__DOORBELL_INTERRUPT_CLEAR_MASK                                                  0x00010000L
+#define BIF_DOORBELL_INT_CNTL__RAS_CNTLR_INTERRUPT_CLEAR_MASK                                                 0x00020000L
+#define BIF_DOORBELL_INT_CNTL__RAS_ATHUB_ERR_EVENT_INTERRUPT_CLEAR_MASK                                       0x00040000L
+#define BIF_DOORBELL_INT_CNTL__DOORBELL_INTERRUPT_DISABLE_MASK                                                0x01000000L
+#define BIF_DOORBELL_INT_CNTL__RAS_CNTLR_INTERRUPT_DISABLE_MASK                                               0x02000000L
+#define BIF_DOORBELL_INT_CNTL__RAS_ATHUB_ERR_EVENT_INTERRUPT_DISABLE_MASK                                     0x04000000L
+//BIF_FB_EN
+#define BIF_FB_EN__FB_READ_EN__SHIFT                                                                          0x0
+#define BIF_FB_EN__FB_WRITE_EN__SHIFT                                                                         0x1
+#define BIF_FB_EN__FB_READ_EN_MASK                                                                            0x00000001L
+#define BIF_FB_EN__FB_WRITE_EN_MASK                                                                           0x00000002L
+//BIF_BUSY_DELAY_CNTR
+#define BIF_BUSY_DELAY_CNTR__DELAY_CNT__SHIFT                                                                 0x0
+#define BIF_BUSY_DELAY_CNTR__DELAY_CNT_MASK                                                                   0x0000003FL
+//BIF_MST_TRANS_PENDING_VF
+#define BIF_MST_TRANS_PENDING_VF__BIF_MST_TRANS_PENDING__SHIFT                                                0x0
+#define BIF_MST_TRANS_PENDING_VF__BIF_MST_TRANS_PENDING_MASK                                                  0x7FFFFFFFL
+//BIF_SLV_TRANS_PENDING_VF
+#define BIF_SLV_TRANS_PENDING_VF__BIF_SLV_TRANS_PENDING__SHIFT                                                0x0
+#define BIF_SLV_TRANS_PENDING_VF__BIF_SLV_TRANS_PENDING_MASK                                                  0x7FFFFFFFL
+//BACO_CNTL
+#define BACO_CNTL__BACO_EN__SHIFT                                                                             0x0
+#define BACO_CNTL__BACO_DUMMY_EN__SHIFT                                                                       0x2
+#define BACO_CNTL__BACO_POWER_OFF__SHIFT                                                                      0x3
+#define BACO_CNTL__BACO_DSTATE_BYPASS__SHIFT                                                                  0x5
+#define BACO_CNTL__BACO_RST_INTR_MASK__SHIFT                                                                  0x6
+#define BACO_CNTL__BACO_MODE__SHIFT                                                                           0x8
+#define BACO_CNTL__RCU_BIF_CONFIG_DONE__SHIFT                                                                 0x9
+#define BACO_CNTL__BACO_AUTO_EXIT__SHIFT                                                                      0x1f
+#define BACO_CNTL__BACO_EN_MASK                                                                               0x00000001L
+#define BACO_CNTL__BACO_DUMMY_EN_MASK                                                                         0x00000004L
+#define BACO_CNTL__BACO_POWER_OFF_MASK                                                                        0x00000008L
+#define BACO_CNTL__BACO_DSTATE_BYPASS_MASK                                                                    0x00000020L
+#define BACO_CNTL__BACO_RST_INTR_MASK_MASK                                                                    0x00000040L
+#define BACO_CNTL__BACO_MODE_MASK                                                                             0x00000100L
+#define BACO_CNTL__RCU_BIF_CONFIG_DONE_MASK                                                                   0x00000200L
+#define BACO_CNTL__BACO_AUTO_EXIT_MASK                                                                        0x80000000L
+//BIF_BACO_EXIT_TIME0
+#define BIF_BACO_EXIT_TIME0__BACO_EXIT_PXEN_CLR_TIMER__SHIFT                                                  0x0
+#define BIF_BACO_EXIT_TIME0__BACO_EXIT_PXEN_CLR_TIMER_MASK                                                    0x000FFFFFL
+//BIF_BACO_EXIT_TIMER1
+#define BIF_BACO_EXIT_TIMER1__BACO_EXIT_SIDEBAND_TIMER__SHIFT                                                 0x0
+#define BIF_BACO_EXIT_TIMER1__BACO_HW_AUTO_FLUSH_EN__SHIFT                                                    0x18
+#define BIF_BACO_EXIT_TIMER1__BACO_HW_EXIT_ENDING_AUTO_BY_RSMU_INTR_CLR__SHIFT                                0x19
+#define BIF_BACO_EXIT_TIMER1__BACO_HW_EXIT_DIS__SHIFT                                                         0x1a
+#define BIF_BACO_EXIT_TIMER1__PX_EN_OE_IN_PX_EN_HIGH__SHIFT                                                   0x1b
+#define BIF_BACO_EXIT_TIMER1__PX_EN_OE_IN_PX_EN_LOW__SHIFT                                                    0x1c
+#define BIF_BACO_EXIT_TIMER1__BACO_MODE_SEL__SHIFT                                                            0x1d
+#define BIF_BACO_EXIT_TIMER1__AUTO_BACO_EXIT_CLR_BY_HW_DIS__SHIFT                                             0x1f
+#define BIF_BACO_EXIT_TIMER1__BACO_EXIT_SIDEBAND_TIMER_MASK                                                   0x000FFFFFL
+#define BIF_BACO_EXIT_TIMER1__BACO_HW_AUTO_FLUSH_EN_MASK                                                      0x01000000L
+#define BIF_BACO_EXIT_TIMER1__BACO_HW_EXIT_ENDING_AUTO_BY_RSMU_INTR_CLR_MASK                                  0x02000000L
+#define BIF_BACO_EXIT_TIMER1__BACO_HW_EXIT_DIS_MASK                                                           0x04000000L
+#define BIF_BACO_EXIT_TIMER1__PX_EN_OE_IN_PX_EN_HIGH_MASK                                                     0x08000000L
+#define BIF_BACO_EXIT_TIMER1__PX_EN_OE_IN_PX_EN_LOW_MASK                                                      0x10000000L
+#define BIF_BACO_EXIT_TIMER1__BACO_MODE_SEL_MASK                                                              0x60000000L
+#define BIF_BACO_EXIT_TIMER1__AUTO_BACO_EXIT_CLR_BY_HW_DIS_MASK                                               0x80000000L
+//BIF_BACO_EXIT_TIMER2
+#define BIF_BACO_EXIT_TIMER2__BACO_EXIT_LCLK_BAK_TIMER__SHIFT                                                 0x0
+#define BIF_BACO_EXIT_TIMER2__BACO_EXIT_LCLK_BAK_TIMER_MASK                                                   0x000FFFFFL
+//BIF_BACO_EXIT_TIMER3
+#define BIF_BACO_EXIT_TIMER3__BACO_EXIT_DUMMY_EN_CLR_TIMER__SHIFT                                             0x0
+#define BIF_BACO_EXIT_TIMER3__BACO_EXIT_DUMMY_EN_CLR_TIMER_MASK                                               0x000FFFFFL
+//BIF_BACO_EXIT_TIMER4
+#define BIF_BACO_EXIT_TIMER4__BACO_EXIT_BACO_EN_CLR_TIMER__SHIFT                                              0x0
+#define BIF_BACO_EXIT_TIMER4__BACO_EXIT_BACO_EN_CLR_TIMER_MASK                                                0x000FFFFFL
+//MEM_TYPE_CNTL
+#define MEM_TYPE_CNTL__BF_MEM_PHY_G5_G3__SHIFT                                                                0x0
+#define MEM_TYPE_CNTL__BF_MEM_PHY_G5_G3_MASK                                                                  0x00000001L
+//NBIF_GFX_ADDR_LUT_CNTL
+#define NBIF_GFX_ADDR_LUT_CNTL__LUT_ENABLE__SHIFT                                                             0x0
+#define NBIF_GFX_ADDR_LUT_CNTL__MSI_ADDR_MODE__SHIFT                                                          0x1
+#define NBIF_GFX_ADDR_LUT_CNTL__LUT_ENABLE_MASK                                                               0x00000001L
+#define NBIF_GFX_ADDR_LUT_CNTL__MSI_ADDR_MODE_MASK                                                            0x00000002L
+//NBIF_GFX_ADDR_LUT_0
+#define NBIF_GFX_ADDR_LUT_0__ADDR__SHIFT                                                                      0x0
+#define NBIF_GFX_ADDR_LUT_0__ADDR_MASK                                                                        0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_1
+#define NBIF_GFX_ADDR_LUT_1__ADDR__SHIFT                                                                      0x0
+#define NBIF_GFX_ADDR_LUT_1__ADDR_MASK                                                                        0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_2
+#define NBIF_GFX_ADDR_LUT_2__ADDR__SHIFT                                                                      0x0
+#define NBIF_GFX_ADDR_LUT_2__ADDR_MASK                                                                        0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_3
+#define NBIF_GFX_ADDR_LUT_3__ADDR__SHIFT                                                                      0x0
+#define NBIF_GFX_ADDR_LUT_3__ADDR_MASK                                                                        0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_4
+#define NBIF_GFX_ADDR_LUT_4__ADDR__SHIFT                                                                      0x0
+#define NBIF_GFX_ADDR_LUT_4__ADDR_MASK                                                                        0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_5
+#define NBIF_GFX_ADDR_LUT_5__ADDR__SHIFT                                                                      0x0
+#define NBIF_GFX_ADDR_LUT_5__ADDR_MASK                                                                        0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_6
+#define NBIF_GFX_ADDR_LUT_6__ADDR__SHIFT                                                                      0x0
+#define NBIF_GFX_ADDR_LUT_6__ADDR_MASK                                                                        0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_7
+#define NBIF_GFX_ADDR_LUT_7__ADDR__SHIFT                                                                      0x0
+#define NBIF_GFX_ADDR_LUT_7__ADDR_MASK                                                                        0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_8
+#define NBIF_GFX_ADDR_LUT_8__ADDR__SHIFT                                                                      0x0
+#define NBIF_GFX_ADDR_LUT_8__ADDR_MASK                                                                        0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_9
+#define NBIF_GFX_ADDR_LUT_9__ADDR__SHIFT                                                                      0x0
+#define NBIF_GFX_ADDR_LUT_9__ADDR_MASK                                                                        0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_10
+#define NBIF_GFX_ADDR_LUT_10__ADDR__SHIFT                                                                     0x0
+#define NBIF_GFX_ADDR_LUT_10__ADDR_MASK                                                                       0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_11
+#define NBIF_GFX_ADDR_LUT_11__ADDR__SHIFT                                                                     0x0
+#define NBIF_GFX_ADDR_LUT_11__ADDR_MASK                                                                       0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_12
+#define NBIF_GFX_ADDR_LUT_12__ADDR__SHIFT                                                                     0x0
+#define NBIF_GFX_ADDR_LUT_12__ADDR_MASK                                                                       0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_13
+#define NBIF_GFX_ADDR_LUT_13__ADDR__SHIFT                                                                     0x0
+#define NBIF_GFX_ADDR_LUT_13__ADDR_MASK                                                                       0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_14
+#define NBIF_GFX_ADDR_LUT_14__ADDR__SHIFT                                                                     0x0
+#define NBIF_GFX_ADDR_LUT_14__ADDR_MASK                                                                       0x00FFFFFFL
+//NBIF_GFX_ADDR_LUT_15
+#define NBIF_GFX_ADDR_LUT_15__ADDR__SHIFT                                                                     0x0
+#define NBIF_GFX_ADDR_LUT_15__ADDR_MASK                                                                       0x00FFFFFFL
+//REMAP_HDP_MEM_FLUSH_CNTL
+#define REMAP_HDP_MEM_FLUSH_CNTL__ADDRESS__SHIFT                                                              0x2
+#define REMAP_HDP_MEM_FLUSH_CNTL__ADDRESS_MASK                                                                0x0007FFFCL
+//REMAP_HDP_REG_FLUSH_CNTL
+#define REMAP_HDP_REG_FLUSH_CNTL__ADDRESS__SHIFT                                                              0x2
+#define REMAP_HDP_REG_FLUSH_CNTL__ADDRESS_MASK                                                                0x0007FFFCL
+//BIF_RB_CNTL
+#define BIF_RB_CNTL__RB_ENABLE__SHIFT                                                                         0x0
+#define BIF_RB_CNTL__RB_SIZE__SHIFT                                                                           0x1
+#define BIF_RB_CNTL__WPTR_WRITEBACK_ENABLE__SHIFT                                                             0x8
+#define BIF_RB_CNTL__WPTR_WRITEBACK_TIMER__SHIFT                                                              0x9
+#define BIF_RB_CNTL__BIF_RB_TRAN__SHIFT                                                                       0x11
+#define BIF_RB_CNTL__RB_INTR_FIX_PRIORITY__SHIFT                                                              0x1a
+#define BIF_RB_CNTL__RB_INTR_ARB_MODE__SHIFT                                                                  0x1d
+#define BIF_RB_CNTL__RB_RST_BY_FLR_DISABLE__SHIFT                                                             0x1e
+#define BIF_RB_CNTL__WPTR_OVERFLOW_CLEAR__SHIFT                                                               0x1f
+#define BIF_RB_CNTL__RB_ENABLE_MASK                                                                           0x00000001L
+#define BIF_RB_CNTL__RB_SIZE_MASK                                                                             0x0000003EL
+#define BIF_RB_CNTL__WPTR_WRITEBACK_ENABLE_MASK                                                               0x00000100L
+#define BIF_RB_CNTL__WPTR_WRITEBACK_TIMER_MASK                                                                0x00003E00L
+#define BIF_RB_CNTL__BIF_RB_TRAN_MASK                                                                         0x00020000L
+#define BIF_RB_CNTL__RB_INTR_FIX_PRIORITY_MASK                                                                0x1C000000L
+#define BIF_RB_CNTL__RB_INTR_ARB_MODE_MASK                                                                    0x20000000L
+#define BIF_RB_CNTL__RB_RST_BY_FLR_DISABLE_MASK                                                               0x40000000L
+#define BIF_RB_CNTL__WPTR_OVERFLOW_CLEAR_MASK                                                                 0x80000000L
+//BIF_RB_BASE
+#define BIF_RB_BASE__ADDR__SHIFT                                                                              0x0
+#define BIF_RB_BASE__ADDR_MASK                                                                                0xFFFFFFFFL
+//BIF_RB_RPTR
+#define BIF_RB_RPTR__OFFSET__SHIFT                                                                            0x2
+#define BIF_RB_RPTR__OFFSET_MASK                                                                              0x0003FFFCL
+//BIF_RB_WPTR
+#define BIF_RB_WPTR__BIF_RB_OVERFLOW__SHIFT                                                                   0x0
+#define BIF_RB_WPTR__OFFSET__SHIFT                                                                            0x2
+#define BIF_RB_WPTR__BIF_RB_OVERFLOW_MASK                                                                     0x00000001L
+#define BIF_RB_WPTR__OFFSET_MASK                                                                              0x0003FFFCL
+//BIF_RB_WPTR_ADDR_HI
+#define BIF_RB_WPTR_ADDR_HI__ADDR__SHIFT                                                                      0x0
+#define BIF_RB_WPTR_ADDR_HI__ADDR_MASK                                                                        0x000000FFL
+//BIF_RB_WPTR_ADDR_LO
+#define BIF_RB_WPTR_ADDR_LO__ADDR__SHIFT                                                                      0x2
+#define BIF_RB_WPTR_ADDR_LO__ADDR_MASK                                                                        0xFFFFFFFCL
+//MAILBOX_INDEX
+#define MAILBOX_INDEX__MAILBOX_INDEX__SHIFT                                                                   0x0
+#define MAILBOX_INDEX__MAILBOX_INDEX_MASK                                                                     0x0000001FL
+//BIF_MP1_INTR_CTRL
+#define BIF_MP1_INTR_CTRL__BACO_EXIT_DONE__SHIFT                                                              0x0
+#define BIF_MP1_INTR_CTRL__BACO_EXIT_DONE_MASK                                                                0x00000001L
+//BIF_UVD_GPUIOV_CFG_SIZE
+#define BIF_UVD_GPUIOV_CFG_SIZE__UVD_GPUIOV_CFG_SIZE__SHIFT                                                   0x0
+#define BIF_UVD_GPUIOV_CFG_SIZE__UVD_GPUIOV_CFG_SIZE_MASK                                                     0x0000000FL
+//BIF_VCE_GPUIOV_CFG_SIZE
+#define BIF_VCE_GPUIOV_CFG_SIZE__VCE_GPUIOV_CFG_SIZE__SHIFT                                                   0x0
+#define BIF_VCE_GPUIOV_CFG_SIZE__VCE_GPUIOV_CFG_SIZE_MASK                                                     0x0000000FL
+//BIF_GFX_SDMA_GPUIOV_CFG_SIZE
+#define BIF_GFX_SDMA_GPUIOV_CFG_SIZE__GFX_SDMA_GPUIOV_CFG_SIZE__SHIFT                                         0x0
+#define BIF_GFX_SDMA_GPUIOV_CFG_SIZE__GFX_SDMA_GPUIOV_CFG_SIZE_MASK                                           0x0000000FL
+//BIF_PERSTB_PAD_CNTL
+#define BIF_PERSTB_PAD_CNTL__PERSTB_PAD_CNTL__SHIFT                                                           0x0
+#define BIF_PERSTB_PAD_CNTL__PERSTB_PAD_CNTL_MASK                                                             0x0000FFFFL
+//BIF_PX_EN_PAD_CNTL
+#define BIF_PX_EN_PAD_CNTL__PX_EN_PAD_CNTL__SHIFT                                                             0x0
+#define BIF_PX_EN_PAD_CNTL__PX_EN_PAD_CNTL_MASK                                                               0x000000FFL
+//BIF_REFPADKIN_PAD_CNTL
+#define BIF_REFPADKIN_PAD_CNTL__REFPADKIN_PAD_CNTL__SHIFT                                                     0x0
+#define BIF_REFPADKIN_PAD_CNTL__REFPADKIN_PAD_CNTL_MASK                                                       0x000000FFL
+//BIF_CLKREQB_PAD_CNTL
+#define BIF_CLKREQB_PAD_CNTL__CLKREQB_PAD_CNTL__SHIFT                                                         0x0
+#define BIF_CLKREQB_PAD_CNTL__CLKREQB_PAD_CNTL_MASK                                                           0x00FFFFFFL
+//BIF_PWRBRK_PAD_CNTL
+#define BIF_PWRBRK_PAD_CNTL__PWRBRK_PAD_CNTL__SHIFT                                                           0x0
+#define BIF_PWRBRK_PAD_CNTL__PWRBRK_PAD_CNTL_MASK                                                             0x000000FFL
+//BIF_WAKEB_PAD_CNTL
+#define BIF_WAKEB_PAD_CNTL__GPIO33_ITXIMPSEL__SHIFT                                                           0x0
+#define BIF_WAKEB_PAD_CNTL__GPIO33_ICTFEN__SHIFT                                                              0x1
+#define BIF_WAKEB_PAD_CNTL__GPIO33_IPD__SHIFT                                                                 0x2
+#define BIF_WAKEB_PAD_CNTL__GPIO33_IPU__SHIFT                                                                 0x3
+#define BIF_WAKEB_PAD_CNTL__GPIO33_IRXEN__SHIFT                                                               0x4
+#define BIF_WAKEB_PAD_CNTL__GPIO33_IRXSEL0__SHIFT                                                             0x5
+#define BIF_WAKEB_PAD_CNTL__GPIO33_IRXSEL1__SHIFT                                                             0x6
+#define BIF_WAKEB_PAD_CNTL__GPIO33_RESERVED__SHIFT                                                            0x7
+#define BIF_WAKEB_PAD_CNTL__GPIO33_ITXIMPSEL_MASK                                                             0x00000001L
+#define BIF_WAKEB_PAD_CNTL__GPIO33_ICTFEN_MASK                                                                0x00000002L
+#define BIF_WAKEB_PAD_CNTL__GPIO33_IPD_MASK                                                                   0x00000004L
+#define BIF_WAKEB_PAD_CNTL__GPIO33_IPU_MASK                                                                   0x00000008L
+#define BIF_WAKEB_PAD_CNTL__GPIO33_IRXEN_MASK                                                                 0x00000010L
+#define BIF_WAKEB_PAD_CNTL__GPIO33_IRXSEL0_MASK                                                               0x00000020L
+#define BIF_WAKEB_PAD_CNTL__GPIO33_IRXSEL1_MASK                                                               0x00000040L
+#define BIF_WAKEB_PAD_CNTL__GPIO33_RESERVED_MASK                                                              0x00000080L
+
+
+// addressBlock: nbio_nbif0_bif_bx_pf_BIFPFVFDEC1
+//BIF_BME_STATUS
+#define BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                                                 0x0
+#define BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                                           0x10
+#define BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                                                   0x00000001L
+#define BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                                             0x00010000L
+//BIF_ATOMIC_ERR_LOG
+//DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT                     0x0
+#define DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK                       0xFFFFFFFFL
+//DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT                       0x0
+#define DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK                         0xFFFFFFFFL
+//DOORBELL_SELFRING_GPA_APER_CNTL
+#define DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT                                 0x0
+#define DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT                               0x1
+#define DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT                               0x8
+#define DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK                                   0x00000001L
+#define DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK                                 0x00000002L
+#define DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK                                 0x000FFF00L
+//HDP_REG_COHERENCY_FLUSH_CNTL
+#define HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                                               0x0
+#define HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                                                 0x00000001L
+//HDP_MEM_COHERENCY_FLUSH_CNTL
+#define HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                                               0x0
+#define HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                                                 0x00000001L
+//GPU_HDP_FLUSH_REQ
+#define GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                                         0x0
+#define GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                                         0x1
+#define GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                                         0x2
+#define GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                                         0x3
+#define GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                                         0x4
+#define GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                                         0x5
+#define GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                                         0x6
+#define GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                                         0x7
+#define GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                                         0x8
+#define GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                                         0x9
+#define GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                                       0xa
+#define GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                                       0xb
+#define GPU_HDP_FLUSH_REQ__CP0_MASK                                                                           0x00000001L
+#define GPU_HDP_FLUSH_REQ__CP1_MASK                                                                           0x00000002L
+#define GPU_HDP_FLUSH_REQ__CP2_MASK                                                                           0x00000004L
+#define GPU_HDP_FLUSH_REQ__CP3_MASK                                                                           0x00000008L
+#define GPU_HDP_FLUSH_REQ__CP4_MASK                                                                           0x00000010L
+#define GPU_HDP_FLUSH_REQ__CP5_MASK                                                                           0x00000020L
+#define GPU_HDP_FLUSH_REQ__CP6_MASK                                                                           0x00000040L
+#define GPU_HDP_FLUSH_REQ__CP7_MASK                                                                           0x00000080L
+#define GPU_HDP_FLUSH_REQ__CP8_MASK                                                                           0x00000100L
+#define GPU_HDP_FLUSH_REQ__CP9_MASK                                                                           0x00000200L
+#define GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                                         0x00000400L
+#define GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                                         0x00000800L
+//GPU_HDP_FLUSH_DONE
+#define GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                                        0x0
+#define GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                                        0x1
+#define GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                                        0x2
+#define GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                                        0x3
+#define GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                                        0x4
+#define GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                                        0x5
+#define GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                                        0x6
+#define GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                                        0x7
+#define GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                                        0x8
+#define GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                                        0x9
+#define GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                                      0xa
+#define GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                                      0xb
+#define GPU_HDP_FLUSH_DONE__CP0_MASK                                                                          0x00000001L
+#define GPU_HDP_FLUSH_DONE__CP1_MASK                                                                          0x00000002L
+#define GPU_HDP_FLUSH_DONE__CP2_MASK                                                                          0x00000004L
+#define GPU_HDP_FLUSH_DONE__CP3_MASK                                                                          0x00000008L
+#define GPU_HDP_FLUSH_DONE__CP4_MASK                                                                          0x00000010L
+#define GPU_HDP_FLUSH_DONE__CP5_MASK                                                                          0x00000020L
+#define GPU_HDP_FLUSH_DONE__CP6_MASK                                                                          0x00000040L
+#define GPU_HDP_FLUSH_DONE__CP7_MASK                                                                          0x00000080L
+#define GPU_HDP_FLUSH_DONE__CP8_MASK                                                                          0x00000100L
+#define GPU_HDP_FLUSH_DONE__CP9_MASK                                                                          0x00000200L
+#define GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                                        0x00000400L
+#define GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                                        0x00000800L
+//BIF_TRANS_PENDING
+#define BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                                       0x0
+#define BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                                       0x1
+#define BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                                         0x00000001L
+#define BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                                         0x00000002L
+//NBIF_GFX_ADDR_LUT_BYPASS
+#define NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                                           0x0
+#define NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                                             0x00000001L
+//MAILBOX_MSGBUF_TRN_DW0
+#define MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                                            0x0
+#define MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                                              0xFFFFFFFFL
+//MAILBOX_MSGBUF_TRN_DW1
+#define MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                                            0x0
+#define MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                                              0xFFFFFFFFL
+//MAILBOX_MSGBUF_TRN_DW2
+#define MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                                            0x0
+#define MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                                              0xFFFFFFFFL
+//MAILBOX_MSGBUF_TRN_DW3
+#define MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                                            0x0
+#define MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                                              0xFFFFFFFFL
+//MAILBOX_MSGBUF_RCV_DW0
+#define MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                                            0x0
+#define MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                                              0xFFFFFFFFL
+//MAILBOX_MSGBUF_RCV_DW1
+#define MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                                            0x0
+#define MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                                              0xFFFFFFFFL
+//MAILBOX_MSGBUF_RCV_DW2
+#define MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                                            0x0
+#define MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                                              0xFFFFFFFFL
+//MAILBOX_MSGBUF_RCV_DW3
+#define MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                                            0x0
+#define MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                                              0xFFFFFFFFL
+//MAILBOX_CONTROL
+#define MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                                                 0x0
+#define MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                                                   0x1
+#define MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                                                 0x8
+#define MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                                                   0x9
+#define MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                                                   0x00000001L
+#define MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                                                     0x00000002L
+#define MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                                                   0x00000100L
+#define MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                                                     0x00000200L
+//MAILBOX_INT_CNTL
+#define MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                                                 0x0
+#define MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                                                   0x1
+#define MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                                                   0x00000001L
+#define MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                                                     0x00000002L
+//BIF_VMHV_MAILBOX
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                                                 0x0
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                                               0x1
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                                                    0x8
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                                                   0xf
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                                                    0x10
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                                                   0x17
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                                                     0x18
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                                                     0x19
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                                                   0x00000001L
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                                                 0x00000002L
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                                      0x00000F00L
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                                                     0x00008000L
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                                      0x000F0000L
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                                                     0x00800000L
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                                       0x01000000L
+#define BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                                       0x02000000L
+
+
+// addressBlock: nbio_nbif0_gdc_GDCDEC
+//NGDC_SDP_PORT_CTRL
+#define NGDC_SDP_PORT_CTRL__SDP_DISCON_HYSTERESIS__SHIFT                                                      0x0
+#define NGDC_SDP_PORT_CTRL__SDP_DISCON_HYSTERESIS_MASK                                                        0x000000FFL
+//SHUB_REGS_IF_CTL
+#define SHUB_REGS_IF_CTL__SHUB_REGS_DROP_NONPF_MMREGREQ_SETERR_DIS__SHIFT                                     0x0
+#define SHUB_REGS_IF_CTL__SHUB_REGS_DROP_NONPF_MMREGREQ_SETERR_DIS_MASK                                       0x00000001L
+//NGDC_MGCG_CTRL
+#define NGDC_MGCG_CTRL__NGDC_MGCG_EN__SHIFT                                                                   0x0
+#define NGDC_MGCG_CTRL__NGDC_MGCG_MODE__SHIFT                                                                 0x1
+#define NGDC_MGCG_CTRL__NGDC_MGCG_HYSTERESIS__SHIFT                                                           0x2
+#define NGDC_MGCG_CTRL__NGDC_MGCG_HST_DIS__SHIFT                                                              0xa
+#define NGDC_MGCG_CTRL__NGDC_MGCG_DMA_DIS__SHIFT                                                              0xb
+#define NGDC_MGCG_CTRL__NGDC_MGCG_REG_DIS__SHIFT                                                              0xc
+#define NGDC_MGCG_CTRL__NGDC_MGCG_AER_DIS__SHIFT                                                              0xd
+#define NGDC_MGCG_CTRL__NGDC_MGCG_EN_MASK                                                                     0x00000001L
+#define NGDC_MGCG_CTRL__NGDC_MGCG_MODE_MASK                                                                   0x00000002L
+#define NGDC_MGCG_CTRL__NGDC_MGCG_HYSTERESIS_MASK                                                             0x000003FCL
+#define NGDC_MGCG_CTRL__NGDC_MGCG_HST_DIS_MASK                                                                0x00000400L
+#define NGDC_MGCG_CTRL__NGDC_MGCG_DMA_DIS_MASK                                                                0x00000800L
+#define NGDC_MGCG_CTRL__NGDC_MGCG_REG_DIS_MASK                                                                0x00001000L
+#define NGDC_MGCG_CTRL__NGDC_MGCG_AER_DIS_MASK                                                                0x00002000L
+//NGDC_RESERVED_0
+#define NGDC_RESERVED_0__RESERVED__SHIFT                                                                      0x0
+#define NGDC_RESERVED_0__RESERVED_MASK                                                                        0xFFFFFFFFL
+//NGDC_RESERVED_1
+#define NGDC_RESERVED_1__RESERVED__SHIFT                                                                      0x0
+#define NGDC_RESERVED_1__RESERVED_MASK                                                                        0xFFFFFFFFL
+//NGDC_SDP_PORT_CTRL_SOCCLK
+#define NGDC_SDP_PORT_CTRL_SOCCLK__SDP_DISCON_HYSTERESIS_SOCCLK__SHIFT                                        0x0
+#define NGDC_SDP_PORT_CTRL_SOCCLK__SDP_DISCON_HYSTERESIS_SOCCLK_MASK                                          0x000000FFL
+//BIF_SDMA0_DOORBELL_RANGE
+#define BIF_SDMA0_DOORBELL_RANGE__OFFSET__SHIFT                                                               0x2
+#define BIF_SDMA0_DOORBELL_RANGE__SIZE__SHIFT                                                                 0x10
+#define BIF_SDMA0_DOORBELL_RANGE__OFFSET_MASK                                                                 0x00000FFCL
+#define BIF_SDMA0_DOORBELL_RANGE__SIZE_MASK                                                                   0x001F0000L
+//BIF_SDMA1_DOORBELL_RANGE
+#define BIF_SDMA1_DOORBELL_RANGE__OFFSET__SHIFT                                                               0x2
+#define BIF_SDMA1_DOORBELL_RANGE__SIZE__SHIFT                                                                 0x10
+#define BIF_SDMA1_DOORBELL_RANGE__OFFSET_MASK                                                                 0x00000FFCL
+#define BIF_SDMA1_DOORBELL_RANGE__SIZE_MASK                                                                   0x001F0000L
+//BIF_IH_DOORBELL_RANGE
+#define BIF_IH_DOORBELL_RANGE__OFFSET__SHIFT                                                                  0x2
+#define BIF_IH_DOORBELL_RANGE__SIZE__SHIFT                                                                    0x10
+#define BIF_IH_DOORBELL_RANGE__OFFSET_MASK                                                                    0x00000FFCL
+#define BIF_IH_DOORBELL_RANGE__SIZE_MASK                                                                      0x001F0000L
+//BIF_MMSCH0_DOORBELL_RANGE
+#define BIF_MMSCH0_DOORBELL_RANGE__OFFSET__SHIFT                                                              0x2
+#define BIF_MMSCH0_DOORBELL_RANGE__SIZE__SHIFT                                                                0x10
+#define BIF_MMSCH0_DOORBELL_RANGE__OFFSET_MASK                                                                0x00000FFCL
+#define BIF_MMSCH0_DOORBELL_RANGE__SIZE_MASK                                                                  0x001F0000L
+//BIF_ACV_DOORBELL_RANGE
+#define BIF_ACV_DOORBELL_RANGE__OFFSET__SHIFT                                                                 0x2
+#define BIF_ACV_DOORBELL_RANGE__SIZE__SHIFT                                                                   0x10
+#define BIF_ACV_DOORBELL_RANGE__OFFSET_MASK                                                                   0x00000FFCL
+#define BIF_ACV_DOORBELL_RANGE__SIZE_MASK                                                                     0x001F0000L
+//BIF_DOORBELL_FENCE_CNTL
+#define BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_CP_ENABLE__SHIFT                                              0x0
+#define BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_SDMA0_ENABLE__SHIFT                                           0x1
+#define BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_SDMA1_ENABLE__SHIFT                                           0x2
+#define BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_ACV_ENABLE__SHIFT                                             0x3
+#define BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_ONCE_TRIGGER_DIS__SHIFT                                       0x10
+#define BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_CP_ENABLE_MASK                                                0x00000001L
+#define BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_SDMA0_ENABLE_MASK                                             0x00000002L
+#define BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_SDMA1_ENABLE_MASK                                             0x00000004L
+#define BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_ACV_ENABLE_MASK                                               0x00000008L
+#define BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_ONCE_TRIGGER_DIS_MASK                                         0x00010000L
+//S2A_MISC_CNTL
+#define S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_SDMA0_DIS__SHIFT                                                0x0
+#define S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_SDMA1_DIS__SHIFT                                                0x1
+#define S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_CP_DIS__SHIFT                                                   0x2
+#define S2A_MISC_CNTL__AXI_HST_CPL_EP_DIS__SHIFT                                                              0x3
+#define S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_ACV_DIS__SHIFT                                                  0x4
+#define S2A_MISC_CNTL__ATM_ARB_MODE__SHIFT                                                                    0x8
+#define S2A_MISC_CNTL__RB_ARB_MODE__SHIFT                                                                     0xa
+#define S2A_MISC_CNTL__HSTR_ARB_MODE__SHIFT                                                                   0xc
+#define S2A_MISC_CNTL__WRSP_ARB_MODE__SHIFT                                                                   0x10
+#define S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_SDMA0_DIS_MASK                                                  0x00000001L
+#define S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_SDMA1_DIS_MASK                                                  0x00000002L
+#define S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_CP_DIS_MASK                                                     0x00000004L
+#define S2A_MISC_CNTL__AXI_HST_CPL_EP_DIS_MASK                                                                0x00000008L
+#define S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_ACV_DIS_MASK                                                    0x00000010L
+#define S2A_MISC_CNTL__ATM_ARB_MODE_MASK                                                                      0x00000300L
+#define S2A_MISC_CNTL__RB_ARB_MODE_MASK                                                                       0x00000C00L
+#define S2A_MISC_CNTL__HSTR_ARB_MODE_MASK                                                                     0x00003000L
+#define S2A_MISC_CNTL__WRSP_ARB_MODE_MASK                                                                     0x000F0000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_BIFDEC2
+//GFXMSIX_VECT0_ADDR_LO
+#define GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                                             0x2
+#define GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                                               0xFFFFFFFCL
+//GFXMSIX_VECT0_ADDR_HI
+#define GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                                             0x0
+#define GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                                               0xFFFFFFFFL
+//GFXMSIX_VECT0_MSG_DATA
+#define GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                                               0x0
+#define GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                                                 0xFFFFFFFFL
+//GFXMSIX_VECT0_CONTROL
+#define GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                                                0x0
+#define GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                                                  0x00000001L
+//GFXMSIX_VECT1_ADDR_LO
+#define GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                                             0x2
+#define GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                                               0xFFFFFFFCL
+//GFXMSIX_VECT1_ADDR_HI
+#define GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                                             0x0
+#define GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                                               0xFFFFFFFFL
+//GFXMSIX_VECT1_MSG_DATA
+#define GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                                               0x0
+#define GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                                                 0xFFFFFFFFL
+//GFXMSIX_VECT1_CONTROL
+#define GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                                                0x0
+#define GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                                                  0x00000001L
+//GFXMSIX_VECT2_ADDR_LO
+#define GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                                             0x2
+#define GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                                               0xFFFFFFFCL
+//GFXMSIX_VECT2_ADDR_HI
+#define GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                                             0x0
+#define GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                                               0xFFFFFFFFL
+//GFXMSIX_VECT2_MSG_DATA
+#define GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                                               0x0
+#define GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                                                 0xFFFFFFFFL
+//GFXMSIX_VECT2_CONTROL
+#define GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                                                0x0
+#define GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                                                  0x00000001L
+//GFXMSIX_PBA
+#define GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                                               0x0
+#define GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                                               0x1
+#define GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                                               0x2
+#define GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                                                 0x00000001L
+#define GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                                                 0x00000002L
+#define GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                                                 0x00000004L
+
+
+// addressBlock: nbio_nbif0_gdc_GDCDEC
+//GDC0_NGDC_SDP_PORT_CTRL
+#define GDC0_NGDC_SDP_PORT_CTRL__SDP_DISCON_HYSTERESIS__SHIFT                                                 0x0
+#define GDC0_NGDC_SDP_PORT_CTRL__SDP_DISCON_HYSTERESIS_MASK                                                   0x000000FFL
+//GDC0_SHUB_REGS_IF_CTL
+#define GDC0_SHUB_REGS_IF_CTL__SHUB_REGS_DROP_NONPF_MMREGREQ_SETERR_DIS__SHIFT                                0x0
+#define GDC0_SHUB_REGS_IF_CTL__SHUB_REGS_DROP_NONPF_MMREGREQ_SETERR_DIS_MASK                                  0x00000001L
+//GDC0_NGDC_MGCG_CTRL
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_EN__SHIFT                                                              0x0
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_MODE__SHIFT                                                            0x1
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_HYSTERESIS__SHIFT                                                      0x2
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_HST_DIS__SHIFT                                                         0xa
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_DMA_DIS__SHIFT                                                         0xb
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_REG_DIS__SHIFT                                                         0xc
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_AER_DIS__SHIFT                                                         0xd
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_EN_MASK                                                                0x00000001L
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_MODE_MASK                                                              0x00000002L
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_HYSTERESIS_MASK                                                        0x000003FCL
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_HST_DIS_MASK                                                           0x00000400L
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_DMA_DIS_MASK                                                           0x00000800L
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_REG_DIS_MASK                                                           0x00001000L
+#define GDC0_NGDC_MGCG_CTRL__NGDC_MGCG_AER_DIS_MASK                                                           0x00002000L
+//GDC0_NGDC_RESERVED_0
+#define GDC0_NGDC_RESERVED_0__RESERVED__SHIFT                                                                 0x0
+#define GDC0_NGDC_RESERVED_0__RESERVED_MASK                                                                   0xFFFFFFFFL
+//GDC0_NGDC_RESERVED_1
+#define GDC0_NGDC_RESERVED_1__RESERVED__SHIFT                                                                 0x0
+#define GDC0_NGDC_RESERVED_1__RESERVED_MASK                                                                   0xFFFFFFFFL
+//GDC0_NGDC_SDP_PORT_CTRL_SOCCLK
+#define GDC0_NGDC_SDP_PORT_CTRL_SOCCLK__SDP_DISCON_HYSTERESIS_SOCCLK__SHIFT                                   0x0
+#define GDC0_NGDC_SDP_PORT_CTRL_SOCCLK__SDP_DISCON_HYSTERESIS_SOCCLK_MASK                                     0x000000FFL
+//GDC0_BIF_SDMA0_DOORBELL_RANGE
+#define GDC0_BIF_SDMA0_DOORBELL_RANGE__OFFSET__SHIFT                                                          0x2
+#define GDC0_BIF_SDMA0_DOORBELL_RANGE__SIZE__SHIFT                                                            0x10
+#define GDC0_BIF_SDMA0_DOORBELL_RANGE__OFFSET_MASK                                                            0x00000FFCL
+#define GDC0_BIF_SDMA0_DOORBELL_RANGE__SIZE_MASK                                                              0x001F0000L
+//GDC0_BIF_SDMA1_DOORBELL_RANGE
+#define GDC0_BIF_SDMA1_DOORBELL_RANGE__OFFSET__SHIFT                                                          0x2
+#define GDC0_BIF_SDMA1_DOORBELL_RANGE__SIZE__SHIFT                                                            0x10
+#define GDC0_BIF_SDMA1_DOORBELL_RANGE__OFFSET_MASK                                                            0x00000FFCL
+#define GDC0_BIF_SDMA1_DOORBELL_RANGE__SIZE_MASK                                                              0x001F0000L
+//GDC0_BIF_IH_DOORBELL_RANGE
+#define GDC0_BIF_IH_DOORBELL_RANGE__OFFSET__SHIFT                                                             0x2
+#define GDC0_BIF_IH_DOORBELL_RANGE__SIZE__SHIFT                                                               0x10
+#define GDC0_BIF_IH_DOORBELL_RANGE__OFFSET_MASK                                                               0x00000FFCL
+#define GDC0_BIF_IH_DOORBELL_RANGE__SIZE_MASK                                                                 0x001F0000L
+//GDC0_BIF_MMSCH0_DOORBELL_RANGE
+#define GDC0_BIF_MMSCH0_DOORBELL_RANGE__OFFSET__SHIFT                                                         0x2
+#define GDC0_BIF_MMSCH0_DOORBELL_RANGE__SIZE__SHIFT                                                           0x10
+#define GDC0_BIF_MMSCH0_DOORBELL_RANGE__OFFSET_MASK                                                           0x00000FFCL
+#define GDC0_BIF_MMSCH0_DOORBELL_RANGE__SIZE_MASK                                                             0x001F0000L
+//GDC0_BIF_ACV_DOORBELL_RANGE
+#define GDC0_BIF_ACV_DOORBELL_RANGE__OFFSET__SHIFT                                                            0x2
+#define GDC0_BIF_ACV_DOORBELL_RANGE__SIZE__SHIFT                                                              0x10
+#define GDC0_BIF_ACV_DOORBELL_RANGE__OFFSET_MASK                                                              0x00000FFCL
+#define GDC0_BIF_ACV_DOORBELL_RANGE__SIZE_MASK                                                                0x001F0000L
+//GDC0_BIF_DOORBELL_FENCE_CNTL
+#define GDC0_BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_CP_ENABLE__SHIFT                                         0x0
+#define GDC0_BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_SDMA0_ENABLE__SHIFT                                      0x1
+#define GDC0_BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_SDMA1_ENABLE__SHIFT                                      0x2
+#define GDC0_BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_ACV_ENABLE__SHIFT                                        0x3
+#define GDC0_BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_ONCE_TRIGGER_DIS__SHIFT                                  0x10
+#define GDC0_BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_CP_ENABLE_MASK                                           0x00000001L
+#define GDC0_BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_SDMA0_ENABLE_MASK                                        0x00000002L
+#define GDC0_BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_SDMA1_ENABLE_MASK                                        0x00000004L
+#define GDC0_BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_ACV_ENABLE_MASK                                          0x00000008L
+#define GDC0_BIF_DOORBELL_FENCE_CNTL__DOORBELL_FENCE_ONCE_TRIGGER_DIS_MASK                                    0x00010000L
+//GDC0_S2A_MISC_CNTL
+#define GDC0_S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_SDMA0_DIS__SHIFT                                           0x0
+#define GDC0_S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_SDMA1_DIS__SHIFT                                           0x1
+#define GDC0_S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_CP_DIS__SHIFT                                              0x2
+#define GDC0_S2A_MISC_CNTL__AXI_HST_CPL_EP_DIS__SHIFT                                                         0x3
+#define GDC0_S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_ACV_DIS__SHIFT                                             0x4
+#define GDC0_S2A_MISC_CNTL__ATM_ARB_MODE__SHIFT                                                               0x8
+#define GDC0_S2A_MISC_CNTL__RB_ARB_MODE__SHIFT                                                                0xa
+#define GDC0_S2A_MISC_CNTL__HSTR_ARB_MODE__SHIFT                                                              0xc
+#define GDC0_S2A_MISC_CNTL__WRSP_ARB_MODE__SHIFT                                                              0x10
+#define GDC0_S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_SDMA0_DIS_MASK                                             0x00000001L
+#define GDC0_S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_SDMA1_DIS_MASK                                             0x00000002L
+#define GDC0_S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_CP_DIS_MASK                                                0x00000004L
+#define GDC0_S2A_MISC_CNTL__AXI_HST_CPL_EP_DIS_MASK                                                           0x00000008L
+#define GDC0_S2A_MISC_CNTL__DOORBELL_64BIT_SUPPORT_ACV_DIS_MASK                                               0x00000010L
+#define GDC0_S2A_MISC_CNTL__ATM_ARB_MODE_MASK                                                                 0x00000300L
+#define GDC0_S2A_MISC_CNTL__RB_ARB_MODE_MASK                                                                  0x00000C00L
+#define GDC0_S2A_MISC_CNTL__HSTR_ARB_MODE_MASK                                                                0x00003000L
+#define GDC0_S2A_MISC_CNTL__WRSP_ARB_MODE_MASK                                                                0x000F0000L
+
+
+// addressBlock: nbio_nbif0_syshub_mmreg_syshubdirect
+//SYSHUB_DS_CTRL_SOCCLK
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL0_SOCCLK_DEEPSLEEP_ALLOW_ENABLE__SHIFT                                   0x0
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL1_SOCCLK_DEEPSLEEP_ALLOW_ENABLE__SHIFT                                   0x1
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL2_SOCCLK_DEEPSLEEP_ALLOW_ENABLE__SHIFT                                   0x2
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL3_SOCCLK_DEEPSLEEP_ALLOW_ENABLE__SHIFT                                   0x3
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL4_SOCCLK_DEEPSLEEP_ALLOW_ENABLE__SHIFT                                   0x4
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL5_SOCCLK_DEEPSLEEP_ALLOW_ENABLE__SHIFT                                   0x5
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL6_SOCCLK_DEEPSLEEP_ALLOW_ENABLE__SHIFT                                   0x6
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL7_SOCCLK_DEEPSLEEP_ALLOW_ENABLE__SHIFT                                   0x7
+#define SYSHUB_DS_CTRL_SOCCLK__DMA_CL0_SOCCLK_DEEPSLEEP_ALLOW_ENABLE__SHIFT                                   0x8
+#define SYSHUB_DS_CTRL_SOCCLK__DMA_CL1_SOCCLK_DEEPSLEEP_ALLOW_ENABLE__SHIFT                                   0x9
+#define SYSHUB_DS_CTRL_SOCCLK__SYSHUB_SOCCLK_DEEPSLEEP_ALLOW_ENABLE__SHIFT                                    0x1c
+#define SYSHUB_DS_CTRL_SOCCLK__SYSHUB_SOCCLK_DS_EN__SHIFT                                                     0x1f
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL0_SOCCLK_DEEPSLEEP_ALLOW_ENABLE_MASK                                     0x00000001L
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL1_SOCCLK_DEEPSLEEP_ALLOW_ENABLE_MASK                                     0x00000002L
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL2_SOCCLK_DEEPSLEEP_ALLOW_ENABLE_MASK                                     0x00000004L
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL3_SOCCLK_DEEPSLEEP_ALLOW_ENABLE_MASK                                     0x00000008L
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL4_SOCCLK_DEEPSLEEP_ALLOW_ENABLE_MASK                                     0x00000010L
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL5_SOCCLK_DEEPSLEEP_ALLOW_ENABLE_MASK                                     0x00000020L
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL6_SOCCLK_DEEPSLEEP_ALLOW_ENABLE_MASK                                     0x00000040L
+#define SYSHUB_DS_CTRL_SOCCLK__HST_CL7_SOCCLK_DEEPSLEEP_ALLOW_ENABLE_MASK                                     0x00000080L
+#define SYSHUB_DS_CTRL_SOCCLK__DMA_CL0_SOCCLK_DEEPSLEEP_ALLOW_ENABLE_MASK                                     0x00000100L
+#define SYSHUB_DS_CTRL_SOCCLK__DMA_CL1_SOCCLK_DEEPSLEEP_ALLOW_ENABLE_MASK                                     0x00000200L
+#define SYSHUB_DS_CTRL_SOCCLK__SYSHUB_SOCCLK_DEEPSLEEP_ALLOW_ENABLE_MASK                                      0x10000000L
+#define SYSHUB_DS_CTRL_SOCCLK__SYSHUB_SOCCLK_DS_EN_MASK                                                       0x80000000L
+//SYSHUB_DS_CTRL2_SOCCLK
+#define SYSHUB_DS_CTRL2_SOCCLK__SYSHUB_SOCCLK_DS_TIMER__SHIFT                                                 0x0
+#define SYSHUB_DS_CTRL2_SOCCLK__SYSHUB_SOCCLK_DS_TIMER_MASK                                                   0x0000FFFFL
+//SYSHUB_BGEN_ENHANCEMENT_BYPASS_EN_SOCCLK
+#define SYSHUB_BGEN_ENHANCEMENT_BYPASS_EN_SOCCLK__SYSHUB_bgen_socclk_HST_SW0_bypass_en__SHIFT                 0x0
+#define SYSHUB_BGEN_ENHANCEMENT_BYPASS_EN_SOCCLK__SYSHUB_bgen_socclk_HST_SW1_bypass_en__SHIFT                 0x1
+#define SYSHUB_BGEN_ENHANCEMENT_BYPASS_EN_SOCCLK__SYSHUB_bgen_socclk_HST_SW2_bypass_en__SHIFT                 0x2
+#define SYSHUB_BGEN_ENHANCEMENT_BYPASS_EN_SOCCLK__SYSHUB_bgen_socclk_DMA_SW0_bypass_en__SHIFT                 0x10
+#define SYSHUB_BGEN_ENHANCEMENT_BYPASS_EN_SOCCLK__SYSHUB_bgen_socclk_HST_SW0_bypass_en_MASK                   0x00000001L
+#define SYSHUB_BGEN_ENHANCEMENT_BYPASS_EN_SOCCLK__SYSHUB_bgen_socclk_HST_SW1_bypass_en_MASK                   0x00000002L
+#define SYSHUB_BGEN_ENHANCEMENT_BYPASS_EN_SOCCLK__SYSHUB_bgen_socclk_HST_SW2_bypass_en_MASK                   0x00000004L
+#define SYSHUB_BGEN_ENHANCEMENT_BYPASS_EN_SOCCLK__SYSHUB_bgen_socclk_DMA_SW0_bypass_en_MASK                   0x00010000L
+//SYSHUB_BGEN_ENHANCEMENT_IMM_EN_SOCCLK
+#define SYSHUB_BGEN_ENHANCEMENT_IMM_EN_SOCCLK__SYSHUB_bgen_socclk_HST_SW0_imm_en__SHIFT                       0x0
+#define SYSHUB_BGEN_ENHANCEMENT_IMM_EN_SOCCLK__SYSHUB_bgen_socclk_HST_SW1_imm_en__SHIFT                       0x1
+#define SYSHUB_BGEN_ENHANCEMENT_IMM_EN_SOCCLK__SYSHUB_bgen_socclk_HST_SW2_imm_en__SHIFT                       0x2
+#define SYSHUB_BGEN_ENHANCEMENT_IMM_EN_SOCCLK__SYSHUB_bgen_socclk_DMA_SW0_imm_en__SHIFT                       0x10
+#define SYSHUB_BGEN_ENHANCEMENT_IMM_EN_SOCCLK__SYSHUB_bgen_socclk_HST_SW0_imm_en_MASK                         0x00000001L
+#define SYSHUB_BGEN_ENHANCEMENT_IMM_EN_SOCCLK__SYSHUB_bgen_socclk_HST_SW1_imm_en_MASK                         0x00000002L
+#define SYSHUB_BGEN_ENHANCEMENT_IMM_EN_SOCCLK__SYSHUB_bgen_socclk_HST_SW2_imm_en_MASK                         0x00000004L
+#define SYSHUB_BGEN_ENHANCEMENT_IMM_EN_SOCCLK__SYSHUB_bgen_socclk_DMA_SW0_imm_en_MASK                         0x00010000L
+//SYSHUB_TRANS_IDLE_SOCCLK
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF0_SOCCLK__SHIFT                                         0x0
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF1_SOCCLK__SHIFT                                         0x1
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF2_SOCCLK__SHIFT                                         0x2
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF3_SOCCLK__SHIFT                                         0x3
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF4_SOCCLK__SHIFT                                         0x4
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF5_SOCCLK__SHIFT                                         0x5
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF6_SOCCLK__SHIFT                                         0x6
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF7_SOCCLK__SHIFT                                         0x7
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF8_SOCCLK__SHIFT                                         0x8
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF9_SOCCLK__SHIFT                                         0x9
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF10_SOCCLK__SHIFT                                        0xa
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF11_SOCCLK__SHIFT                                        0xb
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF12_SOCCLK__SHIFT                                        0xc
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF13_SOCCLK__SHIFT                                        0xd
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF14_SOCCLK__SHIFT                                        0xe
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF15_SOCCLK__SHIFT                                        0xf
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_PF_SOCCLK__SHIFT                                          0x10
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF0_SOCCLK_MASK                                           0x00000001L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF1_SOCCLK_MASK                                           0x00000002L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF2_SOCCLK_MASK                                           0x00000004L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF3_SOCCLK_MASK                                           0x00000008L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF4_SOCCLK_MASK                                           0x00000010L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF5_SOCCLK_MASK                                           0x00000020L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF6_SOCCLK_MASK                                           0x00000040L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF7_SOCCLK_MASK                                           0x00000080L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF8_SOCCLK_MASK                                           0x00000100L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF9_SOCCLK_MASK                                           0x00000200L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF10_SOCCLK_MASK                                          0x00000400L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF11_SOCCLK_MASK                                          0x00000800L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF12_SOCCLK_MASK                                          0x00001000L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF13_SOCCLK_MASK                                          0x00002000L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF14_SOCCLK_MASK                                          0x00004000L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_VF15_SOCCLK_MASK                                          0x00008000L
+#define SYSHUB_TRANS_IDLE_SOCCLK__SYSHUB_TRANS_IDLE_PF_SOCCLK_MASK                                            0x00010000L
+//SYSHUB_HP_TIMER_SOCCLK
+#define SYSHUB_HP_TIMER_SOCCLK__SYSHUB_HP_TIMER_SOCCLK__SHIFT                                                 0x0
+#define SYSHUB_HP_TIMER_SOCCLK__SYSHUB_HP_TIMER_SOCCLK_MASK                                                   0xFFFFFFFFL
+//SYSHUB_MGCG_CTRL_SOCCLK
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_EN_SOCCLK__SHIFT                                                 0x0
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_MODE_SOCCLK__SHIFT                                               0x1
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_HYSTERESIS_SOCCLK__SHIFT                                         0x2
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_HST_DIS_SOCCLK__SHIFT                                            0xa
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_DMA_DIS_SOCCLK__SHIFT                                            0xb
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_REG_DIS_SOCCLK__SHIFT                                            0xc
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_AER_DIS_SOCCLK__SHIFT                                            0xd
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_EN_SOCCLK_MASK                                                   0x00000001L
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_MODE_SOCCLK_MASK                                                 0x00000002L
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_HYSTERESIS_SOCCLK_MASK                                           0x000003FCL
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_HST_DIS_SOCCLK_MASK                                              0x00000400L
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_DMA_DIS_SOCCLK_MASK                                              0x00000800L
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_REG_DIS_SOCCLK_MASK                                              0x00001000L
+#define SYSHUB_MGCG_CTRL_SOCCLK__SYSHUB_MGCG_AER_DIS_SOCCLK_MASK                                              0x00002000L
+//SYSHUB_CPF_DOORBELL_RS_RESET_SOCCLK
+#define SYSHUB_CPF_DOORBELL_RS_RESET_SOCCLK__SYSHUB_CPF_DOORBELL_RS_RESET_SOCCLK__SHIFT                       0x0
+#define SYSHUB_CPF_DOORBELL_RS_RESET_SOCCLK__SYSHUB_CPF_DOORBELL_RS_RESET_SOCCLK_MASK                         0x00000001L
+//SYSHUB_SCRATCH_SOCCLK
+#define SYSHUB_SCRATCH_SOCCLK__SCRATCH_SOCCLK__SHIFT                                                          0x0
+#define SYSHUB_SCRATCH_SOCCLK__SCRATCH_SOCCLK_MASK                                                            0xFFFFFFFFL
+//SYSHUB_CL_MASK_SOCCLK
+#define SYSHUB_CL_MASK_SOCCLK__MP1DRAM_MASK_DIS_SOCCLK__SHIFT                                                 0x1
+#define SYSHUB_CL_MASK_SOCCLK__MP1_MASK_DIS_SOCCLK__SHIFT                                                     0x2
+#define SYSHUB_CL_MASK_SOCCLK__MP1DRAM_MASK_DIS_SOCCLK_MASK                                                   0x00000002L
+#define SYSHUB_CL_MASK_SOCCLK__MP1_MASK_DIS_SOCCLK_MASK                                                       0x00000004L
+//SYSHUB_HANG_CNTL_SOCCLK
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW0_CL0__SHIFT                               0x0
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW0_CL1__SHIFT                               0x1
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW1_CL0__SHIFT                               0x2
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW2_CL0__SHIFT                               0x3
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW2_CL1__SHIFT                               0x4
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW2_CL2__SHIFT                               0x5
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW2_CL3__SHIFT                               0x6
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW2_CL4__SHIFT                               0x7
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW0_CL0_MASK                                 0x00000001L
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW0_CL1_MASK                                 0x00000002L
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW1_CL0_MASK                                 0x00000004L
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW2_CL0_MASK                                 0x00000008L
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW2_CL1_MASK                                 0x00000010L
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW2_CL2_MASK                                 0x00000020L
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW2_CL3_MASK                                 0x00000040L
+#define SYSHUB_HANG_CNTL_SOCCLK__DROP_UNEXPECTED_RESP_DIS_SOCCLK_SW2_CL4_MASK                                 0x00000080L
+//HST_CLK0_SW0_CL0_CNTL
+#define HST_CLK0_SW0_CL0_CNTL__FLR_ON_RS_RESET_EN__SHIFT                                                      0x0
+#define HST_CLK0_SW0_CL0_CNTL__LKRST_ON_RS_RESET_EN__SHIFT                                                    0x1
+#define HST_CLK0_SW0_CL0_CNTL__FLR_ON_RS_RESET_EN_MASK                                                        0x00000001L
+#define HST_CLK0_SW0_CL0_CNTL__LKRST_ON_RS_RESET_EN_MASK                                                      0x00000002L
+//HST_CLK0_SW0_CL1_CNTL
+#define HST_CLK0_SW0_CL1_CNTL__FLR_ON_RS_RESET_EN__SHIFT                                                      0x0
+#define HST_CLK0_SW0_CL1_CNTL__LKRST_ON_RS_RESET_EN__SHIFT                                                    0x1
+#define HST_CLK0_SW0_CL1_CNTL__FLR_ON_RS_RESET_EN_MASK                                                        0x00000001L
+#define HST_CLK0_SW0_CL1_CNTL__LKRST_ON_RS_RESET_EN_MASK                                                      0x00000002L
+//HST_CLK0_SW1_CL0_CNTL
+#define HST_CLK0_SW1_CL0_CNTL__FLR_ON_RS_RESET_EN__SHIFT                                                      0x0
+#define HST_CLK0_SW1_CL0_CNTL__LKRST_ON_RS_RESET_EN__SHIFT                                                    0x1
+#define HST_CLK0_SW1_CL0_CNTL__FLR_ON_RS_RESET_EN_MASK                                                        0x00000001L
+#define HST_CLK0_SW1_CL0_CNTL__LKRST_ON_RS_RESET_EN_MASK                                                      0x00000002L
+//HST_CLK0_SW2_CL0_CNTL
+#define HST_CLK0_SW2_CL0_CNTL__FLR_ON_RS_RESET_EN__SHIFT                                                      0x0
+#define HST_CLK0_SW2_CL0_CNTL__LKRST_ON_RS_RESET_EN__SHIFT                                                    0x1
+#define HST_CLK0_SW2_CL0_CNTL__FLR_ON_RS_RESET_EN_MASK                                                        0x00000001L
+#define HST_CLK0_SW2_CL0_CNTL__LKRST_ON_RS_RESET_EN_MASK                                                      0x00000002L
+//HST_CLK0_SW2_CL1_CNTL
+#define HST_CLK0_SW2_CL1_CNTL__FLR_ON_RS_RESET_EN__SHIFT                                                      0x0
+#define HST_CLK0_SW2_CL1_CNTL__LKRST_ON_RS_RESET_EN__SHIFT                                                    0x1
+#define HST_CLK0_SW2_CL1_CNTL__FLR_ON_RS_RESET_EN_MASK                                                        0x00000001L
+#define HST_CLK0_SW2_CL1_CNTL__LKRST_ON_RS_RESET_EN_MASK                                                      0x00000002L
+//HST_CLK0_SW2_CL2_CNTL
+#define HST_CLK0_SW2_CL2_CNTL__FLR_ON_RS_RESET_EN__SHIFT                                                      0x0
+#define HST_CLK0_SW2_CL2_CNTL__LKRST_ON_RS_RESET_EN__SHIFT                                                    0x1
+#define HST_CLK0_SW2_CL2_CNTL__FLR_ON_RS_RESET_EN_MASK                                                        0x00000001L
+#define HST_CLK0_SW2_CL2_CNTL__LKRST_ON_RS_RESET_EN_MASK                                                      0x00000002L
+//HST_CLK0_SW2_CL3_CNTL
+#define HST_CLK0_SW2_CL3_CNTL__FLR_ON_RS_RESET_EN__SHIFT                                                      0x0
+#define HST_CLK0_SW2_CL3_CNTL__LKRST_ON_RS_RESET_EN__SHIFT                                                    0x1
+#define HST_CLK0_SW2_CL3_CNTL__FLR_ON_RS_RESET_EN_MASK                                                        0x00000001L
+#define HST_CLK0_SW2_CL3_CNTL__LKRST_ON_RS_RESET_EN_MASK                                                      0x00000002L
+//HST_CLK0_SW2_CL4_CNTL
+#define HST_CLK0_SW2_CL4_CNTL__FLR_ON_RS_RESET_EN__SHIFT                                                      0x0
+#define HST_CLK0_SW2_CL4_CNTL__LKRST_ON_RS_RESET_EN__SHIFT                                                    0x1
+#define HST_CLK0_SW2_CL4_CNTL__FLR_ON_RS_RESET_EN_MASK                                                        0x00000001L
+#define HST_CLK0_SW2_CL4_CNTL__LKRST_ON_RS_RESET_EN_MASK                                                      0x00000002L
+//DMA_CLK0_SW0_SYSHUB_QOS_CNTL
+#define DMA_CLK0_SW0_SYSHUB_QOS_CNTL__QOS_CNTL_MODE__SHIFT                                                    0x0
+#define DMA_CLK0_SW0_SYSHUB_QOS_CNTL__QOS_MAX_VALUE__SHIFT                                                    0x1
+#define DMA_CLK0_SW0_SYSHUB_QOS_CNTL__QOS_MIN_VALUE__SHIFT                                                    0x5
+#define DMA_CLK0_SW0_SYSHUB_QOS_CNTL__QOS_CNTL_MODE_MASK                                                      0x00000001L
+#define DMA_CLK0_SW0_SYSHUB_QOS_CNTL__QOS_MAX_VALUE_MASK                                                      0x0000001EL
+#define DMA_CLK0_SW0_SYSHUB_QOS_CNTL__QOS_MIN_VALUE_MASK                                                      0x000001E0L
+//DMA_CLK0_SW0_CL0_CNTL
+#define DMA_CLK0_SW0_CL0_CNTL__FLR_ON_RS_RESET_EN__SHIFT                                                      0x0
+#define DMA_CLK0_SW0_CL0_CNTL__LKRST_ON_RS_RESET_EN__SHIFT                                                    0x1
+#define DMA_CLK0_SW0_CL0_CNTL__QOS_STATIC_OVERRIDE_EN__SHIFT                                                  0x8
+#define DMA_CLK0_SW0_CL0_CNTL__QOS_STATIC_OVERRIDE_VALUE__SHIFT                                               0x9
+#define DMA_CLK0_SW0_CL0_CNTL__READ_WRR_WEIGHT__SHIFT                                                         0x10
+#define DMA_CLK0_SW0_CL0_CNTL__WRITE_WRR_WEIGHT__SHIFT                                                        0x18
+#define DMA_CLK0_SW0_CL0_CNTL__FLR_ON_RS_RESET_EN_MASK                                                        0x00000001L
+#define DMA_CLK0_SW0_CL0_CNTL__LKRST_ON_RS_RESET_EN_MASK                                                      0x00000002L
+#define DMA_CLK0_SW0_CL0_CNTL__QOS_STATIC_OVERRIDE_EN_MASK                                                    0x00000100L
+#define DMA_CLK0_SW0_CL0_CNTL__QOS_STATIC_OVERRIDE_VALUE_MASK                                                 0x00001E00L
+#define DMA_CLK0_SW0_CL0_CNTL__READ_WRR_WEIGHT_MASK                                                           0x00FF0000L
+#define DMA_CLK0_SW0_CL0_CNTL__WRITE_WRR_WEIGHT_MASK                                                          0xFF000000L
+//DMA_CLK0_SW0_CL1_CNTL
+#define DMA_CLK0_SW0_CL1_CNTL__FLR_ON_RS_RESET_EN__SHIFT                                                      0x0
+#define DMA_CLK0_SW0_CL1_CNTL__LKRST_ON_RS_RESET_EN__SHIFT                                                    0x1
+#define DMA_CLK0_SW0_CL1_CNTL__QOS_STATIC_OVERRIDE_EN__SHIFT                                                  0x8
+#define DMA_CLK0_SW0_CL1_CNTL__QOS_STATIC_OVERRIDE_VALUE__SHIFT                                               0x9
+#define DMA_CLK0_SW0_CL1_CNTL__READ_WRR_WEIGHT__SHIFT                                                         0x10
+#define DMA_CLK0_SW0_CL1_CNTL__WRITE_WRR_WEIGHT__SHIFT                                                        0x18
+#define DMA_CLK0_SW0_CL1_CNTL__FLR_ON_RS_RESET_EN_MASK                                                        0x00000001L
+#define DMA_CLK0_SW0_CL1_CNTL__LKRST_ON_RS_RESET_EN_MASK                                                      0x00000002L
+#define DMA_CLK0_SW0_CL1_CNTL__QOS_STATIC_OVERRIDE_EN_MASK                                                    0x00000100L
+#define DMA_CLK0_SW0_CL1_CNTL__QOS_STATIC_OVERRIDE_VALUE_MASK                                                 0x00001E00L
+#define DMA_CLK0_SW0_CL1_CNTL__READ_WRR_WEIGHT_MASK                                                           0x00FF0000L
+#define DMA_CLK0_SW0_CL1_CNTL__WRITE_WRR_WEIGHT_MASK                                                          0xFF000000L
+//SYSHUB_DS_CTRL_SHUBCLK
+#define SYSHUB_DS_CTRL_SHUBCLK__SYSHUB_SHUBCLK_DEEPSLEEP_ALLOW_ENABLE__SHIFT                                  0x1c
+#define SYSHUB_DS_CTRL_SHUBCLK__SYSHUB_SHUBCLK_DS_EN__SHIFT                                                   0x1f
+#define SYSHUB_DS_CTRL_SHUBCLK__SYSHUB_SHUBCLK_DEEPSLEEP_ALLOW_ENABLE_MASK                                    0x10000000L
+#define SYSHUB_DS_CTRL_SHUBCLK__SYSHUB_SHUBCLK_DS_EN_MASK                                                     0x80000000L
+//SYSHUB_DS_CTRL2_SHUBCLK
+#define SYSHUB_DS_CTRL2_SHUBCLK__SYSHUB_SHUBCLK_DS_TIMER__SHIFT                                               0x0
+#define SYSHUB_DS_CTRL2_SHUBCLK__SYSHUB_SHUBCLK_DS_TIMER_MASK                                                 0x0000FFFFL
+//SYSHUB_BGEN_ENHANCEMENT_BYPASS_EN_SHUBCLK
+//SYSHUB_BGEN_ENHANCEMENT_IMM_EN_SHUBCLK
+//SYSHUB_MGCG_CTRL_SHUBCLK
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_EN_SHUBCLK__SHIFT                                               0x0
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_MODE_SHUBCLK__SHIFT                                             0x1
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_HYSTERESIS_SHUBCLK__SHIFT                                       0x2
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_HST_DIS_SHUBCLK__SHIFT                                          0xa
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_DMA_DIS_SHUBCLK__SHIFT                                          0xb
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_REG_DIS_SHUBCLK__SHIFT                                          0xc
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_AER_DIS_SHUBCLK__SHIFT                                          0xd
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_EN_SHUBCLK_MASK                                                 0x00000001L
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_MODE_SHUBCLK_MASK                                               0x00000002L
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_HYSTERESIS_SHUBCLK_MASK                                         0x000003FCL
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_HST_DIS_SHUBCLK_MASK                                            0x00000400L
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_DMA_DIS_SHUBCLK_MASK                                            0x00000800L
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_REG_DIS_SHUBCLK_MASK                                            0x00001000L
+#define SYSHUB_MGCG_CTRL_SHUBCLK__SYSHUB_MGCG_AER_DIS_SHUBCLK_MASK                                            0x00002000L
+//SYSHUB_SCRATCH_SHUBCLK
+#define SYSHUB_SCRATCH_SHUBCLK__SCRATCH_SHUBCLK__SHIFT                                                        0x0
+#define SYSHUB_SCRATCH_SHUBCLK__SCRATCH_SHUBCLK_MASK                                                          0xFFFFFFFFL
+//SYSHUB_SELECT_SHUBCLK
+#define SYSHUB_SELECT_SHUBCLK__SELECT_USB0__SHIFT                                                             0x0
+#define SYSHUB_SELECT_SHUBCLK__SELECT_USB1__SHIFT                                                             0x1
+#define SYSHUB_SELECT_SHUBCLK__SELECT_USB0_MASK                                                               0x00000001L
+#define SYSHUB_SELECT_SHUBCLK__SELECT_USB1_MASK                                                               0x00000002L
+//SYSHUB_SCRATCH_LCLK
+#define SYSHUB_SCRATCH_LCLK__SCRATCH_LCLK__SHIFT                                                              0x0
+#define SYSHUB_SCRATCH_LCLK__SCRATCH_LCLK_MASK                                                                0xFFFFFFFFL
+//NIC400_0_ASIB_0_FN_MOD
+#define NIC400_0_ASIB_0_FN_MOD__read_iss_override__SHIFT                                                      0x0
+#define NIC400_0_ASIB_0_FN_MOD__write_iss_override__SHIFT                                                     0x1
+#define NIC400_0_ASIB_0_FN_MOD__read_iss_override_MASK                                                        0x00000001L
+#define NIC400_0_ASIB_0_FN_MOD__write_iss_override_MASK                                                       0x00000002L
+//NIC400_0_AMIB_0_FN_MOD_BM_ISS
+#define NIC400_0_AMIB_0_FN_MOD_BM_ISS__read_iss_override__SHIFT                                               0x0
+#define NIC400_0_AMIB_0_FN_MOD_BM_ISS__write_iss_override__SHIFT                                              0x1
+#define NIC400_0_AMIB_0_FN_MOD_BM_ISS__read_iss_override_MASK                                                 0x00000001L
+#define NIC400_0_AMIB_0_FN_MOD_BM_ISS__write_iss_override_MASK                                                0x00000002L
+//NIC400_0_AMIB_1_FN_MOD_BM_ISS
+#define NIC400_0_AMIB_1_FN_MOD_BM_ISS__read_iss_override__SHIFT                                               0x0
+#define NIC400_0_AMIB_1_FN_MOD_BM_ISS__write_iss_override__SHIFT                                              0x1
+#define NIC400_0_AMIB_1_FN_MOD_BM_ISS__read_iss_override_MASK                                                 0x00000001L
+#define NIC400_0_AMIB_1_FN_MOD_BM_ISS__write_iss_override_MASK                                                0x00000002L
+//NIC400_2_ASIB_0_FN_MOD
+#define NIC400_2_ASIB_0_FN_MOD__read_iss_override__SHIFT                                                      0x0
+#define NIC400_2_ASIB_0_FN_MOD__write_iss_override__SHIFT                                                     0x1
+#define NIC400_2_ASIB_0_FN_MOD__read_iss_override_MASK                                                        0x00000001L
+#define NIC400_2_ASIB_0_FN_MOD__write_iss_override_MASK                                                       0x00000002L
+//NIC400_2_AMIB_0_FN_MOD_BM_ISS
+#define NIC400_2_AMIB_0_FN_MOD_BM_ISS__read_iss_override__SHIFT                                               0x0
+#define NIC400_2_AMIB_0_FN_MOD_BM_ISS__write_iss_override__SHIFT                                              0x1
+#define NIC400_2_AMIB_0_FN_MOD_BM_ISS__read_iss_override_MASK                                                 0x00000001L
+#define NIC400_2_AMIB_0_FN_MOD_BM_ISS__write_iss_override_MASK                                                0x00000002L
+//NIC400_2_AMIB_1_FN_MOD_BM_ISS
+#define NIC400_2_AMIB_1_FN_MOD_BM_ISS__read_iss_override__SHIFT                                               0x0
+#define NIC400_2_AMIB_1_FN_MOD_BM_ISS__write_iss_override__SHIFT                                              0x1
+#define NIC400_2_AMIB_1_FN_MOD_BM_ISS__read_iss_override_MASK                                                 0x00000001L
+#define NIC400_2_AMIB_1_FN_MOD_BM_ISS__write_iss_override_MASK                                                0x00000002L
+//NIC400_2_AMIB_2_FN_MOD_BM_ISS
+#define NIC400_2_AMIB_2_FN_MOD_BM_ISS__read_iss_override__SHIFT                                               0x0
+#define NIC400_2_AMIB_2_FN_MOD_BM_ISS__write_iss_override__SHIFT                                              0x1
+#define NIC400_2_AMIB_2_FN_MOD_BM_ISS__read_iss_override_MASK                                                 0x00000001L
+#define NIC400_2_AMIB_2_FN_MOD_BM_ISS__write_iss_override_MASK                                                0x00000002L
+//NIC400_2_AMIB_3_FN_MOD_BM_ISS
+#define NIC400_2_AMIB_3_FN_MOD_BM_ISS__read_iss_override__SHIFT                                               0x0
+#define NIC400_2_AMIB_3_FN_MOD_BM_ISS__write_iss_override__SHIFT                                              0x1
+#define NIC400_2_AMIB_3_FN_MOD_BM_ISS__read_iss_override_MASK                                                 0x00000001L
+#define NIC400_2_AMIB_3_FN_MOD_BM_ISS__write_iss_override_MASK                                                0x00000002L
+//NIC400_2_AMIB_4_FN_MOD_BM_ISS
+#define NIC400_2_AMIB_4_FN_MOD_BM_ISS__read_iss_override__SHIFT                                               0x0
+#define NIC400_2_AMIB_4_FN_MOD_BM_ISS__write_iss_override__SHIFT                                              0x1
+#define NIC400_2_AMIB_4_FN_MOD_BM_ISS__read_iss_override_MASK                                                 0x00000001L
+#define NIC400_2_AMIB_4_FN_MOD_BM_ISS__write_iss_override_MASK                                                0x00000002L
+//NIC400_3_AMIB_0_FN_MOD_BM_ISS
+#define NIC400_3_AMIB_0_FN_MOD_BM_ISS__read_iss_override__SHIFT                                               0x0
+#define NIC400_3_AMIB_0_FN_MOD_BM_ISS__write_iss_override__SHIFT                                              0x1
+#define NIC400_3_AMIB_0_FN_MOD_BM_ISS__read_iss_override_MASK                                                 0x00000001L
+#define NIC400_3_AMIB_0_FN_MOD_BM_ISS__write_iss_override_MASK                                                0x00000002L
+//NIC400_3_ASIB_0_FN_MOD
+#define NIC400_3_ASIB_0_FN_MOD__read_iss_override__SHIFT                                                      0x0
+#define NIC400_3_ASIB_0_FN_MOD__write_iss_override__SHIFT                                                     0x1
+#define NIC400_3_ASIB_0_FN_MOD__read_iss_override_MASK                                                        0x00000001L
+#define NIC400_3_ASIB_0_FN_MOD__write_iss_override_MASK                                                       0x00000002L
+//NIC400_3_ASIB_0_QOS_CNTL
+#define NIC400_3_ASIB_0_QOS_CNTL__en_aw_rate__SHIFT                                                           0x0
+#define NIC400_3_ASIB_0_QOS_CNTL__en_ar_rate__SHIFT                                                           0x1
+#define NIC400_3_ASIB_0_QOS_CNTL__en_awar_rate__SHIFT                                                         0x2
+#define NIC400_3_ASIB_0_QOS_CNTL__en_aw_fc__SHIFT                                                             0x3
+#define NIC400_3_ASIB_0_QOS_CNTL__en_ar_fc__SHIFT                                                             0x4
+#define NIC400_3_ASIB_0_QOS_CNTL__en_aw_ot__SHIFT                                                             0x5
+#define NIC400_3_ASIB_0_QOS_CNTL__en_ar_ot__SHIFT                                                             0x6
+#define NIC400_3_ASIB_0_QOS_CNTL__en_awar_ot__SHIFT                                                           0x7
+#define NIC400_3_ASIB_0_QOS_CNTL__mode_aw_fc__SHIFT                                                           0x10
+#define NIC400_3_ASIB_0_QOS_CNTL__mode_ar_fc__SHIFT                                                           0x14
+#define NIC400_3_ASIB_0_QOS_CNTL__en_aw_rate_MASK                                                             0x00000001L
+#define NIC400_3_ASIB_0_QOS_CNTL__en_ar_rate_MASK                                                             0x00000002L
+#define NIC400_3_ASIB_0_QOS_CNTL__en_awar_rate_MASK                                                           0x00000004L
+#define NIC400_3_ASIB_0_QOS_CNTL__en_aw_fc_MASK                                                               0x00000008L
+#define NIC400_3_ASIB_0_QOS_CNTL__en_ar_fc_MASK                                                               0x00000010L
+#define NIC400_3_ASIB_0_QOS_CNTL__en_aw_ot_MASK                                                               0x00000020L
+#define NIC400_3_ASIB_0_QOS_CNTL__en_ar_ot_MASK                                                               0x00000040L
+#define NIC400_3_ASIB_0_QOS_CNTL__en_awar_ot_MASK                                                             0x00000080L
+#define NIC400_3_ASIB_0_QOS_CNTL__mode_aw_fc_MASK                                                             0x00010000L
+#define NIC400_3_ASIB_0_QOS_CNTL__mode_ar_fc_MASK                                                             0x00100000L
+//NIC400_3_ASIB_0_MAX_OT
+#define NIC400_3_ASIB_0_MAX_OT__aw_max_otf__SHIFT                                                             0x0
+#define NIC400_3_ASIB_0_MAX_OT__aw_max_oti__SHIFT                                                             0x8
+#define NIC400_3_ASIB_0_MAX_OT__ar_max_otf__SHIFT                                                             0x10
+#define NIC400_3_ASIB_0_MAX_OT__ar_max_oti__SHIFT                                                             0x18
+#define NIC400_3_ASIB_0_MAX_OT__aw_max_otf_MASK                                                               0x000000FFL
+#define NIC400_3_ASIB_0_MAX_OT__aw_max_oti_MASK                                                               0x00003F00L
+#define NIC400_3_ASIB_0_MAX_OT__ar_max_otf_MASK                                                               0x00FF0000L
+#define NIC400_3_ASIB_0_MAX_OT__ar_max_oti_MASK                                                               0x3F000000L
+//NIC400_3_ASIB_0_MAX_COMB_OT
+#define NIC400_3_ASIB_0_MAX_COMB_OT__awar_max_otf__SHIFT                                                      0x0
+#define NIC400_3_ASIB_0_MAX_COMB_OT__awar_max_oti__SHIFT                                                      0x8
+#define NIC400_3_ASIB_0_MAX_COMB_OT__awar_max_otf_MASK                                                        0x000000FFL
+#define NIC400_3_ASIB_0_MAX_COMB_OT__awar_max_oti_MASK                                                        0x00007F00L
+//NIC400_3_ASIB_0_AW_P
+#define NIC400_3_ASIB_0_AW_P__aw_p__SHIFT                                                                     0x18
+#define NIC400_3_ASIB_0_AW_P__aw_p_MASK                                                                       0xFF000000L
+//NIC400_3_ASIB_0_AW_B
+#define NIC400_3_ASIB_0_AW_B__aw_b__SHIFT                                                                     0x0
+#define NIC400_3_ASIB_0_AW_B__aw_b_MASK                                                                       0x0000FFFFL
+//NIC400_3_ASIB_0_AW_R
+#define NIC400_3_ASIB_0_AW_R__aw_r__SHIFT                                                                     0x14
+#define NIC400_3_ASIB_0_AW_R__aw_r_MASK                                                                       0xFFF00000L
+//NIC400_3_ASIB_0_AR_P
+#define NIC400_3_ASIB_0_AR_P__ar_p__SHIFT                                                                     0x18
+#define NIC400_3_ASIB_0_AR_P__ar_p_MASK                                                                       0xFF000000L
+//NIC400_3_ASIB_0_AR_B
+#define NIC400_3_ASIB_0_AR_B__ar_b__SHIFT                                                                     0x0
+#define NIC400_3_ASIB_0_AR_B__ar_b_MASK                                                                       0x0000FFFFL
+//NIC400_3_ASIB_0_AR_R
+#define NIC400_3_ASIB_0_AR_R__ar_r__SHIFT                                                                     0x14
+#define NIC400_3_ASIB_0_AR_R__ar_r_MASK                                                                       0xFFF00000L
+//NIC400_3_ASIB_0_TARGET_FC
+#define NIC400_3_ASIB_0_TARGET_FC__aw_tgt_latency__SHIFT                                                      0x0
+#define NIC400_3_ASIB_0_TARGET_FC__ar_tgt_latency__SHIFT                                                      0x10
+#define NIC400_3_ASIB_0_TARGET_FC__aw_tgt_latency_MASK                                                        0x00000FFFL
+#define NIC400_3_ASIB_0_TARGET_FC__ar_tgt_latency_MASK                                                        0x0FFF0000L
+//NIC400_3_ASIB_0_KI_FC
+#define NIC400_3_ASIB_0_KI_FC__aw_tgt_latency__SHIFT                                                          0x0
+#define NIC400_3_ASIB_0_KI_FC__ar_tgt_latency__SHIFT                                                          0x8
+#define NIC400_3_ASIB_0_KI_FC__aw_tgt_latency_MASK                                                            0x00000007L
+#define NIC400_3_ASIB_0_KI_FC__ar_tgt_latency_MASK                                                            0x00000700L
+//NIC400_3_ASIB_0_QOS_RANGE
+#define NIC400_3_ASIB_0_QOS_RANGE__aw_min_qos__SHIFT                                                          0x0
+#define NIC400_3_ASIB_0_QOS_RANGE__aw_max_qos__SHIFT                                                          0x8
+#define NIC400_3_ASIB_0_QOS_RANGE__ar_min_qos__SHIFT                                                          0x10
+#define NIC400_3_ASIB_0_QOS_RANGE__ar_max_qos__SHIFT                                                          0x18
+#define NIC400_3_ASIB_0_QOS_RANGE__aw_min_qos_MASK                                                            0x0000000FL
+#define NIC400_3_ASIB_0_QOS_RANGE__aw_max_qos_MASK                                                            0x00000F00L
+#define NIC400_3_ASIB_0_QOS_RANGE__ar_min_qos_MASK                                                            0x000F0000L
+#define NIC400_3_ASIB_0_QOS_RANGE__ar_max_qos_MASK                                                            0x0F000000L
+//NIC400_3_ASIB_1_FN_MOD
+#define NIC400_3_ASIB_1_FN_MOD__read_iss_override__SHIFT                                                      0x0
+#define NIC400_3_ASIB_1_FN_MOD__write_iss_override__SHIFT                                                     0x1
+#define NIC400_3_ASIB_1_FN_MOD__read_iss_override_MASK                                                        0x00000001L
+#define NIC400_3_ASIB_1_FN_MOD__write_iss_override_MASK                                                       0x00000002L
+//NIC400_3_ASIB_1_QOS_CNTL
+#define NIC400_3_ASIB_1_QOS_CNTL__en_aw_rate__SHIFT                                                           0x0
+#define NIC400_3_ASIB_1_QOS_CNTL__en_ar_rate__SHIFT                                                           0x1
+#define NIC400_3_ASIB_1_QOS_CNTL__en_awar_rate__SHIFT                                                         0x2
+#define NIC400_3_ASIB_1_QOS_CNTL__en_aw_fc__SHIFT                                                             0x3
+#define NIC400_3_ASIB_1_QOS_CNTL__en_ar_fc__SHIFT                                                             0x4
+#define NIC400_3_ASIB_1_QOS_CNTL__en_aw_ot__SHIFT                                                             0x5
+#define NIC400_3_ASIB_1_QOS_CNTL__en_ar_ot__SHIFT                                                             0x6
+#define NIC400_3_ASIB_1_QOS_CNTL__en_awar_ot__SHIFT                                                           0x7
+#define NIC400_3_ASIB_1_QOS_CNTL__mode_aw_fc__SHIFT                                                           0x10
+#define NIC400_3_ASIB_1_QOS_CNTL__mode_ar_fc__SHIFT                                                           0x14
+#define NIC400_3_ASIB_1_QOS_CNTL__en_aw_rate_MASK                                                             0x00000001L
+#define NIC400_3_ASIB_1_QOS_CNTL__en_ar_rate_MASK                                                             0x00000002L
+#define NIC400_3_ASIB_1_QOS_CNTL__en_awar_rate_MASK                                                           0x00000004L
+#define NIC400_3_ASIB_1_QOS_CNTL__en_aw_fc_MASK                                                               0x00000008L
+#define NIC400_3_ASIB_1_QOS_CNTL__en_ar_fc_MASK                                                               0x00000010L
+#define NIC400_3_ASIB_1_QOS_CNTL__en_aw_ot_MASK                                                               0x00000020L
+#define NIC400_3_ASIB_1_QOS_CNTL__en_ar_ot_MASK                                                               0x00000040L
+#define NIC400_3_ASIB_1_QOS_CNTL__en_awar_ot_MASK                                                             0x00000080L
+#define NIC400_3_ASIB_1_QOS_CNTL__mode_aw_fc_MASK                                                             0x00010000L
+#define NIC400_3_ASIB_1_QOS_CNTL__mode_ar_fc_MASK                                                             0x00100000L
+//NIC400_3_ASIB_1_MAX_OT
+#define NIC400_3_ASIB_1_MAX_OT__aw_max_otf__SHIFT                                                             0x0
+#define NIC400_3_ASIB_1_MAX_OT__aw_max_oti__SHIFT                                                             0x8
+#define NIC400_3_ASIB_1_MAX_OT__ar_max_otf__SHIFT                                                             0x10
+#define NIC400_3_ASIB_1_MAX_OT__ar_max_oti__SHIFT                                                             0x18
+#define NIC400_3_ASIB_1_MAX_OT__aw_max_otf_MASK                                                               0x000000FFL
+#define NIC400_3_ASIB_1_MAX_OT__aw_max_oti_MASK                                                               0x00003F00L
+#define NIC400_3_ASIB_1_MAX_OT__ar_max_otf_MASK                                                               0x00FF0000L
+#define NIC400_3_ASIB_1_MAX_OT__ar_max_oti_MASK                                                               0x3F000000L
+//NIC400_3_ASIB_1_MAX_COMB_OT
+#define NIC400_3_ASIB_1_MAX_COMB_OT__awar_max_otf__SHIFT                                                      0x0
+#define NIC400_3_ASIB_1_MAX_COMB_OT__awar_max_oti__SHIFT                                                      0x8
+#define NIC400_3_ASIB_1_MAX_COMB_OT__awar_max_otf_MASK                                                        0x000000FFL
+#define NIC400_3_ASIB_1_MAX_COMB_OT__awar_max_oti_MASK                                                        0x00007F00L
+//NIC400_3_ASIB_1_AW_P
+#define NIC400_3_ASIB_1_AW_P__aw_p__SHIFT                                                                     0x18
+#define NIC400_3_ASIB_1_AW_P__aw_p_MASK                                                                       0xFF000000L
+//NIC400_3_ASIB_1_AW_B
+#define NIC400_3_ASIB_1_AW_B__aw_b__SHIFT                                                                     0x0
+#define NIC400_3_ASIB_1_AW_B__aw_b_MASK                                                                       0x0000FFFFL
+//NIC400_3_ASIB_1_AW_R
+#define NIC400_3_ASIB_1_AW_R__aw_r__SHIFT                                                                     0x14
+#define NIC400_3_ASIB_1_AW_R__aw_r_MASK                                                                       0xFFF00000L
+//NIC400_3_ASIB_1_AR_P
+#define NIC400_3_ASIB_1_AR_P__ar_p__SHIFT                                                                     0x18
+#define NIC400_3_ASIB_1_AR_P__ar_p_MASK                                                                       0xFF000000L
+//NIC400_3_ASIB_1_AR_B
+#define NIC400_3_ASIB_1_AR_B__ar_b__SHIFT                                                                     0x0
+#define NIC400_3_ASIB_1_AR_B__ar_b_MASK                                                                       0x0000FFFFL
+//NIC400_3_ASIB_1_AR_R
+#define NIC400_3_ASIB_1_AR_R__ar_r__SHIFT                                                                     0x14
+#define NIC400_3_ASIB_1_AR_R__ar_r_MASK                                                                       0xFFF00000L
+//NIC400_3_ASIB_1_TARGET_FC
+#define NIC400_3_ASIB_1_TARGET_FC__aw_tgt_latency__SHIFT                                                      0x0
+#define NIC400_3_ASIB_1_TARGET_FC__ar_tgt_latency__SHIFT                                                      0x10
+#define NIC400_3_ASIB_1_TARGET_FC__aw_tgt_latency_MASK                                                        0x00000FFFL
+#define NIC400_3_ASIB_1_TARGET_FC__ar_tgt_latency_MASK                                                        0x0FFF0000L
+//NIC400_3_ASIB_1_KI_FC
+#define NIC400_3_ASIB_1_KI_FC__aw_tgt_latency__SHIFT                                                          0x0
+#define NIC400_3_ASIB_1_KI_FC__ar_tgt_latency__SHIFT                                                          0x8
+#define NIC400_3_ASIB_1_KI_FC__aw_tgt_latency_MASK                                                            0x00000007L
+#define NIC400_3_ASIB_1_KI_FC__ar_tgt_latency_MASK                                                            0x00000700L
+//NIC400_3_ASIB_1_QOS_RANGE
+#define NIC400_3_ASIB_1_QOS_RANGE__aw_min_qos__SHIFT                                                          0x0
+#define NIC400_3_ASIB_1_QOS_RANGE__aw_max_qos__SHIFT                                                          0x8
+#define NIC400_3_ASIB_1_QOS_RANGE__ar_min_qos__SHIFT                                                          0x10
+#define NIC400_3_ASIB_1_QOS_RANGE__ar_max_qos__SHIFT                                                          0x18
+#define NIC400_3_ASIB_1_QOS_RANGE__aw_min_qos_MASK                                                            0x0000000FL
+#define NIC400_3_ASIB_1_QOS_RANGE__aw_max_qos_MASK                                                            0x00000F00L
+#define NIC400_3_ASIB_1_QOS_RANGE__ar_min_qos_MASK                                                            0x000F0000L
+#define NIC400_3_ASIB_1_QOS_RANGE__ar_max_qos_MASK                                                            0x0F000000L
+
+
+// addressBlock: nbio_nbif0_nbif_sion_SIONDEC
+//SION_CL0_RdRsp_BurstTarget_REG0
+#define SION_CL0_RdRsp_BurstTarget_REG0__RdRsp_BurstTarget_31_0__SHIFT                                        0x0
+#define SION_CL0_RdRsp_BurstTarget_REG0__RdRsp_BurstTarget_31_0_MASK                                          0xFFFFFFFFL
+//SION_CL0_RdRsp_BurstTarget_REG1
+#define SION_CL0_RdRsp_BurstTarget_REG1__RdRsp_BurstTarget_63_32__SHIFT                                       0x0
+#define SION_CL0_RdRsp_BurstTarget_REG1__RdRsp_BurstTarget_63_32_MASK                                         0xFFFFFFFFL
+//SION_CL0_RdRsp_TimeSlot_REG0
+#define SION_CL0_RdRsp_TimeSlot_REG0__RdRsp_TimeSlot_31_0__SHIFT                                              0x0
+#define SION_CL0_RdRsp_TimeSlot_REG0__RdRsp_TimeSlot_31_0_MASK                                                0xFFFFFFFFL
+//SION_CL0_RdRsp_TimeSlot_REG1
+#define SION_CL0_RdRsp_TimeSlot_REG1__RdRsp_TimeSlot_63_32__SHIFT                                             0x0
+#define SION_CL0_RdRsp_TimeSlot_REG1__RdRsp_TimeSlot_63_32_MASK                                               0xFFFFFFFFL
+//SION_CL0_WrRsp_BurstTarget_REG0
+#define SION_CL0_WrRsp_BurstTarget_REG0__WrRsp_BurstTarget_31_0__SHIFT                                        0x0
+#define SION_CL0_WrRsp_BurstTarget_REG0__WrRsp_BurstTarget_31_0_MASK                                          0xFFFFFFFFL
+//SION_CL0_WrRsp_BurstTarget_REG1
+#define SION_CL0_WrRsp_BurstTarget_REG1__WrRsp_BurstTarget_63_32__SHIFT                                       0x0
+#define SION_CL0_WrRsp_BurstTarget_REG1__WrRsp_BurstTarget_63_32_MASK                                         0xFFFFFFFFL
+//SION_CL0_WrRsp_TimeSlot_REG0
+#define SION_CL0_WrRsp_TimeSlot_REG0__WrRsp_TimeSlot_31_0__SHIFT                                              0x0
+#define SION_CL0_WrRsp_TimeSlot_REG0__WrRsp_TimeSlot_31_0_MASK                                                0xFFFFFFFFL
+//SION_CL0_WrRsp_TimeSlot_REG1
+#define SION_CL0_WrRsp_TimeSlot_REG1__WrRsp_TimeSlot_63_32__SHIFT                                             0x0
+#define SION_CL0_WrRsp_TimeSlot_REG1__WrRsp_TimeSlot_63_32_MASK                                               0xFFFFFFFFL
+//SION_CL0_Req_BurstTarget_REG0
+#define SION_CL0_Req_BurstTarget_REG0__Req_BurstTarget_31_0__SHIFT                                            0x0
+#define SION_CL0_Req_BurstTarget_REG0__Req_BurstTarget_31_0_MASK                                              0xFFFFFFFFL
+//SION_CL0_Req_BurstTarget_REG1
+#define SION_CL0_Req_BurstTarget_REG1__Req_BurstTarget_63_32__SHIFT                                           0x0
+#define SION_CL0_Req_BurstTarget_REG1__Req_BurstTarget_63_32_MASK                                             0xFFFFFFFFL
+//SION_CL0_Req_TimeSlot_REG0
+#define SION_CL0_Req_TimeSlot_REG0__Req_TimeSlot_31_0__SHIFT                                                  0x0
+#define SION_CL0_Req_TimeSlot_REG0__Req_TimeSlot_31_0_MASK                                                    0xFFFFFFFFL
+//SION_CL0_Req_TimeSlot_REG1
+#define SION_CL0_Req_TimeSlot_REG1__Req_TimeSlot_63_32__SHIFT                                                 0x0
+#define SION_CL0_Req_TimeSlot_REG1__Req_TimeSlot_63_32_MASK                                                   0xFFFFFFFFL
+//SION_CL0_ReqPoolCredit_Alloc_REG0
+#define SION_CL0_ReqPoolCredit_Alloc_REG0__ReqPoolCredit_Alloc_31_0__SHIFT                                    0x0
+#define SION_CL0_ReqPoolCredit_Alloc_REG0__ReqPoolCredit_Alloc_31_0_MASK                                      0xFFFFFFFFL
+//SION_CL0_ReqPoolCredit_Alloc_REG1
+#define SION_CL0_ReqPoolCredit_Alloc_REG1__ReqPoolCredit_Alloc_63_32__SHIFT                                   0x0
+#define SION_CL0_ReqPoolCredit_Alloc_REG1__ReqPoolCredit_Alloc_63_32_MASK                                     0xFFFFFFFFL
+//SION_CL0_DataPoolCredit_Alloc_REG0
+#define SION_CL0_DataPoolCredit_Alloc_REG0__DataPoolCredit_Alloc_31_0__SHIFT                                  0x0
+#define SION_CL0_DataPoolCredit_Alloc_REG0__DataPoolCredit_Alloc_31_0_MASK                                    0xFFFFFFFFL
+//SION_CL0_DataPoolCredit_Alloc_REG1
+#define SION_CL0_DataPoolCredit_Alloc_REG1__DataPoolCredit_Alloc_63_32__SHIFT                                 0x0
+#define SION_CL0_DataPoolCredit_Alloc_REG1__DataPoolCredit_Alloc_63_32_MASK                                   0xFFFFFFFFL
+//SION_CL0_RdRspPoolCredit_Alloc_REG0
+#define SION_CL0_RdRspPoolCredit_Alloc_REG0__RdRspPoolCredit_Alloc_31_0__SHIFT                                0x0
+#define SION_CL0_RdRspPoolCredit_Alloc_REG0__RdRspPoolCredit_Alloc_31_0_MASK                                  0xFFFFFFFFL
+//SION_CL0_RdRspPoolCredit_Alloc_REG1
+#define SION_CL0_RdRspPoolCredit_Alloc_REG1__RdRspPoolCredit_Alloc_63_32__SHIFT                               0x0
+#define SION_CL0_RdRspPoolCredit_Alloc_REG1__RdRspPoolCredit_Alloc_63_32_MASK                                 0xFFFFFFFFL
+//SION_CL0_WrRspPoolCredit_Alloc_REG0
+#define SION_CL0_WrRspPoolCredit_Alloc_REG0__WrRspPoolCredit_Alloc_31_0__SHIFT                                0x0
+#define SION_CL0_WrRspPoolCredit_Alloc_REG0__WrRspPoolCredit_Alloc_31_0_MASK                                  0xFFFFFFFFL
+//SION_CL0_WrRspPoolCredit_Alloc_REG1
+#define SION_CL0_WrRspPoolCredit_Alloc_REG1__WrRspPoolCredit_Alloc_63_32__SHIFT                               0x0
+#define SION_CL0_WrRspPoolCredit_Alloc_REG1__WrRspPoolCredit_Alloc_63_32_MASK                                 0xFFFFFFFFL
+//SION_CL1_RdRsp_BurstTarget_REG0
+#define SION_CL1_RdRsp_BurstTarget_REG0__RdRsp_BurstTarget_31_0__SHIFT                                        0x0
+#define SION_CL1_RdRsp_BurstTarget_REG0__RdRsp_BurstTarget_31_0_MASK                                          0xFFFFFFFFL
+//SION_CL1_RdRsp_BurstTarget_REG1
+#define SION_CL1_RdRsp_BurstTarget_REG1__RdRsp_BurstTarget_63_32__SHIFT                                       0x0
+#define SION_CL1_RdRsp_BurstTarget_REG1__RdRsp_BurstTarget_63_32_MASK                                         0xFFFFFFFFL
+//SION_CL1_RdRsp_TimeSlot_REG0
+#define SION_CL1_RdRsp_TimeSlot_REG0__RdRsp_TimeSlot_31_0__SHIFT                                              0x0
+#define SION_CL1_RdRsp_TimeSlot_REG0__RdRsp_TimeSlot_31_0_MASK                                                0xFFFFFFFFL
+//SION_CL1_RdRsp_TimeSlot_REG1
+#define SION_CL1_RdRsp_TimeSlot_REG1__RdRsp_TimeSlot_63_32__SHIFT                                             0x0
+#define SION_CL1_RdRsp_TimeSlot_REG1__RdRsp_TimeSlot_63_32_MASK                                               0xFFFFFFFFL
+//SION_CL1_WrRsp_BurstTarget_REG0
+#define SION_CL1_WrRsp_BurstTarget_REG0__WrRsp_BurstTarget_31_0__SHIFT                                        0x0
+#define SION_CL1_WrRsp_BurstTarget_REG0__WrRsp_BurstTarget_31_0_MASK                                          0xFFFFFFFFL
+//SION_CL1_WrRsp_BurstTarget_REG1
+#define SION_CL1_WrRsp_BurstTarget_REG1__WrRsp_BurstTarget_63_32__SHIFT                                       0x0
+#define SION_CL1_WrRsp_BurstTarget_REG1__WrRsp_BurstTarget_63_32_MASK                                         0xFFFFFFFFL
+//SION_CL1_WrRsp_TimeSlot_REG0
+#define SION_CL1_WrRsp_TimeSlot_REG0__WrRsp_TimeSlot_31_0__SHIFT                                              0x0
+#define SION_CL1_WrRsp_TimeSlot_REG0__WrRsp_TimeSlot_31_0_MASK                                                0xFFFFFFFFL
+//SION_CL1_WrRsp_TimeSlot_REG1
+#define SION_CL1_WrRsp_TimeSlot_REG1__WrRsp_TimeSlot_63_32__SHIFT                                             0x0
+#define SION_CL1_WrRsp_TimeSlot_REG1__WrRsp_TimeSlot_63_32_MASK                                               0xFFFFFFFFL
+//SION_CL1_Req_BurstTarget_REG0
+#define SION_CL1_Req_BurstTarget_REG0__Req_BurstTarget_31_0__SHIFT                                            0x0
+#define SION_CL1_Req_BurstTarget_REG0__Req_BurstTarget_31_0_MASK                                              0xFFFFFFFFL
+//SION_CL1_Req_BurstTarget_REG1
+#define SION_CL1_Req_BurstTarget_REG1__Req_BurstTarget_63_32__SHIFT                                           0x0
+#define SION_CL1_Req_BurstTarget_REG1__Req_BurstTarget_63_32_MASK                                             0xFFFFFFFFL
+//SION_CL1_Req_TimeSlot_REG0
+#define SION_CL1_Req_TimeSlot_REG0__Req_TimeSlot_31_0__SHIFT                                                  0x0
+#define SION_CL1_Req_TimeSlot_REG0__Req_TimeSlot_31_0_MASK                                                    0xFFFFFFFFL
+//SION_CL1_Req_TimeSlot_REG1
+#define SION_CL1_Req_TimeSlot_REG1__Req_TimeSlot_63_32__SHIFT                                                 0x0
+#define SION_CL1_Req_TimeSlot_REG1__Req_TimeSlot_63_32_MASK                                                   0xFFFFFFFFL
+//SION_CL1_ReqPoolCredit_Alloc_REG0
+#define SION_CL1_ReqPoolCredit_Alloc_REG0__ReqPoolCredit_Alloc_31_0__SHIFT                                    0x0
+#define SION_CL1_ReqPoolCredit_Alloc_REG0__ReqPoolCredit_Alloc_31_0_MASK                                      0xFFFFFFFFL
+//SION_CL1_ReqPoolCredit_Alloc_REG1
+#define SION_CL1_ReqPoolCredit_Alloc_REG1__ReqPoolCredit_Alloc_63_32__SHIFT                                   0x0
+#define SION_CL1_ReqPoolCredit_Alloc_REG1__ReqPoolCredit_Alloc_63_32_MASK                                     0xFFFFFFFFL
+//SION_CL1_DataPoolCredit_Alloc_REG0
+#define SION_CL1_DataPoolCredit_Alloc_REG0__DataPoolCredit_Alloc_31_0__SHIFT                                  0x0
+#define SION_CL1_DataPoolCredit_Alloc_REG0__DataPoolCredit_Alloc_31_0_MASK                                    0xFFFFFFFFL
+//SION_CL1_DataPoolCredit_Alloc_REG1
+#define SION_CL1_DataPoolCredit_Alloc_REG1__DataPoolCredit_Alloc_63_32__SHIFT                                 0x0
+#define SION_CL1_DataPoolCredit_Alloc_REG1__DataPoolCredit_Alloc_63_32_MASK                                   0xFFFFFFFFL
+//SION_CL1_RdRspPoolCredit_Alloc_REG0
+#define SION_CL1_RdRspPoolCredit_Alloc_REG0__RdRspPoolCredit_Alloc_31_0__SHIFT                                0x0
+#define SION_CL1_RdRspPoolCredit_Alloc_REG0__RdRspPoolCredit_Alloc_31_0_MASK                                  0xFFFFFFFFL
+//SION_CL1_RdRspPoolCredit_Alloc_REG1
+#define SION_CL1_RdRspPoolCredit_Alloc_REG1__RdRspPoolCredit_Alloc_63_32__SHIFT                               0x0
+#define SION_CL1_RdRspPoolCredit_Alloc_REG1__RdRspPoolCredit_Alloc_63_32_MASK                                 0xFFFFFFFFL
+//SION_CL1_WrRspPoolCredit_Alloc_REG0
+#define SION_CL1_WrRspPoolCredit_Alloc_REG0__WrRspPoolCredit_Alloc_31_0__SHIFT                                0x0
+#define SION_CL1_WrRspPoolCredit_Alloc_REG0__WrRspPoolCredit_Alloc_31_0_MASK                                  0xFFFFFFFFL
+//SION_CL1_WrRspPoolCredit_Alloc_REG1
+#define SION_CL1_WrRspPoolCredit_Alloc_REG1__WrRspPoolCredit_Alloc_63_32__SHIFT                               0x0
+#define SION_CL1_WrRspPoolCredit_Alloc_REG1__WrRspPoolCredit_Alloc_63_32_MASK                                 0xFFFFFFFFL
+//SION_CL2_RdRsp_BurstTarget_REG0
+#define SION_CL2_RdRsp_BurstTarget_REG0__RdRsp_BurstTarget_31_0__SHIFT                                        0x0
+#define SION_CL2_RdRsp_BurstTarget_REG0__RdRsp_BurstTarget_31_0_MASK                                          0xFFFFFFFFL
+//SION_CL2_RdRsp_BurstTarget_REG1
+#define SION_CL2_RdRsp_BurstTarget_REG1__RdRsp_BurstTarget_63_32__SHIFT                                       0x0
+#define SION_CL2_RdRsp_BurstTarget_REG1__RdRsp_BurstTarget_63_32_MASK                                         0xFFFFFFFFL
+//SION_CL2_RdRsp_TimeSlot_REG0
+#define SION_CL2_RdRsp_TimeSlot_REG0__RdRsp_TimeSlot_31_0__SHIFT                                              0x0
+#define SION_CL2_RdRsp_TimeSlot_REG0__RdRsp_TimeSlot_31_0_MASK                                                0xFFFFFFFFL
+//SION_CL2_RdRsp_TimeSlot_REG1
+#define SION_CL2_RdRsp_TimeSlot_REG1__RdRsp_TimeSlot_63_32__SHIFT                                             0x0
+#define SION_CL2_RdRsp_TimeSlot_REG1__RdRsp_TimeSlot_63_32_MASK                                               0xFFFFFFFFL
+//SION_CL2_WrRsp_BurstTarget_REG0
+#define SION_CL2_WrRsp_BurstTarget_REG0__WrRsp_BurstTarget_31_0__SHIFT                                        0x0
+#define SION_CL2_WrRsp_BurstTarget_REG0__WrRsp_BurstTarget_31_0_MASK                                          0xFFFFFFFFL
+//SION_CL2_WrRsp_BurstTarget_REG1
+#define SION_CL2_WrRsp_BurstTarget_REG1__WrRsp_BurstTarget_63_32__SHIFT                                       0x0
+#define SION_CL2_WrRsp_BurstTarget_REG1__WrRsp_BurstTarget_63_32_MASK                                         0xFFFFFFFFL
+//SION_CL2_WrRsp_TimeSlot_REG0
+#define SION_CL2_WrRsp_TimeSlot_REG0__WrRsp_TimeSlot_31_0__SHIFT                                              0x0
+#define SION_CL2_WrRsp_TimeSlot_REG0__WrRsp_TimeSlot_31_0_MASK                                                0xFFFFFFFFL
+//SION_CL2_WrRsp_TimeSlot_REG1
+#define SION_CL2_WrRsp_TimeSlot_REG1__WrRsp_TimeSlot_63_32__SHIFT                                             0x0
+#define SION_CL2_WrRsp_TimeSlot_REG1__WrRsp_TimeSlot_63_32_MASK                                               0xFFFFFFFFL
+//SION_CL2_Req_BurstTarget_REG0
+#define SION_CL2_Req_BurstTarget_REG0__Req_BurstTarget_31_0__SHIFT                                            0x0
+#define SION_CL2_Req_BurstTarget_REG0__Req_BurstTarget_31_0_MASK                                              0xFFFFFFFFL
+//SION_CL2_Req_BurstTarget_REG1
+#define SION_CL2_Req_BurstTarget_REG1__Req_BurstTarget_63_32__SHIFT                                           0x0
+#define SION_CL2_Req_BurstTarget_REG1__Req_BurstTarget_63_32_MASK                                             0xFFFFFFFFL
+//SION_CL2_Req_TimeSlot_REG0
+#define SION_CL2_Req_TimeSlot_REG0__Req_TimeSlot_31_0__SHIFT                                                  0x0
+#define SION_CL2_Req_TimeSlot_REG0__Req_TimeSlot_31_0_MASK                                                    0xFFFFFFFFL
+//SION_CL2_Req_TimeSlot_REG1
+#define SION_CL2_Req_TimeSlot_REG1__Req_TimeSlot_63_32__SHIFT                                                 0x0
+#define SION_CL2_Req_TimeSlot_REG1__Req_TimeSlot_63_32_MASK                                                   0xFFFFFFFFL
+//SION_CL2_ReqPoolCredit_Alloc_REG0
+#define SION_CL2_ReqPoolCredit_Alloc_REG0__ReqPoolCredit_Alloc_31_0__SHIFT                                    0x0
+#define SION_CL2_ReqPoolCredit_Alloc_REG0__ReqPoolCredit_Alloc_31_0_MASK                                      0xFFFFFFFFL
+//SION_CL2_ReqPoolCredit_Alloc_REG1
+#define SION_CL2_ReqPoolCredit_Alloc_REG1__ReqPoolCredit_Alloc_63_32__SHIFT                                   0x0
+#define SION_CL2_ReqPoolCredit_Alloc_REG1__ReqPoolCredit_Alloc_63_32_MASK                                     0xFFFFFFFFL
+//SION_CL2_DataPoolCredit_Alloc_REG0
+#define SION_CL2_DataPoolCredit_Alloc_REG0__DataPoolCredit_Alloc_31_0__SHIFT                                  0x0
+#define SION_CL2_DataPoolCredit_Alloc_REG0__DataPoolCredit_Alloc_31_0_MASK                                    0xFFFFFFFFL
+//SION_CL2_DataPoolCredit_Alloc_REG1
+#define SION_CL2_DataPoolCredit_Alloc_REG1__DataPoolCredit_Alloc_63_32__SHIFT                                 0x0
+#define SION_CL2_DataPoolCredit_Alloc_REG1__DataPoolCredit_Alloc_63_32_MASK                                   0xFFFFFFFFL
+//SION_CL2_RdRspPoolCredit_Alloc_REG0
+#define SION_CL2_RdRspPoolCredit_Alloc_REG0__RdRspPoolCredit_Alloc_31_0__SHIFT                                0x0
+#define SION_CL2_RdRspPoolCredit_Alloc_REG0__RdRspPoolCredit_Alloc_31_0_MASK                                  0xFFFFFFFFL
+//SION_CL2_RdRspPoolCredit_Alloc_REG1
+#define SION_CL2_RdRspPoolCredit_Alloc_REG1__RdRspPoolCredit_Alloc_63_32__SHIFT                               0x0
+#define SION_CL2_RdRspPoolCredit_Alloc_REG1__RdRspPoolCredit_Alloc_63_32_MASK                                 0xFFFFFFFFL
+//SION_CL2_WrRspPoolCredit_Alloc_REG0
+#define SION_CL2_WrRspPoolCredit_Alloc_REG0__WrRspPoolCredit_Alloc_31_0__SHIFT                                0x0
+#define SION_CL2_WrRspPoolCredit_Alloc_REG0__WrRspPoolCredit_Alloc_31_0_MASK                                  0xFFFFFFFFL
+//SION_CL2_WrRspPoolCredit_Alloc_REG1
+#define SION_CL2_WrRspPoolCredit_Alloc_REG1__WrRspPoolCredit_Alloc_63_32__SHIFT                               0x0
+#define SION_CL2_WrRspPoolCredit_Alloc_REG1__WrRspPoolCredit_Alloc_63_32_MASK                                 0xFFFFFFFFL
+//SION_CL3_RdRsp_BurstTarget_REG0
+#define SION_CL3_RdRsp_BurstTarget_REG0__RdRsp_BurstTarget_31_0__SHIFT                                        0x0
+#define SION_CL3_RdRsp_BurstTarget_REG0__RdRsp_BurstTarget_31_0_MASK                                          0xFFFFFFFFL
+//SION_CL3_RdRsp_BurstTarget_REG1
+#define SION_CL3_RdRsp_BurstTarget_REG1__RdRsp_BurstTarget_63_32__SHIFT                                       0x0
+#define SION_CL3_RdRsp_BurstTarget_REG1__RdRsp_BurstTarget_63_32_MASK                                         0xFFFFFFFFL
+//SION_CL3_RdRsp_TimeSlot_REG0
+#define SION_CL3_RdRsp_TimeSlot_REG0__RdRsp_TimeSlot_31_0__SHIFT                                              0x0
+#define SION_CL3_RdRsp_TimeSlot_REG0__RdRsp_TimeSlot_31_0_MASK                                                0xFFFFFFFFL
+//SION_CL3_RdRsp_TimeSlot_REG1
+#define SION_CL3_RdRsp_TimeSlot_REG1__RdRsp_TimeSlot_63_32__SHIFT                                             0x0
+#define SION_CL3_RdRsp_TimeSlot_REG1__RdRsp_TimeSlot_63_32_MASK                                               0xFFFFFFFFL
+//SION_CL3_WrRsp_BurstTarget_REG0
+#define SION_CL3_WrRsp_BurstTarget_REG0__WrRsp_BurstTarget_31_0__SHIFT                                        0x0
+#define SION_CL3_WrRsp_BurstTarget_REG0__WrRsp_BurstTarget_31_0_MASK                                          0xFFFFFFFFL
+//SION_CL3_WrRsp_BurstTarget_REG1
+#define SION_CL3_WrRsp_BurstTarget_REG1__WrRsp_BurstTarget_63_32__SHIFT                                       0x0
+#define SION_CL3_WrRsp_BurstTarget_REG1__WrRsp_BurstTarget_63_32_MASK                                         0xFFFFFFFFL
+//SION_CL3_WrRsp_TimeSlot_REG0
+#define SION_CL3_WrRsp_TimeSlot_REG0__WrRsp_TimeSlot_31_0__SHIFT                                              0x0
+#define SION_CL3_WrRsp_TimeSlot_REG0__WrRsp_TimeSlot_31_0_MASK                                                0xFFFFFFFFL
+//SION_CL3_WrRsp_TimeSlot_REG1
+#define SION_CL3_WrRsp_TimeSlot_REG1__WrRsp_TimeSlot_63_32__SHIFT                                             0x0
+#define SION_CL3_WrRsp_TimeSlot_REG1__WrRsp_TimeSlot_63_32_MASK                                               0xFFFFFFFFL
+//SION_CL3_Req_BurstTarget_REG0
+#define SION_CL3_Req_BurstTarget_REG0__Req_BurstTarget_31_0__SHIFT                                            0x0
+#define SION_CL3_Req_BurstTarget_REG0__Req_BurstTarget_31_0_MASK                                              0xFFFFFFFFL
+//SION_CL3_Req_BurstTarget_REG1
+#define SION_CL3_Req_BurstTarget_REG1__Req_BurstTarget_63_32__SHIFT                                           0x0
+#define SION_CL3_Req_BurstTarget_REG1__Req_BurstTarget_63_32_MASK                                             0xFFFFFFFFL
+//SION_CL3_Req_TimeSlot_REG0
+#define SION_CL3_Req_TimeSlot_REG0__Req_TimeSlot_31_0__SHIFT                                                  0x0
+#define SION_CL3_Req_TimeSlot_REG0__Req_TimeSlot_31_0_MASK                                                    0xFFFFFFFFL
+//SION_CL3_Req_TimeSlot_REG1
+#define SION_CL3_Req_TimeSlot_REG1__Req_TimeSlot_63_32__SHIFT                                                 0x0
+#define SION_CL3_Req_TimeSlot_REG1__Req_TimeSlot_63_32_MASK                                                   0xFFFFFFFFL
+//SION_CL3_ReqPoolCredit_Alloc_REG0
+#define SION_CL3_ReqPoolCredit_Alloc_REG0__ReqPoolCredit_Alloc_31_0__SHIFT                                    0x0
+#define SION_CL3_ReqPoolCredit_Alloc_REG0__ReqPoolCredit_Alloc_31_0_MASK                                      0xFFFFFFFFL
+//SION_CL3_ReqPoolCredit_Alloc_REG1
+#define SION_CL3_ReqPoolCredit_Alloc_REG1__ReqPoolCredit_Alloc_63_32__SHIFT                                   0x0
+#define SION_CL3_ReqPoolCredit_Alloc_REG1__ReqPoolCredit_Alloc_63_32_MASK                                     0xFFFFFFFFL
+//SION_CL3_DataPoolCredit_Alloc_REG0
+#define SION_CL3_DataPoolCredit_Alloc_REG0__DataPoolCredit_Alloc_31_0__SHIFT                                  0x0
+#define SION_CL3_DataPoolCredit_Alloc_REG0__DataPoolCredit_Alloc_31_0_MASK                                    0xFFFFFFFFL
+//SION_CL3_DataPoolCredit_Alloc_REG1
+#define SION_CL3_DataPoolCredit_Alloc_REG1__DataPoolCredit_Alloc_63_32__SHIFT                                 0x0
+#define SION_CL3_DataPoolCredit_Alloc_REG1__DataPoolCredit_Alloc_63_32_MASK                                   0xFFFFFFFFL
+//SION_CL3_RdRspPoolCredit_Alloc_REG0
+#define SION_CL3_RdRspPoolCredit_Alloc_REG0__RdRspPoolCredit_Alloc_31_0__SHIFT                                0x0
+#define SION_CL3_RdRspPoolCredit_Alloc_REG0__RdRspPoolCredit_Alloc_31_0_MASK                                  0xFFFFFFFFL
+//SION_CL3_RdRspPoolCredit_Alloc_REG1
+#define SION_CL3_RdRspPoolCredit_Alloc_REG1__RdRspPoolCredit_Alloc_63_32__SHIFT                               0x0
+#define SION_CL3_RdRspPoolCredit_Alloc_REG1__RdRspPoolCredit_Alloc_63_32_MASK                                 0xFFFFFFFFL
+//SION_CL3_WrRspPoolCredit_Alloc_REG0
+#define SION_CL3_WrRspPoolCredit_Alloc_REG0__WrRspPoolCredit_Alloc_31_0__SHIFT                                0x0
+#define SION_CL3_WrRspPoolCredit_Alloc_REG0__WrRspPoolCredit_Alloc_31_0_MASK                                  0xFFFFFFFFL
+//SION_CL3_WrRspPoolCredit_Alloc_REG1
+#define SION_CL3_WrRspPoolCredit_Alloc_REG1__WrRspPoolCredit_Alloc_63_32__SHIFT                               0x0
+#define SION_CL3_WrRspPoolCredit_Alloc_REG1__WrRspPoolCredit_Alloc_63_32_MASK                                 0xFFFFFFFFL
+//SION_CNTL_REG0
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK0__SHIFT                                0x0
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK1__SHIFT                                0x1
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK2__SHIFT                                0x2
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK3__SHIFT                                0x3
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK4__SHIFT                                0x4
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK5__SHIFT                                0x5
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK6__SHIFT                                0x6
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK7__SHIFT                                0x7
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK8__SHIFT                                0x8
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK9__SHIFT                                0x9
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK0__SHIFT                                0xa
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK1__SHIFT                                0xb
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK2__SHIFT                                0xc
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK3__SHIFT                                0xd
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK4__SHIFT                                0xe
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK5__SHIFT                                0xf
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK6__SHIFT                                0x10
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK7__SHIFT                                0x11
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK8__SHIFT                                0x12
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK9__SHIFT                                0x13
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK0_MASK                                  0x00000001L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK1_MASK                                  0x00000002L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK2_MASK                                  0x00000004L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK3_MASK                                  0x00000008L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK4_MASK                                  0x00000010L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK5_MASK                                  0x00000020L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK6_MASK                                  0x00000040L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK7_MASK                                  0x00000080L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK8_MASK                                  0x00000100L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_0_SOFT_OVERRIDE_CLK9_MASK                                  0x00000200L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK0_MASK                                  0x00000400L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK1_MASK                                  0x00000800L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK2_MASK                                  0x00001000L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK3_MASK                                  0x00002000L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK4_MASK                                  0x00004000L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK5_MASK                                  0x00008000L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK6_MASK                                  0x00010000L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK7_MASK                                  0x00020000L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK8_MASK                                  0x00040000L
+#define SION_CNTL_REG0__NBIFSION_GLUE_CG_LCLK_CTRL_1_SOFT_OVERRIDE_CLK9_MASK                                  0x00080000L
+//SION_CNTL_REG1
+#define SION_CNTL_REG1__LIVELOCK_WATCHDOG_THRESHOLD__SHIFT                                                    0x0
+#define SION_CNTL_REG1__CG_OFF_HYSTERESIS__SHIFT                                                              0x8
+#define SION_CNTL_REG1__LIVELOCK_WATCHDOG_THRESHOLD_MASK                                                      0x000000FFL
+#define SION_CNTL_REG1__CG_OFF_HYSTERESIS_MASK                                                                0x0000FF00L
+
+
+// addressBlock: nbio_nbif0_gdc_rst_GDCRST_DEC
+//SHUB_PF_FLR_RST
+#define SHUB_PF_FLR_RST__DEV0_PF0_FLR_RST__SHIFT                                                              0x0
+#define SHUB_PF_FLR_RST__DEV0_PF1_FLR_RST__SHIFT                                                              0x1
+#define SHUB_PF_FLR_RST__DEV0_PF0_FLR_RST_MASK                                                                0x00000001L
+#define SHUB_PF_FLR_RST__DEV0_PF1_FLR_RST_MASK                                                                0x00000002L
+//SHUB_GFX_DRV_VPU_RST
+#define SHUB_GFX_DRV_VPU_RST__GFX_DRV_MODE1_RST__SHIFT                                                        0x0
+#define SHUB_GFX_DRV_VPU_RST__GFX_DRV_MODE1_RST_MASK                                                          0x00000001L
+//SHUB_LINK_RESET
+#define SHUB_LINK_RESET__LINK_P0_RESET__SHIFT                                                                 0x0
+#define SHUB_LINK_RESET__LINK_P1_RESET__SHIFT                                                                 0x1
+#define SHUB_LINK_RESET__LINK_P2_RESET__SHIFT                                                                 0x2
+#define SHUB_LINK_RESET__LINK_P0_RESET_MASK                                                                   0x00000001L
+#define SHUB_LINK_RESET__LINK_P1_RESET_MASK                                                                   0x00000002L
+#define SHUB_LINK_RESET__LINK_P2_RESET_MASK                                                                   0x00000004L
+//SHUB_PF0_VF_FLR_RST
+#define SHUB_PF0_VF_FLR_RST__PF0_VF0_FLR_RST__SHIFT                                                           0x0
+#define SHUB_PF0_VF_FLR_RST__PF0_VF1_FLR_RST__SHIFT                                                           0x1
+#define SHUB_PF0_VF_FLR_RST__PF0_VF2_FLR_RST__SHIFT                                                           0x2
+#define SHUB_PF0_VF_FLR_RST__PF0_VF3_FLR_RST__SHIFT                                                           0x3
+#define SHUB_PF0_VF_FLR_RST__PF0_VF4_FLR_RST__SHIFT                                                           0x4
+#define SHUB_PF0_VF_FLR_RST__PF0_VF5_FLR_RST__SHIFT                                                           0x5
+#define SHUB_PF0_VF_FLR_RST__PF0_VF6_FLR_RST__SHIFT                                                           0x6
+#define SHUB_PF0_VF_FLR_RST__PF0_VF7_FLR_RST__SHIFT                                                           0x7
+#define SHUB_PF0_VF_FLR_RST__PF0_VF8_FLR_RST__SHIFT                                                           0x8
+#define SHUB_PF0_VF_FLR_RST__PF0_VF9_FLR_RST__SHIFT                                                           0x9
+#define SHUB_PF0_VF_FLR_RST__PF0_VF10_FLR_RST__SHIFT                                                          0xa
+#define SHUB_PF0_VF_FLR_RST__PF0_VF11_FLR_RST__SHIFT                                                          0xb
+#define SHUB_PF0_VF_FLR_RST__PF0_VF12_FLR_RST__SHIFT                                                          0xc
+#define SHUB_PF0_VF_FLR_RST__PF0_VF13_FLR_RST__SHIFT                                                          0xd
+#define SHUB_PF0_VF_FLR_RST__PF0_VF14_FLR_RST__SHIFT                                                          0xe
+#define SHUB_PF0_VF_FLR_RST__PF0_VF15_FLR_RST__SHIFT                                                          0xf
+#define SHUB_PF0_VF_FLR_RST__PF0_SOFTPF_FLR_RST__SHIFT                                                        0x1f
+#define SHUB_PF0_VF_FLR_RST__PF0_VF0_FLR_RST_MASK                                                             0x00000001L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF1_FLR_RST_MASK                                                             0x00000002L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF2_FLR_RST_MASK                                                             0x00000004L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF3_FLR_RST_MASK                                                             0x00000008L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF4_FLR_RST_MASK                                                             0x00000010L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF5_FLR_RST_MASK                                                             0x00000020L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF6_FLR_RST_MASK                                                             0x00000040L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF7_FLR_RST_MASK                                                             0x00000080L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF8_FLR_RST_MASK                                                             0x00000100L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF9_FLR_RST_MASK                                                             0x00000200L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF10_FLR_RST_MASK                                                            0x00000400L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF11_FLR_RST_MASK                                                            0x00000800L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF12_FLR_RST_MASK                                                            0x00001000L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF13_FLR_RST_MASK                                                            0x00002000L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF14_FLR_RST_MASK                                                            0x00004000L
+#define SHUB_PF0_VF_FLR_RST__PF0_VF15_FLR_RST_MASK                                                            0x00008000L
+#define SHUB_PF0_VF_FLR_RST__PF0_SOFTPF_FLR_RST_MASK                                                          0x80000000L
+//SHUB_HARD_RST_CTRL
+#define SHUB_HARD_RST_CTRL__COR_RESET_EN__SHIFT                                                               0x0
+#define SHUB_HARD_RST_CTRL__REG_RESET_EN__SHIFT                                                               0x1
+#define SHUB_HARD_RST_CTRL__STY_RESET_EN__SHIFT                                                               0x2
+#define SHUB_HARD_RST_CTRL__NIC400_RESET_EN__SHIFT                                                            0x3
+#define SHUB_HARD_RST_CTRL__SDP_PORT_RESET_EN__SHIFT                                                          0x4
+#define SHUB_HARD_RST_CTRL__SION_AON_RESET_EN__SHIFT                                                          0x5
+#define SHUB_HARD_RST_CTRL__COR_RESET_EN_MASK                                                                 0x00000001L
+#define SHUB_HARD_RST_CTRL__REG_RESET_EN_MASK                                                                 0x00000002L
+#define SHUB_HARD_RST_CTRL__STY_RESET_EN_MASK                                                                 0x00000004L
+#define SHUB_HARD_RST_CTRL__NIC400_RESET_EN_MASK                                                              0x00000008L
+#define SHUB_HARD_RST_CTRL__SDP_PORT_RESET_EN_MASK                                                            0x00000010L
+#define SHUB_HARD_RST_CTRL__SION_AON_RESET_EN_MASK                                                            0x00000020L
+//SHUB_SOFT_RST_CTRL
+#define SHUB_SOFT_RST_CTRL__COR_RESET_EN__SHIFT                                                               0x0
+#define SHUB_SOFT_RST_CTRL__REG_RESET_EN__SHIFT                                                               0x1
+#define SHUB_SOFT_RST_CTRL__STY_RESET_EN__SHIFT                                                               0x2
+#define SHUB_SOFT_RST_CTRL__NIC400_RESET_EN__SHIFT                                                            0x3
+#define SHUB_SOFT_RST_CTRL__SDP_PORT_RESET_EN__SHIFT                                                          0x4
+#define SHUB_SOFT_RST_CTRL__SION_AON_RESET_EN__SHIFT                                                          0x5
+#define SHUB_SOFT_RST_CTRL__COR_RESET_EN_MASK                                                                 0x00000001L
+#define SHUB_SOFT_RST_CTRL__REG_RESET_EN_MASK                                                                 0x00000002L
+#define SHUB_SOFT_RST_CTRL__STY_RESET_EN_MASK                                                                 0x00000004L
+#define SHUB_SOFT_RST_CTRL__NIC400_RESET_EN_MASK                                                              0x00000008L
+#define SHUB_SOFT_RST_CTRL__SDP_PORT_RESET_EN_MASK                                                            0x00000010L
+#define SHUB_SOFT_RST_CTRL__SION_AON_RESET_EN_MASK                                                            0x00000020L
+//SHUB_SDP_PORT_RST
+#define SHUB_SDP_PORT_RST__A2S_SDP_PORT_RST__SHIFT                                                            0x0
+#define SHUB_SDP_PORT_RST__NBIFSION_BIF_SDP_PORT_RST__SHIFT                                                   0x1
+#define SHUB_SDP_PORT_RST__ATHUB_HST_SDP_PORT_RST__SHIFT                                                      0x2
+#define SHUB_SDP_PORT_RST__ATHUB_DMA_SDP_PORT_RST__SHIFT                                                      0x3
+#define SHUB_SDP_PORT_RST__ATDMA_NBIFSOIN_SDP_PORT_RST__SHIFT                                                 0x4
+#define SHUB_SDP_PORT_RST__INT_NBIFSION_SDP_PORT_RST__SHIFT                                                   0x5
+#define SHUB_SDP_PORT_RST__MP4SDP_SDP_PORT_RST__SHIFT                                                         0x6
+#define SHUB_SDP_PORT_RST__GDC_HST_SDP_PORT_RST__SHIFT                                                        0x7
+#define SHUB_SDP_PORT_RST__NTB_HST_SDP_PORT_RST__SHIFT                                                        0x8
+#define SHUB_SDP_PORT_RST__NTB_DMA_SDP_PORT_RST__SHIFT                                                        0x9
+#define SHUB_SDP_PORT_RST__SION_AON_RST__SHIFT                                                                0x18
+#define SHUB_SDP_PORT_RST__A2S_SDP_PORT_RST_MASK                                                              0x00000001L
+#define SHUB_SDP_PORT_RST__NBIFSION_BIF_SDP_PORT_RST_MASK                                                     0x00000002L
+#define SHUB_SDP_PORT_RST__ATHUB_HST_SDP_PORT_RST_MASK                                                        0x00000004L
+#define SHUB_SDP_PORT_RST__ATHUB_DMA_SDP_PORT_RST_MASK                                                        0x00000008L
+#define SHUB_SDP_PORT_RST__ATDMA_NBIFSOIN_SDP_PORT_RST_MASK                                                   0x00000010L
+#define SHUB_SDP_PORT_RST__INT_NBIFSION_SDP_PORT_RST_MASK                                                     0x00000020L
+#define SHUB_SDP_PORT_RST__MP4SDP_SDP_PORT_RST_MASK                                                           0x00000040L
+#define SHUB_SDP_PORT_RST__GDC_HST_SDP_PORT_RST_MASK                                                          0x00000080L
+#define SHUB_SDP_PORT_RST__NTB_HST_SDP_PORT_RST_MASK                                                          0x00000100L
+#define SHUB_SDP_PORT_RST__NTB_DMA_SDP_PORT_RST_MASK                                                          0x00000200L
+#define SHUB_SDP_PORT_RST__SION_AON_RST_MASK                                                                  0x01000000L
+//SHUB_RST_MISC_TRL
+#define SHUB_RST_MISC_TRL__RSMU_SOFT_RST_ATOMIC__SHIFT                                                        0x0
+#define SHUB_RST_MISC_TRL__RSMU_SOFT_RST_CYCLE__SHIFT                                                         0x10
+#define SHUB_RST_MISC_TRL__RSMU_SOFT_RST_ATOMIC_MASK                                                          0x00000001L
+#define SHUB_RST_MISC_TRL__RSMU_SOFT_RST_CYCLE_MASK                                                           0x00FF0000L
+
+
+// addressBlock: nbio_nbif0_gdc_ras_gdc_ras_regblk
+//GDCL_RAS_CENTRAL_STATUS
+#define GDCL_RAS_CENTRAL_STATUS__GDCL_L2C_EgStall_det__SHIFT                                                  0x0
+#define GDCL_RAS_CENTRAL_STATUS__GDCL_L2C_ErrEvent_det__SHIFT                                                 0x1
+#define GDCL_RAS_CENTRAL_STATUS__GDCL_C2L_EgStall_det__SHIFT                                                  0x2
+#define GDCL_RAS_CENTRAL_STATUS__GDCL_C2L_ErrEvent_det__SHIFT                                                 0x3
+#define GDCL_RAS_CENTRAL_STATUS__GDCL_L2C_EgStall_det_MASK                                                    0x00000001L
+#define GDCL_RAS_CENTRAL_STATUS__GDCL_L2C_ErrEvent_det_MASK                                                   0x00000002L
+#define GDCL_RAS_CENTRAL_STATUS__GDCL_C2L_EgStall_det_MASK                                                    0x00000004L
+#define GDCL_RAS_CENTRAL_STATUS__GDCL_C2L_ErrEvent_det_MASK                                                   0x00000008L
+//GDCSOC_RAS_CENTRAL_STATUS
+#define GDCSOC_RAS_CENTRAL_STATUS__GDCSOC_L2C_EgStall_det__SHIFT                                              0x0
+#define GDCSOC_RAS_CENTRAL_STATUS__GDCSOC_L2C_ErrEvent_det__SHIFT                                             0x1
+#define GDCSOC_RAS_CENTRAL_STATUS__GDCSOC_C2L_EgStall_det__SHIFT                                              0x2
+#define GDCSOC_RAS_CENTRAL_STATUS__GDCSOC_C2L_ErrEvent_det__SHIFT                                             0x3
+#define GDCSOC_RAS_CENTRAL_STATUS__GDCSOC_L2C_EgStall_det_MASK                                                0x00000001L
+#define GDCSOC_RAS_CENTRAL_STATUS__GDCSOC_L2C_ErrEvent_det_MASK                                               0x00000002L
+#define GDCSOC_RAS_CENTRAL_STATUS__GDCSOC_C2L_EgStall_det_MASK                                                0x00000004L
+#define GDCSOC_RAS_CENTRAL_STATUS__GDCSOC_C2L_ErrEvent_det_MASK                                               0x00000008L
+//GDCSOC_RAS_LEAF0_CTRL
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_ERR_EVENT_DET_EN__SHIFT                                  0x0
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_POISON_ERREVENT_EN__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_POISON_STALL_EN__SHIFT                                   0x2
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_PARITY_ERREVENT_EN__SHIFT                                0x3
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_PARITY_STALL_EN__SHIFT                                   0x4
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_ERR_EVENT_GEN_EN__SHIFT                                  0x8
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_EGRESS_STALL_GEN_EN__SHIFT                               0x9
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_ERR_EVENT_PROP_EN__SHIFT                                 0xa
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_EGRESS_STALL_PROP_EN__SHIFT                              0xb
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_ERR_EVENT_DET_EN_MASK                                    0x00000001L
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_POISON_ERREVENT_EN_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_POISON_STALL_EN_MASK                                     0x00000004L
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_PARITY_ERREVENT_EN_MASK                                  0x00000008L
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_PARITY_STALL_EN_MASK                                     0x00000010L
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_ERR_EVENT_GEN_EN_MASK                                    0x00000100L
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_EGRESS_STALL_GEN_EN_MASK                                 0x00000200L
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_ERR_EVENT_PROP_EN_MASK                                   0x00000400L
+#define GDCSOC_RAS_LEAF0_CTRL__GDCSOC_RAS_LEAF0_CTRL_EGRESS_STALL_PROP_EN_MASK                                0x00000800L
+//GDCSOC_RAS_LEAF1_CTRL
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_ERR_EVENT_DET_EN__SHIFT                                  0x0
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_POISON_ERREVENT_EN__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_POISON_STALL_EN__SHIFT                                   0x2
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_PARITY_ERREVENT_EN__SHIFT                                0x3
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_PARITY_STALL_EN__SHIFT                                   0x4
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_ERR_EVENT_GEN_EN__SHIFT                                  0x8
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_EGRESS_STALL_GEN_EN__SHIFT                               0x9
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_ERR_EVENT_PROP_EN__SHIFT                                 0xa
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_EGRESS_STALL_PROP_EN__SHIFT                              0xb
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_ERR_EVENT_DET_EN_MASK                                    0x00000001L
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_POISON_ERREVENT_EN_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_POISON_STALL_EN_MASK                                     0x00000004L
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_PARITY_ERREVENT_EN_MASK                                  0x00000008L
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_PARITY_STALL_EN_MASK                                     0x00000010L
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_ERR_EVENT_GEN_EN_MASK                                    0x00000100L
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_EGRESS_STALL_GEN_EN_MASK                                 0x00000200L
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_ERR_EVENT_PROP_EN_MASK                                   0x00000400L
+#define GDCSOC_RAS_LEAF1_CTRL__GDCSOC_RAS_LEAF1_CTRL_EGRESS_STALL_PROP_EN_MASK                                0x00000800L
+//GDCSOC_RAS_LEAF2_CTRL
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_DET_EN__SHIFT                                  0x0
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_POISON_ERREVENT_EN__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_POISON_STALL_EN__SHIFT                                   0x2
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_PARITY_ERREVENT_EN__SHIFT                                0x3
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_PARITY_STALL_EN__SHIFT                                   0x4
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_GEN_EN__SHIFT                                  0x8
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_EGRESS_STALL_GEN_EN__SHIFT                               0x9
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_PROP_EN__SHIFT                                 0xa
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_EGRESS_STALL_PROP_EN__SHIFT                              0xb
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_RAS_INTR_EN__SHIFT                             0x10
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_RAS_HSTRSP_SHUB_STALL_EN__SHIFT                0x18
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_RAS_HSTRSP_CDC_STALL_EN__SHIFT                 0x19
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_RAS_IHINTR_PORT_MASK_DIS__SHIFT                0x1a
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_RAS_IHINTR_TRANS_MASK_DIS__SHIFT               0x1b
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_DET_EN_MASK                                    0x00000001L
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_POISON_ERREVENT_EN_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_POISON_STALL_EN_MASK                                     0x00000004L
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_PARITY_ERREVENT_EN_MASK                                  0x00000008L
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_PARITY_STALL_EN_MASK                                     0x00000010L
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_GEN_EN_MASK                                    0x00000100L
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_EGRESS_STALL_GEN_EN_MASK                                 0x00000200L
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_PROP_EN_MASK                                   0x00000400L
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_EGRESS_STALL_PROP_EN_MASK                                0x00000800L
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_RAS_INTR_EN_MASK                               0x00010000L
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_RAS_HSTRSP_SHUB_STALL_EN_MASK                  0x01000000L
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_RAS_HSTRSP_CDC_STALL_EN_MASK                   0x02000000L
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_RAS_IHINTR_PORT_MASK_DIS_MASK                  0x04000000L
+#define GDCSOC_RAS_LEAF2_CTRL__GDCSOC_RAS_LEAF2_CTRL_ERR_EVENT_RAS_IHINTR_TRANS_MASK_DIS_MASK                 0x08000000L
+//GDCSOC_RAS_LEAF3_CTRL
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_ERR_EVENT_DET_EN__SHIFT                                  0x0
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_POISON_ERREVENT_EN__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_POISON_STALL_EN__SHIFT                                   0x2
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_PARITY_ERREVENT_EN__SHIFT                                0x3
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_PARITY_STALL_EN__SHIFT                                   0x4
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_ERR_EVENT_GEN_EN__SHIFT                                  0x8
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_EGRESS_STALL_GEN_EN__SHIFT                               0x9
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_ERR_EVENT_PROP_EN__SHIFT                                 0xa
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_EGRESS_STALL_PROP_EN__SHIFT                              0xb
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_ERR_EVENT_DET_EN_MASK                                    0x00000001L
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_POISON_ERREVENT_EN_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_POISON_STALL_EN_MASK                                     0x00000004L
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_PARITY_ERREVENT_EN_MASK                                  0x00000008L
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_PARITY_STALL_EN_MASK                                     0x00000010L
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_ERR_EVENT_GEN_EN_MASK                                    0x00000100L
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_EGRESS_STALL_GEN_EN_MASK                                 0x00000200L
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_ERR_EVENT_PROP_EN_MASK                                   0x00000400L
+#define GDCSOC_RAS_LEAF3_CTRL__GDCSOC_RAS_LEAF3_CTRL_EGRESS_STALL_PROP_EN_MASK                                0x00000800L
+//GDCSOC_RAS_LEAF4_CTRL
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_ERR_EVENT_DET_EN__SHIFT                                  0x0
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_POISON_ERREVENT_EN__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_POISON_STALL_EN__SHIFT                                   0x2
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_PARITY_ERREVENT_EN__SHIFT                                0x3
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_PARITY_STALL_EN__SHIFT                                   0x4
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_ERR_EVENT_GEN_EN__SHIFT                                  0x8
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_EGRESS_STALL_GEN_EN__SHIFT                               0x9
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_ERR_EVENT_PROP_EN__SHIFT                                 0xa
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_EGRESS_STALL_PROP_EN__SHIFT                              0xb
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_ERR_EVENT_DET_EN_MASK                                    0x00000001L
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_POISON_ERREVENT_EN_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_POISON_STALL_EN_MASK                                     0x00000004L
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_PARITY_ERREVENT_EN_MASK                                  0x00000008L
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_PARITY_STALL_EN_MASK                                     0x00000010L
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_ERR_EVENT_GEN_EN_MASK                                    0x00000100L
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_EGRESS_STALL_GEN_EN_MASK                                 0x00000200L
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_ERR_EVENT_PROP_EN_MASK                                   0x00000400L
+#define GDCSOC_RAS_LEAF4_CTRL__GDCSOC_RAS_LEAF4_CTRL_EGRESS_STALL_PROP_EN_MASK                                0x00000800L
+//GDCSOC_RAS_LEAF5_CTRL
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_ERR_EVENT_DET_EN__SHIFT                                  0x0
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_POISON_ERREVENT_EN__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_POISON_STALL_EN__SHIFT                                   0x2
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_PARITY_ERREVENT_EN__SHIFT                                0x3
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_PARITY_STALL_EN__SHIFT                                   0x4
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_ERR_EVENT_GEN_EN__SHIFT                                  0x8
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_EGRESS_STALL_GEN_EN__SHIFT                               0x9
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_ERR_EVENT_PROP_EN__SHIFT                                 0xa
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_EGRESS_STALL_PROP_EN__SHIFT                              0xb
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_ERR_EVENT_DET_EN_MASK                                    0x00000001L
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_POISON_ERREVENT_EN_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_POISON_STALL_EN_MASK                                     0x00000004L
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_PARITY_ERREVENT_EN_MASK                                  0x00000008L
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_PARITY_STALL_EN_MASK                                     0x00000010L
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_ERR_EVENT_GEN_EN_MASK                                    0x00000100L
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_EGRESS_STALL_GEN_EN_MASK                                 0x00000200L
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_ERR_EVENT_PROP_EN_MASK                                   0x00000400L
+#define GDCSOC_RAS_LEAF5_CTRL__GDCSOC_RAS_LEAF5_CTRL_EGRESS_STALL_PROP_EN_MASK                                0x00000800L
+//GDCSOC_RAS_LEAF6_CTRL
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_ERR_EVENT_DET_EN__SHIFT                                  0x0
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_POISON_ERREVENT_EN__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_POISON_STALL_EN__SHIFT                                   0x2
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_PARITY_ERREVENT_EN__SHIFT                                0x3
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_PARITY_STALL_EN__SHIFT                                   0x4
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_ERR_EVENT_GEN_EN__SHIFT                                  0x8
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_EGRESS_STALL_GEN_EN__SHIFT                               0x9
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_ERR_EVENT_PROP_EN__SHIFT                                 0xa
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_EGRESS_STALL_PROP_EN__SHIFT                              0xb
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_ERR_EVENT_DET_EN_MASK                                    0x00000001L
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_POISON_ERREVENT_EN_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_POISON_STALL_EN_MASK                                     0x00000004L
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_PARITY_ERREVENT_EN_MASK                                  0x00000008L
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_PARITY_STALL_EN_MASK                                     0x00000010L
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_ERR_EVENT_GEN_EN_MASK                                    0x00000100L
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_EGRESS_STALL_GEN_EN_MASK                                 0x00000200L
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_ERR_EVENT_PROP_EN_MASK                                   0x00000400L
+#define GDCSOC_RAS_LEAF6_CTRL__GDCSOC_RAS_LEAF6_CTRL_EGRESS_STALL_PROP_EN_MASK                                0x00000800L
+//GDCSOC_RAS_LEAF2_MISC_CTRL
+#define GDCSOC_RAS_LEAF2_MISC_CTRL__GDCSOC_RAS_LEAF2_MISC_CTRL_ERR_EVENT_RAS_HSTRSP_SHUB_DROP_EN__SHIFT       0x0
+#define GDCSOC_RAS_LEAF2_MISC_CTRL__GDCSOC_RAS_LEAF2_MISC_CTRL_ERR_EVENT_RAS_HSTRSP_CDC_DROP_EN__SHIFT        0x1
+#define GDCSOC_RAS_LEAF2_MISC_CTRL__GDCSOC_RAS_LEAF2_MISC_CTRL_ERR_EVENT_RAS_IHINTR_PORT_MASK_DIS__SHIFT      0x8
+#define GDCSOC_RAS_LEAF2_MISC_CTRL__GDCSOC_RAS_LEAF2_MISC_CTRL_ERR_EVENT_RAS_IHINTR_TRANS_MASK_DIS__SHIFT     0x9
+#define GDCSOC_RAS_LEAF2_MISC_CTRL__GDCSOC_RAS_LEAF2_MISC_CTRL_ERR_EVENT_RAS_HSTRSP_SHUB_DROP_EN_MASK         0x00000001L
+#define GDCSOC_RAS_LEAF2_MISC_CTRL__GDCSOC_RAS_LEAF2_MISC_CTRL_ERR_EVENT_RAS_HSTRSP_CDC_DROP_EN_MASK          0x00000002L
+#define GDCSOC_RAS_LEAF2_MISC_CTRL__GDCSOC_RAS_LEAF2_MISC_CTRL_ERR_EVENT_RAS_IHINTR_PORT_MASK_DIS_MASK        0x00000100L
+#define GDCSOC_RAS_LEAF2_MISC_CTRL__GDCSOC_RAS_LEAF2_MISC_CTRL_ERR_EVENT_RAS_IHINTR_TRANS_MASK_DIS_MASK       0x00000200L
+//GDCSOC_RAS_LEAF0_STATUS
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_ERR_EVENT_RECV__SHIFT                                0x0
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_POISON_ERR_DET__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_PARITY_ERR_DET__SHIFT                                0x2
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_ERR_EVENT_GENN_STAT__SHIFT                           0x8
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_EGRESS_STALLED_GENN_STAT__SHIFT                      0x9
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_ERR_EVENT_PROP_STAT__SHIFT                           0xa
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_EGRESS_STALLED_PROP_STAT__SHIFT                      0xb
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_ERR_EVENT_RECV_MASK                                  0x00000001L
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_POISON_ERR_DET_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_PARITY_ERR_DET_MASK                                  0x00000004L
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_ERR_EVENT_GENN_STAT_MASK                             0x00000100L
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_EGRESS_STALLED_GENN_STAT_MASK                        0x00000200L
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_ERR_EVENT_PROP_STAT_MASK                             0x00000400L
+#define GDCSOC_RAS_LEAF0_STATUS__GDCSOC_RAS_LEAF0_STATUS_EGRESS_STALLED_PROP_STAT_MASK                        0x00000800L
+//GDCSOC_RAS_LEAF1_STATUS
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_ERR_EVENT_RECV__SHIFT                                0x0
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_POISON_ERR_DET__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_PARITY_ERR_DET__SHIFT                                0x2
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_ERR_EVENT_GENN_STAT__SHIFT                           0x8
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_EGRESS_STALLED_GENN_STAT__SHIFT                      0x9
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_ERR_EVENT_PROP_STAT__SHIFT                           0xa
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_EGRESS_STALLED_PROP_STAT__SHIFT                      0xb
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_ERR_EVENT_RECV_MASK                                  0x00000001L
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_POISON_ERR_DET_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_PARITY_ERR_DET_MASK                                  0x00000004L
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_ERR_EVENT_GENN_STAT_MASK                             0x00000100L
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_EGRESS_STALLED_GENN_STAT_MASK                        0x00000200L
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_ERR_EVENT_PROP_STAT_MASK                             0x00000400L
+#define GDCSOC_RAS_LEAF1_STATUS__GDCSOC_RAS_LEAF1_STATUS_EGRESS_STALLED_PROP_STAT_MASK                        0x00000800L
+//GDCSOC_RAS_LEAF2_STATUS
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_ERR_EVENT_RECV__SHIFT                                0x0
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_POISON_ERR_DET__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_PARITY_ERR_DET__SHIFT                                0x2
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_ERR_EVENT_GENN_STAT__SHIFT                           0x8
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_EGRESS_STALLED_GENN_STAT__SHIFT                      0x9
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_ERR_EVENT_PROP_STAT__SHIFT                           0xa
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_EGRESS_STALLED_PROP_STAT__SHIFT                      0xb
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_ERR_EVENT_RECV_MASK                                  0x00000001L
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_POISON_ERR_DET_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_PARITY_ERR_DET_MASK                                  0x00000004L
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_ERR_EVENT_GENN_STAT_MASK                             0x00000100L
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_EGRESS_STALLED_GENN_STAT_MASK                        0x00000200L
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_ERR_EVENT_PROP_STAT_MASK                             0x00000400L
+#define GDCSOC_RAS_LEAF2_STATUS__GDCSOC_RAS_LEAF2_STATUS_EGRESS_STALLED_PROP_STAT_MASK                        0x00000800L
+//GDCSOC_RAS_LEAF3_STATUS
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_ERR_EVENT_RECV__SHIFT                                0x0
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_POISON_ERR_DET__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_PARITY_ERR_DET__SHIFT                                0x2
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_ERR_EVENT_GENN_STAT__SHIFT                           0x8
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_EGRESS_STALLED_GENN_STAT__SHIFT                      0x9
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_ERR_EVENT_PROP_STAT__SHIFT                           0xa
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_EGRESS_STALLED_PROP_STAT__SHIFT                      0xb
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_ERR_EVENT_RECV_MASK                                  0x00000001L
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_POISON_ERR_DET_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_PARITY_ERR_DET_MASK                                  0x00000004L
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_ERR_EVENT_GENN_STAT_MASK                             0x00000100L
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_EGRESS_STALLED_GENN_STAT_MASK                        0x00000200L
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_ERR_EVENT_PROP_STAT_MASK                             0x00000400L
+#define GDCSOC_RAS_LEAF3_STATUS__GDCSOC_RAS_LEAF3_STATUS_EGRESS_STALLED_PROP_STAT_MASK                        0x00000800L
+//GDCSOC_RAS_LEAF4_STATUS
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_ERR_EVENT_RECV__SHIFT                                0x0
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_POISON_ERR_DET__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_PARITY_ERR_DET__SHIFT                                0x2
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_ERR_EVENT_GENN_STAT__SHIFT                           0x8
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_EGRESS_STALLED_GENN_STAT__SHIFT                      0x9
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_ERR_EVENT_PROP_STAT__SHIFT                           0xa
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_EGRESS_STALLED_PROP_STAT__SHIFT                      0xb
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_ERR_EVENT_RECV_MASK                                  0x00000001L
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_POISON_ERR_DET_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_PARITY_ERR_DET_MASK                                  0x00000004L
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_ERR_EVENT_GENN_STAT_MASK                             0x00000100L
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_EGRESS_STALLED_GENN_STAT_MASK                        0x00000200L
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_ERR_EVENT_PROP_STAT_MASK                             0x00000400L
+#define GDCSOC_RAS_LEAF4_STATUS__GDCSOC_RAS_LEAF4_STATUS_EGRESS_STALLED_PROP_STAT_MASK                        0x00000800L
+//GDCSOC_RAS_LEAF5_STATUS
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_ERR_EVENT_RECV__SHIFT                                0x0
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_POISON_ERR_DET__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_PARITY_ERR_DET__SHIFT                                0x2
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_ERR_EVENT_GENN_STAT__SHIFT                           0x8
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_EGRESS_STALLED_GENN_STAT__SHIFT                      0x9
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_ERR_EVENT_PROP_STAT__SHIFT                           0xa
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_EGRESS_STALLED_PROP_STAT__SHIFT                      0xb
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_ERR_EVENT_RECV_MASK                                  0x00000001L
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_POISON_ERR_DET_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_PARITY_ERR_DET_MASK                                  0x00000004L
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_ERR_EVENT_GENN_STAT_MASK                             0x00000100L
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_EGRESS_STALLED_GENN_STAT_MASK                        0x00000200L
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_ERR_EVENT_PROP_STAT_MASK                             0x00000400L
+#define GDCSOC_RAS_LEAF5_STATUS__GDCSOC_RAS_LEAF5_STATUS_EGRESS_STALLED_PROP_STAT_MASK                        0x00000800L
+//GDCSOC_RAS_LEAF6_STATUS
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_ERR_EVENT_RECV__SHIFT                                0x0
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_POISON_ERR_DET__SHIFT                                0x1
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_PARITY_ERR_DET__SHIFT                                0x2
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_ERR_EVENT_GENN_STAT__SHIFT                           0x8
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_EGRESS_STALLED_GENN_STAT__SHIFT                      0x9
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_ERR_EVENT_PROP_STAT__SHIFT                           0xa
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_EGRESS_STALLED_PROP_STAT__SHIFT                      0xb
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_ERR_EVENT_RECV_MASK                                  0x00000001L
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_POISON_ERR_DET_MASK                                  0x00000002L
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_PARITY_ERR_DET_MASK                                  0x00000004L
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_ERR_EVENT_GENN_STAT_MASK                             0x00000100L
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_EGRESS_STALLED_GENN_STAT_MASK                        0x00000200L
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_ERR_EVENT_PROP_STAT_MASK                             0x00000400L
+#define GDCSOC_RAS_LEAF6_STATUS__GDCSOC_RAS_LEAF6_STATUS_EGRESS_STALLED_PROP_STAT_MASK                        0x00000800L
+//GDCSHUB_RAS_CENTRAL_STATUS
+#define GDCSHUB_RAS_CENTRAL_STATUS__GDCSHUB_L2C_EgStall_det__SHIFT                                            0x0
+#define GDCSHUB_RAS_CENTRAL_STATUS__GDCSHUB_L2C_ErrEvent_det__SHIFT                                           0x1
+#define GDCSHUB_RAS_CENTRAL_STATUS__GDCSHUB_C2L_EgStall_det__SHIFT                                            0x2
+#define GDCSHUB_RAS_CENTRAL_STATUS__GDCSHUB_C2L_ErrEvent_det__SHIFT                                           0x3
+#define GDCSHUB_RAS_CENTRAL_STATUS__GDCSHUB_L2C_EgStall_det_MASK                                              0x00000001L
+#define GDCSHUB_RAS_CENTRAL_STATUS__GDCSHUB_L2C_ErrEvent_det_MASK                                             0x00000002L
+#define GDCSHUB_RAS_CENTRAL_STATUS__GDCSHUB_C2L_EgStall_det_MASK                                              0x00000004L
+#define GDCSHUB_RAS_CENTRAL_STATUS__GDCSHUB_C2L_ErrEvent_det_MASK                                             0x00000008L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_swds_bifcfgdecp
+//BIF_CFG_DEV0_SWDS0_VENDOR_ID
+#define BIF_CFG_DEV0_SWDS0_VENDOR_ID__VENDOR_ID__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_VENDOR_ID__VENDOR_ID_MASK                                                          0xFFFFL
+//BIF_CFG_DEV0_SWDS0_DEVICE_ID
+#define BIF_CFG_DEV0_SWDS0_DEVICE_ID__DEVICE_ID__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_ID__DEVICE_ID_MASK                                                          0xFFFFL
+//BIF_CFG_DEV0_SWDS0_COMMAND
+#define BIF_CFG_DEV0_SWDS0_COMMAND__IOEN_DN__SHIFT                                                            0x0
+#define BIF_CFG_DEV0_SWDS0_COMMAND__MEMEN_DN__SHIFT                                                           0x1
+#define BIF_CFG_DEV0_SWDS0_COMMAND__BUS_MASTER_EN__SHIFT                                                      0x2
+#define BIF_CFG_DEV0_SWDS0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                                   0x3
+#define BIF_CFG_DEV0_SWDS0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_SWDS0_COMMAND__PAL_SNOOP_EN__SHIFT                                                       0x5
+#define BIF_CFG_DEV0_SWDS0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                              0x6
+#define BIF_CFG_DEV0_SWDS0_COMMAND__AD_STEPPING__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_SWDS0_COMMAND__SERR_EN__SHIFT                                                            0x8
+#define BIF_CFG_DEV0_SWDS0_COMMAND__FAST_B2B_EN__SHIFT                                                        0x9
+#define BIF_CFG_DEV0_SWDS0_COMMAND__INT_DIS__SHIFT                                                            0xa
+#define BIF_CFG_DEV0_SWDS0_COMMAND__IOEN_DN_MASK                                                              0x0001L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__MEMEN_DN_MASK                                                             0x0002L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__BUS_MASTER_EN_MASK                                                        0x0004L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                     0x0008L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__PAL_SNOOP_EN_MASK                                                         0x0020L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__AD_STEPPING_MASK                                                          0x0080L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__SERR_EN_MASK                                                              0x0100L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__FAST_B2B_EN_MASK                                                          0x0200L
+#define BIF_CFG_DEV0_SWDS0_COMMAND__INT_DIS_MASK                                                              0x0400L
+//BIF_CFG_DEV0_SWDS0_STATUS
+#define BIF_CFG_DEV0_SWDS0_STATUS__IMMEDIATE_READINESS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_SWDS0_STATUS__INT_STATUS__SHIFT                                                          0x3
+#define BIF_CFG_DEV0_SWDS0_STATUS__CAP_LIST__SHIFT                                                            0x4
+#define BIF_CFG_DEV0_SWDS0_STATUS__PCI_66_CAP__SHIFT                                                          0x5
+#define BIF_CFG_DEV0_SWDS0_STATUS__FAST_BACK_CAPABLE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_SWDS0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                            0x8
+#define BIF_CFG_DEV0_SWDS0_STATUS__DEVSEL_TIMING__SHIFT                                                       0x9
+#define BIF_CFG_DEV0_SWDS0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_SWDS0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                               0xc
+#define BIF_CFG_DEV0_SWDS0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                               0xd
+#define BIF_CFG_DEV0_SWDS0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                               0xe
+#define BIF_CFG_DEV0_SWDS0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                               0xf
+#define BIF_CFG_DEV0_SWDS0_STATUS__IMMEDIATE_READINESS_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_SWDS0_STATUS__INT_STATUS_MASK                                                            0x0008L
+#define BIF_CFG_DEV0_SWDS0_STATUS__CAP_LIST_MASK                                                              0x0010L
+#define BIF_CFG_DEV0_SWDS0_STATUS__PCI_66_CAP_MASK                                                            0x0020L
+#define BIF_CFG_DEV0_SWDS0_STATUS__FAST_BACK_CAPABLE_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_SWDS0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                              0x0100L
+#define BIF_CFG_DEV0_SWDS0_STATUS__DEVSEL_TIMING_MASK                                                         0x0600L
+#define BIF_CFG_DEV0_SWDS0_STATUS__SIGNAL_TARGET_ABORT_MASK                                                   0x0800L
+#define BIF_CFG_DEV0_SWDS0_STATUS__RECEIVED_TARGET_ABORT_MASK                                                 0x1000L
+#define BIF_CFG_DEV0_SWDS0_STATUS__RECEIVED_MASTER_ABORT_MASK                                                 0x2000L
+#define BIF_CFG_DEV0_SWDS0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                                 0x4000L
+#define BIF_CFG_DEV0_SWDS0_STATUS__PARITY_ERROR_DETECTED_MASK                                                 0x8000L
+//BIF_CFG_DEV0_SWDS0_REVISION_ID
+#define BIF_CFG_DEV0_SWDS0_REVISION_ID__MINOR_REV_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_SWDS0_REVISION_ID__MAJOR_REV_ID__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_SWDS0_REVISION_ID__MINOR_REV_ID_MASK                                                     0x0FL
+#define BIF_CFG_DEV0_SWDS0_REVISION_ID__MAJOR_REV_ID_MASK                                                     0xF0L
+//BIF_CFG_DEV0_SWDS0_PROG_INTERFACE
+#define BIF_CFG_DEV0_SWDS0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                              0x0
+#define BIF_CFG_DEV0_SWDS0_PROG_INTERFACE__PROG_INTERFACE_MASK                                                0xFFL
+//BIF_CFG_DEV0_SWDS0_SUB_CLASS
+#define BIF_CFG_DEV0_SWDS0_SUB_CLASS__SUB_CLASS__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_SUB_CLASS__SUB_CLASS_MASK                                                          0xFFL
+//BIF_CFG_DEV0_SWDS0_BASE_CLASS
+#define BIF_CFG_DEV0_SWDS0_BASE_CLASS__BASE_CLASS__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_BASE_CLASS__BASE_CLASS_MASK                                                        0xFFL
+//BIF_CFG_DEV0_SWDS0_CACHE_LINE
+#define BIF_CFG_DEV0_SWDS0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_SWDS0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                                   0xFFL
+//BIF_CFG_DEV0_SWDS0_LATENCY
+#define BIF_CFG_DEV0_SWDS0_LATENCY__LATENCY_TIMER__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_LATENCY__LATENCY_TIMER_MASK                                                        0xFFL
+//BIF_CFG_DEV0_SWDS0_HEADER
+#define BIF_CFG_DEV0_SWDS0_HEADER__HEADER_TYPE__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_SWDS0_HEADER__DEVICE_TYPE__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_SWDS0_HEADER__HEADER_TYPE_MASK                                                           0x7FL
+#define BIF_CFG_DEV0_SWDS0_HEADER__DEVICE_TYPE_MASK                                                           0x80L
+//BIF_CFG_DEV0_SWDS0_BIST
+#define BIF_CFG_DEV0_SWDS0_BIST__BIST_COMP__SHIFT                                                             0x0
+#define BIF_CFG_DEV0_SWDS0_BIST__BIST_STRT__SHIFT                                                             0x6
+#define BIF_CFG_DEV0_SWDS0_BIST__BIST_CAP__SHIFT                                                              0x7
+#define BIF_CFG_DEV0_SWDS0_BIST__BIST_COMP_MASK                                                               0x0FL
+#define BIF_CFG_DEV0_SWDS0_BIST__BIST_STRT_MASK                                                               0x40L
+#define BIF_CFG_DEV0_SWDS0_BIST__BIST_CAP_MASK                                                                0x80L
+//BIF_CFG_DEV0_SWDS0_BASE_ADDR_1
+#define BIF_CFG_DEV0_SWDS0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_BASE_ADDR_1__BASE_ADDR_MASK                                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__PRIMARY_BUS__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__SECONDARY_BUS__SHIFT                                       0x8
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__SUB_BUS_NUM__SHIFT                                         0x10
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__SECONDARY_LATENCY_TIMER__SHIFT                             0x18
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__PRIMARY_BUS_MASK                                           0x000000FFL
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__SECONDARY_BUS_MASK                                         0x0000FF00L
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__SUB_BUS_NUM_MASK                                           0x00FF0000L
+#define BIF_CFG_DEV0_SWDS0_SUB_BUS_NUMBER_LATENCY__SECONDARY_LATENCY_TIMER_MASK                               0xFF000000L
+//BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_BASE_TYPE__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_BASE__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_LIMIT_TYPE__SHIFT                                                0x8
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_LIMIT__SHIFT                                                     0xc
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_BASE_TYPE_MASK                                                   0x000FL
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_BASE_MASK                                                        0x00F0L
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_LIMIT_TYPE_MASK                                                  0x0F00L
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT__IO_LIMIT_MASK                                                       0xF000L
+//BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__PCI_66_CAP__SHIFT                                                0x5
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__FAST_BACK_CAPABLE__SHIFT                                         0x7
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                  0x8
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__DEVSEL_TIMING__SHIFT                                             0x9
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                       0xb
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                     0xc
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                     0xd
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__RECEIVED_SYSTEM_ERROR__SHIFT                                     0xe
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__PARITY_ERROR_DETECTED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__PCI_66_CAP_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__FAST_BACK_CAPABLE_MASK                                           0x0080L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                    0x0100L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__DEVSEL_TIMING_MASK                                               0x0600L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__SIGNAL_TARGET_ABORT_MASK                                         0x0800L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__RECEIVED_TARGET_ABORT_MASK                                       0x1000L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__RECEIVED_MASTER_ABORT_MASK                                       0x2000L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__RECEIVED_SYSTEM_ERROR_MASK                                       0x4000L
+#define BIF_CFG_DEV0_SWDS0_SECONDARY_STATUS__PARITY_ERROR_DETECTED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_BASE_TYPE__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_BASE_31_20__SHIFT                                              0x4
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_LIMIT_TYPE__SHIFT                                              0x10
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_LIMIT_31_20__SHIFT                                             0x14
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_BASE_TYPE_MASK                                                 0x0000000FL
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_BASE_31_20_MASK                                                0x0000FFF0L
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_LIMIT_TYPE_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_MEM_BASE_LIMIT__MEM_LIMIT_31_20_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_BASE_TYPE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_BASE_31_20__SHIFT                                        0x4
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_LIMIT_TYPE__SHIFT                                        0x10
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_LIMIT_31_20__SHIFT                                       0x14
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_BASE_TYPE_MASK                                           0x0000000FL
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_BASE_31_20_MASK                                          0x0000FFF0L
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_LIMIT_TYPE_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_LIMIT__PREF_MEM_LIMIT_31_20_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PREF_BASE_UPPER
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_UPPER__PREF_BASE_UPPER__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PREF_BASE_UPPER__PREF_BASE_UPPER_MASK                                              0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PREF_LIMIT_UPPER
+#define BIF_CFG_DEV0_SWDS0_PREF_LIMIT_UPPER__PREF_LIMIT_UPPER__SHIFT                                          0x0
+#define BIF_CFG_DEV0_SWDS0_PREF_LIMIT_UPPER__PREF_LIMIT_UPPER_MASK                                            0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT_HI
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT_HI__IO_BASE_31_16__SHIFT                                             0x0
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT_HI__IO_LIMIT_31_16__SHIFT                                            0x10
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT_HI__IO_BASE_31_16_MASK                                               0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_IO_BASE_LIMIT_HI__IO_LIMIT_31_16_MASK                                              0xFFFF0000L
+//BIF_CFG_DEV0_SWDS0_CAP_PTR
+#define BIF_CFG_DEV0_SWDS0_CAP_PTR__CAP_PTR__SHIFT                                                            0x0
+#define BIF_CFG_DEV0_SWDS0_CAP_PTR__CAP_PTR_MASK                                                              0x000000FFL
+//BIF_CFG_DEV0_SWDS0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_SWDS0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                              0x0
+#define BIF_CFG_DEV0_SWDS0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                                0xFFL
+//BIF_CFG_DEV0_SWDS0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_SWDS0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                                0x0
+#define BIF_CFG_DEV0_SWDS0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                                  0xFFL
+//BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__PARITY_RESPONSE_EN__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__SERR_EN__SHIFT                                                    0x1
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__ISA_EN__SHIFT                                                     0x2
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__VGA_EN__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__VGA_DEC__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__MASTER_ABORT_MODE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__SECONDARY_BUS_RESET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__FAST_B2B_EN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__PARITY_RESPONSE_EN_MASK                                           0x0001L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__SERR_EN_MASK                                                      0x0002L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__ISA_EN_MASK                                                       0x0004L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__VGA_EN_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__VGA_DEC_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__MASTER_ABORT_MODE_MASK                                            0x0020L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__SECONDARY_BUS_RESET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_SWDS0_IRQ_BRIDGE_CNTL__FAST_B2B_EN_MASK                                                  0x0080L
+//BIF_CFG_DEV0_SWDS0_PMI_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP_LIST__CAP_ID__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP_LIST__NEXT_PTR__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP_LIST__CAP_ID_MASK                                                          0x00FFL
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP_LIST__NEXT_PTR_MASK                                                        0xFF00L
+//BIF_CFG_DEV0_SWDS0_PMI_CAP
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__VERSION__SHIFT                                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__PME_CLOCK__SHIFT                                                          0x3
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0__SHIFT                                0x4
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__DEV_SPECIFIC_INIT__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__AUX_CURRENT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__D1_SUPPORT__SHIFT                                                         0x9
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__D2_SUPPORT__SHIFT                                                         0xa
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__PME_SUPPORT__SHIFT                                                        0xb
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__VERSION_MASK                                                              0x0007L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__PME_CLOCK_MASK                                                            0x0008L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0_MASK                                  0x0010L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__DEV_SPECIFIC_INIT_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__AUX_CURRENT_MASK                                                          0x01C0L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__D1_SUPPORT_MASK                                                           0x0200L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__D2_SUPPORT_MASK                                                           0x0400L
+#define BIF_CFG_DEV0_SWDS0_PMI_CAP__PME_SUPPORT_MASK                                                          0xF800L
+//BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__POWER_STATE__SHIFT                                                0x0
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__NO_SOFT_RESET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__PME_EN__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__DATA_SELECT__SHIFT                                                0x9
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__DATA_SCALE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__PME_STATUS__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__B2_B3_SUPPORT__SHIFT                                              0x16
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__BUS_PWR_EN__SHIFT                                                 0x17
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__PMI_DATA__SHIFT                                                   0x18
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__POWER_STATE_MASK                                                  0x00000003L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__NO_SOFT_RESET_MASK                                                0x00000008L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__PME_EN_MASK                                                       0x00000100L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__DATA_SELECT_MASK                                                  0x00001E00L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__DATA_SCALE_MASK                                                   0x00006000L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__PME_STATUS_MASK                                                   0x00008000L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__B2_B3_SUPPORT_MASK                                                0x00400000L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__BUS_PWR_EN_MASK                                                   0x00800000L
+#define BIF_CFG_DEV0_SWDS0_PMI_STATUS_CNTL__PMI_DATA_MASK                                                     0xFF000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP_LIST__CAP_ID_MASK                                                         0x00FFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                       0xFF00L
+//BIF_CFG_DEV0_SWDS0_PCIE_CAP
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__VERSION__SHIFT                                                           0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                                  0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__VERSION_MASK                                                             0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__DEVICE_TYPE_MASK                                                         0x00F0L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                                    0x0100L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                     0x3E00L
+//BIF_CFG_DEV0_SWDS0_DEVICE_CAP
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                             0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                          0x6
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                           0x9
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                        0xf
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                       0x1a
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                     0x1c
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                      0x00000018L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__EXTENDED_TAG_MASK                                                      0x00000020L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                            0x000001C0L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                             0x00000E00L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                          0x00008000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                         0x03FC0000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                         0x0C000000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP__FLR_CAPABLE_MASK                                                       0x10000000L
+//BIF_CFG_DEV0_SWDS0_DEVICE_CNTL
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                               0x1
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                                   0x2
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                                  0x3
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                               0x5
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                                0x8
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                                0x9
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                                0xa
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                                    0xb
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                          0xc
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__BRIDGE_CFG_RETRY_EN__SHIFT                                            0xf
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                      0x0001L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                                 0x0002L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                     0x0004L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__USR_REPORT_EN_MASK                                                    0x0008L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                                 0x00E0L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                                  0x0100L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                                  0x0200L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                                  0x0400L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                      0x0800L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                            0x7000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL__BRIDGE_CFG_RETRY_EN_MASK                                              0x8000L
+//BIF_CFG_DEV0_SWDS0_DEVICE_STATUS
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__CORR_ERR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                                0x1
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__FATAL_ERR__SHIFT                                                    0x2
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__USR_DETECTED__SHIFT                                                 0x3
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__AUX_PWR__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                            0x5
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__CORR_ERR_MASK                                                       0x0001L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__FATAL_ERR_MASK                                                      0x0004L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__USR_DETECTED_MASK                                                   0x0008L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__AUX_PWR_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                              0x0020L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                                  0x0040L
+//BIF_CFG_DEV0_SWDS0_LINK_CAP
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__LINK_SPEED__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__LINK_WIDTH__SHIFT                                                        0x4
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__PM_SUPPORT__SHIFT                                                        0xa
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                                  0xc
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                                   0xf
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                            0x12
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                       0x13
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                       0x14
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                          0x15
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                       0x16
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__PORT_NUMBER__SHIFT                                                       0x18
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__LINK_SPEED_MASK                                                          0x0000000FL
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__LINK_WIDTH_MASK                                                          0x000003F0L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__PM_SUPPORT_MASK                                                          0x00000C00L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                                    0x00007000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                     0x00038000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                              0x00040000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                         0x00080000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                         0x00100000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                            0x00200000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                         0x00400000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP__PORT_NUMBER_MASK                                                         0xFF000000L
+//BIF_CFG_DEV0_SWDS0_LINK_CNTL
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__PM_CONTROL__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                                0x3
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__LINK_DIS__SHIFT                                                         0x4
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                                 0x6
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                        0x8
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                      0x9
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                        0xa
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                        0xb
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__PM_CONTROL_MASK                                                         0x0003L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                                  0x0008L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__LINK_DIS_MASK                                                           0x0010L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__RETRAIN_LINK_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                                   0x0040L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__EXTENDED_SYNC_MASK                                                      0x0080L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                          0x0100L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                        0x0200L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                          0x0400L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                          0x0800L
+//BIF_CFG_DEV0_SWDS0_LINK_STATUS
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                             0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                          0x4
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__LINK_TRAINING__SHIFT                                                  0xb
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                                 0xc
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__DL_ACTIVE__SHIFT                                                      0xd
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                      0xe
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                      0xf
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                               0x000FL
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                            0x03F0L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__LINK_TRAINING_MASK                                                    0x0800L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                                   0x1000L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__DL_ACTIVE_MASK                                                        0x2000L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                        0x4000L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                        0x8000L
+//BIF_CFG_DEV0_SWDS0_SLOT_CAP
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__ATTN_BUTTON_PRESENT__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__PWR_CONTROLLER_PRESENT__SHIFT                                            0x1
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__MRL_SENSOR_PRESENT__SHIFT                                                0x2
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__ATTN_INDICATOR_PRESENT__SHIFT                                            0x3
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__PWR_INDICATOR_PRESENT__SHIFT                                             0x4
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__HOTPLUG_SURPRISE__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__HOTPLUG_CAPABLE__SHIFT                                                   0x6
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__SLOT_PWR_LIMIT_VALUE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__SLOT_PWR_LIMIT_SCALE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__ELECTROMECH_INTERLOCK_PRESENT__SHIFT                                     0x11
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__NO_COMMAND_COMPLETED_SUPPORTED__SHIFT                                    0x12
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__PHYSICAL_SLOT_NUM__SHIFT                                                 0x13
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__ATTN_BUTTON_PRESENT_MASK                                                 0x00000001L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__PWR_CONTROLLER_PRESENT_MASK                                              0x00000002L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__MRL_SENSOR_PRESENT_MASK                                                  0x00000004L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__ATTN_INDICATOR_PRESENT_MASK                                              0x00000008L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__PWR_INDICATOR_PRESENT_MASK                                               0x00000010L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__HOTPLUG_SURPRISE_MASK                                                    0x00000020L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__HOTPLUG_CAPABLE_MASK                                                     0x00000040L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__SLOT_PWR_LIMIT_VALUE_MASK                                                0x00007F80L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__SLOT_PWR_LIMIT_SCALE_MASK                                                0x00018000L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__ELECTROMECH_INTERLOCK_PRESENT_MASK                                       0x00020000L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__NO_COMMAND_COMPLETED_SUPPORTED_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP__PHYSICAL_SLOT_NUM_MASK                                                   0xFFF80000L
+//BIF_CFG_DEV0_SWDS0_SLOT_CNTL
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__ATTN_BUTTON_PRESSED_EN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PWR_FAULT_DETECTED_EN__SHIFT                                            0x1
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__MRL_SENSOR_CHANGED_EN__SHIFT                                            0x2
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PRESENCE_DETECT_CHANGED_EN__SHIFT                                       0x3
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__COMMAND_COMPLETED_INTR_EN__SHIFT                                        0x4
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__HOTPLUG_INTR_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__ATTN_INDICATOR_CNTL__SHIFT                                              0x6
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PWR_INDICATOR_CNTL__SHIFT                                               0x8
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PWR_CONTROLLER_CNTL__SHIFT                                              0xa
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__ELECTROMECH_INTERLOCK_CNTL__SHIFT                                       0xb
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__DL_STATE_CHANGED_EN__SHIFT                                              0xc
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__ATTN_BUTTON_PRESSED_EN_MASK                                             0x0001L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PWR_FAULT_DETECTED_EN_MASK                                              0x0002L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__MRL_SENSOR_CHANGED_EN_MASK                                              0x0004L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PRESENCE_DETECT_CHANGED_EN_MASK                                         0x0008L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__COMMAND_COMPLETED_INTR_EN_MASK                                          0x0010L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__HOTPLUG_INTR_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__ATTN_INDICATOR_CNTL_MASK                                                0x00C0L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PWR_INDICATOR_CNTL_MASK                                                 0x0300L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__PWR_CONTROLLER_CNTL_MASK                                                0x0400L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__ELECTROMECH_INTERLOCK_CNTL_MASK                                         0x0800L
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL__DL_STATE_CHANGED_EN_MASK                                                0x1000L
+//BIF_CFG_DEV0_SWDS0_SLOT_STATUS
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__ATTN_BUTTON_PRESSED__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__PWR_FAULT_DETECTED__SHIFT                                             0x1
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__MRL_SENSOR_CHANGED__SHIFT                                             0x2
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__PRESENCE_DETECT_CHANGED__SHIFT                                        0x3
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__COMMAND_COMPLETED__SHIFT                                              0x4
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__MRL_SENSOR_STATE__SHIFT                                               0x5
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__PRESENCE_DETECT_STATE__SHIFT                                          0x6
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__ELECTROMECH_INTERLOCK_STATUS__SHIFT                                   0x7
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__DL_STATE_CHANGED__SHIFT                                               0x8
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__ATTN_BUTTON_PRESSED_MASK                                              0x0001L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__PWR_FAULT_DETECTED_MASK                                               0x0002L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__MRL_SENSOR_CHANGED_MASK                                               0x0004L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__PRESENCE_DETECT_CHANGED_MASK                                          0x0008L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__COMMAND_COMPLETED_MASK                                                0x0010L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__MRL_SENSOR_STATE_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__PRESENCE_DETECT_STATE_MASK                                            0x0040L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__ELECTROMECH_INTERLOCK_STATUS_MASK                                     0x0080L
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS__DL_STATE_CHANGED_MASK                                                 0x0100L
+//BIF_CFG_DEV0_SWDS0_DEVICE_CAP2
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                                    0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                      0x4
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                       0x5
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                     0x6
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                     0x7
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                     0x8
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                         0x9
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                      0xa
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                                  0xb
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                             0xc
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                                0x10
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                                0x11
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                                 0x12
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                                   0x14
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                                   0x15
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                       0x16
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                                 0x18
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                      0x0000000FL
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                        0x00000010L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                         0x00000020L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                       0x00000100L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                           0x00000200L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                        0x00000400L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                                    0x00000800L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                               0x00003000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                                  0x00010000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                                   0x000C0000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                     0x00100000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                     0x00200000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                         0x00C00000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                                   0x03000000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                                    0x04000000L
+//BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                               0x4
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                             0x5
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                           0x6
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                      0x7
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                            0x8
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                         0x9
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__LTR_EN__SHIFT                                                        0xa
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                                  0xb
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                                  0xc
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                       0xd
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                               0x000FL
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                                 0x0010L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                               0x0020L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                             0x0040L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                        0x0080L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                              0x0100L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                           0x0200L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__LTR_EN_MASK                                                          0x0400L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                                    0x0800L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                                    0x1000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__OBFF_EN_MASK                                                         0x6000L
+#define BIF_CFG_DEV0_SWDS0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                     0x8000L
+//BIF_CFG_DEV0_SWDS0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_SWDS0_DEVICE_STATUS2__RESERVED_MASK                                                      0xFFFFL
+//BIF_CFG_DEV0_SWDS0_LINK_CAP2
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                             0x1
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                              0x8
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                        0x17
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                        0x18
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__RESERVED__SHIFT                                                         0x19
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                               0x000000FEL
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                                0x00000100L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                          0x00800000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                          0x01000000L
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP2__RESERVED_MASK                                                           0xFE000000L
+//BIF_CFG_DEV0_SWDS0_LINK_CNTL2
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                                0x4
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                     0x5
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                           0x6
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                     0x7
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                            0xa
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                                  0xb
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                           0xc
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                                 0x000FL
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                       0x0020L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                             0x0040L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__XMIT_MARGIN_MASK                                                       0x0380L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                              0x0400L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                                    0x0800L
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                             0xF000L
+//BIF_CFG_DEV0_SWDS0_LINK_STATUS2
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                          0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                     0x1
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                               0x2
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                               0x3
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                               0x4
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                                 0x5
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                             0x6
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                             0x7
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                          0x8
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                                 0xc
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                            0x0001L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                       0x0002L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                                 0x0004L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                                 0x0008L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                                 0x0010L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                                   0x0020L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                               0x0040L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                               0x0080L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                            0x0300L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                                   0x7000L
+//BIF_CFG_DEV0_SWDS0_SLOT_CAP2
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP2__RESERVED__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_SWDS0_SLOT_CAP2__RESERVED_MASK                                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_SLOT_CNTL2
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL2__RESERVED__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_SLOT_CNTL2__RESERVED_MASK                                                          0xFFFFL
+//BIF_CFG_DEV0_SWDS0_SLOT_STATUS2
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS2__RESERVED__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_SLOT_STATUS2__RESERVED_MASK                                                        0xFFFFL
+//BIF_CFG_DEV0_SWDS0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_MSI_CAP_LIST__CAP_ID__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_SWDS0_MSI_CAP_LIST__CAP_ID_MASK                                                          0x00FFL
+#define BIF_CFG_DEV0_SWDS0_MSI_CAP_LIST__NEXT_PTR_MASK                                                        0xFF00L
+//BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                     0x7
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                     0x8
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_EN_MASK                                                          0x0001L
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                                   0x000EL
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                                    0x0070L
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                       0x0080L
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                       0x0100L
+//BIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                            0x2
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                              0xFFFFFFFCL
+//BIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                              0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_DATA__MSI_DATA_MASK                                                        0x0000FFFFL
+//BIF_CFG_DEV0_SWDS0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                                0x0
+#define BIF_CFG_DEV0_SWDS0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_SWDS0_SSID_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP_LIST__CAP_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP_LIST__NEXT_PTR__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP_LIST__CAP_ID_MASK                                                         0x00FFL
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP_LIST__NEXT_PTR_MASK                                                       0xFF00L
+//BIF_CFG_DEV0_SWDS0_SSID_CAP
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP__SUBSYSTEM_VENDOR_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP__SUBSYSTEM_ID__SHIFT                                                      0x10
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP__SUBSYSTEM_VENDOR_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_SSID_CAP__SUBSYSTEM_ID_MASK                                                        0xFFFF0000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                                  0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                 0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                     0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                                    0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                           0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                          0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                       0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                             0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                            0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                              0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                              0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST__CAP_ID__SHIFT                                                0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST__CAP_VER__SHIFT                                               0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                              0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST__CAP_ID_MASK                                                  0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST__CAP_VER_MASK                                                 0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR_MASK                                                0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT__SHIFT                            0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__REF_CLK__SHIFT                                              0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE__SHIFT                            0xa
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT_MASK                                           0x00000007L
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT_MASK                              0x00000070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__REF_CLK_MASK                                                0x00000300L
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE_MASK                              0x00000C00L
+//BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG2
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP__SHIFT                                           0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET__SHIFT                                  0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP_MASK                                             0x000000FFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET_MASK                                    0xFF000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT__SHIFT                                            0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE_MASK                                          0x0001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT_MASK                                              0x000EL
+//BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_STATUS
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS__SHIFT                                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS_MASK                                      0x0001L
+//BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                   0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                       0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                                0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP_MASK                                           0x000000FFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                         0x003F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                  0xFF000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                       0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                     0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                 0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                     0x11
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__VC_ID__SHIFT                                               0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE__SHIFT                                           0x1f
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                       0x000000FEL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                   0x00010000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                       0x000E0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__VC_ID_MASK                                                 0x07000000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE_MASK                                             0x80000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_STATUS
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                             0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                            0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                               0x0001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                              0x0002L
+//BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                   0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                       0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                                0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP_MASK                                           0x000000FFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                         0x003F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                  0xFF000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                       0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                     0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                 0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                     0x11
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__VC_ID__SHIFT                                               0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE__SHIFT                                           0x1f
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                       0x000000FEL
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                   0x00010000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                       0x000E0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__VC_ID_MASK                                                 0x07000000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE_MASK                                             0x80000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_STATUS
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                             0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                            0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                               0x0001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                              0x0002L
+//BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID__SHIFT                                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER__SHIFT                                   0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR__SHIFT                                  0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID_MASK                                      0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER_MASK                                     0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW1
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO__SHIFT                                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO_MASK                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW2
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI__SHIFT                                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI_MASK                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                      0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                     0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                        0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                       0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                      0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                                   0x5
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                       0xd
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                                  0xe
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                                    0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                     0x11
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                      0x12
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                     0x13
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                               0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                                0x15
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                               0x16
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                               0x17
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                      0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                       0x19
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                        0x00000010L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                        0x00001000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                         0x00002000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                                  0x00008000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                      0x00010000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                       0x00020000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                       0x00080000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                                 0x00100000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                                  0x00200000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                                 0x00400000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                                 0x00800000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                        0x01000000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                         0x02000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                          0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                       0x5
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                          0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                           0xd
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                      0xe
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                        0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                         0x11
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                          0x12
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                         0x13
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                                   0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                                    0x15
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                                   0x16
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                                   0x17
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                          0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                           0x19
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                            0x00000010L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                         0x00000020L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                            0x00001000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                             0x00002000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                        0x00004000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                      0x00008000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                          0x00010000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                           0x00020000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                            0x00040000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                           0x00080000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                     0x00100000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                     0x00400000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                            0x01000000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                             0x02000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                                  0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                               0x5
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                                  0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                                   0xd
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                              0xe
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                            0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                                0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                                 0x11
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                                  0x12
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                                 0x13
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                           0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                            0x15
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                           0x16
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                           0x17
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT                  0x18
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT                   0x19
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                                    0x00000010L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                                 0x00000020L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                                    0x00001000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                     0x00002000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                                0x00004000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                              0x00008000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                                  0x00010000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                                   0x00020000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                                    0x00040000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                             0x00100000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                              0x00200000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                             0x00400000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                             0x00800000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK                    0x01000000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                     0x02000000L
+//BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                        0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                        0x6
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                       0x7
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                            0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                           0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                          0xd
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                                   0xe
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                                   0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                          0x00000001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                          0x00000040L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                         0x00000080L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                              0x00000100L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                             0x00001000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                            0x00002000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                     0x00004000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                     0x00008000L
+//BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                            0x6
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                           0x7
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                                0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                               0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                              0xd
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                       0xe
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                       0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                              0x00000001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                              0x00000040L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                             0x00000080L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                                 0x00001000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                                0x00002000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                         0x00004000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                         0x00008000L
+//BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                        0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                         0x5
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                          0x6
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                       0x7
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                        0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                                   0x9
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                                    0xa
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                               0xb
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                       0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                          0x0000001FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                           0x00000020L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                            0x00000040L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                         0x00000080L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                      0x00000400L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                                 0x00000800L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                         0x00001000L
+//BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                              0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                              0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                              0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                            0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                              0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3
+#define BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION__SHIFT                                       0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN__SHIFT                               0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3__RESERVED__SHIFT                                                   0x2
+#define BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN_MASK                                 0x00000002L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LINK_CNTL3__RESERVED_MASK                                                     0xFFFFFFFCL
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_ERROR_STATUS
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS__SHIFT                              0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_ERROR_STATUS__RESERVED__SHIFT                                            0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_ERROR_STATUS__RESERVED_MASK                                              0xFFFF0000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_0_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_1_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_2_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_3_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_4_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_5_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_6_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_7_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_8_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT               0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                      0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                 0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__RESERVED__SHIFT                                     0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                      0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                 0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                        0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                   0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_9_EQUALIZATION_CNTL__RESERVED_MASK                                       0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_10_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_11_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_12_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_13_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_14_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_LANE_15_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__SOURCE_VALIDATION__SHIFT                                             0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__TRANSLATION_BLOCKING__SHIFT                                          0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT__SHIFT                                          0x2
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT__SHIFT                                       0x3
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__UPSTREAM_FORWARDING__SHIFT                                           0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL__SHIFT                                            0x5
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P__SHIFT                                         0x6
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE__SHIFT                                    0x8
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__SOURCE_VALIDATION_MASK                                               0x0001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__TRANSLATION_BLOCKING_MASK                                            0x0002L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT_MASK                                            0x0004L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT_MASK                                         0x0008L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__UPSTREAM_FORWARDING_MASK                                             0x0010L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL_MASK                                              0x0020L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P_MASK                                           0x0040L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE_MASK                                      0xFF00L
+//BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN__SHIFT                                         0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN__SHIFT                                      0x1
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN__SHIFT                                      0x2
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN__SHIFT                                   0x3
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN_MASK                                           0x0001L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN_MASK                                        0x0002L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN_MASK                                        0x0004L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN_MASK                                     0x0008L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_SWDS0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN_MASK                                       0x0040L
+//BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_CAP
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED__SHIFT                                  0x0
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE__SHIFT                                  0x1f
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED_MASK                                    0x007FFFFFL
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE_MASK                                    0x80000000L
+//BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_STATUS
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID__SHIFT                        0x1f
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_MASK                                0x007FFFFFL
+#define BIF_CFG_DEV0_SWDS0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID_MASK                          0x80000000L
+//BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_PHY_16GT_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_LINK_CAP_16GT
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP_16GT__RESERVED__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_CAP_16GT__RESERVED_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_LINK_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL_16GT__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_CNTL_16GT__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT__SHIFT                                0x0
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT__SHIFT                          0x1
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT__SHIFT                            0x4
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT_MASK                                  0x00000001L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT_MASK                            0x00000002L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT_MASK                            0x00000004L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT_MASK                            0x00000008L
+#define BIF_CFG_DEV0_SWDS0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT_MASK                              0x00000010L
+//BIF_CFG_DEV0_SWDS0_LOCAL_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_SWDS0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS__SHIFT        0x0
+#define BIF_CFG_DEV0_SWDS0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS_MASK          0x0000FFFFL
+//BIF_CFG_DEV0_SWDS0_RTM1_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_SWDS0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS__SHIFT          0x0
+#define BIF_CFG_DEV0_SWDS0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS_MASK            0x0000FFFFL
+//BIF_CFG_DEV0_SWDS0_RTM2_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_SWDS0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS__SHIFT          0x0
+#define BIF_CFG_DEV0_SWDS0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS_MASK            0x0000FFFFL
+//BIF_CFG_DEV0_SWDS0_LANE_0_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_1_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_2_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_3_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_4_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_5_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_6_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_7_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_8_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_9_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET__SHIFT                    0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET__SHIFT                    0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET_MASK                      0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET_MASK                      0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_10_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET__SHIFT                  0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET_MASK                    0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET_MASK                    0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_11_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET__SHIFT                  0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET_MASK                    0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET_MASK                    0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_12_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET__SHIFT                  0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET_MASK                    0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET_MASK                    0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_13_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET__SHIFT                  0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET_MASK                    0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET_MASK                    0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_14_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET__SHIFT                  0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET_MASK                    0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET_MASK                    0xF0L
+//BIF_CFG_DEV0_SWDS0_LANE_15_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_SWDS0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET__SHIFT                  0x4
+#define BIF_CFG_DEV0_SWDS0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET_MASK                    0x0FL
+#define BIF_CFG_DEV0_SWDS0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET_MASK                    0xF0L
+//BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST
+#define BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_SWDS0_MARGINING_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_SWDS0_MARGINING_PORT_CAP
+#define BIF_CFG_DEV0_SWDS0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE__SHIFT                                 0x0
+#define BIF_CFG_DEV0_SWDS0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE_MASK                                   0x0001L
+//BIF_CFG_DEV0_SWDS0_MARGINING_PORT_STATUS
+#define BIF_CFG_DEV0_SWDS0_MARGINING_PORT_STATUS__MARGINING_READY__SHIFT                                      0x0
+#define BIF_CFG_DEV0_SWDS0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY__SHIFT                             0x1
+#define BIF_CFG_DEV0_SWDS0_MARGINING_PORT_STATUS__MARGINING_READY_MASK                                        0x0001L
+#define BIF_CFG_DEV0_SWDS0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY_MASK                               0x0002L
+//BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER__SHIFT                          0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE__SHIFT                              0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL__SHIFT                              0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD__SHIFT                           0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER_MASK                            0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE_MASK                                0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL_MASK                                0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD_MASK                             0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS__SHIFT                 0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS__SHIFT                     0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS__SHIFT                     0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS__SHIFT                  0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS_MASK                   0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS_MASK                       0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS_MASK                       0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS_MASK                    0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER__SHIFT                        0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE__SHIFT                            0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL__SHIFT                            0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD__SHIFT                         0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER_MASK                          0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE_MASK                              0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL_MASK                              0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD_MASK                           0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS__SHIFT               0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS__SHIFT                   0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS__SHIFT                   0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS__SHIFT                0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS_MASK                 0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS_MASK                     0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS_MASK                     0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS_MASK                  0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER__SHIFT                        0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE__SHIFT                            0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL__SHIFT                            0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD__SHIFT                         0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER_MASK                          0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE_MASK                              0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL_MASK                              0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD_MASK                           0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS__SHIFT               0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS__SHIFT                   0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS__SHIFT                   0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS__SHIFT                0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS_MASK                 0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS_MASK                     0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS_MASK                     0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS_MASK                  0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER__SHIFT                        0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE__SHIFT                            0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL__SHIFT                            0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD__SHIFT                         0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER_MASK                          0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE_MASK                              0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL_MASK                              0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD_MASK                           0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS__SHIFT               0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS__SHIFT                   0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS__SHIFT                   0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS__SHIFT                0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS_MASK                 0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS_MASK                     0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS_MASK                     0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS_MASK                  0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER__SHIFT                        0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE__SHIFT                            0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL__SHIFT                            0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD__SHIFT                         0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER_MASK                          0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE_MASK                              0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL_MASK                              0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD_MASK                           0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS__SHIFT               0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS__SHIFT                   0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS__SHIFT                   0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS__SHIFT                0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS_MASK                 0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS_MASK                     0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS_MASK                     0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS_MASK                  0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER__SHIFT                        0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE__SHIFT                            0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL__SHIFT                            0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD__SHIFT                         0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER_MASK                          0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE_MASK                              0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL_MASK                              0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD_MASK                           0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS__SHIFT               0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS__SHIFT                   0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS__SHIFT                   0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS__SHIFT                0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS_MASK                 0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS_MASK                     0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS_MASK                     0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS_MASK                  0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER__SHIFT                        0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE__SHIFT                            0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL__SHIFT                            0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD__SHIFT                         0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER_MASK                          0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE_MASK                              0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL_MASK                              0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD_MASK                           0xFF00L
+//BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS__SHIFT               0x0
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS__SHIFT                   0x3
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS__SHIFT                   0x6
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS__SHIFT                0x8
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS_MASK                 0x0007L
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS_MASK                     0x0038L
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS_MASK                     0x0040L
+#define BIF_CFG_DEV0_SWDS0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS_MASK                  0xFF00L
+
+
+// addressBlock: nbio_nbif0_rcc_strap_BIFDEC1
+//RCC_STRAP0_RCC_DEV0_EPF0_STRAP0
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_DEVICE_ID_DEV0_F0__SHIFT                                       0x0
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_MAJOR_REV_ID_DEV0_F0__SHIFT                                    0x10
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_MINOR_REV_ID_DEV0_F0__SHIFT                                    0x14
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_ATI_REV_ID_DEV0_F0__SHIFT                                      0x18
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_FUNC_EN_DEV0_F0__SHIFT                                         0x1c
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_LEGACY_DEVICE_TYPE_EN_DEV0_F0__SHIFT                           0x1d
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_D1_SUPPORT_DEV0_F0__SHIFT                                      0x1e
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_D2_SUPPORT_DEV0_F0__SHIFT                                      0x1f
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_DEVICE_ID_DEV0_F0_MASK                                         0x0000FFFFL
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_MAJOR_REV_ID_DEV0_F0_MASK                                      0x000F0000L
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_MINOR_REV_ID_DEV0_F0_MASK                                      0x00F00000L
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_ATI_REV_ID_DEV0_F0_MASK                                        0x0F000000L
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_FUNC_EN_DEV0_F0_MASK                                           0x10000000L
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_LEGACY_DEVICE_TYPE_EN_DEV0_F0_MASK                             0x20000000L
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_D1_SUPPORT_DEV0_F0_MASK                                        0x40000000L
+#define RCC_STRAP0_RCC_DEV0_EPF0_STRAP0__STRAP_D2_SUPPORT_DEV0_F0_MASK                                        0x80000000L
+
+
+// addressBlock: nbio_nbif0_rcc_ep_dev0_BIFDEC1
+//RCC_EP_DEV0_0_EP_PCIE_SCRATCH
+#define RCC_EP_DEV0_0_EP_PCIE_SCRATCH__PCIE_SCRATCH__SHIFT                                                    0x0
+#define RCC_EP_DEV0_0_EP_PCIE_SCRATCH__PCIE_SCRATCH_MASK                                                      0xFFFFFFFFL
+//RCC_EP_DEV0_0_EP_PCIE_CNTL
+#define RCC_EP_DEV0_0_EP_PCIE_CNTL__UR_ERR_REPORT_DIS__SHIFT                                                  0x7
+#define RCC_EP_DEV0_0_EP_PCIE_CNTL__PCIE_MALFORM_ATOMIC_OPS__SHIFT                                            0x8
+#define RCC_EP_DEV0_0_EP_PCIE_CNTL__RX_IGNORE_LTR_MSG_UR__SHIFT                                               0x1e
+#define RCC_EP_DEV0_0_EP_PCIE_CNTL__UR_ERR_REPORT_DIS_MASK                                                    0x00000080L
+#define RCC_EP_DEV0_0_EP_PCIE_CNTL__PCIE_MALFORM_ATOMIC_OPS_MASK                                              0x00000100L
+#define RCC_EP_DEV0_0_EP_PCIE_CNTL__RX_IGNORE_LTR_MSG_UR_MASK                                                 0x40000000L
+//RCC_EP_DEV0_0_EP_PCIE_INT_CNTL
+#define RCC_EP_DEV0_0_EP_PCIE_INT_CNTL__CORR_ERR_INT_EN__SHIFT                                                0x0
+#define RCC_EP_DEV0_0_EP_PCIE_INT_CNTL__NON_FATAL_ERR_INT_EN__SHIFT                                           0x1
+#define RCC_EP_DEV0_0_EP_PCIE_INT_CNTL__FATAL_ERR_INT_EN__SHIFT                                               0x2
+#define RCC_EP_DEV0_0_EP_PCIE_INT_CNTL__USR_DETECTED_INT_EN__SHIFT                                            0x3
+#define RCC_EP_DEV0_0_EP_PCIE_INT_CNTL__MISC_ERR_INT_EN__SHIFT                                                0x4
+#define RCC_EP_DEV0_0_EP_PCIE_INT_CNTL__POWER_STATE_CHG_INT_EN__SHIFT                                         0x6
+#define RCC_EP_DEV0_0_EP_PCIE_INT_CNTL__CORR_ERR_INT_EN_MASK                                                  0x00000001L
+#define RCC_EP_DEV0_0_EP_PCIE_INT_CNTL__NON_FATAL_ERR_INT_EN_MASK                                             0x00000002L
+#define RCC_EP_DEV0_0_EP_PCIE_INT_CNTL__FATAL_ERR_INT_EN_MASK                                                 0x00000004L
+#define RCC_EP_DEV0_0_EP_PCIE_INT_CNTL__USR_DETECTED_INT_EN_MASK                                              0x00000008L
+#define RCC_EP_DEV0_0_EP_PCIE_INT_CNTL__MISC_ERR_INT_EN_MASK                                                  0x00000010L
+#define RCC_EP_DEV0_0_EP_PCIE_INT_CNTL__POWER_STATE_CHG_INT_EN_MASK                                           0x00000040L
+//RCC_EP_DEV0_0_EP_PCIE_INT_STATUS
+#define RCC_EP_DEV0_0_EP_PCIE_INT_STATUS__CORR_ERR_INT_STATUS__SHIFT                                          0x0
+#define RCC_EP_DEV0_0_EP_PCIE_INT_STATUS__NON_FATAL_ERR_INT_STATUS__SHIFT                                     0x1
+#define RCC_EP_DEV0_0_EP_PCIE_INT_STATUS__FATAL_ERR_INT_STATUS__SHIFT                                         0x2
+#define RCC_EP_DEV0_0_EP_PCIE_INT_STATUS__USR_DETECTED_INT_STATUS__SHIFT                                      0x3
+#define RCC_EP_DEV0_0_EP_PCIE_INT_STATUS__MISC_ERR_INT_STATUS__SHIFT                                          0x4
+#define RCC_EP_DEV0_0_EP_PCIE_INT_STATUS__POWER_STATE_CHG_INT_STATUS__SHIFT                                   0x6
+#define RCC_EP_DEV0_0_EP_PCIE_INT_STATUS__CORR_ERR_INT_STATUS_MASK                                            0x00000001L
+#define RCC_EP_DEV0_0_EP_PCIE_INT_STATUS__NON_FATAL_ERR_INT_STATUS_MASK                                       0x00000002L
+#define RCC_EP_DEV0_0_EP_PCIE_INT_STATUS__FATAL_ERR_INT_STATUS_MASK                                           0x00000004L
+#define RCC_EP_DEV0_0_EP_PCIE_INT_STATUS__USR_DETECTED_INT_STATUS_MASK                                        0x00000008L
+#define RCC_EP_DEV0_0_EP_PCIE_INT_STATUS__MISC_ERR_INT_STATUS_MASK                                            0x00000010L
+#define RCC_EP_DEV0_0_EP_PCIE_INT_STATUS__POWER_STATE_CHG_INT_STATUS_MASK                                     0x00000040L
+//RCC_EP_DEV0_0_EP_PCIE_RX_CNTL2
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL2__RX_IGNORE_EP_INVALIDPASID_UR__SHIFT                                   0x0
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL2__RX_IGNORE_EP_INVALIDPASID_UR_MASK                                     0x00000001L
+//RCC_EP_DEV0_0_EP_PCIE_BUS_CNTL
+#define RCC_EP_DEV0_0_EP_PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS__SHIFT                                              0x7
+#define RCC_EP_DEV0_0_EP_PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS_MASK                                                0x00000080L
+//RCC_EP_DEV0_0_EP_PCIE_CFG_CNTL
+#define RCC_EP_DEV0_0_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG__SHIFT                                       0x0
+#define RCC_EP_DEV0_0_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG__SHIFT                                  0x1
+#define RCC_EP_DEV0_0_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG__SHIFT                                  0x2
+#define RCC_EP_DEV0_0_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN4_HIDDEN_REG__SHIFT                                  0x3
+#define RCC_EP_DEV0_0_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG_MASK                                         0x00000001L
+#define RCC_EP_DEV0_0_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG_MASK                                    0x00000002L
+#define RCC_EP_DEV0_0_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG_MASK                                    0x00000004L
+#define RCC_EP_DEV0_0_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN4_HIDDEN_REG_MASK                                    0x00000008L
+//RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_SHORT_VALUE__SHIFT                                      0x0
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_LONG_VALUE__SHIFT                                       0x3
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_REQUIREMENT__SHIFT                                      0x6
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_SHORT_VALUE__SHIFT                                     0x7
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_LONG_VALUE__SHIFT                                      0xa
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_REQUIREMENT__SHIFT                                     0xd
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_MSG_DIS_IN_PM_NON_D0__SHIFT                               0xe
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_RST_LTR_IN_DL_DOWN__SHIFT                                 0xf
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__TX_CHK_FC_FOR_L1__SHIFT                                            0x10
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_DSTATE_USING_WDATA_EN__SHIFT                                   0x11
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_SHORT_VALUE_MASK                                        0x00000007L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_LONG_VALUE_MASK                                         0x00000038L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_REQUIREMENT_MASK                                        0x00000040L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_SHORT_VALUE_MASK                                       0x00000380L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_LONG_VALUE_MASK                                        0x00001C00L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_REQUIREMENT_MASK                                       0x00002000L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_MSG_DIS_IN_PM_NON_D0_MASK                                 0x00004000L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_RST_LTR_IN_DL_DOWN_MASK                                   0x00008000L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__TX_CHK_FC_FOR_L1_MASK                                              0x00010000L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_LTR_CNTL__LTR_DSTATE_USING_WDATA_EN_MASK                                     0x00020000L
+//RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_0
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_1
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_2
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_3
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_4
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_5
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_6
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_7
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F1_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CAP
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CAP__TRANS_LAT_UNIT__SHIFT                                               0x8
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CAP__PWR_ALLOC_SCALE__SHIFT                                              0xc
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CAP__TRANS_LAT_VAL_0__SHIFT                                              0x10
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CAP__TRANS_LAT_VAL_1__SHIFT                                              0x18
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CAP__TRANS_LAT_UNIT_MASK                                                 0x00000300L
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CAP__PWR_ALLOC_SCALE_MASK                                                0x00003000L
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CAP__TRANS_LAT_VAL_0_MASK                                                0x00FF0000L
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CAP__TRANS_LAT_VAL_1_MASK                                                0xFF000000L
+//RCC_EP_DEV0_0_EP_PCIE_F0_DPA_LATENCY_INDICATOR
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS__SHIFT                       0x0
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS_MASK                         0xFFL
+//RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CNTL
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CNTL__SUBSTATE_STATUS__SHIFT                                             0x0
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CNTL__DPA_COMPLIANCE_MODE__SHIFT                                         0x8
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CNTL__SUBSTATE_STATUS_MASK                                               0x001FL
+#define RCC_EP_DEV0_0_EP_PCIE_F0_DPA_CNTL__DPA_COMPLIANCE_MODE_MASK                                           0x0100L
+//RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_0
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_1
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_2
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_3
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_4
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_5
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_6
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_7
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_0_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_0_EP_PCIE_PME_CONTROL
+#define RCC_EP_DEV0_0_EP_PCIE_PME_CONTROL__PME_SERVICE_TIMER__SHIFT                                           0x0
+#define RCC_EP_DEV0_0_EP_PCIE_PME_CONTROL__PME_SERVICE_TIMER_MASK                                             0x1FL
+//RCC_EP_DEV0_0_EP_PCIEP_RESERVED
+#define RCC_EP_DEV0_0_EP_PCIEP_RESERVED__PCIEP_RESERVED__SHIFT                                                0x0
+#define RCC_EP_DEV0_0_EP_PCIEP_RESERVED__PCIEP_RESERVED_MASK                                                  0xFFFFFFFFL
+//RCC_EP_DEV0_0_EP_PCIE_TX_CNTL
+#define RCC_EP_DEV0_0_EP_PCIE_TX_CNTL__TX_SNR_OVERRIDE__SHIFT                                                 0xa
+#define RCC_EP_DEV0_0_EP_PCIE_TX_CNTL__TX_RO_OVERRIDE__SHIFT                                                  0xc
+#define RCC_EP_DEV0_0_EP_PCIE_TX_CNTL__TX_F0_TPH_DIS__SHIFT                                                   0x18
+#define RCC_EP_DEV0_0_EP_PCIE_TX_CNTL__TX_F1_TPH_DIS__SHIFT                                                   0x19
+#define RCC_EP_DEV0_0_EP_PCIE_TX_CNTL__TX_F2_TPH_DIS__SHIFT                                                   0x1a
+#define RCC_EP_DEV0_0_EP_PCIE_TX_CNTL__TX_SNR_OVERRIDE_MASK                                                   0x00000C00L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_CNTL__TX_RO_OVERRIDE_MASK                                                    0x00003000L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_CNTL__TX_F0_TPH_DIS_MASK                                                     0x01000000L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_CNTL__TX_F1_TPH_DIS_MASK                                                     0x02000000L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_CNTL__TX_F2_TPH_DIS_MASK                                                     0x04000000L
+//RCC_EP_DEV0_0_EP_PCIE_TX_REQUESTER_ID
+#define RCC_EP_DEV0_0_EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_FUNCTION__SHIFT                                0x0
+#define RCC_EP_DEV0_0_EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_DEVICE__SHIFT                                  0x3
+#define RCC_EP_DEV0_0_EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_BUS__SHIFT                                     0x8
+#define RCC_EP_DEV0_0_EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_FUNCTION_MASK                                  0x00000007L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_DEVICE_MASK                                    0x000000F8L
+#define RCC_EP_DEV0_0_EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_BUS_MASK                                       0x0000FF00L
+//RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__ERR_REPORTING_DIS__SHIFT                                              0x0
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_TIMEOUT__SHIFT                                            0x8
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY__SHIFT                                       0x11
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__STRAP_POISONED_ADVISORY_NONFATAL__SHIFT                               0x12
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F0_TIMER_EXPIRED__SHIFT                                   0x18
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F1_TIMER_EXPIRED__SHIFT                                   0x19
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F2_TIMER_EXPIRED__SHIFT                                   0x1a
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F3_TIMER_EXPIRED__SHIFT                                   0x1b
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F4_TIMER_EXPIRED__SHIFT                                   0x1c
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F5_TIMER_EXPIRED__SHIFT                                   0x1d
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F6_TIMER_EXPIRED__SHIFT                                   0x1e
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F7_TIMER_EXPIRED__SHIFT                                   0x1f
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__ERR_REPORTING_DIS_MASK                                                0x00000001L
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_TIMEOUT_MASK                                              0x00000700L
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY_MASK                                         0x00020000L
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__STRAP_POISONED_ADVISORY_NONFATAL_MASK                                 0x00040000L
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F0_TIMER_EXPIRED_MASK                                     0x01000000L
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F1_TIMER_EXPIRED_MASK                                     0x02000000L
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F2_TIMER_EXPIRED_MASK                                     0x04000000L
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F3_TIMER_EXPIRED_MASK                                     0x08000000L
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F4_TIMER_EXPIRED_MASK                                     0x10000000L
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F5_TIMER_EXPIRED_MASK                                     0x20000000L
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F6_TIMER_EXPIRED_MASK                                     0x40000000L
+#define RCC_EP_DEV0_0_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F7_TIMER_EXPIRED_MASK                                     0x80000000L
+//RCC_EP_DEV0_0_EP_PCIE_RX_CNTL
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR__SHIFT                                       0x8
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_IGNORE_TC_ERR__SHIFT                                                0x9
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS__SHIFT                                         0x14
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR__SHIFT                                       0x15
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_IGNORE_MAXPREFIX_ERR__SHIFT                                         0x16
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_IGNORE_INVALIDPASID_ERR__SHIFT                                      0x18
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_IGNORE_NOT_PASID_UR__SHIFT                                          0x19
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_TPH_DIS__SHIFT                                                      0x1a
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR_MASK                                         0x00000100L
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_IGNORE_TC_ERR_MASK                                                  0x00000200L
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS_MASK                                           0x00100000L
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR_MASK                                         0x00200000L
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_IGNORE_MAXPREFIX_ERR_MASK                                           0x00400000L
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_IGNORE_INVALIDPASID_ERR_MASK                                        0x01000000L
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_IGNORE_NOT_PASID_UR_MASK                                            0x02000000L
+#define RCC_EP_DEV0_0_EP_PCIE_RX_CNTL__RX_TPH_DIS_MASK                                                        0x04000000L
+//RCC_EP_DEV0_0_EP_PCIE_LC_SPEED_CNTL
+#define RCC_EP_DEV0_0_EP_PCIE_LC_SPEED_CNTL__LC_GEN2_EN_STRAP__SHIFT                                          0x0
+#define RCC_EP_DEV0_0_EP_PCIE_LC_SPEED_CNTL__LC_GEN3_EN_STRAP__SHIFT                                          0x1
+#define RCC_EP_DEV0_0_EP_PCIE_LC_SPEED_CNTL__LC_GEN4_EN_STRAP__SHIFT                                          0x2
+#define RCC_EP_DEV0_0_EP_PCIE_LC_SPEED_CNTL__LC_GEN2_EN_STRAP_MASK                                            0x00000001L
+#define RCC_EP_DEV0_0_EP_PCIE_LC_SPEED_CNTL__LC_GEN3_EN_STRAP_MASK                                            0x00000002L
+#define RCC_EP_DEV0_0_EP_PCIE_LC_SPEED_CNTL__LC_GEN4_EN_STRAP_MASK                                            0x00000004L
+
+
+// addressBlock: nbio_nbif0_rcc_dwn_dev0_BIFDEC1
+//RCC_DWN_DEV0_0_DN_PCIE_RESERVED
+#define RCC_DWN_DEV0_0_DN_PCIE_RESERVED__PCIE_RESERVED__SHIFT                                                 0x0
+#define RCC_DWN_DEV0_0_DN_PCIE_RESERVED__PCIE_RESERVED_MASK                                                   0xFFFFFFFFL
+//RCC_DWN_DEV0_0_DN_PCIE_SCRATCH
+#define RCC_DWN_DEV0_0_DN_PCIE_SCRATCH__PCIE_SCRATCH__SHIFT                                                   0x0
+#define RCC_DWN_DEV0_0_DN_PCIE_SCRATCH__PCIE_SCRATCH_MASK                                                     0xFFFFFFFFL
+//RCC_DWN_DEV0_0_DN_PCIE_CNTL
+#define RCC_DWN_DEV0_0_DN_PCIE_CNTL__HWINIT_WR_LOCK__SHIFT                                                    0x0
+#define RCC_DWN_DEV0_0_DN_PCIE_CNTL__UR_ERR_REPORT_DIS_DN__SHIFT                                              0x7
+#define RCC_DWN_DEV0_0_DN_PCIE_CNTL__RX_IGNORE_LTR_MSG_UR__SHIFT                                              0x1e
+#define RCC_DWN_DEV0_0_DN_PCIE_CNTL__HWINIT_WR_LOCK_MASK                                                      0x00000001L
+#define RCC_DWN_DEV0_0_DN_PCIE_CNTL__UR_ERR_REPORT_DIS_DN_MASK                                                0x00000080L
+#define RCC_DWN_DEV0_0_DN_PCIE_CNTL__RX_IGNORE_LTR_MSG_UR_MASK                                                0x40000000L
+//RCC_DWN_DEV0_0_DN_PCIE_CONFIG_CNTL
+#define RCC_DWN_DEV0_0_DN_PCIE_CONFIG_CNTL__CI_EXTENDED_TAG_EN_OVERRIDE__SHIFT                                0x19
+#define RCC_DWN_DEV0_0_DN_PCIE_CONFIG_CNTL__CI_EXTENDED_TAG_EN_OVERRIDE_MASK                                  0x06000000L
+//RCC_DWN_DEV0_0_DN_PCIE_RX_CNTL2
+#define RCC_DWN_DEV0_0_DN_PCIE_RX_CNTL2__FLR_EXTEND_MODE__SHIFT                                               0x1c
+#define RCC_DWN_DEV0_0_DN_PCIE_RX_CNTL2__FLR_EXTEND_MODE_MASK                                                 0x70000000L
+//RCC_DWN_DEV0_0_DN_PCIE_BUS_CNTL
+#define RCC_DWN_DEV0_0_DN_PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS__SHIFT                                             0x7
+#define RCC_DWN_DEV0_0_DN_PCIE_BUS_CNTL__AER_CPL_TIMEOUT_RO_DIS_SWDN__SHIFT                                   0x8
+#define RCC_DWN_DEV0_0_DN_PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS_MASK                                               0x00000080L
+#define RCC_DWN_DEV0_0_DN_PCIE_BUS_CNTL__AER_CPL_TIMEOUT_RO_DIS_SWDN_MASK                                     0x00000100L
+//RCC_DWN_DEV0_0_DN_PCIE_CFG_CNTL
+#define RCC_DWN_DEV0_0_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG__SHIFT                                      0x0
+#define RCC_DWN_DEV0_0_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG__SHIFT                                 0x1
+#define RCC_DWN_DEV0_0_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG__SHIFT                                 0x2
+#define RCC_DWN_DEV0_0_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN4_HIDDEN_REG__SHIFT                                 0x3
+#define RCC_DWN_DEV0_0_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG_MASK                                        0x00000001L
+#define RCC_DWN_DEV0_0_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG_MASK                                   0x00000002L
+#define RCC_DWN_DEV0_0_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG_MASK                                   0x00000004L
+#define RCC_DWN_DEV0_0_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN4_HIDDEN_REG_MASK                                   0x00000008L
+
+
+// addressBlock: nbio_nbif0_rcc_dwnp_dev0_BIFDEC1
+//RCC_DWNP_DEV0_0_PCIE_ERR_CNTL
+#define RCC_DWNP_DEV0_0_PCIE_ERR_CNTL__ERR_REPORTING_DIS__SHIFT                                               0x0
+#define RCC_DWNP_DEV0_0_PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY__SHIFT                                        0x11
+#define RCC_DWNP_DEV0_0_PCIE_ERR_CNTL__ERR_REPORTING_DIS_MASK                                                 0x00000001L
+#define RCC_DWNP_DEV0_0_PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY_MASK                                          0x00020000L
+//RCC_DWNP_DEV0_0_PCIE_RX_CNTL
+#define RCC_DWNP_DEV0_0_PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR__SHIFT                                        0x8
+#define RCC_DWNP_DEV0_0_PCIE_RX_CNTL__RX_IGNORE_TC_ERR_DN__SHIFT                                              0x9
+#define RCC_DWNP_DEV0_0_PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS__SHIFT                                          0x14
+#define RCC_DWNP_DEV0_0_PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR_DN__SHIFT                                     0x15
+#define RCC_DWNP_DEV0_0_PCIE_RX_CNTL__RX_RCB_FLR_TIMEOUT_DIS__SHIFT                                           0x1b
+#define RCC_DWNP_DEV0_0_PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR_MASK                                          0x00000100L
+#define RCC_DWNP_DEV0_0_PCIE_RX_CNTL__RX_IGNORE_TC_ERR_DN_MASK                                                0x00000200L
+#define RCC_DWNP_DEV0_0_PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS_MASK                                            0x00100000L
+#define RCC_DWNP_DEV0_0_PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR_DN_MASK                                       0x00200000L
+#define RCC_DWNP_DEV0_0_PCIE_RX_CNTL__RX_RCB_FLR_TIMEOUT_DIS_MASK                                             0x08000000L
+//RCC_DWNP_DEV0_0_PCIE_LC_SPEED_CNTL
+//RCC_DWNP_DEV0_0_PCIE_LC_CNTL2
+#define RCC_DWNP_DEV0_0_PCIE_LC_CNTL2__LC_LINK_BW_NOTIFICATION_DIS__SHIFT                                     0x1b
+#define RCC_DWNP_DEV0_0_PCIE_LC_CNTL2__LC_LINK_BW_NOTIFICATION_DIS_MASK                                       0x08000000L
+//RCC_DWNP_DEV0_0_LTR_MSG_INFO_FROM_EP
+#define RCC_DWNP_DEV0_0_LTR_MSG_INFO_FROM_EP__LTR_MSG_INFO_FROM_EP__SHIFT                                     0x0
+#define RCC_DWNP_DEV0_0_LTR_MSG_INFO_FROM_EP__LTR_MSG_INFO_FROM_EP_MASK                                       0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_BIFDEC1
+
+
+// addressBlock: nbio_nbif0_rcc_shadow_reg_shadowdec
+//SHADOW_COMMAND
+#define SHADOW_COMMAND__IOEN_UP__SHIFT                                                                        0x0
+#define SHADOW_COMMAND__MEMEN_UP__SHIFT                                                                       0x1
+#define SHADOW_COMMAND__IOEN_UP_MASK                                                                          0x0001L
+#define SHADOW_COMMAND__MEMEN_UP_MASK                                                                         0x0002L
+//SHADOW_BASE_ADDR_1
+#define SHADOW_BASE_ADDR_1__BAR1_UP__SHIFT                                                                    0x0
+#define SHADOW_BASE_ADDR_1__BAR1_UP_MASK                                                                      0xFFFFFFFFL
+//SHADOW_BASE_ADDR_2
+#define SHADOW_BASE_ADDR_2__BAR2_UP__SHIFT                                                                    0x0
+#define SHADOW_BASE_ADDR_2__BAR2_UP_MASK                                                                      0xFFFFFFFFL
+//SHADOW_SUB_BUS_NUMBER_LATENCY
+#define SHADOW_SUB_BUS_NUMBER_LATENCY__SECONDARY_BUS_UP__SHIFT                                                0x8
+#define SHADOW_SUB_BUS_NUMBER_LATENCY__SUB_BUS_NUM_UP__SHIFT                                                  0x10
+#define SHADOW_SUB_BUS_NUMBER_LATENCY__SECONDARY_BUS_UP_MASK                                                  0x0000FF00L
+#define SHADOW_SUB_BUS_NUMBER_LATENCY__SUB_BUS_NUM_UP_MASK                                                    0x00FF0000L
+//SHADOW_IO_BASE_LIMIT
+#define SHADOW_IO_BASE_LIMIT__IO_BASE_UP__SHIFT                                                               0x4
+#define SHADOW_IO_BASE_LIMIT__IO_LIMIT_UP__SHIFT                                                              0xc
+#define SHADOW_IO_BASE_LIMIT__IO_BASE_UP_MASK                                                                 0x00F0L
+#define SHADOW_IO_BASE_LIMIT__IO_LIMIT_UP_MASK                                                                0xF000L
+//SHADOW_MEM_BASE_LIMIT
+#define SHADOW_MEM_BASE_LIMIT__MEM_BASE_TYPE__SHIFT                                                           0x0
+#define SHADOW_MEM_BASE_LIMIT__MEM_BASE_31_20_UP__SHIFT                                                       0x4
+#define SHADOW_MEM_BASE_LIMIT__MEM_LIMIT_TYPE__SHIFT                                                          0x10
+#define SHADOW_MEM_BASE_LIMIT__MEM_LIMIT_31_20_UP__SHIFT                                                      0x14
+#define SHADOW_MEM_BASE_LIMIT__MEM_BASE_TYPE_MASK                                                             0x0000000FL
+#define SHADOW_MEM_BASE_LIMIT__MEM_BASE_31_20_UP_MASK                                                         0x0000FFF0L
+#define SHADOW_MEM_BASE_LIMIT__MEM_LIMIT_TYPE_MASK                                                            0x000F0000L
+#define SHADOW_MEM_BASE_LIMIT__MEM_LIMIT_31_20_UP_MASK                                                        0xFFF00000L
+//SHADOW_PREF_BASE_LIMIT
+#define SHADOW_PREF_BASE_LIMIT__PREF_MEM_BASE_TYPE__SHIFT                                                     0x0
+#define SHADOW_PREF_BASE_LIMIT__PREF_MEM_BASE_31_20_UP__SHIFT                                                 0x4
+#define SHADOW_PREF_BASE_LIMIT__PREF_MEM_LIMIT_TYPE__SHIFT                                                    0x10
+#define SHADOW_PREF_BASE_LIMIT__PREF_MEM_LIMIT_31_20_UP__SHIFT                                                0x14
+#define SHADOW_PREF_BASE_LIMIT__PREF_MEM_BASE_TYPE_MASK                                                       0x0000000FL
+#define SHADOW_PREF_BASE_LIMIT__PREF_MEM_BASE_31_20_UP_MASK                                                   0x0000FFF0L
+#define SHADOW_PREF_BASE_LIMIT__PREF_MEM_LIMIT_TYPE_MASK                                                      0x000F0000L
+#define SHADOW_PREF_BASE_LIMIT__PREF_MEM_LIMIT_31_20_UP_MASK                                                  0xFFF00000L
+//SHADOW_PREF_BASE_UPPER
+#define SHADOW_PREF_BASE_UPPER__PREF_BASE_UPPER_UP__SHIFT                                                     0x0
+#define SHADOW_PREF_BASE_UPPER__PREF_BASE_UPPER_UP_MASK                                                       0xFFFFFFFFL
+//SHADOW_PREF_LIMIT_UPPER
+#define SHADOW_PREF_LIMIT_UPPER__PREF_LIMIT_UPPER_UP__SHIFT                                                   0x0
+#define SHADOW_PREF_LIMIT_UPPER__PREF_LIMIT_UPPER_UP_MASK                                                     0xFFFFFFFFL
+//SHADOW_IO_BASE_LIMIT_HI
+#define SHADOW_IO_BASE_LIMIT_HI__IO_BASE_31_16_UP__SHIFT                                                      0x0
+#define SHADOW_IO_BASE_LIMIT_HI__IO_LIMIT_31_16_UP__SHIFT                                                     0x10
+#define SHADOW_IO_BASE_LIMIT_HI__IO_BASE_31_16_UP_MASK                                                        0x0000FFFFL
+#define SHADOW_IO_BASE_LIMIT_HI__IO_LIMIT_31_16_UP_MASK                                                       0xFFFF0000L
+//SHADOW_IRQ_BRIDGE_CNTL
+#define SHADOW_IRQ_BRIDGE_CNTL__ISA_EN_UP__SHIFT                                                              0x2
+#define SHADOW_IRQ_BRIDGE_CNTL__VGA_EN_UP__SHIFT                                                              0x3
+#define SHADOW_IRQ_BRIDGE_CNTL__VGA_DEC_UP__SHIFT                                                             0x4
+#define SHADOW_IRQ_BRIDGE_CNTL__SECONDARY_BUS_RESET_UP__SHIFT                                                 0x6
+#define SHADOW_IRQ_BRIDGE_CNTL__ISA_EN_UP_MASK                                                                0x0004L
+#define SHADOW_IRQ_BRIDGE_CNTL__VGA_EN_UP_MASK                                                                0x0008L
+#define SHADOW_IRQ_BRIDGE_CNTL__VGA_DEC_UP_MASK                                                               0x0010L
+#define SHADOW_IRQ_BRIDGE_CNTL__SECONDARY_BUS_RESET_UP_MASK                                                   0x0040L
+//SUC_INDEX
+#define SUC_INDEX__SUC_INDEX__SHIFT                                                                           0x0
+#define SUC_INDEX__SUC_INDEX_MASK                                                                             0xFFFFFFFFL
+//SUC_DATA
+#define SUC_DATA__SUC_DATA__SHIFT                                                                             0x0
+#define SUC_DATA__SUC_DATA_MASK                                                                               0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_RCCPORTDEC
+
+
+// addressBlock: nbio_nbif0_rcc_ep_dev0_RCCPORTDEC
+//RCC_EP_DEV0_1_EP_PCIE_SCRATCH
+#define RCC_EP_DEV0_1_EP_PCIE_SCRATCH__PCIE_SCRATCH__SHIFT                                                    0x0
+#define RCC_EP_DEV0_1_EP_PCIE_SCRATCH__PCIE_SCRATCH_MASK                                                      0xFFFFFFFFL
+//RCC_EP_DEV0_1_EP_PCIE_CNTL
+#define RCC_EP_DEV0_1_EP_PCIE_CNTL__UR_ERR_REPORT_DIS__SHIFT                                                  0x7
+#define RCC_EP_DEV0_1_EP_PCIE_CNTL__PCIE_MALFORM_ATOMIC_OPS__SHIFT                                            0x8
+#define RCC_EP_DEV0_1_EP_PCIE_CNTL__RX_IGNORE_LTR_MSG_UR__SHIFT                                               0x1e
+#define RCC_EP_DEV0_1_EP_PCIE_CNTL__UR_ERR_REPORT_DIS_MASK                                                    0x00000080L
+#define RCC_EP_DEV0_1_EP_PCIE_CNTL__PCIE_MALFORM_ATOMIC_OPS_MASK                                              0x00000100L
+#define RCC_EP_DEV0_1_EP_PCIE_CNTL__RX_IGNORE_LTR_MSG_UR_MASK                                                 0x40000000L
+//RCC_EP_DEV0_1_EP_PCIE_INT_CNTL
+#define RCC_EP_DEV0_1_EP_PCIE_INT_CNTL__CORR_ERR_INT_EN__SHIFT                                                0x0
+#define RCC_EP_DEV0_1_EP_PCIE_INT_CNTL__NON_FATAL_ERR_INT_EN__SHIFT                                           0x1
+#define RCC_EP_DEV0_1_EP_PCIE_INT_CNTL__FATAL_ERR_INT_EN__SHIFT                                               0x2
+#define RCC_EP_DEV0_1_EP_PCIE_INT_CNTL__USR_DETECTED_INT_EN__SHIFT                                            0x3
+#define RCC_EP_DEV0_1_EP_PCIE_INT_CNTL__MISC_ERR_INT_EN__SHIFT                                                0x4
+#define RCC_EP_DEV0_1_EP_PCIE_INT_CNTL__POWER_STATE_CHG_INT_EN__SHIFT                                         0x6
+#define RCC_EP_DEV0_1_EP_PCIE_INT_CNTL__CORR_ERR_INT_EN_MASK                                                  0x00000001L
+#define RCC_EP_DEV0_1_EP_PCIE_INT_CNTL__NON_FATAL_ERR_INT_EN_MASK                                             0x00000002L
+#define RCC_EP_DEV0_1_EP_PCIE_INT_CNTL__FATAL_ERR_INT_EN_MASK                                                 0x00000004L
+#define RCC_EP_DEV0_1_EP_PCIE_INT_CNTL__USR_DETECTED_INT_EN_MASK                                              0x00000008L
+#define RCC_EP_DEV0_1_EP_PCIE_INT_CNTL__MISC_ERR_INT_EN_MASK                                                  0x00000010L
+#define RCC_EP_DEV0_1_EP_PCIE_INT_CNTL__POWER_STATE_CHG_INT_EN_MASK                                           0x00000040L
+//RCC_EP_DEV0_1_EP_PCIE_INT_STATUS
+#define RCC_EP_DEV0_1_EP_PCIE_INT_STATUS__CORR_ERR_INT_STATUS__SHIFT                                          0x0
+#define RCC_EP_DEV0_1_EP_PCIE_INT_STATUS__NON_FATAL_ERR_INT_STATUS__SHIFT                                     0x1
+#define RCC_EP_DEV0_1_EP_PCIE_INT_STATUS__FATAL_ERR_INT_STATUS__SHIFT                                         0x2
+#define RCC_EP_DEV0_1_EP_PCIE_INT_STATUS__USR_DETECTED_INT_STATUS__SHIFT                                      0x3
+#define RCC_EP_DEV0_1_EP_PCIE_INT_STATUS__MISC_ERR_INT_STATUS__SHIFT                                          0x4
+#define RCC_EP_DEV0_1_EP_PCIE_INT_STATUS__POWER_STATE_CHG_INT_STATUS__SHIFT                                   0x6
+#define RCC_EP_DEV0_1_EP_PCIE_INT_STATUS__CORR_ERR_INT_STATUS_MASK                                            0x00000001L
+#define RCC_EP_DEV0_1_EP_PCIE_INT_STATUS__NON_FATAL_ERR_INT_STATUS_MASK                                       0x00000002L
+#define RCC_EP_DEV0_1_EP_PCIE_INT_STATUS__FATAL_ERR_INT_STATUS_MASK                                           0x00000004L
+#define RCC_EP_DEV0_1_EP_PCIE_INT_STATUS__USR_DETECTED_INT_STATUS_MASK                                        0x00000008L
+#define RCC_EP_DEV0_1_EP_PCIE_INT_STATUS__MISC_ERR_INT_STATUS_MASK                                            0x00000010L
+#define RCC_EP_DEV0_1_EP_PCIE_INT_STATUS__POWER_STATE_CHG_INT_STATUS_MASK                                     0x00000040L
+//RCC_EP_DEV0_1_EP_PCIE_RX_CNTL2
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL2__RX_IGNORE_EP_INVALIDPASID_UR__SHIFT                                   0x0
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL2__RX_IGNORE_EP_INVALIDPASID_UR_MASK                                     0x00000001L
+//RCC_EP_DEV0_1_EP_PCIE_BUS_CNTL
+#define RCC_EP_DEV0_1_EP_PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS__SHIFT                                              0x7
+#define RCC_EP_DEV0_1_EP_PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS_MASK                                                0x00000080L
+//RCC_EP_DEV0_1_EP_PCIE_CFG_CNTL
+#define RCC_EP_DEV0_1_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG__SHIFT                                       0x0
+#define RCC_EP_DEV0_1_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG__SHIFT                                  0x1
+#define RCC_EP_DEV0_1_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG__SHIFT                                  0x2
+#define RCC_EP_DEV0_1_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN4_HIDDEN_REG__SHIFT                                  0x3
+#define RCC_EP_DEV0_1_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG_MASK                                         0x00000001L
+#define RCC_EP_DEV0_1_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG_MASK                                    0x00000002L
+#define RCC_EP_DEV0_1_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG_MASK                                    0x00000004L
+#define RCC_EP_DEV0_1_EP_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN4_HIDDEN_REG_MASK                                    0x00000008L
+//RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_SHORT_VALUE__SHIFT                                      0x0
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_LONG_VALUE__SHIFT                                       0x3
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_REQUIREMENT__SHIFT                                      0x6
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_SHORT_VALUE__SHIFT                                     0x7
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_LONG_VALUE__SHIFT                                      0xa
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_REQUIREMENT__SHIFT                                     0xd
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_MSG_DIS_IN_PM_NON_D0__SHIFT                               0xe
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_RST_LTR_IN_DL_DOWN__SHIFT                                 0xf
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__TX_CHK_FC_FOR_L1__SHIFT                                            0x10
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_DSTATE_USING_WDATA_EN__SHIFT                                   0x11
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_SHORT_VALUE_MASK                                        0x00000007L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_LONG_VALUE_MASK                                         0x00000038L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_S_REQUIREMENT_MASK                                        0x00000040L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_SHORT_VALUE_MASK                                       0x00000380L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_LONG_VALUE_MASK                                        0x00001C00L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_NS_REQUIREMENT_MASK                                       0x00002000L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_MSG_DIS_IN_PM_NON_D0_MASK                                 0x00004000L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_PRIV_RST_LTR_IN_DL_DOWN_MASK                                   0x00008000L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__TX_CHK_FC_FOR_L1_MASK                                              0x00010000L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_LTR_CNTL__LTR_DSTATE_USING_WDATA_EN_MASK                                     0x00020000L
+//RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CAP
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CAP__TRANS_LAT_UNIT__SHIFT                                               0x8
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CAP__PWR_ALLOC_SCALE__SHIFT                                              0xc
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CAP__TRANS_LAT_VAL_0__SHIFT                                              0x10
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CAP__TRANS_LAT_VAL_1__SHIFT                                              0x18
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CAP__TRANS_LAT_UNIT_MASK                                                 0x00000300L
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CAP__PWR_ALLOC_SCALE_MASK                                                0x00003000L
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CAP__TRANS_LAT_VAL_0_MASK                                                0x00FF0000L
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CAP__TRANS_LAT_VAL_1_MASK                                                0xFF000000L
+//RCC_EP_DEV0_1_EP_PCIE_F0_DPA_LATENCY_INDICATOR
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS__SHIFT                       0x0
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS_MASK                         0xFFL
+//RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CNTL
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CNTL__SUBSTATE_STATUS__SHIFT                                             0x0
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CNTL__DPA_COMPLIANCE_MODE__SHIFT                                         0x8
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CNTL__SUBSTATE_STATUS_MASK                                               0x001FL
+#define RCC_EP_DEV0_1_EP_PCIE_F0_DPA_CNTL__DPA_COMPLIANCE_MODE_MASK                                           0x0100L
+//RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_0
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_1
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_2
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_3
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_4
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_5
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_6
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_7
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC__SHIFT                             0x0
+#define RCC_EP_DEV0_1_PCIE_F0_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC_MASK                               0xFFL
+//RCC_EP_DEV0_1_EP_PCIE_PME_CONTROL
+#define RCC_EP_DEV0_1_EP_PCIE_PME_CONTROL__PME_SERVICE_TIMER__SHIFT                                           0x0
+#define RCC_EP_DEV0_1_EP_PCIE_PME_CONTROL__PME_SERVICE_TIMER_MASK                                             0x1FL
+//RCC_EP_DEV0_1_EP_PCIEP_RESERVED
+#define RCC_EP_DEV0_1_EP_PCIEP_RESERVED__PCIEP_RESERVED__SHIFT                                                0x0
+#define RCC_EP_DEV0_1_EP_PCIEP_RESERVED__PCIEP_RESERVED_MASK                                                  0xFFFFFFFFL
+//RCC_EP_DEV0_1_EP_PCIE_TX_CNTL
+#define RCC_EP_DEV0_1_EP_PCIE_TX_CNTL__TX_SNR_OVERRIDE__SHIFT                                                 0xa
+#define RCC_EP_DEV0_1_EP_PCIE_TX_CNTL__TX_RO_OVERRIDE__SHIFT                                                  0xc
+#define RCC_EP_DEV0_1_EP_PCIE_TX_CNTL__TX_F0_TPH_DIS__SHIFT                                                   0x18
+#define RCC_EP_DEV0_1_EP_PCIE_TX_CNTL__TX_F1_TPH_DIS__SHIFT                                                   0x19
+#define RCC_EP_DEV0_1_EP_PCIE_TX_CNTL__TX_F2_TPH_DIS__SHIFT                                                   0x1a
+#define RCC_EP_DEV0_1_EP_PCIE_TX_CNTL__TX_SNR_OVERRIDE_MASK                                                   0x00000C00L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_CNTL__TX_RO_OVERRIDE_MASK                                                    0x00003000L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_CNTL__TX_F0_TPH_DIS_MASK                                                     0x01000000L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_CNTL__TX_F1_TPH_DIS_MASK                                                     0x02000000L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_CNTL__TX_F2_TPH_DIS_MASK                                                     0x04000000L
+//RCC_EP_DEV0_1_EP_PCIE_TX_REQUESTER_ID
+#define RCC_EP_DEV0_1_EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_FUNCTION__SHIFT                                0x0
+#define RCC_EP_DEV0_1_EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_DEVICE__SHIFT                                  0x3
+#define RCC_EP_DEV0_1_EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_BUS__SHIFT                                     0x8
+#define RCC_EP_DEV0_1_EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_FUNCTION_MASK                                  0x00000007L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_DEVICE_MASK                                    0x000000F8L
+#define RCC_EP_DEV0_1_EP_PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_BUS_MASK                                       0x0000FF00L
+//RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__ERR_REPORTING_DIS__SHIFT                                              0x0
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_TIMEOUT__SHIFT                                            0x8
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY__SHIFT                                       0x11
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__STRAP_POISONED_ADVISORY_NONFATAL__SHIFT                               0x12
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F0_TIMER_EXPIRED__SHIFT                                   0x18
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F1_TIMER_EXPIRED__SHIFT                                   0x19
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F2_TIMER_EXPIRED__SHIFT                                   0x1a
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F3_TIMER_EXPIRED__SHIFT                                   0x1b
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F4_TIMER_EXPIRED__SHIFT                                   0x1c
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F5_TIMER_EXPIRED__SHIFT                                   0x1d
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F6_TIMER_EXPIRED__SHIFT                                   0x1e
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F7_TIMER_EXPIRED__SHIFT                                   0x1f
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__ERR_REPORTING_DIS_MASK                                                0x00000001L
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_TIMEOUT_MASK                                              0x00000700L
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY_MASK                                         0x00020000L
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__STRAP_POISONED_ADVISORY_NONFATAL_MASK                                 0x00040000L
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F0_TIMER_EXPIRED_MASK                                     0x01000000L
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F1_TIMER_EXPIRED_MASK                                     0x02000000L
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F2_TIMER_EXPIRED_MASK                                     0x04000000L
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F3_TIMER_EXPIRED_MASK                                     0x08000000L
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F4_TIMER_EXPIRED_MASK                                     0x10000000L
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F5_TIMER_EXPIRED_MASK                                     0x20000000L
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F6_TIMER_EXPIRED_MASK                                     0x40000000L
+#define RCC_EP_DEV0_1_EP_PCIE_ERR_CNTL__AER_HDR_LOG_F7_TIMER_EXPIRED_MASK                                     0x80000000L
+//RCC_EP_DEV0_1_EP_PCIE_RX_CNTL
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR__SHIFT                                       0x8
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_IGNORE_TC_ERR__SHIFT                                                0x9
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS__SHIFT                                         0x14
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR__SHIFT                                       0x15
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_IGNORE_MAXPREFIX_ERR__SHIFT                                         0x16
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_IGNORE_INVALIDPASID_ERR__SHIFT                                      0x18
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_IGNORE_NOT_PASID_UR__SHIFT                                          0x19
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_TPH_DIS__SHIFT                                                      0x1a
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR_MASK                                         0x00000100L
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_IGNORE_TC_ERR_MASK                                                  0x00000200L
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS_MASK                                           0x00100000L
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR_MASK                                         0x00200000L
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_IGNORE_MAXPREFIX_ERR_MASK                                           0x00400000L
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_IGNORE_INVALIDPASID_ERR_MASK                                        0x01000000L
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_IGNORE_NOT_PASID_UR_MASK                                            0x02000000L
+#define RCC_EP_DEV0_1_EP_PCIE_RX_CNTL__RX_TPH_DIS_MASK                                                        0x04000000L
+//RCC_EP_DEV0_1_EP_PCIE_LC_SPEED_CNTL
+#define RCC_EP_DEV0_1_EP_PCIE_LC_SPEED_CNTL__LC_GEN2_EN_STRAP__SHIFT                                          0x0
+#define RCC_EP_DEV0_1_EP_PCIE_LC_SPEED_CNTL__LC_GEN3_EN_STRAP__SHIFT                                          0x1
+#define RCC_EP_DEV0_1_EP_PCIE_LC_SPEED_CNTL__LC_GEN4_EN_STRAP__SHIFT                                          0x2
+#define RCC_EP_DEV0_1_EP_PCIE_LC_SPEED_CNTL__LC_GEN2_EN_STRAP_MASK                                            0x00000001L
+#define RCC_EP_DEV0_1_EP_PCIE_LC_SPEED_CNTL__LC_GEN3_EN_STRAP_MASK                                            0x00000002L
+#define RCC_EP_DEV0_1_EP_PCIE_LC_SPEED_CNTL__LC_GEN4_EN_STRAP_MASK                                            0x00000004L
+
+
+// addressBlock: nbio_nbif0_rcc_dwn_dev0_RCCPORTDEC
+//RCC_DWN_DEV0_1_DN_PCIE_RESERVED
+#define RCC_DWN_DEV0_1_DN_PCIE_RESERVED__PCIE_RESERVED__SHIFT                                                 0x0
+#define RCC_DWN_DEV0_1_DN_PCIE_RESERVED__PCIE_RESERVED_MASK                                                   0xFFFFFFFFL
+//RCC_DWN_DEV0_1_DN_PCIE_SCRATCH
+#define RCC_DWN_DEV0_1_DN_PCIE_SCRATCH__PCIE_SCRATCH__SHIFT                                                   0x0
+#define RCC_DWN_DEV0_1_DN_PCIE_SCRATCH__PCIE_SCRATCH_MASK                                                     0xFFFFFFFFL
+//RCC_DWN_DEV0_1_DN_PCIE_CNTL
+#define RCC_DWN_DEV0_1_DN_PCIE_CNTL__HWINIT_WR_LOCK__SHIFT                                                    0x0
+#define RCC_DWN_DEV0_1_DN_PCIE_CNTL__UR_ERR_REPORT_DIS_DN__SHIFT                                              0x7
+#define RCC_DWN_DEV0_1_DN_PCIE_CNTL__RX_IGNORE_LTR_MSG_UR__SHIFT                                              0x1e
+#define RCC_DWN_DEV0_1_DN_PCIE_CNTL__HWINIT_WR_LOCK_MASK                                                      0x00000001L
+#define RCC_DWN_DEV0_1_DN_PCIE_CNTL__UR_ERR_REPORT_DIS_DN_MASK                                                0x00000080L
+#define RCC_DWN_DEV0_1_DN_PCIE_CNTL__RX_IGNORE_LTR_MSG_UR_MASK                                                0x40000000L
+//RCC_DWN_DEV0_1_DN_PCIE_CONFIG_CNTL
+#define RCC_DWN_DEV0_1_DN_PCIE_CONFIG_CNTL__CI_EXTENDED_TAG_EN_OVERRIDE__SHIFT                                0x19
+#define RCC_DWN_DEV0_1_DN_PCIE_CONFIG_CNTL__CI_EXTENDED_TAG_EN_OVERRIDE_MASK                                  0x06000000L
+//RCC_DWN_DEV0_1_DN_PCIE_RX_CNTL2
+#define RCC_DWN_DEV0_1_DN_PCIE_RX_CNTL2__FLR_EXTEND_MODE__SHIFT                                               0x1c
+#define RCC_DWN_DEV0_1_DN_PCIE_RX_CNTL2__FLR_EXTEND_MODE_MASK                                                 0x70000000L
+//RCC_DWN_DEV0_1_DN_PCIE_BUS_CNTL
+#define RCC_DWN_DEV0_1_DN_PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS__SHIFT                                             0x7
+#define RCC_DWN_DEV0_1_DN_PCIE_BUS_CNTL__AER_CPL_TIMEOUT_RO_DIS_SWDN__SHIFT                                   0x8
+#define RCC_DWN_DEV0_1_DN_PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS_MASK                                               0x00000080L
+#define RCC_DWN_DEV0_1_DN_PCIE_BUS_CNTL__AER_CPL_TIMEOUT_RO_DIS_SWDN_MASK                                     0x00000100L
+//RCC_DWN_DEV0_1_DN_PCIE_CFG_CNTL
+#define RCC_DWN_DEV0_1_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG__SHIFT                                      0x0
+#define RCC_DWN_DEV0_1_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG__SHIFT                                 0x1
+#define RCC_DWN_DEV0_1_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG__SHIFT                                 0x2
+#define RCC_DWN_DEV0_1_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN4_HIDDEN_REG__SHIFT                                 0x3
+#define RCC_DWN_DEV0_1_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG_MASK                                        0x00000001L
+#define RCC_DWN_DEV0_1_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG_MASK                                   0x00000002L
+#define RCC_DWN_DEV0_1_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG_MASK                                   0x00000004L
+#define RCC_DWN_DEV0_1_DN_PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN4_HIDDEN_REG_MASK                                   0x00000008L
+
+
+// addressBlock: nbio_nbif0_rcc_dwnp_dev0_RCCPORTDEC
+//RCC_DWNP_DEV0_1_PCIE_ERR_CNTL
+#define RCC_DWNP_DEV0_1_PCIE_ERR_CNTL__ERR_REPORTING_DIS__SHIFT                                               0x0
+#define RCC_DWNP_DEV0_1_PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY__SHIFT                                        0x11
+#define RCC_DWNP_DEV0_1_PCIE_ERR_CNTL__ERR_REPORTING_DIS_MASK                                                 0x00000001L
+#define RCC_DWNP_DEV0_1_PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY_MASK                                          0x00020000L
+//RCC_DWNP_DEV0_1_PCIE_RX_CNTL
+#define RCC_DWNP_DEV0_1_PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR__SHIFT                                        0x8
+#define RCC_DWNP_DEV0_1_PCIE_RX_CNTL__RX_IGNORE_TC_ERR_DN__SHIFT                                              0x9
+#define RCC_DWNP_DEV0_1_PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS__SHIFT                                          0x14
+#define RCC_DWNP_DEV0_1_PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR_DN__SHIFT                                     0x15
+#define RCC_DWNP_DEV0_1_PCIE_RX_CNTL__RX_RCB_FLR_TIMEOUT_DIS__SHIFT                                           0x1b
+#define RCC_DWNP_DEV0_1_PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR_MASK                                          0x00000100L
+#define RCC_DWNP_DEV0_1_PCIE_RX_CNTL__RX_IGNORE_TC_ERR_DN_MASK                                                0x00000200L
+#define RCC_DWNP_DEV0_1_PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS_MASK                                            0x00100000L
+#define RCC_DWNP_DEV0_1_PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR_DN_MASK                                       0x00200000L
+#define RCC_DWNP_DEV0_1_PCIE_RX_CNTL__RX_RCB_FLR_TIMEOUT_DIS_MASK                                             0x08000000L
+//RCC_DWNP_DEV0_1_PCIE_LC_SPEED_CNTL
+#define RCC_DWNP_DEV0_1_PCIE_LC_SPEED_CNTL__LC_GEN2_EN_STRAP__SHIFT                                           0x0
+#define RCC_DWNP_DEV0_1_PCIE_LC_SPEED_CNTL__LC_GEN3_EN_STRAP__SHIFT                                           0x1
+#define RCC_DWNP_DEV0_1_PCIE_LC_SPEED_CNTL__LC_GEN4_EN_STRAP__SHIFT                                           0x2
+#define RCC_DWNP_DEV0_1_PCIE_LC_SPEED_CNTL__LC_GEN2_EN_STRAP_MASK                                             0x00000001L
+#define RCC_DWNP_DEV0_1_PCIE_LC_SPEED_CNTL__LC_GEN3_EN_STRAP_MASK                                             0x00000002L
+#define RCC_DWNP_DEV0_1_PCIE_LC_SPEED_CNTL__LC_GEN4_EN_STRAP_MASK                                             0x00000004L
+//RCC_DWNP_DEV0_1_PCIE_LC_CNTL2
+#define RCC_DWNP_DEV0_1_PCIE_LC_CNTL2__LC_LINK_BW_NOTIFICATION_DIS__SHIFT                                     0x1b
+#define RCC_DWNP_DEV0_1_PCIE_LC_CNTL2__LC_LINK_BW_NOTIFICATION_DIS_MASK                                       0x08000000L
+//RCC_DWNP_DEV0_1_LTR_MSG_INFO_FROM_EP
+#define RCC_DWNP_DEV0_1_LTR_MSG_INFO_FROM_EP__LTR_MSG_INFO_FROM_EP__SHIFT                                     0x0
+#define RCC_DWNP_DEV0_1_LTR_MSG_INFO_FROM_EP__LTR_MSG_INFO_FROM_EP_MASK                                       0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_strap_rcc_strap_internal
+//RCC_STRAP1_RCC_DEV0_EPF0_STRAP0
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_DEVICE_ID_DEV0_F0__SHIFT                                       0x0
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_MAJOR_REV_ID_DEV0_F0__SHIFT                                    0x10
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_MINOR_REV_ID_DEV0_F0__SHIFT                                    0x14
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_ATI_REV_ID_DEV0_F0__SHIFT                                      0x18
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_FUNC_EN_DEV0_F0__SHIFT                                         0x1c
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_LEGACY_DEVICE_TYPE_EN_DEV0_F0__SHIFT                           0x1d
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_D1_SUPPORT_DEV0_F0__SHIFT                                      0x1e
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_D2_SUPPORT_DEV0_F0__SHIFT                                      0x1f
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_DEVICE_ID_DEV0_F0_MASK                                         0x0000FFFFL
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_MAJOR_REV_ID_DEV0_F0_MASK                                      0x000F0000L
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_MINOR_REV_ID_DEV0_F0_MASK                                      0x00F00000L
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_ATI_REV_ID_DEV0_F0_MASK                                        0x0F000000L
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_FUNC_EN_DEV0_F0_MASK                                           0x10000000L
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_LEGACY_DEVICE_TYPE_EN_DEV0_F0_MASK                             0x20000000L
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_D1_SUPPORT_DEV0_F0_MASK                                        0x40000000L
+#define RCC_STRAP1_RCC_DEV0_EPF0_STRAP0__STRAP_D2_SUPPORT_DEV0_F0_MASK                                        0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_misc_bif_misc_regblk
+//MISC_SCRATCH
+#define MISC_SCRATCH__MISC_SCRATCH0__SHIFT                                                                    0x0
+#define MISC_SCRATCH__MISC_SCRATCH0_MASK                                                                      0xFFFFFFFFL
+//INTR_LINE_POLARITY
+#define INTR_LINE_POLARITY__INTR_LINE_POLARITY_DEV0__SHIFT                                                    0x0
+#define INTR_LINE_POLARITY__INTR_LINE_POLARITY_DEV0_MASK                                                      0x000000FFL
+//INTR_LINE_ENABLE
+#define INTR_LINE_ENABLE__INTR_LINE_ENABLE_DEV0__SHIFT                                                        0x0
+#define INTR_LINE_ENABLE__INTR_LINE_ENABLE_DEV0_MASK                                                          0x000000FFL
+//OUTSTANDING_VC_ALLOC
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC0_ALLOC__SHIFT                                                0x0
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC1_ALLOC__SHIFT                                                0x2
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC2_ALLOC__SHIFT                                                0x4
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC3_ALLOC__SHIFT                                                0x6
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC4_ALLOC__SHIFT                                                0x8
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC5_ALLOC__SHIFT                                                0xa
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC6_ALLOC__SHIFT                                                0xc
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC7_ALLOC__SHIFT                                                0xe
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_THRD__SHIFT                                                     0x10
+#define OUTSTANDING_VC_ALLOC__HST_OUTSTANDING_VC0_ALLOC__SHIFT                                                0x18
+#define OUTSTANDING_VC_ALLOC__HST_OUTSTANDING_VC1_ALLOC__SHIFT                                                0x1a
+#define OUTSTANDING_VC_ALLOC__HST_OUTSTANDING_THRD__SHIFT                                                     0x1c
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC0_ALLOC_MASK                                                  0x00000003L
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC1_ALLOC_MASK                                                  0x0000000CL
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC2_ALLOC_MASK                                                  0x00000030L
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC3_ALLOC_MASK                                                  0x000000C0L
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC4_ALLOC_MASK                                                  0x00000300L
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC5_ALLOC_MASK                                                  0x00000C00L
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC6_ALLOC_MASK                                                  0x00003000L
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_VC7_ALLOC_MASK                                                  0x0000C000L
+#define OUTSTANDING_VC_ALLOC__DMA_OUTSTANDING_THRD_MASK                                                       0x000F0000L
+#define OUTSTANDING_VC_ALLOC__HST_OUTSTANDING_VC0_ALLOC_MASK                                                  0x03000000L
+#define OUTSTANDING_VC_ALLOC__HST_OUTSTANDING_VC1_ALLOC_MASK                                                  0x0C000000L
+#define OUTSTANDING_VC_ALLOC__HST_OUTSTANDING_THRD_MASK                                                       0xF0000000L
+//BIFC_MISC_CTRL0
+#define BIFC_MISC_CTRL0__VWIRE_TARG_UNITID_CHECK_EN__SHIFT                                                    0x0
+#define BIFC_MISC_CTRL0__VWIRE_SRC_UNITID_CHECK_EN__SHIFT                                                     0x1
+#define BIFC_MISC_CTRL0__DMA_VC4_NON_DVM_STS__SHIFT                                                           0x4
+#define BIFC_MISC_CTRL0__DMA_CHAIN_BREAK_IN_RCMODE__SHIFT                                                     0x8
+#define BIFC_MISC_CTRL0__HST_ARB_CHAIN_LOCK__SHIFT                                                            0x9
+#define BIFC_MISC_CTRL0__GSI_SST_ARB_CHAIN_LOCK__SHIFT                                                        0xa
+#define BIFC_MISC_CTRL0__GSI_RD_SPLIT_STALL_FLUSH_EN__SHIFT                                                   0xb
+#define BIFC_MISC_CTRL0__GSI_RD_SPLIT_STALL_NPWR_DIS__SHIFT                                                   0xc
+#define BIFC_MISC_CTRL0__GSI_SET_PRECEEDINGWR_DIS__SHIFT                                                      0xd
+#define BIFC_MISC_CTRL0__DMA_ATOMIC_LENGTH_CHK_DIS__SHIFT                                                     0x10
+#define BIFC_MISC_CTRL0__DMA_ATOMIC_FAILED_STS_SEL__SHIFT                                                     0x11
+#define BIFC_MISC_CTRL0__DMA_FORCE_VF_AS_PF_SRIOIVEN_LOW__SHIFT                                               0x12
+#define BIFC_MISC_CTRL0__DMA_ADDR_KEEP_PH__SHIFT                                                              0x13
+#define BIFC_MISC_CTRL0__RCC_GMI_TD_FORCE_ZERO__SHIFT                                                         0x14
+#define BIFC_MISC_CTRL0__PCIE_CAPABILITY_PROT_DIS__SHIFT                                                      0x18
+#define BIFC_MISC_CTRL0__VC7_DMA_IOCFG_DIS__SHIFT                                                             0x19
+#define BIFC_MISC_CTRL0__DMA_2ND_REQ_DIS__SHIFT                                                               0x1a
+#define BIFC_MISC_CTRL0__PORT_DSTATE_BYPASS_MODE__SHIFT                                                       0x1b
+#define BIFC_MISC_CTRL0__PME_TURNOFF_MODE__SHIFT                                                              0x1c
+#define BIFC_MISC_CTRL0__PCIESWUS_SELECTION__SHIFT                                                            0x1f
+#define BIFC_MISC_CTRL0__VWIRE_TARG_UNITID_CHECK_EN_MASK                                                      0x00000001L
+#define BIFC_MISC_CTRL0__VWIRE_SRC_UNITID_CHECK_EN_MASK                                                       0x00000006L
+#define BIFC_MISC_CTRL0__DMA_VC4_NON_DVM_STS_MASK                                                             0x000000F0L
+#define BIFC_MISC_CTRL0__DMA_CHAIN_BREAK_IN_RCMODE_MASK                                                       0x00000100L
+#define BIFC_MISC_CTRL0__HST_ARB_CHAIN_LOCK_MASK                                                              0x00000200L
+#define BIFC_MISC_CTRL0__GSI_SST_ARB_CHAIN_LOCK_MASK                                                          0x00000400L
+#define BIFC_MISC_CTRL0__GSI_RD_SPLIT_STALL_FLUSH_EN_MASK                                                     0x00000800L
+#define BIFC_MISC_CTRL0__GSI_RD_SPLIT_STALL_NPWR_DIS_MASK                                                     0x00001000L
+#define BIFC_MISC_CTRL0__GSI_SET_PRECEEDINGWR_DIS_MASK                                                        0x00002000L
+#define BIFC_MISC_CTRL0__DMA_ATOMIC_LENGTH_CHK_DIS_MASK                                                       0x00010000L
+#define BIFC_MISC_CTRL0__DMA_ATOMIC_FAILED_STS_SEL_MASK                                                       0x00020000L
+#define BIFC_MISC_CTRL0__DMA_FORCE_VF_AS_PF_SRIOIVEN_LOW_MASK                                                 0x00040000L
+#define BIFC_MISC_CTRL0__DMA_ADDR_KEEP_PH_MASK                                                                0x00080000L
+#define BIFC_MISC_CTRL0__RCC_GMI_TD_FORCE_ZERO_MASK                                                           0x00100000L
+#define BIFC_MISC_CTRL0__PCIE_CAPABILITY_PROT_DIS_MASK                                                        0x01000000L
+#define BIFC_MISC_CTRL0__VC7_DMA_IOCFG_DIS_MASK                                                               0x02000000L
+#define BIFC_MISC_CTRL0__DMA_2ND_REQ_DIS_MASK                                                                 0x04000000L
+#define BIFC_MISC_CTRL0__PORT_DSTATE_BYPASS_MODE_MASK                                                         0x08000000L
+#define BIFC_MISC_CTRL0__PME_TURNOFF_MODE_MASK                                                                0x10000000L
+#define BIFC_MISC_CTRL0__PCIESWUS_SELECTION_MASK                                                              0x80000000L
+//BIFC_MISC_CTRL1
+#define BIFC_MISC_CTRL1__THT_HST_CPLD_POISON_REPORT__SHIFT                                                    0x0
+#define BIFC_MISC_CTRL1__DMA_REQ_POISON_REPORT__SHIFT                                                         0x1
+#define BIFC_MISC_CTRL1__DMA_REQ_ACSVIO_REPORT__SHIFT                                                         0x2
+#define BIFC_MISC_CTRL1__DMA_RSP_POISON_CPLD_REPORT__SHIFT                                                    0x3
+#define BIFC_MISC_CTRL1__GSI_SMN_WORST_ERR_STSTUS__SHIFT                                                      0x4
+#define BIFC_MISC_CTRL1__GSI_SDP_RDRSP_DATA_FORCE1_FOR_ERROR__SHIFT                                           0x5
+#define BIFC_MISC_CTRL1__GSI_RDWR_BALANCE_DIS__SHIFT                                                          0x6
+#define BIFC_MISC_CTRL1__GMI_ATOMIC_POISON_DROP__SHIFT                                                        0x7
+#define BIFC_MISC_CTRL1__HST_UNSUPPORT_SDPCMD_STS__SHIFT                                                      0x8
+#define BIFC_MISC_CTRL1__HST_UNSUPPORT_SDPCMD_DATASTS__SHIFT                                                  0xa
+#define BIFC_MISC_CTRL1__DROP_OTHER_HT_ADDR_REQ__SHIFT                                                        0xc
+#define BIFC_MISC_CTRL1__DMAWRREQ_HSTRDRSP_ORDER_FORCE__SHIFT                                                 0xd
+#define BIFC_MISC_CTRL1__DMAWRREQ_HSTRDRSP_ORDER_FORCE_VALUE__SHIFT                                           0xe
+#define BIFC_MISC_CTRL1__UPS_SDP_RDY_TIE1__SHIFT                                                              0xf
+#define BIFC_MISC_CTRL1__GMI_RCC_DN_BME_DROP_DIS__SHIFT                                                       0x10
+#define BIFC_MISC_CTRL1__GMI_RCC_EP_BME_DROP_DIS__SHIFT                                                       0x11
+#define BIFC_MISC_CTRL1__GMI_BIH_DN_BME_DROP_DIS__SHIFT                                                       0x12
+#define BIFC_MISC_CTRL1__GMI_BIH_EP_BME_DROP_DIS__SHIFT                                                       0x13
+#define BIFC_MISC_CTRL1__GSI_SDP_RDRSP_DATA_FORCE0_FOR_ERROR__SHIFT                                           0x14
+#define BIFC_MISC_CTRL1__GSI_SMN_POSTWR_MULTI_EN__SHIFT                                                       0x15
+#define BIFC_MISC_CTRL1__GMI_RDSIZED_REQATTR_MASK__SHIFT                                                      0x18
+#define BIFC_MISC_CTRL1__GMI_RDSIZEDDW_REQATTR_MASK__SHIFT                                                    0x19
+#define BIFC_MISC_CTRL1__GMI_WRSIZED_REQATTR_MASK__SHIFT                                                      0x1a
+#define BIFC_MISC_CTRL1__GMI_WRSIZEDFL_REQATTR_MASK__SHIFT                                                    0x1b
+#define BIFC_MISC_CTRL1__GMI_FORCE_NOT_SEND_NON_BASEVC_RSPCREDIT__SHIFT                                       0x1c
+#define BIFC_MISC_CTRL1__GMI_CPLBUF_EN__SHIFT                                                                 0x1d
+#define BIFC_MISC_CTRL1__GMI_MSG_BLOCKLVL_SEL__SHIFT                                                          0x1e
+#define BIFC_MISC_CTRL1__THT_HST_CPLD_POISON_REPORT_MASK                                                      0x00000001L
+#define BIFC_MISC_CTRL1__DMA_REQ_POISON_REPORT_MASK                                                           0x00000002L
+#define BIFC_MISC_CTRL1__DMA_REQ_ACSVIO_REPORT_MASK                                                           0x00000004L
+#define BIFC_MISC_CTRL1__DMA_RSP_POISON_CPLD_REPORT_MASK                                                      0x00000008L
+#define BIFC_MISC_CTRL1__GSI_SMN_WORST_ERR_STSTUS_MASK                                                        0x00000010L
+#define BIFC_MISC_CTRL1__GSI_SDP_RDRSP_DATA_FORCE1_FOR_ERROR_MASK                                             0x00000020L
+#define BIFC_MISC_CTRL1__GSI_RDWR_BALANCE_DIS_MASK                                                            0x00000040L
+#define BIFC_MISC_CTRL1__GMI_ATOMIC_POISON_DROP_MASK                                                          0x00000080L
+#define BIFC_MISC_CTRL1__HST_UNSUPPORT_SDPCMD_STS_MASK                                                        0x00000300L
+#define BIFC_MISC_CTRL1__HST_UNSUPPORT_SDPCMD_DATASTS_MASK                                                    0x00000C00L
+#define BIFC_MISC_CTRL1__DROP_OTHER_HT_ADDR_REQ_MASK                                                          0x00001000L
+#define BIFC_MISC_CTRL1__DMAWRREQ_HSTRDRSP_ORDER_FORCE_MASK                                                   0x00002000L
+#define BIFC_MISC_CTRL1__DMAWRREQ_HSTRDRSP_ORDER_FORCE_VALUE_MASK                                             0x00004000L
+#define BIFC_MISC_CTRL1__UPS_SDP_RDY_TIE1_MASK                                                                0x00008000L
+#define BIFC_MISC_CTRL1__GMI_RCC_DN_BME_DROP_DIS_MASK                                                         0x00010000L
+#define BIFC_MISC_CTRL1__GMI_RCC_EP_BME_DROP_DIS_MASK                                                         0x00020000L
+#define BIFC_MISC_CTRL1__GMI_BIH_DN_BME_DROP_DIS_MASK                                                         0x00040000L
+#define BIFC_MISC_CTRL1__GMI_BIH_EP_BME_DROP_DIS_MASK                                                         0x00080000L
+#define BIFC_MISC_CTRL1__GSI_SDP_RDRSP_DATA_FORCE0_FOR_ERROR_MASK                                             0x00100000L
+#define BIFC_MISC_CTRL1__GSI_SMN_POSTWR_MULTI_EN_MASK                                                         0x00200000L
+#define BIFC_MISC_CTRL1__GMI_RDSIZED_REQATTR_MASK_MASK                                                        0x01000000L
+#define BIFC_MISC_CTRL1__GMI_RDSIZEDDW_REQATTR_MASK_MASK                                                      0x02000000L
+#define BIFC_MISC_CTRL1__GMI_WRSIZED_REQATTR_MASK_MASK                                                        0x04000000L
+#define BIFC_MISC_CTRL1__GMI_WRSIZEDFL_REQATTR_MASK_MASK                                                      0x08000000L
+#define BIFC_MISC_CTRL1__GMI_FORCE_NOT_SEND_NON_BASEVC_RSPCREDIT_MASK                                         0x10000000L
+#define BIFC_MISC_CTRL1__GMI_CPLBUF_EN_MASK                                                                   0x20000000L
+#define BIFC_MISC_CTRL1__GMI_MSG_BLOCKLVL_SEL_MASK                                                            0xC0000000L
+//BIFC_BME_ERR_LOG
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F0__SHIFT                                                       0x0
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F1__SHIFT                                                       0x1
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F2__SHIFT                                                       0x2
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F3__SHIFT                                                       0x3
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F4__SHIFT                                                       0x4
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F5__SHIFT                                                       0x5
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F6__SHIFT                                                       0x6
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F7__SHIFT                                                       0x7
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F0__SHIFT                                                 0x10
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F1__SHIFT                                                 0x11
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F2__SHIFT                                                 0x12
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F3__SHIFT                                                 0x13
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F4__SHIFT                                                 0x14
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F5__SHIFT                                                 0x15
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F6__SHIFT                                                 0x16
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F7__SHIFT                                                 0x17
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F0_MASK                                                         0x00000001L
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F1_MASK                                                         0x00000002L
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F2_MASK                                                         0x00000004L
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F3_MASK                                                         0x00000008L
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F4_MASK                                                         0x00000010L
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F5_MASK                                                         0x00000020L
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F6_MASK                                                         0x00000040L
+#define BIFC_BME_ERR_LOG__DMA_ON_BME_LOW_DEV0_F7_MASK                                                         0x00000080L
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F0_MASK                                                   0x00010000L
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F1_MASK                                                   0x00020000L
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F2_MASK                                                   0x00040000L
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F3_MASK                                                   0x00080000L
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F4_MASK                                                   0x00100000L
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F5_MASK                                                   0x00200000L
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F6_MASK                                                   0x00400000L
+#define BIFC_BME_ERR_LOG__CLEAR_DMA_ON_BME_LOW_DEV0_F7_MASK                                                   0x00800000L
+//BIFC_RCCBIH_BME_ERR_LOG0
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F0__SHIFT                                            0x0
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F1__SHIFT                                            0x1
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F2__SHIFT                                            0x2
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F3__SHIFT                                            0x3
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F4__SHIFT                                            0x4
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F5__SHIFT                                            0x5
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F6__SHIFT                                            0x6
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F7__SHIFT                                            0x7
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F0__SHIFT                                      0x10
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F1__SHIFT                                      0x11
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F2__SHIFT                                      0x12
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F3__SHIFT                                      0x13
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F4__SHIFT                                      0x14
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F5__SHIFT                                      0x15
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F6__SHIFT                                      0x16
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F7__SHIFT                                      0x17
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F0_MASK                                              0x00000001L
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F1_MASK                                              0x00000002L
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F2_MASK                                              0x00000004L
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F3_MASK                                              0x00000008L
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F4_MASK                                              0x00000010L
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F5_MASK                                              0x00000020L
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F6_MASK                                              0x00000040L
+#define BIFC_RCCBIH_BME_ERR_LOG0__RCCBIH_ON_BME_LOW_DEV0_F7_MASK                                              0x00000080L
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F0_MASK                                        0x00010000L
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F1_MASK                                        0x00020000L
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F2_MASK                                        0x00040000L
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F3_MASK                                        0x00080000L
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F4_MASK                                        0x00100000L
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F5_MASK                                        0x00200000L
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F6_MASK                                        0x00400000L
+#define BIFC_RCCBIH_BME_ERR_LOG0__CLEAR_RCCBIH_ON_BME_LOW_DEV0_F7_MASK                                        0x00800000L
+//BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_IDO_OVERIDE_P_DEV0_F0__SHIFT                                    0x0
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_IDO_OVERIDE_NP_DEV0_F0__SHIFT                                   0x2
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__BLKLVL_FOR_IDO_DEV0_F0__SHIFT                                      0x4
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_RO_OVERIDE_P_DEV0_F0__SHIFT                                     0x6
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_RO_OVERIDE_NP_DEV0_F0__SHIFT                                    0x8
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_SNR_OVERIDE_P_DEV0_F0__SHIFT                                    0xa
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_SNR_OVERIDE_NP_DEV0_F0__SHIFT                                   0xc
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__BLKLVL_FOR_NONIDO_DEV0_F0__SHIFT                                   0xe
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_IDO_OVERIDE_P_DEV0_F1__SHIFT                                    0x10
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_IDO_OVERIDE_NP_DEV0_F1__SHIFT                                   0x12
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__BLKLVL_FOR_IDO_DEV0_F1__SHIFT                                      0x14
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_RO_OVERIDE_P_DEV0_F1__SHIFT                                     0x16
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_RO_OVERIDE_NP_DEV0_F1__SHIFT                                    0x18
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_SNR_OVERIDE_P_DEV0_F1__SHIFT                                    0x1a
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_SNR_OVERIDE_NP_DEV0_F1__SHIFT                                   0x1c
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__BLKLVL_FOR_NONIDO_DEV0_F1__SHIFT                                   0x1e
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_IDO_OVERIDE_P_DEV0_F0_MASK                                      0x00000003L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_IDO_OVERIDE_NP_DEV0_F0_MASK                                     0x0000000CL
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__BLKLVL_FOR_IDO_DEV0_F0_MASK                                        0x00000030L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_RO_OVERIDE_P_DEV0_F0_MASK                                       0x000000C0L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_RO_OVERIDE_NP_DEV0_F0_MASK                                      0x00000300L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_SNR_OVERIDE_P_DEV0_F0_MASK                                      0x00000C00L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_SNR_OVERIDE_NP_DEV0_F0_MASK                                     0x00003000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__BLKLVL_FOR_NONIDO_DEV0_F0_MASK                                     0x0000C000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_IDO_OVERIDE_P_DEV0_F1_MASK                                      0x00030000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_IDO_OVERIDE_NP_DEV0_F1_MASK                                     0x000C0000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__BLKLVL_FOR_IDO_DEV0_F1_MASK                                        0x00300000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_RO_OVERIDE_P_DEV0_F1_MASK                                       0x00C00000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_RO_OVERIDE_NP_DEV0_F1_MASK                                      0x03000000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_SNR_OVERIDE_P_DEV0_F1_MASK                                      0x0C000000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__TX_SNR_OVERIDE_NP_DEV0_F1_MASK                                     0x30000000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F0_F1__BLKLVL_FOR_NONIDO_DEV0_F1_MASK                                     0xC0000000L
+//BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_IDO_OVERIDE_P_DEV0_F2__SHIFT                                    0x0
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_IDO_OVERIDE_NP_DEV0_F2__SHIFT                                   0x2
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__BLKLVL_FOR_IDO_DEV0_F2__SHIFT                                      0x4
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_RO_OVERIDE_P_DEV0_F2__SHIFT                                     0x6
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_RO_OVERIDE_NP_DEV0_F2__SHIFT                                    0x8
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_SNR_OVERIDE_P_DEV0_F2__SHIFT                                    0xa
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_SNR_OVERIDE_NP_DEV0_F2__SHIFT                                   0xc
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__BLKLVL_FOR_NONIDO_DEV0_F2__SHIFT                                   0xe
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_IDO_OVERIDE_P_DEV0_F3__SHIFT                                    0x10
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_IDO_OVERIDE_NP_DEV0_F3__SHIFT                                   0x12
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__BLKLVL_FOR_IDO_DEV0_F3__SHIFT                                      0x14
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_RO_OVERIDE_P_DEV0_F3__SHIFT                                     0x16
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_RO_OVERIDE_NP_DEV0_F3__SHIFT                                    0x18
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_SNR_OVERIDE_P_DEV0_F3__SHIFT                                    0x1a
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_SNR_OVERIDE_NP_DEV0_F3__SHIFT                                   0x1c
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__BLKLVL_FOR_NONIDO_DEV0_F3__SHIFT                                   0x1e
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_IDO_OVERIDE_P_DEV0_F2_MASK                                      0x00000003L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_IDO_OVERIDE_NP_DEV0_F2_MASK                                     0x0000000CL
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__BLKLVL_FOR_IDO_DEV0_F2_MASK                                        0x00000030L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_RO_OVERIDE_P_DEV0_F2_MASK                                       0x000000C0L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_RO_OVERIDE_NP_DEV0_F2_MASK                                      0x00000300L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_SNR_OVERIDE_P_DEV0_F2_MASK                                      0x00000C00L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_SNR_OVERIDE_NP_DEV0_F2_MASK                                     0x00003000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__BLKLVL_FOR_NONIDO_DEV0_F2_MASK                                     0x0000C000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_IDO_OVERIDE_P_DEV0_F3_MASK                                      0x00030000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_IDO_OVERIDE_NP_DEV0_F3_MASK                                     0x000C0000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__BLKLVL_FOR_IDO_DEV0_F3_MASK                                        0x00300000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_RO_OVERIDE_P_DEV0_F3_MASK                                       0x00C00000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_RO_OVERIDE_NP_DEV0_F3_MASK                                      0x03000000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_SNR_OVERIDE_P_DEV0_F3_MASK                                      0x0C000000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__TX_SNR_OVERIDE_NP_DEV0_F3_MASK                                     0x30000000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F2_F3__BLKLVL_FOR_NONIDO_DEV0_F3_MASK                                     0xC0000000L
+//BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_IDO_OVERIDE_P_DEV0_F4__SHIFT                                    0x0
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_IDO_OVERIDE_NP_DEV0_F4__SHIFT                                   0x2
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__BLKLVL_FOR_IDO_DEV0_F4__SHIFT                                      0x4
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_RO_OVERIDE_P_DEV0_F4__SHIFT                                     0x6
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_RO_OVERIDE_NP_DEV0_F4__SHIFT                                    0x8
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_SNR_OVERIDE_P_DEV0_F4__SHIFT                                    0xa
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_SNR_OVERIDE_NP_DEV0_F4__SHIFT                                   0xc
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__BLKLVL_FOR_NONIDO_DEV0_F4__SHIFT                                   0xe
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_IDO_OVERIDE_P_DEV0_F5__SHIFT                                    0x10
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_IDO_OVERIDE_NP_DEV0_F5__SHIFT                                   0x12
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__BLKLVL_FOR_IDO_DEV0_F5__SHIFT                                      0x14
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_RO_OVERIDE_P_DEV0_F5__SHIFT                                     0x16
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_RO_OVERIDE_NP_DEV0_F5__SHIFT                                    0x18
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_SNR_OVERIDE_P_DEV0_F5__SHIFT                                    0x1a
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_SNR_OVERIDE_NP_DEV0_F5__SHIFT                                   0x1c
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__BLKLVL_FOR_NONIDO_DEV0_F5__SHIFT                                   0x1e
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_IDO_OVERIDE_P_DEV0_F4_MASK                                      0x00000003L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_IDO_OVERIDE_NP_DEV0_F4_MASK                                     0x0000000CL
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__BLKLVL_FOR_IDO_DEV0_F4_MASK                                        0x00000030L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_RO_OVERIDE_P_DEV0_F4_MASK                                       0x000000C0L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_RO_OVERIDE_NP_DEV0_F4_MASK                                      0x00000300L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_SNR_OVERIDE_P_DEV0_F4_MASK                                      0x00000C00L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_SNR_OVERIDE_NP_DEV0_F4_MASK                                     0x00003000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__BLKLVL_FOR_NONIDO_DEV0_F4_MASK                                     0x0000C000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_IDO_OVERIDE_P_DEV0_F5_MASK                                      0x00030000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_IDO_OVERIDE_NP_DEV0_F5_MASK                                     0x000C0000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__BLKLVL_FOR_IDO_DEV0_F5_MASK                                        0x00300000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_RO_OVERIDE_P_DEV0_F5_MASK                                       0x00C00000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_RO_OVERIDE_NP_DEV0_F5_MASK                                      0x03000000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_SNR_OVERIDE_P_DEV0_F5_MASK                                      0x0C000000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__TX_SNR_OVERIDE_NP_DEV0_F5_MASK                                     0x30000000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F4_F5__BLKLVL_FOR_NONIDO_DEV0_F5_MASK                                     0xC0000000L
+//BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_IDO_OVERIDE_P_DEV0_F6__SHIFT                                    0x0
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_IDO_OVERIDE_NP_DEV0_F6__SHIFT                                   0x2
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__BLKLVL_FOR_IDO_DEV0_F6__SHIFT                                      0x4
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_RO_OVERIDE_P_DEV0_F6__SHIFT                                     0x6
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_RO_OVERIDE_NP_DEV0_F6__SHIFT                                    0x8
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_SNR_OVERIDE_P_DEV0_F6__SHIFT                                    0xa
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_SNR_OVERIDE_NP_DEV0_F6__SHIFT                                   0xc
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__BLKLVL_FOR_NONIDO_DEV0_F6__SHIFT                                   0xe
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_IDO_OVERIDE_P_DEV0_F7__SHIFT                                    0x10
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_IDO_OVERIDE_NP_DEV0_F7__SHIFT                                   0x12
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__BLKLVL_FOR_IDO_DEV0_F7__SHIFT                                      0x14
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_RO_OVERIDE_P_DEV0_F7__SHIFT                                     0x16
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_RO_OVERIDE_NP_DEV0_F7__SHIFT                                    0x18
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_SNR_OVERIDE_P_DEV0_F7__SHIFT                                    0x1a
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_SNR_OVERIDE_NP_DEV0_F7__SHIFT                                   0x1c
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__BLKLVL_FOR_NONIDO_DEV0_F7__SHIFT                                   0x1e
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_IDO_OVERIDE_P_DEV0_F6_MASK                                      0x00000003L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_IDO_OVERIDE_NP_DEV0_F6_MASK                                     0x0000000CL
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__BLKLVL_FOR_IDO_DEV0_F6_MASK                                        0x00000030L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_RO_OVERIDE_P_DEV0_F6_MASK                                       0x000000C0L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_RO_OVERIDE_NP_DEV0_F6_MASK                                      0x00000300L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_SNR_OVERIDE_P_DEV0_F6_MASK                                      0x00000C00L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_SNR_OVERIDE_NP_DEV0_F6_MASK                                     0x00003000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__BLKLVL_FOR_NONIDO_DEV0_F6_MASK                                     0x0000C000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_IDO_OVERIDE_P_DEV0_F7_MASK                                      0x00030000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_IDO_OVERIDE_NP_DEV0_F7_MASK                                     0x000C0000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__BLKLVL_FOR_IDO_DEV0_F7_MASK                                        0x00300000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_RO_OVERIDE_P_DEV0_F7_MASK                                       0x00C00000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_RO_OVERIDE_NP_DEV0_F7_MASK                                      0x03000000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_SNR_OVERIDE_P_DEV0_F7_MASK                                      0x0C000000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__TX_SNR_OVERIDE_NP_DEV0_F7_MASK                                     0x30000000L
+#define BIFC_DMA_ATTR_OVERRIDE_DEV0_F6_F7__BLKLVL_FOR_NONIDO_DEV0_F7_MASK                                     0xC0000000L
+//BIFC_DMA_ATTR_CNTL2_DEV0
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F0__SHIFT                               0x0
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F1__SHIFT                               0x4
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F2__SHIFT                               0x8
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F3__SHIFT                               0xc
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F4__SHIFT                               0x10
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F5__SHIFT                               0x14
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F6__SHIFT                               0x18
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F7__SHIFT                               0x1c
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F0_MASK                                 0x00000001L
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F1_MASK                                 0x00000010L
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F2_MASK                                 0x00000100L
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F3_MASK                                 0x00001000L
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F4_MASK                                 0x00010000L
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F5_MASK                                 0x00100000L
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F6_MASK                                 0x01000000L
+#define BIFC_DMA_ATTR_CNTL2_DEV0__BLKLVL_BYPASS_PCIE_IDO_CONTROL_DEV0_F7_MASK                                 0x10000000L
+//BME_DUMMY_CNTL_0
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F0__SHIFT                                                     0x0
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F1__SHIFT                                                     0x2
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F2__SHIFT                                                     0x4
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F3__SHIFT                                                     0x6
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F4__SHIFT                                                     0x8
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F5__SHIFT                                                     0xa
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F6__SHIFT                                                     0xc
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F7__SHIFT                                                     0xe
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F0_MASK                                                       0x00000003L
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F1_MASK                                                       0x0000000CL
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F2_MASK                                                       0x00000030L
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F3_MASK                                                       0x000000C0L
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F4_MASK                                                       0x00000300L
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F5_MASK                                                       0x00000C00L
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F6_MASK                                                       0x00003000L
+#define BME_DUMMY_CNTL_0__BME_DUMMY_RSPSTS_DEV0_F7_MASK                                                       0x0000C000L
+//BIFC_THT_CNTL
+#define BIFC_THT_CNTL__CREDIT_ALLOC_THT_RD_VC0__SHIFT                                                         0x0
+#define BIFC_THT_CNTL__CREDIT_ALLOC_THT_WR_VC0__SHIFT                                                         0x4
+#define BIFC_THT_CNTL__CREDIT_ALLOC_THT_WR_VC1__SHIFT                                                         0x8
+#define BIFC_THT_CNTL__UR_OVRD_FOR_ECRC_EN__SHIFT                                                             0x10
+#define BIFC_THT_CNTL__CREDIT_ALLOC_THT_RD_VC0_MASK                                                           0x0000000FL
+#define BIFC_THT_CNTL__CREDIT_ALLOC_THT_WR_VC0_MASK                                                           0x000000F0L
+#define BIFC_THT_CNTL__CREDIT_ALLOC_THT_WR_VC1_MASK                                                           0x00000F00L
+#define BIFC_THT_CNTL__UR_OVRD_FOR_ECRC_EN_MASK                                                               0x00010000L
+//BIFC_HSTARB_CNTL
+#define BIFC_HSTARB_CNTL__SLVARB_MODE__SHIFT                                                                  0x0
+#define BIFC_HSTARB_CNTL__SLVARB_MODE_MASK                                                                    0x00000003L
+//BIFC_GSI_CNTL
+#define BIFC_GSI_CNTL__GSI_SDP_RSP_ARB_MODE__SHIFT                                                            0x0
+#define BIFC_GSI_CNTL__GSI_CPL_RSP_ARB_MODE__SHIFT                                                            0x2
+#define BIFC_GSI_CNTL__GSI_CPL_INTERLEAVING_EN__SHIFT                                                         0x5
+#define BIFC_GSI_CNTL__GSI_CPL_PCR_EP_CAUSE_UR_EN__SHIFT                                                      0x6
+#define BIFC_GSI_CNTL__GSI_CPL_SMN_P_EP_CAUSE_UR_EN__SHIFT                                                    0x7
+#define BIFC_GSI_CNTL__GSI_CPL_SMN_NP_EP_CAUSE_UR_EN__SHIFT                                                   0x8
+#define BIFC_GSI_CNTL__GSI_CPL_SST_EP_CAUSE_UR_EN__SHIFT                                                      0x9
+#define BIFC_GSI_CNTL__GSI_SDP_REQ_ARB_MODE__SHIFT                                                            0xa
+#define BIFC_GSI_CNTL__GSI_SMN_REQ_ARB_MODE__SHIFT                                                            0xc
+#define BIFC_GSI_CNTL__GSI_SDP_RSP_ARB_MODE_MASK                                                              0x00000003L
+#define BIFC_GSI_CNTL__GSI_CPL_RSP_ARB_MODE_MASK                                                              0x0000001CL
+#define BIFC_GSI_CNTL__GSI_CPL_INTERLEAVING_EN_MASK                                                           0x00000020L
+#define BIFC_GSI_CNTL__GSI_CPL_PCR_EP_CAUSE_UR_EN_MASK                                                        0x00000040L
+#define BIFC_GSI_CNTL__GSI_CPL_SMN_P_EP_CAUSE_UR_EN_MASK                                                      0x00000080L
+#define BIFC_GSI_CNTL__GSI_CPL_SMN_NP_EP_CAUSE_UR_EN_MASK                                                     0x00000100L
+#define BIFC_GSI_CNTL__GSI_CPL_SST_EP_CAUSE_UR_EN_MASK                                                        0x00000200L
+#define BIFC_GSI_CNTL__GSI_SDP_REQ_ARB_MODE_MASK                                                              0x00000C00L
+#define BIFC_GSI_CNTL__GSI_SMN_REQ_ARB_MODE_MASK                                                              0x00003000L
+//BIFC_PCIEFUNC_CNTL
+#define BIFC_PCIEFUNC_CNTL__DMA_NON_PCIEFUNC_BUSDEVFUNC__SHIFT                                                0x0
+#define BIFC_PCIEFUNC_CNTL__MP1SYSHUBDATA_DRAM_IS_PCIEFUNC__SHIFT                                             0x10
+#define BIFC_PCIEFUNC_CNTL__DMA_NON_PCIEFUNC_BUSDEVFUNC_MASK                                                  0x0000FFFFL
+#define BIFC_PCIEFUNC_CNTL__MP1SYSHUBDATA_DRAM_IS_PCIEFUNC_MASK                                               0x00010000L
+//BIFC_PASID_CHECK_DIS
+#define BIFC_PASID_CHECK_DIS__PASID_CHECK_DIS_DEV0_F0__SHIFT                                                  0x0
+#define BIFC_PASID_CHECK_DIS__PASID_CHECK_DIS_DEV0_F1__SHIFT                                                  0x1
+#define BIFC_PASID_CHECK_DIS__PASID_CHECK_DIS_DEV0_F0_MASK                                                    0x00000001L
+#define BIFC_PASID_CHECK_DIS__PASID_CHECK_DIS_DEV0_F1_MASK                                                    0x00000002L
+//BIFC_SDP_CNTL_0
+#define BIFC_SDP_CNTL_0__HRP_SDP_DISCON_HYSTERESIS__SHIFT                                                     0x0
+#define BIFC_SDP_CNTL_0__GSI_SDP_DISCON_HYSTERESIS__SHIFT                                                     0x8
+#define BIFC_SDP_CNTL_0__GMI_DNS_SDP_DISCON_HYSTERESIS__SHIFT                                                 0x10
+#define BIFC_SDP_CNTL_0__GMI_UPS_SDP_DISCON_HYSTERESIS__SHIFT                                                 0x18
+#define BIFC_SDP_CNTL_0__HRP_SDP_DISCON_HYSTERESIS_MASK                                                       0x000000FFL
+#define BIFC_SDP_CNTL_0__GSI_SDP_DISCON_HYSTERESIS_MASK                                                       0x0000FF00L
+#define BIFC_SDP_CNTL_0__GMI_DNS_SDP_DISCON_HYSTERESIS_MASK                                                   0x00FF0000L
+#define BIFC_SDP_CNTL_0__GMI_UPS_SDP_DISCON_HYSTERESIS_MASK                                                   0xFF000000L
+//BIFC_SDP_CNTL_1
+#define BIFC_SDP_CNTL_1__HRP_SDP_DISCON_DIS__SHIFT                                                            0x0
+#define BIFC_SDP_CNTL_1__GSI_SDP_DISCON_DIS__SHIFT                                                            0x1
+#define BIFC_SDP_CNTL_1__GMI_DNS_SDP_DISCON_DIS__SHIFT                                                        0x2
+#define BIFC_SDP_CNTL_1__GMI_UPS_SDP_DISCON_DIS__SHIFT                                                        0x3
+#define BIFC_SDP_CNTL_1__HRP_SDP_DISCON_VLINK_NONL0_ONLY__SHIFT                                               0x4
+#define BIFC_SDP_CNTL_1__GMI_UPS_SDP_DISCON_VLINK_NONL0_ONLY__SHIFT                                           0x7
+#define BIFC_SDP_CNTL_1__HRP_SDP_DISCON_DIS_MASK                                                              0x00000001L
+#define BIFC_SDP_CNTL_1__GSI_SDP_DISCON_DIS_MASK                                                              0x00000002L
+#define BIFC_SDP_CNTL_1__GMI_DNS_SDP_DISCON_DIS_MASK                                                          0x00000004L
+#define BIFC_SDP_CNTL_1__GMI_UPS_SDP_DISCON_DIS_MASK                                                          0x00000008L
+#define BIFC_SDP_CNTL_1__HRP_SDP_DISCON_VLINK_NONL0_ONLY_MASK                                                 0x00000010L
+#define BIFC_SDP_CNTL_1__GMI_UPS_SDP_DISCON_VLINK_NONL0_ONLY_MASK                                             0x00000080L
+//BIFC_PASID_STS
+#define BIFC_PASID_STS__PASID_STS__SHIFT                                                                      0x0
+#define BIFC_PASID_STS__PASID_STS_MASK                                                                        0x0000000FL
+//BIFC_ATHUB_ACT_CNTL
+#define BIFC_ATHUB_ACT_CNTL__ATHUB_ACT_GSI_RSP_STS_TYPE__SHIFT                                                0x0
+#define BIFC_ATHUB_ACT_CNTL__ATHUB_ACT_GSI_RSP_STS_TYPE_MASK                                                  0x00000007L
+//BIFC_PERF_CNTL_0
+#define BIFC_PERF_CNTL_0__PERF_CNT_MMIO_RD_EN__SHIFT                                                          0x0
+#define BIFC_PERF_CNTL_0__PERF_CNT_MMIO_WR_EN__SHIFT                                                          0x1
+#define BIFC_PERF_CNTL_0__PERF_CNT_MMIO_RD_RESET__SHIFT                                                       0x8
+#define BIFC_PERF_CNTL_0__PERF_CNT_MMIO_WR_RESET__SHIFT                                                       0x9
+#define BIFC_PERF_CNTL_0__PERF_CNT_MMIO_RD_SEL__SHIFT                                                         0x10
+#define BIFC_PERF_CNTL_0__PERF_CNT_MMIO_WR_SEL__SHIFT                                                         0x18
+#define BIFC_PERF_CNTL_0__PERF_CNT_MMIO_RD_EN_MASK                                                            0x00000001L
+#define BIFC_PERF_CNTL_0__PERF_CNT_MMIO_WR_EN_MASK                                                            0x00000002L
+#define BIFC_PERF_CNTL_0__PERF_CNT_MMIO_RD_RESET_MASK                                                         0x00000100L
+#define BIFC_PERF_CNTL_0__PERF_CNT_MMIO_WR_RESET_MASK                                                         0x00000200L
+#define BIFC_PERF_CNTL_0__PERF_CNT_MMIO_RD_SEL_MASK                                                           0x003F0000L
+#define BIFC_PERF_CNTL_0__PERF_CNT_MMIO_WR_SEL_MASK                                                           0x3F000000L
+//BIFC_PERF_CNTL_1
+#define BIFC_PERF_CNTL_1__PERF_CNT_DMA_RD_EN__SHIFT                                                           0x0
+#define BIFC_PERF_CNTL_1__PERF_CNT_DMA_WR_EN__SHIFT                                                           0x1
+#define BIFC_PERF_CNTL_1__PERF_CNT_DMA_RD_RESET__SHIFT                                                        0x8
+#define BIFC_PERF_CNTL_1__PERF_CNT_DMA_WR_RESET__SHIFT                                                        0x9
+#define BIFC_PERF_CNTL_1__PERF_CNT_DMA_RD_SEL__SHIFT                                                          0x10
+#define BIFC_PERF_CNTL_1__PERF_CNT_DMA_WR_SEL__SHIFT                                                          0x18
+#define BIFC_PERF_CNTL_1__PERF_CNT_DMA_RD_EN_MASK                                                             0x00000001L
+#define BIFC_PERF_CNTL_1__PERF_CNT_DMA_WR_EN_MASK                                                             0x00000002L
+#define BIFC_PERF_CNTL_1__PERF_CNT_DMA_RD_RESET_MASK                                                          0x00000100L
+#define BIFC_PERF_CNTL_1__PERF_CNT_DMA_WR_RESET_MASK                                                          0x00000200L
+#define BIFC_PERF_CNTL_1__PERF_CNT_DMA_RD_SEL_MASK                                                            0x003F0000L
+#define BIFC_PERF_CNTL_1__PERF_CNT_DMA_WR_SEL_MASK                                                            0x7F000000L
+//BIFC_PERF_CNT_MMIO_RD
+#define BIFC_PERF_CNT_MMIO_RD__PERF_CNT_MMIO_RD_VALUE__SHIFT                                                  0x0
+#define BIFC_PERF_CNT_MMIO_RD__PERF_CNT_MMIO_RD_VALUE_MASK                                                    0xFFFFFFFFL
+//BIFC_PERF_CNT_MMIO_WR
+#define BIFC_PERF_CNT_MMIO_WR__PERF_CNT_MMIO_WR_VALUE__SHIFT                                                  0x0
+#define BIFC_PERF_CNT_MMIO_WR__PERF_CNT_MMIO_WR_VALUE_MASK                                                    0xFFFFFFFFL
+//BIFC_PERF_CNT_DMA_RD
+#define BIFC_PERF_CNT_DMA_RD__PERF_CNT_DMA_RD_VALUE__SHIFT                                                    0x0
+#define BIFC_PERF_CNT_DMA_RD__PERF_CNT_DMA_RD_VALUE_MASK                                                      0xFFFFFFFFL
+//BIFC_PERF_CNT_DMA_WR
+#define BIFC_PERF_CNT_DMA_WR__PERF_CNT_DMA_WR_VALUE__SHIFT                                                    0x0
+#define BIFC_PERF_CNT_DMA_WR__PERF_CNT_DMA_WR_VALUE_MASK                                                      0xFFFFFFFFL
+//NBIF_REGIF_ERRSET_CTRL
+#define NBIF_REGIF_ERRSET_CTRL__DROP_NONPF_MMREGREQ_SETERR_DIS__SHIFT                                         0x0
+#define NBIF_REGIF_ERRSET_CTRL__DROP_NONPF_MMREGREQ_SETERR_DIS_MASK                                           0x00000001L
+//SMN_MST_EP_CNTL3
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF0__SHIFT                                                0x0
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF1__SHIFT                                                0x1
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF2__SHIFT                                                0x2
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF3__SHIFT                                                0x3
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF4__SHIFT                                                0x4
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF5__SHIFT                                                0x5
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF6__SHIFT                                                0x6
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF7__SHIFT                                                0x7
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF0_MASK                                                  0x00000001L
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF1_MASK                                                  0x00000002L
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF2_MASK                                                  0x00000004L
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF3_MASK                                                  0x00000008L
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF4_MASK                                                  0x00000010L
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF5_MASK                                                  0x00000020L
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF6_MASK                                                  0x00000040L
+#define SMN_MST_EP_CNTL3__SMN_ZERO_BE_WR_EN_EP_DEV0_PF7_MASK                                                  0x00000080L
+//SMN_MST_EP_CNTL4
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF0__SHIFT                                                0x0
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF1__SHIFT                                                0x1
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF2__SHIFT                                                0x2
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF3__SHIFT                                                0x3
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF4__SHIFT                                                0x4
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF5__SHIFT                                                0x5
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF6__SHIFT                                                0x6
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF7__SHIFT                                                0x7
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF0_MASK                                                  0x00000001L
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF1_MASK                                                  0x00000002L
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF2_MASK                                                  0x00000004L
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF3_MASK                                                  0x00000008L
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF4_MASK                                                  0x00000010L
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF5_MASK                                                  0x00000020L
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF6_MASK                                                  0x00000040L
+#define SMN_MST_EP_CNTL4__SMN_ZERO_BE_RD_EN_EP_DEV0_PF7_MASK                                                  0x00000080L
+//SMN_MST_CNTL1
+#define SMN_MST_CNTL1__SMN_ERRRSP_DATA_ALLF_DIS_UPS__SHIFT                                                    0x0
+#define SMN_MST_CNTL1__SMN_ERRRSP_DATA_ALLF_DIS_DNS_DEV0__SHIFT                                               0x10
+#define SMN_MST_CNTL1__SMN_ERRRSP_DATA_ALLF_DIS_UPS_MASK                                                      0x00000001L
+#define SMN_MST_CNTL1__SMN_ERRRSP_DATA_ALLF_DIS_DNS_DEV0_MASK                                                 0x00010000L
+//SMN_MST_EP_CNTL5
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF0__SHIFT                                         0x0
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF1__SHIFT                                         0x1
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF2__SHIFT                                         0x2
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF3__SHIFT                                         0x3
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF4__SHIFT                                         0x4
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF5__SHIFT                                         0x5
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF6__SHIFT                                         0x6
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF7__SHIFT                                         0x7
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF0_MASK                                           0x00000001L
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF1_MASK                                           0x00000002L
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF2_MASK                                           0x00000004L
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF3_MASK                                           0x00000008L
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF4_MASK                                           0x00000010L
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF5_MASK                                           0x00000020L
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF6_MASK                                           0x00000040L
+#define SMN_MST_EP_CNTL5__SMN_ERRRSP_DATA_ALLF_DIS_EP_DEV0_PF7_MASK                                           0x00000080L
+//BIF_SELFRING_BUFFER_VID
+#define BIF_SELFRING_BUFFER_VID__DOORBELL_MONITOR_CID__SHIFT                                                  0x0
+#define BIF_SELFRING_BUFFER_VID__RAS_CNTLR_INTR_CID__SHIFT                                                    0x8
+#define BIF_SELFRING_BUFFER_VID__RAS_ATHUB_ERR_EVENT_INTR_CID__SHIFT                                          0x10
+#define BIF_SELFRING_BUFFER_VID__DOORBELL_MONITOR_CID_MASK                                                    0x000000FFL
+#define BIF_SELFRING_BUFFER_VID__RAS_CNTLR_INTR_CID_MASK                                                      0x0000FF00L
+#define BIF_SELFRING_BUFFER_VID__RAS_ATHUB_ERR_EVENT_INTR_CID_MASK                                            0x00FF0000L
+//BIF_SELFRING_VECTOR_CNTL
+#define BIF_SELFRING_VECTOR_CNTL__MISC_DB_MNTR_INTR_DIS__SHIFT                                                0x0
+#define BIF_SELFRING_VECTOR_CNTL__DB_MNTR_TS_FROM__SHIFT                                                      0x1
+#define BIF_SELFRING_VECTOR_CNTL__MISC_DB_MNTR_INTR_DIS_MASK                                                  0x00000001L
+#define BIF_SELFRING_VECTOR_CNTL__DB_MNTR_TS_FROM_MASK                                                        0x00000002L
+//NBIF_INTX_DSTATE_MISC_CNTL
+#define NBIF_INTX_DSTATE_MISC_CNTL__DEASRT_INTX_DSTATE_CHK_DIS_EP__SHIFT                                      0x0
+#define NBIF_INTX_DSTATE_MISC_CNTL__DEASRT_INTX_DSTATE_CHK_DIS_DN__SHIFT                                      0x1
+#define NBIF_INTX_DSTATE_MISC_CNTL__DEASRT_INTX_DSTATE_CHK_DIS_SWUS__SHIFT                                    0x2
+#define NBIF_INTX_DSTATE_MISC_CNTL__DEASRT_INTX_IN_NOND0_EN_EP__SHIFT                                         0x3
+#define NBIF_INTX_DSTATE_MISC_CNTL__DEASRT_INTX_IN_NOND0_EN_DN__SHIFT                                         0x4
+#define NBIF_INTX_DSTATE_MISC_CNTL__PMI_INT_DIS_EP__SHIFT                                                     0x5
+#define NBIF_INTX_DSTATE_MISC_CNTL__PMI_INT_DIS_DN__SHIFT                                                     0x6
+#define NBIF_INTX_DSTATE_MISC_CNTL__PMI_INT_DIS_SWUS__SHIFT                                                   0x7
+#define NBIF_INTX_DSTATE_MISC_CNTL__DEASRT_INTX_DSTATE_CHK_DIS_EP_MASK                                        0x00000001L
+#define NBIF_INTX_DSTATE_MISC_CNTL__DEASRT_INTX_DSTATE_CHK_DIS_DN_MASK                                        0x00000002L
+#define NBIF_INTX_DSTATE_MISC_CNTL__DEASRT_INTX_DSTATE_CHK_DIS_SWUS_MASK                                      0x00000004L
+#define NBIF_INTX_DSTATE_MISC_CNTL__DEASRT_INTX_IN_NOND0_EN_EP_MASK                                           0x00000008L
+#define NBIF_INTX_DSTATE_MISC_CNTL__DEASRT_INTX_IN_NOND0_EN_DN_MASK                                           0x00000010L
+#define NBIF_INTX_DSTATE_MISC_CNTL__PMI_INT_DIS_EP_MASK                                                       0x00000020L
+#define NBIF_INTX_DSTATE_MISC_CNTL__PMI_INT_DIS_DN_MASK                                                       0x00000040L
+#define NBIF_INTX_DSTATE_MISC_CNTL__PMI_INT_DIS_SWUS_MASK                                                     0x00000080L
+//NBIF_PENDING_MISC_CNTL
+#define NBIF_PENDING_MISC_CNTL__FLR_MST_PEND_CHK_DIS__SHIFT                                                   0x0
+#define NBIF_PENDING_MISC_CNTL__FLR_SLV_PEND_CHK_DIS__SHIFT                                                   0x1
+#define NBIF_PENDING_MISC_CNTL__FLR_MST_PEND_CHK_DIS_MASK                                                     0x00000001L
+#define NBIF_PENDING_MISC_CNTL__FLR_SLV_PEND_CHK_DIS_MASK                                                     0x00000002L
+//BIF_GMI_WRR_WEIGHT
+#define BIF_GMI_WRR_WEIGHT__GMI_REQ_WRR_MODE__SHIFT                                                           0x1f
+#define BIF_GMI_WRR_WEIGHT__GMI_REQ_WRR_MODE_MASK                                                             0x80000000L
+//BIF_GMI_WRR_WEIGHT2
+#define BIF_GMI_WRR_WEIGHT2__GMI_REQ_ENTRY0_WEIGHT__SHIFT                                                     0x0
+#define BIF_GMI_WRR_WEIGHT2__GMI_REQ_ENTRY1_WEIGHT__SHIFT                                                     0x8
+#define BIF_GMI_WRR_WEIGHT2__GMI_REQ_ENTRY2_WEIGHT__SHIFT                                                     0x10
+#define BIF_GMI_WRR_WEIGHT2__GMI_REQ_ENTRY3_WEIGHT__SHIFT                                                     0x18
+#define BIF_GMI_WRR_WEIGHT2__GMI_REQ_ENTRY0_WEIGHT_MASK                                                       0x000000FFL
+#define BIF_GMI_WRR_WEIGHT2__GMI_REQ_ENTRY1_WEIGHT_MASK                                                       0x0000FF00L
+#define BIF_GMI_WRR_WEIGHT2__GMI_REQ_ENTRY2_WEIGHT_MASK                                                       0x00FF0000L
+#define BIF_GMI_WRR_WEIGHT2__GMI_REQ_ENTRY3_WEIGHT_MASK                                                       0xFF000000L
+//BIF_GMI_WRR_WEIGHT3
+#define BIF_GMI_WRR_WEIGHT3__GMI_REQ_ENTRY4_WEIGHT__SHIFT                                                     0x0
+#define BIF_GMI_WRR_WEIGHT3__GMI_REQ_ENTRY5_WEIGHT__SHIFT                                                     0x8
+#define BIF_GMI_WRR_WEIGHT3__GMI_REQ_ENTRY6_WEIGHT__SHIFT                                                     0x10
+#define BIF_GMI_WRR_WEIGHT3__GMI_REQ_ENTRY7_WEIGHT__SHIFT                                                     0x18
+#define BIF_GMI_WRR_WEIGHT3__GMI_REQ_ENTRY4_WEIGHT_MASK                                                       0x000000FFL
+#define BIF_GMI_WRR_WEIGHT3__GMI_REQ_ENTRY5_WEIGHT_MASK                                                       0x0000FF00L
+#define BIF_GMI_WRR_WEIGHT3__GMI_REQ_ENTRY6_WEIGHT_MASK                                                       0x00FF0000L
+#define BIF_GMI_WRR_WEIGHT3__GMI_REQ_ENTRY7_WEIGHT_MASK                                                       0xFF000000L
+//NBIF_PWRBRK_REQUEST
+#define NBIF_PWRBRK_REQUEST__NBIF_PWRBRK_REQUEST__SHIFT                                                       0x0
+#define NBIF_PWRBRK_REQUEST__NBIF_PWRBRK_REQUEST_MASK                                                         0x00000001L
+//BIF_ATOMIC_ERR_LOG_DEV0_F0
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__UR_ATOMIC_OPCODE_DEV0_F0__SHIFT                                           0x0
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__UR_ATOMIC_REQEN_LOW_DEV0_F0__SHIFT                                        0x1
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__UR_ATOMIC_LENGTH_DEV0_F0__SHIFT                                           0x2
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__UR_ATOMIC_NR_DEV0_F0__SHIFT                                               0x3
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__CLEAR_UR_ATOMIC_OPCODE_DEV0_F0__SHIFT                                     0x10
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F0__SHIFT                                  0x11
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__CLEAR_UR_ATOMIC_LENGTH_DEV0_F0__SHIFT                                     0x12
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__CLEAR_UR_ATOMIC_NR_DEV0_F0__SHIFT                                         0x13
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__UR_ATOMIC_OPCODE_DEV0_F0_MASK                                             0x00000001L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__UR_ATOMIC_REQEN_LOW_DEV0_F0_MASK                                          0x00000002L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__UR_ATOMIC_LENGTH_DEV0_F0_MASK                                             0x00000004L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__UR_ATOMIC_NR_DEV0_F0_MASK                                                 0x00000008L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__CLEAR_UR_ATOMIC_OPCODE_DEV0_F0_MASK                                       0x00010000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F0_MASK                                    0x00020000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__CLEAR_UR_ATOMIC_LENGTH_DEV0_F0_MASK                                       0x00040000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F0__CLEAR_UR_ATOMIC_NR_DEV0_F0_MASK                                           0x00080000L
+//BIF_ATOMIC_ERR_LOG_DEV0_F1
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__UR_ATOMIC_OPCODE_DEV0_F1__SHIFT                                           0x0
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__UR_ATOMIC_REQEN_LOW_DEV0_F1__SHIFT                                        0x1
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__UR_ATOMIC_LENGTH_DEV0_F1__SHIFT                                           0x2
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__UR_ATOMIC_NR_DEV0_F1__SHIFT                                               0x3
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__CLEAR_UR_ATOMIC_OPCODE_DEV0_F1__SHIFT                                     0x10
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F1__SHIFT                                  0x11
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__CLEAR_UR_ATOMIC_LENGTH_DEV0_F1__SHIFT                                     0x12
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__CLEAR_UR_ATOMIC_NR_DEV0_F1__SHIFT                                         0x13
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__UR_ATOMIC_OPCODE_DEV0_F1_MASK                                             0x00000001L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__UR_ATOMIC_REQEN_LOW_DEV0_F1_MASK                                          0x00000002L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__UR_ATOMIC_LENGTH_DEV0_F1_MASK                                             0x00000004L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__UR_ATOMIC_NR_DEV0_F1_MASK                                                 0x00000008L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__CLEAR_UR_ATOMIC_OPCODE_DEV0_F1_MASK                                       0x00010000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F1_MASK                                    0x00020000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__CLEAR_UR_ATOMIC_LENGTH_DEV0_F1_MASK                                       0x00040000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F1__CLEAR_UR_ATOMIC_NR_DEV0_F1_MASK                                           0x00080000L
+//BIF_ATOMIC_ERR_LOG_DEV0_F2
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__UR_ATOMIC_OPCODE_DEV0_F2__SHIFT                                           0x0
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__UR_ATOMIC_REQEN_LOW_DEV0_F2__SHIFT                                        0x1
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__UR_ATOMIC_LENGTH_DEV0_F2__SHIFT                                           0x2
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__UR_ATOMIC_NR_DEV0_F2__SHIFT                                               0x3
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__CLEAR_UR_ATOMIC_OPCODE_DEV0_F2__SHIFT                                     0x10
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F2__SHIFT                                  0x11
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__CLEAR_UR_ATOMIC_LENGTH_DEV0_F2__SHIFT                                     0x12
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__CLEAR_UR_ATOMIC_NR_DEV0_F2__SHIFT                                         0x13
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__UR_ATOMIC_OPCODE_DEV0_F2_MASK                                             0x00000001L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__UR_ATOMIC_REQEN_LOW_DEV0_F2_MASK                                          0x00000002L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__UR_ATOMIC_LENGTH_DEV0_F2_MASK                                             0x00000004L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__UR_ATOMIC_NR_DEV0_F2_MASK                                                 0x00000008L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__CLEAR_UR_ATOMIC_OPCODE_DEV0_F2_MASK                                       0x00010000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F2_MASK                                    0x00020000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__CLEAR_UR_ATOMIC_LENGTH_DEV0_F2_MASK                                       0x00040000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F2__CLEAR_UR_ATOMIC_NR_DEV0_F2_MASK                                           0x00080000L
+//BIF_ATOMIC_ERR_LOG_DEV0_F3
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__UR_ATOMIC_OPCODE_DEV0_F3__SHIFT                                           0x0
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__UR_ATOMIC_REQEN_LOW_DEV0_F3__SHIFT                                        0x1
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__UR_ATOMIC_LENGTH_DEV0_F3__SHIFT                                           0x2
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__UR_ATOMIC_NR_DEV0_F3__SHIFT                                               0x3
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__CLEAR_UR_ATOMIC_OPCODE_DEV0_F3__SHIFT                                     0x10
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F3__SHIFT                                  0x11
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__CLEAR_UR_ATOMIC_LENGTH_DEV0_F3__SHIFT                                     0x12
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__CLEAR_UR_ATOMIC_NR_DEV0_F3__SHIFT                                         0x13
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__UR_ATOMIC_OPCODE_DEV0_F3_MASK                                             0x00000001L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__UR_ATOMIC_REQEN_LOW_DEV0_F3_MASK                                          0x00000002L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__UR_ATOMIC_LENGTH_DEV0_F3_MASK                                             0x00000004L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__UR_ATOMIC_NR_DEV0_F3_MASK                                                 0x00000008L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__CLEAR_UR_ATOMIC_OPCODE_DEV0_F3_MASK                                       0x00010000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F3_MASK                                    0x00020000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__CLEAR_UR_ATOMIC_LENGTH_DEV0_F3_MASK                                       0x00040000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F3__CLEAR_UR_ATOMIC_NR_DEV0_F3_MASK                                           0x00080000L
+//BIF_ATOMIC_ERR_LOG_DEV0_F4
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__UR_ATOMIC_OPCODE_DEV0_F4__SHIFT                                           0x0
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__UR_ATOMIC_REQEN_LOW_DEV0_F4__SHIFT                                        0x1
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__UR_ATOMIC_LENGTH_DEV0_F4__SHIFT                                           0x2
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__UR_ATOMIC_NR_DEV0_F4__SHIFT                                               0x3
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__CLEAR_UR_ATOMIC_OPCODE_DEV0_F4__SHIFT                                     0x10
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F4__SHIFT                                  0x11
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__CLEAR_UR_ATOMIC_LENGTH_DEV0_F4__SHIFT                                     0x12
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__CLEAR_UR_ATOMIC_NR_DEV0_F4__SHIFT                                         0x13
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__UR_ATOMIC_OPCODE_DEV0_F4_MASK                                             0x00000001L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__UR_ATOMIC_REQEN_LOW_DEV0_F4_MASK                                          0x00000002L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__UR_ATOMIC_LENGTH_DEV0_F4_MASK                                             0x00000004L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__UR_ATOMIC_NR_DEV0_F4_MASK                                                 0x00000008L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__CLEAR_UR_ATOMIC_OPCODE_DEV0_F4_MASK                                       0x00010000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F4_MASK                                    0x00020000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__CLEAR_UR_ATOMIC_LENGTH_DEV0_F4_MASK                                       0x00040000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F4__CLEAR_UR_ATOMIC_NR_DEV0_F4_MASK                                           0x00080000L
+//BIF_ATOMIC_ERR_LOG_DEV0_F5
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__UR_ATOMIC_OPCODE_DEV0_F5__SHIFT                                           0x0
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__UR_ATOMIC_REQEN_LOW_DEV0_F5__SHIFT                                        0x1
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__UR_ATOMIC_LENGTH_DEV0_F5__SHIFT                                           0x2
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__UR_ATOMIC_NR_DEV0_F5__SHIFT                                               0x3
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__CLEAR_UR_ATOMIC_OPCODE_DEV0_F5__SHIFT                                     0x10
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F5__SHIFT                                  0x11
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__CLEAR_UR_ATOMIC_LENGTH_DEV0_F5__SHIFT                                     0x12
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__CLEAR_UR_ATOMIC_NR_DEV0_F5__SHIFT                                         0x13
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__UR_ATOMIC_OPCODE_DEV0_F5_MASK                                             0x00000001L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__UR_ATOMIC_REQEN_LOW_DEV0_F5_MASK                                          0x00000002L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__UR_ATOMIC_LENGTH_DEV0_F5_MASK                                             0x00000004L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__UR_ATOMIC_NR_DEV0_F5_MASK                                                 0x00000008L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__CLEAR_UR_ATOMIC_OPCODE_DEV0_F5_MASK                                       0x00010000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F5_MASK                                    0x00020000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__CLEAR_UR_ATOMIC_LENGTH_DEV0_F5_MASK                                       0x00040000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F5__CLEAR_UR_ATOMIC_NR_DEV0_F5_MASK                                           0x00080000L
+//BIF_ATOMIC_ERR_LOG_DEV0_F6
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__UR_ATOMIC_OPCODE_DEV0_F6__SHIFT                                           0x0
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__UR_ATOMIC_REQEN_LOW_DEV0_F6__SHIFT                                        0x1
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__UR_ATOMIC_LENGTH_DEV0_F6__SHIFT                                           0x2
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__UR_ATOMIC_NR_DEV0_F6__SHIFT                                               0x3
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__CLEAR_UR_ATOMIC_OPCODE_DEV0_F6__SHIFT                                     0x10
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F6__SHIFT                                  0x11
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__CLEAR_UR_ATOMIC_LENGTH_DEV0_F6__SHIFT                                     0x12
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__CLEAR_UR_ATOMIC_NR_DEV0_F6__SHIFT                                         0x13
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__UR_ATOMIC_OPCODE_DEV0_F6_MASK                                             0x00000001L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__UR_ATOMIC_REQEN_LOW_DEV0_F6_MASK                                          0x00000002L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__UR_ATOMIC_LENGTH_DEV0_F6_MASK                                             0x00000004L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__UR_ATOMIC_NR_DEV0_F6_MASK                                                 0x00000008L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__CLEAR_UR_ATOMIC_OPCODE_DEV0_F6_MASK                                       0x00010000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F6_MASK                                    0x00020000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__CLEAR_UR_ATOMIC_LENGTH_DEV0_F6_MASK                                       0x00040000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F6__CLEAR_UR_ATOMIC_NR_DEV0_F6_MASK                                           0x00080000L
+//BIF_ATOMIC_ERR_LOG_DEV0_F7
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__UR_ATOMIC_OPCODE_DEV0_F7__SHIFT                                           0x0
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__UR_ATOMIC_REQEN_LOW_DEV0_F7__SHIFT                                        0x1
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__UR_ATOMIC_LENGTH_DEV0_F7__SHIFT                                           0x2
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__UR_ATOMIC_NR_DEV0_F7__SHIFT                                               0x3
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__CLEAR_UR_ATOMIC_OPCODE_DEV0_F7__SHIFT                                     0x10
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F7__SHIFT                                  0x11
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__CLEAR_UR_ATOMIC_LENGTH_DEV0_F7__SHIFT                                     0x12
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__CLEAR_UR_ATOMIC_NR_DEV0_F7__SHIFT                                         0x13
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__UR_ATOMIC_OPCODE_DEV0_F7_MASK                                             0x00000001L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__UR_ATOMIC_REQEN_LOW_DEV0_F7_MASK                                          0x00000002L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__UR_ATOMIC_LENGTH_DEV0_F7_MASK                                             0x00000004L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__UR_ATOMIC_NR_DEV0_F7_MASK                                                 0x00000008L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__CLEAR_UR_ATOMIC_OPCODE_DEV0_F7_MASK                                       0x00010000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__CLEAR_UR_ATOMIC_REQEN_LOW_DEV0_F7_MASK                                    0x00020000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__CLEAR_UR_ATOMIC_LENGTH_DEV0_F7_MASK                                       0x00040000L
+#define BIF_ATOMIC_ERR_LOG_DEV0_F7__CLEAR_UR_ATOMIC_NR_DEV0_F7_MASK                                           0x00080000L
+//BIF_DMA_MP4_ERR_LOG
+#define BIF_DMA_MP4_ERR_LOG__MP4SDP_VC4_NON_DVM_ERR__SHIFT                                                    0x0
+#define BIF_DMA_MP4_ERR_LOG__MP4SDP_ATOMIC_REQEN_LOW_ERR__SHIFT                                               0x1
+#define BIF_DMA_MP4_ERR_LOG__CLEAR_MP4SDP_VC4_NON_DVM_ERR__SHIFT                                              0x10
+#define BIF_DMA_MP4_ERR_LOG__CLEAR_MP4SDP_ATOMIC_REQEN_LOW_ERR__SHIFT                                         0x11
+#define BIF_DMA_MP4_ERR_LOG__MP4SDP_VC4_NON_DVM_ERR_MASK                                                      0x00000001L
+#define BIF_DMA_MP4_ERR_LOG__MP4SDP_ATOMIC_REQEN_LOW_ERR_MASK                                                 0x00000002L
+#define BIF_DMA_MP4_ERR_LOG__CLEAR_MP4SDP_VC4_NON_DVM_ERR_MASK                                                0x00010000L
+#define BIF_DMA_MP4_ERR_LOG__CLEAR_MP4SDP_ATOMIC_REQEN_LOW_ERR_MASK                                           0x00020000L
+//BIF_PASID_ERR_LOG
+#define BIF_PASID_ERR_LOG__PASID_ERR_DEV0_F0__SHIFT                                                           0x0
+#define BIF_PASID_ERR_LOG__PASID_ERR_DEV0_F1__SHIFT                                                           0x1
+#define BIF_PASID_ERR_LOG__PASID_ERR_DEV0_F0_MASK                                                             0x00000001L
+#define BIF_PASID_ERR_LOG__PASID_ERR_DEV0_F1_MASK                                                             0x00000002L
+//BIF_PASID_ERR_CLR
+#define BIF_PASID_ERR_CLR__PASID_ERR_CLR_DEV0_F0__SHIFT                                                       0x0
+#define BIF_PASID_ERR_CLR__PASID_ERR_CLR_DEV0_F1__SHIFT                                                       0x1
+#define BIF_PASID_ERR_CLR__PASID_ERR_CLR_DEV0_F0_MASK                                                         0x00000001L
+#define BIF_PASID_ERR_CLR__PASID_ERR_CLR_DEV0_F1_MASK                                                         0x00000002L
+//NBIF_VWIRE_CTRL
+#define NBIF_VWIRE_CTRL__NBIF_SMN_VWR_DIS__SHIFT                                                              0x0
+#define NBIF_VWIRE_CTRL__SMN_VWR_RESET_DELAY_CNT__SHIFT                                                       0x4
+#define NBIF_VWIRE_CTRL__SMN_VWR_POSTED__SHIFT                                                                0x8
+#define NBIF_VWIRE_CTRL__NBIF_SDP_UPS_VWR_DIS__SHIFT                                                          0x10
+#define NBIF_VWIRE_CTRL__SDP_VWR_RESET_DELAY_CNT__SHIFT                                                       0x14
+#define NBIF_VWIRE_CTRL__SDP_VWR_BLOCKLVL__SHIFT                                                              0x1a
+#define NBIF_VWIRE_CTRL__NBIF_SMN_VWR_DIS_MASK                                                                0x00000001L
+#define NBIF_VWIRE_CTRL__SMN_VWR_RESET_DELAY_CNT_MASK                                                         0x000000F0L
+#define NBIF_VWIRE_CTRL__SMN_VWR_POSTED_MASK                                                                  0x00000100L
+#define NBIF_VWIRE_CTRL__NBIF_SDP_UPS_VWR_DIS_MASK                                                            0x00010000L
+#define NBIF_VWIRE_CTRL__SDP_VWR_RESET_DELAY_CNT_MASK                                                         0x00F00000L
+#define NBIF_VWIRE_CTRL__SDP_VWR_BLOCKLVL_MASK                                                                0x0C000000L
+//NBIF_SMN_VWR_VCHG_DIS_CTRL
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET0_DIS__SHIFT                                              0x0
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET1_DIS__SHIFT                                              0x1
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET2_DIS__SHIFT                                              0x2
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET3_DIS__SHIFT                                              0x3
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET4_DIS__SHIFT                                              0x4
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET5_DIS__SHIFT                                              0x5
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET6_DIS__SHIFT                                              0x6
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET0_DIS_MASK                                                0x00000001L
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET1_DIS_MASK                                                0x00000002L
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET2_DIS_MASK                                                0x00000004L
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET3_DIS_MASK                                                0x00000008L
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET4_DIS_MASK                                                0x00000010L
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET5_DIS_MASK                                                0x00000020L
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL__SMN_VWR_VCHG_SET6_DIS_MASK                                                0x00000040L
+//NBIF_SMN_VWR_VCHG_RST_CTRL0
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET0_RST_DEF_REV__SHIFT                                     0x0
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET1_RST_DEF_REV__SHIFT                                     0x1
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET2_RST_DEF_REV__SHIFT                                     0x2
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET3_RST_DEF_REV__SHIFT                                     0x3
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET4_RST_DEF_REV__SHIFT                                     0x4
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET5_RST_DEF_REV__SHIFT                                     0x5
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET6_RST_DEF_REV__SHIFT                                     0x6
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET0_RST_DEF_REV_MASK                                       0x00000001L
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET1_RST_DEF_REV_MASK                                       0x00000002L
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET2_RST_DEF_REV_MASK                                       0x00000004L
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET3_RST_DEF_REV_MASK                                       0x00000008L
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET4_RST_DEF_REV_MASK                                       0x00000010L
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET5_RST_DEF_REV_MASK                                       0x00000020L
+#define NBIF_SMN_VWR_VCHG_RST_CTRL0__SMN_VWR_VCHG_SET6_RST_DEF_REV_MASK                                       0x00000040L
+//NBIF_SMN_VWR_VCHG_TRIG
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET0_TRIG__SHIFT                                                 0x0
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET1_TRIG__SHIFT                                                 0x1
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET2_TRIG__SHIFT                                                 0x2
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET3_TRIG__SHIFT                                                 0x3
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET4_TRIG__SHIFT                                                 0x4
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET5_TRIG__SHIFT                                                 0x5
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET6_TRIG__SHIFT                                                 0x6
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET0_TRIG_MASK                                                   0x00000001L
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET1_TRIG_MASK                                                   0x00000002L
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET2_TRIG_MASK                                                   0x00000004L
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET3_TRIG_MASK                                                   0x00000008L
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET4_TRIG_MASK                                                   0x00000010L
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET5_TRIG_MASK                                                   0x00000020L
+#define NBIF_SMN_VWR_VCHG_TRIG__SMN_VWR_VCHG_SET6_TRIG_MASK                                                   0x00000040L
+//NBIF_SMN_VWR_WTRIG_CNTL
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET0_DIS__SHIFT                                                0x0
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET1_DIS__SHIFT                                                0x1
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET2_DIS__SHIFT                                                0x2
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET3_DIS__SHIFT                                                0x3
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET4_DIS__SHIFT                                                0x4
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET5_DIS__SHIFT                                                0x5
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET6_DIS__SHIFT                                                0x6
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET0_DIS_MASK                                                  0x00000001L
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET1_DIS_MASK                                                  0x00000002L
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET2_DIS_MASK                                                  0x00000004L
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET3_DIS_MASK                                                  0x00000008L
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET4_DIS_MASK                                                  0x00000010L
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET5_DIS_MASK                                                  0x00000020L
+#define NBIF_SMN_VWR_WTRIG_CNTL__SMN_VWR_WTRIG_SET6_DIS_MASK                                                  0x00000040L
+//NBIF_SMN_VWR_VCHG_DIS_CTRL_1
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET0_DIFFDET_DEF_REV__SHIFT                                0x0
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET1_DIFFDET_DEF_REV__SHIFT                                0x1
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET2_DIFFDET_DEF_REV__SHIFT                                0x2
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET3_DIFFDET_DEF_REV__SHIFT                                0x3
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET4_DIFFDET_DEF_REV__SHIFT                                0x4
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET5_DIFFDET_DEF_REV__SHIFT                                0x5
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET6_DIFFDET_DEF_REV__SHIFT                                0x6
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET0_DIFFDET_DEF_REV_MASK                                  0x00000001L
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET1_DIFFDET_DEF_REV_MASK                                  0x00000002L
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET2_DIFFDET_DEF_REV_MASK                                  0x00000004L
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET3_DIFFDET_DEF_REV_MASK                                  0x00000008L
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET4_DIFFDET_DEF_REV_MASK                                  0x00000010L
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET5_DIFFDET_DEF_REV_MASK                                  0x00000020L
+#define NBIF_SMN_VWR_VCHG_DIS_CTRL_1__SMN_VWR_VCHG_SET6_DIFFDET_DEF_REV_MASK                                  0x00000040L
+//NBIF_MGCG_CTRL_LCLK
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_EN_LCLK__SHIFT                                                         0x0
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_MODE_LCLK__SHIFT                                                       0x1
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_HYSTERESIS_LCLK__SHIFT                                                 0x2
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_HST_DIS_LCLK__SHIFT                                                    0xa
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_DMA_DIS_LCLK__SHIFT                                                    0xb
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_REG_DIS_LCLK__SHIFT                                                    0xc
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_AER_DIS_LCLK__SHIFT                                                    0xd
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_EN_LCLK_MASK                                                           0x00000001L
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_MODE_LCLK_MASK                                                         0x00000002L
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_HYSTERESIS_LCLK_MASK                                                   0x000003FCL
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_HST_DIS_LCLK_MASK                                                      0x00000400L
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_DMA_DIS_LCLK_MASK                                                      0x00000800L
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_REG_DIS_LCLK_MASK                                                      0x00001000L
+#define NBIF_MGCG_CTRL_LCLK__NBIF_MGCG_AER_DIS_LCLK_MASK                                                      0x00002000L
+//NBIF_DS_CTRL_LCLK
+#define NBIF_DS_CTRL_LCLK__NBIF_LCLK_DS_EN__SHIFT                                                             0x0
+#define NBIF_DS_CTRL_LCLK__NBIF_LCLK_DS_TIMER__SHIFT                                                          0x10
+#define NBIF_DS_CTRL_LCLK__NBIF_LCLK_DS_EN_MASK                                                               0x00000001L
+#define NBIF_DS_CTRL_LCLK__NBIF_LCLK_DS_TIMER_MASK                                                            0xFFFF0000L
+//SMN_MST_CNTL0
+#define SMN_MST_CNTL0__SMN_ARB_MODE__SHIFT                                                                    0x0
+#define SMN_MST_CNTL0__SMN_ZERO_BE_WR_EN_UPS__SHIFT                                                           0x8
+#define SMN_MST_CNTL0__SMN_ZERO_BE_RD_EN_UPS__SHIFT                                                           0x9
+#define SMN_MST_CNTL0__SMN_POST_MASK_EN_UPS__SHIFT                                                            0xa
+#define SMN_MST_CNTL0__MULTI_SMN_TRANS_ID_DIS_UPS__SHIFT                                                      0xb
+#define SMN_MST_CNTL0__SMN_ZERO_BE_WR_EN_DNS_DEV0__SHIFT                                                      0x10
+#define SMN_MST_CNTL0__SMN_ZERO_BE_RD_EN_DNS_DEV0__SHIFT                                                      0x14
+#define SMN_MST_CNTL0__SMN_POST_MASK_EN_DNS_DEV0__SHIFT                                                       0x18
+#define SMN_MST_CNTL0__MULTI_SMN_TRANS_ID_DIS_DNS_DEV0__SHIFT                                                 0x1c
+#define SMN_MST_CNTL0__SMN_ARB_MODE_MASK                                                                      0x00000003L
+#define SMN_MST_CNTL0__SMN_ZERO_BE_WR_EN_UPS_MASK                                                             0x00000100L
+#define SMN_MST_CNTL0__SMN_ZERO_BE_RD_EN_UPS_MASK                                                             0x00000200L
+#define SMN_MST_CNTL0__SMN_POST_MASK_EN_UPS_MASK                                                              0x00000400L
+#define SMN_MST_CNTL0__MULTI_SMN_TRANS_ID_DIS_UPS_MASK                                                        0x00000800L
+#define SMN_MST_CNTL0__SMN_ZERO_BE_WR_EN_DNS_DEV0_MASK                                                        0x00010000L
+#define SMN_MST_CNTL0__SMN_ZERO_BE_RD_EN_DNS_DEV0_MASK                                                        0x00100000L
+#define SMN_MST_CNTL0__SMN_POST_MASK_EN_DNS_DEV0_MASK                                                         0x01000000L
+#define SMN_MST_CNTL0__MULTI_SMN_TRANS_ID_DIS_DNS_DEV0_MASK                                                   0x10000000L
+//SMN_MST_EP_CNTL1
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF0__SHIFT                                                 0x0
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF1__SHIFT                                                 0x1
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF2__SHIFT                                                 0x2
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF3__SHIFT                                                 0x3
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF4__SHIFT                                                 0x4
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF5__SHIFT                                                 0x5
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF6__SHIFT                                                 0x6
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF7__SHIFT                                                 0x7
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF0_MASK                                                   0x00000001L
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF1_MASK                                                   0x00000002L
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF2_MASK                                                   0x00000004L
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF3_MASK                                                   0x00000008L
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF4_MASK                                                   0x00000010L
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF5_MASK                                                   0x00000020L
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF6_MASK                                                   0x00000040L
+#define SMN_MST_EP_CNTL1__SMN_POST_MASK_EN_EP_DEV0_PF7_MASK                                                   0x00000080L
+//SMN_MST_EP_CNTL2
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF0__SHIFT                                           0x0
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF1__SHIFT                                           0x1
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF2__SHIFT                                           0x2
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF3__SHIFT                                           0x3
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF4__SHIFT                                           0x4
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF5__SHIFT                                           0x5
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF6__SHIFT                                           0x6
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF7__SHIFT                                           0x7
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF0_MASK                                             0x00000001L
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF1_MASK                                             0x00000002L
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF2_MASK                                             0x00000004L
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF3_MASK                                             0x00000008L
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF4_MASK                                             0x00000010L
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF5_MASK                                             0x00000020L
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF6_MASK                                             0x00000040L
+#define SMN_MST_EP_CNTL2__MULTI_SMN_TRANS_ID_DIS_EP_DEV0_PF7_MASK                                             0x00000080L
+//NBIF_SDP_VWR_VCHG_DIS_CTRL
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F0_DIS__SHIFT                                           0x0
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F1_DIS__SHIFT                                           0x1
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F2_DIS__SHIFT                                           0x2
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F3_DIS__SHIFT                                           0x3
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F4_DIS__SHIFT                                           0x4
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F5_DIS__SHIFT                                           0x5
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F6_DIS__SHIFT                                           0x6
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F7_DIS__SHIFT                                           0x7
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_SWDS_P0_DIS__SHIFT                                           0x18
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F0_DIS_MASK                                             0x00000001L
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F1_DIS_MASK                                             0x00000002L
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F2_DIS_MASK                                             0x00000004L
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F3_DIS_MASK                                             0x00000008L
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F4_DIS_MASK                                             0x00000010L
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F5_DIS_MASK                                             0x00000020L
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F6_DIS_MASK                                             0x00000040L
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_ENDP_F7_DIS_MASK                                             0x00000080L
+#define NBIF_SDP_VWR_VCHG_DIS_CTRL__SDP_VWR_VCHG_SWDS_P0_DIS_MASK                                             0x01000000L
+//NBIF_SDP_VWR_VCHG_RST_CTRL0
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F0_RST_OVRD_EN__SHIFT                                  0x0
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F1_RST_OVRD_EN__SHIFT                                  0x1
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F2_RST_OVRD_EN__SHIFT                                  0x2
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F3_RST_OVRD_EN__SHIFT                                  0x3
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F4_RST_OVRD_EN__SHIFT                                  0x4
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F5_RST_OVRD_EN__SHIFT                                  0x5
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F6_RST_OVRD_EN__SHIFT                                  0x6
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F7_RST_OVRD_EN__SHIFT                                  0x7
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_SWDS_P0_RST_OVRD_EN__SHIFT                                  0x18
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F0_RST_OVRD_EN_MASK                                    0x00000001L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F1_RST_OVRD_EN_MASK                                    0x00000002L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F2_RST_OVRD_EN_MASK                                    0x00000004L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F3_RST_OVRD_EN_MASK                                    0x00000008L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F4_RST_OVRD_EN_MASK                                    0x00000010L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F5_RST_OVRD_EN_MASK                                    0x00000020L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F6_RST_OVRD_EN_MASK                                    0x00000040L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_ENDP_F7_RST_OVRD_EN_MASK                                    0x00000080L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL0__SDP_VWR_VCHG_SWDS_P0_RST_OVRD_EN_MASK                                    0x01000000L
+//NBIF_SDP_VWR_VCHG_RST_CTRL1
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F0_RST_OVRD_VAL__SHIFT                                 0x0
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F1_RST_OVRD_VAL__SHIFT                                 0x1
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F2_RST_OVRD_VAL__SHIFT                                 0x2
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F3_RST_OVRD_VAL__SHIFT                                 0x3
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F4_RST_OVRD_VAL__SHIFT                                 0x4
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F5_RST_OVRD_VAL__SHIFT                                 0x5
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F6_RST_OVRD_VAL__SHIFT                                 0x6
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F7_RST_OVRD_VAL__SHIFT                                 0x7
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_SWDS_P0_RST_OVRD_VAL__SHIFT                                 0x18
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F0_RST_OVRD_VAL_MASK                                   0x00000001L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F1_RST_OVRD_VAL_MASK                                   0x00000002L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F2_RST_OVRD_VAL_MASK                                   0x00000004L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F3_RST_OVRD_VAL_MASK                                   0x00000008L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F4_RST_OVRD_VAL_MASK                                   0x00000010L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F5_RST_OVRD_VAL_MASK                                   0x00000020L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F6_RST_OVRD_VAL_MASK                                   0x00000040L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_ENDP_F7_RST_OVRD_VAL_MASK                                   0x00000080L
+#define NBIF_SDP_VWR_VCHG_RST_CTRL1__SDP_VWR_VCHG_SWDS_P0_RST_OVRD_VAL_MASK                                   0x01000000L
+//NBIF_SDP_VWR_VCHG_TRIG
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F0_TRIG__SHIFT                                              0x0
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F1_TRIG__SHIFT                                              0x1
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F2_TRIG__SHIFT                                              0x2
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F3_TRIG__SHIFT                                              0x3
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F4_TRIG__SHIFT                                              0x4
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F5_TRIG__SHIFT                                              0x5
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F6_TRIG__SHIFT                                              0x6
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F7_TRIG__SHIFT                                              0x7
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_SWDS_P0_TRIG__SHIFT                                              0x18
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F0_TRIG_MASK                                                0x00000001L
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F1_TRIG_MASK                                                0x00000002L
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F2_TRIG_MASK                                                0x00000004L
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F3_TRIG_MASK                                                0x00000008L
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F4_TRIG_MASK                                                0x00000010L
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F5_TRIG_MASK                                                0x00000020L
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F6_TRIG_MASK                                                0x00000040L
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_ENDP_F7_TRIG_MASK                                                0x00000080L
+#define NBIF_SDP_VWR_VCHG_TRIG__SDP_VWR_VCHG_SWDS_P0_TRIG_MASK                                                0x01000000L
+
+
+// addressBlock: nbio_nbif0_rcc_pfc_amdgfx_RCCPFCDEC
+//RCC_PFC_AMDGFX_RCC_PFC_LTR_CNTL
+#define RCC_PFC_AMDGFX_RCC_PFC_LTR_CNTL__SNOOP_LATENCY_VALUE__SHIFT                                           0x0
+#define RCC_PFC_AMDGFX_RCC_PFC_LTR_CNTL__SNOOP_LATENCY_SCALE__SHIFT                                           0xa
+#define RCC_PFC_AMDGFX_RCC_PFC_LTR_CNTL__SNOOP_REQUIREMENT__SHIFT                                             0xf
+#define RCC_PFC_AMDGFX_RCC_PFC_LTR_CNTL__NONSNOOP_LATENCY_VALUE__SHIFT                                        0x10
+#define RCC_PFC_AMDGFX_RCC_PFC_LTR_CNTL__NONSNOOP_LATENCY_SCALE__SHIFT                                        0x1a
+#define RCC_PFC_AMDGFX_RCC_PFC_LTR_CNTL__NONSNOOP_REQUIREMENT__SHIFT                                          0x1f
+#define RCC_PFC_AMDGFX_RCC_PFC_LTR_CNTL__SNOOP_LATENCY_VALUE_MASK                                             0x000003FFL
+#define RCC_PFC_AMDGFX_RCC_PFC_LTR_CNTL__SNOOP_LATENCY_SCALE_MASK                                             0x00001C00L
+#define RCC_PFC_AMDGFX_RCC_PFC_LTR_CNTL__SNOOP_REQUIREMENT_MASK                                               0x00008000L
+#define RCC_PFC_AMDGFX_RCC_PFC_LTR_CNTL__NONSNOOP_LATENCY_VALUE_MASK                                          0x03FF0000L
+#define RCC_PFC_AMDGFX_RCC_PFC_LTR_CNTL__NONSNOOP_LATENCY_SCALE_MASK                                          0x1C000000L
+#define RCC_PFC_AMDGFX_RCC_PFC_LTR_CNTL__NONSNOOP_REQUIREMENT_MASK                                            0x80000000L
+//RCC_PFC_AMDGFX_RCC_PFC_PME_RESTORE
+#define RCC_PFC_AMDGFX_RCC_PFC_PME_RESTORE__PME_RESTORE_PME_EN__SHIFT                                         0x0
+#define RCC_PFC_AMDGFX_RCC_PFC_PME_RESTORE__PME_RESTORE_PME_STATUS__SHIFT                                     0x8
+#define RCC_PFC_AMDGFX_RCC_PFC_PME_RESTORE__PME_RESTORE_PME_EN_MASK                                           0x00000001L
+#define RCC_PFC_AMDGFX_RCC_PFC_PME_RESTORE__PME_RESTORE_PME_STATUS_MASK                                       0x00000100L
+//RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_PSN_ERR_STATUS__SHIFT                                0x0
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_CPL_TIMEOUT_STATUS__SHIFT                            0x1
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_CPL_ABORT_ERR_STATUS__SHIFT                          0x2
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_UNEXP_CPL_STATUS__SHIFT                              0x3
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_MAL_TLP_STATUS__SHIFT                                0x4
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_ECRC_ERR_STATUS__SHIFT                               0x5
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_UNSUPP_REQ_ERR_STATUS__SHIFT                         0x6
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_ADVISORY_NONFATAL_ERR_STATUS__SHIFT                  0x7
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_PSN_ERR_STATUS_MASK                                  0x00000001L
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_CPL_TIMEOUT_STATUS_MASK                              0x00000002L
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_CPL_ABORT_ERR_STATUS_MASK                            0x00000004L
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_UNEXP_CPL_STATUS_MASK                                0x00000008L
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_MAL_TLP_STATUS_MASK                                  0x00000010L
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_ECRC_ERR_STATUS_MASK                                 0x00000020L
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_UNSUPP_REQ_ERR_STATUS_MASK                           0x00000040L
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_0__RESTORE_ADVISORY_NONFATAL_ERR_STATUS_MASK                    0x00000080L
+//RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_1
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_1__RESTORE_TLP_HDR_0__SHIFT                                     0x0
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_1__RESTORE_TLP_HDR_0_MASK                                       0xFFFFFFFFL
+//RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_2
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_2__RESTORE_TLP_HDR_1__SHIFT                                     0x0
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_2__RESTORE_TLP_HDR_1_MASK                                       0xFFFFFFFFL
+//RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_3
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_3__RESTORE_TLP_HDR_2__SHIFT                                     0x0
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_3__RESTORE_TLP_HDR_2_MASK                                       0xFFFFFFFFL
+//RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_4
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_4__RESTORE_TLP_HDR_3__SHIFT                                     0x0
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_4__RESTORE_TLP_HDR_3_MASK                                       0xFFFFFFFFL
+//RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_5
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_5__RESTORE_TLP_PREFIX__SHIFT                                    0x0
+#define RCC_PFC_AMDGFX_RCC_PFC_STICKY_RESTORE_5__RESTORE_TLP_PREFIX_MASK                                      0xFFFFFFFFL
+//RCC_PFC_AMDGFX_RCC_PFC_AUXPWR_CNTL
+#define RCC_PFC_AMDGFX_RCC_PFC_AUXPWR_CNTL__AUX_CURRENT_OVERRIDE__SHIFT                                       0x0
+#define RCC_PFC_AMDGFX_RCC_PFC_AUXPWR_CNTL__AUX_POWER_DETECTED_OVERRIDE__SHIFT                                0x3
+#define RCC_PFC_AMDGFX_RCC_PFC_AUXPWR_CNTL__AUX_CURRENT_OVERRIDE_MASK                                         0x00000007L
+#define RCC_PFC_AMDGFX_RCC_PFC_AUXPWR_CNTL__AUX_POWER_DETECTED_OVERRIDE_MASK                                  0x00000008L
+
+
+// addressBlock: nbio_nbif0_rcc_pfc_amdgfxaz_RCCPFCDEC
+//RCC_PFC_AMDGFXAZ_RCC_PFC_LTR_CNTL
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_LTR_CNTL__SNOOP_LATENCY_VALUE__SHIFT                                         0x0
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_LTR_CNTL__SNOOP_LATENCY_SCALE__SHIFT                                         0xa
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_LTR_CNTL__SNOOP_REQUIREMENT__SHIFT                                           0xf
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_LTR_CNTL__NONSNOOP_LATENCY_VALUE__SHIFT                                      0x10
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_LTR_CNTL__NONSNOOP_LATENCY_SCALE__SHIFT                                      0x1a
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_LTR_CNTL__NONSNOOP_REQUIREMENT__SHIFT                                        0x1f
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_LTR_CNTL__SNOOP_LATENCY_VALUE_MASK                                           0x000003FFL
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_LTR_CNTL__SNOOP_LATENCY_SCALE_MASK                                           0x00001C00L
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_LTR_CNTL__SNOOP_REQUIREMENT_MASK                                             0x00008000L
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_LTR_CNTL__NONSNOOP_LATENCY_VALUE_MASK                                        0x03FF0000L
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_LTR_CNTL__NONSNOOP_LATENCY_SCALE_MASK                                        0x1C000000L
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_LTR_CNTL__NONSNOOP_REQUIREMENT_MASK                                          0x80000000L
+//RCC_PFC_AMDGFXAZ_RCC_PFC_PME_RESTORE
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_PME_RESTORE__PME_RESTORE_PME_EN__SHIFT                                       0x0
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_PME_RESTORE__PME_RESTORE_PME_STATUS__SHIFT                                   0x8
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_PME_RESTORE__PME_RESTORE_PME_EN_MASK                                         0x00000001L
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_PME_RESTORE__PME_RESTORE_PME_STATUS_MASK                                     0x00000100L
+//RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_PSN_ERR_STATUS__SHIFT                              0x0
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_CPL_TIMEOUT_STATUS__SHIFT                          0x1
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_CPL_ABORT_ERR_STATUS__SHIFT                        0x2
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_UNEXP_CPL_STATUS__SHIFT                            0x3
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_MAL_TLP_STATUS__SHIFT                              0x4
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_ECRC_ERR_STATUS__SHIFT                             0x5
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_UNSUPP_REQ_ERR_STATUS__SHIFT                       0x6
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_ADVISORY_NONFATAL_ERR_STATUS__SHIFT                0x7
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_PSN_ERR_STATUS_MASK                                0x00000001L
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_CPL_TIMEOUT_STATUS_MASK                            0x00000002L
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_CPL_ABORT_ERR_STATUS_MASK                          0x00000004L
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_UNEXP_CPL_STATUS_MASK                              0x00000008L
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_MAL_TLP_STATUS_MASK                                0x00000010L
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_ECRC_ERR_STATUS_MASK                               0x00000020L
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_UNSUPP_REQ_ERR_STATUS_MASK                         0x00000040L
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_0__RESTORE_ADVISORY_NONFATAL_ERR_STATUS_MASK                  0x00000080L
+//RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_1
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_1__RESTORE_TLP_HDR_0__SHIFT                                   0x0
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_1__RESTORE_TLP_HDR_0_MASK                                     0xFFFFFFFFL
+//RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_2
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_2__RESTORE_TLP_HDR_1__SHIFT                                   0x0
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_2__RESTORE_TLP_HDR_1_MASK                                     0xFFFFFFFFL
+//RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_3
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_3__RESTORE_TLP_HDR_2__SHIFT                                   0x0
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_3__RESTORE_TLP_HDR_2_MASK                                     0xFFFFFFFFL
+//RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_4
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_4__RESTORE_TLP_HDR_3__SHIFT                                   0x0
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_4__RESTORE_TLP_HDR_3_MASK                                     0xFFFFFFFFL
+//RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_5
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_5__RESTORE_TLP_PREFIX__SHIFT                                  0x0
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_STICKY_RESTORE_5__RESTORE_TLP_PREFIX_MASK                                    0xFFFFFFFFL
+//RCC_PFC_AMDGFXAZ_RCC_PFC_AUXPWR_CNTL
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_AUXPWR_CNTL__AUX_CURRENT_OVERRIDE__SHIFT                                     0x0
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_AUXPWR_CNTL__AUX_POWER_DETECTED_OVERRIDE__SHIFT                              0x3
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_AUXPWR_CNTL__AUX_CURRENT_OVERRIDE_MASK                                       0x00000007L
+#define RCC_PFC_AMDGFXAZ_RCC_PFC_AUXPWR_CNTL__AUX_POWER_DETECTED_OVERRIDE_MASK                                0x00000008L
+
+
+// addressBlock: nbio_nbif0_bif_rst_bif_rst_regblk
+//HARD_RST_CTRL
+#define HARD_RST_CTRL__DSPT_CFG_RST_EN__SHIFT                                                                 0x0
+#define HARD_RST_CTRL__DSPT_CFG_STICKY_RST_EN__SHIFT                                                          0x1
+#define HARD_RST_CTRL__DSPT_PRV_RST_EN__SHIFT                                                                 0x2
+#define HARD_RST_CTRL__DSPT_PRV_STICKY_RST_EN__SHIFT                                                          0x3
+#define HARD_RST_CTRL__EP_CFG_RST_EN__SHIFT                                                                   0x4
+#define HARD_RST_CTRL__EP_CFG_STICKY_RST_EN__SHIFT                                                            0x5
+#define HARD_RST_CTRL__EP_PRV_RST_EN__SHIFT                                                                   0x6
+#define HARD_RST_CTRL__EP_PRV_STICKY_RST_EN__SHIFT                                                            0x7
+#define HARD_RST_CTRL__SWUS_SHADOW_RST_EN__SHIFT                                                              0x1c
+#define HARD_RST_CTRL__CORE_STICKY_RST_EN__SHIFT                                                              0x1d
+#define HARD_RST_CTRL__RELOAD_STRAP_EN__SHIFT                                                                 0x1e
+#define HARD_RST_CTRL__CORE_RST_EN__SHIFT                                                                     0x1f
+#define HARD_RST_CTRL__DSPT_CFG_RST_EN_MASK                                                                   0x00000001L
+#define HARD_RST_CTRL__DSPT_CFG_STICKY_RST_EN_MASK                                                            0x00000002L
+#define HARD_RST_CTRL__DSPT_PRV_RST_EN_MASK                                                                   0x00000004L
+#define HARD_RST_CTRL__DSPT_PRV_STICKY_RST_EN_MASK                                                            0x00000008L
+#define HARD_RST_CTRL__EP_CFG_RST_EN_MASK                                                                     0x00000010L
+#define HARD_RST_CTRL__EP_CFG_STICKY_RST_EN_MASK                                                              0x00000020L
+#define HARD_RST_CTRL__EP_PRV_RST_EN_MASK                                                                     0x00000040L
+#define HARD_RST_CTRL__EP_PRV_STICKY_RST_EN_MASK                                                              0x00000080L
+#define HARD_RST_CTRL__SWUS_SHADOW_RST_EN_MASK                                                                0x10000000L
+#define HARD_RST_CTRL__CORE_STICKY_RST_EN_MASK                                                                0x20000000L
+#define HARD_RST_CTRL__RELOAD_STRAP_EN_MASK                                                                   0x40000000L
+#define HARD_RST_CTRL__CORE_RST_EN_MASK                                                                       0x80000000L
+//RSMU_SOFT_RST_CTRL
+#define RSMU_SOFT_RST_CTRL__DSPT_CFG_RST_EN__SHIFT                                                            0x0
+#define RSMU_SOFT_RST_CTRL__DSPT_CFG_STICKY_RST_EN__SHIFT                                                     0x1
+#define RSMU_SOFT_RST_CTRL__DSPT_PRV_RST_EN__SHIFT                                                            0x2
+#define RSMU_SOFT_RST_CTRL__DSPT_PRV_STICKY_RST_EN__SHIFT                                                     0x3
+#define RSMU_SOFT_RST_CTRL__EP_CFG_RST_EN__SHIFT                                                              0x4
+#define RSMU_SOFT_RST_CTRL__EP_CFG_STICKY_RST_EN__SHIFT                                                       0x5
+#define RSMU_SOFT_RST_CTRL__EP_PRV_RST_EN__SHIFT                                                              0x6
+#define RSMU_SOFT_RST_CTRL__EP_PRV_STICKY_RST_EN__SHIFT                                                       0x7
+#define RSMU_SOFT_RST_CTRL__SWUS_SHADOW_RST_EN__SHIFT                                                         0x1c
+#define RSMU_SOFT_RST_CTRL__CORE_STICKY_RST_EN__SHIFT                                                         0x1d
+#define RSMU_SOFT_RST_CTRL__RELOAD_STRAP_EN__SHIFT                                                            0x1e
+#define RSMU_SOFT_RST_CTRL__CORE_RST_EN__SHIFT                                                                0x1f
+#define RSMU_SOFT_RST_CTRL__DSPT_CFG_RST_EN_MASK                                                              0x00000001L
+#define RSMU_SOFT_RST_CTRL__DSPT_CFG_STICKY_RST_EN_MASK                                                       0x00000002L
+#define RSMU_SOFT_RST_CTRL__DSPT_PRV_RST_EN_MASK                                                              0x00000004L
+#define RSMU_SOFT_RST_CTRL__DSPT_PRV_STICKY_RST_EN_MASK                                                       0x00000008L
+#define RSMU_SOFT_RST_CTRL__EP_CFG_RST_EN_MASK                                                                0x00000010L
+#define RSMU_SOFT_RST_CTRL__EP_CFG_STICKY_RST_EN_MASK                                                         0x00000020L
+#define RSMU_SOFT_RST_CTRL__EP_PRV_RST_EN_MASK                                                                0x00000040L
+#define RSMU_SOFT_RST_CTRL__EP_PRV_STICKY_RST_EN_MASK                                                         0x00000080L
+#define RSMU_SOFT_RST_CTRL__SWUS_SHADOW_RST_EN_MASK                                                           0x10000000L
+#define RSMU_SOFT_RST_CTRL__CORE_STICKY_RST_EN_MASK                                                           0x20000000L
+#define RSMU_SOFT_RST_CTRL__RELOAD_STRAP_EN_MASK                                                              0x40000000L
+#define RSMU_SOFT_RST_CTRL__CORE_RST_EN_MASK                                                                  0x80000000L
+//SELF_SOFT_RST
+#define SELF_SOFT_RST__DSPT0_CFG_RST__SHIFT                                                                   0x0
+#define SELF_SOFT_RST__DSPT0_CFG_STICKY_RST__SHIFT                                                            0x1
+#define SELF_SOFT_RST__DSPT0_PRV_RST__SHIFT                                                                   0x2
+#define SELF_SOFT_RST__DSPT0_PRV_STICKY_RST__SHIFT                                                            0x3
+#define SELF_SOFT_RST__EP0_CFG_RST__SHIFT                                                                     0x4
+#define SELF_SOFT_RST__EP0_CFG_STICKY_RST__SHIFT                                                              0x5
+#define SELF_SOFT_RST__EP0_PRV_RST__SHIFT                                                                     0x6
+#define SELF_SOFT_RST__EP0_PRV_STICKY_RST__SHIFT                                                              0x7
+#define SELF_SOFT_RST__HRPU_SDP_PORT_RST__SHIFT                                                               0x18
+#define SELF_SOFT_RST__GSID_SDP_PORT_RST__SHIFT                                                               0x19
+#define SELF_SOFT_RST__GMIU_SDP_PORT_RST__SHIFT                                                               0x1a
+#define SELF_SOFT_RST__GMID_SDP_PORT_RST__SHIFT                                                               0x1b
+#define SELF_SOFT_RST__SWUS_SHADOW_RST__SHIFT                                                                 0x1c
+#define SELF_SOFT_RST__CORE_STICKY_RST__SHIFT                                                                 0x1d
+#define SELF_SOFT_RST__RELOAD_STRAP__SHIFT                                                                    0x1e
+#define SELF_SOFT_RST__CORE_RST__SHIFT                                                                        0x1f
+#define SELF_SOFT_RST__DSPT0_CFG_RST_MASK                                                                     0x00000001L
+#define SELF_SOFT_RST__DSPT0_CFG_STICKY_RST_MASK                                                              0x00000002L
+#define SELF_SOFT_RST__DSPT0_PRV_RST_MASK                                                                     0x00000004L
+#define SELF_SOFT_RST__DSPT0_PRV_STICKY_RST_MASK                                                              0x00000008L
+#define SELF_SOFT_RST__EP0_CFG_RST_MASK                                                                       0x00000010L
+#define SELF_SOFT_RST__EP0_CFG_STICKY_RST_MASK                                                                0x00000020L
+#define SELF_SOFT_RST__EP0_PRV_RST_MASK                                                                       0x00000040L
+#define SELF_SOFT_RST__EP0_PRV_STICKY_RST_MASK                                                                0x00000080L
+#define SELF_SOFT_RST__HRPU_SDP_PORT_RST_MASK                                                                 0x01000000L
+#define SELF_SOFT_RST__GSID_SDP_PORT_RST_MASK                                                                 0x02000000L
+#define SELF_SOFT_RST__GMIU_SDP_PORT_RST_MASK                                                                 0x04000000L
+#define SELF_SOFT_RST__GMID_SDP_PORT_RST_MASK                                                                 0x08000000L
+#define SELF_SOFT_RST__SWUS_SHADOW_RST_MASK                                                                   0x10000000L
+#define SELF_SOFT_RST__CORE_STICKY_RST_MASK                                                                   0x20000000L
+#define SELF_SOFT_RST__RELOAD_STRAP_MASK                                                                      0x40000000L
+#define SELF_SOFT_RST__CORE_RST_MASK                                                                          0x80000000L
+//BIF_GFX_DRV_VPU_RST
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_PF_CFG_RST__SHIFT                                                      0x0
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_PF_CFG_FLR_EXC_RST__SHIFT                                              0x1
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_PF_CFG_STICKY_RST__SHIFT                                               0x2
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_PF_PRV_RST__SHIFT                                                      0x3
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_PF_PRV_STICKY_RST__SHIFT                                               0x4
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_VF_CFG_RST__SHIFT                                                      0x5
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_VF_CFG_STICKY_RST__SHIFT                                               0x6
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_VF_PRV_RST__SHIFT                                                      0x7
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_PF_CFG_RST_MASK                                                        0x00000001L
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_PF_CFG_FLR_EXC_RST_MASK                                                0x00000002L
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_PF_CFG_STICKY_RST_MASK                                                 0x00000004L
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_PF_PRV_RST_MASK                                                        0x00000008L
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_PF_PRV_STICKY_RST_MASK                                                 0x00000010L
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_VF_CFG_RST_MASK                                                        0x00000020L
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_VF_CFG_STICKY_RST_MASK                                                 0x00000040L
+#define BIF_GFX_DRV_VPU_RST__DRV_MODE1_VF_PRV_RST_MASK                                                        0x00000080L
+//BIF_RST_MISC_CTRL
+#define BIF_RST_MISC_CTRL__ERRSTATUS_KEPT_IN_PERSTB__SHIFT                                                    0x0
+#define BIF_RST_MISC_CTRL__DRV_RST_MODE__SHIFT                                                                0x2
+#define BIF_RST_MISC_CTRL__DRV_RST_CFG_MASK__SHIFT                                                            0x4
+#define BIF_RST_MISC_CTRL__DRV_RST_BITS_AUTO_CLEAR__SHIFT                                                     0x5
+#define BIF_RST_MISC_CTRL__FLR_RST_BIT_AUTO_CLEAR__SHIFT                                                      0x6
+#define BIF_RST_MISC_CTRL__STRAP_EP_LNK_RST_IOV_EN__SHIFT                                                     0x8
+#define BIF_RST_MISC_CTRL__LNK_RST_GRACE_MODE__SHIFT                                                          0x9
+#define BIF_RST_MISC_CTRL__LNK_RST_GRACE_TIMEOUT__SHIFT                                                       0xa
+#define BIF_RST_MISC_CTRL__LNK_RST_TIMER_SEL__SHIFT                                                           0xd
+#define BIF_RST_MISC_CTRL__LNK_RST_TIMER2_SEL__SHIFT                                                          0xf
+#define BIF_RST_MISC_CTRL__SRIOV_SAVE_VFS_ON_VFENABLE_CLR__SHIFT                                              0x11
+#define BIF_RST_MISC_CTRL__LNK_RST_DMA_DUMMY_DIS__SHIFT                                                       0x17
+#define BIF_RST_MISC_CTRL__LNK_RST_DMA_DUMMY_RSPSTS__SHIFT                                                    0x18
+#define BIF_RST_MISC_CTRL__ERRSTATUS_KEPT_IN_PERSTB_MASK                                                      0x00000001L
+#define BIF_RST_MISC_CTRL__DRV_RST_MODE_MASK                                                                  0x0000000CL
+#define BIF_RST_MISC_CTRL__DRV_RST_CFG_MASK_MASK                                                              0x00000010L
+#define BIF_RST_MISC_CTRL__DRV_RST_BITS_AUTO_CLEAR_MASK                                                       0x00000020L
+#define BIF_RST_MISC_CTRL__FLR_RST_BIT_AUTO_CLEAR_MASK                                                        0x00000040L
+#define BIF_RST_MISC_CTRL__STRAP_EP_LNK_RST_IOV_EN_MASK                                                       0x00000100L
+#define BIF_RST_MISC_CTRL__LNK_RST_GRACE_MODE_MASK                                                            0x00000200L
+#define BIF_RST_MISC_CTRL__LNK_RST_GRACE_TIMEOUT_MASK                                                         0x00001C00L
+#define BIF_RST_MISC_CTRL__LNK_RST_TIMER_SEL_MASK                                                             0x00006000L
+#define BIF_RST_MISC_CTRL__LNK_RST_TIMER2_SEL_MASK                                                            0x00018000L
+#define BIF_RST_MISC_CTRL__SRIOV_SAVE_VFS_ON_VFENABLE_CLR_MASK                                                0x000E0000L
+#define BIF_RST_MISC_CTRL__LNK_RST_DMA_DUMMY_DIS_MASK                                                         0x00800000L
+#define BIF_RST_MISC_CTRL__LNK_RST_DMA_DUMMY_RSPSTS_MASK                                                      0x03000000L
+//BIF_RST_MISC_CTRL2
+#define BIF_RST_MISC_CTRL2__SWUS_LNK_RST_TRANS_IDLE__SHIFT                                                    0x10
+#define BIF_RST_MISC_CTRL2__SWDS_LNK_RST_TRANS_IDLE__SHIFT                                                    0x11
+#define BIF_RST_MISC_CTRL2__ENDP0_LNK_RST_TRANS_IDLE__SHIFT                                                   0x12
+#define BIF_RST_MISC_CTRL2__ALL_RST_TRANS_IDLE__SHIFT                                                         0x1f
+#define BIF_RST_MISC_CTRL2__SWUS_LNK_RST_TRANS_IDLE_MASK                                                      0x00010000L
+#define BIF_RST_MISC_CTRL2__SWDS_LNK_RST_TRANS_IDLE_MASK                                                      0x00020000L
+#define BIF_RST_MISC_CTRL2__ENDP0_LNK_RST_TRANS_IDLE_MASK                                                     0x00040000L
+#define BIF_RST_MISC_CTRL2__ALL_RST_TRANS_IDLE_MASK                                                           0x80000000L
+//BIF_RST_MISC_CTRL3
+#define BIF_RST_MISC_CTRL3__TIMER_SCALE__SHIFT                                                                0x0
+#define BIF_RST_MISC_CTRL3__PME_TURNOFF_TIMEOUT__SHIFT                                                        0x4
+#define BIF_RST_MISC_CTRL3__PME_TURNOFF_MODE__SHIFT                                                           0x6
+#define BIF_RST_MISC_CTRL3__RSMU_SOFT_RST_CYCLE__SHIFT                                                        0x10
+#define BIF_RST_MISC_CTRL3__TIMER_SCALE_MASK                                                                  0x0000000FL
+#define BIF_RST_MISC_CTRL3__PME_TURNOFF_TIMEOUT_MASK                                                          0x00000030L
+#define BIF_RST_MISC_CTRL3__PME_TURNOFF_MODE_MASK                                                             0x00000040L
+#define BIF_RST_MISC_CTRL3__RSMU_SOFT_RST_CYCLE_MASK                                                          0x00FF0000L
+//BIF_RST_GFXVF_FLR_IDLE
+#define BIF_RST_GFXVF_FLR_IDLE__VF0_TRANS_IDLE__SHIFT                                                         0x0
+#define BIF_RST_GFXVF_FLR_IDLE__VF1_TRANS_IDLE__SHIFT                                                         0x1
+#define BIF_RST_GFXVF_FLR_IDLE__VF2_TRANS_IDLE__SHIFT                                                         0x2
+#define BIF_RST_GFXVF_FLR_IDLE__VF3_TRANS_IDLE__SHIFT                                                         0x3
+#define BIF_RST_GFXVF_FLR_IDLE__VF4_TRANS_IDLE__SHIFT                                                         0x4
+#define BIF_RST_GFXVF_FLR_IDLE__VF5_TRANS_IDLE__SHIFT                                                         0x5
+#define BIF_RST_GFXVF_FLR_IDLE__VF6_TRANS_IDLE__SHIFT                                                         0x6
+#define BIF_RST_GFXVF_FLR_IDLE__VF7_TRANS_IDLE__SHIFT                                                         0x7
+#define BIF_RST_GFXVF_FLR_IDLE__VF8_TRANS_IDLE__SHIFT                                                         0x8
+#define BIF_RST_GFXVF_FLR_IDLE__VF9_TRANS_IDLE__SHIFT                                                         0x9
+#define BIF_RST_GFXVF_FLR_IDLE__VF10_TRANS_IDLE__SHIFT                                                        0xa
+#define BIF_RST_GFXVF_FLR_IDLE__VF11_TRANS_IDLE__SHIFT                                                        0xb
+#define BIF_RST_GFXVF_FLR_IDLE__VF12_TRANS_IDLE__SHIFT                                                        0xc
+#define BIF_RST_GFXVF_FLR_IDLE__VF13_TRANS_IDLE__SHIFT                                                        0xd
+#define BIF_RST_GFXVF_FLR_IDLE__VF14_TRANS_IDLE__SHIFT                                                        0xe
+#define BIF_RST_GFXVF_FLR_IDLE__VF15_TRANS_IDLE__SHIFT                                                        0xf
+#define BIF_RST_GFXVF_FLR_IDLE__SOFTPF_TRANS_IDLE__SHIFT                                                      0x1f
+#define BIF_RST_GFXVF_FLR_IDLE__VF0_TRANS_IDLE_MASK                                                           0x00000001L
+#define BIF_RST_GFXVF_FLR_IDLE__VF1_TRANS_IDLE_MASK                                                           0x00000002L
+#define BIF_RST_GFXVF_FLR_IDLE__VF2_TRANS_IDLE_MASK                                                           0x00000004L
+#define BIF_RST_GFXVF_FLR_IDLE__VF3_TRANS_IDLE_MASK                                                           0x00000008L
+#define BIF_RST_GFXVF_FLR_IDLE__VF4_TRANS_IDLE_MASK                                                           0x00000010L
+#define BIF_RST_GFXVF_FLR_IDLE__VF5_TRANS_IDLE_MASK                                                           0x00000020L
+#define BIF_RST_GFXVF_FLR_IDLE__VF6_TRANS_IDLE_MASK                                                           0x00000040L
+#define BIF_RST_GFXVF_FLR_IDLE__VF7_TRANS_IDLE_MASK                                                           0x00000080L
+#define BIF_RST_GFXVF_FLR_IDLE__VF8_TRANS_IDLE_MASK                                                           0x00000100L
+#define BIF_RST_GFXVF_FLR_IDLE__VF9_TRANS_IDLE_MASK                                                           0x00000200L
+#define BIF_RST_GFXVF_FLR_IDLE__VF10_TRANS_IDLE_MASK                                                          0x00000400L
+#define BIF_RST_GFXVF_FLR_IDLE__VF11_TRANS_IDLE_MASK                                                          0x00000800L
+#define BIF_RST_GFXVF_FLR_IDLE__VF12_TRANS_IDLE_MASK                                                          0x00001000L
+#define BIF_RST_GFXVF_FLR_IDLE__VF13_TRANS_IDLE_MASK                                                          0x00002000L
+#define BIF_RST_GFXVF_FLR_IDLE__VF14_TRANS_IDLE_MASK                                                          0x00004000L
+#define BIF_RST_GFXVF_FLR_IDLE__VF15_TRANS_IDLE_MASK                                                          0x00008000L
+#define BIF_RST_GFXVF_FLR_IDLE__SOFTPF_TRANS_IDLE_MASK                                                        0x80000000L
+//DEV0_PF0_FLR_RST_CTRL
+#define DEV0_PF0_FLR_RST_CTRL__PF_CFG_EN__SHIFT                                                               0x0
+#define DEV0_PF0_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                       0x1
+#define DEV0_PF0_FLR_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                        0x2
+#define DEV0_PF0_FLR_RST_CTRL__PF_PRV_EN__SHIFT                                                               0x3
+#define DEV0_PF0_FLR_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                        0x4
+#define DEV0_PF0_FLR_RST_CTRL__VF_CFG_EN__SHIFT                                                               0x5
+#define DEV0_PF0_FLR_RST_CTRL__VF_CFG_STICKY_EN__SHIFT                                                        0x6
+#define DEV0_PF0_FLR_RST_CTRL__VF_PRV_EN__SHIFT                                                               0x7
+#define DEV0_PF0_FLR_RST_CTRL__SOFT_PF_CFG_EN__SHIFT                                                          0x8
+#define DEV0_PF0_FLR_RST_CTRL__SOFT_PF_CFG_FLR_EXC_EN__SHIFT                                                  0x9
+#define DEV0_PF0_FLR_RST_CTRL__SOFT_PF_CFG_STICKY_EN__SHIFT                                                   0xa
+#define DEV0_PF0_FLR_RST_CTRL__SOFT_PF_PRV_EN__SHIFT                                                          0xb
+#define DEV0_PF0_FLR_RST_CTRL__SOFT_PF_PRV_STICKY_EN__SHIFT                                                   0xc
+#define DEV0_PF0_FLR_RST_CTRL__VF_VF_CFG_EN__SHIFT                                                            0xd
+#define DEV0_PF0_FLR_RST_CTRL__VF_VF_CFG_STICKY_EN__SHIFT                                                     0xe
+#define DEV0_PF0_FLR_RST_CTRL__VF_VF_PRV_EN__SHIFT                                                            0xf
+#define DEV0_PF0_FLR_RST_CTRL__FLR_TWICE_EN__SHIFT                                                            0x10
+#define DEV0_PF0_FLR_RST_CTRL__FLR_GRACE_MODE__SHIFT                                                          0x11
+#define DEV0_PF0_FLR_RST_CTRL__FLR_GRACE_TIMEOUT__SHIFT                                                       0x12
+#define DEV0_PF0_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS__SHIFT                                                    0x17
+#define DEV0_PF0_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS__SHIFT                                                    0x19
+#define DEV0_PF0_FLR_RST_CTRL__SOFT_PF_PFCOPY_PRV_EN__SHIFT                                                   0x1f
+#define DEV0_PF0_FLR_RST_CTRL__PF_CFG_EN_MASK                                                                 0x00000001L
+#define DEV0_PF0_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                         0x00000002L
+#define DEV0_PF0_FLR_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                          0x00000004L
+#define DEV0_PF0_FLR_RST_CTRL__PF_PRV_EN_MASK                                                                 0x00000008L
+#define DEV0_PF0_FLR_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                          0x00000010L
+#define DEV0_PF0_FLR_RST_CTRL__VF_CFG_EN_MASK                                                                 0x00000020L
+#define DEV0_PF0_FLR_RST_CTRL__VF_CFG_STICKY_EN_MASK                                                          0x00000040L
+#define DEV0_PF0_FLR_RST_CTRL__VF_PRV_EN_MASK                                                                 0x00000080L
+#define DEV0_PF0_FLR_RST_CTRL__SOFT_PF_CFG_EN_MASK                                                            0x00000100L
+#define DEV0_PF0_FLR_RST_CTRL__SOFT_PF_CFG_FLR_EXC_EN_MASK                                                    0x00000200L
+#define DEV0_PF0_FLR_RST_CTRL__SOFT_PF_CFG_STICKY_EN_MASK                                                     0x00000400L
+#define DEV0_PF0_FLR_RST_CTRL__SOFT_PF_PRV_EN_MASK                                                            0x00000800L
+#define DEV0_PF0_FLR_RST_CTRL__SOFT_PF_PRV_STICKY_EN_MASK                                                     0x00001000L
+#define DEV0_PF0_FLR_RST_CTRL__VF_VF_CFG_EN_MASK                                                              0x00002000L
+#define DEV0_PF0_FLR_RST_CTRL__VF_VF_CFG_STICKY_EN_MASK                                                       0x00004000L
+#define DEV0_PF0_FLR_RST_CTRL__VF_VF_PRV_EN_MASK                                                              0x00008000L
+#define DEV0_PF0_FLR_RST_CTRL__FLR_TWICE_EN_MASK                                                              0x00010000L
+#define DEV0_PF0_FLR_RST_CTRL__FLR_GRACE_MODE_MASK                                                            0x00020000L
+#define DEV0_PF0_FLR_RST_CTRL__FLR_GRACE_TIMEOUT_MASK                                                         0x001C0000L
+#define DEV0_PF0_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS_MASK                                                      0x01800000L
+#define DEV0_PF0_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS_MASK                                                      0x06000000L
+#define DEV0_PF0_FLR_RST_CTRL__SOFT_PF_PFCOPY_PRV_EN_MASK                                                     0x80000000L
+//DEV0_PF1_FLR_RST_CTRL
+#define DEV0_PF1_FLR_RST_CTRL__PF_CFG_EN__SHIFT                                                               0x0
+#define DEV0_PF1_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                       0x1
+#define DEV0_PF1_FLR_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                        0x2
+#define DEV0_PF1_FLR_RST_CTRL__PF_PRV_EN__SHIFT                                                               0x3
+#define DEV0_PF1_FLR_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                        0x4
+#define DEV0_PF1_FLR_RST_CTRL__FLR_GRACE_MODE__SHIFT                                                          0x11
+#define DEV0_PF1_FLR_RST_CTRL__FLR_GRACE_TIMEOUT__SHIFT                                                       0x12
+#define DEV0_PF1_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS__SHIFT                                                    0x17
+#define DEV0_PF1_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS__SHIFT                                                    0x19
+#define DEV0_PF1_FLR_RST_CTRL__PF_CFG_EN_MASK                                                                 0x00000001L
+#define DEV0_PF1_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                         0x00000002L
+#define DEV0_PF1_FLR_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                          0x00000004L
+#define DEV0_PF1_FLR_RST_CTRL__PF_PRV_EN_MASK                                                                 0x00000008L
+#define DEV0_PF1_FLR_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                          0x00000010L
+#define DEV0_PF1_FLR_RST_CTRL__FLR_GRACE_MODE_MASK                                                            0x00020000L
+#define DEV0_PF1_FLR_RST_CTRL__FLR_GRACE_TIMEOUT_MASK                                                         0x001C0000L
+#define DEV0_PF1_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS_MASK                                                      0x01800000L
+#define DEV0_PF1_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS_MASK                                                      0x06000000L
+//DEV0_PF2_FLR_RST_CTRL
+#define DEV0_PF2_FLR_RST_CTRL__PF_CFG_EN__SHIFT                                                               0x0
+#define DEV0_PF2_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                       0x1
+#define DEV0_PF2_FLR_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                        0x2
+#define DEV0_PF2_FLR_RST_CTRL__PF_PRV_EN__SHIFT                                                               0x3
+#define DEV0_PF2_FLR_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                        0x4
+#define DEV0_PF2_FLR_RST_CTRL__FLR_GRACE_MODE__SHIFT                                                          0x11
+#define DEV0_PF2_FLR_RST_CTRL__FLR_GRACE_TIMEOUT__SHIFT                                                       0x12
+#define DEV0_PF2_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS__SHIFT                                                    0x17
+#define DEV0_PF2_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS__SHIFT                                                    0x19
+#define DEV0_PF2_FLR_RST_CTRL__PF_CFG_EN_MASK                                                                 0x00000001L
+#define DEV0_PF2_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                         0x00000002L
+#define DEV0_PF2_FLR_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                          0x00000004L
+#define DEV0_PF2_FLR_RST_CTRL__PF_PRV_EN_MASK                                                                 0x00000008L
+#define DEV0_PF2_FLR_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                          0x00000010L
+#define DEV0_PF2_FLR_RST_CTRL__FLR_GRACE_MODE_MASK                                                            0x00020000L
+#define DEV0_PF2_FLR_RST_CTRL__FLR_GRACE_TIMEOUT_MASK                                                         0x001C0000L
+#define DEV0_PF2_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS_MASK                                                      0x01800000L
+#define DEV0_PF2_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS_MASK                                                      0x06000000L
+//DEV0_PF3_FLR_RST_CTRL
+#define DEV0_PF3_FLR_RST_CTRL__PF_CFG_EN__SHIFT                                                               0x0
+#define DEV0_PF3_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                       0x1
+#define DEV0_PF3_FLR_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                        0x2
+#define DEV0_PF3_FLR_RST_CTRL__PF_PRV_EN__SHIFT                                                               0x3
+#define DEV0_PF3_FLR_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                        0x4
+#define DEV0_PF3_FLR_RST_CTRL__FLR_GRACE_MODE__SHIFT                                                          0x11
+#define DEV0_PF3_FLR_RST_CTRL__FLR_GRACE_TIMEOUT__SHIFT                                                       0x12
+#define DEV0_PF3_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS__SHIFT                                                    0x17
+#define DEV0_PF3_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS__SHIFT                                                    0x19
+#define DEV0_PF3_FLR_RST_CTRL__PF_CFG_EN_MASK                                                                 0x00000001L
+#define DEV0_PF3_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                         0x00000002L
+#define DEV0_PF3_FLR_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                          0x00000004L
+#define DEV0_PF3_FLR_RST_CTRL__PF_PRV_EN_MASK                                                                 0x00000008L
+#define DEV0_PF3_FLR_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                          0x00000010L
+#define DEV0_PF3_FLR_RST_CTRL__FLR_GRACE_MODE_MASK                                                            0x00020000L
+#define DEV0_PF3_FLR_RST_CTRL__FLR_GRACE_TIMEOUT_MASK                                                         0x001C0000L
+#define DEV0_PF3_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS_MASK                                                      0x01800000L
+#define DEV0_PF3_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS_MASK                                                      0x06000000L
+//DEV0_PF4_FLR_RST_CTRL
+#define DEV0_PF4_FLR_RST_CTRL__PF_CFG_EN__SHIFT                                                               0x0
+#define DEV0_PF4_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                       0x1
+#define DEV0_PF4_FLR_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                        0x2
+#define DEV0_PF4_FLR_RST_CTRL__PF_PRV_EN__SHIFT                                                               0x3
+#define DEV0_PF4_FLR_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                        0x4
+#define DEV0_PF4_FLR_RST_CTRL__FLR_GRACE_MODE__SHIFT                                                          0x11
+#define DEV0_PF4_FLR_RST_CTRL__FLR_GRACE_TIMEOUT__SHIFT                                                       0x12
+#define DEV0_PF4_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS__SHIFT                                                    0x17
+#define DEV0_PF4_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS__SHIFT                                                    0x19
+#define DEV0_PF4_FLR_RST_CTRL__PF_CFG_EN_MASK                                                                 0x00000001L
+#define DEV0_PF4_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                         0x00000002L
+#define DEV0_PF4_FLR_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                          0x00000004L
+#define DEV0_PF4_FLR_RST_CTRL__PF_PRV_EN_MASK                                                                 0x00000008L
+#define DEV0_PF4_FLR_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                          0x00000010L
+#define DEV0_PF4_FLR_RST_CTRL__FLR_GRACE_MODE_MASK                                                            0x00020000L
+#define DEV0_PF4_FLR_RST_CTRL__FLR_GRACE_TIMEOUT_MASK                                                         0x001C0000L
+#define DEV0_PF4_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS_MASK                                                      0x01800000L
+#define DEV0_PF4_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS_MASK                                                      0x06000000L
+//DEV0_PF5_FLR_RST_CTRL
+#define DEV0_PF5_FLR_RST_CTRL__PF_CFG_EN__SHIFT                                                               0x0
+#define DEV0_PF5_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                       0x1
+#define DEV0_PF5_FLR_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                        0x2
+#define DEV0_PF5_FLR_RST_CTRL__PF_PRV_EN__SHIFT                                                               0x3
+#define DEV0_PF5_FLR_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                        0x4
+#define DEV0_PF5_FLR_RST_CTRL__FLR_GRACE_MODE__SHIFT                                                          0x11
+#define DEV0_PF5_FLR_RST_CTRL__FLR_GRACE_TIMEOUT__SHIFT                                                       0x12
+#define DEV0_PF5_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS__SHIFT                                                    0x17
+#define DEV0_PF5_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS__SHIFT                                                    0x19
+#define DEV0_PF5_FLR_RST_CTRL__PF_CFG_EN_MASK                                                                 0x00000001L
+#define DEV0_PF5_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                         0x00000002L
+#define DEV0_PF5_FLR_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                          0x00000004L
+#define DEV0_PF5_FLR_RST_CTRL__PF_PRV_EN_MASK                                                                 0x00000008L
+#define DEV0_PF5_FLR_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                          0x00000010L
+#define DEV0_PF5_FLR_RST_CTRL__FLR_GRACE_MODE_MASK                                                            0x00020000L
+#define DEV0_PF5_FLR_RST_CTRL__FLR_GRACE_TIMEOUT_MASK                                                         0x001C0000L
+#define DEV0_PF5_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS_MASK                                                      0x01800000L
+#define DEV0_PF5_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS_MASK                                                      0x06000000L
+//DEV0_PF6_FLR_RST_CTRL
+#define DEV0_PF6_FLR_RST_CTRL__PF_CFG_EN__SHIFT                                                               0x0
+#define DEV0_PF6_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                       0x1
+#define DEV0_PF6_FLR_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                        0x2
+#define DEV0_PF6_FLR_RST_CTRL__PF_PRV_EN__SHIFT                                                               0x3
+#define DEV0_PF6_FLR_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                        0x4
+#define DEV0_PF6_FLR_RST_CTRL__FLR_GRACE_MODE__SHIFT                                                          0x11
+#define DEV0_PF6_FLR_RST_CTRL__FLR_GRACE_TIMEOUT__SHIFT                                                       0x12
+#define DEV0_PF6_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS__SHIFT                                                    0x17
+#define DEV0_PF6_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS__SHIFT                                                    0x19
+#define DEV0_PF6_FLR_RST_CTRL__PF_CFG_EN_MASK                                                                 0x00000001L
+#define DEV0_PF6_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                         0x00000002L
+#define DEV0_PF6_FLR_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                          0x00000004L
+#define DEV0_PF6_FLR_RST_CTRL__PF_PRV_EN_MASK                                                                 0x00000008L
+#define DEV0_PF6_FLR_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                          0x00000010L
+#define DEV0_PF6_FLR_RST_CTRL__FLR_GRACE_MODE_MASK                                                            0x00020000L
+#define DEV0_PF6_FLR_RST_CTRL__FLR_GRACE_TIMEOUT_MASK                                                         0x001C0000L
+#define DEV0_PF6_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS_MASK                                                      0x01800000L
+#define DEV0_PF6_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS_MASK                                                      0x06000000L
+//DEV0_PF7_FLR_RST_CTRL
+#define DEV0_PF7_FLR_RST_CTRL__PF_CFG_EN__SHIFT                                                               0x0
+#define DEV0_PF7_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                       0x1
+#define DEV0_PF7_FLR_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                        0x2
+#define DEV0_PF7_FLR_RST_CTRL__PF_PRV_EN__SHIFT                                                               0x3
+#define DEV0_PF7_FLR_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                        0x4
+#define DEV0_PF7_FLR_RST_CTRL__FLR_GRACE_MODE__SHIFT                                                          0x11
+#define DEV0_PF7_FLR_RST_CTRL__FLR_GRACE_TIMEOUT__SHIFT                                                       0x12
+#define DEV0_PF7_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS__SHIFT                                                    0x17
+#define DEV0_PF7_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS__SHIFT                                                    0x19
+#define DEV0_PF7_FLR_RST_CTRL__PF_CFG_EN_MASK                                                                 0x00000001L
+#define DEV0_PF7_FLR_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                         0x00000002L
+#define DEV0_PF7_FLR_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                          0x00000004L
+#define DEV0_PF7_FLR_RST_CTRL__PF_PRV_EN_MASK                                                                 0x00000008L
+#define DEV0_PF7_FLR_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                          0x00000010L
+#define DEV0_PF7_FLR_RST_CTRL__FLR_GRACE_MODE_MASK                                                            0x00020000L
+#define DEV0_PF7_FLR_RST_CTRL__FLR_GRACE_TIMEOUT_MASK                                                         0x001C0000L
+#define DEV0_PF7_FLR_RST_CTRL__FLR_DMA_DUMMY_RSPSTS_MASK                                                      0x01800000L
+#define DEV0_PF7_FLR_RST_CTRL__FLR_HST_DUMMY_RSPSTS_MASK                                                      0x06000000L
+//BIF_INST_RESET_INTR_STS
+#define BIF_INST_RESET_INTR_STS__EP0_LINK_RESET_INTR_STS__SHIFT                                               0x0
+#define BIF_INST_RESET_INTR_STS__EP0_LINK_RESET_CFG_ONLY_INTR_STS__SHIFT                                      0x1
+#define BIF_INST_RESET_INTR_STS__DRV_RESET_M0_INTR_STS__SHIFT                                                 0x2
+#define BIF_INST_RESET_INTR_STS__DRV_RESET_M1_INTR_STS__SHIFT                                                 0x3
+#define BIF_INST_RESET_INTR_STS__DRV_RESET_M2_INTR_STS__SHIFT                                                 0x4
+#define BIF_INST_RESET_INTR_STS__EP0_LINK_RESET_INTR_STS_MASK                                                 0x00000001L
+#define BIF_INST_RESET_INTR_STS__EP0_LINK_RESET_CFG_ONLY_INTR_STS_MASK                                        0x00000002L
+#define BIF_INST_RESET_INTR_STS__DRV_RESET_M0_INTR_STS_MASK                                                   0x00000004L
+#define BIF_INST_RESET_INTR_STS__DRV_RESET_M1_INTR_STS_MASK                                                   0x00000008L
+#define BIF_INST_RESET_INTR_STS__DRV_RESET_M2_INTR_STS_MASK                                                   0x00000010L
+//BIF_PF_FLR_INTR_STS
+#define BIF_PF_FLR_INTR_STS__DEV0_PF0_FLR_INTR_STS__SHIFT                                                     0x0
+#define BIF_PF_FLR_INTR_STS__DEV0_PF1_FLR_INTR_STS__SHIFT                                                     0x1
+#define BIF_PF_FLR_INTR_STS__DEV0_PF2_FLR_INTR_STS__SHIFT                                                     0x2
+#define BIF_PF_FLR_INTR_STS__DEV0_PF3_FLR_INTR_STS__SHIFT                                                     0x3
+#define BIF_PF_FLR_INTR_STS__DEV0_PF4_FLR_INTR_STS__SHIFT                                                     0x4
+#define BIF_PF_FLR_INTR_STS__DEV0_PF5_FLR_INTR_STS__SHIFT                                                     0x5
+#define BIF_PF_FLR_INTR_STS__DEV0_PF6_FLR_INTR_STS__SHIFT                                                     0x6
+#define BIF_PF_FLR_INTR_STS__DEV0_PF7_FLR_INTR_STS__SHIFT                                                     0x7
+#define BIF_PF_FLR_INTR_STS__DEV0_PF0_FLR_INTR_STS_MASK                                                       0x00000001L
+#define BIF_PF_FLR_INTR_STS__DEV0_PF1_FLR_INTR_STS_MASK                                                       0x00000002L
+#define BIF_PF_FLR_INTR_STS__DEV0_PF2_FLR_INTR_STS_MASK                                                       0x00000004L
+#define BIF_PF_FLR_INTR_STS__DEV0_PF3_FLR_INTR_STS_MASK                                                       0x00000008L
+#define BIF_PF_FLR_INTR_STS__DEV0_PF4_FLR_INTR_STS_MASK                                                       0x00000010L
+#define BIF_PF_FLR_INTR_STS__DEV0_PF5_FLR_INTR_STS_MASK                                                       0x00000020L
+#define BIF_PF_FLR_INTR_STS__DEV0_PF6_FLR_INTR_STS_MASK                                                       0x00000040L
+#define BIF_PF_FLR_INTR_STS__DEV0_PF7_FLR_INTR_STS_MASK                                                       0x00000080L
+//BIF_D3HOTD0_INTR_STS
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF0_D3HOTD0_INTR_STS__SHIFT                                                0x0
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF1_D3HOTD0_INTR_STS__SHIFT                                                0x1
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF2_D3HOTD0_INTR_STS__SHIFT                                                0x2
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF3_D3HOTD0_INTR_STS__SHIFT                                                0x3
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF4_D3HOTD0_INTR_STS__SHIFT                                                0x4
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF5_D3HOTD0_INTR_STS__SHIFT                                                0x5
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF6_D3HOTD0_INTR_STS__SHIFT                                                0x6
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF7_D3HOTD0_INTR_STS__SHIFT                                                0x7
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF0_D3HOTD0_INTR_STS_MASK                                                  0x00000001L
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF1_D3HOTD0_INTR_STS_MASK                                                  0x00000002L
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF2_D3HOTD0_INTR_STS_MASK                                                  0x00000004L
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF3_D3HOTD0_INTR_STS_MASK                                                  0x00000008L
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF4_D3HOTD0_INTR_STS_MASK                                                  0x00000010L
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF5_D3HOTD0_INTR_STS_MASK                                                  0x00000020L
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF6_D3HOTD0_INTR_STS_MASK                                                  0x00000040L
+#define BIF_D3HOTD0_INTR_STS__DEV0_PF7_D3HOTD0_INTR_STS_MASK                                                  0x00000080L
+//BIF_POWER_INTR_STS
+#define BIF_POWER_INTR_STS__DEV0_PME_TURN_OFF_INTR_STS__SHIFT                                                 0x0
+#define BIF_POWER_INTR_STS__PORT0_DSTATE_INTR_STS__SHIFT                                                      0x10
+#define BIF_POWER_INTR_STS__DEV0_PME_TURN_OFF_INTR_STS_MASK                                                   0x00000001L
+#define BIF_POWER_INTR_STS__PORT0_DSTATE_INTR_STS_MASK                                                        0x00010000L
+//BIF_PF_DSTATE_INTR_STS
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF0_DSTATE_INTR_STS__SHIFT                                               0x0
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF1_DSTATE_INTR_STS__SHIFT                                               0x1
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF2_DSTATE_INTR_STS__SHIFT                                               0x2
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF3_DSTATE_INTR_STS__SHIFT                                               0x3
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF4_DSTATE_INTR_STS__SHIFT                                               0x4
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF5_DSTATE_INTR_STS__SHIFT                                               0x5
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF6_DSTATE_INTR_STS__SHIFT                                               0x6
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF7_DSTATE_INTR_STS__SHIFT                                               0x7
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF0_DSTATE_INTR_STS_MASK                                                 0x00000001L
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF1_DSTATE_INTR_STS_MASK                                                 0x00000002L
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF2_DSTATE_INTR_STS_MASK                                                 0x00000004L
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF3_DSTATE_INTR_STS_MASK                                                 0x00000008L
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF4_DSTATE_INTR_STS_MASK                                                 0x00000010L
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF5_DSTATE_INTR_STS_MASK                                                 0x00000020L
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF6_DSTATE_INTR_STS_MASK                                                 0x00000040L
+#define BIF_PF_DSTATE_INTR_STS__DEV0_PF7_DSTATE_INTR_STS_MASK                                                 0x00000080L
+//BIF_PF0_VF_FLR_INTR_STS
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF0_FLR_INTR_STS__SHIFT                                                  0x0
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF1_FLR_INTR_STS__SHIFT                                                  0x1
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF2_FLR_INTR_STS__SHIFT                                                  0x2
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF3_FLR_INTR_STS__SHIFT                                                  0x3
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF4_FLR_INTR_STS__SHIFT                                                  0x4
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF5_FLR_INTR_STS__SHIFT                                                  0x5
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF6_FLR_INTR_STS__SHIFT                                                  0x6
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF7_FLR_INTR_STS__SHIFT                                                  0x7
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF8_FLR_INTR_STS__SHIFT                                                  0x8
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF9_FLR_INTR_STS__SHIFT                                                  0x9
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF10_FLR_INTR_STS__SHIFT                                                 0xa
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF11_FLR_INTR_STS__SHIFT                                                 0xb
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF12_FLR_INTR_STS__SHIFT                                                 0xc
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF13_FLR_INTR_STS__SHIFT                                                 0xd
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF14_FLR_INTR_STS__SHIFT                                                 0xe
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF15_FLR_INTR_STS__SHIFT                                                 0xf
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_SOFTPF_FLR_INTR_STS__SHIFT                                               0x1f
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF0_FLR_INTR_STS_MASK                                                    0x00000001L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF1_FLR_INTR_STS_MASK                                                    0x00000002L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF2_FLR_INTR_STS_MASK                                                    0x00000004L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF3_FLR_INTR_STS_MASK                                                    0x00000008L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF4_FLR_INTR_STS_MASK                                                    0x00000010L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF5_FLR_INTR_STS_MASK                                                    0x00000020L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF6_FLR_INTR_STS_MASK                                                    0x00000040L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF7_FLR_INTR_STS_MASK                                                    0x00000080L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF8_FLR_INTR_STS_MASK                                                    0x00000100L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF9_FLR_INTR_STS_MASK                                                    0x00000200L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF10_FLR_INTR_STS_MASK                                                   0x00000400L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF11_FLR_INTR_STS_MASK                                                   0x00000800L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF12_FLR_INTR_STS_MASK                                                   0x00001000L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF13_FLR_INTR_STS_MASK                                                   0x00002000L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF14_FLR_INTR_STS_MASK                                                   0x00004000L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_VF15_FLR_INTR_STS_MASK                                                   0x00008000L
+#define BIF_PF0_VF_FLR_INTR_STS__PF0_SOFTPF_FLR_INTR_STS_MASK                                                 0x80000000L
+//BIF_INST_RESET_INTR_MASK
+#define BIF_INST_RESET_INTR_MASK__EP0_LINK_RESET_INTR_MASK__SHIFT                                             0x0
+#define BIF_INST_RESET_INTR_MASK__EP0_LINK_RESET_CFG_ONLY_INTR_MASK__SHIFT                                    0x1
+#define BIF_INST_RESET_INTR_MASK__DRV_RESET_M0_INTR_MASK__SHIFT                                               0x2
+#define BIF_INST_RESET_INTR_MASK__DRV_RESET_M1_INTR_MASK__SHIFT                                               0x3
+#define BIF_INST_RESET_INTR_MASK__DRV_RESET_M2_INTR_MASK__SHIFT                                               0x4
+#define BIF_INST_RESET_INTR_MASK__EP0_LINK_RESET_INTR_MASK_MASK                                               0x00000001L
+#define BIF_INST_RESET_INTR_MASK__EP0_LINK_RESET_CFG_ONLY_INTR_MASK_MASK                                      0x00000002L
+#define BIF_INST_RESET_INTR_MASK__DRV_RESET_M0_INTR_MASK_MASK                                                 0x00000004L
+#define BIF_INST_RESET_INTR_MASK__DRV_RESET_M1_INTR_MASK_MASK                                                 0x00000008L
+#define BIF_INST_RESET_INTR_MASK__DRV_RESET_M2_INTR_MASK_MASK                                                 0x00000010L
+//BIF_PF_FLR_INTR_MASK
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF0_FLR_INTR_MASK__SHIFT                                                   0x0
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF1_FLR_INTR_MASK__SHIFT                                                   0x1
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF2_FLR_INTR_MASK__SHIFT                                                   0x2
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF3_FLR_INTR_MASK__SHIFT                                                   0x3
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF4_FLR_INTR_MASK__SHIFT                                                   0x4
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF5_FLR_INTR_MASK__SHIFT                                                   0x5
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF6_FLR_INTR_MASK__SHIFT                                                   0x6
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF7_FLR_INTR_MASK__SHIFT                                                   0x7
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF0_FLR_INTR_MASK_MASK                                                     0x00000001L
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF1_FLR_INTR_MASK_MASK                                                     0x00000002L
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF2_FLR_INTR_MASK_MASK                                                     0x00000004L
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF3_FLR_INTR_MASK_MASK                                                     0x00000008L
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF4_FLR_INTR_MASK_MASK                                                     0x00000010L
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF5_FLR_INTR_MASK_MASK                                                     0x00000020L
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF6_FLR_INTR_MASK_MASK                                                     0x00000040L
+#define BIF_PF_FLR_INTR_MASK__DEV0_PF7_FLR_INTR_MASK_MASK                                                     0x00000080L
+//BIF_D3HOTD0_INTR_MASK
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF0_D3HOTD0_INTR_MASK__SHIFT                                              0x0
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF1_D3HOTD0_INTR_MASK__SHIFT                                              0x1
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF2_D3HOTD0_INTR_MASK__SHIFT                                              0x2
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF3_D3HOTD0_INTR_MASK__SHIFT                                              0x3
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF4_D3HOTD0_INTR_MASK__SHIFT                                              0x4
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF5_D3HOTD0_INTR_MASK__SHIFT                                              0x5
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF6_D3HOTD0_INTR_MASK__SHIFT                                              0x6
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF7_D3HOTD0_INTR_MASK__SHIFT                                              0x7
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF0_D3HOTD0_INTR_MASK_MASK                                                0x00000001L
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF1_D3HOTD0_INTR_MASK_MASK                                                0x00000002L
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF2_D3HOTD0_INTR_MASK_MASK                                                0x00000004L
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF3_D3HOTD0_INTR_MASK_MASK                                                0x00000008L
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF4_D3HOTD0_INTR_MASK_MASK                                                0x00000010L
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF5_D3HOTD0_INTR_MASK_MASK                                                0x00000020L
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF6_D3HOTD0_INTR_MASK_MASK                                                0x00000040L
+#define BIF_D3HOTD0_INTR_MASK__DEV0_PF7_D3HOTD0_INTR_MASK_MASK                                                0x00000080L
+//BIF_POWER_INTR_MASK
+#define BIF_POWER_INTR_MASK__DEV0_PME_TURN_OFF_INTR_MASK__SHIFT                                               0x0
+#define BIF_POWER_INTR_MASK__PORT0_DSTATE_INTR_MASK__SHIFT                                                    0x10
+#define BIF_POWER_INTR_MASK__DEV0_PME_TURN_OFF_INTR_MASK_MASK                                                 0x00000001L
+#define BIF_POWER_INTR_MASK__PORT0_DSTATE_INTR_MASK_MASK                                                      0x00010000L
+//BIF_PF_DSTATE_INTR_MASK
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF0_DSTATE_INTR_MASK__SHIFT                                             0x0
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF1_DSTATE_INTR_MASK__SHIFT                                             0x1
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF2_DSTATE_INTR_MASK__SHIFT                                             0x2
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF3_DSTATE_INTR_MASK__SHIFT                                             0x3
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF4_DSTATE_INTR_MASK__SHIFT                                             0x4
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF5_DSTATE_INTR_MASK__SHIFT                                             0x5
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF6_DSTATE_INTR_MASK__SHIFT                                             0x6
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF7_DSTATE_INTR_MASK__SHIFT                                             0x7
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF0_DSTATE_INTR_MASK_MASK                                               0x00000001L
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF1_DSTATE_INTR_MASK_MASK                                               0x00000002L
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF2_DSTATE_INTR_MASK_MASK                                               0x00000004L
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF3_DSTATE_INTR_MASK_MASK                                               0x00000008L
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF4_DSTATE_INTR_MASK_MASK                                               0x00000010L
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF5_DSTATE_INTR_MASK_MASK                                               0x00000020L
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF6_DSTATE_INTR_MASK_MASK                                               0x00000040L
+#define BIF_PF_DSTATE_INTR_MASK__DEV0_PF7_DSTATE_INTR_MASK_MASK                                               0x00000080L
+//BIF_PF0_VF_FLR_INTR_MASK
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF0_FLR_INTR_MASK__SHIFT                                                0x0
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF1_FLR_INTR_MASK__SHIFT                                                0x1
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF2_FLR_INTR_MASK__SHIFT                                                0x2
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF3_FLR_INTR_MASK__SHIFT                                                0x3
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF4_FLR_INTR_MASK__SHIFT                                                0x4
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF5_FLR_INTR_MASK__SHIFT                                                0x5
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF6_FLR_INTR_MASK__SHIFT                                                0x6
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF7_FLR_INTR_MASK__SHIFT                                                0x7
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF8_FLR_INTR_MASK__SHIFT                                                0x8
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF9_FLR_INTR_MASK__SHIFT                                                0x9
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF10_FLR_INTR_MASK__SHIFT                                               0xa
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF11_FLR_INTR_MASK__SHIFT                                               0xb
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF12_FLR_INTR_MASK__SHIFT                                               0xc
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF13_FLR_INTR_MASK__SHIFT                                               0xd
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF14_FLR_INTR_MASK__SHIFT                                               0xe
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF15_FLR_INTR_MASK__SHIFT                                               0xf
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_SOFTPF_FLR_INTR_MASK__SHIFT                                             0x1f
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF0_FLR_INTR_MASK_MASK                                                  0x00000001L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF1_FLR_INTR_MASK_MASK                                                  0x00000002L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF2_FLR_INTR_MASK_MASK                                                  0x00000004L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF3_FLR_INTR_MASK_MASK                                                  0x00000008L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF4_FLR_INTR_MASK_MASK                                                  0x00000010L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF5_FLR_INTR_MASK_MASK                                                  0x00000020L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF6_FLR_INTR_MASK_MASK                                                  0x00000040L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF7_FLR_INTR_MASK_MASK                                                  0x00000080L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF8_FLR_INTR_MASK_MASK                                                  0x00000100L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF9_FLR_INTR_MASK_MASK                                                  0x00000200L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF10_FLR_INTR_MASK_MASK                                                 0x00000400L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF11_FLR_INTR_MASK_MASK                                                 0x00000800L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF12_FLR_INTR_MASK_MASK                                                 0x00001000L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF13_FLR_INTR_MASK_MASK                                                 0x00002000L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF14_FLR_INTR_MASK_MASK                                                 0x00004000L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_VF15_FLR_INTR_MASK_MASK                                                 0x00008000L
+#define BIF_PF0_VF_FLR_INTR_MASK__PF0_SOFTPF_FLR_INTR_MASK_MASK                                               0x80000000L
+//BIF_PF_FLR_RST
+#define BIF_PF_FLR_RST__DEV0_PF0_FLR_RST__SHIFT                                                               0x0
+#define BIF_PF_FLR_RST__DEV0_PF1_FLR_RST__SHIFT                                                               0x1
+#define BIF_PF_FLR_RST__DEV0_PF2_FLR_RST__SHIFT                                                               0x2
+#define BIF_PF_FLR_RST__DEV0_PF3_FLR_RST__SHIFT                                                               0x3
+#define BIF_PF_FLR_RST__DEV0_PF4_FLR_RST__SHIFT                                                               0x4
+#define BIF_PF_FLR_RST__DEV0_PF5_FLR_RST__SHIFT                                                               0x5
+#define BIF_PF_FLR_RST__DEV0_PF6_FLR_RST__SHIFT                                                               0x6
+#define BIF_PF_FLR_RST__DEV0_PF7_FLR_RST__SHIFT                                                               0x7
+#define BIF_PF_FLR_RST__DEV0_PF0_FLR_RST_MASK                                                                 0x00000001L
+#define BIF_PF_FLR_RST__DEV0_PF1_FLR_RST_MASK                                                                 0x00000002L
+#define BIF_PF_FLR_RST__DEV0_PF2_FLR_RST_MASK                                                                 0x00000004L
+#define BIF_PF_FLR_RST__DEV0_PF3_FLR_RST_MASK                                                                 0x00000008L
+#define BIF_PF_FLR_RST__DEV0_PF4_FLR_RST_MASK                                                                 0x00000010L
+#define BIF_PF_FLR_RST__DEV0_PF5_FLR_RST_MASK                                                                 0x00000020L
+#define BIF_PF_FLR_RST__DEV0_PF6_FLR_RST_MASK                                                                 0x00000040L
+#define BIF_PF_FLR_RST__DEV0_PF7_FLR_RST_MASK                                                                 0x00000080L
+//BIF_PF0_VF_FLR_RST
+#define BIF_PF0_VF_FLR_RST__PF0_VF0_FLR_RST__SHIFT                                                            0x0
+#define BIF_PF0_VF_FLR_RST__PF0_VF1_FLR_RST__SHIFT                                                            0x1
+#define BIF_PF0_VF_FLR_RST__PF0_VF2_FLR_RST__SHIFT                                                            0x2
+#define BIF_PF0_VF_FLR_RST__PF0_VF3_FLR_RST__SHIFT                                                            0x3
+#define BIF_PF0_VF_FLR_RST__PF0_VF4_FLR_RST__SHIFT                                                            0x4
+#define BIF_PF0_VF_FLR_RST__PF0_VF5_FLR_RST__SHIFT                                                            0x5
+#define BIF_PF0_VF_FLR_RST__PF0_VF6_FLR_RST__SHIFT                                                            0x6
+#define BIF_PF0_VF_FLR_RST__PF0_VF7_FLR_RST__SHIFT                                                            0x7
+#define BIF_PF0_VF_FLR_RST__PF0_VF8_FLR_RST__SHIFT                                                            0x8
+#define BIF_PF0_VF_FLR_RST__PF0_VF9_FLR_RST__SHIFT                                                            0x9
+#define BIF_PF0_VF_FLR_RST__PF0_VF10_FLR_RST__SHIFT                                                           0xa
+#define BIF_PF0_VF_FLR_RST__PF0_VF11_FLR_RST__SHIFT                                                           0xb
+#define BIF_PF0_VF_FLR_RST__PF0_VF12_FLR_RST__SHIFT                                                           0xc
+#define BIF_PF0_VF_FLR_RST__PF0_VF13_FLR_RST__SHIFT                                                           0xd
+#define BIF_PF0_VF_FLR_RST__PF0_VF14_FLR_RST__SHIFT                                                           0xe
+#define BIF_PF0_VF_FLR_RST__PF0_VF15_FLR_RST__SHIFT                                                           0xf
+#define BIF_PF0_VF_FLR_RST__PF0_SOFTPF_FLR_RST__SHIFT                                                         0x1f
+#define BIF_PF0_VF_FLR_RST__PF0_VF0_FLR_RST_MASK                                                              0x00000001L
+#define BIF_PF0_VF_FLR_RST__PF0_VF1_FLR_RST_MASK                                                              0x00000002L
+#define BIF_PF0_VF_FLR_RST__PF0_VF2_FLR_RST_MASK                                                              0x00000004L
+#define BIF_PF0_VF_FLR_RST__PF0_VF3_FLR_RST_MASK                                                              0x00000008L
+#define BIF_PF0_VF_FLR_RST__PF0_VF4_FLR_RST_MASK                                                              0x00000010L
+#define BIF_PF0_VF_FLR_RST__PF0_VF5_FLR_RST_MASK                                                              0x00000020L
+#define BIF_PF0_VF_FLR_RST__PF0_VF6_FLR_RST_MASK                                                              0x00000040L
+#define BIF_PF0_VF_FLR_RST__PF0_VF7_FLR_RST_MASK                                                              0x00000080L
+#define BIF_PF0_VF_FLR_RST__PF0_VF8_FLR_RST_MASK                                                              0x00000100L
+#define BIF_PF0_VF_FLR_RST__PF0_VF9_FLR_RST_MASK                                                              0x00000200L
+#define BIF_PF0_VF_FLR_RST__PF0_VF10_FLR_RST_MASK                                                             0x00000400L
+#define BIF_PF0_VF_FLR_RST__PF0_VF11_FLR_RST_MASK                                                             0x00000800L
+#define BIF_PF0_VF_FLR_RST__PF0_VF12_FLR_RST_MASK                                                             0x00001000L
+#define BIF_PF0_VF_FLR_RST__PF0_VF13_FLR_RST_MASK                                                             0x00002000L
+#define BIF_PF0_VF_FLR_RST__PF0_VF14_FLR_RST_MASK                                                             0x00004000L
+#define BIF_PF0_VF_FLR_RST__PF0_VF15_FLR_RST_MASK                                                             0x00008000L
+#define BIF_PF0_VF_FLR_RST__PF0_SOFTPF_FLR_RST_MASK                                                           0x80000000L
+//BIF_DEV0_PF0_DSTATE_VALUE
+#define BIF_DEV0_PF0_DSTATE_VALUE__DEV0_PF0_DSTATE_TGT_VALUE__SHIFT                                           0x0
+#define BIF_DEV0_PF0_DSTATE_VALUE__DEV0_PF0_DSTATE_NEED_D3TOD0_RESET__SHIFT                                   0x2
+#define BIF_DEV0_PF0_DSTATE_VALUE__DEV0_PF0_DSTATE_ACK_VALUE__SHIFT                                           0x10
+#define BIF_DEV0_PF0_DSTATE_VALUE__DEV0_PF0_DSTATE_TGT_VALUE_MASK                                             0x00000003L
+#define BIF_DEV0_PF0_DSTATE_VALUE__DEV0_PF0_DSTATE_NEED_D3TOD0_RESET_MASK                                     0x00000004L
+#define BIF_DEV0_PF0_DSTATE_VALUE__DEV0_PF0_DSTATE_ACK_VALUE_MASK                                             0x00030000L
+//BIF_DEV0_PF1_DSTATE_VALUE
+#define BIF_DEV0_PF1_DSTATE_VALUE__DEV0_PF1_DSTATE_TGT_VALUE__SHIFT                                           0x0
+#define BIF_DEV0_PF1_DSTATE_VALUE__DEV0_PF1_DSTATE_NEED_D3TOD0_RESET__SHIFT                                   0x2
+#define BIF_DEV0_PF1_DSTATE_VALUE__DEV0_PF1_DSTATE_ACK_VALUE__SHIFT                                           0x10
+#define BIF_DEV0_PF1_DSTATE_VALUE__DEV0_PF1_DSTATE_TGT_VALUE_MASK                                             0x00000003L
+#define BIF_DEV0_PF1_DSTATE_VALUE__DEV0_PF1_DSTATE_NEED_D3TOD0_RESET_MASK                                     0x00000004L
+#define BIF_DEV0_PF1_DSTATE_VALUE__DEV0_PF1_DSTATE_ACK_VALUE_MASK                                             0x00030000L
+//BIF_DEV0_PF2_DSTATE_VALUE
+#define BIF_DEV0_PF2_DSTATE_VALUE__DEV0_PF2_DSTATE_TGT_VALUE__SHIFT                                           0x0
+#define BIF_DEV0_PF2_DSTATE_VALUE__DEV0_PF2_DSTATE_NEED_D3TOD0_RESET__SHIFT                                   0x2
+#define BIF_DEV0_PF2_DSTATE_VALUE__DEV0_PF2_DSTATE_ACK_VALUE__SHIFT                                           0x10
+#define BIF_DEV0_PF2_DSTATE_VALUE__DEV0_PF2_DSTATE_TGT_VALUE_MASK                                             0x00000003L
+#define BIF_DEV0_PF2_DSTATE_VALUE__DEV0_PF2_DSTATE_NEED_D3TOD0_RESET_MASK                                     0x00000004L
+#define BIF_DEV0_PF2_DSTATE_VALUE__DEV0_PF2_DSTATE_ACK_VALUE_MASK                                             0x00030000L
+//BIF_DEV0_PF3_DSTATE_VALUE
+#define BIF_DEV0_PF3_DSTATE_VALUE__DEV0_PF3_DSTATE_TGT_VALUE__SHIFT                                           0x0
+#define BIF_DEV0_PF3_DSTATE_VALUE__DEV0_PF3_DSTATE_NEED_D3TOD0_RESET__SHIFT                                   0x2
+#define BIF_DEV0_PF3_DSTATE_VALUE__DEV0_PF3_DSTATE_ACK_VALUE__SHIFT                                           0x10
+#define BIF_DEV0_PF3_DSTATE_VALUE__DEV0_PF3_DSTATE_TGT_VALUE_MASK                                             0x00000003L
+#define BIF_DEV0_PF3_DSTATE_VALUE__DEV0_PF3_DSTATE_NEED_D3TOD0_RESET_MASK                                     0x00000004L
+#define BIF_DEV0_PF3_DSTATE_VALUE__DEV0_PF3_DSTATE_ACK_VALUE_MASK                                             0x00030000L
+//BIF_DEV0_PF4_DSTATE_VALUE
+#define BIF_DEV0_PF4_DSTATE_VALUE__DEV0_PF4_DSTATE_TGT_VALUE__SHIFT                                           0x0
+#define BIF_DEV0_PF4_DSTATE_VALUE__DEV0_PF4_DSTATE_NEED_D3TOD0_RESET__SHIFT                                   0x2
+#define BIF_DEV0_PF4_DSTATE_VALUE__DEV0_PF4_DSTATE_ACK_VALUE__SHIFT                                           0x10
+#define BIF_DEV0_PF4_DSTATE_VALUE__DEV0_PF4_DSTATE_TGT_VALUE_MASK                                             0x00000003L
+#define BIF_DEV0_PF4_DSTATE_VALUE__DEV0_PF4_DSTATE_NEED_D3TOD0_RESET_MASK                                     0x00000004L
+#define BIF_DEV0_PF4_DSTATE_VALUE__DEV0_PF4_DSTATE_ACK_VALUE_MASK                                             0x00030000L
+//BIF_DEV0_PF5_DSTATE_VALUE
+#define BIF_DEV0_PF5_DSTATE_VALUE__DEV0_PF5_DSTATE_TGT_VALUE__SHIFT                                           0x0
+#define BIF_DEV0_PF5_DSTATE_VALUE__DEV0_PF5_DSTATE_NEED_D3TOD0_RESET__SHIFT                                   0x2
+#define BIF_DEV0_PF5_DSTATE_VALUE__DEV0_PF5_DSTATE_ACK_VALUE__SHIFT                                           0x10
+#define BIF_DEV0_PF5_DSTATE_VALUE__DEV0_PF5_DSTATE_TGT_VALUE_MASK                                             0x00000003L
+#define BIF_DEV0_PF5_DSTATE_VALUE__DEV0_PF5_DSTATE_NEED_D3TOD0_RESET_MASK                                     0x00000004L
+#define BIF_DEV0_PF5_DSTATE_VALUE__DEV0_PF5_DSTATE_ACK_VALUE_MASK                                             0x00030000L
+//BIF_DEV0_PF6_DSTATE_VALUE
+#define BIF_DEV0_PF6_DSTATE_VALUE__DEV0_PF6_DSTATE_TGT_VALUE__SHIFT                                           0x0
+#define BIF_DEV0_PF6_DSTATE_VALUE__DEV0_PF6_DSTATE_NEED_D3TOD0_RESET__SHIFT                                   0x2
+#define BIF_DEV0_PF6_DSTATE_VALUE__DEV0_PF6_DSTATE_ACK_VALUE__SHIFT                                           0x10
+#define BIF_DEV0_PF6_DSTATE_VALUE__DEV0_PF6_DSTATE_TGT_VALUE_MASK                                             0x00000003L
+#define BIF_DEV0_PF6_DSTATE_VALUE__DEV0_PF6_DSTATE_NEED_D3TOD0_RESET_MASK                                     0x00000004L
+#define BIF_DEV0_PF6_DSTATE_VALUE__DEV0_PF6_DSTATE_ACK_VALUE_MASK                                             0x00030000L
+//BIF_DEV0_PF7_DSTATE_VALUE
+#define BIF_DEV0_PF7_DSTATE_VALUE__DEV0_PF7_DSTATE_TGT_VALUE__SHIFT                                           0x0
+#define BIF_DEV0_PF7_DSTATE_VALUE__DEV0_PF7_DSTATE_NEED_D3TOD0_RESET__SHIFT                                   0x2
+#define BIF_DEV0_PF7_DSTATE_VALUE__DEV0_PF7_DSTATE_ACK_VALUE__SHIFT                                           0x10
+#define BIF_DEV0_PF7_DSTATE_VALUE__DEV0_PF7_DSTATE_TGT_VALUE_MASK                                             0x00000003L
+#define BIF_DEV0_PF7_DSTATE_VALUE__DEV0_PF7_DSTATE_NEED_D3TOD0_RESET_MASK                                     0x00000004L
+#define BIF_DEV0_PF7_DSTATE_VALUE__DEV0_PF7_DSTATE_ACK_VALUE_MASK                                             0x00030000L
+//DEV0_PF0_D3HOTD0_RST_CTRL
+#define DEV0_PF0_D3HOTD0_RST_CTRL__PF_CFG_EN__SHIFT                                                           0x0
+#define DEV0_PF0_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                   0x1
+#define DEV0_PF0_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                    0x2
+#define DEV0_PF0_D3HOTD0_RST_CTRL__PF_PRV_EN__SHIFT                                                           0x3
+#define DEV0_PF0_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                    0x4
+#define DEV0_PF0_D3HOTD0_RST_CTRL__PF_CFG_EN_MASK                                                             0x00000001L
+#define DEV0_PF0_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                     0x00000002L
+#define DEV0_PF0_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                      0x00000004L
+#define DEV0_PF0_D3HOTD0_RST_CTRL__PF_PRV_EN_MASK                                                             0x00000008L
+#define DEV0_PF0_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                      0x00000010L
+//DEV0_PF1_D3HOTD0_RST_CTRL
+#define DEV0_PF1_D3HOTD0_RST_CTRL__PF_CFG_EN__SHIFT                                                           0x0
+#define DEV0_PF1_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                   0x1
+#define DEV0_PF1_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                    0x2
+#define DEV0_PF1_D3HOTD0_RST_CTRL__PF_PRV_EN__SHIFT                                                           0x3
+#define DEV0_PF1_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                    0x4
+#define DEV0_PF1_D3HOTD0_RST_CTRL__PF_CFG_EN_MASK                                                             0x00000001L
+#define DEV0_PF1_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                     0x00000002L
+#define DEV0_PF1_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                      0x00000004L
+#define DEV0_PF1_D3HOTD0_RST_CTRL__PF_PRV_EN_MASK                                                             0x00000008L
+#define DEV0_PF1_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                      0x00000010L
+//DEV0_PF2_D3HOTD0_RST_CTRL
+#define DEV0_PF2_D3HOTD0_RST_CTRL__PF_CFG_EN__SHIFT                                                           0x0
+#define DEV0_PF2_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                   0x1
+#define DEV0_PF2_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                    0x2
+#define DEV0_PF2_D3HOTD0_RST_CTRL__PF_PRV_EN__SHIFT                                                           0x3
+#define DEV0_PF2_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                    0x4
+#define DEV0_PF2_D3HOTD0_RST_CTRL__PF_CFG_EN_MASK                                                             0x00000001L
+#define DEV0_PF2_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                     0x00000002L
+#define DEV0_PF2_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                      0x00000004L
+#define DEV0_PF2_D3HOTD0_RST_CTRL__PF_PRV_EN_MASK                                                             0x00000008L
+#define DEV0_PF2_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                      0x00000010L
+//DEV0_PF3_D3HOTD0_RST_CTRL
+#define DEV0_PF3_D3HOTD0_RST_CTRL__PF_CFG_EN__SHIFT                                                           0x0
+#define DEV0_PF3_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                   0x1
+#define DEV0_PF3_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                    0x2
+#define DEV0_PF3_D3HOTD0_RST_CTRL__PF_PRV_EN__SHIFT                                                           0x3
+#define DEV0_PF3_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                    0x4
+#define DEV0_PF3_D3HOTD0_RST_CTRL__PF_CFG_EN_MASK                                                             0x00000001L
+#define DEV0_PF3_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                     0x00000002L
+#define DEV0_PF3_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                      0x00000004L
+#define DEV0_PF3_D3HOTD0_RST_CTRL__PF_PRV_EN_MASK                                                             0x00000008L
+#define DEV0_PF3_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                      0x00000010L
+//DEV0_PF4_D3HOTD0_RST_CTRL
+#define DEV0_PF4_D3HOTD0_RST_CTRL__PF_CFG_EN__SHIFT                                                           0x0
+#define DEV0_PF4_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                   0x1
+#define DEV0_PF4_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                    0x2
+#define DEV0_PF4_D3HOTD0_RST_CTRL__PF_PRV_EN__SHIFT                                                           0x3
+#define DEV0_PF4_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                    0x4
+#define DEV0_PF4_D3HOTD0_RST_CTRL__PF_CFG_EN_MASK                                                             0x00000001L
+#define DEV0_PF4_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                     0x00000002L
+#define DEV0_PF4_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                      0x00000004L
+#define DEV0_PF4_D3HOTD0_RST_CTRL__PF_PRV_EN_MASK                                                             0x00000008L
+#define DEV0_PF4_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                      0x00000010L
+//DEV0_PF5_D3HOTD0_RST_CTRL
+#define DEV0_PF5_D3HOTD0_RST_CTRL__PF_CFG_EN__SHIFT                                                           0x0
+#define DEV0_PF5_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                   0x1
+#define DEV0_PF5_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                    0x2
+#define DEV0_PF5_D3HOTD0_RST_CTRL__PF_PRV_EN__SHIFT                                                           0x3
+#define DEV0_PF5_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                    0x4
+#define DEV0_PF5_D3HOTD0_RST_CTRL__PF_CFG_EN_MASK                                                             0x00000001L
+#define DEV0_PF5_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                     0x00000002L
+#define DEV0_PF5_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                      0x00000004L
+#define DEV0_PF5_D3HOTD0_RST_CTRL__PF_PRV_EN_MASK                                                             0x00000008L
+#define DEV0_PF5_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                      0x00000010L
+//DEV0_PF6_D3HOTD0_RST_CTRL
+#define DEV0_PF6_D3HOTD0_RST_CTRL__PF_CFG_EN__SHIFT                                                           0x0
+#define DEV0_PF6_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                   0x1
+#define DEV0_PF6_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                    0x2
+#define DEV0_PF6_D3HOTD0_RST_CTRL__PF_PRV_EN__SHIFT                                                           0x3
+#define DEV0_PF6_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                    0x4
+#define DEV0_PF6_D3HOTD0_RST_CTRL__PF_CFG_EN_MASK                                                             0x00000001L
+#define DEV0_PF6_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                     0x00000002L
+#define DEV0_PF6_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                      0x00000004L
+#define DEV0_PF6_D3HOTD0_RST_CTRL__PF_PRV_EN_MASK                                                             0x00000008L
+#define DEV0_PF6_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                      0x00000010L
+//DEV0_PF7_D3HOTD0_RST_CTRL
+#define DEV0_PF7_D3HOTD0_RST_CTRL__PF_CFG_EN__SHIFT                                                           0x0
+#define DEV0_PF7_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN__SHIFT                                                   0x1
+#define DEV0_PF7_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN__SHIFT                                                    0x2
+#define DEV0_PF7_D3HOTD0_RST_CTRL__PF_PRV_EN__SHIFT                                                           0x3
+#define DEV0_PF7_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN__SHIFT                                                    0x4
+#define DEV0_PF7_D3HOTD0_RST_CTRL__PF_CFG_EN_MASK                                                             0x00000001L
+#define DEV0_PF7_D3HOTD0_RST_CTRL__PF_CFG_FLR_EXC_EN_MASK                                                     0x00000002L
+#define DEV0_PF7_D3HOTD0_RST_CTRL__PF_CFG_STICKY_EN_MASK                                                      0x00000004L
+#define DEV0_PF7_D3HOTD0_RST_CTRL__PF_PRV_EN_MASK                                                             0x00000008L
+#define DEV0_PF7_D3HOTD0_RST_CTRL__PF_PRV_STICKY_EN_MASK                                                      0x00000010L
+//BIF_PORT0_DSTATE_VALUE
+#define BIF_PORT0_DSTATE_VALUE__PORT0_DSTATE_TGT_VALUE__SHIFT                                                 0x0
+#define BIF_PORT0_DSTATE_VALUE__PORT0_DSTATE_ACK_VALUE__SHIFT                                                 0x10
+#define BIF_PORT0_DSTATE_VALUE__PORT0_DSTATE_TGT_VALUE_MASK                                                   0x00000003L
+#define BIF_PORT0_DSTATE_VALUE__PORT0_DSTATE_ACK_VALUE_MASK                                                   0x00030000L
+
+
+// addressBlock: nbio_nbif0_bif_ras_bif_ras_regblk
+//BIFL_RAS_CENTRAL_CNTL
+#define BIFL_RAS_CENTRAL_CNTL__BIFL_RAS_CONTL_ERREVENT_DIS__SHIFT                                             0x1d
+#define BIFL_RAS_CENTRAL_CNTL__BIFL_RAS_CONTL_INTR_DIS__SHIFT                                                 0x1e
+#define BIFL_RAS_CENTRAL_CNTL__BIFL_LINKDIS_TRIG_EGRESS_STALL_DIS__SHIFT                                      0x1f
+#define BIFL_RAS_CENTRAL_CNTL__BIFL_RAS_CONTL_ERREVENT_DIS_MASK                                               0x20000000L
+#define BIFL_RAS_CENTRAL_CNTL__BIFL_RAS_CONTL_INTR_DIS_MASK                                                   0x40000000L
+#define BIFL_RAS_CENTRAL_CNTL__BIFL_LINKDIS_TRIG_EGRESS_STALL_DIS_MASK                                        0x80000000L
+//BIFL_RAS_CENTRAL_STATUS
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_L2C_EgStall_det__SHIFT                                                  0x0
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_L2C_ErrEvent_det__SHIFT                                                 0x1
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_C2L_EgStall_det__SHIFT                                                  0x2
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_C2L_ErrEvent_det__SHIFT                                                 0x3
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_RasContller_ErrEvent_Recv__SHIFT                                        0x1d
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_RasContller_Intr_Recv__SHIFT                                            0x1e
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_LinkDis_Recv__SHIFT                                                     0x1f
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_L2C_EgStall_det_MASK                                                    0x00000001L
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_L2C_ErrEvent_det_MASK                                                   0x00000002L
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_C2L_EgStall_det_MASK                                                    0x00000004L
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_C2L_ErrEvent_det_MASK                                                   0x00000008L
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_RasContller_ErrEvent_Recv_MASK                                          0x20000000L
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_RasContller_Intr_Recv_MASK                                              0x40000000L
+#define BIFL_RAS_CENTRAL_STATUS__BIFL_LinkDis_Recv_MASK                                                       0x80000000L
+//BIFL_RAS_LEAF0_CTRL
+#define BIFL_RAS_LEAF0_CTRL__ERR_EVENT_DET_EN__SHIFT                                                          0x0
+#define BIFL_RAS_LEAF0_CTRL__POISON_ERREVENT_EN__SHIFT                                                        0x1
+#define BIFL_RAS_LEAF0_CTRL__POISON_STALL_EN__SHIFT                                                           0x2
+#define BIFL_RAS_LEAF0_CTRL__PARITY_ERREVENT_EN__SHIFT                                                        0x3
+#define BIFL_RAS_LEAF0_CTRL__PARITY_STALL_EN__SHIFT                                                           0x4
+#define BIFL_RAS_LEAF0_CTRL__ERR_EVENT_GEN_EN__SHIFT                                                          0x8
+#define BIFL_RAS_LEAF0_CTRL__EGRESS_STALL_GEN_EN__SHIFT                                                       0x9
+#define BIFL_RAS_LEAF0_CTRL__ERR_EVENT_PROP_EN__SHIFT                                                         0xa
+#define BIFL_RAS_LEAF0_CTRL__EGRESS_STALL_PROP_EN__SHIFT                                                      0xb
+#define BIFL_RAS_LEAF0_CTRL__ERR_EVENT_RAS_INTR_EN__SHIFT                                                     0x10
+#define BIFL_RAS_LEAF0_CTRL__ERR_EVENT_DET_EN_MASK                                                            0x00000001L
+#define BIFL_RAS_LEAF0_CTRL__POISON_ERREVENT_EN_MASK                                                          0x00000002L
+#define BIFL_RAS_LEAF0_CTRL__POISON_STALL_EN_MASK                                                             0x00000004L
+#define BIFL_RAS_LEAF0_CTRL__PARITY_ERREVENT_EN_MASK                                                          0x00000008L
+#define BIFL_RAS_LEAF0_CTRL__PARITY_STALL_EN_MASK                                                             0x00000010L
+#define BIFL_RAS_LEAF0_CTRL__ERR_EVENT_GEN_EN_MASK                                                            0x00000100L
+#define BIFL_RAS_LEAF0_CTRL__EGRESS_STALL_GEN_EN_MASK                                                         0x00000200L
+#define BIFL_RAS_LEAF0_CTRL__ERR_EVENT_PROP_EN_MASK                                                           0x00000400L
+#define BIFL_RAS_LEAF0_CTRL__EGRESS_STALL_PROP_EN_MASK                                                        0x00000800L
+#define BIFL_RAS_LEAF0_CTRL__ERR_EVENT_RAS_INTR_EN_MASK                                                       0x00010000L
+//BIFL_RAS_LEAF1_CTRL
+#define BIFL_RAS_LEAF1_CTRL__ERR_EVENT_DET_EN__SHIFT                                                          0x0
+#define BIFL_RAS_LEAF1_CTRL__POISON_ERREVENT_EN__SHIFT                                                        0x1
+#define BIFL_RAS_LEAF1_CTRL__POISON_STALL_EN__SHIFT                                                           0x2
+#define BIFL_RAS_LEAF1_CTRL__PARITY_ERREVENT_EN__SHIFT                                                        0x3
+#define BIFL_RAS_LEAF1_CTRL__PARITY_STALL_EN__SHIFT                                                           0x4
+#define BIFL_RAS_LEAF1_CTRL__ERR_EVENT_GEN_EN__SHIFT                                                          0x8
+#define BIFL_RAS_LEAF1_CTRL__EGRESS_STALL_GEN_EN__SHIFT                                                       0x9
+#define BIFL_RAS_LEAF1_CTRL__ERR_EVENT_PROP_EN__SHIFT                                                         0xa
+#define BIFL_RAS_LEAF1_CTRL__EGRESS_STALL_PROP_EN__SHIFT                                                      0xb
+#define BIFL_RAS_LEAF1_CTRL__ERR_EVENT_RAS_INTR_EN__SHIFT                                                     0x10
+#define BIFL_RAS_LEAF1_CTRL__ERR_EVENT_DET_EN_MASK                                                            0x00000001L
+#define BIFL_RAS_LEAF1_CTRL__POISON_ERREVENT_EN_MASK                                                          0x00000002L
+#define BIFL_RAS_LEAF1_CTRL__POISON_STALL_EN_MASK                                                             0x00000004L
+#define BIFL_RAS_LEAF1_CTRL__PARITY_ERREVENT_EN_MASK                                                          0x00000008L
+#define BIFL_RAS_LEAF1_CTRL__PARITY_STALL_EN_MASK                                                             0x00000010L
+#define BIFL_RAS_LEAF1_CTRL__ERR_EVENT_GEN_EN_MASK                                                            0x00000100L
+#define BIFL_RAS_LEAF1_CTRL__EGRESS_STALL_GEN_EN_MASK                                                         0x00000200L
+#define BIFL_RAS_LEAF1_CTRL__ERR_EVENT_PROP_EN_MASK                                                           0x00000400L
+#define BIFL_RAS_LEAF1_CTRL__EGRESS_STALL_PROP_EN_MASK                                                        0x00000800L
+#define BIFL_RAS_LEAF1_CTRL__ERR_EVENT_RAS_INTR_EN_MASK                                                       0x00010000L
+//BIFL_RAS_LEAF2_CTRL
+#define BIFL_RAS_LEAF2_CTRL__ERR_EVENT_DET_EN__SHIFT                                                          0x0
+#define BIFL_RAS_LEAF2_CTRL__POISON_ERREVENT_EN__SHIFT                                                        0x1
+#define BIFL_RAS_LEAF2_CTRL__POISON_STALL_EN__SHIFT                                                           0x2
+#define BIFL_RAS_LEAF2_CTRL__PARITY_ERREVENT_EN__SHIFT                                                        0x3
+#define BIFL_RAS_LEAF2_CTRL__PARITY_STALL_EN__SHIFT                                                           0x4
+#define BIFL_RAS_LEAF2_CTRL__ERR_EVENT_GEN_EN__SHIFT                                                          0x8
+#define BIFL_RAS_LEAF2_CTRL__EGRESS_STALL_GEN_EN__SHIFT                                                       0x9
+#define BIFL_RAS_LEAF2_CTRL__ERR_EVENT_PROP_EN__SHIFT                                                         0xa
+#define BIFL_RAS_LEAF2_CTRL__EGRESS_STALL_PROP_EN__SHIFT                                                      0xb
+#define BIFL_RAS_LEAF2_CTRL__ERR_EVENT_RAS_INTR_EN__SHIFT                                                     0x10
+#define BIFL_RAS_LEAF2_CTRL__ERR_EVENT_DET_EN_MASK                                                            0x00000001L
+#define BIFL_RAS_LEAF2_CTRL__POISON_ERREVENT_EN_MASK                                                          0x00000002L
+#define BIFL_RAS_LEAF2_CTRL__POISON_STALL_EN_MASK                                                             0x00000004L
+#define BIFL_RAS_LEAF2_CTRL__PARITY_ERREVENT_EN_MASK                                                          0x00000008L
+#define BIFL_RAS_LEAF2_CTRL__PARITY_STALL_EN_MASK                                                             0x00000010L
+#define BIFL_RAS_LEAF2_CTRL__ERR_EVENT_GEN_EN_MASK                                                            0x00000100L
+#define BIFL_RAS_LEAF2_CTRL__EGRESS_STALL_GEN_EN_MASK                                                         0x00000200L
+#define BIFL_RAS_LEAF2_CTRL__ERR_EVENT_PROP_EN_MASK                                                           0x00000400L
+#define BIFL_RAS_LEAF2_CTRL__EGRESS_STALL_PROP_EN_MASK                                                        0x00000800L
+#define BIFL_RAS_LEAF2_CTRL__ERR_EVENT_RAS_INTR_EN_MASK                                                       0x00010000L
+//BIFL_RAS_LEAF0_STATUS
+#define BIFL_RAS_LEAF0_STATUS__ERR_EVENT_RECV__SHIFT                                                          0x0
+#define BIFL_RAS_LEAF0_STATUS__POISON_ERR_DET__SHIFT                                                          0x1
+#define BIFL_RAS_LEAF0_STATUS__PARITY_ERR_DET__SHIFT                                                          0x2
+#define BIFL_RAS_LEAF0_STATUS__ERR_EVENT_GENN_STAT__SHIFT                                                     0x8
+#define BIFL_RAS_LEAF0_STATUS__EGRESS_STALLED_GENN_STAT__SHIFT                                                0x9
+#define BIFL_RAS_LEAF0_STATUS__ERR_EVENT_PROP_STAT__SHIFT                                                     0xa
+#define BIFL_RAS_LEAF0_STATUS__EGRESS_STALLED_PROP_STAT__SHIFT                                                0xb
+#define BIFL_RAS_LEAF0_STATUS__ERR_EVENT_RECV_MASK                                                            0x00000001L
+#define BIFL_RAS_LEAF0_STATUS__POISON_ERR_DET_MASK                                                            0x00000002L
+#define BIFL_RAS_LEAF0_STATUS__PARITY_ERR_DET_MASK                                                            0x00000004L
+#define BIFL_RAS_LEAF0_STATUS__ERR_EVENT_GENN_STAT_MASK                                                       0x00000100L
+#define BIFL_RAS_LEAF0_STATUS__EGRESS_STALLED_GENN_STAT_MASK                                                  0x00000200L
+#define BIFL_RAS_LEAF0_STATUS__ERR_EVENT_PROP_STAT_MASK                                                       0x00000400L
+#define BIFL_RAS_LEAF0_STATUS__EGRESS_STALLED_PROP_STAT_MASK                                                  0x00000800L
+//BIFL_RAS_LEAF1_STATUS
+#define BIFL_RAS_LEAF1_STATUS__ERR_EVENT_RECV__SHIFT                                                          0x0
+#define BIFL_RAS_LEAF1_STATUS__POISON_ERR_DET__SHIFT                                                          0x1
+#define BIFL_RAS_LEAF1_STATUS__PARITY_ERR_DET__SHIFT                                                          0x2
+#define BIFL_RAS_LEAF1_STATUS__ERR_EVENT_GENN_STAT__SHIFT                                                     0x8
+#define BIFL_RAS_LEAF1_STATUS__EGRESS_STALLED_GENN_STAT__SHIFT                                                0x9
+#define BIFL_RAS_LEAF1_STATUS__ERR_EVENT_PROP_STAT__SHIFT                                                     0xa
+#define BIFL_RAS_LEAF1_STATUS__EGRESS_STALLED_PROP_STAT__SHIFT                                                0xb
+#define BIFL_RAS_LEAF1_STATUS__ERR_EVENT_RECV_MASK                                                            0x00000001L
+#define BIFL_RAS_LEAF1_STATUS__POISON_ERR_DET_MASK                                                            0x00000002L
+#define BIFL_RAS_LEAF1_STATUS__PARITY_ERR_DET_MASK                                                            0x00000004L
+#define BIFL_RAS_LEAF1_STATUS__ERR_EVENT_GENN_STAT_MASK                                                       0x00000100L
+#define BIFL_RAS_LEAF1_STATUS__EGRESS_STALLED_GENN_STAT_MASK                                                  0x00000200L
+#define BIFL_RAS_LEAF1_STATUS__ERR_EVENT_PROP_STAT_MASK                                                       0x00000400L
+#define BIFL_RAS_LEAF1_STATUS__EGRESS_STALLED_PROP_STAT_MASK                                                  0x00000800L
+//BIFL_RAS_LEAF2_STATUS
+#define BIFL_RAS_LEAF2_STATUS__ERR_EVENT_RECV__SHIFT                                                          0x0
+#define BIFL_RAS_LEAF2_STATUS__POISON_ERR_DET__SHIFT                                                          0x1
+#define BIFL_RAS_LEAF2_STATUS__PARITY_ERR_DET__SHIFT                                                          0x2
+#define BIFL_RAS_LEAF2_STATUS__ERR_EVENT_GENN_STAT__SHIFT                                                     0x8
+#define BIFL_RAS_LEAF2_STATUS__EGRESS_STALLED_GENN_STAT__SHIFT                                                0x9
+#define BIFL_RAS_LEAF2_STATUS__ERR_EVENT_PROP_STAT__SHIFT                                                     0xa
+#define BIFL_RAS_LEAF2_STATUS__EGRESS_STALLED_PROP_STAT__SHIFT                                                0xb
+#define BIFL_RAS_LEAF2_STATUS__ERR_EVENT_RECV_MASK                                                            0x00000001L
+#define BIFL_RAS_LEAF2_STATUS__POISON_ERR_DET_MASK                                                            0x00000002L
+#define BIFL_RAS_LEAF2_STATUS__PARITY_ERR_DET_MASK                                                            0x00000004L
+#define BIFL_RAS_LEAF2_STATUS__ERR_EVENT_GENN_STAT_MASK                                                       0x00000100L
+#define BIFL_RAS_LEAF2_STATUS__EGRESS_STALLED_GENN_STAT_MASK                                                  0x00000200L
+#define BIFL_RAS_LEAF2_STATUS__ERR_EVENT_PROP_STAT_MASK                                                       0x00000400L
+#define BIFL_RAS_LEAF2_STATUS__EGRESS_STALLED_PROP_STAT_MASK                                                  0x00000800L
+//BIFL_IOHUB_RAS_IH_CNTL
+#define BIFL_IOHUB_RAS_IH_CNTL__BIFL_RAS_IH_INTR_EN__SHIFT                                                    0x0
+#define BIFL_IOHUB_RAS_IH_CNTL__BIFL_RAS_IH_INTR_EN_MASK                                                      0x00000001L
+//BIFL_RAS_VWR_FROM_IOHUB
+#define BIFL_RAS_VWR_FROM_IOHUB__BIFL_RAS_IH_INTR_TRIG__SHIFT                                                 0x0
+#define BIFL_RAS_VWR_FROM_IOHUB__BIFL_RAS_IH_INTR_TRIG_MASK                                                   0x00000001L
+
+
+// addressBlock: nbio_nbif0_bif_swus_SUMDEC
+//SUM_INDEX
+#define SUM_INDEX__SUM_INDEX__SHIFT                                                                           0x0
+#define SUM_INDEX__SUM_INDEX_MASK                                                                             0xFFFFFFFFL
+//SUM_DATA
+#define SUM_DATA__SUM_DATA__SHIFT                                                                             0x0
+#define SUM_DATA__SUM_DATA_MASK                                                                               0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_ID__VENDOR_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_ID__VENDOR_ID_MASK                                                         0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_ID__DEVICE_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_ID__DEVICE_ID_MASK                                                         0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__IO_ACCESS_EN__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                     0x1
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__BUS_MASTER_EN__SHIFT                                                     0x2
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                                  0x3
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                      0x5
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                             0x6
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__AD_STEPPING__SHIFT                                                       0x7
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__SERR_EN__SHIFT                                                           0x8
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__FAST_B2B_EN__SHIFT                                                       0x9
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__INT_DIS__SHIFT                                                           0xa
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__IO_ACCESS_EN_MASK                                                        0x0001L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__MEM_ACCESS_EN_MASK                                                       0x0002L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__BUS_MASTER_EN_MASK                                                       0x0004L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                    0x0008L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__PAL_SNOOP_EN_MASK                                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__AD_STEPPING_MASK                                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__SERR_EN_MASK                                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__FAST_B2B_EN_MASK                                                         0x0200L
+#define BIF_CFG_DEV0_EPF0_0_COMMAND__INT_DIS_MASK                                                             0x0400L
+//BIF_CFG_DEV0_EPF0_0_STATUS
+#define BIF_CFG_DEV0_EPF0_0_STATUS__IMMEDIATE_READINESS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_0_STATUS__INT_STATUS__SHIFT                                                         0x3
+#define BIF_CFG_DEV0_EPF0_0_STATUS__CAP_LIST__SHIFT                                                           0x4
+#define BIF_CFG_DEV0_EPF0_0_STATUS__PCI_66_CAP__SHIFT                                                         0x5
+#define BIF_CFG_DEV0_EPF0_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_0_STATUS__DEVSEL_TIMING__SHIFT                                                      0x9
+#define BIF_CFG_DEV0_EPF0_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                                0xb
+#define BIF_CFG_DEV0_EPF0_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                              0xc
+#define BIF_CFG_DEV0_EPF0_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                              0xd
+#define BIF_CFG_DEV0_EPF0_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                              0xe
+#define BIF_CFG_DEV0_EPF0_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_0_STATUS__IMMEDIATE_READINESS_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__INT_STATUS_MASK                                                           0x0008L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__CAP_LIST_MASK                                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__PCI_66_CAP_MASK                                                           0x0020L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__FAST_BACK_CAPABLE_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__DEVSEL_TIMING_MASK                                                        0x0600L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                                  0x0800L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                                0x1000L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                                0x2000L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                                0x4000L
+#define BIF_CFG_DEV0_EPF0_0_STATUS__PARITY_ERROR_DETECTED_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_0_REVISION_ID__MINOR_REV_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_0_REVISION_ID__MINOR_REV_ID_MASK                                                    0x0FL
+#define BIF_CFG_DEV0_EPF0_0_REVISION_ID__MAJOR_REV_ID_MASK                                                    0xF0L
+//BIF_CFG_DEV0_EPF0_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                               0xFFL
+//BIF_CFG_DEV0_EPF0_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_0_SUB_CLASS__SUB_CLASS__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_SUB_CLASS__SUB_CLASS_MASK                                                         0xFFL
+//BIF_CFG_DEV0_EPF0_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_0_BASE_CLASS__BASE_CLASS__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_CLASS__BASE_CLASS_MASK                                                       0xFFL
+//BIF_CFG_DEV0_EPF0_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_0_LATENCY__LATENCY_TIMER__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_LATENCY__LATENCY_TIMER_MASK                                                       0xFFL
+//BIF_CFG_DEV0_EPF0_0_HEADER
+#define BIF_CFG_DEV0_EPF0_0_HEADER__HEADER_TYPE__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_HEADER__DEVICE_TYPE__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_0_HEADER__HEADER_TYPE_MASK                                                          0x7FL
+#define BIF_CFG_DEV0_EPF0_0_HEADER__DEVICE_TYPE_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_0_BIST
+#define BIF_CFG_DEV0_EPF0_0_BIST__BIST_COMP__SHIFT                                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_BIST__BIST_STRT__SHIFT                                                            0x6
+#define BIF_CFG_DEV0_EPF0_0_BIST__BIST_CAP__SHIFT                                                             0x7
+#define BIF_CFG_DEV0_EPF0_0_BIST__BIST_COMP_MASK                                                              0x0FL
+#define BIF_CFG_DEV0_EPF0_0_BIST__BIST_STRT_MASK                                                              0x40L
+#define BIF_CFG_DEV0_EPF0_0_BIST__BIST_CAP_MASK                                                               0x80L
+//BIF_CFG_DEV0_EPF0_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_1__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_2__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_3__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_4__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_5__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_BASE_ADDR_6__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                                   0x10
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                              0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                     0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_0_CAP_PTR__CAP_PTR__SHIFT                                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_CAP_PTR__CAP_PTR_MASK                                                             0x000000FFL
+//BIF_CFG_DEV0_EPF0_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                               0xFFL
+//BIF_CFG_DEV0_EPF0_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                                 0xFFL
+//BIF_CFG_DEV0_EPF0_0_MIN_GRANT
+#define BIF_CFG_DEV0_EPF0_0_MIN_GRANT__MIN_GNT__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_MIN_GRANT__MIN_GNT_MASK                                                           0xFFL
+//BIF_CFG_DEV0_EPF0_0_MAX_LATENCY
+#define BIF_CFG_DEV0_EPF0_0_MAX_LATENCY__MAX_LAT__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_MAX_LATENCY__MAX_LAT_MASK                                                         0xFFL
+//BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST__CAP_ID__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST__NEXT_PTR__SHIFT                                                  0x8
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST__LENGTH__SHIFT                                                    0x10
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST__CAP_ID_MASK                                                      0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST__NEXT_PTR_MASK                                                    0x0000FF00L
+#define BIF_CFG_DEV0_EPF0_0_VENDOR_CAP_LIST__LENGTH_MASK                                                      0x00FF0000L
+//BIF_CFG_DEV0_EPF0_0_ADAPTER_ID_W
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID_W__SUBSYSTEM_VENDOR_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID_W__SUBSYSTEM_ID__SHIFT                                                 0x10
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID_W__SUBSYSTEM_VENDOR_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_ADAPTER_ID_W__SUBSYSTEM_ID_MASK                                                   0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PMI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP_LIST__CAP_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP_LIST__NEXT_PTR__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP_LIST__CAP_ID_MASK                                                         0x00FFL
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP_LIST__NEXT_PTR_MASK                                                       0xFF00L
+//BIF_CFG_DEV0_EPF0_0_PMI_CAP
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__VERSION__SHIFT                                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__PME_CLOCK__SHIFT                                                         0x3
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0__SHIFT                               0x4
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__DEV_SPECIFIC_INIT__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__AUX_CURRENT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__D1_SUPPORT__SHIFT                                                        0x9
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__D2_SUPPORT__SHIFT                                                        0xa
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__PME_SUPPORT__SHIFT                                                       0xb
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__VERSION_MASK                                                             0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__PME_CLOCK_MASK                                                           0x0008L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0_MASK                                 0x0010L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__DEV_SPECIFIC_INIT_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__AUX_CURRENT_MASK                                                         0x01C0L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__D1_SUPPORT_MASK                                                          0x0200L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__D2_SUPPORT_MASK                                                          0x0400L
+#define BIF_CFG_DEV0_EPF0_0_PMI_CAP__PME_SUPPORT_MASK                                                         0xF800L
+//BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__POWER_STATE__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__NO_SOFT_RESET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__PME_EN__SHIFT                                                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__DATA_SELECT__SHIFT                                               0x9
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__DATA_SCALE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__PME_STATUS__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__B2_B3_SUPPORT__SHIFT                                             0x16
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__BUS_PWR_EN__SHIFT                                                0x17
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__PMI_DATA__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__POWER_STATE_MASK                                                 0x00000003L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__NO_SOFT_RESET_MASK                                               0x00000008L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__PME_EN_MASK                                                      0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__DATA_SELECT_MASK                                                 0x00001E00L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__DATA_SCALE_MASK                                                  0x00006000L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__PME_STATUS_MASK                                                  0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__B2_B3_SUPPORT_MASK                                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__BUS_PWR_EN_MASK                                                  0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_PMI_STATUS_CNTL__PMI_DATA_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP_LIST__CAP_ID_MASK                                                        0x00FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                      0xFF00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__VERSION__SHIFT                                                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__VERSION_MASK                                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__DEVICE_TYPE_MASK                                                        0x00F0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                                   0x0100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                    0x3E00L
+//BIF_CFG_DEV0_EPF0_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                                   0x3
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                                   0x5
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                       0xf
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                      0x1a
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                    0x1c
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                     0x00000018L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                           0x000001C0L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                            0x00000E00L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                        0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                        0x0C000000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                      0x10000000L
+//BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                              0x1
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                                  0x2
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                                 0x3
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                               0x9
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                               0xa
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                                   0xb
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                                0x0002L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                    0x0004L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                                   0x0008L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                                 0x0100L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                                 0x0200L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                                 0x0400L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                     0x0800L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                           0x7000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                    0x8000L
+//BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                               0x1
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                                   0x2
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                                0x3
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                     0x4
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                           0x5
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__CORR_ERR_MASK                                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__FATAL_ERR_MASK                                                     0x0004L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__USR_DETECTED_MASK                                                  0x0008L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__AUX_PWR_MASK                                                       0x0010L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                             0x0020L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                                 0x0040L
+//BIF_CFG_DEV0_EPF0_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__LINK_SPEED__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__LINK_WIDTH__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__PM_SUPPORT__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                                 0xc
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                      0x13
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                      0x14
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                         0x15
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                      0x16
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__PORT_NUMBER__SHIFT                                                      0x18
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__LINK_SPEED_MASK                                                         0x0000000FL
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__LINK_WIDTH_MASK                                                         0x000003F0L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__PM_SUPPORT_MASK                                                         0x00000C00L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                                   0x00007000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                    0x00038000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                             0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                        0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                           0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP__PORT_NUMBER_MASK                                                        0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__PM_CONTROL__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__LINK_DIS__SHIFT                                                        0x4
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                                0x6
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                       0xb
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__PM_CONTROL_MASK                                                        0x0003L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                                 0x0008L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__LINK_DIS_MASK                                                          0x0010L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__RETRAIN_LINK_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                                  0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                       0x0200L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                         0x0800L
+//BIF_CFG_DEV0_EPF0_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__LINK_TRAINING__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                                0xc
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                     0xd
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                     0xe
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                     0xf
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                              0x000FL
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                           0x03F0L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__LINK_TRAINING_MASK                                                   0x0800L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                                  0x1000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__DL_ACTIVE_MASK                                                       0x2000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                       0x4000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                       0x8000L
+//BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                    0x7
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                        0x9
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                     0xa
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                                0x12
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                                  0x15
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                      0x16
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                                0x18
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                        0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                      0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                      0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                          0x00000200L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                       0x00000400L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                                   0x00000800L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                              0x00003000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                                  0x000C0000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                    0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                        0x00C00000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                                  0x03000000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                                   0x04000000L
+//BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                            0x5
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                          0x6
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                        0x9
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                                 0xb
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                      0xd
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                              0x000FL
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                                0x0010L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                              0x0020L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                            0x0040L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                       0x0080L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                          0x0200L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__LTR_EN_MASK                                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                                   0x0800L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                                   0x1000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__OBFF_EN_MASK                                                        0x6000L
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                    0x8000L
+//BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_DEVICE_STATUS2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                       0x17
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                       0x18
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__RESERVED__SHIFT                                                        0x19
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                              0x000000FEL
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                               0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                         0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                         0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP2__RESERVED_MASK                                                          0xFE000000L
+//BIF_CFG_DEV0_EPF0_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                               0x4
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                          0x6
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                                0x000FL
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                                 0x0010L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                            0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                      0x0380L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                                   0x0800L
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                            0xF000L
+//BIF_CFG_DEV0_EPF0_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                    0x1
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                              0x2
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                              0x3
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                              0x4
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                            0x7
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                           0x0001L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                      0x0002L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                                0x0004L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                                0x0008L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                                0x0010L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                              0x0080L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                           0x0300L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                                  0x7000L
+//BIF_CFG_DEV0_EPF0_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_0_SLOT_CAP2__RESERVED__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_SLOT_CAP2__RESERVED_MASK                                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_0_SLOT_CNTL2__RESERVED__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_SLOT_CNTL2__RESERVED_MASK                                                         0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_0_SLOT_STATUS2__RESERVED__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_SLOT_STATUS2__RESERVED_MASK                                                       0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_EPF0_0_MSI_CAP_LIST__CAP_ID_MASK                                                         0x00FFL
+#define BIF_CFG_DEV0_EPF0_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                       0xFF00L
+//BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_EN_MASK                                                         0x0001L
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                                  0x000EL
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                                   0x0070L
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                      0x0080L
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                      0x0100L
+//BIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                           0x2
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA__MSI_DATA_MASK                                                       0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_0_MSI_MASK__MSI_MASK__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_MASK__MSI_MASK_MASK                                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                                 0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_MASK_64__MSI_MASK_64_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_0_MSI_PENDING__MSI_PENDING__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_PENDING__MSI_PENDING_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                               0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                    0x8
+#define BIF_CFG_DEV0_EPF0_0_MSIX_CAP_LIST__CAP_ID_MASK                                                        0x00FFL
+#define BIF_CFG_DEV0_EPF0_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                      0xFF00L
+//BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                              0xe
+#define BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                     0xf
+#define BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                               0x07FFL
+#define BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                                0x4000L
+#define BIF_CFG_DEV0_EPF0_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                       0x8000L
+//BIF_CFG_DEV0_EPF0_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                                  0x3
+#define BIF_CFG_DEV0_EPF0_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                    0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                      0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                        0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                               0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                               0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT__SHIFT                           0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__REF_CLK__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE__SHIFT                           0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT_MASK                             0x00000070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__REF_CLK_MASK                                               0x00000300L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE_MASK                             0x00000C00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET__SHIFT                                 0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP_MASK                                            0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET_MASK                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE_MASK                                         0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT_MASK                                             0x000EL
+//BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS_MASK                                     0x0001L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                               0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP_MASK                                          0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                        0x003F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                 0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                    0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__VC_ID__SHIFT                                              0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE__SHIFT                                          0x1f
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                      0x000000FEL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                  0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                      0x000E0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__VC_ID_MASK                                                0x07000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE_MASK                                            0x80000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                           0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                              0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                             0x0002L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                               0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP_MASK                                          0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                        0x003F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                 0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                    0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__VC_ID__SHIFT                                              0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE__SHIFT                                          0x1f
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                      0x000000FEL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                  0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                      0x000E0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__VC_ID_MASK                                                0x07000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE_MASK                                            0x80000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                           0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                              0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                             0x0002L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID_MASK                                     0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER_MASK                                    0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO_MASK                                    0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI_MASK                                    0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                    0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                      0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                     0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                       0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                        0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                         0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                        0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                                   0x15
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                         0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                          0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                           0x00000010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                        0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                            0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                       0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                         0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                          0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                           0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                          0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                     0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                           0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                            0x02000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                          0x7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                              0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                      0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                      0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                             0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                             0x00000040L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                            0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                                0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                        0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                        0x00008000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                                  0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                              0xb
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                         0x0000001FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                          0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                           0x00000040L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                    0x00000200L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                     0x00000400L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                                0x00000800L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                        0x00001000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR1_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR2_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR3_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR4_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR5_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_BAR6_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_VER__SHIFT                                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__NEXT_PTR__SHIFT                                     0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_VER_MASK                                        0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__NEXT_PTR_MASK                                       0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA_SELECT
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA_SELECT__DATA_SELECT__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA_SELECT__DATA_SELECT_MASK                                     0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__BASE_POWER__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__DATA_SCALE__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__PM_SUB_STATE__SHIFT                                         0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__PM_STATE__SHIFT                                             0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__TYPE__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__POWER_RAIL__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__BASE_POWER_MASK                                             0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__DATA_SCALE_MASK                                             0x00000300L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__PM_SUB_STATE_MASK                                           0x00001C00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__PM_STATE_MASK                                               0x00006000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__TYPE_MASK                                                   0x00038000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_DATA__POWER_RAIL_MASK                                             0x001C0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_CAP__SYSTEM_ALLOCATED__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PWR_BUDGET_CAP__SYSTEM_ALLOCATED_MASK                                        0x01L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__SUBSTATE_MAX__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__TRANS_LAT_UNIT__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__PWR_ALLOC_SCALE__SHIFT                                              0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__TRANS_LAT_VAL_0__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__TRANS_LAT_VAL_1__SHIFT                                              0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__SUBSTATE_MAX_MASK                                                   0x0000001FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__TRANS_LAT_UNIT_MASK                                                 0x00000300L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__PWR_ALLOC_SCALE_MASK                                                0x00003000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__TRANS_LAT_VAL_0_MASK                                                0x00FF0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CAP__TRANS_LAT_VAL_1_MASK                                                0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_LATENCY_INDICATOR
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS_MASK                         0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_STATUS__SUBSTATE_STATUS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_STATUS__SUBSTATE_CNTL_ENABLED__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_STATUS__SUBSTATE_STATUS_MASK                                             0x001FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_STATUS__SUBSTATE_CNTL_ENABLED_MASK                                       0x0100L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CNTL__SUBSTATE_CNTL__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_CNTL__SUBSTATE_CNTL_MASK                                                 0x1FL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER__SHIFT                                       0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR__SHIFT                                      0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER_MASK                                         0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR_MASK                                        0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN__SHIFT                              0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3__RESERVED__SHIFT                                                  0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN_MASK                                0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LINK_CNTL3__RESERVED_MASK                                                    0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_ERROR_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_ERROR_STATUS__RESERVED__SHIFT                                           0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_ERROR_STATUS__RESERVED_MASK                                             0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_0_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_1_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_2_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_3_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_4_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_5_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_6_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_7_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_8_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_9_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_10_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_11_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_12_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_13_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_14_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LANE_15_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__SOURCE_VALIDATION__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__TRANSLATION_BLOCKING__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT__SHIFT                                         0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT__SHIFT                                      0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__UPSTREAM_FORWARDING__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL__SHIFT                                           0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__SOURCE_VALIDATION_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__TRANSLATION_BLOCKING_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT_MASK                                           0x0004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT_MASK                                        0x0008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__UPSTREAM_FORWARDING_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL_MASK                                             0x0020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE_MASK                                     0xFF00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN__SHIFT                                     0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN__SHIFT                                     0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN__SHIFT                                  0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN_MASK                                          0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN_MASK                                       0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN_MASK                                       0x0004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN_MASK                                    0x0008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN_MASK                                      0x0040L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                             0x001FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                           0x0020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                    0x0040L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CNTL__STU__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                                  0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CNTL__STU_MASK                                                           0x001FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                    0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_CNTL__PRI_ENABLE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_CNTL__PRI_RESET__SHIFT                                              0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_CNTL__PRI_ENABLE_MASK                                               0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_CNTL__PRI_RESET_MASK                                                0x0002L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__RESPONSE_FAILURE__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__UNEXPECTED_PAGE_REQ_GRP_INDEX__SHIFT                        0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__STOPPED__SHIFT                                              0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__PRG_RESPONSE_PASID_REQUIRED__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__RESPONSE_FAILURE_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__UNEXPECTED_PAGE_REQ_GRP_INDEX_MASK                          0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__STOPPED_MASK                                                0x0100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PAGE_REQ_STATUS__PRG_RESPONSE_PASID_REQUIRED_MASK                            0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY
+#define BIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY__OUTSTAND_PAGE_REQ_CAPACITY__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY__OUTSTAND_PAGE_REQ_CAPACITY_MASK                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC
+#define BIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC__OUTSTAND_PAGE_REQ_ALLOC__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC__OUTSTAND_PAGE_REQ_ALLOC_MASK                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST__CAP_ID__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST__CAP_VER__SHIFT                                           0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST__NEXT_PTR__SHIFT                                          0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST__CAP_ID_MASK                                              0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST__CAP_VER_MASK                                             0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_ENH_CAP_LIST__NEXT_PTR_MASK                                            0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP__PASID_EXE_PERMISSION_SUPPORTED__SHIFT                             0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP__PASID_PRIV_MODE_SUPPORTED__SHIFT                                  0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP__MAX_PASID_WIDTH__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP__PASID_EXE_PERMISSION_SUPPORTED_MASK                               0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP__PASID_PRIV_MODE_SUPPORTED_MASK                                    0x0004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CAP__MAX_PASID_WIDTH_MASK                                              0x1F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL__PASID_ENABLE__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL__PASID_EXE_PERMISSION_ENABLE__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL__PASID_PRIV_MODE_SUPPORTED_ENABLE__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL__PASID_ENABLE_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL__PASID_EXE_PERMISSION_ENABLE_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_PASID_CNTL__PASID_PRIV_MODE_SUPPORTED_ENABLE_MASK                            0x0004L
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP__MC_MAX_GROUP__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP__MC_WIN_SIZE_REQ__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP__MC_ECRC_REGEN_SUPP__SHIFT                                            0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP__MC_MAX_GROUP_MASK                                                    0x003FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP__MC_WIN_SIZE_REQ_MASK                                                 0x3F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CAP__MC_ECRC_REGEN_SUPP_MASK                                              0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CNTL__MC_NUM_GROUP__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CNTL__MC_ENABLE__SHIFT                                                    0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CNTL__MC_NUM_GROUP_MASK                                                   0x003FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_CNTL__MC_ENABLE_MASK                                                      0x8000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR0__MC_INDEX_POS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR0__MC_BASE_ADDR_0__SHIFT                                              0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR0__MC_INDEX_POS_MASK                                                  0x0000003FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR0__MC_BASE_ADDR_0_MASK                                                0xFFFFF000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR1__MC_BASE_ADDR_1__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_ADDR1__MC_BASE_ADDR_1_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV0__MC_RECEIVE_0__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV0__MC_RECEIVE_0_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV1__MC_RECEIVE_1__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_RCV1__MC_RECEIVE_1_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL0__MC_BLOCK_ALL_0__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL0__MC_BLOCK_ALL_0_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL1__MC_BLOCK_ALL_1__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_ALL1__MC_BLOCK_ALL_1_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_0__MC_BLOCK_UNTRANSLATED_0__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_0__MC_BLOCK_UNTRANSLATED_0_MASK                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_1__MC_BLOCK_UNTRANSLATED_1__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_MC_BLOCK_UNTRANSLATED_1__MC_BLOCK_UNTRANSLATED_1_MASK                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_VALUE__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_SCALE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_VALUE__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_SCALE__SHIFT                                     0x1a
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_VALUE_MASK                                        0x000003FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_SCALE_MASK                                        0x00001C00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_VALUE_MASK                                       0x03FF0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_SCALE_MASK                                       0x1C000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                      0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                        0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                              0xFF00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                      0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                        0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                            0x0070L
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_ID__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_VER__SHIFT                                           0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST__NEXT_PTR__SHIFT                                          0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_ID_MASK                                              0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_VER_MASK                                             0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_ENH_CAP_LIST__NEXT_PTR_MASK                                            0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_CAP__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_ARI_CAP_HIERARCHY_PRESERVED__SHIFT                          0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_VF_TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                   0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_INTR_MSG_NUM__SHIFT                            0x15
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_CAP_MASK                                       0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_ARI_CAP_HIERARCHY_PRESERVED_MASK                            0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_VF_TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                     0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_INTR_MSG_NUM_MASK                              0xFFE00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_ENABLE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_ENABLE__SHIFT                              0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_INTR_ENABLE__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MSE__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_ARI_CAP_HIERARCHY__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                  0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_ENABLE_MASK                                          0x0001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_ENABLE_MASK                                0x0002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_INTR_ENABLE_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MSE_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_ARI_CAP_HIERARCHY_MASK                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_CONTROL__SRIOV_VF_TEN_BIT_TAG_REQUESTER_ENABLE_MASK                    0x0020L
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_STATUS__SRIOV_VF_MIGRATION_STATUS__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_STATUS__SRIOV_VF_MIGRATION_STATUS_MASK                                 0x0001L
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_INITIAL_VFS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_INITIAL_VFS__SRIOV_INITIAL_VFS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_INITIAL_VFS__SRIOV_INITIAL_VFS_MASK                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_TOTAL_VFS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_TOTAL_VFS__SRIOV_TOTAL_VFS__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_TOTAL_VFS__SRIOV_TOTAL_VFS_MASK                                        0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_NUM_VFS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_NUM_VFS__SRIOV_NUM_VFS__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_NUM_VFS__SRIOV_NUM_VFS_MASK                                            0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FUNC_DEP_LINK
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FUNC_DEP_LINK__SRIOV_FUNC_DEP_LINK__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FUNC_DEP_LINK__SRIOV_FUNC_DEP_LINK_MASK                                0x00FFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FIRST_VF_OFFSET
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FIRST_VF_OFFSET__SRIOV_FIRST_VF_OFFSET__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_FIRST_VF_OFFSET__SRIOV_FIRST_VF_OFFSET_MASK                            0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_STRIDE
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_STRIDE__SRIOV_VF_STRIDE__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_STRIDE__SRIOV_VF_STRIDE_MASK                                        0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_DEVICE_ID__SRIOV_VF_DEVICE_ID__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_DEVICE_ID__SRIOV_VF_DEVICE_ID_MASK                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE__SRIOV_SUPPORTED_PAGE_SIZE__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE__SRIOV_SUPPORTED_PAGE_SIZE_MASK                    0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE__SRIOV_SYSTEM_PAGE_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE__SRIOV_SYSTEM_PAGE_SIZE_MASK                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_0__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_0__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_1__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_1__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_2__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_2__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_3__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_3__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_4__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_4__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_5__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_BASE_ADDR_5__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_BIF__SHIFT   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SHIFT  0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_BIF_MASK     0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET_MASK  0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_NO_ST_MODE_SUPPORTED__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_INT_VEC_MODE_SUPPORTED__SHIFT                         0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_DEV_SPC_MODE_SUPPORTED__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_EXTND_TPH_REQR_SUPPORED__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_LOCATION__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_SIZE__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_NO_ST_MODE_SUPPORTED_MASK                             0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_INT_VEC_MODE_SUPPORTED_MASK                           0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_DEV_SPC_MODE_SUPPORTED_MASK                           0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_EXTND_TPH_REQR_SUPPORED_MASK                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_LOCATION_MASK                                0x00000600L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_SIZE_MASK                                    0x07FF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CNTL__TPH_REQR_ST_MODE_SEL__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CNTL__TPH_REQR_EN__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CNTL__TPH_REQR_ST_MODE_SEL_MASK                                     0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_TPH_REQR_CNTL__TPH_REQR_EN_MASK                                              0x00000300L
+//BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_CAP
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE__SHIFT                                 0x1f
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED_MASK                                   0x007FFFFFL
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE_MASK                                   0x80000000L
+//BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID__SHIFT                       0x1f
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_MASK                               0x007FFFFFL
+#define BIF_CFG_DEV0_EPF0_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID_MASK                         0x80000000L
+//BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PHY_16GT_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_LINK_CAP_16GT
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP_16GT__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_CAP_16GT__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_LINK_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL_16GT__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_CNTL_16GT__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT__SHIFT                         0x1
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT__SHIFT                           0x4
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT_MASK                                 0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT_MASK                           0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT_MASK                           0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT_MASK                           0x00000008L
+#define BIF_CFG_DEV0_EPF0_0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT_MASK                             0x00000010L
+//BIF_CFG_DEV0_EPF0_0_LOCAL_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_EPF0_0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS__SHIFT       0x0
+#define BIF_CFG_DEV0_EPF0_0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS_MASK         0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_0_RTM1_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_EPF0_0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS__SHIFT         0x0
+#define BIF_CFG_DEV0_EPF0_0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS_MASK           0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_0_RTM2_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_EPF0_0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS__SHIFT         0x0
+#define BIF_CFG_DEV0_EPF0_0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS_MASK           0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_0_LANE_0_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_1_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_2_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_3_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_4_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_5_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_6_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_7_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_8_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_9_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_10_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_11_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_12_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_13_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_14_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF0_0_LANE_15_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST__CAP_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST__CAP_VER__SHIFT                                            0x10
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST__NEXT_PTR__SHIFT                                           0x14
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST__CAP_ID_MASK                                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST__CAP_VER_MASK                                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_ENH_CAP_LIST__NEXT_PTR_MASK                                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_CAP
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE_MASK                                  0x0001L
+//BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_STATUS
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_STATUS__MARGINING_READY__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY__SHIFT                            0x1
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_STATUS__MARGINING_READY_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY_MASK                              0x0002L
+//BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF0_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_ID__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_VER__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_ID_MASK                                      0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_VER_MASK                                     0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__NEXT_PTR_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CAP
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_ID__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_VER__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__NEXT_PTR__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_ID_MASK                             0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_VER_MASK                            0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__NEXT_PTR_MASK                           0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_ID__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_REV__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_LENGTH__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_ID_MASK                                     0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_REV_MASK                                    0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_LENGTH_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_EN__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_NUM__SHIFT                       0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_EN_MASK                          0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_NUM_MASK                         0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_CMD_COMPLETE_INTR_EN__SHIFT      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_NEED_FLR_INTR_EN__SHIFT     0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_CMD_COMPLETE_INTR_EN__SHIFT      0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_NEED_FLR_INTR_EN__SHIFT     0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0xb
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_CMD_COMPLETE_INTR_EN__SHIFT     0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_NEED_FLR_INTR_EN__SHIFT    0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_CMD_COMPLETE_INTR_EN__SHIFT      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_NEED_FLR_INTR_EN__SHIFT     0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_TRN_ACK_INTR_EN__SHIFT  0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_RCV_VALID_INTR_EN__SHIFT  0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_CMD_COMPLETE_INTR_EN_MASK        0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_NEED_FLR_INTR_EN_MASK       0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00000008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_CMD_COMPLETE_INTR_EN_MASK        0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00000200L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_NEED_FLR_INTR_EN_MASK       0x00000400L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00000800L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_CMD_COMPLETE_INTR_EN_MASK       0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_NEED_FLR_INTR_EN_MASK      0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_CMD_COMPLETE_INTR_EN_MASK        0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_NEED_FLR_INTR_EN_MASK       0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_TRN_ACK_INTR_EN_MASK    0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_RCV_VALID_INTR_EN_MASK  0x02000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_CMD_COMPLETE_INTR_STATUS__SHIFT  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_NEED_FLR_INTR_STATUS__SHIFT  0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_CMD_COMPLETE_INTR_STATUS__SHIFT  0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_NEED_FLR_INTR_STATUS__SHIFT  0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0xb
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_CMD_COMPLETE_INTR_STATUS__SHIFT  0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_NEED_FLR_INTR_STATUS__SHIFT  0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_CMD_COMPLETE_INTR_STATUS__SHIFT  0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_NEED_FLR_INTR_STATUS__SHIFT  0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_TRN_ACK_INTR_STATUS__SHIFT  0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_RCV_VALID_INTR_STATUS__SHIFT  0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_CMD_COMPLETE_INTR_STATUS_MASK    0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_NEED_FLR_INTR_STATUS_MASK   0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00000008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_CMD_COMPLETE_INTR_STATUS_MASK    0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00000200L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_NEED_FLR_INTR_STATUS_MASK   0x00000400L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00000800L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_CMD_COMPLETE_INTR_STATUS_MASK   0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_NEED_FLR_INTR_STATUS_MASK  0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_CMD_COMPLETE_INTR_STATUS_MASK    0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_NEED_FLR_INTR_STATUS_MASK   0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_TRN_ACK_INTR_STATUS_MASK  0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_RCV_VALID_INTR_STATUS_MASK  0x02000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL__SOFT_PF_FLR__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL__SOFT_PF_FLR_MASK                   0x0001L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__VF_INDEX__SHIFT                    0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_DATA__SHIFT                0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_VALID__SHIFT               0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_DATA__SHIFT                0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_ACK__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__VF_INDEX_MASK                      0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_DATA_MASK                  0x00000F00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_VALID_MASK                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_DATA_MASK                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_ACK_MASK                   0x01000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_TRN_ACK__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_RCV_VALID__SHIFT               0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_TRN_ACK__SHIFT                 0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_RCV_VALID__SHIFT               0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_TRN_ACK__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_RCV_VALID__SHIFT               0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_TRN_ACK__SHIFT                 0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_RCV_VALID__SHIFT               0x7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_TRN_ACK__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_RCV_VALID__SHIFT               0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_TRN_ACK__SHIFT                 0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_RCV_VALID__SHIFT               0xb
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_TRN_ACK__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_RCV_VALID__SHIFT               0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_TRN_ACK__SHIFT                 0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_RCV_VALID__SHIFT               0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_TRN_ACK__SHIFT                 0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_RCV_VALID__SHIFT               0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_TRN_ACK__SHIFT                 0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_RCV_VALID__SHIFT               0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_TRN_ACK__SHIFT                0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_RCV_VALID__SHIFT              0x15
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_TRN_ACK__SHIFT                0x16
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_RCV_VALID__SHIFT              0x17
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_TRN_ACK__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_RCV_VALID__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_TRN_ACK__SHIFT                0x1a
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_RCV_VALID__SHIFT              0x1b
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_TRN_ACK__SHIFT                0x1c
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_RCV_VALID__SHIFT              0x1d
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_TRN_ACK__SHIFT                0x1e
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_RCV_VALID__SHIFT              0x1f
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_TRN_ACK_MASK                   0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_RCV_VALID_MASK                 0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_TRN_ACK_MASK                   0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_RCV_VALID_MASK                 0x00000008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_TRN_ACK_MASK                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_RCV_VALID_MASK                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_TRN_ACK_MASK                   0x00000040L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_RCV_VALID_MASK                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_TRN_ACK_MASK                   0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_RCV_VALID_MASK                 0x00000200L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_TRN_ACK_MASK                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_RCV_VALID_MASK                 0x00000800L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_TRN_ACK_MASK                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_RCV_VALID_MASK                 0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_TRN_ACK_MASK                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_RCV_VALID_MASK                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_TRN_ACK_MASK                   0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_RCV_VALID_MASK                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_TRN_ACK_MASK                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_RCV_VALID_MASK                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_TRN_ACK_MASK                  0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_RCV_VALID_MASK                0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_TRN_ACK_MASK                  0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_RCV_VALID_MASK                0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_TRN_ACK_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_RCV_VALID_MASK                0x02000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_TRN_ACK_MASK                  0x04000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_RCV_VALID_MASK                0x08000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_TRN_ACK_MASK                  0x10000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_RCV_VALID_MASK                0x20000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_TRN_ACK_MASK                  0x40000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_RCV_VALID_MASK                0x80000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_TRN_ACK__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_RCV_VALID__SHIFT              0x1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_TRN_ACK__SHIFT                0x2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_RCV_VALID__SHIFT              0x3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_TRN_ACK__SHIFT                0x4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_RCV_VALID__SHIFT              0x5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_TRN_ACK__SHIFT                0x6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_RCV_VALID__SHIFT              0x7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_TRN_ACK__SHIFT                0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_RCV_VALID__SHIFT              0x9
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_TRN_ACK__SHIFT                0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_RCV_VALID__SHIFT              0xb
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_TRN_ACK__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_RCV_VALID__SHIFT              0xd
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_TRN_ACK__SHIFT                0xe
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_RCV_VALID__SHIFT              0xf
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_TRN_ACK__SHIFT                0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_RCV_VALID__SHIFT              0x11
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_TRN_ACK__SHIFT                0x12
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_RCV_VALID__SHIFT              0x13
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_TRN_ACK__SHIFT                0x14
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_RCV_VALID__SHIFT              0x15
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_TRN_ACK__SHIFT                0x16
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_RCV_VALID__SHIFT              0x17
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_TRN_ACK__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_RCV_VALID__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_TRN_ACK__SHIFT                0x1a
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_RCV_VALID__SHIFT              0x1b
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_TRN_ACK__SHIFT                0x1c
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_RCV_VALID__SHIFT              0x1d
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_TRN_ACK__SHIFT                  0x1e
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_RCV_VALID__SHIFT                0x1f
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_TRN_ACK_MASK                  0x00000001L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_RCV_VALID_MASK                0x00000002L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_TRN_ACK_MASK                  0x00000004L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_RCV_VALID_MASK                0x00000008L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_TRN_ACK_MASK                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_RCV_VALID_MASK                0x00000020L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_TRN_ACK_MASK                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_RCV_VALID_MASK                0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_TRN_ACK_MASK                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_RCV_VALID_MASK                0x00000200L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_TRN_ACK_MASK                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_RCV_VALID_MASK                0x00000800L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_TRN_ACK_MASK                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_RCV_VALID_MASK                0x00002000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_TRN_ACK_MASK                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_RCV_VALID_MASK                0x00008000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_TRN_ACK_MASK                  0x00010000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_RCV_VALID_MASK                0x00020000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_TRN_ACK_MASK                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_RCV_VALID_MASK                0x00080000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_TRN_ACK_MASK                  0x00100000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_RCV_VALID_MASK                0x00200000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_TRN_ACK_MASK                  0x00400000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_RCV_VALID_MASK                0x00800000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_TRN_ACK_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_RCV_VALID_MASK                0x02000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_TRN_ACK_MASK                  0x04000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_RCV_VALID_MASK                0x08000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_TRN_ACK_MASK                  0x10000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_RCV_VALID_MASK                0x20000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_TRN_ACK_MASK                    0x40000000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_RCV_VALID_MASK                  0x80000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__LOC__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_OFFSET__SHIFT                    0xa
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_SIZE_MASK                        0x0000007FL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__LOC_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_OFFSET_MASK                      0xFFFFFC00L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_AVAILABLE__SHIFT               0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_CONSUMED__SHIFT                0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_AVAILABLE_MASK                 0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_CONSUMED_MASK                  0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVDSCH_OFFSET__SHIFT                     0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__VCESCH_OFFSET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__GFXSCH_OFFSET__SHIFT                     0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVD1SCH_OFFSET__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVDSCH_OFFSET_MASK                       0x000000FFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__VCESCH_OFFSET_MASK                       0x0000FF00L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__GFXSCH_OFFSET_MASK                       0x00FF0000L
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVD1SCH_OFFSET_MASK                      0xFF000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_VF__SHIFT  0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_PF__SHIFT  0x1f
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_VF_MASK  0x7FFFFFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_PF_MASK  0x80000000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0__DW0__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0__DW0_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1__DW1__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1__DW1_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2__DW2__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2__DW2_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3__DW3__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3__DW3_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4__DW4__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4__DW4_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5__DW5__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5__DW5_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6__DW6__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6__DW6_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7__DW7__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7__DW7_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8__DW8__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8__DW8_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0__DW0__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0__DW0_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1__DW1__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1__DW1_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2__DW2__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2__DW2_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3__DW3__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3__DW3_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4__DW4__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4__DW4_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5__DW5__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5__DW5_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6__DW6__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6__DW6_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7__DW7__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7__DW7_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8__DW8__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8__DW8_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0__DW0__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0__DW0_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1__DW1__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1__DW1_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2__DW2__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2__DW2_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3__DW3__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3__DW3_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4__DW4__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4__DW4_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5__DW5__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5__DW5_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6__DW6__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6__DW6_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7__DW7__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7__DW7_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8__DW8__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8__DW8_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0__DW0__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0__DW0_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1__DW1__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1__DW1_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2__DW2__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2__DW2_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3__DW3__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3__DW3_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4__DW4__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4__DW4_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5__DW5__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5__DW5_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6__DW6__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6__DW6_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7__DW7__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7__DW7_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8__DW8__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF0_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8__DW8_MASK                             0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf1_bifcfgdecp
+//BIF_CFG_DEV0_EPF1_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_ID__VENDOR_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_ID__VENDOR_ID_MASK                                                         0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_ID__DEVICE_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_ID__DEVICE_ID_MASK                                                         0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_COMMAND
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__IO_ACCESS_EN__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                     0x1
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__BUS_MASTER_EN__SHIFT                                                     0x2
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                                  0x3
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                      0x5
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                             0x6
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__AD_STEPPING__SHIFT                                                       0x7
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__SERR_EN__SHIFT                                                           0x8
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__FAST_B2B_EN__SHIFT                                                       0x9
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__INT_DIS__SHIFT                                                           0xa
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__IO_ACCESS_EN_MASK                                                        0x0001L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__MEM_ACCESS_EN_MASK                                                       0x0002L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__BUS_MASTER_EN_MASK                                                       0x0004L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                    0x0008L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__PAL_SNOOP_EN_MASK                                                        0x0020L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__AD_STEPPING_MASK                                                         0x0080L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__SERR_EN_MASK                                                             0x0100L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__FAST_B2B_EN_MASK                                                         0x0200L
+#define BIF_CFG_DEV0_EPF1_0_COMMAND__INT_DIS_MASK                                                             0x0400L
+//BIF_CFG_DEV0_EPF1_0_STATUS
+#define BIF_CFG_DEV0_EPF1_0_STATUS__IMMEDIATE_READINESS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF1_0_STATUS__INT_STATUS__SHIFT                                                         0x3
+#define BIF_CFG_DEV0_EPF1_0_STATUS__CAP_LIST__SHIFT                                                           0x4
+#define BIF_CFG_DEV0_EPF1_0_STATUS__PCI_66_CAP__SHIFT                                                         0x5
+#define BIF_CFG_DEV0_EPF1_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF1_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF1_0_STATUS__DEVSEL_TIMING__SHIFT                                                      0x9
+#define BIF_CFG_DEV0_EPF1_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                                0xb
+#define BIF_CFG_DEV0_EPF1_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                              0xc
+#define BIF_CFG_DEV0_EPF1_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                              0xd
+#define BIF_CFG_DEV0_EPF1_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                              0xe
+#define BIF_CFG_DEV0_EPF1_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF1_0_STATUS__IMMEDIATE_READINESS_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__INT_STATUS_MASK                                                           0x0008L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__CAP_LIST_MASK                                                             0x0010L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__PCI_66_CAP_MASK                                                           0x0020L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__FAST_BACK_CAPABLE_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__DEVSEL_TIMING_MASK                                                        0x0600L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                                  0x0800L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                                0x1000L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                                0x2000L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                                0x4000L
+#define BIF_CFG_DEV0_EPF1_0_STATUS__PARITY_ERROR_DETECTED_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF1_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF1_0_REVISION_ID__MINOR_REV_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF1_0_REVISION_ID__MINOR_REV_ID_MASK                                                    0x0FL
+#define BIF_CFG_DEV0_EPF1_0_REVISION_ID__MAJOR_REV_ID_MASK                                                    0xF0L
+//BIF_CFG_DEV0_EPF1_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF1_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                               0xFFL
+//BIF_CFG_DEV0_EPF1_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF1_0_SUB_CLASS__SUB_CLASS__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_SUB_CLASS__SUB_CLASS_MASK                                                         0xFFL
+//BIF_CFG_DEV0_EPF1_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF1_0_BASE_CLASS__BASE_CLASS__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_CLASS__BASE_CLASS_MASK                                                       0xFFL
+//BIF_CFG_DEV0_EPF1_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF1_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF1_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF1_0_LATENCY
+#define BIF_CFG_DEV0_EPF1_0_LATENCY__LATENCY_TIMER__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_LATENCY__LATENCY_TIMER_MASK                                                       0xFFL
+//BIF_CFG_DEV0_EPF1_0_HEADER
+#define BIF_CFG_DEV0_EPF1_0_HEADER__HEADER_TYPE__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_HEADER__DEVICE_TYPE__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF1_0_HEADER__HEADER_TYPE_MASK                                                          0x7FL
+#define BIF_CFG_DEV0_EPF1_0_HEADER__DEVICE_TYPE_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF1_0_BIST
+#define BIF_CFG_DEV0_EPF1_0_BIST__BIST_COMP__SHIFT                                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_BIST__BIST_STRT__SHIFT                                                            0x6
+#define BIF_CFG_DEV0_EPF1_0_BIST__BIST_CAP__SHIFT                                                             0x7
+#define BIF_CFG_DEV0_EPF1_0_BIST__BIST_COMP_MASK                                                              0x0FL
+#define BIF_CFG_DEV0_EPF1_0_BIST__BIST_STRT_MASK                                                              0x40L
+#define BIF_CFG_DEV0_EPF1_0_BIST__BIST_CAP_MASK                                                               0x80L
+//BIF_CFG_DEV0_EPF1_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_1__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_2__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_3__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_4__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_5__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_BASE_ADDR_6__BASE_ADDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                                   0x10
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                              0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                     0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF1_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF1_0_CAP_PTR__CAP_PTR__SHIFT                                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_CAP_PTR__CAP_PTR_MASK                                                             0x000000FFL
+//BIF_CFG_DEV0_EPF1_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF1_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                               0xFFL
+//BIF_CFG_DEV0_EPF1_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF1_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF1_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                                 0xFFL
+//BIF_CFG_DEV0_EPF1_0_MIN_GRANT
+#define BIF_CFG_DEV0_EPF1_0_MIN_GRANT__MIN_GNT__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_MIN_GRANT__MIN_GNT_MASK                                                           0xFFL
+//BIF_CFG_DEV0_EPF1_0_MAX_LATENCY
+#define BIF_CFG_DEV0_EPF1_0_MAX_LATENCY__MAX_LAT__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_MAX_LATENCY__MAX_LAT_MASK                                                         0xFFL
+//BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST__CAP_ID__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST__NEXT_PTR__SHIFT                                                  0x8
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST__LENGTH__SHIFT                                                    0x10
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST__CAP_ID_MASK                                                      0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST__NEXT_PTR_MASK                                                    0x0000FF00L
+#define BIF_CFG_DEV0_EPF1_0_VENDOR_CAP_LIST__LENGTH_MASK                                                      0x00FF0000L
+//BIF_CFG_DEV0_EPF1_0_ADAPTER_ID_W
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID_W__SUBSYSTEM_VENDOR_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID_W__SUBSYSTEM_ID__SHIFT                                                 0x10
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID_W__SUBSYSTEM_VENDOR_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_ADAPTER_ID_W__SUBSYSTEM_ID_MASK                                                   0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PMI_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP_LIST__CAP_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP_LIST__NEXT_PTR__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP_LIST__CAP_ID_MASK                                                         0x00FFL
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP_LIST__NEXT_PTR_MASK                                                       0xFF00L
+//BIF_CFG_DEV0_EPF1_0_PMI_CAP
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__VERSION__SHIFT                                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__PME_CLOCK__SHIFT                                                         0x3
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0__SHIFT                               0x4
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__DEV_SPECIFIC_INIT__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__AUX_CURRENT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__D1_SUPPORT__SHIFT                                                        0x9
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__D2_SUPPORT__SHIFT                                                        0xa
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__PME_SUPPORT__SHIFT                                                       0xb
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__VERSION_MASK                                                             0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__PME_CLOCK_MASK                                                           0x0008L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__IMMEDIATE_READINESS_ON_RETURN_TO_D0_MASK                                 0x0010L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__DEV_SPECIFIC_INIT_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__AUX_CURRENT_MASK                                                         0x01C0L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__D1_SUPPORT_MASK                                                          0x0200L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__D2_SUPPORT_MASK                                                          0x0400L
+#define BIF_CFG_DEV0_EPF1_0_PMI_CAP__PME_SUPPORT_MASK                                                         0xF800L
+//BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__POWER_STATE__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__NO_SOFT_RESET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__PME_EN__SHIFT                                                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__DATA_SELECT__SHIFT                                               0x9
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__DATA_SCALE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__PME_STATUS__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__B2_B3_SUPPORT__SHIFT                                             0x16
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__BUS_PWR_EN__SHIFT                                                0x17
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__PMI_DATA__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__POWER_STATE_MASK                                                 0x00000003L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__NO_SOFT_RESET_MASK                                               0x00000008L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__PME_EN_MASK                                                      0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__DATA_SELECT_MASK                                                 0x00001E00L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__DATA_SCALE_MASK                                                  0x00006000L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__PME_STATUS_MASK                                                  0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__B2_B3_SUPPORT_MASK                                               0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__BUS_PWR_EN_MASK                                                  0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_PMI_STATUS_CNTL__PMI_DATA_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP_LIST__CAP_ID_MASK                                                        0x00FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                      0xFF00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__VERSION__SHIFT                                                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__VERSION_MASK                                                            0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__DEVICE_TYPE_MASK                                                        0x00F0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                                   0x0100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                    0x3E00L
+//BIF_CFG_DEV0_EPF1_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                                   0x3
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                                   0x5
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                       0xf
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                      0x1a
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                    0x1c
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                     0x00000018L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                     0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                           0x000001C0L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                            0x00000E00L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                         0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                        0x03FC0000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                        0x0C000000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                      0x10000000L
+//BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                              0x1
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                                  0x2
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                                 0x3
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                               0x9
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                               0xa
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                                   0xb
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                                0x0002L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                    0x0004L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                                   0x0008L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                                 0x0100L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                                 0x0200L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                                 0x0400L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                     0x0800L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                           0x7000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                    0x8000L
+//BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                               0x1
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                                   0x2
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                                0x3
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                     0x4
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                           0x5
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__CORR_ERR_MASK                                                      0x0001L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                                 0x0002L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__FATAL_ERR_MASK                                                     0x0004L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__USR_DETECTED_MASK                                                  0x0008L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__AUX_PWR_MASK                                                       0x0010L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                             0x0020L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                                 0x0040L
+//BIF_CFG_DEV0_EPF1_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__LINK_SPEED__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__LINK_WIDTH__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__PM_SUPPORT__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                                 0xc
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                      0x13
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                      0x14
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                         0x15
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                      0x16
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__PORT_NUMBER__SHIFT                                                      0x18
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__LINK_SPEED_MASK                                                         0x0000000FL
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__LINK_WIDTH_MASK                                                         0x000003F0L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__PM_SUPPORT_MASK                                                         0x00000C00L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                                   0x00007000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                    0x00038000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                             0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                        0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                        0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                           0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                        0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP__PORT_NUMBER_MASK                                                        0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__PM_CONTROL__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__LINK_DIS__SHIFT                                                        0x4
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                                0x6
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                       0xb
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__PM_CONTROL_MASK                                                        0x0003L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                                 0x0008L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__LINK_DIS_MASK                                                          0x0010L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__RETRAIN_LINK_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                                  0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                       0x0200L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                         0x0800L
+//BIF_CFG_DEV0_EPF1_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__LINK_TRAINING__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                                0xc
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                     0xd
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                     0xe
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                     0xf
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                              0x000FL
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                           0x03F0L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__LINK_TRAINING_MASK                                                   0x0800L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                                  0x1000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__DL_ACTIVE_MASK                                                       0x2000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                       0x4000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                       0x8000L
+//BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                    0x7
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                        0x9
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                     0xa
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                                0x12
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                                  0x15
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                      0x16
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                                0x18
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                        0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                      0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                      0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                          0x00000200L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                       0x00000400L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                                   0x00000800L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                              0x00003000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                                  0x000C0000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                    0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                        0x00C00000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                                  0x03000000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                                   0x04000000L
+//BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                            0x5
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                          0x6
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                        0x9
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                                 0xb
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                      0xd
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                              0x000FL
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                                0x0010L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                              0x0020L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                            0x0040L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                       0x0080L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                          0x0200L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__LTR_EN_MASK                                                         0x0400L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                                   0x0800L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                                   0x1000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__OBFF_EN_MASK                                                        0x6000L
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                    0x8000L
+//BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_DEVICE_STATUS2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                       0x17
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                       0x18
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__RESERVED__SHIFT                                                        0x19
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                              0x000000FEL
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                               0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                         0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                         0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP2__RESERVED_MASK                                                          0xFE000000L
+//BIF_CFG_DEV0_EPF1_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                               0x4
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                          0x6
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                                 0xb
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                                0x000FL
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                                 0x0010L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                            0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                      0x0380L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                                   0x0800L
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                            0xF000L
+//BIF_CFG_DEV0_EPF1_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                    0x1
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                              0x2
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                              0x3
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                              0x4
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                            0x7
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                           0x0001L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                      0x0002L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                                0x0004L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                                0x0008L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                                0x0010L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                              0x0080L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                           0x0300L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                                  0x7000L
+//BIF_CFG_DEV0_EPF1_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF1_0_SLOT_CAP2__RESERVED__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_SLOT_CAP2__RESERVED_MASK                                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF1_0_SLOT_CNTL2__RESERVED__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_SLOT_CNTL2__RESERVED_MASK                                                         0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF1_0_SLOT_STATUS2__RESERVED__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_SLOT_STATUS2__RESERVED_MASK                                                       0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                     0x8
+#define BIF_CFG_DEV0_EPF1_0_MSI_CAP_LIST__CAP_ID_MASK                                                         0x00FFL
+#define BIF_CFG_DEV0_EPF1_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                       0xFF00L
+//BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_EN_MASK                                                         0x0001L
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                                  0x000EL
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                                   0x0070L
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                      0x0080L
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                      0x0100L
+//BIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                           0x2
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA__MSI_DATA_MASK                                                       0x0000FFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF1_0_MSI_MASK__MSI_MASK__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_MASK__MSI_MASK_MASK                                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                                 0x0000FFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF1_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_MASK_64__MSI_MASK_64_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF1_0_MSI_PENDING__MSI_PENDING__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_PENDING__MSI_PENDING_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF1_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                               0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                    0x8
+#define BIF_CFG_DEV0_EPF1_0_MSIX_CAP_LIST__CAP_ID_MASK                                                        0x00FFL
+#define BIF_CFG_DEV0_EPF1_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                      0xFF00L
+//BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                              0xe
+#define BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                     0xf
+#define BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                               0x07FFL
+#define BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                                0x4000L
+#define BIF_CFG_DEV0_EPF1_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                       0x8000L
+//BIF_CFG_DEV0_EPF1_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF1_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF1_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF1_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF1_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF1_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                                  0x3
+#define BIF_CFG_DEV0_EPF1_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                    0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                      0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                        0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                               0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                               0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT__SHIFT                           0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__REF_CLK__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE__SHIFT                           0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__EXT_VC_COUNT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__LOW_PRIORITY_EXT_VC_COUNT_MASK                             0x00000070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__REF_CLK_MASK                                               0x00000300L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG1__PORT_ARB_TABLE_ENTRY_SIZE_MASK                             0x00000C00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET__SHIFT                                 0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_CAP_MASK                                            0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CAP_REG2__VC_ARB_TABLE_OFFSET_MASK                                   0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CNTL__LOAD_VC_ARB_TABLE_MASK                                         0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_CNTL__VC_ARB_SELECT_MASK                                             0x000EL
+//BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PORT_VC_STATUS__VC_ARB_TABLE_STATUS_MASK                                     0x0001L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                               0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_CAP_MASK                                          0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                        0x003F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                 0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                    0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__VC_ID__SHIFT                                              0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE__SHIFT                                          0x1f
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                      0x000000FEL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                  0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                      0x000E0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__VC_ID_MASK                                                0x07000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_CNTL__VC_ENABLE_MASK                                            0x80000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                           0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                              0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC0_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                             0x0002L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS__SHIFT                                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET__SHIFT                               0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_CAP_MASK                                          0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__REJECT_SNOOP_TRANS_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__MAX_TIME_SLOTS_MASK                                        0x003F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CAP__PORT_ARB_TABLE_OFFSET_MASK                                 0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7__SHIFT                                    0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__VC_ID__SHIFT                                              0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE__SHIFT                                          0x1f
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC0_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__TC_VC_MAP_TC1_7_MASK                                      0x000000FEL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__LOAD_PORT_ARB_TABLE_MASK                                  0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__PORT_ARB_SELECT_MASK                                      0x000E0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__VC_ID_MASK                                                0x07000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_CNTL__VC_ENABLE_MASK                                            0x80000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING__SHIFT                           0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_STATUS__PORT_ARB_TABLE_STATUS_MASK                              0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VC1_RESOURCE_STATUS__VC_NEGOTIATION_PENDING_MASK                             0x0002L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_ID_MASK                                     0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__CAP_VER_MASK                                    0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_ENH_CAP_LIST__NEXT_PTR_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW1__SERIAL_NUMBER_LO_MASK                                    0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DEV_SERIAL_NUM_DW2__SERIAL_NUMBER_HI_MASK                                    0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                    0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                      0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                     0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                       0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                        0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                         0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                        0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                                   0x15
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                         0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                          0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                           0x00000010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                        0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                           0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                            0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                       0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                         0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                          0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                           0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                          0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                     0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                           0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                            0x02000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                          0x7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                              0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                      0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                      0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                             0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                             0x00000040L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                            0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                                0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                        0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                        0x00008000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                                  0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                              0xb
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                         0x0000001FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                          0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                           0x00000040L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                         0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                    0x00000200L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                     0x00000400L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                                0x00000800L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                        0x00001000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR1_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR2_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR3_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR4_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR5_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CAP__BAR_SIZE_SUPPORTED__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CAP__BAR_SIZE_SUPPORTED_MASK                                            0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL__BAR_INDEX__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL__BAR_TOTAL_NUM__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL__BAR_SIZE__SHIFT                                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL__BAR_INDEX_MASK                                                    0x0007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL__BAR_TOTAL_NUM_MASK                                                0x00E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_BAR6_CNTL__BAR_SIZE_MASK                                                     0x3F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_VER__SHIFT                                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__NEXT_PTR__SHIFT                                     0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__CAP_VER_MASK                                        0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_ENH_CAP_LIST__NEXT_PTR_MASK                                       0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA_SELECT
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA_SELECT__DATA_SELECT__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA_SELECT__DATA_SELECT_MASK                                     0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__BASE_POWER__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__DATA_SCALE__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__PM_SUB_STATE__SHIFT                                         0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__PM_STATE__SHIFT                                             0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__TYPE__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__POWER_RAIL__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__BASE_POWER_MASK                                             0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__DATA_SCALE_MASK                                             0x00000300L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__PM_SUB_STATE_MASK                                           0x00001C00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__PM_STATE_MASK                                               0x00006000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__TYPE_MASK                                                   0x00038000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_DATA__POWER_RAIL_MASK                                             0x001C0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_CAP__SYSTEM_ALLOCATED__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PWR_BUDGET_CAP__SYSTEM_ALLOCATED_MASK                                        0x01L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__SUBSTATE_MAX__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__TRANS_LAT_UNIT__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__PWR_ALLOC_SCALE__SHIFT                                              0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__TRANS_LAT_VAL_0__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__TRANS_LAT_VAL_1__SHIFT                                              0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__SUBSTATE_MAX_MASK                                                   0x0000001FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__TRANS_LAT_UNIT_MASK                                                 0x00000300L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__PWR_ALLOC_SCALE_MASK                                                0x00003000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__TRANS_LAT_VAL_0_MASK                                                0x00FF0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CAP__TRANS_LAT_VAL_1_MASK                                                0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_LATENCY_INDICATOR
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_LATENCY_INDICATOR__TRANS_LAT_INDICATOR_BITS_MASK                         0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_STATUS__SUBSTATE_STATUS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_STATUS__SUBSTATE_CNTL_ENABLED__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_STATUS__SUBSTATE_STATUS_MASK                                             0x001FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_STATUS__SUBSTATE_CNTL_ENABLED_MASK                                       0x0100L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CNTL__SUBSTATE_CNTL__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_CNTL__SUBSTATE_CNTL_MASK                                                 0x1FL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_0__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_1__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_2__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_3__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_4__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_5__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_6__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DPA_SUBSTATE_PWR_ALLOC_7__SUBSTATE_PWR_ALLOC_MASK                            0xFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER__SHIFT                                       0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR__SHIFT                                      0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST__CAP_VER_MASK                                         0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SECONDARY_ENH_CAP_LIST__NEXT_PTR_MASK                                        0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN__SHIFT                              0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3__RESERVED__SHIFT                                                  0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3__PERFORM_EQUALIZATION_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3__LINK_EQUALIZATION_REQ_INT_EN_MASK                                0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LINK_CNTL3__RESERVED_MASK                                                    0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_ERROR_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_ERROR_STATUS__RESERVED__SHIFT                                           0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_ERROR_STATUS__LANE_ERROR_STATUS_BITS_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_ERROR_STATUS__RESERVED_MASK                                             0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_0_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_1_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_2_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_3_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_4_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_5_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_6_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_7_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_8_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT              0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__RESERVED__SHIFT                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                     0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK                0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                       0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                  0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_9_EQUALIZATION_CNTL__RESERVED_MASK                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_10_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_11_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_12_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_13_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_14_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT__SHIFT             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET__SHIFT                    0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT__SHIFT               0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__RESERVED__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_TX_PRESET_MASK                    0x000FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__DOWNSTREAM_PORT_RX_PRESET_HINT_MASK               0x0070L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_TX_PRESET_MASK                      0x0F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__UPSTREAM_PORT_RX_PRESET_HINT_MASK                 0x7000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LANE_15_EQUALIZATION_CNTL__RESERVED_MASK                                     0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__SOURCE_VALIDATION__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__TRANSLATION_BLOCKING__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT__SHIFT                                         0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT__SHIFT                                      0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__UPSTREAM_FORWARDING__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL__SHIFT                                           0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__SOURCE_VALIDATION_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__TRANSLATION_BLOCKING_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__P2P_REQUEST_REDIRECT_MASK                                           0x0004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__P2P_COMPLETION_REDIRECT_MASK                                        0x0008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__UPSTREAM_FORWARDING_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__P2P_EGRESS_CONTROL_MASK                                             0x0020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__DIRECT_TRANSLATED_P2P_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CAP__EGRESS_CONTROL_VECTOR_SIZE_MASK                                     0xFF00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN__SHIFT                                     0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN__SHIFT                                     0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN__SHIFT                                  0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__SOURCE_VALIDATION_EN_MASK                                          0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__TRANSLATION_BLOCKING_EN_MASK                                       0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__P2P_REQUEST_REDIRECT_EN_MASK                                       0x0004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__P2P_COMPLETION_REDIRECT_EN_MASK                                    0x0008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__UPSTREAM_FORWARDING_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__P2P_EGRESS_CONTROL_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ACS_CNTL__DIRECT_TRANSLATED_P2P_EN_MASK                                      0x0040L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                             0x001FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                           0x0020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                    0x0040L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CNTL__STU__SHIFT                                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                                  0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CNTL__STU_MASK                                                           0x001FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                    0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_CNTL__PRI_ENABLE__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_CNTL__PRI_RESET__SHIFT                                              0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_CNTL__PRI_ENABLE_MASK                                               0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_CNTL__PRI_RESET_MASK                                                0x0002L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__RESPONSE_FAILURE__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__UNEXPECTED_PAGE_REQ_GRP_INDEX__SHIFT                        0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__STOPPED__SHIFT                                              0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__PRG_RESPONSE_PASID_REQUIRED__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__RESPONSE_FAILURE_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__UNEXPECTED_PAGE_REQ_GRP_INDEX_MASK                          0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__STOPPED_MASK                                                0x0100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PAGE_REQ_STATUS__PRG_RESPONSE_PASID_REQUIRED_MASK                            0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY
+#define BIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY__OUTSTAND_PAGE_REQ_CAPACITY__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_CAPACITY__OUTSTAND_PAGE_REQ_CAPACITY_MASK                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC
+#define BIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC__OUTSTAND_PAGE_REQ_ALLOC__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_OUTSTAND_PAGE_REQ_ALLOC__OUTSTAND_PAGE_REQ_ALLOC_MASK                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST__CAP_ID__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST__CAP_VER__SHIFT                                           0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST__NEXT_PTR__SHIFT                                          0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST__CAP_ID_MASK                                              0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST__CAP_VER_MASK                                             0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_ENH_CAP_LIST__NEXT_PTR_MASK                                            0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP__PASID_EXE_PERMISSION_SUPPORTED__SHIFT                             0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP__PASID_PRIV_MODE_SUPPORTED__SHIFT                                  0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP__MAX_PASID_WIDTH__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP__PASID_EXE_PERMISSION_SUPPORTED_MASK                               0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP__PASID_PRIV_MODE_SUPPORTED_MASK                                    0x0004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CAP__MAX_PASID_WIDTH_MASK                                              0x1F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL__PASID_ENABLE__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL__PASID_EXE_PERMISSION_ENABLE__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL__PASID_PRIV_MODE_SUPPORTED_ENABLE__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL__PASID_ENABLE_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL__PASID_EXE_PERMISSION_ENABLE_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_PASID_CNTL__PASID_PRIV_MODE_SUPPORTED_ENABLE_MASK                            0x0004L
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST__CAP_ID__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST__CAP_VER__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST__NEXT_PTR__SHIFT                                             0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST__CAP_ID_MASK                                                 0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST__CAP_VER_MASK                                                0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ENH_CAP_LIST__NEXT_PTR_MASK                                               0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP__MC_MAX_GROUP__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP__MC_WIN_SIZE_REQ__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP__MC_ECRC_REGEN_SUPP__SHIFT                                            0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP__MC_MAX_GROUP_MASK                                                    0x003FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP__MC_WIN_SIZE_REQ_MASK                                                 0x3F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CAP__MC_ECRC_REGEN_SUPP_MASK                                              0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CNTL__MC_NUM_GROUP__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CNTL__MC_ENABLE__SHIFT                                                    0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CNTL__MC_NUM_GROUP_MASK                                                   0x003FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_CNTL__MC_ENABLE_MASK                                                      0x8000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR0__MC_INDEX_POS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR0__MC_BASE_ADDR_0__SHIFT                                              0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR0__MC_INDEX_POS_MASK                                                  0x0000003FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR0__MC_BASE_ADDR_0_MASK                                                0xFFFFF000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR1__MC_BASE_ADDR_1__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_ADDR1__MC_BASE_ADDR_1_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV0__MC_RECEIVE_0__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV0__MC_RECEIVE_0_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV1__MC_RECEIVE_1__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_RCV1__MC_RECEIVE_1_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL0__MC_BLOCK_ALL_0__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL0__MC_BLOCK_ALL_0_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL1__MC_BLOCK_ALL_1__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_ALL1__MC_BLOCK_ALL_1_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_0__MC_BLOCK_UNTRANSLATED_0__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_0__MC_BLOCK_UNTRANSLATED_0_MASK                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_1__MC_BLOCK_UNTRANSLATED_1__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_MC_BLOCK_UNTRANSLATED_1__MC_BLOCK_UNTRANSLATED_1_MASK                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_VALUE__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_SCALE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_VALUE__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_SCALE__SHIFT                                     0x1a
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_VALUE_MASK                                        0x000003FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_S_LATENCY_SCALE_MASK                                        0x00001C00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_VALUE_MASK                                       0x03FF0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_LTR_CAP__LTR_MAX_NS_LATENCY_SCALE_MASK                                       0x1C000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                      0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                        0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                              0xFF00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                      0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                        0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                            0x0070L
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_ID__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_VER__SHIFT                                           0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST__NEXT_PTR__SHIFT                                          0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_ID_MASK                                              0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST__CAP_VER_MASK                                             0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_ENH_CAP_LIST__NEXT_PTR_MASK                                            0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_CAP__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_ARI_CAP_HIERARCHY_PRESERVED__SHIFT                          0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_VF_TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                   0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_INTR_MSG_NUM__SHIFT                            0x15
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_CAP_MASK                                       0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_ARI_CAP_HIERARCHY_PRESERVED_MASK                            0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_VF_TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                     0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CAP__SRIOV_VF_MIGRATION_INTR_MSG_NUM_MASK                              0xFFE00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_ENABLE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_ENABLE__SHIFT                              0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_INTR_ENABLE__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MSE__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_ARI_CAP_HIERARCHY__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                  0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_ENABLE_MASK                                          0x0001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_ENABLE_MASK                                0x0002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MIGRATION_INTR_ENABLE_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_MSE_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_ARI_CAP_HIERARCHY_MASK                                  0x0010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_CONTROL__SRIOV_VF_TEN_BIT_TAG_REQUESTER_ENABLE_MASK                    0x0020L
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_STATUS__SRIOV_VF_MIGRATION_STATUS__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_STATUS__SRIOV_VF_MIGRATION_STATUS_MASK                                 0x0001L
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_INITIAL_VFS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_INITIAL_VFS__SRIOV_INITIAL_VFS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_INITIAL_VFS__SRIOV_INITIAL_VFS_MASK                                    0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_TOTAL_VFS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_TOTAL_VFS__SRIOV_TOTAL_VFS__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_TOTAL_VFS__SRIOV_TOTAL_VFS_MASK                                        0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_NUM_VFS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_NUM_VFS__SRIOV_NUM_VFS__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_NUM_VFS__SRIOV_NUM_VFS_MASK                                            0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FUNC_DEP_LINK
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FUNC_DEP_LINK__SRIOV_FUNC_DEP_LINK__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FUNC_DEP_LINK__SRIOV_FUNC_DEP_LINK_MASK                                0x00FFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FIRST_VF_OFFSET
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FIRST_VF_OFFSET__SRIOV_FIRST_VF_OFFSET__SHIFT                          0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_FIRST_VF_OFFSET__SRIOV_FIRST_VF_OFFSET_MASK                            0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_STRIDE
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_STRIDE__SRIOV_VF_STRIDE__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_STRIDE__SRIOV_VF_STRIDE_MASK                                        0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_DEVICE_ID
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_DEVICE_ID__SRIOV_VF_DEVICE_ID__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_DEVICE_ID__SRIOV_VF_DEVICE_ID_MASK                                  0xFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE__SRIOV_SUPPORTED_PAGE_SIZE__SHIFT                  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SUPPORTED_PAGE_SIZE__SRIOV_SUPPORTED_PAGE_SIZE_MASK                    0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE__SRIOV_SYSTEM_PAGE_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_SYSTEM_PAGE_SIZE__SRIOV_SYSTEM_PAGE_SIZE_MASK                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_0__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_0__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_1__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_1__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_2__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_2__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_3__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_3__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_4__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_4__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_5__VF_BASE_ADDR__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_BASE_ADDR_5__VF_BASE_ADDR_MASK                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_BIF__SHIFT   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SHIFT  0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_BIF_MASK     0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET__SRIOV_VF_MIGRATION_STATE_ARRAY_OFFSET_MASK  0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_NO_ST_MODE_SUPPORTED__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_INT_VEC_MODE_SUPPORTED__SHIFT                         0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_DEV_SPC_MODE_SUPPORTED__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_EXTND_TPH_REQR_SUPPORED__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_LOCATION__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_SIZE__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_NO_ST_MODE_SUPPORTED_MASK                             0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_INT_VEC_MODE_SUPPORTED_MASK                           0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_DEV_SPC_MODE_SUPPORTED_MASK                           0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_EXTND_TPH_REQR_SUPPORED_MASK                          0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_LOCATION_MASK                                0x00000600L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CAP__TPH_REQR_ST_TABLE_SIZE_MASK                                    0x07FF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CNTL__TPH_REQR_ST_MODE_SEL__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CNTL__TPH_REQR_EN__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CNTL__TPH_REQR_ST_MODE_SEL_MASK                                     0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_TPH_REQR_CNTL__TPH_REQR_EN_MASK                                              0x00000300L
+//BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_DLF_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_CAP
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE__SHIFT                                 0x1f
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_CAP__LOCAL_DLF_SUPPORTED_MASK                                   0x007FFFFFL
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_CAP__DLF_EXCHANGE_ENABLE_MASK                                   0x80000000L
+//BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID__SHIFT                       0x1f
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_MASK                               0x007FFFFFL
+#define BIF_CFG_DEV0_EPF1_0_DATA_LINK_FEATURE_STATUS__REMOTE_DLF_SUPPORTED_VALID_MASK                         0x80000000L
+//BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST__CAP_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST__CAP_VER__SHIFT                                             0x10
+#define BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                            0x14
+#define BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST__CAP_ID_MASK                                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST__CAP_VER_MASK                                               0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PHY_16GT_ENH_CAP_LIST__NEXT_PTR_MASK                                              0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_LINK_CAP_16GT
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP_16GT__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_CAP_16GT__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_LINK_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL_16GT__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_CNTL_16GT__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT__SHIFT                         0x1
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT__SHIFT                           0x4
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_COMPLETE_16GT_MASK                                 0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_PHASE1_SUCCESS_16GT_MASK                           0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_PHASE2_SUCCESS_16GT_MASK                           0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__EQUALIZATION_PHASE3_SUCCESS_16GT_MASK                           0x00000008L
+#define BIF_CFG_DEV0_EPF1_0_LINK_STATUS_16GT__LINK_EQUALIZATION_REQUEST_16GT_MASK                             0x00000010L
+//BIF_CFG_DEV0_EPF1_0_LOCAL_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_EPF1_0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS__SHIFT       0x0
+#define BIF_CFG_DEV0_EPF1_0_LOCAL_PARITY_MISMATCH_STATUS_16GT__LOCAL_PARITY_MISMATCH_STATUS_BITS_MASK         0x0000FFFFL
+//BIF_CFG_DEV0_EPF1_0_RTM1_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_EPF1_0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS__SHIFT         0x0
+#define BIF_CFG_DEV0_EPF1_0_RTM1_PARITY_MISMATCH_STATUS_16GT__RTM1_PARITY_MISMATCH_STATUS_BITS_MASK           0x0000FFFFL
+//BIF_CFG_DEV0_EPF1_0_RTM2_PARITY_MISMATCH_STATUS_16GT
+#define BIF_CFG_DEV0_EPF1_0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS__SHIFT         0x0
+#define BIF_CFG_DEV0_EPF1_0_RTM2_PARITY_MISMATCH_STATUS_16GT__RTM2_PARITY_MISMATCH_STATUS_BITS_MASK           0x0000FFFFL
+//BIF_CFG_DEV0_EPF1_0_LANE_0_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_EQUALIZATION_CNTL_16GT__LANE_0_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_1_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_EQUALIZATION_CNTL_16GT__LANE_1_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_2_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_EQUALIZATION_CNTL_16GT__LANE_2_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_3_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_EQUALIZATION_CNTL_16GT__LANE_3_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_4_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_EQUALIZATION_CNTL_16GT__LANE_4_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_5_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_EQUALIZATION_CNTL_16GT__LANE_5_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_6_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_EQUALIZATION_CNTL_16GT__LANE_6_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_7_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_EQUALIZATION_CNTL_16GT__LANE_7_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_8_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_EQUALIZATION_CNTL_16GT__LANE_8_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_9_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET__SHIFT                   0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET__SHIFT                   0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_DSP_16GT_TX_PRESET_MASK                     0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_EQUALIZATION_CNTL_16GT__LANE_9_USP_16GT_TX_PRESET_MASK                     0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_10_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_EQUALIZATION_CNTL_16GT__LANE_10_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_11_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_EQUALIZATION_CNTL_16GT__LANE_11_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_12_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_EQUALIZATION_CNTL_16GT__LANE_12_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_13_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_EQUALIZATION_CNTL_16GT__LANE_13_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_14_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_EQUALIZATION_CNTL_16GT__LANE_14_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF1_0_LANE_15_EQUALIZATION_CNTL_16GT
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_DSP_16GT_TX_PRESET_MASK                   0x0FL
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_EQUALIZATION_CNTL_16GT__LANE_15_USP_16GT_TX_PRESET_MASK                   0xF0L
+//BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST__CAP_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST__CAP_VER__SHIFT                                            0x10
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST__NEXT_PTR__SHIFT                                           0x14
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST__CAP_ID_MASK                                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST__CAP_VER_MASK                                              0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_ENH_CAP_LIST__NEXT_PTR_MASK                                             0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_CAP
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_CAP__MARGINING_USES_SOFTWARE_MASK                                  0x0001L
+//BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_STATUS
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_STATUS__MARGINING_READY__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY__SHIFT                            0x1
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_STATUS__MARGINING_READY_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF1_0_MARGINING_PORT_STATUS__MARGINING_SOFTWARE_READY_MASK                              0x0002L
+//BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_CNTL__LANE_0_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_0_MARGINING_LANE_STATUS__LANE_0_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_CNTL__LANE_1_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_1_MARGINING_LANE_STATUS__LANE_1_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_CNTL__LANE_2_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_2_MARGINING_LANE_STATUS__LANE_2_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_CNTL__LANE_3_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_3_MARGINING_LANE_STATUS__LANE_3_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_CNTL__LANE_4_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_4_MARGINING_LANE_STATUS__LANE_4_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_CNTL__LANE_5_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_5_MARGINING_LANE_STATUS__LANE_5_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_CNTL__LANE_6_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_6_MARGINING_LANE_STATUS__LANE_6_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_CNTL__LANE_7_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_7_MARGINING_LANE_STATUS__LANE_7_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_CNTL__LANE_8_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_8_MARGINING_LANE_STATUS__LANE_8_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER__SHIFT                         0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE__SHIFT                             0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_RECEIVER_NUMBER_MASK                           0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_TYPE_MASK                               0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_USAGE_MODEL_MASK                               0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_CNTL__LANE_9_MARGIN_PAYLOAD_MASK                            0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS__SHIFT                    0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS__SHIFT                    0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_RECEIVER_NUMBER_STATUS_MASK                  0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_TYPE_STATUS_MASK                      0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_USAGE_MODEL_STATUS_MASK                      0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_9_MARGINING_LANE_STATUS__LANE_9_MARGIN_PAYLOAD_STATUS_MASK                   0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_CNTL__LANE_10_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_10_MARGINING_LANE_STATUS__LANE_10_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_CNTL__LANE_11_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_11_MARGINING_LANE_STATUS__LANE_11_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_CNTL__LANE_12_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_12_MARGINING_LANE_STATUS__LANE_12_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_CNTL__LANE_13_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_13_MARGINING_LANE_STATUS__LANE_13_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_CNTL__LANE_14_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_14_MARGINING_LANE_STATUS__LANE_14_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER__SHIFT                       0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE__SHIFT                           0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD__SHIFT                        0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_RECEIVER_NUMBER_MASK                         0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_TYPE_MASK                             0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_USAGE_MODEL_MASK                             0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_CNTL__LANE_15_MARGIN_PAYLOAD_MASK                          0xFF00L
+//BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS__SHIFT              0x0
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS__SHIFT                  0x3
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS__SHIFT                  0x6
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS__SHIFT               0x8
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_RECEIVER_NUMBER_STATUS_MASK                0x0007L
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_TYPE_STATUS_MASK                    0x0038L
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_USAGE_MODEL_STATUS_MASK                    0x0040L
+#define BIF_CFG_DEV0_EPF1_0_LANE_15_MARGINING_LANE_STATUS__LANE_15_MARGIN_PAYLOAD_STATUS_MASK                 0xFF00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_ID__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_VER__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__NEXT_PTR__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_ID_MASK                                      0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__CAP_VER_MASK                                     0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR_ENH_CAP_LIST__NEXT_PTR_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR1_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR2_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR3_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR4_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR5_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CAP
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CAP__VF_BAR_SIZE_SUPPORTED__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CAP__VF_BAR_SIZE_SUPPORTED_MASK                               0x00FFFFF0L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_INDEX__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_TOTAL_NUM__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_SIZE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_INDEX_MASK                                       0x00000007L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_TOTAL_NUM_MASK                                   0x000000E0L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VF_RESIZE_BAR6_CNTL__VF_BAR_SIZE_MASK                                        0x00003F00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_ID__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_VER__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__NEXT_PTR__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_ID_MASK                             0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__CAP_VER_MASK                            0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST_GPUIOV__NEXT_PTR_MASK                           0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_ID__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_REV__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_LENGTH__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_ID_MASK                                     0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_REV_MASK                                    0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV__VSEC_LENGTH_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_EN__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_NUM__SHIFT                       0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_EN_MASK                          0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_SRIOV_SHADOW__VF_NUM_MASK                         0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_CMD_COMPLETE_INTR_EN__SHIFT      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_NEED_FLR_INTR_EN__SHIFT     0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_CMD_COMPLETE_INTR_EN__SHIFT      0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_NEED_FLR_INTR_EN__SHIFT     0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0xb
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_CMD_COMPLETE_INTR_EN__SHIFT     0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_NEED_FLR_INTR_EN__SHIFT    0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_CMD_COMPLETE_INTR_EN__SHIFT      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_SELF_RECOVERED_INTR_EN__SHIFT  0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_NEED_FLR_INTR_EN__SHIFT     0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_VM_BUSY_TRANSITION_INTR_EN__SHIFT  0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_TRN_ACK_INTR_EN__SHIFT  0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_RCV_VALID_INTR_EN__SHIFT  0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_CMD_COMPLETE_INTR_EN_MASK        0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_HANG_NEED_FLR_INTR_EN_MASK       0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__GFX_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00000008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_CMD_COMPLETE_INTR_EN_MASK        0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00000200L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_HANG_NEED_FLR_INTR_EN_MASK       0x00000400L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00000800L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_CMD_COMPLETE_INTR_EN_MASK       0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_HANG_NEED_FLR_INTR_EN_MASK      0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__UVD1_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_CMD_COMPLETE_INTR_EN_MASK        0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_SELF_RECOVERED_INTR_EN_MASK  0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_HANG_NEED_FLR_INTR_EN_MASK       0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__VCE_VM_BUSY_TRANSITION_INTR_EN_MASK  0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_TRN_ACK_INTR_EN_MASK    0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_ENABLE__HVVM_MAILBOX_RCV_VALID_INTR_EN_MASK  0x02000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_CMD_COMPLETE_INTR_STATUS__SHIFT  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_NEED_FLR_INTR_STATUS__SHIFT  0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_CMD_COMPLETE_INTR_STATUS__SHIFT  0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_NEED_FLR_INTR_STATUS__SHIFT  0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0xb
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_CMD_COMPLETE_INTR_STATUS__SHIFT  0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_NEED_FLR_INTR_STATUS__SHIFT  0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_CMD_COMPLETE_INTR_STATUS__SHIFT  0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_SELF_RECOVERED_INTR_STATUS__SHIFT  0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_NEED_FLR_INTR_STATUS__SHIFT  0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_VM_BUSY_TRANSITION_INTR_STATUS__SHIFT  0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_TRN_ACK_INTR_STATUS__SHIFT  0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_RCV_VALID_INTR_STATUS__SHIFT  0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_CMD_COMPLETE_INTR_STATUS_MASK    0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_HANG_NEED_FLR_INTR_STATUS_MASK   0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__GFX_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00000008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_CMD_COMPLETE_INTR_STATUS_MASK    0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00000200L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_HANG_NEED_FLR_INTR_STATUS_MASK   0x00000400L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00000800L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_CMD_COMPLETE_INTR_STATUS_MASK   0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_HANG_NEED_FLR_INTR_STATUS_MASK  0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__UVD1_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_CMD_COMPLETE_INTR_STATUS_MASK    0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_SELF_RECOVERED_INTR_STATUS_MASK  0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_HANG_NEED_FLR_INTR_STATUS_MASK   0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__VCE_VM_BUSY_TRANSITION_INTR_STATUS_MASK  0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_TRN_ACK_INTR_STATUS_MASK  0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_INTR_STATUS__HVVM_MAILBOX_RCV_VALID_INTR_STATUS_MASK  0x02000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL__SOFT_PF_FLR__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_RESET_CONTROL__SOFT_PF_FLR_MASK                   0x0001L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__VF_INDEX__SHIFT                    0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_DATA__SHIFT                0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_VALID__SHIFT               0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_DATA__SHIFT                0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_ACK__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__VF_INDEX_MASK                      0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_DATA_MASK                  0x00000F00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__TRN_MSG_VALID_MASK                 0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_DATA_MASK                  0x000F0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW0__RCV_MSG_ACK_MASK                   0x01000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_TRN_ACK__SHIFT                 0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_RCV_VALID__SHIFT               0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_TRN_ACK__SHIFT                 0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_RCV_VALID__SHIFT               0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_TRN_ACK__SHIFT                 0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_RCV_VALID__SHIFT               0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_TRN_ACK__SHIFT                 0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_RCV_VALID__SHIFT               0x7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_TRN_ACK__SHIFT                 0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_RCV_VALID__SHIFT               0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_TRN_ACK__SHIFT                 0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_RCV_VALID__SHIFT               0xb
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_TRN_ACK__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_RCV_VALID__SHIFT               0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_TRN_ACK__SHIFT                 0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_RCV_VALID__SHIFT               0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_TRN_ACK__SHIFT                 0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_RCV_VALID__SHIFT               0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_TRN_ACK__SHIFT                 0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_RCV_VALID__SHIFT               0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_TRN_ACK__SHIFT                0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_RCV_VALID__SHIFT              0x15
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_TRN_ACK__SHIFT                0x16
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_RCV_VALID__SHIFT              0x17
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_TRN_ACK__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_RCV_VALID__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_TRN_ACK__SHIFT                0x1a
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_RCV_VALID__SHIFT              0x1b
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_TRN_ACK__SHIFT                0x1c
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_RCV_VALID__SHIFT              0x1d
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_TRN_ACK__SHIFT                0x1e
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_RCV_VALID__SHIFT              0x1f
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_TRN_ACK_MASK                   0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF0_RCV_VALID_MASK                 0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_TRN_ACK_MASK                   0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF1_RCV_VALID_MASK                 0x00000008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_TRN_ACK_MASK                   0x00000010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF2_RCV_VALID_MASK                 0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_TRN_ACK_MASK                   0x00000040L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF3_RCV_VALID_MASK                 0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_TRN_ACK_MASK                   0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF4_RCV_VALID_MASK                 0x00000200L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_TRN_ACK_MASK                   0x00000400L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF5_RCV_VALID_MASK                 0x00000800L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_TRN_ACK_MASK                   0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF6_RCV_VALID_MASK                 0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_TRN_ACK_MASK                   0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF7_RCV_VALID_MASK                 0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_TRN_ACK_MASK                   0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF8_RCV_VALID_MASK                 0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_TRN_ACK_MASK                   0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF9_RCV_VALID_MASK                 0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_TRN_ACK_MASK                  0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF10_RCV_VALID_MASK                0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_TRN_ACK_MASK                  0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF11_RCV_VALID_MASK                0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_TRN_ACK_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF12_RCV_VALID_MASK                0x02000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_TRN_ACK_MASK                  0x04000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF13_RCV_VALID_MASK                0x08000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_TRN_ACK_MASK                  0x10000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF14_RCV_VALID_MASK                0x20000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_TRN_ACK_MASK                  0x40000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW1__VF15_RCV_VALID_MASK                0x80000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_TRN_ACK__SHIFT                0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_RCV_VALID__SHIFT              0x1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_TRN_ACK__SHIFT                0x2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_RCV_VALID__SHIFT              0x3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_TRN_ACK__SHIFT                0x4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_RCV_VALID__SHIFT              0x5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_TRN_ACK__SHIFT                0x6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_RCV_VALID__SHIFT              0x7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_TRN_ACK__SHIFT                0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_RCV_VALID__SHIFT              0x9
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_TRN_ACK__SHIFT                0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_RCV_VALID__SHIFT              0xb
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_TRN_ACK__SHIFT                0xc
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_RCV_VALID__SHIFT              0xd
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_TRN_ACK__SHIFT                0xe
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_RCV_VALID__SHIFT              0xf
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_TRN_ACK__SHIFT                0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_RCV_VALID__SHIFT              0x11
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_TRN_ACK__SHIFT                0x12
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_RCV_VALID__SHIFT              0x13
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_TRN_ACK__SHIFT                0x14
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_RCV_VALID__SHIFT              0x15
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_TRN_ACK__SHIFT                0x16
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_RCV_VALID__SHIFT              0x17
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_TRN_ACK__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_RCV_VALID__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_TRN_ACK__SHIFT                0x1a
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_RCV_VALID__SHIFT              0x1b
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_TRN_ACK__SHIFT                0x1c
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_RCV_VALID__SHIFT              0x1d
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_TRN_ACK__SHIFT                  0x1e
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_RCV_VALID__SHIFT                0x1f
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_TRN_ACK_MASK                  0x00000001L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF16_RCV_VALID_MASK                0x00000002L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_TRN_ACK_MASK                  0x00000004L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF17_RCV_VALID_MASK                0x00000008L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_TRN_ACK_MASK                  0x00000010L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF18_RCV_VALID_MASK                0x00000020L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_TRN_ACK_MASK                  0x00000040L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF19_RCV_VALID_MASK                0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_TRN_ACK_MASK                  0x00000100L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF20_RCV_VALID_MASK                0x00000200L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_TRN_ACK_MASK                  0x00000400L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF21_RCV_VALID_MASK                0x00000800L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_TRN_ACK_MASK                  0x00001000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF22_RCV_VALID_MASK                0x00002000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_TRN_ACK_MASK                  0x00004000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF23_RCV_VALID_MASK                0x00008000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_TRN_ACK_MASK                  0x00010000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF24_RCV_VALID_MASK                0x00020000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_TRN_ACK_MASK                  0x00040000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF25_RCV_VALID_MASK                0x00080000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_TRN_ACK_MASK                  0x00100000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF26_RCV_VALID_MASK                0x00200000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_TRN_ACK_MASK                  0x00400000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF27_RCV_VALID_MASK                0x00800000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_TRN_ACK_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF28_RCV_VALID_MASK                0x02000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_TRN_ACK_MASK                  0x04000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF29_RCV_VALID_MASK                0x08000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_TRN_ACK_MASK                  0x10000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__VF30_RCV_VALID_MASK                0x20000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_TRN_ACK_MASK                    0x40000000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_HVVM_MBOX_DW2__PF_RCV_VALID_MASK                  0x80000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__LOC__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_OFFSET__SHIFT                    0xa
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_SIZE_MASK                        0x0000007FL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__LOC_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_CONTEXT__CONTEXT_OFFSET_MASK                      0xFFFFFC00L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_AVAILABLE__SHIFT               0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_CONSUMED__SHIFT                0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_AVAILABLE_MASK                 0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_TOTAL_FB__TOTAL_FB_CONSUMED_MASK                  0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVDSCH_OFFSET__SHIFT                     0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__VCESCH_OFFSET__SHIFT                     0x8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__GFXSCH_OFFSET__SHIFT                     0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVD1SCH_OFFSET__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVDSCH_OFFSET_MASK                       0x000000FFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__VCESCH_OFFSET_MASK                       0x0000FF00L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__GFXSCH_OFFSET_MASK                       0x00FF0000L
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_OFFSETS__UVD1SCH_OFFSET_MASK                      0xFF000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_VF__SHIFT  0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_PF__SHIFT  0x1f
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_VF_MASK  0x7FFFFFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_P2P_OVER_XGMI_ENABLE__P2P_OVER_XGMI_ENABLE_PF_MASK  0x80000000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF0_FB__VF0_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF1_FB__VF1_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF2_FB__VF2_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF3_FB__VF3_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF4_FB__VF4_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF5_FB__VF5_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF6_FB__VF6_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF7_FB__VF7_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF8_FB__VF8_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_SIZE__SHIFT                        0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_OFFSET__SHIFT                      0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_SIZE_MASK                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF9_FB__VF9_FB_OFFSET_MASK                        0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF10_FB__VF10_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF11_FB__VF11_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF12_FB__VF12_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF13_FB__VF13_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF14_FB__VF14_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF15_FB__VF15_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF16_FB__VF16_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF17_FB__VF17_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF18_FB__VF18_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF19_FB__VF19_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF20_FB__VF20_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF21_FB__VF21_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF22_FB__VF22_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF23_FB__VF23_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF24_FB__VF24_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF25_FB__VF25_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF26_FB__VF26_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF27_FB__VF27_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF28_FB__VF28_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF29_FB__VF29_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_SIZE__SHIFT                      0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_OFFSET__SHIFT                    0x10
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_SIZE_MASK                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VF30_FB__VF30_FB_OFFSET_MASK                      0xFFFF0000L
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0__DW0__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW0__DW0_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1__DW1__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW1__DW1_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2__DW2__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW2__DW2_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3__DW3__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW3__DW3_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4__DW4__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW4__DW4_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5__DW5__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW5__DW5_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6__DW6__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW6__DW6_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7__DW7__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW7__DW7_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8__DW8__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVDSCH_DW8__DW8_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0__DW0__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW0__DW0_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1__DW1__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW1__DW1_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2__DW2__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW2__DW2_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3__DW3__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW3__DW3_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4__DW4__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW4__DW4_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5__DW5__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW5__DW5_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6__DW6__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW6__DW6_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7__DW7__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW7__DW7_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8__DW8__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_VCESCH_DW8__DW8_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0__DW0__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW0__DW0_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1__DW1__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW1__DW1_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2__DW2__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW2__DW2_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3__DW3__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW3__DW3_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4__DW4__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW4__DW4_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5__DW5__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW5__DW5_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6__DW6__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW6__DW6_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7__DW7__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW7__DW7_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8__DW8__SHIFT                            0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_GFXSCH_DW8__DW8_MASK                              0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0__DW0__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW0__DW0_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1__DW1__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW1__DW1_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2__DW2__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW2__DW2_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3__DW3__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW3__DW3_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4__DW4__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW4__DW4_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5__DW5__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW5__DW5_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6__DW6__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW6__DW6_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7__DW7__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW7__DW7_MASK                             0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8__DW8__SHIFT                           0x0
+#define BIF_CFG_DEV0_EPF1_0_PCIE_VENDOR_SPECIFIC_HDR_GPUIOV_UVD1SCH_DW8__DW8_MASK                             0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf0_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF0_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF0_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF0_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF0_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF0_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF0_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF0_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF0_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF0_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF0_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF0_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF0_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF0_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF0_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF0_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF0_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF0_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF0_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF0_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF0_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF0_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF0_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF0_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF0_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF0_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF0_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF0_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf1_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF1_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF1_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF1_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF1_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF1_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF1_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF1_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF1_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF1_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF1_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF1_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF1_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF1_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF1_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF1_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF1_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF1_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF1_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF1_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF1_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF1_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF1_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF1_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF1_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF1_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF1_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF1_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf2_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF2_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF2_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF2_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF2_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF2_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF2_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF2_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF2_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF2_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF2_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF2_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF2_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF2_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF2_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF2_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF2_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF2_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF2_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF2_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF2_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF2_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF2_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF2_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF2_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF2_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF2_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF2_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf3_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF3_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF3_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF3_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF3_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF3_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF3_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF3_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF3_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF3_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF3_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF3_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF3_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF3_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF3_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF3_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF3_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF3_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF3_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF3_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF3_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF3_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF3_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF3_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF3_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF3_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF3_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF3_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf4_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF4_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF4_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF4_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF4_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF4_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF4_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF4_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF4_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF4_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF4_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF4_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF4_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF4_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF4_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF4_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF4_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF4_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF4_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF4_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF4_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF4_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF4_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF4_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF4_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF4_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF4_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF4_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf5_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF5_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF5_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF5_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF5_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF5_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF5_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF5_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF5_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF5_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF5_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF5_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF5_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF5_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF5_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF5_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF5_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF5_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF5_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF5_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF5_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF5_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF5_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF5_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF5_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF5_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF5_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF5_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf6_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF6_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF6_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF6_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF6_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF6_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF6_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF6_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF6_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF6_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF6_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF6_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF6_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF6_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF6_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF6_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF6_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF6_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF6_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF6_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF6_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF6_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF6_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF6_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF6_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF6_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF6_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF6_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf7_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF7_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF7_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF7_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF7_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF7_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF7_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF7_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF7_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF7_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF7_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF7_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF7_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF7_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF7_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF7_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF7_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF7_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF7_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF7_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF7_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF7_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF7_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF7_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF7_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF7_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF7_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF7_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf8_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF8_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF8_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF8_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF8_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF8_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF8_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF8_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF8_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF8_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF8_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF8_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF8_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF8_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF8_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF8_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF8_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF8_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF8_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF8_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF8_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF8_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF8_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF8_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF8_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF8_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF8_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF8_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf9_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF9_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF9_0_VENDOR_ID__VENDOR_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_VENDOR_ID__VENDOR_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_ID__DEVICE_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_ID__DEVICE_ID_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__IO_ACCESS_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__BUS_MASTER_EN__SHIFT                                                 0x2
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                         0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__AD_STEPPING__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__SERR_EN__SHIFT                                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__FAST_B2B_EN__SHIFT                                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__INT_DIS__SHIFT                                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__IO_ACCESS_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__MEM_ACCESS_EN_MASK                                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__BUS_MASTER_EN_MASK                                                   0x0004L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                                0x0008L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__PAL_SNOOP_EN_MASK                                                    0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                           0x0040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__AD_STEPPING_MASK                                                     0x0080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__SERR_EN_MASK                                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__FAST_B2B_EN_MASK                                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF9_0_COMMAND__INT_DIS_MASK                                                         0x0400L
+//BIF_CFG_DEV0_EPF0_VF9_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__IMMEDIATE_READINESS__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__INT_STATUS__SHIFT                                                     0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__CAP_LIST__SHIFT                                                       0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__PCI_66_CAP__SHIFT                                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__DEVSEL_TIMING__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                          0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                          0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                          0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__IMMEDIATE_READINESS_MASK                                              0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__INT_STATUS_MASK                                                       0x0008L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__CAP_LIST_MASK                                                         0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__PCI_66_CAP_MASK                                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__FAST_BACK_CAPABLE_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__DEVSEL_TIMING_MASK                                                    0x0600L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                            0x1000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                            0x2000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_STATUS__PARITY_ERROR_DETECTED_MASK                                            0x8000L
+//BIF_CFG_DEV0_EPF0_VF9_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF9_0_REVISION_ID__MINOR_REV_ID__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                              0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_REVISION_ID__MINOR_REV_ID_MASK                                                0x0FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_REVISION_ID__MAJOR_REV_ID_MASK                                                0xF0L
+//BIF_CFG_DEV0_EPF0_VF9_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF9_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF9_0_SUB_CLASS__SUB_CLASS__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_SUB_CLASS__SUB_CLASS_MASK                                                     0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_CLASS__BASE_CLASS__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_CLASS__BASE_CLASS_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF9_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                              0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF9_0_LATENCY__LATENCY_TIMER__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_LATENCY__LATENCY_TIMER_MASK                                                   0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF9_0_HEADER__HEADER_TYPE__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_HEADER__DEVICE_TYPE__SHIFT                                                    0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_HEADER__HEADER_TYPE_MASK                                                      0x7FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_HEADER__DEVICE_TYPE_MASK                                                      0x80L
+//BIF_CFG_DEV0_EPF0_VF9_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_BIST__BIST_COMP__SHIFT                                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BIST__BIST_STRT__SHIFT                                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_BIST__BIST_CAP__SHIFT                                                         0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_BIST__BIST_COMP_MASK                                                          0x0FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_BIST__BIST_STRT_MASK                                                          0x40L
+#define BIF_CFG_DEV0_EPF0_VF9_0_BIST__BIST_CAP_MASK                                                           0x80L
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_1__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_2__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_3__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_4__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_5__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_BASE_ADDR_6__BASE_ADDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF9_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                               0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                          0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                 0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF9_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF9_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF9_0_CAP_PTR__CAP_PTR__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_CAP_PTR__CAP_PTR_MASK                                                         0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                           0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__VERSION__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                             0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                              0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__VERSION_MASK                                                        0x000FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__DEVICE_TYPE_MASK                                                    0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                               0x0100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                                0x3E00L
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                               0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                      0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                   0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                  0x12
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                  0x1a
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                                0x1c
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                          0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                 0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                 0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                       0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                        0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                     0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                    0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                    0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                  0x10000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                          0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                           0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                           0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                           0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                               0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                              0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                            0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                             0x0100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                             0x0200L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                             0x0400L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                 0x0800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                       0x7000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL__INITIATE_FLR_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__CORR_ERR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                               0x2
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                           0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__CORR_ERR_MASK                                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                             0x0002L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__FATAL_ERR_MASK                                                 0x0004L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__USR_DETECTED_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__AUX_PWR_MASK                                                   0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                             0x0040L
+//BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__LINK_SPEED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__LINK_WIDTH__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__PM_SUPPORT__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                             0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                       0x12
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                  0x13
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                     0x15
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__PORT_NUMBER__SHIFT                                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__LINK_SPEED_MASK                                                     0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__LINK_WIDTH_MASK                                                     0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__PM_SUPPORT_MASK                                                     0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                               0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                                0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                         0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                    0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                    0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                       0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                    0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP__PORT_NUMBER_MASK                                                    0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__PM_CONTROL__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__LINK_DIS__SHIFT                                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                                0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                            0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                   0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__PM_CONTROL_MASK                                                    0x0003L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__LINK_DIS_MASK                                                      0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__RETRAIN_LINK_MASK                                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                              0x0040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                     0x0100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                   0x0200L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                     0x0800L
+//BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__LINK_TRAINING__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                       0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__LINK_TRAINING_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__DL_ACTIVE_MASK                                                   0x2000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                   0x4000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                               0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                                0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                 0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                        0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                            0x12
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                  0x16
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                            0x18
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                             0x1a
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                 0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                  0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                  0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                  0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                      0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                   0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                               0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                          0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                              0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                    0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                              0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                               0x04000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                        0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                    0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                   0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                             0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                          0x000FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                          0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                   0x0080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                         0x0100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                      0x0200L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__LTR_EN_MASK                                                     0x0400L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                               0x1000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__OBFF_EN_MASK                                                    0x6000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS2__RESERVED__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_DEVICE_STATUS2__RESERVED_MASK                                                 0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                        0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                         0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                   0x17
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                   0x18
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__RESERVED__SHIFT                                                    0x19
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                          0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                           0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                     0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                     0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CAP2__RESERVED_MASK                                                      0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                                0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                       0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                             0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                      0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                            0x000FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                  0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                        0x0040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                  0x0380L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                         0x0400L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                               0x0800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                        0xF000L
+//BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                                0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                          0x2
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                          0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                          0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                            0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                     0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                       0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                            0x0004L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                              0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                          0x0080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                       0x0300L
+#define BIF_CFG_DEV0_EPF0_VF9_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                              0x7000L
+//BIF_CFG_DEV0_EPF0_VF9_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF9_0_SLOT_CAP2__RESERVED__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_SLOT_CAP2__RESERVED_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF9_0_SLOT_CNTL2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_SLOT_CNTL2__RESERVED_MASK                                                     0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF9_0_SLOT_STATUS2__RESERVED__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_SLOT_STATUS2__RESERVED_MASK                                                   0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                 0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_CAP_LIST__CAP_ID_MASK                                                     0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                   0xFF00L
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                            0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                                0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                                0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_EN_MASK                                                     0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                              0x000EL
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                               0x0070L
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                  0x0100L
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                       0x2
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                         0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA__MSI_DATA_MASK                                                   0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK__MSI_MASK__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK__MSI_MASK_MASK                                                       0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                             0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_MASK_64__MSI_MASK_64_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING__MSI_PENDING__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING__MSI_PENDING_MASK                                                 0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                          0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                           0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                            0x4000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                   0x8000L
+//BIF_CFG_DEV0_EPF0_VF9_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                               0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                            0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF9_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                   0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF9_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                                0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                             0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                            0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                                0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                               0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                              0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                     0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                  0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                        0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                       0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                    0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                           0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                 0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                                0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                    0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                   0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                  0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                              0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                 0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                  0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                           0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                               0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                                0x11
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                                0x13
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                          0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                           0x15
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                          0x16
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                          0x17
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                 0x18
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                  0x19
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                   0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                   0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                    0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                             0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                 0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                  0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                   0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                  0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                            0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                             0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                            0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                            0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                   0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                    0x02000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                  0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                      0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                               0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                   0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                    0x11
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                     0x12
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                    0x13
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                              0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                               0x15
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                              0x16
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                              0x17
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                     0x18
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                      0x19
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                       0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                    0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                        0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                 0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                     0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                      0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                       0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                      0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                                0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                 0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                                0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                                0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                       0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                        0x02000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                             0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                          0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                             0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                              0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                         0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                       0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                           0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                            0x11
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                             0x12
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                            0x13
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                      0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                       0x15
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                      0x16
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                      0x17
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT             0x18
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT              0x19
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                               0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                            0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                               0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                                0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                           0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                         0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                             0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                              0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                               0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                              0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                        0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                         0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                        0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                        0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK               0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK                0x02000000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                   0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                       0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                      0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                     0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                              0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                     0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                     0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                         0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                        0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                                0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                                0x00008000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                      0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                           0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                          0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                         0xd
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                  0xe
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                         0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                         0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                        0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                             0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                            0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                           0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                    0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                    0x00008000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                   0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                              0x9
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                               0xa
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                          0xb
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                  0xc
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                     0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                      0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                       0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                    0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                     0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                                0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                 0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                            0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                    0x00001000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                   0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                         0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                     0x5
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                              0x6
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                         0x001FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                       0x0020L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                                0x0040L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CNTL__STU__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                              0xf
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CNTL__STU_MASK                                                       0x001FL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                                0x8000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                         0x10
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                        0x14
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                            0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                           0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                          0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                          0xFF00L
+//BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                  0x1
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                    0x0002L
+#define BIF_CFG_DEV0_EPF0_VF9_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                        0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf10_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF10_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF10_0_VENDOR_ID__VENDOR_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_VENDOR_ID__VENDOR_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_ID__DEVICE_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_ID__DEVICE_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__IO_ACCESS_EN__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__BUS_MASTER_EN__SHIFT                                                0x2
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__AD_STEPPING__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__SERR_EN__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__FAST_B2B_EN__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__INT_DIS__SHIFT                                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__IO_ACCESS_EN_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__MEM_ACCESS_EN_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__BUS_MASTER_EN_MASK                                                  0x0004L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__PAL_SNOOP_EN_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__AD_STEPPING_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__SERR_EN_MASK                                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__FAST_B2B_EN_MASK                                                    0x0200L
+#define BIF_CFG_DEV0_EPF0_VF10_0_COMMAND__INT_DIS_MASK                                                        0x0400L
+//BIF_CFG_DEV0_EPF0_VF10_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__IMMEDIATE_READINESS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__INT_STATUS__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__CAP_LIST__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__PCI_66_CAP__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                             0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__DEVSEL_TIMING__SHIFT                                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                           0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                         0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                         0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__IMMEDIATE_READINESS_MASK                                             0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__INT_STATUS_MASK                                                      0x0008L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__CAP_LIST_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__PCI_66_CAP_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__FAST_BACK_CAPABLE_MASK                                               0x0080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__DEVSEL_TIMING_MASK                                                   0x0600L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                             0x0800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                           0x1000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                           0x2000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_STATUS__PARITY_ERROR_DETECTED_MASK                                           0x8000L
+//BIF_CFG_DEV0_EPF0_VF10_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF10_0_REVISION_ID__MINOR_REV_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_REVISION_ID__MINOR_REV_ID_MASK                                               0x0FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_REVISION_ID__MAJOR_REV_ID_MASK                                               0xF0L
+//BIF_CFG_DEV0_EPF0_VF10_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF10_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF10_0_SUB_CLASS__SUB_CLASS__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_SUB_CLASS__SUB_CLASS_MASK                                                    0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_CLASS__BASE_CLASS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_CLASS__BASE_CLASS_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF10_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF10_0_LATENCY__LATENCY_TIMER__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_LATENCY__LATENCY_TIMER_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF10_0_HEADER__HEADER_TYPE__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_HEADER__DEVICE_TYPE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_HEADER__HEADER_TYPE_MASK                                                     0x7FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_HEADER__DEVICE_TYPE_MASK                                                     0x80L
+//BIF_CFG_DEV0_EPF0_VF10_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_BIST__BIST_COMP__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BIST__BIST_STRT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_BIST__BIST_CAP__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_BIST__BIST_COMP_MASK                                                         0x0FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_BIST__BIST_STRT_MASK                                                         0x40L
+#define BIF_CFG_DEV0_EPF0_VF10_0_BIST__BIST_CAP_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_1__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_2__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_3__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_4__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_5__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_BASE_ADDR_6__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF10_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF10_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF10_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF10_0_CAP_PTR__CAP_PTR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_CAP_PTR__CAP_PTR_MASK                                                        0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                            0xFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__VERSION__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                             0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__VERSION_MASK                                                       0x000FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__DEVICE_TYPE_MASK                                                   0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                              0x0100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                               0x3E00L
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                               0x1c
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                         0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                      0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                       0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                   0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                   0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                 0x10000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                             0x2
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                          0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                          0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                              0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                               0x0004L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                           0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                            0x0100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                            0x0200L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                            0x0400L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                0x0800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                      0x7000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL__INITIATE_FLR_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__CORR_ERR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                          0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__CORR_ERR_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__FATAL_ERR_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__USR_DETECTED_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__AUX_PWR_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                            0x0040L
+//BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__LINK_SPEED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__LINK_WIDTH__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__PM_SUPPORT__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                 0x13
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                    0x15
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__PORT_NUMBER__SHIFT                                                 0x18
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__LINK_SPEED_MASK                                                    0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__LINK_WIDTH_MASK                                                    0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__PM_SUPPORT_MASK                                                    0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                              0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                               0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                   0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                   0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP__PORT_NUMBER_MASK                                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__PM_CONTROL__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__LINK_DIS__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                  0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__PM_CONTROL_MASK                                                   0x0003L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__LINK_DIS_MASK                                                     0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__RETRAIN_LINK_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                             0x0040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                    0x0100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                  0x0200L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                    0x0800L
+//BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__LINK_TRAINING__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                           0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                      0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__LINK_TRAINING_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                             0x1000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__DL_ACTIVE_MASK                                                  0x2000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                  0x4000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                       0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                          0x11
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                             0x15
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                           0x18
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                            0x1a
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                 0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                              0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                         0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                            0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                             0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                               0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                   0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                             0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                              0x04000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                            0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__LTR_EN_MASK                                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__OBFF_EN_MASK                                                   0x6000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS2__RESERVED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_DEVICE_STATUS2__RESERVED_MASK                                                0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                       0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__RESERVED__SHIFT                                                   0x19
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                         0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                    0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CAP2__RESERVED_MASK                                                     0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                               0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                           0x000FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                 0x0380L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                        0x0400L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                       0xF000L
+//BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                         0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                           0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                       0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                           0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                           0x0008L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                             0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                         0x0040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                      0x0300L
+#define BIF_CFG_DEV0_EPF0_VF10_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                             0x7000L
+//BIF_CFG_DEV0_EPF0_VF10_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF10_0_SLOT_CAP2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_SLOT_CAP2__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF10_0_SLOT_CNTL2__RESERVED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_SLOT_CNTL2__RESERVED_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF10_0_SLOT_STATUS2__RESERVED__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_SLOT_STATUS2__RESERVED_MASK                                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                             0x000EL
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                              0x0070L
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                 0x0100L
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                      0x2
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                        0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA__MSI_DATA_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK__MSI_MASK__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK__MSI_MASK_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                            0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_MASK_64__MSI_MASK_64_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING__MSI_PENDING__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING__MSI_PENDING_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                          0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF10_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                         0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                           0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF10_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                  0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF10_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                               0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                            0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                           0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                    0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                       0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                      0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                   0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                             0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                            0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                              0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                0x12
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                               0x13
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                          0x15
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                         0x16
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                         0x17
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                 0x19
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                               0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                   0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                              0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                            0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                           0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                            0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                           0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                           0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                   0x02000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                     0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                   0x11
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                    0x12
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                   0x13
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                             0x16
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                             0x17
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                     0x19
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                      0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                      0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                    0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                     0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                     0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                               0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                      0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                       0x02000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                            0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                         0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                        0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                      0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                            0x12
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                           0x13
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                     0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                      0x15
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                     0x16
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                     0x17
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT            0x18
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT             0x19
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                              0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                           0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                              0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                          0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                        0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                              0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                             0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                       0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                        0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                       0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                       0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK              0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK               0x02000000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                      0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                     0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                    0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                    0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                    0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                        0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                      0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                               0x00008000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                         0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                        0xd
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                        0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                            0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                          0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                   0x00008000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                   0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                             0x9
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                              0xa
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                         0xb
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                    0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                    0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                               0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                           0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                   0x00001000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                        0x001FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                               0x0040L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CNTL__STU__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CNTL__STU_MASK                                                      0x001FL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                         0xFF00L
+//BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF10_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                       0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf11_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF11_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF11_0_VENDOR_ID__VENDOR_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_VENDOR_ID__VENDOR_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_ID__DEVICE_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_ID__DEVICE_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__IO_ACCESS_EN__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__BUS_MASTER_EN__SHIFT                                                0x2
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__AD_STEPPING__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__SERR_EN__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__FAST_B2B_EN__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__INT_DIS__SHIFT                                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__IO_ACCESS_EN_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__MEM_ACCESS_EN_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__BUS_MASTER_EN_MASK                                                  0x0004L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__PAL_SNOOP_EN_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__AD_STEPPING_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__SERR_EN_MASK                                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__FAST_B2B_EN_MASK                                                    0x0200L
+#define BIF_CFG_DEV0_EPF0_VF11_0_COMMAND__INT_DIS_MASK                                                        0x0400L
+//BIF_CFG_DEV0_EPF0_VF11_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__IMMEDIATE_READINESS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__INT_STATUS__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__CAP_LIST__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__PCI_66_CAP__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                             0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__DEVSEL_TIMING__SHIFT                                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                           0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                         0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                         0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__IMMEDIATE_READINESS_MASK                                             0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__INT_STATUS_MASK                                                      0x0008L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__CAP_LIST_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__PCI_66_CAP_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__FAST_BACK_CAPABLE_MASK                                               0x0080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__DEVSEL_TIMING_MASK                                                   0x0600L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                             0x0800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                           0x1000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                           0x2000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_STATUS__PARITY_ERROR_DETECTED_MASK                                           0x8000L
+//BIF_CFG_DEV0_EPF0_VF11_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF11_0_REVISION_ID__MINOR_REV_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_REVISION_ID__MINOR_REV_ID_MASK                                               0x0FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_REVISION_ID__MAJOR_REV_ID_MASK                                               0xF0L
+//BIF_CFG_DEV0_EPF0_VF11_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF11_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF11_0_SUB_CLASS__SUB_CLASS__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_SUB_CLASS__SUB_CLASS_MASK                                                    0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_CLASS__BASE_CLASS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_CLASS__BASE_CLASS_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF11_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF11_0_LATENCY__LATENCY_TIMER__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_LATENCY__LATENCY_TIMER_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF11_0_HEADER__HEADER_TYPE__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_HEADER__DEVICE_TYPE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_HEADER__HEADER_TYPE_MASK                                                     0x7FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_HEADER__DEVICE_TYPE_MASK                                                     0x80L
+//BIF_CFG_DEV0_EPF0_VF11_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_BIST__BIST_COMP__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BIST__BIST_STRT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_BIST__BIST_CAP__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_BIST__BIST_COMP_MASK                                                         0x0FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_BIST__BIST_STRT_MASK                                                         0x40L
+#define BIF_CFG_DEV0_EPF0_VF11_0_BIST__BIST_CAP_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_1__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_2__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_3__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_4__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_5__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_BASE_ADDR_6__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF11_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF11_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF11_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF11_0_CAP_PTR__CAP_PTR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_CAP_PTR__CAP_PTR_MASK                                                        0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                            0xFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__VERSION__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                             0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__VERSION_MASK                                                       0x000FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__DEVICE_TYPE_MASK                                                   0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                              0x0100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                               0x3E00L
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                               0x1c
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                         0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                      0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                       0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                   0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                   0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                 0x10000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                             0x2
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                          0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                          0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                              0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                               0x0004L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                           0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                            0x0100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                            0x0200L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                            0x0400L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                0x0800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                      0x7000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL__INITIATE_FLR_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__CORR_ERR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                          0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__CORR_ERR_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__FATAL_ERR_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__USR_DETECTED_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__AUX_PWR_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                            0x0040L
+//BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__LINK_SPEED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__LINK_WIDTH__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__PM_SUPPORT__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                 0x13
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                    0x15
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__PORT_NUMBER__SHIFT                                                 0x18
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__LINK_SPEED_MASK                                                    0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__LINK_WIDTH_MASK                                                    0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__PM_SUPPORT_MASK                                                    0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                              0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                               0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                   0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                   0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP__PORT_NUMBER_MASK                                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__PM_CONTROL__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__LINK_DIS__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                  0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__PM_CONTROL_MASK                                                   0x0003L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__LINK_DIS_MASK                                                     0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__RETRAIN_LINK_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                             0x0040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                    0x0100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                  0x0200L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                    0x0800L
+//BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__LINK_TRAINING__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                           0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                      0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__LINK_TRAINING_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                             0x1000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__DL_ACTIVE_MASK                                                  0x2000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                  0x4000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                       0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                          0x11
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                             0x15
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                           0x18
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                            0x1a
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                 0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                              0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                         0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                            0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                             0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                               0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                   0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                             0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                              0x04000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                            0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__LTR_EN_MASK                                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__OBFF_EN_MASK                                                   0x6000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS2__RESERVED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_DEVICE_STATUS2__RESERVED_MASK                                                0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                       0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__RESERVED__SHIFT                                                   0x19
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                         0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                    0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CAP2__RESERVED_MASK                                                     0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                               0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                           0x000FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                 0x0380L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                        0x0400L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                       0xF000L
+//BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                         0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                           0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                       0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                           0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                           0x0008L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                             0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                         0x0040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                      0x0300L
+#define BIF_CFG_DEV0_EPF0_VF11_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                             0x7000L
+//BIF_CFG_DEV0_EPF0_VF11_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF11_0_SLOT_CAP2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_SLOT_CAP2__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF11_0_SLOT_CNTL2__RESERVED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_SLOT_CNTL2__RESERVED_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF11_0_SLOT_STATUS2__RESERVED__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_SLOT_STATUS2__RESERVED_MASK                                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                             0x000EL
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                              0x0070L
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                 0x0100L
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                      0x2
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                        0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA__MSI_DATA_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK__MSI_MASK__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK__MSI_MASK_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                            0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_MASK_64__MSI_MASK_64_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING__MSI_PENDING__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING__MSI_PENDING_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                          0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF11_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                         0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                           0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF11_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                  0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF11_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                               0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                            0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                           0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                    0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                       0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                      0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                   0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                             0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                            0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                              0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                0x12
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                               0x13
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                          0x15
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                         0x16
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                         0x17
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                 0x19
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                               0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                   0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                              0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                            0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                           0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                            0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                           0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                           0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                   0x02000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                     0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                   0x11
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                    0x12
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                   0x13
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                             0x16
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                             0x17
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                     0x19
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                      0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                      0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                    0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                     0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                     0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                               0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                      0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                       0x02000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                            0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                         0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                        0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                      0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                            0x12
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                           0x13
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                     0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                      0x15
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                     0x16
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                     0x17
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT            0x18
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT             0x19
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                              0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                           0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                              0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                          0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                        0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                              0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                             0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                       0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                        0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                       0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                       0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK              0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK               0x02000000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                      0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                     0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                    0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                    0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                    0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                        0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                      0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                               0x00008000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                         0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                        0xd
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                        0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                            0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                          0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                   0x00008000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                   0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                             0x9
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                              0xa
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                         0xb
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                    0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                    0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                               0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                           0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                   0x00001000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                        0x001FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                               0x0040L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CNTL__STU__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CNTL__STU_MASK                                                      0x001FL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                         0xFF00L
+//BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF11_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                       0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf12_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF12_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF12_0_VENDOR_ID__VENDOR_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_VENDOR_ID__VENDOR_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_ID__DEVICE_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_ID__DEVICE_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__IO_ACCESS_EN__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__BUS_MASTER_EN__SHIFT                                                0x2
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__AD_STEPPING__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__SERR_EN__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__FAST_B2B_EN__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__INT_DIS__SHIFT                                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__IO_ACCESS_EN_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__MEM_ACCESS_EN_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__BUS_MASTER_EN_MASK                                                  0x0004L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__PAL_SNOOP_EN_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__AD_STEPPING_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__SERR_EN_MASK                                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__FAST_B2B_EN_MASK                                                    0x0200L
+#define BIF_CFG_DEV0_EPF0_VF12_0_COMMAND__INT_DIS_MASK                                                        0x0400L
+//BIF_CFG_DEV0_EPF0_VF12_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__IMMEDIATE_READINESS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__INT_STATUS__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__CAP_LIST__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__PCI_66_CAP__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                             0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__DEVSEL_TIMING__SHIFT                                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                           0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                         0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                         0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__IMMEDIATE_READINESS_MASK                                             0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__INT_STATUS_MASK                                                      0x0008L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__CAP_LIST_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__PCI_66_CAP_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__FAST_BACK_CAPABLE_MASK                                               0x0080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__DEVSEL_TIMING_MASK                                                   0x0600L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                             0x0800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                           0x1000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                           0x2000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_STATUS__PARITY_ERROR_DETECTED_MASK                                           0x8000L
+//BIF_CFG_DEV0_EPF0_VF12_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF12_0_REVISION_ID__MINOR_REV_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_REVISION_ID__MINOR_REV_ID_MASK                                               0x0FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_REVISION_ID__MAJOR_REV_ID_MASK                                               0xF0L
+//BIF_CFG_DEV0_EPF0_VF12_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF12_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF12_0_SUB_CLASS__SUB_CLASS__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_SUB_CLASS__SUB_CLASS_MASK                                                    0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_CLASS__BASE_CLASS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_CLASS__BASE_CLASS_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF12_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF12_0_LATENCY__LATENCY_TIMER__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_LATENCY__LATENCY_TIMER_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF12_0_HEADER__HEADER_TYPE__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_HEADER__DEVICE_TYPE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_HEADER__HEADER_TYPE_MASK                                                     0x7FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_HEADER__DEVICE_TYPE_MASK                                                     0x80L
+//BIF_CFG_DEV0_EPF0_VF12_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_BIST__BIST_COMP__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BIST__BIST_STRT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_BIST__BIST_CAP__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_BIST__BIST_COMP_MASK                                                         0x0FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_BIST__BIST_STRT_MASK                                                         0x40L
+#define BIF_CFG_DEV0_EPF0_VF12_0_BIST__BIST_CAP_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_1__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_2__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_3__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_4__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_5__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_BASE_ADDR_6__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF12_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF12_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF12_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF12_0_CAP_PTR__CAP_PTR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_CAP_PTR__CAP_PTR_MASK                                                        0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                            0xFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__VERSION__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                             0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__VERSION_MASK                                                       0x000FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__DEVICE_TYPE_MASK                                                   0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                              0x0100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                               0x3E00L
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                               0x1c
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                         0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                      0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                       0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                   0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                   0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                 0x10000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                             0x2
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                          0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                          0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                              0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                               0x0004L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                           0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                            0x0100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                            0x0200L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                            0x0400L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                0x0800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                      0x7000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL__INITIATE_FLR_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__CORR_ERR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                          0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__CORR_ERR_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__FATAL_ERR_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__USR_DETECTED_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__AUX_PWR_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                            0x0040L
+//BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__LINK_SPEED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__LINK_WIDTH__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__PM_SUPPORT__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                 0x13
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                    0x15
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__PORT_NUMBER__SHIFT                                                 0x18
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__LINK_SPEED_MASK                                                    0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__LINK_WIDTH_MASK                                                    0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__PM_SUPPORT_MASK                                                    0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                              0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                               0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                   0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                   0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP__PORT_NUMBER_MASK                                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__PM_CONTROL__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__LINK_DIS__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                  0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__PM_CONTROL_MASK                                                   0x0003L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__LINK_DIS_MASK                                                     0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__RETRAIN_LINK_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                             0x0040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                    0x0100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                  0x0200L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                    0x0800L
+//BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__LINK_TRAINING__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                           0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                      0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__LINK_TRAINING_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                             0x1000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__DL_ACTIVE_MASK                                                  0x2000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                  0x4000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                       0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                          0x11
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                             0x15
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                           0x18
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                            0x1a
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                 0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                              0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                         0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                            0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                             0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                               0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                   0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                             0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                              0x04000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                            0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__LTR_EN_MASK                                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__OBFF_EN_MASK                                                   0x6000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS2__RESERVED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_DEVICE_STATUS2__RESERVED_MASK                                                0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                       0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__RESERVED__SHIFT                                                   0x19
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                         0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                    0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CAP2__RESERVED_MASK                                                     0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                               0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                           0x000FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                 0x0380L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                        0x0400L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                       0xF000L
+//BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                         0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                           0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                       0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                           0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                           0x0008L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                             0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                         0x0040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                      0x0300L
+#define BIF_CFG_DEV0_EPF0_VF12_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                             0x7000L
+//BIF_CFG_DEV0_EPF0_VF12_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF12_0_SLOT_CAP2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_SLOT_CAP2__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF12_0_SLOT_CNTL2__RESERVED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_SLOT_CNTL2__RESERVED_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF12_0_SLOT_STATUS2__RESERVED__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_SLOT_STATUS2__RESERVED_MASK                                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                             0x000EL
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                              0x0070L
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                 0x0100L
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                      0x2
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                        0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA__MSI_DATA_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK__MSI_MASK__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK__MSI_MASK_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                            0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_MASK_64__MSI_MASK_64_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING__MSI_PENDING__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING__MSI_PENDING_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                          0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF12_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                         0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                           0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF12_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                  0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF12_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                               0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                            0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                           0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                    0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                       0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                      0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                   0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                             0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                            0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                              0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                0x12
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                               0x13
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                          0x15
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                         0x16
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                         0x17
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                 0x19
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                               0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                   0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                              0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                            0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                           0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                            0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                           0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                           0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                   0x02000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                     0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                   0x11
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                    0x12
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                   0x13
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                             0x16
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                             0x17
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                     0x19
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                      0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                      0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                    0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                     0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                     0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                               0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                      0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                       0x02000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                            0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                         0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                        0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                      0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                            0x12
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                           0x13
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                     0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                      0x15
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                     0x16
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                     0x17
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT            0x18
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT             0x19
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                              0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                           0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                              0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                          0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                        0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                              0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                             0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                       0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                        0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                       0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                       0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK              0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK               0x02000000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                      0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                     0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                    0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                    0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                    0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                        0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                      0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                               0x00008000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                         0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                        0xd
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                        0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                            0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                          0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                   0x00008000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                   0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                             0x9
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                              0xa
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                         0xb
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                    0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                    0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                               0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                           0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                   0x00001000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                        0x001FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                               0x0040L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CNTL__STU__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CNTL__STU_MASK                                                      0x001FL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                         0xFF00L
+//BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF12_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                       0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf13_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF13_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF13_0_VENDOR_ID__VENDOR_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_VENDOR_ID__VENDOR_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_ID__DEVICE_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_ID__DEVICE_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__IO_ACCESS_EN__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__BUS_MASTER_EN__SHIFT                                                0x2
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__AD_STEPPING__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__SERR_EN__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__FAST_B2B_EN__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__INT_DIS__SHIFT                                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__IO_ACCESS_EN_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__MEM_ACCESS_EN_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__BUS_MASTER_EN_MASK                                                  0x0004L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__PAL_SNOOP_EN_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__AD_STEPPING_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__SERR_EN_MASK                                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__FAST_B2B_EN_MASK                                                    0x0200L
+#define BIF_CFG_DEV0_EPF0_VF13_0_COMMAND__INT_DIS_MASK                                                        0x0400L
+//BIF_CFG_DEV0_EPF0_VF13_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__IMMEDIATE_READINESS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__INT_STATUS__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__CAP_LIST__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__PCI_66_CAP__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                             0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__DEVSEL_TIMING__SHIFT                                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                           0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                         0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                         0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__IMMEDIATE_READINESS_MASK                                             0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__INT_STATUS_MASK                                                      0x0008L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__CAP_LIST_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__PCI_66_CAP_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__FAST_BACK_CAPABLE_MASK                                               0x0080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__DEVSEL_TIMING_MASK                                                   0x0600L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                             0x0800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                           0x1000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                           0x2000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_STATUS__PARITY_ERROR_DETECTED_MASK                                           0x8000L
+//BIF_CFG_DEV0_EPF0_VF13_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF13_0_REVISION_ID__MINOR_REV_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_REVISION_ID__MINOR_REV_ID_MASK                                               0x0FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_REVISION_ID__MAJOR_REV_ID_MASK                                               0xF0L
+//BIF_CFG_DEV0_EPF0_VF13_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF13_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF13_0_SUB_CLASS__SUB_CLASS__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_SUB_CLASS__SUB_CLASS_MASK                                                    0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_CLASS__BASE_CLASS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_CLASS__BASE_CLASS_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF13_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF13_0_LATENCY__LATENCY_TIMER__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_LATENCY__LATENCY_TIMER_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF13_0_HEADER__HEADER_TYPE__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_HEADER__DEVICE_TYPE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_HEADER__HEADER_TYPE_MASK                                                     0x7FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_HEADER__DEVICE_TYPE_MASK                                                     0x80L
+//BIF_CFG_DEV0_EPF0_VF13_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_BIST__BIST_COMP__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BIST__BIST_STRT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_BIST__BIST_CAP__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_BIST__BIST_COMP_MASK                                                         0x0FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_BIST__BIST_STRT_MASK                                                         0x40L
+#define BIF_CFG_DEV0_EPF0_VF13_0_BIST__BIST_CAP_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_1__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_2__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_3__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_4__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_5__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_BASE_ADDR_6__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF13_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF13_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF13_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF13_0_CAP_PTR__CAP_PTR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_CAP_PTR__CAP_PTR_MASK                                                        0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                            0xFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__VERSION__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                             0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__VERSION_MASK                                                       0x000FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__DEVICE_TYPE_MASK                                                   0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                              0x0100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                               0x3E00L
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                               0x1c
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                         0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                      0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                       0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                   0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                   0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                 0x10000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                             0x2
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                          0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                          0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                              0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                               0x0004L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                           0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                            0x0100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                            0x0200L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                            0x0400L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                0x0800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                      0x7000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL__INITIATE_FLR_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__CORR_ERR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                          0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__CORR_ERR_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__FATAL_ERR_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__USR_DETECTED_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__AUX_PWR_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                            0x0040L
+//BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__LINK_SPEED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__LINK_WIDTH__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__PM_SUPPORT__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                 0x13
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                    0x15
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__PORT_NUMBER__SHIFT                                                 0x18
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__LINK_SPEED_MASK                                                    0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__LINK_WIDTH_MASK                                                    0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__PM_SUPPORT_MASK                                                    0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                              0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                               0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                   0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                   0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP__PORT_NUMBER_MASK                                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__PM_CONTROL__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__LINK_DIS__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                  0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__PM_CONTROL_MASK                                                   0x0003L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__LINK_DIS_MASK                                                     0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__RETRAIN_LINK_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                             0x0040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                    0x0100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                  0x0200L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                    0x0800L
+//BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__LINK_TRAINING__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                           0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                      0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__LINK_TRAINING_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                             0x1000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__DL_ACTIVE_MASK                                                  0x2000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                  0x4000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                       0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                          0x11
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                             0x15
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                           0x18
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                            0x1a
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                 0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                              0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                         0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                            0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                             0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                               0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                   0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                             0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                              0x04000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                            0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__LTR_EN_MASK                                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__OBFF_EN_MASK                                                   0x6000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS2__RESERVED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_DEVICE_STATUS2__RESERVED_MASK                                                0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                       0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__RESERVED__SHIFT                                                   0x19
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                         0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                    0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CAP2__RESERVED_MASK                                                     0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                               0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                           0x000FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                 0x0380L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                        0x0400L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                       0xF000L
+//BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                         0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                           0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                       0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                           0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                           0x0008L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                             0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                         0x0040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                      0x0300L
+#define BIF_CFG_DEV0_EPF0_VF13_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                             0x7000L
+//BIF_CFG_DEV0_EPF0_VF13_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF13_0_SLOT_CAP2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_SLOT_CAP2__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF13_0_SLOT_CNTL2__RESERVED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_SLOT_CNTL2__RESERVED_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF13_0_SLOT_STATUS2__RESERVED__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_SLOT_STATUS2__RESERVED_MASK                                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                             0x000EL
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                              0x0070L
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                 0x0100L
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                      0x2
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                        0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA__MSI_DATA_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK__MSI_MASK__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK__MSI_MASK_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                            0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_MASK_64__MSI_MASK_64_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING__MSI_PENDING__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING__MSI_PENDING_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                          0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF13_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                         0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                           0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF13_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                  0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF13_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                               0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                            0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                           0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                    0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                       0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                      0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                   0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                             0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                            0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                              0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                0x12
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                               0x13
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                          0x15
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                         0x16
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                         0x17
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                 0x19
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                               0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                   0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                              0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                            0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                           0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                            0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                           0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                           0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                   0x02000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                     0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                   0x11
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                    0x12
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                   0x13
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                             0x16
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                             0x17
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                     0x19
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                      0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                      0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                    0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                     0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                     0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                               0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                      0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                       0x02000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                            0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                         0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                        0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                      0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                            0x12
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                           0x13
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                     0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                      0x15
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                     0x16
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                     0x17
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT            0x18
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT             0x19
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                              0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                           0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                              0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                          0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                        0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                              0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                             0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                       0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                        0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                       0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                       0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK              0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK               0x02000000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                      0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                     0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                    0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                    0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                    0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                        0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                      0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                               0x00008000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                         0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                        0xd
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                        0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                            0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                          0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                   0x00008000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                   0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                             0x9
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                              0xa
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                         0xb
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                    0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                    0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                               0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                           0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                   0x00001000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                        0x001FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                               0x0040L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CNTL__STU__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CNTL__STU_MASK                                                      0x001FL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                         0xFF00L
+//BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF13_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                       0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf14_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF14_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF14_0_VENDOR_ID__VENDOR_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_VENDOR_ID__VENDOR_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_ID__DEVICE_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_ID__DEVICE_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__IO_ACCESS_EN__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__BUS_MASTER_EN__SHIFT                                                0x2
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__AD_STEPPING__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__SERR_EN__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__FAST_B2B_EN__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__INT_DIS__SHIFT                                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__IO_ACCESS_EN_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__MEM_ACCESS_EN_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__BUS_MASTER_EN_MASK                                                  0x0004L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__PAL_SNOOP_EN_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__AD_STEPPING_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__SERR_EN_MASK                                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__FAST_B2B_EN_MASK                                                    0x0200L
+#define BIF_CFG_DEV0_EPF0_VF14_0_COMMAND__INT_DIS_MASK                                                        0x0400L
+//BIF_CFG_DEV0_EPF0_VF14_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__IMMEDIATE_READINESS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__INT_STATUS__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__CAP_LIST__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__PCI_66_CAP__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                             0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__DEVSEL_TIMING__SHIFT                                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                           0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                         0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                         0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__IMMEDIATE_READINESS_MASK                                             0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__INT_STATUS_MASK                                                      0x0008L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__CAP_LIST_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__PCI_66_CAP_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__FAST_BACK_CAPABLE_MASK                                               0x0080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__DEVSEL_TIMING_MASK                                                   0x0600L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                             0x0800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                           0x1000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                           0x2000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_STATUS__PARITY_ERROR_DETECTED_MASK                                           0x8000L
+//BIF_CFG_DEV0_EPF0_VF14_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF14_0_REVISION_ID__MINOR_REV_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_REVISION_ID__MINOR_REV_ID_MASK                                               0x0FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_REVISION_ID__MAJOR_REV_ID_MASK                                               0xF0L
+//BIF_CFG_DEV0_EPF0_VF14_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF14_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF14_0_SUB_CLASS__SUB_CLASS__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_SUB_CLASS__SUB_CLASS_MASK                                                    0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_CLASS__BASE_CLASS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_CLASS__BASE_CLASS_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF14_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF14_0_LATENCY__LATENCY_TIMER__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_LATENCY__LATENCY_TIMER_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF14_0_HEADER__HEADER_TYPE__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_HEADER__DEVICE_TYPE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_HEADER__HEADER_TYPE_MASK                                                     0x7FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_HEADER__DEVICE_TYPE_MASK                                                     0x80L
+//BIF_CFG_DEV0_EPF0_VF14_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_BIST__BIST_COMP__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BIST__BIST_STRT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_BIST__BIST_CAP__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_BIST__BIST_COMP_MASK                                                         0x0FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_BIST__BIST_STRT_MASK                                                         0x40L
+#define BIF_CFG_DEV0_EPF0_VF14_0_BIST__BIST_CAP_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_1__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_2__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_3__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_4__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_5__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_BASE_ADDR_6__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF14_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF14_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF14_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF14_0_CAP_PTR__CAP_PTR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_CAP_PTR__CAP_PTR_MASK                                                        0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                            0xFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__VERSION__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                             0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__VERSION_MASK                                                       0x000FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__DEVICE_TYPE_MASK                                                   0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                              0x0100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                               0x3E00L
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                               0x1c
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                         0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                      0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                       0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                   0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                   0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                 0x10000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                             0x2
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                          0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                          0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                              0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                               0x0004L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                           0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                            0x0100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                            0x0200L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                            0x0400L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                0x0800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                      0x7000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL__INITIATE_FLR_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__CORR_ERR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                          0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__CORR_ERR_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__FATAL_ERR_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__USR_DETECTED_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__AUX_PWR_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                            0x0040L
+//BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__LINK_SPEED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__LINK_WIDTH__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__PM_SUPPORT__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                 0x13
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                    0x15
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__PORT_NUMBER__SHIFT                                                 0x18
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__LINK_SPEED_MASK                                                    0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__LINK_WIDTH_MASK                                                    0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__PM_SUPPORT_MASK                                                    0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                              0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                               0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                   0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                   0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP__PORT_NUMBER_MASK                                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__PM_CONTROL__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__LINK_DIS__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                  0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__PM_CONTROL_MASK                                                   0x0003L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__LINK_DIS_MASK                                                     0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__RETRAIN_LINK_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                             0x0040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                    0x0100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                  0x0200L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                    0x0800L
+//BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__LINK_TRAINING__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                           0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                      0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__LINK_TRAINING_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                             0x1000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__DL_ACTIVE_MASK                                                  0x2000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                  0x4000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                       0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                          0x11
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                             0x15
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                           0x18
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                            0x1a
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                 0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                              0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                         0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                            0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                             0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                               0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                   0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                             0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                              0x04000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                            0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__LTR_EN_MASK                                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__OBFF_EN_MASK                                                   0x6000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS2__RESERVED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_DEVICE_STATUS2__RESERVED_MASK                                                0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                       0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__RESERVED__SHIFT                                                   0x19
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                         0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                    0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CAP2__RESERVED_MASK                                                     0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                               0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                           0x000FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                 0x0380L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                        0x0400L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                       0xF000L
+//BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                         0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                           0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                       0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                           0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                           0x0008L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                             0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                         0x0040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                      0x0300L
+#define BIF_CFG_DEV0_EPF0_VF14_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                             0x7000L
+//BIF_CFG_DEV0_EPF0_VF14_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF14_0_SLOT_CAP2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_SLOT_CAP2__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF14_0_SLOT_CNTL2__RESERVED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_SLOT_CNTL2__RESERVED_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF14_0_SLOT_STATUS2__RESERVED__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_SLOT_STATUS2__RESERVED_MASK                                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                             0x000EL
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                              0x0070L
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                 0x0100L
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                      0x2
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                        0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA__MSI_DATA_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK__MSI_MASK__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK__MSI_MASK_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                            0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_MASK_64__MSI_MASK_64_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING__MSI_PENDING__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING__MSI_PENDING_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                          0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF14_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                         0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                           0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF14_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                  0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF14_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                               0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                            0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                           0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                    0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                       0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                      0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                   0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                             0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                            0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                              0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                0x12
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                               0x13
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                          0x15
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                         0x16
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                         0x17
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                 0x19
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                               0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                   0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                              0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                            0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                           0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                            0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                           0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                           0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                   0x02000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                     0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                   0x11
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                    0x12
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                   0x13
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                             0x16
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                             0x17
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                     0x19
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                      0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                      0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                    0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                     0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                     0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                               0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                      0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                       0x02000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                            0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                         0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                        0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                      0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                            0x12
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                           0x13
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                     0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                      0x15
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                     0x16
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                     0x17
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT            0x18
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT             0x19
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                              0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                           0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                              0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                          0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                        0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                              0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                             0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                       0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                        0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                       0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                       0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK              0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK               0x02000000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                      0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                     0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                    0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                    0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                    0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                        0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                      0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                               0x00008000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                         0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                        0xd
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                        0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                            0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                          0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                   0x00008000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                   0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                             0x9
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                              0xa
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                         0xb
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                    0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                    0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                               0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                           0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                   0x00001000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                        0x001FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                               0x0040L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CNTL__STU__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CNTL__STU_MASK                                                      0x001FL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                         0xFF00L
+//BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF14_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                       0x0070L
+
+
+// addressBlock: nbio_nbif0_bif_cfg_dev0_epf0_vf15_bifcfgdecp
+//BIF_CFG_DEV0_EPF0_VF15_0_VENDOR_ID
+#define BIF_CFG_DEV0_EPF0_VF15_0_VENDOR_ID__VENDOR_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_VENDOR_ID__VENDOR_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_ID
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_ID__DEVICE_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_ID__DEVICE_ID_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_COMMAND
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__IO_ACCESS_EN__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__MEM_ACCESS_EN__SHIFT                                                0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__BUS_MASTER_EN__SHIFT                                                0x2
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__SPECIAL_CYCLE_EN__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__MEM_WRITE_INVALIDATE_EN__SHIFT                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__PAL_SNOOP_EN__SHIFT                                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__PARITY_ERROR_RESPONSE__SHIFT                                        0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__AD_STEPPING__SHIFT                                                  0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__SERR_EN__SHIFT                                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__FAST_B2B_EN__SHIFT                                                  0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__INT_DIS__SHIFT                                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__IO_ACCESS_EN_MASK                                                   0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__MEM_ACCESS_EN_MASK                                                  0x0002L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__BUS_MASTER_EN_MASK                                                  0x0004L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__SPECIAL_CYCLE_EN_MASK                                               0x0008L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__MEM_WRITE_INVALIDATE_EN_MASK                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__PAL_SNOOP_EN_MASK                                                   0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__PARITY_ERROR_RESPONSE_MASK                                          0x0040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__AD_STEPPING_MASK                                                    0x0080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__SERR_EN_MASK                                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__FAST_B2B_EN_MASK                                                    0x0200L
+#define BIF_CFG_DEV0_EPF0_VF15_0_COMMAND__INT_DIS_MASK                                                        0x0400L
+//BIF_CFG_DEV0_EPF0_VF15_0_STATUS
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__IMMEDIATE_READINESS__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__INT_STATUS__SHIFT                                                    0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__CAP_LIST__SHIFT                                                      0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__PCI_66_CAP__SHIFT                                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__FAST_BACK_CAPABLE__SHIFT                                             0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__MASTER_DATA_PARITY_ERROR__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__DEVSEL_TIMING__SHIFT                                                 0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__SIGNAL_TARGET_ABORT__SHIFT                                           0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__RECEIVED_TARGET_ABORT__SHIFT                                         0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__RECEIVED_MASTER_ABORT__SHIFT                                         0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__SIGNALED_SYSTEM_ERROR__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__PARITY_ERROR_DETECTED__SHIFT                                         0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__IMMEDIATE_READINESS_MASK                                             0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__INT_STATUS_MASK                                                      0x0008L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__CAP_LIST_MASK                                                        0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__PCI_66_CAP_MASK                                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__FAST_BACK_CAPABLE_MASK                                               0x0080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__MASTER_DATA_PARITY_ERROR_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__DEVSEL_TIMING_MASK                                                   0x0600L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__SIGNAL_TARGET_ABORT_MASK                                             0x0800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__RECEIVED_TARGET_ABORT_MASK                                           0x1000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__RECEIVED_MASTER_ABORT_MASK                                           0x2000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__SIGNALED_SYSTEM_ERROR_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_STATUS__PARITY_ERROR_DETECTED_MASK                                           0x8000L
+//BIF_CFG_DEV0_EPF0_VF15_0_REVISION_ID
+#define BIF_CFG_DEV0_EPF0_VF15_0_REVISION_ID__MINOR_REV_ID__SHIFT                                             0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_REVISION_ID__MAJOR_REV_ID__SHIFT                                             0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_REVISION_ID__MINOR_REV_ID_MASK                                               0x0FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_REVISION_ID__MAJOR_REV_ID_MASK                                               0xF0L
+//BIF_CFG_DEV0_EPF0_VF15_0_PROG_INTERFACE
+#define BIF_CFG_DEV0_EPF0_VF15_0_PROG_INTERFACE__PROG_INTERFACE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PROG_INTERFACE__PROG_INTERFACE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_SUB_CLASS
+#define BIF_CFG_DEV0_EPF0_VF15_0_SUB_CLASS__SUB_CLASS__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_SUB_CLASS__SUB_CLASS_MASK                                                    0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_CLASS
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_CLASS__BASE_CLASS__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_CLASS__BASE_CLASS_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_CACHE_LINE
+#define BIF_CFG_DEV0_EPF0_VF15_0_CACHE_LINE__CACHE_LINE_SIZE__SHIFT                                           0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_CACHE_LINE__CACHE_LINE_SIZE_MASK                                             0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_LATENCY
+#define BIF_CFG_DEV0_EPF0_VF15_0_LATENCY__LATENCY_TIMER__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_LATENCY__LATENCY_TIMER_MASK                                                  0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_HEADER
+#define BIF_CFG_DEV0_EPF0_VF15_0_HEADER__HEADER_TYPE__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_HEADER__DEVICE_TYPE__SHIFT                                                   0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_HEADER__HEADER_TYPE_MASK                                                     0x7FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_HEADER__DEVICE_TYPE_MASK                                                     0x80L
+//BIF_CFG_DEV0_EPF0_VF15_0_BIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_BIST__BIST_COMP__SHIFT                                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BIST__BIST_STRT__SHIFT                                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_BIST__BIST_CAP__SHIFT                                                        0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_BIST__BIST_COMP_MASK                                                         0x0FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_BIST__BIST_STRT_MASK                                                         0x40L
+#define BIF_CFG_DEV0_EPF0_VF15_0_BIST__BIST_CAP_MASK                                                          0x80L
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_1
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_1__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_1__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_2
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_2__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_2__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_3
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_3__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_3__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_4
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_4__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_4__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_5
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_5__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_5__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_6
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_6__BASE_ADDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_BASE_ADDR_6__BASE_ADDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_ADAPTER_ID
+#define BIF_CFG_DEV0_EPF0_VF15_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_ADAPTER_ID__SUBSYSTEM_ID__SHIFT                                              0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_ADAPTER_ID__SUBSYSTEM_VENDOR_ID_MASK                                         0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_ADAPTER_ID__SUBSYSTEM_ID_MASK                                                0xFFFF0000L
+//BIF_CFG_DEV0_EPF0_VF15_0_ROM_BASE_ADDR
+#define BIF_CFG_DEV0_EPF0_VF15_0_ROM_BASE_ADDR__BASE_ADDR__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_ROM_BASE_ADDR__BASE_ADDR_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_CAP_PTR
+#define BIF_CFG_DEV0_EPF0_VF15_0_CAP_PTR__CAP_PTR__SHIFT                                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_CAP_PTR__CAP_PTR_MASK                                                        0x000000FFL
+//BIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_LINE
+#define BIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_LINE__INTERRUPT_LINE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_LINE__INTERRUPT_LINE_MASK                                          0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_PIN
+#define BIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_PIN__INTERRUPT_PIN__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_INTERRUPT_PIN__INTERRUPT_PIN_MASK                                            0xFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__VERSION__SHIFT                                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__DEVICE_TYPE__SHIFT                                                 0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__SLOT_IMPLEMENTED__SHIFT                                            0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__INT_MESSAGE_NUM__SHIFT                                             0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__VERSION_MASK                                                       0x000FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__DEVICE_TYPE_MASK                                                   0x00F0L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__SLOT_IMPLEMENTED_MASK                                              0x0100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CAP__INT_MESSAGE_NUM_MASK                                               0x3E00L
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__PHANTOM_FUNC__SHIFT                                              0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__EXTENDED_TAG__SHIFT                                              0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY__SHIFT                                     0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING__SHIFT                                  0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT__SHIFT                                 0x12
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE__SHIFT                                 0x1a
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__FLR_CAPABLE__SHIFT                                               0x1c
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__MAX_PAYLOAD_SUPPORT_MASK                                         0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__PHANTOM_FUNC_MASK                                                0x00000018L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__EXTENDED_TAG_MASK                                                0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__L0S_ACCEPTABLE_LATENCY_MASK                                      0x000001C0L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__L1_ACCEPTABLE_LATENCY_MASK                                       0x00000E00L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__ROLE_BASED_ERR_REPORTING_MASK                                    0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__CAPTURED_SLOT_POWER_LIMIT_MASK                                   0x03FC0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__CAPTURED_SLOT_POWER_SCALE_MASK                                   0x0C000000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP__FLR_CAPABLE_MASK                                                 0x10000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__CORR_ERR_EN__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__NON_FATAL_ERR_EN__SHIFT                                         0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__FATAL_ERR_EN__SHIFT                                             0x2
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__USR_REPORT_EN__SHIFT                                            0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__RELAXED_ORD_EN__SHIFT                                           0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE__SHIFT                                         0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__EXTENDED_TAG_EN__SHIFT                                          0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__PHANTOM_FUNC_EN__SHIFT                                          0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__AUX_POWER_PM_EN__SHIFT                                          0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__NO_SNOOP_EN__SHIFT                                              0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__INITIATE_FLR__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__CORR_ERR_EN_MASK                                                0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__NON_FATAL_ERR_EN_MASK                                           0x0002L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__FATAL_ERR_EN_MASK                                               0x0004L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__USR_REPORT_EN_MASK                                              0x0008L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__RELAXED_ORD_EN_MASK                                             0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__MAX_PAYLOAD_SIZE_MASK                                           0x00E0L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__EXTENDED_TAG_EN_MASK                                            0x0100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__PHANTOM_FUNC_EN_MASK                                            0x0200L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__AUX_POWER_PM_EN_MASK                                            0x0400L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__NO_SNOOP_EN_MASK                                                0x0800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__MAX_READ_REQUEST_SIZE_MASK                                      0x7000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL__INITIATE_FLR_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__CORR_ERR__SHIFT                                               0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__NON_FATAL_ERR__SHIFT                                          0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__FATAL_ERR__SHIFT                                              0x2
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__USR_DETECTED__SHIFT                                           0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__AUX_PWR__SHIFT                                                0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__TRANSACTIONS_PEND__SHIFT                                      0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED__SHIFT                          0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__CORR_ERR_MASK                                                 0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__NON_FATAL_ERR_MASK                                            0x0002L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__FATAL_ERR_MASK                                                0x0004L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__USR_DETECTED_MASK                                             0x0008L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__AUX_PWR_MASK                                                  0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__TRANSACTIONS_PEND_MASK                                        0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS__EMER_POWER_REDUCTION_DETECTED_MASK                            0x0040L
+//BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__LINK_SPEED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__LINK_WIDTH__SHIFT                                                  0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__PM_SUPPORT__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__L0S_EXIT_LATENCY__SHIFT                                            0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__L1_EXIT_LATENCY__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__CLOCK_POWER_MANAGEMENT__SHIFT                                      0x12
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING__SHIFT                                 0x13
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP__SHIFT                                    0x15
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__PORT_NUMBER__SHIFT                                                 0x18
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__LINK_SPEED_MASK                                                    0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__LINK_WIDTH_MASK                                                    0x000003F0L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__PM_SUPPORT_MASK                                                    0x00000C00L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__L0S_EXIT_LATENCY_MASK                                              0x00007000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__L1_EXIT_LATENCY_MASK                                               0x00038000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__CLOCK_POWER_MANAGEMENT_MASK                                        0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__SURPRISE_DOWN_ERR_REPORTING_MASK                                   0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__DL_ACTIVE_REPORTING_CAPABLE_MASK                                   0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__LINK_BW_NOTIFICATION_CAP_MASK                                      0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__ASPM_OPTIONALITY_COMPLIANCE_MASK                                   0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP__PORT_NUMBER_MASK                                                   0xFF000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__PM_CONTROL__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__READ_CPL_BOUNDARY__SHIFT                                          0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__LINK_DIS__SHIFT                                                   0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__RETRAIN_LINK__SHIFT                                               0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__COMMON_CLOCK_CFG__SHIFT                                           0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__EXTENDED_SYNC__SHIFT                                              0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE__SHIFT                                0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN__SHIFT                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN__SHIFT                                  0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__PM_CONTROL_MASK                                                   0x0003L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__READ_CPL_BOUNDARY_MASK                                            0x0008L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__LINK_DIS_MASK                                                     0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__RETRAIN_LINK_MASK                                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__COMMON_CLOCK_CFG_MASK                                             0x0040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__EXTENDED_SYNC_MASK                                                0x0080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__CLOCK_POWER_MANAGEMENT_EN_MASK                                    0x0100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__HW_AUTONOMOUS_WIDTH_DISABLE_MASK                                  0x0200L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__LINK_BW_MANAGEMENT_INT_EN_MASK                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL__LINK_AUTONOMOUS_BW_INT_EN_MASK                                    0x0800L
+//BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__CURRENT_LINK_SPEED__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__LINK_TRAINING__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__SLOT_CLOCK_CFG__SHIFT                                           0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__DL_ACTIVE__SHIFT                                                0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS__SHIFT                                0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__CURRENT_LINK_SPEED_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__NEGOTIATED_LINK_WIDTH_MASK                                      0x03F0L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__LINK_TRAINING_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__SLOT_CLOCK_CFG_MASK                                             0x1000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__DL_ACTIVE_MASK                                                  0x2000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__LINK_BW_MANAGEMENT_STATUS_MASK                                  0x4000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS__LINK_AUTONOMOUS_BW_STATUS_MASK                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED__SHIFT                              0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED__SHIFT                               0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED__SHIFT                               0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING__SHIFT                                0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__LTR_SUPPORTED__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED__SHIFT                                       0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED__SHIFT                          0x11
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__OBFF_SUPPORTED__SHIFT                                           0x12
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED__SHIFT                             0x15
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES__SHIFT                                 0x16
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED__SHIFT                           0x18
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ__SHIFT                            0x1a
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__CPL_TIMEOUT_RANGE_SUPPORTED_MASK                                0x0000000FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__CPL_TIMEOUT_DIS_SUPPORTED_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ARI_FORWARDING_SUPPORTED_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ATOMICOP_ROUTING_SUPPORTED_MASK                                 0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ATOMICOP_32CMPLT_SUPPORTED_MASK                                 0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__ATOMICOP_64CMPLT_SUPPORTED_MASK                                 0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__CAS128_CMPLT_SUPPORTED_MASK                                     0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__NO_RO_ENABLED_P2P_PASSING_MASK                                  0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__LTR_SUPPORTED_MASK                                              0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__TPH_CPLR_SUPPORTED_MASK                                         0x00003000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__TEN_BIT_TAG_COMPLETER_SUPPORTED_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__TEN_BIT_TAG_REQUESTER_SUPPORTED_MASK                            0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__OBFF_SUPPORTED_MASK                                             0x000C0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__EXTENDED_FMT_FIELD_SUPPORTED_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__END_END_TLP_PREFIX_SUPPORTED_MASK                               0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__MAX_END_END_TLP_PREFIXES_MASK                                   0x00C00000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__EMER_POWER_REDUCTION_SUPPORTED_MASK                             0x03000000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CAP2__EMER_POWER_REDUCTION_INIT_REQ_MASK                              0x04000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE__SHIFT                                       0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS__SHIFT                                         0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__ARI_FORWARDING_EN__SHIFT                                       0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING__SHIFT                                0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE__SHIFT                                      0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE__SHIFT                                   0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__LTR_EN__SHIFT                                                  0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST__SHIFT                            0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__OBFF_EN__SHIFT                                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__CPL_TIMEOUT_VALUE_MASK                                         0x000FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__CPL_TIMEOUT_DIS_MASK                                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__ARI_FORWARDING_EN_MASK                                         0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__ATOMICOP_REQUEST_EN_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__ATOMICOP_EGRESS_BLOCKING_MASK                                  0x0080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__IDO_REQUEST_ENABLE_MASK                                        0x0100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__IDO_COMPLETION_ENABLE_MASK                                     0x0200L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__LTR_EN_MASK                                                    0x0400L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__EMER_POWER_REDUCTION_REQUEST_MASK                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__TEN_BIT_TAG_REQUESTER_ENABLE_MASK                              0x1000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__OBFF_EN_MASK                                                   0x6000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_CNTL2__END_END_TLP_PREFIX_BLOCKING_MASK                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS2__RESERVED__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_DEVICE_STATUS2__RESERVED_MASK                                                0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__SUPPORTED_LINK_SPEED__SHIFT                                       0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__CROSSLINK_SUPPORTED__SHIFT                                        0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT__SHIFT                                  0x17
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT__SHIFT                                  0x18
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__RESERVED__SHIFT                                                   0x19
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__SUPPORTED_LINK_SPEED_MASK                                         0x000000FEL
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__CROSSLINK_SUPPORTED_MASK                                          0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__RTM1_PRESENCE_DET_SUPPORT_MASK                                    0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__RTM2_PRESENCE_DET_SUPPORT_MASK                                    0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CAP2__RESERVED_MASK                                                     0xFE000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__TARGET_LINK_SPEED__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__ENTER_COMPLIANCE__SHIFT                                          0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE__SHIFT                               0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS__SHIFT                                     0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__XMIT_MARGIN__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE__SHIFT                                      0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__COMPLIANCE_SOS__SHIFT                                            0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS__SHIFT                                     0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__TARGET_LINK_SPEED_MASK                                           0x000FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__ENTER_COMPLIANCE_MASK                                            0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__HW_AUTONOMOUS_SPEED_DISABLE_MASK                                 0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__SELECTABLE_DEEMPHASIS_MASK                                       0x0040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__XMIT_MARGIN_MASK                                                 0x0380L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__ENTER_MOD_COMPLIANCE_MASK                                        0x0400L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__COMPLIANCE_SOS_MASK                                              0x0800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_CNTL2__COMPLIANCE_DEEMPHASIS_MASK                                       0xF000L
+//BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL__SHIFT                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT__SHIFT                               0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT__SHIFT                         0x2
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT__SHIFT                         0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT__SHIFT                         0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT__SHIFT                           0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__RTM1_PRESENCE_DET__SHIFT                                       0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__RTM2_PRESENCE_DET__SHIFT                                       0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__CROSSLINK_RESOLUTION__SHIFT                                    0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE__SHIFT                           0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__CUR_DEEMPHASIS_LEVEL_MASK                                      0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_COMPLETE_8GT_MASK                                 0x0002L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_PHASE1_SUCCESS_8GT_MASK                           0x0004L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_PHASE2_SUCCESS_8GT_MASK                           0x0008L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__EQUALIZATION_PHASE3_SUCCESS_8GT_MASK                           0x0010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__LINK_EQUALIZATION_REQUEST_8GT_MASK                             0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__RTM1_PRESENCE_DET_MASK                                         0x0040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__RTM2_PRESENCE_DET_MASK                                         0x0080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__CROSSLINK_RESOLUTION_MASK                                      0x0300L
+#define BIF_CFG_DEV0_EPF0_VF15_0_LINK_STATUS2__DOWNSTREAM_COMPONENT_PRESENCE_MASK                             0x7000L
+//BIF_CFG_DEV0_EPF0_VF15_0_SLOT_CAP2
+#define BIF_CFG_DEV0_EPF0_VF15_0_SLOT_CAP2__RESERVED__SHIFT                                                   0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_SLOT_CAP2__RESERVED_MASK                                                     0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_SLOT_CNTL2
+#define BIF_CFG_DEV0_EPF0_VF15_0_SLOT_CNTL2__RESERVED__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_SLOT_CNTL2__RESERVED_MASK                                                    0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_SLOT_STATUS2
+#define BIF_CFG_DEV0_EPF0_VF15_0_SLOT_STATUS2__RESERVED__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_SLOT_STATUS2__RESERVED_MASK                                                  0xFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_CAP_LIST__CAP_ID__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_CAP_LIST__NEXT_PTR__SHIFT                                                0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_CAP_LIST__CAP_ID_MASK                                                    0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_CAP_LIST__NEXT_PTR_MASK                                                  0xFF00L
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_EN__SHIFT                                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_MULTI_CAP__SHIFT                                           0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_MULTI_EN__SHIFT                                            0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_64BIT__SHIFT                                               0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP__SHIFT                               0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_EN_MASK                                                    0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_MULTI_CAP_MASK                                             0x000EL
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_MULTI_EN_MASK                                              0x0070L
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_64BIT_MASK                                                 0x0080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_CNTL__MSI_PERVECTOR_MASKING_CAP_MASK                                 0x0100L
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_LO
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO__SHIFT                                      0x2
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_LO__MSI_MSG_ADDR_LO_MASK                                        0xFFFFFFFCL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_HI
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_ADDR_HI__MSI_MSG_ADDR_HI_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA__MSI_DATA__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA__MSI_DATA_MASK                                                  0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK__MSI_MASK__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK__MSI_MASK_MASK                                                      0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA_64
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA_64__MSI_DATA_64__SHIFT                                          0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MSG_DATA_64__MSI_DATA_64_MASK                                            0x0000FFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK_64
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK_64__MSI_MASK_64__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_MASK_64__MSI_MASK_64_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING__MSI_PENDING__SHIFT                                              0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING__MSI_PENDING_MASK                                                0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING_64
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING_64__MSI_PENDING_64__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSI_PENDING_64__MSI_PENDING_64_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_MSIX_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_CAP_LIST__CAP_ID__SHIFT                                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_CAP_LIST__NEXT_PTR__SHIFT                                               0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_CAP_LIST__CAP_ID_MASK                                                   0x00FFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_CAP_LIST__NEXT_PTR_MASK                                                 0xFF00L
+//BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK__SHIFT                                         0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL__MSIX_EN__SHIFT                                                0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL__MSIX_TABLE_SIZE_MASK                                          0x07FFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL__MSIX_FUNC_MASK_MASK                                           0x4000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_MSG_CNTL__MSIX_EN_MASK                                                  0x8000L
+//BIF_CFG_DEV0_EPF0_VF15_0_MSIX_TABLE
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_TABLE__MSIX_TABLE_BIR__SHIFT                                            0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_TABLE__MSIX_TABLE_OFFSET__SHIFT                                         0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_TABLE__MSIX_TABLE_BIR_MASK                                              0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_TABLE__MSIX_TABLE_OFFSET_MASK                                           0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF15_0_MSIX_PBA
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_PBA__MSIX_PBA_BIR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_PBA__MSIX_PBA_OFFSET__SHIFT                                             0x3
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_PBA__MSIX_PBA_BIR_MASK                                                  0x00000007L
+#define BIF_CFG_DEV0_EPF0_VF15_0_MSIX_PBA__MSIX_PBA_OFFSET_MASK                                               0xFFFFFFF8L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID__SHIFT                             0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER__SHIFT                            0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR__SHIFT                           0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_ID_MASK                               0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__CAP_VER_MASK                              0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_ENH_CAP_LIST__NEXT_PTR_MASK                             0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID__SHIFT                                     0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV__SHIFT                                    0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH__SHIFT                                 0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_ID_MASK                                       0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_REV_MASK                                      0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC_HDR__VSEC_LENGTH_MASK                                   0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC1
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC1__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC1__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC2
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC2__SCRATCH__SHIFT                                        0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_VENDOR_SPECIFIC2__SCRATCH_MASK                                          0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID__SHIFT                                 0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER__SHIFT                                0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR__SHIFT                               0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_ID_MASK                                   0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__CAP_VER_MASK                                  0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_RPT_ENH_CAP_LIST__NEXT_PTR_MASK                                 0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS__SHIFT                                0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS__SHIFT                             0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS__SHIFT                                0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS__SHIFT                                 0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS__SHIFT                            0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS__SHIFT                          0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS__SHIFT                              0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS__SHIFT                               0x11
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS__SHIFT                                0x12
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS__SHIFT                               0x13
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS__SHIFT                         0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS__SHIFT                          0x15
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS__SHIFT                         0x16
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS__SHIFT                         0x17
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS__SHIFT                0x18
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS__SHIFT                 0x19
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__DLP_ERR_STATUS_MASK                                  0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__SURPDN_ERR_STATUS_MASK                               0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__PSN_ERR_STATUS_MASK                                  0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__FC_ERR_STATUS_MASK                                   0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__CPL_TIMEOUT_STATUS_MASK                              0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__CPL_ABORT_ERR_STATUS_MASK                            0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__UNEXP_CPL_STATUS_MASK                                0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__RCV_OVFL_STATUS_MASK                                 0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__MAL_TLP_STATUS_MASK                                  0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__ECRC_ERR_STATUS_MASK                                 0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__UNSUPP_REQ_ERR_STATUS_MASK                           0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__ACS_VIOLATION_STATUS_MASK                            0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__UNCORR_INT_ERR_STATUS_MASK                           0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__MC_BLOCKED_TLP_STATUS_MASK                           0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__ATOMICOP_EGRESS_BLOCKED_STATUS_MASK                  0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_STATUS__TLP_PREFIX_BLOCKED_ERR_STATUS_MASK                   0x02000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK__SHIFT                                    0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK__SHIFT                                 0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK__SHIFT                                    0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK__SHIFT                                     0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK__SHIFT                                0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK__SHIFT                              0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK__SHIFT                                  0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK__SHIFT                                   0x11
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK__SHIFT                                    0x12
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK__SHIFT                                   0x13
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK__SHIFT                             0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK__SHIFT                              0x15
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK__SHIFT                             0x16
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK__SHIFT                             0x17
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK__SHIFT                    0x18
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK__SHIFT                     0x19
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__DLP_ERR_MASK_MASK                                      0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__SURPDN_ERR_MASK_MASK                                   0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__PSN_ERR_MASK_MASK                                      0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__FC_ERR_MASK_MASK                                       0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__CPL_TIMEOUT_MASK_MASK                                  0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__CPL_ABORT_ERR_MASK_MASK                                0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__UNEXP_CPL_MASK_MASK                                    0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__RCV_OVFL_MASK_MASK                                     0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__MAL_TLP_MASK_MASK                                      0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__ECRC_ERR_MASK_MASK                                     0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__UNSUPP_REQ_ERR_MASK_MASK                               0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__ACS_VIOLATION_MASK_MASK                                0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__UNCORR_INT_ERR_MASK_MASK                               0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__MC_BLOCKED_TLP_MASK_MASK                               0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__ATOMICOP_EGRESS_BLOCKED_MASK_MASK                      0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_MASK__TLP_PREFIX_BLOCKED_ERR_MASK_MASK                       0x02000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY__SHIFT                            0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY__SHIFT                         0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY__SHIFT                            0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY__SHIFT                             0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY__SHIFT                        0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY__SHIFT                      0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY__SHIFT                          0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY__SHIFT                           0x11
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY__SHIFT                            0x12
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY__SHIFT                           0x13
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY__SHIFT                     0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY__SHIFT                      0x15
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY__SHIFT                     0x16
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY__SHIFT                     0x17
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY__SHIFT            0x18
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY__SHIFT             0x19
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__DLP_ERR_SEVERITY_MASK                              0x00000010L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__SURPDN_ERR_SEVERITY_MASK                           0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__PSN_ERR_SEVERITY_MASK                              0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__FC_ERR_SEVERITY_MASK                               0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__CPL_TIMEOUT_SEVERITY_MASK                          0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__CPL_ABORT_ERR_SEVERITY_MASK                        0x00008000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__UNEXP_CPL_SEVERITY_MASK                            0x00010000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__RCV_OVFL_SEVERITY_MASK                             0x00020000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__MAL_TLP_SEVERITY_MASK                              0x00040000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__ECRC_ERR_SEVERITY_MASK                             0x00080000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__UNSUPP_REQ_ERR_SEVERITY_MASK                       0x00100000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__ACS_VIOLATION_SEVERITY_MASK                        0x00200000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__UNCORR_INT_ERR_SEVERITY_MASK                       0x00400000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__MC_BLOCKED_TLP_SEVERITY_MASK                       0x00800000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__ATOMICOP_EGRESS_BLOCKED_SEVERITY_MASK              0x01000000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_UNCORR_ERR_SEVERITY__TLP_PREFIX_BLOCKED_ERR_SEVERITY_MASK               0x02000000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS__SHIFT                                  0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS__SHIFT                      0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS__SHIFT                     0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS__SHIFT                    0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS__SHIFT                             0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS__SHIFT                             0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__RCV_ERR_STATUS_MASK                                    0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__BAD_TLP_STATUS_MASK                                    0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__BAD_DLLP_STATUS_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__REPLAY_NUM_ROLLOVER_STATUS_MASK                        0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__REPLAY_TIMER_TIMEOUT_STATUS_MASK                       0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__ADVISORY_NONFATAL_ERR_STATUS_MASK                      0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__CORR_INT_ERR_STATUS_MASK                               0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_STATUS__HDR_LOG_OVFL_STATUS_MASK                               0x00008000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK__SHIFT                                      0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK__SHIFT                                     0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK__SHIFT                          0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK__SHIFT                         0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK__SHIFT                        0xd
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK__SHIFT                                 0xe
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK__SHIFT                                 0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__RCV_ERR_MASK_MASK                                        0x00000001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__BAD_TLP_MASK_MASK                                        0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__BAD_DLLP_MASK_MASK                                       0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__REPLAY_NUM_ROLLOVER_MASK_MASK                            0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__REPLAY_TIMER_TIMEOUT_MASK_MASK                           0x00001000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__ADVISORY_NONFATAL_ERR_MASK_MASK                          0x00002000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__CORR_INT_ERR_MASK_MASK                                   0x00004000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_CORR_ERR_MASK__HDR_LOG_OVFL_MASK_MASK                                   0x00008000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR__SHIFT                                  0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP__SHIFT                                   0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN__SHIFT                                    0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP__SHIFT                                 0x7
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN__SHIFT                                  0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP__SHIFT                             0x9
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN__SHIFT                              0xa
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT__SHIFT                         0xb
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE__SHIFT                 0xc
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__FIRST_ERR_PTR_MASK                                    0x0000001FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_CAP_MASK                                     0x00000020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_GEN_EN_MASK                                      0x00000040L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_CAP_MASK                                   0x00000080L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__ECRC_CHECK_EN_MASK                                    0x00000100L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_CAP_MASK                               0x00000200L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__MULTI_HDR_RECD_EN_MASK                                0x00000400L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__TLP_PREFIX_LOG_PRESENT_MASK                           0x00000800L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ADV_ERR_CAP_CNTL__COMPLETION_TIMEOUT_LOG_CAPABLE_MASK                   0x00001000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG0__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG0__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG1
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG1__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG1__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG2
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG2__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG2__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG3
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG3__TLP_HDR__SHIFT                                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_HDR_LOG3__TLP_HDR_MASK                                                  0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG0__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG1
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG1__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG2
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG2__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG3
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_TLP_PREFIX_LOG3__TLP_PREFIX_MASK                                        0xFFFFFFFFL
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH__SHIFT                                      0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST__SHIFT                                    0x5
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED__SHIFT                             0x6
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP__INVALIDATE_Q_DEPTH_MASK                                        0x001FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP__PAGE_ALIGNED_REQUEST_MASK                                      0x0020L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CAP__GLOBAL_INVALIDATE_SUPPORTED_MASK                               0x0040L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CNTL__STU__SHIFT                                                    0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CNTL__ATC_ENABLE__SHIFT                                             0xf
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CNTL__STU_MASK                                                      0x001FL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ATS_CNTL__ATC_ENABLE_MASK                                               0x8000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID__SHIFT                                         0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER__SHIFT                                        0x10
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR__SHIFT                                       0x14
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST__CAP_ID_MASK                                           0x0000FFFFL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST__CAP_VER_MASK                                          0x000F0000L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_ENH_CAP_LIST__NEXT_PTR_MASK                                         0xFFF00000L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM__SHIFT                                       0x8
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP__ARI_MFVC_FUNC_GROUPS_CAP_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP__ARI_ACS_FUNC_GROUPS_CAP_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CAP__ARI_NEXT_FUNC_NUM_MASK                                         0xFF00L
+//BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN__SHIFT                                0x0
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN__SHIFT                                 0x1
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP__SHIFT                                     0x4
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL__ARI_MFVC_FUNC_GROUPS_EN_MASK                                  0x0001L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL__ARI_ACS_FUNC_GROUPS_EN_MASK                                   0x0002L
+#define BIF_CFG_DEV0_EPF0_VF15_0_PCIE_ARI_CNTL__ARI_FUNCTION_GROUP_MASK                                       0x0070L
+
+
+// addressBlock: nbio_pcie0_pswusp0_pciedir_p
+//PCIEP_RESERVED
+#define PCIEP_RESERVED__RESERVED__SHIFT                                                                       0x0
+#define PCIEP_RESERVED__RESERVED_MASK                                                                         0xFFFFFFFFL
+//PCIEP_SCRATCH
+#define PCIEP_SCRATCH__PCIEP_SCRATCH__SHIFT                                                                   0x0
+#define PCIEP_SCRATCH__PCIEP_SCRATCH_MASK                                                                     0xFFFFFFFFL
+//PCIEP_PORT_CNTL
+#define PCIEP_PORT_CNTL__SLV_PORT_REQ_EN__SHIFT                                                               0x0
+#define PCIEP_PORT_CNTL__CI_SNOOP_OVERRIDE__SHIFT                                                             0x1
+#define PCIEP_PORT_CNTL__HOTPLUG_MSG_EN__SHIFT                                                                0x2
+#define PCIEP_PORT_CNTL__NATIVE_PME_EN__SHIFT                                                                 0x3
+#define PCIEP_PORT_CNTL__PWR_FAULT_EN__SHIFT                                                                  0x4
+#define PCIEP_PORT_CNTL__PMI_BM_DIS__SHIFT                                                                    0x5
+#define PCIEP_PORT_CNTL__CI_SLV_CPL_STATIC_ALLOC_LIMIT_S__SHIFT                                               0x8
+#define PCIEP_PORT_CNTL__CI_PRIV_MAX_CPL_PAYLOAD_SIZE__SHIFT                                                  0x12
+#define PCIEP_PORT_CNTL__CI_SLV_RSP_POISONED_UR_MODE__SHIFT                                                   0x18
+#define PCIEP_PORT_CNTL__CI_MAX_CPL_PAYLOAD_SIZE_MODE__SHIFT                                                  0x1a
+#define PCIEP_PORT_CNTL__SLV_PORT_REQ_EN_MASK                                                                 0x00000001L
+#define PCIEP_PORT_CNTL__CI_SNOOP_OVERRIDE_MASK                                                               0x00000002L
+#define PCIEP_PORT_CNTL__HOTPLUG_MSG_EN_MASK                                                                  0x00000004L
+#define PCIEP_PORT_CNTL__NATIVE_PME_EN_MASK                                                                   0x00000008L
+#define PCIEP_PORT_CNTL__PWR_FAULT_EN_MASK                                                                    0x00000010L
+#define PCIEP_PORT_CNTL__PMI_BM_DIS_MASK                                                                      0x00000020L
+#define PCIEP_PORT_CNTL__CI_SLV_CPL_STATIC_ALLOC_LIMIT_S_MASK                                                 0x0003FF00L
+#define PCIEP_PORT_CNTL__CI_PRIV_MAX_CPL_PAYLOAD_SIZE_MASK                                                    0x001C0000L
+#define PCIEP_PORT_CNTL__CI_SLV_RSP_POISONED_UR_MODE_MASK                                                     0x03000000L
+#define PCIEP_PORT_CNTL__CI_MAX_CPL_PAYLOAD_SIZE_MODE_MASK                                                    0x0C000000L
+//PCIE_TX_CNTL
+#define PCIE_TX_CNTL__TX_SNR_OVERRIDE__SHIFT                                                                  0xa
+#define PCIE_TX_CNTL__TX_RO_OVERRIDE__SHIFT                                                                   0xc
+#define PCIE_TX_CNTL__TX_PACK_PACKET_DIS__SHIFT                                                               0xe
+#define PCIE_TX_CNTL__TX_FLUSH_TLP_DIS__SHIFT                                                                 0xf
+#define PCIE_TX_CNTL__TX_CPL_PASS_P__SHIFT                                                                    0x14
+#define PCIE_TX_CNTL__TX_NP_PASS_P__SHIFT                                                                     0x15
+#define PCIE_TX_CNTL__TX_CLEAR_EXTRA_PM_REQS__SHIFT                                                           0x16
+#define PCIE_TX_CNTL__TX_FC_UPDATE_TIMEOUT_DIS__SHIFT                                                         0x17
+#define PCIE_TX_CNTL__TX_F0_TPH_DIS__SHIFT                                                                    0x18
+#define PCIE_TX_CNTL__TX_F1_TPH_DIS__SHIFT                                                                    0x19
+#define PCIE_TX_CNTL__TX_F2_TPH_DIS__SHIFT                                                                    0x1a
+#define PCIE_TX_CNTL__TX_SNR_OVERRIDE_MASK                                                                    0x00000C00L
+#define PCIE_TX_CNTL__TX_RO_OVERRIDE_MASK                                                                     0x00003000L
+#define PCIE_TX_CNTL__TX_PACK_PACKET_DIS_MASK                                                                 0x00004000L
+#define PCIE_TX_CNTL__TX_FLUSH_TLP_DIS_MASK                                                                   0x00008000L
+#define PCIE_TX_CNTL__TX_CPL_PASS_P_MASK                                                                      0x00100000L
+#define PCIE_TX_CNTL__TX_NP_PASS_P_MASK                                                                       0x00200000L
+#define PCIE_TX_CNTL__TX_CLEAR_EXTRA_PM_REQS_MASK                                                             0x00400000L
+#define PCIE_TX_CNTL__TX_FC_UPDATE_TIMEOUT_DIS_MASK                                                           0x00800000L
+#define PCIE_TX_CNTL__TX_F0_TPH_DIS_MASK                                                                      0x01000000L
+#define PCIE_TX_CNTL__TX_F1_TPH_DIS_MASK                                                                      0x02000000L
+#define PCIE_TX_CNTL__TX_F2_TPH_DIS_MASK                                                                      0x04000000L
+//PCIE_TX_REQUESTER_ID
+#define PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_FUNCTION__SHIFT                                                 0x0
+#define PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_DEVICE__SHIFT                                                   0x3
+#define PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_BUS__SHIFT                                                      0x8
+#define PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_FUNCTION_MASK                                                   0x00000007L
+#define PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_DEVICE_MASK                                                     0x000000F8L
+#define PCIE_TX_REQUESTER_ID__TX_REQUESTER_ID_BUS_MASK                                                        0x0000FF00L
+//PCIE_TX_VENDOR_SPECIFIC
+#define PCIE_TX_VENDOR_SPECIFIC__TX_VENDOR_DATA__SHIFT                                                        0x0
+#define PCIE_TX_VENDOR_SPECIFIC__TX_VENDOR_SEND__SHIFT                                                        0x18
+#define PCIE_TX_VENDOR_SPECIFIC__TX_VENDOR_DATA_MASK                                                          0x00FFFFFFL
+#define PCIE_TX_VENDOR_SPECIFIC__TX_VENDOR_SEND_MASK                                                          0x01000000L
+//PCIE_TX_REQUEST_NUM_CNTL
+#define PCIE_TX_REQUEST_NUM_CNTL__TX_NUM_OUTSTANDING_NP__SHIFT                                                0x18
+#define PCIE_TX_REQUEST_NUM_CNTL__TX_NUM_OUTSTANDING_NP_VC1_EN__SHIFT                                         0x1e
+#define PCIE_TX_REQUEST_NUM_CNTL__TX_NUM_OUTSTANDING_NP_EN__SHIFT                                             0x1f
+#define PCIE_TX_REQUEST_NUM_CNTL__TX_NUM_OUTSTANDING_NP_MASK                                                  0x3F000000L
+#define PCIE_TX_REQUEST_NUM_CNTL__TX_NUM_OUTSTANDING_NP_VC1_EN_MASK                                           0x40000000L
+#define PCIE_TX_REQUEST_NUM_CNTL__TX_NUM_OUTSTANDING_NP_EN_MASK                                               0x80000000L
+//PCIE_TX_SEQ
+#define PCIE_TX_SEQ__TX_NEXT_TRANSMIT_SEQ__SHIFT                                                              0x0
+#define PCIE_TX_SEQ__TX_ACKD_SEQ__SHIFT                                                                       0x10
+#define PCIE_TX_SEQ__TX_NEXT_TRANSMIT_SEQ_MASK                                                                0x00000FFFL
+#define PCIE_TX_SEQ__TX_ACKD_SEQ_MASK                                                                         0x0FFF0000L
+//PCIE_TX_REPLAY
+#define PCIE_TX_REPLAY__TX_REPLAY_NUM__SHIFT                                                                  0x0
+#define PCIE_TX_REPLAY__TX_REPLAY_TIMER_OVERWRITE__SHIFT                                                      0xf
+#define PCIE_TX_REPLAY__TX_REPLAY_TIMER__SHIFT                                                                0x10
+#define PCIE_TX_REPLAY__TX_REPLAY_NUM_MASK                                                                    0x00000007L
+#define PCIE_TX_REPLAY__TX_REPLAY_TIMER_OVERWRITE_MASK                                                        0x00008000L
+#define PCIE_TX_REPLAY__TX_REPLAY_TIMER_MASK                                                                  0xFFFF0000L
+//PCIE_TX_ACK_LATENCY_LIMIT
+#define PCIE_TX_ACK_LATENCY_LIMIT__TX_ACK_LATENCY_LIMIT__SHIFT                                                0x0
+#define PCIE_TX_ACK_LATENCY_LIMIT__TX_ACK_LATENCY_LIMIT_OVERWRITE__SHIFT                                      0xc
+#define PCIE_TX_ACK_LATENCY_LIMIT__TX_ACK_LATENCY_LIMIT_MASK                                                  0x00000FFFL
+#define PCIE_TX_ACK_LATENCY_LIMIT__TX_ACK_LATENCY_LIMIT_OVERWRITE_MASK                                        0x00001000L
+//PCIE_TX_NOP_DLLP
+#define PCIE_TX_NOP_DLLP__TX_NOP_DATA__SHIFT                                                                  0x0
+#define PCIE_TX_NOP_DLLP__TX_NOP_SEND__SHIFT                                                                  0x18
+#define PCIE_TX_NOP_DLLP__TX_NOP_DATA_MASK                                                                    0x00FFFFFFL
+#define PCIE_TX_NOP_DLLP__TX_NOP_SEND_MASK                                                                    0x01000000L
+//PCIE_TX_CREDITS_ADVT_P
+#define PCIE_TX_CREDITS_ADVT_P__TX_CREDITS_ADVT_PD__SHIFT                                                     0x0
+#define PCIE_TX_CREDITS_ADVT_P__TX_CREDITS_ADVT_PH__SHIFT                                                     0x10
+#define PCIE_TX_CREDITS_ADVT_P__TX_CREDITS_ADVT_PD_MASK                                                       0x00000FFFL
+#define PCIE_TX_CREDITS_ADVT_P__TX_CREDITS_ADVT_PH_MASK                                                       0x00FF0000L
+//PCIE_TX_CREDITS_ADVT_NP
+#define PCIE_TX_CREDITS_ADVT_NP__TX_CREDITS_ADVT_NPD__SHIFT                                                   0x0
+#define PCIE_TX_CREDITS_ADVT_NP__TX_CREDITS_ADVT_NPH__SHIFT                                                   0x10
+#define PCIE_TX_CREDITS_ADVT_NP__TX_CREDITS_ADVT_NPD_MASK                                                     0x00000FFFL
+#define PCIE_TX_CREDITS_ADVT_NP__TX_CREDITS_ADVT_NPH_MASK                                                     0x00FF0000L
+//PCIE_TX_CREDITS_ADVT_CPL
+#define PCIE_TX_CREDITS_ADVT_CPL__TX_CREDITS_ADVT_CPLD__SHIFT                                                 0x0
+#define PCIE_TX_CREDITS_ADVT_CPL__TX_CREDITS_ADVT_CPLH__SHIFT                                                 0x10
+#define PCIE_TX_CREDITS_ADVT_CPL__TX_CREDITS_ADVT_CPLD_MASK                                                   0x00000FFFL
+#define PCIE_TX_CREDITS_ADVT_CPL__TX_CREDITS_ADVT_CPLH_MASK                                                   0x00FF0000L
+//PCIE_TX_CREDITS_INIT_P
+#define PCIE_TX_CREDITS_INIT_P__TX_CREDITS_INIT_PD__SHIFT                                                     0x0
+#define PCIE_TX_CREDITS_INIT_P__TX_CREDITS_INIT_PH__SHIFT                                                     0x10
+#define PCIE_TX_CREDITS_INIT_P__TX_CREDITS_INIT_PD_MASK                                                       0x00000FFFL
+#define PCIE_TX_CREDITS_INIT_P__TX_CREDITS_INIT_PH_MASK                                                       0x00FF0000L
+//PCIE_TX_CREDITS_INIT_NP
+#define PCIE_TX_CREDITS_INIT_NP__TX_CREDITS_INIT_NPD__SHIFT                                                   0x0
+#define PCIE_TX_CREDITS_INIT_NP__TX_CREDITS_INIT_NPH__SHIFT                                                   0x10
+#define PCIE_TX_CREDITS_INIT_NP__TX_CREDITS_INIT_NPD_MASK                                                     0x00000FFFL
+#define PCIE_TX_CREDITS_INIT_NP__TX_CREDITS_INIT_NPH_MASK                                                     0x00FF0000L
+//PCIE_TX_CREDITS_INIT_CPL
+#define PCIE_TX_CREDITS_INIT_CPL__TX_CREDITS_INIT_CPLD__SHIFT                                                 0x0
+#define PCIE_TX_CREDITS_INIT_CPL__TX_CREDITS_INIT_CPLH__SHIFT                                                 0x10
+#define PCIE_TX_CREDITS_INIT_CPL__TX_CREDITS_INIT_CPLD_MASK                                                   0x00000FFFL
+#define PCIE_TX_CREDITS_INIT_CPL__TX_CREDITS_INIT_CPLH_MASK                                                   0x00FF0000L
+//PCIE_TX_CREDITS_STATUS
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_ERR_PD__SHIFT                                                      0x0
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_ERR_PH__SHIFT                                                      0x1
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_ERR_NPD__SHIFT                                                     0x2
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_ERR_NPH__SHIFT                                                     0x3
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_ERR_CPLD__SHIFT                                                    0x4
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_ERR_CPLH__SHIFT                                                    0x5
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_CUR_STATUS_PD__SHIFT                                               0x10
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_CUR_STATUS_PH__SHIFT                                               0x11
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_CUR_STATUS_NPD__SHIFT                                              0x12
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_CUR_STATUS_NPH__SHIFT                                              0x13
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_CUR_STATUS_CPLD__SHIFT                                             0x14
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_CUR_STATUS_CPLH__SHIFT                                             0x15
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_ERR_PD_MASK                                                        0x00000001L
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_ERR_PH_MASK                                                        0x00000002L
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_ERR_NPD_MASK                                                       0x00000004L
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_ERR_NPH_MASK                                                       0x00000008L
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_ERR_CPLD_MASK                                                      0x00000010L
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_ERR_CPLH_MASK                                                      0x00000020L
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_CUR_STATUS_PD_MASK                                                 0x00010000L
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_CUR_STATUS_PH_MASK                                                 0x00020000L
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_CUR_STATUS_NPD_MASK                                                0x00040000L
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_CUR_STATUS_NPH_MASK                                                0x00080000L
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_CUR_STATUS_CPLD_MASK                                               0x00100000L
+#define PCIE_TX_CREDITS_STATUS__TX_CREDITS_CUR_STATUS_CPLH_MASK                                               0x00200000L
+//PCIE_TX_CREDITS_FCU_THRESHOLD
+#define PCIE_TX_CREDITS_FCU_THRESHOLD__TX_FCU_THRESHOLD_P_VC0__SHIFT                                          0x0
+#define PCIE_TX_CREDITS_FCU_THRESHOLD__TX_FCU_THRESHOLD_NP_VC0__SHIFT                                         0x4
+#define PCIE_TX_CREDITS_FCU_THRESHOLD__TX_FCU_THRESHOLD_CPL_VC0__SHIFT                                        0x8
+#define PCIE_TX_CREDITS_FCU_THRESHOLD__TX_FCU_THRESHOLD_P_VC1__SHIFT                                          0x10
+#define PCIE_TX_CREDITS_FCU_THRESHOLD__TX_FCU_THRESHOLD_NP_VC1__SHIFT                                         0x14
+#define PCIE_TX_CREDITS_FCU_THRESHOLD__TX_FCU_THRESHOLD_CPL_VC1__SHIFT                                        0x18
+#define PCIE_TX_CREDITS_FCU_THRESHOLD__TX_FCU_THRESHOLD_P_VC0_MASK                                            0x00000007L
+#define PCIE_TX_CREDITS_FCU_THRESHOLD__TX_FCU_THRESHOLD_NP_VC0_MASK                                           0x00000070L
+#define PCIE_TX_CREDITS_FCU_THRESHOLD__TX_FCU_THRESHOLD_CPL_VC0_MASK                                          0x00000700L
+#define PCIE_TX_CREDITS_FCU_THRESHOLD__TX_FCU_THRESHOLD_P_VC1_MASK                                            0x00070000L
+#define PCIE_TX_CREDITS_FCU_THRESHOLD__TX_FCU_THRESHOLD_NP_VC1_MASK                                           0x00700000L
+#define PCIE_TX_CREDITS_FCU_THRESHOLD__TX_FCU_THRESHOLD_CPL_VC1_MASK                                          0x07000000L
+//PCIE_P_PORT_LANE_STATUS
+#define PCIE_P_PORT_LANE_STATUS__PORT_LANE_REVERSAL__SHIFT                                                    0x0
+#define PCIE_P_PORT_LANE_STATUS__PHY_LINK_WIDTH__SHIFT                                                        0x1
+#define PCIE_P_PORT_LANE_STATUS__PORT_LANE_REVERSAL_MASK                                                      0x00000001L
+#define PCIE_P_PORT_LANE_STATUS__PHY_LINK_WIDTH_MASK                                                          0x0000007EL
+//PCIE_FC_P
+#define PCIE_FC_P__PD_CREDITS__SHIFT                                                                          0x0
+#define PCIE_FC_P__PH_CREDITS__SHIFT                                                                          0x10
+#define PCIE_FC_P__PD_CREDITS_MASK                                                                            0x0000FFFFL
+#define PCIE_FC_P__PH_CREDITS_MASK                                                                            0x0FFF0000L
+//PCIE_FC_NP
+#define PCIE_FC_NP__NPD_CREDITS__SHIFT                                                                        0x0
+#define PCIE_FC_NP__NPH_CREDITS__SHIFT                                                                        0x10
+#define PCIE_FC_NP__NPD_CREDITS_MASK                                                                          0x0000FFFFL
+#define PCIE_FC_NP__NPH_CREDITS_MASK                                                                          0x0FFF0000L
+//PCIE_FC_CPL
+#define PCIE_FC_CPL__CPLD_CREDITS__SHIFT                                                                      0x0
+#define PCIE_FC_CPL__CPLH_CREDITS__SHIFT                                                                      0x10
+#define PCIE_FC_CPL__CPLD_CREDITS_MASK                                                                        0x0000FFFFL
+#define PCIE_FC_CPL__CPLH_CREDITS_MASK                                                                        0x0FFF0000L
+//PCIE_FC_P_VC1
+#define PCIE_FC_P_VC1__ADVT_FC_VC1_PD_CREDITS__SHIFT                                                          0x0
+#define PCIE_FC_P_VC1__ADVT_FC_VC1_PH_CREDITS__SHIFT                                                          0x10
+#define PCIE_FC_P_VC1__ADVT_FC_VC1_PD_CREDITS_MASK                                                            0x0000FFFFL
+#define PCIE_FC_P_VC1__ADVT_FC_VC1_PH_CREDITS_MASK                                                            0x0FFF0000L
+//PCIE_FC_NP_VC1
+#define PCIE_FC_NP_VC1__ADVT_FC_VC1_NPD_CREDITS__SHIFT                                                        0x0
+#define PCIE_FC_NP_VC1__ADVT_FC_VC1_NPH_CREDITS__SHIFT                                                        0x10
+#define PCIE_FC_NP_VC1__ADVT_FC_VC1_NPD_CREDITS_MASK                                                          0x0000FFFFL
+#define PCIE_FC_NP_VC1__ADVT_FC_VC1_NPH_CREDITS_MASK                                                          0x0FFF0000L
+//PCIE_FC_CPL_VC1
+#define PCIE_FC_CPL_VC1__ADVT_FC_VC1_CPLD_CREDITS__SHIFT                                                      0x0
+#define PCIE_FC_CPL_VC1__ADVT_FC_VC1_CPLH_CREDITS__SHIFT                                                      0x10
+#define PCIE_FC_CPL_VC1__ADVT_FC_VC1_CPLD_CREDITS_MASK                                                        0x0000FFFFL
+#define PCIE_FC_CPL_VC1__ADVT_FC_VC1_CPLH_CREDITS_MASK                                                        0x0FFF0000L
+//PSWUSP0_PCIE_ERR_CNTL
+#define PSWUSP0_PCIE_ERR_CNTL__ERR_REPORTING_DIS__SHIFT                                                       0x0
+#define PSWUSP0_PCIE_ERR_CNTL__STRAP_FIRST_RCVD_ERR_LOG__SHIFT                                                0x1
+#define PSWUSP0_PCIE_ERR_CNTL__RX_DROP_ECRC_FAILURES__SHIFT                                                   0x2
+#define PSWUSP0_PCIE_ERR_CNTL__TX_GENERATE_LCRC_ERR__SHIFT                                                    0x4
+#define PSWUSP0_PCIE_ERR_CNTL__RX_GENERATE_LCRC_ERR__SHIFT                                                    0x5
+#define PSWUSP0_PCIE_ERR_CNTL__TX_GENERATE_ECRC_ERR__SHIFT                                                    0x6
+#define PSWUSP0_PCIE_ERR_CNTL__RX_GENERATE_ECRC_ERR__SHIFT                                                    0x7
+#define PSWUSP0_PCIE_ERR_CNTL__AER_HDR_LOG_TIMEOUT__SHIFT                                                     0x8
+#define PSWUSP0_PCIE_ERR_CNTL__AER_HDR_LOG_F0_TIMER_EXPIRED__SHIFT                                            0xb
+#define PSWUSP0_PCIE_ERR_CNTL__AER_HDR_LOG_F1_TIMER_EXPIRED__SHIFT                                            0xc
+#define PSWUSP0_PCIE_ERR_CNTL__AER_HDR_LOG_F2_TIMER_EXPIRED__SHIFT                                            0xd
+#define PSWUSP0_PCIE_ERR_CNTL__CI_P_SLV_BUF_RD_HALT_STATUS__SHIFT                                             0xe
+#define PSWUSP0_PCIE_ERR_CNTL__CI_NP_SLV_BUF_RD_HALT_STATUS__SHIFT                                            0xf
+#define PSWUSP0_PCIE_ERR_CNTL__CI_SLV_BUF_HALT_RESET__SHIFT                                                   0x10
+#define PSWUSP0_PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY__SHIFT                                                0x11
+#define PSWUSP0_PCIE_ERR_CNTL__STRAP_POISONED_ADVISORY_NONFATAL__SHIFT                                        0x12
+#define PSWUSP0_PCIE_ERR_CNTL__ERR_REPORTING_DIS_MASK                                                         0x00000001L
+#define PSWUSP0_PCIE_ERR_CNTL__STRAP_FIRST_RCVD_ERR_LOG_MASK                                                  0x00000002L
+#define PSWUSP0_PCIE_ERR_CNTL__RX_DROP_ECRC_FAILURES_MASK                                                     0x00000004L
+#define PSWUSP0_PCIE_ERR_CNTL__TX_GENERATE_LCRC_ERR_MASK                                                      0x00000010L
+#define PSWUSP0_PCIE_ERR_CNTL__RX_GENERATE_LCRC_ERR_MASK                                                      0x00000020L
+#define PSWUSP0_PCIE_ERR_CNTL__TX_GENERATE_ECRC_ERR_MASK                                                      0x00000040L
+#define PSWUSP0_PCIE_ERR_CNTL__RX_GENERATE_ECRC_ERR_MASK                                                      0x00000080L
+#define PSWUSP0_PCIE_ERR_CNTL__AER_HDR_LOG_TIMEOUT_MASK                                                       0x00000700L
+#define PSWUSP0_PCIE_ERR_CNTL__AER_HDR_LOG_F0_TIMER_EXPIRED_MASK                                              0x00000800L
+#define PSWUSP0_PCIE_ERR_CNTL__AER_HDR_LOG_F1_TIMER_EXPIRED_MASK                                              0x00001000L
+#define PSWUSP0_PCIE_ERR_CNTL__AER_HDR_LOG_F2_TIMER_EXPIRED_MASK                                              0x00002000L
+#define PSWUSP0_PCIE_ERR_CNTL__CI_P_SLV_BUF_RD_HALT_STATUS_MASK                                               0x00004000L
+#define PSWUSP0_PCIE_ERR_CNTL__CI_NP_SLV_BUF_RD_HALT_STATUS_MASK                                              0x00008000L
+#define PSWUSP0_PCIE_ERR_CNTL__CI_SLV_BUF_HALT_RESET_MASK                                                     0x00010000L
+#define PSWUSP0_PCIE_ERR_CNTL__SEND_ERR_MSG_IMMEDIATELY_MASK                                                  0x00020000L
+#define PSWUSP0_PCIE_ERR_CNTL__STRAP_POISONED_ADVISORY_NONFATAL_MASK                                          0x00040000L
+//PSWUSP0_PCIE_RX_CNTL
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_IO_ERR__SHIFT                                                         0x0
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_BE_ERR__SHIFT                                                         0x1
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_MSG_ERR__SHIFT                                                        0x2
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_CRC_ERR__SHIFT                                                        0x3
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_CFG_ERR__SHIFT                                                        0x4
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_CPL_ERR__SHIFT                                                        0x5
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_EP_ERR__SHIFT                                                         0x6
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_LEN_MISMATCH_ERR__SHIFT                                               0x7
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR__SHIFT                                                0x8
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_TC_ERR__SHIFT                                                         0x9
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_CFG_UR__SHIFT                                                         0xa
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_IO_UR__SHIFT                                                          0xb
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_AT_ERR__SHIFT                                                         0xc
+#define PSWUSP0_PCIE_RX_CNTL__RX_NAK_IF_FIFO_FULL__SHIFT                                                      0xd
+#define PSWUSP0_PCIE_RX_CNTL__RX_GEN_ONE_NAK__SHIFT                                                           0xe
+#define PSWUSP0_PCIE_RX_CNTL__RX_FC_INIT_FROM_REG__SHIFT                                                      0xf
+#define PSWUSP0_PCIE_RX_CNTL__RX_RCB_CPL_TIMEOUT__SHIFT                                                       0x10
+#define PSWUSP0_PCIE_RX_CNTL__RX_RCB_CPL_TIMEOUT_MODE__SHIFT                                                  0x13
+#define PSWUSP0_PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS__SHIFT                                                  0x14
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR__SHIFT                                                0x15
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_MAXPREFIX_ERR__SHIFT                                                  0x16
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_CPLPREFIX_ERR__SHIFT                                                  0x17
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_INVALIDPASID_ERR__SHIFT                                               0x18
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_NOT_PASID_UR__SHIFT                                                   0x19
+#define PSWUSP0_PCIE_RX_CNTL__RX_TPH_DIS__SHIFT                                                               0x1a
+#define PSWUSP0_PCIE_RX_CNTL__RX_RCB_FLR_TIMEOUT_DIS__SHIFT                                                   0x1b
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_IO_ERR_MASK                                                           0x00000001L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_BE_ERR_MASK                                                           0x00000002L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_MSG_ERR_MASK                                                          0x00000004L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_CRC_ERR_MASK                                                          0x00000008L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_CFG_ERR_MASK                                                          0x00000010L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_CPL_ERR_MASK                                                          0x00000020L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_EP_ERR_MASK                                                           0x00000040L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_LEN_MISMATCH_ERR_MASK                                                 0x00000080L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_MAX_PAYLOAD_ERR_MASK                                                  0x00000100L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_TC_ERR_MASK                                                           0x00000200L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_CFG_UR_MASK                                                           0x00000400L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_IO_UR_MASK                                                            0x00000800L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_AT_ERR_MASK                                                           0x00001000L
+#define PSWUSP0_PCIE_RX_CNTL__RX_NAK_IF_FIFO_FULL_MASK                                                        0x00002000L
+#define PSWUSP0_PCIE_RX_CNTL__RX_GEN_ONE_NAK_MASK                                                             0x00004000L
+#define PSWUSP0_PCIE_RX_CNTL__RX_FC_INIT_FROM_REG_MASK                                                        0x00008000L
+#define PSWUSP0_PCIE_RX_CNTL__RX_RCB_CPL_TIMEOUT_MASK                                                         0x00070000L
+#define PSWUSP0_PCIE_RX_CNTL__RX_RCB_CPL_TIMEOUT_MODE_MASK                                                    0x00080000L
+#define PSWUSP0_PCIE_RX_CNTL__RX_PCIE_CPL_TIMEOUT_DIS_MASK                                                    0x00100000L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_SHORTPREFIX_ERR_MASK                                                  0x00200000L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_MAXPREFIX_ERR_MASK                                                    0x00400000L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_CPLPREFIX_ERR_MASK                                                    0x00800000L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_INVALIDPASID_ERR_MASK                                                 0x01000000L
+#define PSWUSP0_PCIE_RX_CNTL__RX_IGNORE_NOT_PASID_UR_MASK                                                     0x02000000L
+#define PSWUSP0_PCIE_RX_CNTL__RX_TPH_DIS_MASK                                                                 0x04000000L
+#define PSWUSP0_PCIE_RX_CNTL__RX_RCB_FLR_TIMEOUT_DIS_MASK                                                     0x08000000L
+//PCIE_RX_EXPECTED_SEQNUM
+#define PCIE_RX_EXPECTED_SEQNUM__RX_EXPECTED_SEQNUM__SHIFT                                                    0x0
+#define PCIE_RX_EXPECTED_SEQNUM__RX_EXPECTED_SEQNUM_MASK                                                      0x00000FFFL
+//PCIE_RX_VENDOR_SPECIFIC
+#define PCIE_RX_VENDOR_SPECIFIC__RX_VENDOR_DATA__SHIFT                                                        0x0
+#define PCIE_RX_VENDOR_SPECIFIC__RX_VENDOR_STATUS__SHIFT                                                      0x18
+#define PCIE_RX_VENDOR_SPECIFIC__RX_VENDOR_DATA_MASK                                                          0x00FFFFFFL
+#define PCIE_RX_VENDOR_SPECIFIC__RX_VENDOR_STATUS_MASK                                                        0x01000000L
+//PCIE_RX_CNTL3
+#define PCIE_RX_CNTL3__RX_IGNORE_RC_TRANSMRDPASID_UR__SHIFT                                                   0x0
+#define PCIE_RX_CNTL3__RX_IGNORE_RC_TRANSMWRPASID_UR__SHIFT                                                   0x1
+#define PCIE_RX_CNTL3__RX_IGNORE_RC_PRGRESPMSG_UR__SHIFT                                                      0x2
+#define PCIE_RX_CNTL3__RX_IGNORE_RC_INVREQ_UR__SHIFT                                                          0x3
+#define PCIE_RX_CNTL3__RX_IGNORE_RC_INVCPLPASID_UR__SHIFT                                                     0x4
+#define PCIE_RX_CNTL3__RX_IGNORE_RC_TRANSMRDPASID_UR_MASK                                                     0x00000001L
+#define PCIE_RX_CNTL3__RX_IGNORE_RC_TRANSMWRPASID_UR_MASK                                                     0x00000002L
+#define PCIE_RX_CNTL3__RX_IGNORE_RC_PRGRESPMSG_UR_MASK                                                        0x00000004L
+#define PCIE_RX_CNTL3__RX_IGNORE_RC_INVREQ_UR_MASK                                                            0x00000008L
+#define PCIE_RX_CNTL3__RX_IGNORE_RC_INVCPLPASID_UR_MASK                                                       0x00000010L
+//PCIE_RX_CREDITS_ALLOCATED_P
+#define PCIE_RX_CREDITS_ALLOCATED_P__RX_CREDITS_ALLOCATED_PD__SHIFT                                           0x0
+#define PCIE_RX_CREDITS_ALLOCATED_P__RX_CREDITS_ALLOCATED_PH__SHIFT                                           0x10
+#define PCIE_RX_CREDITS_ALLOCATED_P__RX_CREDITS_ALLOCATED_PD_MASK                                             0x00000FFFL
+#define PCIE_RX_CREDITS_ALLOCATED_P__RX_CREDITS_ALLOCATED_PH_MASK                                             0x00FF0000L
+//PCIE_RX_CREDITS_ALLOCATED_NP
+#define PCIE_RX_CREDITS_ALLOCATED_NP__RX_CREDITS_ALLOCATED_NPD__SHIFT                                         0x0
+#define PCIE_RX_CREDITS_ALLOCATED_NP__RX_CREDITS_ALLOCATED_NPH__SHIFT                                         0x10
+#define PCIE_RX_CREDITS_ALLOCATED_NP__RX_CREDITS_ALLOCATED_NPD_MASK                                           0x00000FFFL
+#define PCIE_RX_CREDITS_ALLOCATED_NP__RX_CREDITS_ALLOCATED_NPH_MASK                                           0x00FF0000L
+//PCIE_RX_CREDITS_ALLOCATED_CPL
+#define PCIE_RX_CREDITS_ALLOCATED_CPL__RX_CREDITS_ALLOCATED_CPLD__SHIFT                                       0x0
+#define PCIE_RX_CREDITS_ALLOCATED_CPL__RX_CREDITS_ALLOCATED_CPLH__SHIFT                                       0x10
+#define PCIE_RX_CREDITS_ALLOCATED_CPL__RX_CREDITS_ALLOCATED_CPLD_MASK                                         0x00000FFFL
+#define PCIE_RX_CREDITS_ALLOCATED_CPL__RX_CREDITS_ALLOCATED_CPLH_MASK                                         0x00FF0000L
+//PCIEP_ERROR_INJECT_PHYSICAL
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_LANE_ERR__SHIFT                                          0x0
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_FRAMING_ERR__SHIFT                                       0x2
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_BAD_PARITY_IN_SKP__SHIFT                                 0x4
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_BAD_LFSR_IN_SKP__SHIFT                                   0x6
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_LOOPBACK_UFLOW__SHIFT                                    0x8
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_LOOPBACK_OFLOW__SHIFT                                    0xa
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_DESKEW_ERR__SHIFT                                        0xc
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_8B10B_DISPARITY_ERR__SHIFT                               0xe
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_8B10B_DECODE_ERR__SHIFT                                  0x10
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_SKP_OS_ERROR__SHIFT                                      0x12
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_INV_OS_IDENTIFIER__SHIFT                                 0x14
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_BAD_SYNC_HEADER__SHIFT                                   0x16
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_LANE_ERR_MASK                                            0x00000003L
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_FRAMING_ERR_MASK                                         0x0000000CL
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_BAD_PARITY_IN_SKP_MASK                                   0x00000030L
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_BAD_LFSR_IN_SKP_MASK                                     0x000000C0L
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_LOOPBACK_UFLOW_MASK                                      0x00000300L
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_LOOPBACK_OFLOW_MASK                                      0x00000C00L
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_DESKEW_ERR_MASK                                          0x00003000L
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_8B10B_DISPARITY_ERR_MASK                                 0x0000C000L
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_8B10B_DECODE_ERR_MASK                                    0x00030000L
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_SKP_OS_ERROR_MASK                                        0x000C0000L
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_INV_OS_IDENTIFIER_MASK                                   0x00300000L
+#define PCIEP_ERROR_INJECT_PHYSICAL__ERROR_INJECT_PL_BAD_SYNC_HEADER_MASK                                     0x00C00000L
+//PCIEP_ERROR_INJECT_TRANSACTION
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_FLOW_CTL_ERR__SHIFT                                   0x0
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_REPLAY_NUM_ROLLOVER__SHIFT                            0x2
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_BAD_DLLP__SHIFT                                       0x4
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_BAD_TLP__SHIFT                                        0x6
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_UNSUPPORTED_REQ__SHIFT                                0x8
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_ECRC_ERROR__SHIFT                                     0xa
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_MALFORMED_TLP__SHIFT                                  0xc
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_UNEXPECTED_CMPLT__SHIFT                               0xe
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_COMPLETER_ABORT__SHIFT                                0x10
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_COMPLETION_TIMEOUT__SHIFT                             0x12
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_FLOW_CTL_ERR_MASK                                     0x00000003L
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_REPLAY_NUM_ROLLOVER_MASK                              0x0000000CL
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_BAD_DLLP_MASK                                         0x00000030L
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_BAD_TLP_MASK                                          0x000000C0L
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_UNSUPPORTED_REQ_MASK                                  0x00000300L
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_ECRC_ERROR_MASK                                       0x00000C00L
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_MALFORMED_TLP_MASK                                    0x00003000L
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_UNEXPECTED_CMPLT_MASK                                 0x0000C000L
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_COMPLETER_ABORT_MASK                                  0x00030000L
+#define PCIEP_ERROR_INJECT_TRANSACTION__ERROR_INJECT_TL_COMPLETION_TIMEOUT_MASK                               0x000C0000L
+//PCIEP_SRIOV_PRIV_CTRL
+#define PCIEP_SRIOV_PRIV_CTRL__RX_SRIOV_VF_MAPPING_MODE__SHIFT                                                0x0
+#define PCIEP_SRIOV_PRIV_CTRL__SRIOV_SAVE_VFS_ON_VFENABLE_CLR__SHIFT                                          0x2
+#define PCIEP_SRIOV_PRIV_CTRL__RX_SRIOV_VF_MAPPING_MODE_MASK                                                  0x00000003L
+#define PCIEP_SRIOV_PRIV_CTRL__SRIOV_SAVE_VFS_ON_VFENABLE_CLR_MASK                                            0x0000000CL
+//PCIEP_NAK_COUNTER
+#define PCIEP_NAK_COUNTER__RX_NUM_NAK_RECEIVED_PORT__SHIFT                                                    0x0
+#define PCIEP_NAK_COUNTER__RX_NUM_NAK_GENERATED_PORT__SHIFT                                                   0x10
+#define PCIEP_NAK_COUNTER__RX_NUM_NAK_RECEIVED_PORT_MASK                                                      0x0000FFFFL
+#define PCIEP_NAK_COUNTER__RX_NUM_NAK_GENERATED_PORT_MASK                                                     0xFFFF0000L
+//PCIE_LC_CNTL
+#define PCIE_LC_CNTL__LC_DONT_ENTER_L23_IN_D0__SHIFT                                                          0x1
+#define PCIE_LC_CNTL__LC_RESET_L_IDLE_COUNT_EN__SHIFT                                                         0x2
+#define PCIE_LC_CNTL__LC_RESET_LINK__SHIFT                                                                    0x3
+#define PCIE_LC_CNTL__LC_16X_CLEAR_TX_PIPE__SHIFT                                                             0x4
+#define PCIE_LC_CNTL__LC_L0S_INACTIVITY__SHIFT                                                                0x8
+#define PCIE_LC_CNTL__LC_L1_INACTIVITY__SHIFT                                                                 0xc
+#define PCIE_LC_CNTL__LC_PMI_TO_L1_DIS__SHIFT                                                                 0x10
+#define PCIE_LC_CNTL__LC_INC_N_FTS_EN__SHIFT                                                                  0x11
+#define PCIE_LC_CNTL__LC_LOOK_FOR_IDLE_IN_L1L23__SHIFT                                                        0x12
+#define PCIE_LC_CNTL__LC_FACTOR_IN_EXT_SYNC__SHIFT                                                            0x14
+#define PCIE_LC_CNTL__LC_WAIT_FOR_PM_ACK_DIS__SHIFT                                                           0x15
+#define PCIE_LC_CNTL__LC_WAKE_FROM_L23__SHIFT                                                                 0x16
+#define PCIE_LC_CNTL__LC_L1_IMMEDIATE_ACK__SHIFT                                                              0x17
+#define PCIE_LC_CNTL__LC_ASPM_TO_L1_DIS__SHIFT                                                                0x18
+#define PCIE_LC_CNTL__LC_DELAY_COUNT__SHIFT                                                                   0x19
+#define PCIE_LC_CNTL__LC_DELAY_L0S_EXIT__SHIFT                                                                0x1b
+#define PCIE_LC_CNTL__LC_DELAY_L1_EXIT__SHIFT                                                                 0x1c
+#define PCIE_LC_CNTL__LC_EXTEND_WAIT_FOR_EL_IDLE__SHIFT                                                       0x1d
+#define PCIE_LC_CNTL__LC_ESCAPE_L1L23_EN__SHIFT                                                               0x1e
+#define PCIE_LC_CNTL__LC_GATE_RCVR_IDLE__SHIFT                                                                0x1f
+#define PCIE_LC_CNTL__LC_DONT_ENTER_L23_IN_D0_MASK                                                            0x00000002L
+#define PCIE_LC_CNTL__LC_RESET_L_IDLE_COUNT_EN_MASK                                                           0x00000004L
+#define PCIE_LC_CNTL__LC_RESET_LINK_MASK                                                                      0x00000008L
+#define PCIE_LC_CNTL__LC_16X_CLEAR_TX_PIPE_MASK                                                               0x000000F0L
+#define PCIE_LC_CNTL__LC_L0S_INACTIVITY_MASK                                                                  0x00000F00L
+#define PCIE_LC_CNTL__LC_L1_INACTIVITY_MASK                                                                   0x0000F000L
+#define PCIE_LC_CNTL__LC_PMI_TO_L1_DIS_MASK                                                                   0x00010000L
+#define PCIE_LC_CNTL__LC_INC_N_FTS_EN_MASK                                                                    0x00020000L
+#define PCIE_LC_CNTL__LC_LOOK_FOR_IDLE_IN_L1L23_MASK                                                          0x000C0000L
+#define PCIE_LC_CNTL__LC_FACTOR_IN_EXT_SYNC_MASK                                                              0x00100000L
+#define PCIE_LC_CNTL__LC_WAIT_FOR_PM_ACK_DIS_MASK                                                             0x00200000L
+#define PCIE_LC_CNTL__LC_WAKE_FROM_L23_MASK                                                                   0x00400000L
+#define PCIE_LC_CNTL__LC_L1_IMMEDIATE_ACK_MASK                                                                0x00800000L
+#define PCIE_LC_CNTL__LC_ASPM_TO_L1_DIS_MASK                                                                  0x01000000L
+#define PCIE_LC_CNTL__LC_DELAY_COUNT_MASK                                                                     0x06000000L
+#define PCIE_LC_CNTL__LC_DELAY_L0S_EXIT_MASK                                                                  0x08000000L
+#define PCIE_LC_CNTL__LC_DELAY_L1_EXIT_MASK                                                                   0x10000000L
+#define PCIE_LC_CNTL__LC_EXTEND_WAIT_FOR_EL_IDLE_MASK                                                         0x20000000L
+#define PCIE_LC_CNTL__LC_ESCAPE_L1L23_EN_MASK                                                                 0x40000000L
+#define PCIE_LC_CNTL__LC_GATE_RCVR_IDLE_MASK                                                                  0x80000000L
+//PCIE_LC_TRAINING_CNTL
+#define PCIE_LC_TRAINING_CNTL__LC_TRAINING_CNTL__SHIFT                                                        0x0
+#define PCIE_LC_TRAINING_CNTL__LC_COMPLIANCE_RECEIVE__SHIFT                                                   0x4
+#define PCIE_LC_TRAINING_CNTL__LC_LOOK_FOR_MORE_NON_MATCHING_TS1__SHIFT                                       0x5
+#define PCIE_LC_TRAINING_CNTL__LC_L0S_L1_TRAINING_CNTL_EN__SHIFT                                              0x6
+#define PCIE_LC_TRAINING_CNTL__LC_L1_LONG_WAKE_FIX_EN__SHIFT                                                  0x7
+#define PCIE_LC_TRAINING_CNTL__LC_POWER_STATE__SHIFT                                                          0x8
+#define PCIE_LC_TRAINING_CNTL__LC_DONT_GO_TO_L0S_IF_L1_ARMED__SHIFT                                           0xb
+#define PCIE_LC_TRAINING_CNTL__LC_INIT_SPD_CHG_WITH_CSR_EN__SHIFT                                             0xc
+#define PCIE_LC_TRAINING_CNTL__LC_DISABLE_TRAINING_BIT_ARCH__SHIFT                                            0xd
+#define PCIE_LC_TRAINING_CNTL__LC_WAIT_FOR_SETS_IN_RCFG__SHIFT                                                0xe
+#define PCIE_LC_TRAINING_CNTL__LC_HOT_RESET_QUICK_EXIT_EN__SHIFT                                              0xf
+#define PCIE_LC_TRAINING_CNTL__LC_EXTEND_WAIT_FOR_SKP__SHIFT                                                  0x10
+#define PCIE_LC_TRAINING_CNTL__LC_AUTONOMOUS_CHANGE_OFF__SHIFT                                                0x11
+#define PCIE_LC_TRAINING_CNTL__LC_UPCONFIGURE_CAP_OFF__SHIFT                                                  0x12
+#define PCIE_LC_TRAINING_CNTL__LC_HW_LINK_DIS_EN__SHIFT                                                       0x13
+#define PCIE_LC_TRAINING_CNTL__LC_LINK_DIS_BY_HW__SHIFT                                                       0x14
+#define PCIE_LC_TRAINING_CNTL__LC_STATIC_TX_PIPE_COUNT_EN__SHIFT                                              0x15
+#define PCIE_LC_TRAINING_CNTL__LC_ASPM_L1_NAK_TIMER_SEL__SHIFT                                                0x16
+#define PCIE_LC_TRAINING_CNTL__LC_DONT_DEASSERT_RX_EN_IN_R_SPEED__SHIFT                                       0x18
+#define PCIE_LC_TRAINING_CNTL__LC_DONT_DEASSERT_RX_EN_IN_TEST__SHIFT                                          0x19
+#define PCIE_LC_TRAINING_CNTL__LC_RESET_ASPM_L1_NAK_TIMER__SHIFT                                              0x1a
+#define PCIE_LC_TRAINING_CNTL__LC_SHORT_RCFG_TIMEOUT__SHIFT                                                   0x1b
+#define PCIE_LC_TRAINING_CNTL__LC_ALLOW_TX_L1_CONTROL__SHIFT                                                  0x1c
+#define PCIE_LC_TRAINING_CNTL__LC_WAIT_FOR_FOM_VALID_AFTER_TRACK__SHIFT                                       0x1d
+#define PCIE_LC_TRAINING_CNTL__LC_EXTEND_EQ_REQ_TIME__SHIFT                                                   0x1e
+#define PCIE_LC_TRAINING_CNTL__LC_TRAINING_CNTL_MASK                                                          0x0000000FL
+#define PCIE_LC_TRAINING_CNTL__LC_COMPLIANCE_RECEIVE_MASK                                                     0x00000010L
+#define PCIE_LC_TRAINING_CNTL__LC_LOOK_FOR_MORE_NON_MATCHING_TS1_MASK                                         0x00000020L
+#define PCIE_LC_TRAINING_CNTL__LC_L0S_L1_TRAINING_CNTL_EN_MASK                                                0x00000040L
+#define PCIE_LC_TRAINING_CNTL__LC_L1_LONG_WAKE_FIX_EN_MASK                                                    0x00000080L
+#define PCIE_LC_TRAINING_CNTL__LC_POWER_STATE_MASK                                                            0x00000700L
+#define PCIE_LC_TRAINING_CNTL__LC_DONT_GO_TO_L0S_IF_L1_ARMED_MASK                                             0x00000800L
+#define PCIE_LC_TRAINING_CNTL__LC_INIT_SPD_CHG_WITH_CSR_EN_MASK                                               0x00001000L
+#define PCIE_LC_TRAINING_CNTL__LC_DISABLE_TRAINING_BIT_ARCH_MASK                                              0x00002000L
+#define PCIE_LC_TRAINING_CNTL__LC_WAIT_FOR_SETS_IN_RCFG_MASK                                                  0x00004000L
+#define PCIE_LC_TRAINING_CNTL__LC_HOT_RESET_QUICK_EXIT_EN_MASK                                                0x00008000L
+#define PCIE_LC_TRAINING_CNTL__LC_EXTEND_WAIT_FOR_SKP_MASK                                                    0x00010000L
+#define PCIE_LC_TRAINING_CNTL__LC_AUTONOMOUS_CHANGE_OFF_MASK                                                  0x00020000L
+#define PCIE_LC_TRAINING_CNTL__LC_UPCONFIGURE_CAP_OFF_MASK                                                    0x00040000L
+#define PCIE_LC_TRAINING_CNTL__LC_HW_LINK_DIS_EN_MASK                                                         0x00080000L
+#define PCIE_LC_TRAINING_CNTL__LC_LINK_DIS_BY_HW_MASK                                                         0x00100000L
+#define PCIE_LC_TRAINING_CNTL__LC_STATIC_TX_PIPE_COUNT_EN_MASK                                                0x00200000L
+#define PCIE_LC_TRAINING_CNTL__LC_ASPM_L1_NAK_TIMER_SEL_MASK                                                  0x00C00000L
+#define PCIE_LC_TRAINING_CNTL__LC_DONT_DEASSERT_RX_EN_IN_R_SPEED_MASK                                         0x01000000L
+#define PCIE_LC_TRAINING_CNTL__LC_DONT_DEASSERT_RX_EN_IN_TEST_MASK                                            0x02000000L
+#define PCIE_LC_TRAINING_CNTL__LC_RESET_ASPM_L1_NAK_TIMER_MASK                                                0x04000000L
+#define PCIE_LC_TRAINING_CNTL__LC_SHORT_RCFG_TIMEOUT_MASK                                                     0x08000000L
+#define PCIE_LC_TRAINING_CNTL__LC_ALLOW_TX_L1_CONTROL_MASK                                                    0x10000000L
+#define PCIE_LC_TRAINING_CNTL__LC_WAIT_FOR_FOM_VALID_AFTER_TRACK_MASK                                         0x20000000L
+#define PCIE_LC_TRAINING_CNTL__LC_EXTEND_EQ_REQ_TIME_MASK                                                     0xC0000000L
+//PCIE_LC_LINK_WIDTH_CNTL
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_LINK_WIDTH__SHIFT                                                         0x0
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_LINK_WIDTH_RD__SHIFT                                                      0x4
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_RECONFIG_ARC_MISSING_ESCAPE__SHIFT                                        0x7
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_RECONFIG_NOW__SHIFT                                                       0x8
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_RENEGOTIATION_SUPPORT__SHIFT                                              0x9
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_RENEGOTIATE_EN__SHIFT                                                     0xa
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_SHORT_RECONFIG_EN__SHIFT                                                  0xb
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_UPCONFIGURE_SUPPORT__SHIFT                                                0xc
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_UPCONFIGURE_DIS__SHIFT                                                    0xd
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_UPCFG_WAIT_FOR_RCVR_DIS__SHIFT                                            0xe
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_UPCFG_TIMER_SEL__SHIFT                                                    0xf
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_DEASSERT_TX_PDNB__SHIFT                                                   0x10
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_L1_RECONFIG_EN__SHIFT                                                     0x11
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_DYNLINK_MST_EN__SHIFT                                                     0x12
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_DUAL_END_RECONFIG_EN__SHIFT                                               0x13
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_UPCONFIGURE_CAPABLE__SHIFT                                                0x14
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_DYN_LANES_PWR_STATE__SHIFT                                                0x15
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_EQ_REVERSAL_LOGIC_EN__SHIFT                                               0x17
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_MULT_REVERSE_ATTEMP_EN__SHIFT                                             0x18
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_RESET_TSX_CNT_IN_RCONFIG_EN__SHIFT                                        0x19
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_WAIT_FOR_L_IDLE_IN_R_IDLE__SHIFT                                          0x1a
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_WAIT_FOR_NON_EI_ON_RXL0S_EXIT__SHIFT                                      0x1b
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_HOLD_EI_FOR_RSPEED_CMD_CHANGE__SHIFT                                      0x1c
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_BYPASS_RXL0S_ON_SHORT_EI__SHIFT                                           0x1d
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_TURN_OFF_UNUSED_LANES__SHIFT                                              0x1e
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_BYPASS_RXSTANDBY_STATUS__SHIFT                                            0x1f
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_LINK_WIDTH_MASK                                                           0x00000007L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_LINK_WIDTH_RD_MASK                                                        0x00000070L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_RECONFIG_ARC_MISSING_ESCAPE_MASK                                          0x00000080L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_RECONFIG_NOW_MASK                                                         0x00000100L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_RENEGOTIATION_SUPPORT_MASK                                                0x00000200L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_RENEGOTIATE_EN_MASK                                                       0x00000400L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_SHORT_RECONFIG_EN_MASK                                                    0x00000800L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_UPCONFIGURE_SUPPORT_MASK                                                  0x00001000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_UPCONFIGURE_DIS_MASK                                                      0x00002000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_UPCFG_WAIT_FOR_RCVR_DIS_MASK                                              0x00004000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_UPCFG_TIMER_SEL_MASK                                                      0x00008000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_DEASSERT_TX_PDNB_MASK                                                     0x00010000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_L1_RECONFIG_EN_MASK                                                       0x00020000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_DYNLINK_MST_EN_MASK                                                       0x00040000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_DUAL_END_RECONFIG_EN_MASK                                                 0x00080000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_UPCONFIGURE_CAPABLE_MASK                                                  0x00100000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_DYN_LANES_PWR_STATE_MASK                                                  0x00600000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_EQ_REVERSAL_LOGIC_EN_MASK                                                 0x00800000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_MULT_REVERSE_ATTEMP_EN_MASK                                               0x01000000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_RESET_TSX_CNT_IN_RCONFIG_EN_MASK                                          0x02000000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_WAIT_FOR_L_IDLE_IN_R_IDLE_MASK                                            0x04000000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_WAIT_FOR_NON_EI_ON_RXL0S_EXIT_MASK                                        0x08000000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_HOLD_EI_FOR_RSPEED_CMD_CHANGE_MASK                                        0x10000000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_BYPASS_RXL0S_ON_SHORT_EI_MASK                                             0x20000000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_TURN_OFF_UNUSED_LANES_MASK                                                0x40000000L
+#define PCIE_LC_LINK_WIDTH_CNTL__LC_BYPASS_RXSTANDBY_STATUS_MASK                                              0x80000000L
+//PCIE_LC_N_FTS_CNTL
+#define PCIE_LC_N_FTS_CNTL__LC_XMIT_N_FTS__SHIFT                                                              0x0
+#define PCIE_LC_N_FTS_CNTL__LC_XMIT_N_FTS_OVERRIDE_EN__SHIFT                                                  0x8
+#define PCIE_LC_N_FTS_CNTL__LC_XMIT_FTS_BEFORE_RECOVERY__SHIFT                                                0x9
+#define PCIE_LC_N_FTS_CNTL__LC_N_EIE_SEL__SHIFT                                                               0xa
+#define PCIE_LC_N_FTS_CNTL__LC_XMIT_N_FTS_8GT_CNTL__SHIFT                                                     0xe
+#define PCIE_LC_N_FTS_CNTL__LC_XMIT_N_FTS_16GT_CNTL__SHIFT                                                    0xf
+#define PCIE_LC_N_FTS_CNTL__LC_XMIT_N_FTS_LIMIT__SHIFT                                                        0x10
+#define PCIE_LC_N_FTS_CNTL__LC_N_FTS__SHIFT                                                                   0x18
+#define PCIE_LC_N_FTS_CNTL__LC_XMIT_N_FTS_MASK                                                                0x000000FFL
+#define PCIE_LC_N_FTS_CNTL__LC_XMIT_N_FTS_OVERRIDE_EN_MASK                                                    0x00000100L
+#define PCIE_LC_N_FTS_CNTL__LC_XMIT_FTS_BEFORE_RECOVERY_MASK                                                  0x00000200L
+#define PCIE_LC_N_FTS_CNTL__LC_N_EIE_SEL_MASK                                                                 0x00000400L
+#define PCIE_LC_N_FTS_CNTL__LC_XMIT_N_FTS_8GT_CNTL_MASK                                                       0x00004000L
+#define PCIE_LC_N_FTS_CNTL__LC_XMIT_N_FTS_16GT_CNTL_MASK                                                      0x00008000L
+#define PCIE_LC_N_FTS_CNTL__LC_XMIT_N_FTS_LIMIT_MASK                                                          0x00FF0000L
+#define PCIE_LC_N_FTS_CNTL__LC_N_FTS_MASK                                                                     0xFF000000L
+//PSWUSP0_PCIE_LC_SPEED_CNTL
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_GEN2_EN_STRAP__SHIFT                                                   0x0
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_GEN3_EN_STRAP__SHIFT                                                   0x1
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_GEN4_EN_STRAP__SHIFT                                                   0x2
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_TARGET_LINK_SPEED_OVERRIDE_EN__SHIFT                                   0x3
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_TARGET_LINK_SPEED_OVERRIDE__SHIFT                                      0x4
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_FORCE_EN_SW_SPEED_CHANGE__SHIFT                                        0x6
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_FORCE_DIS_SW_SPEED_CHANGE__SHIFT                                       0x7
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_FORCE_EN_HW_SPEED_CHANGE__SHIFT                                        0x8
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_FORCE_DIS_HW_SPEED_CHANGE__SHIFT                                       0x9
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_INITIATE_LINK_SPEED_CHANGE__SHIFT                                      0xa
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_SPEED_CHANGE_ATTEMPTS_ALLOWED__SHIFT                                   0xb
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_SPEED_CHANGE_ATTEMPT_FAILED__SHIFT                                     0xd
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_CURRENT_DATA_RATE__SHIFT                                               0xe
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_DONT_CLR_TARGET_SPD_CHANGE_STATUS__SHIFT                               0x10
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_CLR_FAILED_SPD_CHANGE_CNT__SHIFT                                       0x11
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_1_OR_MORE_TS2_SPEED_ARC_EN__SHIFT                                      0x12
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_OTHER_SIDE_EVER_SENT_GEN2__SHIFT                                       0x13
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_OTHER_SIDE_SUPPORTS_GEN2__SHIFT                                        0x14
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_OTHER_SIDE_EVER_SENT_GEN3__SHIFT                                       0x15
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_OTHER_SIDE_SUPPORTS_GEN3__SHIFT                                        0x16
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_OTHER_SIDE_EVER_SENT_GEN4__SHIFT                                       0x17
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_OTHER_SIDE_SUPPORTS_GEN4__SHIFT                                        0x18
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_SPEED_CHANGE_STATUS__SHIFT                                             0x19
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_DATA_RATE_ADVERTISED__SHIFT                                            0x1a
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_CHECK_DATA_RATE__SHIFT                                                 0x1c
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_MULT_UPSTREAM_AUTO_SPD_CHNG_EN__SHIFT                                  0x1d
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_INIT_SPEED_NEG_IN_L0s_EN__SHIFT                                        0x1e
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_INIT_SPEED_NEG_IN_L1_EN__SHIFT                                         0x1f
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_GEN2_EN_STRAP_MASK                                                     0x00000001L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_GEN3_EN_STRAP_MASK                                                     0x00000002L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_GEN4_EN_STRAP_MASK                                                     0x00000004L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_TARGET_LINK_SPEED_OVERRIDE_EN_MASK                                     0x00000008L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_TARGET_LINK_SPEED_OVERRIDE_MASK                                        0x00000030L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_FORCE_EN_SW_SPEED_CHANGE_MASK                                          0x00000040L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_FORCE_DIS_SW_SPEED_CHANGE_MASK                                         0x00000080L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_FORCE_EN_HW_SPEED_CHANGE_MASK                                          0x00000100L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_FORCE_DIS_HW_SPEED_CHANGE_MASK                                         0x00000200L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_INITIATE_LINK_SPEED_CHANGE_MASK                                        0x00000400L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_SPEED_CHANGE_ATTEMPTS_ALLOWED_MASK                                     0x00001800L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_SPEED_CHANGE_ATTEMPT_FAILED_MASK                                       0x00002000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_CURRENT_DATA_RATE_MASK                                                 0x0000C000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_DONT_CLR_TARGET_SPD_CHANGE_STATUS_MASK                                 0x00010000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_CLR_FAILED_SPD_CHANGE_CNT_MASK                                         0x00020000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_1_OR_MORE_TS2_SPEED_ARC_EN_MASK                                        0x00040000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_OTHER_SIDE_EVER_SENT_GEN2_MASK                                         0x00080000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_OTHER_SIDE_SUPPORTS_GEN2_MASK                                          0x00100000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_OTHER_SIDE_EVER_SENT_GEN3_MASK                                         0x00200000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_OTHER_SIDE_SUPPORTS_GEN3_MASK                                          0x00400000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_OTHER_SIDE_EVER_SENT_GEN4_MASK                                         0x00800000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_OTHER_SIDE_SUPPORTS_GEN4_MASK                                          0x01000000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_SPEED_CHANGE_STATUS_MASK                                               0x02000000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_DATA_RATE_ADVERTISED_MASK                                              0x0C000000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_CHECK_DATA_RATE_MASK                                                   0x10000000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_MULT_UPSTREAM_AUTO_SPD_CHNG_EN_MASK                                    0x20000000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_INIT_SPEED_NEG_IN_L0s_EN_MASK                                          0x40000000L
+#define PSWUSP0_PCIE_LC_SPEED_CNTL__LC_INIT_SPEED_NEG_IN_L1_EN_MASK                                           0x80000000L
+//PCIE_LC_STATE0
+#define PCIE_LC_STATE0__LC_CURRENT_STATE__SHIFT                                                               0x0
+#define PCIE_LC_STATE0__LC_PREV_STATE1__SHIFT                                                                 0x8
+#define PCIE_LC_STATE0__LC_PREV_STATE2__SHIFT                                                                 0x10
+#define PCIE_LC_STATE0__LC_PREV_STATE3__SHIFT                                                                 0x18
+#define PCIE_LC_STATE0__LC_CURRENT_STATE_MASK                                                                 0x0000003FL
+#define PCIE_LC_STATE0__LC_PREV_STATE1_MASK                                                                   0x00003F00L
+#define PCIE_LC_STATE0__LC_PREV_STATE2_MASK                                                                   0x003F0000L
+#define PCIE_LC_STATE0__LC_PREV_STATE3_MASK                                                                   0x3F000000L
+//PCIE_LC_STATE1
+#define PCIE_LC_STATE1__LC_PREV_STATE4__SHIFT                                                                 0x0
+#define PCIE_LC_STATE1__LC_PREV_STATE5__SHIFT                                                                 0x8
+#define PCIE_LC_STATE1__LC_PREV_STATE6__SHIFT                                                                 0x10
+#define PCIE_LC_STATE1__LC_PREV_STATE7__SHIFT                                                                 0x18
+#define PCIE_LC_STATE1__LC_PREV_STATE4_MASK                                                                   0x0000003FL
+#define PCIE_LC_STATE1__LC_PREV_STATE5_MASK                                                                   0x00003F00L
+#define PCIE_LC_STATE1__LC_PREV_STATE6_MASK                                                                   0x003F0000L
+#define PCIE_LC_STATE1__LC_PREV_STATE7_MASK                                                                   0x3F000000L
+//PCIE_LC_STATE2
+#define PCIE_LC_STATE2__LC_PREV_STATE8__SHIFT                                                                 0x0
+#define PCIE_LC_STATE2__LC_PREV_STATE9__SHIFT                                                                 0x8
+#define PCIE_LC_STATE2__LC_PREV_STATE10__SHIFT                                                                0x10
+#define PCIE_LC_STATE2__LC_PREV_STATE11__SHIFT                                                                0x18
+#define PCIE_LC_STATE2__LC_PREV_STATE8_MASK                                                                   0x0000003FL
+#define PCIE_LC_STATE2__LC_PREV_STATE9_MASK                                                                   0x00003F00L
+#define PCIE_LC_STATE2__LC_PREV_STATE10_MASK                                                                  0x003F0000L
+#define PCIE_LC_STATE2__LC_PREV_STATE11_MASK                                                                  0x3F000000L
+//PCIE_LC_STATE3
+#define PCIE_LC_STATE3__LC_PREV_STATE12__SHIFT                                                                0x0
+#define PCIE_LC_STATE3__LC_PREV_STATE13__SHIFT                                                                0x8
+#define PCIE_LC_STATE3__LC_PREV_STATE14__SHIFT                                                                0x10
+#define PCIE_LC_STATE3__LC_PREV_STATE15__SHIFT                                                                0x18
+#define PCIE_LC_STATE3__LC_PREV_STATE12_MASK                                                                  0x0000003FL
+#define PCIE_LC_STATE3__LC_PREV_STATE13_MASK                                                                  0x00003F00L
+#define PCIE_LC_STATE3__LC_PREV_STATE14_MASK                                                                  0x003F0000L
+#define PCIE_LC_STATE3__LC_PREV_STATE15_MASK                                                                  0x3F000000L
+//PCIE_LC_STATE4
+#define PCIE_LC_STATE4__LC_PREV_STATE16__SHIFT                                                                0x0
+#define PCIE_LC_STATE4__LC_PREV_STATE17__SHIFT                                                                0x8
+#define PCIE_LC_STATE4__LC_PREV_STATE18__SHIFT                                                                0x10
+#define PCIE_LC_STATE4__LC_PREV_STATE19__SHIFT                                                                0x18
+#define PCIE_LC_STATE4__LC_PREV_STATE16_MASK                                                                  0x0000003FL
+#define PCIE_LC_STATE4__LC_PREV_STATE17_MASK                                                                  0x00003F00L
+#define PCIE_LC_STATE4__LC_PREV_STATE18_MASK                                                                  0x003F0000L
+#define PCIE_LC_STATE4__LC_PREV_STATE19_MASK                                                                  0x3F000000L
+//PCIE_LC_STATE5
+#define PCIE_LC_STATE5__LC_PREV_STATE20__SHIFT                                                                0x0
+#define PCIE_LC_STATE5__LC_PREV_STATE21__SHIFT                                                                0x8
+#define PCIE_LC_STATE5__LC_PREV_STATE22__SHIFT                                                                0x10
+#define PCIE_LC_STATE5__LC_PREV_STATE23__SHIFT                                                                0x18
+#define PCIE_LC_STATE5__LC_PREV_STATE20_MASK                                                                  0x0000003FL
+#define PCIE_LC_STATE5__LC_PREV_STATE21_MASK                                                                  0x00003F00L
+#define PCIE_LC_STATE5__LC_PREV_STATE22_MASK                                                                  0x003F0000L
+#define PCIE_LC_STATE5__LC_PREV_STATE23_MASK                                                                  0x3F000000L
+//PCIE_LINK_MANAGEMENT_CNTL2
+#define PCIE_LINK_MANAGEMENT_CNTL2__QUIESCE_RCVD__SHIFT                                                       0x0
+#define PCIE_LINK_MANAGEMENT_CNTL2__QUIESCE_SENT__SHIFT                                                       0x1
+#define PCIE_LINK_MANAGEMENT_CNTL2__REQ_EQ_RCVD__SHIFT                                                        0x2
+#define PCIE_LINK_MANAGEMENT_CNTL2__REQ_EQ_SENT__SHIFT                                                        0x3
+#define PCIE_LINK_MANAGEMENT_CNTL2__BW_HINT_MODE__SHIFT                                                       0x4
+#define PCIE_LINK_MANAGEMENT_CNTL2__LOW_BW_THRESHOLD_G2__SHIFT                                                0x7
+#define PCIE_LINK_MANAGEMENT_CNTL2__HIGH_BW_THRESHOLD_G2__SHIFT                                               0xb
+#define PCIE_LINK_MANAGEMENT_CNTL2__LOW_BW_THRESHOLD_G3__SHIFT                                                0xf
+#define PCIE_LINK_MANAGEMENT_CNTL2__HIGH_BW_THRESHOLD_G3__SHIFT                                               0x13
+#define PCIE_LINK_MANAGEMENT_CNTL2__LOW_BW_THRESHOLD_G4__SHIFT                                                0x17
+#define PCIE_LINK_MANAGEMENT_CNTL2__HIGH_BW_THRESHOLD_G4__SHIFT                                               0x1b
+#define PCIE_LINK_MANAGEMENT_CNTL2__QUIESCE_RCVD_MASK                                                         0x00000001L
+#define PCIE_LINK_MANAGEMENT_CNTL2__QUIESCE_SENT_MASK                                                         0x00000002L
+#define PCIE_LINK_MANAGEMENT_CNTL2__REQ_EQ_RCVD_MASK                                                          0x00000004L
+#define PCIE_LINK_MANAGEMENT_CNTL2__REQ_EQ_SENT_MASK                                                          0x00000008L
+#define PCIE_LINK_MANAGEMENT_CNTL2__BW_HINT_MODE_MASK                                                         0x00000070L
+#define PCIE_LINK_MANAGEMENT_CNTL2__LOW_BW_THRESHOLD_G2_MASK                                                  0x00000780L
+#define PCIE_LINK_MANAGEMENT_CNTL2__HIGH_BW_THRESHOLD_G2_MASK                                                 0x00007800L
+#define PCIE_LINK_MANAGEMENT_CNTL2__LOW_BW_THRESHOLD_G3_MASK                                                  0x00078000L
+#define PCIE_LINK_MANAGEMENT_CNTL2__HIGH_BW_THRESHOLD_G3_MASK                                                 0x00780000L
+#define PCIE_LINK_MANAGEMENT_CNTL2__LOW_BW_THRESHOLD_G4_MASK                                                  0x07800000L
+#define PCIE_LINK_MANAGEMENT_CNTL2__HIGH_BW_THRESHOLD_G4_MASK                                                 0x78000000L
+//PSWUSP0_PCIE_LC_CNTL2
+#define PSWUSP0_PCIE_LC_CNTL2__LC_TIMED_OUT_STATE__SHIFT                                                      0x0
+#define PSWUSP0_PCIE_LC_CNTL2__LC_STATE_TIMED_OUT__SHIFT                                                      0x6
+#define PSWUSP0_PCIE_LC_CNTL2__LC_LOOK_FOR_BW_REDUCTION__SHIFT                                                0x7
+#define PSWUSP0_PCIE_LC_CNTL2__LC_MORE_TS2_EN__SHIFT                                                          0x8
+#define PSWUSP0_PCIE_LC_CNTL2__LC_X12_NEGOTIATION_DIS__SHIFT                                                  0x9
+#define PSWUSP0_PCIE_LC_CNTL2__LC_LINK_UP_REVERSAL_EN__SHIFT                                                  0xa
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ILLEGAL_STATE__SHIFT                                                        0xb
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ILLEGAL_STATE_RESTART_EN__SHIFT                                             0xc
+#define PSWUSP0_PCIE_LC_CNTL2__LC_WAIT_FOR_OTHER_LANES_MODE__SHIFT                                            0xd
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ELEC_IDLE_MODE__SHIFT                                                       0xe
+#define PSWUSP0_PCIE_LC_CNTL2__LC_DISABLE_INFERRED_ELEC_IDLE_DET__SHIFT                                       0x10
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ALLOW_PDWN_IN_L1__SHIFT                                                     0x11
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ALLOW_PDWN_IN_L23__SHIFT                                                    0x12
+#define PSWUSP0_PCIE_LC_CNTL2__LC_BLOCK_EL_IDLE_IN_L0__SHIFT                                                  0x14
+#define PSWUSP0_PCIE_LC_CNTL2__LC_RCV_L0_TO_RCV_L0S_DIS__SHIFT                                                0x15
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ASSERT_INACTIVE_DURING_HOLD__SHIFT                                          0x16
+#define PSWUSP0_PCIE_LC_CNTL2__LC_WAIT_FOR_LANES_IN_LW_NEG__SHIFT                                             0x17
+#define PSWUSP0_PCIE_LC_CNTL2__LC_PWR_DOWN_NEG_OFF_LANES__SHIFT                                               0x19
+#define PSWUSP0_PCIE_LC_CNTL2__LC_DISABLE_LOST_SYM_LOCK_ARCS__SHIFT                                           0x1a
+#define PSWUSP0_PCIE_LC_CNTL2__LC_LINK_BW_NOTIFICATION_DIS__SHIFT                                             0x1b
+#define PSWUSP0_PCIE_LC_CNTL2__LC_PMI_L1_WAIT_FOR_SLV_IDLE__SHIFT                                             0x1c
+#define PSWUSP0_PCIE_LC_CNTL2__LC_TEST_TIMER_SEL__SHIFT                                                       0x1d
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ENABLE_INFERRED_ELEC_IDLE_FOR_PI__SHIFT                                     0x1f
+#define PSWUSP0_PCIE_LC_CNTL2__LC_TIMED_OUT_STATE_MASK                                                        0x0000003FL
+#define PSWUSP0_PCIE_LC_CNTL2__LC_STATE_TIMED_OUT_MASK                                                        0x00000040L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_LOOK_FOR_BW_REDUCTION_MASK                                                  0x00000080L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_MORE_TS2_EN_MASK                                                            0x00000100L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_X12_NEGOTIATION_DIS_MASK                                                    0x00000200L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_LINK_UP_REVERSAL_EN_MASK                                                    0x00000400L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ILLEGAL_STATE_MASK                                                          0x00000800L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ILLEGAL_STATE_RESTART_EN_MASK                                               0x00001000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_WAIT_FOR_OTHER_LANES_MODE_MASK                                              0x00002000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ELEC_IDLE_MODE_MASK                                                         0x0000C000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_DISABLE_INFERRED_ELEC_IDLE_DET_MASK                                         0x00010000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ALLOW_PDWN_IN_L1_MASK                                                       0x00020000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ALLOW_PDWN_IN_L23_MASK                                                      0x00040000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_BLOCK_EL_IDLE_IN_L0_MASK                                                    0x00100000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_RCV_L0_TO_RCV_L0S_DIS_MASK                                                  0x00200000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ASSERT_INACTIVE_DURING_HOLD_MASK                                            0x00400000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_WAIT_FOR_LANES_IN_LW_NEG_MASK                                               0x01800000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_PWR_DOWN_NEG_OFF_LANES_MASK                                                 0x02000000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_DISABLE_LOST_SYM_LOCK_ARCS_MASK                                             0x04000000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_LINK_BW_NOTIFICATION_DIS_MASK                                               0x08000000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_PMI_L1_WAIT_FOR_SLV_IDLE_MASK                                               0x10000000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_TEST_TIMER_SEL_MASK                                                         0x60000000L
+#define PSWUSP0_PCIE_LC_CNTL2__LC_ENABLE_INFERRED_ELEC_IDLE_FOR_PI_MASK                                       0x80000000L
+//PCIE_LC_BW_CHANGE_CNTL
+#define PCIE_LC_BW_CHANGE_CNTL__LC_BW_CHANGE_INT_EN__SHIFT                                                    0x0
+#define PCIE_LC_BW_CHANGE_CNTL__LC_HW_INIT_SPEED_CHANGE__SHIFT                                                0x1
+#define PCIE_LC_BW_CHANGE_CNTL__LC_SW_INIT_SPEED_CHANGE__SHIFT                                                0x2
+#define PCIE_LC_BW_CHANGE_CNTL__LC_OTHER_INIT_SPEED_CHANGE__SHIFT                                             0x3
+#define PCIE_LC_BW_CHANGE_CNTL__LC_RELIABILITY_SPEED_CHANGE__SHIFT                                            0x4
+#define PCIE_LC_BW_CHANGE_CNTL__LC_FAILED_SPEED_NEG__SHIFT                                                    0x5
+#define PCIE_LC_BW_CHANGE_CNTL__LC_LONG_LW_CHANGE__SHIFT                                                      0x6
+#define PCIE_LC_BW_CHANGE_CNTL__LC_SHORT_LW_CHANGE__SHIFT                                                     0x7
+#define PCIE_LC_BW_CHANGE_CNTL__LC_LW_CHANGE_OTHER__SHIFT                                                     0x8
+#define PCIE_LC_BW_CHANGE_CNTL__LC_LW_CHANGE_FAILED__SHIFT                                                    0x9
+#define PCIE_LC_BW_CHANGE_CNTL__LC_LINK_BW_NOTIFICATION_DETECT_MODE__SHIFT                                    0xa
+#define PCIE_LC_BW_CHANGE_CNTL__LC_SPEED_NEG_UNSUCCESSFUL__SHIFT                                              0xb
+#define PCIE_LC_BW_CHANGE_CNTL__LC_BW_CHANGE_INT_EN_MASK                                                      0x00000001L
+#define PCIE_LC_BW_CHANGE_CNTL__LC_HW_INIT_SPEED_CHANGE_MASK                                                  0x00000002L
+#define PCIE_LC_BW_CHANGE_CNTL__LC_SW_INIT_SPEED_CHANGE_MASK                                                  0x00000004L
+#define PCIE_LC_BW_CHANGE_CNTL__LC_OTHER_INIT_SPEED_CHANGE_MASK                                               0x00000008L
+#define PCIE_LC_BW_CHANGE_CNTL__LC_RELIABILITY_SPEED_CHANGE_MASK                                              0x00000010L
+#define PCIE_LC_BW_CHANGE_CNTL__LC_FAILED_SPEED_NEG_MASK                                                      0x00000020L
+#define PCIE_LC_BW_CHANGE_CNTL__LC_LONG_LW_CHANGE_MASK                                                        0x00000040L
+#define PCIE_LC_BW_CHANGE_CNTL__LC_SHORT_LW_CHANGE_MASK                                                       0x00000080L
+#define PCIE_LC_BW_CHANGE_CNTL__LC_LW_CHANGE_OTHER_MASK                                                       0x00000100L
+#define PCIE_LC_BW_CHANGE_CNTL__LC_LW_CHANGE_FAILED_MASK                                                      0x00000200L
+#define PCIE_LC_BW_CHANGE_CNTL__LC_LINK_BW_NOTIFICATION_DETECT_MODE_MASK                                      0x00000400L
+#define PCIE_LC_BW_CHANGE_CNTL__LC_SPEED_NEG_UNSUCCESSFUL_MASK                                                0x00000800L
+//PCIE_LC_CDR_CNTL
+#define PCIE_LC_CDR_CNTL__LC_CDR_TEST_OFF__SHIFT                                                              0x0
+#define PCIE_LC_CDR_CNTL__LC_CDR_TEST_SETS__SHIFT                                                             0xc
+#define PCIE_LC_CDR_CNTL__LC_CDR_SET_TYPE__SHIFT                                                              0x18
+#define PCIE_LC_CDR_CNTL__LC_CDR_TEST_OFF_MASK                                                                0x00000FFFL
+#define PCIE_LC_CDR_CNTL__LC_CDR_TEST_SETS_MASK                                                               0x00FFF000L
+#define PCIE_LC_CDR_CNTL__LC_CDR_SET_TYPE_MASK                                                                0x03000000L
+//PCIE_LC_LANE_CNTL
+#define PCIE_LC_LANE_CNTL__LC_CORRUPTED_LANES__SHIFT                                                          0x0
+#define PCIE_LC_LANE_CNTL__LC_LANE_DIS__SHIFT                                                                 0x10
+#define PCIE_LC_LANE_CNTL__LC_CORRUPTED_LANES_MASK                                                            0x0000FFFFL
+#define PCIE_LC_LANE_CNTL__LC_LANE_DIS_MASK                                                                   0xFFFF0000L
+//PCIE_LC_CNTL3
+#define PCIE_LC_CNTL3__LC_SELECT_DEEMPHASIS__SHIFT                                                            0x0
+#define PCIE_LC_CNTL3__LC_SELECT_DEEMPHASIS_CNTL__SHIFT                                                       0x1
+#define PCIE_LC_CNTL3__LC_RCVD_DEEMPHASIS__SHIFT                                                              0x3
+#define PCIE_LC_CNTL3__LC_COMP_TO_DETECT__SHIFT                                                               0x4
+#define PCIE_LC_CNTL3__LC_RESET_TSX_CNT_IN_RLOCK_EN__SHIFT                                                    0x5
+#define PCIE_LC_CNTL3__LC_AUTO_SPEED_CHANGE_ATTEMPTS_ALLOWED__SHIFT                                           0x6
+#define PCIE_LC_CNTL3__LC_AUTO_SPEED_CHANGE_ATTEMPT_FAILED__SHIFT                                             0x8
+#define PCIE_LC_CNTL3__LC_CLR_FAILED_AUTO_SPD_CHANGE_CNT__SHIFT                                               0x9
+#define PCIE_LC_CNTL3__LC_ENHANCED_HOT_PLUG_EN__SHIFT                                                         0xa
+#define PCIE_LC_CNTL3__LC_RCVR_DET_EN_OVERRIDE__SHIFT                                                         0xb
+#define PCIE_LC_CNTL3__LC_CHIP_BIF_USB_IDLE_EN__SHIFT                                                         0x10
+#define PCIE_LC_CNTL3__LC_L1_BLOCK_RECONFIG_EN__SHIFT                                                         0x11
+#define PCIE_LC_CNTL3__LC_AUTO_DISABLE_SPEED_SUPPORT_EN__SHIFT                                                0x12
+#define PCIE_LC_CNTL3__LC_AUTO_DISABLE_SPEED_SUPPORT_MAX_FAIL_SEL__SHIFT                                      0x13
+#define PCIE_LC_CNTL3__LC_FAST_L1_ENTRY_EXIT_EN__SHIFT                                                        0x15
+#define PCIE_LC_CNTL3__LC_DSC_DONT_ENTER_L23_AFTER_PME_ACK__SHIFT                                             0x17
+#define PCIE_LC_CNTL3__LC_HW_VOLTAGE_IF_CONTROL__SHIFT                                                        0x18
+#define PCIE_LC_CNTL3__LC_VOLTAGE_TIMER_SEL__SHIFT                                                            0x1a
+#define PCIE_LC_CNTL3__LC_GO_TO_RECOVERY__SHIFT                                                               0x1e
+#define PCIE_LC_CNTL3__LC_AUTO_RECOVERY_DIS__SHIFT                                                            0x1f
+#define PCIE_LC_CNTL3__LC_SELECT_DEEMPHASIS_MASK                                                              0x00000001L
+#define PCIE_LC_CNTL3__LC_SELECT_DEEMPHASIS_CNTL_MASK                                                         0x00000006L
+#define PCIE_LC_CNTL3__LC_RCVD_DEEMPHASIS_MASK                                                                0x00000008L
+#define PCIE_LC_CNTL3__LC_COMP_TO_DETECT_MASK                                                                 0x00000010L
+#define PCIE_LC_CNTL3__LC_RESET_TSX_CNT_IN_RLOCK_EN_MASK                                                      0x00000020L
+#define PCIE_LC_CNTL3__LC_AUTO_SPEED_CHANGE_ATTEMPTS_ALLOWED_MASK                                             0x000000C0L
+#define PCIE_LC_CNTL3__LC_AUTO_SPEED_CHANGE_ATTEMPT_FAILED_MASK                                               0x00000100L
+#define PCIE_LC_CNTL3__LC_CLR_FAILED_AUTO_SPD_CHANGE_CNT_MASK                                                 0x00000200L
+#define PCIE_LC_CNTL3__LC_ENHANCED_HOT_PLUG_EN_MASK                                                           0x00000400L
+#define PCIE_LC_CNTL3__LC_RCVR_DET_EN_OVERRIDE_MASK                                                           0x00000800L
+#define PCIE_LC_CNTL3__LC_CHIP_BIF_USB_IDLE_EN_MASK                                                           0x00010000L
+#define PCIE_LC_CNTL3__LC_L1_BLOCK_RECONFIG_EN_MASK                                                           0x00020000L
+#define PCIE_LC_CNTL3__LC_AUTO_DISABLE_SPEED_SUPPORT_EN_MASK                                                  0x00040000L
+#define PCIE_LC_CNTL3__LC_AUTO_DISABLE_SPEED_SUPPORT_MAX_FAIL_SEL_MASK                                        0x00180000L
+#define PCIE_LC_CNTL3__LC_FAST_L1_ENTRY_EXIT_EN_MASK                                                          0x00200000L
+#define PCIE_LC_CNTL3__LC_DSC_DONT_ENTER_L23_AFTER_PME_ACK_MASK                                               0x00800000L
+#define PCIE_LC_CNTL3__LC_HW_VOLTAGE_IF_CONTROL_MASK                                                          0x03000000L
+#define PCIE_LC_CNTL3__LC_VOLTAGE_TIMER_SEL_MASK                                                              0x3C000000L
+#define PCIE_LC_CNTL3__LC_GO_TO_RECOVERY_MASK                                                                 0x40000000L
+#define PCIE_LC_CNTL3__LC_AUTO_RECOVERY_DIS_MASK                                                              0x80000000L
+//PCIE_LC_CNTL4
+#define PCIE_LC_CNTL4__LC_TX_ENABLE_BEHAVIOUR__SHIFT                                                          0x0
+#define PCIE_LC_CNTL4__LC_DIS_CONTIG_END_SET_CHECK__SHIFT                                                     0x2
+#define PCIE_LC_CNTL4__LC_DIS_ASPM_L1_IN_SPEED_CHANGE__SHIFT                                                  0x3
+#define PCIE_LC_CNTL4__LC_BYPASS_EQ_8GT__SHIFT                                                                0x4
+#define PCIE_LC_CNTL4__LC_REDO_EQ_8GT__SHIFT                                                                  0x5
+#define PCIE_LC_CNTL4__LC_EXTEND_EIEOS__SHIFT                                                                 0x6
+#define PCIE_LC_CNTL4__LC_IGNORE_PARITY__SHIFT                                                                0x7
+#define PCIE_LC_CNTL4__LC_EQ_SEARCH_MODE_8GT__SHIFT                                                           0x8
+#define PCIE_LC_CNTL4__LC_DSC_CHECK_COEFFS_IN_RLOCK__SHIFT                                                    0xa
+#define PCIE_LC_CNTL4__LC_USC_EQ_NOT_REQD_8GT__SHIFT                                                          0xb
+#define PCIE_LC_CNTL4__LC_USC_GO_TO_EQ_8GT__SHIFT                                                             0xc
+#define PCIE_LC_CNTL4__LC_SET_QUIESCE__SHIFT                                                                  0xd
+#define PCIE_LC_CNTL4__LC_QUIESCE_RCVD__SHIFT                                                                 0xe
+#define PCIE_LC_CNTL4__LC_UNEXPECTED_COEFFS_RCVD_8GT__SHIFT                                                   0xf
+#define PCIE_LC_CNTL4__LC_BYPASS_EQ_REQ_PHASE_8GT__SHIFT                                                      0x10
+#define PCIE_LC_CNTL4__LC_FORCE_PRESET_IN_EQ_REQ_PHASE_8GT__SHIFT                                             0x11
+#define PCIE_LC_CNTL4__LC_FORCE_PRESET_VALUE_8GT__SHIFT                                                       0x12
+#define PCIE_LC_CNTL4__LC_USC_DELAY_DLLPS__SHIFT                                                              0x16
+#define PCIE_LC_CNTL4__LC_TX_SWING__SHIFT                                                                     0x17
+#define PCIE_LC_CNTL4__LC_EQ_WAIT_FOR_EVAL_DONE__SHIFT                                                        0x18
+#define PCIE_LC_CNTL4__LC_8GT_SKIP_ORDER_EN__SHIFT                                                            0x19
+#define PCIE_LC_CNTL4__LC_WAIT_FOR_MORE_TS_IN_RLOCK__SHIFT                                                    0x1a
+#define PCIE_LC_CNTL4__LC_TX_ENABLE_BEHAVIOUR_MASK                                                            0x00000003L
+#define PCIE_LC_CNTL4__LC_DIS_CONTIG_END_SET_CHECK_MASK                                                       0x00000004L
+#define PCIE_LC_CNTL4__LC_DIS_ASPM_L1_IN_SPEED_CHANGE_MASK                                                    0x00000008L
+#define PCIE_LC_CNTL4__LC_BYPASS_EQ_8GT_MASK                                                                  0x00000010L
+#define PCIE_LC_CNTL4__LC_REDO_EQ_8GT_MASK                                                                    0x00000020L
+#define PCIE_LC_CNTL4__LC_EXTEND_EIEOS_MASK                                                                   0x00000040L
+#define PCIE_LC_CNTL4__LC_IGNORE_PARITY_MASK                                                                  0x00000080L
+#define PCIE_LC_CNTL4__LC_EQ_SEARCH_MODE_8GT_MASK                                                             0x00000300L
+#define PCIE_LC_CNTL4__LC_DSC_CHECK_COEFFS_IN_RLOCK_MASK                                                      0x00000400L
+#define PCIE_LC_CNTL4__LC_USC_EQ_NOT_REQD_8GT_MASK                                                            0x00000800L
+#define PCIE_LC_CNTL4__LC_USC_GO_TO_EQ_8GT_MASK                                                               0x00001000L
+#define PCIE_LC_CNTL4__LC_SET_QUIESCE_MASK                                                                    0x00002000L
+#define PCIE_LC_CNTL4__LC_QUIESCE_RCVD_MASK                                                                   0x00004000L
+#define PCIE_LC_CNTL4__LC_UNEXPECTED_COEFFS_RCVD_8GT_MASK                                                     0x00008000L
+#define PCIE_LC_CNTL4__LC_BYPASS_EQ_REQ_PHASE_8GT_MASK                                                        0x00010000L
+#define PCIE_LC_CNTL4__LC_FORCE_PRESET_IN_EQ_REQ_PHASE_8GT_MASK                                               0x00020000L
+#define PCIE_LC_CNTL4__LC_FORCE_PRESET_VALUE_8GT_MASK                                                         0x003C0000L
+#define PCIE_LC_CNTL4__LC_USC_DELAY_DLLPS_MASK                                                                0x00400000L
+#define PCIE_LC_CNTL4__LC_TX_SWING_MASK                                                                       0x00800000L
+#define PCIE_LC_CNTL4__LC_EQ_WAIT_FOR_EVAL_DONE_MASK                                                          0x01000000L
+#define PCIE_LC_CNTL4__LC_8GT_SKIP_ORDER_EN_MASK                                                              0x02000000L
+#define PCIE_LC_CNTL4__LC_WAIT_FOR_MORE_TS_IN_RLOCK_MASK                                                      0xFC000000L
+//PCIE_LC_CNTL5
+#define PCIE_LC_CNTL5__LC_DSC_EQ_FS_LF_INVALID_TO_PRESETS__SHIFT                                              0x18
+#define PCIE_LC_CNTL5__LC_TX_SWING_OVERRIDE__SHIFT                                                            0x19
+#define PCIE_LC_CNTL5__LC_ACCEPT_ALL_PRESETS__SHIFT                                                           0x1a
+#define PCIE_LC_CNTL5__LC_ACCEPT_ALL_PRESETS_TEST__SHIFT                                                      0x1b
+#define PCIE_LC_CNTL5__LC_WAIT_IN_DETECT__SHIFT                                                               0x1c
+#define PCIE_LC_CNTL5__LC_HOLD_TRAINING_MODE__SHIFT                                                           0x1d
+#define PCIE_LC_CNTL5__LC_DSC_EQ_FS_LF_INVALID_TO_PRESETS_MASK                                                0x01000000L
+#define PCIE_LC_CNTL5__LC_TX_SWING_OVERRIDE_MASK                                                              0x02000000L
+#define PCIE_LC_CNTL5__LC_ACCEPT_ALL_PRESETS_MASK                                                             0x04000000L
+#define PCIE_LC_CNTL5__LC_ACCEPT_ALL_PRESETS_TEST_MASK                                                        0x08000000L
+#define PCIE_LC_CNTL5__LC_WAIT_IN_DETECT_MASK                                                                 0x10000000L
+#define PCIE_LC_CNTL5__LC_HOLD_TRAINING_MODE_MASK                                                             0xE0000000L
+//PCIE_LC_FORCE_COEFF
+#define PCIE_LC_FORCE_COEFF__LC_FORCE_COEFF_8GT__SHIFT                                                        0x0
+#define PCIE_LC_FORCE_COEFF__LC_FORCE_PRE_CURSOR_8GT__SHIFT                                                   0x1
+#define PCIE_LC_FORCE_COEFF__LC_FORCE_CURSOR_8GT__SHIFT                                                       0x7
+#define PCIE_LC_FORCE_COEFF__LC_FORCE_POST_CURSOR_8GT__SHIFT                                                  0xd
+#define PCIE_LC_FORCE_COEFF__LC_3X3_COEFF_SEARCH_EN_8GT__SHIFT                                                0x13
+#define PCIE_LC_FORCE_COEFF__LC_PRESET_10_EN__SHIFT                                                           0x14
+#define PCIE_LC_FORCE_COEFF__LC_FORCE_COEFF_8GT_MASK                                                          0x00000001L
+#define PCIE_LC_FORCE_COEFF__LC_FORCE_PRE_CURSOR_8GT_MASK                                                     0x0000007EL
+#define PCIE_LC_FORCE_COEFF__LC_FORCE_CURSOR_8GT_MASK                                                         0x00001F80L
+#define PCIE_LC_FORCE_COEFF__LC_FORCE_POST_CURSOR_8GT_MASK                                                    0x0007E000L
+#define PCIE_LC_FORCE_COEFF__LC_3X3_COEFF_SEARCH_EN_8GT_MASK                                                  0x00080000L
+#define PCIE_LC_FORCE_COEFF__LC_PRESET_10_EN_MASK                                                             0x00100000L
+//PCIE_LC_BEST_EQ_SETTINGS
+#define PCIE_LC_BEST_EQ_SETTINGS__LC_BEST_PRESET__SHIFT                                                       0x0
+#define PCIE_LC_BEST_EQ_SETTINGS__LC_BEST_PRECURSOR__SHIFT                                                    0x4
+#define PCIE_LC_BEST_EQ_SETTINGS__LC_BEST_CURSOR__SHIFT                                                       0xa
+#define PCIE_LC_BEST_EQ_SETTINGS__LC_BEST_POSTCURSOR__SHIFT                                                   0x10
+#define PCIE_LC_BEST_EQ_SETTINGS__LC_BEST_FOM__SHIFT                                                          0x16
+#define PCIE_LC_BEST_EQ_SETTINGS__LC_BEST_SETTINGS_RATE__SHIFT                                                0x1e
+#define PCIE_LC_BEST_EQ_SETTINGS__LC_BEST_PRESET_MASK                                                         0x0000000FL
+#define PCIE_LC_BEST_EQ_SETTINGS__LC_BEST_PRECURSOR_MASK                                                      0x000003F0L
+#define PCIE_LC_BEST_EQ_SETTINGS__LC_BEST_CURSOR_MASK                                                         0x0000FC00L
+#define PCIE_LC_BEST_EQ_SETTINGS__LC_BEST_POSTCURSOR_MASK                                                     0x003F0000L
+#define PCIE_LC_BEST_EQ_SETTINGS__LC_BEST_FOM_MASK                                                            0x3FC00000L
+#define PCIE_LC_BEST_EQ_SETTINGS__LC_BEST_SETTINGS_RATE_MASK                                                  0x40000000L
+//PCIE_LC_FORCE_EQ_REQ_COEFF
+#define PCIE_LC_FORCE_EQ_REQ_COEFF__LC_FORCE_COEFF_IN_EQ_REQ_PHASE_8GT__SHIFT                                 0x0
+#define PCIE_LC_FORCE_EQ_REQ_COEFF__LC_FORCE_PRE_CURSOR_REQ_8GT__SHIFT                                        0x1
+#define PCIE_LC_FORCE_EQ_REQ_COEFF__LC_FORCE_CURSOR_REQ_8GT__SHIFT                                            0x7
+#define PCIE_LC_FORCE_EQ_REQ_COEFF__LC_FORCE_POST_CURSOR_REQ_8GT__SHIFT                                       0xd
+#define PCIE_LC_FORCE_EQ_REQ_COEFF__LC_FS_OTHER_END_8GT__SHIFT                                                0x13
+#define PCIE_LC_FORCE_EQ_REQ_COEFF__LC_LF_OTHER_END_8GT__SHIFT                                                0x19
+#define PCIE_LC_FORCE_EQ_REQ_COEFF__LC_FORCE_COEFF_IN_EQ_REQ_PHASE_8GT_MASK                                   0x00000001L
+#define PCIE_LC_FORCE_EQ_REQ_COEFF__LC_FORCE_PRE_CURSOR_REQ_8GT_MASK                                          0x0000007EL
+#define PCIE_LC_FORCE_EQ_REQ_COEFF__LC_FORCE_CURSOR_REQ_8GT_MASK                                              0x00001F80L
+#define PCIE_LC_FORCE_EQ_REQ_COEFF__LC_FORCE_POST_CURSOR_REQ_8GT_MASK                                         0x0007E000L
+#define PCIE_LC_FORCE_EQ_REQ_COEFF__LC_FS_OTHER_END_8GT_MASK                                                  0x01F80000L
+#define PCIE_LC_FORCE_EQ_REQ_COEFF__LC_LF_OTHER_END_8GT_MASK                                                  0x7E000000L
+//PCIE_LC_CNTL6
+#define PCIE_LC_CNTL6__LC_SPC_MODE_2P5GT__SHIFT                                                               0x0
+#define PCIE_LC_CNTL6__LC_SPC_MODE_5GT__SHIFT                                                                 0x2
+#define PCIE_LC_CNTL6__LC_SPC_MODE_8GT__SHIFT                                                                 0x4
+#define PCIE_LC_CNTL6__LC_SPC_MODE_16GT__SHIFT                                                                0x6
+#define PCIE_LC_CNTL6__LC_SRIS_EN__SHIFT                                                                      0x8
+#define PCIE_LC_CNTL6__LC_SRNS_SKIP_IN_SRIS__SHIFT                                                            0x9
+#define PCIE_LC_CNTL6__LC_SRIS_AUTODETECT_EN__SHIFT                                                           0xd
+#define PCIE_LC_CNTL6__LC_SRIS_AUTODETECT_FACTOR__SHIFT                                                       0xe
+#define PCIE_LC_CNTL6__LC_SRIS_AUTODETECT_MODE__SHIFT                                                         0x10
+#define PCIE_LC_CNTL6__LC_SRIS_AUTODETECT_OUT_OF_RANGE__SHIFT                                                 0x12
+#define PCIE_LC_CNTL6__LC_DEFER_SKIP_FOR_EIEOS_EN__SHIFT                                                      0x13
+#define PCIE_LC_CNTL6__LC_SEND_EIEOS_IN_RCFG__SHIFT                                                           0x14
+#define PCIE_LC_CNTL6__LC_L1_POWERDOWN__SHIFT                                                                 0x15
+#define PCIE_LC_CNTL6__LC_P2_ENTRY__SHIFT                                                                     0x16
+#define PCIE_LC_CNTL6__LC_RXRECOVER_EN__SHIFT                                                                 0x17
+#define PCIE_LC_CNTL6__LC_RXRECOVER_TIMEOUT__SHIFT                                                            0x18
+#define PCIE_LC_CNTL6__LC_RX_L0S_STANDBY_EN__SHIFT                                                            0x1f
+#define PCIE_LC_CNTL6__LC_SPC_MODE_2P5GT_MASK                                                                 0x00000003L
+#define PCIE_LC_CNTL6__LC_SPC_MODE_5GT_MASK                                                                   0x0000000CL
+#define PCIE_LC_CNTL6__LC_SPC_MODE_8GT_MASK                                                                   0x00000030L
+#define PCIE_LC_CNTL6__LC_SPC_MODE_16GT_MASK                                                                  0x000000C0L
+#define PCIE_LC_CNTL6__LC_SRIS_EN_MASK                                                                        0x00000100L
+#define PCIE_LC_CNTL6__LC_SRNS_SKIP_IN_SRIS_MASK                                                              0x00001E00L
+#define PCIE_LC_CNTL6__LC_SRIS_AUTODETECT_EN_MASK                                                             0x00002000L
+#define PCIE_LC_CNTL6__LC_SRIS_AUTODETECT_FACTOR_MASK                                                         0x0000C000L
+#define PCIE_LC_CNTL6__LC_SRIS_AUTODETECT_MODE_MASK                                                           0x00030000L
+#define PCIE_LC_CNTL6__LC_SRIS_AUTODETECT_OUT_OF_RANGE_MASK                                                   0x00040000L
+#define PCIE_LC_CNTL6__LC_DEFER_SKIP_FOR_EIEOS_EN_MASK                                                        0x00080000L
+#define PCIE_LC_CNTL6__LC_SEND_EIEOS_IN_RCFG_MASK                                                             0x00100000L
+#define PCIE_LC_CNTL6__LC_L1_POWERDOWN_MASK                                                                   0x00200000L
+#define PCIE_LC_CNTL6__LC_P2_ENTRY_MASK                                                                       0x00400000L
+#define PCIE_LC_CNTL6__LC_RXRECOVER_EN_MASK                                                                   0x00800000L
+#define PCIE_LC_CNTL6__LC_RXRECOVER_TIMEOUT_MASK                                                              0x7F000000L
+#define PCIE_LC_CNTL6__LC_RX_L0S_STANDBY_EN_MASK                                                              0x80000000L
+//PCIE_LC_CNTL7
+#define PCIE_LC_CNTL7__LC_EXPECTED_TS2_CFG_COMPLETE__SHIFT                                                    0x0
+#define PCIE_LC_CNTL7__LC_IGNORE_NON_CONTIG_SETS_IN_RCFG__SHIFT                                               0x1
+#define PCIE_LC_CNTL7__LC_ROBUST_TRAINING_BIT_CHK_EN__SHIFT                                                   0x2
+#define PCIE_LC_CNTL7__LC_RESET_TS_COUNT_ON_EI__SHIFT                                                         0x3
+#define PCIE_LC_CNTL7__LC_NBIF_ASPM_INPUT_EN__SHIFT                                                           0x4
+#define PCIE_LC_CNTL7__LC_CLEAR_REVERSE_ATTEMPT_IN_L0__SHIFT                                                  0x5
+#define PCIE_LC_CNTL7__LC_LOCK_REVERSAL__SHIFT                                                                0x6
+#define PCIE_LC_CNTL7__LC_FORCE_RX_EQ_IN_PROGRESS__SHIFT                                                      0x7
+#define PCIE_LC_CNTL7__LC_EVER_IDLE_TO_RLOCK__SHIFT                                                           0x8
+#define PCIE_LC_CNTL7__LC_RXEQEVAL_AFTER_TIMEOUT_EN__SHIFT                                                    0x9
+#define PCIE_LC_CNTL7__LC_WAIT_FOR_LANES_IN_CONFIG__SHIFT                                                     0xa
+#define PCIE_LC_CNTL7__LC_REQ_COEFFS_FOR_TXMARGIN_EN__SHIFT                                                   0xb
+#define PCIE_LC_CNTL7__LC_ESM_WAIT_FOR_PLL_INIT_DONE_L1__SHIFT                                                0xc
+#define PCIE_LC_CNTL7__LC_SCHEDULED_RXEQEVAL_INTERVAL__SHIFT                                                  0xd
+#define PCIE_LC_CNTL7__LC_SCHEDULED_RXEQEVAL_MODE__SHIFT                                                      0x15
+#define PCIE_LC_CNTL7__LC_SCHEDULED_RXEQEVAL_UPCONFIG_EN__SHIFT                                               0x16
+#define PCIE_LC_CNTL7__LC_LINK_MANAGEMENT_EN__SHIFT                                                           0x17
+#define PCIE_LC_CNTL7__LC_ESM_PLL_INIT_STATE__SHIFT                                                           0x1b
+#define PCIE_LC_CNTL7__LC_ESM_PLL_INIT_DONE__SHIFT                                                            0x1c
+#define PCIE_LC_CNTL7__LC_ESM_REDO_INIT__SHIFT                                                                0x1d
+#define PCIE_LC_CNTL7__LC_MULTIPORT_ESM__SHIFT                                                                0x1e
+#define PCIE_LC_CNTL7__LC_CONSECUTIVE_EIOS_RESET_EN__SHIFT                                                    0x1f
+#define PCIE_LC_CNTL7__LC_EXPECTED_TS2_CFG_COMPLETE_MASK                                                      0x00000001L
+#define PCIE_LC_CNTL7__LC_IGNORE_NON_CONTIG_SETS_IN_RCFG_MASK                                                 0x00000002L
+#define PCIE_LC_CNTL7__LC_ROBUST_TRAINING_BIT_CHK_EN_MASK                                                     0x00000004L
+#define PCIE_LC_CNTL7__LC_RESET_TS_COUNT_ON_EI_MASK                                                           0x00000008L
+#define PCIE_LC_CNTL7__LC_NBIF_ASPM_INPUT_EN_MASK                                                             0x00000010L
+#define PCIE_LC_CNTL7__LC_CLEAR_REVERSE_ATTEMPT_IN_L0_MASK                                                    0x00000020L
+#define PCIE_LC_CNTL7__LC_LOCK_REVERSAL_MASK                                                                  0x00000040L
+#define PCIE_LC_CNTL7__LC_FORCE_RX_EQ_IN_PROGRESS_MASK                                                        0x00000080L
+#define PCIE_LC_CNTL7__LC_EVER_IDLE_TO_RLOCK_MASK                                                             0x00000100L
+#define PCIE_LC_CNTL7__LC_RXEQEVAL_AFTER_TIMEOUT_EN_MASK                                                      0x00000200L
+#define PCIE_LC_CNTL7__LC_WAIT_FOR_LANES_IN_CONFIG_MASK                                                       0x00000400L
+#define PCIE_LC_CNTL7__LC_REQ_COEFFS_FOR_TXMARGIN_EN_MASK                                                     0x00000800L
+#define PCIE_LC_CNTL7__LC_ESM_WAIT_FOR_PLL_INIT_DONE_L1_MASK                                                  0x00001000L
+#define PCIE_LC_CNTL7__LC_SCHEDULED_RXEQEVAL_INTERVAL_MASK                                                    0x001FE000L
+#define PCIE_LC_CNTL7__LC_SCHEDULED_RXEQEVAL_MODE_MASK                                                        0x00200000L
+#define PCIE_LC_CNTL7__LC_SCHEDULED_RXEQEVAL_UPCONFIG_EN_MASK                                                 0x00400000L
+#define PCIE_LC_CNTL7__LC_LINK_MANAGEMENT_EN_MASK                                                             0x00800000L
+#define PCIE_LC_CNTL7__LC_ESM_PLL_INIT_STATE_MASK                                                             0x08000000L
+#define PCIE_LC_CNTL7__LC_ESM_PLL_INIT_DONE_MASK                                                              0x10000000L
+#define PCIE_LC_CNTL7__LC_ESM_REDO_INIT_MASK                                                                  0x20000000L
+#define PCIE_LC_CNTL7__LC_MULTIPORT_ESM_MASK                                                                  0x40000000L
+#define PCIE_LC_CNTL7__LC_CONSECUTIVE_EIOS_RESET_EN_MASK                                                      0x80000000L
+//PCIE_LINK_MANAGEMENT_STATUS
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_SPEED_UPDATE__SHIFT                                                 0x0
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_SPEED_CHANGE_ATTEMPT_FAILED__SHIFT                                  0x1
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_PARTNER_SPEED_SUPPORT_UPDATE__SHIFT                                 0x2
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_WIDTH_UPDATE__SHIFT                                                 0x3
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_WIDTH_CHANGE_ATTEMPT_FAILED__SHIFT                                  0x4
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_PARTNER_WIDTH_SUPPORT_UPDATE__SHIFT                                 0x5
+#define PCIE_LINK_MANAGEMENT_STATUS__POWER_DOWN_COMMAND_COMPLETE__SHIFT                                       0x6
+#define PCIE_LINK_MANAGEMENT_STATUS__BANDWIDTH_UPDATE__SHIFT                                                  0x7
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_POWER_STATE_CHANGE__SHIFT                                           0x8
+#define PCIE_LINK_MANAGEMENT_STATUS__BW_REQUIREMENT_HINT__SHIFT                                               0x9
+#define PCIE_LINK_MANAGEMENT_STATUS__EQUALIZATION_REQUEST__SHIFT                                              0xa
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_PARTNER_ESM_REQUEST__SHIFT                                          0xb
+#define PCIE_LINK_MANAGEMENT_STATUS__LOW_SPEED_REQD_IMMEDIATE__SHIFT                                          0xc
+#define PCIE_LINK_MANAGEMENT_STATUS__ESTABLISH_ESM_PLL_SETTINGS__SHIFT                                        0xd
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_SPEED_UPDATE_MASK                                                   0x00000001L
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_SPEED_CHANGE_ATTEMPT_FAILED_MASK                                    0x00000002L
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_PARTNER_SPEED_SUPPORT_UPDATE_MASK                                   0x00000004L
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_WIDTH_UPDATE_MASK                                                   0x00000008L
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_WIDTH_CHANGE_ATTEMPT_FAILED_MASK                                    0x00000010L
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_PARTNER_WIDTH_SUPPORT_UPDATE_MASK                                   0x00000020L
+#define PCIE_LINK_MANAGEMENT_STATUS__POWER_DOWN_COMMAND_COMPLETE_MASK                                         0x00000040L
+#define PCIE_LINK_MANAGEMENT_STATUS__BANDWIDTH_UPDATE_MASK                                                    0x00000080L
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_POWER_STATE_CHANGE_MASK                                             0x00000100L
+#define PCIE_LINK_MANAGEMENT_STATUS__BW_REQUIREMENT_HINT_MASK                                                 0x00000200L
+#define PCIE_LINK_MANAGEMENT_STATUS__EQUALIZATION_REQUEST_MASK                                                0x00000400L
+#define PCIE_LINK_MANAGEMENT_STATUS__LINK_PARTNER_ESM_REQUEST_MASK                                            0x00000800L
+#define PCIE_LINK_MANAGEMENT_STATUS__LOW_SPEED_REQD_IMMEDIATE_MASK                                            0x00001000L
+#define PCIE_LINK_MANAGEMENT_STATUS__ESTABLISH_ESM_PLL_SETTINGS_MASK                                          0x00002000L
+//PCIE_LINK_MANAGEMENT_MASK
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_SPEED_UPDATE_MASK__SHIFT                                              0x0
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_SPEED_CHANGE_ATTEMPT_FAILED_MASK__SHIFT                               0x1
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_PARTNER_SPEED_SUPPORT_UPDATE_MASK__SHIFT                              0x2
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_WIDTH_UPDATE_MASK__SHIFT                                              0x3
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_WIDTH_CHANGE_ATTEMPT_FAILED_MASK__SHIFT                               0x4
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_PARTNER_WIDTH_SUPPORT_UPDATE_MASK__SHIFT                              0x5
+#define PCIE_LINK_MANAGEMENT_MASK__POWER_DOWN_COMMAND_COMPLETE_MASK__SHIFT                                    0x6
+#define PCIE_LINK_MANAGEMENT_MASK__BANDWIDTH_UPDATE_MASK__SHIFT                                               0x7
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_POWER_STATE_CHANGE_MASK__SHIFT                                        0x8
+#define PCIE_LINK_MANAGEMENT_MASK__BW_REQUIREMENT_HINT_MASK__SHIFT                                            0x9
+#define PCIE_LINK_MANAGEMENT_MASK__EQUALIZATION_REQUEST_MASK__SHIFT                                           0xa
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_PARTNER_ESM_REQUEST_MASK__SHIFT                                       0xb
+#define PCIE_LINK_MANAGEMENT_MASK__LOW_SPEED_REQD_IMMEDIATE_MASK__SHIFT                                       0xc
+#define PCIE_LINK_MANAGEMENT_MASK__ESTABLISH_ESM_PLL_SETTINGS_MASK__SHIFT                                     0xd
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_SPEED_UPDATE_MASK_MASK                                                0x00000001L
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_SPEED_CHANGE_ATTEMPT_FAILED_MASK_MASK                                 0x00000002L
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_PARTNER_SPEED_SUPPORT_UPDATE_MASK_MASK                                0x00000004L
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_WIDTH_UPDATE_MASK_MASK                                                0x00000008L
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_WIDTH_CHANGE_ATTEMPT_FAILED_MASK_MASK                                 0x00000010L
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_PARTNER_WIDTH_SUPPORT_UPDATE_MASK_MASK                                0x00000020L
+#define PCIE_LINK_MANAGEMENT_MASK__POWER_DOWN_COMMAND_COMPLETE_MASK_MASK                                      0x00000040L
+#define PCIE_LINK_MANAGEMENT_MASK__BANDWIDTH_UPDATE_MASK_MASK                                                 0x00000080L
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_POWER_STATE_CHANGE_MASK_MASK                                          0x00000100L
+#define PCIE_LINK_MANAGEMENT_MASK__BW_REQUIREMENT_HINT_MASK_MASK                                              0x00000200L
+#define PCIE_LINK_MANAGEMENT_MASK__EQUALIZATION_REQUEST_MASK_MASK                                             0x00000400L
+#define PCIE_LINK_MANAGEMENT_MASK__LINK_PARTNER_ESM_REQUEST_MASK_MASK                                         0x00000800L
+#define PCIE_LINK_MANAGEMENT_MASK__LOW_SPEED_REQD_IMMEDIATE_MASK_MASK                                         0x00001000L
+#define PCIE_LINK_MANAGEMENT_MASK__ESTABLISH_ESM_PLL_SETTINGS_MASK_MASK                                       0x00002000L
+//PCIE_LINK_MANAGEMENT_CNTL
+#define PCIE_LINK_MANAGEMENT_CNTL__FAR_END_WIDTH_SUPPORT__SHIFT                                               0x0
+#define PCIE_LINK_MANAGEMENT_CNTL__LINK_POWER_STATE__SHIFT                                                    0x3
+#define PCIE_LINK_MANAGEMENT_CNTL__LINK_POWER_STATE_MASK__SHIFT                                               0x7
+#define PCIE_LINK_MANAGEMENT_CNTL__LINK_UP__SHIFT                                                             0xb
+#define PCIE_LINK_MANAGEMENT_CNTL__PORT_POWERED_DOWN__SHIFT                                                   0xc
+#define PCIE_LINK_MANAGEMENT_CNTL__SPC_MODE__SHIFT                                                            0xd
+#define PCIE_LINK_MANAGEMENT_CNTL__CLOCK_RATE__SHIFT                                                          0xf
+#define PCIE_LINK_MANAGEMENT_CNTL__LOW_BW_HINT__SHIFT                                                         0x11
+#define PCIE_LINK_MANAGEMENT_CNTL__HIGH_BW_HINT__SHIFT                                                        0x12
+#define PCIE_LINK_MANAGEMENT_CNTL__LOW_BW_THRESHOLD__SHIFT                                                    0x13
+#define PCIE_LINK_MANAGEMENT_CNTL__HIGH_BW_THRESHOLD__SHIFT                                                   0x17
+#define PCIE_LINK_MANAGEMENT_CNTL__BW_HINT_COUNT__SHIFT                                                       0x1b
+#define PCIE_LINK_MANAGEMENT_CNTL__EQ_REQ_RCVD_8GT__SHIFT                                                     0x1e
+#define PCIE_LINK_MANAGEMENT_CNTL__EQ_REQ_RCVD_16GT__SHIFT                                                    0x1f
+#define PCIE_LINK_MANAGEMENT_CNTL__FAR_END_WIDTH_SUPPORT_MASK                                                 0x00000007L
+#define PCIE_LINK_MANAGEMENT_CNTL__LINK_POWER_STATE_MASK                                                      0x00000078L
+#define PCIE_LINK_MANAGEMENT_CNTL__LINK_POWER_STATE_MASK_MASK                                                 0x00000780L
+#define PCIE_LINK_MANAGEMENT_CNTL__LINK_UP_MASK                                                               0x00000800L
+#define PCIE_LINK_MANAGEMENT_CNTL__PORT_POWERED_DOWN_MASK                                                     0x00001000L
+#define PCIE_LINK_MANAGEMENT_CNTL__SPC_MODE_MASK                                                              0x00006000L
+#define PCIE_LINK_MANAGEMENT_CNTL__CLOCK_RATE_MASK                                                            0x00018000L
+#define PCIE_LINK_MANAGEMENT_CNTL__LOW_BW_HINT_MASK                                                           0x00020000L
+#define PCIE_LINK_MANAGEMENT_CNTL__HIGH_BW_HINT_MASK                                                          0x00040000L
+#define PCIE_LINK_MANAGEMENT_CNTL__LOW_BW_THRESHOLD_MASK                                                      0x00780000L
+#define PCIE_LINK_MANAGEMENT_CNTL__HIGH_BW_THRESHOLD_MASK                                                     0x07800000L
+#define PCIE_LINK_MANAGEMENT_CNTL__BW_HINT_COUNT_MASK                                                         0x38000000L
+#define PCIE_LINK_MANAGEMENT_CNTL__EQ_REQ_RCVD_8GT_MASK                                                       0x40000000L
+#define PCIE_LINK_MANAGEMENT_CNTL__EQ_REQ_RCVD_16GT_MASK                                                      0x80000000L
+//PCIE_LC_L1_PM_SUBSTATE
+#define PCIE_LC_L1_PM_SUBSTATE__LC_L1_SUBSTATES_OVERRIDE_EN__SHIFT                                            0x0
+#define PCIE_LC_L1_PM_SUBSTATE__LC_PCI_PM_L1_2_OVERRIDE__SHIFT                                                0x1
+#define PCIE_LC_L1_PM_SUBSTATE__LC_PCI_PM_L1_1_OVERRIDE__SHIFT                                                0x2
+#define PCIE_LC_L1_PM_SUBSTATE__LC_ASPM_L1_2_OVERRIDE__SHIFT                                                  0x3
+#define PCIE_LC_L1_PM_SUBSTATE__LC_ASPM_L1_1_OVERRIDE__SHIFT                                                  0x4
+#define PCIE_LC_L1_PM_SUBSTATE__LC_CLKREQ_FILTER_EN__SHIFT                                                    0x5
+#define PCIE_LC_L1_PM_SUBSTATE__LC_T_POWER_ON_SCALE__SHIFT                                                    0x6
+#define PCIE_LC_L1_PM_SUBSTATE__LC_T_POWER_ON_VALUE__SHIFT                                                    0x8
+#define PCIE_LC_L1_PM_SUBSTATE__LC_L1_1_POWERDOWN__SHIFT                                                      0x10
+#define PCIE_LC_L1_PM_SUBSTATE__LC_L1_2_POWERDOWN__SHIFT                                                      0x14
+#define PCIE_LC_L1_PM_SUBSTATE__LC_DEFER_L1_2_EXIT__SHIFT                                                     0x17
+#define PCIE_LC_L1_PM_SUBSTATE__LC_L1_SUBSTATES_OVERRIDE_EN_MASK                                              0x00000001L
+#define PCIE_LC_L1_PM_SUBSTATE__LC_PCI_PM_L1_2_OVERRIDE_MASK                                                  0x00000002L
+#define PCIE_LC_L1_PM_SUBSTATE__LC_PCI_PM_L1_1_OVERRIDE_MASK                                                  0x00000004L
+#define PCIE_LC_L1_PM_SUBSTATE__LC_ASPM_L1_2_OVERRIDE_MASK                                                    0x00000008L
+#define PCIE_LC_L1_PM_SUBSTATE__LC_ASPM_L1_1_OVERRIDE_MASK                                                    0x00000010L
+#define PCIE_LC_L1_PM_SUBSTATE__LC_CLKREQ_FILTER_EN_MASK                                                      0x00000020L
+#define PCIE_LC_L1_PM_SUBSTATE__LC_T_POWER_ON_SCALE_MASK                                                      0x000000C0L
+#define PCIE_LC_L1_PM_SUBSTATE__LC_T_POWER_ON_VALUE_MASK                                                      0x00001F00L
+#define PCIE_LC_L1_PM_SUBSTATE__LC_L1_1_POWERDOWN_MASK                                                        0x00070000L
+#define PCIE_LC_L1_PM_SUBSTATE__LC_L1_2_POWERDOWN_MASK                                                        0x00700000L
+#define PCIE_LC_L1_PM_SUBSTATE__LC_DEFER_L1_2_EXIT_MASK                                                       0x03800000L
+//PCIE_LC_L1_PM_SUBSTATE2
+#define PCIE_LC_L1_PM_SUBSTATE2__LC_CM_RESTORE_TIME__SHIFT                                                    0x0
+#define PCIE_LC_L1_PM_SUBSTATE2__LC_LTR_THRESHOLD_SCALE__SHIFT                                                0x8
+#define PCIE_LC_L1_PM_SUBSTATE2__LC_LTR_THRESHOLD_VALUE__SHIFT                                                0x10
+#define PCIE_LC_L1_PM_SUBSTATE2__LC_CM_RESTORE_TIME_MASK                                                      0x000000FFL
+#define PCIE_LC_L1_PM_SUBSTATE2__LC_LTR_THRESHOLD_SCALE_MASK                                                  0x00000700L
+#define PCIE_LC_L1_PM_SUBSTATE2__LC_LTR_THRESHOLD_VALUE_MASK                                                  0x03FF0000L
+//PCIE_LC_PORT_ORDER
+#define PCIE_LC_PORT_ORDER__LC_PORT_OFFSET__SHIFT                                                             0x0
+#define PCIE_LC_PORT_ORDER__LC_PORT_OFFSET_MASK                                                               0x0000000FL
+//PCIEP_BCH_ECC_CNTL
+#define PCIEP_BCH_ECC_CNTL__STRAP_BCH_ECC_EN__SHIFT                                                           0x0
+#define PCIEP_BCH_ECC_CNTL__BCH_ECC_ERROR_THRESHOLD__SHIFT                                                    0x8
+#define PCIEP_BCH_ECC_CNTL__BCH_ECC_ERROR_STATUS__SHIFT                                                       0x10
+#define PCIEP_BCH_ECC_CNTL__STRAP_BCH_ECC_EN_MASK                                                             0x00000001L
+#define PCIEP_BCH_ECC_CNTL__BCH_ECC_ERROR_THRESHOLD_MASK                                                      0x0000FF00L
+#define PCIEP_BCH_ECC_CNTL__BCH_ECC_ERROR_STATUS_MASK                                                         0xFFFF0000L
+//PCIE_LC_CNTL8
+#define PCIE_LC_CNTL8__LC_EQ_SEARCH_MODE_16GT__SHIFT                                                          0x0
+#define PCIE_LC_CNTL8__LC_BYPASS_EQ_16GT__SHIFT                                                               0x2
+#define PCIE_LC_CNTL8__LC_BYPASS_EQ_PRESET_16GT__SHIFT                                                        0x3
+#define PCIE_LC_CNTL8__LC_REDO_EQ_16GT__SHIFT                                                                 0x7
+#define PCIE_LC_CNTL8__LC_USC_EQ_NOT_REQD_16GT__SHIFT                                                         0x8
+#define PCIE_LC_CNTL8__LC_USC_GO_TO_EQ_16GT__SHIFT                                                            0x9
+#define PCIE_LC_CNTL8__LC_UNEXPECTED_COEFFS_RCVD_16GT__SHIFT                                                  0xa
+#define PCIE_LC_CNTL8__LC_BYPASS_EQ_REQ_PHASE_16GT__SHIFT                                                     0xb
+#define PCIE_LC_CNTL8__LC_FORCE_PRESET_IN_EQ_REQ_PHASE_16GT__SHIFT                                            0xc
+#define PCIE_LC_CNTL8__LC_FORCE_PRESET_VALUE_16GT__SHIFT                                                      0xd
+#define PCIE_LC_CNTL8__LC_EQTS2_PRESET_EN__SHIFT                                                              0x11
+#define PCIE_LC_CNTL8__LC_EQTS2_PRESET__SHIFT                                                                 0x12
+#define PCIE_LC_CNTL8__LC_USE_EQTS2_PRESET__SHIFT                                                             0x16
+#define PCIE_LC_CNTL8__LC_FOM_TIME__SHIFT                                                                     0x17
+#define PCIE_LC_CNTL8__LC_SAFE_EQ_SEARCH__SHIFT                                                               0x19
+#define PCIE_LC_CNTL8__LC_DONT_CHECK_EQTS_IN_RCFG__SHIFT                                                      0x1a
+#define PCIE_LC_CNTL8__LC_DELAY_COEFF_UPDATE_DIS__SHIFT                                                       0x1b
+#define PCIE_LC_CNTL8__LC_8GT_EQ_REDO_EN__SHIFT                                                               0x1c
+#define PCIE_LC_CNTL8__LC_WAIT_FOR_EIEOS_IN_RLOCK__SHIFT                                                      0x1d
+#define PCIE_LC_CNTL8__LC_DYNAMIC_INACTIVE_TS_SELECT__SHIFT                                                   0x1e
+#define PCIE_LC_CNTL8__LC_EQ_SEARCH_MODE_16GT_MASK                                                            0x00000003L
+#define PCIE_LC_CNTL8__LC_BYPASS_EQ_16GT_MASK                                                                 0x00000004L
+#define PCIE_LC_CNTL8__LC_BYPASS_EQ_PRESET_16GT_MASK                                                          0x00000078L
+#define PCIE_LC_CNTL8__LC_REDO_EQ_16GT_MASK                                                                   0x00000080L
+#define PCIE_LC_CNTL8__LC_USC_EQ_NOT_REQD_16GT_MASK                                                           0x00000100L
+#define PCIE_LC_CNTL8__LC_USC_GO_TO_EQ_16GT_MASK                                                              0x00000200L
+#define PCIE_LC_CNTL8__LC_UNEXPECTED_COEFFS_RCVD_16GT_MASK                                                    0x00000400L
+#define PCIE_LC_CNTL8__LC_BYPASS_EQ_REQ_PHASE_16GT_MASK                                                       0x00000800L
+#define PCIE_LC_CNTL8__LC_FORCE_PRESET_IN_EQ_REQ_PHASE_16GT_MASK                                              0x00001000L
+#define PCIE_LC_CNTL8__LC_FORCE_PRESET_VALUE_16GT_MASK                                                        0x0001E000L
+#define PCIE_LC_CNTL8__LC_EQTS2_PRESET_EN_MASK                                                                0x00020000L
+#define PCIE_LC_CNTL8__LC_EQTS2_PRESET_MASK                                                                   0x003C0000L
+#define PCIE_LC_CNTL8__LC_USE_EQTS2_PRESET_MASK                                                               0x00400000L
+#define PCIE_LC_CNTL8__LC_FOM_TIME_MASK                                                                       0x01800000L
+#define PCIE_LC_CNTL8__LC_SAFE_EQ_SEARCH_MASK                                                                 0x02000000L
+#define PCIE_LC_CNTL8__LC_DONT_CHECK_EQTS_IN_RCFG_MASK                                                        0x04000000L
+#define PCIE_LC_CNTL8__LC_DELAY_COEFF_UPDATE_DIS_MASK                                                         0x08000000L
+#define PCIE_LC_CNTL8__LC_8GT_EQ_REDO_EN_MASK                                                                 0x10000000L
+#define PCIE_LC_CNTL8__LC_WAIT_FOR_EIEOS_IN_RLOCK_MASK                                                        0x20000000L
+#define PCIE_LC_CNTL8__LC_DYNAMIC_INACTIVE_TS_SELECT_MASK                                                     0xC0000000L
+//PCIE_LC_CNTL9
+#define PCIE_LC_CNTL9__LC_OVERRIDE_RETIMER_PRESENCE_EN__SHIFT                                                 0x0
+#define PCIE_LC_CNTL9__LC_OVERRIDE_RETIMER_PRESENCE__SHIFT                                                    0x1
+#define PCIE_LC_CNTL9__LC_IGNORE_RETIMER_PRESENCE__SHIFT                                                      0x3
+#define PCIE_LC_CNTL9__LC_RETIMER_PRESENCE__SHIFT                                                             0x4
+#define PCIE_LC_CNTL9__LC_LOCK_IN_EQ_RESPONSE__SHIFT                                                          0xd
+#define PCIE_LC_CNTL9__LC_USC_ACCEPTABLE_PRESETS__SHIFT                                                       0xe
+#define PCIE_LC_CNTL9__LC_DSC_ACCEPT_8GT_EQ_REDO__SHIFT                                                       0x18
+#define PCIE_LC_CNTL9__LC_DSC_ACCEPT_16GT_EQ_REDO__SHIFT                                                      0x19
+#define PCIE_LC_CNTL9__LC_USC_HW_8GT_EQ_REDO_EN__SHIFT                                                        0x1a
+#define PCIE_LC_CNTL9__LC_USC_HW_16GT_EQ_REDO_EN__SHIFT                                                       0x1b
+#define PCIE_LC_CNTL9__LC_DELAY_DETECTED_TSX_RCV_EN__SHIFT                                                    0x1c
+#define PCIE_LC_CNTL9__LC_OVERRIDE_RETIMER_PRESENCE_EN_MASK                                                   0x00000001L
+#define PCIE_LC_CNTL9__LC_OVERRIDE_RETIMER_PRESENCE_MASK                                                      0x00000006L
+#define PCIE_LC_CNTL9__LC_IGNORE_RETIMER_PRESENCE_MASK                                                        0x00000008L
+#define PCIE_LC_CNTL9__LC_RETIMER_PRESENCE_MASK                                                               0x00000030L
+#define PCIE_LC_CNTL9__LC_LOCK_IN_EQ_RESPONSE_MASK                                                            0x00002000L
+#define PCIE_LC_CNTL9__LC_USC_ACCEPTABLE_PRESETS_MASK                                                         0x00FFC000L
+#define PCIE_LC_CNTL9__LC_DSC_ACCEPT_8GT_EQ_REDO_MASK                                                         0x01000000L
+#define PCIE_LC_CNTL9__LC_DSC_ACCEPT_16GT_EQ_REDO_MASK                                                        0x02000000L
+#define PCIE_LC_CNTL9__LC_USC_HW_8GT_EQ_REDO_EN_MASK                                                          0x04000000L
+#define PCIE_LC_CNTL9__LC_USC_HW_16GT_EQ_REDO_EN_MASK                                                         0x08000000L
+#define PCIE_LC_CNTL9__LC_DELAY_DETECTED_TSX_RCV_EN_MASK                                                      0x10000000L
+//PCIE_LC_FORCE_COEFF2
+#define PCIE_LC_FORCE_COEFF2__LC_FORCE_COEFF_16GT__SHIFT                                                      0x0
+#define PCIE_LC_FORCE_COEFF2__LC_FORCE_PRE_CURSOR_16GT__SHIFT                                                 0x1
+#define PCIE_LC_FORCE_COEFF2__LC_FORCE_CURSOR_16GT__SHIFT                                                     0x7
+#define PCIE_LC_FORCE_COEFF2__LC_FORCE_POST_CURSOR_16GT__SHIFT                                                0xd
+#define PCIE_LC_FORCE_COEFF2__LC_3X3_COEFF_SEARCH_EN_16GT__SHIFT                                              0x13
+#define PCIE_LC_FORCE_COEFF2__LC_FORCE_COEFF_16GT_MASK                                                        0x00000001L
+#define PCIE_LC_FORCE_COEFF2__LC_FORCE_PRE_CURSOR_16GT_MASK                                                   0x0000007EL
+#define PCIE_LC_FORCE_COEFF2__LC_FORCE_CURSOR_16GT_MASK                                                       0x00001F80L
+#define PCIE_LC_FORCE_COEFF2__LC_FORCE_POST_CURSOR_16GT_MASK                                                  0x0007E000L
+#define PCIE_LC_FORCE_COEFF2__LC_3X3_COEFF_SEARCH_EN_16GT_MASK                                                0x00080000L
+//PCIE_LC_FORCE_EQ_REQ_COEFF2
+#define PCIE_LC_FORCE_EQ_REQ_COEFF2__LC_FORCE_COEFF_IN_EQ_REQ_PHASE_16GT__SHIFT                               0x0
+#define PCIE_LC_FORCE_EQ_REQ_COEFF2__LC_FORCE_PRE_CURSOR_REQ_16GT__SHIFT                                      0x1
+#define PCIE_LC_FORCE_EQ_REQ_COEFF2__LC_FORCE_CURSOR_REQ_16GT__SHIFT                                          0x7
+#define PCIE_LC_FORCE_EQ_REQ_COEFF2__LC_FORCE_POST_CURSOR_REQ_16GT__SHIFT                                     0xd
+#define PCIE_LC_FORCE_EQ_REQ_COEFF2__LC_FS_OTHER_END_16GT__SHIFT                                              0x13
+#define PCIE_LC_FORCE_EQ_REQ_COEFF2__LC_LF_OTHER_END_16GT__SHIFT                                              0x19
+#define PCIE_LC_FORCE_EQ_REQ_COEFF2__LC_FORCE_COEFF_IN_EQ_REQ_PHASE_16GT_MASK                                 0x00000001L
+#define PCIE_LC_FORCE_EQ_REQ_COEFF2__LC_FORCE_PRE_CURSOR_REQ_16GT_MASK                                        0x0000007EL
+#define PCIE_LC_FORCE_EQ_REQ_COEFF2__LC_FORCE_CURSOR_REQ_16GT_MASK                                            0x00001F80L
+#define PCIE_LC_FORCE_EQ_REQ_COEFF2__LC_FORCE_POST_CURSOR_REQ_16GT_MASK                                       0x0007E000L
+#define PCIE_LC_FORCE_EQ_REQ_COEFF2__LC_FS_OTHER_END_16GT_MASK                                                0x01F80000L
+#define PCIE_LC_FORCE_EQ_REQ_COEFF2__LC_LF_OTHER_END_16GT_MASK                                                0x7E000000L
+
+
+// addressBlock: nbio_pcie0_pciedir
+//PCIE_RESERVED
+#define PCIE_RESERVED__RESERVED__SHIFT                                                                        0x0
+#define PCIE_RESERVED__RESERVED_MASK                                                                          0xFFFFFFFFL
+//PCIE_SCRATCH
+#define PCIE_SCRATCH__PCIE_SCRATCH__SHIFT                                                                     0x0
+#define PCIE_SCRATCH__PCIE_SCRATCH_MASK                                                                       0xFFFFFFFFL
+//PCIE_RX_NUM_NAK
+#define PCIE_RX_NUM_NAK__RX_NUM_NAK__SHIFT                                                                    0x0
+#define PCIE_RX_NUM_NAK__RX_NUM_NAK_MASK                                                                      0xFFFFFFFFL
+//PCIE_RX_NUM_NAK_GENERATED
+#define PCIE_RX_NUM_NAK_GENERATED__RX_NUM_NAK_GENERATED__SHIFT                                                0x0
+#define PCIE_RX_NUM_NAK_GENERATED__RX_NUM_NAK_GENERATED_MASK                                                  0xFFFFFFFFL
+//PCIE_CNTL
+#define PCIE_CNTL__HWINIT_WR_LOCK__SHIFT                                                                      0x0
+#define PCIE_CNTL__LC_HOT_PLUG_DELAY_SEL__SHIFT                                                               0x1
+#define PCIE_CNTL__UR_ERR_REPORT_DIS__SHIFT                                                                   0x7
+#define PCIE_CNTL__PCIE_MALFORM_ATOMIC_OPS__SHIFT                                                             0x8
+#define PCIE_CNTL__PCIE_HT_NP_MEM_WRITE__SHIFT                                                                0x9
+#define PCIE_CNTL__RX_SB_ADJ_PAYLOAD_SIZE__SHIFT                                                              0xa
+#define PCIE_CNTL__RX_RCB_ATS_UC_DIS__SHIFT                                                                   0xf
+#define PCIE_CNTL__RX_RCB_REORDER_EN__SHIFT                                                                   0x10
+#define PCIE_CNTL__RX_RCB_INVALID_SIZE_DIS__SHIFT                                                             0x11
+#define PCIE_CNTL__RX_RCB_UNEXP_CPL_DIS__SHIFT                                                                0x12
+#define PCIE_CNTL__RX_RCB_CPL_TIMEOUT_TEST_MODE__SHIFT                                                        0x13
+#define PCIE_CNTL__RX_RCB_WRONG_PREFIX_DIS__SHIFT                                                             0x14
+#define PCIE_CNTL__RX_RCB_WRONG_ATTR_DIS__SHIFT                                                               0x15
+#define PCIE_CNTL__RX_RCB_WRONG_FUNCNUM_DIS__SHIFT                                                            0x16
+#define PCIE_CNTL__RX_ATS_TRAN_CPL_SPLIT_DIS__SHIFT                                                           0x17
+#define PCIE_CNTL__RX_IGNORE_LTR_MSG_UR__SHIFT                                                                0x1e
+#define PCIE_CNTL__RX_CPL_POSTED_REQ_ORD_EN__SHIFT                                                            0x1f
+#define PCIE_CNTL__HWINIT_WR_LOCK_MASK                                                                        0x00000001L
+#define PCIE_CNTL__LC_HOT_PLUG_DELAY_SEL_MASK                                                                 0x0000000EL
+#define PCIE_CNTL__UR_ERR_REPORT_DIS_MASK                                                                     0x00000080L
+#define PCIE_CNTL__PCIE_MALFORM_ATOMIC_OPS_MASK                                                               0x00000100L
+#define PCIE_CNTL__PCIE_HT_NP_MEM_WRITE_MASK                                                                  0x00000200L
+#define PCIE_CNTL__RX_SB_ADJ_PAYLOAD_SIZE_MASK                                                                0x00001C00L
+#define PCIE_CNTL__RX_RCB_ATS_UC_DIS_MASK                                                                     0x00008000L
+#define PCIE_CNTL__RX_RCB_REORDER_EN_MASK                                                                     0x00010000L
+#define PCIE_CNTL__RX_RCB_INVALID_SIZE_DIS_MASK                                                               0x00020000L
+#define PCIE_CNTL__RX_RCB_UNEXP_CPL_DIS_MASK                                                                  0x00040000L
+#define PCIE_CNTL__RX_RCB_CPL_TIMEOUT_TEST_MODE_MASK                                                          0x00080000L
+#define PCIE_CNTL__RX_RCB_WRONG_PREFIX_DIS_MASK                                                               0x00100000L
+#define PCIE_CNTL__RX_RCB_WRONG_ATTR_DIS_MASK                                                                 0x00200000L
+#define PCIE_CNTL__RX_RCB_WRONG_FUNCNUM_DIS_MASK                                                              0x00400000L
+#define PCIE_CNTL__RX_ATS_TRAN_CPL_SPLIT_DIS_MASK                                                             0x00800000L
+#define PCIE_CNTL__RX_IGNORE_LTR_MSG_UR_MASK                                                                  0x40000000L
+#define PCIE_CNTL__RX_CPL_POSTED_REQ_ORD_EN_MASK                                                              0x80000000L
+//PCIE_CONFIG_CNTL
+#define PCIE_CONFIG_CNTL__DYN_CLK_LATENCY__SHIFT                                                              0x0
+#define PCIE_CONFIG_CNTL__CI_SWUS_MAX_PAYLOAD_SIZE_MODE__SHIFT                                                0x8
+#define PCIE_CONFIG_CNTL__CI_SWUS_PRIV_MAX_PAYLOAD_SIZE__SHIFT                                                0x9
+#define PCIE_CONFIG_CNTL__CI_10BIT_TAG_EN_OVERRIDE__SHIFT                                                     0xb
+#define PCIE_CONFIG_CNTL__CI_SWUS_10BIT_TAG_EN_OVERRIDE__SHIFT                                                0xd
+#define PCIE_CONFIG_CNTL__CI_MAX_PAYLOAD_SIZE_MODE__SHIFT                                                     0x10
+#define PCIE_CONFIG_CNTL__CI_PRIV_MAX_PAYLOAD_SIZE__SHIFT                                                     0x11
+#define PCIE_CONFIG_CNTL__CI_MAX_READ_REQUEST_SIZE_MODE__SHIFT                                                0x14
+#define PCIE_CONFIG_CNTL__CI_PRIV_MAX_READ_REQUEST_SIZE__SHIFT                                                0x15
+#define PCIE_CONFIG_CNTL__CI_MAX_READ_SAFE_MODE__SHIFT                                                        0x18
+#define PCIE_CONFIG_CNTL__CI_EXTENDED_TAG_EN_OVERRIDE__SHIFT                                                  0x19
+#define PCIE_CONFIG_CNTL__CI_SWUS_MAX_READ_REQUEST_SIZE_MODE__SHIFT                                           0x1b
+#define PCIE_CONFIG_CNTL__CI_SWUS_MAX_READ_REQUEST_SIZE_PRIV__SHIFT                                           0x1c
+#define PCIE_CONFIG_CNTL__CI_SWUS_EXTENDED_TAG_EN_OVERRIDE__SHIFT                                             0x1e
+#define PCIE_CONFIG_CNTL__DYN_CLK_LATENCY_MASK                                                                0x0000000FL
+#define PCIE_CONFIG_CNTL__CI_SWUS_MAX_PAYLOAD_SIZE_MODE_MASK                                                  0x00000100L
+#define PCIE_CONFIG_CNTL__CI_SWUS_PRIV_MAX_PAYLOAD_SIZE_MASK                                                  0x00000600L
+#define PCIE_CONFIG_CNTL__CI_10BIT_TAG_EN_OVERRIDE_MASK                                                       0x00001800L
+#define PCIE_CONFIG_CNTL__CI_SWUS_10BIT_TAG_EN_OVERRIDE_MASK                                                  0x00006000L
+#define PCIE_CONFIG_CNTL__CI_MAX_PAYLOAD_SIZE_MODE_MASK                                                       0x00010000L
+#define PCIE_CONFIG_CNTL__CI_PRIV_MAX_PAYLOAD_SIZE_MASK                                                       0x000E0000L
+#define PCIE_CONFIG_CNTL__CI_MAX_READ_REQUEST_SIZE_MODE_MASK                                                  0x00100000L
+#define PCIE_CONFIG_CNTL__CI_PRIV_MAX_READ_REQUEST_SIZE_MASK                                                  0x00E00000L
+#define PCIE_CONFIG_CNTL__CI_MAX_READ_SAFE_MODE_MASK                                                          0x01000000L
+#define PCIE_CONFIG_CNTL__CI_EXTENDED_TAG_EN_OVERRIDE_MASK                                                    0x06000000L
+#define PCIE_CONFIG_CNTL__CI_SWUS_MAX_READ_REQUEST_SIZE_MODE_MASK                                             0x08000000L
+#define PCIE_CONFIG_CNTL__CI_SWUS_MAX_READ_REQUEST_SIZE_PRIV_MASK                                             0x30000000L
+#define PCIE_CONFIG_CNTL__CI_SWUS_EXTENDED_TAG_EN_OVERRIDE_MASK                                               0xC0000000L
+//PCIE_TX_TRACKING_ADDR_LO
+#define PCIE_TX_TRACKING_ADDR_LO__TX_TRACKING_ADDR_LO__SHIFT                                                  0x2
+#define PCIE_TX_TRACKING_ADDR_LO__TX_TRACKING_ADDR_LO_MASK                                                    0xFFFFFFFCL
+//PCIE_TX_TRACKING_ADDR_HI
+#define PCIE_TX_TRACKING_ADDR_HI__TX_TRACKING_ADDR_HI__SHIFT                                                  0x0
+#define PCIE_TX_TRACKING_ADDR_HI__TX_TRACKING_ADDR_HI_MASK                                                    0xFFFFFFFFL
+//PCIE_TX_TRACKING_CTRL_STATUS
+#define PCIE_TX_TRACKING_CTRL_STATUS__TX_TRACKING_ENABLE__SHIFT                                               0x0
+#define PCIE_TX_TRACKING_CTRL_STATUS__TX_TRACKING_PORT__SHIFT                                                 0x1
+#define PCIE_TX_TRACKING_CTRL_STATUS__TX_TRACKING_UNIT_ID__SHIFT                                              0x8
+#define PCIE_TX_TRACKING_CTRL_STATUS__TX_TRACKING_STATUS_VALID__SHIFT                                         0xf
+#define PCIE_TX_TRACKING_CTRL_STATUS__TX_TRACKING_ENABLE_MASK                                                 0x00000001L
+#define PCIE_TX_TRACKING_CTRL_STATUS__TX_TRACKING_PORT_MASK                                                   0x0000000EL
+#define PCIE_TX_TRACKING_CTRL_STATUS__TX_TRACKING_UNIT_ID_MASK                                                0x00007F00L
+#define PCIE_TX_TRACKING_CTRL_STATUS__TX_TRACKING_STATUS_VALID_MASK                                           0x00008000L
+//PCIE_BW_BY_UNITID
+#define PCIE_BW_BY_UNITID__CI_MST_PERF_UNITID_EN__SHIFT                                                       0x0
+#define PCIE_BW_BY_UNITID__CI_MST_PERF_UNITID__SHIFT                                                          0x8
+#define PCIE_BW_BY_UNITID__CI_MST_PERF_UNITID_EN_MASK                                                         0x00000001L
+#define PCIE_BW_BY_UNITID__CI_MST_PERF_UNITID_MASK                                                            0x00007F00L
+//PCIE_CNTL2
+#define PCIE_CNTL2__TX_ARB_ROUND_ROBIN_EN__SHIFT                                                              0x0
+#define PCIE_CNTL2__TX_ARB_SLV_LIMIT__SHIFT                                                                   0x1
+#define PCIE_CNTL2__TX_ARB_MST_LIMIT__SHIFT                                                                   0x6
+#define PCIE_CNTL2__TX_BLOCK_TLP_ON_PM_DIS__SHIFT                                                             0xb
+#define PCIE_CNTL2__TX_NP_MEM_WRITE_SWP_ENCODING__SHIFT                                                       0xc
+#define PCIE_CNTL2__TX_ATOMIC_OPS_DISABLE__SHIFT                                                              0xd
+#define PCIE_CNTL2__TX_ATOMIC_ORDERING_DIS__SHIFT                                                             0xe
+#define PCIE_CNTL2__SLV_MEM_LS_EN__SHIFT                                                                      0x10
+#define PCIE_CNTL2__SLV_MEM_AGGRESSIVE_LS_EN__SHIFT                                                           0x11
+#define PCIE_CNTL2__MST_MEM_LS_EN__SHIFT                                                                      0x12
+#define PCIE_CNTL2__REPLAY_MEM_LS_EN__SHIFT                                                                   0x13
+#define PCIE_CNTL2__SLV_MEM_SD_EN__SHIFT                                                                      0x14
+#define PCIE_CNTL2__SLV_MEM_AGGRESSIVE_SD_EN__SHIFT                                                           0x15
+#define PCIE_CNTL2__MST_MEM_SD_EN__SHIFT                                                                      0x16
+#define PCIE_CNTL2__REPLAY_MEM_SD_EN__SHIFT                                                                   0x17
+#define PCIE_CNTL2__RX_NP_MEM_WRITE_ENCODING__SHIFT                                                           0x18
+#define PCIE_CNTL2__SLV_MEM_DS_EN__SHIFT                                                                      0x1d
+#define PCIE_CNTL2__MST_MEM_DS_EN__SHIFT                                                                      0x1e
+#define PCIE_CNTL2__REPLAY_MEM_DS_EN__SHIFT                                                                   0x1f
+#define PCIE_CNTL2__TX_ARB_ROUND_ROBIN_EN_MASK                                                                0x00000001L
+#define PCIE_CNTL2__TX_ARB_SLV_LIMIT_MASK                                                                     0x0000003EL
+#define PCIE_CNTL2__TX_ARB_MST_LIMIT_MASK                                                                     0x000007C0L
+#define PCIE_CNTL2__TX_BLOCK_TLP_ON_PM_DIS_MASK                                                               0x00000800L
+#define PCIE_CNTL2__TX_NP_MEM_WRITE_SWP_ENCODING_MASK                                                         0x00001000L
+#define PCIE_CNTL2__TX_ATOMIC_OPS_DISABLE_MASK                                                                0x00002000L
+#define PCIE_CNTL2__TX_ATOMIC_ORDERING_DIS_MASK                                                               0x00004000L
+#define PCIE_CNTL2__SLV_MEM_LS_EN_MASK                                                                        0x00010000L
+#define PCIE_CNTL2__SLV_MEM_AGGRESSIVE_LS_EN_MASK                                                             0x00020000L
+#define PCIE_CNTL2__MST_MEM_LS_EN_MASK                                                                        0x00040000L
+#define PCIE_CNTL2__REPLAY_MEM_LS_EN_MASK                                                                     0x00080000L
+#define PCIE_CNTL2__SLV_MEM_SD_EN_MASK                                                                        0x00100000L
+#define PCIE_CNTL2__SLV_MEM_AGGRESSIVE_SD_EN_MASK                                                             0x00200000L
+#define PCIE_CNTL2__MST_MEM_SD_EN_MASK                                                                        0x00400000L
+#define PCIE_CNTL2__REPLAY_MEM_SD_EN_MASK                                                                     0x00800000L
+#define PCIE_CNTL2__RX_NP_MEM_WRITE_ENCODING_MASK                                                             0x1F000000L
+#define PCIE_CNTL2__SLV_MEM_DS_EN_MASK                                                                        0x20000000L
+#define PCIE_CNTL2__MST_MEM_DS_EN_MASK                                                                        0x40000000L
+#define PCIE_CNTL2__REPLAY_MEM_DS_EN_MASK                                                                     0x80000000L
+//PCIE_RX_CNTL2
+#define PCIE_RX_CNTL2__RX_IGNORE_EP_INVALIDPASID_UR__SHIFT                                                    0x0
+#define PCIE_RX_CNTL2__RX_IGNORE_EP_TRANSMRD_UR__SHIFT                                                        0x1
+#define PCIE_RX_CNTL2__RX_IGNORE_EP_TRANSMWR_UR__SHIFT                                                        0x2
+#define PCIE_RX_CNTL2__RX_IGNORE_EP_ATSTRANSREQ_UR__SHIFT                                                     0x3
+#define PCIE_RX_CNTL2__RX_IGNORE_EP_PAGEREQMSG_UR__SHIFT                                                      0x4
+#define PCIE_RX_CNTL2__RX_IGNORE_EP_INVCPL_UR__SHIFT                                                          0x5
+#define PCIE_RX_CNTL2__RX_RCB_LATENCY_EN__SHIFT                                                               0x8
+#define PCIE_RX_CNTL2__RX_RCB_LATENCY_SCALE__SHIFT                                                            0x9
+#define PCIE_RX_CNTL2__SLVCPL_MEM_LS_EN__SHIFT                                                                0xc
+#define PCIE_RX_CNTL2__SLVCPL_MEM_SD_EN__SHIFT                                                                0xd
+#define PCIE_RX_CNTL2__SLVCPL_MEM_DS_EN__SHIFT                                                                0xe
+#define PCIE_RX_CNTL2__RX_RCB_LATENCY_MAX_COUNT__SHIFT                                                        0x10
+#define PCIE_RX_CNTL2__FLR_EXTEND_MODE__SHIFT                                                                 0x1c
+#define PCIE_RX_CNTL2__RX_IGNORE_EP_INVALIDPASID_UR_MASK                                                      0x00000001L
+#define PCIE_RX_CNTL2__RX_IGNORE_EP_TRANSMRD_UR_MASK                                                          0x00000002L
+#define PCIE_RX_CNTL2__RX_IGNORE_EP_TRANSMWR_UR_MASK                                                          0x00000004L
+#define PCIE_RX_CNTL2__RX_IGNORE_EP_ATSTRANSREQ_UR_MASK                                                       0x00000008L
+#define PCIE_RX_CNTL2__RX_IGNORE_EP_PAGEREQMSG_UR_MASK                                                        0x00000010L
+#define PCIE_RX_CNTL2__RX_IGNORE_EP_INVCPL_UR_MASK                                                            0x00000020L
+#define PCIE_RX_CNTL2__RX_RCB_LATENCY_EN_MASK                                                                 0x00000100L
+#define PCIE_RX_CNTL2__RX_RCB_LATENCY_SCALE_MASK                                                              0x00000E00L
+#define PCIE_RX_CNTL2__SLVCPL_MEM_LS_EN_MASK                                                                  0x00001000L
+#define PCIE_RX_CNTL2__SLVCPL_MEM_SD_EN_MASK                                                                  0x00002000L
+#define PCIE_RX_CNTL2__SLVCPL_MEM_DS_EN_MASK                                                                  0x00004000L
+#define PCIE_RX_CNTL2__RX_RCB_LATENCY_MAX_COUNT_MASK                                                          0x03FF0000L
+#define PCIE_RX_CNTL2__FLR_EXTEND_MODE_MASK                                                                   0x70000000L
+//PCIE_TX_F0_ATTR_CNTL
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_IDO_OVERRIDE_P__SHIFT                                                     0x0
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_IDO_OVERRIDE_NP__SHIFT                                                    0x2
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_IDO_OVERRIDE_CPL__SHIFT                                                   0x4
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_RO_OVERRIDE_P__SHIFT                                                      0x6
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_RO_OVERRIDE_NP__SHIFT                                                     0x8
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_SNR_OVERRIDE_P__SHIFT                                                     0xa
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_SNR_OVERRIDE_NP__SHIFT                                                    0xc
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_IDO_OVERRIDE_P_MASK                                                       0x00000003L
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_IDO_OVERRIDE_NP_MASK                                                      0x0000000CL
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_IDO_OVERRIDE_CPL_MASK                                                     0x00000030L
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_RO_OVERRIDE_P_MASK                                                        0x000000C0L
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_RO_OVERRIDE_NP_MASK                                                       0x00000300L
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_SNR_OVERRIDE_P_MASK                                                       0x00000C00L
+#define PCIE_TX_F0_ATTR_CNTL__TX_F0_SNR_OVERRIDE_NP_MASK                                                      0x00003000L
+//PCIE_TX_SWUS_ATTR_CNTL
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_IDO_OVERRIDE_P__SHIFT                                                 0x0
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_IDO_OVERRIDE_NP__SHIFT                                                0x2
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_IDO_OVERRIDE_CPL__SHIFT                                               0x4
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_RO_OVERRIDE_P__SHIFT                                                  0x6
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_RO_OVERRIDE_NP__SHIFT                                                 0x8
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_SNR_OVERRIDE_P__SHIFT                                                 0xa
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_SNR_OVERRIDE_NP__SHIFT                                                0xc
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_IDO_OVERRIDE_P_MASK                                                   0x00000003L
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_IDO_OVERRIDE_NP_MASK                                                  0x0000000CL
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_IDO_OVERRIDE_CPL_MASK                                                 0x00000030L
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_RO_OVERRIDE_P_MASK                                                    0x000000C0L
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_RO_OVERRIDE_NP_MASK                                                   0x00000300L
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_SNR_OVERRIDE_P_MASK                                                   0x00000C00L
+#define PCIE_TX_SWUS_ATTR_CNTL__TX_SWUS_SNR_OVERRIDE_NP_MASK                                                  0x00003000L
+//PCIE_CI_CNTL
+#define PCIE_CI_CNTL__CI_SLAVE_SPLIT_MODE__SHIFT                                                              0x2
+#define PCIE_CI_CNTL__CI_SLAVE_GEN_USR_DIS__SHIFT                                                             0x3
+#define PCIE_CI_CNTL__CI_MST_CMPL_DUMMY_DATA__SHIFT                                                           0x4
+#define PCIE_CI_CNTL__CI_SLV_RC_RD_REQ_SIZE__SHIFT                                                            0x6
+#define PCIE_CI_CNTL__CI_SLV_ORDERING_DIS__SHIFT                                                              0x8
+#define PCIE_CI_CNTL__CI_RC_ORDERING_DIS__SHIFT                                                               0x9
+#define PCIE_CI_CNTL__CI_SLV_CPL_ALLOC_DIS__SHIFT                                                             0xa
+#define PCIE_CI_CNTL__CI_SLV_CPL_ALLOC_MODE__SHIFT                                                            0xb
+#define PCIE_CI_CNTL__CI_SLV_CPL_ALLOC_SOR__SHIFT                                                             0xc
+#define PCIE_CI_CNTL__CI_SLV_SDP_ERR_DATA_ON_POISONED_DIS__SHIFT                                              0x10
+#define PCIE_CI_CNTL__TX_PRIV_TLP_PREFIX_BLOCKING_DIS__SHIFT                                                  0x11
+#define PCIE_CI_CNTL__TX_PRIV_POISONED_TLP_EGRESS_BLOCKING_DIS__SHIFT                                         0x12
+#define PCIE_CI_CNTL__TX_PRIV_ATOMICOP_EGRESS_BLOCKING_DIS__SHIFT                                             0x13
+#define PCIE_CI_CNTL__PRIV_AUTO_SLOT_PWR_LIMIT_DIS__SHIFT                                                     0x14
+#define PCIE_CI_CNTL__TX_DISABLE_SLOT_PWR_LIMIT_MSG__SHIFT                                                    0x15
+#define PCIE_CI_CNTL__RX_RCB_RC_CTO_TO_UR_EN__SHIFT                                                           0x16
+#define PCIE_CI_CNTL__RX_RCB_RC_DPC_EXCEPTION_EN__SHIFT                                                       0x17
+#define PCIE_CI_CNTL__RX_RCB_RC_DPC_CPL_CTL_EN__SHIFT                                                         0x18
+#define PCIE_CI_CNTL__CI_MSTSPLIT_DIS__SHIFT                                                                  0x19
+#define PCIE_CI_CNTL__CI_MSTSPLIT_REQ_CHAIN_DIS__SHIFT                                                        0x1a
+#define PCIE_CI_CNTL__TX_MWR_SPLIT_QW_PKT_SAFE_MODE__SHIFT                                                    0x1b
+#define PCIE_CI_CNTL__CI_MST_TAG_BORROWING_DIS__SHIFT                                                         0x1c
+#define PCIE_CI_CNTL__RX_RCB_RC_CTO_TO_SC_IN_LINK_DOWN_EN__SHIFT                                              0x1d
+#define PCIE_CI_CNTL__CI_SLAVE_SPLIT_MODE_MASK                                                                0x00000004L
+#define PCIE_CI_CNTL__CI_SLAVE_GEN_USR_DIS_MASK                                                               0x00000008L
+#define PCIE_CI_CNTL__CI_MST_CMPL_DUMMY_DATA_MASK                                                             0x00000010L
+#define PCIE_CI_CNTL__CI_SLV_RC_RD_REQ_SIZE_MASK                                                              0x000000C0L
+#define PCIE_CI_CNTL__CI_SLV_ORDERING_DIS_MASK                                                                0x00000100L
+#define PCIE_CI_CNTL__CI_RC_ORDERING_DIS_MASK                                                                 0x00000200L
+#define PCIE_CI_CNTL__CI_SLV_CPL_ALLOC_DIS_MASK                                                               0x00000400L
+#define PCIE_CI_CNTL__CI_SLV_CPL_ALLOC_MODE_MASK                                                              0x00000800L
+#define PCIE_CI_CNTL__CI_SLV_CPL_ALLOC_SOR_MASK                                                               0x00001000L
+#define PCIE_CI_CNTL__CI_SLV_SDP_ERR_DATA_ON_POISONED_DIS_MASK                                                0x00010000L
+#define PCIE_CI_CNTL__TX_PRIV_TLP_PREFIX_BLOCKING_DIS_MASK                                                    0x00020000L
+#define PCIE_CI_CNTL__TX_PRIV_POISONED_TLP_EGRESS_BLOCKING_DIS_MASK                                           0x00040000L
+#define PCIE_CI_CNTL__TX_PRIV_ATOMICOP_EGRESS_BLOCKING_DIS_MASK                                               0x00080000L
+#define PCIE_CI_CNTL__PRIV_AUTO_SLOT_PWR_LIMIT_DIS_MASK                                                       0x00100000L
+#define PCIE_CI_CNTL__TX_DISABLE_SLOT_PWR_LIMIT_MSG_MASK                                                      0x00200000L
+#define PCIE_CI_CNTL__RX_RCB_RC_CTO_TO_UR_EN_MASK                                                             0x00400000L
+#define PCIE_CI_CNTL__RX_RCB_RC_DPC_EXCEPTION_EN_MASK                                                         0x00800000L
+#define PCIE_CI_CNTL__RX_RCB_RC_DPC_CPL_CTL_EN_MASK                                                           0x01000000L
+#define PCIE_CI_CNTL__CI_MSTSPLIT_DIS_MASK                                                                    0x02000000L
+#define PCIE_CI_CNTL__CI_MSTSPLIT_REQ_CHAIN_DIS_MASK                                                          0x04000000L
+#define PCIE_CI_CNTL__TX_MWR_SPLIT_QW_PKT_SAFE_MODE_MASK                                                      0x08000000L
+#define PCIE_CI_CNTL__CI_MST_TAG_BORROWING_DIS_MASK                                                           0x10000000L
+#define PCIE_CI_CNTL__RX_RCB_RC_CTO_TO_SC_IN_LINK_DOWN_EN_MASK                                                0x20000000L
+//PCIE_BUS_CNTL
+#define PCIE_BUS_CNTL__PMI_INT_DIS__SHIFT                                                                     0x6
+#define PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS__SHIFT                                                               0x7
+#define PCIE_BUS_CNTL__TRUE_PM_STATUS_EN__SHIFT                                                               0xc
+#define PCIE_BUS_CNTL__PMI_INT_DIS_MASK                                                                       0x00000040L
+#define PCIE_BUS_CNTL__IMMEDIATE_PMI_DIS_MASK                                                                 0x00000080L
+#define PCIE_BUS_CNTL__TRUE_PM_STATUS_EN_MASK                                                                 0x00001000L
+//PCIE_LC_STATE6
+#define PCIE_LC_STATE6__LC_PREV_STATE24__SHIFT                                                                0x0
+#define PCIE_LC_STATE6__LC_PREV_STATE25__SHIFT                                                                0x8
+#define PCIE_LC_STATE6__LC_PREV_STATE26__SHIFT                                                                0x10
+#define PCIE_LC_STATE6__LC_PREV_STATE27__SHIFT                                                                0x18
+#define PCIE_LC_STATE6__LC_PREV_STATE24_MASK                                                                  0x0000003FL
+#define PCIE_LC_STATE6__LC_PREV_STATE25_MASK                                                                  0x00003F00L
+#define PCIE_LC_STATE6__LC_PREV_STATE26_MASK                                                                  0x003F0000L
+#define PCIE_LC_STATE6__LC_PREV_STATE27_MASK                                                                  0x3F000000L
+//PCIE_LC_STATE7
+#define PCIE_LC_STATE7__LC_PREV_STATE28__SHIFT                                                                0x0
+#define PCIE_LC_STATE7__LC_PREV_STATE29__SHIFT                                                                0x8
+#define PCIE_LC_STATE7__LC_PREV_STATE30__SHIFT                                                                0x10
+#define PCIE_LC_STATE7__LC_PREV_STATE31__SHIFT                                                                0x18
+#define PCIE_LC_STATE7__LC_PREV_STATE28_MASK                                                                  0x0000003FL
+#define PCIE_LC_STATE7__LC_PREV_STATE29_MASK                                                                  0x00003F00L
+#define PCIE_LC_STATE7__LC_PREV_STATE30_MASK                                                                  0x003F0000L
+#define PCIE_LC_STATE7__LC_PREV_STATE31_MASK                                                                  0x3F000000L
+//PCIE_LC_STATE8
+#define PCIE_LC_STATE8__LC_PREV_STATE32__SHIFT                                                                0x0
+#define PCIE_LC_STATE8__LC_PREV_STATE33__SHIFT                                                                0x8
+#define PCIE_LC_STATE8__LC_PREV_STATE34__SHIFT                                                                0x10
+#define PCIE_LC_STATE8__LC_PREV_STATE35__SHIFT                                                                0x18
+#define PCIE_LC_STATE8__LC_PREV_STATE32_MASK                                                                  0x0000003FL
+#define PCIE_LC_STATE8__LC_PREV_STATE33_MASK                                                                  0x00003F00L
+#define PCIE_LC_STATE8__LC_PREV_STATE34_MASK                                                                  0x003F0000L
+#define PCIE_LC_STATE8__LC_PREV_STATE35_MASK                                                                  0x3F000000L
+//PCIE_LC_STATE9
+#define PCIE_LC_STATE9__LC_PREV_STATE36__SHIFT                                                                0x0
+#define PCIE_LC_STATE9__LC_PREV_STATE37__SHIFT                                                                0x8
+#define PCIE_LC_STATE9__LC_PREV_STATE38__SHIFT                                                                0x10
+#define PCIE_LC_STATE9__LC_PREV_STATE39__SHIFT                                                                0x18
+#define PCIE_LC_STATE9__LC_PREV_STATE36_MASK                                                                  0x0000003FL
+#define PCIE_LC_STATE9__LC_PREV_STATE37_MASK                                                                  0x00003F00L
+#define PCIE_LC_STATE9__LC_PREV_STATE38_MASK                                                                  0x003F0000L
+#define PCIE_LC_STATE9__LC_PREV_STATE39_MASK                                                                  0x3F000000L
+//PCIE_LC_STATE10
+#define PCIE_LC_STATE10__LC_PREV_STATE40__SHIFT                                                               0x0
+#define PCIE_LC_STATE10__LC_PREV_STATE41__SHIFT                                                               0x8
+#define PCIE_LC_STATE10__LC_PREV_STATE42__SHIFT                                                               0x10
+#define PCIE_LC_STATE10__LC_PREV_STATE43__SHIFT                                                               0x18
+#define PCIE_LC_STATE10__LC_PREV_STATE40_MASK                                                                 0x0000003FL
+#define PCIE_LC_STATE10__LC_PREV_STATE41_MASK                                                                 0x00003F00L
+#define PCIE_LC_STATE10__LC_PREV_STATE42_MASK                                                                 0x003F0000L
+#define PCIE_LC_STATE10__LC_PREV_STATE43_MASK                                                                 0x3F000000L
+//PCIE_LC_STATE11
+#define PCIE_LC_STATE11__LC_PREV_STATE44__SHIFT                                                               0x0
+#define PCIE_LC_STATE11__LC_PREV_STATE45__SHIFT                                                               0x8
+#define PCIE_LC_STATE11__LC_PREV_STATE46__SHIFT                                                               0x10
+#define PCIE_LC_STATE11__LC_PREV_STATE47__SHIFT                                                               0x18
+#define PCIE_LC_STATE11__LC_PREV_STATE44_MASK                                                                 0x0000003FL
+#define PCIE_LC_STATE11__LC_PREV_STATE45_MASK                                                                 0x00003F00L
+#define PCIE_LC_STATE11__LC_PREV_STATE46_MASK                                                                 0x003F0000L
+#define PCIE_LC_STATE11__LC_PREV_STATE47_MASK                                                                 0x3F000000L
+//PCIE_LC_STATUS1
+#define PCIE_LC_STATUS1__LC_REVERSE_RCVR__SHIFT                                                               0x0
+#define PCIE_LC_STATUS1__LC_REVERSE_XMIT__SHIFT                                                               0x1
+#define PCIE_LC_STATUS1__LC_OPERATING_LINK_WIDTH__SHIFT                                                       0x2
+#define PCIE_LC_STATUS1__LC_DETECTED_LINK_WIDTH__SHIFT                                                        0x5
+#define PCIE_LC_STATUS1__LC_REVERSE_RCVR_MASK                                                                 0x00000001L
+#define PCIE_LC_STATUS1__LC_REVERSE_XMIT_MASK                                                                 0x00000002L
+#define PCIE_LC_STATUS1__LC_OPERATING_LINK_WIDTH_MASK                                                         0x0000001CL
+#define PCIE_LC_STATUS1__LC_DETECTED_LINK_WIDTH_MASK                                                          0x000000E0L
+//PCIE_LC_STATUS2
+#define PCIE_LC_STATUS2__LC_TOTAL_INACTIVE_LANES__SHIFT                                                       0x0
+#define PCIE_LC_STATUS2__LC_TURN_ON_LANE__SHIFT                                                               0x10
+#define PCIE_LC_STATUS2__LC_TOTAL_INACTIVE_LANES_MASK                                                         0x0000FFFFL
+#define PCIE_LC_STATUS2__LC_TURN_ON_LANE_MASK                                                                 0xFFFF0000L
+//PCIE_TX_CNTL3
+#define PCIE_TX_CNTL3__TX_REGNUM_FROM_ADDR_CFGWR_IOWR_DIS__SHIFT                                              0x0
+#define PCIE_TX_CNTL3__CI_SLV_CPL_ALLOC_OVERSUBSCRIBE_MODE__SHIFT                                             0x1
+#define PCIE_TX_CNTL3__TX_REGNUM_FROM_ADDR_CFGWR_IOWR_DIS_MASK                                                0x00000001L
+#define PCIE_TX_CNTL3__CI_SLV_CPL_ALLOC_OVERSUBSCRIBE_MODE_MASK                                               0x0000000EL
+//PCIE_WPR_CNTL
+#define PCIE_WPR_CNTL__WPR_RESET_HOT_RST_EN__SHIFT                                                            0x0
+#define PCIE_WPR_CNTL__WPR_RESET_LNK_DWN_EN__SHIFT                                                            0x1
+#define PCIE_WPR_CNTL__WPR_RESET_LNK_DIS_EN__SHIFT                                                            0x2
+#define PCIE_WPR_CNTL__WPR_RESET_COR_EN__SHIFT                                                                0x3
+#define PCIE_WPR_CNTL__WPR_RESET_REG_EN__SHIFT                                                                0x4
+#define PCIE_WPR_CNTL__WPR_RESET_STY_EN__SHIFT                                                                0x5
+#define PCIE_WPR_CNTL__WPR_RESET_PHY_EN__SHIFT                                                                0x6
+#define PCIE_WPR_CNTL__WPR_RESET_HOT_RST_EN_MASK                                                              0x00000001L
+#define PCIE_WPR_CNTL__WPR_RESET_LNK_DWN_EN_MASK                                                              0x00000002L
+#define PCIE_WPR_CNTL__WPR_RESET_LNK_DIS_EN_MASK                                                              0x00000004L
+#define PCIE_WPR_CNTL__WPR_RESET_COR_EN_MASK                                                                  0x00000008L
+#define PCIE_WPR_CNTL__WPR_RESET_REG_EN_MASK                                                                  0x00000010L
+#define PCIE_WPR_CNTL__WPR_RESET_STY_EN_MASK                                                                  0x00000020L
+#define PCIE_WPR_CNTL__WPR_RESET_PHY_EN_MASK                                                                  0x00000040L
+//PCIE_RX_LAST_TLP0
+#define PCIE_RX_LAST_TLP0__RX_LAST_TLP0__SHIFT                                                                0x0
+#define PCIE_RX_LAST_TLP0__RX_LAST_TLP0_MASK                                                                  0xFFFFFFFFL
+//PCIE_RX_LAST_TLP1
+#define PCIE_RX_LAST_TLP1__RX_LAST_TLP1__SHIFT                                                                0x0
+#define PCIE_RX_LAST_TLP1__RX_LAST_TLP1_MASK                                                                  0xFFFFFFFFL
+//PCIE_RX_LAST_TLP2
+#define PCIE_RX_LAST_TLP2__RX_LAST_TLP2__SHIFT                                                                0x0
+#define PCIE_RX_LAST_TLP2__RX_LAST_TLP2_MASK                                                                  0xFFFFFFFFL
+//PCIE_RX_LAST_TLP3
+#define PCIE_RX_LAST_TLP3__RX_LAST_TLP3__SHIFT                                                                0x0
+#define PCIE_RX_LAST_TLP3__RX_LAST_TLP3_MASK                                                                  0xFFFFFFFFL
+//PCIE_TX_LAST_TLP0
+#define PCIE_TX_LAST_TLP0__TX_LAST_TLP0__SHIFT                                                                0x0
+#define PCIE_TX_LAST_TLP0__TX_LAST_TLP0_MASK                                                                  0xFFFFFFFFL
+//PCIE_TX_LAST_TLP1
+#define PCIE_TX_LAST_TLP1__TX_LAST_TLP1__SHIFT                                                                0x0
+#define PCIE_TX_LAST_TLP1__TX_LAST_TLP1_MASK                                                                  0xFFFFFFFFL
+//PCIE_TX_LAST_TLP2
+#define PCIE_TX_LAST_TLP2__TX_LAST_TLP2__SHIFT                                                                0x0
+#define PCIE_TX_LAST_TLP2__TX_LAST_TLP2_MASK                                                                  0xFFFFFFFFL
+//PCIE_TX_LAST_TLP3
+#define PCIE_TX_LAST_TLP3__TX_LAST_TLP3__SHIFT                                                                0x0
+#define PCIE_TX_LAST_TLP3__TX_LAST_TLP3_MASK                                                                  0xFFFFFFFFL
+//PCIE_I2C_REG_ADDR_EXPAND
+#define PCIE_I2C_REG_ADDR_EXPAND__I2C_REG_ADDR__SHIFT                                                         0x0
+#define PCIE_I2C_REG_ADDR_EXPAND__I2C_REG_ADDR_MASK                                                           0x0001FFFFL
+//PCIE_I2C_REG_DATA
+#define PCIE_I2C_REG_DATA__I2C_REG_DATA__SHIFT                                                                0x0
+#define PCIE_I2C_REG_DATA__I2C_REG_DATA_MASK                                                                  0xFFFFFFFFL
+//PCIE_CFG_CNTL
+#define PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG__SHIFT                                                        0x0
+#define PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG__SHIFT                                                   0x1
+#define PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG__SHIFT                                                   0x2
+#define PCIE_CFG_CNTL__CFG_EN_DEC_TO_HIDDEN_REG_MASK                                                          0x00000001L
+#define PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN2_HIDDEN_REG_MASK                                                     0x00000002L
+#define PCIE_CFG_CNTL__CFG_EN_DEC_TO_GEN3_HIDDEN_REG_MASK                                                     0x00000004L
+//PCIE_LC_PM_CNTL
+#define PCIE_LC_PM_CNTL__LC_PORT_0_CLKREQB_MAP__SHIFT                                                         0x0
+#define PCIE_LC_PM_CNTL__LC_PORT_1_CLKREQB_MAP__SHIFT                                                         0x4
+#define PCIE_LC_PM_CNTL__LC_PORT_2_CLKREQB_MAP__SHIFT                                                         0x8
+#define PCIE_LC_PM_CNTL__LC_PORT_3_CLKREQB_MAP__SHIFT                                                         0xc
+#define PCIE_LC_PM_CNTL__LC_PORT_4_CLKREQB_MAP__SHIFT                                                         0x10
+#define PCIE_LC_PM_CNTL__LC_PORT_5_CLKREQB_MAP__SHIFT                                                         0x14
+#define PCIE_LC_PM_CNTL__LC_PORT_6_CLKREQB_MAP__SHIFT                                                         0x18
+#define PCIE_LC_PM_CNTL__LC_PORT_7_CLKREQB_MAP__SHIFT                                                         0x1c
+#define PCIE_LC_PM_CNTL__LC_PORT_0_CLKREQB_MAP_MASK                                                           0x0000000FL
+#define PCIE_LC_PM_CNTL__LC_PORT_1_CLKREQB_MAP_MASK                                                           0x000000F0L
+#define PCIE_LC_PM_CNTL__LC_PORT_2_CLKREQB_MAP_MASK                                                           0x00000F00L
+#define PCIE_LC_PM_CNTL__LC_PORT_3_CLKREQB_MAP_MASK                                                           0x0000F000L
+#define PCIE_LC_PM_CNTL__LC_PORT_4_CLKREQB_MAP_MASK                                                           0x000F0000L
+#define PCIE_LC_PM_CNTL__LC_PORT_5_CLKREQB_MAP_MASK                                                           0x00F00000L
+#define PCIE_LC_PM_CNTL__LC_PORT_6_CLKREQB_MAP_MASK                                                           0x0F000000L
+#define PCIE_LC_PM_CNTL__LC_PORT_7_CLKREQB_MAP_MASK                                                           0xF0000000L
+//PCIE_LC_PORT_ORDER_CNTL
+#define PCIE_LC_PORT_ORDER_CNTL__LC_PORT_ORDER_EN__SHIFT                                                      0x0
+#define PCIE_LC_PORT_ORDER_CNTL__LC_PORT_ORDER_EN_MASK                                                        0x00000001L
+//PCIE_P_CNTL
+#define PCIE_P_CNTL__P_PWRDN_EN__SHIFT                                                                        0x0
+#define PCIE_P_CNTL__P_SYMALIGN_MODE__SHIFT                                                                   0x1
+#define PCIE_P_CNTL__P_IGNORE_CRC_ERR__SHIFT                                                                  0x4
+#define PCIE_P_CNTL__P_IGNORE_LEN_ERR__SHIFT                                                                  0x5
+#define PCIE_P_CNTL__P_IGNORE_EDB_ERR__SHIFT                                                                  0x6
+#define PCIE_P_CNTL__P_IGNORE_IDL_ERR__SHIFT                                                                  0x7
+#define PCIE_P_CNTL__P_IGNORE_TOK_ERR__SHIFT                                                                  0x8
+#define PCIE_P_CNTL__P_BLK_LOCK_MODE__SHIFT                                                                   0xc
+#define PCIE_P_CNTL__P_ALWAYS_USE_FAST_TXCLK__SHIFT                                                           0xd
+#define PCIE_P_CNTL__P_ELEC_IDLE_MODE__SHIFT                                                                  0xe
+#define PCIE_P_CNTL__DLP_IGNORE_IN_L1_EN__SHIFT                                                               0x10
+#define PCIE_P_CNTL__ASSERT_DVALID_ON_EI_TRANS__SHIFT                                                         0x11
+#define PCIE_P_CNTL__P_PWRDN_EN_MASK                                                                          0x00000001L
+#define PCIE_P_CNTL__P_SYMALIGN_MODE_MASK                                                                     0x00000002L
+#define PCIE_P_CNTL__P_IGNORE_CRC_ERR_MASK                                                                    0x00000010L
+#define PCIE_P_CNTL__P_IGNORE_LEN_ERR_MASK                                                                    0x00000020L
+#define PCIE_P_CNTL__P_IGNORE_EDB_ERR_MASK                                                                    0x00000040L
+#define PCIE_P_CNTL__P_IGNORE_IDL_ERR_MASK                                                                    0x00000080L
+#define PCIE_P_CNTL__P_IGNORE_TOK_ERR_MASK                                                                    0x00000100L
+#define PCIE_P_CNTL__P_BLK_LOCK_MODE_MASK                                                                     0x00001000L
+#define PCIE_P_CNTL__P_ALWAYS_USE_FAST_TXCLK_MASK                                                             0x00002000L
+#define PCIE_P_CNTL__P_ELEC_IDLE_MODE_MASK                                                                    0x0000C000L
+#define PCIE_P_CNTL__DLP_IGNORE_IN_L1_EN_MASK                                                                 0x00010000L
+#define PCIE_P_CNTL__ASSERT_DVALID_ON_EI_TRANS_MASK                                                           0x00020000L
+//PCIE_P_BUF_STATUS
+#define PCIE_P_BUF_STATUS__P_OVERFLOW_ERR__SHIFT                                                              0x0
+#define PCIE_P_BUF_STATUS__P_UNDERFLOW_ERR__SHIFT                                                             0x10
+#define PCIE_P_BUF_STATUS__P_OVERFLOW_ERR_MASK                                                                0x0000FFFFL
+#define PCIE_P_BUF_STATUS__P_UNDERFLOW_ERR_MASK                                                               0xFFFF0000L
+//PCIE_P_DECODER_STATUS
+#define PCIE_P_DECODER_STATUS__P_DECODE_ERR__SHIFT                                                            0x0
+#define PCIE_P_DECODER_STATUS__P_DECODE_ERR_MASK                                                              0x0000FFFFL
+//PCIE_P_MISC_STATUS
+#define PCIE_P_MISC_STATUS__P_DESKEW_ERR__SHIFT                                                               0x0
+#define PCIE_P_MISC_STATUS__P_SYMUNLOCK_ERR__SHIFT                                                            0x10
+#define PCIE_P_MISC_STATUS__P_DESKEW_ERR_MASK                                                                 0x000000FFL
+#define PCIE_P_MISC_STATUS__P_SYMUNLOCK_ERR_MASK                                                              0xFFFF0000L
+//PCIE_P_RCV_L0S_FTS_DET
+#define PCIE_P_RCV_L0S_FTS_DET__P_RCV_L0S_FTS_DET_MIN__SHIFT                                                  0x0
+#define PCIE_P_RCV_L0S_FTS_DET__P_RCV_L0S_FTS_DET_MAX__SHIFT                                                  0x8
+#define PCIE_P_RCV_L0S_FTS_DET__P_RCV_L0S_FTS_DET_MIN_MASK                                                    0x000000FFL
+#define PCIE_P_RCV_L0S_FTS_DET__P_RCV_L0S_FTS_DET_MAX_MASK                                                    0x0000FF00L
+//PCIE_RX_AD
+#define PCIE_RX_AD__RX_SWUS_DROP_PME_TO__SHIFT                                                                0x0
+#define PCIE_RX_AD__RX_SWUS_DROP_UNLOCK__SHIFT                                                                0x1
+#define PCIE_RX_AD__RX_SWUS_UR_VDM0__SHIFT                                                                    0x2
+#define PCIE_RX_AD__RX_SWUS_DROP_VDM0__SHIFT                                                                  0x3
+#define PCIE_RX_AD__RX_SWUS_DROP_VDM1__SHIFT                                                                  0x4
+#define PCIE_RX_AD__RX_SWUS_UR_MSG_PREFIX_DIS__SHIFT                                                          0x5
+#define PCIE_RX_AD__RX_RC_DROP_VDM0__SHIFT                                                                    0x8
+#define PCIE_RX_AD__RX_RC_UR_VDM0__SHIFT                                                                      0x9
+#define PCIE_RX_AD__RX_RC_DROP_VDM1__SHIFT                                                                    0xa
+#define PCIE_RX_AD__RX_RC_UR_SSPL_MSG__SHIFT                                                                  0xb
+#define PCIE_RX_AD__RX_RC_UR_BFRC_MSG__SHIFT                                                                  0xc
+#define PCIE_RX_AD__RX_RC_DROP_PME_TO_ACK__SHIFT                                                              0xd
+#define PCIE_RX_AD__RX_RC_UR_ECRC_DIS__SHIFT                                                                  0xe
+#define PCIE_RX_AD__RX_RC_DROP_CPL_ECRC_FAILURE__SHIFT                                                        0xf
+#define PCIE_RX_AD__RX_SB_DROP_LTAR_VDM_EN__SHIFT                                                             0x10
+#define PCIE_RX_AD__RX_SWUS_DROP_PME_TO_MASK                                                                  0x00000001L
+#define PCIE_RX_AD__RX_SWUS_DROP_UNLOCK_MASK                                                                  0x00000002L
+#define PCIE_RX_AD__RX_SWUS_UR_VDM0_MASK                                                                      0x00000004L
+#define PCIE_RX_AD__RX_SWUS_DROP_VDM0_MASK                                                                    0x00000008L
+#define PCIE_RX_AD__RX_SWUS_DROP_VDM1_MASK                                                                    0x00000010L
+#define PCIE_RX_AD__RX_SWUS_UR_MSG_PREFIX_DIS_MASK                                                            0x00000020L
+#define PCIE_RX_AD__RX_RC_DROP_VDM0_MASK                                                                      0x00000100L
+#define PCIE_RX_AD__RX_RC_UR_VDM0_MASK                                                                        0x00000200L
+#define PCIE_RX_AD__RX_RC_DROP_VDM1_MASK                                                                      0x00000400L
+#define PCIE_RX_AD__RX_RC_UR_SSPL_MSG_MASK                                                                    0x00000800L
+#define PCIE_RX_AD__RX_RC_UR_BFRC_MSG_MASK                                                                    0x00001000L
+#define PCIE_RX_AD__RX_RC_DROP_PME_TO_ACK_MASK                                                                0x00002000L
+#define PCIE_RX_AD__RX_RC_UR_ECRC_DIS_MASK                                                                    0x00004000L
+#define PCIE_RX_AD__RX_RC_DROP_CPL_ECRC_FAILURE_MASK                                                          0x00008000L
+#define PCIE_RX_AD__RX_SB_DROP_LTAR_VDM_EN_MASK                                                               0x00010000L
+//PCIE_SDP_CTRL
+#define PCIE_SDP_CTRL__SDP_UNIT_ID__SHIFT                                                                     0x0
+#define PCIE_SDP_CTRL__CI_SLV_REQR_FULL_DISCONNECT_EN__SHIFT                                                  0x4
+#define PCIE_SDP_CTRL__CI_SLV_REQR_PART_DISCONNECT_EN__SHIFT                                                  0x5
+#define PCIE_SDP_CTRL__CI_MSTSDP_CLKGATE_ONESIDED_ENABLE__SHIFT                                               0x6
+#define PCIE_SDP_CTRL__TX_RC_TPH_PRIV_DIS__SHIFT                                                              0x7
+#define PCIE_SDP_CTRL__TX_SWUS_TPH_PRIV_DIS__SHIFT                                                            0x8
+#define PCIE_SDP_CTRL__CI_SLAVE_TAG_STEALING_DIS__SHIFT                                                       0x9
+#define PCIE_SDP_CTRL__SLAVE_PREFIX_PRELOAD_DIS__SHIFT                                                        0xa
+#define PCIE_SDP_CTRL__CI_DISABLE_LTR_DROPPING__SHIFT                                                         0xb
+#define PCIE_SDP_CTRL__RX_SWUS_SIDEBAND_CPLHDR_DIS__SHIFT                                                     0xc
+#define PCIE_SDP_CTRL__CI_MST_MEMR_RD_NONCONT_BE_EN__SHIFT                                                    0xd
+#define PCIE_SDP_CTRL__CI_MSTSDP_DISCONNECT_RSP_ON_PARTIAL__SHIFT                                             0xe
+#define PCIE_SDP_CTRL__CI_SWUS_RCVD_ERR_HANDLING_DIS__SHIFT                                                   0xf
+#define PCIE_SDP_CTRL__EARLY_HW_WAKE_UP_EN__SHIFT                                                             0x10
+#define PCIE_SDP_CTRL__SLV_SDP_DISCONNECT_WHEN_IN_L1_EN__SHIFT                                                0x11
+#define PCIE_SDP_CTRL__BLOCK_SLV_SDP_DISCONNECT_WHEN_EARLY_HW_WAKE_UP_EN__SHIFT                               0x12
+#define PCIE_SDP_CTRL__TX_ENCMSG_USE_SDP_EP_DIS__SHIFT                                                        0x13
+#define PCIE_SDP_CTRL__TX_IGNORE_POISON_BIT_EN__SHIFT                                                         0x14
+#define PCIE_SDP_CTRL__TX_RBUF_WRITE_2HDR_DIS__SHIFT                                                          0x15
+#define PCIE_SDP_CTRL__TX_RBUF_READ_2HDR_DIS__SHIFT                                                           0x16
+#define PCIE_SDP_CTRL__SDP_UNIT_ID_MASK                                                                       0x0000000FL
+#define PCIE_SDP_CTRL__CI_SLV_REQR_FULL_DISCONNECT_EN_MASK                                                    0x00000010L
+#define PCIE_SDP_CTRL__CI_SLV_REQR_PART_DISCONNECT_EN_MASK                                                    0x00000020L
+#define PCIE_SDP_CTRL__CI_MSTSDP_CLKGATE_ONESIDED_ENABLE_MASK                                                 0x00000040L
+#define PCIE_SDP_CTRL__TX_RC_TPH_PRIV_DIS_MASK                                                                0x00000080L
+#define PCIE_SDP_CTRL__TX_SWUS_TPH_PRIV_DIS_MASK                                                              0x00000100L
+#define PCIE_SDP_CTRL__CI_SLAVE_TAG_STEALING_DIS_MASK                                                         0x00000200L
+#define PCIE_SDP_CTRL__SLAVE_PREFIX_PRELOAD_DIS_MASK                                                          0x00000400L
+#define PCIE_SDP_CTRL__CI_DISABLE_LTR_DROPPING_MASK                                                           0x00000800L
+#define PCIE_SDP_CTRL__RX_SWUS_SIDEBAND_CPLHDR_DIS_MASK                                                       0x00001000L
+#define PCIE_SDP_CTRL__CI_MST_MEMR_RD_NONCONT_BE_EN_MASK                                                      0x00002000L
+#define PCIE_SDP_CTRL__CI_MSTSDP_DISCONNECT_RSP_ON_PARTIAL_MASK                                               0x00004000L
+#define PCIE_SDP_CTRL__CI_SWUS_RCVD_ERR_HANDLING_DIS_MASK                                                     0x00008000L
+#define PCIE_SDP_CTRL__EARLY_HW_WAKE_UP_EN_MASK                                                               0x00010000L
+#define PCIE_SDP_CTRL__SLV_SDP_DISCONNECT_WHEN_IN_L1_EN_MASK                                                  0x00020000L
+#define PCIE_SDP_CTRL__BLOCK_SLV_SDP_DISCONNECT_WHEN_EARLY_HW_WAKE_UP_EN_MASK                                 0x00040000L
+#define PCIE_SDP_CTRL__TX_ENCMSG_USE_SDP_EP_DIS_MASK                                                          0x00080000L
+#define PCIE_SDP_CTRL__TX_IGNORE_POISON_BIT_EN_MASK                                                           0x00100000L
+#define PCIE_SDP_CTRL__TX_RBUF_WRITE_2HDR_DIS_MASK                                                            0x00200000L
+#define PCIE_SDP_CTRL__TX_RBUF_READ_2HDR_DIS_MASK                                                             0x00400000L
+//PCIE_SDP_SWUS_SLV_ATTR_CTRL
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_RO_OVERRIDE_MEMWR__SHIFT                                     0x0
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_RO_OVERRIDE_MEMRD__SHIFT                                     0x2
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_RO_OVERRIDE_ATOMIC__SHIFT                                    0x4
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_SNR_OVERRIDE_MEMWR__SHIFT                                    0x6
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_SNR_OVERRIDE_MEMRD__SHIFT                                    0x8
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_SNR_OVERRIDE_ATOMIC__SHIFT                                   0xa
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_IDO_OVERRIDE_MEMWR__SHIFT                                    0xc
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_IDO_OVERRIDE_MEMRD__SHIFT                                    0xe
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_IDO_OVERRIDE_ATOMIC__SHIFT                                   0x10
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_RO_OVERRIDE_MEMWR_MASK                                       0x00000003L
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_RO_OVERRIDE_MEMRD_MASK                                       0x0000000CL
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_RO_OVERRIDE_ATOMIC_MASK                                      0x00000030L
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_SNR_OVERRIDE_MEMWR_MASK                                      0x000000C0L
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_SNR_OVERRIDE_MEMRD_MASK                                      0x00000300L
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_SNR_OVERRIDE_ATOMIC_MASK                                     0x00000C00L
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_IDO_OVERRIDE_MEMWR_MASK                                      0x00003000L
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_IDO_OVERRIDE_MEMRD_MASK                                      0x0000C000L
+#define PCIE_SDP_SWUS_SLV_ATTR_CTRL__CI_SWUS_SLV_IDO_OVERRIDE_ATOMIC_MASK                                     0x00030000L
+//PCIE_PERF_COUNT_CNTL
+#define PCIE_PERF_COUNT_CNTL__GLOBAL_COUNT_EN__SHIFT                                                          0x0
+#define PCIE_PERF_COUNT_CNTL__GLOBAL_SHADOW_WR__SHIFT                                                         0x1
+#define PCIE_PERF_COUNT_CNTL__GLOBAL_COUNT_RESET__SHIFT                                                       0x2
+#define PCIE_PERF_COUNT_CNTL__GLOBAL_COUNT_EN_MASK                                                            0x00000001L
+#define PCIE_PERF_COUNT_CNTL__GLOBAL_SHADOW_WR_MASK                                                           0x00000002L
+#define PCIE_PERF_COUNT_CNTL__GLOBAL_COUNT_RESET_MASK                                                         0x00000004L
+//PCIE_PERF_CNTL_TXCLK
+#define PCIE_PERF_CNTL_TXCLK__EVENT0_SEL__SHIFT                                                               0x0
+#define PCIE_PERF_CNTL_TXCLK__EVENT1_SEL__SHIFT                                                               0x8
+#define PCIE_PERF_CNTL_TXCLK__COUNTER0_UPPER__SHIFT                                                           0x10
+#define PCIE_PERF_CNTL_TXCLK__COUNTER1_UPPER__SHIFT                                                           0x18
+#define PCIE_PERF_CNTL_TXCLK__EVENT0_SEL_MASK                                                                 0x000000FFL
+#define PCIE_PERF_CNTL_TXCLK__EVENT1_SEL_MASK                                                                 0x0000FF00L
+#define PCIE_PERF_CNTL_TXCLK__COUNTER0_UPPER_MASK                                                             0x00FF0000L
+#define PCIE_PERF_CNTL_TXCLK__COUNTER1_UPPER_MASK                                                             0xFF000000L
+//PCIE_PERF_COUNT0_TXCLK
+#define PCIE_PERF_COUNT0_TXCLK__COUNTER0__SHIFT                                                               0x0
+#define PCIE_PERF_COUNT0_TXCLK__COUNTER0_MASK                                                                 0xFFFFFFFFL
+//PCIE_PERF_COUNT1_TXCLK
+#define PCIE_PERF_COUNT1_TXCLK__COUNTER1__SHIFT                                                               0x0
+#define PCIE_PERF_COUNT1_TXCLK__COUNTER1_MASK                                                                 0xFFFFFFFFL
+//PCIE_PERF_CNTL_MST_R_CLK
+#define PCIE_PERF_CNTL_MST_R_CLK__EVENT0_SEL__SHIFT                                                           0x0
+#define PCIE_PERF_CNTL_MST_R_CLK__EVENT1_SEL__SHIFT                                                           0x8
+#define PCIE_PERF_CNTL_MST_R_CLK__COUNTER0_UPPER__SHIFT                                                       0x10
+#define PCIE_PERF_CNTL_MST_R_CLK__COUNTER1_UPPER__SHIFT                                                       0x18
+#define PCIE_PERF_CNTL_MST_R_CLK__EVENT0_SEL_MASK                                                             0x000000FFL
+#define PCIE_PERF_CNTL_MST_R_CLK__EVENT1_SEL_MASK                                                             0x0000FF00L
+#define PCIE_PERF_CNTL_MST_R_CLK__COUNTER0_UPPER_MASK                                                         0x00FF0000L
+#define PCIE_PERF_CNTL_MST_R_CLK__COUNTER1_UPPER_MASK                                                         0xFF000000L
+//PCIE_PERF_COUNT0_MST_R_CLK
+#define PCIE_PERF_COUNT0_MST_R_CLK__COUNTER0__SHIFT                                                           0x0
+#define PCIE_PERF_COUNT0_MST_R_CLK__COUNTER0_MASK                                                             0xFFFFFFFFL
+//PCIE_PERF_COUNT1_MST_R_CLK
+#define PCIE_PERF_COUNT1_MST_R_CLK__COUNTER1__SHIFT                                                           0x0
+#define PCIE_PERF_COUNT1_MST_R_CLK__COUNTER1_MASK                                                             0xFFFFFFFFL
+//PCIE_PERF_CNTL_MST_C_CLK
+#define PCIE_PERF_CNTL_MST_C_CLK__EVENT0_SEL__SHIFT                                                           0x0
+#define PCIE_PERF_CNTL_MST_C_CLK__EVENT1_SEL__SHIFT                                                           0x8
+#define PCIE_PERF_CNTL_MST_C_CLK__COUNTER0_UPPER__SHIFT                                                       0x10
+#define PCIE_PERF_CNTL_MST_C_CLK__COUNTER1_UPPER__SHIFT                                                       0x18
+#define PCIE_PERF_CNTL_MST_C_CLK__EVENT0_SEL_MASK                                                             0x000000FFL
+#define PCIE_PERF_CNTL_MST_C_CLK__EVENT1_SEL_MASK                                                             0x0000FF00L
+#define PCIE_PERF_CNTL_MST_C_CLK__COUNTER0_UPPER_MASK                                                         0x00FF0000L
+#define PCIE_PERF_CNTL_MST_C_CLK__COUNTER1_UPPER_MASK                                                         0xFF000000L
+//PCIE_PERF_COUNT0_MST_C_CLK
+#define PCIE_PERF_COUNT0_MST_C_CLK__COUNTER0__SHIFT                                                           0x0
+#define PCIE_PERF_COUNT0_MST_C_CLK__COUNTER0_MASK                                                             0xFFFFFFFFL
+//PCIE_PERF_COUNT1_MST_C_CLK
+#define PCIE_PERF_COUNT1_MST_C_CLK__COUNTER1__SHIFT                                                           0x0
+#define PCIE_PERF_COUNT1_MST_C_CLK__COUNTER1_MASK                                                             0xFFFFFFFFL
+//PCIE_PERF_CNTL_SLV_R_CLK
+#define PCIE_PERF_CNTL_SLV_R_CLK__EVENT0_SEL__SHIFT                                                           0x0
+#define PCIE_PERF_CNTL_SLV_R_CLK__EVENT1_SEL__SHIFT                                                           0x8
+#define PCIE_PERF_CNTL_SLV_R_CLK__COUNTER0_UPPER__SHIFT                                                       0x10
+#define PCIE_PERF_CNTL_SLV_R_CLK__COUNTER1_UPPER__SHIFT                                                       0x18
+#define PCIE_PERF_CNTL_SLV_R_CLK__EVENT0_SEL_MASK                                                             0x000000FFL
+#define PCIE_PERF_CNTL_SLV_R_CLK__EVENT1_SEL_MASK                                                             0x0000FF00L
+#define PCIE_PERF_CNTL_SLV_R_CLK__COUNTER0_UPPER_MASK                                                         0x00FF0000L
+#define PCIE_PERF_CNTL_SLV_R_CLK__COUNTER1_UPPER_MASK                                                         0xFF000000L
+//PCIE_PERF_COUNT0_SLV_R_CLK
+#define PCIE_PERF_COUNT0_SLV_R_CLK__COUNTER0__SHIFT                                                           0x0
+#define PCIE_PERF_COUNT0_SLV_R_CLK__COUNTER0_MASK                                                             0xFFFFFFFFL
+//PCIE_PERF_COUNT1_SLV_R_CLK
+#define PCIE_PERF_COUNT1_SLV_R_CLK__COUNTER1__SHIFT                                                           0x0
+#define PCIE_PERF_COUNT1_SLV_R_CLK__COUNTER1_MASK                                                             0xFFFFFFFFL
+//PCIE_PERF_CNTL_SLV_S_C_CLK
+#define PCIE_PERF_CNTL_SLV_S_C_CLK__EVENT0_SEL__SHIFT                                                         0x0
+#define PCIE_PERF_CNTL_SLV_S_C_CLK__EVENT1_SEL__SHIFT                                                         0x8
+#define PCIE_PERF_CNTL_SLV_S_C_CLK__COUNTER0_UPPER__SHIFT                                                     0x10
+#define PCIE_PERF_CNTL_SLV_S_C_CLK__COUNTER1_UPPER__SHIFT                                                     0x18
+#define PCIE_PERF_CNTL_SLV_S_C_CLK__EVENT0_SEL_MASK                                                           0x000000FFL
+#define PCIE_PERF_CNTL_SLV_S_C_CLK__EVENT1_SEL_MASK                                                           0x0000FF00L
+#define PCIE_PERF_CNTL_SLV_S_C_CLK__COUNTER0_UPPER_MASK                                                       0x00FF0000L
+#define PCIE_PERF_CNTL_SLV_S_C_CLK__COUNTER1_UPPER_MASK                                                       0xFF000000L
+//PCIE_PERF_COUNT0_SLV_S_C_CLK
+#define PCIE_PERF_COUNT0_SLV_S_C_CLK__COUNTER0__SHIFT                                                         0x0
+#define PCIE_PERF_COUNT0_SLV_S_C_CLK__COUNTER0_MASK                                                           0xFFFFFFFFL
+//PCIE_PERF_COUNT1_SLV_S_C_CLK
+#define PCIE_PERF_COUNT1_SLV_S_C_CLK__COUNTER1__SHIFT                                                         0x0
+#define PCIE_PERF_COUNT1_SLV_S_C_CLK__COUNTER1_MASK                                                           0xFFFFFFFFL
+//PCIE_PERF_CNTL_SLV_NS_C_CLK
+#define PCIE_PERF_CNTL_SLV_NS_C_CLK__EVENT0_SEL__SHIFT                                                        0x0
+#define PCIE_PERF_CNTL_SLV_NS_C_CLK__EVENT1_SEL__SHIFT                                                        0x8
+#define PCIE_PERF_CNTL_SLV_NS_C_CLK__COUNTER0_UPPER__SHIFT                                                    0x10
+#define PCIE_PERF_CNTL_SLV_NS_C_CLK__COUNTER1_UPPER__SHIFT                                                    0x18
+#define PCIE_PERF_CNTL_SLV_NS_C_CLK__EVENT0_SEL_MASK                                                          0x000000FFL
+#define PCIE_PERF_CNTL_SLV_NS_C_CLK__EVENT1_SEL_MASK                                                          0x0000FF00L
+#define PCIE_PERF_CNTL_SLV_NS_C_CLK__COUNTER0_UPPER_MASK                                                      0x00FF0000L
+#define PCIE_PERF_CNTL_SLV_NS_C_CLK__COUNTER1_UPPER_MASK                                                      0xFF000000L
+//PCIE_PERF_COUNT0_SLV_NS_C_CLK
+#define PCIE_PERF_COUNT0_SLV_NS_C_CLK__COUNTER0__SHIFT                                                        0x0
+#define PCIE_PERF_COUNT0_SLV_NS_C_CLK__COUNTER0_MASK                                                          0xFFFFFFFFL
+//PCIE_PERF_COUNT1_SLV_NS_C_CLK
+#define PCIE_PERF_COUNT1_SLV_NS_C_CLK__COUNTER1__SHIFT                                                        0x0
+#define PCIE_PERF_COUNT1_SLV_NS_C_CLK__COUNTER1_MASK                                                          0xFFFFFFFFL
+//PCIE_PERF_CNTL_EVENT0_PORT_SEL
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_TXCLK__SHIFT                                           0x0
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_MST_R_CLK__SHIFT                                       0x4
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_MST_C_CLK__SHIFT                                       0x8
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_SLV_R_CLK__SHIFT                                       0xc
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_SLV_S_C_CLK__SHIFT                                     0x10
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_SLV_NS_C_CLK__SHIFT                                    0x14
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_TXCLK2__SHIFT                                          0x18
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_TXCLK_MASK                                             0x0000000FL
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_MST_R_CLK_MASK                                         0x000000F0L
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_MST_C_CLK_MASK                                         0x00000F00L
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_SLV_R_CLK_MASK                                         0x0000F000L
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_SLV_S_C_CLK_MASK                                       0x000F0000L
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_SLV_NS_C_CLK_MASK                                      0x00F00000L
+#define PCIE_PERF_CNTL_EVENT0_PORT_SEL__PERF0_PORT_SEL_TXCLK2_MASK                                            0x0F000000L
+//PCIE_PERF_CNTL_EVENT1_PORT_SEL
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_TXCLK__SHIFT                                           0x0
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_MST_R_CLK__SHIFT                                       0x4
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_MST_C_CLK__SHIFT                                       0x8
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_SLV_R_CLK__SHIFT                                       0xc
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_SLV_S_C_CLK__SHIFT                                     0x10
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_SLV_NS_C_CLK__SHIFT                                    0x14
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_TXCLK2__SHIFT                                          0x18
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_TXCLK_MASK                                             0x0000000FL
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_MST_R_CLK_MASK                                         0x000000F0L
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_MST_C_CLK_MASK                                         0x00000F00L
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_SLV_R_CLK_MASK                                         0x0000F000L
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_SLV_S_C_CLK_MASK                                       0x000F0000L
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_SLV_NS_C_CLK_MASK                                      0x00F00000L
+#define PCIE_PERF_CNTL_EVENT1_PORT_SEL__PERF1_PORT_SEL_TXCLK2_MASK                                            0x0F000000L
+//PCIE_PERF_CNTL_TXCLK2
+#define PCIE_PERF_CNTL_TXCLK2__EVENT0_SEL__SHIFT                                                              0x0
+#define PCIE_PERF_CNTL_TXCLK2__EVENT1_SEL__SHIFT                                                              0x8
+#define PCIE_PERF_CNTL_TXCLK2__COUNTER0_UPPER__SHIFT                                                          0x10
+#define PCIE_PERF_CNTL_TXCLK2__COUNTER1_UPPER__SHIFT                                                          0x18
+#define PCIE_PERF_CNTL_TXCLK2__EVENT0_SEL_MASK                                                                0x000000FFL
+#define PCIE_PERF_CNTL_TXCLK2__EVENT1_SEL_MASK                                                                0x0000FF00L
+#define PCIE_PERF_CNTL_TXCLK2__COUNTER0_UPPER_MASK                                                            0x00FF0000L
+#define PCIE_PERF_CNTL_TXCLK2__COUNTER1_UPPER_MASK                                                            0xFF000000L
+//PCIE_PERF_COUNT0_TXCLK2
+#define PCIE_PERF_COUNT0_TXCLK2__COUNTER0__SHIFT                                                              0x0
+#define PCIE_PERF_COUNT0_TXCLK2__COUNTER0_MASK                                                                0xFFFFFFFFL
+//PCIE_PERF_COUNT1_TXCLK2
+#define PCIE_PERF_COUNT1_TXCLK2__COUNTER1__SHIFT                                                              0x0
+#define PCIE_PERF_COUNT1_TXCLK2__COUNTER1_MASK                                                                0xFFFFFFFFL
+//PCIE_HIP_REG0
+#define PCIE_HIP_REG0__CI_HIP_APT0_BASE_HI__SHIFT                                                             0x0
+#define PCIE_HIP_REG0__CI_HIP_APT0_ENABLE__SHIFT                                                              0x18
+#define PCIE_HIP_REG0__CI_HIP_APT0_PASID_MODE__SHIFT                                                          0x19
+#define PCIE_HIP_REG0__CI_HIP_APT0_REQAT_MODE__SHIFT                                                          0x1a
+#define PCIE_HIP_REG0__CI_HIP_APT0_REQIO_MODE__SHIFT                                                          0x1d
+#define PCIE_HIP_REG0__CI_HIP_APT0_BASE_HI_MASK                                                               0x000FFFFFL
+#define PCIE_HIP_REG0__CI_HIP_APT0_ENABLE_MASK                                                                0x01000000L
+#define PCIE_HIP_REG0__CI_HIP_APT0_PASID_MODE_MASK                                                            0x02000000L
+#define PCIE_HIP_REG0__CI_HIP_APT0_REQAT_MODE_MASK                                                            0x1C000000L
+#define PCIE_HIP_REG0__CI_HIP_APT0_REQIO_MODE_MASK                                                            0x60000000L
+//PCIE_HIP_REG1
+#define PCIE_HIP_REG1__CI_HIP_APT0_BASE_LO__SHIFT                                                             0x0
+#define PCIE_HIP_REG1__CI_HIP_APT0_BASE_LO_MASK                                                               0xFFFFFFFFL
+//PCIE_HIP_REG2
+#define PCIE_HIP_REG2__CI_HIP_APT0_LIMIT_HI__SHIFT                                                            0x0
+#define PCIE_HIP_REG2__CI_HIP_APT0_LIMIT_HI_MASK                                                              0x000FFFFFL
+//PCIE_HIP_REG3
+#define PCIE_HIP_REG3__CI_HIP_APT0_LIMIT_LO__SHIFT                                                            0x0
+#define PCIE_HIP_REG3__CI_HIP_APT0_LIMIT_LO_MASK                                                              0xFFFFFFFFL
+//PCIE_HIP_REG4
+#define PCIE_HIP_REG4__CI_HIP_APT1_BASE_HI__SHIFT                                                             0x0
+#define PCIE_HIP_REG4__CI_HIP_APT1_ENABLE__SHIFT                                                              0x18
+#define PCIE_HIP_REG4__CI_HIP_APT1_PASID_MODE__SHIFT                                                          0x19
+#define PCIE_HIP_REG4__CI_HIP_APT1_REQAT_MODE__SHIFT                                                          0x1a
+#define PCIE_HIP_REG4__CI_HIP_APT1_REQIO_MODE__SHIFT                                                          0x1d
+#define PCIE_HIP_REG4__CI_HIP_APT1_BASE_HI_MASK                                                               0x000FFFFFL
+#define PCIE_HIP_REG4__CI_HIP_APT1_ENABLE_MASK                                                                0x01000000L
+#define PCIE_HIP_REG4__CI_HIP_APT1_PASID_MODE_MASK                                                            0x02000000L
+#define PCIE_HIP_REG4__CI_HIP_APT1_REQAT_MODE_MASK                                                            0x1C000000L
+#define PCIE_HIP_REG4__CI_HIP_APT1_REQIO_MODE_MASK                                                            0x60000000L
+//PCIE_HIP_REG5
+#define PCIE_HIP_REG5__CI_HIP_APT1_BASE_LO__SHIFT                                                             0x0
+#define PCIE_HIP_REG5__CI_HIP_APT1_BASE_LO_MASK                                                               0xFFFFFFFFL
+//PCIE_HIP_REG6
+#define PCIE_HIP_REG6__CI_HIP_APT1_LIMIT_HI__SHIFT                                                            0x0
+#define PCIE_HIP_REG6__CI_HIP_APT1_LIMIT_HI_MASK                                                              0x000FFFFFL
+//PCIE_HIP_REG7
+#define PCIE_HIP_REG7__CI_HIP_APT1_LIMIT_LO__SHIFT                                                            0x0
+#define PCIE_HIP_REG7__CI_HIP_APT1_LIMIT_LO_MASK                                                              0xFFFFFFFFL
+//PCIE_HIP_REG8
+#define PCIE_HIP_REG8__CI_HIP_MASK__SHIFT                                                                     0x0
+#define PCIE_HIP_REG8__CI_HIP_MASK_MASK                                                                       0x000FFFFFL
+//PCIE_PRBS_CLR
+#define PCIE_PRBS_CLR__PRBS_CLR__SHIFT                                                                        0x0
+#define PCIE_PRBS_CLR__PRBS_POLARITY_EN__SHIFT                                                                0x18
+#define PCIE_PRBS_CLR__PRBS_CLR_MASK                                                                          0x0000FFFFL
+#define PCIE_PRBS_CLR__PRBS_POLARITY_EN_MASK                                                                  0x01000000L
+//PCIE_PRBS_STATUS1
+#define PCIE_PRBS_STATUS1__PRBS_ERRSTAT__SHIFT                                                                0x0
+#define PCIE_PRBS_STATUS1__PRBS_LOCKED__SHIFT                                                                 0x10
+#define PCIE_PRBS_STATUS1__PRBS_ERRSTAT_MASK                                                                  0x0000FFFFL
+#define PCIE_PRBS_STATUS1__PRBS_LOCKED_MASK                                                                   0xFFFF0000L
+//PCIE_PRBS_STATUS2
+#define PCIE_PRBS_STATUS2__PRBS_BITCNT_DONE__SHIFT                                                            0x0
+#define PCIE_PRBS_STATUS2__PRBS_BITCNT_DONE_MASK                                                              0x0000FFFFL
+//PCIE_PRBS_FREERUN
+#define PCIE_PRBS_FREERUN__PRBS_FREERUN__SHIFT                                                                0x0
+#define PCIE_PRBS_FREERUN__PRBS_FREERUN_MASK                                                                  0x0000FFFFL
+//PCIE_PRBS_MISC
+#define PCIE_PRBS_MISC__PRBS_EN__SHIFT                                                                        0x0
+#define PCIE_PRBS_MISC__PRBS_TEST_MODE__SHIFT                                                                 0x1
+#define PCIE_PRBS_MISC__PRBS_USER_PATTERN_TOGGLE__SHIFT                                                       0x4
+#define PCIE_PRBS_MISC__PRBS_8BIT_SEL__SHIFT                                                                  0x5
+#define PCIE_PRBS_MISC__PRBS_COMMA_NUM__SHIFT                                                                 0x6
+#define PCIE_PRBS_MISC__PRBS_LOCK_CNT__SHIFT                                                                  0x8
+#define PCIE_PRBS_MISC__PRBS_DATA_RATE__SHIFT                                                                 0xe
+#define PCIE_PRBS_MISC__PRBS_CHK_ERR_MASK__SHIFT                                                              0x10
+#define PCIE_PRBS_MISC__PRBS_EN_MASK                                                                          0x00000001L
+#define PCIE_PRBS_MISC__PRBS_TEST_MODE_MASK                                                                   0x0000000EL
+#define PCIE_PRBS_MISC__PRBS_USER_PATTERN_TOGGLE_MASK                                                         0x00000010L
+#define PCIE_PRBS_MISC__PRBS_8BIT_SEL_MASK                                                                    0x00000020L
+#define PCIE_PRBS_MISC__PRBS_COMMA_NUM_MASK                                                                   0x000000C0L
+#define PCIE_PRBS_MISC__PRBS_LOCK_CNT_MASK                                                                    0x00001F00L
+#define PCIE_PRBS_MISC__PRBS_DATA_RATE_MASK                                                                   0x0000C000L
+#define PCIE_PRBS_MISC__PRBS_CHK_ERR_MASK_MASK                                                                0xFFFF0000L
+//PCIE_PRBS_USER_PATTERN
+#define PCIE_PRBS_USER_PATTERN__PRBS_USER_PATTERN__SHIFT                                                      0x0
+#define PCIE_PRBS_USER_PATTERN__PRBS_USER_PATTERN_MASK                                                        0x3FFFFFFFL
+//PCIE_PRBS_LO_BITCNT
+#define PCIE_PRBS_LO_BITCNT__PRBS_LO_BITCNT__SHIFT                                                            0x0
+#define PCIE_PRBS_LO_BITCNT__PRBS_LO_BITCNT_MASK                                                              0xFFFFFFFFL
+//PCIE_PRBS_HI_BITCNT
+#define PCIE_PRBS_HI_BITCNT__PRBS_HI_BITCNT__SHIFT                                                            0x0
+#define PCIE_PRBS_HI_BITCNT__PRBS_HI_BITCNT_MASK                                                              0x000000FFL
+//PCIE_PRBS_ERRCNT_0
+#define PCIE_PRBS_ERRCNT_0__PRBS_ERRCNT_0__SHIFT                                                              0x0
+#define PCIE_PRBS_ERRCNT_0__PRBS_ERRCNT_0_MASK                                                                0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_1
+#define PCIE_PRBS_ERRCNT_1__PRBS_ERRCNT_1__SHIFT                                                              0x0
+#define PCIE_PRBS_ERRCNT_1__PRBS_ERRCNT_1_MASK                                                                0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_2
+#define PCIE_PRBS_ERRCNT_2__PRBS_ERRCNT_2__SHIFT                                                              0x0
+#define PCIE_PRBS_ERRCNT_2__PRBS_ERRCNT_2_MASK                                                                0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_3
+#define PCIE_PRBS_ERRCNT_3__PRBS_ERRCNT_3__SHIFT                                                              0x0
+#define PCIE_PRBS_ERRCNT_3__PRBS_ERRCNT_3_MASK                                                                0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_4
+#define PCIE_PRBS_ERRCNT_4__PRBS_ERRCNT_4__SHIFT                                                              0x0
+#define PCIE_PRBS_ERRCNT_4__PRBS_ERRCNT_4_MASK                                                                0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_5
+#define PCIE_PRBS_ERRCNT_5__PRBS_ERRCNT_5__SHIFT                                                              0x0
+#define PCIE_PRBS_ERRCNT_5__PRBS_ERRCNT_5_MASK                                                                0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_6
+#define PCIE_PRBS_ERRCNT_6__PRBS_ERRCNT_6__SHIFT                                                              0x0
+#define PCIE_PRBS_ERRCNT_6__PRBS_ERRCNT_6_MASK                                                                0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_7
+#define PCIE_PRBS_ERRCNT_7__PRBS_ERRCNT_7__SHIFT                                                              0x0
+#define PCIE_PRBS_ERRCNT_7__PRBS_ERRCNT_7_MASK                                                                0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_8
+#define PCIE_PRBS_ERRCNT_8__PRBS_ERRCNT_8__SHIFT                                                              0x0
+#define PCIE_PRBS_ERRCNT_8__PRBS_ERRCNT_8_MASK                                                                0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_9
+#define PCIE_PRBS_ERRCNT_9__PRBS_ERRCNT_9__SHIFT                                                              0x0
+#define PCIE_PRBS_ERRCNT_9__PRBS_ERRCNT_9_MASK                                                                0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_10
+#define PCIE_PRBS_ERRCNT_10__PRBS_ERRCNT_10__SHIFT                                                            0x0
+#define PCIE_PRBS_ERRCNT_10__PRBS_ERRCNT_10_MASK                                                              0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_11
+#define PCIE_PRBS_ERRCNT_11__PRBS_ERRCNT_11__SHIFT                                                            0x0
+#define PCIE_PRBS_ERRCNT_11__PRBS_ERRCNT_11_MASK                                                              0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_12
+#define PCIE_PRBS_ERRCNT_12__PRBS_ERRCNT_12__SHIFT                                                            0x0
+#define PCIE_PRBS_ERRCNT_12__PRBS_ERRCNT_12_MASK                                                              0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_13
+#define PCIE_PRBS_ERRCNT_13__PRBS_ERRCNT_13__SHIFT                                                            0x0
+#define PCIE_PRBS_ERRCNT_13__PRBS_ERRCNT_13_MASK                                                              0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_14
+#define PCIE_PRBS_ERRCNT_14__PRBS_ERRCNT_14__SHIFT                                                            0x0
+#define PCIE_PRBS_ERRCNT_14__PRBS_ERRCNT_14_MASK                                                              0xFFFFFFFFL
+//PCIE_PRBS_ERRCNT_15
+#define PCIE_PRBS_ERRCNT_15__PRBS_ERRCNT_15__SHIFT                                                            0x0
+#define PCIE_PRBS_ERRCNT_15__PRBS_ERRCNT_15_MASK                                                              0xFFFFFFFFL
+//SWRST_COMMAND_STATUS
+#define SWRST_COMMAND_STATUS__RECONFIGURE__SHIFT                                                              0x0
+#define SWRST_COMMAND_STATUS__ATOMIC_RESET__SHIFT                                                             0x1
+#define SWRST_COMMAND_STATUS__RESET_COMPLETE__SHIFT                                                           0x10
+#define SWRST_COMMAND_STATUS__WAIT_STATE__SHIFT                                                               0x11
+#define SWRST_COMMAND_STATUS__SWUS_LINK_RESET__SHIFT                                                          0x18
+#define SWRST_COMMAND_STATUS__SWUS_LINK_RESET_CFG_ONLY__SHIFT                                                 0x19
+#define SWRST_COMMAND_STATUS__SWUS_LINK_RESET_PHY_CALIB__SHIFT                                                0x1a
+#define SWRST_COMMAND_STATUS__SWDS_LINK_RESET__SHIFT                                                          0x1b
+#define SWRST_COMMAND_STATUS__SWDS_LINK_RESET_CFG_ONLY__SHIFT                                                 0x1c
+#define SWRST_COMMAND_STATUS__LINK_RESET_TYPE_HOT_RESET__SHIFT                                                0x1d
+#define SWRST_COMMAND_STATUS__LINK_RESET_TYPE_LINK_DISABLE__SHIFT                                             0x1e
+#define SWRST_COMMAND_STATUS__LINK_RESET_TYPE_LINK_DOWN__SHIFT                                                0x1f
+#define SWRST_COMMAND_STATUS__RECONFIGURE_MASK                                                                0x00000001L
+#define SWRST_COMMAND_STATUS__ATOMIC_RESET_MASK                                                               0x00000002L
+#define SWRST_COMMAND_STATUS__RESET_COMPLETE_MASK                                                             0x00010000L
+#define SWRST_COMMAND_STATUS__WAIT_STATE_MASK                                                                 0x00020000L
+#define SWRST_COMMAND_STATUS__SWUS_LINK_RESET_MASK                                                            0x01000000L
+#define SWRST_COMMAND_STATUS__SWUS_LINK_RESET_CFG_ONLY_MASK                                                   0x02000000L
+#define SWRST_COMMAND_STATUS__SWUS_LINK_RESET_PHY_CALIB_MASK                                                  0x04000000L
+#define SWRST_COMMAND_STATUS__SWDS_LINK_RESET_MASK                                                            0x08000000L
+#define SWRST_COMMAND_STATUS__SWDS_LINK_RESET_CFG_ONLY_MASK                                                   0x10000000L
+#define SWRST_COMMAND_STATUS__LINK_RESET_TYPE_HOT_RESET_MASK                                                  0x20000000L
+#define SWRST_COMMAND_STATUS__LINK_RESET_TYPE_LINK_DISABLE_MASK                                               0x40000000L
+#define SWRST_COMMAND_STATUS__LINK_RESET_TYPE_LINK_DOWN_MASK                                                  0x80000000L
+//SWRST_GENERAL_CONTROL
+#define SWRST_GENERAL_CONTROL__RECONFIGURE_EN__SHIFT                                                          0x0
+#define SWRST_GENERAL_CONTROL__ATOMIC_RESET_EN__SHIFT                                                         0x1
+#define SWRST_GENERAL_CONTROL__RESET_PERIOD__SHIFT                                                            0x2
+#define SWRST_GENERAL_CONTROL__WAIT_LINKUP__SHIFT                                                             0x8
+#define SWRST_GENERAL_CONTROL__FORCE_REGIDLE__SHIFT                                                           0x9
+#define SWRST_GENERAL_CONTROL__BLOCK_ON_IDLE__SHIFT                                                           0xa
+#define SWRST_GENERAL_CONTROL__CONFIG_XFER_MODE__SHIFT                                                        0xc
+#define SWRST_GENERAL_CONTROL__MP1_PCIE_CROSSFIRE_LOCKDOWN_EN__SHIFT                                          0x18
+#define SWRST_GENERAL_CONTROL__IGNORE_SDP_RESET__SHIFT                                                        0x19
+#define SWRST_GENERAL_CONTROL__RECONFIGURE_EN_MASK                                                            0x00000001L
+#define SWRST_GENERAL_CONTROL__ATOMIC_RESET_EN_MASK                                                           0x00000002L
+#define SWRST_GENERAL_CONTROL__RESET_PERIOD_MASK                                                              0x0000001CL
+#define SWRST_GENERAL_CONTROL__WAIT_LINKUP_MASK                                                               0x00000100L
+#define SWRST_GENERAL_CONTROL__FORCE_REGIDLE_MASK                                                             0x00000200L
+#define SWRST_GENERAL_CONTROL__BLOCK_ON_IDLE_MASK                                                             0x00000400L
+#define SWRST_GENERAL_CONTROL__CONFIG_XFER_MODE_MASK                                                          0x00001000L
+#define SWRST_GENERAL_CONTROL__MP1_PCIE_CROSSFIRE_LOCKDOWN_EN_MASK                                            0x01000000L
+#define SWRST_GENERAL_CONTROL__IGNORE_SDP_RESET_MASK                                                          0x02000000L
+//SWRST_COMMAND_0
+#define SWRST_COMMAND_0__PORT0_COR_RESET__SHIFT                                                               0x0
+#define SWRST_COMMAND_0__PORT0_CFG_RESET__SHIFT                                                               0x8
+#define SWRST_COMMAND_0__PORT1_CFG_RESET__SHIFT                                                               0x9
+#define SWRST_COMMAND_0__PORT2_CFG_RESET__SHIFT                                                               0xa
+#define SWRST_COMMAND_0__PORT3_CFG_RESET__SHIFT                                                               0xb
+#define SWRST_COMMAND_0__PORT4_CFG_RESET__SHIFT                                                               0xc
+#define SWRST_COMMAND_0__PORT5_CFG_RESET__SHIFT                                                               0xd
+#define SWRST_COMMAND_0__PORT6_CFG_RESET__SHIFT                                                               0xe
+#define SWRST_COMMAND_0__PORT7_CFG_RESET__SHIFT                                                               0xf
+#define SWRST_COMMAND_0__BIF0_GLOBAL_RESET__SHIFT                                                             0x18
+#define SWRST_COMMAND_0__BIF0_CALIB_RESET__SHIFT                                                              0x19
+#define SWRST_COMMAND_0__BIF0_CORE_RESET__SHIFT                                                               0x1a
+#define SWRST_COMMAND_0__BIF0_REGISTER_RESET__SHIFT                                                           0x1b
+#define SWRST_COMMAND_0__BIF0_PHY_RESET__SHIFT                                                                0x1c
+#define SWRST_COMMAND_0__BIF0_STICKY_RESET__SHIFT                                                             0x1d
+#define SWRST_COMMAND_0__BIF0_CONFIG_RESET__SHIFT                                                             0x1e
+#define SWRST_COMMAND_0__PORT0_COR_RESET_MASK                                                                 0x00000001L
+#define SWRST_COMMAND_0__PORT0_CFG_RESET_MASK                                                                 0x00000100L
+#define SWRST_COMMAND_0__PORT1_CFG_RESET_MASK                                                                 0x00000200L
+#define SWRST_COMMAND_0__PORT2_CFG_RESET_MASK                                                                 0x00000400L
+#define SWRST_COMMAND_0__PORT3_CFG_RESET_MASK                                                                 0x00000800L
+#define SWRST_COMMAND_0__PORT4_CFG_RESET_MASK                                                                 0x00001000L
+#define SWRST_COMMAND_0__PORT5_CFG_RESET_MASK                                                                 0x00002000L
+#define SWRST_COMMAND_0__PORT6_CFG_RESET_MASK                                                                 0x00004000L
+#define SWRST_COMMAND_0__PORT7_CFG_RESET_MASK                                                                 0x00008000L
+#define SWRST_COMMAND_0__BIF0_GLOBAL_RESET_MASK                                                               0x01000000L
+#define SWRST_COMMAND_0__BIF0_CALIB_RESET_MASK                                                                0x02000000L
+#define SWRST_COMMAND_0__BIF0_CORE_RESET_MASK                                                                 0x04000000L
+#define SWRST_COMMAND_0__BIF0_REGISTER_RESET_MASK                                                             0x08000000L
+#define SWRST_COMMAND_0__BIF0_PHY_RESET_MASK                                                                  0x10000000L
+#define SWRST_COMMAND_0__BIF0_STICKY_RESET_MASK                                                               0x20000000L
+#define SWRST_COMMAND_0__BIF0_CONFIG_RESET_MASK                                                               0x40000000L
+//SWRST_COMMAND_1
+#define SWRST_COMMAND_1__SWITCHCLK__SHIFT                                                                     0x15
+#define SWRST_COMMAND_1__RESETAXIMST__SHIFT                                                                   0x16
+#define SWRST_COMMAND_1__RESETAXISLV__SHIFT                                                                   0x17
+#define SWRST_COMMAND_1__RESETAXIINT__SHIFT                                                                   0x18
+#define SWRST_COMMAND_1__RESETPCFG__SHIFT                                                                     0x19
+#define SWRST_COMMAND_1__RESETLNCT__SHIFT                                                                     0x1a
+#define SWRST_COMMAND_1__RESETMNTR__SHIFT                                                                     0x1b
+#define SWRST_COMMAND_1__RESETHLTR__SHIFT                                                                     0x1c
+#define SWRST_COMMAND_1__RESETCPM__SHIFT                                                                      0x1d
+#define SWRST_COMMAND_1__RESETPHY0__SHIFT                                                                     0x1e
+#define SWRST_COMMAND_1__SWITCHCLK_MASK                                                                       0x00200000L
+#define SWRST_COMMAND_1__RESETAXIMST_MASK                                                                     0x00400000L
+#define SWRST_COMMAND_1__RESETAXISLV_MASK                                                                     0x00800000L
+#define SWRST_COMMAND_1__RESETAXIINT_MASK                                                                     0x01000000L
+#define SWRST_COMMAND_1__RESETPCFG_MASK                                                                       0x02000000L
+#define SWRST_COMMAND_1__RESETLNCT_MASK                                                                       0x04000000L
+#define SWRST_COMMAND_1__RESETMNTR_MASK                                                                       0x08000000L
+#define SWRST_COMMAND_1__RESETHLTR_MASK                                                                       0x10000000L
+#define SWRST_COMMAND_1__RESETCPM_MASK                                                                        0x20000000L
+#define SWRST_COMMAND_1__RESETPHY0_MASK                                                                       0x40000000L
+//SWRST_CONTROL_0
+#define SWRST_CONTROL_0__PORT0_COR_RCEN__SHIFT                                                                0x0
+#define SWRST_CONTROL_0__PORT0_CFG_RCEN__SHIFT                                                                0x8
+#define SWRST_CONTROL_0__PORT1_CFG_RCEN__SHIFT                                                                0x9
+#define SWRST_CONTROL_0__PORT2_CFG_RCEN__SHIFT                                                                0xa
+#define SWRST_CONTROL_0__PORT3_CFG_RCEN__SHIFT                                                                0xb
+#define SWRST_CONTROL_0__PORT4_CFG_RCEN__SHIFT                                                                0xc
+#define SWRST_CONTROL_0__PORT5_CFG_RCEN__SHIFT                                                                0xd
+#define SWRST_CONTROL_0__PORT6_CFG_RCEN__SHIFT                                                                0xe
+#define SWRST_CONTROL_0__PORT7_CFG_RCEN__SHIFT                                                                0xf
+#define SWRST_CONTROL_0__BIF0_GLOBAL_RESETRCEN__SHIFT                                                         0x18
+#define SWRST_CONTROL_0__BIF0_CALIB_RESETRCEN__SHIFT                                                          0x19
+#define SWRST_CONTROL_0__BIF0_CORE_RESETRCEN__SHIFT                                                           0x1a
+#define SWRST_CONTROL_0__BIF0_REGISTER_RESETRCEN__SHIFT                                                       0x1b
+#define SWRST_CONTROL_0__BIF0_PHY_RESETRCEN__SHIFT                                                            0x1c
+#define SWRST_CONTROL_0__BIF0_STICKY_RESETRCEN__SHIFT                                                         0x1d
+#define SWRST_CONTROL_0__BIF0_CONFIG_RESETRCEN__SHIFT                                                         0x1e
+#define SWRST_CONTROL_0__PORT0_COR_RCEN_MASK                                                                  0x00000001L
+#define SWRST_CONTROL_0__PORT0_CFG_RCEN_MASK                                                                  0x00000100L
+#define SWRST_CONTROL_0__PORT1_CFG_RCEN_MASK                                                                  0x00000200L
+#define SWRST_CONTROL_0__PORT2_CFG_RCEN_MASK                                                                  0x00000400L
+#define SWRST_CONTROL_0__PORT3_CFG_RCEN_MASK                                                                  0x00000800L
+#define SWRST_CONTROL_0__PORT4_CFG_RCEN_MASK                                                                  0x00001000L
+#define SWRST_CONTROL_0__PORT5_CFG_RCEN_MASK                                                                  0x00002000L
+#define SWRST_CONTROL_0__PORT6_CFG_RCEN_MASK                                                                  0x00004000L
+#define SWRST_CONTROL_0__PORT7_CFG_RCEN_MASK                                                                  0x00008000L
+#define SWRST_CONTROL_0__BIF0_GLOBAL_RESETRCEN_MASK                                                           0x01000000L
+#define SWRST_CONTROL_0__BIF0_CALIB_RESETRCEN_MASK                                                            0x02000000L
+#define SWRST_CONTROL_0__BIF0_CORE_RESETRCEN_MASK                                                             0x04000000L
+#define SWRST_CONTROL_0__BIF0_REGISTER_RESETRCEN_MASK                                                         0x08000000L
+#define SWRST_CONTROL_0__BIF0_PHY_RESETRCEN_MASK                                                              0x10000000L
+#define SWRST_CONTROL_0__BIF0_STICKY_RESETRCEN_MASK                                                           0x20000000L
+#define SWRST_CONTROL_0__BIF0_CONFIG_RESETRCEN_MASK                                                           0x40000000L
+//SWRST_CONTROL_1
+#define SWRST_CONTROL_1__SWITCHCLK_RCEN__SHIFT                                                                0x15
+#define SWRST_CONTROL_1__RESETAXIMST_RCEN__SHIFT                                                              0x16
+#define SWRST_CONTROL_1__RESETAXISLV_RCEN__SHIFT                                                              0x17
+#define SWRST_CONTROL_1__RESETAXIINT_RCEN__SHIFT                                                              0x18
+#define SWRST_CONTROL_1__RESETPCFG_RCEN__SHIFT                                                                0x19
+#define SWRST_CONTROL_1__RESETLNCT_RCEN__SHIFT                                                                0x1a
+#define SWRST_CONTROL_1__RESETMNTR_RCEN__SHIFT                                                                0x1b
+#define SWRST_CONTROL_1__RESETHLTR_RCEN__SHIFT                                                                0x1c
+#define SWRST_CONTROL_1__RESETCPM_RCEN__SHIFT                                                                 0x1d
+#define SWRST_CONTROL_1__RESETPHY0_RCEN__SHIFT                                                                0x1e
+#define SWRST_CONTROL_1__SWITCHCLK_RCEN_MASK                                                                  0x00200000L
+#define SWRST_CONTROL_1__RESETAXIMST_RCEN_MASK                                                                0x00400000L
+#define SWRST_CONTROL_1__RESETAXISLV_RCEN_MASK                                                                0x00800000L
+#define SWRST_CONTROL_1__RESETAXIINT_RCEN_MASK                                                                0x01000000L
+#define SWRST_CONTROL_1__RESETPCFG_RCEN_MASK                                                                  0x02000000L
+#define SWRST_CONTROL_1__RESETLNCT_RCEN_MASK                                                                  0x04000000L
+#define SWRST_CONTROL_1__RESETMNTR_RCEN_MASK                                                                  0x08000000L
+#define SWRST_CONTROL_1__RESETHLTR_RCEN_MASK                                                                  0x10000000L
+#define SWRST_CONTROL_1__RESETCPM_RCEN_MASK                                                                   0x20000000L
+#define SWRST_CONTROL_1__RESETPHY0_RCEN_MASK                                                                  0x40000000L
+//SWRST_CONTROL_2
+#define SWRST_CONTROL_2__PORT0_COR_ATEN__SHIFT                                                                0x0
+#define SWRST_CONTROL_2__PORT0_CFG_ATEN__SHIFT                                                                0x8
+#define SWRST_CONTROL_2__PORT1_CFG_ATEN__SHIFT                                                                0x9
+#define SWRST_CONTROL_2__PORT2_CFG_ATEN__SHIFT                                                                0xa
+#define SWRST_CONTROL_2__PORT3_CFG_ATEN__SHIFT                                                                0xb
+#define SWRST_CONTROL_2__PORT4_CFG_ATEN__SHIFT                                                                0xc
+#define SWRST_CONTROL_2__PORT5_CFG_ATEN__SHIFT                                                                0xd
+#define SWRST_CONTROL_2__PORT6_CFG_ATEN__SHIFT                                                                0xe
+#define SWRST_CONTROL_2__PORT7_CFG_ATEN__SHIFT                                                                0xf
+#define SWRST_CONTROL_2__BIF0_GLOBAL_RESETATEN__SHIFT                                                         0x18
+#define SWRST_CONTROL_2__BIF0_CALIB_RESETATEN__SHIFT                                                          0x19
+#define SWRST_CONTROL_2__BIF0_CORE_RESETATEN__SHIFT                                                           0x1a
+#define SWRST_CONTROL_2__BIF0_REGISTER_RESETATEN__SHIFT                                                       0x1b
+#define SWRST_CONTROL_2__BIF0_PHY_RESETATEN__SHIFT                                                            0x1c
+#define SWRST_CONTROL_2__BIF0_STICKY_RESETATEN__SHIFT                                                         0x1d
+#define SWRST_CONTROL_2__BIF0_CONFIG_RESETATEN__SHIFT                                                         0x1e
+#define SWRST_CONTROL_2__PORT0_COR_ATEN_MASK                                                                  0x00000001L
+#define SWRST_CONTROL_2__PORT0_CFG_ATEN_MASK                                                                  0x00000100L
+#define SWRST_CONTROL_2__PORT1_CFG_ATEN_MASK                                                                  0x00000200L
+#define SWRST_CONTROL_2__PORT2_CFG_ATEN_MASK                                                                  0x00000400L
+#define SWRST_CONTROL_2__PORT3_CFG_ATEN_MASK                                                                  0x00000800L
+#define SWRST_CONTROL_2__PORT4_CFG_ATEN_MASK                                                                  0x00001000L
+#define SWRST_CONTROL_2__PORT5_CFG_ATEN_MASK                                                                  0x00002000L
+#define SWRST_CONTROL_2__PORT6_CFG_ATEN_MASK                                                                  0x00004000L
+#define SWRST_CONTROL_2__PORT7_CFG_ATEN_MASK                                                                  0x00008000L
+#define SWRST_CONTROL_2__BIF0_GLOBAL_RESETATEN_MASK                                                           0x01000000L
+#define SWRST_CONTROL_2__BIF0_CALIB_RESETATEN_MASK                                                            0x02000000L
+#define SWRST_CONTROL_2__BIF0_CORE_RESETATEN_MASK                                                             0x04000000L
+#define SWRST_CONTROL_2__BIF0_REGISTER_RESETATEN_MASK                                                         0x08000000L
+#define SWRST_CONTROL_2__BIF0_PHY_RESETATEN_MASK                                                              0x10000000L
+#define SWRST_CONTROL_2__BIF0_STICKY_RESETATEN_MASK                                                           0x20000000L
+#define SWRST_CONTROL_2__BIF0_CONFIG_RESETATEN_MASK                                                           0x40000000L
+//SWRST_CONTROL_3
+#define SWRST_CONTROL_3__SWITCHCLK_ATEN__SHIFT                                                                0x15
+#define SWRST_CONTROL_3__RESETAXIMST_ATEN__SHIFT                                                              0x16
+#define SWRST_CONTROL_3__RESETAXISLV_ATEN__SHIFT                                                              0x17
+#define SWRST_CONTROL_3__RESETAXIINT_ATEN__SHIFT                                                              0x18
+#define SWRST_CONTROL_3__RESETPCFG_ATEN__SHIFT                                                                0x19
+#define SWRST_CONTROL_3__RESETLNCT_ATEN__SHIFT                                                                0x1a
+#define SWRST_CONTROL_3__RESETMNTR_ATEN__SHIFT                                                                0x1b
+#define SWRST_CONTROL_3__RESETHLTR_ATEN__SHIFT                                                                0x1c
+#define SWRST_CONTROL_3__RESETCPM_ATEN__SHIFT                                                                 0x1d
+#define SWRST_CONTROL_3__RESETPHY0_ATEN__SHIFT                                                                0x1e
+#define SWRST_CONTROL_3__SWITCHCLK_ATEN_MASK                                                                  0x00200000L
+#define SWRST_CONTROL_3__RESETAXIMST_ATEN_MASK                                                                0x00400000L
+#define SWRST_CONTROL_3__RESETAXISLV_ATEN_MASK                                                                0x00800000L
+#define SWRST_CONTROL_3__RESETAXIINT_ATEN_MASK                                                                0x01000000L
+#define SWRST_CONTROL_3__RESETPCFG_ATEN_MASK                                                                  0x02000000L
+#define SWRST_CONTROL_3__RESETLNCT_ATEN_MASK                                                                  0x04000000L
+#define SWRST_CONTROL_3__RESETMNTR_ATEN_MASK                                                                  0x08000000L
+#define SWRST_CONTROL_3__RESETHLTR_ATEN_MASK                                                                  0x10000000L
+#define SWRST_CONTROL_3__RESETCPM_ATEN_MASK                                                                   0x20000000L
+#define SWRST_CONTROL_3__RESETPHY0_ATEN_MASK                                                                  0x40000000L
+//SWRST_CONTROL_4
+#define SWRST_CONTROL_4__PORT0_COR_WREN__SHIFT                                                                0x0
+#define SWRST_CONTROL_4__PORT0_CFG_WREN__SHIFT                                                                0x8
+#define SWRST_CONTROL_4__PORT1_CFG_WREN__SHIFT                                                                0x9
+#define SWRST_CONTROL_4__PORT2_CFG_WREN__SHIFT                                                                0xa
+#define SWRST_CONTROL_4__PORT3_CFG_WREN__SHIFT                                                                0xb
+#define SWRST_CONTROL_4__PORT4_CFG_WREN__SHIFT                                                                0xc
+#define SWRST_CONTROL_4__PORT5_CFG_WREN__SHIFT                                                                0xd
+#define SWRST_CONTROL_4__PORT6_CFG_WREN__SHIFT                                                                0xe
+#define SWRST_CONTROL_4__PORT7_CFG_WREN__SHIFT                                                                0xf
+#define SWRST_CONTROL_4__BIF0_GLOBAL_WRRESETEN__SHIFT                                                         0x18
+#define SWRST_CONTROL_4__BIF0_CALIB_WRRESETEN__SHIFT                                                          0x19
+#define SWRST_CONTROL_4__BIF0_CORE_WRRESETEN__SHIFT                                                           0x1a
+#define SWRST_CONTROL_4__BIF0_REGISTER_WRRESETEN__SHIFT                                                       0x1b
+#define SWRST_CONTROL_4__BIF0_PHY_WRRESETEN__SHIFT                                                            0x1c
+#define SWRST_CONTROL_4__BIF0_STICKY_WRRESETEN__SHIFT                                                         0x1d
+#define SWRST_CONTROL_4__BIF0_CONFIG_WRRESETEN__SHIFT                                                         0x1e
+#define SWRST_CONTROL_4__PORT0_COR_WREN_MASK                                                                  0x00000001L
+#define SWRST_CONTROL_4__PORT0_CFG_WREN_MASK                                                                  0x00000100L
+#define SWRST_CONTROL_4__PORT1_CFG_WREN_MASK                                                                  0x00000200L
+#define SWRST_CONTROL_4__PORT2_CFG_WREN_MASK                                                                  0x00000400L
+#define SWRST_CONTROL_4__PORT3_CFG_WREN_MASK                                                                  0x00000800L
+#define SWRST_CONTROL_4__PORT4_CFG_WREN_MASK                                                                  0x00001000L
+#define SWRST_CONTROL_4__PORT5_CFG_WREN_MASK                                                                  0x00002000L
+#define SWRST_CONTROL_4__PORT6_CFG_WREN_MASK                                                                  0x00004000L
+#define SWRST_CONTROL_4__PORT7_CFG_WREN_MASK                                                                  0x00008000L
+#define SWRST_CONTROL_4__BIF0_GLOBAL_WRRESETEN_MASK                                                           0x01000000L
+#define SWRST_CONTROL_4__BIF0_CALIB_WRRESETEN_MASK                                                            0x02000000L
+#define SWRST_CONTROL_4__BIF0_CORE_WRRESETEN_MASK                                                             0x04000000L
+#define SWRST_CONTROL_4__BIF0_REGISTER_WRRESETEN_MASK                                                         0x08000000L
+#define SWRST_CONTROL_4__BIF0_PHY_WRRESETEN_MASK                                                              0x10000000L
+#define SWRST_CONTROL_4__BIF0_STICKY_WRRESETEN_MASK                                                           0x20000000L
+#define SWRST_CONTROL_4__BIF0_CONFIG_WRRESETEN_MASK                                                           0x40000000L
+//SWRST_CONTROL_5
+#define SWRST_CONTROL_5__WRSWITCHCLK_EN__SHIFT                                                                0x15
+#define SWRST_CONTROL_5__WRRESETAXIMST_EN__SHIFT                                                              0x16
+#define SWRST_CONTROL_5__WRRESETAXISLV_EN__SHIFT                                                              0x17
+#define SWRST_CONTROL_5__WRRESETAXIINT_EN__SHIFT                                                              0x18
+#define SWRST_CONTROL_5__WRRESETPCFG_EN__SHIFT                                                                0x19
+#define SWRST_CONTROL_5__WRRESETLNCT_EN__SHIFT                                                                0x1a
+#define SWRST_CONTROL_5__WRRESETMNTR_EN__SHIFT                                                                0x1b
+#define SWRST_CONTROL_5__WRRESETHLTR_EN__SHIFT                                                                0x1c
+#define SWRST_CONTROL_5__WRRESETCPM_EN__SHIFT                                                                 0x1d
+#define SWRST_CONTROL_5__WRRESETPHY0_EN__SHIFT                                                                0x1e
+#define SWRST_CONTROL_5__WRSWITCHCLK_EN_MASK                                                                  0x00200000L
+#define SWRST_CONTROL_5__WRRESETAXIMST_EN_MASK                                                                0x00400000L
+#define SWRST_CONTROL_5__WRRESETAXISLV_EN_MASK                                                                0x00800000L
+#define SWRST_CONTROL_5__WRRESETAXIINT_EN_MASK                                                                0x01000000L
+#define SWRST_CONTROL_5__WRRESETPCFG_EN_MASK                                                                  0x02000000L
+#define SWRST_CONTROL_5__WRRESETLNCT_EN_MASK                                                                  0x04000000L
+#define SWRST_CONTROL_5__WRRESETMNTR_EN_MASK                                                                  0x08000000L
+#define SWRST_CONTROL_5__WRRESETHLTR_EN_MASK                                                                  0x10000000L
+#define SWRST_CONTROL_5__WRRESETCPM_EN_MASK                                                                   0x20000000L
+#define SWRST_CONTROL_5__WRRESETPHY0_EN_MASK                                                                  0x40000000L
+//SWRST_CONTROL_6
+#define SWRST_CONTROL_6__HOLD_TRAINING_A__SHIFT                                                               0x0
+#define SWRST_CONTROL_6__HOLD_TRAINING_B__SHIFT                                                               0x1
+#define SWRST_CONTROL_6__HOLD_TRAINING_C__SHIFT                                                               0x2
+#define SWRST_CONTROL_6__HOLD_TRAINING_D__SHIFT                                                               0x3
+#define SWRST_CONTROL_6__HOLD_TRAINING_E__SHIFT                                                               0x4
+#define SWRST_CONTROL_6__HOLD_TRAINING_F__SHIFT                                                               0x5
+#define SWRST_CONTROL_6__HOLD_TRAINING_G__SHIFT                                                               0x6
+#define SWRST_CONTROL_6__HOLD_TRAINING_H__SHIFT                                                               0x7
+#define SWRST_CONTROL_6__HOLD_TRAINING_I__SHIFT                                                               0x8
+#define SWRST_CONTROL_6__HOLD_TRAINING_J__SHIFT                                                               0x9
+#define SWRST_CONTROL_6__HOLD_TRAINING_K__SHIFT                                                               0xa
+#define SWRST_CONTROL_6__HOLD_TRAINING_A_MASK                                                                 0x00000001L
+#define SWRST_CONTROL_6__HOLD_TRAINING_B_MASK                                                                 0x00000002L
+#define SWRST_CONTROL_6__HOLD_TRAINING_C_MASK                                                                 0x00000004L
+#define SWRST_CONTROL_6__HOLD_TRAINING_D_MASK                                                                 0x00000008L
+#define SWRST_CONTROL_6__HOLD_TRAINING_E_MASK                                                                 0x00000010L
+#define SWRST_CONTROL_6__HOLD_TRAINING_F_MASK                                                                 0x00000020L
+#define SWRST_CONTROL_6__HOLD_TRAINING_G_MASK                                                                 0x00000040L
+#define SWRST_CONTROL_6__HOLD_TRAINING_H_MASK                                                                 0x00000080L
+#define SWRST_CONTROL_6__HOLD_TRAINING_I_MASK                                                                 0x00000100L
+#define SWRST_CONTROL_6__HOLD_TRAINING_J_MASK                                                                 0x00000200L
+#define SWRST_CONTROL_6__HOLD_TRAINING_K_MASK                                                                 0x00000400L
+//SWRST_EP_COMMAND_0
+#define SWRST_EP_COMMAND_0__EP_CFG_RESET_ONLY__SHIFT                                                          0x0
+#define SWRST_EP_COMMAND_0__EP_HOT_RESET__SHIFT                                                               0x8
+#define SWRST_EP_COMMAND_0__EP_LNKDWN_RESET__SHIFT                                                            0x9
+#define SWRST_EP_COMMAND_0__EP_LNKDIS_RESET__SHIFT                                                            0xa
+#define SWRST_EP_COMMAND_0__EP_CFG_RESET_ONLY_MASK                                                            0x00000001L
+#define SWRST_EP_COMMAND_0__EP_HOT_RESET_MASK                                                                 0x00000100L
+#define SWRST_EP_COMMAND_0__EP_LNKDWN_RESET_MASK                                                              0x00000200L
+#define SWRST_EP_COMMAND_0__EP_LNKDIS_RESET_MASK                                                              0x00000400L
+//SWRST_EP_CONTROL_0
+#define SWRST_EP_CONTROL_0__EP_CFG_RESET_ONLY_EN__SHIFT                                                       0x0
+#define SWRST_EP_CONTROL_0__EP_HOT_RESET_EN__SHIFT                                                            0x8
+#define SWRST_EP_CONTROL_0__EP_LNKDWN_RESET_EN__SHIFT                                                         0x9
+#define SWRST_EP_CONTROL_0__EP_LNKDIS_RESET_EN__SHIFT                                                         0xa
+#define SWRST_EP_CONTROL_0__EP_CFG_RESET_ONLY_EN_MASK                                                         0x00000001L
+#define SWRST_EP_CONTROL_0__EP_HOT_RESET_EN_MASK                                                              0x00000100L
+#define SWRST_EP_CONTROL_0__EP_LNKDWN_RESET_EN_MASK                                                           0x00000200L
+#define SWRST_EP_CONTROL_0__EP_LNKDIS_RESET_EN_MASK                                                           0x00000400L
+//CPM_CONTROL
+#define CPM_CONTROL__LCLK_DYN_GATE_ENABLE__SHIFT                                                              0x0
+#define CPM_CONTROL__TXCLK_DYN_GATE_ENABLE__SHIFT                                                             0x1
+#define CPM_CONTROL__L1_PWR_GATE_ENABLE__SHIFT                                                                0x2
+#define CPM_CONTROL__L1_1_PWR_GATE_ENABLE__SHIFT                                                              0x3
+#define CPM_CONTROL__L1_2_PWR_GATE_ENABLE__SHIFT                                                              0x4
+#define CPM_CONTROL__TXCLK_LCNT_GATE_ENABLE__SHIFT                                                            0x5
+#define CPM_CONTROL__TXCLK_REGS_GATE_ENABLE__SHIFT                                                            0x6
+#define CPM_CONTROL__TXCLK_PRBS_GATE_ENABLE__SHIFT                                                            0x7
+#define CPM_CONTROL__REFCLK_REGS_GATE_ENABLE__SHIFT                                                           0x8
+#define CPM_CONTROL__LCLK_DYN_GATE_LATENCY__SHIFT                                                             0x9
+#define CPM_CONTROL__TXCLK_DYN_GATE_LATENCY__SHIFT                                                            0xb
+#define CPM_CONTROL__REFCLKREQ_REFCLKACK_LOOPBACK_ENABLE__SHIFT                                               0xd
+#define CPM_CONTROL__TXCLK_REGS_GATE_LATENCY__SHIFT                                                           0xe
+#define CPM_CONTROL__REFCLK_REGS_GATE_LATENCY__SHIFT                                                          0xf
+#define CPM_CONTROL__LCLK_GATE_TXCLK_FREE__SHIFT                                                              0x10
+#define CPM_CONTROL__RCVR_DET_CLK_ENABLE__SHIFT                                                               0x11
+#define CPM_CONTROL__FAST_TXCLK_LATENCY__SHIFT                                                                0x12
+#define CPM_CONTROL__REGS_IDLE_TO_PG_LATENCY__SHIFT                                                           0x15
+#define CPM_CONTROL__REFCLK_XSTCLK_ENABLE__SHIFT                                                              0x16
+#define CPM_CONTROL__REFCLK_XSTCLK_LATENCY__SHIFT                                                             0x17
+#define CPM_CONTROL__CLKREQb_UNGATE_TXCLK_ENABLE__SHIFT                                                       0x18
+#define CPM_CONTROL__LCLK_GATE_ALLOW_IN_L1__SHIFT                                                             0x19
+#define CPM_CONTROL__PG_EARLY_WAKE_ENABLE__SHIFT                                                              0x1a
+#define CPM_CONTROL__PCIE_CORE_IDLE__SHIFT                                                                    0x1b
+#define CPM_CONTROL__PCIE_LINK_IDLE__SHIFT                                                                    0x1c
+#define CPM_CONTROL__PCIE_BUFFER_EMPTY__SHIFT                                                                 0x1d
+#define CPM_CONTROL__SPARE_REGS0__SHIFT                                                                       0x1e
+#define CPM_CONTROL__IGNORE_REGS_IDLE_IN_PG__SHIFT                                                            0x1f
+#define CPM_CONTROL__LCLK_DYN_GATE_ENABLE_MASK                                                                0x00000001L
+#define CPM_CONTROL__TXCLK_DYN_GATE_ENABLE_MASK                                                               0x00000002L
+#define CPM_CONTROL__L1_PWR_GATE_ENABLE_MASK                                                                  0x00000004L
+#define CPM_CONTROL__L1_1_PWR_GATE_ENABLE_MASK                                                                0x00000008L
+#define CPM_CONTROL__L1_2_PWR_GATE_ENABLE_MASK                                                                0x00000010L
+#define CPM_CONTROL__TXCLK_LCNT_GATE_ENABLE_MASK                                                              0x00000020L
+#define CPM_CONTROL__TXCLK_REGS_GATE_ENABLE_MASK                                                              0x00000040L
+#define CPM_CONTROL__TXCLK_PRBS_GATE_ENABLE_MASK                                                              0x00000080L
+#define CPM_CONTROL__REFCLK_REGS_GATE_ENABLE_MASK                                                             0x00000100L
+#define CPM_CONTROL__LCLK_DYN_GATE_LATENCY_MASK                                                               0x00000600L
+#define CPM_CONTROL__TXCLK_DYN_GATE_LATENCY_MASK                                                              0x00001800L
+#define CPM_CONTROL__REFCLKREQ_REFCLKACK_LOOPBACK_ENABLE_MASK                                                 0x00002000L
+#define CPM_CONTROL__TXCLK_REGS_GATE_LATENCY_MASK                                                             0x00004000L
+#define CPM_CONTROL__REFCLK_REGS_GATE_LATENCY_MASK                                                            0x00008000L
+#define CPM_CONTROL__LCLK_GATE_TXCLK_FREE_MASK                                                                0x00010000L
+#define CPM_CONTROL__RCVR_DET_CLK_ENABLE_MASK                                                                 0x00020000L
+#define CPM_CONTROL__FAST_TXCLK_LATENCY_MASK                                                                  0x001C0000L
+#define CPM_CONTROL__REGS_IDLE_TO_PG_LATENCY_MASK                                                             0x00200000L
+#define CPM_CONTROL__REFCLK_XSTCLK_ENABLE_MASK                                                                0x00400000L
+#define CPM_CONTROL__REFCLK_XSTCLK_LATENCY_MASK                                                               0x00800000L
+#define CPM_CONTROL__CLKREQb_UNGATE_TXCLK_ENABLE_MASK                                                         0x01000000L
+#define CPM_CONTROL__LCLK_GATE_ALLOW_IN_L1_MASK                                                               0x02000000L
+#define CPM_CONTROL__PG_EARLY_WAKE_ENABLE_MASK                                                                0x04000000L
+#define CPM_CONTROL__PCIE_CORE_IDLE_MASK                                                                      0x08000000L
+#define CPM_CONTROL__PCIE_LINK_IDLE_MASK                                                                      0x10000000L
+#define CPM_CONTROL__PCIE_BUFFER_EMPTY_MASK                                                                   0x20000000L
+#define CPM_CONTROL__SPARE_REGS0_MASK                                                                         0x40000000L
+#define CPM_CONTROL__IGNORE_REGS_IDLE_IN_PG_MASK                                                              0x80000000L
+//SMN_APERTURE_ID_A
+#define SMN_APERTURE_ID_A__SMU_APERTURE_ID__SHIFT                                                             0x0
+#define SMN_APERTURE_ID_A__SMU_APERTURE_ID_MASK                                                               0x00000FFFL
+//SMN_APERTURE_ID_B
+#define SMN_APERTURE_ID_B__IOHUB_APERTURE_ID__SHIFT                                                           0x0
+#define SMN_APERTURE_ID_B__NBIF_APERTURE_ID__SHIFT                                                            0xc
+#define SMN_APERTURE_ID_B__IOHUB_APERTURE_ID_MASK                                                             0x00000FFFL
+#define SMN_APERTURE_ID_B__NBIF_APERTURE_ID_MASK                                                              0x00FFF000L
+//RSMU_MASTER_CONTROL
+#define RSMU_MASTER_CONTROL__RSMU_MASTER_MESSAGE_SEND_ENABLE__SHIFT                                           0x0
+#define RSMU_MASTER_CONTROL__RSMU_MASTER_MESSAGE_SEND_ENABLE_MASK                                             0x00000001L
+//RSMU_SLAVE_CONTROL
+#define RSMU_SLAVE_CONTROL__RSMU_SLAVE_INVALID_READ_RETURN_ZERO__SHIFT                                        0x0
+#define RSMU_SLAVE_CONTROL__RSMU_SLAVE_IGNORE_INVALID_CONFIG_WRITE__SHIFT                                     0x2
+#define RSMU_SLAVE_CONTROL__RSMU_SLAVE_INVALID_READ_RETURN_ZERO_MASK                                          0x00000001L
+#define RSMU_SLAVE_CONTROL__RSMU_SLAVE_IGNORE_INVALID_CONFIG_WRITE_MASK                                       0x00000004L
+//RSMU_POWER_GATING_CONTROL
+#define RSMU_POWER_GATING_CONTROL__PWR_GATE_MAC_ONLY__SHIFT                                                   0x0
+#define RSMU_POWER_GATING_CONTROL__PWR_GATE_PHY_ONLY__SHIFT                                                   0x1
+#define RSMU_POWER_GATING_CONTROL__PWR_GATE_MAC_ONLY_MASK                                                     0x00000001L
+#define RSMU_POWER_GATING_CONTROL__PWR_GATE_PHY_ONLY_MASK                                                     0x00000002L
+//RSMU_BIOS_TIMER_CMD
+#define RSMU_BIOS_TIMER_CMD__CFG_TMR_MICROSECONDS__SHIFT                                                      0x0
+#define RSMU_BIOS_TIMER_CMD__CFG_TMR_MICROSECONDS_MASK                                                        0xFFFFFFFFL
+//RSMU_BIOS_TIMER_CNTL
+#define RSMU_BIOS_TIMER_CNTL__CFG_TMR_CLOCKRATE__SHIFT                                                        0x0
+#define RSMU_BIOS_TIMER_CNTL__CFG_TMR_CLOCKRATE_MASK                                                          0x000000FFL
+//LNCNT_CONTROL
+#define LNCNT_CONTROL__CFG_LNC_WINDOW_EN__SHIFT                                                               0x0
+#define LNCNT_CONTROL__CFG_LNC_BW_CNT_EN__SHIFT                                                               0x1
+#define LNCNT_CONTROL__CFG_LNC_CMN_CNT_EN__SHIFT                                                              0x2
+#define LNCNT_CONTROL__CFG_LNC_OVRD_EN__SHIFT                                                                 0x3
+#define LNCNT_CONTROL__CFG_LNC_OVRD_VAL__SHIFT                                                                0x4
+#define LNCNT_CONTROL__CFG_LNC_WINDOW_EN_MASK                                                                 0x00000001L
+#define LNCNT_CONTROL__CFG_LNC_BW_CNT_EN_MASK                                                                 0x00000002L
+#define LNCNT_CONTROL__CFG_LNC_CMN_CNT_EN_MASK                                                                0x00000004L
+#define LNCNT_CONTROL__CFG_LNC_OVRD_EN_MASK                                                                   0x00000008L
+#define LNCNT_CONTROL__CFG_LNC_OVRD_VAL_MASK                                                                  0x00000010L
+//CFG_LNC_WINDOW_REGISTER
+#define CFG_LNC_WINDOW_REGISTER__CFG_LNC_WINDOW__SHIFT                                                        0x0
+#define CFG_LNC_WINDOW_REGISTER__CFG_LNC_WINDOW_MASK                                                          0x00FFFFFFL
+//LNCNT_QUAN_THRD
+#define LNCNT_QUAN_THRD__CFG_LNC_BW_QUAN_THRD__SHIFT                                                          0x0
+#define LNCNT_QUAN_THRD__CFG_LNC_CMN_QUAN_THRD__SHIFT                                                         0x4
+#define LNCNT_QUAN_THRD__CFG_LNC_BW_QUAN_THRD_MASK                                                            0x00000007L
+#define LNCNT_QUAN_THRD__CFG_LNC_CMN_QUAN_THRD_MASK                                                           0x00000070L
+//LNCNT_WEIGHT
+#define LNCNT_WEIGHT__CFG_LNC_BW_WEIGHT__SHIFT                                                                0x0
+#define LNCNT_WEIGHT__CFG_LNC_CMN_WEIGHT__SHIFT                                                               0x10
+#define LNCNT_WEIGHT__CFG_LNC_BW_WEIGHT_MASK                                                                  0x0000FFFFL
+#define LNCNT_WEIGHT__CFG_LNC_CMN_WEIGHT_MASK                                                                 0xFFFF0000L
+//LNC_TOTAL_WACC_REGISTER
+#define LNC_TOTAL_WACC_REGISTER__LNC_TOTAL_WACC__SHIFT                                                        0x0
+#define LNC_TOTAL_WACC_REGISTER__LNC_TOTAL_WACC_MASK                                                          0xFFFFFFFFL
+//LNC_BW_WACC_REGISTER
+#define LNC_BW_WACC_REGISTER__LNC_BW_WACC__SHIFT                                                              0x0
+#define LNC_BW_WACC_REGISTER__LNC_BW_WACC_MASK                                                                0xFFFFFFFFL
+//LNC_CMN_WACC_REGISTER
+#define LNC_CMN_WACC_REGISTER__LNC_CMN_WACC__SHIFT                                                            0x0
+#define LNC_CMN_WACC_REGISTER__LNC_CMN_WACC_MASK                                                              0xFFFFFFFFL
+//SMU_INT_PIN_SHARING_PORT_INDICATOR
+#define SMU_INT_PIN_SHARING_PORT_INDICATOR__LINK_MANAGEMENT_INT_STATUS__SHIFT                                 0x0
+#define SMU_INT_PIN_SHARING_PORT_INDICATOR__LTR_INT_STATUS__SHIFT                                             0x8
+#define SMU_INT_PIN_SHARING_PORT_INDICATOR__DPC_INT_STATUS__SHIFT                                             0x10
+#define SMU_INT_PIN_SHARING_PORT_INDICATOR__LINK_MANAGEMENT_INT_STATUS_MASK                                   0x000000FFL
+#define SMU_INT_PIN_SHARING_PORT_INDICATOR__LTR_INT_STATUS_MASK                                               0x0000FF00L
+#define SMU_INT_PIN_SHARING_PORT_INDICATOR__DPC_INT_STATUS_MASK                                               0x00FF0000L
+//PCIE_PGMST_CNTL
+#define PCIE_PGMST_CNTL__CFG_PG_HYSTERESIS__SHIFT                                                             0x0
+#define PCIE_PGMST_CNTL__CFG_PG_EN__SHIFT                                                                     0x8
+#define PCIE_PGMST_CNTL__CFG_IDLENESS_COUNT_EN__SHIFT                                                         0xa
+#define PCIE_PGMST_CNTL__CFG_FW_PG_EXIT_CNTL__SHIFT                                                           0xe
+#define PCIE_PGMST_CNTL__CFG_PG_HYSTERESIS_MASK                                                               0x000000FFL
+#define PCIE_PGMST_CNTL__CFG_PG_EN_MASK                                                                       0x00000100L
+#define PCIE_PGMST_CNTL__CFG_IDLENESS_COUNT_EN_MASK                                                           0x00003C00L
+#define PCIE_PGMST_CNTL__CFG_FW_PG_EXIT_CNTL_MASK                                                             0x0000C000L
+//PCIE_PGSLV_CNTL
+#define PCIE_PGSLV_CNTL__CFG_IDLE_HYSTERESIS__SHIFT                                                           0x0
+#define PCIE_PGSLV_CNTL__CFG_IDLE_HYSTERESIS_MASK                                                             0x0000001FL
+//SMU_PCIE_DF_Address
+#define SMU_PCIE_DF_Address__RAS_INTR_CTL_addr__SHIFT                                                         0x0
+#define SMU_PCIE_DF_Address__RAS_INTR_CTL_addr_MASK                                                           0x000FFFFFL
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf0_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF0_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF0_MM_INDEX__MM_OFFSET__SHIFT                                                       0x0
+#define BIF_BX_DEV0_EPF0_VF0_MM_INDEX__MM_APER__SHIFT                                                         0x1f
+#define BIF_BX_DEV0_EPF0_VF0_MM_INDEX__MM_OFFSET_MASK                                                         0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF0_MM_INDEX__MM_APER_MASK                                                           0x80000000L
+//BIF_BX_DEV0_EPF0_VF0_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF0_MM_DATA__MM_DATA__SHIFT                                                          0x0
+#define BIF_BX_DEV0_EPF0_VF0_MM_DATA__MM_DATA_MASK                                                            0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF0_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF0_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                 0x0
+#define BIF_BX_DEV0_EPF0_VF0_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                   0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf0_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF0_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF0_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                              0x0
+#define RCC_DEV0_EPF0_VF0_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                     0x1
+#define RCC_DEV0_EPF0_VF0_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                                0x00000001L
+#define RCC_DEV0_EPF0_VF0_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                       0x00000002L
+//RCC_DEV0_EPF0_VF0_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF0_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                   0x0
+#define RCC_DEV0_EPF0_VF0_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                     0x00000001L
+//RCC_DEV0_EPF0_VF0_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF0_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF0_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF0_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF0_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                         0x0
+#define RCC_DEV0_EPF0_VF0_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                           0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF0_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF0_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                     0x0
+#define RCC_DEV0_EPF0_VF0_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                          0x1f
+#define RCC_DEV0_EPF0_VF0_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                       0x00000001L
+#define RCC_DEV0_EPF0_VF0_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                            0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf0_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF0_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF0_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF0_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                      0x10
+#define BIF_BX_DEV0_EPF0_VF0_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                        0x00010000L
+//BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                   0x1
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                      0x2
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                          0x3
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                                0x10
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                             0x11
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                                0x12
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                    0x13
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                        0x00000001L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                        0x00000004L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                            0x00000008L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                  0x00010000L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                               0x00020000L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                  0x00040000L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                      0x00080000L
+//BIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK    0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT            0x0
+#define BIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT          0x1
+#define BIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT          0x8
+#define BIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK            0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF0_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF0_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF0_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF0_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF0_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF0_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                    0x0
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                    0x1
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                    0x2
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                    0x3
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                    0x4
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                    0x5
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                    0x6
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                    0x7
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                    0x8
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                    0x9
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                  0xa
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                  0xb
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP0_MASK                                                      0x00000001L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP1_MASK                                                      0x00000002L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP2_MASK                                                      0x00000004L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP3_MASK                                                      0x00000008L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP4_MASK                                                      0x00000010L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP5_MASK                                                      0x00000020L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP6_MASK                                                      0x00000040L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP7_MASK                                                      0x00000080L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP8_MASK                                                      0x00000100L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__CP9_MASK                                                      0x00000200L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                    0x00000400L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                    0x00000800L
+//BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF0_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF0_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF0_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                  0x0
+#define BIF_BX_DEV0_EPF0_VF0_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF0_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                    0x00000002L
+//BIF_BX_DEV0_EPF0_VF0_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF0_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF0_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                        0x00000001L
+//BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF0_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                            0x8
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                              0x9
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                                0x00000002L
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                              0x00000100L
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                                0x00000200L
+//BIF_BX_DEV0_EPF0_VF0_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF0_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                                0x00000002L
+//BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                            0x0
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                          0x1
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                               0x8
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                              0xf
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                              0x17
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                                0x18
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                                0x19
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                 0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                                0x00008000L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                 0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                                0x00800000L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                  0x01000000L
+#define BIF_BX_DEV0_EPF0_VF0_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                  0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf0_BIFDEC2
+//RCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF0_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                             0x1
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                             0x2
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                               0x00000001L
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                               0x00000002L
+#define RCC_DEV0_EPF0_VF0_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                               0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf1_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF1_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF1_MM_INDEX__MM_OFFSET__SHIFT                                                       0x0
+#define BIF_BX_DEV0_EPF0_VF1_MM_INDEX__MM_APER__SHIFT                                                         0x1f
+#define BIF_BX_DEV0_EPF0_VF1_MM_INDEX__MM_OFFSET_MASK                                                         0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF1_MM_INDEX__MM_APER_MASK                                                           0x80000000L
+//BIF_BX_DEV0_EPF0_VF1_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF1_MM_DATA__MM_DATA__SHIFT                                                          0x0
+#define BIF_BX_DEV0_EPF0_VF1_MM_DATA__MM_DATA_MASK                                                            0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF1_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF1_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                 0x0
+#define BIF_BX_DEV0_EPF0_VF1_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                   0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf1_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF1_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF1_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                              0x0
+#define RCC_DEV0_EPF0_VF1_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                     0x1
+#define RCC_DEV0_EPF0_VF1_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                                0x00000001L
+#define RCC_DEV0_EPF0_VF1_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                       0x00000002L
+//RCC_DEV0_EPF0_VF1_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF1_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                   0x0
+#define RCC_DEV0_EPF0_VF1_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                     0x00000001L
+//RCC_DEV0_EPF0_VF1_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF1_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF1_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF1_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF1_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                         0x0
+#define RCC_DEV0_EPF0_VF1_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                           0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF1_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF1_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                     0x0
+#define RCC_DEV0_EPF0_VF1_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                          0x1f
+#define RCC_DEV0_EPF0_VF1_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                       0x00000001L
+#define RCC_DEV0_EPF0_VF1_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                            0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf1_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF1_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF1_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF1_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                      0x10
+#define BIF_BX_DEV0_EPF0_VF1_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                        0x00010000L
+//BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                   0x1
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                      0x2
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                          0x3
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                                0x10
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                             0x11
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                                0x12
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                    0x13
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                        0x00000001L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                        0x00000004L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                            0x00000008L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                  0x00010000L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                               0x00020000L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                  0x00040000L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                      0x00080000L
+//BIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK    0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT            0x0
+#define BIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT          0x1
+#define BIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT          0x8
+#define BIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF1_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK            0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF1_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF1_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF1_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF1_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF1_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF1_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                    0x0
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                    0x1
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                    0x2
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                    0x3
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                    0x4
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                    0x5
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                    0x6
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                    0x7
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                    0x8
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                    0x9
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                  0xa
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                  0xb
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP0_MASK                                                      0x00000001L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP1_MASK                                                      0x00000002L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP2_MASK                                                      0x00000004L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP3_MASK                                                      0x00000008L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP4_MASK                                                      0x00000010L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP5_MASK                                                      0x00000020L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP6_MASK                                                      0x00000040L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP7_MASK                                                      0x00000080L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP8_MASK                                                      0x00000100L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__CP9_MASK                                                      0x00000200L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                    0x00000400L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                    0x00000800L
+//BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF1_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF1_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF1_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                  0x0
+#define BIF_BX_DEV0_EPF0_VF1_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF1_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                    0x00000002L
+//BIF_BX_DEV0_EPF0_VF1_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF1_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF1_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                        0x00000001L
+//BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF1_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                            0x8
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                              0x9
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                                0x00000002L
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                              0x00000100L
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                                0x00000200L
+//BIF_BX_DEV0_EPF0_VF1_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF1_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                                0x00000002L
+//BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                            0x0
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                          0x1
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                               0x8
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                              0xf
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                              0x17
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                                0x18
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                                0x19
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                 0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                                0x00008000L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                 0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                                0x00800000L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                  0x01000000L
+#define BIF_BX_DEV0_EPF0_VF1_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                  0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf1_BIFDEC2
+//RCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF1_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                             0x1
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                             0x2
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                               0x00000001L
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                               0x00000002L
+#define RCC_DEV0_EPF0_VF1_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                               0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf2_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF2_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF2_MM_INDEX__MM_OFFSET__SHIFT                                                       0x0
+#define BIF_BX_DEV0_EPF0_VF2_MM_INDEX__MM_APER__SHIFT                                                         0x1f
+#define BIF_BX_DEV0_EPF0_VF2_MM_INDEX__MM_OFFSET_MASK                                                         0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF2_MM_INDEX__MM_APER_MASK                                                           0x80000000L
+//BIF_BX_DEV0_EPF0_VF2_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF2_MM_DATA__MM_DATA__SHIFT                                                          0x0
+#define BIF_BX_DEV0_EPF0_VF2_MM_DATA__MM_DATA_MASK                                                            0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF2_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF2_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                 0x0
+#define BIF_BX_DEV0_EPF0_VF2_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                   0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf2_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF2_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF2_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                              0x0
+#define RCC_DEV0_EPF0_VF2_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                     0x1
+#define RCC_DEV0_EPF0_VF2_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                                0x00000001L
+#define RCC_DEV0_EPF0_VF2_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                       0x00000002L
+//RCC_DEV0_EPF0_VF2_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF2_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                   0x0
+#define RCC_DEV0_EPF0_VF2_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                     0x00000001L
+//RCC_DEV0_EPF0_VF2_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF2_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF2_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF2_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF2_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                         0x0
+#define RCC_DEV0_EPF0_VF2_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                           0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF2_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF2_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                     0x0
+#define RCC_DEV0_EPF0_VF2_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                          0x1f
+#define RCC_DEV0_EPF0_VF2_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                       0x00000001L
+#define RCC_DEV0_EPF0_VF2_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                            0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf2_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF2_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF2_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF2_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                      0x10
+#define BIF_BX_DEV0_EPF0_VF2_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                        0x00010000L
+//BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                   0x1
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                      0x2
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                          0x3
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                                0x10
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                             0x11
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                                0x12
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                    0x13
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                        0x00000001L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                        0x00000004L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                            0x00000008L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                  0x00010000L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                               0x00020000L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                  0x00040000L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                      0x00080000L
+//BIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK    0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT            0x0
+#define BIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT          0x1
+#define BIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT          0x8
+#define BIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF2_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK            0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF2_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF2_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF2_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF2_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF2_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF2_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                    0x0
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                    0x1
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                    0x2
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                    0x3
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                    0x4
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                    0x5
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                    0x6
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                    0x7
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                    0x8
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                    0x9
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                  0xa
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                  0xb
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP0_MASK                                                      0x00000001L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP1_MASK                                                      0x00000002L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP2_MASK                                                      0x00000004L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP3_MASK                                                      0x00000008L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP4_MASK                                                      0x00000010L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP5_MASK                                                      0x00000020L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP6_MASK                                                      0x00000040L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP7_MASK                                                      0x00000080L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP8_MASK                                                      0x00000100L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__CP9_MASK                                                      0x00000200L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                    0x00000400L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                    0x00000800L
+//BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF2_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF2_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF2_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                  0x0
+#define BIF_BX_DEV0_EPF0_VF2_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF2_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                    0x00000002L
+//BIF_BX_DEV0_EPF0_VF2_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF2_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF2_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                        0x00000001L
+//BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF2_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                            0x8
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                              0x9
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                                0x00000002L
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                              0x00000100L
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                                0x00000200L
+//BIF_BX_DEV0_EPF0_VF2_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF2_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                                0x00000002L
+//BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                            0x0
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                          0x1
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                               0x8
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                              0xf
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                              0x17
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                                0x18
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                                0x19
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                 0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                                0x00008000L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                 0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                                0x00800000L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                  0x01000000L
+#define BIF_BX_DEV0_EPF0_VF2_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                  0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf2_BIFDEC2
+//RCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF2_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                             0x1
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                             0x2
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                               0x00000001L
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                               0x00000002L
+#define RCC_DEV0_EPF0_VF2_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                               0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf3_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF3_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF3_MM_INDEX__MM_OFFSET__SHIFT                                                       0x0
+#define BIF_BX_DEV0_EPF0_VF3_MM_INDEX__MM_APER__SHIFT                                                         0x1f
+#define BIF_BX_DEV0_EPF0_VF3_MM_INDEX__MM_OFFSET_MASK                                                         0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF3_MM_INDEX__MM_APER_MASK                                                           0x80000000L
+//BIF_BX_DEV0_EPF0_VF3_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF3_MM_DATA__MM_DATA__SHIFT                                                          0x0
+#define BIF_BX_DEV0_EPF0_VF3_MM_DATA__MM_DATA_MASK                                                            0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF3_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF3_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                 0x0
+#define BIF_BX_DEV0_EPF0_VF3_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                   0xFFFFFFFFL
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf3_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF3_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF3_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                              0x0
+#define RCC_DEV0_EPF0_VF3_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                     0x1
+#define RCC_DEV0_EPF0_VF3_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                                0x00000001L
+#define RCC_DEV0_EPF0_VF3_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                       0x00000002L
+//RCC_DEV0_EPF0_VF3_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF3_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                   0x0
+#define RCC_DEV0_EPF0_VF3_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                     0x00000001L
+//RCC_DEV0_EPF0_VF3_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF3_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF3_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF3_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF3_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                         0x0
+#define RCC_DEV0_EPF0_VF3_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                           0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF3_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF3_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                     0x0
+#define RCC_DEV0_EPF0_VF3_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                          0x1f
+#define RCC_DEV0_EPF0_VF3_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                       0x00000001L
+#define RCC_DEV0_EPF0_VF3_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                            0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf3_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF3_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF3_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF3_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                      0x10
+#define BIF_BX_DEV0_EPF0_VF3_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                        0x00010000L
+//BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                   0x1
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                      0x2
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                          0x3
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                                0x10
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                             0x11
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                                0x12
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                    0x13
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                        0x00000001L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                        0x00000004L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                            0x00000008L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                  0x00010000L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                               0x00020000L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                  0x00040000L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                      0x00080000L
+//BIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK    0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT            0x0
+#define BIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT          0x1
+#define BIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT          0x8
+#define BIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF3_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK            0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF3_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF3_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF3_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF3_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF3_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF3_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                    0x0
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                    0x1
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                    0x2
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                    0x3
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                    0x4
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                    0x5
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                    0x6
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                    0x7
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                    0x8
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                    0x9
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                  0xa
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                  0xb
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP0_MASK                                                      0x00000001L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP1_MASK                                                      0x00000002L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP2_MASK                                                      0x00000004L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP3_MASK                                                      0x00000008L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP4_MASK                                                      0x00000010L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP5_MASK                                                      0x00000020L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP6_MASK                                                      0x00000040L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP7_MASK                                                      0x00000080L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP8_MASK                                                      0x00000100L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__CP9_MASK                                                      0x00000200L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                    0x00000400L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                    0x00000800L
+//BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF3_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF3_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF3_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                  0x0
+#define BIF_BX_DEV0_EPF0_VF3_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF3_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                    0x00000002L
+//BIF_BX_DEV0_EPF0_VF3_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF3_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF3_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                        0x00000001L
+//BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF3_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                            0x8
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                              0x9
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                                0x00000002L
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                              0x00000100L
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                                0x00000200L
+//BIF_BX_DEV0_EPF0_VF3_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF3_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                                0x00000002L
+//BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                            0x0
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                          0x1
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                               0x8
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                              0xf
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                              0x17
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                                0x18
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                                0x19
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                 0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                                0x00008000L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                 0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                                0x00800000L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                  0x01000000L
+#define BIF_BX_DEV0_EPF0_VF3_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                  0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf3_BIFDEC2
+//RCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF3_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                             0x1
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                             0x2
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                               0x00000001L
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                               0x00000002L
+#define RCC_DEV0_EPF0_VF3_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                               0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf4_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF4_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF4_MM_INDEX__MM_OFFSET__SHIFT                                                       0x0
+#define BIF_BX_DEV0_EPF0_VF4_MM_INDEX__MM_APER__SHIFT                                                         0x1f
+#define BIF_BX_DEV0_EPF0_VF4_MM_INDEX__MM_OFFSET_MASK                                                         0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF4_MM_INDEX__MM_APER_MASK                                                           0x80000000L
+//BIF_BX_DEV0_EPF0_VF4_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF4_MM_DATA__MM_DATA__SHIFT                                                          0x0
+#define BIF_BX_DEV0_EPF0_VF4_MM_DATA__MM_DATA_MASK                                                            0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF4_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF4_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                 0x0
+#define BIF_BX_DEV0_EPF0_VF4_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                   0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf4_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF4_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF4_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                              0x0
+#define RCC_DEV0_EPF0_VF4_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                     0x1
+#define RCC_DEV0_EPF0_VF4_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                                0x00000001L
+#define RCC_DEV0_EPF0_VF4_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                       0x00000002L
+//RCC_DEV0_EPF0_VF4_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF4_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                   0x0
+#define RCC_DEV0_EPF0_VF4_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                     0x00000001L
+//RCC_DEV0_EPF0_VF4_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF4_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF4_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF4_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF4_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                         0x0
+#define RCC_DEV0_EPF0_VF4_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                           0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF4_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF4_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                     0x0
+#define RCC_DEV0_EPF0_VF4_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                          0x1f
+#define RCC_DEV0_EPF0_VF4_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                       0x00000001L
+#define RCC_DEV0_EPF0_VF4_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                            0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf4_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF4_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF4_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF4_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                      0x10
+#define BIF_BX_DEV0_EPF0_VF4_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                        0x00010000L
+//BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                   0x1
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                      0x2
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                          0x3
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                                0x10
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                             0x11
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                                0x12
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                    0x13
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                        0x00000001L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                        0x00000004L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                            0x00000008L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                  0x00010000L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                               0x00020000L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                  0x00040000L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                      0x00080000L
+//BIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK    0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT            0x0
+#define BIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT          0x1
+#define BIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT          0x8
+#define BIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF4_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK            0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF4_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF4_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF4_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF4_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF4_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF4_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                    0x0
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                    0x1
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                    0x2
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                    0x3
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                    0x4
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                    0x5
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                    0x6
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                    0x7
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                    0x8
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                    0x9
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                  0xa
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                  0xb
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP0_MASK                                                      0x00000001L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP1_MASK                                                      0x00000002L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP2_MASK                                                      0x00000004L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP3_MASK                                                      0x00000008L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP4_MASK                                                      0x00000010L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP5_MASK                                                      0x00000020L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP6_MASK                                                      0x00000040L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP7_MASK                                                      0x00000080L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP8_MASK                                                      0x00000100L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__CP9_MASK                                                      0x00000200L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                    0x00000400L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                    0x00000800L
+//BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF4_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF4_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF4_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                  0x0
+#define BIF_BX_DEV0_EPF0_VF4_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF4_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                    0x00000002L
+//BIF_BX_DEV0_EPF0_VF4_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF4_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF4_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                        0x00000001L
+//BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF4_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                            0x8
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                              0x9
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                                0x00000002L
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                              0x00000100L
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                                0x00000200L
+//BIF_BX_DEV0_EPF0_VF4_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF4_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                                0x00000002L
+//BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                            0x0
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                          0x1
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                               0x8
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                              0xf
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                              0x17
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                                0x18
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                                0x19
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                 0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                                0x00008000L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                 0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                                0x00800000L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                  0x01000000L
+#define BIF_BX_DEV0_EPF0_VF4_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                  0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf4_BIFDEC2
+//RCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF4_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                             0x1
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                             0x2
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                               0x00000001L
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                               0x00000002L
+#define RCC_DEV0_EPF0_VF4_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                               0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf5_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF5_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF5_MM_INDEX__MM_OFFSET__SHIFT                                                       0x0
+#define BIF_BX_DEV0_EPF0_VF5_MM_INDEX__MM_APER__SHIFT                                                         0x1f
+#define BIF_BX_DEV0_EPF0_VF5_MM_INDEX__MM_OFFSET_MASK                                                         0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF5_MM_INDEX__MM_APER_MASK                                                           0x80000000L
+//BIF_BX_DEV0_EPF0_VF5_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF5_MM_DATA__MM_DATA__SHIFT                                                          0x0
+#define BIF_BX_DEV0_EPF0_VF5_MM_DATA__MM_DATA_MASK                                                            0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF5_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF5_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                 0x0
+#define BIF_BX_DEV0_EPF0_VF5_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                   0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf5_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF5_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF5_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                              0x0
+#define RCC_DEV0_EPF0_VF5_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                     0x1
+#define RCC_DEV0_EPF0_VF5_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                                0x00000001L
+#define RCC_DEV0_EPF0_VF5_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                       0x00000002L
+//RCC_DEV0_EPF0_VF5_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF5_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                   0x0
+#define RCC_DEV0_EPF0_VF5_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                     0x00000001L
+//RCC_DEV0_EPF0_VF5_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF5_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF5_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF5_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF5_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                         0x0
+#define RCC_DEV0_EPF0_VF5_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                           0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF5_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF5_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                     0x0
+#define RCC_DEV0_EPF0_VF5_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                          0x1f
+#define RCC_DEV0_EPF0_VF5_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                       0x00000001L
+#define RCC_DEV0_EPF0_VF5_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                            0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf5_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF5_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF5_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF5_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                      0x10
+#define BIF_BX_DEV0_EPF0_VF5_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                        0x00010000L
+//BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                   0x1
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                      0x2
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                          0x3
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                                0x10
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                             0x11
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                                0x12
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                    0x13
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                        0x00000001L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                        0x00000004L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                            0x00000008L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                  0x00010000L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                               0x00020000L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                  0x00040000L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                      0x00080000L
+//BIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK    0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT            0x0
+#define BIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT          0x1
+#define BIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT          0x8
+#define BIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF5_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK            0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF5_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF5_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF5_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF5_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF5_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF5_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                    0x0
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                    0x1
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                    0x2
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                    0x3
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                    0x4
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                    0x5
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                    0x6
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                    0x7
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                    0x8
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                    0x9
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                  0xa
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                  0xb
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP0_MASK                                                      0x00000001L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP1_MASK                                                      0x00000002L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP2_MASK                                                      0x00000004L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP3_MASK                                                      0x00000008L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP4_MASK                                                      0x00000010L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP5_MASK                                                      0x00000020L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP6_MASK                                                      0x00000040L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP7_MASK                                                      0x00000080L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP8_MASK                                                      0x00000100L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__CP9_MASK                                                      0x00000200L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                    0x00000400L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                    0x00000800L
+//BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF5_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF5_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF5_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                  0x0
+#define BIF_BX_DEV0_EPF0_VF5_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF5_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                    0x00000002L
+//BIF_BX_DEV0_EPF0_VF5_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF5_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF5_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                        0x00000001L
+//BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF5_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                            0x8
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                              0x9
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                                0x00000002L
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                              0x00000100L
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                                0x00000200L
+//BIF_BX_DEV0_EPF0_VF5_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF5_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                                0x00000002L
+//BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                            0x0
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                          0x1
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                               0x8
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                              0xf
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                              0x17
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                                0x18
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                                0x19
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                 0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                                0x00008000L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                 0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                                0x00800000L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                  0x01000000L
+#define BIF_BX_DEV0_EPF0_VF5_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                  0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf5_BIFDEC2
+//RCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF5_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                             0x1
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                             0x2
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                               0x00000001L
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                               0x00000002L
+#define RCC_DEV0_EPF0_VF5_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                               0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf6_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF6_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF6_MM_INDEX__MM_OFFSET__SHIFT                                                       0x0
+#define BIF_BX_DEV0_EPF0_VF6_MM_INDEX__MM_APER__SHIFT                                                         0x1f
+#define BIF_BX_DEV0_EPF0_VF6_MM_INDEX__MM_OFFSET_MASK                                                         0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF6_MM_INDEX__MM_APER_MASK                                                           0x80000000L
+//BIF_BX_DEV0_EPF0_VF6_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF6_MM_DATA__MM_DATA__SHIFT                                                          0x0
+#define BIF_BX_DEV0_EPF0_VF6_MM_DATA__MM_DATA_MASK                                                            0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF6_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF6_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                 0x0
+#define BIF_BX_DEV0_EPF0_VF6_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                   0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf6_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF6_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF6_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                              0x0
+#define RCC_DEV0_EPF0_VF6_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                     0x1
+#define RCC_DEV0_EPF0_VF6_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                                0x00000001L
+#define RCC_DEV0_EPF0_VF6_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                       0x00000002L
+//RCC_DEV0_EPF0_VF6_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF6_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                   0x0
+#define RCC_DEV0_EPF0_VF6_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                     0x00000001L
+//RCC_DEV0_EPF0_VF6_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF6_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF6_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF6_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF6_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                         0x0
+#define RCC_DEV0_EPF0_VF6_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                           0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF6_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF6_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                     0x0
+#define RCC_DEV0_EPF0_VF6_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                          0x1f
+#define RCC_DEV0_EPF0_VF6_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                       0x00000001L
+#define RCC_DEV0_EPF0_VF6_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                            0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf6_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF6_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF6_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF6_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                      0x10
+#define BIF_BX_DEV0_EPF0_VF6_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                        0x00010000L
+//BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                   0x1
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                      0x2
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                          0x3
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                                0x10
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                             0x11
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                                0x12
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                    0x13
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                        0x00000001L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                        0x00000004L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                            0x00000008L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                  0x00010000L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                               0x00020000L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                  0x00040000L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                      0x00080000L
+//BIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK    0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT            0x0
+#define BIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT          0x1
+#define BIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT          0x8
+#define BIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF6_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK            0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF6_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF6_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF6_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF6_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF6_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF6_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                    0x0
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                    0x1
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                    0x2
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                    0x3
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                    0x4
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                    0x5
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                    0x6
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                    0x7
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                    0x8
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                    0x9
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                  0xa
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                  0xb
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP0_MASK                                                      0x00000001L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP1_MASK                                                      0x00000002L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP2_MASK                                                      0x00000004L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP3_MASK                                                      0x00000008L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP4_MASK                                                      0x00000010L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP5_MASK                                                      0x00000020L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP6_MASK                                                      0x00000040L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP7_MASK                                                      0x00000080L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP8_MASK                                                      0x00000100L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__CP9_MASK                                                      0x00000200L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                    0x00000400L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                    0x00000800L
+//BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF6_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF6_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF6_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                  0x0
+#define BIF_BX_DEV0_EPF0_VF6_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF6_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                    0x00000002L
+//BIF_BX_DEV0_EPF0_VF6_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF6_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF6_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                        0x00000001L
+//BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF6_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                            0x8
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                              0x9
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                                0x00000002L
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                              0x00000100L
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                                0x00000200L
+//BIF_BX_DEV0_EPF0_VF6_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF6_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                                0x00000002L
+//BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                            0x0
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                          0x1
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                               0x8
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                              0xf
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                              0x17
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                                0x18
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                                0x19
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                 0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                                0x00008000L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                 0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                                0x00800000L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                  0x01000000L
+#define BIF_BX_DEV0_EPF0_VF6_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                  0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf6_BIFDEC2
+//RCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF6_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                             0x1
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                             0x2
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                               0x00000001L
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                               0x00000002L
+#define RCC_DEV0_EPF0_VF6_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                               0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf7_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF7_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF7_MM_INDEX__MM_OFFSET__SHIFT                                                       0x0
+#define BIF_BX_DEV0_EPF0_VF7_MM_INDEX__MM_APER__SHIFT                                                         0x1f
+#define BIF_BX_DEV0_EPF0_VF7_MM_INDEX__MM_OFFSET_MASK                                                         0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF7_MM_INDEX__MM_APER_MASK                                                           0x80000000L
+//BIF_BX_DEV0_EPF0_VF7_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF7_MM_DATA__MM_DATA__SHIFT                                                          0x0
+#define BIF_BX_DEV0_EPF0_VF7_MM_DATA__MM_DATA_MASK                                                            0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF7_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF7_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                 0x0
+#define BIF_BX_DEV0_EPF0_VF7_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                   0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf7_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF7_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF7_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                              0x0
+#define RCC_DEV0_EPF0_VF7_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                     0x1
+#define RCC_DEV0_EPF0_VF7_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                                0x00000001L
+#define RCC_DEV0_EPF0_VF7_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                       0x00000002L
+//RCC_DEV0_EPF0_VF7_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF7_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                   0x0
+#define RCC_DEV0_EPF0_VF7_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                     0x00000001L
+//RCC_DEV0_EPF0_VF7_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF7_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF7_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF7_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF7_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                         0x0
+#define RCC_DEV0_EPF0_VF7_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                           0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF7_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF7_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                     0x0
+#define RCC_DEV0_EPF0_VF7_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                          0x1f
+#define RCC_DEV0_EPF0_VF7_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                       0x00000001L
+#define RCC_DEV0_EPF0_VF7_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                            0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf7_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF7_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF7_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF7_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                      0x10
+#define BIF_BX_DEV0_EPF0_VF7_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                        0x00010000L
+//BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                   0x1
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                      0x2
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                          0x3
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                                0x10
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                             0x11
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                                0x12
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                    0x13
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                        0x00000001L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                        0x00000004L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                            0x00000008L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                  0x00010000L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                               0x00020000L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                  0x00040000L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                      0x00080000L
+//BIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK    0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT            0x0
+#define BIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT          0x1
+#define BIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT          0x8
+#define BIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF7_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK            0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF7_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF7_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF7_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF7_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF7_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF7_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                    0x0
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                    0x1
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                    0x2
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                    0x3
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                    0x4
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                    0x5
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                    0x6
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                    0x7
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                    0x8
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                    0x9
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                  0xa
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                  0xb
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP0_MASK                                                      0x00000001L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP1_MASK                                                      0x00000002L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP2_MASK                                                      0x00000004L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP3_MASK                                                      0x00000008L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP4_MASK                                                      0x00000010L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP5_MASK                                                      0x00000020L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP6_MASK                                                      0x00000040L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP7_MASK                                                      0x00000080L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP8_MASK                                                      0x00000100L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__CP9_MASK                                                      0x00000200L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                    0x00000400L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                    0x00000800L
+//BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF7_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF7_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF7_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                  0x0
+#define BIF_BX_DEV0_EPF0_VF7_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF7_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                    0x00000002L
+//BIF_BX_DEV0_EPF0_VF7_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF7_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF7_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                        0x00000001L
+//BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF7_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                            0x8
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                              0x9
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                                0x00000002L
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                              0x00000100L
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                                0x00000200L
+//BIF_BX_DEV0_EPF0_VF7_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF7_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                                0x00000002L
+//BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                            0x0
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                          0x1
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                               0x8
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                              0xf
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                              0x17
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                                0x18
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                                0x19
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                 0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                                0x00008000L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                 0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                                0x00800000L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                  0x01000000L
+#define BIF_BX_DEV0_EPF0_VF7_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                  0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf7_BIFDEC2
+//RCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF7_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                             0x1
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                             0x2
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                               0x00000001L
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                               0x00000002L
+#define RCC_DEV0_EPF0_VF7_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                               0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf8_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF8_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF8_MM_INDEX__MM_OFFSET__SHIFT                                                       0x0
+#define BIF_BX_DEV0_EPF0_VF8_MM_INDEX__MM_APER__SHIFT                                                         0x1f
+#define BIF_BX_DEV0_EPF0_VF8_MM_INDEX__MM_OFFSET_MASK                                                         0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF8_MM_INDEX__MM_APER_MASK                                                           0x80000000L
+//BIF_BX_DEV0_EPF0_VF8_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF8_MM_DATA__MM_DATA__SHIFT                                                          0x0
+#define BIF_BX_DEV0_EPF0_VF8_MM_DATA__MM_DATA_MASK                                                            0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF8_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF8_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                 0x0
+#define BIF_BX_DEV0_EPF0_VF8_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                   0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf8_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF8_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF8_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                              0x0
+#define RCC_DEV0_EPF0_VF8_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                     0x1
+#define RCC_DEV0_EPF0_VF8_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                                0x00000001L
+#define RCC_DEV0_EPF0_VF8_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                       0x00000002L
+//RCC_DEV0_EPF0_VF8_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF8_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                   0x0
+#define RCC_DEV0_EPF0_VF8_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                     0x00000001L
+//RCC_DEV0_EPF0_VF8_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF8_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF8_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF8_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF8_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                         0x0
+#define RCC_DEV0_EPF0_VF8_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                           0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF8_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF8_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                     0x0
+#define RCC_DEV0_EPF0_VF8_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                          0x1f
+#define RCC_DEV0_EPF0_VF8_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                       0x00000001L
+#define RCC_DEV0_EPF0_VF8_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                            0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf8_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF8_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF8_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF8_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                      0x10
+#define BIF_BX_DEV0_EPF0_VF8_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                        0x00010000L
+//BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                   0x1
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                      0x2
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                          0x3
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                                0x10
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                             0x11
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                                0x12
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                    0x13
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                        0x00000001L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                        0x00000004L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                            0x00000008L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                  0x00010000L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                               0x00020000L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                  0x00040000L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                      0x00080000L
+//BIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK    0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT            0x0
+#define BIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT          0x1
+#define BIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT          0x8
+#define BIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF8_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK            0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF8_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF8_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF8_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF8_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF8_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF8_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                    0x0
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                    0x1
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                    0x2
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                    0x3
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                    0x4
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                    0x5
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                    0x6
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                    0x7
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                    0x8
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                    0x9
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                  0xa
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                  0xb
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP0_MASK                                                      0x00000001L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP1_MASK                                                      0x00000002L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP2_MASK                                                      0x00000004L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP3_MASK                                                      0x00000008L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP4_MASK                                                      0x00000010L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP5_MASK                                                      0x00000020L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP6_MASK                                                      0x00000040L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP7_MASK                                                      0x00000080L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP8_MASK                                                      0x00000100L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__CP9_MASK                                                      0x00000200L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                    0x00000400L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                    0x00000800L
+//BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF8_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF8_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF8_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                  0x0
+#define BIF_BX_DEV0_EPF0_VF8_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF8_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                    0x00000002L
+//BIF_BX_DEV0_EPF0_VF8_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF8_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF8_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                        0x00000001L
+//BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF8_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                            0x8
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                              0x9
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                                0x00000002L
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                              0x00000100L
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                                0x00000200L
+//BIF_BX_DEV0_EPF0_VF8_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF8_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                                0x00000002L
+//BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                            0x0
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                          0x1
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                               0x8
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                              0xf
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                              0x17
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                                0x18
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                                0x19
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                 0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                                0x00008000L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                 0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                                0x00800000L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                  0x01000000L
+#define BIF_BX_DEV0_EPF0_VF8_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                  0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf8_BIFDEC2
+//RCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF8_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                             0x1
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                             0x2
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                               0x00000001L
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                               0x00000002L
+#define RCC_DEV0_EPF0_VF8_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                               0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf9_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF9_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF9_MM_INDEX__MM_OFFSET__SHIFT                                                       0x0
+#define BIF_BX_DEV0_EPF0_VF9_MM_INDEX__MM_APER__SHIFT                                                         0x1f
+#define BIF_BX_DEV0_EPF0_VF9_MM_INDEX__MM_OFFSET_MASK                                                         0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF9_MM_INDEX__MM_APER_MASK                                                           0x80000000L
+//BIF_BX_DEV0_EPF0_VF9_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF9_MM_DATA__MM_DATA__SHIFT                                                          0x0
+#define BIF_BX_DEV0_EPF0_VF9_MM_DATA__MM_DATA_MASK                                                            0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF9_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF9_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                 0x0
+#define BIF_BX_DEV0_EPF0_VF9_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                   0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf9_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF9_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF9_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                              0x0
+#define RCC_DEV0_EPF0_VF9_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                     0x1
+#define RCC_DEV0_EPF0_VF9_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                                0x00000001L
+#define RCC_DEV0_EPF0_VF9_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                       0x00000002L
+//RCC_DEV0_EPF0_VF9_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF9_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                   0x0
+#define RCC_DEV0_EPF0_VF9_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                     0x00000001L
+//RCC_DEV0_EPF0_VF9_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF9_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF9_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF9_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF9_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                         0x0
+#define RCC_DEV0_EPF0_VF9_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                           0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF9_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF9_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                     0x0
+#define RCC_DEV0_EPF0_VF9_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                          0x1f
+#define RCC_DEV0_EPF0_VF9_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                       0x00000001L
+#define RCC_DEV0_EPF0_VF9_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                            0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf9_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF9_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF9_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF9_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                      0x10
+#define BIF_BX_DEV0_EPF0_VF9_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                        0x00010000L
+//BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                   0x1
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                      0x2
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                          0x3
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                                0x10
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                             0x11
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                                0x12
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                    0x13
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                        0x00000001L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                        0x00000004L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                            0x00000008L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                  0x00010000L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                               0x00020000L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                  0x00040000L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                      0x00080000L
+//BIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK    0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT            0x0
+#define BIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT          0x1
+#define BIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT          0x8
+#define BIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF9_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK            0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF9_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF9_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF9_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF9_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF9_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                          0x0
+#define BIF_BX_DEV0_EPF0_VF9_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                            0x00000001L
+//BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                    0x0
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                    0x1
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                    0x2
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                    0x3
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                    0x4
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                    0x5
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                    0x6
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                    0x7
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                    0x8
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                    0x9
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                  0xa
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                  0xb
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP0_MASK                                                      0x00000001L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP1_MASK                                                      0x00000002L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP2_MASK                                                      0x00000004L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP3_MASK                                                      0x00000008L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP4_MASK                                                      0x00000010L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP5_MASK                                                      0x00000020L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP6_MASK                                                      0x00000040L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP7_MASK                                                      0x00000080L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP8_MASK                                                      0x00000100L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__CP9_MASK                                                      0x00000200L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                    0x00000400L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                    0x00000800L
+//BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF9_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF9_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF9_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                  0x0
+#define BIF_BX_DEV0_EPF0_VF9_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF9_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                    0x00000002L
+//BIF_BX_DEV0_EPF0_VF9_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF9_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF9_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                        0x00000001L
+//BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                       0x0
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                         0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF9_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                            0x8
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                              0x9
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                                0x00000002L
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                              0x00000100L
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                                0x00000200L
+//BIF_BX_DEV0_EPF0_VF9_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                            0x0
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                              0x1
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF9_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                                0x00000002L
+//BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                            0x0
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                          0x1
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                               0x8
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                              0xf
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                              0x17
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                                0x18
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                                0x19
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                              0x00000001L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                            0x00000002L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                 0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                                0x00008000L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                 0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                                0x00800000L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                  0x01000000L
+#define BIF_BX_DEV0_EPF0_VF9_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                  0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf9_BIFDEC2
+//RCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                           0x2
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                             0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                           0x0
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                             0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                               0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                              0x0
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                                0x00000001L
+//RCC_DEV0_EPF0_VF9_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                             0x1
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                             0x2
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                               0x00000001L
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                               0x00000002L
+#define RCC_DEV0_EPF0_VF9_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                               0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf10_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF10_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF10_MM_INDEX__MM_OFFSET__SHIFT                                                      0x0
+#define BIF_BX_DEV0_EPF0_VF10_MM_INDEX__MM_APER__SHIFT                                                        0x1f
+#define BIF_BX_DEV0_EPF0_VF10_MM_INDEX__MM_OFFSET_MASK                                                        0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF10_MM_INDEX__MM_APER_MASK                                                          0x80000000L
+//BIF_BX_DEV0_EPF0_VF10_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF10_MM_DATA__MM_DATA__SHIFT                                                         0x0
+#define BIF_BX_DEV0_EPF0_VF10_MM_DATA__MM_DATA_MASK                                                           0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF10_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF10_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                0x0
+#define BIF_BX_DEV0_EPF0_VF10_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                  0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf10_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF10_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF10_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                             0x0
+#define RCC_DEV0_EPF0_VF10_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                    0x1
+#define RCC_DEV0_EPF0_VF10_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                               0x00000001L
+#define RCC_DEV0_EPF0_VF10_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                      0x00000002L
+//RCC_DEV0_EPF0_VF10_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF10_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                  0x0
+#define RCC_DEV0_EPF0_VF10_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                    0x00000001L
+//RCC_DEV0_EPF0_VF10_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF10_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF10_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF10_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF10_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                        0x0
+#define RCC_DEV0_EPF0_VF10_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                          0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF10_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF10_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                    0x0
+#define RCC_DEV0_EPF0_VF10_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                         0x1f
+#define RCC_DEV0_EPF0_VF10_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                      0x00000001L
+#define RCC_DEV0_EPF0_VF10_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                           0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf10_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF10_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF10_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF10_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                     0x10
+#define BIF_BX_DEV0_EPF0_VF10_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                       0x00010000L
+//BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                     0x0
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                     0x2
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                         0x3
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                            0x11
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                               0x12
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                   0x13
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                       0x00000001L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                    0x00000002L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                       0x00000004L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                           0x00000008L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                 0x00010000L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                              0x00020000L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                 0x00040000L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                     0x00080000L
+//BIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK   0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT           0x0
+#define BIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT         0x1
+#define BIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT         0x8
+#define BIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK           0x00000002L
+#define BIF_BX_DEV0_EPF0_VF10_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK           0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF10_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF10_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                         0x0
+#define BIF_BX_DEV0_EPF0_VF10_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                           0x00000001L
+//BIF_BX_DEV0_EPF0_VF10_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF10_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                         0x0
+#define BIF_BX_DEV0_EPF0_VF10_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                           0x00000001L
+//BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                  0x0
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                  0x1
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                  0x2
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                  0x3
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                  0x4
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                  0x5
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                  0x6
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                  0x7
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                  0x8
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                  0x9
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                0xa
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                0xb
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP0_MASK                                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP1_MASK                                                    0x00000002L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP2_MASK                                                    0x00000004L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP3_MASK                                                    0x00000008L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP4_MASK                                                    0x00000010L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP5_MASK                                                    0x00000020L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP6_MASK                                                    0x00000040L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP7_MASK                                                    0x00000080L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP8_MASK                                                    0x00000100L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__CP9_MASK                                                    0x00000200L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                  0x00000400L
+#define BIF_BX_DEV0_EPF0_VF10_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                  0x00000800L
+//BIF_BX_DEV0_EPF0_VF10_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF10_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                 0x0
+#define BIF_BX_DEV0_EPF0_VF10_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                 0x1
+#define BIF_BX_DEV0_EPF0_VF10_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                   0x00000001L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                   0x00000002L
+//BIF_BX_DEV0_EPF0_VF10_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF10_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                     0x0
+#define BIF_BX_DEV0_EPF0_VF10_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                       0x00000001L
+//BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF10_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                             0x1
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                           0x8
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                             0x9
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                               0x00000002L
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                             0x00000100L
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                               0x00000200L
+//BIF_BX_DEV0_EPF0_VF10_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                             0x1
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF10_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                               0x00000002L
+//BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                           0x0
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                         0x1
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                              0x8
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                             0xf
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                              0x10
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                             0x17
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                               0x18
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                               0x19
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                           0x00000002L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                               0x00008000L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                               0x00800000L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                 0x01000000L
+#define BIF_BX_DEV0_EPF0_VF10_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                 0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf10_BIFDEC2
+//RCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF10_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                            0x1
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                            0x2
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                              0x00000001L
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                              0x00000002L
+#define RCC_DEV0_EPF0_VF10_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                              0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf11_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF11_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF11_MM_INDEX__MM_OFFSET__SHIFT                                                      0x0
+#define BIF_BX_DEV0_EPF0_VF11_MM_INDEX__MM_APER__SHIFT                                                        0x1f
+#define BIF_BX_DEV0_EPF0_VF11_MM_INDEX__MM_OFFSET_MASK                                                        0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF11_MM_INDEX__MM_APER_MASK                                                          0x80000000L
+//BIF_BX_DEV0_EPF0_VF11_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF11_MM_DATA__MM_DATA__SHIFT                                                         0x0
+#define BIF_BX_DEV0_EPF0_VF11_MM_DATA__MM_DATA_MASK                                                           0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF11_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF11_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                0x0
+#define BIF_BX_DEV0_EPF0_VF11_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                  0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf11_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF11_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF11_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                             0x0
+#define RCC_DEV0_EPF0_VF11_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                    0x1
+#define RCC_DEV0_EPF0_VF11_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                               0x00000001L
+#define RCC_DEV0_EPF0_VF11_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                      0x00000002L
+//RCC_DEV0_EPF0_VF11_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF11_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                  0x0
+#define RCC_DEV0_EPF0_VF11_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                    0x00000001L
+//RCC_DEV0_EPF0_VF11_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF11_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF11_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF11_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF11_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                        0x0
+#define RCC_DEV0_EPF0_VF11_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                          0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF11_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF11_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                    0x0
+#define RCC_DEV0_EPF0_VF11_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                         0x1f
+#define RCC_DEV0_EPF0_VF11_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                      0x00000001L
+#define RCC_DEV0_EPF0_VF11_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                           0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf11_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF11_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF11_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF11_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                     0x10
+#define BIF_BX_DEV0_EPF0_VF11_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                       0x00010000L
+//BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                     0x0
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                     0x2
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                         0x3
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                            0x11
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                               0x12
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                   0x13
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                       0x00000001L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                    0x00000002L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                       0x00000004L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                           0x00000008L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                 0x00010000L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                              0x00020000L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                 0x00040000L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                     0x00080000L
+//BIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK   0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT           0x0
+#define BIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT         0x1
+#define BIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT         0x8
+#define BIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK           0x00000002L
+#define BIF_BX_DEV0_EPF0_VF11_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK           0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF11_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF11_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                         0x0
+#define BIF_BX_DEV0_EPF0_VF11_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                           0x00000001L
+//BIF_BX_DEV0_EPF0_VF11_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF11_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                         0x0
+#define BIF_BX_DEV0_EPF0_VF11_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                           0x00000001L
+//BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                  0x0
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                  0x1
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                  0x2
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                  0x3
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                  0x4
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                  0x5
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                  0x6
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                  0x7
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                  0x8
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                  0x9
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                0xa
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                0xb
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP0_MASK                                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP1_MASK                                                    0x00000002L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP2_MASK                                                    0x00000004L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP3_MASK                                                    0x00000008L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP4_MASK                                                    0x00000010L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP5_MASK                                                    0x00000020L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP6_MASK                                                    0x00000040L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP7_MASK                                                    0x00000080L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP8_MASK                                                    0x00000100L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__CP9_MASK                                                    0x00000200L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                  0x00000400L
+#define BIF_BX_DEV0_EPF0_VF11_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                  0x00000800L
+//BIF_BX_DEV0_EPF0_VF11_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF11_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                 0x0
+#define BIF_BX_DEV0_EPF0_VF11_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                 0x1
+#define BIF_BX_DEV0_EPF0_VF11_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                   0x00000001L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                   0x00000002L
+//BIF_BX_DEV0_EPF0_VF11_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF11_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                     0x0
+#define BIF_BX_DEV0_EPF0_VF11_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                       0x00000001L
+//BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF11_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                             0x1
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                           0x8
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                             0x9
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                               0x00000002L
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                             0x00000100L
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                               0x00000200L
+//BIF_BX_DEV0_EPF0_VF11_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                             0x1
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF11_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                               0x00000002L
+//BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                           0x0
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                         0x1
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                              0x8
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                             0xf
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                              0x10
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                             0x17
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                               0x18
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                               0x19
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                           0x00000002L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                               0x00008000L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                               0x00800000L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                 0x01000000L
+#define BIF_BX_DEV0_EPF0_VF11_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                 0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf11_BIFDEC2
+//RCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF11_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                            0x1
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                            0x2
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                              0x00000001L
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                              0x00000002L
+#define RCC_DEV0_EPF0_VF11_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                              0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf12_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF12_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF12_MM_INDEX__MM_OFFSET__SHIFT                                                      0x0
+#define BIF_BX_DEV0_EPF0_VF12_MM_INDEX__MM_APER__SHIFT                                                        0x1f
+#define BIF_BX_DEV0_EPF0_VF12_MM_INDEX__MM_OFFSET_MASK                                                        0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF12_MM_INDEX__MM_APER_MASK                                                          0x80000000L
+//BIF_BX_DEV0_EPF0_VF12_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF12_MM_DATA__MM_DATA__SHIFT                                                         0x0
+#define BIF_BX_DEV0_EPF0_VF12_MM_DATA__MM_DATA_MASK                                                           0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF12_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF12_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                0x0
+#define BIF_BX_DEV0_EPF0_VF12_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                  0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf12_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF12_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF12_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                             0x0
+#define RCC_DEV0_EPF0_VF12_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                    0x1
+#define RCC_DEV0_EPF0_VF12_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                               0x00000001L
+#define RCC_DEV0_EPF0_VF12_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                      0x00000002L
+//RCC_DEV0_EPF0_VF12_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF12_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                  0x0
+#define RCC_DEV0_EPF0_VF12_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                    0x00000001L
+//RCC_DEV0_EPF0_VF12_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF12_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF12_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF12_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF12_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                        0x0
+#define RCC_DEV0_EPF0_VF12_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                          0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF12_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF12_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                    0x0
+#define RCC_DEV0_EPF0_VF12_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                         0x1f
+#define RCC_DEV0_EPF0_VF12_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                      0x00000001L
+#define RCC_DEV0_EPF0_VF12_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                           0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf12_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF12_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF12_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF12_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                     0x10
+#define BIF_BX_DEV0_EPF0_VF12_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                       0x00010000L
+//BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                     0x0
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                     0x2
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                         0x3
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                            0x11
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                               0x12
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                   0x13
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                       0x00000001L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                    0x00000002L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                       0x00000004L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                           0x00000008L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                 0x00010000L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                              0x00020000L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                 0x00040000L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                     0x00080000L
+//BIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK   0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT           0x0
+#define BIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT         0x1
+#define BIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT         0x8
+#define BIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK           0x00000002L
+#define BIF_BX_DEV0_EPF0_VF12_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK           0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF12_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF12_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                         0x0
+#define BIF_BX_DEV0_EPF0_VF12_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                           0x00000001L
+//BIF_BX_DEV0_EPF0_VF12_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF12_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                         0x0
+#define BIF_BX_DEV0_EPF0_VF12_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                           0x00000001L
+//BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                  0x0
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                  0x1
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                  0x2
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                  0x3
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                  0x4
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                  0x5
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                  0x6
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                  0x7
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                  0x8
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                  0x9
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                0xa
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                0xb
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP0_MASK                                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP1_MASK                                                    0x00000002L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP2_MASK                                                    0x00000004L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP3_MASK                                                    0x00000008L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP4_MASK                                                    0x00000010L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP5_MASK                                                    0x00000020L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP6_MASK                                                    0x00000040L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP7_MASK                                                    0x00000080L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP8_MASK                                                    0x00000100L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__CP9_MASK                                                    0x00000200L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                  0x00000400L
+#define BIF_BX_DEV0_EPF0_VF12_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                  0x00000800L
+//BIF_BX_DEV0_EPF0_VF12_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF12_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                 0x0
+#define BIF_BX_DEV0_EPF0_VF12_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                 0x1
+#define BIF_BX_DEV0_EPF0_VF12_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                   0x00000001L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                   0x00000002L
+//BIF_BX_DEV0_EPF0_VF12_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF12_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                     0x0
+#define BIF_BX_DEV0_EPF0_VF12_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                       0x00000001L
+//BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF12_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                             0x1
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                           0x8
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                             0x9
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                               0x00000002L
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                             0x00000100L
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                               0x00000200L
+//BIF_BX_DEV0_EPF0_VF12_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                             0x1
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF12_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                               0x00000002L
+//BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                           0x0
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                         0x1
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                              0x8
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                             0xf
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                              0x10
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                             0x17
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                               0x18
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                               0x19
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                           0x00000002L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                               0x00008000L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                               0x00800000L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                 0x01000000L
+#define BIF_BX_DEV0_EPF0_VF12_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                 0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf12_BIFDEC2
+//RCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF12_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                            0x1
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                            0x2
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                              0x00000001L
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                              0x00000002L
+#define RCC_DEV0_EPF0_VF12_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                              0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf13_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF13_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF13_MM_INDEX__MM_OFFSET__SHIFT                                                      0x0
+#define BIF_BX_DEV0_EPF0_VF13_MM_INDEX__MM_APER__SHIFT                                                        0x1f
+#define BIF_BX_DEV0_EPF0_VF13_MM_INDEX__MM_OFFSET_MASK                                                        0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF13_MM_INDEX__MM_APER_MASK                                                          0x80000000L
+//BIF_BX_DEV0_EPF0_VF13_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF13_MM_DATA__MM_DATA__SHIFT                                                         0x0
+#define BIF_BX_DEV0_EPF0_VF13_MM_DATA__MM_DATA_MASK                                                           0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF13_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF13_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                0x0
+#define BIF_BX_DEV0_EPF0_VF13_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                  0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf13_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF13_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF13_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                             0x0
+#define RCC_DEV0_EPF0_VF13_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                    0x1
+#define RCC_DEV0_EPF0_VF13_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                               0x00000001L
+#define RCC_DEV0_EPF0_VF13_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                      0x00000002L
+//RCC_DEV0_EPF0_VF13_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF13_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                  0x0
+#define RCC_DEV0_EPF0_VF13_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                    0x00000001L
+//RCC_DEV0_EPF0_VF13_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF13_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF13_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF13_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF13_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                        0x0
+#define RCC_DEV0_EPF0_VF13_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                          0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF13_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF13_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                    0x0
+#define RCC_DEV0_EPF0_VF13_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                         0x1f
+#define RCC_DEV0_EPF0_VF13_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                      0x00000001L
+#define RCC_DEV0_EPF0_VF13_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                           0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf13_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF13_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF13_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF13_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                     0x10
+#define BIF_BX_DEV0_EPF0_VF13_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                       0x00010000L
+//BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                     0x0
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                     0x2
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                         0x3
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                            0x11
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                               0x12
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                   0x13
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                       0x00000001L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                    0x00000002L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                       0x00000004L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                           0x00000008L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                 0x00010000L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                              0x00020000L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                 0x00040000L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                     0x00080000L
+//BIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK   0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT           0x0
+#define BIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT         0x1
+#define BIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT         0x8
+#define BIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK           0x00000002L
+#define BIF_BX_DEV0_EPF0_VF13_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK           0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF13_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF13_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                         0x0
+#define BIF_BX_DEV0_EPF0_VF13_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                           0x00000001L
+//BIF_BX_DEV0_EPF0_VF13_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF13_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                         0x0
+#define BIF_BX_DEV0_EPF0_VF13_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                           0x00000001L
+//BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                  0x0
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                  0x1
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                  0x2
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                  0x3
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                  0x4
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                  0x5
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                  0x6
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                  0x7
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                  0x8
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                  0x9
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                0xa
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                0xb
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP0_MASK                                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP1_MASK                                                    0x00000002L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP2_MASK                                                    0x00000004L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP3_MASK                                                    0x00000008L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP4_MASK                                                    0x00000010L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP5_MASK                                                    0x00000020L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP6_MASK                                                    0x00000040L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP7_MASK                                                    0x00000080L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP8_MASK                                                    0x00000100L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__CP9_MASK                                                    0x00000200L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                  0x00000400L
+#define BIF_BX_DEV0_EPF0_VF13_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                  0x00000800L
+//BIF_BX_DEV0_EPF0_VF13_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF13_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                 0x0
+#define BIF_BX_DEV0_EPF0_VF13_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                 0x1
+#define BIF_BX_DEV0_EPF0_VF13_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                   0x00000001L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                   0x00000002L
+//BIF_BX_DEV0_EPF0_VF13_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF13_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                     0x0
+#define BIF_BX_DEV0_EPF0_VF13_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                       0x00000001L
+//BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF13_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                             0x1
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                           0x8
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                             0x9
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                               0x00000002L
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                             0x00000100L
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                               0x00000200L
+//BIF_BX_DEV0_EPF0_VF13_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                             0x1
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF13_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                               0x00000002L
+//BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                           0x0
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                         0x1
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                              0x8
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                             0xf
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                              0x10
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                             0x17
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                               0x18
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                               0x19
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                           0x00000002L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                               0x00008000L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                               0x00800000L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                 0x01000000L
+#define BIF_BX_DEV0_EPF0_VF13_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                 0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf13_BIFDEC2
+//RCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF13_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                            0x1
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                            0x2
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                              0x00000001L
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                              0x00000002L
+#define RCC_DEV0_EPF0_VF13_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                              0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf14_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF14_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF14_MM_INDEX__MM_OFFSET__SHIFT                                                      0x0
+#define BIF_BX_DEV0_EPF0_VF14_MM_INDEX__MM_APER__SHIFT                                                        0x1f
+#define BIF_BX_DEV0_EPF0_VF14_MM_INDEX__MM_OFFSET_MASK                                                        0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF14_MM_INDEX__MM_APER_MASK                                                          0x80000000L
+//BIF_BX_DEV0_EPF0_VF14_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF14_MM_DATA__MM_DATA__SHIFT                                                         0x0
+#define BIF_BX_DEV0_EPF0_VF14_MM_DATA__MM_DATA_MASK                                                           0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF14_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF14_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                0x0
+#define BIF_BX_DEV0_EPF0_VF14_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                  0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf14_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF14_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF14_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                             0x0
+#define RCC_DEV0_EPF0_VF14_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                    0x1
+#define RCC_DEV0_EPF0_VF14_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                               0x00000001L
+#define RCC_DEV0_EPF0_VF14_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                      0x00000002L
+//RCC_DEV0_EPF0_VF14_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF14_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                  0x0
+#define RCC_DEV0_EPF0_VF14_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                    0x00000001L
+//RCC_DEV0_EPF0_VF14_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF14_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF14_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF14_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF14_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                        0x0
+#define RCC_DEV0_EPF0_VF14_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                          0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF14_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF14_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                    0x0
+#define RCC_DEV0_EPF0_VF14_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                         0x1f
+#define RCC_DEV0_EPF0_VF14_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                      0x00000001L
+#define RCC_DEV0_EPF0_VF14_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                           0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf14_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF14_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF14_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF14_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                     0x10
+#define BIF_BX_DEV0_EPF0_VF14_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                       0x00010000L
+//BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                     0x0
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                     0x2
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                         0x3
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                            0x11
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                               0x12
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                   0x13
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                       0x00000001L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                    0x00000002L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                       0x00000004L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                           0x00000008L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                 0x00010000L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                              0x00020000L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                 0x00040000L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                     0x00080000L
+//BIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK   0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT           0x0
+#define BIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT         0x1
+#define BIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT         0x8
+#define BIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK           0x00000002L
+#define BIF_BX_DEV0_EPF0_VF14_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK           0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF14_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF14_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                         0x0
+#define BIF_BX_DEV0_EPF0_VF14_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                           0x00000001L
+//BIF_BX_DEV0_EPF0_VF14_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF14_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                         0x0
+#define BIF_BX_DEV0_EPF0_VF14_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                           0x00000001L
+//BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                  0x0
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                  0x1
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                  0x2
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                  0x3
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                  0x4
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                  0x5
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                  0x6
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                  0x7
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                  0x8
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                  0x9
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                0xa
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                0xb
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP0_MASK                                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP1_MASK                                                    0x00000002L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP2_MASK                                                    0x00000004L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP3_MASK                                                    0x00000008L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP4_MASK                                                    0x00000010L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP5_MASK                                                    0x00000020L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP6_MASK                                                    0x00000040L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP7_MASK                                                    0x00000080L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP8_MASK                                                    0x00000100L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__CP9_MASK                                                    0x00000200L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                  0x00000400L
+#define BIF_BX_DEV0_EPF0_VF14_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                  0x00000800L
+//BIF_BX_DEV0_EPF0_VF14_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF14_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                 0x0
+#define BIF_BX_DEV0_EPF0_VF14_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                 0x1
+#define BIF_BX_DEV0_EPF0_VF14_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                   0x00000001L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                   0x00000002L
+//BIF_BX_DEV0_EPF0_VF14_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF14_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                     0x0
+#define BIF_BX_DEV0_EPF0_VF14_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                       0x00000001L
+//BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF14_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                             0x1
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                           0x8
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                             0x9
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                               0x00000002L
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                             0x00000100L
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                               0x00000200L
+//BIF_BX_DEV0_EPF0_VF14_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                             0x1
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF14_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                               0x00000002L
+//BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                           0x0
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                         0x1
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                              0x8
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                             0xf
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                              0x10
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                             0x17
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                               0x18
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                               0x19
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                           0x00000002L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                               0x00008000L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                               0x00800000L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                 0x01000000L
+#define BIF_BX_DEV0_EPF0_VF14_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                 0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf14_BIFDEC2
+//RCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF14_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                            0x1
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                            0x2
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                              0x00000001L
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                              0x00000002L
+#define RCC_DEV0_EPF0_VF14_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                              0x00000004L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf15_SYSPFVFDEC
+//BIF_BX_DEV0_EPF0_VF15_MM_INDEX
+#define BIF_BX_DEV0_EPF0_VF15_MM_INDEX__MM_OFFSET__SHIFT                                                      0x0
+#define BIF_BX_DEV0_EPF0_VF15_MM_INDEX__MM_APER__SHIFT                                                        0x1f
+#define BIF_BX_DEV0_EPF0_VF15_MM_INDEX__MM_OFFSET_MASK                                                        0x7FFFFFFFL
+#define BIF_BX_DEV0_EPF0_VF15_MM_INDEX__MM_APER_MASK                                                          0x80000000L
+//BIF_BX_DEV0_EPF0_VF15_MM_DATA
+#define BIF_BX_DEV0_EPF0_VF15_MM_DATA__MM_DATA__SHIFT                                                         0x0
+#define BIF_BX_DEV0_EPF0_VF15_MM_DATA__MM_DATA_MASK                                                           0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF15_MM_INDEX_HI
+#define BIF_BX_DEV0_EPF0_VF15_MM_INDEX_HI__MM_OFFSET_HI__SHIFT                                                0x0
+#define BIF_BX_DEV0_EPF0_VF15_MM_INDEX_HI__MM_OFFSET_HI_MASK                                                  0xFFFFFFFFL
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf15_BIFPFVFDEC1
+//RCC_DEV0_EPF0_VF15_RCC_ERR_LOG
+#define RCC_DEV0_EPF0_VF15_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS__SHIFT                             0x0
+#define RCC_DEV0_EPF0_VF15_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS__SHIFT                                    0x1
+#define RCC_DEV0_EPF0_VF15_RCC_ERR_LOG__INVALID_REG_ACCESS_IN_SRIOV_STATUS_MASK                               0x00000001L
+#define RCC_DEV0_EPF0_VF15_RCC_ERR_LOG__DOORBELL_READ_ACCESS_STATUS_MASK                                      0x00000002L
+//RCC_DEV0_EPF0_VF15_RCC_DOORBELL_APER_EN
+#define RCC_DEV0_EPF0_VF15_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN__SHIFT                                  0x0
+#define RCC_DEV0_EPF0_VF15_RCC_DOORBELL_APER_EN__BIF_DOORBELL_APER_EN_MASK                                    0x00000001L
+//RCC_DEV0_EPF0_VF15_RCC_CONFIG_MEMSIZE
+#define RCC_DEV0_EPF0_VF15_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF15_RCC_CONFIG_MEMSIZE__CONFIG_MEMSIZE_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF15_RCC_CONFIG_RESERVED
+#define RCC_DEV0_EPF0_VF15_RCC_CONFIG_RESERVED__CONFIG_RESERVED__SHIFT                                        0x0
+#define RCC_DEV0_EPF0_VF15_RCC_CONFIG_RESERVED__CONFIG_RESERVED_MASK                                          0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF15_RCC_IOV_FUNC_IDENTIFIER
+#define RCC_DEV0_EPF0_VF15_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER__SHIFT                                    0x0
+#define RCC_DEV0_EPF0_VF15_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE__SHIFT                                         0x1f
+#define RCC_DEV0_EPF0_VF15_RCC_IOV_FUNC_IDENTIFIER__FUNC_IDENTIFIER_MASK                                      0x00000001L
+#define RCC_DEV0_EPF0_VF15_RCC_IOV_FUNC_IDENTIFIER__IOV_ENABLE_MASK                                           0x80000000L
+
+
+// addressBlock: nbio_nbif0_bif_bx_dev0_epf0_vf15_BIFPFVFDEC1
+//BIF_BX_DEV0_EPF0_VF15_BIF_BME_STATUS
+#define BIF_BX_DEV0_EPF0_VF15_BIF_BME_STATUS__DMA_ON_BME_LOW__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF15_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW__SHIFT                                     0x10
+#define BIF_BX_DEV0_EPF0_VF15_BIF_BME_STATUS__DMA_ON_BME_LOW_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_BME_STATUS__CLEAR_DMA_ON_BME_LOW_MASK                                       0x00010000L
+//BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE__SHIFT                                     0x0
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW__SHIFT                                  0x1
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH__SHIFT                                     0x2
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR__SHIFT                                         0x3
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE__SHIFT                               0x10
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW__SHIFT                            0x11
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH__SHIFT                               0x12
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR__SHIFT                                   0x13
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_OPCODE_MASK                                       0x00000001L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_REQEN_LOW_MASK                                    0x00000002L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_LENGTH_MASK                                       0x00000004L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__UR_ATOMIC_NR_MASK                                           0x00000008L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_OPCODE_MASK                                 0x00010000L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_REQEN_LOW_MASK                              0x00020000L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_LENGTH_MASK                                 0x00040000L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_ATOMIC_ERR_LOG__CLEAR_UR_ATOMIC_NR_MASK                                     0x00080000L
+//BIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_BASE_HIGH
+#define BIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_BASE_HIGH__DOORBELL_SELFRING_GPA_APER_BASE_HIGH_MASK  0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_BASE_LOW
+#define BIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW__SHIFT  0x0
+#define BIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_BASE_LOW__DOORBELL_SELFRING_GPA_APER_BASE_LOW_MASK   0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_CNTL
+#define BIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN__SHIFT           0x0
+#define BIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE__SHIFT         0x1
+#define BIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE__SHIFT         0x8
+#define BIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_EN_MASK             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_MODE_MASK           0x00000002L
+#define BIF_BX_DEV0_EPF0_VF15_DOORBELL_SELFRING_GPA_APER_CNTL__DOORBELL_SELFRING_GPA_APER_SIZE_MASK           0x000FFF00L
+//BIF_BX_DEV0_EPF0_VF15_HDP_REG_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF15_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR__SHIFT                         0x0
+#define BIF_BX_DEV0_EPF0_VF15_HDP_REG_COHERENCY_FLUSH_CNTL__HDP_REG_FLUSH_ADDR_MASK                           0x00000001L
+//BIF_BX_DEV0_EPF0_VF15_HDP_MEM_COHERENCY_FLUSH_CNTL
+#define BIF_BX_DEV0_EPF0_VF15_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR__SHIFT                         0x0
+#define BIF_BX_DEV0_EPF0_VF15_HDP_MEM_COHERENCY_FLUSH_CNTL__HDP_MEM_FLUSH_ADDR_MASK                           0x00000001L
+//BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP0__SHIFT                                                   0x0
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP1__SHIFT                                                   0x1
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP2__SHIFT                                                   0x2
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP3__SHIFT                                                   0x3
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP4__SHIFT                                                   0x4
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP5__SHIFT                                                   0x5
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP6__SHIFT                                                   0x6
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP7__SHIFT                                                   0x7
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP8__SHIFT                                                   0x8
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP9__SHIFT                                                   0x9
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__SDMA0__SHIFT                                                 0xa
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__SDMA1__SHIFT                                                 0xb
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP0_MASK                                                     0x00000001L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP1_MASK                                                     0x00000002L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP2_MASK                                                     0x00000004L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP3_MASK                                                     0x00000008L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP4_MASK                                                     0x00000010L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP5_MASK                                                     0x00000020L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP6_MASK                                                     0x00000040L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP7_MASK                                                     0x00000080L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP8_MASK                                                     0x00000100L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__CP9_MASK                                                     0x00000200L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__SDMA0_MASK                                                   0x00000400L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_REQ__SDMA1_MASK                                                   0x00000800L
+//BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP0__SHIFT                                                  0x0
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP1__SHIFT                                                  0x1
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP2__SHIFT                                                  0x2
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP3__SHIFT                                                  0x3
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP4__SHIFT                                                  0x4
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP5__SHIFT                                                  0x5
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP6__SHIFT                                                  0x6
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP7__SHIFT                                                  0x7
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP8__SHIFT                                                  0x8
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP9__SHIFT                                                  0x9
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__SDMA0__SHIFT                                                0xa
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__SDMA1__SHIFT                                                0xb
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP0_MASK                                                    0x00000001L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP1_MASK                                                    0x00000002L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP2_MASK                                                    0x00000004L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP3_MASK                                                    0x00000008L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP4_MASK                                                    0x00000010L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP5_MASK                                                    0x00000020L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP6_MASK                                                    0x00000040L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP7_MASK                                                    0x00000080L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP8_MASK                                                    0x00000100L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__CP9_MASK                                                    0x00000200L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__SDMA0_MASK                                                  0x00000400L
+#define BIF_BX_DEV0_EPF0_VF15_GPU_HDP_FLUSH_DONE__SDMA1_MASK                                                  0x00000800L
+//BIF_BX_DEV0_EPF0_VF15_BIF_TRANS_PENDING
+#define BIF_BX_DEV0_EPF0_VF15_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING__SHIFT                                 0x0
+#define BIF_BX_DEV0_EPF0_VF15_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING__SHIFT                                 0x1
+#define BIF_BX_DEV0_EPF0_VF15_BIF_TRANS_PENDING__BIF_MST_TRANS_PENDING_MASK                                   0x00000001L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_TRANS_PENDING__BIF_SLV_TRANS_PENDING_MASK                                   0x00000002L
+//BIF_BX_DEV0_EPF0_VF15_NBIF_GFX_ADDR_LUT_BYPASS
+#define BIF_BX_DEV0_EPF0_VF15_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS__SHIFT                                     0x0
+#define BIF_BX_DEV0_EPF0_VF15_NBIF_GFX_ADDR_LUT_BYPASS__LUT_BYPASS_MASK                                       0x00000001L
+//BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW0
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW0__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW1
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW1__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW2
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW2__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW3
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_TRN_DW3__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW0
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW0__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW1
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW1__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW2
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW2__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW3
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA__SHIFT                                      0x0
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_MSGBUF_RCV_DW3__MSGBUF_DATA_MASK                                        0xFFFFFFFFL
+//BIF_BX_DEV0_EPF0_VF15_MAILBOX_CONTROL
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_CONTROL__TRN_MSG_VALID__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_CONTROL__TRN_MSG_ACK__SHIFT                                             0x1
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_CONTROL__RCV_MSG_VALID__SHIFT                                           0x8
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_CONTROL__RCV_MSG_ACK__SHIFT                                             0x9
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_CONTROL__TRN_MSG_VALID_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_CONTROL__TRN_MSG_ACK_MASK                                               0x00000002L
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_CONTROL__RCV_MSG_VALID_MASK                                             0x00000100L
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_CONTROL__RCV_MSG_ACK_MASK                                               0x00000200L
+//BIF_BX_DEV0_EPF0_VF15_MAILBOX_INT_CNTL
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_INT_CNTL__VALID_INT_EN__SHIFT                                           0x0
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_INT_CNTL__ACK_INT_EN__SHIFT                                             0x1
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_INT_CNTL__VALID_INT_EN_MASK                                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF15_MAILBOX_INT_CNTL__ACK_INT_EN_MASK                                               0x00000002L
+//BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN__SHIFT                           0x0
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN__SHIFT                         0x1
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA__SHIFT                              0x8
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID__SHIFT                             0xf
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA__SHIFT                              0x10
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID__SHIFT                             0x17
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK__SHIFT                               0x18
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK__SHIFT                               0x19
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_ACK_INTR_EN_MASK                             0x00000001L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_VALID_INTR_EN_MASK                           0x00000002L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_DATA_MASK                                0x00000F00L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_VALID_MASK                               0x00008000L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_DATA_MASK                                0x000F0000L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_VALID_MASK                               0x00800000L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_TRN_MSG_ACK_MASK                                 0x01000000L
+#define BIF_BX_DEV0_EPF0_VF15_BIF_VMHV_MAILBOX__VMHV_MAILBOX_RCV_MSG_ACK_MASK                                 0x02000000L
+
+
+// addressBlock: nbio_nbif0_rcc_dev0_epf0_vf15_BIFDEC2
+//RCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_ADDR_LO
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_ADDR_HI
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_MSG_DATA
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_CONTROL
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT0_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_ADDR_LO
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_ADDR_HI
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_MSG_DATA
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_CONTROL
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT1_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_ADDR_LO
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO__SHIFT                                          0x2
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_ADDR_LO__MSG_ADDR_LO_MASK                                            0xFFFFFFFCL
+//RCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_ADDR_HI
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI__SHIFT                                          0x0
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_ADDR_HI__MSG_ADDR_HI_MASK                                            0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_MSG_DATA
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_MSG_DATA__MSG_DATA__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_MSG_DATA__MSG_DATA_MASK                                              0xFFFFFFFFL
+//RCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_CONTROL
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_CONTROL__MASK_BIT__SHIFT                                             0x0
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_VECT2_CONTROL__MASK_BIT_MASK                                               0x00000001L
+//RCC_DEV0_EPF0_VF15_GFXMSIX_PBA
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_PBA__MSIX_PENDING_BITS_0__SHIFT                                            0x0
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_PBA__MSIX_PENDING_BITS_1__SHIFT                                            0x1
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_PBA__MSIX_PENDING_BITS_2__SHIFT                                            0x2
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_PBA__MSIX_PENDING_BITS_0_MASK                                              0x00000001L
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_PBA__MSIX_PENDING_BITS_1_MASK                                              0x00000002L
+#define RCC_DEV0_EPF0_VF15_GFXMSIX_PBA__MSIX_PENDING_BITS_2_MASK                                              0x00000004L
+
+#endif
diff --git a/drivers/gpu/drm/amd/include/asic_reg/sdma0/sdma0_4_2_offset.h b/drivers/gpu/drm/amd/include/asic_reg/sdma0/sdma0_4_2_offset.h
new file mode 100644
index 000000000000..30b2f5df1402
--- /dev/null
+++ b/drivers/gpu/drm/amd/include/asic_reg/sdma0/sdma0_4_2_offset.h
@@ -0,0 +1,1047 @@
+/*
+ * Copyright (C) 2018  Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+#ifndef _sdma0_4_2_0_OFFSET_HEADER
+#define _sdma0_4_2_0_OFFSET_HEADER
+
+
+
+// addressBlock: sdma0_sdma0dec
+// base address: 0x4980
+#define mmSDMA0_UCODE_ADDR                                                                             0x0000
+#define mmSDMA0_UCODE_ADDR_BASE_IDX                                                                    0
+#define mmSDMA0_UCODE_DATA                                                                             0x0001
+#define mmSDMA0_UCODE_DATA_BASE_IDX                                                                    0
+#define mmSDMA0_VM_CNTL                                                                                0x0004
+#define mmSDMA0_VM_CNTL_BASE_IDX                                                                       0
+#define mmSDMA0_VM_CTX_LO                                                                              0x0005
+#define mmSDMA0_VM_CTX_LO_BASE_IDX                                                                     0
+#define mmSDMA0_VM_CTX_HI                                                                              0x0006
+#define mmSDMA0_VM_CTX_HI_BASE_IDX                                                                     0
+#define mmSDMA0_ACTIVE_FCN_ID                                                                          0x0007
+#define mmSDMA0_ACTIVE_FCN_ID_BASE_IDX                                                                 0
+#define mmSDMA0_VM_CTX_CNTL                                                                            0x0008
+#define mmSDMA0_VM_CTX_CNTL_BASE_IDX                                                                   0
+#define mmSDMA0_VIRT_RESET_REQ                                                                         0x0009
+#define mmSDMA0_VIRT_RESET_REQ_BASE_IDX                                                                0
+#define mmSDMA0_VF_ENABLE                                                                              0x000a
+#define mmSDMA0_VF_ENABLE_BASE_IDX                                                                     0
+#define mmSDMA0_CONTEXT_REG_TYPE0                                                                      0x000b
+#define mmSDMA0_CONTEXT_REG_TYPE0_BASE_IDX                                                             0
+#define mmSDMA0_CONTEXT_REG_TYPE1                                                                      0x000c
+#define mmSDMA0_CONTEXT_REG_TYPE1_BASE_IDX                                                             0
+#define mmSDMA0_CONTEXT_REG_TYPE2                                                                      0x000d
+#define mmSDMA0_CONTEXT_REG_TYPE2_BASE_IDX                                                             0
+#define mmSDMA0_CONTEXT_REG_TYPE3                                                                      0x000e
+#define mmSDMA0_CONTEXT_REG_TYPE3_BASE_IDX                                                             0
+#define mmSDMA0_PUB_REG_TYPE0                                                                          0x000f
+#define mmSDMA0_PUB_REG_TYPE0_BASE_IDX                                                                 0
+#define mmSDMA0_PUB_REG_TYPE1                                                                          0x0010
+#define mmSDMA0_PUB_REG_TYPE1_BASE_IDX                                                                 0
+#define mmSDMA0_PUB_REG_TYPE2                                                                          0x0011
+#define mmSDMA0_PUB_REG_TYPE2_BASE_IDX                                                                 0
+#define mmSDMA0_PUB_REG_TYPE3                                                                          0x0012
+#define mmSDMA0_PUB_REG_TYPE3_BASE_IDX                                                                 0
+#define mmSDMA0_MMHUB_CNTL                                                                             0x0013
+#define mmSDMA0_MMHUB_CNTL_BASE_IDX                                                                    0
+#define mmSDMA0_CONTEXT_GROUP_BOUNDARY                                                                 0x0019
+#define mmSDMA0_CONTEXT_GROUP_BOUNDARY_BASE_IDX                                                        0
+#define mmSDMA0_POWER_CNTL                                                                             0x001a
+#define mmSDMA0_POWER_CNTL_BASE_IDX                                                                    0
+#define mmSDMA0_CLK_CTRL                                                                               0x001b
+#define mmSDMA0_CLK_CTRL_BASE_IDX                                                                      0
+#define mmSDMA0_CNTL                                                                                   0x001c
+#define mmSDMA0_CNTL_BASE_IDX                                                                          0
+#define mmSDMA0_CHICKEN_BITS                                                                           0x001d
+#define mmSDMA0_CHICKEN_BITS_BASE_IDX                                                                  0
+#define mmSDMA0_GB_ADDR_CONFIG                                                                         0x001e
+#define mmSDMA0_GB_ADDR_CONFIG_BASE_IDX                                                                0
+#define mmSDMA0_GB_ADDR_CONFIG_READ                                                                    0x001f
+#define mmSDMA0_GB_ADDR_CONFIG_READ_BASE_IDX                                                           0
+#define mmSDMA0_RB_RPTR_FETCH_HI                                                                       0x0020
+#define mmSDMA0_RB_RPTR_FETCH_HI_BASE_IDX                                                              0
+#define mmSDMA0_SEM_WAIT_FAIL_TIMER_CNTL                                                               0x0021
+#define mmSDMA0_SEM_WAIT_FAIL_TIMER_CNTL_BASE_IDX                                                      0
+#define mmSDMA0_RB_RPTR_FETCH                                                                          0x0022
+#define mmSDMA0_RB_RPTR_FETCH_BASE_IDX                                                                 0
+#define mmSDMA0_IB_OFFSET_FETCH                                                                        0x0023
+#define mmSDMA0_IB_OFFSET_FETCH_BASE_IDX                                                               0
+#define mmSDMA0_PROGRAM                                                                                0x0024
+#define mmSDMA0_PROGRAM_BASE_IDX                                                                       0
+#define mmSDMA0_STATUS_REG                                                                             0x0025
+#define mmSDMA0_STATUS_REG_BASE_IDX                                                                    0
+#define mmSDMA0_STATUS1_REG                                                                            0x0026
+#define mmSDMA0_STATUS1_REG_BASE_IDX                                                                   0
+#define mmSDMA0_RD_BURST_CNTL                                                                          0x0027
+#define mmSDMA0_RD_BURST_CNTL_BASE_IDX                                                                 0
+#define mmSDMA0_HBM_PAGE_CONFIG                                                                        0x0028
+#define mmSDMA0_HBM_PAGE_CONFIG_BASE_IDX                                                               0
+#define mmSDMA0_UCODE_CHECKSUM                                                                         0x0029
+#define mmSDMA0_UCODE_CHECKSUM_BASE_IDX                                                                0
+#define mmSDMA0_F32_CNTL                                                                               0x002a
+#define mmSDMA0_F32_CNTL_BASE_IDX                                                                      0
+#define mmSDMA0_FREEZE                                                                                 0x002b
+#define mmSDMA0_FREEZE_BASE_IDX                                                                        0
+#define mmSDMA0_PHASE0_QUANTUM                                                                         0x002c
+#define mmSDMA0_PHASE0_QUANTUM_BASE_IDX                                                                0
+#define mmSDMA0_PHASE1_QUANTUM                                                                         0x002d
+#define mmSDMA0_PHASE1_QUANTUM_BASE_IDX                                                                0
+#define mmSDMA_POWER_GATING                                                                            0x002e
+#define mmSDMA_POWER_GATING_BASE_IDX                                                                   0
+#define mmSDMA_PGFSM_CONFIG                                                                            0x002f
+#define mmSDMA_PGFSM_CONFIG_BASE_IDX                                                                   0
+#define mmSDMA_PGFSM_WRITE                                                                             0x0030
+#define mmSDMA_PGFSM_WRITE_BASE_IDX                                                                    0
+#define mmSDMA_PGFSM_READ                                                                              0x0031
+#define mmSDMA_PGFSM_READ_BASE_IDX                                                                     0
+#define mmSDMA0_EDC_CONFIG                                                                             0x0032
+#define mmSDMA0_EDC_CONFIG_BASE_IDX                                                                    0
+#define mmSDMA0_BA_THRESHOLD                                                                           0x0033
+#define mmSDMA0_BA_THRESHOLD_BASE_IDX                                                                  0
+#define mmSDMA0_ID                                                                                     0x0034
+#define mmSDMA0_ID_BASE_IDX                                                                            0
+#define mmSDMA0_VERSION                                                                                0x0035
+#define mmSDMA0_VERSION_BASE_IDX                                                                       0
+#define mmSDMA0_EDC_COUNTER                                                                            0x0036
+#define mmSDMA0_EDC_COUNTER_BASE_IDX                                                                   0
+#define mmSDMA0_EDC_COUNTER_CLEAR                                                                      0x0037
+#define mmSDMA0_EDC_COUNTER_CLEAR_BASE_IDX                                                             0
+#define mmSDMA0_STATUS2_REG                                                                            0x0038
+#define mmSDMA0_STATUS2_REG_BASE_IDX                                                                   0
+#define mmSDMA0_ATOMIC_CNTL                                                                            0x0039
+#define mmSDMA0_ATOMIC_CNTL_BASE_IDX                                                                   0
+#define mmSDMA0_ATOMIC_PREOP_LO                                                                        0x003a
+#define mmSDMA0_ATOMIC_PREOP_LO_BASE_IDX                                                               0
+#define mmSDMA0_ATOMIC_PREOP_HI                                                                        0x003b
+#define mmSDMA0_ATOMIC_PREOP_HI_BASE_IDX                                                               0
+#define mmSDMA0_UTCL1_CNTL                                                                             0x003c
+#define mmSDMA0_UTCL1_CNTL_BASE_IDX                                                                    0
+#define mmSDMA0_UTCL1_WATERMK                                                                          0x003d
+#define mmSDMA0_UTCL1_WATERMK_BASE_IDX                                                                 0
+#define mmSDMA0_UTCL1_RD_STATUS                                                                        0x003e
+#define mmSDMA0_UTCL1_RD_STATUS_BASE_IDX                                                               0
+#define mmSDMA0_UTCL1_WR_STATUS                                                                        0x003f
+#define mmSDMA0_UTCL1_WR_STATUS_BASE_IDX                                                               0
+#define mmSDMA0_UTCL1_INV0                                                                             0x0040
+#define mmSDMA0_UTCL1_INV0_BASE_IDX                                                                    0
+#define mmSDMA0_UTCL1_INV1                                                                             0x0041
+#define mmSDMA0_UTCL1_INV1_BASE_IDX                                                                    0
+#define mmSDMA0_UTCL1_INV2                                                                             0x0042
+#define mmSDMA0_UTCL1_INV2_BASE_IDX                                                                    0
+#define mmSDMA0_UTCL1_RD_XNACK0                                                                        0x0043
+#define mmSDMA0_UTCL1_RD_XNACK0_BASE_IDX                                                               0
+#define mmSDMA0_UTCL1_RD_XNACK1                                                                        0x0044
+#define mmSDMA0_UTCL1_RD_XNACK1_BASE_IDX                                                               0
+#define mmSDMA0_UTCL1_WR_XNACK0                                                                        0x0045
+#define mmSDMA0_UTCL1_WR_XNACK0_BASE_IDX                                                               0
+#define mmSDMA0_UTCL1_WR_XNACK1                                                                        0x0046
+#define mmSDMA0_UTCL1_WR_XNACK1_BASE_IDX                                                               0
+#define mmSDMA0_UTCL1_TIMEOUT                                                                          0x0047
+#define mmSDMA0_UTCL1_TIMEOUT_BASE_IDX                                                                 0
+#define mmSDMA0_UTCL1_PAGE                                                                             0x0048
+#define mmSDMA0_UTCL1_PAGE_BASE_IDX                                                                    0
+#define mmSDMA0_POWER_CNTL_IDLE                                                                        0x0049
+#define mmSDMA0_POWER_CNTL_IDLE_BASE_IDX                                                               0
+#define mmSDMA0_RELAX_ORDERING_LUT                                                                     0x004a
+#define mmSDMA0_RELAX_ORDERING_LUT_BASE_IDX                                                            0
+#define mmSDMA0_CHICKEN_BITS_2                                                                         0x004b
+#define mmSDMA0_CHICKEN_BITS_2_BASE_IDX                                                                0
+#define mmSDMA0_STATUS3_REG                                                                            0x004c
+#define mmSDMA0_STATUS3_REG_BASE_IDX                                                                   0
+#define mmSDMA0_PHYSICAL_ADDR_LO                                                                       0x004d
+#define mmSDMA0_PHYSICAL_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA0_PHYSICAL_ADDR_HI                                                                       0x004e
+#define mmSDMA0_PHYSICAL_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA0_PHASE2_QUANTUM                                                                         0x004f
+#define mmSDMA0_PHASE2_QUANTUM_BASE_IDX                                                                0
+#define mmSDMA0_ERROR_LOG                                                                              0x0050
+#define mmSDMA0_ERROR_LOG_BASE_IDX                                                                     0
+#define mmSDMA0_PUB_DUMMY_REG0                                                                         0x0051
+#define mmSDMA0_PUB_DUMMY_REG0_BASE_IDX                                                                0
+#define mmSDMA0_PUB_DUMMY_REG1                                                                         0x0052
+#define mmSDMA0_PUB_DUMMY_REG1_BASE_IDX                                                                0
+#define mmSDMA0_PUB_DUMMY_REG2                                                                         0x0053
+#define mmSDMA0_PUB_DUMMY_REG2_BASE_IDX                                                                0
+#define mmSDMA0_PUB_DUMMY_REG3                                                                         0x0054
+#define mmSDMA0_PUB_DUMMY_REG3_BASE_IDX                                                                0
+#define mmSDMA0_F32_COUNTER                                                                            0x0055
+#define mmSDMA0_F32_COUNTER_BASE_IDX                                                                   0
+#define mmSDMA0_PERFMON_CNTL                                                                           0x0057
+#define mmSDMA0_PERFMON_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_PERFCOUNTER0_RESULT                                                                    0x0058
+#define mmSDMA0_PERFCOUNTER0_RESULT_BASE_IDX                                                           0
+#define mmSDMA0_PERFCOUNTER1_RESULT                                                                    0x0059
+#define mmSDMA0_PERFCOUNTER1_RESULT_BASE_IDX                                                           0
+#define mmSDMA0_PERFCOUNTER_TAG_DELAY_RANGE                                                            0x005a
+#define mmSDMA0_PERFCOUNTER_TAG_DELAY_RANGE_BASE_IDX                                                   0
+#define mmSDMA0_CRD_CNTL                                                                               0x005b
+#define mmSDMA0_CRD_CNTL_BASE_IDX                                                                      0
+#define mmSDMA0_GPU_IOV_VIOLATION_LOG                                                                  0x005d
+#define mmSDMA0_GPU_IOV_VIOLATION_LOG_BASE_IDX                                                         0
+#define mmSDMA0_ULV_CNTL                                                                               0x005e
+#define mmSDMA0_ULV_CNTL_BASE_IDX                                                                      0
+#define mmSDMA0_EA_DBIT_ADDR_DATA                                                                      0x0060
+#define mmSDMA0_EA_DBIT_ADDR_DATA_BASE_IDX                                                             0
+#define mmSDMA0_EA_DBIT_ADDR_INDEX                                                                     0x0061
+#define mmSDMA0_EA_DBIT_ADDR_INDEX_BASE_IDX                                                            0
+#define mmSDMA0_GFX_RB_CNTL                                                                            0x0080
+#define mmSDMA0_GFX_RB_CNTL_BASE_IDX                                                                   0
+#define mmSDMA0_GFX_RB_BASE                                                                            0x0081
+#define mmSDMA0_GFX_RB_BASE_BASE_IDX                                                                   0
+#define mmSDMA0_GFX_RB_BASE_HI                                                                         0x0082
+#define mmSDMA0_GFX_RB_BASE_HI_BASE_IDX                                                                0
+#define mmSDMA0_GFX_RB_RPTR                                                                            0x0083
+#define mmSDMA0_GFX_RB_RPTR_BASE_IDX                                                                   0
+#define mmSDMA0_GFX_RB_RPTR_HI                                                                         0x0084
+#define mmSDMA0_GFX_RB_RPTR_HI_BASE_IDX                                                                0
+#define mmSDMA0_GFX_RB_WPTR                                                                            0x0085
+#define mmSDMA0_GFX_RB_WPTR_BASE_IDX                                                                   0
+#define mmSDMA0_GFX_RB_WPTR_HI                                                                         0x0086
+#define mmSDMA0_GFX_RB_WPTR_HI_BASE_IDX                                                                0
+#define mmSDMA0_GFX_RB_WPTR_POLL_CNTL                                                                  0x0087
+#define mmSDMA0_GFX_RB_WPTR_POLL_CNTL_BASE_IDX                                                         0
+#define mmSDMA0_GFX_RB_RPTR_ADDR_HI                                                                    0x0088
+#define mmSDMA0_GFX_RB_RPTR_ADDR_HI_BASE_IDX                                                           0
+#define mmSDMA0_GFX_RB_RPTR_ADDR_LO                                                                    0x0089
+#define mmSDMA0_GFX_RB_RPTR_ADDR_LO_BASE_IDX                                                           0
+#define mmSDMA0_GFX_IB_CNTL                                                                            0x008a
+#define mmSDMA0_GFX_IB_CNTL_BASE_IDX                                                                   0
+#define mmSDMA0_GFX_IB_RPTR                                                                            0x008b
+#define mmSDMA0_GFX_IB_RPTR_BASE_IDX                                                                   0
+#define mmSDMA0_GFX_IB_OFFSET                                                                          0x008c
+#define mmSDMA0_GFX_IB_OFFSET_BASE_IDX                                                                 0
+#define mmSDMA0_GFX_IB_BASE_LO                                                                         0x008d
+#define mmSDMA0_GFX_IB_BASE_LO_BASE_IDX                                                                0
+#define mmSDMA0_GFX_IB_BASE_HI                                                                         0x008e
+#define mmSDMA0_GFX_IB_BASE_HI_BASE_IDX                                                                0
+#define mmSDMA0_GFX_IB_SIZE                                                                            0x008f
+#define mmSDMA0_GFX_IB_SIZE_BASE_IDX                                                                   0
+#define mmSDMA0_GFX_SKIP_CNTL                                                                          0x0090
+#define mmSDMA0_GFX_SKIP_CNTL_BASE_IDX                                                                 0
+#define mmSDMA0_GFX_CONTEXT_STATUS                                                                     0x0091
+#define mmSDMA0_GFX_CONTEXT_STATUS_BASE_IDX                                                            0
+#define mmSDMA0_GFX_DOORBELL                                                                           0x0092
+#define mmSDMA0_GFX_DOORBELL_BASE_IDX                                                                  0
+#define mmSDMA0_GFX_CONTEXT_CNTL                                                                       0x0093
+#define mmSDMA0_GFX_CONTEXT_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_GFX_STATUS                                                                             0x00a8
+#define mmSDMA0_GFX_STATUS_BASE_IDX                                                                    0
+#define mmSDMA0_GFX_DOORBELL_LOG                                                                       0x00a9
+#define mmSDMA0_GFX_DOORBELL_LOG_BASE_IDX                                                              0
+#define mmSDMA0_GFX_WATERMARK                                                                          0x00aa
+#define mmSDMA0_GFX_WATERMARK_BASE_IDX                                                                 0
+#define mmSDMA0_GFX_DOORBELL_OFFSET                                                                    0x00ab
+#define mmSDMA0_GFX_DOORBELL_OFFSET_BASE_IDX                                                           0
+#define mmSDMA0_GFX_CSA_ADDR_LO                                                                        0x00ac
+#define mmSDMA0_GFX_CSA_ADDR_LO_BASE_IDX                                                               0
+#define mmSDMA0_GFX_CSA_ADDR_HI                                                                        0x00ad
+#define mmSDMA0_GFX_CSA_ADDR_HI_BASE_IDX                                                               0
+#define mmSDMA0_GFX_IB_SUB_REMAIN                                                                      0x00af
+#define mmSDMA0_GFX_IB_SUB_REMAIN_BASE_IDX                                                             0
+#define mmSDMA0_GFX_PREEMPT                                                                            0x00b0
+#define mmSDMA0_GFX_PREEMPT_BASE_IDX                                                                   0
+#define mmSDMA0_GFX_DUMMY_REG                                                                          0x00b1
+#define mmSDMA0_GFX_DUMMY_REG_BASE_IDX                                                                 0
+#define mmSDMA0_GFX_RB_WPTR_POLL_ADDR_HI                                                               0x00b2
+#define mmSDMA0_GFX_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                      0
+#define mmSDMA0_GFX_RB_WPTR_POLL_ADDR_LO                                                               0x00b3
+#define mmSDMA0_GFX_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                      0
+#define mmSDMA0_GFX_RB_AQL_CNTL                                                                        0x00b4
+#define mmSDMA0_GFX_RB_AQL_CNTL_BASE_IDX                                                               0
+#define mmSDMA0_GFX_MINOR_PTR_UPDATE                                                                   0x00b5
+#define mmSDMA0_GFX_MINOR_PTR_UPDATE_BASE_IDX                                                          0
+#define mmSDMA0_GFX_MIDCMD_DATA0                                                                       0x00c0
+#define mmSDMA0_GFX_MIDCMD_DATA0_BASE_IDX                                                              0
+#define mmSDMA0_GFX_MIDCMD_DATA1                                                                       0x00c1
+#define mmSDMA0_GFX_MIDCMD_DATA1_BASE_IDX                                                              0
+#define mmSDMA0_GFX_MIDCMD_DATA2                                                                       0x00c2
+#define mmSDMA0_GFX_MIDCMD_DATA2_BASE_IDX                                                              0
+#define mmSDMA0_GFX_MIDCMD_DATA3                                                                       0x00c3
+#define mmSDMA0_GFX_MIDCMD_DATA3_BASE_IDX                                                              0
+#define mmSDMA0_GFX_MIDCMD_DATA4                                                                       0x00c4
+#define mmSDMA0_GFX_MIDCMD_DATA4_BASE_IDX                                                              0
+#define mmSDMA0_GFX_MIDCMD_DATA5                                                                       0x00c5
+#define mmSDMA0_GFX_MIDCMD_DATA5_BASE_IDX                                                              0
+#define mmSDMA0_GFX_MIDCMD_DATA6                                                                       0x00c6
+#define mmSDMA0_GFX_MIDCMD_DATA6_BASE_IDX                                                              0
+#define mmSDMA0_GFX_MIDCMD_DATA7                                                                       0x00c7
+#define mmSDMA0_GFX_MIDCMD_DATA7_BASE_IDX                                                              0
+#define mmSDMA0_GFX_MIDCMD_DATA8                                                                       0x00c8
+#define mmSDMA0_GFX_MIDCMD_DATA8_BASE_IDX                                                              0
+#define mmSDMA0_GFX_MIDCMD_CNTL                                                                        0x00c9
+#define mmSDMA0_GFX_MIDCMD_CNTL_BASE_IDX                                                               0
+#define mmSDMA0_PAGE_RB_CNTL                                                                           0x00e0
+#define mmSDMA0_PAGE_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_PAGE_RB_BASE                                                                           0x00e1
+#define mmSDMA0_PAGE_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA0_PAGE_RB_BASE_HI                                                                        0x00e2
+#define mmSDMA0_PAGE_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_PAGE_RB_RPTR                                                                           0x00e3
+#define mmSDMA0_PAGE_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_PAGE_RB_RPTR_HI                                                                        0x00e4
+#define mmSDMA0_PAGE_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_PAGE_RB_WPTR                                                                           0x00e5
+#define mmSDMA0_PAGE_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA0_PAGE_RB_WPTR_HI                                                                        0x00e6
+#define mmSDMA0_PAGE_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_PAGE_RB_WPTR_POLL_CNTL                                                                 0x00e7
+#define mmSDMA0_PAGE_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA0_PAGE_RB_RPTR_ADDR_HI                                                                   0x00e8
+#define mmSDMA0_PAGE_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA0_PAGE_RB_RPTR_ADDR_LO                                                                   0x00e9
+#define mmSDMA0_PAGE_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA0_PAGE_IB_CNTL                                                                           0x00ea
+#define mmSDMA0_PAGE_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_PAGE_IB_RPTR                                                                           0x00eb
+#define mmSDMA0_PAGE_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_PAGE_IB_OFFSET                                                                         0x00ec
+#define mmSDMA0_PAGE_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA0_PAGE_IB_BASE_LO                                                                        0x00ed
+#define mmSDMA0_PAGE_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA0_PAGE_IB_BASE_HI                                                                        0x00ee
+#define mmSDMA0_PAGE_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_PAGE_IB_SIZE                                                                           0x00ef
+#define mmSDMA0_PAGE_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA0_PAGE_SKIP_CNTL                                                                         0x00f0
+#define mmSDMA0_PAGE_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA0_PAGE_CONTEXT_STATUS                                                                    0x00f1
+#define mmSDMA0_PAGE_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA0_PAGE_DOORBELL                                                                          0x00f2
+#define mmSDMA0_PAGE_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA0_PAGE_STATUS                                                                            0x0108
+#define mmSDMA0_PAGE_STATUS_BASE_IDX                                                                   0
+#define mmSDMA0_PAGE_DOORBELL_LOG                                                                      0x0109
+#define mmSDMA0_PAGE_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA0_PAGE_WATERMARK                                                                         0x010a
+#define mmSDMA0_PAGE_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA0_PAGE_DOORBELL_OFFSET                                                                   0x010b
+#define mmSDMA0_PAGE_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA0_PAGE_CSA_ADDR_LO                                                                       0x010c
+#define mmSDMA0_PAGE_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA0_PAGE_CSA_ADDR_HI                                                                       0x010d
+#define mmSDMA0_PAGE_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA0_PAGE_IB_SUB_REMAIN                                                                     0x010f
+#define mmSDMA0_PAGE_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA0_PAGE_PREEMPT                                                                           0x0110
+#define mmSDMA0_PAGE_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA0_PAGE_DUMMY_REG                                                                         0x0111
+#define mmSDMA0_PAGE_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA0_PAGE_RB_WPTR_POLL_ADDR_HI                                                              0x0112
+#define mmSDMA0_PAGE_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA0_PAGE_RB_WPTR_POLL_ADDR_LO                                                              0x0113
+#define mmSDMA0_PAGE_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA0_PAGE_RB_AQL_CNTL                                                                       0x0114
+#define mmSDMA0_PAGE_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_PAGE_MINOR_PTR_UPDATE                                                                  0x0115
+#define mmSDMA0_PAGE_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA0_PAGE_MIDCMD_DATA0                                                                      0x0120
+#define mmSDMA0_PAGE_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA0_PAGE_MIDCMD_DATA1                                                                      0x0121
+#define mmSDMA0_PAGE_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA0_PAGE_MIDCMD_DATA2                                                                      0x0122
+#define mmSDMA0_PAGE_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA0_PAGE_MIDCMD_DATA3                                                                      0x0123
+#define mmSDMA0_PAGE_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA0_PAGE_MIDCMD_DATA4                                                                      0x0124
+#define mmSDMA0_PAGE_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA0_PAGE_MIDCMD_DATA5                                                                      0x0125
+#define mmSDMA0_PAGE_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA0_PAGE_MIDCMD_DATA6                                                                      0x0126
+#define mmSDMA0_PAGE_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA0_PAGE_MIDCMD_DATA7                                                                      0x0127
+#define mmSDMA0_PAGE_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA0_PAGE_MIDCMD_DATA8                                                                      0x0128
+#define mmSDMA0_PAGE_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA0_PAGE_MIDCMD_CNTL                                                                       0x0129
+#define mmSDMA0_PAGE_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC0_RB_CNTL                                                                           0x0140
+#define mmSDMA0_RLC0_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC0_RB_BASE                                                                           0x0141
+#define mmSDMA0_RLC0_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC0_RB_BASE_HI                                                                        0x0142
+#define mmSDMA0_RLC0_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC0_RB_RPTR                                                                           0x0143
+#define mmSDMA0_RLC0_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC0_RB_RPTR_HI                                                                        0x0144
+#define mmSDMA0_RLC0_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC0_RB_WPTR                                                                           0x0145
+#define mmSDMA0_RLC0_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC0_RB_WPTR_HI                                                                        0x0146
+#define mmSDMA0_RLC0_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC0_RB_WPTR_POLL_CNTL                                                                 0x0147
+#define mmSDMA0_RLC0_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA0_RLC0_RB_RPTR_ADDR_HI                                                                   0x0148
+#define mmSDMA0_RLC0_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA0_RLC0_RB_RPTR_ADDR_LO                                                                   0x0149
+#define mmSDMA0_RLC0_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA0_RLC0_IB_CNTL                                                                           0x014a
+#define mmSDMA0_RLC0_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC0_IB_RPTR                                                                           0x014b
+#define mmSDMA0_RLC0_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC0_IB_OFFSET                                                                         0x014c
+#define mmSDMA0_RLC0_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA0_RLC0_IB_BASE_LO                                                                        0x014d
+#define mmSDMA0_RLC0_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA0_RLC0_IB_BASE_HI                                                                        0x014e
+#define mmSDMA0_RLC0_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC0_IB_SIZE                                                                           0x014f
+#define mmSDMA0_RLC0_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC0_SKIP_CNTL                                                                         0x0150
+#define mmSDMA0_RLC0_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA0_RLC0_CONTEXT_STATUS                                                                    0x0151
+#define mmSDMA0_RLC0_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA0_RLC0_DOORBELL                                                                          0x0152
+#define mmSDMA0_RLC0_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA0_RLC0_STATUS                                                                            0x0168
+#define mmSDMA0_RLC0_STATUS_BASE_IDX                                                                   0
+#define mmSDMA0_RLC0_DOORBELL_LOG                                                                      0x0169
+#define mmSDMA0_RLC0_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA0_RLC0_WATERMARK                                                                         0x016a
+#define mmSDMA0_RLC0_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA0_RLC0_DOORBELL_OFFSET                                                                   0x016b
+#define mmSDMA0_RLC0_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA0_RLC0_CSA_ADDR_LO                                                                       0x016c
+#define mmSDMA0_RLC0_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA0_RLC0_CSA_ADDR_HI                                                                       0x016d
+#define mmSDMA0_RLC0_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA0_RLC0_IB_SUB_REMAIN                                                                     0x016f
+#define mmSDMA0_RLC0_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA0_RLC0_PREEMPT                                                                           0x0170
+#define mmSDMA0_RLC0_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA0_RLC0_DUMMY_REG                                                                         0x0171
+#define mmSDMA0_RLC0_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA0_RLC0_RB_WPTR_POLL_ADDR_HI                                                              0x0172
+#define mmSDMA0_RLC0_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA0_RLC0_RB_WPTR_POLL_ADDR_LO                                                              0x0173
+#define mmSDMA0_RLC0_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA0_RLC0_RB_AQL_CNTL                                                                       0x0174
+#define mmSDMA0_RLC0_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC0_MINOR_PTR_UPDATE                                                                  0x0175
+#define mmSDMA0_RLC0_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA0_RLC0_MIDCMD_DATA0                                                                      0x0180
+#define mmSDMA0_RLC0_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA0_RLC0_MIDCMD_DATA1                                                                      0x0181
+#define mmSDMA0_RLC0_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA0_RLC0_MIDCMD_DATA2                                                                      0x0182
+#define mmSDMA0_RLC0_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA0_RLC0_MIDCMD_DATA3                                                                      0x0183
+#define mmSDMA0_RLC0_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA0_RLC0_MIDCMD_DATA4                                                                      0x0184
+#define mmSDMA0_RLC0_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA0_RLC0_MIDCMD_DATA5                                                                      0x0185
+#define mmSDMA0_RLC0_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA0_RLC0_MIDCMD_DATA6                                                                      0x0186
+#define mmSDMA0_RLC0_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA0_RLC0_MIDCMD_DATA7                                                                      0x0187
+#define mmSDMA0_RLC0_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA0_RLC0_MIDCMD_DATA8                                                                      0x0188
+#define mmSDMA0_RLC0_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA0_RLC0_MIDCMD_CNTL                                                                       0x0189
+#define mmSDMA0_RLC0_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC1_RB_CNTL                                                                           0x01a0
+#define mmSDMA0_RLC1_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC1_RB_BASE                                                                           0x01a1
+#define mmSDMA0_RLC1_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC1_RB_BASE_HI                                                                        0x01a2
+#define mmSDMA0_RLC1_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC1_RB_RPTR                                                                           0x01a3
+#define mmSDMA0_RLC1_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC1_RB_RPTR_HI                                                                        0x01a4
+#define mmSDMA0_RLC1_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC1_RB_WPTR                                                                           0x01a5
+#define mmSDMA0_RLC1_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC1_RB_WPTR_HI                                                                        0x01a6
+#define mmSDMA0_RLC1_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC1_RB_WPTR_POLL_CNTL                                                                 0x01a7
+#define mmSDMA0_RLC1_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA0_RLC1_RB_RPTR_ADDR_HI                                                                   0x01a8
+#define mmSDMA0_RLC1_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA0_RLC1_RB_RPTR_ADDR_LO                                                                   0x01a9
+#define mmSDMA0_RLC1_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA0_RLC1_IB_CNTL                                                                           0x01aa
+#define mmSDMA0_RLC1_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC1_IB_RPTR                                                                           0x01ab
+#define mmSDMA0_RLC1_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC1_IB_OFFSET                                                                         0x01ac
+#define mmSDMA0_RLC1_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA0_RLC1_IB_BASE_LO                                                                        0x01ad
+#define mmSDMA0_RLC1_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA0_RLC1_IB_BASE_HI                                                                        0x01ae
+#define mmSDMA0_RLC1_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC1_IB_SIZE                                                                           0x01af
+#define mmSDMA0_RLC1_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC1_SKIP_CNTL                                                                         0x01b0
+#define mmSDMA0_RLC1_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA0_RLC1_CONTEXT_STATUS                                                                    0x01b1
+#define mmSDMA0_RLC1_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA0_RLC1_DOORBELL                                                                          0x01b2
+#define mmSDMA0_RLC1_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA0_RLC1_STATUS                                                                            0x01c8
+#define mmSDMA0_RLC1_STATUS_BASE_IDX                                                                   0
+#define mmSDMA0_RLC1_DOORBELL_LOG                                                                      0x01c9
+#define mmSDMA0_RLC1_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA0_RLC1_WATERMARK                                                                         0x01ca
+#define mmSDMA0_RLC1_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA0_RLC1_DOORBELL_OFFSET                                                                   0x01cb
+#define mmSDMA0_RLC1_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA0_RLC1_CSA_ADDR_LO                                                                       0x01cc
+#define mmSDMA0_RLC1_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA0_RLC1_CSA_ADDR_HI                                                                       0x01cd
+#define mmSDMA0_RLC1_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA0_RLC1_IB_SUB_REMAIN                                                                     0x01cf
+#define mmSDMA0_RLC1_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA0_RLC1_PREEMPT                                                                           0x01d0
+#define mmSDMA0_RLC1_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA0_RLC1_DUMMY_REG                                                                         0x01d1
+#define mmSDMA0_RLC1_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA0_RLC1_RB_WPTR_POLL_ADDR_HI                                                              0x01d2
+#define mmSDMA0_RLC1_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA0_RLC1_RB_WPTR_POLL_ADDR_LO                                                              0x01d3
+#define mmSDMA0_RLC1_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA0_RLC1_RB_AQL_CNTL                                                                       0x01d4
+#define mmSDMA0_RLC1_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC1_MINOR_PTR_UPDATE                                                                  0x01d5
+#define mmSDMA0_RLC1_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA0_RLC1_MIDCMD_DATA0                                                                      0x01e0
+#define mmSDMA0_RLC1_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA0_RLC1_MIDCMD_DATA1                                                                      0x01e1
+#define mmSDMA0_RLC1_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA0_RLC1_MIDCMD_DATA2                                                                      0x01e2
+#define mmSDMA0_RLC1_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA0_RLC1_MIDCMD_DATA3                                                                      0x01e3
+#define mmSDMA0_RLC1_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA0_RLC1_MIDCMD_DATA4                                                                      0x01e4
+#define mmSDMA0_RLC1_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA0_RLC1_MIDCMD_DATA5                                                                      0x01e5
+#define mmSDMA0_RLC1_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA0_RLC1_MIDCMD_DATA6                                                                      0x01e6
+#define mmSDMA0_RLC1_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA0_RLC1_MIDCMD_DATA7                                                                      0x01e7
+#define mmSDMA0_RLC1_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA0_RLC1_MIDCMD_DATA8                                                                      0x01e8
+#define mmSDMA0_RLC1_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA0_RLC1_MIDCMD_CNTL                                                                       0x01e9
+#define mmSDMA0_RLC1_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC2_RB_CNTL                                                                           0x0200
+#define mmSDMA0_RLC2_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC2_RB_BASE                                                                           0x0201
+#define mmSDMA0_RLC2_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC2_RB_BASE_HI                                                                        0x0202
+#define mmSDMA0_RLC2_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC2_RB_RPTR                                                                           0x0203
+#define mmSDMA0_RLC2_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC2_RB_RPTR_HI                                                                        0x0204
+#define mmSDMA0_RLC2_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC2_RB_WPTR                                                                           0x0205
+#define mmSDMA0_RLC2_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC2_RB_WPTR_HI                                                                        0x0206
+#define mmSDMA0_RLC2_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC2_RB_WPTR_POLL_CNTL                                                                 0x0207
+#define mmSDMA0_RLC2_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA0_RLC2_RB_RPTR_ADDR_HI                                                                   0x0208
+#define mmSDMA0_RLC2_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA0_RLC2_RB_RPTR_ADDR_LO                                                                   0x0209
+#define mmSDMA0_RLC2_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA0_RLC2_IB_CNTL                                                                           0x020a
+#define mmSDMA0_RLC2_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC2_IB_RPTR                                                                           0x020b
+#define mmSDMA0_RLC2_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC2_IB_OFFSET                                                                         0x020c
+#define mmSDMA0_RLC2_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA0_RLC2_IB_BASE_LO                                                                        0x020d
+#define mmSDMA0_RLC2_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA0_RLC2_IB_BASE_HI                                                                        0x020e
+#define mmSDMA0_RLC2_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC2_IB_SIZE                                                                           0x020f
+#define mmSDMA0_RLC2_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC2_SKIP_CNTL                                                                         0x0210
+#define mmSDMA0_RLC2_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA0_RLC2_CONTEXT_STATUS                                                                    0x0211
+#define mmSDMA0_RLC2_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA0_RLC2_DOORBELL                                                                          0x0212
+#define mmSDMA0_RLC2_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA0_RLC2_STATUS                                                                            0x0228
+#define mmSDMA0_RLC2_STATUS_BASE_IDX                                                                   0
+#define mmSDMA0_RLC2_DOORBELL_LOG                                                                      0x0229
+#define mmSDMA0_RLC2_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA0_RLC2_WATERMARK                                                                         0x022a
+#define mmSDMA0_RLC2_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA0_RLC2_DOORBELL_OFFSET                                                                   0x022b
+#define mmSDMA0_RLC2_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA0_RLC2_CSA_ADDR_LO                                                                       0x022c
+#define mmSDMA0_RLC2_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA0_RLC2_CSA_ADDR_HI                                                                       0x022d
+#define mmSDMA0_RLC2_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA0_RLC2_IB_SUB_REMAIN                                                                     0x022f
+#define mmSDMA0_RLC2_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA0_RLC2_PREEMPT                                                                           0x0230
+#define mmSDMA0_RLC2_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA0_RLC2_DUMMY_REG                                                                         0x0231
+#define mmSDMA0_RLC2_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA0_RLC2_RB_WPTR_POLL_ADDR_HI                                                              0x0232
+#define mmSDMA0_RLC2_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA0_RLC2_RB_WPTR_POLL_ADDR_LO                                                              0x0233
+#define mmSDMA0_RLC2_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA0_RLC2_RB_AQL_CNTL                                                                       0x0234
+#define mmSDMA0_RLC2_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC2_MINOR_PTR_UPDATE                                                                  0x0235
+#define mmSDMA0_RLC2_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA0_RLC2_MIDCMD_DATA0                                                                      0x0240
+#define mmSDMA0_RLC2_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA0_RLC2_MIDCMD_DATA1                                                                      0x0241
+#define mmSDMA0_RLC2_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA0_RLC2_MIDCMD_DATA2                                                                      0x0242
+#define mmSDMA0_RLC2_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA0_RLC2_MIDCMD_DATA3                                                                      0x0243
+#define mmSDMA0_RLC2_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA0_RLC2_MIDCMD_DATA4                                                                      0x0244
+#define mmSDMA0_RLC2_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA0_RLC2_MIDCMD_DATA5                                                                      0x0245
+#define mmSDMA0_RLC2_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA0_RLC2_MIDCMD_DATA6                                                                      0x0246
+#define mmSDMA0_RLC2_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA0_RLC2_MIDCMD_DATA7                                                                      0x0247
+#define mmSDMA0_RLC2_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA0_RLC2_MIDCMD_DATA8                                                                      0x0248
+#define mmSDMA0_RLC2_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA0_RLC2_MIDCMD_CNTL                                                                       0x0249
+#define mmSDMA0_RLC2_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC3_RB_CNTL                                                                           0x0260
+#define mmSDMA0_RLC3_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC3_RB_BASE                                                                           0x0261
+#define mmSDMA0_RLC3_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC3_RB_BASE_HI                                                                        0x0262
+#define mmSDMA0_RLC3_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC3_RB_RPTR                                                                           0x0263
+#define mmSDMA0_RLC3_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC3_RB_RPTR_HI                                                                        0x0264
+#define mmSDMA0_RLC3_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC3_RB_WPTR                                                                           0x0265
+#define mmSDMA0_RLC3_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC3_RB_WPTR_HI                                                                        0x0266
+#define mmSDMA0_RLC3_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC3_RB_WPTR_POLL_CNTL                                                                 0x0267
+#define mmSDMA0_RLC3_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA0_RLC3_RB_RPTR_ADDR_HI                                                                   0x0268
+#define mmSDMA0_RLC3_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA0_RLC3_RB_RPTR_ADDR_LO                                                                   0x0269
+#define mmSDMA0_RLC3_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA0_RLC3_IB_CNTL                                                                           0x026a
+#define mmSDMA0_RLC3_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC3_IB_RPTR                                                                           0x026b
+#define mmSDMA0_RLC3_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC3_IB_OFFSET                                                                         0x026c
+#define mmSDMA0_RLC3_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA0_RLC3_IB_BASE_LO                                                                        0x026d
+#define mmSDMA0_RLC3_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA0_RLC3_IB_BASE_HI                                                                        0x026e
+#define mmSDMA0_RLC3_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC3_IB_SIZE                                                                           0x026f
+#define mmSDMA0_RLC3_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC3_SKIP_CNTL                                                                         0x0270
+#define mmSDMA0_RLC3_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA0_RLC3_CONTEXT_STATUS                                                                    0x0271
+#define mmSDMA0_RLC3_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA0_RLC3_DOORBELL                                                                          0x0272
+#define mmSDMA0_RLC3_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA0_RLC3_STATUS                                                                            0x0288
+#define mmSDMA0_RLC3_STATUS_BASE_IDX                                                                   0
+#define mmSDMA0_RLC3_DOORBELL_LOG                                                                      0x0289
+#define mmSDMA0_RLC3_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA0_RLC3_WATERMARK                                                                         0x028a
+#define mmSDMA0_RLC3_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA0_RLC3_DOORBELL_OFFSET                                                                   0x028b
+#define mmSDMA0_RLC3_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA0_RLC3_CSA_ADDR_LO                                                                       0x028c
+#define mmSDMA0_RLC3_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA0_RLC3_CSA_ADDR_HI                                                                       0x028d
+#define mmSDMA0_RLC3_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA0_RLC3_IB_SUB_REMAIN                                                                     0x028f
+#define mmSDMA0_RLC3_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA0_RLC3_PREEMPT                                                                           0x0290
+#define mmSDMA0_RLC3_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA0_RLC3_DUMMY_REG                                                                         0x0291
+#define mmSDMA0_RLC3_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA0_RLC3_RB_WPTR_POLL_ADDR_HI                                                              0x0292
+#define mmSDMA0_RLC3_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA0_RLC3_RB_WPTR_POLL_ADDR_LO                                                              0x0293
+#define mmSDMA0_RLC3_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA0_RLC3_RB_AQL_CNTL                                                                       0x0294
+#define mmSDMA0_RLC3_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC3_MINOR_PTR_UPDATE                                                                  0x0295
+#define mmSDMA0_RLC3_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA0_RLC3_MIDCMD_DATA0                                                                      0x02a0
+#define mmSDMA0_RLC3_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA0_RLC3_MIDCMD_DATA1                                                                      0x02a1
+#define mmSDMA0_RLC3_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA0_RLC3_MIDCMD_DATA2                                                                      0x02a2
+#define mmSDMA0_RLC3_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA0_RLC3_MIDCMD_DATA3                                                                      0x02a3
+#define mmSDMA0_RLC3_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA0_RLC3_MIDCMD_DATA4                                                                      0x02a4
+#define mmSDMA0_RLC3_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA0_RLC3_MIDCMD_DATA5                                                                      0x02a5
+#define mmSDMA0_RLC3_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA0_RLC3_MIDCMD_DATA6                                                                      0x02a6
+#define mmSDMA0_RLC3_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA0_RLC3_MIDCMD_DATA7                                                                      0x02a7
+#define mmSDMA0_RLC3_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA0_RLC3_MIDCMD_DATA8                                                                      0x02a8
+#define mmSDMA0_RLC3_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA0_RLC3_MIDCMD_CNTL                                                                       0x02a9
+#define mmSDMA0_RLC3_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC4_RB_CNTL                                                                           0x02c0
+#define mmSDMA0_RLC4_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC4_RB_BASE                                                                           0x02c1
+#define mmSDMA0_RLC4_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC4_RB_BASE_HI                                                                        0x02c2
+#define mmSDMA0_RLC4_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC4_RB_RPTR                                                                           0x02c3
+#define mmSDMA0_RLC4_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC4_RB_RPTR_HI                                                                        0x02c4
+#define mmSDMA0_RLC4_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC4_RB_WPTR                                                                           0x02c5
+#define mmSDMA0_RLC4_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC4_RB_WPTR_HI                                                                        0x02c6
+#define mmSDMA0_RLC4_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC4_RB_WPTR_POLL_CNTL                                                                 0x02c7
+#define mmSDMA0_RLC4_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA0_RLC4_RB_RPTR_ADDR_HI                                                                   0x02c8
+#define mmSDMA0_RLC4_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA0_RLC4_RB_RPTR_ADDR_LO                                                                   0x02c9
+#define mmSDMA0_RLC4_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA0_RLC4_IB_CNTL                                                                           0x02ca
+#define mmSDMA0_RLC4_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC4_IB_RPTR                                                                           0x02cb
+#define mmSDMA0_RLC4_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC4_IB_OFFSET                                                                         0x02cc
+#define mmSDMA0_RLC4_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA0_RLC4_IB_BASE_LO                                                                        0x02cd
+#define mmSDMA0_RLC4_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA0_RLC4_IB_BASE_HI                                                                        0x02ce
+#define mmSDMA0_RLC4_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC4_IB_SIZE                                                                           0x02cf
+#define mmSDMA0_RLC4_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC4_SKIP_CNTL                                                                         0x02d0
+#define mmSDMA0_RLC4_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA0_RLC4_CONTEXT_STATUS                                                                    0x02d1
+#define mmSDMA0_RLC4_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA0_RLC4_DOORBELL                                                                          0x02d2
+#define mmSDMA0_RLC4_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA0_RLC4_STATUS                                                                            0x02e8
+#define mmSDMA0_RLC4_STATUS_BASE_IDX                                                                   0
+#define mmSDMA0_RLC4_DOORBELL_LOG                                                                      0x02e9
+#define mmSDMA0_RLC4_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA0_RLC4_WATERMARK                                                                         0x02ea
+#define mmSDMA0_RLC4_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA0_RLC4_DOORBELL_OFFSET                                                                   0x02eb
+#define mmSDMA0_RLC4_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA0_RLC4_CSA_ADDR_LO                                                                       0x02ec
+#define mmSDMA0_RLC4_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA0_RLC4_CSA_ADDR_HI                                                                       0x02ed
+#define mmSDMA0_RLC4_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA0_RLC4_IB_SUB_REMAIN                                                                     0x02ef
+#define mmSDMA0_RLC4_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA0_RLC4_PREEMPT                                                                           0x02f0
+#define mmSDMA0_RLC4_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA0_RLC4_DUMMY_REG                                                                         0x02f1
+#define mmSDMA0_RLC4_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA0_RLC4_RB_WPTR_POLL_ADDR_HI                                                              0x02f2
+#define mmSDMA0_RLC4_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA0_RLC4_RB_WPTR_POLL_ADDR_LO                                                              0x02f3
+#define mmSDMA0_RLC4_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA0_RLC4_RB_AQL_CNTL                                                                       0x02f4
+#define mmSDMA0_RLC4_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC4_MINOR_PTR_UPDATE                                                                  0x02f5
+#define mmSDMA0_RLC4_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA0_RLC4_MIDCMD_DATA0                                                                      0x0300
+#define mmSDMA0_RLC4_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA0_RLC4_MIDCMD_DATA1                                                                      0x0301
+#define mmSDMA0_RLC4_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA0_RLC4_MIDCMD_DATA2                                                                      0x0302
+#define mmSDMA0_RLC4_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA0_RLC4_MIDCMD_DATA3                                                                      0x0303
+#define mmSDMA0_RLC4_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA0_RLC4_MIDCMD_DATA4                                                                      0x0304
+#define mmSDMA0_RLC4_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA0_RLC4_MIDCMD_DATA5                                                                      0x0305
+#define mmSDMA0_RLC4_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA0_RLC4_MIDCMD_DATA6                                                                      0x0306
+#define mmSDMA0_RLC4_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA0_RLC4_MIDCMD_DATA7                                                                      0x0307
+#define mmSDMA0_RLC4_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA0_RLC4_MIDCMD_DATA8                                                                      0x0308
+#define mmSDMA0_RLC4_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA0_RLC4_MIDCMD_CNTL                                                                       0x0309
+#define mmSDMA0_RLC4_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC5_RB_CNTL                                                                           0x0320
+#define mmSDMA0_RLC5_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC5_RB_BASE                                                                           0x0321
+#define mmSDMA0_RLC5_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC5_RB_BASE_HI                                                                        0x0322
+#define mmSDMA0_RLC5_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC5_RB_RPTR                                                                           0x0323
+#define mmSDMA0_RLC5_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC5_RB_RPTR_HI                                                                        0x0324
+#define mmSDMA0_RLC5_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC5_RB_WPTR                                                                           0x0325
+#define mmSDMA0_RLC5_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC5_RB_WPTR_HI                                                                        0x0326
+#define mmSDMA0_RLC5_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC5_RB_WPTR_POLL_CNTL                                                                 0x0327
+#define mmSDMA0_RLC5_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA0_RLC5_RB_RPTR_ADDR_HI                                                                   0x0328
+#define mmSDMA0_RLC5_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA0_RLC5_RB_RPTR_ADDR_LO                                                                   0x0329
+#define mmSDMA0_RLC5_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA0_RLC5_IB_CNTL                                                                           0x032a
+#define mmSDMA0_RLC5_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC5_IB_RPTR                                                                           0x032b
+#define mmSDMA0_RLC5_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC5_IB_OFFSET                                                                         0x032c
+#define mmSDMA0_RLC5_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA0_RLC5_IB_BASE_LO                                                                        0x032d
+#define mmSDMA0_RLC5_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA0_RLC5_IB_BASE_HI                                                                        0x032e
+#define mmSDMA0_RLC5_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC5_IB_SIZE                                                                           0x032f
+#define mmSDMA0_RLC5_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC5_SKIP_CNTL                                                                         0x0330
+#define mmSDMA0_RLC5_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA0_RLC5_CONTEXT_STATUS                                                                    0x0331
+#define mmSDMA0_RLC5_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA0_RLC5_DOORBELL                                                                          0x0332
+#define mmSDMA0_RLC5_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA0_RLC5_STATUS                                                                            0x0348
+#define mmSDMA0_RLC5_STATUS_BASE_IDX                                                                   0
+#define mmSDMA0_RLC5_DOORBELL_LOG                                                                      0x0349
+#define mmSDMA0_RLC5_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA0_RLC5_WATERMARK                                                                         0x034a
+#define mmSDMA0_RLC5_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA0_RLC5_DOORBELL_OFFSET                                                                   0x034b
+#define mmSDMA0_RLC5_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA0_RLC5_CSA_ADDR_LO                                                                       0x034c
+#define mmSDMA0_RLC5_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA0_RLC5_CSA_ADDR_HI                                                                       0x034d
+#define mmSDMA0_RLC5_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA0_RLC5_IB_SUB_REMAIN                                                                     0x034f
+#define mmSDMA0_RLC5_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA0_RLC5_PREEMPT                                                                           0x0350
+#define mmSDMA0_RLC5_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA0_RLC5_DUMMY_REG                                                                         0x0351
+#define mmSDMA0_RLC5_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA0_RLC5_RB_WPTR_POLL_ADDR_HI                                                              0x0352
+#define mmSDMA0_RLC5_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA0_RLC5_RB_WPTR_POLL_ADDR_LO                                                              0x0353
+#define mmSDMA0_RLC5_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA0_RLC5_RB_AQL_CNTL                                                                       0x0354
+#define mmSDMA0_RLC5_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC5_MINOR_PTR_UPDATE                                                                  0x0355
+#define mmSDMA0_RLC5_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA0_RLC5_MIDCMD_DATA0                                                                      0x0360
+#define mmSDMA0_RLC5_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA0_RLC5_MIDCMD_DATA1                                                                      0x0361
+#define mmSDMA0_RLC5_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA0_RLC5_MIDCMD_DATA2                                                                      0x0362
+#define mmSDMA0_RLC5_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA0_RLC5_MIDCMD_DATA3                                                                      0x0363
+#define mmSDMA0_RLC5_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA0_RLC5_MIDCMD_DATA4                                                                      0x0364
+#define mmSDMA0_RLC5_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA0_RLC5_MIDCMD_DATA5                                                                      0x0365
+#define mmSDMA0_RLC5_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA0_RLC5_MIDCMD_DATA6                                                                      0x0366
+#define mmSDMA0_RLC5_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA0_RLC5_MIDCMD_DATA7                                                                      0x0367
+#define mmSDMA0_RLC5_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA0_RLC5_MIDCMD_DATA8                                                                      0x0368
+#define mmSDMA0_RLC5_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA0_RLC5_MIDCMD_CNTL                                                                       0x0369
+#define mmSDMA0_RLC5_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC6_RB_CNTL                                                                           0x0380
+#define mmSDMA0_RLC6_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC6_RB_BASE                                                                           0x0381
+#define mmSDMA0_RLC6_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC6_RB_BASE_HI                                                                        0x0382
+#define mmSDMA0_RLC6_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC6_RB_RPTR                                                                           0x0383
+#define mmSDMA0_RLC6_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC6_RB_RPTR_HI                                                                        0x0384
+#define mmSDMA0_RLC6_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC6_RB_WPTR                                                                           0x0385
+#define mmSDMA0_RLC6_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC6_RB_WPTR_HI                                                                        0x0386
+#define mmSDMA0_RLC6_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC6_RB_WPTR_POLL_CNTL                                                                 0x0387
+#define mmSDMA0_RLC6_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA0_RLC6_RB_RPTR_ADDR_HI                                                                   0x0388
+#define mmSDMA0_RLC6_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA0_RLC6_RB_RPTR_ADDR_LO                                                                   0x0389
+#define mmSDMA0_RLC6_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA0_RLC6_IB_CNTL                                                                           0x038a
+#define mmSDMA0_RLC6_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC6_IB_RPTR                                                                           0x038b
+#define mmSDMA0_RLC6_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC6_IB_OFFSET                                                                         0x038c
+#define mmSDMA0_RLC6_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA0_RLC6_IB_BASE_LO                                                                        0x038d
+#define mmSDMA0_RLC6_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA0_RLC6_IB_BASE_HI                                                                        0x038e
+#define mmSDMA0_RLC6_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC6_IB_SIZE                                                                           0x038f
+#define mmSDMA0_RLC6_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC6_SKIP_CNTL                                                                         0x0390
+#define mmSDMA0_RLC6_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA0_RLC6_CONTEXT_STATUS                                                                    0x0391
+#define mmSDMA0_RLC6_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA0_RLC6_DOORBELL                                                                          0x0392
+#define mmSDMA0_RLC6_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA0_RLC6_STATUS                                                                            0x03a8
+#define mmSDMA0_RLC6_STATUS_BASE_IDX                                                                   0
+#define mmSDMA0_RLC6_DOORBELL_LOG                                                                      0x03a9
+#define mmSDMA0_RLC6_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA0_RLC6_WATERMARK                                                                         0x03aa
+#define mmSDMA0_RLC6_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA0_RLC6_DOORBELL_OFFSET                                                                   0x03ab
+#define mmSDMA0_RLC6_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA0_RLC6_CSA_ADDR_LO                                                                       0x03ac
+#define mmSDMA0_RLC6_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA0_RLC6_CSA_ADDR_HI                                                                       0x03ad
+#define mmSDMA0_RLC6_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA0_RLC6_IB_SUB_REMAIN                                                                     0x03af
+#define mmSDMA0_RLC6_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA0_RLC6_PREEMPT                                                                           0x03b0
+#define mmSDMA0_RLC6_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA0_RLC6_DUMMY_REG                                                                         0x03b1
+#define mmSDMA0_RLC6_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA0_RLC6_RB_WPTR_POLL_ADDR_HI                                                              0x03b2
+#define mmSDMA0_RLC6_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA0_RLC6_RB_WPTR_POLL_ADDR_LO                                                              0x03b3
+#define mmSDMA0_RLC6_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA0_RLC6_RB_AQL_CNTL                                                                       0x03b4
+#define mmSDMA0_RLC6_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC6_MINOR_PTR_UPDATE                                                                  0x03b5
+#define mmSDMA0_RLC6_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA0_RLC6_MIDCMD_DATA0                                                                      0x03c0
+#define mmSDMA0_RLC6_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA0_RLC6_MIDCMD_DATA1                                                                      0x03c1
+#define mmSDMA0_RLC6_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA0_RLC6_MIDCMD_DATA2                                                                      0x03c2
+#define mmSDMA0_RLC6_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA0_RLC6_MIDCMD_DATA3                                                                      0x03c3
+#define mmSDMA0_RLC6_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA0_RLC6_MIDCMD_DATA4                                                                      0x03c4
+#define mmSDMA0_RLC6_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA0_RLC6_MIDCMD_DATA5                                                                      0x03c5
+#define mmSDMA0_RLC6_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA0_RLC6_MIDCMD_DATA6                                                                      0x03c6
+#define mmSDMA0_RLC6_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA0_RLC6_MIDCMD_DATA7                                                                      0x03c7
+#define mmSDMA0_RLC6_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA0_RLC6_MIDCMD_DATA8                                                                      0x03c8
+#define mmSDMA0_RLC6_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA0_RLC6_MIDCMD_CNTL                                                                       0x03c9
+#define mmSDMA0_RLC6_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC7_RB_CNTL                                                                           0x03e0
+#define mmSDMA0_RLC7_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC7_RB_BASE                                                                           0x03e1
+#define mmSDMA0_RLC7_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC7_RB_BASE_HI                                                                        0x03e2
+#define mmSDMA0_RLC7_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC7_RB_RPTR                                                                           0x03e3
+#define mmSDMA0_RLC7_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC7_RB_RPTR_HI                                                                        0x03e4
+#define mmSDMA0_RLC7_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC7_RB_WPTR                                                                           0x03e5
+#define mmSDMA0_RLC7_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC7_RB_WPTR_HI                                                                        0x03e6
+#define mmSDMA0_RLC7_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC7_RB_WPTR_POLL_CNTL                                                                 0x03e7
+#define mmSDMA0_RLC7_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA0_RLC7_RB_RPTR_ADDR_HI                                                                   0x03e8
+#define mmSDMA0_RLC7_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA0_RLC7_RB_RPTR_ADDR_LO                                                                   0x03e9
+#define mmSDMA0_RLC7_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA0_RLC7_IB_CNTL                                                                           0x03ea
+#define mmSDMA0_RLC7_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA0_RLC7_IB_RPTR                                                                           0x03eb
+#define mmSDMA0_RLC7_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA0_RLC7_IB_OFFSET                                                                         0x03ec
+#define mmSDMA0_RLC7_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA0_RLC7_IB_BASE_LO                                                                        0x03ed
+#define mmSDMA0_RLC7_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA0_RLC7_IB_BASE_HI                                                                        0x03ee
+#define mmSDMA0_RLC7_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA0_RLC7_IB_SIZE                                                                           0x03ef
+#define mmSDMA0_RLC7_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA0_RLC7_SKIP_CNTL                                                                         0x03f0
+#define mmSDMA0_RLC7_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA0_RLC7_CONTEXT_STATUS                                                                    0x03f1
+#define mmSDMA0_RLC7_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA0_RLC7_DOORBELL                                                                          0x03f2
+#define mmSDMA0_RLC7_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA0_RLC7_STATUS                                                                            0x0408
+#define mmSDMA0_RLC7_STATUS_BASE_IDX                                                                   0
+#define mmSDMA0_RLC7_DOORBELL_LOG                                                                      0x0409
+#define mmSDMA0_RLC7_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA0_RLC7_WATERMARK                                                                         0x040a
+#define mmSDMA0_RLC7_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA0_RLC7_DOORBELL_OFFSET                                                                   0x040b
+#define mmSDMA0_RLC7_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA0_RLC7_CSA_ADDR_LO                                                                       0x040c
+#define mmSDMA0_RLC7_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA0_RLC7_CSA_ADDR_HI                                                                       0x040d
+#define mmSDMA0_RLC7_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA0_RLC7_IB_SUB_REMAIN                                                                     0x040f
+#define mmSDMA0_RLC7_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA0_RLC7_PREEMPT                                                                           0x0410
+#define mmSDMA0_RLC7_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA0_RLC7_DUMMY_REG                                                                         0x0411
+#define mmSDMA0_RLC7_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA0_RLC7_RB_WPTR_POLL_ADDR_HI                                                              0x0412
+#define mmSDMA0_RLC7_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA0_RLC7_RB_WPTR_POLL_ADDR_LO                                                              0x0413
+#define mmSDMA0_RLC7_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA0_RLC7_RB_AQL_CNTL                                                                       0x0414
+#define mmSDMA0_RLC7_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA0_RLC7_MINOR_PTR_UPDATE                                                                  0x0415
+#define mmSDMA0_RLC7_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA0_RLC7_MIDCMD_DATA0                                                                      0x0420
+#define mmSDMA0_RLC7_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA0_RLC7_MIDCMD_DATA1                                                                      0x0421
+#define mmSDMA0_RLC7_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA0_RLC7_MIDCMD_DATA2                                                                      0x0422
+#define mmSDMA0_RLC7_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA0_RLC7_MIDCMD_DATA3                                                                      0x0423
+#define mmSDMA0_RLC7_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA0_RLC7_MIDCMD_DATA4                                                                      0x0424
+#define mmSDMA0_RLC7_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA0_RLC7_MIDCMD_DATA5                                                                      0x0425
+#define mmSDMA0_RLC7_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA0_RLC7_MIDCMD_DATA6                                                                      0x0426
+#define mmSDMA0_RLC7_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA0_RLC7_MIDCMD_DATA7                                                                      0x0427
+#define mmSDMA0_RLC7_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA0_RLC7_MIDCMD_DATA8                                                                      0x0428
+#define mmSDMA0_RLC7_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA0_RLC7_MIDCMD_CNTL                                                                       0x0429
+#define mmSDMA0_RLC7_MIDCMD_CNTL_BASE_IDX                                                              0
+
+#endif
diff --git a/drivers/gpu/drm/amd/include/asic_reg/sdma0/sdma0_4_2_sh_mask.h b/drivers/gpu/drm/amd/include/asic_reg/sdma0/sdma0_4_2_sh_mask.h
new file mode 100644
index 000000000000..11bfb43833ca
--- /dev/null
+++ b/drivers/gpu/drm/amd/include/asic_reg/sdma0/sdma0_4_2_sh_mask.h
@@ -0,0 +1,2992 @@
+/*
+ * Copyright (C) 2018  Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+#ifndef _sdma0_4_2_0_SH_MASK_HEADER
+#define _sdma0_4_2_0_SH_MASK_HEADER
+
+
+// addressBlock: sdma0_sdma0dec
+//SDMA0_UCODE_ADDR
+#define SDMA0_UCODE_ADDR__VALUE__SHIFT                                                                        0x0
+#define SDMA0_UCODE_ADDR__VALUE_MASK                                                                          0x00001FFFL
+//SDMA0_UCODE_DATA
+#define SDMA0_UCODE_DATA__VALUE__SHIFT                                                                        0x0
+#define SDMA0_UCODE_DATA__VALUE_MASK                                                                          0xFFFFFFFFL
+//SDMA0_VM_CNTL
+#define SDMA0_VM_CNTL__CMD__SHIFT                                                                             0x0
+#define SDMA0_VM_CNTL__CMD_MASK                                                                               0x0000000FL
+//SDMA0_VM_CTX_LO
+#define SDMA0_VM_CTX_LO__ADDR__SHIFT                                                                          0x2
+#define SDMA0_VM_CTX_LO__ADDR_MASK                                                                            0xFFFFFFFCL
+//SDMA0_VM_CTX_HI
+#define SDMA0_VM_CTX_HI__ADDR__SHIFT                                                                          0x0
+#define SDMA0_VM_CTX_HI__ADDR_MASK                                                                            0xFFFFFFFFL
+//SDMA0_ACTIVE_FCN_ID
+#define SDMA0_ACTIVE_FCN_ID__VFID__SHIFT                                                                      0x0
+#define SDMA0_ACTIVE_FCN_ID__RESERVED__SHIFT                                                                  0x4
+#define SDMA0_ACTIVE_FCN_ID__VF__SHIFT                                                                        0x1f
+#define SDMA0_ACTIVE_FCN_ID__VFID_MASK                                                                        0x0000000FL
+#define SDMA0_ACTIVE_FCN_ID__RESERVED_MASK                                                                    0x7FFFFFF0L
+#define SDMA0_ACTIVE_FCN_ID__VF_MASK                                                                          0x80000000L
+//SDMA0_VM_CTX_CNTL
+#define SDMA0_VM_CTX_CNTL__PRIV__SHIFT                                                                        0x0
+#define SDMA0_VM_CTX_CNTL__VMID__SHIFT                                                                        0x4
+#define SDMA0_VM_CTX_CNTL__PRIV_MASK                                                                          0x00000001L
+#define SDMA0_VM_CTX_CNTL__VMID_MASK                                                                          0x000000F0L
+//SDMA0_VIRT_RESET_REQ
+#define SDMA0_VIRT_RESET_REQ__VF__SHIFT                                                                       0x0
+#define SDMA0_VIRT_RESET_REQ__PF__SHIFT                                                                       0x1f
+#define SDMA0_VIRT_RESET_REQ__VF_MASK                                                                         0x0000FFFFL
+#define SDMA0_VIRT_RESET_REQ__PF_MASK                                                                         0x80000000L
+//SDMA0_VF_ENABLE
+#define SDMA0_VF_ENABLE__VF_ENABLE__SHIFT                                                                     0x0
+#define SDMA0_VF_ENABLE__VF_ENABLE_MASK                                                                       0x00000001L
+//SDMA0_CONTEXT_REG_TYPE0
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_CNTL__SHIFT                                                     0x0
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_BASE__SHIFT                                                     0x1
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_BASE_HI__SHIFT                                                  0x2
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_RPTR__SHIFT                                                     0x3
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_RPTR_HI__SHIFT                                                  0x4
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_WPTR__SHIFT                                                     0x5
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_WPTR_HI__SHIFT                                                  0x6
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_WPTR_POLL_CNTL__SHIFT                                           0x7
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_RPTR_ADDR_HI__SHIFT                                             0x8
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_RPTR_ADDR_LO__SHIFT                                             0x9
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_IB_CNTL__SHIFT                                                     0xa
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_IB_RPTR__SHIFT                                                     0xb
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_IB_OFFSET__SHIFT                                                   0xc
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_IB_BASE_LO__SHIFT                                                  0xd
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_IB_BASE_HI__SHIFT                                                  0xe
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_IB_SIZE__SHIFT                                                     0xf
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_SKIP_CNTL__SHIFT                                                   0x10
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_CONTEXT_STATUS__SHIFT                                              0x11
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_DOORBELL__SHIFT                                                    0x12
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_CONTEXT_CNTL__SHIFT                                                0x13
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_CNTL_MASK                                                       0x00000001L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_BASE_MASK                                                       0x00000002L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_BASE_HI_MASK                                                    0x00000004L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_RPTR_MASK                                                       0x00000008L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_RPTR_HI_MASK                                                    0x00000010L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_WPTR_MASK                                                       0x00000020L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_WPTR_HI_MASK                                                    0x00000040L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_WPTR_POLL_CNTL_MASK                                             0x00000080L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_RPTR_ADDR_HI_MASK                                               0x00000100L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_RB_RPTR_ADDR_LO_MASK                                               0x00000200L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_IB_CNTL_MASK                                                       0x00000400L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_IB_RPTR_MASK                                                       0x00000800L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_IB_OFFSET_MASK                                                     0x00001000L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_IB_BASE_LO_MASK                                                    0x00002000L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_IB_BASE_HI_MASK                                                    0x00004000L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_IB_SIZE_MASK                                                       0x00008000L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_SKIP_CNTL_MASK                                                     0x00010000L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_CONTEXT_STATUS_MASK                                                0x00020000L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_DOORBELL_MASK                                                      0x00040000L
+#define SDMA0_CONTEXT_REG_TYPE0__SDMA0_GFX_CONTEXT_CNTL_MASK                                                  0x00080000L
+//SDMA0_CONTEXT_REG_TYPE1
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_STATUS__SHIFT                                                      0x8
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_DOORBELL_LOG__SHIFT                                                0x9
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_WATERMARK__SHIFT                                                   0xa
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_DOORBELL_OFFSET__SHIFT                                             0xb
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_CSA_ADDR_LO__SHIFT                                                 0xc
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_CSA_ADDR_HI__SHIFT                                                 0xd
+#define SDMA0_CONTEXT_REG_TYPE1__VOID_REG2__SHIFT                                                             0xe
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_IB_SUB_REMAIN__SHIFT                                               0xf
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_PREEMPT__SHIFT                                                     0x10
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_DUMMY_REG__SHIFT                                                   0x11
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_RB_WPTR_POLL_ADDR_HI__SHIFT                                        0x12
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_RB_WPTR_POLL_ADDR_LO__SHIFT                                        0x13
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_RB_AQL_CNTL__SHIFT                                                 0x14
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_MINOR_PTR_UPDATE__SHIFT                                            0x15
+#define SDMA0_CONTEXT_REG_TYPE1__RESERVED__SHIFT                                                              0x16
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_STATUS_MASK                                                        0x00000100L
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_DOORBELL_LOG_MASK                                                  0x00000200L
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_WATERMARK_MASK                                                     0x00000400L
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_DOORBELL_OFFSET_MASK                                               0x00000800L
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_CSA_ADDR_LO_MASK                                                   0x00001000L
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_CSA_ADDR_HI_MASK                                                   0x00002000L
+#define SDMA0_CONTEXT_REG_TYPE1__VOID_REG2_MASK                                                               0x00004000L
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_IB_SUB_REMAIN_MASK                                                 0x00008000L
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_PREEMPT_MASK                                                       0x00010000L
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_DUMMY_REG_MASK                                                     0x00020000L
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_RB_WPTR_POLL_ADDR_HI_MASK                                          0x00040000L
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_RB_WPTR_POLL_ADDR_LO_MASK                                          0x00080000L
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_RB_AQL_CNTL_MASK                                                   0x00100000L
+#define SDMA0_CONTEXT_REG_TYPE1__SDMA0_GFX_MINOR_PTR_UPDATE_MASK                                              0x00200000L
+#define SDMA0_CONTEXT_REG_TYPE1__RESERVED_MASK                                                                0xFFC00000L
+//SDMA0_CONTEXT_REG_TYPE2
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA0__SHIFT                                                0x0
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA1__SHIFT                                                0x1
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA2__SHIFT                                                0x2
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA3__SHIFT                                                0x3
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA4__SHIFT                                                0x4
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA5__SHIFT                                                0x5
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA6__SHIFT                                                0x6
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA7__SHIFT                                                0x7
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA8__SHIFT                                                0x8
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_CNTL__SHIFT                                                 0x9
+#define SDMA0_CONTEXT_REG_TYPE2__RESERVED__SHIFT                                                              0xa
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA0_MASK                                                  0x00000001L
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA1_MASK                                                  0x00000002L
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA2_MASK                                                  0x00000004L
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA3_MASK                                                  0x00000008L
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA4_MASK                                                  0x00000010L
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA5_MASK                                                  0x00000020L
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA6_MASK                                                  0x00000040L
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA7_MASK                                                  0x00000080L
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_DATA8_MASK                                                  0x00000100L
+#define SDMA0_CONTEXT_REG_TYPE2__SDMA0_GFX_MIDCMD_CNTL_MASK                                                   0x00000200L
+#define SDMA0_CONTEXT_REG_TYPE2__RESERVED_MASK                                                                0xFFFFFC00L
+//SDMA0_CONTEXT_REG_TYPE3
+#define SDMA0_CONTEXT_REG_TYPE3__RESERVED__SHIFT                                                              0x0
+#define SDMA0_CONTEXT_REG_TYPE3__RESERVED_MASK                                                                0xFFFFFFFFL
+//SDMA0_PUB_REG_TYPE0
+#define SDMA0_PUB_REG_TYPE0__SDMA0_UCODE_ADDR__SHIFT                                                          0x0
+#define SDMA0_PUB_REG_TYPE0__SDMA0_UCODE_DATA__SHIFT                                                          0x1
+#define SDMA0_PUB_REG_TYPE0__RESERVED3__SHIFT                                                                 0x3
+#define SDMA0_PUB_REG_TYPE0__SDMA0_VM_CNTL__SHIFT                                                             0x4
+#define SDMA0_PUB_REG_TYPE0__SDMA0_VM_CTX_LO__SHIFT                                                           0x5
+#define SDMA0_PUB_REG_TYPE0__SDMA0_VM_CTX_HI__SHIFT                                                           0x6
+#define SDMA0_PUB_REG_TYPE0__SDMA0_ACTIVE_FCN_ID__SHIFT                                                       0x7
+#define SDMA0_PUB_REG_TYPE0__SDMA0_VM_CTX_CNTL__SHIFT                                                         0x8
+#define SDMA0_PUB_REG_TYPE0__SDMA0_VIRT_RESET_REQ__SHIFT                                                      0x9
+#define SDMA0_PUB_REG_TYPE0__RESERVED10__SHIFT                                                                0xa
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CONTEXT_REG_TYPE0__SHIFT                                                   0xb
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CONTEXT_REG_TYPE1__SHIFT                                                   0xc
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CONTEXT_REG_TYPE2__SHIFT                                                   0xd
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CONTEXT_REG_TYPE3__SHIFT                                                   0xe
+#define SDMA0_PUB_REG_TYPE0__SDMA0_PUB_REG_TYPE0__SHIFT                                                       0xf
+#define SDMA0_PUB_REG_TYPE0__SDMA0_PUB_REG_TYPE1__SHIFT                                                       0x10
+#define SDMA0_PUB_REG_TYPE0__SDMA0_PUB_REG_TYPE2__SHIFT                                                       0x11
+#define SDMA0_PUB_REG_TYPE0__SDMA0_PUB_REG_TYPE3__SHIFT                                                       0x12
+#define SDMA0_PUB_REG_TYPE0__SDMA0_MMHUB_CNTL__SHIFT                                                          0x13
+#define SDMA0_PUB_REG_TYPE0__RESERVED_FOR_PSPSMU_ACCESS_ONLY__SHIFT                                           0x14
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CONTEXT_GROUP_BOUNDARY__SHIFT                                              0x19
+#define SDMA0_PUB_REG_TYPE0__SDMA0_POWER_CNTL__SHIFT                                                          0x1a
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CLK_CTRL__SHIFT                                                            0x1b
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CNTL__SHIFT                                                                0x1c
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CHICKEN_BITS__SHIFT                                                        0x1d
+#define SDMA0_PUB_REG_TYPE0__SDMA0_GB_ADDR_CONFIG__SHIFT                                                      0x1e
+#define SDMA0_PUB_REG_TYPE0__SDMA0_GB_ADDR_CONFIG_READ__SHIFT                                                 0x1f
+#define SDMA0_PUB_REG_TYPE0__SDMA0_UCODE_ADDR_MASK                                                            0x00000001L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_UCODE_DATA_MASK                                                            0x00000002L
+#define SDMA0_PUB_REG_TYPE0__RESERVED3_MASK                                                                   0x00000008L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_VM_CNTL_MASK                                                               0x00000010L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_VM_CTX_LO_MASK                                                             0x00000020L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_VM_CTX_HI_MASK                                                             0x00000040L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_ACTIVE_FCN_ID_MASK                                                         0x00000080L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_VM_CTX_CNTL_MASK                                                           0x00000100L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_VIRT_RESET_REQ_MASK                                                        0x00000200L
+#define SDMA0_PUB_REG_TYPE0__RESERVED10_MASK                                                                  0x00000400L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CONTEXT_REG_TYPE0_MASK                                                     0x00000800L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CONTEXT_REG_TYPE1_MASK                                                     0x00001000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CONTEXT_REG_TYPE2_MASK                                                     0x00002000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CONTEXT_REG_TYPE3_MASK                                                     0x00004000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_PUB_REG_TYPE0_MASK                                                         0x00008000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_PUB_REG_TYPE1_MASK                                                         0x00010000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_PUB_REG_TYPE2_MASK                                                         0x00020000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_PUB_REG_TYPE3_MASK                                                         0x00040000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_MMHUB_CNTL_MASK                                                            0x00080000L
+#define SDMA0_PUB_REG_TYPE0__RESERVED_FOR_PSPSMU_ACCESS_ONLY_MASK                                             0x01F00000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CONTEXT_GROUP_BOUNDARY_MASK                                                0x02000000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_POWER_CNTL_MASK                                                            0x04000000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CLK_CTRL_MASK                                                              0x08000000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CNTL_MASK                                                                  0x10000000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_CHICKEN_BITS_MASK                                                          0x20000000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_GB_ADDR_CONFIG_MASK                                                        0x40000000L
+#define SDMA0_PUB_REG_TYPE0__SDMA0_GB_ADDR_CONFIG_READ_MASK                                                   0x80000000L
+//SDMA0_PUB_REG_TYPE1
+#define SDMA0_PUB_REG_TYPE1__SDMA0_RB_RPTR_FETCH_HI__SHIFT                                                    0x0
+#define SDMA0_PUB_REG_TYPE1__SDMA0_SEM_WAIT_FAIL_TIMER_CNTL__SHIFT                                            0x1
+#define SDMA0_PUB_REG_TYPE1__SDMA0_RB_RPTR_FETCH__SHIFT                                                       0x2
+#define SDMA0_PUB_REG_TYPE1__SDMA0_IB_OFFSET_FETCH__SHIFT                                                     0x3
+#define SDMA0_PUB_REG_TYPE1__SDMA0_PROGRAM__SHIFT                                                             0x4
+#define SDMA0_PUB_REG_TYPE1__SDMA0_STATUS_REG__SHIFT                                                          0x5
+#define SDMA0_PUB_REG_TYPE1__SDMA0_STATUS1_REG__SHIFT                                                         0x6
+#define SDMA0_PUB_REG_TYPE1__SDMA0_RD_BURST_CNTL__SHIFT                                                       0x7
+#define SDMA0_PUB_REG_TYPE1__SDMA0_HBM_PAGE_CONFIG__SHIFT                                                     0x8
+#define SDMA0_PUB_REG_TYPE1__SDMA0_UCODE_CHECKSUM__SHIFT                                                      0x9
+#define SDMA0_PUB_REG_TYPE1__SDMA0_F32_CNTL__SHIFT                                                            0xa
+#define SDMA0_PUB_REG_TYPE1__SDMA0_FREEZE__SHIFT                                                              0xb
+#define SDMA0_PUB_REG_TYPE1__SDMA0_PHASE0_QUANTUM__SHIFT                                                      0xc
+#define SDMA0_PUB_REG_TYPE1__SDMA0_PHASE1_QUANTUM__SHIFT                                                      0xd
+#define SDMA0_PUB_REG_TYPE1__SDMA_POWER_GATING__SHIFT                                                         0xe
+#define SDMA0_PUB_REG_TYPE1__SDMA_PGFSM_CONFIG__SHIFT                                                         0xf
+#define SDMA0_PUB_REG_TYPE1__SDMA_PGFSM_WRITE__SHIFT                                                          0x10
+#define SDMA0_PUB_REG_TYPE1__SDMA_PGFSM_READ__SHIFT                                                           0x11
+#define SDMA0_PUB_REG_TYPE1__SDMA0_EDC_CONFIG__SHIFT                                                          0x12
+#define SDMA0_PUB_REG_TYPE1__SDMA0_BA_THRESHOLD__SHIFT                                                        0x13
+#define SDMA0_PUB_REG_TYPE1__SDMA0_ID__SHIFT                                                                  0x14
+#define SDMA0_PUB_REG_TYPE1__SDMA0_VERSION__SHIFT                                                             0x15
+#define SDMA0_PUB_REG_TYPE1__SDMA0_EDC_COUNTER__SHIFT                                                         0x16
+#define SDMA0_PUB_REG_TYPE1__SDMA0_EDC_COUNTER_CLEAR__SHIFT                                                   0x17
+#define SDMA0_PUB_REG_TYPE1__SDMA0_STATUS2_REG__SHIFT                                                         0x18
+#define SDMA0_PUB_REG_TYPE1__SDMA0_ATOMIC_CNTL__SHIFT                                                         0x19
+#define SDMA0_PUB_REG_TYPE1__SDMA0_ATOMIC_PREOP_LO__SHIFT                                                     0x1a
+#define SDMA0_PUB_REG_TYPE1__SDMA0_ATOMIC_PREOP_HI__SHIFT                                                     0x1b
+#define SDMA0_PUB_REG_TYPE1__SDMA0_UTCL1_CNTL__SHIFT                                                          0x1c
+#define SDMA0_PUB_REG_TYPE1__SDMA0_UTCL1_WATERMK__SHIFT                                                       0x1d
+#define SDMA0_PUB_REG_TYPE1__SDMA0_UTCL1_RD_STATUS__SHIFT                                                     0x1e
+#define SDMA0_PUB_REG_TYPE1__SDMA0_UTCL1_WR_STATUS__SHIFT                                                     0x1f
+#define SDMA0_PUB_REG_TYPE1__SDMA0_RB_RPTR_FETCH_HI_MASK                                                      0x00000001L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_SEM_WAIT_FAIL_TIMER_CNTL_MASK                                              0x00000002L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_RB_RPTR_FETCH_MASK                                                         0x00000004L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_IB_OFFSET_FETCH_MASK                                                       0x00000008L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_PROGRAM_MASK                                                               0x00000010L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_STATUS_REG_MASK                                                            0x00000020L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_STATUS1_REG_MASK                                                           0x00000040L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_RD_BURST_CNTL_MASK                                                         0x00000080L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_HBM_PAGE_CONFIG_MASK                                                       0x00000100L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_UCODE_CHECKSUM_MASK                                                        0x00000200L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_F32_CNTL_MASK                                                              0x00000400L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_FREEZE_MASK                                                                0x00000800L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_PHASE0_QUANTUM_MASK                                                        0x00001000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_PHASE1_QUANTUM_MASK                                                        0x00002000L
+#define SDMA0_PUB_REG_TYPE1__SDMA_POWER_GATING_MASK                                                           0x00004000L
+#define SDMA0_PUB_REG_TYPE1__SDMA_PGFSM_CONFIG_MASK                                                           0x00008000L
+#define SDMA0_PUB_REG_TYPE1__SDMA_PGFSM_WRITE_MASK                                                            0x00010000L
+#define SDMA0_PUB_REG_TYPE1__SDMA_PGFSM_READ_MASK                                                             0x00020000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_EDC_CONFIG_MASK                                                            0x00040000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_BA_THRESHOLD_MASK                                                          0x00080000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_ID_MASK                                                                    0x00100000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_VERSION_MASK                                                               0x00200000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_EDC_COUNTER_MASK                                                           0x00400000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_EDC_COUNTER_CLEAR_MASK                                                     0x00800000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_STATUS2_REG_MASK                                                           0x01000000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_ATOMIC_CNTL_MASK                                                           0x02000000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_ATOMIC_PREOP_LO_MASK                                                       0x04000000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_ATOMIC_PREOP_HI_MASK                                                       0x08000000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_UTCL1_CNTL_MASK                                                            0x10000000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_UTCL1_WATERMK_MASK                                                         0x20000000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_UTCL1_RD_STATUS_MASK                                                       0x40000000L
+#define SDMA0_PUB_REG_TYPE1__SDMA0_UTCL1_WR_STATUS_MASK                                                       0x80000000L
+//SDMA0_PUB_REG_TYPE2
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_INV0__SHIFT                                                          0x0
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_INV1__SHIFT                                                          0x1
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_INV2__SHIFT                                                          0x2
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_RD_XNACK0__SHIFT                                                     0x3
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_RD_XNACK1__SHIFT                                                     0x4
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_WR_XNACK0__SHIFT                                                     0x5
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_WR_XNACK1__SHIFT                                                     0x6
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_TIMEOUT__SHIFT                                                       0x7
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_PAGE__SHIFT                                                          0x8
+#define SDMA0_PUB_REG_TYPE2__SDMA0_POWER_CNTL_IDLE__SHIFT                                                     0x9
+#define SDMA0_PUB_REG_TYPE2__SDMA0_RELAX_ORDERING_LUT__SHIFT                                                  0xa
+#define SDMA0_PUB_REG_TYPE2__SDMA0_CHICKEN_BITS_2__SHIFT                                                      0xb
+#define SDMA0_PUB_REG_TYPE2__SDMA0_STATUS3_REG__SHIFT                                                         0xc
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PHYSICAL_ADDR_LO__SHIFT                                                    0xd
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PHYSICAL_ADDR_HI__SHIFT                                                    0xe
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PHASE2_QUANTUM__SHIFT                                                      0xf
+#define SDMA0_PUB_REG_TYPE2__SDMA0_ERROR_LOG__SHIFT                                                           0x10
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PUB_DUMMY_REG0__SHIFT                                                      0x11
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PUB_DUMMY_REG1__SHIFT                                                      0x12
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PUB_DUMMY_REG2__SHIFT                                                      0x13
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PUB_DUMMY_REG3__SHIFT                                                      0x14
+#define SDMA0_PUB_REG_TYPE2__SDMA0_F32_COUNTER__SHIFT                                                         0x15
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PERFMON_CNTL__SHIFT                                                        0x17
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PERFCOUNTER0_RESULT__SHIFT                                                 0x18
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PERFCOUNTER1_RESULT__SHIFT                                                 0x19
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PERFCOUNTER_TAG_DELAY_RANGE__SHIFT                                         0x1a
+#define SDMA0_PUB_REG_TYPE2__SDMA0_CRD_CNTL__SHIFT                                                            0x1b
+#define SDMA0_PUB_REG_TYPE2__SDMA0_GPU_IOV_VIOLATION_LOG__SHIFT                                               0x1d
+#define SDMA0_PUB_REG_TYPE2__SDMA0_ULV_CNTL__SHIFT                                                            0x1e
+#define SDMA0_PUB_REG_TYPE2__RESERVED__SHIFT                                                                  0x1f
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_INV0_MASK                                                            0x00000001L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_INV1_MASK                                                            0x00000002L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_INV2_MASK                                                            0x00000004L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_RD_XNACK0_MASK                                                       0x00000008L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_RD_XNACK1_MASK                                                       0x00000010L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_WR_XNACK0_MASK                                                       0x00000020L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_WR_XNACK1_MASK                                                       0x00000040L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_TIMEOUT_MASK                                                         0x00000080L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_UTCL1_PAGE_MASK                                                            0x00000100L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_POWER_CNTL_IDLE_MASK                                                       0x00000200L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_RELAX_ORDERING_LUT_MASK                                                    0x00000400L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_CHICKEN_BITS_2_MASK                                                        0x00000800L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_STATUS3_REG_MASK                                                           0x00001000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PHYSICAL_ADDR_LO_MASK                                                      0x00002000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PHYSICAL_ADDR_HI_MASK                                                      0x00004000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PHASE2_QUANTUM_MASK                                                        0x00008000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_ERROR_LOG_MASK                                                             0x00010000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PUB_DUMMY_REG0_MASK                                                        0x00020000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PUB_DUMMY_REG1_MASK                                                        0x00040000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PUB_DUMMY_REG2_MASK                                                        0x00080000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PUB_DUMMY_REG3_MASK                                                        0x00100000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_F32_COUNTER_MASK                                                           0x00200000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PERFMON_CNTL_MASK                                                          0x00800000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PERFCOUNTER0_RESULT_MASK                                                   0x01000000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PERFCOUNTER1_RESULT_MASK                                                   0x02000000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_PERFCOUNTER_TAG_DELAY_RANGE_MASK                                           0x04000000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_CRD_CNTL_MASK                                                              0x08000000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_GPU_IOV_VIOLATION_LOG_MASK                                                 0x20000000L
+#define SDMA0_PUB_REG_TYPE2__SDMA0_ULV_CNTL_MASK                                                              0x40000000L
+#define SDMA0_PUB_REG_TYPE2__RESERVED_MASK                                                                    0x80000000L
+//SDMA0_PUB_REG_TYPE3
+#define SDMA0_PUB_REG_TYPE3__SDMA0_EA_DBIT_ADDR_DATA__SHIFT                                                   0x0
+#define SDMA0_PUB_REG_TYPE3__SDMA0_EA_DBIT_ADDR_INDEX__SHIFT                                                  0x1
+#define SDMA0_PUB_REG_TYPE3__RESERVED__SHIFT                                                                  0x2
+#define SDMA0_PUB_REG_TYPE3__SDMA0_EA_DBIT_ADDR_DATA_MASK                                                     0x00000001L
+#define SDMA0_PUB_REG_TYPE3__SDMA0_EA_DBIT_ADDR_INDEX_MASK                                                    0x00000002L
+#define SDMA0_PUB_REG_TYPE3__RESERVED_MASK                                                                    0xFFFFFFFCL
+//SDMA0_MMHUB_CNTL
+#define SDMA0_MMHUB_CNTL__UNIT_ID__SHIFT                                                                      0x0
+#define SDMA0_MMHUB_CNTL__UNIT_ID_MASK                                                                        0x0000003FL
+//SDMA0_CONTEXT_GROUP_BOUNDARY
+#define SDMA0_CONTEXT_GROUP_BOUNDARY__RESERVED__SHIFT                                                         0x0
+#define SDMA0_CONTEXT_GROUP_BOUNDARY__RESERVED_MASK                                                           0xFFFFFFFFL
+//SDMA0_POWER_CNTL
+#define SDMA0_POWER_CNTL__PG_CNTL_ENABLE__SHIFT                                                               0x0
+#define SDMA0_POWER_CNTL__EXT_PG_POWER_ON_REQ__SHIFT                                                          0x1
+#define SDMA0_POWER_CNTL__EXT_PG_POWER_OFF_REQ__SHIFT                                                         0x2
+#define SDMA0_POWER_CNTL__ON_OFF_CONDITION_HOLD_TIME__SHIFT                                                   0x3
+#define SDMA0_POWER_CNTL__MEM_POWER_OVERRIDE__SHIFT                                                           0x8
+#define SDMA0_POWER_CNTL__MEM_POWER_LS_EN__SHIFT                                                              0x9
+#define SDMA0_POWER_CNTL__MEM_POWER_DS_EN__SHIFT                                                              0xa
+#define SDMA0_POWER_CNTL__MEM_POWER_SD_EN__SHIFT                                                              0xb
+#define SDMA0_POWER_CNTL__MEM_POWER_DELAY__SHIFT                                                              0xc
+#define SDMA0_POWER_CNTL__ON_OFF_STATUS_DURATION_TIME__SHIFT                                                  0x1a
+#define SDMA0_POWER_CNTL__PG_CNTL_ENABLE_MASK                                                                 0x00000001L
+#define SDMA0_POWER_CNTL__EXT_PG_POWER_ON_REQ_MASK                                                            0x00000002L
+#define SDMA0_POWER_CNTL__EXT_PG_POWER_OFF_REQ_MASK                                                           0x00000004L
+#define SDMA0_POWER_CNTL__ON_OFF_CONDITION_HOLD_TIME_MASK                                                     0x000000F8L
+#define SDMA0_POWER_CNTL__MEM_POWER_OVERRIDE_MASK                                                             0x00000100L
+#define SDMA0_POWER_CNTL__MEM_POWER_LS_EN_MASK                                                                0x00000200L
+#define SDMA0_POWER_CNTL__MEM_POWER_DS_EN_MASK                                                                0x00000400L
+#define SDMA0_POWER_CNTL__MEM_POWER_SD_EN_MASK                                                                0x00000800L
+#define SDMA0_POWER_CNTL__MEM_POWER_DELAY_MASK                                                                0x003FF000L
+#define SDMA0_POWER_CNTL__ON_OFF_STATUS_DURATION_TIME_MASK                                                    0xFC000000L
+//SDMA0_CLK_CTRL
+#define SDMA0_CLK_CTRL__ON_DELAY__SHIFT                                                                       0x0
+#define SDMA0_CLK_CTRL__OFF_HYSTERESIS__SHIFT                                                                 0x4
+#define SDMA0_CLK_CTRL__RESERVED__SHIFT                                                                       0xc
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE7__SHIFT                                                                 0x18
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE6__SHIFT                                                                 0x19
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE5__SHIFT                                                                 0x1a
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE4__SHIFT                                                                 0x1b
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE3__SHIFT                                                                 0x1c
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE2__SHIFT                                                                 0x1d
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE1__SHIFT                                                                 0x1e
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE0__SHIFT                                                                 0x1f
+#define SDMA0_CLK_CTRL__ON_DELAY_MASK                                                                         0x0000000FL
+#define SDMA0_CLK_CTRL__OFF_HYSTERESIS_MASK                                                                   0x00000FF0L
+#define SDMA0_CLK_CTRL__RESERVED_MASK                                                                         0x00FFF000L
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE7_MASK                                                                   0x01000000L
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE6_MASK                                                                   0x02000000L
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE5_MASK                                                                   0x04000000L
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE4_MASK                                                                   0x08000000L
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE3_MASK                                                                   0x10000000L
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE2_MASK                                                                   0x20000000L
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE1_MASK                                                                   0x40000000L
+#define SDMA0_CLK_CTRL__SOFT_OVERRIDE0_MASK                                                                   0x80000000L
+//SDMA0_CNTL
+#define SDMA0_CNTL__TRAP_ENABLE__SHIFT                                                                        0x0
+#define SDMA0_CNTL__UTC_L1_ENABLE__SHIFT                                                                      0x1
+#define SDMA0_CNTL__SEM_WAIT_INT_ENABLE__SHIFT                                                                0x2
+#define SDMA0_CNTL__DATA_SWAP_ENABLE__SHIFT                                                                   0x3
+#define SDMA0_CNTL__FENCE_SWAP_ENABLE__SHIFT                                                                  0x4
+#define SDMA0_CNTL__MIDCMD_PREEMPT_ENABLE__SHIFT                                                              0x5
+#define SDMA0_CNTL__MIDCMD_WORLDSWITCH_ENABLE__SHIFT                                                          0x11
+#define SDMA0_CNTL__AUTO_CTXSW_ENABLE__SHIFT                                                                  0x12
+#define SDMA0_CNTL__CTXEMPTY_INT_ENABLE__SHIFT                                                                0x1c
+#define SDMA0_CNTL__FROZEN_INT_ENABLE__SHIFT                                                                  0x1d
+#define SDMA0_CNTL__IB_PREEMPT_INT_ENABLE__SHIFT                                                              0x1e
+#define SDMA0_CNTL__TRAP_ENABLE_MASK                                                                          0x00000001L
+#define SDMA0_CNTL__UTC_L1_ENABLE_MASK                                                                        0x00000002L
+#define SDMA0_CNTL__SEM_WAIT_INT_ENABLE_MASK                                                                  0x00000004L
+#define SDMA0_CNTL__DATA_SWAP_ENABLE_MASK                                                                     0x00000008L
+#define SDMA0_CNTL__FENCE_SWAP_ENABLE_MASK                                                                    0x00000010L
+#define SDMA0_CNTL__MIDCMD_PREEMPT_ENABLE_MASK                                                                0x00000020L
+#define SDMA0_CNTL__MIDCMD_WORLDSWITCH_ENABLE_MASK                                                            0x00020000L
+#define SDMA0_CNTL__AUTO_CTXSW_ENABLE_MASK                                                                    0x00040000L
+#define SDMA0_CNTL__CTXEMPTY_INT_ENABLE_MASK                                                                  0x10000000L
+#define SDMA0_CNTL__FROZEN_INT_ENABLE_MASK                                                                    0x20000000L
+#define SDMA0_CNTL__IB_PREEMPT_INT_ENABLE_MASK                                                                0x40000000L
+//SDMA0_CHICKEN_BITS
+#define SDMA0_CHICKEN_BITS__COPY_EFFICIENCY_ENABLE__SHIFT                                                     0x0
+#define SDMA0_CHICKEN_BITS__STALL_ON_TRANS_FULL_ENABLE__SHIFT                                                 0x1
+#define SDMA0_CHICKEN_BITS__STALL_ON_NO_FREE_DATA_BUFFER_ENABLE__SHIFT                                        0x2
+#define SDMA0_CHICKEN_BITS__WRITE_BURST_LENGTH__SHIFT                                                         0x8
+#define SDMA0_CHICKEN_BITS__WRITE_BURST_WAIT_CYCLE__SHIFT                                                     0xa
+#define SDMA0_CHICKEN_BITS__COPY_OVERLAP_ENABLE__SHIFT                                                        0x10
+#define SDMA0_CHICKEN_BITS__RAW_CHECK_ENABLE__SHIFT                                                           0x11
+#define SDMA0_CHICKEN_BITS__SRBM_POLL_RETRYING__SHIFT                                                         0x14
+#define SDMA0_CHICKEN_BITS__CG_STATUS_OUTPUT__SHIFT                                                           0x17
+#define SDMA0_CHICKEN_BITS__TIME_BASED_QOS__SHIFT                                                             0x19
+#define SDMA0_CHICKEN_BITS__CE_AFIFO_WATERMARK__SHIFT                                                         0x1a
+#define SDMA0_CHICKEN_BITS__CE_DFIFO_WATERMARK__SHIFT                                                         0x1c
+#define SDMA0_CHICKEN_BITS__CE_LFIFO_WATERMARK__SHIFT                                                         0x1e
+#define SDMA0_CHICKEN_BITS__COPY_EFFICIENCY_ENABLE_MASK                                                       0x00000001L
+#define SDMA0_CHICKEN_BITS__STALL_ON_TRANS_FULL_ENABLE_MASK                                                   0x00000002L
+#define SDMA0_CHICKEN_BITS__STALL_ON_NO_FREE_DATA_BUFFER_ENABLE_MASK                                          0x00000004L
+#define SDMA0_CHICKEN_BITS__WRITE_BURST_LENGTH_MASK                                                           0x00000300L
+#define SDMA0_CHICKEN_BITS__WRITE_BURST_WAIT_CYCLE_MASK                                                       0x00001C00L
+#define SDMA0_CHICKEN_BITS__COPY_OVERLAP_ENABLE_MASK                                                          0x00010000L
+#define SDMA0_CHICKEN_BITS__RAW_CHECK_ENABLE_MASK                                                             0x00020000L
+#define SDMA0_CHICKEN_BITS__SRBM_POLL_RETRYING_MASK                                                           0x00100000L
+#define SDMA0_CHICKEN_BITS__CG_STATUS_OUTPUT_MASK                                                             0x00800000L
+#define SDMA0_CHICKEN_BITS__TIME_BASED_QOS_MASK                                                               0x02000000L
+#define SDMA0_CHICKEN_BITS__CE_AFIFO_WATERMARK_MASK                                                           0x0C000000L
+#define SDMA0_CHICKEN_BITS__CE_DFIFO_WATERMARK_MASK                                                           0x30000000L
+#define SDMA0_CHICKEN_BITS__CE_LFIFO_WATERMARK_MASK                                                           0xC0000000L
+//SDMA0_GB_ADDR_CONFIG
+#define SDMA0_GB_ADDR_CONFIG__NUM_PIPES__SHIFT                                                                0x0
+#define SDMA0_GB_ADDR_CONFIG__PIPE_INTERLEAVE_SIZE__SHIFT                                                     0x3
+#define SDMA0_GB_ADDR_CONFIG__BANK_INTERLEAVE_SIZE__SHIFT                                                     0x8
+#define SDMA0_GB_ADDR_CONFIG__NUM_BANKS__SHIFT                                                                0xc
+#define SDMA0_GB_ADDR_CONFIG__NUM_SHADER_ENGINES__SHIFT                                                       0x13
+#define SDMA0_GB_ADDR_CONFIG__NUM_PIPES_MASK                                                                  0x00000007L
+#define SDMA0_GB_ADDR_CONFIG__PIPE_INTERLEAVE_SIZE_MASK                                                       0x00000038L
+#define SDMA0_GB_ADDR_CONFIG__BANK_INTERLEAVE_SIZE_MASK                                                       0x00000700L
+#define SDMA0_GB_ADDR_CONFIG__NUM_BANKS_MASK                                                                  0x00007000L
+#define SDMA0_GB_ADDR_CONFIG__NUM_SHADER_ENGINES_MASK                                                         0x00180000L
+//SDMA0_GB_ADDR_CONFIG_READ
+#define SDMA0_GB_ADDR_CONFIG_READ__NUM_PIPES__SHIFT                                                           0x0
+#define SDMA0_GB_ADDR_CONFIG_READ__PIPE_INTERLEAVE_SIZE__SHIFT                                                0x3
+#define SDMA0_GB_ADDR_CONFIG_READ__BANK_INTERLEAVE_SIZE__SHIFT                                                0x8
+#define SDMA0_GB_ADDR_CONFIG_READ__NUM_BANKS__SHIFT                                                           0xc
+#define SDMA0_GB_ADDR_CONFIG_READ__NUM_SHADER_ENGINES__SHIFT                                                  0x13
+#define SDMA0_GB_ADDR_CONFIG_READ__NUM_PIPES_MASK                                                             0x00000007L
+#define SDMA0_GB_ADDR_CONFIG_READ__PIPE_INTERLEAVE_SIZE_MASK                                                  0x00000038L
+#define SDMA0_GB_ADDR_CONFIG_READ__BANK_INTERLEAVE_SIZE_MASK                                                  0x00000700L
+#define SDMA0_GB_ADDR_CONFIG_READ__NUM_BANKS_MASK                                                             0x00007000L
+#define SDMA0_GB_ADDR_CONFIG_READ__NUM_SHADER_ENGINES_MASK                                                    0x00180000L
+//SDMA0_RB_RPTR_FETCH_HI
+#define SDMA0_RB_RPTR_FETCH_HI__OFFSET__SHIFT                                                                 0x0
+#define SDMA0_RB_RPTR_FETCH_HI__OFFSET_MASK                                                                   0xFFFFFFFFL
+//SDMA0_SEM_WAIT_FAIL_TIMER_CNTL
+#define SDMA0_SEM_WAIT_FAIL_TIMER_CNTL__TIMER__SHIFT                                                          0x0
+#define SDMA0_SEM_WAIT_FAIL_TIMER_CNTL__TIMER_MASK                                                            0xFFFFFFFFL
+//SDMA0_RB_RPTR_FETCH
+#define SDMA0_RB_RPTR_FETCH__OFFSET__SHIFT                                                                    0x2
+#define SDMA0_RB_RPTR_FETCH__OFFSET_MASK                                                                      0xFFFFFFFCL
+//SDMA0_IB_OFFSET_FETCH
+#define SDMA0_IB_OFFSET_FETCH__OFFSET__SHIFT                                                                  0x2
+#define SDMA0_IB_OFFSET_FETCH__OFFSET_MASK                                                                    0x003FFFFCL
+//SDMA0_PROGRAM
+#define SDMA0_PROGRAM__STREAM__SHIFT                                                                          0x0
+#define SDMA0_PROGRAM__STREAM_MASK                                                                            0xFFFFFFFFL
+//SDMA0_STATUS_REG
+#define SDMA0_STATUS_REG__IDLE__SHIFT                                                                         0x0
+#define SDMA0_STATUS_REG__REG_IDLE__SHIFT                                                                     0x1
+#define SDMA0_STATUS_REG__RB_EMPTY__SHIFT                                                                     0x2
+#define SDMA0_STATUS_REG__RB_FULL__SHIFT                                                                      0x3
+#define SDMA0_STATUS_REG__RB_CMD_IDLE__SHIFT                                                                  0x4
+#define SDMA0_STATUS_REG__RB_CMD_FULL__SHIFT                                                                  0x5
+#define SDMA0_STATUS_REG__IB_CMD_IDLE__SHIFT                                                                  0x6
+#define SDMA0_STATUS_REG__IB_CMD_FULL__SHIFT                                                                  0x7
+#define SDMA0_STATUS_REG__BLOCK_IDLE__SHIFT                                                                   0x8
+#define SDMA0_STATUS_REG__INSIDE_IB__SHIFT                                                                    0x9
+#define SDMA0_STATUS_REG__EX_IDLE__SHIFT                                                                      0xa
+#define SDMA0_STATUS_REG__EX_IDLE_POLL_TIMER_EXPIRE__SHIFT                                                    0xb
+#define SDMA0_STATUS_REG__PACKET_READY__SHIFT                                                                 0xc
+#define SDMA0_STATUS_REG__MC_WR_IDLE__SHIFT                                                                   0xd
+#define SDMA0_STATUS_REG__SRBM_IDLE__SHIFT                                                                    0xe
+#define SDMA0_STATUS_REG__CONTEXT_EMPTY__SHIFT                                                                0xf
+#define SDMA0_STATUS_REG__DELTA_RPTR_FULL__SHIFT                                                              0x10
+#define SDMA0_STATUS_REG__RB_MC_RREQ_IDLE__SHIFT                                                              0x11
+#define SDMA0_STATUS_REG__IB_MC_RREQ_IDLE__SHIFT                                                              0x12
+#define SDMA0_STATUS_REG__MC_RD_IDLE__SHIFT                                                                   0x13
+#define SDMA0_STATUS_REG__DELTA_RPTR_EMPTY__SHIFT                                                             0x14
+#define SDMA0_STATUS_REG__MC_RD_RET_STALL__SHIFT                                                              0x15
+#define SDMA0_STATUS_REG__MC_RD_NO_POLL_IDLE__SHIFT                                                           0x16
+#define SDMA0_STATUS_REG__PREV_CMD_IDLE__SHIFT                                                                0x19
+#define SDMA0_STATUS_REG__SEM_IDLE__SHIFT                                                                     0x1a
+#define SDMA0_STATUS_REG__SEM_REQ_STALL__SHIFT                                                                0x1b
+#define SDMA0_STATUS_REG__SEM_RESP_STATE__SHIFT                                                               0x1c
+#define SDMA0_STATUS_REG__INT_IDLE__SHIFT                                                                     0x1e
+#define SDMA0_STATUS_REG__INT_REQ_STALL__SHIFT                                                                0x1f
+#define SDMA0_STATUS_REG__IDLE_MASK                                                                           0x00000001L
+#define SDMA0_STATUS_REG__REG_IDLE_MASK                                                                       0x00000002L
+#define SDMA0_STATUS_REG__RB_EMPTY_MASK                                                                       0x00000004L
+#define SDMA0_STATUS_REG__RB_FULL_MASK                                                                        0x00000008L
+#define SDMA0_STATUS_REG__RB_CMD_IDLE_MASK                                                                    0x00000010L
+#define SDMA0_STATUS_REG__RB_CMD_FULL_MASK                                                                    0x00000020L
+#define SDMA0_STATUS_REG__IB_CMD_IDLE_MASK                                                                    0x00000040L
+#define SDMA0_STATUS_REG__IB_CMD_FULL_MASK                                                                    0x00000080L
+#define SDMA0_STATUS_REG__BLOCK_IDLE_MASK                                                                     0x00000100L
+#define SDMA0_STATUS_REG__INSIDE_IB_MASK                                                                      0x00000200L
+#define SDMA0_STATUS_REG__EX_IDLE_MASK                                                                        0x00000400L
+#define SDMA0_STATUS_REG__EX_IDLE_POLL_TIMER_EXPIRE_MASK                                                      0x00000800L
+#define SDMA0_STATUS_REG__PACKET_READY_MASK                                                                   0x00001000L
+#define SDMA0_STATUS_REG__MC_WR_IDLE_MASK                                                                     0x00002000L
+#define SDMA0_STATUS_REG__SRBM_IDLE_MASK                                                                      0x00004000L
+#define SDMA0_STATUS_REG__CONTEXT_EMPTY_MASK                                                                  0x00008000L
+#define SDMA0_STATUS_REG__DELTA_RPTR_FULL_MASK                                                                0x00010000L
+#define SDMA0_STATUS_REG__RB_MC_RREQ_IDLE_MASK                                                                0x00020000L
+#define SDMA0_STATUS_REG__IB_MC_RREQ_IDLE_MASK                                                                0x00040000L
+#define SDMA0_STATUS_REG__MC_RD_IDLE_MASK                                                                     0x00080000L
+#define SDMA0_STATUS_REG__DELTA_RPTR_EMPTY_MASK                                                               0x00100000L
+#define SDMA0_STATUS_REG__MC_RD_RET_STALL_MASK                                                                0x00200000L
+#define SDMA0_STATUS_REG__MC_RD_NO_POLL_IDLE_MASK                                                             0x00400000L
+#define SDMA0_STATUS_REG__PREV_CMD_IDLE_MASK                                                                  0x02000000L
+#define SDMA0_STATUS_REG__SEM_IDLE_MASK                                                                       0x04000000L
+#define SDMA0_STATUS_REG__SEM_REQ_STALL_MASK                                                                  0x08000000L
+#define SDMA0_STATUS_REG__SEM_RESP_STATE_MASK                                                                 0x30000000L
+#define SDMA0_STATUS_REG__INT_IDLE_MASK                                                                       0x40000000L
+#define SDMA0_STATUS_REG__INT_REQ_STALL_MASK                                                                  0x80000000L
+//SDMA0_STATUS1_REG
+#define SDMA0_STATUS1_REG__CE_WREQ_IDLE__SHIFT                                                                0x0
+#define SDMA0_STATUS1_REG__CE_WR_IDLE__SHIFT                                                                  0x1
+#define SDMA0_STATUS1_REG__CE_SPLIT_IDLE__SHIFT                                                               0x2
+#define SDMA0_STATUS1_REG__CE_RREQ_IDLE__SHIFT                                                                0x3
+#define SDMA0_STATUS1_REG__CE_OUT_IDLE__SHIFT                                                                 0x4
+#define SDMA0_STATUS1_REG__CE_IN_IDLE__SHIFT                                                                  0x5
+#define SDMA0_STATUS1_REG__CE_DST_IDLE__SHIFT                                                                 0x6
+#define SDMA0_STATUS1_REG__CE_CMD_IDLE__SHIFT                                                                 0x9
+#define SDMA0_STATUS1_REG__CE_AFIFO_FULL__SHIFT                                                               0xa
+#define SDMA0_STATUS1_REG__CE_INFO_FULL__SHIFT                                                                0xd
+#define SDMA0_STATUS1_REG__CE_INFO1_FULL__SHIFT                                                               0xe
+#define SDMA0_STATUS1_REG__EX_START__SHIFT                                                                    0xf
+#define SDMA0_STATUS1_REG__CE_RD_STALL__SHIFT                                                                 0x11
+#define SDMA0_STATUS1_REG__CE_WR_STALL__SHIFT                                                                 0x12
+#define SDMA0_STATUS1_REG__CE_WREQ_IDLE_MASK                                                                  0x00000001L
+#define SDMA0_STATUS1_REG__CE_WR_IDLE_MASK                                                                    0x00000002L
+#define SDMA0_STATUS1_REG__CE_SPLIT_IDLE_MASK                                                                 0x00000004L
+#define SDMA0_STATUS1_REG__CE_RREQ_IDLE_MASK                                                                  0x00000008L
+#define SDMA0_STATUS1_REG__CE_OUT_IDLE_MASK                                                                   0x00000010L
+#define SDMA0_STATUS1_REG__CE_IN_IDLE_MASK                                                                    0x00000020L
+#define SDMA0_STATUS1_REG__CE_DST_IDLE_MASK                                                                   0x00000040L
+#define SDMA0_STATUS1_REG__CE_CMD_IDLE_MASK                                                                   0x00000200L
+#define SDMA0_STATUS1_REG__CE_AFIFO_FULL_MASK                                                                 0x00000400L
+#define SDMA0_STATUS1_REG__CE_INFO_FULL_MASK                                                                  0x00002000L
+#define SDMA0_STATUS1_REG__CE_INFO1_FULL_MASK                                                                 0x00004000L
+#define SDMA0_STATUS1_REG__EX_START_MASK                                                                      0x00008000L
+#define SDMA0_STATUS1_REG__CE_RD_STALL_MASK                                                                   0x00020000L
+#define SDMA0_STATUS1_REG__CE_WR_STALL_MASK                                                                   0x00040000L
+//SDMA0_RD_BURST_CNTL
+#define SDMA0_RD_BURST_CNTL__RD_BURST__SHIFT                                                                  0x0
+#define SDMA0_RD_BURST_CNTL__CMD_BUFFER_RD_BURST__SHIFT                                                       0x2
+#define SDMA0_RD_BURST_CNTL__RD_BURST_MASK                                                                    0x00000003L
+#define SDMA0_RD_BURST_CNTL__CMD_BUFFER_RD_BURST_MASK                                                         0x0000000CL
+//SDMA0_HBM_PAGE_CONFIG
+#define SDMA0_HBM_PAGE_CONFIG__PAGE_SIZE_EXPONENT__SHIFT                                                      0x0
+#define SDMA0_HBM_PAGE_CONFIG__PAGE_SIZE_EXPONENT_MASK                                                        0x00000003L
+//SDMA0_UCODE_CHECKSUM
+#define SDMA0_UCODE_CHECKSUM__DATA__SHIFT                                                                     0x0
+#define SDMA0_UCODE_CHECKSUM__DATA_MASK                                                                       0xFFFFFFFFL
+//SDMA0_F32_CNTL
+#define SDMA0_F32_CNTL__HALT__SHIFT                                                                           0x0
+#define SDMA0_F32_CNTL__STEP__SHIFT                                                                           0x1
+#define SDMA0_F32_CNTL__HALT_MASK                                                                             0x00000001L
+#define SDMA0_F32_CNTL__STEP_MASK                                                                             0x00000002L
+//SDMA0_FREEZE
+#define SDMA0_FREEZE__PREEMPT__SHIFT                                                                          0x0
+#define SDMA0_FREEZE__FREEZE__SHIFT                                                                           0x4
+#define SDMA0_FREEZE__FROZEN__SHIFT                                                                           0x5
+#define SDMA0_FREEZE__F32_FREEZE__SHIFT                                                                       0x6
+#define SDMA0_FREEZE__PREEMPT_MASK                                                                            0x00000001L
+#define SDMA0_FREEZE__FREEZE_MASK                                                                             0x00000010L
+#define SDMA0_FREEZE__FROZEN_MASK                                                                             0x00000020L
+#define SDMA0_FREEZE__F32_FREEZE_MASK                                                                         0x00000040L
+//SDMA0_PHASE0_QUANTUM
+#define SDMA0_PHASE0_QUANTUM__UNIT__SHIFT                                                                     0x0
+#define SDMA0_PHASE0_QUANTUM__VALUE__SHIFT                                                                    0x8
+#define SDMA0_PHASE0_QUANTUM__PREFER__SHIFT                                                                   0x1e
+#define SDMA0_PHASE0_QUANTUM__UNIT_MASK                                                                       0x0000000FL
+#define SDMA0_PHASE0_QUANTUM__VALUE_MASK                                                                      0x00FFFF00L
+#define SDMA0_PHASE0_QUANTUM__PREFER_MASK                                                                     0x40000000L
+//SDMA0_PHASE1_QUANTUM
+#define SDMA0_PHASE1_QUANTUM__UNIT__SHIFT                                                                     0x0
+#define SDMA0_PHASE1_QUANTUM__VALUE__SHIFT                                                                    0x8
+#define SDMA0_PHASE1_QUANTUM__PREFER__SHIFT                                                                   0x1e
+#define SDMA0_PHASE1_QUANTUM__UNIT_MASK                                                                       0x0000000FL
+#define SDMA0_PHASE1_QUANTUM__VALUE_MASK                                                                      0x00FFFF00L
+#define SDMA0_PHASE1_QUANTUM__PREFER_MASK                                                                     0x40000000L
+//SDMA_POWER_GATING
+#define SDMA_POWER_GATING__SDMA0_POWER_OFF_CONDITION__SHIFT                                                   0x0
+#define SDMA_POWER_GATING__SDMA0_POWER_ON_CONDITION__SHIFT                                                    0x1
+#define SDMA_POWER_GATING__SDMA0_POWER_OFF_REQ__SHIFT                                                         0x2
+#define SDMA_POWER_GATING__SDMA0_POWER_ON_REQ__SHIFT                                                          0x3
+#define SDMA_POWER_GATING__PG_CNTL_STATUS__SHIFT                                                              0x4
+#define SDMA_POWER_GATING__SDMA0_POWER_OFF_CONDITION_MASK                                                     0x00000001L
+#define SDMA_POWER_GATING__SDMA0_POWER_ON_CONDITION_MASK                                                      0x00000002L
+#define SDMA_POWER_GATING__SDMA0_POWER_OFF_REQ_MASK                                                           0x00000004L
+#define SDMA_POWER_GATING__SDMA0_POWER_ON_REQ_MASK                                                            0x00000008L
+#define SDMA_POWER_GATING__PG_CNTL_STATUS_MASK                                                                0x00000030L
+//SDMA_PGFSM_CONFIG
+#define SDMA_PGFSM_CONFIG__FSM_ADDR__SHIFT                                                                    0x0
+#define SDMA_PGFSM_CONFIG__POWER_DOWN__SHIFT                                                                  0x8
+#define SDMA_PGFSM_CONFIG__POWER_UP__SHIFT                                                                    0x9
+#define SDMA_PGFSM_CONFIG__P1_SELECT__SHIFT                                                                   0xa
+#define SDMA_PGFSM_CONFIG__P2_SELECT__SHIFT                                                                   0xb
+#define SDMA_PGFSM_CONFIG__WRITE__SHIFT                                                                       0xc
+#define SDMA_PGFSM_CONFIG__READ__SHIFT                                                                        0xd
+#define SDMA_PGFSM_CONFIG__SRBM_OVERRIDE__SHIFT                                                               0x1b
+#define SDMA_PGFSM_CONFIG__REG_ADDR__SHIFT                                                                    0x1c
+#define SDMA_PGFSM_CONFIG__FSM_ADDR_MASK                                                                      0x000000FFL
+#define SDMA_PGFSM_CONFIG__POWER_DOWN_MASK                                                                    0x00000100L
+#define SDMA_PGFSM_CONFIG__POWER_UP_MASK                                                                      0x00000200L
+#define SDMA_PGFSM_CONFIG__P1_SELECT_MASK                                                                     0x00000400L
+#define SDMA_PGFSM_CONFIG__P2_SELECT_MASK                                                                     0x00000800L
+#define SDMA_PGFSM_CONFIG__WRITE_MASK                                                                         0x00001000L
+#define SDMA_PGFSM_CONFIG__READ_MASK                                                                          0x00002000L
+#define SDMA_PGFSM_CONFIG__SRBM_OVERRIDE_MASK                                                                 0x08000000L
+#define SDMA_PGFSM_CONFIG__REG_ADDR_MASK                                                                      0xF0000000L
+//SDMA_PGFSM_WRITE
+#define SDMA_PGFSM_WRITE__VALUE__SHIFT                                                                        0x0
+#define SDMA_PGFSM_WRITE__VALUE_MASK                                                                          0xFFFFFFFFL
+//SDMA_PGFSM_READ
+#define SDMA_PGFSM_READ__VALUE__SHIFT                                                                         0x0
+#define SDMA_PGFSM_READ__VALUE_MASK                                                                           0x00FFFFFFL
+//SDMA0_EDC_CONFIG
+#define SDMA0_EDC_CONFIG__DIS_EDC__SHIFT                                                                      0x1
+#define SDMA0_EDC_CONFIG__ECC_INT_ENABLE__SHIFT                                                               0x2
+#define SDMA0_EDC_CONFIG__DIS_EDC_MASK                                                                        0x00000002L
+#define SDMA0_EDC_CONFIG__ECC_INT_ENABLE_MASK                                                                 0x00000004L
+//SDMA0_BA_THRESHOLD
+#define SDMA0_BA_THRESHOLD__READ_THRES__SHIFT                                                                 0x0
+#define SDMA0_BA_THRESHOLD__WRITE_THRES__SHIFT                                                                0x10
+#define SDMA0_BA_THRESHOLD__READ_THRES_MASK                                                                   0x000003FFL
+#define SDMA0_BA_THRESHOLD__WRITE_THRES_MASK                                                                  0x03FF0000L
+//SDMA0_ID
+#define SDMA0_ID__DEVICE_ID__SHIFT                                                                            0x0
+#define SDMA0_ID__DEVICE_ID_MASK                                                                              0x000000FFL
+//SDMA0_VERSION
+#define SDMA0_VERSION__MINVER__SHIFT                                                                          0x0
+#define SDMA0_VERSION__MAJVER__SHIFT                                                                          0x8
+#define SDMA0_VERSION__REV__SHIFT                                                                             0x10
+#define SDMA0_VERSION__MINVER_MASK                                                                            0x0000007FL
+#define SDMA0_VERSION__MAJVER_MASK                                                                            0x00007F00L
+#define SDMA0_VERSION__REV_MASK                                                                               0x003F0000L
+//SDMA0_EDC_COUNTER
+#define SDMA0_EDC_COUNTER__SDMA_UCODE_BUF_SED__SHIFT                                                          0x0
+#define SDMA0_EDC_COUNTER__SDMA_RB_CMD_BUF_SED__SHIFT                                                         0x2
+#define SDMA0_EDC_COUNTER__SDMA_IB_CMD_BUF_SED__SHIFT                                                         0x3
+#define SDMA0_EDC_COUNTER__SDMA_UTCL1_RD_FIFO_SED__SHIFT                                                      0x4
+#define SDMA0_EDC_COUNTER__SDMA_UTCL1_RDBST_FIFO_SED__SHIFT                                                   0x5
+#define SDMA0_EDC_COUNTER__SDMA_DATA_LUT_FIFO_SED__SHIFT                                                      0x6
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF0_SED__SHIFT                                                    0x7
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF1_SED__SHIFT                                                    0x8
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF2_SED__SHIFT                                                    0x9
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF3_SED__SHIFT                                                    0xa
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF4_SED__SHIFT                                                    0xb
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF5_SED__SHIFT                                                    0xc
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF6_SED__SHIFT                                                    0xd
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF7_SED__SHIFT                                                    0xe
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF8_SED__SHIFT                                                    0xf
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF9_SED__SHIFT                                                    0x10
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF10_SED__SHIFT                                                   0x11
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF11_SED__SHIFT                                                   0x12
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF12_SED__SHIFT                                                   0x13
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF13_SED__SHIFT                                                   0x14
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF14_SED__SHIFT                                                   0x15
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF15_SED__SHIFT                                                   0x16
+#define SDMA0_EDC_COUNTER__SDMA_SPLIT_DAT_BUF_SED__SHIFT                                                      0x17
+#define SDMA0_EDC_COUNTER__SDMA_MC_WR_ADDR_FIFO_SED__SHIFT                                                    0x18
+#define SDMA0_EDC_COUNTER__SDMA_UCODE_BUF_SED_MASK                                                            0x00000001L
+#define SDMA0_EDC_COUNTER__SDMA_RB_CMD_BUF_SED_MASK                                                           0x00000004L
+#define SDMA0_EDC_COUNTER__SDMA_IB_CMD_BUF_SED_MASK                                                           0x00000008L
+#define SDMA0_EDC_COUNTER__SDMA_UTCL1_RD_FIFO_SED_MASK                                                        0x00000010L
+#define SDMA0_EDC_COUNTER__SDMA_UTCL1_RDBST_FIFO_SED_MASK                                                     0x00000020L
+#define SDMA0_EDC_COUNTER__SDMA_DATA_LUT_FIFO_SED_MASK                                                        0x00000040L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF0_SED_MASK                                                      0x00000080L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF1_SED_MASK                                                      0x00000100L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF2_SED_MASK                                                      0x00000200L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF3_SED_MASK                                                      0x00000400L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF4_SED_MASK                                                      0x00000800L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF5_SED_MASK                                                      0x00001000L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF6_SED_MASK                                                      0x00002000L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF7_SED_MASK                                                      0x00004000L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF8_SED_MASK                                                      0x00008000L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF9_SED_MASK                                                      0x00010000L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF10_SED_MASK                                                     0x00020000L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF11_SED_MASK                                                     0x00040000L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF12_SED_MASK                                                     0x00080000L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF13_SED_MASK                                                     0x00100000L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF14_SED_MASK                                                     0x00200000L
+#define SDMA0_EDC_COUNTER__SDMA_MBANK_DATA_BUF15_SED_MASK                                                     0x00400000L
+#define SDMA0_EDC_COUNTER__SDMA_SPLIT_DAT_BUF_SED_MASK                                                        0x00800000L
+#define SDMA0_EDC_COUNTER__SDMA_MC_WR_ADDR_FIFO_SED_MASK                                                      0x01000000L
+//SDMA0_EDC_COUNTER_CLEAR
+#define SDMA0_EDC_COUNTER_CLEAR__DUMMY__SHIFT                                                                 0x0
+#define SDMA0_EDC_COUNTER_CLEAR__DUMMY_MASK                                                                   0x00000001L
+//SDMA0_STATUS2_REG
+#define SDMA0_STATUS2_REG__ID__SHIFT                                                                          0x0
+#define SDMA0_STATUS2_REG__F32_INSTR_PTR__SHIFT                                                               0x2
+#define SDMA0_STATUS2_REG__CMD_OP__SHIFT                                                                      0x10
+#define SDMA0_STATUS2_REG__ID_MASK                                                                            0x00000003L
+#define SDMA0_STATUS2_REG__F32_INSTR_PTR_MASK                                                                 0x00000FFCL
+#define SDMA0_STATUS2_REG__CMD_OP_MASK                                                                        0xFFFF0000L
+//SDMA0_ATOMIC_CNTL
+#define SDMA0_ATOMIC_CNTL__LOOP_TIMER__SHIFT                                                                  0x0
+#define SDMA0_ATOMIC_CNTL__ATOMIC_RTN_INT_ENABLE__SHIFT                                                       0x1f
+#define SDMA0_ATOMIC_CNTL__LOOP_TIMER_MASK                                                                    0x7FFFFFFFL
+#define SDMA0_ATOMIC_CNTL__ATOMIC_RTN_INT_ENABLE_MASK                                                         0x80000000L
+//SDMA0_ATOMIC_PREOP_LO
+#define SDMA0_ATOMIC_PREOP_LO__DATA__SHIFT                                                                    0x0
+#define SDMA0_ATOMIC_PREOP_LO__DATA_MASK                                                                      0xFFFFFFFFL
+//SDMA0_ATOMIC_PREOP_HI
+#define SDMA0_ATOMIC_PREOP_HI__DATA__SHIFT                                                                    0x0
+#define SDMA0_ATOMIC_PREOP_HI__DATA_MASK                                                                      0xFFFFFFFFL
+//SDMA0_UTCL1_CNTL
+#define SDMA0_UTCL1_CNTL__REDO_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_UTCL1_CNTL__REDO_DELAY__SHIFT                                                                   0x1
+#define SDMA0_UTCL1_CNTL__REDO_WATERMK__SHIFT                                                                 0xb
+#define SDMA0_UTCL1_CNTL__INVACK_DELAY__SHIFT                                                                 0xe
+#define SDMA0_UTCL1_CNTL__REQL2_CREDIT__SHIFT                                                                 0x18
+#define SDMA0_UTCL1_CNTL__VADDR_WATERMK__SHIFT                                                                0x1d
+#define SDMA0_UTCL1_CNTL__REDO_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_UTCL1_CNTL__REDO_DELAY_MASK                                                                     0x000007FEL
+#define SDMA0_UTCL1_CNTL__REDO_WATERMK_MASK                                                                   0x00003800L
+#define SDMA0_UTCL1_CNTL__INVACK_DELAY_MASK                                                                   0x00FFC000L
+#define SDMA0_UTCL1_CNTL__REQL2_CREDIT_MASK                                                                   0x1F000000L
+#define SDMA0_UTCL1_CNTL__VADDR_WATERMK_MASK                                                                  0xE0000000L
+//SDMA0_UTCL1_WATERMK
+#define SDMA0_UTCL1_WATERMK__REQMC_WATERMK__SHIFT                                                             0x0
+#define SDMA0_UTCL1_WATERMK__REQPG_WATERMK__SHIFT                                                             0x9
+#define SDMA0_UTCL1_WATERMK__INVREQ_WATERMK__SHIFT                                                            0x11
+#define SDMA0_UTCL1_WATERMK__XNACK_WATERMK__SHIFT                                                             0x19
+#define SDMA0_UTCL1_WATERMK__REQMC_WATERMK_MASK                                                               0x000001FFL
+#define SDMA0_UTCL1_WATERMK__REQPG_WATERMK_MASK                                                               0x0001FE00L
+#define SDMA0_UTCL1_WATERMK__INVREQ_WATERMK_MASK                                                              0x01FE0000L
+#define SDMA0_UTCL1_WATERMK__XNACK_WATERMK_MASK                                                               0xFE000000L
+//SDMA0_UTCL1_RD_STATUS
+#define SDMA0_UTCL1_RD_STATUS__RQMC_RET_ADDR_FIFO_EMPTY__SHIFT                                                0x0
+#define SDMA0_UTCL1_RD_STATUS__RQMC_REQ_FIFO_EMPTY__SHIFT                                                     0x1
+#define SDMA0_UTCL1_RD_STATUS__RTPG_RET_BUF_EMPTY__SHIFT                                                      0x2
+#define SDMA0_UTCL1_RD_STATUS__RTPG_VADDR_FIFO_EMPTY__SHIFT                                                   0x3
+#define SDMA0_UTCL1_RD_STATUS__RQPG_HEAD_VIRT_FIFO_EMPTY__SHIFT                                               0x4
+#define SDMA0_UTCL1_RD_STATUS__RQPG_REDO_FIFO_EMPTY__SHIFT                                                    0x5
+#define SDMA0_UTCL1_RD_STATUS__RQPG_REQPAGE_FIFO_EMPTY__SHIFT                                                 0x6
+#define SDMA0_UTCL1_RD_STATUS__RQPG_XNACK_FIFO_EMPTY__SHIFT                                                   0x7
+#define SDMA0_UTCL1_RD_STATUS__RQPG_INVREQ_FIFO_EMPTY__SHIFT                                                  0x8
+#define SDMA0_UTCL1_RD_STATUS__RQMC_RET_ADDR_FIFO_FULL__SHIFT                                                 0x9
+#define SDMA0_UTCL1_RD_STATUS__RQMC_REQ_FIFO_FULL__SHIFT                                                      0xa
+#define SDMA0_UTCL1_RD_STATUS__RTPG_RET_BUF_FULL__SHIFT                                                       0xb
+#define SDMA0_UTCL1_RD_STATUS__RTPG_VADDR_FIFO_FULL__SHIFT                                                    0xc
+#define SDMA0_UTCL1_RD_STATUS__RQPG_HEAD_VIRT_FIFO_FULL__SHIFT                                                0xd
+#define SDMA0_UTCL1_RD_STATUS__RQPG_REDO_FIFO_FULL__SHIFT                                                     0xe
+#define SDMA0_UTCL1_RD_STATUS__RQPG_REQPAGE_FIFO_FULL__SHIFT                                                  0xf
+#define SDMA0_UTCL1_RD_STATUS__RQPG_XNACK_FIFO_FULL__SHIFT                                                    0x10
+#define SDMA0_UTCL1_RD_STATUS__RQPG_INVREQ_FIFO_FULL__SHIFT                                                   0x11
+#define SDMA0_UTCL1_RD_STATUS__PAGE_FAULT__SHIFT                                                              0x12
+#define SDMA0_UTCL1_RD_STATUS__PAGE_NULL__SHIFT                                                               0x13
+#define SDMA0_UTCL1_RD_STATUS__REQL2_IDLE__SHIFT                                                              0x14
+#define SDMA0_UTCL1_RD_STATUS__CE_L1_STALL__SHIFT                                                             0x15
+#define SDMA0_UTCL1_RD_STATUS__NEXT_RD_VECTOR__SHIFT                                                          0x16
+#define SDMA0_UTCL1_RD_STATUS__MERGE_STATE__SHIFT                                                             0x1a
+#define SDMA0_UTCL1_RD_STATUS__ADDR_RD_RTR__SHIFT                                                             0x1d
+#define SDMA0_UTCL1_RD_STATUS__WPTR_POLLING__SHIFT                                                            0x1e
+#define SDMA0_UTCL1_RD_STATUS__INVREQ_SIZE__SHIFT                                                             0x1f
+#define SDMA0_UTCL1_RD_STATUS__RQMC_RET_ADDR_FIFO_EMPTY_MASK                                                  0x00000001L
+#define SDMA0_UTCL1_RD_STATUS__RQMC_REQ_FIFO_EMPTY_MASK                                                       0x00000002L
+#define SDMA0_UTCL1_RD_STATUS__RTPG_RET_BUF_EMPTY_MASK                                                        0x00000004L
+#define SDMA0_UTCL1_RD_STATUS__RTPG_VADDR_FIFO_EMPTY_MASK                                                     0x00000008L
+#define SDMA0_UTCL1_RD_STATUS__RQPG_HEAD_VIRT_FIFO_EMPTY_MASK                                                 0x00000010L
+#define SDMA0_UTCL1_RD_STATUS__RQPG_REDO_FIFO_EMPTY_MASK                                                      0x00000020L
+#define SDMA0_UTCL1_RD_STATUS__RQPG_REQPAGE_FIFO_EMPTY_MASK                                                   0x00000040L
+#define SDMA0_UTCL1_RD_STATUS__RQPG_XNACK_FIFO_EMPTY_MASK                                                     0x00000080L
+#define SDMA0_UTCL1_RD_STATUS__RQPG_INVREQ_FIFO_EMPTY_MASK                                                    0x00000100L
+#define SDMA0_UTCL1_RD_STATUS__RQMC_RET_ADDR_FIFO_FULL_MASK                                                   0x00000200L
+#define SDMA0_UTCL1_RD_STATUS__RQMC_REQ_FIFO_FULL_MASK                                                        0x00000400L
+#define SDMA0_UTCL1_RD_STATUS__RTPG_RET_BUF_FULL_MASK                                                         0x00000800L
+#define SDMA0_UTCL1_RD_STATUS__RTPG_VADDR_FIFO_FULL_MASK                                                      0x00001000L
+#define SDMA0_UTCL1_RD_STATUS__RQPG_HEAD_VIRT_FIFO_FULL_MASK                                                  0x00002000L
+#define SDMA0_UTCL1_RD_STATUS__RQPG_REDO_FIFO_FULL_MASK                                                       0x00004000L
+#define SDMA0_UTCL1_RD_STATUS__RQPG_REQPAGE_FIFO_FULL_MASK                                                    0x00008000L
+#define SDMA0_UTCL1_RD_STATUS__RQPG_XNACK_FIFO_FULL_MASK                                                      0x00010000L
+#define SDMA0_UTCL1_RD_STATUS__RQPG_INVREQ_FIFO_FULL_MASK                                                     0x00020000L
+#define SDMA0_UTCL1_RD_STATUS__PAGE_FAULT_MASK                                                                0x00040000L
+#define SDMA0_UTCL1_RD_STATUS__PAGE_NULL_MASK                                                                 0x00080000L
+#define SDMA0_UTCL1_RD_STATUS__REQL2_IDLE_MASK                                                                0x00100000L
+#define SDMA0_UTCL1_RD_STATUS__CE_L1_STALL_MASK                                                               0x00200000L
+#define SDMA0_UTCL1_RD_STATUS__NEXT_RD_VECTOR_MASK                                                            0x03C00000L
+#define SDMA0_UTCL1_RD_STATUS__MERGE_STATE_MASK                                                               0x1C000000L
+#define SDMA0_UTCL1_RD_STATUS__ADDR_RD_RTR_MASK                                                               0x20000000L
+#define SDMA0_UTCL1_RD_STATUS__WPTR_POLLING_MASK                                                              0x40000000L
+#define SDMA0_UTCL1_RD_STATUS__INVREQ_SIZE_MASK                                                               0x80000000L
+//SDMA0_UTCL1_WR_STATUS
+#define SDMA0_UTCL1_WR_STATUS__RQMC_RET_ADDR_FIFO_EMPTY__SHIFT                                                0x0
+#define SDMA0_UTCL1_WR_STATUS__RQMC_REQ_FIFO_EMPTY__SHIFT                                                     0x1
+#define SDMA0_UTCL1_WR_STATUS__RTPG_RET_BUF_EMPTY__SHIFT                                                      0x2
+#define SDMA0_UTCL1_WR_STATUS__RTPG_VADDR_FIFO_EMPTY__SHIFT                                                   0x3
+#define SDMA0_UTCL1_WR_STATUS__RQPG_HEAD_VIRT_FIFO_EMPTY__SHIFT                                               0x4
+#define SDMA0_UTCL1_WR_STATUS__RQPG_REDO_FIFO_EMPTY__SHIFT                                                    0x5
+#define SDMA0_UTCL1_WR_STATUS__RQPG_REQPAGE_FIFO_EMPTY__SHIFT                                                 0x6
+#define SDMA0_UTCL1_WR_STATUS__RQPG_XNACK_FIFO_EMPTY__SHIFT                                                   0x7
+#define SDMA0_UTCL1_WR_STATUS__RQPG_INVREQ_FIFO_EMPTY__SHIFT                                                  0x8
+#define SDMA0_UTCL1_WR_STATUS__RQMC_RET_ADDR_FIFO_FULL__SHIFT                                                 0x9
+#define SDMA0_UTCL1_WR_STATUS__RQMC_REQ_FIFO_FULL__SHIFT                                                      0xa
+#define SDMA0_UTCL1_WR_STATUS__RTPG_RET_BUF_FULL__SHIFT                                                       0xb
+#define SDMA0_UTCL1_WR_STATUS__RTPG_VADDR_FIFO_FULL__SHIFT                                                    0xc
+#define SDMA0_UTCL1_WR_STATUS__RQPG_HEAD_VIRT_FIFO_FULL__SHIFT                                                0xd
+#define SDMA0_UTCL1_WR_STATUS__RQPG_REDO_FIFO_FULL__SHIFT                                                     0xe
+#define SDMA0_UTCL1_WR_STATUS__RQPG_REQPAGE_FIFO_FULL__SHIFT                                                  0xf
+#define SDMA0_UTCL1_WR_STATUS__RQPG_XNACK_FIFO_FULL__SHIFT                                                    0x10
+#define SDMA0_UTCL1_WR_STATUS__RQPG_INVREQ_FIFO_FULL__SHIFT                                                   0x11
+#define SDMA0_UTCL1_WR_STATUS__PAGE_FAULT__SHIFT                                                              0x12
+#define SDMA0_UTCL1_WR_STATUS__PAGE_NULL__SHIFT                                                               0x13
+#define SDMA0_UTCL1_WR_STATUS__REQL2_IDLE__SHIFT                                                              0x14
+#define SDMA0_UTCL1_WR_STATUS__F32_WR_RTR__SHIFT                                                              0x15
+#define SDMA0_UTCL1_WR_STATUS__NEXT_WR_VECTOR__SHIFT                                                          0x16
+#define SDMA0_UTCL1_WR_STATUS__MERGE_STATE__SHIFT                                                             0x19
+#define SDMA0_UTCL1_WR_STATUS__RPTR_DATA_FIFO_EMPTY__SHIFT                                                    0x1c
+#define SDMA0_UTCL1_WR_STATUS__RPTR_DATA_FIFO_FULL__SHIFT                                                     0x1d
+#define SDMA0_UTCL1_WR_STATUS__WRREQ_DATA_FIFO_EMPTY__SHIFT                                                   0x1e
+#define SDMA0_UTCL1_WR_STATUS__WRREQ_DATA_FIFO_FULL__SHIFT                                                    0x1f
+#define SDMA0_UTCL1_WR_STATUS__RQMC_RET_ADDR_FIFO_EMPTY_MASK                                                  0x00000001L
+#define SDMA0_UTCL1_WR_STATUS__RQMC_REQ_FIFO_EMPTY_MASK                                                       0x00000002L
+#define SDMA0_UTCL1_WR_STATUS__RTPG_RET_BUF_EMPTY_MASK                                                        0x00000004L
+#define SDMA0_UTCL1_WR_STATUS__RTPG_VADDR_FIFO_EMPTY_MASK                                                     0x00000008L
+#define SDMA0_UTCL1_WR_STATUS__RQPG_HEAD_VIRT_FIFO_EMPTY_MASK                                                 0x00000010L
+#define SDMA0_UTCL1_WR_STATUS__RQPG_REDO_FIFO_EMPTY_MASK                                                      0x00000020L
+#define SDMA0_UTCL1_WR_STATUS__RQPG_REQPAGE_FIFO_EMPTY_MASK                                                   0x00000040L
+#define SDMA0_UTCL1_WR_STATUS__RQPG_XNACK_FIFO_EMPTY_MASK                                                     0x00000080L
+#define SDMA0_UTCL1_WR_STATUS__RQPG_INVREQ_FIFO_EMPTY_MASK                                                    0x00000100L
+#define SDMA0_UTCL1_WR_STATUS__RQMC_RET_ADDR_FIFO_FULL_MASK                                                   0x00000200L
+#define SDMA0_UTCL1_WR_STATUS__RQMC_REQ_FIFO_FULL_MASK                                                        0x00000400L
+#define SDMA0_UTCL1_WR_STATUS__RTPG_RET_BUF_FULL_MASK                                                         0x00000800L
+#define SDMA0_UTCL1_WR_STATUS__RTPG_VADDR_FIFO_FULL_MASK                                                      0x00001000L
+#define SDMA0_UTCL1_WR_STATUS__RQPG_HEAD_VIRT_FIFO_FULL_MASK                                                  0x00002000L
+#define SDMA0_UTCL1_WR_STATUS__RQPG_REDO_FIFO_FULL_MASK                                                       0x00004000L
+#define SDMA0_UTCL1_WR_STATUS__RQPG_REQPAGE_FIFO_FULL_MASK                                                    0x00008000L
+#define SDMA0_UTCL1_WR_STATUS__RQPG_XNACK_FIFO_FULL_MASK                                                      0x00010000L
+#define SDMA0_UTCL1_WR_STATUS__RQPG_INVREQ_FIFO_FULL_MASK                                                     0x00020000L
+#define SDMA0_UTCL1_WR_STATUS__PAGE_FAULT_MASK                                                                0x00040000L
+#define SDMA0_UTCL1_WR_STATUS__PAGE_NULL_MASK                                                                 0x00080000L
+#define SDMA0_UTCL1_WR_STATUS__REQL2_IDLE_MASK                                                                0x00100000L
+#define SDMA0_UTCL1_WR_STATUS__F32_WR_RTR_MASK                                                                0x00200000L
+#define SDMA0_UTCL1_WR_STATUS__NEXT_WR_VECTOR_MASK                                                            0x01C00000L
+#define SDMA0_UTCL1_WR_STATUS__MERGE_STATE_MASK                                                               0x0E000000L
+#define SDMA0_UTCL1_WR_STATUS__RPTR_DATA_FIFO_EMPTY_MASK                                                      0x10000000L
+#define SDMA0_UTCL1_WR_STATUS__RPTR_DATA_FIFO_FULL_MASK                                                       0x20000000L
+#define SDMA0_UTCL1_WR_STATUS__WRREQ_DATA_FIFO_EMPTY_MASK                                                     0x40000000L
+#define SDMA0_UTCL1_WR_STATUS__WRREQ_DATA_FIFO_FULL_MASK                                                      0x80000000L
+//SDMA0_UTCL1_INV0
+#define SDMA0_UTCL1_INV0__INV_MIDDLE__SHIFT                                                                   0x0
+#define SDMA0_UTCL1_INV0__RD_TIMEOUT__SHIFT                                                                   0x1
+#define SDMA0_UTCL1_INV0__WR_TIMEOUT__SHIFT                                                                   0x2
+#define SDMA0_UTCL1_INV0__RD_IN_INVADR__SHIFT                                                                 0x3
+#define SDMA0_UTCL1_INV0__WR_IN_INVADR__SHIFT                                                                 0x4
+#define SDMA0_UTCL1_INV0__PAGE_NULL_SW__SHIFT                                                                 0x5
+#define SDMA0_UTCL1_INV0__XNACK_IS_INVADR__SHIFT                                                              0x6
+#define SDMA0_UTCL1_INV0__INVREQ_ENABLE__SHIFT                                                                0x7
+#define SDMA0_UTCL1_INV0__NACK_TIMEOUT_SW__SHIFT                                                              0x8
+#define SDMA0_UTCL1_INV0__NFLUSH_INV_IDLE__SHIFT                                                              0x9
+#define SDMA0_UTCL1_INV0__FLUSH_INV_IDLE__SHIFT                                                               0xa
+#define SDMA0_UTCL1_INV0__INV_FLUSHTYPE__SHIFT                                                                0xb
+#define SDMA0_UTCL1_INV0__INV_VMID_VEC__SHIFT                                                                 0xc
+#define SDMA0_UTCL1_INV0__INV_ADDR_HI__SHIFT                                                                  0x1c
+#define SDMA0_UTCL1_INV0__INV_MIDDLE_MASK                                                                     0x00000001L
+#define SDMA0_UTCL1_INV0__RD_TIMEOUT_MASK                                                                     0x00000002L
+#define SDMA0_UTCL1_INV0__WR_TIMEOUT_MASK                                                                     0x00000004L
+#define SDMA0_UTCL1_INV0__RD_IN_INVADR_MASK                                                                   0x00000008L
+#define SDMA0_UTCL1_INV0__WR_IN_INVADR_MASK                                                                   0x00000010L
+#define SDMA0_UTCL1_INV0__PAGE_NULL_SW_MASK                                                                   0x00000020L
+#define SDMA0_UTCL1_INV0__XNACK_IS_INVADR_MASK                                                                0x00000040L
+#define SDMA0_UTCL1_INV0__INVREQ_ENABLE_MASK                                                                  0x00000080L
+#define SDMA0_UTCL1_INV0__NACK_TIMEOUT_SW_MASK                                                                0x00000100L
+#define SDMA0_UTCL1_INV0__NFLUSH_INV_IDLE_MASK                                                                0x00000200L
+#define SDMA0_UTCL1_INV0__FLUSH_INV_IDLE_MASK                                                                 0x00000400L
+#define SDMA0_UTCL1_INV0__INV_FLUSHTYPE_MASK                                                                  0x00000800L
+#define SDMA0_UTCL1_INV0__INV_VMID_VEC_MASK                                                                   0x0FFFF000L
+#define SDMA0_UTCL1_INV0__INV_ADDR_HI_MASK                                                                    0xF0000000L
+//SDMA0_UTCL1_INV1
+#define SDMA0_UTCL1_INV1__INV_ADDR_LO__SHIFT                                                                  0x0
+#define SDMA0_UTCL1_INV1__INV_ADDR_LO_MASK                                                                    0xFFFFFFFFL
+//SDMA0_UTCL1_INV2
+#define SDMA0_UTCL1_INV2__INV_NFLUSH_VMID_VEC__SHIFT                                                          0x0
+#define SDMA0_UTCL1_INV2__INV_NFLUSH_VMID_VEC_MASK                                                            0xFFFFFFFFL
+//SDMA0_UTCL1_RD_XNACK0
+#define SDMA0_UTCL1_RD_XNACK0__XNACK_ADDR_LO__SHIFT                                                           0x0
+#define SDMA0_UTCL1_RD_XNACK0__XNACK_ADDR_LO_MASK                                                             0xFFFFFFFFL
+//SDMA0_UTCL1_RD_XNACK1
+#define SDMA0_UTCL1_RD_XNACK1__XNACK_ADDR_HI__SHIFT                                                           0x0
+#define SDMA0_UTCL1_RD_XNACK1__XNACK_VMID__SHIFT                                                              0x4
+#define SDMA0_UTCL1_RD_XNACK1__XNACK_VECTOR__SHIFT                                                            0x8
+#define SDMA0_UTCL1_RD_XNACK1__IS_XNACK__SHIFT                                                                0x1a
+#define SDMA0_UTCL1_RD_XNACK1__XNACK_ADDR_HI_MASK                                                             0x0000000FL
+#define SDMA0_UTCL1_RD_XNACK1__XNACK_VMID_MASK                                                                0x000000F0L
+#define SDMA0_UTCL1_RD_XNACK1__XNACK_VECTOR_MASK                                                              0x03FFFF00L
+#define SDMA0_UTCL1_RD_XNACK1__IS_XNACK_MASK                                                                  0x0C000000L
+//SDMA0_UTCL1_WR_XNACK0
+#define SDMA0_UTCL1_WR_XNACK0__XNACK_ADDR_LO__SHIFT                                                           0x0
+#define SDMA0_UTCL1_WR_XNACK0__XNACK_ADDR_LO_MASK                                                             0xFFFFFFFFL
+//SDMA0_UTCL1_WR_XNACK1
+#define SDMA0_UTCL1_WR_XNACK1__XNACK_ADDR_HI__SHIFT                                                           0x0
+#define SDMA0_UTCL1_WR_XNACK1__XNACK_VMID__SHIFT                                                              0x4
+#define SDMA0_UTCL1_WR_XNACK1__XNACK_VECTOR__SHIFT                                                            0x8
+#define SDMA0_UTCL1_WR_XNACK1__IS_XNACK__SHIFT                                                                0x1a
+#define SDMA0_UTCL1_WR_XNACK1__XNACK_ADDR_HI_MASK                                                             0x0000000FL
+#define SDMA0_UTCL1_WR_XNACK1__XNACK_VMID_MASK                                                                0x000000F0L
+#define SDMA0_UTCL1_WR_XNACK1__XNACK_VECTOR_MASK                                                              0x03FFFF00L
+#define SDMA0_UTCL1_WR_XNACK1__IS_XNACK_MASK                                                                  0x0C000000L
+//SDMA0_UTCL1_TIMEOUT
+#define SDMA0_UTCL1_TIMEOUT__RD_XNACK_LIMIT__SHIFT                                                            0x0
+#define SDMA0_UTCL1_TIMEOUT__WR_XNACK_LIMIT__SHIFT                                                            0x10
+#define SDMA0_UTCL1_TIMEOUT__RD_XNACK_LIMIT_MASK                                                              0x0000FFFFL
+#define SDMA0_UTCL1_TIMEOUT__WR_XNACK_LIMIT_MASK                                                              0xFFFF0000L
+//SDMA0_UTCL1_PAGE
+#define SDMA0_UTCL1_PAGE__VM_HOLE__SHIFT                                                                      0x0
+#define SDMA0_UTCL1_PAGE__REQ_TYPE__SHIFT                                                                     0x1
+#define SDMA0_UTCL1_PAGE__USE_MTYPE__SHIFT                                                                    0x6
+#define SDMA0_UTCL1_PAGE__USE_PT_SNOOP__SHIFT                                                                 0x9
+#define SDMA0_UTCL1_PAGE__VM_HOLE_MASK                                                                        0x00000001L
+#define SDMA0_UTCL1_PAGE__REQ_TYPE_MASK                                                                       0x0000001EL
+#define SDMA0_UTCL1_PAGE__USE_MTYPE_MASK                                                                      0x000001C0L
+#define SDMA0_UTCL1_PAGE__USE_PT_SNOOP_MASK                                                                   0x00000200L
+//SDMA0_POWER_CNTL_IDLE
+#define SDMA0_POWER_CNTL_IDLE__DELAY0__SHIFT                                                                  0x0
+#define SDMA0_POWER_CNTL_IDLE__DELAY1__SHIFT                                                                  0x10
+#define SDMA0_POWER_CNTL_IDLE__DELAY2__SHIFT                                                                  0x18
+#define SDMA0_POWER_CNTL_IDLE__DELAY0_MASK                                                                    0x0000FFFFL
+#define SDMA0_POWER_CNTL_IDLE__DELAY1_MASK                                                                    0x00FF0000L
+#define SDMA0_POWER_CNTL_IDLE__DELAY2_MASK                                                                    0xFF000000L
+//SDMA0_RELAX_ORDERING_LUT
+#define SDMA0_RELAX_ORDERING_LUT__RESERVED0__SHIFT                                                            0x0
+#define SDMA0_RELAX_ORDERING_LUT__COPY__SHIFT                                                                 0x1
+#define SDMA0_RELAX_ORDERING_LUT__WRITE__SHIFT                                                                0x2
+#define SDMA0_RELAX_ORDERING_LUT__RESERVED3__SHIFT                                                            0x3
+#define SDMA0_RELAX_ORDERING_LUT__RESERVED4__SHIFT                                                            0x4
+#define SDMA0_RELAX_ORDERING_LUT__FENCE__SHIFT                                                                0x5
+#define SDMA0_RELAX_ORDERING_LUT__RESERVED76__SHIFT                                                           0x6
+#define SDMA0_RELAX_ORDERING_LUT__POLL_MEM__SHIFT                                                             0x8
+#define SDMA0_RELAX_ORDERING_LUT__COND_EXE__SHIFT                                                             0x9
+#define SDMA0_RELAX_ORDERING_LUT__ATOMIC__SHIFT                                                               0xa
+#define SDMA0_RELAX_ORDERING_LUT__CONST_FILL__SHIFT                                                           0xb
+#define SDMA0_RELAX_ORDERING_LUT__PTEPDE__SHIFT                                                               0xc
+#define SDMA0_RELAX_ORDERING_LUT__TIMESTAMP__SHIFT                                                            0xd
+#define SDMA0_RELAX_ORDERING_LUT__RESERVED__SHIFT                                                             0xe
+#define SDMA0_RELAX_ORDERING_LUT__WORLD_SWITCH__SHIFT                                                         0x1b
+#define SDMA0_RELAX_ORDERING_LUT__RPTR_WRB__SHIFT                                                             0x1c
+#define SDMA0_RELAX_ORDERING_LUT__WPTR_POLL__SHIFT                                                            0x1d
+#define SDMA0_RELAX_ORDERING_LUT__IB_FETCH__SHIFT                                                             0x1e
+#define SDMA0_RELAX_ORDERING_LUT__RB_FETCH__SHIFT                                                             0x1f
+#define SDMA0_RELAX_ORDERING_LUT__RESERVED0_MASK                                                              0x00000001L
+#define SDMA0_RELAX_ORDERING_LUT__COPY_MASK                                                                   0x00000002L
+#define SDMA0_RELAX_ORDERING_LUT__WRITE_MASK                                                                  0x00000004L
+#define SDMA0_RELAX_ORDERING_LUT__RESERVED3_MASK                                                              0x00000008L
+#define SDMA0_RELAX_ORDERING_LUT__RESERVED4_MASK                                                              0x00000010L
+#define SDMA0_RELAX_ORDERING_LUT__FENCE_MASK                                                                  0x00000020L
+#define SDMA0_RELAX_ORDERING_LUT__RESERVED76_MASK                                                             0x000000C0L
+#define SDMA0_RELAX_ORDERING_LUT__POLL_MEM_MASK                                                               0x00000100L
+#define SDMA0_RELAX_ORDERING_LUT__COND_EXE_MASK                                                               0x00000200L
+#define SDMA0_RELAX_ORDERING_LUT__ATOMIC_MASK                                                                 0x00000400L
+#define SDMA0_RELAX_ORDERING_LUT__CONST_FILL_MASK                                                             0x00000800L
+#define SDMA0_RELAX_ORDERING_LUT__PTEPDE_MASK                                                                 0x00001000L
+#define SDMA0_RELAX_ORDERING_LUT__TIMESTAMP_MASK                                                              0x00002000L
+#define SDMA0_RELAX_ORDERING_LUT__RESERVED_MASK                                                               0x07FFC000L
+#define SDMA0_RELAX_ORDERING_LUT__WORLD_SWITCH_MASK                                                           0x08000000L
+#define SDMA0_RELAX_ORDERING_LUT__RPTR_WRB_MASK                                                               0x10000000L
+#define SDMA0_RELAX_ORDERING_LUT__WPTR_POLL_MASK                                                              0x20000000L
+#define SDMA0_RELAX_ORDERING_LUT__IB_FETCH_MASK                                                               0x40000000L
+#define SDMA0_RELAX_ORDERING_LUT__RB_FETCH_MASK                                                               0x80000000L
+//SDMA0_CHICKEN_BITS_2
+#define SDMA0_CHICKEN_BITS_2__F32_CMD_PROC_DELAY__SHIFT                                                       0x0
+#define SDMA0_CHICKEN_BITS_2__F32_CMD_PROC_DELAY_MASK                                                         0x0000000FL
+//SDMA0_STATUS3_REG
+#define SDMA0_STATUS3_REG__CMD_OP_STATUS__SHIFT                                                               0x0
+#define SDMA0_STATUS3_REG__PREV_VM_CMD__SHIFT                                                                 0x10
+#define SDMA0_STATUS3_REG__EXCEPTION_IDLE__SHIFT                                                              0x14
+#define SDMA0_STATUS3_REG__QUEUE_ID_MATCH__SHIFT                                                              0x15
+#define SDMA0_STATUS3_REG__INT_QUEUE_ID__SHIFT                                                                0x16
+#define SDMA0_STATUS3_REG__CMD_OP_STATUS_MASK                                                                 0x0000FFFFL
+#define SDMA0_STATUS3_REG__PREV_VM_CMD_MASK                                                                   0x000F0000L
+#define SDMA0_STATUS3_REG__EXCEPTION_IDLE_MASK                                                                0x00100000L
+#define SDMA0_STATUS3_REG__QUEUE_ID_MATCH_MASK                                                                0x00200000L
+#define SDMA0_STATUS3_REG__INT_QUEUE_ID_MASK                                                                  0x03C00000L
+//SDMA0_PHYSICAL_ADDR_LO
+#define SDMA0_PHYSICAL_ADDR_LO__D_VALID__SHIFT                                                                0x0
+#define SDMA0_PHYSICAL_ADDR_LO__DIRTY__SHIFT                                                                  0x1
+#define SDMA0_PHYSICAL_ADDR_LO__PHY_VALID__SHIFT                                                              0x2
+#define SDMA0_PHYSICAL_ADDR_LO__ADDR__SHIFT                                                                   0xc
+#define SDMA0_PHYSICAL_ADDR_LO__D_VALID_MASK                                                                  0x00000001L
+#define SDMA0_PHYSICAL_ADDR_LO__DIRTY_MASK                                                                    0x00000002L
+#define SDMA0_PHYSICAL_ADDR_LO__PHY_VALID_MASK                                                                0x00000004L
+#define SDMA0_PHYSICAL_ADDR_LO__ADDR_MASK                                                                     0xFFFFF000L
+//SDMA0_PHYSICAL_ADDR_HI
+#define SDMA0_PHYSICAL_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA0_PHYSICAL_ADDR_HI__ADDR_MASK                                                                     0x0000FFFFL
+//SDMA0_PHASE2_QUANTUM
+#define SDMA0_PHASE2_QUANTUM__UNIT__SHIFT                                                                     0x0
+#define SDMA0_PHASE2_QUANTUM__VALUE__SHIFT                                                                    0x8
+#define SDMA0_PHASE2_QUANTUM__PREFER__SHIFT                                                                   0x1e
+#define SDMA0_PHASE2_QUANTUM__UNIT_MASK                                                                       0x0000000FL
+#define SDMA0_PHASE2_QUANTUM__VALUE_MASK                                                                      0x00FFFF00L
+#define SDMA0_PHASE2_QUANTUM__PREFER_MASK                                                                     0x40000000L
+//SDMA0_ERROR_LOG
+#define SDMA0_ERROR_LOG__OVERRIDE__SHIFT                                                                      0x0
+#define SDMA0_ERROR_LOG__STATUS__SHIFT                                                                        0x10
+#define SDMA0_ERROR_LOG__OVERRIDE_MASK                                                                        0x0000FFFFL
+#define SDMA0_ERROR_LOG__STATUS_MASK                                                                          0xFFFF0000L
+//SDMA0_PUB_DUMMY_REG0
+#define SDMA0_PUB_DUMMY_REG0__VALUE__SHIFT                                                                    0x0
+#define SDMA0_PUB_DUMMY_REG0__VALUE_MASK                                                                      0xFFFFFFFFL
+//SDMA0_PUB_DUMMY_REG1
+#define SDMA0_PUB_DUMMY_REG1__VALUE__SHIFT                                                                    0x0
+#define SDMA0_PUB_DUMMY_REG1__VALUE_MASK                                                                      0xFFFFFFFFL
+//SDMA0_PUB_DUMMY_REG2
+#define SDMA0_PUB_DUMMY_REG2__VALUE__SHIFT                                                                    0x0
+#define SDMA0_PUB_DUMMY_REG2__VALUE_MASK                                                                      0xFFFFFFFFL
+//SDMA0_PUB_DUMMY_REG3
+#define SDMA0_PUB_DUMMY_REG3__VALUE__SHIFT                                                                    0x0
+#define SDMA0_PUB_DUMMY_REG3__VALUE_MASK                                                                      0xFFFFFFFFL
+//SDMA0_F32_COUNTER
+#define SDMA0_F32_COUNTER__VALUE__SHIFT                                                                       0x0
+#define SDMA0_F32_COUNTER__VALUE_MASK                                                                         0xFFFFFFFFL
+//SDMA0_PERFMON_CNTL
+#define SDMA0_PERFMON_CNTL__PERF_ENABLE0__SHIFT                                                               0x0
+#define SDMA0_PERFMON_CNTL__PERF_CLEAR0__SHIFT                                                                0x1
+#define SDMA0_PERFMON_CNTL__PERF_SEL0__SHIFT                                                                  0x2
+#define SDMA0_PERFMON_CNTL__PERF_ENABLE1__SHIFT                                                               0xa
+#define SDMA0_PERFMON_CNTL__PERF_CLEAR1__SHIFT                                                                0xb
+#define SDMA0_PERFMON_CNTL__PERF_SEL1__SHIFT                                                                  0xc
+#define SDMA0_PERFMON_CNTL__PERF_ENABLE0_MASK                                                                 0x00000001L
+#define SDMA0_PERFMON_CNTL__PERF_CLEAR0_MASK                                                                  0x00000002L
+#define SDMA0_PERFMON_CNTL__PERF_SEL0_MASK                                                                    0x000003FCL
+#define SDMA0_PERFMON_CNTL__PERF_ENABLE1_MASK                                                                 0x00000400L
+#define SDMA0_PERFMON_CNTL__PERF_CLEAR1_MASK                                                                  0x00000800L
+#define SDMA0_PERFMON_CNTL__PERF_SEL1_MASK                                                                    0x000FF000L
+//SDMA0_PERFCOUNTER0_RESULT
+#define SDMA0_PERFCOUNTER0_RESULT__PERF_COUNT__SHIFT                                                          0x0
+#define SDMA0_PERFCOUNTER0_RESULT__PERF_COUNT_MASK                                                            0xFFFFFFFFL
+//SDMA0_PERFCOUNTER1_RESULT
+#define SDMA0_PERFCOUNTER1_RESULT__PERF_COUNT__SHIFT                                                          0x0
+#define SDMA0_PERFCOUNTER1_RESULT__PERF_COUNT_MASK                                                            0xFFFFFFFFL
+//SDMA0_PERFCOUNTER_TAG_DELAY_RANGE
+#define SDMA0_PERFCOUNTER_TAG_DELAY_RANGE__RANGE_LOW__SHIFT                                                   0x0
+#define SDMA0_PERFCOUNTER_TAG_DELAY_RANGE__RANGE_HIGH__SHIFT                                                  0xe
+#define SDMA0_PERFCOUNTER_TAG_DELAY_RANGE__SELECT_RW__SHIFT                                                   0x1c
+#define SDMA0_PERFCOUNTER_TAG_DELAY_RANGE__RANGE_LOW_MASK                                                     0x00003FFFL
+#define SDMA0_PERFCOUNTER_TAG_DELAY_RANGE__RANGE_HIGH_MASK                                                    0x0FFFC000L
+#define SDMA0_PERFCOUNTER_TAG_DELAY_RANGE__SELECT_RW_MASK                                                     0x10000000L
+//SDMA0_CRD_CNTL
+#define SDMA0_CRD_CNTL__MC_WRREQ_CREDIT__SHIFT                                                                0x7
+#define SDMA0_CRD_CNTL__MC_RDREQ_CREDIT__SHIFT                                                                0xd
+#define SDMA0_CRD_CNTL__MC_WRREQ_CREDIT_MASK                                                                  0x00001F80L
+#define SDMA0_CRD_CNTL__MC_RDREQ_CREDIT_MASK                                                                  0x0007E000L
+//SDMA0_GPU_IOV_VIOLATION_LOG
+#define SDMA0_GPU_IOV_VIOLATION_LOG__VIOLATION_STATUS__SHIFT                                                  0x0
+#define SDMA0_GPU_IOV_VIOLATION_LOG__MULTIPLE_VIOLATION_STATUS__SHIFT                                         0x1
+#define SDMA0_GPU_IOV_VIOLATION_LOG__ADDRESS__SHIFT                                                           0x2
+#define SDMA0_GPU_IOV_VIOLATION_LOG__WRITE_OPERATION__SHIFT                                                   0x12
+#define SDMA0_GPU_IOV_VIOLATION_LOG__VF__SHIFT                                                                0x13
+#define SDMA0_GPU_IOV_VIOLATION_LOG__VFID__SHIFT                                                              0x14
+#define SDMA0_GPU_IOV_VIOLATION_LOG__INITIATOR_ID__SHIFT                                                      0x18
+#define SDMA0_GPU_IOV_VIOLATION_LOG__VIOLATION_STATUS_MASK                                                    0x00000001L
+#define SDMA0_GPU_IOV_VIOLATION_LOG__MULTIPLE_VIOLATION_STATUS_MASK                                           0x00000002L
+#define SDMA0_GPU_IOV_VIOLATION_LOG__ADDRESS_MASK                                                             0x0003FFFCL
+#define SDMA0_GPU_IOV_VIOLATION_LOG__WRITE_OPERATION_MASK                                                     0x00040000L
+#define SDMA0_GPU_IOV_VIOLATION_LOG__VF_MASK                                                                  0x00080000L
+#define SDMA0_GPU_IOV_VIOLATION_LOG__VFID_MASK                                                                0x00F00000L
+#define SDMA0_GPU_IOV_VIOLATION_LOG__INITIATOR_ID_MASK                                                        0xFF000000L
+//SDMA0_ULV_CNTL
+#define SDMA0_ULV_CNTL__HYSTERESIS__SHIFT                                                                     0x0
+#define SDMA0_ULV_CNTL__ENTER_ULV_INT_CLR__SHIFT                                                              0x1b
+#define SDMA0_ULV_CNTL__EXIT_ULV_INT_CLR__SHIFT                                                               0x1c
+#define SDMA0_ULV_CNTL__ENTER_ULV_INT__SHIFT                                                                  0x1d
+#define SDMA0_ULV_CNTL__EXIT_ULV_INT__SHIFT                                                                   0x1e
+#define SDMA0_ULV_CNTL__ULV_STATUS__SHIFT                                                                     0x1f
+#define SDMA0_ULV_CNTL__HYSTERESIS_MASK                                                                       0x0000001FL
+#define SDMA0_ULV_CNTL__ENTER_ULV_INT_CLR_MASK                                                                0x08000000L
+#define SDMA0_ULV_CNTL__EXIT_ULV_INT_CLR_MASK                                                                 0x10000000L
+#define SDMA0_ULV_CNTL__ENTER_ULV_INT_MASK                                                                    0x20000000L
+#define SDMA0_ULV_CNTL__EXIT_ULV_INT_MASK                                                                     0x40000000L
+#define SDMA0_ULV_CNTL__ULV_STATUS_MASK                                                                       0x80000000L
+//SDMA0_EA_DBIT_ADDR_DATA
+#define SDMA0_EA_DBIT_ADDR_DATA__VALUE__SHIFT                                                                 0x0
+#define SDMA0_EA_DBIT_ADDR_DATA__VALUE_MASK                                                                   0xFFFFFFFFL
+//SDMA0_EA_DBIT_ADDR_INDEX
+#define SDMA0_EA_DBIT_ADDR_INDEX__VALUE__SHIFT                                                                0x0
+#define SDMA0_EA_DBIT_ADDR_INDEX__VALUE_MASK                                                                  0x00000007L
+//SDMA0_GFX_RB_CNTL
+#define SDMA0_GFX_RB_CNTL__RB_ENABLE__SHIFT                                                                   0x0
+#define SDMA0_GFX_RB_CNTL__RB_SIZE__SHIFT                                                                     0x1
+#define SDMA0_GFX_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                              0x9
+#define SDMA0_GFX_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                       0xc
+#define SDMA0_GFX_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                  0xd
+#define SDMA0_GFX_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                        0x10
+#define SDMA0_GFX_RB_CNTL__RB_PRIV__SHIFT                                                                     0x17
+#define SDMA0_GFX_RB_CNTL__RB_VMID__SHIFT                                                                     0x18
+#define SDMA0_GFX_RB_CNTL__RB_ENABLE_MASK                                                                     0x00000001L
+#define SDMA0_GFX_RB_CNTL__RB_SIZE_MASK                                                                       0x0000003EL
+#define SDMA0_GFX_RB_CNTL__RB_SWAP_ENABLE_MASK                                                                0x00000200L
+#define SDMA0_GFX_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                         0x00001000L
+#define SDMA0_GFX_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                    0x00002000L
+#define SDMA0_GFX_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                          0x001F0000L
+#define SDMA0_GFX_RB_CNTL__RB_PRIV_MASK                                                                       0x00800000L
+#define SDMA0_GFX_RB_CNTL__RB_VMID_MASK                                                                       0x0F000000L
+//SDMA0_GFX_RB_BASE
+#define SDMA0_GFX_RB_BASE__ADDR__SHIFT                                                                        0x0
+#define SDMA0_GFX_RB_BASE__ADDR_MASK                                                                          0xFFFFFFFFL
+//SDMA0_GFX_RB_BASE_HI
+#define SDMA0_GFX_RB_BASE_HI__ADDR__SHIFT                                                                     0x0
+#define SDMA0_GFX_RB_BASE_HI__ADDR_MASK                                                                       0x00FFFFFFL
+//SDMA0_GFX_RB_RPTR
+#define SDMA0_GFX_RB_RPTR__OFFSET__SHIFT                                                                      0x0
+#define SDMA0_GFX_RB_RPTR__OFFSET_MASK                                                                        0xFFFFFFFFL
+//SDMA0_GFX_RB_RPTR_HI
+#define SDMA0_GFX_RB_RPTR_HI__OFFSET__SHIFT                                                                   0x0
+#define SDMA0_GFX_RB_RPTR_HI__OFFSET_MASK                                                                     0xFFFFFFFFL
+//SDMA0_GFX_RB_WPTR
+#define SDMA0_GFX_RB_WPTR__OFFSET__SHIFT                                                                      0x0
+#define SDMA0_GFX_RB_WPTR__OFFSET_MASK                                                                        0xFFFFFFFFL
+//SDMA0_GFX_RB_WPTR_HI
+#define SDMA0_GFX_RB_WPTR_HI__OFFSET__SHIFT                                                                   0x0
+#define SDMA0_GFX_RB_WPTR_HI__OFFSET_MASK                                                                     0xFFFFFFFFL
+//SDMA0_GFX_RB_WPTR_POLL_CNTL
+#define SDMA0_GFX_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                            0x0
+#define SDMA0_GFX_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                       0x1
+#define SDMA0_GFX_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                   0x2
+#define SDMA0_GFX_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                         0x4
+#define SDMA0_GFX_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                   0x10
+#define SDMA0_GFX_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                              0x00000001L
+#define SDMA0_GFX_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                         0x00000002L
+#define SDMA0_GFX_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                     0x00000004L
+#define SDMA0_GFX_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                           0x0000FFF0L
+#define SDMA0_GFX_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                     0xFFFF0000L
+//SDMA0_GFX_RB_RPTR_ADDR_HI
+#define SDMA0_GFX_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                                0x0
+#define SDMA0_GFX_RB_RPTR_ADDR_HI__ADDR_MASK                                                                  0xFFFFFFFFL
+//SDMA0_GFX_RB_RPTR_ADDR_LO
+#define SDMA0_GFX_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                        0x0
+#define SDMA0_GFX_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                                0x2
+#define SDMA0_GFX_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                          0x00000001L
+#define SDMA0_GFX_RB_RPTR_ADDR_LO__ADDR_MASK                                                                  0xFFFFFFFCL
+//SDMA0_GFX_IB_CNTL
+#define SDMA0_GFX_IB_CNTL__IB_ENABLE__SHIFT                                                                   0x0
+#define SDMA0_GFX_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                              0x4
+#define SDMA0_GFX_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                            0x8
+#define SDMA0_GFX_IB_CNTL__CMD_VMID__SHIFT                                                                    0x10
+#define SDMA0_GFX_IB_CNTL__IB_ENABLE_MASK                                                                     0x00000001L
+#define SDMA0_GFX_IB_CNTL__IB_SWAP_ENABLE_MASK                                                                0x00000010L
+#define SDMA0_GFX_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                              0x00000100L
+#define SDMA0_GFX_IB_CNTL__CMD_VMID_MASK                                                                      0x000F0000L
+//SDMA0_GFX_IB_RPTR
+#define SDMA0_GFX_IB_RPTR__OFFSET__SHIFT                                                                      0x2
+#define SDMA0_GFX_IB_RPTR__OFFSET_MASK                                                                        0x003FFFFCL
+//SDMA0_GFX_IB_OFFSET
+#define SDMA0_GFX_IB_OFFSET__OFFSET__SHIFT                                                                    0x2
+#define SDMA0_GFX_IB_OFFSET__OFFSET_MASK                                                                      0x003FFFFCL
+//SDMA0_GFX_IB_BASE_LO
+#define SDMA0_GFX_IB_BASE_LO__ADDR__SHIFT                                                                     0x5
+#define SDMA0_GFX_IB_BASE_LO__ADDR_MASK                                                                       0xFFFFFFE0L
+//SDMA0_GFX_IB_BASE_HI
+#define SDMA0_GFX_IB_BASE_HI__ADDR__SHIFT                                                                     0x0
+#define SDMA0_GFX_IB_BASE_HI__ADDR_MASK                                                                       0xFFFFFFFFL
+//SDMA0_GFX_IB_SIZE
+#define SDMA0_GFX_IB_SIZE__SIZE__SHIFT                                                                        0x0
+#define SDMA0_GFX_IB_SIZE__SIZE_MASK                                                                          0x000FFFFFL
+//SDMA0_GFX_SKIP_CNTL
+#define SDMA0_GFX_SKIP_CNTL__SKIP_COUNT__SHIFT                                                                0x0
+#define SDMA0_GFX_SKIP_CNTL__SKIP_COUNT_MASK                                                                  0x000FFFFFL
+//SDMA0_GFX_CONTEXT_STATUS
+#define SDMA0_GFX_CONTEXT_STATUS__SELECTED__SHIFT                                                             0x0
+#define SDMA0_GFX_CONTEXT_STATUS__IDLE__SHIFT                                                                 0x2
+#define SDMA0_GFX_CONTEXT_STATUS__EXPIRED__SHIFT                                                              0x3
+#define SDMA0_GFX_CONTEXT_STATUS__EXCEPTION__SHIFT                                                            0x4
+#define SDMA0_GFX_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                           0x7
+#define SDMA0_GFX_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                          0x8
+#define SDMA0_GFX_CONTEXT_STATUS__PREEMPTED__SHIFT                                                            0x9
+#define SDMA0_GFX_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                      0xa
+#define SDMA0_GFX_CONTEXT_STATUS__SELECTED_MASK                                                               0x00000001L
+#define SDMA0_GFX_CONTEXT_STATUS__IDLE_MASK                                                                   0x00000004L
+#define SDMA0_GFX_CONTEXT_STATUS__EXPIRED_MASK                                                                0x00000008L
+#define SDMA0_GFX_CONTEXT_STATUS__EXCEPTION_MASK                                                              0x00000070L
+#define SDMA0_GFX_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                             0x00000080L
+#define SDMA0_GFX_CONTEXT_STATUS__CTXSW_READY_MASK                                                            0x00000100L
+#define SDMA0_GFX_CONTEXT_STATUS__PREEMPTED_MASK                                                              0x00000200L
+#define SDMA0_GFX_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                        0x00000400L
+//SDMA0_GFX_DOORBELL
+#define SDMA0_GFX_DOORBELL__ENABLE__SHIFT                                                                     0x1c
+#define SDMA0_GFX_DOORBELL__CAPTURED__SHIFT                                                                   0x1e
+#define SDMA0_GFX_DOORBELL__ENABLE_MASK                                                                       0x10000000L
+#define SDMA0_GFX_DOORBELL__CAPTURED_MASK                                                                     0x40000000L
+//SDMA0_GFX_CONTEXT_CNTL
+#define SDMA0_GFX_CONTEXT_CNTL__RESUME_CTX__SHIFT                                                             0x10
+#define SDMA0_GFX_CONTEXT_CNTL__RESUME_CTX_MASK                                                               0x00010000L
+//SDMA0_GFX_STATUS
+#define SDMA0_GFX_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                       0x0
+#define SDMA0_GFX_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                          0x8
+#define SDMA0_GFX_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                         0x000000FFL
+#define SDMA0_GFX_STATUS__WPTR_UPDATE_PENDING_MASK                                                            0x00000100L
+//SDMA0_GFX_DOORBELL_LOG
+#define SDMA0_GFX_DOORBELL_LOG__BE_ERROR__SHIFT                                                               0x0
+#define SDMA0_GFX_DOORBELL_LOG__DATA__SHIFT                                                                   0x2
+#define SDMA0_GFX_DOORBELL_LOG__BE_ERROR_MASK                                                                 0x00000001L
+#define SDMA0_GFX_DOORBELL_LOG__DATA_MASK                                                                     0xFFFFFFFCL
+//SDMA0_GFX_WATERMARK
+#define SDMA0_GFX_WATERMARK__RD_OUTSTANDING__SHIFT                                                            0x0
+#define SDMA0_GFX_WATERMARK__WR_OUTSTANDING__SHIFT                                                            0x10
+#define SDMA0_GFX_WATERMARK__RD_OUTSTANDING_MASK                                                              0x00000FFFL
+#define SDMA0_GFX_WATERMARK__WR_OUTSTANDING_MASK                                                              0x03FF0000L
+//SDMA0_GFX_DOORBELL_OFFSET
+#define SDMA0_GFX_DOORBELL_OFFSET__OFFSET__SHIFT                                                              0x2
+#define SDMA0_GFX_DOORBELL_OFFSET__OFFSET_MASK                                                                0x0FFFFFFCL
+//SDMA0_GFX_CSA_ADDR_LO
+#define SDMA0_GFX_CSA_ADDR_LO__ADDR__SHIFT                                                                    0x2
+#define SDMA0_GFX_CSA_ADDR_LO__ADDR_MASK                                                                      0xFFFFFFFCL
+//SDMA0_GFX_CSA_ADDR_HI
+#define SDMA0_GFX_CSA_ADDR_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_GFX_CSA_ADDR_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA0_GFX_IB_SUB_REMAIN
+#define SDMA0_GFX_IB_SUB_REMAIN__SIZE__SHIFT                                                                  0x0
+#define SDMA0_GFX_IB_SUB_REMAIN__SIZE_MASK                                                                    0x000FFFFFL
+//SDMA0_GFX_PREEMPT
+#define SDMA0_GFX_PREEMPT__IB_PREEMPT__SHIFT                                                                  0x0
+#define SDMA0_GFX_PREEMPT__IB_PREEMPT_MASK                                                                    0x00000001L
+//SDMA0_GFX_DUMMY_REG
+#define SDMA0_GFX_DUMMY_REG__DUMMY__SHIFT                                                                     0x0
+#define SDMA0_GFX_DUMMY_REG__DUMMY_MASK                                                                       0xFFFFFFFFL
+//SDMA0_GFX_RB_WPTR_POLL_ADDR_HI
+#define SDMA0_GFX_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                           0x0
+#define SDMA0_GFX_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                             0xFFFFFFFFL
+//SDMA0_GFX_RB_WPTR_POLL_ADDR_LO
+#define SDMA0_GFX_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                           0x2
+#define SDMA0_GFX_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                             0xFFFFFFFCL
+//SDMA0_GFX_RB_AQL_CNTL
+#define SDMA0_GFX_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                              0x0
+#define SDMA0_GFX_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                         0x1
+#define SDMA0_GFX_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                             0x8
+#define SDMA0_GFX_RB_AQL_CNTL__AQL_ENABLE_MASK                                                                0x00000001L
+#define SDMA0_GFX_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                           0x000000FEL
+#define SDMA0_GFX_RB_AQL_CNTL__PACKET_STEP_MASK                                                               0x0000FF00L
+//SDMA0_GFX_MINOR_PTR_UPDATE
+#define SDMA0_GFX_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                             0x0
+#define SDMA0_GFX_MINOR_PTR_UPDATE__ENABLE_MASK                                                               0x00000001L
+//SDMA0_GFX_MIDCMD_DATA0
+#define SDMA0_GFX_MIDCMD_DATA0__DATA0__SHIFT                                                                  0x0
+#define SDMA0_GFX_MIDCMD_DATA0__DATA0_MASK                                                                    0xFFFFFFFFL
+//SDMA0_GFX_MIDCMD_DATA1
+#define SDMA0_GFX_MIDCMD_DATA1__DATA1__SHIFT                                                                  0x0
+#define SDMA0_GFX_MIDCMD_DATA1__DATA1_MASK                                                                    0xFFFFFFFFL
+//SDMA0_GFX_MIDCMD_DATA2
+#define SDMA0_GFX_MIDCMD_DATA2__DATA2__SHIFT                                                                  0x0
+#define SDMA0_GFX_MIDCMD_DATA2__DATA2_MASK                                                                    0xFFFFFFFFL
+//SDMA0_GFX_MIDCMD_DATA3
+#define SDMA0_GFX_MIDCMD_DATA3__DATA3__SHIFT                                                                  0x0
+#define SDMA0_GFX_MIDCMD_DATA3__DATA3_MASK                                                                    0xFFFFFFFFL
+//SDMA0_GFX_MIDCMD_DATA4
+#define SDMA0_GFX_MIDCMD_DATA4__DATA4__SHIFT                                                                  0x0
+#define SDMA0_GFX_MIDCMD_DATA4__DATA4_MASK                                                                    0xFFFFFFFFL
+//SDMA0_GFX_MIDCMD_DATA5
+#define SDMA0_GFX_MIDCMD_DATA5__DATA5__SHIFT                                                                  0x0
+#define SDMA0_GFX_MIDCMD_DATA5__DATA5_MASK                                                                    0xFFFFFFFFL
+//SDMA0_GFX_MIDCMD_DATA6
+#define SDMA0_GFX_MIDCMD_DATA6__DATA6__SHIFT                                                                  0x0
+#define SDMA0_GFX_MIDCMD_DATA6__DATA6_MASK                                                                    0xFFFFFFFFL
+//SDMA0_GFX_MIDCMD_DATA7
+#define SDMA0_GFX_MIDCMD_DATA7__DATA7__SHIFT                                                                  0x0
+#define SDMA0_GFX_MIDCMD_DATA7__DATA7_MASK                                                                    0xFFFFFFFFL
+//SDMA0_GFX_MIDCMD_DATA8
+#define SDMA0_GFX_MIDCMD_DATA8__DATA8__SHIFT                                                                  0x0
+#define SDMA0_GFX_MIDCMD_DATA8__DATA8_MASK                                                                    0xFFFFFFFFL
+//SDMA0_GFX_MIDCMD_CNTL
+#define SDMA0_GFX_MIDCMD_CNTL__DATA_VALID__SHIFT                                                              0x0
+#define SDMA0_GFX_MIDCMD_CNTL__COPY_MODE__SHIFT                                                               0x1
+#define SDMA0_GFX_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                             0x4
+#define SDMA0_GFX_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                           0x8
+#define SDMA0_GFX_MIDCMD_CNTL__DATA_VALID_MASK                                                                0x00000001L
+#define SDMA0_GFX_MIDCMD_CNTL__COPY_MODE_MASK                                                                 0x00000002L
+#define SDMA0_GFX_MIDCMD_CNTL__SPLIT_STATE_MASK                                                               0x000000F0L
+#define SDMA0_GFX_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                             0x00000100L
+//SDMA0_PAGE_RB_CNTL
+#define SDMA0_PAGE_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_PAGE_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA0_PAGE_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA0_PAGE_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA0_PAGE_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA0_PAGE_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA0_PAGE_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA0_PAGE_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA0_PAGE_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_PAGE_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA0_PAGE_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA0_PAGE_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA0_PAGE_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA0_PAGE_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA0_PAGE_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA0_PAGE_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA0_PAGE_RB_BASE
+#define SDMA0_PAGE_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA0_PAGE_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA0_PAGE_RB_BASE_HI
+#define SDMA0_PAGE_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_PAGE_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA0_PAGE_RB_RPTR
+#define SDMA0_PAGE_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_PAGE_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_PAGE_RB_RPTR_HI
+#define SDMA0_PAGE_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_PAGE_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_PAGE_RB_WPTR
+#define SDMA0_PAGE_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_PAGE_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_PAGE_RB_WPTR_HI
+#define SDMA0_PAGE_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_PAGE_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_PAGE_RB_WPTR_POLL_CNTL
+#define SDMA0_PAGE_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA0_PAGE_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA0_PAGE_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA0_PAGE_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA0_PAGE_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA0_PAGE_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA0_PAGE_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA0_PAGE_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA0_PAGE_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA0_PAGE_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA0_PAGE_RB_RPTR_ADDR_HI
+#define SDMA0_PAGE_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA0_PAGE_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA0_PAGE_RB_RPTR_ADDR_LO
+#define SDMA0_PAGE_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA0_PAGE_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA0_PAGE_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA0_PAGE_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA0_PAGE_IB_CNTL
+#define SDMA0_PAGE_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_PAGE_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA0_PAGE_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA0_PAGE_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA0_PAGE_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_PAGE_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA0_PAGE_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA0_PAGE_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA0_PAGE_IB_RPTR
+#define SDMA0_PAGE_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA0_PAGE_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA0_PAGE_IB_OFFSET
+#define SDMA0_PAGE_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA0_PAGE_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA0_PAGE_IB_BASE_LO
+#define SDMA0_PAGE_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA0_PAGE_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA0_PAGE_IB_BASE_HI
+#define SDMA0_PAGE_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_PAGE_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA0_PAGE_IB_SIZE
+#define SDMA0_PAGE_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA0_PAGE_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA0_PAGE_SKIP_CNTL
+#define SDMA0_PAGE_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA0_PAGE_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA0_PAGE_CONTEXT_STATUS
+#define SDMA0_PAGE_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA0_PAGE_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA0_PAGE_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA0_PAGE_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA0_PAGE_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA0_PAGE_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA0_PAGE_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA0_PAGE_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA0_PAGE_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA0_PAGE_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA0_PAGE_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA0_PAGE_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA0_PAGE_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA0_PAGE_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA0_PAGE_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA0_PAGE_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA0_PAGE_DOORBELL
+#define SDMA0_PAGE_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA0_PAGE_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA0_PAGE_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA0_PAGE_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA0_PAGE_STATUS
+#define SDMA0_PAGE_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA0_PAGE_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA0_PAGE_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA0_PAGE_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA0_PAGE_DOORBELL_LOG
+#define SDMA0_PAGE_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA0_PAGE_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA0_PAGE_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA0_PAGE_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA0_PAGE_WATERMARK
+#define SDMA0_PAGE_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA0_PAGE_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA0_PAGE_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA0_PAGE_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA0_PAGE_DOORBELL_OFFSET
+#define SDMA0_PAGE_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA0_PAGE_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA0_PAGE_CSA_ADDR_LO
+#define SDMA0_PAGE_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA0_PAGE_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA0_PAGE_CSA_ADDR_HI
+#define SDMA0_PAGE_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA0_PAGE_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA0_PAGE_IB_SUB_REMAIN
+#define SDMA0_PAGE_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA0_PAGE_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA0_PAGE_PREEMPT
+#define SDMA0_PAGE_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA0_PAGE_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA0_PAGE_DUMMY_REG
+#define SDMA0_PAGE_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA0_PAGE_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA0_PAGE_RB_WPTR_POLL_ADDR_HI
+#define SDMA0_PAGE_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA0_PAGE_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA0_PAGE_RB_WPTR_POLL_ADDR_LO
+#define SDMA0_PAGE_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA0_PAGE_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA0_PAGE_RB_AQL_CNTL
+#define SDMA0_PAGE_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA0_PAGE_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA0_PAGE_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA0_PAGE_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA0_PAGE_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA0_PAGE_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA0_PAGE_MINOR_PTR_UPDATE
+#define SDMA0_PAGE_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA0_PAGE_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA0_PAGE_MIDCMD_DATA0
+#define SDMA0_PAGE_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA0_PAGE_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA0_PAGE_MIDCMD_DATA1
+#define SDMA0_PAGE_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA0_PAGE_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA0_PAGE_MIDCMD_DATA2
+#define SDMA0_PAGE_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA0_PAGE_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA0_PAGE_MIDCMD_DATA3
+#define SDMA0_PAGE_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA0_PAGE_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA0_PAGE_MIDCMD_DATA4
+#define SDMA0_PAGE_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA0_PAGE_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA0_PAGE_MIDCMD_DATA5
+#define SDMA0_PAGE_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA0_PAGE_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA0_PAGE_MIDCMD_DATA6
+#define SDMA0_PAGE_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA0_PAGE_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA0_PAGE_MIDCMD_DATA7
+#define SDMA0_PAGE_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA0_PAGE_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA0_PAGE_MIDCMD_DATA8
+#define SDMA0_PAGE_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA0_PAGE_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA0_PAGE_MIDCMD_CNTL
+#define SDMA0_PAGE_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA0_PAGE_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA0_PAGE_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA0_PAGE_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA0_PAGE_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA0_PAGE_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA0_PAGE_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA0_PAGE_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA0_RLC0_RB_CNTL
+#define SDMA0_RLC0_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC0_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA0_RLC0_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA0_RLC0_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA0_RLC0_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA0_RLC0_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA0_RLC0_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA0_RLC0_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA0_RLC0_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC0_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA0_RLC0_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA0_RLC0_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA0_RLC0_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA0_RLC0_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA0_RLC0_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA0_RLC0_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA0_RLC0_RB_BASE
+#define SDMA0_RLC0_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA0_RLC0_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA0_RLC0_RB_BASE_HI
+#define SDMA0_RLC0_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC0_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA0_RLC0_RB_RPTR
+#define SDMA0_RLC0_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC0_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC0_RB_RPTR_HI
+#define SDMA0_RLC0_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC0_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC0_RB_WPTR
+#define SDMA0_RLC0_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC0_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC0_RB_WPTR_HI
+#define SDMA0_RLC0_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC0_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC0_RB_WPTR_POLL_CNTL
+#define SDMA0_RLC0_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA0_RLC0_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA0_RLC0_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA0_RLC0_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA0_RLC0_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA0_RLC0_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA0_RLC0_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA0_RLC0_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA0_RLC0_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA0_RLC0_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA0_RLC0_RB_RPTR_ADDR_HI
+#define SDMA0_RLC0_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA0_RLC0_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA0_RLC0_RB_RPTR_ADDR_LO
+#define SDMA0_RLC0_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA0_RLC0_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA0_RLC0_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA0_RLC0_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA0_RLC0_IB_CNTL
+#define SDMA0_RLC0_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC0_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA0_RLC0_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA0_RLC0_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA0_RLC0_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC0_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA0_RLC0_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA0_RLC0_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA0_RLC0_IB_RPTR
+#define SDMA0_RLC0_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA0_RLC0_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA0_RLC0_IB_OFFSET
+#define SDMA0_RLC0_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA0_RLC0_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA0_RLC0_IB_BASE_LO
+#define SDMA0_RLC0_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA0_RLC0_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA0_RLC0_IB_BASE_HI
+#define SDMA0_RLC0_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC0_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC0_IB_SIZE
+#define SDMA0_RLC0_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA0_RLC0_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA0_RLC0_SKIP_CNTL
+#define SDMA0_RLC0_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA0_RLC0_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA0_RLC0_CONTEXT_STATUS
+#define SDMA0_RLC0_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA0_RLC0_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA0_RLC0_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA0_RLC0_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA0_RLC0_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA0_RLC0_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA0_RLC0_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA0_RLC0_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA0_RLC0_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA0_RLC0_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA0_RLC0_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA0_RLC0_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA0_RLC0_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA0_RLC0_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA0_RLC0_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA0_RLC0_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA0_RLC0_DOORBELL
+#define SDMA0_RLC0_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA0_RLC0_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA0_RLC0_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA0_RLC0_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA0_RLC0_STATUS
+#define SDMA0_RLC0_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA0_RLC0_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA0_RLC0_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA0_RLC0_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA0_RLC0_DOORBELL_LOG
+#define SDMA0_RLC0_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA0_RLC0_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA0_RLC0_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA0_RLC0_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA0_RLC0_WATERMARK
+#define SDMA0_RLC0_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA0_RLC0_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA0_RLC0_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA0_RLC0_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA0_RLC0_DOORBELL_OFFSET
+#define SDMA0_RLC0_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA0_RLC0_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA0_RLC0_CSA_ADDR_LO
+#define SDMA0_RLC0_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA0_RLC0_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA0_RLC0_CSA_ADDR_HI
+#define SDMA0_RLC0_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA0_RLC0_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA0_RLC0_IB_SUB_REMAIN
+#define SDMA0_RLC0_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA0_RLC0_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA0_RLC0_PREEMPT
+#define SDMA0_RLC0_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA0_RLC0_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA0_RLC0_DUMMY_REG
+#define SDMA0_RLC0_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA0_RLC0_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC0_RB_WPTR_POLL_ADDR_HI
+#define SDMA0_RLC0_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA0_RLC0_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA0_RLC0_RB_WPTR_POLL_ADDR_LO
+#define SDMA0_RLC0_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA0_RLC0_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA0_RLC0_RB_AQL_CNTL
+#define SDMA0_RLC0_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA0_RLC0_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA0_RLC0_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA0_RLC0_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA0_RLC0_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA0_RLC0_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA0_RLC0_MINOR_PTR_UPDATE
+#define SDMA0_RLC0_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA0_RLC0_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA0_RLC0_MIDCMD_DATA0
+#define SDMA0_RLC0_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA0_RLC0_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC0_MIDCMD_DATA1
+#define SDMA0_RLC0_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA0_RLC0_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC0_MIDCMD_DATA2
+#define SDMA0_RLC0_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA0_RLC0_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC0_MIDCMD_DATA3
+#define SDMA0_RLC0_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA0_RLC0_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC0_MIDCMD_DATA4
+#define SDMA0_RLC0_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA0_RLC0_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC0_MIDCMD_DATA5
+#define SDMA0_RLC0_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA0_RLC0_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC0_MIDCMD_DATA6
+#define SDMA0_RLC0_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA0_RLC0_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC0_MIDCMD_DATA7
+#define SDMA0_RLC0_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA0_RLC0_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC0_MIDCMD_DATA8
+#define SDMA0_RLC0_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA0_RLC0_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC0_MIDCMD_CNTL
+#define SDMA0_RLC0_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA0_RLC0_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA0_RLC0_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA0_RLC0_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA0_RLC0_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA0_RLC0_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA0_RLC0_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA0_RLC0_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA0_RLC1_RB_CNTL
+#define SDMA0_RLC1_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC1_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA0_RLC1_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA0_RLC1_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA0_RLC1_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA0_RLC1_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA0_RLC1_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA0_RLC1_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA0_RLC1_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC1_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA0_RLC1_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA0_RLC1_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA0_RLC1_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA0_RLC1_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA0_RLC1_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA0_RLC1_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA0_RLC1_RB_BASE
+#define SDMA0_RLC1_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA0_RLC1_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA0_RLC1_RB_BASE_HI
+#define SDMA0_RLC1_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC1_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA0_RLC1_RB_RPTR
+#define SDMA0_RLC1_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC1_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC1_RB_RPTR_HI
+#define SDMA0_RLC1_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC1_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC1_RB_WPTR
+#define SDMA0_RLC1_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC1_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC1_RB_WPTR_HI
+#define SDMA0_RLC1_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC1_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC1_RB_WPTR_POLL_CNTL
+#define SDMA0_RLC1_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA0_RLC1_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA0_RLC1_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA0_RLC1_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA0_RLC1_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA0_RLC1_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA0_RLC1_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA0_RLC1_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA0_RLC1_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA0_RLC1_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA0_RLC1_RB_RPTR_ADDR_HI
+#define SDMA0_RLC1_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA0_RLC1_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA0_RLC1_RB_RPTR_ADDR_LO
+#define SDMA0_RLC1_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA0_RLC1_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA0_RLC1_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA0_RLC1_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA0_RLC1_IB_CNTL
+#define SDMA0_RLC1_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC1_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA0_RLC1_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA0_RLC1_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA0_RLC1_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC1_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA0_RLC1_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA0_RLC1_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA0_RLC1_IB_RPTR
+#define SDMA0_RLC1_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA0_RLC1_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA0_RLC1_IB_OFFSET
+#define SDMA0_RLC1_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA0_RLC1_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA0_RLC1_IB_BASE_LO
+#define SDMA0_RLC1_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA0_RLC1_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA0_RLC1_IB_BASE_HI
+#define SDMA0_RLC1_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC1_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC1_IB_SIZE
+#define SDMA0_RLC1_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA0_RLC1_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA0_RLC1_SKIP_CNTL
+#define SDMA0_RLC1_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA0_RLC1_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA0_RLC1_CONTEXT_STATUS
+#define SDMA0_RLC1_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA0_RLC1_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA0_RLC1_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA0_RLC1_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA0_RLC1_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA0_RLC1_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA0_RLC1_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA0_RLC1_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA0_RLC1_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA0_RLC1_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA0_RLC1_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA0_RLC1_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA0_RLC1_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA0_RLC1_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA0_RLC1_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA0_RLC1_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA0_RLC1_DOORBELL
+#define SDMA0_RLC1_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA0_RLC1_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA0_RLC1_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA0_RLC1_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA0_RLC1_STATUS
+#define SDMA0_RLC1_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA0_RLC1_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA0_RLC1_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA0_RLC1_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA0_RLC1_DOORBELL_LOG
+#define SDMA0_RLC1_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA0_RLC1_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA0_RLC1_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA0_RLC1_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA0_RLC1_WATERMARK
+#define SDMA0_RLC1_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA0_RLC1_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA0_RLC1_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA0_RLC1_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA0_RLC1_DOORBELL_OFFSET
+#define SDMA0_RLC1_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA0_RLC1_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA0_RLC1_CSA_ADDR_LO
+#define SDMA0_RLC1_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA0_RLC1_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA0_RLC1_CSA_ADDR_HI
+#define SDMA0_RLC1_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA0_RLC1_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA0_RLC1_IB_SUB_REMAIN
+#define SDMA0_RLC1_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA0_RLC1_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA0_RLC1_PREEMPT
+#define SDMA0_RLC1_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA0_RLC1_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA0_RLC1_DUMMY_REG
+#define SDMA0_RLC1_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA0_RLC1_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC1_RB_WPTR_POLL_ADDR_HI
+#define SDMA0_RLC1_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA0_RLC1_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA0_RLC1_RB_WPTR_POLL_ADDR_LO
+#define SDMA0_RLC1_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA0_RLC1_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA0_RLC1_RB_AQL_CNTL
+#define SDMA0_RLC1_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA0_RLC1_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA0_RLC1_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA0_RLC1_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA0_RLC1_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA0_RLC1_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA0_RLC1_MINOR_PTR_UPDATE
+#define SDMA0_RLC1_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA0_RLC1_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA0_RLC1_MIDCMD_DATA0
+#define SDMA0_RLC1_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA0_RLC1_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC1_MIDCMD_DATA1
+#define SDMA0_RLC1_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA0_RLC1_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC1_MIDCMD_DATA2
+#define SDMA0_RLC1_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA0_RLC1_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC1_MIDCMD_DATA3
+#define SDMA0_RLC1_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA0_RLC1_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC1_MIDCMD_DATA4
+#define SDMA0_RLC1_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA0_RLC1_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC1_MIDCMD_DATA5
+#define SDMA0_RLC1_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA0_RLC1_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC1_MIDCMD_DATA6
+#define SDMA0_RLC1_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA0_RLC1_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC1_MIDCMD_DATA7
+#define SDMA0_RLC1_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA0_RLC1_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC1_MIDCMD_DATA8
+#define SDMA0_RLC1_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA0_RLC1_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC1_MIDCMD_CNTL
+#define SDMA0_RLC1_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA0_RLC1_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA0_RLC1_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA0_RLC1_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA0_RLC1_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA0_RLC1_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA0_RLC1_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA0_RLC1_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA0_RLC2_RB_CNTL
+#define SDMA0_RLC2_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC2_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA0_RLC2_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA0_RLC2_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA0_RLC2_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA0_RLC2_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA0_RLC2_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA0_RLC2_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA0_RLC2_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC2_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA0_RLC2_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA0_RLC2_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA0_RLC2_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA0_RLC2_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA0_RLC2_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA0_RLC2_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA0_RLC2_RB_BASE
+#define SDMA0_RLC2_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA0_RLC2_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA0_RLC2_RB_BASE_HI
+#define SDMA0_RLC2_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC2_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA0_RLC2_RB_RPTR
+#define SDMA0_RLC2_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC2_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC2_RB_RPTR_HI
+#define SDMA0_RLC2_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC2_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC2_RB_WPTR
+#define SDMA0_RLC2_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC2_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC2_RB_WPTR_HI
+#define SDMA0_RLC2_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC2_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC2_RB_WPTR_POLL_CNTL
+#define SDMA0_RLC2_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA0_RLC2_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA0_RLC2_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA0_RLC2_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA0_RLC2_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA0_RLC2_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA0_RLC2_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA0_RLC2_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA0_RLC2_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA0_RLC2_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA0_RLC2_RB_RPTR_ADDR_HI
+#define SDMA0_RLC2_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA0_RLC2_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA0_RLC2_RB_RPTR_ADDR_LO
+#define SDMA0_RLC2_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA0_RLC2_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA0_RLC2_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA0_RLC2_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA0_RLC2_IB_CNTL
+#define SDMA0_RLC2_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC2_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA0_RLC2_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA0_RLC2_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA0_RLC2_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC2_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA0_RLC2_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA0_RLC2_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA0_RLC2_IB_RPTR
+#define SDMA0_RLC2_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA0_RLC2_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA0_RLC2_IB_OFFSET
+#define SDMA0_RLC2_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA0_RLC2_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA0_RLC2_IB_BASE_LO
+#define SDMA0_RLC2_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA0_RLC2_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA0_RLC2_IB_BASE_HI
+#define SDMA0_RLC2_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC2_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC2_IB_SIZE
+#define SDMA0_RLC2_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA0_RLC2_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA0_RLC2_SKIP_CNTL
+#define SDMA0_RLC2_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA0_RLC2_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA0_RLC2_CONTEXT_STATUS
+#define SDMA0_RLC2_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA0_RLC2_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA0_RLC2_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA0_RLC2_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA0_RLC2_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA0_RLC2_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA0_RLC2_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA0_RLC2_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA0_RLC2_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA0_RLC2_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA0_RLC2_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA0_RLC2_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA0_RLC2_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA0_RLC2_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA0_RLC2_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA0_RLC2_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA0_RLC2_DOORBELL
+#define SDMA0_RLC2_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA0_RLC2_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA0_RLC2_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA0_RLC2_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA0_RLC2_STATUS
+#define SDMA0_RLC2_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA0_RLC2_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA0_RLC2_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA0_RLC2_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA0_RLC2_DOORBELL_LOG
+#define SDMA0_RLC2_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA0_RLC2_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA0_RLC2_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA0_RLC2_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA0_RLC2_WATERMARK
+#define SDMA0_RLC2_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA0_RLC2_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA0_RLC2_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA0_RLC2_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA0_RLC2_DOORBELL_OFFSET
+#define SDMA0_RLC2_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA0_RLC2_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA0_RLC2_CSA_ADDR_LO
+#define SDMA0_RLC2_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA0_RLC2_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA0_RLC2_CSA_ADDR_HI
+#define SDMA0_RLC2_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA0_RLC2_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA0_RLC2_IB_SUB_REMAIN
+#define SDMA0_RLC2_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA0_RLC2_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA0_RLC2_PREEMPT
+#define SDMA0_RLC2_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA0_RLC2_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA0_RLC2_DUMMY_REG
+#define SDMA0_RLC2_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA0_RLC2_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC2_RB_WPTR_POLL_ADDR_HI
+#define SDMA0_RLC2_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA0_RLC2_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA0_RLC2_RB_WPTR_POLL_ADDR_LO
+#define SDMA0_RLC2_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA0_RLC2_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA0_RLC2_RB_AQL_CNTL
+#define SDMA0_RLC2_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA0_RLC2_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA0_RLC2_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA0_RLC2_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA0_RLC2_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA0_RLC2_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA0_RLC2_MINOR_PTR_UPDATE
+#define SDMA0_RLC2_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA0_RLC2_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA0_RLC2_MIDCMD_DATA0
+#define SDMA0_RLC2_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA0_RLC2_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC2_MIDCMD_DATA1
+#define SDMA0_RLC2_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA0_RLC2_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC2_MIDCMD_DATA2
+#define SDMA0_RLC2_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA0_RLC2_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC2_MIDCMD_DATA3
+#define SDMA0_RLC2_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA0_RLC2_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC2_MIDCMD_DATA4
+#define SDMA0_RLC2_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA0_RLC2_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC2_MIDCMD_DATA5
+#define SDMA0_RLC2_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA0_RLC2_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC2_MIDCMD_DATA6
+#define SDMA0_RLC2_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA0_RLC2_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC2_MIDCMD_DATA7
+#define SDMA0_RLC2_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA0_RLC2_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC2_MIDCMD_DATA8
+#define SDMA0_RLC2_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA0_RLC2_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC2_MIDCMD_CNTL
+#define SDMA0_RLC2_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA0_RLC2_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA0_RLC2_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA0_RLC2_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA0_RLC2_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA0_RLC2_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA0_RLC2_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA0_RLC2_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA0_RLC3_RB_CNTL
+#define SDMA0_RLC3_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC3_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA0_RLC3_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA0_RLC3_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA0_RLC3_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA0_RLC3_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA0_RLC3_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA0_RLC3_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA0_RLC3_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC3_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA0_RLC3_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA0_RLC3_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA0_RLC3_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA0_RLC3_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA0_RLC3_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA0_RLC3_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA0_RLC3_RB_BASE
+#define SDMA0_RLC3_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA0_RLC3_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA0_RLC3_RB_BASE_HI
+#define SDMA0_RLC3_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC3_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA0_RLC3_RB_RPTR
+#define SDMA0_RLC3_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC3_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC3_RB_RPTR_HI
+#define SDMA0_RLC3_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC3_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC3_RB_WPTR
+#define SDMA0_RLC3_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC3_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC3_RB_WPTR_HI
+#define SDMA0_RLC3_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC3_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC3_RB_WPTR_POLL_CNTL
+#define SDMA0_RLC3_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA0_RLC3_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA0_RLC3_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA0_RLC3_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA0_RLC3_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA0_RLC3_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA0_RLC3_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA0_RLC3_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA0_RLC3_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA0_RLC3_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA0_RLC3_RB_RPTR_ADDR_HI
+#define SDMA0_RLC3_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA0_RLC3_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA0_RLC3_RB_RPTR_ADDR_LO
+#define SDMA0_RLC3_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA0_RLC3_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA0_RLC3_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA0_RLC3_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA0_RLC3_IB_CNTL
+#define SDMA0_RLC3_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC3_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA0_RLC3_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA0_RLC3_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA0_RLC3_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC3_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA0_RLC3_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA0_RLC3_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA0_RLC3_IB_RPTR
+#define SDMA0_RLC3_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA0_RLC3_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA0_RLC3_IB_OFFSET
+#define SDMA0_RLC3_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA0_RLC3_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA0_RLC3_IB_BASE_LO
+#define SDMA0_RLC3_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA0_RLC3_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA0_RLC3_IB_BASE_HI
+#define SDMA0_RLC3_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC3_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC3_IB_SIZE
+#define SDMA0_RLC3_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA0_RLC3_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA0_RLC3_SKIP_CNTL
+#define SDMA0_RLC3_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA0_RLC3_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA0_RLC3_CONTEXT_STATUS
+#define SDMA0_RLC3_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA0_RLC3_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA0_RLC3_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA0_RLC3_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA0_RLC3_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA0_RLC3_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA0_RLC3_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA0_RLC3_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA0_RLC3_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA0_RLC3_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA0_RLC3_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA0_RLC3_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA0_RLC3_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA0_RLC3_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA0_RLC3_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA0_RLC3_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA0_RLC3_DOORBELL
+#define SDMA0_RLC3_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA0_RLC3_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA0_RLC3_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA0_RLC3_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA0_RLC3_STATUS
+#define SDMA0_RLC3_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA0_RLC3_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA0_RLC3_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA0_RLC3_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA0_RLC3_DOORBELL_LOG
+#define SDMA0_RLC3_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA0_RLC3_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA0_RLC3_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA0_RLC3_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA0_RLC3_WATERMARK
+#define SDMA0_RLC3_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA0_RLC3_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA0_RLC3_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA0_RLC3_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA0_RLC3_DOORBELL_OFFSET
+#define SDMA0_RLC3_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA0_RLC3_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA0_RLC3_CSA_ADDR_LO
+#define SDMA0_RLC3_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA0_RLC3_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA0_RLC3_CSA_ADDR_HI
+#define SDMA0_RLC3_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA0_RLC3_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA0_RLC3_IB_SUB_REMAIN
+#define SDMA0_RLC3_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA0_RLC3_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA0_RLC3_PREEMPT
+#define SDMA0_RLC3_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA0_RLC3_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA0_RLC3_DUMMY_REG
+#define SDMA0_RLC3_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA0_RLC3_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC3_RB_WPTR_POLL_ADDR_HI
+#define SDMA0_RLC3_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA0_RLC3_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA0_RLC3_RB_WPTR_POLL_ADDR_LO
+#define SDMA0_RLC3_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA0_RLC3_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA0_RLC3_RB_AQL_CNTL
+#define SDMA0_RLC3_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA0_RLC3_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA0_RLC3_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA0_RLC3_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA0_RLC3_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA0_RLC3_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA0_RLC3_MINOR_PTR_UPDATE
+#define SDMA0_RLC3_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA0_RLC3_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA0_RLC3_MIDCMD_DATA0
+#define SDMA0_RLC3_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA0_RLC3_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC3_MIDCMD_DATA1
+#define SDMA0_RLC3_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA0_RLC3_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC3_MIDCMD_DATA2
+#define SDMA0_RLC3_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA0_RLC3_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC3_MIDCMD_DATA3
+#define SDMA0_RLC3_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA0_RLC3_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC3_MIDCMD_DATA4
+#define SDMA0_RLC3_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA0_RLC3_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC3_MIDCMD_DATA5
+#define SDMA0_RLC3_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA0_RLC3_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC3_MIDCMD_DATA6
+#define SDMA0_RLC3_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA0_RLC3_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC3_MIDCMD_DATA7
+#define SDMA0_RLC3_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA0_RLC3_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC3_MIDCMD_DATA8
+#define SDMA0_RLC3_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA0_RLC3_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC3_MIDCMD_CNTL
+#define SDMA0_RLC3_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA0_RLC3_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA0_RLC3_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA0_RLC3_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA0_RLC3_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA0_RLC3_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA0_RLC3_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA0_RLC3_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA0_RLC4_RB_CNTL
+#define SDMA0_RLC4_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC4_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA0_RLC4_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA0_RLC4_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA0_RLC4_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA0_RLC4_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA0_RLC4_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA0_RLC4_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA0_RLC4_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC4_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA0_RLC4_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA0_RLC4_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA0_RLC4_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA0_RLC4_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA0_RLC4_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA0_RLC4_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA0_RLC4_RB_BASE
+#define SDMA0_RLC4_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA0_RLC4_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA0_RLC4_RB_BASE_HI
+#define SDMA0_RLC4_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC4_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA0_RLC4_RB_RPTR
+#define SDMA0_RLC4_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC4_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC4_RB_RPTR_HI
+#define SDMA0_RLC4_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC4_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC4_RB_WPTR
+#define SDMA0_RLC4_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC4_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC4_RB_WPTR_HI
+#define SDMA0_RLC4_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC4_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC4_RB_WPTR_POLL_CNTL
+#define SDMA0_RLC4_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA0_RLC4_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA0_RLC4_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA0_RLC4_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA0_RLC4_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA0_RLC4_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA0_RLC4_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA0_RLC4_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA0_RLC4_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA0_RLC4_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA0_RLC4_RB_RPTR_ADDR_HI
+#define SDMA0_RLC4_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA0_RLC4_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA0_RLC4_RB_RPTR_ADDR_LO
+#define SDMA0_RLC4_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA0_RLC4_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA0_RLC4_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA0_RLC4_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA0_RLC4_IB_CNTL
+#define SDMA0_RLC4_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC4_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA0_RLC4_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA0_RLC4_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA0_RLC4_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC4_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA0_RLC4_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA0_RLC4_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA0_RLC4_IB_RPTR
+#define SDMA0_RLC4_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA0_RLC4_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA0_RLC4_IB_OFFSET
+#define SDMA0_RLC4_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA0_RLC4_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA0_RLC4_IB_BASE_LO
+#define SDMA0_RLC4_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA0_RLC4_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA0_RLC4_IB_BASE_HI
+#define SDMA0_RLC4_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC4_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC4_IB_SIZE
+#define SDMA0_RLC4_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA0_RLC4_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA0_RLC4_SKIP_CNTL
+#define SDMA0_RLC4_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA0_RLC4_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA0_RLC4_CONTEXT_STATUS
+#define SDMA0_RLC4_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA0_RLC4_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA0_RLC4_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA0_RLC4_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA0_RLC4_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA0_RLC4_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA0_RLC4_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA0_RLC4_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA0_RLC4_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA0_RLC4_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA0_RLC4_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA0_RLC4_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA0_RLC4_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA0_RLC4_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA0_RLC4_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA0_RLC4_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA0_RLC4_DOORBELL
+#define SDMA0_RLC4_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA0_RLC4_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA0_RLC4_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA0_RLC4_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA0_RLC4_STATUS
+#define SDMA0_RLC4_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA0_RLC4_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA0_RLC4_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA0_RLC4_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA0_RLC4_DOORBELL_LOG
+#define SDMA0_RLC4_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA0_RLC4_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA0_RLC4_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA0_RLC4_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA0_RLC4_WATERMARK
+#define SDMA0_RLC4_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA0_RLC4_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA0_RLC4_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA0_RLC4_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA0_RLC4_DOORBELL_OFFSET
+#define SDMA0_RLC4_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA0_RLC4_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA0_RLC4_CSA_ADDR_LO
+#define SDMA0_RLC4_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA0_RLC4_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA0_RLC4_CSA_ADDR_HI
+#define SDMA0_RLC4_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA0_RLC4_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA0_RLC4_IB_SUB_REMAIN
+#define SDMA0_RLC4_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA0_RLC4_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA0_RLC4_PREEMPT
+#define SDMA0_RLC4_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA0_RLC4_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA0_RLC4_DUMMY_REG
+#define SDMA0_RLC4_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA0_RLC4_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC4_RB_WPTR_POLL_ADDR_HI
+#define SDMA0_RLC4_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA0_RLC4_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA0_RLC4_RB_WPTR_POLL_ADDR_LO
+#define SDMA0_RLC4_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA0_RLC4_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA0_RLC4_RB_AQL_CNTL
+#define SDMA0_RLC4_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA0_RLC4_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA0_RLC4_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA0_RLC4_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA0_RLC4_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA0_RLC4_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA0_RLC4_MINOR_PTR_UPDATE
+#define SDMA0_RLC4_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA0_RLC4_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA0_RLC4_MIDCMD_DATA0
+#define SDMA0_RLC4_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA0_RLC4_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC4_MIDCMD_DATA1
+#define SDMA0_RLC4_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA0_RLC4_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC4_MIDCMD_DATA2
+#define SDMA0_RLC4_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA0_RLC4_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC4_MIDCMD_DATA3
+#define SDMA0_RLC4_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA0_RLC4_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC4_MIDCMD_DATA4
+#define SDMA0_RLC4_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA0_RLC4_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC4_MIDCMD_DATA5
+#define SDMA0_RLC4_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA0_RLC4_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC4_MIDCMD_DATA6
+#define SDMA0_RLC4_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA0_RLC4_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC4_MIDCMD_DATA7
+#define SDMA0_RLC4_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA0_RLC4_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC4_MIDCMD_DATA8
+#define SDMA0_RLC4_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA0_RLC4_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC4_MIDCMD_CNTL
+#define SDMA0_RLC4_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA0_RLC4_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA0_RLC4_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA0_RLC4_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA0_RLC4_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA0_RLC4_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA0_RLC4_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA0_RLC4_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA0_RLC5_RB_CNTL
+#define SDMA0_RLC5_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC5_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA0_RLC5_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA0_RLC5_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA0_RLC5_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA0_RLC5_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA0_RLC5_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA0_RLC5_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA0_RLC5_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC5_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA0_RLC5_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA0_RLC5_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA0_RLC5_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA0_RLC5_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA0_RLC5_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA0_RLC5_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA0_RLC5_RB_BASE
+#define SDMA0_RLC5_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA0_RLC5_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA0_RLC5_RB_BASE_HI
+#define SDMA0_RLC5_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC5_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA0_RLC5_RB_RPTR
+#define SDMA0_RLC5_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC5_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC5_RB_RPTR_HI
+#define SDMA0_RLC5_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC5_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC5_RB_WPTR
+#define SDMA0_RLC5_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC5_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC5_RB_WPTR_HI
+#define SDMA0_RLC5_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC5_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC5_RB_WPTR_POLL_CNTL
+#define SDMA0_RLC5_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA0_RLC5_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA0_RLC5_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA0_RLC5_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA0_RLC5_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA0_RLC5_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA0_RLC5_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA0_RLC5_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA0_RLC5_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA0_RLC5_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA0_RLC5_RB_RPTR_ADDR_HI
+#define SDMA0_RLC5_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA0_RLC5_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA0_RLC5_RB_RPTR_ADDR_LO
+#define SDMA0_RLC5_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA0_RLC5_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA0_RLC5_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA0_RLC5_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA0_RLC5_IB_CNTL
+#define SDMA0_RLC5_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC5_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA0_RLC5_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA0_RLC5_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA0_RLC5_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC5_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA0_RLC5_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA0_RLC5_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA0_RLC5_IB_RPTR
+#define SDMA0_RLC5_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA0_RLC5_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA0_RLC5_IB_OFFSET
+#define SDMA0_RLC5_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA0_RLC5_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA0_RLC5_IB_BASE_LO
+#define SDMA0_RLC5_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA0_RLC5_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA0_RLC5_IB_BASE_HI
+#define SDMA0_RLC5_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC5_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC5_IB_SIZE
+#define SDMA0_RLC5_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA0_RLC5_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA0_RLC5_SKIP_CNTL
+#define SDMA0_RLC5_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA0_RLC5_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA0_RLC5_CONTEXT_STATUS
+#define SDMA0_RLC5_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA0_RLC5_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA0_RLC5_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA0_RLC5_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA0_RLC5_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA0_RLC5_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA0_RLC5_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA0_RLC5_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA0_RLC5_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA0_RLC5_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA0_RLC5_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA0_RLC5_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA0_RLC5_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA0_RLC5_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA0_RLC5_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA0_RLC5_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA0_RLC5_DOORBELL
+#define SDMA0_RLC5_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA0_RLC5_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA0_RLC5_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA0_RLC5_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA0_RLC5_STATUS
+#define SDMA0_RLC5_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA0_RLC5_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA0_RLC5_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA0_RLC5_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA0_RLC5_DOORBELL_LOG
+#define SDMA0_RLC5_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA0_RLC5_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA0_RLC5_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA0_RLC5_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA0_RLC5_WATERMARK
+#define SDMA0_RLC5_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA0_RLC5_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA0_RLC5_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA0_RLC5_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA0_RLC5_DOORBELL_OFFSET
+#define SDMA0_RLC5_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA0_RLC5_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA0_RLC5_CSA_ADDR_LO
+#define SDMA0_RLC5_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA0_RLC5_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA0_RLC5_CSA_ADDR_HI
+#define SDMA0_RLC5_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA0_RLC5_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA0_RLC5_IB_SUB_REMAIN
+#define SDMA0_RLC5_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA0_RLC5_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA0_RLC5_PREEMPT
+#define SDMA0_RLC5_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA0_RLC5_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA0_RLC5_DUMMY_REG
+#define SDMA0_RLC5_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA0_RLC5_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC5_RB_WPTR_POLL_ADDR_HI
+#define SDMA0_RLC5_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA0_RLC5_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA0_RLC5_RB_WPTR_POLL_ADDR_LO
+#define SDMA0_RLC5_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA0_RLC5_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA0_RLC5_RB_AQL_CNTL
+#define SDMA0_RLC5_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA0_RLC5_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA0_RLC5_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA0_RLC5_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA0_RLC5_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA0_RLC5_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA0_RLC5_MINOR_PTR_UPDATE
+#define SDMA0_RLC5_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA0_RLC5_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA0_RLC5_MIDCMD_DATA0
+#define SDMA0_RLC5_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA0_RLC5_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC5_MIDCMD_DATA1
+#define SDMA0_RLC5_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA0_RLC5_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC5_MIDCMD_DATA2
+#define SDMA0_RLC5_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA0_RLC5_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC5_MIDCMD_DATA3
+#define SDMA0_RLC5_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA0_RLC5_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC5_MIDCMD_DATA4
+#define SDMA0_RLC5_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA0_RLC5_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC5_MIDCMD_DATA5
+#define SDMA0_RLC5_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA0_RLC5_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC5_MIDCMD_DATA6
+#define SDMA0_RLC5_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA0_RLC5_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC5_MIDCMD_DATA7
+#define SDMA0_RLC5_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA0_RLC5_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC5_MIDCMD_DATA8
+#define SDMA0_RLC5_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA0_RLC5_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC5_MIDCMD_CNTL
+#define SDMA0_RLC5_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA0_RLC5_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA0_RLC5_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA0_RLC5_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA0_RLC5_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA0_RLC5_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA0_RLC5_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA0_RLC5_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA0_RLC6_RB_CNTL
+#define SDMA0_RLC6_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC6_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA0_RLC6_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA0_RLC6_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA0_RLC6_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA0_RLC6_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA0_RLC6_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA0_RLC6_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA0_RLC6_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC6_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA0_RLC6_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA0_RLC6_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA0_RLC6_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA0_RLC6_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA0_RLC6_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA0_RLC6_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA0_RLC6_RB_BASE
+#define SDMA0_RLC6_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA0_RLC6_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA0_RLC6_RB_BASE_HI
+#define SDMA0_RLC6_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC6_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA0_RLC6_RB_RPTR
+#define SDMA0_RLC6_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC6_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC6_RB_RPTR_HI
+#define SDMA0_RLC6_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC6_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC6_RB_WPTR
+#define SDMA0_RLC6_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC6_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC6_RB_WPTR_HI
+#define SDMA0_RLC6_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC6_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC6_RB_WPTR_POLL_CNTL
+#define SDMA0_RLC6_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA0_RLC6_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA0_RLC6_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA0_RLC6_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA0_RLC6_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA0_RLC6_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA0_RLC6_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA0_RLC6_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA0_RLC6_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA0_RLC6_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA0_RLC6_RB_RPTR_ADDR_HI
+#define SDMA0_RLC6_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA0_RLC6_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA0_RLC6_RB_RPTR_ADDR_LO
+#define SDMA0_RLC6_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA0_RLC6_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA0_RLC6_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA0_RLC6_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA0_RLC6_IB_CNTL
+#define SDMA0_RLC6_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC6_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA0_RLC6_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA0_RLC6_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA0_RLC6_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC6_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA0_RLC6_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA0_RLC6_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA0_RLC6_IB_RPTR
+#define SDMA0_RLC6_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA0_RLC6_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA0_RLC6_IB_OFFSET
+#define SDMA0_RLC6_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA0_RLC6_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA0_RLC6_IB_BASE_LO
+#define SDMA0_RLC6_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA0_RLC6_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA0_RLC6_IB_BASE_HI
+#define SDMA0_RLC6_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC6_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC6_IB_SIZE
+#define SDMA0_RLC6_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA0_RLC6_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA0_RLC6_SKIP_CNTL
+#define SDMA0_RLC6_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA0_RLC6_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA0_RLC6_CONTEXT_STATUS
+#define SDMA0_RLC6_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA0_RLC6_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA0_RLC6_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA0_RLC6_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA0_RLC6_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA0_RLC6_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA0_RLC6_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA0_RLC6_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA0_RLC6_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA0_RLC6_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA0_RLC6_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA0_RLC6_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA0_RLC6_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA0_RLC6_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA0_RLC6_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA0_RLC6_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA0_RLC6_DOORBELL
+#define SDMA0_RLC6_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA0_RLC6_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA0_RLC6_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA0_RLC6_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA0_RLC6_STATUS
+#define SDMA0_RLC6_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA0_RLC6_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA0_RLC6_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA0_RLC6_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA0_RLC6_DOORBELL_LOG
+#define SDMA0_RLC6_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA0_RLC6_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA0_RLC6_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA0_RLC6_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA0_RLC6_WATERMARK
+#define SDMA0_RLC6_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA0_RLC6_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA0_RLC6_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA0_RLC6_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA0_RLC6_DOORBELL_OFFSET
+#define SDMA0_RLC6_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA0_RLC6_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA0_RLC6_CSA_ADDR_LO
+#define SDMA0_RLC6_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA0_RLC6_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA0_RLC6_CSA_ADDR_HI
+#define SDMA0_RLC6_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA0_RLC6_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA0_RLC6_IB_SUB_REMAIN
+#define SDMA0_RLC6_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA0_RLC6_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA0_RLC6_PREEMPT
+#define SDMA0_RLC6_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA0_RLC6_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA0_RLC6_DUMMY_REG
+#define SDMA0_RLC6_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA0_RLC6_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC6_RB_WPTR_POLL_ADDR_HI
+#define SDMA0_RLC6_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA0_RLC6_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA0_RLC6_RB_WPTR_POLL_ADDR_LO
+#define SDMA0_RLC6_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA0_RLC6_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA0_RLC6_RB_AQL_CNTL
+#define SDMA0_RLC6_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA0_RLC6_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA0_RLC6_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA0_RLC6_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA0_RLC6_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA0_RLC6_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA0_RLC6_MINOR_PTR_UPDATE
+#define SDMA0_RLC6_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA0_RLC6_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA0_RLC6_MIDCMD_DATA0
+#define SDMA0_RLC6_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA0_RLC6_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC6_MIDCMD_DATA1
+#define SDMA0_RLC6_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA0_RLC6_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC6_MIDCMD_DATA2
+#define SDMA0_RLC6_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA0_RLC6_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC6_MIDCMD_DATA3
+#define SDMA0_RLC6_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA0_RLC6_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC6_MIDCMD_DATA4
+#define SDMA0_RLC6_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA0_RLC6_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC6_MIDCMD_DATA5
+#define SDMA0_RLC6_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA0_RLC6_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC6_MIDCMD_DATA6
+#define SDMA0_RLC6_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA0_RLC6_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC6_MIDCMD_DATA7
+#define SDMA0_RLC6_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA0_RLC6_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC6_MIDCMD_DATA8
+#define SDMA0_RLC6_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA0_RLC6_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC6_MIDCMD_CNTL
+#define SDMA0_RLC6_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA0_RLC6_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA0_RLC6_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA0_RLC6_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA0_RLC6_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA0_RLC6_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA0_RLC6_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA0_RLC6_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA0_RLC7_RB_CNTL
+#define SDMA0_RLC7_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC7_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA0_RLC7_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA0_RLC7_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA0_RLC7_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA0_RLC7_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA0_RLC7_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA0_RLC7_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA0_RLC7_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC7_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA0_RLC7_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA0_RLC7_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA0_RLC7_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA0_RLC7_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA0_RLC7_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA0_RLC7_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA0_RLC7_RB_BASE
+#define SDMA0_RLC7_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA0_RLC7_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA0_RLC7_RB_BASE_HI
+#define SDMA0_RLC7_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC7_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA0_RLC7_RB_RPTR
+#define SDMA0_RLC7_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC7_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC7_RB_RPTR_HI
+#define SDMA0_RLC7_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC7_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC7_RB_WPTR
+#define SDMA0_RLC7_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA0_RLC7_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA0_RLC7_RB_WPTR_HI
+#define SDMA0_RLC7_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA0_RLC7_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA0_RLC7_RB_WPTR_POLL_CNTL
+#define SDMA0_RLC7_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA0_RLC7_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA0_RLC7_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA0_RLC7_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA0_RLC7_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA0_RLC7_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA0_RLC7_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA0_RLC7_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA0_RLC7_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA0_RLC7_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA0_RLC7_RB_RPTR_ADDR_HI
+#define SDMA0_RLC7_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA0_RLC7_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA0_RLC7_RB_RPTR_ADDR_LO
+#define SDMA0_RLC7_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA0_RLC7_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA0_RLC7_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA0_RLC7_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA0_RLC7_IB_CNTL
+#define SDMA0_RLC7_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA0_RLC7_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA0_RLC7_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA0_RLC7_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA0_RLC7_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA0_RLC7_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA0_RLC7_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA0_RLC7_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA0_RLC7_IB_RPTR
+#define SDMA0_RLC7_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA0_RLC7_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA0_RLC7_IB_OFFSET
+#define SDMA0_RLC7_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA0_RLC7_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA0_RLC7_IB_BASE_LO
+#define SDMA0_RLC7_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA0_RLC7_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA0_RLC7_IB_BASE_HI
+#define SDMA0_RLC7_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA0_RLC7_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC7_IB_SIZE
+#define SDMA0_RLC7_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA0_RLC7_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA0_RLC7_SKIP_CNTL
+#define SDMA0_RLC7_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA0_RLC7_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA0_RLC7_CONTEXT_STATUS
+#define SDMA0_RLC7_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA0_RLC7_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA0_RLC7_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA0_RLC7_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA0_RLC7_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA0_RLC7_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA0_RLC7_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA0_RLC7_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA0_RLC7_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA0_RLC7_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA0_RLC7_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA0_RLC7_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA0_RLC7_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA0_RLC7_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA0_RLC7_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA0_RLC7_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA0_RLC7_DOORBELL
+#define SDMA0_RLC7_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA0_RLC7_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA0_RLC7_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA0_RLC7_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA0_RLC7_STATUS
+#define SDMA0_RLC7_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA0_RLC7_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA0_RLC7_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA0_RLC7_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA0_RLC7_DOORBELL_LOG
+#define SDMA0_RLC7_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA0_RLC7_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA0_RLC7_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA0_RLC7_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA0_RLC7_WATERMARK
+#define SDMA0_RLC7_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA0_RLC7_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA0_RLC7_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA0_RLC7_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA0_RLC7_DOORBELL_OFFSET
+#define SDMA0_RLC7_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA0_RLC7_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA0_RLC7_CSA_ADDR_LO
+#define SDMA0_RLC7_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA0_RLC7_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA0_RLC7_CSA_ADDR_HI
+#define SDMA0_RLC7_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA0_RLC7_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA0_RLC7_IB_SUB_REMAIN
+#define SDMA0_RLC7_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA0_RLC7_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA0_RLC7_PREEMPT
+#define SDMA0_RLC7_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA0_RLC7_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA0_RLC7_DUMMY_REG
+#define SDMA0_RLC7_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA0_RLC7_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA0_RLC7_RB_WPTR_POLL_ADDR_HI
+#define SDMA0_RLC7_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA0_RLC7_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA0_RLC7_RB_WPTR_POLL_ADDR_LO
+#define SDMA0_RLC7_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA0_RLC7_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA0_RLC7_RB_AQL_CNTL
+#define SDMA0_RLC7_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA0_RLC7_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA0_RLC7_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA0_RLC7_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA0_RLC7_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA0_RLC7_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA0_RLC7_MINOR_PTR_UPDATE
+#define SDMA0_RLC7_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA0_RLC7_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA0_RLC7_MIDCMD_DATA0
+#define SDMA0_RLC7_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA0_RLC7_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC7_MIDCMD_DATA1
+#define SDMA0_RLC7_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA0_RLC7_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC7_MIDCMD_DATA2
+#define SDMA0_RLC7_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA0_RLC7_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC7_MIDCMD_DATA3
+#define SDMA0_RLC7_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA0_RLC7_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC7_MIDCMD_DATA4
+#define SDMA0_RLC7_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA0_RLC7_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC7_MIDCMD_DATA5
+#define SDMA0_RLC7_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA0_RLC7_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC7_MIDCMD_DATA6
+#define SDMA0_RLC7_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA0_RLC7_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC7_MIDCMD_DATA7
+#define SDMA0_RLC7_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA0_RLC7_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC7_MIDCMD_DATA8
+#define SDMA0_RLC7_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA0_RLC7_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA0_RLC7_MIDCMD_CNTL
+#define SDMA0_RLC7_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA0_RLC7_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA0_RLC7_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA0_RLC7_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA0_RLC7_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA0_RLC7_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA0_RLC7_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA0_RLC7_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+
+#endif
diff --git a/drivers/gpu/drm/amd/include/asic_reg/sdma1/sdma1_4_2_offset.h b/drivers/gpu/drm/amd/include/asic_reg/sdma1/sdma1_4_2_offset.h
new file mode 100644
index 000000000000..db24d5eb16c9
--- /dev/null
+++ b/drivers/gpu/drm/amd/include/asic_reg/sdma1/sdma1_4_2_offset.h
@@ -0,0 +1,1039 @@
+/*
+ * Copyright (C) 2018  Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+#ifndef _sdma1_4_2_0_OFFSET_HEADER
+#define _sdma1_4_2_0_OFFSET_HEADER
+
+
+
+// addressBlock: sdma1_sdma1dec
+// base address: 0x6180
+#define mmSDMA1_UCODE_ADDR                                                                             0x0000
+#define mmSDMA1_UCODE_ADDR_BASE_IDX                                                                    0
+#define mmSDMA1_UCODE_DATA                                                                             0x0001
+#define mmSDMA1_UCODE_DATA_BASE_IDX                                                                    0
+#define mmSDMA1_VM_CNTL                                                                                0x0004
+#define mmSDMA1_VM_CNTL_BASE_IDX                                                                       0
+#define mmSDMA1_VM_CTX_LO                                                                              0x0005
+#define mmSDMA1_VM_CTX_LO_BASE_IDX                                                                     0
+#define mmSDMA1_VM_CTX_HI                                                                              0x0006
+#define mmSDMA1_VM_CTX_HI_BASE_IDX                                                                     0
+#define mmSDMA1_ACTIVE_FCN_ID                                                                          0x0007
+#define mmSDMA1_ACTIVE_FCN_ID_BASE_IDX                                                                 0
+#define mmSDMA1_VM_CTX_CNTL                                                                            0x0008
+#define mmSDMA1_VM_CTX_CNTL_BASE_IDX                                                                   0
+#define mmSDMA1_VIRT_RESET_REQ                                                                         0x0009
+#define mmSDMA1_VIRT_RESET_REQ_BASE_IDX                                                                0
+#define mmSDMA1_VF_ENABLE                                                                              0x000a
+#define mmSDMA1_VF_ENABLE_BASE_IDX                                                                     0
+#define mmSDMA1_CONTEXT_REG_TYPE0                                                                      0x000b
+#define mmSDMA1_CONTEXT_REG_TYPE0_BASE_IDX                                                             0
+#define mmSDMA1_CONTEXT_REG_TYPE1                                                                      0x000c
+#define mmSDMA1_CONTEXT_REG_TYPE1_BASE_IDX                                                             0
+#define mmSDMA1_CONTEXT_REG_TYPE2                                                                      0x000d
+#define mmSDMA1_CONTEXT_REG_TYPE2_BASE_IDX                                                             0
+#define mmSDMA1_CONTEXT_REG_TYPE3                                                                      0x000e
+#define mmSDMA1_CONTEXT_REG_TYPE3_BASE_IDX                                                             0
+#define mmSDMA1_PUB_REG_TYPE0                                                                          0x000f
+#define mmSDMA1_PUB_REG_TYPE0_BASE_IDX                                                                 0
+#define mmSDMA1_PUB_REG_TYPE1                                                                          0x0010
+#define mmSDMA1_PUB_REG_TYPE1_BASE_IDX                                                                 0
+#define mmSDMA1_PUB_REG_TYPE2                                                                          0x0011
+#define mmSDMA1_PUB_REG_TYPE2_BASE_IDX                                                                 0
+#define mmSDMA1_PUB_REG_TYPE3                                                                          0x0012
+#define mmSDMA1_PUB_REG_TYPE3_BASE_IDX                                                                 0
+#define mmSDMA1_MMHUB_CNTL                                                                             0x0013
+#define mmSDMA1_MMHUB_CNTL_BASE_IDX                                                                    0
+#define mmSDMA1_CONTEXT_GROUP_BOUNDARY                                                                 0x0019
+#define mmSDMA1_CONTEXT_GROUP_BOUNDARY_BASE_IDX                                                        0
+#define mmSDMA1_POWER_CNTL                                                                             0x001a
+#define mmSDMA1_POWER_CNTL_BASE_IDX                                                                    0
+#define mmSDMA1_CLK_CTRL                                                                               0x001b
+#define mmSDMA1_CLK_CTRL_BASE_IDX                                                                      0
+#define mmSDMA1_CNTL                                                                                   0x001c
+#define mmSDMA1_CNTL_BASE_IDX                                                                          0
+#define mmSDMA1_CHICKEN_BITS                                                                           0x001d
+#define mmSDMA1_CHICKEN_BITS_BASE_IDX                                                                  0
+#define mmSDMA1_GB_ADDR_CONFIG                                                                         0x001e
+#define mmSDMA1_GB_ADDR_CONFIG_BASE_IDX                                                                0
+#define mmSDMA1_GB_ADDR_CONFIG_READ                                                                    0x001f
+#define mmSDMA1_GB_ADDR_CONFIG_READ_BASE_IDX                                                           0
+#define mmSDMA1_RB_RPTR_FETCH_HI                                                                       0x0020
+#define mmSDMA1_RB_RPTR_FETCH_HI_BASE_IDX                                                              0
+#define mmSDMA1_SEM_WAIT_FAIL_TIMER_CNTL                                                               0x0021
+#define mmSDMA1_SEM_WAIT_FAIL_TIMER_CNTL_BASE_IDX                                                      0
+#define mmSDMA1_RB_RPTR_FETCH                                                                          0x0022
+#define mmSDMA1_RB_RPTR_FETCH_BASE_IDX                                                                 0
+#define mmSDMA1_IB_OFFSET_FETCH                                                                        0x0023
+#define mmSDMA1_IB_OFFSET_FETCH_BASE_IDX                                                               0
+#define mmSDMA1_PROGRAM                                                                                0x0024
+#define mmSDMA1_PROGRAM_BASE_IDX                                                                       0
+#define mmSDMA1_STATUS_REG                                                                             0x0025
+#define mmSDMA1_STATUS_REG_BASE_IDX                                                                    0
+#define mmSDMA1_STATUS1_REG                                                                            0x0026
+#define mmSDMA1_STATUS1_REG_BASE_IDX                                                                   0
+#define mmSDMA1_RD_BURST_CNTL                                                                          0x0027
+#define mmSDMA1_RD_BURST_CNTL_BASE_IDX                                                                 0
+#define mmSDMA1_HBM_PAGE_CONFIG                                                                        0x0028
+#define mmSDMA1_HBM_PAGE_CONFIG_BASE_IDX                                                               0
+#define mmSDMA1_UCODE_CHECKSUM                                                                         0x0029
+#define mmSDMA1_UCODE_CHECKSUM_BASE_IDX                                                                0
+#define mmSDMA1_F32_CNTL                                                                               0x002a
+#define mmSDMA1_F32_CNTL_BASE_IDX                                                                      0
+#define mmSDMA1_FREEZE                                                                                 0x002b
+#define mmSDMA1_FREEZE_BASE_IDX                                                                        0
+#define mmSDMA1_PHASE0_QUANTUM                                                                         0x002c
+#define mmSDMA1_PHASE0_QUANTUM_BASE_IDX                                                                0
+#define mmSDMA1_PHASE1_QUANTUM                                                                         0x002d
+#define mmSDMA1_PHASE1_QUANTUM_BASE_IDX                                                                0
+#define mmSDMA1_EDC_CONFIG                                                                             0x0032
+#define mmSDMA1_EDC_CONFIG_BASE_IDX                                                                    0
+#define mmSDMA1_BA_THRESHOLD                                                                           0x0033
+#define mmSDMA1_BA_THRESHOLD_BASE_IDX                                                                  0
+#define mmSDMA1_ID                                                                                     0x0034
+#define mmSDMA1_ID_BASE_IDX                                                                            0
+#define mmSDMA1_VERSION                                                                                0x0035
+#define mmSDMA1_VERSION_BASE_IDX                                                                       0
+#define mmSDMA1_EDC_COUNTER                                                                            0x0036
+#define mmSDMA1_EDC_COUNTER_BASE_IDX                                                                   0
+#define mmSDMA1_EDC_COUNTER_CLEAR                                                                      0x0037
+#define mmSDMA1_EDC_COUNTER_CLEAR_BASE_IDX                                                             0
+#define mmSDMA1_STATUS2_REG                                                                            0x0038
+#define mmSDMA1_STATUS2_REG_BASE_IDX                                                                   0
+#define mmSDMA1_ATOMIC_CNTL                                                                            0x0039
+#define mmSDMA1_ATOMIC_CNTL_BASE_IDX                                                                   0
+#define mmSDMA1_ATOMIC_PREOP_LO                                                                        0x003a
+#define mmSDMA1_ATOMIC_PREOP_LO_BASE_IDX                                                               0
+#define mmSDMA1_ATOMIC_PREOP_HI                                                                        0x003b
+#define mmSDMA1_ATOMIC_PREOP_HI_BASE_IDX                                                               0
+#define mmSDMA1_UTCL1_CNTL                                                                             0x003c
+#define mmSDMA1_UTCL1_CNTL_BASE_IDX                                                                    0
+#define mmSDMA1_UTCL1_WATERMK                                                                          0x003d
+#define mmSDMA1_UTCL1_WATERMK_BASE_IDX                                                                 0
+#define mmSDMA1_UTCL1_RD_STATUS                                                                        0x003e
+#define mmSDMA1_UTCL1_RD_STATUS_BASE_IDX                                                               0
+#define mmSDMA1_UTCL1_WR_STATUS                                                                        0x003f
+#define mmSDMA1_UTCL1_WR_STATUS_BASE_IDX                                                               0
+#define mmSDMA1_UTCL1_INV0                                                                             0x0040
+#define mmSDMA1_UTCL1_INV0_BASE_IDX                                                                    0
+#define mmSDMA1_UTCL1_INV1                                                                             0x0041
+#define mmSDMA1_UTCL1_INV1_BASE_IDX                                                                    0
+#define mmSDMA1_UTCL1_INV2                                                                             0x0042
+#define mmSDMA1_UTCL1_INV2_BASE_IDX                                                                    0
+#define mmSDMA1_UTCL1_RD_XNACK0                                                                        0x0043
+#define mmSDMA1_UTCL1_RD_XNACK0_BASE_IDX                                                               0
+#define mmSDMA1_UTCL1_RD_XNACK1                                                                        0x0044
+#define mmSDMA1_UTCL1_RD_XNACK1_BASE_IDX                                                               0
+#define mmSDMA1_UTCL1_WR_XNACK0                                                                        0x0045
+#define mmSDMA1_UTCL1_WR_XNACK0_BASE_IDX                                                               0
+#define mmSDMA1_UTCL1_WR_XNACK1                                                                        0x0046
+#define mmSDMA1_UTCL1_WR_XNACK1_BASE_IDX                                                               0
+#define mmSDMA1_UTCL1_TIMEOUT                                                                          0x0047
+#define mmSDMA1_UTCL1_TIMEOUT_BASE_IDX                                                                 0
+#define mmSDMA1_UTCL1_PAGE                                                                             0x0048
+#define mmSDMA1_UTCL1_PAGE_BASE_IDX                                                                    0
+#define mmSDMA1_POWER_CNTL_IDLE                                                                        0x0049
+#define mmSDMA1_POWER_CNTL_IDLE_BASE_IDX                                                               0
+#define mmSDMA1_RELAX_ORDERING_LUT                                                                     0x004a
+#define mmSDMA1_RELAX_ORDERING_LUT_BASE_IDX                                                            0
+#define mmSDMA1_CHICKEN_BITS_2                                                                         0x004b
+#define mmSDMA1_CHICKEN_BITS_2_BASE_IDX                                                                0
+#define mmSDMA1_STATUS3_REG                                                                            0x004c
+#define mmSDMA1_STATUS3_REG_BASE_IDX                                                                   0
+#define mmSDMA1_PHYSICAL_ADDR_LO                                                                       0x004d
+#define mmSDMA1_PHYSICAL_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA1_PHYSICAL_ADDR_HI                                                                       0x004e
+#define mmSDMA1_PHYSICAL_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA1_PHASE2_QUANTUM                                                                         0x004f
+#define mmSDMA1_PHASE2_QUANTUM_BASE_IDX                                                                0
+#define mmSDMA1_ERROR_LOG                                                                              0x0050
+#define mmSDMA1_ERROR_LOG_BASE_IDX                                                                     0
+#define mmSDMA1_PUB_DUMMY_REG0                                                                         0x0051
+#define mmSDMA1_PUB_DUMMY_REG0_BASE_IDX                                                                0
+#define mmSDMA1_PUB_DUMMY_REG1                                                                         0x0052
+#define mmSDMA1_PUB_DUMMY_REG1_BASE_IDX                                                                0
+#define mmSDMA1_PUB_DUMMY_REG2                                                                         0x0053
+#define mmSDMA1_PUB_DUMMY_REG2_BASE_IDX                                                                0
+#define mmSDMA1_PUB_DUMMY_REG3                                                                         0x0054
+#define mmSDMA1_PUB_DUMMY_REG3_BASE_IDX                                                                0
+#define mmSDMA1_F32_COUNTER                                                                            0x0055
+#define mmSDMA1_F32_COUNTER_BASE_IDX                                                                   0
+#define mmSDMA1_PERFMON_CNTL                                                                           0x0057
+#define mmSDMA1_PERFMON_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_PERFCOUNTER0_RESULT                                                                    0x0058
+#define mmSDMA1_PERFCOUNTER0_RESULT_BASE_IDX                                                           0
+#define mmSDMA1_PERFCOUNTER1_RESULT                                                                    0x0059
+#define mmSDMA1_PERFCOUNTER1_RESULT_BASE_IDX                                                           0
+#define mmSDMA1_PERFCOUNTER_TAG_DELAY_RANGE                                                            0x005a
+#define mmSDMA1_PERFCOUNTER_TAG_DELAY_RANGE_BASE_IDX                                                   0
+#define mmSDMA1_CRD_CNTL                                                                               0x005b
+#define mmSDMA1_CRD_CNTL_BASE_IDX                                                                      0
+#define mmSDMA1_GPU_IOV_VIOLATION_LOG                                                                  0x005d
+#define mmSDMA1_GPU_IOV_VIOLATION_LOG_BASE_IDX                                                         0
+#define mmSDMA1_ULV_CNTL                                                                               0x005e
+#define mmSDMA1_ULV_CNTL_BASE_IDX                                                                      0
+#define mmSDMA1_EA_DBIT_ADDR_DATA                                                                      0x0060
+#define mmSDMA1_EA_DBIT_ADDR_DATA_BASE_IDX                                                             0
+#define mmSDMA1_EA_DBIT_ADDR_INDEX                                                                     0x0061
+#define mmSDMA1_EA_DBIT_ADDR_INDEX_BASE_IDX                                                            0
+#define mmSDMA1_GFX_RB_CNTL                                                                            0x0080
+#define mmSDMA1_GFX_RB_CNTL_BASE_IDX                                                                   0
+#define mmSDMA1_GFX_RB_BASE                                                                            0x0081
+#define mmSDMA1_GFX_RB_BASE_BASE_IDX                                                                   0
+#define mmSDMA1_GFX_RB_BASE_HI                                                                         0x0082
+#define mmSDMA1_GFX_RB_BASE_HI_BASE_IDX                                                                0
+#define mmSDMA1_GFX_RB_RPTR                                                                            0x0083
+#define mmSDMA1_GFX_RB_RPTR_BASE_IDX                                                                   0
+#define mmSDMA1_GFX_RB_RPTR_HI                                                                         0x0084
+#define mmSDMA1_GFX_RB_RPTR_HI_BASE_IDX                                                                0
+#define mmSDMA1_GFX_RB_WPTR                                                                            0x0085
+#define mmSDMA1_GFX_RB_WPTR_BASE_IDX                                                                   0
+#define mmSDMA1_GFX_RB_WPTR_HI                                                                         0x0086
+#define mmSDMA1_GFX_RB_WPTR_HI_BASE_IDX                                                                0
+#define mmSDMA1_GFX_RB_WPTR_POLL_CNTL                                                                  0x0087
+#define mmSDMA1_GFX_RB_WPTR_POLL_CNTL_BASE_IDX                                                         0
+#define mmSDMA1_GFX_RB_RPTR_ADDR_HI                                                                    0x0088
+#define mmSDMA1_GFX_RB_RPTR_ADDR_HI_BASE_IDX                                                           0
+#define mmSDMA1_GFX_RB_RPTR_ADDR_LO                                                                    0x0089
+#define mmSDMA1_GFX_RB_RPTR_ADDR_LO_BASE_IDX                                                           0
+#define mmSDMA1_GFX_IB_CNTL                                                                            0x008a
+#define mmSDMA1_GFX_IB_CNTL_BASE_IDX                                                                   0
+#define mmSDMA1_GFX_IB_RPTR                                                                            0x008b
+#define mmSDMA1_GFX_IB_RPTR_BASE_IDX                                                                   0
+#define mmSDMA1_GFX_IB_OFFSET                                                                          0x008c
+#define mmSDMA1_GFX_IB_OFFSET_BASE_IDX                                                                 0
+#define mmSDMA1_GFX_IB_BASE_LO                                                                         0x008d
+#define mmSDMA1_GFX_IB_BASE_LO_BASE_IDX                                                                0
+#define mmSDMA1_GFX_IB_BASE_HI                                                                         0x008e
+#define mmSDMA1_GFX_IB_BASE_HI_BASE_IDX                                                                0
+#define mmSDMA1_GFX_IB_SIZE                                                                            0x008f
+#define mmSDMA1_GFX_IB_SIZE_BASE_IDX                                                                   0
+#define mmSDMA1_GFX_SKIP_CNTL                                                                          0x0090
+#define mmSDMA1_GFX_SKIP_CNTL_BASE_IDX                                                                 0
+#define mmSDMA1_GFX_CONTEXT_STATUS                                                                     0x0091
+#define mmSDMA1_GFX_CONTEXT_STATUS_BASE_IDX                                                            0
+#define mmSDMA1_GFX_DOORBELL                                                                           0x0092
+#define mmSDMA1_GFX_DOORBELL_BASE_IDX                                                                  0
+#define mmSDMA1_GFX_CONTEXT_CNTL                                                                       0x0093
+#define mmSDMA1_GFX_CONTEXT_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_GFX_STATUS                                                                             0x00a8
+#define mmSDMA1_GFX_STATUS_BASE_IDX                                                                    0
+#define mmSDMA1_GFX_DOORBELL_LOG                                                                       0x00a9
+#define mmSDMA1_GFX_DOORBELL_LOG_BASE_IDX                                                              0
+#define mmSDMA1_GFX_WATERMARK                                                                          0x00aa
+#define mmSDMA1_GFX_WATERMARK_BASE_IDX                                                                 0
+#define mmSDMA1_GFX_DOORBELL_OFFSET                                                                    0x00ab
+#define mmSDMA1_GFX_DOORBELL_OFFSET_BASE_IDX                                                           0
+#define mmSDMA1_GFX_CSA_ADDR_LO                                                                        0x00ac
+#define mmSDMA1_GFX_CSA_ADDR_LO_BASE_IDX                                                               0
+#define mmSDMA1_GFX_CSA_ADDR_HI                                                                        0x00ad
+#define mmSDMA1_GFX_CSA_ADDR_HI_BASE_IDX                                                               0
+#define mmSDMA1_GFX_IB_SUB_REMAIN                                                                      0x00af
+#define mmSDMA1_GFX_IB_SUB_REMAIN_BASE_IDX                                                             0
+#define mmSDMA1_GFX_PREEMPT                                                                            0x00b0
+#define mmSDMA1_GFX_PREEMPT_BASE_IDX                                                                   0
+#define mmSDMA1_GFX_DUMMY_REG                                                                          0x00b1
+#define mmSDMA1_GFX_DUMMY_REG_BASE_IDX                                                                 0
+#define mmSDMA1_GFX_RB_WPTR_POLL_ADDR_HI                                                               0x00b2
+#define mmSDMA1_GFX_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                      0
+#define mmSDMA1_GFX_RB_WPTR_POLL_ADDR_LO                                                               0x00b3
+#define mmSDMA1_GFX_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                      0
+#define mmSDMA1_GFX_RB_AQL_CNTL                                                                        0x00b4
+#define mmSDMA1_GFX_RB_AQL_CNTL_BASE_IDX                                                               0
+#define mmSDMA1_GFX_MINOR_PTR_UPDATE                                                                   0x00b5
+#define mmSDMA1_GFX_MINOR_PTR_UPDATE_BASE_IDX                                                          0
+#define mmSDMA1_GFX_MIDCMD_DATA0                                                                       0x00c0
+#define mmSDMA1_GFX_MIDCMD_DATA0_BASE_IDX                                                              0
+#define mmSDMA1_GFX_MIDCMD_DATA1                                                                       0x00c1
+#define mmSDMA1_GFX_MIDCMD_DATA1_BASE_IDX                                                              0
+#define mmSDMA1_GFX_MIDCMD_DATA2                                                                       0x00c2
+#define mmSDMA1_GFX_MIDCMD_DATA2_BASE_IDX                                                              0
+#define mmSDMA1_GFX_MIDCMD_DATA3                                                                       0x00c3
+#define mmSDMA1_GFX_MIDCMD_DATA3_BASE_IDX                                                              0
+#define mmSDMA1_GFX_MIDCMD_DATA4                                                                       0x00c4
+#define mmSDMA1_GFX_MIDCMD_DATA4_BASE_IDX                                                              0
+#define mmSDMA1_GFX_MIDCMD_DATA5                                                                       0x00c5
+#define mmSDMA1_GFX_MIDCMD_DATA5_BASE_IDX                                                              0
+#define mmSDMA1_GFX_MIDCMD_DATA6                                                                       0x00c6
+#define mmSDMA1_GFX_MIDCMD_DATA6_BASE_IDX                                                              0
+#define mmSDMA1_GFX_MIDCMD_DATA7                                                                       0x00c7
+#define mmSDMA1_GFX_MIDCMD_DATA7_BASE_IDX                                                              0
+#define mmSDMA1_GFX_MIDCMD_DATA8                                                                       0x00c8
+#define mmSDMA1_GFX_MIDCMD_DATA8_BASE_IDX                                                              0
+#define mmSDMA1_GFX_MIDCMD_CNTL                                                                        0x00c9
+#define mmSDMA1_GFX_MIDCMD_CNTL_BASE_IDX                                                               0
+#define mmSDMA1_PAGE_RB_CNTL                                                                           0x00e0
+#define mmSDMA1_PAGE_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_PAGE_RB_BASE                                                                           0x00e1
+#define mmSDMA1_PAGE_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA1_PAGE_RB_BASE_HI                                                                        0x00e2
+#define mmSDMA1_PAGE_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_PAGE_RB_RPTR                                                                           0x00e3
+#define mmSDMA1_PAGE_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_PAGE_RB_RPTR_HI                                                                        0x00e4
+#define mmSDMA1_PAGE_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_PAGE_RB_WPTR                                                                           0x00e5
+#define mmSDMA1_PAGE_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA1_PAGE_RB_WPTR_HI                                                                        0x00e6
+#define mmSDMA1_PAGE_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_PAGE_RB_WPTR_POLL_CNTL                                                                 0x00e7
+#define mmSDMA1_PAGE_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA1_PAGE_RB_RPTR_ADDR_HI                                                                   0x00e8
+#define mmSDMA1_PAGE_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA1_PAGE_RB_RPTR_ADDR_LO                                                                   0x00e9
+#define mmSDMA1_PAGE_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA1_PAGE_IB_CNTL                                                                           0x00ea
+#define mmSDMA1_PAGE_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_PAGE_IB_RPTR                                                                           0x00eb
+#define mmSDMA1_PAGE_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_PAGE_IB_OFFSET                                                                         0x00ec
+#define mmSDMA1_PAGE_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA1_PAGE_IB_BASE_LO                                                                        0x00ed
+#define mmSDMA1_PAGE_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA1_PAGE_IB_BASE_HI                                                                        0x00ee
+#define mmSDMA1_PAGE_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_PAGE_IB_SIZE                                                                           0x00ef
+#define mmSDMA1_PAGE_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA1_PAGE_SKIP_CNTL                                                                         0x00f0
+#define mmSDMA1_PAGE_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA1_PAGE_CONTEXT_STATUS                                                                    0x00f1
+#define mmSDMA1_PAGE_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA1_PAGE_DOORBELL                                                                          0x00f2
+#define mmSDMA1_PAGE_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA1_PAGE_STATUS                                                                            0x0108
+#define mmSDMA1_PAGE_STATUS_BASE_IDX                                                                   0
+#define mmSDMA1_PAGE_DOORBELL_LOG                                                                      0x0109
+#define mmSDMA1_PAGE_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA1_PAGE_WATERMARK                                                                         0x010a
+#define mmSDMA1_PAGE_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA1_PAGE_DOORBELL_OFFSET                                                                   0x010b
+#define mmSDMA1_PAGE_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA1_PAGE_CSA_ADDR_LO                                                                       0x010c
+#define mmSDMA1_PAGE_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA1_PAGE_CSA_ADDR_HI                                                                       0x010d
+#define mmSDMA1_PAGE_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA1_PAGE_IB_SUB_REMAIN                                                                     0x010f
+#define mmSDMA1_PAGE_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA1_PAGE_PREEMPT                                                                           0x0110
+#define mmSDMA1_PAGE_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA1_PAGE_DUMMY_REG                                                                         0x0111
+#define mmSDMA1_PAGE_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA1_PAGE_RB_WPTR_POLL_ADDR_HI                                                              0x0112
+#define mmSDMA1_PAGE_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA1_PAGE_RB_WPTR_POLL_ADDR_LO                                                              0x0113
+#define mmSDMA1_PAGE_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA1_PAGE_RB_AQL_CNTL                                                                       0x0114
+#define mmSDMA1_PAGE_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_PAGE_MINOR_PTR_UPDATE                                                                  0x0115
+#define mmSDMA1_PAGE_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA1_PAGE_MIDCMD_DATA0                                                                      0x0120
+#define mmSDMA1_PAGE_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA1_PAGE_MIDCMD_DATA1                                                                      0x0121
+#define mmSDMA1_PAGE_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA1_PAGE_MIDCMD_DATA2                                                                      0x0122
+#define mmSDMA1_PAGE_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA1_PAGE_MIDCMD_DATA3                                                                      0x0123
+#define mmSDMA1_PAGE_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA1_PAGE_MIDCMD_DATA4                                                                      0x0124
+#define mmSDMA1_PAGE_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA1_PAGE_MIDCMD_DATA5                                                                      0x0125
+#define mmSDMA1_PAGE_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA1_PAGE_MIDCMD_DATA6                                                                      0x0126
+#define mmSDMA1_PAGE_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA1_PAGE_MIDCMD_DATA7                                                                      0x0127
+#define mmSDMA1_PAGE_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA1_PAGE_MIDCMD_DATA8                                                                      0x0128
+#define mmSDMA1_PAGE_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA1_PAGE_MIDCMD_CNTL                                                                       0x0129
+#define mmSDMA1_PAGE_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC0_RB_CNTL                                                                           0x0140
+#define mmSDMA1_RLC0_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC0_RB_BASE                                                                           0x0141
+#define mmSDMA1_RLC0_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC0_RB_BASE_HI                                                                        0x0142
+#define mmSDMA1_RLC0_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC0_RB_RPTR                                                                           0x0143
+#define mmSDMA1_RLC0_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC0_RB_RPTR_HI                                                                        0x0144
+#define mmSDMA1_RLC0_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC0_RB_WPTR                                                                           0x0145
+#define mmSDMA1_RLC0_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC0_RB_WPTR_HI                                                                        0x0146
+#define mmSDMA1_RLC0_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC0_RB_WPTR_POLL_CNTL                                                                 0x0147
+#define mmSDMA1_RLC0_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA1_RLC0_RB_RPTR_ADDR_HI                                                                   0x0148
+#define mmSDMA1_RLC0_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA1_RLC0_RB_RPTR_ADDR_LO                                                                   0x0149
+#define mmSDMA1_RLC0_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA1_RLC0_IB_CNTL                                                                           0x014a
+#define mmSDMA1_RLC0_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC0_IB_RPTR                                                                           0x014b
+#define mmSDMA1_RLC0_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC0_IB_OFFSET                                                                         0x014c
+#define mmSDMA1_RLC0_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA1_RLC0_IB_BASE_LO                                                                        0x014d
+#define mmSDMA1_RLC0_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA1_RLC0_IB_BASE_HI                                                                        0x014e
+#define mmSDMA1_RLC0_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC0_IB_SIZE                                                                           0x014f
+#define mmSDMA1_RLC0_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC0_SKIP_CNTL                                                                         0x0150
+#define mmSDMA1_RLC0_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA1_RLC0_CONTEXT_STATUS                                                                    0x0151
+#define mmSDMA1_RLC0_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA1_RLC0_DOORBELL                                                                          0x0152
+#define mmSDMA1_RLC0_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA1_RLC0_STATUS                                                                            0x0168
+#define mmSDMA1_RLC0_STATUS_BASE_IDX                                                                   0
+#define mmSDMA1_RLC0_DOORBELL_LOG                                                                      0x0169
+#define mmSDMA1_RLC0_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA1_RLC0_WATERMARK                                                                         0x016a
+#define mmSDMA1_RLC0_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA1_RLC0_DOORBELL_OFFSET                                                                   0x016b
+#define mmSDMA1_RLC0_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA1_RLC0_CSA_ADDR_LO                                                                       0x016c
+#define mmSDMA1_RLC0_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA1_RLC0_CSA_ADDR_HI                                                                       0x016d
+#define mmSDMA1_RLC0_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA1_RLC0_IB_SUB_REMAIN                                                                     0x016f
+#define mmSDMA1_RLC0_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA1_RLC0_PREEMPT                                                                           0x0170
+#define mmSDMA1_RLC0_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA1_RLC0_DUMMY_REG                                                                         0x0171
+#define mmSDMA1_RLC0_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA1_RLC0_RB_WPTR_POLL_ADDR_HI                                                              0x0172
+#define mmSDMA1_RLC0_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA1_RLC0_RB_WPTR_POLL_ADDR_LO                                                              0x0173
+#define mmSDMA1_RLC0_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA1_RLC0_RB_AQL_CNTL                                                                       0x0174
+#define mmSDMA1_RLC0_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC0_MINOR_PTR_UPDATE                                                                  0x0175
+#define mmSDMA1_RLC0_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA1_RLC0_MIDCMD_DATA0                                                                      0x0180
+#define mmSDMA1_RLC0_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA1_RLC0_MIDCMD_DATA1                                                                      0x0181
+#define mmSDMA1_RLC0_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA1_RLC0_MIDCMD_DATA2                                                                      0x0182
+#define mmSDMA1_RLC0_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA1_RLC0_MIDCMD_DATA3                                                                      0x0183
+#define mmSDMA1_RLC0_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA1_RLC0_MIDCMD_DATA4                                                                      0x0184
+#define mmSDMA1_RLC0_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA1_RLC0_MIDCMD_DATA5                                                                      0x0185
+#define mmSDMA1_RLC0_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA1_RLC0_MIDCMD_DATA6                                                                      0x0186
+#define mmSDMA1_RLC0_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA1_RLC0_MIDCMD_DATA7                                                                      0x0187
+#define mmSDMA1_RLC0_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA1_RLC0_MIDCMD_DATA8                                                                      0x0188
+#define mmSDMA1_RLC0_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA1_RLC0_MIDCMD_CNTL                                                                       0x0189
+#define mmSDMA1_RLC0_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC1_RB_CNTL                                                                           0x01a0
+#define mmSDMA1_RLC1_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC1_RB_BASE                                                                           0x01a1
+#define mmSDMA1_RLC1_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC1_RB_BASE_HI                                                                        0x01a2
+#define mmSDMA1_RLC1_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC1_RB_RPTR                                                                           0x01a3
+#define mmSDMA1_RLC1_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC1_RB_RPTR_HI                                                                        0x01a4
+#define mmSDMA1_RLC1_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC1_RB_WPTR                                                                           0x01a5
+#define mmSDMA1_RLC1_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC1_RB_WPTR_HI                                                                        0x01a6
+#define mmSDMA1_RLC1_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC1_RB_WPTR_POLL_CNTL                                                                 0x01a7
+#define mmSDMA1_RLC1_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA1_RLC1_RB_RPTR_ADDR_HI                                                                   0x01a8
+#define mmSDMA1_RLC1_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA1_RLC1_RB_RPTR_ADDR_LO                                                                   0x01a9
+#define mmSDMA1_RLC1_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA1_RLC1_IB_CNTL                                                                           0x01aa
+#define mmSDMA1_RLC1_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC1_IB_RPTR                                                                           0x01ab
+#define mmSDMA1_RLC1_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC1_IB_OFFSET                                                                         0x01ac
+#define mmSDMA1_RLC1_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA1_RLC1_IB_BASE_LO                                                                        0x01ad
+#define mmSDMA1_RLC1_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA1_RLC1_IB_BASE_HI                                                                        0x01ae
+#define mmSDMA1_RLC1_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC1_IB_SIZE                                                                           0x01af
+#define mmSDMA1_RLC1_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC1_SKIP_CNTL                                                                         0x01b0
+#define mmSDMA1_RLC1_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA1_RLC1_CONTEXT_STATUS                                                                    0x01b1
+#define mmSDMA1_RLC1_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA1_RLC1_DOORBELL                                                                          0x01b2
+#define mmSDMA1_RLC1_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA1_RLC1_STATUS                                                                            0x01c8
+#define mmSDMA1_RLC1_STATUS_BASE_IDX                                                                   0
+#define mmSDMA1_RLC1_DOORBELL_LOG                                                                      0x01c9
+#define mmSDMA1_RLC1_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA1_RLC1_WATERMARK                                                                         0x01ca
+#define mmSDMA1_RLC1_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA1_RLC1_DOORBELL_OFFSET                                                                   0x01cb
+#define mmSDMA1_RLC1_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA1_RLC1_CSA_ADDR_LO                                                                       0x01cc
+#define mmSDMA1_RLC1_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA1_RLC1_CSA_ADDR_HI                                                                       0x01cd
+#define mmSDMA1_RLC1_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA1_RLC1_IB_SUB_REMAIN                                                                     0x01cf
+#define mmSDMA1_RLC1_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA1_RLC1_PREEMPT                                                                           0x01d0
+#define mmSDMA1_RLC1_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA1_RLC1_DUMMY_REG                                                                         0x01d1
+#define mmSDMA1_RLC1_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA1_RLC1_RB_WPTR_POLL_ADDR_HI                                                              0x01d2
+#define mmSDMA1_RLC1_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA1_RLC1_RB_WPTR_POLL_ADDR_LO                                                              0x01d3
+#define mmSDMA1_RLC1_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA1_RLC1_RB_AQL_CNTL                                                                       0x01d4
+#define mmSDMA1_RLC1_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC1_MINOR_PTR_UPDATE                                                                  0x01d5
+#define mmSDMA1_RLC1_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA1_RLC1_MIDCMD_DATA0                                                                      0x01e0
+#define mmSDMA1_RLC1_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA1_RLC1_MIDCMD_DATA1                                                                      0x01e1
+#define mmSDMA1_RLC1_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA1_RLC1_MIDCMD_DATA2                                                                      0x01e2
+#define mmSDMA1_RLC1_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA1_RLC1_MIDCMD_DATA3                                                                      0x01e3
+#define mmSDMA1_RLC1_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA1_RLC1_MIDCMD_DATA4                                                                      0x01e4
+#define mmSDMA1_RLC1_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA1_RLC1_MIDCMD_DATA5                                                                      0x01e5
+#define mmSDMA1_RLC1_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA1_RLC1_MIDCMD_DATA6                                                                      0x01e6
+#define mmSDMA1_RLC1_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA1_RLC1_MIDCMD_DATA7                                                                      0x01e7
+#define mmSDMA1_RLC1_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA1_RLC1_MIDCMD_DATA8                                                                      0x01e8
+#define mmSDMA1_RLC1_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA1_RLC1_MIDCMD_CNTL                                                                       0x01e9
+#define mmSDMA1_RLC1_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC2_RB_CNTL                                                                           0x0200
+#define mmSDMA1_RLC2_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC2_RB_BASE                                                                           0x0201
+#define mmSDMA1_RLC2_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC2_RB_BASE_HI                                                                        0x0202
+#define mmSDMA1_RLC2_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC2_RB_RPTR                                                                           0x0203
+#define mmSDMA1_RLC2_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC2_RB_RPTR_HI                                                                        0x0204
+#define mmSDMA1_RLC2_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC2_RB_WPTR                                                                           0x0205
+#define mmSDMA1_RLC2_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC2_RB_WPTR_HI                                                                        0x0206
+#define mmSDMA1_RLC2_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC2_RB_WPTR_POLL_CNTL                                                                 0x0207
+#define mmSDMA1_RLC2_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA1_RLC2_RB_RPTR_ADDR_HI                                                                   0x0208
+#define mmSDMA1_RLC2_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA1_RLC2_RB_RPTR_ADDR_LO                                                                   0x0209
+#define mmSDMA1_RLC2_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA1_RLC2_IB_CNTL                                                                           0x020a
+#define mmSDMA1_RLC2_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC2_IB_RPTR                                                                           0x020b
+#define mmSDMA1_RLC2_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC2_IB_OFFSET                                                                         0x020c
+#define mmSDMA1_RLC2_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA1_RLC2_IB_BASE_LO                                                                        0x020d
+#define mmSDMA1_RLC2_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA1_RLC2_IB_BASE_HI                                                                        0x020e
+#define mmSDMA1_RLC2_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC2_IB_SIZE                                                                           0x020f
+#define mmSDMA1_RLC2_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC2_SKIP_CNTL                                                                         0x0210
+#define mmSDMA1_RLC2_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA1_RLC2_CONTEXT_STATUS                                                                    0x0211
+#define mmSDMA1_RLC2_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA1_RLC2_DOORBELL                                                                          0x0212
+#define mmSDMA1_RLC2_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA1_RLC2_STATUS                                                                            0x0228
+#define mmSDMA1_RLC2_STATUS_BASE_IDX                                                                   0
+#define mmSDMA1_RLC2_DOORBELL_LOG                                                                      0x0229
+#define mmSDMA1_RLC2_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA1_RLC2_WATERMARK                                                                         0x022a
+#define mmSDMA1_RLC2_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA1_RLC2_DOORBELL_OFFSET                                                                   0x022b
+#define mmSDMA1_RLC2_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA1_RLC2_CSA_ADDR_LO                                                                       0x022c
+#define mmSDMA1_RLC2_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA1_RLC2_CSA_ADDR_HI                                                                       0x022d
+#define mmSDMA1_RLC2_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA1_RLC2_IB_SUB_REMAIN                                                                     0x022f
+#define mmSDMA1_RLC2_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA1_RLC2_PREEMPT                                                                           0x0230
+#define mmSDMA1_RLC2_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA1_RLC2_DUMMY_REG                                                                         0x0231
+#define mmSDMA1_RLC2_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA1_RLC2_RB_WPTR_POLL_ADDR_HI                                                              0x0232
+#define mmSDMA1_RLC2_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA1_RLC2_RB_WPTR_POLL_ADDR_LO                                                              0x0233
+#define mmSDMA1_RLC2_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA1_RLC2_RB_AQL_CNTL                                                                       0x0234
+#define mmSDMA1_RLC2_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC2_MINOR_PTR_UPDATE                                                                  0x0235
+#define mmSDMA1_RLC2_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA1_RLC2_MIDCMD_DATA0                                                                      0x0240
+#define mmSDMA1_RLC2_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA1_RLC2_MIDCMD_DATA1                                                                      0x0241
+#define mmSDMA1_RLC2_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA1_RLC2_MIDCMD_DATA2                                                                      0x0242
+#define mmSDMA1_RLC2_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA1_RLC2_MIDCMD_DATA3                                                                      0x0243
+#define mmSDMA1_RLC2_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA1_RLC2_MIDCMD_DATA4                                                                      0x0244
+#define mmSDMA1_RLC2_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA1_RLC2_MIDCMD_DATA5                                                                      0x0245
+#define mmSDMA1_RLC2_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA1_RLC2_MIDCMD_DATA6                                                                      0x0246
+#define mmSDMA1_RLC2_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA1_RLC2_MIDCMD_DATA7                                                                      0x0247
+#define mmSDMA1_RLC2_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA1_RLC2_MIDCMD_DATA8                                                                      0x0248
+#define mmSDMA1_RLC2_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA1_RLC2_MIDCMD_CNTL                                                                       0x0249
+#define mmSDMA1_RLC2_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC3_RB_CNTL                                                                           0x0260
+#define mmSDMA1_RLC3_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC3_RB_BASE                                                                           0x0261
+#define mmSDMA1_RLC3_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC3_RB_BASE_HI                                                                        0x0262
+#define mmSDMA1_RLC3_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC3_RB_RPTR                                                                           0x0263
+#define mmSDMA1_RLC3_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC3_RB_RPTR_HI                                                                        0x0264
+#define mmSDMA1_RLC3_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC3_RB_WPTR                                                                           0x0265
+#define mmSDMA1_RLC3_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC3_RB_WPTR_HI                                                                        0x0266
+#define mmSDMA1_RLC3_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC3_RB_WPTR_POLL_CNTL                                                                 0x0267
+#define mmSDMA1_RLC3_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA1_RLC3_RB_RPTR_ADDR_HI                                                                   0x0268
+#define mmSDMA1_RLC3_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA1_RLC3_RB_RPTR_ADDR_LO                                                                   0x0269
+#define mmSDMA1_RLC3_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA1_RLC3_IB_CNTL                                                                           0x026a
+#define mmSDMA1_RLC3_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC3_IB_RPTR                                                                           0x026b
+#define mmSDMA1_RLC3_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC3_IB_OFFSET                                                                         0x026c
+#define mmSDMA1_RLC3_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA1_RLC3_IB_BASE_LO                                                                        0x026d
+#define mmSDMA1_RLC3_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA1_RLC3_IB_BASE_HI                                                                        0x026e
+#define mmSDMA1_RLC3_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC3_IB_SIZE                                                                           0x026f
+#define mmSDMA1_RLC3_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC3_SKIP_CNTL                                                                         0x0270
+#define mmSDMA1_RLC3_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA1_RLC3_CONTEXT_STATUS                                                                    0x0271
+#define mmSDMA1_RLC3_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA1_RLC3_DOORBELL                                                                          0x0272
+#define mmSDMA1_RLC3_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA1_RLC3_STATUS                                                                            0x0288
+#define mmSDMA1_RLC3_STATUS_BASE_IDX                                                                   0
+#define mmSDMA1_RLC3_DOORBELL_LOG                                                                      0x0289
+#define mmSDMA1_RLC3_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA1_RLC3_WATERMARK                                                                         0x028a
+#define mmSDMA1_RLC3_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA1_RLC3_DOORBELL_OFFSET                                                                   0x028b
+#define mmSDMA1_RLC3_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA1_RLC3_CSA_ADDR_LO                                                                       0x028c
+#define mmSDMA1_RLC3_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA1_RLC3_CSA_ADDR_HI                                                                       0x028d
+#define mmSDMA1_RLC3_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA1_RLC3_IB_SUB_REMAIN                                                                     0x028f
+#define mmSDMA1_RLC3_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA1_RLC3_PREEMPT                                                                           0x0290
+#define mmSDMA1_RLC3_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA1_RLC3_DUMMY_REG                                                                         0x0291
+#define mmSDMA1_RLC3_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA1_RLC3_RB_WPTR_POLL_ADDR_HI                                                              0x0292
+#define mmSDMA1_RLC3_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA1_RLC3_RB_WPTR_POLL_ADDR_LO                                                              0x0293
+#define mmSDMA1_RLC3_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA1_RLC3_RB_AQL_CNTL                                                                       0x0294
+#define mmSDMA1_RLC3_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC3_MINOR_PTR_UPDATE                                                                  0x0295
+#define mmSDMA1_RLC3_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA1_RLC3_MIDCMD_DATA0                                                                      0x02a0
+#define mmSDMA1_RLC3_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA1_RLC3_MIDCMD_DATA1                                                                      0x02a1
+#define mmSDMA1_RLC3_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA1_RLC3_MIDCMD_DATA2                                                                      0x02a2
+#define mmSDMA1_RLC3_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA1_RLC3_MIDCMD_DATA3                                                                      0x02a3
+#define mmSDMA1_RLC3_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA1_RLC3_MIDCMD_DATA4                                                                      0x02a4
+#define mmSDMA1_RLC3_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA1_RLC3_MIDCMD_DATA5                                                                      0x02a5
+#define mmSDMA1_RLC3_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA1_RLC3_MIDCMD_DATA6                                                                      0x02a6
+#define mmSDMA1_RLC3_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA1_RLC3_MIDCMD_DATA7                                                                      0x02a7
+#define mmSDMA1_RLC3_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA1_RLC3_MIDCMD_DATA8                                                                      0x02a8
+#define mmSDMA1_RLC3_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA1_RLC3_MIDCMD_CNTL                                                                       0x02a9
+#define mmSDMA1_RLC3_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC4_RB_CNTL                                                                           0x02c0
+#define mmSDMA1_RLC4_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC4_RB_BASE                                                                           0x02c1
+#define mmSDMA1_RLC4_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC4_RB_BASE_HI                                                                        0x02c2
+#define mmSDMA1_RLC4_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC4_RB_RPTR                                                                           0x02c3
+#define mmSDMA1_RLC4_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC4_RB_RPTR_HI                                                                        0x02c4
+#define mmSDMA1_RLC4_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC4_RB_WPTR                                                                           0x02c5
+#define mmSDMA1_RLC4_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC4_RB_WPTR_HI                                                                        0x02c6
+#define mmSDMA1_RLC4_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC4_RB_WPTR_POLL_CNTL                                                                 0x02c7
+#define mmSDMA1_RLC4_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA1_RLC4_RB_RPTR_ADDR_HI                                                                   0x02c8
+#define mmSDMA1_RLC4_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA1_RLC4_RB_RPTR_ADDR_LO                                                                   0x02c9
+#define mmSDMA1_RLC4_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA1_RLC4_IB_CNTL                                                                           0x02ca
+#define mmSDMA1_RLC4_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC4_IB_RPTR                                                                           0x02cb
+#define mmSDMA1_RLC4_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC4_IB_OFFSET                                                                         0x02cc
+#define mmSDMA1_RLC4_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA1_RLC4_IB_BASE_LO                                                                        0x02cd
+#define mmSDMA1_RLC4_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA1_RLC4_IB_BASE_HI                                                                        0x02ce
+#define mmSDMA1_RLC4_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC4_IB_SIZE                                                                           0x02cf
+#define mmSDMA1_RLC4_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC4_SKIP_CNTL                                                                         0x02d0
+#define mmSDMA1_RLC4_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA1_RLC4_CONTEXT_STATUS                                                                    0x02d1
+#define mmSDMA1_RLC4_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA1_RLC4_DOORBELL                                                                          0x02d2
+#define mmSDMA1_RLC4_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA1_RLC4_STATUS                                                                            0x02e8
+#define mmSDMA1_RLC4_STATUS_BASE_IDX                                                                   0
+#define mmSDMA1_RLC4_DOORBELL_LOG                                                                      0x02e9
+#define mmSDMA1_RLC4_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA1_RLC4_WATERMARK                                                                         0x02ea
+#define mmSDMA1_RLC4_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA1_RLC4_DOORBELL_OFFSET                                                                   0x02eb
+#define mmSDMA1_RLC4_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA1_RLC4_CSA_ADDR_LO                                                                       0x02ec
+#define mmSDMA1_RLC4_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA1_RLC4_CSA_ADDR_HI                                                                       0x02ed
+#define mmSDMA1_RLC4_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA1_RLC4_IB_SUB_REMAIN                                                                     0x02ef
+#define mmSDMA1_RLC4_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA1_RLC4_PREEMPT                                                                           0x02f0
+#define mmSDMA1_RLC4_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA1_RLC4_DUMMY_REG                                                                         0x02f1
+#define mmSDMA1_RLC4_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA1_RLC4_RB_WPTR_POLL_ADDR_HI                                                              0x02f2
+#define mmSDMA1_RLC4_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA1_RLC4_RB_WPTR_POLL_ADDR_LO                                                              0x02f3
+#define mmSDMA1_RLC4_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA1_RLC4_RB_AQL_CNTL                                                                       0x02f4
+#define mmSDMA1_RLC4_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC4_MINOR_PTR_UPDATE                                                                  0x02f5
+#define mmSDMA1_RLC4_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA1_RLC4_MIDCMD_DATA0                                                                      0x0300
+#define mmSDMA1_RLC4_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA1_RLC4_MIDCMD_DATA1                                                                      0x0301
+#define mmSDMA1_RLC4_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA1_RLC4_MIDCMD_DATA2                                                                      0x0302
+#define mmSDMA1_RLC4_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA1_RLC4_MIDCMD_DATA3                                                                      0x0303
+#define mmSDMA1_RLC4_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA1_RLC4_MIDCMD_DATA4                                                                      0x0304
+#define mmSDMA1_RLC4_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA1_RLC4_MIDCMD_DATA5                                                                      0x0305
+#define mmSDMA1_RLC4_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA1_RLC4_MIDCMD_DATA6                                                                      0x0306
+#define mmSDMA1_RLC4_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA1_RLC4_MIDCMD_DATA7                                                                      0x0307
+#define mmSDMA1_RLC4_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA1_RLC4_MIDCMD_DATA8                                                                      0x0308
+#define mmSDMA1_RLC4_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA1_RLC4_MIDCMD_CNTL                                                                       0x0309
+#define mmSDMA1_RLC4_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC5_RB_CNTL                                                                           0x0320
+#define mmSDMA1_RLC5_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC5_RB_BASE                                                                           0x0321
+#define mmSDMA1_RLC5_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC5_RB_BASE_HI                                                                        0x0322
+#define mmSDMA1_RLC5_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC5_RB_RPTR                                                                           0x0323
+#define mmSDMA1_RLC5_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC5_RB_RPTR_HI                                                                        0x0324
+#define mmSDMA1_RLC5_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC5_RB_WPTR                                                                           0x0325
+#define mmSDMA1_RLC5_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC5_RB_WPTR_HI                                                                        0x0326
+#define mmSDMA1_RLC5_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC5_RB_WPTR_POLL_CNTL                                                                 0x0327
+#define mmSDMA1_RLC5_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA1_RLC5_RB_RPTR_ADDR_HI                                                                   0x0328
+#define mmSDMA1_RLC5_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA1_RLC5_RB_RPTR_ADDR_LO                                                                   0x0329
+#define mmSDMA1_RLC5_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA1_RLC5_IB_CNTL                                                                           0x032a
+#define mmSDMA1_RLC5_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC5_IB_RPTR                                                                           0x032b
+#define mmSDMA1_RLC5_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC5_IB_OFFSET                                                                         0x032c
+#define mmSDMA1_RLC5_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA1_RLC5_IB_BASE_LO                                                                        0x032d
+#define mmSDMA1_RLC5_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA1_RLC5_IB_BASE_HI                                                                        0x032e
+#define mmSDMA1_RLC5_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC5_IB_SIZE                                                                           0x032f
+#define mmSDMA1_RLC5_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC5_SKIP_CNTL                                                                         0x0330
+#define mmSDMA1_RLC5_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA1_RLC5_CONTEXT_STATUS                                                                    0x0331
+#define mmSDMA1_RLC5_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA1_RLC5_DOORBELL                                                                          0x0332
+#define mmSDMA1_RLC5_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA1_RLC5_STATUS                                                                            0x0348
+#define mmSDMA1_RLC5_STATUS_BASE_IDX                                                                   0
+#define mmSDMA1_RLC5_DOORBELL_LOG                                                                      0x0349
+#define mmSDMA1_RLC5_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA1_RLC5_WATERMARK                                                                         0x034a
+#define mmSDMA1_RLC5_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA1_RLC5_DOORBELL_OFFSET                                                                   0x034b
+#define mmSDMA1_RLC5_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA1_RLC5_CSA_ADDR_LO                                                                       0x034c
+#define mmSDMA1_RLC5_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA1_RLC5_CSA_ADDR_HI                                                                       0x034d
+#define mmSDMA1_RLC5_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA1_RLC5_IB_SUB_REMAIN                                                                     0x034f
+#define mmSDMA1_RLC5_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA1_RLC5_PREEMPT                                                                           0x0350
+#define mmSDMA1_RLC5_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA1_RLC5_DUMMY_REG                                                                         0x0351
+#define mmSDMA1_RLC5_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA1_RLC5_RB_WPTR_POLL_ADDR_HI                                                              0x0352
+#define mmSDMA1_RLC5_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA1_RLC5_RB_WPTR_POLL_ADDR_LO                                                              0x0353
+#define mmSDMA1_RLC5_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA1_RLC5_RB_AQL_CNTL                                                                       0x0354
+#define mmSDMA1_RLC5_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC5_MINOR_PTR_UPDATE                                                                  0x0355
+#define mmSDMA1_RLC5_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA1_RLC5_MIDCMD_DATA0                                                                      0x0360
+#define mmSDMA1_RLC5_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA1_RLC5_MIDCMD_DATA1                                                                      0x0361
+#define mmSDMA1_RLC5_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA1_RLC5_MIDCMD_DATA2                                                                      0x0362
+#define mmSDMA1_RLC5_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA1_RLC5_MIDCMD_DATA3                                                                      0x0363
+#define mmSDMA1_RLC5_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA1_RLC5_MIDCMD_DATA4                                                                      0x0364
+#define mmSDMA1_RLC5_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA1_RLC5_MIDCMD_DATA5                                                                      0x0365
+#define mmSDMA1_RLC5_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA1_RLC5_MIDCMD_DATA6                                                                      0x0366
+#define mmSDMA1_RLC5_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA1_RLC5_MIDCMD_DATA7                                                                      0x0367
+#define mmSDMA1_RLC5_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA1_RLC5_MIDCMD_DATA8                                                                      0x0368
+#define mmSDMA1_RLC5_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA1_RLC5_MIDCMD_CNTL                                                                       0x0369
+#define mmSDMA1_RLC5_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC6_RB_CNTL                                                                           0x0380
+#define mmSDMA1_RLC6_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC6_RB_BASE                                                                           0x0381
+#define mmSDMA1_RLC6_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC6_RB_BASE_HI                                                                        0x0382
+#define mmSDMA1_RLC6_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC6_RB_RPTR                                                                           0x0383
+#define mmSDMA1_RLC6_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC6_RB_RPTR_HI                                                                        0x0384
+#define mmSDMA1_RLC6_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC6_RB_WPTR                                                                           0x0385
+#define mmSDMA1_RLC6_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC6_RB_WPTR_HI                                                                        0x0386
+#define mmSDMA1_RLC6_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC6_RB_WPTR_POLL_CNTL                                                                 0x0387
+#define mmSDMA1_RLC6_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA1_RLC6_RB_RPTR_ADDR_HI                                                                   0x0388
+#define mmSDMA1_RLC6_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA1_RLC6_RB_RPTR_ADDR_LO                                                                   0x0389
+#define mmSDMA1_RLC6_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA1_RLC6_IB_CNTL                                                                           0x038a
+#define mmSDMA1_RLC6_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC6_IB_RPTR                                                                           0x038b
+#define mmSDMA1_RLC6_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC6_IB_OFFSET                                                                         0x038c
+#define mmSDMA1_RLC6_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA1_RLC6_IB_BASE_LO                                                                        0x038d
+#define mmSDMA1_RLC6_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA1_RLC6_IB_BASE_HI                                                                        0x038e
+#define mmSDMA1_RLC6_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC6_IB_SIZE                                                                           0x038f
+#define mmSDMA1_RLC6_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC6_SKIP_CNTL                                                                         0x0390
+#define mmSDMA1_RLC6_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA1_RLC6_CONTEXT_STATUS                                                                    0x0391
+#define mmSDMA1_RLC6_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA1_RLC6_DOORBELL                                                                          0x0392
+#define mmSDMA1_RLC6_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA1_RLC6_STATUS                                                                            0x03a8
+#define mmSDMA1_RLC6_STATUS_BASE_IDX                                                                   0
+#define mmSDMA1_RLC6_DOORBELL_LOG                                                                      0x03a9
+#define mmSDMA1_RLC6_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA1_RLC6_WATERMARK                                                                         0x03aa
+#define mmSDMA1_RLC6_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA1_RLC6_DOORBELL_OFFSET                                                                   0x03ab
+#define mmSDMA1_RLC6_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA1_RLC6_CSA_ADDR_LO                                                                       0x03ac
+#define mmSDMA1_RLC6_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA1_RLC6_CSA_ADDR_HI                                                                       0x03ad
+#define mmSDMA1_RLC6_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA1_RLC6_IB_SUB_REMAIN                                                                     0x03af
+#define mmSDMA1_RLC6_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA1_RLC6_PREEMPT                                                                           0x03b0
+#define mmSDMA1_RLC6_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA1_RLC6_DUMMY_REG                                                                         0x03b1
+#define mmSDMA1_RLC6_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA1_RLC6_RB_WPTR_POLL_ADDR_HI                                                              0x03b2
+#define mmSDMA1_RLC6_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA1_RLC6_RB_WPTR_POLL_ADDR_LO                                                              0x03b3
+#define mmSDMA1_RLC6_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA1_RLC6_RB_AQL_CNTL                                                                       0x03b4
+#define mmSDMA1_RLC6_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC6_MINOR_PTR_UPDATE                                                                  0x03b5
+#define mmSDMA1_RLC6_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA1_RLC6_MIDCMD_DATA0                                                                      0x03c0
+#define mmSDMA1_RLC6_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA1_RLC6_MIDCMD_DATA1                                                                      0x03c1
+#define mmSDMA1_RLC6_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA1_RLC6_MIDCMD_DATA2                                                                      0x03c2
+#define mmSDMA1_RLC6_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA1_RLC6_MIDCMD_DATA3                                                                      0x03c3
+#define mmSDMA1_RLC6_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA1_RLC6_MIDCMD_DATA4                                                                      0x03c4
+#define mmSDMA1_RLC6_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA1_RLC6_MIDCMD_DATA5                                                                      0x03c5
+#define mmSDMA1_RLC6_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA1_RLC6_MIDCMD_DATA6                                                                      0x03c6
+#define mmSDMA1_RLC6_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA1_RLC6_MIDCMD_DATA7                                                                      0x03c7
+#define mmSDMA1_RLC6_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA1_RLC6_MIDCMD_DATA8                                                                      0x03c8
+#define mmSDMA1_RLC6_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA1_RLC6_MIDCMD_CNTL                                                                       0x03c9
+#define mmSDMA1_RLC6_MIDCMD_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC7_RB_CNTL                                                                           0x03e0
+#define mmSDMA1_RLC7_RB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC7_RB_BASE                                                                           0x03e1
+#define mmSDMA1_RLC7_RB_BASE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC7_RB_BASE_HI                                                                        0x03e2
+#define mmSDMA1_RLC7_RB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC7_RB_RPTR                                                                           0x03e3
+#define mmSDMA1_RLC7_RB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC7_RB_RPTR_HI                                                                        0x03e4
+#define mmSDMA1_RLC7_RB_RPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC7_RB_WPTR                                                                           0x03e5
+#define mmSDMA1_RLC7_RB_WPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC7_RB_WPTR_HI                                                                        0x03e6
+#define mmSDMA1_RLC7_RB_WPTR_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC7_RB_WPTR_POLL_CNTL                                                                 0x03e7
+#define mmSDMA1_RLC7_RB_WPTR_POLL_CNTL_BASE_IDX                                                        0
+#define mmSDMA1_RLC7_RB_RPTR_ADDR_HI                                                                   0x03e8
+#define mmSDMA1_RLC7_RB_RPTR_ADDR_HI_BASE_IDX                                                          0
+#define mmSDMA1_RLC7_RB_RPTR_ADDR_LO                                                                   0x03e9
+#define mmSDMA1_RLC7_RB_RPTR_ADDR_LO_BASE_IDX                                                          0
+#define mmSDMA1_RLC7_IB_CNTL                                                                           0x03ea
+#define mmSDMA1_RLC7_IB_CNTL_BASE_IDX                                                                  0
+#define mmSDMA1_RLC7_IB_RPTR                                                                           0x03eb
+#define mmSDMA1_RLC7_IB_RPTR_BASE_IDX                                                                  0
+#define mmSDMA1_RLC7_IB_OFFSET                                                                         0x03ec
+#define mmSDMA1_RLC7_IB_OFFSET_BASE_IDX                                                                0
+#define mmSDMA1_RLC7_IB_BASE_LO                                                                        0x03ed
+#define mmSDMA1_RLC7_IB_BASE_LO_BASE_IDX                                                               0
+#define mmSDMA1_RLC7_IB_BASE_HI                                                                        0x03ee
+#define mmSDMA1_RLC7_IB_BASE_HI_BASE_IDX                                                               0
+#define mmSDMA1_RLC7_IB_SIZE                                                                           0x03ef
+#define mmSDMA1_RLC7_IB_SIZE_BASE_IDX                                                                  0
+#define mmSDMA1_RLC7_SKIP_CNTL                                                                         0x03f0
+#define mmSDMA1_RLC7_SKIP_CNTL_BASE_IDX                                                                0
+#define mmSDMA1_RLC7_CONTEXT_STATUS                                                                    0x03f1
+#define mmSDMA1_RLC7_CONTEXT_STATUS_BASE_IDX                                                           0
+#define mmSDMA1_RLC7_DOORBELL                                                                          0x03f2
+#define mmSDMA1_RLC7_DOORBELL_BASE_IDX                                                                 0
+#define mmSDMA1_RLC7_STATUS                                                                            0x0408
+#define mmSDMA1_RLC7_STATUS_BASE_IDX                                                                   0
+#define mmSDMA1_RLC7_DOORBELL_LOG                                                                      0x0409
+#define mmSDMA1_RLC7_DOORBELL_LOG_BASE_IDX                                                             0
+#define mmSDMA1_RLC7_WATERMARK                                                                         0x040a
+#define mmSDMA1_RLC7_WATERMARK_BASE_IDX                                                                0
+#define mmSDMA1_RLC7_DOORBELL_OFFSET                                                                   0x040b
+#define mmSDMA1_RLC7_DOORBELL_OFFSET_BASE_IDX                                                          0
+#define mmSDMA1_RLC7_CSA_ADDR_LO                                                                       0x040c
+#define mmSDMA1_RLC7_CSA_ADDR_LO_BASE_IDX                                                              0
+#define mmSDMA1_RLC7_CSA_ADDR_HI                                                                       0x040d
+#define mmSDMA1_RLC7_CSA_ADDR_HI_BASE_IDX                                                              0
+#define mmSDMA1_RLC7_IB_SUB_REMAIN                                                                     0x040f
+#define mmSDMA1_RLC7_IB_SUB_REMAIN_BASE_IDX                                                            0
+#define mmSDMA1_RLC7_PREEMPT                                                                           0x0410
+#define mmSDMA1_RLC7_PREEMPT_BASE_IDX                                                                  0
+#define mmSDMA1_RLC7_DUMMY_REG                                                                         0x0411
+#define mmSDMA1_RLC7_DUMMY_REG_BASE_IDX                                                                0
+#define mmSDMA1_RLC7_RB_WPTR_POLL_ADDR_HI                                                              0x0412
+#define mmSDMA1_RLC7_RB_WPTR_POLL_ADDR_HI_BASE_IDX                                                     0
+#define mmSDMA1_RLC7_RB_WPTR_POLL_ADDR_LO                                                              0x0413
+#define mmSDMA1_RLC7_RB_WPTR_POLL_ADDR_LO_BASE_IDX                                                     0
+#define mmSDMA1_RLC7_RB_AQL_CNTL                                                                       0x0414
+#define mmSDMA1_RLC7_RB_AQL_CNTL_BASE_IDX                                                              0
+#define mmSDMA1_RLC7_MINOR_PTR_UPDATE                                                                  0x0415
+#define mmSDMA1_RLC7_MINOR_PTR_UPDATE_BASE_IDX                                                         0
+#define mmSDMA1_RLC7_MIDCMD_DATA0                                                                      0x0420
+#define mmSDMA1_RLC7_MIDCMD_DATA0_BASE_IDX                                                             0
+#define mmSDMA1_RLC7_MIDCMD_DATA1                                                                      0x0421
+#define mmSDMA1_RLC7_MIDCMD_DATA1_BASE_IDX                                                             0
+#define mmSDMA1_RLC7_MIDCMD_DATA2                                                                      0x0422
+#define mmSDMA1_RLC7_MIDCMD_DATA2_BASE_IDX                                                             0
+#define mmSDMA1_RLC7_MIDCMD_DATA3                                                                      0x0423
+#define mmSDMA1_RLC7_MIDCMD_DATA3_BASE_IDX                                                             0
+#define mmSDMA1_RLC7_MIDCMD_DATA4                                                                      0x0424
+#define mmSDMA1_RLC7_MIDCMD_DATA4_BASE_IDX                                                             0
+#define mmSDMA1_RLC7_MIDCMD_DATA5                                                                      0x0425
+#define mmSDMA1_RLC7_MIDCMD_DATA5_BASE_IDX                                                             0
+#define mmSDMA1_RLC7_MIDCMD_DATA6                                                                      0x0426
+#define mmSDMA1_RLC7_MIDCMD_DATA6_BASE_IDX                                                             0
+#define mmSDMA1_RLC7_MIDCMD_DATA7                                                                      0x0427
+#define mmSDMA1_RLC7_MIDCMD_DATA7_BASE_IDX                                                             0
+#define mmSDMA1_RLC7_MIDCMD_DATA8                                                                      0x0428
+#define mmSDMA1_RLC7_MIDCMD_DATA8_BASE_IDX                                                             0
+#define mmSDMA1_RLC7_MIDCMD_CNTL                                                                       0x0429
+#define mmSDMA1_RLC7_MIDCMD_CNTL_BASE_IDX                                                              0
+
+#endif
diff --git a/drivers/gpu/drm/amd/include/asic_reg/sdma1/sdma1_4_2_sh_mask.h b/drivers/gpu/drm/amd/include/asic_reg/sdma1/sdma1_4_2_sh_mask.h
new file mode 100644
index 000000000000..0420ca583099
--- /dev/null
+++ b/drivers/gpu/drm/amd/include/asic_reg/sdma1/sdma1_4_2_sh_mask.h
@@ -0,0 +1,2948 @@
+/*
+ * Copyright (C) 2018  Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+#ifndef _sdma1_4_2_0_SH_MASK_HEADER
+#define _sdma1_4_2_0_SH_MASK_HEADER
+
+
+// addressBlock: sdma1_sdma1dec
+//SDMA1_UCODE_ADDR
+#define SDMA1_UCODE_ADDR__VALUE__SHIFT                                                                        0x0
+#define SDMA1_UCODE_ADDR__VALUE_MASK                                                                          0x00001FFFL
+//SDMA1_UCODE_DATA
+#define SDMA1_UCODE_DATA__VALUE__SHIFT                                                                        0x0
+#define SDMA1_UCODE_DATA__VALUE_MASK                                                                          0xFFFFFFFFL
+//SDMA1_VM_CNTL
+#define SDMA1_VM_CNTL__CMD__SHIFT                                                                             0x0
+#define SDMA1_VM_CNTL__CMD_MASK                                                                               0x0000000FL
+//SDMA1_VM_CTX_LO
+#define SDMA1_VM_CTX_LO__ADDR__SHIFT                                                                          0x2
+#define SDMA1_VM_CTX_LO__ADDR_MASK                                                                            0xFFFFFFFCL
+//SDMA1_VM_CTX_HI
+#define SDMA1_VM_CTX_HI__ADDR__SHIFT                                                                          0x0
+#define SDMA1_VM_CTX_HI__ADDR_MASK                                                                            0xFFFFFFFFL
+//SDMA1_ACTIVE_FCN_ID
+#define SDMA1_ACTIVE_FCN_ID__VFID__SHIFT                                                                      0x0
+#define SDMA1_ACTIVE_FCN_ID__RESERVED__SHIFT                                                                  0x4
+#define SDMA1_ACTIVE_FCN_ID__VF__SHIFT                                                                        0x1f
+#define SDMA1_ACTIVE_FCN_ID__VFID_MASK                                                                        0x0000000FL
+#define SDMA1_ACTIVE_FCN_ID__RESERVED_MASK                                                                    0x7FFFFFF0L
+#define SDMA1_ACTIVE_FCN_ID__VF_MASK                                                                          0x80000000L
+//SDMA1_VM_CTX_CNTL
+#define SDMA1_VM_CTX_CNTL__PRIV__SHIFT                                                                        0x0
+#define SDMA1_VM_CTX_CNTL__VMID__SHIFT                                                                        0x4
+#define SDMA1_VM_CTX_CNTL__PRIV_MASK                                                                          0x00000001L
+#define SDMA1_VM_CTX_CNTL__VMID_MASK                                                                          0x000000F0L
+//SDMA1_VIRT_RESET_REQ
+#define SDMA1_VIRT_RESET_REQ__VF__SHIFT                                                                       0x0
+#define SDMA1_VIRT_RESET_REQ__PF__SHIFT                                                                       0x1f
+#define SDMA1_VIRT_RESET_REQ__VF_MASK                                                                         0x0000FFFFL
+#define SDMA1_VIRT_RESET_REQ__PF_MASK                                                                         0x80000000L
+//SDMA1_VF_ENABLE
+#define SDMA1_VF_ENABLE__VF_ENABLE__SHIFT                                                                     0x0
+#define SDMA1_VF_ENABLE__VF_ENABLE_MASK                                                                       0x00000001L
+//SDMA1_CONTEXT_REG_TYPE0
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_CNTL__SHIFT                                                     0x0
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_BASE__SHIFT                                                     0x1
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_BASE_HI__SHIFT                                                  0x2
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_RPTR__SHIFT                                                     0x3
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_RPTR_HI__SHIFT                                                  0x4
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_WPTR__SHIFT                                                     0x5
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_WPTR_HI__SHIFT                                                  0x6
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_WPTR_POLL_CNTL__SHIFT                                           0x7
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_RPTR_ADDR_HI__SHIFT                                             0x8
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_RPTR_ADDR_LO__SHIFT                                             0x9
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_IB_CNTL__SHIFT                                                     0xa
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_IB_RPTR__SHIFT                                                     0xb
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_IB_OFFSET__SHIFT                                                   0xc
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_IB_BASE_LO__SHIFT                                                  0xd
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_IB_BASE_HI__SHIFT                                                  0xe
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_IB_SIZE__SHIFT                                                     0xf
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_SKIP_CNTL__SHIFT                                                   0x10
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_CONTEXT_STATUS__SHIFT                                              0x11
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_DOORBELL__SHIFT                                                    0x12
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_CONTEXT_CNTL__SHIFT                                                0x13
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_CNTL_MASK                                                       0x00000001L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_BASE_MASK                                                       0x00000002L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_BASE_HI_MASK                                                    0x00000004L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_RPTR_MASK                                                       0x00000008L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_RPTR_HI_MASK                                                    0x00000010L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_WPTR_MASK                                                       0x00000020L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_WPTR_HI_MASK                                                    0x00000040L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_WPTR_POLL_CNTL_MASK                                             0x00000080L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_RPTR_ADDR_HI_MASK                                               0x00000100L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_RB_RPTR_ADDR_LO_MASK                                               0x00000200L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_IB_CNTL_MASK                                                       0x00000400L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_IB_RPTR_MASK                                                       0x00000800L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_IB_OFFSET_MASK                                                     0x00001000L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_IB_BASE_LO_MASK                                                    0x00002000L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_IB_BASE_HI_MASK                                                    0x00004000L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_IB_SIZE_MASK                                                       0x00008000L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_SKIP_CNTL_MASK                                                     0x00010000L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_CONTEXT_STATUS_MASK                                                0x00020000L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_DOORBELL_MASK                                                      0x00040000L
+#define SDMA1_CONTEXT_REG_TYPE0__SDMA1_GFX_CONTEXT_CNTL_MASK                                                  0x00080000L
+//SDMA1_CONTEXT_REG_TYPE1
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_STATUS__SHIFT                                                      0x8
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_DOORBELL_LOG__SHIFT                                                0x9
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_WATERMARK__SHIFT                                                   0xa
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_DOORBELL_OFFSET__SHIFT                                             0xb
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_CSA_ADDR_LO__SHIFT                                                 0xc
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_CSA_ADDR_HI__SHIFT                                                 0xd
+#define SDMA1_CONTEXT_REG_TYPE1__VOID_REG2__SHIFT                                                             0xe
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_IB_SUB_REMAIN__SHIFT                                               0xf
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_PREEMPT__SHIFT                                                     0x10
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_DUMMY_REG__SHIFT                                                   0x11
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_RB_WPTR_POLL_ADDR_HI__SHIFT                                        0x12
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_RB_WPTR_POLL_ADDR_LO__SHIFT                                        0x13
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_RB_AQL_CNTL__SHIFT                                                 0x14
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_MINOR_PTR_UPDATE__SHIFT                                            0x15
+#define SDMA1_CONTEXT_REG_TYPE1__RESERVED__SHIFT                                                              0x16
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_STATUS_MASK                                                        0x00000100L
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_DOORBELL_LOG_MASK                                                  0x00000200L
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_WATERMARK_MASK                                                     0x00000400L
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_DOORBELL_OFFSET_MASK                                               0x00000800L
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_CSA_ADDR_LO_MASK                                                   0x00001000L
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_CSA_ADDR_HI_MASK                                                   0x00002000L
+#define SDMA1_CONTEXT_REG_TYPE1__VOID_REG2_MASK                                                               0x00004000L
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_IB_SUB_REMAIN_MASK                                                 0x00008000L
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_PREEMPT_MASK                                                       0x00010000L
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_DUMMY_REG_MASK                                                     0x00020000L
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_RB_WPTR_POLL_ADDR_HI_MASK                                          0x00040000L
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_RB_WPTR_POLL_ADDR_LO_MASK                                          0x00080000L
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_RB_AQL_CNTL_MASK                                                   0x00100000L
+#define SDMA1_CONTEXT_REG_TYPE1__SDMA1_GFX_MINOR_PTR_UPDATE_MASK                                              0x00200000L
+#define SDMA1_CONTEXT_REG_TYPE1__RESERVED_MASK                                                                0xFFC00000L
+//SDMA1_CONTEXT_REG_TYPE2
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA0__SHIFT                                                0x0
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA1__SHIFT                                                0x1
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA2__SHIFT                                                0x2
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA3__SHIFT                                                0x3
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA4__SHIFT                                                0x4
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA5__SHIFT                                                0x5
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA6__SHIFT                                                0x6
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA7__SHIFT                                                0x7
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA8__SHIFT                                                0x8
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_CNTL__SHIFT                                                 0x9
+#define SDMA1_CONTEXT_REG_TYPE2__RESERVED__SHIFT                                                              0xa
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA0_MASK                                                  0x00000001L
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA1_MASK                                                  0x00000002L
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA2_MASK                                                  0x00000004L
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA3_MASK                                                  0x00000008L
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA4_MASK                                                  0x00000010L
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA5_MASK                                                  0x00000020L
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA6_MASK                                                  0x00000040L
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA7_MASK                                                  0x00000080L
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_DATA8_MASK                                                  0x00000100L
+#define SDMA1_CONTEXT_REG_TYPE2__SDMA1_GFX_MIDCMD_CNTL_MASK                                                   0x00000200L
+#define SDMA1_CONTEXT_REG_TYPE2__RESERVED_MASK                                                                0xFFFFFC00L
+//SDMA1_CONTEXT_REG_TYPE3
+#define SDMA1_CONTEXT_REG_TYPE3__RESERVED__SHIFT                                                              0x0
+#define SDMA1_CONTEXT_REG_TYPE3__RESERVED_MASK                                                                0xFFFFFFFFL
+//SDMA1_PUB_REG_TYPE0
+#define SDMA1_PUB_REG_TYPE0__SDMA1_UCODE_ADDR__SHIFT                                                          0x0
+#define SDMA1_PUB_REG_TYPE0__SDMA1_UCODE_DATA__SHIFT                                                          0x1
+#define SDMA1_PUB_REG_TYPE0__SDMA1_REGISTER_SECURITY_CNTL__SHIFT                                              0x2
+#define SDMA1_PUB_REG_TYPE0__RESERVED3__SHIFT                                                                 0x3
+#define SDMA1_PUB_REG_TYPE0__SDMA1_VM_CNTL__SHIFT                                                             0x4
+#define SDMA1_PUB_REG_TYPE0__SDMA1_VM_CTX_LO__SHIFT                                                           0x5
+#define SDMA1_PUB_REG_TYPE0__SDMA1_VM_CTX_HI__SHIFT                                                           0x6
+#define SDMA1_PUB_REG_TYPE0__SDMA1_ACTIVE_FCN_ID__SHIFT                                                       0x7
+#define SDMA1_PUB_REG_TYPE0__SDMA1_VM_CTX_CNTL__SHIFT                                                         0x8
+#define SDMA1_PUB_REG_TYPE0__SDMA1_VIRT_RESET_REQ__SHIFT                                                      0x9
+#define SDMA1_PUB_REG_TYPE0__RESERVED10__SHIFT                                                                0xa
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CONTEXT_REG_TYPE0__SHIFT                                                   0xb
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CONTEXT_REG_TYPE1__SHIFT                                                   0xc
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CONTEXT_REG_TYPE2__SHIFT                                                   0xd
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CONTEXT_REG_TYPE3__SHIFT                                                   0xe
+#define SDMA1_PUB_REG_TYPE0__SDMA1_PUB_REG_TYPE0__SHIFT                                                       0xf
+#define SDMA1_PUB_REG_TYPE0__SDMA1_PUB_REG_TYPE1__SHIFT                                                       0x10
+#define SDMA1_PUB_REG_TYPE0__SDMA1_PUB_REG_TYPE2__SHIFT                                                       0x11
+#define SDMA1_PUB_REG_TYPE0__SDMA1_PUB_REG_TYPE3__SHIFT                                                       0x12
+#define SDMA1_PUB_REG_TYPE0__SDMA1_MMHUB_CNTL__SHIFT                                                          0x13
+#define SDMA1_PUB_REG_TYPE0__RESERVED_FOR_PSPSMU_ACCESS_ONLY__SHIFT                                           0x14
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CONTEXT_GROUP_BOUNDARY__SHIFT                                              0x19
+#define SDMA1_PUB_REG_TYPE0__SDMA1_POWER_CNTL__SHIFT                                                          0x1a
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CLK_CTRL__SHIFT                                                            0x1b
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CNTL__SHIFT                                                                0x1c
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CHICKEN_BITS__SHIFT                                                        0x1d
+#define SDMA1_PUB_REG_TYPE0__SDMA1_GB_ADDR_CONFIG__SHIFT                                                      0x1e
+#define SDMA1_PUB_REG_TYPE0__SDMA1_GB_ADDR_CONFIG_READ__SHIFT                                                 0x1f
+#define SDMA1_PUB_REG_TYPE0__SDMA1_UCODE_ADDR_MASK                                                            0x00000001L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_UCODE_DATA_MASK                                                            0x00000002L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_REGISTER_SECURITY_CNTL_MASK                                                0x00000004L
+#define SDMA1_PUB_REG_TYPE0__RESERVED3_MASK                                                                   0x00000008L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_VM_CNTL_MASK                                                               0x00000010L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_VM_CTX_LO_MASK                                                             0x00000020L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_VM_CTX_HI_MASK                                                             0x00000040L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_ACTIVE_FCN_ID_MASK                                                         0x00000080L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_VM_CTX_CNTL_MASK                                                           0x00000100L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_VIRT_RESET_REQ_MASK                                                        0x00000200L
+#define SDMA1_PUB_REG_TYPE0__RESERVED10_MASK                                                                  0x00000400L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CONTEXT_REG_TYPE0_MASK                                                     0x00000800L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CONTEXT_REG_TYPE1_MASK                                                     0x00001000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CONTEXT_REG_TYPE2_MASK                                                     0x00002000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CONTEXT_REG_TYPE3_MASK                                                     0x00004000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_PUB_REG_TYPE0_MASK                                                         0x00008000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_PUB_REG_TYPE1_MASK                                                         0x00010000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_PUB_REG_TYPE2_MASK                                                         0x00020000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_PUB_REG_TYPE3_MASK                                                         0x00040000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_MMHUB_CNTL_MASK                                                            0x00080000L
+#define SDMA1_PUB_REG_TYPE0__RESERVED_FOR_PSPSMU_ACCESS_ONLY_MASK                                             0x01F00000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CONTEXT_GROUP_BOUNDARY_MASK                                                0x02000000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_POWER_CNTL_MASK                                                            0x04000000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CLK_CTRL_MASK                                                              0x08000000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CNTL_MASK                                                                  0x10000000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_CHICKEN_BITS_MASK                                                          0x20000000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_GB_ADDR_CONFIG_MASK                                                        0x40000000L
+#define SDMA1_PUB_REG_TYPE0__SDMA1_GB_ADDR_CONFIG_READ_MASK                                                   0x80000000L
+//SDMA1_PUB_REG_TYPE1
+#define SDMA1_PUB_REG_TYPE1__SDMA1_RB_RPTR_FETCH_HI__SHIFT                                                    0x0
+#define SDMA1_PUB_REG_TYPE1__SDMA1_SEM_WAIT_FAIL_TIMER_CNTL__SHIFT                                            0x1
+#define SDMA1_PUB_REG_TYPE1__SDMA1_RB_RPTR_FETCH__SHIFT                                                       0x2
+#define SDMA1_PUB_REG_TYPE1__SDMA1_IB_OFFSET_FETCH__SHIFT                                                     0x3
+#define SDMA1_PUB_REG_TYPE1__SDMA1_PROGRAM__SHIFT                                                             0x4
+#define SDMA1_PUB_REG_TYPE1__SDMA1_STATUS_REG__SHIFT                                                          0x5
+#define SDMA1_PUB_REG_TYPE1__SDMA1_STATUS1_REG__SHIFT                                                         0x6
+#define SDMA1_PUB_REG_TYPE1__SDMA1_RD_BURST_CNTL__SHIFT                                                       0x7
+#define SDMA1_PUB_REG_TYPE1__SDMA1_HBM_PAGE_CONFIG__SHIFT                                                     0x8
+#define SDMA1_PUB_REG_TYPE1__SDMA1_UCODE_CHECKSUM__SHIFT                                                      0x9
+#define SDMA1_PUB_REG_TYPE1__SDMA1_F32_CNTL__SHIFT                                                            0xa
+#define SDMA1_PUB_REG_TYPE1__SDMA1_FREEZE__SHIFT                                                              0xb
+#define SDMA1_PUB_REG_TYPE1__SDMA1_PHASE0_QUANTUM__SHIFT                                                      0xc
+#define SDMA1_PUB_REG_TYPE1__SDMA1_PHASE1_QUANTUM__SHIFT                                                      0xd
+#define SDMA1_PUB_REG_TYPE1__SDMA_POWER_GATING__SHIFT                                                         0xe
+#define SDMA1_PUB_REG_TYPE1__SDMA_PGFSM_CONFIG__SHIFT                                                         0xf
+#define SDMA1_PUB_REG_TYPE1__SDMA_PGFSM_WRITE__SHIFT                                                          0x10
+#define SDMA1_PUB_REG_TYPE1__SDMA_PGFSM_READ__SHIFT                                                           0x11
+#define SDMA1_PUB_REG_TYPE1__SDMA1_EDC_CONFIG__SHIFT                                                          0x12
+#define SDMA1_PUB_REG_TYPE1__SDMA1_BA_THRESHOLD__SHIFT                                                        0x13
+#define SDMA1_PUB_REG_TYPE1__SDMA1_ID__SHIFT                                                                  0x14
+#define SDMA1_PUB_REG_TYPE1__SDMA1_VERSION__SHIFT                                                             0x15
+#define SDMA1_PUB_REG_TYPE1__SDMA1_EDC_COUNTER__SHIFT                                                         0x16
+#define SDMA1_PUB_REG_TYPE1__SDMA1_EDC_COUNTER_CLEAR__SHIFT                                                   0x17
+#define SDMA1_PUB_REG_TYPE1__SDMA1_STATUS2_REG__SHIFT                                                         0x18
+#define SDMA1_PUB_REG_TYPE1__SDMA1_ATOMIC_CNTL__SHIFT                                                         0x19
+#define SDMA1_PUB_REG_TYPE1__SDMA1_ATOMIC_PREOP_LO__SHIFT                                                     0x1a
+#define SDMA1_PUB_REG_TYPE1__SDMA1_ATOMIC_PREOP_HI__SHIFT                                                     0x1b
+#define SDMA1_PUB_REG_TYPE1__SDMA1_UTCL1_CNTL__SHIFT                                                          0x1c
+#define SDMA1_PUB_REG_TYPE1__SDMA1_UTCL1_WATERMK__SHIFT                                                       0x1d
+#define SDMA1_PUB_REG_TYPE1__SDMA1_UTCL1_RD_STATUS__SHIFT                                                     0x1e
+#define SDMA1_PUB_REG_TYPE1__SDMA1_UTCL1_WR_STATUS__SHIFT                                                     0x1f
+#define SDMA1_PUB_REG_TYPE1__SDMA1_RB_RPTR_FETCH_HI_MASK                                                      0x00000001L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_SEM_WAIT_FAIL_TIMER_CNTL_MASK                                              0x00000002L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_RB_RPTR_FETCH_MASK                                                         0x00000004L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_IB_OFFSET_FETCH_MASK                                                       0x00000008L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_PROGRAM_MASK                                                               0x00000010L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_STATUS_REG_MASK                                                            0x00000020L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_STATUS1_REG_MASK                                                           0x00000040L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_RD_BURST_CNTL_MASK                                                         0x00000080L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_HBM_PAGE_CONFIG_MASK                                                       0x00000100L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_UCODE_CHECKSUM_MASK                                                        0x00000200L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_F32_CNTL_MASK                                                              0x00000400L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_FREEZE_MASK                                                                0x00000800L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_PHASE0_QUANTUM_MASK                                                        0x00001000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_PHASE1_QUANTUM_MASK                                                        0x00002000L
+#define SDMA1_PUB_REG_TYPE1__SDMA_POWER_GATING_MASK                                                           0x00004000L
+#define SDMA1_PUB_REG_TYPE1__SDMA_PGFSM_CONFIG_MASK                                                           0x00008000L
+#define SDMA1_PUB_REG_TYPE1__SDMA_PGFSM_WRITE_MASK                                                            0x00010000L
+#define SDMA1_PUB_REG_TYPE1__SDMA_PGFSM_READ_MASK                                                             0x00020000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_EDC_CONFIG_MASK                                                            0x00040000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_BA_THRESHOLD_MASK                                                          0x00080000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_ID_MASK                                                                    0x00100000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_VERSION_MASK                                                               0x00200000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_EDC_COUNTER_MASK                                                           0x00400000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_EDC_COUNTER_CLEAR_MASK                                                     0x00800000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_STATUS2_REG_MASK                                                           0x01000000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_ATOMIC_CNTL_MASK                                                           0x02000000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_ATOMIC_PREOP_LO_MASK                                                       0x04000000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_ATOMIC_PREOP_HI_MASK                                                       0x08000000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_UTCL1_CNTL_MASK                                                            0x10000000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_UTCL1_WATERMK_MASK                                                         0x20000000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_UTCL1_RD_STATUS_MASK                                                       0x40000000L
+#define SDMA1_PUB_REG_TYPE1__SDMA1_UTCL1_WR_STATUS_MASK                                                       0x80000000L
+//SDMA1_PUB_REG_TYPE2
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_INV0__SHIFT                                                          0x0
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_INV1__SHIFT                                                          0x1
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_INV2__SHIFT                                                          0x2
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_RD_XNACK0__SHIFT                                                     0x3
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_RD_XNACK1__SHIFT                                                     0x4
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_WR_XNACK0__SHIFT                                                     0x5
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_WR_XNACK1__SHIFT                                                     0x6
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_TIMEOUT__SHIFT                                                       0x7
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_PAGE__SHIFT                                                          0x8
+#define SDMA1_PUB_REG_TYPE2__SDMA1_POWER_CNTL_IDLE__SHIFT                                                     0x9
+#define SDMA1_PUB_REG_TYPE2__SDMA1_RELAX_ORDERING_LUT__SHIFT                                                  0xa
+#define SDMA1_PUB_REG_TYPE2__SDMA1_CHICKEN_BITS_2__SHIFT                                                      0xb
+#define SDMA1_PUB_REG_TYPE2__SDMA1_STATUS3_REG__SHIFT                                                         0xc
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PHYSICAL_ADDR_LO__SHIFT                                                    0xd
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PHYSICAL_ADDR_HI__SHIFT                                                    0xe
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PHASE2_QUANTUM__SHIFT                                                      0xf
+#define SDMA1_PUB_REG_TYPE2__SDMA1_ERROR_LOG__SHIFT                                                           0x10
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PUB_DUMMY_REG0__SHIFT                                                      0x11
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PUB_DUMMY_REG1__SHIFT                                                      0x12
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PUB_DUMMY_REG2__SHIFT                                                      0x13
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PUB_DUMMY_REG3__SHIFT                                                      0x14
+#define SDMA1_PUB_REG_TYPE2__SDMA1_F32_COUNTER__SHIFT                                                         0x15
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PERFMON_CNTL__SHIFT                                                        0x17
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PERFCOUNTER0_RESULT__SHIFT                                                 0x18
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PERFCOUNTER1_RESULT__SHIFT                                                 0x19
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PERFCOUNTER_TAG_DELAY_RANGE__SHIFT                                         0x1a
+#define SDMA1_PUB_REG_TYPE2__SDMA1_CRD_CNTL__SHIFT                                                            0x1b
+#define SDMA1_PUB_REG_TYPE2__SDMA1_GPU_IOV_VIOLATION_LOG__SHIFT                                               0x1d
+#define SDMA1_PUB_REG_TYPE2__SDMA1_ULV_CNTL__SHIFT                                                            0x1e
+#define SDMA1_PUB_REG_TYPE2__RESERVED__SHIFT                                                                  0x1f
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_INV0_MASK                                                            0x00000001L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_INV1_MASK                                                            0x00000002L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_INV2_MASK                                                            0x00000004L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_RD_XNACK0_MASK                                                       0x00000008L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_RD_XNACK1_MASK                                                       0x00000010L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_WR_XNACK0_MASK                                                       0x00000020L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_WR_XNACK1_MASK                                                       0x00000040L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_TIMEOUT_MASK                                                         0x00000080L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_UTCL1_PAGE_MASK                                                            0x00000100L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_POWER_CNTL_IDLE_MASK                                                       0x00000200L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_RELAX_ORDERING_LUT_MASK                                                    0x00000400L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_CHICKEN_BITS_2_MASK                                                        0x00000800L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_STATUS3_REG_MASK                                                           0x00001000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PHYSICAL_ADDR_LO_MASK                                                      0x00002000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PHYSICAL_ADDR_HI_MASK                                                      0x00004000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PHASE2_QUANTUM_MASK                                                        0x00008000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_ERROR_LOG_MASK                                                             0x00010000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PUB_DUMMY_REG0_MASK                                                        0x00020000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PUB_DUMMY_REG1_MASK                                                        0x00040000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PUB_DUMMY_REG2_MASK                                                        0x00080000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PUB_DUMMY_REG3_MASK                                                        0x00100000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_F32_COUNTER_MASK                                                           0x00200000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PERFMON_CNTL_MASK                                                          0x00800000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PERFCOUNTER0_RESULT_MASK                                                   0x01000000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PERFCOUNTER1_RESULT_MASK                                                   0x02000000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_PERFCOUNTER_TAG_DELAY_RANGE_MASK                                           0x04000000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_CRD_CNTL_MASK                                                              0x08000000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_GPU_IOV_VIOLATION_LOG_MASK                                                 0x20000000L
+#define SDMA1_PUB_REG_TYPE2__SDMA1_ULV_CNTL_MASK                                                              0x40000000L
+#define SDMA1_PUB_REG_TYPE2__RESERVED_MASK                                                                    0x80000000L
+//SDMA1_PUB_REG_TYPE3
+#define SDMA1_PUB_REG_TYPE3__SDMA1_EA_DBIT_ADDR_DATA__SHIFT                                                   0x0
+#define SDMA1_PUB_REG_TYPE3__SDMA1_EA_DBIT_ADDR_INDEX__SHIFT                                                  0x1
+#define SDMA1_PUB_REG_TYPE3__RESERVED__SHIFT                                                                  0x2
+#define SDMA1_PUB_REG_TYPE3__SDMA1_EA_DBIT_ADDR_DATA_MASK                                                     0x00000001L
+#define SDMA1_PUB_REG_TYPE3__SDMA1_EA_DBIT_ADDR_INDEX_MASK                                                    0x00000002L
+#define SDMA1_PUB_REG_TYPE3__RESERVED_MASK                                                                    0xFFFFFFFCL
+//SDMA1_MMHUB_CNTL
+#define SDMA1_MMHUB_CNTL__UNIT_ID__SHIFT                                                                      0x0
+#define SDMA1_MMHUB_CNTL__UNIT_ID_MASK                                                                        0x0000003FL
+//SDMA1_CONTEXT_GROUP_BOUNDARY
+#define SDMA1_CONTEXT_GROUP_BOUNDARY__RESERVED__SHIFT                                                         0x0
+#define SDMA1_CONTEXT_GROUP_BOUNDARY__RESERVED_MASK                                                           0xFFFFFFFFL
+//SDMA1_POWER_CNTL
+#define SDMA1_POWER_CNTL__MEM_POWER_OVERRIDE__SHIFT                                                           0x8
+#define SDMA1_POWER_CNTL__MEM_POWER_LS_EN__SHIFT                                                              0x9
+#define SDMA1_POWER_CNTL__MEM_POWER_DS_EN__SHIFT                                                              0xa
+#define SDMA1_POWER_CNTL__MEM_POWER_SD_EN__SHIFT                                                              0xb
+#define SDMA1_POWER_CNTL__MEM_POWER_DELAY__SHIFT                                                              0xc
+#define SDMA1_POWER_CNTL__MEM_POWER_OVERRIDE_MASK                                                             0x00000100L
+#define SDMA1_POWER_CNTL__MEM_POWER_LS_EN_MASK                                                                0x00000200L
+#define SDMA1_POWER_CNTL__MEM_POWER_DS_EN_MASK                                                                0x00000400L
+#define SDMA1_POWER_CNTL__MEM_POWER_SD_EN_MASK                                                                0x00000800L
+#define SDMA1_POWER_CNTL__MEM_POWER_DELAY_MASK                                                                0x003FF000L
+//SDMA1_CLK_CTRL
+#define SDMA1_CLK_CTRL__ON_DELAY__SHIFT                                                                       0x0
+#define SDMA1_CLK_CTRL__OFF_HYSTERESIS__SHIFT                                                                 0x4
+#define SDMA1_CLK_CTRL__RESERVED__SHIFT                                                                       0xc
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE7__SHIFT                                                                 0x18
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE6__SHIFT                                                                 0x19
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE5__SHIFT                                                                 0x1a
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE4__SHIFT                                                                 0x1b
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE3__SHIFT                                                                 0x1c
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE2__SHIFT                                                                 0x1d
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE1__SHIFT                                                                 0x1e
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE0__SHIFT                                                                 0x1f
+#define SDMA1_CLK_CTRL__ON_DELAY_MASK                                                                         0x0000000FL
+#define SDMA1_CLK_CTRL__OFF_HYSTERESIS_MASK                                                                   0x00000FF0L
+#define SDMA1_CLK_CTRL__RESERVED_MASK                                                                         0x00FFF000L
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE7_MASK                                                                   0x01000000L
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE6_MASK                                                                   0x02000000L
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE5_MASK                                                                   0x04000000L
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE4_MASK                                                                   0x08000000L
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE3_MASK                                                                   0x10000000L
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE2_MASK                                                                   0x20000000L
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE1_MASK                                                                   0x40000000L
+#define SDMA1_CLK_CTRL__SOFT_OVERRIDE0_MASK                                                                   0x80000000L
+//SDMA1_CNTL
+#define SDMA1_CNTL__TRAP_ENABLE__SHIFT                                                                        0x0
+#define SDMA1_CNTL__UTC_L1_ENABLE__SHIFT                                                                      0x1
+#define SDMA1_CNTL__SEM_WAIT_INT_ENABLE__SHIFT                                                                0x2
+#define SDMA1_CNTL__DATA_SWAP_ENABLE__SHIFT                                                                   0x3
+#define SDMA1_CNTL__FENCE_SWAP_ENABLE__SHIFT                                                                  0x4
+#define SDMA1_CNTL__MIDCMD_PREEMPT_ENABLE__SHIFT                                                              0x5
+#define SDMA1_CNTL__MIDCMD_WORLDSWITCH_ENABLE__SHIFT                                                          0x11
+#define SDMA1_CNTL__AUTO_CTXSW_ENABLE__SHIFT                                                                  0x12
+#define SDMA1_CNTL__CTXEMPTY_INT_ENABLE__SHIFT                                                                0x1c
+#define SDMA1_CNTL__FROZEN_INT_ENABLE__SHIFT                                                                  0x1d
+#define SDMA1_CNTL__IB_PREEMPT_INT_ENABLE__SHIFT                                                              0x1e
+#define SDMA1_CNTL__TRAP_ENABLE_MASK                                                                          0x00000001L
+#define SDMA1_CNTL__UTC_L1_ENABLE_MASK                                                                        0x00000002L
+#define SDMA1_CNTL__SEM_WAIT_INT_ENABLE_MASK                                                                  0x00000004L
+#define SDMA1_CNTL__DATA_SWAP_ENABLE_MASK                                                                     0x00000008L
+#define SDMA1_CNTL__FENCE_SWAP_ENABLE_MASK                                                                    0x00000010L
+#define SDMA1_CNTL__MIDCMD_PREEMPT_ENABLE_MASK                                                                0x00000020L
+#define SDMA1_CNTL__MIDCMD_WORLDSWITCH_ENABLE_MASK                                                            0x00020000L
+#define SDMA1_CNTL__AUTO_CTXSW_ENABLE_MASK                                                                    0x00040000L
+#define SDMA1_CNTL__CTXEMPTY_INT_ENABLE_MASK                                                                  0x10000000L
+#define SDMA1_CNTL__FROZEN_INT_ENABLE_MASK                                                                    0x20000000L
+#define SDMA1_CNTL__IB_PREEMPT_INT_ENABLE_MASK                                                                0x40000000L
+//SDMA1_CHICKEN_BITS
+#define SDMA1_CHICKEN_BITS__COPY_EFFICIENCY_ENABLE__SHIFT                                                     0x0
+#define SDMA1_CHICKEN_BITS__STALL_ON_TRANS_FULL_ENABLE__SHIFT                                                 0x1
+#define SDMA1_CHICKEN_BITS__STALL_ON_NO_FREE_DATA_BUFFER_ENABLE__SHIFT                                        0x2
+#define SDMA1_CHICKEN_BITS__WRITE_BURST_LENGTH__SHIFT                                                         0x8
+#define SDMA1_CHICKEN_BITS__WRITE_BURST_WAIT_CYCLE__SHIFT                                                     0xa
+#define SDMA1_CHICKEN_BITS__COPY_OVERLAP_ENABLE__SHIFT                                                        0x10
+#define SDMA1_CHICKEN_BITS__RAW_CHECK_ENABLE__SHIFT                                                           0x11
+#define SDMA1_CHICKEN_BITS__SRBM_POLL_RETRYING__SHIFT                                                         0x14
+#define SDMA1_CHICKEN_BITS__CG_STATUS_OUTPUT__SHIFT                                                           0x17
+#define SDMA1_CHICKEN_BITS__TIME_BASED_QOS__SHIFT                                                             0x19
+#define SDMA1_CHICKEN_BITS__CE_AFIFO_WATERMARK__SHIFT                                                         0x1a
+#define SDMA1_CHICKEN_BITS__CE_DFIFO_WATERMARK__SHIFT                                                         0x1c
+#define SDMA1_CHICKEN_BITS__CE_LFIFO_WATERMARK__SHIFT                                                         0x1e
+#define SDMA1_CHICKEN_BITS__COPY_EFFICIENCY_ENABLE_MASK                                                       0x00000001L
+#define SDMA1_CHICKEN_BITS__STALL_ON_TRANS_FULL_ENABLE_MASK                                                   0x00000002L
+#define SDMA1_CHICKEN_BITS__STALL_ON_NO_FREE_DATA_BUFFER_ENABLE_MASK                                          0x00000004L
+#define SDMA1_CHICKEN_BITS__WRITE_BURST_LENGTH_MASK                                                           0x00000300L
+#define SDMA1_CHICKEN_BITS__WRITE_BURST_WAIT_CYCLE_MASK                                                       0x00001C00L
+#define SDMA1_CHICKEN_BITS__COPY_OVERLAP_ENABLE_MASK                                                          0x00010000L
+#define SDMA1_CHICKEN_BITS__RAW_CHECK_ENABLE_MASK                                                             0x00020000L
+#define SDMA1_CHICKEN_BITS__SRBM_POLL_RETRYING_MASK                                                           0x00100000L
+#define SDMA1_CHICKEN_BITS__CG_STATUS_OUTPUT_MASK                                                             0x00800000L
+#define SDMA1_CHICKEN_BITS__TIME_BASED_QOS_MASK                                                               0x02000000L
+#define SDMA1_CHICKEN_BITS__CE_AFIFO_WATERMARK_MASK                                                           0x0C000000L
+#define SDMA1_CHICKEN_BITS__CE_DFIFO_WATERMARK_MASK                                                           0x30000000L
+#define SDMA1_CHICKEN_BITS__CE_LFIFO_WATERMARK_MASK                                                           0xC0000000L
+//SDMA1_GB_ADDR_CONFIG
+#define SDMA1_GB_ADDR_CONFIG__NUM_PIPES__SHIFT                                                                0x0
+#define SDMA1_GB_ADDR_CONFIG__PIPE_INTERLEAVE_SIZE__SHIFT                                                     0x3
+#define SDMA1_GB_ADDR_CONFIG__BANK_INTERLEAVE_SIZE__SHIFT                                                     0x8
+#define SDMA1_GB_ADDR_CONFIG__NUM_BANKS__SHIFT                                                                0xc
+#define SDMA1_GB_ADDR_CONFIG__NUM_SHADER_ENGINES__SHIFT                                                       0x13
+#define SDMA1_GB_ADDR_CONFIG__NUM_PIPES_MASK                                                                  0x00000007L
+#define SDMA1_GB_ADDR_CONFIG__PIPE_INTERLEAVE_SIZE_MASK                                                       0x00000038L
+#define SDMA1_GB_ADDR_CONFIG__BANK_INTERLEAVE_SIZE_MASK                                                       0x00000700L
+#define SDMA1_GB_ADDR_CONFIG__NUM_BANKS_MASK                                                                  0x00007000L
+#define SDMA1_GB_ADDR_CONFIG__NUM_SHADER_ENGINES_MASK                                                         0x00180000L
+//SDMA1_GB_ADDR_CONFIG_READ
+#define SDMA1_GB_ADDR_CONFIG_READ__NUM_PIPES__SHIFT                                                           0x0
+#define SDMA1_GB_ADDR_CONFIG_READ__PIPE_INTERLEAVE_SIZE__SHIFT                                                0x3
+#define SDMA1_GB_ADDR_CONFIG_READ__BANK_INTERLEAVE_SIZE__SHIFT                                                0x8
+#define SDMA1_GB_ADDR_CONFIG_READ__NUM_BANKS__SHIFT                                                           0xc
+#define SDMA1_GB_ADDR_CONFIG_READ__NUM_SHADER_ENGINES__SHIFT                                                  0x13
+#define SDMA1_GB_ADDR_CONFIG_READ__NUM_PIPES_MASK                                                             0x00000007L
+#define SDMA1_GB_ADDR_CONFIG_READ__PIPE_INTERLEAVE_SIZE_MASK                                                  0x00000038L
+#define SDMA1_GB_ADDR_CONFIG_READ__BANK_INTERLEAVE_SIZE_MASK                                                  0x00000700L
+#define SDMA1_GB_ADDR_CONFIG_READ__NUM_BANKS_MASK                                                             0x00007000L
+#define SDMA1_GB_ADDR_CONFIG_READ__NUM_SHADER_ENGINES_MASK                                                    0x00180000L
+//SDMA1_RB_RPTR_FETCH_HI
+#define SDMA1_RB_RPTR_FETCH_HI__OFFSET__SHIFT                                                                 0x0
+#define SDMA1_RB_RPTR_FETCH_HI__OFFSET_MASK                                                                   0xFFFFFFFFL
+//SDMA1_SEM_WAIT_FAIL_TIMER_CNTL
+#define SDMA1_SEM_WAIT_FAIL_TIMER_CNTL__TIMER__SHIFT                                                          0x0
+#define SDMA1_SEM_WAIT_FAIL_TIMER_CNTL__TIMER_MASK                                                            0xFFFFFFFFL
+//SDMA1_RB_RPTR_FETCH
+#define SDMA1_RB_RPTR_FETCH__OFFSET__SHIFT                                                                    0x2
+#define SDMA1_RB_RPTR_FETCH__OFFSET_MASK                                                                      0xFFFFFFFCL
+//SDMA1_IB_OFFSET_FETCH
+#define SDMA1_IB_OFFSET_FETCH__OFFSET__SHIFT                                                                  0x2
+#define SDMA1_IB_OFFSET_FETCH__OFFSET_MASK                                                                    0x003FFFFCL
+//SDMA1_PROGRAM
+#define SDMA1_PROGRAM__STREAM__SHIFT                                                                          0x0
+#define SDMA1_PROGRAM__STREAM_MASK                                                                            0xFFFFFFFFL
+//SDMA1_STATUS_REG
+#define SDMA1_STATUS_REG__IDLE__SHIFT                                                                         0x0
+#define SDMA1_STATUS_REG__REG_IDLE__SHIFT                                                                     0x1
+#define SDMA1_STATUS_REG__RB_EMPTY__SHIFT                                                                     0x2
+#define SDMA1_STATUS_REG__RB_FULL__SHIFT                                                                      0x3
+#define SDMA1_STATUS_REG__RB_CMD_IDLE__SHIFT                                                                  0x4
+#define SDMA1_STATUS_REG__RB_CMD_FULL__SHIFT                                                                  0x5
+#define SDMA1_STATUS_REG__IB_CMD_IDLE__SHIFT                                                                  0x6
+#define SDMA1_STATUS_REG__IB_CMD_FULL__SHIFT                                                                  0x7
+#define SDMA1_STATUS_REG__BLOCK_IDLE__SHIFT                                                                   0x8
+#define SDMA1_STATUS_REG__INSIDE_IB__SHIFT                                                                    0x9
+#define SDMA1_STATUS_REG__EX_IDLE__SHIFT                                                                      0xa
+#define SDMA1_STATUS_REG__EX_IDLE_POLL_TIMER_EXPIRE__SHIFT                                                    0xb
+#define SDMA1_STATUS_REG__PACKET_READY__SHIFT                                                                 0xc
+#define SDMA1_STATUS_REG__MC_WR_IDLE__SHIFT                                                                   0xd
+#define SDMA1_STATUS_REG__SRBM_IDLE__SHIFT                                                                    0xe
+#define SDMA1_STATUS_REG__CONTEXT_EMPTY__SHIFT                                                                0xf
+#define SDMA1_STATUS_REG__DELTA_RPTR_FULL__SHIFT                                                              0x10
+#define SDMA1_STATUS_REG__RB_MC_RREQ_IDLE__SHIFT                                                              0x11
+#define SDMA1_STATUS_REG__IB_MC_RREQ_IDLE__SHIFT                                                              0x12
+#define SDMA1_STATUS_REG__MC_RD_IDLE__SHIFT                                                                   0x13
+#define SDMA1_STATUS_REG__DELTA_RPTR_EMPTY__SHIFT                                                             0x14
+#define SDMA1_STATUS_REG__MC_RD_RET_STALL__SHIFT                                                              0x15
+#define SDMA1_STATUS_REG__MC_RD_NO_POLL_IDLE__SHIFT                                                           0x16
+#define SDMA1_STATUS_REG__PREV_CMD_IDLE__SHIFT                                                                0x19
+#define SDMA1_STATUS_REG__SEM_IDLE__SHIFT                                                                     0x1a
+#define SDMA1_STATUS_REG__SEM_REQ_STALL__SHIFT                                                                0x1b
+#define SDMA1_STATUS_REG__SEM_RESP_STATE__SHIFT                                                               0x1c
+#define SDMA1_STATUS_REG__INT_IDLE__SHIFT                                                                     0x1e
+#define SDMA1_STATUS_REG__INT_REQ_STALL__SHIFT                                                                0x1f
+#define SDMA1_STATUS_REG__IDLE_MASK                                                                           0x00000001L
+#define SDMA1_STATUS_REG__REG_IDLE_MASK                                                                       0x00000002L
+#define SDMA1_STATUS_REG__RB_EMPTY_MASK                                                                       0x00000004L
+#define SDMA1_STATUS_REG__RB_FULL_MASK                                                                        0x00000008L
+#define SDMA1_STATUS_REG__RB_CMD_IDLE_MASK                                                                    0x00000010L
+#define SDMA1_STATUS_REG__RB_CMD_FULL_MASK                                                                    0x00000020L
+#define SDMA1_STATUS_REG__IB_CMD_IDLE_MASK                                                                    0x00000040L
+#define SDMA1_STATUS_REG__IB_CMD_FULL_MASK                                                                    0x00000080L
+#define SDMA1_STATUS_REG__BLOCK_IDLE_MASK                                                                     0x00000100L
+#define SDMA1_STATUS_REG__INSIDE_IB_MASK                                                                      0x00000200L
+#define SDMA1_STATUS_REG__EX_IDLE_MASK                                                                        0x00000400L
+#define SDMA1_STATUS_REG__EX_IDLE_POLL_TIMER_EXPIRE_MASK                                                      0x00000800L
+#define SDMA1_STATUS_REG__PACKET_READY_MASK                                                                   0x00001000L
+#define SDMA1_STATUS_REG__MC_WR_IDLE_MASK                                                                     0x00002000L
+#define SDMA1_STATUS_REG__SRBM_IDLE_MASK                                                                      0x00004000L
+#define SDMA1_STATUS_REG__CONTEXT_EMPTY_MASK                                                                  0x00008000L
+#define SDMA1_STATUS_REG__DELTA_RPTR_FULL_MASK                                                                0x00010000L
+#define SDMA1_STATUS_REG__RB_MC_RREQ_IDLE_MASK                                                                0x00020000L
+#define SDMA1_STATUS_REG__IB_MC_RREQ_IDLE_MASK                                                                0x00040000L
+#define SDMA1_STATUS_REG__MC_RD_IDLE_MASK                                                                     0x00080000L
+#define SDMA1_STATUS_REG__DELTA_RPTR_EMPTY_MASK                                                               0x00100000L
+#define SDMA1_STATUS_REG__MC_RD_RET_STALL_MASK                                                                0x00200000L
+#define SDMA1_STATUS_REG__MC_RD_NO_POLL_IDLE_MASK                                                             0x00400000L
+#define SDMA1_STATUS_REG__PREV_CMD_IDLE_MASK                                                                  0x02000000L
+#define SDMA1_STATUS_REG__SEM_IDLE_MASK                                                                       0x04000000L
+#define SDMA1_STATUS_REG__SEM_REQ_STALL_MASK                                                                  0x08000000L
+#define SDMA1_STATUS_REG__SEM_RESP_STATE_MASK                                                                 0x30000000L
+#define SDMA1_STATUS_REG__INT_IDLE_MASK                                                                       0x40000000L
+#define SDMA1_STATUS_REG__INT_REQ_STALL_MASK                                                                  0x80000000L
+//SDMA1_STATUS1_REG
+#define SDMA1_STATUS1_REG__CE_WREQ_IDLE__SHIFT                                                                0x0
+#define SDMA1_STATUS1_REG__CE_WR_IDLE__SHIFT                                                                  0x1
+#define SDMA1_STATUS1_REG__CE_SPLIT_IDLE__SHIFT                                                               0x2
+#define SDMA1_STATUS1_REG__CE_RREQ_IDLE__SHIFT                                                                0x3
+#define SDMA1_STATUS1_REG__CE_OUT_IDLE__SHIFT                                                                 0x4
+#define SDMA1_STATUS1_REG__CE_IN_IDLE__SHIFT                                                                  0x5
+#define SDMA1_STATUS1_REG__CE_DST_IDLE__SHIFT                                                                 0x6
+#define SDMA1_STATUS1_REG__CE_CMD_IDLE__SHIFT                                                                 0x9
+#define SDMA1_STATUS1_REG__CE_AFIFO_FULL__SHIFT                                                               0xa
+#define SDMA1_STATUS1_REG__CE_INFO_FULL__SHIFT                                                                0xd
+#define SDMA1_STATUS1_REG__CE_INFO1_FULL__SHIFT                                                               0xe
+#define SDMA1_STATUS1_REG__EX_START__SHIFT                                                                    0xf
+#define SDMA1_STATUS1_REG__CE_RD_STALL__SHIFT                                                                 0x11
+#define SDMA1_STATUS1_REG__CE_WR_STALL__SHIFT                                                                 0x12
+#define SDMA1_STATUS1_REG__CE_WREQ_IDLE_MASK                                                                  0x00000001L
+#define SDMA1_STATUS1_REG__CE_WR_IDLE_MASK                                                                    0x00000002L
+#define SDMA1_STATUS1_REG__CE_SPLIT_IDLE_MASK                                                                 0x00000004L
+#define SDMA1_STATUS1_REG__CE_RREQ_IDLE_MASK                                                                  0x00000008L
+#define SDMA1_STATUS1_REG__CE_OUT_IDLE_MASK                                                                   0x00000010L
+#define SDMA1_STATUS1_REG__CE_IN_IDLE_MASK                                                                    0x00000020L
+#define SDMA1_STATUS1_REG__CE_DST_IDLE_MASK                                                                   0x00000040L
+#define SDMA1_STATUS1_REG__CE_CMD_IDLE_MASK                                                                   0x00000200L
+#define SDMA1_STATUS1_REG__CE_AFIFO_FULL_MASK                                                                 0x00000400L
+#define SDMA1_STATUS1_REG__CE_INFO_FULL_MASK                                                                  0x00002000L
+#define SDMA1_STATUS1_REG__CE_INFO1_FULL_MASK                                                                 0x00004000L
+#define SDMA1_STATUS1_REG__EX_START_MASK                                                                      0x00008000L
+#define SDMA1_STATUS1_REG__CE_RD_STALL_MASK                                                                   0x00020000L
+#define SDMA1_STATUS1_REG__CE_WR_STALL_MASK                                                                   0x00040000L
+//SDMA1_RD_BURST_CNTL
+#define SDMA1_RD_BURST_CNTL__RD_BURST__SHIFT                                                                  0x0
+#define SDMA1_RD_BURST_CNTL__CMD_BUFFER_RD_BURST__SHIFT                                                       0x2
+#define SDMA1_RD_BURST_CNTL__RD_BURST_MASK                                                                    0x00000003L
+#define SDMA1_RD_BURST_CNTL__CMD_BUFFER_RD_BURST_MASK                                                         0x0000000CL
+//SDMA1_HBM_PAGE_CONFIG
+#define SDMA1_HBM_PAGE_CONFIG__PAGE_SIZE_EXPONENT__SHIFT                                                      0x0
+#define SDMA1_HBM_PAGE_CONFIG__PAGE_SIZE_EXPONENT_MASK                                                        0x00000001L
+//SDMA1_UCODE_CHECKSUM
+#define SDMA1_UCODE_CHECKSUM__DATA__SHIFT                                                                     0x0
+#define SDMA1_UCODE_CHECKSUM__DATA_MASK                                                                       0xFFFFFFFFL
+//SDMA1_F32_CNTL
+#define SDMA1_F32_CNTL__HALT__SHIFT                                                                           0x0
+#define SDMA1_F32_CNTL__STEP__SHIFT                                                                           0x1
+#define SDMA1_F32_CNTL__HALT_MASK                                                                             0x00000001L
+#define SDMA1_F32_CNTL__STEP_MASK                                                                             0x00000002L
+//SDMA1_FREEZE
+#define SDMA1_FREEZE__PREEMPT__SHIFT                                                                          0x0
+#define SDMA1_FREEZE__FREEZE__SHIFT                                                                           0x4
+#define SDMA1_FREEZE__FROZEN__SHIFT                                                                           0x5
+#define SDMA1_FREEZE__F32_FREEZE__SHIFT                                                                       0x6
+#define SDMA1_FREEZE__PREEMPT_MASK                                                                            0x00000001L
+#define SDMA1_FREEZE__FREEZE_MASK                                                                             0x00000010L
+#define SDMA1_FREEZE__FROZEN_MASK                                                                             0x00000020L
+#define SDMA1_FREEZE__F32_FREEZE_MASK                                                                         0x00000040L
+//SDMA1_PHASE0_QUANTUM
+#define SDMA1_PHASE0_QUANTUM__UNIT__SHIFT                                                                     0x0
+#define SDMA1_PHASE0_QUANTUM__VALUE__SHIFT                                                                    0x8
+#define SDMA1_PHASE0_QUANTUM__PREFER__SHIFT                                                                   0x1e
+#define SDMA1_PHASE0_QUANTUM__UNIT_MASK                                                                       0x0000000FL
+#define SDMA1_PHASE0_QUANTUM__VALUE_MASK                                                                      0x00FFFF00L
+#define SDMA1_PHASE0_QUANTUM__PREFER_MASK                                                                     0x40000000L
+//SDMA1_PHASE1_QUANTUM
+#define SDMA1_PHASE1_QUANTUM__UNIT__SHIFT                                                                     0x0
+#define SDMA1_PHASE1_QUANTUM__VALUE__SHIFT                                                                    0x8
+#define SDMA1_PHASE1_QUANTUM__PREFER__SHIFT                                                                   0x1e
+#define SDMA1_PHASE1_QUANTUM__UNIT_MASK                                                                       0x0000000FL
+#define SDMA1_PHASE1_QUANTUM__VALUE_MASK                                                                      0x00FFFF00L
+#define SDMA1_PHASE1_QUANTUM__PREFER_MASK                                                                     0x40000000L
+//SDMA1_EDC_CONFIG
+#define SDMA1_EDC_CONFIG__DIS_EDC__SHIFT                                                                      0x1
+#define SDMA1_EDC_CONFIG__ECC_INT_ENABLE__SHIFT                                                               0x2
+#define SDMA1_EDC_CONFIG__DIS_EDC_MASK                                                                        0x00000002L
+#define SDMA1_EDC_CONFIG__ECC_INT_ENABLE_MASK                                                                 0x00000004L
+//SDMA1_BA_THRESHOLD
+#define SDMA1_BA_THRESHOLD__READ_THRES__SHIFT                                                                 0x0
+#define SDMA1_BA_THRESHOLD__WRITE_THRES__SHIFT                                                                0x10
+#define SDMA1_BA_THRESHOLD__READ_THRES_MASK                                                                   0x000003FFL
+#define SDMA1_BA_THRESHOLD__WRITE_THRES_MASK                                                                  0x03FF0000L
+//SDMA1_ID
+#define SDMA1_ID__DEVICE_ID__SHIFT                                                                            0x0
+#define SDMA1_ID__DEVICE_ID_MASK                                                                              0x000000FFL
+//SDMA1_VERSION
+#define SDMA1_VERSION__MINVER__SHIFT                                                                          0x0
+#define SDMA1_VERSION__MAJVER__SHIFT                                                                          0x8
+#define SDMA1_VERSION__REV__SHIFT                                                                             0x10
+#define SDMA1_VERSION__MINVER_MASK                                                                            0x0000007FL
+#define SDMA1_VERSION__MAJVER_MASK                                                                            0x00007F00L
+#define SDMA1_VERSION__REV_MASK                                                                               0x003F0000L
+//SDMA1_EDC_COUNTER
+#define SDMA1_EDC_COUNTER__SDMA_UCODE_BUF_SED__SHIFT                                                          0x0
+#define SDMA1_EDC_COUNTER__SDMA_RB_CMD_BUF_SED__SHIFT                                                         0x2
+#define SDMA1_EDC_COUNTER__SDMA_IB_CMD_BUF_SED__SHIFT                                                         0x3
+#define SDMA1_EDC_COUNTER__SDMA_UTCL1_RD_FIFO_SED__SHIFT                                                      0x4
+#define SDMA1_EDC_COUNTER__SDMA_UTCL1_RDBST_FIFO_SED__SHIFT                                                   0x5
+#define SDMA1_EDC_COUNTER__SDMA_DATA_LUT_FIFO_SED__SHIFT                                                      0x6
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF0_SED__SHIFT                                                    0x7
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF1_SED__SHIFT                                                    0x8
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF2_SED__SHIFT                                                    0x9
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF3_SED__SHIFT                                                    0xa
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF4_SED__SHIFT                                                    0xb
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF5_SED__SHIFT                                                    0xc
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF6_SED__SHIFT                                                    0xd
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF7_SED__SHIFT                                                    0xe
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF8_SED__SHIFT                                                    0xf
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF9_SED__SHIFT                                                    0x10
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF10_SED__SHIFT                                                   0x11
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF11_SED__SHIFT                                                   0x12
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF12_SED__SHIFT                                                   0x13
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF13_SED__SHIFT                                                   0x14
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF14_SED__SHIFT                                                   0x15
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF15_SED__SHIFT                                                   0x16
+#define SDMA1_EDC_COUNTER__SDMA_SPLIT_DAT_BUF_SED__SHIFT                                                      0x17
+#define SDMA1_EDC_COUNTER__SDMA_MC_WR_ADDR_FIFO_SED__SHIFT                                                    0x18
+#define SDMA1_EDC_COUNTER__SDMA_UCODE_BUF_SED_MASK                                                            0x00000001L
+#define SDMA1_EDC_COUNTER__SDMA_RB_CMD_BUF_SED_MASK                                                           0x00000004L
+#define SDMA1_EDC_COUNTER__SDMA_IB_CMD_BUF_SED_MASK                                                           0x00000008L
+#define SDMA1_EDC_COUNTER__SDMA_UTCL1_RD_FIFO_SED_MASK                                                        0x00000010L
+#define SDMA1_EDC_COUNTER__SDMA_UTCL1_RDBST_FIFO_SED_MASK                                                     0x00000020L
+#define SDMA1_EDC_COUNTER__SDMA_DATA_LUT_FIFO_SED_MASK                                                        0x00000040L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF0_SED_MASK                                                      0x00000080L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF1_SED_MASK                                                      0x00000100L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF2_SED_MASK                                                      0x00000200L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF3_SED_MASK                                                      0x00000400L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF4_SED_MASK                                                      0x00000800L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF5_SED_MASK                                                      0x00001000L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF6_SED_MASK                                                      0x00002000L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF7_SED_MASK                                                      0x00004000L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF8_SED_MASK                                                      0x00008000L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF9_SED_MASK                                                      0x00010000L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF10_SED_MASK                                                     0x00020000L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF11_SED_MASK                                                     0x00040000L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF12_SED_MASK                                                     0x00080000L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF13_SED_MASK                                                     0x00100000L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF14_SED_MASK                                                     0x00200000L
+#define SDMA1_EDC_COUNTER__SDMA_MBANK_DATA_BUF15_SED_MASK                                                     0x00400000L
+#define SDMA1_EDC_COUNTER__SDMA_SPLIT_DAT_BUF_SED_MASK                                                        0x00800000L
+#define SDMA1_EDC_COUNTER__SDMA_MC_WR_ADDR_FIFO_SED_MASK                                                      0x01000000L
+//SDMA1_EDC_COUNTER_CLEAR
+#define SDMA1_EDC_COUNTER_CLEAR__DUMMY__SHIFT                                                                 0x0
+#define SDMA1_EDC_COUNTER_CLEAR__DUMMY_MASK                                                                   0x00000001L
+//SDMA1_STATUS2_REG
+#define SDMA1_STATUS2_REG__ID__SHIFT                                                                          0x0
+#define SDMA1_STATUS2_REG__F32_INSTR_PTR__SHIFT                                                               0x2
+#define SDMA1_STATUS2_REG__CMD_OP__SHIFT                                                                      0x10
+#define SDMA1_STATUS2_REG__ID_MASK                                                                            0x00000003L
+#define SDMA1_STATUS2_REG__F32_INSTR_PTR_MASK                                                                 0x00000FFCL
+#define SDMA1_STATUS2_REG__CMD_OP_MASK                                                                        0xFFFF0000L
+//SDMA1_ATOMIC_CNTL
+#define SDMA1_ATOMIC_CNTL__LOOP_TIMER__SHIFT                                                                  0x0
+#define SDMA1_ATOMIC_CNTL__ATOMIC_RTN_INT_ENABLE__SHIFT                                                       0x1f
+#define SDMA1_ATOMIC_CNTL__LOOP_TIMER_MASK                                                                    0x7FFFFFFFL
+#define SDMA1_ATOMIC_CNTL__ATOMIC_RTN_INT_ENABLE_MASK                                                         0x80000000L
+//SDMA1_ATOMIC_PREOP_LO
+#define SDMA1_ATOMIC_PREOP_LO__DATA__SHIFT                                                                    0x0
+#define SDMA1_ATOMIC_PREOP_LO__DATA_MASK                                                                      0xFFFFFFFFL
+//SDMA1_ATOMIC_PREOP_HI
+#define SDMA1_ATOMIC_PREOP_HI__DATA__SHIFT                                                                    0x0
+#define SDMA1_ATOMIC_PREOP_HI__DATA_MASK                                                                      0xFFFFFFFFL
+//SDMA1_UTCL1_CNTL
+#define SDMA1_UTCL1_CNTL__REDO_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_UTCL1_CNTL__REDO_DELAY__SHIFT                                                                   0x1
+#define SDMA1_UTCL1_CNTL__REDO_WATERMK__SHIFT                                                                 0xb
+#define SDMA1_UTCL1_CNTL__INVACK_DELAY__SHIFT                                                                 0xe
+#define SDMA1_UTCL1_CNTL__REQL2_CREDIT__SHIFT                                                                 0x18
+#define SDMA1_UTCL1_CNTL__VADDR_WATERMK__SHIFT                                                                0x1d
+#define SDMA1_UTCL1_CNTL__REDO_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_UTCL1_CNTL__REDO_DELAY_MASK                                                                     0x000007FEL
+#define SDMA1_UTCL1_CNTL__REDO_WATERMK_MASK                                                                   0x00003800L
+#define SDMA1_UTCL1_CNTL__INVACK_DELAY_MASK                                                                   0x00FFC000L
+#define SDMA1_UTCL1_CNTL__REQL2_CREDIT_MASK                                                                   0x1F000000L
+#define SDMA1_UTCL1_CNTL__VADDR_WATERMK_MASK                                                                  0xE0000000L
+//SDMA1_UTCL1_WATERMK
+#define SDMA1_UTCL1_WATERMK__REQMC_WATERMK__SHIFT                                                             0x0
+#define SDMA1_UTCL1_WATERMK__REQPG_WATERMK__SHIFT                                                             0x9
+#define SDMA1_UTCL1_WATERMK__INVREQ_WATERMK__SHIFT                                                            0x11
+#define SDMA1_UTCL1_WATERMK__XNACK_WATERMK__SHIFT                                                             0x19
+#define SDMA1_UTCL1_WATERMK__REQMC_WATERMK_MASK                                                               0x000001FFL
+#define SDMA1_UTCL1_WATERMK__REQPG_WATERMK_MASK                                                               0x0001FE00L
+#define SDMA1_UTCL1_WATERMK__INVREQ_WATERMK_MASK                                                              0x01FE0000L
+#define SDMA1_UTCL1_WATERMK__XNACK_WATERMK_MASK                                                               0xFE000000L
+//SDMA1_UTCL1_RD_STATUS
+#define SDMA1_UTCL1_RD_STATUS__RQMC_RET_ADDR_FIFO_EMPTY__SHIFT                                                0x0
+#define SDMA1_UTCL1_RD_STATUS__RQMC_REQ_FIFO_EMPTY__SHIFT                                                     0x1
+#define SDMA1_UTCL1_RD_STATUS__RTPG_RET_BUF_EMPTY__SHIFT                                                      0x2
+#define SDMA1_UTCL1_RD_STATUS__RTPG_VADDR_FIFO_EMPTY__SHIFT                                                   0x3
+#define SDMA1_UTCL1_RD_STATUS__RQPG_HEAD_VIRT_FIFO_EMPTY__SHIFT                                               0x4
+#define SDMA1_UTCL1_RD_STATUS__RQPG_REDO_FIFO_EMPTY__SHIFT                                                    0x5
+#define SDMA1_UTCL1_RD_STATUS__RQPG_REQPAGE_FIFO_EMPTY__SHIFT                                                 0x6
+#define SDMA1_UTCL1_RD_STATUS__RQPG_XNACK_FIFO_EMPTY__SHIFT                                                   0x7
+#define SDMA1_UTCL1_RD_STATUS__RQPG_INVREQ_FIFO_EMPTY__SHIFT                                                  0x8
+#define SDMA1_UTCL1_RD_STATUS__RQMC_RET_ADDR_FIFO_FULL__SHIFT                                                 0x9
+#define SDMA1_UTCL1_RD_STATUS__RQMC_REQ_FIFO_FULL__SHIFT                                                      0xa
+#define SDMA1_UTCL1_RD_STATUS__RTPG_RET_BUF_FULL__SHIFT                                                       0xb
+#define SDMA1_UTCL1_RD_STATUS__RTPG_VADDR_FIFO_FULL__SHIFT                                                    0xc
+#define SDMA1_UTCL1_RD_STATUS__RQPG_HEAD_VIRT_FIFO_FULL__SHIFT                                                0xd
+#define SDMA1_UTCL1_RD_STATUS__RQPG_REDO_FIFO_FULL__SHIFT                                                     0xe
+#define SDMA1_UTCL1_RD_STATUS__RQPG_REQPAGE_FIFO_FULL__SHIFT                                                  0xf
+#define SDMA1_UTCL1_RD_STATUS__RQPG_XNACK_FIFO_FULL__SHIFT                                                    0x10
+#define SDMA1_UTCL1_RD_STATUS__RQPG_INVREQ_FIFO_FULL__SHIFT                                                   0x11
+#define SDMA1_UTCL1_RD_STATUS__PAGE_FAULT__SHIFT                                                              0x12
+#define SDMA1_UTCL1_RD_STATUS__PAGE_NULL__SHIFT                                                               0x13
+#define SDMA1_UTCL1_RD_STATUS__REQL2_IDLE__SHIFT                                                              0x14
+#define SDMA1_UTCL1_RD_STATUS__CE_L1_STALL__SHIFT                                                             0x15
+#define SDMA1_UTCL1_RD_STATUS__NEXT_RD_VECTOR__SHIFT                                                          0x16
+#define SDMA1_UTCL1_RD_STATUS__MERGE_STATE__SHIFT                                                             0x1a
+#define SDMA1_UTCL1_RD_STATUS__ADDR_RD_RTR__SHIFT                                                             0x1d
+#define SDMA1_UTCL1_RD_STATUS__WPTR_POLLING__SHIFT                                                            0x1e
+#define SDMA1_UTCL1_RD_STATUS__INVREQ_SIZE__SHIFT                                                             0x1f
+#define SDMA1_UTCL1_RD_STATUS__RQMC_RET_ADDR_FIFO_EMPTY_MASK                                                  0x00000001L
+#define SDMA1_UTCL1_RD_STATUS__RQMC_REQ_FIFO_EMPTY_MASK                                                       0x00000002L
+#define SDMA1_UTCL1_RD_STATUS__RTPG_RET_BUF_EMPTY_MASK                                                        0x00000004L
+#define SDMA1_UTCL1_RD_STATUS__RTPG_VADDR_FIFO_EMPTY_MASK                                                     0x00000008L
+#define SDMA1_UTCL1_RD_STATUS__RQPG_HEAD_VIRT_FIFO_EMPTY_MASK                                                 0x00000010L
+#define SDMA1_UTCL1_RD_STATUS__RQPG_REDO_FIFO_EMPTY_MASK                                                      0x00000020L
+#define SDMA1_UTCL1_RD_STATUS__RQPG_REQPAGE_FIFO_EMPTY_MASK                                                   0x00000040L
+#define SDMA1_UTCL1_RD_STATUS__RQPG_XNACK_FIFO_EMPTY_MASK                                                     0x00000080L
+#define SDMA1_UTCL1_RD_STATUS__RQPG_INVREQ_FIFO_EMPTY_MASK                                                    0x00000100L
+#define SDMA1_UTCL1_RD_STATUS__RQMC_RET_ADDR_FIFO_FULL_MASK                                                   0x00000200L
+#define SDMA1_UTCL1_RD_STATUS__RQMC_REQ_FIFO_FULL_MASK                                                        0x00000400L
+#define SDMA1_UTCL1_RD_STATUS__RTPG_RET_BUF_FULL_MASK                                                         0x00000800L
+#define SDMA1_UTCL1_RD_STATUS__RTPG_VADDR_FIFO_FULL_MASK                                                      0x00001000L
+#define SDMA1_UTCL1_RD_STATUS__RQPG_HEAD_VIRT_FIFO_FULL_MASK                                                  0x00002000L
+#define SDMA1_UTCL1_RD_STATUS__RQPG_REDO_FIFO_FULL_MASK                                                       0x00004000L
+#define SDMA1_UTCL1_RD_STATUS__RQPG_REQPAGE_FIFO_FULL_MASK                                                    0x00008000L
+#define SDMA1_UTCL1_RD_STATUS__RQPG_XNACK_FIFO_FULL_MASK                                                      0x00010000L
+#define SDMA1_UTCL1_RD_STATUS__RQPG_INVREQ_FIFO_FULL_MASK                                                     0x00020000L
+#define SDMA1_UTCL1_RD_STATUS__PAGE_FAULT_MASK                                                                0x00040000L
+#define SDMA1_UTCL1_RD_STATUS__PAGE_NULL_MASK                                                                 0x00080000L
+#define SDMA1_UTCL1_RD_STATUS__REQL2_IDLE_MASK                                                                0x00100000L
+#define SDMA1_UTCL1_RD_STATUS__CE_L1_STALL_MASK                                                               0x00200000L
+#define SDMA1_UTCL1_RD_STATUS__NEXT_RD_VECTOR_MASK                                                            0x03C00000L
+#define SDMA1_UTCL1_RD_STATUS__MERGE_STATE_MASK                                                               0x1C000000L
+#define SDMA1_UTCL1_RD_STATUS__ADDR_RD_RTR_MASK                                                               0x20000000L
+#define SDMA1_UTCL1_RD_STATUS__WPTR_POLLING_MASK                                                              0x40000000L
+#define SDMA1_UTCL1_RD_STATUS__INVREQ_SIZE_MASK                                                               0x80000000L
+//SDMA1_UTCL1_WR_STATUS
+#define SDMA1_UTCL1_WR_STATUS__RQMC_RET_ADDR_FIFO_EMPTY__SHIFT                                                0x0
+#define SDMA1_UTCL1_WR_STATUS__RQMC_REQ_FIFO_EMPTY__SHIFT                                                     0x1
+#define SDMA1_UTCL1_WR_STATUS__RTPG_RET_BUF_EMPTY__SHIFT                                                      0x2
+#define SDMA1_UTCL1_WR_STATUS__RTPG_VADDR_FIFO_EMPTY__SHIFT                                                   0x3
+#define SDMA1_UTCL1_WR_STATUS__RQPG_HEAD_VIRT_FIFO_EMPTY__SHIFT                                               0x4
+#define SDMA1_UTCL1_WR_STATUS__RQPG_REDO_FIFO_EMPTY__SHIFT                                                    0x5
+#define SDMA1_UTCL1_WR_STATUS__RQPG_REQPAGE_FIFO_EMPTY__SHIFT                                                 0x6
+#define SDMA1_UTCL1_WR_STATUS__RQPG_XNACK_FIFO_EMPTY__SHIFT                                                   0x7
+#define SDMA1_UTCL1_WR_STATUS__RQPG_INVREQ_FIFO_EMPTY__SHIFT                                                  0x8
+#define SDMA1_UTCL1_WR_STATUS__RQMC_RET_ADDR_FIFO_FULL__SHIFT                                                 0x9
+#define SDMA1_UTCL1_WR_STATUS__RQMC_REQ_FIFO_FULL__SHIFT                                                      0xa
+#define SDMA1_UTCL1_WR_STATUS__RTPG_RET_BUF_FULL__SHIFT                                                       0xb
+#define SDMA1_UTCL1_WR_STATUS__RTPG_VADDR_FIFO_FULL__SHIFT                                                    0xc
+#define SDMA1_UTCL1_WR_STATUS__RQPG_HEAD_VIRT_FIFO_FULL__SHIFT                                                0xd
+#define SDMA1_UTCL1_WR_STATUS__RQPG_REDO_FIFO_FULL__SHIFT                                                     0xe
+#define SDMA1_UTCL1_WR_STATUS__RQPG_REQPAGE_FIFO_FULL__SHIFT                                                  0xf
+#define SDMA1_UTCL1_WR_STATUS__RQPG_XNACK_FIFO_FULL__SHIFT                                                    0x10
+#define SDMA1_UTCL1_WR_STATUS__RQPG_INVREQ_FIFO_FULL__SHIFT                                                   0x11
+#define SDMA1_UTCL1_WR_STATUS__PAGE_FAULT__SHIFT                                                              0x12
+#define SDMA1_UTCL1_WR_STATUS__PAGE_NULL__SHIFT                                                               0x13
+#define SDMA1_UTCL1_WR_STATUS__REQL2_IDLE__SHIFT                                                              0x14
+#define SDMA1_UTCL1_WR_STATUS__F32_WR_RTR__SHIFT                                                              0x15
+#define SDMA1_UTCL1_WR_STATUS__NEXT_WR_VECTOR__SHIFT                                                          0x16
+#define SDMA1_UTCL1_WR_STATUS__MERGE_STATE__SHIFT                                                             0x19
+#define SDMA1_UTCL1_WR_STATUS__RPTR_DATA_FIFO_EMPTY__SHIFT                                                    0x1c
+#define SDMA1_UTCL1_WR_STATUS__RPTR_DATA_FIFO_FULL__SHIFT                                                     0x1d
+#define SDMA1_UTCL1_WR_STATUS__WRREQ_DATA_FIFO_EMPTY__SHIFT                                                   0x1e
+#define SDMA1_UTCL1_WR_STATUS__WRREQ_DATA_FIFO_FULL__SHIFT                                                    0x1f
+#define SDMA1_UTCL1_WR_STATUS__RQMC_RET_ADDR_FIFO_EMPTY_MASK                                                  0x00000001L
+#define SDMA1_UTCL1_WR_STATUS__RQMC_REQ_FIFO_EMPTY_MASK                                                       0x00000002L
+#define SDMA1_UTCL1_WR_STATUS__RTPG_RET_BUF_EMPTY_MASK                                                        0x00000004L
+#define SDMA1_UTCL1_WR_STATUS__RTPG_VADDR_FIFO_EMPTY_MASK                                                     0x00000008L
+#define SDMA1_UTCL1_WR_STATUS__RQPG_HEAD_VIRT_FIFO_EMPTY_MASK                                                 0x00000010L
+#define SDMA1_UTCL1_WR_STATUS__RQPG_REDO_FIFO_EMPTY_MASK                                                      0x00000020L
+#define SDMA1_UTCL1_WR_STATUS__RQPG_REQPAGE_FIFO_EMPTY_MASK                                                   0x00000040L
+#define SDMA1_UTCL1_WR_STATUS__RQPG_XNACK_FIFO_EMPTY_MASK                                                     0x00000080L
+#define SDMA1_UTCL1_WR_STATUS__RQPG_INVREQ_FIFO_EMPTY_MASK                                                    0x00000100L
+#define SDMA1_UTCL1_WR_STATUS__RQMC_RET_ADDR_FIFO_FULL_MASK                                                   0x00000200L
+#define SDMA1_UTCL1_WR_STATUS__RQMC_REQ_FIFO_FULL_MASK                                                        0x00000400L
+#define SDMA1_UTCL1_WR_STATUS__RTPG_RET_BUF_FULL_MASK                                                         0x00000800L
+#define SDMA1_UTCL1_WR_STATUS__RTPG_VADDR_FIFO_FULL_MASK                                                      0x00001000L
+#define SDMA1_UTCL1_WR_STATUS__RQPG_HEAD_VIRT_FIFO_FULL_MASK                                                  0x00002000L
+#define SDMA1_UTCL1_WR_STATUS__RQPG_REDO_FIFO_FULL_MASK                                                       0x00004000L
+#define SDMA1_UTCL1_WR_STATUS__RQPG_REQPAGE_FIFO_FULL_MASK                                                    0x00008000L
+#define SDMA1_UTCL1_WR_STATUS__RQPG_XNACK_FIFO_FULL_MASK                                                      0x00010000L
+#define SDMA1_UTCL1_WR_STATUS__RQPG_INVREQ_FIFO_FULL_MASK                                                     0x00020000L
+#define SDMA1_UTCL1_WR_STATUS__PAGE_FAULT_MASK                                                                0x00040000L
+#define SDMA1_UTCL1_WR_STATUS__PAGE_NULL_MASK                                                                 0x00080000L
+#define SDMA1_UTCL1_WR_STATUS__REQL2_IDLE_MASK                                                                0x00100000L
+#define SDMA1_UTCL1_WR_STATUS__F32_WR_RTR_MASK                                                                0x00200000L
+#define SDMA1_UTCL1_WR_STATUS__NEXT_WR_VECTOR_MASK                                                            0x01C00000L
+#define SDMA1_UTCL1_WR_STATUS__MERGE_STATE_MASK                                                               0x0E000000L
+#define SDMA1_UTCL1_WR_STATUS__RPTR_DATA_FIFO_EMPTY_MASK                                                      0x10000000L
+#define SDMA1_UTCL1_WR_STATUS__RPTR_DATA_FIFO_FULL_MASK                                                       0x20000000L
+#define SDMA1_UTCL1_WR_STATUS__WRREQ_DATA_FIFO_EMPTY_MASK                                                     0x40000000L
+#define SDMA1_UTCL1_WR_STATUS__WRREQ_DATA_FIFO_FULL_MASK                                                      0x80000000L
+//SDMA1_UTCL1_INV0
+#define SDMA1_UTCL1_INV0__INV_MIDDLE__SHIFT                                                                   0x0
+#define SDMA1_UTCL1_INV0__RD_TIMEOUT__SHIFT                                                                   0x1
+#define SDMA1_UTCL1_INV0__WR_TIMEOUT__SHIFT                                                                   0x2
+#define SDMA1_UTCL1_INV0__RD_IN_INVADR__SHIFT                                                                 0x3
+#define SDMA1_UTCL1_INV0__WR_IN_INVADR__SHIFT                                                                 0x4
+#define SDMA1_UTCL1_INV0__PAGE_NULL_SW__SHIFT                                                                 0x5
+#define SDMA1_UTCL1_INV0__XNACK_IS_INVADR__SHIFT                                                              0x6
+#define SDMA1_UTCL1_INV0__INVREQ_ENABLE__SHIFT                                                                0x7
+#define SDMA1_UTCL1_INV0__NACK_TIMEOUT_SW__SHIFT                                                              0x8
+#define SDMA1_UTCL1_INV0__NFLUSH_INV_IDLE__SHIFT                                                              0x9
+#define SDMA1_UTCL1_INV0__FLUSH_INV_IDLE__SHIFT                                                               0xa
+#define SDMA1_UTCL1_INV0__INV_FLUSHTYPE__SHIFT                                                                0xb
+#define SDMA1_UTCL1_INV0__INV_VMID_VEC__SHIFT                                                                 0xc
+#define SDMA1_UTCL1_INV0__INV_ADDR_HI__SHIFT                                                                  0x1c
+#define SDMA1_UTCL1_INV0__INV_MIDDLE_MASK                                                                     0x00000001L
+#define SDMA1_UTCL1_INV0__RD_TIMEOUT_MASK                                                                     0x00000002L
+#define SDMA1_UTCL1_INV0__WR_TIMEOUT_MASK                                                                     0x00000004L
+#define SDMA1_UTCL1_INV0__RD_IN_INVADR_MASK                                                                   0x00000008L
+#define SDMA1_UTCL1_INV0__WR_IN_INVADR_MASK                                                                   0x00000010L
+#define SDMA1_UTCL1_INV0__PAGE_NULL_SW_MASK                                                                   0x00000020L
+#define SDMA1_UTCL1_INV0__XNACK_IS_INVADR_MASK                                                                0x00000040L
+#define SDMA1_UTCL1_INV0__INVREQ_ENABLE_MASK                                                                  0x00000080L
+#define SDMA1_UTCL1_INV0__NACK_TIMEOUT_SW_MASK                                                                0x00000100L
+#define SDMA1_UTCL1_INV0__NFLUSH_INV_IDLE_MASK                                                                0x00000200L
+#define SDMA1_UTCL1_INV0__FLUSH_INV_IDLE_MASK                                                                 0x00000400L
+#define SDMA1_UTCL1_INV0__INV_FLUSHTYPE_MASK                                                                  0x00000800L
+#define SDMA1_UTCL1_INV0__INV_VMID_VEC_MASK                                                                   0x0FFFF000L
+#define SDMA1_UTCL1_INV0__INV_ADDR_HI_MASK                                                                    0xF0000000L
+//SDMA1_UTCL1_INV1
+#define SDMA1_UTCL1_INV1__INV_ADDR_LO__SHIFT                                                                  0x0
+#define SDMA1_UTCL1_INV1__INV_ADDR_LO_MASK                                                                    0xFFFFFFFFL
+//SDMA1_UTCL1_INV2
+#define SDMA1_UTCL1_INV2__INV_NFLUSH_VMID_VEC__SHIFT                                                          0x0
+#define SDMA1_UTCL1_INV2__INV_NFLUSH_VMID_VEC_MASK                                                            0xFFFFFFFFL
+//SDMA1_UTCL1_RD_XNACK0
+#define SDMA1_UTCL1_RD_XNACK0__XNACK_ADDR_LO__SHIFT                                                           0x0
+#define SDMA1_UTCL1_RD_XNACK0__XNACK_ADDR_LO_MASK                                                             0xFFFFFFFFL
+//SDMA1_UTCL1_RD_XNACK1
+#define SDMA1_UTCL1_RD_XNACK1__XNACK_ADDR_HI__SHIFT                                                           0x0
+#define SDMA1_UTCL1_RD_XNACK1__XNACK_VMID__SHIFT                                                              0x4
+#define SDMA1_UTCL1_RD_XNACK1__XNACK_VECTOR__SHIFT                                                            0x8
+#define SDMA1_UTCL1_RD_XNACK1__IS_XNACK__SHIFT                                                                0x1a
+#define SDMA1_UTCL1_RD_XNACK1__XNACK_ADDR_HI_MASK                                                             0x0000000FL
+#define SDMA1_UTCL1_RD_XNACK1__XNACK_VMID_MASK                                                                0x000000F0L
+#define SDMA1_UTCL1_RD_XNACK1__XNACK_VECTOR_MASK                                                              0x03FFFF00L
+#define SDMA1_UTCL1_RD_XNACK1__IS_XNACK_MASK                                                                  0x0C000000L
+//SDMA1_UTCL1_WR_XNACK0
+#define SDMA1_UTCL1_WR_XNACK0__XNACK_ADDR_LO__SHIFT                                                           0x0
+#define SDMA1_UTCL1_WR_XNACK0__XNACK_ADDR_LO_MASK                                                             0xFFFFFFFFL
+//SDMA1_UTCL1_WR_XNACK1
+#define SDMA1_UTCL1_WR_XNACK1__XNACK_ADDR_HI__SHIFT                                                           0x0
+#define SDMA1_UTCL1_WR_XNACK1__XNACK_VMID__SHIFT                                                              0x4
+#define SDMA1_UTCL1_WR_XNACK1__XNACK_VECTOR__SHIFT                                                            0x8
+#define SDMA1_UTCL1_WR_XNACK1__IS_XNACK__SHIFT                                                                0x1a
+#define SDMA1_UTCL1_WR_XNACK1__XNACK_ADDR_HI_MASK                                                             0x0000000FL
+#define SDMA1_UTCL1_WR_XNACK1__XNACK_VMID_MASK                                                                0x000000F0L
+#define SDMA1_UTCL1_WR_XNACK1__XNACK_VECTOR_MASK                                                              0x03FFFF00L
+#define SDMA1_UTCL1_WR_XNACK1__IS_XNACK_MASK                                                                  0x0C000000L
+//SDMA1_UTCL1_TIMEOUT
+#define SDMA1_UTCL1_TIMEOUT__RD_XNACK_LIMIT__SHIFT                                                            0x0
+#define SDMA1_UTCL1_TIMEOUT__WR_XNACK_LIMIT__SHIFT                                                            0x10
+#define SDMA1_UTCL1_TIMEOUT__RD_XNACK_LIMIT_MASK                                                              0x0000FFFFL
+#define SDMA1_UTCL1_TIMEOUT__WR_XNACK_LIMIT_MASK                                                              0xFFFF0000L
+//SDMA1_UTCL1_PAGE
+#define SDMA1_UTCL1_PAGE__VM_HOLE__SHIFT                                                                      0x0
+#define SDMA1_UTCL1_PAGE__REQ_TYPE__SHIFT                                                                     0x1
+#define SDMA1_UTCL1_PAGE__USE_MTYPE__SHIFT                                                                    0x6
+#define SDMA1_UTCL1_PAGE__USE_PT_SNOOP__SHIFT                                                                 0x9
+#define SDMA1_UTCL1_PAGE__VM_HOLE_MASK                                                                        0x00000001L
+#define SDMA1_UTCL1_PAGE__REQ_TYPE_MASK                                                                       0x0000001EL
+#define SDMA1_UTCL1_PAGE__USE_MTYPE_MASK                                                                      0x000001C0L
+#define SDMA1_UTCL1_PAGE__USE_PT_SNOOP_MASK                                                                   0x00000200L
+//SDMA1_POWER_CNTL_IDLE
+#define SDMA1_POWER_CNTL_IDLE__DELAY0__SHIFT                                                                  0x0
+#define SDMA1_POWER_CNTL_IDLE__DELAY1__SHIFT                                                                  0x10
+#define SDMA1_POWER_CNTL_IDLE__DELAY2__SHIFT                                                                  0x18
+#define SDMA1_POWER_CNTL_IDLE__DELAY0_MASK                                                                    0x0000FFFFL
+#define SDMA1_POWER_CNTL_IDLE__DELAY1_MASK                                                                    0x00FF0000L
+#define SDMA1_POWER_CNTL_IDLE__DELAY2_MASK                                                                    0xFF000000L
+//SDMA1_RELAX_ORDERING_LUT
+#define SDMA1_RELAX_ORDERING_LUT__RESERVED0__SHIFT                                                            0x0
+#define SDMA1_RELAX_ORDERING_LUT__COPY__SHIFT                                                                 0x1
+#define SDMA1_RELAX_ORDERING_LUT__WRITE__SHIFT                                                                0x2
+#define SDMA1_RELAX_ORDERING_LUT__RESERVED3__SHIFT                                                            0x3
+#define SDMA1_RELAX_ORDERING_LUT__RESERVED4__SHIFT                                                            0x4
+#define SDMA1_RELAX_ORDERING_LUT__FENCE__SHIFT                                                                0x5
+#define SDMA1_RELAX_ORDERING_LUT__RESERVED76__SHIFT                                                           0x6
+#define SDMA1_RELAX_ORDERING_LUT__POLL_MEM__SHIFT                                                             0x8
+#define SDMA1_RELAX_ORDERING_LUT__COND_EXE__SHIFT                                                             0x9
+#define SDMA1_RELAX_ORDERING_LUT__ATOMIC__SHIFT                                                               0xa
+#define SDMA1_RELAX_ORDERING_LUT__CONST_FILL__SHIFT                                                           0xb
+#define SDMA1_RELAX_ORDERING_LUT__PTEPDE__SHIFT                                                               0xc
+#define SDMA1_RELAX_ORDERING_LUT__TIMESTAMP__SHIFT                                                            0xd
+#define SDMA1_RELAX_ORDERING_LUT__RESERVED__SHIFT                                                             0xe
+#define SDMA1_RELAX_ORDERING_LUT__WORLD_SWITCH__SHIFT                                                         0x1b
+#define SDMA1_RELAX_ORDERING_LUT__RPTR_WRB__SHIFT                                                             0x1c
+#define SDMA1_RELAX_ORDERING_LUT__WPTR_POLL__SHIFT                                                            0x1d
+#define SDMA1_RELAX_ORDERING_LUT__IB_FETCH__SHIFT                                                             0x1e
+#define SDMA1_RELAX_ORDERING_LUT__RB_FETCH__SHIFT                                                             0x1f
+#define SDMA1_RELAX_ORDERING_LUT__RESERVED0_MASK                                                              0x00000001L
+#define SDMA1_RELAX_ORDERING_LUT__COPY_MASK                                                                   0x00000002L
+#define SDMA1_RELAX_ORDERING_LUT__WRITE_MASK                                                                  0x00000004L
+#define SDMA1_RELAX_ORDERING_LUT__RESERVED3_MASK                                                              0x00000008L
+#define SDMA1_RELAX_ORDERING_LUT__RESERVED4_MASK                                                              0x00000010L
+#define SDMA1_RELAX_ORDERING_LUT__FENCE_MASK                                                                  0x00000020L
+#define SDMA1_RELAX_ORDERING_LUT__RESERVED76_MASK                                                             0x000000C0L
+#define SDMA1_RELAX_ORDERING_LUT__POLL_MEM_MASK                                                               0x00000100L
+#define SDMA1_RELAX_ORDERING_LUT__COND_EXE_MASK                                                               0x00000200L
+#define SDMA1_RELAX_ORDERING_LUT__ATOMIC_MASK                                                                 0x00000400L
+#define SDMA1_RELAX_ORDERING_LUT__CONST_FILL_MASK                                                             0x00000800L
+#define SDMA1_RELAX_ORDERING_LUT__PTEPDE_MASK                                                                 0x00001000L
+#define SDMA1_RELAX_ORDERING_LUT__TIMESTAMP_MASK                                                              0x00002000L
+#define SDMA1_RELAX_ORDERING_LUT__RESERVED_MASK                                                               0x07FFC000L
+#define SDMA1_RELAX_ORDERING_LUT__WORLD_SWITCH_MASK                                                           0x08000000L
+#define SDMA1_RELAX_ORDERING_LUT__RPTR_WRB_MASK                                                               0x10000000L
+#define SDMA1_RELAX_ORDERING_LUT__WPTR_POLL_MASK                                                              0x20000000L
+#define SDMA1_RELAX_ORDERING_LUT__IB_FETCH_MASK                                                               0x40000000L
+#define SDMA1_RELAX_ORDERING_LUT__RB_FETCH_MASK                                                               0x80000000L
+//SDMA1_CHICKEN_BITS_2
+#define SDMA1_CHICKEN_BITS_2__F32_CMD_PROC_DELAY__SHIFT                                                       0x0
+#define SDMA1_CHICKEN_BITS_2__F32_CMD_PROC_DELAY_MASK                                                         0x0000000FL
+//SDMA1_STATUS3_REG
+#define SDMA1_STATUS3_REG__CMD_OP_STATUS__SHIFT                                                               0x0
+#define SDMA1_STATUS3_REG__PREV_VM_CMD__SHIFT                                                                 0x10
+#define SDMA1_STATUS3_REG__EXCEPTION_IDLE__SHIFT                                                              0x14
+#define SDMA1_STATUS3_REG__QUEUE_ID_MATCH__SHIFT                                                              0x15
+#define SDMA1_STATUS3_REG__INT_QUEUE_ID__SHIFT                                                                0x16
+#define SDMA1_STATUS3_REG__CMD_OP_STATUS_MASK                                                                 0x0000FFFFL
+#define SDMA1_STATUS3_REG__PREV_VM_CMD_MASK                                                                   0x000F0000L
+#define SDMA1_STATUS3_REG__EXCEPTION_IDLE_MASK                                                                0x00100000L
+#define SDMA1_STATUS3_REG__QUEUE_ID_MATCH_MASK                                                                0x00200000L
+#define SDMA1_STATUS3_REG__INT_QUEUE_ID_MASK                                                                  0x03C00000L
+//SDMA1_PHYSICAL_ADDR_LO
+#define SDMA1_PHYSICAL_ADDR_LO__D_VALID__SHIFT                                                                0x0
+#define SDMA1_PHYSICAL_ADDR_LO__DIRTY__SHIFT                                                                  0x1
+#define SDMA1_PHYSICAL_ADDR_LO__PHY_VALID__SHIFT                                                              0x2
+#define SDMA1_PHYSICAL_ADDR_LO__ADDR__SHIFT                                                                   0xc
+#define SDMA1_PHYSICAL_ADDR_LO__D_VALID_MASK                                                                  0x00000001L
+#define SDMA1_PHYSICAL_ADDR_LO__DIRTY_MASK                                                                    0x00000002L
+#define SDMA1_PHYSICAL_ADDR_LO__PHY_VALID_MASK                                                                0x00000004L
+#define SDMA1_PHYSICAL_ADDR_LO__ADDR_MASK                                                                     0xFFFFF000L
+//SDMA1_PHYSICAL_ADDR_HI
+#define SDMA1_PHYSICAL_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA1_PHYSICAL_ADDR_HI__ADDR_MASK                                                                     0x0000FFFFL
+//SDMA1_PHASE2_QUANTUM
+#define SDMA1_PHASE2_QUANTUM__UNIT__SHIFT                                                                     0x0
+#define SDMA1_PHASE2_QUANTUM__VALUE__SHIFT                                                                    0x8
+#define SDMA1_PHASE2_QUANTUM__PREFER__SHIFT                                                                   0x1e
+#define SDMA1_PHASE2_QUANTUM__UNIT_MASK                                                                       0x0000000FL
+#define SDMA1_PHASE2_QUANTUM__VALUE_MASK                                                                      0x00FFFF00L
+#define SDMA1_PHASE2_QUANTUM__PREFER_MASK                                                                     0x40000000L
+//SDMA1_ERROR_LOG
+#define SDMA1_ERROR_LOG__OVERRIDE__SHIFT                                                                      0x0
+#define SDMA1_ERROR_LOG__STATUS__SHIFT                                                                        0x10
+#define SDMA1_ERROR_LOG__OVERRIDE_MASK                                                                        0x0000FFFFL
+#define SDMA1_ERROR_LOG__STATUS_MASK                                                                          0xFFFF0000L
+//SDMA1_PUB_DUMMY_REG0
+#define SDMA1_PUB_DUMMY_REG0__VALUE__SHIFT                                                                    0x0
+#define SDMA1_PUB_DUMMY_REG0__VALUE_MASK                                                                      0xFFFFFFFFL
+//SDMA1_PUB_DUMMY_REG1
+#define SDMA1_PUB_DUMMY_REG1__VALUE__SHIFT                                                                    0x0
+#define SDMA1_PUB_DUMMY_REG1__VALUE_MASK                                                                      0xFFFFFFFFL
+//SDMA1_PUB_DUMMY_REG2
+#define SDMA1_PUB_DUMMY_REG2__VALUE__SHIFT                                                                    0x0
+#define SDMA1_PUB_DUMMY_REG2__VALUE_MASK                                                                      0xFFFFFFFFL
+//SDMA1_PUB_DUMMY_REG3
+#define SDMA1_PUB_DUMMY_REG3__VALUE__SHIFT                                                                    0x0
+#define SDMA1_PUB_DUMMY_REG3__VALUE_MASK                                                                      0xFFFFFFFFL
+//SDMA1_F32_COUNTER
+#define SDMA1_F32_COUNTER__VALUE__SHIFT                                                                       0x0
+#define SDMA1_F32_COUNTER__VALUE_MASK                                                                         0xFFFFFFFFL
+//SDMA1_PERFMON_CNTL
+#define SDMA1_PERFMON_CNTL__PERF_ENABLE0__SHIFT                                                               0x0
+#define SDMA1_PERFMON_CNTL__PERF_CLEAR0__SHIFT                                                                0x1
+#define SDMA1_PERFMON_CNTL__PERF_SEL0__SHIFT                                                                  0x2
+#define SDMA1_PERFMON_CNTL__PERF_ENABLE1__SHIFT                                                               0xa
+#define SDMA1_PERFMON_CNTL__PERF_CLEAR1__SHIFT                                                                0xb
+#define SDMA1_PERFMON_CNTL__PERF_SEL1__SHIFT                                                                  0xc
+#define SDMA1_PERFMON_CNTL__PERF_ENABLE0_MASK                                                                 0x00000001L
+#define SDMA1_PERFMON_CNTL__PERF_CLEAR0_MASK                                                                  0x00000002L
+#define SDMA1_PERFMON_CNTL__PERF_SEL0_MASK                                                                    0x000003FCL
+#define SDMA1_PERFMON_CNTL__PERF_ENABLE1_MASK                                                                 0x00000400L
+#define SDMA1_PERFMON_CNTL__PERF_CLEAR1_MASK                                                                  0x00000800L
+#define SDMA1_PERFMON_CNTL__PERF_SEL1_MASK                                                                    0x000FF000L
+//SDMA1_PERFCOUNTER0_RESULT
+#define SDMA1_PERFCOUNTER0_RESULT__PERF_COUNT__SHIFT                                                          0x0
+#define SDMA1_PERFCOUNTER0_RESULT__PERF_COUNT_MASK                                                            0xFFFFFFFFL
+//SDMA1_PERFCOUNTER1_RESULT
+#define SDMA1_PERFCOUNTER1_RESULT__PERF_COUNT__SHIFT                                                          0x0
+#define SDMA1_PERFCOUNTER1_RESULT__PERF_COUNT_MASK                                                            0xFFFFFFFFL
+//SDMA1_PERFCOUNTER_TAG_DELAY_RANGE
+#define SDMA1_PERFCOUNTER_TAG_DELAY_RANGE__RANGE_LOW__SHIFT                                                   0x0
+#define SDMA1_PERFCOUNTER_TAG_DELAY_RANGE__RANGE_HIGH__SHIFT                                                  0xe
+#define SDMA1_PERFCOUNTER_TAG_DELAY_RANGE__SELECT_RW__SHIFT                                                   0x1c
+#define SDMA1_PERFCOUNTER_TAG_DELAY_RANGE__RANGE_LOW_MASK                                                     0x00003FFFL
+#define SDMA1_PERFCOUNTER_TAG_DELAY_RANGE__RANGE_HIGH_MASK                                                    0x0FFFC000L
+#define SDMA1_PERFCOUNTER_TAG_DELAY_RANGE__SELECT_RW_MASK                                                     0x10000000L
+//SDMA1_CRD_CNTL
+#define SDMA1_CRD_CNTL__MC_WRREQ_CREDIT__SHIFT                                                                0x7
+#define SDMA1_CRD_CNTL__MC_RDREQ_CREDIT__SHIFT                                                                0xd
+#define SDMA1_CRD_CNTL__MC_WRREQ_CREDIT_MASK                                                                  0x00001F80L
+#define SDMA1_CRD_CNTL__MC_RDREQ_CREDIT_MASK                                                                  0x0007E000L
+//SDMA1_GPU_IOV_VIOLATION_LOG
+#define SDMA1_GPU_IOV_VIOLATION_LOG__VIOLATION_STATUS__SHIFT                                                  0x0
+#define SDMA1_GPU_IOV_VIOLATION_LOG__MULTIPLE_VIOLATION_STATUS__SHIFT                                         0x1
+#define SDMA1_GPU_IOV_VIOLATION_LOG__ADDRESS__SHIFT                                                           0x2
+#define SDMA1_GPU_IOV_VIOLATION_LOG__WRITE_OPERATION__SHIFT                                                   0x12
+#define SDMA1_GPU_IOV_VIOLATION_LOG__VF__SHIFT                                                                0x13
+#define SDMA1_GPU_IOV_VIOLATION_LOG__VFID__SHIFT                                                              0x14
+#define SDMA1_GPU_IOV_VIOLATION_LOG__INITIATOR_ID__SHIFT                                                      0x18
+#define SDMA1_GPU_IOV_VIOLATION_LOG__VIOLATION_STATUS_MASK                                                    0x00000001L
+#define SDMA1_GPU_IOV_VIOLATION_LOG__MULTIPLE_VIOLATION_STATUS_MASK                                           0x00000002L
+#define SDMA1_GPU_IOV_VIOLATION_LOG__ADDRESS_MASK                                                             0x0003FFFCL
+#define SDMA1_GPU_IOV_VIOLATION_LOG__WRITE_OPERATION_MASK                                                     0x00040000L
+#define SDMA1_GPU_IOV_VIOLATION_LOG__VF_MASK                                                                  0x00080000L
+#define SDMA1_GPU_IOV_VIOLATION_LOG__VFID_MASK                                                                0x00F00000L
+#define SDMA1_GPU_IOV_VIOLATION_LOG__INITIATOR_ID_MASK                                                        0xFF000000L
+//SDMA1_ULV_CNTL
+#define SDMA1_ULV_CNTL__HYSTERESIS__SHIFT                                                                     0x0
+#define SDMA1_ULV_CNTL__ENTER_ULV_INT_CLR__SHIFT                                                              0x1b
+#define SDMA1_ULV_CNTL__EXIT_ULV_INT_CLR__SHIFT                                                               0x1c
+#define SDMA1_ULV_CNTL__ENTER_ULV_INT__SHIFT                                                                  0x1d
+#define SDMA1_ULV_CNTL__EXIT_ULV_INT__SHIFT                                                                   0x1e
+#define SDMA1_ULV_CNTL__ULV_STATUS__SHIFT                                                                     0x1f
+#define SDMA1_ULV_CNTL__HYSTERESIS_MASK                                                                       0x0000001FL
+#define SDMA1_ULV_CNTL__ENTER_ULV_INT_CLR_MASK                                                                0x08000000L
+#define SDMA1_ULV_CNTL__EXIT_ULV_INT_CLR_MASK                                                                 0x10000000L
+#define SDMA1_ULV_CNTL__ENTER_ULV_INT_MASK                                                                    0x20000000L
+#define SDMA1_ULV_CNTL__EXIT_ULV_INT_MASK                                                                     0x40000000L
+#define SDMA1_ULV_CNTL__ULV_STATUS_MASK                                                                       0x80000000L
+//SDMA1_EA_DBIT_ADDR_DATA
+#define SDMA1_EA_DBIT_ADDR_DATA__VALUE__SHIFT                                                                 0x0
+#define SDMA1_EA_DBIT_ADDR_DATA__VALUE_MASK                                                                   0xFFFFFFFFL
+//SDMA1_EA_DBIT_ADDR_INDEX
+#define SDMA1_EA_DBIT_ADDR_INDEX__VALUE__SHIFT                                                                0x0
+#define SDMA1_EA_DBIT_ADDR_INDEX__VALUE_MASK                                                                  0x00000007L
+//SDMA1_GFX_RB_CNTL
+#define SDMA1_GFX_RB_CNTL__RB_ENABLE__SHIFT                                                                   0x0
+#define SDMA1_GFX_RB_CNTL__RB_SIZE__SHIFT                                                                     0x1
+#define SDMA1_GFX_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                              0x9
+#define SDMA1_GFX_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                       0xc
+#define SDMA1_GFX_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                  0xd
+#define SDMA1_GFX_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                        0x10
+#define SDMA1_GFX_RB_CNTL__RB_PRIV__SHIFT                                                                     0x17
+#define SDMA1_GFX_RB_CNTL__RB_VMID__SHIFT                                                                     0x18
+#define SDMA1_GFX_RB_CNTL__RB_ENABLE_MASK                                                                     0x00000001L
+#define SDMA1_GFX_RB_CNTL__RB_SIZE_MASK                                                                       0x0000003EL
+#define SDMA1_GFX_RB_CNTL__RB_SWAP_ENABLE_MASK                                                                0x00000200L
+#define SDMA1_GFX_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                         0x00001000L
+#define SDMA1_GFX_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                    0x00002000L
+#define SDMA1_GFX_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                          0x001F0000L
+#define SDMA1_GFX_RB_CNTL__RB_PRIV_MASK                                                                       0x00800000L
+#define SDMA1_GFX_RB_CNTL__RB_VMID_MASK                                                                       0x0F000000L
+//SDMA1_GFX_RB_BASE
+#define SDMA1_GFX_RB_BASE__ADDR__SHIFT                                                                        0x0
+#define SDMA1_GFX_RB_BASE__ADDR_MASK                                                                          0xFFFFFFFFL
+//SDMA1_GFX_RB_BASE_HI
+#define SDMA1_GFX_RB_BASE_HI__ADDR__SHIFT                                                                     0x0
+#define SDMA1_GFX_RB_BASE_HI__ADDR_MASK                                                                       0x00FFFFFFL
+//SDMA1_GFX_RB_RPTR
+#define SDMA1_GFX_RB_RPTR__OFFSET__SHIFT                                                                      0x0
+#define SDMA1_GFX_RB_RPTR__OFFSET_MASK                                                                        0xFFFFFFFFL
+//SDMA1_GFX_RB_RPTR_HI
+#define SDMA1_GFX_RB_RPTR_HI__OFFSET__SHIFT                                                                   0x0
+#define SDMA1_GFX_RB_RPTR_HI__OFFSET_MASK                                                                     0xFFFFFFFFL
+//SDMA1_GFX_RB_WPTR
+#define SDMA1_GFX_RB_WPTR__OFFSET__SHIFT                                                                      0x0
+#define SDMA1_GFX_RB_WPTR__OFFSET_MASK                                                                        0xFFFFFFFFL
+//SDMA1_GFX_RB_WPTR_HI
+#define SDMA1_GFX_RB_WPTR_HI__OFFSET__SHIFT                                                                   0x0
+#define SDMA1_GFX_RB_WPTR_HI__OFFSET_MASK                                                                     0xFFFFFFFFL
+//SDMA1_GFX_RB_WPTR_POLL_CNTL
+#define SDMA1_GFX_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                            0x0
+#define SDMA1_GFX_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                       0x1
+#define SDMA1_GFX_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                   0x2
+#define SDMA1_GFX_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                         0x4
+#define SDMA1_GFX_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                   0x10
+#define SDMA1_GFX_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                              0x00000001L
+#define SDMA1_GFX_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                         0x00000002L
+#define SDMA1_GFX_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                     0x00000004L
+#define SDMA1_GFX_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                           0x0000FFF0L
+#define SDMA1_GFX_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                     0xFFFF0000L
+//SDMA1_GFX_RB_RPTR_ADDR_HI
+#define SDMA1_GFX_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                                0x0
+#define SDMA1_GFX_RB_RPTR_ADDR_HI__ADDR_MASK                                                                  0xFFFFFFFFL
+//SDMA1_GFX_RB_RPTR_ADDR_LO
+#define SDMA1_GFX_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                        0x0
+#define SDMA1_GFX_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                                0x2
+#define SDMA1_GFX_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                          0x00000001L
+#define SDMA1_GFX_RB_RPTR_ADDR_LO__ADDR_MASK                                                                  0xFFFFFFFCL
+//SDMA1_GFX_IB_CNTL
+#define SDMA1_GFX_IB_CNTL__IB_ENABLE__SHIFT                                                                   0x0
+#define SDMA1_GFX_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                              0x4
+#define SDMA1_GFX_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                            0x8
+#define SDMA1_GFX_IB_CNTL__CMD_VMID__SHIFT                                                                    0x10
+#define SDMA1_GFX_IB_CNTL__IB_ENABLE_MASK                                                                     0x00000001L
+#define SDMA1_GFX_IB_CNTL__IB_SWAP_ENABLE_MASK                                                                0x00000010L
+#define SDMA1_GFX_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                              0x00000100L
+#define SDMA1_GFX_IB_CNTL__CMD_VMID_MASK                                                                      0x000F0000L
+//SDMA1_GFX_IB_RPTR
+#define SDMA1_GFX_IB_RPTR__OFFSET__SHIFT                                                                      0x2
+#define SDMA1_GFX_IB_RPTR__OFFSET_MASK                                                                        0x003FFFFCL
+//SDMA1_GFX_IB_OFFSET
+#define SDMA1_GFX_IB_OFFSET__OFFSET__SHIFT                                                                    0x2
+#define SDMA1_GFX_IB_OFFSET__OFFSET_MASK                                                                      0x003FFFFCL
+//SDMA1_GFX_IB_BASE_LO
+#define SDMA1_GFX_IB_BASE_LO__ADDR__SHIFT                                                                     0x5
+#define SDMA1_GFX_IB_BASE_LO__ADDR_MASK                                                                       0xFFFFFFE0L
+//SDMA1_GFX_IB_BASE_HI
+#define SDMA1_GFX_IB_BASE_HI__ADDR__SHIFT                                                                     0x0
+#define SDMA1_GFX_IB_BASE_HI__ADDR_MASK                                                                       0xFFFFFFFFL
+//SDMA1_GFX_IB_SIZE
+#define SDMA1_GFX_IB_SIZE__SIZE__SHIFT                                                                        0x0
+#define SDMA1_GFX_IB_SIZE__SIZE_MASK                                                                          0x000FFFFFL
+//SDMA1_GFX_SKIP_CNTL
+#define SDMA1_GFX_SKIP_CNTL__SKIP_COUNT__SHIFT                                                                0x0
+#define SDMA1_GFX_SKIP_CNTL__SKIP_COUNT_MASK                                                                  0x000FFFFFL
+//SDMA1_GFX_CONTEXT_STATUS
+#define SDMA1_GFX_CONTEXT_STATUS__SELECTED__SHIFT                                                             0x0
+#define SDMA1_GFX_CONTEXT_STATUS__IDLE__SHIFT                                                                 0x2
+#define SDMA1_GFX_CONTEXT_STATUS__EXPIRED__SHIFT                                                              0x3
+#define SDMA1_GFX_CONTEXT_STATUS__EXCEPTION__SHIFT                                                            0x4
+#define SDMA1_GFX_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                           0x7
+#define SDMA1_GFX_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                          0x8
+#define SDMA1_GFX_CONTEXT_STATUS__PREEMPTED__SHIFT                                                            0x9
+#define SDMA1_GFX_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                      0xa
+#define SDMA1_GFX_CONTEXT_STATUS__SELECTED_MASK                                                               0x00000001L
+#define SDMA1_GFX_CONTEXT_STATUS__IDLE_MASK                                                                   0x00000004L
+#define SDMA1_GFX_CONTEXT_STATUS__EXPIRED_MASK                                                                0x00000008L
+#define SDMA1_GFX_CONTEXT_STATUS__EXCEPTION_MASK                                                              0x00000070L
+#define SDMA1_GFX_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                             0x00000080L
+#define SDMA1_GFX_CONTEXT_STATUS__CTXSW_READY_MASK                                                            0x00000100L
+#define SDMA1_GFX_CONTEXT_STATUS__PREEMPTED_MASK                                                              0x00000200L
+#define SDMA1_GFX_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                        0x00000400L
+//SDMA1_GFX_DOORBELL
+#define SDMA1_GFX_DOORBELL__ENABLE__SHIFT                                                                     0x1c
+#define SDMA1_GFX_DOORBELL__CAPTURED__SHIFT                                                                   0x1e
+#define SDMA1_GFX_DOORBELL__ENABLE_MASK                                                                       0x10000000L
+#define SDMA1_GFX_DOORBELL__CAPTURED_MASK                                                                     0x40000000L
+//SDMA1_GFX_CONTEXT_CNTL
+#define SDMA1_GFX_CONTEXT_CNTL__RESUME_CTX__SHIFT                                                             0x10
+#define SDMA1_GFX_CONTEXT_CNTL__RESUME_CTX_MASK                                                               0x00010000L
+//SDMA1_GFX_STATUS
+#define SDMA1_GFX_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                       0x0
+#define SDMA1_GFX_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                          0x8
+#define SDMA1_GFX_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                         0x000000FFL
+#define SDMA1_GFX_STATUS__WPTR_UPDATE_PENDING_MASK                                                            0x00000100L
+//SDMA1_GFX_DOORBELL_LOG
+#define SDMA1_GFX_DOORBELL_LOG__BE_ERROR__SHIFT                                                               0x0
+#define SDMA1_GFX_DOORBELL_LOG__DATA__SHIFT                                                                   0x2
+#define SDMA1_GFX_DOORBELL_LOG__BE_ERROR_MASK                                                                 0x00000001L
+#define SDMA1_GFX_DOORBELL_LOG__DATA_MASK                                                                     0xFFFFFFFCL
+//SDMA1_GFX_WATERMARK
+#define SDMA1_GFX_WATERMARK__RD_OUTSTANDING__SHIFT                                                            0x0
+#define SDMA1_GFX_WATERMARK__WR_OUTSTANDING__SHIFT                                                            0x10
+#define SDMA1_GFX_WATERMARK__RD_OUTSTANDING_MASK                                                              0x00000FFFL
+#define SDMA1_GFX_WATERMARK__WR_OUTSTANDING_MASK                                                              0x03FF0000L
+//SDMA1_GFX_DOORBELL_OFFSET
+#define SDMA1_GFX_DOORBELL_OFFSET__OFFSET__SHIFT                                                              0x2
+#define SDMA1_GFX_DOORBELL_OFFSET__OFFSET_MASK                                                                0x0FFFFFFCL
+//SDMA1_GFX_CSA_ADDR_LO
+#define SDMA1_GFX_CSA_ADDR_LO__ADDR__SHIFT                                                                    0x2
+#define SDMA1_GFX_CSA_ADDR_LO__ADDR_MASK                                                                      0xFFFFFFFCL
+//SDMA1_GFX_CSA_ADDR_HI
+#define SDMA1_GFX_CSA_ADDR_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_GFX_CSA_ADDR_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA1_GFX_IB_SUB_REMAIN
+#define SDMA1_GFX_IB_SUB_REMAIN__SIZE__SHIFT                                                                  0x0
+#define SDMA1_GFX_IB_SUB_REMAIN__SIZE_MASK                                                                    0x000FFFFFL
+//SDMA1_GFX_PREEMPT
+#define SDMA1_GFX_PREEMPT__IB_PREEMPT__SHIFT                                                                  0x0
+#define SDMA1_GFX_PREEMPT__IB_PREEMPT_MASK                                                                    0x00000001L
+//SDMA1_GFX_DUMMY_REG
+#define SDMA1_GFX_DUMMY_REG__DUMMY__SHIFT                                                                     0x0
+#define SDMA1_GFX_DUMMY_REG__DUMMY_MASK                                                                       0xFFFFFFFFL
+//SDMA1_GFX_RB_WPTR_POLL_ADDR_HI
+#define SDMA1_GFX_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                           0x0
+#define SDMA1_GFX_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                             0xFFFFFFFFL
+//SDMA1_GFX_RB_WPTR_POLL_ADDR_LO
+#define SDMA1_GFX_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                           0x2
+#define SDMA1_GFX_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                             0xFFFFFFFCL
+//SDMA1_GFX_RB_AQL_CNTL
+#define SDMA1_GFX_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                              0x0
+#define SDMA1_GFX_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                         0x1
+#define SDMA1_GFX_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                             0x8
+#define SDMA1_GFX_RB_AQL_CNTL__AQL_ENABLE_MASK                                                                0x00000001L
+#define SDMA1_GFX_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                           0x000000FEL
+#define SDMA1_GFX_RB_AQL_CNTL__PACKET_STEP_MASK                                                               0x0000FF00L
+//SDMA1_GFX_MINOR_PTR_UPDATE
+#define SDMA1_GFX_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                             0x0
+#define SDMA1_GFX_MINOR_PTR_UPDATE__ENABLE_MASK                                                               0x00000001L
+//SDMA1_GFX_MIDCMD_DATA0
+#define SDMA1_GFX_MIDCMD_DATA0__DATA0__SHIFT                                                                  0x0
+#define SDMA1_GFX_MIDCMD_DATA0__DATA0_MASK                                                                    0xFFFFFFFFL
+//SDMA1_GFX_MIDCMD_DATA1
+#define SDMA1_GFX_MIDCMD_DATA1__DATA1__SHIFT                                                                  0x0
+#define SDMA1_GFX_MIDCMD_DATA1__DATA1_MASK                                                                    0xFFFFFFFFL
+//SDMA1_GFX_MIDCMD_DATA2
+#define SDMA1_GFX_MIDCMD_DATA2__DATA2__SHIFT                                                                  0x0
+#define SDMA1_GFX_MIDCMD_DATA2__DATA2_MASK                                                                    0xFFFFFFFFL
+//SDMA1_GFX_MIDCMD_DATA3
+#define SDMA1_GFX_MIDCMD_DATA3__DATA3__SHIFT                                                                  0x0
+#define SDMA1_GFX_MIDCMD_DATA3__DATA3_MASK                                                                    0xFFFFFFFFL
+//SDMA1_GFX_MIDCMD_DATA4
+#define SDMA1_GFX_MIDCMD_DATA4__DATA4__SHIFT                                                                  0x0
+#define SDMA1_GFX_MIDCMD_DATA4__DATA4_MASK                                                                    0xFFFFFFFFL
+//SDMA1_GFX_MIDCMD_DATA5
+#define SDMA1_GFX_MIDCMD_DATA5__DATA5__SHIFT                                                                  0x0
+#define SDMA1_GFX_MIDCMD_DATA5__DATA5_MASK                                                                    0xFFFFFFFFL
+//SDMA1_GFX_MIDCMD_DATA6
+#define SDMA1_GFX_MIDCMD_DATA6__DATA6__SHIFT                                                                  0x0
+#define SDMA1_GFX_MIDCMD_DATA6__DATA6_MASK                                                                    0xFFFFFFFFL
+//SDMA1_GFX_MIDCMD_DATA7
+#define SDMA1_GFX_MIDCMD_DATA7__DATA7__SHIFT                                                                  0x0
+#define SDMA1_GFX_MIDCMD_DATA7__DATA7_MASK                                                                    0xFFFFFFFFL
+//SDMA1_GFX_MIDCMD_DATA8
+#define SDMA1_GFX_MIDCMD_DATA8__DATA8__SHIFT                                                                  0x0
+#define SDMA1_GFX_MIDCMD_DATA8__DATA8_MASK                                                                    0xFFFFFFFFL
+//SDMA1_GFX_MIDCMD_CNTL
+#define SDMA1_GFX_MIDCMD_CNTL__DATA_VALID__SHIFT                                                              0x0
+#define SDMA1_GFX_MIDCMD_CNTL__COPY_MODE__SHIFT                                                               0x1
+#define SDMA1_GFX_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                             0x4
+#define SDMA1_GFX_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                           0x8
+#define SDMA1_GFX_MIDCMD_CNTL__DATA_VALID_MASK                                                                0x00000001L
+#define SDMA1_GFX_MIDCMD_CNTL__COPY_MODE_MASK                                                                 0x00000002L
+#define SDMA1_GFX_MIDCMD_CNTL__SPLIT_STATE_MASK                                                               0x000000F0L
+#define SDMA1_GFX_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                             0x00000100L
+//SDMA1_PAGE_RB_CNTL
+#define SDMA1_PAGE_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_PAGE_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA1_PAGE_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA1_PAGE_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA1_PAGE_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA1_PAGE_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA1_PAGE_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA1_PAGE_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA1_PAGE_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_PAGE_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA1_PAGE_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA1_PAGE_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA1_PAGE_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA1_PAGE_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA1_PAGE_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA1_PAGE_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA1_PAGE_RB_BASE
+#define SDMA1_PAGE_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA1_PAGE_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA1_PAGE_RB_BASE_HI
+#define SDMA1_PAGE_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_PAGE_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA1_PAGE_RB_RPTR
+#define SDMA1_PAGE_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_PAGE_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_PAGE_RB_RPTR_HI
+#define SDMA1_PAGE_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_PAGE_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_PAGE_RB_WPTR
+#define SDMA1_PAGE_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_PAGE_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_PAGE_RB_WPTR_HI
+#define SDMA1_PAGE_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_PAGE_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_PAGE_RB_WPTR_POLL_CNTL
+#define SDMA1_PAGE_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA1_PAGE_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA1_PAGE_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA1_PAGE_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA1_PAGE_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA1_PAGE_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA1_PAGE_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA1_PAGE_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA1_PAGE_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA1_PAGE_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA1_PAGE_RB_RPTR_ADDR_HI
+#define SDMA1_PAGE_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA1_PAGE_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA1_PAGE_RB_RPTR_ADDR_LO
+#define SDMA1_PAGE_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA1_PAGE_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA1_PAGE_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA1_PAGE_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA1_PAGE_IB_CNTL
+#define SDMA1_PAGE_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_PAGE_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA1_PAGE_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA1_PAGE_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA1_PAGE_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_PAGE_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA1_PAGE_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA1_PAGE_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA1_PAGE_IB_RPTR
+#define SDMA1_PAGE_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA1_PAGE_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA1_PAGE_IB_OFFSET
+#define SDMA1_PAGE_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA1_PAGE_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA1_PAGE_IB_BASE_LO
+#define SDMA1_PAGE_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA1_PAGE_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA1_PAGE_IB_BASE_HI
+#define SDMA1_PAGE_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_PAGE_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA1_PAGE_IB_SIZE
+#define SDMA1_PAGE_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA1_PAGE_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA1_PAGE_SKIP_CNTL
+#define SDMA1_PAGE_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA1_PAGE_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA1_PAGE_CONTEXT_STATUS
+#define SDMA1_PAGE_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA1_PAGE_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA1_PAGE_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA1_PAGE_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA1_PAGE_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA1_PAGE_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA1_PAGE_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA1_PAGE_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA1_PAGE_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA1_PAGE_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA1_PAGE_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA1_PAGE_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA1_PAGE_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA1_PAGE_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA1_PAGE_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA1_PAGE_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA1_PAGE_DOORBELL
+#define SDMA1_PAGE_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA1_PAGE_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA1_PAGE_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA1_PAGE_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA1_PAGE_STATUS
+#define SDMA1_PAGE_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA1_PAGE_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA1_PAGE_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA1_PAGE_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA1_PAGE_DOORBELL_LOG
+#define SDMA1_PAGE_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA1_PAGE_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA1_PAGE_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA1_PAGE_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA1_PAGE_WATERMARK
+#define SDMA1_PAGE_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA1_PAGE_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA1_PAGE_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA1_PAGE_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA1_PAGE_DOORBELL_OFFSET
+#define SDMA1_PAGE_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA1_PAGE_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA1_PAGE_CSA_ADDR_LO
+#define SDMA1_PAGE_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA1_PAGE_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA1_PAGE_CSA_ADDR_HI
+#define SDMA1_PAGE_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA1_PAGE_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA1_PAGE_IB_SUB_REMAIN
+#define SDMA1_PAGE_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA1_PAGE_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA1_PAGE_PREEMPT
+#define SDMA1_PAGE_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA1_PAGE_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA1_PAGE_DUMMY_REG
+#define SDMA1_PAGE_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA1_PAGE_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA1_PAGE_RB_WPTR_POLL_ADDR_HI
+#define SDMA1_PAGE_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA1_PAGE_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA1_PAGE_RB_WPTR_POLL_ADDR_LO
+#define SDMA1_PAGE_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA1_PAGE_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA1_PAGE_RB_AQL_CNTL
+#define SDMA1_PAGE_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA1_PAGE_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA1_PAGE_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA1_PAGE_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA1_PAGE_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA1_PAGE_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA1_PAGE_MINOR_PTR_UPDATE
+#define SDMA1_PAGE_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA1_PAGE_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA1_PAGE_MIDCMD_DATA0
+#define SDMA1_PAGE_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA1_PAGE_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA1_PAGE_MIDCMD_DATA1
+#define SDMA1_PAGE_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA1_PAGE_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA1_PAGE_MIDCMD_DATA2
+#define SDMA1_PAGE_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA1_PAGE_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA1_PAGE_MIDCMD_DATA3
+#define SDMA1_PAGE_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA1_PAGE_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA1_PAGE_MIDCMD_DATA4
+#define SDMA1_PAGE_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA1_PAGE_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA1_PAGE_MIDCMD_DATA5
+#define SDMA1_PAGE_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA1_PAGE_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA1_PAGE_MIDCMD_DATA6
+#define SDMA1_PAGE_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA1_PAGE_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA1_PAGE_MIDCMD_DATA7
+#define SDMA1_PAGE_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA1_PAGE_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA1_PAGE_MIDCMD_DATA8
+#define SDMA1_PAGE_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA1_PAGE_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA1_PAGE_MIDCMD_CNTL
+#define SDMA1_PAGE_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA1_PAGE_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA1_PAGE_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA1_PAGE_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA1_PAGE_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA1_PAGE_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA1_PAGE_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA1_PAGE_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA1_RLC0_RB_CNTL
+#define SDMA1_RLC0_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC0_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA1_RLC0_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA1_RLC0_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA1_RLC0_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA1_RLC0_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA1_RLC0_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA1_RLC0_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA1_RLC0_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC0_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA1_RLC0_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA1_RLC0_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA1_RLC0_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA1_RLC0_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA1_RLC0_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA1_RLC0_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA1_RLC0_RB_BASE
+#define SDMA1_RLC0_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA1_RLC0_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA1_RLC0_RB_BASE_HI
+#define SDMA1_RLC0_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC0_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA1_RLC0_RB_RPTR
+#define SDMA1_RLC0_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC0_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC0_RB_RPTR_HI
+#define SDMA1_RLC0_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC0_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC0_RB_WPTR
+#define SDMA1_RLC0_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC0_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC0_RB_WPTR_HI
+#define SDMA1_RLC0_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC0_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC0_RB_WPTR_POLL_CNTL
+#define SDMA1_RLC0_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA1_RLC0_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA1_RLC0_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA1_RLC0_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA1_RLC0_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA1_RLC0_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA1_RLC0_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA1_RLC0_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA1_RLC0_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA1_RLC0_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA1_RLC0_RB_RPTR_ADDR_HI
+#define SDMA1_RLC0_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA1_RLC0_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA1_RLC0_RB_RPTR_ADDR_LO
+#define SDMA1_RLC0_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA1_RLC0_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA1_RLC0_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA1_RLC0_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA1_RLC0_IB_CNTL
+#define SDMA1_RLC0_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC0_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA1_RLC0_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA1_RLC0_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA1_RLC0_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC0_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA1_RLC0_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA1_RLC0_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA1_RLC0_IB_RPTR
+#define SDMA1_RLC0_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA1_RLC0_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA1_RLC0_IB_OFFSET
+#define SDMA1_RLC0_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA1_RLC0_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA1_RLC0_IB_BASE_LO
+#define SDMA1_RLC0_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA1_RLC0_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA1_RLC0_IB_BASE_HI
+#define SDMA1_RLC0_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC0_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC0_IB_SIZE
+#define SDMA1_RLC0_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA1_RLC0_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA1_RLC0_SKIP_CNTL
+#define SDMA1_RLC0_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA1_RLC0_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA1_RLC0_CONTEXT_STATUS
+#define SDMA1_RLC0_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA1_RLC0_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA1_RLC0_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA1_RLC0_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA1_RLC0_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA1_RLC0_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA1_RLC0_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA1_RLC0_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA1_RLC0_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA1_RLC0_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA1_RLC0_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA1_RLC0_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA1_RLC0_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA1_RLC0_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA1_RLC0_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA1_RLC0_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA1_RLC0_DOORBELL
+#define SDMA1_RLC0_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA1_RLC0_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA1_RLC0_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA1_RLC0_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA1_RLC0_STATUS
+#define SDMA1_RLC0_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA1_RLC0_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA1_RLC0_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA1_RLC0_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA1_RLC0_DOORBELL_LOG
+#define SDMA1_RLC0_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA1_RLC0_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA1_RLC0_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA1_RLC0_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA1_RLC0_WATERMARK
+#define SDMA1_RLC0_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA1_RLC0_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA1_RLC0_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA1_RLC0_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA1_RLC0_DOORBELL_OFFSET
+#define SDMA1_RLC0_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA1_RLC0_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA1_RLC0_CSA_ADDR_LO
+#define SDMA1_RLC0_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA1_RLC0_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA1_RLC0_CSA_ADDR_HI
+#define SDMA1_RLC0_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA1_RLC0_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA1_RLC0_IB_SUB_REMAIN
+#define SDMA1_RLC0_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA1_RLC0_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA1_RLC0_PREEMPT
+#define SDMA1_RLC0_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA1_RLC0_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA1_RLC0_DUMMY_REG
+#define SDMA1_RLC0_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA1_RLC0_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC0_RB_WPTR_POLL_ADDR_HI
+#define SDMA1_RLC0_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA1_RLC0_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA1_RLC0_RB_WPTR_POLL_ADDR_LO
+#define SDMA1_RLC0_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA1_RLC0_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA1_RLC0_RB_AQL_CNTL
+#define SDMA1_RLC0_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA1_RLC0_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA1_RLC0_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA1_RLC0_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA1_RLC0_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA1_RLC0_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA1_RLC0_MINOR_PTR_UPDATE
+#define SDMA1_RLC0_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA1_RLC0_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA1_RLC0_MIDCMD_DATA0
+#define SDMA1_RLC0_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA1_RLC0_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC0_MIDCMD_DATA1
+#define SDMA1_RLC0_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA1_RLC0_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC0_MIDCMD_DATA2
+#define SDMA1_RLC0_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA1_RLC0_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC0_MIDCMD_DATA3
+#define SDMA1_RLC0_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA1_RLC0_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC0_MIDCMD_DATA4
+#define SDMA1_RLC0_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA1_RLC0_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC0_MIDCMD_DATA5
+#define SDMA1_RLC0_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA1_RLC0_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC0_MIDCMD_DATA6
+#define SDMA1_RLC0_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA1_RLC0_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC0_MIDCMD_DATA7
+#define SDMA1_RLC0_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA1_RLC0_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC0_MIDCMD_DATA8
+#define SDMA1_RLC0_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA1_RLC0_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC0_MIDCMD_CNTL
+#define SDMA1_RLC0_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA1_RLC0_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA1_RLC0_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA1_RLC0_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA1_RLC0_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA1_RLC0_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA1_RLC0_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA1_RLC0_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA1_RLC1_RB_CNTL
+#define SDMA1_RLC1_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC1_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA1_RLC1_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA1_RLC1_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA1_RLC1_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA1_RLC1_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA1_RLC1_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA1_RLC1_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA1_RLC1_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC1_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA1_RLC1_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA1_RLC1_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA1_RLC1_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA1_RLC1_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA1_RLC1_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA1_RLC1_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA1_RLC1_RB_BASE
+#define SDMA1_RLC1_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA1_RLC1_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA1_RLC1_RB_BASE_HI
+#define SDMA1_RLC1_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC1_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA1_RLC1_RB_RPTR
+#define SDMA1_RLC1_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC1_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC1_RB_RPTR_HI
+#define SDMA1_RLC1_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC1_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC1_RB_WPTR
+#define SDMA1_RLC1_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC1_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC1_RB_WPTR_HI
+#define SDMA1_RLC1_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC1_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC1_RB_WPTR_POLL_CNTL
+#define SDMA1_RLC1_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA1_RLC1_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA1_RLC1_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA1_RLC1_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA1_RLC1_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA1_RLC1_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA1_RLC1_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA1_RLC1_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA1_RLC1_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA1_RLC1_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA1_RLC1_RB_RPTR_ADDR_HI
+#define SDMA1_RLC1_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA1_RLC1_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA1_RLC1_RB_RPTR_ADDR_LO
+#define SDMA1_RLC1_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA1_RLC1_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA1_RLC1_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA1_RLC1_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA1_RLC1_IB_CNTL
+#define SDMA1_RLC1_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC1_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA1_RLC1_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA1_RLC1_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA1_RLC1_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC1_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA1_RLC1_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA1_RLC1_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA1_RLC1_IB_RPTR
+#define SDMA1_RLC1_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA1_RLC1_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA1_RLC1_IB_OFFSET
+#define SDMA1_RLC1_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA1_RLC1_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA1_RLC1_IB_BASE_LO
+#define SDMA1_RLC1_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA1_RLC1_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA1_RLC1_IB_BASE_HI
+#define SDMA1_RLC1_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC1_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC1_IB_SIZE
+#define SDMA1_RLC1_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA1_RLC1_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA1_RLC1_SKIP_CNTL
+#define SDMA1_RLC1_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA1_RLC1_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA1_RLC1_CONTEXT_STATUS
+#define SDMA1_RLC1_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA1_RLC1_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA1_RLC1_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA1_RLC1_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA1_RLC1_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA1_RLC1_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA1_RLC1_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA1_RLC1_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA1_RLC1_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA1_RLC1_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA1_RLC1_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA1_RLC1_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA1_RLC1_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA1_RLC1_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA1_RLC1_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA1_RLC1_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA1_RLC1_DOORBELL
+#define SDMA1_RLC1_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA1_RLC1_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA1_RLC1_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA1_RLC1_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA1_RLC1_STATUS
+#define SDMA1_RLC1_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA1_RLC1_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA1_RLC1_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA1_RLC1_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA1_RLC1_DOORBELL_LOG
+#define SDMA1_RLC1_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA1_RLC1_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA1_RLC1_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA1_RLC1_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA1_RLC1_WATERMARK
+#define SDMA1_RLC1_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA1_RLC1_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA1_RLC1_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA1_RLC1_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA1_RLC1_DOORBELL_OFFSET
+#define SDMA1_RLC1_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA1_RLC1_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA1_RLC1_CSA_ADDR_LO
+#define SDMA1_RLC1_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA1_RLC1_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA1_RLC1_CSA_ADDR_HI
+#define SDMA1_RLC1_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA1_RLC1_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA1_RLC1_IB_SUB_REMAIN
+#define SDMA1_RLC1_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA1_RLC1_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA1_RLC1_PREEMPT
+#define SDMA1_RLC1_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA1_RLC1_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA1_RLC1_DUMMY_REG
+#define SDMA1_RLC1_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA1_RLC1_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC1_RB_WPTR_POLL_ADDR_HI
+#define SDMA1_RLC1_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA1_RLC1_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA1_RLC1_RB_WPTR_POLL_ADDR_LO
+#define SDMA1_RLC1_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA1_RLC1_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA1_RLC1_RB_AQL_CNTL
+#define SDMA1_RLC1_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA1_RLC1_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA1_RLC1_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA1_RLC1_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA1_RLC1_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA1_RLC1_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA1_RLC1_MINOR_PTR_UPDATE
+#define SDMA1_RLC1_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA1_RLC1_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA1_RLC1_MIDCMD_DATA0
+#define SDMA1_RLC1_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA1_RLC1_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC1_MIDCMD_DATA1
+#define SDMA1_RLC1_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA1_RLC1_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC1_MIDCMD_DATA2
+#define SDMA1_RLC1_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA1_RLC1_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC1_MIDCMD_DATA3
+#define SDMA1_RLC1_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA1_RLC1_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC1_MIDCMD_DATA4
+#define SDMA1_RLC1_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA1_RLC1_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC1_MIDCMD_DATA5
+#define SDMA1_RLC1_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA1_RLC1_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC1_MIDCMD_DATA6
+#define SDMA1_RLC1_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA1_RLC1_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC1_MIDCMD_DATA7
+#define SDMA1_RLC1_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA1_RLC1_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC1_MIDCMD_DATA8
+#define SDMA1_RLC1_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA1_RLC1_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC1_MIDCMD_CNTL
+#define SDMA1_RLC1_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA1_RLC1_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA1_RLC1_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA1_RLC1_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA1_RLC1_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA1_RLC1_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA1_RLC1_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA1_RLC1_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA1_RLC2_RB_CNTL
+#define SDMA1_RLC2_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC2_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA1_RLC2_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA1_RLC2_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA1_RLC2_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA1_RLC2_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA1_RLC2_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA1_RLC2_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA1_RLC2_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC2_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA1_RLC2_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA1_RLC2_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA1_RLC2_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA1_RLC2_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA1_RLC2_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA1_RLC2_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA1_RLC2_RB_BASE
+#define SDMA1_RLC2_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA1_RLC2_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA1_RLC2_RB_BASE_HI
+#define SDMA1_RLC2_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC2_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA1_RLC2_RB_RPTR
+#define SDMA1_RLC2_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC2_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC2_RB_RPTR_HI
+#define SDMA1_RLC2_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC2_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC2_RB_WPTR
+#define SDMA1_RLC2_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC2_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC2_RB_WPTR_HI
+#define SDMA1_RLC2_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC2_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC2_RB_WPTR_POLL_CNTL
+#define SDMA1_RLC2_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA1_RLC2_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA1_RLC2_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA1_RLC2_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA1_RLC2_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA1_RLC2_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA1_RLC2_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA1_RLC2_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA1_RLC2_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA1_RLC2_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA1_RLC2_RB_RPTR_ADDR_HI
+#define SDMA1_RLC2_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA1_RLC2_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA1_RLC2_RB_RPTR_ADDR_LO
+#define SDMA1_RLC2_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA1_RLC2_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA1_RLC2_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA1_RLC2_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA1_RLC2_IB_CNTL
+#define SDMA1_RLC2_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC2_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA1_RLC2_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA1_RLC2_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA1_RLC2_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC2_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA1_RLC2_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA1_RLC2_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA1_RLC2_IB_RPTR
+#define SDMA1_RLC2_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA1_RLC2_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA1_RLC2_IB_OFFSET
+#define SDMA1_RLC2_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA1_RLC2_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA1_RLC2_IB_BASE_LO
+#define SDMA1_RLC2_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA1_RLC2_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA1_RLC2_IB_BASE_HI
+#define SDMA1_RLC2_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC2_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC2_IB_SIZE
+#define SDMA1_RLC2_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA1_RLC2_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA1_RLC2_SKIP_CNTL
+#define SDMA1_RLC2_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA1_RLC2_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA1_RLC2_CONTEXT_STATUS
+#define SDMA1_RLC2_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA1_RLC2_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA1_RLC2_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA1_RLC2_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA1_RLC2_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA1_RLC2_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA1_RLC2_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA1_RLC2_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA1_RLC2_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA1_RLC2_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA1_RLC2_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA1_RLC2_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA1_RLC2_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA1_RLC2_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA1_RLC2_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA1_RLC2_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA1_RLC2_DOORBELL
+#define SDMA1_RLC2_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA1_RLC2_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA1_RLC2_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA1_RLC2_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA1_RLC2_STATUS
+#define SDMA1_RLC2_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA1_RLC2_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA1_RLC2_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA1_RLC2_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA1_RLC2_DOORBELL_LOG
+#define SDMA1_RLC2_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA1_RLC2_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA1_RLC2_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA1_RLC2_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA1_RLC2_WATERMARK
+#define SDMA1_RLC2_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA1_RLC2_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA1_RLC2_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA1_RLC2_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA1_RLC2_DOORBELL_OFFSET
+#define SDMA1_RLC2_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA1_RLC2_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA1_RLC2_CSA_ADDR_LO
+#define SDMA1_RLC2_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA1_RLC2_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA1_RLC2_CSA_ADDR_HI
+#define SDMA1_RLC2_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA1_RLC2_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA1_RLC2_IB_SUB_REMAIN
+#define SDMA1_RLC2_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA1_RLC2_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA1_RLC2_PREEMPT
+#define SDMA1_RLC2_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA1_RLC2_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA1_RLC2_DUMMY_REG
+#define SDMA1_RLC2_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA1_RLC2_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC2_RB_WPTR_POLL_ADDR_HI
+#define SDMA1_RLC2_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA1_RLC2_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA1_RLC2_RB_WPTR_POLL_ADDR_LO
+#define SDMA1_RLC2_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA1_RLC2_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA1_RLC2_RB_AQL_CNTL
+#define SDMA1_RLC2_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA1_RLC2_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA1_RLC2_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA1_RLC2_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA1_RLC2_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA1_RLC2_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA1_RLC2_MINOR_PTR_UPDATE
+#define SDMA1_RLC2_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA1_RLC2_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA1_RLC2_MIDCMD_DATA0
+#define SDMA1_RLC2_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA1_RLC2_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC2_MIDCMD_DATA1
+#define SDMA1_RLC2_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA1_RLC2_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC2_MIDCMD_DATA2
+#define SDMA1_RLC2_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA1_RLC2_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC2_MIDCMD_DATA3
+#define SDMA1_RLC2_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA1_RLC2_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC2_MIDCMD_DATA4
+#define SDMA1_RLC2_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA1_RLC2_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC2_MIDCMD_DATA5
+#define SDMA1_RLC2_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA1_RLC2_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC2_MIDCMD_DATA6
+#define SDMA1_RLC2_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA1_RLC2_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC2_MIDCMD_DATA7
+#define SDMA1_RLC2_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA1_RLC2_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC2_MIDCMD_DATA8
+#define SDMA1_RLC2_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA1_RLC2_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC2_MIDCMD_CNTL
+#define SDMA1_RLC2_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA1_RLC2_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA1_RLC2_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA1_RLC2_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA1_RLC2_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA1_RLC2_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA1_RLC2_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA1_RLC2_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA1_RLC3_RB_CNTL
+#define SDMA1_RLC3_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC3_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA1_RLC3_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA1_RLC3_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA1_RLC3_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA1_RLC3_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA1_RLC3_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA1_RLC3_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA1_RLC3_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC3_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA1_RLC3_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA1_RLC3_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA1_RLC3_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA1_RLC3_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA1_RLC3_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA1_RLC3_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA1_RLC3_RB_BASE
+#define SDMA1_RLC3_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA1_RLC3_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA1_RLC3_RB_BASE_HI
+#define SDMA1_RLC3_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC3_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA1_RLC3_RB_RPTR
+#define SDMA1_RLC3_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC3_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC3_RB_RPTR_HI
+#define SDMA1_RLC3_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC3_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC3_RB_WPTR
+#define SDMA1_RLC3_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC3_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC3_RB_WPTR_HI
+#define SDMA1_RLC3_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC3_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC3_RB_WPTR_POLL_CNTL
+#define SDMA1_RLC3_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA1_RLC3_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA1_RLC3_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA1_RLC3_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA1_RLC3_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA1_RLC3_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA1_RLC3_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA1_RLC3_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA1_RLC3_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA1_RLC3_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA1_RLC3_RB_RPTR_ADDR_HI
+#define SDMA1_RLC3_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA1_RLC3_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA1_RLC3_RB_RPTR_ADDR_LO
+#define SDMA1_RLC3_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA1_RLC3_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA1_RLC3_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA1_RLC3_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA1_RLC3_IB_CNTL
+#define SDMA1_RLC3_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC3_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA1_RLC3_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA1_RLC3_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA1_RLC3_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC3_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA1_RLC3_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA1_RLC3_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA1_RLC3_IB_RPTR
+#define SDMA1_RLC3_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA1_RLC3_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA1_RLC3_IB_OFFSET
+#define SDMA1_RLC3_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA1_RLC3_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA1_RLC3_IB_BASE_LO
+#define SDMA1_RLC3_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA1_RLC3_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA1_RLC3_IB_BASE_HI
+#define SDMA1_RLC3_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC3_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC3_IB_SIZE
+#define SDMA1_RLC3_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA1_RLC3_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA1_RLC3_SKIP_CNTL
+#define SDMA1_RLC3_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA1_RLC3_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA1_RLC3_CONTEXT_STATUS
+#define SDMA1_RLC3_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA1_RLC3_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA1_RLC3_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA1_RLC3_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA1_RLC3_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA1_RLC3_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA1_RLC3_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA1_RLC3_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA1_RLC3_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA1_RLC3_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA1_RLC3_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA1_RLC3_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA1_RLC3_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA1_RLC3_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA1_RLC3_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA1_RLC3_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA1_RLC3_DOORBELL
+#define SDMA1_RLC3_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA1_RLC3_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA1_RLC3_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA1_RLC3_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA1_RLC3_STATUS
+#define SDMA1_RLC3_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA1_RLC3_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA1_RLC3_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA1_RLC3_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA1_RLC3_DOORBELL_LOG
+#define SDMA1_RLC3_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA1_RLC3_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA1_RLC3_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA1_RLC3_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA1_RLC3_WATERMARK
+#define SDMA1_RLC3_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA1_RLC3_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA1_RLC3_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA1_RLC3_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA1_RLC3_DOORBELL_OFFSET
+#define SDMA1_RLC3_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA1_RLC3_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA1_RLC3_CSA_ADDR_LO
+#define SDMA1_RLC3_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA1_RLC3_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA1_RLC3_CSA_ADDR_HI
+#define SDMA1_RLC3_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA1_RLC3_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA1_RLC3_IB_SUB_REMAIN
+#define SDMA1_RLC3_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA1_RLC3_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA1_RLC3_PREEMPT
+#define SDMA1_RLC3_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA1_RLC3_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA1_RLC3_DUMMY_REG
+#define SDMA1_RLC3_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA1_RLC3_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC3_RB_WPTR_POLL_ADDR_HI
+#define SDMA1_RLC3_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA1_RLC3_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA1_RLC3_RB_WPTR_POLL_ADDR_LO
+#define SDMA1_RLC3_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA1_RLC3_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA1_RLC3_RB_AQL_CNTL
+#define SDMA1_RLC3_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA1_RLC3_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA1_RLC3_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA1_RLC3_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA1_RLC3_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA1_RLC3_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA1_RLC3_MINOR_PTR_UPDATE
+#define SDMA1_RLC3_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA1_RLC3_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA1_RLC3_MIDCMD_DATA0
+#define SDMA1_RLC3_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA1_RLC3_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC3_MIDCMD_DATA1
+#define SDMA1_RLC3_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA1_RLC3_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC3_MIDCMD_DATA2
+#define SDMA1_RLC3_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA1_RLC3_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC3_MIDCMD_DATA3
+#define SDMA1_RLC3_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA1_RLC3_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC3_MIDCMD_DATA4
+#define SDMA1_RLC3_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA1_RLC3_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC3_MIDCMD_DATA5
+#define SDMA1_RLC3_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA1_RLC3_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC3_MIDCMD_DATA6
+#define SDMA1_RLC3_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA1_RLC3_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC3_MIDCMD_DATA7
+#define SDMA1_RLC3_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA1_RLC3_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC3_MIDCMD_DATA8
+#define SDMA1_RLC3_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA1_RLC3_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC3_MIDCMD_CNTL
+#define SDMA1_RLC3_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA1_RLC3_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA1_RLC3_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA1_RLC3_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA1_RLC3_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA1_RLC3_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA1_RLC3_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA1_RLC3_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA1_RLC4_RB_CNTL
+#define SDMA1_RLC4_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC4_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA1_RLC4_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA1_RLC4_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA1_RLC4_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA1_RLC4_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA1_RLC4_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA1_RLC4_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA1_RLC4_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC4_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA1_RLC4_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA1_RLC4_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA1_RLC4_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA1_RLC4_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA1_RLC4_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA1_RLC4_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA1_RLC4_RB_BASE
+#define SDMA1_RLC4_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA1_RLC4_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA1_RLC4_RB_BASE_HI
+#define SDMA1_RLC4_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC4_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA1_RLC4_RB_RPTR
+#define SDMA1_RLC4_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC4_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC4_RB_RPTR_HI
+#define SDMA1_RLC4_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC4_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC4_RB_WPTR
+#define SDMA1_RLC4_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC4_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC4_RB_WPTR_HI
+#define SDMA1_RLC4_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC4_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC4_RB_WPTR_POLL_CNTL
+#define SDMA1_RLC4_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA1_RLC4_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA1_RLC4_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA1_RLC4_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA1_RLC4_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA1_RLC4_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA1_RLC4_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA1_RLC4_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA1_RLC4_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA1_RLC4_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA1_RLC4_RB_RPTR_ADDR_HI
+#define SDMA1_RLC4_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA1_RLC4_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA1_RLC4_RB_RPTR_ADDR_LO
+#define SDMA1_RLC4_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA1_RLC4_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA1_RLC4_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA1_RLC4_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA1_RLC4_IB_CNTL
+#define SDMA1_RLC4_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC4_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA1_RLC4_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA1_RLC4_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA1_RLC4_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC4_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA1_RLC4_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA1_RLC4_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA1_RLC4_IB_RPTR
+#define SDMA1_RLC4_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA1_RLC4_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA1_RLC4_IB_OFFSET
+#define SDMA1_RLC4_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA1_RLC4_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA1_RLC4_IB_BASE_LO
+#define SDMA1_RLC4_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA1_RLC4_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA1_RLC4_IB_BASE_HI
+#define SDMA1_RLC4_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC4_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC4_IB_SIZE
+#define SDMA1_RLC4_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA1_RLC4_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA1_RLC4_SKIP_CNTL
+#define SDMA1_RLC4_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA1_RLC4_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA1_RLC4_CONTEXT_STATUS
+#define SDMA1_RLC4_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA1_RLC4_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA1_RLC4_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA1_RLC4_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA1_RLC4_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA1_RLC4_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA1_RLC4_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA1_RLC4_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA1_RLC4_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA1_RLC4_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA1_RLC4_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA1_RLC4_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA1_RLC4_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA1_RLC4_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA1_RLC4_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA1_RLC4_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA1_RLC4_DOORBELL
+#define SDMA1_RLC4_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA1_RLC4_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA1_RLC4_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA1_RLC4_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA1_RLC4_STATUS
+#define SDMA1_RLC4_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA1_RLC4_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA1_RLC4_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA1_RLC4_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA1_RLC4_DOORBELL_LOG
+#define SDMA1_RLC4_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA1_RLC4_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA1_RLC4_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA1_RLC4_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA1_RLC4_WATERMARK
+#define SDMA1_RLC4_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA1_RLC4_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA1_RLC4_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA1_RLC4_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA1_RLC4_DOORBELL_OFFSET
+#define SDMA1_RLC4_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA1_RLC4_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA1_RLC4_CSA_ADDR_LO
+#define SDMA1_RLC4_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA1_RLC4_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA1_RLC4_CSA_ADDR_HI
+#define SDMA1_RLC4_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA1_RLC4_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA1_RLC4_IB_SUB_REMAIN
+#define SDMA1_RLC4_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA1_RLC4_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA1_RLC4_PREEMPT
+#define SDMA1_RLC4_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA1_RLC4_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA1_RLC4_DUMMY_REG
+#define SDMA1_RLC4_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA1_RLC4_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC4_RB_WPTR_POLL_ADDR_HI
+#define SDMA1_RLC4_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA1_RLC4_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA1_RLC4_RB_WPTR_POLL_ADDR_LO
+#define SDMA1_RLC4_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA1_RLC4_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA1_RLC4_RB_AQL_CNTL
+#define SDMA1_RLC4_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA1_RLC4_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA1_RLC4_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA1_RLC4_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA1_RLC4_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA1_RLC4_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA1_RLC4_MINOR_PTR_UPDATE
+#define SDMA1_RLC4_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA1_RLC4_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA1_RLC4_MIDCMD_DATA0
+#define SDMA1_RLC4_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA1_RLC4_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC4_MIDCMD_DATA1
+#define SDMA1_RLC4_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA1_RLC4_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC4_MIDCMD_DATA2
+#define SDMA1_RLC4_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA1_RLC4_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC4_MIDCMD_DATA3
+#define SDMA1_RLC4_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA1_RLC4_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC4_MIDCMD_DATA4
+#define SDMA1_RLC4_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA1_RLC4_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC4_MIDCMD_DATA5
+#define SDMA1_RLC4_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA1_RLC4_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC4_MIDCMD_DATA6
+#define SDMA1_RLC4_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA1_RLC4_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC4_MIDCMD_DATA7
+#define SDMA1_RLC4_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA1_RLC4_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC4_MIDCMD_DATA8
+#define SDMA1_RLC4_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA1_RLC4_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC4_MIDCMD_CNTL
+#define SDMA1_RLC4_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA1_RLC4_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA1_RLC4_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA1_RLC4_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA1_RLC4_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA1_RLC4_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA1_RLC4_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA1_RLC4_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA1_RLC5_RB_CNTL
+#define SDMA1_RLC5_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC5_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA1_RLC5_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA1_RLC5_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA1_RLC5_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA1_RLC5_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA1_RLC5_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA1_RLC5_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA1_RLC5_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC5_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA1_RLC5_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA1_RLC5_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA1_RLC5_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA1_RLC5_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA1_RLC5_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA1_RLC5_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA1_RLC5_RB_BASE
+#define SDMA1_RLC5_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA1_RLC5_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA1_RLC5_RB_BASE_HI
+#define SDMA1_RLC5_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC5_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA1_RLC5_RB_RPTR
+#define SDMA1_RLC5_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC5_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC5_RB_RPTR_HI
+#define SDMA1_RLC5_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC5_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC5_RB_WPTR
+#define SDMA1_RLC5_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC5_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC5_RB_WPTR_HI
+#define SDMA1_RLC5_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC5_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC5_RB_WPTR_POLL_CNTL
+#define SDMA1_RLC5_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA1_RLC5_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA1_RLC5_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA1_RLC5_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA1_RLC5_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA1_RLC5_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA1_RLC5_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA1_RLC5_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA1_RLC5_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA1_RLC5_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA1_RLC5_RB_RPTR_ADDR_HI
+#define SDMA1_RLC5_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA1_RLC5_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA1_RLC5_RB_RPTR_ADDR_LO
+#define SDMA1_RLC5_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA1_RLC5_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA1_RLC5_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA1_RLC5_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA1_RLC5_IB_CNTL
+#define SDMA1_RLC5_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC5_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA1_RLC5_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA1_RLC5_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA1_RLC5_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC5_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA1_RLC5_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA1_RLC5_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA1_RLC5_IB_RPTR
+#define SDMA1_RLC5_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA1_RLC5_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA1_RLC5_IB_OFFSET
+#define SDMA1_RLC5_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA1_RLC5_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA1_RLC5_IB_BASE_LO
+#define SDMA1_RLC5_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA1_RLC5_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA1_RLC5_IB_BASE_HI
+#define SDMA1_RLC5_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC5_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC5_IB_SIZE
+#define SDMA1_RLC5_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA1_RLC5_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA1_RLC5_SKIP_CNTL
+#define SDMA1_RLC5_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA1_RLC5_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA1_RLC5_CONTEXT_STATUS
+#define SDMA1_RLC5_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA1_RLC5_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA1_RLC5_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA1_RLC5_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA1_RLC5_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA1_RLC5_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA1_RLC5_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA1_RLC5_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA1_RLC5_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA1_RLC5_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA1_RLC5_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA1_RLC5_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA1_RLC5_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA1_RLC5_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA1_RLC5_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA1_RLC5_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA1_RLC5_DOORBELL
+#define SDMA1_RLC5_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA1_RLC5_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA1_RLC5_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA1_RLC5_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA1_RLC5_STATUS
+#define SDMA1_RLC5_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA1_RLC5_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA1_RLC5_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA1_RLC5_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA1_RLC5_DOORBELL_LOG
+#define SDMA1_RLC5_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA1_RLC5_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA1_RLC5_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA1_RLC5_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA1_RLC5_WATERMARK
+#define SDMA1_RLC5_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA1_RLC5_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA1_RLC5_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA1_RLC5_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA1_RLC5_DOORBELL_OFFSET
+#define SDMA1_RLC5_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA1_RLC5_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA1_RLC5_CSA_ADDR_LO
+#define SDMA1_RLC5_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA1_RLC5_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA1_RLC5_CSA_ADDR_HI
+#define SDMA1_RLC5_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA1_RLC5_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA1_RLC5_IB_SUB_REMAIN
+#define SDMA1_RLC5_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA1_RLC5_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA1_RLC5_PREEMPT
+#define SDMA1_RLC5_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA1_RLC5_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA1_RLC5_DUMMY_REG
+#define SDMA1_RLC5_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA1_RLC5_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC5_RB_WPTR_POLL_ADDR_HI
+#define SDMA1_RLC5_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA1_RLC5_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA1_RLC5_RB_WPTR_POLL_ADDR_LO
+#define SDMA1_RLC5_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA1_RLC5_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA1_RLC5_RB_AQL_CNTL
+#define SDMA1_RLC5_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA1_RLC5_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA1_RLC5_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA1_RLC5_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA1_RLC5_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA1_RLC5_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA1_RLC5_MINOR_PTR_UPDATE
+#define SDMA1_RLC5_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA1_RLC5_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA1_RLC5_MIDCMD_DATA0
+#define SDMA1_RLC5_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA1_RLC5_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC5_MIDCMD_DATA1
+#define SDMA1_RLC5_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA1_RLC5_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC5_MIDCMD_DATA2
+#define SDMA1_RLC5_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA1_RLC5_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC5_MIDCMD_DATA3
+#define SDMA1_RLC5_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA1_RLC5_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC5_MIDCMD_DATA4
+#define SDMA1_RLC5_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA1_RLC5_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC5_MIDCMD_DATA5
+#define SDMA1_RLC5_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA1_RLC5_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC5_MIDCMD_DATA6
+#define SDMA1_RLC5_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA1_RLC5_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC5_MIDCMD_DATA7
+#define SDMA1_RLC5_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA1_RLC5_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC5_MIDCMD_DATA8
+#define SDMA1_RLC5_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA1_RLC5_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC5_MIDCMD_CNTL
+#define SDMA1_RLC5_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA1_RLC5_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA1_RLC5_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA1_RLC5_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA1_RLC5_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA1_RLC5_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA1_RLC5_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA1_RLC5_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA1_RLC6_RB_CNTL
+#define SDMA1_RLC6_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC6_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA1_RLC6_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA1_RLC6_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA1_RLC6_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA1_RLC6_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA1_RLC6_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA1_RLC6_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA1_RLC6_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC6_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA1_RLC6_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA1_RLC6_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA1_RLC6_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA1_RLC6_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA1_RLC6_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA1_RLC6_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA1_RLC6_RB_BASE
+#define SDMA1_RLC6_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA1_RLC6_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA1_RLC6_RB_BASE_HI
+#define SDMA1_RLC6_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC6_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA1_RLC6_RB_RPTR
+#define SDMA1_RLC6_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC6_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC6_RB_RPTR_HI
+#define SDMA1_RLC6_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC6_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC6_RB_WPTR
+#define SDMA1_RLC6_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC6_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC6_RB_WPTR_HI
+#define SDMA1_RLC6_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC6_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC6_RB_WPTR_POLL_CNTL
+#define SDMA1_RLC6_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA1_RLC6_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA1_RLC6_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA1_RLC6_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA1_RLC6_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA1_RLC6_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA1_RLC6_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA1_RLC6_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA1_RLC6_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA1_RLC6_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA1_RLC6_RB_RPTR_ADDR_HI
+#define SDMA1_RLC6_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA1_RLC6_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA1_RLC6_RB_RPTR_ADDR_LO
+#define SDMA1_RLC6_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA1_RLC6_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA1_RLC6_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA1_RLC6_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA1_RLC6_IB_CNTL
+#define SDMA1_RLC6_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC6_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA1_RLC6_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA1_RLC6_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA1_RLC6_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC6_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA1_RLC6_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA1_RLC6_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA1_RLC6_IB_RPTR
+#define SDMA1_RLC6_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA1_RLC6_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA1_RLC6_IB_OFFSET
+#define SDMA1_RLC6_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA1_RLC6_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA1_RLC6_IB_BASE_LO
+#define SDMA1_RLC6_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA1_RLC6_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA1_RLC6_IB_BASE_HI
+#define SDMA1_RLC6_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC6_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC6_IB_SIZE
+#define SDMA1_RLC6_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA1_RLC6_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA1_RLC6_SKIP_CNTL
+#define SDMA1_RLC6_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA1_RLC6_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA1_RLC6_CONTEXT_STATUS
+#define SDMA1_RLC6_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA1_RLC6_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA1_RLC6_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA1_RLC6_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA1_RLC6_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA1_RLC6_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA1_RLC6_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA1_RLC6_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA1_RLC6_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA1_RLC6_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA1_RLC6_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA1_RLC6_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA1_RLC6_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA1_RLC6_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA1_RLC6_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA1_RLC6_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA1_RLC6_DOORBELL
+#define SDMA1_RLC6_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA1_RLC6_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA1_RLC6_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA1_RLC6_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA1_RLC6_STATUS
+#define SDMA1_RLC6_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA1_RLC6_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA1_RLC6_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA1_RLC6_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA1_RLC6_DOORBELL_LOG
+#define SDMA1_RLC6_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA1_RLC6_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA1_RLC6_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA1_RLC6_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA1_RLC6_WATERMARK
+#define SDMA1_RLC6_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA1_RLC6_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA1_RLC6_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA1_RLC6_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA1_RLC6_DOORBELL_OFFSET
+#define SDMA1_RLC6_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA1_RLC6_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA1_RLC6_CSA_ADDR_LO
+#define SDMA1_RLC6_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA1_RLC6_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA1_RLC6_CSA_ADDR_HI
+#define SDMA1_RLC6_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA1_RLC6_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA1_RLC6_IB_SUB_REMAIN
+#define SDMA1_RLC6_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA1_RLC6_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA1_RLC6_PREEMPT
+#define SDMA1_RLC6_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA1_RLC6_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA1_RLC6_DUMMY_REG
+#define SDMA1_RLC6_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA1_RLC6_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC6_RB_WPTR_POLL_ADDR_HI
+#define SDMA1_RLC6_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA1_RLC6_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA1_RLC6_RB_WPTR_POLL_ADDR_LO
+#define SDMA1_RLC6_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA1_RLC6_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA1_RLC6_RB_AQL_CNTL
+#define SDMA1_RLC6_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA1_RLC6_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA1_RLC6_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA1_RLC6_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA1_RLC6_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA1_RLC6_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA1_RLC6_MINOR_PTR_UPDATE
+#define SDMA1_RLC6_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA1_RLC6_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA1_RLC6_MIDCMD_DATA0
+#define SDMA1_RLC6_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA1_RLC6_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC6_MIDCMD_DATA1
+#define SDMA1_RLC6_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA1_RLC6_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC6_MIDCMD_DATA2
+#define SDMA1_RLC6_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA1_RLC6_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC6_MIDCMD_DATA3
+#define SDMA1_RLC6_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA1_RLC6_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC6_MIDCMD_DATA4
+#define SDMA1_RLC6_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA1_RLC6_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC6_MIDCMD_DATA5
+#define SDMA1_RLC6_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA1_RLC6_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC6_MIDCMD_DATA6
+#define SDMA1_RLC6_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA1_RLC6_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC6_MIDCMD_DATA7
+#define SDMA1_RLC6_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA1_RLC6_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC6_MIDCMD_DATA8
+#define SDMA1_RLC6_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA1_RLC6_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC6_MIDCMD_CNTL
+#define SDMA1_RLC6_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA1_RLC6_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA1_RLC6_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA1_RLC6_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA1_RLC6_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA1_RLC6_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA1_RLC6_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA1_RLC6_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+//SDMA1_RLC7_RB_CNTL
+#define SDMA1_RLC7_RB_CNTL__RB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC7_RB_CNTL__RB_SIZE__SHIFT                                                                    0x1
+#define SDMA1_RLC7_RB_CNTL__RB_SWAP_ENABLE__SHIFT                                                             0x9
+#define SDMA1_RLC7_RB_CNTL__RPTR_WRITEBACK_ENABLE__SHIFT                                                      0xc
+#define SDMA1_RLC7_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE__SHIFT                                                 0xd
+#define SDMA1_RLC7_RB_CNTL__RPTR_WRITEBACK_TIMER__SHIFT                                                       0x10
+#define SDMA1_RLC7_RB_CNTL__RB_PRIV__SHIFT                                                                    0x17
+#define SDMA1_RLC7_RB_CNTL__RB_VMID__SHIFT                                                                    0x18
+#define SDMA1_RLC7_RB_CNTL__RB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC7_RB_CNTL__RB_SIZE_MASK                                                                      0x0000003EL
+#define SDMA1_RLC7_RB_CNTL__RB_SWAP_ENABLE_MASK                                                               0x00000200L
+#define SDMA1_RLC7_RB_CNTL__RPTR_WRITEBACK_ENABLE_MASK                                                        0x00001000L
+#define SDMA1_RLC7_RB_CNTL__RPTR_WRITEBACK_SWAP_ENABLE_MASK                                                   0x00002000L
+#define SDMA1_RLC7_RB_CNTL__RPTR_WRITEBACK_TIMER_MASK                                                         0x001F0000L
+#define SDMA1_RLC7_RB_CNTL__RB_PRIV_MASK                                                                      0x00800000L
+#define SDMA1_RLC7_RB_CNTL__RB_VMID_MASK                                                                      0x0F000000L
+//SDMA1_RLC7_RB_BASE
+#define SDMA1_RLC7_RB_BASE__ADDR__SHIFT                                                                       0x0
+#define SDMA1_RLC7_RB_BASE__ADDR_MASK                                                                         0xFFFFFFFFL
+//SDMA1_RLC7_RB_BASE_HI
+#define SDMA1_RLC7_RB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC7_RB_BASE_HI__ADDR_MASK                                                                      0x00FFFFFFL
+//SDMA1_RLC7_RB_RPTR
+#define SDMA1_RLC7_RB_RPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC7_RB_RPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC7_RB_RPTR_HI
+#define SDMA1_RLC7_RB_RPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC7_RB_RPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC7_RB_WPTR
+#define SDMA1_RLC7_RB_WPTR__OFFSET__SHIFT                                                                     0x0
+#define SDMA1_RLC7_RB_WPTR__OFFSET_MASK                                                                       0xFFFFFFFFL
+//SDMA1_RLC7_RB_WPTR_HI
+#define SDMA1_RLC7_RB_WPTR_HI__OFFSET__SHIFT                                                                  0x0
+#define SDMA1_RLC7_RB_WPTR_HI__OFFSET_MASK                                                                    0xFFFFFFFFL
+//SDMA1_RLC7_RB_WPTR_POLL_CNTL
+#define SDMA1_RLC7_RB_WPTR_POLL_CNTL__ENABLE__SHIFT                                                           0x0
+#define SDMA1_RLC7_RB_WPTR_POLL_CNTL__SWAP_ENABLE__SHIFT                                                      0x1
+#define SDMA1_RLC7_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE__SHIFT                                                  0x2
+#define SDMA1_RLC7_RB_WPTR_POLL_CNTL__FREQUENCY__SHIFT                                                        0x4
+#define SDMA1_RLC7_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT__SHIFT                                                  0x10
+#define SDMA1_RLC7_RB_WPTR_POLL_CNTL__ENABLE_MASK                                                             0x00000001L
+#define SDMA1_RLC7_RB_WPTR_POLL_CNTL__SWAP_ENABLE_MASK                                                        0x00000002L
+#define SDMA1_RLC7_RB_WPTR_POLL_CNTL__F32_POLL_ENABLE_MASK                                                    0x00000004L
+#define SDMA1_RLC7_RB_WPTR_POLL_CNTL__FREQUENCY_MASK                                                          0x0000FFF0L
+#define SDMA1_RLC7_RB_WPTR_POLL_CNTL__IDLE_POLL_COUNT_MASK                                                    0xFFFF0000L
+//SDMA1_RLC7_RB_RPTR_ADDR_HI
+#define SDMA1_RLC7_RB_RPTR_ADDR_HI__ADDR__SHIFT                                                               0x0
+#define SDMA1_RLC7_RB_RPTR_ADDR_HI__ADDR_MASK                                                                 0xFFFFFFFFL
+//SDMA1_RLC7_RB_RPTR_ADDR_LO
+#define SDMA1_RLC7_RB_RPTR_ADDR_LO__RPTR_WB_IDLE__SHIFT                                                       0x0
+#define SDMA1_RLC7_RB_RPTR_ADDR_LO__ADDR__SHIFT                                                               0x2
+#define SDMA1_RLC7_RB_RPTR_ADDR_LO__RPTR_WB_IDLE_MASK                                                         0x00000001L
+#define SDMA1_RLC7_RB_RPTR_ADDR_LO__ADDR_MASK                                                                 0xFFFFFFFCL
+//SDMA1_RLC7_IB_CNTL
+#define SDMA1_RLC7_IB_CNTL__IB_ENABLE__SHIFT                                                                  0x0
+#define SDMA1_RLC7_IB_CNTL__IB_SWAP_ENABLE__SHIFT                                                             0x4
+#define SDMA1_RLC7_IB_CNTL__SWITCH_INSIDE_IB__SHIFT                                                           0x8
+#define SDMA1_RLC7_IB_CNTL__CMD_VMID__SHIFT                                                                   0x10
+#define SDMA1_RLC7_IB_CNTL__IB_ENABLE_MASK                                                                    0x00000001L
+#define SDMA1_RLC7_IB_CNTL__IB_SWAP_ENABLE_MASK                                                               0x00000010L
+#define SDMA1_RLC7_IB_CNTL__SWITCH_INSIDE_IB_MASK                                                             0x00000100L
+#define SDMA1_RLC7_IB_CNTL__CMD_VMID_MASK                                                                     0x000F0000L
+//SDMA1_RLC7_IB_RPTR
+#define SDMA1_RLC7_IB_RPTR__OFFSET__SHIFT                                                                     0x2
+#define SDMA1_RLC7_IB_RPTR__OFFSET_MASK                                                                       0x003FFFFCL
+//SDMA1_RLC7_IB_OFFSET
+#define SDMA1_RLC7_IB_OFFSET__OFFSET__SHIFT                                                                   0x2
+#define SDMA1_RLC7_IB_OFFSET__OFFSET_MASK                                                                     0x003FFFFCL
+//SDMA1_RLC7_IB_BASE_LO
+#define SDMA1_RLC7_IB_BASE_LO__ADDR__SHIFT                                                                    0x5
+#define SDMA1_RLC7_IB_BASE_LO__ADDR_MASK                                                                      0xFFFFFFE0L
+//SDMA1_RLC7_IB_BASE_HI
+#define SDMA1_RLC7_IB_BASE_HI__ADDR__SHIFT                                                                    0x0
+#define SDMA1_RLC7_IB_BASE_HI__ADDR_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC7_IB_SIZE
+#define SDMA1_RLC7_IB_SIZE__SIZE__SHIFT                                                                       0x0
+#define SDMA1_RLC7_IB_SIZE__SIZE_MASK                                                                         0x000FFFFFL
+//SDMA1_RLC7_SKIP_CNTL
+#define SDMA1_RLC7_SKIP_CNTL__SKIP_COUNT__SHIFT                                                               0x0
+#define SDMA1_RLC7_SKIP_CNTL__SKIP_COUNT_MASK                                                                 0x000FFFFFL
+//SDMA1_RLC7_CONTEXT_STATUS
+#define SDMA1_RLC7_CONTEXT_STATUS__SELECTED__SHIFT                                                            0x0
+#define SDMA1_RLC7_CONTEXT_STATUS__IDLE__SHIFT                                                                0x2
+#define SDMA1_RLC7_CONTEXT_STATUS__EXPIRED__SHIFT                                                             0x3
+#define SDMA1_RLC7_CONTEXT_STATUS__EXCEPTION__SHIFT                                                           0x4
+#define SDMA1_RLC7_CONTEXT_STATUS__CTXSW_ABLE__SHIFT                                                          0x7
+#define SDMA1_RLC7_CONTEXT_STATUS__CTXSW_READY__SHIFT                                                         0x8
+#define SDMA1_RLC7_CONTEXT_STATUS__PREEMPTED__SHIFT                                                           0x9
+#define SDMA1_RLC7_CONTEXT_STATUS__PREEMPT_DISABLE__SHIFT                                                     0xa
+#define SDMA1_RLC7_CONTEXT_STATUS__SELECTED_MASK                                                              0x00000001L
+#define SDMA1_RLC7_CONTEXT_STATUS__IDLE_MASK                                                                  0x00000004L
+#define SDMA1_RLC7_CONTEXT_STATUS__EXPIRED_MASK                                                               0x00000008L
+#define SDMA1_RLC7_CONTEXT_STATUS__EXCEPTION_MASK                                                             0x00000070L
+#define SDMA1_RLC7_CONTEXT_STATUS__CTXSW_ABLE_MASK                                                            0x00000080L
+#define SDMA1_RLC7_CONTEXT_STATUS__CTXSW_READY_MASK                                                           0x00000100L
+#define SDMA1_RLC7_CONTEXT_STATUS__PREEMPTED_MASK                                                             0x00000200L
+#define SDMA1_RLC7_CONTEXT_STATUS__PREEMPT_DISABLE_MASK                                                       0x00000400L
+//SDMA1_RLC7_DOORBELL
+#define SDMA1_RLC7_DOORBELL__ENABLE__SHIFT                                                                    0x1c
+#define SDMA1_RLC7_DOORBELL__CAPTURED__SHIFT                                                                  0x1e
+#define SDMA1_RLC7_DOORBELL__ENABLE_MASK                                                                      0x10000000L
+#define SDMA1_RLC7_DOORBELL__CAPTURED_MASK                                                                    0x40000000L
+//SDMA1_RLC7_STATUS
+#define SDMA1_RLC7_STATUS__WPTR_UPDATE_FAIL_COUNT__SHIFT                                                      0x0
+#define SDMA1_RLC7_STATUS__WPTR_UPDATE_PENDING__SHIFT                                                         0x8
+#define SDMA1_RLC7_STATUS__WPTR_UPDATE_FAIL_COUNT_MASK                                                        0x000000FFL
+#define SDMA1_RLC7_STATUS__WPTR_UPDATE_PENDING_MASK                                                           0x00000100L
+//SDMA1_RLC7_DOORBELL_LOG
+#define SDMA1_RLC7_DOORBELL_LOG__BE_ERROR__SHIFT                                                              0x0
+#define SDMA1_RLC7_DOORBELL_LOG__DATA__SHIFT                                                                  0x2
+#define SDMA1_RLC7_DOORBELL_LOG__BE_ERROR_MASK                                                                0x00000001L
+#define SDMA1_RLC7_DOORBELL_LOG__DATA_MASK                                                                    0xFFFFFFFCL
+//SDMA1_RLC7_WATERMARK
+#define SDMA1_RLC7_WATERMARK__RD_OUTSTANDING__SHIFT                                                           0x0
+#define SDMA1_RLC7_WATERMARK__WR_OUTSTANDING__SHIFT                                                           0x10
+#define SDMA1_RLC7_WATERMARK__RD_OUTSTANDING_MASK                                                             0x00000FFFL
+#define SDMA1_RLC7_WATERMARK__WR_OUTSTANDING_MASK                                                             0x03FF0000L
+//SDMA1_RLC7_DOORBELL_OFFSET
+#define SDMA1_RLC7_DOORBELL_OFFSET__OFFSET__SHIFT                                                             0x2
+#define SDMA1_RLC7_DOORBELL_OFFSET__OFFSET_MASK                                                               0x0FFFFFFCL
+//SDMA1_RLC7_CSA_ADDR_LO
+#define SDMA1_RLC7_CSA_ADDR_LO__ADDR__SHIFT                                                                   0x2
+#define SDMA1_RLC7_CSA_ADDR_LO__ADDR_MASK                                                                     0xFFFFFFFCL
+//SDMA1_RLC7_CSA_ADDR_HI
+#define SDMA1_RLC7_CSA_ADDR_HI__ADDR__SHIFT                                                                   0x0
+#define SDMA1_RLC7_CSA_ADDR_HI__ADDR_MASK                                                                     0xFFFFFFFFL
+//SDMA1_RLC7_IB_SUB_REMAIN
+#define SDMA1_RLC7_IB_SUB_REMAIN__SIZE__SHIFT                                                                 0x0
+#define SDMA1_RLC7_IB_SUB_REMAIN__SIZE_MASK                                                                   0x000FFFFFL
+//SDMA1_RLC7_PREEMPT
+#define SDMA1_RLC7_PREEMPT__IB_PREEMPT__SHIFT                                                                 0x0
+#define SDMA1_RLC7_PREEMPT__IB_PREEMPT_MASK                                                                   0x00000001L
+//SDMA1_RLC7_DUMMY_REG
+#define SDMA1_RLC7_DUMMY_REG__DUMMY__SHIFT                                                                    0x0
+#define SDMA1_RLC7_DUMMY_REG__DUMMY_MASK                                                                      0xFFFFFFFFL
+//SDMA1_RLC7_RB_WPTR_POLL_ADDR_HI
+#define SDMA1_RLC7_RB_WPTR_POLL_ADDR_HI__ADDR__SHIFT                                                          0x0
+#define SDMA1_RLC7_RB_WPTR_POLL_ADDR_HI__ADDR_MASK                                                            0xFFFFFFFFL
+//SDMA1_RLC7_RB_WPTR_POLL_ADDR_LO
+#define SDMA1_RLC7_RB_WPTR_POLL_ADDR_LO__ADDR__SHIFT                                                          0x2
+#define SDMA1_RLC7_RB_WPTR_POLL_ADDR_LO__ADDR_MASK                                                            0xFFFFFFFCL
+//SDMA1_RLC7_RB_AQL_CNTL
+#define SDMA1_RLC7_RB_AQL_CNTL__AQL_ENABLE__SHIFT                                                             0x0
+#define SDMA1_RLC7_RB_AQL_CNTL__AQL_PACKET_SIZE__SHIFT                                                        0x1
+#define SDMA1_RLC7_RB_AQL_CNTL__PACKET_STEP__SHIFT                                                            0x8
+#define SDMA1_RLC7_RB_AQL_CNTL__AQL_ENABLE_MASK                                                               0x00000001L
+#define SDMA1_RLC7_RB_AQL_CNTL__AQL_PACKET_SIZE_MASK                                                          0x000000FEL
+#define SDMA1_RLC7_RB_AQL_CNTL__PACKET_STEP_MASK                                                              0x0000FF00L
+//SDMA1_RLC7_MINOR_PTR_UPDATE
+#define SDMA1_RLC7_MINOR_PTR_UPDATE__ENABLE__SHIFT                                                            0x0
+#define SDMA1_RLC7_MINOR_PTR_UPDATE__ENABLE_MASK                                                              0x00000001L
+//SDMA1_RLC7_MIDCMD_DATA0
+#define SDMA1_RLC7_MIDCMD_DATA0__DATA0__SHIFT                                                                 0x0
+#define SDMA1_RLC7_MIDCMD_DATA0__DATA0_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC7_MIDCMD_DATA1
+#define SDMA1_RLC7_MIDCMD_DATA1__DATA1__SHIFT                                                                 0x0
+#define SDMA1_RLC7_MIDCMD_DATA1__DATA1_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC7_MIDCMD_DATA2
+#define SDMA1_RLC7_MIDCMD_DATA2__DATA2__SHIFT                                                                 0x0
+#define SDMA1_RLC7_MIDCMD_DATA2__DATA2_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC7_MIDCMD_DATA3
+#define SDMA1_RLC7_MIDCMD_DATA3__DATA3__SHIFT                                                                 0x0
+#define SDMA1_RLC7_MIDCMD_DATA3__DATA3_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC7_MIDCMD_DATA4
+#define SDMA1_RLC7_MIDCMD_DATA4__DATA4__SHIFT                                                                 0x0
+#define SDMA1_RLC7_MIDCMD_DATA4__DATA4_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC7_MIDCMD_DATA5
+#define SDMA1_RLC7_MIDCMD_DATA5__DATA5__SHIFT                                                                 0x0
+#define SDMA1_RLC7_MIDCMD_DATA5__DATA5_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC7_MIDCMD_DATA6
+#define SDMA1_RLC7_MIDCMD_DATA6__DATA6__SHIFT                                                                 0x0
+#define SDMA1_RLC7_MIDCMD_DATA6__DATA6_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC7_MIDCMD_DATA7
+#define SDMA1_RLC7_MIDCMD_DATA7__DATA7__SHIFT                                                                 0x0
+#define SDMA1_RLC7_MIDCMD_DATA7__DATA7_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC7_MIDCMD_DATA8
+#define SDMA1_RLC7_MIDCMD_DATA8__DATA8__SHIFT                                                                 0x0
+#define SDMA1_RLC7_MIDCMD_DATA8__DATA8_MASK                                                                   0xFFFFFFFFL
+//SDMA1_RLC7_MIDCMD_CNTL
+#define SDMA1_RLC7_MIDCMD_CNTL__DATA_VALID__SHIFT                                                             0x0
+#define SDMA1_RLC7_MIDCMD_CNTL__COPY_MODE__SHIFT                                                              0x1
+#define SDMA1_RLC7_MIDCMD_CNTL__SPLIT_STATE__SHIFT                                                            0x4
+#define SDMA1_RLC7_MIDCMD_CNTL__ALLOW_PREEMPT__SHIFT                                                          0x8
+#define SDMA1_RLC7_MIDCMD_CNTL__DATA_VALID_MASK                                                               0x00000001L
+#define SDMA1_RLC7_MIDCMD_CNTL__COPY_MODE_MASK                                                                0x00000002L
+#define SDMA1_RLC7_MIDCMD_CNTL__SPLIT_STATE_MASK                                                              0x000000F0L
+#define SDMA1_RLC7_MIDCMD_CNTL__ALLOW_PREEMPT_MASK                                                            0x00000100L
+
+#endif
diff --git a/drivers/gpu/drm/amd/include/asic_reg/smuio/smuio_9_0_offset.h b/drivers/gpu/drm/amd/include/asic_reg/smuio/smuio_9_0_offset.h
index efd2704d0f8f..0d6891095f62 100644
--- a/drivers/gpu/drm/amd/include/asic_reg/smuio/smuio_9_0_offset.h
+++ b/drivers/gpu/drm/amd/include/asic_reg/smuio/smuio_9_0_offset.h
@@ -175,4 +175,7 @@
 #define mmSMUSVI0_PLANE0_CURRENTVID_BASE_IDX                                                           0
 #define mmSMUSVI0_PLANE0_CURRENTVID                                                                    0x0013
 
+#define mmSMUSVI0_TEL_PLANE0_BASE_IDX                                                                  0
+#define mmSMUSVI0_TEL_PLANE0                                                                           0x0004
+
 #endif
diff --git a/drivers/gpu/drm/amd/include/asic_reg/smuio/smuio_9_0_sh_mask.h b/drivers/gpu/drm/amd/include/asic_reg/smuio/smuio_9_0_sh_mask.h
index 2487ab9621e9..b1d9d8be1119 100644
--- a/drivers/gpu/drm/amd/include/asic_reg/smuio/smuio_9_0_sh_mask.h
+++ b/drivers/gpu/drm/amd/include/asic_reg/smuio/smuio_9_0_sh_mask.h
@@ -258,4 +258,7 @@
 #define SMUSVI0_PLANE0_CURRENTVID__CURRENT_SVI0_PLANE0_VID__SHIFT                                             0x18
 #define SMUSVI0_PLANE0_CURRENTVID__CURRENT_SVI0_PLANE0_VID_MASK                                               0xFF000000L
 
+#define SMUSVI0_TEL_PLANE0__SVI0_PLANE0_VDDCOR__SHIFT                                                         0x10
+#define SMUSVI0_TEL_PLANE0__SVI0_PLANE0_VDDCOR_MASK                                                           0x01FF0000L
+
 #endif
diff --git a/drivers/gpu/drm/amd/include/asic_reg/thm/thm_11_0_2_offset.h b/drivers/gpu/drm/amd/include/asic_reg/thm/thm_11_0_2_offset.h
new file mode 100644
index 000000000000..a9eb57a53e59
--- /dev/null
+++ b/drivers/gpu/drm/amd/include/asic_reg/thm/thm_11_0_2_offset.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2018  Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _thm_11_0_2_OFFSET_HEADER
+#define _thm_11_0_2_OFFSET_HEADER
+
+
+#define mmCG_MULT_THERMAL_STATUS                                                                       0x005f
+#define mmCG_MULT_THERMAL_STATUS_BASE_IDX                                                              0
+
+#define mmCG_FDO_CTRL0                                                                                 0x0067
+#define mmCG_FDO_CTRL0_BASE_IDX                                                                        0
+
+#define mmCG_FDO_CTRL1                                                                                 0x0068
+#define mmCG_FDO_CTRL1_BASE_IDX                                                                        0
+
+#define mmCG_FDO_CTRL2                                                                                 0x0069
+#define mmCG_FDO_CTRL2_BASE_IDX                                                                        0
+
+#define mmCG_TACH_CTRL                                                                                 0x006a
+#define mmCG_TACH_CTRL_BASE_IDX                                                                        0
+
+#define mmTHM_THERMAL_INT_ENA                                                                          0x000a
+#define mmTHM_THERMAL_INT_ENA_BASE_IDX                                                                 0
+#define mmTHM_THERMAL_INT_CTRL                                                                         0x000b
+#define mmTHM_THERMAL_INT_CTRL_BASE_IDX                                                                0
+
+#define mmTHM_TCON_THERM_TRIP                                                                          0x0002
+#define mmTHM_TCON_THERM_TRIP_BASE_IDX                                                                 0
+
+#endif
diff --git a/drivers/gpu/drm/amd/include/asic_reg/thm/thm_11_0_2_sh_mask.h b/drivers/gpu/drm/amd/include/asic_reg/thm/thm_11_0_2_sh_mask.h
new file mode 100644
index 000000000000..d130d92aee19
--- /dev/null
+++ b/drivers/gpu/drm/amd/include/asic_reg/thm/thm_11_0_2_sh_mask.h
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2018  Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _thm_11_0_2_SH_MASK_HEADER
+#define _thm_11_0_2_SH_MASK_HEADER
+
+
+//CG_MULT_THERMAL_STATUS
+#define CG_MULT_THERMAL_STATUS__ASIC_MAX_TEMP__SHIFT                                                          0x0
+#define CG_MULT_THERMAL_STATUS__CTF_TEMP__SHIFT                                                               0x9
+#define CG_MULT_THERMAL_STATUS__ASIC_MAX_TEMP_MASK                                                            0x000001FFL
+#define CG_MULT_THERMAL_STATUS__CTF_TEMP_MASK                                                                 0x0003FE00L
+#define CG_FDO_CTRL2__TMIN__SHIFT                                                                             0x0
+#define CG_FDO_CTRL2__TMIN_MASK                                                                               0x000000FFL
+#define CG_FDO_CTRL2__FDO_PWM_MODE__SHIFT                                                                     0xb
+#define CG_FDO_CTRL2__FDO_PWM_MODE_MASK                                                                       0x00003800L
+#define CG_FDO_CTRL1__FMAX_DUTY100__SHIFT                                                                     0x0
+#define CG_FDO_CTRL1__FMAX_DUTY100_MASK                                                                       0x000000FFL
+#define CG_FDO_CTRL0__FDO_STATIC_DUTY__SHIFT                                                                  0x0
+#define CG_FDO_CTRL0__FDO_STATIC_DUTY_MASK                                                                    0x000000FFL
+#define CG_TACH_CTRL__TARGET_PERIOD__SHIFT                                                                    0x3
+#define CG_TACH_CTRL__TARGET_PERIOD_MASK                                                                      0xFFFFFFF8L
+
+//THM_THERMAL_INT_ENA
+#define THM_THERMAL_INT_ENA__THERM_INTH_SET__SHIFT                                                            0x0
+#define THM_THERMAL_INT_ENA__THERM_INTL_SET__SHIFT                                                            0x1
+#define THM_THERMAL_INT_ENA__THERM_TRIGGER_SET__SHIFT                                                         0x2
+#define THM_THERMAL_INT_ENA__THERM_INTH_CLR__SHIFT                                                            0x3
+#define THM_THERMAL_INT_ENA__THERM_INTL_CLR__SHIFT                                                            0x4
+#define THM_THERMAL_INT_ENA__THERM_TRIGGER_CLR__SHIFT                                                         0x5
+#define THM_THERMAL_INT_ENA__THERM_INTH_SET_MASK                                                              0x00000001L
+#define THM_THERMAL_INT_ENA__THERM_INTL_SET_MASK                                                              0x00000002L
+#define THM_THERMAL_INT_ENA__THERM_TRIGGER_SET_MASK                                                           0x00000004L
+#define THM_THERMAL_INT_ENA__THERM_INTH_CLR_MASK                                                              0x00000008L
+#define THM_THERMAL_INT_ENA__THERM_INTL_CLR_MASK                                                              0x00000010L
+#define THM_THERMAL_INT_ENA__THERM_TRIGGER_CLR_MASK                                                           0x00000020L
+//THM_THERMAL_INT_CTRL
+#define THM_THERMAL_INT_CTRL__DIG_THERM_INTH__SHIFT                                                           0x0
+#define THM_THERMAL_INT_CTRL__DIG_THERM_INTL__SHIFT                                                           0x8
+#define THM_THERMAL_INT_CTRL__TEMP_THRESHOLD__SHIFT                                                           0x10
+#define THM_THERMAL_INT_CTRL__THERM_INTH_MASK__SHIFT                                                          0x18
+#define THM_THERMAL_INT_CTRL__THERM_INTL_MASK__SHIFT                                                          0x19
+#define THM_THERMAL_INT_CTRL__THERM_TRIGGER_MASK__SHIFT                                                       0x1a
+#define THM_THERMAL_INT_CTRL__THERM_PROCHOT_MASK__SHIFT                                                       0x1b
+#define THM_THERMAL_INT_CTRL__THERM_IH_HW_ENA__SHIFT                                                          0x1c
+#define THM_THERMAL_INT_CTRL__MAX_IH_CREDIT__SHIFT                                                            0x1d
+#define THM_THERMAL_INT_CTRL__DIG_THERM_INTH_MASK                                                             0x000000FFL
+#define THM_THERMAL_INT_CTRL__DIG_THERM_INTL_MASK                                                             0x0000FF00L
+#define THM_THERMAL_INT_CTRL__TEMP_THRESHOLD_MASK                                                             0x00FF0000L
+#define THM_THERMAL_INT_CTRL__THERM_INTH_MASK_MASK                                                            0x01000000L
+#define THM_THERMAL_INT_CTRL__THERM_INTL_MASK_MASK                                                            0x02000000L
+#define THM_THERMAL_INT_CTRL__THERM_TRIGGER_MASK_MASK                                                         0x04000000L
+#define THM_THERMAL_INT_CTRL__THERM_PROCHOT_MASK_MASK                                                         0x08000000L
+#define THM_THERMAL_INT_CTRL__THERM_IH_HW_ENA_MASK                                                            0x10000000L
+#define THM_THERMAL_INT_CTRL__MAX_IH_CREDIT_MASK                                                              0xE0000000L
+
+//THM_TCON_THERM_TRIP
+#define THM_TCON_THERM_TRIP__CTF_PAD_POLARITY__SHIFT                                                          0x0
+#define THM_TCON_THERM_TRIP__THERM_TP__SHIFT                                                                  0x1
+#define THM_TCON_THERM_TRIP__CTF_THRESHOLD_EXCEEDED__SHIFT                                                    0x2
+#define THM_TCON_THERM_TRIP__THERM_TP_SENSE__SHIFT                                                            0x3
+#define THM_TCON_THERM_TRIP__RSVD2__SHIFT                                                                     0x4
+#define THM_TCON_THERM_TRIP__THERM_TP_EN__SHIFT                                                               0x5
+#define THM_TCON_THERM_TRIP__THERM_TP_LMT__SHIFT                                                              0x6
+#define THM_TCON_THERM_TRIP__RSVD3__SHIFT                                                                     0xe
+#define THM_TCON_THERM_TRIP__SW_THERM_TP__SHIFT                                                               0x1f
+#define THM_TCON_THERM_TRIP__CTF_PAD_POLARITY_MASK                                                            0x00000001L
+#define THM_TCON_THERM_TRIP__THERM_TP_MASK                                                                    0x00000002L
+#define THM_TCON_THERM_TRIP__CTF_THRESHOLD_EXCEEDED_MASK                                                      0x00000004L
+#define THM_TCON_THERM_TRIP__THERM_TP_SENSE_MASK                                                              0x00000008L
+#define THM_TCON_THERM_TRIP__RSVD2_MASK                                                                       0x00000010L
+#define THM_TCON_THERM_TRIP__THERM_TP_EN_MASK                                                                 0x00000020L
+#define THM_TCON_THERM_TRIP__THERM_TP_LMT_MASK                                                                0x00003FC0L
+#define THM_TCON_THERM_TRIP__RSVD3_MASK                                                                       0x7FFFC000L
+#define THM_TCON_THERM_TRIP__SW_THERM_TP_MASK                                                                 0x80000000L
+
+#endif
+
diff --git a/drivers/gpu/drm/amd/include/asic_reg/vcn/vcn_1_0_offset.h b/drivers/gpu/drm/amd/include/asic_reg/vcn/vcn_1_0_offset.h
index fe0cbaade3c3..442ca7c471a5 100644
--- a/drivers/gpu/drm/amd/include/asic_reg/vcn/vcn_1_0_offset.h
+++ b/drivers/gpu/drm/amd/include/asic_reg/vcn/vcn_1_0_offset.h
@@ -33,6 +33,14 @@
 #define mmUVD_POWER_STATUS_BASE_IDX                                                                    1
 #define mmCC_UVD_HARVESTING                                                                            0x00c7
 #define mmCC_UVD_HARVESTING_BASE_IDX                                                                   1
+#define mmUVD_DPG_LMA_CTL                                                                              0x00d1
+#define mmUVD_DPG_LMA_CTL_BASE_IDX                                                                     1
+#define mmUVD_DPG_LMA_DATA                                                                             0x00d2
+#define mmUVD_DPG_LMA_DATA_BASE_IDX                                                                    1
+#define mmUVD_DPG_LMA_MASK                                                                             0x00d3
+#define mmUVD_DPG_LMA_MASK_BASE_IDX                                                                    1
+#define mmUVD_DPG_PAUSE                                                                                0x00d4
+#define mmUVD_DPG_PAUSE_BASE_IDX                                                                       1
 #define mmUVD_SCRATCH1                                                                                 0x00d5
 #define mmUVD_SCRATCH1_BASE_IDX                                                                        1
 #define mmUVD_SCRATCH2                                                                                 0x00d6
@@ -74,6 +82,18 @@
 #define mmUVD_LCM_CGC_CNTRL                                                                            0x0123
 #define mmUVD_LCM_CGC_CNTRL_BASE_IDX                                                                   1
 
+#define mmUVD_MIF_CURR_UV_ADDR_CONFIG                                                                  0x0184
+#define mmUVD_MIF_CURR_UV_ADDR_CONFIG_BASE_IDX                                                         1
+#define mmUVD_MIF_REF_UV_ADDR_CONFIG                                                                   0x0185
+#define mmUVD_MIF_REF_UV_ADDR_CONFIG_BASE_IDX                                                          1
+#define mmUVD_MIF_RECON1_UV_ADDR_CONFIG                                                                0x0186
+#define mmUVD_MIF_RECON1_UV_ADDR_CONFIG_BASE_IDX                                                       1
+#define mmUVD_MIF_CURR_ADDR_CONFIG                                                                     0x0192
+#define mmUVD_MIF_CURR_ADDR_CONFIG_BASE_IDX                                                            1
+#define mmUVD_MIF_REF_ADDR_CONFIG                                                                      0x0193
+#define mmUVD_MIF_REF_ADDR_CONFIG_BASE_IDX                                                             1
+#define mmUVD_MIF_RECON1_ADDR_CONFIG                                                                   0x01c5
+#define mmUVD_MIF_RECON1_ADDR_CONFIG_BASE_IDX                                                          1
 
 // addressBlock: uvd_uvdnpdec
 // base address: 0x20000
@@ -307,6 +327,8 @@
 #define mmUVD_LMI_CTRL2_BASE_IDX                                                                       1
 #define mmUVD_MASTINT_EN                                                                               0x0540
 #define mmUVD_MASTINT_EN_BASE_IDX                                                                      1
+#define mmUVD_SYS_INT_EN                                                                               0x0541
+#define mmUVD_SYS_INT_EN_BASE_IDX                                                                      1
 #define mmJPEG_CGC_CTRL                                                                                0x0565
 #define mmJPEG_CGC_CTRL_BASE_IDX                                                                       1
 #define mmUVD_LMI_CTRL                                                                                 0x0566
@@ -317,6 +339,8 @@
 #define mmUVD_LMI_VM_CTRL_BASE_IDX                                                                     1
 #define mmUVD_LMI_SWAP_CNTL                                                                            0x056d
 #define mmUVD_LMI_SWAP_CNTL_BASE_IDX                                                                   1
+#define mmUVD_MPC_CNTL                                                                                 0x0577
+#define mmUVD_MPC_CNTL_BASE_IDX                                                                        1
 #define mmUVD_MPC_SET_MUXA0                                                                            0x0579
 #define mmUVD_MPC_SET_MUXA0_BASE_IDX                                                                   1
 #define mmUVD_MPC_SET_MUXA1                                                                            0x057a
diff --git a/drivers/gpu/drm/amd/include/asic_reg/vcn/vcn_1_0_sh_mask.h b/drivers/gpu/drm/amd/include/asic_reg/vcn/vcn_1_0_sh_mask.h
index d6ba26922275..63457f9df4c5 100644
--- a/drivers/gpu/drm/amd/include/asic_reg/vcn/vcn_1_0_sh_mask.h
+++ b/drivers/gpu/drm/amd/include/asic_reg/vcn/vcn_1_0_sh_mask.h
@@ -87,6 +87,26 @@
 //CC_UVD_HARVESTING
 #define CC_UVD_HARVESTING__UVD_DISABLE__SHIFT                                                                 0x1
 #define CC_UVD_HARVESTING__UVD_DISABLE_MASK                                                                   0x00000002L
+//UVD_DPG_LMA_CTL
+#define UVD_DPG_LMA_CTL__READ_WRITE__SHIFT                                                                    0x0
+#define UVD_DPG_LMA_CTL__MASK_EN__SHIFT                                                                       0x1
+#define UVD_DPG_LMA_CTL__ADDR_AUTO_INCREMENT__SHIFT                                                           0x2
+#define UVD_DPG_LMA_CTL__SRAM_SEL__SHIFT                                                                      0x4
+#define UVD_DPG_LMA_CTL__READ_WRITE_ADDR__SHIFT                                                               0x10
+#define UVD_DPG_LMA_CTL__READ_WRITE_MASK                                                                      0x00000001L
+#define UVD_DPG_LMA_CTL__MASK_EN_MASK                                                                         0x00000002L
+#define UVD_DPG_LMA_CTL__ADDR_AUTO_INCREMENT_MASK                                                             0x00000004L
+#define UVD_DPG_LMA_CTL__SRAM_SEL_MASK                                                                        0x00000010L
+#define UVD_DPG_LMA_CTL__READ_WRITE_ADDR_MASK                                                                 0xFFFF0000L
+//UVD_DPG_PAUSE
+#define UVD_DPG_PAUSE__JPEG_PAUSE_DPG_REQ__SHIFT                                                              0x0
+#define UVD_DPG_PAUSE__JPEG_PAUSE_DPG_ACK__SHIFT                                                              0x1
+#define UVD_DPG_PAUSE__NJ_PAUSE_DPG_REQ__SHIFT                                                                0x2
+#define UVD_DPG_PAUSE__NJ_PAUSE_DPG_ACK__SHIFT                                                                0x3
+#define UVD_DPG_PAUSE__JPEG_PAUSE_DPG_REQ_MASK                                                                0x00000001L
+#define UVD_DPG_PAUSE__JPEG_PAUSE_DPG_ACK_MASK                                                                0x00000002L
+#define UVD_DPG_PAUSE__NJ_PAUSE_DPG_REQ_MASK                                                                  0x00000004L
+#define UVD_DPG_PAUSE__NJ_PAUSE_DPG_ACK_MASK                                                                  0x00000008L
 //UVD_SCRATCH1
 #define UVD_SCRATCH1__SCRATCH1_DATA__SHIFT                                                                    0x0
 #define UVD_SCRATCH1__SCRATCH1_DATA_MASK                                                                      0xFFFFFFFFL
@@ -965,6 +985,7 @@
 #define UVD_LMI_CTRL2__STALL_ARB_UMC__SHIFT                                                                   0x8
 #define UVD_LMI_CTRL2__MC_READ_ID_SEL__SHIFT                                                                  0x9
 #define UVD_LMI_CTRL2__MC_WRITE_ID_SEL__SHIFT                                                                 0xb
+#define UVD_LMI_CTRL2__RE_OFLD_MIF_WR_REQ_NUM__SHIFT                                                          0x11
 #define UVD_LMI_CTRL2__SPH_DIS_MASK                                                                           0x00000001L
 #define UVD_LMI_CTRL2__STALL_ARB_MASK                                                                         0x00000002L
 #define UVD_LMI_CTRL2__ASSERT_UMC_URGENT_MASK                                                                 0x00000004L
@@ -973,6 +994,7 @@
 #define UVD_LMI_CTRL2__STALL_ARB_UMC_MASK                                                                     0x00000100L
 #define UVD_LMI_CTRL2__MC_READ_ID_SEL_MASK                                                                    0x00000600L
 #define UVD_LMI_CTRL2__MC_WRITE_ID_SEL_MASK                                                                   0x00001800L
+#define UVD_LMI_CTRL2__RE_OFLD_MIF_WR_REQ_NUM_MASK                                                            0x01FE0000L
 //UVD_MASTINT_EN
 #define UVD_MASTINT_EN__OVERRUN_RST__SHIFT                                                                    0x0
 #define UVD_MASTINT_EN__VCPU_EN__SHIFT                                                                        0x1
@@ -982,6 +1004,9 @@
 #define UVD_MASTINT_EN__VCPU_EN_MASK                                                                          0x00000002L
 #define UVD_MASTINT_EN__SYS_EN_MASK                                                                           0x00000004L
 #define UVD_MASTINT_EN__INT_OVERRUN_MASK                                                                      0x007FFFF0L
+//UVD_SYS_INT_EN
+#define UVD_SYS_INT_EN__UVD_JRBC_EN__SHIFT                                                                    0x4
+#define UVD_SYS_INT_EN__UVD_JRBC_EN_MASK                                                                      0x00000010L
 //JPEG_CGC_CTRL
 #define JPEG_CGC_CTRL__DYN_CLOCK_MODE__SHIFT                                                                  0x0
 #define JPEG_CGC_CTRL__JPEG2_MODE__SHIFT                                                                      0x1
@@ -1022,6 +1047,19 @@
 #define UVD_LMI_CTRL__DB_IT_DATA_COHERENCY_EN_MASK                                                            0x01000000L
 #define UVD_LMI_CTRL__IT_IT_DATA_COHERENCY_EN_MASK                                                            0x02000000L
 #define UVD_LMI_CTRL__RFU_MASK                                                                                0xF8000000L
+//UVD_LMI_STATUS
+#define UVD_LMI_STATUS__READ_CLEAN__SHIFT                                                                     0x0
+#define UVD_LMI_STATUS__WRITE_CLEAN__SHIFT                                                                    0x1
+#define UVD_LMI_STATUS__WRITE_CLEAN_RAW__SHIFT                                                                0x2
+#define UVD_LMI_STATUS__VCPU_LMI_WRITE_CLEAN__SHIFT                                                           0x3
+#define UVD_LMI_STATUS__UMC_WRITE_CLEAN_RAW__SHIFT                                                            0x6
+#define UVD_LMI_STATUS__UMC_READ_CLEAN_RAW__SHIFT                                                             0x9
+#define UVD_LMI_STATUS__READ_CLEAN_MASK                                                                       0x00000001L
+#define UVD_LMI_STATUS__WRITE_CLEAN_MASK                                                                      0x00000002L
+#define UVD_LMI_STATUS__WRITE_CLEAN_RAW_MASK                                                                  0x00000004L
+#define UVD_LMI_STATUS__VCPU_LMI_WRITE_CLEAN_MASK                                                             0x00000008L
+#define UVD_LMI_STATUS__UMC_WRITE_CLEAN_RAW_MASK                                                              0x00000040L
+#define UVD_LMI_STATUS__UMC_READ_CLEAN_RAW_MASK                                                               0x00000200L
 //UVD_LMI_SWAP_CNTL
 #define UVD_LMI_SWAP_CNTL__RB_MC_SWAP__SHIFT                                                                  0x0
 #define UVD_LMI_SWAP_CNTL__IB_MC_SWAP__SHIFT                                                                  0x2
@@ -1055,6 +1093,9 @@
 #define UVD_LMI_SWAP_CNTL__RB_WR_MC_SWAP_MASK                                                                 0x0C000000L
 #define UVD_LMI_SWAP_CNTL__RE_MC_SWAP_MASK                                                                    0x30000000L
 #define UVD_LMI_SWAP_CNTL__MP_MC_SWAP_MASK                                                                    0xC0000000L
+//UVD_MPC_CNTL
+#define UVD_MPC_CNTL__REPLACEMENT_MODE__SHIFT                                                                 0x3
+#define UVD_MPC_CNTL__REPLACEMENT_MODE_MASK                                                                   0x00000038L
 //UVD_MPC_SET_MUXA0
 #define UVD_MPC_SET_MUXA0__VARA_0__SHIFT                                                                      0x0
 #define UVD_MPC_SET_MUXA0__VARA_1__SHIFT                                                                      0x6
@@ -1136,7 +1177,11 @@
 #define UVD_VCPU_CACHE_SIZE2__CACHE_SIZE2_MASK                                                                0x001FFFFFL
 //UVD_VCPU_CNTL
 #define UVD_VCPU_CNTL__CLK_EN__SHIFT                                                                          0x9
+#define UVD_VCPU_CNTL__MIF_WR_LOW_THRESHOLD_BP__SHIFT                                                         0x11
+#define UVD_VCPU_CNTL__PRB_TIMEOUT_VAL__SHIFT                                                                 0x14
 #define UVD_VCPU_CNTL__CLK_EN_MASK                                                                            0x00000200L
+#define UVD_VCPU_CNTL__MIF_WR_LOW_THRESHOLD_BP_MASK                                                           0x00020000L
+#define UVD_VCPU_CNTL__PRB_TIMEOUT_VAL_MASK                                                                   0x0FF00000L
 //UVD_SOFT_RESET
 #define UVD_SOFT_RESET__RBC_SOFT_RESET__SHIFT                                                                 0x0
 #define UVD_SOFT_RESET__LBSI_SOFT_RESET__SHIFT                                                                0x1
diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h
index 4bc118df3bc4..d2e7c0fa96c2 100644
--- a/drivers/gpu/drm/amd/include/atomfirmware.h
+++ b/drivers/gpu/drm/amd/include/atomfirmware.h
@@ -179,7 +179,7 @@ enum atom_voltage_type
 
 enum atom_dgpu_vram_type{
   ATOM_DGPU_VRAM_TYPE_GDDR5 = 0x50,
-  ATOM_DGPU_VRAM_TYPE_HBM   = 0x60,
+  ATOM_DGPU_VRAM_TYPE_HBM2  = 0x60,
 };
 
 enum atom_dp_vs_preemph_def{
@@ -1446,6 +1446,180 @@ struct atom_smc_dpm_info_v4_1
 	uint32_t boardreserved[9];
 };
 
+/*
+ ***************************************************************************
+   Data Table smc_dpm_info  structure
+ ***************************************************************************
+ */
+struct atom_smc_dpm_info_v4_3
+{
+  struct   atom_common_table_header  table_header;
+  uint8_t  liquid1_i2c_address;
+  uint8_t  liquid2_i2c_address;
+  uint8_t  vr_i2c_address;
+  uint8_t  plx_i2c_address;
+
+  uint8_t  liquid_i2c_linescl;
+  uint8_t  liquid_i2c_linesda;
+  uint8_t  vr_i2c_linescl;
+  uint8_t  vr_i2c_linesda;
+
+  uint8_t  plx_i2c_linescl;
+  uint8_t  plx_i2c_linesda;
+  uint8_t  vrsensorpresent;
+  uint8_t  liquidsensorpresent;
+
+  uint16_t maxvoltagestepgfx;
+  uint16_t maxvoltagestepsoc;
+
+  uint8_t  vddgfxvrmapping;
+  uint8_t  vddsocvrmapping;
+  uint8_t  vddmem0vrmapping;
+  uint8_t  vddmem1vrmapping;
+
+  uint8_t  gfxulvphasesheddingmask;
+  uint8_t  soculvphasesheddingmask;
+  uint8_t  externalsensorpresent;
+  uint8_t  padding8_v;
+
+  uint16_t gfxmaxcurrent;
+  uint8_t  gfxoffset;
+  uint8_t  padding_telemetrygfx;
+
+  uint16_t socmaxcurrent;
+  uint8_t  socoffset;
+  uint8_t  padding_telemetrysoc;
+
+  uint16_t mem0maxcurrent;
+  uint8_t  mem0offset;
+  uint8_t  padding_telemetrymem0;
+
+  uint16_t mem1maxcurrent;
+  uint8_t  mem1offset;
+  uint8_t  padding_telemetrymem1;
+
+  uint8_t  acdcgpio;
+  uint8_t  acdcpolarity;
+  uint8_t  vr0hotgpio;
+  uint8_t  vr0hotpolarity;
+
+  uint8_t  vr1hotgpio;
+  uint8_t  vr1hotpolarity;
+  uint8_t  padding1;
+  uint8_t  padding2;
+
+  uint8_t  ledpin0;
+  uint8_t  ledpin1;
+  uint8_t  ledpin2;
+  uint8_t  padding8_4;
+
+  uint8_t  pllgfxclkspreadenabled;
+  uint8_t  pllgfxclkspreadpercent;
+  uint16_t pllgfxclkspreadfreq;
+
+  uint8_t uclkspreadenabled;
+  uint8_t uclkspreadpercent;
+  uint16_t uclkspreadfreq;
+
+  uint8_t fclkspreadenabled;
+  uint8_t fclkspreadpercent;
+  uint16_t fclkspreadfreq;
+
+  uint8_t fllgfxclkspreadenabled;
+  uint8_t fllgfxclkspreadpercent;
+  uint16_t fllgfxclkspreadfreq;
+
+  uint32_t boardreserved[10];
+};
+
+struct smudpm_i2ccontrollerconfig_t {
+  uint32_t  enabled;
+  uint32_t  slaveaddress;
+  uint32_t  controllerport;
+  uint32_t  controllername;
+  uint32_t  thermalthrottler;
+  uint32_t  i2cprotocol;
+  uint32_t  i2cspeed;
+};
+
+struct atom_smc_dpm_info_v4_4
+{
+  struct   atom_common_table_header  table_header;
+  uint32_t  i2c_padding[3];
+
+  uint16_t maxvoltagestepgfx;
+  uint16_t maxvoltagestepsoc;
+
+  uint8_t  vddgfxvrmapping;
+  uint8_t  vddsocvrmapping;
+  uint8_t  vddmem0vrmapping;
+  uint8_t  vddmem1vrmapping;
+
+  uint8_t  gfxulvphasesheddingmask;
+  uint8_t  soculvphasesheddingmask;
+  uint8_t  externalsensorpresent;
+  uint8_t  padding8_v;
+
+  uint16_t gfxmaxcurrent;
+  uint8_t  gfxoffset;
+  uint8_t  padding_telemetrygfx;
+
+  uint16_t socmaxcurrent;
+  uint8_t  socoffset;
+  uint8_t  padding_telemetrysoc;
+
+  uint16_t mem0maxcurrent;
+  uint8_t  mem0offset;
+  uint8_t  padding_telemetrymem0;
+
+  uint16_t mem1maxcurrent;
+  uint8_t  mem1offset;
+  uint8_t  padding_telemetrymem1;
+
+
+  uint8_t  acdcgpio;
+  uint8_t  acdcpolarity;
+  uint8_t  vr0hotgpio;
+  uint8_t  vr0hotpolarity;
+
+  uint8_t  vr1hotgpio;
+  uint8_t  vr1hotpolarity;
+  uint8_t  padding1;
+  uint8_t  padding2;
+
+
+  uint8_t  ledpin0;
+  uint8_t  ledpin1;
+  uint8_t  ledpin2;
+  uint8_t  padding8_4;
+
+
+  uint8_t  pllgfxclkspreadenabled;
+  uint8_t  pllgfxclkspreadpercent;
+  uint16_t pllgfxclkspreadfreq;
+
+
+  uint8_t  uclkspreadenabled;
+  uint8_t  uclkspreadpercent;
+  uint16_t uclkspreadfreq;
+
+
+  uint8_t  fclkspreadenabled;
+  uint8_t  fclkspreadpercent;
+  uint16_t fclkspreadfreq;
+
+
+  uint8_t  fllgfxclkspreadenabled;
+  uint8_t  fllgfxclkspreadpercent;
+  uint16_t fllgfxclkspreadfreq;
+
+
+  struct smudpm_i2ccontrollerconfig_t  i2ccontrollers[7];
+
+
+  uint32_t boardreserved[10];
+};
+
 /* 
   ***************************************************************************
     Data Table asic_profiling_info  structure
@@ -1613,10 +1787,10 @@ struct atom_vram_module_v9
 {
   // Design Specific Values
   uint32_t  memory_size;                   // Total memory size in unit of MB for CONFIG_MEMSIZE zeros
-  uint32_t  channel_enable;                // for 32 channel ASIC usage
-  uint32_t  umcch_addrcfg;
-  uint32_t  umcch_addrsel;
-  uint32_t  umcch_colsel;
+  uint32_t  channel_enable;                // bit vector, each bit indicate specific channel enable or not
+  uint32_t  max_mem_clk;                   // max memory clock of this memory in unit of 10kHz, =0 means it is not defined
+  uint16_t  reserved[3];
+  uint16_t  mem_voltage;                   // mem_voltage
   uint16_t  vram_module_size;              // Size of atom_vram_module_v9
   uint8_t   ext_memory_id;                 // Current memory module ID
   uint8_t   memory_type;                   // enum of atom_dgpu_vram_type
@@ -1626,20 +1800,22 @@ struct atom_vram_module_v9
   uint8_t   tunningset_id;                 // MC phy registers set per. 
   uint8_t   vender_rev_id;                 // [7:4] Revision, [3:0] Vendor code
   uint8_t   refreshrate;                   // [1:0]=RefreshFactor (00=8ms, 01=16ms, 10=32ms,11=64ms)
-  uint16_t  vram_rsd2;                     // reserved
+  uint8_t   hbm_ven_rev_id;				   // hbm_ven_rev_id
+  uint8_t   vram_rsd2;					   // reserved
   char    dram_pnstring[20];               // part number end with '0'. 
 };
 
-
 struct atom_vram_info_header_v2_3
 {
-  struct   atom_common_table_header  table_header;
+  struct   atom_common_table_header table_header;
   uint16_t mem_adjust_tbloffset;                         // offset of atom_umc_init_reg_block structure for memory vendor specific UMC adjust setting
   uint16_t mem_clk_patch_tbloffset;                      // offset of atom_umc_init_reg_block structure for memory clock specific UMC setting
   uint16_t mc_adjust_pertile_tbloffset;                  // offset of atom_umc_init_reg_block structure for Per Byte Offset Preset Settings
   uint16_t mc_phyinit_tbloffset;                         // offset of atom_umc_init_reg_block structure for MC phy init set
   uint16_t dram_data_remap_tbloffset;                    // reserved for now
-  uint16_t vram_rsd2[3];
+  uint16_t tmrs_seq_offset;                              // offset of HBM tmrs
+  uint16_t post_ucode_init_offset;                       // offset of atom_umc_init_reg_block structure for MC phy init after MC uCode complete umc init
+  uint16_t vram_rsd2;
   uint8_t  vram_module_num;                              // indicate number of VRAM module
   uint8_t  vram_rsd1[2];
   uint8_t  mc_phy_tile_num;                              // indicate the MCD tile number which use in DramDataRemapTbl and usMcAdjustPerTileTblOffset
diff --git a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h
index 43b82e14007e..64ecffd52126 100644
--- a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h
+++ b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h
@@ -98,6 +98,33 @@ enum kgd_engine_type {
 	KGD_ENGINE_MAX
 };
 
+/**
+ * enum kfd_sched_policy
+ *
+ * @KFD_SCHED_POLICY_HWS: H/W scheduling policy known as command processor (cp)
+ * scheduling. In this scheduling mode we're using the firmware code to
+ * schedule the user mode queues and kernel queues such as HIQ and DIQ.
+ * the HIQ queue is used as a special queue that dispatches the configuration
+ * to the cp and the user mode queues list that are currently running.
+ * the DIQ queue is a debugging queue that dispatches debugging commands to the
+ * firmware.
+ * in this scheduling mode user mode queues over subscription feature is
+ * enabled.
+ *
+ * @KFD_SCHED_POLICY_HWS_NO_OVERSUBSCRIPTION: The same as above but the over
+ * subscription feature disabled.
+ *
+ * @KFD_SCHED_POLICY_NO_HWS: no H/W scheduling policy is a mode which directly
+ * set the command processor registers and sets the queues "manually". This
+ * mode is used *ONLY* for debugging proposes.
+ *
+ */
+enum kfd_sched_policy {
+	KFD_SCHED_POLICY_HWS = 0,
+	KFD_SCHED_POLICY_HWS_NO_OVERSUBSCRIPTION,
+	KFD_SCHED_POLICY_NO_HWS
+};
+
 struct kgd2kfd_shared_resources {
 	/* Bit n == 1 means VMID n is available for KFD. */
 	unsigned int compute_vmid_bitmap;
@@ -119,10 +146,10 @@ struct kgd2kfd_shared_resources {
 	 * is reserved: (D & reserved_doorbell_mask) == reserved_doorbell_val
 	 *
 	 * KFD currently uses 1024 (= 0x3ff) doorbells per process. If
-	 * doorbells 0x0f0-0x0f7 and 0x2f-0x2f7 are reserved, that means
-	 * mask would be set to 0x1f8 and val set to 0x0f0.
+	 * doorbells 0x0e0-0x0ff and 0x2e0-0x2ff are reserved, that means
+	 * mask would be set to 0x1e0 and val set to 0x0e0.
 	 */
-	unsigned int sdma_doorbell[2][2];
+	unsigned int sdma_doorbell[2][8];
 	unsigned int reserved_doorbell_mask;
 	unsigned int reserved_doorbell_val;
 
@@ -153,6 +180,7 @@ struct tile_config {
 	uint32_t num_ranks;
 };
 
+#define KFD_MAX_NUM_OF_QUEUES_PER_DEVICE_DEFAULT 4096
 
 /*
  * Allocation flag domains
@@ -285,6 +313,8 @@ struct tile_config {
  * @set_compute_idle: Indicates that compute is idle on a device. This
  * can be used to change power profiles depending on compute activity.
  *
+ * @get_hive_id: Returns hive id of current  device,  0 if xgmi is not enabled
+ *
  * This structure contains function pointers to services that the kgd driver
  * provides to amdkfd driver.
  *
@@ -372,14 +402,16 @@ struct kfd2kgd_calls {
 			struct kfd_cu_info *cu_info);
 	uint64_t (*get_vram_usage)(struct kgd_dev *kgd);
 
-	int (*create_process_vm)(struct kgd_dev *kgd, void **vm,
+	int (*create_process_vm)(struct kgd_dev *kgd, unsigned int pasid, void **vm,
 			void **process_info, struct dma_fence **ef);
 	int (*acquire_process_vm)(struct kgd_dev *kgd, struct file *filp,
-			void **vm, void **process_info, struct dma_fence **ef);
+			unsigned int pasid, void **vm, void **process_info,
+			struct dma_fence **ef);
 	void (*destroy_process_vm)(struct kgd_dev *kgd, void *vm);
-	uint32_t (*get_process_page_dir)(void *vm);
+	void (*release_process_vm)(struct kgd_dev *kgd, void *vm);
+	uint64_t (*get_process_page_dir)(void *vm);
 	void (*set_vm_context_page_table_base)(struct kgd_dev *kgd,
-			uint32_t vmid, uint32_t page_table_base);
+			uint32_t vmid, uint64_t page_table_base);
 	int (*alloc_memory_of_gpu)(struct kgd_dev *kgd, uint64_t va,
 			uint64_t size, void *vm,
 			struct kgd_mem **mem, uint64_t *offset,
@@ -408,6 +440,9 @@ struct kfd2kgd_calls {
 	void (*gpu_recover)(struct kgd_dev *kgd);
 
 	void (*set_compute_idle)(struct kgd_dev *kgd, bool idle);
+
+	uint64_t (*get_hive_id)(struct kgd_dev *kgd);
+
 };
 
 /**
diff --git a/drivers/gpu/drm/amd/include/kgd_pp_interface.h b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
index 6a41b81c7325..980e696989b1 100644
--- a/drivers/gpu/drm/amd/include/kgd_pp_interface.h
+++ b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
@@ -94,6 +94,7 @@ enum pp_clock_type {
 	PP_PCIE,
 	OD_SCLK,
 	OD_MCLK,
+	OD_VDDC_CURVE,
 	OD_RANGE,
 };
 
@@ -112,6 +113,9 @@ enum amd_pp_sensors {
 	AMDGPU_PP_SENSOR_GPU_POWER,
 	AMDGPU_PP_SENSOR_STABLE_PSTATE_SCLK,
 	AMDGPU_PP_SENSOR_STABLE_PSTATE_MCLK,
+	AMDGPU_PP_SENSOR_ENABLED_SMC_FEATURES_MASK,
+	AMDGPU_PP_SENSOR_MIN_FAN_RPM,
+	AMDGPU_PP_SENSOR_MAX_FAN_RPM,
 };
 
 enum amd_pp_task {
@@ -141,6 +145,7 @@ enum {
 enum PP_OD_DPM_TABLE_COMMAND {
 	PP_OD_EDIT_SCLK_VDDC_TABLE,
 	PP_OD_EDIT_MCLK_VDDC_TABLE,
+	PP_OD_EDIT_VDDC_CURVE,
 	PP_OD_RESTORE_DEFAULT_TABLE,
 	PP_OD_COMMIT_DPM_TABLE
 };
@@ -225,6 +230,7 @@ struct amd_pm_funcs {
 	enum amd_dpm_forced_level (*get_performance_level)(void *handle);
 	enum amd_pm_state_type (*get_current_power_state)(void *handle);
 	int (*get_fan_speed_rpm)(void *handle, uint32_t *rpm);
+	int (*set_fan_speed_rpm)(void *handle, uint32_t rpm);
 	int (*get_pp_num_states)(void *handle, struct pp_states_info *data);
 	int (*get_pp_table)(void *handle, char **table);
 	int (*set_pp_table)(void *handle, const char *buf, size_t size);
@@ -269,6 +275,7 @@ struct amd_pm_funcs {
 	int (*get_display_mode_validation_clocks)(void *handle,
 		struct amd_pp_simple_clock_info *clocks);
 	int (*notify_smu_enable_pwe)(void *handle);
+	int (*enable_mgpu_fan_boost)(void *handle);
 };
 
 #endif
diff --git a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
index 7a646f94b478..e8964cae6b93 100644
--- a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
+++ b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
@@ -109,11 +109,8 @@ static int pp_sw_fini(void *handle)
 
 	hwmgr_sw_fini(hwmgr);
 
-	if (adev->firmware.load_type == AMDGPU_FW_LOAD_SMU) {
-		release_firmware(adev->pm.fw);
-		adev->pm.fw = NULL;
-		amdgpu_ucode_fini_bo(adev);
-	}
+	release_firmware(adev->pm.fw);
+	adev->pm.fw = NULL;
 
 	return 0;
 }
@@ -124,9 +121,6 @@ static int pp_hw_init(void *handle)
 	struct amdgpu_device *adev = handle;
 	struct pp_hwmgr *hwmgr = adev->powerplay.pp_handle;
 
-	if (adev->firmware.load_type == AMDGPU_FW_LOAD_SMU)
-		amdgpu_ucode_init_bo(adev);
-
 	ret = hwmgr_hw_init(hwmgr);
 
 	if (ret)
@@ -273,8 +267,23 @@ const struct amdgpu_ip_block_version pp_smu_ip_block =
 	.funcs = &pp_ip_funcs,
 };
 
+/* This interface only be supported On Vi,
+ * because only smu7/8 can help to load gfx/sdma fw,
+ * smu need to be enabled before load other ip's fw.
+ * so call start smu to load smu7 fw and other ip's fw
+ */
 static int pp_dpm_load_fw(void *handle)
 {
+	struct pp_hwmgr *hwmgr = handle;
+
+	if (!hwmgr || !hwmgr->smumgr_funcs || !hwmgr->smumgr_funcs->start_smu)
+		return -EINVAL;
+
+	if (hwmgr->smumgr_funcs->start_smu(hwmgr)) {
+		pr_err("fw load failed\n");
+		return -EINVAL;
+	}
+
 	return 0;
 }
 
@@ -576,6 +585,24 @@ static int pp_dpm_get_fan_speed_rpm(void *handle, uint32_t *rpm)
 	return ret;
 }
 
+static int pp_dpm_set_fan_speed_rpm(void *handle, uint32_t rpm)
+{
+	struct pp_hwmgr *hwmgr = handle;
+	int ret = 0;
+
+	if (!hwmgr || !hwmgr->pm_en)
+		return -EINVAL;
+
+	if (hwmgr->hwmgr_func->set_fan_speed_rpm == NULL) {
+		pr_info("%s was not implemented.\n", __func__);
+		return 0;
+	}
+	mutex_lock(&hwmgr->smu_lock);
+	ret = hwmgr->hwmgr_func->set_fan_speed_rpm(hwmgr, rpm);
+	mutex_unlock(&hwmgr->smu_lock);
+	return ret;
+}
+
 static int pp_dpm_get_pp_num_states(void *handle,
 		struct pp_states_info *data)
 {
@@ -813,6 +840,12 @@ static int pp_dpm_read_sensor(void *handle, int idx,
 	case AMDGPU_PP_SENSOR_STABLE_PSTATE_MCLK:
 		*((uint32_t *)value) = hwmgr->pstate_mclk;
 		return 0;
+	case AMDGPU_PP_SENSOR_MIN_FAN_RPM:
+		*((uint32_t *)value) = hwmgr->thermal_controller.fanInfo.ulMinRPM;
+		return 0;
+	case AMDGPU_PP_SENSOR_MAX_FAN_RPM:
+		*((uint32_t *)value) = hwmgr->thermal_controller.fanInfo.ulMaxRPM;
+		return 0;
 	default:
 		mutex_lock(&hwmgr->smu_lock);
 		ret = hwmgr->hwmgr_func->read_sensor(hwmgr, idx, value, size);
@@ -861,9 +894,14 @@ static int pp_set_power_profile_mode(void *handle, long *input, uint32_t size)
 		pr_info("%s was not implemented.\n", __func__);
 		return ret;
 	}
+
+	if (hwmgr->dpm_level != AMD_DPM_FORCED_LEVEL_MANUAL) {
+		pr_info("power profile setting is for manual dpm mode only.\n");
+		return ret;
+	}
+
 	mutex_lock(&hwmgr->smu_lock);
-	if (hwmgr->dpm_level == AMD_DPM_FORCED_LEVEL_MANUAL)
-		ret = hwmgr->hwmgr_func->set_power_profile_mode(hwmgr, input, size);
+	ret = hwmgr->hwmgr_func->set_power_profile_mode(hwmgr, input, size);
 	mutex_unlock(&hwmgr->smu_lock);
 	return ret;
 }
@@ -1181,6 +1219,36 @@ static int pp_dpm_powergate_gfx(void *handle, bool gate)
 	return hwmgr->hwmgr_func->powergate_gfx(hwmgr, gate);
 }
 
+static void pp_dpm_powergate_acp(void *handle, bool gate)
+{
+	struct pp_hwmgr *hwmgr = handle;
+
+	if (!hwmgr || !hwmgr->pm_en)
+		return;
+
+	if (hwmgr->hwmgr_func->powergate_acp == NULL) {
+		pr_info("%s was not implemented.\n", __func__);
+		return;
+	}
+
+	hwmgr->hwmgr_func->powergate_acp(hwmgr, gate);
+}
+
+static void pp_dpm_powergate_sdma(void *handle, bool gate)
+{
+	struct pp_hwmgr *hwmgr = handle;
+
+	if (!hwmgr)
+		return;
+
+	if (hwmgr->hwmgr_func->powergate_sdma == NULL) {
+		pr_info("%s was not implemented.\n", __func__);
+		return;
+	}
+
+	hwmgr->hwmgr_func->powergate_sdma(hwmgr, gate);
+}
+
 static int pp_set_powergating_by_smu(void *handle,
 				uint32_t block_type, bool gate)
 {
@@ -1200,6 +1268,12 @@ static int pp_set_powergating_by_smu(void *handle,
 	case AMD_IP_BLOCK_TYPE_GFX:
 		ret = pp_dpm_powergate_gfx(handle, gate);
 		break;
+	case AMD_IP_BLOCK_TYPE_ACP:
+		pp_dpm_powergate_acp(handle, gate);
+		break;
+	case AMD_IP_BLOCK_TYPE_SDMA:
+		pp_dpm_powergate_sdma(handle, gate);
+		break;
 	default:
 		break;
 	}
@@ -1225,6 +1299,24 @@ static int pp_notify_smu_enable_pwe(void *handle)
 	return 0;
 }
 
+static int pp_enable_mgpu_fan_boost(void *handle)
+{
+	struct pp_hwmgr *hwmgr = handle;
+
+	if (!hwmgr || !hwmgr->pm_en)
+		return -EINVAL;
+
+	if (hwmgr->hwmgr_func->enable_mgpu_fan_boost == NULL) {
+		return 0;
+	}
+
+	mutex_lock(&hwmgr->smu_lock);
+	hwmgr->hwmgr_func->enable_mgpu_fan_boost(hwmgr);
+	mutex_unlock(&hwmgr->smu_lock);
+
+	return 0;
+}
+
 static const struct amd_pm_funcs pp_dpm_funcs = {
 	.load_firmware = pp_dpm_load_fw,
 	.wait_for_fw_loading_complete = pp_dpm_fw_loading_complete,
@@ -1237,6 +1329,7 @@ static const struct amd_pm_funcs pp_dpm_funcs = {
 	.set_fan_speed_percent = pp_dpm_set_fan_speed_percent,
 	.get_fan_speed_percent = pp_dpm_get_fan_speed_percent,
 	.get_fan_speed_rpm = pp_dpm_get_fan_speed_rpm,
+	.set_fan_speed_rpm = pp_dpm_set_fan_speed_rpm,
 	.get_pp_num_states = pp_dpm_get_pp_num_states,
 	.get_pp_table = pp_dpm_get_pp_table,
 	.set_pp_table = pp_dpm_set_pp_table,
@@ -1269,4 +1362,5 @@ static const struct amd_pm_funcs pp_dpm_funcs = {
 	.display_clock_voltage_request = pp_display_clock_voltage_request,
 	.get_display_mode_validation_clocks = pp_get_display_mode_validation_clocks,
 	.notify_smu_enable_pwe = pp_notify_smu_enable_pwe,
+	.enable_mgpu_fan_boost = pp_enable_mgpu_fan_boost,
 };
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/Makefile b/drivers/gpu/drm/amd/powerplay/hwmgr/Makefile
index 210fb3ecd213..ade8973b6f4d 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/Makefile
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/Makefile
@@ -33,7 +33,9 @@ HARDWARE_MGR = hwmgr.o processpptables.o \
 		vega10_thermal.o smu10_hwmgr.o pp_psm.o\
 		vega12_processpptables.o vega12_hwmgr.o \
 		vega12_thermal.o \
-		pp_overdriver.o smu_helper.o
+		pp_overdriver.o smu_helper.o \
+		vega20_processpptables.o vega20_hwmgr.o vega20_powertune.o \
+		vega20_thermal.o
 
 AMD_PP_HWMGR = $(addprefix $(AMD_PP_PATH)/hwmgr/,$(HARDWARE_MGR))
 
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c
index 6ef3c875fedd..85119c2bdcc8 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c
@@ -359,7 +359,7 @@ int phm_get_clock_info(struct pp_hwmgr *hwmgr, const struct pp_hw_power_state *s
 			PHM_PerformanceLevelDesignation designation)
 {
 	int result;
-	PHM_PerformanceLevel performance_level;
+	PHM_PerformanceLevel performance_level = {0};
 
 	PHM_FUNC_CHECK(hwmgr);
 
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c
index 8994aa5c8cf8..47ac92369739 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c
@@ -44,11 +44,13 @@ extern const struct pp_smumgr_func vegam_smu_funcs;
 extern const struct pp_smumgr_func vega10_smu_funcs;
 extern const struct pp_smumgr_func vega12_smu_funcs;
 extern const struct pp_smumgr_func smu10_smu_funcs;
+extern const struct pp_smumgr_func vega20_smu_funcs;
 
 extern int smu7_init_function_pointers(struct pp_hwmgr *hwmgr);
 extern int smu8_init_function_pointers(struct pp_hwmgr *hwmgr);
 extern int vega10_hwmgr_init(struct pp_hwmgr *hwmgr);
 extern int vega12_hwmgr_init(struct pp_hwmgr *hwmgr);
+extern int vega20_hwmgr_init(struct pp_hwmgr *hwmgr);
 extern int smu10_init_function_pointers(struct pp_hwmgr *hwmgr);
 
 static int polaris_set_asic_special_caps(struct pp_hwmgr *hwmgr);
@@ -87,7 +89,6 @@ int hwmgr_early_init(struct pp_hwmgr *hwmgr)
 	hwmgr_init_default_caps(hwmgr);
 	hwmgr_set_user_specify_caps(hwmgr);
 	hwmgr->fan_ctrl_is_in_default_mode = true;
-	hwmgr->reload_fw = 1;
 	hwmgr_init_workload_prority(hwmgr);
 
 	switch (hwmgr->chip_family) {
@@ -149,7 +150,6 @@ int hwmgr_early_init(struct pp_hwmgr *hwmgr)
 	case AMDGPU_FAMILY_AI:
 		switch (hwmgr->chip_id) {
 		case CHIP_VEGA10:
-		case CHIP_VEGA20:
 			hwmgr->feature_mask &= ~PP_GFXOFF_MASK;
 			hwmgr->smumgr_funcs = &vega10_smu_funcs;
 			vega10_hwmgr_init(hwmgr);
@@ -158,6 +158,11 @@ int hwmgr_early_init(struct pp_hwmgr *hwmgr)
 			hwmgr->smumgr_funcs = &vega12_smu_funcs;
 			vega12_hwmgr_init(hwmgr);
 			break;
+		case CHIP_VEGA20:
+			hwmgr->feature_mask &= ~PP_GFXOFF_MASK;
+			hwmgr->smumgr_funcs = &vega20_smu_funcs;
+			vega20_hwmgr_init(hwmgr);
+			break;
 		default:
 			return -EINVAL;
 		}
@@ -203,17 +208,6 @@ int hwmgr_hw_init(struct pp_hwmgr *hwmgr)
 {
 	int ret = 0;
 
-	if (!hwmgr || !hwmgr->smumgr_funcs)
-		return -EINVAL;
-
-	if (hwmgr->smumgr_funcs->start_smu) {
-		ret = hwmgr->smumgr_funcs->start_smu(hwmgr);
-		if (ret) {
-			pr_err("smc start failed\n");
-			return -EINVAL;
-		}
-	}
-
 	if (!hwmgr->pm_en)
 		return 0;
 
@@ -314,13 +308,6 @@ int hwmgr_resume(struct pp_hwmgr *hwmgr)
 	if (!hwmgr)
 		return -EINVAL;
 
-	if (hwmgr->smumgr_funcs && hwmgr->smumgr_funcs->start_smu) {
-		if (hwmgr->smumgr_funcs->start_smu(hwmgr)) {
-			pr_err("smc start failed\n");
-			return -EINVAL;
-		}
-	}
-
 	if (!hwmgr->pm_en)
 		return 0;
 
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.c b/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.c
index d27c1c9df286..4588bddf8b33 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.c
@@ -488,7 +488,8 @@ int pp_atomfwctrl_get_gpio_information(struct pp_hwmgr *hwmgr,
 	return 0;
 }
 
-int pp_atomfwctrl_get_clk_information_by_clkid(struct pp_hwmgr *hwmgr, BIOS_CLKID id, uint32_t *frequency)
+int pp_atomfwctrl_get_clk_information_by_clkid(struct pp_hwmgr *hwmgr,
+					       uint8_t id, uint32_t *frequency)
 {
 	struct amdgpu_device *adev = hwmgr->adev;
 	struct atom_get_smu_clock_info_parameters_v3_1   parameters;
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.h b/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.h
index 22e21668c93a..fe9e8ceef50e 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.h
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/ppatomfwctrl.h
@@ -236,7 +236,7 @@ int pp_atomfwctrl_get_vbios_bootup_values(struct pp_hwmgr *hwmgr,
 int pp_atomfwctrl_get_smc_dpm_information(struct pp_hwmgr *hwmgr,
 			struct pp_atomfwctrl_smc_dpm_parameters *param);
 int pp_atomfwctrl_get_clk_information_by_clkid(struct pp_hwmgr *hwmgr,
-					BIOS_CLKID id, uint32_t *frequency);
+					uint8_t id, uint32_t *frequency);
 
 #endif
 
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c b/drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c
index 4e1fd5393845..ae64ff7153d6 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c
@@ -214,23 +214,23 @@ static int get_platform_power_management_table(
 	ptr->ppm_design
 		= atom_ppm_table->ucPpmDesign;
 	ptr->cpu_core_number
-		= atom_ppm_table->usCpuCoreNumber;
+		= le16_to_cpu(atom_ppm_table->usCpuCoreNumber);
 	ptr->platform_tdp
-		= atom_ppm_table->ulPlatformTDP;
+		= le32_to_cpu(atom_ppm_table->ulPlatformTDP);
 	ptr->small_ac_platform_tdp
-		= atom_ppm_table->ulSmallACPlatformTDP;
+		= le32_to_cpu(atom_ppm_table->ulSmallACPlatformTDP);
 	ptr->platform_tdc
-		= atom_ppm_table->ulPlatformTDC;
+		= le32_to_cpu(atom_ppm_table->ulPlatformTDC);
 	ptr->small_ac_platform_tdc
-		= atom_ppm_table->ulSmallACPlatformTDC;
+		= le32_to_cpu(atom_ppm_table->ulSmallACPlatformTDC);
 	ptr->apu_tdp
-		= atom_ppm_table->ulApuTDP;
+		= le32_to_cpu(atom_ppm_table->ulApuTDP);
 	ptr->dgpu_tdp
-		= atom_ppm_table->ulDGpuTDP;
+		= le32_to_cpu(atom_ppm_table->ulDGpuTDP);
 	ptr->dgpu_ulv_power
-		= atom_ppm_table->ulDGpuUlvPower;
+		= le32_to_cpu(atom_ppm_table->ulDGpuUlvPower);
 	ptr->tj_max
-		= atom_ppm_table->ulTjmax;
+		= le32_to_cpu(atom_ppm_table->ulTjmax);
 
 	pp_table_information->ppm_parameter_table = ptr;
 
@@ -355,11 +355,11 @@ static int get_hard_limits(
 	PP_ASSERT_WITH_CODE((0 != limitable->ucNumEntries), "Invalid PowerPlay Table!", return -1);
 
 	/* currently we always take entries[0] parameters */
-	limits->sclk = (uint32_t)limitable->entries[0].ulSCLKLimit;
-	limits->mclk = (uint32_t)limitable->entries[0].ulMCLKLimit;
-	limits->vddc = (uint16_t)limitable->entries[0].usVddcLimit;
-	limits->vddci = (uint16_t)limitable->entries[0].usVddciLimit;
-	limits->vddgfx = (uint16_t)limitable->entries[0].usVddgfxLimit;
+	limits->sclk = le32_to_cpu(limitable->entries[0].ulSCLKLimit);
+	limits->mclk = le32_to_cpu(limitable->entries[0].ulMCLKLimit);
+	limits->vddc = le16_to_cpu(limitable->entries[0].usVddcLimit);
+	limits->vddci = le16_to_cpu(limitable->entries[0].usVddciLimit);
+	limits->vddgfx = le16_to_cpu(limitable->entries[0].usVddgfxLimit);
 
 	return 0;
 }
@@ -396,10 +396,10 @@ static int get_mclk_voltage_dependency_table(
 					ATOM_Tonga_MCLK_Dependency_Record,
 						entries, mclk_dep_table, i);
 		mclk_table_record->vddInd = mclk_dep_record->ucVddcInd;
-		mclk_table_record->vdd_offset = mclk_dep_record->usVddgfxOffset;
-		mclk_table_record->vddci = mclk_dep_record->usVddci;
-		mclk_table_record->mvdd = mclk_dep_record->usMvdd;
-		mclk_table_record->clk = mclk_dep_record->ulMclk;
+		mclk_table_record->vdd_offset = le16_to_cpu(mclk_dep_record->usVddgfxOffset);
+		mclk_table_record->vddci = le16_to_cpu(mclk_dep_record->usVddci);
+		mclk_table_record->mvdd = le16_to_cpu(mclk_dep_record->usMvdd);
+		mclk_table_record->clk = le32_to_cpu(mclk_dep_record->ulMclk);
 	}
 
 	*pp_tonga_mclk_dep_table = mclk_table;
@@ -443,8 +443,8 @@ static int get_sclk_voltage_dependency_table(
 						phm_ppt_v1_clock_voltage_dependency_record,
 						entries, sclk_table, i);
 			sclk_table_record->vddInd = sclk_dep_record->ucVddInd;
-			sclk_table_record->vdd_offset = sclk_dep_record->usVddcOffset;
-			sclk_table_record->clk = sclk_dep_record->ulSclk;
+			sclk_table_record->vdd_offset = le16_to_cpu(sclk_dep_record->usVddcOffset);
+			sclk_table_record->clk = le32_to_cpu(sclk_dep_record->ulSclk);
 			sclk_table_record->cks_enable =
 				(((sclk_dep_record->ucCKSVOffsetandDisable & 0x80) >> 7) == 0) ? 1 : 0;
 			sclk_table_record->cks_voffset = (sclk_dep_record->ucCKSVOffsetandDisable & 0x7F);
@@ -475,12 +475,12 @@ static int get_sclk_voltage_dependency_table(
 						phm_ppt_v1_clock_voltage_dependency_record,
 						entries, sclk_table, i);
 			sclk_table_record->vddInd = sclk_dep_record->ucVddInd;
-			sclk_table_record->vdd_offset = sclk_dep_record->usVddcOffset;
-			sclk_table_record->clk = sclk_dep_record->ulSclk;
+			sclk_table_record->vdd_offset = le16_to_cpu(sclk_dep_record->usVddcOffset);
+			sclk_table_record->clk = le32_to_cpu(sclk_dep_record->ulSclk);
 			sclk_table_record->cks_enable =
 				(((sclk_dep_record->ucCKSVOffsetandDisable & 0x80) >> 7) == 0) ? 1 : 0;
 			sclk_table_record->cks_voffset = (sclk_dep_record->ucCKSVOffsetandDisable & 0x7F);
-			sclk_table_record->sclk_offset = sclk_dep_record->ulSclkOffset;
+			sclk_table_record->sclk_offset = le32_to_cpu(sclk_dep_record->ulSclkOffset);
 		}
 	}
 	*pp_tonga_sclk_dep_table = sclk_table;
@@ -534,7 +534,7 @@ static int get_pcie_table(
 						ATOM_Tonga_PCIE_Record,
 						entries, atom_pcie_table, i);
 			pcie_record->gen_speed = atom_pcie_record->ucPCIEGenSpeed;
-			pcie_record->lane_width = atom_pcie_record->usPCIELaneWidth;
+			pcie_record->lane_width = le16_to_cpu(atom_pcie_record->usPCIELaneWidth);
 		}
 
 		*pp_tonga_pcie_table = pcie_table;
@@ -574,8 +574,8 @@ static int get_pcie_table(
 						ATOM_Polaris10_PCIE_Record,
 						entries, atom_pcie_table, i);
 			pcie_record->gen_speed = atom_pcie_record->ucPCIEGenSpeed;
-			pcie_record->lane_width = atom_pcie_record->usPCIELaneWidth;
-			pcie_record->pcie_sclk = atom_pcie_record->ulPCIE_Sclk;
+			pcie_record->lane_width = le16_to_cpu(atom_pcie_record->usPCIELaneWidth);
+			pcie_record->pcie_sclk = le32_to_cpu(atom_pcie_record->ulPCIE_Sclk);
 		}
 
 		*pp_tonga_pcie_table = pcie_table;
@@ -609,64 +609,64 @@ static int get_cac_tdp_table(
 	if (table->ucRevId < 3) {
 		const ATOM_Tonga_PowerTune_Table *tonga_table =
 			(ATOM_Tonga_PowerTune_Table *)table;
-		tdp_table->usTDP = tonga_table->usTDP;
+		tdp_table->usTDP = le16_to_cpu(tonga_table->usTDP);
 		tdp_table->usConfigurableTDP =
-			tonga_table->usConfigurableTDP;
-		tdp_table->usTDC = tonga_table->usTDC;
+			le16_to_cpu(tonga_table->usConfigurableTDP);
+		tdp_table->usTDC = le16_to_cpu(tonga_table->usTDC);
 		tdp_table->usBatteryPowerLimit =
-			tonga_table->usBatteryPowerLimit;
+			le16_to_cpu(tonga_table->usBatteryPowerLimit);
 		tdp_table->usSmallPowerLimit =
-			tonga_table->usSmallPowerLimit;
+			le16_to_cpu(tonga_table->usSmallPowerLimit);
 		tdp_table->usLowCACLeakage =
-			tonga_table->usLowCACLeakage;
+			le16_to_cpu(tonga_table->usLowCACLeakage);
 		tdp_table->usHighCACLeakage =
-			tonga_table->usHighCACLeakage;
+			le16_to_cpu(tonga_table->usHighCACLeakage);
 		tdp_table->usMaximumPowerDeliveryLimit =
-			tonga_table->usMaximumPowerDeliveryLimit;
+			le16_to_cpu(tonga_table->usMaximumPowerDeliveryLimit);
 		tdp_table->usDefaultTargetOperatingTemp =
-			tonga_table->usTjMax;
+			le16_to_cpu(tonga_table->usTjMax);
 		tdp_table->usTargetOperatingTemp =
-			tonga_table->usTjMax; /*Set the initial temp to the same as default */
+			le16_to_cpu(tonga_table->usTjMax); /*Set the initial temp to the same as default */
 		tdp_table->usPowerTuneDataSetID =
-			tonga_table->usPowerTuneDataSetID;
+			le16_to_cpu(tonga_table->usPowerTuneDataSetID);
 		tdp_table->usSoftwareShutdownTemp =
-			tonga_table->usSoftwareShutdownTemp;
+			le16_to_cpu(tonga_table->usSoftwareShutdownTemp);
 		tdp_table->usClockStretchAmount =
-			tonga_table->usClockStretchAmount;
+			le16_to_cpu(tonga_table->usClockStretchAmount);
 	} else {   /* Fiji and newer */
 		const ATOM_Fiji_PowerTune_Table *fijitable =
 			(ATOM_Fiji_PowerTune_Table *)table;
-		tdp_table->usTDP = fijitable->usTDP;
-		tdp_table->usConfigurableTDP = fijitable->usConfigurableTDP;
-		tdp_table->usTDC = fijitable->usTDC;
-		tdp_table->usBatteryPowerLimit = fijitable->usBatteryPowerLimit;
-		tdp_table->usSmallPowerLimit = fijitable->usSmallPowerLimit;
-		tdp_table->usLowCACLeakage = fijitable->usLowCACLeakage;
-		tdp_table->usHighCACLeakage = fijitable->usHighCACLeakage;
+		tdp_table->usTDP = le16_to_cpu(fijitable->usTDP);
+		tdp_table->usConfigurableTDP = le16_to_cpu(fijitable->usConfigurableTDP);
+		tdp_table->usTDC = le16_to_cpu(fijitable->usTDC);
+		tdp_table->usBatteryPowerLimit = le16_to_cpu(fijitable->usBatteryPowerLimit);
+		tdp_table->usSmallPowerLimit = le16_to_cpu(fijitable->usSmallPowerLimit);
+		tdp_table->usLowCACLeakage = le16_to_cpu(fijitable->usLowCACLeakage);
+		tdp_table->usHighCACLeakage = le16_to_cpu(fijitable->usHighCACLeakage);
 		tdp_table->usMaximumPowerDeliveryLimit =
-			fijitable->usMaximumPowerDeliveryLimit;
+			le16_to_cpu(fijitable->usMaximumPowerDeliveryLimit);
 		tdp_table->usDefaultTargetOperatingTemp =
-			fijitable->usTjMax;
+			le16_to_cpu(fijitable->usTjMax);
 		tdp_table->usTargetOperatingTemp =
-			fijitable->usTjMax; /*Set the initial temp to the same as default */
+			le16_to_cpu(fijitable->usTjMax); /*Set the initial temp to the same as default */
 		tdp_table->usPowerTuneDataSetID =
-			fijitable->usPowerTuneDataSetID;
+			le16_to_cpu(fijitable->usPowerTuneDataSetID);
 		tdp_table->usSoftwareShutdownTemp =
-			fijitable->usSoftwareShutdownTemp;
+			le16_to_cpu(fijitable->usSoftwareShutdownTemp);
 		tdp_table->usClockStretchAmount =
-			fijitable->usClockStretchAmount;
+			le16_to_cpu(fijitable->usClockStretchAmount);
 		tdp_table->usTemperatureLimitHotspot =
-			fijitable->usTemperatureLimitHotspot;
+			le16_to_cpu(fijitable->usTemperatureLimitHotspot);
 		tdp_table->usTemperatureLimitLiquid1 =
-			fijitable->usTemperatureLimitLiquid1;
+			le16_to_cpu(fijitable->usTemperatureLimitLiquid1);
 		tdp_table->usTemperatureLimitLiquid2 =
-			fijitable->usTemperatureLimitLiquid2;
+			le16_to_cpu(fijitable->usTemperatureLimitLiquid2);
 		tdp_table->usTemperatureLimitVrVddc =
-			fijitable->usTemperatureLimitVrVddc;
+			le16_to_cpu(fijitable->usTemperatureLimitVrVddc);
 		tdp_table->usTemperatureLimitVrMvdd =
-			fijitable->usTemperatureLimitVrMvdd;
+			le16_to_cpu(fijitable->usTemperatureLimitVrMvdd);
 		tdp_table->usTemperatureLimitPlx =
-			fijitable->usTemperatureLimitPlx;
+			le16_to_cpu(fijitable->usTemperatureLimitPlx);
 		tdp_table->ucLiquid1_I2C_address =
 			fijitable->ucLiquid1_I2C_address;
 		tdp_table->ucLiquid2_I2C_address =
@@ -715,12 +715,12 @@ static int get_mm_clock_voltage_table(
 					phm_ppt_v1_mm_clock_voltage_dependency_record,
 					entries, mm_table, i);
 		mm_table_record->vddcInd = mm_dependency_record->ucVddcInd;
-		mm_table_record->vddgfx_offset = mm_dependency_record->usVddgfxOffset;
-		mm_table_record->aclk = mm_dependency_record->ulAClk;
-		mm_table_record->samclock = mm_dependency_record->ulSAMUClk;
-		mm_table_record->eclk = mm_dependency_record->ulEClk;
-		mm_table_record->vclk = mm_dependency_record->ulVClk;
-		mm_table_record->dclk = mm_dependency_record->ulDClk;
+		mm_table_record->vddgfx_offset = le16_to_cpu(mm_dependency_record->usVddgfxOffset);
+		mm_table_record->aclk = le32_to_cpu(mm_dependency_record->ulAClk);
+		mm_table_record->samclock = le32_to_cpu(mm_dependency_record->ulSAMUClk);
+		mm_table_record->eclk = le32_to_cpu(mm_dependency_record->ulEClk);
+		mm_table_record->vclk = le32_to_cpu(mm_dependency_record->ulVClk);
+		mm_table_record->dclk = le32_to_cpu(mm_dependency_record->ulDClk);
 	}
 
 	*tonga_mm_table = mm_table;
@@ -939,33 +939,33 @@ static int init_thermal_controller(
 		hwmgr->thermal_controller.advanceFanControlParameters.ucTHyst
 			= tonga_fan_table->ucTHyst;
 		hwmgr->thermal_controller.advanceFanControlParameters.usTMin
-			= tonga_fan_table->usTMin;
+			= le16_to_cpu(tonga_fan_table->usTMin);
 		hwmgr->thermal_controller.advanceFanControlParameters.usTMed
-			= tonga_fan_table->usTMed;
+			= le16_to_cpu(tonga_fan_table->usTMed);
 		hwmgr->thermal_controller.advanceFanControlParameters.usTHigh
-			= tonga_fan_table->usTHigh;
+			= le16_to_cpu(tonga_fan_table->usTHigh);
 		hwmgr->thermal_controller.advanceFanControlParameters.usPWMMin
-			= tonga_fan_table->usPWMMin;
+			= le16_to_cpu(tonga_fan_table->usPWMMin);
 		hwmgr->thermal_controller.advanceFanControlParameters.usPWMMed
-			= tonga_fan_table->usPWMMed;
+			= le16_to_cpu(tonga_fan_table->usPWMMed);
 		hwmgr->thermal_controller.advanceFanControlParameters.usPWMHigh
-			= tonga_fan_table->usPWMHigh;
+			= le16_to_cpu(tonga_fan_table->usPWMHigh);
 		hwmgr->thermal_controller.advanceFanControlParameters.usTMax
 			= 10900;                  /* hard coded */
 		hwmgr->thermal_controller.advanceFanControlParameters.usTMax
-			= tonga_fan_table->usTMax;
+			= le16_to_cpu(tonga_fan_table->usTMax);
 		hwmgr->thermal_controller.advanceFanControlParameters.ucFanControlMode
 			= tonga_fan_table->ucFanControlMode;
 		hwmgr->thermal_controller.advanceFanControlParameters.usDefaultMaxFanPWM
-			= tonga_fan_table->usFanPWMMax;
+			= le16_to_cpu(tonga_fan_table->usFanPWMMax);
 		hwmgr->thermal_controller.advanceFanControlParameters.usDefaultFanOutputSensitivity
 			= 4836;
 		hwmgr->thermal_controller.advanceFanControlParameters.usFanOutputSensitivity
-			= tonga_fan_table->usFanOutputSensitivity;
+			= le16_to_cpu(tonga_fan_table->usFanOutputSensitivity);
 		hwmgr->thermal_controller.advanceFanControlParameters.usDefaultMaxFanRPM
-			= tonga_fan_table->usFanRPMMax;
+			= le16_to_cpu(tonga_fan_table->usFanRPMMax);
 		hwmgr->thermal_controller.advanceFanControlParameters.ulMinFanSCLKAcousticLimit
-			= (tonga_fan_table->ulMinFanSCLKAcousticLimit / 100); /* PPTable stores it in 10Khz unit for 2 decimal places.  SMC wants MHz. */
+			= (le32_to_cpu(tonga_fan_table->ulMinFanSCLKAcousticLimit) / 100); /* PPTable stores it in 10Khz unit for 2 decimal places.  SMC wants MHz. */
 		hwmgr->thermal_controller.advanceFanControlParameters.ucTargetTemperature
 			= tonga_fan_table->ucTargetTemperature;
 		hwmgr->thermal_controller.advanceFanControlParameters.ucMinimumPWMLimit
@@ -976,50 +976,50 @@ static int init_thermal_controller(
 		hwmgr->thermal_controller.advanceFanControlParameters.ucTHyst
 			= fiji_fan_table->ucTHyst;
 		hwmgr->thermal_controller.advanceFanControlParameters.usTMin
-			= fiji_fan_table->usTMin;
+			= le16_to_cpu(fiji_fan_table->usTMin);
 		hwmgr->thermal_controller.advanceFanControlParameters.usTMed
-			= fiji_fan_table->usTMed;
+			= le16_to_cpu(fiji_fan_table->usTMed);
 		hwmgr->thermal_controller.advanceFanControlParameters.usTHigh
-			= fiji_fan_table->usTHigh;
+			= le16_to_cpu(fiji_fan_table->usTHigh);
 		hwmgr->thermal_controller.advanceFanControlParameters.usPWMMin
-			= fiji_fan_table->usPWMMin;
+			= le16_to_cpu(fiji_fan_table->usPWMMin);
 		hwmgr->thermal_controller.advanceFanControlParameters.usPWMMed
-			= fiji_fan_table->usPWMMed;
+			= le16_to_cpu(fiji_fan_table->usPWMMed);
 		hwmgr->thermal_controller.advanceFanControlParameters.usPWMHigh
-			= fiji_fan_table->usPWMHigh;
+			= le16_to_cpu(fiji_fan_table->usPWMHigh);
 		hwmgr->thermal_controller.advanceFanControlParameters.usTMax
-			= fiji_fan_table->usTMax;
+			= le16_to_cpu(fiji_fan_table->usTMax);
 		hwmgr->thermal_controller.advanceFanControlParameters.ucFanControlMode
 			= fiji_fan_table->ucFanControlMode;
 		hwmgr->thermal_controller.advanceFanControlParameters.usDefaultMaxFanPWM
-			= fiji_fan_table->usFanPWMMax;
+			= le16_to_cpu(fiji_fan_table->usFanPWMMax);
 		hwmgr->thermal_controller.advanceFanControlParameters.usDefaultFanOutputSensitivity
 			= 4836;
 		hwmgr->thermal_controller.advanceFanControlParameters.usFanOutputSensitivity
-			= fiji_fan_table->usFanOutputSensitivity;
+			= le16_to_cpu(fiji_fan_table->usFanOutputSensitivity);
 		hwmgr->thermal_controller.advanceFanControlParameters.usDefaultMaxFanRPM
-			= fiji_fan_table->usFanRPMMax;
+			= le16_to_cpu(fiji_fan_table->usFanRPMMax);
 		hwmgr->thermal_controller.advanceFanControlParameters.ulMinFanSCLKAcousticLimit
-			= (fiji_fan_table->ulMinFanSCLKAcousticLimit / 100); /* PPTable stores it in 10Khz unit for 2 decimal places.  SMC wants MHz. */
+			= (le32_to_cpu(fiji_fan_table->ulMinFanSCLKAcousticLimit) / 100); /* PPTable stores it in 10Khz unit for 2 decimal places.  SMC wants MHz. */
 		hwmgr->thermal_controller.advanceFanControlParameters.ucTargetTemperature
 			= fiji_fan_table->ucTargetTemperature;
 		hwmgr->thermal_controller.advanceFanControlParameters.ucMinimumPWMLimit
 			= fiji_fan_table->ucMinimumPWMLimit;
 
 		hwmgr->thermal_controller.advanceFanControlParameters.usFanGainEdge
-			= fiji_fan_table->usFanGainEdge;
+			= le16_to_cpu(fiji_fan_table->usFanGainEdge);
 		hwmgr->thermal_controller.advanceFanControlParameters.usFanGainHotspot
-			= fiji_fan_table->usFanGainHotspot;
+			= le16_to_cpu(fiji_fan_table->usFanGainHotspot);
 		hwmgr->thermal_controller.advanceFanControlParameters.usFanGainLiquid
-			= fiji_fan_table->usFanGainLiquid;
+			= le16_to_cpu(fiji_fan_table->usFanGainLiquid);
 		hwmgr->thermal_controller.advanceFanControlParameters.usFanGainVrVddc
-			= fiji_fan_table->usFanGainVrVddc;
+			= le16_to_cpu(fiji_fan_table->usFanGainVrVddc);
 		hwmgr->thermal_controller.advanceFanControlParameters.usFanGainVrMvdd
-			= fiji_fan_table->usFanGainVrMvdd;
+			= le16_to_cpu(fiji_fan_table->usFanGainVrMvdd);
 		hwmgr->thermal_controller.advanceFanControlParameters.usFanGainPlx
-			= fiji_fan_table->usFanGainPlx;
+			= le16_to_cpu(fiji_fan_table->usFanGainPlx);
 		hwmgr->thermal_controller.advanceFanControlParameters.usFanGainHbm
-			= fiji_fan_table->usFanGainHbm;
+			= le16_to_cpu(fiji_fan_table->usFanGainHbm);
 	}
 
 	return 0;
@@ -1256,9 +1256,9 @@ static int ppt_get_vce_state_table_entry_v1_0(struct pp_hwmgr *hwmgr, uint32_t i
 					vce_state_record->ucVCEClockIndex);
 	*flag = vce_state_record->ucFlag;
 
-	vce_state->evclk = mm_dep_record->ulEClk;
-	vce_state->ecclk = mm_dep_record->ulEClk;
-	vce_state->sclk = sclk_dep_record->ulSclk;
+	vce_state->evclk = le32_to_cpu(mm_dep_record->ulEClk);
+	vce_state->ecclk = le32_to_cpu(mm_dep_record->ulEClk);
+	vce_state->sclk = le32_to_cpu(sclk_dep_record->ulSclk);
 
 	if (vce_state_record->ucMCLKIndex >= mclk_dep_table->ucNumEntries)
 		mclk_dep_record = GET_FLEXIBLE_ARRAY_MEMBER_ADDR(
@@ -1271,7 +1271,7 @@ static int ppt_get_vce_state_table_entry_v1_0(struct pp_hwmgr *hwmgr, uint32_t i
 					entries, mclk_dep_table,
 					vce_state_record->ucMCLKIndex);
 
-	vce_state->mclk = mclk_dep_record->ulMclk;
+	vce_state->mclk = le32_to_cpu(mclk_dep_record->ulMclk);
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/processpptables.c b/drivers/gpu/drm/amd/powerplay/hwmgr/processpptables.c
index 925e17104f90..77c14671866c 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/processpptables.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/processpptables.c
@@ -757,8 +757,8 @@ static int init_non_clock_fields(struct pp_hwmgr *hwmgr,
 	ps->validation.supportedPowerLevels = pnon_clock_info->ucRequiredPower;
 
 	if (ATOM_PPLIB_NONCLOCKINFO_VER1 < version) {
-		ps->uvd_clocks.VCLK = pnon_clock_info->ulVCLK;
-		ps->uvd_clocks.DCLK = pnon_clock_info->ulDCLK;
+		ps->uvd_clocks.VCLK = le32_to_cpu(pnon_clock_info->ulVCLK);
+		ps->uvd_clocks.DCLK = le32_to_cpu(pnon_clock_info->ulDCLK);
 	} else {
 		ps->uvd_clocks.VCLK = 0;
 		ps->uvd_clocks.DCLK = 0;
@@ -937,8 +937,9 @@ int pp_tables_get_entry(struct pp_hwmgr *hwmgr,
 		if (entry_index > powerplay_table->ucNumStates)
 			return -1;
 
-		pstate_entry = (ATOM_PPLIB_STATE *)((unsigned long)powerplay_table + powerplay_table->usStateArrayOffset +
-				entry_index * powerplay_table->ucStateEntrySize);
+		pstate_entry = (ATOM_PPLIB_STATE *)((unsigned long)powerplay_table +
+						    le16_to_cpu(powerplay_table->usStateArrayOffset) +
+						    entry_index * powerplay_table->ucStateEntrySize);
 
 		pnon_clock_info = (ATOM_PPLIB_NONCLOCK_INFO *)((unsigned long)powerplay_table +
 						le16_to_cpu(powerplay_table->usNonClockInfoArrayOffset) +
@@ -1063,13 +1064,13 @@ static int init_overdrive_limits(struct pp_hwmgr *hwmgr,
 			 &size, &frev, &crev);
 
 	if ((fw_info->ucTableFormatRevision == 1)
-		&& (fw_info->usStructureSize >= sizeof(ATOM_FIRMWARE_INFO_V1_4)))
+	    && (le16_to_cpu(fw_info->usStructureSize) >= sizeof(ATOM_FIRMWARE_INFO_V1_4)))
 		result = init_overdrive_limits_V1_4(hwmgr,
 				powerplay_table,
 				(const ATOM_FIRMWARE_INFO_V1_4 *)fw_info);
 
 	else if ((fw_info->ucTableFormatRevision == 2)
-		&& (fw_info->usStructureSize >= sizeof(ATOM_FIRMWARE_INFO_V2_1)))
+		 && (le16_to_cpu(fw_info->usStructureSize) >= sizeof(ATOM_FIRMWARE_INFO_V2_1)))
 		result = init_overdrive_limits_V2_1(hwmgr,
 				powerplay_table,
 				(const ATOM_FIRMWARE_INFO_V2_1 *)fw_info);
@@ -1303,7 +1304,7 @@ static int init_clock_voltage_dependency(struct pp_hwmgr *hwmgr,
 		if (0 != powerplay_table4->usVddcDependencyOnSCLKOffset) {
 			table = (ATOM_PPLIB_Clock_Voltage_Dependency_Table *)
 				(((unsigned long) powerplay_table4) +
-				powerplay_table4->usVddcDependencyOnSCLKOffset);
+				 le16_to_cpu(powerplay_table4->usVddcDependencyOnSCLKOffset));
 			result = get_clock_voltage_dependency_table(hwmgr,
 				&hwmgr->dyn_state.vddc_dependency_on_sclk, table);
 		}
@@ -1311,7 +1312,7 @@ static int init_clock_voltage_dependency(struct pp_hwmgr *hwmgr,
 		if (result == 0 && (0 != powerplay_table4->usVddciDependencyOnMCLKOffset)) {
 			table = (ATOM_PPLIB_Clock_Voltage_Dependency_Table *)
 				(((unsigned long) powerplay_table4) +
-				powerplay_table4->usVddciDependencyOnMCLKOffset);
+				 le16_to_cpu(powerplay_table4->usVddciDependencyOnMCLKOffset));
 			result = get_clock_voltage_dependency_table(hwmgr,
 				&hwmgr->dyn_state.vddci_dependency_on_mclk, table);
 		}
@@ -1319,7 +1320,7 @@ static int init_clock_voltage_dependency(struct pp_hwmgr *hwmgr,
 		if (result == 0 && (0 != powerplay_table4->usVddcDependencyOnMCLKOffset)) {
 			table = (ATOM_PPLIB_Clock_Voltage_Dependency_Table *)
 				(((unsigned long) powerplay_table4) +
-				powerplay_table4->usVddcDependencyOnMCLKOffset);
+				 le16_to_cpu(powerplay_table4->usVddcDependencyOnMCLKOffset));
 			result = get_clock_voltage_dependency_table(hwmgr,
 				&hwmgr->dyn_state.vddc_dependency_on_mclk, table);
 		}
@@ -1327,7 +1328,7 @@ static int init_clock_voltage_dependency(struct pp_hwmgr *hwmgr,
 		if (result == 0 && (0 != powerplay_table4->usMaxClockVoltageOnDCOffset)) {
 			limit_table = (ATOM_PPLIB_Clock_Voltage_Limit_Table *)
 				(((unsigned long) powerplay_table4) +
-				powerplay_table4->usMaxClockVoltageOnDCOffset);
+				 le16_to_cpu(powerplay_table4->usMaxClockVoltageOnDCOffset));
 			result = get_clock_voltage_limit(hwmgr,
 				&hwmgr->dyn_state.max_clock_voltage_on_dc, limit_table);
 		}
@@ -1346,7 +1347,7 @@ static int init_clock_voltage_dependency(struct pp_hwmgr *hwmgr,
 		if (result == 0 && (0 != powerplay_table4->usMvddDependencyOnMCLKOffset)) {
 			table = (ATOM_PPLIB_Clock_Voltage_Dependency_Table *)
 				(((unsigned long) powerplay_table4) +
-				powerplay_table4->usMvddDependencyOnMCLKOffset);
+				 le16_to_cpu(powerplay_table4->usMvddDependencyOnMCLKOffset));
 			result = get_clock_voltage_dependency_table(hwmgr,
 				&hwmgr->dyn_state.mvdd_dependency_on_mclk, table);
 		}
@@ -1569,7 +1570,8 @@ static int get_vce_state_table_entry(struct pp_hwmgr *hwmgr,
 
 	const VCEClockInfoArray *vce_clock_info_array = (const VCEClockInfoArray *)(((unsigned long) powerplay_table) + vce_clock_info_array_offset);
 
-	const ClockInfoArray *clock_arrays = (ClockInfoArray *)(((unsigned long)powerplay_table) + powerplay_table->usClockInfoArrayOffset);
+	const ClockInfoArray *clock_arrays = (ClockInfoArray *)(((unsigned long)powerplay_table) +
+								le16_to_cpu(powerplay_table->usClockInfoArrayOffset));
 
 	const ATOM_PPLIB_VCE_State_Record *record = &vce_state_table->entries[i];
 
@@ -1579,8 +1581,8 @@ static int get_vce_state_table_entry(struct pp_hwmgr *hwmgr,
 
 	*flag = (record->ucClockInfoIndex >> NUM_BITS_CLOCK_INFO_ARRAY_INDEX);
 
-	vce_state->evclk = ((uint32_t)vce_clock_info->ucEVClkHigh << 16) | vce_clock_info->usEVClkLow;
-	vce_state->ecclk = ((uint32_t)vce_clock_info->ucECClkHigh << 16) | vce_clock_info->usECClkLow;
+	vce_state->evclk = ((uint32_t)vce_clock_info->ucEVClkHigh << 16) | le16_to_cpu(vce_clock_info->usEVClkLow);
+	vce_state->ecclk = ((uint32_t)vce_clock_info->ucECClkHigh << 16) | le16_to_cpu(vce_clock_info->usECClkLow);
 
 	*clock_info = (void *)((unsigned long)(clock_arrays->clockInfo) + (clockInfoIndex * clock_arrays->ucEntrySize));
 
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c
index a63e00653324..dd18cb710391 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c
@@ -211,12 +211,18 @@ static int smu10_set_clock_limit(struct pp_hwmgr *hwmgr, const void *input)
 	return 0;
 }
 
+static inline uint32_t convert_10k_to_mhz(uint32_t clock)
+{
+	return (clock + 99) / 100;
+}
+
 static int smu10_set_deep_sleep_dcefclk(struct pp_hwmgr *hwmgr, uint32_t clock)
 {
 	struct smu10_hwmgr *smu10_data = (struct smu10_hwmgr *)(hwmgr->backend);
 
-	if (smu10_data->need_min_deep_sleep_dcefclk && smu10_data->deep_sleep_dcefclk != clock/100) {
-		smu10_data->deep_sleep_dcefclk = clock/100;
+	if (smu10_data->need_min_deep_sleep_dcefclk &&
+	    smu10_data->deep_sleep_dcefclk != convert_10k_to_mhz(clock)) {
+		smu10_data->deep_sleep_dcefclk = convert_10k_to_mhz(clock);
 		smum_send_msg_to_smc_with_parameter(hwmgr,
 					PPSMC_MSG_SetMinDeepSleepDcefclk,
 					smu10_data->deep_sleep_dcefclk);
@@ -545,12 +551,27 @@ static int smu10_dpm_force_dpm_level(struct pp_hwmgr *hwmgr,
 				enum amd_dpm_forced_level level)
 {
 	struct smu10_hwmgr *data = hwmgr->backend;
+	struct amdgpu_device *adev = hwmgr->adev;
+	uint32_t min_sclk = hwmgr->display_config->min_core_set_clock;
+	uint32_t min_mclk = hwmgr->display_config->min_mem_set_clock/100;
 
 	if (hwmgr->smu_version < 0x1E3700) {
 		pr_info("smu firmware version too old, can not set dpm level\n");
 		return 0;
 	}
 
+	/* Disable UMDPSTATE support on rv2 temporarily */
+	if ((adev->asic_type == CHIP_RAVEN) &&
+	    (adev->rev_id >= 8))
+		return 0;
+
+	if (min_sclk < data->gfx_min_freq_limit)
+		min_sclk = data->gfx_min_freq_limit;
+
+	min_sclk /= 100; /* transfer 10KHz to MHz */
+	if (min_mclk < data->clock_table.FClocks[0].Freq)
+		min_mclk = data->clock_table.FClocks[0].Freq;
+
 	switch (level) {
 	case AMD_DPM_FORCED_LEVEL_HIGH:
 	case AMD_DPM_FORCED_LEVEL_PROFILE_PEAK:
@@ -583,18 +604,18 @@ static int smu10_dpm_force_dpm_level(struct pp_hwmgr *hwmgr,
 	case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_SCLK:
 		smum_send_msg_to_smc_with_parameter(hwmgr,
 						PPSMC_MSG_SetHardMinGfxClk,
-						data->gfx_min_freq_limit/100);
+						min_sclk);
 		smum_send_msg_to_smc_with_parameter(hwmgr,
 						PPSMC_MSG_SetSoftMaxGfxClk,
-						data->gfx_min_freq_limit/100);
+						min_sclk);
 		break;
 	case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_MCLK:
 		smum_send_msg_to_smc_with_parameter(hwmgr,
 						PPSMC_MSG_SetHardMinFclkByFreq,
-						SMU10_UMD_PSTATE_MIN_FCLK);
+						min_mclk);
 		smum_send_msg_to_smc_with_parameter(hwmgr,
 						PPSMC_MSG_SetSoftMaxFclkByFreq,
-						SMU10_UMD_PSTATE_MIN_FCLK);
+						min_mclk);
 		break;
 	case AMD_DPM_FORCED_LEVEL_PROFILE_STANDARD:
 		smum_send_msg_to_smc_with_parameter(hwmgr,
@@ -626,12 +647,12 @@ static int smu10_dpm_force_dpm_level(struct pp_hwmgr *hwmgr,
 	case AMD_DPM_FORCED_LEVEL_AUTO:
 		smum_send_msg_to_smc_with_parameter(hwmgr,
 						PPSMC_MSG_SetHardMinGfxClk,
-						data->gfx_min_freq_limit/100);
+						min_sclk);
 		smum_send_msg_to_smc_with_parameter(hwmgr,
 						PPSMC_MSG_SetHardMinFclkByFreq,
 						hwmgr->display_config->num_display > 3 ?
 						SMU10_UMD_PSTATE_PEAK_FCLK :
-						SMU10_UMD_PSTATE_MIN_FCLK);
+						min_mclk);
 
 		smum_send_msg_to_smc_with_parameter(hwmgr,
 						PPSMC_MSG_SetHardMinSocclkByFreq,
@@ -662,10 +683,10 @@ static int smu10_dpm_force_dpm_level(struct pp_hwmgr *hwmgr,
 						data->gfx_min_freq_limit/100);
 		smum_send_msg_to_smc_with_parameter(hwmgr,
 						PPSMC_MSG_SetHardMinFclkByFreq,
-						SMU10_UMD_PSTATE_MIN_FCLK);
+						min_mclk);
 		smum_send_msg_to_smc_with_parameter(hwmgr,
 						PPSMC_MSG_SetSoftMaxFclkByFreq,
-						SMU10_UMD_PSTATE_MIN_FCLK);
+						min_mclk);
 		break;
 	case AMD_DPM_FORCED_LEVEL_MANUAL:
 	case AMD_DPM_FORCED_LEVEL_PROFILE_EXIT:
@@ -1132,6 +1153,14 @@ static int smu10_powergate_mmhub(struct pp_hwmgr *hwmgr)
 	return smum_send_msg_to_smc(hwmgr, PPSMC_MSG_PowerGateMmHub);
 }
 
+static int smu10_powergate_sdma(struct pp_hwmgr *hwmgr, bool gate)
+{
+	if (gate)
+		return smum_send_msg_to_smc(hwmgr, PPSMC_MSG_PowerDownSdma);
+	else
+		return smum_send_msg_to_smc(hwmgr, PPSMC_MSG_PowerUpSdma);
+}
+
 static void smu10_powergate_vcn(struct pp_hwmgr *hwmgr, bool bgate)
 {
 	if (bgate) {
@@ -1185,9 +1214,9 @@ static const struct pp_hwmgr_func smu10_hwmgr_funcs = {
 	.dynamic_state_management_disable = smu10_disable_dpm_tasks,
 	.powergate_mmhub = smu10_powergate_mmhub,
 	.smus_notify_pwe = smu10_smus_notify_pwe,
-	.gfx_off_control = smu10_gfx_off_control,
 	.display_clock_voltage_request = smu10_display_clock_voltage_request,
 	.powergate_gfx = smu10_gfx_off_control,
+	.powergate_sdma = smu10_powergate_sdma,
 };
 
 int smu10_init_function_pointers(struct pp_hwmgr *hwmgr)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
index 052e60dfaf9f..6c99cbf51c08 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
@@ -4106,17 +4106,17 @@ static int smu7_register_irq_handlers(struct pp_hwmgr *hwmgr)
 	source->funcs = &smu7_irq_funcs;
 
 	amdgpu_irq_add_id((struct amdgpu_device *)(hwmgr->adev),
-			AMDGPU_IH_CLIENTID_LEGACY,
+			AMDGPU_IRQ_CLIENTID_LEGACY,
 			VISLANDS30_IV_SRCID_CG_TSS_THERMAL_LOW_TO_HIGH,
 			source);
 	amdgpu_irq_add_id((struct amdgpu_device *)(hwmgr->adev),
-			AMDGPU_IH_CLIENTID_LEGACY,
+			AMDGPU_IRQ_CLIENTID_LEGACY,
 			VISLANDS30_IV_SRCID_CG_TSS_THERMAL_HIGH_TO_LOW,
 			source);
 
 	/* Register CTF(GPIO_19) interrupt */
 	amdgpu_irq_add_id((struct amdgpu_device *)(hwmgr->adev),
-			AMDGPU_IH_CLIENTID_LEGACY,
+			AMDGPU_IRQ_CLIENTID_LEGACY,
 			VISLANDS30_IV_SRCID_GPIO_19,
 			source);
 
@@ -4132,6 +4132,9 @@ smu7_check_smc_update_required_for_display_configuration(struct pp_hwmgr *hwmgr)
 	if (data->display_timing.num_existing_displays != hwmgr->display_config->num_display)
 		is_update_required = true;
 
+	if (data->display_timing.vrefresh != hwmgr->display_config->vrefresh)
+		is_update_required = true;
+
 	if (phm_cap_enabled(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_SclkDeepSleep)) {
 		if (data->display_timing.min_clock_in_sr != hwmgr->display_config->min_core_set_clock_in_sr &&
 			(data->display_timing.min_clock_in_sr >= SMU7_MINIMUM_ENGINE_CLOCK ||
@@ -4854,6 +4857,7 @@ static int smu7_odn_edit_dpm_table(struct pp_hwmgr *hwmgr,
 			podn_vdd_dep_in_backend->entries[input_level].clk = input_clk;
 			podn_dpm_table_in_backend->entries[input_level].vddc = input_vol;
 			podn_vdd_dep_in_backend->entries[input_level].vddc = input_vol;
+			podn_vdd_dep_in_backend->entries[input_level].vddgfx = input_vol;
 		} else {
 			return -EINVAL;
 		}
@@ -5008,6 +5012,41 @@ static int smu7_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, uint
 	return 0;
 }
 
+static int smu7_get_performance_level(struct pp_hwmgr *hwmgr, const struct pp_hw_power_state *state,
+				PHM_PerformanceLevelDesignation designation, uint32_t index,
+				PHM_PerformanceLevel *level)
+{
+	const struct smu7_power_state *ps;
+	struct smu7_hwmgr *data;
+	uint32_t i;
+
+	if (level == NULL || hwmgr == NULL || state == NULL)
+		return -EINVAL;
+
+	data = hwmgr->backend;
+	ps = cast_const_phw_smu7_power_state(state);
+
+	i = index > ps->performance_level_count - 1 ?
+			ps->performance_level_count - 1 : index;
+
+	level->coreClock = ps->performance_levels[i].engine_clock;
+	level->memory_clock = ps->performance_levels[i].memory_clock;
+
+	return 0;
+}
+
+static int smu7_power_off_asic(struct pp_hwmgr *hwmgr)
+{
+	int result;
+
+	result = smu7_disable_dpm_tasks(hwmgr);
+	PP_ASSERT_WITH_CODE((0 == result),
+			"[disable_dpm_tasks] Failed to disable DPM!",
+			);
+
+	return result;
+}
+
 static const struct pp_hwmgr_func smu7_hwmgr_funcs = {
 	.backend_init = &smu7_hwmgr_backend_init,
 	.backend_fini = &smu7_hwmgr_backend_fini,
@@ -5064,6 +5103,8 @@ static const struct pp_hwmgr_func smu7_hwmgr_funcs = {
 	.set_power_limit = smu7_set_power_limit,
 	.get_power_profile_mode = smu7_get_power_profile_mode,
 	.set_power_profile_mode = smu7_set_power_profile_mode,
+	.get_performance_level = smu7_get_performance_level,
+	.power_off_asic = smu7_power_off_asic,
 };
 
 uint8_t smu7_get_sleep_divider_id_from_clock(uint32_t clock,
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h
index 3784ce6e50ab..69d361f8dfca 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h
@@ -156,6 +156,7 @@ struct smu7_vbios_boot_state {
 struct smu7_display_timing {
 	uint32_t  min_clock_in_sr;
 	uint32_t  num_existing_displays;
+	uint32_t  vrefresh;
 };
 
 struct smu7_dpmlevel_enable_mask {
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_thermal.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_thermal.c
index 44527755e747..5bdc0df5a9f4 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_thermal.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_thermal.c
@@ -260,6 +260,7 @@ int smu7_fan_ctrl_set_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t speed)
 	if (hwmgr->thermal_controller.fanInfo.bNoFan ||
 			(hwmgr->thermal_controller.fanInfo.
 			ucTachometerPulsesPerRevolution == 0) ||
+			speed == 0 ||
 			(speed < hwmgr->thermal_controller.fanInfo.ulMinRPM) ||
 			(speed > hwmgr->thermal_controller.fanInfo.ulMaxRPM))
 		return 0;
@@ -272,7 +273,7 @@ int smu7_fan_ctrl_set_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t speed)
 	tach_period = 60 * crystal_clock_freq * 10000 / (8 * speed);
 
 	PHM_WRITE_VFPF_INDIRECT_FIELD(hwmgr->device, CGS_IND_REG__SMC,
-				CG_TACH_STATUS, TACH_PERIOD, tach_period);
+				CG_TACH_CTRL, TARGET_PERIOD, tach_period);
 
 	return smu7_fan_ctrl_set_static_mode(hwmgr, FDO_PWM_MODE_STATIC_RPM);
 }
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu8_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu8_hwmgr.c
index 0adfc5392cd3..fef111ddb736 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu8_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu8_hwmgr.c
@@ -664,8 +664,13 @@ static void smu8_init_power_gate_state(struct pp_hwmgr *hwmgr)
 	data->uvd_power_gated = false;
 	data->vce_power_gated = false;
 	data->samu_power_gated = false;
+#ifdef CONFIG_DRM_AMD_ACP
 	data->acp_power_gated = false;
-	data->pgacpinit = true;
+#else
+	smum_send_msg_to_smc(hwmgr, PPSMC_MSG_ACPPowerOFF);
+	data->acp_power_gated = true;
+#endif
+
 }
 
 static void smu8_init_sclk_threshold(struct pp_hwmgr *hwmgr)
@@ -875,7 +880,7 @@ static int smu8_set_power_state_tasks(struct pp_hwmgr *hwmgr, const void *input)
 	smu8_update_low_mem_pstate(hwmgr, input);
 
 	return 0;
-};
+}
 
 
 static int smu8_setup_asic_task(struct pp_hwmgr *hwmgr)
@@ -929,14 +934,6 @@ static void smu8_reset_cc6_data(struct pp_hwmgr *hwmgr)
 	hw_data->cc6_settings.cpu_pstate_disable = false;
 }
 
-static int smu8_power_off_asic(struct pp_hwmgr *hwmgr)
-{
-	smu8_power_up_display_clock_sys_pll(hwmgr);
-	smu8_clear_nb_dpm_flag(hwmgr);
-	smu8_reset_cc6_data(hwmgr);
-	return 0;
-};
-
 static void smu8_program_voting_clients(struct pp_hwmgr *hwmgr)
 {
 	cgs_write_ind_register(hwmgr->device, CGS_IND_REG__SMC,
@@ -1006,6 +1003,17 @@ static void smu8_reset_acp_boot_level(struct pp_hwmgr *hwmgr)
 	data->acp_boot_level = 0xff;
 }
 
+static int smu8_enable_dpm_tasks(struct pp_hwmgr *hwmgr)
+{
+	smu8_program_voting_clients(hwmgr);
+	if (smu8_start_dpm(hwmgr))
+		return -EINVAL;
+	smu8_program_bootup_state(hwmgr);
+	smu8_reset_acp_boot_level(hwmgr);
+
+	return 0;
+}
+
 static int smu8_disable_dpm_tasks(struct pp_hwmgr *hwmgr)
 {
 	smu8_disable_nb_dpm(hwmgr);
@@ -1015,18 +1023,16 @@ static int smu8_disable_dpm_tasks(struct pp_hwmgr *hwmgr)
 		return -EINVAL;
 
 	return 0;
-};
+}
 
-static int smu8_enable_dpm_tasks(struct pp_hwmgr *hwmgr)
+static int smu8_power_off_asic(struct pp_hwmgr *hwmgr)
 {
-	smu8_program_voting_clients(hwmgr);
-	if (smu8_start_dpm(hwmgr))
-		return -EINVAL;
-	smu8_program_bootup_state(hwmgr);
-	smu8_reset_acp_boot_level(hwmgr);
-
+	smu8_disable_dpm_tasks(hwmgr);
+	smu8_power_up_display_clock_sys_pll(hwmgr);
+	smu8_clear_nb_dpm_flag(hwmgr);
+	smu8_reset_cc6_data(hwmgr);
 	return 0;
-};
+}
 
 static int smu8_apply_state_adjust_rules(struct pp_hwmgr *hwmgr,
 				struct pp_power_state  *prequest_ps,
@@ -1222,14 +1228,17 @@ static int smu8_dpm_force_dpm_level(struct pp_hwmgr *hwmgr,
 
 static int smu8_dpm_powerdown_uvd(struct pp_hwmgr *hwmgr)
 {
-	if (PP_CAP(PHM_PlatformCaps_UVDPowerGating))
+	if (PP_CAP(PHM_PlatformCaps_UVDPowerGating)) {
+		smu8_nbdpm_pstate_enable_disable(hwmgr, true, true);
 		return smum_send_msg_to_smc(hwmgr, PPSMC_MSG_UVDPowerOFF);
+	}
 	return 0;
 }
 
 static int smu8_dpm_powerup_uvd(struct pp_hwmgr *hwmgr)
 {
 	if (PP_CAP(PHM_PlatformCaps_UVDPowerGating)) {
+		smu8_nbdpm_pstate_enable_disable(hwmgr, false, true);
 		return smum_send_msg_to_smc_with_parameter(
 			hwmgr,
 			PPSMC_MSG_UVDPowerON,
@@ -1886,6 +1895,19 @@ static int smu8_enable_disable_vce_dpm(struct pp_hwmgr *hwmgr, bool enable)
 }
 
 
+static void smu8_dpm_powergate_acp(struct pp_hwmgr *hwmgr, bool bgate)
+{
+	struct smu8_hwmgr *data = hwmgr->backend;
+
+	if (data->acp_power_gated == bgate)
+		return;
+
+	if (bgate)
+		smum_send_msg_to_smc(hwmgr, PPSMC_MSG_ACPPowerOFF);
+	else
+		smum_send_msg_to_smc(hwmgr, PPSMC_MSG_ACPPowerON);
+}
+
 static void smu8_dpm_powergate_uvd(struct pp_hwmgr *hwmgr, bool bgate)
 {
 	struct smu8_hwmgr *data = hwmgr->backend;
@@ -1951,6 +1973,7 @@ static const struct pp_hwmgr_func smu8_hwmgr_funcs = {
 	.powerdown_uvd = smu8_dpm_powerdown_uvd,
 	.powergate_uvd = smu8_dpm_powergate_uvd,
 	.powergate_vce = smu8_dpm_powergate_vce,
+	.powergate_acp = smu8_dpm_powergate_acp,
 	.get_mclk = smu8_dpm_get_mclk,
 	.get_sclk = smu8_dpm_get_sclk,
 	.patch_boot_state = smu8_dpm_patch_boot_state,
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu_helper.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu_helper.c
index 2aab1b475945..4714b5b59825 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu_helper.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu_helper.c
@@ -39,6 +39,50 @@ uint16_t convert_to_vddc(uint8_t vid)
 	return (uint16_t) ((6200 - (vid * 25)) / VOLTAGE_SCALE);
 }
 
+int phm_copy_clock_limits_array(
+	struct pp_hwmgr *hwmgr,
+	uint32_t **pptable_info_array,
+	const uint32_t *pptable_array,
+	uint32_t power_saving_clock_count)
+{
+	uint32_t array_size, i;
+	uint32_t *table;
+
+	array_size = sizeof(uint32_t) * power_saving_clock_count;
+	table = kzalloc(array_size, GFP_KERNEL);
+	if (NULL == table)
+		return -ENOMEM;
+
+	for (i = 0; i < power_saving_clock_count; i++)
+		table[i] = le32_to_cpu(pptable_array[i]);
+
+	*pptable_info_array = table;
+
+	return 0;
+}
+
+int phm_copy_overdrive_settings_limits_array(
+	struct pp_hwmgr *hwmgr,
+	uint32_t **pptable_info_array,
+	const uint32_t *pptable_array,
+	uint32_t od_setting_count)
+{
+	uint32_t array_size, i;
+	uint32_t *table;
+
+	array_size = sizeof(uint32_t) * od_setting_count;
+	table = kzalloc(array_size, GFP_KERNEL);
+	if (NULL == table)
+		return -ENOMEM;
+
+	for (i = 0; i < od_setting_count; i++)
+		table[i] = le32_to_cpu(pptable_array[i]);
+
+	*pptable_info_array = table;
+
+	return 0;
+}
+
 uint32_t phm_set_field_to_u32(u32 offset, u32 original_data, u32 field, u32 size)
 {
 	u32 mask = 0;
@@ -545,7 +589,7 @@ int phm_irq_process(struct amdgpu_device *adev,
 	uint32_t client_id = entry->client_id;
 	uint32_t src_id = entry->src_id;
 
-	if (client_id == AMDGPU_IH_CLIENTID_LEGACY) {
+	if (client_id == AMDGPU_IRQ_CLIENTID_LEGACY) {
 		if (src_id == VISLANDS30_IV_SRCID_CG_TSS_THERMAL_LOW_TO_HIGH)
 			pr_warn("GPU over temperature range detected on PCIe %d:%d.%d!\n",
 						PCI_BUS_NUM(adev->pdev->devfn),
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu_helper.h b/drivers/gpu/drm/amd/powerplay/hwmgr/smu_helper.h
index 5454289d5226..ad33983a8064 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu_helper.h
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu_helper.h
@@ -47,6 +47,18 @@ struct watermarks {
 	uint32_t     padding[7];
 };
 
+int phm_copy_clock_limits_array(
+	struct pp_hwmgr *hwmgr,
+	uint32_t **pptable_info_array,
+	const uint32_t *pptable_array,
+	uint32_t power_saving_clock_count);
+
+int phm_copy_overdrive_settings_limits_array(
+	struct pp_hwmgr *hwmgr,
+	uint32_t **pptable_info_array,
+	const uint32_t *pptable_array,
+	uint32_t od_setting_count);
+
 extern int phm_wait_for_register_unequal(struct pp_hwmgr *hwmgr,
 					uint32_t index,
 					uint32_t value, uint32_t mask);
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
index fb86c24394ff..419a1d77d661 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
@@ -39,6 +39,7 @@
 #include "soc15_common.h"
 #include "pppcielanes.h"
 #include "vega10_hwmgr.h"
+#include "vega10_smumgr.h"
 #include "vega10_processpptables.h"
 #include "vega10_pptable.h"
 #include "vega10_thermal.h"
@@ -129,7 +130,8 @@ static void vega10_set_default_registry_data(struct pp_hwmgr *hwmgr)
 	data->registry_data.thermal_support = 1;
 	data->registry_data.fw_ctf_enabled = 1;
 
-	data->registry_data.avfs_support = 1;
+	data->registry_data.avfs_support =
+		hwmgr->feature_mask & PP_AVFS_MASK ? true : false;
 	data->registry_data.led_dpm_enabled = 1;
 
 	data->registry_data.vr0hot_enabled = 1;
@@ -3712,6 +3714,11 @@ static int vega10_read_sensor(struct pp_hwmgr *hwmgr, int idx,
 			SMUSVI0_PLANE0_CURRENTVID__CURRENT_SVI0_PLANE0_VID__SHIFT;
 		*((uint32_t *)value) = (uint32_t)convert_to_vddc((uint8_t)val_vid);
 		return 0;
+	case AMDGPU_PP_SENSOR_ENABLED_SMC_FEATURES_MASK:
+		ret = vega10_get_enabled_smc_features(hwmgr, (uint64_t *)value);
+		if (!ret)
+			*size = 8;
+		break;
 	default:
 		ret = -EINVAL;
 		break;
@@ -4854,6 +4861,29 @@ static int vega10_odn_edit_dpm_table(struct pp_hwmgr *hwmgr,
 	return 0;
 }
 
+static int vega10_get_performance_level(struct pp_hwmgr *hwmgr, const struct pp_hw_power_state *state,
+				PHM_PerformanceLevelDesignation designation, uint32_t index,
+				PHM_PerformanceLevel *level)
+{
+	const struct vega10_power_state *ps;
+	struct vega10_hwmgr *data;
+	uint32_t i;
+
+	if (level == NULL || hwmgr == NULL || state == NULL)
+		return -EINVAL;
+
+	data = hwmgr->backend;
+	ps = cast_const_phw_vega10_power_state(state);
+
+	i = index > ps->performance_level_count - 1 ?
+			ps->performance_level_count - 1 : index;
+
+	level->coreClock = ps->performance_levels[i].gfx_clock;
+	level->memory_clock = ps->performance_levels[i].mem_clock;
+
+	return 0;
+}
+
 static const struct pp_hwmgr_func vega10_hwmgr_funcs = {
 	.backend_init = vega10_hwmgr_backend_init,
 	.backend_fini = vega10_hwmgr_backend_fini,
@@ -4913,18 +4943,9 @@ static const struct pp_hwmgr_func vega10_hwmgr_funcs = {
 	.set_power_profile_mode = vega10_set_power_profile_mode,
 	.set_power_limit = vega10_set_power_limit,
 	.odn_edit_dpm_table = vega10_odn_edit_dpm_table,
+	.get_performance_level = vega10_get_performance_level,
 };
 
-int vega10_enable_smc_features(struct pp_hwmgr *hwmgr,
-		bool enable, uint32_t feature_mask)
-{
-	int msg = enable ? PPSMC_MSG_EnableSmuFeatures :
-			PPSMC_MSG_DisableSmuFeatures;
-
-	return smum_send_msg_to_smc_with_parameter(hwmgr,
-			msg, feature_mask);
-}
-
 int vega10_hwmgr_init(struct pp_hwmgr *hwmgr)
 {
 	hwmgr->hwmgr_func = &vega10_hwmgr_funcs;
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.h b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.h
index 339820da9e6a..89870556de1b 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.h
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.h
@@ -441,7 +441,5 @@ int vega10_update_uvd_dpm(struct pp_hwmgr *hwmgr, bool bgate);
 int vega10_update_samu_dpm(struct pp_hwmgr *hwmgr, bool bgate);
 int vega10_update_acp_dpm(struct pp_hwmgr *hwmgr, bool bgate);
 int vega10_enable_disable_vce_dpm(struct pp_hwmgr *hwmgr, bool enable);
-int vega10_enable_smc_features(struct pp_hwmgr *hwmgr,
-		bool enable, uint32_t feature_mask);
 
 #endif /* _VEGA10_HWMGR_H_ */
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_powertune.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_powertune.c
index 22364875a943..2d88abf97e7b 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_powertune.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_powertune.c
@@ -23,6 +23,7 @@
 
 #include "hwmgr.h"
 #include "vega10_hwmgr.h"
+#include "vega10_smumgr.h"
 #include "vega10_powertune.h"
 #include "vega10_ppsmc.h"
 #include "vega10_inc.h"
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_processpptables.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_processpptables.c
index 16b1a9cf6cf0..b8747a5c9204 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_processpptables.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_processpptables.c
@@ -451,23 +451,23 @@ static int get_tdp_table(
 					le16_to_cpu(power_tune_table_v2->usLoadLineResistance);
 	} else {
 		power_tune_table_v3 = (ATOM_Vega10_PowerTune_Table_V3 *)table;
-		tdp_table->usMaximumPowerDeliveryLimit   = power_tune_table_v3->usSocketPowerLimit;
-		tdp_table->usTDC                         = power_tune_table_v3->usTdcLimit;
-		tdp_table->usEDCLimit                    = power_tune_table_v3->usEdcLimit;
-		tdp_table->usSoftwareShutdownTemp        = power_tune_table_v3->usSoftwareShutdownTemp;
-		tdp_table->usTemperatureLimitTedge       = power_tune_table_v3->usTemperatureLimitTedge;
-		tdp_table->usTemperatureLimitHotspot     = power_tune_table_v3->usTemperatureLimitHotSpot;
-		tdp_table->usTemperatureLimitLiquid1     = power_tune_table_v3->usTemperatureLimitLiquid1;
-		tdp_table->usTemperatureLimitLiquid2     = power_tune_table_v3->usTemperatureLimitLiquid2;
-		tdp_table->usTemperatureLimitHBM         = power_tune_table_v3->usTemperatureLimitHBM;
-		tdp_table->usTemperatureLimitVrVddc      = power_tune_table_v3->usTemperatureLimitVrSoc;
-		tdp_table->usTemperatureLimitVrMvdd      = power_tune_table_v3->usTemperatureLimitVrMem;
-		tdp_table->usTemperatureLimitPlx         = power_tune_table_v3->usTemperatureLimitPlx;
+		tdp_table->usMaximumPowerDeliveryLimit   = le16_to_cpu(power_tune_table_v3->usSocketPowerLimit);
+		tdp_table->usTDC                         = le16_to_cpu(power_tune_table_v3->usTdcLimit);
+		tdp_table->usEDCLimit                    = le16_to_cpu(power_tune_table_v3->usEdcLimit);
+		tdp_table->usSoftwareShutdownTemp        = le16_to_cpu(power_tune_table_v3->usSoftwareShutdownTemp);
+		tdp_table->usTemperatureLimitTedge       = le16_to_cpu(power_tune_table_v3->usTemperatureLimitTedge);
+		tdp_table->usTemperatureLimitHotspot     = le16_to_cpu(power_tune_table_v3->usTemperatureLimitHotSpot);
+		tdp_table->usTemperatureLimitLiquid1     = le16_to_cpu(power_tune_table_v3->usTemperatureLimitLiquid1);
+		tdp_table->usTemperatureLimitLiquid2     = le16_to_cpu(power_tune_table_v3->usTemperatureLimitLiquid2);
+		tdp_table->usTemperatureLimitHBM         = le16_to_cpu(power_tune_table_v3->usTemperatureLimitHBM);
+		tdp_table->usTemperatureLimitVrVddc      = le16_to_cpu(power_tune_table_v3->usTemperatureLimitVrSoc);
+		tdp_table->usTemperatureLimitVrMvdd      = le16_to_cpu(power_tune_table_v3->usTemperatureLimitVrMem);
+		tdp_table->usTemperatureLimitPlx         = le16_to_cpu(power_tune_table_v3->usTemperatureLimitPlx);
 		tdp_table->ucLiquid1_I2C_address         = power_tune_table_v3->ucLiquid1_I2C_address;
 		tdp_table->ucLiquid2_I2C_address         = power_tune_table_v3->ucLiquid2_I2C_address;
-		tdp_table->usBoostStartTemperature       = power_tune_table_v3->usBoostStartTemperature;
-		tdp_table->usBoostStopTemperature        = power_tune_table_v3->usBoostStopTemperature;
-		tdp_table->ulBoostClock                  = power_tune_table_v3->ulBoostClock;
+		tdp_table->usBoostStartTemperature       = le16_to_cpu(power_tune_table_v3->usBoostStartTemperature);
+		tdp_table->usBoostStopTemperature        = le16_to_cpu(power_tune_table_v3->usBoostStopTemperature);
+		tdp_table->ulBoostClock                  = le32_to_cpu(power_tune_table_v3->ulBoostClock);
 
 		get_scl_sda_value(power_tune_table_v3->ucLiquid_I2C_Line, &scl, &sda);
 
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c
index aa044c1955fe..3f807d6c95ce 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c
@@ -23,6 +23,7 @@
 
 #include "vega10_thermal.h"
 #include "vega10_hwmgr.h"
+#include "vega10_smumgr.h"
 #include "vega10_ppsmc.h"
 #include "vega10_inc.h"
 #include "soc15_common.h"
@@ -311,6 +312,7 @@ int vega10_fan_ctrl_set_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t speed)
 	int result = 0;
 
 	if (hwmgr->thermal_controller.fanInfo.bNoFan ||
+	    speed == 0 ||
 	    (speed < hwmgr->thermal_controller.fanInfo.ulMinRPM) ||
 	    (speed > hwmgr->thermal_controller.fanInfo.ulMaxRPM))
 		return -1;
@@ -321,9 +323,9 @@ int vega10_fan_ctrl_set_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t speed)
 	if (!result) {
 		crystal_clock_freq = amdgpu_asic_get_xclk((struct amdgpu_device *)hwmgr->adev);
 		tach_period = 60 * crystal_clock_freq * 10000 / (8 * speed);
-		WREG32_SOC15(THM, 0, mmCG_TACH_STATUS,
-				REG_SET_FIELD(RREG32_SOC15(THM, 0, mmCG_TACH_STATUS),
-					CG_TACH_STATUS, TACH_PERIOD,
+		WREG32_SOC15(THM, 0, mmCG_TACH_CTRL,
+				REG_SET_FIELD(RREG32_SOC15(THM, 0, mmCG_TACH_CTRL),
+					CG_TACH_CTRL, TARGET_PERIOD,
 					tach_period));
 	}
 	return vega10_fan_ctrl_set_static_mode(hwmgr, FDO_PWM_MODE_STATIC_RPM);
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
index 0789d64246ca..9600e2f226e9 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
@@ -745,8 +745,8 @@ static int vega12_init_smc_table(struct pp_hwmgr *hwmgr)
 
 	memcpy(pp_table, pptable_information->smc_pptable, sizeof(PPTable_t));
 
-	result = vega12_copy_table_to_smc(hwmgr,
-			(uint8_t *)pp_table, TABLE_PPTABLE);
+	result = smum_smc_table_manager(hwmgr,
+					(uint8_t *)pp_table, TABLE_PPTABLE, false);
 	PP_ASSERT_WITH_CODE(!result,
 			"Failed to upload PPtable!", return result);
 
@@ -1317,7 +1317,11 @@ static int vega12_read_sensor(struct pp_hwmgr *hwmgr, int idx,
 		break;
 	case AMDGPU_PP_SENSOR_GPU_POWER:
 		ret = vega12_get_gpu_power(hwmgr, (uint32_t *)value);
-
+		break;
+	case AMDGPU_PP_SENSOR_ENABLED_SMC_FEATURES_MASK:
+		ret = vega12_get_enabled_smc_features(hwmgr, (uint64_t *)value);
+		if (!ret)
+			*size = 8;
 		break;
 	default:
 		ret = -EINVAL;
@@ -2103,8 +2107,8 @@ static int vega12_display_configuration_changed_task(struct pp_hwmgr *hwmgr)
 
 	if ((data->water_marks_bitmap & WaterMarksExist) &&
 			!(data->water_marks_bitmap & WaterMarksLoaded)) {
-		result = vega12_copy_table_to_smc(hwmgr,
-			(uint8_t *)wm_table, TABLE_WATERMARKS);
+		result = smum_smc_table_manager(hwmgr,
+						(uint8_t *)wm_table, TABLE_WATERMARKS, false);
 		PP_ASSERT_WITH_CODE(result, "Failed to update WMTABLE!", return EINVAL);
 		data->water_marks_bitmap |= WaterMarksLoaded;
 	}
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_processpptables.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_processpptables.c
index cb3a5b1737c8..9817f7a5ed29 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_processpptables.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_processpptables.c
@@ -99,50 +99,6 @@ static int set_platform_caps(struct pp_hwmgr *hwmgr, uint32_t powerplay_caps)
 	return 0;
 }
 
-static int copy_clock_limits_array(
-	struct pp_hwmgr *hwmgr,
-	uint32_t **pptable_info_array,
-	const uint32_t *pptable_array)
-{
-	uint32_t array_size, i;
-	uint32_t *table;
-
-	array_size = sizeof(uint32_t) * ATOM_VEGA12_PPCLOCK_COUNT;
-
-	table = kzalloc(array_size, GFP_KERNEL);
-	if (NULL == table)
-		return -ENOMEM;
-
-	for (i = 0; i < ATOM_VEGA12_PPCLOCK_COUNT; i++)
-		table[i] = pptable_array[i];
-
-	*pptable_info_array = table;
-
-	return 0;
-}
-
-static int copy_overdrive_settings_limits_array(
-		struct pp_hwmgr *hwmgr,
-		uint32_t **pptable_info_array,
-		const uint32_t *pptable_array)
-{
-	uint32_t array_size, i;
-	uint32_t *table;
-
-	array_size = sizeof(uint32_t) * ATOM_VEGA12_ODSETTING_COUNT;
-
-	table = kzalloc(array_size, GFP_KERNEL);
-	if (NULL == table)
-		return -ENOMEM;
-
-	for (i = 0; i < ATOM_VEGA12_ODSETTING_COUNT; i++)
-		table[i] = pptable_array[i];
-
-	*pptable_info_array = table;
-
-	return 0;
-}
-
 static int append_vbios_pptable(struct pp_hwmgr *hwmgr, PPTable_t *ppsmc_pptable)
 {
 	struct pp_atomfwctrl_smc_dpm_parameters smc_dpm_table;
@@ -250,14 +206,22 @@ static int init_powerplay_table_information(
 
 	phm_cap_set(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_MicrocodeFanControl);
 
-	if (powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_GFXCLKFMAX] > VEGA12_ENGINECLOCK_HARDMAX)
+	if (le32_to_cpu(powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_GFXCLKFMAX]) > VEGA12_ENGINECLOCK_HARDMAX)
 		hwmgr->platform_descriptor.overdriveLimit.engineClock = VEGA12_ENGINECLOCK_HARDMAX;
 	else
-		hwmgr->platform_descriptor.overdriveLimit.engineClock = powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_GFXCLKFMAX];
-	hwmgr->platform_descriptor.overdriveLimit.memoryClock = powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_UCLKFMAX];
-
-	copy_overdrive_settings_limits_array(hwmgr, &pptable_information->od_settings_max, powerplay_table->ODSettingsMax);
-	copy_overdrive_settings_limits_array(hwmgr, &pptable_information->od_settings_min, powerplay_table->ODSettingsMin);
+		hwmgr->platform_descriptor.overdriveLimit.engineClock =
+			le32_to_cpu(powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_GFXCLKFMAX]);
+	hwmgr->platform_descriptor.overdriveLimit.memoryClock =
+		le32_to_cpu(powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_UCLKFMAX]);
+
+	phm_copy_overdrive_settings_limits_array(hwmgr,
+						 &pptable_information->od_settings_max,
+						 powerplay_table->ODSettingsMax,
+						 ATOM_VEGA12_ODSETTING_COUNT);
+	phm_copy_overdrive_settings_limits_array(hwmgr,
+						 &pptable_information->od_settings_min,
+						 powerplay_table->ODSettingsMin,
+						 ATOM_VEGA12_ODSETTING_COUNT);
 
 	/* hwmgr->platformDescriptor.minOverdriveVDDC = 0;
 	hwmgr->platformDescriptor.maxOverdriveVDDC = 0;
@@ -267,15 +231,15 @@ static int init_powerplay_table_information(
 		&& hwmgr->platform_descriptor.overdriveLimit.memoryClock > 0)
 		phm_cap_set(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_ACOverdriveSupport);
 
-	pptable_information->us_small_power_limit1 = powerplay_table->usSmallPowerLimit1;
-	pptable_information->us_small_power_limit2 = powerplay_table->usSmallPowerLimit2;
-	pptable_information->us_boost_power_limit = powerplay_table->usBoostPowerLimit;
-	pptable_information->us_od_turbo_power_limit = powerplay_table->usODTurboPowerLimit;
-	pptable_information->us_od_powersave_power_limit = powerplay_table->usODPowerSavePowerLimit;
+	pptable_information->us_small_power_limit1 = le16_to_cpu(powerplay_table->usSmallPowerLimit1);
+	pptable_information->us_small_power_limit2 = le16_to_cpu(powerplay_table->usSmallPowerLimit2);
+	pptable_information->us_boost_power_limit = le16_to_cpu(powerplay_table->usBoostPowerLimit);
+	pptable_information->us_od_turbo_power_limit = le16_to_cpu(powerplay_table->usODTurboPowerLimit);
+	pptable_information->us_od_powersave_power_limit = le16_to_cpu(powerplay_table->usODPowerSavePowerLimit);
 
-	pptable_information->us_software_shutdown_temp = powerplay_table->usSoftwareShutdownTemp;
+	pptable_information->us_software_shutdown_temp = le16_to_cpu(powerplay_table->usSoftwareShutdownTemp);
 
-	hwmgr->platform_descriptor.TDPODLimit = (uint16_t)powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_POWERPERCENTAGE];
+	hwmgr->platform_descriptor.TDPODLimit = le32_to_cpu(powerplay_table->ODSettingsMax[ATOM_VEGA12_ODSETTING_POWERPERCENTAGE]);
 
 	disable_power_control = 0;
 	if (!disable_power_control) {
@@ -285,8 +249,8 @@ static int init_powerplay_table_information(
 				PHM_PlatformCaps_PowerControl);
 	}
 
-	copy_clock_limits_array(hwmgr, &pptable_information->power_saving_clock_max, powerplay_table->PowerSavingClockMax);
-	copy_clock_limits_array(hwmgr, &pptable_information->power_saving_clock_min, powerplay_table->PowerSavingClockMin);
+	phm_copy_clock_limits_array(hwmgr, &pptable_information->power_saving_clock_max, powerplay_table->PowerSavingClockMax, ATOM_VEGA12_PPCLOCK_COUNT);
+	phm_copy_clock_limits_array(hwmgr, &pptable_information->power_saving_clock_min, powerplay_table->PowerSavingClockMin, ATOM_VEGA12_PPCLOCK_COUNT);
 
 	pptable_information->smc_pptable = (PPTable_t *)kmalloc(sizeof(PPTable_t), GFP_KERNEL);
 	if (pptable_information->smc_pptable == NULL)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
new file mode 100644
index 000000000000..b4dbbb7c334c
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
@@ -0,0 +1,3550 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#include <linux/delay.h>
+#include <linux/fb.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+
+#include "hwmgr.h"
+#include "amd_powerplay.h"
+#include "vega20_smumgr.h"
+#include "hardwaremanager.h"
+#include "ppatomfwctrl.h"
+#include "atomfirmware.h"
+#include "cgs_common.h"
+#include "vega20_powertune.h"
+#include "vega20_inc.h"
+#include "pppcielanes.h"
+#include "vega20_hwmgr.h"
+#include "vega20_processpptables.h"
+#include "vega20_pptable.h"
+#include "vega20_thermal.h"
+#include "vega20_ppsmc.h"
+#include "pp_debug.h"
+#include "amd_pcie_helpers.h"
+#include "ppinterrupt.h"
+#include "pp_overdriver.h"
+#include "pp_thermal.h"
+#include "soc15_common.h"
+#include "smuio/smuio_9_0_offset.h"
+#include "smuio/smuio_9_0_sh_mask.h"
+
+static void vega20_set_default_registry_data(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+
+	data->gfxclk_average_alpha = PPVEGA20_VEGA20GFXCLKAVERAGEALPHA_DFLT;
+	data->socclk_average_alpha = PPVEGA20_VEGA20SOCCLKAVERAGEALPHA_DFLT;
+	data->uclk_average_alpha = PPVEGA20_VEGA20UCLKCLKAVERAGEALPHA_DFLT;
+	data->gfx_activity_average_alpha = PPVEGA20_VEGA20GFXACTIVITYAVERAGEALPHA_DFLT;
+	data->lowest_uclk_reserved_for_ulv = PPVEGA20_VEGA20LOWESTUCLKRESERVEDFORULV_DFLT;
+
+	data->display_voltage_mode = PPVEGA20_VEGA20DISPLAYVOLTAGEMODE_DFLT;
+	data->dcef_clk_quad_eqn_a = PPREGKEY_VEGA20QUADRATICEQUATION_DFLT;
+	data->dcef_clk_quad_eqn_b = PPREGKEY_VEGA20QUADRATICEQUATION_DFLT;
+	data->dcef_clk_quad_eqn_c = PPREGKEY_VEGA20QUADRATICEQUATION_DFLT;
+	data->disp_clk_quad_eqn_a = PPREGKEY_VEGA20QUADRATICEQUATION_DFLT;
+	data->disp_clk_quad_eqn_b = PPREGKEY_VEGA20QUADRATICEQUATION_DFLT;
+	data->disp_clk_quad_eqn_c = PPREGKEY_VEGA20QUADRATICEQUATION_DFLT;
+	data->pixel_clk_quad_eqn_a = PPREGKEY_VEGA20QUADRATICEQUATION_DFLT;
+	data->pixel_clk_quad_eqn_b = PPREGKEY_VEGA20QUADRATICEQUATION_DFLT;
+	data->pixel_clk_quad_eqn_c = PPREGKEY_VEGA20QUADRATICEQUATION_DFLT;
+	data->phy_clk_quad_eqn_a = PPREGKEY_VEGA20QUADRATICEQUATION_DFLT;
+	data->phy_clk_quad_eqn_b = PPREGKEY_VEGA20QUADRATICEQUATION_DFLT;
+	data->phy_clk_quad_eqn_c = PPREGKEY_VEGA20QUADRATICEQUATION_DFLT;
+
+	data->registry_data.disallowed_features = 0x0;
+	data->registry_data.od_state_in_dc_support = 0;
+	data->registry_data.thermal_support = 1;
+	data->registry_data.skip_baco_hardware = 0;
+
+	data->registry_data.log_avfs_param = 0;
+	data->registry_data.sclk_throttle_low_notification = 1;
+	data->registry_data.force_dpm_high = 0;
+	data->registry_data.stable_pstate_sclk_dpm_percentage = 75;
+
+	data->registry_data.didt_support = 0;
+	if (data->registry_data.didt_support) {
+		data->registry_data.didt_mode = 6;
+		data->registry_data.sq_ramping_support = 1;
+		data->registry_data.db_ramping_support = 0;
+		data->registry_data.td_ramping_support = 0;
+		data->registry_data.tcp_ramping_support = 0;
+		data->registry_data.dbr_ramping_support = 0;
+		data->registry_data.edc_didt_support = 1;
+		data->registry_data.gc_didt_support = 0;
+		data->registry_data.psm_didt_support = 0;
+	}
+
+	data->registry_data.pcie_lane_override = 0xff;
+	data->registry_data.pcie_speed_override = 0xff;
+	data->registry_data.pcie_clock_override = 0xffffffff;
+	data->registry_data.regulator_hot_gpio_support = 1;
+	data->registry_data.ac_dc_switch_gpio_support = 0;
+	data->registry_data.quick_transition_support = 0;
+	data->registry_data.zrpm_start_temp = 0xffff;
+	data->registry_data.zrpm_stop_temp = 0xffff;
+	data->registry_data.od8_feature_enable = 1;
+	data->registry_data.disable_water_mark = 0;
+	data->registry_data.disable_pp_tuning = 0;
+	data->registry_data.disable_xlpp_tuning = 0;
+	data->registry_data.disable_workload_policy = 0;
+	data->registry_data.perf_ui_tuning_profile_turbo = 0x19190F0F;
+	data->registry_data.perf_ui_tuning_profile_powerSave = 0x19191919;
+	data->registry_data.perf_ui_tuning_profile_xl = 0x00000F0A;
+	data->registry_data.force_workload_policy_mask = 0;
+	data->registry_data.disable_3d_fs_detection = 0;
+	data->registry_data.fps_support = 1;
+	data->registry_data.disable_auto_wattman = 1;
+	data->registry_data.auto_wattman_debug = 0;
+	data->registry_data.auto_wattman_sample_period = 100;
+	data->registry_data.auto_wattman_threshold = 50;
+	data->registry_data.gfxoff_controlled_by_driver = 1;
+	data->gfxoff_allowed = false;
+	data->counter_gfxoff = 0;
+}
+
+static int vega20_set_features_platform_caps(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	struct amdgpu_device *adev = hwmgr->adev;
+
+	if (data->vddci_control == VEGA20_VOLTAGE_CONTROL_NONE)
+		phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_ControlVDDCI);
+
+	phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_TablelessHardwareInterface);
+
+	phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_EnableSMU7ThermalManagement);
+
+	if (adev->pg_flags & AMD_PG_SUPPORT_UVD)
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_UVDPowerGating);
+
+	if (adev->pg_flags & AMD_PG_SUPPORT_VCE)
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_VCEPowerGating);
+
+	phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_UnTabledHardwareInterface);
+
+	if (data->registry_data.od8_feature_enable)
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_OD8inACSupport);
+
+	phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_ActivityReporting);
+	phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_FanSpeedInTableIsRPM);
+
+	if (data->registry_data.od_state_in_dc_support) {
+		if (data->registry_data.od8_feature_enable)
+			phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+					PHM_PlatformCaps_OD8inDCSupport);
+	}
+
+	if (data->registry_data.thermal_support &&
+	    data->registry_data.fuzzy_fan_control_support &&
+	    hwmgr->thermal_controller.advanceFanControlParameters.usTMax)
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_ODFuzzyFanControlSupport);
+
+	phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_DynamicPowerManagement);
+	phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_SMC);
+	phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_ThermalPolicyDelay);
+
+	if (data->registry_data.force_dpm_high)
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_ExclusiveModeAlwaysHigh);
+
+	phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_DynamicUVDState);
+
+	if (data->registry_data.sclk_throttle_low_notification)
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_SclkThrottleLowNotification);
+
+	/* power tune caps */
+	/* assume disabled */
+	phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_PowerContainment);
+	phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_DiDtSupport);
+	phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_SQRamping);
+	phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_DBRamping);
+	phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_TDRamping);
+	phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_TCPRamping);
+	phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_DBRRamping);
+	phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_DiDtEDCEnable);
+	phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_GCEDC);
+	phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_PSM);
+
+	if (data->registry_data.didt_support) {
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_DiDtSupport);
+		if (data->registry_data.sq_ramping_support)
+			phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+					PHM_PlatformCaps_SQRamping);
+		if (data->registry_data.db_ramping_support)
+			phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+					PHM_PlatformCaps_DBRamping);
+		if (data->registry_data.td_ramping_support)
+			phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+					PHM_PlatformCaps_TDRamping);
+		if (data->registry_data.tcp_ramping_support)
+			phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+					PHM_PlatformCaps_TCPRamping);
+		if (data->registry_data.dbr_ramping_support)
+			phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+					PHM_PlatformCaps_DBRRamping);
+		if (data->registry_data.edc_didt_support)
+			phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+					PHM_PlatformCaps_DiDtEDCEnable);
+		if (data->registry_data.gc_didt_support)
+			phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+					PHM_PlatformCaps_GCEDC);
+		if (data->registry_data.psm_didt_support)
+			phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+					PHM_PlatformCaps_PSM);
+	}
+
+	phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+			PHM_PlatformCaps_RegulatorHot);
+
+	if (data->registry_data.ac_dc_switch_gpio_support) {
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_AutomaticDCTransition);
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_SMCtoPPLIBAcdcGpioScheme);
+	}
+
+	if (data->registry_data.quick_transition_support) {
+		phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_AutomaticDCTransition);
+		phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_SMCtoPPLIBAcdcGpioScheme);
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_Falcon_QuickTransition);
+	}
+
+	if (data->lowest_uclk_reserved_for_ulv != PPVEGA20_VEGA20LOWESTUCLKRESERVEDFORULV_DFLT) {
+		phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_LowestUclkReservedForUlv);
+		if (data->lowest_uclk_reserved_for_ulv == 1)
+			phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+					PHM_PlatformCaps_LowestUclkReservedForUlv);
+	}
+
+	if (data->registry_data.custom_fan_support)
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_CustomFanControlSupport);
+
+	return 0;
+}
+
+static void vega20_init_dpm_defaults(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	int i;
+
+	data->smu_features[GNLD_DPM_PREFETCHER].smu_feature_id =
+			FEATURE_DPM_PREFETCHER_BIT;
+	data->smu_features[GNLD_DPM_GFXCLK].smu_feature_id =
+			FEATURE_DPM_GFXCLK_BIT;
+	data->smu_features[GNLD_DPM_UCLK].smu_feature_id =
+			FEATURE_DPM_UCLK_BIT;
+	data->smu_features[GNLD_DPM_SOCCLK].smu_feature_id =
+			FEATURE_DPM_SOCCLK_BIT;
+	data->smu_features[GNLD_DPM_UVD].smu_feature_id =
+			FEATURE_DPM_UVD_BIT;
+	data->smu_features[GNLD_DPM_VCE].smu_feature_id =
+			FEATURE_DPM_VCE_BIT;
+	data->smu_features[GNLD_ULV].smu_feature_id =
+			FEATURE_ULV_BIT;
+	data->smu_features[GNLD_DPM_MP0CLK].smu_feature_id =
+			FEATURE_DPM_MP0CLK_BIT;
+	data->smu_features[GNLD_DPM_LINK].smu_feature_id =
+			FEATURE_DPM_LINK_BIT;
+	data->smu_features[GNLD_DPM_DCEFCLK].smu_feature_id =
+			FEATURE_DPM_DCEFCLK_BIT;
+	data->smu_features[GNLD_DS_GFXCLK].smu_feature_id =
+			FEATURE_DS_GFXCLK_BIT;
+	data->smu_features[GNLD_DS_SOCCLK].smu_feature_id =
+			FEATURE_DS_SOCCLK_BIT;
+	data->smu_features[GNLD_DS_LCLK].smu_feature_id =
+			FEATURE_DS_LCLK_BIT;
+	data->smu_features[GNLD_PPT].smu_feature_id =
+			FEATURE_PPT_BIT;
+	data->smu_features[GNLD_TDC].smu_feature_id =
+			FEATURE_TDC_BIT;
+	data->smu_features[GNLD_THERMAL].smu_feature_id =
+			FEATURE_THERMAL_BIT;
+	data->smu_features[GNLD_GFX_PER_CU_CG].smu_feature_id =
+			FEATURE_GFX_PER_CU_CG_BIT;
+	data->smu_features[GNLD_RM].smu_feature_id =
+			FEATURE_RM_BIT;
+	data->smu_features[GNLD_DS_DCEFCLK].smu_feature_id =
+			FEATURE_DS_DCEFCLK_BIT;
+	data->smu_features[GNLD_ACDC].smu_feature_id =
+			FEATURE_ACDC_BIT;
+	data->smu_features[GNLD_VR0HOT].smu_feature_id =
+			FEATURE_VR0HOT_BIT;
+	data->smu_features[GNLD_VR1HOT].smu_feature_id =
+			FEATURE_VR1HOT_BIT;
+	data->smu_features[GNLD_FW_CTF].smu_feature_id =
+			FEATURE_FW_CTF_BIT;
+	data->smu_features[GNLD_LED_DISPLAY].smu_feature_id =
+			FEATURE_LED_DISPLAY_BIT;
+	data->smu_features[GNLD_FAN_CONTROL].smu_feature_id =
+			FEATURE_FAN_CONTROL_BIT;
+	data->smu_features[GNLD_DIDT].smu_feature_id = FEATURE_GFX_EDC_BIT;
+	data->smu_features[GNLD_GFXOFF].smu_feature_id = FEATURE_GFXOFF_BIT;
+	data->smu_features[GNLD_CG].smu_feature_id = FEATURE_CG_BIT;
+	data->smu_features[GNLD_DPM_FCLK].smu_feature_id = FEATURE_DPM_FCLK_BIT;
+	data->smu_features[GNLD_DS_FCLK].smu_feature_id = FEATURE_DS_FCLK_BIT;
+	data->smu_features[GNLD_DS_MP1CLK].smu_feature_id = FEATURE_DS_MP1CLK_BIT;
+	data->smu_features[GNLD_DS_MP0CLK].smu_feature_id = FEATURE_DS_MP0CLK_BIT;
+	data->smu_features[GNLD_XGMI].smu_feature_id = FEATURE_XGMI_BIT;
+
+	for (i = 0; i < GNLD_FEATURES_MAX; i++) {
+		data->smu_features[i].smu_feature_bitmap =
+			(uint64_t)(1ULL << data->smu_features[i].smu_feature_id);
+		data->smu_features[i].allowed =
+			((data->registry_data.disallowed_features >> i) & 1) ?
+			false : true;
+	}
+}
+
+static int vega20_set_private_data_based_on_pptable(struct pp_hwmgr *hwmgr)
+{
+	return 0;
+}
+
+static int vega20_hwmgr_backend_fini(struct pp_hwmgr *hwmgr)
+{
+	kfree(hwmgr->backend);
+	hwmgr->backend = NULL;
+
+	return 0;
+}
+
+static int vega20_hwmgr_backend_init(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data;
+	struct amdgpu_device *adev = hwmgr->adev;
+
+	data = kzalloc(sizeof(struct vega20_hwmgr), GFP_KERNEL);
+	if (data == NULL)
+		return -ENOMEM;
+
+	hwmgr->backend = data;
+
+	hwmgr->workload_mask = 1 << hwmgr->workload_prority[PP_SMC_POWER_PROFILE_VIDEO];
+	hwmgr->power_profile_mode = PP_SMC_POWER_PROFILE_VIDEO;
+	hwmgr->default_power_profile_mode = PP_SMC_POWER_PROFILE_VIDEO;
+
+	vega20_set_default_registry_data(hwmgr);
+
+	data->disable_dpm_mask = 0xff;
+
+	/* need to set voltage control types before EVV patching */
+	data->vddc_control = VEGA20_VOLTAGE_CONTROL_NONE;
+	data->mvdd_control = VEGA20_VOLTAGE_CONTROL_NONE;
+	data->vddci_control = VEGA20_VOLTAGE_CONTROL_NONE;
+
+	data->water_marks_bitmap = 0;
+	data->avfs_exist = false;
+
+	vega20_set_features_platform_caps(hwmgr);
+
+	vega20_init_dpm_defaults(hwmgr);
+
+	/* Parse pptable data read from VBIOS */
+	vega20_set_private_data_based_on_pptable(hwmgr);
+
+	data->is_tlu_enabled = false;
+
+	hwmgr->platform_descriptor.hardwareActivityPerformanceLevels =
+			VEGA20_MAX_HARDWARE_POWERLEVELS;
+	hwmgr->platform_descriptor.hardwarePerformanceLevels = 2;
+	hwmgr->platform_descriptor.minimumClocksReductionPercentage = 50;
+
+	hwmgr->platform_descriptor.vbiosInterruptId = 0x20000400; /* IRQ_SOURCE1_SW_INT */
+	/* The true clock step depends on the frequency, typically 4.5 or 9 MHz. Here we use 5. */
+	hwmgr->platform_descriptor.clockStep.engineClock = 500;
+	hwmgr->platform_descriptor.clockStep.memoryClock = 500;
+
+	data->total_active_cus = adev->gfx.cu_info.number;
+
+	return 0;
+}
+
+static int vega20_init_sclk_threshold(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+
+	data->low_sclk_interrupt_threshold = 0;
+
+	return 0;
+}
+
+static int vega20_setup_asic_task(struct pp_hwmgr *hwmgr)
+{
+	int ret = 0;
+
+	ret = vega20_init_sclk_threshold(hwmgr);
+	PP_ASSERT_WITH_CODE(!ret,
+			"Failed to init sclk threshold!",
+			return ret);
+
+	return 0;
+}
+
+/*
+ * @fn vega20_init_dpm_state
+ * @brief Function to initialize all Soft Min/Max and Hard Min/Max to 0xff.
+ *
+ * @param    dpm_state - the address of the DPM Table to initiailize.
+ * @return   None.
+ */
+static void vega20_init_dpm_state(struct vega20_dpm_state *dpm_state)
+{
+	dpm_state->soft_min_level = 0x0;
+	dpm_state->soft_max_level = 0xffff;
+	dpm_state->hard_min_level = 0x0;
+	dpm_state->hard_max_level = 0xffff;
+}
+
+static int vega20_get_number_of_dpm_level(struct pp_hwmgr *hwmgr,
+		PPCLK_e clk_id, uint32_t *num_of_levels)
+{
+	int ret = 0;
+
+	ret = smum_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_GetDpmFreqByIndex,
+			(clk_id << 16 | 0xFF));
+	PP_ASSERT_WITH_CODE(!ret,
+			"[GetNumOfDpmLevel] failed to get dpm levels!",
+			return ret);
+
+	*num_of_levels = smum_get_argument(hwmgr);
+	PP_ASSERT_WITH_CODE(*num_of_levels > 0,
+			"[GetNumOfDpmLevel] number of clk levels is invalid!",
+			return -EINVAL);
+
+	return ret;
+}
+
+static int vega20_get_dpm_frequency_by_index(struct pp_hwmgr *hwmgr,
+		PPCLK_e clk_id, uint32_t index, uint32_t *clk)
+{
+	int ret = 0;
+
+	ret = smum_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_GetDpmFreqByIndex,
+			(clk_id << 16 | index));
+	PP_ASSERT_WITH_CODE(!ret,
+			"[GetDpmFreqByIndex] failed to get dpm freq by index!",
+			return ret);
+
+	*clk = smum_get_argument(hwmgr);
+	PP_ASSERT_WITH_CODE(*clk,
+			"[GetDpmFreqByIndex] clk value is invalid!",
+			return -EINVAL);
+
+	return ret;
+}
+
+static int vega20_setup_single_dpm_table(struct pp_hwmgr *hwmgr,
+		struct vega20_single_dpm_table *dpm_table, PPCLK_e clk_id)
+{
+	int ret = 0;
+	uint32_t i, num_of_levels, clk;
+
+	ret = vega20_get_number_of_dpm_level(hwmgr, clk_id, &num_of_levels);
+	PP_ASSERT_WITH_CODE(!ret,
+			"[SetupSingleDpmTable] failed to get clk levels!",
+			return ret);
+
+	dpm_table->count = num_of_levels;
+
+	for (i = 0; i < num_of_levels; i++) {
+		ret = vega20_get_dpm_frequency_by_index(hwmgr, clk_id, i, &clk);
+		PP_ASSERT_WITH_CODE(!ret,
+			"[SetupSingleDpmTable] failed to get clk of specific level!",
+			return ret);
+		dpm_table->dpm_levels[i].value = clk;
+		dpm_table->dpm_levels[i].enabled = true;
+	}
+
+	return ret;
+}
+
+static int vega20_setup_gfxclk_dpm_table(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_single_dpm_table *dpm_table;
+	int ret = 0;
+
+	dpm_table = &(data->dpm_table.gfx_table);
+	if (data->smu_features[GNLD_DPM_GFXCLK].enabled) {
+		ret = vega20_setup_single_dpm_table(hwmgr, dpm_table, PPCLK_GFXCLK);
+		PP_ASSERT_WITH_CODE(!ret,
+				"[SetupDefaultDpmTable] failed to get gfxclk dpm levels!",
+				return ret);
+	} else {
+		dpm_table->count = 1;
+		dpm_table->dpm_levels[0].value = data->vbios_boot_state.gfx_clock / 100;
+	}
+
+	return ret;
+}
+
+static int vega20_setup_memclk_dpm_table(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_single_dpm_table *dpm_table;
+	int ret = 0;
+
+	dpm_table = &(data->dpm_table.mem_table);
+	if (data->smu_features[GNLD_DPM_UCLK].enabled) {
+		ret = vega20_setup_single_dpm_table(hwmgr, dpm_table, PPCLK_UCLK);
+		PP_ASSERT_WITH_CODE(!ret,
+				"[SetupDefaultDpmTable] failed to get memclk dpm levels!",
+				return ret);
+	} else {
+		dpm_table->count = 1;
+		dpm_table->dpm_levels[0].value = data->vbios_boot_state.mem_clock / 100;
+	}
+
+	return ret;
+}
+
+/*
+ * This function is to initialize all DPM state tables
+ * for SMU based on the dependency table.
+ * Dynamic state patching function will then trim these
+ * state tables to the allowed range based
+ * on the power policy or external client requests,
+ * such as UVD request, etc.
+ */
+static int vega20_setup_default_dpm_tables(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_single_dpm_table *dpm_table;
+	int ret = 0;
+
+	memset(&data->dpm_table, 0, sizeof(data->dpm_table));
+
+	/* socclk */
+	dpm_table = &(data->dpm_table.soc_table);
+	if (data->smu_features[GNLD_DPM_SOCCLK].enabled) {
+		ret = vega20_setup_single_dpm_table(hwmgr, dpm_table, PPCLK_SOCCLK);
+		PP_ASSERT_WITH_CODE(!ret,
+				"[SetupDefaultDpmTable] failed to get socclk dpm levels!",
+				return ret);
+	} else {
+		dpm_table->count = 1;
+		dpm_table->dpm_levels[0].value = data->vbios_boot_state.soc_clock / 100;
+	}
+	vega20_init_dpm_state(&(dpm_table->dpm_state));
+
+	/* gfxclk */
+	dpm_table = &(data->dpm_table.gfx_table);
+	ret = vega20_setup_gfxclk_dpm_table(hwmgr);
+	if (ret)
+		return ret;
+	vega20_init_dpm_state(&(dpm_table->dpm_state));
+
+	/* memclk */
+	dpm_table = &(data->dpm_table.mem_table);
+	ret = vega20_setup_memclk_dpm_table(hwmgr);
+	if (ret)
+		return ret;
+	vega20_init_dpm_state(&(dpm_table->dpm_state));
+
+	/* eclk */
+	dpm_table = &(data->dpm_table.eclk_table);
+	if (data->smu_features[GNLD_DPM_VCE].enabled) {
+		ret = vega20_setup_single_dpm_table(hwmgr, dpm_table, PPCLK_ECLK);
+		PP_ASSERT_WITH_CODE(!ret,
+				"[SetupDefaultDpmTable] failed to get eclk dpm levels!",
+				return ret);
+	} else {
+		dpm_table->count = 1;
+		dpm_table->dpm_levels[0].value = data->vbios_boot_state.eclock / 100;
+	}
+	vega20_init_dpm_state(&(dpm_table->dpm_state));
+
+	/* vclk */
+	dpm_table = &(data->dpm_table.vclk_table);
+	if (data->smu_features[GNLD_DPM_UVD].enabled) {
+		ret = vega20_setup_single_dpm_table(hwmgr, dpm_table, PPCLK_VCLK);
+		PP_ASSERT_WITH_CODE(!ret,
+				"[SetupDefaultDpmTable] failed to get vclk dpm levels!",
+				return ret);
+	} else {
+		dpm_table->count = 1;
+		dpm_table->dpm_levels[0].value = data->vbios_boot_state.vclock / 100;
+	}
+	vega20_init_dpm_state(&(dpm_table->dpm_state));
+
+	/* dclk */
+	dpm_table = &(data->dpm_table.dclk_table);
+	if (data->smu_features[GNLD_DPM_UVD].enabled) {
+		ret = vega20_setup_single_dpm_table(hwmgr, dpm_table, PPCLK_DCLK);
+		PP_ASSERT_WITH_CODE(!ret,
+				"[SetupDefaultDpmTable] failed to get dclk dpm levels!",
+				return ret);
+	} else {
+		dpm_table->count = 1;
+		dpm_table->dpm_levels[0].value = data->vbios_boot_state.dclock / 100;
+	}
+	vega20_init_dpm_state(&(dpm_table->dpm_state));
+
+	/* dcefclk */
+	dpm_table = &(data->dpm_table.dcef_table);
+	if (data->smu_features[GNLD_DPM_DCEFCLK].enabled) {
+		ret = vega20_setup_single_dpm_table(hwmgr, dpm_table, PPCLK_DCEFCLK);
+		PP_ASSERT_WITH_CODE(!ret,
+				"[SetupDefaultDpmTable] failed to get dcefclk dpm levels!",
+				return ret);
+	} else {
+		dpm_table->count = 1;
+		dpm_table->dpm_levels[0].value = data->vbios_boot_state.dcef_clock / 100;
+	}
+	vega20_init_dpm_state(&(dpm_table->dpm_state));
+
+	/* pixclk */
+	dpm_table = &(data->dpm_table.pixel_table);
+	if (data->smu_features[GNLD_DPM_DCEFCLK].enabled) {
+		ret = vega20_setup_single_dpm_table(hwmgr, dpm_table, PPCLK_PIXCLK);
+		PP_ASSERT_WITH_CODE(!ret,
+				"[SetupDefaultDpmTable] failed to get pixclk dpm levels!",
+				return ret);
+	} else
+		dpm_table->count = 0;
+	vega20_init_dpm_state(&(dpm_table->dpm_state));
+
+	/* dispclk */
+	dpm_table = &(data->dpm_table.display_table);
+	if (data->smu_features[GNLD_DPM_DCEFCLK].enabled) {
+		ret = vega20_setup_single_dpm_table(hwmgr, dpm_table, PPCLK_DISPCLK);
+		PP_ASSERT_WITH_CODE(!ret,
+				"[SetupDefaultDpmTable] failed to get dispclk dpm levels!",
+				return ret);
+	} else
+		dpm_table->count = 0;
+	vega20_init_dpm_state(&(dpm_table->dpm_state));
+
+	/* phyclk */
+	dpm_table = &(data->dpm_table.phy_table);
+	if (data->smu_features[GNLD_DPM_DCEFCLK].enabled) {
+		ret = vega20_setup_single_dpm_table(hwmgr, dpm_table, PPCLK_PHYCLK);
+		PP_ASSERT_WITH_CODE(!ret,
+				"[SetupDefaultDpmTable] failed to get phyclk dpm levels!",
+				return ret);
+	} else
+		dpm_table->count = 0;
+	vega20_init_dpm_state(&(dpm_table->dpm_state));
+
+	/* fclk */
+	dpm_table = &(data->dpm_table.fclk_table);
+	if (data->smu_features[GNLD_DPM_FCLK].enabled) {
+		ret = vega20_setup_single_dpm_table(hwmgr, dpm_table, PPCLK_FCLK);
+		PP_ASSERT_WITH_CODE(!ret,
+				"[SetupDefaultDpmTable] failed to get fclk dpm levels!",
+				return ret);
+	} else
+		dpm_table->count = 0;
+	vega20_init_dpm_state(&(dpm_table->dpm_state));
+
+	/* save a copy of the default DPM table */
+	memcpy(&(data->golden_dpm_table), &(data->dpm_table),
+			sizeof(struct vega20_dpm_table));
+
+	return 0;
+}
+
+/**
+* Initializes the SMC table and uploads it
+*
+* @param    hwmgr  the address of the powerplay hardware manager.
+* @param    pInput  the pointer to input data (PowerState)
+* @return   always 0
+*/
+static int vega20_init_smc_table(struct pp_hwmgr *hwmgr)
+{
+	int result;
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	PPTable_t *pp_table = &(data->smc_state_table.pp_table);
+	struct pp_atomfwctrl_bios_boot_up_values boot_up_values;
+	struct phm_ppt_v3_information *pptable_information =
+		(struct phm_ppt_v3_information *)hwmgr->pptable;
+
+	result = pp_atomfwctrl_get_vbios_bootup_values(hwmgr, &boot_up_values);
+	PP_ASSERT_WITH_CODE(!result,
+			"[InitSMCTable] Failed to get vbios bootup values!",
+			return result);
+
+	data->vbios_boot_state.vddc     = boot_up_values.usVddc;
+	data->vbios_boot_state.vddci    = boot_up_values.usVddci;
+	data->vbios_boot_state.mvddc    = boot_up_values.usMvddc;
+	data->vbios_boot_state.gfx_clock = boot_up_values.ulGfxClk;
+	data->vbios_boot_state.mem_clock = boot_up_values.ulUClk;
+	data->vbios_boot_state.soc_clock = boot_up_values.ulSocClk;
+	data->vbios_boot_state.dcef_clock = boot_up_values.ulDCEFClk;
+	data->vbios_boot_state.eclock = boot_up_values.ulEClk;
+	data->vbios_boot_state.vclock = boot_up_values.ulVClk;
+	data->vbios_boot_state.dclock = boot_up_values.ulDClk;
+	data->vbios_boot_state.uc_cooling_id = boot_up_values.ucCoolingID;
+
+	smum_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_SetMinDeepSleepDcefclk,
+		(uint32_t)(data->vbios_boot_state.dcef_clock / 100));
+
+	memcpy(pp_table, pptable_information->smc_pptable, sizeof(PPTable_t));
+
+	result = smum_smc_table_manager(hwmgr,
+					(uint8_t *)pp_table, TABLE_PPTABLE, false);
+	PP_ASSERT_WITH_CODE(!result,
+			"[InitSMCTable] Failed to upload PPtable!",
+			return result);
+
+	return 0;
+}
+
+static int vega20_set_allowed_featuresmask(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	uint32_t allowed_features_low = 0, allowed_features_high = 0;
+	int i;
+	int ret = 0;
+
+	for (i = 0; i < GNLD_FEATURES_MAX; i++)
+		if (data->smu_features[i].allowed)
+			data->smu_features[i].smu_feature_id > 31 ?
+				(allowed_features_high |=
+				 ((data->smu_features[i].smu_feature_bitmap >> SMU_FEATURES_HIGH_SHIFT)
+				  & 0xFFFFFFFF)) :
+				(allowed_features_low |=
+				 ((data->smu_features[i].smu_feature_bitmap >> SMU_FEATURES_LOW_SHIFT)
+				  & 0xFFFFFFFF));
+
+	ret = smum_send_msg_to_smc_with_parameter(hwmgr,
+		PPSMC_MSG_SetAllowedFeaturesMaskHigh, allowed_features_high);
+	PP_ASSERT_WITH_CODE(!ret,
+		"[SetAllowedFeaturesMask] Attempt to set allowed features mask(high) failed!",
+		return ret);
+
+	ret = smum_send_msg_to_smc_with_parameter(hwmgr,
+		PPSMC_MSG_SetAllowedFeaturesMaskLow, allowed_features_low);
+	PP_ASSERT_WITH_CODE(!ret,
+		"[SetAllowedFeaturesMask] Attempt to set allowed features mask (low) failed!",
+		return ret);
+
+	return 0;
+}
+
+static int vega20_run_btc_afll(struct pp_hwmgr *hwmgr)
+{
+	return smum_send_msg_to_smc(hwmgr, PPSMC_MSG_RunAfllBtc);
+}
+
+static int vega20_enable_all_smu_features(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	uint64_t features_enabled;
+	int i;
+	bool enabled;
+	int ret = 0;
+
+	PP_ASSERT_WITH_CODE((ret = smum_send_msg_to_smc(hwmgr,
+			PPSMC_MSG_EnableAllSmuFeatures)) == 0,
+			"[EnableAllSMUFeatures] Failed to enable all smu features!",
+			return ret);
+
+	ret = vega20_get_enabled_smc_features(hwmgr, &features_enabled);
+	PP_ASSERT_WITH_CODE(!ret,
+			"[EnableAllSmuFeatures] Failed to get enabled smc features!",
+			return ret);
+
+	for (i = 0; i < GNLD_FEATURES_MAX; i++) {
+		enabled = (features_enabled & data->smu_features[i].smu_feature_bitmap) ?
+			true : false;
+		data->smu_features[i].enabled = enabled;
+		data->smu_features[i].supported = enabled;
+
+#if 0
+		if (data->smu_features[i].allowed && !enabled)
+			pr_info("[EnableAllSMUFeatures] feature %d is expected enabled!", i);
+		else if (!data->smu_features[i].allowed && enabled)
+			pr_info("[EnableAllSMUFeatures] feature %d is expected disabled!", i);
+#endif
+	}
+
+	return 0;
+}
+
+static int vega20_disable_all_smu_features(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	uint64_t features_enabled;
+	int i;
+	bool enabled;
+	int ret = 0;
+
+	PP_ASSERT_WITH_CODE((ret = smum_send_msg_to_smc(hwmgr,
+			PPSMC_MSG_DisableAllSmuFeatures)) == 0,
+			"[DisableAllSMUFeatures] Failed to disable all smu features!",
+			return ret);
+
+	ret = vega20_get_enabled_smc_features(hwmgr, &features_enabled);
+	PP_ASSERT_WITH_CODE(!ret,
+			"[DisableAllSMUFeatures] Failed to get enabled smc features!",
+			return ret);
+
+	for (i = 0; i < GNLD_FEATURES_MAX; i++) {
+		enabled = (features_enabled & data->smu_features[i].smu_feature_bitmap) ?
+			true : false;
+		data->smu_features[i].enabled = enabled;
+		data->smu_features[i].supported = enabled;
+	}
+
+	return 0;
+}
+
+static int vega20_od8_set_feature_capabilities(
+		struct pp_hwmgr *hwmgr)
+{
+	struct phm_ppt_v3_information *pptable_information =
+		(struct phm_ppt_v3_information *)hwmgr->pptable;
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	PPTable_t *pp_table = &(data->smc_state_table.pp_table);
+	struct vega20_od8_settings *od_settings = &(data->od8_settings);
+
+	od_settings->overdrive8_capabilities = 0;
+
+	if (data->smu_features[GNLD_DPM_GFXCLK].enabled) {
+		if (pptable_information->od_feature_capabilities[ATOM_VEGA20_ODFEATURE_GFXCLK_LIMITS] &&
+		    pptable_information->od_settings_max[OD8_SETTING_GFXCLK_FMAX] > 0 &&
+		    pptable_information->od_settings_min[OD8_SETTING_GFXCLK_FMIN] > 0 &&
+		    (pptable_information->od_settings_max[OD8_SETTING_GFXCLK_FMAX] >=
+		    pptable_information->od_settings_min[OD8_SETTING_GFXCLK_FMIN]))
+			od_settings->overdrive8_capabilities |= OD8_GFXCLK_LIMITS;
+
+		if (pptable_information->od_feature_capabilities[ATOM_VEGA20_ODFEATURE_GFXCLK_CURVE] &&
+		    (pptable_information->od_settings_min[OD8_SETTING_GFXCLK_VOLTAGE1] >=
+		     pp_table->MinVoltageGfx / VOLTAGE_SCALE) &&
+		    (pptable_information->od_settings_max[OD8_SETTING_GFXCLK_VOLTAGE3] <=
+		     pp_table->MaxVoltageGfx / VOLTAGE_SCALE) &&
+		    (pptable_information->od_settings_max[OD8_SETTING_GFXCLK_VOLTAGE3] >=
+		     pptable_information->od_settings_min[OD8_SETTING_GFXCLK_VOLTAGE1]))
+			od_settings->overdrive8_capabilities |= OD8_GFXCLK_CURVE;
+	}
+
+	if (data->smu_features[GNLD_DPM_UCLK].enabled) {
+		if (pptable_information->od_feature_capabilities[ATOM_VEGA20_ODFEATURE_UCLK_MAX] &&
+		    pptable_information->od_settings_min[OD8_SETTING_UCLK_FMAX] > 0 &&
+		    pptable_information->od_settings_max[OD8_SETTING_UCLK_FMAX] > 0 &&
+		    (pptable_information->od_settings_max[OD8_SETTING_UCLK_FMAX] >=
+		    pptable_information->od_settings_min[OD8_SETTING_UCLK_FMAX]))
+			od_settings->overdrive8_capabilities |= OD8_UCLK_MAX;
+	}
+
+	if (pptable_information->od_feature_capabilities[ATOM_VEGA20_ODFEATURE_POWER_LIMIT] &&
+	    pptable_information->od_settings_max[OD8_SETTING_POWER_PERCENTAGE] > 0 &&
+	    pptable_information->od_settings_max[OD8_SETTING_POWER_PERCENTAGE] <= 100 &&
+	    pptable_information->od_settings_min[OD8_SETTING_POWER_PERCENTAGE] > 0 &&
+	    pptable_information->od_settings_min[OD8_SETTING_POWER_PERCENTAGE] <= 100)
+		od_settings->overdrive8_capabilities |= OD8_POWER_LIMIT;
+
+	if (data->smu_features[GNLD_FAN_CONTROL].enabled) {
+		if (pptable_information->od_feature_capabilities[ATOM_VEGA20_ODFEATURE_FAN_ACOUSTIC_LIMIT] &&
+		    pptable_information->od_settings_min[OD8_SETTING_FAN_ACOUSTIC_LIMIT] > 0 &&
+		    pptable_information->od_settings_max[OD8_SETTING_FAN_ACOUSTIC_LIMIT] > 0 &&
+		    (pptable_information->od_settings_max[OD8_SETTING_FAN_ACOUSTIC_LIMIT] >=
+		     pptable_information->od_settings_min[OD8_SETTING_FAN_ACOUSTIC_LIMIT]))
+			od_settings->overdrive8_capabilities |= OD8_ACOUSTIC_LIMIT_SCLK;
+
+		if (pptable_information->od_feature_capabilities[ATOM_VEGA20_ODFEATURE_FAN_SPEED_MIN] &&
+		    (pptable_information->od_settings_min[OD8_SETTING_FAN_MIN_SPEED] >=
+		    (pp_table->FanPwmMin * pp_table->FanMaximumRpm / 100)) &&
+		    pptable_information->od_settings_max[OD8_SETTING_FAN_MIN_SPEED] > 0 &&
+		    (pptable_information->od_settings_max[OD8_SETTING_FAN_MIN_SPEED] >=
+		     pptable_information->od_settings_min[OD8_SETTING_FAN_MIN_SPEED]))
+			od_settings->overdrive8_capabilities |= OD8_FAN_SPEED_MIN;
+	}
+
+	if (data->smu_features[GNLD_THERMAL].enabled) {
+		if (pptable_information->od_feature_capabilities[ATOM_VEGA20_ODFEATURE_TEMPERATURE_FAN] &&
+		    pptable_information->od_settings_max[OD8_SETTING_FAN_TARGET_TEMP] > 0 &&
+		    pptable_information->od_settings_min[OD8_SETTING_FAN_TARGET_TEMP] > 0 &&
+		    (pptable_information->od_settings_max[OD8_SETTING_FAN_TARGET_TEMP] >=
+		     pptable_information->od_settings_min[OD8_SETTING_FAN_TARGET_TEMP]))
+			od_settings->overdrive8_capabilities |= OD8_TEMPERATURE_FAN;
+
+		if (pptable_information->od_feature_capabilities[ATOM_VEGA20_ODFEATURE_TEMPERATURE_SYSTEM] &&
+		    pptable_information->od_settings_max[OD8_SETTING_OPERATING_TEMP_MAX] > 0 &&
+		    pptable_information->od_settings_min[OD8_SETTING_OPERATING_TEMP_MAX] > 0 &&
+		    (pptable_information->od_settings_max[OD8_SETTING_OPERATING_TEMP_MAX] >=
+		     pptable_information->od_settings_min[OD8_SETTING_OPERATING_TEMP_MAX]))
+			od_settings->overdrive8_capabilities |= OD8_TEMPERATURE_SYSTEM;
+	}
+
+	if (pptable_information->od_feature_capabilities[ATOM_VEGA20_ODFEATURE_MEMORY_TIMING_TUNE])
+		od_settings->overdrive8_capabilities |= OD8_MEMORY_TIMING_TUNE;
+
+	if (pptable_information->od_feature_capabilities[ATOM_VEGA20_ODFEATURE_FAN_ZERO_RPM_CONTROL] &&
+	    pp_table->FanZeroRpmEnable)
+		od_settings->overdrive8_capabilities |= OD8_FAN_ZERO_RPM_CONTROL;
+
+	return 0;
+}
+
+static int vega20_od8_set_feature_id(
+		struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_od8_settings *od_settings = &(data->od8_settings);
+
+	if (od_settings->overdrive8_capabilities & OD8_GFXCLK_LIMITS) {
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_FMIN].feature_id =
+			OD8_GFXCLK_LIMITS;
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_FMAX].feature_id =
+			OD8_GFXCLK_LIMITS;
+	} else {
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_FMIN].feature_id =
+			0;
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_FMAX].feature_id =
+			0;
+	}
+
+	if (od_settings->overdrive8_capabilities & OD8_GFXCLK_CURVE) {
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_FREQ1].feature_id =
+			OD8_GFXCLK_CURVE;
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE1].feature_id =
+			OD8_GFXCLK_CURVE;
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_FREQ2].feature_id =
+			OD8_GFXCLK_CURVE;
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE2].feature_id =
+			OD8_GFXCLK_CURVE;
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_FREQ3].feature_id =
+			OD8_GFXCLK_CURVE;
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE3].feature_id =
+			OD8_GFXCLK_CURVE;
+	} else {
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_FREQ1].feature_id =
+			0;
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE1].feature_id =
+			0;
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_FREQ2].feature_id =
+			0;
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE2].feature_id =
+			0;
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_FREQ3].feature_id =
+			0;
+		od_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE3].feature_id =
+			0;
+	}
+
+	if (od_settings->overdrive8_capabilities & OD8_UCLK_MAX)
+		od_settings->od8_settings_array[OD8_SETTING_UCLK_FMAX].feature_id = OD8_UCLK_MAX;
+	else
+		od_settings->od8_settings_array[OD8_SETTING_UCLK_FMAX].feature_id = 0;
+
+	if (od_settings->overdrive8_capabilities & OD8_POWER_LIMIT)
+		od_settings->od8_settings_array[OD8_SETTING_POWER_PERCENTAGE].feature_id = OD8_POWER_LIMIT;
+	else
+		od_settings->od8_settings_array[OD8_SETTING_POWER_PERCENTAGE].feature_id = 0;
+
+	if (od_settings->overdrive8_capabilities & OD8_ACOUSTIC_LIMIT_SCLK)
+		od_settings->od8_settings_array[OD8_SETTING_FAN_ACOUSTIC_LIMIT].feature_id =
+			OD8_ACOUSTIC_LIMIT_SCLK;
+	else
+		od_settings->od8_settings_array[OD8_SETTING_FAN_ACOUSTIC_LIMIT].feature_id =
+			0;
+
+	if (od_settings->overdrive8_capabilities & OD8_FAN_SPEED_MIN)
+		od_settings->od8_settings_array[OD8_SETTING_FAN_MIN_SPEED].feature_id =
+			OD8_FAN_SPEED_MIN;
+	else
+		od_settings->od8_settings_array[OD8_SETTING_FAN_MIN_SPEED].feature_id =
+			0;
+
+	if (od_settings->overdrive8_capabilities & OD8_TEMPERATURE_FAN)
+		od_settings->od8_settings_array[OD8_SETTING_FAN_TARGET_TEMP].feature_id =
+			OD8_TEMPERATURE_FAN;
+	else
+		od_settings->od8_settings_array[OD8_SETTING_FAN_TARGET_TEMP].feature_id =
+			0;
+
+	if (od_settings->overdrive8_capabilities & OD8_TEMPERATURE_SYSTEM)
+		od_settings->od8_settings_array[OD8_SETTING_OPERATING_TEMP_MAX].feature_id =
+			OD8_TEMPERATURE_SYSTEM;
+	else
+		od_settings->od8_settings_array[OD8_SETTING_OPERATING_TEMP_MAX].feature_id =
+			0;
+
+	return 0;
+}
+
+static int vega20_od8_get_gfx_clock_base_voltage(
+		struct pp_hwmgr *hwmgr,
+		uint32_t *voltage,
+		uint32_t freq)
+{
+	int ret = 0;
+
+	ret = smum_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_GetAVFSVoltageByDpm,
+			((AVFS_CURVE << 24) | (OD8_HOTCURVE_TEMPERATURE << 16) | freq));
+	PP_ASSERT_WITH_CODE(!ret,
+			"[GetBaseVoltage] failed to get GFXCLK AVFS voltage from SMU!",
+			return ret);
+
+	*voltage = smum_get_argument(hwmgr);
+	*voltage = *voltage / VOLTAGE_SCALE;
+
+	return 0;
+}
+
+static int vega20_od8_initialize_default_settings(
+		struct pp_hwmgr *hwmgr)
+{
+	struct phm_ppt_v3_information *pptable_information =
+		(struct phm_ppt_v3_information *)hwmgr->pptable;
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_od8_settings *od8_settings = &(data->od8_settings);
+	OverDriveTable_t *od_table = &(data->smc_state_table.overdrive_table);
+	int i, ret = 0;
+
+	/* Set Feature Capabilities */
+	vega20_od8_set_feature_capabilities(hwmgr);
+
+	/* Map FeatureID to individual settings */
+	vega20_od8_set_feature_id(hwmgr);
+
+	/* Set default values */
+	ret = smum_smc_table_manager(hwmgr, (uint8_t *)od_table, TABLE_OVERDRIVE, true);
+	PP_ASSERT_WITH_CODE(!ret,
+			"Failed to export over drive table!",
+			return ret);
+
+	if (od8_settings->overdrive8_capabilities & OD8_GFXCLK_LIMITS) {
+		od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_FMIN].default_value =
+			od_table->GfxclkFmin;
+		od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_FMAX].default_value =
+			od_table->GfxclkFmax;
+	} else {
+		od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_FMIN].default_value =
+			0;
+		od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_FMAX].default_value =
+			0;
+	}
+
+	if (od8_settings->overdrive8_capabilities & OD8_GFXCLK_CURVE) {
+		od_table->GfxclkFreq1 = od_table->GfxclkFmin;
+		od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_FREQ1].default_value =
+			od_table->GfxclkFreq1;
+
+		od_table->GfxclkFreq3 = od_table->GfxclkFmax;
+		od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_FREQ3].default_value =
+			od_table->GfxclkFreq3;
+
+		od_table->GfxclkFreq2 = (od_table->GfxclkFreq1 + od_table->GfxclkFreq3) / 2;
+		od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_FREQ2].default_value =
+			od_table->GfxclkFreq2;
+
+		PP_ASSERT_WITH_CODE(!vega20_od8_get_gfx_clock_base_voltage(hwmgr,
+				   &(od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE1].default_value),
+				     od_table->GfxclkFreq1),
+				"[PhwVega20_OD8_InitializeDefaultSettings] Failed to get Base clock voltage from SMU!",
+				od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE1].default_value = 0);
+		od_table->GfxclkVolt1 = od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE1].default_value
+			* VOLTAGE_SCALE;
+
+		PP_ASSERT_WITH_CODE(!vega20_od8_get_gfx_clock_base_voltage(hwmgr,
+				   &(od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE2].default_value),
+				     od_table->GfxclkFreq2),
+				"[PhwVega20_OD8_InitializeDefaultSettings] Failed to get Base clock voltage from SMU!",
+				od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE2].default_value = 0);
+		od_table->GfxclkVolt2 = od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE2].default_value
+			* VOLTAGE_SCALE;
+
+		PP_ASSERT_WITH_CODE(!vega20_od8_get_gfx_clock_base_voltage(hwmgr,
+				   &(od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE3].default_value),
+				     od_table->GfxclkFreq3),
+				"[PhwVega20_OD8_InitializeDefaultSettings] Failed to get Base clock voltage from SMU!",
+				od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE3].default_value = 0);
+		od_table->GfxclkVolt3 = od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE3].default_value
+			* VOLTAGE_SCALE;
+	} else {
+		od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_FREQ1].default_value =
+			0;
+		od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE1].default_value =
+			0;
+		od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_FREQ2].default_value =
+			0;
+		od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE2].default_value =
+			0;
+		od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_FREQ3].default_value =
+			0;
+		od8_settings->od8_settings_array[OD8_SETTING_GFXCLK_VOLTAGE3].default_value =
+			0;
+	}
+
+	if (od8_settings->overdrive8_capabilities & OD8_UCLK_MAX)
+		od8_settings->od8_settings_array[OD8_SETTING_UCLK_FMAX].default_value =
+			od_table->UclkFmax;
+	else
+		od8_settings->od8_settings_array[OD8_SETTING_UCLK_FMAX].default_value =
+			0;
+
+	if (od8_settings->overdrive8_capabilities & OD8_POWER_LIMIT)
+		od8_settings->od8_settings_array[OD8_SETTING_POWER_PERCENTAGE].default_value =
+			od_table->OverDrivePct;
+	else
+		od8_settings->od8_settings_array[OD8_SETTING_POWER_PERCENTAGE].default_value =
+			0;
+
+	if (od8_settings->overdrive8_capabilities & OD8_ACOUSTIC_LIMIT_SCLK)
+		od8_settings->od8_settings_array[OD8_SETTING_FAN_ACOUSTIC_LIMIT].default_value =
+			od_table->FanMaximumRpm;
+	else
+		od8_settings->od8_settings_array[OD8_SETTING_FAN_ACOUSTIC_LIMIT].default_value =
+			0;
+
+	if (od8_settings->overdrive8_capabilities & OD8_FAN_SPEED_MIN)
+		od8_settings->od8_settings_array[OD8_SETTING_FAN_MIN_SPEED].default_value =
+			od_table->FanMinimumPwm * data->smc_state_table.pp_table.FanMaximumRpm / 100;
+	else
+		od8_settings->od8_settings_array[OD8_SETTING_FAN_MIN_SPEED].default_value =
+			0;
+
+	if (od8_settings->overdrive8_capabilities & OD8_TEMPERATURE_FAN)
+		od8_settings->od8_settings_array[OD8_SETTING_FAN_TARGET_TEMP].default_value =
+			od_table->FanTargetTemperature;
+	else
+		od8_settings->od8_settings_array[OD8_SETTING_FAN_TARGET_TEMP].default_value =
+			0;
+
+	if (od8_settings->overdrive8_capabilities & OD8_TEMPERATURE_SYSTEM)
+		od8_settings->od8_settings_array[OD8_SETTING_OPERATING_TEMP_MAX].default_value =
+			od_table->MaxOpTemp;
+	else
+		od8_settings->od8_settings_array[OD8_SETTING_OPERATING_TEMP_MAX].default_value =
+			0;
+
+	for (i = 0; i < OD8_SETTING_COUNT; i++) {
+		if (od8_settings->od8_settings_array[i].feature_id) {
+			od8_settings->od8_settings_array[i].min_value =
+				pptable_information->od_settings_min[i];
+			od8_settings->od8_settings_array[i].max_value =
+				pptable_information->od_settings_max[i];
+			od8_settings->od8_settings_array[i].current_value =
+				od8_settings->od8_settings_array[i].default_value;
+		} else {
+			od8_settings->od8_settings_array[i].min_value =
+				0;
+			od8_settings->od8_settings_array[i].max_value =
+				0;
+			od8_settings->od8_settings_array[i].current_value =
+				0;
+		}
+	}
+
+	ret = smum_smc_table_manager(hwmgr, (uint8_t *)od_table, TABLE_OVERDRIVE, false);
+	PP_ASSERT_WITH_CODE(!ret,
+			"Failed to import over drive table!",
+			return ret);
+
+	return 0;
+}
+
+static int vega20_od8_set_settings(
+		struct pp_hwmgr *hwmgr,
+		uint32_t index,
+		uint32_t value)
+{
+	OverDriveTable_t od_table;
+	int ret = 0;
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_od8_single_setting *od8_settings =
+			data->od8_settings.od8_settings_array;
+
+	ret = smum_smc_table_manager(hwmgr, (uint8_t *)(&od_table), TABLE_OVERDRIVE, true);
+	PP_ASSERT_WITH_CODE(!ret,
+			"Failed to export over drive table!",
+			return ret);
+
+	switch(index) {
+	case OD8_SETTING_GFXCLK_FMIN:
+		od_table.GfxclkFmin = (uint16_t)value;
+		break;
+	case OD8_SETTING_GFXCLK_FMAX:
+		if (value < od8_settings[OD8_SETTING_GFXCLK_FMAX].min_value ||
+		    value > od8_settings[OD8_SETTING_GFXCLK_FMAX].max_value)
+			return -EINVAL;
+
+		od_table.GfxclkFmax = (uint16_t)value;
+		break;
+	case OD8_SETTING_GFXCLK_FREQ1:
+		od_table.GfxclkFreq1 = (uint16_t)value;
+		break;
+	case OD8_SETTING_GFXCLK_VOLTAGE1:
+		od_table.GfxclkVolt1 = (uint16_t)value;
+		break;
+	case OD8_SETTING_GFXCLK_FREQ2:
+		od_table.GfxclkFreq2 = (uint16_t)value;
+		break;
+	case OD8_SETTING_GFXCLK_VOLTAGE2:
+		od_table.GfxclkVolt2 = (uint16_t)value;
+		break;
+	case OD8_SETTING_GFXCLK_FREQ3:
+		od_table.GfxclkFreq3 = (uint16_t)value;
+		break;
+	case OD8_SETTING_GFXCLK_VOLTAGE3:
+		od_table.GfxclkVolt3 = (uint16_t)value;
+		break;
+	case OD8_SETTING_UCLK_FMAX:
+		if (value < od8_settings[OD8_SETTING_UCLK_FMAX].min_value ||
+		    value > od8_settings[OD8_SETTING_UCLK_FMAX].max_value)
+			return -EINVAL;
+		od_table.UclkFmax = (uint16_t)value;
+		break;
+	case OD8_SETTING_POWER_PERCENTAGE:
+		od_table.OverDrivePct = (int16_t)value;
+		break;
+	case OD8_SETTING_FAN_ACOUSTIC_LIMIT:
+		od_table.FanMaximumRpm = (uint16_t)value;
+		break;
+	case OD8_SETTING_FAN_MIN_SPEED:
+		od_table.FanMinimumPwm = (uint16_t)value;
+		break;
+	case OD8_SETTING_FAN_TARGET_TEMP:
+		od_table.FanTargetTemperature = (uint16_t)value;
+		break;
+	case OD8_SETTING_OPERATING_TEMP_MAX:
+		od_table.MaxOpTemp = (uint16_t)value;
+		break;
+	}
+
+	ret = smum_smc_table_manager(hwmgr, (uint8_t *)(&od_table), TABLE_OVERDRIVE, false);
+	PP_ASSERT_WITH_CODE(!ret,
+			"Failed to import over drive table!",
+			return ret);
+
+	return 0;
+}
+
+static int vega20_get_sclk_od(
+		struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = hwmgr->backend;
+	struct vega20_single_dpm_table *sclk_table =
+			&(data->dpm_table.gfx_table);
+	struct vega20_single_dpm_table *golden_sclk_table =
+			&(data->golden_dpm_table.gfx_table);
+	int value;
+
+	/* od percentage */
+	value = DIV_ROUND_UP((sclk_table->dpm_levels[sclk_table->count - 1].value -
+		golden_sclk_table->dpm_levels[golden_sclk_table->count - 1].value) * 100,
+		golden_sclk_table->dpm_levels[golden_sclk_table->count - 1].value);
+
+	return value;
+}
+
+static int vega20_set_sclk_od(
+		struct pp_hwmgr *hwmgr, uint32_t value)
+{
+	struct vega20_hwmgr *data = hwmgr->backend;
+	struct vega20_single_dpm_table *golden_sclk_table =
+			&(data->golden_dpm_table.gfx_table);
+	uint32_t od_sclk;
+	int ret = 0;
+
+	od_sclk = golden_sclk_table->dpm_levels[golden_sclk_table->count - 1].value * value;
+	od_sclk /= 100;
+	od_sclk += golden_sclk_table->dpm_levels[golden_sclk_table->count - 1].value;
+
+	ret = vega20_od8_set_settings(hwmgr, OD8_SETTING_GFXCLK_FMAX, od_sclk);
+	PP_ASSERT_WITH_CODE(!ret,
+			"[SetSclkOD] failed to set od gfxclk!",
+			return ret);
+
+	/* retrieve updated gfxclk table */
+	ret = vega20_setup_gfxclk_dpm_table(hwmgr);
+	PP_ASSERT_WITH_CODE(!ret,
+			"[SetSclkOD] failed to refresh gfxclk table!",
+			return ret);
+
+	return 0;
+}
+
+static int vega20_get_mclk_od(
+		struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = hwmgr->backend;
+	struct vega20_single_dpm_table *mclk_table =
+			&(data->dpm_table.mem_table);
+	struct vega20_single_dpm_table *golden_mclk_table =
+			&(data->golden_dpm_table.mem_table);
+	int value;
+
+	/* od percentage */
+	value = DIV_ROUND_UP((mclk_table->dpm_levels[mclk_table->count - 1].value -
+		golden_mclk_table->dpm_levels[golden_mclk_table->count - 1].value) * 100,
+		golden_mclk_table->dpm_levels[golden_mclk_table->count - 1].value);
+
+	return value;
+}
+
+static int vega20_set_mclk_od(
+		struct pp_hwmgr *hwmgr, uint32_t value)
+{
+	struct vega20_hwmgr *data = hwmgr->backend;
+	struct vega20_single_dpm_table *golden_mclk_table =
+			&(data->golden_dpm_table.mem_table);
+	uint32_t od_mclk;
+	int ret = 0;
+
+	od_mclk = golden_mclk_table->dpm_levels[golden_mclk_table->count - 1].value * value;
+	od_mclk /= 100;
+	od_mclk += golden_mclk_table->dpm_levels[golden_mclk_table->count - 1].value;
+
+	ret = vega20_od8_set_settings(hwmgr, OD8_SETTING_UCLK_FMAX, od_mclk);
+	PP_ASSERT_WITH_CODE(!ret,
+			"[SetMclkOD] failed to set od memclk!",
+			return ret);
+
+	/* retrieve updated memclk table */
+	ret = vega20_setup_memclk_dpm_table(hwmgr);
+	PP_ASSERT_WITH_CODE(!ret,
+			"[SetMclkOD] failed to refresh memclk table!",
+			return ret);
+
+	return 0;
+}
+
+static int vega20_populate_umdpstate_clocks(
+		struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_single_dpm_table *gfx_table = &(data->dpm_table.gfx_table);
+	struct vega20_single_dpm_table *mem_table = &(data->dpm_table.mem_table);
+
+	hwmgr->pstate_sclk = gfx_table->dpm_levels[0].value;
+	hwmgr->pstate_mclk = mem_table->dpm_levels[0].value;
+
+	if (gfx_table->count > VEGA20_UMD_PSTATE_GFXCLK_LEVEL &&
+	    mem_table->count > VEGA20_UMD_PSTATE_MCLK_LEVEL) {
+		hwmgr->pstate_sclk = gfx_table->dpm_levels[VEGA20_UMD_PSTATE_GFXCLK_LEVEL].value;
+		hwmgr->pstate_mclk = mem_table->dpm_levels[VEGA20_UMD_PSTATE_MCLK_LEVEL].value;
+	}
+
+	hwmgr->pstate_sclk = hwmgr->pstate_sclk * 100;
+	hwmgr->pstate_mclk = hwmgr->pstate_mclk * 100;
+
+	return 0;
+}
+
+static int vega20_get_max_sustainable_clock(struct pp_hwmgr *hwmgr,
+		PP_Clock *clock, PPCLK_e clock_select)
+{
+	int ret = 0;
+
+	PP_ASSERT_WITH_CODE((ret = smum_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_GetDcModeMaxDpmFreq,
+			(clock_select << 16))) == 0,
+			"[GetMaxSustainableClock] Failed to get max DC clock from SMC!",
+			return ret);
+	*clock = smum_get_argument(hwmgr);
+
+	/* if DC limit is zero, return AC limit */
+	if (*clock == 0) {
+		PP_ASSERT_WITH_CODE((ret = smum_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_GetMaxDpmFreq,
+			(clock_select << 16))) == 0,
+			"[GetMaxSustainableClock] failed to get max AC clock from SMC!",
+			return ret);
+		*clock = smum_get_argument(hwmgr);
+	}
+
+	return 0;
+}
+
+static int vega20_init_max_sustainable_clocks(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+		(struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_max_sustainable_clocks *max_sustainable_clocks =
+		&(data->max_sustainable_clocks);
+	int ret = 0;
+
+	max_sustainable_clocks->uclock = data->vbios_boot_state.mem_clock / 100;
+	max_sustainable_clocks->soc_clock = data->vbios_boot_state.soc_clock / 100;
+	max_sustainable_clocks->dcef_clock = data->vbios_boot_state.dcef_clock / 100;
+	max_sustainable_clocks->display_clock = 0xFFFFFFFF;
+	max_sustainable_clocks->phy_clock = 0xFFFFFFFF;
+	max_sustainable_clocks->pixel_clock = 0xFFFFFFFF;
+
+	if (data->smu_features[GNLD_DPM_UCLK].enabled)
+		PP_ASSERT_WITH_CODE((ret = vega20_get_max_sustainable_clock(hwmgr,
+				&(max_sustainable_clocks->uclock),
+				PPCLK_UCLK)) == 0,
+				"[InitMaxSustainableClocks] failed to get max UCLK from SMC!",
+				return ret);
+
+	if (data->smu_features[GNLD_DPM_SOCCLK].enabled)
+		PP_ASSERT_WITH_CODE((ret = vega20_get_max_sustainable_clock(hwmgr,
+				&(max_sustainable_clocks->soc_clock),
+				PPCLK_SOCCLK)) == 0,
+				"[InitMaxSustainableClocks] failed to get max SOCCLK from SMC!",
+				return ret);
+
+	if (data->smu_features[GNLD_DPM_DCEFCLK].enabled) {
+		PP_ASSERT_WITH_CODE((ret = vega20_get_max_sustainable_clock(hwmgr,
+				&(max_sustainable_clocks->dcef_clock),
+				PPCLK_DCEFCLK)) == 0,
+				"[InitMaxSustainableClocks] failed to get max DCEFCLK from SMC!",
+				return ret);
+		PP_ASSERT_WITH_CODE((ret = vega20_get_max_sustainable_clock(hwmgr,
+				&(max_sustainable_clocks->display_clock),
+				PPCLK_DISPCLK)) == 0,
+				"[InitMaxSustainableClocks] failed to get max DISPCLK from SMC!",
+				return ret);
+		PP_ASSERT_WITH_CODE((ret = vega20_get_max_sustainable_clock(hwmgr,
+				&(max_sustainable_clocks->phy_clock),
+				PPCLK_PHYCLK)) == 0,
+				"[InitMaxSustainableClocks] failed to get max PHYCLK from SMC!",
+				return ret);
+		PP_ASSERT_WITH_CODE((ret = vega20_get_max_sustainable_clock(hwmgr,
+				&(max_sustainable_clocks->pixel_clock),
+				PPCLK_PIXCLK)) == 0,
+				"[InitMaxSustainableClocks] failed to get max PIXCLK from SMC!",
+				return ret);
+	}
+
+	if (max_sustainable_clocks->soc_clock < max_sustainable_clocks->uclock)
+		max_sustainable_clocks->uclock = max_sustainable_clocks->soc_clock;
+
+	return 0;
+}
+
+static int vega20_enable_mgpu_fan_boost(struct pp_hwmgr *hwmgr)
+{
+	int result;
+
+	result = smum_send_msg_to_smc(hwmgr,
+		PPSMC_MSG_SetMGpuFanBoostLimitRpm);
+	PP_ASSERT_WITH_CODE(!result,
+			"[EnableMgpuFan] Failed to enable mgpu fan boost!",
+			return result);
+
+	return 0;
+}
+
+static void vega20_init_powergate_state(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+		(struct vega20_hwmgr *)(hwmgr->backend);
+
+	data->uvd_power_gated = true;
+	data->vce_power_gated = true;
+
+	if (data->smu_features[GNLD_DPM_UVD].enabled)
+		data->uvd_power_gated = false;
+
+	if (data->smu_features[GNLD_DPM_VCE].enabled)
+		data->vce_power_gated = false;
+}
+
+static int vega20_enable_dpm_tasks(struct pp_hwmgr *hwmgr)
+{
+	int result = 0;
+
+	smum_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_NumOfDisplays, 0);
+
+	result = vega20_set_allowed_featuresmask(hwmgr);
+	PP_ASSERT_WITH_CODE(!result,
+			"[EnableDPMTasks] Failed to set allowed featuresmask!\n",
+			return result);
+
+	result = vega20_init_smc_table(hwmgr);
+	PP_ASSERT_WITH_CODE(!result,
+			"[EnableDPMTasks] Failed to initialize SMC table!",
+			return result);
+
+	result = vega20_run_btc_afll(hwmgr);
+	PP_ASSERT_WITH_CODE(!result,
+			"[EnableDPMTasks] Failed to run btc afll!",
+			return result);
+
+	result = vega20_enable_all_smu_features(hwmgr);
+	PP_ASSERT_WITH_CODE(!result,
+			"[EnableDPMTasks] Failed to enable all smu features!",
+			return result);
+
+	/* Initialize UVD/VCE powergating state */
+	vega20_init_powergate_state(hwmgr);
+
+	result = vega20_setup_default_dpm_tables(hwmgr);
+	PP_ASSERT_WITH_CODE(!result,
+			"[EnableDPMTasks] Failed to setup default DPM tables!",
+			return result);
+
+	result = vega20_init_max_sustainable_clocks(hwmgr);
+	PP_ASSERT_WITH_CODE(!result,
+			"[EnableDPMTasks] Failed to get maximum sustainable clocks!",
+			return result);
+
+	result = vega20_power_control_set_level(hwmgr);
+	PP_ASSERT_WITH_CODE(!result,
+			"[EnableDPMTasks] Failed to power control set level!",
+			return result);
+
+	result = vega20_od8_initialize_default_settings(hwmgr);
+	PP_ASSERT_WITH_CODE(!result,
+			"[EnableDPMTasks] Failed to initialize odn settings!",
+			return result);
+
+	result = vega20_populate_umdpstate_clocks(hwmgr);
+	PP_ASSERT_WITH_CODE(!result,
+			"[EnableDPMTasks] Failed to populate umdpstate clocks!",
+			return result);
+
+	result = smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_GetPptLimit,
+			POWER_SOURCE_AC << 16);
+	PP_ASSERT_WITH_CODE(!result,
+			"[GetPptLimit] get default PPT limit failed!",
+			return result);
+	hwmgr->power_limit =
+		hwmgr->default_power_limit = smum_get_argument(hwmgr);
+
+	return 0;
+}
+
+static uint32_t vega20_find_lowest_dpm_level(
+		struct vega20_single_dpm_table *table)
+{
+	uint32_t i;
+
+	for (i = 0; i < table->count; i++) {
+		if (table->dpm_levels[i].enabled)
+			break;
+	}
+	if (i >= table->count) {
+		i = 0;
+		table->dpm_levels[i].enabled = true;
+	}
+
+	return i;
+}
+
+static uint32_t vega20_find_highest_dpm_level(
+		struct vega20_single_dpm_table *table)
+{
+	int i = 0;
+
+	PP_ASSERT_WITH_CODE(table != NULL,
+			"[FindHighestDPMLevel] DPM Table does not exist!",
+			return 0);
+	PP_ASSERT_WITH_CODE(table->count > 0,
+			"[FindHighestDPMLevel] DPM Table has no entry!",
+			return 0);
+	PP_ASSERT_WITH_CODE(table->count <= MAX_REGULAR_DPM_NUMBER,
+			"[FindHighestDPMLevel] DPM Table has too many entries!",
+			return MAX_REGULAR_DPM_NUMBER - 1);
+
+	for (i = table->count - 1; i >= 0; i--) {
+		if (table->dpm_levels[i].enabled)
+			break;
+	}
+	if (i < 0) {
+		i = 0;
+		table->dpm_levels[i].enabled = true;
+	}
+
+	return i;
+}
+
+static int vega20_upload_dpm_min_level(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	uint32_t min_freq;
+	int ret = 0;
+
+	if (data->smu_features[GNLD_DPM_GFXCLK].enabled) {
+		min_freq = data->dpm_table.gfx_table.dpm_state.soft_min_level;
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetSoftMinByFreq,
+					(PPCLK_GFXCLK << 16) | (min_freq & 0xffff))),
+					"Failed to set soft min gfxclk !",
+					return ret);
+	}
+
+	if (data->smu_features[GNLD_DPM_UCLK].enabled) {
+		min_freq = data->dpm_table.mem_table.dpm_state.soft_min_level;
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetSoftMinByFreq,
+					(PPCLK_UCLK << 16) | (min_freq & 0xffff))),
+					"Failed to set soft min memclk !",
+					return ret);
+
+		min_freq = data->dpm_table.mem_table.dpm_state.hard_min_level;
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetHardMinByFreq,
+					(PPCLK_UCLK << 16) | (min_freq & 0xffff))),
+					"Failed to set hard min memclk !",
+					return ret);
+	}
+
+	if (data->smu_features[GNLD_DPM_UVD].enabled) {
+		min_freq = data->dpm_table.vclk_table.dpm_state.soft_min_level;
+
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetSoftMinByFreq,
+					(PPCLK_VCLK << 16) | (min_freq & 0xffff))),
+					"Failed to set soft min vclk!",
+					return ret);
+
+		min_freq = data->dpm_table.dclk_table.dpm_state.soft_min_level;
+
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetSoftMinByFreq,
+					(PPCLK_DCLK << 16) | (min_freq & 0xffff))),
+					"Failed to set soft min dclk!",
+					return ret);
+	}
+
+	if (data->smu_features[GNLD_DPM_VCE].enabled) {
+		min_freq = data->dpm_table.eclk_table.dpm_state.soft_min_level;
+
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetSoftMinByFreq,
+					(PPCLK_ECLK << 16) | (min_freq & 0xffff))),
+					"Failed to set soft min eclk!",
+					return ret);
+	}
+
+	if (data->smu_features[GNLD_DPM_SOCCLK].enabled) {
+		min_freq = data->dpm_table.soc_table.dpm_state.soft_min_level;
+
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetSoftMinByFreq,
+					(PPCLK_SOCCLK << 16) | (min_freq & 0xffff))),
+					"Failed to set soft min socclk!",
+					return ret);
+	}
+
+	return ret;
+}
+
+static int vega20_upload_dpm_max_level(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	uint32_t max_freq;
+	int ret = 0;
+
+	if (data->smu_features[GNLD_DPM_GFXCLK].enabled) {
+		max_freq = data->dpm_table.gfx_table.dpm_state.soft_max_level;
+
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetSoftMaxByFreq,
+					(PPCLK_GFXCLK << 16) | (max_freq & 0xffff))),
+					"Failed to set soft max gfxclk!",
+					return ret);
+	}
+
+	if (data->smu_features[GNLD_DPM_UCLK].enabled) {
+		max_freq = data->dpm_table.mem_table.dpm_state.soft_max_level;
+
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetSoftMaxByFreq,
+					(PPCLK_UCLK << 16) | (max_freq & 0xffff))),
+					"Failed to set soft max memclk!",
+					return ret);
+	}
+
+	if (data->smu_features[GNLD_DPM_UVD].enabled) {
+		max_freq = data->dpm_table.vclk_table.dpm_state.soft_max_level;
+
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetSoftMaxByFreq,
+					(PPCLK_VCLK << 16) | (max_freq & 0xffff))),
+					"Failed to set soft max vclk!",
+					return ret);
+
+		max_freq = data->dpm_table.dclk_table.dpm_state.soft_max_level;
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetSoftMaxByFreq,
+					(PPCLK_DCLK << 16) | (max_freq & 0xffff))),
+					"Failed to set soft max dclk!",
+					return ret);
+	}
+
+	if (data->smu_features[GNLD_DPM_VCE].enabled) {
+		max_freq = data->dpm_table.eclk_table.dpm_state.soft_max_level;
+
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetSoftMaxByFreq,
+					(PPCLK_ECLK << 16) | (max_freq & 0xffff))),
+					"Failed to set soft max eclk!",
+					return ret);
+	}
+
+	if (data->smu_features[GNLD_DPM_SOCCLK].enabled) {
+		max_freq = data->dpm_table.soc_table.dpm_state.soft_max_level;
+
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetSoftMaxByFreq,
+					(PPCLK_SOCCLK << 16) | (max_freq & 0xffff))),
+					"Failed to set soft max socclk!",
+					return ret);
+	}
+
+	return ret;
+}
+
+int vega20_enable_disable_vce_dpm(struct pp_hwmgr *hwmgr, bool enable)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	int ret = 0;
+
+	if (data->smu_features[GNLD_DPM_VCE].supported) {
+		if (data->smu_features[GNLD_DPM_VCE].enabled == enable) {
+			if (enable)
+				PP_DBG_LOG("[EnableDisableVCEDPM] feature VCE DPM already enabled!\n");
+			else
+				PP_DBG_LOG("[EnableDisableVCEDPM] feature VCE DPM already disabled!\n");
+		}
+
+		ret = vega20_enable_smc_features(hwmgr,
+				enable,
+				data->smu_features[GNLD_DPM_VCE].smu_feature_bitmap);
+		PP_ASSERT_WITH_CODE(!ret,
+				"Attempt to Enable/Disable DPM VCE Failed!",
+				return ret);
+		data->smu_features[GNLD_DPM_VCE].enabled = enable;
+	}
+
+	return 0;
+}
+
+static int vega20_get_clock_ranges(struct pp_hwmgr *hwmgr,
+		uint32_t *clock,
+		PPCLK_e clock_select,
+		bool max)
+{
+	int ret;
+	*clock = 0;
+
+	if (max) {
+		PP_ASSERT_WITH_CODE((ret = smum_send_msg_to_smc_with_parameter(hwmgr,
+				PPSMC_MSG_GetMaxDpmFreq, (clock_select << 16))) == 0,
+				"[GetClockRanges] Failed to get max clock from SMC!",
+				return ret);
+		*clock = smum_get_argument(hwmgr);
+	} else {
+		PP_ASSERT_WITH_CODE((ret = smum_send_msg_to_smc_with_parameter(hwmgr,
+				PPSMC_MSG_GetMinDpmFreq,
+				(clock_select << 16))) == 0,
+				"[GetClockRanges] Failed to get min clock from SMC!",
+				return ret);
+		*clock = smum_get_argument(hwmgr);
+	}
+
+	return 0;
+}
+
+static uint32_t vega20_dpm_get_sclk(struct pp_hwmgr *hwmgr, bool low)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	uint32_t gfx_clk;
+	int ret = 0;
+
+	PP_ASSERT_WITH_CODE(data->smu_features[GNLD_DPM_GFXCLK].enabled,
+			"[GetSclks]: gfxclk dpm not enabled!\n",
+			return -EPERM);
+
+	if (low) {
+		ret = vega20_get_clock_ranges(hwmgr, &gfx_clk, PPCLK_GFXCLK, false);
+		PP_ASSERT_WITH_CODE(!ret,
+			"[GetSclks]: fail to get min PPCLK_GFXCLK\n",
+			return ret);
+	} else {
+		ret = vega20_get_clock_ranges(hwmgr, &gfx_clk, PPCLK_GFXCLK, true);
+		PP_ASSERT_WITH_CODE(!ret,
+			"[GetSclks]: fail to get max PPCLK_GFXCLK\n",
+			return ret);
+	}
+
+	return (gfx_clk * 100);
+}
+
+static uint32_t vega20_dpm_get_mclk(struct pp_hwmgr *hwmgr, bool low)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	uint32_t mem_clk;
+	int ret = 0;
+
+	PP_ASSERT_WITH_CODE(data->smu_features[GNLD_DPM_UCLK].enabled,
+			"[MemMclks]: memclk dpm not enabled!\n",
+			return -EPERM);
+
+	if (low) {
+		ret = vega20_get_clock_ranges(hwmgr, &mem_clk, PPCLK_UCLK, false);
+		PP_ASSERT_WITH_CODE(!ret,
+			"[GetMclks]: fail to get min PPCLK_UCLK\n",
+			return ret);
+	} else {
+		ret = vega20_get_clock_ranges(hwmgr, &mem_clk, PPCLK_UCLK, true);
+		PP_ASSERT_WITH_CODE(!ret,
+			"[GetMclks]: fail to get max PPCLK_UCLK\n",
+			return ret);
+	}
+
+	return (mem_clk * 100);
+}
+
+static int vega20_get_gpu_power(struct pp_hwmgr *hwmgr,
+		uint32_t *query)
+{
+	int ret = 0;
+	SmuMetrics_t metrics_table;
+
+	ret = smum_smc_table_manager(hwmgr, (uint8_t *)&metrics_table, TABLE_SMU_METRICS, true);
+	PP_ASSERT_WITH_CODE(!ret,
+			"Failed to export SMU METRICS table!",
+			return ret);
+
+	*query = metrics_table.CurrSocketPower << 8;
+
+	return ret;
+}
+
+static int vega20_get_current_gfx_clk_freq(struct pp_hwmgr *hwmgr, uint32_t *gfx_freq)
+{
+	uint32_t gfx_clk = 0;
+	int ret = 0;
+
+	*gfx_freq = 0;
+
+	PP_ASSERT_WITH_CODE((ret = smum_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_GetDpmClockFreq, (PPCLK_GFXCLK << 16))) == 0,
+			"[GetCurrentGfxClkFreq] Attempt to get Current GFXCLK Frequency Failed!",
+			return ret);
+	gfx_clk = smum_get_argument(hwmgr);
+
+	*gfx_freq = gfx_clk * 100;
+
+	return 0;
+}
+
+static int vega20_get_current_mclk_freq(struct pp_hwmgr *hwmgr, uint32_t *mclk_freq)
+{
+	uint32_t mem_clk = 0;
+	int ret = 0;
+
+	*mclk_freq = 0;
+
+	PP_ASSERT_WITH_CODE((ret = smum_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_GetDpmClockFreq, (PPCLK_UCLK << 16))) == 0,
+			"[GetCurrentMClkFreq] Attempt to get Current MCLK Frequency Failed!",
+			return ret);
+	mem_clk = smum_get_argument(hwmgr);
+
+	*mclk_freq = mem_clk * 100;
+
+	return 0;
+}
+
+static int vega20_get_current_activity_percent(struct pp_hwmgr *hwmgr,
+		uint32_t *activity_percent)
+{
+	int ret = 0;
+	SmuMetrics_t metrics_table;
+
+	ret = smum_smc_table_manager(hwmgr, (uint8_t *)&metrics_table, TABLE_SMU_METRICS, true);
+	PP_ASSERT_WITH_CODE(!ret,
+			"Failed to export SMU METRICS table!",
+			return ret);
+
+	*activity_percent = metrics_table.AverageGfxActivity;
+
+	return ret;
+}
+
+static int vega20_read_sensor(struct pp_hwmgr *hwmgr, int idx,
+			      void *value, int *size)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	struct amdgpu_device *adev = hwmgr->adev;
+	uint32_t val_vid;
+	int ret = 0;
+
+	switch (idx) {
+	case AMDGPU_PP_SENSOR_GFX_SCLK:
+		ret = vega20_get_current_gfx_clk_freq(hwmgr, (uint32_t *)value);
+		if (!ret)
+			*size = 4;
+		break;
+	case AMDGPU_PP_SENSOR_GFX_MCLK:
+		ret = vega20_get_current_mclk_freq(hwmgr, (uint32_t *)value);
+		if (!ret)
+			*size = 4;
+		break;
+	case AMDGPU_PP_SENSOR_GPU_LOAD:
+		ret = vega20_get_current_activity_percent(hwmgr, (uint32_t *)value);
+		if (!ret)
+			*size = 4;
+		break;
+	case AMDGPU_PP_SENSOR_GPU_TEMP:
+		*((uint32_t *)value) = vega20_thermal_get_temperature(hwmgr);
+		*size = 4;
+		break;
+	case AMDGPU_PP_SENSOR_UVD_POWER:
+		*((uint32_t *)value) = data->uvd_power_gated ? 0 : 1;
+		*size = 4;
+		break;
+	case AMDGPU_PP_SENSOR_VCE_POWER:
+		*((uint32_t *)value) = data->vce_power_gated ? 0 : 1;
+		*size = 4;
+		break;
+	case AMDGPU_PP_SENSOR_GPU_POWER:
+		*size = 16;
+		ret = vega20_get_gpu_power(hwmgr, (uint32_t *)value);
+		break;
+	case AMDGPU_PP_SENSOR_VDDGFX:
+		val_vid = (RREG32_SOC15(SMUIO, 0, mmSMUSVI0_TEL_PLANE0) &
+			SMUSVI0_TEL_PLANE0__SVI0_PLANE0_VDDCOR_MASK) >>
+			SMUSVI0_TEL_PLANE0__SVI0_PLANE0_VDDCOR__SHIFT;
+		*((uint32_t *)value) =
+			(uint32_t)convert_to_vddc((uint8_t)val_vid);
+		break;
+	case AMDGPU_PP_SENSOR_ENABLED_SMC_FEATURES_MASK:
+		ret = vega20_get_enabled_smc_features(hwmgr, (uint64_t *)value);
+		if (!ret)
+			*size = 8;
+		break;
+	default:
+		ret = -EINVAL;
+		break;
+	}
+	return ret;
+}
+
+static int vega20_notify_smc_display_change(struct pp_hwmgr *hwmgr,
+		bool has_disp)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+
+	if (data->smu_features[GNLD_DPM_UCLK].enabled)
+		return smum_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_SetUclkFastSwitch,
+			has_disp ? 1 : 0);
+
+	return 0;
+}
+
+int vega20_display_clock_voltage_request(struct pp_hwmgr *hwmgr,
+		struct pp_display_clock_request *clock_req)
+{
+	int result = 0;
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	enum amd_pp_clock_type clk_type = clock_req->clock_type;
+	uint32_t clk_freq = clock_req->clock_freq_in_khz / 1000;
+	PPCLK_e clk_select = 0;
+	uint32_t clk_request = 0;
+
+	if (data->smu_features[GNLD_DPM_DCEFCLK].enabled) {
+		switch (clk_type) {
+		case amd_pp_dcef_clock:
+			clk_freq = clock_req->clock_freq_in_khz / 100;
+			clk_select = PPCLK_DCEFCLK;
+			break;
+		case amd_pp_disp_clock:
+			clk_select = PPCLK_DISPCLK;
+			break;
+		case amd_pp_pixel_clock:
+			clk_select = PPCLK_PIXCLK;
+			break;
+		case amd_pp_phy_clock:
+			clk_select = PPCLK_PHYCLK;
+			break;
+		default:
+			pr_info("[DisplayClockVoltageRequest]Invalid Clock Type!");
+			result = -EINVAL;
+			break;
+		}
+
+		if (!result) {
+			clk_request = (clk_select << 16) | clk_freq;
+			result = smum_send_msg_to_smc_with_parameter(hwmgr,
+					PPSMC_MSG_SetHardMinByFreq,
+					clk_request);
+		}
+	}
+
+	return result;
+}
+
+static int vega20_notify_smc_display_config_after_ps_adjustment(
+		struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	struct PP_Clocks min_clocks = {0};
+	struct pp_display_clock_request clock_req;
+	int ret = 0;
+
+	if ((hwmgr->display_config->num_display > 1) &&
+	     !hwmgr->display_config->multi_monitor_in_sync &&
+	     !hwmgr->display_config->nb_pstate_switch_disable)
+		vega20_notify_smc_display_change(hwmgr, false);
+	else
+		vega20_notify_smc_display_change(hwmgr, true);
+
+	min_clocks.dcefClock = hwmgr->display_config->min_dcef_set_clk;
+	min_clocks.dcefClockInSR = hwmgr->display_config->min_dcef_deep_sleep_set_clk;
+	min_clocks.memoryClock = hwmgr->display_config->min_mem_set_clock;
+
+	if (data->smu_features[GNLD_DPM_DCEFCLK].supported) {
+		clock_req.clock_type = amd_pp_dcef_clock;
+		clock_req.clock_freq_in_khz = min_clocks.dcefClock;
+		if (!vega20_display_clock_voltage_request(hwmgr, &clock_req)) {
+			if (data->smu_features[GNLD_DS_DCEFCLK].supported)
+				PP_ASSERT_WITH_CODE((ret = smum_send_msg_to_smc_with_parameter(
+					hwmgr, PPSMC_MSG_SetMinDeepSleepDcefclk,
+					min_clocks.dcefClockInSR / 100)) == 0,
+					"Attempt to set divider for DCEFCLK Failed!",
+					return ret);
+		} else {
+			pr_info("Attempt to set Hard Min for DCEFCLK Failed!");
+		}
+	}
+
+	return 0;
+}
+
+static int vega20_force_dpm_highest(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	uint32_t soft_level;
+	int ret = 0;
+
+	soft_level = vega20_find_highest_dpm_level(&(data->dpm_table.gfx_table));
+
+	data->dpm_table.gfx_table.dpm_state.soft_min_level =
+		data->dpm_table.gfx_table.dpm_state.soft_max_level =
+		data->dpm_table.gfx_table.dpm_levels[soft_level].value;
+
+	soft_level = vega20_find_highest_dpm_level(&(data->dpm_table.mem_table));
+
+	data->dpm_table.mem_table.dpm_state.soft_min_level =
+		data->dpm_table.mem_table.dpm_state.soft_max_level =
+		data->dpm_table.mem_table.dpm_levels[soft_level].value;
+
+	ret = vega20_upload_dpm_min_level(hwmgr);
+	PP_ASSERT_WITH_CODE(!ret,
+			"Failed to upload boot level to highest!",
+			return ret);
+
+	ret = vega20_upload_dpm_max_level(hwmgr);
+	PP_ASSERT_WITH_CODE(!ret,
+			"Failed to upload dpm max level to highest!",
+			return ret);
+
+	return 0;
+}
+
+static int vega20_force_dpm_lowest(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	uint32_t soft_level;
+	int ret = 0;
+
+	soft_level = vega20_find_lowest_dpm_level(&(data->dpm_table.gfx_table));
+
+	data->dpm_table.gfx_table.dpm_state.soft_min_level =
+		data->dpm_table.gfx_table.dpm_state.soft_max_level =
+		data->dpm_table.gfx_table.dpm_levels[soft_level].value;
+
+	soft_level = vega20_find_lowest_dpm_level(&(data->dpm_table.mem_table));
+
+	data->dpm_table.mem_table.dpm_state.soft_min_level =
+		data->dpm_table.mem_table.dpm_state.soft_max_level =
+		data->dpm_table.mem_table.dpm_levels[soft_level].value;
+
+	ret = vega20_upload_dpm_min_level(hwmgr);
+	PP_ASSERT_WITH_CODE(!ret,
+			"Failed to upload boot level to highest!",
+			return ret);
+
+	ret = vega20_upload_dpm_max_level(hwmgr);
+	PP_ASSERT_WITH_CODE(!ret,
+			"Failed to upload dpm max level to highest!",
+			return ret);
+
+	return 0;
+
+}
+
+static int vega20_unforce_dpm_levels(struct pp_hwmgr *hwmgr)
+{
+	int ret = 0;
+
+	ret = vega20_upload_dpm_min_level(hwmgr);
+	PP_ASSERT_WITH_CODE(!ret,
+			"Failed to upload DPM Bootup Levels!",
+			return ret);
+
+	ret = vega20_upload_dpm_max_level(hwmgr);
+	PP_ASSERT_WITH_CODE(!ret,
+			"Failed to upload DPM Max Levels!",
+			return ret);
+
+	return 0;
+}
+
+static int vega20_get_profiling_clk_mask(struct pp_hwmgr *hwmgr, enum amd_dpm_forced_level level,
+				uint32_t *sclk_mask, uint32_t *mclk_mask, uint32_t *soc_mask)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_single_dpm_table *gfx_dpm_table = &(data->dpm_table.gfx_table);
+	struct vega20_single_dpm_table *mem_dpm_table = &(data->dpm_table.mem_table);
+	struct vega20_single_dpm_table *soc_dpm_table = &(data->dpm_table.soc_table);
+
+	*sclk_mask = 0;
+	*mclk_mask = 0;
+	*soc_mask  = 0;
+
+	if (gfx_dpm_table->count > VEGA20_UMD_PSTATE_GFXCLK_LEVEL &&
+	    mem_dpm_table->count > VEGA20_UMD_PSTATE_MCLK_LEVEL &&
+	    soc_dpm_table->count > VEGA20_UMD_PSTATE_SOCCLK_LEVEL) {
+		*sclk_mask = VEGA20_UMD_PSTATE_GFXCLK_LEVEL;
+		*mclk_mask = VEGA20_UMD_PSTATE_MCLK_LEVEL;
+		*soc_mask  = VEGA20_UMD_PSTATE_SOCCLK_LEVEL;
+	}
+
+	if (level == AMD_DPM_FORCED_LEVEL_PROFILE_MIN_SCLK) {
+		*sclk_mask = 0;
+	} else if (level == AMD_DPM_FORCED_LEVEL_PROFILE_MIN_MCLK) {
+		*mclk_mask = 0;
+	} else if (level == AMD_DPM_FORCED_LEVEL_PROFILE_PEAK) {
+		*sclk_mask = gfx_dpm_table->count - 1;
+		*mclk_mask = mem_dpm_table->count - 1;
+		*soc_mask  = soc_dpm_table->count - 1;
+	}
+
+	return 0;
+}
+
+static int vega20_force_clock_level(struct pp_hwmgr *hwmgr,
+		enum pp_clock_type type, uint32_t mask)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	uint32_t soft_min_level, soft_max_level;
+	int ret = 0;
+
+	switch (type) {
+	case PP_SCLK:
+		soft_min_level = mask ? (ffs(mask) - 1) : 0;
+		soft_max_level = mask ? (fls(mask) - 1) : 0;
+
+		data->dpm_table.gfx_table.dpm_state.soft_min_level =
+			data->dpm_table.gfx_table.dpm_levels[soft_min_level].value;
+		data->dpm_table.gfx_table.dpm_state.soft_max_level =
+			data->dpm_table.gfx_table.dpm_levels[soft_max_level].value;
+
+		ret = vega20_upload_dpm_min_level(hwmgr);
+		PP_ASSERT_WITH_CODE(!ret,
+			"Failed to upload boot level to lowest!",
+			return ret);
+
+		ret = vega20_upload_dpm_max_level(hwmgr);
+		PP_ASSERT_WITH_CODE(!ret,
+			"Failed to upload dpm max level to highest!",
+			return ret);
+		break;
+
+	case PP_MCLK:
+		soft_min_level = mask ? (ffs(mask) - 1) : 0;
+		soft_max_level = mask ? (fls(mask) - 1) : 0;
+
+		data->dpm_table.mem_table.dpm_state.soft_min_level =
+			data->dpm_table.mem_table.dpm_levels[soft_min_level].value;
+		data->dpm_table.mem_table.dpm_state.soft_max_level =
+			data->dpm_table.mem_table.dpm_levels[soft_max_level].value;
+
+		ret = vega20_upload_dpm_min_level(hwmgr);
+		PP_ASSERT_WITH_CODE(!ret,
+			"Failed to upload boot level to lowest!",
+			return ret);
+
+		ret = vega20_upload_dpm_max_level(hwmgr);
+		PP_ASSERT_WITH_CODE(!ret,
+			"Failed to upload dpm max level to highest!",
+			return ret);
+
+		break;
+
+	case PP_PCIE:
+		break;
+
+	default:
+		break;
+	}
+
+	return 0;
+}
+
+static int vega20_dpm_force_dpm_level(struct pp_hwmgr *hwmgr,
+				enum amd_dpm_forced_level level)
+{
+	int ret = 0;
+	uint32_t sclk_mask, mclk_mask, soc_mask;
+
+	switch (level) {
+	case AMD_DPM_FORCED_LEVEL_HIGH:
+		ret = vega20_force_dpm_highest(hwmgr);
+		break;
+
+	case AMD_DPM_FORCED_LEVEL_LOW:
+		ret = vega20_force_dpm_lowest(hwmgr);
+		break;
+
+	case AMD_DPM_FORCED_LEVEL_AUTO:
+		ret = vega20_unforce_dpm_levels(hwmgr);
+		break;
+
+	case AMD_DPM_FORCED_LEVEL_PROFILE_STANDARD:
+	case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_SCLK:
+	case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_MCLK:
+	case AMD_DPM_FORCED_LEVEL_PROFILE_PEAK:
+		ret = vega20_get_profiling_clk_mask(hwmgr, level, &sclk_mask, &mclk_mask, &soc_mask);
+		if (ret)
+			return ret;
+		vega20_force_clock_level(hwmgr, PP_SCLK, 1 << sclk_mask);
+		vega20_force_clock_level(hwmgr, PP_MCLK, 1 << mclk_mask);
+		break;
+
+	case AMD_DPM_FORCED_LEVEL_MANUAL:
+	case AMD_DPM_FORCED_LEVEL_PROFILE_EXIT:
+	default:
+		break;
+	}
+
+	return ret;
+}
+
+static uint32_t vega20_get_fan_control_mode(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+
+	if (data->smu_features[GNLD_FAN_CONTROL].enabled == false)
+		return AMD_FAN_CTRL_MANUAL;
+	else
+		return AMD_FAN_CTRL_AUTO;
+}
+
+static void vega20_set_fan_control_mode(struct pp_hwmgr *hwmgr, uint32_t mode)
+{
+	switch (mode) {
+	case AMD_FAN_CTRL_NONE:
+		vega20_fan_ctrl_set_fan_speed_percent(hwmgr, 100);
+		break;
+	case AMD_FAN_CTRL_MANUAL:
+		if (PP_CAP(PHM_PlatformCaps_MicrocodeFanControl))
+			vega20_fan_ctrl_stop_smc_fan_control(hwmgr);
+		break;
+	case AMD_FAN_CTRL_AUTO:
+		if (PP_CAP(PHM_PlatformCaps_MicrocodeFanControl))
+			vega20_fan_ctrl_start_smc_fan_control(hwmgr);
+		break;
+	default:
+		break;
+	}
+}
+
+static int vega20_get_dal_power_level(struct pp_hwmgr *hwmgr,
+		struct amd_pp_simple_clock_info *info)
+{
+#if 0
+	struct phm_ppt_v2_information *table_info =
+			(struct phm_ppt_v2_information *)hwmgr->pptable;
+	struct phm_clock_and_voltage_limits *max_limits =
+			&table_info->max_clock_voltage_on_ac;
+
+	info->engine_max_clock = max_limits->sclk;
+	info->memory_max_clock = max_limits->mclk;
+#endif
+	return 0;
+}
+
+
+static int vega20_get_sclks(struct pp_hwmgr *hwmgr,
+		struct pp_clock_levels_with_latency *clocks)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_single_dpm_table *dpm_table = &(data->dpm_table.gfx_table);
+	int i, count;
+
+	PP_ASSERT_WITH_CODE(data->smu_features[GNLD_DPM_GFXCLK].enabled,
+		"[GetSclks]: gfxclk dpm not enabled!\n",
+		return -EPERM);
+
+	count = (dpm_table->count > MAX_NUM_CLOCKS) ? MAX_NUM_CLOCKS : dpm_table->count;
+	clocks->num_levels = count;
+
+	for (i = 0; i < count; i++) {
+		clocks->data[i].clocks_in_khz =
+			dpm_table->dpm_levels[i].value * 100;
+		clocks->data[i].latency_in_us = 0;
+	}
+
+	return 0;
+}
+
+static uint32_t vega20_get_mem_latency(struct pp_hwmgr *hwmgr,
+		uint32_t clock)
+{
+	return 25;
+}
+
+static int vega20_get_memclocks(struct pp_hwmgr *hwmgr,
+		struct pp_clock_levels_with_latency *clocks)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_single_dpm_table *dpm_table = &(data->dpm_table.mem_table);
+	int i, count;
+
+	PP_ASSERT_WITH_CODE(data->smu_features[GNLD_DPM_UCLK].enabled,
+		"[GetMclks]: uclk dpm not enabled!\n",
+		return -EPERM);
+
+	count = (dpm_table->count > MAX_NUM_CLOCKS) ? MAX_NUM_CLOCKS : dpm_table->count;
+	clocks->num_levels = data->mclk_latency_table.count = count;
+
+	for (i = 0; i < count; i++) {
+		clocks->data[i].clocks_in_khz =
+			data->mclk_latency_table.entries[i].frequency =
+			dpm_table->dpm_levels[i].value * 100;
+		clocks->data[i].latency_in_us =
+			data->mclk_latency_table.entries[i].latency =
+			vega20_get_mem_latency(hwmgr, dpm_table->dpm_levels[i].value);
+	}
+
+	return 0;
+}
+
+static int vega20_get_dcefclocks(struct pp_hwmgr *hwmgr,
+		struct pp_clock_levels_with_latency *clocks)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_single_dpm_table *dpm_table = &(data->dpm_table.dcef_table);
+	int i, count;
+
+	PP_ASSERT_WITH_CODE(data->smu_features[GNLD_DPM_DCEFCLK].enabled,
+		"[GetDcfclocks]: dcefclk dpm not enabled!\n",
+		return -EPERM);
+
+	count = (dpm_table->count > MAX_NUM_CLOCKS) ? MAX_NUM_CLOCKS : dpm_table->count;
+	clocks->num_levels = count;
+
+	for (i = 0; i < count; i++) {
+		clocks->data[i].clocks_in_khz =
+			dpm_table->dpm_levels[i].value * 100;
+		clocks->data[i].latency_in_us = 0;
+	}
+
+	return 0;
+}
+
+static int vega20_get_socclocks(struct pp_hwmgr *hwmgr,
+		struct pp_clock_levels_with_latency *clocks)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_single_dpm_table *dpm_table = &(data->dpm_table.soc_table);
+	int i, count;
+
+	PP_ASSERT_WITH_CODE(data->smu_features[GNLD_DPM_SOCCLK].enabled,
+		"[GetSocclks]: socclk dpm not enabled!\n",
+		return -EPERM);
+
+	count = (dpm_table->count > MAX_NUM_CLOCKS) ? MAX_NUM_CLOCKS : dpm_table->count;
+	clocks->num_levels = count;
+
+	for (i = 0; i < count; i++) {
+		clocks->data[i].clocks_in_khz =
+			dpm_table->dpm_levels[i].value * 100;
+		clocks->data[i].latency_in_us = 0;
+	}
+
+	return 0;
+
+}
+
+static int vega20_get_clock_by_type_with_latency(struct pp_hwmgr *hwmgr,
+		enum amd_pp_clock_type type,
+		struct pp_clock_levels_with_latency *clocks)
+{
+	int ret;
+
+	switch (type) {
+	case amd_pp_sys_clock:
+		ret = vega20_get_sclks(hwmgr, clocks);
+		break;
+	case amd_pp_mem_clock:
+		ret = vega20_get_memclocks(hwmgr, clocks);
+		break;
+	case amd_pp_dcef_clock:
+		ret = vega20_get_dcefclocks(hwmgr, clocks);
+		break;
+	case amd_pp_soc_clock:
+		ret = vega20_get_socclocks(hwmgr, clocks);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return ret;
+}
+
+static int vega20_get_clock_by_type_with_voltage(struct pp_hwmgr *hwmgr,
+		enum amd_pp_clock_type type,
+		struct pp_clock_levels_with_voltage *clocks)
+{
+	clocks->num_levels = 0;
+
+	return 0;
+}
+
+static int vega20_set_watermarks_for_clocks_ranges(struct pp_hwmgr *hwmgr,
+						   void *clock_ranges)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	Watermarks_t *table = &(data->smc_state_table.water_marks_table);
+	struct dm_pp_wm_sets_with_clock_ranges_soc15 *wm_with_clock_ranges = clock_ranges;
+
+	if (!data->registry_data.disable_water_mark &&
+	    data->smu_features[GNLD_DPM_DCEFCLK].supported &&
+	    data->smu_features[GNLD_DPM_SOCCLK].supported) {
+		smu_set_watermarks_for_clocks_ranges(table, wm_with_clock_ranges);
+		data->water_marks_bitmap |= WaterMarksExist;
+		data->water_marks_bitmap &= ~WaterMarksLoaded;
+	}
+
+	return 0;
+}
+
+static int vega20_odn_edit_dpm_table(struct pp_hwmgr *hwmgr,
+					enum PP_OD_DPM_TABLE_COMMAND type,
+					long *input, uint32_t size)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_od8_single_setting *od8_settings =
+			data->od8_settings.od8_settings_array;
+	OverDriveTable_t *od_table =
+			&(data->smc_state_table.overdrive_table);
+	struct pp_clock_levels_with_latency clocks;
+	int32_t input_index, input_clk, input_vol, i;
+	int od8_id;
+	int ret;
+
+	PP_ASSERT_WITH_CODE(input, "NULL user input for clock and voltage",
+				return -EINVAL);
+
+	switch (type) {
+	case PP_OD_EDIT_SCLK_VDDC_TABLE:
+		if (!(od8_settings[OD8_SETTING_GFXCLK_FMIN].feature_id &&
+		      od8_settings[OD8_SETTING_GFXCLK_FMAX].feature_id)) {
+			pr_info("Sclk min/max frequency overdrive not supported\n");
+			return -EOPNOTSUPP;
+		}
+
+		for (i = 0; i < size; i += 2) {
+			if (i + 2 > size) {
+				pr_info("invalid number of input parameters %d\n",
+					size);
+				return -EINVAL;
+			}
+
+			input_index = input[i];
+			input_clk = input[i + 1];
+
+			if (input_index != 0 && input_index != 1) {
+				pr_info("Invalid index %d\n", input_index);
+				pr_info("Support min/max sclk frequency setting only which index by 0/1\n");
+				return -EINVAL;
+			}
+
+			if (input_clk < od8_settings[OD8_SETTING_GFXCLK_FMIN].min_value ||
+			    input_clk > od8_settings[OD8_SETTING_GFXCLK_FMAX].max_value) {
+				pr_info("clock freq %d is not within allowed range [%d - %d]\n",
+					input_clk,
+					od8_settings[OD8_SETTING_GFXCLK_FMIN].min_value,
+					od8_settings[OD8_SETTING_GFXCLK_FMAX].max_value);
+				return -EINVAL;
+			}
+
+			if ((input_index == 0 && od_table->GfxclkFmin != input_clk) ||
+			    (input_index == 1 && od_table->GfxclkFmax != input_clk))
+				data->gfxclk_overdrive = true;
+
+			if (input_index == 0)
+				od_table->GfxclkFmin = input_clk;
+			else
+				od_table->GfxclkFmax = input_clk;
+		}
+
+		break;
+
+	case PP_OD_EDIT_MCLK_VDDC_TABLE:
+		if (!od8_settings[OD8_SETTING_UCLK_FMAX].feature_id) {
+			pr_info("Mclk max frequency overdrive not supported\n");
+			return -EOPNOTSUPP;
+		}
+
+		ret = vega20_get_memclocks(hwmgr, &clocks);
+		PP_ASSERT_WITH_CODE(!ret,
+				"Attempt to get memory clk levels failed!",
+				return ret);
+
+		for (i = 0; i < size; i += 2) {
+			if (i + 2 > size) {
+				pr_info("invalid number of input parameters %d\n",
+					size);
+				return -EINVAL;
+			}
+
+			input_index = input[i];
+			input_clk = input[i + 1];
+
+			if (input_index != 1) {
+				pr_info("Invalid index %d\n", input_index);
+				pr_info("Support max Mclk frequency setting only which index by 1\n");
+				return -EINVAL;
+			}
+
+			if (input_clk < clocks.data[0].clocks_in_khz / 100 ||
+			    input_clk > od8_settings[OD8_SETTING_UCLK_FMAX].max_value) {
+				pr_info("clock freq %d is not within allowed range [%d - %d]\n",
+					input_clk,
+					clocks.data[0].clocks_in_khz / 100,
+					od8_settings[OD8_SETTING_UCLK_FMAX].max_value);
+				return -EINVAL;
+			}
+
+			if (input_index == 1 && od_table->UclkFmax != input_clk)
+				data->memclk_overdrive = true;
+
+			od_table->UclkFmax = input_clk;
+		}
+
+		break;
+
+	case PP_OD_EDIT_VDDC_CURVE:
+		if (!(od8_settings[OD8_SETTING_GFXCLK_FREQ1].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_FREQ2].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_FREQ3].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_VOLTAGE1].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_VOLTAGE2].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_VOLTAGE3].feature_id)) {
+			pr_info("Voltage curve calibrate not supported\n");
+			return -EOPNOTSUPP;
+		}
+
+		for (i = 0; i < size; i += 3) {
+			if (i + 3 > size) {
+				pr_info("invalid number of input parameters %d\n",
+					size);
+				return -EINVAL;
+			}
+
+			input_index = input[i];
+			input_clk = input[i + 1];
+			input_vol = input[i + 2];
+
+			if (input_index > 2) {
+				pr_info("Setting for point %d is not supported\n",
+						input_index + 1);
+				pr_info("Three supported points index by 0, 1, 2\n");
+				return -EINVAL;
+			}
+
+			od8_id = OD8_SETTING_GFXCLK_FREQ1 + 2 * input_index;
+			if (input_clk < od8_settings[od8_id].min_value ||
+			    input_clk > od8_settings[od8_id].max_value) {
+				pr_info("clock freq %d is not within allowed range [%d - %d]\n",
+					input_clk,
+					od8_settings[od8_id].min_value,
+					od8_settings[od8_id].max_value);
+				return -EINVAL;
+			}
+
+			od8_id = OD8_SETTING_GFXCLK_VOLTAGE1 + 2 * input_index;
+			if (input_vol < od8_settings[od8_id].min_value ||
+			    input_vol > od8_settings[od8_id].max_value) {
+				pr_info("clock voltage %d is not within allowed range [%d - %d]\n",
+					input_vol,
+					od8_settings[od8_id].min_value,
+					od8_settings[od8_id].max_value);
+				return -EINVAL;
+			}
+
+			switch (input_index) {
+			case 0:
+				od_table->GfxclkFreq1 = input_clk;
+				od_table->GfxclkVolt1 = input_vol * VOLTAGE_SCALE;
+				break;
+			case 1:
+				od_table->GfxclkFreq2 = input_clk;
+				od_table->GfxclkVolt2 = input_vol * VOLTAGE_SCALE;
+				break;
+			case 2:
+				od_table->GfxclkFreq3 = input_clk;
+				od_table->GfxclkVolt3 = input_vol * VOLTAGE_SCALE;
+				break;
+			}
+		}
+		break;
+
+	case PP_OD_RESTORE_DEFAULT_TABLE:
+		data->gfxclk_overdrive = false;
+		data->memclk_overdrive = false;
+
+		ret = smum_smc_table_manager(hwmgr,
+					     (uint8_t *)od_table,
+					     TABLE_OVERDRIVE, true);
+		PP_ASSERT_WITH_CODE(!ret,
+				"Failed to export overdrive table!",
+				return ret);
+		break;
+
+	case PP_OD_COMMIT_DPM_TABLE:
+		ret = smum_smc_table_manager(hwmgr,
+					     (uint8_t *)od_table,
+					     TABLE_OVERDRIVE, false);
+		PP_ASSERT_WITH_CODE(!ret,
+				"Failed to import overdrive table!",
+				return ret);
+
+		/* retrieve updated gfxclk table */
+		if (data->gfxclk_overdrive) {
+			data->gfxclk_overdrive = false;
+
+			ret = vega20_setup_gfxclk_dpm_table(hwmgr);
+			if (ret)
+				return ret;
+		}
+
+		/* retrieve updated memclk table */
+		if (data->memclk_overdrive) {
+			data->memclk_overdrive = false;
+
+			ret = vega20_setup_memclk_dpm_table(hwmgr);
+			if (ret)
+				return ret;
+		}
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int vega20_print_clock_levels(struct pp_hwmgr *hwmgr,
+		enum pp_clock_type type, char *buf)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_od8_single_setting *od8_settings =
+			data->od8_settings.od8_settings_array;
+	OverDriveTable_t *od_table =
+			&(data->smc_state_table.overdrive_table);
+	struct pp_clock_levels_with_latency clocks;
+	int i, now, size = 0;
+	int ret = 0;
+
+	switch (type) {
+	case PP_SCLK:
+		ret = vega20_get_current_gfx_clk_freq(hwmgr, &now);
+		PP_ASSERT_WITH_CODE(!ret,
+				"Attempt to get current gfx clk Failed!",
+				return ret);
+
+		ret = vega20_get_sclks(hwmgr, &clocks);
+		PP_ASSERT_WITH_CODE(!ret,
+				"Attempt to get gfx clk levels Failed!",
+				return ret);
+
+		for (i = 0; i < clocks.num_levels; i++)
+			size += sprintf(buf + size, "%d: %uMhz %s\n",
+				i, clocks.data[i].clocks_in_khz / 100,
+				(clocks.data[i].clocks_in_khz == now) ? "*" : "");
+		break;
+
+	case PP_MCLK:
+		ret = vega20_get_current_mclk_freq(hwmgr, &now);
+		PP_ASSERT_WITH_CODE(!ret,
+				"Attempt to get current mclk freq Failed!",
+				return ret);
+
+		ret = vega20_get_memclocks(hwmgr, &clocks);
+		PP_ASSERT_WITH_CODE(!ret,
+				"Attempt to get memory clk levels Failed!",
+				return ret);
+
+		for (i = 0; i < clocks.num_levels; i++)
+			size += sprintf(buf + size, "%d: %uMhz %s\n",
+				i, clocks.data[i].clocks_in_khz / 100,
+				(clocks.data[i].clocks_in_khz == now) ? "*" : "");
+		break;
+
+	case PP_PCIE:
+		break;
+
+	case OD_SCLK:
+		if (od8_settings[OD8_SETTING_GFXCLK_FMIN].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_FMAX].feature_id) {
+			size = sprintf(buf, "%s:\n", "OD_SCLK");
+			size += sprintf(buf + size, "0: %10uMhz\n",
+				od_table->GfxclkFmin);
+			size += sprintf(buf + size, "1: %10uMhz\n",
+				od_table->GfxclkFmax);
+		}
+		break;
+
+	case OD_MCLK:
+		if (od8_settings[OD8_SETTING_UCLK_FMAX].feature_id) {
+			size = sprintf(buf, "%s:\n", "OD_MCLK");
+			size += sprintf(buf + size, "1: %10uMhz\n",
+				od_table->UclkFmax);
+		}
+
+		break;
+
+	case OD_VDDC_CURVE:
+		if (od8_settings[OD8_SETTING_GFXCLK_FREQ1].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_FREQ2].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_FREQ3].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_VOLTAGE1].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_VOLTAGE2].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_VOLTAGE3].feature_id) {
+			size = sprintf(buf, "%s:\n", "OD_VDDC_CURVE");
+			size += sprintf(buf + size, "0: %10uMhz %10dmV\n",
+				od_table->GfxclkFreq1,
+				od_table->GfxclkVolt1 / VOLTAGE_SCALE);
+			size += sprintf(buf + size, "1: %10uMhz %10dmV\n",
+				od_table->GfxclkFreq2,
+				od_table->GfxclkVolt2 / VOLTAGE_SCALE);
+			size += sprintf(buf + size, "2: %10uMhz %10dmV\n",
+				od_table->GfxclkFreq3,
+				od_table->GfxclkVolt3 / VOLTAGE_SCALE);
+		}
+
+		break;
+
+	case OD_RANGE:
+		size = sprintf(buf, "%s:\n", "OD_RANGE");
+
+		if (od8_settings[OD8_SETTING_GFXCLK_FMIN].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_FMAX].feature_id) {
+			size += sprintf(buf + size, "SCLK: %7uMhz %10uMhz\n",
+				od8_settings[OD8_SETTING_GFXCLK_FMIN].min_value,
+				od8_settings[OD8_SETTING_GFXCLK_FMAX].max_value);
+		}
+
+		if (od8_settings[OD8_SETTING_UCLK_FMAX].feature_id) {
+			ret = vega20_get_memclocks(hwmgr, &clocks);
+			PP_ASSERT_WITH_CODE(!ret,
+					"Fail to get memory clk levels!",
+					return ret);
+
+			size += sprintf(buf + size, "MCLK: %7uMhz %10uMhz\n",
+				clocks.data[0].clocks_in_khz / 100,
+				od8_settings[OD8_SETTING_UCLK_FMAX].max_value);
+		}
+
+		if (od8_settings[OD8_SETTING_GFXCLK_FREQ1].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_FREQ2].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_FREQ3].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_VOLTAGE1].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_VOLTAGE2].feature_id &&
+		    od8_settings[OD8_SETTING_GFXCLK_VOLTAGE3].feature_id) {
+			size += sprintf(buf + size, "VDDC_CURVE_SCLK[0]: %7uMhz %10uMhz\n",
+				od8_settings[OD8_SETTING_GFXCLK_FREQ1].min_value,
+				od8_settings[OD8_SETTING_GFXCLK_FREQ1].max_value);
+			size += sprintf(buf + size, "VDDC_CURVE_VOLT[0]: %7dmV %11dmV\n",
+				od8_settings[OD8_SETTING_GFXCLK_VOLTAGE1].min_value,
+				od8_settings[OD8_SETTING_GFXCLK_VOLTAGE1].max_value);
+			size += sprintf(buf + size, "VDDC_CURVE_SCLK[1]: %7uMhz %10uMhz\n",
+				od8_settings[OD8_SETTING_GFXCLK_FREQ2].min_value,
+				od8_settings[OD8_SETTING_GFXCLK_FREQ2].max_value);
+			size += sprintf(buf + size, "VDDC_CURVE_VOLT[1]: %7dmV %11dmV\n",
+				od8_settings[OD8_SETTING_GFXCLK_VOLTAGE2].min_value,
+				od8_settings[OD8_SETTING_GFXCLK_VOLTAGE2].max_value);
+			size += sprintf(buf + size, "VDDC_CURVE_SCLK[2]: %7uMhz %10uMhz\n",
+				od8_settings[OD8_SETTING_GFXCLK_FREQ3].min_value,
+				od8_settings[OD8_SETTING_GFXCLK_FREQ3].max_value);
+			size += sprintf(buf + size, "VDDC_CURVE_VOLT[2]: %7dmV %11dmV\n",
+				od8_settings[OD8_SETTING_GFXCLK_VOLTAGE3].min_value,
+				od8_settings[OD8_SETTING_GFXCLK_VOLTAGE3].max_value);
+		}
+
+		break;
+	default:
+		break;
+	}
+	return size;
+}
+
+static int vega20_set_uclk_to_highest_dpm_level(struct pp_hwmgr *hwmgr,
+		struct vega20_single_dpm_table *dpm_table)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	int ret = 0;
+
+	if (data->smu_features[GNLD_DPM_UCLK].enabled) {
+		PP_ASSERT_WITH_CODE(dpm_table->count > 0,
+				"[SetUclkToHightestDpmLevel] Dpm table has no entry!",
+				return -EINVAL);
+		PP_ASSERT_WITH_CODE(dpm_table->count <= NUM_UCLK_DPM_LEVELS,
+				"[SetUclkToHightestDpmLevel] Dpm table has too many entries!",
+				return -EINVAL);
+
+		dpm_table->dpm_state.hard_min_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+		PP_ASSERT_WITH_CODE(!(ret = smum_send_msg_to_smc_with_parameter(hwmgr,
+				PPSMC_MSG_SetHardMinByFreq,
+				(PPCLK_UCLK << 16 ) | dpm_table->dpm_state.hard_min_level)),
+				"[SetUclkToHightestDpmLevel] Set hard min uclk failed!",
+				return ret);
+	}
+
+	return ret;
+}
+
+static int vega20_pre_display_configuration_changed_task(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	int ret = 0;
+
+	smum_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_NumOfDisplays, 0);
+
+	ret = vega20_set_uclk_to_highest_dpm_level(hwmgr,
+			&data->dpm_table.mem_table);
+
+	return ret;
+}
+
+static int vega20_display_configuration_changed_task(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	int result = 0;
+	Watermarks_t *wm_table = &(data->smc_state_table.water_marks_table);
+
+	if ((data->water_marks_bitmap & WaterMarksExist) &&
+	    !(data->water_marks_bitmap & WaterMarksLoaded)) {
+		result = smum_smc_table_manager(hwmgr,
+						(uint8_t *)wm_table, TABLE_WATERMARKS, false);
+		PP_ASSERT_WITH_CODE(!result,
+				"Failed to update WMTABLE!",
+				return result);
+		data->water_marks_bitmap |= WaterMarksLoaded;
+	}
+
+	if ((data->water_marks_bitmap & WaterMarksExist) &&
+	    data->smu_features[GNLD_DPM_DCEFCLK].supported &&
+	    data->smu_features[GNLD_DPM_SOCCLK].supported) {
+		result = smum_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_NumOfDisplays,
+			hwmgr->display_config->num_display);
+	}
+
+	return result;
+}
+
+int vega20_enable_disable_uvd_dpm(struct pp_hwmgr *hwmgr, bool enable)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+	int ret = 0;
+
+	if (data->smu_features[GNLD_DPM_UVD].supported) {
+		if (data->smu_features[GNLD_DPM_UVD].enabled == enable) {
+			if (enable)
+				PP_DBG_LOG("[EnableDisableUVDDPM] feature DPM UVD already enabled!\n");
+			else
+				PP_DBG_LOG("[EnableDisableUVDDPM] feature DPM UVD already disabled!\n");
+		}
+
+		ret = vega20_enable_smc_features(hwmgr,
+				enable,
+				data->smu_features[GNLD_DPM_UVD].smu_feature_bitmap);
+		PP_ASSERT_WITH_CODE(!ret,
+				"[EnableDisableUVDDPM] Attempt to Enable/Disable DPM UVD Failed!",
+				return ret);
+		data->smu_features[GNLD_DPM_UVD].enabled = enable;
+	}
+
+	return 0;
+}
+
+static void vega20_power_gate_vce(struct pp_hwmgr *hwmgr, bool bgate)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+
+	if (data->vce_power_gated == bgate)
+		return ;
+
+	data->vce_power_gated = bgate;
+	vega20_enable_disable_vce_dpm(hwmgr, !bgate);
+}
+
+static void vega20_power_gate_uvd(struct pp_hwmgr *hwmgr, bool bgate)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+
+	if (data->uvd_power_gated == bgate)
+		return ;
+
+	data->uvd_power_gated = bgate;
+	vega20_enable_disable_uvd_dpm(hwmgr, !bgate);
+}
+
+static int vega20_apply_clocks_adjust_rules(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	struct vega20_single_dpm_table *dpm_table;
+	bool vblank_too_short = false;
+	bool disable_mclk_switching;
+	uint32_t i, latency;
+
+	disable_mclk_switching = ((1 < hwmgr->display_config->num_display) &&
+                           !hwmgr->display_config->multi_monitor_in_sync) ||
+                            vblank_too_short;
+    latency = hwmgr->display_config->dce_tolerable_mclk_in_active_latency;
+
+	/* gfxclk */
+	dpm_table = &(data->dpm_table.gfx_table);
+	dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[0].value;
+	dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+	dpm_table->dpm_state.hard_min_level = dpm_table->dpm_levels[0].value;
+	dpm_table->dpm_state.hard_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+
+	if (PP_CAP(PHM_PlatformCaps_UMDPState)) {
+		if (VEGA20_UMD_PSTATE_GFXCLK_LEVEL < dpm_table->count) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[VEGA20_UMD_PSTATE_GFXCLK_LEVEL].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[VEGA20_UMD_PSTATE_GFXCLK_LEVEL].value;
+		}
+
+		if (hwmgr->dpm_level == AMD_DPM_FORCED_LEVEL_PROFILE_MIN_SCLK) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[0].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[0].value;
+		}
+
+		if (hwmgr->dpm_level == AMD_DPM_FORCED_LEVEL_PROFILE_PEAK) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+		}
+	}
+
+	/* memclk */
+	dpm_table = &(data->dpm_table.mem_table);
+	dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[0].value;
+	dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+	dpm_table->dpm_state.hard_min_level = dpm_table->dpm_levels[0].value;
+	dpm_table->dpm_state.hard_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+
+	if (PP_CAP(PHM_PlatformCaps_UMDPState)) {
+		if (VEGA20_UMD_PSTATE_MCLK_LEVEL < dpm_table->count) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[VEGA20_UMD_PSTATE_MCLK_LEVEL].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[VEGA20_UMD_PSTATE_MCLK_LEVEL].value;
+		}
+
+		if (hwmgr->dpm_level == AMD_DPM_FORCED_LEVEL_PROFILE_MIN_MCLK) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[0].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[0].value;
+		}
+
+		if (hwmgr->dpm_level == AMD_DPM_FORCED_LEVEL_PROFILE_PEAK) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+		}
+	}
+
+	/* honour DAL's UCLK Hardmin */
+	if (dpm_table->dpm_state.hard_min_level < (hwmgr->display_config->min_mem_set_clock / 100))
+		dpm_table->dpm_state.hard_min_level = hwmgr->display_config->min_mem_set_clock / 100;
+
+	/* Hardmin is dependent on displayconfig */
+	if (disable_mclk_switching) {
+		dpm_table->dpm_state.hard_min_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+		for (i = 0; i < data->mclk_latency_table.count - 1; i++) {
+			if (data->mclk_latency_table.entries[i].latency <= latency) {
+				if (dpm_table->dpm_levels[i].value >= (hwmgr->display_config->min_mem_set_clock / 100)) {
+					dpm_table->dpm_state.hard_min_level = dpm_table->dpm_levels[i].value;
+					break;
+				}
+			}
+		}
+	}
+
+	if (hwmgr->display_config->nb_pstate_switch_disable)
+		dpm_table->dpm_state.hard_min_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+
+	/* vclk */
+	dpm_table = &(data->dpm_table.vclk_table);
+	dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[0].value;
+	dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+	dpm_table->dpm_state.hard_min_level = dpm_table->dpm_levels[0].value;
+	dpm_table->dpm_state.hard_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+
+	if (PP_CAP(PHM_PlatformCaps_UMDPState)) {
+		if (VEGA20_UMD_PSTATE_UVDCLK_LEVEL < dpm_table->count) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[VEGA20_UMD_PSTATE_UVDCLK_LEVEL].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[VEGA20_UMD_PSTATE_UVDCLK_LEVEL].value;
+		}
+
+		if (hwmgr->dpm_level == AMD_DPM_FORCED_LEVEL_PROFILE_PEAK) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+		}
+	}
+
+	/* dclk */
+	dpm_table = &(data->dpm_table.dclk_table);
+	dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[0].value;
+	dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+	dpm_table->dpm_state.hard_min_level = dpm_table->dpm_levels[0].value;
+	dpm_table->dpm_state.hard_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+
+	if (PP_CAP(PHM_PlatformCaps_UMDPState)) {
+		if (VEGA20_UMD_PSTATE_UVDCLK_LEVEL < dpm_table->count) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[VEGA20_UMD_PSTATE_UVDCLK_LEVEL].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[VEGA20_UMD_PSTATE_UVDCLK_LEVEL].value;
+		}
+
+		if (hwmgr->dpm_level == AMD_DPM_FORCED_LEVEL_PROFILE_PEAK) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+		}
+	}
+
+	/* socclk */
+	dpm_table = &(data->dpm_table.soc_table);
+	dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[0].value;
+	dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+	dpm_table->dpm_state.hard_min_level = dpm_table->dpm_levels[0].value;
+	dpm_table->dpm_state.hard_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+
+	if (PP_CAP(PHM_PlatformCaps_UMDPState)) {
+		if (VEGA20_UMD_PSTATE_SOCCLK_LEVEL < dpm_table->count) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[VEGA20_UMD_PSTATE_SOCCLK_LEVEL].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[VEGA20_UMD_PSTATE_SOCCLK_LEVEL].value;
+		}
+
+		if (hwmgr->dpm_level == AMD_DPM_FORCED_LEVEL_PROFILE_PEAK) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+		}
+	}
+
+	/* eclk */
+	dpm_table = &(data->dpm_table.eclk_table);
+	dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[0].value;
+	dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+	dpm_table->dpm_state.hard_min_level = dpm_table->dpm_levels[0].value;
+	dpm_table->dpm_state.hard_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+
+	if (PP_CAP(PHM_PlatformCaps_UMDPState)) {
+		if (VEGA20_UMD_PSTATE_VCEMCLK_LEVEL < dpm_table->count) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[VEGA20_UMD_PSTATE_VCEMCLK_LEVEL].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[VEGA20_UMD_PSTATE_VCEMCLK_LEVEL].value;
+		}
+
+		if (hwmgr->dpm_level == AMD_DPM_FORCED_LEVEL_PROFILE_PEAK) {
+			dpm_table->dpm_state.soft_min_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+			dpm_table->dpm_state.soft_max_level = dpm_table->dpm_levels[dpm_table->count - 1].value;
+		}
+	}
+
+	return 0;
+}
+
+static bool
+vega20_check_smc_update_required_for_display_configuration(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	bool is_update_required = false;
+
+	if (data->display_timing.num_existing_displays !=
+			hwmgr->display_config->num_display)
+		is_update_required = true;
+
+	if (data->registry_data.gfx_clk_deep_sleep_support &&
+	   (data->display_timing.min_clock_in_sr !=
+	    hwmgr->display_config->min_core_set_clock_in_sr))
+		is_update_required = true;
+
+	return is_update_required;
+}
+
+static int vega20_disable_dpm_tasks(struct pp_hwmgr *hwmgr)
+{
+	int ret = 0;
+
+	ret = vega20_disable_all_smu_features(hwmgr);
+	PP_ASSERT_WITH_CODE(!ret,
+			"[DisableDpmTasks] Failed to disable all smu features!",
+			return ret);
+
+	return 0;
+}
+
+static int vega20_power_off_asic(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	int result;
+
+	result = vega20_disable_dpm_tasks(hwmgr);
+	PP_ASSERT_WITH_CODE((0 == result),
+			"[PowerOffAsic] Failed to disable DPM!",
+			);
+	data->water_marks_bitmap &= ~(WaterMarksLoaded);
+
+	return result;
+}
+
+static int conv_power_profile_to_pplib_workload(int power_profile)
+{
+	int pplib_workload = 0;
+
+	switch (power_profile) {
+	case PP_SMC_POWER_PROFILE_FULLSCREEN3D:
+		pplib_workload = WORKLOAD_PPLIB_FULL_SCREEN_3D_BIT;
+		break;
+	case PP_SMC_POWER_PROFILE_POWERSAVING:
+		pplib_workload = WORKLOAD_PPLIB_POWER_SAVING_BIT;
+		break;
+	case PP_SMC_POWER_PROFILE_VIDEO:
+		pplib_workload = WORKLOAD_PPLIB_VIDEO_BIT;
+		break;
+	case PP_SMC_POWER_PROFILE_VR:
+		pplib_workload = WORKLOAD_PPLIB_VR_BIT;
+		break;
+	case PP_SMC_POWER_PROFILE_COMPUTE:
+		pplib_workload = WORKLOAD_PPLIB_COMPUTE_BIT;
+		break;
+	case PP_SMC_POWER_PROFILE_CUSTOM:
+		pplib_workload = WORKLOAD_PPLIB_CUSTOM_BIT;
+		break;
+	}
+
+	return pplib_workload;
+}
+
+static int vega20_get_power_profile_mode(struct pp_hwmgr *hwmgr, char *buf)
+{
+	DpmActivityMonitorCoeffInt_t activity_monitor;
+	uint32_t i, size = 0;
+	uint16_t workload_type = 0;
+	static const char *profile_name[] = {
+					"3D_FULL_SCREEN",
+					"POWER_SAVING",
+					"VIDEO",
+					"VR",
+					"COMPUTE",
+					"CUSTOM"};
+	static const char *title[] = {
+			"PROFILE_INDEX(NAME)",
+			"CLOCK_TYPE(NAME)",
+			"FPS",
+			"UseRlcBusy",
+			"MinActiveFreqType",
+			"MinActiveFreq",
+			"BoosterFreqType",
+			"BoosterFreq",
+			"PD_Data_limit_c",
+			"PD_Data_error_coeff",
+			"PD_Data_error_rate_coeff"};
+	int result = 0;
+
+	if (!buf)
+		return -EINVAL;
+
+	size += sprintf(buf + size, "%16s %s %s %s %s %s %s %s %s %s %s\n",
+			title[0], title[1], title[2], title[3], title[4], title[5],
+			title[6], title[7], title[8], title[9], title[10]);
+
+	for (i = 0; i <= PP_SMC_POWER_PROFILE_CUSTOM; i++) {
+		/* conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT */
+		workload_type = conv_power_profile_to_pplib_workload(i);
+		result = vega20_get_activity_monitor_coeff(hwmgr,
+				(uint8_t *)(&activity_monitor), workload_type);
+		PP_ASSERT_WITH_CODE(!result,
+				"[GetPowerProfile] Failed to get activity monitor!",
+				return result);
+
+		size += sprintf(buf + size, "%2d %14s%s:\n",
+			i, profile_name[i], (i == hwmgr->power_profile_mode) ? "*" : " ");
+
+		size += sprintf(buf + size, "%19s %d(%13s) %7d %7d %7d %7d %7d %7d %7d %7d %7d\n",
+			" ",
+			0,
+			"GFXCLK",
+			activity_monitor.Gfx_FPS,
+			activity_monitor.Gfx_UseRlcBusy,
+			activity_monitor.Gfx_MinActiveFreqType,
+			activity_monitor.Gfx_MinActiveFreq,
+			activity_monitor.Gfx_BoosterFreqType,
+			activity_monitor.Gfx_BoosterFreq,
+			activity_monitor.Gfx_PD_Data_limit_c,
+			activity_monitor.Gfx_PD_Data_error_coeff,
+			activity_monitor.Gfx_PD_Data_error_rate_coeff);
+
+		size += sprintf(buf + size, "%19s %d(%13s) %7d %7d %7d %7d %7d %7d %7d %7d %7d\n",
+			" ",
+			1,
+			"SOCCLK",
+			activity_monitor.Soc_FPS,
+			activity_monitor.Soc_UseRlcBusy,
+			activity_monitor.Soc_MinActiveFreqType,
+			activity_monitor.Soc_MinActiveFreq,
+			activity_monitor.Soc_BoosterFreqType,
+			activity_monitor.Soc_BoosterFreq,
+			activity_monitor.Soc_PD_Data_limit_c,
+			activity_monitor.Soc_PD_Data_error_coeff,
+			activity_monitor.Soc_PD_Data_error_rate_coeff);
+
+		size += sprintf(buf + size, "%19s %d(%13s) %7d %7d %7d %7d %7d %7d %7d %7d %7d\n",
+			" ",
+			2,
+			"UCLK",
+			activity_monitor.Mem_FPS,
+			activity_monitor.Mem_UseRlcBusy,
+			activity_monitor.Mem_MinActiveFreqType,
+			activity_monitor.Mem_MinActiveFreq,
+			activity_monitor.Mem_BoosterFreqType,
+			activity_monitor.Mem_BoosterFreq,
+			activity_monitor.Mem_PD_Data_limit_c,
+			activity_monitor.Mem_PD_Data_error_coeff,
+			activity_monitor.Mem_PD_Data_error_rate_coeff);
+
+		size += sprintf(buf + size, "%19s %d(%13s) %7d %7d %7d %7d %7d %7d %7d %7d %7d\n",
+			" ",
+			3,
+			"FCLK",
+			activity_monitor.Fclk_FPS,
+			activity_monitor.Fclk_UseRlcBusy,
+			activity_monitor.Fclk_MinActiveFreqType,
+			activity_monitor.Fclk_MinActiveFreq,
+			activity_monitor.Fclk_BoosterFreqType,
+			activity_monitor.Fclk_BoosterFreq,
+			activity_monitor.Fclk_PD_Data_limit_c,
+			activity_monitor.Fclk_PD_Data_error_coeff,
+			activity_monitor.Fclk_PD_Data_error_rate_coeff);
+	}
+
+	return size;
+}
+
+static int vega20_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, uint32_t size)
+{
+	DpmActivityMonitorCoeffInt_t activity_monitor;
+	int workload_type, result = 0;
+
+	hwmgr->power_profile_mode = input[size];
+
+	if (hwmgr->power_profile_mode > PP_SMC_POWER_PROFILE_CUSTOM) {
+		pr_err("Invalid power profile mode %d\n", hwmgr->power_profile_mode);
+		return -EINVAL;
+	}
+
+	if (hwmgr->power_profile_mode == PP_SMC_POWER_PROFILE_CUSTOM) {
+		if (size < 10)
+			return -EINVAL;
+
+		result = vega20_get_activity_monitor_coeff(hwmgr,
+				(uint8_t *)(&activity_monitor),
+				WORKLOAD_PPLIB_CUSTOM_BIT);
+		PP_ASSERT_WITH_CODE(!result,
+				"[SetPowerProfile] Failed to get activity monitor!",
+				return result);
+
+		switch (input[0]) {
+		case 0: /* Gfxclk */
+			activity_monitor.Gfx_FPS = input[1];
+			activity_monitor.Gfx_UseRlcBusy = input[2];
+			activity_monitor.Gfx_MinActiveFreqType = input[3];
+			activity_monitor.Gfx_MinActiveFreq = input[4];
+			activity_monitor.Gfx_BoosterFreqType = input[5];
+			activity_monitor.Gfx_BoosterFreq = input[6];
+			activity_monitor.Gfx_PD_Data_limit_c = input[7];
+			activity_monitor.Gfx_PD_Data_error_coeff = input[8];
+			activity_monitor.Gfx_PD_Data_error_rate_coeff = input[9];
+			break;
+		case 1: /* Socclk */
+			activity_monitor.Soc_FPS = input[1];
+			activity_monitor.Soc_UseRlcBusy = input[2];
+			activity_monitor.Soc_MinActiveFreqType = input[3];
+			activity_monitor.Soc_MinActiveFreq = input[4];
+			activity_monitor.Soc_BoosterFreqType = input[5];
+			activity_monitor.Soc_BoosterFreq = input[6];
+			activity_monitor.Soc_PD_Data_limit_c = input[7];
+			activity_monitor.Soc_PD_Data_error_coeff = input[8];
+			activity_monitor.Soc_PD_Data_error_rate_coeff = input[9];
+			break;
+		case 2: /* Uclk */
+			activity_monitor.Mem_FPS = input[1];
+			activity_monitor.Mem_UseRlcBusy = input[2];
+			activity_monitor.Mem_MinActiveFreqType = input[3];
+			activity_monitor.Mem_MinActiveFreq = input[4];
+			activity_monitor.Mem_BoosterFreqType = input[5];
+			activity_monitor.Mem_BoosterFreq = input[6];
+			activity_monitor.Mem_PD_Data_limit_c = input[7];
+			activity_monitor.Mem_PD_Data_error_coeff = input[8];
+			activity_monitor.Mem_PD_Data_error_rate_coeff = input[9];
+			break;
+		case 3: /* Fclk */
+			activity_monitor.Fclk_FPS = input[1];
+			activity_monitor.Fclk_UseRlcBusy = input[2];
+			activity_monitor.Fclk_MinActiveFreqType = input[3];
+			activity_monitor.Fclk_MinActiveFreq = input[4];
+			activity_monitor.Fclk_BoosterFreqType = input[5];
+			activity_monitor.Fclk_BoosterFreq = input[6];
+			activity_monitor.Fclk_PD_Data_limit_c = input[7];
+			activity_monitor.Fclk_PD_Data_error_coeff = input[8];
+			activity_monitor.Fclk_PD_Data_error_rate_coeff = input[9];
+			break;
+		}
+
+		result = vega20_set_activity_monitor_coeff(hwmgr,
+				(uint8_t *)(&activity_monitor),
+				WORKLOAD_PPLIB_CUSTOM_BIT);
+		PP_ASSERT_WITH_CODE(!result,
+				"[SetPowerProfile] Failed to set activity monitor!",
+				return result);
+	}
+
+	/* conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT */
+	workload_type =
+		conv_power_profile_to_pplib_workload(hwmgr->power_profile_mode);
+	smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_SetWorkloadMask,
+						1 << workload_type);
+
+	return 0;
+}
+
+static int vega20_notify_cac_buffer_info(struct pp_hwmgr *hwmgr,
+					uint32_t virtual_addr_low,
+					uint32_t virtual_addr_hi,
+					uint32_t mc_addr_low,
+					uint32_t mc_addr_hi,
+					uint32_t size)
+{
+	smum_send_msg_to_smc_with_parameter(hwmgr,
+					PPSMC_MSG_SetSystemVirtualDramAddrHigh,
+					virtual_addr_hi);
+	smum_send_msg_to_smc_with_parameter(hwmgr,
+					PPSMC_MSG_SetSystemVirtualDramAddrLow,
+					virtual_addr_low);
+	smum_send_msg_to_smc_with_parameter(hwmgr,
+					PPSMC_MSG_DramLogSetDramAddrHigh,
+					mc_addr_hi);
+
+	smum_send_msg_to_smc_with_parameter(hwmgr,
+					PPSMC_MSG_DramLogSetDramAddrLow,
+					mc_addr_low);
+
+	smum_send_msg_to_smc_with_parameter(hwmgr,
+					PPSMC_MSG_DramLogSetDramSize,
+					size);
+	return 0;
+}
+
+static int vega20_get_thermal_temperature_range(struct pp_hwmgr *hwmgr,
+		struct PP_TemperatureRange *thermal_data)
+{
+	struct phm_ppt_v3_information *pptable_information =
+		(struct phm_ppt_v3_information *)hwmgr->pptable;
+
+	memcpy(thermal_data, &SMU7ThermalWithDelayPolicy[0], sizeof(struct PP_TemperatureRange));
+
+	thermal_data->max = pptable_information->us_software_shutdown_temp *
+		PP_TEMPERATURE_UNITS_PER_CENTIGRADES;
+
+	return 0;
+}
+
+static const struct pp_hwmgr_func vega20_hwmgr_funcs = {
+	/* init/fini related */
+	.backend_init =
+		vega20_hwmgr_backend_init,
+	.backend_fini =
+		vega20_hwmgr_backend_fini,
+	.asic_setup =
+		vega20_setup_asic_task,
+	.power_off_asic =
+		vega20_power_off_asic,
+	.dynamic_state_management_enable =
+		vega20_enable_dpm_tasks,
+	.dynamic_state_management_disable =
+		vega20_disable_dpm_tasks,
+	/* power state related */
+	.apply_clocks_adjust_rules =
+		vega20_apply_clocks_adjust_rules,
+	.pre_display_config_changed =
+		vega20_pre_display_configuration_changed_task,
+	.display_config_changed =
+		vega20_display_configuration_changed_task,
+	.check_smc_update_required_for_display_configuration =
+		vega20_check_smc_update_required_for_display_configuration,
+	.notify_smc_display_config_after_ps_adjustment =
+		vega20_notify_smc_display_config_after_ps_adjustment,
+	/* export to DAL */
+	.get_sclk =
+		vega20_dpm_get_sclk,
+	.get_mclk =
+		vega20_dpm_get_mclk,
+	.get_dal_power_level =
+		vega20_get_dal_power_level,
+	.get_clock_by_type_with_latency =
+		vega20_get_clock_by_type_with_latency,
+	.get_clock_by_type_with_voltage =
+		vega20_get_clock_by_type_with_voltage,
+	.set_watermarks_for_clocks_ranges =
+		vega20_set_watermarks_for_clocks_ranges,
+	.display_clock_voltage_request =
+		vega20_display_clock_voltage_request,
+	/* UMD pstate, profile related */
+	.force_dpm_level =
+		vega20_dpm_force_dpm_level,
+	.get_power_profile_mode =
+		vega20_get_power_profile_mode,
+	.set_power_profile_mode =
+		vega20_set_power_profile_mode,
+	/* od related */
+	.set_power_limit =
+		vega20_set_power_limit,
+	.get_sclk_od =
+		vega20_get_sclk_od,
+	.set_sclk_od =
+		vega20_set_sclk_od,
+	.get_mclk_od =
+		vega20_get_mclk_od,
+	.set_mclk_od =
+		vega20_set_mclk_od,
+	.odn_edit_dpm_table =
+		vega20_odn_edit_dpm_table,
+	/* for sysfs to retrive/set gfxclk/memclk */
+	.force_clock_level =
+		vega20_force_clock_level,
+	.print_clock_levels =
+		vega20_print_clock_levels,
+	.read_sensor =
+		vega20_read_sensor,
+	/* powergate related */
+	.powergate_uvd =
+		vega20_power_gate_uvd,
+	.powergate_vce =
+		vega20_power_gate_vce,
+	/* thermal related */
+	.start_thermal_controller =
+		vega20_start_thermal_controller,
+	.stop_thermal_controller =
+		vega20_thermal_stop_thermal_controller,
+	.get_thermal_temperature_range =
+		vega20_get_thermal_temperature_range,
+	.register_irq_handlers =
+		smu9_register_irq_handlers,
+	.disable_smc_firmware_ctf =
+		vega20_thermal_disable_alert,
+	/* fan control related */
+	.get_fan_speed_percent =
+		vega20_fan_ctrl_get_fan_speed_percent,
+	.set_fan_speed_percent =
+		vega20_fan_ctrl_set_fan_speed_percent,
+	.get_fan_speed_info =
+		vega20_fan_ctrl_get_fan_speed_info,
+	.get_fan_speed_rpm =
+		vega20_fan_ctrl_get_fan_speed_rpm,
+	.set_fan_speed_rpm =
+		vega20_fan_ctrl_set_fan_speed_rpm,
+	.get_fan_control_mode =
+		vega20_get_fan_control_mode,
+	.set_fan_control_mode =
+		vega20_set_fan_control_mode,
+	/* smu memory related */
+	.notify_cac_buffer_info =
+		vega20_notify_cac_buffer_info,
+	.enable_mgpu_fan_boost =
+		vega20_enable_mgpu_fan_boost,
+};
+
+int vega20_hwmgr_init(struct pp_hwmgr *hwmgr)
+{
+	hwmgr->hwmgr_func = &vega20_hwmgr_funcs;
+	hwmgr->pptable_func = &vega20_pptable_funcs;
+
+	return 0;
+}
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h
new file mode 100644
index 000000000000..56fe6a0d42e8
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h
@@ -0,0 +1,575 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef _VEGA20_HWMGR_H_
+#define _VEGA20_HWMGR_H_
+
+#include "hwmgr.h"
+#include "smu11_driver_if.h"
+#include "ppatomfwctrl.h"
+
+#define VEGA20_MAX_HARDWARE_POWERLEVELS 2
+
+#define WaterMarksExist  1
+#define WaterMarksLoaded 2
+
+#define VG20_PSUEDO_NUM_GFXCLK_DPM_LEVELS   8
+#define VG20_PSUEDO_NUM_SOCCLK_DPM_LEVELS   8
+#define VG20_PSUEDO_NUM_DCEFCLK_DPM_LEVELS  8
+#define VG20_PSUEDO_NUM_UCLK_DPM_LEVELS     4
+
+//OverDriver8 macro defs
+#define AVFS_CURVE 0
+#define OD8_HOTCURVE_TEMPERATURE 85
+
+typedef uint32_t PP_Clock;
+
+enum {
+	GNLD_DPM_PREFETCHER = 0,
+	GNLD_DPM_GFXCLK,
+	GNLD_DPM_UCLK,
+	GNLD_DPM_SOCCLK,
+	GNLD_DPM_UVD,
+	GNLD_DPM_VCE,
+	GNLD_ULV,
+	GNLD_DPM_MP0CLK,
+	GNLD_DPM_LINK,
+	GNLD_DPM_DCEFCLK,
+	GNLD_DS_GFXCLK,
+	GNLD_DS_SOCCLK,
+	GNLD_DS_LCLK,
+	GNLD_PPT,
+	GNLD_TDC,
+	GNLD_THERMAL,
+	GNLD_GFX_PER_CU_CG,
+	GNLD_RM,
+	GNLD_DS_DCEFCLK,
+	GNLD_ACDC,
+	GNLD_VR0HOT,
+	GNLD_VR1HOT,
+	GNLD_FW_CTF,
+	GNLD_LED_DISPLAY,
+	GNLD_FAN_CONTROL,
+	GNLD_DIDT,
+	GNLD_GFXOFF,
+	GNLD_CG,
+	GNLD_DPM_FCLK,
+	GNLD_DS_FCLK,
+	GNLD_DS_MP1CLK,
+	GNLD_DS_MP0CLK,
+	GNLD_XGMI,
+
+	GNLD_FEATURES_MAX
+};
+
+
+#define GNLD_DPM_MAX    (GNLD_DPM_DCEFCLK + 1)
+
+#define SMC_DPM_FEATURES    0x30F
+
+struct smu_features {
+	bool supported;
+	bool enabled;
+	bool allowed;
+	uint32_t smu_feature_id;
+	uint64_t smu_feature_bitmap;
+};
+
+struct vega20_performance_level {
+	uint32_t  soc_clock;
+	uint32_t  gfx_clock;
+	uint32_t  mem_clock;
+};
+
+struct vega20_bacos {
+	uint32_t                       baco_flags;
+	/* struct vega20_performance_level  performance_level; */
+};
+
+struct vega20_uvd_clocks {
+	uint32_t  vclk;
+	uint32_t  dclk;
+};
+
+struct vega20_vce_clocks {
+	uint32_t  evclk;
+	uint32_t  ecclk;
+};
+
+struct vega20_power_state {
+	uint32_t                  magic;
+	struct vega20_uvd_clocks    uvd_clks;
+	struct vega20_vce_clocks    vce_clks;
+	uint16_t                  performance_level_count;
+	bool                      dc_compatible;
+	uint32_t                  sclk_threshold;
+	struct vega20_performance_level  performance_levels[VEGA20_MAX_HARDWARE_POWERLEVELS];
+};
+
+struct vega20_dpm_level {
+	bool		enabled;
+	uint32_t	value;
+	uint32_t	param1;
+};
+
+#define VEGA20_MAX_DEEPSLEEP_DIVIDER_ID 5
+#define MAX_REGULAR_DPM_NUMBER 16
+#define MAX_PCIE_CONF 2
+#define VEGA20_MINIMUM_ENGINE_CLOCK 2500
+
+struct vega20_max_sustainable_clocks {
+	PP_Clock display_clock;
+	PP_Clock phy_clock;
+	PP_Clock pixel_clock;
+	PP_Clock uclock;
+	PP_Clock dcef_clock;
+	PP_Clock soc_clock;
+};
+
+struct vega20_dpm_state {
+	uint32_t  soft_min_level;
+	uint32_t  soft_max_level;
+	uint32_t  hard_min_level;
+	uint32_t  hard_max_level;
+};
+
+struct vega20_single_dpm_table {
+	uint32_t		count;
+	struct vega20_dpm_state	dpm_state;
+	struct vega20_dpm_level	dpm_levels[MAX_REGULAR_DPM_NUMBER];
+};
+
+struct vega20_odn_dpm_control {
+	uint32_t	count;
+	uint32_t	entries[MAX_REGULAR_DPM_NUMBER];
+};
+
+struct vega20_pcie_table {
+	uint16_t count;
+	uint8_t  pcie_gen[MAX_PCIE_CONF];
+	uint8_t  pcie_lane[MAX_PCIE_CONF];
+	uint32_t lclk[MAX_PCIE_CONF];
+};
+
+struct vega20_dpm_table {
+	struct vega20_single_dpm_table  soc_table;
+	struct vega20_single_dpm_table  gfx_table;
+	struct vega20_single_dpm_table  mem_table;
+	struct vega20_single_dpm_table  eclk_table;
+	struct vega20_single_dpm_table  vclk_table;
+	struct vega20_single_dpm_table  dclk_table;
+	struct vega20_single_dpm_table  dcef_table;
+	struct vega20_single_dpm_table  pixel_table;
+	struct vega20_single_dpm_table  display_table;
+	struct vega20_single_dpm_table  phy_table;
+	struct vega20_single_dpm_table  fclk_table;
+	struct vega20_pcie_table        pcie_table;
+};
+
+#define VEGA20_MAX_LEAKAGE_COUNT  8
+struct vega20_leakage_voltage {
+	uint16_t  count;
+	uint16_t  leakage_id[VEGA20_MAX_LEAKAGE_COUNT];
+	uint16_t  actual_voltage[VEGA20_MAX_LEAKAGE_COUNT];
+};
+
+struct vega20_display_timing {
+	uint32_t  min_clock_in_sr;
+	uint32_t  num_existing_displays;
+};
+
+struct vega20_dpmlevel_enable_mask {
+	uint32_t  uvd_dpm_enable_mask;
+	uint32_t  vce_dpm_enable_mask;
+	uint32_t  samu_dpm_enable_mask;
+	uint32_t  sclk_dpm_enable_mask;
+	uint32_t  mclk_dpm_enable_mask;
+};
+
+struct vega20_vbios_boot_state {
+	uint8_t     uc_cooling_id;
+	uint16_t    vddc;
+	uint16_t    vddci;
+	uint16_t    mvddc;
+	uint16_t    vdd_gfx;
+	uint32_t    gfx_clock;
+	uint32_t    mem_clock;
+	uint32_t    soc_clock;
+	uint32_t    dcef_clock;
+	uint32_t    eclock;
+	uint32_t    dclock;
+	uint32_t    vclock;
+};
+
+#define DPMTABLE_OD_UPDATE_SCLK     0x00000001
+#define DPMTABLE_OD_UPDATE_MCLK     0x00000002
+#define DPMTABLE_UPDATE_SCLK        0x00000004
+#define DPMTABLE_UPDATE_MCLK        0x00000008
+#define DPMTABLE_OD_UPDATE_VDDC     0x00000010
+#define DPMTABLE_OD_UPDATE_SCLK_MASK     0x00000020
+#define DPMTABLE_OD_UPDATE_MCLK_MASK     0x00000040
+
+// To determine if sclk and mclk are in overdrive state
+#define SCLK_MASK_OVERDRIVE_ENABLED      0x00000008
+#define MCLK_MASK_OVERDRIVE_ENABLED      0x00000010
+#define SOCCLK_OVERDRIVE_ENABLED         0x00000020
+
+struct vega20_smc_state_table {
+	uint32_t        soc_boot_level;
+	uint32_t        gfx_boot_level;
+	uint32_t        dcef_boot_level;
+	uint32_t        mem_boot_level;
+	uint32_t        uvd_boot_level;
+	uint32_t        vce_boot_level;
+	uint32_t        gfx_max_level;
+	uint32_t        mem_max_level;
+	uint8_t         vr_hot_gpio;
+	uint8_t         ac_dc_gpio;
+	uint8_t         therm_out_gpio;
+	uint8_t         therm_out_polarity;
+	uint8_t         therm_out_mode;
+	PPTable_t       pp_table;
+	Watermarks_t    water_marks_table;
+	AvfsDebugTable_t avfs_debug_table;
+	AvfsFuseOverride_t avfs_fuse_override_table;
+	SmuMetrics_t    smu_metrics;
+	DriverSmuConfig_t driver_smu_config;
+	DpmActivityMonitorCoeffInt_t dpm_activity_monitor_coeffint;
+	OverDriveTable_t overdrive_table;
+};
+
+struct vega20_mclk_latency_entries {
+	uint32_t  frequency;
+	uint32_t  latency;
+};
+
+struct vega20_mclk_latency_table {
+	uint32_t  count;
+	struct vega20_mclk_latency_entries  entries[MAX_REGULAR_DPM_NUMBER];
+};
+
+struct vega20_registry_data {
+	uint64_t  disallowed_features;
+	uint8_t   ac_dc_switch_gpio_support;
+	uint8_t   acg_loop_support;
+	uint8_t   clock_stretcher_support;
+	uint8_t   db_ramping_support;
+	uint8_t   didt_mode;
+	uint8_t   didt_support;
+	uint8_t   edc_didt_support;
+	uint8_t   force_dpm_high;
+	uint8_t   fuzzy_fan_control_support;
+	uint8_t   mclk_dpm_key_disabled;
+	uint8_t   od_state_in_dc_support;
+	uint8_t   pcie_lane_override;
+	uint8_t   pcie_speed_override;
+	uint32_t  pcie_clock_override;
+	uint8_t   pcie_dpm_key_disabled;
+	uint8_t   dcefclk_dpm_key_disabled;
+	uint8_t   prefetcher_dpm_key_disabled;
+	uint8_t   quick_transition_support;
+	uint8_t   regulator_hot_gpio_support;
+	uint8_t   master_deep_sleep_support;
+	uint8_t   gfx_clk_deep_sleep_support;
+	uint8_t   sclk_deep_sleep_support;
+	uint8_t   lclk_deep_sleep_support;
+	uint8_t   dce_fclk_deep_sleep_support;
+	uint8_t   sclk_dpm_key_disabled;
+	uint8_t   sclk_throttle_low_notification;
+	uint8_t   skip_baco_hardware;
+	uint8_t   socclk_dpm_key_disabled;
+	uint8_t   sq_ramping_support;
+	uint8_t   tcp_ramping_support;
+	uint8_t   td_ramping_support;
+	uint8_t   dbr_ramping_support;
+	uint8_t   gc_didt_support;
+	uint8_t   psm_didt_support;
+	uint8_t   thermal_support;
+	uint8_t   fw_ctf_enabled;
+	uint8_t   led_dpm_enabled;
+	uint8_t   fan_control_support;
+	uint8_t   ulv_support;
+	uint8_t   od8_feature_enable;
+	uint8_t   disable_water_mark;
+	uint8_t   disable_workload_policy;
+	uint32_t  force_workload_policy_mask;
+	uint8_t   disable_3d_fs_detection;
+	uint8_t   disable_pp_tuning;
+	uint8_t   disable_xlpp_tuning;
+	uint32_t  perf_ui_tuning_profile_turbo;
+	uint32_t  perf_ui_tuning_profile_powerSave;
+	uint32_t  perf_ui_tuning_profile_xl;
+	uint16_t  zrpm_stop_temp;
+	uint16_t  zrpm_start_temp;
+	uint32_t  stable_pstate_sclk_dpm_percentage;
+	uint8_t   fps_support;
+	uint8_t   vr0hot;
+	uint8_t   vr1hot;
+	uint8_t   disable_auto_wattman;
+	uint32_t  auto_wattman_debug;
+	uint32_t  auto_wattman_sample_period;
+	uint8_t   auto_wattman_threshold;
+	uint8_t   log_avfs_param;
+	uint8_t   enable_enginess;
+	uint8_t   custom_fan_support;
+	uint8_t   disable_pcc_limit_control;
+	uint8_t   gfxoff_controlled_by_driver;
+};
+
+struct vega20_odn_clock_voltage_dependency_table {
+	uint32_t count;
+	struct phm_ppt_v1_clock_voltage_dependency_record
+		entries[MAX_REGULAR_DPM_NUMBER];
+};
+
+struct vega20_odn_dpm_table {
+	struct vega20_odn_dpm_control		control_gfxclk_state;
+	struct vega20_odn_dpm_control		control_memclk_state;
+	struct phm_odn_clock_levels		odn_core_clock_dpm_levels;
+	struct phm_odn_clock_levels		odn_memory_clock_dpm_levels;
+	struct vega20_odn_clock_voltage_dependency_table		vdd_dependency_on_sclk;
+	struct vega20_odn_clock_voltage_dependency_table		vdd_dependency_on_mclk;
+	struct vega20_odn_clock_voltage_dependency_table		vdd_dependency_on_socclk;
+	uint32_t				odn_mclk_min_limit;
+};
+
+struct vega20_odn_fan_table {
+	uint32_t	target_fan_speed;
+	uint32_t	target_temperature;
+	uint32_t	min_performance_clock;
+	uint32_t	min_fan_limit;
+	bool		force_fan_pwm;
+};
+
+struct vega20_odn_temp_table {
+	uint16_t	target_operating_temp;
+	uint16_t	default_target_operating_temp;
+	uint16_t	operating_temp_min_limit;
+	uint16_t	operating_temp_max_limit;
+	uint16_t	operating_temp_step;
+};
+
+struct vega20_odn_data {
+	uint32_t	apply_overdrive_next_settings_mask;
+	uint32_t	overdrive_next_state;
+	uint32_t	overdrive_next_capabilities;
+	uint32_t	odn_sclk_dpm_enable_mask;
+	uint32_t	odn_mclk_dpm_enable_mask;
+	struct vega20_odn_dpm_table	odn_dpm_table;
+	struct vega20_odn_fan_table	odn_fan_table;
+	struct vega20_odn_temp_table	odn_temp_table;
+};
+
+enum OD8_FEATURE_ID
+{
+	OD8_GFXCLK_LIMITS               = 1 << 0,
+	OD8_GFXCLK_CURVE                = 1 << 1,
+	OD8_UCLK_MAX                    = 1 << 2,
+	OD8_POWER_LIMIT                 = 1 << 3,
+	OD8_ACOUSTIC_LIMIT_SCLK         = 1 << 4,   //FanMaximumRpm
+	OD8_FAN_SPEED_MIN               = 1 << 5,   //FanMinimumPwm
+	OD8_TEMPERATURE_FAN             = 1 << 6,   //FanTargetTemperature
+	OD8_TEMPERATURE_SYSTEM          = 1 << 7,   //MaxOpTemp
+	OD8_MEMORY_TIMING_TUNE          = 1 << 8,
+	OD8_FAN_ZERO_RPM_CONTROL        = 1 << 9
+};
+
+enum OD8_SETTING_ID
+{
+	OD8_SETTING_GFXCLK_FMIN = 0,
+	OD8_SETTING_GFXCLK_FMAX,
+	OD8_SETTING_GFXCLK_FREQ1,
+	OD8_SETTING_GFXCLK_VOLTAGE1,
+	OD8_SETTING_GFXCLK_FREQ2,
+	OD8_SETTING_GFXCLK_VOLTAGE2,
+	OD8_SETTING_GFXCLK_FREQ3,
+	OD8_SETTING_GFXCLK_VOLTAGE3,
+	OD8_SETTING_UCLK_FMAX,
+	OD8_SETTING_POWER_PERCENTAGE,
+	OD8_SETTING_FAN_ACOUSTIC_LIMIT,
+	OD8_SETTING_FAN_MIN_SPEED,
+	OD8_SETTING_FAN_TARGET_TEMP,
+	OD8_SETTING_OPERATING_TEMP_MAX,
+	OD8_SETTING_AC_TIMING,
+	OD8_SETTING_FAN_ZERO_RPM_CONTROL,
+	OD8_SETTING_COUNT
+};
+
+struct vega20_od8_single_setting {
+	uint32_t	feature_id;
+	int32_t		min_value;
+	int32_t		max_value;
+	int32_t		current_value;
+	int32_t		default_value;
+};
+
+struct vega20_od8_settings {
+	uint32_t	overdrive8_capabilities;
+	struct vega20_od8_single_setting	od8_settings_array[OD8_SETTING_COUNT];
+};
+
+struct vega20_hwmgr {
+	struct vega20_dpm_table          dpm_table;
+	struct vega20_dpm_table          golden_dpm_table;
+	struct vega20_registry_data      registry_data;
+	struct vega20_vbios_boot_state   vbios_boot_state;
+	struct vega20_mclk_latency_table mclk_latency_table;
+
+	struct vega20_max_sustainable_clocks max_sustainable_clocks;
+
+	struct vega20_leakage_voltage    vddc_leakage;
+
+	uint32_t                           vddc_control;
+	struct pp_atomfwctrl_voltage_table vddc_voltage_table;
+	uint32_t                           mvdd_control;
+	struct pp_atomfwctrl_voltage_table mvdd_voltage_table;
+	uint32_t                           vddci_control;
+	struct pp_atomfwctrl_voltage_table vddci_voltage_table;
+
+	uint32_t                           active_auto_throttle_sources;
+	struct vega20_bacos                bacos;
+
+	/* ---- General data ---- */
+	uint8_t                           need_update_dpm_table;
+
+	bool                           cac_enabled;
+	bool                           battery_state;
+	bool                           is_tlu_enabled;
+	bool                           avfs_exist;
+
+	uint32_t                       low_sclk_interrupt_threshold;
+
+	uint32_t                       total_active_cus;
+
+	uint32_t                       water_marks_bitmap;
+
+	struct vega20_display_timing display_timing;
+
+	/* ---- Vega20 Dyn Register Settings ---- */
+
+	uint32_t                       debug_settings;
+	uint32_t                       lowest_uclk_reserved_for_ulv;
+	uint32_t                       gfxclk_average_alpha;
+	uint32_t                       socclk_average_alpha;
+	uint32_t                       uclk_average_alpha;
+	uint32_t                       gfx_activity_average_alpha;
+	uint32_t                       display_voltage_mode;
+	uint32_t                       dcef_clk_quad_eqn_a;
+	uint32_t                       dcef_clk_quad_eqn_b;
+	uint32_t                       dcef_clk_quad_eqn_c;
+	uint32_t                       disp_clk_quad_eqn_a;
+	uint32_t                       disp_clk_quad_eqn_b;
+	uint32_t                       disp_clk_quad_eqn_c;
+	uint32_t                       pixel_clk_quad_eqn_a;
+	uint32_t                       pixel_clk_quad_eqn_b;
+	uint32_t                       pixel_clk_quad_eqn_c;
+	uint32_t                       phy_clk_quad_eqn_a;
+	uint32_t                       phy_clk_quad_eqn_b;
+	uint32_t                       phy_clk_quad_eqn_c;
+
+	/* ---- Thermal Temperature Setting ---- */
+	struct vega20_dpmlevel_enable_mask     dpm_level_enable_mask;
+
+	/* ---- Power Gating States ---- */
+	bool                           uvd_power_gated;
+	bool                           vce_power_gated;
+	bool                           samu_power_gated;
+	bool                           need_long_memory_training;
+
+	/* Internal settings to apply the application power optimization parameters */
+	bool                           apply_optimized_settings;
+	uint32_t                       disable_dpm_mask;
+
+	/* ---- Overdrive next setting ---- */
+	struct vega20_odn_data         odn_data;
+	bool                           gfxclk_overdrive;
+	bool                           memclk_overdrive;
+
+	/* ---- Overdrive8 Setting ---- */
+	struct vega20_od8_settings     od8_settings;
+
+	/* ---- Workload Mask ---- */
+	uint32_t                       workload_mask;
+
+	/* ---- SMU9 ---- */
+	uint32_t                       smu_version;
+	struct smu_features            smu_features[GNLD_FEATURES_MAX];
+	struct vega20_smc_state_table  smc_state_table;
+
+	/* ---- Gfxoff ---- */
+	bool                           gfxoff_allowed;
+	uint32_t                       counter_gfxoff;
+};
+
+#define VEGA20_DPM2_NEAR_TDP_DEC                      10
+#define VEGA20_DPM2_ABOVE_SAFE_INC                    5
+#define VEGA20_DPM2_BELOW_SAFE_INC                    20
+
+#define VEGA20_DPM2_LTA_WINDOW_SIZE                   7
+
+#define VEGA20_DPM2_LTS_TRUNCATE                      0
+
+#define VEGA20_DPM2_TDP_SAFE_LIMIT_PERCENT            80
+
+#define VEGA20_DPM2_MAXPS_PERCENT_M                   90
+#define VEGA20_DPM2_MAXPS_PERCENT_H                   90
+
+#define VEGA20_DPM2_PWREFFICIENCYRATIO_MARGIN         50
+
+#define VEGA20_DPM2_SQ_RAMP_MAX_POWER                 0x3FFF
+#define VEGA20_DPM2_SQ_RAMP_MIN_POWER                 0x12
+#define VEGA20_DPM2_SQ_RAMP_MAX_POWER_DELTA           0x15
+#define VEGA20_DPM2_SQ_RAMP_SHORT_TERM_INTERVAL_SIZE  0x1E
+#define VEGA20_DPM2_SQ_RAMP_LONG_TERM_INTERVAL_RATIO  0xF
+
+#define VEGA20_VOLTAGE_CONTROL_NONE                   0x0
+#define VEGA20_VOLTAGE_CONTROL_BY_GPIO                0x1
+#define VEGA20_VOLTAGE_CONTROL_BY_SVID2               0x2
+#define VEGA20_VOLTAGE_CONTROL_MERGED                 0x3
+/* To convert to Q8.8 format for firmware */
+#define VEGA20_Q88_FORMAT_CONVERSION_UNIT             256
+
+#define VEGA20_UNUSED_GPIO_PIN       0x7F
+
+#define VEGA20_THERM_OUT_MODE_DISABLE       0x0
+#define VEGA20_THERM_OUT_MODE_THERM_ONLY    0x1
+#define VEGA20_THERM_OUT_MODE_THERM_VRHOT   0x2
+
+#define PPVEGA20_VEGA20DISPLAYVOLTAGEMODE_DFLT   0xffffffff
+#define PPREGKEY_VEGA20QUADRATICEQUATION_DFLT    0xffffffff
+
+#define PPVEGA20_VEGA20GFXCLKAVERAGEALPHA_DFLT       25 /* 10% * 255 = 25 */
+#define PPVEGA20_VEGA20SOCCLKAVERAGEALPHA_DFLT       25 /* 10% * 255 = 25 */
+#define PPVEGA20_VEGA20UCLKCLKAVERAGEALPHA_DFLT      25 /* 10% * 255 = 25 */
+#define PPVEGA20_VEGA20GFXACTIVITYAVERAGEALPHA_DFLT  25 /* 10% * 255 = 25 */
+#define PPVEGA20_VEGA20LOWESTUCLKRESERVEDFORULV_DFLT   0xffffffff
+#define PPVEGA20_VEGA20DISPLAYVOLTAGEMODE_DFLT         0xffffffff
+#define PPREGKEY_VEGA20QUADRATICEQUATION_DFLT          0xffffffff
+
+#define VEGA20_UMD_PSTATE_GFXCLK_LEVEL         0x3
+#define VEGA20_UMD_PSTATE_SOCCLK_LEVEL         0x3
+#define VEGA20_UMD_PSTATE_MCLK_LEVEL           0x2
+#define VEGA20_UMD_PSTATE_UVDCLK_LEVEL         0x3
+#define VEGA20_UMD_PSTATE_VCEMCLK_LEVEL        0x3
+
+#endif /* _VEGA20_HWMGR_H_ */
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_inc.h b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_inc.h
new file mode 100644
index 000000000000..6738bad53602
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_inc.h
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef VEGA20_INC_H
+#define VEGA20_INC_H
+
+#include "asic_reg/thm/thm_11_0_2_offset.h"
+#include "asic_reg/thm/thm_11_0_2_sh_mask.h"
+
+#include "asic_reg/mp/mp_9_0_offset.h"
+#include "asic_reg/mp/mp_9_0_sh_mask.h"
+
+#include "asic_reg/nbio/nbio_7_4_offset.h"
+
+#endif
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_powertune.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_powertune.c
new file mode 100644
index 000000000000..a0bfb65cc5d6
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_powertune.c
@@ -0,0 +1,70 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#include "hwmgr.h"
+#include "vega20_hwmgr.h"
+#include "vega20_powertune.h"
+#include "vega20_smumgr.h"
+#include "vega20_ppsmc.h"
+#include "vega20_inc.h"
+#include "pp_debug.h"
+
+int vega20_set_power_limit(struct pp_hwmgr *hwmgr, uint32_t n)
+{
+	struct vega20_hwmgr *data =
+			(struct vega20_hwmgr *)(hwmgr->backend);
+
+	if (data->smu_features[GNLD_PPT].enabled)
+		return smum_send_msg_to_smc_with_parameter(hwmgr,
+				PPSMC_MSG_SetPptLimit, n);
+
+	return 0;
+}
+
+int vega20_validate_power_level_request(struct pp_hwmgr *hwmgr,
+		uint32_t tdp_percentage_adjustment, uint32_t tdp_absolute_value_adjustment)
+{
+	return (tdp_percentage_adjustment > hwmgr->platform_descriptor.TDPLimit) ? -1 : 0;
+}
+
+static int vega20_set_overdrive_target_percentage(struct pp_hwmgr *hwmgr,
+		uint32_t adjust_percent)
+{
+	return smum_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_OverDriveSetPercentage, adjust_percent);
+}
+
+int vega20_power_control_set_level(struct pp_hwmgr *hwmgr)
+{
+	int adjust_percent, result = 0;
+
+	if (PP_CAP(PHM_PlatformCaps_PowerContainment)) {
+		adjust_percent =
+				hwmgr->platform_descriptor.TDPAdjustmentPolarity ?
+				hwmgr->platform_descriptor.TDPAdjustment :
+				(-1 * hwmgr->platform_descriptor.TDPAdjustment);
+		result = vega20_set_overdrive_target_percentage(hwmgr,
+				(uint32_t)adjust_percent);
+	}
+	return result;
+}
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_powertune.h b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_powertune.h
new file mode 100644
index 000000000000..d68c734c0f4e
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_powertune.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+#ifndef _VEGA20_POWERTUNE_H_
+#define _VEGA20_POWERTUNE_H_
+
+int vega20_set_power_limit(struct pp_hwmgr *hwmgr, uint32_t n);
+int vega20_power_control_set_level(struct pp_hwmgr *hwmgr);
+int vega20_validate_power_level_request(struct pp_hwmgr *hwmgr,
+		uint32_t tdp_percentage_adjustment,
+		uint32_t tdp_absolute_value_adjustment);
+#endif  /* _VEGA20_POWERTUNE_H_ */
+
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_pptable.h b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_pptable.h
new file mode 100644
index 000000000000..2222e29405c6
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_pptable.h
@@ -0,0 +1,142 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+#ifndef _VEGA20_PPTABLE_H_
+#define _VEGA20_PPTABLE_H_
+
+#pragma pack(push, 1)
+
+#define ATOM_VEGA20_PP_THERMALCONTROLLER_NONE           0
+#define ATOM_VEGA20_PP_THERMALCONTROLLER_VEGA20     26
+
+#define ATOM_VEGA20_PP_PLATFORM_CAP_POWERPLAY                   0x1
+#define ATOM_VEGA20_PP_PLATFORM_CAP_SBIOSPOWERSOURCE            0x2
+#define ATOM_VEGA20_PP_PLATFORM_CAP_HARDWAREDC                  0x4
+#define ATOM_VEGA20_PP_PLATFORM_CAP_BACO                        0x8
+#define ATOM_VEGA20_PP_PLATFORM_CAP_BAMACO                      0x10
+#define ATOM_VEGA20_PP_PLATFORM_CAP_ENABLESHADOWPSTATE          0x20
+
+#define ATOM_VEGA20_TABLE_REVISION_VEGA20         11
+#define ATOM_VEGA20_ODFEATURE_MAX_COUNT         32
+#define ATOM_VEGA20_ODSETTING_MAX_COUNT         32
+#define ATOM_VEGA20_PPCLOCK_MAX_COUNT           16
+
+enum ATOM_VEGA20_ODFEATURE_ID {
+  ATOM_VEGA20_ODFEATURE_GFXCLK_LIMITS = 0,
+  ATOM_VEGA20_ODFEATURE_GFXCLK_CURVE,
+  ATOM_VEGA20_ODFEATURE_UCLK_MAX,
+  ATOM_VEGA20_ODFEATURE_POWER_LIMIT,
+  ATOM_VEGA20_ODFEATURE_FAN_ACOUSTIC_LIMIT,    //FanMaximumRpm
+  ATOM_VEGA20_ODFEATURE_FAN_SPEED_MIN,         //FanMinimumPwm
+  ATOM_VEGA20_ODFEATURE_TEMPERATURE_FAN,       //FanTargetTemperature
+  ATOM_VEGA20_ODFEATURE_TEMPERATURE_SYSTEM,    //MaxOpTemp
+  ATOM_VEGA20_ODFEATURE_MEMORY_TIMING_TUNE,
+  ATOM_VEGA20_ODFEATURE_FAN_ZERO_RPM_CONTROL,
+  ATOM_VEGA20_ODFEATURE_COUNT,
+};
+
+enum ATOM_VEGA20_ODSETTING_ID {
+  ATOM_VEGA20_ODSETTING_GFXCLKFMAX = 0,
+  ATOM_VEGA20_ODSETTING_GFXCLKFMIN,
+  ATOM_VEGA20_ODSETTING_VDDGFXCURVEFREQ_P1,
+  ATOM_VEGA20_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P1,
+  ATOM_VEGA20_ODSETTING_VDDGFXCURVEFREQ_P2,
+  ATOM_VEGA20_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P2,
+  ATOM_VEGA20_ODSETTING_VDDGFXCURVEFREQ_P3,
+  ATOM_VEGA20_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P3,
+  ATOM_VEGA20_ODSETTING_UCLKFMAX,
+  ATOM_VEGA20_ODSETTING_POWERPERCENTAGE,
+  ATOM_VEGA20_ODSETTING_FANRPMMIN,
+  ATOM_VEGA20_ODSETTING_FANRPMACOUSTICLIMIT,
+  ATOM_VEGA20_ODSETTING_FANTARGETTEMPERATURE,
+  ATOM_VEGA20_ODSETTING_OPERATINGTEMPMAX,
+  ATOM_VEGA20_ODSETTING_COUNT,
+};
+typedef enum ATOM_VEGA20_ODSETTING_ID ATOM_VEGA20_ODSETTING_ID;
+
+typedef struct _ATOM_VEGA20_OVERDRIVE8_RECORD
+{
+  UCHAR ucODTableRevision;
+  ULONG ODFeatureCount;
+  UCHAR ODFeatureCapabilities [ATOM_VEGA20_ODFEATURE_MAX_COUNT];   //OD feature support flags
+  ULONG ODSettingCount;
+  ULONG ODSettingsMax [ATOM_VEGA20_ODSETTING_MAX_COUNT];           //Upper Limit for each OD Setting
+  ULONG ODSettingsMin [ATOM_VEGA20_ODSETTING_MAX_COUNT];           //Lower Limit for each OD Setting
+} ATOM_VEGA20_OVERDRIVE8_RECORD;
+
+enum ATOM_VEGA20_PPCLOCK_ID {
+  ATOM_VEGA20_PPCLOCK_GFXCLK = 0,
+  ATOM_VEGA20_PPCLOCK_VCLK,
+  ATOM_VEGA20_PPCLOCK_DCLK,
+  ATOM_VEGA20_PPCLOCK_ECLK,
+  ATOM_VEGA20_PPCLOCK_SOCCLK,
+  ATOM_VEGA20_PPCLOCK_UCLK,
+  ATOM_VEGA20_PPCLOCK_FCLK,
+  ATOM_VEGA20_PPCLOCK_DCEFCLK,
+  ATOM_VEGA20_PPCLOCK_DISPCLK,
+  ATOM_VEGA20_PPCLOCK_PIXCLK,
+  ATOM_VEGA20_PPCLOCK_PHYCLK,
+  ATOM_VEGA20_PPCLOCK_COUNT,
+};
+typedef enum ATOM_VEGA20_PPCLOCK_ID ATOM_VEGA20_PPCLOCK_ID;
+
+typedef struct _ATOM_VEGA20_POWER_SAVING_CLOCK_RECORD
+{
+  UCHAR ucTableRevision;
+  ULONG PowerSavingClockCount;                                 // Count of PowerSavingClock Mode
+  ULONG PowerSavingClockMax  [ATOM_VEGA20_PPCLOCK_MAX_COUNT];      // PowerSavingClock Mode Clock Maximum array In MHz
+  ULONG PowerSavingClockMin  [ATOM_VEGA20_PPCLOCK_MAX_COUNT];      // PowerSavingClock Mode Clock Minimum array In MHz
+} ATOM_VEGA20_POWER_SAVING_CLOCK_RECORD;
+
+typedef struct _ATOM_VEGA20_POWERPLAYTABLE
+{
+      struct atom_common_table_header sHeader;
+      UCHAR  ucTableRevision;
+      USHORT usTableSize;
+      ULONG  ulGoldenPPID;
+      ULONG  ulGoldenRevision;
+      USHORT usFormatID;
+
+      ULONG  ulPlatformCaps;
+
+      UCHAR  ucThermalControllerType;
+
+      USHORT usSmallPowerLimit1;
+      USHORT usSmallPowerLimit2;
+      USHORT usBoostPowerLimit;
+      USHORT usODTurboPowerLimit;
+      USHORT usODPowerSavePowerLimit;
+      USHORT usSoftwareShutdownTemp;
+
+      ATOM_VEGA20_POWER_SAVING_CLOCK_RECORD PowerSavingClockTable;    //PowerSavingClock Mode Clock Min/Max array
+
+      ATOM_VEGA20_OVERDRIVE8_RECORD OverDrive8Table;       //OverDrive8 Feature capabilities and Settings Range (Max and Min)
+
+      USHORT usReserve[5];
+
+      PPTable_t smcPPTable;
+
+} ATOM_Vega20_POWERPLAYTABLE;
+
+#pragma pack(pop)
+
+#endif
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_processpptables.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_processpptables.c
new file mode 100644
index 000000000000..e5f7f8230065
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_processpptables.c
@@ -0,0 +1,961 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/fb.h>
+
+#include "smu11_driver_if.h"
+#include "vega20_processpptables.h"
+#include "ppatomfwctrl.h"
+#include "atomfirmware.h"
+#include "pp_debug.h"
+#include "cgs_common.h"
+#include "vega20_pptable.h"
+
+static void set_hw_cap(struct pp_hwmgr *hwmgr, bool enable,
+		enum phm_platform_caps cap)
+{
+	if (enable)
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps, cap);
+	else
+		phm_cap_unset(hwmgr->platform_descriptor.platformCaps, cap);
+}
+
+static const void *get_powerplay_table(struct pp_hwmgr *hwmgr)
+{
+	int index = GetIndexIntoMasterDataTable(powerplayinfo);
+
+	u16 size;
+	u8 frev, crev;
+	const void *table_address = hwmgr->soft_pp_table;
+
+	if (!table_address) {
+		table_address = (ATOM_Vega20_POWERPLAYTABLE *)
+				smu_atom_get_data_table(hwmgr->adev, index,
+						&size, &frev, &crev);
+
+		hwmgr->soft_pp_table = table_address;
+		hwmgr->soft_pp_table_size = size;
+	}
+
+	return table_address;
+}
+
+#if 0
+static void dump_pptable(PPTable_t *pptable)
+{
+	int i;
+
+	pr_info("Version = 0x%08x\n", pptable->Version);
+
+	pr_info("FeaturesToRun[0] = 0x%08x\n", pptable->FeaturesToRun[0]);
+	pr_info("FeaturesToRun[1] = 0x%08x\n", pptable->FeaturesToRun[1]);
+
+	pr_info("SocketPowerLimitAc0 = %d\n", pptable->SocketPowerLimitAc0);
+	pr_info("SocketPowerLimitAc0Tau = %d\n", pptable->SocketPowerLimitAc0Tau);
+	pr_info("SocketPowerLimitAc1 = %d\n", pptable->SocketPowerLimitAc1);
+	pr_info("SocketPowerLimitAc1Tau = %d\n", pptable->SocketPowerLimitAc1Tau);
+	pr_info("SocketPowerLimitAc2 = %d\n", pptable->SocketPowerLimitAc2);
+	pr_info("SocketPowerLimitAc2Tau = %d\n", pptable->SocketPowerLimitAc2Tau);
+	pr_info("SocketPowerLimitAc3 = %d\n", pptable->SocketPowerLimitAc3);
+	pr_info("SocketPowerLimitAc3Tau = %d\n", pptable->SocketPowerLimitAc3Tau);
+	pr_info("SocketPowerLimitDc = %d\n", pptable->SocketPowerLimitDc);
+	pr_info("SocketPowerLimitDcTau = %d\n", pptable->SocketPowerLimitDcTau);
+	pr_info("TdcLimitSoc = %d\n", pptable->TdcLimitSoc);
+	pr_info("TdcLimitSocTau = %d\n", pptable->TdcLimitSocTau);
+	pr_info("TdcLimitGfx = %d\n", pptable->TdcLimitGfx);
+	pr_info("TdcLimitGfxTau = %d\n", pptable->TdcLimitGfxTau);
+
+	pr_info("TedgeLimit = %d\n", pptable->TedgeLimit);
+	pr_info("ThotspotLimit = %d\n", pptable->ThotspotLimit);
+	pr_info("ThbmLimit = %d\n", pptable->ThbmLimit);
+	pr_info("Tvr_gfxLimit = %d\n", pptable->Tvr_gfxLimit);
+	pr_info("Tvr_memLimit = %d\n", pptable->Tvr_memLimit);
+	pr_info("Tliquid1Limit = %d\n", pptable->Tliquid1Limit);
+	pr_info("Tliquid2Limit = %d\n", pptable->Tliquid2Limit);
+	pr_info("TplxLimit = %d\n", pptable->TplxLimit);
+	pr_info("FitLimit = %d\n", pptable->FitLimit);
+
+	pr_info("PpmPowerLimit = %d\n", pptable->PpmPowerLimit);
+	pr_info("PpmTemperatureThreshold = %d\n", pptable->PpmTemperatureThreshold);
+
+	pr_info("MemoryOnPackage = 0x%02x\n", pptable->MemoryOnPackage);
+	pr_info("padding8_limits = 0x%02x\n", pptable->padding8_limits);
+	pr_info("Tvr_SocLimit = %d\n", pptable->Tvr_SocLimit);
+
+	pr_info("UlvVoltageOffsetSoc = %d\n", pptable->UlvVoltageOffsetSoc);
+	pr_info("UlvVoltageOffsetGfx = %d\n", pptable->UlvVoltageOffsetGfx);
+
+	pr_info("UlvSmnclkDid = %d\n", pptable->UlvSmnclkDid);
+	pr_info("UlvMp1clkDid = %d\n", pptable->UlvMp1clkDid);
+	pr_info("UlvGfxclkBypass = %d\n", pptable->UlvGfxclkBypass);
+	pr_info("Padding234 = 0x%02x\n", pptable->Padding234);
+
+	pr_info("MinVoltageGfx = %d\n", pptable->MinVoltageGfx);
+	pr_info("MinVoltageSoc = %d\n", pptable->MinVoltageSoc);
+	pr_info("MaxVoltageGfx = %d\n", pptable->MaxVoltageGfx);
+	pr_info("MaxVoltageSoc = %d\n", pptable->MaxVoltageSoc);
+
+	pr_info("LoadLineResistanceGfx = %d\n", pptable->LoadLineResistanceGfx);
+	pr_info("LoadLineResistanceSoc = %d\n", pptable->LoadLineResistanceSoc);
+
+	pr_info("[PPCLK_GFXCLK]\n"
+			"  .VoltageMode          = 0x%02x\n"
+			"  .SnapToDiscrete       = 0x%02x\n"
+			"  .NumDiscreteLevels    = 0x%02x\n"
+			"  .padding              = 0x%02x\n"
+			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
+			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
+			pptable->DpmDescriptor[PPCLK_GFXCLK].VoltageMode,
+			pptable->DpmDescriptor[PPCLK_GFXCLK].SnapToDiscrete,
+			pptable->DpmDescriptor[PPCLK_GFXCLK].NumDiscreteLevels,
+			pptable->DpmDescriptor[PPCLK_GFXCLK].padding,
+			pptable->DpmDescriptor[PPCLK_GFXCLK].ConversionToAvfsClk.m,
+			pptable->DpmDescriptor[PPCLK_GFXCLK].ConversionToAvfsClk.b,
+			pptable->DpmDescriptor[PPCLK_GFXCLK].SsCurve.a,
+			pptable->DpmDescriptor[PPCLK_GFXCLK].SsCurve.b,
+			pptable->DpmDescriptor[PPCLK_GFXCLK].SsCurve.c);
+
+	pr_info("[PPCLK_VCLK]\n"
+			"  .VoltageMode          = 0x%02x\n"
+			"  .SnapToDiscrete       = 0x%02x\n"
+			"  .NumDiscreteLevels    = 0x%02x\n"
+			"  .padding              = 0x%02x\n"
+			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
+			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
+			pptable->DpmDescriptor[PPCLK_VCLK].VoltageMode,
+			pptable->DpmDescriptor[PPCLK_VCLK].SnapToDiscrete,
+			pptable->DpmDescriptor[PPCLK_VCLK].NumDiscreteLevels,
+			pptable->DpmDescriptor[PPCLK_VCLK].padding,
+			pptable->DpmDescriptor[PPCLK_VCLK].ConversionToAvfsClk.m,
+			pptable->DpmDescriptor[PPCLK_VCLK].ConversionToAvfsClk.b,
+			pptable->DpmDescriptor[PPCLK_VCLK].SsCurve.a,
+			pptable->DpmDescriptor[PPCLK_VCLK].SsCurve.b,
+			pptable->DpmDescriptor[PPCLK_VCLK].SsCurve.c);
+
+	pr_info("[PPCLK_DCLK]\n"
+			"  .VoltageMode          = 0x%02x\n"
+			"  .SnapToDiscrete       = 0x%02x\n"
+			"  .NumDiscreteLevels    = 0x%02x\n"
+			"  .padding              = 0x%02x\n"
+			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
+			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
+			pptable->DpmDescriptor[PPCLK_DCLK].VoltageMode,
+			pptable->DpmDescriptor[PPCLK_DCLK].SnapToDiscrete,
+			pptable->DpmDescriptor[PPCLK_DCLK].NumDiscreteLevels,
+			pptable->DpmDescriptor[PPCLK_DCLK].padding,
+			pptable->DpmDescriptor[PPCLK_DCLK].ConversionToAvfsClk.m,
+			pptable->DpmDescriptor[PPCLK_DCLK].ConversionToAvfsClk.b,
+			pptable->DpmDescriptor[PPCLK_DCLK].SsCurve.a,
+			pptable->DpmDescriptor[PPCLK_DCLK].SsCurve.b,
+			pptable->DpmDescriptor[PPCLK_DCLK].SsCurve.c);
+
+	pr_info("[PPCLK_ECLK]\n"
+			"  .VoltageMode          = 0x%02x\n"
+			"  .SnapToDiscrete       = 0x%02x\n"
+			"  .NumDiscreteLevels    = 0x%02x\n"
+			"  .padding              = 0x%02x\n"
+			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
+			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
+			pptable->DpmDescriptor[PPCLK_ECLK].VoltageMode,
+			pptable->DpmDescriptor[PPCLK_ECLK].SnapToDiscrete,
+			pptable->DpmDescriptor[PPCLK_ECLK].NumDiscreteLevels,
+			pptable->DpmDescriptor[PPCLK_ECLK].padding,
+			pptable->DpmDescriptor[PPCLK_ECLK].ConversionToAvfsClk.m,
+			pptable->DpmDescriptor[PPCLK_ECLK].ConversionToAvfsClk.b,
+			pptable->DpmDescriptor[PPCLK_ECLK].SsCurve.a,
+			pptable->DpmDescriptor[PPCLK_ECLK].SsCurve.b,
+			pptable->DpmDescriptor[PPCLK_ECLK].SsCurve.c);
+
+	pr_info("[PPCLK_SOCCLK]\n"
+			"  .VoltageMode          = 0x%02x\n"
+			"  .SnapToDiscrete       = 0x%02x\n"
+			"  .NumDiscreteLevels    = 0x%02x\n"
+			"  .padding              = 0x%02x\n"
+			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
+			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
+			pptable->DpmDescriptor[PPCLK_SOCCLK].VoltageMode,
+			pptable->DpmDescriptor[PPCLK_SOCCLK].SnapToDiscrete,
+			pptable->DpmDescriptor[PPCLK_SOCCLK].NumDiscreteLevels,
+			pptable->DpmDescriptor[PPCLK_SOCCLK].padding,
+			pptable->DpmDescriptor[PPCLK_SOCCLK].ConversionToAvfsClk.m,
+			pptable->DpmDescriptor[PPCLK_SOCCLK].ConversionToAvfsClk.b,
+			pptable->DpmDescriptor[PPCLK_SOCCLK].SsCurve.a,
+			pptable->DpmDescriptor[PPCLK_SOCCLK].SsCurve.b,
+			pptable->DpmDescriptor[PPCLK_SOCCLK].SsCurve.c);
+
+	pr_info("[PPCLK_UCLK]\n"
+			"  .VoltageMode          = 0x%02x\n"
+			"  .SnapToDiscrete       = 0x%02x\n"
+			"  .NumDiscreteLevels    = 0x%02x\n"
+			"  .padding              = 0x%02x\n"
+			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
+			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
+			pptable->DpmDescriptor[PPCLK_UCLK].VoltageMode,
+			pptable->DpmDescriptor[PPCLK_UCLK].SnapToDiscrete,
+			pptable->DpmDescriptor[PPCLK_UCLK].NumDiscreteLevels,
+			pptable->DpmDescriptor[PPCLK_UCLK].padding,
+			pptable->DpmDescriptor[PPCLK_UCLK].ConversionToAvfsClk.m,
+			pptable->DpmDescriptor[PPCLK_UCLK].ConversionToAvfsClk.b,
+			pptable->DpmDescriptor[PPCLK_UCLK].SsCurve.a,
+			pptable->DpmDescriptor[PPCLK_UCLK].SsCurve.b,
+			pptable->DpmDescriptor[PPCLK_UCLK].SsCurve.c);
+
+	pr_info("[PPCLK_DCEFCLK]\n"
+			"  .VoltageMode          = 0x%02x\n"
+			"  .SnapToDiscrete       = 0x%02x\n"
+			"  .NumDiscreteLevels    = 0x%02x\n"
+			"  .padding              = 0x%02x\n"
+			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
+			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
+			pptable->DpmDescriptor[PPCLK_DCEFCLK].VoltageMode,
+			pptable->DpmDescriptor[PPCLK_DCEFCLK].SnapToDiscrete,
+			pptable->DpmDescriptor[PPCLK_DCEFCLK].NumDiscreteLevels,
+			pptable->DpmDescriptor[PPCLK_DCEFCLK].padding,
+			pptable->DpmDescriptor[PPCLK_DCEFCLK].ConversionToAvfsClk.m,
+			pptable->DpmDescriptor[PPCLK_DCEFCLK].ConversionToAvfsClk.b,
+			pptable->DpmDescriptor[PPCLK_DCEFCLK].SsCurve.a,
+			pptable->DpmDescriptor[PPCLK_DCEFCLK].SsCurve.b,
+			pptable->DpmDescriptor[PPCLK_DCEFCLK].SsCurve.c);
+
+	pr_info("[PPCLK_DISPCLK]\n"
+			"  .VoltageMode          = 0x%02x\n"
+			"  .SnapToDiscrete       = 0x%02x\n"
+			"  .NumDiscreteLevels    = 0x%02x\n"
+			"  .padding              = 0x%02x\n"
+			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
+			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
+			pptable->DpmDescriptor[PPCLK_DISPCLK].VoltageMode,
+			pptable->DpmDescriptor[PPCLK_DISPCLK].SnapToDiscrete,
+			pptable->DpmDescriptor[PPCLK_DISPCLK].NumDiscreteLevels,
+			pptable->DpmDescriptor[PPCLK_DISPCLK].padding,
+			pptable->DpmDescriptor[PPCLK_DISPCLK].ConversionToAvfsClk.m,
+			pptable->DpmDescriptor[PPCLK_DISPCLK].ConversionToAvfsClk.b,
+			pptable->DpmDescriptor[PPCLK_DISPCLK].SsCurve.a,
+			pptable->DpmDescriptor[PPCLK_DISPCLK].SsCurve.b,
+			pptable->DpmDescriptor[PPCLK_DISPCLK].SsCurve.c);
+
+	pr_info("[PPCLK_PIXCLK]\n"
+			"  .VoltageMode          = 0x%02x\n"
+			"  .SnapToDiscrete       = 0x%02x\n"
+			"  .NumDiscreteLevels    = 0x%02x\n"
+			"  .padding              = 0x%02x\n"
+			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
+			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
+			pptable->DpmDescriptor[PPCLK_PIXCLK].VoltageMode,
+			pptable->DpmDescriptor[PPCLK_PIXCLK].SnapToDiscrete,
+			pptable->DpmDescriptor[PPCLK_PIXCLK].NumDiscreteLevels,
+			pptable->DpmDescriptor[PPCLK_PIXCLK].padding,
+			pptable->DpmDescriptor[PPCLK_PIXCLK].ConversionToAvfsClk.m,
+			pptable->DpmDescriptor[PPCLK_PIXCLK].ConversionToAvfsClk.b,
+			pptable->DpmDescriptor[PPCLK_PIXCLK].SsCurve.a,
+			pptable->DpmDescriptor[PPCLK_PIXCLK].SsCurve.b,
+			pptable->DpmDescriptor[PPCLK_PIXCLK].SsCurve.c);
+
+	pr_info("[PPCLK_PHYCLK]\n"
+			"  .VoltageMode          = 0x%02x\n"
+			"  .SnapToDiscrete       = 0x%02x\n"
+			"  .NumDiscreteLevels    = 0x%02x\n"
+			"  .padding              = 0x%02x\n"
+			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
+			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
+			pptable->DpmDescriptor[PPCLK_PHYCLK].VoltageMode,
+			pptable->DpmDescriptor[PPCLK_PHYCLK].SnapToDiscrete,
+			pptable->DpmDescriptor[PPCLK_PHYCLK].NumDiscreteLevels,
+			pptable->DpmDescriptor[PPCLK_PHYCLK].padding,
+			pptable->DpmDescriptor[PPCLK_PHYCLK].ConversionToAvfsClk.m,
+			pptable->DpmDescriptor[PPCLK_PHYCLK].ConversionToAvfsClk.b,
+			pptable->DpmDescriptor[PPCLK_PHYCLK].SsCurve.a,
+			pptable->DpmDescriptor[PPCLK_PHYCLK].SsCurve.b,
+			pptable->DpmDescriptor[PPCLK_PHYCLK].SsCurve.c);
+
+	pr_info("[PPCLK_FCLK]\n"
+			"  .VoltageMode          = 0x%02x\n"
+			"  .SnapToDiscrete       = 0x%02x\n"
+			"  .NumDiscreteLevels    = 0x%02x\n"
+			"  .padding              = 0x%02x\n"
+			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
+			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
+			pptable->DpmDescriptor[PPCLK_FCLK].VoltageMode,
+			pptable->DpmDescriptor[PPCLK_FCLK].SnapToDiscrete,
+			pptable->DpmDescriptor[PPCLK_FCLK].NumDiscreteLevels,
+			pptable->DpmDescriptor[PPCLK_FCLK].padding,
+			pptable->DpmDescriptor[PPCLK_FCLK].ConversionToAvfsClk.m,
+			pptable->DpmDescriptor[PPCLK_FCLK].ConversionToAvfsClk.b,
+			pptable->DpmDescriptor[PPCLK_FCLK].SsCurve.a,
+			pptable->DpmDescriptor[PPCLK_FCLK].SsCurve.b,
+			pptable->DpmDescriptor[PPCLK_FCLK].SsCurve.c);
+
+
+	pr_info("FreqTableGfx\n");
+	for (i = 0; i < NUM_GFXCLK_DPM_LEVELS; i++)
+		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableGfx[i]);
+
+	pr_info("FreqTableVclk\n");
+	for (i = 0; i < NUM_VCLK_DPM_LEVELS; i++)
+		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableVclk[i]);
+
+	pr_info("FreqTableDclk\n");
+	for (i = 0; i < NUM_DCLK_DPM_LEVELS; i++)
+		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableDclk[i]);
+
+	pr_info("FreqTableEclk\n");
+	for (i = 0; i < NUM_ECLK_DPM_LEVELS; i++)
+		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableEclk[i]);
+
+	pr_info("FreqTableSocclk\n");
+	for (i = 0; i < NUM_SOCCLK_DPM_LEVELS; i++)
+		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableSocclk[i]);
+
+	pr_info("FreqTableUclk\n");
+	for (i = 0; i < NUM_UCLK_DPM_LEVELS; i++)
+		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableUclk[i]);
+
+	pr_info("FreqTableFclk\n");
+	for (i = 0; i < NUM_FCLK_DPM_LEVELS; i++)
+		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableFclk[i]);
+
+	pr_info("FreqTableDcefclk\n");
+	for (i = 0; i < NUM_DCEFCLK_DPM_LEVELS; i++)
+		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableDcefclk[i]);
+
+	pr_info("FreqTableDispclk\n");
+	for (i = 0; i < NUM_DISPCLK_DPM_LEVELS; i++)
+		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableDispclk[i]);
+
+	pr_info("FreqTablePixclk\n");
+	for (i = 0; i < NUM_PIXCLK_DPM_LEVELS; i++)
+		pr_info("  .[%02d] = %d\n", i, pptable->FreqTablePixclk[i]);
+
+	pr_info("FreqTablePhyclk\n");
+	for (i = 0; i < NUM_PHYCLK_DPM_LEVELS; i++)
+		pr_info("  .[%02d] = %d\n", i, pptable->FreqTablePhyclk[i]);
+
+	pr_info("DcModeMaxFreq[PPCLK_GFXCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_GFXCLK]);
+	pr_info("DcModeMaxFreq[PPCLK_VCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_VCLK]);
+	pr_info("DcModeMaxFreq[PPCLK_DCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_DCLK]);
+	pr_info("DcModeMaxFreq[PPCLK_ECLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_ECLK]);
+	pr_info("DcModeMaxFreq[PPCLK_SOCCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_SOCCLK]);
+	pr_info("DcModeMaxFreq[PPCLK_UCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_UCLK]);
+	pr_info("DcModeMaxFreq[PPCLK_DCEFCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_DCEFCLK]);
+	pr_info("DcModeMaxFreq[PPCLK_DISPCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_DISPCLK]);
+	pr_info("DcModeMaxFreq[PPCLK_PIXCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_PIXCLK]);
+	pr_info("DcModeMaxFreq[PPCLK_PHYCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_PHYCLK]);
+	pr_info("DcModeMaxFreq[PPCLK_FCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_FCLK]);
+	pr_info("Padding8_Clks = %d\n", pptable->Padding8_Clks);
+
+	pr_info("Mp0clkFreq\n");
+	for (i = 0; i < NUM_MP0CLK_DPM_LEVELS; i++)
+		pr_info("  .[%d] = %d\n", i, pptable->Mp0clkFreq[i]);
+
+	pr_info("Mp0DpmVoltage\n");
+	for (i = 0; i < NUM_MP0CLK_DPM_LEVELS; i++)
+		pr_info("  .[%d] = %d\n", i, pptable->Mp0DpmVoltage[i]);
+
+	pr_info("GfxclkFidle = 0x%x\n", pptable->GfxclkFidle);
+	pr_info("GfxclkSlewRate = 0x%x\n", pptable->GfxclkSlewRate);
+	pr_info("CksEnableFreq = 0x%x\n", pptable->CksEnableFreq);
+	pr_info("Padding789 = 0x%x\n", pptable->Padding789);
+	pr_info("CksVoltageOffset[a = 0x%08x b = 0x%08x c = 0x%08x]\n",
+			pptable->CksVoltageOffset.a,
+			pptable->CksVoltageOffset.b,
+			pptable->CksVoltageOffset.c);
+	pr_info("Padding567[0] = 0x%x\n", pptable->Padding567[0]);
+	pr_info("Padding567[1] = 0x%x\n", pptable->Padding567[1]);
+	pr_info("Padding567[2] = 0x%x\n", pptable->Padding567[2]);
+	pr_info("Padding567[3] = 0x%x\n", pptable->Padding567[3]);
+	pr_info("GfxclkDsMaxFreq = %d\n", pptable->GfxclkDsMaxFreq);
+	pr_info("GfxclkSource = 0x%x\n", pptable->GfxclkSource);
+	pr_info("Padding456 = 0x%x\n", pptable->Padding456);
+
+	pr_info("LowestUclkReservedForUlv = %d\n", pptable->LowestUclkReservedForUlv);
+	pr_info("Padding8_Uclk[0] = 0x%x\n", pptable->Padding8_Uclk[0]);
+	pr_info("Padding8_Uclk[1] = 0x%x\n", pptable->Padding8_Uclk[1]);
+	pr_info("Padding8_Uclk[2] = 0x%x\n", pptable->Padding8_Uclk[2]);
+
+	pr_info("PcieGenSpeed\n");
+	for (i = 0; i < NUM_LINK_LEVELS; i++)
+		pr_info("  .[%d] = %d\n", i, pptable->PcieGenSpeed[i]);
+
+	pr_info("PcieLaneCount\n");
+	for (i = 0; i < NUM_LINK_LEVELS; i++)
+		pr_info("  .[%d] = %d\n", i, pptable->PcieLaneCount[i]);
+
+	pr_info("LclkFreq\n");
+	for (i = 0; i < NUM_LINK_LEVELS; i++)
+		pr_info("  .[%d] = %d\n", i, pptable->LclkFreq[i]);
+
+	pr_info("EnableTdpm = %d\n", pptable->EnableTdpm);
+	pr_info("TdpmHighHystTemperature = %d\n", pptable->TdpmHighHystTemperature);
+	pr_info("TdpmLowHystTemperature = %d\n", pptable->TdpmLowHystTemperature);
+	pr_info("GfxclkFreqHighTempLimit = %d\n", pptable->GfxclkFreqHighTempLimit);
+
+	pr_info("FanStopTemp = %d\n", pptable->FanStopTemp);
+	pr_info("FanStartTemp = %d\n", pptable->FanStartTemp);
+
+	pr_info("FanGainEdge = %d\n", pptable->FanGainEdge);
+	pr_info("FanGainHotspot = %d\n", pptable->FanGainHotspot);
+	pr_info("FanGainLiquid = %d\n", pptable->FanGainLiquid);
+	pr_info("FanGainVrGfx = %d\n", pptable->FanGainVrGfx);
+	pr_info("FanGainVrSoc = %d\n", pptable->FanGainVrSoc);
+	pr_info("FanGainPlx = %d\n", pptable->FanGainPlx);
+	pr_info("FanGainHbm = %d\n", pptable->FanGainHbm);
+	pr_info("FanPwmMin = %d\n", pptable->FanPwmMin);
+	pr_info("FanAcousticLimitRpm = %d\n", pptable->FanAcousticLimitRpm);
+	pr_info("FanThrottlingRpm = %d\n", pptable->FanThrottlingRpm);
+	pr_info("FanMaximumRpm = %d\n", pptable->FanMaximumRpm);
+	pr_info("FanTargetTemperature = %d\n", pptable->FanTargetTemperature);
+	pr_info("FanTargetGfxclk = %d\n", pptable->FanTargetGfxclk);
+	pr_info("FanZeroRpmEnable = %d\n", pptable->FanZeroRpmEnable);
+	pr_info("FanTachEdgePerRev = %d\n", pptable->FanTachEdgePerRev);
+
+	pr_info("FuzzyFan_ErrorSetDelta = %d\n", pptable->FuzzyFan_ErrorSetDelta);
+	pr_info("FuzzyFan_ErrorRateSetDelta = %d\n", pptable->FuzzyFan_ErrorRateSetDelta);
+	pr_info("FuzzyFan_PwmSetDelta = %d\n", pptable->FuzzyFan_PwmSetDelta);
+	pr_info("FuzzyFan_Reserved = %d\n", pptable->FuzzyFan_Reserved);
+
+	pr_info("OverrideAvfsGb[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->OverrideAvfsGb[AVFS_VOLTAGE_GFX]);
+	pr_info("OverrideAvfsGb[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->OverrideAvfsGb[AVFS_VOLTAGE_SOC]);
+	pr_info("Padding8_Avfs[0] = %d\n", pptable->Padding8_Avfs[0]);
+	pr_info("Padding8_Avfs[1] = %d\n", pptable->Padding8_Avfs[1]);
+
+	pr_info("qAvfsGb[AVFS_VOLTAGE_GFX]{a = 0x%x b = 0x%x c = 0x%x}\n",
+			pptable->qAvfsGb[AVFS_VOLTAGE_GFX].a,
+			pptable->qAvfsGb[AVFS_VOLTAGE_GFX].b,
+			pptable->qAvfsGb[AVFS_VOLTAGE_GFX].c);
+	pr_info("qAvfsGb[AVFS_VOLTAGE_SOC]{a = 0x%x b = 0x%x c = 0x%x}\n",
+			pptable->qAvfsGb[AVFS_VOLTAGE_SOC].a,
+			pptable->qAvfsGb[AVFS_VOLTAGE_SOC].b,
+			pptable->qAvfsGb[AVFS_VOLTAGE_SOC].c);
+	pr_info("dBtcGbGfxCksOn{a = 0x%x b = 0x%x c = 0x%x}\n",
+			pptable->dBtcGbGfxCksOn.a,
+			pptable->dBtcGbGfxCksOn.b,
+			pptable->dBtcGbGfxCksOn.c);
+	pr_info("dBtcGbGfxCksOff{a = 0x%x b = 0x%x c = 0x%x}\n",
+			pptable->dBtcGbGfxCksOff.a,
+			pptable->dBtcGbGfxCksOff.b,
+			pptable->dBtcGbGfxCksOff.c);
+	pr_info("dBtcGbGfxAfll{a = 0x%x b = 0x%x c = 0x%x}\n",
+			pptable->dBtcGbGfxAfll.a,
+			pptable->dBtcGbGfxAfll.b,
+			pptable->dBtcGbGfxAfll.c);
+	pr_info("dBtcGbSoc{a = 0x%x b = 0x%x c = 0x%x}\n",
+			pptable->dBtcGbSoc.a,
+			pptable->dBtcGbSoc.b,
+			pptable->dBtcGbSoc.c);
+	pr_info("qAgingGb[AVFS_VOLTAGE_GFX]{m = 0x%x b = 0x%x}\n",
+			pptable->qAgingGb[AVFS_VOLTAGE_GFX].m,
+			pptable->qAgingGb[AVFS_VOLTAGE_GFX].b);
+	pr_info("qAgingGb[AVFS_VOLTAGE_SOC]{m = 0x%x b = 0x%x}\n",
+			pptable->qAgingGb[AVFS_VOLTAGE_SOC].m,
+			pptable->qAgingGb[AVFS_VOLTAGE_SOC].b);
+
+	pr_info("qStaticVoltageOffset[AVFS_VOLTAGE_GFX]{a = 0x%x b = 0x%x c = 0x%x}\n",
+			pptable->qStaticVoltageOffset[AVFS_VOLTAGE_GFX].a,
+			pptable->qStaticVoltageOffset[AVFS_VOLTAGE_GFX].b,
+			pptable->qStaticVoltageOffset[AVFS_VOLTAGE_GFX].c);
+	pr_info("qStaticVoltageOffset[AVFS_VOLTAGE_SOC]{a = 0x%x b = 0x%x c = 0x%x}\n",
+			pptable->qStaticVoltageOffset[AVFS_VOLTAGE_SOC].a,
+			pptable->qStaticVoltageOffset[AVFS_VOLTAGE_SOC].b,
+			pptable->qStaticVoltageOffset[AVFS_VOLTAGE_SOC].c);
+
+	pr_info("DcTol[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcTol[AVFS_VOLTAGE_GFX]);
+	pr_info("DcTol[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcTol[AVFS_VOLTAGE_SOC]);
+
+	pr_info("DcBtcEnabled[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcEnabled[AVFS_VOLTAGE_GFX]);
+	pr_info("DcBtcEnabled[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcEnabled[AVFS_VOLTAGE_SOC]);
+	pr_info("Padding8_GfxBtc[0] = 0x%x\n", pptable->Padding8_GfxBtc[0]);
+	pr_info("Padding8_GfxBtc[1] = 0x%x\n", pptable->Padding8_GfxBtc[1]);
+
+	pr_info("DcBtcMin[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcMin[AVFS_VOLTAGE_GFX]);
+	pr_info("DcBtcMin[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcMin[AVFS_VOLTAGE_SOC]);
+	pr_info("DcBtcMax[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcMax[AVFS_VOLTAGE_GFX]);
+	pr_info("DcBtcMax[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcMax[AVFS_VOLTAGE_SOC]);
+
+	pr_info("XgmiLinkSpeed\n");
+	for (i = 0; i < NUM_XGMI_LEVELS; i++)
+		pr_info("  .[%d] = %d\n", i, pptable->XgmiLinkSpeed[i]);
+	pr_info("XgmiLinkWidth\n");
+	for (i = 0; i < NUM_XGMI_LEVELS; i++)
+		pr_info("  .[%d] = %d\n", i, pptable->XgmiLinkWidth[i]);
+	pr_info("XgmiFclkFreq\n");
+	for (i = 0; i < NUM_XGMI_LEVELS; i++)
+		pr_info("  .[%d] = %d\n", i, pptable->XgmiFclkFreq[i]);
+	pr_info("XgmiUclkFreq\n");
+	for (i = 0; i < NUM_XGMI_LEVELS; i++)
+		pr_info("  .[%d] = %d\n", i, pptable->XgmiUclkFreq[i]);
+	pr_info("XgmiSocclkFreq\n");
+	for (i = 0; i < NUM_XGMI_LEVELS; i++)
+		pr_info("  .[%d] = %d\n", i, pptable->XgmiSocclkFreq[i]);
+	pr_info("XgmiSocVoltage\n");
+	for (i = 0; i < NUM_XGMI_LEVELS; i++)
+		pr_info("  .[%d] = %d\n", i, pptable->XgmiSocVoltage[i]);
+
+	pr_info("DebugOverrides = 0x%x\n", pptable->DebugOverrides);
+	pr_info("ReservedEquation0{a = 0x%x b = 0x%x c = 0x%x}\n",
+			pptable->ReservedEquation0.a,
+			pptable->ReservedEquation0.b,
+			pptable->ReservedEquation0.c);
+	pr_info("ReservedEquation1{a = 0x%x b = 0x%x c = 0x%x}\n",
+			pptable->ReservedEquation1.a,
+			pptable->ReservedEquation1.b,
+			pptable->ReservedEquation1.c);
+	pr_info("ReservedEquation2{a = 0x%x b = 0x%x c = 0x%x}\n",
+			pptable->ReservedEquation2.a,
+			pptable->ReservedEquation2.b,
+			pptable->ReservedEquation2.c);
+	pr_info("ReservedEquation3{a = 0x%x b = 0x%x c = 0x%x}\n",
+			pptable->ReservedEquation3.a,
+			pptable->ReservedEquation3.b,
+			pptable->ReservedEquation3.c);
+
+	pr_info("MinVoltageUlvGfx = %d\n", pptable->MinVoltageUlvGfx);
+	pr_info("MinVoltageUlvSoc = %d\n", pptable->MinVoltageUlvSoc);
+
+	pr_info("MGpuFanBoostLimitRpm = %d\n", pptable->MGpuFanBoostLimitRpm);
+	pr_info("padding16_Fan = %d\n", pptable->padding16_Fan);
+
+	pr_info("FanGainVrMem0 = %d\n", pptable->FanGainVrMem0);
+	pr_info("FanGainVrMem0 = %d\n", pptable->FanGainVrMem0);
+
+	pr_info("DcBtcGb[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcGb[AVFS_VOLTAGE_GFX]);
+	pr_info("DcBtcGb[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcGb[AVFS_VOLTAGE_SOC]);
+
+	for (i = 0; i < 11; i++)
+		pr_info("Reserved[%d] = 0x%x\n", i, pptable->Reserved[i]);
+
+	for (i = 0; i < 3; i++)
+		pr_info("Padding32[%d] = 0x%x\n", i, pptable->Padding32[i]);
+
+	pr_info("MaxVoltageStepGfx = 0x%x\n", pptable->MaxVoltageStepGfx);
+	pr_info("MaxVoltageStepSoc = 0x%x\n", pptable->MaxVoltageStepSoc);
+
+	pr_info("VddGfxVrMapping = 0x%x\n", pptable->VddGfxVrMapping);
+	pr_info("VddSocVrMapping = 0x%x\n", pptable->VddSocVrMapping);
+	pr_info("VddMem0VrMapping = 0x%x\n", pptable->VddMem0VrMapping);
+	pr_info("VddMem1VrMapping = 0x%x\n", pptable->VddMem1VrMapping);
+
+	pr_info("GfxUlvPhaseSheddingMask = 0x%x\n", pptable->GfxUlvPhaseSheddingMask);
+	pr_info("SocUlvPhaseSheddingMask = 0x%x\n", pptable->SocUlvPhaseSheddingMask);
+	pr_info("ExternalSensorPresent = 0x%x\n", pptable->ExternalSensorPresent);
+	pr_info("Padding8_V = 0x%x\n", pptable->Padding8_V);
+
+	pr_info("GfxMaxCurrent = 0x%x\n", pptable->GfxMaxCurrent);
+	pr_info("GfxOffset = 0x%x\n", pptable->GfxOffset);
+	pr_info("Padding_TelemetryGfx = 0x%x\n", pptable->Padding_TelemetryGfx);
+
+	pr_info("SocMaxCurrent = 0x%x\n", pptable->SocMaxCurrent);
+	pr_info("SocOffset = 0x%x\n", pptable->SocOffset);
+	pr_info("Padding_TelemetrySoc = 0x%x\n", pptable->Padding_TelemetrySoc);
+
+	pr_info("Mem0MaxCurrent = 0x%x\n", pptable->Mem0MaxCurrent);
+	pr_info("Mem0Offset = 0x%x\n", pptable->Mem0Offset);
+	pr_info("Padding_TelemetryMem0 = 0x%x\n", pptable->Padding_TelemetryMem0);
+
+	pr_info("Mem1MaxCurrent = 0x%x\n", pptable->Mem1MaxCurrent);
+	pr_info("Mem1Offset = 0x%x\n", pptable->Mem1Offset);
+	pr_info("Padding_TelemetryMem1 = 0x%x\n", pptable->Padding_TelemetryMem1);
+
+	pr_info("AcDcGpio = %d\n", pptable->AcDcGpio);
+	pr_info("AcDcPolarity = %d\n", pptable->AcDcPolarity);
+	pr_info("VR0HotGpio = %d\n", pptable->VR0HotGpio);
+	pr_info("VR0HotPolarity = %d\n", pptable->VR0HotPolarity);
+
+	pr_info("VR1HotGpio = %d\n", pptable->VR1HotGpio);
+	pr_info("VR1HotPolarity = %d\n", pptable->VR1HotPolarity);
+	pr_info("Padding1 = 0x%x\n", pptable->Padding1);
+	pr_info("Padding2 = 0x%x\n", pptable->Padding2);
+
+	pr_info("LedPin0 = %d\n", pptable->LedPin0);
+	pr_info("LedPin1 = %d\n", pptable->LedPin1);
+	pr_info("LedPin2 = %d\n", pptable->LedPin2);
+	pr_info("padding8_4 = 0x%x\n", pptable->padding8_4);
+
+	pr_info("PllGfxclkSpreadEnabled = %d\n", pptable->PllGfxclkSpreadEnabled);
+	pr_info("PllGfxclkSpreadPercent = %d\n", pptable->PllGfxclkSpreadPercent);
+	pr_info("PllGfxclkSpreadFreq = %d\n", pptable->PllGfxclkSpreadFreq);
+
+	pr_info("UclkSpreadEnabled = %d\n", pptable->UclkSpreadEnabled);
+	pr_info("UclkSpreadPercent = %d\n", pptable->UclkSpreadPercent);
+	pr_info("UclkSpreadFreq = %d\n", pptable->UclkSpreadFreq);
+
+	pr_info("FclkSpreadEnabled = %d\n", pptable->FclkSpreadEnabled);
+	pr_info("FclkSpreadPercent = %d\n", pptable->FclkSpreadPercent);
+	pr_info("FclkSpreadFreq = %d\n", pptable->FclkSpreadFreq);
+
+	pr_info("FllGfxclkSpreadEnabled = %d\n", pptable->FllGfxclkSpreadEnabled);
+	pr_info("FllGfxclkSpreadPercent = %d\n", pptable->FllGfxclkSpreadPercent);
+	pr_info("FllGfxclkSpreadFreq = %d\n", pptable->FllGfxclkSpreadFreq);
+
+	for (i = 0; i < I2C_CONTROLLER_NAME_COUNT; i++) {
+		pr_info("I2cControllers[%d]:\n", i);
+		pr_info("                   .Enabled = %d\n",
+				pptable->I2cControllers[i].Enabled);
+		pr_info("                   .SlaveAddress = 0x%x\n",
+				pptable->I2cControllers[i].SlaveAddress);
+		pr_info("                   .ControllerPort = %d\n",
+				pptable->I2cControllers[i].ControllerPort);
+		pr_info("                   .ControllerName = %d\n",
+				pptable->I2cControllers[i].ControllerName);
+		pr_info("                   .ThermalThrottler = %d\n",
+				pptable->I2cControllers[i].ThermalThrottler);
+		pr_info("                   .I2cProtocol = %d\n",
+				pptable->I2cControllers[i].I2cProtocol);
+		pr_info("                   .I2cSpeed = %d\n",
+				pptable->I2cControllers[i].I2cSpeed);
+	}
+
+	for (i = 0; i < 10; i++)
+		pr_info("BoardReserved[%d] = 0x%x\n", i, pptable->BoardReserved[i]);
+
+	for (i = 0; i < 8; i++)
+		pr_info("MmHubPadding[%d] = 0x%x\n", i, pptable->MmHubPadding[i]);
+}
+#endif
+
+static int check_powerplay_tables(
+		struct pp_hwmgr *hwmgr,
+		const ATOM_Vega20_POWERPLAYTABLE *powerplay_table)
+{
+	PP_ASSERT_WITH_CODE((powerplay_table->sHeader.format_revision >=
+		ATOM_VEGA20_TABLE_REVISION_VEGA20),
+		"Unsupported PPTable format!", return -1);
+	PP_ASSERT_WITH_CODE(powerplay_table->sHeader.structuresize > 0,
+		"Invalid PowerPlay Table!", return -1);
+	PP_ASSERT_WITH_CODE(powerplay_table->smcPPTable.Version == PPTABLE_V20_SMU_VERSION,
+		"Unmatch PPTable version, vbios update may be needed!", return -1);
+
+	//dump_pptable(&powerplay_table->smcPPTable);
+
+	return 0;
+}
+
+static int set_platform_caps(struct pp_hwmgr *hwmgr, uint32_t powerplay_caps)
+{
+	set_hw_cap(
+		hwmgr,
+		0 != (powerplay_caps & ATOM_VEGA20_PP_PLATFORM_CAP_POWERPLAY),
+		PHM_PlatformCaps_PowerPlaySupport);
+
+	set_hw_cap(
+		hwmgr,
+		0 != (powerplay_caps & ATOM_VEGA20_PP_PLATFORM_CAP_SBIOSPOWERSOURCE),
+		PHM_PlatformCaps_BiosPowerSourceControl);
+
+	set_hw_cap(
+		hwmgr,
+		0 != (powerplay_caps & ATOM_VEGA20_PP_PLATFORM_CAP_BACO),
+		PHM_PlatformCaps_BACO);
+
+	set_hw_cap(
+		hwmgr,
+		0 != (powerplay_caps & ATOM_VEGA20_PP_PLATFORM_CAP_BAMACO),
+		 PHM_PlatformCaps_BAMACO);
+
+	return 0;
+}
+
+static int copy_overdrive_feature_capabilities_array(
+		struct pp_hwmgr *hwmgr,
+		uint8_t **pptable_info_array,
+		const uint8_t *pptable_array,
+		uint8_t od_feature_count)
+{
+	uint32_t array_size, i;
+	uint8_t *table;
+	bool od_supported = false;
+
+	array_size = sizeof(uint8_t) * od_feature_count;
+	table = kzalloc(array_size, GFP_KERNEL);
+	if (NULL == table)
+		return -ENOMEM;
+
+	for (i = 0; i < od_feature_count; i++) {
+		table[i] = le32_to_cpu(pptable_array[i]);
+		if (table[i])
+			od_supported = true;
+	}
+
+	*pptable_info_array = table;
+
+	if (od_supported)
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps,
+				PHM_PlatformCaps_ACOverdriveSupport);
+
+	return 0;
+}
+
+static int append_vbios_pptable(struct pp_hwmgr *hwmgr, PPTable_t *ppsmc_pptable)
+{
+	struct atom_smc_dpm_info_v4_4 *smc_dpm_table;
+	int index = GetIndexIntoMasterDataTable(smc_dpm_info);
+	int i;
+
+	PP_ASSERT_WITH_CODE(
+		smc_dpm_table = smu_atom_get_data_table(hwmgr->adev, index, NULL, NULL, NULL),
+		"[appendVbiosPPTable] Failed to retrieve Smc Dpm Table from VBIOS!",
+		return -1);
+
+	memset(ppsmc_pptable->Padding32,
+			0,
+			sizeof(struct atom_smc_dpm_info_v4_4) -
+			sizeof(struct atom_common_table_header));
+	ppsmc_pptable->MaxVoltageStepGfx = smc_dpm_table->maxvoltagestepgfx;
+	ppsmc_pptable->MaxVoltageStepSoc = smc_dpm_table->maxvoltagestepsoc;
+
+	ppsmc_pptable->VddGfxVrMapping = smc_dpm_table->vddgfxvrmapping;
+	ppsmc_pptable->VddSocVrMapping = smc_dpm_table->vddsocvrmapping;
+	ppsmc_pptable->VddMem0VrMapping = smc_dpm_table->vddmem0vrmapping;
+	ppsmc_pptable->VddMem1VrMapping = smc_dpm_table->vddmem1vrmapping;
+
+	ppsmc_pptable->GfxUlvPhaseSheddingMask = smc_dpm_table->gfxulvphasesheddingmask;
+	ppsmc_pptable->SocUlvPhaseSheddingMask = smc_dpm_table->soculvphasesheddingmask;
+	ppsmc_pptable->ExternalSensorPresent = smc_dpm_table->externalsensorpresent;
+
+	ppsmc_pptable->GfxMaxCurrent = smc_dpm_table->gfxmaxcurrent;
+	ppsmc_pptable->GfxOffset = smc_dpm_table->gfxoffset;
+	ppsmc_pptable->Padding_TelemetryGfx = smc_dpm_table->padding_telemetrygfx;
+
+	ppsmc_pptable->SocMaxCurrent = smc_dpm_table->socmaxcurrent;
+	ppsmc_pptable->SocOffset = smc_dpm_table->socoffset;
+	ppsmc_pptable->Padding_TelemetrySoc = smc_dpm_table->padding_telemetrysoc;
+
+	ppsmc_pptable->Mem0MaxCurrent = smc_dpm_table->mem0maxcurrent;
+	ppsmc_pptable->Mem0Offset = smc_dpm_table->mem0offset;
+	ppsmc_pptable->Padding_TelemetryMem0 = smc_dpm_table->padding_telemetrymem0;
+
+	ppsmc_pptable->Mem1MaxCurrent = smc_dpm_table->mem1maxcurrent;
+	ppsmc_pptable->Mem1Offset = smc_dpm_table->mem1offset;
+	ppsmc_pptable->Padding_TelemetryMem1 = smc_dpm_table->padding_telemetrymem1;
+
+	ppsmc_pptable->AcDcGpio = smc_dpm_table->acdcgpio;
+	ppsmc_pptable->AcDcPolarity = smc_dpm_table->acdcpolarity;
+	ppsmc_pptable->VR0HotGpio = smc_dpm_table->vr0hotgpio;
+	ppsmc_pptable->VR0HotPolarity = smc_dpm_table->vr0hotpolarity;
+
+	ppsmc_pptable->VR1HotGpio = smc_dpm_table->vr1hotgpio;
+	ppsmc_pptable->VR1HotPolarity = smc_dpm_table->vr1hotpolarity;
+	ppsmc_pptable->Padding1 = smc_dpm_table->padding1;
+	ppsmc_pptable->Padding2 = smc_dpm_table->padding2;
+
+	ppsmc_pptable->LedPin0 = smc_dpm_table->ledpin0;
+	ppsmc_pptable->LedPin1 = smc_dpm_table->ledpin1;
+	ppsmc_pptable->LedPin2 = smc_dpm_table->ledpin2;
+
+	ppsmc_pptable->PllGfxclkSpreadEnabled = smc_dpm_table->pllgfxclkspreadenabled;
+	ppsmc_pptable->PllGfxclkSpreadPercent = smc_dpm_table->pllgfxclkspreadpercent;
+	ppsmc_pptable->PllGfxclkSpreadFreq = smc_dpm_table->pllgfxclkspreadfreq;
+
+	ppsmc_pptable->UclkSpreadEnabled = 0;
+	ppsmc_pptable->UclkSpreadPercent = smc_dpm_table->uclkspreadpercent;
+	ppsmc_pptable->UclkSpreadFreq = smc_dpm_table->uclkspreadfreq;
+
+	ppsmc_pptable->FclkSpreadEnabled = smc_dpm_table->fclkspreadenabled;
+	ppsmc_pptable->FclkSpreadPercent = smc_dpm_table->fclkspreadpercent;
+	ppsmc_pptable->FclkSpreadFreq = smc_dpm_table->fclkspreadfreq;
+
+	ppsmc_pptable->FllGfxclkSpreadEnabled = smc_dpm_table->fllgfxclkspreadenabled;
+	ppsmc_pptable->FllGfxclkSpreadPercent = smc_dpm_table->fllgfxclkspreadpercent;
+	ppsmc_pptable->FllGfxclkSpreadFreq = smc_dpm_table->fllgfxclkspreadfreq;
+
+	if ((smc_dpm_table->table_header.format_revision == 4) &&
+	    (smc_dpm_table->table_header.content_revision == 4)) {
+		for (i = 0; i < I2C_CONTROLLER_NAME_COUNT; i++) {
+			ppsmc_pptable->I2cControllers[i].Enabled =
+				smc_dpm_table->i2ccontrollers[i].enabled;
+			ppsmc_pptable->I2cControllers[i].SlaveAddress =
+				smc_dpm_table->i2ccontrollers[i].slaveaddress;
+			ppsmc_pptable->I2cControllers[i].ControllerPort =
+				smc_dpm_table->i2ccontrollers[i].controllerport;
+			ppsmc_pptable->I2cControllers[i].ThermalThrottler =
+				smc_dpm_table->i2ccontrollers[i].thermalthrottler;
+			ppsmc_pptable->I2cControllers[i].I2cProtocol =
+				smc_dpm_table->i2ccontrollers[i].i2cprotocol;
+			ppsmc_pptable->I2cControllers[i].I2cSpeed =
+				smc_dpm_table->i2ccontrollers[i].i2cspeed;
+		}
+	}
+
+	return 0;
+}
+
+#define VEGA20_ENGINECLOCK_HARDMAX 198000
+static int init_powerplay_table_information(
+		struct pp_hwmgr *hwmgr,
+		const ATOM_Vega20_POWERPLAYTABLE *powerplay_table)
+{
+	struct phm_ppt_v3_information *pptable_information =
+		(struct phm_ppt_v3_information *)hwmgr->pptable;
+	uint32_t disable_power_control = 0;
+	uint32_t od_feature_count, od_setting_count, power_saving_clock_count;
+	int result;
+
+	hwmgr->thermal_controller.ucType = powerplay_table->ucThermalControllerType;
+	pptable_information->uc_thermal_controller_type = powerplay_table->ucThermalControllerType;
+	hwmgr->thermal_controller.fanInfo.ulMinRPM = 0;
+	hwmgr->thermal_controller.fanInfo.ulMaxRPM = powerplay_table->smcPPTable.FanMaximumRpm;
+
+	set_hw_cap(hwmgr,
+		ATOM_VEGA20_PP_THERMALCONTROLLER_NONE != hwmgr->thermal_controller.ucType,
+		PHM_PlatformCaps_ThermalController);
+
+	phm_cap_set(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_MicrocodeFanControl);
+
+	if (powerplay_table->OverDrive8Table.ucODTableRevision == 1) {
+		od_feature_count =
+			(le32_to_cpu(powerplay_table->OverDrive8Table.ODFeatureCount) >
+			 ATOM_VEGA20_ODFEATURE_COUNT) ?
+			ATOM_VEGA20_ODFEATURE_COUNT :
+			le32_to_cpu(powerplay_table->OverDrive8Table.ODFeatureCount);
+		od_setting_count =
+			(le32_to_cpu(powerplay_table->OverDrive8Table.ODSettingCount) >
+			 ATOM_VEGA20_ODSETTING_COUNT) ?
+			ATOM_VEGA20_ODSETTING_COUNT :
+			le32_to_cpu(powerplay_table->OverDrive8Table.ODSettingCount);
+
+		copy_overdrive_feature_capabilities_array(hwmgr,
+				&pptable_information->od_feature_capabilities,
+				powerplay_table->OverDrive8Table.ODFeatureCapabilities,
+				od_feature_count);
+		phm_copy_overdrive_settings_limits_array(hwmgr,
+				&pptable_information->od_settings_max,
+				powerplay_table->OverDrive8Table.ODSettingsMax,
+				od_setting_count);
+		phm_copy_overdrive_settings_limits_array(hwmgr,
+				&pptable_information->od_settings_min,
+				powerplay_table->OverDrive8Table.ODSettingsMin,
+				od_setting_count);
+	}
+
+	pptable_information->us_small_power_limit1 = le16_to_cpu(powerplay_table->usSmallPowerLimit1);
+	pptable_information->us_small_power_limit2 = le16_to_cpu(powerplay_table->usSmallPowerLimit2);
+	pptable_information->us_boost_power_limit = le16_to_cpu(powerplay_table->usBoostPowerLimit);
+	pptable_information->us_od_turbo_power_limit = le16_to_cpu(powerplay_table->usODTurboPowerLimit);
+	pptable_information->us_od_powersave_power_limit = le16_to_cpu(powerplay_table->usODPowerSavePowerLimit);
+
+	pptable_information->us_software_shutdown_temp = le16_to_cpu(powerplay_table->usSoftwareShutdownTemp);
+
+	hwmgr->platform_descriptor.TDPODLimit = le32_to_cpu(powerplay_table->OverDrive8Table.ODSettingsMax[ATOM_VEGA20_ODSETTING_POWERPERCENTAGE]);
+
+	disable_power_control = 0;
+	if (!disable_power_control && hwmgr->platform_descriptor.TDPODLimit)
+		/* enable TDP overdrive (PowerControl) feature as well if supported */
+		phm_cap_set(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_PowerControl);
+
+	if (powerplay_table->PowerSavingClockTable.ucTableRevision == 1) {
+		power_saving_clock_count =
+			(le32_to_cpu(powerplay_table->PowerSavingClockTable.PowerSavingClockCount) >=
+			 ATOM_VEGA20_PPCLOCK_COUNT) ?
+			ATOM_VEGA20_PPCLOCK_COUNT :
+			le32_to_cpu(powerplay_table->PowerSavingClockTable.PowerSavingClockCount);
+		phm_copy_clock_limits_array(hwmgr,
+				&pptable_information->power_saving_clock_max,
+				powerplay_table->PowerSavingClockTable.PowerSavingClockMax,
+				power_saving_clock_count);
+		phm_copy_clock_limits_array(hwmgr,
+				&pptable_information->power_saving_clock_min,
+				powerplay_table->PowerSavingClockTable.PowerSavingClockMin,
+				power_saving_clock_count);
+	}
+
+	pptable_information->smc_pptable = (PPTable_t *)kmalloc(sizeof(PPTable_t), GFP_KERNEL);
+	if (pptable_information->smc_pptable == NULL)
+		return -ENOMEM;
+
+	if (powerplay_table->smcPPTable.Version <= 2)
+		memcpy(pptable_information->smc_pptable,
+				&(powerplay_table->smcPPTable),
+				sizeof(PPTable_t) -
+				sizeof(I2cControllerConfig_t) * I2C_CONTROLLER_NAME_COUNT);
+	else
+		memcpy(pptable_information->smc_pptable,
+				&(powerplay_table->smcPPTable),
+				sizeof(PPTable_t));
+
+	result = append_vbios_pptable(hwmgr, (pptable_information->smc_pptable));
+
+	return result;
+}
+
+static int vega20_pp_tables_initialize(struct pp_hwmgr *hwmgr)
+{
+	int result = 0;
+	const ATOM_Vega20_POWERPLAYTABLE *powerplay_table;
+
+	hwmgr->pptable = kzalloc(sizeof(struct phm_ppt_v3_information), GFP_KERNEL);
+	PP_ASSERT_WITH_CODE((hwmgr->pptable != NULL),
+		"Failed to allocate hwmgr->pptable!", return -ENOMEM);
+
+	powerplay_table = get_powerplay_table(hwmgr);
+	PP_ASSERT_WITH_CODE((powerplay_table != NULL),
+		"Missing PowerPlay Table!", return -1);
+
+	result = check_powerplay_tables(hwmgr, powerplay_table);
+	PP_ASSERT_WITH_CODE((result == 0),
+		"check_powerplay_tables failed", return result);
+
+	result = set_platform_caps(hwmgr,
+			le32_to_cpu(powerplay_table->ulPlatformCaps));
+	PP_ASSERT_WITH_CODE((result == 0),
+		"set_platform_caps failed", return result);
+
+	result = init_powerplay_table_information(hwmgr, powerplay_table);
+	PP_ASSERT_WITH_CODE((result == 0),
+		"init_powerplay_table_information failed", return result);
+
+	return result;
+}
+
+static int vega20_pp_tables_uninitialize(struct pp_hwmgr *hwmgr)
+{
+	struct phm_ppt_v3_information *pp_table_info =
+			(struct phm_ppt_v3_information *)(hwmgr->pptable);
+
+	kfree(pp_table_info->power_saving_clock_max);
+	pp_table_info->power_saving_clock_max = NULL;
+
+	kfree(pp_table_info->power_saving_clock_min);
+	pp_table_info->power_saving_clock_min = NULL;
+
+	kfree(pp_table_info->od_feature_capabilities);
+	pp_table_info->od_feature_capabilities = NULL;
+
+	kfree(pp_table_info->od_settings_max);
+	pp_table_info->od_settings_max = NULL;
+
+	kfree(pp_table_info->od_settings_min);
+	pp_table_info->od_settings_min = NULL;
+
+	kfree(pp_table_info->smc_pptable);
+	pp_table_info->smc_pptable = NULL;
+
+	kfree(hwmgr->pptable);
+	hwmgr->pptable = NULL;
+
+	return 0;
+}
+
+const struct pp_table_func vega20_pptable_funcs = {
+	.pptable_init = vega20_pp_tables_initialize,
+	.pptable_fini = vega20_pp_tables_uninitialize,
+};
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_processpptables.h b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_processpptables.h
new file mode 100644
index 000000000000..846c2cb40b35
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_processpptables.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef VEGA20_PROCESSPPTABLES_H
+#define VEGA20_PROCESSPPTABLES_H
+
+#include "hwmgr.h"
+
+extern const struct pp_table_func vega20_pptable_funcs;
+
+#endif
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_thermal.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_thermal.c
new file mode 100644
index 000000000000..ede54e87e287
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_thermal.c
@@ -0,0 +1,356 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#include "vega20_thermal.h"
+#include "vega20_hwmgr.h"
+#include "vega20_smumgr.h"
+#include "vega20_ppsmc.h"
+#include "vega20_inc.h"
+#include "soc15_common.h"
+#include "pp_debug.h"
+
+static int vega20_disable_fan_control_feature(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = hwmgr->backend;
+	int ret = 0;
+
+	if (data->smu_features[GNLD_FAN_CONTROL].supported) {
+		ret = vega20_enable_smc_features(
+				hwmgr, false,
+				data->smu_features[GNLD_FAN_CONTROL].
+				smu_feature_bitmap);
+		PP_ASSERT_WITH_CODE(!ret,
+				"Disable FAN CONTROL feature Failed!",
+				return ret);
+		data->smu_features[GNLD_FAN_CONTROL].enabled = false;
+	}
+
+	return ret;
+}
+
+int vega20_fan_ctrl_stop_smc_fan_control(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = hwmgr->backend;
+
+	if (data->smu_features[GNLD_FAN_CONTROL].supported)
+		return vega20_disable_fan_control_feature(hwmgr);
+
+	return 0;
+}
+
+static int vega20_enable_fan_control_feature(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = hwmgr->backend;
+	int ret = 0;
+
+	if (data->smu_features[GNLD_FAN_CONTROL].supported) {
+		ret = vega20_enable_smc_features(
+				hwmgr, true,
+				data->smu_features[GNLD_FAN_CONTROL].
+				smu_feature_bitmap);
+		PP_ASSERT_WITH_CODE(!ret,
+				"Enable FAN CONTROL feature Failed!",
+				return ret);
+		data->smu_features[GNLD_FAN_CONTROL].enabled = true;
+	}
+
+	return ret;
+}
+
+int vega20_fan_ctrl_start_smc_fan_control(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_hwmgr *data = hwmgr->backend;
+
+	if (data->smu_features[GNLD_FAN_CONTROL].supported)
+		return vega20_enable_fan_control_feature(hwmgr);
+
+	return 0;
+}
+
+static int vega20_fan_ctrl_set_static_mode(struct pp_hwmgr *hwmgr, uint32_t mode)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+
+	WREG32_SOC15(THM, 0, mmCG_FDO_CTRL2,
+			REG_SET_FIELD(RREG32_SOC15(THM, 0, mmCG_FDO_CTRL2),
+				CG_FDO_CTRL2, TMIN, 0));
+	WREG32_SOC15(THM, 0, mmCG_FDO_CTRL2,
+			REG_SET_FIELD(RREG32_SOC15(THM, 0, mmCG_FDO_CTRL2),
+				CG_FDO_CTRL2, FDO_PWM_MODE, mode));
+
+	return 0;
+}
+
+static int vega20_get_current_rpm(struct pp_hwmgr *hwmgr, uint32_t *current_rpm)
+{
+	int ret = 0;
+
+	PP_ASSERT_WITH_CODE((ret = smum_send_msg_to_smc(hwmgr,
+				PPSMC_MSG_GetCurrentRpm)) == 0,
+			"Attempt to get current RPM from SMC Failed!",
+			return ret);
+	*current_rpm = smum_get_argument(hwmgr);
+
+	return 0;
+}
+
+int vega20_fan_ctrl_get_fan_speed_percent(struct pp_hwmgr *hwmgr,
+		uint32_t *speed)
+{
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	PPTable_t *pp_table = &(data->smc_state_table.pp_table);
+	uint32_t current_rpm, percent = 0;
+	int ret = 0;
+
+	ret = vega20_get_current_rpm(hwmgr, &current_rpm);
+	if (ret)
+		return ret;
+
+	percent = current_rpm * 100 / pp_table->FanMaximumRpm;
+
+	*speed = percent > 100 ? 100 : percent;
+
+	return 0;
+}
+
+int vega20_fan_ctrl_set_fan_speed_percent(struct pp_hwmgr *hwmgr,
+		uint32_t speed)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+	uint32_t duty100;
+	uint32_t duty;
+	uint64_t tmp64;
+
+	if (speed > 100)
+		speed = 100;
+
+	if (PP_CAP(PHM_PlatformCaps_MicrocodeFanControl))
+		vega20_fan_ctrl_stop_smc_fan_control(hwmgr);
+
+	duty100 = REG_GET_FIELD(RREG32_SOC15(THM, 0, mmCG_FDO_CTRL1),
+				    CG_FDO_CTRL1, FMAX_DUTY100);
+
+	if (duty100 == 0)
+		return -EINVAL;
+
+	tmp64 = (uint64_t)speed * duty100;
+	do_div(tmp64, 100);
+	duty = (uint32_t)tmp64;
+
+	WREG32_SOC15(THM, 0, mmCG_FDO_CTRL0,
+		REG_SET_FIELD(RREG32_SOC15(THM, 0, mmCG_FDO_CTRL0),
+			CG_FDO_CTRL0, FDO_STATIC_DUTY, duty));
+
+	return vega20_fan_ctrl_set_static_mode(hwmgr, FDO_PWM_MODE_STATIC);
+}
+
+int vega20_fan_ctrl_get_fan_speed_info(struct pp_hwmgr *hwmgr,
+		struct phm_fan_speed_info *fan_speed_info)
+{
+	memset(fan_speed_info, 0, sizeof(*fan_speed_info));
+	fan_speed_info->supports_percent_read = true;
+	fan_speed_info->supports_percent_write = true;
+	fan_speed_info->supports_rpm_read = true;
+	fan_speed_info->supports_rpm_write = true;
+
+	return 0;
+}
+
+int vega20_fan_ctrl_get_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t *speed)
+{
+	*speed = 0;
+
+	return vega20_get_current_rpm(hwmgr, speed);
+}
+
+int vega20_fan_ctrl_set_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t speed)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+	uint32_t tach_period, crystal_clock_freq;
+	int result = 0;
+
+	if (!speed)
+		return -EINVAL;
+
+	if (PP_CAP(PHM_PlatformCaps_MicrocodeFanControl)) {
+		result = vega20_fan_ctrl_stop_smc_fan_control(hwmgr);
+		if (result)
+			return result;
+	}
+
+	crystal_clock_freq = amdgpu_asic_get_xclk((struct amdgpu_device *)hwmgr->adev);
+	tach_period = 60 * crystal_clock_freq * 10000 / (8 * speed);
+	WREG32_SOC15(THM, 0, mmCG_TACH_CTRL,
+			REG_SET_FIELD(RREG32_SOC15(THM, 0, mmCG_TACH_CTRL),
+				CG_TACH_CTRL, TARGET_PERIOD,
+				tach_period));
+
+	return vega20_fan_ctrl_set_static_mode(hwmgr, FDO_PWM_MODE_STATIC_RPM);
+}
+
+/**
+* Reads the remote temperature from the SIslands thermal controller.
+*
+* @param    hwmgr The address of the hardware manager.
+*/
+int vega20_thermal_get_temperature(struct pp_hwmgr *hwmgr)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+	int temp = 0;
+
+	temp = RREG32_SOC15(THM, 0, mmCG_MULT_THERMAL_STATUS);
+
+	temp = (temp & CG_MULT_THERMAL_STATUS__CTF_TEMP_MASK) >>
+			CG_MULT_THERMAL_STATUS__CTF_TEMP__SHIFT;
+
+	temp = temp & 0x1ff;
+
+	temp *= PP_TEMPERATURE_UNITS_PER_CENTIGRADES;
+	return temp;
+}
+
+/**
+* Set the requested temperature range for high and low alert signals
+*
+* @param    hwmgr The address of the hardware manager.
+* @param    range Temperature range to be programmed for
+*           high and low alert signals
+* @exception PP_Result_BadInput if the input data is not valid.
+*/
+static int vega20_thermal_set_temperature_range(struct pp_hwmgr *hwmgr,
+		struct PP_TemperatureRange *range)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+	int low = VEGA20_THERMAL_MINIMUM_ALERT_TEMP *
+			PP_TEMPERATURE_UNITS_PER_CENTIGRADES;
+	int high = VEGA20_THERMAL_MAXIMUM_ALERT_TEMP *
+			PP_TEMPERATURE_UNITS_PER_CENTIGRADES;
+	uint32_t val;
+
+	if (low < range->min)
+		low = range->min;
+	if (high > range->max)
+		high = range->max;
+
+	if (low > high)
+		return -EINVAL;
+
+	val = RREG32_SOC15(THM, 0, mmTHM_THERMAL_INT_CTRL);
+
+	val = CGS_REG_SET_FIELD(val, THM_THERMAL_INT_CTRL, MAX_IH_CREDIT, 5);
+	val = CGS_REG_SET_FIELD(val, THM_THERMAL_INT_CTRL, THERM_IH_HW_ENA, 1);
+	val = CGS_REG_SET_FIELD(val, THM_THERMAL_INT_CTRL, DIG_THERM_INTH, (high / PP_TEMPERATURE_UNITS_PER_CENTIGRADES));
+	val = CGS_REG_SET_FIELD(val, THM_THERMAL_INT_CTRL, DIG_THERM_INTL, (low / PP_TEMPERATURE_UNITS_PER_CENTIGRADES));
+	val = val & (~THM_THERMAL_INT_CTRL__THERM_TRIGGER_MASK_MASK);
+
+	WREG32_SOC15(THM, 0, mmTHM_THERMAL_INT_CTRL, val);
+
+	return 0;
+}
+
+/**
+* Enable thermal alerts on the RV770 thermal controller.
+*
+* @param    hwmgr The address of the hardware manager.
+*/
+static int vega20_thermal_enable_alert(struct pp_hwmgr *hwmgr)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+	uint32_t val = 0;
+
+	val |= (1 << THM_THERMAL_INT_ENA__THERM_INTH_CLR__SHIFT);
+	val |= (1 << THM_THERMAL_INT_ENA__THERM_INTL_CLR__SHIFT);
+	val |= (1 << THM_THERMAL_INT_ENA__THERM_TRIGGER_CLR__SHIFT);
+
+	WREG32_SOC15(THM, 0, mmTHM_THERMAL_INT_ENA, val);
+
+	return 0;
+}
+
+/**
+* Disable thermal alerts on the RV770 thermal controller.
+* @param    hwmgr The address of the hardware manager.
+*/
+int vega20_thermal_disable_alert(struct pp_hwmgr *hwmgr)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+
+	WREG32_SOC15(THM, 0, mmTHM_THERMAL_INT_ENA, 0);
+
+	return 0;
+}
+
+/**
+* Uninitialize the thermal controller.
+* Currently just disables alerts.
+* @param    hwmgr The address of the hardware manager.
+*/
+int vega20_thermal_stop_thermal_controller(struct pp_hwmgr *hwmgr)
+{
+	int result = vega20_thermal_disable_alert(hwmgr);
+
+	return result;
+}
+
+/**
+* Set up the fan table to control the fan using the SMC.
+* @param    hwmgr  the address of the powerplay hardware manager.
+* @param    pInput the pointer to input data
+* @param    pOutput the pointer to output data
+* @param    pStorage the pointer to temporary storage
+* @param    Result the last failure code
+* @return   result from set temperature range routine
+*/
+static int vega20_thermal_setup_fan_table(struct pp_hwmgr *hwmgr)
+{
+	int ret;
+	struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+	PPTable_t *table = &(data->smc_state_table.pp_table);
+
+	ret = smum_send_msg_to_smc_with_parameter(hwmgr,
+				PPSMC_MSG_SetFanTemperatureTarget,
+				(uint32_t)table->FanTargetTemperature);
+
+	return ret;
+}
+
+int vega20_start_thermal_controller(struct pp_hwmgr *hwmgr,
+				struct PP_TemperatureRange *range)
+{
+	int ret = 0;
+
+	if (range == NULL)
+		return -EINVAL;
+
+	ret = vega20_thermal_set_temperature_range(hwmgr, range);
+	if (ret)
+		return ret;
+
+	ret = vega20_thermal_enable_alert(hwmgr);
+	if (ret)
+		return ret;
+
+	ret = vega20_thermal_setup_fan_table(hwmgr);
+
+	return ret;
+};
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_thermal.h b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_thermal.h
new file mode 100644
index 000000000000..2d1769bbd24e
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_thermal.h
@@ -0,0 +1,71 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef VEGA20_THERMAL_H
+#define VEGA20_THERMAL_H
+
+#include "hwmgr.h"
+
+struct vega20_temperature {
+	uint16_t edge_temp;
+	uint16_t hot_spot_temp;
+	uint16_t hbm_temp;
+	uint16_t vr_soc_temp;
+	uint16_t vr_mem_temp;
+	uint16_t liquid1_temp;
+	uint16_t liquid2_temp;
+	uint16_t plx_temp;
+};
+
+#define VEGA20_THERMAL_HIGH_ALERT_MASK         0x1
+#define VEGA20_THERMAL_LOW_ALERT_MASK          0x2
+
+#define VEGA20_THERMAL_MINIMUM_TEMP_READING    -256
+#define VEGA20_THERMAL_MAXIMUM_TEMP_READING    255
+
+#define VEGA20_THERMAL_MINIMUM_ALERT_TEMP      0
+#define VEGA20_THERMAL_MAXIMUM_ALERT_TEMP      255
+
+#define FDO_PWM_MODE_STATIC  1
+#define FDO_PWM_MODE_STATIC_RPM 5
+
+extern int vega20_thermal_get_temperature(struct pp_hwmgr *hwmgr);
+extern int vega20_fan_ctrl_get_fan_speed_info(struct pp_hwmgr *hwmgr,
+		struct phm_fan_speed_info *fan_speed_info);
+extern int vega20_fan_ctrl_get_fan_speed_rpm(struct pp_hwmgr *hwmgr,
+		uint32_t *speed);
+extern int vega20_fan_ctrl_set_fan_speed_rpm(struct pp_hwmgr *hwmgr,
+		uint32_t speed);
+extern int vega20_fan_ctrl_get_fan_speed_percent(struct pp_hwmgr *hwmgr,
+		uint32_t *speed);
+extern int vega20_fan_ctrl_set_fan_speed_percent(struct pp_hwmgr *hwmgr,
+		uint32_t speed);
+extern int vega20_fan_ctrl_stop_smc_fan_control(struct pp_hwmgr *hwmgr);
+extern int vega20_fan_ctrl_start_smc_fan_control(struct pp_hwmgr *hwmgr);
+extern int vega20_thermal_disable_alert(struct pp_hwmgr *hwmgr);
+extern int vega20_start_thermal_controller(struct pp_hwmgr *hwmgr,
+				struct PP_TemperatureRange *range);
+extern int vega20_thermal_stop_thermal_controller(struct pp_hwmgr *hwmgr);
+
+#endif
+
diff --git a/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h b/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h
index 429c9c4322da..54fd0125d9cf 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h
@@ -232,6 +232,8 @@ enum phm_platform_caps {
 	PHM_PlatformCaps_UVDClientMCTuning,
 	PHM_PlatformCaps_ODNinACSupport,
 	PHM_PlatformCaps_ODNinDCSupport,
+	PHM_PlatformCaps_OD8inACSupport,
+	PHM_PlatformCaps_OD8inDCSupport,
 	PHM_PlatformCaps_UMDPState,
 	PHM_PlatformCaps_AutoWattmanSupport,
 	PHM_PlatformCaps_AutoWattmanEnable_CCCState,
diff --git a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
index d3d96260f440..e5a60aa44b5d 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
@@ -247,6 +247,7 @@ struct pp_hwmgr_func {
 	int (*powerdown_uvd)(struct pp_hwmgr *hwmgr);
 	void (*powergate_vce)(struct pp_hwmgr *hwmgr, bool bgate);
 	void (*powergate_uvd)(struct pp_hwmgr *hwmgr, bool bgate);
+	void (*powergate_acp)(struct pp_hwmgr *hwmgr, bool bgate);
 	uint32_t (*get_mclk)(struct pp_hwmgr *hwmgr, bool low);
 	uint32_t (*get_sclk)(struct pp_hwmgr *hwmgr, bool low);
 	int (*power_state_set)(struct pp_hwmgr *hwmgr,
@@ -297,7 +298,6 @@ struct pp_hwmgr_func {
 	int (*display_clock_voltage_request)(struct pp_hwmgr *hwmgr,
 			struct pp_display_clock_request *clock);
 	int (*get_max_high_clocks)(struct pp_hwmgr *hwmgr, struct amd_pp_simple_clock_info *clocks);
-	int (*gfx_off_control)(struct pp_hwmgr *hwmgr, bool enable);
 	int (*power_off_asic)(struct pp_hwmgr *hwmgr);
 	int (*force_clock_level)(struct pp_hwmgr *hwmgr, enum pp_clock_type type, uint32_t mask);
 	int (*print_clock_levels)(struct pp_hwmgr *hwmgr, enum pp_clock_type type, char *buf);
@@ -328,6 +328,8 @@ struct pp_hwmgr_func {
 	int (*set_power_limit)(struct pp_hwmgr *hwmgr, uint32_t n);
 	int (*powergate_mmhub)(struct pp_hwmgr *hwmgr);
 	int (*smus_notify_pwe)(struct pp_hwmgr *hwmgr);
+	int (*powergate_sdma)(struct pp_hwmgr *hwmgr, bool bgate);
+	int (*enable_mgpu_fan_boost)(struct pp_hwmgr *hwmgr);
 };
 
 struct pp_table_func {
@@ -583,6 +585,7 @@ struct phm_ppt_v3_information
 	uint32_t *power_saving_clock_max;
 	uint32_t *power_saving_clock_min;
 
+	uint8_t *od_feature_capabilities;
 	uint32_t *od_settings_max;
 	uint32_t *od_settings_min;
 
@@ -731,7 +734,6 @@ struct pp_hwmgr {
 	void *smu_backend;
 	const struct pp_smumgr_func *smumgr_funcs;
 	bool is_kicker;
-	bool reload_fw;
 
 	enum PP_DAL_POWERLEVEL dal_power_level;
 	struct phm_dynamic_state_info dyn_state;
diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h b/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h
new file mode 100644
index 000000000000..2998a49960ed
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h
@@ -0,0 +1,888 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef SMU11_DRIVER_IF_H
+#define SMU11_DRIVER_IF_H
+
+// *** IMPORTANT ***
+// SMU TEAM: Always increment the interface version if
+// any structure is changed in this file
+#define SMU11_DRIVER_IF_VERSION 0x12
+
+#define PPTABLE_V20_SMU_VERSION 2
+
+#define NUM_GFXCLK_DPM_LEVELS  16
+#define NUM_VCLK_DPM_LEVELS    8
+#define NUM_DCLK_DPM_LEVELS    8
+#define NUM_ECLK_DPM_LEVELS    8
+#define NUM_MP0CLK_DPM_LEVELS  2
+#define NUM_SOCCLK_DPM_LEVELS  8
+#define NUM_UCLK_DPM_LEVELS    4
+#define NUM_FCLK_DPM_LEVELS    8
+#define NUM_DCEFCLK_DPM_LEVELS 8
+#define NUM_DISPCLK_DPM_LEVELS 8
+#define NUM_PIXCLK_DPM_LEVELS  8
+#define NUM_PHYCLK_DPM_LEVELS  8
+#define NUM_LINK_LEVELS        2
+#define NUM_XGMI_LEVELS        2
+
+#define MAX_GFXCLK_DPM_LEVEL  (NUM_GFXCLK_DPM_LEVELS  - 1)
+#define MAX_VCLK_DPM_LEVEL    (NUM_VCLK_DPM_LEVELS    - 1)
+#define MAX_DCLK_DPM_LEVEL    (NUM_DCLK_DPM_LEVELS    - 1)
+#define MAX_ECLK_DPM_LEVEL    (NUM_ECLK_DPM_LEVELS    - 1)
+#define MAX_MP0CLK_DPM_LEVEL  (NUM_MP0CLK_DPM_LEVELS  - 1)
+#define MAX_SOCCLK_DPM_LEVEL  (NUM_SOCCLK_DPM_LEVELS  - 1)
+#define MAX_UCLK_DPM_LEVEL    (NUM_UCLK_DPM_LEVELS    - 1)
+#define MAX_FCLK_DPM_LEVEL    (NUM_FCLK_DPM_LEVELS    - 1)
+#define MAX_DCEFCLK_DPM_LEVEL (NUM_DCEFCLK_DPM_LEVELS - 1)
+#define MAX_DISPCLK_DPM_LEVEL (NUM_DISPCLK_DPM_LEVELS - 1)
+#define MAX_PIXCLK_DPM_LEVEL  (NUM_PIXCLK_DPM_LEVELS  - 1)
+#define MAX_PHYCLK_DPM_LEVEL  (NUM_PHYCLK_DPM_LEVELS  - 1)
+#define MAX_LINK_LEVEL        (NUM_LINK_LEVELS        - 1)
+#define MAX_XGMI_LEVEL        (NUM_XGMI_LEVELS        - 1)
+
+#define PPSMC_GeminiModeNone   0
+#define PPSMC_GeminiModeMaster 1
+#define PPSMC_GeminiModeSlave  2
+
+
+#define FEATURE_DPM_PREFETCHER_BIT      0
+#define FEATURE_DPM_GFXCLK_BIT          1
+#define FEATURE_DPM_UCLK_BIT            2
+#define FEATURE_DPM_SOCCLK_BIT          3
+#define FEATURE_DPM_UVD_BIT             4
+#define FEATURE_DPM_VCE_BIT             5
+#define FEATURE_ULV_BIT                 6
+#define FEATURE_DPM_MP0CLK_BIT          7
+#define FEATURE_DPM_LINK_BIT            8
+#define FEATURE_DPM_DCEFCLK_BIT         9
+#define FEATURE_DS_GFXCLK_BIT           10
+#define FEATURE_DS_SOCCLK_BIT           11
+#define FEATURE_DS_LCLK_BIT             12
+#define FEATURE_PPT_BIT                 13
+#define FEATURE_TDC_BIT                 14
+#define FEATURE_THERMAL_BIT             15
+#define FEATURE_GFX_PER_CU_CG_BIT       16
+#define FEATURE_RM_BIT                  17
+#define FEATURE_DS_DCEFCLK_BIT          18
+#define FEATURE_ACDC_BIT                19
+#define FEATURE_VR0HOT_BIT              20
+#define FEATURE_VR1HOT_BIT              21
+#define FEATURE_FW_CTF_BIT              22
+#define FEATURE_LED_DISPLAY_BIT         23
+#define FEATURE_FAN_CONTROL_BIT         24
+#define FEATURE_GFX_EDC_BIT             25
+#define FEATURE_GFXOFF_BIT              26
+#define FEATURE_CG_BIT                  27
+#define FEATURE_DPM_FCLK_BIT            28
+#define FEATURE_DS_FCLK_BIT             29
+#define FEATURE_DS_MP1CLK_BIT           30
+#define FEATURE_DS_MP0CLK_BIT           31
+#define FEATURE_XGMI_BIT                32
+#define FEATURE_SPARE_33_BIT            33
+#define FEATURE_SPARE_34_BIT            34
+#define FEATURE_SPARE_35_BIT            35
+#define FEATURE_SPARE_36_BIT            36
+#define FEATURE_SPARE_37_BIT            37
+#define FEATURE_SPARE_38_BIT            38
+#define FEATURE_SPARE_39_BIT            39
+#define FEATURE_SPARE_40_BIT            40
+#define FEATURE_SPARE_41_BIT            41
+#define FEATURE_SPARE_42_BIT            42
+#define FEATURE_SPARE_43_BIT            43
+#define FEATURE_SPARE_44_BIT            44
+#define FEATURE_SPARE_45_BIT            45
+#define FEATURE_SPARE_46_BIT            46
+#define FEATURE_SPARE_47_BIT            47
+#define FEATURE_SPARE_48_BIT            48
+#define FEATURE_SPARE_49_BIT            49
+#define FEATURE_SPARE_50_BIT            50
+#define FEATURE_SPARE_51_BIT            51
+#define FEATURE_SPARE_52_BIT            52
+#define FEATURE_SPARE_53_BIT            53
+#define FEATURE_SPARE_54_BIT            54
+#define FEATURE_SPARE_55_BIT            55
+#define FEATURE_SPARE_56_BIT            56
+#define FEATURE_SPARE_57_BIT            57
+#define FEATURE_SPARE_58_BIT            58
+#define FEATURE_SPARE_59_BIT            59
+#define FEATURE_SPARE_60_BIT            60
+#define FEATURE_SPARE_61_BIT            61
+#define FEATURE_SPARE_62_BIT            62
+#define FEATURE_SPARE_63_BIT            63
+
+#define NUM_FEATURES                    64
+
+#define FEATURE_DPM_PREFETCHER_MASK     (1 << FEATURE_DPM_PREFETCHER_BIT     )
+#define FEATURE_DPM_GFXCLK_MASK         (1 << FEATURE_DPM_GFXCLK_BIT         )
+#define FEATURE_DPM_UCLK_MASK           (1 << FEATURE_DPM_UCLK_BIT           )
+#define FEATURE_DPM_SOCCLK_MASK         (1 << FEATURE_DPM_SOCCLK_BIT         )
+#define FEATURE_DPM_UVD_MASK            (1 << FEATURE_DPM_UVD_BIT            )
+#define FEATURE_DPM_VCE_MASK            (1 << FEATURE_DPM_VCE_BIT            )
+#define FEATURE_ULV_MASK                (1 << FEATURE_ULV_BIT                )
+#define FEATURE_DPM_MP0CLK_MASK         (1 << FEATURE_DPM_MP0CLK_BIT         )
+#define FEATURE_DPM_LINK_MASK           (1 << FEATURE_DPM_LINK_BIT           )
+#define FEATURE_DPM_DCEFCLK_MASK        (1 << FEATURE_DPM_DCEFCLK_BIT        )
+#define FEATURE_DS_GFXCLK_MASK          (1 << FEATURE_DS_GFXCLK_BIT          )
+#define FEATURE_DS_SOCCLK_MASK          (1 << FEATURE_DS_SOCCLK_BIT          )
+#define FEATURE_DS_LCLK_MASK            (1 << FEATURE_DS_LCLK_BIT            )
+#define FEATURE_PPT_MASK                (1 << FEATURE_PPT_BIT                )
+#define FEATURE_TDC_MASK                (1 << FEATURE_TDC_BIT                )
+#define FEATURE_THERMAL_MASK            (1 << FEATURE_THERMAL_BIT            )
+#define FEATURE_GFX_PER_CU_CG_MASK      (1 << FEATURE_GFX_PER_CU_CG_BIT      )
+#define FEATURE_RM_MASK                 (1 << FEATURE_RM_BIT                 )
+#define FEATURE_DS_DCEFCLK_MASK         (1 << FEATURE_DS_DCEFCLK_BIT         )
+#define FEATURE_ACDC_MASK               (1 << FEATURE_ACDC_BIT               )
+#define FEATURE_VR0HOT_MASK             (1 << FEATURE_VR0HOT_BIT             )
+#define FEATURE_VR1HOT_MASK             (1 << FEATURE_VR1HOT_BIT             )
+#define FEATURE_FW_CTF_MASK             (1 << FEATURE_FW_CTF_BIT             )
+#define FEATURE_LED_DISPLAY_MASK        (1 << FEATURE_LED_DISPLAY_BIT        )
+#define FEATURE_FAN_CONTROL_MASK        (1 << FEATURE_FAN_CONTROL_BIT        )
+#define FEATURE_GFX_EDC_MASK            (1 << FEATURE_GFX_EDC_BIT            )
+#define FEATURE_GFXOFF_MASK             (1 << FEATURE_GFXOFF_BIT             )
+#define FEATURE_CG_MASK                 (1 << FEATURE_CG_BIT                 )
+#define FEATURE_DPM_FCLK_MASK           (1 << FEATURE_DPM_FCLK_BIT           )
+#define FEATURE_DS_FCLK_MASK            (1 << FEATURE_DS_FCLK_BIT            )
+#define FEATURE_DS_MP1CLK_MASK          (1 << FEATURE_DS_MP1CLK_BIT          )
+#define FEATURE_DS_MP0CLK_MASK          (1 << FEATURE_DS_MP0CLK_BIT          )
+#define FEATURE_XGMI_MASK               (1 << FEATURE_XGMI_BIT               )
+
+#define DPM_OVERRIDE_DISABLE_SOCCLK_PID             0x00000001
+#define DPM_OVERRIDE_DISABLE_UCLK_PID               0x00000002
+#define DPM_OVERRIDE_ENABLE_VOLT_LINK_UVD_SOCCLK    0x00000004
+#define DPM_OVERRIDE_ENABLE_VOLT_LINK_UVD_UCLK      0x00000008
+#define DPM_OVERRIDE_ENABLE_FREQ_LINK_VCLK_SOCCLK   0x00000010
+#define DPM_OVERRIDE_ENABLE_FREQ_LINK_VCLK_UCLK     0x00000020
+#define DPM_OVERRIDE_ENABLE_FREQ_LINK_DCLK_SOCCLK   0x00000040
+#define DPM_OVERRIDE_ENABLE_FREQ_LINK_DCLK_UCLK     0x00000080
+#define DPM_OVERRIDE_ENABLE_VOLT_LINK_VCE_SOCCLK    0x00000100
+#define DPM_OVERRIDE_ENABLE_VOLT_LINK_VCE_UCLK      0x00000200
+#define DPM_OVERRIDE_ENABLE_FREQ_LINK_ECLK_SOCCLK   0x00000400
+#define DPM_OVERRIDE_ENABLE_FREQ_LINK_ECLK_UCLK     0x00000800
+#define DPM_OVERRIDE_ENABLE_FREQ_LINK_GFXCLK_SOCCLK 0x00001000
+#define DPM_OVERRIDE_ENABLE_FREQ_LINK_GFXCLK_UCLK   0x00002000
+#define DPM_OVERRIDE_ENABLE_GFXOFF_GFXCLK_SWITCH    0x00004000
+#define DPM_OVERRIDE_ENABLE_GFXOFF_SOCCLK_SWITCH    0x00008000
+#define DPM_OVERRIDE_ENABLE_GFXOFF_UCLK_SWITCH      0x00010000
+#define DPM_OVERRIDE_ENABLE_GFXOFF_FCLK_SWITCH      0x00020000
+
+#define I2C_CONTROLLER_ENABLED     1
+#define I2C_CONTROLLER_DISABLED    0
+
+#define VR_MAPPING_VR_SELECT_MASK  0x01
+#define VR_MAPPING_VR_SELECT_SHIFT 0x00
+
+#define VR_MAPPING_PLANE_SELECT_MASK  0x02
+#define VR_MAPPING_PLANE_SELECT_SHIFT 0x01
+
+
+#define PSI_SEL_VR0_PLANE0_PSI0  0x01
+#define PSI_SEL_VR0_PLANE0_PSI1  0x02
+#define PSI_SEL_VR0_PLANE1_PSI0  0x04
+#define PSI_SEL_VR0_PLANE1_PSI1  0x08
+#define PSI_SEL_VR1_PLANE0_PSI0  0x10
+#define PSI_SEL_VR1_PLANE0_PSI1  0x20
+#define PSI_SEL_VR1_PLANE1_PSI0  0x40
+#define PSI_SEL_VR1_PLANE1_PSI1  0x80
+
+
+#define THROTTLER_STATUS_PADDING_BIT      0
+#define THROTTLER_STATUS_TEMP_EDGE_BIT    1
+#define THROTTLER_STATUS_TEMP_HOTSPOT_BIT 2
+#define THROTTLER_STATUS_TEMP_HBM_BIT     3
+#define THROTTLER_STATUS_TEMP_VR_GFX_BIT  4
+#define THROTTLER_STATUS_TEMP_VR_SOC_BIT  5
+#define THROTTLER_STATUS_TEMP_VR_MEM0_BIT 6
+#define THROTTLER_STATUS_TEMP_VR_MEM1_BIT 7
+#define THROTTLER_STATUS_TEMP_LIQUID_BIT  8
+#define THROTTLER_STATUS_TEMP_PLX_BIT     9
+#define THROTTLER_STATUS_TEMP_SKIN_BIT    10
+#define THROTTLER_STATUS_TDC_GFX_BIT      11
+#define THROTTLER_STATUS_TDC_SOC_BIT      12
+#define THROTTLER_STATUS_PPT_BIT          13
+#define THROTTLER_STATUS_FIT_BIT          14
+#define THROTTLER_STATUS_PPM_BIT          15
+
+
+#define TABLE_TRANSFER_OK         0x0
+#define TABLE_TRANSFER_FAILED     0xFF
+
+
+#define WORKLOAD_DEFAULT_BIT              0
+#define WORKLOAD_PPLIB_FULL_SCREEN_3D_BIT 1
+#define WORKLOAD_PPLIB_POWER_SAVING_BIT   2
+#define WORKLOAD_PPLIB_VIDEO_BIT          3
+#define WORKLOAD_PPLIB_VR_BIT             4
+#define WORKLOAD_PPLIB_COMPUTE_BIT        5
+#define WORKLOAD_PPLIB_CUSTOM_BIT         6
+#define WORKLOAD_PPLIB_COUNT              7
+
+
+#define XGMI_STATE_D0 1
+#define XGMI_STATE_D3 0
+
+typedef enum {
+  I2C_CONTROLLER_PORT_0 = 0,
+  I2C_CONTROLLER_PORT_1 = 1,
+} I2cControllerPort_e;
+
+typedef enum {
+  I2C_CONTROLLER_NAME_VR_GFX = 0,
+  I2C_CONTROLLER_NAME_VR_SOC,
+  I2C_CONTROLLER_NAME_VR_VDDCI,
+  I2C_CONTROLLER_NAME_VR_HBM,
+  I2C_CONTROLLER_NAME_LIQUID_0,
+  I2C_CONTROLLER_NAME_LIQUID_1,
+  I2C_CONTROLLER_NAME_PLX,
+  I2C_CONTROLLER_NAME_COUNT,
+} I2cControllerName_e;
+
+typedef enum {
+  I2C_CONTROLLER_THROTTLER_TYPE_NONE = 0,
+  I2C_CONTROLLER_THROTTLER_VR_GFX,
+  I2C_CONTROLLER_THROTTLER_VR_SOC,
+  I2C_CONTROLLER_THROTTLER_VR_VDDCI,
+  I2C_CONTROLLER_THROTTLER_VR_HBM,
+  I2C_CONTROLLER_THROTTLER_LIQUID_0,
+  I2C_CONTROLLER_THROTTLER_LIQUID_1,
+  I2C_CONTROLLER_THROTTLER_PLX,
+} I2cControllerThrottler_e;
+
+typedef enum {
+  I2C_CONTROLLER_PROTOCOL_VR_XPDE132G5,
+  I2C_CONTROLLER_PROTOCOL_VR_IR35217,
+  I2C_CONTROLLER_PROTOCOL_TMP_TMP102A,
+  I2C_CONTROLLER_PROTOCOL_SPARE_0,
+  I2C_CONTROLLER_PROTOCOL_SPARE_1,
+  I2C_CONTROLLER_PROTOCOL_SPARE_2,
+} I2cControllerProtocol_e;
+
+typedef enum {
+  I2C_CONTROLLER_SPEED_SLOW = 0,
+  I2C_CONTROLLER_SPEED_FAST = 1,
+} I2cControllerSpeed_e;
+
+typedef struct {
+  uint32_t Enabled;
+  uint32_t SlaveAddress;
+  uint32_t ControllerPort;
+  uint32_t ControllerName;
+
+  uint32_t ThermalThrottler;
+  uint32_t I2cProtocol;
+  uint32_t I2cSpeed;
+} I2cControllerConfig_t;
+
+typedef struct {
+  uint32_t a;
+  uint32_t b;
+  uint32_t c;
+} QuadraticInt_t;
+
+typedef struct {
+  uint32_t m;
+  uint32_t b;
+} LinearInt_t;
+
+typedef struct {
+  uint32_t a;
+  uint32_t b;
+  uint32_t c;
+} DroopInt_t;
+
+typedef enum {
+  PPCLK_GFXCLK,
+  PPCLK_VCLK,
+  PPCLK_DCLK,
+  PPCLK_ECLK,
+  PPCLK_SOCCLK,
+  PPCLK_UCLK,
+  PPCLK_DCEFCLK,
+  PPCLK_DISPCLK,
+  PPCLK_PIXCLK,
+  PPCLK_PHYCLK,
+  PPCLK_FCLK,
+  PPCLK_COUNT,
+} PPCLK_e;
+
+typedef enum {
+  POWER_SOURCE_AC,
+  POWER_SOURCE_DC,
+  POWER_SOURCE_COUNT,
+} POWER_SOURCE_e;
+
+typedef enum {
+  VOLTAGE_MODE_AVFS = 0,
+  VOLTAGE_MODE_AVFS_SS,
+  VOLTAGE_MODE_SS,
+  VOLTAGE_MODE_COUNT,
+} VOLTAGE_MODE_e;
+
+
+typedef enum {
+  AVFS_VOLTAGE_GFX = 0,
+  AVFS_VOLTAGE_SOC,
+  AVFS_VOLTAGE_COUNT,
+} AVFS_VOLTAGE_TYPE_e;
+
+
+typedef struct {
+  uint8_t        VoltageMode;
+  uint8_t        SnapToDiscrete;
+  uint8_t        NumDiscreteLevels;
+  uint8_t        padding;
+  LinearInt_t    ConversionToAvfsClk;
+  QuadraticInt_t SsCurve;
+} DpmDescriptor_t;
+
+typedef struct {
+  uint32_t Version;
+
+
+  uint32_t FeaturesToRun[2];
+
+
+  uint16_t SocketPowerLimitAc0;
+  uint16_t SocketPowerLimitAc0Tau;
+  uint16_t SocketPowerLimitAc1;
+  uint16_t SocketPowerLimitAc1Tau;
+  uint16_t SocketPowerLimitAc2;
+  uint16_t SocketPowerLimitAc2Tau;
+  uint16_t SocketPowerLimitAc3;
+  uint16_t SocketPowerLimitAc3Tau;
+  uint16_t SocketPowerLimitDc;
+  uint16_t SocketPowerLimitDcTau;
+  uint16_t TdcLimitSoc;
+  uint16_t TdcLimitSocTau;
+  uint16_t TdcLimitGfx;
+  uint16_t TdcLimitGfxTau;
+
+  uint16_t TedgeLimit;
+  uint16_t ThotspotLimit;
+  uint16_t ThbmLimit;
+  uint16_t Tvr_gfxLimit;
+  uint16_t Tvr_memLimit;
+  uint16_t Tliquid1Limit;
+  uint16_t Tliquid2Limit;
+  uint16_t TplxLimit;
+  uint32_t FitLimit;
+
+  uint16_t PpmPowerLimit;
+  uint16_t PpmTemperatureThreshold;
+
+  uint8_t  MemoryOnPackage;
+  uint8_t  padding8_limits;
+  uint16_t Tvr_SocLimit;
+
+  uint16_t  UlvVoltageOffsetSoc;
+  uint16_t  UlvVoltageOffsetGfx;
+
+  uint8_t  UlvSmnclkDid;
+  uint8_t  UlvMp1clkDid;
+  uint8_t  UlvGfxclkBypass;
+  uint8_t  Padding234;
+
+
+  uint16_t     MinVoltageGfx;
+  uint16_t     MinVoltageSoc;
+  uint16_t     MaxVoltageGfx;
+  uint16_t     MaxVoltageSoc;
+
+  uint16_t     LoadLineResistanceGfx;
+  uint16_t     LoadLineResistanceSoc;
+
+  DpmDescriptor_t DpmDescriptor[PPCLK_COUNT];
+
+  uint16_t       FreqTableGfx      [NUM_GFXCLK_DPM_LEVELS  ];
+  uint16_t       FreqTableVclk     [NUM_VCLK_DPM_LEVELS    ];
+  uint16_t       FreqTableDclk     [NUM_DCLK_DPM_LEVELS    ];
+  uint16_t       FreqTableEclk     [NUM_ECLK_DPM_LEVELS    ];
+  uint16_t       FreqTableSocclk   [NUM_SOCCLK_DPM_LEVELS  ];
+  uint16_t       FreqTableUclk     [NUM_UCLK_DPM_LEVELS    ];
+  uint16_t       FreqTableFclk     [NUM_FCLK_DPM_LEVELS    ];
+  uint16_t       FreqTableDcefclk  [NUM_DCEFCLK_DPM_LEVELS ];
+  uint16_t       FreqTableDispclk  [NUM_DISPCLK_DPM_LEVELS ];
+  uint16_t       FreqTablePixclk   [NUM_PIXCLK_DPM_LEVELS  ];
+  uint16_t       FreqTablePhyclk   [NUM_PHYCLK_DPM_LEVELS  ];
+
+  uint16_t       DcModeMaxFreq     [PPCLK_COUNT            ];
+  uint16_t       Padding8_Clks;
+
+  uint16_t       Mp0clkFreq        [NUM_MP0CLK_DPM_LEVELS];
+  uint16_t       Mp0DpmVoltage     [NUM_MP0CLK_DPM_LEVELS];
+
+
+  uint16_t        GfxclkFidle;
+  uint16_t        GfxclkSlewRate;
+  uint16_t        CksEnableFreq;
+  uint16_t        Padding789;
+  QuadraticInt_t  CksVoltageOffset;
+  uint8_t         Padding567[4];
+  uint16_t        GfxclkDsMaxFreq;
+  uint8_t         GfxclkSource;
+  uint8_t         Padding456;
+
+  uint8_t      LowestUclkReservedForUlv;
+  uint8_t      Padding8_Uclk[3];
+
+
+  uint8_t      PcieGenSpeed[NUM_LINK_LEVELS];
+  uint8_t      PcieLaneCount[NUM_LINK_LEVELS];
+  uint16_t     LclkFreq[NUM_LINK_LEVELS];
+
+
+  uint16_t     EnableTdpm;
+  uint16_t     TdpmHighHystTemperature;
+  uint16_t     TdpmLowHystTemperature;
+  uint16_t     GfxclkFreqHighTempLimit;
+
+
+  uint16_t     FanStopTemp;
+  uint16_t     FanStartTemp;
+
+  uint16_t     FanGainEdge;
+  uint16_t     FanGainHotspot;
+  uint16_t     FanGainLiquid;
+  uint16_t     FanGainVrGfx;
+  uint16_t     FanGainVrSoc;
+  uint16_t     FanGainPlx;
+  uint16_t     FanGainHbm;
+  uint16_t     FanPwmMin;
+  uint16_t     FanAcousticLimitRpm;
+  uint16_t     FanThrottlingRpm;
+  uint16_t     FanMaximumRpm;
+  uint16_t     FanTargetTemperature;
+  uint16_t     FanTargetGfxclk;
+  uint8_t      FanZeroRpmEnable;
+  uint8_t      FanTachEdgePerRev;
+
+
+
+  int16_t      FuzzyFan_ErrorSetDelta;
+  int16_t      FuzzyFan_ErrorRateSetDelta;
+  int16_t      FuzzyFan_PwmSetDelta;
+  uint16_t     FuzzyFan_Reserved;
+
+
+  uint8_t           OverrideAvfsGb[AVFS_VOLTAGE_COUNT];
+  uint8_t           Padding8_Avfs[2];
+
+  QuadraticInt_t    qAvfsGb[AVFS_VOLTAGE_COUNT];
+  DroopInt_t        dBtcGbGfxCksOn;
+  DroopInt_t        dBtcGbGfxCksOff;
+  DroopInt_t        dBtcGbGfxAfll;
+  DroopInt_t        dBtcGbSoc;
+  LinearInt_t       qAgingGb[AVFS_VOLTAGE_COUNT];
+
+  QuadraticInt_t    qStaticVoltageOffset[AVFS_VOLTAGE_COUNT];
+
+  uint16_t          DcTol[AVFS_VOLTAGE_COUNT];
+
+  uint8_t           DcBtcEnabled[AVFS_VOLTAGE_COUNT];
+  uint8_t           Padding8_GfxBtc[2];
+
+  int16_t           DcBtcMin[AVFS_VOLTAGE_COUNT];
+  uint16_t          DcBtcMax[AVFS_VOLTAGE_COUNT];
+
+
+  uint8_t           XgmiLinkSpeed   [NUM_XGMI_LEVELS];
+  uint8_t           XgmiLinkWidth   [NUM_XGMI_LEVELS];
+  uint16_t          XgmiFclkFreq    [NUM_XGMI_LEVELS];
+  uint16_t          XgmiUclkFreq    [NUM_XGMI_LEVELS];
+  uint16_t          XgmiSocclkFreq  [NUM_XGMI_LEVELS];
+  uint16_t          XgmiSocVoltage  [NUM_XGMI_LEVELS];
+
+  uint32_t          DebugOverrides;
+  QuadraticInt_t    ReservedEquation0;
+  QuadraticInt_t    ReservedEquation1;
+  QuadraticInt_t    ReservedEquation2;
+  QuadraticInt_t    ReservedEquation3;
+
+  uint16_t     MinVoltageUlvGfx;
+  uint16_t     MinVoltageUlvSoc;
+
+  uint16_t     MGpuFanBoostLimitRpm;
+  uint16_t     padding16_Fan;
+
+  uint16_t     FanGainVrMem0;
+  uint16_t     FanGainVrMem1;
+
+  uint16_t     DcBtcGb[AVFS_VOLTAGE_COUNT];
+
+  uint32_t     Reserved[11];
+
+  uint32_t     Padding32[3];
+
+  uint16_t     MaxVoltageStepGfx;
+  uint16_t     MaxVoltageStepSoc;
+
+  uint8_t      VddGfxVrMapping;
+  uint8_t      VddSocVrMapping;
+  uint8_t      VddMem0VrMapping;
+  uint8_t      VddMem1VrMapping;
+
+  uint8_t      GfxUlvPhaseSheddingMask;
+  uint8_t      SocUlvPhaseSheddingMask;
+  uint8_t      ExternalSensorPresent;
+  uint8_t      Padding8_V;
+
+
+  uint16_t     GfxMaxCurrent;
+  int8_t       GfxOffset;
+  uint8_t      Padding_TelemetryGfx;
+
+  uint16_t     SocMaxCurrent;
+  int8_t       SocOffset;
+  uint8_t      Padding_TelemetrySoc;
+
+  uint16_t     Mem0MaxCurrent;
+  int8_t       Mem0Offset;
+  uint8_t      Padding_TelemetryMem0;
+
+  uint16_t     Mem1MaxCurrent;
+  int8_t       Mem1Offset;
+  uint8_t      Padding_TelemetryMem1;
+
+
+  uint8_t      AcDcGpio;
+  uint8_t      AcDcPolarity;
+  uint8_t      VR0HotGpio;
+  uint8_t      VR0HotPolarity;
+
+  uint8_t      VR1HotGpio;
+  uint8_t      VR1HotPolarity;
+  uint8_t      Padding1;
+  uint8_t      Padding2;
+
+
+
+  uint8_t      LedPin0;
+  uint8_t      LedPin1;
+  uint8_t      LedPin2;
+  uint8_t      padding8_4;
+
+
+  uint8_t      PllGfxclkSpreadEnabled;
+  uint8_t      PllGfxclkSpreadPercent;
+  uint16_t     PllGfxclkSpreadFreq;
+
+  uint8_t      UclkSpreadEnabled;
+  uint8_t      UclkSpreadPercent;
+  uint16_t     UclkSpreadFreq;
+
+  uint8_t      FclkSpreadEnabled;
+  uint8_t      FclkSpreadPercent;
+  uint16_t     FclkSpreadFreq;
+
+  uint8_t      FllGfxclkSpreadEnabled;
+  uint8_t      FllGfxclkSpreadPercent;
+  uint16_t     FllGfxclkSpreadFreq;
+
+  I2cControllerConfig_t I2cControllers[I2C_CONTROLLER_NAME_COUNT];
+
+  uint32_t     BoardReserved[10];
+
+
+  uint32_t     MmHubPadding[8];
+
+} PPTable_t;
+
+typedef struct {
+
+  uint16_t     GfxclkAverageLpfTau;
+  uint16_t     SocclkAverageLpfTau;
+  uint16_t     UclkAverageLpfTau;
+  uint16_t     GfxActivityLpfTau;
+  uint16_t     UclkActivityLpfTau;
+
+
+  uint32_t     MmHubPadding[8];
+} DriverSmuConfig_t;
+
+typedef struct {
+
+  uint16_t      GfxclkFmin;
+  uint16_t      GfxclkFmax;
+  uint16_t      GfxclkFreq1;
+  uint16_t      GfxclkVolt1;
+  uint16_t      GfxclkFreq2;
+  uint16_t      GfxclkVolt2;
+  uint16_t      GfxclkFreq3;
+  uint16_t      GfxclkVolt3;
+  uint16_t      UclkFmax;
+  int16_t       OverDrivePct;
+  uint16_t      FanMaximumRpm;
+  uint16_t      FanMinimumPwm;
+  uint16_t      FanTargetTemperature;
+  uint16_t      MaxOpTemp;
+  uint16_t      FanZeroRpmEnable;
+  uint16_t      Padding;
+
+} OverDriveTable_t;
+
+typedef struct {
+  uint16_t CurrClock[PPCLK_COUNT];
+  uint16_t AverageGfxclkFrequency;
+  uint16_t AverageSocclkFrequency;
+  uint16_t AverageUclkFrequency  ;
+  uint16_t AverageGfxActivity    ;
+  uint16_t AverageUclkActivity   ;
+  uint8_t  CurrSocVoltageOffset  ;
+  uint8_t  CurrGfxVoltageOffset  ;
+  uint8_t  CurrMemVidOffset      ;
+  uint8_t  Padding8              ;
+  uint16_t CurrSocketPower       ;
+  uint16_t TemperatureEdge       ;
+  uint16_t TemperatureHotspot    ;
+  uint16_t TemperatureHBM        ;
+  uint16_t TemperatureVrGfx      ;
+  uint16_t TemperatureVrSoc      ;
+  uint16_t TemperatureVrMem0     ;
+  uint16_t TemperatureVrMem1     ;
+  uint16_t TemperatureLiquid     ;
+  uint16_t TemperaturePlx        ;
+  uint32_t ThrottlerStatus       ;
+
+  uint8_t  LinkDpmLevel;
+  uint8_t  Padding[3];
+
+
+  uint32_t     MmHubPadding[7];
+} SmuMetrics_t;
+
+typedef struct {
+  uint16_t MinClock;
+  uint16_t MaxClock;
+  uint16_t MinUclk;
+  uint16_t MaxUclk;
+
+  uint8_t  WmSetting;
+  uint8_t  Padding[3];
+} WatermarkRowGeneric_t;
+
+#define NUM_WM_RANGES 4
+
+typedef enum {
+  WM_SOCCLK = 0,
+  WM_DCEFCLK,
+  WM_COUNT_PP,
+} WM_CLOCK_e;
+
+typedef struct {
+
+  WatermarkRowGeneric_t WatermarkRow[WM_COUNT_PP][NUM_WM_RANGES];
+
+  uint32_t     MmHubPadding[7];
+} Watermarks_t;
+
+typedef struct {
+  uint16_t avgPsmCount[45];
+  uint16_t minPsmCount[45];
+  float    avgPsmVoltage[45];
+  float    minPsmVoltage[45];
+
+  uint16_t avgScsPsmCount;
+  uint16_t minScsPsmCount;
+  float    avgScsPsmVoltage;
+  float    minScsPsmVoltage;
+
+
+  uint32_t MmHubPadding[6];
+} AvfsDebugTable_t;
+
+typedef struct {
+  uint8_t  AvfsVersion;
+  uint8_t  AvfsEn[AVFS_VOLTAGE_COUNT];
+
+  uint8_t  OverrideVFT[AVFS_VOLTAGE_COUNT];
+  uint8_t  OverrideAvfsGb[AVFS_VOLTAGE_COUNT];
+
+  uint8_t  OverrideTemperatures[AVFS_VOLTAGE_COUNT];
+  uint8_t  OverrideVInversion[AVFS_VOLTAGE_COUNT];
+  uint8_t  OverrideP2V[AVFS_VOLTAGE_COUNT];
+  uint8_t  OverrideP2VCharzFreq[AVFS_VOLTAGE_COUNT];
+
+  int32_t VFT0_m1[AVFS_VOLTAGE_COUNT];
+  int32_t VFT0_m2[AVFS_VOLTAGE_COUNT];
+  int32_t VFT0_b[AVFS_VOLTAGE_COUNT];
+
+  int32_t VFT1_m1[AVFS_VOLTAGE_COUNT];
+  int32_t VFT1_m2[AVFS_VOLTAGE_COUNT];
+  int32_t VFT1_b[AVFS_VOLTAGE_COUNT];
+
+  int32_t VFT2_m1[AVFS_VOLTAGE_COUNT];
+  int32_t VFT2_m2[AVFS_VOLTAGE_COUNT];
+  int32_t VFT2_b[AVFS_VOLTAGE_COUNT];
+
+  int32_t AvfsGb0_m1[AVFS_VOLTAGE_COUNT];
+  int32_t AvfsGb0_m2[AVFS_VOLTAGE_COUNT];
+  int32_t AvfsGb0_b[AVFS_VOLTAGE_COUNT];
+
+  int32_t AcBtcGb_m1[AVFS_VOLTAGE_COUNT];
+  int32_t AcBtcGb_m2[AVFS_VOLTAGE_COUNT];
+  int32_t AcBtcGb_b[AVFS_VOLTAGE_COUNT];
+
+  uint32_t AvfsTempCold[AVFS_VOLTAGE_COUNT];
+  uint32_t AvfsTempMid[AVFS_VOLTAGE_COUNT];
+  uint32_t AvfsTempHot[AVFS_VOLTAGE_COUNT];
+
+  uint32_t VInversion[AVFS_VOLTAGE_COUNT];
+
+
+  int32_t P2V_m1[AVFS_VOLTAGE_COUNT];
+  int32_t P2V_m2[AVFS_VOLTAGE_COUNT];
+  int32_t P2V_b[AVFS_VOLTAGE_COUNT];
+
+  uint32_t P2VCharzFreq[AVFS_VOLTAGE_COUNT];
+
+  uint32_t EnabledAvfsModules;
+
+  uint32_t MmHubPadding[7];
+} AvfsFuseOverride_t;
+
+typedef struct {
+
+  uint8_t   Gfx_ActiveHystLimit;
+  uint8_t   Gfx_IdleHystLimit;
+  uint8_t   Gfx_FPS;
+  uint8_t   Gfx_MinActiveFreqType;
+  uint8_t   Gfx_BoosterFreqType; 
+  uint8_t   Gfx_UseRlcBusy; 
+  uint16_t  Gfx_MinActiveFreq;
+  uint16_t  Gfx_BoosterFreq;
+  uint16_t  Gfx_PD_Data_time_constant;
+  uint32_t  Gfx_PD_Data_limit_a;
+  uint32_t  Gfx_PD_Data_limit_b;
+  uint32_t  Gfx_PD_Data_limit_c;
+  uint32_t  Gfx_PD_Data_error_coeff;
+  uint32_t  Gfx_PD_Data_error_rate_coeff;
+
+  uint8_t   Soc_ActiveHystLimit;
+  uint8_t   Soc_IdleHystLimit;
+  uint8_t   Soc_FPS;
+  uint8_t   Soc_MinActiveFreqType;
+  uint8_t   Soc_BoosterFreqType; 
+  uint8_t   Soc_UseRlcBusy;
+  uint16_t  Soc_MinActiveFreq;
+  uint16_t  Soc_BoosterFreq;
+  uint16_t  Soc_PD_Data_time_constant;
+  uint32_t  Soc_PD_Data_limit_a;
+  uint32_t  Soc_PD_Data_limit_b;
+  uint32_t  Soc_PD_Data_limit_c;
+  uint32_t  Soc_PD_Data_error_coeff;
+  uint32_t  Soc_PD_Data_error_rate_coeff;
+
+  uint8_t   Mem_ActiveHystLimit;
+  uint8_t   Mem_IdleHystLimit;
+  uint8_t   Mem_FPS;
+  uint8_t   Mem_MinActiveFreqType;
+  uint8_t   Mem_BoosterFreqType;
+  uint8_t   Mem_UseRlcBusy; 
+  uint16_t  Mem_MinActiveFreq;
+  uint16_t  Mem_BoosterFreq;
+  uint16_t  Mem_PD_Data_time_constant;
+  uint32_t  Mem_PD_Data_limit_a;
+  uint32_t  Mem_PD_Data_limit_b;
+  uint32_t  Mem_PD_Data_limit_c;
+  uint32_t  Mem_PD_Data_error_coeff;
+  uint32_t  Mem_PD_Data_error_rate_coeff;
+
+  uint8_t   Fclk_ActiveHystLimit;
+  uint8_t   Fclk_IdleHystLimit;
+  uint8_t   Fclk_FPS;
+  uint8_t   Fclk_MinActiveFreqType;
+  uint8_t   Fclk_BoosterFreqType;
+  uint8_t   Fclk_UseRlcBusy;
+  uint16_t  Fclk_MinActiveFreq;
+  uint16_t  Fclk_BoosterFreq;
+  uint16_t  Fclk_PD_Data_time_constant;
+  uint32_t  Fclk_PD_Data_limit_a;
+  uint32_t  Fclk_PD_Data_limit_b;
+  uint32_t  Fclk_PD_Data_limit_c;
+  uint32_t  Fclk_PD_Data_error_coeff;
+  uint32_t  Fclk_PD_Data_error_rate_coeff;
+
+} DpmActivityMonitorCoeffInt_t;
+
+#define TABLE_PPTABLE                 0
+#define TABLE_WATERMARKS              1
+#define TABLE_AVFS                    2
+#define TABLE_AVFS_PSM_DEBUG          3
+#define TABLE_AVFS_FUSE_OVERRIDE      4
+#define TABLE_PMSTATUSLOG             5
+#define TABLE_SMU_METRICS             6
+#define TABLE_DRIVER_SMU_CONFIG       7
+#define TABLE_ACTIVITY_MONITOR_COEFF  8
+#define TABLE_OVERDRIVE               9
+#define TABLE_COUNT                  10
+
+
+#define UCLK_SWITCH_SLOW 0
+#define UCLK_SWITCH_FAST 1
+
+
+#define SQ_Enable_MASK 0x1
+#define SQ_IR_MASK 0x2
+#define SQ_PCC_MASK 0x4
+#define SQ_EDC_MASK 0x8
+
+#define TCP_Enable_MASK 0x100
+#define TCP_IR_MASK 0x200
+#define TCP_PCC_MASK 0x400
+#define TCP_EDC_MASK 0x800
+
+#define TD_Enable_MASK 0x10000
+#define TD_IR_MASK 0x20000
+#define TD_PCC_MASK 0x40000
+#define TD_EDC_MASK 0x80000
+
+#define DB_Enable_MASK 0x1000000
+#define DB_IR_MASK 0x2000000
+#define DB_PCC_MASK 0x4000000
+#define DB_EDC_MASK 0x8000000
+
+#define SQ_Enable_SHIFT 0
+#define SQ_IR_SHIFT 1
+#define SQ_PCC_SHIFT 2
+#define SQ_EDC_SHIFT 3
+
+#define TCP_Enable_SHIFT 8
+#define TCP_IR_SHIFT 9
+#define TCP_PCC_SHIFT 10
+#define TCP_EDC_SHIFT 11
+
+#define TD_Enable_SHIFT 16
+#define TD_IR_SHIFT 17
+#define TD_PCC_SHIFT 18
+#define TD_EDC_SHIFT 19
+
+#define DB_Enable_SHIFT 24
+#define DB_IR_SHIFT 25
+#define DB_PCC_SHIFT 26
+#define DB_EDC_SHIFT 27
+
+#define REMOVE_FMAX_MARGIN_BIT     0x0
+#define REMOVE_DCTOL_MARGIN_BIT    0x1
+#define REMOVE_PLATFORM_MARGIN_BIT 0x2
+
+#endif
diff --git a/drivers/gpu/drm/amd/powerplay/inc/vega20_ppsmc.h b/drivers/gpu/drm/amd/powerplay/inc/vega20_ppsmc.h
new file mode 100644
index 000000000000..45d64a81e945
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/inc/vega20_ppsmc.h
@@ -0,0 +1,128 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef VEGA20_PP_SMC_H
+#define VEGA20_PP_SMC_H
+
+#pragma pack(push, 1)
+
+// SMU Response Codes:
+#define PPSMC_Result_OK                    0x1
+#define PPSMC_Result_Failed                0xFF
+#define PPSMC_Result_UnknownCmd            0xFE
+#define PPSMC_Result_CmdRejectedPrereq     0xFD
+#define PPSMC_Result_CmdRejectedBusy       0xFC
+
+// Message Definitions:
+#define PPSMC_MSG_TestMessage                    0x1
+#define PPSMC_MSG_GetSmuVersion                  0x2
+#define PPSMC_MSG_GetDriverIfVersion             0x3
+#define PPSMC_MSG_SetAllowedFeaturesMaskLow      0x4
+#define PPSMC_MSG_SetAllowedFeaturesMaskHigh     0x5
+#define PPSMC_MSG_EnableAllSmuFeatures           0x6
+#define PPSMC_MSG_DisableAllSmuFeatures          0x7
+#define PPSMC_MSG_EnableSmuFeaturesLow           0x8
+#define PPSMC_MSG_EnableSmuFeaturesHigh          0x9
+#define PPSMC_MSG_DisableSmuFeaturesLow          0xA
+#define PPSMC_MSG_DisableSmuFeaturesHigh         0xB
+#define PPSMC_MSG_GetEnabledSmuFeaturesLow       0xC
+#define PPSMC_MSG_GetEnabledSmuFeaturesHigh      0xD
+#define PPSMC_MSG_SetWorkloadMask                0xE
+#define PPSMC_MSG_SetPptLimit                    0xF
+#define PPSMC_MSG_SetDriverDramAddrHigh          0x10
+#define PPSMC_MSG_SetDriverDramAddrLow           0x11
+#define PPSMC_MSG_SetToolsDramAddrHigh           0x12
+#define PPSMC_MSG_SetToolsDramAddrLow            0x13
+#define PPSMC_MSG_TransferTableSmu2Dram          0x14
+#define PPSMC_MSG_TransferTableDram2Smu          0x15
+#define PPSMC_MSG_UseDefaultPPTable              0x16
+#define PPSMC_MSG_UseBackupPPTable               0x17
+#define PPSMC_MSG_RunBtc                         0x18
+#define PPSMC_MSG_RequestI2CBus                  0x19
+#define PPSMC_MSG_ReleaseI2CBus                  0x1A
+#define PPSMC_MSG_SetFloorSocVoltage             0x21
+#define PPSMC_MSG_SoftReset                      0x22
+#define PPSMC_MSG_StartBacoMonitor               0x23
+#define PPSMC_MSG_CancelBacoMonitor              0x24
+#define PPSMC_MSG_EnterBaco                      0x25
+#define PPSMC_MSG_SetSoftMinByFreq               0x26
+#define PPSMC_MSG_SetSoftMaxByFreq               0x27
+#define PPSMC_MSG_SetHardMinByFreq               0x28
+#define PPSMC_MSG_SetHardMaxByFreq               0x29
+#define PPSMC_MSG_GetMinDpmFreq                  0x2A
+#define PPSMC_MSG_GetMaxDpmFreq                  0x2B
+#define PPSMC_MSG_GetDpmFreqByIndex              0x2C
+#define PPSMC_MSG_GetDpmClockFreq                0x2D
+#define PPSMC_MSG_GetSsVoltageByDpm              0x2E
+#define PPSMC_MSG_SetMemoryChannelConfig         0x2F
+#define PPSMC_MSG_SetGeminiMode                  0x30
+#define PPSMC_MSG_SetGeminiApertureHigh          0x31
+#define PPSMC_MSG_SetGeminiApertureLow           0x32
+#define PPSMC_MSG_SetMinLinkDpmByIndex           0x33
+#define PPSMC_MSG_OverridePcieParameters         0x34
+#define PPSMC_MSG_OverDriveSetPercentage         0x35
+#define PPSMC_MSG_SetMinDeepSleepDcefclk         0x36
+#define PPSMC_MSG_ReenableAcDcInterrupt          0x37
+#define PPSMC_MSG_NotifyPowerSource              0x38
+#define PPSMC_MSG_SetUclkFastSwitch              0x39
+#define PPSMC_MSG_SetUclkDownHyst                0x3A
+//#define PPSMC_MSG_GfxDeviceDriverReset           0x3B
+#define PPSMC_MSG_GetCurrentRpm                  0x3C
+#define PPSMC_MSG_SetVideoFps                    0x3D
+#define PPSMC_MSG_SetTjMax                       0x3E
+#define PPSMC_MSG_SetFanTemperatureTarget        0x3F
+#define PPSMC_MSG_PrepareMp1ForUnload            0x40
+#define PPSMC_MSG_DramLogSetDramAddrHigh         0x41
+#define PPSMC_MSG_DramLogSetDramAddrLow          0x42
+#define PPSMC_MSG_DramLogSetDramSize             0x43
+#define PPSMC_MSG_SetFanMaxRpm                   0x44
+#define PPSMC_MSG_SetFanMinPwm                   0x45
+#define PPSMC_MSG_ConfigureGfxDidt               0x46
+#define PPSMC_MSG_NumOfDisplays                  0x47
+#define PPSMC_MSG_RemoveMargins                  0x48
+#define PPSMC_MSG_ReadSerialNumTop32             0x49
+#define PPSMC_MSG_ReadSerialNumBottom32          0x4A
+#define PPSMC_MSG_SetSystemVirtualDramAddrHigh   0x4B
+#define PPSMC_MSG_SetSystemVirtualDramAddrLow    0x4C
+#define PPSMC_MSG_WaflTest                       0x4D
+// Unused ID 0x4E to 0x50
+#define PPSMC_MSG_AllowGfxOff                    0x51
+#define PPSMC_MSG_DisallowGfxOff                 0x52
+#define PPSMC_MSG_GetPptLimit                    0x53
+#define PPSMC_MSG_GetDcModeMaxDpmFreq            0x54
+#define PPSMC_MSG_GetDebugData                   0x55
+#define PPSMC_MSG_SetXgmiMode                    0x56
+#define PPSMC_MSG_RunAfllBtc                     0x57
+#define PPSMC_MSG_ExitBaco                       0x58
+#define PPSMC_MSG_PrepareMp1ForReset             0x59
+#define PPSMC_MSG_PrepareMp1ForShutdown          0x5A
+#define PPSMC_MSG_SetMGpuFanBoostLimitRpm        0x5D
+#define PPSMC_MSG_GetAVFSVoltageByDpm            0x5F
+#define PPSMC_Message_Count                      0x60
+
+typedef uint32_t PPSMC_Result;
+typedef uint32_t PPSMC_Msg;
+
+#pragma pack(pop)
+
+#endif
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/Makefile b/drivers/gpu/drm/amd/powerplay/smumgr/Makefile
index 8d557accaef2..6c59c61a0d81 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/Makefile
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/Makefile
@@ -26,7 +26,7 @@
 SMU_MGR = smumgr.o smu8_smumgr.o tonga_smumgr.o fiji_smumgr.o \
 	  polaris10_smumgr.o iceland_smumgr.o \
 	  smu7_smumgr.o vega10_smumgr.o smu10_smumgr.o ci_smumgr.o \
-	  vega12_smumgr.o vegam_smumgr.o smu9_smumgr.o
+	  vega12_smumgr.o vegam_smumgr.o smu9_smumgr.o vega20_smumgr.o
 
 AMD_PP_SMUMGR = $(addprefix $(AMD_PP_PATH)/smumgr/,$(SMU_MGR))
 
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c
index fbe3ef4ee45c..669bd0c2a16c 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c
@@ -1231,6 +1231,7 @@ static int ci_populate_single_memory_level(
 	memory_level->DisplayWatermark = PPSMC_DISPLAY_WATERMARK_LOW;
 
 	data->display_timing.num_existing_displays = hwmgr->display_config->num_display;
+	data->display_timing.vrefresh = hwmgr->display_config->vrefresh;
 
 	/* stutter mode not support on ci */
 
@@ -2268,11 +2269,13 @@ static uint32_t ci_get_offsetof(uint32_t type, uint32_t member)
 		case DRAM_LOG_BUFF_SIZE:
 			return offsetof(SMU7_SoftRegisters, DRAM_LOG_BUFF_SIZE);
 		}
+		break;
 	case SMU_Discrete_DpmTable:
 		switch (member) {
 		case LowSclkInterruptThreshold:
 			return offsetof(SMU7_Discrete_DpmTable, LowSclkInterruptT);
 		}
+		break;
 	}
 	pr_debug("can't get the offset of type %x member %x\n", type, member);
 	return 0;
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c
index 18048f8e2f13..bc8375cbf297 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c
@@ -302,16 +302,6 @@ static int fiji_start_smu(struct pp_hwmgr *hwmgr)
 			hwmgr->avfs_supported = false;
 	}
 
-	/* To initialize all clock gating before RLC loaded and running.*/
-	amdgpu_device_ip_set_clockgating_state(hwmgr->adev,
-			AMD_IP_BLOCK_TYPE_GFX, AMD_CG_STATE_GATE);
-	amdgpu_device_ip_set_clockgating_state(hwmgr->adev,
-			AMD_IP_BLOCK_TYPE_GMC, AMD_CG_STATE_GATE);
-	amdgpu_device_ip_set_clockgating_state(hwmgr->adev,
-			AMD_IP_BLOCK_TYPE_SDMA, AMD_CG_STATE_GATE);
-	amdgpu_device_ip_set_clockgating_state(hwmgr->adev,
-			AMD_IP_BLOCK_TYPE_COMMON, AMD_CG_STATE_GATE);
-
 	/* Setup SoftRegsStart here for register lookup in case
 	 * DummyBackEnd is used and ProcessFirmwareHeader is not executed
 	 */
@@ -1210,7 +1200,8 @@ static int fiji_populate_single_memory_level(struct pp_hwmgr *hwmgr,
 	 * PECI_GetNumberOfActiveDisplays(hwmgr->pPECI,
 	 * &(data->DisplayTiming.numExistingDisplays));
 	 */
-	data->display_timing.num_existing_displays = 1;
+	data->display_timing.num_existing_displays = hwmgr->display_config->num_display;
+	data->display_timing.vrefresh = hwmgr->display_config->vrefresh;
 
 	if (mclk_stutter_mode_threshold &&
 		(clock <= mclk_stutter_mode_threshold) &&
@@ -2330,6 +2321,7 @@ static uint32_t fiji_get_offsetof(uint32_t type, uint32_t member)
 		case DRAM_LOG_BUFF_SIZE:
 			return offsetof(SMU73_SoftRegisters, DRAM_LOG_BUFF_SIZE);
 		}
+		break;
 	case SMU_Discrete_DpmTable:
 		switch (member) {
 		case UvdBootLevel:
@@ -2339,6 +2331,7 @@ static uint32_t fiji_get_offsetof(uint32_t type, uint32_t member)
 		case LowSclkInterruptThreshold:
 			return offsetof(SMU73_Discrete_DpmTable, LowSclkInterruptThreshold);
 		}
+		break;
 	}
 	pr_warn("can't get the offset of type %x member %x\n", type, member);
 	return 0;
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/iceland_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/iceland_smumgr.c
index 9299b93aa09a..375ccf6ff5f2 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/iceland_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/iceland_smumgr.c
@@ -232,26 +232,25 @@ static int iceland_request_smu_load_specific_fw(struct pp_hwmgr *hwmgr,
 
 static int iceland_start_smu(struct pp_hwmgr *hwmgr)
 {
+	struct iceland_smumgr *priv = hwmgr->smu_backend;
 	int result;
 
-	result = iceland_smu_upload_firmware_image(hwmgr);
-	if (result)
-		return result;
-	result = iceland_smu_start_smc(hwmgr);
-	if (result)
-		return result;
-
 	if (!smu7_is_smc_ram_running(hwmgr)) {
-		pr_info("smu not running, upload firmware again \n");
 		result = iceland_smu_upload_firmware_image(hwmgr);
 		if (result)
 			return result;
 
-		result = iceland_smu_start_smc(hwmgr);
-		if (result)
-			return result;
+		iceland_smu_start_smc(hwmgr);
 	}
 
+	/* Setup SoftRegsStart here to visit the register UcodeLoadStatus
+	 * to check fw loading state
+	 */
+	smu7_read_smc_sram_dword(hwmgr,
+			SMU71_FIRMWARE_HEADER_LOCATION +
+			offsetof(SMU71_Firmware_Header, SoftRegisters),
+			&(priv->smu7_data.soft_regs_start), 0x40000);
+
 	result = smu7_request_smu_load_fw(hwmgr);
 
 	return result;
@@ -1280,6 +1279,7 @@ static int iceland_populate_single_memory_level(
 	memory_level->DisplayWatermark = PPSMC_DISPLAY_WATERMARK_LOW;
 
 	data->display_timing.num_existing_displays = hwmgr->display_config->num_display;
+	data->display_timing.vrefresh = hwmgr->display_config->vrefresh;
 
 	/* stutter mode not support on iceland */
 
@@ -2236,11 +2236,13 @@ static uint32_t iceland_get_offsetof(uint32_t type, uint32_t member)
 		case DRAM_LOG_BUFF_SIZE:
 			return offsetof(SMU71_SoftRegisters, DRAM_LOG_BUFF_SIZE);
 		}
+		break;
 	case SMU_Discrete_DpmTable:
 		switch (member) {
 		case LowSclkInterruptThreshold:
 			return offsetof(SMU71_Discrete_DpmTable, LowSclkInterruptThreshold);
 		}
+		break;
 	}
 	pr_warn("can't get the offset of type %x member %x\n", type, member);
 	return 0;
@@ -2661,7 +2663,7 @@ const struct pp_smumgr_func iceland_smu_funcs = {
 	.smu_fini = &smu7_smu_fini,
 	.start_smu = &iceland_start_smu,
 	.check_fw_load_finish = &smu7_check_fw_load_finish,
-	.request_smu_load_fw = &smu7_reload_firmware,
+	.request_smu_load_fw = &smu7_request_smu_load_fw,
 	.request_smu_load_specific_fw = &iceland_request_smu_load_specific_fw,
 	.send_msg_to_smc = &smu7_send_msg_to_smc,
 	.send_msg_to_smc_with_parameter = &smu7_send_msg_to_smc_with_parameter,
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
index 1276f168ff68..872d3824337b 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
@@ -1103,6 +1103,7 @@ static int polaris10_populate_single_memory_level(struct pp_hwmgr *hwmgr,
 	mem_level->DisplayWatermark = PPSMC_DISPLAY_WATERMARK_LOW;
 
 	data->display_timing.num_existing_displays = hwmgr->display_config->num_display;
+	data->display_timing.vrefresh = hwmgr->display_config->vrefresh;
 
 	if (mclk_stutter_mode_threshold &&
 		(clock <= mclk_stutter_mode_threshold) &&
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c
index bb07d43f3874..d0eb8ab50148 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c
@@ -177,7 +177,8 @@ static int smu10_verify_smc_interface(struct pp_hwmgr *hwmgr)
 			PPSMC_MSG_GetDriverIfVersion);
 	smc_driver_if_version = smu10_read_arg_from_smc(hwmgr);
 
-	if (smc_driver_if_version != SMU10_DRIVER_IF_VERSION) {
+	if ((smc_driver_if_version != SMU10_DRIVER_IF_VERSION) &&
+	    (smc_driver_if_version != SMU10_DRIVER_IF_VERSION + 1)) {
 		pr_err("Attempt to read SMC IF Version Number Failed!\n");
 		return -EINVAL;
 	}
@@ -185,40 +186,12 @@ static int smu10_verify_smc_interface(struct pp_hwmgr *hwmgr)
 	return 0;
 }
 
-/* sdma is disabled by default in vbios, need to re-enable in driver */
-static void smu10_smc_enable_sdma(struct pp_hwmgr *hwmgr)
-{
-	smu10_send_msg_to_smc(hwmgr,
-			PPSMC_MSG_PowerUpSdma);
-}
-
-static void smu10_smc_disable_sdma(struct pp_hwmgr *hwmgr)
-{
-	smu10_send_msg_to_smc(hwmgr,
-			PPSMC_MSG_PowerDownSdma);
-}
-
-/* vcn is disabled by default in vbios, need to re-enable in driver */
-static void smu10_smc_enable_vcn(struct pp_hwmgr *hwmgr)
-{
-	smu10_send_msg_to_smc_with_parameter(hwmgr,
-			PPSMC_MSG_PowerUpVcn, 0);
-}
-
-static void smu10_smc_disable_vcn(struct pp_hwmgr *hwmgr)
-{
-	smu10_send_msg_to_smc_with_parameter(hwmgr,
-			PPSMC_MSG_PowerDownVcn, 0);
-}
-
 static int smu10_smu_fini(struct pp_hwmgr *hwmgr)
 {
 	struct smu10_smumgr *priv =
 			(struct smu10_smumgr *)(hwmgr->smu_backend);
 
 	if (priv) {
-		smu10_smc_disable_sdma(hwmgr);
-		smu10_smc_disable_vcn(hwmgr);
 		amdgpu_bo_free_kernel(&priv->smu_tables.entry[SMU10_WMTABLE].handle,
 					&priv->smu_tables.entry[SMU10_WMTABLE].mc_addr,
 					&priv->smu_tables.entry[SMU10_WMTABLE].table);
@@ -242,8 +215,7 @@ static int smu10_start_smu(struct pp_hwmgr *hwmgr)
 
 	if (smu10_verify_smc_interface(hwmgr))
 		return -EINVAL;
-	smu10_smc_enable_sdma(hwmgr);
-	smu10_smc_enable_vcn(hwmgr);
+
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c
index a029e47c2319..3f51d545e8ff 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c
@@ -302,44 +302,6 @@ int smu7_write_smc_sram_dword(struct pp_hwmgr *hwmgr, uint32_t smc_addr, uint32_
 	return 0;
 }
 
-/* Convert the firmware type to SMU type mask. For MEC, we need to check all MEC related type */
-
-static uint32_t smu7_get_mask_for_firmware_type(uint32_t fw_type)
-{
-	uint32_t result = 0;
-
-	switch (fw_type) {
-	case UCODE_ID_SDMA0:
-		result = UCODE_ID_SDMA0_MASK;
-		break;
-	case UCODE_ID_SDMA1:
-		result = UCODE_ID_SDMA1_MASK;
-		break;
-	case UCODE_ID_CP_CE:
-		result = UCODE_ID_CP_CE_MASK;
-		break;
-	case UCODE_ID_CP_PFP:
-		result = UCODE_ID_CP_PFP_MASK;
-		break;
-	case UCODE_ID_CP_ME:
-		result = UCODE_ID_CP_ME_MASK;
-		break;
-	case UCODE_ID_CP_MEC:
-	case UCODE_ID_CP_MEC_JT1:
-	case UCODE_ID_CP_MEC_JT2:
-		result = UCODE_ID_CP_MEC_MASK;
-		break;
-	case UCODE_ID_RLC_G:
-		result = UCODE_ID_RLC_G_MASK;
-		break;
-	default:
-		pr_info("UCode type is out of range! \n");
-		result = 0;
-	}
-
-	return result;
-}
-
 static int smu7_populate_single_firmware_entry(struct pp_hwmgr *hwmgr,
 						uint32_t fw_type,
 						struct SMU_Entry *entry)
@@ -381,10 +343,7 @@ int smu7_request_smu_load_fw(struct pp_hwmgr *hwmgr)
 	uint32_t fw_to_load;
 	int r = 0;
 
-	if (!hwmgr->reload_fw) {
-		pr_info("skip reloading...\n");
-		return 0;
-	}
+	amdgpu_ucode_init_bo(hwmgr->adev);
 
 	if (smu_data->soft_regs_start)
 		cgs_write_ind_register(hwmgr->device, CGS_IND_REG__SMC,
@@ -467,10 +426,13 @@ int smu7_request_smu_load_fw(struct pp_hwmgr *hwmgr)
 	smu7_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_DRV_DRAM_ADDR_HI, upper_32_bits(smu_data->header_buffer.mc_addr));
 	smu7_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_DRV_DRAM_ADDR_LO, lower_32_bits(smu_data->header_buffer.mc_addr));
 
-	if (smu7_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_LoadUcodes, fw_to_load))
-		pr_err("Fail to Request SMU Load uCode");
+	smu7_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_LoadUcodes, fw_to_load);
 
-	return r;
+	r = smu7_check_fw_load_finish(hwmgr, fw_to_load);
+	if (!r)
+		return 0;
+
+	pr_err("SMU load firmware failed\n");
 
 failed:
 	kfree(smu_data->toc);
@@ -482,13 +444,12 @@ failed:
 int smu7_check_fw_load_finish(struct pp_hwmgr *hwmgr, uint32_t fw_type)
 {
 	struct smu7_smumgr *smu_data = (struct smu7_smumgr *)(hwmgr->smu_backend);
-	uint32_t fw_mask = smu7_get_mask_for_firmware_type(fw_type);
 	uint32_t ret;
 
 	ret = phm_wait_on_indirect_register(hwmgr, mmSMC_IND_INDEX_11,
 					smu_data->soft_regs_start + smum_get_offsetof(hwmgr,
 					SMU_SoftRegisters, UcodeLoadStatus),
-					fw_mask, fw_mask);
+					fw_type, fw_type);
 	return ret;
 }
 
@@ -620,7 +581,8 @@ int smu7_init(struct pp_hwmgr *hwmgr)
 		return -EINVAL;
 	}
 
-	if (smum_is_hw_avfs_present(hwmgr))
+	if (smum_is_hw_avfs_present(hwmgr) &&
+	    (hwmgr->feature_mask & PP_AVFS_MASK))
 		hwmgr->avfs_supported = true;
 
 	return 0;
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c
index f7e3bc22bb93..f836d30fdd44 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c
@@ -658,11 +658,10 @@ static int smu8_request_smu_load_fw(struct pp_hwmgr *hwmgr)
 {
 	struct smu8_smumgr *smu8_smu = hwmgr->smu_backend;
 	uint32_t smc_address;
+	uint32_t fw_to_check = 0;
+	int ret;
 
-	if (!hwmgr->reload_fw) {
-		pr_info("skip reloading...\n");
-		return 0;
-	}
+	amdgpu_ucode_init_bo(hwmgr->adev);
 
 	smu8_smu_populate_firmware_entries(hwmgr);
 
@@ -689,28 +688,9 @@ static int smu8_request_smu_load_fw(struct pp_hwmgr *hwmgr)
 	smu8_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_ExecuteJob,
 				smu8_smu->toc_entry_power_profiling_index);
 
-	return smu8_send_msg_to_smc_with_parameter(hwmgr,
+	smu8_send_msg_to_smc_with_parameter(hwmgr,
 					PPSMC_MSG_ExecuteJob,
 					smu8_smu->toc_entry_initialize_index);
-}
-
-static int smu8_start_smu(struct pp_hwmgr *hwmgr)
-{
-	int ret = 0;
-	uint32_t fw_to_check = 0;
-	struct amdgpu_device *adev = hwmgr->adev;
-
-	uint32_t index = SMN_MP1_SRAM_START_ADDR +
-			 SMU8_FIRMWARE_HEADER_LOCATION +
-			 offsetof(struct SMU8_Firmware_Header, Version);
-
-
-	if (hwmgr == NULL || hwmgr->device == NULL)
-		return -EINVAL;
-
-	cgs_write_register(hwmgr->device, mmMP0PUB_IND_INDEX, index);
-	hwmgr->smu_version = cgs_read_register(hwmgr->device, mmMP0PUB_IND_DATA);
-	adev->pm.fw_version = hwmgr->smu_version >> 8;
 
 	fw_to_check = UCODE_ID_RLC_G_MASK |
 			UCODE_ID_SDMA0_MASK |
@@ -724,17 +704,38 @@ static int smu8_start_smu(struct pp_hwmgr *hwmgr)
 	if (hwmgr->chip_id == CHIP_STONEY)
 		fw_to_check &= ~(UCODE_ID_SDMA1_MASK | UCODE_ID_CP_MEC_JT2_MASK);
 
-	ret = smu8_request_smu_load_fw(hwmgr);
-	if (ret)
+	ret = smu8_check_fw_load_finish(hwmgr, fw_to_check);
+	if (ret) {
 		pr_err("SMU firmware load failed\n");
-
-	smu8_check_fw_load_finish(hwmgr, fw_to_check);
+		return ret;
+	}
 
 	ret = smu8_load_mec_firmware(hwmgr);
-	if (ret)
+	if (ret) {
 		pr_err("Mec Firmware load failed\n");
+		return ret;
+	}
 
-	return ret;
+	return 0;
+}
+
+static int smu8_start_smu(struct pp_hwmgr *hwmgr)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+
+	uint32_t index = SMN_MP1_SRAM_START_ADDR +
+			 SMU8_FIRMWARE_HEADER_LOCATION +
+			 offsetof(struct SMU8_Firmware_Header, Version);
+
+
+	if (hwmgr == NULL || hwmgr->device == NULL)
+		return -EINVAL;
+
+	cgs_write_register(hwmgr->device, mmMP0PUB_IND_INDEX, index);
+	hwmgr->smu_version = cgs_read_register(hwmgr->device, mmMP0PUB_IND_DATA);
+	adev->pm.fw_version = hwmgr->smu_version >> 8;
+
+	return smu8_request_smu_load_fw(hwmgr);
 }
 
 static int smu8_smu_init(struct pp_hwmgr *hwmgr)
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c
index 7dabc6c456e1..3ed6c5f1e5cf 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c
@@ -192,6 +192,7 @@ static int tonga_start_in_non_protection_mode(struct pp_hwmgr *hwmgr)
 
 static int tonga_start_smu(struct pp_hwmgr *hwmgr)
 {
+	struct tonga_smumgr *priv = hwmgr->smu_backend;
 	int result;
 
 	/* Only start SMC if SMC RAM is not running */
@@ -209,6 +210,14 @@ static int tonga_start_smu(struct pp_hwmgr *hwmgr)
 		}
 	}
 
+	/* Setup SoftRegsStart here to visit the register UcodeLoadStatus
+	 * to check fw loading state
+	 */
+	smu7_read_smc_sram_dword(hwmgr,
+			SMU72_FIRMWARE_HEADER_LOCATION +
+			offsetof(SMU72_Firmware_Header, SoftRegisters),
+			&(priv->smu7_data.soft_regs_start), 0x40000);
+
 	result = smu7_request_smu_load_fw(hwmgr);
 
 	return result;
@@ -1004,6 +1013,7 @@ static int tonga_populate_single_memory_level(
 	memory_level->DisplayWatermark = PPSMC_DISPLAY_WATERMARK_LOW;
 
 	data->display_timing.num_existing_displays = hwmgr->display_config->num_display;
+	data->display_timing.vrefresh = hwmgr->display_config->vrefresh;
 
 	if ((mclk_stutter_mode_threshold != 0) &&
 	    (memory_clock <= mclk_stutter_mode_threshold) &&
@@ -2618,6 +2628,7 @@ static uint32_t tonga_get_offsetof(uint32_t type, uint32_t member)
 		case DRAM_LOG_BUFF_SIZE:
 			return offsetof(SMU72_SoftRegisters, DRAM_LOG_BUFF_SIZE);
 		}
+		break;
 	case SMU_Discrete_DpmTable:
 		switch (member) {
 		case UvdBootLevel:
@@ -2627,6 +2638,7 @@ static uint32_t tonga_get_offsetof(uint32_t type, uint32_t member)
 		case LowSclkInterruptThreshold:
 			return offsetof(SMU72_Discrete_DpmTable, LowSclkInterruptThreshold);
 		}
+		break;
 	}
 	pr_warn("can't get the offset of type %x member %x\n", type, member);
 	return 0;
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c
index 5d19115f410c..c81acc3192ad 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.c
@@ -88,8 +88,18 @@ static int vega10_copy_table_to_smc(struct pp_hwmgr *hwmgr,
 	return 0;
 }
 
-static int vega10_get_smc_features(struct pp_hwmgr *hwmgr,
-		uint32_t *features_enabled)
+int vega10_enable_smc_features(struct pp_hwmgr *hwmgr,
+			       bool enable, uint32_t feature_mask)
+{
+	int msg = enable ? PPSMC_MSG_EnableSmuFeatures :
+			PPSMC_MSG_DisableSmuFeatures;
+
+	return smum_send_msg_to_smc_with_parameter(hwmgr,
+			msg, feature_mask);
+}
+
+int vega10_get_enabled_smc_features(struct pp_hwmgr *hwmgr,
+			    uint64_t *features_enabled)
 {
 	if (features_enabled == NULL)
 		return -EINVAL;
@@ -102,9 +112,9 @@ static int vega10_get_smc_features(struct pp_hwmgr *hwmgr,
 
 static bool vega10_is_dpm_running(struct pp_hwmgr *hwmgr)
 {
-	uint32_t features_enabled = 0;
+	uint64_t features_enabled = 0;
 
-	vega10_get_smc_features(hwmgr, &features_enabled);
+	vega10_get_enabled_smc_features(hwmgr, &features_enabled);
 
 	if (features_enabled & SMC_DPM_FEATURES)
 		return true;
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h b/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h
index 424e868bc768..bad760f22624 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/vega10_smumgr.h
@@ -42,6 +42,10 @@ struct vega10_smumgr {
 	struct smu_table_array            smu_tables;
 };
 
+int vega10_enable_smc_features(struct pp_hwmgr *hwmgr,
+			       bool enable, uint32_t feature_mask);
+int vega10_get_enabled_smc_features(struct pp_hwmgr *hwmgr,
+				    uint64_t *features_enabled);
 
 #endif
 
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c
index 7f0e2109f40d..ddb801517667 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.c
@@ -37,8 +37,8 @@
  * @param   hwmgr    the address of the HW manager
  * @param   table_id    the driver's table ID to copy from
  */
-int vega12_copy_table_from_smc(struct pp_hwmgr *hwmgr,
-		uint8_t *table, int16_t table_id)
+static int vega12_copy_table_from_smc(struct pp_hwmgr *hwmgr,
+				      uint8_t *table, int16_t table_id)
 {
 	struct vega12_smumgr *priv =
 			(struct vega12_smumgr *)(hwmgr->smu_backend);
@@ -75,8 +75,8 @@ int vega12_copy_table_from_smc(struct pp_hwmgr *hwmgr,
  * @param   hwmgr    the address of the HW manager
  * @param   table_id    the table to copy from
  */
-int vega12_copy_table_to_smc(struct pp_hwmgr *hwmgr,
-		uint8_t *table, int16_t table_id)
+static int vega12_copy_table_to_smc(struct pp_hwmgr *hwmgr,
+				    uint8_t *table, int16_t table_id)
 {
 	struct vega12_smumgr *priv =
 			(struct vega12_smumgr *)(hwmgr->smu_backend);
@@ -351,6 +351,19 @@ static int vega12_start_smu(struct pp_hwmgr *hwmgr)
 	return 0;
 }
 
+static int vega12_smc_table_manager(struct pp_hwmgr *hwmgr, uint8_t *table,
+				    uint16_t table_id, bool rw)
+{
+	int ret;
+
+	if (rw)
+		ret = vega12_copy_table_from_smc(hwmgr, table, table_id);
+	else
+		ret = vega12_copy_table_to_smc(hwmgr, table, table_id);
+
+	return ret;
+}
+
 const struct pp_smumgr_func vega12_smu_funcs = {
 	.smu_init = &vega12_smu_init,
 	.smu_fini = &vega12_smu_fini,
@@ -362,4 +375,5 @@ const struct pp_smumgr_func vega12_smu_funcs = {
 	.upload_pptable_settings = NULL,
 	.is_dpm_running = vega12_is_dpm_running,
 	.get_argument = smu9_get_argument,
+	.smc_table_manager = vega12_smc_table_manager,
 };
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.h b/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.h
index b285cbc04019..aeec965ce81f 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.h
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/vega12_smumgr.h
@@ -48,10 +48,6 @@ struct vega12_smumgr {
 #define SMU_FEATURES_HIGH_MASK       0xFFFFFFFF00000000
 #define SMU_FEATURES_HIGH_SHIFT      32
 
-int vega12_copy_table_from_smc(struct pp_hwmgr *hwmgr,
-		uint8_t *table, int16_t table_id);
-int vega12_copy_table_to_smc(struct pp_hwmgr *hwmgr,
-		uint8_t *table, int16_t table_id);
 int vega12_enable_smc_features(struct pp_hwmgr *hwmgr,
 		bool enable, uint64_t feature_mask);
 int vega12_get_enabled_smc_features(struct pp_hwmgr *hwmgr,
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vega20_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/vega20_smumgr.c
new file mode 100644
index 000000000000..b7ff7d4d6f44
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/vega20_smumgr.c
@@ -0,0 +1,588 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#include "smumgr.h"
+#include "vega20_inc.h"
+#include "soc15_common.h"
+#include "vega20_smumgr.h"
+#include "vega20_ppsmc.h"
+#include "smu11_driver_if.h"
+#include "ppatomctrl.h"
+#include "pp_debug.h"
+#include "smu_ucode_xfer_vi.h"
+#include "smu7_smumgr.h"
+#include "vega20_hwmgr.h"
+
+/* MP Apertures */
+#define MP0_Public			0x03800000
+#define MP0_SRAM			0x03900000
+#define MP1_Public			0x03b00000
+#define MP1_SRAM			0x03c00004
+
+/* address block */
+#define smnMP1_FIRMWARE_FLAGS		0x3010024
+#define smnMP0_FW_INTF			0x30101c0
+#define smnMP1_PUB_CTRL			0x3010b14
+
+static bool vega20_is_smc_ram_running(struct pp_hwmgr *hwmgr)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+	uint32_t mp1_fw_flags;
+
+	WREG32_SOC15(NBIF, 0, mmPCIE_INDEX2,
+		     (MP1_Public | (smnMP1_FIRMWARE_FLAGS & 0xffffffff)));
+
+	mp1_fw_flags = RREG32_SOC15(NBIF, 0, mmPCIE_DATA2);
+
+	if ((mp1_fw_flags & MP1_FIRMWARE_FLAGS__INTERRUPTS_ENABLED_MASK) >>
+	    MP1_FIRMWARE_FLAGS__INTERRUPTS_ENABLED__SHIFT)
+		return true;
+
+	return false;
+}
+
+/*
+ * Check if SMC has responded to previous message.
+ *
+ * @param    smumgr  the address of the powerplay hardware manager.
+ * @return   TRUE    SMC has responded, FALSE otherwise.
+ */
+static uint32_t vega20_wait_for_response(struct pp_hwmgr *hwmgr)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+	uint32_t reg;
+
+	reg = SOC15_REG_OFFSET(MP1, 0, mmMP1_SMN_C2PMSG_90);
+
+	phm_wait_for_register_unequal(hwmgr, reg,
+			0, MP1_C2PMSG_90__CONTENT_MASK);
+
+	return RREG32_SOC15(MP1, 0, mmMP1_SMN_C2PMSG_90);
+}
+
+/*
+ * Send a message to the SMC, and do not wait for its response.
+ * @param    smumgr  the address of the powerplay hardware manager.
+ * @param    msg the message to send.
+ * @return   Always return 0.
+ */
+static int vega20_send_msg_to_smc_without_waiting(struct pp_hwmgr *hwmgr,
+		uint16_t msg)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+
+	WREG32_SOC15(MP1, 0, mmMP1_SMN_C2PMSG_66, msg);
+
+	return 0;
+}
+
+/*
+ * Send a message to the SMC, and wait for its response.
+ * @param    hwmgr  the address of the powerplay hardware manager.
+ * @param    msg the message to send.
+ * @return   Always return 0.
+ */
+static int vega20_send_msg_to_smc(struct pp_hwmgr *hwmgr, uint16_t msg)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+	int ret = 0;
+
+	vega20_wait_for_response(hwmgr);
+
+	WREG32_SOC15(MP1, 0, mmMP1_SMN_C2PMSG_90, 0);
+
+	vega20_send_msg_to_smc_without_waiting(hwmgr, msg);
+
+	ret = vega20_wait_for_response(hwmgr);
+	if (ret != PPSMC_Result_OK)
+		pr_err("Failed to send message 0x%x, response 0x%x\n", msg, ret);
+
+	return (ret == PPSMC_Result_OK) ? 0 : -EIO;
+}
+
+/*
+ * Send a message to the SMC with parameter
+ * @param    hwmgr:  the address of the powerplay hardware manager.
+ * @param    msg: the message to send.
+ * @param    parameter: the parameter to send
+ * @return   Always return 0.
+ */
+static int vega20_send_msg_to_smc_with_parameter(struct pp_hwmgr *hwmgr,
+		uint16_t msg, uint32_t parameter)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+	int ret = 0;
+
+	vega20_wait_for_response(hwmgr);
+
+	WREG32_SOC15(MP1, 0, mmMP1_SMN_C2PMSG_90, 0);
+
+	WREG32_SOC15(MP1, 0, mmMP1_SMN_C2PMSG_82, parameter);
+
+	vega20_send_msg_to_smc_without_waiting(hwmgr, msg);
+
+	ret = vega20_wait_for_response(hwmgr);
+	if (ret != PPSMC_Result_OK)
+		pr_err("Failed to send message 0x%x, response 0x%x\n", msg, ret);
+
+	return (ret == PPSMC_Result_OK) ? 0 : -EIO;
+}
+
+static uint32_t vega20_get_argument(struct pp_hwmgr *hwmgr)
+{
+	struct amdgpu_device *adev = hwmgr->adev;
+
+	return RREG32_SOC15(MP1, 0, mmMP1_SMN_C2PMSG_82);
+}
+
+/*
+ * Copy table from SMC into driver FB
+ * @param   hwmgr    the address of the HW manager
+ * @param   table_id    the driver's table ID to copy from
+ */
+static int vega20_copy_table_from_smc(struct pp_hwmgr *hwmgr,
+				      uint8_t *table, int16_t table_id)
+{
+	struct vega20_smumgr *priv =
+			(struct vega20_smumgr *)(hwmgr->smu_backend);
+	int ret = 0;
+
+	PP_ASSERT_WITH_CODE(table_id < TABLE_COUNT,
+			"Invalid SMU Table ID!", return -EINVAL);
+	PP_ASSERT_WITH_CODE(priv->smu_tables.entry[table_id].version != 0,
+			"Invalid SMU Table version!", return -EINVAL);
+	PP_ASSERT_WITH_CODE(priv->smu_tables.entry[table_id].size != 0,
+			"Invalid SMU Table Length!", return -EINVAL);
+
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_SetDriverDramAddrHigh,
+			upper_32_bits(priv->smu_tables.entry[table_id].mc_addr))) == 0,
+			"[CopyTableFromSMC] Attempt to Set Dram Addr High Failed!",
+			return ret);
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_SetDriverDramAddrLow,
+			lower_32_bits(priv->smu_tables.entry[table_id].mc_addr))) == 0,
+			"[CopyTableFromSMC] Attempt to Set Dram Addr Low Failed!",
+			return ret);
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_TransferTableSmu2Dram, table_id)) == 0,
+			"[CopyTableFromSMC] Attempt to Transfer Table From SMU Failed!",
+			return ret);
+
+	memcpy(table, priv->smu_tables.entry[table_id].table,
+			priv->smu_tables.entry[table_id].size);
+
+	return 0;
+}
+
+/*
+ * Copy table from Driver FB into SMC
+ * @param   hwmgr    the address of the HW manager
+ * @param   table_id    the table to copy from
+ */
+static int vega20_copy_table_to_smc(struct pp_hwmgr *hwmgr,
+				    uint8_t *table, int16_t table_id)
+{
+	struct vega20_smumgr *priv =
+			(struct vega20_smumgr *)(hwmgr->smu_backend);
+	int ret = 0;
+
+	PP_ASSERT_WITH_CODE(table_id < TABLE_COUNT,
+			"Invalid SMU Table ID!", return -EINVAL);
+	PP_ASSERT_WITH_CODE(priv->smu_tables.entry[table_id].version != 0,
+			"Invalid SMU Table version!", return -EINVAL);
+	PP_ASSERT_WITH_CODE(priv->smu_tables.entry[table_id].size != 0,
+			"Invalid SMU Table Length!", return -EINVAL);
+
+	memcpy(priv->smu_tables.entry[table_id].table, table,
+			priv->smu_tables.entry[table_id].size);
+
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_SetDriverDramAddrHigh,
+			upper_32_bits(priv->smu_tables.entry[table_id].mc_addr))) == 0,
+			"[CopyTableToSMC] Attempt to Set Dram Addr High Failed!",
+			return ret);
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_SetDriverDramAddrLow,
+			lower_32_bits(priv->smu_tables.entry[table_id].mc_addr))) == 0,
+			"[CopyTableToSMC] Attempt to Set Dram Addr Low Failed!",
+			return ret);
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_TransferTableDram2Smu, table_id)) == 0,
+			"[CopyTableToSMC] Attempt to Transfer Table To SMU Failed!",
+			return ret);
+
+	return 0;
+}
+
+int vega20_set_activity_monitor_coeff(struct pp_hwmgr *hwmgr,
+		uint8_t *table, uint16_t workload_type)
+{
+	struct vega20_smumgr *priv =
+			(struct vega20_smumgr *)(hwmgr->smu_backend);
+	int ret = 0;
+
+	memcpy(priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].table, table,
+			priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].size);
+
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_SetDriverDramAddrHigh,
+			upper_32_bits(priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].mc_addr))) == 0,
+			"[SetActivityMonitor] Attempt to Set Dram Addr High Failed!",
+			return ret);
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_SetDriverDramAddrLow,
+			lower_32_bits(priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].mc_addr))) == 0,
+			"[SetActivityMonitor] Attempt to Set Dram Addr Low Failed!",
+			return ret);
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_TransferTableDram2Smu, TABLE_ACTIVITY_MONITOR_COEFF | (workload_type << 16))) == 0,
+			"[SetActivityMonitor] Attempt to Transfer Table To SMU Failed!",
+			return ret);
+
+	return 0;
+}
+
+int vega20_get_activity_monitor_coeff(struct pp_hwmgr *hwmgr,
+		uint8_t *table, uint16_t workload_type)
+{
+	struct vega20_smumgr *priv =
+			(struct vega20_smumgr *)(hwmgr->smu_backend);
+	int ret = 0;
+
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_SetDriverDramAddrHigh,
+			upper_32_bits(priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].mc_addr))) == 0,
+			"[GetActivityMonitor] Attempt to Set Dram Addr High Failed!",
+			return ret);
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_SetDriverDramAddrLow,
+			lower_32_bits(priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].mc_addr))) == 0,
+			"[GetActivityMonitor] Attempt to Set Dram Addr Low Failed!",
+			return ret);
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+			PPSMC_MSG_TransferTableSmu2Dram,
+			TABLE_ACTIVITY_MONITOR_COEFF | (workload_type << 16))) == 0,
+			"[GetActivityMonitor] Attempt to Transfer Table From SMU Failed!",
+			return ret);
+
+	memcpy(table, priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].table,
+			priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].size);
+
+	return 0;
+}
+
+int vega20_enable_smc_features(struct pp_hwmgr *hwmgr,
+		bool enable, uint64_t feature_mask)
+{
+	uint32_t smu_features_low, smu_features_high;
+	int ret = 0;
+
+	smu_features_low = (uint32_t)((feature_mask & SMU_FEATURES_LOW_MASK) >> SMU_FEATURES_LOW_SHIFT);
+	smu_features_high = (uint32_t)((feature_mask & SMU_FEATURES_HIGH_MASK) >> SMU_FEATURES_HIGH_SHIFT);
+
+	if (enable) {
+		PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+				PPSMC_MSG_EnableSmuFeaturesLow, smu_features_low)) == 0,
+				"[EnableDisableSMCFeatures] Attemp to enable SMU features Low failed!",
+				return ret);
+		PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+				PPSMC_MSG_EnableSmuFeaturesHigh, smu_features_high)) == 0,
+				"[EnableDisableSMCFeatures] Attemp to enable SMU features High failed!",
+				return ret);
+	} else {
+		PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+				PPSMC_MSG_DisableSmuFeaturesLow, smu_features_low)) == 0,
+				"[EnableDisableSMCFeatures] Attemp to disable SMU features Low failed!",
+				return ret);
+		PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+				PPSMC_MSG_DisableSmuFeaturesHigh, smu_features_high)) == 0,
+				"[EnableDisableSMCFeatures] Attemp to disable SMU features High failed!",
+				return ret);
+	}
+
+	return 0;
+}
+
+int vega20_get_enabled_smc_features(struct pp_hwmgr *hwmgr,
+		uint64_t *features_enabled)
+{
+	uint32_t smc_features_low, smc_features_high;
+	int ret = 0;
+
+	if (features_enabled == NULL)
+		return -EINVAL;
+
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc(hwmgr,
+			PPSMC_MSG_GetEnabledSmuFeaturesLow)) == 0,
+			"[GetEnabledSMCFeatures] Attemp to get SMU features Low failed!",
+			return ret);
+	smc_features_low = vega20_get_argument(hwmgr);
+	PP_ASSERT_WITH_CODE((ret = vega20_send_msg_to_smc(hwmgr,
+			PPSMC_MSG_GetEnabledSmuFeaturesHigh)) == 0,
+			"[GetEnabledSMCFeatures] Attemp to get SMU features High failed!",
+			return ret);
+	smc_features_high = vega20_get_argument(hwmgr);
+
+	*features_enabled = ((((uint64_t)smc_features_low << SMU_FEATURES_LOW_SHIFT) & SMU_FEATURES_LOW_MASK) |
+			(((uint64_t)smc_features_high << SMU_FEATURES_HIGH_SHIFT) & SMU_FEATURES_HIGH_MASK));
+
+	return 0;
+}
+
+static int vega20_set_tools_address(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_smumgr *priv =
+			(struct vega20_smumgr *)(hwmgr->smu_backend);
+	int ret = 0;
+
+	if (priv->smu_tables.entry[TABLE_PMSTATUSLOG].mc_addr) {
+		ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+				PPSMC_MSG_SetToolsDramAddrHigh,
+				upper_32_bits(priv->smu_tables.entry[TABLE_PMSTATUSLOG].mc_addr));
+		if (!ret)
+			ret = vega20_send_msg_to_smc_with_parameter(hwmgr,
+					PPSMC_MSG_SetToolsDramAddrLow,
+					lower_32_bits(priv->smu_tables.entry[TABLE_PMSTATUSLOG].mc_addr));
+	}
+
+	return ret;
+}
+
+static int vega20_smu_init(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_smumgr *priv;
+	unsigned long tools_size = 0x19000;
+	int ret = 0;
+
+	struct cgs_firmware_info info = {0};
+
+	ret = cgs_get_firmware_info(hwmgr->device,
+				smu7_convert_fw_type_to_cgs(UCODE_ID_SMU),
+				&info);
+	if (ret || !info.kptr)
+		return -EINVAL;
+
+	priv = kzalloc(sizeof(struct vega20_smumgr), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	hwmgr->smu_backend = priv;
+
+	/* allocate space for pptable */
+	ret = amdgpu_bo_create_kernel((struct amdgpu_device *)hwmgr->adev,
+			sizeof(PPTable_t),
+			PAGE_SIZE,
+			AMDGPU_GEM_DOMAIN_VRAM,
+			&priv->smu_tables.entry[TABLE_PPTABLE].handle,
+			&priv->smu_tables.entry[TABLE_PPTABLE].mc_addr,
+			&priv->smu_tables.entry[TABLE_PPTABLE].table);
+	if (ret)
+		goto free_backend;
+
+	priv->smu_tables.entry[TABLE_PPTABLE].version = 0x01;
+	priv->smu_tables.entry[TABLE_PPTABLE].size = sizeof(PPTable_t);
+
+	/* allocate space for watermarks table */
+	ret = amdgpu_bo_create_kernel((struct amdgpu_device *)hwmgr->adev,
+			sizeof(Watermarks_t),
+			PAGE_SIZE,
+			AMDGPU_GEM_DOMAIN_VRAM,
+			&priv->smu_tables.entry[TABLE_WATERMARKS].handle,
+			&priv->smu_tables.entry[TABLE_WATERMARKS].mc_addr,
+			&priv->smu_tables.entry[TABLE_WATERMARKS].table);
+	if (ret)
+		goto err0;
+
+	priv->smu_tables.entry[TABLE_WATERMARKS].version = 0x01;
+	priv->smu_tables.entry[TABLE_WATERMARKS].size = sizeof(Watermarks_t);
+
+	/* allocate space for pmstatuslog table */
+	ret = amdgpu_bo_create_kernel((struct amdgpu_device *)hwmgr->adev,
+			tools_size,
+			PAGE_SIZE,
+			AMDGPU_GEM_DOMAIN_VRAM,
+			&priv->smu_tables.entry[TABLE_PMSTATUSLOG].handle,
+			&priv->smu_tables.entry[TABLE_PMSTATUSLOG].mc_addr,
+			&priv->smu_tables.entry[TABLE_PMSTATUSLOG].table);
+	if (ret)
+		goto err1;
+
+	priv->smu_tables.entry[TABLE_PMSTATUSLOG].version = 0x01;
+	priv->smu_tables.entry[TABLE_PMSTATUSLOG].size = tools_size;
+
+	/* allocate space for OverDrive table */
+	ret = amdgpu_bo_create_kernel((struct amdgpu_device *)hwmgr->adev,
+			sizeof(OverDriveTable_t),
+			PAGE_SIZE,
+			AMDGPU_GEM_DOMAIN_VRAM,
+			&priv->smu_tables.entry[TABLE_OVERDRIVE].handle,
+			&priv->smu_tables.entry[TABLE_OVERDRIVE].mc_addr,
+			&priv->smu_tables.entry[TABLE_OVERDRIVE].table);
+	if (ret)
+		goto err2;
+
+	priv->smu_tables.entry[TABLE_OVERDRIVE].version = 0x01;
+	priv->smu_tables.entry[TABLE_OVERDRIVE].size = sizeof(OverDriveTable_t);
+
+	/* allocate space for SmuMetrics table */
+	ret = amdgpu_bo_create_kernel((struct amdgpu_device *)hwmgr->adev,
+			sizeof(SmuMetrics_t),
+			PAGE_SIZE,
+			AMDGPU_GEM_DOMAIN_VRAM,
+			&priv->smu_tables.entry[TABLE_SMU_METRICS].handle,
+			&priv->smu_tables.entry[TABLE_SMU_METRICS].mc_addr,
+			&priv->smu_tables.entry[TABLE_SMU_METRICS].table);
+	if (ret)
+		goto err3;
+
+	priv->smu_tables.entry[TABLE_SMU_METRICS].version = 0x01;
+	priv->smu_tables.entry[TABLE_SMU_METRICS].size = sizeof(SmuMetrics_t);
+
+	/* allocate space for ActivityMonitor table */
+	ret = amdgpu_bo_create_kernel((struct amdgpu_device *)hwmgr->adev,
+			sizeof(DpmActivityMonitorCoeffInt_t),
+			PAGE_SIZE,
+			AMDGPU_GEM_DOMAIN_VRAM,
+			&priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].handle,
+			&priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].mc_addr,
+			&priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].table);
+	if (ret)
+		goto err4;
+
+	priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].version = 0x01;
+	priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].size = sizeof(DpmActivityMonitorCoeffInt_t);
+
+	return 0;
+
+err4:
+	amdgpu_bo_free_kernel(&priv->smu_tables.entry[TABLE_SMU_METRICS].handle,
+			&priv->smu_tables.entry[TABLE_SMU_METRICS].mc_addr,
+			&priv->smu_tables.entry[TABLE_SMU_METRICS].table);
+err3:
+	amdgpu_bo_free_kernel(&priv->smu_tables.entry[TABLE_OVERDRIVE].handle,
+			&priv->smu_tables.entry[TABLE_OVERDRIVE].mc_addr,
+			&priv->smu_tables.entry[TABLE_OVERDRIVE].table);
+err2:
+	amdgpu_bo_free_kernel(&priv->smu_tables.entry[TABLE_PMSTATUSLOG].handle,
+			&priv->smu_tables.entry[TABLE_PMSTATUSLOG].mc_addr,
+			&priv->smu_tables.entry[TABLE_PMSTATUSLOG].table);
+err1:
+	amdgpu_bo_free_kernel(&priv->smu_tables.entry[TABLE_WATERMARKS].handle,
+			&priv->smu_tables.entry[TABLE_WATERMARKS].mc_addr,
+			&priv->smu_tables.entry[TABLE_WATERMARKS].table);
+err0:
+	amdgpu_bo_free_kernel(&priv->smu_tables.entry[TABLE_PPTABLE].handle,
+			&priv->smu_tables.entry[TABLE_PPTABLE].mc_addr,
+			&priv->smu_tables.entry[TABLE_PPTABLE].table);
+free_backend:
+	kfree(hwmgr->smu_backend);
+
+	return -EINVAL;
+}
+
+static int vega20_smu_fini(struct pp_hwmgr *hwmgr)
+{
+	struct vega20_smumgr *priv =
+			(struct vega20_smumgr *)(hwmgr->smu_backend);
+
+	if (priv) {
+		amdgpu_bo_free_kernel(&priv->smu_tables.entry[TABLE_PPTABLE].handle,
+				&priv->smu_tables.entry[TABLE_PPTABLE].mc_addr,
+				&priv->smu_tables.entry[TABLE_PPTABLE].table);
+		amdgpu_bo_free_kernel(&priv->smu_tables.entry[TABLE_WATERMARKS].handle,
+				&priv->smu_tables.entry[TABLE_WATERMARKS].mc_addr,
+				&priv->smu_tables.entry[TABLE_WATERMARKS].table);
+		amdgpu_bo_free_kernel(&priv->smu_tables.entry[TABLE_PMSTATUSLOG].handle,
+				&priv->smu_tables.entry[TABLE_PMSTATUSLOG].mc_addr,
+				&priv->smu_tables.entry[TABLE_PMSTATUSLOG].table);
+		amdgpu_bo_free_kernel(&priv->smu_tables.entry[TABLE_OVERDRIVE].handle,
+				&priv->smu_tables.entry[TABLE_OVERDRIVE].mc_addr,
+				&priv->smu_tables.entry[TABLE_OVERDRIVE].table);
+		amdgpu_bo_free_kernel(&priv->smu_tables.entry[TABLE_SMU_METRICS].handle,
+				&priv->smu_tables.entry[TABLE_SMU_METRICS].mc_addr,
+				&priv->smu_tables.entry[TABLE_SMU_METRICS].table);
+		amdgpu_bo_free_kernel(&priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].handle,
+				&priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].mc_addr,
+				&priv->smu_tables.entry[TABLE_ACTIVITY_MONITOR_COEFF].table);
+		kfree(hwmgr->smu_backend);
+		hwmgr->smu_backend = NULL;
+	}
+	return 0;
+}
+
+static int vega20_start_smu(struct pp_hwmgr *hwmgr)
+{
+	int ret;
+
+	ret = vega20_is_smc_ram_running(hwmgr);
+	PP_ASSERT_WITH_CODE(ret,
+			"[Vega20StartSmu] SMC is not running!",
+			return -EINVAL);
+
+	ret = vega20_set_tools_address(hwmgr);
+	PP_ASSERT_WITH_CODE(!ret,
+			"[Vega20StartSmu] Failed to set tools address!",
+			return ret);
+
+	return 0;
+}
+
+static bool vega20_is_dpm_running(struct pp_hwmgr *hwmgr)
+{
+	uint64_t features_enabled = 0;
+
+	vega20_get_enabled_smc_features(hwmgr, &features_enabled);
+
+	if (features_enabled & SMC_DPM_FEATURES)
+		return true;
+	else
+		return false;
+}
+
+static int vega20_smc_table_manager(struct pp_hwmgr *hwmgr, uint8_t *table,
+				    uint16_t table_id, bool rw)
+{
+	int ret;
+
+	if (rw)
+		ret = vega20_copy_table_from_smc(hwmgr, table, table_id);
+	else
+		ret = vega20_copy_table_to_smc(hwmgr, table, table_id);
+
+	return ret;
+}
+
+const struct pp_smumgr_func vega20_smu_funcs = {
+	.smu_init = &vega20_smu_init,
+	.smu_fini = &vega20_smu_fini,
+	.start_smu = &vega20_start_smu,
+	.request_smu_load_specific_fw = NULL,
+	.send_msg_to_smc = &vega20_send_msg_to_smc,
+	.send_msg_to_smc_with_parameter = &vega20_send_msg_to_smc_with_parameter,
+	.download_pptable_settings = NULL,
+	.upload_pptable_settings = NULL,
+	.is_dpm_running = vega20_is_dpm_running,
+	.get_argument = vega20_get_argument,
+	.smc_table_manager = vega20_smc_table_manager,
+};
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vega20_smumgr.h b/drivers/gpu/drm/amd/powerplay/smumgr/vega20_smumgr.h
new file mode 100644
index 000000000000..77349c3f0162
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/vega20_smumgr.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+#ifndef _VEGA20_SMUMANAGER_H_
+#define _VEGA20_SMUMANAGER_H_
+
+#include "hwmgr.h"
+#include "smu11_driver_if.h"
+
+struct smu_table_entry {
+	uint32_t version;
+	uint32_t size;
+	uint64_t mc_addr;
+	void *table;
+	struct amdgpu_bo *handle;
+};
+
+struct smu_table_array {
+	struct smu_table_entry entry[TABLE_COUNT];
+};
+
+struct vega20_smumgr {
+	struct smu_table_array            smu_tables;
+};
+
+#define SMU_FEATURES_LOW_MASK        0x00000000FFFFFFFF
+#define SMU_FEATURES_LOW_SHIFT       0
+#define SMU_FEATURES_HIGH_MASK       0xFFFFFFFF00000000
+#define SMU_FEATURES_HIGH_SHIFT      32
+
+int vega20_enable_smc_features(struct pp_hwmgr *hwmgr,
+		bool enable, uint64_t feature_mask);
+int vega20_get_enabled_smc_features(struct pp_hwmgr *hwmgr,
+		uint64_t *features_enabled);
+int vega20_set_activity_monitor_coeff(struct pp_hwmgr *hwmgr,
+		uint8_t *table, uint16_t workload_type);
+int vega20_get_activity_monitor_coeff(struct pp_hwmgr *hwmgr,
+		uint8_t *table, uint16_t workload_type);
+
+#endif
+
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c
index 57420d7caa4e..9f71512b2510 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c
@@ -1009,6 +1009,7 @@ static int vegam_populate_single_memory_level(struct pp_hwmgr *hwmgr,
 	mem_level->DisplayWatermark = PPSMC_DISPLAY_WATERMARK_LOW;
 
 	data->display_timing.num_existing_displays = hwmgr->display_config->num_display;
+	data->display_timing.vrefresh = hwmgr->display_config->vrefresh;
 
 	if (mclk_stutter_mode_threshold &&
 		(clock <= mclk_stutter_mode_threshold) &&
@@ -2184,6 +2185,7 @@ static uint32_t vegam_get_offsetof(uint32_t type, uint32_t member)
 		case DRAM_LOG_BUFF_SIZE:
 			return offsetof(SMU75_SoftRegisters, DRAM_LOG_BUFF_SIZE);
 		}
+		break;
 	case SMU_Discrete_DpmTable:
 		switch (member) {
 		case UvdBootLevel:
@@ -2193,6 +2195,7 @@ static uint32_t vegam_get_offsetof(uint32_t type, uint32_t member)
 		case LowSclkInterruptThreshold:
 			return offsetof(SMU75_Discrete_DpmTable, LowSclkInterruptThreshold);
 		}
+		break;
 	}
 	pr_warn("can't get the offset of type %x member %x\n", type, member);
 	return 0;
diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c
index 0ed1cde98cf8..dfad8d06d108 100644
--- a/drivers/gpu/drm/arm/hdlcd_drv.c
+++ b/drivers/gpu/drm/arm/hdlcd_drv.c
@@ -103,7 +103,6 @@ setup_fail:
 
 static const struct drm_mode_config_funcs hdlcd_mode_config_funcs = {
 	.fb_create = drm_gem_fb_create,
-	.output_poll_changed = drm_fb_helper_output_poll_changed,
 	.atomic_check = drm_atomic_helper_check,
 	.atomic_commit = drm_atomic_helper_commit,
 };
@@ -233,7 +232,6 @@ static struct drm_driver hdlcd_driver = {
 	.driver_features = DRIVER_HAVE_IRQ | DRIVER_GEM |
 			   DRIVER_MODESET | DRIVER_PRIME |
 			   DRIVER_ATOMIC,
-	.lastclose = drm_fb_helper_lastclose,
 	.irq_handler = hdlcd_irq,
 	.irq_preinstall = hdlcd_irq_preinstall,
 	.irq_postinstall = hdlcd_irq_postinstall,
@@ -308,19 +306,15 @@ static int hdlcd_drm_bind(struct device *dev)
 	drm_mode_config_reset(drm);
 	drm_kms_helper_poll_init(drm);
 
-	ret = drm_fb_cma_fbdev_init(drm, 32, 0);
-	if (ret)
-		goto err_fbdev;
-
 	ret = drm_dev_register(drm, 0);
 	if (ret)
 		goto err_register;
 
+	drm_fbdev_generic_setup(drm, 32);
+
 	return 0;
 
 err_register:
-	drm_fb_cma_fbdev_fini(drm);
-err_fbdev:
 	drm_kms_helper_poll_fini(drm);
 err_vblank:
 	pm_runtime_disable(drm->dev);
@@ -346,7 +340,6 @@ static void hdlcd_drm_unbind(struct device *dev)
 	struct hdlcd_drm_private *hdlcd = drm->dev_private;
 
 	drm_dev_unregister(drm);
-	drm_fb_cma_fbdev_fini(drm);
 	drm_kms_helper_poll_fini(drm);
 	component_unbind_all(dev, drm);
 	of_node_put(hdlcd->crtc.port);
diff --git a/drivers/gpu/drm/arm/malidp_crtc.c b/drivers/gpu/drm/arm/malidp_crtc.c
index ef44202fb43f..e1b72782848c 100644
--- a/drivers/gpu/drm/arm/malidp_crtc.c
+++ b/drivers/gpu/drm/arm/malidp_crtc.c
@@ -348,19 +348,20 @@ static int malidp_crtc_atomic_check(struct drm_crtc *crtc,
 
 	/*
 	 * check if there is enough rotation memory available for planes
-	 * that need 90° and 270° rotation. Each plane has set its required
-	 * memory size in the ->plane_check() callback, here we only make
-	 * sure that the sums are less that the total usable memory.
+	 * that need 90° and 270° rotion or planes that are compressed.
+	 * Each plane has set its required memory size in the ->plane_check()
+	 * callback, here we only make sure that the sums are less that the
+	 * total usable memory.
 	 *
 	 * The rotation memory allocation algorithm (for each plane):
-	 *  a. If no more rotated planes exist, all remaining rotate
-	 *     memory in the bank is available for use by the plane.
-	 *  b. If other rotated planes exist, and plane's layer ID is
-	 *     DE_VIDEO1, it can use all the memory from first bank if
-	 *     secondary rotation memory bank is available, otherwise it can
+	 *  a. If no more rotated or compressed planes exist, all remaining
+	 *     rotate memory in the bank is available for use by the plane.
+	 *  b. If other rotated or compressed planes exist, and plane's
+	 *     layer ID is DE_VIDEO1, it can use all the memory from first bank
+	 *     if secondary rotation memory bank is available, otherwise it can
 	 *     use up to half the bank's memory.
-	 *  c. If other rotated planes exist, and plane's layer ID is not
-	 *     DE_VIDEO1, it can use half of the available memory
+	 *  c. If other rotated or compressed planes exist, and plane's layer ID
+	 *     is not DE_VIDEO1, it can use half of the available memory.
 	 *
 	 * Note: this algorithm assumes that the order in which the planes are
 	 * checked always has DE_VIDEO1 plane first in the list if it is
@@ -372,7 +373,9 @@ static int malidp_crtc_atomic_check(struct drm_crtc *crtc,
 
 	/* first count the number of rotated planes */
 	drm_atomic_crtc_state_for_each_plane_state(plane, pstate, state) {
-		if (pstate->rotation & MALIDP_ROTATED_MASK)
+		struct drm_framebuffer *fb = pstate->fb;
+
+		if ((pstate->rotation & MALIDP_ROTATED_MASK) || fb->modifier)
 			rotated_planes++;
 	}
 
@@ -388,8 +391,9 @@ static int malidp_crtc_atomic_check(struct drm_crtc *crtc,
 	drm_atomic_crtc_state_for_each_plane_state(plane, pstate, state) {
 		struct malidp_plane *mp = to_malidp_plane(plane);
 		struct malidp_plane_state *ms = to_malidp_plane_state(pstate);
+		struct drm_framebuffer *fb = pstate->fb;
 
-		if (pstate->rotation & MALIDP_ROTATED_MASK) {
+		if ((pstate->rotation & MALIDP_ROTATED_MASK) || fb->modifier) {
 			/* process current plane */
 			rotated_planes--;
 
diff --git a/drivers/gpu/drm/arm/malidp_drv.c b/drivers/gpu/drm/arm/malidp_drv.c
index 94d6dabec2dc..505f316a192e 100644
--- a/drivers/gpu/drm/arm/malidp_drv.c
+++ b/drivers/gpu/drm/arm/malidp_drv.c
@@ -37,6 +37,8 @@
 #include "malidp_hw.h"
 
 #define MALIDP_CONF_VALID_TIMEOUT	250
+#define AFBC_HEADER_SIZE		16
+#define AFBC_SUPERBLK_ALIGNMENT		128
 
 static void malidp_write_gamma_table(struct malidp_hw_device *hwdev,
 				     u32 data[MALIDP_COEFFTAB_NUM_COEFFS])
@@ -258,9 +260,134 @@ static const struct drm_mode_config_helper_funcs malidp_mode_config_helpers = {
 	.atomic_commit_tail = malidp_atomic_commit_tail,
 };
 
+static bool
+malidp_verify_afbc_framebuffer_caps(struct drm_device *dev,
+				    const struct drm_mode_fb_cmd2 *mode_cmd)
+{
+	const struct drm_format_info *info;
+
+	if ((mode_cmd->modifier[0] >> 56) != DRM_FORMAT_MOD_VENDOR_ARM) {
+		DRM_DEBUG_KMS("Unknown modifier (not Arm)\n");
+		return false;
+	}
+
+	if (mode_cmd->modifier[0] &
+	    ~DRM_FORMAT_MOD_ARM_AFBC(AFBC_MOD_VALID_BITS)) {
+		DRM_DEBUG_KMS("Unsupported modifiers\n");
+		return false;
+	}
+
+	info = drm_get_format_info(dev, mode_cmd);
+	if (!info) {
+		DRM_DEBUG_KMS("Unable to get the format information\n");
+		return false;
+	}
+
+	if (info->num_planes != 1) {
+		DRM_DEBUG_KMS("AFBC buffers expect one plane\n");
+		return false;
+	}
+
+	if (mode_cmd->offsets[0] != 0) {
+		DRM_DEBUG_KMS("AFBC buffers' plane offset should be 0\n");
+		return false;
+	}
+
+	switch (mode_cmd->modifier[0] & AFBC_FORMAT_MOD_BLOCK_SIZE_MASK) {
+	case AFBC_FORMAT_MOD_BLOCK_SIZE_16x16:
+		if ((mode_cmd->width % 16) || (mode_cmd->height % 16)) {
+			DRM_DEBUG_KMS("AFBC buffers must be aligned to 16 pixels\n");
+			return false;
+		}
+		break;
+	default:
+		DRM_DEBUG_KMS("Unsupported AFBC block size\n");
+		return false;
+	}
+
+	return true;
+}
+
+static bool
+malidp_verify_afbc_framebuffer_size(struct drm_device *dev,
+				    struct drm_file *file,
+				    const struct drm_mode_fb_cmd2 *mode_cmd)
+{
+	int n_superblocks = 0;
+	const struct drm_format_info *info;
+	struct drm_gem_object *objs = NULL;
+	u32 afbc_superblock_size = 0, afbc_superblock_height = 0;
+	u32 afbc_superblock_width = 0, afbc_size = 0;
+
+	switch (mode_cmd->modifier[0] & AFBC_FORMAT_MOD_BLOCK_SIZE_MASK) {
+	case AFBC_FORMAT_MOD_BLOCK_SIZE_16x16:
+		afbc_superblock_height = 16;
+		afbc_superblock_width = 16;
+		break;
+	default:
+		DRM_DEBUG_KMS("AFBC superblock size is not supported\n");
+		return false;
+	}
+
+	info = drm_get_format_info(dev, mode_cmd);
+
+	n_superblocks = (mode_cmd->width / afbc_superblock_width) *
+		(mode_cmd->height / afbc_superblock_height);
+
+	afbc_superblock_size = info->cpp[0] * afbc_superblock_width *
+		afbc_superblock_height;
+
+	afbc_size = ALIGN(n_superblocks * AFBC_HEADER_SIZE, AFBC_SUPERBLK_ALIGNMENT);
+	afbc_size += n_superblocks * ALIGN(afbc_superblock_size, AFBC_SUPERBLK_ALIGNMENT);
+
+	if (mode_cmd->width * info->cpp[0] != mode_cmd->pitches[0]) {
+		DRM_DEBUG_KMS("Invalid value of pitch (=%u) should be same as width (=%u) * cpp (=%u)\n",
+			      mode_cmd->pitches[0], mode_cmd->width, info->cpp[0]);
+		return false;
+	}
+
+	objs = drm_gem_object_lookup(file, mode_cmd->handles[0]);
+	if (!objs) {
+		DRM_DEBUG_KMS("Failed to lookup GEM object\n");
+		return false;
+	}
+
+	if (objs->size < afbc_size) {
+		DRM_DEBUG_KMS("buffer size (%zu) too small for AFBC buffer size = %u\n",
+			      objs->size, afbc_size);
+		drm_gem_object_put_unlocked(objs);
+		return false;
+	}
+
+	drm_gem_object_put_unlocked(objs);
+
+	return true;
+}
+
+static bool
+malidp_verify_afbc_framebuffer(struct drm_device *dev, struct drm_file *file,
+			       const struct drm_mode_fb_cmd2 *mode_cmd)
+{
+	if (malidp_verify_afbc_framebuffer_caps(dev, mode_cmd))
+		return malidp_verify_afbc_framebuffer_size(dev, file, mode_cmd);
+
+	return false;
+}
+
+struct drm_framebuffer *
+malidp_fb_create(struct drm_device *dev, struct drm_file *file,
+		 const struct drm_mode_fb_cmd2 *mode_cmd)
+{
+	if (mode_cmd->modifier[0]) {
+		if (!malidp_verify_afbc_framebuffer(dev, file, mode_cmd))
+			return ERR_PTR(-EINVAL);
+	}
+
+	return drm_gem_fb_create(dev, file, mode_cmd);
+}
+
 static const struct drm_mode_config_funcs malidp_mode_config_funcs = {
-	.fb_create = drm_gem_fb_create,
-	.output_poll_changed = drm_fb_helper_output_poll_changed,
+	.fb_create = malidp_fb_create,
 	.atomic_check = drm_atomic_helper_check,
 	.atomic_commit = drm_atomic_helper_commit,
 };
@@ -450,7 +577,6 @@ static int malidp_debugfs_init(struct drm_minor *minor)
 static struct drm_driver malidp_driver = {
 	.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC |
 			   DRIVER_PRIME,
-	.lastclose = drm_fb_helper_lastclose,
 	.gem_free_object_unlocked = drm_gem_cma_free_object,
 	.gem_vm_ops = &drm_gem_cma_vm_ops,
 	.dumb_create = malidp_dumb_create,
@@ -763,22 +889,18 @@ static int malidp_bind(struct device *dev)
 
 	drm_mode_config_reset(drm);
 
-	ret = drm_fb_cma_fbdev_init(drm, 32, 0);
-	if (ret)
-		goto fbdev_fail;
-
 	drm_kms_helper_poll_init(drm);
 
 	ret = drm_dev_register(drm, 0);
 	if (ret)
 		goto register_fail;
 
+	drm_fbdev_generic_setup(drm, 32);
+
 	return 0;
 
 register_fail:
-	drm_fb_cma_fbdev_fini(drm);
 	drm_kms_helper_poll_fini(drm);
-fbdev_fail:
 	pm_runtime_get_sync(dev);
 vblank_fail:
 	malidp_se_irq_fini(hwdev);
@@ -815,7 +937,6 @@ static void malidp_unbind(struct device *dev)
 	struct malidp_hw_device *hwdev = malidp->dev;
 
 	drm_dev_unregister(drm);
-	drm_fb_cma_fbdev_fini(drm);
 	drm_kms_helper_poll_fini(drm);
 	pm_runtime_get_sync(dev);
 	drm_crtc_vblank_off(&malidp->crtc);
diff --git a/drivers/gpu/drm/arm/malidp_drv.h b/drivers/gpu/drm/arm/malidp_drv.h
index e3eb0cb1f385..b76c86f18a56 100644
--- a/drivers/gpu/drm/arm/malidp_drv.h
+++ b/drivers/gpu/drm/arm/malidp_drv.h
@@ -55,6 +55,12 @@ struct malidp_plane {
 	const struct malidp_layer *layer;
 };
 
+enum mmu_prefetch_mode {
+	MALIDP_PREFETCH_MODE_NONE,
+	MALIDP_PREFETCH_MODE_PARTIAL,
+	MALIDP_PREFETCH_MODE_FULL,
+};
+
 struct malidp_plane_state {
 	struct drm_plane_state base;
 
@@ -63,6 +69,8 @@ struct malidp_plane_state {
 	/* internal format ID */
 	u8 format;
 	u8 n_planes;
+	enum mmu_prefetch_mode mmu_prefetch_mode;
+	u32 mmu_prefetch_pgsize;
 };
 
 #define to_malidp_plane(x) container_of(x, struct malidp_plane, base)
diff --git a/drivers/gpu/drm/arm/malidp_hw.c b/drivers/gpu/drm/arm/malidp_hw.c
index 2781e462c1ed..7aad7dd80d8c 100644
--- a/drivers/gpu/drm/arm/malidp_hw.c
+++ b/drivers/gpu/drm/arm/malidp_hw.c
@@ -84,16 +84,48 @@ static const struct malidp_format_id malidp550_de_formats[] = {
 };
 
 static const struct malidp_layer malidp500_layers[] = {
-	{ DE_VIDEO1, MALIDP500_DE_LV_BASE, MALIDP500_DE_LV_PTR_BASE, MALIDP_DE_LV_STRIDE0, MALIDP500_LV_YUV2RGB },
-	{ DE_GRAPHICS1, MALIDP500_DE_LG1_BASE, MALIDP500_DE_LG1_PTR_BASE, MALIDP_DE_LG_STRIDE, 0 },
-	{ DE_GRAPHICS2, MALIDP500_DE_LG2_BASE, MALIDP500_DE_LG2_PTR_BASE, MALIDP_DE_LG_STRIDE, 0 },
+	/* id, base address, fb pointer address base, stride offset,
+	 *	yuv2rgb matrix offset, mmu control register offset, rotation_features
+	 */
+	{ DE_VIDEO1, MALIDP500_DE_LV_BASE, MALIDP500_DE_LV_PTR_BASE,
+		MALIDP_DE_LV_STRIDE0, MALIDP500_LV_YUV2RGB, 0, ROTATE_ANY },
+	{ DE_GRAPHICS1, MALIDP500_DE_LG1_BASE, MALIDP500_DE_LG1_PTR_BASE,
+		MALIDP_DE_LG_STRIDE, 0, 0, ROTATE_ANY },
+	{ DE_GRAPHICS2, MALIDP500_DE_LG2_BASE, MALIDP500_DE_LG2_PTR_BASE,
+		MALIDP_DE_LG_STRIDE, 0, 0, ROTATE_ANY },
 };
 
 static const struct malidp_layer malidp550_layers[] = {
-	{ DE_VIDEO1, MALIDP550_DE_LV1_BASE, MALIDP550_DE_LV1_PTR_BASE, MALIDP_DE_LV_STRIDE0, MALIDP550_LV_YUV2RGB },
-	{ DE_GRAPHICS1, MALIDP550_DE_LG_BASE, MALIDP550_DE_LG_PTR_BASE, MALIDP_DE_LG_STRIDE, 0 },
-	{ DE_VIDEO2, MALIDP550_DE_LV2_BASE, MALIDP550_DE_LV2_PTR_BASE, MALIDP_DE_LV_STRIDE0, MALIDP550_LV_YUV2RGB },
-	{ DE_SMART, MALIDP550_DE_LS_BASE, MALIDP550_DE_LS_PTR_BASE, MALIDP550_DE_LS_R1_STRIDE, 0 },
+	/* id, base address, fb pointer address base, stride offset,
+	 *	yuv2rgb matrix offset, mmu control register offset, rotation_features
+	 */
+	{ DE_VIDEO1, MALIDP550_DE_LV1_BASE, MALIDP550_DE_LV1_PTR_BASE,
+		MALIDP_DE_LV_STRIDE0, MALIDP550_LV_YUV2RGB, 0, ROTATE_ANY },
+	{ DE_GRAPHICS1, MALIDP550_DE_LG_BASE, MALIDP550_DE_LG_PTR_BASE,
+		MALIDP_DE_LG_STRIDE, 0, 0, ROTATE_ANY },
+	{ DE_VIDEO2, MALIDP550_DE_LV2_BASE, MALIDP550_DE_LV2_PTR_BASE,
+		MALIDP_DE_LV_STRIDE0, MALIDP550_LV_YUV2RGB, 0, ROTATE_ANY },
+	{ DE_SMART, MALIDP550_DE_LS_BASE, MALIDP550_DE_LS_PTR_BASE,
+		MALIDP550_DE_LS_R1_STRIDE, 0, 0, ROTATE_NONE },
+};
+
+static const struct malidp_layer malidp650_layers[] = {
+	/* id, base address, fb pointer address base, stride offset,
+	 *	yuv2rgb matrix offset, mmu control register offset,
+	 *	rotation_features
+	 */
+	{ DE_VIDEO1, MALIDP550_DE_LV1_BASE, MALIDP550_DE_LV1_PTR_BASE,
+		MALIDP_DE_LV_STRIDE0, MALIDP550_LV_YUV2RGB,
+		MALIDP650_DE_LV_MMU_CTRL, ROTATE_ANY },
+	{ DE_GRAPHICS1, MALIDP550_DE_LG_BASE, MALIDP550_DE_LG_PTR_BASE,
+		MALIDP_DE_LG_STRIDE, 0, MALIDP650_DE_LG_MMU_CTRL,
+		ROTATE_COMPRESSED },
+	{ DE_VIDEO2, MALIDP550_DE_LV2_BASE, MALIDP550_DE_LV2_PTR_BASE,
+		MALIDP_DE_LV_STRIDE0, MALIDP550_LV_YUV2RGB,
+		MALIDP650_DE_LV_MMU_CTRL, ROTATE_ANY },
+	{ DE_SMART, MALIDP550_DE_LS_BASE, MALIDP550_DE_LS_PTR_BASE,
+		MALIDP550_DE_LS_R1_STRIDE, 0, MALIDP650_DE_LS_MMU_CTRL,
+		ROTATE_NONE },
 };
 
 #define SE_N_SCALING_COEFFS	96
@@ -288,10 +320,6 @@ static void malidp500_modeset(struct malidp_hw_device *hwdev, struct videomode *
 
 static int malidp500_rotmem_required(struct malidp_hw_device *hwdev, u16 w, u16 h, u32 fmt)
 {
-	/* RGB888 or BGR888 can't be rotated */
-	if ((fmt == DRM_FORMAT_RGB888) || (fmt == DRM_FORMAT_BGR888))
-		return -EINVAL;
-
 	/*
 	 * Each layer needs enough rotation memory to fit 8 lines
 	 * worth of pixel data. Required size is then:
@@ -579,10 +607,6 @@ static int malidp550_rotmem_required(struct malidp_hw_device *hwdev, u16 w, u16
 {
 	u32 bytes_per_col;
 
-	/* raw RGB888 or BGR888 can't be rotated */
-	if ((fmt == DRM_FORMAT_RGB888) || (fmt == DRM_FORMAT_BGR888))
-		return -EINVAL;
-
 	switch (fmt) {
 	/* 8 lines at 4 bytes per pixel */
 	case DRM_FORMAT_ARGB2101010:
@@ -853,8 +877,8 @@ const struct malidp_hw malidp_device[MALIDP_MAX_DEVICES] = {
 			.dc_base = MALIDP550_DC_BASE,
 			.out_depth_base = MALIDP550_DE_OUTPUT_DEPTH,
 			.features = MALIDP_REGMAP_HAS_CLEARIRQ,
-			.n_layers = ARRAY_SIZE(malidp550_layers),
-			.layers = malidp550_layers,
+			.n_layers = ARRAY_SIZE(malidp650_layers),
+			.layers = malidp650_layers,
 			.de_irq_map = {
 				.irq_mask = MALIDP_DE_IRQ_UNDERRUN |
 					    MALIDP650_DE_IRQ_DRIFT |
diff --git a/drivers/gpu/drm/arm/malidp_hw.h b/drivers/gpu/drm/arm/malidp_hw.h
index 9fc94c08190f..40155e2ea9d9 100644
--- a/drivers/gpu/drm/arm/malidp_hw.h
+++ b/drivers/gpu/drm/arm/malidp_hw.h
@@ -36,6 +36,12 @@ enum {
 	SE_MEMWRITE = BIT(5),
 };
 
+enum rotation_features {
+	ROTATE_NONE,		/* does not support rotation at all */
+	ROTATE_ANY,		/* supports rotation on any buffers */
+	ROTATE_COMPRESSED,	/* supports rotation only on compressed buffers */
+};
+
 struct malidp_format_id {
 	u32 format;		/* DRM fourcc */
 	u8 layer;		/* bitmask of layers supporting it */
@@ -62,6 +68,8 @@ struct malidp_layer {
 	u16 ptr;		/* address offset for the pointer register */
 	u16 stride_offset;	/* offset to the first stride register. */
 	s16 yuv2rgb_offset;	/* offset to the YUV->RGB matrix entries */
+	u16 mmu_ctrl_offset;    /* offset to the MMU control register */
+	enum rotation_features rot;	/* type of rotation supported */
 };
 
 enum malidp_scaling_coeff_set {
@@ -380,4 +388,9 @@ static inline void malidp_se_set_enh_coeffs(struct malidp_hw_device *hwdev)
 
 #define MALIDP_GAMMA_LUT_SIZE		4096
 
+#define AFBC_MOD_VALID_BITS (AFBC_FORMAT_MOD_BLOCK_SIZE_MASK | \
+			AFBC_FORMAT_MOD_YTR | AFBC_FORMAT_MOD_SPLIT | \
+			AFBC_FORMAT_MOD_SPARSE | AFBC_FORMAT_MOD_CBR | \
+			AFBC_FORMAT_MOD_TILED | AFBC_FORMAT_MOD_SC)
+
 #endif  /* __MALIDP_HW_H__ */
diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c
index 29409a65d864..837a24d56675 100644
--- a/drivers/gpu/drm/arm/malidp_planes.c
+++ b/drivers/gpu/drm/arm/malidp_planes.c
@@ -10,11 +10,14 @@
  * ARM Mali DP plane manipulation routines.
  */
 
+#include <linux/iommu.h>
+
 #include <drm/drmP.h>
 #include <drm/drm_atomic.h>
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_fb_cma_helper.h>
 #include <drm/drm_gem_cma_helper.h>
+#include <drm/drm_gem_framebuffer_helper.h>
 #include <drm/drm_plane_helper.h>
 #include <drm/drm_print.h>
 
@@ -36,6 +39,7 @@
 #define   LAYER_COMP_MASK		(0x3 << 12)
 #define   LAYER_COMP_PIXEL		(0x3 << 12)
 #define   LAYER_COMP_PLANE		(0x2 << 12)
+#define   LAYER_PMUL_ENABLE		(0x1 << 14)
 #define   LAYER_ALPHA_OFFSET		(16)
 #define   LAYER_ALPHA_MASK		(0xff)
 #define   LAYER_ALPHA(x)		(((x) & LAYER_ALPHA_MASK) << LAYER_ALPHA_OFFSET)
@@ -56,6 +60,13 @@
  */
 #define MALIDP_ALPHA_LUT 0xffaa5500
 
+/* page sizes the MMU prefetcher can support */
+#define MALIDP_MMU_PREFETCH_PARTIAL_PGSIZES	(SZ_4K | SZ_64K)
+#define MALIDP_MMU_PREFETCH_FULL_PGSIZES	(SZ_1M | SZ_2M)
+
+/* readahead for partial-frame prefetch */
+#define MALIDP_MMU_PREFETCH_READAHEAD		8
+
 static void malidp_de_plane_destroy(struct drm_plane *plane)
 {
 	struct malidp_plane *mp = to_malidp_plane(plane);
@@ -78,11 +89,8 @@ static void malidp_plane_reset(struct drm_plane *plane)
 	kfree(state);
 	plane->state = NULL;
 	state = kzalloc(sizeof(*state), GFP_KERNEL);
-	if (state) {
-		state->base.plane = plane;
-		state->base.rotation = DRM_MODE_ROTATE_0;
-		plane->state = &state->base;
-	}
+	if (state)
+		__drm_atomic_helper_plane_reset(plane, &state->base);
 }
 
 static struct
@@ -103,6 +111,9 @@ drm_plane_state *malidp_duplicate_plane_state(struct drm_plane *plane)
 	state->format = m_state->format;
 	state->n_planes = m_state->n_planes;
 
+	state->mmu_prefetch_mode = m_state->mmu_prefetch_mode;
+	state->mmu_prefetch_pgsize = m_state->mmu_prefetch_pgsize;
+
 	return &state->base;
 }
 
@@ -115,6 +126,12 @@ static void malidp_destroy_plane_state(struct drm_plane *plane,
 	kfree(m_state);
 }
 
+static const char * const prefetch_mode_names[] = {
+	[MALIDP_PREFETCH_MODE_NONE] = "MMU_PREFETCH_NONE",
+	[MALIDP_PREFETCH_MODE_PARTIAL] = "MMU_PREFETCH_PARTIAL",
+	[MALIDP_PREFETCH_MODE_FULL] = "MMU_PREFETCH_FULL",
+};
+
 static void malidp_plane_atomic_print_state(struct drm_printer *p,
 					    const struct drm_plane_state *state)
 {
@@ -123,6 +140,9 @@ static void malidp_plane_atomic_print_state(struct drm_printer *p,
 	drm_printf(p, "\trotmem_size=%u\n", ms->rotmem_size);
 	drm_printf(p, "\tformat_id=%u\n", ms->format);
 	drm_printf(p, "\tn_planes=%u\n", ms->n_planes);
+	drm_printf(p, "\tmmu_prefetch_mode=%s\n",
+		   prefetch_mode_names[ms->mmu_prefetch_mode]);
+	drm_printf(p, "\tmmu_prefetch_pgsize=%d\n", ms->mmu_prefetch_pgsize);
 }
 
 static const struct drm_plane_funcs malidp_de_plane_funcs = {
@@ -176,6 +196,199 @@ static int malidp_se_check_scaling(struct malidp_plane *mp,
 	return 0;
 }
 
+static u32 malidp_get_pgsize_bitmap(struct malidp_plane *mp)
+{
+	u32 pgsize_bitmap = 0;
+
+	if (iommu_present(&platform_bus_type)) {
+		struct iommu_domain *mmu_dom =
+			iommu_get_domain_for_dev(mp->base.dev->dev);
+
+		if (mmu_dom)
+			pgsize_bitmap = mmu_dom->pgsize_bitmap;
+	}
+
+	return pgsize_bitmap;
+}
+
+/*
+ * Check if the framebuffer is entirely made up of pages at least pgsize in
+ * size. Only a heuristic: assumes that each scatterlist entry has been aligned
+ * to the largest page size smaller than its length and that the MMU maps to
+ * the largest page size possible.
+ */
+static bool malidp_check_pages_threshold(struct malidp_plane_state *ms,
+					 u32 pgsize)
+{
+	int i;
+
+	for (i = 0; i < ms->n_planes; i++) {
+		struct drm_gem_object *obj;
+		struct drm_gem_cma_object *cma_obj;
+		struct sg_table *sgt;
+		struct scatterlist *sgl;
+
+		obj = drm_gem_fb_get_obj(ms->base.fb, i);
+		cma_obj = to_drm_gem_cma_obj(obj);
+
+		if (cma_obj->sgt)
+			sgt = cma_obj->sgt;
+		else
+			sgt = obj->dev->driver->gem_prime_get_sg_table(obj);
+
+		if (!sgt)
+			return false;
+
+		sgl = sgt->sgl;
+
+		while (sgl) {
+			if (sgl->length < pgsize) {
+				if (!cma_obj->sgt)
+					kfree(sgt);
+				return false;
+			}
+
+			sgl = sg_next(sgl);
+		}
+		if (!cma_obj->sgt)
+			kfree(sgt);
+	}
+
+	return true;
+}
+
+/*
+ * Check if it is possible to enable partial-frame MMU prefetch given the
+ * current format, AFBC state and rotation.
+ */
+static bool malidp_partial_prefetch_supported(u32 format, u64 modifier,
+					      unsigned int rotation)
+{
+	bool afbc, sparse;
+
+	/* rotation and horizontal flip not supported for partial prefetch */
+	if (rotation & (DRM_MODE_ROTATE_90 | DRM_MODE_ROTATE_180 |
+			DRM_MODE_ROTATE_270 | DRM_MODE_REFLECT_X))
+		return false;
+
+	afbc = modifier & DRM_FORMAT_MOD_ARM_AFBC(0);
+	sparse = modifier & AFBC_FORMAT_MOD_SPARSE;
+
+	switch (format) {
+	case DRM_FORMAT_ARGB2101010:
+	case DRM_FORMAT_RGBA1010102:
+	case DRM_FORMAT_BGRA1010102:
+	case DRM_FORMAT_ARGB8888:
+	case DRM_FORMAT_RGBA8888:
+	case DRM_FORMAT_BGRA8888:
+	case DRM_FORMAT_XRGB8888:
+	case DRM_FORMAT_XBGR8888:
+	case DRM_FORMAT_RGBX8888:
+	case DRM_FORMAT_BGRX8888:
+	case DRM_FORMAT_RGB888:
+	case DRM_FORMAT_RGBA5551:
+	case DRM_FORMAT_RGB565:
+		/* always supported */
+		return true;
+
+	case DRM_FORMAT_ABGR2101010:
+	case DRM_FORMAT_ABGR8888:
+	case DRM_FORMAT_ABGR1555:
+	case DRM_FORMAT_BGR565:
+		/* supported, but if AFBC then must be sparse mode */
+		return (!afbc) || (afbc && sparse);
+
+	case DRM_FORMAT_BGR888:
+		/* supported, but not for AFBC */
+		return !afbc;
+
+	case DRM_FORMAT_YUYV:
+	case DRM_FORMAT_UYVY:
+	case DRM_FORMAT_NV12:
+	case DRM_FORMAT_YUV420:
+		/* not supported */
+		return false;
+
+	default:
+		return false;
+	}
+}
+
+/*
+ * Select the preferred MMU prefetch mode. Full-frame prefetch is preferred as
+ * long as the framebuffer is all large pages. Otherwise partial-frame prefetch
+ * is selected as long as it is supported for the current format. The selected
+ * page size for prefetch is returned in pgsize_bitmap.
+ */
+static enum mmu_prefetch_mode malidp_mmu_prefetch_select_mode
+		(struct malidp_plane_state *ms,	u32 *pgsize_bitmap)
+{
+	u32 pgsizes;
+
+	/* get the full-frame prefetch page size(s) supported by the MMU */
+	pgsizes = *pgsize_bitmap & MALIDP_MMU_PREFETCH_FULL_PGSIZES;
+
+	while (pgsizes) {
+		u32 largest_pgsize = 1 << __fls(pgsizes);
+
+		if (malidp_check_pages_threshold(ms, largest_pgsize)) {
+			*pgsize_bitmap = largest_pgsize;
+			return MALIDP_PREFETCH_MODE_FULL;
+		}
+
+		pgsizes -= largest_pgsize;
+	}
+
+	/* get the partial-frame prefetch page size(s) supported by the MMU */
+	pgsizes = *pgsize_bitmap & MALIDP_MMU_PREFETCH_PARTIAL_PGSIZES;
+
+	if (malidp_partial_prefetch_supported(ms->base.fb->format->format,
+					      ms->base.fb->modifier,
+					      ms->base.rotation)) {
+		/* partial prefetch using the smallest page size */
+		*pgsize_bitmap = 1 << __ffs(pgsizes);
+		return MALIDP_PREFETCH_MODE_PARTIAL;
+	}
+	*pgsize_bitmap = 0;
+	return MALIDP_PREFETCH_MODE_NONE;
+}
+
+static u32 malidp_calc_mmu_control_value(enum mmu_prefetch_mode mode,
+					 u8 readahead, u8 n_planes, u32 pgsize)
+{
+	u32 mmu_ctrl = 0;
+
+	if (mode != MALIDP_PREFETCH_MODE_NONE) {
+		mmu_ctrl |= MALIDP_MMU_CTRL_EN;
+
+		if (mode == MALIDP_PREFETCH_MODE_PARTIAL) {
+			mmu_ctrl |= MALIDP_MMU_CTRL_MODE;
+			mmu_ctrl |= MALIDP_MMU_CTRL_PP_NUM_REQ(readahead);
+		}
+
+		if (pgsize == SZ_64K || pgsize == SZ_2M) {
+			int i;
+
+			for (i = 0; i < n_planes; i++)
+				mmu_ctrl |= MALIDP_MMU_CTRL_PX_PS(i);
+		}
+	}
+
+	return mmu_ctrl;
+}
+
+static void malidp_de_prefetch_settings(struct malidp_plane *mp,
+					struct malidp_plane_state *ms)
+{
+	if (!mp->layer->mmu_ctrl_offset)
+		return;
+
+	/* get the page sizes supported by the MMU */
+	ms->mmu_prefetch_pgsize = malidp_get_pgsize_bitmap(mp);
+	ms->mmu_prefetch_mode  =
+		malidp_mmu_prefetch_select_mode(ms, &ms->mmu_prefetch_pgsize);
+}
+
 static int malidp_de_plane_check(struct drm_plane *plane,
 				 struct drm_plane_state *state)
 {
@@ -183,6 +396,7 @@ static int malidp_de_plane_check(struct drm_plane *plane,
 	struct malidp_plane_state *ms = to_malidp_plane_state(state);
 	bool rotated = state->rotation & MALIDP_ROTATED_MASK;
 	struct drm_framebuffer *fb;
+	u16 pixel_alpha = state->pixel_blend_mode;
 	int i, ret;
 
 	if (!state->crtc || !state->fb)
@@ -226,11 +440,20 @@ static int malidp_de_plane_check(struct drm_plane *plane,
 	if (ret)
 		return ret;
 
-	/* packed RGB888 / BGR888 can't be rotated or flipped */
-	if (state->rotation != DRM_MODE_ROTATE_0 &&
-	    (fb->format->format == DRM_FORMAT_RGB888 ||
-	     fb->format->format == DRM_FORMAT_BGR888))
-		return -EINVAL;
+	/* validate the rotation constraints for each layer */
+	if (state->rotation != DRM_MODE_ROTATE_0) {
+		if (mp->layer->rot == ROTATE_NONE)
+			return -EINVAL;
+		if ((mp->layer->rot == ROTATE_COMPRESSED) && !(fb->modifier))
+			return -EINVAL;
+		/*
+		 * packed RGB888 / BGR888 can't be rotated or flipped
+		 * unless they are stored in a compressed way
+		 */
+		if ((fb->format->format == DRM_FORMAT_RGB888 ||
+		     fb->format->format == DRM_FORMAT_BGR888) && !(fb->modifier))
+			return -EINVAL;
+	}
 
 	ms->rotmem_size = 0;
 	if (state->rotation & MALIDP_ROTATED_MASK) {
@@ -245,6 +468,14 @@ static int malidp_de_plane_check(struct drm_plane *plane,
 		ms->rotmem_size = val;
 	}
 
+	/* HW can't support plane + pixel blending */
+	if ((state->alpha != DRM_BLEND_ALPHA_OPAQUE) &&
+	    (pixel_alpha != DRM_MODE_BLEND_PIXEL_NONE) &&
+	    fb->format->has_alpha)
+		return -EINVAL;
+
+	malidp_de_prefetch_settings(mp, ms);
+
 	return 0;
 }
 
@@ -321,22 +552,42 @@ static void malidp_de_set_color_encoding(struct malidp_plane *plane,
 	}
 }
 
+static void malidp_de_set_mmu_control(struct malidp_plane *mp,
+				      struct malidp_plane_state *ms)
+{
+	u32 mmu_ctrl;
+
+	/* check hardware supports MMU prefetch */
+	if (!mp->layer->mmu_ctrl_offset)
+		return;
+
+	mmu_ctrl = malidp_calc_mmu_control_value(ms->mmu_prefetch_mode,
+						 MALIDP_MMU_PREFETCH_READAHEAD,
+						 ms->n_planes,
+						 ms->mmu_prefetch_pgsize);
+
+	malidp_hw_write(mp->hwdev, mmu_ctrl,
+			mp->layer->base + mp->layer->mmu_ctrl_offset);
+}
+
 static void malidp_de_plane_update(struct drm_plane *plane,
 				   struct drm_plane_state *old_state)
 {
 	struct malidp_plane *mp;
 	struct malidp_plane_state *ms = to_malidp_plane_state(plane->state);
+	struct drm_plane_state *state = plane->state;
+	u16 pixel_alpha = state->pixel_blend_mode;
+	u8 plane_alpha = state->alpha >> 8;
 	u32 src_w, src_h, dest_w, dest_h, val;
 	int i;
-	bool format_has_alpha = plane->state->fb->format->has_alpha;
 
 	mp = to_malidp_plane(plane);
 
 	/* convert src values from Q16 fixed point to integer */
-	src_w = plane->state->src_w >> 16;
-	src_h = plane->state->src_h >> 16;
-	dest_w = plane->state->crtc_w;
-	dest_h = plane->state->crtc_h;
+	src_w = state->src_w >> 16;
+	src_h = state->src_h >> 16;
+	dest_w = state->crtc_w;
+	dest_h = state->crtc_h;
 
 	val = malidp_hw_read(mp->hwdev, mp->layer->base);
 	val = (val & ~LAYER_FORMAT_MASK) | ms->format;
@@ -345,14 +596,17 @@ static void malidp_de_plane_update(struct drm_plane *plane,
 	for (i = 0; i < ms->n_planes; i++) {
 		/* calculate the offset for the layer's plane registers */
 		u16 ptr = mp->layer->ptr + (i << 4);
-		dma_addr_t fb_addr = drm_fb_cma_get_gem_addr(plane->state->fb,
-							     plane->state, i);
+		dma_addr_t fb_addr = drm_fb_cma_get_gem_addr(state->fb,
+							     state, i);
 
 		malidp_hw_write(mp->hwdev, lower_32_bits(fb_addr), ptr);
 		malidp_hw_write(mp->hwdev, upper_32_bits(fb_addr), ptr + 4);
 	}
+
+	malidp_de_set_mmu_control(mp, ms);
+
 	malidp_de_set_plane_pitches(mp, ms->n_planes,
-				    plane->state->fb->pitches);
+				    state->fb->pitches);
 
 	if ((plane->state->color_encoding != old_state->color_encoding) ||
 	    (plane->state->color_range != old_state->color_range))
@@ -365,52 +619,56 @@ static void malidp_de_plane_update(struct drm_plane *plane,
 	malidp_hw_write(mp->hwdev, LAYER_H_VAL(dest_w) | LAYER_V_VAL(dest_h),
 			mp->layer->base + MALIDP_LAYER_COMP_SIZE);
 
-	malidp_hw_write(mp->hwdev, LAYER_H_VAL(plane->state->crtc_x) |
-			LAYER_V_VAL(plane->state->crtc_y),
+	malidp_hw_write(mp->hwdev, LAYER_H_VAL(state->crtc_x) |
+			LAYER_V_VAL(state->crtc_y),
 			mp->layer->base + MALIDP_LAYER_OFFSET);
 
-	if (mp->layer->id == DE_SMART)
+	if (mp->layer->id == DE_SMART) {
+		/*
+		 * Enable the first rectangle in the SMART layer to be
+		 * able to use it as a drm plane.
+		 */
+		malidp_hw_write(mp->hwdev, 1,
+				mp->layer->base + MALIDP550_LS_ENABLE);
 		malidp_hw_write(mp->hwdev,
 				LAYER_H_VAL(src_w) | LAYER_V_VAL(src_h),
 				mp->layer->base + MALIDP550_LS_R1_IN_SIZE);
+	}
 
 	/* first clear the rotation bits */
 	val = malidp_hw_read(mp->hwdev, mp->layer->base + MALIDP_LAYER_CONTROL);
 	val &= ~LAYER_ROT_MASK;
 
 	/* setup the rotation and axis flip bits */
-	if (plane->state->rotation & DRM_MODE_ROTATE_MASK)
+	if (state->rotation & DRM_MODE_ROTATE_MASK)
 		val |= ilog2(plane->state->rotation & DRM_MODE_ROTATE_MASK) <<
 		       LAYER_ROT_OFFSET;
-	if (plane->state->rotation & DRM_MODE_REFLECT_X)
+	if (state->rotation & DRM_MODE_REFLECT_X)
 		val |= LAYER_H_FLIP;
-	if (plane->state->rotation & DRM_MODE_REFLECT_Y)
+	if (state->rotation & DRM_MODE_REFLECT_Y)
 		val |= LAYER_V_FLIP;
 
-	val &= ~LAYER_COMP_MASK;
-	if (format_has_alpha) {
-
-		/*
-		 * always enable pixel alpha blending until we have a way
-		 * to change blend modes
-		 */
-		val |= LAYER_COMP_PIXEL;
-	} else {
+	val &= ~(LAYER_COMP_MASK | LAYER_PMUL_ENABLE | LAYER_ALPHA(0xff));
 
-		/*
-		 * do not enable pixel alpha blending as the color channel
-		 * does not have any alpha information
-		 */
+	if (state->alpha != DRM_BLEND_ALPHA_OPAQUE) {
 		val |= LAYER_COMP_PLANE;
-
-		/* Set layer alpha coefficient to 0xff ie fully opaque */
-		val |= LAYER_ALPHA(0xff);
+	} else if (state->fb->format->has_alpha) {
+		/* We only care about blend mode if the format has alpha */
+		switch (pixel_alpha) {
+		case DRM_MODE_BLEND_PREMULTI:
+			val |= LAYER_COMP_PIXEL | LAYER_PMUL_ENABLE;
+			break;
+		case DRM_MODE_BLEND_COVERAGE:
+			val |= LAYER_COMP_PIXEL;
+			break;
+		}
 	}
+	val |= LAYER_ALPHA(plane_alpha);
 
 	val &= ~LAYER_FLOWCFG(LAYER_FLOWCFG_MASK);
-	if (plane->state->crtc) {
+	if (state->crtc) {
 		struct malidp_crtc_state *m =
-			to_malidp_crtc_state(plane->state->crtc->state);
+			to_malidp_crtc_state(state->crtc->state);
 
 		if (m->scaler_config.scale_enable &&
 		    m->scaler_config.plane_src_id == mp->layer->id)
@@ -449,6 +707,9 @@ int malidp_de_planes_init(struct drm_device *drm)
 	unsigned long crtcs = 1 << drm->mode_config.num_crtc;
 	unsigned long flags = DRM_MODE_ROTATE_0 | DRM_MODE_ROTATE_90 | DRM_MODE_ROTATE_180 |
 			      DRM_MODE_ROTATE_270 | DRM_MODE_REFLECT_X | DRM_MODE_REFLECT_Y;
+	unsigned int blend_caps = BIT(DRM_MODE_BLEND_PIXEL_NONE) |
+				  BIT(DRM_MODE_BLEND_PREMULTI)   |
+				  BIT(DRM_MODE_BLEND_COVERAGE);
 	u32 *formats;
 	int ret, i, j, n;
 
@@ -486,13 +747,10 @@ int malidp_de_planes_init(struct drm_device *drm)
 		plane->hwdev = malidp->dev;
 		plane->layer = &map->layers[i];
 
+		drm_plane_create_alpha_property(&plane->base);
+		drm_plane_create_blend_mode_property(&plane->base, blend_caps);
+
 		if (id == DE_SMART) {
-			/*
-			 * Enable the first rectangle in the SMART layer to be
-			 * able to use it as a drm plane.
-			 */
-			malidp_hw_write(malidp->dev, 1,
-					plane->layer->base + MALIDP550_LS_ENABLE);
 			/* Skip the features which the SMART layer doesn't have. */
 			continue;
 		}
diff --git a/drivers/gpu/drm/arm/malidp_regs.h b/drivers/gpu/drm/arm/malidp_regs.h
index 6ffe849774f2..7ce3e141464d 100644
--- a/drivers/gpu/drm/arm/malidp_regs.h
+++ b/drivers/gpu/drm/arm/malidp_regs.h
@@ -247,6 +247,17 @@
 #define MALIDP550_CONFIG_VALID		0x0c014
 #define MALIDP550_CONFIG_ID		0x0ffd4
 
+/* register offsets specific to DP650 */
+#define MALIDP650_DE_LV_MMU_CTRL	0x000D0
+#define MALIDP650_DE_LG_MMU_CTRL	0x00048
+#define MALIDP650_DE_LS_MMU_CTRL	0x00078
+
+/* bit masks to set the MMU control register */
+#define MALIDP_MMU_CTRL_EN		(1 << 0)
+#define MALIDP_MMU_CTRL_MODE		(1 << 4)
+#define MALIDP_MMU_CTRL_PX_PS(x)	(1 << (8 + (x)))
+#define MALIDP_MMU_CTRL_PP_NUM_REQ(x)	(((x) & 0x7f) << 12)
+
 /*
  * Starting with DP550 the register map blocks has been standardised to the
  * following layout:
diff --git a/drivers/gpu/drm/armada/armada_overlay.c b/drivers/gpu/drm/armada/armada_overlay.c
index eb7dfb65ef47..8d770641fcc4 100644
--- a/drivers/gpu/drm/armada/armada_overlay.c
+++ b/drivers/gpu/drm/armada/armada_overlay.c
@@ -8,6 +8,7 @@
  */
 #include <drm/drmP.h>
 #include <drm/drm_atomic.h>
+#include <drm/drm_atomic_uapi.h>
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_plane_helper.h>
 #include <drm/armada_drm.h>
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
index d73281095fac..9e34bce089d0 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
@@ -101,18 +101,34 @@ static void atmel_hlcdc_crtc_mode_set_nofb(struct drm_crtc *c)
 		     (adj->crtc_hdisplay - 1) |
 		     ((adj->crtc_vdisplay - 1) << 16));
 
-	cfg = 0;
+	cfg = ATMEL_HLCDC_CLKSEL;
 
-	prate = clk_get_rate(crtc->dc->hlcdc->sys_clk);
+	prate = 2 * clk_get_rate(crtc->dc->hlcdc->sys_clk);
 	mode_rate = adj->crtc_clock * 1000;
-	if ((prate / 2) < mode_rate) {
-		prate *= 2;
-		cfg |= ATMEL_HLCDC_CLKSEL;
-	}
 
 	div = DIV_ROUND_UP(prate, mode_rate);
-	if (div < 2)
+	if (div < 2) {
 		div = 2;
+	} else if (ATMEL_HLCDC_CLKDIV(div) & ~ATMEL_HLCDC_CLKDIV_MASK) {
+		/* The divider ended up too big, try a lower base rate. */
+		cfg &= ~ATMEL_HLCDC_CLKSEL;
+		prate /= 2;
+		div = DIV_ROUND_UP(prate, mode_rate);
+		if (ATMEL_HLCDC_CLKDIV(div) & ~ATMEL_HLCDC_CLKDIV_MASK)
+			div = ATMEL_HLCDC_CLKDIV_MASK;
+	} else {
+		int div_low = prate / mode_rate;
+
+		if (div_low >= 2 &&
+		    ((prate / div_low - mode_rate) <
+		     10 * (mode_rate - prate / div)))
+			/*
+			 * At least 10 times better when using a higher
+			 * frequency than requested, instead of a lower.
+			 * So, go with that.
+			 */
+			div = div_low;
+	}
 
 	cfg |= ATMEL_HLCDC_CLKDIV(div);
 
@@ -226,6 +242,55 @@ static void atmel_hlcdc_crtc_atomic_enable(struct drm_crtc *c,
 #define ATMEL_HLCDC_RGB888_OUTPUT	BIT(3)
 #define ATMEL_HLCDC_OUTPUT_MODE_MASK	GENMASK(3, 0)
 
+static int atmel_hlcdc_connector_output_mode(struct drm_connector_state *state)
+{
+	struct drm_connector *connector = state->connector;
+	struct drm_display_info *info = &connector->display_info;
+	struct drm_encoder *encoder;
+	unsigned int supported_fmts = 0;
+	int j;
+
+	encoder = state->best_encoder;
+	if (!encoder)
+		encoder = connector->encoder;
+
+	switch (atmel_hlcdc_encoder_get_bus_fmt(encoder)) {
+	case 0:
+		break;
+	case MEDIA_BUS_FMT_RGB444_1X12:
+		return ATMEL_HLCDC_RGB444_OUTPUT;
+	case MEDIA_BUS_FMT_RGB565_1X16:
+		return ATMEL_HLCDC_RGB565_OUTPUT;
+	case MEDIA_BUS_FMT_RGB666_1X18:
+		return ATMEL_HLCDC_RGB666_OUTPUT;
+	case MEDIA_BUS_FMT_RGB888_1X24:
+		return ATMEL_HLCDC_RGB888_OUTPUT;
+	default:
+		return -EINVAL;
+	}
+
+	for (j = 0; j < info->num_bus_formats; j++) {
+		switch (info->bus_formats[j]) {
+		case MEDIA_BUS_FMT_RGB444_1X12:
+			supported_fmts |= ATMEL_HLCDC_RGB444_OUTPUT;
+			break;
+		case MEDIA_BUS_FMT_RGB565_1X16:
+			supported_fmts |= ATMEL_HLCDC_RGB565_OUTPUT;
+			break;
+		case MEDIA_BUS_FMT_RGB666_1X18:
+			supported_fmts |= ATMEL_HLCDC_RGB666_OUTPUT;
+			break;
+		case MEDIA_BUS_FMT_RGB888_1X24:
+			supported_fmts |= ATMEL_HLCDC_RGB888_OUTPUT;
+			break;
+		default:
+			break;
+		}
+	}
+
+	return supported_fmts;
+}
+
 static int atmel_hlcdc_crtc_select_output_mode(struct drm_crtc_state *state)
 {
 	unsigned int output_fmts = ATMEL_HLCDC_OUTPUT_MODE_MASK;
@@ -238,31 +303,12 @@ static int atmel_hlcdc_crtc_select_output_mode(struct drm_crtc_state *state)
 	crtc = drm_crtc_to_atmel_hlcdc_crtc(state->crtc);
 
 	for_each_new_connector_in_state(state->state, connector, cstate, i) {
-		struct drm_display_info *info = &connector->display_info;
 		unsigned int supported_fmts = 0;
-		int j;
 
 		if (!cstate->crtc)
 			continue;
 
-		for (j = 0; j < info->num_bus_formats; j++) {
-			switch (info->bus_formats[j]) {
-			case MEDIA_BUS_FMT_RGB444_1X12:
-				supported_fmts |= ATMEL_HLCDC_RGB444_OUTPUT;
-				break;
-			case MEDIA_BUS_FMT_RGB565_1X16:
-				supported_fmts |= ATMEL_HLCDC_RGB565_OUTPUT;
-				break;
-			case MEDIA_BUS_FMT_RGB666_1X18:
-				supported_fmts |= ATMEL_HLCDC_RGB666_OUTPUT;
-				break;
-			case MEDIA_BUS_FMT_RGB888_1X24:
-				supported_fmts |= ATMEL_HLCDC_RGB888_OUTPUT;
-				break;
-			default:
-				break;
-			}
-		}
+		supported_fmts = atmel_hlcdc_connector_output_mode(cstate);
 
 		if (crtc->dc->desc->conflicting_output_formats)
 			output_fmts &= supported_fmts;
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h
index 60c937f42114..4cc1e03f0aee 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h
@@ -441,5 +441,6 @@ void atmel_hlcdc_crtc_irq(struct drm_crtc *c);
 int atmel_hlcdc_crtc_create(struct drm_device *dev);
 
 int atmel_hlcdc_create_outputs(struct drm_device *dev);
+int atmel_hlcdc_encoder_get_bus_fmt(struct drm_encoder *encoder);
 
 #endif /* DRM_ATMEL_HLCDC_H */
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c
index 8db51fb131db..f73d8a92274e 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c
@@ -27,33 +27,94 @@
 
 #include "atmel_hlcdc_dc.h"
 
+struct atmel_hlcdc_rgb_output {
+	struct drm_encoder encoder;
+	int bus_fmt;
+};
+
 static const struct drm_encoder_funcs atmel_hlcdc_panel_encoder_funcs = {
 	.destroy = drm_encoder_cleanup,
 };
 
+static struct atmel_hlcdc_rgb_output *
+atmel_hlcdc_encoder_to_rgb_output(struct drm_encoder *encoder)
+{
+	return container_of(encoder, struct atmel_hlcdc_rgb_output, encoder);
+}
+
+int atmel_hlcdc_encoder_get_bus_fmt(struct drm_encoder *encoder)
+{
+	struct atmel_hlcdc_rgb_output *output;
+
+	output = atmel_hlcdc_encoder_to_rgb_output(encoder);
+
+	return output->bus_fmt;
+}
+
+static int atmel_hlcdc_of_bus_fmt(const struct device_node *ep)
+{
+	u32 bus_width;
+	int ret;
+
+	ret = of_property_read_u32(ep, "bus-width", &bus_width);
+	if (ret == -EINVAL)
+		return 0;
+	if (ret)
+		return ret;
+
+	switch (bus_width) {
+	case 12:
+		return MEDIA_BUS_FMT_RGB444_1X12;
+	case 16:
+		return MEDIA_BUS_FMT_RGB565_1X16;
+	case 18:
+		return MEDIA_BUS_FMT_RGB666_1X18;
+	case 24:
+		return MEDIA_BUS_FMT_RGB888_1X24;
+	default:
+		return -EINVAL;
+	}
+}
+
 static int atmel_hlcdc_attach_endpoint(struct drm_device *dev, int endpoint)
 {
-	struct drm_encoder *encoder;
+	struct atmel_hlcdc_rgb_output *output;
+	struct device_node *ep;
 	struct drm_panel *panel;
 	struct drm_bridge *bridge;
 	int ret;
 
+	ep = of_graph_get_endpoint_by_regs(dev->dev->of_node, 0, endpoint);
+	if (!ep)
+		return -ENODEV;
+
 	ret = drm_of_find_panel_or_bridge(dev->dev->of_node, 0, endpoint,
 					  &panel, &bridge);
-	if (ret)
+	if (ret) {
+		of_node_put(ep);
 		return ret;
+	}
 
-	encoder = devm_kzalloc(dev->dev, sizeof(*encoder), GFP_KERNEL);
-	if (!encoder)
+	output = devm_kzalloc(dev->dev, sizeof(*output), GFP_KERNEL);
+	if (!output) {
+		of_node_put(ep);
+		return -ENOMEM;
+	}
+
+	output->bus_fmt = atmel_hlcdc_of_bus_fmt(ep);
+	of_node_put(ep);
+	if (output->bus_fmt < 0) {
+		dev_err(dev->dev, "endpoint %d: invalid bus width\n", endpoint);
 		return -EINVAL;
+	}
 
-	ret = drm_encoder_init(dev, encoder,
+	ret = drm_encoder_init(dev, &output->encoder,
 			       &atmel_hlcdc_panel_encoder_funcs,
 			       DRM_MODE_ENCODER_NONE, NULL);
 	if (ret)
 		return ret;
 
-	encoder->possible_crtcs = 0x1;
+	output->encoder.possible_crtcs = 0x1;
 
 	if (panel) {
 		bridge = drm_panel_bridge_add(panel, DRM_MODE_CONNECTOR_Unknown);
@@ -62,7 +123,7 @@ static int atmel_hlcdc_attach_endpoint(struct drm_device *dev, int endpoint)
 	}
 
 	if (bridge) {
-		ret = drm_bridge_attach(encoder, bridge, NULL);
+		ret = drm_bridge_attach(&output->encoder, bridge, NULL);
 		if (!ret)
 			return 0;
 
@@ -70,7 +131,7 @@ static int atmel_hlcdc_attach_endpoint(struct drm_device *dev, int endpoint)
 			drm_panel_bridge_remove(bridge);
 	}
 
-	drm_encoder_cleanup(encoder);
+	drm_encoder_cleanup(&output->encoder);
 
 	return ret;
 }
@@ -78,12 +139,23 @@ static int atmel_hlcdc_attach_endpoint(struct drm_device *dev, int endpoint)
 int atmel_hlcdc_create_outputs(struct drm_device *dev)
 {
 	int endpoint, ret = 0;
+	int attached = 0;
 
-	for (endpoint = 0; !ret; endpoint++)
+	/*
+	 * Always scan the first few endpoints even if we get -ENODEV,
+	 * but keep going after that as long as we keep getting hits.
+	 */
+	for (endpoint = 0; !ret || endpoint < 4; endpoint++) {
 		ret = atmel_hlcdc_attach_endpoint(dev, endpoint);
+		if (ret == -ENODEV)
+			continue;
+		if (ret)
+			break;
+		attached++;
+	}
 
 	/* At least one device was successfully attached.*/
-	if (ret == -ENODEV && endpoint)
+	if (ret == -ENODEV && attached)
 		return 0;
 
 	return ret;
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
index 04440064b9b7..9330a076e15a 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
@@ -942,10 +942,7 @@ static void atmel_hlcdc_plane_reset(struct drm_plane *p)
 				"Failed to allocate initial plane state\n");
 			return;
 		}
-
-		p->state = &state->base;
-		p->state->alpha = DRM_BLEND_ALPHA_OPAQUE;
-		p->state->plane = p;
+		__drm_atomic_helper_plane_reset(p, &state->base);
 	}
 }
 
diff --git a/drivers/gpu/drm/bochs/bochs.h b/drivers/gpu/drm/bochs/bochs.h
index 375bf92cd04f..e7a69077e45a 100644
--- a/drivers/gpu/drm/bochs/bochs.h
+++ b/drivers/gpu/drm/bochs/bochs.h
@@ -51,11 +51,6 @@ enum bochs_types {
 	BOCHS_UNKNOWN,
 };
 
-struct bochs_framebuffer {
-	struct drm_framebuffer base;
-	struct drm_gem_object *obj;
-};
-
 struct bochs_device {
 	/* hw */
 	void __iomem   *mmio;
@@ -63,6 +58,7 @@ struct bochs_device {
 	void __iomem   *fb_map;
 	unsigned long  fb_base;
 	unsigned long  fb_size;
+	unsigned long  qext_size;
 
 	/* mode */
 	u16 xres;
@@ -88,15 +84,11 @@ struct bochs_device {
 
 	/* fbdev */
 	struct {
-		struct bochs_framebuffer gfb;
+		struct drm_framebuffer *fb;
 		struct drm_fb_helper helper;
-		int size;
-		bool initialized;
 	} fb;
 };
 
-#define to_bochs_framebuffer(x) container_of(x, struct bochs_framebuffer, base)
-
 struct bochs_bo {
 	struct ttm_buffer_object bo;
 	struct ttm_placement placement;
@@ -126,11 +118,12 @@ static inline u64 bochs_bo_mmap_offset(struct bochs_bo *bo)
 /* ---------------------------------------------------------------------- */
 
 /* bochs_hw.c */
-int bochs_hw_init(struct drm_device *dev, uint32_t flags);
+int bochs_hw_init(struct drm_device *dev);
 void bochs_hw_fini(struct drm_device *dev);
 
 void bochs_hw_setmode(struct bochs_device *bochs,
-		      struct drm_display_mode *mode);
+		      struct drm_display_mode *mode,
+		      const struct drm_format_info *format);
 void bochs_hw_setbase(struct bochs_device *bochs,
 		      int x, int y, u64 addr);
 
@@ -148,15 +141,9 @@ int bochs_dumb_create(struct drm_file *file, struct drm_device *dev,
 int bochs_dumb_mmap_offset(struct drm_file *file, struct drm_device *dev,
 			   uint32_t handle, uint64_t *offset);
 
-int bochs_framebuffer_init(struct drm_device *dev,
-			   struct bochs_framebuffer *gfb,
-			   const struct drm_mode_fb_cmd2 *mode_cmd,
-			   struct drm_gem_object *obj);
 int bochs_bo_pin(struct bochs_bo *bo, u32 pl_flag, u64 *gpu_addr);
 int bochs_bo_unpin(struct bochs_bo *bo);
 
-extern const struct drm_mode_config_funcs bochs_mode_funcs;
-
 /* bochs_kms.c */
 int bochs_kms_init(struct bochs_device *bochs);
 void bochs_kms_fini(struct bochs_device *bochs);
@@ -164,3 +151,5 @@ void bochs_kms_fini(struct bochs_device *bochs);
 /* bochs_fbdev.c */
 int bochs_fbdev_init(struct bochs_device *bochs);
 void bochs_fbdev_fini(struct bochs_device *bochs);
+
+extern const struct drm_mode_config_funcs bochs_mode_funcs;
diff --git a/drivers/gpu/drm/bochs/bochs_drv.c b/drivers/gpu/drm/bochs/bochs_drv.c
index 7b20318483e4..f3dd66ae990a 100644
--- a/drivers/gpu/drm/bochs/bochs_drv.c
+++ b/drivers/gpu/drm/bochs/bochs_drv.c
@@ -35,7 +35,7 @@ static void bochs_unload(struct drm_device *dev)
 	dev->dev_private = NULL;
 }
 
-static int bochs_load(struct drm_device *dev, unsigned long flags)
+static int bochs_load(struct drm_device *dev)
 {
 	struct bochs_device *bochs;
 	int ret;
@@ -46,7 +46,7 @@ static int bochs_load(struct drm_device *dev, unsigned long flags)
 	dev->dev_private = bochs;
 	bochs->dev = dev;
 
-	ret = bochs_hw_init(dev, flags);
+	ret = bochs_hw_init(dev);
 	if (ret)
 		goto err;
 
@@ -82,8 +82,6 @@ static const struct file_operations bochs_fops = {
 
 static struct drm_driver bochs_driver = {
 	.driver_features	= DRIVER_GEM | DRIVER_MODESET,
-	.load			= bochs_load,
-	.unload			= bochs_unload,
 	.fops			= &bochs_fops,
 	.name			= "bochs-drm",
 	.desc			= "bochs dispi vga interface (qemu stdvga)",
@@ -107,11 +105,7 @@ static int bochs_pm_suspend(struct device *dev)
 
 	drm_kms_helper_poll_disable(drm_dev);
 
-	if (bochs->fb.initialized) {
-		console_lock();
-		drm_fb_helper_set_suspend(&bochs->fb.helper, 1);
-		console_unlock();
-	}
+	drm_fb_helper_set_suspend_unlocked(&bochs->fb.helper, 1);
 
 	return 0;
 }
@@ -124,11 +118,7 @@ static int bochs_pm_resume(struct device *dev)
 
 	drm_helper_resume_force_mode(drm_dev);
 
-	if (bochs->fb.initialized) {
-		console_lock();
-		drm_fb_helper_set_suspend(&bochs->fb.helper, 0);
-		console_unlock();
-	}
+	drm_fb_helper_set_suspend_unlocked(&bochs->fb.helper, 0);
 
 	drm_kms_helper_poll_enable(drm_dev);
 	return 0;
@@ -143,25 +133,10 @@ static const struct dev_pm_ops bochs_pm_ops = {
 /* ---------------------------------------------------------------------- */
 /* pci interface                                                          */
 
-static int bochs_kick_out_firmware_fb(struct pci_dev *pdev)
-{
-	struct apertures_struct *ap;
-
-	ap = alloc_apertures(1);
-	if (!ap)
-		return -ENOMEM;
-
-	ap->ranges[0].base = pci_resource_start(pdev, 0);
-	ap->ranges[0].size = pci_resource_len(pdev, 0);
-	drm_fb_helper_remove_conflicting_framebuffers(ap, "bochsdrmfb", false);
-	kfree(ap);
-
-	return 0;
-}
-
 static int bochs_pci_probe(struct pci_dev *pdev,
 			   const struct pci_device_id *ent)
 {
+	struct drm_device *dev;
 	unsigned long fbsize;
 	int ret;
 
@@ -171,18 +146,41 @@ static int bochs_pci_probe(struct pci_dev *pdev,
 		return -ENOMEM;
 	}
 
-	ret = bochs_kick_out_firmware_fb(pdev);
+	ret = drm_fb_helper_remove_conflicting_pci_framebuffers(pdev, 0, "bochsdrmfb");
 	if (ret)
 		return ret;
 
-	return drm_get_pci_dev(pdev, ent, &bochs_driver);
+	dev = drm_dev_alloc(&bochs_driver, &pdev->dev);
+	if (IS_ERR(dev))
+		return PTR_ERR(dev);
+
+	dev->pdev = pdev;
+	pci_set_drvdata(pdev, dev);
+
+	ret = bochs_load(dev);
+	if (ret)
+		goto err_free_dev;
+
+	ret = drm_dev_register(dev, 0);
+	if (ret)
+		goto err_unload;
+
+	return ret;
+
+err_unload:
+	bochs_unload(dev);
+err_free_dev:
+	drm_dev_put(dev);
+	return ret;
 }
 
 static void bochs_pci_remove(struct pci_dev *pdev)
 {
 	struct drm_device *dev = pci_get_drvdata(pdev);
 
-	drm_put_dev(dev);
+	drm_dev_unregister(dev);
+	bochs_unload(dev);
+	drm_dev_put(dev);
 }
 
 static const struct pci_device_id bochs_pci_tbl[] = {
diff --git a/drivers/gpu/drm/bochs/bochs_fbdev.c b/drivers/gpu/drm/bochs/bochs_fbdev.c
index 14eb8d0d5a00..dd3c7df267da 100644
--- a/drivers/gpu/drm/bochs/bochs_fbdev.c
+++ b/drivers/gpu/drm/bochs/bochs_fbdev.c
@@ -6,6 +6,7 @@
  */
 
 #include "bochs.h"
+#include <drm/drm_gem_framebuffer_helper.h>
 
 /* ---------------------------------------------------------------------- */
 
@@ -13,9 +14,7 @@ static int bochsfb_mmap(struct fb_info *info,
 			struct vm_area_struct *vma)
 {
 	struct drm_fb_helper *fb_helper = info->par;
-	struct bochs_device *bochs =
-		container_of(fb_helper, struct bochs_device, fb.helper);
-	struct bochs_bo *bo = gem_to_bochs_bo(bochs->fb.gfb.obj);
+	struct bochs_bo *bo = gem_to_bochs_bo(fb_helper->fb->obj[0]);
 
 	return ttm_fbdev_mmap(vma, &bo->bo);
 }
@@ -64,9 +63,8 @@ static int bochsfb_create(struct drm_fb_helper *helper,
 
 	mode_cmd.width = sizes->surface_width;
 	mode_cmd.height = sizes->surface_height;
-	mode_cmd.pitches[0] = mode_cmd.width * ((sizes->surface_bpp + 7) / 8);
-	mode_cmd.pixel_format = drm_mode_legacy_fb_format(sizes->surface_bpp,
-							  sizes->surface_depth);
+	mode_cmd.pitches[0] = sizes->surface_width * 4;
+	mode_cmd.pixel_format = DRM_FORMAT_HOST_XRGB8888;
 	size = mode_cmd.pitches[0] * mode_cmd.height;
 
 	/* alloc, pin & map bo */
@@ -101,19 +99,20 @@ static int bochsfb_create(struct drm_fb_helper *helper,
 
 	/* init fb device */
 	info = drm_fb_helper_alloc_fbi(helper);
-	if (IS_ERR(info))
+	if (IS_ERR(info)) {
+		DRM_ERROR("Failed to allocate fbi: %ld\n", PTR_ERR(info));
 		return PTR_ERR(info);
+	}
 
 	info->par = &bochs->fb.helper;
 
-	ret = bochs_framebuffer_init(bochs->dev, &bochs->fb.gfb, &mode_cmd, gobj);
-	if (ret)
-		return ret;
-
-	bochs->fb.size = size;
+	fb = drm_gem_fbdev_fb_create(bochs->dev, sizes, 0, gobj, NULL);
+	if (IS_ERR(fb)) {
+		DRM_ERROR("Failed to create framebuffer: %ld\n", PTR_ERR(fb));
+		return PTR_ERR(fb);
+	}
 
 	/* setup helper */
-	fb = &bochs->fb.gfb.base;
 	bochs->fb.helper.fb = fb;
 
 	strcpy(info->fix.id, "bochsdrmfb");
@@ -130,27 +129,6 @@ static int bochsfb_create(struct drm_fb_helper *helper,
 	drm_vma_offset_remove(&bo->bo.bdev->vma_manager, &bo->bo.vma_node);
 	info->fix.smem_start = 0;
 	info->fix.smem_len = size;
-
-	bochs->fb.initialized = true;
-	return 0;
-}
-
-static int bochs_fbdev_destroy(struct bochs_device *bochs)
-{
-	struct bochs_framebuffer *gfb = &bochs->fb.gfb;
-
-	DRM_DEBUG_DRIVER("\n");
-
-	drm_fb_helper_unregister_fbi(&bochs->fb.helper);
-
-	if (gfb->obj) {
-		drm_gem_object_unreference_unlocked(gfb->obj);
-		gfb->obj = NULL;
-	}
-
-	drm_framebuffer_unregister_private(&gfb->base);
-	drm_framebuffer_cleanup(&gfb->base);
-
 	return 0;
 }
 
@@ -158,41 +136,28 @@ static const struct drm_fb_helper_funcs bochs_fb_helper_funcs = {
 	.fb_probe = bochsfb_create,
 };
 
-int bochs_fbdev_init(struct bochs_device *bochs)
+static struct drm_framebuffer *
+bochs_gem_fb_create(struct drm_device *dev, struct drm_file *file,
+		    const struct drm_mode_fb_cmd2 *mode_cmd)
 {
-	int ret;
-
-	drm_fb_helper_prepare(bochs->dev, &bochs->fb.helper,
-			      &bochs_fb_helper_funcs);
-
-	ret = drm_fb_helper_init(bochs->dev, &bochs->fb.helper, 1);
-	if (ret)
-		return ret;
+	if (mode_cmd->pixel_format != DRM_FORMAT_XRGB8888 &&
+	    mode_cmd->pixel_format != DRM_FORMAT_BGRX8888)
+		return ERR_PTR(-EINVAL);
 
-	ret = drm_fb_helper_single_add_all_connectors(&bochs->fb.helper);
-	if (ret)
-		goto fini;
-
-	drm_helper_disable_unused_functions(bochs->dev);
-
-	ret = drm_fb_helper_initial_config(&bochs->fb.helper, 32);
-	if (ret)
-		goto fini;
+	return drm_gem_fb_create(dev, file, mode_cmd);
+}
 
-	return 0;
+const struct drm_mode_config_funcs bochs_mode_funcs = {
+	.fb_create = bochs_gem_fb_create,
+};
 
-fini:
-	drm_fb_helper_fini(&bochs->fb.helper);
-	return ret;
+int bochs_fbdev_init(struct bochs_device *bochs)
+{
+	return drm_fb_helper_fbdev_setup(bochs->dev, &bochs->fb.helper,
+					 &bochs_fb_helper_funcs, 32, 1);
 }
 
 void bochs_fbdev_fini(struct bochs_device *bochs)
 {
-	if (bochs->fb.initialized)
-		bochs_fbdev_destroy(bochs);
-
-	if (bochs->fb.helper.fbdev)
-		drm_fb_helper_fini(&bochs->fb.helper);
-
-	bochs->fb.initialized = false;
+	drm_fb_helper_fbdev_teardown(bochs->dev);
 }
diff --git a/drivers/gpu/drm/bochs/bochs_hw.c b/drivers/gpu/drm/bochs/bochs_hw.c
index a39b0343c197..cacff73a64ab 100644
--- a/drivers/gpu/drm/bochs/bochs_hw.c
+++ b/drivers/gpu/drm/bochs/bochs_hw.c
@@ -47,11 +47,33 @@ static void bochs_dispi_write(struct bochs_device *bochs, u16 reg, u16 val)
 	}
 }
 
-int bochs_hw_init(struct drm_device *dev, uint32_t flags)
+static void bochs_hw_set_big_endian(struct bochs_device *bochs)
+{
+	if (bochs->qext_size < 8)
+		return;
+
+	writel(0xbebebebe, bochs->mmio + 0x604);
+}
+
+static void bochs_hw_set_little_endian(struct bochs_device *bochs)
+{
+	if (bochs->qext_size < 8)
+		return;
+
+	writel(0x1e1e1e1e, bochs->mmio + 0x604);
+}
+
+#ifdef __BIG_ENDIAN
+#define bochs_hw_set_native_endian(_b) bochs_hw_set_big_endian(_b)
+#else
+#define bochs_hw_set_native_endian(_b) bochs_hw_set_little_endian(_b)
+#endif
+
+int bochs_hw_init(struct drm_device *dev)
 {
 	struct bochs_device *bochs = dev->dev_private;
 	struct pci_dev *pdev = dev->pdev;
-	unsigned long addr, size, mem, ioaddr, iosize, qext_size;
+	unsigned long addr, size, mem, ioaddr, iosize;
 	u16 id;
 
 	if (pdev->resource[2].flags & IORESOURCE_MEM) {
@@ -117,19 +139,14 @@ int bochs_hw_init(struct drm_device *dev, uint32_t flags)
 		 ioaddr);
 
 	if (bochs->mmio && pdev->revision >= 2) {
-		qext_size = readl(bochs->mmio + 0x600);
-		if (qext_size < 4 || qext_size > iosize)
+		bochs->qext_size = readl(bochs->mmio + 0x600);
+		if (bochs->qext_size < 4 || bochs->qext_size > iosize) {
+			bochs->qext_size = 0;
 			goto noext;
-		DRM_DEBUG("Found qemu ext regs, size %ld\n", qext_size);
-		if (qext_size >= 8) {
-#ifdef __BIG_ENDIAN
-			writel(0xbebebebe, bochs->mmio + 0x604);
-#else
-			writel(0x1e1e1e1e, bochs->mmio + 0x604);
-#endif
-			DRM_DEBUG("  qext endian: 0x%x\n",
-				  readl(bochs->mmio + 0x604));
 		}
+		DRM_DEBUG("Found qemu ext regs, size %ld\n",
+			  bochs->qext_size);
+		bochs_hw_set_native_endian(bochs);
 	}
 
 noext:
@@ -150,7 +167,8 @@ void bochs_hw_fini(struct drm_device *dev)
 }
 
 void bochs_hw_setmode(struct bochs_device *bochs,
-		      struct drm_display_mode *mode)
+		      struct drm_display_mode *mode,
+		      const struct drm_format_info *format)
 {
 	bochs->xres = mode->hdisplay;
 	bochs->yres = mode->vdisplay;
@@ -158,8 +176,12 @@ void bochs_hw_setmode(struct bochs_device *bochs,
 	bochs->stride = mode->hdisplay * (bochs->bpp / 8);
 	bochs->yres_virtual = bochs->fb_size / bochs->stride;
 
-	DRM_DEBUG_DRIVER("%dx%d @ %d bpp, vy %d\n",
+	DRM_DEBUG_DRIVER("%dx%d @ %d bpp, format %c%c%c%c, vy %d\n",
 			 bochs->xres, bochs->yres, bochs->bpp,
+			 (format->format >>  0) & 0xff,
+			 (format->format >>  8) & 0xff,
+			 (format->format >> 16) & 0xff,
+			 (format->format >> 24) & 0xff,
 			 bochs->yres_virtual);
 
 	bochs_vga_writeb(bochs, 0x3c0, 0x20); /* unblank */
@@ -177,6 +199,20 @@ void bochs_hw_setmode(struct bochs_device *bochs,
 
 	bochs_dispi_write(bochs, VBE_DISPI_INDEX_ENABLE,
 			  VBE_DISPI_ENABLED | VBE_DISPI_LFB_ENABLED);
+
+	switch (format->format) {
+	case DRM_FORMAT_XRGB8888:
+		bochs_hw_set_little_endian(bochs);
+		break;
+	case DRM_FORMAT_BGRX8888:
+		bochs_hw_set_big_endian(bochs);
+		break;
+	default:
+		/* should not happen */
+		DRM_ERROR("%s: Huh? Got framebuffer format 0x%x",
+			  __func__, format->format);
+		break;
+	};
 }
 
 void bochs_hw_setbase(struct bochs_device *bochs,
diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c
index ca5a9afdd5cf..9bc5b438aefd 100644
--- a/drivers/gpu/drm/bochs/bochs_kms.c
+++ b/drivers/gpu/drm/bochs/bochs_kms.c
@@ -35,14 +35,12 @@ static int bochs_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
 {
 	struct bochs_device *bochs =
 		container_of(crtc, struct bochs_device, crtc);
-	struct bochs_framebuffer *bochs_fb;
 	struct bochs_bo *bo;
 	u64 gpu_addr = 0;
 	int ret;
 
 	if (old_fb) {
-		bochs_fb = to_bochs_framebuffer(old_fb);
-		bo = gem_to_bochs_bo(bochs_fb->obj);
+		bo = gem_to_bochs_bo(old_fb->obj[0]);
 		ret = ttm_bo_reserve(&bo->bo, true, false, NULL);
 		if (ret) {
 			DRM_ERROR("failed to reserve old_fb bo\n");
@@ -55,8 +53,7 @@ static int bochs_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
 	if (WARN_ON(crtc->primary->fb == NULL))
 		return -EINVAL;
 
-	bochs_fb = to_bochs_framebuffer(crtc->primary->fb);
-	bo = gem_to_bochs_bo(bochs_fb->obj);
+	bo = gem_to_bochs_bo(crtc->primary->fb->obj[0]);
 	ret = ttm_bo_reserve(&bo->bo, true, false, NULL);
 	if (ret)
 		return ret;
@@ -80,7 +77,10 @@ static int bochs_crtc_mode_set(struct drm_crtc *crtc,
 	struct bochs_device *bochs =
 		container_of(crtc, struct bochs_device, crtc);
 
-	bochs_hw_setmode(bochs, mode);
+	if (WARN_ON(crtc->primary->fb == NULL))
+		return -EINVAL;
+
+	bochs_hw_setmode(bochs, mode, crtc->primary->fb->format);
 	bochs_crtc_mode_set_base(crtc, x, y, old_fb);
 	return 0;
 }
@@ -129,12 +129,44 @@ static const struct drm_crtc_helper_funcs bochs_helper_funcs = {
 	.commit = bochs_crtc_commit,
 };
 
+static const uint32_t bochs_formats[] = {
+	DRM_FORMAT_XRGB8888,
+	DRM_FORMAT_BGRX8888,
+};
+
+static struct drm_plane *bochs_primary_plane(struct drm_device *dev)
+{
+	struct drm_plane *primary;
+	int ret;
+
+	primary = kzalloc(sizeof(*primary), GFP_KERNEL);
+	if (primary == NULL) {
+		DRM_DEBUG_KMS("Failed to allocate primary plane\n");
+		return NULL;
+	}
+
+	ret = drm_universal_plane_init(dev, primary, 0,
+				       &drm_primary_helper_funcs,
+				       bochs_formats,
+				       ARRAY_SIZE(bochs_formats),
+				       NULL,
+				       DRM_PLANE_TYPE_PRIMARY, NULL);
+	if (ret) {
+		kfree(primary);
+		primary = NULL;
+	}
+
+	return primary;
+}
+
 static void bochs_crtc_init(struct drm_device *dev)
 {
 	struct bochs_device *bochs = dev->dev_private;
 	struct drm_crtc *crtc = &bochs->crtc;
+	struct drm_plane *primary = bochs_primary_plane(dev);
 
-	drm_crtc_init(dev, crtc, &bochs_crtc_funcs);
+	drm_crtc_init_with_planes(dev, crtc, primary, NULL,
+				  &bochs_crtc_funcs, NULL);
 	drm_crtc_helper_add(crtc, &bochs_helper_funcs);
 }
 
@@ -253,6 +285,7 @@ int bochs_kms_init(struct bochs_device *bochs)
 	bochs->dev->mode_config.fb_base = bochs->fb_base;
 	bochs->dev->mode_config.preferred_depth = 24;
 	bochs->dev->mode_config.prefer_shadow = 0;
+	bochs->dev->mode_config.quirk_addfb_prefer_host_byte_order = true;
 
 	bochs->dev->mode_config.funcs = &bochs_mode_funcs;
 
diff --git a/drivers/gpu/drm/bochs/bochs_mm.c b/drivers/gpu/drm/bochs/bochs_mm.c
index 39cd08416773..a61c1ecb2bdc 100644
--- a/drivers/gpu/drm/bochs/bochs_mm.c
+++ b/drivers/gpu/drm/bochs/bochs_mm.c
@@ -430,7 +430,7 @@ static void bochs_bo_unref(struct bochs_bo **bo)
 		return;
 
 	tbo = &((*bo)->bo);
-	ttm_bo_unref(&tbo);
+	ttm_bo_put(tbo);
 	*bo = NULL;
 }
 
@@ -457,77 +457,3 @@ int bochs_dumb_mmap_offset(struct drm_file *file, struct drm_device *dev,
 	drm_gem_object_unreference_unlocked(obj);
 	return 0;
 }
-
-/* ---------------------------------------------------------------------- */
-
-static void bochs_user_framebuffer_destroy(struct drm_framebuffer *fb)
-{
-	struct bochs_framebuffer *bochs_fb = to_bochs_framebuffer(fb);
-
-	drm_gem_object_unreference_unlocked(bochs_fb->obj);
-	drm_framebuffer_cleanup(fb);
-	kfree(fb);
-}
-
-static const struct drm_framebuffer_funcs bochs_fb_funcs = {
-	.destroy = bochs_user_framebuffer_destroy,
-};
-
-int bochs_framebuffer_init(struct drm_device *dev,
-			   struct bochs_framebuffer *gfb,
-			   const struct drm_mode_fb_cmd2 *mode_cmd,
-			   struct drm_gem_object *obj)
-{
-	int ret;
-
-	drm_helper_mode_fill_fb_struct(dev, &gfb->base, mode_cmd);
-	gfb->obj = obj;
-	ret = drm_framebuffer_init(dev, &gfb->base, &bochs_fb_funcs);
-	if (ret) {
-		DRM_ERROR("drm_framebuffer_init failed: %d\n", ret);
-		return ret;
-	}
-	return 0;
-}
-
-static struct drm_framebuffer *
-bochs_user_framebuffer_create(struct drm_device *dev,
-			      struct drm_file *filp,
-			      const struct drm_mode_fb_cmd2 *mode_cmd)
-{
-	struct drm_gem_object *obj;
-	struct bochs_framebuffer *bochs_fb;
-	int ret;
-
-	DRM_DEBUG_DRIVER("%dx%d, format %c%c%c%c\n",
-	       mode_cmd->width, mode_cmd->height,
-	       (mode_cmd->pixel_format)       & 0xff,
-	       (mode_cmd->pixel_format >> 8)  & 0xff,
-	       (mode_cmd->pixel_format >> 16) & 0xff,
-	       (mode_cmd->pixel_format >> 24) & 0xff);
-
-	if (mode_cmd->pixel_format != DRM_FORMAT_XRGB8888)
-		return ERR_PTR(-ENOENT);
-
-	obj = drm_gem_object_lookup(filp, mode_cmd->handles[0]);
-	if (obj == NULL)
-		return ERR_PTR(-ENOENT);
-
-	bochs_fb = kzalloc(sizeof(*bochs_fb), GFP_KERNEL);
-	if (!bochs_fb) {
-		drm_gem_object_unreference_unlocked(obj);
-		return ERR_PTR(-ENOMEM);
-	}
-
-	ret = bochs_framebuffer_init(dev, bochs_fb, mode_cmd, obj);
-	if (ret) {
-		drm_gem_object_unreference_unlocked(obj);
-		kfree(bochs_fb);
-		return ERR_PTR(ret);
-	}
-	return &bochs_fb->base;
-}
-
-const struct drm_mode_config_funcs bochs_mode_funcs = {
-	.fb_create = bochs_user_framebuffer_create,
-};
diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig
index bf6cad6c9178..9eeb8ef0b174 100644
--- a/drivers/gpu/drm/bridge/Kconfig
+++ b/drivers/gpu/drm/bridge/Kconfig
@@ -112,6 +112,14 @@ config DRM_THINE_THC63LVD1024
 	---help---
 	  Thine THC63LVD1024 LVDS/parallel converter driver.
 
+config DRM_TOSHIBA_TC358764
+	tristate "TC358764 DSI/LVDS bridge"
+	depends on DRM && DRM_PANEL
+	depends on OF
+	select DRM_MIPI_DSI
+	help
+	  Toshiba TC358764 DSI/LVDS bridge driver.
+
 config DRM_TOSHIBA_TC358767
 	tristate "Toshiba TC358767 eDP bridge"
 	depends on OF
@@ -128,6 +136,16 @@ config DRM_TI_TFP410
 	---help---
 	  Texas Instruments TFP410 DVI/HDMI Transmitter driver
 
+config DRM_TI_SN65DSI86
+	tristate "TI SN65DSI86 DSI to eDP bridge"
+	depends on OF
+	select DRM_KMS_HELPER
+	select REGMAP_I2C
+	select DRM_PANEL
+	select DRM_MIPI_DSI
+	help
+	  Texas Instruments SN65DSI86 DSI to eDP Bridge driver
+
 source "drivers/gpu/drm/bridge/analogix/Kconfig"
 
 source "drivers/gpu/drm/bridge/adv7511/Kconfig"
diff --git a/drivers/gpu/drm/bridge/Makefile b/drivers/gpu/drm/bridge/Makefile
index 35f88d48ec20..4934fcf5a6f8 100644
--- a/drivers/gpu/drm/bridge/Makefile
+++ b/drivers/gpu/drm/bridge/Makefile
@@ -10,8 +10,10 @@ obj-$(CONFIG_DRM_SIL_SII8620) += sil-sii8620.o
 obj-$(CONFIG_DRM_SII902X) += sii902x.o
 obj-$(CONFIG_DRM_SII9234) += sii9234.o
 obj-$(CONFIG_DRM_THINE_THC63LVD1024) += thc63lvd1024.o
+obj-$(CONFIG_DRM_TOSHIBA_TC358764) += tc358764.o
 obj-$(CONFIG_DRM_TOSHIBA_TC358767) += tc358767.o
 obj-$(CONFIG_DRM_ANALOGIX_DP) += analogix/
 obj-$(CONFIG_DRM_I2C_ADV7511) += adv7511/
+obj-$(CONFIG_DRM_TI_SN65DSI86) += ti-sn65dsi86.o
 obj-$(CONFIG_DRM_TI_TFP410) += ti-tfp410.o
 obj-y += synopsys/
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
index d68986cea132..2f21d3b6850b 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
@@ -554,7 +554,7 @@ static int analogix_dp_process_clock_recovery(struct analogix_dp_device *dp)
 		if (retval < 0)
 			return retval;
 
-		dev_info(dp->dev, "Link Training Clock Recovery success\n");
+		dev_dbg(dp->dev, "Link Training Clock Recovery success\n");
 		dp->link_train.lt_state = EQUALIZER_TRAINING;
 	} else {
 		for (lane = 0; lane < lane_count; lane++) {
@@ -634,7 +634,7 @@ static int analogix_dp_process_equalizer_training(struct analogix_dp_device *dp)
 		if (retval < 0)
 			return retval;
 
-		dev_info(dp->dev, "Link Training success!\n");
+		dev_dbg(dp->dev, "Link Training success!\n");
 		analogix_dp_get_link_bandwidth(dp, &reg);
 		dp->link_train.link_rate = reg;
 		dev_dbg(dp->dev, "final bandwidth = %.2x\n",
diff --git a/drivers/gpu/drm/bridge/synopsys/Makefile b/drivers/gpu/drm/bridge/synopsys/Makefile
index 5dad97d920be..3e1b1e3d9533 100644
--- a/drivers/gpu/drm/bridge/synopsys/Makefile
+++ b/drivers/gpu/drm/bridge/synopsys/Makefile
@@ -1,5 +1,3 @@
-#ccflags-y := -Iinclude/drm
-
 obj-$(CONFIG_DRM_DW_HDMI) += dw-hdmi.o
 obj-$(CONFIG_DRM_DW_HDMI_AHB_AUDIO) += dw-hdmi-ahb-audio.o
 obj-$(CONFIG_DRM_DW_HDMI_I2S_AUDIO) += dw-hdmi-i2s-audio.o
diff --git a/drivers/gpu/drm/bridge/tc358764.c b/drivers/gpu/drm/bridge/tc358764.c
new file mode 100644
index 000000000000..ee6b98efa9c2
--- /dev/null
+++ b/drivers/gpu/drm/bridge/tc358764.c
@@ -0,0 +1,499 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2018 Samsung Electronics Co., Ltd
+ *
+ * Authors:
+ *	Andrzej Hajda <a.hajda@samsung.com>
+ *	Maciej Purski <m.purski@samsung.com>
+ */
+
+#include <drm/drm_atomic_helper.h>
+#include <drm/drm_crtc.h>
+#include <drm/drm_crtc_helper.h>
+#include <drm/drm_fb_helper.h>
+#include <drm/drm_mipi_dsi.h>
+#include <drm/drm_of.h>
+#include <drm/drm_panel.h>
+#include <drm/drmP.h>
+#include <linux/gpio/consumer.h>
+#include <linux/of_graph.h>
+#include <linux/regulator/consumer.h>
+#include <video/mipi_display.h>
+
+#define FLD_MASK(start, end)    (((1 << ((start) - (end) + 1)) - 1) << (end))
+#define FLD_VAL(val, start, end) (((val) << (end)) & FLD_MASK(start, end))
+
+/* PPI layer registers */
+#define PPI_STARTPPI		0x0104 /* START control bit */
+#define PPI_LPTXTIMECNT		0x0114 /* LPTX timing signal */
+#define PPI_LANEENABLE		0x0134 /* Enables each lane */
+#define PPI_TX_RX_TA		0x013C /* BTA timing parameters */
+#define PPI_D0S_CLRSIPOCOUNT	0x0164 /* Assertion timer for Lane 0 */
+#define PPI_D1S_CLRSIPOCOUNT	0x0168 /* Assertion timer for Lane 1 */
+#define PPI_D2S_CLRSIPOCOUNT	0x016C /* Assertion timer for Lane 2 */
+#define PPI_D3S_CLRSIPOCOUNT	0x0170 /* Assertion timer for Lane 3 */
+#define PPI_START_FUNCTION	1
+
+/* DSI layer registers */
+#define DSI_STARTDSI		0x0204 /* START control bit of DSI-TX */
+#define DSI_LANEENABLE		0x0210 /* Enables each lane */
+#define DSI_RX_START		1
+
+/* Video path registers */
+#define VP_CTRL			0x0450 /* Video Path Control */
+#define VP_CTRL_MSF(v)		FLD_VAL(v, 0, 0) /* Magic square in RGB666 */
+#define VP_CTRL_VTGEN(v)	FLD_VAL(v, 4, 4) /* Use chip clock for timing */
+#define VP_CTRL_EVTMODE(v)	FLD_VAL(v, 5, 5) /* Event mode */
+#define VP_CTRL_RGB888(v)	FLD_VAL(v, 8, 8) /* RGB888 mode */
+#define VP_CTRL_VSDELAY(v)	FLD_VAL(v, 31, 20) /* VSYNC delay */
+#define VP_CTRL_HSPOL		BIT(17) /* Polarity of HSYNC signal */
+#define VP_CTRL_DEPOL		BIT(18) /* Polarity of DE signal */
+#define VP_CTRL_VSPOL		BIT(19) /* Polarity of VSYNC signal */
+#define VP_HTIM1		0x0454 /* Horizontal Timing Control 1 */
+#define VP_HTIM1_HBP(v)		FLD_VAL(v, 24, 16)
+#define VP_HTIM1_HSYNC(v)	FLD_VAL(v, 8, 0)
+#define VP_HTIM2		0x0458 /* Horizontal Timing Control 2 */
+#define VP_HTIM2_HFP(v)		FLD_VAL(v, 24, 16)
+#define VP_HTIM2_HACT(v)	FLD_VAL(v, 10, 0)
+#define VP_VTIM1		0x045C /* Vertical Timing Control 1 */
+#define VP_VTIM1_VBP(v)		FLD_VAL(v, 23, 16)
+#define VP_VTIM1_VSYNC(v)	FLD_VAL(v, 7, 0)
+#define VP_VTIM2		0x0460 /* Vertical Timing Control 2 */
+#define VP_VTIM2_VFP(v)		FLD_VAL(v, 23, 16)
+#define VP_VTIM2_VACT(v)	FLD_VAL(v, 10, 0)
+#define VP_VFUEN		0x0464 /* Video Frame Timing Update Enable */
+
+/* LVDS registers */
+#define LV_MX0003		0x0480 /* Mux input bit 0 to 3 */
+#define LV_MX0407		0x0484 /* Mux input bit 4 to 7 */
+#define LV_MX0811		0x0488 /* Mux input bit 8 to 11 */
+#define LV_MX1215		0x048C /* Mux input bit 12 to 15 */
+#define LV_MX1619		0x0490 /* Mux input bit 16 to 19 */
+#define LV_MX2023		0x0494 /* Mux input bit 20 to 23 */
+#define LV_MX2427		0x0498 /* Mux input bit 24 to 27 */
+#define LV_MX(b0, b1, b2, b3)	(FLD_VAL(b0, 4, 0) | FLD_VAL(b1, 12, 8) | \
+				FLD_VAL(b2, 20, 16) | FLD_VAL(b3, 28, 24))
+
+/* Input bit numbers used in mux registers */
+enum {
+	LVI_R0,
+	LVI_R1,
+	LVI_R2,
+	LVI_R3,
+	LVI_R4,
+	LVI_R5,
+	LVI_R6,
+	LVI_R7,
+	LVI_G0,
+	LVI_G1,
+	LVI_G2,
+	LVI_G3,
+	LVI_G4,
+	LVI_G5,
+	LVI_G6,
+	LVI_G7,
+	LVI_B0,
+	LVI_B1,
+	LVI_B2,
+	LVI_B3,
+	LVI_B4,
+	LVI_B5,
+	LVI_B6,
+	LVI_B7,
+	LVI_HS,
+	LVI_VS,
+	LVI_DE,
+	LVI_L0
+};
+
+#define LV_CFG			0x049C /* LVDS Configuration */
+#define LV_PHY0			0x04A0 /* LVDS PHY 0 */
+#define LV_PHY0_RST(v)		FLD_VAL(v, 22, 22) /* PHY reset */
+#define LV_PHY0_IS(v)		FLD_VAL(v, 15, 14)
+#define LV_PHY0_ND(v)		FLD_VAL(v, 4, 0) /* Frequency range select */
+#define LV_PHY0_PRBS_ON(v)	FLD_VAL(v, 20, 16) /* Clock/Data Flag pins */
+
+/* System registers */
+#define SYS_RST			0x0504 /* System Reset */
+#define SYS_ID			0x0580 /* System ID */
+
+#define SYS_RST_I2CS		BIT(0) /* Reset I2C-Slave controller */
+#define SYS_RST_I2CM		BIT(1) /* Reset I2C-Master controller */
+#define SYS_RST_LCD		BIT(2) /* Reset LCD controller */
+#define SYS_RST_BM		BIT(3) /* Reset Bus Management controller */
+#define SYS_RST_DSIRX		BIT(4) /* Reset DSI-RX and App controller */
+#define SYS_RST_REG		BIT(5) /* Reset Register module */
+
+#define LPX_PERIOD		2
+#define TTA_SURE		3
+#define TTA_GET			0x20000
+
+/* Lane enable PPI and DSI register bits */
+#define LANEENABLE_CLEN		BIT(0)
+#define LANEENABLE_L0EN		BIT(1)
+#define LANEENABLE_L1EN		BIT(2)
+#define LANEENABLE_L2EN		BIT(3)
+#define LANEENABLE_L3EN		BIT(4)
+
+/* LVCFG fields */
+#define LV_CFG_LVEN		BIT(0)
+#define LV_CFG_LVDLINK		BIT(1)
+#define LV_CFG_CLKPOL1		BIT(2)
+#define LV_CFG_CLKPOL2		BIT(3)
+
+static const char * const tc358764_supplies[] = {
+	"vddc", "vddio", "vddlvds"
+};
+
+struct tc358764 {
+	struct device *dev;
+	struct drm_bridge bridge;
+	struct drm_connector connector;
+	struct regulator_bulk_data supplies[ARRAY_SIZE(tc358764_supplies)];
+	struct gpio_desc *gpio_reset;
+	struct drm_panel *panel;
+	int error;
+};
+
+static int tc358764_clear_error(struct tc358764 *ctx)
+{
+	int ret = ctx->error;
+
+	ctx->error = 0;
+	return ret;
+}
+
+static void tc358764_read(struct tc358764 *ctx, u16 addr, u32 *val)
+{
+	struct mipi_dsi_device *dsi = to_mipi_dsi_device(ctx->dev);
+	ssize_t ret;
+
+	if (ctx->error)
+		return;
+
+	cpu_to_le16s(&addr);
+	ret = mipi_dsi_generic_read(dsi, &addr, sizeof(addr), val, sizeof(*val));
+	if (ret >= 0)
+		le32_to_cpus(val);
+
+	dev_dbg(ctx->dev, "read: %d, addr: %d\n", addr, *val);
+}
+
+static void tc358764_write(struct tc358764 *ctx, u16 addr, u32 val)
+{
+	struct mipi_dsi_device *dsi = to_mipi_dsi_device(ctx->dev);
+	ssize_t ret;
+	u8 data[6];
+
+	if (ctx->error)
+		return;
+
+	data[0] = addr;
+	data[1] = addr >> 8;
+	data[2] = val;
+	data[3] = val >> 8;
+	data[4] = val >> 16;
+	data[5] = val >> 24;
+
+	ret = mipi_dsi_generic_write(dsi, data, sizeof(data));
+	if (ret < 0)
+		ctx->error = ret;
+}
+
+static inline struct tc358764 *bridge_to_tc358764(struct drm_bridge *bridge)
+{
+	return container_of(bridge, struct tc358764, bridge);
+}
+
+static inline
+struct tc358764 *connector_to_tc358764(struct drm_connector *connector)
+{
+	return container_of(connector, struct tc358764, connector);
+}
+
+static int tc358764_init(struct tc358764 *ctx)
+{
+	u32 v = 0;
+
+	tc358764_read(ctx, SYS_ID, &v);
+	if (ctx->error)
+		return tc358764_clear_error(ctx);
+	dev_info(ctx->dev, "ID: %#x\n", v);
+
+	/* configure PPI counters */
+	tc358764_write(ctx, PPI_TX_RX_TA, TTA_GET | TTA_SURE);
+	tc358764_write(ctx, PPI_LPTXTIMECNT, LPX_PERIOD);
+	tc358764_write(ctx, PPI_D0S_CLRSIPOCOUNT, 5);
+	tc358764_write(ctx, PPI_D1S_CLRSIPOCOUNT, 5);
+	tc358764_write(ctx, PPI_D2S_CLRSIPOCOUNT, 5);
+	tc358764_write(ctx, PPI_D3S_CLRSIPOCOUNT, 5);
+
+	/* enable four data lanes and clock lane */
+	tc358764_write(ctx, PPI_LANEENABLE, LANEENABLE_L3EN | LANEENABLE_L2EN |
+		       LANEENABLE_L1EN | LANEENABLE_L0EN | LANEENABLE_CLEN);
+	tc358764_write(ctx, DSI_LANEENABLE, LANEENABLE_L3EN | LANEENABLE_L2EN |
+		       LANEENABLE_L1EN | LANEENABLE_L0EN | LANEENABLE_CLEN);
+
+	/* start */
+	tc358764_write(ctx, PPI_STARTPPI, PPI_START_FUNCTION);
+	tc358764_write(ctx, DSI_STARTDSI, DSI_RX_START);
+
+	/* configure video path */
+	tc358764_write(ctx, VP_CTRL, VP_CTRL_VSDELAY(15) | VP_CTRL_RGB888(1) |
+		       VP_CTRL_EVTMODE(1) | VP_CTRL_HSPOL | VP_CTRL_VSPOL);
+
+	/* reset PHY */
+	tc358764_write(ctx, LV_PHY0, LV_PHY0_RST(1) |
+		       LV_PHY0_PRBS_ON(4) | LV_PHY0_IS(2) | LV_PHY0_ND(6));
+	tc358764_write(ctx, LV_PHY0, LV_PHY0_PRBS_ON(4) | LV_PHY0_IS(2) |
+		       LV_PHY0_ND(6));
+
+	/* reset bridge */
+	tc358764_write(ctx, SYS_RST, SYS_RST_LCD);
+
+	/* set bit order */
+	tc358764_write(ctx, LV_MX0003, LV_MX(LVI_R0, LVI_R1, LVI_R2, LVI_R3));
+	tc358764_write(ctx, LV_MX0407, LV_MX(LVI_R4, LVI_R7, LVI_R5, LVI_G0));
+	tc358764_write(ctx, LV_MX0811, LV_MX(LVI_G1, LVI_G2, LVI_G6, LVI_G7));
+	tc358764_write(ctx, LV_MX1215, LV_MX(LVI_G3, LVI_G4, LVI_G5, LVI_B0));
+	tc358764_write(ctx, LV_MX1619, LV_MX(LVI_B6, LVI_B7, LVI_B1, LVI_B2));
+	tc358764_write(ctx, LV_MX2023, LV_MX(LVI_B3, LVI_B4, LVI_B5, LVI_L0));
+	tc358764_write(ctx, LV_MX2427, LV_MX(LVI_HS, LVI_VS, LVI_DE, LVI_R6));
+	tc358764_write(ctx, LV_CFG, LV_CFG_CLKPOL2 | LV_CFG_CLKPOL1 |
+		       LV_CFG_LVEN);
+
+	return tc358764_clear_error(ctx);
+}
+
+static void tc358764_reset(struct tc358764 *ctx)
+{
+	gpiod_set_value(ctx->gpio_reset, 1);
+	usleep_range(1000, 2000);
+	gpiod_set_value(ctx->gpio_reset, 0);
+	usleep_range(1000, 2000);
+}
+
+static int tc358764_get_modes(struct drm_connector *connector)
+{
+	struct tc358764 *ctx = connector_to_tc358764(connector);
+
+	return drm_panel_get_modes(ctx->panel);
+}
+
+static const
+struct drm_connector_helper_funcs tc358764_connector_helper_funcs = {
+	.get_modes = tc358764_get_modes,
+};
+
+static const struct drm_connector_funcs tc358764_connector_funcs = {
+	.fill_modes = drm_helper_probe_single_connector_modes,
+	.destroy = drm_connector_cleanup,
+	.reset = drm_atomic_helper_connector_reset,
+	.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
+};
+
+static void tc358764_disable(struct drm_bridge *bridge)
+{
+	struct tc358764 *ctx = bridge_to_tc358764(bridge);
+	int ret = drm_panel_disable(bridge_to_tc358764(bridge)->panel);
+
+	if (ret < 0)
+		dev_err(ctx->dev, "error disabling panel (%d)\n", ret);
+}
+
+static void tc358764_post_disable(struct drm_bridge *bridge)
+{
+	struct tc358764 *ctx = bridge_to_tc358764(bridge);
+	int ret;
+
+	ret = drm_panel_unprepare(ctx->panel);
+	if (ret < 0)
+		dev_err(ctx->dev, "error unpreparing panel (%d)\n", ret);
+	tc358764_reset(ctx);
+	usleep_range(10000, 15000);
+	ret = regulator_bulk_disable(ARRAY_SIZE(ctx->supplies), ctx->supplies);
+	if (ret < 0)
+		dev_err(ctx->dev, "error disabling regulators (%d)\n", ret);
+}
+
+static void tc358764_pre_enable(struct drm_bridge *bridge)
+{
+	struct tc358764 *ctx = bridge_to_tc358764(bridge);
+	int ret;
+
+	ret = regulator_bulk_enable(ARRAY_SIZE(ctx->supplies), ctx->supplies);
+	if (ret < 0)
+		dev_err(ctx->dev, "error enabling regulators (%d)\n", ret);
+	usleep_range(10000, 15000);
+	tc358764_reset(ctx);
+	ret = tc358764_init(ctx);
+	if (ret < 0)
+		dev_err(ctx->dev, "error initializing bridge (%d)\n", ret);
+	ret = drm_panel_prepare(ctx->panel);
+	if (ret < 0)
+		dev_err(ctx->dev, "error preparing panel (%d)\n", ret);
+}
+
+static void tc358764_enable(struct drm_bridge *bridge)
+{
+	struct tc358764 *ctx = bridge_to_tc358764(bridge);
+	int ret = drm_panel_enable(ctx->panel);
+
+	if (ret < 0)
+		dev_err(ctx->dev, "error enabling panel (%d)\n", ret);
+}
+
+static int tc358764_attach(struct drm_bridge *bridge)
+{
+	struct tc358764 *ctx = bridge_to_tc358764(bridge);
+	struct drm_device *drm = bridge->dev;
+	int ret;
+
+	ctx->connector.polled = DRM_CONNECTOR_POLL_HPD;
+	ret = drm_connector_init(drm, &ctx->connector,
+				 &tc358764_connector_funcs,
+				 DRM_MODE_CONNECTOR_LVDS);
+	if (ret) {
+		DRM_ERROR("Failed to initialize connector\n");
+		return ret;
+	}
+
+	drm_connector_helper_add(&ctx->connector,
+				 &tc358764_connector_helper_funcs);
+	drm_connector_attach_encoder(&ctx->connector, bridge->encoder);
+	drm_panel_attach(ctx->panel, &ctx->connector);
+	ctx->connector.funcs->reset(&ctx->connector);
+	drm_fb_helper_add_one_connector(drm->fb_helper, &ctx->connector);
+	drm_connector_register(&ctx->connector);
+
+	return 0;
+}
+
+static void tc358764_detach(struct drm_bridge *bridge)
+{
+	struct tc358764 *ctx = bridge_to_tc358764(bridge);
+	struct drm_device *drm = bridge->dev;
+
+	drm_connector_unregister(&ctx->connector);
+	drm_fb_helper_remove_one_connector(drm->fb_helper, &ctx->connector);
+	drm_panel_detach(ctx->panel);
+	ctx->panel = NULL;
+	drm_connector_unreference(&ctx->connector);
+}
+
+static const struct drm_bridge_funcs tc358764_bridge_funcs = {
+	.disable = tc358764_disable,
+	.post_disable = tc358764_post_disable,
+	.enable = tc358764_enable,
+	.pre_enable = tc358764_pre_enable,
+	.attach = tc358764_attach,
+	.detach = tc358764_detach,
+};
+
+static int tc358764_parse_dt(struct tc358764 *ctx)
+{
+	struct device *dev = ctx->dev;
+	int ret;
+
+	ctx->gpio_reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW);
+	if (IS_ERR(ctx->gpio_reset)) {
+		dev_err(dev, "no reset GPIO pin provided\n");
+		return PTR_ERR(ctx->gpio_reset);
+	}
+
+	ret = drm_of_find_panel_or_bridge(ctx->dev->of_node, 1, 0, &ctx->panel,
+					  NULL);
+	if (ret && ret != -EPROBE_DEFER)
+		dev_err(dev, "cannot find panel (%d)\n", ret);
+
+	return ret;
+}
+
+static int tc358764_configure_regulators(struct tc358764 *ctx)
+{
+	int i, ret;
+
+	for (i = 0; i < ARRAY_SIZE(ctx->supplies); ++i)
+		ctx->supplies[i].supply = tc358764_supplies[i];
+
+	ret = devm_regulator_bulk_get(ctx->dev, ARRAY_SIZE(ctx->supplies),
+				      ctx->supplies);
+	if (ret < 0)
+		dev_err(ctx->dev, "failed to get regulators: %d\n", ret);
+
+	return ret;
+}
+
+static int tc358764_probe(struct mipi_dsi_device *dsi)
+{
+	struct device *dev = &dsi->dev;
+	struct tc358764 *ctx;
+	int ret;
+
+	ctx = devm_kzalloc(dev, sizeof(struct tc358764), GFP_KERNEL);
+	if (!ctx)
+		return -ENOMEM;
+
+	mipi_dsi_set_drvdata(dsi, ctx);
+
+	ctx->dev = dev;
+
+	dsi->lanes = 4;
+	dsi->format = MIPI_DSI_FMT_RGB888;
+	dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST
+		| MIPI_DSI_MODE_VIDEO_AUTO_VERT | MIPI_DSI_MODE_LPM;
+
+	ret = tc358764_parse_dt(ctx);
+	if (ret < 0)
+		return ret;
+
+	ret = tc358764_configure_regulators(ctx);
+	if (ret < 0)
+		return ret;
+
+	ctx->bridge.funcs = &tc358764_bridge_funcs;
+	ctx->bridge.of_node = dev->of_node;
+
+	drm_bridge_add(&ctx->bridge);
+
+	ret = mipi_dsi_attach(dsi);
+	if (ret < 0) {
+		drm_bridge_remove(&ctx->bridge);
+		dev_err(dev, "failed to attach dsi\n");
+	}
+
+	return ret;
+}
+
+static int tc358764_remove(struct mipi_dsi_device *dsi)
+{
+	struct tc358764 *ctx = mipi_dsi_get_drvdata(dsi);
+
+	mipi_dsi_detach(dsi);
+	drm_bridge_remove(&ctx->bridge);
+
+	return 0;
+}
+
+static const struct of_device_id tc358764_of_match[] = {
+	{ .compatible = "toshiba,tc358764" },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, tc358764_of_match);
+
+static struct mipi_dsi_driver tc358764_driver = {
+	.probe = tc358764_probe,
+	.remove = tc358764_remove,
+	.driver = {
+		.name = "tc358764",
+		.owner = THIS_MODULE,
+		.of_match_table = tc358764_of_match,
+	},
+};
+module_mipi_dsi_driver(tc358764_driver);
+
+MODULE_AUTHOR("Andrzej Hajda <a.hajda@samsung.com>");
+MODULE_AUTHOR("Maciej Purski <m.purski@samsung.com>");
+MODULE_DESCRIPTION("MIPI-DSI based Driver for TC358764 DSI/LVDS Bridge");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/gpu/drm/bridge/thc63lvd1024.c b/drivers/gpu/drm/bridge/thc63lvd1024.c
index c8b9edd5a7f4..b083a740565c 100644
--- a/drivers/gpu/drm/bridge/thc63lvd1024.c
+++ b/drivers/gpu/drm/bridge/thc63lvd1024.c
@@ -45,6 +45,23 @@ static int thc63_attach(struct drm_bridge *bridge)
 	return drm_bridge_attach(bridge->encoder, thc63->next, bridge);
 }
 
+static enum drm_mode_status thc63_mode_valid(struct drm_bridge *bridge,
+					const struct drm_display_mode *mode)
+{
+	/*
+	 * The THC63LVD1024 clock frequency range is 8 to 135 MHz in single-in
+	 * mode. Note that the limits are different in dual-in, single-out mode,
+	 * and will need to be adjusted accordingly.
+	 */
+	if (mode->clock < 8000)
+		return MODE_CLOCK_LOW;
+
+	if (mode->clock > 135000)
+		return MODE_CLOCK_HIGH;
+
+	return MODE_OK;
+}
+
 static void thc63_enable(struct drm_bridge *bridge)
 {
 	struct thc63_dev *thc63 = to_thc63(bridge);
@@ -77,6 +94,7 @@ static void thc63_disable(struct drm_bridge *bridge)
 
 static const struct drm_bridge_funcs thc63_bridge_func = {
 	.attach	= thc63_attach,
+	.mode_valid = thc63_mode_valid,
 	.enable = thc63_enable,
 	.disable = thc63_disable,
 };
diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
new file mode 100644
index 000000000000..f8a931cf3665
--- /dev/null
+++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
@@ -0,0 +1,779 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ */
+
+#include <drm/drmP.h>
+#include <drm/drm_atomic.h>
+#include <drm/drm_atomic_helper.h>
+#include <drm/drm_crtc_helper.h>
+#include <drm/drm_dp_helper.h>
+#include <drm/drm_mipi_dsi.h>
+#include <drm/drm_of.h>
+#include <drm/drm_panel.h>
+#include <linux/clk.h>
+#include <linux/gpio/consumer.h>
+#include <linux/i2c.h>
+#include <linux/iopoll.h>
+#include <linux/of_graph.h>
+#include <linux/pm_runtime.h>
+#include <linux/regmap.h>
+#include <linux/regulator/consumer.h>
+
+#define SN_DEVICE_REV_REG			0x08
+#define SN_DPPLL_SRC_REG			0x0A
+#define  DPPLL_CLK_SRC_DSICLK			BIT(0)
+#define  REFCLK_FREQ_MASK			GENMASK(3, 1)
+#define  REFCLK_FREQ(x)				((x) << 1)
+#define  DPPLL_SRC_DP_PLL_LOCK			BIT(7)
+#define SN_PLL_ENABLE_REG			0x0D
+#define SN_DSI_LANES_REG			0x10
+#define  CHA_DSI_LANES_MASK			GENMASK(4, 3)
+#define  CHA_DSI_LANES(x)			((x) << 3)
+#define SN_DSIA_CLK_FREQ_REG			0x12
+#define SN_CHA_ACTIVE_LINE_LENGTH_LOW_REG	0x20
+#define SN_CHA_VERTICAL_DISPLAY_SIZE_LOW_REG	0x24
+#define SN_CHA_HSYNC_PULSE_WIDTH_LOW_REG	0x2C
+#define SN_CHA_HSYNC_PULSE_WIDTH_HIGH_REG	0x2D
+#define  CHA_HSYNC_POLARITY			BIT(7)
+#define SN_CHA_VSYNC_PULSE_WIDTH_LOW_REG	0x30
+#define SN_CHA_VSYNC_PULSE_WIDTH_HIGH_REG	0x31
+#define  CHA_VSYNC_POLARITY			BIT(7)
+#define SN_CHA_HORIZONTAL_BACK_PORCH_REG	0x34
+#define SN_CHA_VERTICAL_BACK_PORCH_REG		0x36
+#define SN_CHA_HORIZONTAL_FRONT_PORCH_REG	0x38
+#define SN_CHA_VERTICAL_FRONT_PORCH_REG		0x3A
+#define SN_ENH_FRAME_REG			0x5A
+#define  VSTREAM_ENABLE				BIT(3)
+#define SN_DATA_FORMAT_REG			0x5B
+#define SN_HPD_DISABLE_REG			0x5C
+#define  HPD_DISABLE				BIT(0)
+#define SN_AUX_WDATA_REG(x)			(0x64 + (x))
+#define SN_AUX_ADDR_19_16_REG			0x74
+#define SN_AUX_ADDR_15_8_REG			0x75
+#define SN_AUX_ADDR_7_0_REG			0x76
+#define SN_AUX_LENGTH_REG			0x77
+#define SN_AUX_CMD_REG				0x78
+#define  AUX_CMD_SEND				BIT(1)
+#define  AUX_CMD_REQ(x)				((x) << 4)
+#define SN_AUX_RDATA_REG(x)			(0x79 + (x))
+#define SN_SSC_CONFIG_REG			0x93
+#define  DP_NUM_LANES_MASK			GENMASK(5, 4)
+#define  DP_NUM_LANES(x)			((x) << 4)
+#define SN_DATARATE_CONFIG_REG			0x94
+#define  DP_DATARATE_MASK			GENMASK(7, 5)
+#define  DP_DATARATE(x)				((x) << 5)
+#define SN_ML_TX_MODE_REG			0x96
+#define  ML_TX_MAIN_LINK_OFF			0
+#define  ML_TX_NORMAL_MODE			BIT(0)
+#define SN_AUX_CMD_STATUS_REG			0xF4
+#define  AUX_IRQ_STATUS_AUX_RPLY_TOUT		BIT(3)
+#define  AUX_IRQ_STATUS_AUX_SHORT		BIT(5)
+#define  AUX_IRQ_STATUS_NAT_I2C_FAIL		BIT(6)
+
+#define MIN_DSI_CLK_FREQ_MHZ	40
+
+/* fudge factor required to account for 8b/10b encoding */
+#define DP_CLK_FUDGE_NUM	10
+#define DP_CLK_FUDGE_DEN	8
+
+/* Matches DP_AUX_MAX_PAYLOAD_BYTES (for now) */
+#define SN_AUX_MAX_PAYLOAD_BYTES	16
+
+#define SN_REGULATOR_SUPPLY_NUM		4
+
+struct ti_sn_bridge {
+	struct device			*dev;
+	struct regmap			*regmap;
+	struct drm_dp_aux		aux;
+	struct drm_bridge		bridge;
+	struct drm_connector		connector;
+	struct device_node		*host_node;
+	struct mipi_dsi_device		*dsi;
+	struct clk			*refclk;
+	struct drm_panel		*panel;
+	struct gpio_desc		*enable_gpio;
+	struct regulator_bulk_data	supplies[SN_REGULATOR_SUPPLY_NUM];
+};
+
+static const struct regmap_range ti_sn_bridge_volatile_ranges[] = {
+	{ .range_min = 0, .range_max = 0xFF },
+};
+
+static const struct regmap_access_table ti_sn_bridge_volatile_table = {
+	.yes_ranges = ti_sn_bridge_volatile_ranges,
+	.n_yes_ranges = ARRAY_SIZE(ti_sn_bridge_volatile_ranges),
+};
+
+static const struct regmap_config ti_sn_bridge_regmap_config = {
+	.reg_bits = 8,
+	.val_bits = 8,
+	.volatile_table = &ti_sn_bridge_volatile_table,
+	.cache_type = REGCACHE_NONE,
+};
+
+static void ti_sn_bridge_write_u16(struct ti_sn_bridge *pdata,
+				   unsigned int reg, u16 val)
+{
+	regmap_write(pdata->regmap, reg, val & 0xFF);
+	regmap_write(pdata->regmap, reg + 1, val >> 8);
+}
+
+static int __maybe_unused ti_sn_bridge_resume(struct device *dev)
+{
+	struct ti_sn_bridge *pdata = dev_get_drvdata(dev);
+	int ret;
+
+	ret = regulator_bulk_enable(SN_REGULATOR_SUPPLY_NUM, pdata->supplies);
+	if (ret) {
+		DRM_ERROR("failed to enable supplies %d\n", ret);
+		return ret;
+	}
+
+	gpiod_set_value(pdata->enable_gpio, 1);
+
+	return ret;
+}
+
+static int __maybe_unused ti_sn_bridge_suspend(struct device *dev)
+{
+	struct ti_sn_bridge *pdata = dev_get_drvdata(dev);
+	int ret;
+
+	gpiod_set_value(pdata->enable_gpio, 0);
+
+	ret = regulator_bulk_disable(SN_REGULATOR_SUPPLY_NUM, pdata->supplies);
+	if (ret)
+		DRM_ERROR("failed to disable supplies %d\n", ret);
+
+	return ret;
+}
+
+static const struct dev_pm_ops ti_sn_bridge_pm_ops = {
+	SET_RUNTIME_PM_OPS(ti_sn_bridge_suspend, ti_sn_bridge_resume, NULL)
+};
+
+/* Connector funcs */
+static struct ti_sn_bridge *
+connector_to_ti_sn_bridge(struct drm_connector *connector)
+{
+	return container_of(connector, struct ti_sn_bridge, connector);
+}
+
+static int ti_sn_bridge_connector_get_modes(struct drm_connector *connector)
+{
+	struct ti_sn_bridge *pdata = connector_to_ti_sn_bridge(connector);
+
+	return drm_panel_get_modes(pdata->panel);
+}
+
+static enum drm_mode_status
+ti_sn_bridge_connector_mode_valid(struct drm_connector *connector,
+				  struct drm_display_mode *mode)
+{
+	/* maximum supported resolution is 4K at 60 fps */
+	if (mode->clock > 594000)
+		return MODE_CLOCK_HIGH;
+
+	return MODE_OK;
+}
+
+static struct drm_connector_helper_funcs ti_sn_bridge_connector_helper_funcs = {
+	.get_modes = ti_sn_bridge_connector_get_modes,
+	.mode_valid = ti_sn_bridge_connector_mode_valid,
+};
+
+static enum drm_connector_status
+ti_sn_bridge_connector_detect(struct drm_connector *connector, bool force)
+{
+	/**
+	 * TODO: Currently if drm_panel is present, then always
+	 * return the status as connected. Need to add support to detect
+	 * device state for hot pluggable scenarios.
+	 */
+	return connector_status_connected;
+}
+
+static const struct drm_connector_funcs ti_sn_bridge_connector_funcs = {
+	.fill_modes = drm_helper_probe_single_connector_modes,
+	.detect = ti_sn_bridge_connector_detect,
+	.destroy = drm_connector_cleanup,
+	.reset = drm_atomic_helper_connector_reset,
+	.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
+};
+
+static struct ti_sn_bridge *bridge_to_ti_sn_bridge(struct drm_bridge *bridge)
+{
+	return container_of(bridge, struct ti_sn_bridge, bridge);
+}
+
+static int ti_sn_bridge_parse_regulators(struct ti_sn_bridge *pdata)
+{
+	unsigned int i;
+	const char * const ti_sn_bridge_supply_names[] = {
+		"vcca", "vcc", "vccio", "vpll",
+	};
+
+	for (i = 0; i < SN_REGULATOR_SUPPLY_NUM; i++)
+		pdata->supplies[i].supply = ti_sn_bridge_supply_names[i];
+
+	return devm_regulator_bulk_get(pdata->dev, SN_REGULATOR_SUPPLY_NUM,
+				       pdata->supplies);
+}
+
+static int ti_sn_bridge_attach(struct drm_bridge *bridge)
+{
+	int ret, val;
+	struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge);
+	struct mipi_dsi_host *host;
+	struct mipi_dsi_device *dsi;
+	const struct mipi_dsi_device_info info = { .type = "ti_sn_bridge",
+						   .channel = 0,
+						   .node = NULL,
+						 };
+
+	ret = drm_connector_init(bridge->dev, &pdata->connector,
+				 &ti_sn_bridge_connector_funcs,
+				 DRM_MODE_CONNECTOR_eDP);
+	if (ret) {
+		DRM_ERROR("Failed to initialize connector with drm\n");
+		return ret;
+	}
+
+	drm_connector_helper_add(&pdata->connector,
+				 &ti_sn_bridge_connector_helper_funcs);
+	drm_connector_attach_encoder(&pdata->connector, bridge->encoder);
+
+	/*
+	 * TODO: ideally finding host resource and dsi dev registration needs
+	 * to be done in bridge probe. But some existing DSI host drivers will
+	 * wait for any of the drm_bridge/drm_panel to get added to the global
+	 * bridge/panel list, before completing their probe. So if we do the
+	 * dsi dev registration part in bridge probe, before populating in
+	 * the global bridge list, then it will cause deadlock as dsi host probe
+	 * will never complete, neither our bridge probe. So keeping it here
+	 * will satisfy most of the existing host drivers. Once the host driver
+	 * is fixed we can move the below code to bridge probe safely.
+	 */
+	host = of_find_mipi_dsi_host_by_node(pdata->host_node);
+	if (!host) {
+		DRM_ERROR("failed to find dsi host\n");
+		ret = -ENODEV;
+		goto err_dsi_host;
+	}
+
+	dsi = mipi_dsi_device_register_full(host, &info);
+	if (IS_ERR(dsi)) {
+		DRM_ERROR("failed to create dsi device\n");
+		ret = PTR_ERR(dsi);
+		goto err_dsi_host;
+	}
+
+	/* TODO: setting to 4 lanes always for now */
+	dsi->lanes = 4;
+	dsi->format = MIPI_DSI_FMT_RGB888;
+	dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
+			  MIPI_DSI_MODE_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE;
+
+	/* check if continuous dsi clock is required or not */
+	pm_runtime_get_sync(pdata->dev);
+	regmap_read(pdata->regmap, SN_DPPLL_SRC_REG, &val);
+	pm_runtime_put(pdata->dev);
+	if (!(val & DPPLL_CLK_SRC_DSICLK))
+		dsi->mode_flags |= MIPI_DSI_CLOCK_NON_CONTINUOUS;
+
+	ret = mipi_dsi_attach(dsi);
+	if (ret < 0) {
+		DRM_ERROR("failed to attach dsi to host\n");
+		goto err_dsi_attach;
+	}
+	pdata->dsi = dsi;
+
+	/* attach panel to bridge */
+	drm_panel_attach(pdata->panel, &pdata->connector);
+
+	return 0;
+
+err_dsi_attach:
+	mipi_dsi_device_unregister(dsi);
+err_dsi_host:
+	drm_connector_cleanup(&pdata->connector);
+	return ret;
+}
+
+static void ti_sn_bridge_disable(struct drm_bridge *bridge)
+{
+	struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge);
+
+	drm_panel_disable(pdata->panel);
+
+	/* disable video stream */
+	regmap_update_bits(pdata->regmap, SN_ENH_FRAME_REG, VSTREAM_ENABLE, 0);
+	/* semi auto link training mode OFF */
+	regmap_write(pdata->regmap, SN_ML_TX_MODE_REG, 0);
+	/* disable DP PLL */
+	regmap_write(pdata->regmap, SN_PLL_ENABLE_REG, 0);
+
+	drm_panel_unprepare(pdata->panel);
+}
+
+static u32 ti_sn_bridge_get_dsi_freq(struct ti_sn_bridge *pdata)
+{
+	u32 bit_rate_khz, clk_freq_khz;
+	struct drm_display_mode *mode =
+		&pdata->bridge.encoder->crtc->state->adjusted_mode;
+
+	bit_rate_khz = mode->clock *
+			mipi_dsi_pixel_format_to_bpp(pdata->dsi->format);
+	clk_freq_khz = bit_rate_khz / (pdata->dsi->lanes * 2);
+
+	return clk_freq_khz;
+}
+
+/* clk frequencies supported by bridge in Hz in case derived from REFCLK pin */
+static const u32 ti_sn_bridge_refclk_lut[] = {
+	12000000,
+	19200000,
+	26000000,
+	27000000,
+	38400000,
+};
+
+/* clk frequencies supported by bridge in Hz in case derived from DACP/N pin */
+static const u32 ti_sn_bridge_dsiclk_lut[] = {
+	468000000,
+	384000000,
+	416000000,
+	486000000,
+	460800000,
+};
+
+static void ti_sn_bridge_set_refclk_freq(struct ti_sn_bridge *pdata)
+{
+	int i;
+	u32 refclk_rate;
+	const u32 *refclk_lut;
+	size_t refclk_lut_size;
+
+	if (pdata->refclk) {
+		refclk_rate = clk_get_rate(pdata->refclk);
+		refclk_lut = ti_sn_bridge_refclk_lut;
+		refclk_lut_size = ARRAY_SIZE(ti_sn_bridge_refclk_lut);
+		clk_prepare_enable(pdata->refclk);
+	} else {
+		refclk_rate = ti_sn_bridge_get_dsi_freq(pdata) * 1000;
+		refclk_lut = ti_sn_bridge_dsiclk_lut;
+		refclk_lut_size = ARRAY_SIZE(ti_sn_bridge_dsiclk_lut);
+	}
+
+	/* for i equals to refclk_lut_size means default frequency */
+	for (i = 0; i < refclk_lut_size; i++)
+		if (refclk_lut[i] == refclk_rate)
+			break;
+
+	regmap_update_bits(pdata->regmap, SN_DPPLL_SRC_REG, REFCLK_FREQ_MASK,
+			   REFCLK_FREQ(i));
+}
+
+/**
+ * LUT index corresponds to register value and
+ * LUT values corresponds to dp data rate supported
+ * by the bridge in Mbps unit.
+ */
+static const unsigned int ti_sn_bridge_dp_rate_lut[] = {
+	0, 1620, 2160, 2430, 2700, 3240, 4320, 5400
+};
+
+static void ti_sn_bridge_set_dsi_dp_rate(struct ti_sn_bridge *pdata)
+{
+	unsigned int bit_rate_mhz, clk_freq_mhz, dp_rate_mhz;
+	unsigned int val, i;
+	struct drm_display_mode *mode =
+		&pdata->bridge.encoder->crtc->state->adjusted_mode;
+
+	/* set DSIA clk frequency */
+	bit_rate_mhz = (mode->clock / 1000) *
+			mipi_dsi_pixel_format_to_bpp(pdata->dsi->format);
+	clk_freq_mhz = bit_rate_mhz / (pdata->dsi->lanes * 2);
+
+	/* for each increment in val, frequency increases by 5MHz */
+	val = (MIN_DSI_CLK_FREQ_MHZ / 5) +
+		(((clk_freq_mhz - MIN_DSI_CLK_FREQ_MHZ) / 5) & 0xFF);
+	regmap_write(pdata->regmap, SN_DSIA_CLK_FREQ_REG, val);
+
+	/* set DP data rate */
+	dp_rate_mhz = ((bit_rate_mhz / pdata->dsi->lanes) * DP_CLK_FUDGE_NUM) /
+							DP_CLK_FUDGE_DEN;
+	for (i = 0; i < ARRAY_SIZE(ti_sn_bridge_dp_rate_lut) - 1; i++)
+		if (ti_sn_bridge_dp_rate_lut[i] > dp_rate_mhz)
+			break;
+
+	regmap_update_bits(pdata->regmap, SN_DATARATE_CONFIG_REG,
+			   DP_DATARATE_MASK, DP_DATARATE(i));
+}
+
+static void ti_sn_bridge_set_video_timings(struct ti_sn_bridge *pdata)
+{
+	struct drm_display_mode *mode =
+		&pdata->bridge.encoder->crtc->state->adjusted_mode;
+	u8 hsync_polarity = 0, vsync_polarity = 0;
+
+	if (mode->flags & DRM_MODE_FLAG_PHSYNC)
+		hsync_polarity = CHA_HSYNC_POLARITY;
+	if (mode->flags & DRM_MODE_FLAG_PVSYNC)
+		vsync_polarity = CHA_VSYNC_POLARITY;
+
+	ti_sn_bridge_write_u16(pdata, SN_CHA_ACTIVE_LINE_LENGTH_LOW_REG,
+			       mode->hdisplay);
+	ti_sn_bridge_write_u16(pdata, SN_CHA_VERTICAL_DISPLAY_SIZE_LOW_REG,
+			       mode->vdisplay);
+	regmap_write(pdata->regmap, SN_CHA_HSYNC_PULSE_WIDTH_LOW_REG,
+		     (mode->hsync_end - mode->hsync_start) & 0xFF);
+	regmap_write(pdata->regmap, SN_CHA_HSYNC_PULSE_WIDTH_HIGH_REG,
+		     (((mode->hsync_end - mode->hsync_start) >> 8) & 0x7F) |
+		     hsync_polarity);
+	regmap_write(pdata->regmap, SN_CHA_VSYNC_PULSE_WIDTH_LOW_REG,
+		     (mode->vsync_end - mode->vsync_start) & 0xFF);
+	regmap_write(pdata->regmap, SN_CHA_VSYNC_PULSE_WIDTH_HIGH_REG,
+		     (((mode->vsync_end - mode->vsync_start) >> 8) & 0x7F) |
+		     vsync_polarity);
+
+	regmap_write(pdata->regmap, SN_CHA_HORIZONTAL_BACK_PORCH_REG,
+		     (mode->htotal - mode->hsync_end) & 0xFF);
+	regmap_write(pdata->regmap, SN_CHA_VERTICAL_BACK_PORCH_REG,
+		     (mode->vtotal - mode->vsync_end) & 0xFF);
+
+	regmap_write(pdata->regmap, SN_CHA_HORIZONTAL_FRONT_PORCH_REG,
+		     (mode->hsync_start - mode->hdisplay) & 0xFF);
+	regmap_write(pdata->regmap, SN_CHA_VERTICAL_FRONT_PORCH_REG,
+		     (mode->vsync_start - mode->vdisplay) & 0xFF);
+
+	usleep_range(10000, 10500); /* 10ms delay recommended by spec */
+}
+
+static void ti_sn_bridge_enable(struct drm_bridge *bridge)
+{
+	struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge);
+	unsigned int val;
+	int ret;
+
+	/*
+	 * FIXME:
+	 * This 70ms was found necessary by experimentation. If it's not
+	 * present, link training fails. It seems like it can go anywhere from
+	 * pre_enable() up to semi-auto link training initiation below.
+	 *
+	 * Neither the datasheet for the bridge nor the panel tested mention a
+	 * delay of this magnitude in the timing requirements. So for now, add
+	 * the mystery delay until someone figures out a better fix.
+	 */
+	msleep(70);
+
+	/* DSI_A lane config */
+	val = CHA_DSI_LANES(4 - pdata->dsi->lanes);
+	regmap_update_bits(pdata->regmap, SN_DSI_LANES_REG,
+			   CHA_DSI_LANES_MASK, val);
+
+	/* DP lane config */
+	val = DP_NUM_LANES(pdata->dsi->lanes - 1);
+	regmap_update_bits(pdata->regmap, SN_SSC_CONFIG_REG, DP_NUM_LANES_MASK,
+			   val);
+
+	/* set dsi/dp clk frequency value */
+	ti_sn_bridge_set_dsi_dp_rate(pdata);
+
+	/* enable DP PLL */
+	regmap_write(pdata->regmap, SN_PLL_ENABLE_REG, 1);
+
+	ret = regmap_read_poll_timeout(pdata->regmap, SN_DPPLL_SRC_REG, val,
+				       val & DPPLL_SRC_DP_PLL_LOCK, 1000,
+				       50 * 1000);
+	if (ret) {
+		DRM_ERROR("DP_PLL_LOCK polling failed (%d)\n", ret);
+		return;
+	}
+
+	/**
+	 * The SN65DSI86 only supports ASSR Display Authentication method and
+	 * this method is enabled by default. An eDP panel must support this
+	 * authentication method. We need to enable this method in the eDP panel
+	 * at DisplayPort address 0x0010A prior to link training.
+	 */
+	drm_dp_dpcd_writeb(&pdata->aux, DP_EDP_CONFIGURATION_SET,
+			   DP_ALTERNATE_SCRAMBLER_RESET_ENABLE);
+
+	/* Semi auto link training mode */
+	regmap_write(pdata->regmap, SN_ML_TX_MODE_REG, 0x0A);
+	ret = regmap_read_poll_timeout(pdata->regmap, SN_ML_TX_MODE_REG, val,
+				       val == ML_TX_MAIN_LINK_OFF ||
+				       val == ML_TX_NORMAL_MODE, 1000,
+				       500 * 1000);
+	if (ret) {
+		DRM_ERROR("Training complete polling failed (%d)\n", ret);
+		return;
+	} else if (val == ML_TX_MAIN_LINK_OFF) {
+		DRM_ERROR("Link training failed, link is off\n");
+		return;
+	}
+
+	/* config video parameters */
+	ti_sn_bridge_set_video_timings(pdata);
+
+	/* enable video stream */
+	regmap_update_bits(pdata->regmap, SN_ENH_FRAME_REG, VSTREAM_ENABLE,
+			   VSTREAM_ENABLE);
+
+	drm_panel_enable(pdata->panel);
+}
+
+static void ti_sn_bridge_pre_enable(struct drm_bridge *bridge)
+{
+	struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge);
+
+	pm_runtime_get_sync(pdata->dev);
+
+	/* configure bridge ref_clk */
+	ti_sn_bridge_set_refclk_freq(pdata);
+
+	/* in case drm_panel is connected then HPD is not supported */
+	regmap_update_bits(pdata->regmap, SN_HPD_DISABLE_REG, HPD_DISABLE,
+			   HPD_DISABLE);
+
+	drm_panel_prepare(pdata->panel);
+}
+
+static void ti_sn_bridge_post_disable(struct drm_bridge *bridge)
+{
+	struct ti_sn_bridge *pdata = bridge_to_ti_sn_bridge(bridge);
+
+	if (pdata->refclk)
+		clk_disable_unprepare(pdata->refclk);
+
+	pm_runtime_put_sync(pdata->dev);
+}
+
+static const struct drm_bridge_funcs ti_sn_bridge_funcs = {
+	.attach = ti_sn_bridge_attach,
+	.pre_enable = ti_sn_bridge_pre_enable,
+	.enable = ti_sn_bridge_enable,
+	.disable = ti_sn_bridge_disable,
+	.post_disable = ti_sn_bridge_post_disable,
+};
+
+static struct ti_sn_bridge *aux_to_ti_sn_bridge(struct drm_dp_aux *aux)
+{
+	return container_of(aux, struct ti_sn_bridge, aux);
+}
+
+static ssize_t ti_sn_aux_transfer(struct drm_dp_aux *aux,
+				  struct drm_dp_aux_msg *msg)
+{
+	struct ti_sn_bridge *pdata = aux_to_ti_sn_bridge(aux);
+	u32 request = msg->request & ~DP_AUX_I2C_MOT;
+	u32 request_val = AUX_CMD_REQ(msg->request);
+	u8 *buf = (u8 *)msg->buffer;
+	unsigned int val;
+	int ret, i;
+
+	if (msg->size > SN_AUX_MAX_PAYLOAD_BYTES)
+		return -EINVAL;
+
+	switch (request) {
+	case DP_AUX_NATIVE_WRITE:
+	case DP_AUX_I2C_WRITE:
+	case DP_AUX_NATIVE_READ:
+	case DP_AUX_I2C_READ:
+		regmap_write(pdata->regmap, SN_AUX_CMD_REG, request_val);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	regmap_write(pdata->regmap, SN_AUX_ADDR_19_16_REG,
+		     (msg->address >> 16) & 0xF);
+	regmap_write(pdata->regmap, SN_AUX_ADDR_15_8_REG,
+		     (msg->address >> 8) & 0xFF);
+	regmap_write(pdata->regmap, SN_AUX_ADDR_7_0_REG, msg->address & 0xFF);
+
+	regmap_write(pdata->regmap, SN_AUX_LENGTH_REG, msg->size);
+
+	if (request == DP_AUX_NATIVE_WRITE || request == DP_AUX_I2C_WRITE) {
+		for (i = 0; i < msg->size; i++)
+			regmap_write(pdata->regmap, SN_AUX_WDATA_REG(i),
+				     buf[i]);
+	}
+
+	regmap_write(pdata->regmap, SN_AUX_CMD_REG, request_val | AUX_CMD_SEND);
+
+	ret = regmap_read_poll_timeout(pdata->regmap, SN_AUX_CMD_REG, val,
+				       !(val & AUX_CMD_SEND), 200,
+				       50 * 1000);
+	if (ret)
+		return ret;
+
+	ret = regmap_read(pdata->regmap, SN_AUX_CMD_STATUS_REG, &val);
+	if (ret)
+		return ret;
+	else if ((val & AUX_IRQ_STATUS_NAT_I2C_FAIL)
+		 || (val & AUX_IRQ_STATUS_AUX_RPLY_TOUT)
+		 || (val & AUX_IRQ_STATUS_AUX_SHORT))
+		return -ENXIO;
+
+	if (request == DP_AUX_NATIVE_WRITE || request == DP_AUX_I2C_WRITE)
+		return msg->size;
+
+	for (i = 0; i < msg->size; i++) {
+		unsigned int val;
+		ret = regmap_read(pdata->regmap, SN_AUX_RDATA_REG(i),
+				  &val);
+		if (ret)
+			return ret;
+
+		WARN_ON(val & ~0xFF);
+		buf[i] = (u8)(val & 0xFF);
+	}
+
+	return msg->size;
+}
+
+static int ti_sn_bridge_parse_dsi_host(struct ti_sn_bridge *pdata)
+{
+	struct device_node *np = pdata->dev->of_node;
+
+	pdata->host_node = of_graph_get_remote_node(np, 0, 0);
+
+	if (!pdata->host_node) {
+		DRM_ERROR("remote dsi host node not found\n");
+		return -ENODEV;
+	}
+
+	return 0;
+}
+
+static int ti_sn_bridge_probe(struct i2c_client *client,
+			      const struct i2c_device_id *id)
+{
+	struct ti_sn_bridge *pdata;
+	int ret;
+
+	if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {
+		DRM_ERROR("device doesn't support I2C\n");
+		return -ENODEV;
+	}
+
+	pdata = devm_kzalloc(&client->dev, sizeof(struct ti_sn_bridge),
+			     GFP_KERNEL);
+	if (!pdata)
+		return -ENOMEM;
+
+	pdata->regmap = devm_regmap_init_i2c(client,
+					     &ti_sn_bridge_regmap_config);
+	if (IS_ERR(pdata->regmap)) {
+		DRM_ERROR("regmap i2c init failed\n");
+		return PTR_ERR(pdata->regmap);
+	}
+
+	pdata->dev = &client->dev;
+
+	ret = drm_of_find_panel_or_bridge(pdata->dev->of_node, 1, 0,
+					  &pdata->panel, NULL);
+	if (ret) {
+		DRM_ERROR("could not find any panel node\n");
+		return ret;
+	}
+
+	dev_set_drvdata(&client->dev, pdata);
+
+	pdata->enable_gpio = devm_gpiod_get(pdata->dev, "enable",
+					    GPIOD_OUT_LOW);
+	if (IS_ERR(pdata->enable_gpio)) {
+		DRM_ERROR("failed to get enable gpio from DT\n");
+		ret = PTR_ERR(pdata->enable_gpio);
+		return ret;
+	}
+
+	ret = ti_sn_bridge_parse_regulators(pdata);
+	if (ret) {
+		DRM_ERROR("failed to parse regulators\n");
+		return ret;
+	}
+
+	pdata->refclk = devm_clk_get(pdata->dev, "refclk");
+	if (IS_ERR(pdata->refclk)) {
+		ret = PTR_ERR(pdata->refclk);
+		if (ret == -EPROBE_DEFER)
+			return ret;
+		DRM_DEBUG_KMS("refclk not found\n");
+		pdata->refclk = NULL;
+	}
+
+	ret = ti_sn_bridge_parse_dsi_host(pdata);
+	if (ret)
+		return ret;
+
+	pm_runtime_enable(pdata->dev);
+
+	i2c_set_clientdata(client, pdata);
+
+	pdata->aux.name = "ti-sn65dsi86-aux";
+	pdata->aux.dev = pdata->dev;
+	pdata->aux.transfer = ti_sn_aux_transfer;
+	drm_dp_aux_register(&pdata->aux);
+
+	pdata->bridge.funcs = &ti_sn_bridge_funcs;
+	pdata->bridge.of_node = client->dev.of_node;
+
+	drm_bridge_add(&pdata->bridge);
+
+	return 0;
+}
+
+static int ti_sn_bridge_remove(struct i2c_client *client)
+{
+	struct ti_sn_bridge *pdata = i2c_get_clientdata(client);
+
+	if (!pdata)
+		return -EINVAL;
+
+	of_node_put(pdata->host_node);
+
+	pm_runtime_disable(pdata->dev);
+
+	if (pdata->dsi) {
+		mipi_dsi_detach(pdata->dsi);
+		mipi_dsi_device_unregister(pdata->dsi);
+	}
+
+	drm_bridge_remove(&pdata->bridge);
+
+	return 0;
+}
+
+static struct i2c_device_id ti_sn_bridge_id[] = {
+	{ "ti,sn65dsi86", 0},
+	{},
+};
+MODULE_DEVICE_TABLE(i2c, ti_sn_bridge_id);
+
+static const struct of_device_id ti_sn_bridge_match_table[] = {
+	{.compatible = "ti,sn65dsi86"},
+	{},
+};
+MODULE_DEVICE_TABLE(of, ti_sn_bridge_match_table);
+
+static struct i2c_driver ti_sn_bridge_driver = {
+	.driver = {
+		.name = "ti_sn65dsi86",
+		.of_match_table = ti_sn_bridge_match_table,
+		.pm = &ti_sn_bridge_pm_ops,
+	},
+	.probe = ti_sn_bridge_probe,
+	.remove = ti_sn_bridge_remove,
+	.id_table = ti_sn_bridge_id,
+};
+module_i2c_driver(ti_sn_bridge_driver);
+
+MODULE_AUTHOR("Sandeep Panda <spanda@codeaurora.org>");
+MODULE_DESCRIPTION("sn65dsi86 DSI to eDP bridge driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/gpu/drm/cirrus/cirrus_drv.c b/drivers/gpu/drm/cirrus/cirrus_drv.c
index 69c4e352dd78..db40b77c7f7c 100644
--- a/drivers/gpu/drm/cirrus/cirrus_drv.c
+++ b/drivers/gpu/drm/cirrus/cirrus_drv.c
@@ -16,11 +16,11 @@
 #include "cirrus_drv.h"
 
 int cirrus_modeset = -1;
-int cirrus_bpp = 24;
+int cirrus_bpp = 16;
 
 MODULE_PARM_DESC(modeset, "Disable/Enable modesetting");
 module_param_named(modeset, cirrus_modeset, int, 0400);
-MODULE_PARM_DESC(bpp, "Max bits-per-pixel (default:24)");
+MODULE_PARM_DESC(bpp, "Max bits-per-pixel (default:16)");
 module_param_named(bpp, cirrus_bpp, int, 0400);
 
 /*
@@ -42,33 +42,12 @@ static const struct pci_device_id pciidlist[] = {
 };
 
 
-static int cirrus_kick_out_firmware_fb(struct pci_dev *pdev)
-{
-	struct apertures_struct *ap;
-	bool primary = false;
-
-	ap = alloc_apertures(1);
-	if (!ap)
-		return -ENOMEM;
-
-	ap->ranges[0].base = pci_resource_start(pdev, 0);
-	ap->ranges[0].size = pci_resource_len(pdev, 0);
-
-#ifdef CONFIG_X86
-	primary = pdev->resource[PCI_ROM_RESOURCE].flags & IORESOURCE_ROM_SHADOW;
-#endif
-	drm_fb_helper_remove_conflicting_framebuffers(ap, "cirrusdrmfb", primary);
-	kfree(ap);
-
-	return 0;
-}
-
 static int cirrus_pci_probe(struct pci_dev *pdev,
 			    const struct pci_device_id *ent)
 {
 	int ret;
 
-	ret = cirrus_kick_out_firmware_fb(pdev);
+	ret = drm_fb_helper_remove_conflicting_pci_framebuffers(pdev, 0, "cirrusdrmfb");
 	if (ret)
 		return ret;
 
diff --git a/drivers/gpu/drm/cirrus/cirrus_drv.h b/drivers/gpu/drm/cirrus/cirrus_drv.h
index ce9db7aab225..a29f87e98d9d 100644
--- a/drivers/gpu/drm/cirrus/cirrus_drv.h
+++ b/drivers/gpu/drm/cirrus/cirrus_drv.h
@@ -146,7 +146,7 @@ struct cirrus_device {
 
 struct cirrus_fbdev {
 	struct drm_fb_helper helper;
-	struct drm_framebuffer gfb;
+	struct drm_framebuffer *gfb;
 	void *sysram;
 	int size;
 	int x1, y1, x2, y2; /* dirty rect */
diff --git a/drivers/gpu/drm/cirrus/cirrus_fbdev.c b/drivers/gpu/drm/cirrus/cirrus_fbdev.c
index b643ac92801c..68ab1821e15b 100644
--- a/drivers/gpu/drm/cirrus/cirrus_fbdev.c
+++ b/drivers/gpu/drm/cirrus/cirrus_fbdev.c
@@ -22,14 +22,14 @@ static void cirrus_dirty_update(struct cirrus_fbdev *afbdev,
 	struct drm_gem_object *obj;
 	struct cirrus_bo *bo;
 	int src_offset, dst_offset;
-	int bpp = afbdev->gfb.format->cpp[0];
+	int bpp = afbdev->gfb->format->cpp[0];
 	int ret = -EBUSY;
 	bool unmap = false;
 	bool store_for_later = false;
 	int x2, y2;
 	unsigned long flags;
 
-	obj = afbdev->gfb.obj[0];
+	obj = afbdev->gfb->obj[0];
 	bo = gem_to_cirrus_bo(obj);
 
 	/*
@@ -82,7 +82,7 @@ static void cirrus_dirty_update(struct cirrus_fbdev *afbdev,
 	}
 	for (i = y; i < y + height; i++) {
 		/* assume equal stride for now */
-		src_offset = dst_offset = i * afbdev->gfb.pitches[0] + (x * bpp);
+		src_offset = dst_offset = i * afbdev->gfb->pitches[0] + (x * bpp);
 		memcpy_toio(bo->kmap.virtual + src_offset, afbdev->sysram + src_offset, width * bpp);
 
 	}
@@ -192,23 +192,26 @@ static int cirrusfb_create(struct drm_fb_helper *helper,
 		return -ENOMEM;
 
 	info = drm_fb_helper_alloc_fbi(helper);
-	if (IS_ERR(info))
-		return PTR_ERR(info);
+	if (IS_ERR(info)) {
+		ret = PTR_ERR(info);
+		goto err_vfree;
+	}
 
 	info->par = gfbdev;
 
-	ret = cirrus_framebuffer_init(cdev->dev, &gfbdev->gfb, &mode_cmd, gobj);
+	fb = kzalloc(sizeof(*fb), GFP_KERNEL);
+	if (!fb) {
+		ret = -ENOMEM;
+		goto err_drm_gem_object_put_unlocked;
+	}
+
+	ret = cirrus_framebuffer_init(cdev->dev, fb, &mode_cmd, gobj);
 	if (ret)
-		return ret;
+		goto err_kfree;
 
 	gfbdev->sysram = sysram;
 	gfbdev->size = size;
-
-	fb = &gfbdev->gfb;
-	if (!fb) {
-		DRM_INFO("fb is NULL\n");
-		return -EINVAL;
-	}
+	gfbdev->gfb = fb;
 
 	/* setup helper */
 	gfbdev->helper.fb = fb;
@@ -241,24 +244,27 @@ static int cirrusfb_create(struct drm_fb_helper *helper,
 	DRM_INFO("   pitch is %d\n", fb->pitches[0]);
 
 	return 0;
+
+err_kfree:
+	kfree(fb);
+err_drm_gem_object_put_unlocked:
+	drm_gem_object_put_unlocked(gobj);
+err_vfree:
+	vfree(sysram);
+	return ret;
 }
 
 static int cirrus_fbdev_destroy(struct drm_device *dev,
 				struct cirrus_fbdev *gfbdev)
 {
-	struct drm_framebuffer *gfb = &gfbdev->gfb;
+	struct drm_framebuffer *gfb = gfbdev->gfb;
 
 	drm_fb_helper_unregister_fbi(&gfbdev->helper);
 
-	if (gfb->obj[0]) {
-		drm_gem_object_put_unlocked(gfb->obj[0]);
-		gfb->obj[0] = NULL;
-	}
-
 	vfree(gfbdev->sysram);
 	drm_fb_helper_fini(&gfbdev->helper);
-	drm_framebuffer_unregister_private(gfb);
-	drm_framebuffer_cleanup(gfb);
+	if (gfb)
+		drm_framebuffer_put(gfb);
 
 	return 0;
 }
@@ -271,7 +277,6 @@ int cirrus_fbdev_init(struct cirrus_device *cdev)
 {
 	struct cirrus_fbdev *gfbdev;
 	int ret;
-	int bpp_sel = 24;
 
 	/*bpp_sel = 8;*/
 	gfbdev = kzalloc(sizeof(struct cirrus_fbdev), GFP_KERNEL);
@@ -296,7 +301,7 @@ int cirrus_fbdev_init(struct cirrus_device *cdev)
 	/* disable all the possible outputs/crtcs before entering KMS mode */
 	drm_helper_disable_unused_functions(cdev->dev);
 
-	return drm_fb_helper_initial_config(&gfbdev->helper, bpp_sel);
+	return drm_fb_helper_initial_config(&gfbdev->helper, cirrus_bpp);
 }
 
 void cirrus_fbdev_fini(struct cirrus_device *cdev)
diff --git a/drivers/gpu/drm/cirrus/cirrus_main.c b/drivers/gpu/drm/cirrus/cirrus_main.c
index 60d54e10a34d..57f8fe6d020b 100644
--- a/drivers/gpu/drm/cirrus/cirrus_main.c
+++ b/drivers/gpu/drm/cirrus/cirrus_main.c
@@ -269,7 +269,7 @@ static void cirrus_bo_unref(struct cirrus_bo **bo)
 		return;
 
 	tbo = &((*bo)->bo);
-	ttm_bo_unref(&tbo);
+	ttm_bo_put(tbo);
 	*bo = NULL;
 }
 
diff --git a/drivers/gpu/drm/cirrus/cirrus_mode.c b/drivers/gpu/drm/cirrus/cirrus_mode.c
index 336bfda40125..ed7dcf212a34 100644
--- a/drivers/gpu/drm/cirrus/cirrus_mode.c
+++ b/drivers/gpu/drm/cirrus/cirrus_mode.c
@@ -127,7 +127,7 @@ static int cirrus_crtc_do_set_base(struct drm_crtc *crtc,
 		return ret;
 	}
 
-	if (&cdev->mode_info.gfbdev->gfb == crtc->primary->fb) {
+	if (cdev->mode_info.gfbdev->gfb == crtc->primary->fb) {
 		/* if pushing console in kmap it */
 		ret = ttm_bo_kmap(&bo->bo, 0, bo->bo.num_pages, &bo->kmap);
 		if (ret)
@@ -512,7 +512,7 @@ int cirrus_modeset_init(struct cirrus_device *cdev)
 	cdev->dev->mode_config.max_height = CIRRUS_MAX_FB_HEIGHT;
 
 	cdev->dev->mode_config.fb_base = cdev->mc.vram_base;
-	cdev->dev->mode_config.preferred_depth = 24;
+	cdev->dev->mode_config.preferred_depth = cirrus_bpp;
 	/* don't prefer a shadow on virt GPU */
 	cdev->dev->mode_config.prefer_shadow = 0;
 
diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c
index 281cf9cbb44c..3dbfbddae7e6 100644
--- a/drivers/gpu/drm/drm_atomic.c
+++ b/drivers/gpu/drm/drm_atomic.c
@@ -28,6 +28,7 @@
 
 #include <drm/drmP.h>
 #include <drm/drm_atomic.h>
+#include <drm/drm_atomic_uapi.h>
 #include <drm/drm_mode.h>
 #include <drm/drm_print.h>
 #include <drm/drm_writeback.h>
@@ -314,350 +315,6 @@ drm_atomic_get_crtc_state(struct drm_atomic_state *state,
 }
 EXPORT_SYMBOL(drm_atomic_get_crtc_state);
 
-static void set_out_fence_for_crtc(struct drm_atomic_state *state,
-				   struct drm_crtc *crtc, s32 __user *fence_ptr)
-{
-	state->crtcs[drm_crtc_index(crtc)].out_fence_ptr = fence_ptr;
-}
-
-static s32 __user *get_out_fence_for_crtc(struct drm_atomic_state *state,
-					  struct drm_crtc *crtc)
-{
-	s32 __user *fence_ptr;
-
-	fence_ptr = state->crtcs[drm_crtc_index(crtc)].out_fence_ptr;
-	state->crtcs[drm_crtc_index(crtc)].out_fence_ptr = NULL;
-
-	return fence_ptr;
-}
-
-static int set_out_fence_for_connector(struct drm_atomic_state *state,
-					struct drm_connector *connector,
-					s32 __user *fence_ptr)
-{
-	unsigned int index = drm_connector_index(connector);
-
-	if (!fence_ptr)
-		return 0;
-
-	if (put_user(-1, fence_ptr))
-		return -EFAULT;
-
-	state->connectors[index].out_fence_ptr = fence_ptr;
-
-	return 0;
-}
-
-static s32 __user *get_out_fence_for_connector(struct drm_atomic_state *state,
-					       struct drm_connector *connector)
-{
-	unsigned int index = drm_connector_index(connector);
-	s32 __user *fence_ptr;
-
-	fence_ptr = state->connectors[index].out_fence_ptr;
-	state->connectors[index].out_fence_ptr = NULL;
-
-	return fence_ptr;
-}
-
-/**
- * drm_atomic_set_mode_for_crtc - set mode for CRTC
- * @state: the CRTC whose incoming state to update
- * @mode: kernel-internal mode to use for the CRTC, or NULL to disable
- *
- * Set a mode (originating from the kernel) on the desired CRTC state and update
- * the enable property.
- *
- * RETURNS:
- * Zero on success, error code on failure. Cannot return -EDEADLK.
- */
-int drm_atomic_set_mode_for_crtc(struct drm_crtc_state *state,
-				 const struct drm_display_mode *mode)
-{
-	struct drm_crtc *crtc = state->crtc;
-	struct drm_mode_modeinfo umode;
-
-	/* Early return for no change. */
-	if (mode && memcmp(&state->mode, mode, sizeof(*mode)) == 0)
-		return 0;
-
-	drm_property_blob_put(state->mode_blob);
-	state->mode_blob = NULL;
-
-	if (mode) {
-		drm_mode_convert_to_umode(&umode, mode);
-		state->mode_blob =
-			drm_property_create_blob(state->crtc->dev,
-		                                 sizeof(umode),
-		                                 &umode);
-		if (IS_ERR(state->mode_blob))
-			return PTR_ERR(state->mode_blob);
-
-		drm_mode_copy(&state->mode, mode);
-		state->enable = true;
-		DRM_DEBUG_ATOMIC("Set [MODE:%s] for [CRTC:%d:%s] state %p\n",
-				 mode->name, crtc->base.id, crtc->name, state);
-	} else {
-		memset(&state->mode, 0, sizeof(state->mode));
-		state->enable = false;
-		DRM_DEBUG_ATOMIC("Set [NOMODE] for [CRTC:%d:%s] state %p\n",
-				 crtc->base.id, crtc->name, state);
-	}
-
-	return 0;
-}
-EXPORT_SYMBOL(drm_atomic_set_mode_for_crtc);
-
-/**
- * drm_atomic_set_mode_prop_for_crtc - set mode for CRTC
- * @state: the CRTC whose incoming state to update
- * @blob: pointer to blob property to use for mode
- *
- * Set a mode (originating from a blob property) on the desired CRTC state.
- * This function will take a reference on the blob property for the CRTC state,
- * and release the reference held on the state's existing mode property, if any
- * was set.
- *
- * RETURNS:
- * Zero on success, error code on failure. Cannot return -EDEADLK.
- */
-int drm_atomic_set_mode_prop_for_crtc(struct drm_crtc_state *state,
-                                      struct drm_property_blob *blob)
-{
-	struct drm_crtc *crtc = state->crtc;
-
-	if (blob == state->mode_blob)
-		return 0;
-
-	drm_property_blob_put(state->mode_blob);
-	state->mode_blob = NULL;
-
-	memset(&state->mode, 0, sizeof(state->mode));
-
-	if (blob) {
-		int ret;
-
-		if (blob->length != sizeof(struct drm_mode_modeinfo)) {
-			DRM_DEBUG_ATOMIC("[CRTC:%d:%s] bad mode blob length: %zu\n",
-					 crtc->base.id, crtc->name,
-					 blob->length);
-			return -EINVAL;
-		}
-
-		ret = drm_mode_convert_umode(crtc->dev,
-					     &state->mode, blob->data);
-		if (ret) {
-			DRM_DEBUG_ATOMIC("[CRTC:%d:%s] invalid mode (ret=%d, status=%s):\n",
-					 crtc->base.id, crtc->name,
-					 ret, drm_get_mode_status_name(state->mode.status));
-			drm_mode_debug_printmodeline(&state->mode);
-			return -EINVAL;
-		}
-
-		state->mode_blob = drm_property_blob_get(blob);
-		state->enable = true;
-		DRM_DEBUG_ATOMIC("Set [MODE:%s] for [CRTC:%d:%s] state %p\n",
-				 state->mode.name, crtc->base.id, crtc->name,
-				 state);
-	} else {
-		state->enable = false;
-		DRM_DEBUG_ATOMIC("Set [NOMODE] for [CRTC:%d:%s] state %p\n",
-				 crtc->base.id, crtc->name, state);
-	}
-
-	return 0;
-}
-EXPORT_SYMBOL(drm_atomic_set_mode_prop_for_crtc);
-
-/**
- * drm_atomic_replace_property_blob_from_id - lookup the new blob and replace the old one with it
- * @dev: DRM device
- * @blob: a pointer to the member blob to be replaced
- * @blob_id: ID of the new blob
- * @expected_size: total expected size of the blob data (in bytes)
- * @expected_elem_size: expected element size of the blob data (in bytes)
- * @replaced: did the blob get replaced?
- *
- * Replace @blob with another blob with the ID @blob_id. If @blob_id is zero
- * @blob becomes NULL.
- *
- * If @expected_size is positive the new blob length is expected to be equal
- * to @expected_size bytes. If @expected_elem_size is positive the new blob
- * length is expected to be a multiple of @expected_elem_size bytes. Otherwise
- * an error is returned.
- *
- * @replaced will indicate to the caller whether the blob was replaced or not.
- * If the old and new blobs were in fact the same blob @replaced will be false
- * otherwise it will be true.
- *
- * RETURNS:
- * Zero on success, error code on failure.
- */
-static int
-drm_atomic_replace_property_blob_from_id(struct drm_device *dev,
-					 struct drm_property_blob **blob,
-					 uint64_t blob_id,
-					 ssize_t expected_size,
-					 ssize_t expected_elem_size,
-					 bool *replaced)
-{
-	struct drm_property_blob *new_blob = NULL;
-
-	if (blob_id != 0) {
-		new_blob = drm_property_lookup_blob(dev, blob_id);
-		if (new_blob == NULL)
-			return -EINVAL;
-
-		if (expected_size > 0 &&
-		    new_blob->length != expected_size) {
-			drm_property_blob_put(new_blob);
-			return -EINVAL;
-		}
-		if (expected_elem_size > 0 &&
-		    new_blob->length % expected_elem_size != 0) {
-			drm_property_blob_put(new_blob);
-			return -EINVAL;
-		}
-	}
-
-	*replaced |= drm_property_replace_blob(blob, new_blob);
-	drm_property_blob_put(new_blob);
-
-	return 0;
-}
-
-/**
- * drm_atomic_crtc_set_property - set property on CRTC
- * @crtc: the drm CRTC to set a property on
- * @state: the state object to update with the new property value
- * @property: the property to set
- * @val: the new property value
- *
- * This function handles generic/core properties and calls out to driver's
- * &drm_crtc_funcs.atomic_set_property for driver properties. To ensure
- * consistent behavior you must call this function rather than the driver hook
- * directly.
- *
- * RETURNS:
- * Zero on success, error code on failure
- */
-int drm_atomic_crtc_set_property(struct drm_crtc *crtc,
-		struct drm_crtc_state *state, struct drm_property *property,
-		uint64_t val)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_mode_config *config = &dev->mode_config;
-	bool replaced = false;
-	int ret;
-
-	if (property == config->prop_active)
-		state->active = val;
-	else if (property == config->prop_mode_id) {
-		struct drm_property_blob *mode =
-			drm_property_lookup_blob(dev, val);
-		ret = drm_atomic_set_mode_prop_for_crtc(state, mode);
-		drm_property_blob_put(mode);
-		return ret;
-	} else if (property == config->degamma_lut_property) {
-		ret = drm_atomic_replace_property_blob_from_id(dev,
-					&state->degamma_lut,
-					val,
-					-1, sizeof(struct drm_color_lut),
-					&replaced);
-		state->color_mgmt_changed |= replaced;
-		return ret;
-	} else if (property == config->ctm_property) {
-		ret = drm_atomic_replace_property_blob_from_id(dev,
-					&state->ctm,
-					val,
-					sizeof(struct drm_color_ctm), -1,
-					&replaced);
-		state->color_mgmt_changed |= replaced;
-		return ret;
-	} else if (property == config->gamma_lut_property) {
-		ret = drm_atomic_replace_property_blob_from_id(dev,
-					&state->gamma_lut,
-					val,
-					-1, sizeof(struct drm_color_lut),
-					&replaced);
-		state->color_mgmt_changed |= replaced;
-		return ret;
-	} else if (property == config->prop_out_fence_ptr) {
-		s32 __user *fence_ptr = u64_to_user_ptr(val);
-
-		if (!fence_ptr)
-			return 0;
-
-		if (put_user(-1, fence_ptr))
-			return -EFAULT;
-
-		set_out_fence_for_crtc(state->state, crtc, fence_ptr);
-	} else if (crtc->funcs->atomic_set_property) {
-		return crtc->funcs->atomic_set_property(crtc, state, property, val);
-	} else {
-		DRM_DEBUG_ATOMIC("[CRTC:%d:%s] unknown property [PROP:%d:%s]]\n",
-				 crtc->base.id, crtc->name,
-				 property->base.id, property->name);
-		return -EINVAL;
-	}
-
-	return 0;
-}
-EXPORT_SYMBOL(drm_atomic_crtc_set_property);
-
-/**
- * drm_atomic_crtc_get_property - get property value from CRTC state
- * @crtc: the drm CRTC to set a property on
- * @state: the state object to get the property value from
- * @property: the property to set
- * @val: return location for the property value
- *
- * This function handles generic/core properties and calls out to driver's
- * &drm_crtc_funcs.atomic_get_property for driver properties. To ensure
- * consistent behavior you must call this function rather than the driver hook
- * directly.
- *
- * RETURNS:
- * Zero on success, error code on failure
- */
-static int
-drm_atomic_crtc_get_property(struct drm_crtc *crtc,
-		const struct drm_crtc_state *state,
-		struct drm_property *property, uint64_t *val)
-{
-	struct drm_device *dev = crtc->dev;
-	struct drm_mode_config *config = &dev->mode_config;
-
-	if (property == config->prop_active)
-		*val = state->active;
-	else if (property == config->prop_mode_id)
-		*val = (state->mode_blob) ? state->mode_blob->base.id : 0;
-	else if (property == config->degamma_lut_property)
-		*val = (state->degamma_lut) ? state->degamma_lut->base.id : 0;
-	else if (property == config->ctm_property)
-		*val = (state->ctm) ? state->ctm->base.id : 0;
-	else if (property == config->gamma_lut_property)
-		*val = (state->gamma_lut) ? state->gamma_lut->base.id : 0;
-	else if (property == config->prop_out_fence_ptr)
-		*val = 0;
-	else if (crtc->funcs->atomic_get_property)
-		return crtc->funcs->atomic_get_property(crtc, state, property, val);
-	else
-		return -EINVAL;
-
-	return 0;
-}
-
-/**
- * drm_atomic_crtc_check - check crtc state
- * @crtc: crtc to check
- * @state: crtc state to check
- *
- * Provides core sanity checks for crtc state.
- *
- * RETURNS:
- * Zero on success, error code on failure
- */
 static int drm_atomic_crtc_check(struct drm_crtc *crtc,
 		struct drm_crtc_state *state)
 {
@@ -733,16 +390,6 @@ static void drm_atomic_crtc_print_state(struct drm_printer *p,
 		crtc->funcs->atomic_print_state(p, state);
 }
 
-/**
- * drm_atomic_connector_check - check connector state
- * @connector: connector to check
- * @state: connector state to check
- *
- * Provides core sanity checks for connector state.
- *
- * RETURNS:
- * Zero on success, error code on failure
- */
 static int drm_atomic_connector_check(struct drm_connector *connector,
 		struct drm_connector_state *state)
 {
@@ -841,155 +488,6 @@ drm_atomic_get_plane_state(struct drm_atomic_state *state,
 }
 EXPORT_SYMBOL(drm_atomic_get_plane_state);
 
-/**
- * drm_atomic_plane_set_property - set property on plane
- * @plane: the drm plane to set a property on
- * @state: the state object to update with the new property value
- * @property: the property to set
- * @val: the new property value
- *
- * This function handles generic/core properties and calls out to driver's
- * &drm_plane_funcs.atomic_set_property for driver properties.  To ensure
- * consistent behavior you must call this function rather than the driver hook
- * directly.
- *
- * RETURNS:
- * Zero on success, error code on failure
- */
-static int drm_atomic_plane_set_property(struct drm_plane *plane,
-		struct drm_plane_state *state, struct drm_property *property,
-		uint64_t val)
-{
-	struct drm_device *dev = plane->dev;
-	struct drm_mode_config *config = &dev->mode_config;
-
-	if (property == config->prop_fb_id) {
-		struct drm_framebuffer *fb = drm_framebuffer_lookup(dev, NULL, val);
-		drm_atomic_set_fb_for_plane(state, fb);
-		if (fb)
-			drm_framebuffer_put(fb);
-	} else if (property == config->prop_in_fence_fd) {
-		if (state->fence)
-			return -EINVAL;
-
-		if (U642I64(val) == -1)
-			return 0;
-
-		state->fence = sync_file_get_fence(val);
-		if (!state->fence)
-			return -EINVAL;
-
-	} else if (property == config->prop_crtc_id) {
-		struct drm_crtc *crtc = drm_crtc_find(dev, NULL, val);
-		return drm_atomic_set_crtc_for_plane(state, crtc);
-	} else if (property == config->prop_crtc_x) {
-		state->crtc_x = U642I64(val);
-	} else if (property == config->prop_crtc_y) {
-		state->crtc_y = U642I64(val);
-	} else if (property == config->prop_crtc_w) {
-		state->crtc_w = val;
-	} else if (property == config->prop_crtc_h) {
-		state->crtc_h = val;
-	} else if (property == config->prop_src_x) {
-		state->src_x = val;
-	} else if (property == config->prop_src_y) {
-		state->src_y = val;
-	} else if (property == config->prop_src_w) {
-		state->src_w = val;
-	} else if (property == config->prop_src_h) {
-		state->src_h = val;
-	} else if (property == plane->alpha_property) {
-		state->alpha = val;
-	} else if (property == plane->rotation_property) {
-		if (!is_power_of_2(val & DRM_MODE_ROTATE_MASK)) {
-			DRM_DEBUG_ATOMIC("[PLANE:%d:%s] bad rotation bitmask: 0x%llx\n",
-					 plane->base.id, plane->name, val);
-			return -EINVAL;
-		}
-		state->rotation = val;
-	} else if (property == plane->zpos_property) {
-		state->zpos = val;
-	} else if (property == plane->color_encoding_property) {
-		state->color_encoding = val;
-	} else if (property == plane->color_range_property) {
-		state->color_range = val;
-	} else if (plane->funcs->atomic_set_property) {
-		return plane->funcs->atomic_set_property(plane, state,
-				property, val);
-	} else {
-		DRM_DEBUG_ATOMIC("[PLANE:%d:%s] unknown property [PROP:%d:%s]]\n",
-				 plane->base.id, plane->name,
-				 property->base.id, property->name);
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
-/**
- * drm_atomic_plane_get_property - get property value from plane state
- * @plane: the drm plane to set a property on
- * @state: the state object to get the property value from
- * @property: the property to set
- * @val: return location for the property value
- *
- * This function handles generic/core properties and calls out to driver's
- * &drm_plane_funcs.atomic_get_property for driver properties.  To ensure
- * consistent behavior you must call this function rather than the driver hook
- * directly.
- *
- * RETURNS:
- * Zero on success, error code on failure
- */
-static int
-drm_atomic_plane_get_property(struct drm_plane *plane,
-		const struct drm_plane_state *state,
-		struct drm_property *property, uint64_t *val)
-{
-	struct drm_device *dev = plane->dev;
-	struct drm_mode_config *config = &dev->mode_config;
-
-	if (property == config->prop_fb_id) {
-		*val = (state->fb) ? state->fb->base.id : 0;
-	} else if (property == config->prop_in_fence_fd) {
-		*val = -1;
-	} else if (property == config->prop_crtc_id) {
-		*val = (state->crtc) ? state->crtc->base.id : 0;
-	} else if (property == config->prop_crtc_x) {
-		*val = I642U64(state->crtc_x);
-	} else if (property == config->prop_crtc_y) {
-		*val = I642U64(state->crtc_y);
-	} else if (property == config->prop_crtc_w) {
-		*val = state->crtc_w;
-	} else if (property == config->prop_crtc_h) {
-		*val = state->crtc_h;
-	} else if (property == config->prop_src_x) {
-		*val = state->src_x;
-	} else if (property == config->prop_src_y) {
-		*val = state->src_y;
-	} else if (property == config->prop_src_w) {
-		*val = state->src_w;
-	} else if (property == config->prop_src_h) {
-		*val = state->src_h;
-	} else if (property == plane->alpha_property) {
-		*val = state->alpha;
-	} else if (property == plane->rotation_property) {
-		*val = state->rotation;
-	} else if (property == plane->zpos_property) {
-		*val = state->zpos;
-	} else if (property == plane->color_encoding_property) {
-		*val = state->color_encoding;
-	} else if (property == plane->color_range_property) {
-		*val = state->color_range;
-	} else if (plane->funcs->atomic_get_property) {
-		return plane->funcs->atomic_get_property(plane, state, property, val);
-	} else {
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
 static bool
 plane_switching_crtc(struct drm_atomic_state *state,
 		     struct drm_plane *plane,
@@ -1329,111 +827,6 @@ drm_atomic_get_connector_state(struct drm_atomic_state *state,
 }
 EXPORT_SYMBOL(drm_atomic_get_connector_state);
 
-/**
- * drm_atomic_connector_set_property - set property on connector.
- * @connector: the drm connector to set a property on
- * @state: the state object to update with the new property value
- * @property: the property to set
- * @val: the new property value
- *
- * This function handles generic/core properties and calls out to driver's
- * &drm_connector_funcs.atomic_set_property for driver properties.  To ensure
- * consistent behavior you must call this function rather than the driver hook
- * directly.
- *
- * RETURNS:
- * Zero on success, error code on failure
- */
-static int drm_atomic_connector_set_property(struct drm_connector *connector,
-		struct drm_connector_state *state, struct drm_property *property,
-		uint64_t val)
-{
-	struct drm_device *dev = connector->dev;
-	struct drm_mode_config *config = &dev->mode_config;
-
-	if (property == config->prop_crtc_id) {
-		struct drm_crtc *crtc = drm_crtc_find(dev, NULL, val);
-		return drm_atomic_set_crtc_for_connector(state, crtc);
-	} else if (property == config->dpms_property) {
-		/* setting DPMS property requires special handling, which
-		 * is done in legacy setprop path for us.  Disallow (for
-		 * now?) atomic writes to DPMS property:
-		 */
-		return -EINVAL;
-	} else if (property == config->tv_select_subconnector_property) {
-		state->tv.subconnector = val;
-	} else if (property == config->tv_left_margin_property) {
-		state->tv.margins.left = val;
-	} else if (property == config->tv_right_margin_property) {
-		state->tv.margins.right = val;
-	} else if (property == config->tv_top_margin_property) {
-		state->tv.margins.top = val;
-	} else if (property == config->tv_bottom_margin_property) {
-		state->tv.margins.bottom = val;
-	} else if (property == config->tv_mode_property) {
-		state->tv.mode = val;
-	} else if (property == config->tv_brightness_property) {
-		state->tv.brightness = val;
-	} else if (property == config->tv_contrast_property) {
-		state->tv.contrast = val;
-	} else if (property == config->tv_flicker_reduction_property) {
-		state->tv.flicker_reduction = val;
-	} else if (property == config->tv_overscan_property) {
-		state->tv.overscan = val;
-	} else if (property == config->tv_saturation_property) {
-		state->tv.saturation = val;
-	} else if (property == config->tv_hue_property) {
-		state->tv.hue = val;
-	} else if (property == config->link_status_property) {
-		/* Never downgrade from GOOD to BAD on userspace's request here,
-		 * only hw issues can do that.
-		 *
-		 * For an atomic property the userspace doesn't need to be able
-		 * to understand all the properties, but needs to be able to
-		 * restore the state it wants on VT switch. So if the userspace
-		 * tries to change the link_status from GOOD to BAD, driver
-		 * silently rejects it and returns a 0. This prevents userspace
-		 * from accidently breaking  the display when it restores the
-		 * state.
-		 */
-		if (state->link_status != DRM_LINK_STATUS_GOOD)
-			state->link_status = val;
-	} else if (property == config->aspect_ratio_property) {
-		state->picture_aspect_ratio = val;
-	} else if (property == config->content_type_property) {
-		state->content_type = val;
-	} else if (property == connector->scaling_mode_property) {
-		state->scaling_mode = val;
-	} else if (property == connector->content_protection_property) {
-		if (val == DRM_MODE_CONTENT_PROTECTION_ENABLED) {
-			DRM_DEBUG_KMS("only drivers can set CP Enabled\n");
-			return -EINVAL;
-		}
-		state->content_protection = val;
-	} else if (property == config->writeback_fb_id_property) {
-		struct drm_framebuffer *fb = drm_framebuffer_lookup(dev, NULL, val);
-		int ret = drm_atomic_set_writeback_fb_for_connector(state, fb);
-		if (fb)
-			drm_framebuffer_put(fb);
-		return ret;
-	} else if (property == config->writeback_out_fence_ptr_property) {
-		s32 __user *fence_ptr = u64_to_user_ptr(val);
-
-		return set_out_fence_for_connector(state->state, connector,
-						   fence_ptr);
-	} else if (connector->funcs->atomic_set_property) {
-		return connector->funcs->atomic_set_property(connector,
-				state, property, val);
-	} else {
-		DRM_DEBUG_ATOMIC("[CONNECTOR:%d:%s] unknown property [PROP:%d:%s]]\n",
-				 connector->base.id, connector->name,
-				 property->base.id, property->name);
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
 static void drm_atomic_connector_print_state(struct drm_printer *p,
 		const struct drm_connector_state *state)
 {
@@ -1451,360 +844,6 @@ static void drm_atomic_connector_print_state(struct drm_printer *p,
 }
 
 /**
- * drm_atomic_connector_get_property - get property value from connector state
- * @connector: the drm connector to set a property on
- * @state: the state object to get the property value from
- * @property: the property to set
- * @val: return location for the property value
- *
- * This function handles generic/core properties and calls out to driver's
- * &drm_connector_funcs.atomic_get_property for driver properties.  To ensure
- * consistent behavior you must call this function rather than the driver hook
- * directly.
- *
- * RETURNS:
- * Zero on success, error code on failure
- */
-static int
-drm_atomic_connector_get_property(struct drm_connector *connector,
-		const struct drm_connector_state *state,
-		struct drm_property *property, uint64_t *val)
-{
-	struct drm_device *dev = connector->dev;
-	struct drm_mode_config *config = &dev->mode_config;
-
-	if (property == config->prop_crtc_id) {
-		*val = (state->crtc) ? state->crtc->base.id : 0;
-	} else if (property == config->dpms_property) {
-		*val = connector->dpms;
-	} else if (property == config->tv_select_subconnector_property) {
-		*val = state->tv.subconnector;
-	} else if (property == config->tv_left_margin_property) {
-		*val = state->tv.margins.left;
-	} else if (property == config->tv_right_margin_property) {
-		*val = state->tv.margins.right;
-	} else if (property == config->tv_top_margin_property) {
-		*val = state->tv.margins.top;
-	} else if (property == config->tv_bottom_margin_property) {
-		*val = state->tv.margins.bottom;
-	} else if (property == config->tv_mode_property) {
-		*val = state->tv.mode;
-	} else if (property == config->tv_brightness_property) {
-		*val = state->tv.brightness;
-	} else if (property == config->tv_contrast_property) {
-		*val = state->tv.contrast;
-	} else if (property == config->tv_flicker_reduction_property) {
-		*val = state->tv.flicker_reduction;
-	} else if (property == config->tv_overscan_property) {
-		*val = state->tv.overscan;
-	} else if (property == config->tv_saturation_property) {
-		*val = state->tv.saturation;
-	} else if (property == config->tv_hue_property) {
-		*val = state->tv.hue;
-	} else if (property == config->link_status_property) {
-		*val = state->link_status;
-	} else if (property == config->aspect_ratio_property) {
-		*val = state->picture_aspect_ratio;
-	} else if (property == config->content_type_property) {
-		*val = state->content_type;
-	} else if (property == connector->scaling_mode_property) {
-		*val = state->scaling_mode;
-	} else if (property == connector->content_protection_property) {
-		*val = state->content_protection;
-	} else if (property == config->writeback_fb_id_property) {
-		/* Writeback framebuffer is one-shot, write and forget */
-		*val = 0;
-	} else if (property == config->writeback_out_fence_ptr_property) {
-		*val = 0;
-	} else if (connector->funcs->atomic_get_property) {
-		return connector->funcs->atomic_get_property(connector,
-				state, property, val);
-	} else {
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
-int drm_atomic_get_property(struct drm_mode_object *obj,
-		struct drm_property *property, uint64_t *val)
-{
-	struct drm_device *dev = property->dev;
-	int ret;
-
-	switch (obj->type) {
-	case DRM_MODE_OBJECT_CONNECTOR: {
-		struct drm_connector *connector = obj_to_connector(obj);
-		WARN_ON(!drm_modeset_is_locked(&dev->mode_config.connection_mutex));
-		ret = drm_atomic_connector_get_property(connector,
-				connector->state, property, val);
-		break;
-	}
-	case DRM_MODE_OBJECT_CRTC: {
-		struct drm_crtc *crtc = obj_to_crtc(obj);
-		WARN_ON(!drm_modeset_is_locked(&crtc->mutex));
-		ret = drm_atomic_crtc_get_property(crtc,
-				crtc->state, property, val);
-		break;
-	}
-	case DRM_MODE_OBJECT_PLANE: {
-		struct drm_plane *plane = obj_to_plane(obj);
-		WARN_ON(!drm_modeset_is_locked(&plane->mutex));
-		ret = drm_atomic_plane_get_property(plane,
-				plane->state, property, val);
-		break;
-	}
-	default:
-		ret = -EINVAL;
-		break;
-	}
-
-	return ret;
-}
-
-/**
- * drm_atomic_set_crtc_for_plane - set crtc for plane
- * @plane_state: the plane whose incoming state to update
- * @crtc: crtc to use for the plane
- *
- * Changing the assigned crtc for a plane requires us to grab the lock and state
- * for the new crtc, as needed. This function takes care of all these details
- * besides updating the pointer in the state object itself.
- *
- * Returns:
- * 0 on success or can fail with -EDEADLK or -ENOMEM. When the error is EDEADLK
- * then the w/w mutex code has detected a deadlock and the entire atomic
- * sequence must be restarted. All other errors are fatal.
- */
-int
-drm_atomic_set_crtc_for_plane(struct drm_plane_state *plane_state,
-			      struct drm_crtc *crtc)
-{
-	struct drm_plane *plane = plane_state->plane;
-	struct drm_crtc_state *crtc_state;
-	/* Nothing to do for same crtc*/
-	if (plane_state->crtc == crtc)
-		return 0;
-	if (plane_state->crtc) {
-		crtc_state = drm_atomic_get_crtc_state(plane_state->state,
-						       plane_state->crtc);
-		if (WARN_ON(IS_ERR(crtc_state)))
-			return PTR_ERR(crtc_state);
-
-		crtc_state->plane_mask &= ~drm_plane_mask(plane);
-	}
-
-	plane_state->crtc = crtc;
-
-	if (crtc) {
-		crtc_state = drm_atomic_get_crtc_state(plane_state->state,
-						       crtc);
-		if (IS_ERR(crtc_state))
-			return PTR_ERR(crtc_state);
-		crtc_state->plane_mask |= drm_plane_mask(plane);
-	}
-
-	if (crtc)
-		DRM_DEBUG_ATOMIC("Link [PLANE:%d:%s] state %p to [CRTC:%d:%s]\n",
-				 plane->base.id, plane->name, plane_state,
-				 crtc->base.id, crtc->name);
-	else
-		DRM_DEBUG_ATOMIC("Link [PLANE:%d:%s] state %p to [NOCRTC]\n",
-				 plane->base.id, plane->name, plane_state);
-
-	return 0;
-}
-EXPORT_SYMBOL(drm_atomic_set_crtc_for_plane);
-
-/**
- * drm_atomic_set_fb_for_plane - set framebuffer for plane
- * @plane_state: atomic state object for the plane
- * @fb: fb to use for the plane
- *
- * Changing the assigned framebuffer for a plane requires us to grab a reference
- * to the new fb and drop the reference to the old fb, if there is one. This
- * function takes care of all these details besides updating the pointer in the
- * state object itself.
- */
-void
-drm_atomic_set_fb_for_plane(struct drm_plane_state *plane_state,
-			    struct drm_framebuffer *fb)
-{
-	struct drm_plane *plane = plane_state->plane;
-
-	if (fb)
-		DRM_DEBUG_ATOMIC("Set [FB:%d] for [PLANE:%d:%s] state %p\n",
-				 fb->base.id, plane->base.id, plane->name,
-				 plane_state);
-	else
-		DRM_DEBUG_ATOMIC("Set [NOFB] for [PLANE:%d:%s] state %p\n",
-				 plane->base.id, plane->name, plane_state);
-
-	drm_framebuffer_assign(&plane_state->fb, fb);
-}
-EXPORT_SYMBOL(drm_atomic_set_fb_for_plane);
-
-/**
- * drm_atomic_set_fence_for_plane - set fence for plane
- * @plane_state: atomic state object for the plane
- * @fence: dma_fence to use for the plane
- *
- * Helper to setup the plane_state fence in case it is not set yet.
- * By using this drivers doesn't need to worry if the user choose
- * implicit or explicit fencing.
- *
- * This function will not set the fence to the state if it was set
- * via explicit fencing interfaces on the atomic ioctl. In that case it will
- * drop the reference to the fence as we are not storing it anywhere.
- * Otherwise, if &drm_plane_state.fence is not set this function we just set it
- * with the received implicit fence. In both cases this function consumes a
- * reference for @fence.
- *
- * This way explicit fencing can be used to overrule implicit fencing, which is
- * important to make explicit fencing use-cases work: One example is using one
- * buffer for 2 screens with different refresh rates. Implicit fencing will
- * clamp rendering to the refresh rate of the slower screen, whereas explicit
- * fence allows 2 independent render and display loops on a single buffer. If a
- * driver allows obeys both implicit and explicit fences for plane updates, then
- * it will break all the benefits of explicit fencing.
- */
-void
-drm_atomic_set_fence_for_plane(struct drm_plane_state *plane_state,
-			       struct dma_fence *fence)
-{
-	if (plane_state->fence) {
-		dma_fence_put(fence);
-		return;
-	}
-
-	plane_state->fence = fence;
-}
-EXPORT_SYMBOL(drm_atomic_set_fence_for_plane);
-
-/**
- * drm_atomic_set_crtc_for_connector - set crtc for connector
- * @conn_state: atomic state object for the connector
- * @crtc: crtc to use for the connector
- *
- * Changing the assigned crtc for a connector requires us to grab the lock and
- * state for the new crtc, as needed. This function takes care of all these
- * details besides updating the pointer in the state object itself.
- *
- * Returns:
- * 0 on success or can fail with -EDEADLK or -ENOMEM. When the error is EDEADLK
- * then the w/w mutex code has detected a deadlock and the entire atomic
- * sequence must be restarted. All other errors are fatal.
- */
-int
-drm_atomic_set_crtc_for_connector(struct drm_connector_state *conn_state,
-				  struct drm_crtc *crtc)
-{
-	struct drm_connector *connector = conn_state->connector;
-	struct drm_crtc_state *crtc_state;
-
-	if (conn_state->crtc == crtc)
-		return 0;
-
-	if (conn_state->crtc) {
-		crtc_state = drm_atomic_get_new_crtc_state(conn_state->state,
-							   conn_state->crtc);
-
-		crtc_state->connector_mask &=
-			~drm_connector_mask(conn_state->connector);
-
-		drm_connector_put(conn_state->connector);
-		conn_state->crtc = NULL;
-	}
-
-	if (crtc) {
-		crtc_state = drm_atomic_get_crtc_state(conn_state->state, crtc);
-		if (IS_ERR(crtc_state))
-			return PTR_ERR(crtc_state);
-
-		crtc_state->connector_mask |=
-			drm_connector_mask(conn_state->connector);
-
-		drm_connector_get(conn_state->connector);
-		conn_state->crtc = crtc;
-
-		DRM_DEBUG_ATOMIC("Link [CONNECTOR:%d:%s] state %p to [CRTC:%d:%s]\n",
-				 connector->base.id, connector->name,
-				 conn_state, crtc->base.id, crtc->name);
-	} else {
-		DRM_DEBUG_ATOMIC("Link [CONNECTOR:%d:%s] state %p to [NOCRTC]\n",
-				 connector->base.id, connector->name,
-				 conn_state);
-	}
-
-	return 0;
-}
-EXPORT_SYMBOL(drm_atomic_set_crtc_for_connector);
-
-/*
- * drm_atomic_get_writeback_job - return or allocate a writeback job
- * @conn_state: Connector state to get the job for
- *
- * Writeback jobs have a different lifetime to the atomic state they are
- * associated with. This convenience function takes care of allocating a job
- * if there isn't yet one associated with the connector state, otherwise
- * it just returns the existing job.
- *
- * Returns: The writeback job for the given connector state
- */
-static struct drm_writeback_job *
-drm_atomic_get_writeback_job(struct drm_connector_state *conn_state)
-{
-	WARN_ON(conn_state->connector->connector_type != DRM_MODE_CONNECTOR_WRITEBACK);
-
-	if (!conn_state->writeback_job)
-		conn_state->writeback_job =
-			kzalloc(sizeof(*conn_state->writeback_job), GFP_KERNEL);
-
-	return conn_state->writeback_job;
-}
-
-/**
- * drm_atomic_set_writeback_fb_for_connector - set writeback framebuffer
- * @conn_state: atomic state object for the connector
- * @fb: fb to use for the connector
- *
- * This is used to set the framebuffer for a writeback connector, which outputs
- * to a buffer instead of an actual physical connector.
- * Changing the assigned framebuffer requires us to grab a reference to the new
- * fb and drop the reference to the old fb, if there is one. This function
- * takes care of all these details besides updating the pointer in the
- * state object itself.
- *
- * Note: The only way conn_state can already have an fb set is if the commit
- * sets the property more than once.
- *
- * See also: drm_writeback_connector_init()
- *
- * Returns: 0 on success
- */
-int drm_atomic_set_writeback_fb_for_connector(
-		struct drm_connector_state *conn_state,
-		struct drm_framebuffer *fb)
-{
-	struct drm_writeback_job *job =
-		drm_atomic_get_writeback_job(conn_state);
-	if (!job)
-		return -ENOMEM;
-
-	drm_framebuffer_assign(&job->fb, fb);
-
-	if (fb)
-		DRM_DEBUG_ATOMIC("Set [FB:%d] for connector state %p\n",
-				 fb->base.id, conn_state);
-	else
-		DRM_DEBUG_ATOMIC("Set [NOFB] for connector state %p\n",
-				 conn_state);
-
-	return 0;
-}
-EXPORT_SYMBOL(drm_atomic_set_writeback_fb_for_connector);
-
-/**
  * drm_atomic_add_affected_connectors - add connectors for crtc
  * @state: atomic state
  * @crtc: DRM crtc
@@ -2040,7 +1079,7 @@ int drm_atomic_nonblocking_commit(struct drm_atomic_state *state)
 }
 EXPORT_SYMBOL(drm_atomic_nonblocking_commit);
 
-static void drm_atomic_print_state(const struct drm_atomic_state *state)
+void drm_atomic_print_state(const struct drm_atomic_state *state)
 {
 	struct drm_printer p = drm_info_printer(state->dev->dev);
 	struct drm_plane *plane;
@@ -2147,544 +1186,3 @@ int drm_atomic_debugfs_init(struct drm_minor *minor)
 }
 #endif
 
-/*
- * The big monster ioctl
- */
-
-static struct drm_pending_vblank_event *create_vblank_event(
-		struct drm_crtc *crtc, uint64_t user_data)
-{
-	struct drm_pending_vblank_event *e = NULL;
-
-	e = kzalloc(sizeof *e, GFP_KERNEL);
-	if (!e)
-		return NULL;
-
-	e->event.base.type = DRM_EVENT_FLIP_COMPLETE;
-	e->event.base.length = sizeof(e->event);
-	e->event.vbl.crtc_id = crtc->base.id;
-	e->event.vbl.user_data = user_data;
-
-	return e;
-}
-
-int drm_atomic_connector_commit_dpms(struct drm_atomic_state *state,
-				     struct drm_connector *connector,
-				     int mode)
-{
-	struct drm_connector *tmp_connector;
-	struct drm_connector_state *new_conn_state;
-	struct drm_crtc *crtc;
-	struct drm_crtc_state *crtc_state;
-	int i, ret, old_mode = connector->dpms;
-	bool active = false;
-
-	ret = drm_modeset_lock(&state->dev->mode_config.connection_mutex,
-			       state->acquire_ctx);
-	if (ret)
-		return ret;
-
-	if (mode != DRM_MODE_DPMS_ON)
-		mode = DRM_MODE_DPMS_OFF;
-	connector->dpms = mode;
-
-	crtc = connector->state->crtc;
-	if (!crtc)
-		goto out;
-	ret = drm_atomic_add_affected_connectors(state, crtc);
-	if (ret)
-		goto out;
-
-	crtc_state = drm_atomic_get_crtc_state(state, crtc);
-	if (IS_ERR(crtc_state)) {
-		ret = PTR_ERR(crtc_state);
-		goto out;
-	}
-
-	for_each_new_connector_in_state(state, tmp_connector, new_conn_state, i) {
-		if (new_conn_state->crtc != crtc)
-			continue;
-		if (tmp_connector->dpms == DRM_MODE_DPMS_ON) {
-			active = true;
-			break;
-		}
-	}
-
-	crtc_state->active = active;
-	ret = drm_atomic_commit(state);
-out:
-	if (ret != 0)
-		connector->dpms = old_mode;
-	return ret;
-}
-
-int drm_atomic_set_property(struct drm_atomic_state *state,
-			    struct drm_mode_object *obj,
-			    struct drm_property *prop,
-			    uint64_t prop_value)
-{
-	struct drm_mode_object *ref;
-	int ret;
-
-	if (!drm_property_change_valid_get(prop, prop_value, &ref))
-		return -EINVAL;
-
-	switch (obj->type) {
-	case DRM_MODE_OBJECT_CONNECTOR: {
-		struct drm_connector *connector = obj_to_connector(obj);
-		struct drm_connector_state *connector_state;
-
-		connector_state = drm_atomic_get_connector_state(state, connector);
-		if (IS_ERR(connector_state)) {
-			ret = PTR_ERR(connector_state);
-			break;
-		}
-
-		ret = drm_atomic_connector_set_property(connector,
-				connector_state, prop, prop_value);
-		break;
-	}
-	case DRM_MODE_OBJECT_CRTC: {
-		struct drm_crtc *crtc = obj_to_crtc(obj);
-		struct drm_crtc_state *crtc_state;
-
-		crtc_state = drm_atomic_get_crtc_state(state, crtc);
-		if (IS_ERR(crtc_state)) {
-			ret = PTR_ERR(crtc_state);
-			break;
-		}
-
-		ret = drm_atomic_crtc_set_property(crtc,
-				crtc_state, prop, prop_value);
-		break;
-	}
-	case DRM_MODE_OBJECT_PLANE: {
-		struct drm_plane *plane = obj_to_plane(obj);
-		struct drm_plane_state *plane_state;
-
-		plane_state = drm_atomic_get_plane_state(state, plane);
-		if (IS_ERR(plane_state)) {
-			ret = PTR_ERR(plane_state);
-			break;
-		}
-
-		ret = drm_atomic_plane_set_property(plane,
-				plane_state, prop, prop_value);
-		break;
-	}
-	default:
-		ret = -EINVAL;
-		break;
-	}
-
-	drm_property_change_valid_put(prop, ref);
-	return ret;
-}
-
-/**
- * DOC: explicit fencing properties
- *
- * Explicit fencing allows userspace to control the buffer synchronization
- * between devices. A Fence or a group of fences are transfered to/from
- * userspace using Sync File fds and there are two DRM properties for that.
- * IN_FENCE_FD on each DRM Plane to send fences to the kernel and
- * OUT_FENCE_PTR on each DRM CRTC to receive fences from the kernel.
- *
- * As a contrast, with implicit fencing the kernel keeps track of any
- * ongoing rendering, and automatically ensures that the atomic update waits
- * for any pending rendering to complete. For shared buffers represented with
- * a &struct dma_buf this is tracked in &struct reservation_object.
- * Implicit syncing is how Linux traditionally worked (e.g. DRI2/3 on X.org),
- * whereas explicit fencing is what Android wants.
- *
- * "IN_FENCE_FD”:
- *	Use this property to pass a fence that DRM should wait on before
- *	proceeding with the Atomic Commit request and show the framebuffer for
- *	the plane on the screen. The fence can be either a normal fence or a
- *	merged one, the sync_file framework will handle both cases and use a
- *	fence_array if a merged fence is received. Passing -1 here means no
- *	fences to wait on.
- *
- *	If the Atomic Commit request has the DRM_MODE_ATOMIC_TEST_ONLY flag
- *	it will only check if the Sync File is a valid one.
- *
- *	On the driver side the fence is stored on the @fence parameter of
- *	&struct drm_plane_state. Drivers which also support implicit fencing
- *	should set the implicit fence using drm_atomic_set_fence_for_plane(),
- *	to make sure there's consistent behaviour between drivers in precedence
- *	of implicit vs. explicit fencing.
- *
- * "OUT_FENCE_PTR”:
- *	Use this property to pass a file descriptor pointer to DRM. Once the
- *	Atomic Commit request call returns OUT_FENCE_PTR will be filled with
- *	the file descriptor number of a Sync File. This Sync File contains the
- *	CRTC fence that will be signaled when all framebuffers present on the
- *	Atomic Commit * request for that given CRTC are scanned out on the
- *	screen.
- *
- *	The Atomic Commit request fails if a invalid pointer is passed. If the
- *	Atomic Commit request fails for any other reason the out fence fd
- *	returned will be -1. On a Atomic Commit with the
- *	DRM_MODE_ATOMIC_TEST_ONLY flag the out fence will also be set to -1.
- *
- *	Note that out-fences don't have a special interface to drivers and are
- *	internally represented by a &struct drm_pending_vblank_event in struct
- *	&drm_crtc_state, which is also used by the nonblocking atomic commit
- *	helpers and for the DRM event handling for existing userspace.
- */
-
-struct drm_out_fence_state {
-	s32 __user *out_fence_ptr;
-	struct sync_file *sync_file;
-	int fd;
-};
-
-static int setup_out_fence(struct drm_out_fence_state *fence_state,
-			   struct dma_fence *fence)
-{
-	fence_state->fd = get_unused_fd_flags(O_CLOEXEC);
-	if (fence_state->fd < 0)
-		return fence_state->fd;
-
-	if (put_user(fence_state->fd, fence_state->out_fence_ptr))
-		return -EFAULT;
-
-	fence_state->sync_file = sync_file_create(fence);
-	if (!fence_state->sync_file)
-		return -ENOMEM;
-
-	return 0;
-}
-
-static int prepare_signaling(struct drm_device *dev,
-				  struct drm_atomic_state *state,
-				  struct drm_mode_atomic *arg,
-				  struct drm_file *file_priv,
-				  struct drm_out_fence_state **fence_state,
-				  unsigned int *num_fences)
-{
-	struct drm_crtc *crtc;
-	struct drm_crtc_state *crtc_state;
-	struct drm_connector *conn;
-	struct drm_connector_state *conn_state;
-	int i, c = 0, ret;
-
-	if (arg->flags & DRM_MODE_ATOMIC_TEST_ONLY)
-		return 0;
-
-	for_each_new_crtc_in_state(state, crtc, crtc_state, i) {
-		s32 __user *fence_ptr;
-
-		fence_ptr = get_out_fence_for_crtc(crtc_state->state, crtc);
-
-		if (arg->flags & DRM_MODE_PAGE_FLIP_EVENT || fence_ptr) {
-			struct drm_pending_vblank_event *e;
-
-			e = create_vblank_event(crtc, arg->user_data);
-			if (!e)
-				return -ENOMEM;
-
-			crtc_state->event = e;
-		}
-
-		if (arg->flags & DRM_MODE_PAGE_FLIP_EVENT) {
-			struct drm_pending_vblank_event *e = crtc_state->event;
-
-			if (!file_priv)
-				continue;
-
-			ret = drm_event_reserve_init(dev, file_priv, &e->base,
-						     &e->event.base);
-			if (ret) {
-				kfree(e);
-				crtc_state->event = NULL;
-				return ret;
-			}
-		}
-
-		if (fence_ptr) {
-			struct dma_fence *fence;
-			struct drm_out_fence_state *f;
-
-			f = krealloc(*fence_state, sizeof(**fence_state) *
-				     (*num_fences + 1), GFP_KERNEL);
-			if (!f)
-				return -ENOMEM;
-
-			memset(&f[*num_fences], 0, sizeof(*f));
-
-			f[*num_fences].out_fence_ptr = fence_ptr;
-			*fence_state = f;
-
-			fence = drm_crtc_create_fence(crtc);
-			if (!fence)
-				return -ENOMEM;
-
-			ret = setup_out_fence(&f[(*num_fences)++], fence);
-			if (ret) {
-				dma_fence_put(fence);
-				return ret;
-			}
-
-			crtc_state->event->base.fence = fence;
-		}
-
-		c++;
-	}
-
-	for_each_new_connector_in_state(state, conn, conn_state, i) {
-		struct drm_writeback_connector *wb_conn;
-		struct drm_writeback_job *job;
-		struct drm_out_fence_state *f;
-		struct dma_fence *fence;
-		s32 __user *fence_ptr;
-
-		fence_ptr = get_out_fence_for_connector(state, conn);
-		if (!fence_ptr)
-			continue;
-
-		job = drm_atomic_get_writeback_job(conn_state);
-		if (!job)
-			return -ENOMEM;
-
-		f = krealloc(*fence_state, sizeof(**fence_state) *
-			     (*num_fences + 1), GFP_KERNEL);
-		if (!f)
-			return -ENOMEM;
-
-		memset(&f[*num_fences], 0, sizeof(*f));
-
-		f[*num_fences].out_fence_ptr = fence_ptr;
-		*fence_state = f;
-
-		wb_conn = drm_connector_to_writeback(conn);
-		fence = drm_writeback_get_out_fence(wb_conn);
-		if (!fence)
-			return -ENOMEM;
-
-		ret = setup_out_fence(&f[(*num_fences)++], fence);
-		if (ret) {
-			dma_fence_put(fence);
-			return ret;
-		}
-
-		job->out_fence = fence;
-	}
-
-	/*
-	 * Having this flag means user mode pends on event which will never
-	 * reach due to lack of at least one CRTC for signaling
-	 */
-	if (c == 0 && (arg->flags & DRM_MODE_PAGE_FLIP_EVENT))
-		return -EINVAL;
-
-	return 0;
-}
-
-static void complete_signaling(struct drm_device *dev,
-			       struct drm_atomic_state *state,
-			       struct drm_out_fence_state *fence_state,
-			       unsigned int num_fences,
-			       bool install_fds)
-{
-	struct drm_crtc *crtc;
-	struct drm_crtc_state *crtc_state;
-	int i;
-
-	if (install_fds) {
-		for (i = 0; i < num_fences; i++)
-			fd_install(fence_state[i].fd,
-				   fence_state[i].sync_file->file);
-
-		kfree(fence_state);
-		return;
-	}
-
-	for_each_new_crtc_in_state(state, crtc, crtc_state, i) {
-		struct drm_pending_vblank_event *event = crtc_state->event;
-		/*
-		 * Free the allocated event. drm_atomic_helper_setup_commit
-		 * can allocate an event too, so only free it if it's ours
-		 * to prevent a double free in drm_atomic_state_clear.
-		 */
-		if (event && (event->base.fence || event->base.file_priv)) {
-			drm_event_cancel_free(dev, &event->base);
-			crtc_state->event = NULL;
-		}
-	}
-
-	if (!fence_state)
-		return;
-
-	for (i = 0; i < num_fences; i++) {
-		if (fence_state[i].sync_file)
-			fput(fence_state[i].sync_file->file);
-		if (fence_state[i].fd >= 0)
-			put_unused_fd(fence_state[i].fd);
-
-		/* If this fails log error to the user */
-		if (fence_state[i].out_fence_ptr &&
-		    put_user(-1, fence_state[i].out_fence_ptr))
-			DRM_DEBUG_ATOMIC("Couldn't clear out_fence_ptr\n");
-	}
-
-	kfree(fence_state);
-}
-
-int drm_mode_atomic_ioctl(struct drm_device *dev,
-			  void *data, struct drm_file *file_priv)
-{
-	struct drm_mode_atomic *arg = data;
-	uint32_t __user *objs_ptr = (uint32_t __user *)(unsigned long)(arg->objs_ptr);
-	uint32_t __user *count_props_ptr = (uint32_t __user *)(unsigned long)(arg->count_props_ptr);
-	uint32_t __user *props_ptr = (uint32_t __user *)(unsigned long)(arg->props_ptr);
-	uint64_t __user *prop_values_ptr = (uint64_t __user *)(unsigned long)(arg->prop_values_ptr);
-	unsigned int copied_objs, copied_props;
-	struct drm_atomic_state *state;
-	struct drm_modeset_acquire_ctx ctx;
-	struct drm_out_fence_state *fence_state;
-	int ret = 0;
-	unsigned int i, j, num_fences;
-
-	/* disallow for drivers not supporting atomic: */
-	if (!drm_core_check_feature(dev, DRIVER_ATOMIC))
-		return -EINVAL;
-
-	/* disallow for userspace that has not enabled atomic cap (even
-	 * though this may be a bit overkill, since legacy userspace
-	 * wouldn't know how to call this ioctl)
-	 */
-	if (!file_priv->atomic)
-		return -EINVAL;
-
-	if (arg->flags & ~DRM_MODE_ATOMIC_FLAGS)
-		return -EINVAL;
-
-	if (arg->reserved)
-		return -EINVAL;
-
-	if ((arg->flags & DRM_MODE_PAGE_FLIP_ASYNC) &&
-			!dev->mode_config.async_page_flip)
-		return -EINVAL;
-
-	/* can't test and expect an event at the same time. */
-	if ((arg->flags & DRM_MODE_ATOMIC_TEST_ONLY) &&
-			(arg->flags & DRM_MODE_PAGE_FLIP_EVENT))
-		return -EINVAL;
-
-	drm_modeset_acquire_init(&ctx, DRM_MODESET_ACQUIRE_INTERRUPTIBLE);
-
-	state = drm_atomic_state_alloc(dev);
-	if (!state)
-		return -ENOMEM;
-
-	state->acquire_ctx = &ctx;
-	state->allow_modeset = !!(arg->flags & DRM_MODE_ATOMIC_ALLOW_MODESET);
-
-retry:
-	copied_objs = 0;
-	copied_props = 0;
-	fence_state = NULL;
-	num_fences = 0;
-
-	for (i = 0; i < arg->count_objs; i++) {
-		uint32_t obj_id, count_props;
-		struct drm_mode_object *obj;
-
-		if (get_user(obj_id, objs_ptr + copied_objs)) {
-			ret = -EFAULT;
-			goto out;
-		}
-
-		obj = drm_mode_object_find(dev, file_priv, obj_id, DRM_MODE_OBJECT_ANY);
-		if (!obj) {
-			ret = -ENOENT;
-			goto out;
-		}
-
-		if (!obj->properties) {
-			drm_mode_object_put(obj);
-			ret = -ENOENT;
-			goto out;
-		}
-
-		if (get_user(count_props, count_props_ptr + copied_objs)) {
-			drm_mode_object_put(obj);
-			ret = -EFAULT;
-			goto out;
-		}
-
-		copied_objs++;
-
-		for (j = 0; j < count_props; j++) {
-			uint32_t prop_id;
-			uint64_t prop_value;
-			struct drm_property *prop;
-
-			if (get_user(prop_id, props_ptr + copied_props)) {
-				drm_mode_object_put(obj);
-				ret = -EFAULT;
-				goto out;
-			}
-
-			prop = drm_mode_obj_find_prop_id(obj, prop_id);
-			if (!prop) {
-				drm_mode_object_put(obj);
-				ret = -ENOENT;
-				goto out;
-			}
-
-			if (copy_from_user(&prop_value,
-					   prop_values_ptr + copied_props,
-					   sizeof(prop_value))) {
-				drm_mode_object_put(obj);
-				ret = -EFAULT;
-				goto out;
-			}
-
-			ret = drm_atomic_set_property(state, obj, prop,
-						      prop_value);
-			if (ret) {
-				drm_mode_object_put(obj);
-				goto out;
-			}
-
-			copied_props++;
-		}
-
-		drm_mode_object_put(obj);
-	}
-
-	ret = prepare_signaling(dev, state, arg, file_priv, &fence_state,
-				&num_fences);
-	if (ret)
-		goto out;
-
-	if (arg->flags & DRM_MODE_ATOMIC_TEST_ONLY) {
-		ret = drm_atomic_check_only(state);
-	} else if (arg->flags & DRM_MODE_ATOMIC_NONBLOCK) {
-		ret = drm_atomic_nonblocking_commit(state);
-	} else {
-		if (unlikely(drm_debug & DRM_UT_STATE))
-			drm_atomic_print_state(state);
-
-		ret = drm_atomic_commit(state);
-	}
-
-out:
-	complete_signaling(dev, state, fence_state, num_fences, !ret);
-
-	if (ret == -EDEADLK) {
-		drm_atomic_state_clear(state);
-		ret = drm_modeset_backoff(&ctx);
-		if (!ret)
-			goto retry;
-	}
-
-	drm_atomic_state_put(state);
-
-	drm_modeset_drop_locks(&ctx);
-	drm_modeset_acquire_fini(&ctx);
-
-	return ret;
-}
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index 1bb4c318bdd4..701cb334e1ea 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -27,6 +27,7 @@
 
 #include <drm/drmP.h>
 #include <drm/drm_atomic.h>
+#include <drm/drm_atomic_uapi.h>
 #include <drm/drm_plane_helper.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_atomic_helper.h>
@@ -3559,6 +3560,27 @@ void drm_atomic_helper_crtc_destroy_state(struct drm_crtc *crtc,
 EXPORT_SYMBOL(drm_atomic_helper_crtc_destroy_state);
 
 /**
+ * __drm_atomic_helper_plane_reset - resets planes state to default values
+ * @plane: plane object, must not be NULL
+ * @state: atomic plane state, must not be NULL
+ *
+ * Initializes plane state to default. This is useful for drivers that subclass
+ * the plane state.
+ */
+void __drm_atomic_helper_plane_reset(struct drm_plane *plane,
+				     struct drm_plane_state *state)
+{
+	state->plane = plane;
+	state->rotation = DRM_MODE_ROTATE_0;
+
+	state->alpha = DRM_BLEND_ALPHA_OPAQUE;
+	state->pixel_blend_mode = DRM_MODE_BLEND_PREMULTI;
+
+	plane->state = state;
+}
+EXPORT_SYMBOL(__drm_atomic_helper_plane_reset);
+
+/**
  * drm_atomic_helper_plane_reset - default &drm_plane_funcs.reset hook for planes
  * @plane: drm plane
  *
@@ -3572,15 +3594,8 @@ void drm_atomic_helper_plane_reset(struct drm_plane *plane)
 
 	kfree(plane->state);
 	plane->state = kzalloc(sizeof(*plane->state), GFP_KERNEL);
-
-	if (plane->state) {
-		plane->state->plane = plane;
-		plane->state->rotation = DRM_MODE_ROTATE_0;
-
-		/* Reset the alpha value to fully opaque if it matters */
-		if (plane->alpha_property)
-			plane->state->alpha = plane->alpha_property->values[1];
-	}
+	if (plane->state)
+		__drm_atomic_helper_plane_reset(plane, plane->state);
 }
 EXPORT_SYMBOL(drm_atomic_helper_plane_reset);
 
diff --git a/drivers/gpu/drm/drm_atomic_uapi.c b/drivers/gpu/drm/drm_atomic_uapi.c
new file mode 100644
index 000000000000..d5b7f315098c
--- /dev/null
+++ b/drivers/gpu/drm/drm_atomic_uapi.c
@@ -0,0 +1,1393 @@
+/*
+ * Copyright (C) 2014 Red Hat
+ * Copyright (C) 2014 Intel Corp.
+ * Copyright (C) 2018 Intel Corp.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Rob Clark <robdclark@gmail.com>
+ * Daniel Vetter <daniel.vetter@ffwll.ch>
+ */
+
+#include <drm/drm_atomic_uapi.h>
+#include <drm/drm_atomic.h>
+#include <drm/drm_print.h>
+#include <drm/drm_drv.h>
+#include <drm/drm_writeback.h>
+#include <drm/drm_vblank.h>
+
+#include <linux/dma-fence.h>
+#include <linux/uaccess.h>
+#include <linux/sync_file.h>
+#include <linux/file.h>
+
+#include "drm_crtc_internal.h"
+
+/**
+ * DOC: overview
+ *
+ * This file contains the marshalling and demarshalling glue for the atomic UAPI
+ * in all it's form: The monster ATOMIC IOCTL itself, code for GET_PROPERTY and
+ * SET_PROPERTY IOCTls. Plus interface functions for compatibility helpers and
+ * drivers which have special needs to construct their own atomic updates, e.g.
+ * for load detect or similiar.
+ */
+
+/**
+ * drm_atomic_set_mode_for_crtc - set mode for CRTC
+ * @state: the CRTC whose incoming state to update
+ * @mode: kernel-internal mode to use for the CRTC, or NULL to disable
+ *
+ * Set a mode (originating from the kernel) on the desired CRTC state and update
+ * the enable property.
+ *
+ * RETURNS:
+ * Zero on success, error code on failure. Cannot return -EDEADLK.
+ */
+int drm_atomic_set_mode_for_crtc(struct drm_crtc_state *state,
+				 const struct drm_display_mode *mode)
+{
+	struct drm_crtc *crtc = state->crtc;
+	struct drm_mode_modeinfo umode;
+
+	/* Early return for no change. */
+	if (mode && memcmp(&state->mode, mode, sizeof(*mode)) == 0)
+		return 0;
+
+	drm_property_blob_put(state->mode_blob);
+	state->mode_blob = NULL;
+
+	if (mode) {
+		drm_mode_convert_to_umode(&umode, mode);
+		state->mode_blob =
+			drm_property_create_blob(state->crtc->dev,
+		                                 sizeof(umode),
+		                                 &umode);
+		if (IS_ERR(state->mode_blob))
+			return PTR_ERR(state->mode_blob);
+
+		drm_mode_copy(&state->mode, mode);
+		state->enable = true;
+		DRM_DEBUG_ATOMIC("Set [MODE:%s] for [CRTC:%d:%s] state %p\n",
+				 mode->name, crtc->base.id, crtc->name, state);
+	} else {
+		memset(&state->mode, 0, sizeof(state->mode));
+		state->enable = false;
+		DRM_DEBUG_ATOMIC("Set [NOMODE] for [CRTC:%d:%s] state %p\n",
+				 crtc->base.id, crtc->name, state);
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL(drm_atomic_set_mode_for_crtc);
+
+/**
+ * drm_atomic_set_mode_prop_for_crtc - set mode for CRTC
+ * @state: the CRTC whose incoming state to update
+ * @blob: pointer to blob property to use for mode
+ *
+ * Set a mode (originating from a blob property) on the desired CRTC state.
+ * This function will take a reference on the blob property for the CRTC state,
+ * and release the reference held on the state's existing mode property, if any
+ * was set.
+ *
+ * RETURNS:
+ * Zero on success, error code on failure. Cannot return -EDEADLK.
+ */
+int drm_atomic_set_mode_prop_for_crtc(struct drm_crtc_state *state,
+                                      struct drm_property_blob *blob)
+{
+	struct drm_crtc *crtc = state->crtc;
+
+	if (blob == state->mode_blob)
+		return 0;
+
+	drm_property_blob_put(state->mode_blob);
+	state->mode_blob = NULL;
+
+	memset(&state->mode, 0, sizeof(state->mode));
+
+	if (blob) {
+		int ret;
+
+		if (blob->length != sizeof(struct drm_mode_modeinfo)) {
+			DRM_DEBUG_ATOMIC("[CRTC:%d:%s] bad mode blob length: %zu\n",
+					 crtc->base.id, crtc->name,
+					 blob->length);
+			return -EINVAL;
+		}
+
+		ret = drm_mode_convert_umode(crtc->dev,
+					     &state->mode, blob->data);
+		if (ret) {
+			DRM_DEBUG_ATOMIC("[CRTC:%d:%s] invalid mode (ret=%d, status=%s):\n",
+					 crtc->base.id, crtc->name,
+					 ret, drm_get_mode_status_name(state->mode.status));
+			drm_mode_debug_printmodeline(&state->mode);
+			return -EINVAL;
+		}
+
+		state->mode_blob = drm_property_blob_get(blob);
+		state->enable = true;
+		DRM_DEBUG_ATOMIC("Set [MODE:%s] for [CRTC:%d:%s] state %p\n",
+				 state->mode.name, crtc->base.id, crtc->name,
+				 state);
+	} else {
+		state->enable = false;
+		DRM_DEBUG_ATOMIC("Set [NOMODE] for [CRTC:%d:%s] state %p\n",
+				 crtc->base.id, crtc->name, state);
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL(drm_atomic_set_mode_prop_for_crtc);
+
+/**
+ * drm_atomic_set_crtc_for_plane - set crtc for plane
+ * @plane_state: the plane whose incoming state to update
+ * @crtc: crtc to use for the plane
+ *
+ * Changing the assigned crtc for a plane requires us to grab the lock and state
+ * for the new crtc, as needed. This function takes care of all these details
+ * besides updating the pointer in the state object itself.
+ *
+ * Returns:
+ * 0 on success or can fail with -EDEADLK or -ENOMEM. When the error is EDEADLK
+ * then the w/w mutex code has detected a deadlock and the entire atomic
+ * sequence must be restarted. All other errors are fatal.
+ */
+int
+drm_atomic_set_crtc_for_plane(struct drm_plane_state *plane_state,
+			      struct drm_crtc *crtc)
+{
+	struct drm_plane *plane = plane_state->plane;
+	struct drm_crtc_state *crtc_state;
+	/* Nothing to do for same crtc*/
+	if (plane_state->crtc == crtc)
+		return 0;
+	if (plane_state->crtc) {
+		crtc_state = drm_atomic_get_crtc_state(plane_state->state,
+						       plane_state->crtc);
+		if (WARN_ON(IS_ERR(crtc_state)))
+			return PTR_ERR(crtc_state);
+
+		crtc_state->plane_mask &= ~drm_plane_mask(plane);
+	}
+
+	plane_state->crtc = crtc;
+
+	if (crtc) {
+		crtc_state = drm_atomic_get_crtc_state(plane_state->state,
+						       crtc);
+		if (IS_ERR(crtc_state))
+			return PTR_ERR(crtc_state);
+		crtc_state->plane_mask |= drm_plane_mask(plane);
+	}
+
+	if (crtc)
+		DRM_DEBUG_ATOMIC("Link [PLANE:%d:%s] state %p to [CRTC:%d:%s]\n",
+				 plane->base.id, plane->name, plane_state,
+				 crtc->base.id, crtc->name);
+	else
+		DRM_DEBUG_ATOMIC("Link [PLANE:%d:%s] state %p to [NOCRTC]\n",
+				 plane->base.id, plane->name, plane_state);
+
+	return 0;
+}
+EXPORT_SYMBOL(drm_atomic_set_crtc_for_plane);
+
+/**
+ * drm_atomic_set_fb_for_plane - set framebuffer for plane
+ * @plane_state: atomic state object for the plane
+ * @fb: fb to use for the plane
+ *
+ * Changing the assigned framebuffer for a plane requires us to grab a reference
+ * to the new fb and drop the reference to the old fb, if there is one. This
+ * function takes care of all these details besides updating the pointer in the
+ * state object itself.
+ */
+void
+drm_atomic_set_fb_for_plane(struct drm_plane_state *plane_state,
+			    struct drm_framebuffer *fb)
+{
+	struct drm_plane *plane = plane_state->plane;
+
+	if (fb)
+		DRM_DEBUG_ATOMIC("Set [FB:%d] for [PLANE:%d:%s] state %p\n",
+				 fb->base.id, plane->base.id, plane->name,
+				 plane_state);
+	else
+		DRM_DEBUG_ATOMIC("Set [NOFB] for [PLANE:%d:%s] state %p\n",
+				 plane->base.id, plane->name, plane_state);
+
+	drm_framebuffer_assign(&plane_state->fb, fb);
+}
+EXPORT_SYMBOL(drm_atomic_set_fb_for_plane);
+
+/**
+ * drm_atomic_set_fence_for_plane - set fence for plane
+ * @plane_state: atomic state object for the plane
+ * @fence: dma_fence to use for the plane
+ *
+ * Helper to setup the plane_state fence in case it is not set yet.
+ * By using this drivers doesn't need to worry if the user choose
+ * implicit or explicit fencing.
+ *
+ * This function will not set the fence to the state if it was set
+ * via explicit fencing interfaces on the atomic ioctl. In that case it will
+ * drop the reference to the fence as we are not storing it anywhere.
+ * Otherwise, if &drm_plane_state.fence is not set this function we just set it
+ * with the received implicit fence. In both cases this function consumes a
+ * reference for @fence.
+ *
+ * This way explicit fencing can be used to overrule implicit fencing, which is
+ * important to make explicit fencing use-cases work: One example is using one
+ * buffer for 2 screens with different refresh rates. Implicit fencing will
+ * clamp rendering to the refresh rate of the slower screen, whereas explicit
+ * fence allows 2 independent render and display loops on a single buffer. If a
+ * driver allows obeys both implicit and explicit fences for plane updates, then
+ * it will break all the benefits of explicit fencing.
+ */
+void
+drm_atomic_set_fence_for_plane(struct drm_plane_state *plane_state,
+			       struct dma_fence *fence)
+{
+	if (plane_state->fence) {
+		dma_fence_put(fence);
+		return;
+	}
+
+	plane_state->fence = fence;
+}
+EXPORT_SYMBOL(drm_atomic_set_fence_for_plane);
+
+/**
+ * drm_atomic_set_crtc_for_connector - set crtc for connector
+ * @conn_state: atomic state object for the connector
+ * @crtc: crtc to use for the connector
+ *
+ * Changing the assigned crtc for a connector requires us to grab the lock and
+ * state for the new crtc, as needed. This function takes care of all these
+ * details besides updating the pointer in the state object itself.
+ *
+ * Returns:
+ * 0 on success or can fail with -EDEADLK or -ENOMEM. When the error is EDEADLK
+ * then the w/w mutex code has detected a deadlock and the entire atomic
+ * sequence must be restarted. All other errors are fatal.
+ */
+int
+drm_atomic_set_crtc_for_connector(struct drm_connector_state *conn_state,
+				  struct drm_crtc *crtc)
+{
+	struct drm_connector *connector = conn_state->connector;
+	struct drm_crtc_state *crtc_state;
+
+	if (conn_state->crtc == crtc)
+		return 0;
+
+	if (conn_state->crtc) {
+		crtc_state = drm_atomic_get_new_crtc_state(conn_state->state,
+							   conn_state->crtc);
+
+		crtc_state->connector_mask &=
+			~drm_connector_mask(conn_state->connector);
+
+		drm_connector_put(conn_state->connector);
+		conn_state->crtc = NULL;
+	}
+
+	if (crtc) {
+		crtc_state = drm_atomic_get_crtc_state(conn_state->state, crtc);
+		if (IS_ERR(crtc_state))
+			return PTR_ERR(crtc_state);
+
+		crtc_state->connector_mask |=
+			drm_connector_mask(conn_state->connector);
+
+		drm_connector_get(conn_state->connector);
+		conn_state->crtc = crtc;
+
+		DRM_DEBUG_ATOMIC("Link [CONNECTOR:%d:%s] state %p to [CRTC:%d:%s]\n",
+				 connector->base.id, connector->name,
+				 conn_state, crtc->base.id, crtc->name);
+	} else {
+		DRM_DEBUG_ATOMIC("Link [CONNECTOR:%d:%s] state %p to [NOCRTC]\n",
+				 connector->base.id, connector->name,
+				 conn_state);
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL(drm_atomic_set_crtc_for_connector);
+
+static void set_out_fence_for_crtc(struct drm_atomic_state *state,
+				   struct drm_crtc *crtc, s32 __user *fence_ptr)
+{
+	state->crtcs[drm_crtc_index(crtc)].out_fence_ptr = fence_ptr;
+}
+
+static s32 __user *get_out_fence_for_crtc(struct drm_atomic_state *state,
+					  struct drm_crtc *crtc)
+{
+	s32 __user *fence_ptr;
+
+	fence_ptr = state->crtcs[drm_crtc_index(crtc)].out_fence_ptr;
+	state->crtcs[drm_crtc_index(crtc)].out_fence_ptr = NULL;
+
+	return fence_ptr;
+}
+
+static int set_out_fence_for_connector(struct drm_atomic_state *state,
+					struct drm_connector *connector,
+					s32 __user *fence_ptr)
+{
+	unsigned int index = drm_connector_index(connector);
+
+	if (!fence_ptr)
+		return 0;
+
+	if (put_user(-1, fence_ptr))
+		return -EFAULT;
+
+	state->connectors[index].out_fence_ptr = fence_ptr;
+
+	return 0;
+}
+
+static s32 __user *get_out_fence_for_connector(struct drm_atomic_state *state,
+					       struct drm_connector *connector)
+{
+	unsigned int index = drm_connector_index(connector);
+	s32 __user *fence_ptr;
+
+	fence_ptr = state->connectors[index].out_fence_ptr;
+	state->connectors[index].out_fence_ptr = NULL;
+
+	return fence_ptr;
+}
+
+static int
+drm_atomic_replace_property_blob_from_id(struct drm_device *dev,
+					 struct drm_property_blob **blob,
+					 uint64_t blob_id,
+					 ssize_t expected_size,
+					 ssize_t expected_elem_size,
+					 bool *replaced)
+{
+	struct drm_property_blob *new_blob = NULL;
+
+	if (blob_id != 0) {
+		new_blob = drm_property_lookup_blob(dev, blob_id);
+		if (new_blob == NULL)
+			return -EINVAL;
+
+		if (expected_size > 0 &&
+		    new_blob->length != expected_size) {
+			drm_property_blob_put(new_blob);
+			return -EINVAL;
+		}
+		if (expected_elem_size > 0 &&
+		    new_blob->length % expected_elem_size != 0) {
+			drm_property_blob_put(new_blob);
+			return -EINVAL;
+		}
+	}
+
+	*replaced |= drm_property_replace_blob(blob, new_blob);
+	drm_property_blob_put(new_blob);
+
+	return 0;
+}
+
+static int drm_atomic_crtc_set_property(struct drm_crtc *crtc,
+		struct drm_crtc_state *state, struct drm_property *property,
+		uint64_t val)
+{
+	struct drm_device *dev = crtc->dev;
+	struct drm_mode_config *config = &dev->mode_config;
+	bool replaced = false;
+	int ret;
+
+	if (property == config->prop_active)
+		state->active = val;
+	else if (property == config->prop_mode_id) {
+		struct drm_property_blob *mode =
+			drm_property_lookup_blob(dev, val);
+		ret = drm_atomic_set_mode_prop_for_crtc(state, mode);
+		drm_property_blob_put(mode);
+		return ret;
+	} else if (property == config->degamma_lut_property) {
+		ret = drm_atomic_replace_property_blob_from_id(dev,
+					&state->degamma_lut,
+					val,
+					-1, sizeof(struct drm_color_lut),
+					&replaced);
+		state->color_mgmt_changed |= replaced;
+		return ret;
+	} else if (property == config->ctm_property) {
+		ret = drm_atomic_replace_property_blob_from_id(dev,
+					&state->ctm,
+					val,
+					sizeof(struct drm_color_ctm), -1,
+					&replaced);
+		state->color_mgmt_changed |= replaced;
+		return ret;
+	} else if (property == config->gamma_lut_property) {
+		ret = drm_atomic_replace_property_blob_from_id(dev,
+					&state->gamma_lut,
+					val,
+					-1, sizeof(struct drm_color_lut),
+					&replaced);
+		state->color_mgmt_changed |= replaced;
+		return ret;
+	} else if (property == config->prop_out_fence_ptr) {
+		s32 __user *fence_ptr = u64_to_user_ptr(val);
+
+		if (!fence_ptr)
+			return 0;
+
+		if (put_user(-1, fence_ptr))
+			return -EFAULT;
+
+		set_out_fence_for_crtc(state->state, crtc, fence_ptr);
+	} else if (crtc->funcs->atomic_set_property) {
+		return crtc->funcs->atomic_set_property(crtc, state, property, val);
+	} else {
+		DRM_DEBUG_ATOMIC("[CRTC:%d:%s] unknown property [PROP:%d:%s]]\n",
+				 crtc->base.id, crtc->name,
+				 property->base.id, property->name);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int
+drm_atomic_crtc_get_property(struct drm_crtc *crtc,
+		const struct drm_crtc_state *state,
+		struct drm_property *property, uint64_t *val)
+{
+	struct drm_device *dev = crtc->dev;
+	struct drm_mode_config *config = &dev->mode_config;
+
+	if (property == config->prop_active)
+		*val = state->active;
+	else if (property == config->prop_mode_id)
+		*val = (state->mode_blob) ? state->mode_blob->base.id : 0;
+	else if (property == config->degamma_lut_property)
+		*val = (state->degamma_lut) ? state->degamma_lut->base.id : 0;
+	else if (property == config->ctm_property)
+		*val = (state->ctm) ? state->ctm->base.id : 0;
+	else if (property == config->gamma_lut_property)
+		*val = (state->gamma_lut) ? state->gamma_lut->base.id : 0;
+	else if (property == config->prop_out_fence_ptr)
+		*val = 0;
+	else if (crtc->funcs->atomic_get_property)
+		return crtc->funcs->atomic_get_property(crtc, state, property, val);
+	else
+		return -EINVAL;
+
+	return 0;
+}
+
+static int drm_atomic_plane_set_property(struct drm_plane *plane,
+		struct drm_plane_state *state, struct drm_property *property,
+		uint64_t val)
+{
+	struct drm_device *dev = plane->dev;
+	struct drm_mode_config *config = &dev->mode_config;
+
+	if (property == config->prop_fb_id) {
+		struct drm_framebuffer *fb = drm_framebuffer_lookup(dev, NULL, val);
+		drm_atomic_set_fb_for_plane(state, fb);
+		if (fb)
+			drm_framebuffer_put(fb);
+	} else if (property == config->prop_in_fence_fd) {
+		if (state->fence)
+			return -EINVAL;
+
+		if (U642I64(val) == -1)
+			return 0;
+
+		state->fence = sync_file_get_fence(val);
+		if (!state->fence)
+			return -EINVAL;
+
+	} else if (property == config->prop_crtc_id) {
+		struct drm_crtc *crtc = drm_crtc_find(dev, NULL, val);
+		return drm_atomic_set_crtc_for_plane(state, crtc);
+	} else if (property == config->prop_crtc_x) {
+		state->crtc_x = U642I64(val);
+	} else if (property == config->prop_crtc_y) {
+		state->crtc_y = U642I64(val);
+	} else if (property == config->prop_crtc_w) {
+		state->crtc_w = val;
+	} else if (property == config->prop_crtc_h) {
+		state->crtc_h = val;
+	} else if (property == config->prop_src_x) {
+		state->src_x = val;
+	} else if (property == config->prop_src_y) {
+		state->src_y = val;
+	} else if (property == config->prop_src_w) {
+		state->src_w = val;
+	} else if (property == config->prop_src_h) {
+		state->src_h = val;
+	} else if (property == plane->alpha_property) {
+		state->alpha = val;
+	} else if (property == plane->blend_mode_property) {
+		state->pixel_blend_mode = val;
+	} else if (property == plane->rotation_property) {
+		if (!is_power_of_2(val & DRM_MODE_ROTATE_MASK)) {
+			DRM_DEBUG_ATOMIC("[PLANE:%d:%s] bad rotation bitmask: 0x%llx\n",
+					 plane->base.id, plane->name, val);
+			return -EINVAL;
+		}
+		state->rotation = val;
+	} else if (property == plane->zpos_property) {
+		state->zpos = val;
+	} else if (property == plane->color_encoding_property) {
+		state->color_encoding = val;
+	} else if (property == plane->color_range_property) {
+		state->color_range = val;
+	} else if (plane->funcs->atomic_set_property) {
+		return plane->funcs->atomic_set_property(plane, state,
+				property, val);
+	} else {
+		DRM_DEBUG_ATOMIC("[PLANE:%d:%s] unknown property [PROP:%d:%s]]\n",
+				 plane->base.id, plane->name,
+				 property->base.id, property->name);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int
+drm_atomic_plane_get_property(struct drm_plane *plane,
+		const struct drm_plane_state *state,
+		struct drm_property *property, uint64_t *val)
+{
+	struct drm_device *dev = plane->dev;
+	struct drm_mode_config *config = &dev->mode_config;
+
+	if (property == config->prop_fb_id) {
+		*val = (state->fb) ? state->fb->base.id : 0;
+	} else if (property == config->prop_in_fence_fd) {
+		*val = -1;
+	} else if (property == config->prop_crtc_id) {
+		*val = (state->crtc) ? state->crtc->base.id : 0;
+	} else if (property == config->prop_crtc_x) {
+		*val = I642U64(state->crtc_x);
+	} else if (property == config->prop_crtc_y) {
+		*val = I642U64(state->crtc_y);
+	} else if (property == config->prop_crtc_w) {
+		*val = state->crtc_w;
+	} else if (property == config->prop_crtc_h) {
+		*val = state->crtc_h;
+	} else if (property == config->prop_src_x) {
+		*val = state->src_x;
+	} else if (property == config->prop_src_y) {
+		*val = state->src_y;
+	} else if (property == config->prop_src_w) {
+		*val = state->src_w;
+	} else if (property == config->prop_src_h) {
+		*val = state->src_h;
+	} else if (property == plane->alpha_property) {
+		*val = state->alpha;
+	} else if (property == plane->blend_mode_property) {
+		*val = state->pixel_blend_mode;
+	} else if (property == plane->rotation_property) {
+		*val = state->rotation;
+	} else if (property == plane->zpos_property) {
+		*val = state->zpos;
+	} else if (property == plane->color_encoding_property) {
+		*val = state->color_encoding;
+	} else if (property == plane->color_range_property) {
+		*val = state->color_range;
+	} else if (plane->funcs->atomic_get_property) {
+		return plane->funcs->atomic_get_property(plane, state, property, val);
+	} else {
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static struct drm_writeback_job *
+drm_atomic_get_writeback_job(struct drm_connector_state *conn_state)
+{
+	WARN_ON(conn_state->connector->connector_type != DRM_MODE_CONNECTOR_WRITEBACK);
+
+	if (!conn_state->writeback_job)
+		conn_state->writeback_job =
+			kzalloc(sizeof(*conn_state->writeback_job), GFP_KERNEL);
+
+	return conn_state->writeback_job;
+}
+
+static int drm_atomic_set_writeback_fb_for_connector(
+		struct drm_connector_state *conn_state,
+		struct drm_framebuffer *fb)
+{
+	struct drm_writeback_job *job =
+		drm_atomic_get_writeback_job(conn_state);
+	if (!job)
+		return -ENOMEM;
+
+	drm_framebuffer_assign(&job->fb, fb);
+
+	if (fb)
+		DRM_DEBUG_ATOMIC("Set [FB:%d] for connector state %p\n",
+				 fb->base.id, conn_state);
+	else
+		DRM_DEBUG_ATOMIC("Set [NOFB] for connector state %p\n",
+				 conn_state);
+
+	return 0;
+}
+
+static int drm_atomic_connector_set_property(struct drm_connector *connector,
+		struct drm_connector_state *state, struct drm_property *property,
+		uint64_t val)
+{
+	struct drm_device *dev = connector->dev;
+	struct drm_mode_config *config = &dev->mode_config;
+
+	if (property == config->prop_crtc_id) {
+		struct drm_crtc *crtc = drm_crtc_find(dev, NULL, val);
+		return drm_atomic_set_crtc_for_connector(state, crtc);
+	} else if (property == config->dpms_property) {
+		/* setting DPMS property requires special handling, which
+		 * is done in legacy setprop path for us.  Disallow (for
+		 * now?) atomic writes to DPMS property:
+		 */
+		return -EINVAL;
+	} else if (property == config->tv_select_subconnector_property) {
+		state->tv.subconnector = val;
+	} else if (property == config->tv_left_margin_property) {
+		state->tv.margins.left = val;
+	} else if (property == config->tv_right_margin_property) {
+		state->tv.margins.right = val;
+	} else if (property == config->tv_top_margin_property) {
+		state->tv.margins.top = val;
+	} else if (property == config->tv_bottom_margin_property) {
+		state->tv.margins.bottom = val;
+	} else if (property == config->tv_mode_property) {
+		state->tv.mode = val;
+	} else if (property == config->tv_brightness_property) {
+		state->tv.brightness = val;
+	} else if (property == config->tv_contrast_property) {
+		state->tv.contrast = val;
+	} else if (property == config->tv_flicker_reduction_property) {
+		state->tv.flicker_reduction = val;
+	} else if (property == config->tv_overscan_property) {
+		state->tv.overscan = val;
+	} else if (property == config->tv_saturation_property) {
+		state->tv.saturation = val;
+	} else if (property == config->tv_hue_property) {
+		state->tv.hue = val;
+	} else if (property == config->link_status_property) {
+		/* Never downgrade from GOOD to BAD on userspace's request here,
+		 * only hw issues can do that.
+		 *
+		 * For an atomic property the userspace doesn't need to be able
+		 * to understand all the properties, but needs to be able to
+		 * restore the state it wants on VT switch. So if the userspace
+		 * tries to change the link_status from GOOD to BAD, driver
+		 * silently rejects it and returns a 0. This prevents userspace
+		 * from accidently breaking  the display when it restores the
+		 * state.
+		 */
+		if (state->link_status != DRM_LINK_STATUS_GOOD)
+			state->link_status = val;
+	} else if (property == config->aspect_ratio_property) {
+		state->picture_aspect_ratio = val;
+	} else if (property == config->content_type_property) {
+		state->content_type = val;
+	} else if (property == connector->scaling_mode_property) {
+		state->scaling_mode = val;
+	} else if (property == connector->content_protection_property) {
+		if (val == DRM_MODE_CONTENT_PROTECTION_ENABLED) {
+			DRM_DEBUG_KMS("only drivers can set CP Enabled\n");
+			return -EINVAL;
+		}
+		state->content_protection = val;
+	} else if (property == config->writeback_fb_id_property) {
+		struct drm_framebuffer *fb = drm_framebuffer_lookup(dev, NULL, val);
+		int ret = drm_atomic_set_writeback_fb_for_connector(state, fb);
+		if (fb)
+			drm_framebuffer_put(fb);
+		return ret;
+	} else if (property == config->writeback_out_fence_ptr_property) {
+		s32 __user *fence_ptr = u64_to_user_ptr(val);
+
+		return set_out_fence_for_connector(state->state, connector,
+						   fence_ptr);
+	} else if (connector->funcs->atomic_set_property) {
+		return connector->funcs->atomic_set_property(connector,
+				state, property, val);
+	} else {
+		DRM_DEBUG_ATOMIC("[CONNECTOR:%d:%s] unknown property [PROP:%d:%s]]\n",
+				 connector->base.id, connector->name,
+				 property->base.id, property->name);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int
+drm_atomic_connector_get_property(struct drm_connector *connector,
+		const struct drm_connector_state *state,
+		struct drm_property *property, uint64_t *val)
+{
+	struct drm_device *dev = connector->dev;
+	struct drm_mode_config *config = &dev->mode_config;
+
+	if (property == config->prop_crtc_id) {
+		*val = (state->crtc) ? state->crtc->base.id : 0;
+	} else if (property == config->dpms_property) {
+		*val = connector->dpms;
+	} else if (property == config->tv_select_subconnector_property) {
+		*val = state->tv.subconnector;
+	} else if (property == config->tv_left_margin_property) {
+		*val = state->tv.margins.left;
+	} else if (property == config->tv_right_margin_property) {
+		*val = state->tv.margins.right;
+	} else if (property == config->tv_top_margin_property) {
+		*val = state->tv.margins.top;
+	} else if (property == config->tv_bottom_margin_property) {
+		*val = state->tv.margins.bottom;
+	} else if (property == config->tv_mode_property) {
+		*val = state->tv.mode;
+	} else if (property == config->tv_brightness_property) {
+		*val = state->tv.brightness;
+	} else if (property == config->tv_contrast_property) {
+		*val = state->tv.contrast;
+	} else if (property == config->tv_flicker_reduction_property) {
+		*val = state->tv.flicker_reduction;
+	} else if (property == config->tv_overscan_property) {
+		*val = state->tv.overscan;
+	} else if (property == config->tv_saturation_property) {
+		*val = state->tv.saturation;
+	} else if (property == config->tv_hue_property) {
+		*val = state->tv.hue;
+	} else if (property == config->link_status_property) {
+		*val = state->link_status;
+	} else if (property == config->aspect_ratio_property) {
+		*val = state->picture_aspect_ratio;
+	} else if (property == config->content_type_property) {
+		*val = state->content_type;
+	} else if (property == connector->scaling_mode_property) {
+		*val = state->scaling_mode;
+	} else if (property == connector->content_protection_property) {
+		*val = state->content_protection;
+	} else if (property == config->writeback_fb_id_property) {
+		/* Writeback framebuffer is one-shot, write and forget */
+		*val = 0;
+	} else if (property == config->writeback_out_fence_ptr_property) {
+		*val = 0;
+	} else if (connector->funcs->atomic_get_property) {
+		return connector->funcs->atomic_get_property(connector,
+				state, property, val);
+	} else {
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+int drm_atomic_get_property(struct drm_mode_object *obj,
+		struct drm_property *property, uint64_t *val)
+{
+	struct drm_device *dev = property->dev;
+	int ret;
+
+	switch (obj->type) {
+	case DRM_MODE_OBJECT_CONNECTOR: {
+		struct drm_connector *connector = obj_to_connector(obj);
+		WARN_ON(!drm_modeset_is_locked(&dev->mode_config.connection_mutex));
+		ret = drm_atomic_connector_get_property(connector,
+				connector->state, property, val);
+		break;
+	}
+	case DRM_MODE_OBJECT_CRTC: {
+		struct drm_crtc *crtc = obj_to_crtc(obj);
+		WARN_ON(!drm_modeset_is_locked(&crtc->mutex));
+		ret = drm_atomic_crtc_get_property(crtc,
+				crtc->state, property, val);
+		break;
+	}
+	case DRM_MODE_OBJECT_PLANE: {
+		struct drm_plane *plane = obj_to_plane(obj);
+		WARN_ON(!drm_modeset_is_locked(&plane->mutex));
+		ret = drm_atomic_plane_get_property(plane,
+				plane->state, property, val);
+		break;
+	}
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+	return ret;
+}
+
+/*
+ * The big monster ioctl
+ */
+
+static struct drm_pending_vblank_event *create_vblank_event(
+		struct drm_crtc *crtc, uint64_t user_data)
+{
+	struct drm_pending_vblank_event *e = NULL;
+
+	e = kzalloc(sizeof *e, GFP_KERNEL);
+	if (!e)
+		return NULL;
+
+	e->event.base.type = DRM_EVENT_FLIP_COMPLETE;
+	e->event.base.length = sizeof(e->event);
+	e->event.vbl.crtc_id = crtc->base.id;
+	e->event.vbl.user_data = user_data;
+
+	return e;
+}
+
+int drm_atomic_connector_commit_dpms(struct drm_atomic_state *state,
+				     struct drm_connector *connector,
+				     int mode)
+{
+	struct drm_connector *tmp_connector;
+	struct drm_connector_state *new_conn_state;
+	struct drm_crtc *crtc;
+	struct drm_crtc_state *crtc_state;
+	int i, ret, old_mode = connector->dpms;
+	bool active = false;
+
+	ret = drm_modeset_lock(&state->dev->mode_config.connection_mutex,
+			       state->acquire_ctx);
+	if (ret)
+		return ret;
+
+	if (mode != DRM_MODE_DPMS_ON)
+		mode = DRM_MODE_DPMS_OFF;
+	connector->dpms = mode;
+
+	crtc = connector->state->crtc;
+	if (!crtc)
+		goto out;
+	ret = drm_atomic_add_affected_connectors(state, crtc);
+	if (ret)
+		goto out;
+
+	crtc_state = drm_atomic_get_crtc_state(state, crtc);
+	if (IS_ERR(crtc_state)) {
+		ret = PTR_ERR(crtc_state);
+		goto out;
+	}
+
+	for_each_new_connector_in_state(state, tmp_connector, new_conn_state, i) {
+		if (new_conn_state->crtc != crtc)
+			continue;
+		if (tmp_connector->dpms == DRM_MODE_DPMS_ON) {
+			active = true;
+			break;
+		}
+	}
+
+	crtc_state->active = active;
+	ret = drm_atomic_commit(state);
+out:
+	if (ret != 0)
+		connector->dpms = old_mode;
+	return ret;
+}
+
+int drm_atomic_set_property(struct drm_atomic_state *state,
+			    struct drm_mode_object *obj,
+			    struct drm_property *prop,
+			    uint64_t prop_value)
+{
+	struct drm_mode_object *ref;
+	int ret;
+
+	if (!drm_property_change_valid_get(prop, prop_value, &ref))
+		return -EINVAL;
+
+	switch (obj->type) {
+	case DRM_MODE_OBJECT_CONNECTOR: {
+		struct drm_connector *connector = obj_to_connector(obj);
+		struct drm_connector_state *connector_state;
+
+		connector_state = drm_atomic_get_connector_state(state, connector);
+		if (IS_ERR(connector_state)) {
+			ret = PTR_ERR(connector_state);
+			break;
+		}
+
+		ret = drm_atomic_connector_set_property(connector,
+				connector_state, prop, prop_value);
+		break;
+	}
+	case DRM_MODE_OBJECT_CRTC: {
+		struct drm_crtc *crtc = obj_to_crtc(obj);
+		struct drm_crtc_state *crtc_state;
+
+		crtc_state = drm_atomic_get_crtc_state(state, crtc);
+		if (IS_ERR(crtc_state)) {
+			ret = PTR_ERR(crtc_state);
+			break;
+		}
+
+		ret = drm_atomic_crtc_set_property(crtc,
+				crtc_state, prop, prop_value);
+		break;
+	}
+	case DRM_MODE_OBJECT_PLANE: {
+		struct drm_plane *plane = obj_to_plane(obj);
+		struct drm_plane_state *plane_state;
+
+		plane_state = drm_atomic_get_plane_state(state, plane);
+		if (IS_ERR(plane_state)) {
+			ret = PTR_ERR(plane_state);
+			break;
+		}
+
+		ret = drm_atomic_plane_set_property(plane,
+				plane_state, prop, prop_value);
+		break;
+	}
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+	drm_property_change_valid_put(prop, ref);
+	return ret;
+}
+
+/**
+ * DOC: explicit fencing properties
+ *
+ * Explicit fencing allows userspace to control the buffer synchronization
+ * between devices. A Fence or a group of fences are transfered to/from
+ * userspace using Sync File fds and there are two DRM properties for that.
+ * IN_FENCE_FD on each DRM Plane to send fences to the kernel and
+ * OUT_FENCE_PTR on each DRM CRTC to receive fences from the kernel.
+ *
+ * As a contrast, with implicit fencing the kernel keeps track of any
+ * ongoing rendering, and automatically ensures that the atomic update waits
+ * for any pending rendering to complete. For shared buffers represented with
+ * a &struct dma_buf this is tracked in &struct reservation_object.
+ * Implicit syncing is how Linux traditionally worked (e.g. DRI2/3 on X.org),
+ * whereas explicit fencing is what Android wants.
+ *
+ * "IN_FENCE_FD”:
+ *	Use this property to pass a fence that DRM should wait on before
+ *	proceeding with the Atomic Commit request and show the framebuffer for
+ *	the plane on the screen. The fence can be either a normal fence or a
+ *	merged one, the sync_file framework will handle both cases and use a
+ *	fence_array if a merged fence is received. Passing -1 here means no
+ *	fences to wait on.
+ *
+ *	If the Atomic Commit request has the DRM_MODE_ATOMIC_TEST_ONLY flag
+ *	it will only check if the Sync File is a valid one.
+ *
+ *	On the driver side the fence is stored on the @fence parameter of
+ *	&struct drm_plane_state. Drivers which also support implicit fencing
+ *	should set the implicit fence using drm_atomic_set_fence_for_plane(),
+ *	to make sure there's consistent behaviour between drivers in precedence
+ *	of implicit vs. explicit fencing.
+ *
+ * "OUT_FENCE_PTR”:
+ *	Use this property to pass a file descriptor pointer to DRM. Once the
+ *	Atomic Commit request call returns OUT_FENCE_PTR will be filled with
+ *	the file descriptor number of a Sync File. This Sync File contains the
+ *	CRTC fence that will be signaled when all framebuffers present on the
+ *	Atomic Commit * request for that given CRTC are scanned out on the
+ *	screen.
+ *
+ *	The Atomic Commit request fails if a invalid pointer is passed. If the
+ *	Atomic Commit request fails for any other reason the out fence fd
+ *	returned will be -1. On a Atomic Commit with the
+ *	DRM_MODE_ATOMIC_TEST_ONLY flag the out fence will also be set to -1.
+ *
+ *	Note that out-fences don't have a special interface to drivers and are
+ *	internally represented by a &struct drm_pending_vblank_event in struct
+ *	&drm_crtc_state, which is also used by the nonblocking atomic commit
+ *	helpers and for the DRM event handling for existing userspace.
+ */
+
+struct drm_out_fence_state {
+	s32 __user *out_fence_ptr;
+	struct sync_file *sync_file;
+	int fd;
+};
+
+static int setup_out_fence(struct drm_out_fence_state *fence_state,
+			   struct dma_fence *fence)
+{
+	fence_state->fd = get_unused_fd_flags(O_CLOEXEC);
+	if (fence_state->fd < 0)
+		return fence_state->fd;
+
+	if (put_user(fence_state->fd, fence_state->out_fence_ptr))
+		return -EFAULT;
+
+	fence_state->sync_file = sync_file_create(fence);
+	if (!fence_state->sync_file)
+		return -ENOMEM;
+
+	return 0;
+}
+
+static int prepare_signaling(struct drm_device *dev,
+				  struct drm_atomic_state *state,
+				  struct drm_mode_atomic *arg,
+				  struct drm_file *file_priv,
+				  struct drm_out_fence_state **fence_state,
+				  unsigned int *num_fences)
+{
+	struct drm_crtc *crtc;
+	struct drm_crtc_state *crtc_state;
+	struct drm_connector *conn;
+	struct drm_connector_state *conn_state;
+	int i, c = 0, ret;
+
+	if (arg->flags & DRM_MODE_ATOMIC_TEST_ONLY)
+		return 0;
+
+	for_each_new_crtc_in_state(state, crtc, crtc_state, i) {
+		s32 __user *fence_ptr;
+
+		fence_ptr = get_out_fence_for_crtc(crtc_state->state, crtc);
+
+		if (arg->flags & DRM_MODE_PAGE_FLIP_EVENT || fence_ptr) {
+			struct drm_pending_vblank_event *e;
+
+			e = create_vblank_event(crtc, arg->user_data);
+			if (!e)
+				return -ENOMEM;
+
+			crtc_state->event = e;
+		}
+
+		if (arg->flags & DRM_MODE_PAGE_FLIP_EVENT) {
+			struct drm_pending_vblank_event *e = crtc_state->event;
+
+			if (!file_priv)
+				continue;
+
+			ret = drm_event_reserve_init(dev, file_priv, &e->base,
+						     &e->event.base);
+			if (ret) {
+				kfree(e);
+				crtc_state->event = NULL;
+				return ret;
+			}
+		}
+
+		if (fence_ptr) {
+			struct dma_fence *fence;
+			struct drm_out_fence_state *f;
+
+			f = krealloc(*fence_state, sizeof(**fence_state) *
+				     (*num_fences + 1), GFP_KERNEL);
+			if (!f)
+				return -ENOMEM;
+
+			memset(&f[*num_fences], 0, sizeof(*f));
+
+			f[*num_fences].out_fence_ptr = fence_ptr;
+			*fence_state = f;
+
+			fence = drm_crtc_create_fence(crtc);
+			if (!fence)
+				return -ENOMEM;
+
+			ret = setup_out_fence(&f[(*num_fences)++], fence);
+			if (ret) {
+				dma_fence_put(fence);
+				return ret;
+			}
+
+			crtc_state->event->base.fence = fence;
+		}
+
+		c++;
+	}
+
+	for_each_new_connector_in_state(state, conn, conn_state, i) {
+		struct drm_writeback_connector *wb_conn;
+		struct drm_writeback_job *job;
+		struct drm_out_fence_state *f;
+		struct dma_fence *fence;
+		s32 __user *fence_ptr;
+
+		fence_ptr = get_out_fence_for_connector(state, conn);
+		if (!fence_ptr)
+			continue;
+
+		job = drm_atomic_get_writeback_job(conn_state);
+		if (!job)
+			return -ENOMEM;
+
+		f = krealloc(*fence_state, sizeof(**fence_state) *
+			     (*num_fences + 1), GFP_KERNEL);
+		if (!f)
+			return -ENOMEM;
+
+		memset(&f[*num_fences], 0, sizeof(*f));
+
+		f[*num_fences].out_fence_ptr = fence_ptr;
+		*fence_state = f;
+
+		wb_conn = drm_connector_to_writeback(conn);
+		fence = drm_writeback_get_out_fence(wb_conn);
+		if (!fence)
+			return -ENOMEM;
+
+		ret = setup_out_fence(&f[(*num_fences)++], fence);
+		if (ret) {
+			dma_fence_put(fence);
+			return ret;
+		}
+
+		job->out_fence = fence;
+	}
+
+	/*
+	 * Having this flag means user mode pends on event which will never
+	 * reach due to lack of at least one CRTC for signaling
+	 */
+	if (c == 0 && (arg->flags & DRM_MODE_PAGE_FLIP_EVENT))
+		return -EINVAL;
+
+	return 0;
+}
+
+static void complete_signaling(struct drm_device *dev,
+			       struct drm_atomic_state *state,
+			       struct drm_out_fence_state *fence_state,
+			       unsigned int num_fences,
+			       bool install_fds)
+{
+	struct drm_crtc *crtc;
+	struct drm_crtc_state *crtc_state;
+	int i;
+
+	if (install_fds) {
+		for (i = 0; i < num_fences; i++)
+			fd_install(fence_state[i].fd,
+				   fence_state[i].sync_file->file);
+
+		kfree(fence_state);
+		return;
+	}
+
+	for_each_new_crtc_in_state(state, crtc, crtc_state, i) {
+		struct drm_pending_vblank_event *event = crtc_state->event;
+		/*
+		 * Free the allocated event. drm_atomic_helper_setup_commit
+		 * can allocate an event too, so only free it if it's ours
+		 * to prevent a double free in drm_atomic_state_clear.
+		 */
+		if (event && (event->base.fence || event->base.file_priv)) {
+			drm_event_cancel_free(dev, &event->base);
+			crtc_state->event = NULL;
+		}
+	}
+
+	if (!fence_state)
+		return;
+
+	for (i = 0; i < num_fences; i++) {
+		if (fence_state[i].sync_file)
+			fput(fence_state[i].sync_file->file);
+		if (fence_state[i].fd >= 0)
+			put_unused_fd(fence_state[i].fd);
+
+		/* If this fails log error to the user */
+		if (fence_state[i].out_fence_ptr &&
+		    put_user(-1, fence_state[i].out_fence_ptr))
+			DRM_DEBUG_ATOMIC("Couldn't clear out_fence_ptr\n");
+	}
+
+	kfree(fence_state);
+}
+
+int drm_mode_atomic_ioctl(struct drm_device *dev,
+			  void *data, struct drm_file *file_priv)
+{
+	struct drm_mode_atomic *arg = data;
+	uint32_t __user *objs_ptr = (uint32_t __user *)(unsigned long)(arg->objs_ptr);
+	uint32_t __user *count_props_ptr = (uint32_t __user *)(unsigned long)(arg->count_props_ptr);
+	uint32_t __user *props_ptr = (uint32_t __user *)(unsigned long)(arg->props_ptr);
+	uint64_t __user *prop_values_ptr = (uint64_t __user *)(unsigned long)(arg->prop_values_ptr);
+	unsigned int copied_objs, copied_props;
+	struct drm_atomic_state *state;
+	struct drm_modeset_acquire_ctx ctx;
+	struct drm_out_fence_state *fence_state;
+	int ret = 0;
+	unsigned int i, j, num_fences;
+
+	/* disallow for drivers not supporting atomic: */
+	if (!drm_core_check_feature(dev, DRIVER_ATOMIC))
+		return -EOPNOTSUPP;
+
+	/* disallow for userspace that has not enabled atomic cap (even
+	 * though this may be a bit overkill, since legacy userspace
+	 * wouldn't know how to call this ioctl)
+	 */
+	if (!file_priv->atomic)
+		return -EINVAL;
+
+	if (arg->flags & ~DRM_MODE_ATOMIC_FLAGS)
+		return -EINVAL;
+
+	if (arg->reserved)
+		return -EINVAL;
+
+	if ((arg->flags & DRM_MODE_PAGE_FLIP_ASYNC) &&
+			!dev->mode_config.async_page_flip)
+		return -EINVAL;
+
+	/* can't test and expect an event at the same time. */
+	if ((arg->flags & DRM_MODE_ATOMIC_TEST_ONLY) &&
+			(arg->flags & DRM_MODE_PAGE_FLIP_EVENT))
+		return -EINVAL;
+
+	drm_modeset_acquire_init(&ctx, DRM_MODESET_ACQUIRE_INTERRUPTIBLE);
+
+	state = drm_atomic_state_alloc(dev);
+	if (!state)
+		return -ENOMEM;
+
+	state->acquire_ctx = &ctx;
+	state->allow_modeset = !!(arg->flags & DRM_MODE_ATOMIC_ALLOW_MODESET);
+
+retry:
+	copied_objs = 0;
+	copied_props = 0;
+	fence_state = NULL;
+	num_fences = 0;
+
+	for (i = 0; i < arg->count_objs; i++) {
+		uint32_t obj_id, count_props;
+		struct drm_mode_object *obj;
+
+		if (get_user(obj_id, objs_ptr + copied_objs)) {
+			ret = -EFAULT;
+			goto out;
+		}
+
+		obj = drm_mode_object_find(dev, file_priv, obj_id, DRM_MODE_OBJECT_ANY);
+		if (!obj) {
+			ret = -ENOENT;
+			goto out;
+		}
+
+		if (!obj->properties) {
+			drm_mode_object_put(obj);
+			ret = -ENOENT;
+			goto out;
+		}
+
+		if (get_user(count_props, count_props_ptr + copied_objs)) {
+			drm_mode_object_put(obj);
+			ret = -EFAULT;
+			goto out;
+		}
+
+		copied_objs++;
+
+		for (j = 0; j < count_props; j++) {
+			uint32_t prop_id;
+			uint64_t prop_value;
+			struct drm_property *prop;
+
+			if (get_user(prop_id, props_ptr + copied_props)) {
+				drm_mode_object_put(obj);
+				ret = -EFAULT;
+				goto out;
+			}
+
+			prop = drm_mode_obj_find_prop_id(obj, prop_id);
+			if (!prop) {
+				drm_mode_object_put(obj);
+				ret = -ENOENT;
+				goto out;
+			}
+
+			if (copy_from_user(&prop_value,
+					   prop_values_ptr + copied_props,
+					   sizeof(prop_value))) {
+				drm_mode_object_put(obj);
+				ret = -EFAULT;
+				goto out;
+			}
+
+			ret = drm_atomic_set_property(state, obj, prop,
+						      prop_value);
+			if (ret) {
+				drm_mode_object_put(obj);
+				goto out;
+			}
+
+			copied_props++;
+		}
+
+		drm_mode_object_put(obj);
+	}
+
+	ret = prepare_signaling(dev, state, arg, file_priv, &fence_state,
+				&num_fences);
+	if (ret)
+		goto out;
+
+	if (arg->flags & DRM_MODE_ATOMIC_TEST_ONLY) {
+		ret = drm_atomic_check_only(state);
+	} else if (arg->flags & DRM_MODE_ATOMIC_NONBLOCK) {
+		ret = drm_atomic_nonblocking_commit(state);
+	} else {
+		if (unlikely(drm_debug & DRM_UT_STATE))
+			drm_atomic_print_state(state);
+
+		ret = drm_atomic_commit(state);
+	}
+
+out:
+	complete_signaling(dev, state, fence_state, num_fences, !ret);
+
+	if (ret == -EDEADLK) {
+		drm_atomic_state_clear(state);
+		ret = drm_modeset_backoff(&ctx);
+		if (!ret)
+			goto retry;
+	}
+
+	drm_atomic_state_put(state);
+
+	drm_modeset_drop_locks(&ctx);
+	drm_modeset_acquire_fini(&ctx);
+
+	return ret;
+}
diff --git a/drivers/gpu/drm/drm_blend.c b/drivers/gpu/drm/drm_blend.c
index a16a74d7e15e..0c78ca386cbe 100644
--- a/drivers/gpu/drm/drm_blend.c
+++ b/drivers/gpu/drm/drm_blend.c
@@ -101,12 +101,80 @@
  *	Without this property the rectangle is only scaled, but not rotated or
  *	reflected.
  *
+ *	Possbile values:
+ *
+ *	"rotate-<degrees>":
+ *		Signals that a drm plane is rotated <degrees> degrees in counter
+ *		clockwise direction.
+ *
+ *	"reflect-<axis>":
+ *		Signals that the contents of a drm plane is reflected along the
+ *		<axis> axis, in the same way as mirroring.
+ *
+ *	reflect-x::
+ *
+ *			|o |    | o|
+ *			|  | -> |  |
+ *			| v|    |v |
+ *
+ *	reflect-y::
+ *
+ *			|o |    | ^|
+ *			|  | -> |  |
+ *			| v|    |o |
+ *
  * zpos:
  *	Z position is set up with drm_plane_create_zpos_immutable_property() and
  *	drm_plane_create_zpos_property(). It controls the visibility of overlapping
  *	planes. Without this property the primary plane is always below the cursor
  *	plane, and ordering between all other planes is undefined.
  *
+ * pixel blend mode:
+ *	Pixel blend mode is set up with drm_plane_create_blend_mode_property().
+ *	It adds a blend mode for alpha blending equation selection, describing
+ *	how the pixels from the current plane are composited with the
+ *	background.
+ *
+ *	 Three alpha blending equations are defined:
+ *
+ *	 "None":
+ *		 Blend formula that ignores the pixel alpha::
+ *
+ *			 out.rgb = plane_alpha * fg.rgb +
+ *				 (1 - plane_alpha) * bg.rgb
+ *
+ *	 "Pre-multiplied":
+ *		 Blend formula that assumes the pixel color values
+ *		 have been already pre-multiplied with the alpha
+ *		 channel values::
+ *
+ *			 out.rgb = plane_alpha * fg.rgb +
+ *				 (1 - (plane_alpha * fg.alpha)) * bg.rgb
+ *
+ *	 "Coverage":
+ *		 Blend formula that assumes the pixel color values have not
+ *		 been pre-multiplied and will do so when blending them to the
+ *		 background color values::
+ *
+ *			 out.rgb = plane_alpha * fg.alpha * fg.rgb +
+ *				 (1 - (plane_alpha * fg.alpha)) * bg.rgb
+ *
+ *	 Using the following symbols:
+ *
+ *	 "fg.rgb":
+ *		 Each of the RGB component values from the plane's pixel
+ *	 "fg.alpha":
+ *		 Alpha component value from the plane's pixel. If the plane's
+ *		 pixel format has no alpha component, then this is assumed to be
+ *		 1.0. In these cases, this property has no effect, as all three
+ *		 equations become equivalent.
+ *	 "bg.rgb":
+ *		 Each of the RGB component values from the background
+ *	 "plane_alpha":
+ *		 Plane alpha value set by the plane "alpha" property. If the
+ *		 plane does not expose the "alpha" property, then this is
+ *		 assumed to be 1.0
+ *
  * Note that all the property extensions described here apply either to the
  * plane or the CRTC (e.g. for the background color, which currently is not
  * exposed and assumed to be black).
@@ -448,3 +516,80 @@ int drm_atomic_normalize_zpos(struct drm_device *dev,
 	return 0;
 }
 EXPORT_SYMBOL(drm_atomic_normalize_zpos);
+
+/**
+ * drm_plane_create_blend_mode_property - create a new blend mode property
+ * @plane: drm plane
+ * @supported_modes: bitmask of supported modes, must include
+ *		     BIT(DRM_MODE_BLEND_PREMULTI). Current DRM assumption is
+ *		     that alpha is premultiplied, and old userspace can break if
+ *		     the property defaults to anything else.
+ *
+ * This creates a new property describing the blend mode.
+ *
+ * The property exposed to userspace is an enumeration property (see
+ * drm_property_create_enum()) called "pixel blend mode" and has the
+ * following enumeration values:
+ *
+ * "None":
+ *	Blend formula that ignores the pixel alpha.
+ *
+ * "Pre-multiplied":
+ *	Blend formula that assumes the pixel color values have been already
+ *	pre-multiplied with the alpha channel values.
+ *
+ * "Coverage":
+ *	Blend formula that assumes the pixel color values have not been
+ *	pre-multiplied and will do so when blending them to the background color
+ *	values.
+ *
+ * RETURNS:
+ * Zero for success or -errno
+ */
+int drm_plane_create_blend_mode_property(struct drm_plane *plane,
+					 unsigned int supported_modes)
+{
+	struct drm_device *dev = plane->dev;
+	struct drm_property *prop;
+	static const struct drm_prop_enum_list props[] = {
+		{ DRM_MODE_BLEND_PIXEL_NONE, "None" },
+		{ DRM_MODE_BLEND_PREMULTI, "Pre-multiplied" },
+		{ DRM_MODE_BLEND_COVERAGE, "Coverage" },
+	};
+	unsigned int valid_mode_mask = BIT(DRM_MODE_BLEND_PIXEL_NONE) |
+				       BIT(DRM_MODE_BLEND_PREMULTI)   |
+				       BIT(DRM_MODE_BLEND_COVERAGE);
+	int i;
+
+	if (WARN_ON((supported_modes & ~valid_mode_mask) ||
+		    ((supported_modes & BIT(DRM_MODE_BLEND_PREMULTI)) == 0)))
+		return -EINVAL;
+
+	prop = drm_property_create(dev, DRM_MODE_PROP_ENUM,
+				   "pixel blend mode",
+				   hweight32(supported_modes));
+	if (!prop)
+		return -ENOMEM;
+
+	for (i = 0; i < ARRAY_SIZE(props); i++) {
+		int ret;
+
+		if (!(BIT(props[i].type) & supported_modes))
+			continue;
+
+		ret = drm_property_add_enum(prop, props[i].type,
+					    props[i].name);
+
+		if (ret) {
+			drm_property_destroy(dev, prop);
+
+			return ret;
+		}
+	}
+
+	drm_object_attach_property(&plane->base, prop, DRM_MODE_BLEND_PREMULTI);
+	plane->blend_mode_property = prop;
+
+	return 0;
+}
+EXPORT_SYMBOL(drm_plane_create_blend_mode_property);
diff --git a/drivers/gpu/drm/drm_bridge.c b/drivers/gpu/drm/drm_bridge.c
index 1638bfe9627c..ba7025041e46 100644
--- a/drivers/gpu/drm/drm_bridge.c
+++ b/drivers/gpu/drm/drm_bridge.c
@@ -104,6 +104,10 @@ EXPORT_SYMBOL(drm_bridge_remove);
  * If non-NULL the previous bridge must be already attached by a call to this
  * function.
  *
+ * Note that bridges attached to encoders are auto-detached during encoder
+ * cleanup in drm_encoder_cleanup(), so drm_bridge_attach() should generally
+ * *not* be balanced with a drm_bridge_detach() in driver code.
+ *
  * RETURNS:
  * Zero on success, error code on failure
  */
diff --git a/drivers/gpu/drm/drm_bufs.c b/drivers/gpu/drm/drm_bufs.c
index ba8cfe65c65b..7412acaf3cde 100644
--- a/drivers/gpu/drm/drm_bufs.c
+++ b/drivers/gpu/drm/drm_bufs.c
@@ -398,7 +398,7 @@ int drm_legacy_addmap_ioctl(struct drm_device *dev, void *data,
 
 	if (!drm_core_check_feature(dev, DRIVER_KMS_LEGACY_CONTEXT) &&
 	    !drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	err = drm_addmap_core(dev, map->offset, map->size, map->type,
 			      map->flags, &maplist);
@@ -444,7 +444,7 @@ int drm_legacy_getmap_ioctl(struct drm_device *dev, void *data,
 
 	if (!drm_core_check_feature(dev, DRIVER_KMS_LEGACY_CONTEXT) &&
 	    !drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	idx = map->offset;
 	if (idx < 0)
@@ -596,7 +596,7 @@ int drm_legacy_rmmap_ioctl(struct drm_device *dev, void *data,
 
 	if (!drm_core_check_feature(dev, DRIVER_KMS_LEGACY_CONTEXT) &&
 	    !drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	mutex_lock(&dev->struct_mutex);
 	list_for_each_entry(r_list, &dev->maplist, head) {
@@ -860,7 +860,7 @@ int drm_legacy_addbufs_pci(struct drm_device *dev,
 	struct drm_buf **temp_buflist;
 
 	if (!drm_core_check_feature(dev, DRIVER_PCI_DMA))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!dma)
 		return -EINVAL;
@@ -1064,7 +1064,7 @@ static int drm_legacy_addbufs_sg(struct drm_device *dev,
 	struct drm_buf **temp_buflist;
 
 	if (!drm_core_check_feature(dev, DRIVER_SG))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!dma)
 		return -EINVAL;
@@ -1221,10 +1221,10 @@ int drm_legacy_addbufs(struct drm_device *dev, void *data,
 	int ret;
 
 	if (!drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!drm_core_check_feature(dev, DRIVER_HAVE_DMA))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 #if IS_ENABLED(CONFIG_AGP)
 	if (request->flags & _DRM_AGP_BUFFER)
@@ -1267,10 +1267,10 @@ int __drm_legacy_infobufs(struct drm_device *dev,
 	int count;
 
 	if (!drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!drm_core_check_feature(dev, DRIVER_HAVE_DMA))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!dma)
 		return -EINVAL;
@@ -1352,10 +1352,10 @@ int drm_legacy_markbufs(struct drm_device *dev, void *data,
 	struct drm_buf_entry *entry;
 
 	if (!drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!drm_core_check_feature(dev, DRIVER_HAVE_DMA))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!dma)
 		return -EINVAL;
@@ -1400,10 +1400,10 @@ int drm_legacy_freebufs(struct drm_device *dev, void *data,
 	struct drm_buf *buf;
 
 	if (!drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!drm_core_check_feature(dev, DRIVER_HAVE_DMA))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!dma)
 		return -EINVAL;
@@ -1455,10 +1455,10 @@ int __drm_legacy_mapbufs(struct drm_device *dev, void *data, int *p,
 	int i;
 
 	if (!drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!drm_core_check_feature(dev, DRIVER_HAVE_DMA))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!dma)
 		return -EINVAL;
@@ -1545,7 +1545,7 @@ int drm_legacy_dma_ioctl(struct drm_device *dev, void *data,
 		  struct drm_file *file_priv)
 {
 	if (!drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (dev->driver->dma_ioctl)
 		return dev->driver->dma_ioctl(dev, data, file_priv);
diff --git a/drivers/gpu/drm/drm_client.c b/drivers/gpu/drm/drm_client.c
index df31c3815092..fc03d26fcacc 100644
--- a/drivers/gpu/drm/drm_client.c
+++ b/drivers/gpu/drm/drm_client.c
@@ -83,7 +83,7 @@ int drm_client_init(struct drm_device *dev, struct drm_client_dev *client,
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET) ||
 	    !dev->driver->dumb_create || !dev->driver->gem_prime_vmap)
-		return -ENOTSUPP;
+		return -EOPNOTSUPP;
 
 	if (funcs && !try_module_get(funcs->owner))
 		return -ENODEV;
diff --git a/drivers/gpu/drm/drm_color_mgmt.c b/drivers/gpu/drm/drm_color_mgmt.c
index b97e2de2c029..581cc3788223 100644
--- a/drivers/gpu/drm/drm_color_mgmt.c
+++ b/drivers/gpu/drm/drm_color_mgmt.c
@@ -242,7 +242,7 @@ int drm_mode_gamma_set_ioctl(struct drm_device *dev,
 	int ret = 0;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	crtc = drm_crtc_find(dev, file_priv, crtc_lut->crtc_id);
 	if (!crtc)
@@ -320,7 +320,7 @@ int drm_mode_gamma_get_ioctl(struct drm_device *dev,
 	int ret = 0;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	crtc = drm_crtc_find(dev, file_priv, crtc_lut->crtc_id);
 	if (!crtc)
diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c
index 6011d769d50b..1e40e5decbe9 100644
--- a/drivers/gpu/drm/drm_connector.c
+++ b/drivers/gpu/drm/drm_connector.c
@@ -20,11 +20,15 @@
  * OF THIS SOFTWARE.
  */
 
-#include <drm/drmP.h>
 #include <drm/drm_connector.h>
 #include <drm/drm_edid.h>
 #include <drm/drm_encoder.h>
 #include <drm/drm_utils.h>
+#include <drm/drm_print.h>
+#include <drm/drm_drv.h>
+#include <drm/drm_file.h>
+
+#include <linux/uaccess.h>
 
 #include "drm_crtc_internal.h"
 #include "drm_internal.h"
@@ -1721,7 +1725,7 @@ int drm_mode_getconnector(struct drm_device *dev, void *data,
 	LIST_HEAD(export_list);
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	memset(&u_mode, 0, sizeof(struct drm_mode_modeinfo));
 
diff --git a/drivers/gpu/drm/drm_context.c b/drivers/gpu/drm/drm_context.c
index f973d287696a..506663c69b0a 100644
--- a/drivers/gpu/drm/drm_context.c
+++ b/drivers/gpu/drm/drm_context.c
@@ -178,7 +178,7 @@ int drm_legacy_getsareactx(struct drm_device *dev, void *data,
 
 	if (!drm_core_check_feature(dev, DRIVER_KMS_LEGACY_CONTEXT) &&
 	    !drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	mutex_lock(&dev->struct_mutex);
 
@@ -226,7 +226,7 @@ int drm_legacy_setsareactx(struct drm_device *dev, void *data,
 
 	if (!drm_core_check_feature(dev, DRIVER_KMS_LEGACY_CONTEXT) &&
 	    !drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	mutex_lock(&dev->struct_mutex);
 	list_for_each_entry(r_list, &dev->maplist, head) {
@@ -330,7 +330,7 @@ int drm_legacy_resctx(struct drm_device *dev, void *data,
 
 	if (!drm_core_check_feature(dev, DRIVER_KMS_LEGACY_CONTEXT) &&
 	    !drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (res->count >= DRM_RESERVED_CONTEXTS) {
 		memset(&ctx, 0, sizeof(ctx));
@@ -364,7 +364,7 @@ int drm_legacy_addctx(struct drm_device *dev, void *data,
 
 	if (!drm_core_check_feature(dev, DRIVER_KMS_LEGACY_CONTEXT) &&
 	    !drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	ctx->handle = drm_legacy_ctxbitmap_next(dev);
 	if (ctx->handle == DRM_KERNEL_CONTEXT) {
@@ -411,7 +411,7 @@ int drm_legacy_getctx(struct drm_device *dev, void *data,
 
 	if (!drm_core_check_feature(dev, DRIVER_KMS_LEGACY_CONTEXT) &&
 	    !drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	/* This is 0, because we don't handle any context flags */
 	ctx->flags = 0;
@@ -437,7 +437,7 @@ int drm_legacy_switchctx(struct drm_device *dev, void *data,
 
 	if (!drm_core_check_feature(dev, DRIVER_KMS_LEGACY_CONTEXT) &&
 	    !drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	DRM_DEBUG("%d\n", ctx->handle);
 	return drm_context_switch(dev, dev->last_context, ctx->handle);
@@ -461,7 +461,7 @@ int drm_legacy_newctx(struct drm_device *dev, void *data,
 
 	if (!drm_core_check_feature(dev, DRIVER_KMS_LEGACY_CONTEXT) &&
 	    !drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	DRM_DEBUG("%d\n", ctx->handle);
 	drm_context_switch_complete(dev, file_priv, ctx->handle);
@@ -487,7 +487,7 @@ int drm_legacy_rmctx(struct drm_device *dev, void *data,
 
 	if (!drm_core_check_feature(dev, DRIVER_KMS_LEGACY_CONTEXT) &&
 	    !drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	DRM_DEBUG("%d\n", ctx->handle);
 	if (ctx->handle != DRM_KERNEL_CONTEXT) {
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 9cbe8f5c9aca..268a182ae189 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -34,7 +34,7 @@
 #include <linux/slab.h>
 #include <linux/export.h>
 #include <linux/dma-fence.h>
-#include <drm/drmP.h>
+#include <linux/uaccess.h>
 #include <drm/drm_crtc.h>
 #include <drm/drm_edid.h>
 #include <drm/drm_fourcc.h>
@@ -42,6 +42,9 @@
 #include <drm/drm_atomic.h>
 #include <drm/drm_auth.h>
 #include <drm/drm_debugfs_crc.h>
+#include <drm/drm_drv.h>
+#include <drm/drm_print.h>
+#include <drm/drm_file.h>
 
 #include "drm_crtc_internal.h"
 #include "drm_internal.h"
@@ -402,7 +405,7 @@ int drm_mode_getcrtc(struct drm_device *dev,
 	struct drm_plane *plane;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	crtc = drm_crtc_find(dev, file_priv, crtc_resp->crtc_id);
 	if (!crtc)
@@ -577,7 +580,7 @@ int drm_mode_setcrtc(struct drm_device *dev, void *data,
 	int i;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	/*
 	 * Universal plane src offsets are only 16.16, prevent havoc for
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
index 5a84c3bc915d..ce75e9506e85 100644
--- a/drivers/gpu/drm/drm_crtc_helper.c
+++ b/drivers/gpu/drm/drm_crtc_helper.c
@@ -35,6 +35,7 @@
 
 #include <drm/drmP.h>
 #include <drm/drm_atomic.h>
+#include <drm/drm_atomic_uapi.h>
 #include <drm/drm_crtc.h>
 #include <drm/drm_encoder.h>
 #include <drm/drm_fourcc.h>
diff --git a/drivers/gpu/drm/drm_crtc_internal.h b/drivers/gpu/drm/drm_crtc_internal.h
index b61322763394..86893448f486 100644
--- a/drivers/gpu/drm/drm_crtc_internal.h
+++ b/drivers/gpu/drm/drm_crtc_internal.h
@@ -31,6 +31,14 @@
  * and are not exported to drivers.
  */
 
+enum drm_mode_status;
+enum drm_connector_force;
+
+struct drm_display_mode;
+struct work_struct;
+struct drm_connector;
+struct drm_bridge;
+struct edid;
 
 /* drm_crtc.c */
 int drm_mode_crtc_set_obj_prop(struct drm_mode_object *obj,
@@ -174,6 +182,8 @@ void drm_fb_release(struct drm_file *file_priv);
 
 int drm_mode_addfb(struct drm_device *dev, struct drm_mode_fb_cmd *or,
 		   struct drm_file *file_priv);
+int drm_mode_addfb2(struct drm_device *dev,
+		    void *data, struct drm_file *file_priv);
 int drm_mode_rmfb(struct drm_device *dev, u32 fb_id,
 		  struct drm_file *file_priv);
 
@@ -181,8 +191,8 @@ int drm_mode_rmfb(struct drm_device *dev, u32 fb_id,
 /* IOCTL */
 int drm_mode_addfb_ioctl(struct drm_device *dev,
 			 void *data, struct drm_file *file_priv);
-int drm_mode_addfb2(struct drm_device *dev,
-		    void *data, struct drm_file *file_priv);
+int drm_mode_addfb2_ioctl(struct drm_device *dev,
+			  void *data, struct drm_file *file_priv);
 int drm_mode_rmfb_ioctl(struct drm_device *dev,
 			void *data, struct drm_file *file_priv);
 int drm_mode_getfb(struct drm_device *dev,
@@ -196,6 +206,9 @@ struct drm_minor;
 int drm_atomic_debugfs_init(struct drm_minor *minor);
 #endif
 
+void drm_atomic_print_state(const struct drm_atomic_state *state);
+
+/* drm_atomic_uapi.c */
 int drm_atomic_connector_commit_dpms(struct drm_atomic_state *state,
 				     struct drm_connector *connector,
 				     int mode);
@@ -205,6 +218,8 @@ int drm_atomic_set_property(struct drm_atomic_state *state,
 			    uint64_t prop_value);
 int drm_atomic_get_property(struct drm_mode_object *obj,
 			    struct drm_property *property, uint64_t *val);
+
+/* IOCTL */
 int drm_mode_atomic_ioctl(struct drm_device *dev,
 			  void *data, struct drm_file *file_priv);
 
diff --git a/drivers/gpu/drm/drm_debugfs_crc.c b/drivers/gpu/drm/drm_debugfs_crc.c
index 99961192bf03..00e743153e94 100644
--- a/drivers/gpu/drm/drm_debugfs_crc.c
+++ b/drivers/gpu/drm/drm_debugfs_crc.c
@@ -68,8 +68,29 @@ static int crc_control_show(struct seq_file *m, void *data)
 {
 	struct drm_crtc *crtc = m->private;
 
-	seq_printf(m, "%s\n", crtc->crc.source);
+	if (crtc->funcs->get_crc_sources) {
+		size_t count;
+		const char *const *sources = crtc->funcs->get_crc_sources(crtc,
+									&count);
+		size_t values_cnt;
+		int i;
+
+		if (count == 0 || !sources)
+			goto out;
+
+		for (i = 0; i < count; i++)
+			if (!crtc->funcs->verify_crc_source(crtc, sources[i],
+							    &values_cnt)) {
+				if (strcmp(sources[i], crtc->crc.source))
+					seq_printf(m, "%s\n", sources[i]);
+				else
+					seq_printf(m, "%s*\n", sources[i]);
+			}
+	}
+	return 0;
 
+out:
+	seq_printf(m, "%s*\n", crtc->crc.source);
 	return 0;
 }
 
@@ -87,6 +108,8 @@ static ssize_t crc_control_write(struct file *file, const char __user *ubuf,
 	struct drm_crtc *crtc = m->private;
 	struct drm_crtc_crc *crc = &crtc->crc;
 	char *source;
+	size_t values_cnt;
+	int ret;
 
 	if (len == 0)
 		return 0;
@@ -104,6 +127,10 @@ static ssize_t crc_control_write(struct file *file, const char __user *ubuf,
 	if (source[len] == '\n')
 		source[len] = '\0';
 
+	ret = crtc->funcs->verify_crc_source(crtc, source, &values_cnt);
+	if (ret)
+		return ret;
+
 	spin_lock_irq(&crc->lock);
 
 	if (crc->opened) {
@@ -168,57 +195,41 @@ static int crtc_crc_open(struct inode *inode, struct file *filep)
 			return ret;
 	}
 
-	spin_lock_irq(&crc->lock);
-	if (!crc->opened)
-		crc->opened = true;
-	else
-		ret = -EBUSY;
-	spin_unlock_irq(&crc->lock);
-
+	ret = crtc->funcs->verify_crc_source(crtc, crc->source, &values_cnt);
 	if (ret)
 		return ret;
 
-	ret = crtc->funcs->set_crc_source(crtc, crc->source, &values_cnt);
-	if (ret)
-		goto err;
-
-	if (WARN_ON(values_cnt > DRM_MAX_CRC_NR)) {
-		ret = -EINVAL;
-		goto err_disable;
-	}
+	if (WARN_ON(values_cnt > DRM_MAX_CRC_NR))
+		return -EINVAL;
 
-	if (WARN_ON(values_cnt == 0)) {
-		ret = -EINVAL;
-		goto err_disable;
-	}
+	if (WARN_ON(values_cnt == 0))
+		return -EINVAL;
 
 	entries = kcalloc(DRM_CRC_ENTRIES_NR, sizeof(*entries), GFP_KERNEL);
-	if (!entries) {
-		ret = -ENOMEM;
-		goto err_disable;
-	}
+	if (!entries)
+		return -ENOMEM;
 
 	spin_lock_irq(&crc->lock);
-	crc->entries = entries;
-	crc->values_cnt = values_cnt;
-
-	/*
-	 * Only return once we got a first frame, so userspace doesn't have to
-	 * guess when this particular piece of HW will be ready to start
-	 * generating CRCs.
-	 */
-	ret = wait_event_interruptible_lock_irq(crc->wq,
-						crtc_crc_data_count(crc),
-						crc->lock);
+	if (!crc->opened) {
+		crc->opened = true;
+		crc->entries = entries;
+		crc->values_cnt = values_cnt;
+	} else {
+		ret = -EBUSY;
+	}
 	spin_unlock_irq(&crc->lock);
 
+	if (ret) {
+		kfree(entries);
+		return ret;
+	}
+
+	ret = crtc->funcs->set_crc_source(crtc, crc->source);
 	if (ret)
-		goto err_disable;
+		goto err;
 
 	return 0;
 
-err_disable:
-	crtc->funcs->set_crc_source(crtc, NULL, &values_cnt);
 err:
 	spin_lock_irq(&crc->lock);
 	crtc_crc_cleanup(crc);
@@ -230,9 +241,8 @@ static int crtc_crc_release(struct inode *inode, struct file *filep)
 {
 	struct drm_crtc *crtc = filep->f_inode->i_private;
 	struct drm_crtc_crc *crc = &crtc->crc;
-	size_t values_cnt;
 
-	crtc->funcs->set_crc_source(crtc, NULL, &values_cnt);
+	crtc->funcs->set_crc_source(crtc, NULL);
 
 	spin_lock_irq(&crc->lock);
 	crtc_crc_cleanup(crc);
@@ -338,7 +348,7 @@ int drm_debugfs_crtc_crc_add(struct drm_crtc *crtc)
 {
 	struct dentry *crc_ent, *ent;
 
-	if (!crtc->funcs->set_crc_source)
+	if (!crtc->funcs->set_crc_source || !crtc->funcs->verify_crc_source)
 		return 0;
 
 	crc_ent = debugfs_create_dir("crc", crtc->debugfs_entry);
diff --git a/drivers/gpu/drm/drm_dp_cec.c b/drivers/gpu/drm/drm_dp_cec.c
index 988513346e9c..8a718f85079a 100644
--- a/drivers/gpu/drm/drm_dp_cec.c
+++ b/drivers/gpu/drm/drm_dp_cec.c
@@ -16,7 +16,9 @@
  * here. Quite a few active (mini-)DP-to-HDMI or USB-C-to-HDMI adapters
  * have a converter chip that supports CEC-Tunneling-over-AUX (usually the
  * Parade PS176), but they do not wire up the CEC pin, thus making CEC
- * useless.
+ * useless. Note that MegaChips 2900-based adapters appear to have good
+ * support for CEC tunneling. Those adapters that I have tested using
+ * this chipset all have the CEC line connected.
  *
  * Sadly there is no way for this driver to know this. What happens is
  * that a /dev/cecX device is created that is isolated and unable to see
@@ -238,6 +240,10 @@ void drm_dp_cec_irq(struct drm_dp_aux *aux)
 	u8 cec_irq;
 	int ret;
 
+	/* No transfer function was set, so not a DP connector */
+	if (!aux->transfer)
+		return;
+
 	mutex_lock(&aux->cec.lock);
 	if (!aux->cec.adap)
 		goto unlock;
@@ -293,6 +299,10 @@ void drm_dp_cec_set_edid(struct drm_dp_aux *aux, const struct edid *edid)
 	unsigned int num_las = 1;
 	u8 cap;
 
+	/* No transfer function was set, so not a DP connector */
+	if (!aux->transfer)
+		return;
+
 #ifndef CONFIG_MEDIA_CEC_RC
 	/*
 	 * CEC_CAP_RC is part of CEC_CAP_DEFAULTS, but it is stripped by
@@ -361,6 +371,10 @@ EXPORT_SYMBOL(drm_dp_cec_set_edid);
  */
 void drm_dp_cec_unset_edid(struct drm_dp_aux *aux)
 {
+	/* No transfer function was set, so not a DP connector */
+	if (!aux->transfer)
+		return;
+
 	cancel_delayed_work_sync(&aux->cec.unregister_work);
 
 	mutex_lock(&aux->cec.lock);
@@ -404,6 +418,8 @@ void drm_dp_cec_register_connector(struct drm_dp_aux *aux, const char *name,
 				   struct device *parent)
 {
 	WARN_ON(aux->cec.adap);
+	if (WARN_ON(!aux->transfer))
+		return;
 	aux->cec.name = name;
 	aux->cec.parent = parent;
 	INIT_DELAYED_WORK(&aux->cec.unregister_work,
diff --git a/drivers/gpu/drm/drm_dp_helper.c b/drivers/gpu/drm/drm_dp_helper.c
index 0cccbcb2d03e..37c01b6076ec 100644
--- a/drivers/gpu/drm/drm_dp_helper.c
+++ b/drivers/gpu/drm/drm_dp_helper.c
@@ -850,7 +850,8 @@ static int drm_dp_i2c_do_msg(struct drm_dp_aux *aux, struct drm_dp_aux_msg *msg)
 			return ret;
 
 		case DP_AUX_I2C_REPLY_NACK:
-			DRM_DEBUG_KMS("I2C nack (result=%d, size=%zu\n", ret, msg->size);
+			DRM_DEBUG_KMS("I2C nack (result=%d, size=%zu)\n",
+				      ret, msg->size);
 			aux->i2c_nack_count++;
 			return -EREMOTEIO;
 
@@ -1256,15 +1257,22 @@ EXPORT_SYMBOL(drm_dp_stop_crc);
 
 struct dpcd_quirk {
 	u8 oui[3];
+	u8 device_id[6];
 	bool is_branch;
 	u32 quirks;
 };
 
 #define OUI(first, second, third) { (first), (second), (third) }
+#define DEVICE_ID(first, second, third, fourth, fifth, sixth) \
+	{ (first), (second), (third), (fourth), (fifth), (sixth) }
+
+#define DEVICE_ID_ANY	DEVICE_ID(0, 0, 0, 0, 0, 0)
 
 static const struct dpcd_quirk dpcd_quirk_list[] = {
 	/* Analogix 7737 needs reduced M and N at HBR2 link rates */
-	{ OUI(0x00, 0x22, 0xb9), true, BIT(DP_DPCD_QUIRK_LIMITED_M_N) },
+	{ OUI(0x00, 0x22, 0xb9), DEVICE_ID_ANY, true, BIT(DP_DPCD_QUIRK_CONSTANT_N) },
+	/* LG LP140WF6-SPM1 eDP panel */
+	{ OUI(0x00, 0x22, 0xb9), DEVICE_ID('s', 'i', 'v', 'a', 'r', 'T'), false, BIT(DP_DPCD_QUIRK_CONSTANT_N) },
 };
 
 #undef OUI
@@ -1283,6 +1291,7 @@ drm_dp_get_quirks(const struct drm_dp_dpcd_ident *ident, bool is_branch)
 	const struct dpcd_quirk *quirk;
 	u32 quirks = 0;
 	int i;
+	u8 any_device[] = DEVICE_ID_ANY;
 
 	for (i = 0; i < ARRAY_SIZE(dpcd_quirk_list); i++) {
 		quirk = &dpcd_quirk_list[i];
@@ -1293,12 +1302,19 @@ drm_dp_get_quirks(const struct drm_dp_dpcd_ident *ident, bool is_branch)
 		if (memcmp(quirk->oui, ident->oui, sizeof(ident->oui)) != 0)
 			continue;
 
+		if (memcmp(quirk->device_id, any_device, sizeof(any_device)) != 0 &&
+		    memcmp(quirk->device_id, ident->device_id, sizeof(ident->device_id)) != 0)
+			continue;
+
 		quirks |= quirk->quirks;
 	}
 
 	return quirks;
 }
 
+#undef DEVICE_ID_ANY
+#undef DEVICE_ID
+
 /**
  * drm_dp_read_desc - read sink/branch descriptor from DPCD
  * @aux: DisplayPort AUX channel
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index 7780567aa669..5ff1d79b86c4 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -439,6 +439,7 @@ static bool drm_dp_sideband_parse_remote_dpcd_read(struct drm_dp_sideband_msg_rx
 	if (idx > raw->curlen)
 		goto fail_len;
 	repmsg->u.remote_dpcd_read_ack.num_bytes = raw->msg[idx];
+	idx++;
 	if (idx > raw->curlen)
 		goto fail_len;
 
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index ea4941da9b27..36e8e9cbec52 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c
@@ -506,6 +506,9 @@ int drm_dev_init(struct drm_device *dev,
 	dev->dev = parent;
 	dev->driver = driver;
 
+	/* no per-device feature limits by default */
+	dev->driver_features = ~0u;
+
 	INIT_LIST_HEAD(&dev->filelist);
 	INIT_LIST_HEAD(&dev->filelist_internal);
 	INIT_LIST_HEAD(&dev->clientlist);
diff --git a/drivers/gpu/drm/drm_encoder.c b/drivers/gpu/drm/drm_encoder.c
index 273e1c59c54a..b694fb57eaa4 100644
--- a/drivers/gpu/drm/drm_encoder.c
+++ b/drivers/gpu/drm/drm_encoder.c
@@ -222,7 +222,7 @@ int drm_mode_getencoder(struct drm_device *dev, void *data,
 	struct drm_crtc *crtc;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	encoder = drm_encoder_find(dev, file_priv, enc_resp->encoder_id);
 	if (!encoder)
diff --git a/drivers/gpu/drm/drm_fb_cma_helper.c b/drivers/gpu/drm/drm_fb_cma_helper.c
index 9ac1f2e0f064..fb0dfc62b1b6 100644
--- a/drivers/gpu/drm/drm_fb_cma_helper.c
+++ b/drivers/gpu/drm/drm_fb_cma_helper.c
@@ -86,14 +86,21 @@ dma_addr_t drm_fb_cma_get_gem_addr(struct drm_framebuffer *fb,
 {
 	struct drm_gem_cma_object *obj;
 	dma_addr_t paddr;
+	u8 h_div = 1, v_div = 1;
 
 	obj = drm_fb_cma_get_gem_obj(fb, plane);
 	if (!obj)
 		return 0;
 
 	paddr = obj->paddr + fb->offsets[plane];
-	paddr += fb->format->cpp[plane] * (state->src_x >> 16);
-	paddr += fb->pitches[plane] * (state->src_y >> 16);
+
+	if (plane > 0) {
+		h_div = fb->format->hsub;
+		v_div = fb->format->vsub;
+	}
+
+	paddr += (fb->format->cpp[plane] * (state->src_x >> 16)) / h_div;
+	paddr += (fb->pitches[plane] * (state->src_y >> 16)) / v_div;
 
 	return paddr;
 }
@@ -221,21 +228,6 @@ void drm_fbdev_cma_hotplug_event(struct drm_fbdev_cma *fbdev_cma)
 EXPORT_SYMBOL_GPL(drm_fbdev_cma_hotplug_event);
 
 /**
- * drm_fbdev_cma_set_suspend - wrapper around drm_fb_helper_set_suspend
- * @fbdev_cma: The drm_fbdev_cma struct, may be NULL
- * @state: desired state, zero to resume, non-zero to suspend
- *
- * Calls drm_fb_helper_set_suspend, which is a wrapper around
- * fb_set_suspend implemented by fbdev core.
- */
-void drm_fbdev_cma_set_suspend(struct drm_fbdev_cma *fbdev_cma, bool state)
-{
-	if (fbdev_cma)
-		drm_fb_helper_set_suspend(&fbdev_cma->fb_helper, state);
-}
-EXPORT_SYMBOL(drm_fbdev_cma_set_suspend);
-
-/**
  * drm_fbdev_cma_set_suspend_unlocked - wrapper around
  *                                      drm_fb_helper_set_suspend_unlocked
  * @fbdev_cma: The drm_fbdev_cma struct, may be NULL
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index 9628dd617826..a502f3e519fd 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -56,6 +56,25 @@ MODULE_PARM_DESC(drm_fbdev_overalloc,
 		 "Overallocation of the fbdev buffer (%) [default="
 		 __MODULE_STRING(CONFIG_DRM_FBDEV_OVERALLOC) "]");
 
+/*
+ * In order to keep user-space compatibility, we want in certain use-cases
+ * to keep leaking the fbdev physical address to the user-space program
+ * handling the fbdev buffer.
+ * This is a bad habit essentially kept into closed source opengl driver
+ * that should really be moved into open-source upstream projects instead
+ * of using legacy physical addresses in user space to communicate with
+ * other out-of-tree kernel modules.
+ *
+ * This module_param *should* be removed as soon as possible and be
+ * considered as a broken and legacy behaviour from a modern fbdev device.
+ */
+#if IS_ENABLED(CONFIG_DRM_FBDEV_LEAK_PHYS_SMEM)
+static bool drm_leak_fbdev_smem = false;
+module_param_unsafe(drm_leak_fbdev_smem, bool, 0600);
+MODULE_PARM_DESC(fbdev_emulation,
+		 "Allow unsafe leaking fbdev physical smem address [default=false]");
+#endif
+
 static LIST_HEAD(kernel_fb_helper_list);
 static DEFINE_MUTEX(kernel_fb_helper_lock);
 
@@ -2631,6 +2650,12 @@ __drm_fb_helper_initial_config_and_unlock(struct drm_fb_helper *fb_helper,
 
 	info = fb_helper->fbdev;
 	info->var.pixclock = 0;
+	/* Shamelessly allow physical address leaking to userspace */
+#if IS_ENABLED(CONFIG_DRM_FBDEV_LEAK_PHYS_SMEM)
+	if (!drm_leak_fbdev_smem)
+#endif
+		/* don't leak any physical addresses to userspace */
+		info->flags |= FBINFO_HIDE_SMEM_START;
 
 	/* Need to drop locks to avoid recursive deadlock in
 	 * register_framebuffer. This is ok because the only thing left to do is
@@ -2779,7 +2804,9 @@ EXPORT_SYMBOL(drm_fb_helper_hotplug_event);
  * The caller must to provide a &drm_fb_helper_funcs->fb_probe callback
  * function.
  *
- * See also: drm_fb_helper_initial_config()
+ * Use drm_fb_helper_fbdev_teardown() to destroy the fbdev.
+ *
+ * See also: drm_fb_helper_initial_config(), drm_fbdev_generic_setup().
  *
  * Returns:
  * Zero on success or negative error code on failure.
@@ -2800,7 +2827,7 @@ int drm_fb_helper_fbdev_setup(struct drm_device *dev,
 	if (!max_conn_count)
 		max_conn_count = dev->mode_config.num_connector;
 	if (!max_conn_count) {
-		DRM_DEV_ERROR(dev->dev, "No connectors\n");
+		DRM_DEV_ERROR(dev->dev, "fbdev: No connectors\n");
 		return -EINVAL;
 	}
 
@@ -2808,13 +2835,13 @@ int drm_fb_helper_fbdev_setup(struct drm_device *dev,
 
 	ret = drm_fb_helper_init(dev, fb_helper, max_conn_count);
 	if (ret < 0) {
-		DRM_DEV_ERROR(dev->dev, "Failed to initialize fbdev helper\n");
+		DRM_DEV_ERROR(dev->dev, "fbdev: Failed to initialize (ret=%d)\n", ret);
 		return ret;
 	}
 
 	ret = drm_fb_helper_single_add_all_connectors(fb_helper);
 	if (ret < 0) {
-		DRM_DEV_ERROR(dev->dev, "Failed to add connectors\n");
+		DRM_DEV_ERROR(dev->dev, "fbdev: Failed to add connectors (ret=%d)\n", ret);
 		goto err_drm_fb_helper_fini;
 	}
 
@@ -2823,7 +2850,7 @@ int drm_fb_helper_fbdev_setup(struct drm_device *dev,
 
 	ret = drm_fb_helper_initial_config(fb_helper, preferred_bpp);
 	if (ret < 0) {
-		DRM_DEV_ERROR(dev->dev, "Failed to set fbdev configuration\n");
+		DRM_DEV_ERROR(dev->dev, "fbdev: Failed to set configuration (ret=%d)\n", ret);
 		goto err_drm_fb_helper_fini;
 	}
 
@@ -2995,7 +3022,7 @@ static struct fb_deferred_io drm_fbdev_defio = {
  * @fb_helper: fbdev helper structure
  * @sizes: describes fbdev size and scanout surface size
  *
- * This function uses the client API to crate a framebuffer backed by a dumb buffer.
+ * This function uses the client API to create a framebuffer backed by a dumb buffer.
  *
  * The _sys_ versions are used for &fb_ops.fb_read, fb_write, fb_fillrect,
  * fb_copyarea, fb_imageblit.
@@ -3038,6 +3065,12 @@ int drm_fb_helper_generic_probe(struct drm_fb_helper *fb_helper,
 	fbi->screen_size = fb->height * fb->pitches[0];
 	fbi->fix.smem_len = fbi->screen_size;
 	fbi->screen_buffer = buffer->vaddr;
+	/* Shamelessly leak the physical address to user-space */
+#if IS_ENABLED(CONFIG_DRM_FBDEV_LEAK_PHYS_SMEM)
+	if (drm_leak_fbdev_smem && fbi->fix.smem_start == 0)
+		fbi->fix.smem_start =
+			page_to_phys(virt_to_page(fbi->screen_buffer));
+#endif
 	strcpy(fbi->fix.id, "DRM emulated");
 
 	drm_fb_helper_fill_fix(fbi, fb->pitches[0], fb->format->depth);
@@ -3123,8 +3156,10 @@ static int drm_fbdev_client_hotplug(struct drm_client_dev *client)
 	if (dev->fb_helper)
 		return drm_fb_helper_hotplug_event(dev->fb_helper);
 
-	if (!dev->mode_config.num_connector)
+	if (!dev->mode_config.num_connector) {
+		DRM_DEV_DEBUG(dev->dev, "No connectors found, will not create framebuffer!\n");
 		return 0;
+	}
 
 	ret = drm_fb_helper_fbdev_setup(dev, fb_helper, &drm_fb_helper_generic_funcs,
 					fb_helper->preferred_bpp, 0);
@@ -3145,13 +3180,14 @@ static const struct drm_client_funcs drm_fbdev_client_funcs = {
 };
 
 /**
- * drm_fb_helper_generic_fbdev_setup() - Setup generic fbdev emulation
+ * drm_fbdev_generic_setup() - Setup generic fbdev emulation
  * @dev: DRM device
  * @preferred_bpp: Preferred bits per pixel for the device.
  *                 @dev->mode_config.preferred_depth is used if this is zero.
  *
  * This function sets up generic fbdev emulation for drivers that supports
- * dumb buffers with a virtual address and that can be mmap'ed.
+ * dumb buffers with a virtual address and that can be mmap'ed. If the driver
+ * does not support these functions, it could use drm_fb_helper_fbdev_setup().
  *
  * Restore, hotplug events and teardown are all taken care of. Drivers that do
  * suspend/resume need to call drm_fb_helper_set_suspend_unlocked() themselves.
@@ -3164,6 +3200,8 @@ static const struct drm_client_funcs drm_fbdev_client_funcs = {
  * This function is safe to call even when there are no connectors present.
  * Setup will be retried on the next hotplug event.
  *
+ * The fbdev is destroyed by drm_dev_unregister().
+ *
  * Returns:
  * Zero on success or negative error code on failure.
  */
@@ -3172,6 +3210,8 @@ int drm_fbdev_generic_setup(struct drm_device *dev, unsigned int preferred_bpp)
 	struct drm_fb_helper *fb_helper;
 	int ret;
 
+	WARN(dev->fb_helper, "fb_helper is already set!\n");
+
 	if (!drm_fbdev_emulation)
 		return 0;
 
@@ -3182,6 +3222,7 @@ int drm_fbdev_generic_setup(struct drm_device *dev, unsigned int preferred_bpp)
 	ret = drm_client_init(dev, &fb_helper->client, "fbdev", &drm_fbdev_client_funcs);
 	if (ret) {
 		kfree(fb_helper);
+		DRM_DEV_ERROR(dev->dev, "Failed to register client: %d\n", ret);
 		return ret;
 	}
 
@@ -3189,7 +3230,9 @@ int drm_fbdev_generic_setup(struct drm_device *dev, unsigned int preferred_bpp)
 
 	fb_helper->preferred_bpp = preferred_bpp;
 
-	drm_fbdev_client_hotplug(&fb_helper->client);
+	ret = drm_fbdev_client_hotplug(&fb_helper->client);
+	if (ret)
+		DRM_DEV_DEBUG(dev->dev, "client hotplug ret=%d\n", ret);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/drm_fourcc.c b/drivers/gpu/drm/drm_fourcc.c
index 35c1e2742c27..90a1c846fc25 100644
--- a/drivers/gpu/drm/drm_fourcc.c
+++ b/drivers/gpu/drm/drm_fourcc.c
@@ -45,32 +45,49 @@ static char printable_char(int c)
  */
 uint32_t drm_mode_legacy_fb_format(uint32_t bpp, uint32_t depth)
 {
-	uint32_t fmt;
+	uint32_t fmt = DRM_FORMAT_INVALID;
 
 	switch (bpp) {
 	case 8:
-		fmt = DRM_FORMAT_C8;
+		if (depth == 8)
+			fmt = DRM_FORMAT_C8;
 		break;
+
 	case 16:
-		if (depth == 15)
+		switch (depth) {
+		case 15:
 			fmt = DRM_FORMAT_XRGB1555;
-		else
+			break;
+		case 16:
 			fmt = DRM_FORMAT_RGB565;
+			break;
+		default:
+			break;
+		}
 		break;
+
 	case 24:
-		fmt = DRM_FORMAT_RGB888;
+		if (depth == 24)
+			fmt = DRM_FORMAT_RGB888;
 		break;
+
 	case 32:
-		if (depth == 24)
+		switch (depth) {
+		case 24:
 			fmt = DRM_FORMAT_XRGB8888;
-		else if (depth == 30)
+			break;
+		case 30:
 			fmt = DRM_FORMAT_XRGB2101010;
-		else
+			break;
+		case 32:
 			fmt = DRM_FORMAT_ARGB8888;
+			break;
+		default:
+			break;
+		}
 		break;
+
 	default:
-		DRM_ERROR("bad bpp, assuming x8r8g8b8 pixel format\n");
-		fmt = DRM_FORMAT_XRGB8888;
 		break;
 	}
 
@@ -79,6 +96,41 @@ uint32_t drm_mode_legacy_fb_format(uint32_t bpp, uint32_t depth)
 EXPORT_SYMBOL(drm_mode_legacy_fb_format);
 
 /**
+ * drm_driver_legacy_fb_format - compute drm fourcc code from legacy description
+ * @bpp: bits per pixels
+ * @depth: bit depth per pixel
+ * @native: use host native byte order
+ *
+ * Computes a drm fourcc pixel format code for the given @bpp/@depth values.
+ * Unlike drm_mode_legacy_fb_format() this looks at the drivers mode_config,
+ * and depending on the quirk_addfb_prefer_host_byte_order flag it returns
+ * little endian byte order or host byte order framebuffer formats.
+ */
+uint32_t drm_driver_legacy_fb_format(struct drm_device *dev,
+				     uint32_t bpp, uint32_t depth)
+{
+	uint32_t fmt = drm_mode_legacy_fb_format(bpp, depth);
+
+	if (dev->mode_config.quirk_addfb_prefer_host_byte_order) {
+		if (fmt == DRM_FORMAT_XRGB8888)
+			fmt = DRM_FORMAT_HOST_XRGB8888;
+		if (fmt == DRM_FORMAT_ARGB8888)
+			fmt = DRM_FORMAT_HOST_ARGB8888;
+		if (fmt == DRM_FORMAT_RGB565)
+			fmt = DRM_FORMAT_HOST_RGB565;
+		if (fmt == DRM_FORMAT_XRGB1555)
+			fmt = DRM_FORMAT_HOST_XRGB1555;
+	}
+
+	if (dev->mode_config.quirk_addfb_prefer_xbgr_30bpp &&
+	    fmt == DRM_FORMAT_XRGB2101010)
+		fmt = DRM_FORMAT_XBGR2101010;
+
+	return fmt;
+}
+EXPORT_SYMBOL(drm_driver_legacy_fb_format);
+
+/**
  * drm_get_format_name - fill a string with a drm fourcc format's name
  * @format: format to compute name of
  * @buf: caller-supplied buffer
diff --git a/drivers/gpu/drm/drm_framebuffer.c b/drivers/gpu/drm/drm_framebuffer.c
index 781af1d42d76..3bf729d0aae5 100644
--- a/drivers/gpu/drm/drm_framebuffer.c
+++ b/drivers/gpu/drm/drm_framebuffer.c
@@ -25,6 +25,7 @@
 #include <drm/drm_auth.h>
 #include <drm/drm_framebuffer.h>
 #include <drm/drm_atomic.h>
+#include <drm/drm_atomic_uapi.h>
 #include <drm/drm_print.h>
 
 #include "drm_internal.h"
@@ -112,18 +113,22 @@ int drm_mode_addfb(struct drm_device *dev, struct drm_mode_fb_cmd *or,
 	struct drm_mode_fb_cmd2 r = {};
 	int ret;
 
+	if (!drm_core_check_feature(dev, DRIVER_MODESET))
+		return -EOPNOTSUPP;
+
+	r.pixel_format = drm_driver_legacy_fb_format(dev, or->bpp, or->depth);
+	if (r.pixel_format == DRM_FORMAT_INVALID) {
+		DRM_DEBUG("bad {bpp:%d, depth:%d}\n", or->bpp, or->depth);
+		return -EINVAL;
+	}
+
 	/* convert to new format and call new ioctl */
 	r.fb_id = or->fb_id;
 	r.width = or->width;
 	r.height = or->height;
 	r.pitches[0] = or->pitch;
-	r.pixel_format = drm_mode_legacy_fb_format(or->bpp, or->depth);
 	r.handles[0] = or->handle;
 
-	if (r.pixel_format == DRM_FORMAT_XRGB2101010 &&
-	    dev->driver->driver_features & DRIVER_PREFER_XBGR_30BPP)
-		r.pixel_format = DRM_FORMAT_XBGR2101010;
-
 	ret = drm_mode_addfb2(dev, &r, file_priv);
 	if (ret)
 		return ret;
@@ -164,7 +169,7 @@ static int framebuffer_check(struct drm_device *dev,
 	int i;
 
 	/* check if the format is supported at all */
-	info = __drm_format_info(r->pixel_format & ~DRM_FORMAT_BIG_ENDIAN);
+	info = __drm_format_info(r->pixel_format);
 	if (!info) {
 		struct drm_format_name_buf format_name;
 
@@ -335,7 +340,7 @@ int drm_mode_addfb2(struct drm_device *dev,
 	struct drm_framebuffer *fb;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	fb = drm_internal_framebuffer_create(dev, r, file_priv);
 	if (IS_ERR(fb))
@@ -352,6 +357,30 @@ int drm_mode_addfb2(struct drm_device *dev,
 	return 0;
 }
 
+int drm_mode_addfb2_ioctl(struct drm_device *dev,
+			  void *data, struct drm_file *file_priv)
+{
+#ifdef __BIG_ENDIAN
+	if (!dev->mode_config.quirk_addfb_prefer_host_byte_order) {
+		/*
+		 * Drivers must set the
+		 * quirk_addfb_prefer_host_byte_order quirk to make
+		 * the drm_mode_addfb() compat code work correctly on
+		 * bigendian machines.
+		 *
+		 * If they don't they interpret pixel_format values
+		 * incorrectly for bug compatibility, which in turn
+		 * implies the ADDFB2 ioctl does not work correctly
+		 * then.  So block it to make userspace fallback to
+		 * ADDFB.
+		 */
+		DRM_DEBUG_KMS("addfb2 broken on bigendian");
+		return -EOPNOTSUPP;
+	}
+#endif
+	return drm_mode_addfb2(dev, data, file_priv);
+}
+
 struct drm_mode_rmfb_work {
 	struct work_struct work;
 	struct list_head fbs;
@@ -391,7 +420,7 @@ int drm_mode_rmfb(struct drm_device *dev, u32 fb_id,
 	int found = 0;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	fb = drm_framebuffer_lookup(dev, file_priv, fb_id);
 	if (!fb)
@@ -468,7 +497,7 @@ int drm_mode_getfb(struct drm_device *dev,
 	int ret;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	fb = drm_framebuffer_lookup(dev, file_priv, r->fb_id);
 	if (!fb)
@@ -541,7 +570,7 @@ int drm_mode_dirtyfb_ioctl(struct drm_device *dev,
 	int ret;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	fb = drm_framebuffer_lookup(dev, file_priv, r->fb_id);
 	if (!fb)
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index bf90625df3c5..512078ebd97b 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -667,7 +667,7 @@ drm_gem_close_ioctl(struct drm_device *dev, void *data,
 	int ret;
 
 	if (!drm_core_check_feature(dev, DRIVER_GEM))
-		return -ENODEV;
+		return -EOPNOTSUPP;
 
 	ret = drm_gem_handle_delete(file_priv, args->handle);
 
@@ -694,7 +694,7 @@ drm_gem_flink_ioctl(struct drm_device *dev, void *data,
 	int ret;
 
 	if (!drm_core_check_feature(dev, DRIVER_GEM))
-		return -ENODEV;
+		return -EOPNOTSUPP;
 
 	obj = drm_gem_object_lookup(file_priv, args->handle);
 	if (obj == NULL)
@@ -745,7 +745,7 @@ drm_gem_open_ioctl(struct drm_device *dev, void *data,
 	u32 handle;
 
 	if (!drm_core_check_feature(dev, DRIVER_GEM))
-		return -ENODEV;
+		return -EOPNOTSUPP;
 
 	mutex_lock(&dev->object_name_lock);
 	obj = idr_find(&dev->object_name_idr, (int) args->name);
diff --git a/drivers/gpu/drm/drm_gem_cma_helper.c b/drivers/gpu/drm/drm_gem_cma_helper.c
index 80a5115c3846..1d2ced882b66 100644
--- a/drivers/gpu/drm/drm_gem_cma_helper.c
+++ b/drivers/gpu/drm/drm_gem_cma_helper.c
@@ -436,7 +436,7 @@ struct sg_table *drm_gem_cma_prime_get_sg_table(struct drm_gem_object *obj)
 
 	sgt = kzalloc(sizeof(*sgt), GFP_KERNEL);
 	if (!sgt)
-		return NULL;
+		return ERR_PTR(-ENOMEM);
 
 	ret = dma_get_sgtable(obj->dev->dev, sgt, cma_obj->vaddr,
 			      cma_obj->paddr, obj->size);
@@ -447,7 +447,7 @@ struct sg_table *drm_gem_cma_prime_get_sg_table(struct drm_gem_object *obj)
 
 out:
 	kfree(sgt);
-	return NULL;
+	return ERR_PTR(ret);
 }
 EXPORT_SYMBOL_GPL(drm_gem_cma_prime_get_sg_table);
 
diff --git a/drivers/gpu/drm/drm_gem_framebuffer_helper.c b/drivers/gpu/drm/drm_gem_framebuffer_helper.c
index 2810d4131411..ded7a379ac35 100644
--- a/drivers/gpu/drm/drm_gem_framebuffer_helper.c
+++ b/drivers/gpu/drm/drm_gem_framebuffer_helper.c
@@ -16,6 +16,7 @@
 
 #include <drm/drmP.h>
 #include <drm/drm_atomic.h>
+#include <drm/drm_atomic_uapi.h>
 #include <drm/drm_fb_helper.h>
 #include <drm/drm_fourcc.h>
 #include <drm/drm_framebuffer.h>
@@ -315,8 +316,8 @@ drm_gem_fbdev_fb_create(struct drm_device *dev,
 	if (pitch_align)
 		mode_cmd.pitches[0] = roundup(mode_cmd.pitches[0],
 					      pitch_align);
-	mode_cmd.pixel_format = drm_mode_legacy_fb_format(sizes->surface_bpp,
-							sizes->surface_depth);
+	mode_cmd.pixel_format = drm_driver_legacy_fb_format(dev, sizes->surface_bpp,
+							    sizes->surface_depth);
 	if (obj->size < mode_cmd.pitches[0] * mode_cmd.height)
 		return ERR_PTR(-EINVAL);
 
diff --git a/drivers/gpu/drm/drm_internal.h b/drivers/gpu/drm/drm_internal.h
index 40179c5fc6b8..0c4eb4a9ab31 100644
--- a/drivers/gpu/drm/drm_internal.h
+++ b/drivers/gpu/drm/drm_internal.h
@@ -21,9 +21,14 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  */
 
+#include <drm/drm_ioctl.h>
+
 #define DRM_IF_MAJOR 1
 #define DRM_IF_MINOR 4
 
+struct drm_prime_file_private;
+struct dma_buf;
+
 /* drm_file.c */
 extern struct mutex drm_global_mutex;
 struct drm_file *drm_file_alloc(struct drm_minor *minor);
diff --git a/drivers/gpu/drm/drm_ioctl.c b/drivers/gpu/drm/drm_ioctl.c
index ea10e9a26aad..94bd872d56c4 100644
--- a/drivers/gpu/drm/drm_ioctl.c
+++ b/drivers/gpu/drm/drm_ioctl.c
@@ -248,7 +248,7 @@ static int drm_getcap(struct drm_device *dev, void *data, struct drm_file *file_
 
 	/* Other caps only work with KMS drivers */
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -ENOTSUPP;
+		return -EOPNOTSUPP;
 
 	switch (req->capability) {
 	case DRM_CAP_DUMB_BUFFER:
@@ -306,6 +306,12 @@ drm_setclientcap(struct drm_device *dev, void *data, struct drm_file *file_priv)
 {
 	struct drm_set_client_cap *req = data;
 
+	/* No render-only settable capabilities for now */
+
+	/* Below caps that only works with KMS drivers */
+	if (!drm_core_check_feature(dev, DRIVER_MODESET))
+		return -EOPNOTSUPP;
+
 	switch (req->capability) {
 	case DRM_CLIENT_CAP_STEREO_3D:
 		if (req->value > 1)
@@ -319,7 +325,7 @@ drm_setclientcap(struct drm_device *dev, void *data, struct drm_file *file_priv)
 		break;
 	case DRM_CLIENT_CAP_ATOMIC:
 		if (!drm_core_check_feature(dev, DRIVER_ATOMIC))
-			return -EINVAL;
+			return -EOPNOTSUPP;
 		if (req->value > 1)
 			return -EINVAL;
 		file_priv->atomic = req->value;
@@ -645,7 +651,7 @@ static const struct drm_ioctl_desc drm_ioctls[] = {
 	DRM_IOCTL_DEF(DRM_IOCTL_MODE_GETPROPBLOB, drm_mode_getblob_ioctl, DRM_UNLOCKED),
 	DRM_IOCTL_DEF(DRM_IOCTL_MODE_GETFB, drm_mode_getfb, DRM_UNLOCKED),
 	DRM_IOCTL_DEF(DRM_IOCTL_MODE_ADDFB, drm_mode_addfb_ioctl, DRM_UNLOCKED),
-	DRM_IOCTL_DEF(DRM_IOCTL_MODE_ADDFB2, drm_mode_addfb2, DRM_UNLOCKED),
+	DRM_IOCTL_DEF(DRM_IOCTL_MODE_ADDFB2, drm_mode_addfb2_ioctl, DRM_UNLOCKED),
 	DRM_IOCTL_DEF(DRM_IOCTL_MODE_RMFB, drm_mode_rmfb_ioctl, DRM_UNLOCKED),
 	DRM_IOCTL_DEF(DRM_IOCTL_MODE_PAGE_FLIP, drm_mode_page_flip_ioctl, DRM_MASTER|DRM_UNLOCKED),
 	DRM_IOCTL_DEF(DRM_IOCTL_MODE_DIRTYFB, drm_mode_dirtyfb_ioctl, DRM_MASTER|DRM_UNLOCKED),
diff --git a/drivers/gpu/drm/drm_irq.c b/drivers/gpu/drm/drm_irq.c
index 3b04c25100ae..45a07652fa00 100644
--- a/drivers/gpu/drm/drm_irq.c
+++ b/drivers/gpu/drm/drm_irq.c
@@ -104,7 +104,7 @@ int drm_irq_install(struct drm_device *dev, int irq)
 	unsigned long sh_flags = 0;
 
 	if (!drm_core_check_feature(dev, DRIVER_HAVE_IRQ))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (irq == 0)
 		return -EINVAL;
@@ -175,7 +175,7 @@ int drm_irq_uninstall(struct drm_device *dev)
 	int i;
 
 	if (!drm_core_check_feature(dev, DRIVER_HAVE_IRQ))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	irq_enabled = dev->irq_enabled;
 	dev->irq_enabled = false;
diff --git a/drivers/gpu/drm/drm_lease.c b/drivers/gpu/drm/drm_lease.c
index b82da96ded5c..24a177ea5417 100644
--- a/drivers/gpu/drm/drm_lease.c
+++ b/drivers/gpu/drm/drm_lease.c
@@ -506,7 +506,7 @@ int drm_mode_create_lease_ioctl(struct drm_device *dev,
 
 	/* Can't lease without MODESET */
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	/* Do not allow sub-leases */
 	if (lessor->lessor)
@@ -615,7 +615,7 @@ int drm_mode_list_lessees_ioctl(struct drm_device *dev,
 
 	/* Can't lease without MODESET */
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	DRM_DEBUG_LEASE("List lessees for %d\n", lessor->lessee_id);
 
@@ -671,7 +671,7 @@ int drm_mode_get_lease_ioctl(struct drm_device *dev,
 
 	/* Can't lease without MODESET */
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	DRM_DEBUG_LEASE("get lease for %d\n", lessee->lessee_id);
 
@@ -726,7 +726,7 @@ int drm_mode_revoke_lease_ioctl(struct drm_device *dev,
 
 	/* Can't lease without MODESET */
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	mutex_lock(&dev->mode_config.idr_mutex);
 
diff --git a/drivers/gpu/drm/drm_lock.c b/drivers/gpu/drm/drm_lock.c
index 96bb6badb818..67a1a2ca7174 100644
--- a/drivers/gpu/drm/drm_lock.c
+++ b/drivers/gpu/drm/drm_lock.c
@@ -166,7 +166,7 @@ int drm_legacy_lock(struct drm_device *dev, void *data,
 	int ret = 0;
 
 	if (!drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	++file_priv->lock_count;
 
@@ -256,7 +256,7 @@ int drm_legacy_unlock(struct drm_device *dev, void *data, struct drm_file *file_
 	struct drm_master *master = file_priv->master;
 
 	if (!drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (lock->context == DRM_KERNEL_CONTEXT) {
 		DRM_ERROR("Process %d using kernel context %d\n",
diff --git a/drivers/gpu/drm/drm_mode_config.c b/drivers/gpu/drm/drm_mode_config.c
index 21e353bd3948..ee80788f2c40 100644
--- a/drivers/gpu/drm/drm_mode_config.c
+++ b/drivers/gpu/drm/drm_mode_config.c
@@ -97,8 +97,7 @@ int drm_mode_getresources(struct drm_device *dev, void *data,
 	struct drm_connector_list_iter conn_iter;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
-
+		return -EOPNOTSUPP;
 
 	mutex_lock(&file_priv->fbs_lock);
 	count = 0;
diff --git a/drivers/gpu/drm/drm_mode_object.c b/drivers/gpu/drm/drm_mode_object.c
index fcb0ab0abb75..be8b754eaf60 100644
--- a/drivers/gpu/drm/drm_mode_object.c
+++ b/drivers/gpu/drm/drm_mode_object.c
@@ -381,7 +381,7 @@ int drm_mode_obj_get_properties_ioctl(struct drm_device *dev, void *data,
 	int ret = 0;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	drm_modeset_lock_all(dev);
 
@@ -504,7 +504,7 @@ int drm_mode_obj_set_property_ioctl(struct drm_device *dev, void *data,
 	int ret = -EINVAL;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	arg_obj = drm_mode_object_find(dev, file_priv, arg->obj_id, arg->obj_type);
 	if (!arg_obj)
diff --git a/drivers/gpu/drm/drm_panel.c b/drivers/gpu/drm/drm_panel.c
index 1d9a9d2fe0e0..c33f95e08e1b 100644
--- a/drivers/gpu/drm/drm_panel.c
+++ b/drivers/gpu/drm/drm_panel.c
@@ -142,7 +142,9 @@ EXPORT_SYMBOL(drm_panel_detach);
  *
  * Return: A pointer to the panel registered for the specified device tree
  * node or an ERR_PTR() if no panel matching the device tree node can be found.
+ *
  * Possible error codes returned by this function:
+ *
  * - EPROBE_DEFER: the panel device has not been probed yet, and the caller
  *   should retry later
  * - ENODEV: the device is not available (status != "okay" or "ok")
diff --git a/drivers/gpu/drm/drm_panel_orientation_quirks.c b/drivers/gpu/drm/drm_panel_orientation_quirks.c
index fe9c6c731e87..ee4a5e1221f1 100644
--- a/drivers/gpu/drm/drm_panel_orientation_quirks.c
+++ b/drivers/gpu/drm/drm_panel_orientation_quirks.c
@@ -30,6 +30,12 @@ struct drm_dmi_panel_orientation_data {
 	int orientation;
 };
 
+static const struct drm_dmi_panel_orientation_data acer_s1003 = {
+	.width = 800,
+	.height = 1280,
+	.orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
+};
+
 static const struct drm_dmi_panel_orientation_data asus_t100ha = {
 	.width = 800,
 	.height = 1280,
@@ -67,7 +73,13 @@ static const struct drm_dmi_panel_orientation_data lcd800x1280_rightside_up = {
 };
 
 static const struct dmi_system_id orientation_data[] = {
-	{	/* Asus T100HA */
+	{	/* Acer One 10 (S1003) */
+		.matches = {
+		  DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Acer"),
+		  DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "One S1003"),
+		},
+		.driver_data = (void *)&acer_s1003,
+	}, {	/* Asus T100HA */
 		.matches = {
 		  DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 		  DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "T100HAN"),
diff --git a/drivers/gpu/drm/drm_pci.c b/drivers/gpu/drm/drm_pci.c
index 896e42a34895..48f615d38931 100644
--- a/drivers/gpu/drm/drm_pci.c
+++ b/drivers/gpu/drm/drm_pci.c
@@ -182,14 +182,14 @@ int drm_irq_by_busid(struct drm_device *dev, void *data,
 	struct drm_irq_busid *p = data;
 
 	if (!drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	/* UMS was only ever support on PCI devices. */
 	if (WARN_ON(!dev->pdev))
 		return -EINVAL;
 
 	if (!drm_core_check_feature(dev, DRIVER_HAVE_IRQ))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	return drm_pci_irq_by_busid(dev, p);
 }
diff --git a/drivers/gpu/drm/drm_plane.c b/drivers/gpu/drm/drm_plane.c
index 6153cbda239f..1fa98bd12003 100644
--- a/drivers/gpu/drm/drm_plane.c
+++ b/drivers/gpu/drm/drm_plane.c
@@ -20,8 +20,17 @@
  * OF THIS SOFTWARE.
  */
 
-#include <drm/drmP.h>
+#include <linux/slab.h>
+#include <linux/uaccess.h>
+
 #include <drm/drm_plane.h>
+#include <drm/drm_drv.h>
+#include <drm/drm_print.h>
+#include <drm/drm_framebuffer.h>
+#include <drm/drm_file.h>
+#include <drm/drm_crtc.h>
+#include <drm/drm_fourcc.h>
+#include <drm/drm_vblank.h>
 
 #include "drm_crtc_internal.h"
 
@@ -463,15 +472,13 @@ int drm_mode_getplane_res(struct drm_device *dev, void *data,
 			  struct drm_file *file_priv)
 {
 	struct drm_mode_get_plane_res *plane_resp = data;
-	struct drm_mode_config *config;
 	struct drm_plane *plane;
 	uint32_t __user *plane_ptr;
 	int count = 0;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
-	config = &dev->mode_config;
 	plane_ptr = u64_to_user_ptr(plane_resp->plane_id_ptr);
 
 	/*
@@ -507,7 +514,7 @@ int drm_mode_getplane(struct drm_device *dev, void *data,
 	uint32_t __user *format_ptr;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	plane = drm_plane_find(dev, file_priv, plane_resp->plane_id);
 	if (!plane)
@@ -774,7 +781,7 @@ int drm_mode_setplane(struct drm_device *dev, void *data,
 	int ret;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	/*
 	 * First, find the plane, crtc, and fb objects.  If not available,
@@ -912,7 +919,7 @@ static int drm_mode_cursor_common(struct drm_device *dev,
 	int ret = 0;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!req->flags || (~DRM_MODE_CURSOR_FLAGS & req->flags))
 		return -EINVAL;
@@ -1016,7 +1023,7 @@ int drm_mode_page_flip_ioctl(struct drm_device *dev,
 	int ret = -EINVAL;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (page_flip->flags & ~DRM_MODE_PAGE_FLIP_FLAGS)
 		return -EINVAL;
diff --git a/drivers/gpu/drm/drm_plane_helper.c b/drivers/gpu/drm/drm_plane_helper.c
index 621f17643bb0..a393756b664e 100644
--- a/drivers/gpu/drm/drm_plane_helper.c
+++ b/drivers/gpu/drm/drm_plane_helper.c
@@ -28,6 +28,7 @@
 #include <drm/drm_plane_helper.h>
 #include <drm/drm_rect.h>
 #include <drm/drm_atomic.h>
+#include <drm/drm_atomic_uapi.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_encoder.h>
 #include <drm/drm_atomic_helper.h>
diff --git a/drivers/gpu/drm/drm_prime.c b/drivers/gpu/drm/drm_prime.c
index 186db2e4c57a..3f0205fc0a1a 100644
--- a/drivers/gpu/drm/drm_prime.c
+++ b/drivers/gpu/drm/drm_prime.c
@@ -844,7 +844,7 @@ int drm_prime_handle_to_fd_ioctl(struct drm_device *dev, void *data,
 	struct drm_prime_handle *args = data;
 
 	if (!drm_core_check_feature(dev, DRIVER_PRIME))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!dev->driver->prime_handle_to_fd)
 		return -ENOSYS;
@@ -863,7 +863,7 @@ int drm_prime_fd_to_handle_ioctl(struct drm_device *dev, void *data,
 	struct drm_prime_handle *args = data;
 
 	if (!drm_core_check_feature(dev, DRIVER_PRIME))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!dev->driver->prime_fd_to_handle)
 		return -ENOSYS;
diff --git a/drivers/gpu/drm/drm_property.c b/drivers/gpu/drm/drm_property.c
index cdb10f885a4f..79c77c3cad86 100644
--- a/drivers/gpu/drm/drm_property.c
+++ b/drivers/gpu/drm/drm_property.c
@@ -464,7 +464,7 @@ int drm_mode_getproperty_ioctl(struct drm_device *dev,
 	uint64_t __user *values_ptr;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	property = drm_property_find(dev, file_priv, out_resp->prop_id);
 	if (!property)
@@ -757,7 +757,7 @@ int drm_mode_getblob_ioctl(struct drm_device *dev,
 	int ret = 0;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	blob = drm_property_lookup_blob(dev, out_resp->blob_id);
 	if (!blob)
@@ -786,7 +786,7 @@ int drm_mode_createblob_ioctl(struct drm_device *dev,
 	int ret = 0;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	blob = drm_property_create_blob(dev, out_resp->length, NULL);
 	if (IS_ERR(blob))
@@ -823,7 +823,7 @@ int drm_mode_destroyblob_ioctl(struct drm_device *dev,
 	int ret = 0;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	blob = drm_property_lookup_blob(dev, out_resp->blob_id);
 	if (!blob)
diff --git a/drivers/gpu/drm/drm_scatter.c b/drivers/gpu/drm/drm_scatter.c
index 275bca44f38c..bb829a115fc6 100644
--- a/drivers/gpu/drm/drm_scatter.c
+++ b/drivers/gpu/drm/drm_scatter.c
@@ -89,10 +89,10 @@ int drm_legacy_sg_alloc(struct drm_device *dev, void *data,
 	DRM_DEBUG("\n");
 
 	if (!drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!drm_core_check_feature(dev, DRIVER_SG))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (dev->sg)
 		return -EINVAL;
@@ -202,10 +202,10 @@ int drm_legacy_sg_free(struct drm_device *dev, void *data,
 	struct drm_sg_mem *entry;
 
 	if (!drm_core_check_feature(dev, DRIVER_LEGACY))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!drm_core_check_feature(dev, DRIVER_SG))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	entry = dev->sg;
 	dev->sg = NULL;
diff --git a/drivers/gpu/drm/drm_syncobj.c b/drivers/gpu/drm/drm_syncobj.c
index 759278fef35a..5c2091dbd230 100644
--- a/drivers/gpu/drm/drm_syncobj.c
+++ b/drivers/gpu/drm/drm_syncobj.c
@@ -56,6 +56,22 @@
 #include "drm_internal.h"
 #include <drm/drm_syncobj.h>
 
+struct drm_syncobj_stub_fence {
+	struct dma_fence base;
+	spinlock_t lock;
+};
+
+static const char *drm_syncobj_stub_fence_get_name(struct dma_fence *fence)
+{
+        return "syncobjstub";
+}
+
+static const struct dma_fence_ops drm_syncobj_stub_fence_ops = {
+	.get_driver_name = drm_syncobj_stub_fence_get_name,
+	.get_timeline_name = drm_syncobj_stub_fence_get_name,
+};
+
+
 /**
  * drm_syncobj_find - lookup and reference a sync object.
  * @file_private: drm file private pointer
@@ -122,14 +138,6 @@ static int drm_syncobj_fence_get_or_add_callback(struct drm_syncobj *syncobj,
 	return ret;
 }
 
-/**
- * drm_syncobj_add_callback - adds a callback to syncobj::cb_list
- * @syncobj: Sync object to which to add the callback
- * @cb: Callback to add
- * @func: Func to use when initializing the drm_syncobj_cb struct
- *
- * This adds a callback to be called next time the fence is replaced
- */
 void drm_syncobj_add_callback(struct drm_syncobj *syncobj,
 			      struct drm_syncobj_cb *cb,
 			      drm_syncobj_func_t func)
@@ -138,13 +146,7 @@ void drm_syncobj_add_callback(struct drm_syncobj *syncobj,
 	drm_syncobj_add_callback_locked(syncobj, cb, func);
 	spin_unlock(&syncobj->lock);
 }
-EXPORT_SYMBOL(drm_syncobj_add_callback);
 
-/**
- * drm_syncobj_add_callback - removes a callback to syncobj::cb_list
- * @syncobj: Sync object from which to remove the callback
- * @cb: Callback to remove
- */
 void drm_syncobj_remove_callback(struct drm_syncobj *syncobj,
 				 struct drm_syncobj_cb *cb)
 {
@@ -152,16 +154,17 @@ void drm_syncobj_remove_callback(struct drm_syncobj *syncobj,
 	list_del_init(&cb->node);
 	spin_unlock(&syncobj->lock);
 }
-EXPORT_SYMBOL(drm_syncobj_remove_callback);
 
 /**
  * drm_syncobj_replace_fence - replace fence in a sync object.
  * @syncobj: Sync object to replace fence in
+ * @point: timeline point
  * @fence: fence to install in sync file.
  *
- * This replaces the fence on a sync object.
+ * This replaces the fence on a sync object, or a timeline point fence.
  */
 void drm_syncobj_replace_fence(struct drm_syncobj *syncobj,
+			       u64 point,
 			       struct dma_fence *fence)
 {
 	struct dma_fence *old_fence;
@@ -189,42 +192,19 @@ void drm_syncobj_replace_fence(struct drm_syncobj *syncobj,
 }
 EXPORT_SYMBOL(drm_syncobj_replace_fence);
 
-struct drm_syncobj_null_fence {
-	struct dma_fence base;
-	spinlock_t lock;
-};
-
-static const char *drm_syncobj_null_fence_get_name(struct dma_fence *fence)
-{
-        return "syncobjnull";
-}
-
-static bool drm_syncobj_null_fence_enable_signaling(struct dma_fence *fence)
-{
-    dma_fence_enable_sw_signaling(fence);
-    return !dma_fence_is_signaled(fence);
-}
-
-static const struct dma_fence_ops drm_syncobj_null_fence_ops = {
-	.get_driver_name = drm_syncobj_null_fence_get_name,
-	.get_timeline_name = drm_syncobj_null_fence_get_name,
-	.enable_signaling = drm_syncobj_null_fence_enable_signaling,
-	.release = NULL,
-};
-
 static int drm_syncobj_assign_null_handle(struct drm_syncobj *syncobj)
 {
-	struct drm_syncobj_null_fence *fence;
+	struct drm_syncobj_stub_fence *fence;
 	fence = kzalloc(sizeof(*fence), GFP_KERNEL);
 	if (fence == NULL)
 		return -ENOMEM;
 
 	spin_lock_init(&fence->lock);
-	dma_fence_init(&fence->base, &drm_syncobj_null_fence_ops,
+	dma_fence_init(&fence->base, &drm_syncobj_stub_fence_ops,
 		       &fence->lock, 0, 0);
 	dma_fence_signal(&fence->base);
 
-	drm_syncobj_replace_fence(syncobj, &fence->base);
+	drm_syncobj_replace_fence(syncobj, 0, &fence->base);
 
 	dma_fence_put(&fence->base);
 
@@ -235,6 +215,7 @@ static int drm_syncobj_assign_null_handle(struct drm_syncobj *syncobj)
  * drm_syncobj_find_fence - lookup and reference the fence in a sync object
  * @file_private: drm file private pointer
  * @handle: sync object handle to lookup.
+ * @point: timeline point
  * @fence: out parameter for the fence
  *
  * This is just a convenience function that combines drm_syncobj_find() and
@@ -245,7 +226,7 @@ static int drm_syncobj_assign_null_handle(struct drm_syncobj *syncobj)
  * dma_fence_put().
  */
 int drm_syncobj_find_fence(struct drm_file *file_private,
-			   u32 handle,
+			   u32 handle, u64 point,
 			   struct dma_fence **fence)
 {
 	struct drm_syncobj *syncobj = drm_syncobj_find(file_private, handle);
@@ -274,7 +255,7 @@ void drm_syncobj_free(struct kref *kref)
 	struct drm_syncobj *syncobj = container_of(kref,
 						   struct drm_syncobj,
 						   refcount);
-	drm_syncobj_replace_fence(syncobj, NULL);
+	drm_syncobj_replace_fence(syncobj, 0, NULL);
 	kfree(syncobj);
 }
 EXPORT_SYMBOL(drm_syncobj_free);
@@ -314,7 +295,7 @@ int drm_syncobj_create(struct drm_syncobj **out_syncobj, uint32_t flags,
 	}
 
 	if (fence)
-		drm_syncobj_replace_fence(syncobj, fence);
+		drm_syncobj_replace_fence(syncobj, 0, fence);
 
 	*out_syncobj = syncobj;
 	return 0;
@@ -499,7 +480,7 @@ static int drm_syncobj_import_sync_file_fence(struct drm_file *file_private,
 		return -ENOENT;
 	}
 
-	drm_syncobj_replace_fence(syncobj, fence);
+	drm_syncobj_replace_fence(syncobj, 0, fence);
 	dma_fence_put(fence);
 	drm_syncobj_put(syncobj);
 	return 0;
@@ -516,7 +497,7 @@ static int drm_syncobj_export_sync_file(struct drm_file *file_private,
 	if (fd < 0)
 		return fd;
 
-	ret = drm_syncobj_find_fence(file_private, handle, &fence);
+	ret = drm_syncobj_find_fence(file_private, handle, 0, &fence);
 	if (ret)
 		goto err_put_fd;
 
@@ -583,7 +564,7 @@ drm_syncobj_create_ioctl(struct drm_device *dev, void *data,
 	struct drm_syncobj_create *args = data;
 
 	if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-		return -ENODEV;
+		return -EOPNOTSUPP;
 
 	/* no valid flags yet */
 	if (args->flags & ~DRM_SYNCOBJ_CREATE_SIGNALED)
@@ -600,7 +581,7 @@ drm_syncobj_destroy_ioctl(struct drm_device *dev, void *data,
 	struct drm_syncobj_destroy *args = data;
 
 	if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-		return -ENODEV;
+		return -EOPNOTSUPP;
 
 	/* make sure padding is empty */
 	if (args->pad)
@@ -615,7 +596,7 @@ drm_syncobj_handle_to_fd_ioctl(struct drm_device *dev, void *data,
 	struct drm_syncobj_handle *args = data;
 
 	if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-		return -ENODEV;
+		return -EOPNOTSUPP;
 
 	if (args->pad)
 		return -EINVAL;
@@ -639,7 +620,7 @@ drm_syncobj_fd_to_handle_ioctl(struct drm_device *dev, void *data,
 	struct drm_syncobj_handle *args = data;
 
 	if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-		return -ENODEV;
+		return -EOPNOTSUPP;
 
 	if (args->pad)
 		return -EINVAL;
@@ -693,7 +674,6 @@ static signed long drm_syncobj_array_wait_timeout(struct drm_syncobj **syncobjs,
 {
 	struct syncobj_wait_entry *entries;
 	struct dma_fence *fence;
-	signed long ret;
 	uint32_t signaled_count, i;
 
 	entries = kcalloc(count, sizeof(*entries), GFP_KERNEL);
@@ -713,7 +693,7 @@ static signed long drm_syncobj_array_wait_timeout(struct drm_syncobj **syncobjs,
 			if (flags & DRM_SYNCOBJ_WAIT_FLAGS_WAIT_FOR_SUBMIT) {
 				continue;
 			} else {
-				ret = -EINVAL;
+				timeout = -EINVAL;
 				goto cleanup_entries;
 			}
 		}
@@ -725,12 +705,6 @@ static signed long drm_syncobj_array_wait_timeout(struct drm_syncobj **syncobjs,
 		}
 	}
 
-	/* Initialize ret to the max of timeout and 1.  That way, the
-	 * default return value indicates a successful wait and not a
-	 * timeout.
-	 */
-	ret = max_t(signed long, timeout, 1);
-
 	if (signaled_count == count ||
 	    (signaled_count > 0 &&
 	     !(flags & DRM_SYNCOBJ_WAIT_FLAGS_WAIT_ALL)))
@@ -784,18 +758,17 @@ static signed long drm_syncobj_array_wait_timeout(struct drm_syncobj **syncobjs,
 			goto done_waiting;
 
 		if (timeout == 0) {
-			/* If we are doing a 0 timeout wait and we got
-			 * here, then we just timed out.
-			 */
-			ret = 0;
+			timeout = -ETIME;
 			goto done_waiting;
 		}
 
-		ret = schedule_timeout(ret);
+		if (signal_pending(current)) {
+			timeout = -ERESTARTSYS;
+			goto done_waiting;
+		}
 
-		if (ret > 0 && signal_pending(current))
-			ret = -ERESTARTSYS;
-	} while (ret > 0);
+		timeout = schedule_timeout(timeout);
+	} while (1);
 
 done_waiting:
 	__set_current_state(TASK_RUNNING);
@@ -812,7 +785,7 @@ cleanup_entries:
 	}
 	kfree(entries);
 
-	return ret;
+	return timeout;
 }
 
 /**
@@ -853,19 +826,16 @@ static int drm_syncobj_array_wait(struct drm_device *dev,
 				  struct drm_syncobj **syncobjs)
 {
 	signed long timeout = drm_timeout_abs_to_jiffies(wait->timeout_nsec);
-	signed long ret = 0;
 	uint32_t first = ~0;
 
-	ret = drm_syncobj_array_wait_timeout(syncobjs,
-					     wait->count_handles,
-					     wait->flags,
-					     timeout, &first);
-	if (ret < 0)
-		return ret;
+	timeout = drm_syncobj_array_wait_timeout(syncobjs,
+						 wait->count_handles,
+						 wait->flags,
+						 timeout, &first);
+	if (timeout < 0)
+		return timeout;
 
 	wait->first_signaled = first;
-	if (ret == 0)
-		return -ETIME;
 	return 0;
 }
 
@@ -934,7 +904,7 @@ drm_syncobj_wait_ioctl(struct drm_device *dev, void *data,
 	int ret = 0;
 
 	if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-		return -ENODEV;
+		return -EOPNOTSUPP;
 
 	if (args->flags & ~(DRM_SYNCOBJ_WAIT_FLAGS_WAIT_ALL |
 			    DRM_SYNCOBJ_WAIT_FLAGS_WAIT_FOR_SUBMIT))
@@ -968,7 +938,7 @@ drm_syncobj_reset_ioctl(struct drm_device *dev, void *data,
 	int ret;
 
 	if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-		return -ENODEV;
+		return -EOPNOTSUPP;
 
 	if (args->pad != 0)
 		return -EINVAL;
@@ -984,7 +954,7 @@ drm_syncobj_reset_ioctl(struct drm_device *dev, void *data,
 		return ret;
 
 	for (i = 0; i < args->count_handles; i++)
-		drm_syncobj_replace_fence(syncobjs[i], NULL);
+		drm_syncobj_replace_fence(syncobjs[i], 0, NULL);
 
 	drm_syncobj_array_free(syncobjs, args->count_handles);
 
@@ -1001,7 +971,7 @@ drm_syncobj_signal_ioctl(struct drm_device *dev, void *data,
 	int ret;
 
 	if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-		return -ENODEV;
+		return -EOPNOTSUPP;
 
 	if (args->pad != 0)
 		return -EINVAL;
diff --git a/drivers/gpu/drm/drm_vblank.c b/drivers/gpu/drm/drm_vblank.c
index 28cdcf76b6f9..98e091175921 100644
--- a/drivers/gpu/drm/drm_vblank.c
+++ b/drivers/gpu/drm/drm_vblank.c
@@ -873,8 +873,8 @@ static void send_vblank_event(struct drm_device *dev,
  * handler by calling drm_crtc_send_vblank_event() and make sure that there's no
  * possible race with the hardware committing the atomic update.
  *
- * Caller must hold a vblank reference for the event @e, which will be dropped
- * when the next vblank arrives.
+ * Caller must hold a vblank reference for the event @e acquired by a
+ * drm_crtc_vblank_get(), which will be dropped when the next vblank arrives.
  */
 void drm_crtc_arm_vblank_event(struct drm_crtc *crtc,
 			       struct drm_pending_vblank_event *e)
@@ -1541,7 +1541,7 @@ int drm_wait_vblank_ioctl(struct drm_device *dev, void *data,
 	if (vblwait->request.type &
 	    ~(_DRM_VBLANK_TYPES_MASK | _DRM_VBLANK_FLAGS_MASK |
 	      _DRM_VBLANK_HIGH_CRTC_MASK)) {
-		DRM_ERROR("Unsupported type value 0x%x, supported mask 0x%x\n",
+		DRM_DEBUG("Unsupported type value 0x%x, supported mask 0x%x\n",
 			  vblwait->request.type,
 			  (_DRM_VBLANK_TYPES_MASK | _DRM_VBLANK_FLAGS_MASK |
 			   _DRM_VBLANK_HIGH_CRTC_MASK));
@@ -1771,7 +1771,7 @@ int drm_crtc_get_sequence_ioctl(struct drm_device *dev, void *data,
 	int ret;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!dev->irq_enabled)
 		return -EINVAL;
@@ -1829,7 +1829,7 @@ int drm_crtc_queue_sequence_ioctl(struct drm_device *dev, void *data,
 	unsigned long spin_flags;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (!dev->irq_enabled)
 		return -EINVAL;
diff --git a/drivers/gpu/drm/drm_vma_manager.c b/drivers/gpu/drm/drm_vma_manager.c
index a6b2fe36b025..c5d0d2358301 100644
--- a/drivers/gpu/drm/drm_vma_manager.c
+++ b/drivers/gpu/drm/drm_vma_manager.c
@@ -103,10 +103,7 @@ EXPORT_SYMBOL(drm_vma_offset_manager_init);
  */
 void drm_vma_offset_manager_destroy(struct drm_vma_offset_manager *mgr)
 {
-	/* take the lock to protect against buggy drivers */
-	write_lock(&mgr->vm_lock);
 	drm_mm_takedown(&mgr->vm_addr_space_mm);
-	write_unlock(&mgr->vm_lock);
 }
 EXPORT_SYMBOL(drm_vma_offset_manager_destroy);
 
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_sched.c b/drivers/gpu/drm/etnaviv/etnaviv_sched.c
index 69e9b431bf1f..e7c3ed6c9a2e 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_sched.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_sched.c
@@ -105,7 +105,7 @@ static void etnaviv_sched_timedout_job(struct drm_sched_job *sched_job)
 	change = dma_addr - gpu->hangcheck_dma_addr;
 	if (change < 0 || change > 16) {
 		gpu->hangcheck_dma_addr = dma_addr;
-		schedule_delayed_work(&sched_job->work_tdr,
+		schedule_delayed_work(&sched_job->sched->work_tdr,
 				      sched_job->sched->timeout);
 		return;
 	}
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index b599f74692e5..6f76baf4550a 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -149,37 +149,15 @@ static struct drm_driver exynos_drm_driver = {
 static int exynos_drm_suspend(struct device *dev)
 {
 	struct drm_device *drm_dev = dev_get_drvdata(dev);
-	struct exynos_drm_private *private;
-
-	if (!drm_dev)
-		return 0;
-
-	private = drm_dev->dev_private;
-
-	drm_kms_helper_poll_disable(drm_dev);
-	exynos_drm_fbdev_suspend(drm_dev);
-	private->suspend_state = drm_atomic_helper_suspend(drm_dev);
-	if (IS_ERR(private->suspend_state)) {
-		exynos_drm_fbdev_resume(drm_dev);
-		drm_kms_helper_poll_enable(drm_dev);
-		return PTR_ERR(private->suspend_state);
-	}
 
-	return 0;
+	return  drm_mode_config_helper_suspend(drm_dev);
 }
 
 static void exynos_drm_resume(struct device *dev)
 {
 	struct drm_device *drm_dev = dev_get_drvdata(dev);
-	struct exynos_drm_private *private;
-
-	if (!drm_dev)
-		return;
 
-	private = drm_dev->dev_private;
-	drm_atomic_helper_resume(drm_dev, private->suspend_state);
-	exynos_drm_fbdev_resume(drm_dev);
-	drm_kms_helper_poll_enable(drm_dev);
+	drm_mode_config_helper_resume(drm_dev);
 }
 
 static const struct dev_pm_ops exynos_drm_pm_ops = {
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h b/drivers/gpu/drm/exynos/exynos_drm_drv.h
index c737c4bd2c19..ec9604f1272b 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.h
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.h
@@ -92,6 +92,8 @@ struct exynos_drm_plane {
 #define EXYNOS_DRM_PLANE_CAP_SCALE	(1 << 1)
 #define EXYNOS_DRM_PLANE_CAP_ZPOS	(1 << 2)
 #define EXYNOS_DRM_PLANE_CAP_TILE	(1 << 3)
+#define EXYNOS_DRM_PLANE_CAP_PIX_BLEND	(1 << 4)
+#define EXYNOS_DRM_PLANE_CAP_WIN_BLEND	(1 << 5)
 
 /*
  * Exynos DRM plane configuration structure.
@@ -195,7 +197,6 @@ struct drm_exynos_file_private {
  */
 struct exynos_drm_private {
 	struct drm_fb_helper *fb_helper;
-	struct drm_atomic_state *suspend_state;
 
 	struct device *g2d_dev;
 	struct device *dma_dev;
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
index 781b82c2c579..07af7758066d 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
@@ -255,6 +255,7 @@ struct exynos_dsi {
 	struct mipi_dsi_host dsi_host;
 	struct drm_connector connector;
 	struct drm_panel *panel;
+	struct drm_bridge *out_bridge;
 	struct device *dev;
 
 	void __iomem *reg_base;
@@ -279,7 +280,7 @@ struct exynos_dsi {
 	struct list_head transfer_list;
 
 	const struct exynos_dsi_driver_data *driver_data;
-	struct device_node *bridge_node;
+	struct device_node *in_bridge_node;
 };
 
 #define host_to_dsi(host) container_of(host, struct exynos_dsi, dsi_host)
@@ -1382,29 +1383,37 @@ static void exynos_dsi_enable(struct drm_encoder *encoder)
 		return;
 
 	pm_runtime_get_sync(dsi->dev);
-
 	dsi->state |= DSIM_STATE_ENABLED;
 
-	ret = drm_panel_prepare(dsi->panel);
-	if (ret < 0) {
-		dsi->state &= ~DSIM_STATE_ENABLED;
-		pm_runtime_put_sync(dsi->dev);
-		return;
+	if (dsi->panel) {
+		ret = drm_panel_prepare(dsi->panel);
+		if (ret < 0)
+			goto err_put_sync;
+	} else {
+		drm_bridge_pre_enable(dsi->out_bridge);
 	}
 
 	exynos_dsi_set_display_mode(dsi);
 	exynos_dsi_set_display_enable(dsi, true);
 
-	ret = drm_panel_enable(dsi->panel);
-	if (ret < 0) {
-		dsi->state &= ~DSIM_STATE_ENABLED;
-		exynos_dsi_set_display_enable(dsi, false);
-		drm_panel_unprepare(dsi->panel);
-		pm_runtime_put_sync(dsi->dev);
-		return;
+	if (dsi->panel) {
+		ret = drm_panel_enable(dsi->panel);
+		if (ret < 0)
+			goto err_display_disable;
+	} else {
+		drm_bridge_enable(dsi->out_bridge);
 	}
 
 	dsi->state |= DSIM_STATE_VIDOUT_AVAILABLE;
+	return;
+
+err_display_disable:
+	exynos_dsi_set_display_enable(dsi, false);
+	drm_panel_unprepare(dsi->panel);
+
+err_put_sync:
+	dsi->state &= ~DSIM_STATE_ENABLED;
+	pm_runtime_put(dsi->dev);
 }
 
 static void exynos_dsi_disable(struct drm_encoder *encoder)
@@ -1417,11 +1426,11 @@ static void exynos_dsi_disable(struct drm_encoder *encoder)
 	dsi->state &= ~DSIM_STATE_VIDOUT_AVAILABLE;
 
 	drm_panel_disable(dsi->panel);
+	drm_bridge_disable(dsi->out_bridge);
 	exynos_dsi_set_display_enable(dsi, false);
 	drm_panel_unprepare(dsi->panel);
-
+	drm_bridge_post_disable(dsi->out_bridge);
 	dsi->state &= ~DSIM_STATE_ENABLED;
-
 	pm_runtime_put_sync(dsi->dev);
 }
 
@@ -1499,7 +1508,30 @@ static int exynos_dsi_host_attach(struct mipi_dsi_host *host,
 				  struct mipi_dsi_device *device)
 {
 	struct exynos_dsi *dsi = host_to_dsi(host);
-	struct drm_device *drm = dsi->connector.dev;
+	struct drm_encoder *encoder = &dsi->encoder;
+	struct drm_device *drm = encoder->dev;
+	struct drm_bridge *out_bridge;
+
+	out_bridge  = of_drm_find_bridge(device->dev.of_node);
+	if (out_bridge) {
+		drm_bridge_attach(encoder, out_bridge, NULL);
+		dsi->out_bridge = out_bridge;
+		encoder->bridge = NULL;
+	} else {
+		int ret = exynos_dsi_create_connector(encoder);
+
+		if (ret) {
+			DRM_ERROR("failed to create connector ret = %d\n", ret);
+			drm_encoder_cleanup(encoder);
+			return ret;
+		}
+
+		dsi->panel = of_drm_find_panel(device->dev.of_node);
+		if (dsi->panel) {
+			drm_panel_attach(dsi->panel, &dsi->connector);
+			dsi->connector.status = connector_status_connected;
+		}
+	}
 
 	/*
 	 * This is a temporary solution and should be made by more generic way.
@@ -1518,14 +1550,6 @@ static int exynos_dsi_host_attach(struct mipi_dsi_host *host,
 	dsi->lanes = device->lanes;
 	dsi->format = device->format;
 	dsi->mode_flags = device->mode_flags;
-	dsi->panel = of_drm_find_panel(device->dev.of_node);
-	if (IS_ERR(dsi->panel))
-		dsi->panel = NULL;
-
-	if (dsi->panel) {
-		drm_panel_attach(dsi->panel, &dsi->connector);
-		dsi->connector.status = connector_status_connected;
-	}
 	exynos_drm_crtc_get_by_type(drm, EXYNOS_DISPLAY_TYPE_LCD)->i80_mode =
 			!(dsi->mode_flags & MIPI_DSI_MODE_VIDEO);
 
@@ -1541,19 +1565,21 @@ static int exynos_dsi_host_detach(struct mipi_dsi_host *host,
 				  struct mipi_dsi_device *device)
 {
 	struct exynos_dsi *dsi = host_to_dsi(host);
-	struct drm_device *drm = dsi->connector.dev;
-
-	mutex_lock(&drm->mode_config.mutex);
+	struct drm_device *drm = dsi->encoder.dev;
 
 	if (dsi->panel) {
+		mutex_lock(&drm->mode_config.mutex);
 		exynos_dsi_disable(&dsi->encoder);
 		drm_panel_detach(dsi->panel);
 		dsi->panel = NULL;
 		dsi->connector.status = connector_status_disconnected;
+		mutex_unlock(&drm->mode_config.mutex);
+	} else {
+		if (dsi->out_bridge->funcs->detach)
+			dsi->out_bridge->funcs->detach(dsi->out_bridge);
+		dsi->out_bridge = NULL;
 	}
 
-	mutex_unlock(&drm->mode_config.mutex);
-
 	if (drm->mode_config.poll_enabled)
 		drm_kms_helper_hotplug_event(drm);
 
@@ -1634,7 +1660,7 @@ static int exynos_dsi_parse_dt(struct exynos_dsi *dsi)
 	if (ret < 0)
 		return ret;
 
-	dsi->bridge_node = of_graph_get_remote_node(node, DSI_PORT_IN, 0);
+	dsi->in_bridge_node = of_graph_get_remote_node(node, DSI_PORT_IN, 0);
 
 	return 0;
 }
@@ -1645,7 +1671,7 @@ static int exynos_dsi_bind(struct device *dev, struct device *master,
 	struct drm_encoder *encoder = dev_get_drvdata(dev);
 	struct exynos_dsi *dsi = encoder_to_dsi(encoder);
 	struct drm_device *drm_dev = data;
-	struct drm_bridge *bridge;
+	struct drm_bridge *in_bridge;
 	int ret;
 
 	drm_encoder_init(drm_dev, encoder, &exynos_dsi_encoder_funcs,
@@ -1657,17 +1683,10 @@ static int exynos_dsi_bind(struct device *dev, struct device *master,
 	if (ret < 0)
 		return ret;
 
-	ret = exynos_dsi_create_connector(encoder);
-	if (ret) {
-		DRM_ERROR("failed to create connector ret = %d\n", ret);
-		drm_encoder_cleanup(encoder);
-		return ret;
-	}
-
-	if (dsi->bridge_node) {
-		bridge = of_drm_find_bridge(dsi->bridge_node);
-		if (bridge)
-			drm_bridge_attach(encoder, bridge, NULL);
+	if (dsi->in_bridge_node) {
+		in_bridge = of_drm_find_bridge(dsi->in_bridge_node);
+		if (in_bridge)
+			drm_bridge_attach(encoder, in_bridge, NULL);
 	}
 
 	return mipi_dsi_host_register(&dsi->dsi_host);
@@ -1786,7 +1805,7 @@ static int exynos_dsi_remove(struct platform_device *pdev)
 {
 	struct exynos_dsi *dsi = platform_get_drvdata(pdev);
 
-	of_node_put(dsi->bridge_node);
+	of_node_put(dsi->in_bridge_node);
 
 	pm_runtime_disable(&pdev->dev);
 
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
index 132dd52d0ac7..918dd2c82209 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
@@ -270,20 +270,3 @@ void exynos_drm_fbdev_fini(struct drm_device *dev)
 	private->fb_helper = NULL;
 }
 
-void exynos_drm_fbdev_suspend(struct drm_device *dev)
-{
-	struct exynos_drm_private *private = dev->dev_private;
-
-	console_lock();
-	drm_fb_helper_set_suspend(private->fb_helper, 1);
-	console_unlock();
-}
-
-void exynos_drm_fbdev_resume(struct drm_device *dev)
-{
-	struct exynos_drm_private *private = dev->dev_private;
-
-	console_lock();
-	drm_fb_helper_set_suspend(private->fb_helper, 0);
-	console_unlock();
-}
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fbdev.h b/drivers/gpu/drm/exynos/exynos_drm_fbdev.h
index b33847223a85..6840b6aadbc0 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fbdev.h
+++ b/drivers/gpu/drm/exynos/exynos_drm_fbdev.h
@@ -19,8 +19,6 @@
 
 int exynos_drm_fbdev_init(struct drm_device *dev);
 void exynos_drm_fbdev_fini(struct drm_device *dev);
-void exynos_drm_fbdev_suspend(struct drm_device *drm);
-void exynos_drm_fbdev_resume(struct drm_device *drm);
 
 #else
 
@@ -39,14 +37,6 @@ static inline void exynos_drm_fbdev_restore_mode(struct drm_device *dev)
 
 #define exynos_drm_output_poll_changed (NULL)
 
-static inline void exynos_drm_fbdev_suspend(struct drm_device *drm)
-{
-}
-
-static inline void exynos_drm_fbdev_resume(struct drm_device *drm)
-{
-}
-
 #endif
 
 #endif
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gsc.c b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
index 7ba414b52faa..ce15d46bfce8 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_gsc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
@@ -448,7 +448,7 @@ static void gsc_handle_irq(struct gsc_context *ctx, bool enable,
 }
 
 
-static void gsc_src_set_fmt(struct gsc_context *ctx, u32 fmt)
+static void gsc_src_set_fmt(struct gsc_context *ctx, u32 fmt, bool tiled)
 {
 	u32 cfg;
 
@@ -514,6 +514,9 @@ static void gsc_src_set_fmt(struct gsc_context *ctx, u32 fmt)
 		break;
 	}
 
+	if (tiled)
+		cfg |= (GSC_IN_TILE_C_16x8 | GSC_IN_TILE_MODE);
+
 	gsc_write(cfg, GSC_IN_CON);
 }
 
@@ -632,7 +635,7 @@ static void gsc_src_set_addr(struct gsc_context *ctx, u32 buf_id,
 	gsc_src_set_buf_seq(ctx, buf_id, true);
 }
 
-static void gsc_dst_set_fmt(struct gsc_context *ctx, u32 fmt)
+static void gsc_dst_set_fmt(struct gsc_context *ctx, u32 fmt, bool tiled)
 {
 	u32 cfg;
 
@@ -698,6 +701,9 @@ static void gsc_dst_set_fmt(struct gsc_context *ctx, u32 fmt)
 		break;
 	}
 
+	if (tiled)
+		cfg |= (GSC_IN_TILE_C_16x8 | GSC_OUT_TILE_MODE);
+
 	gsc_write(cfg, GSC_OUT_CON);
 }
 
@@ -1122,11 +1128,11 @@ static int gsc_commit(struct exynos_drm_ipp *ipp,
 		return ret;
 	}
 
-	gsc_src_set_fmt(ctx, task->src.buf.fourcc);
+	gsc_src_set_fmt(ctx, task->src.buf.fourcc, task->src.buf.modifier);
 	gsc_src_set_transf(ctx, task->transform.rotation);
 	gsc_src_set_size(ctx, &task->src);
 	gsc_src_set_addr(ctx, 0, &task->src);
-	gsc_dst_set_fmt(ctx, task->dst.buf.fourcc);
+	gsc_dst_set_fmt(ctx, task->dst.buf.fourcc, task->dst.buf.modifier);
 	gsc_dst_set_size(ctx, &task->dst);
 	gsc_dst_set_addr(ctx, 0, &task->dst);
 	gsc_set_prescaler(ctx, &ctx->sc, &task->src.rect, &task->dst.rect);
@@ -1200,6 +1206,10 @@ static const unsigned int gsc_formats[] = {
 	DRM_FORMAT_YUV420, DRM_FORMAT_YVU420, DRM_FORMAT_YUV422,
 };
 
+static const unsigned int gsc_tiled_formats[] = {
+	DRM_FORMAT_NV12, DRM_FORMAT_NV21,
+};
+
 static int gsc_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -1207,23 +1217,24 @@ static int gsc_probe(struct platform_device *pdev)
 	struct exynos_drm_ipp_formats *formats;
 	struct gsc_context *ctx;
 	struct resource *res;
-	int ret, i;
+	int num_formats, ret, i, j;
 
 	ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
 		return -ENOMEM;
 
-	formats = devm_kcalloc(dev,
-			       ARRAY_SIZE(gsc_formats), sizeof(*formats),
-			       GFP_KERNEL);
-	if (!formats)
-		return -ENOMEM;
-
 	driver_data = (struct gsc_driverdata *)of_device_get_match_data(dev);
 	ctx->dev = dev;
 	ctx->num_clocks = driver_data->num_clocks;
 	ctx->clk_names = driver_data->clk_names;
 
+	/* construct formats/limits array */
+	num_formats = ARRAY_SIZE(gsc_formats) + ARRAY_SIZE(gsc_tiled_formats);
+	formats = devm_kcalloc(dev, num_formats, sizeof(*formats), GFP_KERNEL);
+	if (!formats)
+		return -ENOMEM;
+
+	/* linear formats */
 	for (i = 0; i < ARRAY_SIZE(gsc_formats); i++) {
 		formats[i].fourcc = gsc_formats[i];
 		formats[i].type = DRM_EXYNOS_IPP_FORMAT_SOURCE |
@@ -1231,8 +1242,19 @@ static int gsc_probe(struct platform_device *pdev)
 		formats[i].limits = driver_data->limits;
 		formats[i].num_limits = driver_data->num_limits;
 	}
+
+	/* tiled formats */
+	for (j = i, i = 0; i < ARRAY_SIZE(gsc_tiled_formats); j++, i++) {
+		formats[j].fourcc = gsc_tiled_formats[i];
+		formats[j].modifier = DRM_FORMAT_MOD_SAMSUNG_16_16_TILE;
+		formats[j].type = DRM_EXYNOS_IPP_FORMAT_SOURCE |
+				  DRM_EXYNOS_IPP_FORMAT_DESTINATION;
+		formats[j].limits = driver_data->limits;
+		formats[j].num_limits = driver_data->num_limits;
+	}
+
 	ctx->formats = formats;
-	ctx->num_formats = ARRAY_SIZE(gsc_formats);
+	ctx->num_formats = num_formats;
 
 	/* clock control */
 	for (i = 0; i < ctx->num_clocks; i++) {
diff --git a/drivers/gpu/drm/exynos/exynos_drm_plane.c b/drivers/gpu/drm/exynos/exynos_drm_plane.c
index dba29aec59b4..df0508e0e49e 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_plane.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_plane.c
@@ -131,16 +131,14 @@ static void exynos_drm_plane_reset(struct drm_plane *plane)
 
 	if (plane->state) {
 		exynos_state = to_exynos_plane_state(plane->state);
-		if (exynos_state->base.fb)
-			drm_framebuffer_put(exynos_state->base.fb);
+		__drm_atomic_helper_plane_destroy_state(plane->state);
 		kfree(exynos_state);
 		plane->state = NULL;
 	}
 
 	exynos_state = kzalloc(sizeof(*exynos_state), GFP_KERNEL);
 	if (exynos_state) {
-		plane->state = &exynos_state->base;
-		plane->state->plane = plane;
+		__drm_atomic_helper_plane_reset(plane, &exynos_state->base);
 		plane->state->zpos = exynos_plane->config->zpos;
 	}
 }
@@ -300,6 +298,10 @@ int exynos_plane_init(struct drm_device *dev,
 		      const struct exynos_drm_plane_config *config)
 {
 	int err;
+	unsigned int supported_modes = BIT(DRM_MODE_BLEND_PIXEL_NONE) |
+				       BIT(DRM_MODE_BLEND_PREMULTI) |
+				       BIT(DRM_MODE_BLEND_COVERAGE);
+	struct drm_plane *plane = &exynos_plane->base;
 
 	err = drm_universal_plane_init(dev, &exynos_plane->base,
 				       1 << dev->mode_config.num_crtc,
@@ -320,5 +322,11 @@ int exynos_plane_init(struct drm_device *dev,
 	exynos_plane_attach_zpos_property(&exynos_plane->base, config->zpos,
 			   !(config->capabilities & EXYNOS_DRM_PLANE_CAP_ZPOS));
 
+	if (config->capabilities & EXYNOS_DRM_PLANE_CAP_PIX_BLEND)
+		drm_plane_create_blend_mode_property(plane, supported_modes);
+
+	if (config->capabilities & EXYNOS_DRM_PLANE_CAP_WIN_BLEND)
+		drm_plane_create_alpha_property(plane);
+
 	return 0;
 }
diff --git a/drivers/gpu/drm/exynos/exynos_drm_scaler.c b/drivers/gpu/drm/exynos/exynos_drm_scaler.c
index 0ddb6eec7b11..cd66774e817d 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_scaler.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_scaler.c
@@ -49,56 +49,46 @@ struct scaler_context {
 	const struct scaler_data	*scaler_data;
 };
 
-static u32 scaler_get_format(u32 drm_fmt)
+struct scaler_format {
+	u32	drm_fmt;
+	u32	internal_fmt;
+	u32	chroma_tile_w;
+	u32	chroma_tile_h;
+};
+
+static const struct scaler_format scaler_formats[] = {
+	{ DRM_FORMAT_NV12, SCALER_YUV420_2P_UV, 8, 8 },
+	{ DRM_FORMAT_NV21, SCALER_YUV420_2P_VU, 8, 8 },
+	{ DRM_FORMAT_YUV420, SCALER_YUV420_3P, 8, 8 },
+	{ DRM_FORMAT_YUYV, SCALER_YUV422_1P_YUYV, 16, 16 },
+	{ DRM_FORMAT_UYVY, SCALER_YUV422_1P_UYVY, 16, 16 },
+	{ DRM_FORMAT_YVYU, SCALER_YUV422_1P_YVYU, 16, 16 },
+	{ DRM_FORMAT_NV16, SCALER_YUV422_2P_UV, 8, 16 },
+	{ DRM_FORMAT_NV61, SCALER_YUV422_2P_VU, 8, 16 },
+	{ DRM_FORMAT_YUV422, SCALER_YUV422_3P, 8, 16 },
+	{ DRM_FORMAT_NV24, SCALER_YUV444_2P_UV, 16, 16 },
+	{ DRM_FORMAT_NV42, SCALER_YUV444_2P_VU, 16, 16 },
+	{ DRM_FORMAT_YUV444, SCALER_YUV444_3P, 16, 16 },
+	{ DRM_FORMAT_RGB565, SCALER_RGB_565, 0, 0 },
+	{ DRM_FORMAT_XRGB1555, SCALER_ARGB1555, 0, 0 },
+	{ DRM_FORMAT_ARGB1555, SCALER_ARGB1555, 0, 0 },
+	{ DRM_FORMAT_XRGB4444, SCALER_ARGB4444, 0, 0 },
+	{ DRM_FORMAT_ARGB4444, SCALER_ARGB4444, 0, 0 },
+	{ DRM_FORMAT_XRGB8888, SCALER_ARGB8888, 0, 0 },
+	{ DRM_FORMAT_ARGB8888, SCALER_ARGB8888, 0, 0 },
+	{ DRM_FORMAT_RGBX8888, SCALER_RGBA8888, 0, 0 },
+	{ DRM_FORMAT_RGBA8888, SCALER_RGBA8888, 0, 0 },
+};
+
+static const struct scaler_format *scaler_get_format(u32 drm_fmt)
 {
-	switch (drm_fmt) {
-	case DRM_FORMAT_NV12:
-		return SCALER_YUV420_2P_UV;
-	case DRM_FORMAT_NV21:
-		return SCALER_YUV420_2P_VU;
-	case DRM_FORMAT_YUV420:
-		return SCALER_YUV420_3P;
-	case DRM_FORMAT_YUYV:
-		return SCALER_YUV422_1P_YUYV;
-	case DRM_FORMAT_UYVY:
-		return SCALER_YUV422_1P_UYVY;
-	case DRM_FORMAT_YVYU:
-		return SCALER_YUV422_1P_YVYU;
-	case DRM_FORMAT_NV16:
-		return SCALER_YUV422_2P_UV;
-	case DRM_FORMAT_NV61:
-		return SCALER_YUV422_2P_VU;
-	case DRM_FORMAT_YUV422:
-		return SCALER_YUV422_3P;
-	case DRM_FORMAT_NV24:
-		return SCALER_YUV444_2P_UV;
-	case DRM_FORMAT_NV42:
-		return SCALER_YUV444_2P_VU;
-	case DRM_FORMAT_YUV444:
-		return SCALER_YUV444_3P;
-	case DRM_FORMAT_RGB565:
-		return SCALER_RGB_565;
-	case DRM_FORMAT_XRGB1555:
-		return SCALER_ARGB1555;
-	case DRM_FORMAT_ARGB1555:
-		return SCALER_ARGB1555;
-	case DRM_FORMAT_XRGB4444:
-		return SCALER_ARGB4444;
-	case DRM_FORMAT_ARGB4444:
-		return SCALER_ARGB4444;
-	case DRM_FORMAT_XRGB8888:
-		return SCALER_ARGB8888;
-	case DRM_FORMAT_ARGB8888:
-		return SCALER_ARGB8888;
-	case DRM_FORMAT_RGBX8888:
-		return SCALER_RGBA8888;
-	case DRM_FORMAT_RGBA8888:
-		return SCALER_RGBA8888;
-	default:
-		break;
-	}
+	int i;
 
-	return 0;
+	for (i = 0; i < ARRAY_SIZE(scaler_formats); i++)
+		if (scaler_formats[i].drm_fmt == drm_fmt)
+			return &scaler_formats[i];
+
+	return NULL;
 }
 
 static inline int scaler_reset(struct scaler_context *scaler)
@@ -152,11 +142,11 @@ static inline void scaler_enable_int(struct scaler_context *scaler)
 }
 
 static inline void scaler_set_src_fmt(struct scaler_context *scaler,
-	u32 src_fmt)
+	u32 src_fmt, u32 tile)
 {
 	u32 val;
 
-	val = SCALER_SRC_CFG_SET_COLOR_FORMAT(src_fmt);
+	val = SCALER_SRC_CFG_SET_COLOR_FORMAT(src_fmt) | (tile << 10);
 	scaler_write(val, SCALER_SRC_CFG);
 }
 
@@ -188,15 +178,20 @@ static inline void scaler_set_src_span(struct scaler_context *scaler,
 	scaler_write(val, SCALER_SRC_SPAN);
 }
 
-static inline void scaler_set_src_luma_pos(struct scaler_context *scaler,
-	struct drm_exynos_ipp_task_rect *src_pos)
+static inline void scaler_set_src_luma_chroma_pos(struct scaler_context *scaler,
+			struct drm_exynos_ipp_task_rect *src_pos,
+			const struct scaler_format *fmt)
 {
 	u32 val;
 
 	val = SCALER_SRC_Y_POS_SET_YH_POS(src_pos->x << 2);
 	val |=  SCALER_SRC_Y_POS_SET_YV_POS(src_pos->y << 2);
 	scaler_write(val, SCALER_SRC_Y_POS);
-	scaler_write(val, SCALER_SRC_C_POS); /* ATTENTION! */
+	val = SCALER_SRC_C_POS_SET_CH_POS(
+		(src_pos->x * fmt->chroma_tile_w / 16) << 2);
+	val |=  SCALER_SRC_C_POS_SET_CV_POS(
+		(src_pos->y * fmt->chroma_tile_h / 16) << 2);
+	scaler_write(val, SCALER_SRC_C_POS);
 }
 
 static inline void scaler_set_src_wh(struct scaler_context *scaler,
@@ -366,11 +361,12 @@ static int scaler_commit(struct exynos_drm_ipp *ipp,
 	struct scaler_context *scaler =
 			container_of(ipp, struct scaler_context, ipp);
 
-	u32 src_fmt = scaler_get_format(task->src.buf.fourcc);
 	struct drm_exynos_ipp_task_rect *src_pos = &task->src.rect;
-
-	u32 dst_fmt = scaler_get_format(task->dst.buf.fourcc);
 	struct drm_exynos_ipp_task_rect *dst_pos = &task->dst.rect;
+	const struct scaler_format *src_fmt, *dst_fmt;
+
+	src_fmt = scaler_get_format(task->src.buf.fourcc);
+	dst_fmt = scaler_get_format(task->dst.buf.fourcc);
 
 	pm_runtime_get_sync(scaler->dev);
 	if (scaler_reset(scaler)) {
@@ -380,13 +376,14 @@ static int scaler_commit(struct exynos_drm_ipp *ipp,
 
 	scaler->task = task;
 
-	scaler_set_src_fmt(scaler, src_fmt);
+	scaler_set_src_fmt(
+		scaler, src_fmt->internal_fmt, task->src.buf.modifier != 0);
 	scaler_set_src_base(scaler, &task->src);
 	scaler_set_src_span(scaler, &task->src);
-	scaler_set_src_luma_pos(scaler, src_pos);
+	scaler_set_src_luma_chroma_pos(scaler, src_pos, src_fmt);
 	scaler_set_src_wh(scaler, src_pos);
 
-	scaler_set_dst_fmt(scaler, dst_fmt);
+	scaler_set_dst_fmt(scaler, dst_fmt->internal_fmt);
 	scaler_set_dst_base(scaler, &task->dst);
 	scaler_set_dst_span(scaler, &task->dst);
 	scaler_set_dst_luma_pos(scaler, dst_pos);
@@ -617,6 +614,16 @@ static const struct drm_exynos_ipp_limit scaler_5420_one_pixel_limits[] = {
 			  .v = { 65536 * 1 / 4, 65536 * 16 }) },
 };
 
+static const struct drm_exynos_ipp_limit scaler_5420_tile_limits[] = {
+	{ IPP_SIZE_LIMIT(BUFFER, .h = { 16, SZ_8K }, .v = { 16, SZ_8K })},
+	{ IPP_SIZE_LIMIT(AREA, .h.align = 16, .v.align = 16) },
+	{ IPP_SCALE_LIMIT(.h = {1, 1}, .v = {1, 1})},
+	{ }
+};
+
+#define IPP_SRCDST_TILE_FORMAT(f, l)	\
+	IPP_SRCDST_MFORMAT(f, DRM_FORMAT_MOD_SAMSUNG_16_16_TILE, (l))
+
 static const struct exynos_drm_ipp_formats exynos5420_formats[] = {
 	/* SCALER_YUV420_2P_UV */
 	{ IPP_SRCDST_FORMAT(NV21, scaler_5420_two_pixel_hv_limits) },
@@ -680,6 +687,18 @@ static const struct exynos_drm_ipp_formats exynos5420_formats[] = {
 
 	/* SCALER_RGBA8888 */
 	{ IPP_SRCDST_FORMAT(RGBA8888, scaler_5420_one_pixel_limits) },
+
+	/* SCALER_YUV420_2P_UV TILE */
+	{ IPP_SRCDST_TILE_FORMAT(NV21, scaler_5420_tile_limits) },
+
+	/* SCALER_YUV420_2P_VU TILE */
+	{ IPP_SRCDST_TILE_FORMAT(NV12, scaler_5420_tile_limits) },
+
+	/* SCALER_YUV420_3P TILE */
+	{ IPP_SRCDST_TILE_FORMAT(YUV420, scaler_5420_tile_limits) },
+
+	/* SCALER_YUV422_1P_YUYV TILE */
+	{ IPP_SRCDST_TILE_FORMAT(YUYV, scaler_5420_tile_limits) },
 };
 
 static const struct scaler_data exynos5420_data = {
diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c
index ffbf4a950f69..e3a4ecbc503b 100644
--- a/drivers/gpu/drm/exynos/exynos_mixer.c
+++ b/drivers/gpu/drm/exynos/exynos_mixer.c
@@ -131,14 +131,18 @@ static const struct exynos_drm_plane_config plane_configs[MIXER_WIN_NR] = {
 		.pixel_formats = mixer_formats,
 		.num_pixel_formats = ARRAY_SIZE(mixer_formats),
 		.capabilities = EXYNOS_DRM_PLANE_CAP_DOUBLE |
-				EXYNOS_DRM_PLANE_CAP_ZPOS,
+				EXYNOS_DRM_PLANE_CAP_ZPOS |
+				EXYNOS_DRM_PLANE_CAP_PIX_BLEND |
+				EXYNOS_DRM_PLANE_CAP_WIN_BLEND,
 	}, {
 		.zpos = 1,
 		.type = DRM_PLANE_TYPE_CURSOR,
 		.pixel_formats = mixer_formats,
 		.num_pixel_formats = ARRAY_SIZE(mixer_formats),
 		.capabilities = EXYNOS_DRM_PLANE_CAP_DOUBLE |
-				EXYNOS_DRM_PLANE_CAP_ZPOS,
+				EXYNOS_DRM_PLANE_CAP_ZPOS |
+				EXYNOS_DRM_PLANE_CAP_PIX_BLEND |
+				EXYNOS_DRM_PLANE_CAP_WIN_BLEND,
 	}, {
 		.zpos = 2,
 		.type = DRM_PLANE_TYPE_OVERLAY,
@@ -146,7 +150,8 @@ static const struct exynos_drm_plane_config plane_configs[MIXER_WIN_NR] = {
 		.num_pixel_formats = ARRAY_SIZE(vp_formats),
 		.capabilities = EXYNOS_DRM_PLANE_CAP_SCALE |
 				EXYNOS_DRM_PLANE_CAP_ZPOS |
-				EXYNOS_DRM_PLANE_CAP_TILE,
+				EXYNOS_DRM_PLANE_CAP_TILE |
+				EXYNOS_DRM_PLANE_CAP_WIN_BLEND,
 	},
 };
 
@@ -309,31 +314,42 @@ static void vp_default_filter(struct mixer_context *ctx)
 }
 
 static void mixer_cfg_gfx_blend(struct mixer_context *ctx, unsigned int win,
-				bool alpha)
+				unsigned int pixel_alpha, unsigned int alpha)
 {
+	u32 win_alpha = alpha >> 8;
 	u32 val;
 
 	val  = MXR_GRP_CFG_COLOR_KEY_DISABLE; /* no blank key */
-	if (alpha) {
-		/* blending based on pixel alpha */
+	switch (pixel_alpha) {
+	case DRM_MODE_BLEND_PIXEL_NONE:
+		break;
+	case DRM_MODE_BLEND_COVERAGE:
+		val |= MXR_GRP_CFG_PIXEL_BLEND_EN;
+		break;
+	case DRM_MODE_BLEND_PREMULTI:
+	default:
 		val |= MXR_GRP_CFG_BLEND_PRE_MUL;
 		val |= MXR_GRP_CFG_PIXEL_BLEND_EN;
+		break;
+	}
+
+	if (alpha != DRM_BLEND_ALPHA_OPAQUE) {
+		val |= MXR_GRP_CFG_WIN_BLEND_EN;
+		val |= win_alpha;
 	}
 	mixer_reg_writemask(ctx, MXR_GRAPHIC_CFG(win),
 			    val, MXR_GRP_CFG_MISC_MASK);
 }
 
-static void mixer_cfg_vp_blend(struct mixer_context *ctx)
+static void mixer_cfg_vp_blend(struct mixer_context *ctx, unsigned int alpha)
 {
-	u32 val;
+	u32 win_alpha = alpha >> 8;
+	u32 val = 0;
 
-	/*
-	 * No blending at the moment since the NV12/NV21 pixelformats don't
-	 * have an alpha channel. However the mixer supports a global alpha
-	 * value for a layer. Once this functionality is exposed, we can
-	 * support blending of the video layer through this.
-	 */
-	val = 0;
+	if (alpha != DRM_BLEND_ALPHA_OPAQUE) {
+		val |= MXR_VID_CFG_BLEND_EN;
+		val |= win_alpha;
+	}
 	mixer_reg_write(ctx, MXR_VIDEO_CFG, val);
 }
 
@@ -529,7 +545,7 @@ static void vp_video_buffer(struct mixer_context *ctx,
 	vp_reg_write(ctx, VP_BOT_C_PTR, chroma_addr[1]);
 
 	mixer_cfg_layer(ctx, plane->index, priority, true);
-	mixer_cfg_vp_blend(ctx);
+	mixer_cfg_vp_blend(ctx, state->base.alpha);
 
 	spin_unlock_irqrestore(&ctx->reg_slock, flags);
 
@@ -553,10 +569,16 @@ static void mixer_graph_buffer(struct mixer_context *ctx,
 	unsigned int win = plane->index;
 	unsigned int x_ratio = 0, y_ratio = 0;
 	unsigned int dst_x_offset, dst_y_offset;
+	unsigned int pixel_alpha;
 	dma_addr_t dma_addr;
 	unsigned int fmt;
 	u32 val;
 
+	if (fb->format->has_alpha)
+		pixel_alpha = state->base.pixel_blend_mode;
+	else
+		pixel_alpha = DRM_MODE_BLEND_PIXEL_NONE;
+
 	switch (fb->format->format) {
 	case DRM_FORMAT_XRGB4444:
 	case DRM_FORMAT_ARGB4444:
@@ -616,7 +638,7 @@ static void mixer_graph_buffer(struct mixer_context *ctx,
 	mixer_reg_write(ctx, MXR_GRAPHIC_BASE(win), dma_addr);
 
 	mixer_cfg_layer(ctx, win, priority, true);
-	mixer_cfg_gfx_blend(ctx, win, fb->format->has_alpha);
+	mixer_cfg_gfx_blend(ctx, win, pixel_alpha, state->base.alpha);
 
 	/* layer update mandatory for mixer 16.0.33.0 */
 	if (ctx->mxr_ver == MXR_VER_16_0_33_0 ||
diff --git a/drivers/gpu/drm/exynos/regs-mixer.h b/drivers/gpu/drm/exynos/regs-mixer.h
index 189cfa2470a8..d2b8194a07bf 100644
--- a/drivers/gpu/drm/exynos/regs-mixer.h
+++ b/drivers/gpu/drm/exynos/regs-mixer.h
@@ -109,12 +109,15 @@
 #define MXR_CFG_SCAN_HD			(1 << 0)
 #define MXR_CFG_SCAN_MASK		0x47
 
+/* bits for MXR_VIDEO_CFG */
+#define MXR_VID_CFG_BLEND_EN		(1 << 16)
+
 /* bits for MXR_GRAPHICn_CFG */
 #define MXR_GRP_CFG_COLOR_KEY_DISABLE	(1 << 21)
 #define MXR_GRP_CFG_BLEND_PRE_MUL	(1 << 20)
 #define MXR_GRP_CFG_WIN_BLEND_EN	(1 << 17)
 #define MXR_GRP_CFG_PIXEL_BLEND_EN	(1 << 16)
-#define MXR_GRP_CFG_MISC_MASK		((3 << 16) | (3 << 20))
+#define MXR_GRP_CFG_MISC_MASK		((3 << 16) | (3 << 20) | 0xff)
 #define MXR_GRP_CFG_FORMAT_VAL(x)	MXR_MASK_VAL(x, 11, 8)
 #define MXR_GRP_CFG_FORMAT_MASK		MXR_GRP_CFG_FORMAT_VAL(~0)
 #define MXR_GRP_CFG_ALPHA_VAL(x)	MXR_MASK_VAL(x, 7, 0)
diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
index 80232321a244..0496be5212e1 100644
--- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
+++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
@@ -353,12 +353,12 @@ static int fsl_dcu_drm_probe(struct platform_device *pdev)
 
 	ret = drm_dev_register(drm, 0);
 	if (ret < 0)
-		goto unref;
+		goto put;
 
 	return 0;
 
-unref:
-	drm_dev_unref(drm);
+put:
+	drm_dev_put(drm);
 unregister_pix_clk:
 	clk_unregister(fsl_dev->pix_clk);
 disable_clk:
@@ -371,7 +371,7 @@ static int fsl_dcu_drm_remove(struct platform_device *pdev)
 	struct fsl_dcu_drm_device *fsl_dev = platform_get_drvdata(pdev);
 
 	drm_dev_unregister(fsl_dev->drm);
-	drm_dev_unref(fsl_dev->drm);
+	drm_dev_put(fsl_dev->drm);
 	clk_disable_unprepare(fsl_dev->clk);
 	clk_unregister(fsl_dev->pix_clk);
 
diff --git a/drivers/gpu/drm/gma500/psb_drv.h b/drivers/gpu/drm/gma500/psb_drv.h
index 93d2f4000d2f..941b238bdcc9 100644
--- a/drivers/gpu/drm/gma500/psb_drv.h
+++ b/drivers/gpu/drm/gma500/psb_drv.h
@@ -24,7 +24,6 @@
 #include <linux/mm_types.h>
 
 #include <drm/drmP.h>
-#include <drm/drm_global.h>
 #include <drm/gma_drm.h>
 #include "psb_reg.h"
 #include "psb_intel_drv.h"
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
index d4f6f1f9df5b..68c0c297b3a5 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
@@ -37,7 +37,7 @@ static const struct file_operations hibmc_fops = {
 	.llseek		= no_llseek,
 };
 
-irqreturn_t hibmc_drm_interrupt(int irq, void *arg)
+static irqreturn_t hibmc_drm_interrupt(int irq, void *arg)
 {
 	struct drm_device *dev = (struct drm_device *)arg;
 	struct hibmc_drm_private *priv =
@@ -74,30 +74,16 @@ static int __maybe_unused hibmc_pm_suspend(struct device *dev)
 {
 	struct pci_dev *pdev = to_pci_dev(dev);
 	struct drm_device *drm_dev = pci_get_drvdata(pdev);
-	struct hibmc_drm_private *priv = drm_dev->dev_private;
-
-	drm_kms_helper_poll_disable(drm_dev);
-	priv->suspend_state = drm_atomic_helper_suspend(drm_dev);
-	if (IS_ERR(priv->suspend_state)) {
-		DRM_ERROR("drm_atomic_helper_suspend failed: %ld\n",
-			  PTR_ERR(priv->suspend_state));
-		drm_kms_helper_poll_enable(drm_dev);
-		return PTR_ERR(priv->suspend_state);
-	}
 
-	return 0;
+	return drm_mode_config_helper_suspend(drm_dev);
 }
 
 static int  __maybe_unused hibmc_pm_resume(struct device *dev)
 {
 	struct pci_dev *pdev = to_pci_dev(dev);
 	struct drm_device *drm_dev = pci_get_drvdata(pdev);
-	struct hibmc_drm_private *priv = drm_dev->dev_private;
 
-	drm_atomic_helper_resume(drm_dev, priv->suspend_state);
-	drm_kms_helper_poll_enable(drm_dev);
-
-	return 0;
+	return drm_mode_config_helper_resume(drm_dev);
 }
 
 static const struct dev_pm_ops hibmc_pm_ops = {
@@ -387,7 +373,7 @@ err_unload:
 err_disable:
 	pci_disable_device(pdev);
 err_free:
-	drm_dev_unref(dev);
+	drm_dev_put(dev);
 
 	return ret;
 }
@@ -398,11 +384,11 @@ static void hibmc_pci_remove(struct pci_dev *pdev)
 
 	drm_dev_unregister(dev);
 	hibmc_unload(dev);
-	drm_dev_unref(dev);
+	drm_dev_put(dev);
 }
 
 static struct pci_device_id hibmc_pci_table[] = {
-	{0x19e5, 0x1711, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+	{ PCI_VDEVICE(HUAWEI, 0x1711) },
 	{0,}
 };
 
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h
index e195521eb41e..45c25a488f42 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h
@@ -47,7 +47,6 @@ struct hibmc_drm_private {
 	/* drm */
 	struct drm_device  *dev;
 	bool mode_config_initialized;
-	struct drm_atomic_state *suspend_state;
 
 	/* ttm */
 	struct drm_global_reference mem_global_ref;
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_fbdev.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_fbdev.c
index b92595c477ef..edcca1761500 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_fbdev.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_fbdev.c
@@ -71,7 +71,6 @@ static int hibmc_drm_fb_create(struct drm_fb_helper *helper,
 	DRM_DEBUG_DRIVER("surface width(%d), height(%d) and bpp(%d)\n",
 			 sizes->surface_width, sizes->surface_height,
 			 sizes->surface_bpp);
-	sizes->surface_depth = 32;
 
 	bytes_per_pixel = DIV_ROUND_UP(sizes->surface_bpp, 8);
 
@@ -122,6 +121,7 @@ static int hibmc_drm_fb_create(struct drm_fb_helper *helper,
 	hi_fbdev->fb = hibmc_framebuffer_init(priv->dev, &mode_cmd, gobj);
 	if (IS_ERR(hi_fbdev->fb)) {
 		ret = PTR_ERR(hi_fbdev->fb);
+		hi_fbdev->fb = NULL;
 		DRM_ERROR("failed to initialize framebuffer: %d\n", ret);
 		goto out_release_fbi;
 	}
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_ttm.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_ttm.c
index 4871025f7573..2e3e0bdb8932 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_ttm.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_ttm.c
@@ -283,7 +283,7 @@ static void hibmc_bo_unref(struct hibmc_bo **bo)
 		return;
 
 	tbo = &((*bo)->bo);
-	ttm_bo_unref(&tbo);
+	ttm_bo_put(tbo);
 	*bo = NULL;
 }
 
diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
index ddb0403f1975..e6a62d5a00a3 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
@@ -193,7 +193,7 @@ static int kirin_drm_bind(struct device *dev)
 
 	ret = kirin_drm_kms_init(drm_dev);
 	if (ret)
-		goto err_drm_dev_unref;
+		goto err_drm_dev_put;
 
 	ret = drm_dev_register(drm_dev, 0);
 	if (ret)
@@ -203,8 +203,8 @@ static int kirin_drm_bind(struct device *dev)
 
 err_kms_cleanup:
 	kirin_drm_kms_cleanup(drm_dev);
-err_drm_dev_unref:
-	drm_dev_unref(drm_dev);
+err_drm_dev_put:
+	drm_dev_put(drm_dev);
 
 	return ret;
 }
@@ -215,7 +215,7 @@ static void kirin_drm_unbind(struct device *dev)
 
 	drm_dev_unregister(drm_dev);
 	kirin_drm_kms_cleanup(drm_dev);
-	drm_dev_unref(drm_dev);
+	drm_dev_put(drm_dev);
 }
 
 static const struct component_master_ops kirin_drm_ops = {
diff --git a/drivers/gpu/drm/i915/Kconfig.debug b/drivers/gpu/drm/i915/Kconfig.debug
index 459f8f88a34c..9e36ffb5eb7c 100644
--- a/drivers/gpu/drm/i915/Kconfig.debug
+++ b/drivers/gpu/drm/i915/Kconfig.debug
@@ -30,6 +30,7 @@ config DRM_I915_DEBUG
 	select SW_SYNC # signaling validation framework (igt/syncobj*)
 	select DRM_I915_SW_FENCE_DEBUG_OBJECTS
 	select DRM_I915_SELFTEST
+	select DRM_I915_DEBUG_RUNTIME_PM
         default n
         help
           Choose this option to turn on extra driver debugging that may affect
@@ -167,3 +168,14 @@ config DRM_I915_DEBUG_VBLANK_EVADE
 	  the vblank.
 
 	  If in doubt, say "N".
+
+config DRM_I915_DEBUG_RUNTIME_PM
+	bool "Enable extra state checking for runtime PM"
+	depends on DRM_I915
+	default n
+	help
+	  Choose this option to turn on extra state checking for the
+	  runtime PM functionality. This may introduce overhead during
+	  driver loading, suspend and resume operations.
+
+	  If in doubt, say "N"
diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile
index 5794f102f9b8..1c2857f13ad4 100644
--- a/drivers/gpu/drm/i915/Makefile
+++ b/drivers/gpu/drm/i915/Makefile
@@ -12,7 +12,7 @@
 # Note the danger in using -Wall -Wextra is that when CI updates gcc we
 # will most likely get a sudden build breakage... Hopefully we will fix
 # new warnings before CI updates!
-subdir-ccflags-y := -Wall -Wextra -Wvla
+subdir-ccflags-y := -Wall -Wextra
 subdir-ccflags-y += $(call cc-disable-warning, unused-parameter)
 subdir-ccflags-y += $(call cc-disable-warning, type-limits)
 subdir-ccflags-y += $(call cc-disable-warning, missing-field-initializers)
diff --git a/drivers/gpu/drm/i915/gvt/cfg_space.c b/drivers/gpu/drm/i915/gvt/cfg_space.c
index c62346fdc05d..19cf1bbe059d 100644
--- a/drivers/gpu/drm/i915/gvt/cfg_space.c
+++ b/drivers/gpu/drm/i915/gvt/cfg_space.c
@@ -56,6 +56,10 @@ static const u8 pci_cfg_space_rw_bmp[PCI_INTERRUPT_LINE + 4] = {
 
 /**
  * vgpu_pci_cfg_mem_write - write virtual cfg space memory
+ * @vgpu: target vgpu
+ * @off: offset
+ * @src: src ptr to write
+ * @bytes: number of bytes
  *
  * Use this function to write virtual cfg space memory.
  * For standard cfg space, only RW bits can be changed,
@@ -91,6 +95,10 @@ static void vgpu_pci_cfg_mem_write(struct intel_vgpu *vgpu, unsigned int off,
 
 /**
  * intel_vgpu_emulate_cfg_read - emulate vGPU configuration space read
+ * @vgpu: target vgpu
+ * @offset: offset
+ * @p_data: return data ptr
+ * @bytes: number of bytes to read
  *
  * Returns:
  * Zero on success, negative error code if failed.
@@ -278,6 +286,10 @@ static int emulate_pci_bar_write(struct intel_vgpu *vgpu, unsigned int offset,
 
 /**
  * intel_vgpu_emulate_cfg_read - emulate vGPU configuration space write
+ * @vgpu: target vgpu
+ * @offset: offset
+ * @p_data: write data ptr
+ * @bytes: number of bytes to write
  *
  * Returns:
  * Zero on success, negative error code if failed.
diff --git a/drivers/gpu/drm/i915/gvt/cmd_parser.c b/drivers/gpu/drm/i915/gvt/cmd_parser.c
index a614db310ea2..77edbfcb0f75 100644
--- a/drivers/gpu/drm/i915/gvt/cmd_parser.c
+++ b/drivers/gpu/drm/i915/gvt/cmd_parser.c
@@ -1840,6 +1840,8 @@ static int cmd_handler_mi_batch_buffer_start(struct parser_exec_state *s)
 	return ret;
 }
 
+static int mi_noop_index;
+
 static struct cmd_info cmd_info[] = {
 	{"MI_NOOP", OP_MI_NOOP, F_LEN_CONST, R_ALL, D_ALL, 0, 1, NULL},
 
@@ -2525,7 +2527,12 @@ static int cmd_parser_exec(struct parser_exec_state *s)
 
 	cmd = cmd_val(s, 0);
 
-	info = get_cmd_info(s->vgpu->gvt, cmd, s->ring_id);
+	/* fastpath for MI_NOOP */
+	if (cmd == MI_NOOP)
+		info = &cmd_info[mi_noop_index];
+	else
+		info = get_cmd_info(s->vgpu->gvt, cmd, s->ring_id);
+
 	if (info == NULL) {
 		gvt_vgpu_err("unknown cmd 0x%x, opcode=0x%x, addr_type=%s, ring %d, workload=%p\n",
 				cmd, get_opcode(cmd, s->ring_id),
@@ -2928,6 +2935,8 @@ static int init_cmd_table(struct intel_gvt *gvt)
 			kfree(e);
 			return -EEXIST;
 		}
+		if (cmd_info[i].opcode == OP_MI_NOOP)
+			mi_noop_index = i;
 
 		INIT_HLIST_NODE(&e->hlist);
 		add_cmd_entry(gvt, e);
diff --git a/drivers/gpu/drm/i915/gvt/display.c b/drivers/gpu/drm/i915/gvt/display.c
index 3019dbc39aef..df1e14145747 100644
--- a/drivers/gpu/drm/i915/gvt/display.c
+++ b/drivers/gpu/drm/i915/gvt/display.c
@@ -462,6 +462,7 @@ void intel_vgpu_clean_display(struct intel_vgpu *vgpu)
 /**
  * intel_vgpu_init_display- initialize vGPU virtual display emulation
  * @vgpu: a vGPU
+ * @resolution: resolution index for intel_vgpu_edid
  *
  * This function is used to initialize vGPU virtual display emulation stuffs
  *
diff --git a/drivers/gpu/drm/i915/gvt/edid.c b/drivers/gpu/drm/i915/gvt/edid.c
index 4b98539025c5..5d4bb35bb889 100644
--- a/drivers/gpu/drm/i915/gvt/edid.c
+++ b/drivers/gpu/drm/i915/gvt/edid.c
@@ -340,6 +340,9 @@ static int gmbus2_mmio_write(struct intel_vgpu *vgpu, unsigned int offset,
 /**
  * intel_gvt_i2c_handle_gmbus_read - emulate gmbus register mmio read
  * @vgpu: a vGPU
+ * @offset: reg offset
+ * @p_data: data return buffer
+ * @bytes: access data length
  *
  * This function is used to emulate gmbus register mmio read
  *
@@ -365,6 +368,9 @@ int intel_gvt_i2c_handle_gmbus_read(struct intel_vgpu *vgpu,
 /**
  * intel_gvt_i2c_handle_gmbus_write - emulate gmbus register mmio write
  * @vgpu: a vGPU
+ * @offset: reg offset
+ * @p_data: data return buffer
+ * @bytes: access data length
  *
  * This function is used to emulate gmbus register mmio write
  *
@@ -437,6 +443,9 @@ static inline int get_aux_ch_reg(unsigned int offset)
 /**
  * intel_gvt_i2c_handle_aux_ch_write - emulate AUX channel register write
  * @vgpu: a vGPU
+ * @port_idx: port index
+ * @offset: reg offset
+ * @p_data: write ptr
  *
  * This function is used to emulate AUX channel register write
  *
diff --git a/drivers/gpu/drm/i915/gvt/gtt.c b/drivers/gpu/drm/i915/gvt/gtt.c
index 00aad8164dec..2402395a068d 100644
--- a/drivers/gpu/drm/i915/gvt/gtt.c
+++ b/drivers/gpu/drm/i915/gvt/gtt.c
@@ -1113,6 +1113,10 @@ static inline void ppgtt_generate_shadow_entry(struct intel_gvt_gtt_entry *se,
 }
 
 /**
+ * Check if can do 2M page
+ * @vgpu: target vgpu
+ * @entry: target pfn's gtt entry
+ *
  * Return 1 if 2MB huge gtt shadowing is possilbe, 0 if miscondition,
  * negtive if found err.
  */
@@ -1945,7 +1949,7 @@ void intel_vgpu_unpin_mm(struct intel_vgpu_mm *mm)
 
 /**
  * intel_vgpu_pin_mm - increase the pin count of a vGPU mm object
- * @vgpu: a vGPU
+ * @mm: target vgpu mm
  *
  * This function is called when user wants to use a vGPU mm object. If this
  * mm object hasn't been shadowed yet, the shadow will be populated at this
@@ -2521,8 +2525,7 @@ fail:
 /**
  * intel_vgpu_find_ppgtt_mm - find a PPGTT mm object
  * @vgpu: a vGPU
- * @page_table_level: PPGTT page table level
- * @root_entry: PPGTT page table root pointers
+ * @pdps: pdp root array
  *
  * This function is used to find a PPGTT mm object from mm object pool
  *
diff --git a/drivers/gpu/drm/i915/gvt/gvt.c b/drivers/gpu/drm/i915/gvt/gvt.c
index 46c8b720e336..6ef5a7fc70df 100644
--- a/drivers/gpu/drm/i915/gvt/gvt.c
+++ b/drivers/gpu/drm/i915/gvt/gvt.c
@@ -189,7 +189,6 @@ static const struct intel_gvt_ops intel_gvt_ops = {
 
 /**
  * intel_gvt_init_host - Load MPT modules and detect if we're running in host
- * @gvt: intel gvt device
  *
  * This function is called at the driver loading stage. If failed to find a
  * loadable MPT module or detect currently we're running in a VM, then GVT-g
@@ -303,7 +302,7 @@ static int init_service_thread(struct intel_gvt *gvt)
 
 /**
  * intel_gvt_clean_device - clean a GVT device
- * @gvt: intel gvt device
+ * @dev_priv: i915 private
  *
  * This function is called at the driver unloading stage, to free the
  * resources owned by a GVT device.
diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c
index 94c1089ecf59..90f50f67909a 100644
--- a/drivers/gpu/drm/i915/gvt/handlers.c
+++ b/drivers/gpu/drm/i915/gvt/handlers.c
@@ -1287,12 +1287,13 @@ static int power_well_ctl_mmio_write(struct intel_vgpu *vgpu,
 {
 	write_vreg(vgpu, offset, p_data, bytes);
 
-	if (vgpu_vreg(vgpu, offset) & HSW_PWR_WELL_CTL_REQ(HSW_DISP_PW_GLOBAL))
+	if (vgpu_vreg(vgpu, offset) &
+	    HSW_PWR_WELL_CTL_REQ(HSW_PW_CTL_IDX_GLOBAL))
 		vgpu_vreg(vgpu, offset) |=
-			HSW_PWR_WELL_CTL_STATE(HSW_DISP_PW_GLOBAL);
+			HSW_PWR_WELL_CTL_STATE(HSW_PW_CTL_IDX_GLOBAL);
 	else
 		vgpu_vreg(vgpu, offset) &=
-			~HSW_PWR_WELL_CTL_STATE(HSW_DISP_PW_GLOBAL);
+			~HSW_PWR_WELL_CTL_STATE(HSW_PW_CTL_IDX_GLOBAL);
 	return 0;
 }
 
@@ -2137,7 +2138,7 @@ static int init_generic_mmio_info(struct intel_gvt *gvt)
 
 	MMIO_F(PCH_GMBUS0, 4 * 4, 0, 0, 0, D_ALL, gmbus_mmio_read,
 		gmbus_mmio_write);
-	MMIO_F(PCH_GPIOA, 6 * 4, F_UNALIGN, 0, 0, D_ALL, NULL, NULL);
+	MMIO_F(PCH_GPIO_BASE, 6 * 4, F_UNALIGN, 0, 0, D_ALL, NULL, NULL);
 	MMIO_F(_MMIO(0xe4f00), 0x28, 0, 0, 0, D_ALL, NULL, NULL);
 
 	MMIO_F(_MMIO(_PCH_DPB_AUX_CH_CTL), 6 * 4, 0, 0, 0, D_PRE_SKL, NULL,
@@ -2462,17 +2463,10 @@ static int init_generic_mmio_info(struct intel_gvt *gvt)
 	MMIO_D(GEN6_RC6p_THRESHOLD, D_ALL);
 	MMIO_D(GEN6_RC6pp_THRESHOLD, D_ALL);
 	MMIO_D(GEN6_PMINTRMSK, D_ALL);
-	/*
-	 * Use an arbitrary power well controlled by the PWR_WELL_CTL
-	 * register.
-	 */
-	MMIO_DH(HSW_PWR_WELL_CTL_BIOS(HSW_DISP_PW_GLOBAL), D_BDW, NULL,
-		power_well_ctl_mmio_write);
-	MMIO_DH(HSW_PWR_WELL_CTL_DRIVER(HSW_DISP_PW_GLOBAL), D_BDW, NULL,
-		power_well_ctl_mmio_write);
-	MMIO_DH(HSW_PWR_WELL_CTL_KVMR, D_BDW, NULL, power_well_ctl_mmio_write);
-	MMIO_DH(HSW_PWR_WELL_CTL_DEBUG(HSW_DISP_PW_GLOBAL), D_BDW, NULL,
-		power_well_ctl_mmio_write);
+	MMIO_DH(HSW_PWR_WELL_CTL1, D_BDW, NULL, power_well_ctl_mmio_write);
+	MMIO_DH(HSW_PWR_WELL_CTL2, D_BDW, NULL, power_well_ctl_mmio_write);
+	MMIO_DH(HSW_PWR_WELL_CTL3, D_BDW, NULL, power_well_ctl_mmio_write);
+	MMIO_DH(HSW_PWR_WELL_CTL4, D_BDW, NULL, power_well_ctl_mmio_write);
 	MMIO_DH(HSW_PWR_WELL_CTL5, D_BDW, NULL, power_well_ctl_mmio_write);
 	MMIO_DH(HSW_PWR_WELL_CTL6, D_BDW, NULL, power_well_ctl_mmio_write);
 
@@ -2823,13 +2817,8 @@ static int init_skl_mmio_info(struct intel_gvt *gvt)
 	MMIO_F(_MMIO(_DPD_AUX_CH_CTL), 6 * 4, 0, 0, 0, D_SKL_PLUS, NULL,
 						dp_aux_ch_ctl_mmio_write);
 
-	/*
-	 * Use an arbitrary power well controlled by the PWR_WELL_CTL
-	 * register.
-	 */
-	MMIO_D(HSW_PWR_WELL_CTL_BIOS(SKL_DISP_PW_MISC_IO), D_SKL_PLUS);
-	MMIO_DH(HSW_PWR_WELL_CTL_DRIVER(SKL_DISP_PW_MISC_IO), D_SKL_PLUS, NULL,
-		skl_power_well_ctl_write);
+	MMIO_D(HSW_PWR_WELL_CTL1, D_SKL_PLUS);
+	MMIO_DH(HSW_PWR_WELL_CTL2, D_SKL_PLUS, NULL, skl_power_well_ctl_write);
 
 	MMIO_DH(DBUF_CTL, D_SKL_PLUS, NULL, gen9_dbuf_ctl_mmio_write);
 
@@ -3456,6 +3445,7 @@ bool intel_gvt_in_force_nonpriv_whitelist(struct intel_gvt *gvt,
  * @offset: register offset
  * @pdata: data buffer
  * @bytes: data length
+ * @is_read: read or write
  *
  * Returns:
  * Zero on success, negative error code if failed.
diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c
index 9ad89e38f6c0..c1072143da1d 100644
--- a/drivers/gpu/drm/i915/gvt/kvmgt.c
+++ b/drivers/gpu/drm/i915/gvt/kvmgt.c
@@ -1713,7 +1713,7 @@ static unsigned long kvmgt_gfn_to_pfn(unsigned long handle, unsigned long gfn)
 	return pfn;
 }
 
-int kvmgt_dma_map_guest_page(unsigned long handle, unsigned long gfn,
+static int kvmgt_dma_map_guest_page(unsigned long handle, unsigned long gfn,
 		unsigned long size, dma_addr_t *dma_addr)
 {
 	struct kvmgt_guest_info *info;
@@ -1762,7 +1762,7 @@ static void __gvt_dma_release(struct kref *ref)
 	__gvt_cache_remove_entry(entry->vgpu, entry);
 }
 
-void kvmgt_dma_unmap_guest_page(unsigned long handle, dma_addr_t dma_addr)
+static void kvmgt_dma_unmap_guest_page(unsigned long handle, dma_addr_t dma_addr)
 {
 	struct kvmgt_guest_info *info;
 	struct gvt_dma *entry;
diff --git a/drivers/gpu/drm/i915/gvt/mmio.c b/drivers/gpu/drm/i915/gvt/mmio.c
index 9bb9a85c992c..43f65848ecd6 100644
--- a/drivers/gpu/drm/i915/gvt/mmio.c
+++ b/drivers/gpu/drm/i915/gvt/mmio.c
@@ -39,6 +39,7 @@
 /**
  * intel_vgpu_gpa_to_mmio_offset - translate a GPA to MMIO offset
  * @vgpu: a vGPU
+ * @gpa: guest physical address
  *
  * Returns:
  * Zero on success, negative error code if failed
@@ -228,7 +229,7 @@ out:
 /**
  * intel_vgpu_reset_mmio - reset virtual MMIO space
  * @vgpu: a vGPU
- *
+ * @dmlr: whether this is device model level reset
  */
 void intel_vgpu_reset_mmio(struct intel_vgpu *vgpu, bool dmlr)
 {
diff --git a/drivers/gpu/drm/i915/gvt/mmio_context.c b/drivers/gpu/drm/i915/gvt/mmio_context.c
index e872f4847fbe..10e63eea5492 100644
--- a/drivers/gpu/drm/i915/gvt/mmio_context.c
+++ b/drivers/gpu/drm/i915/gvt/mmio_context.c
@@ -37,19 +37,6 @@
 #include "gvt.h"
 #include "trace.h"
 
-/**
- * Defined in Intel Open Source PRM.
- * Ref: https://01.org/linuxgraphics/documentation/hardware-specification-prms
- */
-#define TRVATTL3PTRDW(i)	_MMIO(0x4de0 + (i)*4)
-#define TRNULLDETCT		_MMIO(0x4de8)
-#define TRINVTILEDETCT		_MMIO(0x4dec)
-#define TRVADR			_MMIO(0x4df0)
-#define TRTTE			_MMIO(0x4df4)
-#define RING_EXCC(base)		_MMIO((base) + 0x28)
-#define RING_GFX_MODE(base)	_MMIO((base) + 0x29c)
-#define VF_GUARDBAND		_MMIO(0x83a4)
-
 #define GEN9_MOCS_SIZE		64
 
 /* Raw offset is appened to each line for convenience. */
diff --git a/drivers/gpu/drm/i915/gvt/mmio_context.h b/drivers/gpu/drm/i915/gvt/mmio_context.h
index 5c3b9ff9f96a..f7eaa442403f 100644
--- a/drivers/gpu/drm/i915/gvt/mmio_context.h
+++ b/drivers/gpu/drm/i915/gvt/mmio_context.h
@@ -53,5 +53,8 @@ bool is_inhibit_context(struct intel_context *ce);
 
 int intel_vgpu_restore_inhibit_context(struct intel_vgpu *vgpu,
 				       struct i915_request *req);
+#define IS_RESTORE_INHIBIT(a)	\
+	(_MASKED_BIT_ENABLE(CTX_CTRL_ENGINE_CTX_RESTORE_INHIBIT) == \
+	((a) & _MASKED_BIT_ENABLE(CTX_CTRL_ENGINE_CTX_RESTORE_INHIBIT)))
 
 #endif
diff --git a/drivers/gpu/drm/i915/gvt/opregion.c b/drivers/gpu/drm/i915/gvt/opregion.c
index b0d3a43ccd03..276db53f1bf1 100644
--- a/drivers/gpu/drm/i915/gvt/opregion.c
+++ b/drivers/gpu/drm/i915/gvt/opregion.c
@@ -214,7 +214,6 @@ static void virt_vbt_generation(struct vbt *v)
 /**
  * intel_vgpu_init_opregion - initialize the stuff used to emulate opregion
  * @vgpu: a vGPU
- * @gpa: guest physical address of opregion
  *
  * Returns:
  * Zero on success, negative error code if failed.
diff --git a/drivers/gpu/drm/i915/gvt/page_track.c b/drivers/gpu/drm/i915/gvt/page_track.c
index 256d0db8bbb1..84856022528e 100644
--- a/drivers/gpu/drm/i915/gvt/page_track.c
+++ b/drivers/gpu/drm/i915/gvt/page_track.c
@@ -41,6 +41,8 @@ struct intel_vgpu_page_track *intel_vgpu_find_page_track(
  * intel_vgpu_register_page_track - register a guest page to be tacked
  * @vgpu: a vGPU
  * @gfn: the gfn of guest page
+ * @handler: page track handler
+ * @priv: tracker private
  *
  * Returns:
  * zero on success, negative error code if failed.
diff --git a/drivers/gpu/drm/i915/gvt/reg.h b/drivers/gpu/drm/i915/gvt/reg.h
index d4f7ce6dc1d7..428d252344f1 100644
--- a/drivers/gpu/drm/i915/gvt/reg.h
+++ b/drivers/gpu/drm/i915/gvt/reg.h
@@ -77,4 +77,22 @@
 #define _RING_CTL_BUF_SIZE(ctl) (((ctl) & RB_TAIL_SIZE_MASK) + \
 		I915_GTT_PAGE_SIZE)
 
+#define PCH_GPIO_BASE	_MMIO(0xc5010)
+
+#define PCH_GMBUS0	_MMIO(0xc5100)
+#define PCH_GMBUS1	_MMIO(0xc5104)
+#define PCH_GMBUS2	_MMIO(0xc5108)
+#define PCH_GMBUS3	_MMIO(0xc510c)
+#define PCH_GMBUS4	_MMIO(0xc5110)
+#define PCH_GMBUS5	_MMIO(0xc5120)
+
+#define TRVATTL3PTRDW(i)	_MMIO(0x4de0 + (i) * 4)
+#define TRNULLDETCT		_MMIO(0x4de8)
+#define TRINVTILEDETCT		_MMIO(0x4dec)
+#define TRVADR			_MMIO(0x4df0)
+#define TRTTE			_MMIO(0x4df4)
+#define RING_EXCC(base)		_MMIO((base) + 0x28)
+#define RING_GFX_MODE(base)	_MMIO((base) + 0x29c)
+#define VF_GUARDBAND		_MMIO(0x83a4)
+
 #endif
diff --git a/drivers/gpu/drm/i915/gvt/scheduler.c b/drivers/gpu/drm/i915/gvt/scheduler.c
index 43aa058e29fc..ea34003d6dd2 100644
--- a/drivers/gpu/drm/i915/gvt/scheduler.c
+++ b/drivers/gpu/drm/i915/gvt/scheduler.c
@@ -132,35 +132,6 @@ static int populate_shadow_context(struct intel_vgpu_workload *workload)
 	unsigned long context_gpa, context_page_num;
 	int i;
 
-	gvt_dbg_sched("ring id %d workload lrca %x", ring_id,
-			workload->ctx_desc.lrca);
-
-	context_page_num = gvt->dev_priv->engine[ring_id]->context_size;
-
-	context_page_num = context_page_num >> PAGE_SHIFT;
-
-	if (IS_BROADWELL(gvt->dev_priv) && ring_id == RCS)
-		context_page_num = 19;
-
-	i = 2;
-
-	while (i < context_page_num) {
-		context_gpa = intel_vgpu_gma_to_gpa(vgpu->gtt.ggtt_mm,
-				(u32)((workload->ctx_desc.lrca + i) <<
-				I915_GTT_PAGE_SHIFT));
-		if (context_gpa == INTEL_GVT_INVALID_ADDR) {
-			gvt_vgpu_err("Invalid guest context descriptor\n");
-			return -EFAULT;
-		}
-
-		page = i915_gem_object_get_page(ctx_obj, LRC_HEADER_PAGES + i);
-		dst = kmap(page);
-		intel_gvt_hypervisor_read_gpa(vgpu, context_gpa, dst,
-				I915_GTT_PAGE_SIZE);
-		kunmap(page);
-		i++;
-	}
-
 	page = i915_gem_object_get_page(ctx_obj, LRC_STATE_PN);
 	shadow_ring_context = kmap(page);
 
@@ -195,6 +166,37 @@ static int populate_shadow_context(struct intel_vgpu_workload *workload)
 
 	sr_oa_regs(workload, (u32 *)shadow_ring_context, false);
 	kunmap(page);
+
+	if (IS_RESTORE_INHIBIT(shadow_ring_context->ctx_ctrl.val))
+		return 0;
+
+	gvt_dbg_sched("ring id %d workload lrca %x", ring_id,
+			workload->ctx_desc.lrca);
+
+	context_page_num = gvt->dev_priv->engine[ring_id]->context_size;
+
+	context_page_num = context_page_num >> PAGE_SHIFT;
+
+	if (IS_BROADWELL(gvt->dev_priv) && ring_id == RCS)
+		context_page_num = 19;
+
+	i = 2;
+	while (i < context_page_num) {
+		context_gpa = intel_vgpu_gma_to_gpa(vgpu->gtt.ggtt_mm,
+				(u32)((workload->ctx_desc.lrca + i) <<
+				I915_GTT_PAGE_SHIFT));
+		if (context_gpa == INTEL_GVT_INVALID_ADDR) {
+			gvt_vgpu_err("Invalid guest context descriptor\n");
+			return -EFAULT;
+		}
+
+		page = i915_gem_object_get_page(ctx_obj, LRC_HEADER_PAGES + i);
+		dst = kmap(page);
+		intel_gvt_hypervisor_read_gpa(vgpu, context_gpa, dst,
+				I915_GTT_PAGE_SIZE);
+		kunmap(page);
+		i++;
+	}
 	return 0;
 }
 
@@ -1138,6 +1140,7 @@ out_shadow_ctx:
 /**
  * intel_vgpu_select_submission_ops - select virtual submission interface
  * @vgpu: a vGPU
+ * @engine_mask: either ALL_ENGINES or target engine mask
  * @interface: expected vGPU virtual submission interface
  *
  * This function is called when guest configures submission interface.
@@ -1190,7 +1193,7 @@ int intel_vgpu_select_submission_ops(struct intel_vgpu *vgpu,
 
 /**
  * intel_vgpu_destroy_workload - destroy a vGPU workload
- * @vgpu: a vGPU
+ * @workload: workload to destroy
  *
  * This function is called when destroy a vGPU workload.
  *
@@ -1282,6 +1285,7 @@ static int prepare_mm(struct intel_vgpu_workload *workload)
 /**
  * intel_vgpu_create_workload - create a vGPU workload
  * @vgpu: a vGPU
+ * @ring_id: ring index
  * @desc: a guest context descriptor
  *
  * This function is called when creating a vGPU workload.
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index f9ce35da4123..4f3ac0a12889 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -1953,7 +1953,10 @@ static int i915_context_status(struct seq_file *m, void *unused)
 		return ret;
 
 	list_for_each_entry(ctx, &dev_priv->contexts.list, link) {
-		seq_printf(m, "HW context %u ", ctx->hw_id);
+		seq_puts(m, "HW context ");
+		if (!list_empty(&ctx->hw_id_link))
+			seq_printf(m, "%x [pin %u]", ctx->hw_id,
+				   atomic_read(&ctx->hw_id_pin_count));
 		if (ctx->pid) {
 			struct task_struct *task;
 
@@ -2708,7 +2711,9 @@ static int i915_edp_psr_status(struct seq_file *m, void *data)
 	intel_runtime_pm_get(dev_priv);
 
 	mutex_lock(&dev_priv->psr.lock);
-	seq_printf(m, "Enabled: %s\n", yesno((bool)dev_priv->psr.enabled));
+	seq_printf(m, "PSR mode: %s\n",
+		   dev_priv->psr.psr2_enabled ? "PSR2" : "PSR1");
+	seq_printf(m, "Enabled: %s\n", yesno(dev_priv->psr.enabled));
 	seq_printf(m, "Busy frontbuffer bits: 0x%03x\n",
 		   dev_priv->psr.busy_frontbuffer_bits);
 
@@ -2735,7 +2740,7 @@ static int i915_edp_psr_status(struct seq_file *m, void *data)
 	psr_source_status(dev_priv, m);
 	mutex_unlock(&dev_priv->psr.lock);
 
-	if (READ_ONCE(dev_priv->psr.debug)) {
+	if (READ_ONCE(dev_priv->psr.debug) & I915_PSR_DEBUG_IRQ) {
 		seq_printf(m, "Last attempted entry at: %lld\n",
 			   dev_priv->psr.last_entry_attempt);
 		seq_printf(m, "Last exit at: %lld\n",
@@ -2750,17 +2755,32 @@ static int
 i915_edp_psr_debug_set(void *data, u64 val)
 {
 	struct drm_i915_private *dev_priv = data;
+	struct drm_modeset_acquire_ctx ctx;
+	int ret;
 
 	if (!CAN_PSR(dev_priv))
 		return -ENODEV;
 
-	DRM_DEBUG_KMS("PSR debug %s\n", enableddisabled(val));
+	DRM_DEBUG_KMS("Setting PSR debug to %llx\n", val);
 
 	intel_runtime_pm_get(dev_priv);
-	intel_psr_irq_control(dev_priv, !!val);
+
+	drm_modeset_acquire_init(&ctx, DRM_MODESET_ACQUIRE_INTERRUPTIBLE);
+
+retry:
+	ret = intel_psr_set_debugfs_mode(dev_priv, &ctx, val);
+	if (ret == -EDEADLK) {
+		ret = drm_modeset_backoff(&ctx);
+		if (!ret)
+			goto retry;
+	}
+
+	drm_modeset_drop_locks(&ctx);
+	drm_modeset_acquire_fini(&ctx);
+
 	intel_runtime_pm_put(dev_priv);
 
-	return 0;
+	return ret;
 }
 
 static int
@@ -2845,10 +2865,10 @@ static int i915_power_domain_info(struct seq_file *m, void *unused)
 		enum intel_display_power_domain power_domain;
 
 		power_well = &power_domains->power_wells[i];
-		seq_printf(m, "%-25s %d\n", power_well->name,
+		seq_printf(m, "%-25s %d\n", power_well->desc->name,
 			   power_well->count);
 
-		for_each_power_domain(power_domain, power_well->domains)
+		for_each_power_domain(power_domain, power_well->desc->domains)
 			seq_printf(m, "  %-23s %d\n",
 				 intel_display_power_domain_str(power_domain),
 				 power_domains->domain_use_count[power_domain]);
@@ -4097,6 +4117,17 @@ i915_ring_test_irq_set(void *data, u64 val)
 {
 	struct drm_i915_private *i915 = data;
 
+	/* GuC keeps the user interrupt permanently enabled for submission */
+	if (USES_GUC_SUBMISSION(i915))
+		return -ENODEV;
+
+	/*
+	 * From icl, we can no longer individually mask interrupt generation
+	 * from each engine.
+	 */
+	if (INTEL_GEN(i915) >= 11)
+		return -ENODEV;
+
 	val &= INTEL_INFO(i915)->ring_mask;
 	DRM_DEBUG_DRIVER("Masking interrupts on rings 0x%08llx\n", val);
 
@@ -4114,13 +4145,17 @@ DEFINE_SIMPLE_ATTRIBUTE(i915_ring_test_irq_fops,
 #define DROP_FREED	BIT(4)
 #define DROP_SHRINK_ALL	BIT(5)
 #define DROP_IDLE	BIT(6)
+#define DROP_RESET_ACTIVE	BIT(7)
+#define DROP_RESET_SEQNO	BIT(8)
 #define DROP_ALL (DROP_UNBOUND	| \
 		  DROP_BOUND	| \
 		  DROP_RETIRE	| \
 		  DROP_ACTIVE	| \
 		  DROP_FREED	| \
 		  DROP_SHRINK_ALL |\
-		  DROP_IDLE)
+		  DROP_IDLE	| \
+		  DROP_RESET_ACTIVE | \
+		  DROP_RESET_SEQNO)
 static int
 i915_drop_caches_get(void *data, u64 *val)
 {
@@ -4132,53 +4167,69 @@ i915_drop_caches_get(void *data, u64 *val)
 static int
 i915_drop_caches_set(void *data, u64 val)
 {
-	struct drm_i915_private *dev_priv = data;
-	struct drm_device *dev = &dev_priv->drm;
+	struct drm_i915_private *i915 = data;
 	int ret = 0;
 
 	DRM_DEBUG("Dropping caches: 0x%08llx [0x%08llx]\n",
 		  val, val & DROP_ALL);
 
+	if (val & DROP_RESET_ACTIVE && !intel_engines_are_idle(i915))
+		i915_gem_set_wedged(i915);
+
 	/* No need to check and wait for gpu resets, only libdrm auto-restarts
 	 * on ioctls on -EAGAIN. */
-	if (val & (DROP_ACTIVE | DROP_RETIRE)) {
-		ret = mutex_lock_interruptible(&dev->struct_mutex);
+	if (val & (DROP_ACTIVE | DROP_RETIRE | DROP_RESET_SEQNO)) {
+		ret = mutex_lock_interruptible(&i915->drm.struct_mutex);
 		if (ret)
 			return ret;
 
 		if (val & DROP_ACTIVE)
-			ret = i915_gem_wait_for_idle(dev_priv,
+			ret = i915_gem_wait_for_idle(i915,
 						     I915_WAIT_INTERRUPTIBLE |
 						     I915_WAIT_LOCKED,
 						     MAX_SCHEDULE_TIMEOUT);
 
+		if (ret == 0 && val & DROP_RESET_SEQNO) {
+			intel_runtime_pm_get(i915);
+			ret = i915_gem_set_global_seqno(&i915->drm, 1);
+			intel_runtime_pm_put(i915);
+		}
+
 		if (val & DROP_RETIRE)
-			i915_retire_requests(dev_priv);
+			i915_retire_requests(i915);
 
-		mutex_unlock(&dev->struct_mutex);
+		mutex_unlock(&i915->drm.struct_mutex);
+	}
+
+	if (val & DROP_RESET_ACTIVE &&
+	    i915_terminally_wedged(&i915->gpu_error)) {
+		i915_handle_error(i915, ALL_ENGINES, 0, NULL);
+		wait_on_bit(&i915->gpu_error.flags,
+			    I915_RESET_HANDOFF,
+			    TASK_UNINTERRUPTIBLE);
 	}
 
 	fs_reclaim_acquire(GFP_KERNEL);
 	if (val & DROP_BOUND)
-		i915_gem_shrink(dev_priv, LONG_MAX, NULL, I915_SHRINK_BOUND);
+		i915_gem_shrink(i915, LONG_MAX, NULL, I915_SHRINK_BOUND);
 
 	if (val & DROP_UNBOUND)
-		i915_gem_shrink(dev_priv, LONG_MAX, NULL, I915_SHRINK_UNBOUND);
+		i915_gem_shrink(i915, LONG_MAX, NULL, I915_SHRINK_UNBOUND);
 
 	if (val & DROP_SHRINK_ALL)
-		i915_gem_shrink_all(dev_priv);
+		i915_gem_shrink_all(i915);
 	fs_reclaim_release(GFP_KERNEL);
 
 	if (val & DROP_IDLE) {
 		do {
-			if (READ_ONCE(dev_priv->gt.active_requests))
-				flush_delayed_work(&dev_priv->gt.retire_work);
-			drain_delayed_work(&dev_priv->gt.idle_work);
-		} while (READ_ONCE(dev_priv->gt.awake));
+			if (READ_ONCE(i915->gt.active_requests))
+				flush_delayed_work(&i915->gt.retire_work);
+			drain_delayed_work(&i915->gt.idle_work);
+		} while (READ_ONCE(i915->gt.awake));
 	}
 
 	if (val & DROP_FREED)
-		i915_gem_drain_freed_objects(dev_priv);
+		i915_gem_drain_freed_objects(i915);
 
 	return ret;
 }
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index f8cfd16be534..44e2c0f5ec50 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -373,7 +373,7 @@ static int i915_getparam_ioctl(struct drm_device *dev, void *data,
 			value = 2;
 		break;
 	case I915_PARAM_HAS_RESOURCE_STREAMER:
-		value = HAS_RESOURCE_STREAMER(dev_priv);
+		value = 0;
 		break;
 	case I915_PARAM_HAS_POOLED_EU:
 		value = HAS_POOLED_EU(dev_priv);
@@ -441,6 +441,9 @@ static int i915_getparam_ioctl(struct drm_device *dev, void *data,
 	case I915_PARAM_CS_TIMESTAMP_FREQUENCY:
 		value = 1000 * INTEL_INFO(dev_priv)->cs_timestamp_frequency_khz;
 		break;
+	case I915_PARAM_MMAP_GTT_COHERENT:
+		value = INTEL_INFO(dev_priv)->has_coherent_ggtt;
+		break;
 	default:
 		DRM_DEBUG("Unknown parameter %d\n", param->param);
 		return -EINVAL;
@@ -709,7 +712,7 @@ cleanup_irq:
 	intel_teardown_gmbus(dev_priv);
 cleanup_csr:
 	intel_csr_ucode_fini(dev_priv);
-	intel_power_domains_fini(dev_priv);
+	intel_power_domains_fini_hw(dev_priv);
 	vga_switcheroo_unregister_client(pdev);
 cleanup_vga_client:
 	vga_client_register(pdev, NULL, NULL, NULL);
@@ -867,7 +870,6 @@ static void intel_detect_preproduction_hw(struct drm_i915_private *dev_priv)
 /**
  * i915_driver_init_early - setup state not requiring device access
  * @dev_priv: device private
- * @ent: the matching pci_device_id
  *
  * Initialize everything that is a "SW-only" state, that is state not
  * requiring accessing the device or exposing the driver via kernel internal
@@ -875,25 +877,13 @@ static void intel_detect_preproduction_hw(struct drm_i915_private *dev_priv)
  * system memory allocation, setting up device specific attributes and
  * function hooks not requiring accessing the device.
  */
-static int i915_driver_init_early(struct drm_i915_private *dev_priv,
-				  const struct pci_device_id *ent)
+static int i915_driver_init_early(struct drm_i915_private *dev_priv)
 {
-	const struct intel_device_info *match_info =
-		(struct intel_device_info *)ent->driver_data;
-	struct intel_device_info *device_info;
 	int ret = 0;
 
 	if (i915_inject_load_failure())
 		return -ENODEV;
 
-	/* Setup the write-once "constant" device info */
-	device_info = mkwrite_device_info(dev_priv);
-	memcpy(device_info, match_info, sizeof(*device_info));
-	device_info->device_id = dev_priv->drm.pdev->device;
-
-	BUILD_BUG_ON(INTEL_MAX_PLATFORMS >
-		     sizeof(device_info->platform_mask) * BITS_PER_BYTE);
-	BUG_ON(device_info->gen > sizeof(device_info->gen_mask) * BITS_PER_BYTE);
 	spin_lock_init(&dev_priv->irq_lock);
 	spin_lock_init(&dev_priv->gpu_error.lock);
 	mutex_init(&dev_priv->backlight_lock);
@@ -921,7 +911,9 @@ static int i915_driver_init_early(struct drm_i915_private *dev_priv,
 	intel_uc_init_early(dev_priv);
 	intel_pm_setup(dev_priv);
 	intel_init_dpio(dev_priv);
-	intel_power_domains_init(dev_priv);
+	ret = intel_power_domains_init(dev_priv);
+	if (ret < 0)
+		goto err_uc;
 	intel_irq_init(dev_priv);
 	intel_hangcheck_init(dev_priv);
 	intel_init_display_hooks(dev_priv);
@@ -933,6 +925,9 @@ static int i915_driver_init_early(struct drm_i915_private *dev_priv,
 
 	return 0;
 
+err_uc:
+	intel_uc_cleanup_early(dev_priv);
+	i915_gem_cleanup_early(dev_priv);
 err_workqueues:
 	i915_workqueues_cleanup(dev_priv);
 err_engines:
@@ -947,6 +942,7 @@ err_engines:
 static void i915_driver_cleanup_early(struct drm_i915_private *dev_priv)
 {
 	intel_irq_fini(dev_priv);
+	intel_power_domains_cleanup(dev_priv);
 	intel_uc_cleanup_early(dev_priv);
 	i915_gem_cleanup_early(dev_priv);
 	i915_workqueues_cleanup(dev_priv);
@@ -1067,6 +1063,300 @@ static void intel_sanitize_options(struct drm_i915_private *dev_priv)
 	intel_gvt_sanitize_options(dev_priv);
 }
 
+static enum dram_rank skl_get_dimm_rank(u8 size, u32 rank)
+{
+	if (size == 0)
+		return I915_DRAM_RANK_INVALID;
+	if (rank == SKL_DRAM_RANK_SINGLE)
+		return I915_DRAM_RANK_SINGLE;
+	else if (rank == SKL_DRAM_RANK_DUAL)
+		return I915_DRAM_RANK_DUAL;
+
+	return I915_DRAM_RANK_INVALID;
+}
+
+static bool
+skl_is_16gb_dimm(enum dram_rank rank, u8 size, u8 width)
+{
+	if (rank == I915_DRAM_RANK_SINGLE && width == 8 && size == 16)
+		return true;
+	else if (rank == I915_DRAM_RANK_DUAL && width == 8 && size == 32)
+		return true;
+	else if (rank == SKL_DRAM_RANK_SINGLE && width == 16 && size == 8)
+		return true;
+	else if (rank == SKL_DRAM_RANK_DUAL && width == 16 && size == 16)
+		return true;
+
+	return false;
+}
+
+static int
+skl_dram_get_channel_info(struct dram_channel_info *ch, u32 val)
+{
+	u32 tmp_l, tmp_s;
+	u32 s_val = val >> SKL_DRAM_S_SHIFT;
+
+	if (!val)
+		return -EINVAL;
+
+	tmp_l = val & SKL_DRAM_SIZE_MASK;
+	tmp_s = s_val & SKL_DRAM_SIZE_MASK;
+
+	if (tmp_l == 0 && tmp_s == 0)
+		return -EINVAL;
+
+	ch->l_info.size = tmp_l;
+	ch->s_info.size = tmp_s;
+
+	tmp_l = (val & SKL_DRAM_WIDTH_MASK) >> SKL_DRAM_WIDTH_SHIFT;
+	tmp_s = (s_val & SKL_DRAM_WIDTH_MASK) >> SKL_DRAM_WIDTH_SHIFT;
+	ch->l_info.width = (1 << tmp_l) * 8;
+	ch->s_info.width = (1 << tmp_s) * 8;
+
+	tmp_l = val & SKL_DRAM_RANK_MASK;
+	tmp_s = s_val & SKL_DRAM_RANK_MASK;
+	ch->l_info.rank = skl_get_dimm_rank(ch->l_info.size, tmp_l);
+	ch->s_info.rank = skl_get_dimm_rank(ch->s_info.size, tmp_s);
+
+	if (ch->l_info.rank == I915_DRAM_RANK_DUAL ||
+	    ch->s_info.rank == I915_DRAM_RANK_DUAL)
+		ch->rank = I915_DRAM_RANK_DUAL;
+	else if (ch->l_info.rank == I915_DRAM_RANK_SINGLE &&
+		 ch->s_info.rank == I915_DRAM_RANK_SINGLE)
+		ch->rank = I915_DRAM_RANK_DUAL;
+	else
+		ch->rank = I915_DRAM_RANK_SINGLE;
+
+	ch->is_16gb_dimm = skl_is_16gb_dimm(ch->l_info.rank, ch->l_info.size,
+					    ch->l_info.width) ||
+			   skl_is_16gb_dimm(ch->s_info.rank, ch->s_info.size,
+					    ch->s_info.width);
+
+	DRM_DEBUG_KMS("(size:width:rank) L(%dGB:X%d:%s) S(%dGB:X%d:%s)\n",
+		      ch->l_info.size, ch->l_info.width,
+		      ch->l_info.rank ? "dual" : "single",
+		      ch->s_info.size, ch->s_info.width,
+		      ch->s_info.rank ? "dual" : "single");
+
+	return 0;
+}
+
+static bool
+intel_is_dram_symmetric(u32 val_ch0, u32 val_ch1,
+			struct dram_channel_info *ch0)
+{
+	return (val_ch0 == val_ch1 &&
+		(ch0->s_info.size == 0 ||
+		 (ch0->l_info.size == ch0->s_info.size &&
+		  ch0->l_info.width == ch0->s_info.width &&
+		  ch0->l_info.rank == ch0->s_info.rank)));
+}
+
+static int
+skl_dram_get_channels_info(struct drm_i915_private *dev_priv)
+{
+	struct dram_info *dram_info = &dev_priv->dram_info;
+	struct dram_channel_info ch0, ch1;
+	u32 val_ch0, val_ch1;
+	int ret;
+
+	val_ch0 = I915_READ(SKL_MAD_DIMM_CH0_0_0_0_MCHBAR_MCMAIN);
+	ret = skl_dram_get_channel_info(&ch0, val_ch0);
+	if (ret == 0)
+		dram_info->num_channels++;
+
+	val_ch1 = I915_READ(SKL_MAD_DIMM_CH1_0_0_0_MCHBAR_MCMAIN);
+	ret = skl_dram_get_channel_info(&ch1, val_ch1);
+	if (ret == 0)
+		dram_info->num_channels++;
+
+	if (dram_info->num_channels == 0) {
+		DRM_INFO("Number of memory channels is zero\n");
+		return -EINVAL;
+	}
+
+	dram_info->valid_dimm = true;
+
+	/*
+	 * If any of the channel is single rank channel, worst case output
+	 * will be same as if single rank memory, so consider single rank
+	 * memory.
+	 */
+	if (ch0.rank == I915_DRAM_RANK_SINGLE ||
+	    ch1.rank == I915_DRAM_RANK_SINGLE)
+		dram_info->rank = I915_DRAM_RANK_SINGLE;
+	else
+		dram_info->rank = max(ch0.rank, ch1.rank);
+
+	if (dram_info->rank == I915_DRAM_RANK_INVALID) {
+		DRM_INFO("couldn't get memory rank information\n");
+		return -EINVAL;
+	}
+
+	if (ch0.is_16gb_dimm || ch1.is_16gb_dimm)
+		dram_info->is_16gb_dimm = true;
+
+	dev_priv->dram_info.symmetric_memory = intel_is_dram_symmetric(val_ch0,
+								       val_ch1,
+								       &ch0);
+
+	DRM_DEBUG_KMS("memory configuration is %sSymmetric memory\n",
+		      dev_priv->dram_info.symmetric_memory ? "" : "not ");
+	return 0;
+}
+
+static int
+skl_get_dram_info(struct drm_i915_private *dev_priv)
+{
+	struct dram_info *dram_info = &dev_priv->dram_info;
+	u32 mem_freq_khz, val;
+	int ret;
+
+	ret = skl_dram_get_channels_info(dev_priv);
+	if (ret)
+		return ret;
+
+	val = I915_READ(SKL_MC_BIOS_DATA_0_0_0_MCHBAR_PCU);
+	mem_freq_khz = DIV_ROUND_UP((val & SKL_REQ_DATA_MASK) *
+				    SKL_MEMORY_FREQ_MULTIPLIER_HZ, 1000);
+
+	dram_info->bandwidth_kbps = dram_info->num_channels *
+							mem_freq_khz * 8;
+
+	if (dram_info->bandwidth_kbps == 0) {
+		DRM_INFO("Couldn't get system memory bandwidth\n");
+		return -EINVAL;
+	}
+
+	dram_info->valid = true;
+	return 0;
+}
+
+static int
+bxt_get_dram_info(struct drm_i915_private *dev_priv)
+{
+	struct dram_info *dram_info = &dev_priv->dram_info;
+	u32 dram_channels;
+	u32 mem_freq_khz, val;
+	u8 num_active_channels;
+	int i;
+
+	val = I915_READ(BXT_P_CR_MC_BIOS_REQ_0_0_0);
+	mem_freq_khz = DIV_ROUND_UP((val & BXT_REQ_DATA_MASK) *
+				    BXT_MEMORY_FREQ_MULTIPLIER_HZ, 1000);
+
+	dram_channels = val & BXT_DRAM_CHANNEL_ACTIVE_MASK;
+	num_active_channels = hweight32(dram_channels);
+
+	/* Each active bit represents 4-byte channel */
+	dram_info->bandwidth_kbps = (mem_freq_khz * num_active_channels * 4);
+
+	if (dram_info->bandwidth_kbps == 0) {
+		DRM_INFO("Couldn't get system memory bandwidth\n");
+		return -EINVAL;
+	}
+
+	/*
+	 * Now read each DUNIT8/9/10/11 to check the rank of each dimms.
+	 */
+	for (i = BXT_D_CR_DRP0_DUNIT_START; i <= BXT_D_CR_DRP0_DUNIT_END; i++) {
+		u8 size, width;
+		enum dram_rank rank;
+		u32 tmp;
+
+		val = I915_READ(BXT_D_CR_DRP0_DUNIT(i));
+		if (val == 0xFFFFFFFF)
+			continue;
+
+		dram_info->num_channels++;
+		tmp = val & BXT_DRAM_RANK_MASK;
+
+		if (tmp == BXT_DRAM_RANK_SINGLE)
+			rank = I915_DRAM_RANK_SINGLE;
+		else if (tmp == BXT_DRAM_RANK_DUAL)
+			rank = I915_DRAM_RANK_DUAL;
+		else
+			rank = I915_DRAM_RANK_INVALID;
+
+		tmp = val & BXT_DRAM_SIZE_MASK;
+		if (tmp == BXT_DRAM_SIZE_4GB)
+			size = 4;
+		else if (tmp == BXT_DRAM_SIZE_6GB)
+			size = 6;
+		else if (tmp == BXT_DRAM_SIZE_8GB)
+			size = 8;
+		else if (tmp == BXT_DRAM_SIZE_12GB)
+			size = 12;
+		else if (tmp == BXT_DRAM_SIZE_16GB)
+			size = 16;
+		else
+			size = 0;
+
+		tmp = (val & BXT_DRAM_WIDTH_MASK) >> BXT_DRAM_WIDTH_SHIFT;
+		width = (1 << tmp) * 8;
+		DRM_DEBUG_KMS("dram size:%dGB width:X%d rank:%s\n", size,
+			      width, rank == I915_DRAM_RANK_SINGLE ? "single" :
+			      rank == I915_DRAM_RANK_DUAL ? "dual" : "unknown");
+
+		/*
+		 * If any of the channel is single rank channel,
+		 * worst case output will be same as if single rank
+		 * memory, so consider single rank memory.
+		 */
+		if (dram_info->rank == I915_DRAM_RANK_INVALID)
+			dram_info->rank = rank;
+		else if (rank == I915_DRAM_RANK_SINGLE)
+			dram_info->rank = I915_DRAM_RANK_SINGLE;
+	}
+
+	if (dram_info->rank == I915_DRAM_RANK_INVALID) {
+		DRM_INFO("couldn't get memory rank information\n");
+		return -EINVAL;
+	}
+
+	dram_info->valid_dimm = true;
+	dram_info->valid = true;
+	return 0;
+}
+
+static void
+intel_get_dram_info(struct drm_i915_private *dev_priv)
+{
+	struct dram_info *dram_info = &dev_priv->dram_info;
+	char bandwidth_str[32];
+	int ret;
+
+	dram_info->valid = false;
+	dram_info->valid_dimm = false;
+	dram_info->is_16gb_dimm = false;
+	dram_info->rank = I915_DRAM_RANK_INVALID;
+	dram_info->bandwidth_kbps = 0;
+	dram_info->num_channels = 0;
+
+	if (INTEL_GEN(dev_priv) < 9 || IS_GEMINILAKE(dev_priv))
+		return;
+
+	/* Need to calculate bandwidth only for Gen9 */
+	if (IS_BROXTON(dev_priv))
+		ret = bxt_get_dram_info(dev_priv);
+	else if (INTEL_GEN(dev_priv) == 9)
+		ret = skl_get_dram_info(dev_priv);
+	else
+		ret = skl_dram_get_channels_info(dev_priv);
+	if (ret)
+		return;
+
+	if (dram_info->bandwidth_kbps)
+		sprintf(bandwidth_str, "%d KBps", dram_info->bandwidth_kbps);
+	else
+		sprintf(bandwidth_str, "unknown");
+	DRM_DEBUG_KMS("DRAM bandwidth:%s, total-channels: %u\n",
+		      bandwidth_str, dram_info->num_channels);
+	DRM_DEBUG_KMS("DRAM rank: %s rank 16GB-dimm:%s\n",
+		      (dram_info->rank == I915_DRAM_RANK_DUAL) ?
+		      "dual" : "single", yesno(dram_info->is_16gb_dimm));
+}
+
 /**
  * i915_driver_init_hw - setup state requiring device access
  * @dev_priv: device private
@@ -1184,6 +1474,12 @@ static int i915_driver_init_hw(struct drm_i915_private *dev_priv)
 		goto err_msi;
 
 	intel_opregion_setup(dev_priv);
+	/*
+	 * Fill the dram structure to get the system raw bandwidth and
+	 * dram info. This will be used for memory latency calculation.
+	 */
+	intel_get_dram_info(dev_priv);
+
 
 	return 0;
 
@@ -1272,6 +1568,9 @@ static void i915_driver_register(struct drm_i915_private *dev_priv)
 	 */
 	if (INTEL_INFO(dev_priv)->num_pipes)
 		drm_kms_helper_poll_init(dev);
+
+	intel_power_domains_enable(dev_priv);
+	intel_runtime_pm_enable(dev_priv);
 }
 
 /**
@@ -1280,6 +1579,9 @@ static void i915_driver_register(struct drm_i915_private *dev_priv)
  */
 static void i915_driver_unregister(struct drm_i915_private *dev_priv)
 {
+	intel_runtime_pm_disable(dev_priv);
+	intel_power_domains_disable(dev_priv);
+
 	intel_fbdev_unregister(dev_priv);
 	intel_audio_deinit(dev_priv);
 
@@ -1316,6 +1618,52 @@ static void i915_welcome_messages(struct drm_i915_private *dev_priv)
 		DRM_INFO("DRM_I915_DEBUG enabled\n");
 	if (IS_ENABLED(CONFIG_DRM_I915_DEBUG_GEM))
 		DRM_INFO("DRM_I915_DEBUG_GEM enabled\n");
+	if (IS_ENABLED(CONFIG_DRM_I915_DEBUG_RUNTIME_PM))
+		DRM_INFO("DRM_I915_DEBUG_RUNTIME_PM enabled\n");
+}
+
+static struct drm_i915_private *
+i915_driver_create(struct pci_dev *pdev, const struct pci_device_id *ent)
+{
+	const struct intel_device_info *match_info =
+		(struct intel_device_info *)ent->driver_data;
+	struct intel_device_info *device_info;
+	struct drm_i915_private *i915;
+
+	i915 = kzalloc(sizeof(*i915), GFP_KERNEL);
+	if (!i915)
+		return NULL;
+
+	if (drm_dev_init(&i915->drm, &driver, &pdev->dev)) {
+		kfree(i915);
+		return NULL;
+	}
+
+	i915->drm.pdev = pdev;
+	i915->drm.dev_private = i915;
+	pci_set_drvdata(pdev, &i915->drm);
+
+	/* Setup the write-once "constant" device info */
+	device_info = mkwrite_device_info(i915);
+	memcpy(device_info, match_info, sizeof(*device_info));
+	device_info->device_id = pdev->device;
+
+	BUILD_BUG_ON(INTEL_MAX_PLATFORMS >
+		     sizeof(device_info->platform_mask) * BITS_PER_BYTE);
+	BUG_ON(device_info->gen > sizeof(device_info->gen_mask) * BITS_PER_BYTE);
+
+	return i915;
+}
+
+static void i915_driver_destroy(struct drm_i915_private *i915)
+{
+	struct pci_dev *pdev = i915->drm.pdev;
+
+	drm_dev_fini(&i915->drm);
+	kfree(i915);
+
+	/* And make sure we never chase our dangling pointer from pci_dev */
+	pci_set_drvdata(pdev, NULL);
 }
 
 /**
@@ -1336,42 +1684,23 @@ int i915_driver_load(struct pci_dev *pdev, const struct pci_device_id *ent)
 	struct drm_i915_private *dev_priv;
 	int ret;
 
-	/* Enable nuclear pageflip on ILK+ */
-	if (!i915_modparams.nuclear_pageflip && match_info->gen < 5)
-		driver.driver_features &= ~DRIVER_ATOMIC;
-
-	ret = -ENOMEM;
-	dev_priv = kzalloc(sizeof(*dev_priv), GFP_KERNEL);
-	if (dev_priv)
-		ret = drm_dev_init(&dev_priv->drm, &driver, &pdev->dev);
-	if (ret) {
-		DRM_DEV_ERROR(&pdev->dev, "allocation failed\n");
-		goto out_free;
-	}
+	dev_priv = i915_driver_create(pdev, ent);
+	if (!dev_priv)
+		return -ENOMEM;
 
-	dev_priv->drm.pdev = pdev;
-	dev_priv->drm.dev_private = dev_priv;
+	/* Disable nuclear pageflip by default on pre-ILK */
+	if (!i915_modparams.nuclear_pageflip && match_info->gen < 5)
+		dev_priv->drm.driver_features &= ~DRIVER_ATOMIC;
 
 	ret = pci_enable_device(pdev);
 	if (ret)
 		goto out_fini;
 
-	pci_set_drvdata(pdev, &dev_priv->drm);
-	/*
-	 * Disable the system suspend direct complete optimization, which can
-	 * leave the device suspended skipping the driver's suspend handlers
-	 * if the device was already runtime suspended. This is needed due to
-	 * the difference in our runtime and system suspend sequence and
-	 * becaue the HDA driver may require us to enable the audio power
-	 * domain during system suspend.
-	 */
-	dev_pm_set_driver_flags(&pdev->dev, DPM_FLAG_NEVER_SKIP);
-
-	ret = i915_driver_init_early(dev_priv, ent);
+	ret = i915_driver_init_early(dev_priv);
 	if (ret < 0)
 		goto out_pci_disable;
 
-	intel_runtime_pm_get(dev_priv);
+	disable_rpm_wakeref_asserts(dev_priv);
 
 	ret = i915_driver_init_mmio(dev_priv);
 	if (ret < 0)
@@ -1399,11 +1728,9 @@ int i915_driver_load(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	i915_driver_register(dev_priv);
 
-	intel_runtime_pm_enable(dev_priv);
-
 	intel_init_ipc(dev_priv);
 
-	intel_runtime_pm_put(dev_priv);
+	enable_rpm_wakeref_asserts(dev_priv);
 
 	i915_welcome_messages(dev_priv);
 
@@ -1414,16 +1741,13 @@ out_cleanup_hw:
 out_cleanup_mmio:
 	i915_driver_cleanup_mmio(dev_priv);
 out_runtime_pm_put:
-	intel_runtime_pm_put(dev_priv);
+	enable_rpm_wakeref_asserts(dev_priv);
 	i915_driver_cleanup_early(dev_priv);
 out_pci_disable:
 	pci_disable_device(pdev);
 out_fini:
 	i915_load_error(dev_priv, "Device initialization failed (%d)\n", ret);
-	drm_dev_fini(&dev_priv->drm);
-out_free:
-	kfree(dev_priv);
-	pci_set_drvdata(pdev, NULL);
+	i915_driver_destroy(dev_priv);
 	return ret;
 }
 
@@ -1432,13 +1756,13 @@ void i915_driver_unload(struct drm_device *dev)
 	struct drm_i915_private *dev_priv = to_i915(dev);
 	struct pci_dev *pdev = dev_priv->drm.pdev;
 
+	disable_rpm_wakeref_asserts(dev_priv);
+
 	i915_driver_unregister(dev_priv);
 
 	if (i915_gem_suspend(dev_priv))
 		DRM_ERROR("failed to idle hardware; continuing to unload!\n");
 
-	intel_display_power_get(dev_priv, POWER_DOMAIN_INIT);
-
 	drm_atomic_helper_shutdown(dev);
 
 	intel_gvt_cleanup(dev_priv);
@@ -1459,12 +1783,14 @@ void i915_driver_unload(struct drm_device *dev)
 	i915_gem_fini(dev_priv);
 	intel_fbc_cleanup_cfb(dev_priv);
 
-	intel_power_domains_fini(dev_priv);
+	intel_power_domains_fini_hw(dev_priv);
 
 	i915_driver_cleanup_hw(dev_priv);
 	i915_driver_cleanup_mmio(dev_priv);
 
-	intel_display_power_put(dev_priv, POWER_DOMAIN_INIT);
+	enable_rpm_wakeref_asserts(dev_priv);
+
+	WARN_ON(atomic_read(&dev_priv->runtime_pm.wakeref_count));
 }
 
 static void i915_driver_release(struct drm_device *dev)
@@ -1472,9 +1798,7 @@ static void i915_driver_release(struct drm_device *dev)
 	struct drm_i915_private *dev_priv = to_i915(dev);
 
 	i915_driver_cleanup_early(dev_priv);
-	drm_dev_fini(&dev_priv->drm);
-
-	kfree(dev_priv);
+	i915_driver_destroy(dev_priv);
 }
 
 static int i915_driver_open(struct drm_device *dev, struct drm_file *file)
@@ -1573,7 +1897,7 @@ static int i915_drm_suspend(struct drm_device *dev)
 
 	/* We do a lot of poking in a lot of registers, make sure they work
 	 * properly. */
-	intel_display_set_init_power(dev_priv, true);
+	intel_power_domains_disable(dev_priv);
 
 	drm_kms_helper_poll_disable(dev);
 
@@ -1610,6 +1934,18 @@ static int i915_drm_suspend(struct drm_device *dev)
 	return 0;
 }
 
+static enum i915_drm_suspend_mode
+get_suspend_mode(struct drm_i915_private *dev_priv, bool hibernate)
+{
+	if (hibernate)
+		return I915_DRM_SUSPEND_HIBERNATE;
+
+	if (suspend_to_idle(dev_priv))
+		return I915_DRM_SUSPEND_IDLE;
+
+	return I915_DRM_SUSPEND_MEM;
+}
+
 static int i915_drm_suspend_late(struct drm_device *dev, bool hibernation)
 {
 	struct drm_i915_private *dev_priv = to_i915(dev);
@@ -1620,21 +1956,10 @@ static int i915_drm_suspend_late(struct drm_device *dev, bool hibernation)
 
 	i915_gem_suspend_late(dev_priv);
 
-	intel_display_set_init_power(dev_priv, false);
 	intel_uncore_suspend(dev_priv);
 
-	/*
-	 * In case of firmware assisted context save/restore don't manually
-	 * deinit the power domains. This also means the CSR/DMC firmware will
-	 * stay active, it will power down any HW resources as required and
-	 * also enable deeper system power states that would be blocked if the
-	 * firmware was inactive.
-	 */
-	if (IS_GEN9_LP(dev_priv) || hibernation || !suspend_to_idle(dev_priv) ||
-	    dev_priv->csr.dmc_payload == NULL) {
-		intel_power_domains_suspend(dev_priv);
-		dev_priv->power_domains_suspended = true;
-	}
+	intel_power_domains_suspend(dev_priv,
+				    get_suspend_mode(dev_priv, hibernation));
 
 	ret = 0;
 	if (IS_GEN9_LP(dev_priv))
@@ -1646,10 +1971,7 @@ static int i915_drm_suspend_late(struct drm_device *dev, bool hibernation)
 
 	if (ret) {
 		DRM_ERROR("Suspend complete failed: %d\n", ret);
-		if (dev_priv->power_domains_suspended) {
-			intel_power_domains_init_hw(dev_priv, true);
-			dev_priv->power_domains_suspended = false;
-		}
+		intel_power_domains_resume(dev_priv);
 
 		goto out;
 	}
@@ -1755,7 +2077,7 @@ static int i915_drm_resume(struct drm_device *dev)
 	/*
 	 * ... but also need to make sure that hotplug processing
 	 * doesn't cause havoc. Like in the driver load code we don't
-	 * bother with the tiny race here where we might loose hotplug
+	 * bother with the tiny race here where we might lose hotplug
 	 * notifications.
 	 * */
 	intel_hpd_init(dev_priv);
@@ -1766,6 +2088,8 @@ static int i915_drm_resume(struct drm_device *dev)
 
 	intel_opregion_notify_adapter(dev_priv, PCI_D0);
 
+	intel_power_domains_enable(dev_priv);
+
 	enable_rpm_wakeref_asserts(dev_priv);
 
 	return 0;
@@ -1800,7 +2124,7 @@ static int i915_drm_resume_early(struct drm_device *dev)
 	ret = pci_set_power_state(pdev, PCI_D0);
 	if (ret) {
 		DRM_ERROR("failed to set PCI D0 power state (%d)\n", ret);
-		goto out;
+		return ret;
 	}
 
 	/*
@@ -1816,10 +2140,8 @@ static int i915_drm_resume_early(struct drm_device *dev)
 	 * depend on the device enable refcount we can't anyway depend on them
 	 * disabling/enabling the device.
 	 */
-	if (pci_enable_device(pdev)) {
-		ret = -EIO;
-		goto out;
-	}
+	if (pci_enable_device(pdev))
+		return -EIO;
 
 	pci_set_master(pdev);
 
@@ -1842,18 +2164,12 @@ static int i915_drm_resume_early(struct drm_device *dev)
 
 	intel_uncore_sanitize(dev_priv);
 
-	if (dev_priv->power_domains_suspended)
-		intel_power_domains_init_hw(dev_priv, true);
-	else
-		intel_display_set_init_power(dev_priv, true);
+	intel_power_domains_resume(dev_priv);
 
 	intel_engines_sanitize(dev_priv);
 
 	enable_rpm_wakeref_asserts(dev_priv);
 
-out:
-	dev_priv->power_domains_suspended = false;
-
 	return ret;
 }
 
@@ -1915,7 +2231,6 @@ void i915_reset(struct drm_i915_private *i915,
 		dev_notice(i915->drm.dev, "Resetting chip for %s\n", reason);
 	error->reset_count++;
 
-	disable_irq(i915->drm.irq);
 	ret = i915_gem_reset_prepare(i915);
 	if (ret) {
 		dev_err(i915->drm.dev, "GPU recovery failed\n");
@@ -1977,8 +2292,6 @@ void i915_reset(struct drm_i915_private *i915,
 
 finish:
 	i915_gem_reset_finish(i915);
-	enable_irq(i915->drm.irq);
-
 wakeup:
 	clear_bit(I915_RESET_HANDOFF, &error->flags);
 	wake_up_bit(&error->flags, I915_RESET_HANDOFF);
@@ -2073,6 +2386,7 @@ int i915_reset_engine(struct intel_engine_cs *engine, const char *msg)
 		goto out;
 
 out:
+	intel_engine_cancel_stop_cs(engine);
 	i915_gem_reset_finish_engine(engine);
 	return ret;
 }
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 4aca5344863d..8624b4bdc242 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -52,6 +52,7 @@
 #include <drm/drm_gem.h>
 #include <drm/drm_auth.h>
 #include <drm/drm_cache.h>
+#include <drm/drm_util.h>
 
 #include "i915_params.h"
 #include "i915_reg.h"
@@ -86,8 +87,8 @@
 
 #define DRIVER_NAME		"i915"
 #define DRIVER_DESC		"Intel Graphics"
-#define DRIVER_DATE		"20180719"
-#define DRIVER_TIMESTAMP	1532015279
+#define DRIVER_DATE		"20180921"
+#define DRIVER_TIMESTAMP	1537521997
 
 /* Use I915_STATE_WARN(x) and I915_STATE_WARN_ON() (rather than WARN() and
  * WARN_ON()) for hw state sanity checks to check for unexpected conditions
@@ -611,8 +612,18 @@ struct i915_drrs {
 
 struct i915_psr {
 	struct mutex lock;
+
+#define I915_PSR_DEBUG_MODE_MASK	0x0f
+#define I915_PSR_DEBUG_DEFAULT		0x00
+#define I915_PSR_DEBUG_DISABLE		0x01
+#define I915_PSR_DEBUG_ENABLE		0x02
+#define I915_PSR_DEBUG_FORCE_PSR1	0x03
+#define I915_PSR_DEBUG_IRQ		0x10
+
+	u32 debug;
 	bool sink_support;
-	struct intel_dp *enabled;
+	bool prepared, enabled;
+	struct intel_dp *dp;
 	bool active;
 	struct work_struct work;
 	unsigned busy_frontbuffer_bits;
@@ -622,7 +633,6 @@ struct i915_psr {
 	bool alpm;
 	bool psr2_enabled;
 	u8 sink_sync_latency;
-	bool debug;
 	ktime_t last_entry_attempt;
 	ktime_t last_exit;
 };
@@ -867,14 +877,17 @@ struct i915_power_well_ops {
 			   struct i915_power_well *power_well);
 };
 
+struct i915_power_well_regs {
+	i915_reg_t bios;
+	i915_reg_t driver;
+	i915_reg_t kvmr;
+	i915_reg_t debug;
+};
+
 /* Power well structure for haswell */
-struct i915_power_well {
+struct i915_power_well_desc {
 	const char *name;
 	bool always_on;
-	/* power well enable/disable usage count */
-	int count;
-	/* cached hw enabled state */
-	bool hw_enabled;
 	u64 domains;
 	/* unique identifier for this power well */
 	enum i915_power_well_id id;
@@ -884,9 +897,22 @@ struct i915_power_well {
 	 */
 	union {
 		struct {
+			/*
+			 * request/status flag index in the PUNIT power well
+			 * control/status registers.
+			 */
+			u8 idx;
+		} vlv;
+		struct {
 			enum dpio_phy phy;
 		} bxt;
 		struct {
+			const struct i915_power_well_regs *regs;
+			/*
+			 * request/status flag index in the power well
+			 * constrol/status registers.
+			 */
+			u8 idx;
 			/* Mask of pipes whose IRQ logic is backed by the pw */
 			u8 irq_pipe_mask;
 			/* The pw is backing the VGA functionality */
@@ -897,13 +923,21 @@ struct i915_power_well {
 	const struct i915_power_well_ops *ops;
 };
 
+struct i915_power_well {
+	const struct i915_power_well_desc *desc;
+	/* power well enable/disable usage count */
+	int count;
+	/* cached hw enabled state */
+	bool hw_enabled;
+};
+
 struct i915_power_domains {
 	/*
 	 * Power wells needed for initialization at driver init and suspend
 	 * time are on. They are kept on until after the first modeset.
 	 */
-	bool init_power_on;
 	bool initializing;
+	bool display_core_suspended;
 	int power_well_count;
 
 	struct mutex lock;
@@ -1610,7 +1644,8 @@ struct drm_i915_private {
 	struct mutex gmbus_mutex;
 
 	/**
-	 * Base address of the gmbus and gpio block.
+	 * Base address of where the gmbus and gpio blocks are located (either
+	 * on PCH or on SoC for platforms without PCH).
 	 */
 	uint32_t gpio_mmio_base;
 
@@ -1632,7 +1667,6 @@ struct drm_i915_private {
 	struct intel_engine_cs *engine_class[MAX_ENGINE_CLASS + 1]
 					    [MAX_ENGINE_INSTANCE + 1];
 
-	struct drm_dma_handle *status_page_dmah;
 	struct resource mch_res;
 
 	/* protects the irq masks */
@@ -1828,6 +1862,7 @@ struct drm_i915_private {
 	struct mutex av_mutex;
 
 	struct {
+		struct mutex mutex;
 		struct list_head list;
 		struct llist_head free_list;
 		struct work_struct free_work;
@@ -1840,6 +1875,7 @@ struct drm_i915_private {
 #define MAX_CONTEXT_HW_ID (1<<21) /* exclusive */
 #define MAX_GUC_CONTEXT_HW_ID (1 << 20) /* exclusive */
 #define GEN11_MAX_CONTEXT_HW_ID (1<<11) /* exclusive */
+		struct list_head hw_id_list;
 	} contexts;
 
 	u32 fdi_rx_config;
@@ -1910,6 +1946,20 @@ struct drm_i915_private {
 		bool distrust_bios_wm;
 	} wm;
 
+	struct dram_info {
+		bool valid;
+		bool valid_dimm;
+		bool is_16gb_dimm;
+		u8 num_channels;
+		enum dram_rank {
+			I915_DRAM_RANK_INVALID = 0,
+			I915_DRAM_RANK_SINGLE,
+			I915_DRAM_RANK_DUAL
+		} rank;
+		u32 bandwidth_kbps;
+		bool symmetric_memory;
+	} dram_info;
+
 	struct i915_runtime_pm runtime_pm;
 
 	struct {
@@ -2123,6 +2173,15 @@ struct drm_i915_private {
 	 */
 };
 
+struct dram_channel_info {
+	struct info {
+		u8 size, width;
+		enum dram_rank rank;
+	} l_info, s_info;
+	enum dram_rank rank;
+	bool is_16gb_dimm;
+};
+
 static inline struct drm_i915_private *to_i915(const struct drm_device *dev)
 {
 	return container_of(dev, struct drm_i915_private, drm);
@@ -2248,7 +2307,7 @@ static inline struct scatterlist *__sg_next(struct scatterlist *sg)
 #define for_each_sgt_dma(__dmap, __iter, __sgt)				\
 	for ((__iter) = __sgt_iter((__sgt)->sgl, true);			\
 	     ((__dmap) = (__iter).dma + (__iter).curr);			\
-	     (((__iter).curr += PAGE_SIZE) >= (__iter).max) ?		\
+	     (((__iter).curr += I915_GTT_PAGE_SIZE) >= (__iter).max) ?	\
 	     (__iter) = __sgt_iter(__sg_next((__iter).sgp), true), 0 : 0)
 
 /**
@@ -2610,8 +2669,6 @@ intel_info(const struct drm_i915_private *dev_priv)
 #define USES_GUC_SUBMISSION(dev_priv)	intel_uc_is_using_guc_submission()
 #define USES_HUC(dev_priv)		intel_uc_is_using_huc()
 
-#define HAS_RESOURCE_STREAMER(dev_priv) ((dev_priv)->info.has_resource_streamer)
-
 #define HAS_POOLED_EU(dev_priv)	((dev_priv)->info.has_pooled_eu)
 
 #define INTEL_PCH_DEVICE_ID_MASK		0xff80
@@ -2775,6 +2832,8 @@ extern void intel_irq_fini(struct drm_i915_private *dev_priv);
 int intel_irq_install(struct drm_i915_private *dev_priv);
 void intel_irq_uninstall(struct drm_i915_private *dev_priv);
 
+void i915_clear_error_registers(struct drm_i915_private *dev_priv);
+
 static inline bool intel_gvt_active(struct drm_i915_private *dev_priv)
 {
 	return dev_priv->gvt;
@@ -3038,6 +3097,12 @@ enum i915_map_type {
 	I915_MAP_FORCE_WC = I915_MAP_WC | I915_MAP_OVERRIDE,
 };
 
+static inline enum i915_map_type
+i915_coherent_map_type(struct drm_i915_private *i915)
+{
+	return HAS_LLC(i915) ? I915_MAP_WB : I915_MAP_WC;
+}
+
 /**
  * i915_gem_object_pin_map - return a contiguous mapping of the entire object
  * @obj: the object to map into kernel address space
@@ -3275,7 +3340,7 @@ int i915_gem_stolen_insert_node_in_range(struct drm_i915_private *dev_priv,
 void i915_gem_stolen_remove_node(struct drm_i915_private *dev_priv,
 				 struct drm_mm_node *node);
 int i915_gem_init_stolen(struct drm_i915_private *dev_priv);
-void i915_gem_cleanup_stolen(struct drm_device *dev);
+void i915_gem_cleanup_stolen(struct drm_i915_private *dev_priv);
 struct drm_i915_gem_object *
 i915_gem_object_create_stolen(struct drm_i915_private *dev_priv,
 			      resource_size_t size);
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index fcc73a6ab503..0c8aa57ce83b 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -802,6 +802,11 @@ void i915_gem_flush_ggtt_writes(struct drm_i915_private *dev_priv)
 	 * that was!).
 	 */
 
+	wmb();
+
+	if (INTEL_INFO(dev_priv)->has_coherent_ggtt)
+		return;
+
 	i915_gem_chipset_flush(dev_priv);
 
 	intel_runtime_pm_get(dev_priv);
@@ -1122,11 +1127,7 @@ i915_gem_shmem_pread(struct drm_i915_gem_object *obj,
 	offset = offset_in_page(args->offset);
 	for (idx = args->offset >> PAGE_SHIFT; remain; idx++) {
 		struct page *page = i915_gem_object_get_page(obj, idx);
-		int length;
-
-		length = remain;
-		if (offset + length > PAGE_SIZE)
-			length = PAGE_SIZE - offset;
+		unsigned int length = min_t(u64, remain, PAGE_SIZE - offset);
 
 		ret = shmem_pread(page, offset, length, user_data,
 				  page_to_phys(page) & obj_do_bit17_swizzling,
@@ -1570,11 +1571,7 @@ i915_gem_shmem_pwrite(struct drm_i915_gem_object *obj,
 	offset = offset_in_page(args->offset);
 	for (idx = args->offset >> PAGE_SHIFT; remain; idx++) {
 		struct page *page = i915_gem_object_get_page(obj, idx);
-		int length;
-
-		length = remain;
-		if (offset + length > PAGE_SIZE)
-			length = PAGE_SIZE - offset;
+		unsigned int length = min_t(u64, remain, PAGE_SIZE - offset);
 
 		ret = shmem_pwrite(page, offset, length, user_data,
 				   page_to_phys(page) & obj_do_bit17_swizzling,
@@ -1906,7 +1903,7 @@ i915_gem_mmap_ioctl(struct drm_device *dev, void *data,
 	return 0;
 }
 
-static unsigned int tile_row_pages(struct drm_i915_gem_object *obj)
+static unsigned int tile_row_pages(const struct drm_i915_gem_object *obj)
 {
 	return i915_gem_object_get_tile_row_size(obj) >> PAGE_SHIFT;
 }
@@ -1965,7 +1962,7 @@ int i915_gem_mmap_gtt_version(void)
 }
 
 static inline struct i915_ggtt_view
-compute_partial_view(struct drm_i915_gem_object *obj,
+compute_partial_view(const struct drm_i915_gem_object *obj,
 		     pgoff_t page_offset,
 		     unsigned int chunk)
 {
@@ -2013,7 +2010,7 @@ vm_fault_t i915_gem_fault(struct vm_fault *vmf)
 	struct drm_device *dev = obj->base.dev;
 	struct drm_i915_private *dev_priv = to_i915(dev);
 	struct i915_ggtt *ggtt = &dev_priv->ggtt;
-	bool write = !!(vmf->flags & FAULT_FLAG_WRITE);
+	bool write = area->vm_flags & VM_WRITE;
 	struct i915_vma *vma;
 	pgoff_t page_offset;
 	int ret;
@@ -2501,7 +2498,9 @@ static bool i915_sg_trim(struct sg_table *orig_st)
 	new_sg = new_st.sgl;
 	for_each_sg(orig_st->sgl, sg, orig_st->nents, i) {
 		sg_set_page(new_sg, sg_page(sg), sg->length, 0);
-		/* called before being DMA mapped, no need to copy sg->dma_* */
+		sg_dma_address(new_sg) = sg_dma_address(sg);
+		sg_dma_len(new_sg) = sg_dma_len(sg);
+
 		new_sg = sg_next(new_sg);
 	}
 	GEM_BUG_ON(new_sg); /* Should walk exactly nents and hit the end */
@@ -2528,13 +2527,21 @@ static int i915_gem_object_get_pages_gtt(struct drm_i915_gem_object *obj)
 	gfp_t noreclaim;
 	int ret;
 
-	/* Assert that the object is not currently in any GPU domain. As it
+	/*
+	 * Assert that the object is not currently in any GPU domain. As it
 	 * wasn't in the GTT, there shouldn't be any way it could have been in
 	 * a GPU cache
 	 */
 	GEM_BUG_ON(obj->read_domains & I915_GEM_GPU_DOMAINS);
 	GEM_BUG_ON(obj->write_domain & I915_GEM_GPU_DOMAINS);
 
+	/*
+	 * If there's no chance of allocating enough pages for the whole
+	 * object, bail early.
+	 */
+	if (page_count > totalram_pages)
+		return -ENOMEM;
+
 	st = kmalloc(sizeof(*st), GFP_KERNEL);
 	if (st == NULL)
 		return -ENOMEM;
@@ -2545,7 +2552,8 @@ rebuild_st:
 		return -ENOMEM;
 	}
 
-	/* Get the list of pages out of our struct file.  They'll be pinned
+	/*
+	 * Get the list of pages out of our struct file.  They'll be pinned
 	 * at this point until we release them.
 	 *
 	 * Fail silently without starting the shrinker
@@ -2577,7 +2585,8 @@ rebuild_st:
 			i915_gem_shrink(dev_priv, 2 * page_count, NULL, *s++);
 			cond_resched();
 
-			/* We've tried hard to allocate the memory by reaping
+			/*
+			 * We've tried hard to allocate the memory by reaping
 			 * our own buffer, now let the real VM do its job and
 			 * go down in flames if truly OOM.
 			 *
@@ -2589,7 +2598,8 @@ rebuild_st:
 				/* reclaim and warn, but no oom */
 				gfp = mapping_gfp_mask(mapping);
 
-				/* Our bo are always dirty and so we require
+				/*
+				 * Our bo are always dirty and so we require
 				 * kswapd to reclaim our pages (direct reclaim
 				 * does not effectively begin pageout of our
 				 * buffers on its own). However, direct reclaim
@@ -2633,7 +2643,8 @@ rebuild_st:
 
 	ret = i915_gem_gtt_prepare_pages(obj, st);
 	if (ret) {
-		/* DMA remapping failed? One possible cause is that
+		/*
+		 * DMA remapping failed? One possible cause is that
 		 * it could not reserve enough large entries, asking
 		 * for PAGE_SIZE chunks instead may be helpful.
 		 */
@@ -2667,7 +2678,8 @@ err_pages:
 	sg_free_table(st);
 	kfree(st);
 
-	/* shmemfs first checks if there is enough memory to allocate the page
+	/*
+	 * shmemfs first checks if there is enough memory to allocate the page
 	 * and reports ENOSPC should there be insufficient, along with the usual
 	 * ENOMEM for a genuine allocation failure.
 	 *
@@ -3307,8 +3319,8 @@ void i915_gem_set_wedged(struct drm_i915_private *i915)
 			intel_engine_dump(engine, &p, "%s\n", engine->name);
 	}
 
-	set_bit(I915_WEDGED, &i915->gpu_error.flags);
-	smp_mb__after_atomic();
+	if (test_and_set_bit(I915_WEDGED, &i915->gpu_error.flags))
+		goto out;
 
 	/*
 	 * First, stop submission to hw, but do not yet complete requests by
@@ -3324,7 +3336,8 @@ void i915_gem_set_wedged(struct drm_i915_private *i915)
 	i915->caps.scheduler = 0;
 
 	/* Even if the GPU reset fails, it should still stop the engines */
-	intel_gpu_reset(i915, ALL_ENGINES);
+	if (INTEL_GEN(i915) >= 5)
+		intel_gpu_reset(i915, ALL_ENGINES);
 
 	/*
 	 * Make sure no one is running the old callback before we proceed with
@@ -3367,6 +3380,7 @@ void i915_gem_set_wedged(struct drm_i915_private *i915)
 		i915_gem_reset_finish_engine(engine);
 	}
 
+out:
 	GEM_TRACE("end\n");
 
 	wake_up_all(&i915->gpu_error.reset_queue);
@@ -3418,6 +3432,9 @@ bool i915_gem_unset_wedged(struct drm_i915_private *i915)
 	i915_retire_requests(i915);
 	GEM_BUG_ON(i915->gt.active_requests);
 
+	if (!intel_gpu_reset(i915, ALL_ENGINES))
+		intel_engines_sanitize(i915);
+
 	/*
 	 * Undo nop_submit_request. We prevent all new i915 requests from
 	 * being queued (by disallowing execbuf whilst wedged) so having
@@ -3816,6 +3833,12 @@ int i915_gem_wait_for_idle(struct drm_i915_private *i915,
 			if (timeout < 0)
 				return timeout;
 		}
+		if (GEM_SHOW_DEBUG() && !timeout) {
+			/* Presume that timeout was non-zero to begin with! */
+			dev_warn(&i915->drm.pdev->dev,
+				 "Missed idle-completion interrupt!\n");
+			GEM_TRACE_DUMP();
+		}
 
 		err = wait_for_engines(i915);
 		if (err)
@@ -5388,8 +5411,19 @@ static int __intel_engines_record_defaults(struct drm_i915_private *i915)
 
 	assert_kernel_context_is_current(i915);
 
+	/*
+	 * Immediately park the GPU so that we enable powersaving and
+	 * treat it as idle. The next time we issue a request, we will
+	 * unpark and start using the engine->pinned_default_state, otherwise
+	 * it is in limbo and an early reset may fail.
+	 */
+	__i915_gem_park(i915);
+
 	for_each_engine(engine, i915, id) {
 		struct i915_vma *state;
+		void *vaddr;
+
+		GEM_BUG_ON(to_intel_context(ctx, engine)->pin_count);
 
 		state = to_intel_context(ctx, engine)->state;
 		if (!state)
@@ -5412,6 +5446,16 @@ static int __intel_engines_record_defaults(struct drm_i915_private *i915)
 			goto err_active;
 
 		engine->default_state = i915_gem_object_get(state->obj);
+
+		/* Check we can acquire the image of the context state */
+		vaddr = i915_gem_object_pin_map(engine->default_state,
+						I915_MAP_FORCE_WB);
+		if (IS_ERR(vaddr)) {
+			err = PTR_ERR(vaddr);
+			goto err_active;
+		}
+
+		i915_gem_object_unpin_map(engine->default_state);
 	}
 
 	if (IS_ENABLED(CONFIG_DRM_I915_DEBUG_GEM)) {
@@ -5592,6 +5636,8 @@ err_uc_misc:
 		i915_gem_cleanup_userptr(dev_priv);
 
 	if (ret == -EIO) {
+		mutex_lock(&dev_priv->drm.struct_mutex);
+
 		/*
 		 * Allow engine initialisation to fail by marking the GPU as
 		 * wedged. But we only want to do this where the GPU is angry,
@@ -5602,7 +5648,14 @@ err_uc_misc:
 					"Failed to initialize GPU, declaring it wedged!\n");
 			i915_gem_set_wedged(dev_priv);
 		}
-		ret = 0;
+
+		/* Minimal basic recovery for KMS */
+		ret = i915_ggtt_enable_hw(dev_priv);
+		i915_gem_restore_gtt_mappings(dev_priv);
+		i915_gem_restore_fences(dev_priv);
+		intel_init_clock_gating(dev_priv);
+
+		mutex_unlock(&dev_priv->drm.struct_mutex);
 	}
 
 	i915_gem_drain_freed_objects(dev_priv);
@@ -5612,6 +5665,7 @@ err_uc_misc:
 void i915_gem_fini(struct drm_i915_private *dev_priv)
 {
 	i915_gem_suspend_late(dev_priv);
+	intel_disable_gt_powersave(dev_priv);
 
 	/* Flush any outstanding unpin_work. */
 	i915_gem_drain_workqueue(dev_priv);
@@ -5623,6 +5677,8 @@ void i915_gem_fini(struct drm_i915_private *dev_priv)
 	i915_gem_contexts_fini(dev_priv);
 	mutex_unlock(&dev_priv->drm.struct_mutex);
 
+	intel_cleanup_gt_powersave(dev_priv);
+
 	intel_uc_fini_misc(dev_priv);
 	i915_gem_cleanup_userptr(dev_priv);
 
@@ -5996,7 +6052,8 @@ i915_gem_object_get_sg(struct drm_i915_gem_object *obj,
 	count = __sg_page_count(sg);
 
 	while (idx + count <= n) {
-		unsigned long exception, i;
+		void *entry;
+		unsigned long i;
 		int ret;
 
 		/* If we cannot allocate and insert this entry, or the
@@ -6011,12 +6068,9 @@ i915_gem_object_get_sg(struct drm_i915_gem_object *obj,
 		if (ret && ret != -EEXIST)
 			goto scan;
 
-		exception =
-			RADIX_TREE_EXCEPTIONAL_ENTRY |
-			idx << RADIX_TREE_EXCEPTIONAL_SHIFT;
+		entry = xa_mk_value(idx);
 		for (i = 1; i < count; i++) {
-			ret = radix_tree_insert(&iter->radix, idx + i,
-						(void *)exception);
+			ret = radix_tree_insert(&iter->radix, idx + i, entry);
 			if (ret && ret != -EEXIST)
 				goto scan;
 		}
@@ -6054,15 +6108,14 @@ lookup:
 	GEM_BUG_ON(!sg);
 
 	/* If this index is in the middle of multi-page sg entry,
-	 * the radixtree will contain an exceptional entry that points
+	 * the radix tree will contain a value entry that points
 	 * to the start of that range. We will return the pointer to
 	 * the base page and the offset of this page within the
 	 * sg entry's range.
 	 */
 	*offset = 0;
-	if (unlikely(radix_tree_exception(sg))) {
-		unsigned long base =
-			(unsigned long)sg >> RADIX_TREE_EXCEPTIONAL_SHIFT;
+	if (unlikely(xa_is_value(sg))) {
+		unsigned long base = xa_to_value(sg);
 
 		sg = radix_tree_lookup(&iter->radix, base);
 		GEM_BUG_ON(!sg);
@@ -6182,4 +6235,5 @@ err_unlock:
 #include "selftests/huge_pages.c"
 #include "selftests/i915_gem_object.c"
 #include "selftests/i915_gem_coherency.c"
+#include "selftests/i915_gem.c"
 #endif
diff --git a/drivers/gpu/drm/i915/i915_gem.h b/drivers/gpu/drm/i915/i915_gem.h
index e46592956872..599c4f6eb1ea 100644
--- a/drivers/gpu/drm/i915/i915_gem.h
+++ b/drivers/gpu/drm/i915/i915_gem.h
@@ -82,12 +82,6 @@ static inline void __tasklet_disable_sync_once(struct tasklet_struct *t)
 		tasklet_unlock_wait(t);
 }
 
-static inline void __tasklet_enable_sync_once(struct tasklet_struct *t)
-{
-	if (atomic_dec_return(&t->count) == 0)
-		tasklet_kill(t);
-}
-
 static inline bool __tasklet_is_enabled(const struct tasklet_struct *t)
 {
 	return !atomic_read(&t->count);
diff --git a/drivers/gpu/drm/i915/i915_gem_clflush.c b/drivers/gpu/drm/i915/i915_gem_clflush.c
index f5c570d35b2a..8e74c23cbd91 100644
--- a/drivers/gpu/drm/i915/i915_gem_clflush.c
+++ b/drivers/gpu/drm/i915/i915_gem_clflush.c
@@ -45,11 +45,6 @@ static const char *i915_clflush_get_timeline_name(struct dma_fence *fence)
 	return "clflush";
 }
 
-static bool i915_clflush_enable_signaling(struct dma_fence *fence)
-{
-	return true;
-}
-
 static void i915_clflush_release(struct dma_fence *fence)
 {
 	struct clflush *clflush = container_of(fence, typeof(*clflush), dma);
@@ -63,8 +58,6 @@ static void i915_clflush_release(struct dma_fence *fence)
 static const struct dma_fence_ops i915_clflush_ops = {
 	.get_driver_name = i915_clflush_get_driver_name,
 	.get_timeline_name = i915_clflush_get_timeline_name,
-	.enable_signaling = i915_clflush_enable_signaling,
-	.wait = dma_fence_default_wait,
 	.release = i915_clflush_release,
 };
 
diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c
index b10770cfccd2..f772593b99ab 100644
--- a/drivers/gpu/drm/i915/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/i915_gem_context.c
@@ -115,6 +115,95 @@ static void lut_close(struct i915_gem_context *ctx)
 	rcu_read_unlock();
 }
 
+static inline int new_hw_id(struct drm_i915_private *i915, gfp_t gfp)
+{
+	unsigned int max;
+
+	lockdep_assert_held(&i915->contexts.mutex);
+
+	if (INTEL_GEN(i915) >= 11)
+		max = GEN11_MAX_CONTEXT_HW_ID;
+	else if (USES_GUC_SUBMISSION(i915))
+		/*
+		 * When using GuC in proxy submission, GuC consumes the
+		 * highest bit in the context id to indicate proxy submission.
+		 */
+		max = MAX_GUC_CONTEXT_HW_ID;
+	else
+		max = MAX_CONTEXT_HW_ID;
+
+	return ida_simple_get(&i915->contexts.hw_ida, 0, max, gfp);
+}
+
+static int steal_hw_id(struct drm_i915_private *i915)
+{
+	struct i915_gem_context *ctx, *cn;
+	LIST_HEAD(pinned);
+	int id = -ENOSPC;
+
+	lockdep_assert_held(&i915->contexts.mutex);
+
+	list_for_each_entry_safe(ctx, cn,
+				 &i915->contexts.hw_id_list, hw_id_link) {
+		if (atomic_read(&ctx->hw_id_pin_count)) {
+			list_move_tail(&ctx->hw_id_link, &pinned);
+			continue;
+		}
+
+		GEM_BUG_ON(!ctx->hw_id); /* perma-pinned kernel context */
+		list_del_init(&ctx->hw_id_link);
+		id = ctx->hw_id;
+		break;
+	}
+
+	/*
+	 * Remember how far we got up on the last repossesion scan, so the
+	 * list is kept in a "least recently scanned" order.
+	 */
+	list_splice_tail(&pinned, &i915->contexts.hw_id_list);
+	return id;
+}
+
+static int assign_hw_id(struct drm_i915_private *i915, unsigned int *out)
+{
+	int ret;
+
+	lockdep_assert_held(&i915->contexts.mutex);
+
+	/*
+	 * We prefer to steal/stall ourselves and our users over that of the
+	 * entire system. That may be a little unfair to our users, and
+	 * even hurt high priority clients. The choice is whether to oomkill
+	 * something else, or steal a context id.
+	 */
+	ret = new_hw_id(i915, GFP_KERNEL | __GFP_RETRY_MAYFAIL | __GFP_NOWARN);
+	if (unlikely(ret < 0)) {
+		ret = steal_hw_id(i915);
+		if (ret < 0) /* once again for the correct errno code */
+			ret = new_hw_id(i915, GFP_KERNEL);
+		if (ret < 0)
+			return ret;
+	}
+
+	*out = ret;
+	return 0;
+}
+
+static void release_hw_id(struct i915_gem_context *ctx)
+{
+	struct drm_i915_private *i915 = ctx->i915;
+
+	if (list_empty(&ctx->hw_id_link))
+		return;
+
+	mutex_lock(&i915->contexts.mutex);
+	if (!list_empty(&ctx->hw_id_link)) {
+		ida_simple_remove(&i915->contexts.hw_ida, ctx->hw_id);
+		list_del_init(&ctx->hw_id_link);
+	}
+	mutex_unlock(&i915->contexts.mutex);
+}
+
 static void i915_gem_context_free(struct i915_gem_context *ctx)
 {
 	unsigned int n;
@@ -122,6 +211,7 @@ static void i915_gem_context_free(struct i915_gem_context *ctx)
 	lockdep_assert_held(&ctx->i915->drm.struct_mutex);
 	GEM_BUG_ON(!i915_gem_context_is_closed(ctx));
 
+	release_hw_id(ctx);
 	i915_ppgtt_put(ctx->ppgtt);
 
 	for (n = 0; n < ARRAY_SIZE(ctx->__engine); n++) {
@@ -136,7 +226,6 @@ static void i915_gem_context_free(struct i915_gem_context *ctx)
 
 	list_del(&ctx->link);
 
-	ida_simple_remove(&ctx->i915->contexts.hw_ida, ctx->hw_id);
 	kfree_rcu(ctx, rcu);
 }
 
@@ -191,6 +280,12 @@ static void context_close(struct i915_gem_context *ctx)
 	i915_gem_context_set_closed(ctx);
 
 	/*
+	 * This context will never again be assinged to HW, so we can
+	 * reuse its ID for the next context.
+	 */
+	release_hw_id(ctx);
+
+	/*
 	 * The LUT uses the VMA as a backpointer to unref the object,
 	 * so we need to clear the LUT before we close all the VMA (inside
 	 * the ppgtt).
@@ -203,43 +298,6 @@ static void context_close(struct i915_gem_context *ctx)
 	i915_gem_context_put(ctx);
 }
 
-static int assign_hw_id(struct drm_i915_private *dev_priv, unsigned *out)
-{
-	int ret;
-	unsigned int max;
-
-	if (INTEL_GEN(dev_priv) >= 11) {
-		max = GEN11_MAX_CONTEXT_HW_ID;
-	} else {
-		/*
-		 * When using GuC in proxy submission, GuC consumes the
-		 * highest bit in the context id to indicate proxy submission.
-		 */
-		if (USES_GUC_SUBMISSION(dev_priv))
-			max = MAX_GUC_CONTEXT_HW_ID;
-		else
-			max = MAX_CONTEXT_HW_ID;
-	}
-
-
-	ret = ida_simple_get(&dev_priv->contexts.hw_ida,
-			     0, max, GFP_KERNEL);
-	if (ret < 0) {
-		/* Contexts are only released when no longer active.
-		 * Flush any pending retires to hopefully release some
-		 * stale contexts and try again.
-		 */
-		i915_retire_requests(dev_priv);
-		ret = ida_simple_get(&dev_priv->contexts.hw_ida,
-				     0, max, GFP_KERNEL);
-		if (ret < 0)
-			return ret;
-	}
-
-	*out = ret;
-	return 0;
-}
-
 static u32 default_desc_template(const struct drm_i915_private *i915,
 				 const struct i915_hw_ppgtt *ppgtt)
 {
@@ -276,12 +334,6 @@ __create_hw_context(struct drm_i915_private *dev_priv,
 	if (ctx == NULL)
 		return ERR_PTR(-ENOMEM);
 
-	ret = assign_hw_id(dev_priv, &ctx->hw_id);
-	if (ret) {
-		kfree(ctx);
-		return ERR_PTR(ret);
-	}
-
 	kref_init(&ctx->ref);
 	list_add_tail(&ctx->link, &dev_priv->contexts.list);
 	ctx->i915 = dev_priv;
@@ -295,6 +347,7 @@ __create_hw_context(struct drm_i915_private *dev_priv,
 
 	INIT_RADIX_TREE(&ctx->handles_vma, GFP_KERNEL);
 	INIT_LIST_HEAD(&ctx->handles_list);
+	INIT_LIST_HEAD(&ctx->hw_id_link);
 
 	/* Default context will never have a file_priv */
 	ret = DEFAULT_CONTEXT_HANDLE;
@@ -329,16 +382,6 @@ __create_hw_context(struct drm_i915_private *dev_priv,
 	ctx->desc_template =
 		default_desc_template(dev_priv, dev_priv->mm.aliasing_ppgtt);
 
-	/*
-	 * GuC requires the ring to be placed in Non-WOPCM memory. If GuC is not
-	 * present or not in use we still need a small bias as ring wraparound
-	 * at offset 0 sometimes hangs. No idea why.
-	 */
-	if (USES_GUC(dev_priv))
-		ctx->ggtt_offset_bias = dev_priv->guc.ggtt_pin_bias;
-	else
-		ctx->ggtt_offset_bias = I915_GTT_PAGE_SIZE;
-
 	return ctx;
 
 err_pid:
@@ -431,15 +474,35 @@ out:
 	return ctx;
 }
 
+static void
+destroy_kernel_context(struct i915_gem_context **ctxp)
+{
+	struct i915_gem_context *ctx;
+
+	/* Keep the context ref so that we can free it immediately ourselves */
+	ctx = i915_gem_context_get(fetch_and_zero(ctxp));
+	GEM_BUG_ON(!i915_gem_context_is_kernel(ctx));
+
+	context_close(ctx);
+	i915_gem_context_free(ctx);
+}
+
 struct i915_gem_context *
 i915_gem_context_create_kernel(struct drm_i915_private *i915, int prio)
 {
 	struct i915_gem_context *ctx;
+	int err;
 
 	ctx = i915_gem_create_context(i915, NULL);
 	if (IS_ERR(ctx))
 		return ctx;
 
+	err = i915_gem_context_pin_hw_id(ctx);
+	if (err) {
+		destroy_kernel_context(&ctx);
+		return ERR_PTR(err);
+	}
+
 	i915_gem_context_clear_bannable(ctx);
 	ctx->sched.priority = prio;
 	ctx->ring_size = PAGE_SIZE;
@@ -449,17 +512,19 @@ i915_gem_context_create_kernel(struct drm_i915_private *i915, int prio)
 	return ctx;
 }
 
-static void
-destroy_kernel_context(struct i915_gem_context **ctxp)
+static void init_contexts(struct drm_i915_private *i915)
 {
-	struct i915_gem_context *ctx;
+	mutex_init(&i915->contexts.mutex);
+	INIT_LIST_HEAD(&i915->contexts.list);
 
-	/* Keep the context ref so that we can free it immediately ourselves */
-	ctx = i915_gem_context_get(fetch_and_zero(ctxp));
-	GEM_BUG_ON(!i915_gem_context_is_kernel(ctx));
+	/* Using the simple ida interface, the max is limited by sizeof(int) */
+	BUILD_BUG_ON(MAX_CONTEXT_HW_ID > INT_MAX);
+	BUILD_BUG_ON(GEN11_MAX_CONTEXT_HW_ID > INT_MAX);
+	ida_init(&i915->contexts.hw_ida);
+	INIT_LIST_HEAD(&i915->contexts.hw_id_list);
 
-	context_close(ctx);
-	i915_gem_context_free(ctx);
+	INIT_WORK(&i915->contexts.free_work, contexts_free_worker);
+	init_llist_head(&i915->contexts.free_list);
 }
 
 static bool needs_preempt_context(struct drm_i915_private *i915)
@@ -480,14 +545,7 @@ int i915_gem_contexts_init(struct drm_i915_private *dev_priv)
 	if (ret)
 		return ret;
 
-	INIT_LIST_HEAD(&dev_priv->contexts.list);
-	INIT_WORK(&dev_priv->contexts.free_work, contexts_free_worker);
-	init_llist_head(&dev_priv->contexts.free_list);
-
-	/* Using the simple ida interface, the max is limited by sizeof(int) */
-	BUILD_BUG_ON(MAX_CONTEXT_HW_ID > INT_MAX);
-	BUILD_BUG_ON(GEN11_MAX_CONTEXT_HW_ID > INT_MAX);
-	ida_init(&dev_priv->contexts.hw_ida);
+	init_contexts(dev_priv);
 
 	/* lowest priority; idle task */
 	ctx = i915_gem_context_create_kernel(dev_priv, I915_PRIORITY_MIN);
@@ -497,9 +555,13 @@ int i915_gem_contexts_init(struct drm_i915_private *dev_priv)
 	}
 	/*
 	 * For easy recognisablity, we want the kernel context to be 0 and then
-	 * all user contexts will have non-zero hw_id.
+	 * all user contexts will have non-zero hw_id. Kernel contexts are
+	 * permanently pinned, so that we never suffer a stall and can
+	 * use them from any allocation context (e.g. for evicting other
+	 * contexts and from inside the shrinker).
 	 */
 	GEM_BUG_ON(ctx->hw_id);
+	GEM_BUG_ON(!atomic_read(&ctx->hw_id_pin_count));
 	dev_priv->kernel_context = ctx;
 
 	/* highest priority; preempting task */
@@ -537,6 +599,7 @@ void i915_gem_contexts_fini(struct drm_i915_private *i915)
 	destroy_kernel_context(&i915->kernel_context);
 
 	/* Must free all deferred contexts (via flush_workqueue) first */
+	GEM_BUG_ON(!list_empty(&i915->contexts.hw_id_list));
 	ida_destroy(&i915->contexts.hw_ida);
 }
 
@@ -799,7 +862,7 @@ int i915_gem_context_getparam_ioctl(struct drm_device *dev, void *data,
 		ret = -EINVAL;
 		break;
 	case I915_CONTEXT_PARAM_NO_ZEROMAP:
-		args->value = ctx->flags & CONTEXT_NO_ZEROMAP;
+		args->value = test_bit(UCONTEXT_NO_ZEROMAP, &ctx->user_flags);
 		break;
 	case I915_CONTEXT_PARAM_GTT_SIZE:
 		if (ctx->ppgtt)
@@ -833,27 +896,23 @@ int i915_gem_context_setparam_ioctl(struct drm_device *dev, void *data,
 	struct drm_i915_file_private *file_priv = file->driver_priv;
 	struct drm_i915_gem_context_param *args = data;
 	struct i915_gem_context *ctx;
-	int ret;
+	int ret = 0;
 
 	ctx = i915_gem_context_lookup(file_priv, args->ctx_id);
 	if (!ctx)
 		return -ENOENT;
 
-	ret = i915_mutex_lock_interruptible(dev);
-	if (ret)
-		goto out;
-
 	switch (args->param) {
 	case I915_CONTEXT_PARAM_BAN_PERIOD:
 		ret = -EINVAL;
 		break;
 	case I915_CONTEXT_PARAM_NO_ZEROMAP:
-		if (args->size) {
+		if (args->size)
 			ret = -EINVAL;
-		} else {
-			ctx->flags &= ~CONTEXT_NO_ZEROMAP;
-			ctx->flags |= args->value ? CONTEXT_NO_ZEROMAP : 0;
-		}
+		else if (args->value)
+			set_bit(UCONTEXT_NO_ZEROMAP, &ctx->user_flags);
+		else
+			clear_bit(UCONTEXT_NO_ZEROMAP, &ctx->user_flags);
 		break;
 	case I915_CONTEXT_PARAM_NO_ERROR_CAPTURE:
 		if (args->size)
@@ -897,9 +956,7 @@ int i915_gem_context_setparam_ioctl(struct drm_device *dev, void *data,
 		ret = -EINVAL;
 		break;
 	}
-	mutex_unlock(&dev->struct_mutex);
 
-out:
 	i915_gem_context_put(ctx);
 	return ret;
 }
@@ -942,6 +999,33 @@ out:
 	return ret;
 }
 
+int __i915_gem_context_pin_hw_id(struct i915_gem_context *ctx)
+{
+	struct drm_i915_private *i915 = ctx->i915;
+	int err = 0;
+
+	mutex_lock(&i915->contexts.mutex);
+
+	GEM_BUG_ON(i915_gem_context_is_closed(ctx));
+
+	if (list_empty(&ctx->hw_id_link)) {
+		GEM_BUG_ON(atomic_read(&ctx->hw_id_pin_count));
+
+		err = assign_hw_id(i915, &ctx->hw_id);
+		if (err)
+			goto out_unlock;
+
+		list_add_tail(&ctx->hw_id_link, &i915->contexts.hw_id_list);
+	}
+
+	GEM_BUG_ON(atomic_read(&ctx->hw_id_pin_count) == ~0u);
+	atomic_inc(&ctx->hw_id_pin_count);
+
+out_unlock:
+	mutex_unlock(&i915->contexts.mutex);
+	return err;
+}
+
 #if IS_ENABLED(CONFIG_DRM_I915_SELFTEST)
 #include "selftests/mock_context.c"
 #include "selftests/i915_gem_context.c"
diff --git a/drivers/gpu/drm/i915/i915_gem_context.h b/drivers/gpu/drm/i915/i915_gem_context.h
index b116e4942c10..08165f6a0a84 100644
--- a/drivers/gpu/drm/i915/i915_gem_context.h
+++ b/drivers/gpu/drm/i915/i915_gem_context.h
@@ -117,15 +117,20 @@ struct i915_gem_context {
 	struct rcu_head rcu;
 
 	/**
+	 * @user_flags: small set of booleans controlled by the user
+	 */
+	unsigned long user_flags;
+#define UCONTEXT_NO_ZEROMAP		0
+#define UCONTEXT_NO_ERROR_CAPTURE	1
+#define UCONTEXT_BANNABLE		2
+
+	/**
 	 * @flags: small set of booleans
 	 */
 	unsigned long flags;
-#define CONTEXT_NO_ZEROMAP		BIT(0)
-#define CONTEXT_NO_ERROR_CAPTURE	1
-#define CONTEXT_CLOSED			2
-#define CONTEXT_BANNABLE		3
-#define CONTEXT_BANNED			4
-#define CONTEXT_FORCE_SINGLE_SUBMISSION	5
+#define CONTEXT_BANNED			0
+#define CONTEXT_CLOSED			1
+#define CONTEXT_FORCE_SINGLE_SUBMISSION	2
 
 	/**
 	 * @hw_id: - unique identifier for the context
@@ -134,8 +139,16 @@ struct i915_gem_context {
 	 * functions like fault reporting, PASID, scheduling. The
 	 * &drm_i915_private.context_hw_ida is used to assign a unqiue
 	 * id for the lifetime of the context.
+	 *
+	 * @hw_id_pin_count: - number of times this context had been pinned
+	 * for use (should be, at most, once per engine).
+	 *
+	 * @hw_id_link: - all contexts with an assigned id are tracked
+	 * for possible repossession.
 	 */
 	unsigned int hw_id;
+	atomic_t hw_id_pin_count;
+	struct list_head hw_id_link;
 
 	/**
 	 * @user_handle: userspace identifier
@@ -147,9 +160,6 @@ struct i915_gem_context {
 
 	struct i915_sched_attr sched;
 
-	/** ggtt_offset_bias: placement restriction for context objects */
-	u32 ggtt_offset_bias;
-
 	/** engine: per-engine logical HW state */
 	struct intel_context {
 		struct i915_gem_context *gem_context;
@@ -204,37 +214,37 @@ static inline bool i915_gem_context_is_closed(const struct i915_gem_context *ctx
 static inline void i915_gem_context_set_closed(struct i915_gem_context *ctx)
 {
 	GEM_BUG_ON(i915_gem_context_is_closed(ctx));
-	__set_bit(CONTEXT_CLOSED, &ctx->flags);
+	set_bit(CONTEXT_CLOSED, &ctx->flags);
 }
 
 static inline bool i915_gem_context_no_error_capture(const struct i915_gem_context *ctx)
 {
-	return test_bit(CONTEXT_NO_ERROR_CAPTURE, &ctx->flags);
+	return test_bit(UCONTEXT_NO_ERROR_CAPTURE, &ctx->user_flags);
 }
 
 static inline void i915_gem_context_set_no_error_capture(struct i915_gem_context *ctx)
 {
-	__set_bit(CONTEXT_NO_ERROR_CAPTURE, &ctx->flags);
+	set_bit(UCONTEXT_NO_ERROR_CAPTURE, &ctx->user_flags);
 }
 
 static inline void i915_gem_context_clear_no_error_capture(struct i915_gem_context *ctx)
 {
-	__clear_bit(CONTEXT_NO_ERROR_CAPTURE, &ctx->flags);
+	clear_bit(UCONTEXT_NO_ERROR_CAPTURE, &ctx->user_flags);
 }
 
 static inline bool i915_gem_context_is_bannable(const struct i915_gem_context *ctx)
 {
-	return test_bit(CONTEXT_BANNABLE, &ctx->flags);
+	return test_bit(UCONTEXT_BANNABLE, &ctx->user_flags);
 }
 
 static inline void i915_gem_context_set_bannable(struct i915_gem_context *ctx)
 {
-	__set_bit(CONTEXT_BANNABLE, &ctx->flags);
+	set_bit(UCONTEXT_BANNABLE, &ctx->user_flags);
 }
 
 static inline void i915_gem_context_clear_bannable(struct i915_gem_context *ctx)
 {
-	__clear_bit(CONTEXT_BANNABLE, &ctx->flags);
+	clear_bit(UCONTEXT_BANNABLE, &ctx->user_flags);
 }
 
 static inline bool i915_gem_context_is_banned(const struct i915_gem_context *ctx)
@@ -244,7 +254,7 @@ static inline bool i915_gem_context_is_banned(const struct i915_gem_context *ctx
 
 static inline void i915_gem_context_set_banned(struct i915_gem_context *ctx)
 {
-	__set_bit(CONTEXT_BANNED, &ctx->flags);
+	set_bit(CONTEXT_BANNED, &ctx->flags);
 }
 
 static inline bool i915_gem_context_force_single_submission(const struct i915_gem_context *ctx)
@@ -257,6 +267,21 @@ static inline void i915_gem_context_set_force_single_submission(struct i915_gem_
 	__set_bit(CONTEXT_FORCE_SINGLE_SUBMISSION, &ctx->flags);
 }
 
+int __i915_gem_context_pin_hw_id(struct i915_gem_context *ctx);
+static inline int i915_gem_context_pin_hw_id(struct i915_gem_context *ctx)
+{
+	if (atomic_inc_not_zero(&ctx->hw_id_pin_count))
+		return 0;
+
+	return __i915_gem_context_pin_hw_id(ctx);
+}
+
+static inline void i915_gem_context_unpin_hw_id(struct i915_gem_context *ctx)
+{
+	GEM_BUG_ON(atomic_read(&ctx->hw_id_pin_count) == 0u);
+	atomic_dec(&ctx->hw_id_pin_count);
+}
+
 static inline bool i915_gem_context_is_default(const struct i915_gem_context *c)
 {
 	return c->user_handle == DEFAULT_CONTEXT_HANDLE;
diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
index 3f0c612d42e7..09187286d346 100644
--- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c
+++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
@@ -64,7 +64,9 @@ enum {
 #define BATCH_OFFSET_BIAS (256*1024)
 
 #define __I915_EXEC_ILLEGAL_FLAGS \
-	(__I915_EXEC_UNKNOWN_FLAGS | I915_EXEC_CONSTANTS_MASK)
+	(__I915_EXEC_UNKNOWN_FLAGS | \
+	 I915_EXEC_CONSTANTS_MASK  | \
+	 I915_EXEC_RESOURCE_STREAMER)
 
 /* Catch emission of unexpected errors for CI! */
 #if IS_ENABLED(CONFIG_DRM_I915_DEBUG_GEM)
@@ -691,9 +693,14 @@ static int eb_reserve(struct i915_execbuffer *eb)
 			eb_unreserve_vma(vma, &eb->flags[i]);
 
 			if (flags & EXEC_OBJECT_PINNED)
+				/* Pinned must have their slot */
 				list_add(&vma->exec_link, &eb->unbound);
 			else if (flags & __EXEC_OBJECT_NEEDS_MAP)
+				/* Map require the lowest 256MiB (aperture) */
 				list_add_tail(&vma->exec_link, &eb->unbound);
+			else if (!(flags & EXEC_OBJECT_SUPPORTS_48B_ADDRESS))
+				/* Prioritise 4GiB region for restricted bo */
+				list_add(&vma->exec_link, &last);
 			else
 				list_add_tail(&vma->exec_link, &last);
 		}
@@ -733,10 +740,15 @@ static int eb_select_context(struct i915_execbuffer *eb)
 		return -ENOENT;
 
 	eb->ctx = ctx;
-	eb->vm = ctx->ppgtt ? &ctx->ppgtt->vm : &eb->i915->ggtt.vm;
+	if (ctx->ppgtt) {
+		eb->vm = &ctx->ppgtt->vm;
+		eb->invalid_flags |= EXEC_OBJECT_NEEDS_GTT;
+	} else {
+		eb->vm = &eb->i915->ggtt.vm;
+	}
 
 	eb->context_flags = 0;
-	if (ctx->flags & CONTEXT_NO_ZEROMAP)
+	if (test_bit(UCONTEXT_NO_ZEROMAP, &ctx->user_flags))
 		eb->context_flags |= __EXEC_OBJECT_NEEDS_BIAS;
 
 	return 0;
@@ -1120,6 +1132,13 @@ static int __reloc_gpu_alloc(struct i915_execbuffer *eb,
 	u32 *cmd;
 	int err;
 
+	if (DBG_FORCE_RELOC == FORCE_GPU_RELOC) {
+		obj = vma->obj;
+		if (obj->cache_dirty & ~obj->cache_coherent)
+			i915_gem_clflush_object(obj, 0);
+		obj->write_domain = 0;
+	}
+
 	GEM_BUG_ON(vma->obj->write_domain & I915_GEM_DOMAIN_CPU);
 
 	obj = i915_gem_batch_pool_get(&eb->engine->batch_pool, PAGE_SIZE);
@@ -1484,8 +1503,10 @@ static int eb_relocate_vma(struct i915_execbuffer *eb, struct i915_vma *vma)
 				 * can read from this userspace address.
 				 */
 				offset = gen8_canonical_addr(offset & ~UPDATE);
-				__put_user(offset,
-					   &urelocs[r-stack].presumed_offset);
+				if (unlikely(__put_user(offset, &urelocs[r-stack].presumed_offset))) {
+					remain = -EFAULT;
+					goto out;
+				}
 			}
 		} while (r++, --count);
 		urelocs += ARRAY_SIZE(stack);
@@ -1570,7 +1591,6 @@ static int eb_copy_relocations(const struct i915_execbuffer *eb)
 
 		relocs = kvmalloc_array(size, 1, GFP_KERNEL);
 		if (!relocs) {
-			kvfree(relocs);
 			err = -ENOMEM;
 			goto err;
 		}
@@ -1584,6 +1604,7 @@ static int eb_copy_relocations(const struct i915_execbuffer *eb)
 			if (__copy_from_user((char *)relocs + copied,
 					     (char __user *)urelocs + copied,
 					     len)) {
+end_user:
 				kvfree(relocs);
 				err = -EFAULT;
 				goto err;
@@ -1607,7 +1628,6 @@ static int eb_copy_relocations(const struct i915_execbuffer *eb)
 			unsafe_put_user(-1,
 					&urelocs[copied].presumed_offset,
 					end_user);
-end_user:
 		user_access_end();
 
 		eb->exec[i].relocs_ptr = (uintptr_t)relocs;
@@ -2166,7 +2186,7 @@ signal_fence_array(struct i915_execbuffer *eb,
 		if (!(flags & I915_EXEC_FENCE_SIGNAL))
 			continue;
 
-		drm_syncobj_replace_fence(syncobj, fence);
+		drm_syncobj_replace_fence(syncobj, 0, fence);
 	}
 }
 
@@ -2199,8 +2219,6 @@ i915_gem_do_execbuffer(struct drm_device *dev,
 	eb.flags = (unsigned int *)(eb.vma + args->buffer_count + 1);
 
 	eb.invalid_flags = __EXEC_OBJECT_UNKNOWN_FLAGS;
-	if (USES_FULL_PPGTT(eb.i915))
-		eb.invalid_flags |= EXEC_OBJECT_NEEDS_GTT;
 	reloc_cache_init(&eb.reloc_cache, eb.i915);
 
 	eb.buffer_count = args->buffer_count;
@@ -2221,20 +2239,6 @@ i915_gem_do_execbuffer(struct drm_device *dev,
 	if (!eb.engine)
 		return -EINVAL;
 
-	if (args->flags & I915_EXEC_RESOURCE_STREAMER) {
-		if (!HAS_RESOURCE_STREAMER(eb.i915)) {
-			DRM_DEBUG("RS is only allowed for Haswell, Gen8 and above\n");
-			return -EINVAL;
-		}
-		if (eb.engine->id != RCS) {
-			DRM_DEBUG("RS is not available on %s\n",
-				 eb.engine->name);
-			return -EINVAL;
-		}
-
-		eb.batch_flags |= I915_DISPATCH_RS;
-	}
-
 	if (args->flags & I915_EXEC_FENCE_IN) {
 		in_fence = sync_file_get_fence(lower_32_bits(args->rsvd2));
 		if (!in_fence)
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c
index f00c7fbef79e..56c7f8637311 100644
--- a/drivers/gpu/drm/i915/i915_gem_gtt.c
+++ b/drivers/gpu/drm/i915/i915_gem_gtt.c
@@ -173,19 +173,11 @@ int intel_sanitize_enable_ppgtt(struct drm_i915_private *dev_priv,
 		return 0;
 	}
 
-	/* Early VLV doesn't have this */
-	if (IS_VALLEYVIEW(dev_priv) && dev_priv->drm.pdev->revision < 0xb) {
-		DRM_DEBUG_DRIVER("disabling PPGTT on pre-B3 step VLV\n");
-		return 0;
-	}
-
-	if (HAS_LOGICAL_RING_CONTEXTS(dev_priv)) {
-		if (has_full_48bit_ppgtt)
-			return 3;
+	if (has_full_48bit_ppgtt)
+		return 3;
 
-		if (has_full_ppgtt)
-			return 2;
-	}
+	if (has_full_ppgtt)
+		return 2;
 
 	return 1;
 }
@@ -1058,7 +1050,7 @@ gen8_ppgtt_insert_pte_entries(struct i915_hw_ppgtt *ppgtt,
 	do {
 		vaddr[idx->pte] = pte_encode | iter->dma;
 
-		iter->dma += PAGE_SIZE;
+		iter->dma += I915_GTT_PAGE_SIZE;
 		if (iter->dma >= iter->max) {
 			iter->sg = __sg_next(iter->sg);
 			if (!iter->sg) {
@@ -1152,7 +1144,7 @@ static void gen8_ppgtt_insert_huge_entries(struct i915_vma *vma,
 			    vma->page_sizes.sg & I915_GTT_PAGE_SIZE_64K &&
 			    IS_ALIGNED(iter->dma, I915_GTT_PAGE_SIZE_64K) &&
 			    (IS_ALIGNED(rem, I915_GTT_PAGE_SIZE_64K) ||
-			     rem >= (max - index) << PAGE_SHIFT))
+			     rem >= (max - index) * I915_GTT_PAGE_SIZE))
 				maybe_64K = true;
 
 			vaddr = kmap_atomic_px(pt);
@@ -1177,7 +1169,7 @@ static void gen8_ppgtt_insert_huge_entries(struct i915_vma *vma,
 				if (maybe_64K && index < max &&
 				    !(IS_ALIGNED(iter->dma, I915_GTT_PAGE_SIZE_64K) &&
 				      (IS_ALIGNED(rem, I915_GTT_PAGE_SIZE_64K) ||
-				       rem >= (max - index) << PAGE_SHIFT)))
+				       rem >= (max - index) * I915_GTT_PAGE_SIZE)))
 					maybe_64K = false;
 
 				if (unlikely(!IS_ALIGNED(iter->dma, page_size)))
@@ -1259,9 +1251,6 @@ static void gen8_free_page_tables(struct i915_address_space *vm,
 {
 	int i;
 
-	if (!px_page(pd))
-		return;
-
 	for (i = 0; i < I915_PDES; i++) {
 		if (pd->page_table[i] != vm->scratch_pt)
 			free_pt(vm, pd->page_table[i]);
@@ -1770,7 +1759,7 @@ static void gen6_dump_ppgtt(struct i915_hw_ppgtt *base, struct seq_file *m)
 
 			seq_printf(m, "\t\t(%03d, %04d) %08lx: ",
 				   pde, pte,
-				   (pde * GEN6_PTES + pte) * PAGE_SIZE);
+				   (pde * GEN6_PTES + pte) * I915_GTT_PAGE_SIZE);
 			for (i = 0; i < 4; i++) {
 				if (vaddr[pte + i] != scratch_pte)
 					seq_printf(m, " %08x", vaddr[pte + i]);
@@ -1853,10 +1842,10 @@ static void gen6_ppgtt_clear_range(struct i915_address_space *vm,
 				   u64 start, u64 length)
 {
 	struct gen6_hw_ppgtt *ppgtt = to_gen6_ppgtt(i915_vm_to_ppgtt(vm));
-	unsigned int first_entry = start >> PAGE_SHIFT;
+	unsigned int first_entry = start / I915_GTT_PAGE_SIZE;
 	unsigned int pde = first_entry / GEN6_PTES;
 	unsigned int pte = first_entry % GEN6_PTES;
-	unsigned int num_entries = length >> PAGE_SHIFT;
+	unsigned int num_entries = length / I915_GTT_PAGE_SIZE;
 	const gen6_pte_t scratch_pte = ppgtt->scratch_pte;
 
 	while (num_entries) {
@@ -1897,7 +1886,7 @@ static void gen6_ppgtt_insert_entries(struct i915_address_space *vm,
 				      u32 flags)
 {
 	struct i915_hw_ppgtt *ppgtt = i915_vm_to_ppgtt(vm);
-	unsigned first_entry = vma->node.start >> PAGE_SHIFT;
+	unsigned first_entry = vma->node.start / I915_GTT_PAGE_SIZE;
 	unsigned act_pt = first_entry / GEN6_PTES;
 	unsigned act_pte = first_entry % GEN6_PTES;
 	const u32 pte_encode = vm->pte_encode(0, cache_level, flags);
@@ -1910,7 +1899,7 @@ static void gen6_ppgtt_insert_entries(struct i915_address_space *vm,
 	do {
 		vaddr[act_pte] = pte_encode | GEN6_PTE_ADDR_ENCODE(iter.dma);
 
-		iter.dma += PAGE_SIZE;
+		iter.dma += I915_GTT_PAGE_SIZE;
 		if (iter.dma == iter.max) {
 			iter.sg = __sg_next(iter.sg);
 			if (!iter.sg)
@@ -2048,7 +2037,7 @@ static int pd_vma_bind(struct i915_vma *vma,
 {
 	struct i915_ggtt *ggtt = i915_vm_to_ggtt(vma->vm);
 	struct gen6_hw_ppgtt *ppgtt = vma->private;
-	u32 ggtt_offset = i915_ggtt_offset(vma) / PAGE_SIZE;
+	u32 ggtt_offset = i915_ggtt_offset(vma) / I915_GTT_PAGE_SIZE;
 	struct i915_page_table *pt;
 	unsigned int pde;
 
@@ -2174,7 +2163,7 @@ static struct i915_hw_ppgtt *gen6_ppgtt_create(struct drm_i915_private *i915)
 	ppgtt->base.vm.i915 = i915;
 	ppgtt->base.vm.dma = &i915->drm.pdev->dev;
 
-	ppgtt->base.vm.total = I915_PDES * GEN6_PTES * PAGE_SIZE;
+	ppgtt->base.vm.total = I915_PDES * GEN6_PTES * I915_GTT_PAGE_SIZE;
 
 	i915_address_space_init(&ppgtt->base.vm, i915);
 
@@ -2348,7 +2337,7 @@ static bool needs_idle_maps(struct drm_i915_private *dev_priv)
 	return IS_GEN5(dev_priv) && IS_MOBILE(dev_priv) && intel_vtd_active();
 }
 
-static void gen6_check_and_clear_faults(struct drm_i915_private *dev_priv)
+static void gen6_check_faults(struct drm_i915_private *dev_priv)
 {
 	struct intel_engine_cs *engine;
 	enum intel_engine_id id;
@@ -2366,15 +2355,11 @@ static void gen6_check_and_clear_faults(struct drm_i915_private *dev_priv)
 					 fault & RING_FAULT_GTTSEL_MASK ? "GGTT" : "PPGTT",
 					 RING_FAULT_SRCID(fault),
 					 RING_FAULT_FAULT_TYPE(fault));
-			I915_WRITE(RING_FAULT_REG(engine),
-				   fault & ~RING_FAULT_VALID);
 		}
 	}
-
-	POSTING_READ(RING_FAULT_REG(dev_priv->engine[RCS]));
 }
 
-static void gen8_check_and_clear_faults(struct drm_i915_private *dev_priv)
+static void gen8_check_faults(struct drm_i915_private *dev_priv)
 {
 	u32 fault = I915_READ(GEN8_RING_FAULT_REG);
 
@@ -2399,22 +2384,20 @@ static void gen8_check_and_clear_faults(struct drm_i915_private *dev_priv)
 				 GEN8_RING_FAULT_ENGINE_ID(fault),
 				 RING_FAULT_SRCID(fault),
 				 RING_FAULT_FAULT_TYPE(fault));
-		I915_WRITE(GEN8_RING_FAULT_REG,
-			   fault & ~RING_FAULT_VALID);
 	}
-
-	POSTING_READ(GEN8_RING_FAULT_REG);
 }
 
 void i915_check_and_clear_faults(struct drm_i915_private *dev_priv)
 {
 	/* From GEN8 onwards we only have one 'All Engine Fault Register' */
 	if (INTEL_GEN(dev_priv) >= 8)
-		gen8_check_and_clear_faults(dev_priv);
+		gen8_check_faults(dev_priv);
 	else if (INTEL_GEN(dev_priv) >= 6)
-		gen6_check_and_clear_faults(dev_priv);
+		gen6_check_faults(dev_priv);
 	else
 		return;
+
+	i915_clear_error_registers(dev_priv);
 }
 
 void i915_gem_suspend_gtt_mappings(struct drm_i915_private *dev_priv)
@@ -2473,7 +2456,7 @@ static void gen8_ggtt_insert_page(struct i915_address_space *vm,
 {
 	struct i915_ggtt *ggtt = i915_vm_to_ggtt(vm);
 	gen8_pte_t __iomem *pte =
-		(gen8_pte_t __iomem *)ggtt->gsm + (offset >> PAGE_SHIFT);
+		(gen8_pte_t __iomem *)ggtt->gsm + offset / I915_GTT_PAGE_SIZE;
 
 	gen8_set_pte(pte, gen8_pte_encode(addr, level, 0));
 
@@ -2497,7 +2480,7 @@ static void gen8_ggtt_insert_entries(struct i915_address_space *vm,
 	 */
 
 	gtt_entries = (gen8_pte_t __iomem *)ggtt->gsm;
-	gtt_entries += vma->node.start >> PAGE_SHIFT;
+	gtt_entries += vma->node.start / I915_GTT_PAGE_SIZE;
 	for_each_sgt_dma(addr, sgt_iter, vma->pages)
 		gen8_set_pte(gtt_entries++, pte_encode | addr);
 
@@ -2516,7 +2499,7 @@ static void gen6_ggtt_insert_page(struct i915_address_space *vm,
 {
 	struct i915_ggtt *ggtt = i915_vm_to_ggtt(vm);
 	gen6_pte_t __iomem *pte =
-		(gen6_pte_t __iomem *)ggtt->gsm + (offset >> PAGE_SHIFT);
+		(gen6_pte_t __iomem *)ggtt->gsm + offset / I915_GTT_PAGE_SIZE;
 
 	iowrite32(vm->pte_encode(addr, level, flags), pte);
 
@@ -2536,7 +2519,7 @@ static void gen6_ggtt_insert_entries(struct i915_address_space *vm,
 {
 	struct i915_ggtt *ggtt = i915_vm_to_ggtt(vm);
 	gen6_pte_t __iomem *entries = (gen6_pte_t __iomem *)ggtt->gsm;
-	unsigned int i = vma->node.start >> PAGE_SHIFT;
+	unsigned int i = vma->node.start / I915_GTT_PAGE_SIZE;
 	struct sgt_iter iter;
 	dma_addr_t addr;
 	for_each_sgt_dma(addr, iter, vma->pages)
@@ -2558,8 +2541,8 @@ static void gen8_ggtt_clear_range(struct i915_address_space *vm,
 				  u64 start, u64 length)
 {
 	struct i915_ggtt *ggtt = i915_vm_to_ggtt(vm);
-	unsigned first_entry = start >> PAGE_SHIFT;
-	unsigned num_entries = length >> PAGE_SHIFT;
+	unsigned first_entry = start / I915_GTT_PAGE_SIZE;
+	unsigned num_entries = length / I915_GTT_PAGE_SIZE;
 	const gen8_pte_t scratch_pte =
 		gen8_pte_encode(vm->scratch_page.daddr, I915_CACHE_LLC, 0);
 	gen8_pte_t __iomem *gtt_base =
@@ -2674,8 +2657,8 @@ static void gen6_ggtt_clear_range(struct i915_address_space *vm,
 				  u64 start, u64 length)
 {
 	struct i915_ggtt *ggtt = i915_vm_to_ggtt(vm);
-	unsigned first_entry = start >> PAGE_SHIFT;
-	unsigned num_entries = length >> PAGE_SHIFT;
+	unsigned first_entry = start / I915_GTT_PAGE_SIZE;
+	unsigned num_entries = length / I915_GTT_PAGE_SIZE;
 	gen6_pte_t scratch_pte, __iomem *gtt_base =
 		(gen6_pte_t __iomem *)ggtt->gsm + first_entry;
 	const int max_entries = ggtt_total_entries(ggtt) - first_entry;
@@ -2937,6 +2920,15 @@ int i915_gem_init_ggtt(struct drm_i915_private *dev_priv)
 	struct drm_mm_node *entry;
 	int ret;
 
+	/*
+	 * GuC requires all resources that we're sharing with it to be placed in
+	 * non-WOPCM memory. If GuC is not present or not in use we still need a
+	 * small bias as ring wraparound at offset 0 sometimes hangs. No idea
+	 * why.
+	 */
+	ggtt->pin_bias = max_t(u32, I915_GTT_PAGE_SIZE,
+			       intel_guc_reserved_gtt_size(&dev_priv->guc));
+
 	ret = intel_vgt_balloon(dev_priv);
 	if (ret)
 		return ret;
@@ -3013,7 +3005,7 @@ void i915_ggtt_cleanup_hw(struct drm_i915_private *dev_priv)
 	arch_phys_wc_del(ggtt->mtrr);
 	io_mapping_fini(&ggtt->iomap);
 
-	i915_gem_cleanup_stolen(&dev_priv->drm);
+	i915_gem_cleanup_stolen(dev_priv);
 }
 
 static unsigned int gen6_get_total_gtt_size(u16 snb_gmch_ctl)
@@ -3031,7 +3023,7 @@ static unsigned int gen8_get_total_gtt_size(u16 bdw_gmch_ctl)
 		bdw_gmch_ctl = 1 << bdw_gmch_ctl;
 
 #ifdef CONFIG_X86_32
-	/* Limit 32b platforms to a 2GB GGTT: 4 << 20 / pte size * PAGE_SIZE */
+	/* Limit 32b platforms to a 2GB GGTT: 4 << 20 / pte size * I915_GTT_PAGE_SIZE */
 	if (bdw_gmch_ctl > 4)
 		bdw_gmch_ctl = 4;
 #endif
@@ -3406,7 +3398,7 @@ static int gen8_gmch_probe(struct i915_ggtt *ggtt)
 	else
 		size = gen8_get_total_gtt_size(snb_gmch_ctl);
 
-	ggtt->vm.total = (size / sizeof(gen8_pte_t)) << PAGE_SHIFT;
+	ggtt->vm.total = (size / sizeof(gen8_pte_t)) * I915_GTT_PAGE_SIZE;
 	ggtt->vm.cleanup = gen6_gmch_remove;
 	ggtt->vm.insert_page = gen8_ggtt_insert_page;
 	ggtt->vm.clear_range = nop_clear_range;
@@ -3464,7 +3456,7 @@ static int gen6_gmch_probe(struct i915_ggtt *ggtt)
 	pci_read_config_word(pdev, SNB_GMCH_CTRL, &snb_gmch_ctl);
 
 	size = gen6_get_total_gtt_size(snb_gmch_ctl);
-	ggtt->vm.total = (size / sizeof(gen6_pte_t)) << PAGE_SHIFT;
+	ggtt->vm.total = (size / sizeof(gen6_pte_t)) * I915_GTT_PAGE_SIZE;
 
 	ggtt->vm.clear_range = gen6_ggtt_clear_range;
 	ggtt->vm.insert_page = gen6_ggtt_insert_page;
@@ -3612,6 +3604,8 @@ int i915_ggtt_init_hw(struct drm_i915_private *dev_priv)
 	mutex_lock(&dev_priv->drm.struct_mutex);
 	i915_address_space_init(&ggtt->vm, dev_priv);
 
+	ggtt->vm.is_ggtt = true;
+
 	/* Only VLV supports read-only GGTT mappings */
 	ggtt->vm.has_read_only = IS_VALLEYVIEW(dev_priv);
 
@@ -3662,6 +3656,10 @@ void i915_ggtt_enable_guc(struct drm_i915_private *i915)
 
 void i915_ggtt_disable_guc(struct drm_i915_private *i915)
 {
+	/* XXX Temporary pardon for error unload */
+	if (i915->ggtt.invalidate == gen6_ggtt_invalidate)
+		return;
+
 	/* We should only be called after i915_ggtt_enable_guc() */
 	GEM_BUG_ON(i915->ggtt.invalidate != guc_ggtt_invalidate);
 
@@ -3729,9 +3727,9 @@ rotate_pages(const dma_addr_t *in, unsigned int offset,
 			 * the entries so the sg list can be happily traversed.
 			 * The only thing we need are DMA addresses.
 			 */
-			sg_set_page(sg, NULL, PAGE_SIZE, 0);
+			sg_set_page(sg, NULL, I915_GTT_PAGE_SIZE, 0);
 			sg_dma_address(sg) = in[offset + src_idx];
-			sg_dma_len(sg) = PAGE_SIZE;
+			sg_dma_len(sg) = I915_GTT_PAGE_SIZE;
 			sg = sg_next(sg);
 			src_idx -= stride;
 		}
@@ -3744,7 +3742,7 @@ static noinline struct sg_table *
 intel_rotate_pages(struct intel_rotation_info *rot_info,
 		   struct drm_i915_gem_object *obj)
 {
-	const unsigned long n_pages = obj->base.size / PAGE_SIZE;
+	const unsigned long n_pages = obj->base.size / I915_GTT_PAGE_SIZE;
 	unsigned int size = intel_rotation_info_size(rot_info);
 	struct sgt_iter sgt_iter;
 	dma_addr_t dma_addr;
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.h b/drivers/gpu/drm/i915/i915_gem_gtt.h
index 2a116a91420b..7e2af5f4f39b 100644
--- a/drivers/gpu/drm/i915/i915_gem_gtt.h
+++ b/drivers/gpu/drm/i915/i915_gem_gtt.h
@@ -167,29 +167,22 @@ struct intel_rotation_info {
 	} plane[2];
 } __packed;
 
-static inline void assert_intel_rotation_info_is_packed(void)
-{
-	BUILD_BUG_ON(sizeof(struct intel_rotation_info) != 8*sizeof(unsigned int));
-}
-
 struct intel_partial_info {
 	u64 offset;
 	unsigned int size;
 } __packed;
 
-static inline void assert_intel_partial_info_is_packed(void)
-{
-	BUILD_BUG_ON(sizeof(struct intel_partial_info) != sizeof(u64) + sizeof(unsigned int));
-}
-
 enum i915_ggtt_view_type {
 	I915_GGTT_VIEW_NORMAL = 0,
 	I915_GGTT_VIEW_ROTATED = sizeof(struct intel_rotation_info),
 	I915_GGTT_VIEW_PARTIAL = sizeof(struct intel_partial_info),
 };
 
-static inline void assert_i915_ggtt_view_type_is_unique(void)
+static inline void assert_i915_gem_gtt_types(void)
 {
+	BUILD_BUG_ON(sizeof(struct intel_rotation_info) != 8*sizeof(unsigned int));
+	BUILD_BUG_ON(sizeof(struct intel_partial_info) != sizeof(u64) + sizeof(unsigned int));
+
 	/* As we encode the size of each branch inside the union into its type,
 	 * we have to be careful that each branch has a unique size.
 	 */
@@ -229,7 +222,6 @@ struct i915_page_dma {
 };
 
 #define px_base(px) (&(px)->base)
-#define px_page(px) (px_base(px)->page)
 #define px_dma(px) (px_base(px)->daddr)
 
 struct i915_page_table {
@@ -332,6 +324,9 @@ struct i915_address_space {
 
 	struct pagestash free_pages;
 
+	/* Global GTT */
+	bool is_ggtt:1;
+
 	/* Some systems require uncached updates of the page directories */
 	bool pt_kmap_wc:1;
 
@@ -365,7 +360,7 @@ struct i915_address_space {
 	I915_SELFTEST_DECLARE(bool scrub_64K);
 };
 
-#define i915_is_ggtt(V) (!(V)->file)
+#define i915_is_ggtt(vm) ((vm)->is_ggtt)
 
 static inline bool
 i915_vm_is_48bit(const struct i915_address_space *vm)
@@ -401,6 +396,8 @@ struct i915_ggtt {
 
 	int mtrr;
 
+	u32 pin_bias;
+
 	struct drm_mm_node error_capture;
 };
 
diff --git a/drivers/gpu/drm/i915/i915_gem_object.h b/drivers/gpu/drm/i915/i915_gem_object.h
index 83e5e01fa9ea..a6dd7c46de0d 100644
--- a/drivers/gpu/drm/i915/i915_gem_object.h
+++ b/drivers/gpu/drm/i915/i915_gem_object.h
@@ -421,19 +421,19 @@ i915_gem_object_is_framebuffer(const struct drm_i915_gem_object *obj)
 }
 
 static inline unsigned int
-i915_gem_object_get_tiling(struct drm_i915_gem_object *obj)
+i915_gem_object_get_tiling(const struct drm_i915_gem_object *obj)
 {
 	return obj->tiling_and_stride & TILING_MASK;
 }
 
 static inline bool
-i915_gem_object_is_tiled(struct drm_i915_gem_object *obj)
+i915_gem_object_is_tiled(const struct drm_i915_gem_object *obj)
 {
 	return i915_gem_object_get_tiling(obj) != I915_TILING_NONE;
 }
 
 static inline unsigned int
-i915_gem_object_get_stride(struct drm_i915_gem_object *obj)
+i915_gem_object_get_stride(const struct drm_i915_gem_object *obj)
 {
 	return obj->tiling_and_stride & STRIDE_MASK;
 }
@@ -446,13 +446,13 @@ i915_gem_tile_height(unsigned int tiling)
 }
 
 static inline unsigned int
-i915_gem_object_get_tile_height(struct drm_i915_gem_object *obj)
+i915_gem_object_get_tile_height(const struct drm_i915_gem_object *obj)
 {
 	return i915_gem_tile_height(i915_gem_object_get_tiling(obj));
 }
 
 static inline unsigned int
-i915_gem_object_get_tile_row_size(struct drm_i915_gem_object *obj)
+i915_gem_object_get_tile_row_size(const struct drm_i915_gem_object *obj)
 {
 	return (i915_gem_object_get_stride(obj) *
 		i915_gem_object_get_tile_height(obj));
diff --git a/drivers/gpu/drm/i915/i915_gem_stolen.c b/drivers/gpu/drm/i915/i915_gem_stolen.c
index 53440bf87650..f29a7ff7c362 100644
--- a/drivers/gpu/drm/i915/i915_gem_stolen.c
+++ b/drivers/gpu/drm/i915/i915_gem_stolen.c
@@ -167,10 +167,8 @@ static int i915_adjust_stolen(struct drm_i915_private *dev_priv,
 	return 0;
 }
 
-void i915_gem_cleanup_stolen(struct drm_device *dev)
+void i915_gem_cleanup_stolen(struct drm_i915_private *dev_priv)
 {
-	struct drm_i915_private *dev_priv = to_i915(dev);
-
 	if (!drm_mm_initialized(&dev_priv->mm.stolen))
 		return;
 
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c
index a262a64f5625..8762d17b6659 100644
--- a/drivers/gpu/drm/i915/i915_gpu_error.c
+++ b/drivers/gpu/drm/i915/i915_gpu_error.c
@@ -1403,15 +1403,20 @@ static void request_record_user_bo(struct i915_request *request,
 {
 	struct i915_capture_list *c;
 	struct drm_i915_error_object **bo;
-	long count;
+	long count, max;
 
-	count = 0;
+	max = 0;
 	for (c = request->capture_list; c; c = c->next)
-		count++;
+		max++;
+	if (!max)
+		return;
 
-	bo = NULL;
-	if (count)
-		bo = kcalloc(count, sizeof(*bo), GFP_ATOMIC);
+	bo = kmalloc_array(max, sizeof(*bo), GFP_ATOMIC);
+	if (!bo) {
+		/* If we can't capture everything, try to capture something. */
+		max = min_t(long, max, PAGE_SIZE / sizeof(*bo));
+		bo = kmalloc_array(max, sizeof(*bo), GFP_ATOMIC);
+	}
 	if (!bo)
 		return;
 
@@ -1420,7 +1425,8 @@ static void request_record_user_bo(struct i915_request *request,
 		bo[count] = i915_error_object_create(request->i915, c->vma);
 		if (!bo[count])
 			break;
-		count++;
+		if (++count == max)
+			break;
 	}
 
 	ee->user_bo = bo;
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 29877969310d..2e242270e270 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -478,7 +478,7 @@ void gen11_reset_rps_interrupts(struct drm_i915_private *dev_priv)
 void gen6_reset_rps_interrupts(struct drm_i915_private *dev_priv)
 {
 	spin_lock_irq(&dev_priv->irq_lock);
-	gen6_reset_pm_iir(dev_priv, dev_priv->pm_rps_events);
+	gen6_reset_pm_iir(dev_priv, GEN6_PM_RPS_EVENTS);
 	dev_priv->gt_pm.rps.pm_iir = 0;
 	spin_unlock_irq(&dev_priv->irq_lock);
 }
@@ -516,7 +516,7 @@ void gen6_disable_rps_interrupts(struct drm_i915_private *dev_priv)
 
 	I915_WRITE(GEN6_PMINTRMSK, gen6_sanitize_rps_pm_mask(dev_priv, ~0u));
 
-	gen6_disable_pm_irq(dev_priv, dev_priv->pm_rps_events);
+	gen6_disable_pm_irq(dev_priv, GEN6_PM_RPS_EVENTS);
 
 	spin_unlock_irq(&dev_priv->irq_lock);
 	synchronize_irq(dev_priv->drm.irq);
@@ -1534,11 +1534,8 @@ static void gen8_gt_irq_ack(struct drm_i915_private *i915,
 
 	if (master_ctl & (GEN8_GT_PM_IRQ | GEN8_GT_GUC_IRQ)) {
 		gt_iir[2] = raw_reg_read(regs, GEN8_GT_IIR(2));
-		if (likely(gt_iir[2] & (i915->pm_rps_events |
-					i915->pm_guc_events)))
-			raw_reg_write(regs, GEN8_GT_IIR(2),
-				      gt_iir[2] & (i915->pm_rps_events |
-						   i915->pm_guc_events));
+		if (likely(gt_iir[2]))
+			raw_reg_write(regs, GEN8_GT_IIR(2), gt_iir[2]);
 	}
 
 	if (master_ctl & GEN8_GT_VECS_IRQ) {
@@ -3209,7 +3206,7 @@ static void i915_reset_device(struct drm_i915_private *dev_priv,
 		kobject_uevent_env(kobj, KOBJ_CHANGE, reset_done_event);
 }
 
-static void i915_clear_error_registers(struct drm_i915_private *dev_priv)
+void i915_clear_error_registers(struct drm_i915_private *dev_priv)
 {
 	u32 eir;
 
@@ -3232,6 +3229,22 @@ static void i915_clear_error_registers(struct drm_i915_private *dev_priv)
 		I915_WRITE(EMR, I915_READ(EMR) | eir);
 		I915_WRITE(IIR, I915_MASTER_ERROR_INTERRUPT);
 	}
+
+	if (INTEL_GEN(dev_priv) >= 8) {
+		I915_WRITE(GEN8_RING_FAULT_REG,
+			   I915_READ(GEN8_RING_FAULT_REG) & ~RING_FAULT_VALID);
+		POSTING_READ(GEN8_RING_FAULT_REG);
+	} else if (INTEL_GEN(dev_priv) >= 6) {
+		struct intel_engine_cs *engine;
+		enum intel_engine_id id;
+
+		for_each_engine(engine, dev_priv, id) {
+			I915_WRITE(RING_FAULT_REG(engine),
+				   I915_READ(RING_FAULT_REG(engine)) &
+				   ~RING_FAULT_VALID);
+		}
+		POSTING_READ(RING_FAULT_REG(dev_priv->engine[RCS]));
+	}
 }
 
 /**
@@ -3287,7 +3300,8 @@ void i915_handle_error(struct drm_i915_private *dev_priv,
 	 * Try engine reset when available. We fall back to full reset if
 	 * single reset fails.
 	 */
-	if (intel_has_reset_engine(dev_priv)) {
+	if (intel_has_reset_engine(dev_priv) &&
+	    !i915_terminally_wedged(&dev_priv->gpu_error)) {
 		for_each_engine_masked(engine, dev_priv, engine_mask, tmp) {
 			BUILD_BUG_ON(I915_RESET_MODESET >= I915_RESET_ENGINE);
 			if (test_and_set_bit(I915_RESET_ENGINE + engine->id,
@@ -4772,7 +4786,9 @@ void intel_irq_init(struct drm_i915_private *dev_priv)
 		/* WaGsvRC0ResidencyMethod:vlv */
 		dev_priv->pm_rps_events = GEN6_PM_RP_UP_EI_EXPIRED;
 	else
-		dev_priv->pm_rps_events = GEN6_PM_RPS_EVENTS;
+		dev_priv->pm_rps_events = (GEN6_PM_RP_UP_THRESHOLD |
+					   GEN6_PM_RP_DOWN_THRESHOLD |
+					   GEN6_PM_RP_DOWN_TIMEOUT);
 
 	rps->pm_intrmsk_mbz = 0;
 
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index 1df3ce134cd0..d6f7b9fe1d26 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -74,6 +74,7 @@
 	.unfenced_needs_alignment = 1, \
 	.ring_mask = RENDER_RING, \
 	.has_snoop = true, \
+	.has_coherent_ggtt = false, \
 	GEN_DEFAULT_PIPEOFFSETS, \
 	GEN_DEFAULT_PAGE_SIZES, \
 	CURSOR_OFFSETS
@@ -110,6 +111,7 @@ static const struct intel_device_info intel_i865g_info = {
 	.has_gmch_display = 1, \
 	.ring_mask = RENDER_RING, \
 	.has_snoop = true, \
+	.has_coherent_ggtt = true, \
 	GEN_DEFAULT_PIPEOFFSETS, \
 	GEN_DEFAULT_PAGE_SIZES, \
 	CURSOR_OFFSETS
@@ -117,6 +119,7 @@ static const struct intel_device_info intel_i865g_info = {
 static const struct intel_device_info intel_i915g_info = {
 	GEN3_FEATURES,
 	PLATFORM(INTEL_I915G),
+	.has_coherent_ggtt = false,
 	.cursor_needs_physical = 1,
 	.has_overlay = 1, .overlay_needs_physical = 1,
 	.hws_needs_physical = 1,
@@ -178,6 +181,7 @@ static const struct intel_device_info intel_pineview_info = {
 	.has_gmch_display = 1, \
 	.ring_mask = RENDER_RING, \
 	.has_snoop = true, \
+	.has_coherent_ggtt = true, \
 	GEN_DEFAULT_PIPEOFFSETS, \
 	GEN_DEFAULT_PAGE_SIZES, \
 	CURSOR_OFFSETS
@@ -220,6 +224,7 @@ static const struct intel_device_info intel_gm45_info = {
 	.has_hotplug = 1, \
 	.ring_mask = RENDER_RING | BSD_RING, \
 	.has_snoop = true, \
+	.has_coherent_ggtt = true, \
 	/* ilk does support rc6, but we do not implement [power] contexts */ \
 	.has_rc6 = 0, \
 	GEN_DEFAULT_PIPEOFFSETS, \
@@ -243,6 +248,7 @@ static const struct intel_device_info intel_ironlake_m_info = {
 	.has_hotplug = 1, \
 	.has_fbc = 1, \
 	.ring_mask = RENDER_RING | BSD_RING | BLT_RING, \
+	.has_coherent_ggtt = true, \
 	.has_llc = 1, \
 	.has_rc6 = 1, \
 	.has_rc6p = 1, \
@@ -287,6 +293,7 @@ static const struct intel_device_info intel_sandybridge_m_gt2_info = {
 	.has_hotplug = 1, \
 	.has_fbc = 1, \
 	.ring_mask = RENDER_RING | BSD_RING | BLT_RING, \
+	.has_coherent_ggtt = true, \
 	.has_llc = 1, \
 	.has_rc6 = 1, \
 	.has_rc6p = 1, \
@@ -347,6 +354,7 @@ static const struct intel_device_info intel_valleyview_info = {
 	.has_aliasing_ppgtt = 1,
 	.has_full_ppgtt = 1,
 	.has_snoop = true,
+	.has_coherent_ggtt = false,
 	.ring_mask = RENDER_RING | BSD_RING | BLT_RING,
 	.display_mmio_offset = VLV_DISPLAY_BASE,
 	GEN_DEFAULT_PAGE_SIZES,
@@ -360,7 +368,6 @@ static const struct intel_device_info intel_valleyview_info = {
 	.has_ddi = 1, \
 	.has_fpga_dbg = 1, \
 	.has_psr = 1, \
-	.has_resource_streamer = 1, \
 	.has_dp_mst = 1, \
 	.has_rc6p = 0 /* RC6p removed-by HSW */, \
 	.has_runtime_pm = 1
@@ -433,7 +440,6 @@ static const struct intel_device_info intel_cherryview_info = {
 	.ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING,
 	.has_64bit_reloc = 1,
 	.has_runtime_pm = 1,
-	.has_resource_streamer = 1,
 	.has_rc6 = 1,
 	.has_logical_ring_contexts = 1,
 	.has_gmch_display = 1,
@@ -441,6 +447,7 @@ static const struct intel_device_info intel_cherryview_info = {
 	.has_full_ppgtt = 1,
 	.has_reset_engine = 1,
 	.has_snoop = true,
+	.has_coherent_ggtt = false,
 	.display_mmio_offset = VLV_DISPLAY_BASE,
 	GEN_DEFAULT_PAGE_SIZES,
 	GEN_CHV_PIPEOFFSETS,
@@ -506,7 +513,6 @@ static const struct intel_device_info intel_skylake_gt4_info = {
 	.has_runtime_pm = 1, \
 	.has_pooled_eu = 0, \
 	.has_csr = 1, \
-	.has_resource_streamer = 1, \
 	.has_rc6 = 1, \
 	.has_dp_mst = 1, \
 	.has_logical_ring_contexts = 1, \
@@ -517,6 +523,7 @@ static const struct intel_device_info intel_skylake_gt4_info = {
 	.has_full_48bit_ppgtt = 1, \
 	.has_reset_engine = 1, \
 	.has_snoop = true, \
+	.has_coherent_ggtt = false, \
 	.has_ipc = 1, \
 	GEN9_DEFAULT_PAGE_SIZES, \
 	GEN_DEFAULT_PIPEOFFSETS, \
@@ -580,6 +587,7 @@ static const struct intel_device_info intel_coffeelake_gt3_info = {
 	GEN9_FEATURES, \
 	GEN(10), \
 	.ddb_size = 1024, \
+	.has_coherent_ggtt = false, \
 	GLK_COLORS
 
 static const struct intel_device_info intel_cannonlake_info = {
@@ -598,7 +606,6 @@ static const struct intel_device_info intel_icelake_11_info = {
 	GEN11_FEATURES,
 	PLATFORM(INTEL_ICELAKE),
 	.is_alpha_support = 1,
-	.has_resource_streamer = 0,
 	.ring_mask = RENDER_RING | BLT_RING | VEBOX_RING | BSD_RING | BSD3_RING,
 };
 
diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
index 6bf10952c724..664b96bb65a3 100644
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -210,6 +210,7 @@
 #include "i915_oa_cflgt3.h"
 #include "i915_oa_cnl.h"
 #include "i915_oa_icl.h"
+#include "intel_lrc_reg.h"
 
 /* HW requires this to be a power of two, between 128k and 16M, though driver
  * is currently generally designed assuming the largest 16M size is used such
@@ -1338,14 +1339,12 @@ free_oa_buffer(struct drm_i915_private *i915)
 {
 	mutex_lock(&i915->drm.struct_mutex);
 
-	i915_gem_object_unpin_map(i915->perf.oa.oa_buffer.vma->obj);
-	i915_vma_unpin(i915->perf.oa.oa_buffer.vma);
-	i915_gem_object_put(i915->perf.oa.oa_buffer.vma->obj);
-
-	i915->perf.oa.oa_buffer.vma = NULL;
-	i915->perf.oa.oa_buffer.vaddr = NULL;
+	i915_vma_unpin_and_release(&i915->perf.oa.oa_buffer.vma,
+				   I915_VMA_RELEASE_MAP);
 
 	mutex_unlock(&i915->drm.struct_mutex);
+
+	i915->perf.oa.oa_buffer.vaddr = NULL;
 }
 
 static void i915_oa_stream_destroy(struct i915_perf_stream *stream)
@@ -1638,27 +1637,25 @@ static void gen8_update_reg_state_unlocked(struct i915_gem_context *ctx,
 	u32 ctx_oactxctrl = dev_priv->perf.oa.ctx_oactxctrl_offset;
 	u32 ctx_flexeu0 = dev_priv->perf.oa.ctx_flexeu0_offset;
 	/* The MMIO offsets for Flex EU registers aren't contiguous */
-	u32 flex_mmio[] = {
-		i915_mmio_reg_offset(EU_PERF_CNTL0),
-		i915_mmio_reg_offset(EU_PERF_CNTL1),
-		i915_mmio_reg_offset(EU_PERF_CNTL2),
-		i915_mmio_reg_offset(EU_PERF_CNTL3),
-		i915_mmio_reg_offset(EU_PERF_CNTL4),
-		i915_mmio_reg_offset(EU_PERF_CNTL5),
-		i915_mmio_reg_offset(EU_PERF_CNTL6),
+	i915_reg_t flex_regs[] = {
+		EU_PERF_CNTL0,
+		EU_PERF_CNTL1,
+		EU_PERF_CNTL2,
+		EU_PERF_CNTL3,
+		EU_PERF_CNTL4,
+		EU_PERF_CNTL5,
+		EU_PERF_CNTL6,
 	};
 	int i;
 
-	reg_state[ctx_oactxctrl] = i915_mmio_reg_offset(GEN8_OACTXCONTROL);
-	reg_state[ctx_oactxctrl+1] = (dev_priv->perf.oa.period_exponent <<
-				      GEN8_OA_TIMER_PERIOD_SHIFT) |
-				     (dev_priv->perf.oa.periodic ?
-				      GEN8_OA_TIMER_ENABLE : 0) |
-				     GEN8_OA_COUNTER_RESUME;
+	CTX_REG(reg_state, ctx_oactxctrl, GEN8_OACTXCONTROL,
+		(dev_priv->perf.oa.period_exponent << GEN8_OA_TIMER_PERIOD_SHIFT) |
+		(dev_priv->perf.oa.periodic ? GEN8_OA_TIMER_ENABLE : 0) |
+		GEN8_OA_COUNTER_RESUME);
 
-	for (i = 0; i < ARRAY_SIZE(flex_mmio); i++) {
+	for (i = 0; i < ARRAY_SIZE(flex_regs); i++) {
 		u32 state_offset = ctx_flexeu0 + i * 2;
-		u32 mmio = flex_mmio[i];
+		u32 mmio = i915_mmio_reg_offset(flex_regs[i]);
 
 		/*
 		 * This arbitrary default will select the 'EU FPU0 Pipeline
@@ -1678,110 +1675,8 @@ static void gen8_update_reg_state_unlocked(struct i915_gem_context *ctx,
 			}
 		}
 
-		reg_state[state_offset] = mmio;
-		reg_state[state_offset+1] = value;
-	}
-}
-
-/*
- * Same as gen8_update_reg_state_unlocked only through the batchbuffer. This
- * is only used by the kernel context.
- */
-static int gen8_emit_oa_config(struct i915_request *rq,
-			       const struct i915_oa_config *oa_config)
-{
-	struct drm_i915_private *dev_priv = rq->i915;
-	/* The MMIO offsets for Flex EU registers aren't contiguous */
-	u32 flex_mmio[] = {
-		i915_mmio_reg_offset(EU_PERF_CNTL0),
-		i915_mmio_reg_offset(EU_PERF_CNTL1),
-		i915_mmio_reg_offset(EU_PERF_CNTL2),
-		i915_mmio_reg_offset(EU_PERF_CNTL3),
-		i915_mmio_reg_offset(EU_PERF_CNTL4),
-		i915_mmio_reg_offset(EU_PERF_CNTL5),
-		i915_mmio_reg_offset(EU_PERF_CNTL6),
-	};
-	u32 *cs;
-	int i;
-
-	cs = intel_ring_begin(rq, ARRAY_SIZE(flex_mmio) * 2 + 4);
-	if (IS_ERR(cs))
-		return PTR_ERR(cs);
-
-	*cs++ = MI_LOAD_REGISTER_IMM(ARRAY_SIZE(flex_mmio) + 1);
-
-	*cs++ = i915_mmio_reg_offset(GEN8_OACTXCONTROL);
-	*cs++ = (dev_priv->perf.oa.period_exponent << GEN8_OA_TIMER_PERIOD_SHIFT) |
-		(dev_priv->perf.oa.periodic ? GEN8_OA_TIMER_ENABLE : 0) |
-		GEN8_OA_COUNTER_RESUME;
-
-	for (i = 0; i < ARRAY_SIZE(flex_mmio); i++) {
-		u32 mmio = flex_mmio[i];
-
-		/*
-		 * This arbitrary default will select the 'EU FPU0 Pipeline
-		 * Active' event. In the future it's anticipated that there
-		 * will be an explicit 'No Event' we can select, but not
-		 * yet...
-		 */
-		u32 value = 0;
-
-		if (oa_config) {
-			u32 j;
-
-			for (j = 0; j < oa_config->flex_regs_len; j++) {
-				if (i915_mmio_reg_offset(oa_config->flex_regs[j].addr) == mmio) {
-					value = oa_config->flex_regs[j].value;
-					break;
-				}
-			}
-		}
-
-		*cs++ = mmio;
-		*cs++ = value;
+		CTX_REG(reg_state, state_offset, flex_regs[i], value);
 	}
-
-	*cs++ = MI_NOOP;
-	intel_ring_advance(rq, cs);
-
-	return 0;
-}
-
-static int gen8_switch_to_updated_kernel_context(struct drm_i915_private *dev_priv,
-						 const struct i915_oa_config *oa_config)
-{
-	struct intel_engine_cs *engine = dev_priv->engine[RCS];
-	struct i915_timeline *timeline;
-	struct i915_request *rq;
-	int ret;
-
-	lockdep_assert_held(&dev_priv->drm.struct_mutex);
-
-	i915_retire_requests(dev_priv);
-
-	rq = i915_request_alloc(engine, dev_priv->kernel_context);
-	if (IS_ERR(rq))
-		return PTR_ERR(rq);
-
-	ret = gen8_emit_oa_config(rq, oa_config);
-	if (ret) {
-		i915_request_add(rq);
-		return ret;
-	}
-
-	/* Queue this switch after all other activity */
-	list_for_each_entry(timeline, &dev_priv->gt.timelines, link) {
-		struct i915_request *prev;
-
-		prev = i915_gem_active_raw(&timeline->last_request,
-					   &dev_priv->drm.struct_mutex);
-		if (prev)
-			i915_request_await_dma_fence(rq, &prev->fence);
-	}
-
-	i915_request_add(rq);
-
-	return 0;
 }
 
 /*
@@ -1812,17 +1707,13 @@ static int gen8_configure_all_contexts(struct drm_i915_private *dev_priv,
 				       const struct i915_oa_config *oa_config)
 {
 	struct intel_engine_cs *engine = dev_priv->engine[RCS];
+	unsigned int map_type = i915_coherent_map_type(dev_priv);
 	struct i915_gem_context *ctx;
+	struct i915_request *rq;
 	int ret;
-	unsigned int wait_flags = I915_WAIT_LOCKED;
 
 	lockdep_assert_held(&dev_priv->drm.struct_mutex);
 
-	/* Switch away from any user context. */
-	ret = gen8_switch_to_updated_kernel_context(dev_priv, oa_config);
-	if (ret)
-		goto out;
-
 	/*
 	 * The OA register config is setup through the context image. This image
 	 * might be written to by the GPU on context switch (in particular on
@@ -1837,10 +1728,10 @@ static int gen8_configure_all_contexts(struct drm_i915_private *dev_priv,
 	 * the GPU from any submitted work.
 	 */
 	ret = i915_gem_wait_for_idle(dev_priv,
-				     wait_flags,
+				     I915_WAIT_LOCKED,
 				     MAX_SCHEDULE_TIMEOUT);
 	if (ret)
-		goto out;
+		return ret;
 
 	/* Update all contexts now that we've stalled the submission. */
 	list_for_each_entry(ctx, &dev_priv->contexts.list, link) {
@@ -1851,11 +1742,9 @@ static int gen8_configure_all_contexts(struct drm_i915_private *dev_priv,
 		if (!ce->state)
 			continue;
 
-		regs = i915_gem_object_pin_map(ce->state->obj, I915_MAP_WB);
-		if (IS_ERR(regs)) {
-			ret = PTR_ERR(regs);
-			goto out;
-		}
+		regs = i915_gem_object_pin_map(ce->state->obj, map_type);
+		if (IS_ERR(regs))
+			return PTR_ERR(regs);
 
 		ce->state->obj->mm.dirty = true;
 		regs += LRC_STATE_PN * PAGE_SIZE / sizeof(*regs);
@@ -1865,8 +1754,17 @@ static int gen8_configure_all_contexts(struct drm_i915_private *dev_priv,
 		i915_gem_object_unpin_map(ce->state->obj);
 	}
 
- out:
-	return ret;
+	/*
+	 * Apply the configuration by doing one context restore of the edited
+	 * context image.
+	 */
+	rq = i915_request_alloc(engine, dev_priv->kernel_context);
+	if (IS_ERR(rq))
+		return PTR_ERR(rq);
+
+	i915_request_add(rq);
+
+	return 0;
 }
 
 static int gen8_enable_metric_set(struct drm_i915_private *dev_priv,
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 9e63cd47b60f..7c491ea3d052 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -344,6 +344,8 @@ static inline bool i915_mmio_reg_valid(i915_reg_t reg)
 #define   GEN8_RPCS_S_CNT_ENABLE	(1 << 18)
 #define   GEN8_RPCS_S_CNT_SHIFT		15
 #define   GEN8_RPCS_S_CNT_MASK		(0x7 << GEN8_RPCS_S_CNT_SHIFT)
+#define   GEN11_RPCS_S_CNT_SHIFT	12
+#define   GEN11_RPCS_S_CNT_MASK		(0x3f << GEN11_RPCS_S_CNT_SHIFT)
 #define   GEN8_RPCS_SS_CNT_ENABLE	(1 << 11)
 #define   GEN8_RPCS_SS_CNT_SHIFT	8
 #define   GEN8_RPCS_SS_CNT_MASK		(0x7 << GEN8_RPCS_SS_CNT_SHIFT)
@@ -1029,126 +1031,43 @@ static inline bool i915_mmio_reg_valid(i915_reg_t reg)
 /*
  * i915_power_well_id:
  *
- * Platform specific IDs used to look up power wells and - except for custom
- * power wells - to define request/status register flag bit positions. As such
- * the set of IDs on a given platform must be unique and except for custom
- * power wells their value must stay fixed.
+ * IDs used to look up power wells. Power wells accessed directly bypassing
+ * the power domains framework must be assigned a unique ID. The rest of power
+ * wells must be assigned DISP_PW_ID_NONE.
  */
 enum i915_power_well_id {
-	/*
-	 * I830
-	 *  - custom power well
-	 */
-	I830_DISP_PW_PIPES = 0,
-
-	/*
-	 * VLV/CHV
-	 *  - PUNIT_REG_PWRGT_CTRL (bit: id*2),
-	 *    PUNIT_REG_PWRGT_STATUS (bit: id*2) (PUNIT HAS v0.8)
-	 */
-	PUNIT_POWER_WELL_RENDER			= 0,
-	PUNIT_POWER_WELL_MEDIA			= 1,
-	PUNIT_POWER_WELL_DISP2D			= 3,
-	PUNIT_POWER_WELL_DPIO_CMN_BC		= 5,
-	PUNIT_POWER_WELL_DPIO_TX_B_LANES_01	= 6,
-	PUNIT_POWER_WELL_DPIO_TX_B_LANES_23	= 7,
-	PUNIT_POWER_WELL_DPIO_TX_C_LANES_01	= 8,
-	PUNIT_POWER_WELL_DPIO_TX_C_LANES_23	= 9,
-	PUNIT_POWER_WELL_DPIO_RX0		= 10,
-	PUNIT_POWER_WELL_DPIO_RX1		= 11,
-	PUNIT_POWER_WELL_DPIO_CMN_D		= 12,
-	/*  - custom power well */
-	CHV_DISP_PW_PIPE_A,			/* 13 */
-
-	/*
-	 * HSW/BDW
-	 *  - _HSW_PWR_WELL_CTL1-4 (status bit: id*2, req bit: id*2+1)
-	 */
-	HSW_DISP_PW_GLOBAL = 15,
-
-	/*
-	 * GEN9+
-	 *  - _HSW_PWR_WELL_CTL1-4 (status bit: id*2, req bit: id*2+1)
-	 */
-	SKL_DISP_PW_MISC_IO = 0,
-	SKL_DISP_PW_DDI_A_E,
-	GLK_DISP_PW_DDI_A = SKL_DISP_PW_DDI_A_E,
-	CNL_DISP_PW_DDI_A = SKL_DISP_PW_DDI_A_E,
-	SKL_DISP_PW_DDI_B,
-	SKL_DISP_PW_DDI_C,
-	SKL_DISP_PW_DDI_D,
-	CNL_DISP_PW_DDI_F = 6,
-
-	GLK_DISP_PW_AUX_A = 8,
-	GLK_DISP_PW_AUX_B,
-	GLK_DISP_PW_AUX_C,
-	CNL_DISP_PW_AUX_A = GLK_DISP_PW_AUX_A,
-	CNL_DISP_PW_AUX_B = GLK_DISP_PW_AUX_B,
-	CNL_DISP_PW_AUX_C = GLK_DISP_PW_AUX_C,
-	CNL_DISP_PW_AUX_D,
-	CNL_DISP_PW_AUX_F,
-
-	SKL_DISP_PW_1 = 14,
+	DISP_PW_ID_NONE,
+
+	VLV_DISP_PW_DISP2D,
+	BXT_DISP_PW_DPIO_CMN_A,
+	VLV_DISP_PW_DPIO_CMN_BC,
+	GLK_DISP_PW_DPIO_CMN_C,
+	CHV_DISP_PW_DPIO_CMN_D,
+	HSW_DISP_PW_GLOBAL,
+	SKL_DISP_PW_MISC_IO,
+	SKL_DISP_PW_1,
 	SKL_DISP_PW_2,
-
-	/* - custom power wells */
-	BXT_DPIO_CMN_A,
-	BXT_DPIO_CMN_BC,
-	GLK_DPIO_CMN_C,			/* 18 */
-
-	/*
-	 * GEN11+
-	 *  - _HSW_PWR_WELL_CTL1-4
-	 *    (status bit: (id&15)*2, req bit:(id&15)*2+1)
-	 */
-	ICL_DISP_PW_1 = 0,
-	ICL_DISP_PW_2,
-	ICL_DISP_PW_3,
-	ICL_DISP_PW_4,
-
-	/*
-	 *  - _HSW_PWR_WELL_CTL_AUX1/2/4
-	 *    (status bit: (id&15)*2, req bit:(id&15)*2+1)
-	 */
-	ICL_DISP_PW_AUX_A = 16,
-	ICL_DISP_PW_AUX_B,
-	ICL_DISP_PW_AUX_C,
-	ICL_DISP_PW_AUX_D,
-	ICL_DISP_PW_AUX_E,
-	ICL_DISP_PW_AUX_F,
-
-	ICL_DISP_PW_AUX_TBT1 = 24,
-	ICL_DISP_PW_AUX_TBT2,
-	ICL_DISP_PW_AUX_TBT3,
-	ICL_DISP_PW_AUX_TBT4,
-
-	/*
-	 *  - _HSW_PWR_WELL_CTL_DDI1/2/4
-	 *    (status bit: (id&15)*2, req bit:(id&15)*2+1)
-	 */
-	ICL_DISP_PW_DDI_A = 32,
-	ICL_DISP_PW_DDI_B,
-	ICL_DISP_PW_DDI_C,
-	ICL_DISP_PW_DDI_D,
-	ICL_DISP_PW_DDI_E,
-	ICL_DISP_PW_DDI_F,                      /* 37 */
-
-	/*
-	 * Multiple platforms.
-	 * Must start following the highest ID of any platform.
-	 * - custom power wells
-	 */
-	SKL_DISP_PW_DC_OFF = 38,
-	I915_DISP_PW_ALWAYS_ON,
 };
 
 #define PUNIT_REG_PWRGT_CTRL			0x60
 #define PUNIT_REG_PWRGT_STATUS			0x61
-#define   PUNIT_PWRGT_MASK(power_well)		(3 << ((power_well) * 2))
-#define   PUNIT_PWRGT_PWR_ON(power_well)	(0 << ((power_well) * 2))
-#define   PUNIT_PWRGT_CLK_GATE(power_well)	(1 << ((power_well) * 2))
-#define   PUNIT_PWRGT_RESET(power_well)		(2 << ((power_well) * 2))
-#define   PUNIT_PWRGT_PWR_GATE(power_well)	(3 << ((power_well) * 2))
+#define   PUNIT_PWRGT_MASK(pw_idx)		(3 << ((pw_idx) * 2))
+#define   PUNIT_PWRGT_PWR_ON(pw_idx)		(0 << ((pw_idx) * 2))
+#define   PUNIT_PWRGT_CLK_GATE(pw_idx)		(1 << ((pw_idx) * 2))
+#define   PUNIT_PWRGT_RESET(pw_idx)		(2 << ((pw_idx) * 2))
+#define   PUNIT_PWRGT_PWR_GATE(pw_idx)		(3 << ((pw_idx) * 2))
+
+#define PUNIT_PWGT_IDX_RENDER			0
+#define PUNIT_PWGT_IDX_MEDIA			1
+#define PUNIT_PWGT_IDX_DISP2D			3
+#define PUNIT_PWGT_IDX_DPIO_CMN_BC		5
+#define PUNIT_PWGT_IDX_DPIO_TX_B_LANES_01	6
+#define PUNIT_PWGT_IDX_DPIO_TX_B_LANES_23	7
+#define PUNIT_PWGT_IDX_DPIO_TX_C_LANES_01	8
+#define PUNIT_PWGT_IDX_DPIO_TX_C_LANES_23	9
+#define PUNIT_PWGT_IDX_DPIO_RX0			10
+#define PUNIT_PWGT_IDX_DPIO_RX1			11
+#define PUNIT_PWGT_IDX_DPIO_CMN_D		12
 
 #define PUNIT_REG_GPU_LFM			0xd3
 #define PUNIT_REG_GPU_FREQ_REQ			0xd4
@@ -1932,121 +1851,200 @@ enum i915_power_well_id {
 #define   N_SCALAR(x)			((x) << 24)
 #define   N_SCALAR_MASK			(0x7F << 24)
 
-#define _ICL_MG_PHY_PORT_LN(port, ln, ln0p1, ln0p2, ln1p1) \
+#define MG_PHY_PORT_LN(port, ln, ln0p1, ln0p2, ln1p1) \
 	_MMIO(_PORT((port) - PORT_C, ln0p1, ln0p2) + (ln) * ((ln1p1) - (ln0p1)))
 
-#define _ICL_MG_TX_LINK_PARAMS_TX1LN0_PORT1		0x16812C
-#define _ICL_MG_TX_LINK_PARAMS_TX1LN1_PORT1		0x16852C
-#define _ICL_MG_TX_LINK_PARAMS_TX1LN0_PORT2		0x16912C
-#define _ICL_MG_TX_LINK_PARAMS_TX1LN1_PORT2		0x16952C
-#define _ICL_MG_TX_LINK_PARAMS_TX1LN0_PORT3		0x16A12C
-#define _ICL_MG_TX_LINK_PARAMS_TX1LN1_PORT3		0x16A52C
-#define _ICL_MG_TX_LINK_PARAMS_TX1LN0_PORT4		0x16B12C
-#define _ICL_MG_TX_LINK_PARAMS_TX1LN1_PORT4		0x16B52C
-#define ICL_PORT_MG_TX1_LINK_PARAMS(port, ln) \
-	_ICL_MG_PHY_PORT_LN(port, ln, _ICL_MG_TX_LINK_PARAMS_TX1LN0_PORT1, \
-				      _ICL_MG_TX_LINK_PARAMS_TX1LN0_PORT2, \
-				      _ICL_MG_TX_LINK_PARAMS_TX1LN1_PORT1)
-
-#define _ICL_MG_TX_LINK_PARAMS_TX2LN0_PORT1		0x1680AC
-#define _ICL_MG_TX_LINK_PARAMS_TX2LN1_PORT1		0x1684AC
-#define _ICL_MG_TX_LINK_PARAMS_TX2LN0_PORT2		0x1690AC
-#define _ICL_MG_TX_LINK_PARAMS_TX2LN1_PORT2		0x1694AC
-#define _ICL_MG_TX_LINK_PARAMS_TX2LN0_PORT3		0x16A0AC
-#define _ICL_MG_TX_LINK_PARAMS_TX2LN1_PORT3		0x16A4AC
-#define _ICL_MG_TX_LINK_PARAMS_TX2LN0_PORT4		0x16B0AC
-#define _ICL_MG_TX_LINK_PARAMS_TX2LN1_PORT4		0x16B4AC
-#define ICL_PORT_MG_TX2_LINK_PARAMS(port, ln) \
-	_ICL_MG_PHY_PORT_LN(port, ln, _ICL_MG_TX_LINK_PARAMS_TX2LN0_PORT1, \
-				      _ICL_MG_TX_LINK_PARAMS_TX2LN0_PORT2, \
-				      _ICL_MG_TX_LINK_PARAMS_TX2LN1_PORT1)
-#define CRI_USE_FS32			(1 << 5)
-
-#define _ICL_MG_TX_PISO_READLOAD_TX1LN0_PORT1		0x16814C
-#define _ICL_MG_TX_PISO_READLOAD_TX1LN1_PORT1		0x16854C
-#define _ICL_MG_TX_PISO_READLOAD_TX1LN0_PORT2		0x16914C
-#define _ICL_MG_TX_PISO_READLOAD_TX1LN1_PORT2		0x16954C
-#define _ICL_MG_TX_PISO_READLOAD_TX1LN0_PORT3		0x16A14C
-#define _ICL_MG_TX_PISO_READLOAD_TX1LN1_PORT3		0x16A54C
-#define _ICL_MG_TX_PISO_READLOAD_TX1LN0_PORT4		0x16B14C
-#define _ICL_MG_TX_PISO_READLOAD_TX1LN1_PORT4		0x16B54C
-#define ICL_PORT_MG_TX1_PISO_READLOAD(port, ln) \
-	_ICL_MG_PHY_PORT_LN(port, ln, _ICL_MG_TX_PISO_READLOAD_TX1LN0_PORT1, \
-				      _ICL_MG_TX_PISO_READLOAD_TX1LN0_PORT2, \
-				      _ICL_MG_TX_PISO_READLOAD_TX1LN1_PORT1)
-
-#define _ICL_MG_TX_PISO_READLOAD_TX2LN0_PORT1		0x1680CC
-#define _ICL_MG_TX_PISO_READLOAD_TX2LN1_PORT1		0x1684CC
-#define _ICL_MG_TX_PISO_READLOAD_TX2LN0_PORT2		0x1690CC
-#define _ICL_MG_TX_PISO_READLOAD_TX2LN1_PORT2		0x1694CC
-#define _ICL_MG_TX_PISO_READLOAD_TX2LN0_PORT3		0x16A0CC
-#define _ICL_MG_TX_PISO_READLOAD_TX2LN1_PORT3		0x16A4CC
-#define _ICL_MG_TX_PISO_READLOAD_TX2LN0_PORT4		0x16B0CC
-#define _ICL_MG_TX_PISO_READLOAD_TX2LN1_PORT4		0x16B4CC
-#define ICL_PORT_MG_TX2_PISO_READLOAD(port, ln) \
-	_ICL_MG_PHY_PORT_LN(port, ln, _ICL_MG_TX_PISO_READLOAD_TX2LN0_PORT1, \
-				      _ICL_MG_TX_PISO_READLOAD_TX2LN0_PORT2, \
-				      _ICL_MG_TX_PISO_READLOAD_TX2LN1_PORT1)
-#define CRI_CALCINIT					(1 << 1)
-
-#define _ICL_MG_TX_SWINGCTRL_TX1LN0_PORT1		0x168148
-#define _ICL_MG_TX_SWINGCTRL_TX1LN1_PORT1		0x168548
-#define _ICL_MG_TX_SWINGCTRL_TX1LN0_PORT2		0x169148
-#define _ICL_MG_TX_SWINGCTRL_TX1LN1_PORT2		0x169548
-#define _ICL_MG_TX_SWINGCTRL_TX1LN0_PORT3		0x16A148
-#define _ICL_MG_TX_SWINGCTRL_TX1LN1_PORT3		0x16A548
-#define _ICL_MG_TX_SWINGCTRL_TX1LN0_PORT4		0x16B148
-#define _ICL_MG_TX_SWINGCTRL_TX1LN1_PORT4		0x16B548
-#define ICL_PORT_MG_TX1_SWINGCTRL(port, ln) \
-	_ICL_MG_PHY_PORT_LN(port, ln, _ICL_MG_TX_SWINGCTRL_TX1LN0_PORT1, \
-				      _ICL_MG_TX_SWINGCTRL_TX1LN0_PORT2, \
-				      _ICL_MG_TX_SWINGCTRL_TX1LN1_PORT1)
-
-#define _ICL_MG_TX_SWINGCTRL_TX2LN0_PORT1		0x1680C8
-#define _ICL_MG_TX_SWINGCTRL_TX2LN1_PORT1		0x1684C8
-#define _ICL_MG_TX_SWINGCTRL_TX2LN0_PORT2		0x1690C8
-#define _ICL_MG_TX_SWINGCTRL_TX2LN1_PORT2		0x1694C8
-#define _ICL_MG_TX_SWINGCTRL_TX2LN0_PORT3		0x16A0C8
-#define _ICL_MG_TX_SWINGCTRL_TX2LN1_PORT3		0x16A4C8
-#define _ICL_MG_TX_SWINGCTRL_TX2LN0_PORT4		0x16B0C8
-#define _ICL_MG_TX_SWINGCTRL_TX2LN1_PORT4		0x16B4C8
-#define ICL_PORT_MG_TX2_SWINGCTRL(port, ln) \
-	_ICL_MG_PHY_PORT_LN(port, ln, _ICL_MG_TX_SWINGCTRL_TX2LN0_PORT1, \
-				      _ICL_MG_TX_SWINGCTRL_TX2LN0_PORT2, \
-				      _ICL_MG_TX_SWINGCTRL_TX2LN1_PORT1)
-#define CRI_TXDEEMPH_OVERRIDE_17_12(x)			((x) << 0)
-#define CRI_TXDEEMPH_OVERRIDE_17_12_MASK		(0x3F << 0)
-
-#define _ICL_MG_TX_DRVCTRL_TX1LN0_PORT1			0x168144
-#define _ICL_MG_TX_DRVCTRL_TX1LN1_PORT1			0x168544
-#define _ICL_MG_TX_DRVCTRL_TX1LN0_PORT2			0x169144
-#define _ICL_MG_TX_DRVCTRL_TX1LN1_PORT2			0x169544
-#define _ICL_MG_TX_DRVCTRL_TX1LN0_PORT3			0x16A144
-#define _ICL_MG_TX_DRVCTRL_TX1LN1_PORT3			0x16A544
-#define _ICL_MG_TX_DRVCTRL_TX1LN0_PORT4			0x16B144
-#define _ICL_MG_TX_DRVCTRL_TX1LN1_PORT4			0x16B544
-#define ICL_PORT_MG_TX1_DRVCTRL(port, ln) \
-	_ICL_MG_PHY_PORT_LN(port, ln, _ICL_MG_TX_DRVCTRL_TX1LN0_PORT1, \
-				      _ICL_MG_TX_DRVCTRL_TX1LN0_PORT2, \
-				      _ICL_MG_TX_DRVCTRL_TX1LN1_PORT1)
-
-#define _ICL_MG_TX_DRVCTRL_TX2LN0_PORT1			0x1680C4
-#define _ICL_MG_TX_DRVCTRL_TX2LN1_PORT1			0x1684C4
-#define _ICL_MG_TX_DRVCTRL_TX2LN0_PORT2			0x1690C4
-#define _ICL_MG_TX_DRVCTRL_TX2LN1_PORT2			0x1694C4
-#define _ICL_MG_TX_DRVCTRL_TX2LN0_PORT3			0x16A0C4
-#define _ICL_MG_TX_DRVCTRL_TX2LN1_PORT3			0x16A4C4
-#define _ICL_MG_TX_DRVCTRL_TX2LN0_PORT4			0x16B0C4
-#define _ICL_MG_TX_DRVCTRL_TX2LN1_PORT4			0x16B4C4
-#define ICL_PORT_MG_TX2_DRVCTRL(port, ln) \
-	_ICL_MG_PHY_PORT_LN(port, ln, _ICL_MG_TX_DRVCTRL_TX2LN0_PORT1, \
-				      _ICL_MG_TX_DRVCTRL_TX2LN0_PORT2, \
-				      _ICL_MG_TX_DRVCTRL_TX2LN1_PORT1)
-#define CRI_TXDEEMPH_OVERRIDE_11_6(x)			((x) << 24)
-#define CRI_TXDEEMPH_OVERRIDE_11_6_MASK			(0x3F << 24)
-#define CRI_TXDEEMPH_OVERRIDE_EN			(1 << 22)
-#define CRI_TXDEEMPH_OVERRIDE_5_0(x)			((x) << 16)
-#define CRI_TXDEEMPH_OVERRIDE_5_0_MASK			(0x3F << 16)
+#define MG_TX_LINK_PARAMS_TX1LN0_PORT1		0x16812C
+#define MG_TX_LINK_PARAMS_TX1LN1_PORT1		0x16852C
+#define MG_TX_LINK_PARAMS_TX1LN0_PORT2		0x16912C
+#define MG_TX_LINK_PARAMS_TX1LN1_PORT2		0x16952C
+#define MG_TX_LINK_PARAMS_TX1LN0_PORT3		0x16A12C
+#define MG_TX_LINK_PARAMS_TX1LN1_PORT3		0x16A52C
+#define MG_TX_LINK_PARAMS_TX1LN0_PORT4		0x16B12C
+#define MG_TX_LINK_PARAMS_TX1LN1_PORT4		0x16B52C
+#define MG_TX1_LINK_PARAMS(port, ln) \
+	MG_PHY_PORT_LN(port, ln, MG_TX_LINK_PARAMS_TX1LN0_PORT1, \
+				 MG_TX_LINK_PARAMS_TX1LN0_PORT2, \
+				 MG_TX_LINK_PARAMS_TX1LN1_PORT1)
+
+#define MG_TX_LINK_PARAMS_TX2LN0_PORT1		0x1680AC
+#define MG_TX_LINK_PARAMS_TX2LN1_PORT1		0x1684AC
+#define MG_TX_LINK_PARAMS_TX2LN0_PORT2		0x1690AC
+#define MG_TX_LINK_PARAMS_TX2LN1_PORT2		0x1694AC
+#define MG_TX_LINK_PARAMS_TX2LN0_PORT3		0x16A0AC
+#define MG_TX_LINK_PARAMS_TX2LN1_PORT3		0x16A4AC
+#define MG_TX_LINK_PARAMS_TX2LN0_PORT4		0x16B0AC
+#define MG_TX_LINK_PARAMS_TX2LN1_PORT4		0x16B4AC
+#define MG_TX2_LINK_PARAMS(port, ln) \
+	MG_PHY_PORT_LN(port, ln, MG_TX_LINK_PARAMS_TX2LN0_PORT1, \
+				 MG_TX_LINK_PARAMS_TX2LN0_PORT2, \
+				 MG_TX_LINK_PARAMS_TX2LN1_PORT1)
+#define   CRI_USE_FS32			(1 << 5)
+
+#define MG_TX_PISO_READLOAD_TX1LN0_PORT1		0x16814C
+#define MG_TX_PISO_READLOAD_TX1LN1_PORT1		0x16854C
+#define MG_TX_PISO_READLOAD_TX1LN0_PORT2		0x16914C
+#define MG_TX_PISO_READLOAD_TX1LN1_PORT2		0x16954C
+#define MG_TX_PISO_READLOAD_TX1LN0_PORT3		0x16A14C
+#define MG_TX_PISO_READLOAD_TX1LN1_PORT3		0x16A54C
+#define MG_TX_PISO_READLOAD_TX1LN0_PORT4		0x16B14C
+#define MG_TX_PISO_READLOAD_TX1LN1_PORT4		0x16B54C
+#define MG_TX1_PISO_READLOAD(port, ln) \
+	MG_PHY_PORT_LN(port, ln, MG_TX_PISO_READLOAD_TX1LN0_PORT1, \
+				 MG_TX_PISO_READLOAD_TX1LN0_PORT2, \
+				 MG_TX_PISO_READLOAD_TX1LN1_PORT1)
+
+#define MG_TX_PISO_READLOAD_TX2LN0_PORT1		0x1680CC
+#define MG_TX_PISO_READLOAD_TX2LN1_PORT1		0x1684CC
+#define MG_TX_PISO_READLOAD_TX2LN0_PORT2		0x1690CC
+#define MG_TX_PISO_READLOAD_TX2LN1_PORT2		0x1694CC
+#define MG_TX_PISO_READLOAD_TX2LN0_PORT3		0x16A0CC
+#define MG_TX_PISO_READLOAD_TX2LN1_PORT3		0x16A4CC
+#define MG_TX_PISO_READLOAD_TX2LN0_PORT4		0x16B0CC
+#define MG_TX_PISO_READLOAD_TX2LN1_PORT4		0x16B4CC
+#define MG_TX2_PISO_READLOAD(port, ln) \
+	MG_PHY_PORT_LN(port, ln, MG_TX_PISO_READLOAD_TX2LN0_PORT1, \
+				 MG_TX_PISO_READLOAD_TX2LN0_PORT2, \
+				 MG_TX_PISO_READLOAD_TX2LN1_PORT1)
+#define   CRI_CALCINIT					(1 << 1)
+
+#define MG_TX_SWINGCTRL_TX1LN0_PORT1		0x168148
+#define MG_TX_SWINGCTRL_TX1LN1_PORT1		0x168548
+#define MG_TX_SWINGCTRL_TX1LN0_PORT2		0x169148
+#define MG_TX_SWINGCTRL_TX1LN1_PORT2		0x169548
+#define MG_TX_SWINGCTRL_TX1LN0_PORT3		0x16A148
+#define MG_TX_SWINGCTRL_TX1LN1_PORT3		0x16A548
+#define MG_TX_SWINGCTRL_TX1LN0_PORT4		0x16B148
+#define MG_TX_SWINGCTRL_TX1LN1_PORT4		0x16B548
+#define MG_TX1_SWINGCTRL(port, ln) \
+	MG_PHY_PORT_LN(port, ln, MG_TX_SWINGCTRL_TX1LN0_PORT1, \
+				 MG_TX_SWINGCTRL_TX1LN0_PORT2, \
+				 MG_TX_SWINGCTRL_TX1LN1_PORT1)
+
+#define MG_TX_SWINGCTRL_TX2LN0_PORT1		0x1680C8
+#define MG_TX_SWINGCTRL_TX2LN1_PORT1		0x1684C8
+#define MG_TX_SWINGCTRL_TX2LN0_PORT2		0x1690C8
+#define MG_TX_SWINGCTRL_TX2LN1_PORT2		0x1694C8
+#define MG_TX_SWINGCTRL_TX2LN0_PORT3		0x16A0C8
+#define MG_TX_SWINGCTRL_TX2LN1_PORT3		0x16A4C8
+#define MG_TX_SWINGCTRL_TX2LN0_PORT4		0x16B0C8
+#define MG_TX_SWINGCTRL_TX2LN1_PORT4		0x16B4C8
+#define MG_TX2_SWINGCTRL(port, ln) \
+	MG_PHY_PORT_LN(port, ln, MG_TX_SWINGCTRL_TX2LN0_PORT1, \
+				 MG_TX_SWINGCTRL_TX2LN0_PORT2, \
+				 MG_TX_SWINGCTRL_TX2LN1_PORT1)
+#define   CRI_TXDEEMPH_OVERRIDE_17_12(x)		((x) << 0)
+#define   CRI_TXDEEMPH_OVERRIDE_17_12_MASK		(0x3F << 0)
+
+#define MG_TX_DRVCTRL_TX1LN0_TXPORT1			0x168144
+#define MG_TX_DRVCTRL_TX1LN1_TXPORT1			0x168544
+#define MG_TX_DRVCTRL_TX1LN0_TXPORT2			0x169144
+#define MG_TX_DRVCTRL_TX1LN1_TXPORT2			0x169544
+#define MG_TX_DRVCTRL_TX1LN0_TXPORT3			0x16A144
+#define MG_TX_DRVCTRL_TX1LN1_TXPORT3			0x16A544
+#define MG_TX_DRVCTRL_TX1LN0_TXPORT4			0x16B144
+#define MG_TX_DRVCTRL_TX1LN1_TXPORT4			0x16B544
+#define MG_TX1_DRVCTRL(port, ln) \
+	MG_PHY_PORT_LN(port, ln, MG_TX_DRVCTRL_TX1LN0_TXPORT1, \
+				 MG_TX_DRVCTRL_TX1LN0_TXPORT2, \
+				 MG_TX_DRVCTRL_TX1LN1_TXPORT1)
+
+#define MG_TX_DRVCTRL_TX2LN0_PORT1			0x1680C4
+#define MG_TX_DRVCTRL_TX2LN1_PORT1			0x1684C4
+#define MG_TX_DRVCTRL_TX2LN0_PORT2			0x1690C4
+#define MG_TX_DRVCTRL_TX2LN1_PORT2			0x1694C4
+#define MG_TX_DRVCTRL_TX2LN0_PORT3			0x16A0C4
+#define MG_TX_DRVCTRL_TX2LN1_PORT3			0x16A4C4
+#define MG_TX_DRVCTRL_TX2LN0_PORT4			0x16B0C4
+#define MG_TX_DRVCTRL_TX2LN1_PORT4			0x16B4C4
+#define MG_TX2_DRVCTRL(port, ln) \
+	MG_PHY_PORT_LN(port, ln, MG_TX_DRVCTRL_TX2LN0_PORT1, \
+				 MG_TX_DRVCTRL_TX2LN0_PORT2, \
+				 MG_TX_DRVCTRL_TX2LN1_PORT1)
+#define   CRI_TXDEEMPH_OVERRIDE_11_6(x)			((x) << 24)
+#define   CRI_TXDEEMPH_OVERRIDE_11_6_MASK		(0x3F << 24)
+#define   CRI_TXDEEMPH_OVERRIDE_EN			(1 << 22)
+#define   CRI_TXDEEMPH_OVERRIDE_5_0(x)			((x) << 16)
+#define   CRI_TXDEEMPH_OVERRIDE_5_0_MASK		(0x3F << 16)
+#define   CRI_LOADGEN_SEL(x)				((x) << 12)
+#define   CRI_LOADGEN_SEL_MASK				(0x3 << 12)
+
+#define MG_CLKHUB_LN0_PORT1			0x16839C
+#define MG_CLKHUB_LN1_PORT1			0x16879C
+#define MG_CLKHUB_LN0_PORT2			0x16939C
+#define MG_CLKHUB_LN1_PORT2			0x16979C
+#define MG_CLKHUB_LN0_PORT3			0x16A39C
+#define MG_CLKHUB_LN1_PORT3			0x16A79C
+#define MG_CLKHUB_LN0_PORT4			0x16B39C
+#define MG_CLKHUB_LN1_PORT4			0x16B79C
+#define MG_CLKHUB(port, ln) \
+	MG_PHY_PORT_LN(port, ln, MG_CLKHUB_LN0_PORT1, \
+				 MG_CLKHUB_LN0_PORT2, \
+				 MG_CLKHUB_LN1_PORT1)
+#define   CFG_LOW_RATE_LKREN_EN				(1 << 11)
+
+#define MG_TX_DCC_TX1LN0_PORT1			0x168110
+#define MG_TX_DCC_TX1LN1_PORT1			0x168510
+#define MG_TX_DCC_TX1LN0_PORT2			0x169110
+#define MG_TX_DCC_TX1LN1_PORT2			0x169510
+#define MG_TX_DCC_TX1LN0_PORT3			0x16A110
+#define MG_TX_DCC_TX1LN1_PORT3			0x16A510
+#define MG_TX_DCC_TX1LN0_PORT4			0x16B110
+#define MG_TX_DCC_TX1LN1_PORT4			0x16B510
+#define MG_TX1_DCC(port, ln) \
+	MG_PHY_PORT_LN(port, ln, MG_TX_DCC_TX1LN0_PORT1, \
+				 MG_TX_DCC_TX1LN0_PORT2, \
+				 MG_TX_DCC_TX1LN1_PORT1)
+#define MG_TX_DCC_TX2LN0_PORT1			0x168090
+#define MG_TX_DCC_TX2LN1_PORT1			0x168490
+#define MG_TX_DCC_TX2LN0_PORT2			0x169090
+#define MG_TX_DCC_TX2LN1_PORT2			0x169490
+#define MG_TX_DCC_TX2LN0_PORT3			0x16A090
+#define MG_TX_DCC_TX2LN1_PORT3			0x16A490
+#define MG_TX_DCC_TX2LN0_PORT4			0x16B090
+#define MG_TX_DCC_TX2LN1_PORT4			0x16B490
+#define MG_TX2_DCC(port, ln) \
+	MG_PHY_PORT_LN(port, ln, MG_TX_DCC_TX2LN0_PORT1, \
+				 MG_TX_DCC_TX2LN0_PORT2, \
+				 MG_TX_DCC_TX2LN1_PORT1)
+#define   CFG_AMI_CK_DIV_OVERRIDE_VAL(x)	((x) << 25)
+#define   CFG_AMI_CK_DIV_OVERRIDE_VAL_MASK	(0x3 << 25)
+#define   CFG_AMI_CK_DIV_OVERRIDE_EN		(1 << 24)
+
+#define MG_DP_MODE_LN0_ACU_PORT1			0x1683A0
+#define MG_DP_MODE_LN1_ACU_PORT1			0x1687A0
+#define MG_DP_MODE_LN0_ACU_PORT2			0x1693A0
+#define MG_DP_MODE_LN1_ACU_PORT2			0x1697A0
+#define MG_DP_MODE_LN0_ACU_PORT3			0x16A3A0
+#define MG_DP_MODE_LN1_ACU_PORT3			0x16A7A0
+#define MG_DP_MODE_LN0_ACU_PORT4			0x16B3A0
+#define MG_DP_MODE_LN1_ACU_PORT4			0x16B7A0
+#define MG_DP_MODE(port, ln)	\
+	MG_PHY_PORT_LN(port, ln, MG_DP_MODE_LN0_ACU_PORT1, \
+				 MG_DP_MODE_LN0_ACU_PORT2, \
+				 MG_DP_MODE_LN1_ACU_PORT1)
+#define   MG_DP_MODE_CFG_DP_X2_MODE			(1 << 7)
+#define   MG_DP_MODE_CFG_DP_X1_MODE			(1 << 6)
+#define   MG_DP_MODE_CFG_TR2PWR_GATING			(1 << 5)
+#define   MG_DP_MODE_CFG_TRPWR_GATING			(1 << 4)
+#define   MG_DP_MODE_CFG_CLNPWR_GATING			(1 << 3)
+#define   MG_DP_MODE_CFG_DIGPWR_GATING			(1 << 2)
+#define   MG_DP_MODE_CFG_GAONPWR_GATING			(1 << 1)
+
+#define MG_MISC_SUS0_PORT1				0x168814
+#define MG_MISC_SUS0_PORT2				0x169814
+#define MG_MISC_SUS0_PORT3				0x16A814
+#define MG_MISC_SUS0_PORT4				0x16B814
+#define MG_MISC_SUS0(tc_port) \
+	_MMIO(_PORT(tc_port, MG_MISC_SUS0_PORT1, MG_MISC_SUS0_PORT2))
+#define   MG_MISC_SUS0_SUSCLK_DYNCLKGATE_MODE_MASK	(3 << 14)
+#define   MG_MISC_SUS0_SUSCLK_DYNCLKGATE_MODE(x)	((x) << 14)
+#define   MG_MISC_SUS0_CFG_TR2PWR_GATING		(1 << 12)
+#define   MG_MISC_SUS0_CFG_CL2PWR_GATING		(1 << 11)
+#define   MG_MISC_SUS0_CFG_GAONPWR_GATING		(1 << 10)
+#define   MG_MISC_SUS0_CFG_TRPWR_GATING			(1 << 7)
+#define   MG_MISC_SUS0_CFG_CL1PWR_GATING		(1 << 6)
+#define   MG_MISC_SUS0_CFG_DGPWR_GATING			(1 << 5)
 
 /* The spec defines this only for BXT PHY0, but lets assume that this
  * would exist for PHY1 too if it had a second channel.
@@ -3086,18 +3084,9 @@ enum i915_power_well_id {
 /*
  * GPIO regs
  */
-#define GPIOA			_MMIO(0x5010)
-#define GPIOB			_MMIO(0x5014)
-#define GPIOC			_MMIO(0x5018)
-#define GPIOD			_MMIO(0x501c)
-#define GPIOE			_MMIO(0x5020)
-#define GPIOF			_MMIO(0x5024)
-#define GPIOG			_MMIO(0x5028)
-#define GPIOH			_MMIO(0x502c)
-#define GPIOJ			_MMIO(0x5034)
-#define GPIOK			_MMIO(0x5038)
-#define GPIOL			_MMIO(0x503C)
-#define GPIOM			_MMIO(0x5040)
+#define GPIO(gpio)		_MMIO(dev_priv->gpio_mmio_base + 0x5010 + \
+				      4 * (gpio))
+
 # define GPIO_CLOCK_DIR_MASK		(1 << 0)
 # define GPIO_CLOCK_DIR_IN		(0 << 1)
 # define GPIO_CLOCK_DIR_OUT		(1 << 1)
@@ -5476,6 +5465,7 @@ enum {
 #define   DP_AUX_CH_CTL_PSR_DATA_AUX_REG_SKL	(1 << 14)
 #define   DP_AUX_CH_CTL_FS_DATA_AUX_REG_SKL	(1 << 13)
 #define   DP_AUX_CH_CTL_GTC_DATA_AUX_REG_SKL	(1 << 12)
+#define   DP_AUX_CH_CTL_TBT_IO			(1 << 11)
 #define   DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL_MASK (0x1f << 5)
 #define   DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL(c) (((c) - 1) << 5)
 #define   DP_AUX_CH_CTL_SYNC_PULSE_SKL(c)   ((c) - 1)
@@ -6527,7 +6517,7 @@ enum {
 #define   PLANE_CTL_YUV422_UYVY			(1 << 16)
 #define   PLANE_CTL_YUV422_YVYU			(2 << 16)
 #define   PLANE_CTL_YUV422_VYUY			(3 << 16)
-#define   PLANE_CTL_DECOMPRESSION_ENABLE	(1 << 15)
+#define   PLANE_CTL_RENDER_DECOMPRESSION_ENABLE	(1 << 15)
 #define   PLANE_CTL_TRICKLE_FEED_DISABLE	(1 << 14)
 #define   PLANE_CTL_PLANE_GAMMA_DISABLE		(1 << 13) /* Pre-GLK */
 #define   PLANE_CTL_TILED_MASK			(0x7 << 10)
@@ -7207,6 +7197,7 @@ enum {
 #define  GEN11_TC3_HOTPLUG			(1 << 18)
 #define  GEN11_TC2_HOTPLUG			(1 << 17)
 #define  GEN11_TC1_HOTPLUG			(1 << 16)
+#define  GEN11_TC_HOTPLUG(tc_port)		(1 << ((tc_port) + 16))
 #define  GEN11_DE_TC_HOTPLUG_MASK		(GEN11_TC4_HOTPLUG | \
 						 GEN11_TC3_HOTPLUG | \
 						 GEN11_TC2_HOTPLUG | \
@@ -7215,6 +7206,7 @@ enum {
 #define  GEN11_TBT3_HOTPLUG			(1 << 2)
 #define  GEN11_TBT2_HOTPLUG			(1 << 1)
 #define  GEN11_TBT1_HOTPLUG			(1 << 0)
+#define  GEN11_TBT_HOTPLUG(tc_port)		(1 << (tc_port))
 #define  GEN11_DE_TBT_HOTPLUG_MASK		(GEN11_TBT4_HOTPLUG | \
 						 GEN11_TBT3_HOTPLUG | \
 						 GEN11_TBT2_HOTPLUG | \
@@ -7490,6 +7482,8 @@ enum {
 
 /* PCH */
 
+#define PCH_DISPLAY_BASE	0xc0000u
+
 /* south display engine interrupt: IBX */
 #define SDE_AUDIO_POWER_D	(1 << 27)
 #define SDE_AUDIO_POWER_C	(1 << 26)
@@ -7587,6 +7581,8 @@ enum {
 #define SDE_GMBUS_ICP			(1 << 23)
 #define SDE_DDIB_HOTPLUG_ICP		(1 << 17)
 #define SDE_DDIA_HOTPLUG_ICP		(1 << 16)
+#define SDE_TC_HOTPLUG_ICP(tc_port)	(1 << ((tc_port) + 24))
+#define SDE_DDI_HOTPLUG_ICP(port)	(1 << ((port) + 16))
 #define SDE_DDI_MASK_ICP		(SDE_DDIB_HOTPLUG_ICP |	\
 					 SDE_DDIA_HOTPLUG_ICP)
 #define SDE_TC_MASK_ICP			(SDE_TC4_HOTPLUG_ICP |	\
@@ -7782,20 +7778,6 @@ enum {
 #define   ICP_TC_HPD_LONG_DETECT(tc_port)	(2 << (tc_port) * 4)
 #define   ICP_TC_HPD_SHORT_DETECT(tc_port)	(1 << (tc_port) * 4)
 
-#define PCH_GPIOA               _MMIO(0xc5010)
-#define PCH_GPIOB               _MMIO(0xc5014)
-#define PCH_GPIOC               _MMIO(0xc5018)
-#define PCH_GPIOD               _MMIO(0xc501c)
-#define PCH_GPIOE               _MMIO(0xc5020)
-#define PCH_GPIOF               _MMIO(0xc5024)
-
-#define PCH_GMBUS0		_MMIO(0xc5100)
-#define PCH_GMBUS1		_MMIO(0xc5104)
-#define PCH_GMBUS2		_MMIO(0xc5108)
-#define PCH_GMBUS3		_MMIO(0xc510c)
-#define PCH_GMBUS4		_MMIO(0xc5110)
-#define PCH_GMBUS5		_MMIO(0xc5120)
-
 #define _PCH_DPLL_A              0xc6014
 #define _PCH_DPLL_B              0xc6018
 #define PCH_DPLL(pll) _MMIO((pll) == 0 ? _PCH_DPLL_A : _PCH_DPLL_B)
@@ -8498,8 +8480,10 @@ enum {
 #define  GEN6_PM_RP_DOWN_THRESHOLD		(1 << 4)
 #define  GEN6_PM_RP_UP_EI_EXPIRED		(1 << 2)
 #define  GEN6_PM_RP_DOWN_EI_EXPIRED		(1 << 1)
-#define  GEN6_PM_RPS_EVENTS			(GEN6_PM_RP_UP_THRESHOLD | \
-						 GEN6_PM_RP_DOWN_THRESHOLD | \
+#define  GEN6_PM_RPS_EVENTS			(GEN6_PM_RP_UP_EI_EXPIRED   | \
+						 GEN6_PM_RP_UP_THRESHOLD    | \
+						 GEN6_PM_RP_DOWN_EI_EXPIRED | \
+						 GEN6_PM_RP_DOWN_THRESHOLD  | \
 						 GEN6_PM_RP_DOWN_TIMEOUT)
 
 #define GEN7_GT_SCRATCH(i)			_MMIO(0x4F100 + (i) * 4)
@@ -8827,46 +8811,78 @@ enum {
 #define HSW_AUD_CHICKENBIT			_MMIO(0x65f10)
 #define   SKL_AUD_CODEC_WAKE_SIGNAL		(1 << 15)
 
-/* HSW Power Wells */
-#define _HSW_PWR_WELL_CTL1			0x45400
-#define _HSW_PWR_WELL_CTL2			0x45404
-#define _HSW_PWR_WELL_CTL3			0x45408
-#define _HSW_PWR_WELL_CTL4			0x4540C
-
-#define _ICL_PWR_WELL_CTL_AUX1			0x45440
-#define _ICL_PWR_WELL_CTL_AUX2			0x45444
-#define _ICL_PWR_WELL_CTL_AUX4			0x4544C
-
-#define _ICL_PWR_WELL_CTL_DDI1			0x45450
-#define _ICL_PWR_WELL_CTL_DDI2			0x45454
-#define _ICL_PWR_WELL_CTL_DDI4			0x4545C
-
 /*
- * Each power well control register contains up to 16 (request, status) HW
- * flag tuples. The register index and HW flag shift is determined by the
- * power well ID (see i915_power_well_id). There are 4 possible sources of
- * power well requests each source having its own set of control registers:
- * BIOS, DRIVER, KVMR, DEBUG.
+ * HSW - ICL power wells
+ *
+ * Platforms have up to 3 power well control register sets, each set
+ * controlling up to 16 power wells via a request/status HW flag tuple:
+ * - main (HSW_PWR_WELL_CTL[1-4])
+ * - AUX  (ICL_PWR_WELL_CTL_AUX[1-4])
+ * - DDI  (ICL_PWR_WELL_CTL_DDI[1-4])
+ * Each control register set consists of up to 4 registers used by different
+ * sources that can request a power well to be enabled:
+ * - BIOS   (HSW_PWR_WELL_CTL1/ICL_PWR_WELL_CTL_AUX1/ICL_PWR_WELL_CTL_DDI1)
+ * - DRIVER (HSW_PWR_WELL_CTL2/ICL_PWR_WELL_CTL_AUX2/ICL_PWR_WELL_CTL_DDI2)
+ * - KVMR   (HSW_PWR_WELL_CTL3)   (only in the main register set)
+ * - DEBUG  (HSW_PWR_WELL_CTL4/ICL_PWR_WELL_CTL_AUX4/ICL_PWR_WELL_CTL_DDI4)
  */
-#define _HSW_PW_REG_IDX(pw)			((pw) >> 4)
-#define _HSW_PW_SHIFT(pw)			(((pw) & 0xf) * 2)
-#define HSW_PWR_WELL_CTL_BIOS(pw)	_MMIO(_PICK(_HSW_PW_REG_IDX(pw),       \
-						    _HSW_PWR_WELL_CTL1,	       \
-						    _ICL_PWR_WELL_CTL_AUX1,    \
-						    _ICL_PWR_WELL_CTL_DDI1))
-#define HSW_PWR_WELL_CTL_DRIVER(pw)	_MMIO(_PICK(_HSW_PW_REG_IDX(pw),       \
-						    _HSW_PWR_WELL_CTL2,	       \
-						    _ICL_PWR_WELL_CTL_AUX2,    \
-						    _ICL_PWR_WELL_CTL_DDI2))
-/* KVMR doesn't have a reg for AUX or DDI power well control */
-#define HSW_PWR_WELL_CTL_KVMR		_MMIO(_HSW_PWR_WELL_CTL3)
-#define HSW_PWR_WELL_CTL_DEBUG(pw)	_MMIO(_PICK(_HSW_PW_REG_IDX(pw),       \
-						    _HSW_PWR_WELL_CTL4,	       \
-						    _ICL_PWR_WELL_CTL_AUX4,    \
-						    _ICL_PWR_WELL_CTL_DDI4))
-
-#define   HSW_PWR_WELL_CTL_REQ(pw)		(1 << (_HSW_PW_SHIFT(pw) + 1))
-#define   HSW_PWR_WELL_CTL_STATE(pw)		(1 << _HSW_PW_SHIFT(pw))
+#define HSW_PWR_WELL_CTL1			_MMIO(0x45400)
+#define HSW_PWR_WELL_CTL2			_MMIO(0x45404)
+#define HSW_PWR_WELL_CTL3			_MMIO(0x45408)
+#define HSW_PWR_WELL_CTL4			_MMIO(0x4540C)
+#define   HSW_PWR_WELL_CTL_REQ(pw_idx)		(0x2 << ((pw_idx) * 2))
+#define   HSW_PWR_WELL_CTL_STATE(pw_idx)	(0x1 << ((pw_idx) * 2))
+
+/* HSW/BDW power well */
+#define   HSW_PW_CTL_IDX_GLOBAL			15
+
+/* SKL/BXT/GLK/CNL power wells */
+#define   SKL_PW_CTL_IDX_PW_2			15
+#define   SKL_PW_CTL_IDX_PW_1			14
+#define   CNL_PW_CTL_IDX_AUX_F			12
+#define   CNL_PW_CTL_IDX_AUX_D			11
+#define   GLK_PW_CTL_IDX_AUX_C			10
+#define   GLK_PW_CTL_IDX_AUX_B			9
+#define   GLK_PW_CTL_IDX_AUX_A			8
+#define   CNL_PW_CTL_IDX_DDI_F			6
+#define   SKL_PW_CTL_IDX_DDI_D			4
+#define   SKL_PW_CTL_IDX_DDI_C			3
+#define   SKL_PW_CTL_IDX_DDI_B			2
+#define   SKL_PW_CTL_IDX_DDI_A_E		1
+#define   GLK_PW_CTL_IDX_DDI_A			1
+#define   SKL_PW_CTL_IDX_MISC_IO		0
+
+/* ICL - power wells */
+#define   ICL_PW_CTL_IDX_PW_4			3
+#define   ICL_PW_CTL_IDX_PW_3			2
+#define   ICL_PW_CTL_IDX_PW_2			1
+#define   ICL_PW_CTL_IDX_PW_1			0
+
+#define ICL_PWR_WELL_CTL_AUX1			_MMIO(0x45440)
+#define ICL_PWR_WELL_CTL_AUX2			_MMIO(0x45444)
+#define ICL_PWR_WELL_CTL_AUX4			_MMIO(0x4544C)
+#define   ICL_PW_CTL_IDX_AUX_TBT4		11
+#define   ICL_PW_CTL_IDX_AUX_TBT3		10
+#define   ICL_PW_CTL_IDX_AUX_TBT2		9
+#define   ICL_PW_CTL_IDX_AUX_TBT1		8
+#define   ICL_PW_CTL_IDX_AUX_F			5
+#define   ICL_PW_CTL_IDX_AUX_E			4
+#define   ICL_PW_CTL_IDX_AUX_D			3
+#define   ICL_PW_CTL_IDX_AUX_C			2
+#define   ICL_PW_CTL_IDX_AUX_B			1
+#define   ICL_PW_CTL_IDX_AUX_A			0
+
+#define ICL_PWR_WELL_CTL_DDI1			_MMIO(0x45450)
+#define ICL_PWR_WELL_CTL_DDI2			_MMIO(0x45454)
+#define ICL_PWR_WELL_CTL_DDI4			_MMIO(0x4545C)
+#define   ICL_PW_CTL_IDX_DDI_F			5
+#define   ICL_PW_CTL_IDX_DDI_E			4
+#define   ICL_PW_CTL_IDX_DDI_D			3
+#define   ICL_PW_CTL_IDX_DDI_C			2
+#define   ICL_PW_CTL_IDX_DDI_B			1
+#define   ICL_PW_CTL_IDX_DDI_A			0
+
+/* HSW - power well misc debug registers */
 #define HSW_PWR_WELL_CTL5			_MMIO(0x45410)
 #define   HSW_PWR_WELL_ENABLE_SINGLE_STEP	(1 << 31)
 #define   HSW_PWR_WELL_PWR_GATE_OVERRIDE	(1 << 20)
@@ -8878,22 +8894,32 @@ enum skl_power_gate {
 	SKL_PG0,
 	SKL_PG1,
 	SKL_PG2,
+	ICL_PG3,
+	ICL_PG4,
 };
 
 #define SKL_FUSE_STATUS				_MMIO(0x42000)
 #define  SKL_FUSE_DOWNLOAD_STATUS		(1 << 31)
-/* PG0 (HW control->no power well ID), PG1..PG2 (SKL_DISP_PW1..SKL_DISP_PW2) */
-#define  SKL_PW_TO_PG(pw)			((pw) - SKL_DISP_PW_1 + SKL_PG1)
-/* PG0 (HW control->no power well ID), PG1..PG4 (ICL_DISP_PW1..ICL_DISP_PW4) */
-#define  ICL_PW_TO_PG(pw)			((pw) - ICL_DISP_PW_1 + SKL_PG1)
+/*
+ * PG0 is HW controlled, so doesn't have a corresponding power well control knob
+ * SKL_DISP_PW1_IDX..SKL_DISP_PW2_IDX -> PG1..PG2
+ */
+#define  SKL_PW_CTL_IDX_TO_PG(pw_idx)		\
+	((pw_idx) - SKL_PW_CTL_IDX_PW_1 + SKL_PG1)
+/*
+ * PG0 is HW controlled, so doesn't have a corresponding power well control knob
+ * ICL_DISP_PW1_IDX..ICL_DISP_PW4_IDX -> PG1..PG4
+ */
+#define  ICL_PW_CTL_IDX_TO_PG(pw_idx)		\
+	((pw_idx) - ICL_PW_CTL_IDX_PW_1 + SKL_PG1)
 #define  SKL_FUSE_PG_DIST_STATUS(pg)		(1 << (27 - (pg)))
 
-#define _CNL_AUX_REG_IDX(pw)		((pw) - 9)
+#define _CNL_AUX_REG_IDX(pw_idx)	((pw_idx) - GLK_PW_CTL_IDX_AUX_B)
 #define _CNL_AUX_ANAOVRD1_B		0x162250
 #define _CNL_AUX_ANAOVRD1_C		0x162210
 #define _CNL_AUX_ANAOVRD1_D		0x1622D0
 #define _CNL_AUX_ANAOVRD1_F		0x162A90
-#define CNL_AUX_ANAOVRD1(pw)		_MMIO(_PICK(_CNL_AUX_REG_IDX(pw), \
+#define CNL_AUX_ANAOVRD1(pw_idx)	_MMIO(_PICK(_CNL_AUX_REG_IDX(pw_idx), \
 						    _CNL_AUX_ANAOVRD1_B, \
 						    _CNL_AUX_ANAOVRD1_C, \
 						    _CNL_AUX_ANAOVRD1_D, \
@@ -9313,6 +9339,9 @@ enum skl_power_gate {
 #define DPCLKA_CFGCR0_ICL			_MMIO(0x164280)
 #define  DPCLKA_CFGCR0_DDI_CLK_OFF(port)	(1 << ((port) ==  PORT_F ? 23 : \
 						      (port) + 10))
+#define  ICL_DPCLKA_CFGCR0_DDI_CLK_OFF(port)   (1 << ((port) + 10))
+#define  ICL_DPCLKA_CFGCR0_TC_CLK_OFF(tc_port) (1 << ((tc_port) == PORT_TC4 ? \
+						      21 : (tc_port) + 12))
 #define  DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(port)	((port) == PORT_F ? 21 : \
 						(port) * 2)
 #define  DPCLKA_CFGCR0_DDI_CLK_SEL_MASK(port)	(3 << DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(port))
@@ -9367,9 +9396,13 @@ enum skl_power_gate {
 #define   MG_CLKTOP2_HSCLKCTL_CORE_INPUTSEL_MASK	(0x1 << 16)
 #define   MG_CLKTOP2_HSCLKCTL_TLINEDRV_CLKSEL(x)	((x) << 14)
 #define   MG_CLKTOP2_HSCLKCTL_TLINEDRV_CLKSEL_MASK	(0x3 << 14)
-#define   MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO(x)		((x) << 12)
 #define   MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_MASK		(0x3 << 12)
+#define   MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_2		(0 << 12)
+#define   MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_3		(1 << 12)
+#define   MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_5		(2 << 12)
+#define   MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_7		(3 << 12)
 #define   MG_CLKTOP2_HSCLKCTL_DSDIV_RATIO(x)		((x) << 8)
+#define   MG_CLKTOP2_HSCLKCTL_DSDIV_RATIO_SHIFT		8
 #define   MG_CLKTOP2_HSCLKCTL_DSDIV_RATIO_MASK		(0xf << 8)
 #define MG_CLKTOP2_HSCLKCTL(port) _MMIO_PORT((port) - PORT_C, \
 					     _MG_CLKTOP2_HSCLKCTL_PORT1, \
@@ -9380,7 +9413,10 @@ enum skl_power_gate {
 #define _MG_PLL_DIV0_PORT3				0x16AA00
 #define _MG_PLL_DIV0_PORT4				0x16BA00
 #define   MG_PLL_DIV0_FRACNEN_H				(1 << 30)
+#define   MG_PLL_DIV0_FBDIV_FRAC_MASK			(0x3fffff << 8)
+#define   MG_PLL_DIV0_FBDIV_FRAC_SHIFT			8
 #define   MG_PLL_DIV0_FBDIV_FRAC(x)			((x) << 8)
+#define   MG_PLL_DIV0_FBDIV_INT_MASK			(0xff << 0)
 #define   MG_PLL_DIV0_FBDIV_INT(x)			((x) << 0)
 #define MG_PLL_DIV0(port) _MMIO_PORT((port) - PORT_C, _MG_PLL_DIV0_PORT1, \
 				     _MG_PLL_DIV0_PORT2)
@@ -9395,6 +9431,7 @@ enum skl_power_gate {
 #define   MG_PLL_DIV1_DITHER_DIV_4			(2 << 12)
 #define   MG_PLL_DIV1_DITHER_DIV_8			(3 << 12)
 #define   MG_PLL_DIV1_NDIVRATIO(x)			((x) << 4)
+#define   MG_PLL_DIV1_FBPREDIV_MASK			(0xf << 0)
 #define   MG_PLL_DIV1_FBPREDIV(x)			((x) << 0)
 #define MG_PLL_DIV1(port) _MMIO_PORT((port) - PORT_C, _MG_PLL_DIV1_PORT1, \
 				     _MG_PLL_DIV1_PORT2)
@@ -9549,6 +9586,54 @@ enum skl_power_gate {
 #define  DC_STATE_DEBUG_MASK_CORES	(1 << 0)
 #define  DC_STATE_DEBUG_MASK_MEMORY_UP	(1 << 1)
 
+#define BXT_P_CR_MC_BIOS_REQ_0_0_0	_MMIO(MCHBAR_MIRROR_BASE_SNB + 0x7114)
+#define  BXT_REQ_DATA_MASK			0x3F
+#define  BXT_DRAM_CHANNEL_ACTIVE_SHIFT		12
+#define  BXT_DRAM_CHANNEL_ACTIVE_MASK		(0xF << 12)
+#define  BXT_MEMORY_FREQ_MULTIPLIER_HZ		133333333
+
+#define BXT_D_CR_DRP0_DUNIT8			0x1000
+#define BXT_D_CR_DRP0_DUNIT9			0x1200
+#define  BXT_D_CR_DRP0_DUNIT_START		8
+#define  BXT_D_CR_DRP0_DUNIT_END		11
+#define BXT_D_CR_DRP0_DUNIT(x)	_MMIO(MCHBAR_MIRROR_BASE_SNB + \
+				      _PICK_EVEN((x) - 8, BXT_D_CR_DRP0_DUNIT8,\
+						 BXT_D_CR_DRP0_DUNIT9))
+#define  BXT_DRAM_RANK_MASK			0x3
+#define  BXT_DRAM_RANK_SINGLE			0x1
+#define  BXT_DRAM_RANK_DUAL			0x3
+#define  BXT_DRAM_WIDTH_MASK			(0x3 << 4)
+#define  BXT_DRAM_WIDTH_SHIFT			4
+#define  BXT_DRAM_WIDTH_X8			(0x0 << 4)
+#define  BXT_DRAM_WIDTH_X16			(0x1 << 4)
+#define  BXT_DRAM_WIDTH_X32			(0x2 << 4)
+#define  BXT_DRAM_WIDTH_X64			(0x3 << 4)
+#define  BXT_DRAM_SIZE_MASK			(0x7 << 6)
+#define  BXT_DRAM_SIZE_SHIFT			6
+#define  BXT_DRAM_SIZE_4GB			(0x0 << 6)
+#define  BXT_DRAM_SIZE_6GB			(0x1 << 6)
+#define  BXT_DRAM_SIZE_8GB			(0x2 << 6)
+#define  BXT_DRAM_SIZE_12GB			(0x3 << 6)
+#define  BXT_DRAM_SIZE_16GB			(0x4 << 6)
+
+#define SKL_MEMORY_FREQ_MULTIPLIER_HZ		266666666
+#define SKL_MC_BIOS_DATA_0_0_0_MCHBAR_PCU	_MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5E04)
+#define  SKL_REQ_DATA_MASK			(0xF << 0)
+
+#define SKL_MAD_DIMM_CH0_0_0_0_MCHBAR_MCMAIN	_MMIO(MCHBAR_MIRROR_BASE_SNB + 0x500C)
+#define SKL_MAD_DIMM_CH1_0_0_0_MCHBAR_MCMAIN	_MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5010)
+#define  SKL_DRAM_S_SHIFT			16
+#define  SKL_DRAM_SIZE_MASK			0x3F
+#define  SKL_DRAM_WIDTH_MASK			(0x3 << 8)
+#define  SKL_DRAM_WIDTH_SHIFT			8
+#define  SKL_DRAM_WIDTH_X8			(0x0 << 8)
+#define  SKL_DRAM_WIDTH_X16			(0x1 << 8)
+#define  SKL_DRAM_WIDTH_X32			(0x2 << 8)
+#define  SKL_DRAM_RANK_MASK			(0x1 << 10)
+#define  SKL_DRAM_RANK_SHIFT			10
+#define  SKL_DRAM_RANK_SINGLE			(0x0 << 10)
+#define  SKL_DRAM_RANK_DUAL			(0x1 << 10)
+
 /* Please see hsw_read_dcomp() and hsw_write_dcomp() before using this register,
  * since on HSW we can't write to it using I915_WRITE. */
 #define D_COMP_HSW			_MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5F0C)
@@ -10197,6 +10282,12 @@ enum skl_power_gate {
 #define  PREPARE_COUNT_SHIFT				0
 #define  PREPARE_COUNT_MASK				(0x3f << 0)
 
+#define _ICL_DSI_T_INIT_MASTER_0	0x6b088
+#define _ICL_DSI_T_INIT_MASTER_1	0x6b888
+#define ICL_DSI_T_INIT_MASTER(port)	_MMIO_PORT(port,	\
+						   _ICL_DSI_T_INIT_MASTER_0,\
+						   _ICL_DSI_T_INIT_MASTER_1)
+
 /* bits 31:0 */
 #define _MIPIA_DBI_BW_CTRL		(dev_priv->mipi_mmio_base + 0xb084)
 #define _MIPIC_DBI_BW_CTRL		(dev_priv->mipi_mmio_base + 0xb884)
@@ -10347,8 +10438,8 @@ enum skl_power_gate {
 #define  ICL_PHY_MISC_DE_IO_COMP_PWR_DOWN	(1 << 23)
 
 /* Icelake Display Stream Compression Registers */
-#define DSCA_PICTURE_PARAMETER_SET_0		0x6B200
-#define DSCC_PICTURE_PARAMETER_SET_0		0x6BA00
+#define DSCA_PICTURE_PARAMETER_SET_0		_MMIO(0x6B200)
+#define DSCC_PICTURE_PARAMETER_SET_0		_MMIO(0x6BA00)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_0_PB	0x78270
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_0_PB	0x78370
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_0_PC	0x78470
@@ -10368,8 +10459,8 @@ enum skl_power_gate {
 #define  DSC_VER_MIN_SHIFT		4
 #define  DSC_VER_MAJ			(0x1 << 0)
 
-#define DSCA_PICTURE_PARAMETER_SET_1		0x6B204
-#define DSCC_PICTURE_PARAMETER_SET_1		0x6BA04
+#define DSCA_PICTURE_PARAMETER_SET_1		_MMIO(0x6B204)
+#define DSCC_PICTURE_PARAMETER_SET_1		_MMIO(0x6BA04)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_1_PB	0x78274
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_1_PB	0x78374
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_1_PC	0x78474
@@ -10382,8 +10473,8 @@ enum skl_power_gate {
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_1_PC)
 #define  DSC_BPP(bpp)				((bpp) << 0)
 
-#define DSCA_PICTURE_PARAMETER_SET_2		0x6B208
-#define DSCC_PICTURE_PARAMETER_SET_2		0x6BA08
+#define DSCA_PICTURE_PARAMETER_SET_2		_MMIO(0x6B208)
+#define DSCC_PICTURE_PARAMETER_SET_2		_MMIO(0x6BA08)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_2_PB	0x78278
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_2_PB	0x78378
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_2_PC	0x78478
@@ -10397,8 +10488,8 @@ enum skl_power_gate {
 #define  DSC_PIC_WIDTH(pic_width)	((pic_width) << 16)
 #define  DSC_PIC_HEIGHT(pic_height)	((pic_height) << 0)
 
-#define DSCA_PICTURE_PARAMETER_SET_3		0x6B20C
-#define DSCC_PICTURE_PARAMETER_SET_3		0x6BA0C
+#define DSCA_PICTURE_PARAMETER_SET_3		_MMIO(0x6B20C)
+#define DSCC_PICTURE_PARAMETER_SET_3		_MMIO(0x6BA0C)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_3_PB	0x7827C
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_3_PB	0x7837C
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_3_PC	0x7847C
@@ -10412,8 +10503,8 @@ enum skl_power_gate {
 #define  DSC_SLICE_WIDTH(slice_width)   ((slice_width) << 16)
 #define  DSC_SLICE_HEIGHT(slice_height) ((slice_height) << 0)
 
-#define DSCA_PICTURE_PARAMETER_SET_4		0x6B210
-#define DSCC_PICTURE_PARAMETER_SET_4		0x6BA10
+#define DSCA_PICTURE_PARAMETER_SET_4		_MMIO(0x6B210)
+#define DSCC_PICTURE_PARAMETER_SET_4		_MMIO(0x6BA10)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_4_PB	0x78280
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_4_PB	0x78380
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_4_PC	0x78480
@@ -10427,8 +10518,8 @@ enum skl_power_gate {
 #define  DSC_INITIAL_DEC_DELAY(dec_delay)       ((dec_delay) << 16)
 #define  DSC_INITIAL_XMIT_DELAY(xmit_delay)     ((xmit_delay) << 0)
 
-#define DSCA_PICTURE_PARAMETER_SET_5		0x6B214
-#define DSCC_PICTURE_PARAMETER_SET_5		0x6BA14
+#define DSCA_PICTURE_PARAMETER_SET_5		_MMIO(0x6B214)
+#define DSCC_PICTURE_PARAMETER_SET_5		_MMIO(0x6BA14)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_5_PB	0x78284
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_5_PB	0x78384
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_5_PC	0x78484
@@ -10439,11 +10530,11 @@ enum skl_power_gate {
 #define ICL_DSC1_PICTURE_PARAMETER_SET_5(pipe)	_MMIO_PIPE((pipe) - PIPE_B, \
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_5_PB, \
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_5_PC)
-#define  DSC_SCALE_DEC_INTINT(scale_dec)	((scale_dec) << 16)
+#define  DSC_SCALE_DEC_INT(scale_dec)	((scale_dec) << 16)
 #define  DSC_SCALE_INC_INT(scale_inc)		((scale_inc) << 0)
 
-#define DSCA_PICTURE_PARAMETER_SET_6		0x6B218
-#define DSCC_PICTURE_PARAMETER_SET_6		0x6BA18
+#define DSCA_PICTURE_PARAMETER_SET_6		_MMIO(0x6B218)
+#define DSCC_PICTURE_PARAMETER_SET_6		_MMIO(0x6BA18)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_6_PB	0x78288
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_6_PB	0x78388
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_6_PC	0x78488
@@ -10454,13 +10545,13 @@ enum skl_power_gate {
 #define ICL_DSC1_PICTURE_PARAMETER_SET_6(pipe)	_MMIO_PIPE((pipe) - PIPE_B, \
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_6_PB, \
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_6_PC)
-#define  DSC_FLATNESS_MAX_QP(max_qp)		(qp << 24)
-#define  DSC_FLATNESS_MIN_QP(min_qp)		(qp << 16)
+#define  DSC_FLATNESS_MAX_QP(max_qp)		((max_qp) << 24)
+#define  DSC_FLATNESS_MIN_QP(min_qp)		((min_qp) << 16)
 #define  DSC_FIRST_LINE_BPG_OFFSET(offset)	((offset) << 8)
 #define  DSC_INITIAL_SCALE_VALUE(value)		((value) << 0)
 
-#define DSCA_PICTURE_PARAMETER_SET_7		0x6B21C
-#define DSCC_PICTURE_PARAMETER_SET_7		0x6BA1C
+#define DSCA_PICTURE_PARAMETER_SET_7		_MMIO(0x6B21C)
+#define DSCC_PICTURE_PARAMETER_SET_7		_MMIO(0x6BA1C)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_7_PB	0x7828C
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_7_PB	0x7838C
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_7_PC	0x7848C
@@ -10474,8 +10565,8 @@ enum skl_power_gate {
 #define  DSC_NFL_BPG_OFFSET(bpg_offset)		((bpg_offset) << 16)
 #define  DSC_SLICE_BPG_OFFSET(bpg_offset)	((bpg_offset) << 0)
 
-#define DSCA_PICTURE_PARAMETER_SET_8		0x6B220
-#define DSCC_PICTURE_PARAMETER_SET_8		0x6BA20
+#define DSCA_PICTURE_PARAMETER_SET_8		_MMIO(0x6B220)
+#define DSCC_PICTURE_PARAMETER_SET_8		_MMIO(0x6BA20)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_8_PB	0x78290
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_8_PB	0x78390
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_8_PC	0x78490
@@ -10489,8 +10580,8 @@ enum skl_power_gate {
 #define  DSC_INITIAL_OFFSET(initial_offset)		((initial_offset) << 16)
 #define  DSC_FINAL_OFFSET(final_offset)			((final_offset) << 0)
 
-#define DSCA_PICTURE_PARAMETER_SET_9		0x6B224
-#define DSCC_PICTURE_PARAMETER_SET_9		0x6BA24
+#define DSCA_PICTURE_PARAMETER_SET_9		_MMIO(0x6B224)
+#define DSCC_PICTURE_PARAMETER_SET_9		_MMIO(0x6BA24)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_9_PB	0x78294
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_9_PB	0x78394
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_9_PC	0x78494
@@ -10504,8 +10595,8 @@ enum skl_power_gate {
 #define  DSC_RC_EDGE_FACTOR(rc_edge_fact)	((rc_edge_fact) << 16)
 #define  DSC_RC_MODEL_SIZE(rc_model_size)	((rc_model_size) << 0)
 
-#define DSCA_PICTURE_PARAMETER_SET_10		0x6B228
-#define DSCC_PICTURE_PARAMETER_SET_10		0x6BA28
+#define DSCA_PICTURE_PARAMETER_SET_10		_MMIO(0x6B228)
+#define DSCC_PICTURE_PARAMETER_SET_10		_MMIO(0x6BA28)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_10_PB	0x78298
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_10_PB	0x78398
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_10_PC	0x78498
@@ -10521,8 +10612,8 @@ enum skl_power_gate {
 #define  DSC_RC_QUANT_INC_LIMIT1(lim)			((lim) << 8)
 #define  DSC_RC_QUANT_INC_LIMIT0(lim)			((lim) << 0)
 
-#define DSCA_PICTURE_PARAMETER_SET_11		0x6B22C
-#define DSCC_PICTURE_PARAMETER_SET_11		0x6BA2C
+#define DSCA_PICTURE_PARAMETER_SET_11		_MMIO(0x6B22C)
+#define DSCC_PICTURE_PARAMETER_SET_11		_MMIO(0x6BA2C)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_11_PB	0x7829C
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_11_PB	0x7839C
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_11_PC	0x7849C
@@ -10534,8 +10625,8 @@ enum skl_power_gate {
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_11_PB, \
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_11_PC)
 
-#define DSCA_PICTURE_PARAMETER_SET_12		0x6B260
-#define DSCC_PICTURE_PARAMETER_SET_12		0x6BA60
+#define DSCA_PICTURE_PARAMETER_SET_12		_MMIO(0x6B260)
+#define DSCC_PICTURE_PARAMETER_SET_12		_MMIO(0x6BA60)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_12_PB	0x782A0
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_12_PB	0x783A0
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_12_PC	0x784A0
@@ -10547,8 +10638,8 @@ enum skl_power_gate {
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_12_PB, \
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_12_PC)
 
-#define DSCA_PICTURE_PARAMETER_SET_13		0x6B264
-#define DSCC_PICTURE_PARAMETER_SET_13		0x6BA64
+#define DSCA_PICTURE_PARAMETER_SET_13		_MMIO(0x6B264)
+#define DSCC_PICTURE_PARAMETER_SET_13		_MMIO(0x6BA64)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_13_PB	0x782A4
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_13_PB	0x783A4
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_13_PC	0x784A4
@@ -10560,8 +10651,8 @@ enum skl_power_gate {
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_13_PB, \
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_13_PC)
 
-#define DSCA_PICTURE_PARAMETER_SET_14		0x6B268
-#define DSCC_PICTURE_PARAMETER_SET_14		0x6BA68
+#define DSCA_PICTURE_PARAMETER_SET_14		_MMIO(0x6B268)
+#define DSCC_PICTURE_PARAMETER_SET_14		_MMIO(0x6BA68)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_14_PB	0x782A8
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_14_PB	0x783A8
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_14_PC	0x784A8
@@ -10573,8 +10664,8 @@ enum skl_power_gate {
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_14_PB, \
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_14_PC)
 
-#define DSCA_PICTURE_PARAMETER_SET_15		0x6B26C
-#define DSCC_PICTURE_PARAMETER_SET_15		0x6BA6C
+#define DSCA_PICTURE_PARAMETER_SET_15		_MMIO(0x6B26C)
+#define DSCC_PICTURE_PARAMETER_SET_15		_MMIO(0x6BA6C)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_15_PB	0x782AC
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_15_PB	0x783AC
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_15_PC	0x784AC
@@ -10586,8 +10677,8 @@ enum skl_power_gate {
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_15_PB, \
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_15_PC)
 
-#define DSCA_PICTURE_PARAMETER_SET_16		0x6B270
-#define DSCC_PICTURE_PARAMETER_SET_16		0x6BA70
+#define DSCA_PICTURE_PARAMETER_SET_16		_MMIO(0x6B270)
+#define DSCC_PICTURE_PARAMETER_SET_16		_MMIO(0x6BA70)
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_16_PB	0x782B0
 #define _ICL_DSC1_PICTURE_PARAMETER_SET_16_PB	0x783B0
 #define _ICL_DSC0_PICTURE_PARAMETER_SET_16_PC	0x784B0
@@ -10599,7 +10690,7 @@ enum skl_power_gate {
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_16_PB, \
 							   _ICL_DSC1_PICTURE_PARAMETER_SET_16_PC)
 #define  DSC_SLICE_PER_LINE(slice_per_line)		((slice_per_line) << 16)
-#define  DSC_SLICE_CHUNK_SIZE(slice_chunk_aize)		(slice_chunk_size << 0)
+#define  DSC_SLICE_CHUNK_SIZE(slice_chunk_size)		((slice_chunk_size) << 0)
 
 /* Icelake Rate Control Buffer Threshold Registers */
 #define DSCA_RC_BUF_THRESH_0			_MMIO(0x6B230)
@@ -10652,4 +10743,17 @@ enum skl_power_gate {
 						_ICL_DSC1_RC_BUF_THRESH_1_UDW_PB, \
 						_ICL_DSC1_RC_BUF_THRESH_1_UDW_PC)
 
+#define PORT_TX_DFLEXDPSP			_MMIO(0x1638A0)
+#define   TC_LIVE_STATE_TBT(tc_port)		(1 << ((tc_port) * 8 + 6))
+#define   TC_LIVE_STATE_TC(tc_port)		(1 << ((tc_port) * 8 + 5))
+#define   DP_LANE_ASSIGNMENT_SHIFT(tc_port)	((tc_port) * 8)
+#define   DP_LANE_ASSIGNMENT_MASK(tc_port)	(0xf << ((tc_port) * 8))
+#define   DP_LANE_ASSIGNMENT(tc_port, x)	((x) << ((tc_port) * 8))
+
+#define PORT_TX_DFLEXDPPMS				_MMIO(0x163890)
+#define   DP_PHY_MODE_STATUS_COMPLETED(tc_port)		(1 << (tc_port))
+
+#define PORT_TX_DFLEXDPCSSS				_MMIO(0x163894)
+#define   DP_PHY_MODE_STATUS_NOT_SAFE(tc_port)		(1 << (tc_port))
+
 #endif /* _I915_REG_H_ */
diff --git a/drivers/gpu/drm/i915/i915_request.c b/drivers/gpu/drm/i915/i915_request.c
index 5c2c93cbab12..a492385b2089 100644
--- a/drivers/gpu/drm/i915/i915_request.c
+++ b/drivers/gpu/drm/i915/i915_request.c
@@ -527,7 +527,7 @@ void __i915_request_submit(struct i915_request *request)
 
 	seqno = timeline_get_seqno(&engine->timeline);
 	GEM_BUG_ON(!seqno);
-	GEM_BUG_ON(i915_seqno_passed(intel_engine_get_seqno(engine), seqno));
+	GEM_BUG_ON(intel_engine_signaled(engine, seqno));
 
 	/* We may be recursing from the signal callback of another i915 fence */
 	spin_lock_nested(&request->lock, SINGLE_DEPTH_NESTING);
@@ -579,8 +579,7 @@ void __i915_request_unsubmit(struct i915_request *request)
 	 */
 	GEM_BUG_ON(!request->global_seqno);
 	GEM_BUG_ON(request->global_seqno != engine->timeline.seqno);
-	GEM_BUG_ON(i915_seqno_passed(intel_engine_get_seqno(engine),
-				     request->global_seqno));
+	GEM_BUG_ON(intel_engine_has_completed(engine, request->global_seqno));
 	engine->timeline.seqno--;
 
 	/* We may be recursing from the signal callback of another i915 fence */
@@ -733,13 +732,13 @@ i915_request_alloc(struct intel_engine_cs *engine, struct i915_gem_context *ctx)
 	rq = kmem_cache_alloc(i915->requests,
 			      GFP_KERNEL | __GFP_RETRY_MAYFAIL | __GFP_NOWARN);
 	if (unlikely(!rq)) {
+		i915_retire_requests(i915);
+
 		/* Ratelimit ourselves to prevent oom from malicious clients */
-		ret = i915_gem_wait_for_idle(i915,
-					     I915_WAIT_LOCKED |
-					     I915_WAIT_INTERRUPTIBLE,
-					     MAX_SCHEDULE_TIMEOUT);
-		if (ret)
-			goto err_unreserve;
+		rq = i915_gem_active_raw(&ce->ring->timeline->last_request,
+					 &i915->drm.struct_mutex);
+		if (rq)
+			cond_synchronize_rcu(rq->rcustate);
 
 		/*
 		 * We've forced the client to stall and catch up with whatever
@@ -759,6 +758,8 @@ i915_request_alloc(struct intel_engine_cs *engine, struct i915_gem_context *ctx)
 		}
 	}
 
+	rq->rcustate = get_state_synchronize_rcu();
+
 	INIT_LIST_HEAD(&rq->active_list);
 	rq->i915 = i915;
 	rq->engine = engine;
@@ -1205,7 +1206,7 @@ static bool __i915_spin_request(const struct i915_request *rq,
 	 * it is a fair assumption that it will not complete within our
 	 * relatively short timeout.
 	 */
-	if (!i915_seqno_passed(intel_engine_get_seqno(engine), seqno - 1))
+	if (!intel_engine_has_started(engine, seqno))
 		return false;
 
 	/*
@@ -1222,7 +1223,7 @@ static bool __i915_spin_request(const struct i915_request *rq,
 	irq = READ_ONCE(engine->breadcrumbs.irq_count);
 	timeout_us += local_clock_us(&cpu);
 	do {
-		if (i915_seqno_passed(intel_engine_get_seqno(engine), seqno))
+		if (intel_engine_has_completed(engine, seqno))
 			return seqno == i915_request_global_seqno(rq);
 
 		/*
diff --git a/drivers/gpu/drm/i915/i915_request.h b/drivers/gpu/drm/i915/i915_request.h
index e1c9365dfefb..7fa94b024968 100644
--- a/drivers/gpu/drm/i915/i915_request.h
+++ b/drivers/gpu/drm/i915/i915_request.h
@@ -101,6 +101,14 @@ struct i915_request {
 	struct intel_signal_node signaling;
 
 	/*
+	 * The rcu epoch of when this request was allocated. Used to judiciously
+	 * apply backpressure on future allocations to ensure that under
+	 * mempressure there is sufficient RCU ticks for us to reclaim our
+	 * RCU protected slabs.
+	 */
+	unsigned long rcustate;
+
+	/*
 	 * Fences for the various phases in the request's lifetime.
 	 *
 	 * The submit fence is used to await upon all of the request's
@@ -272,7 +280,10 @@ long i915_request_wait(struct i915_request *rq,
 #define I915_WAIT_ALL		BIT(2) /* used by i915_gem_object_wait() */
 #define I915_WAIT_FOR_IDLE_BOOST BIT(3)
 
-static inline u32 intel_engine_get_seqno(struct intel_engine_cs *engine);
+static inline bool intel_engine_has_started(struct intel_engine_cs *engine,
+					    u32 seqno);
+static inline bool intel_engine_has_completed(struct intel_engine_cs *engine,
+					      u32 seqno);
 
 /**
  * Returns true if seq1 is later than seq2.
@@ -282,11 +293,31 @@ static inline bool i915_seqno_passed(u32 seq1, u32 seq2)
 	return (s32)(seq1 - seq2) >= 0;
 }
 
+/**
+ * i915_request_started - check if the request has begun being executed
+ * @rq: the request
+ *
+ * Returns true if the request has been submitted to hardware, and the hardware
+ * has advanced passed the end of the previous request and so should be either
+ * currently processing the request (though it may be preempted and so
+ * not necessarily the next request to complete) or have completed the request.
+ */
+static inline bool i915_request_started(const struct i915_request *rq)
+{
+	u32 seqno;
+
+	seqno = i915_request_global_seqno(rq);
+	if (!seqno) /* not yet submitted to HW */
+		return false;
+
+	return intel_engine_has_started(rq->engine, seqno);
+}
+
 static inline bool
 __i915_request_completed(const struct i915_request *rq, u32 seqno)
 {
 	GEM_BUG_ON(!seqno);
-	return i915_seqno_passed(intel_engine_get_seqno(rq->engine), seqno) &&
+	return intel_engine_has_completed(rq->engine, seqno) &&
 		seqno == i915_request_global_seqno(rq);
 }
 
@@ -301,18 +332,6 @@ static inline bool i915_request_completed(const struct i915_request *rq)
 	return __i915_request_completed(rq, seqno);
 }
 
-static inline bool i915_request_started(const struct i915_request *rq)
-{
-	u32 seqno;
-
-	seqno = i915_request_global_seqno(rq);
-	if (!seqno)
-		return false;
-
-	return i915_seqno_passed(intel_engine_get_seqno(rq->engine),
-				 seqno - 1);
-}
-
 static inline bool i915_sched_node_signaled(const struct i915_sched_node *node)
 {
 	const struct i915_request *rq =
diff --git a/drivers/gpu/drm/i915/i915_sw_fence.c b/drivers/gpu/drm/i915/i915_sw_fence.c
index 1de5173e53a2..6dbeed079ae5 100644
--- a/drivers/gpu/drm/i915/i915_sw_fence.c
+++ b/drivers/gpu/drm/i915/i915_sw_fence.c
@@ -24,13 +24,13 @@ enum {
 	DEBUG_FENCE_NOTIFY,
 };
 
-#ifdef CONFIG_DRM_I915_SW_FENCE_DEBUG_OBJECTS
-
 static void *i915_sw_fence_debug_hint(void *addr)
 {
 	return (void *)(((struct i915_sw_fence *)addr)->flags & I915_SW_FENCE_MASK);
 }
 
+#ifdef CONFIG_DRM_I915_SW_FENCE_DEBUG_OBJECTS
+
 static struct debug_obj_descr i915_sw_fence_debug_descr = {
 	.name = "i915_sw_fence",
 	.debug_hint = i915_sw_fence_debug_hint,
@@ -393,10 +393,11 @@ static void timer_i915_sw_fence_wake(struct timer_list *t)
 	if (!fence)
 		return;
 
-	pr_warn("asynchronous wait on fence %s:%s:%x timed out\n",
-		cb->dma->ops->get_driver_name(cb->dma),
-		cb->dma->ops->get_timeline_name(cb->dma),
-		cb->dma->seqno);
+	pr_notice("Asynchronous wait on fence %s:%s:%x timed out (hint:%pS)\n",
+		  cb->dma->ops->get_driver_name(cb->dma),
+		  cb->dma->ops->get_timeline_name(cb->dma),
+		  cb->dma->seqno,
+		  i915_sw_fence_debug_hint(fence));
 
 	i915_sw_fence_complete(fence);
 }
diff --git a/drivers/gpu/drm/i915/i915_vma.c b/drivers/gpu/drm/i915/i915_vma.c
index 98358b4b36de..31efc971a3a8 100644
--- a/drivers/gpu/drm/i915/i915_vma.c
+++ b/drivers/gpu/drm/i915/i915_vma.c
@@ -405,7 +405,7 @@ void i915_vma_unpin_iomap(struct i915_vma *vma)
 	i915_vma_unpin(vma);
 }
 
-void i915_vma_unpin_and_release(struct i915_vma **p_vma)
+void i915_vma_unpin_and_release(struct i915_vma **p_vma, unsigned int flags)
 {
 	struct i915_vma *vma;
 	struct drm_i915_gem_object *obj;
@@ -420,6 +420,9 @@ void i915_vma_unpin_and_release(struct i915_vma **p_vma)
 	i915_vma_unpin(vma);
 	i915_vma_close(vma);
 
+	if (flags & I915_VMA_RELEASE_MAP)
+		i915_gem_object_unpin_map(obj);
+
 	__i915_gem_object_release_unless_active(obj);
 }
 
diff --git a/drivers/gpu/drm/i915/i915_vma.h b/drivers/gpu/drm/i915/i915_vma.h
index f06d66377107..4f7c1c7599f4 100644
--- a/drivers/gpu/drm/i915/i915_vma.h
+++ b/drivers/gpu/drm/i915/i915_vma.h
@@ -138,7 +138,8 @@ i915_vma_instance(struct drm_i915_gem_object *obj,
 		  struct i915_address_space *vm,
 		  const struct i915_ggtt_view *view);
 
-void i915_vma_unpin_and_release(struct i915_vma **p_vma);
+void i915_vma_unpin_and_release(struct i915_vma **p_vma, unsigned int flags);
+#define I915_VMA_RELEASE_MAP BIT(0)
 
 static inline bool i915_vma_is_active(struct i915_vma *vma)
 {
@@ -207,6 +208,11 @@ static inline u32 i915_ggtt_offset(const struct i915_vma *vma)
 	return lower_32_bits(vma->node.start);
 }
 
+static inline u32 i915_ggtt_pin_bias(struct i915_vma *vma)
+{
+	return i915_vm_to_ggtt(vma->vm)->pin_bias;
+}
+
 static inline struct i915_vma *i915_vma_get(struct i915_vma *vma)
 {
 	i915_gem_object_get(vma->obj);
@@ -245,6 +251,8 @@ i915_vma_compare(struct i915_vma *vma,
 	if (cmp)
 		return cmp;
 
+	assert_i915_gem_gtt_types();
+
 	/* ggtt_view.type also encodes its size so that we both distinguish
 	 * different views using it as a "type" and also use a compact (no
 	 * accessing of uninitialised padding bytes) memcmp without storing
diff --git a/drivers/gpu/drm/i915/intel_atomic_plane.c b/drivers/gpu/drm/i915/intel_atomic_plane.c
index dcba645cabb8..aabebe0d2e9b 100644
--- a/drivers/gpu/drm/i915/intel_atomic_plane.c
+++ b/drivers/gpu/drm/i915/intel_atomic_plane.c
@@ -113,69 +113,18 @@ int intel_plane_atomic_check_with_state(const struct intel_crtc_state *old_crtc_
 					struct intel_plane_state *intel_state)
 {
 	struct drm_plane *plane = intel_state->base.plane;
-	struct drm_i915_private *dev_priv = to_i915(plane->dev);
 	struct drm_plane_state *state = &intel_state->base;
 	struct intel_plane *intel_plane = to_intel_plane(plane);
-	const struct drm_display_mode *adjusted_mode =
-		&crtc_state->base.adjusted_mode;
 	int ret;
 
 	if (!intel_state->base.crtc && !old_plane_state->base.crtc)
 		return 0;
 
-	if (state->fb && drm_rotation_90_or_270(state->rotation)) {
-		struct drm_format_name_buf format_name;
-
-		if (state->fb->modifier != I915_FORMAT_MOD_Y_TILED &&
-		    state->fb->modifier != I915_FORMAT_MOD_Yf_TILED) {
-			DRM_DEBUG_KMS("Y/Yf tiling required for 90/270!\n");
-			return -EINVAL;
-		}
-
-		/*
-		 * 90/270 is not allowed with RGB64 16:16:16:16,
-		 * RGB 16-bit 5:6:5, and Indexed 8-bit.
-		 * TBD: Add RGB64 case once its added in supported format list.
-		 */
-		switch (state->fb->format->format) {
-		case DRM_FORMAT_C8:
-		case DRM_FORMAT_RGB565:
-			DRM_DEBUG_KMS("Unsupported pixel format %s for 90/270!\n",
-			              drm_get_format_name(state->fb->format->format,
-			                                  &format_name));
-			return -EINVAL;
-
-		default:
-			break;
-		}
-	}
-
-	/* CHV ignores the mirror bit when the rotate bit is set :( */
-	if (IS_CHERRYVIEW(dev_priv) &&
-	    state->rotation & DRM_MODE_ROTATE_180 &&
-	    state->rotation & DRM_MODE_REFLECT_X) {
-		DRM_DEBUG_KMS("Cannot rotate and reflect at the same time\n");
-		return -EINVAL;
-	}
-
 	intel_state->base.visible = false;
-	ret = intel_plane->check_plane(intel_plane, crtc_state, intel_state);
+	ret = intel_plane->check_plane(crtc_state, intel_state);
 	if (ret)
 		return ret;
 
-	/*
-	 * Y-tiling is not supported in IF-ID Interlace mode in
-	 * GEN9 and above.
-	 */
-	if (state->fb && INTEL_GEN(dev_priv) >= 9 && crtc_state->base.enable &&
-	    adjusted_mode->flags & DRM_MODE_FLAG_INTERLACE) {
-		if (state->fb->modifier == I915_FORMAT_MOD_Y_TILED ||
-		    state->fb->modifier == I915_FORMAT_MOD_Yf_TILED) {
-			DRM_DEBUG_KMS("Y/Yf tiling not supported in IF-ID mode\n");
-			return -EINVAL;
-		}
-	}
-
 	/* FIXME pre-g4x don't work like this */
 	if (state->visible)
 		crtc_state->active_planes |= BIT(intel_plane->id);
diff --git a/drivers/gpu/drm/i915/intel_breadcrumbs.c b/drivers/gpu/drm/i915/intel_breadcrumbs.c
index 1db6ba7d926e..84bf8d827136 100644
--- a/drivers/gpu/drm/i915/intel_breadcrumbs.c
+++ b/drivers/gpu/drm/i915/intel_breadcrumbs.c
@@ -256,8 +256,7 @@ void intel_engine_disarm_breadcrumbs(struct intel_engine_cs *engine)
 	spin_unlock(&b->irq_lock);
 
 	rbtree_postorder_for_each_entry_safe(wait, n, &b->waiters, node) {
-		GEM_BUG_ON(!i915_seqno_passed(intel_engine_get_seqno(engine),
-					      wait->seqno));
+		GEM_BUG_ON(!intel_engine_signaled(engine, wait->seqno));
 		RB_CLEAR_NODE(&wait->node);
 		wake_up_process(wait->tsk);
 	}
@@ -508,8 +507,7 @@ bool intel_engine_add_wait(struct intel_engine_cs *engine,
 		return armed;
 
 	/* Make the caller recheck if its request has already started. */
-	return i915_seqno_passed(intel_engine_get_seqno(engine),
-				 wait->seqno - 1);
+	return intel_engine_has_started(engine, wait->seqno);
 }
 
 static inline bool chain_wakeup(struct rb_node *rb, int priority)
diff --git a/drivers/gpu/drm/i915/intel_csr.c b/drivers/gpu/drm/i915/intel_csr.c
index cf9b600cca79..d48186e9ddad 100644
--- a/drivers/gpu/drm/i915/intel_csr.c
+++ b/drivers/gpu/drm/i915/intel_csr.c
@@ -34,6 +34,10 @@
  * low-power state and comes back to normal.
  */
 
+#define I915_CSR_ICL "i915/icl_dmc_ver1_07.bin"
+MODULE_FIRMWARE(I915_CSR_ICL);
+#define ICL_CSR_VERSION_REQUIRED	CSR_VERSION(1, 7)
+
 #define I915_CSR_GLK "i915/glk_dmc_ver1_04.bin"
 MODULE_FIRMWARE(I915_CSR_GLK);
 #define GLK_CSR_VERSION_REQUIRED	CSR_VERSION(1, 4)
@@ -55,7 +59,9 @@ MODULE_FIRMWARE(I915_CSR_BXT);
 #define BXT_CSR_VERSION_REQUIRED	CSR_VERSION(1, 7)
 
 
-#define CSR_MAX_FW_SIZE			0x2FFF
+#define BXT_CSR_MAX_FW_SIZE		0x3000
+#define GLK_CSR_MAX_FW_SIZE		0x4000
+#define ICL_CSR_MAX_FW_SIZE		0x6000
 #define CSR_DEFAULT_FW_OFFSET		0xFFFFFFFF
 
 struct intel_css_header {
@@ -279,6 +285,7 @@ static uint32_t *parse_csr_fw(struct drm_i915_private *dev_priv,
 	struct intel_csr *csr = &dev_priv->csr;
 	const struct stepping_info *si = intel_get_stepping_info(dev_priv);
 	uint32_t dmc_offset = CSR_DEFAULT_FW_OFFSET, readcount = 0, nbytes;
+	uint32_t max_fw_size = 0;
 	uint32_t i;
 	uint32_t *dmc_payload;
 	uint32_t required_version;
@@ -301,6 +308,8 @@ static uint32_t *parse_csr_fw(struct drm_i915_private *dev_priv,
 	if (csr->fw_path == i915_modparams.dmc_firmware_path) {
 		/* Bypass version check for firmware override. */
 		required_version = csr->version;
+	} else if (IS_ICELAKE(dev_priv)) {
+		required_version = ICL_CSR_VERSION_REQUIRED;
 	} else if (IS_CANNONLAKE(dev_priv)) {
 		required_version = CNL_CSR_VERSION_REQUIRED;
 	} else if (IS_GEMINILAKE(dev_priv)) {
@@ -359,6 +368,8 @@ static uint32_t *parse_csr_fw(struct drm_i915_private *dev_priv,
 			  si->stepping);
 		return NULL;
 	}
+	/* Convert dmc_offset into number of bytes. By default it is in dwords*/
+	dmc_offset *= 4;
 	readcount += dmc_offset;
 
 	/* Extract dmc_header information. */
@@ -391,8 +402,16 @@ static uint32_t *parse_csr_fw(struct drm_i915_private *dev_priv,
 
 	/* fw_size is in dwords, so multiplied by 4 to convert into bytes. */
 	nbytes = dmc_header->fw_size * 4;
-	if (nbytes > CSR_MAX_FW_SIZE) {
-		DRM_ERROR("DMC firmware too big (%u bytes)\n", nbytes);
+	if (INTEL_GEN(dev_priv) >= 11)
+		max_fw_size = ICL_CSR_MAX_FW_SIZE;
+	else if (IS_CANNONLAKE(dev_priv) || IS_GEMINILAKE(dev_priv))
+		max_fw_size = GLK_CSR_MAX_FW_SIZE;
+	else if (IS_GEN9(dev_priv))
+		max_fw_size = BXT_CSR_MAX_FW_SIZE;
+	else
+		MISSING_CASE(INTEL_REVID(dev_priv));
+	if (nbytes > max_fw_size) {
+		DRM_ERROR("DMC FW too big (%u bytes)\n", nbytes);
 		return NULL;
 	}
 	csr->dmc_fw_size = dmc_header->fw_size;
@@ -458,6 +477,8 @@ void intel_csr_ucode_init(struct drm_i915_private *dev_priv)
 
 	if (i915_modparams.dmc_firmware_path)
 		csr->fw_path = i915_modparams.dmc_firmware_path;
+	else if (IS_ICELAKE(dev_priv))
+		csr->fw_path = I915_CSR_ICL;
 	else if (IS_CANNONLAKE(dev_priv))
 		csr->fw_path = I915_CSR_CNL;
 	else if (IS_GEMINILAKE(dev_priv))
@@ -468,12 +489,6 @@ void intel_csr_ucode_init(struct drm_i915_private *dev_priv)
 		csr->fw_path = I915_CSR_SKL;
 	else if (IS_BROXTON(dev_priv))
 		csr->fw_path = I915_CSR_BXT;
-	else {
-		DRM_ERROR("Unexpected: no known CSR firmware for platform\n");
-		return;
-	}
-
-	DRM_DEBUG_KMS("Loading %s\n", csr->fw_path);
 
 	/*
 	 * Obtain a runtime pm reference, until CSR is loaded,
@@ -481,6 +496,14 @@ void intel_csr_ucode_init(struct drm_i915_private *dev_priv)
 	 */
 	intel_display_power_get(dev_priv, POWER_DOMAIN_INIT);
 
+	if (csr->fw_path == NULL) {
+		DRM_DEBUG_KMS("No known CSR firmware for platform, disabling runtime PM\n");
+		WARN_ON(!IS_ALPHA_SUPPORT(INTEL_INFO(dev_priv)));
+
+		return;
+	}
+
+	DRM_DEBUG_KMS("Loading %s\n", csr->fw_path);
 	schedule_work(&dev_priv->csr.work);
 }
 
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index c9af34861d9e..5186cd7075f9 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -916,7 +916,7 @@ static int intel_ddi_hdmi_level(struct drm_i915_private *dev_priv, enum port por
 	level = dev_priv->vbt.ddi_port_info[port].hdmi_level_shift;
 
 	if (IS_ICELAKE(dev_priv)) {
-		if (port == PORT_A || port == PORT_B)
+		if (intel_port_is_combophy(dev_priv, port))
 			icl_get_combo_buf_trans(dev_priv, port,
 						INTEL_OUTPUT_HDMI, &n_entries);
 		else
@@ -1414,7 +1414,7 @@ static int cnl_calc_wrpll_link(struct drm_i915_private *dev_priv,
 		break;
 	}
 
-	ref_clock = dev_priv->cdclk.hw.ref;
+	ref_clock = cnl_hdmi_pll_ref_clock(dev_priv);
 
 	dco_freq = (cfgcr0 & DPLL_CFGCR0_DCO_INTEGER_MASK) * ref_clock;
 
@@ -1427,6 +1427,81 @@ static int cnl_calc_wrpll_link(struct drm_i915_private *dev_priv,
 	return dco_freq / (p0 * p1 * p2 * 5);
 }
 
+static int icl_calc_tbt_pll_link(struct drm_i915_private *dev_priv,
+				 enum port port)
+{
+	u32 val = I915_READ(DDI_CLK_SEL(port)) & DDI_CLK_SEL_MASK;
+
+	switch (val) {
+	case DDI_CLK_SEL_NONE:
+		return 0;
+	case DDI_CLK_SEL_TBT_162:
+		return 162000;
+	case DDI_CLK_SEL_TBT_270:
+		return 270000;
+	case DDI_CLK_SEL_TBT_540:
+		return 540000;
+	case DDI_CLK_SEL_TBT_810:
+		return 810000;
+	default:
+		MISSING_CASE(val);
+		return 0;
+	}
+}
+
+static int icl_calc_mg_pll_link(struct drm_i915_private *dev_priv,
+				enum port port)
+{
+	u32 mg_pll_div0, mg_clktop_hsclkctl;
+	u32 m1, m2_int, m2_frac, div1, div2, refclk;
+	u64 tmp;
+
+	refclk = dev_priv->cdclk.hw.ref;
+
+	mg_pll_div0 = I915_READ(MG_PLL_DIV0(port));
+	mg_clktop_hsclkctl = I915_READ(MG_CLKTOP2_HSCLKCTL(port));
+
+	m1 = I915_READ(MG_PLL_DIV1(port)) & MG_PLL_DIV1_FBPREDIV_MASK;
+	m2_int = mg_pll_div0 & MG_PLL_DIV0_FBDIV_INT_MASK;
+	m2_frac = (mg_pll_div0 & MG_PLL_DIV0_FRACNEN_H) ?
+		  (mg_pll_div0 & MG_PLL_DIV0_FBDIV_FRAC_MASK) >>
+		  MG_PLL_DIV0_FBDIV_FRAC_SHIFT : 0;
+
+	switch (mg_clktop_hsclkctl & MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_MASK) {
+	case MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_2:
+		div1 = 2;
+		break;
+	case MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_3:
+		div1 = 3;
+		break;
+	case MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_5:
+		div1 = 5;
+		break;
+	case MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_7:
+		div1 = 7;
+		break;
+	default:
+		MISSING_CASE(mg_clktop_hsclkctl);
+		return 0;
+	}
+
+	div2 = (mg_clktop_hsclkctl & MG_CLKTOP2_HSCLKCTL_DSDIV_RATIO_MASK) >>
+		MG_CLKTOP2_HSCLKCTL_DSDIV_RATIO_SHIFT;
+	/* div2 value of 0 is same as 1 means no div */
+	if (div2 == 0)
+		div2 = 1;
+
+	/*
+	 * Adjust the original formula to delay the division by 2^22 in order to
+	 * minimize possible rounding errors.
+	 */
+	tmp = (u64)m1 * m2_int * refclk +
+	      (((u64)m1 * m2_frac * refclk) >> 22);
+	tmp = div_u64(tmp, 5 * div1 * div2);
+
+	return tmp;
+}
+
 static void ddi_dotclock_get(struct intel_crtc_state *pipe_config)
 {
 	int dotclock;
@@ -1460,15 +1535,17 @@ static void icl_ddi_clock_get(struct intel_encoder *encoder,
 	uint32_t pll_id;
 
 	pll_id = intel_get_shared_dpll_id(dev_priv, pipe_config->shared_dpll);
-	if (port == PORT_A || port == PORT_B) {
+	if (intel_port_is_combophy(dev_priv, port)) {
 		if (intel_crtc_has_type(pipe_config, INTEL_OUTPUT_HDMI))
 			link_clock = cnl_calc_wrpll_link(dev_priv, pll_id);
 		else
 			link_clock = icl_calc_dp_combo_pll_link(dev_priv,
 								pll_id);
 	} else {
-		/* FIXME - Add for MG PLL */
-		WARN(1, "MG PLL clock_get code not implemented yet\n");
+		if (pll_id == DPLL_ID_ICL_TBTPLL)
+			link_clock = icl_calc_tbt_pll_link(dev_priv, port);
+		else
+			link_clock = icl_calc_mg_pll_link(dev_priv, port);
 	}
 
 	pipe_config->port_clock = link_clock;
@@ -2000,7 +2077,7 @@ out:
 static inline enum intel_display_power_domain
 intel_ddi_main_link_aux_domain(struct intel_dp *intel_dp)
 {
-	/* CNL HW requires corresponding AUX IOs to be powered up for PSR with
+	/* CNL+ HW requires corresponding AUX IOs to be powered up for PSR with
 	 * DC states enabled at the same time, while for driver initiated AUX
 	 * transfers we need the same AUX IOs to be powered but with DC states
 	 * disabled. Accordingly use the AUX power domain here which leaves DC
@@ -2158,7 +2235,7 @@ u8 intel_ddi_dp_voltage_max(struct intel_encoder *encoder)
 	int n_entries;
 
 	if (IS_ICELAKE(dev_priv)) {
-		if (port == PORT_A || port == PORT_B)
+		if (intel_port_is_combophy(dev_priv, port))
 			icl_get_combo_buf_trans(dev_priv, port, encoder->type,
 						&n_entries);
 		else
@@ -2468,16 +2545,137 @@ static void icl_combo_phy_ddi_vswing_sequence(struct intel_encoder *encoder,
 	I915_WRITE(ICL_PORT_TX_DW5_GRP(port), val);
 }
 
-static void icl_ddi_vswing_sequence(struct intel_encoder *encoder, u32 level,
+static void icl_mg_phy_ddi_vswing_sequence(struct intel_encoder *encoder,
+					   int link_clock,
+					   u32 level)
+{
+	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
+	enum port port = encoder->port;
+	const struct icl_mg_phy_ddi_buf_trans *ddi_translations;
+	u32 n_entries, val;
+	int ln;
+
+	n_entries = ARRAY_SIZE(icl_mg_phy_ddi_translations);
+	ddi_translations = icl_mg_phy_ddi_translations;
+	/* The table does not have values for level 3 and level 9. */
+	if (level >= n_entries || level == 3 || level == 9) {
+		DRM_DEBUG_KMS("DDI translation not found for level %d. Using %d instead.",
+			      level, n_entries - 2);
+		level = n_entries - 2;
+	}
+
+	/* Set MG_TX_LINK_PARAMS cri_use_fs32 to 0. */
+	for (ln = 0; ln < 2; ln++) {
+		val = I915_READ(MG_TX1_LINK_PARAMS(port, ln));
+		val &= ~CRI_USE_FS32;
+		I915_WRITE(MG_TX1_LINK_PARAMS(port, ln), val);
+
+		val = I915_READ(MG_TX2_LINK_PARAMS(port, ln));
+		val &= ~CRI_USE_FS32;
+		I915_WRITE(MG_TX2_LINK_PARAMS(port, ln), val);
+	}
+
+	/* Program MG_TX_SWINGCTRL with values from vswing table */
+	for (ln = 0; ln < 2; ln++) {
+		val = I915_READ(MG_TX1_SWINGCTRL(port, ln));
+		val &= ~CRI_TXDEEMPH_OVERRIDE_17_12_MASK;
+		val |= CRI_TXDEEMPH_OVERRIDE_17_12(
+			ddi_translations[level].cri_txdeemph_override_17_12);
+		I915_WRITE(MG_TX1_SWINGCTRL(port, ln), val);
+
+		val = I915_READ(MG_TX2_SWINGCTRL(port, ln));
+		val &= ~CRI_TXDEEMPH_OVERRIDE_17_12_MASK;
+		val |= CRI_TXDEEMPH_OVERRIDE_17_12(
+			ddi_translations[level].cri_txdeemph_override_17_12);
+		I915_WRITE(MG_TX2_SWINGCTRL(port, ln), val);
+	}
+
+	/* Program MG_TX_DRVCTRL with values from vswing table */
+	for (ln = 0; ln < 2; ln++) {
+		val = I915_READ(MG_TX1_DRVCTRL(port, ln));
+		val &= ~(CRI_TXDEEMPH_OVERRIDE_11_6_MASK |
+			 CRI_TXDEEMPH_OVERRIDE_5_0_MASK);
+		val |= CRI_TXDEEMPH_OVERRIDE_5_0(
+			ddi_translations[level].cri_txdeemph_override_5_0) |
+			CRI_TXDEEMPH_OVERRIDE_11_6(
+				ddi_translations[level].cri_txdeemph_override_11_6) |
+			CRI_TXDEEMPH_OVERRIDE_EN;
+		I915_WRITE(MG_TX1_DRVCTRL(port, ln), val);
+
+		val = I915_READ(MG_TX2_DRVCTRL(port, ln));
+		val &= ~(CRI_TXDEEMPH_OVERRIDE_11_6_MASK |
+			 CRI_TXDEEMPH_OVERRIDE_5_0_MASK);
+		val |= CRI_TXDEEMPH_OVERRIDE_5_0(
+			ddi_translations[level].cri_txdeemph_override_5_0) |
+			CRI_TXDEEMPH_OVERRIDE_11_6(
+				ddi_translations[level].cri_txdeemph_override_11_6) |
+			CRI_TXDEEMPH_OVERRIDE_EN;
+		I915_WRITE(MG_TX2_DRVCTRL(port, ln), val);
+
+		/* FIXME: Program CRI_LOADGEN_SEL after the spec is updated */
+	}
+
+	/*
+	 * Program MG_CLKHUB<LN, port being used> with value from frequency table
+	 * In case of Legacy mode on MG PHY, both TX1 and TX2 enabled so use the
+	 * values from table for which TX1 and TX2 enabled.
+	 */
+	for (ln = 0; ln < 2; ln++) {
+		val = I915_READ(MG_CLKHUB(port, ln));
+		if (link_clock < 300000)
+			val |= CFG_LOW_RATE_LKREN_EN;
+		else
+			val &= ~CFG_LOW_RATE_LKREN_EN;
+		I915_WRITE(MG_CLKHUB(port, ln), val);
+	}
+
+	/* Program the MG_TX_DCC<LN, port being used> based on the link frequency */
+	for (ln = 0; ln < 2; ln++) {
+		val = I915_READ(MG_TX1_DCC(port, ln));
+		val &= ~CFG_AMI_CK_DIV_OVERRIDE_VAL_MASK;
+		if (link_clock <= 500000) {
+			val &= ~CFG_AMI_CK_DIV_OVERRIDE_EN;
+		} else {
+			val |= CFG_AMI_CK_DIV_OVERRIDE_EN |
+				CFG_AMI_CK_DIV_OVERRIDE_VAL(1);
+		}
+		I915_WRITE(MG_TX1_DCC(port, ln), val);
+
+		val = I915_READ(MG_TX2_DCC(port, ln));
+		val &= ~CFG_AMI_CK_DIV_OVERRIDE_VAL_MASK;
+		if (link_clock <= 500000) {
+			val &= ~CFG_AMI_CK_DIV_OVERRIDE_EN;
+		} else {
+			val |= CFG_AMI_CK_DIV_OVERRIDE_EN |
+				CFG_AMI_CK_DIV_OVERRIDE_VAL(1);
+		}
+		I915_WRITE(MG_TX2_DCC(port, ln), val);
+	}
+
+	/* Program MG_TX_PISO_READLOAD with values from vswing table */
+	for (ln = 0; ln < 2; ln++) {
+		val = I915_READ(MG_TX1_PISO_READLOAD(port, ln));
+		val |= CRI_CALCINIT;
+		I915_WRITE(MG_TX1_PISO_READLOAD(port, ln), val);
+
+		val = I915_READ(MG_TX2_PISO_READLOAD(port, ln));
+		val |= CRI_CALCINIT;
+		I915_WRITE(MG_TX2_PISO_READLOAD(port, ln), val);
+	}
+}
+
+static void icl_ddi_vswing_sequence(struct intel_encoder *encoder,
+				    int link_clock,
+				    u32 level,
 				    enum intel_output_type type)
 {
+	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
 	enum port port = encoder->port;
 
-	if (port == PORT_A || port == PORT_B)
+	if (intel_port_is_combophy(dev_priv, port))
 		icl_combo_phy_ddi_vswing_sequence(encoder, level, type);
 	else
-		/* Not Implemented Yet */
-		WARN_ON(1);
+		icl_mg_phy_ddi_vswing_sequence(encoder, link_clock, level);
 }
 
 static uint32_t translate_signal_level(int signal_levels)
@@ -2512,7 +2710,8 @@ u32 bxt_signal_levels(struct intel_dp *intel_dp)
 	int level = intel_ddi_dp_level(intel_dp);
 
 	if (IS_ICELAKE(dev_priv))
-		icl_ddi_vswing_sequence(encoder, level, encoder->type);
+		icl_ddi_vswing_sequence(encoder, intel_dp->link_rate,
+					level, encoder->type);
 	else if (IS_CANNONLAKE(dev_priv))
 		cnl_ddi_vswing_sequence(encoder, level, encoder->type);
 	else
@@ -2534,6 +2733,21 @@ uint32_t ddi_signal_levels(struct intel_dp *intel_dp)
 	return DDI_BUF_TRANS_SELECT(level);
 }
 
+static inline
+uint32_t icl_dpclka_cfgcr0_clk_off(struct drm_i915_private *dev_priv,
+				   enum port port)
+{
+	if (intel_port_is_combophy(dev_priv, port)) {
+		return ICL_DPCLKA_CFGCR0_DDI_CLK_OFF(port);
+	} else if (intel_port_is_tc(dev_priv, port)) {
+		enum tc_port tc_port = intel_port_to_tc(dev_priv, port);
+
+		return ICL_DPCLKA_CFGCR0_TC_CLK_OFF(tc_port);
+	}
+
+	return 0;
+}
+
 void icl_map_plls_to_ports(struct drm_crtc *crtc,
 			   struct intel_crtc_state *crtc_state,
 			   struct drm_atomic_state *old_state)
@@ -2557,16 +2771,16 @@ void icl_map_plls_to_ports(struct drm_crtc *crtc,
 		mutex_lock(&dev_priv->dpll_lock);
 
 		val = I915_READ(DPCLKA_CFGCR0_ICL);
-		WARN_ON((val & DPCLKA_CFGCR0_DDI_CLK_OFF(port)) == 0);
+		WARN_ON((val & icl_dpclka_cfgcr0_clk_off(dev_priv, port)) == 0);
 
-		if (port == PORT_A || port == PORT_B) {
+		if (intel_port_is_combophy(dev_priv, port)) {
 			val &= ~DPCLKA_CFGCR0_DDI_CLK_SEL_MASK(port);
 			val |= DPCLKA_CFGCR0_DDI_CLK_SEL(pll->info->id, port);
 			I915_WRITE(DPCLKA_CFGCR0_ICL, val);
 			POSTING_READ(DPCLKA_CFGCR0_ICL);
 		}
 
-		val &= ~DPCLKA_CFGCR0_DDI_CLK_OFF(port);
+		val &= ~icl_dpclka_cfgcr0_clk_off(dev_priv, port);
 		I915_WRITE(DPCLKA_CFGCR0_ICL, val);
 
 		mutex_unlock(&dev_priv->dpll_lock);
@@ -2594,7 +2808,7 @@ void icl_unmap_plls_to_ports(struct drm_crtc *crtc,
 		mutex_lock(&dev_priv->dpll_lock);
 		I915_WRITE(DPCLKA_CFGCR0_ICL,
 			   I915_READ(DPCLKA_CFGCR0_ICL) |
-			   DPCLKA_CFGCR0_DDI_CLK_OFF(port));
+			   icl_dpclka_cfgcr0_clk_off(dev_priv, port));
 		mutex_unlock(&dev_priv->dpll_lock);
 	}
 }
@@ -2612,7 +2826,7 @@ static void intel_ddi_clk_select(struct intel_encoder *encoder,
 	mutex_lock(&dev_priv->dpll_lock);
 
 	if (IS_ICELAKE(dev_priv)) {
-		if (port >= PORT_C)
+		if (!intel_port_is_combophy(dev_priv, port))
 			I915_WRITE(DDI_CLK_SEL(port),
 				   icl_pll_to_ddi_pll_sel(encoder, pll));
 	} else if (IS_CANNONLAKE(dev_priv)) {
@@ -2654,7 +2868,7 @@ static void intel_ddi_clk_disable(struct intel_encoder *encoder)
 	enum port port = encoder->port;
 
 	if (IS_ICELAKE(dev_priv)) {
-		if (port >= PORT_C)
+		if (!intel_port_is_combophy(dev_priv, port))
 			I915_WRITE(DDI_CLK_SEL(port), DDI_CLK_SEL_NONE);
 	} else if (IS_CANNONLAKE(dev_priv)) {
 		I915_WRITE(DPCLKA_CFGCR0, I915_READ(DPCLKA_CFGCR0) |
@@ -2692,8 +2906,12 @@ static void intel_ddi_pre_enable_dp(struct intel_encoder *encoder,
 
 	intel_display_power_get(dev_priv, dig_port->ddi_io_power_domain);
 
+	icl_program_mg_dp_mode(intel_dp);
+	icl_disable_phy_clock_gating(dig_port);
+
 	if (IS_ICELAKE(dev_priv))
-		icl_ddi_vswing_sequence(encoder, level, encoder->type);
+		icl_ddi_vswing_sequence(encoder, crtc_state->port_clock,
+					level, encoder->type);
 	else if (IS_CANNONLAKE(dev_priv))
 		cnl_ddi_vswing_sequence(encoder, level, encoder->type);
 	else if (IS_GEN9_LP(dev_priv))
@@ -2708,6 +2926,8 @@ static void intel_ddi_pre_enable_dp(struct intel_encoder *encoder,
 	if (port != PORT_A || INTEL_GEN(dev_priv) >= 9)
 		intel_dp_stop_link_train(intel_dp);
 
+	icl_enable_phy_clock_gating(dig_port);
+
 	if (!is_mst)
 		intel_ddi_enable_pipe_clock(crtc_state);
 }
@@ -2729,7 +2949,8 @@ static void intel_ddi_pre_enable_hdmi(struct intel_encoder *encoder,
 	intel_display_power_get(dev_priv, dig_port->ddi_io_power_domain);
 
 	if (IS_ICELAKE(dev_priv))
-		icl_ddi_vswing_sequence(encoder, level, INTEL_OUTPUT_HDMI);
+		icl_ddi_vswing_sequence(encoder, crtc_state->port_clock,
+					level, INTEL_OUTPUT_HDMI);
 	else if (IS_CANNONLAKE(dev_priv))
 		cnl_ddi_vswing_sequence(encoder, level, INTEL_OUTPUT_HDMI);
 	else if (IS_GEN9_LP(dev_priv))
diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h
index 633f9fbf72ea..6eecd64734d5 100644
--- a/drivers/gpu/drm/i915/intel_device_info.h
+++ b/drivers/gpu/drm/i915/intel_device_info.h
@@ -103,9 +103,9 @@ enum intel_platform {
 	func(has_psr); \
 	func(has_rc6); \
 	func(has_rc6p); \
-	func(has_resource_streamer); \
 	func(has_runtime_pm); \
 	func(has_snoop); \
+	func(has_coherent_ggtt); \
 	func(unfenced_needs_alignment); \
 	func(cursor_needs_physical); \
 	func(hws_needs_physical); \
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index d2951096bca0..9741cc419e1b 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -46,6 +46,7 @@
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_plane_helper.h>
 #include <drm/drm_rect.h>
+#include <drm/drm_atomic_uapi.h>
 #include <linux/dma_remapping.h>
 #include <linux/reservation.h>
 
@@ -1916,10 +1917,10 @@ static unsigned int intel_tile_size(const struct drm_i915_private *dev_priv)
 }
 
 static unsigned int
-intel_tile_width_bytes(const struct drm_framebuffer *fb, int plane)
+intel_tile_width_bytes(const struct drm_framebuffer *fb, int color_plane)
 {
 	struct drm_i915_private *dev_priv = to_i915(fb->dev);
-	unsigned int cpp = fb->format->cpp[plane];
+	unsigned int cpp = fb->format->cpp[color_plane];
 
 	switch (fb->modifier) {
 	case DRM_FORMAT_MOD_LINEAR:
@@ -1930,7 +1931,7 @@ intel_tile_width_bytes(const struct drm_framebuffer *fb, int plane)
 		else
 			return 512;
 	case I915_FORMAT_MOD_Y_TILED_CCS:
-		if (plane == 1)
+		if (color_plane == 1)
 			return 128;
 		/* fall through */
 	case I915_FORMAT_MOD_Y_TILED:
@@ -1939,7 +1940,7 @@ intel_tile_width_bytes(const struct drm_framebuffer *fb, int plane)
 		else
 			return 512;
 	case I915_FORMAT_MOD_Yf_TILED_CCS:
-		if (plane == 1)
+		if (color_plane == 1)
 			return 128;
 		/* fall through */
 	case I915_FORMAT_MOD_Yf_TILED:
@@ -1964,22 +1965,22 @@ intel_tile_width_bytes(const struct drm_framebuffer *fb, int plane)
 }
 
 static unsigned int
-intel_tile_height(const struct drm_framebuffer *fb, int plane)
+intel_tile_height(const struct drm_framebuffer *fb, int color_plane)
 {
 	if (fb->modifier == DRM_FORMAT_MOD_LINEAR)
 		return 1;
 	else
 		return intel_tile_size(to_i915(fb->dev)) /
-			intel_tile_width_bytes(fb, plane);
+			intel_tile_width_bytes(fb, color_plane);
 }
 
 /* Return the tile dimensions in pixel units */
-static void intel_tile_dims(const struct drm_framebuffer *fb, int plane,
+static void intel_tile_dims(const struct drm_framebuffer *fb, int color_plane,
 			    unsigned int *tile_width,
 			    unsigned int *tile_height)
 {
-	unsigned int tile_width_bytes = intel_tile_width_bytes(fb, plane);
-	unsigned int cpp = fb->format->cpp[plane];
+	unsigned int tile_width_bytes = intel_tile_width_bytes(fb, color_plane);
+	unsigned int cpp = fb->format->cpp[color_plane];
 
 	*tile_width = tile_width_bytes / cpp;
 	*tile_height = intel_tile_size(to_i915(fb->dev)) / tile_width_bytes;
@@ -1987,9 +1988,9 @@ static void intel_tile_dims(const struct drm_framebuffer *fb, int plane,
 
 unsigned int
 intel_fb_align_height(const struct drm_framebuffer *fb,
-		      int plane, unsigned int height)
+		      int color_plane, unsigned int height)
 {
-	unsigned int tile_height = intel_tile_height(fb, plane);
+	unsigned int tile_height = intel_tile_height(fb, color_plane);
 
 	return ALIGN(height, tile_height);
 }
@@ -2043,12 +2044,12 @@ static unsigned int intel_linear_alignment(const struct drm_i915_private *dev_pr
 }
 
 static unsigned int intel_surf_alignment(const struct drm_framebuffer *fb,
-					 int plane)
+					 int color_plane)
 {
 	struct drm_i915_private *dev_priv = to_i915(fb->dev);
 
 	/* AUX_DIST needs only 4K alignment */
-	if (plane == 1)
+	if (color_plane == 1)
 		return 4096;
 
 	switch (fb->modifier) {
@@ -2079,14 +2080,13 @@ static bool intel_plane_uses_fence(const struct intel_plane_state *plane_state)
 
 struct i915_vma *
 intel_pin_and_fence_fb_obj(struct drm_framebuffer *fb,
-			   unsigned int rotation,
+			   const struct i915_ggtt_view *view,
 			   bool uses_fence,
 			   unsigned long *out_flags)
 {
 	struct drm_device *dev = fb->dev;
 	struct drm_i915_private *dev_priv = to_i915(dev);
 	struct drm_i915_gem_object *obj = intel_fb_obj(fb);
-	struct i915_ggtt_view view;
 	struct i915_vma *vma;
 	unsigned int pinctl;
 	u32 alignment;
@@ -2095,8 +2095,6 @@ intel_pin_and_fence_fb_obj(struct drm_framebuffer *fb,
 
 	alignment = intel_surf_alignment(fb, 0);
 
-	intel_fill_fb_ggtt_view(&view, fb, rotation);
-
 	/* Note that the w/a also requires 64 PTE of padding following the
 	 * bo. We currently fill all unused PTE with the shadow page and so
 	 * we should always have valid PTE following the scanout preventing
@@ -2129,7 +2127,7 @@ intel_pin_and_fence_fb_obj(struct drm_framebuffer *fb,
 		pinctl |= PIN_MAPPABLE;
 
 	vma = i915_gem_object_pin_to_display_plane(obj,
-						   alignment, &view, pinctl);
+						   alignment, view, pinctl);
 	if (IS_ERR(vma))
 		goto err;
 
@@ -2181,13 +2179,13 @@ void intel_unpin_fb_vma(struct i915_vma *vma, unsigned long flags)
 	i915_vma_put(vma);
 }
 
-static int intel_fb_pitch(const struct drm_framebuffer *fb, int plane,
+static int intel_fb_pitch(const struct drm_framebuffer *fb, int color_plane,
 			  unsigned int rotation)
 {
 	if (drm_rotation_90_or_270(rotation))
-		return to_intel_framebuffer(fb)->rotated[plane].pitch;
+		return to_intel_framebuffer(fb)->rotated[color_plane].pitch;
 	else
-		return fb->pitches[plane];
+		return fb->pitches[color_plane];
 }
 
 /*
@@ -2198,11 +2196,11 @@ static int intel_fb_pitch(const struct drm_framebuffer *fb, int plane,
  */
 u32 intel_fb_xy_to_linear(int x, int y,
 			  const struct intel_plane_state *state,
-			  int plane)
+			  int color_plane)
 {
 	const struct drm_framebuffer *fb = state->base.fb;
-	unsigned int cpp = fb->format->cpp[plane];
-	unsigned int pitch = fb->pitches[plane];
+	unsigned int cpp = fb->format->cpp[color_plane];
+	unsigned int pitch = state->color_plane[color_plane].stride;
 
 	return y * pitch + x * cpp;
 }
@@ -2214,28 +2212,28 @@ u32 intel_fb_xy_to_linear(int x, int y,
  */
 void intel_add_fb_offsets(int *x, int *y,
 			  const struct intel_plane_state *state,
-			  int plane)
+			  int color_plane)
 
 {
 	const struct intel_framebuffer *intel_fb = to_intel_framebuffer(state->base.fb);
 	unsigned int rotation = state->base.rotation;
 
 	if (drm_rotation_90_or_270(rotation)) {
-		*x += intel_fb->rotated[plane].x;
-		*y += intel_fb->rotated[plane].y;
+		*x += intel_fb->rotated[color_plane].x;
+		*y += intel_fb->rotated[color_plane].y;
 	} else {
-		*x += intel_fb->normal[plane].x;
-		*y += intel_fb->normal[plane].y;
+		*x += intel_fb->normal[color_plane].x;
+		*y += intel_fb->normal[color_plane].y;
 	}
 }
 
-static u32 __intel_adjust_tile_offset(int *x, int *y,
-				      unsigned int tile_width,
-				      unsigned int tile_height,
-				      unsigned int tile_size,
-				      unsigned int pitch_tiles,
-				      u32 old_offset,
-				      u32 new_offset)
+static u32 intel_adjust_tile_offset(int *x, int *y,
+				    unsigned int tile_width,
+				    unsigned int tile_height,
+				    unsigned int tile_size,
+				    unsigned int pitch_tiles,
+				    u32 old_offset,
+				    u32 new_offset)
 {
 	unsigned int pitch_pixels = pitch_tiles * tile_width;
 	unsigned int tiles;
@@ -2256,14 +2254,15 @@ static u32 __intel_adjust_tile_offset(int *x, int *y,
 	return new_offset;
 }
 
-static u32 _intel_adjust_tile_offset(int *x, int *y,
-				     const struct drm_framebuffer *fb, int plane,
-				     unsigned int rotation,
-				     u32 old_offset, u32 new_offset)
+static u32 intel_adjust_aligned_offset(int *x, int *y,
+				       const struct drm_framebuffer *fb,
+				       int color_plane,
+				       unsigned int rotation,
+				       unsigned int pitch,
+				       u32 old_offset, u32 new_offset)
 {
-	const struct drm_i915_private *dev_priv = to_i915(fb->dev);
-	unsigned int cpp = fb->format->cpp[plane];
-	unsigned int pitch = intel_fb_pitch(fb, plane, rotation);
+	struct drm_i915_private *dev_priv = to_i915(fb->dev);
+	unsigned int cpp = fb->format->cpp[color_plane];
 
 	WARN_ON(new_offset > old_offset);
 
@@ -2272,7 +2271,7 @@ static u32 _intel_adjust_tile_offset(int *x, int *y,
 		unsigned int pitch_tiles;
 
 		tile_size = intel_tile_size(dev_priv);
-		intel_tile_dims(fb, plane, &tile_width, &tile_height);
+		intel_tile_dims(fb, color_plane, &tile_width, &tile_height);
 
 		if (drm_rotation_90_or_270(rotation)) {
 			pitch_tiles = pitch / tile_height;
@@ -2281,9 +2280,9 @@ static u32 _intel_adjust_tile_offset(int *x, int *y,
 			pitch_tiles = pitch / (tile_width * cpp);
 		}
 
-		__intel_adjust_tile_offset(x, y, tile_width, tile_height,
-					   tile_size, pitch_tiles,
-					   old_offset, new_offset);
+		intel_adjust_tile_offset(x, y, tile_width, tile_height,
+					 tile_size, pitch_tiles,
+					 old_offset, new_offset);
 	} else {
 		old_offset += *y * pitch + *x * cpp;
 
@@ -2298,17 +2297,19 @@ static u32 _intel_adjust_tile_offset(int *x, int *y,
  * Adjust the tile offset by moving the difference into
  * the x/y offsets.
  */
-static u32 intel_adjust_tile_offset(int *x, int *y,
-				    const struct intel_plane_state *state, int plane,
-				    u32 old_offset, u32 new_offset)
-{
-	return _intel_adjust_tile_offset(x, y, state->base.fb, plane,
-					 state->base.rotation,
-					 old_offset, new_offset);
+static u32 intel_plane_adjust_aligned_offset(int *x, int *y,
+					     const struct intel_plane_state *state,
+					     int color_plane,
+					     u32 old_offset, u32 new_offset)
+{
+	return intel_adjust_aligned_offset(x, y, state->base.fb, color_plane,
+					   state->base.rotation,
+					   state->color_plane[color_plane].stride,
+					   old_offset, new_offset);
 }
 
 /*
- * Computes the linear offset to the base tile and adjusts
+ * Computes the aligned offset to the base tile and adjusts
  * x, y. bytes per pixel is assumed to be a power-of-two.
  *
  * In the 90/270 rotated case, x and y are assumed
@@ -2321,15 +2322,16 @@ static u32 intel_adjust_tile_offset(int *x, int *y,
  * used. This is why the user has to pass in the pitch since it
  * is specified in the rotated orientation.
  */
-static u32 _intel_compute_tile_offset(const struct drm_i915_private *dev_priv,
-				      int *x, int *y,
-				      const struct drm_framebuffer *fb, int plane,
-				      unsigned int pitch,
-				      unsigned int rotation,
-				      u32 alignment)
+static u32 intel_compute_aligned_offset(struct drm_i915_private *dev_priv,
+					int *x, int *y,
+					const struct drm_framebuffer *fb,
+					int color_plane,
+					unsigned int pitch,
+					unsigned int rotation,
+					u32 alignment)
 {
 	uint64_t fb_modifier = fb->modifier;
-	unsigned int cpp = fb->format->cpp[plane];
+	unsigned int cpp = fb->format->cpp[color_plane];
 	u32 offset, offset_aligned;
 
 	if (alignment)
@@ -2340,7 +2342,7 @@ static u32 _intel_compute_tile_offset(const struct drm_i915_private *dev_priv,
 		unsigned int tile_rows, tiles, pitch_tiles;
 
 		tile_size = intel_tile_size(dev_priv);
-		intel_tile_dims(fb, plane, &tile_width, &tile_height);
+		intel_tile_dims(fb, color_plane, &tile_width, &tile_height);
 
 		if (drm_rotation_90_or_270(rotation)) {
 			pitch_tiles = pitch / tile_height;
@@ -2358,9 +2360,9 @@ static u32 _intel_compute_tile_offset(const struct drm_i915_private *dev_priv,
 		offset = (tile_rows * pitch_tiles + tiles) * tile_size;
 		offset_aligned = offset & ~alignment;
 
-		__intel_adjust_tile_offset(x, y, tile_width, tile_height,
-					   tile_size, pitch_tiles,
-					   offset, offset_aligned);
+		intel_adjust_tile_offset(x, y, tile_width, tile_height,
+					 tile_size, pitch_tiles,
+					 offset, offset_aligned);
 	} else {
 		offset = *y * pitch + *x * cpp;
 		offset_aligned = offset & ~alignment;
@@ -2372,42 +2374,44 @@ static u32 _intel_compute_tile_offset(const struct drm_i915_private *dev_priv,
 	return offset_aligned;
 }
 
-u32 intel_compute_tile_offset(int *x, int *y,
-			      const struct intel_plane_state *state,
-			      int plane)
+static u32 intel_plane_compute_aligned_offset(int *x, int *y,
+					      const struct intel_plane_state *state,
+					      int color_plane)
 {
 	struct intel_plane *intel_plane = to_intel_plane(state->base.plane);
 	struct drm_i915_private *dev_priv = to_i915(intel_plane->base.dev);
 	const struct drm_framebuffer *fb = state->base.fb;
 	unsigned int rotation = state->base.rotation;
-	int pitch = intel_fb_pitch(fb, plane, rotation);
+	int pitch = state->color_plane[color_plane].stride;
 	u32 alignment;
 
 	if (intel_plane->id == PLANE_CURSOR)
 		alignment = intel_cursor_alignment(dev_priv);
 	else
-		alignment = intel_surf_alignment(fb, plane);
+		alignment = intel_surf_alignment(fb, color_plane);
 
-	return _intel_compute_tile_offset(dev_priv, x, y, fb, plane, pitch,
-					  rotation, alignment);
+	return intel_compute_aligned_offset(dev_priv, x, y, fb, color_plane,
+					    pitch, rotation, alignment);
 }
 
 /* Convert the fb->offset[] into x/y offsets */
 static int intel_fb_offset_to_xy(int *x, int *y,
-				 const struct drm_framebuffer *fb, int plane)
+				 const struct drm_framebuffer *fb,
+				 int color_plane)
 {
 	struct drm_i915_private *dev_priv = to_i915(fb->dev);
 
 	if (fb->modifier != DRM_FORMAT_MOD_LINEAR &&
-	    fb->offsets[plane] % intel_tile_size(dev_priv))
+	    fb->offsets[color_plane] % intel_tile_size(dev_priv))
 		return -EINVAL;
 
 	*x = 0;
 	*y = 0;
 
-	_intel_adjust_tile_offset(x, y,
-				  fb, plane, DRM_MODE_ROTATE_0,
-				  fb->offsets[plane], 0);
+	intel_adjust_aligned_offset(x, y,
+				    fb, color_plane, DRM_MODE_ROTATE_0,
+				    fb->pitches[color_plane],
+				    fb->offsets[color_plane], 0);
 
 	return 0;
 }
@@ -2474,6 +2478,12 @@ intel_get_format_info(const struct drm_mode_fb_cmd2 *cmd)
 	}
 }
 
+bool is_ccs_modifier(u64 modifier)
+{
+	return modifier == I915_FORMAT_MOD_Y_TILED_CCS ||
+	       modifier == I915_FORMAT_MOD_Yf_TILED_CCS;
+}
+
 static int
 intel_fill_fb_info(struct drm_i915_private *dev_priv,
 		   struct drm_framebuffer *fb)
@@ -2504,8 +2514,7 @@ intel_fill_fb_info(struct drm_i915_private *dev_priv,
 			return ret;
 		}
 
-		if ((fb->modifier == I915_FORMAT_MOD_Y_TILED_CCS ||
-		     fb->modifier == I915_FORMAT_MOD_Yf_TILED_CCS) && i == 1) {
+		if (is_ccs_modifier(fb->modifier) && i == 1) {
 			int hsub = fb->format->hsub;
 			int vsub = fb->format->vsub;
 			int tile_width, tile_height;
@@ -2559,9 +2568,10 @@ intel_fill_fb_info(struct drm_i915_private *dev_priv,
 		intel_fb->normal[i].x = x;
 		intel_fb->normal[i].y = y;
 
-		offset = _intel_compute_tile_offset(dev_priv, &x, &y,
-						    fb, i, fb->pitches[i],
-						    DRM_MODE_ROTATE_0, tile_size);
+		offset = intel_compute_aligned_offset(dev_priv, &x, &y, fb, i,
+						      fb->pitches[i],
+						      DRM_MODE_ROTATE_0,
+						      tile_size);
 		offset /= tile_size;
 
 		if (fb->modifier != DRM_FORMAT_MOD_LINEAR) {
@@ -2608,10 +2618,10 @@ intel_fill_fb_info(struct drm_i915_private *dev_priv,
 			 * We only keep the x/y offsets, so push all of the
 			 * gtt offset into the x/y offsets.
 			 */
-			__intel_adjust_tile_offset(&x, &y,
-						   tile_width, tile_height,
-						   tile_size, pitch_tiles,
-						   gtt_offset_rotated * tile_size, 0);
+			intel_adjust_tile_offset(&x, &y,
+						 tile_width, tile_height,
+						 tile_size, pitch_tiles,
+						 gtt_offset_rotated * tile_size, 0);
 
 			gtt_offset_rotated += rot_info->plane[i].width * rot_info->plane[i].height;
 
@@ -2630,9 +2640,9 @@ intel_fill_fb_info(struct drm_i915_private *dev_priv,
 		max_size = max(max_size, offset + size);
 	}
 
-	if (max_size * tile_size > obj->base.size) {
-		DRM_DEBUG_KMS("fb too big for bo (need %u bytes, have %zu bytes)\n",
-			      max_size * tile_size, obj->base.size);
+	if (mul_u32_u32(max_size, tile_size) > obj->base.size) {
+		DRM_DEBUG_KMS("fb too big for bo (need %llu bytes, have %zu bytes)\n",
+			      mul_u32_u32(max_size, tile_size), obj->base.size);
 		return -EINVAL;
 	}
 
@@ -2712,6 +2722,17 @@ intel_alloc_initial_plane_obj(struct intel_crtc *crtc,
 	if (size_aligned * 2 > dev_priv->stolen_usable_size)
 		return false;
 
+	switch (fb->modifier) {
+	case DRM_FORMAT_MOD_LINEAR:
+	case I915_FORMAT_MOD_X_TILED:
+	case I915_FORMAT_MOD_Y_TILED:
+		break;
+	default:
+		DRM_DEBUG_DRIVER("Unsupported modifier for initial FB: 0x%llx\n",
+				 fb->modifier);
+		return false;
+	}
+
 	mutex_lock(&dev->struct_mutex);
 	obj = i915_gem_object_create_stolen_for_preallocated(dev_priv,
 							     base_aligned,
@@ -2721,8 +2742,17 @@ intel_alloc_initial_plane_obj(struct intel_crtc *crtc,
 	if (!obj)
 		return false;
 
-	if (plane_config->tiling == I915_TILING_X)
-		obj->tiling_and_stride = fb->pitches[0] | I915_TILING_X;
+	switch (plane_config->tiling) {
+	case I915_TILING_NONE:
+		break;
+	case I915_TILING_X:
+	case I915_TILING_Y:
+		obj->tiling_and_stride = fb->pitches[0] | plane_config->tiling;
+		break;
+	default:
+		MISSING_CASE(plane_config->tiling);
+		return false;
+	}
 
 	mode_cmd.pixel_format = fb->format->format;
 	mode_cmd.width = fb->width;
@@ -2754,20 +2784,33 @@ intel_set_plane_visible(struct intel_crtc_state *crtc_state,
 
 	plane_state->base.visible = visible;
 
-	/* FIXME pre-g4x don't work like this */
-	if (visible) {
+	if (visible)
 		crtc_state->base.plane_mask |= drm_plane_mask(&plane->base);
-		crtc_state->active_planes |= BIT(plane->id);
-	} else {
+	else
 		crtc_state->base.plane_mask &= ~drm_plane_mask(&plane->base);
-		crtc_state->active_planes &= ~BIT(plane->id);
-	}
 
 	DRM_DEBUG_KMS("%s active planes 0x%x\n",
 		      crtc_state->base.crtc->name,
 		      crtc_state->active_planes);
 }
 
+static void fixup_active_planes(struct intel_crtc_state *crtc_state)
+{
+	struct drm_i915_private *dev_priv = to_i915(crtc_state->base.crtc->dev);
+	struct drm_plane *plane;
+
+	/*
+	 * Active_planes aliases if multiple "primary" or cursor planes
+	 * have been used on the same (or wrong) pipe. plane_mask uses
+	 * unique ids, hence we can use that to reconstruct active_planes.
+	 */
+	crtc_state->active_planes = 0;
+
+	drm_for_each_plane_mask(plane, &dev_priv->drm,
+				crtc_state->base.plane_mask)
+		crtc_state->active_planes |= BIT(to_intel_plane(plane)->id);
+}
+
 static void intel_plane_disable_noatomic(struct intel_crtc *crtc,
 					 struct intel_plane *plane)
 {
@@ -2777,6 +2820,7 @@ static void intel_plane_disable_noatomic(struct intel_crtc *crtc,
 		to_intel_plane_state(plane->base.state);
 
 	intel_set_plane_visible(crtc_state, plane_state, false);
+	fixup_active_planes(crtc_state);
 
 	if (plane->id == PLANE_PRIMARY)
 		intel_pre_disable_primary_noatomic(&crtc->base);
@@ -2795,7 +2839,6 @@ intel_find_initial_plane_obj(struct intel_crtc *intel_crtc,
 	struct drm_i915_gem_object *obj;
 	struct drm_plane *primary = intel_crtc->base.primary;
 	struct drm_plane_state *plane_state = primary->state;
-	struct drm_crtc_state *crtc_state = intel_crtc->base.state;
 	struct intel_plane *intel_plane = to_intel_plane(primary);
 	struct intel_plane_state *intel_state =
 		to_intel_plane_state(plane_state);
@@ -2847,10 +2890,15 @@ intel_find_initial_plane_obj(struct intel_crtc *intel_crtc,
 	return;
 
 valid_fb:
+	intel_fill_fb_ggtt_view(&intel_state->view, fb,
+				intel_state->base.rotation);
+	intel_state->color_plane[0].stride =
+		intel_fb_pitch(fb, 0, intel_state->base.rotation);
+
 	mutex_lock(&dev->struct_mutex);
 	intel_state->vma =
 		intel_pin_and_fence_fb_obj(fb,
-					   primary->state->rotation,
+					   &intel_state->view,
 					   intel_plane_uses_fence(intel_state),
 					   &intel_state->flags);
 	mutex_unlock(&dev->struct_mutex);
@@ -2885,18 +2933,15 @@ valid_fb:
 	plane_state->fb = fb;
 	plane_state->crtc = &intel_crtc->base;
 
-	intel_set_plane_visible(to_intel_crtc_state(crtc_state),
-				to_intel_plane_state(plane_state),
-				true);
-
 	atomic_or(to_intel_plane(primary)->frontbuffer_bit,
 		  &obj->frontbuffer_bits);
 }
 
-static int skl_max_plane_width(const struct drm_framebuffer *fb, int plane,
+static int skl_max_plane_width(const struct drm_framebuffer *fb,
+			       int color_plane,
 			       unsigned int rotation)
 {
-	int cpp = fb->format->cpp[plane];
+	int cpp = fb->format->cpp[color_plane];
 
 	switch (fb->modifier) {
 	case DRM_FORMAT_MOD_LINEAR:
@@ -2944,9 +2989,9 @@ static bool skl_check_main_ccs_coordinates(struct intel_plane_state *plane_state
 	const struct drm_framebuffer *fb = plane_state->base.fb;
 	int hsub = fb->format->hsub;
 	int vsub = fb->format->vsub;
-	int aux_x = plane_state->aux.x;
-	int aux_y = plane_state->aux.y;
-	u32 aux_offset = plane_state->aux.offset;
+	int aux_x = plane_state->color_plane[1].x;
+	int aux_y = plane_state->color_plane[1].y;
+	u32 aux_offset = plane_state->color_plane[1].offset;
 	u32 alignment = intel_surf_alignment(fb, 1);
 
 	while (aux_offset >= main_offset && aux_y <= main_y) {
@@ -2960,8 +3005,8 @@ static bool skl_check_main_ccs_coordinates(struct intel_plane_state *plane_state
 
 		x = aux_x / hsub;
 		y = aux_y / vsub;
-		aux_offset = intel_adjust_tile_offset(&x, &y, plane_state, 1,
-						      aux_offset, aux_offset - alignment);
+		aux_offset = intel_plane_adjust_aligned_offset(&x, &y, plane_state, 1,
+							       aux_offset, aux_offset - alignment);
 		aux_x = x * hsub + aux_x % hsub;
 		aux_y = y * vsub + aux_y % vsub;
 	}
@@ -2969,30 +3014,24 @@ static bool skl_check_main_ccs_coordinates(struct intel_plane_state *plane_state
 	if (aux_x != main_x || aux_y != main_y)
 		return false;
 
-	plane_state->aux.offset = aux_offset;
-	plane_state->aux.x = aux_x;
-	plane_state->aux.y = aux_y;
+	plane_state->color_plane[1].offset = aux_offset;
+	plane_state->color_plane[1].x = aux_x;
+	plane_state->color_plane[1].y = aux_y;
 
 	return true;
 }
 
-static int skl_check_main_surface(const struct intel_crtc_state *crtc_state,
-				  struct intel_plane_state *plane_state)
+static int skl_check_main_surface(struct intel_plane_state *plane_state)
 {
-	struct drm_i915_private *dev_priv =
-		to_i915(plane_state->base.plane->dev);
 	const struct drm_framebuffer *fb = plane_state->base.fb;
 	unsigned int rotation = plane_state->base.rotation;
 	int x = plane_state->base.src.x1 >> 16;
 	int y = plane_state->base.src.y1 >> 16;
 	int w = drm_rect_width(&plane_state->base.src) >> 16;
 	int h = drm_rect_height(&plane_state->base.src) >> 16;
-	int dst_x = plane_state->base.dst.x1;
-	int dst_w = drm_rect_width(&plane_state->base.dst);
-	int pipe_src_w = crtc_state->pipe_src_w;
 	int max_width = skl_max_plane_width(fb, 0, rotation);
 	int max_height = 4096;
-	u32 alignment, offset, aux_offset = plane_state->aux.offset;
+	u32 alignment, offset, aux_offset = plane_state->color_plane[1].offset;
 
 	if (w > max_width || h > max_height) {
 		DRM_DEBUG_KMS("requested Y/RGB source size %dx%d too big (limit %dx%d)\n",
@@ -3000,26 +3039,8 @@ static int skl_check_main_surface(const struct intel_crtc_state *crtc_state,
 		return -EINVAL;
 	}
 
-	/*
-	 * Display WA #1175: cnl,glk
-	 * Planes other than the cursor may cause FIFO underflow and display
-	 * corruption if starting less than 4 pixels from the right edge of
-	 * the screen.
-	 * Besides the above WA fix the similar problem, where planes other
-	 * than the cursor ending less than 4 pixels from the left edge of the
-	 * screen may cause FIFO underflow and display corruption.
-	 */
-	if ((IS_GEMINILAKE(dev_priv) || IS_CANNONLAKE(dev_priv)) &&
-	    (dst_x + dst_w < 4 || dst_x > pipe_src_w - 4)) {
-		DRM_DEBUG_KMS("requested plane X %s position %d invalid (valid range %d-%d)\n",
-			      dst_x + dst_w < 4 ? "end" : "start",
-			      dst_x + dst_w < 4 ? dst_x + dst_w : dst_x,
-			      4, pipe_src_w - 4);
-		return -ERANGE;
-	}
-
 	intel_add_fb_offsets(&x, &y, plane_state, 0);
-	offset = intel_compute_tile_offset(&x, &y, plane_state, 0);
+	offset = intel_plane_compute_aligned_offset(&x, &y, plane_state, 0);
 	alignment = intel_surf_alignment(fb, 0);
 
 	/*
@@ -3028,8 +3049,8 @@ static int skl_check_main_surface(const struct intel_crtc_state *crtc_state,
 	 * sure that is what we will get.
 	 */
 	if (offset > aux_offset)
-		offset = intel_adjust_tile_offset(&x, &y, plane_state, 0,
-						  offset, aux_offset & ~(alignment - 1));
+		offset = intel_plane_adjust_aligned_offset(&x, &y, plane_state, 0,
+							   offset, aux_offset & ~(alignment - 1));
 
 	/*
 	 * When using an X-tiled surface, the plane blows up
@@ -3040,14 +3061,14 @@ static int skl_check_main_surface(const struct intel_crtc_state *crtc_state,
 	if (fb->modifier == I915_FORMAT_MOD_X_TILED) {
 		int cpp = fb->format->cpp[0];
 
-		while ((x + w) * cpp > fb->pitches[0]) {
+		while ((x + w) * cpp > plane_state->color_plane[0].stride) {
 			if (offset == 0) {
 				DRM_DEBUG_KMS("Unable to find suitable display surface offset due to X-tiling\n");
 				return -EINVAL;
 			}
 
-			offset = intel_adjust_tile_offset(&x, &y, plane_state, 0,
-							  offset, offset - alignment);
+			offset = intel_plane_adjust_aligned_offset(&x, &y, plane_state, 0,
+								   offset, offset - alignment);
 		}
 	}
 
@@ -3055,32 +3076,30 @@ static int skl_check_main_surface(const struct intel_crtc_state *crtc_state,
 	 * CCS AUX surface doesn't have its own x/y offsets, we must make sure
 	 * they match with the main surface x/y offsets.
 	 */
-	if (fb->modifier == I915_FORMAT_MOD_Y_TILED_CCS ||
-	    fb->modifier == I915_FORMAT_MOD_Yf_TILED_CCS) {
+	if (is_ccs_modifier(fb->modifier)) {
 		while (!skl_check_main_ccs_coordinates(plane_state, x, y, offset)) {
 			if (offset == 0)
 				break;
 
-			offset = intel_adjust_tile_offset(&x, &y, plane_state, 0,
-							  offset, offset - alignment);
+			offset = intel_plane_adjust_aligned_offset(&x, &y, plane_state, 0,
+								   offset, offset - alignment);
 		}
 
-		if (x != plane_state->aux.x || y != plane_state->aux.y) {
+		if (x != plane_state->color_plane[1].x || y != plane_state->color_plane[1].y) {
 			DRM_DEBUG_KMS("Unable to find suitable display surface offset due to CCS\n");
 			return -EINVAL;
 		}
 	}
 
-	plane_state->main.offset = offset;
-	plane_state->main.x = x;
-	plane_state->main.y = y;
+	plane_state->color_plane[0].offset = offset;
+	plane_state->color_plane[0].x = x;
+	plane_state->color_plane[0].y = y;
 
 	return 0;
 }
 
 static int
-skl_check_nv12_surface(const struct intel_crtc_state *crtc_state,
-		       struct intel_plane_state *plane_state)
+skl_check_nv12_surface(struct intel_plane_state *plane_state)
 {
 	/* Display WA #1106 */
 	if (plane_state->base.rotation !=
@@ -3114,7 +3133,7 @@ static int skl_check_nv12_aux_surface(struct intel_plane_state *plane_state)
 	u32 offset;
 
 	intel_add_fb_offsets(&x, &y, plane_state, 1);
-	offset = intel_compute_tile_offset(&x, &y, plane_state, 1);
+	offset = intel_plane_compute_aligned_offset(&x, &y, plane_state, 1);
 
 	/* FIXME not quite sure how/if these apply to the chroma plane */
 	if (w > max_width || h > max_height) {
@@ -3123,9 +3142,9 @@ static int skl_check_nv12_aux_surface(struct intel_plane_state *plane_state)
 		return -EINVAL;
 	}
 
-	plane_state->aux.offset = offset;
-	plane_state->aux.x = x;
-	plane_state->aux.y = y;
+	plane_state->color_plane[1].offset = offset;
+	plane_state->color_plane[1].x = x;
+	plane_state->color_plane[1].y = y;
 
 	return 0;
 }
@@ -3141,34 +3160,29 @@ static int skl_check_ccs_aux_surface(struct intel_plane_state *plane_state)
 	int y = src_y / vsub;
 	u32 offset;
 
-	if (plane_state->base.rotation & ~(DRM_MODE_ROTATE_0 | DRM_MODE_ROTATE_180)) {
-		DRM_DEBUG_KMS("RC support only with 0/180 degree rotation %x\n",
-			      plane_state->base.rotation);
-		return -EINVAL;
-	}
-
 	intel_add_fb_offsets(&x, &y, plane_state, 1);
-	offset = intel_compute_tile_offset(&x, &y, plane_state, 1);
+	offset = intel_plane_compute_aligned_offset(&x, &y, plane_state, 1);
 
-	plane_state->aux.offset = offset;
-	plane_state->aux.x = x * hsub + src_x % hsub;
-	plane_state->aux.y = y * vsub + src_y % vsub;
+	plane_state->color_plane[1].offset = offset;
+	plane_state->color_plane[1].x = x * hsub + src_x % hsub;
+	plane_state->color_plane[1].y = y * vsub + src_y % vsub;
 
 	return 0;
 }
 
-int skl_check_plane_surface(const struct intel_crtc_state *crtc_state,
-			    struct intel_plane_state *plane_state)
+int skl_check_plane_surface(struct intel_plane_state *plane_state)
 {
 	const struct drm_framebuffer *fb = plane_state->base.fb;
 	unsigned int rotation = plane_state->base.rotation;
 	int ret;
 
-	if (rotation & DRM_MODE_REFLECT_X &&
-	    fb->modifier == DRM_FORMAT_MOD_LINEAR) {
-		DRM_DEBUG_KMS("horizontal flip is not supported with linear surface formats\n");
-		return -EINVAL;
-	}
+	intel_fill_fb_ggtt_view(&plane_state->view, fb, rotation);
+	plane_state->color_plane[0].stride = intel_fb_pitch(fb, 0, rotation);
+	plane_state->color_plane[1].stride = intel_fb_pitch(fb, 1, rotation);
+
+	ret = intel_plane_check_stride(plane_state);
+	if (ret)
+		return ret;
 
 	if (!plane_state->base.visible)
 		return 0;
@@ -3184,30 +3198,56 @@ int skl_check_plane_surface(const struct intel_crtc_state *crtc_state,
 	 * the main surface setup depends on it.
 	 */
 	if (fb->format->format == DRM_FORMAT_NV12) {
-		ret = skl_check_nv12_surface(crtc_state, plane_state);
+		ret = skl_check_nv12_surface(plane_state);
 		if (ret)
 			return ret;
 		ret = skl_check_nv12_aux_surface(plane_state);
 		if (ret)
 			return ret;
-	} else if (fb->modifier == I915_FORMAT_MOD_Y_TILED_CCS ||
-		   fb->modifier == I915_FORMAT_MOD_Yf_TILED_CCS) {
+	} else if (is_ccs_modifier(fb->modifier)) {
 		ret = skl_check_ccs_aux_surface(plane_state);
 		if (ret)
 			return ret;
 	} else {
-		plane_state->aux.offset = ~0xfff;
-		plane_state->aux.x = 0;
-		plane_state->aux.y = 0;
+		plane_state->color_plane[1].offset = ~0xfff;
+		plane_state->color_plane[1].x = 0;
+		plane_state->color_plane[1].y = 0;
 	}
 
-	ret = skl_check_main_surface(crtc_state, plane_state);
+	ret = skl_check_main_surface(plane_state);
 	if (ret)
 		return ret;
 
 	return 0;
 }
 
+unsigned int
+i9xx_plane_max_stride(struct intel_plane *plane,
+		      u32 pixel_format, u64 modifier,
+		      unsigned int rotation)
+{
+	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
+
+	if (!HAS_GMCH_DISPLAY(dev_priv)) {
+		return 32*1024;
+	} else if (INTEL_GEN(dev_priv) >= 4) {
+		if (modifier == I915_FORMAT_MOD_X_TILED)
+			return 16*1024;
+		else
+			return 32*1024;
+	} else if (INTEL_GEN(dev_priv) >= 3) {
+		if (modifier == I915_FORMAT_MOD_X_TILED)
+			return 8*1024;
+		else
+			return 16*1024;
+	} else {
+		if (plane->i9xx_plane == PLANE_C)
+			return 4*1024;
+		else
+			return 8*1024;
+	}
+}
+
 static u32 i9xx_plane_ctl(const struct intel_crtc_state *crtc_state,
 			  const struct intel_plane_state *plane_state)
 {
@@ -3274,21 +3314,30 @@ int i9xx_check_plane_surface(struct intel_plane_state *plane_state)
 {
 	struct drm_i915_private *dev_priv =
 		to_i915(plane_state->base.plane->dev);
+	const struct drm_framebuffer *fb = plane_state->base.fb;
+	unsigned int rotation = plane_state->base.rotation;
 	int src_x = plane_state->base.src.x1 >> 16;
 	int src_y = plane_state->base.src.y1 >> 16;
 	u32 offset;
+	int ret;
+
+	intel_fill_fb_ggtt_view(&plane_state->view, fb, rotation);
+	plane_state->color_plane[0].stride = intel_fb_pitch(fb, 0, rotation);
+
+	ret = intel_plane_check_stride(plane_state);
+	if (ret)
+		return ret;
 
 	intel_add_fb_offsets(&src_x, &src_y, plane_state, 0);
 
 	if (INTEL_GEN(dev_priv) >= 4)
-		offset = intel_compute_tile_offset(&src_x, &src_y,
-						   plane_state, 0);
+		offset = intel_plane_compute_aligned_offset(&src_x, &src_y,
+							    plane_state, 0);
 	else
 		offset = 0;
 
 	/* HSW/BDW do this automagically in hardware */
 	if (!IS_HASWELL(dev_priv) && !IS_BROADWELL(dev_priv)) {
-		unsigned int rotation = plane_state->base.rotation;
 		int src_w = drm_rect_width(&plane_state->base.src) >> 16;
 		int src_h = drm_rect_height(&plane_state->base.src) >> 16;
 
@@ -3300,9 +3349,43 @@ int i9xx_check_plane_surface(struct intel_plane_state *plane_state)
 		}
 	}
 
-	plane_state->main.offset = offset;
-	plane_state->main.x = src_x;
-	plane_state->main.y = src_y;
+	plane_state->color_plane[0].offset = offset;
+	plane_state->color_plane[0].x = src_x;
+	plane_state->color_plane[0].y = src_y;
+
+	return 0;
+}
+
+static int
+i9xx_plane_check(struct intel_crtc_state *crtc_state,
+		 struct intel_plane_state *plane_state)
+{
+	int ret;
+
+	ret = chv_plane_check_rotation(plane_state);
+	if (ret)
+		return ret;
+
+	ret = drm_atomic_helper_check_plane_state(&plane_state->base,
+						  &crtc_state->base,
+						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_HELPER_NO_SCALING,
+						  false, true);
+	if (ret)
+		return ret;
+
+	if (!plane_state->base.visible)
+		return 0;
+
+	ret = intel_plane_check_src_coordinates(plane_state);
+	if (ret)
+		return ret;
+
+	ret = i9xx_check_plane_surface(plane_state);
+	if (ret)
+		return ret;
+
+	plane_state->ctl = i9xx_plane_ctl(crtc_state, plane_state);
 
 	return 0;
 }
@@ -3312,20 +3395,19 @@ static void i9xx_update_plane(struct intel_plane *plane,
 			      const struct intel_plane_state *plane_state)
 {
 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
-	const struct drm_framebuffer *fb = plane_state->base.fb;
 	enum i9xx_plane_id i9xx_plane = plane->i9xx_plane;
 	u32 linear_offset;
 	u32 dspcntr = plane_state->ctl;
 	i915_reg_t reg = DSPCNTR(i9xx_plane);
-	int x = plane_state->main.x;
-	int y = plane_state->main.y;
+	int x = plane_state->color_plane[0].x;
+	int y = plane_state->color_plane[0].y;
 	unsigned long irqflags;
 	u32 dspaddr_offset;
 
 	linear_offset = intel_fb_xy_to_linear(x, y, plane_state, 0);
 
 	if (INTEL_GEN(dev_priv) >= 4)
-		dspaddr_offset = plane_state->main.offset;
+		dspaddr_offset = plane_state->color_plane[0].offset;
 	else
 		dspaddr_offset = linear_offset;
 
@@ -3349,7 +3431,7 @@ static void i9xx_update_plane(struct intel_plane *plane,
 
 	I915_WRITE_FW(reg, dspcntr);
 
-	I915_WRITE_FW(DSPSTRIDE(i9xx_plane), fb->pitches[0]);
+	I915_WRITE_FW(DSPSTRIDE(i9xx_plane), plane_state->color_plane[0].stride);
 	if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) {
 		I915_WRITE_FW(DSPSURF(i9xx_plane),
 			      intel_plane_ggtt_offset(plane_state) +
@@ -3424,12 +3506,12 @@ static bool i9xx_plane_get_hw_state(struct intel_plane *plane,
 }
 
 static u32
-intel_fb_stride_alignment(const struct drm_framebuffer *fb, int plane)
+intel_fb_stride_alignment(const struct drm_framebuffer *fb, int color_plane)
 {
 	if (fb->modifier == DRM_FORMAT_MOD_LINEAR)
 		return 64;
 	else
-		return intel_tile_width_bytes(fb, plane);
+		return intel_tile_width_bytes(fb, color_plane);
 }
 
 static void skl_detach_scaler(struct intel_crtc *intel_crtc, int id)
@@ -3459,24 +3541,24 @@ static void skl_detach_scalers(struct intel_crtc *intel_crtc)
 	}
 }
 
-u32 skl_plane_stride(const struct drm_framebuffer *fb, int plane,
-		     unsigned int rotation)
+u32 skl_plane_stride(const struct intel_plane_state *plane_state,
+		     int color_plane)
 {
-	u32 stride;
+	const struct drm_framebuffer *fb = plane_state->base.fb;
+	unsigned int rotation = plane_state->base.rotation;
+	u32 stride = plane_state->color_plane[color_plane].stride;
 
-	if (plane >= fb->format->num_planes)
+	if (color_plane >= fb->format->num_planes)
 		return 0;
 
-	stride = intel_fb_pitch(fb, plane, rotation);
-
 	/*
 	 * The stride is either expressed as a multiple of 64 bytes chunks for
 	 * linear buffers or in number of tiles for tiled buffers.
 	 */
 	if (drm_rotation_90_or_270(rotation))
-		stride /= intel_tile_height(fb, plane);
+		stride /= intel_tile_height(fb, color_plane);
 	else
-		stride /= intel_fb_stride_alignment(fb, plane);
+		stride /= intel_fb_stride_alignment(fb, color_plane);
 
 	return stride;
 }
@@ -3552,11 +3634,11 @@ static u32 skl_plane_ctl_tiling(uint64_t fb_modifier)
 	case I915_FORMAT_MOD_Y_TILED:
 		return PLANE_CTL_TILED_Y;
 	case I915_FORMAT_MOD_Y_TILED_CCS:
-		return PLANE_CTL_TILED_Y | PLANE_CTL_DECOMPRESSION_ENABLE;
+		return PLANE_CTL_TILED_Y | PLANE_CTL_RENDER_DECOMPRESSION_ENABLE;
 	case I915_FORMAT_MOD_Yf_TILED:
 		return PLANE_CTL_TILED_YF;
 	case I915_FORMAT_MOD_Yf_TILED_CCS:
-		return PLANE_CTL_TILED_YF | PLANE_CTL_DECOMPRESSION_ENABLE;
+		return PLANE_CTL_TILED_YF | PLANE_CTL_RENDER_DECOMPRESSION_ENABLE;
 	default:
 		MISSING_CASE(fb_modifier);
 	}
@@ -5879,6 +5961,17 @@ static void i9xx_pfit_enable(struct intel_crtc *crtc)
 	I915_WRITE(BCLRPAT(crtc->pipe), 0);
 }
 
+bool intel_port_is_combophy(struct drm_i915_private *dev_priv, enum port port)
+{
+	if (port == PORT_NONE)
+		return false;
+
+	if (IS_ICELAKE(dev_priv))
+		return port <= PORT_B;
+
+	return false;
+}
+
 bool intel_port_is_tc(struct drm_i915_private *dev_priv, enum port port)
 {
 	if (IS_ICELAKE(dev_priv))
@@ -6010,6 +6103,8 @@ static void valleyview_crtc_enable(struct intel_crtc_state *pipe_config,
 
 	i9xx_set_pipeconf(intel_crtc);
 
+	intel_color_set_csc(&pipe_config->base);
+
 	intel_crtc->active = true;
 
 	intel_set_cpu_fifo_underrun_reporting(dev_priv, pipe, true);
@@ -6109,8 +6204,8 @@ static void i9xx_pfit_disable(struct intel_crtc *crtc)
 
 	assert_pipe_disabled(dev_priv, crtc->pipe);
 
-	DRM_DEBUG_DRIVER("disabling pfit, current: 0x%08x\n",
-			 I915_READ(PFIT_CONTROL));
+	DRM_DEBUG_KMS("disabling pfit, current: 0x%08x\n",
+		      I915_READ(PFIT_CONTROL));
 	I915_WRITE(PFIT_CONTROL, 0);
 }
 
@@ -6681,22 +6776,20 @@ intel_reduce_m_n_ratio(uint32_t *num, uint32_t *den)
 
 static void compute_m_n(unsigned int m, unsigned int n,
 			uint32_t *ret_m, uint32_t *ret_n,
-			bool reduce_m_n)
+			bool constant_n)
 {
 	/*
-	 * Reduce M/N as much as possible without loss in precision. Several DP
-	 * dongles in particular seem to be fussy about too large *link* M/N
-	 * values. The passed in values are more likely to have the least
-	 * significant bits zero than M after rounding below, so do this first.
+	 * Several DP dongles in particular seem to be fussy about
+	 * too large link M/N values. Give N value as 0x8000 that
+	 * should be acceptable by specific devices. 0x8000 is the
+	 * specified fixed N value for asynchronous clock mode,
+	 * which the devices expect also in synchronous clock mode.
 	 */
-	if (reduce_m_n) {
-		while ((m & 1) == 0 && (n & 1) == 0) {
-			m >>= 1;
-			n >>= 1;
-		}
-	}
+	if (constant_n)
+		*ret_n = 0x8000;
+	else
+		*ret_n = min_t(unsigned int, roundup_pow_of_two(n), DATA_LINK_N_MAX);
 
-	*ret_n = min_t(unsigned int, roundup_pow_of_two(n), DATA_LINK_N_MAX);
 	*ret_m = div_u64((uint64_t) m * *ret_n, n);
 	intel_reduce_m_n_ratio(ret_m, ret_n);
 }
@@ -6705,18 +6798,18 @@ void
 intel_link_compute_m_n(int bits_per_pixel, int nlanes,
 		       int pixel_clock, int link_clock,
 		       struct intel_link_m_n *m_n,
-		       bool reduce_m_n)
+		       bool constant_n)
 {
 	m_n->tu = 64;
 
 	compute_m_n(bits_per_pixel * pixel_clock,
 		    link_clock * nlanes * 8,
 		    &m_n->gmch_m, &m_n->gmch_n,
-		    reduce_m_n);
+		    constant_n);
 
 	compute_m_n(pixel_clock, link_clock,
 		    &m_n->link_m, &m_n->link_n,
-		    reduce_m_n);
+		    constant_n);
 }
 
 static inline bool intel_panel_use_ssc(struct drm_i915_private *dev_priv)
@@ -8632,8 +8725,8 @@ static int ironlake_crtc_compute_clock(struct intel_crtc *crtc,
 	ironlake_compute_dpll(crtc, crtc_state, NULL);
 
 	if (!intel_get_shared_dpll(crtc, crtc_state, NULL)) {
-		DRM_DEBUG_DRIVER("failed to find PLL for pipe %c\n",
-				 pipe_name(crtc->pipe));
+		DRM_DEBUG_KMS("failed to find PLL for pipe %c\n",
+			      pipe_name(crtc->pipe));
 		return -EINVAL;
 	}
 
@@ -8803,13 +8896,14 @@ skylake_get_initial_plane_config(struct intel_crtc *crtc,
 		fb->modifier = I915_FORMAT_MOD_X_TILED;
 		break;
 	case PLANE_CTL_TILED_Y:
-		if (val & PLANE_CTL_DECOMPRESSION_ENABLE)
+		plane_config->tiling = I915_TILING_Y;
+		if (val & PLANE_CTL_RENDER_DECOMPRESSION_ENABLE)
 			fb->modifier = I915_FORMAT_MOD_Y_TILED_CCS;
 		else
 			fb->modifier = I915_FORMAT_MOD_Y_TILED;
 		break;
 	case PLANE_CTL_TILED_YF:
-		if (val & PLANE_CTL_DECOMPRESSION_ENABLE)
+		if (val & PLANE_CTL_RENDER_DECOMPRESSION_ENABLE)
 			fb->modifier = I915_FORMAT_MOD_Yf_TILED_CCS;
 		else
 			fb->modifier = I915_FORMAT_MOD_Yf_TILED;
@@ -8978,7 +9072,7 @@ static void assert_can_disable_lcpll(struct drm_i915_private *dev_priv)
 		I915_STATE_WARN(crtc->active, "CRTC for pipe %c enabled\n",
 		     pipe_name(crtc->pipe));
 
-	I915_STATE_WARN(I915_READ(HSW_PWR_WELL_CTL_DRIVER(HSW_DISP_PW_GLOBAL)),
+	I915_STATE_WARN(I915_READ(HSW_PWR_WELL_CTL2),
 			"Display power well on\n");
 	I915_STATE_WARN(I915_READ(SPLL_CTL) & SPLL_PLL_ENABLE, "SPLL enabled\n");
 	I915_STATE_WARN(I915_READ(WRPLL_CTL(0)) & WRPLL_PLL_ENABLE, "WRPLL1 enabled\n");
@@ -9200,8 +9294,8 @@ static int haswell_crtc_compute_clock(struct intel_crtc *crtc,
 			intel_get_crtc_new_encoder(state, crtc_state);
 
 		if (!intel_get_shared_dpll(crtc, crtc_state, encoder)) {
-			DRM_DEBUG_DRIVER("failed to find PLL for pipe %c\n",
-					 pipe_name(crtc->pipe));
+			DRM_DEBUG_KMS("failed to find PLL for pipe %c\n",
+				      pipe_name(crtc->pipe));
 			return -EINVAL;
 		}
 	}
@@ -9590,7 +9684,7 @@ static u32 intel_cursor_base(const struct intel_plane_state *plane_state)
 	else
 		base = intel_plane_ggtt_offset(plane_state);
 
-	base += plane_state->main.offset;
+	base += plane_state->color_plane[0].offset;
 
 	/* ILK+ do this automagically */
 	if (HAS_GMCH_DISPLAY(dev_priv) &&
@@ -9633,55 +9727,86 @@ static bool intel_cursor_size_ok(const struct intel_plane_state *plane_state)
 		height > 0 && height <= config->cursor_height;
 }
 
-static int intel_check_cursor(struct intel_crtc_state *crtc_state,
-			      struct intel_plane_state *plane_state)
+static int intel_cursor_check_surface(struct intel_plane_state *plane_state)
 {
 	const struct drm_framebuffer *fb = plane_state->base.fb;
+	unsigned int rotation = plane_state->base.rotation;
 	int src_x, src_y;
 	u32 offset;
 	int ret;
 
-	ret = drm_atomic_helper_check_plane_state(&plane_state->base,
-						  &crtc_state->base,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  DRM_PLANE_HELPER_NO_SCALING,
-						  true, true);
+	intel_fill_fb_ggtt_view(&plane_state->view, fb, rotation);
+	plane_state->color_plane[0].stride = intel_fb_pitch(fb, 0, rotation);
+
+	ret = intel_plane_check_stride(plane_state);
 	if (ret)
 		return ret;
 
-	if (!fb)
-		return 0;
-
-	if (fb->modifier != DRM_FORMAT_MOD_LINEAR) {
-		DRM_DEBUG_KMS("cursor cannot be tiled\n");
-		return -EINVAL;
-	}
-
 	src_x = plane_state->base.src_x >> 16;
 	src_y = plane_state->base.src_y >> 16;
 
 	intel_add_fb_offsets(&src_x, &src_y, plane_state, 0);
-	offset = intel_compute_tile_offset(&src_x, &src_y, plane_state, 0);
+	offset = intel_plane_compute_aligned_offset(&src_x, &src_y,
+						    plane_state, 0);
 
 	if (src_x != 0 || src_y != 0) {
 		DRM_DEBUG_KMS("Arbitrary cursor panning not supported\n");
 		return -EINVAL;
 	}
 
-	plane_state->main.offset = offset;
+	plane_state->color_plane[0].offset = offset;
 
 	return 0;
 }
 
-static u32 i845_cursor_ctl(const struct intel_crtc_state *crtc_state,
-			   const struct intel_plane_state *plane_state)
+static int intel_check_cursor(struct intel_crtc_state *crtc_state,
+			      struct intel_plane_state *plane_state)
 {
 	const struct drm_framebuffer *fb = plane_state->base.fb;
+	int ret;
 
+	if (fb && fb->modifier != DRM_FORMAT_MOD_LINEAR) {
+		DRM_DEBUG_KMS("cursor cannot be tiled\n");
+		return -EINVAL;
+	}
+
+	ret = drm_atomic_helper_check_plane_state(&plane_state->base,
+						  &crtc_state->base,
+						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_HELPER_NO_SCALING,
+						  true, true);
+	if (ret)
+		return ret;
+
+	if (!plane_state->base.visible)
+		return 0;
+
+	ret = intel_plane_check_src_coordinates(plane_state);
+	if (ret)
+		return ret;
+
+	ret = intel_cursor_check_surface(plane_state);
+	if (ret)
+		return ret;
+
+	return 0;
+}
+
+static unsigned int
+i845_cursor_max_stride(struct intel_plane *plane,
+		       u32 pixel_format, u64 modifier,
+		       unsigned int rotation)
+{
+	return 2048;
+}
+
+static u32 i845_cursor_ctl(const struct intel_crtc_state *crtc_state,
+			   const struct intel_plane_state *plane_state)
+{
 	return CURSOR_ENABLE |
 		CURSOR_GAMMA_ENABLE |
 		CURSOR_FORMAT_ARGB |
-		CURSOR_STRIDE(fb->pitches[0]);
+		CURSOR_STRIDE(plane_state->color_plane[0].stride);
 }
 
 static bool i845_cursor_size_ok(const struct intel_plane_state *plane_state)
@@ -9695,8 +9820,7 @@ static bool i845_cursor_size_ok(const struct intel_plane_state *plane_state)
 	return intel_cursor_size_ok(plane_state) && IS_ALIGNED(width, 64);
 }
 
-static int i845_check_cursor(struct intel_plane *plane,
-			     struct intel_crtc_state *crtc_state,
+static int i845_check_cursor(struct intel_crtc_state *crtc_state,
 			     struct intel_plane_state *plane_state)
 {
 	const struct drm_framebuffer *fb = plane_state->base.fb;
@@ -9718,6 +9842,9 @@ static int i845_check_cursor(struct intel_plane *plane,
 		return -EINVAL;
 	}
 
+	WARN_ON(plane_state->base.visible &&
+		plane_state->color_plane[0].stride != fb->pitches[0]);
+
 	switch (fb->pitches[0]) {
 	case 256:
 	case 512:
@@ -9806,6 +9933,14 @@ static bool i845_cursor_get_hw_state(struct intel_plane *plane,
 	return ret;
 }
 
+static unsigned int
+i9xx_cursor_max_stride(struct intel_plane *plane,
+		       u32 pixel_format, u64 modifier,
+		       unsigned int rotation)
+{
+	return plane->base.dev->mode_config.cursor_width * 4;
+}
+
 static u32 i9xx_cursor_ctl(const struct intel_crtc_state *crtc_state,
 			   const struct intel_plane_state *plane_state)
 {
@@ -9886,10 +10021,10 @@ static bool i9xx_cursor_size_ok(const struct intel_plane_state *plane_state)
 	return true;
 }
 
-static int i9xx_check_cursor(struct intel_plane *plane,
-			     struct intel_crtc_state *crtc_state,
+static int i9xx_check_cursor(struct intel_crtc_state *crtc_state,
 			     struct intel_plane_state *plane_state)
 {
+	struct intel_plane *plane = to_intel_plane(plane_state->base.plane);
 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
 	const struct drm_framebuffer *fb = plane_state->base.fb;
 	enum pipe pipe = plane->pipe;
@@ -9911,6 +10046,9 @@ static int i9xx_check_cursor(struct intel_plane *plane,
 		return -EINVAL;
 	}
 
+	WARN_ON(plane_state->base.visible &&
+		plane_state->color_plane[0].stride != fb->pitches[0]);
+
 	if (fb->pitches[0] != plane_state->base.crtc_w * fb->format->cpp[0]) {
 		DRM_DEBUG_KMS("Invalid cursor stride (%u) (cursor width %d)\n",
 			      fb->pitches[0], plane_state->base.crtc_w);
@@ -12743,7 +12881,7 @@ static void intel_atomic_commit_tail(struct drm_atomic_state *state)
 	 * down.
 	 */
 	INIT_WORK(&state->commit_work, intel_atomic_cleanup_work);
-	schedule_work(&state->commit_work);
+	queue_work(system_highpri_wq, &state->commit_work);
 }
 
 static void intel_atomic_commit_work(struct work_struct *work)
@@ -12900,6 +13038,8 @@ static const struct drm_crtc_funcs intel_crtc_funcs = {
 	.atomic_duplicate_state = intel_crtc_duplicate_state,
 	.atomic_destroy_state = intel_crtc_destroy_state,
 	.set_crc_source = intel_crtc_set_crc_source,
+	.verify_crc_source = intel_crtc_verify_crc_source,
+	.get_crc_sources = intel_crtc_get_crc_sources,
 };
 
 struct wait_rps_boost {
@@ -12971,12 +13111,15 @@ static int intel_plane_pin_fb(struct intel_plane_state *plane_state)
 	    INTEL_INFO(dev_priv)->cursor_needs_physical) {
 		struct drm_i915_gem_object *obj = intel_fb_obj(fb);
 		const int align = intel_cursor_alignment(dev_priv);
+		int err;
 
-		return i915_gem_object_attach_phys(obj, align);
+		err = i915_gem_object_attach_phys(obj, align);
+		if (err)
+			return err;
 	}
 
 	vma = intel_pin_and_fence_fb_obj(fb,
-					 plane_state->base.rotation,
+					 &plane_state->view,
 					 intel_plane_uses_fence(plane_state),
 					 &plane_state->flags);
 	if (IS_ERR(vma))
@@ -13154,19 +13297,17 @@ intel_cleanup_plane_fb(struct drm_plane *plane,
 }
 
 int
-skl_max_scale(struct intel_crtc *intel_crtc,
-	      struct intel_crtc_state *crtc_state,
-	      uint32_t pixel_format)
+skl_max_scale(const struct intel_crtc_state *crtc_state,
+	      u32 pixel_format)
 {
-	struct drm_i915_private *dev_priv;
+	struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc);
+	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 	int max_scale, mult;
 	int crtc_clock, max_dotclk, tmpclk1, tmpclk2;
 
-	if (!intel_crtc || !crtc_state->base.enable)
+	if (!crtc_state->base.enable)
 		return DRM_PLANE_HELPER_NO_SCALING;
 
-	dev_priv = to_i915(intel_crtc->base.dev);
-
 	crtc_clock = crtc_state->base.adjusted_mode.crtc_clock;
 	max_dotclk = to_intel_atomic_state(crtc_state->base.state)->cdclk.logical.cdclk;
 
@@ -13190,61 +13331,6 @@ skl_max_scale(struct intel_crtc *intel_crtc,
 	return max_scale;
 }
 
-static int
-intel_check_primary_plane(struct intel_plane *plane,
-			  struct intel_crtc_state *crtc_state,
-			  struct intel_plane_state *state)
-{
-	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
-	struct drm_crtc *crtc = state->base.crtc;
-	int min_scale = DRM_PLANE_HELPER_NO_SCALING;
-	int max_scale = DRM_PLANE_HELPER_NO_SCALING;
-	bool can_position = false;
-	int ret;
-	uint32_t pixel_format = 0;
-
-	if (INTEL_GEN(dev_priv) >= 9) {
-		/* use scaler when colorkey is not required */
-		if (!state->ckey.flags) {
-			min_scale = 1;
-			if (state->base.fb)
-				pixel_format = state->base.fb->format->format;
-			max_scale = skl_max_scale(to_intel_crtc(crtc),
-						  crtc_state, pixel_format);
-		}
-		can_position = true;
-	}
-
-	ret = drm_atomic_helper_check_plane_state(&state->base,
-						  &crtc_state->base,
-						  min_scale, max_scale,
-						  can_position, true);
-	if (ret)
-		return ret;
-
-	if (!state->base.fb)
-		return 0;
-
-	if (INTEL_GEN(dev_priv) >= 9) {
-		ret = skl_check_plane_surface(crtc_state, state);
-		if (ret)
-			return ret;
-
-		state->ctl = skl_plane_ctl(crtc_state, state);
-	} else {
-		ret = i9xx_check_plane_surface(state);
-		if (ret)
-			return ret;
-
-		state->ctl = i9xx_plane_ctl(crtc_state, state);
-	}
-
-	if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv))
-		state->color_ctl = glk_plane_color_ctl(crtc_state, state);
-
-	return 0;
-}
-
 static void intel_begin_crtc_commit(struct drm_crtc *crtc,
 				    struct drm_crtc_state *old_crtc_state)
 {
@@ -13402,8 +13488,7 @@ static bool skl_plane_format_mod_supported(struct drm_plane *_plane,
 	case DRM_FORMAT_XBGR8888:
 	case DRM_FORMAT_ARGB8888:
 	case DRM_FORMAT_ABGR8888:
-		if (modifier == I915_FORMAT_MOD_Yf_TILED_CCS ||
-		    modifier == I915_FORMAT_MOD_Y_TILED_CCS)
+		if (is_ccs_modifier(modifier))
 			return true;
 		/* fall through */
 	case DRM_FORMAT_RGB565:
@@ -13622,24 +13707,22 @@ static bool skl_plane_has_fbc(struct drm_i915_private *dev_priv,
 bool skl_plane_has_planar(struct drm_i915_private *dev_priv,
 			  enum pipe pipe, enum plane_id plane_id)
 {
-	if (plane_id == PLANE_PRIMARY) {
-		if (IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv))
-			return false;
-		else if ((INTEL_GEN(dev_priv) == 9 && pipe == PIPE_C) &&
-			 !IS_GEMINILAKE(dev_priv))
-			return false;
-	} else if (plane_id >= PLANE_SPRITE0) {
-		if (plane_id == PLANE_CURSOR)
-			return false;
-		if (IS_GEMINILAKE(dev_priv) || INTEL_GEN(dev_priv) == 10) {
-			if (plane_id != PLANE_SPRITE0)
-				return false;
-		} else {
-			if (plane_id != PLANE_SPRITE0 || pipe == PIPE_C ||
-			    IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv))
-				return false;
-		}
-	}
+	/*
+	 * FIXME: ICL requires two hardware planes for scanning out NV12
+	 * framebuffers. Do not advertize support until this is implemented.
+	 */
+	if (INTEL_GEN(dev_priv) >= 11)
+		return false;
+
+	if (IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv))
+		return false;
+
+	if (INTEL_GEN(dev_priv) == 9 && !IS_GEMINILAKE(dev_priv) && pipe == PIPE_C)
+		return false;
+
+	if (plane_id != PLANE_PRIMARY && plane_id != PLANE_SPRITE0)
+		return false;
+
 	return true;
 }
 
@@ -13669,12 +13752,8 @@ intel_primary_plane_create(struct drm_i915_private *dev_priv, enum pipe pipe)
 
 	primary->base.state = &state->base;
 
-	primary->can_scale = false;
-	primary->max_downscale = 1;
-	if (INTEL_GEN(dev_priv) >= 9) {
-		primary->can_scale = true;
+	if (INTEL_GEN(dev_priv) >= 9)
 		state->scaler_id = -1;
-	}
 	primary->pipe = pipe;
 	/*
 	 * On gen2/3 only plane A can do FBC, but the panel fitter and LVDS
@@ -13701,8 +13780,6 @@ intel_primary_plane_create(struct drm_i915_private *dev_priv, enum pipe pipe)
 		fbc->possible_framebuffer_bits |= primary->frontbuffer_bit;
 	}
 
-	primary->check_plane = intel_check_primary_plane;
-
 	if (INTEL_GEN(dev_priv) >= 9) {
 		primary->has_ccs = skl_plane_has_ccs(dev_priv, pipe,
 						     PLANE_PRIMARY);
@@ -13720,9 +13797,11 @@ intel_primary_plane_create(struct drm_i915_private *dev_priv, enum pipe pipe)
 		else
 			modifiers = skl_format_modifiers_noccs;
 
+		primary->max_stride = skl_plane_max_stride;
 		primary->update_plane = skl_update_plane;
 		primary->disable_plane = skl_disable_plane;
 		primary->get_hw_state = skl_plane_get_hw_state;
+		primary->check_plane = skl_plane_check;
 
 		plane_funcs = &skl_plane_funcs;
 	} else if (INTEL_GEN(dev_priv) >= 4) {
@@ -13730,9 +13809,11 @@ intel_primary_plane_create(struct drm_i915_private *dev_priv, enum pipe pipe)
 		num_formats = ARRAY_SIZE(i965_primary_formats);
 		modifiers = i9xx_format_modifiers;
 
+		primary->max_stride = i9xx_plane_max_stride;
 		primary->update_plane = i9xx_update_plane;
 		primary->disable_plane = i9xx_disable_plane;
 		primary->get_hw_state = i9xx_plane_get_hw_state;
+		primary->check_plane = i9xx_plane_check;
 
 		plane_funcs = &i965_plane_funcs;
 	} else {
@@ -13740,9 +13821,11 @@ intel_primary_plane_create(struct drm_i915_private *dev_priv, enum pipe pipe)
 		num_formats = ARRAY_SIZE(i8xx_primary_formats);
 		modifiers = i9xx_format_modifiers;
 
+		primary->max_stride = i9xx_plane_max_stride;
 		primary->update_plane = i9xx_update_plane;
 		primary->disable_plane = i9xx_disable_plane;
 		primary->get_hw_state = i9xx_plane_get_hw_state;
+		primary->check_plane = i9xx_plane_check;
 
 		plane_funcs = &i8xx_plane_funcs;
 	}
@@ -13839,19 +13922,19 @@ intel_cursor_plane_create(struct drm_i915_private *dev_priv,
 
 	cursor->base.state = &state->base;
 
-	cursor->can_scale = false;
-	cursor->max_downscale = 1;
 	cursor->pipe = pipe;
 	cursor->i9xx_plane = (enum i9xx_plane_id) pipe;
 	cursor->id = PLANE_CURSOR;
 	cursor->frontbuffer_bit = INTEL_FRONTBUFFER(pipe, cursor->id);
 
 	if (IS_I845G(dev_priv) || IS_I865G(dev_priv)) {
+		cursor->max_stride = i845_cursor_max_stride;
 		cursor->update_plane = i845_update_cursor;
 		cursor->disable_plane = i845_disable_cursor;
 		cursor->get_hw_state = i845_cursor_get_hw_state;
 		cursor->check_plane = i845_check_cursor;
 	} else {
+		cursor->max_stride = i9xx_cursor_max_stride;
 		cursor->update_plane = i9xx_update_cursor;
 		cursor->disable_plane = i9xx_disable_cursor;
 		cursor->get_hw_state = i9xx_cursor_get_hw_state;
@@ -14133,6 +14216,9 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
 
 	intel_pps_init(dev_priv);
 
+	if (INTEL_INFO(dev_priv)->num_pipes == 0)
+		return;
+
 	/*
 	 * intel_edp_init_connector() depends on this completing first, to
 	 * prevent the registeration of both eDP and LVDS and the incorrect
@@ -14374,31 +14460,18 @@ static
 u32 intel_fb_pitch_limit(struct drm_i915_private *dev_priv,
 			 uint64_t fb_modifier, uint32_t pixel_format)
 {
-	u32 gen = INTEL_GEN(dev_priv);
+	struct intel_crtc *crtc;
+	struct intel_plane *plane;
 
-	if (gen >= 9) {
-		int cpp = drm_format_plane_cpp(pixel_format, 0);
+	/*
+	 * We assume the primary plane for pipe A has
+	 * the highest stride limits of them all.
+	 */
+	crtc = intel_get_crtc_for_pipe(dev_priv, PIPE_A);
+	plane = to_intel_plane(crtc->base.primary);
 
-		/* "The stride in bytes must not exceed the of the size of 8K
-		 *  pixels and 32K bytes."
-		 */
-		return min(8192 * cpp, 32768);
-	} else if (gen >= 5 && !HAS_GMCH_DISPLAY(dev_priv)) {
-		return 32*1024;
-	} else if (gen >= 4) {
-		if (fb_modifier == I915_FORMAT_MOD_X_TILED)
-			return 16*1024;
-		else
-			return 32*1024;
-	} else if (gen >= 3) {
-		if (fb_modifier == I915_FORMAT_MOD_X_TILED)
-			return 8*1024;
-		else
-			return 16*1024;
-	} else {
-		/* XXX DSPC is limited to 4k tiled */
-		return 8*1024;
-	}
+	return plane->max_stride(plane, pixel_format, fb_modifier,
+				 DRM_MODE_ROTATE_0);
 }
 
 static int intel_framebuffer_init(struct intel_framebuffer *intel_fb,
@@ -14549,7 +14622,7 @@ static int intel_framebuffer_init(struct intel_framebuffer *intel_fb,
 		break;
 	case DRM_FORMAT_NV12:
 		if (INTEL_GEN(dev_priv) < 9 || IS_SKYLAKE(dev_priv) ||
-		    IS_BROXTON(dev_priv)) {
+		    IS_BROXTON(dev_priv) || INTEL_GEN(dev_priv) >= 11) {
 			DRM_DEBUG_KMS("unsupported pixel format: %s\n",
 				      drm_get_format_name(mode_cmd->pixel_format,
 							  &format_name));
@@ -14596,8 +14669,7 @@ static int intel_framebuffer_init(struct intel_framebuffer *intel_fb,
 		 * potential runtime errors at plane configuration time.
 		 */
 		if (IS_GEN9(dev_priv) && i == 0 && fb->width > 3840 &&
-		    (fb->modifier == I915_FORMAT_MOD_Y_TILED_CCS ||
-		     fb->modifier == I915_FORMAT_MOD_Yf_TILED_CCS))
+		    is_ccs_modifier(fb->modifier))
 			stride_alignment *= 4;
 
 		if (fb->pitches[i] & (stride_alignment - 1)) {
@@ -15133,12 +15205,61 @@ static void intel_update_fdi_pll_freq(struct drm_i915_private *dev_priv)
 	DRM_DEBUG_DRIVER("FDI PLL freq=%d\n", dev_priv->fdi_pll_freq);
 }
 
+static int intel_initial_commit(struct drm_device *dev)
+{
+	struct drm_atomic_state *state = NULL;
+	struct drm_modeset_acquire_ctx ctx;
+	struct drm_crtc *crtc;
+	struct drm_crtc_state *crtc_state;
+	int ret = 0;
+
+	state = drm_atomic_state_alloc(dev);
+	if (!state)
+		return -ENOMEM;
+
+	drm_modeset_acquire_init(&ctx, 0);
+
+retry:
+	state->acquire_ctx = &ctx;
+
+	drm_for_each_crtc(crtc, dev) {
+		crtc_state = drm_atomic_get_crtc_state(state, crtc);
+		if (IS_ERR(crtc_state)) {
+			ret = PTR_ERR(crtc_state);
+			goto out;
+		}
+
+		if (crtc_state->active) {
+			ret = drm_atomic_add_affected_planes(state, crtc);
+			if (ret)
+				goto out;
+		}
+	}
+
+	ret = drm_atomic_commit(state);
+
+out:
+	if (ret == -EDEADLK) {
+		drm_atomic_state_clear(state);
+		drm_modeset_backoff(&ctx);
+		goto retry;
+	}
+
+	drm_atomic_state_put(state);
+
+	drm_modeset_drop_locks(&ctx);
+	drm_modeset_acquire_fini(&ctx);
+
+	return ret;
+}
+
 int intel_modeset_init(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = to_i915(dev);
 	struct i915_ggtt *ggtt = &dev_priv->ggtt;
 	enum pipe pipe;
 	struct intel_crtc *crtc;
+	int ret;
 
 	dev_priv->modeset_wq = alloc_ordered_workqueue("i915_modeset", 0);
 
@@ -15162,9 +15283,6 @@ int intel_modeset_init(struct drm_device *dev)
 
 	intel_init_pm(dev_priv);
 
-	if (INTEL_INFO(dev_priv)->num_pipes == 0)
-		return 0;
-
 	/*
 	 * There may be no VBT; and if the BIOS enabled SSC we can
 	 * just keep using it to avoid unnecessary flicker.  Whereas if the
@@ -15213,8 +15331,6 @@ int intel_modeset_init(struct drm_device *dev)
 		      INTEL_INFO(dev_priv)->num_pipes > 1 ? "s" : "");
 
 	for_each_pipe(dev_priv, pipe) {
-		int ret;
-
 		ret = intel_crtc_init(dev_priv, pipe);
 		if (ret) {
 			drm_mode_config_cleanup(dev);
@@ -15270,6 +15386,16 @@ int intel_modeset_init(struct drm_device *dev)
 	if (!HAS_GMCH_DISPLAY(dev_priv))
 		sanitize_watermarks(dev);
 
+	/*
+	 * Force all active planes to recompute their states. So that on
+	 * mode_setcrtc after probe, all the intel_plane_state variables
+	 * are already calculated and there is no assert_plane warnings
+	 * during bootup.
+	 */
+	ret = intel_initial_commit(dev);
+	if (ret)
+		DRM_DEBUG_KMS("Initial commit in probe failed.\n");
+
 	return 0;
 }
 
@@ -15365,17 +15491,6 @@ void i830_disable_pipe(struct drm_i915_private *dev_priv, enum pipe pipe)
 	POSTING_READ(DPLL(pipe));
 }
 
-static bool intel_plane_mapping_ok(struct intel_crtc *crtc,
-				   struct intel_plane *plane)
-{
-	enum pipe pipe;
-
-	if (!plane->get_hw_state(plane, &pipe))
-		return true;
-
-	return pipe == crtc->pipe;
-}
-
 static void
 intel_sanitize_plane_mapping(struct drm_i915_private *dev_priv)
 {
@@ -15387,13 +15502,20 @@ intel_sanitize_plane_mapping(struct drm_i915_private *dev_priv)
 	for_each_intel_crtc(&dev_priv->drm, crtc) {
 		struct intel_plane *plane =
 			to_intel_plane(crtc->base.primary);
+		struct intel_crtc *plane_crtc;
+		enum pipe pipe;
+
+		if (!plane->get_hw_state(plane, &pipe))
+			continue;
 
-		if (intel_plane_mapping_ok(crtc, plane))
+		if (pipe == crtc->pipe)
 			continue;
 
 		DRM_DEBUG_KMS("%s attached to the wrong pipe, disabling plane\n",
 			      plane->base.name);
-		intel_plane_disable_noatomic(crtc, plane);
+
+		plane_crtc = intel_get_crtc_for_pipe(dev_priv, pipe);
+		intel_plane_disable_noatomic(plane_crtc, plane);
 	}
 }
 
@@ -15441,13 +15563,9 @@ static void intel_sanitize_crtc(struct intel_crtc *crtc,
 			   I915_READ(reg) & ~PIPECONF_FRAME_START_DELAY_MASK);
 	}
 
-	/* restore vblank interrupts to correct state */
-	drm_crtc_vblank_reset(&crtc->base);
 	if (crtc->active) {
 		struct intel_plane *plane;
 
-		drm_crtc_vblank_on(&crtc->base);
-
 		/* Disable everything but the primary plane */
 		for_each_intel_plane_on_crtc(dev, crtc, plane) {
 			const struct intel_plane_state *plane_state =
@@ -15565,23 +15683,32 @@ void i915_redisable_vga(struct drm_i915_private *dev_priv)
 }
 
 /* FIXME read out full plane state for all planes */
-static void readout_plane_state(struct intel_crtc *crtc)
+static void readout_plane_state(struct drm_i915_private *dev_priv)
 {
-	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
-	struct intel_crtc_state *crtc_state =
-		to_intel_crtc_state(crtc->base.state);
 	struct intel_plane *plane;
+	struct intel_crtc *crtc;
 
-	for_each_intel_plane_on_crtc(&dev_priv->drm, crtc, plane) {
+	for_each_intel_plane(&dev_priv->drm, plane) {
 		struct intel_plane_state *plane_state =
 			to_intel_plane_state(plane->base.state);
-		enum pipe pipe;
+		struct intel_crtc_state *crtc_state;
+		enum pipe pipe = PIPE_A;
 		bool visible;
 
 		visible = plane->get_hw_state(plane, &pipe);
 
+		crtc = intel_get_crtc_for_pipe(dev_priv, pipe);
+		crtc_state = to_intel_crtc_state(crtc->base.state);
+
 		intel_set_plane_visible(crtc_state, plane_state, visible);
 	}
+
+	for_each_intel_crtc(&dev_priv->drm, crtc) {
+		struct intel_crtc_state *crtc_state =
+			to_intel_crtc_state(crtc->base.state);
+
+		fixup_active_planes(crtc_state);
+	}
 }
 
 static void intel_modeset_readout_hw_state(struct drm_device *dev)
@@ -15613,13 +15740,13 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev)
 		if (crtc_state->base.active)
 			dev_priv->active_crtcs |= 1 << crtc->pipe;
 
-		readout_plane_state(crtc);
-
 		DRM_DEBUG_KMS("[CRTC:%d:%s] hw state readout: %s\n",
 			      crtc->base.base.id, crtc->base.name,
 			      enableddisabled(crtc_state->base.active));
 	}
 
+	readout_plane_state(dev_priv);
+
 	for (i = 0; i < dev_priv->num_shared_dpll; i++) {
 		struct intel_shared_dpll *pll = &dev_priv->shared_dplls[i];
 
@@ -15789,26 +15916,35 @@ intel_modeset_setup_hw_state(struct drm_device *dev,
 			     struct drm_modeset_acquire_ctx *ctx)
 {
 	struct drm_i915_private *dev_priv = to_i915(dev);
-	enum pipe pipe;
 	struct intel_crtc *crtc;
 	struct intel_encoder *encoder;
 	int i;
 
+	intel_display_power_get(dev_priv, POWER_DOMAIN_INIT);
+
 	intel_early_display_was(dev_priv);
 	intel_modeset_readout_hw_state(dev);
 
 	/* HW state is read out, now we need to sanitize this mess. */
 	get_encoder_power_domains(dev_priv);
 
-	intel_sanitize_plane_mapping(dev_priv);
+	/*
+	 * intel_sanitize_plane_mapping() may need to do vblank
+	 * waits, so we need vblank interrupts restored beforehand.
+	 */
+	for_each_intel_crtc(&dev_priv->drm, crtc) {
+		drm_crtc_vblank_reset(&crtc->base);
 
-	for_each_intel_encoder(dev, encoder) {
-		intel_sanitize_encoder(encoder);
+		if (crtc->active)
+			drm_crtc_vblank_on(&crtc->base);
 	}
 
-	for_each_pipe(dev_priv, pipe) {
-		crtc = intel_get_crtc_for_pipe(dev_priv, pipe);
+	intel_sanitize_plane_mapping(dev_priv);
 
+	for_each_intel_encoder(dev, encoder)
+		intel_sanitize_encoder(encoder);
+
+	for_each_intel_crtc(&dev_priv->drm, crtc) {
 		intel_sanitize_crtc(crtc, ctx);
 		intel_dump_pipe_config(crtc, crtc->config,
 				       "[setup_hw_state]");
@@ -15848,9 +15984,8 @@ intel_modeset_setup_hw_state(struct drm_device *dev,
 		if (WARN_ON(put_domains))
 			modeset_put_power_domains(dev_priv, put_domains);
 	}
-	intel_display_set_init_power(dev_priv, false);
 
-	intel_power_domains_verify_state(dev_priv);
+	intel_display_power_put(dev_priv, POWER_DOMAIN_INIT);
 
 	intel_fbc_init_pipe_state(dev_priv);
 }
@@ -15939,8 +16074,6 @@ void intel_modeset_cleanup(struct drm_device *dev)
 	flush_work(&dev_priv->atomic_helper.free_work);
 	WARN_ON(!llist_empty(&dev_priv->atomic_helper.free_list));
 
-	intel_disable_gt_powersave(dev_priv);
-
 	/*
 	 * Interrupts and polling as the first thing to avoid creating havoc.
 	 * Too much stuff here (turning of connectors, ...) would
@@ -15968,8 +16101,6 @@ void intel_modeset_cleanup(struct drm_device *dev)
 
 	intel_cleanup_overlay(dev_priv);
 
-	intel_cleanup_gt_powersave(dev_priv);
-
 	intel_teardown_gmbus(dev_priv);
 
 	destroy_workqueue(dev_priv->modeset_wq);
@@ -16077,8 +16208,7 @@ intel_display_capture_error_state(struct drm_i915_private *dev_priv)
 		return NULL;
 
 	if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv))
-		error->power_well_driver =
-			I915_READ(HSW_PWR_WELL_CTL_DRIVER(HSW_DISP_PW_GLOBAL));
+		error->power_well_driver = I915_READ(HSW_PWR_WELL_CTL2);
 
 	for_each_pipe(dev_priv, i) {
 		error->pipe[i].power_domain_on =
diff --git a/drivers/gpu/drm/i915/intel_display.h b/drivers/gpu/drm/i915/intel_display.h
index 138a1bc1818c..9fac67e31205 100644
--- a/drivers/gpu/drm/i915/intel_display.h
+++ b/drivers/gpu/drm/i915/intel_display.h
@@ -25,6 +25,24 @@
 #ifndef _INTEL_DISPLAY_H_
 #define _INTEL_DISPLAY_H_
 
+#include <drm/drm_util.h>
+
+enum i915_gpio {
+	GPIOA,
+	GPIOB,
+	GPIOC,
+	GPIOD,
+	GPIOE,
+	GPIOF,
+	GPIOG,
+	GPIOH,
+	__GPIOI_UNUSED,
+	GPIOJ,
+	GPIOK,
+	GPIOL,
+	GPIOM,
+};
+
 enum pipe {
 	INVALID_PIPE = -1,
 
@@ -161,6 +179,13 @@ enum tc_port {
 	I915_MAX_TC_PORTS
 };
 
+enum tc_port_type {
+	TC_PORT_UNKNOWN = 0,
+	TC_PORT_TYPEC,
+	TC_PORT_TBT,
+	TC_PORT_LEGACY,
+};
+
 enum dpio_channel {
 	DPIO_CH0,
 	DPIO_CH1
@@ -346,11 +371,11 @@ struct intel_link_m_n {
 
 #define for_each_power_domain_well(__dev_priv, __power_well, __domain_mask)	\
 	for_each_power_well(__dev_priv, __power_well)				\
-		for_each_if((__power_well)->domains & (__domain_mask))
+		for_each_if((__power_well)->desc->domains & (__domain_mask))
 
 #define for_each_power_domain_well_rev(__dev_priv, __power_well, __domain_mask) \
 	for_each_power_well_rev(__dev_priv, __power_well)		        \
-		for_each_if((__power_well)->domains & (__domain_mask))
+		for_each_if((__power_well)->desc->domains & (__domain_mask))
 
 #define for_each_new_intel_plane_in_state(__state, plane, new_plane_state, __i) \
 	for ((__i) = 0; \
@@ -380,6 +405,7 @@ struct intel_link_m_n {
 void intel_link_compute_m_n(int bpp, int nlanes,
 			    int pixel_clock, int link_clock,
 			    struct intel_link_m_n *m_n,
-			    bool reduce_m_n);
+			    bool constant_n);
 
+bool is_ccs_modifier(u64 modifier);
 #endif
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 1193202766a2..3fae4dab295f 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -107,13 +107,6 @@ bool intel_dp_is_edp(struct intel_dp *intel_dp)
 	return intel_dig_port->base.type == INTEL_OUTPUT_EDP;
 }
 
-static struct drm_device *intel_dp_to_dev(struct intel_dp *intel_dp)
-{
-	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
-
-	return intel_dig_port->base.base.dev;
-}
-
 static struct intel_dp *intel_attached_dp(struct drm_connector *connector)
 {
 	return enc_to_intel_dp(&intel_attached_encoder(connector)->base);
@@ -176,14 +169,45 @@ static int intel_dp_max_common_rate(struct intel_dp *intel_dp)
 	return intel_dp->common_rates[intel_dp->num_common_rates - 1];
 }
 
+static int intel_dp_get_fia_supported_lane_count(struct intel_dp *intel_dp)
+{
+	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
+	struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev);
+	enum tc_port tc_port = intel_port_to_tc(dev_priv, dig_port->base.port);
+	u32 lane_info;
+
+	if (tc_port == PORT_TC_NONE || dig_port->tc_type != TC_PORT_TYPEC)
+		return 4;
+
+	lane_info = (I915_READ(PORT_TX_DFLEXDPSP) &
+		     DP_LANE_ASSIGNMENT_MASK(tc_port)) >>
+		    DP_LANE_ASSIGNMENT_SHIFT(tc_port);
+
+	switch (lane_info) {
+	default:
+		MISSING_CASE(lane_info);
+	case 1:
+	case 2:
+	case 4:
+	case 8:
+		return 1;
+	case 3:
+	case 12:
+		return 2;
+	case 15:
+		return 4;
+	}
+}
+
 /* Theoretical max between source and sink */
 static int intel_dp_max_common_lane_count(struct intel_dp *intel_dp)
 {
 	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
 	int source_max = intel_dig_port->max_lanes;
 	int sink_max = drm_dp_max_lane_count(intel_dp->dpcd);
+	int fia_max = intel_dp_get_fia_supported_lane_count(intel_dp);
 
-	return min(source_max, sink_max);
+	return min3(source_max, sink_max, fia_max);
 }
 
 int intel_dp_max_lane_count(struct intel_dp *intel_dp)
@@ -198,6 +222,138 @@ intel_dp_link_required(int pixel_clock, int bpp)
 	return DIV_ROUND_UP(pixel_clock * bpp, 8);
 }
 
+void icl_program_mg_dp_mode(struct intel_dp *intel_dp)
+{
+	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
+	enum port port = intel_dig_port->base.port;
+	enum tc_port tc_port = intel_port_to_tc(dev_priv, port);
+	u32 ln0, ln1, lane_info;
+
+	if (tc_port == PORT_TC_NONE || intel_dig_port->tc_type == TC_PORT_TBT)
+		return;
+
+	ln0 = I915_READ(MG_DP_MODE(port, 0));
+	ln1 = I915_READ(MG_DP_MODE(port, 1));
+
+	switch (intel_dig_port->tc_type) {
+	case TC_PORT_TYPEC:
+		ln0 &= ~(MG_DP_MODE_CFG_DP_X1_MODE | MG_DP_MODE_CFG_DP_X2_MODE);
+		ln1 &= ~(MG_DP_MODE_CFG_DP_X1_MODE | MG_DP_MODE_CFG_DP_X2_MODE);
+
+		lane_info = (I915_READ(PORT_TX_DFLEXDPSP) &
+			     DP_LANE_ASSIGNMENT_MASK(tc_port)) >>
+			    DP_LANE_ASSIGNMENT_SHIFT(tc_port);
+
+		switch (lane_info) {
+		case 0x1:
+		case 0x4:
+			break;
+		case 0x2:
+			ln0 |= MG_DP_MODE_CFG_DP_X1_MODE;
+			break;
+		case 0x3:
+			ln0 |= MG_DP_MODE_CFG_DP_X1_MODE |
+			       MG_DP_MODE_CFG_DP_X2_MODE;
+			break;
+		case 0x8:
+			ln1 |= MG_DP_MODE_CFG_DP_X1_MODE;
+			break;
+		case 0xC:
+			ln1 |= MG_DP_MODE_CFG_DP_X1_MODE |
+			       MG_DP_MODE_CFG_DP_X2_MODE;
+			break;
+		case 0xF:
+			ln0 |= MG_DP_MODE_CFG_DP_X1_MODE |
+			       MG_DP_MODE_CFG_DP_X2_MODE;
+			ln1 |= MG_DP_MODE_CFG_DP_X1_MODE |
+			       MG_DP_MODE_CFG_DP_X2_MODE;
+			break;
+		default:
+			MISSING_CASE(lane_info);
+		}
+		break;
+
+	case TC_PORT_LEGACY:
+		ln0 |= MG_DP_MODE_CFG_DP_X1_MODE | MG_DP_MODE_CFG_DP_X2_MODE;
+		ln1 |= MG_DP_MODE_CFG_DP_X1_MODE | MG_DP_MODE_CFG_DP_X2_MODE;
+		break;
+
+	default:
+		MISSING_CASE(intel_dig_port->tc_type);
+		return;
+	}
+
+	I915_WRITE(MG_DP_MODE(port, 0), ln0);
+	I915_WRITE(MG_DP_MODE(port, 1), ln1);
+}
+
+void icl_enable_phy_clock_gating(struct intel_digital_port *dig_port)
+{
+	struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev);
+	enum port port = dig_port->base.port;
+	enum tc_port tc_port = intel_port_to_tc(dev_priv, port);
+	i915_reg_t mg_regs[2] = { MG_DP_MODE(port, 0), MG_DP_MODE(port, 1) };
+	u32 val;
+	int i;
+
+	if (tc_port == PORT_TC_NONE)
+		return;
+
+	for (i = 0; i < ARRAY_SIZE(mg_regs); i++) {
+		val = I915_READ(mg_regs[i]);
+		val |= MG_DP_MODE_CFG_TR2PWR_GATING |
+		       MG_DP_MODE_CFG_TRPWR_GATING |
+		       MG_DP_MODE_CFG_CLNPWR_GATING |
+		       MG_DP_MODE_CFG_DIGPWR_GATING |
+		       MG_DP_MODE_CFG_GAONPWR_GATING;
+		I915_WRITE(mg_regs[i], val);
+	}
+
+	val = I915_READ(MG_MISC_SUS0(tc_port));
+	val |= MG_MISC_SUS0_SUSCLK_DYNCLKGATE_MODE(3) |
+	       MG_MISC_SUS0_CFG_TR2PWR_GATING |
+	       MG_MISC_SUS0_CFG_CL2PWR_GATING |
+	       MG_MISC_SUS0_CFG_GAONPWR_GATING |
+	       MG_MISC_SUS0_CFG_TRPWR_GATING |
+	       MG_MISC_SUS0_CFG_CL1PWR_GATING |
+	       MG_MISC_SUS0_CFG_DGPWR_GATING;
+	I915_WRITE(MG_MISC_SUS0(tc_port), val);
+}
+
+void icl_disable_phy_clock_gating(struct intel_digital_port *dig_port)
+{
+	struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev);
+	enum port port = dig_port->base.port;
+	enum tc_port tc_port = intel_port_to_tc(dev_priv, port);
+	i915_reg_t mg_regs[2] = { MG_DP_MODE(port, 0), MG_DP_MODE(port, 1) };
+	u32 val;
+	int i;
+
+	if (tc_port == PORT_TC_NONE)
+		return;
+
+	for (i = 0; i < ARRAY_SIZE(mg_regs); i++) {
+		val = I915_READ(mg_regs[i]);
+		val &= ~(MG_DP_MODE_CFG_TR2PWR_GATING |
+			 MG_DP_MODE_CFG_TRPWR_GATING |
+			 MG_DP_MODE_CFG_CLNPWR_GATING |
+			 MG_DP_MODE_CFG_DIGPWR_GATING |
+			 MG_DP_MODE_CFG_GAONPWR_GATING);
+		I915_WRITE(mg_regs[i], val);
+	}
+
+	val = I915_READ(MG_MISC_SUS0(tc_port));
+	val &= ~(MG_MISC_SUS0_SUSCLK_DYNCLKGATE_MODE_MASK |
+		 MG_MISC_SUS0_CFG_TR2PWR_GATING |
+		 MG_MISC_SUS0_CFG_CL2PWR_GATING |
+		 MG_MISC_SUS0_CFG_GAONPWR_GATING |
+		 MG_MISC_SUS0_CFG_TRPWR_GATING |
+		 MG_MISC_SUS0_CFG_CL1PWR_GATING |
+		 MG_MISC_SUS0_CFG_DGPWR_GATING);
+	I915_WRITE(MG_MISC_SUS0(tc_port), val);
+}
+
 int
 intel_dp_max_data_rate(int max_link_clock, int max_lanes)
 {
@@ -401,6 +557,22 @@ static bool intel_dp_link_params_valid(struct intel_dp *intel_dp, int link_rate,
 	return true;
 }
 
+static bool intel_dp_can_link_train_fallback_for_edp(struct intel_dp *intel_dp,
+						     int link_rate,
+						     uint8_t lane_count)
+{
+	const struct drm_display_mode *fixed_mode =
+		intel_dp->attached_connector->panel.fixed_mode;
+	int mode_rate, max_rate;
+
+	mode_rate = intel_dp_link_required(fixed_mode->clock, 18);
+	max_rate = intel_dp_max_data_rate(link_rate, lane_count);
+	if (mode_rate > max_rate)
+		return false;
+
+	return true;
+}
+
 int intel_dp_get_link_train_fallback_values(struct intel_dp *intel_dp,
 					    int link_rate, uint8_t lane_count)
 {
@@ -410,9 +582,23 @@ int intel_dp_get_link_train_fallback_values(struct intel_dp *intel_dp,
 				    intel_dp->num_common_rates,
 				    link_rate);
 	if (index > 0) {
+		if (intel_dp_is_edp(intel_dp) &&
+		    !intel_dp_can_link_train_fallback_for_edp(intel_dp,
+							      intel_dp->common_rates[index - 1],
+							      lane_count)) {
+			DRM_DEBUG_KMS("Retrying Link training for eDP with same parameters\n");
+			return 0;
+		}
 		intel_dp->max_link_rate = intel_dp->common_rates[index - 1];
 		intel_dp->max_link_lane_count = lane_count;
 	} else if (lane_count > 1) {
+		if (intel_dp_is_edp(intel_dp) &&
+		    !intel_dp_can_link_train_fallback_for_edp(intel_dp,
+							      intel_dp_max_common_rate(intel_dp),
+							      lane_count >> 1)) {
+			DRM_DEBUG_KMS("Retrying Link training for eDP with same parameters\n");
+			return 0;
+		}
 		intel_dp->max_link_rate = intel_dp_max_common_rate(intel_dp);
 		intel_dp->max_link_lane_count = lane_count >> 1;
 	} else {
@@ -498,7 +684,7 @@ intel_dp_pps_init(struct intel_dp *intel_dp);
 
 static void pps_lock(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	/*
 	 * See intel_power_sequencer_reset() why we need
@@ -511,7 +697,7 @@ static void pps_lock(struct intel_dp *intel_dp)
 
 static void pps_unlock(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	mutex_unlock(&dev_priv->pps_mutex);
 
@@ -521,7 +707,7 @@ static void pps_unlock(struct intel_dp *intel_dp)
 static void
 vlv_power_sequencer_kick(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
 	enum pipe pipe = intel_dp->pps_pipe;
 	bool pll_enabled, release_cl_override = false;
@@ -626,7 +812,7 @@ static enum pipe vlv_find_free_pps(struct drm_i915_private *dev_priv)
 static enum pipe
 vlv_power_sequencer_pipe(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
 	enum pipe pipe;
 
@@ -673,7 +859,7 @@ vlv_power_sequencer_pipe(struct intel_dp *intel_dp)
 static int
 bxt_power_sequencer_idx(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	int backlight_controller = dev_priv->vbt.backlight.controller;
 
 	lockdep_assert_held(&dev_priv->pps_mutex);
@@ -742,7 +928,7 @@ vlv_initial_pps_pipe(struct drm_i915_private *dev_priv,
 static void
 vlv_initial_power_sequencer_setup(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
 	enum port port = intel_dig_port->base.port;
 
@@ -819,7 +1005,7 @@ struct pps_registers {
 static void intel_pps_get_registers(struct intel_dp *intel_dp,
 				    struct pps_registers *regs)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	int pps_idx = 0;
 
 	memset(regs, 0, sizeof(*regs));
@@ -865,7 +1051,7 @@ static int edp_notify_handler(struct notifier_block *this, unsigned long code,
 {
 	struct intel_dp *intel_dp = container_of(this, typeof(* intel_dp),
 						 edp_notifier);
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	if (!intel_dp_is_edp(intel_dp) || code != SYS_RESTART)
 		return 0;
@@ -895,7 +1081,7 @@ static int edp_notify_handler(struct notifier_block *this, unsigned long code,
 
 static bool edp_have_panel_power(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	lockdep_assert_held(&dev_priv->pps_mutex);
 
@@ -908,7 +1094,7 @@ static bool edp_have_panel_power(struct intel_dp *intel_dp)
 
 static bool edp_have_panel_vdd(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	lockdep_assert_held(&dev_priv->pps_mutex);
 
@@ -922,7 +1108,7 @@ static bool edp_have_panel_vdd(struct intel_dp *intel_dp)
 static void
 intel_dp_check_edp(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	if (!intel_dp_is_edp(intel_dp))
 		return;
@@ -938,7 +1124,7 @@ intel_dp_check_edp(struct intel_dp *intel_dp)
 static uint32_t
 intel_dp_aux_wait_done(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	i915_reg_t ch_ctl = intel_dp->aux_ch_ctl_reg(intel_dp);
 	uint32_t status;
 	bool done;
@@ -955,7 +1141,7 @@ intel_dp_aux_wait_done(struct intel_dp *intel_dp)
 
 static uint32_t g4x_get_aux_clock_divider(struct intel_dp *intel_dp, int index)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	if (index)
 		return 0;
@@ -969,7 +1155,7 @@ static uint32_t g4x_get_aux_clock_divider(struct intel_dp *intel_dp, int index)
 
 static uint32_t ilk_get_aux_clock_divider(struct intel_dp *intel_dp, int index)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	if (index)
 		return 0;
@@ -987,7 +1173,7 @@ static uint32_t ilk_get_aux_clock_divider(struct intel_dp *intel_dp, int index)
 
 static uint32_t hsw_get_aux_clock_divider(struct intel_dp *intel_dp, int index)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	if (intel_dp->aux_ch != AUX_CH_A && HAS_PCH_LPT_H(dev_priv)) {
 		/* Workaround for non-ULT HSW */
@@ -1045,15 +1231,23 @@ static uint32_t skl_get_aux_send_ctl(struct intel_dp *intel_dp,
 				      int send_bytes,
 				      uint32_t unused)
 {
-	return DP_AUX_CH_CTL_SEND_BUSY |
-	       DP_AUX_CH_CTL_DONE |
-	       DP_AUX_CH_CTL_INTERRUPT |
-	       DP_AUX_CH_CTL_TIME_OUT_ERROR |
-	       DP_AUX_CH_CTL_TIME_OUT_MAX |
-	       DP_AUX_CH_CTL_RECEIVE_ERROR |
-	       (send_bytes << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) |
-	       DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL(32) |
-	       DP_AUX_CH_CTL_SYNC_PULSE_SKL(32);
+	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
+	uint32_t ret;
+
+	ret = DP_AUX_CH_CTL_SEND_BUSY |
+	      DP_AUX_CH_CTL_DONE |
+	      DP_AUX_CH_CTL_INTERRUPT |
+	      DP_AUX_CH_CTL_TIME_OUT_ERROR |
+	      DP_AUX_CH_CTL_TIME_OUT_MAX |
+	      DP_AUX_CH_CTL_RECEIVE_ERROR |
+	      (send_bytes << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) |
+	      DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL(32) |
+	      DP_AUX_CH_CTL_SYNC_PULSE_SKL(32);
+
+	if (intel_dig_port->tc_type == TC_PORT_TBT)
+		ret |= DP_AUX_CH_CTL_TBT_IO;
+
+	return ret;
 }
 
 static int
@@ -1381,7 +1575,7 @@ intel_aux_power_domain(struct intel_dp *intel_dp)
 
 static i915_reg_t g4x_aux_ctl_reg(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	enum aux_ch aux_ch = intel_dp->aux_ch;
 
 	switch (aux_ch) {
@@ -1397,7 +1591,7 @@ static i915_reg_t g4x_aux_ctl_reg(struct intel_dp *intel_dp)
 
 static i915_reg_t g4x_aux_data_reg(struct intel_dp *intel_dp, int index)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	enum aux_ch aux_ch = intel_dp->aux_ch;
 
 	switch (aux_ch) {
@@ -1413,7 +1607,7 @@ static i915_reg_t g4x_aux_data_reg(struct intel_dp *intel_dp, int index)
 
 static i915_reg_t ilk_aux_ctl_reg(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	enum aux_ch aux_ch = intel_dp->aux_ch;
 
 	switch (aux_ch) {
@@ -1431,7 +1625,7 @@ static i915_reg_t ilk_aux_ctl_reg(struct intel_dp *intel_dp)
 
 static i915_reg_t ilk_aux_data_reg(struct intel_dp *intel_dp, int index)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	enum aux_ch aux_ch = intel_dp->aux_ch;
 
 	switch (aux_ch) {
@@ -1449,7 +1643,7 @@ static i915_reg_t ilk_aux_data_reg(struct intel_dp *intel_dp, int index)
 
 static i915_reg_t skl_aux_ctl_reg(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	enum aux_ch aux_ch = intel_dp->aux_ch;
 
 	switch (aux_ch) {
@@ -1468,7 +1662,7 @@ static i915_reg_t skl_aux_ctl_reg(struct intel_dp *intel_dp)
 
 static i915_reg_t skl_aux_data_reg(struct intel_dp *intel_dp, int index)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	enum aux_ch aux_ch = intel_dp->aux_ch;
 
 	switch (aux_ch) {
@@ -1494,7 +1688,7 @@ intel_dp_aux_fini(struct intel_dp *intel_dp)
 static void
 intel_dp_aux_init(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base;
 
 	intel_dp->aux_ch = intel_aux_ch(intel_dp);
@@ -1662,7 +1856,7 @@ struct link_config_limits {
 static int intel_dp_compute_bpp(struct intel_dp *intel_dp,
 				struct intel_crtc_state *pipe_config)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_connector *intel_connector = intel_dp->attached_connector;
 	int bpp, bpc;
 
@@ -1834,8 +2028,8 @@ intel_dp_compute_config(struct intel_encoder *encoder,
 	struct intel_connector *intel_connector = intel_dp->attached_connector;
 	struct intel_digital_connector_state *intel_conn_state =
 		to_intel_digital_connector_state(conn_state);
-	bool reduce_m_n = drm_dp_has_quirk(&intel_dp->desc,
-					   DP_DPCD_QUIRK_LIMITED_M_N);
+	bool constant_n = drm_dp_has_quirk(&intel_dp->desc,
+					   DP_DPCD_QUIRK_CONSTANT_N);
 
 	if (HAS_PCH_SPLIT(dev_priv) && !HAS_DDI(dev_priv) && port != PORT_A)
 		pipe_config->has_pch_encoder = true;
@@ -1900,7 +2094,7 @@ intel_dp_compute_config(struct intel_encoder *encoder,
 			       adjusted_mode->crtc_clock,
 			       pipe_config->port_clock,
 			       &pipe_config->dp_m_n,
-			       reduce_m_n);
+			       constant_n);
 
 	if (intel_connector->panel.downclock_mode != NULL &&
 		dev_priv->drrs.type == SEAMLESS_DRRS_SUPPORT) {
@@ -1910,7 +2104,7 @@ intel_dp_compute_config(struct intel_encoder *encoder,
 					       intel_connector->panel.downclock_mode->clock,
 					       pipe_config->port_clock,
 					       &pipe_config->dp_m2_n2,
-					       reduce_m_n);
+					       constant_n);
 	}
 
 	if (!HAS_DDI(dev_priv))
@@ -2030,7 +2224,7 @@ static void wait_panel_status(struct intel_dp *intel_dp,
 				       u32 mask,
 				       u32 value)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	i915_reg_t pp_stat_reg, pp_ctrl_reg;
 
 	lockdep_assert_held(&dev_priv->pps_mutex);
@@ -2106,7 +2300,7 @@ static void edp_wait_backlight_off(struct intel_dp *intel_dp)
 
 static  u32 ironlake_get_pp_control(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	u32 control;
 
 	lockdep_assert_held(&dev_priv->pps_mutex);
@@ -2127,7 +2321,7 @@ static  u32 ironlake_get_pp_control(struct intel_dp *intel_dp)
  */
 static bool edp_panel_vdd_on(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
 	u32 pp;
 	i915_reg_t pp_stat_reg, pp_ctrl_reg;
@@ -2198,7 +2392,7 @@ void intel_edp_panel_vdd_on(struct intel_dp *intel_dp)
 
 static void edp_panel_vdd_off_sync(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_digital_port *intel_dig_port =
 		dp_to_dig_port(intel_dp);
 	u32 pp;
@@ -2264,7 +2458,7 @@ static void edp_panel_vdd_schedule_off(struct intel_dp *intel_dp)
  */
 static void edp_panel_vdd_off(struct intel_dp *intel_dp, bool sync)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	lockdep_assert_held(&dev_priv->pps_mutex);
 
@@ -2284,7 +2478,7 @@ static void edp_panel_vdd_off(struct intel_dp *intel_dp, bool sync)
 
 static void edp_panel_on(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	u32 pp;
 	i915_reg_t pp_ctrl_reg;
 
@@ -2342,7 +2536,7 @@ void intel_edp_panel_on(struct intel_dp *intel_dp)
 
 static void edp_panel_off(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	u32 pp;
 	i915_reg_t pp_ctrl_reg;
 
@@ -2390,7 +2584,7 @@ void intel_edp_panel_off(struct intel_dp *intel_dp)
 /* Enable backlight in the panel power control. */
 static void _intel_edp_backlight_on(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	u32 pp;
 	i915_reg_t pp_ctrl_reg;
 
@@ -2433,7 +2627,7 @@ void intel_edp_backlight_on(const struct intel_crtc_state *crtc_state,
 /* Disable backlight in the panel power control. */
 static void _intel_edp_backlight_off(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	u32 pp;
 	i915_reg_t pp_ctrl_reg;
 
@@ -2864,7 +3058,7 @@ _intel_dp_set_link_train(struct intel_dp *intel_dp,
 			 uint32_t *DP,
 			 uint8_t dp_train_pat)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
 	enum port port = intel_dig_port->base.port;
 	uint8_t train_pat_mask = drm_dp_training_pattern_mask(intel_dp->dpcd);
@@ -2946,7 +3140,7 @@ _intel_dp_set_link_train(struct intel_dp *intel_dp,
 static void intel_dp_enable_port(struct intel_dp *intel_dp,
 				 const struct intel_crtc_state *old_crtc_state)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	/* enable with pattern 1 (as per spec) */
 
@@ -3203,7 +3397,7 @@ intel_dp_get_link_status(struct intel_dp *intel_dp, uint8_t link_status[DP_LINK_
 uint8_t
 intel_dp_voltage_max(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base;
 	enum port port = encoder->port;
 
@@ -3222,7 +3416,7 @@ intel_dp_voltage_max(struct intel_dp *intel_dp)
 uint8_t
 intel_dp_pre_emphasis_max(struct intel_dp *intel_dp, uint8_t voltage_swing)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base;
 	enum port port = encoder->port;
 
@@ -3534,13 +3728,13 @@ ivb_cpu_edp_signal_levels(uint8_t train_set)
 void
 intel_dp_set_signal_levels(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
 	enum port port = intel_dig_port->base.port;
 	uint32_t signal_levels, mask = 0;
 	uint8_t train_set = intel_dp->train_set[0];
 
-	if (IS_GEN9_LP(dev_priv) || IS_CANNONLAKE(dev_priv)) {
+	if (IS_GEN9_LP(dev_priv) || INTEL_GEN(dev_priv) >= 10) {
 		signal_levels = bxt_signal_levels(intel_dp);
 	} else if (HAS_DDI(dev_priv)) {
 		signal_levels = ddi_signal_levels(intel_dp);
@@ -3591,7 +3785,7 @@ intel_dp_program_link_training_pattern(struct intel_dp *intel_dp,
 
 void intel_dp_set_idle_link_train(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
 	enum port port = intel_dig_port->base.port;
 	uint32_t val;
@@ -4090,12 +4284,14 @@ intel_dp_check_mst_status(struct intel_dp *intel_dp)
 		int ret = 0;
 		int retry;
 		bool handled;
+
+		WARN_ON_ONCE(intel_dp->active_mst_links < 0);
 		bret = intel_dp_get_sink_irq_esi(intel_dp, esi);
 go_again:
 		if (bret == true) {
 
 			/* check link status - esi[10] = 0x200c */
-			if (intel_dp->active_mst_links &&
+			if (intel_dp->active_mst_links > 0 &&
 			    !drm_dp_channel_eq_ok(&esi[10], intel_dp->lane_count)) {
 				DRM_DEBUG_KMS("channel EQ not ok, retraining\n");
 				intel_dp_start_link_train(intel_dp);
@@ -4282,7 +4478,7 @@ static bool intel_dp_hotplug(struct intel_encoder *encoder,
 static bool
 intel_dp_short_pulse(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	u8 sink_irq_vector = 0;
 	u8 old_sink_count = intel_dp->sink_count;
 	bool ret;
@@ -4574,10 +4770,205 @@ static bool bxt_digital_port_connected(struct intel_encoder *encoder)
 	return I915_READ(GEN8_DE_PORT_ISR) & bit;
 }
 
+static bool icl_combo_port_connected(struct drm_i915_private *dev_priv,
+				     struct intel_digital_port *intel_dig_port)
+{
+	enum port port = intel_dig_port->base.port;
+
+	return I915_READ(SDEISR) & SDE_DDI_HOTPLUG_ICP(port);
+}
+
+static void icl_update_tc_port_type(struct drm_i915_private *dev_priv,
+				    struct intel_digital_port *intel_dig_port,
+				    bool is_legacy, bool is_typec, bool is_tbt)
+{
+	enum port port = intel_dig_port->base.port;
+	enum tc_port_type old_type = intel_dig_port->tc_type;
+	const char *type_str;
+
+	WARN_ON(is_legacy + is_typec + is_tbt != 1);
+
+	if (is_legacy) {
+		intel_dig_port->tc_type = TC_PORT_LEGACY;
+		type_str = "legacy";
+	} else if (is_typec) {
+		intel_dig_port->tc_type = TC_PORT_TYPEC;
+		type_str = "typec";
+	} else if (is_tbt) {
+		intel_dig_port->tc_type = TC_PORT_TBT;
+		type_str = "tbt";
+	} else {
+		return;
+	}
+
+	/* Types are not supposed to be changed at runtime. */
+	WARN_ON(old_type != TC_PORT_UNKNOWN &&
+		old_type != intel_dig_port->tc_type);
+
+	if (old_type != intel_dig_port->tc_type)
+		DRM_DEBUG_KMS("Port %c has TC type %s\n", port_name(port),
+			      type_str);
+}
+
+/*
+ * This function implements the first part of the Connect Flow described by our
+ * specification, Gen11 TypeC Programming chapter. The rest of the flow (reading
+ * lanes, EDID, etc) is done as needed in the typical places.
+ *
+ * Unlike the other ports, type-C ports are not available to use as soon as we
+ * get a hotplug. The type-C PHYs can be shared between multiple controllers:
+ * display, USB, etc. As a result, handshaking through FIA is required around
+ * connect and disconnect to cleanly transfer ownership with the controller and
+ * set the type-C power state.
+ *
+ * We could opt to only do the connect flow when we actually try to use the AUX
+ * channels or do a modeset, then immediately run the disconnect flow after
+ * usage, but there are some implications on this for a dynamic environment:
+ * things may go away or change behind our backs. So for now our driver is
+ * always trying to acquire ownership of the controller as soon as it gets an
+ * interrupt (or polls state and sees a port is connected) and only gives it
+ * back when it sees a disconnect. Implementation of a more fine-grained model
+ * will require a lot of coordination with user space and thorough testing for
+ * the extra possible cases.
+ */
+static bool icl_tc_phy_connect(struct drm_i915_private *dev_priv,
+			       struct intel_digital_port *dig_port)
+{
+	enum tc_port tc_port = intel_port_to_tc(dev_priv, dig_port->base.port);
+	u32 val;
+
+	if (dig_port->tc_type != TC_PORT_LEGACY &&
+	    dig_port->tc_type != TC_PORT_TYPEC)
+		return true;
+
+	val = I915_READ(PORT_TX_DFLEXDPPMS);
+	if (!(val & DP_PHY_MODE_STATUS_COMPLETED(tc_port))) {
+		DRM_DEBUG_KMS("DP PHY for TC port %d not ready\n", tc_port);
+		return false;
+	}
+
+	/*
+	 * This function may be called many times in a row without an HPD event
+	 * in between, so try to avoid the write when we can.
+	 */
+	val = I915_READ(PORT_TX_DFLEXDPCSSS);
+	if (!(val & DP_PHY_MODE_STATUS_NOT_SAFE(tc_port))) {
+		val |= DP_PHY_MODE_STATUS_NOT_SAFE(tc_port);
+		I915_WRITE(PORT_TX_DFLEXDPCSSS, val);
+	}
+
+	/*
+	 * Now we have to re-check the live state, in case the port recently
+	 * became disconnected. Not necessary for legacy mode.
+	 */
+	if (dig_port->tc_type == TC_PORT_TYPEC &&
+	    !(I915_READ(PORT_TX_DFLEXDPSP) & TC_LIVE_STATE_TC(tc_port))) {
+		DRM_DEBUG_KMS("TC PHY %d sudden disconnect.\n", tc_port);
+		val = I915_READ(PORT_TX_DFLEXDPCSSS);
+		val &= ~DP_PHY_MODE_STATUS_NOT_SAFE(tc_port);
+		I915_WRITE(PORT_TX_DFLEXDPCSSS, val);
+		return false;
+	}
+
+	return true;
+}
+
+/*
+ * See the comment at the connect function. This implements the Disconnect
+ * Flow.
+ */
+static void icl_tc_phy_disconnect(struct drm_i915_private *dev_priv,
+				  struct intel_digital_port *dig_port)
+{
+	enum tc_port tc_port = intel_port_to_tc(dev_priv, dig_port->base.port);
+	u32 val;
+
+	if (dig_port->tc_type != TC_PORT_LEGACY &&
+	    dig_port->tc_type != TC_PORT_TYPEC)
+		return;
+
+	/*
+	 * This function may be called many times in a row without an HPD event
+	 * in between, so try to avoid the write when we can.
+	 */
+	val = I915_READ(PORT_TX_DFLEXDPCSSS);
+	if (val & DP_PHY_MODE_STATUS_NOT_SAFE(tc_port)) {
+		val &= ~DP_PHY_MODE_STATUS_NOT_SAFE(tc_port);
+		I915_WRITE(PORT_TX_DFLEXDPCSSS, val);
+	}
+}
+
+/*
+ * The type-C ports are different because even when they are connected, they may
+ * not be available/usable by the graphics driver: see the comment on
+ * icl_tc_phy_connect(). So in our driver instead of adding the additional
+ * concept of "usable" and make everything check for "connected and usable" we
+ * define a port as "connected" when it is not only connected, but also when it
+ * is usable by the rest of the driver. That maintains the old assumption that
+ * connected ports are usable, and avoids exposing to the users objects they
+ * can't really use.
+ */
+static bool icl_tc_port_connected(struct drm_i915_private *dev_priv,
+				  struct intel_digital_port *intel_dig_port)
+{
+	enum port port = intel_dig_port->base.port;
+	enum tc_port tc_port = intel_port_to_tc(dev_priv, port);
+	bool is_legacy, is_typec, is_tbt;
+	u32 dpsp;
+
+	is_legacy = I915_READ(SDEISR) & SDE_TC_HOTPLUG_ICP(tc_port);
+
+	/*
+	 * The spec says we shouldn't be using the ISR bits for detecting
+	 * between TC and TBT. We should use DFLEXDPSP.
+	 */
+	dpsp = I915_READ(PORT_TX_DFLEXDPSP);
+	is_typec = dpsp & TC_LIVE_STATE_TC(tc_port);
+	is_tbt = dpsp & TC_LIVE_STATE_TBT(tc_port);
+
+	if (!is_legacy && !is_typec && !is_tbt) {
+		icl_tc_phy_disconnect(dev_priv, intel_dig_port);
+		return false;
+	}
+
+	icl_update_tc_port_type(dev_priv, intel_dig_port, is_legacy, is_typec,
+				is_tbt);
+
+	if (!icl_tc_phy_connect(dev_priv, intel_dig_port))
+		return false;
+
+	return true;
+}
+
+static bool icl_digital_port_connected(struct intel_encoder *encoder)
+{
+	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
+	struct intel_digital_port *dig_port = enc_to_dig_port(&encoder->base);
+
+	switch (encoder->hpd_pin) {
+	case HPD_PORT_A:
+	case HPD_PORT_B:
+		return icl_combo_port_connected(dev_priv, dig_port);
+	case HPD_PORT_C:
+	case HPD_PORT_D:
+	case HPD_PORT_E:
+	case HPD_PORT_F:
+		return icl_tc_port_connected(dev_priv, dig_port);
+	default:
+		MISSING_CASE(encoder->hpd_pin);
+		return false;
+	}
+}
+
 /*
  * intel_digital_port_connected - is the specified port connected?
  * @encoder: intel_encoder
  *
+ * In cases where there's a connector physically connected but it can't be used
+ * by our hardware we also return false, since the rest of the driver should
+ * pretty much treat the port as disconnected. This is relevant for type-C
+ * (starting on ICL) where there's ownership involved.
+ *
  * Return %true if port is connected, %false otherwise.
  */
 bool intel_digital_port_connected(struct intel_encoder *encoder)
@@ -4601,8 +4992,10 @@ bool intel_digital_port_connected(struct intel_encoder *encoder)
 		return bdw_digital_port_connected(encoder);
 	else if (IS_GEN9_LP(dev_priv))
 		return bxt_digital_port_connected(encoder);
-	else
+	else if (IS_GEN9_BC(dev_priv) || IS_GEN10(dev_priv))
 		return spt_digital_port_connected(encoder);
+	else
+		return icl_digital_port_connected(encoder);
 }
 
 static struct edid *
@@ -5177,7 +5570,7 @@ static const struct intel_hdcp_shim intel_dp_hdcp_shim = {
 
 static void intel_edp_panel_vdd_sanitize(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	lockdep_assert_held(&dev_priv->pps_mutex);
 
@@ -5198,7 +5591,7 @@ static void intel_edp_panel_vdd_sanitize(struct intel_dp *intel_dp)
 
 static enum pipe vlv_active_pipe(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base;
 	enum pipe pipe;
 
@@ -5265,7 +5658,7 @@ enum irqreturn
 intel_dp_hpd_pulse(struct intel_digital_port *intel_dig_port, bool long_hpd)
 {
 	struct intel_dp *intel_dp = &intel_dig_port->dp;
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	enum irqreturn ret = IRQ_NONE;
 
 	if (long_hpd && intel_dig_port->base.type == INTEL_OUTPUT_EDP) {
@@ -5381,7 +5774,7 @@ static void intel_dp_init_panel_power_timestamps(struct intel_dp *intel_dp)
 static void
 intel_pps_readout_hw_state(struct intel_dp *intel_dp, struct edp_power_seq *seq)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	u32 pp_on, pp_off, pp_div = 0, pp_ctl = 0;
 	struct pps_registers regs;
 
@@ -5449,7 +5842,7 @@ intel_pps_verify_state(struct intel_dp *intel_dp)
 static void
 intel_dp_init_panel_power_sequencer(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct edp_power_seq cur, vbt, spec,
 		*final = &intel_dp->pps_delays;
 
@@ -5542,7 +5935,7 @@ static void
 intel_dp_init_panel_power_sequencer_registers(struct intel_dp *intel_dp,
 					      bool force_disable_vdd)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	u32 pp_on, pp_off, pp_div, port_sel = 0;
 	int div = dev_priv->rawclk_freq / 1000;
 	struct pps_registers regs;
@@ -5638,7 +6031,7 @@ intel_dp_init_panel_power_sequencer_registers(struct intel_dp *intel_dp,
 
 static void intel_dp_pps_init(struct intel_dp *intel_dp)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) {
 		vlv_initial_power_sequencer_setup(intel_dp);
@@ -5755,7 +6148,7 @@ static void intel_dp_set_drrs_state(struct drm_i915_private *dev_priv,
 void intel_edp_drrs_enable(struct intel_dp *intel_dp,
 			   const struct intel_crtc_state *crtc_state)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	if (!crtc_state->has_drrs) {
 		DRM_DEBUG_KMS("Panel doesn't support DRRS\n");
@@ -5790,7 +6183,7 @@ unlock:
 void intel_edp_drrs_disable(struct intel_dp *intel_dp,
 			    const struct intel_crtc_state *old_crtc_state)
 {
-	struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	if (!old_crtc_state->has_drrs)
 		return;
@@ -6022,8 +6415,8 @@ intel_dp_drrs_init(struct intel_connector *connector,
 static bool intel_edp_init_connector(struct intel_dp *intel_dp,
 				     struct intel_connector *intel_connector)
 {
-	struct drm_device *dev = intel_dp_to_dev(intel_dp);
-	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
+	struct drm_device *dev = &dev_priv->drm;
 	struct drm_connector *connector = &intel_connector->base;
 	struct drm_display_mode *fixed_mode = NULL;
 	struct drm_display_mode *downclock_mode = NULL;
diff --git a/drivers/gpu/drm/i915/intel_dp_link_training.c b/drivers/gpu/drm/i915/intel_dp_link_training.c
index 4da6e33c7fa1..30be0e39bd5f 100644
--- a/drivers/gpu/drm/i915/intel_dp_link_training.c
+++ b/drivers/gpu/drm/i915/intel_dp_link_training.c
@@ -129,7 +129,8 @@ static bool
 intel_dp_link_training_clock_recovery(struct intel_dp *intel_dp)
 {
 	uint8_t voltage;
-	int voltage_tries, max_vswing_tries;
+	int voltage_tries, cr_tries, max_cr_tries;
+	bool max_vswing_reached = false;
 	uint8_t link_config[2];
 	uint8_t link_bw, rate_select;
 
@@ -170,9 +171,21 @@ intel_dp_link_training_clock_recovery(struct intel_dp *intel_dp)
 		return false;
 	}
 
+	/*
+	 * The DP 1.4 spec defines the max clock recovery retries value
+	 * as 10 but for pre-DP 1.4 devices we set a very tolerant
+	 * retry limit of 80 (4 voltage levels x 4 preemphasis levels x
+	 * x 5 identical voltage retries). Since the previous specs didn't
+	 * define a limit and created the possibility of an infinite loop
+	 * we want to prevent any sync from triggering that corner case.
+	 */
+	if (intel_dp->dpcd[DP_DPCD_REV] >= DP_DPCD_REV_14)
+		max_cr_tries = 10;
+	else
+		max_cr_tries = 80;
+
 	voltage_tries = 1;
-	max_vswing_tries = 0;
-	for (;;) {
+	for (cr_tries = 0; cr_tries < max_cr_tries; ++cr_tries) {
 		uint8_t link_status[DP_LINK_STATUS_SIZE];
 
 		drm_dp_link_train_clock_recovery_delay(intel_dp->dpcd);
@@ -192,7 +205,7 @@ intel_dp_link_training_clock_recovery(struct intel_dp *intel_dp)
 			return false;
 		}
 
-		if (max_vswing_tries == 1) {
+		if (max_vswing_reached) {
 			DRM_DEBUG_KMS("Max Voltage Swing reached\n");
 			return false;
 		}
@@ -213,9 +226,11 @@ intel_dp_link_training_clock_recovery(struct intel_dp *intel_dp)
 			voltage_tries = 1;
 
 		if (intel_dp_link_max_vswing_reached(intel_dp))
-			++max_vswing_tries;
+			max_vswing_reached = true;
 
 	}
+	DRM_ERROR("Failed clock recovery %d times, giving up!\n", max_cr_tries);
+	return false;
 }
 
 /*
@@ -352,22 +367,14 @@ intel_dp_start_link_train(struct intel_dp *intel_dp)
 	return;
 
  failure_handling:
-	/* Dont fallback and prune modes if its eDP */
-	if (!intel_dp_is_edp(intel_dp)) {
-		DRM_DEBUG_KMS("[CONNECTOR:%d:%s] Link Training failed at link rate = %d, lane count = %d",
-			      intel_connector->base.base.id,
-			      intel_connector->base.name,
-			      intel_dp->link_rate, intel_dp->lane_count);
-		if (!intel_dp_get_link_train_fallback_values(intel_dp,
-							     intel_dp->link_rate,
-							     intel_dp->lane_count))
-			/* Schedule a Hotplug Uevent to userspace to start modeset */
-			schedule_work(&intel_connector->modeset_retry_work);
-	} else {
-		DRM_ERROR("[CONNECTOR:%d:%s] Link Training failed at link rate = %d, lane count = %d",
-			  intel_connector->base.base.id,
-			  intel_connector->base.name,
-			  intel_dp->link_rate, intel_dp->lane_count);
-	}
+	DRM_DEBUG_KMS("[CONNECTOR:%d:%s] Link Training failed at link rate = %d, lane count = %d",
+		      intel_connector->base.base.id,
+		      intel_connector->base.name,
+		      intel_dp->link_rate, intel_dp->lane_count);
+	if (!intel_dp_get_link_train_fallback_values(intel_dp,
+						     intel_dp->link_rate,
+						     intel_dp->lane_count))
+		/* Schedule a Hotplug Uevent to userspace to start modeset */
+		schedule_work(&intel_connector->modeset_retry_work);
 	return;
 }
diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c
index 4ecd65375603..7f155b4f1a7d 100644
--- a/drivers/gpu/drm/i915/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/intel_dp_mst.c
@@ -38,15 +38,15 @@ static bool intel_dp_mst_compute_config(struct intel_encoder *encoder,
 	struct intel_dp_mst_encoder *intel_mst = enc_to_mst(&encoder->base);
 	struct intel_digital_port *intel_dig_port = intel_mst->primary;
 	struct intel_dp *intel_dp = &intel_dig_port->dp;
-	struct intel_connector *connector =
-		to_intel_connector(conn_state->connector);
+	struct drm_connector *connector = conn_state->connector;
+	void *port = to_intel_connector(connector)->port;
 	struct drm_atomic_state *state = pipe_config->base.state;
 	int bpp;
-	int lane_count, slots;
+	int lane_count, slots = 0;
 	const struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode;
 	int mst_pbn;
-	bool reduce_m_n = drm_dp_has_quirk(&intel_dp->desc,
-					   DP_DPCD_QUIRK_LIMITED_M_N);
+	bool constant_n = drm_dp_has_quirk(&intel_dp->desc,
+					   DP_DPCD_QUIRK_CONSTANT_N);
 
 	if (adjusted_mode->flags & DRM_MODE_FLAG_DBLSCAN)
 		return false;
@@ -70,24 +70,30 @@ static bool intel_dp_mst_compute_config(struct intel_encoder *encoder,
 
 	pipe_config->port_clock = intel_dp_max_link_rate(intel_dp);
 
-	if (drm_dp_mst_port_has_audio(&intel_dp->mst_mgr, connector->port))
+	if (drm_dp_mst_port_has_audio(&intel_dp->mst_mgr, port))
 		pipe_config->has_audio = true;
 
 	mst_pbn = drm_dp_calc_pbn_mode(adjusted_mode->crtc_clock, bpp);
 	pipe_config->pbn = mst_pbn;
 
-	slots = drm_dp_atomic_find_vcpi_slots(state, &intel_dp->mst_mgr,
-					      connector->port, mst_pbn);
-	if (slots < 0) {
-		DRM_DEBUG_KMS("failed finding vcpi slots:%d\n", slots);
-		return false;
+	/* Zombie connectors can't have VCPI slots */
+	if (READ_ONCE(connector->registered)) {
+		slots = drm_dp_atomic_find_vcpi_slots(state,
+						      &intel_dp->mst_mgr,
+						      port,
+						      mst_pbn);
+		if (slots < 0) {
+			DRM_DEBUG_KMS("failed finding vcpi slots:%d\n",
+				      slots);
+			return false;
+		}
 	}
 
 	intel_link_compute_m_n(bpp, lane_count,
 			       adjusted_mode->crtc_clock,
 			       pipe_config->port_clock,
 			       &pipe_config->dp_m_n,
-			       reduce_m_n);
+			       constant_n);
 
 	pipe_config->dp_m_n.tu = slots;
 
@@ -243,11 +249,8 @@ static void intel_mst_pre_enable_dp(struct intel_encoder *encoder,
 				       connector->port,
 				       pipe_config->pbn,
 				       pipe_config->dp_m_n.tu);
-	if (ret == false) {
+	if (!ret)
 		DRM_ERROR("failed to allocate vcpi\n");
-		return;
-	}
-
 
 	intel_dp->active_mst_links++;
 	temp = I915_READ(DP_TP_STATUS(port));
@@ -267,7 +270,6 @@ static void intel_mst_enable_dp(struct intel_encoder *encoder,
 	struct intel_dp *intel_dp = &intel_dig_port->dp;
 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
 	enum port port = intel_dig_port->base.port;
-	int ret;
 
 	DRM_DEBUG_KMS("active links %d\n", intel_dp->active_mst_links);
 
@@ -278,9 +280,9 @@ static void intel_mst_enable_dp(struct intel_encoder *encoder,
 				    1))
 		DRM_ERROR("Timed out waiting for ACT sent\n");
 
-	ret = drm_dp_check_act_status(&intel_dp->mst_mgr);
+	drm_dp_check_act_status(&intel_dp->mst_mgr);
 
-	ret = drm_dp_update_payload_part2(&intel_dp->mst_mgr);
+	drm_dp_update_payload_part2(&intel_dp->mst_mgr);
 	if (pipe_config->has_audio)
 		intel_audio_codec_enable(encoder, pipe_config, conn_state);
 }
@@ -311,9 +313,8 @@ static int intel_dp_mst_get_ddc_modes(struct drm_connector *connector)
 	struct edid *edid;
 	int ret;
 
-	if (!intel_dp) {
+	if (!READ_ONCE(connector->registered))
 		return intel_connector_update_modes(connector, NULL);
-	}
 
 	edid = drm_dp_mst_get_edid(connector, &intel_dp->mst_mgr, intel_connector->port);
 	ret = intel_connector_update_modes(connector, edid);
@@ -328,9 +329,10 @@ intel_dp_mst_detect(struct drm_connector *connector, bool force)
 	struct intel_connector *intel_connector = to_intel_connector(connector);
 	struct intel_dp *intel_dp = intel_connector->mst_port;
 
-	if (!intel_dp)
+	if (!READ_ONCE(connector->registered))
 		return connector_status_disconnected;
-	return drm_dp_mst_detect_port(connector, &intel_dp->mst_mgr, intel_connector->port);
+	return drm_dp_mst_detect_port(connector, &intel_dp->mst_mgr,
+				      intel_connector->port);
 }
 
 static void
@@ -370,7 +372,7 @@ intel_dp_mst_mode_valid(struct drm_connector *connector,
 	int bpp = 24; /* MST uses fixed bpp */
 	int max_rate, mode_rate, max_lanes, max_link_clock;
 
-	if (!intel_dp)
+	if (!READ_ONCE(connector->registered))
 		return MODE_ERROR;
 
 	if (mode->flags & DRM_MODE_FLAG_DBLSCAN)
@@ -402,8 +404,6 @@ static struct drm_encoder *intel_mst_atomic_best_encoder(struct drm_connector *c
 	struct intel_dp *intel_dp = intel_connector->mst_port;
 	struct intel_crtc *crtc = to_intel_crtc(state->crtc);
 
-	if (!intel_dp)
-		return NULL;
 	return &intel_dp->mst_encoders[crtc->pipe]->base.base;
 }
 
@@ -503,7 +503,6 @@ static void intel_dp_register_mst_connector(struct drm_connector *connector)
 static void intel_dp_destroy_mst_connector(struct drm_dp_mst_topology_mgr *mgr,
 					   struct drm_connector *connector)
 {
-	struct intel_connector *intel_connector = to_intel_connector(connector);
 	struct drm_i915_private *dev_priv = to_i915(connector->dev);
 
 	DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n", connector->base.id, connector->name);
@@ -512,10 +511,6 @@ static void intel_dp_destroy_mst_connector(struct drm_dp_mst_topology_mgr *mgr,
 	if (dev_priv->fbdev)
 		drm_fb_helper_remove_one_connector(&dev_priv->fbdev->helper,
 						   connector);
-	/* prevent race with the check in ->detect */
-	drm_modeset_lock(&connector->dev->mode_config.connection_mutex, NULL);
-	intel_connector->mst_port = NULL;
-	drm_modeset_unlock(&connector->dev->mode_config.connection_mutex);
 
 	drm_connector_put(connector);
 }
diff --git a/drivers/gpu/drm/i915/intel_dpll_mgr.c b/drivers/gpu/drm/i915/intel_dpll_mgr.c
index b51ad2917dbe..e6cac9225536 100644
--- a/drivers/gpu/drm/i915/intel_dpll_mgr.c
+++ b/drivers/gpu/drm/i915/intel_dpll_mgr.c
@@ -2212,6 +2212,20 @@ static void cnl_wrpll_params_populate(struct skl_wrpll_params *params,
 	params->dco_fraction = dco & 0x7fff;
 }
 
+int cnl_hdmi_pll_ref_clock(struct drm_i915_private *dev_priv)
+{
+	int ref_clock = dev_priv->cdclk.hw.ref;
+
+	/*
+	 * For ICL+, the spec states: if reference frequency is 38.4,
+	 * use 19.2 because the DPLL automatically divides that by 2.
+	 */
+	if (INTEL_GEN(dev_priv) >= 11 && ref_clock == 38400)
+		ref_clock = 19200;
+
+	return ref_clock;
+}
+
 static bool
 cnl_ddi_calculate_wrpll(int clock,
 			struct drm_i915_private *dev_priv,
@@ -2251,14 +2265,7 @@ cnl_ddi_calculate_wrpll(int clock,
 
 	cnl_wrpll_get_multipliers(best_div, &pdiv, &qdiv, &kdiv);
 
-	ref_clock = dev_priv->cdclk.hw.ref;
-
-	/*
-	 * For ICL, the spec states: if reference frequency is 38.4, use 19.2
-	 * because the DPLL automatically divides that by 2.
-	 */
-	if (IS_ICELAKE(dev_priv) && ref_clock == 38400)
-		ref_clock = 19200;
+	ref_clock = cnl_hdmi_pll_ref_clock(dev_priv);
 
 	cnl_wrpll_params_populate(wrpll_params, best_dco, ref_clock, pdiv, qdiv,
 				  kdiv);
@@ -2452,6 +2459,16 @@ static const struct skl_wrpll_params icl_dp_combo_pll_19_2MHz_values[] = {
 	  .pdiv = 0x1 /* 2 */, .kdiv = 1, .qdiv_mode = 0, .qdiv_ratio = 0},
 };
 
+static const struct skl_wrpll_params icl_tbt_pll_24MHz_values = {
+	.dco_integer = 0x151, .dco_fraction = 0x4000,
+	.pdiv = 0x4 /* 5 */, .kdiv = 1, .qdiv_mode = 0, .qdiv_ratio = 0,
+};
+
+static const struct skl_wrpll_params icl_tbt_pll_19_2MHz_values = {
+	.dco_integer = 0x1A5, .dco_fraction = 0x7000,
+	.pdiv = 0x4 /* 5 */, .kdiv = 1, .qdiv_mode = 0, .qdiv_ratio = 0,
+};
+
 static bool icl_calc_dp_combo_pll(struct drm_i915_private *dev_priv, int clock,
 				  struct skl_wrpll_params *pll_params)
 {
@@ -2494,6 +2511,14 @@ static bool icl_calc_dp_combo_pll(struct drm_i915_private *dev_priv, int clock,
 	return true;
 }
 
+static bool icl_calc_tbt_pll(struct drm_i915_private *dev_priv, int clock,
+			     struct skl_wrpll_params *pll_params)
+{
+	*pll_params = dev_priv->cdclk.hw.ref == 24000 ?
+			icl_tbt_pll_24MHz_values : icl_tbt_pll_19_2MHz_values;
+	return true;
+}
+
 static bool icl_calc_dpll_state(struct intel_crtc_state *crtc_state,
 				struct intel_encoder *encoder, int clock,
 				struct intel_dpll_hw_state *pll_state)
@@ -2503,7 +2528,9 @@ static bool icl_calc_dpll_state(struct intel_crtc_state *crtc_state,
 	struct skl_wrpll_params pll_params = { 0 };
 	bool ret;
 
-	if (intel_crtc_has_type(crtc_state, INTEL_OUTPUT_HDMI))
+	if (intel_port_is_tc(dev_priv, encoder->port))
+		ret = icl_calc_tbt_pll(dev_priv, clock, &pll_params);
+	else if (intel_crtc_has_type(crtc_state, INTEL_OUTPUT_HDMI))
 		ret = cnl_ddi_calculate_wrpll(clock, dev_priv, &pll_params);
 	else
 		ret = icl_calc_dp_combo_pll(dev_priv, clock, &pll_params);
@@ -2623,7 +2650,8 @@ static bool icl_mg_pll_find_divisors(int clock_khz, bool is_dp, bool use_ssc,
 
 		for (div2 = 10; div2 > 0; div2--) {
 			int dco = div1 * div2 * clock_khz * 5;
-			int a_divratio, tlinedrv, inputsel, hsdiv;
+			int a_divratio, tlinedrv, inputsel;
+			u32 hsdiv;
 
 			if (dco < dco_min_freq || dco > dco_max_freq)
 				continue;
@@ -2642,16 +2670,16 @@ static bool icl_mg_pll_find_divisors(int clock_khz, bool is_dp, bool use_ssc,
 				MISSING_CASE(div1);
 				/* fall through */
 			case 2:
-				hsdiv = 0;
+				hsdiv = MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_2;
 				break;
 			case 3:
-				hsdiv = 1;
+				hsdiv = MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_3;
 				break;
 			case 5:
-				hsdiv = 2;
+				hsdiv = MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_5;
 				break;
 			case 7:
-				hsdiv = 3;
+				hsdiv = MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_7;
 				break;
 			}
 
@@ -2665,7 +2693,7 @@ static bool icl_mg_pll_find_divisors(int clock_khz, bool is_dp, bool use_ssc,
 			state->mg_clktop2_hsclkctl =
 				MG_CLKTOP2_HSCLKCTL_TLINEDRV_CLKSEL(tlinedrv) |
 				MG_CLKTOP2_HSCLKCTL_CORE_INPUTSEL(inputsel) |
-				MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO(hsdiv) |
+				hsdiv |
 				MG_CLKTOP2_HSCLKCTL_DSDIV_RATIO(div2);
 
 			return true;
@@ -2846,6 +2874,8 @@ static struct intel_shared_dpll *
 icl_get_dpll(struct intel_crtc *crtc, struct intel_crtc_state *crtc_state,
 	     struct intel_encoder *encoder)
 {
+	struct intel_digital_port *intel_dig_port =
+			enc_to_dig_port(&encoder->base);
 	struct intel_shared_dpll *pll;
 	struct intel_dpll_hw_state pll_state = {};
 	enum port port = encoder->port;
@@ -2865,7 +2895,7 @@ icl_get_dpll(struct intel_crtc *crtc, struct intel_crtc_state *crtc_state,
 	case PORT_D:
 	case PORT_E:
 	case PORT_F:
-		if (0 /* TODO: TBT PLLs */) {
+		if (intel_dig_port->tc_type == TC_PORT_TBT) {
 			min = DPLL_ID_ICL_TBTPLL;
 			max = min;
 			ret = icl_calc_dpll_state(crtc_state, encoder, clock,
diff --git a/drivers/gpu/drm/i915/intel_dpll_mgr.h b/drivers/gpu/drm/i915/intel_dpll_mgr.h
index 7e522cf4f13f..bf0de8a4dc63 100644
--- a/drivers/gpu/drm/i915/intel_dpll_mgr.h
+++ b/drivers/gpu/drm/i915/intel_dpll_mgr.h
@@ -344,5 +344,6 @@ void intel_dpll_dump_hw_state(struct drm_i915_private *dev_priv,
 			      struct intel_dpll_hw_state *hw_state);
 int icl_calc_dp_combo_pll_link(struct drm_i915_private *dev_priv,
 			       uint32_t pll_id);
+int cnl_hdmi_pll_ref_clock(struct drm_i915_private *dev_priv);
 
 #endif /* _INTEL_DPLL_MGR_H_ */
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 8fc61e96754f..f8dc84b2d2d3 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -497,18 +497,21 @@ struct intel_atomic_state {
 
 struct intel_plane_state {
 	struct drm_plane_state base;
+	struct i915_ggtt_view view;
 	struct i915_vma *vma;
 	unsigned long flags;
 #define PLANE_HAS_FENCE BIT(0)
 
 	struct {
 		u32 offset;
+		/*
+		 * Plane stride in:
+		 * bytes for 0/180 degree rotation
+		 * pixels for 90/270 degree rotation
+		 */
+		u32 stride;
 		int x, y;
-	} main;
-	struct {
-		u32 offset;
-		int x, y;
-	} aux;
+	} color_plane[2];
 
 	/* plane control register */
 	u32 ctl;
@@ -950,10 +953,8 @@ struct intel_plane {
 	enum i9xx_plane_id i9xx_plane;
 	enum plane_id id;
 	enum pipe pipe;
-	bool can_scale;
 	bool has_fbc;
 	bool has_ccs;
-	int max_downscale;
 	uint32_t frontbuffer_bit;
 
 	struct {
@@ -966,15 +967,17 @@ struct intel_plane {
 	 * the intel_plane_state structure and accessed via plane_state.
 	 */
 
+	unsigned int (*max_stride)(struct intel_plane *plane,
+				   u32 pixel_format, u64 modifier,
+				   unsigned int rotation);
 	void (*update_plane)(struct intel_plane *plane,
 			     const struct intel_crtc_state *crtc_state,
 			     const struct intel_plane_state *plane_state);
 	void (*disable_plane)(struct intel_plane *plane,
 			      struct intel_crtc *crtc);
 	bool (*get_hw_state)(struct intel_plane *plane, enum pipe *pipe);
-	int (*check_plane)(struct intel_plane *plane,
-			   struct intel_crtc_state *crtc_state,
-			   struct intel_plane_state *state);
+	int (*check_plane)(struct intel_crtc_state *crtc_state,
+			   struct intel_plane_state *plane_state);
 };
 
 struct intel_watermark_params {
@@ -1168,6 +1171,7 @@ struct intel_digital_port {
 	bool release_cl2_override;
 	uint8_t max_lanes;
 	enum intel_display_power_domain ddi_io_power_domain;
+	enum tc_port_type tc_type;
 
 	void (*write_infoframe)(struct drm_encoder *encoder,
 				const struct intel_crtc_state *crtc_state,
@@ -1314,6 +1318,12 @@ dp_to_lspcon(struct intel_dp *intel_dp)
 	return &dp_to_dig_port(intel_dp)->lspcon;
 }
 
+static inline struct drm_i915_private *
+dp_to_i915(struct intel_dp *intel_dp)
+{
+	return to_i915(dp_to_dig_port(intel_dp)->base.base.dev);
+}
+
 static inline struct intel_digital_port *
 hdmi_to_dig_port(struct intel_hdmi *intel_hdmi)
 {
@@ -1436,7 +1446,7 @@ void icl_unmap_plls_to_ports(struct drm_crtc *crtc,
 			     struct drm_atomic_state *old_state);
 
 unsigned int intel_fb_align_height(const struct drm_framebuffer *fb,
-				   int plane, unsigned int height);
+				   int color_plane, unsigned int height);
 
 /* intel_audio.c */
 void intel_init_audio_hooks(struct drm_i915_private *dev_priv);
@@ -1507,6 +1517,7 @@ void intel_connector_attach_encoder(struct intel_connector *connector,
 				    struct intel_encoder *encoder);
 struct drm_display_mode *
 intel_encoder_current_mode(struct intel_encoder *encoder);
+bool intel_port_is_combophy(struct drm_i915_private *dev_priv, enum port port);
 bool intel_port_is_tc(struct drm_i915_private *dev_priv, enum port port);
 enum tc_port intel_port_to_tc(struct drm_i915_private *dev_priv,
 			      enum port port);
@@ -1559,7 +1570,7 @@ void intel_release_load_detect_pipe(struct drm_connector *connector,
 				    struct drm_modeset_acquire_ctx *ctx);
 struct i915_vma *
 intel_pin_and_fence_fb_obj(struct drm_framebuffer *fb,
-			   unsigned int rotation,
+			   const struct i915_ggtt_view *view,
 			   bool uses_fence,
 			   unsigned long *out_flags);
 void intel_unpin_fb_vma(struct i915_vma *vma, unsigned long flags);
@@ -1608,8 +1619,6 @@ void assert_fdi_rx_pll(struct drm_i915_private *dev_priv,
 void assert_pipe(struct drm_i915_private *dev_priv, enum pipe pipe, bool state);
 #define assert_pipe_enabled(d, p) assert_pipe(d, p, true)
 #define assert_pipe_disabled(d, p) assert_pipe(d, p, false)
-u32 intel_compute_tile_offset(int *x, int *y,
-			      const struct intel_plane_state *state, int plane);
 void intel_prepare_reset(struct drm_i915_private *dev_priv);
 void intel_finish_reset(struct drm_i915_private *dev_priv);
 void hsw_enable_pc8(struct drm_i915_private *dev_priv);
@@ -1639,8 +1648,8 @@ void intel_crtc_arm_fifo_underrun(struct intel_crtc *crtc,
 
 u16 skl_scaler_calc_phase(int sub, bool chroma_center);
 int skl_update_scaler_crtc(struct intel_crtc_state *crtc_state);
-int skl_max_scale(struct intel_crtc *crtc, struct intel_crtc_state *crtc_state,
-		  uint32_t pixel_format);
+int skl_max_scale(const struct intel_crtc_state *crtc_state,
+		  u32 pixel_format);
 
 static inline u32 intel_plane_ggtt_offset(const struct intel_plane_state *state)
 {
@@ -1652,12 +1661,14 @@ u32 glk_plane_color_ctl(const struct intel_crtc_state *crtc_state,
 u32 skl_plane_ctl(const struct intel_crtc_state *crtc_state,
 		  const struct intel_plane_state *plane_state);
 u32 glk_color_ctl(const struct intel_plane_state *plane_state);
-u32 skl_plane_stride(const struct drm_framebuffer *fb, int plane,
-		     unsigned int rotation);
-int skl_check_plane_surface(const struct intel_crtc_state *crtc_state,
-			    struct intel_plane_state *plane_state);
+u32 skl_plane_stride(const struct intel_plane_state *plane_state,
+		     int plane);
+int skl_check_plane_surface(struct intel_plane_state *plane_state);
 int i9xx_check_plane_surface(struct intel_plane_state *plane_state);
 int skl_format_to_fourcc(int format, bool rgb_order, bool alpha);
+unsigned int i9xx_plane_max_stride(struct intel_plane *plane,
+				   u32 pixel_format, u64 modifier,
+				   unsigned int rotation);
 
 /* intel_csr.c */
 void intel_csr_ucode_init(struct drm_i915_private *);
@@ -1717,6 +1728,9 @@ void intel_edp_drrs_invalidate(struct drm_i915_private *dev_priv,
 			       unsigned int frontbuffer_bits);
 void intel_edp_drrs_flush(struct drm_i915_private *dev_priv,
 			  unsigned int frontbuffer_bits);
+void icl_program_mg_dp_mode(struct intel_dp *intel_dp);
+void icl_enable_phy_clock_gating(struct intel_digital_port *dig_port);
+void icl_disable_phy_clock_gating(struct intel_digital_port *dig_port);
 
 void
 intel_dp_program_link_training_pattern(struct intel_dp *intel_dp,
@@ -1930,6 +1944,9 @@ void intel_psr_enable(struct intel_dp *intel_dp,
 		      const struct intel_crtc_state *crtc_state);
 void intel_psr_disable(struct intel_dp *intel_dp,
 		      const struct intel_crtc_state *old_crtc_state);
+int intel_psr_set_debugfs_mode(struct drm_i915_private *dev_priv,
+			       struct drm_modeset_acquire_ctx *ctx,
+			       u64 value);
 void intel_psr_invalidate(struct drm_i915_private *dev_priv,
 			  unsigned frontbuffer_bits,
 			  enum fb_op_origin origin);
@@ -1939,20 +1956,33 @@ void intel_psr_flush(struct drm_i915_private *dev_priv,
 void intel_psr_init(struct drm_i915_private *dev_priv);
 void intel_psr_compute_config(struct intel_dp *intel_dp,
 			      struct intel_crtc_state *crtc_state);
-void intel_psr_irq_control(struct drm_i915_private *dev_priv, bool debug);
+void intel_psr_irq_control(struct drm_i915_private *dev_priv, u32 debug);
 void intel_psr_irq_handler(struct drm_i915_private *dev_priv, u32 psr_iir);
 void intel_psr_short_pulse(struct intel_dp *intel_dp);
-int intel_psr_wait_for_idle(const struct intel_crtc_state *new_crtc_state);
+int intel_psr_wait_for_idle(const struct intel_crtc_state *new_crtc_state,
+			    u32 *out_value);
 
 /* intel_runtime_pm.c */
 int intel_power_domains_init(struct drm_i915_private *);
-void intel_power_domains_fini(struct drm_i915_private *);
+void intel_power_domains_cleanup(struct drm_i915_private *dev_priv);
 void intel_power_domains_init_hw(struct drm_i915_private *dev_priv, bool resume);
-void intel_power_domains_suspend(struct drm_i915_private *dev_priv);
-void intel_power_domains_verify_state(struct drm_i915_private *dev_priv);
+void intel_power_domains_fini_hw(struct drm_i915_private *dev_priv);
+void intel_power_domains_enable(struct drm_i915_private *dev_priv);
+void intel_power_domains_disable(struct drm_i915_private *dev_priv);
+
+enum i915_drm_suspend_mode {
+	I915_DRM_SUSPEND_IDLE,
+	I915_DRM_SUSPEND_MEM,
+	I915_DRM_SUSPEND_HIBERNATE,
+};
+
+void intel_power_domains_suspend(struct drm_i915_private *dev_priv,
+				 enum i915_drm_suspend_mode);
+void intel_power_domains_resume(struct drm_i915_private *dev_priv);
 void bxt_display_core_init(struct drm_i915_private *dev_priv, bool resume);
 void bxt_display_core_uninit(struct drm_i915_private *dev_priv);
 void intel_runtime_pm_enable(struct drm_i915_private *dev_priv);
+void intel_runtime_pm_disable(struct drm_i915_private *dev_priv);
 const char *
 intel_display_power_domain_str(enum intel_display_power_domain domain);
 
@@ -2030,8 +2060,6 @@ bool intel_runtime_pm_get_if_in_use(struct drm_i915_private *dev_priv);
 void intel_runtime_pm_get_noresume(struct drm_i915_private *dev_priv);
 void intel_runtime_pm_put(struct drm_i915_private *dev_priv);
 
-void intel_display_set_init_power(struct drm_i915_private *dev, bool enable);
-
 void chv_phy_powergate_lanes(struct intel_encoder *encoder,
 			     bool override, unsigned int mask);
 bool chv_phy_powergate_ch(struct drm_i915_private *dev_priv, enum dpio_phy phy,
@@ -2108,6 +2136,14 @@ bool skl_plane_has_ccs(struct drm_i915_private *dev_priv,
 		       enum pipe pipe, enum plane_id plane_id);
 bool skl_plane_has_planar(struct drm_i915_private *dev_priv,
 			  enum pipe pipe, enum plane_id plane_id);
+unsigned int skl_plane_max_stride(struct intel_plane *plane,
+				  u32 pixel_format, u64 modifier,
+				  unsigned int rotation);
+int skl_plane_check(struct intel_crtc_state *crtc_state,
+		    struct intel_plane_state *plane_state);
+int intel_plane_check_stride(const struct intel_plane_state *plane_state);
+int intel_plane_check_src_coordinates(struct intel_plane_state *plane_state);
+int chv_plane_check_rotation(const struct intel_plane_state *plane_state);
 
 /* intel_tv.c */
 void intel_tv_init(struct drm_i915_private *dev_priv);
@@ -2172,12 +2208,17 @@ void lspcon_wait_pcon_mode(struct intel_lspcon *lspcon);
 
 /* intel_pipe_crc.c */
 #ifdef CONFIG_DEBUG_FS
-int intel_crtc_set_crc_source(struct drm_crtc *crtc, const char *source_name,
-			      size_t *values_cnt);
+int intel_crtc_set_crc_source(struct drm_crtc *crtc, const char *source_name);
+int intel_crtc_verify_crc_source(struct drm_crtc *crtc,
+				 const char *source_name, size_t *values_cnt);
+const char *const *intel_crtc_get_crc_sources(struct drm_crtc *crtc,
+					      size_t *count);
 void intel_crtc_disable_pipe_crc(struct intel_crtc *crtc);
 void intel_crtc_enable_pipe_crc(struct intel_crtc *crtc);
 #else
 #define intel_crtc_set_crc_source NULL
+#define intel_crtc_verify_crc_source NULL
+#define intel_crtc_get_crc_sources NULL
 static inline void intel_crtc_disable_pipe_crc(struct intel_crtc *crtc)
 {
 }
diff --git a/drivers/gpu/drm/i915/intel_engine_cs.c b/drivers/gpu/drm/i915/intel_engine_cs.c
index 2d1952849d69..217ed3ee1cab 100644
--- a/drivers/gpu/drm/i915/intel_engine_cs.c
+++ b/drivers/gpu/drm/i915/intel_engine_cs.c
@@ -513,7 +513,7 @@ int intel_engine_create_scratch(struct intel_engine_cs *engine,
 		goto err_unref;
 	}
 
-	ret = i915_vma_pin(vma, 0, 4096, PIN_GLOBAL | PIN_HIGH);
+	ret = i915_vma_pin(vma, 0, 0, PIN_GLOBAL | PIN_HIGH);
 	if (ret)
 		goto err_unref;
 
@@ -527,36 +527,19 @@ err_unref:
 
 void intel_engine_cleanup_scratch(struct intel_engine_cs *engine)
 {
-	i915_vma_unpin_and_release(&engine->scratch);
-}
-
-static void cleanup_phys_status_page(struct intel_engine_cs *engine)
-{
-	struct drm_i915_private *dev_priv = engine->i915;
-
-	if (!dev_priv->status_page_dmah)
-		return;
-
-	drm_pci_free(&dev_priv->drm, dev_priv->status_page_dmah);
-	engine->status_page.page_addr = NULL;
+	i915_vma_unpin_and_release(&engine->scratch, 0);
 }
 
 static void cleanup_status_page(struct intel_engine_cs *engine)
 {
-	struct i915_vma *vma;
-	struct drm_i915_gem_object *obj;
-
-	vma = fetch_and_zero(&engine->status_page.vma);
-	if (!vma)
-		return;
-
-	obj = vma->obj;
+	if (HWS_NEEDS_PHYSICAL(engine->i915)) {
+		void *addr = fetch_and_zero(&engine->status_page.page_addr);
 
-	i915_vma_unpin(vma);
-	i915_vma_close(vma);
+		__free_page(virt_to_page(addr));
+	}
 
-	i915_gem_object_unpin_map(obj);
-	__i915_gem_object_release_unless_active(obj);
+	i915_vma_unpin_and_release(&engine->status_page.vma,
+				   I915_VMA_RELEASE_MAP);
 }
 
 static int init_status_page(struct intel_engine_cs *engine)
@@ -598,7 +581,7 @@ static int init_status_page(struct intel_engine_cs *engine)
 		flags |= PIN_MAPPABLE;
 	else
 		flags |= PIN_HIGH;
-	ret = i915_vma_pin(vma, 0, 4096, flags);
+	ret = i915_vma_pin(vma, 0, 0, flags);
 	if (ret)
 		goto err;
 
@@ -622,17 +605,18 @@ err:
 
 static int init_phys_status_page(struct intel_engine_cs *engine)
 {
-	struct drm_i915_private *dev_priv = engine->i915;
+	struct page *page;
 
-	GEM_BUG_ON(engine->id != RCS);
-
-	dev_priv->status_page_dmah =
-		drm_pci_alloc(&dev_priv->drm, PAGE_SIZE, PAGE_SIZE);
-	if (!dev_priv->status_page_dmah)
+	/*
+	 * Though the HWS register does support 36bit addresses, historically
+	 * we have had hangs and corruption reported due to wild writes if
+	 * the HWS is placed above 4G.
+	 */
+	page = alloc_page(GFP_KERNEL | __GFP_DMA32 | __GFP_ZERO);
+	if (!page)
 		return -ENOMEM;
 
-	engine->status_page.page_addr = dev_priv->status_page_dmah->vaddr;
-	memset(engine->status_page.page_addr, 0, PAGE_SIZE);
+	engine->status_page.page_addr = page_address(page);
 
 	return 0;
 }
@@ -722,10 +706,7 @@ void intel_engine_cleanup_common(struct intel_engine_cs *engine)
 
 	intel_engine_cleanup_scratch(engine);
 
-	if (HWS_NEEDS_PHYSICAL(engine->i915))
-		cleanup_phys_status_page(engine);
-	else
-		cleanup_status_page(engine);
+	cleanup_status_page(engine);
 
 	intel_engine_fini_breadcrumbs(engine);
 	intel_engine_cleanup_cmd_parser(engine);
@@ -800,6 +781,16 @@ int intel_engine_stop_cs(struct intel_engine_cs *engine)
 	return err;
 }
 
+void intel_engine_cancel_stop_cs(struct intel_engine_cs *engine)
+{
+	struct drm_i915_private *dev_priv = engine->i915;
+
+	GEM_TRACE("%s\n", engine->name);
+
+	I915_WRITE_FW(RING_MI_MODE(engine->mmio_base),
+		      _MASKED_BIT_DISABLE(STOP_RING));
+}
+
 const char *i915_cache_level_str(struct drm_i915_private *i915, int type)
 {
 	switch (type) {
@@ -980,8 +971,7 @@ bool intel_engine_is_idle(struct intel_engine_cs *engine)
 		return true;
 
 	/* Any inflight/incomplete requests? */
-	if (!i915_seqno_passed(intel_engine_get_seqno(engine),
-			       intel_engine_last_submit(engine)))
+	if (!intel_engine_signaled(engine, intel_engine_last_submit(engine)))
 		return false;
 
 	if (I915_SELFTEST_ONLY(engine->breadcrumbs.mock))
@@ -1000,6 +990,9 @@ bool intel_engine_is_idle(struct intel_engine_cs *engine)
 		}
 		local_bh_enable();
 
+		/* Otherwise flush the tasklet if it was on another cpu */
+		tasklet_unlock_wait(t);
+
 		if (READ_ONCE(engine->execlists.active))
 			return false;
 	}
@@ -1348,20 +1341,19 @@ static void intel_engine_print_registers(const struct intel_engine_cs *engine,
 
 	if (HAS_EXECLISTS(dev_priv)) {
 		const u32 *hws = &engine->status_page.page_addr[I915_HWS_CSB_BUF0_INDEX];
-		u32 ptr, read, write;
 		unsigned int idx;
+		u8 read, write;
 
 		drm_printf(m, "\tExeclist status: 0x%08x %08x\n",
 			   I915_READ(RING_EXECLIST_STATUS_LO(engine)),
 			   I915_READ(RING_EXECLIST_STATUS_HI(engine)));
 
-		ptr = I915_READ(RING_CONTEXT_STATUS_PTR(engine));
-		read = GEN8_CSB_READ_PTR(ptr);
-		write = GEN8_CSB_WRITE_PTR(ptr);
-		drm_printf(m, "\tExeclist CSB read %d [%d cached], write %d [%d from hws], tasklet queued? %s (%s)\n",
-			   read, execlists->csb_head,
-			   write,
-			   intel_read_status_page(engine, intel_hws_csb_write_index(engine->i915)),
+		read = execlists->csb_head;
+		write = READ_ONCE(*execlists->csb_write);
+
+		drm_printf(m, "\tExeclist CSB read %d, write %d [mmio:%d], tasklet queued? %s (%s)\n",
+			   read, write,
+			   GEN8_CSB_WRITE_PTR(I915_READ(RING_CONTEXT_STATUS_PTR(engine))),
 			   yesno(test_bit(TASKLET_STATE_SCHED,
 					  &engine->execlists.tasklet.state)),
 			   enableddisabled(!atomic_read(&engine->execlists.tasklet.count)));
@@ -1373,12 +1365,12 @@ static void intel_engine_print_registers(const struct intel_engine_cs *engine,
 			write += GEN8_CSB_ENTRIES;
 		while (read < write) {
 			idx = ++read % GEN8_CSB_ENTRIES;
-			drm_printf(m, "\tExeclist CSB[%d]: 0x%08x [0x%08x in hwsp], context: %d [%d in hwsp]\n",
+			drm_printf(m, "\tExeclist CSB[%d]: 0x%08x [mmio:0x%08x], context: %d [mmio:%d]\n",
 				   idx,
-				   I915_READ(RING_CONTEXT_STATUS_BUF_LO(engine, idx)),
 				   hws[idx * 2],
-				   I915_READ(RING_CONTEXT_STATUS_BUF_HI(engine, idx)),
-				   hws[idx * 2 + 1]);
+				   I915_READ(RING_CONTEXT_STATUS_BUF_LO(engine, idx)),
+				   hws[idx * 2 + 1],
+				   I915_READ(RING_CONTEXT_STATUS_BUF_HI(engine, idx)));
 		}
 
 		rcu_read_lock();
diff --git a/drivers/gpu/drm/i915/intel_fbc.c b/drivers/gpu/drm/i915/intel_fbc.c
index 01d1d2088f04..74d425c700ef 100644
--- a/drivers/gpu/drm/i915/intel_fbc.c
+++ b/drivers/gpu/drm/i915/intel_fbc.c
@@ -670,8 +670,8 @@ static void intel_fbc_update_state_cache(struct intel_crtc *crtc,
 	cache->plane.src_w = drm_rect_width(&plane_state->base.src) >> 16;
 	cache->plane.src_h = drm_rect_height(&plane_state->base.src) >> 16;
 	cache->plane.visible = plane_state->base.visible;
-	cache->plane.adjusted_x = plane_state->main.x;
-	cache->plane.adjusted_y = plane_state->main.y;
+	cache->plane.adjusted_x = plane_state->color_plane[0].x;
+	cache->plane.adjusted_y = plane_state->color_plane[0].y;
 	cache->plane.y = plane_state->base.src.y1 >> 16;
 
 	if (!cache->plane.visible)
diff --git a/drivers/gpu/drm/i915/intel_fbdev.c b/drivers/gpu/drm/i915/intel_fbdev.c
index fb2f9fce34cd..f99332972b7a 100644
--- a/drivers/gpu/drm/i915/intel_fbdev.c
+++ b/drivers/gpu/drm/i915/intel_fbdev.c
@@ -175,6 +175,9 @@ static int intelfb_create(struct drm_fb_helper *helper,
 	struct drm_i915_private *dev_priv = to_i915(dev);
 	struct pci_dev *pdev = dev_priv->drm.pdev;
 	struct i915_ggtt *ggtt = &dev_priv->ggtt;
+	const struct i915_ggtt_view view = {
+		.type = I915_GGTT_VIEW_NORMAL,
+	};
 	struct fb_info *info;
 	struct drm_framebuffer *fb;
 	struct i915_vma *vma;
@@ -214,8 +217,7 @@ static int intelfb_create(struct drm_fb_helper *helper,
 	 * BIOS is suitable for own access.
 	 */
 	vma = intel_pin_and_fence_fb_obj(&ifbdev->fb->base,
-					 DRM_MODE_ROTATE_0,
-					 false, &flags);
+					 &view, false, &flags);
 	if (IS_ERR(vma)) {
 		ret = PTR_ERR(vma);
 		goto out_unlock;
diff --git a/drivers/gpu/drm/i915/intel_guc.c b/drivers/gpu/drm/i915/intel_guc.c
index 560c7406ae40..230aea69385d 100644
--- a/drivers/gpu/drm/i915/intel_guc.c
+++ b/drivers/gpu/drm/i915/intel_guc.c
@@ -27,8 +27,6 @@
 #include "intel_guc_submission.h"
 #include "i915_drv.h"
 
-static void guc_init_ggtt_pin_bias(struct intel_guc *guc);
-
 static void gen8_guc_raise_irq(struct intel_guc *guc)
 {
 	struct drm_i915_private *dev_priv = guc_to_i915(guc);
@@ -128,13 +126,15 @@ static int guc_init_wq(struct intel_guc *guc)
 
 static void guc_fini_wq(struct intel_guc *guc)
 {
-	struct drm_i915_private *dev_priv = guc_to_i915(guc);
+	struct workqueue_struct *wq;
 
-	if (HAS_LOGICAL_RING_PREEMPTION(dev_priv) &&
-	    USES_GUC_SUBMISSION(dev_priv))
-		destroy_workqueue(guc->preempt_wq);
+	wq = fetch_and_zero(&guc->preempt_wq);
+	if (wq)
+		destroy_workqueue(wq);
 
-	destroy_workqueue(guc->log.relay.flush_wq);
+	wq = fetch_and_zero(&guc->log.relay.flush_wq);
+	if (wq)
+		destroy_workqueue(wq);
 }
 
 int intel_guc_init_misc(struct intel_guc *guc)
@@ -142,8 +142,6 @@ int intel_guc_init_misc(struct intel_guc *guc)
 	struct drm_i915_private *i915 = guc_to_i915(guc);
 	int ret;
 
-	guc_init_ggtt_pin_bias(guc);
-
 	ret = guc_init_wq(guc);
 	if (ret)
 		return ret;
@@ -170,7 +168,7 @@ static int guc_shared_data_create(struct intel_guc *guc)
 
 	vaddr = i915_gem_object_pin_map(vma->obj, I915_MAP_WB);
 	if (IS_ERR(vaddr)) {
-		i915_vma_unpin_and_release(&vma);
+		i915_vma_unpin_and_release(&vma, 0);
 		return PTR_ERR(vaddr);
 	}
 
@@ -182,8 +180,7 @@ static int guc_shared_data_create(struct intel_guc *guc)
 
 static void guc_shared_data_destroy(struct intel_guc *guc)
 {
-	i915_gem_object_unpin_map(guc->shared_data->obj);
-	i915_vma_unpin_and_release(&guc->shared_data);
+	i915_vma_unpin_and_release(&guc->shared_data, I915_VMA_RELEASE_MAP);
 }
 
 int intel_guc_init(struct intel_guc *guc)
@@ -584,53 +581,28 @@ int intel_guc_resume(struct intel_guc *guc)
  *
  * ::
  *
- *     +==============> +====================+ <== GUC_GGTT_TOP
- *     ^                |                    |
- *     |                |                    |
- *     |                |        DRAM        |
- *     |                |       Memory       |
- *     |                |                    |
- *    GuC               |                    |
- *  Address  +========> +====================+ <== WOPCM Top
- *   Space   ^          |   HW contexts RSVD |
- *     |     |          |        WOPCM       |
- *     |     |     +==> +--------------------+ <== GuC WOPCM Top
- *     |    GuC    ^    |                    |
- *     |    GGTT   |    |                    |
- *     |    Pin   GuC   |        GuC         |
- *     |    Bias WOPCM  |       WOPCM        |
- *     |     |    Size  |                    |
- *     |     |     |    |                    |
- *     v     v     v    |                    |
- *     +=====+=====+==> +====================+ <== GuC WOPCM Base
- *                      |   Non-GuC WOPCM    |
- *                      |   (HuC/Reserved)   |
- *                      +====================+ <== WOPCM Base
+ *     +===========> +====================+ <== FFFF_FFFF
+ *     ^             |      Reserved      |
+ *     |             +====================+ <== GUC_GGTT_TOP
+ *     |             |                    |
+ *     |             |        DRAM        |
+ *    GuC            |                    |
+ *  Address    +===> +====================+ <== GuC ggtt_pin_bias
+ *   Space     ^     |                    |
+ *     |       |     |                    |
+ *     |      GuC    |        GuC         |
+ *     |     WOPCM   |       WOPCM        |
+ *     |      Size   |                    |
+ *     |       |     |                    |
+ *     v       v     |                    |
+ *     +=======+===> +====================+ <== 0000_0000
  *
- * The lower part of GuC Address Space [0, ggtt_pin_bias) is mapped to WOPCM
+ * The lower part of GuC Address Space [0, ggtt_pin_bias) is mapped to GuC WOPCM
  * while upper part of GuC Address Space [ggtt_pin_bias, GUC_GGTT_TOP) is mapped
- * to DRAM. The value of the GuC ggtt_pin_bias is determined by WOPCM size and
- * actual GuC WOPCM size.
+ * to DRAM. The value of the GuC ggtt_pin_bias is the GuC WOPCM size.
  */
 
 /**
- * guc_init_ggtt_pin_bias() - Initialize the GuC ggtt_pin_bias value.
- * @guc: intel_guc structure.
- *
- * This function will calculate and initialize the ggtt_pin_bias value based on
- * overall WOPCM size and GuC WOPCM size.
- */
-static void guc_init_ggtt_pin_bias(struct intel_guc *guc)
-{
-	struct drm_i915_private *i915 = guc_to_i915(guc);
-
-	GEM_BUG_ON(!i915->wopcm.size);
-	GEM_BUG_ON(i915->wopcm.size < i915->wopcm.guc.base);
-
-	guc->ggtt_pin_bias = i915->wopcm.size - i915->wopcm.guc.base;
-}
-
-/**
  * intel_guc_allocate_vma() - Allocate a GGTT VMA for GuC usage
  * @guc:	the guc
  * @size:	size of area to allocate (both virtual space and memory)
@@ -648,6 +620,7 @@ struct i915_vma *intel_guc_allocate_vma(struct intel_guc *guc, u32 size)
 	struct drm_i915_private *dev_priv = guc_to_i915(guc);
 	struct drm_i915_gem_object *obj;
 	struct i915_vma *vma;
+	u64 flags;
 	int ret;
 
 	obj = i915_gem_object_create(dev_priv, size);
@@ -658,8 +631,8 @@ struct i915_vma *intel_guc_allocate_vma(struct intel_guc *guc, u32 size)
 	if (IS_ERR(vma))
 		goto err;
 
-	ret = i915_vma_pin(vma, 0, PAGE_SIZE,
-			   PIN_GLOBAL | PIN_OFFSET_BIAS | guc->ggtt_pin_bias);
+	flags = PIN_GLOBAL | PIN_OFFSET_BIAS | i915_ggtt_pin_bias(vma);
+	ret = i915_vma_pin(vma, 0, 0, flags);
 	if (ret) {
 		vma = ERR_PTR(ret);
 		goto err;
@@ -671,3 +644,20 @@ err:
 	i915_gem_object_put(obj);
 	return vma;
 }
+
+/**
+ * intel_guc_reserved_gtt_size()
+ * @guc:	intel_guc structure
+ *
+ * The GuC WOPCM mapping shadows the lower part of the GGTT, so if we are using
+ * GuC we can't have any objects pinned in that region. This function returns
+ * the size of the shadowed region.
+ *
+ * Returns:
+ * 0 if GuC is not present or not in use.
+ * Otherwise, the GuC WOPCM size.
+ */
+u32 intel_guc_reserved_gtt_size(struct intel_guc *guc)
+{
+	return guc_to_i915(guc)->wopcm.guc.size;
+}
diff --git a/drivers/gpu/drm/i915/intel_guc.h b/drivers/gpu/drm/i915/intel_guc.h
index 4121928a495e..ad42faf48c46 100644
--- a/drivers/gpu/drm/i915/intel_guc.h
+++ b/drivers/gpu/drm/i915/intel_guc.h
@@ -49,9 +49,6 @@ struct intel_guc {
 	struct intel_guc_log log;
 	struct intel_guc_ct ct;
 
-	/* Offset where Non-WOPCM memory starts. */
-	u32 ggtt_pin_bias;
-
 	/* Log snapshot if GuC errors during load */
 	struct drm_i915_gem_object *load_err_log;
 
@@ -130,10 +127,10 @@ static inline void intel_guc_to_host_event_handler(struct intel_guc *guc)
  * @vma: i915 graphics virtual memory area.
  *
  * GuC does not allow any gfx GGTT address that falls into range
- * [0, GuC ggtt_pin_bias), which is reserved for Boot ROM, SRAM and WOPCM.
- * Currently, in order to exclude [0, GuC ggtt_pin_bias) address space from
+ * [0, ggtt.pin_bias), which is reserved for Boot ROM, SRAM and WOPCM.
+ * Currently, in order to exclude [0, ggtt.pin_bias) address space from
  * GGTT, all gfx objects used by GuC are allocated with intel_guc_allocate_vma()
- * and pinned with PIN_OFFSET_BIAS along with the value of GuC ggtt_pin_bias.
+ * and pinned with PIN_OFFSET_BIAS along with the value of ggtt.pin_bias.
  *
  * Return: GGTT offset of the @vma.
  */
@@ -142,7 +139,7 @@ static inline u32 intel_guc_ggtt_offset(struct intel_guc *guc,
 {
 	u32 offset = i915_ggtt_offset(vma);
 
-	GEM_BUG_ON(offset < guc->ggtt_pin_bias);
+	GEM_BUG_ON(offset < i915_ggtt_pin_bias(vma));
 	GEM_BUG_ON(range_overflows_t(u64, offset, vma->size, GUC_GGTT_TOP));
 
 	return offset;
@@ -168,6 +165,7 @@ int intel_guc_auth_huc(struct intel_guc *guc, u32 rsa_offset);
 int intel_guc_suspend(struct intel_guc *guc);
 int intel_guc_resume(struct intel_guc *guc);
 struct i915_vma *intel_guc_allocate_vma(struct intel_guc *guc, u32 size);
+u32 intel_guc_reserved_gtt_size(struct intel_guc *guc);
 
 static inline int intel_guc_sanitize(struct intel_guc *guc)
 {
diff --git a/drivers/gpu/drm/i915/intel_guc_ads.c b/drivers/gpu/drm/i915/intel_guc_ads.c
index dcaa3fb71765..f0db62887f50 100644
--- a/drivers/gpu/drm/i915/intel_guc_ads.c
+++ b/drivers/gpu/drm/i915/intel_guc_ads.c
@@ -148,5 +148,5 @@ int intel_guc_ads_create(struct intel_guc *guc)
 
 void intel_guc_ads_destroy(struct intel_guc *guc)
 {
-	i915_vma_unpin_and_release(&guc->ads_vma);
+	i915_vma_unpin_and_release(&guc->ads_vma, 0);
 }
diff --git a/drivers/gpu/drm/i915/intel_guc_ct.c b/drivers/gpu/drm/i915/intel_guc_ct.c
index 371b6005954a..a52883e9146f 100644
--- a/drivers/gpu/drm/i915/intel_guc_ct.c
+++ b/drivers/gpu/drm/i915/intel_guc_ct.c
@@ -204,7 +204,7 @@ static int ctch_init(struct intel_guc *guc,
 	return 0;
 
 err_vma:
-	i915_vma_unpin_and_release(&ctch->vma);
+	i915_vma_unpin_and_release(&ctch->vma, 0);
 err_out:
 	CT_DEBUG_DRIVER("CT: channel %d initialization failed; err=%d\n",
 			ctch->owner, err);
@@ -214,10 +214,7 @@ err_out:
 static void ctch_fini(struct intel_guc *guc,
 		      struct intel_guc_ct_channel *ctch)
 {
-	GEM_BUG_ON(!ctch->vma);
-
-	i915_gem_object_unpin_map(ctch->vma->obj);
-	i915_vma_unpin_and_release(&ctch->vma);
+	i915_vma_unpin_and_release(&ctch->vma, I915_VMA_RELEASE_MAP);
 }
 
 static int ctch_open(struct intel_guc *guc,
diff --git a/drivers/gpu/drm/i915/intel_guc_fwif.h b/drivers/gpu/drm/i915/intel_guc_fwif.h
index 1a0f2a39cef9..8382d591c784 100644
--- a/drivers/gpu/drm/i915/intel_guc_fwif.h
+++ b/drivers/gpu/drm/i915/intel_guc_fwif.h
@@ -49,6 +49,7 @@
 #define   WQ_TYPE_BATCH_BUF		(0x1 << WQ_TYPE_SHIFT)
 #define   WQ_TYPE_PSEUDO		(0x2 << WQ_TYPE_SHIFT)
 #define   WQ_TYPE_INORDER		(0x3 << WQ_TYPE_SHIFT)
+#define   WQ_TYPE_NOOP			(0x4 << WQ_TYPE_SHIFT)
 #define WQ_TARGET_SHIFT			10
 #define WQ_LEN_SHIFT			16
 #define WQ_NO_WCFLUSH_WAIT		(1 << 27)
diff --git a/drivers/gpu/drm/i915/intel_guc_log.c b/drivers/gpu/drm/i915/intel_guc_log.c
index 6da61a71d28f..d3ebdbc0182e 100644
--- a/drivers/gpu/drm/i915/intel_guc_log.c
+++ b/drivers/gpu/drm/i915/intel_guc_log.c
@@ -498,7 +498,7 @@ err:
 
 void intel_guc_log_destroy(struct intel_guc_log *log)
 {
-	i915_vma_unpin_and_release(&log->vma);
+	i915_vma_unpin_and_release(&log->vma, 0);
 }
 
 int intel_guc_log_set_level(struct intel_guc_log *log, u32 level)
diff --git a/drivers/gpu/drm/i915/intel_guc_submission.c b/drivers/gpu/drm/i915/intel_guc_submission.c
index 4aa5e6463e7b..a81f04d46e87 100644
--- a/drivers/gpu/drm/i915/intel_guc_submission.c
+++ b/drivers/gpu/drm/i915/intel_guc_submission.c
@@ -317,7 +317,7 @@ static int guc_stage_desc_pool_create(struct intel_guc *guc)
 
 	vaddr = i915_gem_object_pin_map(vma->obj, I915_MAP_WB);
 	if (IS_ERR(vaddr)) {
-		i915_vma_unpin_and_release(&vma);
+		i915_vma_unpin_and_release(&vma, 0);
 		return PTR_ERR(vaddr);
 	}
 
@@ -331,8 +331,7 @@ static int guc_stage_desc_pool_create(struct intel_guc *guc)
 static void guc_stage_desc_pool_destroy(struct intel_guc *guc)
 {
 	ida_destroy(&guc->stage_ids);
-	i915_gem_object_unpin_map(guc->stage_desc_pool->obj);
-	i915_vma_unpin_and_release(&guc->stage_desc_pool);
+	i915_vma_unpin_and_release(&guc->stage_desc_pool, I915_VMA_RELEASE_MAP);
 }
 
 /*
@@ -457,6 +456,9 @@ static void guc_wq_item_append(struct intel_guc_client *client,
 	 */
 	BUILD_BUG_ON(wqi_size != 16);
 
+	/* We expect the WQ to be active if we're appending items to it */
+	GEM_BUG_ON(desc->wq_status != WQ_STATUS_ACTIVE);
+
 	/* Free space is guaranteed. */
 	wq_off = READ_ONCE(desc->tail);
 	GEM_BUG_ON(CIRC_SPACE(wq_off, READ_ONCE(desc->head),
@@ -466,15 +468,19 @@ static void guc_wq_item_append(struct intel_guc_client *client,
 	/* WQ starts from the page after doorbell / process_desc */
 	wqi = client->vaddr + wq_off + GUC_DB_SIZE;
 
-	/* Now fill in the 4-word work queue item */
-	wqi->header = WQ_TYPE_INORDER |
-		      (wqi_len << WQ_LEN_SHIFT) |
-		      (target_engine << WQ_TARGET_SHIFT) |
-		      WQ_NO_WCFLUSH_WAIT;
-	wqi->context_desc = context_desc;
-	wqi->submit_element_info = ring_tail << WQ_RING_TAIL_SHIFT;
-	GEM_BUG_ON(ring_tail > WQ_RING_TAIL_MAX);
-	wqi->fence_id = fence_id;
+	if (I915_SELFTEST_ONLY(client->use_nop_wqi)) {
+		wqi->header = WQ_TYPE_NOOP | (wqi_len << WQ_LEN_SHIFT);
+	} else {
+		/* Now fill in the 4-word work queue item */
+		wqi->header = WQ_TYPE_INORDER |
+			      (wqi_len << WQ_LEN_SHIFT) |
+			      (target_engine << WQ_TARGET_SHIFT) |
+			      WQ_NO_WCFLUSH_WAIT;
+		wqi->context_desc = context_desc;
+		wqi->submit_element_info = ring_tail << WQ_RING_TAIL_SHIFT;
+		GEM_BUG_ON(ring_tail > WQ_RING_TAIL_MAX);
+		wqi->fence_id = fence_id;
+	}
 
 	/* Make the update visible to GuC */
 	WRITE_ONCE(desc->tail, (wq_off + wqi_size) & (GUC_WQ_SIZE - 1));
@@ -551,16 +557,36 @@ static void inject_preempt_context(struct work_struct *work)
 					     preempt_work[engine->id]);
 	struct intel_guc_client *client = guc->preempt_client;
 	struct guc_stage_desc *stage_desc = __get_stage_desc(client);
-	u32 ctx_desc = lower_32_bits(to_intel_context(client->owner,
-						      engine)->lrc_desc);
+	struct intel_context *ce = to_intel_context(client->owner, engine);
 	u32 data[7];
 
-	/*
-	 * The ring contains commands to write GUC_PREEMPT_FINISHED into HWSP.
-	 * See guc_fill_preempt_context().
-	 */
+	if (!ce->ring->emit) { /* recreate upon load/resume */
+		u32 addr = intel_hws_preempt_done_address(engine);
+		u32 *cs;
+
+		cs = ce->ring->vaddr;
+		if (engine->id == RCS) {
+			cs = gen8_emit_ggtt_write_rcs(cs,
+						      GUC_PREEMPT_FINISHED,
+						      addr);
+		} else {
+			cs = gen8_emit_ggtt_write(cs,
+						  GUC_PREEMPT_FINISHED,
+						  addr);
+			*cs++ = MI_NOOP;
+			*cs++ = MI_NOOP;
+		}
+		*cs++ = MI_USER_INTERRUPT;
+		*cs++ = MI_NOOP;
+
+		ce->ring->emit = GUC_PREEMPT_BREADCRUMB_BYTES;
+		GEM_BUG_ON((void *)cs - ce->ring->vaddr != ce->ring->emit);
+
+		flush_ggtt_writes(ce->ring->vma);
+	}
+
 	spin_lock_irq(&client->wq_lock);
-	guc_wq_item_append(client, engine->guc_id, ctx_desc,
+	guc_wq_item_append(client, engine->guc_id, lower_32_bits(ce->lrc_desc),
 			   GUC_PREEMPT_BREADCRUMB_BYTES / sizeof(u64), 0);
 	spin_unlock_irq(&client->wq_lock);
 
@@ -1008,7 +1034,7 @@ guc_client_alloc(struct drm_i915_private *dev_priv,
 err_vaddr:
 	i915_gem_object_unpin_map(client->vma->obj);
 err_vma:
-	i915_vma_unpin_and_release(&client->vma);
+	i915_vma_unpin_and_release(&client->vma, 0);
 err_id:
 	ida_simple_remove(&guc->stage_ids, client->stage_id);
 err_client:
@@ -1020,8 +1046,7 @@ static void guc_client_free(struct intel_guc_client *client)
 {
 	unreserve_doorbell(client);
 	guc_stage_desc_fini(client->guc, client);
-	i915_gem_object_unpin_map(client->vma->obj);
-	i915_vma_unpin_and_release(&client->vma);
+	i915_vma_unpin_and_release(&client->vma, I915_VMA_RELEASE_MAP);
 	ida_simple_remove(&client->guc->stage_ids, client->stage_id);
 	kfree(client);
 }
@@ -1039,50 +1064,6 @@ static inline bool ctx_save_restore_disabled(struct intel_context *ce)
 #undef SR_DISABLED
 }
 
-static void guc_fill_preempt_context(struct intel_guc *guc)
-{
-	struct drm_i915_private *dev_priv = guc_to_i915(guc);
-	struct intel_guc_client *client = guc->preempt_client;
-	struct intel_engine_cs *engine;
-	enum intel_engine_id id;
-
-	for_each_engine(engine, dev_priv, id) {
-		struct intel_context *ce =
-			to_intel_context(client->owner, engine);
-		u32 addr = intel_hws_preempt_done_address(engine);
-		u32 *cs;
-
-		GEM_BUG_ON(!ce->pin_count);
-
-		/*
-		 * We rely on this context image *not* being saved after
-		 * preemption. This ensures that the RING_HEAD / RING_TAIL
-		 * remain pointing at initial values forever.
-		 */
-		GEM_BUG_ON(!ctx_save_restore_disabled(ce));
-
-		cs = ce->ring->vaddr;
-		if (id == RCS) {
-			cs = gen8_emit_ggtt_write_rcs(cs,
-						      GUC_PREEMPT_FINISHED,
-						      addr);
-		} else {
-			cs = gen8_emit_ggtt_write(cs,
-						  GUC_PREEMPT_FINISHED,
-						  addr);
-			*cs++ = MI_NOOP;
-			*cs++ = MI_NOOP;
-		}
-		*cs++ = MI_USER_INTERRUPT;
-		*cs++ = MI_NOOP;
-
-		GEM_BUG_ON((void *)cs - ce->ring->vaddr !=
-			   GUC_PREEMPT_BREADCRUMB_BYTES);
-
-		flush_ggtt_writes(ce->ring->vma);
-	}
-}
-
 static int guc_clients_create(struct intel_guc *guc)
 {
 	struct drm_i915_private *dev_priv = guc_to_i915(guc);
@@ -1113,8 +1094,6 @@ static int guc_clients_create(struct intel_guc *guc)
 			return PTR_ERR(client);
 		}
 		guc->preempt_client = client;
-
-		guc_fill_preempt_context(guc);
 	}
 
 	return 0;
diff --git a/drivers/gpu/drm/i915/intel_guc_submission.h b/drivers/gpu/drm/i915/intel_guc_submission.h
index fb081cefef93..169c54568340 100644
--- a/drivers/gpu/drm/i915/intel_guc_submission.h
+++ b/drivers/gpu/drm/i915/intel_guc_submission.h
@@ -28,6 +28,7 @@
 #include <linux/spinlock.h>
 
 #include "i915_gem.h"
+#include "i915_selftest.h"
 
 struct drm_i915_private;
 
@@ -71,6 +72,9 @@ struct intel_guc_client {
 	spinlock_t wq_lock;
 	/* Per-engine counts of GuC submissions */
 	u64 submissions[I915_NUM_ENGINES];
+
+	/* For testing purposes, use nop WQ items instead of real ones */
+	I915_SELFTEST_DECLARE(bool use_nop_wqi);
 };
 
 int intel_guc_submission_init(struct intel_guc *guc);
diff --git a/drivers/gpu/drm/i915/intel_hangcheck.c b/drivers/gpu/drm/i915/intel_hangcheck.c
index 2fc7a0dd0df9..e26d05a46451 100644
--- a/drivers/gpu/drm/i915/intel_hangcheck.c
+++ b/drivers/gpu/drm/i915/intel_hangcheck.c
@@ -142,7 +142,7 @@ static int semaphore_passed(struct intel_engine_cs *engine)
 	if (signaller->hangcheck.deadlock >= I915_NUM_ENGINES)
 		return -1;
 
-	if (i915_seqno_passed(intel_engine_get_seqno(signaller), seqno))
+	if (intel_engine_signaled(signaller, seqno))
 		return 1;
 
 	/* cursory check for an unkickable deadlock */
diff --git a/drivers/gpu/drm/i915/intel_hdcp.c b/drivers/gpu/drm/i915/intel_hdcp.c
index 0cc6a861bcf8..26e48fc95543 100644
--- a/drivers/gpu/drm/i915/intel_hdcp.c
+++ b/drivers/gpu/drm/i915/intel_hdcp.c
@@ -57,9 +57,9 @@ static bool hdcp_key_loadable(struct drm_i915_private *dev_priv)
 
 	/* PG1 (power well #1) needs to be enabled */
 	for_each_power_well(dev_priv, power_well) {
-		if (power_well->id == id) {
-			enabled = power_well->ops->is_enabled(dev_priv,
-							      power_well);
+		if (power_well->desc->id == id) {
+			enabled = power_well->desc->ops->is_enabled(dev_priv,
+								    power_well);
 			break;
 		}
 	}
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index 192972a7d287..a2dab0b6bde6 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -1911,22 +1911,26 @@ intel_hdmi_set_edid(struct drm_connector *connector)
 static enum drm_connector_status
 intel_hdmi_detect(struct drm_connector *connector, bool force)
 {
-	enum drm_connector_status status;
+	enum drm_connector_status status = connector_status_disconnected;
 	struct drm_i915_private *dev_priv = to_i915(connector->dev);
 	struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);
+	struct intel_encoder *encoder = &hdmi_to_dig_port(intel_hdmi)->base;
 
 	DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n",
 		      connector->base.id, connector->name);
 
 	intel_display_power_get(dev_priv, POWER_DOMAIN_GMBUS);
 
+	if (IS_ICELAKE(dev_priv) &&
+	    !intel_digital_port_connected(encoder))
+		goto out;
+
 	intel_hdmi_unset_edid(connector);
 
 	if (intel_hdmi_set_edid(connector))
 		status = connector_status_connected;
-	else
-		status = connector_status_disconnected;
 
+out:
 	intel_display_power_put(dev_priv, POWER_DOMAIN_GMBUS);
 
 	if (status != connector_status_connected)
diff --git a/drivers/gpu/drm/i915/intel_huc.c b/drivers/gpu/drm/i915/intel_huc.c
index ffcad5fad6a7..37ef540dd280 100644
--- a/drivers/gpu/drm/i915/intel_huc.c
+++ b/drivers/gpu/drm/i915/intel_huc.c
@@ -63,7 +63,7 @@ int intel_huc_auth(struct intel_huc *huc)
 		return -ENOEXEC;
 
 	vma = i915_gem_object_ggtt_pin(huc->fw.obj, NULL, 0, 0,
-				       PIN_OFFSET_BIAS | guc->ggtt_pin_bias);
+				       PIN_OFFSET_BIAS | i915->ggtt.pin_bias);
 	if (IS_ERR(vma)) {
 		ret = PTR_ERR(vma);
 		DRM_ERROR("HuC: Failed to pin huc fw object %d\n", ret);
diff --git a/drivers/gpu/drm/i915/intel_i2c.c b/drivers/gpu/drm/i915/intel_i2c.c
index bef32b7c248e..33d87ab93fdd 100644
--- a/drivers/gpu/drm/i915/intel_i2c.c
+++ b/drivers/gpu/drm/i915/intel_i2c.c
@@ -37,7 +37,7 @@
 
 struct gmbus_pin {
 	const char *name;
-	i915_reg_t reg;
+	enum i915_gpio gpio;
 };
 
 /* Map gmbus pin pairs to names and registers. */
@@ -121,8 +121,7 @@ bool intel_gmbus_is_valid_pin(struct drm_i915_private *dev_priv,
 	else
 		size = ARRAY_SIZE(gmbus_pins);
 
-	return pin < size &&
-		i915_mmio_reg_valid(get_gmbus_pin(dev_priv, pin)->reg);
+	return pin < size && get_gmbus_pin(dev_priv, pin)->name;
 }
 
 /* Intel GPIO access functions */
@@ -292,8 +291,7 @@ intel_gpio_setup(struct intel_gmbus *bus, unsigned int pin)
 
 	algo = &bus->bit_algo;
 
-	bus->gpio_reg = _MMIO(dev_priv->gpio_mmio_base +
-			      i915_mmio_reg_offset(get_gmbus_pin(dev_priv, pin)->reg));
+	bus->gpio_reg = GPIO(get_gmbus_pin(dev_priv, pin)->gpio);
 	bus->adapter.algo_data = algo;
 	algo->setsda = set_data;
 	algo->setscl = set_clock;
@@ -825,9 +823,11 @@ int intel_setup_gmbus(struct drm_i915_private *dev_priv)
 	if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv))
 		dev_priv->gpio_mmio_base = VLV_DISPLAY_BASE;
 	else if (!HAS_GMCH_DISPLAY(dev_priv))
-		dev_priv->gpio_mmio_base =
-			i915_mmio_reg_offset(PCH_GPIOA) -
-			i915_mmio_reg_offset(GPIOA);
+		/*
+		 * Broxton uses the same PCH offsets for South Display Engine,
+		 * even though it doesn't have a PCH.
+		 */
+		dev_priv->gpio_mmio_base = PCH_DISPLAY_BASE;
 
 	mutex_init(&dev_priv->gmbus_mutex);
 	init_waitqueue_head(&dev_priv->gmbus_wait_queue);
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
index 174479232e94..43957bb37a42 100644
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@ -541,11 +541,6 @@ static void inject_preempt_context(struct intel_engine_cs *engine)
 
 	GEM_BUG_ON(execlists->preempt_complete_status !=
 		   upper_32_bits(ce->lrc_desc));
-	GEM_BUG_ON((ce->lrc_reg_state[CTX_CONTEXT_CONTROL + 1] &
-		    _MASKED_BIT_ENABLE(CTX_CTRL_ENGINE_CTX_RESTORE_INHIBIT |
-				       CTX_CTRL_ENGINE_CTX_SAVE_INHIBIT)) !=
-		   _MASKED_BIT_ENABLE(CTX_CTRL_ENGINE_CTX_RESTORE_INHIBIT |
-				      CTX_CTRL_ENGINE_CTX_SAVE_INHIBIT));
 
 	/*
 	 * Switch to our empty preempt context so
@@ -1277,6 +1272,8 @@ static void execlists_context_destroy(struct intel_context *ce)
 
 static void execlists_context_unpin(struct intel_context *ce)
 {
+	i915_gem_context_unpin_hw_id(ce->gem_context);
+
 	intel_ring_unpin(ce->ring);
 
 	ce->state->obj->pin_global--;
@@ -1297,16 +1294,15 @@ static int __context_pin(struct i915_gem_context *ctx, struct i915_vma *vma)
 	 * on an active context (which by nature is already on the GPU).
 	 */
 	if (!(vma->flags & I915_VMA_GLOBAL_BIND)) {
-		err = i915_gem_object_set_to_gtt_domain(vma->obj, true);
+		err = i915_gem_object_set_to_wc_domain(vma->obj, true);
 		if (err)
 			return err;
 	}
 
 	flags = PIN_GLOBAL | PIN_HIGH;
-	if (ctx->ggtt_offset_bias)
-		flags |= PIN_OFFSET_BIAS | ctx->ggtt_offset_bias;
+	flags |= PIN_OFFSET_BIAS | i915_ggtt_pin_bias(vma);
 
-	return i915_vma_pin(vma, 0, GEN8_LR_CONTEXT_ALIGN, flags);
+	return i915_vma_pin(vma, 0, 0, flags);
 }
 
 static struct intel_context *
@@ -1326,28 +1322,38 @@ __execlists_context_pin(struct intel_engine_cs *engine,
 	if (ret)
 		goto err;
 
-	vaddr = i915_gem_object_pin_map(ce->state->obj, I915_MAP_WB);
+	vaddr = i915_gem_object_pin_map(ce->state->obj,
+					i915_coherent_map_type(ctx->i915) |
+					I915_MAP_OVERRIDE);
 	if (IS_ERR(vaddr)) {
 		ret = PTR_ERR(vaddr);
 		goto unpin_vma;
 	}
 
-	ret = intel_ring_pin(ce->ring, ctx->i915, ctx->ggtt_offset_bias);
+	ret = intel_ring_pin(ce->ring);
 	if (ret)
 		goto unpin_map;
 
+	ret = i915_gem_context_pin_hw_id(ctx);
+	if (ret)
+		goto unpin_ring;
+
 	intel_lr_context_descriptor_update(ctx, engine, ce);
 
+	GEM_BUG_ON(!intel_ring_offset_valid(ce->ring, ce->ring->head));
+
 	ce->lrc_reg_state = vaddr + LRC_STATE_PN * PAGE_SIZE;
 	ce->lrc_reg_state[CTX_RING_BUFFER_START+1] =
 		i915_ggtt_offset(ce->ring->vma);
-	GEM_BUG_ON(!intel_ring_offset_valid(ce->ring, ce->ring->head));
-	ce->lrc_reg_state[CTX_RING_HEAD+1] = ce->ring->head;
+	ce->lrc_reg_state[CTX_RING_HEAD + 1] = ce->ring->head;
+	ce->lrc_reg_state[CTX_RING_TAIL + 1] = ce->ring->tail;
 
 	ce->state->obj->pin_global++;
 	i915_gem_context_get(ctx);
 	return ce;
 
+unpin_ring:
+	intel_ring_unpin(ce->ring);
 unpin_map:
 	i915_gem_object_unpin_map(ce->state->obj);
 unpin_vma:
@@ -1643,7 +1649,7 @@ static int lrc_setup_wa_ctx(struct intel_engine_cs *engine)
 		goto err;
 	}
 
-	err = i915_vma_pin(vma, 0, PAGE_SIZE, PIN_GLOBAL | PIN_HIGH);
+	err = i915_vma_pin(vma, 0, 0, PIN_GLOBAL | PIN_HIGH);
 	if (err)
 		goto err;
 
@@ -1657,7 +1663,7 @@ err:
 
 static void lrc_destroy_wa_ctx(struct intel_engine_cs *engine)
 {
-	i915_vma_unpin_and_release(&engine->wa_ctx.vma);
+	i915_vma_unpin_and_release(&engine->wa_ctx.vma, 0);
 }
 
 typedef u32 *(*wa_bb_func_t)(struct intel_engine_cs *engine, u32 *batch);
@@ -1775,11 +1781,7 @@ static bool unexpected_starting_state(struct intel_engine_cs *engine)
 
 static int gen8_init_common_ring(struct intel_engine_cs *engine)
 {
-	int ret;
-
-	ret = intel_mocs_init_engine(engine);
-	if (ret)
-		return ret;
+	intel_mocs_init_engine(engine);
 
 	intel_engine_reset_breadcrumbs(engine);
 
@@ -1838,7 +1840,8 @@ execlists_reset_prepare(struct intel_engine_cs *engine)
 	struct i915_request *request, *active;
 	unsigned long flags;
 
-	GEM_TRACE("%s\n", engine->name);
+	GEM_TRACE("%s: depth<-%d\n", engine->name,
+		  atomic_read(&execlists->tasklet.count));
 
 	/*
 	 * Prevent request submission to the hardware until we have
@@ -1971,22 +1974,18 @@ static void execlists_reset_finish(struct intel_engine_cs *engine)
 {
 	struct intel_engine_execlists * const execlists = &engine->execlists;
 
-	/* After a GPU reset, we may have requests to replay */
-	if (!RB_EMPTY_ROOT(&execlists->queue.rb_root))
-		tasklet_schedule(&execlists->tasklet);
-
 	/*
-	 * Flush the tasklet while we still have the forcewake to be sure
-	 * that it is not allowed to sleep before we restart and reload a
-	 * context.
+	 * After a GPU reset, we may have requests to replay. Do so now while
+	 * we still have the forcewake to be sure that the GPU is not allowed
+	 * to sleep before we restart and reload a context.
 	 *
-	 * As before (with execlists_reset_prepare) we rely on the caller
-	 * serialising multiple attempts to reset so that we know that we
-	 * are the only one manipulating tasklet state.
 	 */
-	__tasklet_enable_sync_once(&execlists->tasklet);
+	if (!RB_EMPTY_ROOT(&execlists->queue.rb_root))
+		execlists->tasklet.func(execlists->tasklet.data);
 
-	GEM_TRACE("%s\n", engine->name);
+	tasklet_enable(&execlists->tasklet);
+	GEM_TRACE("%s: depth->%d\n", engine->name,
+		  atomic_read(&execlists->tasklet.count));
 }
 
 static int intel_logical_ring_emit_pdps(struct i915_request *rq)
@@ -2066,8 +2065,7 @@ static int gen8_emit_bb_start(struct i915_request *rq,
 
 	/* FIXME(BDW): Address space and security selectors. */
 	*cs++ = MI_BATCH_BUFFER_START_GEN8 |
-		(flags & I915_DISPATCH_SECURE ? 0 : BIT(8)) |
-		(flags & I915_DISPATCH_RS ? MI_BATCH_RESOURCE_STREAMER : 0);
+		(flags & I915_DISPATCH_SECURE ? 0 : BIT(8));
 	*cs++ = lower_32_bits(offset);
 	*cs++ = upper_32_bits(offset);
 
@@ -2398,7 +2396,7 @@ static int logical_ring_init(struct intel_engine_cs *engine)
 
 	ret = intel_engine_init_common(engine);
 	if (ret)
-		goto error;
+		return ret;
 
 	if (HAS_LOGICAL_RING_ELSQ(i915)) {
 		execlists->submit_reg = i915->regs +
@@ -2440,10 +2438,6 @@ static int logical_ring_init(struct intel_engine_cs *engine)
 	reset_csb_pointers(execlists);
 
 	return 0;
-
-error:
-	intel_logical_ring_cleanup(engine);
-	return ret;
 }
 
 int logical_render_ring_init(struct intel_engine_cs *engine)
@@ -2466,10 +2460,14 @@ int logical_render_ring_init(struct intel_engine_cs *engine)
 	engine->emit_breadcrumb = gen8_emit_breadcrumb_rcs;
 	engine->emit_breadcrumb_sz = gen8_emit_breadcrumb_rcs_sz;
 
-	ret = intel_engine_create_scratch(engine, PAGE_SIZE);
+	ret = logical_ring_init(engine);
 	if (ret)
 		return ret;
 
+	ret = intel_engine_create_scratch(engine, PAGE_SIZE);
+	if (ret)
+		goto err_cleanup_common;
+
 	ret = intel_init_workaround_bb(engine);
 	if (ret) {
 		/*
@@ -2481,7 +2479,11 @@ int logical_render_ring_init(struct intel_engine_cs *engine)
 			  ret);
 	}
 
-	return logical_ring_init(engine);
+	return 0;
+
+err_cleanup_common:
+	intel_engine_cleanup_common(engine);
+	return ret;
 }
 
 int logical_xcs_ring_init(struct intel_engine_cs *engine)
@@ -2494,6 +2496,9 @@ int logical_xcs_ring_init(struct intel_engine_cs *engine)
 static u32
 make_rpcs(struct drm_i915_private *dev_priv)
 {
+	bool subslice_pg = INTEL_INFO(dev_priv)->sseu.has_subslice_pg;
+	u8 slices = hweight8(INTEL_INFO(dev_priv)->sseu.slice_mask);
+	u8 subslices = hweight8(INTEL_INFO(dev_priv)->sseu.subslice_mask[0]);
 	u32 rpcs = 0;
 
 	/*
@@ -2504,30 +2509,88 @@ make_rpcs(struct drm_i915_private *dev_priv)
 		return 0;
 
 	/*
+	 * Since the SScount bitfield in GEN8_R_PWR_CLK_STATE is only three bits
+	 * wide and Icelake has up to eight subslices, specfial programming is
+	 * needed in order to correctly enable all subslices.
+	 *
+	 * According to documentation software must consider the configuration
+	 * as 2x4x8 and hardware will translate this to 1x8x8.
+	 *
+	 * Furthemore, even though SScount is three bits, maximum documented
+	 * value for it is four. From this some rules/restrictions follow:
+	 *
+	 * 1.
+	 * If enabled subslice count is greater than four, two whole slices must
+	 * be enabled instead.
+	 *
+	 * 2.
+	 * When more than one slice is enabled, hardware ignores the subslice
+	 * count altogether.
+	 *
+	 * From these restrictions it follows that it is not possible to enable
+	 * a count of subslices between the SScount maximum of four restriction,
+	 * and the maximum available number on a particular SKU. Either all
+	 * subslices are enabled, or a count between one and four on the first
+	 * slice.
+	 */
+	if (IS_GEN11(dev_priv) && slices == 1 && subslices >= 4) {
+		GEM_BUG_ON(subslices & 1);
+
+		subslice_pg = false;
+		slices *= 2;
+	}
+
+	/*
 	 * Starting in Gen9, render power gating can leave
 	 * slice/subslice/EU in a partially enabled state. We
 	 * must make an explicit request through RPCS for full
 	 * enablement.
 	*/
 	if (INTEL_INFO(dev_priv)->sseu.has_slice_pg) {
-		rpcs |= GEN8_RPCS_S_CNT_ENABLE;
-		rpcs |= hweight8(INTEL_INFO(dev_priv)->sseu.slice_mask) <<
-			GEN8_RPCS_S_CNT_SHIFT;
-		rpcs |= GEN8_RPCS_ENABLE;
+		u32 mask, val = slices;
+
+		if (INTEL_GEN(dev_priv) >= 11) {
+			mask = GEN11_RPCS_S_CNT_MASK;
+			val <<= GEN11_RPCS_S_CNT_SHIFT;
+		} else {
+			mask = GEN8_RPCS_S_CNT_MASK;
+			val <<= GEN8_RPCS_S_CNT_SHIFT;
+		}
+
+		GEM_BUG_ON(val & ~mask);
+		val &= mask;
+
+		rpcs |= GEN8_RPCS_ENABLE | GEN8_RPCS_S_CNT_ENABLE | val;
 	}
 
-	if (INTEL_INFO(dev_priv)->sseu.has_subslice_pg) {
-		rpcs |= GEN8_RPCS_SS_CNT_ENABLE;
-		rpcs |= hweight8(INTEL_INFO(dev_priv)->sseu.subslice_mask[0]) <<
-			GEN8_RPCS_SS_CNT_SHIFT;
-		rpcs |= GEN8_RPCS_ENABLE;
+	if (subslice_pg) {
+		u32 val = subslices;
+
+		val <<= GEN8_RPCS_SS_CNT_SHIFT;
+
+		GEM_BUG_ON(val & ~GEN8_RPCS_SS_CNT_MASK);
+		val &= GEN8_RPCS_SS_CNT_MASK;
+
+		rpcs |= GEN8_RPCS_ENABLE | GEN8_RPCS_SS_CNT_ENABLE | val;
 	}
 
 	if (INTEL_INFO(dev_priv)->sseu.has_eu_pg) {
-		rpcs |= INTEL_INFO(dev_priv)->sseu.eu_per_subslice <<
-			GEN8_RPCS_EU_MIN_SHIFT;
-		rpcs |= INTEL_INFO(dev_priv)->sseu.eu_per_subslice <<
-			GEN8_RPCS_EU_MAX_SHIFT;
+		u32 val;
+
+		val = INTEL_INFO(dev_priv)->sseu.eu_per_subslice <<
+		      GEN8_RPCS_EU_MIN_SHIFT;
+		GEM_BUG_ON(val & ~GEN8_RPCS_EU_MIN_MASK);
+		val &= GEN8_RPCS_EU_MIN_MASK;
+
+		rpcs |= val;
+
+		val = INTEL_INFO(dev_priv)->sseu.eu_per_subslice <<
+		      GEN8_RPCS_EU_MAX_SHIFT;
+		GEM_BUG_ON(val & ~GEN8_RPCS_EU_MAX_MASK);
+		val &= GEN8_RPCS_EU_MAX_MASK;
+
+		rpcs |= val;
+
 		rpcs |= GEN8_RPCS_ENABLE;
 	}
 
@@ -2584,11 +2647,13 @@ static void execlists_init_reg_state(u32 *regs,
 				 MI_LRI_FORCE_POSTED;
 
 	CTX_REG(regs, CTX_CONTEXT_CONTROL, RING_CONTEXT_CONTROL(engine),
-		_MASKED_BIT_DISABLE(CTX_CTRL_ENGINE_CTX_RESTORE_INHIBIT |
-				    CTX_CTRL_ENGINE_CTX_SAVE_INHIBIT) |
-		_MASKED_BIT_ENABLE(CTX_CTRL_INHIBIT_SYN_CTX_SWITCH |
-				   (HAS_RESOURCE_STREAMER(dev_priv) ?
-				   CTX_CTRL_RS_CTX_ENABLE : 0)));
+		_MASKED_BIT_DISABLE(CTX_CTRL_ENGINE_CTX_RESTORE_INHIBIT) |
+		_MASKED_BIT_ENABLE(CTX_CTRL_INHIBIT_SYN_CTX_SWITCH));
+	if (INTEL_GEN(dev_priv) < 11) {
+		regs[CTX_CONTEXT_CONTROL + 1] |=
+			_MASKED_BIT_DISABLE(CTX_CTRL_ENGINE_CTX_SAVE_INHIBIT |
+					    CTX_CTRL_RS_CTX_ENABLE);
+	}
 	CTX_REG(regs, CTX_RING_HEAD, RING_HEAD(base), 0);
 	CTX_REG(regs, CTX_RING_TAIL, RING_TAIL(base), 0);
 	CTX_REG(regs, CTX_RING_BUFFER_START, RING_START(base), 0);
@@ -2654,6 +2719,10 @@ static void execlists_init_reg_state(u32 *regs,
 
 		i915_oa_init_reg_state(engine, ctx, regs);
 	}
+
+	regs[CTX_END] = MI_BATCH_BUFFER_END;
+	if (INTEL_GEN(dev_priv) >= 10)
+		regs[CTX_END] |= BIT(0);
 }
 
 static int
@@ -2780,13 +2849,14 @@ error_deref_obj:
 	return ret;
 }
 
-void intel_lr_context_resume(struct drm_i915_private *dev_priv)
+void intel_lr_context_resume(struct drm_i915_private *i915)
 {
 	struct intel_engine_cs *engine;
 	struct i915_gem_context *ctx;
 	enum intel_engine_id id;
 
-	/* Because we emit WA_TAIL_DWORDS there may be a disparity
+	/*
+	 * Because we emit WA_TAIL_DWORDS there may be a disparity
 	 * between our bookkeeping in ce->ring->head and ce->ring->tail and
 	 * that stored in context. As we only write new commands from
 	 * ce->ring->tail onwards, everything before that is junk. If the GPU
@@ -2796,28 +2866,22 @@ void intel_lr_context_resume(struct drm_i915_private *dev_priv)
 	 * So to avoid that we reset the context images upon resume. For
 	 * simplicity, we just zero everything out.
 	 */
-	list_for_each_entry(ctx, &dev_priv->contexts.list, link) {
-		for_each_engine(engine, dev_priv, id) {
+	list_for_each_entry(ctx, &i915->contexts.list, link) {
+		for_each_engine(engine, i915, id) {
 			struct intel_context *ce =
 				to_intel_context(ctx, engine);
-			u32 *reg;
 
 			if (!ce->state)
 				continue;
 
-			reg = i915_gem_object_pin_map(ce->state->obj,
-						      I915_MAP_WB);
-			if (WARN_ON(IS_ERR(reg)))
-				continue;
-
-			reg += LRC_STATE_PN * PAGE_SIZE / sizeof(*reg);
-			reg[CTX_RING_HEAD+1] = 0;
-			reg[CTX_RING_TAIL+1] = 0;
+			intel_ring_reset(ce->ring, 0);
 
-			ce->state->obj->mm.dirty = true;
-			i915_gem_object_unpin_map(ce->state->obj);
+			if (ce->pin_count) { /* otherwise done in context_pin */
+				u32 *regs = ce->lrc_reg_state;
 
-			intel_ring_reset(ce->ring, 0);
+				regs[CTX_RING_HEAD + 1] = ce->ring->head;
+				regs[CTX_RING_TAIL + 1] = ce->ring->tail;
+			}
 		}
 	}
 }
diff --git a/drivers/gpu/drm/i915/intel_lrc.h b/drivers/gpu/drm/i915/intel_lrc.h
index 4dfb78e3ec7e..f5a5502ecf70 100644
--- a/drivers/gpu/drm/i915/intel_lrc.h
+++ b/drivers/gpu/drm/i915/intel_lrc.h
@@ -27,8 +27,6 @@
 #include "intel_ringbuffer.h"
 #include "i915_gem_context.h"
 
-#define GEN8_LR_CONTEXT_ALIGN I915_GTT_MIN_ALIGNMENT
-
 /* Execlists regs */
 #define RING_ELSP(engine)			_MMIO((engine)->mmio_base + 0x230)
 #define RING_EXECLIST_STATUS_LO(engine)		_MMIO((engine)->mmio_base + 0x234)
diff --git a/drivers/gpu/drm/i915/intel_lrc_reg.h b/drivers/gpu/drm/i915/intel_lrc_reg.h
index 169a2239d6c7..5ef932d810a7 100644
--- a/drivers/gpu/drm/i915/intel_lrc_reg.h
+++ b/drivers/gpu/drm/i915/intel_lrc_reg.h
@@ -37,7 +37,7 @@
 #define CTX_PDP0_LDW			0x32
 #define CTX_LRI_HEADER_2		0x41
 #define CTX_R_PWR_CLK_STATE		0x42
-#define CTX_GPGPU_CSR_BASE_ADDRESS	0x44
+#define CTX_END				0x44
 
 #define CTX_REG(reg_state, pos, reg, val) do { \
 	u32 *reg_state__ = (reg_state); \
diff --git a/drivers/gpu/drm/i915/intel_mocs.c b/drivers/gpu/drm/i915/intel_mocs.c
index 9f0bd6a4cb79..77e9871a8c9a 100644
--- a/drivers/gpu/drm/i915/intel_mocs.c
+++ b/drivers/gpu/drm/i915/intel_mocs.c
@@ -232,20 +232,17 @@ static i915_reg_t mocs_register(enum intel_engine_id engine_id, int index)
  *
  * This function simply emits a MI_LOAD_REGISTER_IMM command for the
  * given table starting at the given address.
- *
- * Return: 0 on success, otherwise the error status.
  */
-int intel_mocs_init_engine(struct intel_engine_cs *engine)
+void intel_mocs_init_engine(struct intel_engine_cs *engine)
 {
 	struct drm_i915_private *dev_priv = engine->i915;
 	struct drm_i915_mocs_table table;
 	unsigned int index;
 
 	if (!get_mocs_settings(dev_priv, &table))
-		return 0;
+		return;
 
-	if (WARN_ON(table.size > GEN9_NUM_MOCS_ENTRIES))
-		return -ENODEV;
+	GEM_BUG_ON(table.size > GEN9_NUM_MOCS_ENTRIES);
 
 	for (index = 0; index < table.size; index++)
 		I915_WRITE(mocs_register(engine->id, index),
@@ -262,8 +259,6 @@ int intel_mocs_init_engine(struct intel_engine_cs *engine)
 	for (; index < GEN9_NUM_MOCS_ENTRIES; index++)
 		I915_WRITE(mocs_register(engine->id, index),
 			   table.table[0].control_value);
-
-	return 0;
 }
 
 /**
diff --git a/drivers/gpu/drm/i915/intel_mocs.h b/drivers/gpu/drm/i915/intel_mocs.h
index d1751f91c1a4..d89080d75b80 100644
--- a/drivers/gpu/drm/i915/intel_mocs.h
+++ b/drivers/gpu/drm/i915/intel_mocs.h
@@ -54,6 +54,6 @@
 
 int intel_rcs_context_init_mocs(struct i915_request *rq);
 void intel_mocs_init_l3cc_table(struct drm_i915_private *dev_priv);
-int intel_mocs_init_engine(struct intel_engine_cs *engine);
+void intel_mocs_init_engine(struct intel_engine_cs *engine);
 
 #endif
diff --git a/drivers/gpu/drm/i915/intel_overlay.c b/drivers/gpu/drm/i915/intel_overlay.c
index 443dfaefd7a6..72eb7e48e8bc 100644
--- a/drivers/gpu/drm/i915/intel_overlay.c
+++ b/drivers/gpu/drm/i915/intel_overlay.c
@@ -487,23 +487,6 @@ void intel_overlay_reset(struct drm_i915_private *dev_priv)
 	overlay->active = false;
 }
 
-struct put_image_params {
-	int format;
-	short dst_x;
-	short dst_y;
-	short dst_w;
-	short dst_h;
-	short src_w;
-	short src_scan_h;
-	short src_scan_w;
-	short src_h;
-	short stride_Y;
-	short stride_UV;
-	int offset_Y;
-	int offset_U;
-	int offset_V;
-};
-
 static int packed_depth_bytes(u32 format)
 {
 	switch (format & I915_OVERLAY_DEPTH_MASK) {
@@ -618,25 +601,25 @@ static void update_polyphase_filter(struct overlay_registers __iomem *regs)
 
 static bool update_scaling_factors(struct intel_overlay *overlay,
 				   struct overlay_registers __iomem *regs,
-				   struct put_image_params *params)
+				   struct drm_intel_overlay_put_image *params)
 {
 	/* fixed point with a 12 bit shift */
 	u32 xscale, yscale, xscale_UV, yscale_UV;
 #define FP_SHIFT 12
 #define FRACT_MASK 0xfff
 	bool scale_changed = false;
-	int uv_hscale = uv_hsubsampling(params->format);
-	int uv_vscale = uv_vsubsampling(params->format);
+	int uv_hscale = uv_hsubsampling(params->flags);
+	int uv_vscale = uv_vsubsampling(params->flags);
 
-	if (params->dst_w > 1)
-		xscale = ((params->src_scan_w - 1) << FP_SHIFT)
-			/(params->dst_w);
+	if (params->dst_width > 1)
+		xscale = ((params->src_scan_width - 1) << FP_SHIFT) /
+			params->dst_width;
 	else
 		xscale = 1 << FP_SHIFT;
 
-	if (params->dst_h > 1)
-		yscale = ((params->src_scan_h - 1) << FP_SHIFT)
-			/(params->dst_h);
+	if (params->dst_height > 1)
+		yscale = ((params->src_scan_height - 1) << FP_SHIFT) /
+			params->dst_height;
 	else
 		yscale = 1 << FP_SHIFT;
 
@@ -713,12 +696,12 @@ static void update_colorkey(struct intel_overlay *overlay,
 	iowrite32(flags, &regs->DCLRKM);
 }
 
-static u32 overlay_cmd_reg(struct put_image_params *params)
+static u32 overlay_cmd_reg(struct drm_intel_overlay_put_image *params)
 {
 	u32 cmd = OCMD_ENABLE | OCMD_BUF_TYPE_FRAME | OCMD_BUFFER0;
 
-	if (params->format & I915_OVERLAY_YUV_PLANAR) {
-		switch (params->format & I915_OVERLAY_DEPTH_MASK) {
+	if (params->flags & I915_OVERLAY_YUV_PLANAR) {
+		switch (params->flags & I915_OVERLAY_DEPTH_MASK) {
 		case I915_OVERLAY_YUV422:
 			cmd |= OCMD_YUV_422_PLANAR;
 			break;
@@ -731,7 +714,7 @@ static u32 overlay_cmd_reg(struct put_image_params *params)
 			break;
 		}
 	} else { /* YUV packed */
-		switch (params->format & I915_OVERLAY_DEPTH_MASK) {
+		switch (params->flags & I915_OVERLAY_DEPTH_MASK) {
 		case I915_OVERLAY_YUV422:
 			cmd |= OCMD_YUV_422_PACKED;
 			break;
@@ -740,7 +723,7 @@ static u32 overlay_cmd_reg(struct put_image_params *params)
 			break;
 		}
 
-		switch (params->format & I915_OVERLAY_SWAP_MASK) {
+		switch (params->flags & I915_OVERLAY_SWAP_MASK) {
 		case I915_OVERLAY_NO_SWAP:
 			break;
 		case I915_OVERLAY_UV_SWAP:
@@ -760,7 +743,7 @@ static u32 overlay_cmd_reg(struct put_image_params *params)
 
 static int intel_overlay_do_put_image(struct intel_overlay *overlay,
 				      struct drm_i915_gem_object *new_bo,
-				      struct put_image_params *params)
+				      struct drm_intel_overlay_put_image *params)
 {
 	struct overlay_registers __iomem *regs = overlay->regs;
 	struct drm_i915_private *dev_priv = overlay->i915;
@@ -806,35 +789,40 @@ static int intel_overlay_do_put_image(struct intel_overlay *overlay,
 			goto out_unpin;
 	}
 
-	iowrite32((params->dst_y << 16) | params->dst_x, &regs->DWINPOS);
-	iowrite32((params->dst_h << 16) | params->dst_w, &regs->DWINSZ);
+	iowrite32(params->dst_y << 16 | params->dst_x, &regs->DWINPOS);
+	iowrite32(params->dst_height << 16 | params->dst_width, &regs->DWINSZ);
 
-	if (params->format & I915_OVERLAY_YUV_PACKED)
-		tmp_width = packed_width_bytes(params->format, params->src_w);
+	if (params->flags & I915_OVERLAY_YUV_PACKED)
+		tmp_width = packed_width_bytes(params->flags,
+					       params->src_width);
 	else
-		tmp_width = params->src_w;
+		tmp_width = params->src_width;
 
-	swidth = params->src_w;
+	swidth = params->src_width;
 	swidthsw = calc_swidthsw(dev_priv, params->offset_Y, tmp_width);
-	sheight = params->src_h;
+	sheight = params->src_height;
 	iowrite32(i915_ggtt_offset(vma) + params->offset_Y, &regs->OBUF_0Y);
 	ostride = params->stride_Y;
 
-	if (params->format & I915_OVERLAY_YUV_PLANAR) {
-		int uv_hscale = uv_hsubsampling(params->format);
-		int uv_vscale = uv_vsubsampling(params->format);
+	if (params->flags & I915_OVERLAY_YUV_PLANAR) {
+		int uv_hscale = uv_hsubsampling(params->flags);
+		int uv_vscale = uv_vsubsampling(params->flags);
 		u32 tmp_U, tmp_V;
-		swidth |= (params->src_w/uv_hscale) << 16;
+
+		swidth |= (params->src_width / uv_hscale) << 16;
+		sheight |= (params->src_height / uv_vscale) << 16;
+
 		tmp_U = calc_swidthsw(dev_priv, params->offset_U,
-				      params->src_w/uv_hscale);
+				      params->src_width / uv_hscale);
 		tmp_V = calc_swidthsw(dev_priv, params->offset_V,
-				      params->src_w/uv_hscale);
-		swidthsw |= max_t(u32, tmp_U, tmp_V) << 16;
-		sheight |= (params->src_h/uv_vscale) << 16;
+				      params->src_width / uv_hscale);
+		swidthsw |= max(tmp_U, tmp_V) << 16;
+
 		iowrite32(i915_ggtt_offset(vma) + params->offset_U,
 			  &regs->OBUF_0U);
 		iowrite32(i915_ggtt_offset(vma) + params->offset_V,
 			  &regs->OBUF_0V);
+
 		ostride |= params->stride_UV << 16;
 	}
 
@@ -938,15 +926,16 @@ static int check_overlay_dst(struct intel_overlay *overlay,
 		return -EINVAL;
 }
 
-static int check_overlay_scaling(struct put_image_params *rec)
+static int check_overlay_scaling(struct drm_intel_overlay_put_image *rec)
 {
 	u32 tmp;
 
 	/* downscaling limit is 8.0 */
-	tmp = ((rec->src_scan_h << 16) / rec->dst_h) >> 16;
+	tmp = ((rec->src_scan_height << 16) / rec->dst_height) >> 16;
 	if (tmp > 7)
 		return -EINVAL;
-	tmp = ((rec->src_scan_w << 16) / rec->dst_w) >> 16;
+
+	tmp = ((rec->src_scan_width << 16) / rec->dst_width) >> 16;
 	if (tmp > 7)
 		return -EINVAL;
 
@@ -1067,13 +1056,12 @@ static int check_overlay_src(struct drm_i915_private *dev_priv,
 int intel_overlay_put_image_ioctl(struct drm_device *dev, void *data,
 				  struct drm_file *file_priv)
 {
-	struct drm_intel_overlay_put_image *put_image_rec = data;
+	struct drm_intel_overlay_put_image *params = data;
 	struct drm_i915_private *dev_priv = to_i915(dev);
 	struct intel_overlay *overlay;
 	struct drm_crtc *drmmode_crtc;
 	struct intel_crtc *crtc;
 	struct drm_i915_gem_object *new_bo;
-	struct put_image_params *params;
 	int ret;
 
 	overlay = dev_priv->overlay;
@@ -1082,7 +1070,7 @@ int intel_overlay_put_image_ioctl(struct drm_device *dev, void *data,
 		return -ENODEV;
 	}
 
-	if (!(put_image_rec->flags & I915_OVERLAY_ENABLE)) {
+	if (!(params->flags & I915_OVERLAY_ENABLE)) {
 		drm_modeset_lock_all(dev);
 		mutex_lock(&dev->struct_mutex);
 
@@ -1094,22 +1082,14 @@ int intel_overlay_put_image_ioctl(struct drm_device *dev, void *data,
 		return ret;
 	}
 
-	params = kmalloc(sizeof(*params), GFP_KERNEL);
-	if (!params)
-		return -ENOMEM;
-
-	drmmode_crtc = drm_crtc_find(dev, file_priv, put_image_rec->crtc_id);
-	if (!drmmode_crtc) {
-		ret = -ENOENT;
-		goto out_free;
-	}
+	drmmode_crtc = drm_crtc_find(dev, file_priv, params->crtc_id);
+	if (!drmmode_crtc)
+		return -ENOENT;
 	crtc = to_intel_crtc(drmmode_crtc);
 
-	new_bo = i915_gem_object_lookup(file_priv, put_image_rec->bo_handle);
-	if (!new_bo) {
-		ret = -ENOENT;
-		goto out_free;
-	}
+	new_bo = i915_gem_object_lookup(file_priv, params->bo_handle);
+	if (!new_bo)
+		return -ENOENT;
 
 	drm_modeset_lock_all(dev);
 	mutex_lock(&dev->struct_mutex);
@@ -1145,42 +1125,27 @@ int intel_overlay_put_image_ioctl(struct drm_device *dev, void *data,
 			overlay->pfit_active = false;
 	}
 
-	ret = check_overlay_dst(overlay, put_image_rec);
+	ret = check_overlay_dst(overlay, params);
 	if (ret != 0)
 		goto out_unlock;
 
 	if (overlay->pfit_active) {
-		params->dst_y = ((((u32)put_image_rec->dst_y) << 12) /
+		params->dst_y = (((u32)params->dst_y << 12) /
 				 overlay->pfit_vscale_ratio);
 		/* shifting right rounds downwards, so add 1 */
-		params->dst_h = ((((u32)put_image_rec->dst_height) << 12) /
+		params->dst_height = (((u32)params->dst_height << 12) /
 				 overlay->pfit_vscale_ratio) + 1;
-	} else {
-		params->dst_y = put_image_rec->dst_y;
-		params->dst_h = put_image_rec->dst_height;
 	}
-	params->dst_x = put_image_rec->dst_x;
-	params->dst_w = put_image_rec->dst_width;
-
-	params->src_w = put_image_rec->src_width;
-	params->src_h = put_image_rec->src_height;
-	params->src_scan_w = put_image_rec->src_scan_width;
-	params->src_scan_h = put_image_rec->src_scan_height;
-	if (params->src_scan_h > params->src_h ||
-	    params->src_scan_w > params->src_w) {
+
+	if (params->src_scan_height > params->src_height ||
+	    params->src_scan_width > params->src_width) {
 		ret = -EINVAL;
 		goto out_unlock;
 	}
 
-	ret = check_overlay_src(dev_priv, put_image_rec, new_bo);
+	ret = check_overlay_src(dev_priv, params, new_bo);
 	if (ret != 0)
 		goto out_unlock;
-	params->format = put_image_rec->flags & ~I915_OVERLAY_FLAGS_MASK;
-	params->stride_Y = put_image_rec->stride_Y;
-	params->stride_UV = put_image_rec->stride_UV;
-	params->offset_Y = put_image_rec->offset_Y;
-	params->offset_U = put_image_rec->offset_U;
-	params->offset_V = put_image_rec->offset_V;
 
 	/* Check scaling after src size to prevent a divide-by-zero. */
 	ret = check_overlay_scaling(params);
@@ -1195,16 +1160,12 @@ int intel_overlay_put_image_ioctl(struct drm_device *dev, void *data,
 	drm_modeset_unlock_all(dev);
 	i915_gem_object_put(new_bo);
 
-	kfree(params);
-
 	return 0;
 
 out_unlock:
 	mutex_unlock(&dev->struct_mutex);
 	drm_modeset_unlock_all(dev);
 	i915_gem_object_put(new_bo);
-out_free:
-	kfree(params);
 
 	return ret;
 }
diff --git a/drivers/gpu/drm/i915/intel_pipe_crc.c b/drivers/gpu/drm/i915/intel_pipe_crc.c
index 849e1b69ba73..f3c9010e332a 100644
--- a/drivers/gpu/drm/i915/intel_pipe_crc.c
+++ b/drivers/gpu/drm/i915/intel_pipe_crc.c
@@ -468,8 +468,122 @@ void intel_display_crc_init(struct drm_i915_private *dev_priv)
 	}
 }
 
-int intel_crtc_set_crc_source(struct drm_crtc *crtc, const char *source_name,
-			      size_t *values_cnt)
+static int i8xx_crc_source_valid(struct drm_i915_private *dev_priv,
+				 const enum intel_pipe_crc_source source)
+{
+	switch (source) {
+	case INTEL_PIPE_CRC_SOURCE_PIPE:
+	case INTEL_PIPE_CRC_SOURCE_NONE:
+		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
+static int i9xx_crc_source_valid(struct drm_i915_private *dev_priv,
+				 const enum intel_pipe_crc_source source)
+{
+	switch (source) {
+	case INTEL_PIPE_CRC_SOURCE_PIPE:
+	case INTEL_PIPE_CRC_SOURCE_TV:
+	case INTEL_PIPE_CRC_SOURCE_DP_B:
+	case INTEL_PIPE_CRC_SOURCE_DP_C:
+	case INTEL_PIPE_CRC_SOURCE_DP_D:
+	case INTEL_PIPE_CRC_SOURCE_NONE:
+		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
+static int vlv_crc_source_valid(struct drm_i915_private *dev_priv,
+				const enum intel_pipe_crc_source source)
+{
+	switch (source) {
+	case INTEL_PIPE_CRC_SOURCE_PIPE:
+	case INTEL_PIPE_CRC_SOURCE_DP_B:
+	case INTEL_PIPE_CRC_SOURCE_DP_C:
+	case INTEL_PIPE_CRC_SOURCE_DP_D:
+	case INTEL_PIPE_CRC_SOURCE_NONE:
+		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
+static int ilk_crc_source_valid(struct drm_i915_private *dev_priv,
+				const enum intel_pipe_crc_source source)
+{
+	switch (source) {
+	case INTEL_PIPE_CRC_SOURCE_PIPE:
+	case INTEL_PIPE_CRC_SOURCE_PLANE1:
+	case INTEL_PIPE_CRC_SOURCE_PLANE2:
+	case INTEL_PIPE_CRC_SOURCE_NONE:
+		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
+static int ivb_crc_source_valid(struct drm_i915_private *dev_priv,
+				const enum intel_pipe_crc_source source)
+{
+	switch (source) {
+	case INTEL_PIPE_CRC_SOURCE_PIPE:
+	case INTEL_PIPE_CRC_SOURCE_PLANE1:
+	case INTEL_PIPE_CRC_SOURCE_PLANE2:
+	case INTEL_PIPE_CRC_SOURCE_PF:
+	case INTEL_PIPE_CRC_SOURCE_NONE:
+		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
+static int
+intel_is_valid_crc_source(struct drm_i915_private *dev_priv,
+			  const enum intel_pipe_crc_source source)
+{
+	if (IS_GEN2(dev_priv))
+		return i8xx_crc_source_valid(dev_priv, source);
+	else if (INTEL_GEN(dev_priv) < 5)
+		return i9xx_crc_source_valid(dev_priv, source);
+	else if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv))
+		return vlv_crc_source_valid(dev_priv, source);
+	else if (IS_GEN5(dev_priv) || IS_GEN6(dev_priv))
+		return ilk_crc_source_valid(dev_priv, source);
+	else
+		return ivb_crc_source_valid(dev_priv, source);
+}
+
+const char *const *intel_crtc_get_crc_sources(struct drm_crtc *crtc,
+					      size_t *count)
+{
+	*count = ARRAY_SIZE(pipe_crc_sources);
+	return pipe_crc_sources;
+}
+
+int intel_crtc_verify_crc_source(struct drm_crtc *crtc, const char *source_name,
+				 size_t *values_cnt)
+{
+	struct drm_i915_private *dev_priv = to_i915(crtc->dev);
+	enum intel_pipe_crc_source source;
+
+	if (display_crc_ctl_parse_source(source_name, &source) < 0) {
+		DRM_DEBUG_DRIVER("unknown source %s\n", source_name);
+		return -EINVAL;
+	}
+
+	if (source == INTEL_PIPE_CRC_SOURCE_AUTO ||
+	    intel_is_valid_crc_source(dev_priv, source) == 0) {
+		*values_cnt = 5;
+		return 0;
+	}
+
+	return -EINVAL;
+}
+
+int intel_crtc_set_crc_source(struct drm_crtc *crtc, const char *source_name)
 {
 	struct drm_i915_private *dev_priv = to_i915(crtc->dev);
 	struct intel_pipe_crc *pipe_crc = &dev_priv->pipe_crc[crtc->index];
@@ -508,7 +622,6 @@ int intel_crtc_set_crc_source(struct drm_crtc *crtc, const char *source_name,
 	}
 
 	pipe_crc->skipped = 0;
-	*values_cnt = 5;
 
 out:
 	intel_display_power_put(dev_priv, power_domain);
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 43ae9de12ba3..1db9b8328275 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -26,6 +26,7 @@
  */
 
 #include <linux/cpufreq.h>
+#include <linux/pm_runtime.h>
 #include <drm/drm_plane_helper.h>
 #include "i915_drv.h"
 #include "intel_drv.h"
@@ -2874,6 +2875,16 @@ static void intel_read_wm_latency(struct drm_i915_private *dev_priv,
 			}
 		}
 
+		/*
+		 * WA Level-0 adjustment for 16GB DIMMs: SKL+
+		 * If we could not get dimm info enable this WA to prevent from
+		 * any underrun. If not able to get Dimm info assume 16GB dimm
+		 * to avoid any underrun.
+		 */
+		if (!dev_priv->dram_info.valid_dimm ||
+		    dev_priv->dram_info.is_16gb_dimm)
+			wm[0] += 1;
+
 	} else if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) {
 		uint64_t sskpd = I915_READ64(MCH_SSKPD);
 
@@ -2942,8 +2953,8 @@ static void intel_print_wm_latency(struct drm_i915_private *dev_priv,
 		unsigned int latency = wm[level];
 
 		if (latency == 0) {
-			DRM_ERROR("%s WM%d latency not provided\n",
-				  name, level);
+			DRM_DEBUG_KMS("%s WM%d latency not provided\n",
+				      name, level);
 			continue;
 		}
 
@@ -3771,11 +3782,11 @@ bool intel_can_enable_sagv(struct drm_atomic_state *state)
 	return true;
 }
 
-static unsigned int intel_get_ddb_size(struct drm_i915_private *dev_priv,
-				       const struct intel_crtc_state *cstate,
-				       const unsigned int total_data_rate,
-				       const int num_active,
-				       struct skl_ddb_allocation *ddb)
+static u16 intel_get_ddb_size(struct drm_i915_private *dev_priv,
+			      const struct intel_crtc_state *cstate,
+			      const unsigned int total_data_rate,
+			      const int num_active,
+			      struct skl_ddb_allocation *ddb)
 {
 	const struct drm_display_mode *adjusted_mode;
 	u64 total_data_bw;
@@ -3814,8 +3825,12 @@ skl_ddb_get_pipe_allocation_limits(struct drm_device *dev,
 	struct intel_atomic_state *intel_state = to_intel_atomic_state(state);
 	struct drm_i915_private *dev_priv = to_i915(dev);
 	struct drm_crtc *for_crtc = cstate->base.crtc;
-	unsigned int pipe_size, ddb_size;
-	int nth_active_pipe;
+	const struct drm_crtc_state *crtc_state;
+	const struct drm_crtc *crtc;
+	u32 pipe_width = 0, total_width = 0, width_before_pipe = 0;
+	enum pipe for_pipe = to_intel_crtc(for_crtc)->pipe;
+	u16 ddb_size;
+	u32 i;
 
 	if (WARN_ON(!state) || !cstate->base.active) {
 		alloc->start = 0;
@@ -3833,14 +3848,14 @@ skl_ddb_get_pipe_allocation_limits(struct drm_device *dev,
 				      *num_active, ddb);
 
 	/*
-	 * If the state doesn't change the active CRTC's, then there's
-	 * no need to recalculate; the existing pipe allocation limits
-	 * should remain unchanged.  Note that we're safe from racing
-	 * commits since any racing commit that changes the active CRTC
-	 * list would need to grab _all_ crtc locks, including the one
-	 * we currently hold.
+	 * If the state doesn't change the active CRTC's or there is no
+	 * modeset request, then there's no need to recalculate;
+	 * the existing pipe allocation limits should remain unchanged.
+	 * Note that we're safe from racing commits since any racing commit
+	 * that changes the active CRTC list or do modeset would need to
+	 * grab _all_ crtc locks, including the one we currently hold.
 	 */
-	if (!intel_state->active_pipe_changes) {
+	if (!intel_state->active_pipe_changes && !intel_state->modeset) {
 		/*
 		 * alloc may be cleared by clear_intel_crtc_state,
 		 * copy from old state to be sure
@@ -3849,11 +3864,32 @@ skl_ddb_get_pipe_allocation_limits(struct drm_device *dev,
 		return;
 	}
 
-	nth_active_pipe = hweight32(intel_state->active_crtcs &
-				    (drm_crtc_mask(for_crtc) - 1));
-	pipe_size = ddb_size / hweight32(intel_state->active_crtcs);
-	alloc->start = nth_active_pipe * ddb_size / *num_active;
-	alloc->end = alloc->start + pipe_size;
+	/*
+	 * Watermark/ddb requirement highly depends upon width of the
+	 * framebuffer, So instead of allocating DDB equally among pipes
+	 * distribute DDB based on resolution/width of the display.
+	 */
+	for_each_new_crtc_in_state(state, crtc, crtc_state, i) {
+		const struct drm_display_mode *adjusted_mode;
+		int hdisplay, vdisplay;
+		enum pipe pipe;
+
+		if (!crtc_state->enable)
+			continue;
+
+		pipe = to_intel_crtc(crtc)->pipe;
+		adjusted_mode = &crtc_state->adjusted_mode;
+		drm_mode_get_hv_timing(adjusted_mode, &hdisplay, &vdisplay);
+		total_width += hdisplay;
+
+		if (pipe < for_pipe)
+			width_before_pipe += hdisplay;
+		else if (pipe == for_pipe)
+			pipe_width = hdisplay;
+	}
+
+	alloc->start = ddb_size * width_before_pipe / total_width;
+	alloc->end = ddb_size * (width_before_pipe + pipe_width) / total_width;
 }
 
 static unsigned int skl_cursor_allocation(int num_active)
@@ -3909,7 +3945,12 @@ skl_ddb_get_hw_plane_state(struct drm_i915_private *dev_priv,
 				      val & PLANE_CTL_ALPHA_MASK);
 
 	val = I915_READ(PLANE_BUF_CFG(pipe, plane_id));
-	val2 = I915_READ(PLANE_NV12_BUF_CFG(pipe, plane_id));
+	/*
+	 * FIXME: add proper NV12 support for ICL. Avoid reading unclaimed
+	 * registers for now.
+	 */
+	if (INTEL_GEN(dev_priv) < 11)
+		val2 = I915_READ(PLANE_NV12_BUF_CFG(pipe, plane_id));
 
 	if (fourcc == DRM_FORMAT_NV12) {
 		skl_ddb_entry_init_from_hw(dev_priv,
@@ -4977,6 +5018,7 @@ static void skl_write_plane_wm(struct intel_crtc *intel_crtc,
 
 	skl_ddb_entry_write(dev_priv, PLANE_BUF_CFG(pipe, plane_id),
 			    &ddb->plane[pipe][plane_id]);
+	/* FIXME: add proper NV12 support for ICL. */
 	if (INTEL_GEN(dev_priv) >= 11)
 		return skl_ddb_entry_write(dev_priv,
 					   PLANE_BUF_CFG(pipe, plane_id),
@@ -5142,17 +5184,6 @@ skl_compute_ddb(struct drm_atomic_state *state)
 }
 
 static void
-skl_copy_ddb_for_pipe(struct skl_ddb_values *dst,
-		      struct skl_ddb_values *src,
-		      enum pipe pipe)
-{
-	memcpy(dst->ddb.uv_plane[pipe], src->ddb.uv_plane[pipe],
-	       sizeof(dst->ddb.uv_plane[pipe]));
-	memcpy(dst->ddb.plane[pipe], src->ddb.plane[pipe],
-	       sizeof(dst->ddb.plane[pipe]));
-}
-
-static void
 skl_print_wm_changes(const struct drm_atomic_state *state)
 {
 	const struct drm_device *dev = state->dev;
@@ -5259,7 +5290,7 @@ skl_ddb_add_affected_pipes(struct drm_atomic_state *state, bool *changed)
 	 * any other display updates race with this transaction, so we need
 	 * to grab the lock on *all* CRTC's.
 	 */
-	if (intel_state->active_pipe_changes) {
+	if (intel_state->active_pipe_changes || intel_state->modeset) {
 		realloc_pipes = ~0;
 		intel_state->wm_results.dirty_pipes = ~0;
 	}
@@ -5381,7 +5412,10 @@ static void skl_initial_wm(struct intel_atomic_state *state,
 	if (cstate->base.active_changed)
 		skl_atomic_update_crtc_wm(state, cstate);
 
-	skl_copy_ddb_for_pipe(hw_vals, results, pipe);
+	memcpy(hw_vals->ddb.uv_plane[pipe], results->ddb.uv_plane[pipe],
+	       sizeof(hw_vals->ddb.uv_plane[pipe]));
+	memcpy(hw_vals->ddb.plane[pipe], results->ddb.plane[pipe],
+	       sizeof(hw_vals->ddb.plane[pipe]));
 
 	mutex_unlock(&dev_priv->wm.wm_mutex);
 }
@@ -6084,10 +6118,13 @@ void intel_enable_ipc(struct drm_i915_private *dev_priv)
 	u32 val;
 
 	/* Display WA #0477 WaDisableIPC: skl */
-	if (IS_SKYLAKE(dev_priv)) {
+	if (IS_SKYLAKE(dev_priv))
+		dev_priv->ipc_enabled = false;
+
+	/* Display WA #1141: SKL:all KBL:all CFL */
+	if ((IS_KABYLAKE(dev_priv) || IS_COFFEELAKE(dev_priv)) &&
+	    !dev_priv->dram_info.symmetric_memory)
 		dev_priv->ipc_enabled = false;
-		return;
-	}
 
 	val = I915_READ(DISP_ARB_CTL2);
 
@@ -6379,7 +6416,6 @@ static void gen6_set_rps_thresholds(struct drm_i915_private *dev_priv, u8 val)
 		new_power = HIGH_POWER;
 	rps_set_power(dev_priv, new_power);
 	mutex_unlock(&rps->power.mutex);
-	rps->last_adj = 0;
 }
 
 void intel_rps_mark_interactive(struct drm_i915_private *i915, bool interactive)
@@ -8159,7 +8195,7 @@ void intel_init_gt_powersave(struct drm_i915_private *dev_priv)
 	 */
 	if (!sanitize_rc6(dev_priv)) {
 		DRM_INFO("RC6 disabled, disabling runtime PM support\n");
-		intel_runtime_pm_get(dev_priv);
+		pm_runtime_get(&dev_priv->drm.pdev->dev);
 	}
 
 	mutex_lock(&dev_priv->pcu_lock);
@@ -8211,7 +8247,7 @@ void intel_cleanup_gt_powersave(struct drm_i915_private *dev_priv)
 		valleyview_cleanup_gt_powersave(dev_priv);
 
 	if (!HAS_RC6(dev_priv))
-		intel_runtime_pm_put(dev_priv);
+		pm_runtime_put(&dev_priv->drm.pdev->dev);
 }
 
 /**
@@ -8238,7 +8274,7 @@ void intel_sanitize_gt_powersave(struct drm_i915_private *dev_priv)
 
 	if (INTEL_GEN(dev_priv) >= 11)
 		gen11_reset_rps_interrupts(dev_priv);
-	else
+	else if (INTEL_GEN(dev_priv) >= 6)
 		gen6_reset_rps_interrupts(dev_priv);
 }
 
diff --git a/drivers/gpu/drm/i915/intel_psr.c b/drivers/gpu/drm/i915/intel_psr.c
index 4bd5768731ee..b6838b525502 100644
--- a/drivers/gpu/drm/i915/intel_psr.c
+++ b/drivers/gpu/drm/i915/intel_psr.c
@@ -56,7 +56,30 @@
 #include "intel_drv.h"
 #include "i915_drv.h"
 
-void intel_psr_irq_control(struct drm_i915_private *dev_priv, bool debug)
+static bool psr_global_enabled(u32 debug)
+{
+	switch (debug & I915_PSR_DEBUG_MODE_MASK) {
+	case I915_PSR_DEBUG_DEFAULT:
+		return i915_modparams.enable_psr;
+	case I915_PSR_DEBUG_DISABLE:
+		return false;
+	default:
+		return true;
+	}
+}
+
+static bool intel_psr2_enabled(struct drm_i915_private *dev_priv,
+			       const struct intel_crtc_state *crtc_state)
+{
+	switch (dev_priv->psr.debug & I915_PSR_DEBUG_MODE_MASK) {
+	case I915_PSR_DEBUG_FORCE_PSR1:
+		return false;
+	default:
+		return crtc_state->has_psr2;
+	}
+}
+
+void intel_psr_irq_control(struct drm_i915_private *dev_priv, u32 debug)
 {
 	u32 debug_mask, mask;
 
@@ -77,10 +100,9 @@ void intel_psr_irq_control(struct drm_i915_private *dev_priv, bool debug)
 			      EDP_PSR_PRE_ENTRY(TRANSCODER_C);
 	}
 
-	if (debug)
+	if (debug & I915_PSR_DEBUG_IRQ)
 		mask |= debug_mask;
 
-	WRITE_ONCE(dev_priv->psr.debug, debug);
 	I915_WRITE(EDP_PSR_IMR, ~mask);
 }
 
@@ -213,6 +235,9 @@ void intel_psr_init_dpcd(struct intel_dp *intel_dp)
 	dev_priv->psr.sink_sync_latency =
 		intel_dp_get_sink_sync_latency(intel_dp);
 
+	WARN_ON(dev_priv->psr.dp);
+	dev_priv->psr.dp = intel_dp;
+
 	if (INTEL_GEN(dev_priv) >= 9 &&
 	    (intel_dp->psr_dpcd[0] == DP_PSR2_WITH_Y_COORD_IS_SUPPORTED)) {
 		bool y_req = intel_dp->psr_dpcd[1] &
@@ -245,7 +270,7 @@ static void intel_psr_setup_vsc(struct intel_dp *intel_dp,
 				const struct intel_crtc_state *crtc_state)
 {
 	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
-	struct drm_i915_private *dev_priv = to_i915(intel_dig_port->base.base.dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct edp_vsc_psr psr_vsc;
 
 	if (dev_priv->psr.psr2_enabled) {
@@ -275,8 +300,7 @@ static void intel_psr_setup_vsc(struct intel_dp *intel_dp,
 
 static void hsw_psr_setup_aux(struct intel_dp *intel_dp)
 {
-	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
-	struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	u32 aux_clock_divider, aux_ctl;
 	int i;
 	static const uint8_t aux_msg[] = {
@@ -309,9 +333,7 @@ static void hsw_psr_setup_aux(struct intel_dp *intel_dp)
 
 static void intel_psr_enable_sink(struct intel_dp *intel_dp)
 {
-	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
-	struct drm_device *dev = dig_port->base.base.dev;
-	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	u8 dpcd_val = DP_PSR_ENABLE;
 
 	/* Enable ALPM at sink for psr2 */
@@ -332,9 +354,7 @@ static void intel_psr_enable_sink(struct intel_dp *intel_dp)
 
 static void hsw_activate_psr1(struct intel_dp *intel_dp)
 {
-	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
-	struct drm_device *dev = dig_port->base.base.dev;
-	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	u32 max_sleep_time = 0x1f;
 	u32 val = EDP_PSR_ENABLE;
 
@@ -389,9 +409,7 @@ static void hsw_activate_psr1(struct intel_dp *intel_dp)
 
 static void hsw_activate_psr2(struct intel_dp *intel_dp)
 {
-	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
-	struct drm_device *dev = dig_port->base.base.dev;
-	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	u32 val;
 
 	/* Let's use 6 as the minimum to cover all known cases including the
@@ -427,8 +445,7 @@ static void hsw_activate_psr2(struct intel_dp *intel_dp)
 static bool intel_psr2_config_valid(struct intel_dp *intel_dp,
 				    struct intel_crtc_state *crtc_state)
 {
-	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
-	struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	int crtc_hdisplay = crtc_state->base.adjusted_mode.crtc_hdisplay;
 	int crtc_vdisplay = crtc_state->base.adjusted_mode.crtc_vdisplay;
 	int psr_max_h = 0, psr_max_v = 0;
@@ -463,7 +480,7 @@ void intel_psr_compute_config(struct intel_dp *intel_dp,
 			      struct intel_crtc_state *crtc_state)
 {
 	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
-	struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	const struct drm_display_mode *adjusted_mode =
 		&crtc_state->base.adjusted_mode;
 	int psr_setup_time;
@@ -471,10 +488,8 @@ void intel_psr_compute_config(struct intel_dp *intel_dp,
 	if (!CAN_PSR(dev_priv))
 		return;
 
-	if (!i915_modparams.enable_psr) {
-		DRM_DEBUG_KMS("PSR disable by flag\n");
+	if (intel_dp != dev_priv->psr.dp)
 		return;
-	}
 
 	/*
 	 * HSW spec explicitly says PSR is tied to port A.
@@ -517,14 +532,11 @@ void intel_psr_compute_config(struct intel_dp *intel_dp,
 
 	crtc_state->has_psr = true;
 	crtc_state->has_psr2 = intel_psr2_config_valid(intel_dp, crtc_state);
-	DRM_DEBUG_KMS("Enabling PSR%s\n", crtc_state->has_psr2 ? "2" : "");
 }
 
 static void intel_psr_activate(struct intel_dp *intel_dp)
 {
-	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
-	struct drm_device *dev = intel_dig_port->base.base.dev;
-	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	if (INTEL_GEN(dev_priv) >= 9)
 		WARN_ON(I915_READ(EDP_PSR2_CTL) & EDP_PSR2_ENABLE);
@@ -544,9 +556,7 @@ static void intel_psr_activate(struct intel_dp *intel_dp)
 static void intel_psr_enable_source(struct intel_dp *intel_dp,
 				    const struct intel_crtc_state *crtc_state)
 {
-	struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
-	struct drm_device *dev = dig_port->base.base.dev;
-	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	enum transcoder cpu_transcoder = crtc_state->cpu_transcoder;
 
 	/* Only HSW and BDW have PSR AUX registers that need to be setup. SKL+
@@ -589,6 +599,24 @@ static void intel_psr_enable_source(struct intel_dp *intel_dp,
 	}
 }
 
+static void intel_psr_enable_locked(struct drm_i915_private *dev_priv,
+				    const struct intel_crtc_state *crtc_state)
+{
+	struct intel_dp *intel_dp = dev_priv->psr.dp;
+
+	if (dev_priv->psr.enabled)
+		return;
+
+	DRM_DEBUG_KMS("Enabling PSR%s\n",
+		      dev_priv->psr.psr2_enabled ? "2" : "1");
+	intel_psr_setup_vsc(intel_dp, crtc_state);
+	intel_psr_enable_sink(intel_dp);
+	intel_psr_enable_source(intel_dp, crtc_state);
+	dev_priv->psr.enabled = true;
+
+	intel_psr_activate(intel_dp);
+}
+
 /**
  * intel_psr_enable - Enable PSR
  * @intel_dp: Intel DP
@@ -599,9 +627,7 @@ static void intel_psr_enable_source(struct intel_dp *intel_dp,
 void intel_psr_enable(struct intel_dp *intel_dp,
 		      const struct intel_crtc_state *crtc_state)
 {
-	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
-	struct drm_device *dev = intel_dig_port->base.base.dev;
-	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	if (!crtc_state->has_psr)
 		return;
@@ -610,21 +636,21 @@ void intel_psr_enable(struct intel_dp *intel_dp,
 		return;
 
 	WARN_ON(dev_priv->drrs.dp);
+
 	mutex_lock(&dev_priv->psr.lock);
-	if (dev_priv->psr.enabled) {
+	if (dev_priv->psr.prepared) {
 		DRM_DEBUG_KMS("PSR already in use\n");
 		goto unlock;
 	}
 
-	dev_priv->psr.psr2_enabled = crtc_state->has_psr2;
+	dev_priv->psr.psr2_enabled = intel_psr2_enabled(dev_priv, crtc_state);
 	dev_priv->psr.busy_frontbuffer_bits = 0;
+	dev_priv->psr.prepared = true;
 
-	intel_psr_setup_vsc(intel_dp, crtc_state);
-	intel_psr_enable_sink(intel_dp);
-	intel_psr_enable_source(intel_dp, crtc_state);
-	dev_priv->psr.enabled = intel_dp;
-
-	intel_psr_activate(intel_dp);
+	if (psr_global_enabled(dev_priv->psr.debug))
+		intel_psr_enable_locked(dev_priv, crtc_state);
+	else
+		DRM_DEBUG_KMS("PSR disabled by flag\n");
 
 unlock:
 	mutex_unlock(&dev_priv->psr.lock);
@@ -633,9 +659,7 @@ unlock:
 static void
 intel_psr_disable_source(struct intel_dp *intel_dp)
 {
-	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
-	struct drm_device *dev = intel_dig_port->base.base.dev;
-	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	if (dev_priv->psr.active) {
 		i915_reg_t psr_status;
@@ -674,21 +698,21 @@ intel_psr_disable_source(struct intel_dp *intel_dp)
 
 static void intel_psr_disable_locked(struct intel_dp *intel_dp)
 {
-	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
-	struct drm_device *dev = intel_dig_port->base.base.dev;
-	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	lockdep_assert_held(&dev_priv->psr.lock);
 
 	if (!dev_priv->psr.enabled)
 		return;
 
+	DRM_DEBUG_KMS("Disabling PSR%s\n",
+		      dev_priv->psr.psr2_enabled ? "2" : "1");
 	intel_psr_disable_source(intel_dp);
 
 	/* Disable PSR on Sink */
 	drm_dp_dpcd_writeb(&intel_dp->aux, DP_PSR_EN_CFG, 0);
 
-	dev_priv->psr.enabled = NULL;
+	dev_priv->psr.enabled = false;
 }
 
 /**
@@ -701,9 +725,7 @@ static void intel_psr_disable_locked(struct intel_dp *intel_dp)
 void intel_psr_disable(struct intel_dp *intel_dp,
 		       const struct intel_crtc_state *old_crtc_state)
 {
-	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
-	struct drm_device *dev = intel_dig_port->base.base.dev;
-	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 
 	if (!old_crtc_state->has_psr)
 		return;
@@ -712,57 +734,61 @@ void intel_psr_disable(struct intel_dp *intel_dp,
 		return;
 
 	mutex_lock(&dev_priv->psr.lock);
+	if (!dev_priv->psr.prepared) {
+		mutex_unlock(&dev_priv->psr.lock);
+		return;
+	}
+
 	intel_psr_disable_locked(intel_dp);
+
+	dev_priv->psr.prepared = false;
 	mutex_unlock(&dev_priv->psr.lock);
 	cancel_work_sync(&dev_priv->psr.work);
 }
 
-int intel_psr_wait_for_idle(const struct intel_crtc_state *new_crtc_state)
+/**
+ * intel_psr_wait_for_idle - wait for PSR1 to idle
+ * @new_crtc_state: new CRTC state
+ * @out_value: PSR status in case of failure
+ *
+ * This function is expected to be called from pipe_update_start() where it is
+ * not expected to race with PSR enable or disable.
+ *
+ * Returns: 0 on success or -ETIMEOUT if PSR status does not idle.
+ */
+int intel_psr_wait_for_idle(const struct intel_crtc_state *new_crtc_state,
+			    u32 *out_value)
 {
 	struct intel_crtc *crtc = to_intel_crtc(new_crtc_state->base.crtc);
 	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
-	i915_reg_t reg;
-	u32 mask;
 
-	if (!new_crtc_state->has_psr)
+	if (!dev_priv->psr.enabled || !new_crtc_state->has_psr)
 		return 0;
 
-	/*
-	 * The sole user right now is intel_pipe_update_start(),
-	 * which won't race with psr_enable/disable, which is
-	 * where psr2_enabled is written to. So, we don't need
-	 * to acquire the psr.lock. More importantly, we want the
-	 * latency inside intel_pipe_update_start() to be as low
-	 * as possible, so no need to acquire psr.lock when it is
-	 * not needed and will induce latencies in the atomic
-	 * update path.
-	 */
-	if (dev_priv->psr.psr2_enabled) {
-		reg = EDP_PSR2_STATUS;
-		mask = EDP_PSR2_STATUS_STATE_MASK;
-	} else {
-		reg = EDP_PSR_STATUS;
-		mask = EDP_PSR_STATUS_STATE_MASK;
-	}
+	/* FIXME: Update this for PSR2 if we need to wait for idle */
+	if (READ_ONCE(dev_priv->psr.psr2_enabled))
+		return 0;
 
 	/*
-	 * Max time for PSR to idle = Inverse of the refresh rate +
-	 * 6 ms of exit training time + 1.5 ms of aux channel
-	 * handshake. 50 msec is defesive enough to cover everything.
+	 * From bspec: Panel Self Refresh (BDW+)
+	 * Max. time for PSR to idle = Inverse of the refresh rate + 6 ms of
+	 * exit training time + 1.5 ms of aux channel handshake. 50 ms is
+	 * defensive enough to cover everything.
 	 */
-	return intel_wait_for_register(dev_priv, reg, mask,
-				       EDP_PSR_STATUS_STATE_IDLE, 50);
+
+	return __intel_wait_for_register(dev_priv, EDP_PSR_STATUS,
+					 EDP_PSR_STATUS_STATE_MASK,
+					 EDP_PSR_STATUS_STATE_IDLE, 2, 50,
+					 out_value);
 }
 
 static bool __psr_wait_for_idle_locked(struct drm_i915_private *dev_priv)
 {
-	struct intel_dp *intel_dp;
 	i915_reg_t reg;
 	u32 mask;
 	int err;
 
-	intel_dp = dev_priv->psr.enabled;
-	if (!intel_dp)
+	if (!dev_priv->psr.enabled)
 		return false;
 
 	if (dev_priv->psr.psr2_enabled) {
@@ -784,6 +810,89 @@ static bool __psr_wait_for_idle_locked(struct drm_i915_private *dev_priv)
 	return err == 0 && dev_priv->psr.enabled;
 }
 
+static bool switching_psr(struct drm_i915_private *dev_priv,
+			  struct intel_crtc_state *crtc_state,
+			  u32 mode)
+{
+	/* Can't switch psr state anyway if PSR2 is not supported. */
+	if (!crtc_state || !crtc_state->has_psr2)
+		return false;
+
+	if (dev_priv->psr.psr2_enabled && mode == I915_PSR_DEBUG_FORCE_PSR1)
+		return true;
+
+	if (!dev_priv->psr.psr2_enabled && mode != I915_PSR_DEBUG_FORCE_PSR1)
+		return true;
+
+	return false;
+}
+
+int intel_psr_set_debugfs_mode(struct drm_i915_private *dev_priv,
+			       struct drm_modeset_acquire_ctx *ctx,
+			       u64 val)
+{
+	struct drm_device *dev = &dev_priv->drm;
+	struct drm_connector_state *conn_state;
+	struct intel_crtc_state *crtc_state = NULL;
+	struct drm_crtc_commit *commit;
+	struct drm_crtc *crtc;
+	struct intel_dp *dp;
+	int ret;
+	bool enable;
+	u32 mode = val & I915_PSR_DEBUG_MODE_MASK;
+
+	if (val & ~(I915_PSR_DEBUG_IRQ | I915_PSR_DEBUG_MODE_MASK) ||
+	    mode > I915_PSR_DEBUG_FORCE_PSR1) {
+		DRM_DEBUG_KMS("Invalid debug mask %llx\n", val);
+		return -EINVAL;
+	}
+
+	ret = drm_modeset_lock(&dev->mode_config.connection_mutex, ctx);
+	if (ret)
+		return ret;
+
+	/* dev_priv->psr.dp should be set once and then never touched again. */
+	dp = READ_ONCE(dev_priv->psr.dp);
+	conn_state = dp->attached_connector->base.state;
+	crtc = conn_state->crtc;
+	if (crtc) {
+		ret = drm_modeset_lock(&crtc->mutex, ctx);
+		if (ret)
+			return ret;
+
+		crtc_state = to_intel_crtc_state(crtc->state);
+		commit = crtc_state->base.commit;
+	} else {
+		commit = conn_state->commit;
+	}
+	if (commit) {
+		ret = wait_for_completion_interruptible(&commit->hw_done);
+		if (ret)
+			return ret;
+	}
+
+	ret = mutex_lock_interruptible(&dev_priv->psr.lock);
+	if (ret)
+		return ret;
+
+	enable = psr_global_enabled(val);
+
+	if (!enable || switching_psr(dev_priv, crtc_state, mode))
+		intel_psr_disable_locked(dev_priv->psr.dp);
+
+	dev_priv->psr.debug = val;
+	if (crtc)
+		dev_priv->psr.psr2_enabled = intel_psr2_enabled(dev_priv, crtc_state);
+
+	intel_psr_irq_control(dev_priv, dev_priv->psr.debug);
+
+	if (dev_priv->psr.prepared && enable)
+		intel_psr_enable_locked(dev_priv, crtc_state);
+
+	mutex_unlock(&dev_priv->psr.lock);
+	return ret;
+}
+
 static void intel_psr_work(struct work_struct *work)
 {
 	struct drm_i915_private *dev_priv =
@@ -811,7 +920,7 @@ static void intel_psr_work(struct work_struct *work)
 	if (dev_priv->psr.busy_frontbuffer_bits || dev_priv->psr.active)
 		goto unlock;
 
-	intel_psr_activate(dev_priv->psr.enabled);
+	intel_psr_activate(dev_priv->psr.dp);
 unlock:
 	mutex_unlock(&dev_priv->psr.lock);
 }
@@ -866,7 +975,7 @@ void intel_psr_invalidate(struct drm_i915_private *dev_priv,
 		return;
 	}
 
-	crtc = dp_to_dig_port(dev_priv->psr.enabled)->base.base.crtc;
+	crtc = dp_to_dig_port(dev_priv->psr.dp)->base.base.crtc;
 	pipe = to_intel_crtc(crtc)->pipe;
 
 	frontbuffer_bits &= INTEL_FRONTBUFFER_ALL_MASK(pipe);
@@ -909,7 +1018,7 @@ void intel_psr_flush(struct drm_i915_private *dev_priv,
 		return;
 	}
 
-	crtc = dp_to_dig_port(dev_priv->psr.enabled)->base.base.crtc;
+	crtc = dp_to_dig_port(dev_priv->psr.dp)->base.base.crtc;
 	pipe = to_intel_crtc(crtc)->pipe;
 
 	frontbuffer_bits &= INTEL_FRONTBUFFER_ALL_MASK(pipe);
@@ -977,9 +1086,7 @@ void intel_psr_init(struct drm_i915_private *dev_priv)
 
 void intel_psr_short_pulse(struct intel_dp *intel_dp)
 {
-	struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
-	struct drm_device *dev = intel_dig_port->base.base.dev;
-	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct i915_psr *psr = &dev_priv->psr;
 	u8 val;
 	const u8 errors = DP_PSR_RFB_STORAGE_ERROR |
@@ -991,7 +1098,7 @@ void intel_psr_short_pulse(struct intel_dp *intel_dp)
 
 	mutex_lock(&psr->lock);
 
-	if (psr->enabled != intel_dp)
+	if (!psr->enabled || psr->dp != intel_dp)
 		goto exit;
 
 	if (drm_dp_dpcd_readb(&intel_dp->aux, DP_PSR_STATUS, &val) != 1) {
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 6a8f27d0a742..d0ef50bf930a 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -344,11 +344,14 @@ gen7_render_ring_flush(struct i915_request *rq, u32 mode)
 static void ring_setup_phys_status_page(struct intel_engine_cs *engine)
 {
 	struct drm_i915_private *dev_priv = engine->i915;
+	struct page *page = virt_to_page(engine->status_page.page_addr);
+	phys_addr_t phys = PFN_PHYS(page_to_pfn(page));
 	u32 addr;
 
-	addr = dev_priv->status_page_dmah->busaddr;
+	addr = lower_32_bits(phys);
 	if (INTEL_GEN(dev_priv) >= 4)
-		addr |= (dev_priv->status_page_dmah->busaddr >> 28) & 0xf0;
+		addr |= (phys >> 28) & 0xf0;
+
 	I915_WRITE(HWS_PGA, addr);
 }
 
@@ -537,6 +540,8 @@ static int init_ring_common(struct intel_engine_cs *engine)
 	if (INTEL_GEN(dev_priv) > 2)
 		I915_WRITE_MODE(engine, _MASKED_BIT_DISABLE(STOP_RING));
 
+	/* Papering over lost _interrupts_ immediately following the restart */
+	intel_engine_wakeup(engine);
 out:
 	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 
@@ -1013,24 +1018,22 @@ i915_emit_bb_start(struct i915_request *rq,
 	return 0;
 }
 
-
-
-int intel_ring_pin(struct intel_ring *ring,
-		   struct drm_i915_private *i915,
-		   unsigned int offset_bias)
+int intel_ring_pin(struct intel_ring *ring)
 {
-	enum i915_map_type map = HAS_LLC(i915) ? I915_MAP_WB : I915_MAP_WC;
 	struct i915_vma *vma = ring->vma;
+	enum i915_map_type map =
+		HAS_LLC(vma->vm->i915) ? I915_MAP_WB : I915_MAP_WC;
 	unsigned int flags;
 	void *addr;
 	int ret;
 
 	GEM_BUG_ON(ring->vaddr);
 
-
 	flags = PIN_GLOBAL;
-	if (offset_bias)
-		flags |= PIN_OFFSET_BIAS | offset_bias;
+
+	/* Ring wraparound at offset 0 sometimes hangs. No idea why. */
+	flags |= PIN_OFFSET_BIAS | i915_ggtt_pin_bias(vma);
+
 	if (vma->obj->stolen)
 		flags |= PIN_MAPPABLE;
 	else
@@ -1045,7 +1048,7 @@ int intel_ring_pin(struct intel_ring *ring,
 			return ret;
 	}
 
-	ret = i915_vma_pin(vma, 0, PAGE_SIZE, flags);
+	ret = i915_vma_pin(vma, 0, 0, flags);
 	if (unlikely(ret))
 		return ret;
 
@@ -1230,8 +1233,7 @@ static int __context_pin(struct intel_context *ce)
 			return err;
 	}
 
-	err = i915_vma_pin(vma, 0, I915_GTT_MIN_ALIGNMENT,
-			   PIN_GLOBAL | PIN_HIGH);
+	err = i915_vma_pin(vma, 0, 0, PIN_GLOBAL | PIN_HIGH);
 	if (err)
 		return err;
 
@@ -1419,8 +1421,7 @@ static int intel_init_ring_buffer(struct intel_engine_cs *engine)
 		goto err;
 	}
 
-	/* Ring wraparound at offset 0 sometimes hangs. No idea why. */
-	err = intel_ring_pin(ring, engine->i915, I915_GTT_PAGE_SIZE);
+	err = intel_ring_pin(ring);
 	if (err)
 		goto err_ring;
 
@@ -1676,9 +1677,26 @@ static int switch_context(struct i915_request *rq)
 	GEM_BUG_ON(HAS_EXECLISTS(rq->i915));
 
 	if (ppgtt) {
-		ret = load_pd_dir(rq, ppgtt);
-		if (ret)
-			goto err;
+		int loops;
+
+		/*
+		 * Baytail takes a little more convincing that it really needs
+		 * to reload the PD between contexts. It is not just a little
+		 * longer, as adding more stalls after the load_pd_dir (i.e.
+		 * adding a long loop around flush_pd_dir) is not as effective
+		 * as reloading the PD umpteen times. 32 is derived from
+		 * experimentation (gem_exec_parallel/fds) and has no good
+		 * explanation.
+		 */
+		loops = 1;
+		if (engine->id == BCS && IS_VALLEYVIEW(engine->i915))
+			loops = 32;
+
+		do {
+			ret = load_pd_dir(rq, ppgtt);
+			if (ret)
+				goto err;
+		} while (--loops);
 
 		if (intel_engine_flag(engine) & ppgtt->pd_dirty_rings) {
 			unwind_mm = intel_engine_flag(engine);
@@ -1706,9 +1724,29 @@ static int switch_context(struct i915_request *rq)
 	}
 
 	if (ppgtt) {
+		ret = engine->emit_flush(rq, EMIT_INVALIDATE);
+		if (ret)
+			goto err_mm;
+
 		ret = flush_pd_dir(rq);
 		if (ret)
 			goto err_mm;
+
+		/*
+		 * Not only do we need a full barrier (post-sync write) after
+		 * invalidating the TLBs, but we need to wait a little bit
+		 * longer. Whether this is merely delaying us, or the
+		 * subsequent flush is a key part of serialising with the
+		 * post-sync op, this extra pass appears vital before a
+		 * mm switch!
+		 */
+		ret = engine->emit_flush(rq, EMIT_INVALIDATE);
+		if (ret)
+			goto err_mm;
+
+		ret = engine->emit_flush(rq, EMIT_FLUSH);
+		if (ret)
+			goto err_mm;
 	}
 
 	if (ctx->remap_slice) {
@@ -1946,7 +1984,7 @@ static void gen6_bsd_submit_request(struct i915_request *request)
 	intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
 }
 
-static int gen6_bsd_ring_flush(struct i915_request *rq, u32 mode)
+static int mi_flush_dw(struct i915_request *rq, u32 flags)
 {
 	u32 cmd, *cs;
 
@@ -1956,7 +1994,8 @@ static int gen6_bsd_ring_flush(struct i915_request *rq, u32 mode)
 
 	cmd = MI_FLUSH_DW;
 
-	/* We always require a command barrier so that subsequent
+	/*
+	 * We always require a command barrier so that subsequent
 	 * commands, such as breadcrumb interrupts, are strictly ordered
 	 * wrt the contents of the write cache being flushed to memory
 	 * (and thus being coherent from the CPU).
@@ -1964,22 +2003,33 @@ static int gen6_bsd_ring_flush(struct i915_request *rq, u32 mode)
 	cmd |= MI_FLUSH_DW_STORE_INDEX | MI_FLUSH_DW_OP_STOREDW;
 
 	/*
-	 * Bspec vol 1c.5 - video engine command streamer:
+	 * Bspec vol 1c.3 - blitter engine command streamer:
 	 * "If ENABLED, all TLBs will be invalidated once the flush
 	 * operation is complete. This bit is only valid when the
 	 * Post-Sync Operation field is a value of 1h or 3h."
 	 */
-	if (mode & EMIT_INVALIDATE)
-		cmd |= MI_INVALIDATE_TLB | MI_INVALIDATE_BSD;
+	cmd |= flags;
 
 	*cs++ = cmd;
 	*cs++ = I915_GEM_HWS_SCRATCH_ADDR | MI_FLUSH_DW_USE_GTT;
 	*cs++ = 0;
 	*cs++ = MI_NOOP;
+
 	intel_ring_advance(rq, cs);
+
 	return 0;
 }
 
+static int gen6_flush_dw(struct i915_request *rq, u32 mode, u32 invflags)
+{
+	return mi_flush_dw(rq, mode & EMIT_INVALIDATE ? invflags : 0);
+}
+
+static int gen6_bsd_ring_flush(struct i915_request *rq, u32 mode)
+{
+	return gen6_flush_dw(rq, mode, MI_INVALIDATE_TLB | MI_INVALIDATE_BSD);
+}
+
 static int
 hsw_emit_bb_start(struct i915_request *rq,
 		  u64 offset, u32 len,
@@ -1992,9 +2042,7 @@ hsw_emit_bb_start(struct i915_request *rq,
 		return PTR_ERR(cs);
 
 	*cs++ = MI_BATCH_BUFFER_START | (dispatch_flags & I915_DISPATCH_SECURE ?
-		0 : MI_BATCH_PPGTT_HSW | MI_BATCH_NON_SECURE_HSW) |
-		(dispatch_flags & I915_DISPATCH_RS ?
-		MI_BATCH_RESOURCE_STREAMER : 0);
+		0 : MI_BATCH_PPGTT_HSW | MI_BATCH_NON_SECURE_HSW);
 	/* bit0-7 is the length on GEN6+ */
 	*cs++ = offset;
 	intel_ring_advance(rq, cs);
@@ -2026,36 +2074,7 @@ gen6_emit_bb_start(struct i915_request *rq,
 
 static int gen6_ring_flush(struct i915_request *rq, u32 mode)
 {
-	u32 cmd, *cs;
-
-	cs = intel_ring_begin(rq, 4);
-	if (IS_ERR(cs))
-		return PTR_ERR(cs);
-
-	cmd = MI_FLUSH_DW;
-
-	/* We always require a command barrier so that subsequent
-	 * commands, such as breadcrumb interrupts, are strictly ordered
-	 * wrt the contents of the write cache being flushed to memory
-	 * (and thus being coherent from the CPU).
-	 */
-	cmd |= MI_FLUSH_DW_STORE_INDEX | MI_FLUSH_DW_OP_STOREDW;
-
-	/*
-	 * Bspec vol 1c.3 - blitter engine command streamer:
-	 * "If ENABLED, all TLBs will be invalidated once the flush
-	 * operation is complete. This bit is only valid when the
-	 * Post-Sync Operation field is a value of 1h or 3h."
-	 */
-	if (mode & EMIT_INVALIDATE)
-		cmd |= MI_INVALIDATE_TLB;
-	*cs++ = cmd;
-	*cs++ = I915_GEM_HWS_SCRATCH_ADDR | MI_FLUSH_DW_USE_GTT;
-	*cs++ = 0;
-	*cs++ = MI_NOOP;
-	intel_ring_advance(rq, cs);
-
-	return 0;
+	return gen6_flush_dw(rq, mode, MI_INVALIDATE_TLB);
 }
 
 static void intel_ring_init_semaphores(struct drm_i915_private *dev_priv,
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h
index f5ffa6d31e82..2dfa585712c2 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -2,6 +2,8 @@
 #ifndef _INTEL_RINGBUFFER_H_
 #define _INTEL_RINGBUFFER_H_
 
+#include <drm/drm_util.h>
+
 #include <linux/hashtable.h>
 #include <linux/seqlock.h>
 
@@ -474,7 +476,6 @@ struct intel_engine_cs {
 					 unsigned int dispatch_flags);
 #define I915_DISPATCH_SECURE BIT(0)
 #define I915_DISPATCH_PINNED BIT(1)
-#define I915_DISPATCH_RS     BIT(2)
 	void		(*emit_breadcrumb)(struct i915_request *rq, u32 *cs);
 	int		emit_breadcrumb_sz;
 
@@ -797,9 +798,7 @@ struct intel_ring *
 intel_engine_create_ring(struct intel_engine_cs *engine,
 			 struct i915_timeline *timeline,
 			 int size);
-int intel_ring_pin(struct intel_ring *ring,
-		   struct drm_i915_private *i915,
-		   unsigned int offset_bias);
+int intel_ring_pin(struct intel_ring *ring);
 void intel_ring_reset(struct intel_ring *ring, u32 tail);
 unsigned int intel_ring_update_space(struct intel_ring *ring);
 void intel_ring_unpin(struct intel_ring *ring);
@@ -909,18 +908,15 @@ int intel_init_blt_ring_buffer(struct intel_engine_cs *engine);
 int intel_init_vebox_ring_buffer(struct intel_engine_cs *engine);
 
 int intel_engine_stop_cs(struct intel_engine_cs *engine);
+void intel_engine_cancel_stop_cs(struct intel_engine_cs *engine);
 
 u64 intel_engine_get_active_head(const struct intel_engine_cs *engine);
 u64 intel_engine_get_last_batch_head(const struct intel_engine_cs *engine);
 
-static inline u32 intel_engine_get_seqno(struct intel_engine_cs *engine)
-{
-	return intel_read_status_page(engine, I915_GEM_HWS_INDEX);
-}
-
 static inline u32 intel_engine_last_submit(struct intel_engine_cs *engine)
 {
-	/* We are only peeking at the tail of the submit queue (and not the
+	/*
+	 * We are only peeking at the tail of the submit queue (and not the
 	 * queue itself) in order to gain a hint as to the current active
 	 * state of the engine. Callers are not expected to be taking
 	 * engine->timeline->lock, nor are they expected to be concerned
@@ -930,6 +926,31 @@ static inline u32 intel_engine_last_submit(struct intel_engine_cs *engine)
 	return READ_ONCE(engine->timeline.seqno);
 }
 
+static inline u32 intel_engine_get_seqno(struct intel_engine_cs *engine)
+{
+	return intel_read_status_page(engine, I915_GEM_HWS_INDEX);
+}
+
+static inline bool intel_engine_signaled(struct intel_engine_cs *engine,
+					 u32 seqno)
+{
+	return i915_seqno_passed(intel_engine_get_seqno(engine), seqno);
+}
+
+static inline bool intel_engine_has_completed(struct intel_engine_cs *engine,
+					      u32 seqno)
+{
+	GEM_BUG_ON(!seqno);
+	return intel_engine_signaled(engine, seqno);
+}
+
+static inline bool intel_engine_has_started(struct intel_engine_cs *engine,
+					    u32 seqno)
+{
+	GEM_BUG_ON(!seqno);
+	return intel_engine_signaled(engine, seqno - 1);
+}
+
 void intel_engine_get_instdone(struct intel_engine_cs *engine,
 			       struct intel_instdone *instdone);
 
diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c
index 6b5aa3b074ec..0fdabce647ab 100644
--- a/drivers/gpu/drm/i915/intel_runtime_pm.c
+++ b/drivers/gpu/drm/i915/intel_runtime_pm.c
@@ -52,10 +52,6 @@
 bool intel_display_power_well_is_enabled(struct drm_i915_private *dev_priv,
 					 enum i915_power_well_id power_well_id);
 
-static struct i915_power_well *
-lookup_power_well(struct drm_i915_private *dev_priv,
-		  enum i915_power_well_id power_well_id);
-
 const char *
 intel_display_power_domain_str(enum intel_display_power_domain domain)
 {
@@ -159,17 +155,17 @@ intel_display_power_domain_str(enum intel_display_power_domain domain)
 static void intel_power_well_enable(struct drm_i915_private *dev_priv,
 				    struct i915_power_well *power_well)
 {
-	DRM_DEBUG_KMS("enabling %s\n", power_well->name);
-	power_well->ops->enable(dev_priv, power_well);
+	DRM_DEBUG_KMS("enabling %s\n", power_well->desc->name);
+	power_well->desc->ops->enable(dev_priv, power_well);
 	power_well->hw_enabled = true;
 }
 
 static void intel_power_well_disable(struct drm_i915_private *dev_priv,
 				     struct i915_power_well *power_well)
 {
-	DRM_DEBUG_KMS("disabling %s\n", power_well->name);
+	DRM_DEBUG_KMS("disabling %s\n", power_well->desc->name);
 	power_well->hw_enabled = false;
-	power_well->ops->disable(dev_priv, power_well);
+	power_well->desc->ops->disable(dev_priv, power_well);
 }
 
 static void intel_power_well_get(struct drm_i915_private *dev_priv,
@@ -183,7 +179,7 @@ static void intel_power_well_put(struct drm_i915_private *dev_priv,
 				 struct i915_power_well *power_well)
 {
 	WARN(!power_well->count, "Use count on power well %s is already zero",
-	     power_well->name);
+	     power_well->desc->name);
 
 	if (!--power_well->count)
 		intel_power_well_disable(dev_priv, power_well);
@@ -213,7 +209,7 @@ bool __intel_display_power_is_enabled(struct drm_i915_private *dev_priv,
 	is_enabled = true;
 
 	for_each_power_domain_well_rev(dev_priv, power_well, BIT_ULL(domain)) {
-		if (power_well->always_on)
+		if (power_well->desc->always_on)
 			continue;
 
 		if (!power_well->hw_enabled) {
@@ -257,30 +253,6 @@ bool intel_display_power_is_enabled(struct drm_i915_private *dev_priv,
 	return ret;
 }
 
-/**
- * intel_display_set_init_power - set the initial power domain state
- * @dev_priv: i915 device instance
- * @enable: whether to enable or disable the initial power domain state
- *
- * For simplicity our driver load/unload and system suspend/resume code assumes
- * that all power domains are always enabled. This functions controls the state
- * of this little hack. While the initial power domain state is enabled runtime
- * pm is effectively disabled.
- */
-void intel_display_set_init_power(struct drm_i915_private *dev_priv,
-				  bool enable)
-{
-	if (dev_priv->power_domains.init_power_on == enable)
-		return;
-
-	if (enable)
-		intel_display_power_get(dev_priv, POWER_DOMAIN_INIT);
-	else
-		intel_display_power_put(dev_priv, POWER_DOMAIN_INIT);
-
-	dev_priv->power_domains.init_power_on = enable;
-}
-
 /*
  * Starting with Haswell, we have a "Power Down Well" that can be turned off
  * when not needed anymore. We have 4 registers that can request the power well
@@ -323,26 +295,29 @@ static void hsw_power_well_pre_disable(struct drm_i915_private *dev_priv,
 static void hsw_wait_for_power_well_enable(struct drm_i915_private *dev_priv,
 					   struct i915_power_well *power_well)
 {
-	enum i915_power_well_id id = power_well->id;
+	const struct i915_power_well_regs *regs = power_well->desc->hsw.regs;
+	int pw_idx = power_well->desc->hsw.idx;
 
 	/* Timeout for PW1:10 us, AUX:not specified, other PWs:20 us. */
 	WARN_ON(intel_wait_for_register(dev_priv,
-					HSW_PWR_WELL_CTL_DRIVER(id),
-					HSW_PWR_WELL_CTL_STATE(id),
-					HSW_PWR_WELL_CTL_STATE(id),
+					regs->driver,
+					HSW_PWR_WELL_CTL_STATE(pw_idx),
+					HSW_PWR_WELL_CTL_STATE(pw_idx),
 					1));
 }
 
 static u32 hsw_power_well_requesters(struct drm_i915_private *dev_priv,
-				     enum i915_power_well_id id)
+				     const struct i915_power_well_regs *regs,
+				     int pw_idx)
 {
-	u32 req_mask = HSW_PWR_WELL_CTL_REQ(id);
+	u32 req_mask = HSW_PWR_WELL_CTL_REQ(pw_idx);
 	u32 ret;
 
-	ret = I915_READ(HSW_PWR_WELL_CTL_BIOS(id)) & req_mask ? 1 : 0;
-	ret |= I915_READ(HSW_PWR_WELL_CTL_DRIVER(id)) & req_mask ? 2 : 0;
-	ret |= I915_READ(HSW_PWR_WELL_CTL_KVMR) & req_mask ? 4 : 0;
-	ret |= I915_READ(HSW_PWR_WELL_CTL_DEBUG(id)) & req_mask ? 8 : 0;
+	ret = I915_READ(regs->bios) & req_mask ? 1 : 0;
+	ret |= I915_READ(regs->driver) & req_mask ? 2 : 0;
+	if (regs->kvmr.reg)
+		ret |= I915_READ(regs->kvmr) & req_mask ? 4 : 0;
+	ret |= I915_READ(regs->debug) & req_mask ? 8 : 0;
 
 	return ret;
 }
@@ -350,7 +325,8 @@ static u32 hsw_power_well_requesters(struct drm_i915_private *dev_priv,
 static void hsw_wait_for_power_well_disable(struct drm_i915_private *dev_priv,
 					    struct i915_power_well *power_well)
 {
-	enum i915_power_well_id id = power_well->id;
+	const struct i915_power_well_regs *regs = power_well->desc->hsw.regs;
+	int pw_idx = power_well->desc->hsw.idx;
 	bool disabled;
 	u32 reqs;
 
@@ -363,14 +339,14 @@ static void hsw_wait_for_power_well_disable(struct drm_i915_private *dev_priv,
 	 * Skip the wait in case any of the request bits are set and print a
 	 * diagnostic message.
 	 */
-	wait_for((disabled = !(I915_READ(HSW_PWR_WELL_CTL_DRIVER(id)) &
-			       HSW_PWR_WELL_CTL_STATE(id))) ||
-		 (reqs = hsw_power_well_requesters(dev_priv, id)), 1);
+	wait_for((disabled = !(I915_READ(regs->driver) &
+			       HSW_PWR_WELL_CTL_STATE(pw_idx))) ||
+		 (reqs = hsw_power_well_requesters(dev_priv, regs, pw_idx)), 1);
 	if (disabled)
 		return;
 
 	DRM_DEBUG_KMS("%s forced on (bios:%d driver:%d kvmr:%d debug:%d)\n",
-		      power_well->name,
+		      power_well->desc->name,
 		      !!(reqs & 1), !!(reqs & 2), !!(reqs & 4), !!(reqs & 8));
 }
 
@@ -386,14 +362,15 @@ static void gen9_wait_for_power_well_fuses(struct drm_i915_private *dev_priv,
 static void hsw_power_well_enable(struct drm_i915_private *dev_priv,
 				  struct i915_power_well *power_well)
 {
-	enum i915_power_well_id id = power_well->id;
-	bool wait_fuses = power_well->hsw.has_fuses;
+	const struct i915_power_well_regs *regs = power_well->desc->hsw.regs;
+	int pw_idx = power_well->desc->hsw.idx;
+	bool wait_fuses = power_well->desc->hsw.has_fuses;
 	enum skl_power_gate uninitialized_var(pg);
 	u32 val;
 
 	if (wait_fuses) {
-		pg = INTEL_GEN(dev_priv) >= 11 ? ICL_PW_TO_PG(id) :
-						 SKL_PW_TO_PG(id);
+		pg = INTEL_GEN(dev_priv) >= 11 ? ICL_PW_CTL_IDX_TO_PG(pw_idx) :
+						 SKL_PW_CTL_IDX_TO_PG(pw_idx);
 		/*
 		 * For PW1 we have to wait both for the PW0/PG0 fuse state
 		 * before enabling the power well and PW1/PG1's own fuse
@@ -405,52 +382,55 @@ static void hsw_power_well_enable(struct drm_i915_private *dev_priv,
 			gen9_wait_for_power_well_fuses(dev_priv, SKL_PG0);
 	}
 
-	val = I915_READ(HSW_PWR_WELL_CTL_DRIVER(id));
-	I915_WRITE(HSW_PWR_WELL_CTL_DRIVER(id), val | HSW_PWR_WELL_CTL_REQ(id));
+	val = I915_READ(regs->driver);
+	I915_WRITE(regs->driver, val | HSW_PWR_WELL_CTL_REQ(pw_idx));
 	hsw_wait_for_power_well_enable(dev_priv, power_well);
 
 	/* Display WA #1178: cnl */
 	if (IS_CANNONLAKE(dev_priv) &&
-	    (id == CNL_DISP_PW_AUX_B || id == CNL_DISP_PW_AUX_C ||
-	     id == CNL_DISP_PW_AUX_D || id == CNL_DISP_PW_AUX_F)) {
-		val = I915_READ(CNL_AUX_ANAOVRD1(id));
+	    pw_idx >= GLK_PW_CTL_IDX_AUX_B &&
+	    pw_idx <= CNL_PW_CTL_IDX_AUX_F) {
+		val = I915_READ(CNL_AUX_ANAOVRD1(pw_idx));
 		val |= CNL_AUX_ANAOVRD1_ENABLE | CNL_AUX_ANAOVRD1_LDO_BYPASS;
-		I915_WRITE(CNL_AUX_ANAOVRD1(id), val);
+		I915_WRITE(CNL_AUX_ANAOVRD1(pw_idx), val);
 	}
 
 	if (wait_fuses)
 		gen9_wait_for_power_well_fuses(dev_priv, pg);
 
-	hsw_power_well_post_enable(dev_priv, power_well->hsw.irq_pipe_mask,
-				   power_well->hsw.has_vga);
+	hsw_power_well_post_enable(dev_priv,
+				   power_well->desc->hsw.irq_pipe_mask,
+				   power_well->desc->hsw.has_vga);
 }
 
 static void hsw_power_well_disable(struct drm_i915_private *dev_priv,
 				   struct i915_power_well *power_well)
 {
-	enum i915_power_well_id id = power_well->id;
+	const struct i915_power_well_regs *regs = power_well->desc->hsw.regs;
+	int pw_idx = power_well->desc->hsw.idx;
 	u32 val;
 
-	hsw_power_well_pre_disable(dev_priv, power_well->hsw.irq_pipe_mask);
+	hsw_power_well_pre_disable(dev_priv,
+				   power_well->desc->hsw.irq_pipe_mask);
 
-	val = I915_READ(HSW_PWR_WELL_CTL_DRIVER(id));
-	I915_WRITE(HSW_PWR_WELL_CTL_DRIVER(id),
-		   val & ~HSW_PWR_WELL_CTL_REQ(id));
+	val = I915_READ(regs->driver);
+	I915_WRITE(regs->driver, val & ~HSW_PWR_WELL_CTL_REQ(pw_idx));
 	hsw_wait_for_power_well_disable(dev_priv, power_well);
 }
 
-#define ICL_AUX_PW_TO_PORT(pw)	((pw) - ICL_DISP_PW_AUX_A)
+#define ICL_AUX_PW_TO_PORT(pw_idx)	((pw_idx) - ICL_PW_CTL_IDX_AUX_A)
 
 static void
 icl_combo_phy_aux_power_well_enable(struct drm_i915_private *dev_priv,
 				    struct i915_power_well *power_well)
 {
-	enum i915_power_well_id id = power_well->id;
-	enum port port = ICL_AUX_PW_TO_PORT(id);
+	const struct i915_power_well_regs *regs = power_well->desc->hsw.regs;
+	int pw_idx = power_well->desc->hsw.idx;
+	enum port port = ICL_AUX_PW_TO_PORT(pw_idx);
 	u32 val;
 
-	val = I915_READ(HSW_PWR_WELL_CTL_DRIVER(id));
-	I915_WRITE(HSW_PWR_WELL_CTL_DRIVER(id), val | HSW_PWR_WELL_CTL_REQ(id));
+	val = I915_READ(regs->driver);
+	I915_WRITE(regs->driver, val | HSW_PWR_WELL_CTL_REQ(pw_idx));
 
 	val = I915_READ(ICL_PORT_CL_DW12(port));
 	I915_WRITE(ICL_PORT_CL_DW12(port), val | ICL_LANE_ENABLE_AUX);
@@ -462,16 +442,16 @@ static void
 icl_combo_phy_aux_power_well_disable(struct drm_i915_private *dev_priv,
 				     struct i915_power_well *power_well)
 {
-	enum i915_power_well_id id = power_well->id;
-	enum port port = ICL_AUX_PW_TO_PORT(id);
+	const struct i915_power_well_regs *regs = power_well->desc->hsw.regs;
+	int pw_idx = power_well->desc->hsw.idx;
+	enum port port = ICL_AUX_PW_TO_PORT(pw_idx);
 	u32 val;
 
 	val = I915_READ(ICL_PORT_CL_DW12(port));
 	I915_WRITE(ICL_PORT_CL_DW12(port), val & ~ICL_LANE_ENABLE_AUX);
 
-	val = I915_READ(HSW_PWR_WELL_CTL_DRIVER(id));
-	I915_WRITE(HSW_PWR_WELL_CTL_DRIVER(id),
-		   val & ~HSW_PWR_WELL_CTL_REQ(id));
+	val = I915_READ(regs->driver);
+	I915_WRITE(regs->driver, val & ~HSW_PWR_WELL_CTL_REQ(pw_idx));
 
 	hsw_wait_for_power_well_disable(dev_priv, power_well);
 }
@@ -484,22 +464,22 @@ icl_combo_phy_aux_power_well_disable(struct drm_i915_private *dev_priv,
 static bool hsw_power_well_enabled(struct drm_i915_private *dev_priv,
 				   struct i915_power_well *power_well)
 {
-	enum i915_power_well_id id = power_well->id;
-	u32 mask = HSW_PWR_WELL_CTL_REQ(id) | HSW_PWR_WELL_CTL_STATE(id);
+	const struct i915_power_well_regs *regs = power_well->desc->hsw.regs;
+	int pw_idx = power_well->desc->hsw.idx;
+	u32 mask = HSW_PWR_WELL_CTL_REQ(pw_idx) |
+		   HSW_PWR_WELL_CTL_STATE(pw_idx);
 
-	return (I915_READ(HSW_PWR_WELL_CTL_DRIVER(id)) & mask) == mask;
+	return (I915_READ(regs->driver) & mask) == mask;
 }
 
 static void assert_can_enable_dc9(struct drm_i915_private *dev_priv)
 {
-	enum i915_power_well_id id = SKL_DISP_PW_2;
-
 	WARN_ONCE((I915_READ(DC_STATE_EN) & DC_STATE_EN_DC9),
 		  "DC9 already programmed to be enabled.\n");
 	WARN_ONCE(I915_READ(DC_STATE_EN) & DC_STATE_EN_UPTO_DC5,
 		  "DC5 still not disabled to enable DC9.\n");
-	WARN_ONCE(I915_READ(HSW_PWR_WELL_CTL_DRIVER(id)) &
-		  HSW_PWR_WELL_CTL_REQ(id),
+	WARN_ONCE(I915_READ(HSW_PWR_WELL_CTL2) &
+		  HSW_PWR_WELL_CTL_REQ(SKL_PW_CTL_IDX_PW_2),
 		  "Power well 2 on.\n");
 	WARN_ONCE(intel_irqs_enabled(dev_priv),
 		  "Interrupts not disabled yet.\n");
@@ -668,6 +648,27 @@ static void assert_csr_loaded(struct drm_i915_private *dev_priv)
 	WARN_ONCE(!I915_READ(CSR_HTP_SKL), "CSR HTP Not fine\n");
 }
 
+static struct i915_power_well *
+lookup_power_well(struct drm_i915_private *dev_priv,
+		  enum i915_power_well_id power_well_id)
+{
+	struct i915_power_well *power_well;
+
+	for_each_power_well(dev_priv, power_well)
+		if (power_well->desc->id == power_well_id)
+			return power_well;
+
+	/*
+	 * It's not feasible to add error checking code to the callers since
+	 * this condition really shouldn't happen and it doesn't even make sense
+	 * to abort things like display initialization sequences. Just return
+	 * the first power well and hope the WARN gets reported so we can fix
+	 * our driver.
+	 */
+	WARN(1, "Power well %d not defined for this platform\n", power_well_id);
+	return &dev_priv->power_domains.power_wells[0];
+}
+
 static void assert_can_enable_dc5(struct drm_i915_private *dev_priv)
 {
 	bool pg2_enabled = intel_display_power_well_is_enabled(dev_priv,
@@ -723,54 +724,57 @@ static void skl_enable_dc6(struct drm_i915_private *dev_priv)
 static void hsw_power_well_sync_hw(struct drm_i915_private *dev_priv,
 				   struct i915_power_well *power_well)
 {
-	enum i915_power_well_id id = power_well->id;
-	u32 mask = HSW_PWR_WELL_CTL_REQ(id);
-	u32 bios_req = I915_READ(HSW_PWR_WELL_CTL_BIOS(id));
+	const struct i915_power_well_regs *regs = power_well->desc->hsw.regs;
+	int pw_idx = power_well->desc->hsw.idx;
+	u32 mask = HSW_PWR_WELL_CTL_REQ(pw_idx);
+	u32 bios_req = I915_READ(regs->bios);
 
 	/* Take over the request bit if set by BIOS. */
 	if (bios_req & mask) {
-		u32 drv_req = I915_READ(HSW_PWR_WELL_CTL_DRIVER(id));
+		u32 drv_req = I915_READ(regs->driver);
 
 		if (!(drv_req & mask))
-			I915_WRITE(HSW_PWR_WELL_CTL_DRIVER(id), drv_req | mask);
-		I915_WRITE(HSW_PWR_WELL_CTL_BIOS(id), bios_req & ~mask);
+			I915_WRITE(regs->driver, drv_req | mask);
+		I915_WRITE(regs->bios, bios_req & ~mask);
 	}
 }
 
 static void bxt_dpio_cmn_power_well_enable(struct drm_i915_private *dev_priv,
 					   struct i915_power_well *power_well)
 {
-	bxt_ddi_phy_init(dev_priv, power_well->bxt.phy);
+	bxt_ddi_phy_init(dev_priv, power_well->desc->bxt.phy);
 }
 
 static void bxt_dpio_cmn_power_well_disable(struct drm_i915_private *dev_priv,
 					    struct i915_power_well *power_well)
 {
-	bxt_ddi_phy_uninit(dev_priv, power_well->bxt.phy);
+	bxt_ddi_phy_uninit(dev_priv, power_well->desc->bxt.phy);
 }
 
 static bool bxt_dpio_cmn_power_well_enabled(struct drm_i915_private *dev_priv,
 					    struct i915_power_well *power_well)
 {
-	return bxt_ddi_phy_is_enabled(dev_priv, power_well->bxt.phy);
+	return bxt_ddi_phy_is_enabled(dev_priv, power_well->desc->bxt.phy);
 }
 
 static void bxt_verify_ddi_phy_power_wells(struct drm_i915_private *dev_priv)
 {
 	struct i915_power_well *power_well;
 
-	power_well = lookup_power_well(dev_priv, BXT_DPIO_CMN_A);
+	power_well = lookup_power_well(dev_priv, BXT_DISP_PW_DPIO_CMN_A);
 	if (power_well->count > 0)
-		bxt_ddi_phy_verify_state(dev_priv, power_well->bxt.phy);
+		bxt_ddi_phy_verify_state(dev_priv, power_well->desc->bxt.phy);
 
-	power_well = lookup_power_well(dev_priv, BXT_DPIO_CMN_BC);
+	power_well = lookup_power_well(dev_priv, VLV_DISP_PW_DPIO_CMN_BC);
 	if (power_well->count > 0)
-		bxt_ddi_phy_verify_state(dev_priv, power_well->bxt.phy);
+		bxt_ddi_phy_verify_state(dev_priv, power_well->desc->bxt.phy);
 
 	if (IS_GEMINILAKE(dev_priv)) {
-		power_well = lookup_power_well(dev_priv, GLK_DPIO_CMN_C);
+		power_well = lookup_power_well(dev_priv,
+					       GLK_DISP_PW_DPIO_CMN_C);
 		if (power_well->count > 0)
-			bxt_ddi_phy_verify_state(dev_priv, power_well->bxt.phy);
+			bxt_ddi_phy_verify_state(dev_priv,
+						 power_well->desc->bxt.phy);
 	}
 }
 
@@ -869,14 +873,14 @@ static void i830_pipes_power_well_sync_hw(struct drm_i915_private *dev_priv,
 static void vlv_set_power_well(struct drm_i915_private *dev_priv,
 			       struct i915_power_well *power_well, bool enable)
 {
-	enum i915_power_well_id power_well_id = power_well->id;
+	int pw_idx = power_well->desc->vlv.idx;
 	u32 mask;
 	u32 state;
 	u32 ctrl;
 
-	mask = PUNIT_PWRGT_MASK(power_well_id);
-	state = enable ? PUNIT_PWRGT_PWR_ON(power_well_id) :
-			 PUNIT_PWRGT_PWR_GATE(power_well_id);
+	mask = PUNIT_PWRGT_MASK(pw_idx);
+	state = enable ? PUNIT_PWRGT_PWR_ON(pw_idx) :
+			 PUNIT_PWRGT_PWR_GATE(pw_idx);
 
 	mutex_lock(&dev_priv->pcu_lock);
 
@@ -917,14 +921,14 @@ static void vlv_power_well_disable(struct drm_i915_private *dev_priv,
 static bool vlv_power_well_enabled(struct drm_i915_private *dev_priv,
 				   struct i915_power_well *power_well)
 {
-	enum i915_power_well_id power_well_id = power_well->id;
+	int pw_idx = power_well->desc->vlv.idx;
 	bool enabled = false;
 	u32 mask;
 	u32 state;
 	u32 ctrl;
 
-	mask = PUNIT_PWRGT_MASK(power_well_id);
-	ctrl = PUNIT_PWRGT_PWR_ON(power_well_id);
+	mask = PUNIT_PWRGT_MASK(pw_idx);
+	ctrl = PUNIT_PWRGT_PWR_ON(pw_idx);
 
 	mutex_lock(&dev_priv->pcu_lock);
 
@@ -933,8 +937,8 @@ static bool vlv_power_well_enabled(struct drm_i915_private *dev_priv,
 	 * We only ever set the power-on and power-gate states, anything
 	 * else is unexpected.
 	 */
-	WARN_ON(state != PUNIT_PWRGT_PWR_ON(power_well_id) &&
-		state != PUNIT_PWRGT_PWR_GATE(power_well_id));
+	WARN_ON(state != PUNIT_PWRGT_PWR_ON(pw_idx) &&
+		state != PUNIT_PWRGT_PWR_GATE(pw_idx));
 	if (state == ctrl)
 		enabled = true;
 
@@ -1045,8 +1049,6 @@ static void vlv_display_power_well_deinit(struct drm_i915_private *dev_priv)
 static void vlv_display_power_well_enable(struct drm_i915_private *dev_priv,
 					  struct i915_power_well *power_well)
 {
-	WARN_ON_ONCE(power_well->id != PUNIT_POWER_WELL_DISP2D);
-
 	vlv_set_power_well(dev_priv, power_well, true);
 
 	vlv_display_power_well_init(dev_priv);
@@ -1055,8 +1057,6 @@ static void vlv_display_power_well_enable(struct drm_i915_private *dev_priv,
 static void vlv_display_power_well_disable(struct drm_i915_private *dev_priv,
 					   struct i915_power_well *power_well)
 {
-	WARN_ON_ONCE(power_well->id != PUNIT_POWER_WELL_DISP2D);
-
 	vlv_display_power_well_deinit(dev_priv);
 
 	vlv_set_power_well(dev_priv, power_well, false);
@@ -1065,8 +1065,6 @@ static void vlv_display_power_well_disable(struct drm_i915_private *dev_priv,
 static void vlv_dpio_cmn_power_well_enable(struct drm_i915_private *dev_priv,
 					   struct i915_power_well *power_well)
 {
-	WARN_ON_ONCE(power_well->id != PUNIT_POWER_WELL_DPIO_CMN_BC);
-
 	/* since ref/cri clock was enabled */
 	udelay(1); /* >10ns for cmnreset, >0ns for sidereset */
 
@@ -1091,8 +1089,6 @@ static void vlv_dpio_cmn_power_well_disable(struct drm_i915_private *dev_priv,
 {
 	enum pipe pipe;
 
-	WARN_ON_ONCE(power_well->id != PUNIT_POWER_WELL_DPIO_CMN_BC);
-
 	for_each_pipe(dev_priv, pipe)
 		assert_pll_disabled(dev_priv, pipe);
 
@@ -1104,32 +1100,14 @@ static void vlv_dpio_cmn_power_well_disable(struct drm_i915_private *dev_priv,
 
 #define POWER_DOMAIN_MASK (GENMASK_ULL(POWER_DOMAIN_NUM - 1, 0))
 
-static struct i915_power_well *
-lookup_power_well(struct drm_i915_private *dev_priv,
-		  enum i915_power_well_id power_well_id)
-{
-	struct i915_power_domains *power_domains = &dev_priv->power_domains;
-	int i;
-
-	for (i = 0; i < power_domains->power_well_count; i++) {
-		struct i915_power_well *power_well;
-
-		power_well = &power_domains->power_wells[i];
-		if (power_well->id == power_well_id)
-			return power_well;
-	}
-
-	return NULL;
-}
-
 #define BITS_SET(val, bits) (((val) & (bits)) == (bits))
 
 static void assert_chv_phy_status(struct drm_i915_private *dev_priv)
 {
 	struct i915_power_well *cmn_bc =
-		lookup_power_well(dev_priv, PUNIT_POWER_WELL_DPIO_CMN_BC);
+		lookup_power_well(dev_priv, VLV_DISP_PW_DPIO_CMN_BC);
 	struct i915_power_well *cmn_d =
-		lookup_power_well(dev_priv, PUNIT_POWER_WELL_DPIO_CMN_D);
+		lookup_power_well(dev_priv, CHV_DISP_PW_DPIO_CMN_D);
 	u32 phy_control = dev_priv->chv_phy_control;
 	u32 phy_status = 0;
 	u32 phy_status_mask = 0xffffffff;
@@ -1154,7 +1132,7 @@ static void assert_chv_phy_status(struct drm_i915_private *dev_priv)
 				     PHY_STATUS_SPLINE_LDO(DPIO_PHY1, DPIO_CH0, 0) |
 				     PHY_STATUS_SPLINE_LDO(DPIO_PHY1, DPIO_CH0, 1));
 
-	if (cmn_bc->ops->is_enabled(dev_priv, cmn_bc)) {
+	if (cmn_bc->desc->ops->is_enabled(dev_priv, cmn_bc)) {
 		phy_status |= PHY_POWERGOOD(DPIO_PHY0);
 
 		/* this assumes override is only used to enable lanes */
@@ -1195,7 +1173,7 @@ static void assert_chv_phy_status(struct drm_i915_private *dev_priv)
 			phy_status |= PHY_STATUS_SPLINE_LDO(DPIO_PHY0, DPIO_CH1, 1);
 	}
 
-	if (cmn_d->ops->is_enabled(dev_priv, cmn_d)) {
+	if (cmn_d->desc->ops->is_enabled(dev_priv, cmn_d)) {
 		phy_status |= PHY_POWERGOOD(DPIO_PHY1);
 
 		/* this assumes override is only used to enable lanes */
@@ -1239,10 +1217,10 @@ static void chv_dpio_cmn_power_well_enable(struct drm_i915_private *dev_priv,
 	enum pipe pipe;
 	uint32_t tmp;
 
-	WARN_ON_ONCE(power_well->id != PUNIT_POWER_WELL_DPIO_CMN_BC &&
-		     power_well->id != PUNIT_POWER_WELL_DPIO_CMN_D);
+	WARN_ON_ONCE(power_well->desc->id != VLV_DISP_PW_DPIO_CMN_BC &&
+		     power_well->desc->id != CHV_DISP_PW_DPIO_CMN_D);
 
-	if (power_well->id == PUNIT_POWER_WELL_DPIO_CMN_BC) {
+	if (power_well->desc->id == VLV_DISP_PW_DPIO_CMN_BC) {
 		pipe = PIPE_A;
 		phy = DPIO_PHY0;
 	} else {
@@ -1270,7 +1248,7 @@ static void chv_dpio_cmn_power_well_enable(struct drm_i915_private *dev_priv,
 		DPIO_SUS_CLK_CONFIG_GATE_CLKREQ;
 	vlv_dpio_write(dev_priv, pipe, CHV_CMN_DW28, tmp);
 
-	if (power_well->id == PUNIT_POWER_WELL_DPIO_CMN_BC) {
+	if (power_well->desc->id == VLV_DISP_PW_DPIO_CMN_BC) {
 		tmp = vlv_dpio_read(dev_priv, pipe, _CHV_CMN_DW6_CH1);
 		tmp |= DPIO_DYNPWRDOWNEN_CH1;
 		vlv_dpio_write(dev_priv, pipe, _CHV_CMN_DW6_CH1, tmp);
@@ -1301,10 +1279,10 @@ static void chv_dpio_cmn_power_well_disable(struct drm_i915_private *dev_priv,
 {
 	enum dpio_phy phy;
 
-	WARN_ON_ONCE(power_well->id != PUNIT_POWER_WELL_DPIO_CMN_BC &&
-		     power_well->id != PUNIT_POWER_WELL_DPIO_CMN_D);
+	WARN_ON_ONCE(power_well->desc->id != VLV_DISP_PW_DPIO_CMN_BC &&
+		     power_well->desc->id != CHV_DISP_PW_DPIO_CMN_D);
 
-	if (power_well->id == PUNIT_POWER_WELL_DPIO_CMN_BC) {
+	if (power_well->desc->id == VLV_DISP_PW_DPIO_CMN_BC) {
 		phy = DPIO_PHY0;
 		assert_pll_disabled(dev_priv, PIPE_A);
 		assert_pll_disabled(dev_priv, PIPE_B);
@@ -1516,8 +1494,6 @@ out:
 static void chv_pipe_power_well_enable(struct drm_i915_private *dev_priv,
 				       struct i915_power_well *power_well)
 {
-	WARN_ON_ONCE(power_well->id != CHV_DISP_PW_PIPE_A);
-
 	chv_set_pipe_power_well(dev_priv, power_well, true);
 
 	vlv_display_power_well_init(dev_priv);
@@ -1526,8 +1502,6 @@ static void chv_pipe_power_well_enable(struct drm_i915_private *dev_priv,
 static void chv_pipe_power_well_disable(struct drm_i915_private *dev_priv,
 					struct i915_power_well *power_well)
 {
-	WARN_ON_ONCE(power_well->id != CHV_DISP_PW_PIPE_A);
-
 	vlv_display_power_well_deinit(dev_priv);
 
 	chv_set_pipe_power_well(dev_priv, power_well, false);
@@ -2022,6 +1996,7 @@ void intel_display_power_put(struct drm_i915_private *dev_priv,
 	BIT_ULL(POWER_DOMAIN_PORT_DDI_F_IO))
 
 #define ICL_AUX_A_IO_POWER_DOMAINS (			\
+	BIT_ULL(POWER_DOMAIN_AUX_IO_A) |		\
 	BIT_ULL(POWER_DOMAIN_AUX_A))
 #define ICL_AUX_B_IO_POWER_DOMAINS (			\
 	BIT_ULL(POWER_DOMAIN_AUX_B))
@@ -2063,13 +2038,13 @@ static const struct i915_power_well_ops chv_dpio_cmn_power_well_ops = {
 	.is_enabled = vlv_power_well_enabled,
 };
 
-static struct i915_power_well i9xx_always_on_power_well[] = {
+static const struct i915_power_well_desc i9xx_always_on_power_well[] = {
 	{
 		.name = "always-on",
 		.always_on = 1,
 		.domains = POWER_DOMAIN_MASK,
 		.ops = &i9xx_always_on_power_well_ops,
-		.id = I915_DISP_PW_ALWAYS_ON,
+		.id = DISP_PW_ID_NONE,
 	},
 };
 
@@ -2080,19 +2055,19 @@ static const struct i915_power_well_ops i830_pipes_power_well_ops = {
 	.is_enabled = i830_pipes_power_well_enabled,
 };
 
-static struct i915_power_well i830_power_wells[] = {
+static const struct i915_power_well_desc i830_power_wells[] = {
 	{
 		.name = "always-on",
 		.always_on = 1,
 		.domains = POWER_DOMAIN_MASK,
 		.ops = &i9xx_always_on_power_well_ops,
-		.id = I915_DISP_PW_ALWAYS_ON,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "pipes",
 		.domains = I830_PIPES_POWER_DOMAINS,
 		.ops = &i830_pipes_power_well_ops,
-		.id = I830_DISP_PW_PIPES,
+		.id = DISP_PW_ID_NONE,
 	},
 };
 
@@ -2117,13 +2092,20 @@ static const struct i915_power_well_ops bxt_dpio_cmn_power_well_ops = {
 	.is_enabled = bxt_dpio_cmn_power_well_enabled,
 };
 
-static struct i915_power_well hsw_power_wells[] = {
+static const struct i915_power_well_regs hsw_power_well_regs = {
+	.bios	= HSW_PWR_WELL_CTL1,
+	.driver	= HSW_PWR_WELL_CTL2,
+	.kvmr	= HSW_PWR_WELL_CTL3,
+	.debug	= HSW_PWR_WELL_CTL4,
+};
+
+static const struct i915_power_well_desc hsw_power_wells[] = {
 	{
 		.name = "always-on",
 		.always_on = 1,
 		.domains = POWER_DOMAIN_MASK,
 		.ops = &i9xx_always_on_power_well_ops,
-		.id = I915_DISP_PW_ALWAYS_ON,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "display",
@@ -2131,18 +2113,20 @@ static struct i915_power_well hsw_power_wells[] = {
 		.ops = &hsw_power_well_ops,
 		.id = HSW_DISP_PW_GLOBAL,
 		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = HSW_PW_CTL_IDX_GLOBAL,
 			.hsw.has_vga = true,
 		},
 	},
 };
 
-static struct i915_power_well bdw_power_wells[] = {
+static const struct i915_power_well_desc bdw_power_wells[] = {
 	{
 		.name = "always-on",
 		.always_on = 1,
 		.domains = POWER_DOMAIN_MASK,
 		.ops = &i9xx_always_on_power_well_ops,
-		.id = I915_DISP_PW_ALWAYS_ON,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "display",
@@ -2150,6 +2134,8 @@ static struct i915_power_well bdw_power_wells[] = {
 		.ops = &hsw_power_well_ops,
 		.id = HSW_DISP_PW_GLOBAL,
 		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = HSW_PW_CTL_IDX_GLOBAL,
 			.hsw.irq_pipe_mask = BIT(PIPE_B) | BIT(PIPE_C),
 			.hsw.has_vga = true,
 		},
@@ -2177,19 +2163,22 @@ static const struct i915_power_well_ops vlv_dpio_power_well_ops = {
 	.is_enabled = vlv_power_well_enabled,
 };
 
-static struct i915_power_well vlv_power_wells[] = {
+static const struct i915_power_well_desc vlv_power_wells[] = {
 	{
 		.name = "always-on",
 		.always_on = 1,
 		.domains = POWER_DOMAIN_MASK,
 		.ops = &i9xx_always_on_power_well_ops,
-		.id = I915_DISP_PW_ALWAYS_ON,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "display",
 		.domains = VLV_DISPLAY_POWER_DOMAINS,
-		.id = PUNIT_POWER_WELL_DISP2D,
 		.ops = &vlv_display_power_well_ops,
+		.id = VLV_DISP_PW_DISP2D,
+		{
+			.vlv.idx = PUNIT_PWGT_IDX_DISP2D,
+		},
 	},
 	{
 		.name = "dpio-tx-b-01",
@@ -2198,7 +2187,10 @@ static struct i915_power_well vlv_power_wells[] = {
 			   VLV_DPIO_TX_C_LANES_01_POWER_DOMAINS |
 			   VLV_DPIO_TX_C_LANES_23_POWER_DOMAINS,
 		.ops = &vlv_dpio_power_well_ops,
-		.id = PUNIT_POWER_WELL_DPIO_TX_B_LANES_01,
+		.id = DISP_PW_ID_NONE,
+		{
+			.vlv.idx = PUNIT_PWGT_IDX_DPIO_TX_B_LANES_01,
+		},
 	},
 	{
 		.name = "dpio-tx-b-23",
@@ -2207,7 +2199,10 @@ static struct i915_power_well vlv_power_wells[] = {
 			   VLV_DPIO_TX_C_LANES_01_POWER_DOMAINS |
 			   VLV_DPIO_TX_C_LANES_23_POWER_DOMAINS,
 		.ops = &vlv_dpio_power_well_ops,
-		.id = PUNIT_POWER_WELL_DPIO_TX_B_LANES_23,
+		.id = DISP_PW_ID_NONE,
+		{
+			.vlv.idx = PUNIT_PWGT_IDX_DPIO_TX_B_LANES_23,
+		},
 	},
 	{
 		.name = "dpio-tx-c-01",
@@ -2216,7 +2211,10 @@ static struct i915_power_well vlv_power_wells[] = {
 			   VLV_DPIO_TX_C_LANES_01_POWER_DOMAINS |
 			   VLV_DPIO_TX_C_LANES_23_POWER_DOMAINS,
 		.ops = &vlv_dpio_power_well_ops,
-		.id = PUNIT_POWER_WELL_DPIO_TX_C_LANES_01,
+		.id = DISP_PW_ID_NONE,
+		{
+			.vlv.idx = PUNIT_PWGT_IDX_DPIO_TX_C_LANES_01,
+		},
 	},
 	{
 		.name = "dpio-tx-c-23",
@@ -2225,23 +2223,29 @@ static struct i915_power_well vlv_power_wells[] = {
 			   VLV_DPIO_TX_C_LANES_01_POWER_DOMAINS |
 			   VLV_DPIO_TX_C_LANES_23_POWER_DOMAINS,
 		.ops = &vlv_dpio_power_well_ops,
-		.id = PUNIT_POWER_WELL_DPIO_TX_C_LANES_23,
+		.id = DISP_PW_ID_NONE,
+		{
+			.vlv.idx = PUNIT_PWGT_IDX_DPIO_TX_C_LANES_23,
+		},
 	},
 	{
 		.name = "dpio-common",
 		.domains = VLV_DPIO_CMN_BC_POWER_DOMAINS,
-		.id = PUNIT_POWER_WELL_DPIO_CMN_BC,
 		.ops = &vlv_dpio_cmn_power_well_ops,
+		.id = VLV_DISP_PW_DPIO_CMN_BC,
+		{
+			.vlv.idx = PUNIT_PWGT_IDX_DPIO_CMN_BC,
+		},
 	},
 };
 
-static struct i915_power_well chv_power_wells[] = {
+static const struct i915_power_well_desc chv_power_wells[] = {
 	{
 		.name = "always-on",
 		.always_on = 1,
 		.domains = POWER_DOMAIN_MASK,
 		.ops = &i9xx_always_on_power_well_ops,
-		.id = I915_DISP_PW_ALWAYS_ON,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "display",
@@ -2251,20 +2255,26 @@ static struct i915_power_well chv_power_wells[] = {
 		 * required for any pipe to work.
 		 */
 		.domains = CHV_DISPLAY_POWER_DOMAINS,
-		.id = CHV_DISP_PW_PIPE_A,
 		.ops = &chv_pipe_power_well_ops,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "dpio-common-bc",
 		.domains = CHV_DPIO_CMN_BC_POWER_DOMAINS,
-		.id = PUNIT_POWER_WELL_DPIO_CMN_BC,
 		.ops = &chv_dpio_cmn_power_well_ops,
+		.id = VLV_DISP_PW_DPIO_CMN_BC,
+		{
+			.vlv.idx = PUNIT_PWGT_IDX_DPIO_CMN_BC,
+		},
 	},
 	{
 		.name = "dpio-common-d",
 		.domains = CHV_DPIO_CMN_D_POWER_DOMAINS,
-		.id = PUNIT_POWER_WELL_DPIO_CMN_D,
 		.ops = &chv_dpio_cmn_power_well_ops,
+		.id = CHV_DISP_PW_DPIO_CMN_D,
+		{
+			.vlv.idx = PUNIT_PWGT_IDX_DPIO_CMN_D,
+		},
 	},
 };
 
@@ -2275,18 +2285,18 @@ bool intel_display_power_well_is_enabled(struct drm_i915_private *dev_priv,
 	bool ret;
 
 	power_well = lookup_power_well(dev_priv, power_well_id);
-	ret = power_well->ops->is_enabled(dev_priv, power_well);
+	ret = power_well->desc->ops->is_enabled(dev_priv, power_well);
 
 	return ret;
 }
 
-static struct i915_power_well skl_power_wells[] = {
+static const struct i915_power_well_desc skl_power_wells[] = {
 	{
 		.name = "always-on",
 		.always_on = 1,
 		.domains = POWER_DOMAIN_MASK,
 		.ops = &i9xx_always_on_power_well_ops,
-		.id = I915_DISP_PW_ALWAYS_ON,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "power well 1",
@@ -2295,6 +2305,8 @@ static struct i915_power_well skl_power_wells[] = {
 		.ops = &hsw_power_well_ops,
 		.id = SKL_DISP_PW_1,
 		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_PW_1,
 			.hsw.has_fuses = true,
 		},
 	},
@@ -2304,12 +2316,16 @@ static struct i915_power_well skl_power_wells[] = {
 		.domains = 0,
 		.ops = &hsw_power_well_ops,
 		.id = SKL_DISP_PW_MISC_IO,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_MISC_IO,
+		},
 	},
 	{
 		.name = "DC off",
 		.domains = SKL_DISPLAY_DC_OFF_POWER_DOMAINS,
 		.ops = &gen9_dc_off_power_well_ops,
-		.id = SKL_DISP_PW_DC_OFF,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "power well 2",
@@ -2317,6 +2333,8 @@ static struct i915_power_well skl_power_wells[] = {
 		.ops = &hsw_power_well_ops,
 		.id = SKL_DISP_PW_2,
 		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_PW_2,
 			.hsw.irq_pipe_mask = BIT(PIPE_B) | BIT(PIPE_C),
 			.hsw.has_vga = true,
 			.hsw.has_fuses = true,
@@ -2326,35 +2344,51 @@ static struct i915_power_well skl_power_wells[] = {
 		.name = "DDI A/E IO power well",
 		.domains = SKL_DISPLAY_DDI_IO_A_E_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = SKL_DISP_PW_DDI_A_E,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_DDI_A_E,
+		},
 	},
 	{
 		.name = "DDI B IO power well",
 		.domains = SKL_DISPLAY_DDI_IO_B_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = SKL_DISP_PW_DDI_B,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_DDI_B,
+		},
 	},
 	{
 		.name = "DDI C IO power well",
 		.domains = SKL_DISPLAY_DDI_IO_C_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = SKL_DISP_PW_DDI_C,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_DDI_C,
+		},
 	},
 	{
 		.name = "DDI D IO power well",
 		.domains = SKL_DISPLAY_DDI_IO_D_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = SKL_DISP_PW_DDI_D,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_DDI_D,
+		},
 	},
 };
 
-static struct i915_power_well bxt_power_wells[] = {
+static const struct i915_power_well_desc bxt_power_wells[] = {
 	{
 		.name = "always-on",
 		.always_on = 1,
 		.domains = POWER_DOMAIN_MASK,
 		.ops = &i9xx_always_on_power_well_ops,
-		.id = I915_DISP_PW_ALWAYS_ON,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "power well 1",
@@ -2362,6 +2396,8 @@ static struct i915_power_well bxt_power_wells[] = {
 		.ops = &hsw_power_well_ops,
 		.id = SKL_DISP_PW_1,
 		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_PW_1,
 			.hsw.has_fuses = true,
 		},
 	},
@@ -2369,7 +2405,7 @@ static struct i915_power_well bxt_power_wells[] = {
 		.name = "DC off",
 		.domains = BXT_DISPLAY_DC_OFF_POWER_DOMAINS,
 		.ops = &gen9_dc_off_power_well_ops,
-		.id = SKL_DISP_PW_DC_OFF,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "power well 2",
@@ -2377,6 +2413,8 @@ static struct i915_power_well bxt_power_wells[] = {
 		.ops = &hsw_power_well_ops,
 		.id = SKL_DISP_PW_2,
 		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_PW_2,
 			.hsw.irq_pipe_mask = BIT(PIPE_B) | BIT(PIPE_C),
 			.hsw.has_vga = true,
 			.hsw.has_fuses = true,
@@ -2386,7 +2424,7 @@ static struct i915_power_well bxt_power_wells[] = {
 		.name = "dpio-common-a",
 		.domains = BXT_DPIO_CMN_A_POWER_DOMAINS,
 		.ops = &bxt_dpio_cmn_power_well_ops,
-		.id = BXT_DPIO_CMN_A,
+		.id = BXT_DISP_PW_DPIO_CMN_A,
 		{
 			.bxt.phy = DPIO_PHY1,
 		},
@@ -2395,20 +2433,20 @@ static struct i915_power_well bxt_power_wells[] = {
 		.name = "dpio-common-bc",
 		.domains = BXT_DPIO_CMN_BC_POWER_DOMAINS,
 		.ops = &bxt_dpio_cmn_power_well_ops,
-		.id = BXT_DPIO_CMN_BC,
+		.id = VLV_DISP_PW_DPIO_CMN_BC,
 		{
 			.bxt.phy = DPIO_PHY0,
 		},
 	},
 };
 
-static struct i915_power_well glk_power_wells[] = {
+static const struct i915_power_well_desc glk_power_wells[] = {
 	{
 		.name = "always-on",
 		.always_on = 1,
 		.domains = POWER_DOMAIN_MASK,
 		.ops = &i9xx_always_on_power_well_ops,
-		.id = I915_DISP_PW_ALWAYS_ON,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "power well 1",
@@ -2417,6 +2455,8 @@ static struct i915_power_well glk_power_wells[] = {
 		.ops = &hsw_power_well_ops,
 		.id = SKL_DISP_PW_1,
 		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_PW_1,
 			.hsw.has_fuses = true,
 		},
 	},
@@ -2424,7 +2464,7 @@ static struct i915_power_well glk_power_wells[] = {
 		.name = "DC off",
 		.domains = GLK_DISPLAY_DC_OFF_POWER_DOMAINS,
 		.ops = &gen9_dc_off_power_well_ops,
-		.id = SKL_DISP_PW_DC_OFF,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "power well 2",
@@ -2432,6 +2472,8 @@ static struct i915_power_well glk_power_wells[] = {
 		.ops = &hsw_power_well_ops,
 		.id = SKL_DISP_PW_2,
 		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_PW_2,
 			.hsw.irq_pipe_mask = BIT(PIPE_B) | BIT(PIPE_C),
 			.hsw.has_vga = true,
 			.hsw.has_fuses = true,
@@ -2441,7 +2483,7 @@ static struct i915_power_well glk_power_wells[] = {
 		.name = "dpio-common-a",
 		.domains = GLK_DPIO_CMN_A_POWER_DOMAINS,
 		.ops = &bxt_dpio_cmn_power_well_ops,
-		.id = BXT_DPIO_CMN_A,
+		.id = BXT_DISP_PW_DPIO_CMN_A,
 		{
 			.bxt.phy = DPIO_PHY1,
 		},
@@ -2450,7 +2492,7 @@ static struct i915_power_well glk_power_wells[] = {
 		.name = "dpio-common-b",
 		.domains = GLK_DPIO_CMN_B_POWER_DOMAINS,
 		.ops = &bxt_dpio_cmn_power_well_ops,
-		.id = BXT_DPIO_CMN_BC,
+		.id = VLV_DISP_PW_DPIO_CMN_BC,
 		{
 			.bxt.phy = DPIO_PHY0,
 		},
@@ -2459,7 +2501,7 @@ static struct i915_power_well glk_power_wells[] = {
 		.name = "dpio-common-c",
 		.domains = GLK_DPIO_CMN_C_POWER_DOMAINS,
 		.ops = &bxt_dpio_cmn_power_well_ops,
-		.id = GLK_DPIO_CMN_C,
+		.id = GLK_DISP_PW_DPIO_CMN_C,
 		{
 			.bxt.phy = DPIO_PHY2,
 		},
@@ -2468,47 +2510,71 @@ static struct i915_power_well glk_power_wells[] = {
 		.name = "AUX A",
 		.domains = GLK_DISPLAY_AUX_A_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = GLK_DISP_PW_AUX_A,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = GLK_PW_CTL_IDX_AUX_A,
+		},
 	},
 	{
 		.name = "AUX B",
 		.domains = GLK_DISPLAY_AUX_B_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = GLK_DISP_PW_AUX_B,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = GLK_PW_CTL_IDX_AUX_B,
+		},
 	},
 	{
 		.name = "AUX C",
 		.domains = GLK_DISPLAY_AUX_C_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = GLK_DISP_PW_AUX_C,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = GLK_PW_CTL_IDX_AUX_C,
+		},
 	},
 	{
 		.name = "DDI A IO power well",
 		.domains = GLK_DISPLAY_DDI_IO_A_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = GLK_DISP_PW_DDI_A,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = GLK_PW_CTL_IDX_DDI_A,
+		},
 	},
 	{
 		.name = "DDI B IO power well",
 		.domains = GLK_DISPLAY_DDI_IO_B_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = SKL_DISP_PW_DDI_B,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_DDI_B,
+		},
 	},
 	{
 		.name = "DDI C IO power well",
 		.domains = GLK_DISPLAY_DDI_IO_C_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = SKL_DISP_PW_DDI_C,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_DDI_C,
+		},
 	},
 };
 
-static struct i915_power_well cnl_power_wells[] = {
+static const struct i915_power_well_desc cnl_power_wells[] = {
 	{
 		.name = "always-on",
 		.always_on = 1,
 		.domains = POWER_DOMAIN_MASK,
 		.ops = &i9xx_always_on_power_well_ops,
-		.id = I915_DISP_PW_ALWAYS_ON,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "power well 1",
@@ -2517,6 +2583,8 @@ static struct i915_power_well cnl_power_wells[] = {
 		.ops = &hsw_power_well_ops,
 		.id = SKL_DISP_PW_1,
 		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_PW_1,
 			.hsw.has_fuses = true,
 		},
 	},
@@ -2524,31 +2592,47 @@ static struct i915_power_well cnl_power_wells[] = {
 		.name = "AUX A",
 		.domains = CNL_DISPLAY_AUX_A_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = CNL_DISP_PW_AUX_A,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = GLK_PW_CTL_IDX_AUX_A,
+		},
 	},
 	{
 		.name = "AUX B",
 		.domains = CNL_DISPLAY_AUX_B_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = CNL_DISP_PW_AUX_B,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = GLK_PW_CTL_IDX_AUX_B,
+		},
 	},
 	{
 		.name = "AUX C",
 		.domains = CNL_DISPLAY_AUX_C_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = CNL_DISP_PW_AUX_C,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = GLK_PW_CTL_IDX_AUX_C,
+		},
 	},
 	{
 		.name = "AUX D",
 		.domains = CNL_DISPLAY_AUX_D_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = CNL_DISP_PW_AUX_D,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = CNL_PW_CTL_IDX_AUX_D,
+		},
 	},
 	{
 		.name = "DC off",
 		.domains = CNL_DISPLAY_DC_OFF_POWER_DOMAINS,
 		.ops = &gen9_dc_off_power_well_ops,
-		.id = SKL_DISP_PW_DC_OFF,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "power well 2",
@@ -2556,6 +2640,8 @@ static struct i915_power_well cnl_power_wells[] = {
 		.ops = &hsw_power_well_ops,
 		.id = SKL_DISP_PW_2,
 		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_PW_2,
 			.hsw.irq_pipe_mask = BIT(PIPE_B) | BIT(PIPE_C),
 			.hsw.has_vga = true,
 			.hsw.has_fuses = true,
@@ -2565,37 +2651,61 @@ static struct i915_power_well cnl_power_wells[] = {
 		.name = "DDI A IO power well",
 		.domains = CNL_DISPLAY_DDI_A_IO_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = CNL_DISP_PW_DDI_A,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = GLK_PW_CTL_IDX_DDI_A,
+		},
 	},
 	{
 		.name = "DDI B IO power well",
 		.domains = CNL_DISPLAY_DDI_B_IO_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = SKL_DISP_PW_DDI_B,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_DDI_B,
+		},
 	},
 	{
 		.name = "DDI C IO power well",
 		.domains = CNL_DISPLAY_DDI_C_IO_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = SKL_DISP_PW_DDI_C,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_DDI_C,
+		},
 	},
 	{
 		.name = "DDI D IO power well",
 		.domains = CNL_DISPLAY_DDI_D_IO_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = SKL_DISP_PW_DDI_D,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = SKL_PW_CTL_IDX_DDI_D,
+		},
 	},
 	{
 		.name = "DDI F IO power well",
 		.domains = CNL_DISPLAY_DDI_F_IO_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = CNL_DISP_PW_DDI_F,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = CNL_PW_CTL_IDX_DDI_F,
+		},
 	},
 	{
 		.name = "AUX F",
 		.domains = CNL_DISPLAY_AUX_F_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = CNL_DISP_PW_AUX_F,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = CNL_PW_CTL_IDX_AUX_F,
+		},
 	},
 };
 
@@ -2606,147 +2716,239 @@ static const struct i915_power_well_ops icl_combo_phy_aux_power_well_ops = {
 	.is_enabled = hsw_power_well_enabled,
 };
 
-static struct i915_power_well icl_power_wells[] = {
+static const struct i915_power_well_regs icl_aux_power_well_regs = {
+	.bios	= ICL_PWR_WELL_CTL_AUX1,
+	.driver	= ICL_PWR_WELL_CTL_AUX2,
+	.debug	= ICL_PWR_WELL_CTL_AUX4,
+};
+
+static const struct i915_power_well_regs icl_ddi_power_well_regs = {
+	.bios	= ICL_PWR_WELL_CTL_DDI1,
+	.driver	= ICL_PWR_WELL_CTL_DDI2,
+	.debug	= ICL_PWR_WELL_CTL_DDI4,
+};
+
+static const struct i915_power_well_desc icl_power_wells[] = {
 	{
 		.name = "always-on",
 		.always_on = 1,
 		.domains = POWER_DOMAIN_MASK,
 		.ops = &i9xx_always_on_power_well_ops,
-		.id = I915_DISP_PW_ALWAYS_ON,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "power well 1",
 		/* Handled by the DMC firmware */
 		.domains = 0,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_1,
-		.hsw.has_fuses = true,
+		.id = SKL_DISP_PW_1,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_PW_1,
+			.hsw.has_fuses = true,
+		},
 	},
 	{
 		.name = "power well 2",
 		.domains = ICL_PW_2_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_2,
-		.hsw.has_fuses = true,
+		.id = SKL_DISP_PW_2,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_PW_2,
+			.hsw.has_fuses = true,
+		},
 	},
 	{
 		.name = "DC off",
 		.domains = ICL_DISPLAY_DC_OFF_POWER_DOMAINS,
 		.ops = &gen9_dc_off_power_well_ops,
-		.id = SKL_DISP_PW_DC_OFF,
+		.id = DISP_PW_ID_NONE,
 	},
 	{
 		.name = "power well 3",
 		.domains = ICL_PW_3_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_3,
-		.hsw.irq_pipe_mask = BIT(PIPE_B),
-		.hsw.has_vga = true,
-		.hsw.has_fuses = true,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_PW_3,
+			.hsw.irq_pipe_mask = BIT(PIPE_B),
+			.hsw.has_vga = true,
+			.hsw.has_fuses = true,
+		},
 	},
 	{
 		.name = "DDI A IO",
 		.domains = ICL_DDI_IO_A_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_DDI_A,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_ddi_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_DDI_A,
+		},
 	},
 	{
 		.name = "DDI B IO",
 		.domains = ICL_DDI_IO_B_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_DDI_B,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_ddi_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_DDI_B,
+		},
 	},
 	{
 		.name = "DDI C IO",
 		.domains = ICL_DDI_IO_C_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_DDI_C,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_ddi_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_DDI_C,
+		},
 	},
 	{
 		.name = "DDI D IO",
 		.domains = ICL_DDI_IO_D_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_DDI_D,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_ddi_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_DDI_D,
+		},
 	},
 	{
 		.name = "DDI E IO",
 		.domains = ICL_DDI_IO_E_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_DDI_E,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_ddi_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_DDI_E,
+		},
 	},
 	{
 		.name = "DDI F IO",
 		.domains = ICL_DDI_IO_F_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_DDI_F,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_ddi_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_DDI_F,
+		},
 	},
 	{
 		.name = "AUX A",
 		.domains = ICL_AUX_A_IO_POWER_DOMAINS,
 		.ops = &icl_combo_phy_aux_power_well_ops,
-		.id = ICL_DISP_PW_AUX_A,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_aux_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_AUX_A,
+		},
 	},
 	{
 		.name = "AUX B",
 		.domains = ICL_AUX_B_IO_POWER_DOMAINS,
 		.ops = &icl_combo_phy_aux_power_well_ops,
-		.id = ICL_DISP_PW_AUX_B,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_aux_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_AUX_B,
+		},
 	},
 	{
 		.name = "AUX C",
 		.domains = ICL_AUX_C_IO_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_AUX_C,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_aux_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_AUX_C,
+		},
 	},
 	{
 		.name = "AUX D",
 		.domains = ICL_AUX_D_IO_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_AUX_D,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_aux_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_AUX_D,
+		},
 	},
 	{
 		.name = "AUX E",
 		.domains = ICL_AUX_E_IO_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_AUX_E,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_aux_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_AUX_E,
+		},
 	},
 	{
 		.name = "AUX F",
 		.domains = ICL_AUX_F_IO_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_AUX_F,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_aux_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_AUX_F,
+		},
 	},
 	{
 		.name = "AUX TBT1",
 		.domains = ICL_AUX_TBT1_IO_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_AUX_TBT1,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_aux_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_AUX_TBT1,
+		},
 	},
 	{
 		.name = "AUX TBT2",
 		.domains = ICL_AUX_TBT2_IO_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_AUX_TBT2,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_aux_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_AUX_TBT2,
+		},
 	},
 	{
 		.name = "AUX TBT3",
 		.domains = ICL_AUX_TBT3_IO_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_AUX_TBT3,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_aux_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_AUX_TBT3,
+		},
 	},
 	{
 		.name = "AUX TBT4",
 		.domains = ICL_AUX_TBT4_IO_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_AUX_TBT4,
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &icl_aux_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_AUX_TBT4,
+		},
 	},
 	{
 		.name = "power well 4",
 		.domains = ICL_PW_4_POWER_DOMAINS,
 		.ops = &hsw_power_well_ops,
-		.id = ICL_DISP_PW_4,
-		.hsw.has_fuses = true,
-		.hsw.irq_pipe_mask = BIT(PIPE_C),
+		.id = DISP_PW_ID_NONE,
+		{
+			.hsw.regs = &hsw_power_well_regs,
+			.hsw.idx = ICL_PW_CTL_IDX_PW_4,
+			.hsw.has_fuses = true,
+			.hsw.irq_pipe_mask = BIT(PIPE_C),
+		},
 	},
 };
 
@@ -2809,26 +3011,41 @@ static uint32_t get_allowed_dc_mask(const struct drm_i915_private *dev_priv,
 	return mask;
 }
 
-static void assert_power_well_ids_unique(struct drm_i915_private *dev_priv)
+static int
+__set_power_wells(struct i915_power_domains *power_domains,
+		  const struct i915_power_well_desc *power_well_descs,
+		  int power_well_count)
 {
-	struct i915_power_domains *power_domains = &dev_priv->power_domains;
-	u64 power_well_ids;
+	u64 power_well_ids = 0;
 	int i;
 
-	power_well_ids = 0;
-	for (i = 0; i < power_domains->power_well_count; i++) {
-		enum i915_power_well_id id = power_domains->power_wells[i].id;
+	power_domains->power_well_count = power_well_count;
+	power_domains->power_wells =
+				kcalloc(power_well_count,
+					sizeof(*power_domains->power_wells),
+					GFP_KERNEL);
+	if (!power_domains->power_wells)
+		return -ENOMEM;
+
+	for (i = 0; i < power_well_count; i++) {
+		enum i915_power_well_id id = power_well_descs[i].id;
+
+		power_domains->power_wells[i].desc = &power_well_descs[i];
+
+		if (id == DISP_PW_ID_NONE)
+			continue;
 
 		WARN_ON(id >= sizeof(power_well_ids) * 8);
 		WARN_ON(power_well_ids & BIT_ULL(id));
 		power_well_ids |= BIT_ULL(id);
 	}
+
+	return 0;
 }
 
-#define set_power_wells(power_domains, __power_wells) ({		\
-	(power_domains)->power_wells = (__power_wells);			\
-	(power_domains)->power_well_count = ARRAY_SIZE(__power_wells);	\
-})
+#define set_power_wells(power_domains, __power_well_descs) \
+	__set_power_wells(power_domains, __power_well_descs, \
+			  ARRAY_SIZE(__power_well_descs))
 
 /**
  * intel_power_domains_init - initializes the power domain structures
@@ -2840,6 +3057,7 @@ static void assert_power_well_ids_unique(struct drm_i915_private *dev_priv)
 int intel_power_domains_init(struct drm_i915_private *dev_priv)
 {
 	struct i915_power_domains *power_domains = &dev_priv->power_domains;
+	int err;
 
 	i915_modparams.disable_power_well =
 		sanitize_disable_power_well_option(dev_priv,
@@ -2856,15 +3074,15 @@ int intel_power_domains_init(struct drm_i915_private *dev_priv)
 	 * the disabling order is reversed.
 	 */
 	if (IS_ICELAKE(dev_priv)) {
-		set_power_wells(power_domains, icl_power_wells);
+		err = set_power_wells(power_domains, icl_power_wells);
 	} else if (IS_HASWELL(dev_priv)) {
-		set_power_wells(power_domains, hsw_power_wells);
+		err = set_power_wells(power_domains, hsw_power_wells);
 	} else if (IS_BROADWELL(dev_priv)) {
-		set_power_wells(power_domains, bdw_power_wells);
+		err = set_power_wells(power_domains, bdw_power_wells);
 	} else if (IS_GEN9_BC(dev_priv)) {
-		set_power_wells(power_domains, skl_power_wells);
+		err = set_power_wells(power_domains, skl_power_wells);
 	} else if (IS_CANNONLAKE(dev_priv)) {
-		set_power_wells(power_domains, cnl_power_wells);
+		err = set_power_wells(power_domains, cnl_power_wells);
 
 		/*
 		 * DDI and Aux IO are getting enabled for all ports
@@ -2876,57 +3094,31 @@ int intel_power_domains_init(struct drm_i915_private *dev_priv)
 			power_domains->power_well_count -= 2;
 
 	} else if (IS_BROXTON(dev_priv)) {
-		set_power_wells(power_domains, bxt_power_wells);
+		err = set_power_wells(power_domains, bxt_power_wells);
 	} else if (IS_GEMINILAKE(dev_priv)) {
-		set_power_wells(power_domains, glk_power_wells);
+		err = set_power_wells(power_domains, glk_power_wells);
 	} else if (IS_CHERRYVIEW(dev_priv)) {
-		set_power_wells(power_domains, chv_power_wells);
+		err = set_power_wells(power_domains, chv_power_wells);
 	} else if (IS_VALLEYVIEW(dev_priv)) {
-		set_power_wells(power_domains, vlv_power_wells);
+		err = set_power_wells(power_domains, vlv_power_wells);
 	} else if (IS_I830(dev_priv)) {
-		set_power_wells(power_domains, i830_power_wells);
+		err = set_power_wells(power_domains, i830_power_wells);
 	} else {
-		set_power_wells(power_domains, i9xx_always_on_power_well);
+		err = set_power_wells(power_domains, i9xx_always_on_power_well);
 	}
 
-	assert_power_well_ids_unique(dev_priv);
-
-	return 0;
+	return err;
 }
 
 /**
- * intel_power_domains_fini - finalizes the power domain structures
+ * intel_power_domains_cleanup - clean up power domains resources
  * @dev_priv: i915 device instance
  *
- * Finalizes the power domain structures for @dev_priv depending upon the
- * supported platform. This function also disables runtime pm and ensures that
- * the device stays powered up so that the driver can be reloaded.
+ * Release any resources acquired by intel_power_domains_init()
  */
-void intel_power_domains_fini(struct drm_i915_private *dev_priv)
+void intel_power_domains_cleanup(struct drm_i915_private *dev_priv)
 {
-	struct device *kdev = &dev_priv->drm.pdev->dev;
-
-	/*
-	 * The i915.ko module is still not prepared to be loaded when
-	 * the power well is not enabled, so just enable it in case
-	 * we're going to unload/reload.
-	 * The following also reacquires the RPM reference the core passed
-	 * to the driver during loading, which is dropped in
-	 * intel_runtime_pm_enable(). We have to hand back the control of the
-	 * device to the core with this reference held.
-	 */
-	intel_display_set_init_power(dev_priv, true);
-
-	/* Remove the refcount we took to keep power well support disabled. */
-	if (!i915_modparams.disable_power_well)
-		intel_display_power_put(dev_priv, POWER_DOMAIN_INIT);
-
-	/*
-	 * Remove the refcount we took in intel_runtime_pm_enable() in case
-	 * the platform doesn't support runtime PM.
-	 */
-	if (!HAS_RUNTIME_PM(dev_priv))
-		pm_runtime_put(kdev);
+	kfree(dev_priv->power_domains.power_wells);
 }
 
 static void intel_power_domains_sync_hw(struct drm_i915_private *dev_priv)
@@ -2936,9 +3128,9 @@ static void intel_power_domains_sync_hw(struct drm_i915_private *dev_priv)
 
 	mutex_lock(&power_domains->lock);
 	for_each_power_well(dev_priv, power_well) {
-		power_well->ops->sync_hw(dev_priv, power_well);
-		power_well->hw_enabled = power_well->ops->is_enabled(dev_priv,
-								     power_well);
+		power_well->desc->ops->sync_hw(dev_priv, power_well);
+		power_well->hw_enabled =
+			power_well->desc->ops->is_enabled(dev_priv, power_well);
 	}
 	mutex_unlock(&power_domains->lock);
 }
@@ -3360,7 +3552,7 @@ static void icl_display_core_init(struct drm_i915_private *dev_priv,
 	 *    The AUX IO power wells will be enabled on demand.
 	 */
 	mutex_lock(&power_domains->lock);
-	well = lookup_power_well(dev_priv, ICL_DISP_PW_1);
+	well = lookup_power_well(dev_priv, SKL_DISP_PW_1);
 	intel_power_well_enable(dev_priv, well);
 	mutex_unlock(&power_domains->lock);
 
@@ -3373,9 +3565,8 @@ static void icl_display_core_init(struct drm_i915_private *dev_priv,
 	/* 7. Setup MBUS. */
 	icl_mbus_init(dev_priv);
 
-	/* 8. CHICKEN_DCPR_1 */
-	I915_WRITE(GEN8_CHICKEN_DCPR_1, I915_READ(GEN8_CHICKEN_DCPR_1) |
-					CNL_DDI_CLOCK_REG_ACCESS_ON);
+	if (resume && dev_priv->csr.dmc_payload)
+		intel_csr_load_program(dev_priv);
 }
 
 static void icl_display_core_uninit(struct drm_i915_private *dev_priv)
@@ -3401,7 +3592,7 @@ static void icl_display_core_uninit(struct drm_i915_private *dev_priv)
 	 *    disabled at this point.
 	 */
 	mutex_lock(&power_domains->lock);
-	well = lookup_power_well(dev_priv, ICL_DISP_PW_1);
+	well = lookup_power_well(dev_priv, SKL_DISP_PW_1);
 	intel_power_well_disable(dev_priv, well);
 	mutex_unlock(&power_domains->lock);
 
@@ -3416,9 +3607,9 @@ static void icl_display_core_uninit(struct drm_i915_private *dev_priv)
 static void chv_phy_control_init(struct drm_i915_private *dev_priv)
 {
 	struct i915_power_well *cmn_bc =
-		lookup_power_well(dev_priv, PUNIT_POWER_WELL_DPIO_CMN_BC);
+		lookup_power_well(dev_priv, VLV_DISP_PW_DPIO_CMN_BC);
 	struct i915_power_well *cmn_d =
-		lookup_power_well(dev_priv, PUNIT_POWER_WELL_DPIO_CMN_D);
+		lookup_power_well(dev_priv, CHV_DISP_PW_DPIO_CMN_D);
 
 	/*
 	 * DISPLAY_PHY_CONTROL can get corrupted if read. As a
@@ -3441,7 +3632,7 @@ static void chv_phy_control_init(struct drm_i915_private *dev_priv)
 	 * override and set the lane powerdown bits accding to the
 	 * current lane status.
 	 */
-	if (cmn_bc->ops->is_enabled(dev_priv, cmn_bc)) {
+	if (cmn_bc->desc->ops->is_enabled(dev_priv, cmn_bc)) {
 		uint32_t status = I915_READ(DPLL(PIPE_A));
 		unsigned int mask;
 
@@ -3472,7 +3663,7 @@ static void chv_phy_control_init(struct drm_i915_private *dev_priv)
 		dev_priv->chv_phy_assert[DPIO_PHY0] = true;
 	}
 
-	if (cmn_d->ops->is_enabled(dev_priv, cmn_d)) {
+	if (cmn_d->desc->ops->is_enabled(dev_priv, cmn_d)) {
 		uint32_t status = I915_READ(DPIO_PHY_STATUS);
 		unsigned int mask;
 
@@ -3503,20 +3694,20 @@ static void chv_phy_control_init(struct drm_i915_private *dev_priv)
 static void vlv_cmnlane_wa(struct drm_i915_private *dev_priv)
 {
 	struct i915_power_well *cmn =
-		lookup_power_well(dev_priv, PUNIT_POWER_WELL_DPIO_CMN_BC);
+		lookup_power_well(dev_priv, VLV_DISP_PW_DPIO_CMN_BC);
 	struct i915_power_well *disp2d =
-		lookup_power_well(dev_priv, PUNIT_POWER_WELL_DISP2D);
+		lookup_power_well(dev_priv, VLV_DISP_PW_DISP2D);
 
 	/* If the display might be already active skip this */
-	if (cmn->ops->is_enabled(dev_priv, cmn) &&
-	    disp2d->ops->is_enabled(dev_priv, disp2d) &&
+	if (cmn->desc->ops->is_enabled(dev_priv, cmn) &&
+	    disp2d->desc->ops->is_enabled(dev_priv, disp2d) &&
 	    I915_READ(DPIO_CTL) & DPIO_CMNRST)
 		return;
 
 	DRM_DEBUG_KMS("toggling display PHY side reset\n");
 
 	/* cmnlane needs DPLL registers */
-	disp2d->ops->enable(dev_priv, disp2d);
+	disp2d->desc->ops->enable(dev_priv, disp2d);
 
 	/*
 	 * From VLV2A0_DP_eDP_HDMI_DPIO_driver_vbios_notes_11.docx:
@@ -3525,9 +3716,11 @@ static void vlv_cmnlane_wa(struct drm_i915_private *dev_priv)
 	 * Simply ungating isn't enough to reset the PHY enough to get
 	 * ports and lanes running.
 	 */
-	cmn->ops->disable(dev_priv, cmn);
+	cmn->desc->ops->disable(dev_priv, cmn);
 }
 
+static void intel_power_domains_verify_state(struct drm_i915_private *dev_priv);
+
 /**
  * intel_power_domains_init_hw - initialize hardware power domain state
  * @dev_priv: i915 device instance
@@ -3535,9 +3728,14 @@ static void vlv_cmnlane_wa(struct drm_i915_private *dev_priv)
  *
  * This function initializes the hardware power domain state and enables all
  * power wells belonging to the INIT power domain. Power wells in other
- * domains (and not in the INIT domain) are referenced or disabled during the
- * modeset state HW readout. After that the reference count of each power well
- * must match its HW enabled state, see intel_power_domains_verify_state().
+ * domains (and not in the INIT domain) are referenced or disabled by
+ * intel_modeset_readout_hw_state(). After that the reference count of each
+ * power well must match its HW enabled state, see
+ * intel_power_domains_verify_state().
+ *
+ * It will return with power domains disabled (to be enabled later by
+ * intel_power_domains_enable()) and must be paired with
+ * intel_power_domains_fini_hw().
  */
 void intel_power_domains_init_hw(struct drm_i915_private *dev_priv, bool resume)
 {
@@ -3563,30 +3761,117 @@ void intel_power_domains_init_hw(struct drm_i915_private *dev_priv, bool resume)
 		mutex_unlock(&power_domains->lock);
 	}
 
-	/* For now, we need the power well to be always enabled. */
-	intel_display_set_init_power(dev_priv, true);
+	/*
+	 * Keep all power wells enabled for any dependent HW access during
+	 * initialization and to make sure we keep BIOS enabled display HW
+	 * resources powered until display HW readout is complete. We drop
+	 * this reference in intel_power_domains_enable().
+	 */
+	intel_display_power_get(dev_priv, POWER_DOMAIN_INIT);
 	/* Disable power support if the user asked so. */
 	if (!i915_modparams.disable_power_well)
 		intel_display_power_get(dev_priv, POWER_DOMAIN_INIT);
 	intel_power_domains_sync_hw(dev_priv);
+
 	power_domains->initializing = false;
 }
 
 /**
+ * intel_power_domains_fini_hw - deinitialize hw power domain state
+ * @dev_priv: i915 device instance
+ *
+ * De-initializes the display power domain HW state. It also ensures that the
+ * device stays powered up so that the driver can be reloaded.
+ *
+ * It must be called with power domains already disabled (after a call to
+ * intel_power_domains_disable()) and must be paired with
+ * intel_power_domains_init_hw().
+ */
+void intel_power_domains_fini_hw(struct drm_i915_private *dev_priv)
+{
+	/* Keep the power well enabled, but cancel its rpm wakeref. */
+	intel_runtime_pm_put(dev_priv);
+
+	/* Remove the refcount we took to keep power well support disabled. */
+	if (!i915_modparams.disable_power_well)
+		intel_display_power_put(dev_priv, POWER_DOMAIN_INIT);
+
+	intel_power_domains_verify_state(dev_priv);
+}
+
+/**
+ * intel_power_domains_enable - enable toggling of display power wells
+ * @dev_priv: i915 device instance
+ *
+ * Enable the ondemand enabling/disabling of the display power wells. Note that
+ * power wells not belonging to POWER_DOMAIN_INIT are allowed to be toggled
+ * only at specific points of the display modeset sequence, thus they are not
+ * affected by the intel_power_domains_enable()/disable() calls. The purpose
+ * of these function is to keep the rest of power wells enabled until the end
+ * of display HW readout (which will acquire the power references reflecting
+ * the current HW state).
+ */
+void intel_power_domains_enable(struct drm_i915_private *dev_priv)
+{
+	intel_display_power_put(dev_priv, POWER_DOMAIN_INIT);
+
+	intel_power_domains_verify_state(dev_priv);
+}
+
+/**
+ * intel_power_domains_disable - disable toggling of display power wells
+ * @dev_priv: i915 device instance
+ *
+ * Disable the ondemand enabling/disabling of the display power wells. See
+ * intel_power_domains_enable() for which power wells this call controls.
+ */
+void intel_power_domains_disable(struct drm_i915_private *dev_priv)
+{
+	intel_display_power_get(dev_priv, POWER_DOMAIN_INIT);
+
+	intel_power_domains_verify_state(dev_priv);
+}
+
+/**
  * intel_power_domains_suspend - suspend power domain state
  * @dev_priv: i915 device instance
+ * @suspend_mode: specifies the target suspend state (idle, mem, hibernation)
  *
  * This function prepares the hardware power domain state before entering
- * system suspend. It must be paired with intel_power_domains_init_hw().
+ * system suspend.
+ *
+ * It must be called with power domains already disabled (after a call to
+ * intel_power_domains_disable()) and paired with intel_power_domains_resume().
  */
-void intel_power_domains_suspend(struct drm_i915_private *dev_priv)
+void intel_power_domains_suspend(struct drm_i915_private *dev_priv,
+				 enum i915_drm_suspend_mode suspend_mode)
 {
+	struct i915_power_domains *power_domains = &dev_priv->power_domains;
+
+	intel_display_power_put(dev_priv, POWER_DOMAIN_INIT);
+
+	/*
+	 * In case of suspend-to-idle (aka S0ix) on a DMC platform without DC9
+	 * support don't manually deinit the power domains. This also means the
+	 * CSR/DMC firmware will stay active, it will power down any HW
+	 * resources as required and also enable deeper system power states
+	 * that would be blocked if the firmware was inactive.
+	 */
+	if (!(dev_priv->csr.allowed_dc_mask & DC_STATE_EN_DC9) &&
+	    suspend_mode == I915_DRM_SUSPEND_IDLE &&
+	    dev_priv->csr.dmc_payload != NULL) {
+		intel_power_domains_verify_state(dev_priv);
+		return;
+	}
+
 	/*
 	 * Even if power well support was disabled we still want to disable
-	 * power wells while we are system suspended.
+	 * power wells if power domains must be deinitialized for suspend.
 	 */
-	if (!i915_modparams.disable_power_well)
+	if (!i915_modparams.disable_power_well) {
 		intel_display_power_put(dev_priv, POWER_DOMAIN_INIT);
+		intel_power_domains_verify_state(dev_priv);
+	}
 
 	if (IS_ICELAKE(dev_priv))
 		icl_display_core_uninit(dev_priv);
@@ -3596,8 +3881,36 @@ void intel_power_domains_suspend(struct drm_i915_private *dev_priv)
 		skl_display_core_uninit(dev_priv);
 	else if (IS_GEN9_LP(dev_priv))
 		bxt_display_core_uninit(dev_priv);
+
+	power_domains->display_core_suspended = true;
 }
 
+/**
+ * intel_power_domains_resume - resume power domain state
+ * @dev_priv: i915 device instance
+ *
+ * This function resume the hardware power domain state during system resume.
+ *
+ * It will return with power domain support disabled (to be enabled later by
+ * intel_power_domains_enable()) and must be paired with
+ * intel_power_domains_suspend().
+ */
+void intel_power_domains_resume(struct drm_i915_private *dev_priv)
+{
+	struct i915_power_domains *power_domains = &dev_priv->power_domains;
+
+	if (power_domains->display_core_suspended) {
+		intel_power_domains_init_hw(dev_priv, true);
+		power_domains->display_core_suspended = false;
+	} else {
+		intel_display_power_get(dev_priv, POWER_DOMAIN_INIT);
+	}
+
+	intel_power_domains_verify_state(dev_priv);
+}
+
+#if IS_ENABLED(CONFIG_DRM_I915_DEBUG_RUNTIME_PM)
+
 static void intel_power_domains_dump_info(struct drm_i915_private *dev_priv)
 {
 	struct i915_power_domains *power_domains = &dev_priv->power_domains;
@@ -3607,9 +3920,9 @@ static void intel_power_domains_dump_info(struct drm_i915_private *dev_priv)
 		enum intel_display_power_domain domain;
 
 		DRM_DEBUG_DRIVER("%-25s %d\n",
-				 power_well->name, power_well->count);
+				 power_well->desc->name, power_well->count);
 
-		for_each_power_domain(domain, power_well->domains)
+		for_each_power_domain(domain, power_well->desc->domains)
 			DRM_DEBUG_DRIVER("  %-23s %d\n",
 					 intel_display_power_domain_str(domain),
 					 power_domains->domain_use_count[domain]);
@@ -3626,7 +3939,7 @@ static void intel_power_domains_dump_info(struct drm_i915_private *dev_priv)
  * acquiring reference counts for any power wells in use and disabling the
  * ones left on by BIOS but not required by any active output.
  */
-void intel_power_domains_verify_state(struct drm_i915_private *dev_priv)
+static void intel_power_domains_verify_state(struct drm_i915_private *dev_priv)
 {
 	struct i915_power_domains *power_domains = &dev_priv->power_domains;
 	struct i915_power_well *power_well;
@@ -3645,22 +3958,25 @@ void intel_power_domains_verify_state(struct drm_i915_private *dev_priv)
 		 * and PW1 power wells) are under FW control, so ignore them,
 		 * since their state can change asynchronously.
 		 */
-		if (!power_well->domains)
+		if (!power_well->desc->domains)
 			continue;
 
-		enabled = power_well->ops->is_enabled(dev_priv, power_well);
-		if ((power_well->count || power_well->always_on) != enabled)
+		enabled = power_well->desc->ops->is_enabled(dev_priv,
+							    power_well);
+		if ((power_well->count || power_well->desc->always_on) !=
+		    enabled)
 			DRM_ERROR("power well %s state mismatch (refcount %d/enabled %d)",
-				  power_well->name, power_well->count, enabled);
+				  power_well->desc->name,
+				  power_well->count, enabled);
 
 		domains_count = 0;
-		for_each_power_domain(domain, power_well->domains)
+		for_each_power_domain(domain, power_well->desc->domains)
 			domains_count += power_domains->domain_use_count[domain];
 
 		if (power_well->count != domains_count) {
 			DRM_ERROR("power well %s refcount/domain refcount mismatch "
 				  "(refcount %d/domains refcount %d)\n",
-				  power_well->name, power_well->count,
+				  power_well->desc->name, power_well->count,
 				  domains_count);
 			dump_domain_info = true;
 		}
@@ -3678,6 +3994,14 @@ void intel_power_domains_verify_state(struct drm_i915_private *dev_priv)
 	mutex_unlock(&power_domains->lock);
 }
 
+#else
+
+static void intel_power_domains_verify_state(struct drm_i915_private *dev_priv)
+{
+}
+
+#endif
+
 /**
  * intel_runtime_pm_get - grab a runtime pm reference
  * @dev_priv: i915 device instance
@@ -3791,14 +4115,24 @@ void intel_runtime_pm_put(struct drm_i915_private *dev_priv)
  * This function enables runtime pm at the end of the driver load sequence.
  *
  * Note that this function does currently not enable runtime pm for the
- * subordinate display power domains. That is only done on the first modeset
- * using intel_display_set_init_power().
+ * subordinate display power domains. That is done by
+ * intel_power_domains_enable().
  */
 void intel_runtime_pm_enable(struct drm_i915_private *dev_priv)
 {
 	struct pci_dev *pdev = dev_priv->drm.pdev;
 	struct device *kdev = &pdev->dev;
 
+	/*
+	 * Disable the system suspend direct complete optimization, which can
+	 * leave the device suspended skipping the driver's suspend handlers
+	 * if the device was already runtime suspended. This is needed due to
+	 * the difference in our runtime and system suspend sequence and
+	 * becaue the HDA driver may require us to enable the audio power
+	 * domain during system suspend.
+	 */
+	dev_pm_set_driver_flags(kdev, DPM_FLAG_NEVER_SKIP);
+
 	pm_runtime_set_autosuspend_delay(kdev, 10000); /* 10s */
 	pm_runtime_mark_last_busy(kdev);
 
@@ -3825,3 +4159,18 @@ void intel_runtime_pm_enable(struct drm_i915_private *dev_priv)
 	 */
 	pm_runtime_put_autosuspend(kdev);
 }
+
+void intel_runtime_pm_disable(struct drm_i915_private *dev_priv)
+{
+	struct pci_dev *pdev = dev_priv->drm.pdev;
+	struct device *kdev = &pdev->dev;
+
+	/* Transfer rpm ownership back to core */
+	WARN(pm_runtime_get_sync(&dev_priv->drm.pdev->dev) < 0,
+	     "Failed to pass rpm ownership back to core\n");
+
+	pm_runtime_dont_use_autosuspend(kdev);
+
+	if (!HAS_RUNTIME_PM(dev_priv))
+		pm_runtime_put(kdev);
+}
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c
index 812fe7b06f87..701372e512a8 100644
--- a/drivers/gpu/drm/i915/intel_sdvo.c
+++ b/drivers/gpu/drm/i915/intel_sdvo.c
@@ -99,32 +99,13 @@ struct intel_sdvo {
 	 */
 	uint16_t hotplug_active;
 
-	/**
-	 * This is set if we're going to treat the device as TV-out.
-	 *
-	 * While we have these nice friendly flags for output types that ought
-	 * to decide this for us, the S-Video output on our HDMI+S-Video card
-	 * shows up as RGB1 (VGA).
-	 */
-	bool is_tv;
-
 	enum port port;
 
-	/**
-	 * This is set if we treat the device as HDMI, instead of DVI.
-	 */
-	bool is_hdmi;
 	bool has_hdmi_monitor;
 	bool has_hdmi_audio;
 	bool rgb_quant_range_selectable;
 
 	/**
-	 * This is set if we detect output of sdvo device as LVDS and
-	 * have a valid fixed mode to use with the panel.
-	 */
-	bool is_lvds;
-
-	/**
 	 * This is sdvo fixed pannel mode pointer
 	 */
 	struct drm_display_mode *sdvo_lvds_fixed_mode;
@@ -172,6 +153,11 @@ struct intel_sdvo_connector {
 
 	/* this is to get the range of margin.*/
 	u32 max_hscan, max_vscan;
+
+	/**
+	 * This is set if we treat the device as HDMI, instead of DVI.
+	 */
+	bool is_hdmi;
 };
 
 struct intel_sdvo_connector_state {
@@ -766,6 +752,7 @@ static bool intel_sdvo_get_input_timing(struct intel_sdvo *intel_sdvo,
 
 static bool
 intel_sdvo_create_preferred_input_timing(struct intel_sdvo *intel_sdvo,
+					 struct intel_sdvo_connector *intel_sdvo_connector,
 					 uint16_t clock,
 					 uint16_t width,
 					 uint16_t height)
@@ -778,7 +765,7 @@ intel_sdvo_create_preferred_input_timing(struct intel_sdvo *intel_sdvo,
 	args.height = height;
 	args.interlace = 0;
 
-	if (intel_sdvo->is_lvds &&
+	if (IS_LVDS(intel_sdvo_connector) &&
 	   (intel_sdvo->sdvo_lvds_fixed_mode->hdisplay != width ||
 	    intel_sdvo->sdvo_lvds_fixed_mode->vdisplay != height))
 		args.scaled = 1;
@@ -1067,6 +1054,7 @@ intel_sdvo_set_output_timings_from_mode(struct intel_sdvo *intel_sdvo,
  */
 static bool
 intel_sdvo_get_preferred_input_mode(struct intel_sdvo *intel_sdvo,
+				    struct intel_sdvo_connector *intel_sdvo_connector,
 				    const struct drm_display_mode *mode,
 				    struct drm_display_mode *adjusted_mode)
 {
@@ -1077,6 +1065,7 @@ intel_sdvo_get_preferred_input_mode(struct intel_sdvo *intel_sdvo,
 		return false;
 
 	if (!intel_sdvo_create_preferred_input_timing(intel_sdvo,
+						      intel_sdvo_connector,
 						      mode->clock / 10,
 						      mode->hdisplay,
 						      mode->vdisplay))
@@ -1127,6 +1116,8 @@ static bool intel_sdvo_compute_config(struct intel_encoder *encoder,
 	struct intel_sdvo *intel_sdvo = to_sdvo(encoder);
 	struct intel_sdvo_connector_state *intel_sdvo_state =
 		to_intel_sdvo_connector_state(conn_state);
+	struct intel_sdvo_connector *intel_sdvo_connector =
+		to_intel_sdvo_connector(conn_state->connector);
 	struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode;
 	struct drm_display_mode *mode = &pipe_config->base.mode;
 
@@ -1142,20 +1133,22 @@ static bool intel_sdvo_compute_config(struct intel_encoder *encoder,
 	 * timings, even though this isn't really the right place in
 	 * the sequence to do it. Oh well.
 	 */
-	if (intel_sdvo->is_tv) {
+	if (IS_TV(intel_sdvo_connector)) {
 		if (!intel_sdvo_set_output_timings_from_mode(intel_sdvo, mode))
 			return false;
 
 		(void) intel_sdvo_get_preferred_input_mode(intel_sdvo,
+							   intel_sdvo_connector,
 							   mode,
 							   adjusted_mode);
 		pipe_config->sdvo_tv_clock = true;
-	} else if (intel_sdvo->is_lvds) {
+	} else if (IS_LVDS(intel_sdvo_connector)) {
 		if (!intel_sdvo_set_output_timings_from_mode(intel_sdvo,
 							     intel_sdvo->sdvo_lvds_fixed_mode))
 			return false;
 
 		(void) intel_sdvo_get_preferred_input_mode(intel_sdvo,
+							   intel_sdvo_connector,
 							   mode,
 							   adjusted_mode);
 	}
@@ -1194,11 +1187,11 @@ static bool intel_sdvo_compute_config(struct intel_encoder *encoder,
 	}
 
 	/* Clock computation needs to happen after pixel multiplier. */
-	if (intel_sdvo->is_tv)
+	if (IS_TV(intel_sdvo_connector))
 		i9xx_adjust_sdvo_tv_clock(pipe_config);
 
 	/* Set user selected PAR to incoming mode's member */
-	if (intel_sdvo->is_hdmi)
+	if (intel_sdvo_connector->is_hdmi)
 		adjusted_mode->picture_aspect_ratio = conn_state->picture_aspect_ratio;
 
 	return true;
@@ -1275,6 +1268,8 @@ static void intel_sdvo_pre_enable(struct intel_encoder *intel_encoder,
 	const struct drm_display_mode *adjusted_mode = &crtc_state->base.adjusted_mode;
 	const struct intel_sdvo_connector_state *sdvo_state =
 		to_intel_sdvo_connector_state(conn_state);
+	const struct intel_sdvo_connector *intel_sdvo_connector =
+		to_intel_sdvo_connector(conn_state->connector);
 	const struct drm_display_mode *mode = &crtc_state->base.mode;
 	struct intel_sdvo *intel_sdvo = to_sdvo(intel_encoder);
 	u32 sdvox;
@@ -1304,7 +1299,7 @@ static void intel_sdvo_pre_enable(struct intel_encoder *intel_encoder,
 		return;
 
 	/* lvds has a special fixed output timing. */
-	if (intel_sdvo->is_lvds)
+	if (IS_LVDS(intel_sdvo_connector))
 		intel_sdvo_get_dtd_from_mode(&output_dtd,
 					     intel_sdvo->sdvo_lvds_fixed_mode);
 	else
@@ -1325,13 +1320,13 @@ static void intel_sdvo_pre_enable(struct intel_encoder *intel_encoder,
 	} else
 		intel_sdvo_set_encode(intel_sdvo, SDVO_ENCODE_DVI);
 
-	if (intel_sdvo->is_tv &&
+	if (IS_TV(intel_sdvo_connector) &&
 	    !intel_sdvo_set_tv_format(intel_sdvo, conn_state))
 		return;
 
 	intel_sdvo_get_dtd_from_mode(&input_dtd, adjusted_mode);
 
-	if (intel_sdvo->is_tv || intel_sdvo->is_lvds)
+	if (IS_TV(intel_sdvo_connector) || IS_LVDS(intel_sdvo_connector))
 		input_dtd.part2.sdvo_flags = intel_sdvo->dtd_sdvo_flags;
 	if (!intel_sdvo_set_input_timing(intel_sdvo, &input_dtd))
 		DRM_INFO("Setting input timings on %s failed\n",
@@ -1630,6 +1625,8 @@ intel_sdvo_mode_valid(struct drm_connector *connector,
 		      struct drm_display_mode *mode)
 {
 	struct intel_sdvo *intel_sdvo = intel_attached_sdvo(connector);
+	struct intel_sdvo_connector *intel_sdvo_connector =
+		to_intel_sdvo_connector(connector);
 	int max_dotclk = to_i915(connector->dev)->max_dotclk_freq;
 
 	if (mode->flags & DRM_MODE_FLAG_DBLSCAN)
@@ -1644,7 +1641,7 @@ intel_sdvo_mode_valid(struct drm_connector *connector,
 	if (mode->clock > max_dotclk)
 		return MODE_CLOCK_HIGH;
 
-	if (intel_sdvo->is_lvds) {
+	if (IS_LVDS(intel_sdvo_connector)) {
 		if (mode->hdisplay > intel_sdvo->sdvo_lvds_fixed_mode->hdisplay)
 			return MODE_PANEL;
 
@@ -1759,6 +1756,8 @@ static enum drm_connector_status
 intel_sdvo_tmds_sink_detect(struct drm_connector *connector)
 {
 	struct intel_sdvo *intel_sdvo = intel_attached_sdvo(connector);
+	struct intel_sdvo_connector *intel_sdvo_connector =
+		to_intel_sdvo_connector(connector);
 	enum drm_connector_status status;
 	struct edid *edid;
 
@@ -1797,7 +1796,7 @@ intel_sdvo_tmds_sink_detect(struct drm_connector *connector)
 		/* DDC bus is shared, match EDID to connector type */
 		if (edid->input & DRM_EDID_INPUT_DIGITAL) {
 			status = connector_status_connected;
-			if (intel_sdvo->is_hdmi) {
+			if (intel_sdvo_connector->is_hdmi) {
 				intel_sdvo->has_hdmi_monitor = drm_detect_hdmi_monitor(edid);
 				intel_sdvo->has_hdmi_audio = drm_detect_monitor_audio(edid);
 				intel_sdvo->rgb_quant_range_selectable =
@@ -1875,17 +1874,6 @@ intel_sdvo_detect(struct drm_connector *connector, bool force)
 			ret = connector_status_connected;
 	}
 
-	/* May update encoder flag for like clock for SDVO TV, etc.*/
-	if (ret == connector_status_connected) {
-		intel_sdvo->is_tv = false;
-		intel_sdvo->is_lvds = false;
-
-		if (response & SDVO_TV_MASK)
-			intel_sdvo->is_tv = true;
-		if (response & SDVO_LVDS_MASK)
-			intel_sdvo->is_lvds = intel_sdvo->sdvo_lvds_fixed_mode != NULL;
-	}
-
 	return ret;
 }
 
@@ -2054,16 +2042,6 @@ static void intel_sdvo_get_lvds_modes(struct drm_connector *connector)
 	 * arranged in priority order.
 	 */
 	intel_ddc_get_modes(connector, &intel_sdvo->ddc);
-
-	list_for_each_entry(newmode, &connector->probed_modes, head) {
-		if (newmode->type & DRM_MODE_TYPE_PREFERRED) {
-			intel_sdvo->sdvo_lvds_fixed_mode =
-				drm_mode_duplicate(connector->dev, newmode);
-
-			intel_sdvo->is_lvds = true;
-			break;
-		}
-	}
 }
 
 static int intel_sdvo_get_modes(struct drm_connector *connector)
@@ -2555,7 +2533,7 @@ intel_sdvo_dvi_init(struct intel_sdvo *intel_sdvo, int device)
 	if (INTEL_GEN(dev_priv) >= 4 &&
 	    intel_sdvo_is_hdmi_connector(intel_sdvo, device)) {
 		connector->connector_type = DRM_MODE_CONNECTOR_HDMIA;
-		intel_sdvo->is_hdmi = true;
+		intel_sdvo_connector->is_hdmi = true;
 	}
 
 	if (intel_sdvo_connector_init(intel_sdvo_connector, intel_sdvo) < 0) {
@@ -2563,7 +2541,7 @@ intel_sdvo_dvi_init(struct intel_sdvo *intel_sdvo, int device)
 		return false;
 	}
 
-	if (intel_sdvo->is_hdmi)
+	if (intel_sdvo_connector->is_hdmi)
 		intel_sdvo_add_hdmi_properties(intel_sdvo, intel_sdvo_connector);
 
 	return true;
@@ -2591,8 +2569,6 @@ intel_sdvo_tv_init(struct intel_sdvo *intel_sdvo, int type)
 	intel_sdvo->controlled_output |= type;
 	intel_sdvo_connector->output_flag = type;
 
-	intel_sdvo->is_tv = true;
-
 	if (intel_sdvo_connector_init(intel_sdvo_connector, intel_sdvo) < 0) {
 		kfree(intel_sdvo_connector);
 		return false;
@@ -2654,6 +2630,7 @@ intel_sdvo_lvds_init(struct intel_sdvo *intel_sdvo, int device)
 	struct drm_connector *connector;
 	struct intel_connector *intel_connector;
 	struct intel_sdvo_connector *intel_sdvo_connector;
+	struct drm_display_mode *mode;
 
 	DRM_DEBUG_KMS("initialising LVDS device %d\n", device);
 
@@ -2682,6 +2659,19 @@ intel_sdvo_lvds_init(struct intel_sdvo *intel_sdvo, int device)
 	if (!intel_sdvo_create_enhance_property(intel_sdvo, intel_sdvo_connector))
 		goto err;
 
+	intel_sdvo_get_lvds_modes(connector);
+
+	list_for_each_entry(mode, &connector->probed_modes, head) {
+		if (mode->type & DRM_MODE_TYPE_PREFERRED) {
+			intel_sdvo->sdvo_lvds_fixed_mode =
+				drm_mode_duplicate(connector->dev, mode);
+			break;
+		}
+	}
+
+	if (!intel_sdvo->sdvo_lvds_fixed_mode)
+		goto err;
+
 	return true;
 
 err:
@@ -2692,9 +2682,6 @@ err:
 static bool
 intel_sdvo_output_setup(struct intel_sdvo *intel_sdvo, uint16_t flags)
 {
-	intel_sdvo->is_tv = false;
-	intel_sdvo->is_lvds = false;
-
 	/* SDVO requires XXX1 function may not exist unless it has XXX0 function.*/
 
 	if (flags & SDVO_OUTPUT_TMDS0)
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c
index f7026e887fa9..5fd2f7bf3927 100644
--- a/drivers/gpu/drm/i915/intel_sprite.c
+++ b/drivers/gpu/drm/i915/intel_sprite.c
@@ -83,6 +83,7 @@ void intel_pipe_update_start(const struct intel_crtc_state *new_crtc_state)
 	bool need_vlv_dsi_wa = (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) &&
 		intel_crtc_has_type(new_crtc_state, INTEL_OUTPUT_DSI);
 	DEFINE_WAIT(wait);
+	u32 psr_status;
 
 	vblank_start = adjusted_mode->crtc_vblank_start;
 	if (adjusted_mode->flags & DRM_MODE_FLAG_INTERLACE)
@@ -104,8 +105,9 @@ void intel_pipe_update_start(const struct intel_crtc_state *new_crtc_state)
 	 * VBL interrupts will start the PSR exit and prevent a PSR
 	 * re-entry as well.
 	 */
-	if (intel_psr_wait_for_idle(new_crtc_state))
-		DRM_ERROR("PSR idle timed out, atomic update may fail\n");
+	if (intel_psr_wait_for_idle(new_crtc_state, &psr_status))
+		DRM_ERROR("PSR idle timed out 0x%x, atomic update may fail\n",
+			  psr_status);
 
 	local_irq_disable();
 
@@ -228,6 +230,78 @@ void intel_pipe_update_end(struct intel_crtc_state *new_crtc_state)
 #endif
 }
 
+int intel_plane_check_stride(const struct intel_plane_state *plane_state)
+{
+	struct intel_plane *plane = to_intel_plane(plane_state->base.plane);
+	const struct drm_framebuffer *fb = plane_state->base.fb;
+	unsigned int rotation = plane_state->base.rotation;
+	u32 stride, max_stride;
+
+	/* FIXME other color planes? */
+	stride = plane_state->color_plane[0].stride;
+	max_stride = plane->max_stride(plane, fb->format->format,
+				       fb->modifier, rotation);
+
+	if (stride > max_stride) {
+		DRM_DEBUG_KMS("[FB:%d] stride (%d) exceeds [PLANE:%d:%s] max stride (%d)\n",
+			      fb->base.id, stride,
+			      plane->base.base.id, plane->base.name, max_stride);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+int intel_plane_check_src_coordinates(struct intel_plane_state *plane_state)
+{
+	const struct drm_framebuffer *fb = plane_state->base.fb;
+	struct drm_rect *src = &plane_state->base.src;
+	u32 src_x, src_y, src_w, src_h;
+
+	/*
+	 * Hardware doesn't handle subpixel coordinates.
+	 * Adjust to (macro)pixel boundary, but be careful not to
+	 * increase the source viewport size, because that could
+	 * push the downscaling factor out of bounds.
+	 */
+	src_x = src->x1 >> 16;
+	src_w = drm_rect_width(src) >> 16;
+	src_y = src->y1 >> 16;
+	src_h = drm_rect_height(src) >> 16;
+
+	src->x1 = src_x << 16;
+	src->x2 = (src_x + src_w) << 16;
+	src->y1 = src_y << 16;
+	src->y2 = (src_y + src_h) << 16;
+
+	if (fb->format->is_yuv &&
+	    fb->format->format != DRM_FORMAT_NV12 &&
+	    (src_x & 1 || src_w & 1)) {
+		DRM_DEBUG_KMS("src x/w (%u, %u) must be a multiple of 2 for YUV planes\n",
+			      src_x, src_w);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+unsigned int
+skl_plane_max_stride(struct intel_plane *plane,
+		     u32 pixel_format, u64 modifier,
+		     unsigned int rotation)
+{
+	int cpp = drm_format_plane_cpp(pixel_format, 0);
+
+	/*
+	 * "The stride in bytes must not exceed the
+	 * of the size of 8K pixels and 32K bytes."
+	 */
+	if (drm_rotation_90_or_270(rotation))
+		return min(8192, 32768 / cpp);
+	else
+		return min(8192 * cpp, 32768);
+}
+
 void
 skl_update_plane(struct intel_plane *plane,
 		 const struct intel_crtc_state *crtc_state,
@@ -239,16 +313,15 @@ skl_update_plane(struct intel_plane *plane,
 	enum pipe pipe = plane->pipe;
 	u32 plane_ctl = plane_state->ctl;
 	const struct drm_intel_sprite_colorkey *key = &plane_state->ckey;
-	u32 surf_addr = plane_state->main.offset;
-	unsigned int rotation = plane_state->base.rotation;
-	u32 stride = skl_plane_stride(fb, 0, rotation);
-	u32 aux_stride = skl_plane_stride(fb, 1, rotation);
+	u32 surf_addr = plane_state->color_plane[0].offset;
+	u32 stride = skl_plane_stride(plane_state, 0);
+	u32 aux_stride = skl_plane_stride(plane_state, 1);
 	int crtc_x = plane_state->base.dst.x1;
 	int crtc_y = plane_state->base.dst.y1;
 	uint32_t crtc_w = drm_rect_width(&plane_state->base.dst);
 	uint32_t crtc_h = drm_rect_height(&plane_state->base.dst);
-	uint32_t x = plane_state->main.x;
-	uint32_t y = plane_state->main.y;
+	uint32_t x = plane_state->color_plane[0].x;
+	uint32_t y = plane_state->color_plane[0].y;
 	uint32_t src_w = drm_rect_width(&plane_state->base.src) >> 16;
 	uint32_t src_h = drm_rect_height(&plane_state->base.src) >> 16;
 	unsigned long irqflags;
@@ -275,9 +348,10 @@ skl_update_plane(struct intel_plane *plane,
 	I915_WRITE_FW(PLANE_STRIDE(pipe, plane_id), stride);
 	I915_WRITE_FW(PLANE_SIZE(pipe, plane_id), (src_h << 16) | src_w);
 	I915_WRITE_FW(PLANE_AUX_DIST(pipe, plane_id),
-		      (plane_state->aux.offset - surf_addr) | aux_stride);
+		      (plane_state->color_plane[1].offset - surf_addr) | aux_stride);
 	I915_WRITE_FW(PLANE_AUX_OFFSET(pipe, plane_id),
-		      (plane_state->aux.y << 16) | plane_state->aux.x);
+		      (plane_state->color_plane[1].y << 16) |
+		      plane_state->color_plane[1].x);
 
 	/* program plane scaler */
 	if (plane_state->scaler_id >= 0) {
@@ -543,15 +617,15 @@ vlv_update_plane(struct intel_plane *plane,
 	enum pipe pipe = plane->pipe;
 	enum plane_id plane_id = plane->id;
 	u32 sprctl = plane_state->ctl;
-	u32 sprsurf_offset = plane_state->main.offset;
+	u32 sprsurf_offset = plane_state->color_plane[0].offset;
 	u32 linear_offset;
 	const struct drm_intel_sprite_colorkey *key = &plane_state->ckey;
 	int crtc_x = plane_state->base.dst.x1;
 	int crtc_y = plane_state->base.dst.y1;
 	uint32_t crtc_w = drm_rect_width(&plane_state->base.dst);
 	uint32_t crtc_h = drm_rect_height(&plane_state->base.dst);
-	uint32_t x = plane_state->main.x;
-	uint32_t y = plane_state->main.y;
+	uint32_t x = plane_state->color_plane[0].x;
+	uint32_t y = plane_state->color_plane[0].y;
 	unsigned long irqflags;
 
 	/* Sizes are 0 based */
@@ -572,7 +646,8 @@ vlv_update_plane(struct intel_plane *plane,
 		I915_WRITE_FW(SPKEYMAXVAL(pipe, plane_id), key->max_value);
 		I915_WRITE_FW(SPKEYMSK(pipe, plane_id), key->channel_mask);
 	}
-	I915_WRITE_FW(SPSTRIDE(pipe, plane_id), fb->pitches[0]);
+	I915_WRITE_FW(SPSTRIDE(pipe, plane_id),
+		      plane_state->color_plane[0].stride);
 	I915_WRITE_FW(SPPOS(pipe, plane_id), (crtc_y << 16) | crtc_x);
 
 	if (fb->modifier == I915_FORMAT_MOD_X_TILED)
@@ -702,15 +777,15 @@ ivb_update_plane(struct intel_plane *plane,
 	const struct drm_framebuffer *fb = plane_state->base.fb;
 	enum pipe pipe = plane->pipe;
 	u32 sprctl = plane_state->ctl, sprscale = 0;
-	u32 sprsurf_offset = plane_state->main.offset;
+	u32 sprsurf_offset = plane_state->color_plane[0].offset;
 	u32 linear_offset;
 	const struct drm_intel_sprite_colorkey *key = &plane_state->ckey;
 	int crtc_x = plane_state->base.dst.x1;
 	int crtc_y = plane_state->base.dst.y1;
 	uint32_t crtc_w = drm_rect_width(&plane_state->base.dst);
 	uint32_t crtc_h = drm_rect_height(&plane_state->base.dst);
-	uint32_t x = plane_state->main.x;
-	uint32_t y = plane_state->main.y;
+	uint32_t x = plane_state->color_plane[0].x;
+	uint32_t y = plane_state->color_plane[0].y;
 	uint32_t src_w = drm_rect_width(&plane_state->base.src) >> 16;
 	uint32_t src_h = drm_rect_height(&plane_state->base.src) >> 16;
 	unsigned long irqflags;
@@ -734,7 +809,7 @@ ivb_update_plane(struct intel_plane *plane,
 		I915_WRITE_FW(SPRKEYMSK(pipe), key->channel_mask);
 	}
 
-	I915_WRITE_FW(SPRSTRIDE(pipe), fb->pitches[0]);
+	I915_WRITE_FW(SPRSTRIDE(pipe), plane_state->color_plane[0].stride);
 	I915_WRITE_FW(SPRPOS(pipe), (crtc_y << 16) | crtc_x);
 
 	/* HSW consolidates SPRTILEOFF and SPRLINOFF into a single SPROFFSET
@@ -747,7 +822,7 @@ ivb_update_plane(struct intel_plane *plane,
 		I915_WRITE_FW(SPRLINOFF(pipe), linear_offset);
 
 	I915_WRITE_FW(SPRSIZE(pipe), (crtc_h << 16) | crtc_w);
-	if (plane->can_scale)
+	if (IS_IVYBRIDGE(dev_priv))
 		I915_WRITE_FW(SPRSCALE(pipe), sprscale);
 	I915_WRITE_FW(SPRCTL(pipe), sprctl);
 	I915_WRITE_FW(SPRSURF(pipe),
@@ -768,7 +843,7 @@ ivb_disable_plane(struct intel_plane *plane, struct intel_crtc *crtc)
 
 	I915_WRITE_FW(SPRCTL(pipe), 0);
 	/* Can't leave the scaler enabled... */
-	if (plane->can_scale)
+	if (IS_IVYBRIDGE(dev_priv))
 		I915_WRITE_FW(SPRSCALE(pipe), 0);
 
 	I915_WRITE_FW(SPRSURF(pipe), 0);
@@ -798,6 +873,14 @@ ivb_plane_get_hw_state(struct intel_plane *plane,
 	return ret;
 }
 
+static unsigned int
+g4x_sprite_max_stride(struct intel_plane *plane,
+		      u32 pixel_format, u64 modifier,
+		      unsigned int rotation)
+{
+	return 16384;
+}
+
 static u32 g4x_sprite_ctl(const struct intel_crtc_state *crtc_state,
 			  const struct intel_plane_state *plane_state)
 {
@@ -866,15 +949,15 @@ g4x_update_plane(struct intel_plane *plane,
 	const struct drm_framebuffer *fb = plane_state->base.fb;
 	enum pipe pipe = plane->pipe;
 	u32 dvscntr = plane_state->ctl, dvsscale = 0;
-	u32 dvssurf_offset = plane_state->main.offset;
+	u32 dvssurf_offset = plane_state->color_plane[0].offset;
 	u32 linear_offset;
 	const struct drm_intel_sprite_colorkey *key = &plane_state->ckey;
 	int crtc_x = plane_state->base.dst.x1;
 	int crtc_y = plane_state->base.dst.y1;
 	uint32_t crtc_w = drm_rect_width(&plane_state->base.dst);
 	uint32_t crtc_h = drm_rect_height(&plane_state->base.dst);
-	uint32_t x = plane_state->main.x;
-	uint32_t y = plane_state->main.y;
+	uint32_t x = plane_state->color_plane[0].x;
+	uint32_t y = plane_state->color_plane[0].y;
 	uint32_t src_w = drm_rect_width(&plane_state->base.src) >> 16;
 	uint32_t src_h = drm_rect_height(&plane_state->base.src) >> 16;
 	unsigned long irqflags;
@@ -898,7 +981,7 @@ g4x_update_plane(struct intel_plane *plane,
 		I915_WRITE_FW(DVSKEYMSK(pipe), key->channel_mask);
 	}
 
-	I915_WRITE_FW(DVSSTRIDE(pipe), fb->pitches[0]);
+	I915_WRITE_FW(DVSSTRIDE(pipe), plane_state->color_plane[0].stride);
 	I915_WRITE_FW(DVSPOS(pipe), (crtc_y << 16) | crtc_x);
 
 	if (fb->modifier == I915_FORMAT_MOD_X_TILED)
@@ -957,144 +1040,309 @@ g4x_plane_get_hw_state(struct intel_plane *plane,
 }
 
 static int
-intel_check_sprite_plane(struct intel_plane *plane,
-			 struct intel_crtc_state *crtc_state,
-			 struct intel_plane_state *state)
+g4x_sprite_check_scaling(struct intel_crtc_state *crtc_state,
+			 struct intel_plane_state *plane_state)
 {
-	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
-	struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc);
-	struct drm_framebuffer *fb = state->base.fb;
-	int max_stride = INTEL_GEN(dev_priv) >= 9 ? 32768 : 16384;
-	int max_scale, min_scale;
-	bool can_scale;
-	int ret;
-	uint32_t pixel_format = 0;
-
-	if (!fb) {
-		state->base.visible = false;
+	const struct drm_framebuffer *fb = plane_state->base.fb;
+	const struct drm_rect *src = &plane_state->base.src;
+	const struct drm_rect *dst = &plane_state->base.dst;
+	int src_x, src_y, src_w, src_h, crtc_w, crtc_h;
+	const struct drm_display_mode *adjusted_mode =
+		&crtc_state->base.adjusted_mode;
+	unsigned int cpp = fb->format->cpp[0];
+	unsigned int width_bytes;
+	int min_width, min_height;
+
+	crtc_w = drm_rect_width(dst);
+	crtc_h = drm_rect_height(dst);
+
+	src_x = src->x1 >> 16;
+	src_y = src->y1 >> 16;
+	src_w = drm_rect_width(src) >> 16;
+	src_h = drm_rect_height(src) >> 16;
+
+	if (src_w == crtc_w && src_h == crtc_h)
 		return 0;
+
+	min_width = 3;
+
+	if (adjusted_mode->flags & DRM_MODE_FLAG_INTERLACE) {
+		if (src_h & 1) {
+			DRM_DEBUG_KMS("Source height must be even with interlaced modes\n");
+			return -EINVAL;
+		}
+		min_height = 6;
+	} else {
+		min_height = 3;
 	}
 
-	/* Don't modify another pipe's plane */
-	if (plane->pipe != crtc->pipe) {
-		DRM_DEBUG_KMS("Wrong plane <-> crtc mapping\n");
+	width_bytes = ((src_x * cpp) & 63) + src_w * cpp;
+
+	if (src_w < min_width || src_h < min_height ||
+	    src_w > 2048 || src_h > 2048) {
+		DRM_DEBUG_KMS("Source dimensions (%dx%d) exceed hardware limits (%dx%d - %dx%d)\n",
+			      src_w, src_h, min_width, min_height, 2048, 2048);
 		return -EINVAL;
 	}
 
-	/* FIXME check all gen limits */
-	if (fb->width < 3 || fb->height < 3 || fb->pitches[0] > max_stride) {
-		DRM_DEBUG_KMS("Unsuitable framebuffer for plane\n");
+	if (width_bytes > 4096) {
+		DRM_DEBUG_KMS("Fetch width (%d) exceeds hardware max with scaling (%u)\n",
+			      width_bytes, 4096);
 		return -EINVAL;
 	}
 
-	/* setup can_scale, min_scale, max_scale */
-	if (INTEL_GEN(dev_priv) >= 9) {
-		if (state->base.fb)
-			pixel_format = state->base.fb->format->format;
-		/* use scaler when colorkey is not required */
-		if (!state->ckey.flags) {
-			can_scale = 1;
-			min_scale = 1;
-			max_scale =
-				skl_max_scale(crtc, crtc_state, pixel_format);
-		} else {
-			can_scale = 0;
-			min_scale = DRM_PLANE_HELPER_NO_SCALING;
-			max_scale = DRM_PLANE_HELPER_NO_SCALING;
-		}
+	if (width_bytes > 4096 || fb->pitches[0] > 4096) {
+		DRM_DEBUG_KMS("Stride (%u) exceeds hardware max with scaling (%u)\n",
+			      fb->pitches[0], 4096);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int
+g4x_sprite_check(struct intel_crtc_state *crtc_state,
+		 struct intel_plane_state *plane_state)
+{
+	struct intel_plane *plane = to_intel_plane(plane_state->base.plane);
+	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
+	int max_scale, min_scale;
+	int ret;
+
+	if (INTEL_GEN(dev_priv) < 7) {
+		min_scale = 1;
+		max_scale = 16 << 16;
+	} else if (IS_IVYBRIDGE(dev_priv)) {
+		min_scale = 1;
+		max_scale = 2 << 16;
 	} else {
-		can_scale = plane->can_scale;
-		max_scale = plane->max_downscale << 16;
-		min_scale = plane->can_scale ? 1 : (1 << 16);
+		min_scale = DRM_PLANE_HELPER_NO_SCALING;
+		max_scale = DRM_PLANE_HELPER_NO_SCALING;
 	}
 
-	ret = drm_atomic_helper_check_plane_state(&state->base,
+	ret = drm_atomic_helper_check_plane_state(&plane_state->base,
 						  &crtc_state->base,
 						  min_scale, max_scale,
 						  true, true);
 	if (ret)
 		return ret;
 
-	if (state->base.visible) {
-		struct drm_rect *src = &state->base.src;
-		struct drm_rect *dst = &state->base.dst;
-		unsigned int crtc_w = drm_rect_width(dst);
-		unsigned int crtc_h = drm_rect_height(dst);
-		uint32_t src_x, src_y, src_w, src_h;
+	if (!plane_state->base.visible)
+		return 0;
+
+	ret = intel_plane_check_src_coordinates(plane_state);
+	if (ret)
+		return ret;
+
+	ret = g4x_sprite_check_scaling(crtc_state, plane_state);
+	if (ret)
+		return ret;
+
+	ret = i9xx_check_plane_surface(plane_state);
+	if (ret)
+		return ret;
+
+	if (INTEL_GEN(dev_priv) >= 7)
+		plane_state->ctl = ivb_sprite_ctl(crtc_state, plane_state);
+	else
+		plane_state->ctl = g4x_sprite_ctl(crtc_state, plane_state);
+
+	return 0;
+}
+
+int chv_plane_check_rotation(const struct intel_plane_state *plane_state)
+{
+	struct intel_plane *plane = to_intel_plane(plane_state->base.plane);
+	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
+	unsigned int rotation = plane_state->base.rotation;
+
+	/* CHV ignores the mirror bit when the rotate bit is set :( */
+	if (IS_CHERRYVIEW(dev_priv) &&
+	    rotation & DRM_MODE_ROTATE_180 &&
+	    rotation & DRM_MODE_REFLECT_X) {
+		DRM_DEBUG_KMS("Cannot rotate and reflect at the same time\n");
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int
+vlv_sprite_check(struct intel_crtc_state *crtc_state,
+		 struct intel_plane_state *plane_state)
+{
+	int ret;
+
+	ret = chv_plane_check_rotation(plane_state);
+	if (ret)
+		return ret;
+
+	ret = drm_atomic_helper_check_plane_state(&plane_state->base,
+						  &crtc_state->base,
+						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_HELPER_NO_SCALING,
+						  true, true);
+	if (ret)
+		return ret;
+
+	if (!plane_state->base.visible)
+		return 0;
+
+	ret = intel_plane_check_src_coordinates(plane_state);
+	if (ret)
+		return ret;
+
+	ret = i9xx_check_plane_surface(plane_state);
+	if (ret)
+		return ret;
+
+	plane_state->ctl = vlv_sprite_ctl(crtc_state, plane_state);
+
+	return 0;
+}
+
+static int skl_plane_check_fb(const struct intel_crtc_state *crtc_state,
+			      const struct intel_plane_state *plane_state)
+{
+	const struct drm_framebuffer *fb = plane_state->base.fb;
+	unsigned int rotation = plane_state->base.rotation;
+	struct drm_format_name_buf format_name;
+
+	if (!fb)
+		return 0;
+
+	if (rotation & ~(DRM_MODE_ROTATE_0 | DRM_MODE_ROTATE_180) &&
+	    is_ccs_modifier(fb->modifier)) {
+		DRM_DEBUG_KMS("RC support only with 0/180 degree rotation (%x)\n",
+			      rotation);
+		return -EINVAL;
+	}
+
+	if (rotation & DRM_MODE_REFLECT_X &&
+	    fb->modifier == DRM_FORMAT_MOD_LINEAR) {
+		DRM_DEBUG_KMS("horizontal flip is not supported with linear surface formats\n");
+		return -EINVAL;
+	}
+
+	if (drm_rotation_90_or_270(rotation)) {
+		if (fb->modifier != I915_FORMAT_MOD_Y_TILED &&
+		    fb->modifier != I915_FORMAT_MOD_Yf_TILED) {
+			DRM_DEBUG_KMS("Y/Yf tiling required for 90/270!\n");
+			return -EINVAL;
+		}
 
 		/*
-		 * Hardware doesn't handle subpixel coordinates.
-		 * Adjust to (macro)pixel boundary, but be careful not to
-		 * increase the source viewport size, because that could
-		 * push the downscaling factor out of bounds.
+		 * 90/270 is not allowed with RGB64 16:16:16:16,
+		 * RGB 16-bit 5:6:5, and Indexed 8-bit.
+		 * TBD: Add RGB64 case once its added in supported format list.
 		 */
-		src_x = src->x1 >> 16;
-		src_w = drm_rect_width(src) >> 16;
-		src_y = src->y1 >> 16;
-		src_h = drm_rect_height(src) >> 16;
-
-		src->x1 = src_x << 16;
-		src->x2 = (src_x + src_w) << 16;
-		src->y1 = src_y << 16;
-		src->y2 = (src_y + src_h) << 16;
-
-		if (fb->format->is_yuv &&
-    		    fb->format->format != DRM_FORMAT_NV12 &&
-		    (src_x % 2 || src_w % 2)) {
-			DRM_DEBUG_KMS("src x/w (%u, %u) must be a multiple of 2 for YUV planes\n",
-				      src_x, src_w);
+		switch (fb->format->format) {
+		case DRM_FORMAT_C8:
+		case DRM_FORMAT_RGB565:
+			DRM_DEBUG_KMS("Unsupported pixel format %s for 90/270!\n",
+				      drm_get_format_name(fb->format->format,
+							  &format_name));
 			return -EINVAL;
+		default:
+			break;
 		}
+	}
 
-		/* Check size restrictions when scaling */
-		if (src_w != crtc_w || src_h != crtc_h) {
-			unsigned int width_bytes;
-			int cpp = fb->format->cpp[0];
+	/* Y-tiling is not supported in IF-ID Interlace mode */
+	if (crtc_state->base.enable &&
+	    crtc_state->base.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE &&
+	    (fb->modifier == I915_FORMAT_MOD_Y_TILED ||
+	     fb->modifier == I915_FORMAT_MOD_Yf_TILED ||
+	     fb->modifier == I915_FORMAT_MOD_Y_TILED_CCS ||
+	     fb->modifier == I915_FORMAT_MOD_Yf_TILED_CCS)) {
+		DRM_DEBUG_KMS("Y/Yf tiling not supported in IF-ID mode\n");
+		return -EINVAL;
+	}
 
-			WARN_ON(!can_scale);
+	return 0;
+}
 
-			width_bytes = ((src_x * cpp) & 63) + src_w * cpp;
+static int skl_plane_check_dst_coordinates(const struct intel_crtc_state *crtc_state,
+					   const struct intel_plane_state *plane_state)
+{
+	struct drm_i915_private *dev_priv =
+		to_i915(plane_state->base.plane->dev);
+	int crtc_x = plane_state->base.dst.x1;
+	int crtc_w = drm_rect_width(&plane_state->base.dst);
+	int pipe_src_w = crtc_state->pipe_src_w;
 
-			/* FIXME interlacing min height is 6 */
-			if (INTEL_GEN(dev_priv) < 9 && (
-			     src_w < 3 || src_h < 3 ||
-			     src_w > 2048 || src_h > 2048 ||
-			     crtc_w < 3 || crtc_h < 3 ||
-			     width_bytes > 4096 || fb->pitches[0] > 4096)) {
-				DRM_DEBUG_KMS("Source dimensions exceed hardware limits\n");
-				return -EINVAL;
-			}
-		}
+	/*
+	 * Display WA #1175: cnl,glk
+	 * Planes other than the cursor may cause FIFO underflow and display
+	 * corruption if starting less than 4 pixels from the right edge of
+	 * the screen.
+	 * Besides the above WA fix the similar problem, where planes other
+	 * than the cursor ending less than 4 pixels from the left edge of the
+	 * screen may cause FIFO underflow and display corruption.
+	 */
+	if ((IS_GEMINILAKE(dev_priv) || IS_CANNONLAKE(dev_priv)) &&
+	    (crtc_x + crtc_w < 4 || crtc_x > pipe_src_w - 4)) {
+		DRM_DEBUG_KMS("requested plane X %s position %d invalid (valid range %d-%d)\n",
+			      crtc_x + crtc_w < 4 ? "end" : "start",
+			      crtc_x + crtc_w < 4 ? crtc_x + crtc_w : crtc_x,
+			      4, pipe_src_w - 4);
+		return -ERANGE;
 	}
 
-	if (INTEL_GEN(dev_priv) >= 9) {
-		ret = skl_check_plane_surface(crtc_state, state);
-		if (ret)
-			return ret;
+	return 0;
+}
 
-		state->ctl = skl_plane_ctl(crtc_state, state);
-	} else if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) {
-		ret = i9xx_check_plane_surface(state);
-		if (ret)
-			return ret;
+int skl_plane_check(struct intel_crtc_state *crtc_state,
+		    struct intel_plane_state *plane_state)
+{
+	struct intel_plane *plane = to_intel_plane(plane_state->base.plane);
+	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
+	int max_scale, min_scale;
+	int ret;
 
-		state->ctl = vlv_sprite_ctl(crtc_state, state);
-	} else if (INTEL_GEN(dev_priv) >= 7) {
-		ret = i9xx_check_plane_surface(state);
-		if (ret)
-			return ret;
+	ret = skl_plane_check_fb(crtc_state, plane_state);
+	if (ret)
+		return ret;
 
-		state->ctl = ivb_sprite_ctl(crtc_state, state);
-	} else {
-		ret = i9xx_check_plane_surface(state);
-		if (ret)
-			return ret;
+	/* use scaler when colorkey is not required */
+	if (!plane_state->ckey.flags) {
+		const struct drm_framebuffer *fb = plane_state->base.fb;
 
-		state->ctl = g4x_sprite_ctl(crtc_state, state);
+		min_scale = 1;
+		max_scale = skl_max_scale(crtc_state,
+					  fb ? fb->format->format : 0);
+	} else {
+		min_scale = DRM_PLANE_HELPER_NO_SCALING;
+		max_scale = DRM_PLANE_HELPER_NO_SCALING;
 	}
 
+	ret = drm_atomic_helper_check_plane_state(&plane_state->base,
+						  &crtc_state->base,
+						  min_scale, max_scale,
+						  true, true);
+	if (ret)
+		return ret;
+
+	if (!plane_state->base.visible)
+		return 0;
+
+	ret = skl_plane_check_dst_coordinates(crtc_state, plane_state);
+	if (ret)
+		return ret;
+
+	ret = intel_plane_check_src_coordinates(plane_state);
+	if (ret)
+		return ret;
+
+	ret = skl_check_plane_surface(plane_state);
+	if (ret)
+		return ret;
+
+	plane_state->ctl = skl_plane_ctl(crtc_state, plane_state);
+
 	if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv))
-		state->color_ctl = glk_plane_color_ctl(crtc_state, state);
+		plane_state->color_ctl = glk_plane_color_ctl(crtc_state,
+							     plane_state);
 
 	return 0;
 }
@@ -1407,8 +1655,7 @@ static bool skl_plane_format_mod_supported(struct drm_plane *_plane,
 	case DRM_FORMAT_XBGR8888:
 	case DRM_FORMAT_ARGB8888:
 	case DRM_FORMAT_ABGR8888:
-		if (modifier == I915_FORMAT_MOD_Yf_TILED_CCS ||
-		    modifier == I915_FORMAT_MOD_Y_TILED_CCS)
+		if (is_ccs_modifier(modifier))
 			return true;
 		/* fall through */
 	case DRM_FORMAT_RGB565:
@@ -1522,15 +1769,16 @@ intel_sprite_plane_create(struct drm_i915_private *dev_priv,
 	intel_plane->base.state = &state->base;
 
 	if (INTEL_GEN(dev_priv) >= 9) {
-		intel_plane->can_scale = true;
 		state->scaler_id = -1;
 
 		intel_plane->has_ccs = skl_plane_has_ccs(dev_priv, pipe,
 							 PLANE_SPRITE0 + plane);
 
+		intel_plane->max_stride = skl_plane_max_stride;
 		intel_plane->update_plane = skl_update_plane;
 		intel_plane->disable_plane = skl_disable_plane;
 		intel_plane->get_hw_state = skl_plane_get_hw_state;
+		intel_plane->check_plane = skl_plane_check;
 
 		if (skl_plane_has_planar(dev_priv, pipe,
 					 PLANE_SPRITE0 + plane)) {
@@ -1548,12 +1796,11 @@ intel_sprite_plane_create(struct drm_i915_private *dev_priv,
 
 		plane_funcs = &skl_plane_funcs;
 	} else if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) {
-		intel_plane->can_scale = false;
-		intel_plane->max_downscale = 1;
-
+		intel_plane->max_stride = i9xx_plane_max_stride;
 		intel_plane->update_plane = vlv_update_plane;
 		intel_plane->disable_plane = vlv_disable_plane;
 		intel_plane->get_hw_state = vlv_plane_get_hw_state;
+		intel_plane->check_plane = vlv_sprite_check;
 
 		plane_formats = vlv_plane_formats;
 		num_plane_formats = ARRAY_SIZE(vlv_plane_formats);
@@ -1561,17 +1808,11 @@ intel_sprite_plane_create(struct drm_i915_private *dev_priv,
 
 		plane_funcs = &vlv_sprite_funcs;
 	} else if (INTEL_GEN(dev_priv) >= 7) {
-		if (IS_IVYBRIDGE(dev_priv)) {
-			intel_plane->can_scale = true;
-			intel_plane->max_downscale = 2;
-		} else {
-			intel_plane->can_scale = false;
-			intel_plane->max_downscale = 1;
-		}
-
+		intel_plane->max_stride = g4x_sprite_max_stride;
 		intel_plane->update_plane = ivb_update_plane;
 		intel_plane->disable_plane = ivb_disable_plane;
 		intel_plane->get_hw_state = ivb_plane_get_hw_state;
+		intel_plane->check_plane = g4x_sprite_check;
 
 		plane_formats = snb_plane_formats;
 		num_plane_formats = ARRAY_SIZE(snb_plane_formats);
@@ -1579,12 +1820,11 @@ intel_sprite_plane_create(struct drm_i915_private *dev_priv,
 
 		plane_funcs = &snb_sprite_funcs;
 	} else {
-		intel_plane->can_scale = true;
-		intel_plane->max_downscale = 16;
-
+		intel_plane->max_stride = g4x_sprite_max_stride;
 		intel_plane->update_plane = g4x_update_plane;
 		intel_plane->disable_plane = g4x_disable_plane;
 		intel_plane->get_hw_state = g4x_plane_get_hw_state;
+		intel_plane->check_plane = g4x_sprite_check;
 
 		modifiers = i9xx_plane_format_modifiers;
 		if (IS_GEN6(dev_priv)) {
@@ -1617,7 +1857,6 @@ intel_sprite_plane_create(struct drm_i915_private *dev_priv,
 	intel_plane->i9xx_plane = plane;
 	intel_plane->id = PLANE_SPRITE0 + plane;
 	intel_plane->frontbuffer_bit = INTEL_FRONTBUFFER(pipe, intel_plane->id);
-	intel_plane->check_plane = intel_check_sprite_plane;
 
 	possible_crtcs = (1 << pipe);
 
diff --git a/drivers/gpu/drm/i915/intel_uc.c b/drivers/gpu/drm/i915/intel_uc.c
index 7c95697e1a35..b1b3e81b6e24 100644
--- a/drivers/gpu/drm/i915/intel_uc.c
+++ b/drivers/gpu/drm/i915/intel_uc.c
@@ -401,6 +401,10 @@ int intel_uc_init_hw(struct drm_i915_private *i915)
 		ret = intel_guc_submission_enable(guc);
 		if (ret)
 			goto err_communication;
+	} else if (INTEL_GEN(i915) < 11) {
+		ret = intel_guc_sample_forcewake(guc);
+		if (ret)
+			goto err_communication;
 	}
 
 	dev_info(i915->drm.dev, "GuC firmware version %u.%u\n",
diff --git a/drivers/gpu/drm/i915/intel_uc_fw.c b/drivers/gpu/drm/i915/intel_uc_fw.c
index 6e8e0b546743..fd496416087c 100644
--- a/drivers/gpu/drm/i915/intel_uc_fw.c
+++ b/drivers/gpu/drm/i915/intel_uc_fw.c
@@ -222,7 +222,7 @@ int intel_uc_fw_upload(struct intel_uc_fw *uc_fw,
 		goto fail;
 	}
 
-	ggtt_pin_bias = to_i915(uc_fw->obj->base.dev)->guc.ggtt_pin_bias;
+	ggtt_pin_bias = to_i915(uc_fw->obj->base.dev)->ggtt.pin_bias;
 	vma = i915_gem_object_ggtt_pin(uc_fw->obj, NULL, 0, 0,
 				       PIN_OFFSET_BIAS | ggtt_pin_bias);
 	if (IS_ERR(vma)) {
diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c
index 50b39aa4ffb8..3ad302c66254 100644
--- a/drivers/gpu/drm/i915/intel_uncore.c
+++ b/drivers/gpu/drm/i915/intel_uncore.c
@@ -283,14 +283,24 @@ fw_domains_reset(struct drm_i915_private *i915,
 		fw_domain_reset(i915, d);
 }
 
+static inline u32 gt_thread_status(struct drm_i915_private *dev_priv)
+{
+	u32 val;
+
+	val = __raw_i915_read32(dev_priv, GEN6_GT_THREAD_STATUS_REG);
+	val &= GEN6_GT_THREAD_STATUS_CORE_MASK;
+
+	return val;
+}
+
 static void __gen6_gt_wait_for_thread_c0(struct drm_i915_private *dev_priv)
 {
-	/* w/a for a sporadic read returning 0 by waiting for the GT
+	/*
+	 * w/a for a sporadic read returning 0 by waiting for the GT
 	 * thread to wake up.
 	 */
-	if (wait_for_atomic_us((__raw_i915_read32(dev_priv, GEN6_GT_THREAD_STATUS_REG) &
-				GEN6_GT_THREAD_STATUS_CORE_MASK) == 0, 500))
-		DRM_ERROR("GT thread status wait timed out\n");
+	WARN_ONCE(wait_for_atomic_us(gt_thread_status(dev_priv) == 0, 5000),
+		  "GT thread status wait timed out\n");
 }
 
 static void fw_domains_get_with_thread_status(struct drm_i915_private *dev_priv,
@@ -1729,7 +1739,7 @@ static void gen3_stop_engine(struct intel_engine_cs *engine)
 }
 
 static void i915_stop_engines(struct drm_i915_private *dev_priv,
-			      unsigned engine_mask)
+			      unsigned int engine_mask)
 {
 	struct intel_engine_cs *engine;
 	enum intel_engine_id id;
@@ -1749,7 +1759,9 @@ static bool i915_in_reset(struct pci_dev *pdev)
 	return gdrst & GRDOM_RESET_STATUS;
 }
 
-static int i915_do_reset(struct drm_i915_private *dev_priv, unsigned engine_mask)
+static int i915_do_reset(struct drm_i915_private *dev_priv,
+			 unsigned int engine_mask,
+			 unsigned int retry)
 {
 	struct pci_dev *pdev = dev_priv->drm.pdev;
 	int err;
@@ -1776,7 +1788,9 @@ static bool g4x_reset_complete(struct pci_dev *pdev)
 	return (gdrst & GRDOM_RESET_ENABLE) == 0;
 }
 
-static int g33_do_reset(struct drm_i915_private *dev_priv, unsigned engine_mask)
+static int g33_do_reset(struct drm_i915_private *dev_priv,
+			unsigned int engine_mask,
+			unsigned int retry)
 {
 	struct pci_dev *pdev = dev_priv->drm.pdev;
 
@@ -1784,7 +1798,9 @@ static int g33_do_reset(struct drm_i915_private *dev_priv, unsigned engine_mask)
 	return wait_for(g4x_reset_complete(pdev), 500);
 }
 
-static int g4x_do_reset(struct drm_i915_private *dev_priv, unsigned engine_mask)
+static int g4x_do_reset(struct drm_i915_private *dev_priv,
+			unsigned int engine_mask,
+			unsigned int retry)
 {
 	struct pci_dev *pdev = dev_priv->drm.pdev;
 	int ret;
@@ -1821,7 +1837,8 @@ out:
 }
 
 static int ironlake_do_reset(struct drm_i915_private *dev_priv,
-			     unsigned engine_mask)
+			     unsigned int engine_mask,
+			     unsigned int retry)
 {
 	int ret;
 
@@ -1877,6 +1894,7 @@ static int gen6_hw_domain_reset(struct drm_i915_private *dev_priv,
  * gen6_reset_engines - reset individual engines
  * @dev_priv: i915 device
  * @engine_mask: mask of intel_ring_flag() engines or ALL_ENGINES for full reset
+ * @retry: the count of of previous attempts to reset.
  *
  * This function will reset the individual engines that are set in engine_mask.
  * If you provide ALL_ENGINES as mask, full global domain reset will be issued.
@@ -1887,7 +1905,8 @@ static int gen6_hw_domain_reset(struct drm_i915_private *dev_priv,
  * Returns 0 on success, nonzero on error.
  */
 static int gen6_reset_engines(struct drm_i915_private *dev_priv,
-			      unsigned engine_mask)
+			      unsigned int engine_mask,
+			      unsigned int retry)
 {
 	struct intel_engine_cs *engine;
 	const u32 hw_engine_mask[I915_NUM_ENGINES] = {
@@ -1926,7 +1945,7 @@ static int gen6_reset_engines(struct drm_i915_private *dev_priv,
  * Returns 0 on success, nonzero on error.
  */
 static int gen11_reset_engines(struct drm_i915_private *dev_priv,
-			       unsigned engine_mask)
+			       unsigned int engine_mask)
 {
 	struct intel_engine_cs *engine;
 	const u32 hw_engine_mask[I915_NUM_ENGINES] = {
@@ -2066,7 +2085,7 @@ int __intel_wait_for_register(struct drm_i915_private *dev_priv,
 	return ret;
 }
 
-static int gen8_reset_engine_start(struct intel_engine_cs *engine)
+static int gen8_engine_reset_prepare(struct intel_engine_cs *engine)
 {
 	struct drm_i915_private *dev_priv = engine->i915;
 	int ret;
@@ -2086,7 +2105,7 @@ static int gen8_reset_engine_start(struct intel_engine_cs *engine)
 	return ret;
 }
 
-static void gen8_reset_engine_cancel(struct intel_engine_cs *engine)
+static void gen8_engine_reset_cancel(struct intel_engine_cs *engine)
 {
 	struct drm_i915_private *dev_priv = engine->i915;
 
@@ -2094,33 +2113,56 @@ static void gen8_reset_engine_cancel(struct intel_engine_cs *engine)
 		      _MASKED_BIT_DISABLE(RESET_CTL_REQUEST_RESET));
 }
 
+static int reset_engines(struct drm_i915_private *i915,
+			 unsigned int engine_mask,
+			 unsigned int retry)
+{
+	if (INTEL_GEN(i915) >= 11)
+		return gen11_reset_engines(i915, engine_mask);
+	else
+		return gen6_reset_engines(i915, engine_mask, retry);
+}
+
 static int gen8_reset_engines(struct drm_i915_private *dev_priv,
-			      unsigned engine_mask)
+			      unsigned int engine_mask,
+			      unsigned int retry)
 {
 	struct intel_engine_cs *engine;
+	const bool reset_non_ready = retry >= 1;
 	unsigned int tmp;
 	int ret;
 
 	for_each_engine_masked(engine, dev_priv, engine_mask, tmp) {
-		if (gen8_reset_engine_start(engine)) {
-			ret = -EIO;
-			goto not_ready;
-		}
+		ret = gen8_engine_reset_prepare(engine);
+		if (ret && !reset_non_ready)
+			goto skip_reset;
+
+		/*
+		 * If this is not the first failed attempt to prepare,
+		 * we decide to proceed anyway.
+		 *
+		 * By doing so we risk context corruption and with
+		 * some gens (kbl), possible system hang if reset
+		 * happens during active bb execution.
+		 *
+		 * We rather take context corruption instead of
+		 * failed reset with a wedged driver/gpu. And
+		 * active bb execution case should be covered by
+		 * i915_stop_engines we have before the reset.
+		 */
 	}
 
-	if (INTEL_GEN(dev_priv) >= 11)
-		ret = gen11_reset_engines(dev_priv, engine_mask);
-	else
-		ret = gen6_reset_engines(dev_priv, engine_mask);
+	ret = reset_engines(dev_priv, engine_mask, retry);
 
-not_ready:
+skip_reset:
 	for_each_engine_masked(engine, dev_priv, engine_mask, tmp)
-		gen8_reset_engine_cancel(engine);
+		gen8_engine_reset_cancel(engine);
 
 	return ret;
 }
 
-typedef int (*reset_func)(struct drm_i915_private *, unsigned engine_mask);
+typedef int (*reset_func)(struct drm_i915_private *,
+			  unsigned int engine_mask, unsigned int retry);
 
 static reset_func intel_get_gpu_reset(struct drm_i915_private *dev_priv)
 {
@@ -2143,12 +2185,15 @@ static reset_func intel_get_gpu_reset(struct drm_i915_private *dev_priv)
 		return NULL;
 }
 
-int intel_gpu_reset(struct drm_i915_private *dev_priv, unsigned engine_mask)
+int intel_gpu_reset(struct drm_i915_private *dev_priv,
+		    const unsigned int engine_mask)
 {
 	reset_func reset = intel_get_gpu_reset(dev_priv);
-	int retry;
+	unsigned int retry;
 	int ret;
 
+	GEM_BUG_ON(!engine_mask);
+
 	/*
 	 * We want to perform per-engine reset from atomic context (e.g.
 	 * softirq), which imposes the constraint that we cannot sleep.
@@ -2190,8 +2235,9 @@ int intel_gpu_reset(struct drm_i915_private *dev_priv, unsigned engine_mask)
 
 		ret = -ENODEV;
 		if (reset) {
-			GEM_TRACE("engine_mask=%x\n", engine_mask);
-			ret = reset(dev_priv, engine_mask);
+			ret = reset(dev_priv, engine_mask, retry);
+			GEM_TRACE("engine_mask=%x, ret=%d, retry=%d\n",
+				  engine_mask, ret, retry);
 		}
 		if (ret != -ETIMEDOUT || engine_mask != ALL_ENGINES)
 			break;
@@ -2237,20 +2283,28 @@ bool intel_uncore_unclaimed_mmio(struct drm_i915_private *dev_priv)
 bool
 intel_uncore_arm_unclaimed_mmio_detection(struct drm_i915_private *dev_priv)
 {
-	if (unlikely(i915_modparams.mmio_debug ||
-		     dev_priv->uncore.unclaimed_mmio_check <= 0))
-		return false;
+	bool ret = false;
+
+	spin_lock_irq(&dev_priv->uncore.lock);
+
+	if (unlikely(dev_priv->uncore.unclaimed_mmio_check <= 0))
+		goto out;
 
 	if (unlikely(intel_uncore_unclaimed_mmio(dev_priv))) {
-		DRM_DEBUG("Unclaimed register detected, "
-			  "enabling oneshot unclaimed register reporting. "
-			  "Please use i915.mmio_debug=N for more information.\n");
-		i915_modparams.mmio_debug++;
+		if (!i915_modparams.mmio_debug) {
+			DRM_DEBUG("Unclaimed register detected, "
+				  "enabling oneshot unclaimed register reporting. "
+				  "Please use i915.mmio_debug=N for more information.\n");
+			i915_modparams.mmio_debug++;
+		}
 		dev_priv->uncore.unclaimed_mmio_check--;
-		return true;
+		ret = true;
 	}
 
-	return false;
+out:
+	spin_unlock_irq(&dev_priv->uncore.lock);
+
+	return ret;
 }
 
 static enum forcewake_domains
diff --git a/drivers/gpu/drm/i915/intel_wopcm.c b/drivers/gpu/drm/i915/intel_wopcm.c
index 74bf76f3fddc..92cb82dd0c07 100644
--- a/drivers/gpu/drm/i915/intel_wopcm.c
+++ b/drivers/gpu/drm/i915/intel_wopcm.c
@@ -163,8 +163,14 @@ int intel_wopcm_init(struct intel_wopcm *wopcm)
 	u32 guc_wopcm_rsvd;
 	int err;
 
+	if (!USES_GUC(dev_priv))
+		return 0;
+
 	GEM_BUG_ON(!wopcm->size);
 
+	if (i915_inject_load_failure())
+		return -E2BIG;
+
 	if (guc_fw_size >= wopcm->size) {
 		DRM_ERROR("GuC FW (%uKiB) is too big to fit in WOPCM.",
 			  guc_fw_size / 1024);
diff --git a/drivers/gpu/drm/i915/selftests/huge_pages.c b/drivers/gpu/drm/i915/selftests/huge_pages.c
index 7efb326badcd..8d03f64eabd7 100644
--- a/drivers/gpu/drm/i915/selftests/huge_pages.c
+++ b/drivers/gpu/drm/i915/selftests/huge_pages.c
@@ -235,6 +235,8 @@ static int fake_get_huge_pages(struct drm_i915_gem_object *obj)
 		sg = sg_next(sg);
 	} while (1);
 
+	i915_sg_trim(st);
+
 	obj->mm.madv = I915_MADV_DONTNEED;
 
 	__i915_gem_object_set_pages(obj, st, sg_page_sizes);
@@ -906,7 +908,11 @@ gpu_write_dw(struct i915_vma *vma, u64 offset, u32 val)
 	if (IS_ERR(obj))
 		return ERR_CAST(obj);
 
-	cmd = i915_gem_object_pin_map(obj, I915_MAP_WB);
+	err = i915_gem_object_set_to_wc_domain(obj, true);
+	if (err)
+		goto err;
+
+	cmd = i915_gem_object_pin_map(obj, I915_MAP_WC);
 	if (IS_ERR(cmd)) {
 		err = PTR_ERR(cmd);
 		goto err;
@@ -936,13 +942,10 @@ gpu_write_dw(struct i915_vma *vma, u64 offset, u32 val)
 	}
 
 	*cmd = MI_BATCH_BUFFER_END;
+	i915_gem_chipset_flush(i915);
 
 	i915_gem_object_unpin_map(obj);
 
-	err = i915_gem_object_set_to_gtt_domain(obj, false);
-	if (err)
-		goto err;
-
 	batch = i915_vma_instance(obj, vma->vm, NULL);
 	if (IS_ERR(batch)) {
 		err = PTR_ERR(batch);
diff --git a/drivers/gpu/drm/i915/selftests/i915_gem.c b/drivers/gpu/drm/i915/selftests/i915_gem.c
new file mode 100644
index 000000000000..d0aa19d17653
--- /dev/null
+++ b/drivers/gpu/drm/i915/selftests/i915_gem.c
@@ -0,0 +1,221 @@
+/*
+ * SPDX-License-Identifier: MIT
+ *
+ * Copyright © 2018 Intel Corporation
+ */
+
+#include <linux/random.h>
+
+#include "../i915_selftest.h"
+
+#include "mock_context.h"
+#include "igt_flush_test.h"
+
+static int switch_to_context(struct drm_i915_private *i915,
+			     struct i915_gem_context *ctx)
+{
+	struct intel_engine_cs *engine;
+	enum intel_engine_id id;
+	int err = 0;
+
+	intel_runtime_pm_get(i915);
+
+	for_each_engine(engine, i915, id) {
+		struct i915_request *rq;
+
+		rq = i915_request_alloc(engine, ctx);
+		if (IS_ERR(rq)) {
+			err = PTR_ERR(rq);
+			break;
+		}
+
+		i915_request_add(rq);
+	}
+
+	intel_runtime_pm_put(i915);
+
+	return err;
+}
+
+static void trash_stolen(struct drm_i915_private *i915)
+{
+	struct i915_ggtt *ggtt = &i915->ggtt;
+	const u64 slot = ggtt->error_capture.start;
+	const resource_size_t size = resource_size(&i915->dsm);
+	unsigned long page;
+	u32 prng = 0x12345678;
+
+	for (page = 0; page < size; page += PAGE_SIZE) {
+		const dma_addr_t dma = i915->dsm.start + page;
+		u32 __iomem *s;
+		int x;
+
+		ggtt->vm.insert_page(&ggtt->vm, dma, slot, I915_CACHE_NONE, 0);
+
+		s = io_mapping_map_atomic_wc(&ggtt->iomap, slot);
+		for (x = 0; x < PAGE_SIZE / sizeof(u32); x++) {
+			prng = next_pseudo_random32(prng);
+			iowrite32(prng, &s[x]);
+		}
+		io_mapping_unmap_atomic(s);
+	}
+
+	ggtt->vm.clear_range(&ggtt->vm, slot, PAGE_SIZE);
+}
+
+static void simulate_hibernate(struct drm_i915_private *i915)
+{
+	intel_runtime_pm_get(i915);
+
+	/*
+	 * As a final sting in the tail, invalidate stolen. Under a real S4,
+	 * stolen is lost and needs to be refilled on resume. However, under
+	 * CI we merely do S4-device testing (as full S4 is too unreliable
+	 * for automated testing across a cluster), so to simulate the effect
+	 * of stolen being trashed across S4, we trash it ourselves.
+	 */
+	trash_stolen(i915);
+
+	intel_runtime_pm_put(i915);
+}
+
+static int pm_prepare(struct drm_i915_private *i915)
+{
+	int err = 0;
+
+	if (i915_gem_suspend(i915)) {
+		pr_err("i915_gem_suspend failed\n");
+		err = -EINVAL;
+	}
+
+	return err;
+}
+
+static void pm_suspend(struct drm_i915_private *i915)
+{
+	intel_runtime_pm_get(i915);
+
+	i915_gem_suspend_gtt_mappings(i915);
+	i915_gem_suspend_late(i915);
+
+	intel_runtime_pm_put(i915);
+}
+
+static void pm_hibernate(struct drm_i915_private *i915)
+{
+	intel_runtime_pm_get(i915);
+
+	i915_gem_suspend_gtt_mappings(i915);
+
+	i915_gem_freeze(i915);
+	i915_gem_freeze_late(i915);
+
+	intel_runtime_pm_put(i915);
+}
+
+static void pm_resume(struct drm_i915_private *i915)
+{
+	/*
+	 * Both suspend and hibernate follow the same wakeup path and assume
+	 * that runtime-pm just works.
+	 */
+	intel_runtime_pm_get(i915);
+
+	intel_engines_sanitize(i915);
+	i915_gem_sanitize(i915);
+	i915_gem_resume(i915);
+
+	intel_runtime_pm_put(i915);
+}
+
+static int igt_gem_suspend(void *arg)
+{
+	struct drm_i915_private *i915 = arg;
+	struct i915_gem_context *ctx;
+	struct drm_file *file;
+	int err;
+
+	file = mock_file(i915);
+	if (IS_ERR(file))
+		return PTR_ERR(file);
+
+	err = -ENOMEM;
+	mutex_lock(&i915->drm.struct_mutex);
+	ctx = live_context(i915, file);
+	if (!IS_ERR(ctx))
+		err = switch_to_context(i915, ctx);
+	mutex_unlock(&i915->drm.struct_mutex);
+	if (err)
+		goto out;
+
+	err = pm_prepare(i915);
+	if (err)
+		goto out;
+
+	pm_suspend(i915);
+
+	/* Here be dragons! Note that with S3RST any S3 may become S4! */
+	simulate_hibernate(i915);
+
+	pm_resume(i915);
+
+	mutex_lock(&i915->drm.struct_mutex);
+	err = switch_to_context(i915, ctx);
+	if (igt_flush_test(i915, I915_WAIT_LOCKED))
+		err = -EIO;
+	mutex_unlock(&i915->drm.struct_mutex);
+out:
+	mock_file_free(i915, file);
+	return err;
+}
+
+static int igt_gem_hibernate(void *arg)
+{
+	struct drm_i915_private *i915 = arg;
+	struct i915_gem_context *ctx;
+	struct drm_file *file;
+	int err;
+
+	file = mock_file(i915);
+	if (IS_ERR(file))
+		return PTR_ERR(file);
+
+	err = -ENOMEM;
+	mutex_lock(&i915->drm.struct_mutex);
+	ctx = live_context(i915, file);
+	if (!IS_ERR(ctx))
+		err = switch_to_context(i915, ctx);
+	mutex_unlock(&i915->drm.struct_mutex);
+	if (err)
+		goto out;
+
+	err = pm_prepare(i915);
+	if (err)
+		goto out;
+
+	pm_hibernate(i915);
+
+	/* Here be dragons! */
+	simulate_hibernate(i915);
+
+	pm_resume(i915);
+
+	mutex_lock(&i915->drm.struct_mutex);
+	err = switch_to_context(i915, ctx);
+	if (igt_flush_test(i915, I915_WAIT_LOCKED))
+		err = -EIO;
+	mutex_unlock(&i915->drm.struct_mutex);
+out:
+	mock_file_free(i915, file);
+	return err;
+}
+
+int i915_gem_live_selftests(struct drm_i915_private *i915)
+{
+	static const struct i915_subtest tests[] = {
+		SUBTEST(igt_gem_suspend),
+		SUBTEST(igt_gem_hibernate),
+	};
+
+	return i915_subtests(tests, i915);
+}
diff --git a/drivers/gpu/drm/i915/selftests/i915_gem_coherency.c b/drivers/gpu/drm/i915/selftests/i915_gem_coherency.c
index 3a095c37c120..f7392c1ffe75 100644
--- a/drivers/gpu/drm/i915/selftests/i915_gem_coherency.c
+++ b/drivers/gpu/drm/i915/selftests/i915_gem_coherency.c
@@ -33,7 +33,8 @@ static int cpu_set(struct drm_i915_gem_object *obj,
 {
 	unsigned int needs_clflush;
 	struct page *page;
-	u32 *map;
+	void *map;
+	u32 *cpu;
 	int err;
 
 	err = i915_gem_obj_prepare_shmem_write(obj, &needs_clflush);
@@ -42,24 +43,19 @@ static int cpu_set(struct drm_i915_gem_object *obj,
 
 	page = i915_gem_object_get_page(obj, offset >> PAGE_SHIFT);
 	map = kmap_atomic(page);
+	cpu = map + offset_in_page(offset);
 
-	if (needs_clflush & CLFLUSH_BEFORE) {
-		mb();
-		clflush(map+offset_in_page(offset) / sizeof(*map));
-		mb();
-	}
+	if (needs_clflush & CLFLUSH_BEFORE)
+		drm_clflush_virt_range(cpu, sizeof(*cpu));
 
-	map[offset_in_page(offset) / sizeof(*map)] = v;
+	*cpu = v;
 
-	if (needs_clflush & CLFLUSH_AFTER) {
-		mb();
-		clflush(map+offset_in_page(offset) / sizeof(*map));
-		mb();
-	}
+	if (needs_clflush & CLFLUSH_AFTER)
+		drm_clflush_virt_range(cpu, sizeof(*cpu));
 
 	kunmap_atomic(map);
-
 	i915_gem_obj_finish_shmem_access(obj);
+
 	return 0;
 }
 
@@ -69,7 +65,8 @@ static int cpu_get(struct drm_i915_gem_object *obj,
 {
 	unsigned int needs_clflush;
 	struct page *page;
-	u32 *map;
+	void *map;
+	u32 *cpu;
 	int err;
 
 	err = i915_gem_obj_prepare_shmem_read(obj, &needs_clflush);
@@ -78,17 +75,16 @@ static int cpu_get(struct drm_i915_gem_object *obj,
 
 	page = i915_gem_object_get_page(obj, offset >> PAGE_SHIFT);
 	map = kmap_atomic(page);
+	cpu = map + offset_in_page(offset);
 
-	if (needs_clflush & CLFLUSH_BEFORE) {
-		mb();
-		clflush(map+offset_in_page(offset) / sizeof(*map));
-		mb();
-	}
+	if (needs_clflush & CLFLUSH_BEFORE)
+		drm_clflush_virt_range(cpu, sizeof(*cpu));
 
-	*v = map[offset_in_page(offset) / sizeof(*map)];
-	kunmap_atomic(map);
+	*v = *cpu;
 
+	kunmap_atomic(map);
 	i915_gem_obj_finish_shmem_access(obj);
+
 	return 0;
 }
 
@@ -302,6 +298,7 @@ static int igt_gem_coherency(void *arg)
 	values = offsets + ncachelines;
 
 	mutex_lock(&i915->drm.struct_mutex);
+	intel_runtime_pm_get(i915);
 	for (over = igt_coherency_mode; over->name; over++) {
 		if (!over->set)
 			continue;
@@ -379,6 +376,7 @@ static int igt_gem_coherency(void *arg)
 		}
 	}
 unlock:
+	intel_runtime_pm_put(i915);
 	mutex_unlock(&i915->drm.struct_mutex);
 	kfree(offsets);
 	return err;
diff --git a/drivers/gpu/drm/i915/selftests/i915_gem_context.c b/drivers/gpu/drm/i915/selftests/i915_gem_context.c
index 1c92560d35da..76df25aa90c9 100644
--- a/drivers/gpu/drm/i915/selftests/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/selftests/i915_gem_context.c
@@ -22,6 +22,8 @@
  *
  */
 
+#include <linux/prime_numbers.h>
+
 #include "../i915_selftest.h"
 #include "i915_random.h"
 #include "igt_flush_test.h"
@@ -32,6 +34,200 @@
 
 #define DW_PER_PAGE (PAGE_SIZE / sizeof(u32))
 
+struct live_test {
+	struct drm_i915_private *i915;
+	const char *func;
+	const char *name;
+
+	unsigned int reset_count;
+};
+
+static int begin_live_test(struct live_test *t,
+			   struct drm_i915_private *i915,
+			   const char *func,
+			   const char *name)
+{
+	int err;
+
+	t->i915 = i915;
+	t->func = func;
+	t->name = name;
+
+	err = i915_gem_wait_for_idle(i915,
+				     I915_WAIT_LOCKED,
+				     MAX_SCHEDULE_TIMEOUT);
+	if (err) {
+		pr_err("%s(%s): failed to idle before, with err=%d!",
+		       func, name, err);
+		return err;
+	}
+
+	i915->gpu_error.missed_irq_rings = 0;
+	t->reset_count = i915_reset_count(&i915->gpu_error);
+
+	return 0;
+}
+
+static int end_live_test(struct live_test *t)
+{
+	struct drm_i915_private *i915 = t->i915;
+
+	if (igt_flush_test(i915, I915_WAIT_LOCKED))
+		return -EIO;
+
+	if (t->reset_count != i915_reset_count(&i915->gpu_error)) {
+		pr_err("%s(%s): GPU was reset %d times!\n",
+		       t->func, t->name,
+		       i915_reset_count(&i915->gpu_error) - t->reset_count);
+		return -EIO;
+	}
+
+	if (i915->gpu_error.missed_irq_rings) {
+		pr_err("%s(%s): Missed interrupts on engines %lx\n",
+		       t->func, t->name, i915->gpu_error.missed_irq_rings);
+		return -EIO;
+	}
+
+	return 0;
+}
+
+static int live_nop_switch(void *arg)
+{
+	const unsigned int nctx = 1024;
+	struct drm_i915_private *i915 = arg;
+	struct intel_engine_cs *engine;
+	struct i915_gem_context **ctx;
+	enum intel_engine_id id;
+	struct drm_file *file;
+	struct live_test t;
+	unsigned long n;
+	int err = -ENODEV;
+
+	/*
+	 * Create as many contexts as we can feasibly get away with
+	 * and check we can switch between them rapidly.
+	 *
+	 * Serves as very simple stress test for submission and HW switching
+	 * between contexts.
+	 */
+
+	if (!DRIVER_CAPS(i915)->has_logical_contexts)
+		return 0;
+
+	file = mock_file(i915);
+	if (IS_ERR(file))
+		return PTR_ERR(file);
+
+	mutex_lock(&i915->drm.struct_mutex);
+	intel_runtime_pm_get(i915);
+
+	ctx = kcalloc(nctx, sizeof(*ctx), GFP_KERNEL);
+	if (!ctx) {
+		err = -ENOMEM;
+		goto out_unlock;
+	}
+
+	for (n = 0; n < nctx; n++) {
+		ctx[n] = i915_gem_create_context(i915, file->driver_priv);
+		if (IS_ERR(ctx[n])) {
+			err = PTR_ERR(ctx[n]);
+			goto out_unlock;
+		}
+	}
+
+	for_each_engine(engine, i915, id) {
+		struct i915_request *rq;
+		unsigned long end_time, prime;
+		ktime_t times[2] = {};
+
+		times[0] = ktime_get_raw();
+		for (n = 0; n < nctx; n++) {
+			rq = i915_request_alloc(engine, ctx[n]);
+			if (IS_ERR(rq)) {
+				err = PTR_ERR(rq);
+				goto out_unlock;
+			}
+			i915_request_add(rq);
+		}
+		if (i915_request_wait(rq,
+				      I915_WAIT_LOCKED,
+				      HZ / 5) < 0) {
+			pr_err("Failed to populated %d contexts\n", nctx);
+			i915_gem_set_wedged(i915);
+			err = -EIO;
+			goto out_unlock;
+		}
+
+		times[1] = ktime_get_raw();
+
+		pr_info("Populated %d contexts on %s in %lluns\n",
+			nctx, engine->name, ktime_to_ns(times[1] - times[0]));
+
+		err = begin_live_test(&t, i915, __func__, engine->name);
+		if (err)
+			goto out_unlock;
+
+		end_time = jiffies + i915_selftest.timeout_jiffies;
+		for_each_prime_number_from(prime, 2, 8192) {
+			times[1] = ktime_get_raw();
+
+			for (n = 0; n < prime; n++) {
+				rq = i915_request_alloc(engine, ctx[n % nctx]);
+				if (IS_ERR(rq)) {
+					err = PTR_ERR(rq);
+					goto out_unlock;
+				}
+
+				/*
+				 * This space is left intentionally blank.
+				 *
+				 * We do not actually want to perform any
+				 * action with this request, we just want
+				 * to measure the latency in allocation
+				 * and submission of our breadcrumbs -
+				 * ensuring that the bare request is sufficient
+				 * for the system to work (i.e. proper HEAD
+				 * tracking of the rings, interrupt handling,
+				 * etc). It also gives us the lowest bounds
+				 * for latency.
+				 */
+
+				i915_request_add(rq);
+			}
+			if (i915_request_wait(rq,
+					      I915_WAIT_LOCKED,
+					      HZ / 5) < 0) {
+				pr_err("Switching between %ld contexts timed out\n",
+				       prime);
+				i915_gem_set_wedged(i915);
+				break;
+			}
+
+			times[1] = ktime_sub(ktime_get_raw(), times[1]);
+			if (prime == 2)
+				times[0] = times[1];
+
+			if (__igt_timeout(end_time, NULL))
+				break;
+		}
+
+		err = end_live_test(&t);
+		if (err)
+			goto out_unlock;
+
+		pr_info("Switch latencies on %s: 1 = %lluns, %lu = %lluns\n",
+			engine->name,
+			ktime_to_ns(times[0]),
+			prime - 1, div64_u64(ktime_to_ns(times[1]), prime - 1));
+	}
+
+out_unlock:
+	intel_runtime_pm_put(i915);
+	mutex_unlock(&i915->drm.struct_mutex);
+	mock_file_free(i915, file);
+	return err;
+}
+
 static struct i915_vma *
 gpu_fill_dw(struct i915_vma *vma, u64 offset, unsigned long count, u32 value)
 {
@@ -195,6 +391,7 @@ err_request:
 	i915_request_add(rq);
 err_batch:
 	i915_vma_unpin(batch);
+	i915_vma_put(batch);
 err_vma:
 	i915_vma_unpin(vma);
 	return err;
@@ -636,6 +833,8 @@ static int igt_switch_to_kernel_context(void *arg)
 	 */
 
 	mutex_lock(&i915->drm.struct_mutex);
+	intel_runtime_pm_get(i915);
+
 	ctx = kernel_context(i915);
 	if (IS_ERR(ctx)) {
 		mutex_unlock(&i915->drm.struct_mutex);
@@ -658,6 +857,8 @@ out_unlock:
 	GEM_TRACE_DUMP_ON(err);
 	if (igt_flush_test(i915, I915_WAIT_LOCKED))
 		err = -EIO;
+
+	intel_runtime_pm_put(i915);
 	mutex_unlock(&i915->drm.struct_mutex);
 
 	kernel_context_close(ctx);
@@ -713,6 +914,7 @@ int i915_gem_context_live_selftests(struct drm_i915_private *dev_priv)
 {
 	static const struct i915_subtest tests[] = {
 		SUBTEST(igt_switch_to_kernel_context),
+		SUBTEST(live_nop_switch),
 		SUBTEST(igt_ctx_exec),
 		SUBTEST(igt_ctx_readonly),
 	};
diff --git a/drivers/gpu/drm/i915/selftests/i915_gem_object.c b/drivers/gpu/drm/i915/selftests/i915_gem_object.c
index ba4f322d56b8..c3999dd2021e 100644
--- a/drivers/gpu/drm/i915/selftests/i915_gem_object.c
+++ b/drivers/gpu/drm/i915/selftests/i915_gem_object.c
@@ -282,7 +282,7 @@ static int check_partial_mapping(struct drm_i915_gem_object *obj,
 			       view.partial.offset,
 			       view.partial.size,
 			       vma->size >> PAGE_SHIFT,
-			       tile_row_pages(obj),
+			       tile->tiling ? tile_row_pages(obj) : 0,
 			       vma->fence ? vma->fence->id : -1, tile->tiling, tile->stride,
 			       offset >> PAGE_SHIFT,
 			       (unsigned int)offset_in_page(offset),
@@ -501,6 +501,8 @@ static bool assert_mmap_offset(struct drm_i915_private *i915,
 
 static void disable_retire_worker(struct drm_i915_private *i915)
 {
+	i915_gem_shrinker_unregister(i915);
+
 	mutex_lock(&i915->drm.struct_mutex);
 	if (!i915->gt.active_requests++) {
 		intel_runtime_pm_get(i915);
@@ -613,6 +615,7 @@ out_park:
 	else
 		queue_delayed_work(i915->wq, &i915->gt.idle_work, 0);
 	mutex_unlock(&i915->drm.struct_mutex);
+	i915_gem_shrinker_register(i915);
 	return err;
 err_obj:
 	i915_gem_object_put(obj);
diff --git a/drivers/gpu/drm/i915/selftests/i915_live_selftests.h b/drivers/gpu/drm/i915/selftests/i915_live_selftests.h
index a00e2bd08bce..a15713cae3b3 100644
--- a/drivers/gpu/drm/i915/selftests/i915_live_selftests.h
+++ b/drivers/gpu/drm/i915/selftests/i915_live_selftests.h
@@ -17,6 +17,7 @@ selftest(objects, i915_gem_object_live_selftests)
 selftest(dmabuf, i915_gem_dmabuf_live_selftests)
 selftest(coherency, i915_gem_coherency_live_selftests)
 selftest(gtt, i915_gem_gtt_live_selftests)
+selftest(gem, i915_gem_live_selftests)
 selftest(evict, i915_gem_evict_live_selftests)
 selftest(hugepages, i915_gem_huge_page_live_selftests)
 selftest(contexts, i915_gem_context_live_selftests)
diff --git a/drivers/gpu/drm/i915/selftests/i915_request.c b/drivers/gpu/drm/i915/selftests/i915_request.c
index c4aac6141e04..07e557815308 100644
--- a/drivers/gpu/drm/i915/selftests/i915_request.c
+++ b/drivers/gpu/drm/i915/selftests/i915_request.c
@@ -342,6 +342,7 @@ static int live_nop_request(void *arg)
 	 */
 
 	mutex_lock(&i915->drm.struct_mutex);
+	intel_runtime_pm_get(i915);
 
 	for_each_engine(engine, i915, id) {
 		struct i915_request *request = NULL;
@@ -402,6 +403,7 @@ static int live_nop_request(void *arg)
 	}
 
 out_unlock:
+	intel_runtime_pm_put(i915);
 	mutex_unlock(&i915->drm.struct_mutex);
 	return err;
 }
@@ -487,6 +489,7 @@ static int live_empty_request(void *arg)
 	 */
 
 	mutex_lock(&i915->drm.struct_mutex);
+	intel_runtime_pm_get(i915);
 
 	batch = empty_batch(i915);
 	if (IS_ERR(batch)) {
@@ -550,6 +553,7 @@ out_batch:
 	i915_vma_unpin(batch);
 	i915_vma_put(batch);
 out_unlock:
+	intel_runtime_pm_put(i915);
 	mutex_unlock(&i915->drm.struct_mutex);
 	return err;
 }
@@ -644,6 +648,7 @@ static int live_all_engines(void *arg)
 	 */
 
 	mutex_lock(&i915->drm.struct_mutex);
+	intel_runtime_pm_get(i915);
 
 	err = begin_live_test(&t, i915, __func__, "");
 	if (err)
@@ -726,6 +731,7 @@ out_request:
 	i915_vma_unpin(batch);
 	i915_vma_put(batch);
 out_unlock:
+	intel_runtime_pm_put(i915);
 	mutex_unlock(&i915->drm.struct_mutex);
 	return err;
 }
@@ -747,6 +753,7 @@ static int live_sequential_engines(void *arg)
 	 */
 
 	mutex_lock(&i915->drm.struct_mutex);
+	intel_runtime_pm_get(i915);
 
 	err = begin_live_test(&t, i915, __func__, "");
 	if (err)
@@ -853,6 +860,7 @@ out_request:
 		i915_request_put(request[id]);
 	}
 out_unlock:
+	intel_runtime_pm_put(i915);
 	mutex_unlock(&i915->drm.struct_mutex);
 	return err;
 }
diff --git a/drivers/gpu/drm/i915/selftests/i915_sw_fence.c b/drivers/gpu/drm/i915/selftests/i915_sw_fence.c
index 570e325af93e..cdbc8f134e5e 100644
--- a/drivers/gpu/drm/i915/selftests/i915_sw_fence.c
+++ b/drivers/gpu/drm/i915/selftests/i915_sw_fence.c
@@ -611,17 +611,9 @@ static const char *mock_name(struct dma_fence *fence)
 	return "mock";
 }
 
-static bool mock_enable_signaling(struct dma_fence *fence)
-{
-	return true;
-}
-
 static const struct dma_fence_ops mock_fence_ops = {
 	.get_driver_name = mock_name,
 	.get_timeline_name = mock_name,
-	.enable_signaling = mock_enable_signaling,
-	.wait = dma_fence_default_wait,
-	.release = dma_fence_free,
 };
 
 static DEFINE_SPINLOCK(mock_fence_lock);
diff --git a/drivers/gpu/drm/i915/selftests/intel_guc.c b/drivers/gpu/drm/i915/selftests/intel_guc.c
index 407c98fb9170..0c0ab82b6228 100644
--- a/drivers/gpu/drm/i915/selftests/intel_guc.c
+++ b/drivers/gpu/drm/i915/selftests/intel_guc.c
@@ -65,6 +65,40 @@ static int check_all_doorbells(struct intel_guc *guc)
 	return 0;
 }
 
+static int ring_doorbell_nop(struct intel_guc_client *client)
+{
+	struct guc_process_desc *desc = __get_process_desc(client);
+	int err;
+
+	client->use_nop_wqi = true;
+
+	spin_lock_irq(&client->wq_lock);
+
+	guc_wq_item_append(client, 0, 0, 0, 0);
+	guc_ring_doorbell(client);
+
+	spin_unlock_irq(&client->wq_lock);
+
+	client->use_nop_wqi = false;
+
+	/* if there are no issues GuC will update the WQ head and keep the
+	 * WQ in active status
+	 */
+	err = wait_for(READ_ONCE(desc->head) == READ_ONCE(desc->tail), 10);
+	if (err) {
+		pr_err("doorbell %u ring failed!\n", client->doorbell_id);
+		return -EIO;
+	}
+
+	if (desc->wq_status != WQ_STATUS_ACTIVE) {
+		pr_err("doorbell %u ring put WQ in bad state (%u)!\n",
+		       client->doorbell_id, desc->wq_status);
+		return -EIO;
+	}
+
+	return 0;
+}
+
 /*
  * Basic client sanity check, handy to validate create_clients.
  */
@@ -108,6 +142,7 @@ static int igt_guc_clients(void *args)
 
 	GEM_BUG_ON(!HAS_GUC(dev_priv));
 	mutex_lock(&dev_priv->drm.struct_mutex);
+	intel_runtime_pm_get(dev_priv);
 
 	guc = &dev_priv->guc;
 	if (!guc) {
@@ -235,6 +270,7 @@ out:
 	guc_clients_create(guc);
 	guc_clients_doorbell_init(guc);
 unlock:
+	intel_runtime_pm_put(dev_priv);
 	mutex_unlock(&dev_priv->drm.struct_mutex);
 	return err;
 }
@@ -253,6 +289,7 @@ static int igt_guc_doorbells(void *arg)
 
 	GEM_BUG_ON(!HAS_GUC(dev_priv));
 	mutex_lock(&dev_priv->drm.struct_mutex);
+	intel_runtime_pm_get(dev_priv);
 
 	guc = &dev_priv->guc;
 	if (!guc) {
@@ -332,6 +369,10 @@ static int igt_guc_doorbells(void *arg)
 		err = check_all_doorbells(guc);
 		if (err)
 			goto out;
+
+		err = ring_doorbell_nop(clients[i]);
+		if (err)
+			goto out;
 	}
 
 out:
@@ -341,6 +382,7 @@ out:
 			guc_client_free(clients[i]);
 		}
 unlock:
+	intel_runtime_pm_put(dev_priv);
 	mutex_unlock(&dev_priv->drm.struct_mutex);
 	return err;
 }
diff --git a/drivers/gpu/drm/i915/selftests/intel_hangcheck.c b/drivers/gpu/drm/i915/selftests/intel_hangcheck.c
index 65d66cdedd26..db378226ac10 100644
--- a/drivers/gpu/drm/i915/selftests/intel_hangcheck.c
+++ b/drivers/gpu/drm/i915/selftests/intel_hangcheck.c
@@ -1018,8 +1018,41 @@ static int evict_vma(void *data)
 	return err;
 }
 
+static int evict_fence(void *data)
+{
+	struct evict_vma *arg = data;
+	struct drm_i915_private *i915 = arg->vma->vm->i915;
+	int err;
+
+	complete(&arg->completion);
+
+	mutex_lock(&i915->drm.struct_mutex);
+
+	/* Mark the fence register as dirty to force the mmio update. */
+	err = i915_gem_object_set_tiling(arg->vma->obj, I915_TILING_Y, 512);
+	if (err) {
+		pr_err("Invalid Y-tiling settings; err:%d\n", err);
+		goto out_unlock;
+	}
+
+	err = i915_vma_pin_fence(arg->vma);
+	if (err) {
+		pr_err("Unable to pin Y-tiled fence; err:%d\n", err);
+		goto out_unlock;
+	}
+
+	i915_vma_unpin_fence(arg->vma);
+
+out_unlock:
+	mutex_unlock(&i915->drm.struct_mutex);
+
+	return err;
+}
+
 static int __igt_reset_evict_vma(struct drm_i915_private *i915,
-				 struct i915_address_space *vm)
+				 struct i915_address_space *vm,
+				 int (*fn)(void *),
+				 unsigned int flags)
 {
 	struct drm_i915_gem_object *obj;
 	struct task_struct *tsk = NULL;
@@ -1040,12 +1073,20 @@ static int __igt_reset_evict_vma(struct drm_i915_private *i915,
 	if (err)
 		goto unlock;
 
-	obj = i915_gem_object_create_internal(i915, PAGE_SIZE);
+	obj = i915_gem_object_create_internal(i915, SZ_1M);
 	if (IS_ERR(obj)) {
 		err = PTR_ERR(obj);
 		goto fini;
 	}
 
+	if (flags & EXEC_OBJECT_NEEDS_FENCE) {
+		err = i915_gem_object_set_tiling(obj, I915_TILING_X, 512);
+		if (err) {
+			pr_err("Invalid X-tiling settings; err:%d\n", err);
+			goto out_obj;
+		}
+	}
+
 	arg.vma = i915_vma_instance(obj, vm, NULL);
 	if (IS_ERR(arg.vma)) {
 		err = PTR_ERR(arg.vma);
@@ -1059,11 +1100,28 @@ static int __igt_reset_evict_vma(struct drm_i915_private *i915,
 	}
 
 	err = i915_vma_pin(arg.vma, 0, 0,
-			   i915_vma_is_ggtt(arg.vma) ? PIN_GLOBAL : PIN_USER);
-	if (err)
+			   i915_vma_is_ggtt(arg.vma) ?
+			   PIN_GLOBAL | PIN_MAPPABLE :
+			   PIN_USER);
+	if (err) {
+		i915_request_add(rq);
 		goto out_obj;
+	}
+
+	if (flags & EXEC_OBJECT_NEEDS_FENCE) {
+		err = i915_vma_pin_fence(arg.vma);
+		if (err) {
+			pr_err("Unable to pin X-tiled fence; err:%d\n", err);
+			i915_vma_unpin(arg.vma);
+			i915_request_add(rq);
+			goto out_obj;
+		}
+	}
+
+	err = i915_vma_move_to_active(arg.vma, rq, flags);
 
-	err = i915_vma_move_to_active(arg.vma, rq, EXEC_OBJECT_WRITE);
+	if (flags & EXEC_OBJECT_NEEDS_FENCE)
+		i915_vma_unpin_fence(arg.vma);
 	i915_vma_unpin(arg.vma);
 
 	i915_request_get(rq);
@@ -1086,7 +1144,7 @@ static int __igt_reset_evict_vma(struct drm_i915_private *i915,
 
 	init_completion(&arg.completion);
 
-	tsk = kthread_run(evict_vma, &arg, "igt/evict_vma");
+	tsk = kthread_run(fn, &arg, "igt/evict_vma");
 	if (IS_ERR(tsk)) {
 		err = PTR_ERR(tsk);
 		tsk = NULL;
@@ -1137,29 +1195,47 @@ static int igt_reset_evict_ggtt(void *arg)
 {
 	struct drm_i915_private *i915 = arg;
 
-	return __igt_reset_evict_vma(i915, &i915->ggtt.vm);
+	return __igt_reset_evict_vma(i915, &i915->ggtt.vm,
+				     evict_vma, EXEC_OBJECT_WRITE);
 }
 
 static int igt_reset_evict_ppgtt(void *arg)
 {
 	struct drm_i915_private *i915 = arg;
 	struct i915_gem_context *ctx;
+	struct drm_file *file;
 	int err;
 
+	file = mock_file(i915);
+	if (IS_ERR(file))
+		return PTR_ERR(file);
+
 	mutex_lock(&i915->drm.struct_mutex);
-	ctx = kernel_context(i915);
+	ctx = live_context(i915, file);
 	mutex_unlock(&i915->drm.struct_mutex);
-	if (IS_ERR(ctx))
-		return PTR_ERR(ctx);
+	if (IS_ERR(ctx)) {
+		err = PTR_ERR(ctx);
+		goto out;
+	}
 
 	err = 0;
 	if (ctx->ppgtt) /* aliasing == global gtt locking, covered above */
-		err = __igt_reset_evict_vma(i915, &ctx->ppgtt->vm);
+		err = __igt_reset_evict_vma(i915, &ctx->ppgtt->vm,
+					    evict_vma, EXEC_OBJECT_WRITE);
 
-	kernel_context_close(ctx);
+out:
+	mock_file_free(i915, file);
 	return err;
 }
 
+static int igt_reset_evict_fence(void *arg)
+{
+	struct drm_i915_private *i915 = arg;
+
+	return __igt_reset_evict_vma(i915, &i915->ggtt.vm,
+				     evict_fence, EXEC_OBJECT_NEEDS_FENCE);
+}
+
 static int wait_for_others(struct drm_i915_private *i915,
 			   struct intel_engine_cs *exclude)
 {
@@ -1409,6 +1485,7 @@ int intel_hangcheck_live_selftests(struct drm_i915_private *i915)
 		SUBTEST(igt_reset_wait),
 		SUBTEST(igt_reset_evict_ggtt),
 		SUBTEST(igt_reset_evict_ppgtt),
+		SUBTEST(igt_reset_evict_fence),
 		SUBTEST(igt_handle_error),
 	};
 	bool saved_hangcheck;
diff --git a/drivers/gpu/drm/i915/selftests/intel_lrc.c b/drivers/gpu/drm/i915/selftests/intel_lrc.c
index 582566faef09..1aea7a8f2224 100644
--- a/drivers/gpu/drm/i915/selftests/intel_lrc.c
+++ b/drivers/gpu/drm/i915/selftests/intel_lrc.c
@@ -221,6 +221,7 @@ static int live_sanitycheck(void *arg)
 		return 0;
 
 	mutex_lock(&i915->drm.struct_mutex);
+	intel_runtime_pm_get(i915);
 
 	if (spinner_init(&spin, i915))
 		goto err_unlock;
@@ -261,6 +262,7 @@ err_spin:
 	spinner_fini(&spin);
 err_unlock:
 	igt_flush_test(i915, I915_WAIT_LOCKED);
+	intel_runtime_pm_put(i915);
 	mutex_unlock(&i915->drm.struct_mutex);
 	return err;
 }
@@ -278,6 +280,7 @@ static int live_preempt(void *arg)
 		return 0;
 
 	mutex_lock(&i915->drm.struct_mutex);
+	intel_runtime_pm_get(i915);
 
 	if (spinner_init(&spin_hi, i915))
 		goto err_unlock;
@@ -350,6 +353,7 @@ err_spin_hi:
 	spinner_fini(&spin_hi);
 err_unlock:
 	igt_flush_test(i915, I915_WAIT_LOCKED);
+	intel_runtime_pm_put(i915);
 	mutex_unlock(&i915->drm.struct_mutex);
 	return err;
 }
@@ -368,6 +372,7 @@ static int live_late_preempt(void *arg)
 		return 0;
 
 	mutex_lock(&i915->drm.struct_mutex);
+	intel_runtime_pm_get(i915);
 
 	if (spinner_init(&spin_hi, i915))
 		goto err_unlock;
@@ -440,6 +445,7 @@ err_spin_hi:
 	spinner_fini(&spin_hi);
 err_unlock:
 	igt_flush_test(i915, I915_WAIT_LOCKED);
+	intel_runtime_pm_put(i915);
 	mutex_unlock(&i915->drm.struct_mutex);
 	return err;
 
@@ -467,6 +473,7 @@ static int live_preempt_hang(void *arg)
 		return 0;
 
 	mutex_lock(&i915->drm.struct_mutex);
+	intel_runtime_pm_get(i915);
 
 	if (spinner_init(&spin_hi, i915))
 		goto err_unlock;
@@ -561,6 +568,7 @@ err_spin_hi:
 	spinner_fini(&spin_hi);
 err_unlock:
 	igt_flush_test(i915, I915_WAIT_LOCKED);
+	intel_runtime_pm_put(i915);
 	mutex_unlock(&i915->drm.struct_mutex);
 	return err;
 }
diff --git a/drivers/gpu/drm/i915/selftests/intel_workarounds.c b/drivers/gpu/drm/i915/selftests/intel_workarounds.c
index 0d39b3bf0c0d..d1a0923d2f38 100644
--- a/drivers/gpu/drm/i915/selftests/intel_workarounds.c
+++ b/drivers/gpu/drm/i915/selftests/intel_workarounds.c
@@ -44,7 +44,9 @@ read_nonprivs(struct i915_gem_context *ctx, struct intel_engine_cs *engine)
 	if (err)
 		goto err_obj;
 
+	intel_runtime_pm_get(engine->i915);
 	rq = i915_request_alloc(engine, ctx);
+	intel_runtime_pm_put(engine->i915);
 	if (IS_ERR(rq)) {
 		err = PTR_ERR(rq);
 		goto err_pin;
@@ -175,7 +177,10 @@ static int switch_to_scratch_context(struct intel_engine_cs *engine)
 	if (IS_ERR(ctx))
 		return PTR_ERR(ctx);
 
+	intel_runtime_pm_get(engine->i915);
 	rq = i915_request_alloc(engine, ctx);
+	intel_runtime_pm_put(engine->i915);
+
 	kernel_context_close(ctx);
 	if (IS_ERR(rq))
 		return PTR_ERR(rq);
diff --git a/drivers/gpu/drm/i915/selftests/mock_context.c b/drivers/gpu/drm/i915/selftests/mock_context.c
index 8904f1ce64e3..d937bdff26f9 100644
--- a/drivers/gpu/drm/i915/selftests/mock_context.c
+++ b/drivers/gpu/drm/i915/selftests/mock_context.c
@@ -43,6 +43,7 @@ mock_context(struct drm_i915_private *i915,
 
 	INIT_RADIX_TREE(&ctx->handles_vma, GFP_KERNEL);
 	INIT_LIST_HEAD(&ctx->handles_list);
+	INIT_LIST_HEAD(&ctx->hw_id_link);
 
 	for (n = 0; n < ARRAY_SIZE(ctx->__engine); n++) {
 		struct intel_context *ce = &ctx->__engine[n];
@@ -50,11 +51,9 @@ mock_context(struct drm_i915_private *i915,
 		ce->gem_context = ctx;
 	}
 
-	ret = ida_simple_get(&i915->contexts.hw_ida,
-			     0, MAX_CONTEXT_HW_ID, GFP_KERNEL);
+	ret = i915_gem_context_pin_hw_id(ctx);
 	if (ret < 0)
 		goto err_handles;
-	ctx->hw_id = ret;
 
 	if (name) {
 		ctx->name = kstrdup(name, GFP_KERNEL);
@@ -85,11 +84,7 @@ void mock_context_close(struct i915_gem_context *ctx)
 
 void mock_init_contexts(struct drm_i915_private *i915)
 {
-	INIT_LIST_HEAD(&i915->contexts.list);
-	ida_init(&i915->contexts.hw_ida);
-
-	INIT_WORK(&i915->contexts.free_work, contexts_free_worker);
-	init_llist_head(&i915->contexts.free_list);
+	init_contexts(i915);
 }
 
 struct i915_gem_context *
diff --git a/drivers/gpu/drm/i915/selftests/mock_gtt.c b/drivers/gpu/drm/i915/selftests/mock_gtt.c
index a140ea5c3a7c..6ae418c76015 100644
--- a/drivers/gpu/drm/i915/selftests/mock_gtt.c
+++ b/drivers/gpu/drm/i915/selftests/mock_gtt.c
@@ -118,6 +118,8 @@ void mock_init_ggtt(struct drm_i915_private *i915)
 	ggtt->vm.vma_ops.clear_pages = clear_pages;
 
 	i915_address_space_init(&ggtt->vm, i915);
+
+	ggtt->vm.is_ggtt = true;
 }
 
 void mock_fini_ggtt(struct drm_i915_private *i915)
diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c
index 5ea0c82f9957..0e6942f21a4e 100644
--- a/drivers/gpu/drm/imx/imx-drm-core.c
+++ b/drivers/gpu/drm/imx/imx-drm-core.c
@@ -35,10 +35,8 @@
 
 #define MAX_CRTC	4
 
-#if IS_ENABLED(CONFIG_DRM_FBDEV_EMULATION)
 static int legacyfb_depth = 16;
 module_param(legacyfb_depth, int, 0444);
-#endif
 
 DEFINE_DRM_GEM_CMA_FOPS(imx_drm_driver_fops);
 
@@ -86,7 +84,6 @@ static int imx_drm_atomic_check(struct drm_device *dev,
 
 static const struct drm_mode_config_funcs imx_drm_mode_config_funcs = {
 	.fb_create = drm_gem_fb_create,
-	.output_poll_changed = drm_fb_helper_output_poll_changed,
 	.atomic_check = imx_drm_atomic_check,
 	.atomic_commit = drm_atomic_helper_commit,
 };
@@ -165,7 +162,6 @@ static const struct drm_ioctl_desc imx_drm_ioctls[] = {
 static struct drm_driver imx_drm_driver = {
 	.driver_features	= DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME |
 				  DRIVER_ATOMIC,
-	.lastclose		= drm_fb_helper_lastclose,
 	.gem_free_object_unlocked = drm_gem_cma_free_object,
 	.gem_vm_ops		= &drm_gem_cma_vm_ops,
 	.dumb_create		= drm_gem_cma_dumb_create,
@@ -263,30 +259,23 @@ static int imx_drm_bind(struct device *dev)
 	 * The fb helper takes copies of key hardware information, so the
 	 * crtcs/connectors/encoders must not change after this point.
 	 */
-#if IS_ENABLED(CONFIG_DRM_FBDEV_EMULATION)
 	if (legacyfb_depth != 16 && legacyfb_depth != 32) {
 		dev_warn(dev, "Invalid legacyfb_depth.  Defaulting to 16bpp\n");
 		legacyfb_depth = 16;
 	}
-	ret = drm_fb_cma_fbdev_init(drm, legacyfb_depth, MAX_CRTC);
-	if (ret)
-		goto err_unbind;
-#endif
 
 	drm_kms_helper_poll_init(drm);
 
 	ret = drm_dev_register(drm, 0);
 	if (ret)
-		goto err_fbhelper;
+		goto err_poll_fini;
+
+	drm_fbdev_generic_setup(drm, legacyfb_depth);
 
 	return 0;
 
-err_fbhelper:
+err_poll_fini:
 	drm_kms_helper_poll_fini(drm);
-#if IS_ENABLED(CONFIG_DRM_FBDEV_EMULATION)
-	drm_fb_cma_fbdev_fini(drm);
-err_unbind:
-#endif
 	component_unbind_all(drm->dev, drm);
 err_kms:
 	drm_mode_config_cleanup(drm);
@@ -303,8 +292,6 @@ static void imx_drm_unbind(struct device *dev)
 
 	drm_kms_helper_poll_fini(drm);
 
-	drm_fb_cma_fbdev_fini(drm);
-
 	drm_mode_config_cleanup(drm);
 
 	component_unbind_all(drm->dev, drm);
diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
index 203f247d4854..40605fdf0e33 100644
--- a/drivers/gpu/drm/imx/ipuv3-plane.c
+++ b/drivers/gpu/drm/imx/ipuv3-plane.c
@@ -281,16 +281,13 @@ static void ipu_plane_state_reset(struct drm_plane *plane)
 		ipu_state = to_ipu_plane_state(plane->state);
 		__drm_atomic_helper_plane_destroy_state(plane->state);
 		kfree(ipu_state);
+		plane->state = NULL;
 	}
 
 	ipu_state = kzalloc(sizeof(*ipu_state), GFP_KERNEL);
 
-	if (ipu_state) {
-		ipu_state->base.plane = plane;
-		ipu_state->base.rotation = DRM_MODE_ROTATE_0;
-	}
-
-	plane->state = &ipu_state->base;
+	if (ipu_state)
+		__drm_atomic_helper_plane_reset(plane, &ipu_state->base);
 }
 
 static struct drm_plane_state *
diff --git a/drivers/gpu/drm/mediatek/Makefile b/drivers/gpu/drm/mediatek/Makefile
index ce83c396a742..82ae49c64221 100644
--- a/drivers/gpu/drm/mediatek/Makefile
+++ b/drivers/gpu/drm/mediatek/Makefile
@@ -1,4 +1,5 @@
 # SPDX-License-Identifier: GPL-2.0
+
 mediatek-drm-y := mtk_disp_color.o \
 		  mtk_disp_ovl.o \
 		  mtk_disp_rdma.o \
@@ -18,6 +19,8 @@ obj-$(CONFIG_DRM_MEDIATEK) += mediatek-drm.o
 mediatek-drm-hdmi-objs := mtk_cec.o \
 			  mtk_hdmi.o \
 			  mtk_hdmi_ddc.o \
-			  mtk_mt8173_hdmi_phy.o
+                          mtk_mt2701_hdmi_phy.o \
+			  mtk_mt8173_hdmi_phy.o \
+			  mtk_hdmi_phy.o
 
 obj-$(CONFIG_DRM_MEDIATEK_HDMI) += mediatek-drm-hdmi.o
diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c b/drivers/gpu/drm/mediatek/mtk_dpi.c
index 6c0ea39d5739..62a9d47df948 100644
--- a/drivers/gpu/drm/mediatek/mtk_dpi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dpi.c
@@ -14,10 +14,12 @@
 #include <drm/drmP.h>
 #include <drm/drm_crtc.h>
 #include <drm/drm_crtc_helper.h>
+#include <drm/drm_of.h>
 #include <linux/kernel.h>
 #include <linux/component.h>
 #include <linux/platform_device.h>
 #include <linux/of.h>
+#include <linux/of_device.h>
 #include <linux/of_graph.h>
 #include <linux/interrupt.h>
 #include <linux/types.h>
@@ -72,12 +74,12 @@ struct mtk_dpi {
 	struct clk *tvd_clk;
 	int irq;
 	struct drm_display_mode mode;
+	const struct mtk_dpi_conf *conf;
 	enum mtk_dpi_out_color_format color_format;
 	enum mtk_dpi_out_yc_map yc_map;
 	enum mtk_dpi_out_bit_num bit_num;
 	enum mtk_dpi_out_channel_swap channel_swap;
-	bool power_sta;
-	u8 power_ctl;
+	int refcount;
 };
 
 static inline struct mtk_dpi *mtk_dpi_from_encoder(struct drm_encoder *e)
@@ -90,11 +92,6 @@ enum mtk_dpi_polarity {
 	MTK_DPI_POLARITY_FALLING,
 };
 
-enum mtk_dpi_power_ctl {
-	DPI_POWER_START = BIT(0),
-	DPI_POWER_ENABLE = BIT(1),
-};
-
 struct mtk_dpi_polarities {
 	enum mtk_dpi_polarity de_pol;
 	enum mtk_dpi_polarity ck_pol;
@@ -116,6 +113,12 @@ struct mtk_dpi_yc_limit {
 	u16 c_bottom;
 };
 
+struct mtk_dpi_conf {
+	unsigned int (*cal_factor)(int clock);
+	u32 reg_h_fre_con;
+	bool edge_sel_en;
+};
+
 static void mtk_dpi_mask(struct mtk_dpi *dpi, u32 offset, u32 val, u32 mask)
 {
 	u32 tmp = readl(dpi->regs + offset) & ~mask;
@@ -341,7 +344,13 @@ static void mtk_dpi_config_swap_input(struct mtk_dpi *dpi, bool enable)
 
 static void mtk_dpi_config_2n_h_fre(struct mtk_dpi *dpi)
 {
-	mtk_dpi_mask(dpi, DPI_H_FRE_CON, H_FRE_2N, H_FRE_2N);
+	mtk_dpi_mask(dpi, dpi->conf->reg_h_fre_con, H_FRE_2N, H_FRE_2N);
+}
+
+static void mtk_dpi_config_disable_edge(struct mtk_dpi *dpi)
+{
+	if (dpi->conf->edge_sel_en)
+		mtk_dpi_mask(dpi, dpi->conf->reg_h_fre_con, 0, EDGE_SEL_EN);
 }
 
 static void mtk_dpi_config_color_format(struct mtk_dpi *dpi,
@@ -367,40 +376,30 @@ static void mtk_dpi_config_color_format(struct mtk_dpi *dpi,
 	}
 }
 
-static void mtk_dpi_power_off(struct mtk_dpi *dpi, enum mtk_dpi_power_ctl pctl)
+static void mtk_dpi_power_off(struct mtk_dpi *dpi)
 {
-	dpi->power_ctl &= ~pctl;
-
-	if ((dpi->power_ctl & DPI_POWER_START) ||
-	    (dpi->power_ctl & DPI_POWER_ENABLE))
+	if (WARN_ON(dpi->refcount == 0))
 		return;
 
-	if (!dpi->power_sta)
+	if (--dpi->refcount != 0)
 		return;
 
 	mtk_dpi_disable(dpi);
 	clk_disable_unprepare(dpi->pixel_clk);
 	clk_disable_unprepare(dpi->engine_clk);
-	dpi->power_sta = false;
 }
 
-static int mtk_dpi_power_on(struct mtk_dpi *dpi, enum mtk_dpi_power_ctl pctl)
+static int mtk_dpi_power_on(struct mtk_dpi *dpi)
 {
 	int ret;
 
-	dpi->power_ctl |= pctl;
-
-	if (!(dpi->power_ctl & DPI_POWER_START) &&
-	    !(dpi->power_ctl & DPI_POWER_ENABLE))
-		return 0;
-
-	if (dpi->power_sta)
+	if (++dpi->refcount != 1)
 		return 0;
 
 	ret = clk_prepare_enable(dpi->engine_clk);
 	if (ret) {
 		dev_err(dpi->dev, "Failed to enable engine clock: %d\n", ret);
-		goto err_eng;
+		goto err_refcount;
 	}
 
 	ret = clk_prepare_enable(dpi->pixel_clk);
@@ -410,13 +409,12 @@ static int mtk_dpi_power_on(struct mtk_dpi *dpi, enum mtk_dpi_power_ctl pctl)
 	}
 
 	mtk_dpi_enable(dpi);
-	dpi->power_sta = true;
 	return 0;
 
 err_pixel:
 	clk_disable_unprepare(dpi->engine_clk);
-err_eng:
-	dpi->power_ctl &= ~pctl;
+err_refcount:
+	dpi->refcount--;
 	return ret;
 }
 
@@ -435,15 +433,7 @@ static int mtk_dpi_set_display_mode(struct mtk_dpi *dpi,
 	unsigned int factor;
 
 	/* let pll_rate can fix the valid range of tvdpll (1G~2GHz) */
-
-	if (mode->clock <= 27000)
-		factor = 3 << 4;
-	else if (mode->clock <= 84000)
-		factor = 3 << 3;
-	else if (mode->clock <= 167000)
-		factor = 3 << 2;
-	else
-		factor = 3 << 1;
+	factor = dpi->conf->cal_factor(mode->clock);
 	drm_display_mode_to_videomode(mode, &vm);
 	pll_rate = vm.pixelclock * factor;
 
@@ -518,6 +508,7 @@ static int mtk_dpi_set_display_mode(struct mtk_dpi *dpi,
 	mtk_dpi_config_yc_map(dpi, dpi->yc_map);
 	mtk_dpi_config_color_format(dpi, dpi->color_format);
 	mtk_dpi_config_2n_h_fre(dpi);
+	mtk_dpi_config_disable_edge(dpi);
 	mtk_dpi_sw_reset(dpi, false);
 
 	return 0;
@@ -552,14 +543,14 @@ static void mtk_dpi_encoder_disable(struct drm_encoder *encoder)
 {
 	struct mtk_dpi *dpi = mtk_dpi_from_encoder(encoder);
 
-	mtk_dpi_power_off(dpi, DPI_POWER_ENABLE);
+	mtk_dpi_power_off(dpi);
 }
 
 static void mtk_dpi_encoder_enable(struct drm_encoder *encoder)
 {
 	struct mtk_dpi *dpi = mtk_dpi_from_encoder(encoder);
 
-	mtk_dpi_power_on(dpi, DPI_POWER_ENABLE);
+	mtk_dpi_power_on(dpi);
 	mtk_dpi_set_display_mode(dpi, &dpi->mode);
 }
 
@@ -582,14 +573,14 @@ static void mtk_dpi_start(struct mtk_ddp_comp *comp)
 {
 	struct mtk_dpi *dpi = container_of(comp, struct mtk_dpi, ddp_comp);
 
-	mtk_dpi_power_on(dpi, DPI_POWER_START);
+	mtk_dpi_power_on(dpi);
 }
 
 static void mtk_dpi_stop(struct mtk_ddp_comp *comp)
 {
 	struct mtk_dpi *dpi = container_of(comp, struct mtk_dpi, ddp_comp);
 
-	mtk_dpi_power_off(dpi, DPI_POWER_START);
+	mtk_dpi_power_off(dpi);
 }
 
 static const struct mtk_ddp_comp_funcs mtk_dpi_funcs = {
@@ -656,12 +647,46 @@ static const struct component_ops mtk_dpi_component_ops = {
 	.unbind = mtk_dpi_unbind,
 };
 
+static unsigned int mt8173_calculate_factor(int clock)
+{
+	if (clock <= 27000)
+		return 3 << 4;
+	else if (clock <= 84000)
+		return 3 << 3;
+	else if (clock <= 167000)
+		return 3 << 2;
+	else
+		return 3 << 1;
+}
+
+static unsigned int mt2701_calculate_factor(int clock)
+{
+	if (clock <= 64000)
+		return 16;
+	else if (clock <= 128000)
+		return 8;
+	else if (clock <= 256000)
+		return 4;
+	else
+		return 2;
+}
+
+static const struct mtk_dpi_conf mt8173_conf = {
+	.cal_factor = mt8173_calculate_factor,
+	.reg_h_fre_con = 0xe0,
+};
+
+static const struct mtk_dpi_conf mt2701_conf = {
+	.cal_factor = mt2701_calculate_factor,
+	.reg_h_fre_con = 0xb0,
+	.edge_sel_en = true,
+};
+
 static int mtk_dpi_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct mtk_dpi *dpi;
 	struct resource *mem;
-	struct device_node *bridge_node;
 	int comp_id;
 	int ret;
 
@@ -670,6 +695,7 @@ static int mtk_dpi_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	dpi->dev = dev;
+	dpi->conf = (struct mtk_dpi_conf *)of_device_get_match_data(dev);
 
 	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	dpi->regs = devm_ioremap_resource(dev, mem);
@@ -706,16 +732,12 @@ static int mtk_dpi_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
-	bridge_node = of_graph_get_remote_node(dev->of_node, 0, 0);
-	if (!bridge_node)
-		return -ENODEV;
-
-	dev_info(dev, "Found bridge node: %pOF\n", bridge_node);
+	ret = drm_of_find_panel_or_bridge(dev->of_node, 0, 0,
+					  NULL, &dpi->bridge);
+	if (ret)
+		return ret;
 
-	dpi->bridge = of_drm_find_bridge(bridge_node);
-	of_node_put(bridge_node);
-	if (!dpi->bridge)
-		return -EPROBE_DEFER;
+	dev_info(dev, "Found bridge node: %pOF\n", dpi->bridge->of_node);
 
 	comp_id = mtk_ddp_comp_get_id(dev->of_node, MTK_DPI);
 	if (comp_id < 0) {
@@ -749,8 +771,13 @@ static int mtk_dpi_remove(struct platform_device *pdev)
 }
 
 static const struct of_device_id mtk_dpi_of_ids[] = {
-	{ .compatible = "mediatek,mt8173-dpi", },
-	{}
+	{ .compatible = "mediatek,mt2701-dpi",
+	  .data = &mt2701_conf,
+	},
+	{ .compatible = "mediatek,mt8173-dpi",
+	  .data = &mt8173_conf,
+	},
+	{ },
 };
 
 struct platform_driver mtk_dpi_driver = {
diff --git a/drivers/gpu/drm/mediatek/mtk_dpi_regs.h b/drivers/gpu/drm/mediatek/mtk_dpi_regs.h
index 4b6ad4751a31..d9db8c4cacd7 100644
--- a/drivers/gpu/drm/mediatek/mtk_dpi_regs.h
+++ b/drivers/gpu/drm/mediatek/mtk_dpi_regs.h
@@ -223,6 +223,6 @@
 #define ESAV_CODE2			(0xFFF << 0)
 #define ESAV_CODE3_MSB			BIT(16)
 
-#define DPI_H_FRE_CON		0xE0
+#define EDGE_SEL_EN			BIT(5)
 #define H_FRE_2N			BIT(25)
 #endif /* __MTK_DPI_REGS_H */
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 546b3e3b300b..579ce28d801d 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -39,6 +39,7 @@
 #define DISP_REG_CONFIG_DISP_OVL_MOUT_EN	0x030
 #define DISP_REG_CONFIG_OUT_SEL			0x04c
 #define DISP_REG_CONFIG_DSI_SEL			0x050
+#define DISP_REG_CONFIG_DPI_SEL			0x064
 
 #define DISP_REG_MUTEX_EN(n)	(0x20 + 0x20 * (n))
 #define DISP_REG_MUTEX(n)	(0x24 + 0x20 * (n))
@@ -136,7 +137,10 @@
 
 #define OVL_MOUT_EN_RDMA		0x1
 #define BLS_TO_DSI_RDMA1_TO_DPI1	0x8
+#define BLS_TO_DPI_RDMA1_TO_DSI		0x2
 #define DSI_SEL_IN_BLS			0x0
+#define DPI_SEL_IN_BLS			0x0
+#define DSI_SEL_IN_RDMA			0x1
 
 struct mtk_disp_mutex {
 	int id;
@@ -339,9 +343,17 @@ static void mtk_ddp_sout_sel(void __iomem *config_regs,
 			     enum mtk_ddp_comp_id cur,
 			     enum mtk_ddp_comp_id next)
 {
-	if (cur == DDP_COMPONENT_BLS && next == DDP_COMPONENT_DSI0)
+	if (cur == DDP_COMPONENT_BLS && next == DDP_COMPONENT_DSI0) {
 		writel_relaxed(BLS_TO_DSI_RDMA1_TO_DPI1,
 			       config_regs + DISP_REG_CONFIG_OUT_SEL);
+	} else if (cur == DDP_COMPONENT_BLS && next == DDP_COMPONENT_DPI0) {
+		writel_relaxed(BLS_TO_DPI_RDMA1_TO_DSI,
+			       config_regs + DISP_REG_CONFIG_OUT_SEL);
+		writel_relaxed(DSI_SEL_IN_RDMA,
+			       config_regs + DISP_REG_CONFIG_DSI_SEL);
+		writel_relaxed(DPI_SEL_IN_BLS,
+			       config_regs + DISP_REG_CONFIG_DPI_SEL);
+	}
 }
 
 void mtk_ddp_add_comp_to_path(void __iomem *config_regs,
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index ff974d82a4a6..54ca794db3e9 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
@@ -294,7 +294,7 @@ int mtk_ddp_comp_init(struct device *dev, struct device_node *node,
 	comp->irq = of_irq_get(node, 0);
 	comp->clk = of_clk_get(node, 0);
 	if (IS_ERR(comp->clk))
-		comp->clk = NULL;
+		return PTR_ERR(comp->clk);
 
 	/* Only DMA capable components need the LARB property */
 	comp->larb_dev = NULL;
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 47ec604289b7..6422e99952fe 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -424,6 +424,8 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
 	  .data = (void *)MTK_DSI },
 	{ .compatible = "mediatek,mt8173-dsi",
 	  .data = (void *)MTK_DSI },
+	{ .compatible = "mediatek,mt2701-dpi",
+	  .data = (void *)MTK_DPI },
 	{ .compatible = "mediatek,mt8173-dpi",
 	  .data = (void *)MTK_DPI },
 	{ .compatible = "mediatek,mt2701-disp-mutex",
diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi.c b/drivers/gpu/drm/mediatek/mtk_hdmi.c
index 2d45d1dd9554..862f3ec22131 100644
--- a/drivers/gpu/drm/mediatek/mtk_hdmi.c
+++ b/drivers/gpu/drm/mediatek/mtk_hdmi.c
@@ -233,6 +233,7 @@ static void mtk_hdmi_hw_vid_black(struct mtk_hdmi *hdmi, bool black)
 static void mtk_hdmi_hw_make_reg_writable(struct mtk_hdmi *hdmi, bool enable)
 {
 	struct arm_smccc_res res;
+	struct mtk_hdmi_phy *hdmi_phy = phy_get_drvdata(hdmi->phy);
 
 	/*
 	 * MT8173 HDMI hardware has an output control bit to enable/disable HDMI
@@ -240,8 +241,13 @@ static void mtk_hdmi_hw_make_reg_writable(struct mtk_hdmi *hdmi, bool enable)
 	 * The ARM trusted firmware provides an API for the HDMI driver to set
 	 * this control bit to enable HDMI output in supervisor mode.
 	 */
-	arm_smccc_smc(MTK_SIP_SET_AUTHORIZED_SECURE_REG, 0x14000904, 0x80000000,
-		      0, 0, 0, 0, 0, &res);
+	if (hdmi_phy->conf && hdmi_phy->conf->tz_disabled)
+		regmap_update_bits(hdmi->sys_regmap,
+				   hdmi->sys_offset + HDMI_SYS_CFG20,
+				   0x80008005, enable ? 0x80000005 : 0x8000);
+	else
+		arm_smccc_smc(MTK_SIP_SET_AUTHORIZED_SECURE_REG, 0x14000904,
+			      0x80000000, 0, 0, 0, 0, 0, &res);
 
 	regmap_update_bits(hdmi->sys_regmap, hdmi->sys_offset + HDMI_SYS_CFG20,
 			   HDMI_PCLK_FREE_RUN, enable ? HDMI_PCLK_FREE_RUN : 0);
@@ -1446,8 +1452,7 @@ static int mtk_hdmi_dt_parse_pdata(struct mtk_hdmi *hdmi,
 	}
 
 	/* The CEC module handles HDMI hotplug detection */
-	cec_np = of_find_compatible_node(np->parent, NULL,
-					 "mediatek,mt8173-cec");
+	cec_np = of_get_compatible_child(np->parent, "mediatek,mt8173-cec");
 	if (!cec_np) {
 		dev_err(dev, "Failed to find CEC node\n");
 		return -EINVAL;
@@ -1457,8 +1462,10 @@ static int mtk_hdmi_dt_parse_pdata(struct mtk_hdmi *hdmi,
 	if (!cec_pdev) {
 		dev_err(hdmi->dev, "Waiting for CEC device %pOF\n",
 			cec_np);
+		of_node_put(cec_np);
 		return -EPROBE_DEFER;
 	}
+	of_node_put(cec_np);
 	hdmi->cec_dev = &cec_pdev->dev;
 
 	/*
@@ -1575,6 +1582,11 @@ static int mtk_hdmi_audio_hw_params(struct device *dev, void *data,
 		hdmi_params.aud_i2s_fmt = HDMI_I2S_MODE_I2S_24BIT;
 		hdmi_params.aud_mclk = HDMI_AUD_MCLK_128FS;
 		break;
+	case HDMI_SPDIF:
+		hdmi_params.aud_codec = HDMI_AUDIO_CODING_TYPE_PCM;
+		hdmi_params.aud_sampe_size = HDMI_AUDIO_SAMPLE_SIZE_16;
+		hdmi_params.aud_input_type = HDMI_AUD_INPUT_SPDIF;
+		break;
 	default:
 		dev_err(hdmi->dev, "%s: Invalid DAI format %d\n", __func__,
 			daifmt->fmt);
diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi.h b/drivers/gpu/drm/mediatek/mtk_hdmi.h
index 6371b3de1ff6..3e9fb8d19802 100644
--- a/drivers/gpu/drm/mediatek/mtk_hdmi.h
+++ b/drivers/gpu/drm/mediatek/mtk_hdmi.h
@@ -13,11 +13,11 @@
  */
 #ifndef _MTK_HDMI_CTRL_H
 #define _MTK_HDMI_CTRL_H
+#include "mtk_hdmi_phy.h"
 
 struct platform_driver;
 
 extern struct platform_driver mtk_cec_driver;
 extern struct platform_driver mtk_hdmi_ddc_driver;
-extern struct platform_driver mtk_hdmi_phy_driver;
 
 #endif /* _MTK_HDMI_CTRL_H */
diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi_phy.c b/drivers/gpu/drm/mediatek/mtk_hdmi_phy.c
new file mode 100644
index 000000000000..4ef9c57ffd44
--- /dev/null
+++ b/drivers/gpu/drm/mediatek/mtk_hdmi_phy.c
@@ -0,0 +1,235 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2018 MediaTek Inc.
+ * Author: Jie Qiu <jie.qiu@mediatek.com>
+ */
+
+#include "mtk_hdmi_phy.h"
+
+static int mtk_hdmi_phy_power_on(struct phy *phy);
+static int mtk_hdmi_phy_power_off(struct phy *phy);
+
+static const struct phy_ops mtk_hdmi_phy_dev_ops = {
+	.power_on = mtk_hdmi_phy_power_on,
+	.power_off = mtk_hdmi_phy_power_off,
+	.owner = THIS_MODULE,
+};
+
+long mtk_hdmi_pll_round_rate(struct clk_hw *hw, unsigned long rate,
+			     unsigned long *parent_rate)
+{
+	struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw);
+
+	hdmi_phy->pll_rate = rate;
+	if (rate <= 74250000)
+		*parent_rate = rate;
+	else
+		*parent_rate = rate / 2;
+
+	return rate;
+}
+
+unsigned long mtk_hdmi_pll_recalc_rate(struct clk_hw *hw,
+				       unsigned long parent_rate)
+{
+	struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw);
+
+	return hdmi_phy->pll_rate;
+}
+
+void mtk_hdmi_phy_clear_bits(struct mtk_hdmi_phy *hdmi_phy, u32 offset,
+			     u32 bits)
+{
+	void __iomem *reg = hdmi_phy->regs + offset;
+	u32 tmp;
+
+	tmp = readl(reg);
+	tmp &= ~bits;
+	writel(tmp, reg);
+}
+
+void mtk_hdmi_phy_set_bits(struct mtk_hdmi_phy *hdmi_phy, u32 offset,
+			   u32 bits)
+{
+	void __iomem *reg = hdmi_phy->regs + offset;
+	u32 tmp;
+
+	tmp = readl(reg);
+	tmp |= bits;
+	writel(tmp, reg);
+}
+
+void mtk_hdmi_phy_mask(struct mtk_hdmi_phy *hdmi_phy, u32 offset,
+		       u32 val, u32 mask)
+{
+	void __iomem *reg = hdmi_phy->regs + offset;
+	u32 tmp;
+
+	tmp = readl(reg);
+	tmp = (tmp & ~mask) | (val & mask);
+	writel(tmp, reg);
+}
+
+inline struct mtk_hdmi_phy *to_mtk_hdmi_phy(struct clk_hw *hw)
+{
+	return container_of(hw, struct mtk_hdmi_phy, pll_hw);
+}
+
+static int mtk_hdmi_phy_power_on(struct phy *phy)
+{
+	struct mtk_hdmi_phy *hdmi_phy = phy_get_drvdata(phy);
+	int ret;
+
+	ret = clk_prepare_enable(hdmi_phy->pll);
+	if (ret < 0)
+		return ret;
+
+	hdmi_phy->conf->hdmi_phy_enable_tmds(hdmi_phy);
+	return 0;
+}
+
+static int mtk_hdmi_phy_power_off(struct phy *phy)
+{
+	struct mtk_hdmi_phy *hdmi_phy = phy_get_drvdata(phy);
+
+	hdmi_phy->conf->hdmi_phy_disable_tmds(hdmi_phy);
+	clk_disable_unprepare(hdmi_phy->pll);
+
+	return 0;
+}
+
+static const struct phy_ops *
+mtk_hdmi_phy_dev_get_ops(const struct mtk_hdmi_phy *hdmi_phy)
+{
+	if (hdmi_phy && hdmi_phy->conf &&
+	    hdmi_phy->conf->hdmi_phy_enable_tmds &&
+	    hdmi_phy->conf->hdmi_phy_disable_tmds)
+		return &mtk_hdmi_phy_dev_ops;
+
+	dev_err(hdmi_phy->dev, "Failed to get dev ops of phy\n");
+		return NULL;
+}
+
+static void mtk_hdmi_phy_clk_get_ops(struct mtk_hdmi_phy *hdmi_phy,
+				     const struct clk_ops **ops)
+{
+	if (hdmi_phy && hdmi_phy->conf && hdmi_phy->conf->hdmi_phy_clk_ops)
+		*ops = hdmi_phy->conf->hdmi_phy_clk_ops;
+	else
+		dev_err(hdmi_phy->dev, "Failed to get clk ops of phy\n");
+}
+
+static int mtk_hdmi_phy_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct mtk_hdmi_phy *hdmi_phy;
+	struct resource *mem;
+	struct clk *ref_clk;
+	const char *ref_clk_name;
+	struct clk_init_data clk_init = {
+		.num_parents = 1,
+		.parent_names = (const char * const *)&ref_clk_name,
+		.flags = CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE,
+	};
+
+	struct phy *phy;
+	struct phy_provider *phy_provider;
+	int ret;
+
+	hdmi_phy = devm_kzalloc(dev, sizeof(*hdmi_phy), GFP_KERNEL);
+	if (!hdmi_phy)
+		return -ENOMEM;
+
+	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	hdmi_phy->regs = devm_ioremap_resource(dev, mem);
+	if (IS_ERR(hdmi_phy->regs)) {
+		ret = PTR_ERR(hdmi_phy->regs);
+		dev_err(dev, "Failed to get memory resource: %d\n", ret);
+		return ret;
+	}
+
+	ref_clk = devm_clk_get(dev, "pll_ref");
+	if (IS_ERR(ref_clk)) {
+		ret = PTR_ERR(ref_clk);
+		dev_err(&pdev->dev, "Failed to get PLL reference clock: %d\n",
+			ret);
+		return ret;
+	}
+	ref_clk_name = __clk_get_name(ref_clk);
+
+	ret = of_property_read_string(dev->of_node, "clock-output-names",
+				      &clk_init.name);
+	if (ret < 0) {
+		dev_err(dev, "Failed to read clock-output-names: %d\n", ret);
+		return ret;
+	}
+
+	hdmi_phy->dev = dev;
+	hdmi_phy->conf =
+		(struct mtk_hdmi_phy_conf *)of_device_get_match_data(dev);
+	mtk_hdmi_phy_clk_get_ops(hdmi_phy, &clk_init.ops);
+	hdmi_phy->pll_hw.init = &clk_init;
+	hdmi_phy->pll = devm_clk_register(dev, &hdmi_phy->pll_hw);
+	if (IS_ERR(hdmi_phy->pll)) {
+		ret = PTR_ERR(hdmi_phy->pll);
+		dev_err(dev, "Failed to register PLL: %d\n", ret);
+		return ret;
+	}
+
+	ret = of_property_read_u32(dev->of_node, "mediatek,ibias",
+				   &hdmi_phy->ibias);
+	if (ret < 0) {
+		dev_err(&pdev->dev, "Failed to get ibias: %d\n", ret);
+		return ret;
+	}
+
+	ret = of_property_read_u32(dev->of_node, "mediatek,ibias_up",
+				   &hdmi_phy->ibias_up);
+	if (ret < 0) {
+		dev_err(&pdev->dev, "Failed to get ibias up: %d\n", ret);
+		return ret;
+	}
+
+	dev_info(dev, "Using default TX DRV impedance: 4.2k/36\n");
+	hdmi_phy->drv_imp_clk = 0x30;
+	hdmi_phy->drv_imp_d2 = 0x30;
+	hdmi_phy->drv_imp_d1 = 0x30;
+	hdmi_phy->drv_imp_d0 = 0x30;
+
+	phy = devm_phy_create(dev, NULL, mtk_hdmi_phy_dev_get_ops(hdmi_phy));
+	if (IS_ERR(phy)) {
+		dev_err(dev, "Failed to create HDMI PHY\n");
+		return PTR_ERR(phy);
+	}
+	phy_set_drvdata(phy, hdmi_phy);
+
+	phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
+	if (IS_ERR(phy_provider)) {
+		dev_err(dev, "Failed to register HDMI PHY\n");
+		return PTR_ERR(phy_provider);
+	}
+
+	return of_clk_add_provider(dev->of_node, of_clk_src_simple_get,
+				   hdmi_phy->pll);
+}
+
+static const struct of_device_id mtk_hdmi_phy_match[] = {
+	{ .compatible = "mediatek,mt2701-hdmi-phy",
+	  .data = &mtk_hdmi_phy_2701_conf,
+	},
+	{ .compatible = "mediatek,mt8173-hdmi-phy",
+	  .data = &mtk_hdmi_phy_8173_conf,
+	},
+	{},
+};
+
+struct platform_driver mtk_hdmi_phy_driver = {
+	.probe = mtk_hdmi_phy_probe,
+	.driver = {
+		.name = "mediatek-hdmi-phy",
+		.of_match_table = mtk_hdmi_phy_match,
+	},
+};
+
+MODULE_DESCRIPTION("MediaTek HDMI PHY Driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi_phy.h b/drivers/gpu/drm/mediatek/mtk_hdmi_phy.h
new file mode 100644
index 000000000000..f39b1fc66612
--- /dev/null
+++ b/drivers/gpu/drm/mediatek/mtk_hdmi_phy.h
@@ -0,0 +1,60 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2018 MediaTek Inc.
+ * Author: Chunhui Dai <chunhui.dai@mediatek.com>
+ */
+
+#ifndef _MTK_HDMI_PHY_H
+#define _MTK_HDMI_PHY_H
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/mfd/syscon.h>
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/phy/phy.h>
+#include <linux/platform_device.h>
+#include <linux/types.h>
+
+struct mtk_hdmi_phy;
+
+struct mtk_hdmi_phy_conf {
+	bool tz_disabled;
+	const struct clk_ops *hdmi_phy_clk_ops;
+	void (*hdmi_phy_enable_tmds)(struct mtk_hdmi_phy *hdmi_phy);
+	void (*hdmi_phy_disable_tmds)(struct mtk_hdmi_phy *hdmi_phy);
+};
+
+struct mtk_hdmi_phy {
+	void __iomem *regs;
+	struct device *dev;
+	struct mtk_hdmi_phy_conf *conf;
+	struct clk *pll;
+	struct clk_hw pll_hw;
+	unsigned long pll_rate;
+	unsigned char drv_imp_clk;
+	unsigned char drv_imp_d2;
+	unsigned char drv_imp_d1;
+	unsigned char drv_imp_d0;
+	unsigned int ibias;
+	unsigned int ibias_up;
+};
+
+void mtk_hdmi_phy_clear_bits(struct mtk_hdmi_phy *hdmi_phy, u32 offset,
+			     u32 bits);
+void mtk_hdmi_phy_set_bits(struct mtk_hdmi_phy *hdmi_phy, u32 offset,
+			   u32 bits);
+void mtk_hdmi_phy_mask(struct mtk_hdmi_phy *hdmi_phy, u32 offset,
+		       u32 val, u32 mask);
+struct mtk_hdmi_phy *to_mtk_hdmi_phy(struct clk_hw *hw);
+long mtk_hdmi_pll_round_rate(struct clk_hw *hw, unsigned long rate,
+			     unsigned long *parent_rate);
+unsigned long mtk_hdmi_pll_recalc_rate(struct clk_hw *hw,
+				       unsigned long parent_rate);
+
+extern struct platform_driver mtk_hdmi_phy_driver;
+extern struct mtk_hdmi_phy_conf mtk_hdmi_phy_8173_conf;
+extern struct mtk_hdmi_phy_conf mtk_hdmi_phy_2701_conf;
+
+#endif /* _MTK_HDMI_PHY_H */
diff --git a/drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c b/drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c
new file mode 100644
index 000000000000..fcc42dc6ea7f
--- /dev/null
+++ b/drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c
@@ -0,0 +1,212 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2018 MediaTek Inc.
+ * Author: Chunhui Dai <chunhui.dai@mediatek.com>
+ */
+
+#include "mtk_hdmi_phy.h"
+
+#define HDMI_CON0	0x00
+#define RG_HDMITX_DRV_IBIAS		0
+#define RG_HDMITX_DRV_IBIAS_MASK	(0x3f << 0)
+#define RG_HDMITX_EN_SER		12
+#define RG_HDMITX_EN_SER_MASK		(0x0f << 12)
+#define RG_HDMITX_EN_SLDO		16
+#define RG_HDMITX_EN_SLDO_MASK		(0x0f << 16)
+#define RG_HDMITX_EN_PRED		20
+#define RG_HDMITX_EN_PRED_MASK		(0x0f << 20)
+#define RG_HDMITX_EN_IMP		24
+#define RG_HDMITX_EN_IMP_MASK		(0x0f << 24)
+#define RG_HDMITX_EN_DRV		28
+#define RG_HDMITX_EN_DRV_MASK		(0x0f << 28)
+
+#define HDMI_CON1	0x04
+#define RG_HDMITX_PRED_IBIAS		18
+#define RG_HDMITX_PRED_IBIAS_MASK	(0x0f << 18)
+#define RG_HDMITX_PRED_IMP		(0x01 << 22)
+#define RG_HDMITX_DRV_IMP		26
+#define RG_HDMITX_DRV_IMP_MASK		(0x3f << 26)
+
+#define HDMI_CON2	0x08
+#define RG_HDMITX_EN_TX_CKLDO		(0x01 << 0)
+#define RG_HDMITX_EN_TX_POSDIV		(0x01 << 1)
+#define RG_HDMITX_TX_POSDIV		3
+#define RG_HDMITX_TX_POSDIV_MASK	(0x03 << 3)
+#define RG_HDMITX_EN_MBIAS		(0x01 << 6)
+#define RG_HDMITX_MBIAS_LPF_EN		(0x01 << 7)
+
+#define HDMI_CON4	0x10
+#define RG_HDMITX_RESERVE_MASK		(0xffffffff << 0)
+
+#define HDMI_CON6	0x18
+#define RG_HTPLL_BR			0
+#define RG_HTPLL_BR_MASK		(0x03 << 0)
+#define RG_HTPLL_BC			2
+#define RG_HTPLL_BC_MASK		(0x03 << 2)
+#define RG_HTPLL_BP			4
+#define RG_HTPLL_BP_MASK		(0x0f << 4)
+#define RG_HTPLL_IR			8
+#define RG_HTPLL_IR_MASK		(0x0f << 8)
+#define RG_HTPLL_IC			12
+#define RG_HTPLL_IC_MASK		(0x0f << 12)
+#define RG_HTPLL_POSDIV			16
+#define RG_HTPLL_POSDIV_MASK		(0x03 << 16)
+#define RG_HTPLL_PREDIV			18
+#define RG_HTPLL_PREDIV_MASK		(0x03 << 18)
+#define RG_HTPLL_FBKSEL			20
+#define RG_HTPLL_FBKSEL_MASK		(0x03 << 20)
+#define RG_HTPLL_RLH_EN			(0x01 << 22)
+#define RG_HTPLL_FBKDIV			24
+#define RG_HTPLL_FBKDIV_MASK		(0x7f << 24)
+#define RG_HTPLL_EN			(0x01 << 31)
+
+#define HDMI_CON7	0x1c
+#define RG_HTPLL_AUTOK_EN		(0x01 << 23)
+#define RG_HTPLL_DIVEN			28
+#define RG_HTPLL_DIVEN_MASK		(0x07 << 28)
+
+static int mtk_hdmi_pll_prepare(struct clk_hw *hw)
+{
+	struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw);
+
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON7, RG_HTPLL_AUTOK_EN);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_RLH_EN);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_POSDIV_MASK);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_EN_MBIAS);
+	usleep_range(80, 100);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_EN);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_EN_TX_CKLDO);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_SLDO_MASK);
+	usleep_range(80, 100);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_MBIAS_LPF_EN);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_EN_TX_POSDIV);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_SER_MASK);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_PRED_MASK);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_DRV_MASK);
+	usleep_range(80, 100);
+	return 0;
+}
+
+static void mtk_hdmi_pll_unprepare(struct clk_hw *hw)
+{
+	struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw);
+
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_DRV_MASK);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_PRED_MASK);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_SER_MASK);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_EN_TX_POSDIV);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_MBIAS_LPF_EN);
+	usleep_range(80, 100);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_SLDO_MASK);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_EN_TX_CKLDO);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_EN);
+	usleep_range(80, 100);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_EN_MBIAS);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_POSDIV_MASK);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_RLH_EN);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON7, RG_HTPLL_AUTOK_EN);
+	usleep_range(80, 100);
+}
+
+static int mtk_hdmi_pll_set_rate(struct clk_hw *hw, unsigned long rate,
+				 unsigned long parent_rate)
+{
+	struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw);
+	u32 pos_div;
+
+	if (rate <= 64000000)
+		pos_div = 3;
+	else if (rate <= 12800000)
+		pos_div = 1;
+	else
+		pos_div = 1;
+
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_PREDIV_MASK);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_POSDIV_MASK);
+	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON6, (0x1 << RG_HTPLL_IC),
+			  RG_HTPLL_IC_MASK);
+	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON6, (0x1 << RG_HTPLL_IR),
+			  RG_HTPLL_IR_MASK);
+	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON2, (pos_div << RG_HDMITX_TX_POSDIV),
+			  RG_HDMITX_TX_POSDIV_MASK);
+	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON6, (1 << RG_HTPLL_FBKSEL),
+			  RG_HTPLL_FBKSEL_MASK);
+	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON6, (19 << RG_HTPLL_FBKDIV),
+			  RG_HTPLL_FBKDIV_MASK);
+	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON7, (0x2 << RG_HTPLL_DIVEN),
+			  RG_HTPLL_DIVEN_MASK);
+	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON6, (0xc << RG_HTPLL_BP),
+			  RG_HTPLL_BP_MASK);
+	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON6, (0x2 << RG_HTPLL_BC),
+			  RG_HTPLL_BC_MASK);
+	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON6, (0x1 << RG_HTPLL_BR),
+			  RG_HTPLL_BR_MASK);
+
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON1, RG_HDMITX_PRED_IMP);
+	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON1, (0x3 << RG_HDMITX_PRED_IBIAS),
+			  RG_HDMITX_PRED_IBIAS_MASK);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_IMP_MASK);
+	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON1, (0x28 << RG_HDMITX_DRV_IMP),
+			  RG_HDMITX_DRV_IMP_MASK);
+	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON4, 0x28, RG_HDMITX_RESERVE_MASK);
+	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON0, (0xa << RG_HDMITX_DRV_IBIAS),
+			  RG_HDMITX_DRV_IBIAS_MASK);
+	return 0;
+}
+
+static const struct clk_ops mtk_hdmi_phy_pll_ops = {
+	.prepare = mtk_hdmi_pll_prepare,
+	.unprepare = mtk_hdmi_pll_unprepare,
+	.set_rate = mtk_hdmi_pll_set_rate,
+	.round_rate = mtk_hdmi_pll_round_rate,
+	.recalc_rate = mtk_hdmi_pll_recalc_rate,
+};
+
+static void mtk_hdmi_phy_enable_tmds(struct mtk_hdmi_phy *hdmi_phy)
+{
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON7, RG_HTPLL_AUTOK_EN);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_RLH_EN);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_POSDIV_MASK);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_EN_MBIAS);
+	usleep_range(80, 100);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_EN);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_EN_TX_CKLDO);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_SLDO_MASK);
+	usleep_range(80, 100);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_MBIAS_LPF_EN);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_EN_TX_POSDIV);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_SER_MASK);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_PRED_MASK);
+	mtk_hdmi_phy_set_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_DRV_MASK);
+	usleep_range(80, 100);
+}
+
+static void mtk_hdmi_phy_disable_tmds(struct mtk_hdmi_phy *hdmi_phy)
+{
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_DRV_MASK);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_PRED_MASK);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_SER_MASK);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_EN_TX_POSDIV);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_MBIAS_LPF_EN);
+	usleep_range(80, 100);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON0, RG_HDMITX_EN_SLDO_MASK);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_EN_TX_CKLDO);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_EN);
+	usleep_range(80, 100);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON2, RG_HDMITX_EN_MBIAS);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_POSDIV_MASK);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON6, RG_HTPLL_RLH_EN);
+	mtk_hdmi_phy_clear_bits(hdmi_phy, HDMI_CON7, RG_HTPLL_AUTOK_EN);
+	usleep_range(80, 100);
+}
+
+struct mtk_hdmi_phy_conf mtk_hdmi_phy_2701_conf = {
+	.tz_disabled = true,
+	.hdmi_phy_clk_ops = &mtk_hdmi_phy_pll_ops,
+	.hdmi_phy_enable_tmds = mtk_hdmi_phy_enable_tmds,
+	.hdmi_phy_disable_tmds = mtk_hdmi_phy_disable_tmds,
+};
+
+MODULE_AUTHOR("Chunhui Dai <chunhui.dai@mediatek.com>");
+MODULE_DESCRIPTION("MediaTek HDMI PHY Driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/gpu/drm/mediatek/mtk_mt8173_hdmi_phy.c b/drivers/gpu/drm/mediatek/mtk_mt8173_hdmi_phy.c
index 51cb9cfb6646..ed5916b27658 100644
--- a/drivers/gpu/drm/mediatek/mtk_mt8173_hdmi_phy.c
+++ b/drivers/gpu/drm/mediatek/mtk_mt8173_hdmi_phy.c
@@ -12,15 +12,7 @@
  * GNU General Public License for more details.
  */
 
-#include <linux/clk.h>
-#include <linux/clk-provider.h>
-#include <linux/delay.h>
-#include <linux/io.h>
-#include <linux/mfd/syscon.h>
-#include <linux/module.h>
-#include <linux/phy/phy.h>
-#include <linux/platform_device.h>
-#include <linux/types.h>
+#include "mtk_hdmi_phy.h"
 
 #define HDMI_CON0		0x00
 #define RG_HDMITX_PLL_EN		BIT(31)
@@ -123,20 +115,6 @@
 #define RGS_HDMITX_5T1_EDG		(0xf << 4)
 #define RGS_HDMITX_PLUG_TST		BIT(0)
 
-struct mtk_hdmi_phy {
-	void __iomem *regs;
-	struct device *dev;
-	struct clk *pll;
-	struct clk_hw pll_hw;
-	unsigned long pll_rate;
-	u8 drv_imp_clk;
-	u8 drv_imp_d2;
-	u8 drv_imp_d1;
-	u8 drv_imp_d0;
-	u32 ibias;
-	u32 ibias_up;
-};
-
 static const u8 PREDIV[3][4] = {
 	{0x0, 0x0, 0x0, 0x0},	/* 27Mhz */
 	{0x1, 0x1, 0x1, 0x1},	/* 74Mhz */
@@ -185,44 +163,6 @@ static const u8 HTPLLBR[3][4] = {
 	{0x1, 0x2, 0x2, 0x1}	/* 148Mhz */
 };
 
-static void mtk_hdmi_phy_clear_bits(struct mtk_hdmi_phy *hdmi_phy, u32 offset,
-				    u32 bits)
-{
-	void __iomem *reg = hdmi_phy->regs + offset;
-	u32 tmp;
-
-	tmp = readl(reg);
-	tmp &= ~bits;
-	writel(tmp, reg);
-}
-
-static void mtk_hdmi_phy_set_bits(struct mtk_hdmi_phy *hdmi_phy, u32 offset,
-				  u32 bits)
-{
-	void __iomem *reg = hdmi_phy->regs + offset;
-	u32 tmp;
-
-	tmp = readl(reg);
-	tmp |= bits;
-	writel(tmp, reg);
-}
-
-static void mtk_hdmi_phy_mask(struct mtk_hdmi_phy *hdmi_phy, u32 offset,
-			      u32 val, u32 mask)
-{
-	void __iomem *reg = hdmi_phy->regs + offset;
-	u32 tmp;
-
-	tmp = readl(reg);
-	tmp = (tmp & ~mask) | (val & mask);
-	writel(tmp, reg);
-}
-
-static inline struct mtk_hdmi_phy *to_mtk_hdmi_phy(struct clk_hw *hw)
-{
-	return container_of(hw, struct mtk_hdmi_phy, pll_hw);
-}
-
 static int mtk_hdmi_pll_prepare(struct clk_hw *hw)
 {
 	struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw);
@@ -345,29 +285,7 @@ static int mtk_hdmi_pll_set_rate(struct clk_hw *hw, unsigned long rate,
 	return 0;
 }
 
-static long mtk_hdmi_pll_round_rate(struct clk_hw *hw, unsigned long rate,
-				    unsigned long *parent_rate)
-{
-	struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw);
-
-	hdmi_phy->pll_rate = rate;
-	if (rate <= 74250000)
-		*parent_rate = rate;
-	else
-		*parent_rate = rate / 2;
-
-	return rate;
-}
-
-static unsigned long mtk_hdmi_pll_recalc_rate(struct clk_hw *hw,
-					      unsigned long parent_rate)
-{
-	struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw);
-
-	return hdmi_phy->pll_rate;
-}
-
-static const struct clk_ops mtk_hdmi_pll_ops = {
+static const struct clk_ops mtk_hdmi_phy_pll_ops = {
 	.prepare = mtk_hdmi_pll_prepare,
 	.unprepare = mtk_hdmi_pll_unprepare,
 	.set_rate = mtk_hdmi_pll_set_rate,
@@ -390,142 +308,10 @@ static void mtk_hdmi_phy_disable_tmds(struct mtk_hdmi_phy *hdmi_phy)
 				RG_HDMITX_SER_EN);
 }
 
-static int mtk_hdmi_phy_power_on(struct phy *phy)
-{
-	struct mtk_hdmi_phy *hdmi_phy = phy_get_drvdata(phy);
-	int ret;
-
-	ret = clk_prepare_enable(hdmi_phy->pll);
-	if (ret < 0)
-		return ret;
-
-	mtk_hdmi_phy_enable_tmds(hdmi_phy);
-
-	return 0;
-}
-
-static int mtk_hdmi_phy_power_off(struct phy *phy)
-{
-	struct mtk_hdmi_phy *hdmi_phy = phy_get_drvdata(phy);
-
-	mtk_hdmi_phy_disable_tmds(hdmi_phy);
-	clk_disable_unprepare(hdmi_phy->pll);
-
-	return 0;
-}
-
-static const struct phy_ops mtk_hdmi_phy_ops = {
-	.power_on = mtk_hdmi_phy_power_on,
-	.power_off = mtk_hdmi_phy_power_off,
-	.owner = THIS_MODULE,
-};
-
-static int mtk_hdmi_phy_probe(struct platform_device *pdev)
-{
-	struct device *dev = &pdev->dev;
-	struct mtk_hdmi_phy *hdmi_phy;
-	struct resource *mem;
-	struct clk *ref_clk;
-	const char *ref_clk_name;
-	struct clk_init_data clk_init = {
-		.ops = &mtk_hdmi_pll_ops,
-		.num_parents = 1,
-		.parent_names = (const char * const *)&ref_clk_name,
-		.flags = CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE,
-	};
-	struct phy *phy;
-	struct phy_provider *phy_provider;
-	int ret;
-
-	hdmi_phy = devm_kzalloc(dev, sizeof(*hdmi_phy), GFP_KERNEL);
-	if (!hdmi_phy)
-		return -ENOMEM;
-
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	hdmi_phy->regs = devm_ioremap_resource(dev, mem);
-	if (IS_ERR(hdmi_phy->regs)) {
-		ret = PTR_ERR(hdmi_phy->regs);
-		dev_err(dev, "Failed to get memory resource: %d\n", ret);
-		return ret;
-	}
-
-	ref_clk = devm_clk_get(dev, "pll_ref");
-	if (IS_ERR(ref_clk)) {
-		ret = PTR_ERR(ref_clk);
-		dev_err(&pdev->dev, "Failed to get PLL reference clock: %d\n",
-			ret);
-		return ret;
-	}
-	ref_clk_name = __clk_get_name(ref_clk);
-
-	ret = of_property_read_string(dev->of_node, "clock-output-names",
-				      &clk_init.name);
-	if (ret < 0) {
-		dev_err(dev, "Failed to read clock-output-names: %d\n", ret);
-		return ret;
-	}
-
-	hdmi_phy->pll_hw.init = &clk_init;
-	hdmi_phy->pll = devm_clk_register(dev, &hdmi_phy->pll_hw);
-	if (IS_ERR(hdmi_phy->pll)) {
-		ret = PTR_ERR(hdmi_phy->pll);
-		dev_err(dev, "Failed to register PLL: %d\n", ret);
-		return ret;
-	}
-
-	ret = of_property_read_u32(dev->of_node, "mediatek,ibias",
-				   &hdmi_phy->ibias);
-	if (ret < 0) {
-		dev_err(&pdev->dev, "Failed to get ibias: %d\n", ret);
-		return ret;
-	}
-
-	ret = of_property_read_u32(dev->of_node, "mediatek,ibias_up",
-				   &hdmi_phy->ibias_up);
-	if (ret < 0) {
-		dev_err(&pdev->dev, "Failed to get ibias up: %d\n", ret);
-		return ret;
-	}
-
-	dev_info(dev, "Using default TX DRV impedance: 4.2k/36\n");
-	hdmi_phy->drv_imp_clk = 0x30;
-	hdmi_phy->drv_imp_d2 = 0x30;
-	hdmi_phy->drv_imp_d1 = 0x30;
-	hdmi_phy->drv_imp_d0 = 0x30;
-
-	phy = devm_phy_create(dev, NULL, &mtk_hdmi_phy_ops);
-	if (IS_ERR(phy)) {
-		dev_err(dev, "Failed to create HDMI PHY\n");
-		return PTR_ERR(phy);
-	}
-	phy_set_drvdata(phy, hdmi_phy);
-
-	phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
-	if (IS_ERR(phy_provider))
-		return PTR_ERR(phy_provider);
-
-	hdmi_phy->dev = dev;
-	return of_clk_add_provider(dev->of_node, of_clk_src_simple_get,
-				   hdmi_phy->pll);
-}
-
-static int mtk_hdmi_phy_remove(struct platform_device *pdev)
-{
-	return 0;
-}
-
-static const struct of_device_id mtk_hdmi_phy_match[] = {
-	{ .compatible = "mediatek,mt8173-hdmi-phy", },
-	{},
-};
-
-struct platform_driver mtk_hdmi_phy_driver = {
-	.probe = mtk_hdmi_phy_probe,
-	.remove = mtk_hdmi_phy_remove,
-	.driver = {
-		.name = "mediatek-hdmi-phy",
-		.of_match_table = mtk_hdmi_phy_match,
-	},
+struct mtk_hdmi_phy_conf mtk_hdmi_phy_8173_conf = {
+	.hdmi_phy_clk_ops = &mtk_hdmi_phy_pll_ops,
+	.hdmi_phy_enable_tmds = mtk_hdmi_phy_enable_tmds,
+	.hdmi_phy_disable_tmds = mtk_hdmi_phy_disable_tmds,
 };
 
 MODULE_AUTHOR("Jie Qiu <jie.qiu@mediatek.com>");
diff --git a/drivers/gpu/drm/mgag200/mgag200_drv.c b/drivers/gpu/drm/mgag200/mgag200_drv.c
index 74cdde2ee474..ac6af4bd9df6 100644
--- a/drivers/gpu/drm/mgag200/mgag200_drv.c
+++ b/drivers/gpu/drm/mgag200/mgag200_drv.c
@@ -42,29 +42,10 @@ static const struct pci_device_id pciidlist[] = {
 
 MODULE_DEVICE_TABLE(pci, pciidlist);
 
-static void mgag200_kick_out_firmware_fb(struct pci_dev *pdev)
-{
-	struct apertures_struct *ap;
-	bool primary = false;
-
-	ap = alloc_apertures(1);
-	if (!ap)
-		return;
-
-	ap->ranges[0].base = pci_resource_start(pdev, 0);
-	ap->ranges[0].size = pci_resource_len(pdev, 0);
-
-#ifdef CONFIG_X86
-	primary = pdev->resource[PCI_ROM_RESOURCE].flags & IORESOURCE_ROM_SHADOW;
-#endif
-	drm_fb_helper_remove_conflicting_framebuffers(ap, "mgag200drmfb", primary);
-	kfree(ap);
-}
-
 
 static int mga_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 {
-	mgag200_kick_out_firmware_fb(pdev);
+	drm_fb_helper_remove_conflicting_pci_framebuffers(pdev, 0, "mgag200drmfb");
 
 	return drm_get_pci_dev(pdev, ent, &driver);
 }
diff --git a/drivers/gpu/drm/mgag200/mgag200_main.c b/drivers/gpu/drm/mgag200/mgag200_main.c
index 780f983b0294..79d54103d470 100644
--- a/drivers/gpu/drm/mgag200/mgag200_main.c
+++ b/drivers/gpu/drm/mgag200/mgag200_main.c
@@ -124,20 +124,11 @@ static int mga_probe_vram(struct mga_device *mdev, void __iomem *mem)
 static int mga_vram_init(struct mga_device *mdev)
 {
 	void __iomem *mem;
-	struct apertures_struct *aper = alloc_apertures(1);
-	if (!aper)
-		return -ENOMEM;
 
 	/* BAR 0 is VRAM */
 	mdev->mc.vram_base = pci_resource_start(mdev->dev->pdev, 0);
 	mdev->mc.vram_window = pci_resource_len(mdev->dev->pdev, 0);
 
-	aper->ranges[0].base = mdev->mc.vram_base;
-	aper->ranges[0].size = mdev->mc.vram_window;
-
-	drm_fb_helper_remove_conflicting_framebuffers(aper, "mgafb", true);
-	kfree(aper);
-
 	if (!devm_request_mem_region(mdev->dev->dev, mdev->mc.vram_base, mdev->mc.vram_window,
 				"mgadrmfb_vram")) {
 		DRM_ERROR("can't reserve VRAM\n");
diff --git a/drivers/gpu/drm/msm/Makefile b/drivers/gpu/drm/msm/Makefile
index 261fa79d456d..19ab521d4c3a 100644
--- a/drivers/gpu/drm/msm/Makefile
+++ b/drivers/gpu/drm/msm/Makefile
@@ -58,7 +58,6 @@ msm-y := \
 	disp/dpu1/dpu_formats.o \
 	disp/dpu1/dpu_hw_blk.o \
 	disp/dpu1/dpu_hw_catalog.o \
-	disp/dpu1/dpu_hw_cdm.o \
 	disp/dpu1/dpu_hw_ctl.o \
 	disp/dpu1/dpu_hw_interrupts.o \
 	disp/dpu1/dpu_hw_intf.o \
diff --git a/drivers/gpu/drm/msm/adreno/a2xx.xml.h b/drivers/gpu/drm/msm/adreno/a2xx.xml.h
index 4bff0a740c7d..12b0ba270b5e 100644
--- a/drivers/gpu/drm/msm/adreno/a2xx.xml.h
+++ b/drivers/gpu/drm/msm/adreno/a2xx.xml.h
@@ -12,12 +12,12 @@ The rules-ng-ng source files this header was generated from are:
 - /home/robclark/src/envytools/rnndb/freedreno_copyright.xml  (   1572 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a2xx.xml          (  36805 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/adreno_common.xml (  13634 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42393 bytes, from 2018-08-06 18:45:45)
+- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42585 bytes, from 2018-10-04 19:06:37)
 - /home/robclark/src/envytools/rnndb/adreno/a3xx.xml          (  83840 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a4xx.xml          ( 112086 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 101627 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-07-03 19:37:13)
+- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-10-04 19:06:37)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 139581 bytes, from 2018-10-04 19:06:42)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-09-14 13:03:07)
 - /home/robclark/src/envytools/rnndb/adreno/ocmem.xml         (   1773 bytes, from 2018-07-03 19:37:13)
 
 Copyright (C) 2013-2018 by the following authors:
diff --git a/drivers/gpu/drm/msm/adreno/a3xx.xml.h b/drivers/gpu/drm/msm/adreno/a3xx.xml.h
index 645a19aef399..a89f7bb8b5cc 100644
--- a/drivers/gpu/drm/msm/adreno/a3xx.xml.h
+++ b/drivers/gpu/drm/msm/adreno/a3xx.xml.h
@@ -12,12 +12,12 @@ The rules-ng-ng source files this header was generated from are:
 - /home/robclark/src/envytools/rnndb/freedreno_copyright.xml  (   1572 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a2xx.xml          (  36805 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/adreno_common.xml (  13634 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42393 bytes, from 2018-08-06 18:45:45)
+- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42585 bytes, from 2018-10-04 19:06:37)
 - /home/robclark/src/envytools/rnndb/adreno/a3xx.xml          (  83840 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a4xx.xml          ( 112086 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 101627 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-07-03 19:37:13)
+- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-10-04 19:06:37)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 139581 bytes, from 2018-10-04 19:06:42)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-09-14 13:03:07)
 - /home/robclark/src/envytools/rnndb/adreno/ocmem.xml         (   1773 bytes, from 2018-07-03 19:37:13)
 
 Copyright (C) 2013-2018 by the following authors:
diff --git a/drivers/gpu/drm/msm/adreno/a4xx.xml.h b/drivers/gpu/drm/msm/adreno/a4xx.xml.h
index 19565e87aa7b..858690f52854 100644
--- a/drivers/gpu/drm/msm/adreno/a4xx.xml.h
+++ b/drivers/gpu/drm/msm/adreno/a4xx.xml.h
@@ -12,12 +12,12 @@ The rules-ng-ng source files this header was generated from are:
 - /home/robclark/src/envytools/rnndb/freedreno_copyright.xml  (   1572 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a2xx.xml          (  36805 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/adreno_common.xml (  13634 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42393 bytes, from 2018-08-06 18:45:45)
+- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42585 bytes, from 2018-10-04 19:06:37)
 - /home/robclark/src/envytools/rnndb/adreno/a3xx.xml          (  83840 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a4xx.xml          ( 112086 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 101627 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-07-03 19:37:13)
+- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-10-04 19:06:37)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 139581 bytes, from 2018-10-04 19:06:42)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-09-14 13:03:07)
 - /home/robclark/src/envytools/rnndb/adreno/ocmem.xml         (   1773 bytes, from 2018-07-03 19:37:13)
 
 Copyright (C) 2013-2018 by the following authors:
diff --git a/drivers/gpu/drm/msm/adreno/a5xx.xml.h b/drivers/gpu/drm/msm/adreno/a5xx.xml.h
index 182d37ff3794..b4944cc0e62f 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx.xml.h
+++ b/drivers/gpu/drm/msm/adreno/a5xx.xml.h
@@ -12,12 +12,12 @@ The rules-ng-ng source files this header was generated from are:
 - /home/robclark/src/envytools/rnndb/freedreno_copyright.xml  (   1572 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a2xx.xml          (  36805 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/adreno_common.xml (  13634 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42393 bytes, from 2018-08-06 18:45:45)
+- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42585 bytes, from 2018-10-04 19:06:37)
 - /home/robclark/src/envytools/rnndb/adreno/a3xx.xml          (  83840 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a4xx.xml          ( 112086 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 101627 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-07-03 19:37:13)
+- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-10-04 19:06:37)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 139581 bytes, from 2018-10-04 19:06:42)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-09-14 13:03:07)
 - /home/robclark/src/envytools/rnndb/adreno/ocmem.xml         (   1773 bytes, from 2018-07-03 19:37:13)
 
 Copyright (C) 2013-2018 by the following authors:
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_debugfs.c b/drivers/gpu/drm/msm/adreno/a5xx_debugfs.c
index 059ec7d394d0..d2127b1c4ece 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_debugfs.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_debugfs.c
@@ -132,14 +132,14 @@ reset_set(void *data, u64 val)
 	if (a5xx_gpu->pm4_bo) {
 		if (a5xx_gpu->pm4_iova)
 			msm_gem_put_iova(a5xx_gpu->pm4_bo, gpu->aspace);
-		drm_gem_object_unreference(a5xx_gpu->pm4_bo);
+		drm_gem_object_put(a5xx_gpu->pm4_bo);
 		a5xx_gpu->pm4_bo = NULL;
 	}
 
 	if (a5xx_gpu->pfp_bo) {
 		if (a5xx_gpu->pfp_iova)
 			msm_gem_put_iova(a5xx_gpu->pfp_bo, gpu->aspace);
-		drm_gem_object_unreference(a5xx_gpu->pfp_bo);
+		drm_gem_object_put(a5xx_gpu->pfp_bo);
 		a5xx_gpu->pfp_bo = NULL;
 	}
 
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
index ab1d9308c311..48b5304f460c 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
@@ -1234,7 +1234,7 @@ static void a5xx_crashdumper_free(struct msm_gpu *gpu,
 	msm_gem_put_iova(dumper->bo, gpu->aspace);
 	msm_gem_put_vaddr(dumper->bo);
 
-	drm_gem_object_unreference(dumper->bo);
+	drm_gem_object_put(dumper->bo);
 }
 
 static int a5xx_crashdumper_run(struct msm_gpu *gpu,
@@ -1436,12 +1436,22 @@ static struct msm_ringbuffer *a5xx_active_ring(struct msm_gpu *gpu)
 	return a5xx_gpu->cur_ring;
 }
 
-static int a5xx_gpu_busy(struct msm_gpu *gpu, uint64_t *value)
+static unsigned long a5xx_gpu_busy(struct msm_gpu *gpu)
 {
-	*value = gpu_read64(gpu, REG_A5XX_RBBM_PERFCTR_RBBM_0_LO,
-		REG_A5XX_RBBM_PERFCTR_RBBM_0_HI);
+	u64 busy_cycles, busy_time;
 
-	return 0;
+	busy_cycles = gpu_read64(gpu, REG_A5XX_RBBM_PERFCTR_RBBM_0_LO,
+			REG_A5XX_RBBM_PERFCTR_RBBM_0_HI);
+
+	busy_time = busy_cycles - gpu->devfreq.busy_cycles;
+	do_div(busy_time, clk_get_rate(gpu->core_clk) / 1000000);
+
+	gpu->devfreq.busy_cycles = busy_cycles;
+
+	if (WARN_ON(busy_time > ~0LU))
+		return ~0LU;
+
+	return (unsigned long)busy_time;
 }
 
 static const struct adreno_gpu_funcs funcs = {
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_power.c b/drivers/gpu/drm/msm/adreno/a5xx_power.c
index e9c0e56dbec0..7a41e1c147e4 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_power.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_power.c
@@ -323,7 +323,7 @@ err:
 	if (a5xx_gpu->gpmu_iova)
 		msm_gem_put_iova(a5xx_gpu->gpmu_bo, gpu->aspace);
 	if (a5xx_gpu->gpmu_bo)
-		drm_gem_object_unreference(a5xx_gpu->gpmu_bo);
+		drm_gem_object_put(a5xx_gpu->gpmu_bo);
 
 	a5xx_gpu->gpmu_bo = NULL;
 	a5xx_gpu->gpmu_iova = 0;
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_preempt.c b/drivers/gpu/drm/msm/adreno/a5xx_preempt.c
index 970c7963ae29..4c357ead1be6 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_preempt.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_preempt.c
@@ -208,6 +208,13 @@ void a5xx_preempt_hw_init(struct msm_gpu *gpu)
 	struct a5xx_gpu *a5xx_gpu = to_a5xx_gpu(adreno_gpu);
 	int i;
 
+	/* Always come up on rb 0 */
+	a5xx_gpu->cur_ring = gpu->rb[0];
+
+	/* No preemption if we only have one ring */
+	if (gpu->nr_rings == 1)
+		return;
+
 	for (i = 0; i < gpu->nr_rings; i++) {
 		a5xx_gpu->preempt[i]->wptr = 0;
 		a5xx_gpu->preempt[i]->rptr = 0;
@@ -220,9 +227,6 @@ void a5xx_preempt_hw_init(struct msm_gpu *gpu)
 
 	/* Reset the preemption state */
 	set_preempt_state(a5xx_gpu, PREEMPT_NONE);
-
-	/* Always come up on rb 0 */
-	a5xx_gpu->cur_ring = gpu->rb[0];
 }
 
 static int preempt_init_ring(struct a5xx_gpu *a5xx_gpu,
@@ -272,7 +276,7 @@ void a5xx_preempt_fini(struct msm_gpu *gpu)
 		if (a5xx_gpu->preempt_iova[i])
 			msm_gem_put_iova(a5xx_gpu->preempt_bo[i], gpu->aspace);
 
-		drm_gem_object_unreference(a5xx_gpu->preempt_bo[i]);
+		drm_gem_object_put(a5xx_gpu->preempt_bo[i]);
 		a5xx_gpu->preempt_bo[i] = NULL;
 	}
 }
diff --git a/drivers/gpu/drm/msm/adreno/a6xx.xml.h b/drivers/gpu/drm/msm/adreno/a6xx.xml.h
index 87eab51f7000..a6f7c40454a6 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx.xml.h
+++ b/drivers/gpu/drm/msm/adreno/a6xx.xml.h
@@ -12,12 +12,12 @@ The rules-ng-ng source files this header was generated from are:
 - /home/robclark/src/envytools/rnndb/freedreno_copyright.xml  (   1572 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a2xx.xml          (  36805 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/adreno_common.xml (  13634 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42393 bytes, from 2018-08-06 18:45:45)
+- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42585 bytes, from 2018-10-04 19:06:37)
 - /home/robclark/src/envytools/rnndb/adreno/a3xx.xml          (  83840 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a4xx.xml          ( 112086 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 101627 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-07-03 19:37:13)
+- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-10-04 19:06:37)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 139581 bytes, from 2018-10-04 19:06:42)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-09-14 13:03:07)
 - /home/robclark/src/envytools/rnndb/adreno/ocmem.xml         (   1773 bytes, from 2018-07-03 19:37:13)
 
 Copyright (C) 2013-2018 by the following authors:
@@ -268,8 +268,687 @@ enum a6xx_depth_format {
 	DEPTH6_32 = 4,
 };
 
+enum a6xx_shader_id {
+	A6XX_TP0_TMO_DATA = 9,
+	A6XX_TP0_SMO_DATA = 10,
+	A6XX_TP0_MIPMAP_BASE_DATA = 11,
+	A6XX_TP1_TMO_DATA = 25,
+	A6XX_TP1_SMO_DATA = 26,
+	A6XX_TP1_MIPMAP_BASE_DATA = 27,
+	A6XX_SP_INST_DATA = 41,
+	A6XX_SP_LB_0_DATA = 42,
+	A6XX_SP_LB_1_DATA = 43,
+	A6XX_SP_LB_2_DATA = 44,
+	A6XX_SP_LB_3_DATA = 45,
+	A6XX_SP_LB_4_DATA = 46,
+	A6XX_SP_LB_5_DATA = 47,
+	A6XX_SP_CB_BINDLESS_DATA = 48,
+	A6XX_SP_CB_LEGACY_DATA = 49,
+	A6XX_SP_UAV_DATA = 50,
+	A6XX_SP_INST_TAG = 51,
+	A6XX_SP_CB_BINDLESS_TAG = 52,
+	A6XX_SP_TMO_UMO_TAG = 53,
+	A6XX_SP_SMO_TAG = 54,
+	A6XX_SP_STATE_DATA = 55,
+	A6XX_HLSQ_CHUNK_CVS_RAM = 73,
+	A6XX_HLSQ_CHUNK_CPS_RAM = 74,
+	A6XX_HLSQ_CHUNK_CVS_RAM_TAG = 75,
+	A6XX_HLSQ_CHUNK_CPS_RAM_TAG = 76,
+	A6XX_HLSQ_ICB_CVS_CB_BASE_TAG = 77,
+	A6XX_HLSQ_ICB_CPS_CB_BASE_TAG = 78,
+	A6XX_HLSQ_CVS_MISC_RAM = 80,
+	A6XX_HLSQ_CPS_MISC_RAM = 81,
+	A6XX_HLSQ_INST_RAM = 82,
+	A6XX_HLSQ_GFX_CVS_CONST_RAM = 83,
+	A6XX_HLSQ_GFX_CPS_CONST_RAM = 84,
+	A6XX_HLSQ_CVS_MISC_RAM_TAG = 85,
+	A6XX_HLSQ_CPS_MISC_RAM_TAG = 86,
+	A6XX_HLSQ_INST_RAM_TAG = 87,
+	A6XX_HLSQ_GFX_CVS_CONST_RAM_TAG = 88,
+	A6XX_HLSQ_GFX_CPS_CONST_RAM_TAG = 89,
+	A6XX_HLSQ_PWR_REST_RAM = 90,
+	A6XX_HLSQ_PWR_REST_TAG = 91,
+	A6XX_HLSQ_DATAPATH_META = 96,
+	A6XX_HLSQ_FRONTEND_META = 97,
+	A6XX_HLSQ_INDIRECT_META = 98,
+	A6XX_HLSQ_BACKEND_META = 99,
+};
+
+enum a6xx_debugbus_id {
+	A6XX_DBGBUS_CP = 1,
+	A6XX_DBGBUS_RBBM = 2,
+	A6XX_DBGBUS_VBIF = 3,
+	A6XX_DBGBUS_HLSQ = 4,
+	A6XX_DBGBUS_UCHE = 5,
+	A6XX_DBGBUS_DPM = 6,
+	A6XX_DBGBUS_TESS = 7,
+	A6XX_DBGBUS_PC = 8,
+	A6XX_DBGBUS_VFDP = 9,
+	A6XX_DBGBUS_VPC = 10,
+	A6XX_DBGBUS_TSE = 11,
+	A6XX_DBGBUS_RAS = 12,
+	A6XX_DBGBUS_VSC = 13,
+	A6XX_DBGBUS_COM = 14,
+	A6XX_DBGBUS_LRZ = 16,
+	A6XX_DBGBUS_A2D = 17,
+	A6XX_DBGBUS_CCUFCHE = 18,
+	A6XX_DBGBUS_GMU_CX = 19,
+	A6XX_DBGBUS_RBP = 20,
+	A6XX_DBGBUS_DCS = 21,
+	A6XX_DBGBUS_DBGC = 22,
+	A6XX_DBGBUS_CX = 23,
+	A6XX_DBGBUS_GMU_GX = 24,
+	A6XX_DBGBUS_TPFCHE = 25,
+	A6XX_DBGBUS_GBIF_GX = 26,
+	A6XX_DBGBUS_GPC = 29,
+	A6XX_DBGBUS_LARC = 30,
+	A6XX_DBGBUS_HLSQ_SPTP = 31,
+	A6XX_DBGBUS_RB_0 = 32,
+	A6XX_DBGBUS_RB_1 = 33,
+	A6XX_DBGBUS_UCHE_WRAPPER = 36,
+	A6XX_DBGBUS_CCU_0 = 40,
+	A6XX_DBGBUS_CCU_1 = 41,
+	A6XX_DBGBUS_VFD_0 = 56,
+	A6XX_DBGBUS_VFD_1 = 57,
+	A6XX_DBGBUS_VFD_2 = 58,
+	A6XX_DBGBUS_VFD_3 = 59,
+	A6XX_DBGBUS_SP_0 = 64,
+	A6XX_DBGBUS_SP_1 = 65,
+	A6XX_DBGBUS_TPL1_0 = 72,
+	A6XX_DBGBUS_TPL1_1 = 73,
+	A6XX_DBGBUS_TPL1_2 = 74,
+	A6XX_DBGBUS_TPL1_3 = 75,
+};
+
 enum a6xx_cp_perfcounter_select {
 	PERF_CP_ALWAYS_COUNT = 0,
+	PERF_CP_BUSY_GFX_CORE_IDLE = 1,
+	PERF_CP_BUSY_CYCLES = 2,
+	PERF_CP_NUM_PREEMPTIONS = 3,
+	PERF_CP_PREEMPTION_REACTION_DELAY = 4,
+	PERF_CP_PREEMPTION_SWITCH_OUT_TIME = 5,
+	PERF_CP_PREEMPTION_SWITCH_IN_TIME = 6,
+	PERF_CP_DEAD_DRAWS_IN_BIN_RENDER = 7,
+	PERF_CP_PREDICATED_DRAWS_KILLED = 8,
+	PERF_CP_MODE_SWITCH = 9,
+	PERF_CP_ZPASS_DONE = 10,
+	PERF_CP_CONTEXT_DONE = 11,
+	PERF_CP_CACHE_FLUSH = 12,
+	PERF_CP_LONG_PREEMPTIONS = 13,
+	PERF_CP_SQE_I_CACHE_STARVE = 14,
+	PERF_CP_SQE_IDLE = 15,
+	PERF_CP_SQE_PM4_STARVE_RB_IB = 16,
+	PERF_CP_SQE_PM4_STARVE_SDS = 17,
+	PERF_CP_SQE_MRB_STARVE = 18,
+	PERF_CP_SQE_RRB_STARVE = 19,
+	PERF_CP_SQE_VSD_STARVE = 20,
+	PERF_CP_VSD_DECODE_STARVE = 21,
+	PERF_CP_SQE_PIPE_OUT_STALL = 22,
+	PERF_CP_SQE_SYNC_STALL = 23,
+	PERF_CP_SQE_PM4_WFI_STALL = 24,
+	PERF_CP_SQE_SYS_WFI_STALL = 25,
+	PERF_CP_SQE_T4_EXEC = 26,
+	PERF_CP_SQE_LOAD_STATE_EXEC = 27,
+	PERF_CP_SQE_SAVE_SDS_STATE = 28,
+	PERF_CP_SQE_DRAW_EXEC = 29,
+	PERF_CP_SQE_CTXT_REG_BUNCH_EXEC = 30,
+	PERF_CP_SQE_EXEC_PROFILED = 31,
+	PERF_CP_MEMORY_POOL_EMPTY = 32,
+	PERF_CP_MEMORY_POOL_SYNC_STALL = 33,
+	PERF_CP_MEMORY_POOL_ABOVE_THRESH = 34,
+	PERF_CP_AHB_WR_STALL_PRE_DRAWS = 35,
+	PERF_CP_AHB_STALL_SQE_GMU = 36,
+	PERF_CP_AHB_STALL_SQE_WR_OTHER = 37,
+	PERF_CP_AHB_STALL_SQE_RD_OTHER = 38,
+	PERF_CP_CLUSTER0_EMPTY = 39,
+	PERF_CP_CLUSTER1_EMPTY = 40,
+	PERF_CP_CLUSTER2_EMPTY = 41,
+	PERF_CP_CLUSTER3_EMPTY = 42,
+	PERF_CP_CLUSTER4_EMPTY = 43,
+	PERF_CP_CLUSTER5_EMPTY = 44,
+	PERF_CP_PM4_DATA = 45,
+	PERF_CP_PM4_HEADERS = 46,
+	PERF_CP_VBIF_READ_BEATS = 47,
+	PERF_CP_VBIF_WRITE_BEATS = 48,
+	PERF_CP_SQE_INSTR_COUNTER = 49,
+};
+
+enum a6xx_rbbm_perfcounter_select {
+	PERF_RBBM_ALWAYS_COUNT = 0,
+	PERF_RBBM_ALWAYS_ON = 1,
+	PERF_RBBM_TSE_BUSY = 2,
+	PERF_RBBM_RAS_BUSY = 3,
+	PERF_RBBM_PC_DCALL_BUSY = 4,
+	PERF_RBBM_PC_VSD_BUSY = 5,
+	PERF_RBBM_STATUS_MASKED = 6,
+	PERF_RBBM_COM_BUSY = 7,
+	PERF_RBBM_DCOM_BUSY = 8,
+	PERF_RBBM_VBIF_BUSY = 9,
+	PERF_RBBM_VSC_BUSY = 10,
+	PERF_RBBM_TESS_BUSY = 11,
+	PERF_RBBM_UCHE_BUSY = 12,
+	PERF_RBBM_HLSQ_BUSY = 13,
+};
+
+enum a6xx_pc_perfcounter_select {
+	PERF_PC_BUSY_CYCLES = 0,
+	PERF_PC_WORKING_CYCLES = 1,
+	PERF_PC_STALL_CYCLES_VFD = 2,
+	PERF_PC_STALL_CYCLES_TSE = 3,
+	PERF_PC_STALL_CYCLES_VPC = 4,
+	PERF_PC_STALL_CYCLES_UCHE = 5,
+	PERF_PC_STALL_CYCLES_TESS = 6,
+	PERF_PC_STALL_CYCLES_TSE_ONLY = 7,
+	PERF_PC_STALL_CYCLES_VPC_ONLY = 8,
+	PERF_PC_PASS1_TF_STALL_CYCLES = 9,
+	PERF_PC_STARVE_CYCLES_FOR_INDEX = 10,
+	PERF_PC_STARVE_CYCLES_FOR_TESS_FACTOR = 11,
+	PERF_PC_STARVE_CYCLES_FOR_VIZ_STREAM = 12,
+	PERF_PC_STARVE_CYCLES_FOR_POSITION = 13,
+	PERF_PC_STARVE_CYCLES_DI = 14,
+	PERF_PC_VIS_STREAMS_LOADED = 15,
+	PERF_PC_INSTANCES = 16,
+	PERF_PC_VPC_PRIMITIVES = 17,
+	PERF_PC_DEAD_PRIM = 18,
+	PERF_PC_LIVE_PRIM = 19,
+	PERF_PC_VERTEX_HITS = 20,
+	PERF_PC_IA_VERTICES = 21,
+	PERF_PC_IA_PRIMITIVES = 22,
+	PERF_PC_GS_PRIMITIVES = 23,
+	PERF_PC_HS_INVOCATIONS = 24,
+	PERF_PC_DS_INVOCATIONS = 25,
+	PERF_PC_VS_INVOCATIONS = 26,
+	PERF_PC_GS_INVOCATIONS = 27,
+	PERF_PC_DS_PRIMITIVES = 28,
+	PERF_PC_VPC_POS_DATA_TRANSACTION = 29,
+	PERF_PC_3D_DRAWCALLS = 30,
+	PERF_PC_2D_DRAWCALLS = 31,
+	PERF_PC_NON_DRAWCALL_GLOBAL_EVENTS = 32,
+	PERF_TESS_BUSY_CYCLES = 33,
+	PERF_TESS_WORKING_CYCLES = 34,
+	PERF_TESS_STALL_CYCLES_PC = 35,
+	PERF_TESS_STARVE_CYCLES_PC = 36,
+	PERF_PC_TSE_TRANSACTION = 37,
+	PERF_PC_TSE_VERTEX = 38,
+	PERF_PC_TESS_PC_UV_TRANS = 39,
+	PERF_PC_TESS_PC_UV_PATCHES = 40,
+	PERF_PC_TESS_FACTOR_TRANS = 41,
+};
+
+enum a6xx_vfd_perfcounter_select {
+	PERF_VFD_BUSY_CYCLES = 0,
+	PERF_VFD_STALL_CYCLES_UCHE = 1,
+	PERF_VFD_STALL_CYCLES_VPC_ALLOC = 2,
+	PERF_VFD_STALL_CYCLES_SP_INFO = 3,
+	PERF_VFD_STALL_CYCLES_SP_ATTR = 4,
+	PERF_VFD_STARVE_CYCLES_UCHE = 5,
+	PERF_VFD_RBUFFER_FULL = 6,
+	PERF_VFD_ATTR_INFO_FIFO_FULL = 7,
+	PERF_VFD_DECODED_ATTRIBUTE_BYTES = 8,
+	PERF_VFD_NUM_ATTRIBUTES = 9,
+	PERF_VFD_UPPER_SHADER_FIBERS = 10,
+	PERF_VFD_LOWER_SHADER_FIBERS = 11,
+	PERF_VFD_MODE_0_FIBERS = 12,
+	PERF_VFD_MODE_1_FIBERS = 13,
+	PERF_VFD_MODE_2_FIBERS = 14,
+	PERF_VFD_MODE_3_FIBERS = 15,
+	PERF_VFD_MODE_4_FIBERS = 16,
+	PERF_VFD_TOTAL_VERTICES = 17,
+	PERF_VFDP_STALL_CYCLES_VFD = 18,
+	PERF_VFDP_STALL_CYCLES_VFD_INDEX = 19,
+	PERF_VFDP_STALL_CYCLES_VFD_PROG = 20,
+	PERF_VFDP_STARVE_CYCLES_PC = 21,
+	PERF_VFDP_VS_STAGE_WAVES = 22,
+};
+
+enum a6xx_hslq_perfcounter_select {
+	PERF_HLSQ_BUSY_CYCLES = 0,
+	PERF_HLSQ_STALL_CYCLES_UCHE = 1,
+	PERF_HLSQ_STALL_CYCLES_SP_STATE = 2,
+	PERF_HLSQ_STALL_CYCLES_SP_FS_STAGE = 3,
+	PERF_HLSQ_UCHE_LATENCY_CYCLES = 4,
+	PERF_HLSQ_UCHE_LATENCY_COUNT = 5,
+	PERF_HLSQ_FS_STAGE_1X_WAVES = 6,
+	PERF_HLSQ_FS_STAGE_2X_WAVES = 7,
+	PERF_HLSQ_QUADS = 8,
+	PERF_HLSQ_CS_INVOCATIONS = 9,
+	PERF_HLSQ_COMPUTE_DRAWCALLS = 10,
+	PERF_HLSQ_FS_DATA_WAIT_PROGRAMMING = 11,
+	PERF_HLSQ_DUAL_FS_PROG_ACTIVE = 12,
+	PERF_HLSQ_DUAL_VS_PROG_ACTIVE = 13,
+	PERF_HLSQ_FS_BATCH_COUNT_ZERO = 14,
+	PERF_HLSQ_VS_BATCH_COUNT_ZERO = 15,
+	PERF_HLSQ_WAVE_PENDING_NO_QUAD = 16,
+	PERF_HLSQ_WAVE_PENDING_NO_PRIM_BASE = 17,
+	PERF_HLSQ_STALL_CYCLES_VPC = 18,
+	PERF_HLSQ_PIXELS = 19,
+	PERF_HLSQ_DRAW_MODE_SWITCH_VSFS_SYNC = 20,
+};
+
+enum a6xx_vpc_perfcounter_select {
+	PERF_VPC_BUSY_CYCLES = 0,
+	PERF_VPC_WORKING_CYCLES = 1,
+	PERF_VPC_STALL_CYCLES_UCHE = 2,
+	PERF_VPC_STALL_CYCLES_VFD_WACK = 3,
+	PERF_VPC_STALL_CYCLES_HLSQ_PRIM_ALLOC = 4,
+	PERF_VPC_STALL_CYCLES_PC = 5,
+	PERF_VPC_STALL_CYCLES_SP_LM = 6,
+	PERF_VPC_STARVE_CYCLES_SP = 7,
+	PERF_VPC_STARVE_CYCLES_LRZ = 8,
+	PERF_VPC_PC_PRIMITIVES = 9,
+	PERF_VPC_SP_COMPONENTS = 10,
+	PERF_VPC_STALL_CYCLES_VPCRAM_POS = 11,
+	PERF_VPC_LRZ_ASSIGN_PRIMITIVES = 12,
+	PERF_VPC_RB_VISIBLE_PRIMITIVES = 13,
+	PERF_VPC_LM_TRANSACTION = 14,
+	PERF_VPC_STREAMOUT_TRANSACTION = 15,
+	PERF_VPC_VS_BUSY_CYCLES = 16,
+	PERF_VPC_PS_BUSY_CYCLES = 17,
+	PERF_VPC_VS_WORKING_CYCLES = 18,
+	PERF_VPC_PS_WORKING_CYCLES = 19,
+	PERF_VPC_STARVE_CYCLES_RB = 20,
+	PERF_VPC_NUM_VPCRAM_READ_POS = 21,
+	PERF_VPC_WIT_FULL_CYCLES = 22,
+	PERF_VPC_VPCRAM_FULL_CYCLES = 23,
+	PERF_VPC_LM_FULL_WAIT_FOR_INTP_END = 24,
+	PERF_VPC_NUM_VPCRAM_WRITE = 25,
+	PERF_VPC_NUM_VPCRAM_READ_SO = 26,
+	PERF_VPC_NUM_ATTR_REQ_LM = 27,
+};
+
+enum a6xx_tse_perfcounter_select {
+	PERF_TSE_BUSY_CYCLES = 0,
+	PERF_TSE_CLIPPING_CYCLES = 1,
+	PERF_TSE_STALL_CYCLES_RAS = 2,
+	PERF_TSE_STALL_CYCLES_LRZ_BARYPLANE = 3,
+	PERF_TSE_STALL_CYCLES_LRZ_ZPLANE = 4,
+	PERF_TSE_STARVE_CYCLES_PC = 5,
+	PERF_TSE_INPUT_PRIM = 6,
+	PERF_TSE_INPUT_NULL_PRIM = 7,
+	PERF_TSE_TRIVAL_REJ_PRIM = 8,
+	PERF_TSE_CLIPPED_PRIM = 9,
+	PERF_TSE_ZERO_AREA_PRIM = 10,
+	PERF_TSE_FACENESS_CULLED_PRIM = 11,
+	PERF_TSE_ZERO_PIXEL_PRIM = 12,
+	PERF_TSE_OUTPUT_NULL_PRIM = 13,
+	PERF_TSE_OUTPUT_VISIBLE_PRIM = 14,
+	PERF_TSE_CINVOCATION = 15,
+	PERF_TSE_CPRIMITIVES = 16,
+	PERF_TSE_2D_INPUT_PRIM = 17,
+	PERF_TSE_2D_ALIVE_CYCLES = 18,
+	PERF_TSE_CLIP_PLANES = 19,
+};
+
+enum a6xx_ras_perfcounter_select {
+	PERF_RAS_BUSY_CYCLES = 0,
+	PERF_RAS_SUPERTILE_ACTIVE_CYCLES = 1,
+	PERF_RAS_STALL_CYCLES_LRZ = 2,
+	PERF_RAS_STARVE_CYCLES_TSE = 3,
+	PERF_RAS_SUPER_TILES = 4,
+	PERF_RAS_8X4_TILES = 5,
+	PERF_RAS_MASKGEN_ACTIVE = 6,
+	PERF_RAS_FULLY_COVERED_SUPER_TILES = 7,
+	PERF_RAS_FULLY_COVERED_8X4_TILES = 8,
+	PERF_RAS_PRIM_KILLED_INVISILBE = 9,
+	PERF_RAS_SUPERTILE_GEN_ACTIVE_CYCLES = 10,
+	PERF_RAS_LRZ_INTF_WORKING_CYCLES = 11,
+	PERF_RAS_BLOCKS = 12,
+};
+
+enum a6xx_uche_perfcounter_select {
+	PERF_UCHE_BUSY_CYCLES = 0,
+	PERF_UCHE_STALL_CYCLES_ARBITER = 1,
+	PERF_UCHE_VBIF_LATENCY_CYCLES = 2,
+	PERF_UCHE_VBIF_LATENCY_SAMPLES = 3,
+	PERF_UCHE_VBIF_READ_BEATS_TP = 4,
+	PERF_UCHE_VBIF_READ_BEATS_VFD = 5,
+	PERF_UCHE_VBIF_READ_BEATS_HLSQ = 6,
+	PERF_UCHE_VBIF_READ_BEATS_LRZ = 7,
+	PERF_UCHE_VBIF_READ_BEATS_SP = 8,
+	PERF_UCHE_READ_REQUESTS_TP = 9,
+	PERF_UCHE_READ_REQUESTS_VFD = 10,
+	PERF_UCHE_READ_REQUESTS_HLSQ = 11,
+	PERF_UCHE_READ_REQUESTS_LRZ = 12,
+	PERF_UCHE_READ_REQUESTS_SP = 13,
+	PERF_UCHE_WRITE_REQUESTS_LRZ = 14,
+	PERF_UCHE_WRITE_REQUESTS_SP = 15,
+	PERF_UCHE_WRITE_REQUESTS_VPC = 16,
+	PERF_UCHE_WRITE_REQUESTS_VSC = 17,
+	PERF_UCHE_EVICTS = 18,
+	PERF_UCHE_BANK_REQ0 = 19,
+	PERF_UCHE_BANK_REQ1 = 20,
+	PERF_UCHE_BANK_REQ2 = 21,
+	PERF_UCHE_BANK_REQ3 = 22,
+	PERF_UCHE_BANK_REQ4 = 23,
+	PERF_UCHE_BANK_REQ5 = 24,
+	PERF_UCHE_BANK_REQ6 = 25,
+	PERF_UCHE_BANK_REQ7 = 26,
+	PERF_UCHE_VBIF_READ_BEATS_CH0 = 27,
+	PERF_UCHE_VBIF_READ_BEATS_CH1 = 28,
+	PERF_UCHE_GMEM_READ_BEATS = 29,
+	PERF_UCHE_TPH_REF_FULL = 30,
+	PERF_UCHE_TPH_VICTIM_FULL = 31,
+	PERF_UCHE_TPH_EXT_FULL = 32,
+	PERF_UCHE_VBIF_STALL_WRITE_DATA = 33,
+	PERF_UCHE_DCMP_LATENCY_SAMPLES = 34,
+	PERF_UCHE_DCMP_LATENCY_CYCLES = 35,
+	PERF_UCHE_VBIF_READ_BEATS_PC = 36,
+	PERF_UCHE_READ_REQUESTS_PC = 37,
+	PERF_UCHE_RAM_READ_REQ = 38,
+	PERF_UCHE_RAM_WRITE_REQ = 39,
+};
+
+enum a6xx_tp_perfcounter_select {
+	PERF_TP_BUSY_CYCLES = 0,
+	PERF_TP_STALL_CYCLES_UCHE = 1,
+	PERF_TP_LATENCY_CYCLES = 2,
+	PERF_TP_LATENCY_TRANS = 3,
+	PERF_TP_FLAG_CACHE_REQUEST_SAMPLES = 4,
+	PERF_TP_FLAG_CACHE_REQUEST_LATENCY = 5,
+	PERF_TP_L1_CACHELINE_REQUESTS = 6,
+	PERF_TP_L1_CACHELINE_MISSES = 7,
+	PERF_TP_SP_TP_TRANS = 8,
+	PERF_TP_TP_SP_TRANS = 9,
+	PERF_TP_OUTPUT_PIXELS = 10,
+	PERF_TP_FILTER_WORKLOAD_16BIT = 11,
+	PERF_TP_FILTER_WORKLOAD_32BIT = 12,
+	PERF_TP_QUADS_RECEIVED = 13,
+	PERF_TP_QUADS_OFFSET = 14,
+	PERF_TP_QUADS_SHADOW = 15,
+	PERF_TP_QUADS_ARRAY = 16,
+	PERF_TP_QUADS_GRADIENT = 17,
+	PERF_TP_QUADS_1D = 18,
+	PERF_TP_QUADS_2D = 19,
+	PERF_TP_QUADS_BUFFER = 20,
+	PERF_TP_QUADS_3D = 21,
+	PERF_TP_QUADS_CUBE = 22,
+	PERF_TP_DIVERGENT_QUADS_RECEIVED = 23,
+	PERF_TP_PRT_NON_RESIDENT_EVENTS = 24,
+	PERF_TP_OUTPUT_PIXELS_POINT = 25,
+	PERF_TP_OUTPUT_PIXELS_BILINEAR = 26,
+	PERF_TP_OUTPUT_PIXELS_MIP = 27,
+	PERF_TP_OUTPUT_PIXELS_ANISO = 28,
+	PERF_TP_OUTPUT_PIXELS_ZERO_LOD = 29,
+	PERF_TP_FLAG_CACHE_REQUESTS = 30,
+	PERF_TP_FLAG_CACHE_MISSES = 31,
+	PERF_TP_L1_5_L2_REQUESTS = 32,
+	PERF_TP_2D_OUTPUT_PIXELS = 33,
+	PERF_TP_2D_OUTPUT_PIXELS_POINT = 34,
+	PERF_TP_2D_OUTPUT_PIXELS_BILINEAR = 35,
+	PERF_TP_2D_FILTER_WORKLOAD_16BIT = 36,
+	PERF_TP_2D_FILTER_WORKLOAD_32BIT = 37,
+	PERF_TP_TPA2TPC_TRANS = 38,
+	PERF_TP_L1_MISSES_ASTC_1TILE = 39,
+	PERF_TP_L1_MISSES_ASTC_2TILE = 40,
+	PERF_TP_L1_MISSES_ASTC_4TILE = 41,
+	PERF_TP_L1_5_L2_COMPRESS_REQS = 42,
+	PERF_TP_L1_5_L2_COMPRESS_MISS = 43,
+	PERF_TP_L1_BANK_CONFLICT = 44,
+	PERF_TP_L1_5_MISS_LATENCY_CYCLES = 45,
+	PERF_TP_L1_5_MISS_LATENCY_TRANS = 46,
+	PERF_TP_QUADS_CONSTANT_MULTIPLIED = 47,
+	PERF_TP_FRONTEND_WORKING_CYCLES = 48,
+	PERF_TP_L1_TAG_WORKING_CYCLES = 49,
+	PERF_TP_L1_DATA_WRITE_WORKING_CYCLES = 50,
+	PERF_TP_PRE_L1_DECOM_WORKING_CYCLES = 51,
+	PERF_TP_BACKEND_WORKING_CYCLES = 52,
+	PERF_TP_FLAG_CACHE_WORKING_CYCLES = 53,
+	PERF_TP_L1_5_CACHE_WORKING_CYCLES = 54,
+	PERF_TP_STARVE_CYCLES_SP = 55,
+	PERF_TP_STARVE_CYCLES_UCHE = 56,
+};
+
+enum a6xx_sp_perfcounter_select {
+	PERF_SP_BUSY_CYCLES = 0,
+	PERF_SP_ALU_WORKING_CYCLES = 1,
+	PERF_SP_EFU_WORKING_CYCLES = 2,
+	PERF_SP_STALL_CYCLES_VPC = 3,
+	PERF_SP_STALL_CYCLES_TP = 4,
+	PERF_SP_STALL_CYCLES_UCHE = 5,
+	PERF_SP_STALL_CYCLES_RB = 6,
+	PERF_SP_NON_EXECUTION_CYCLES = 7,
+	PERF_SP_WAVE_CONTEXTS = 8,
+	PERF_SP_WAVE_CONTEXT_CYCLES = 9,
+	PERF_SP_FS_STAGE_WAVE_CYCLES = 10,
+	PERF_SP_FS_STAGE_WAVE_SAMPLES = 11,
+	PERF_SP_VS_STAGE_WAVE_CYCLES = 12,
+	PERF_SP_VS_STAGE_WAVE_SAMPLES = 13,
+	PERF_SP_FS_STAGE_DURATION_CYCLES = 14,
+	PERF_SP_VS_STAGE_DURATION_CYCLES = 15,
+	PERF_SP_WAVE_CTRL_CYCLES = 16,
+	PERF_SP_WAVE_LOAD_CYCLES = 17,
+	PERF_SP_WAVE_EMIT_CYCLES = 18,
+	PERF_SP_WAVE_NOP_CYCLES = 19,
+	PERF_SP_WAVE_WAIT_CYCLES = 20,
+	PERF_SP_WAVE_FETCH_CYCLES = 21,
+	PERF_SP_WAVE_IDLE_CYCLES = 22,
+	PERF_SP_WAVE_END_CYCLES = 23,
+	PERF_SP_WAVE_LONG_SYNC_CYCLES = 24,
+	PERF_SP_WAVE_SHORT_SYNC_CYCLES = 25,
+	PERF_SP_WAVE_JOIN_CYCLES = 26,
+	PERF_SP_LM_LOAD_INSTRUCTIONS = 27,
+	PERF_SP_LM_STORE_INSTRUCTIONS = 28,
+	PERF_SP_LM_ATOMICS = 29,
+	PERF_SP_GM_LOAD_INSTRUCTIONS = 30,
+	PERF_SP_GM_STORE_INSTRUCTIONS = 31,
+	PERF_SP_GM_ATOMICS = 32,
+	PERF_SP_VS_STAGE_TEX_INSTRUCTIONS = 33,
+	PERF_SP_VS_STAGE_EFU_INSTRUCTIONS = 34,
+	PERF_SP_VS_STAGE_FULL_ALU_INSTRUCTIONS = 35,
+	PERF_SP_VS_STAGE_HALF_ALU_INSTRUCTIONS = 36,
+	PERF_SP_FS_STAGE_TEX_INSTRUCTIONS = 37,
+	PERF_SP_FS_STAGE_CFLOW_INSTRUCTIONS = 38,
+	PERF_SP_FS_STAGE_EFU_INSTRUCTIONS = 39,
+	PERF_SP_FS_STAGE_FULL_ALU_INSTRUCTIONS = 40,
+	PERF_SP_FS_STAGE_HALF_ALU_INSTRUCTIONS = 41,
+	PERF_SP_FS_STAGE_BARY_INSTRUCTIONS = 42,
+	PERF_SP_VS_INSTRUCTIONS = 43,
+	PERF_SP_FS_INSTRUCTIONS = 44,
+	PERF_SP_ADDR_LOCK_COUNT = 45,
+	PERF_SP_UCHE_READ_TRANS = 46,
+	PERF_SP_UCHE_WRITE_TRANS = 47,
+	PERF_SP_EXPORT_VPC_TRANS = 48,
+	PERF_SP_EXPORT_RB_TRANS = 49,
+	PERF_SP_PIXELS_KILLED = 50,
+	PERF_SP_ICL1_REQUESTS = 51,
+	PERF_SP_ICL1_MISSES = 52,
+	PERF_SP_HS_INSTRUCTIONS = 53,
+	PERF_SP_DS_INSTRUCTIONS = 54,
+	PERF_SP_GS_INSTRUCTIONS = 55,
+	PERF_SP_CS_INSTRUCTIONS = 56,
+	PERF_SP_GPR_READ = 57,
+	PERF_SP_GPR_WRITE = 58,
+	PERF_SP_FS_STAGE_HALF_EFU_INSTRUCTIONS = 59,
+	PERF_SP_VS_STAGE_HALF_EFU_INSTRUCTIONS = 60,
+	PERF_SP_LM_BANK_CONFLICTS = 61,
+	PERF_SP_TEX_CONTROL_WORKING_CYCLES = 62,
+	PERF_SP_LOAD_CONTROL_WORKING_CYCLES = 63,
+	PERF_SP_FLOW_CONTROL_WORKING_CYCLES = 64,
+	PERF_SP_LM_WORKING_CYCLES = 65,
+	PERF_SP_DISPATCHER_WORKING_CYCLES = 66,
+	PERF_SP_SEQUENCER_WORKING_CYCLES = 67,
+	PERF_SP_LOW_EFFICIENCY_STARVED_BY_TP = 68,
+	PERF_SP_STARVE_CYCLES_HLSQ = 69,
+	PERF_SP_NON_EXECUTION_LS_CYCLES = 70,
+	PERF_SP_WORKING_EU = 71,
+	PERF_SP_ANY_EU_WORKING = 72,
+	PERF_SP_WORKING_EU_FS_STAGE = 73,
+	PERF_SP_ANY_EU_WORKING_FS_STAGE = 74,
+	PERF_SP_WORKING_EU_VS_STAGE = 75,
+	PERF_SP_ANY_EU_WORKING_VS_STAGE = 76,
+	PERF_SP_WORKING_EU_CS_STAGE = 77,
+	PERF_SP_ANY_EU_WORKING_CS_STAGE = 78,
+	PERF_SP_GPR_READ_PREFETCH = 79,
+	PERF_SP_GPR_READ_CONFLICT = 80,
+	PERF_SP_GPR_WRITE_CONFLICT = 81,
+	PERF_SP_GM_LOAD_LATENCY_CYCLES = 82,
+	PERF_SP_GM_LOAD_LATENCY_SAMPLES = 83,
+	PERF_SP_EXECUTABLE_WAVES = 84,
+};
+
+enum a6xx_rb_perfcounter_select {
+	PERF_RB_BUSY_CYCLES = 0,
+	PERF_RB_STALL_CYCLES_HLSQ = 1,
+	PERF_RB_STALL_CYCLES_FIFO0_FULL = 2,
+	PERF_RB_STALL_CYCLES_FIFO1_FULL = 3,
+	PERF_RB_STALL_CYCLES_FIFO2_FULL = 4,
+	PERF_RB_STARVE_CYCLES_SP = 5,
+	PERF_RB_STARVE_CYCLES_LRZ_TILE = 6,
+	PERF_RB_STARVE_CYCLES_CCU = 7,
+	PERF_RB_STARVE_CYCLES_Z_PLANE = 8,
+	PERF_RB_STARVE_CYCLES_BARY_PLANE = 9,
+	PERF_RB_Z_WORKLOAD = 10,
+	PERF_RB_HLSQ_ACTIVE = 11,
+	PERF_RB_Z_READ = 12,
+	PERF_RB_Z_WRITE = 13,
+	PERF_RB_C_READ = 14,
+	PERF_RB_C_WRITE = 15,
+	PERF_RB_TOTAL_PASS = 16,
+	PERF_RB_Z_PASS = 17,
+	PERF_RB_Z_FAIL = 18,
+	PERF_RB_S_FAIL = 19,
+	PERF_RB_BLENDED_FXP_COMPONENTS = 20,
+	PERF_RB_BLENDED_FP16_COMPONENTS = 21,
+	PERF_RB_PS_INVOCATIONS = 22,
+	PERF_RB_2D_ALIVE_CYCLES = 23,
+	PERF_RB_2D_STALL_CYCLES_A2D = 24,
+	PERF_RB_2D_STARVE_CYCLES_SRC = 25,
+	PERF_RB_2D_STARVE_CYCLES_SP = 26,
+	PERF_RB_2D_STARVE_CYCLES_DST = 27,
+	PERF_RB_2D_VALID_PIXELS = 28,
+	PERF_RB_3D_PIXELS = 29,
+	PERF_RB_BLENDER_WORKING_CYCLES = 30,
+	PERF_RB_ZPROC_WORKING_CYCLES = 31,
+	PERF_RB_CPROC_WORKING_CYCLES = 32,
+	PERF_RB_SAMPLER_WORKING_CYCLES = 33,
+	PERF_RB_STALL_CYCLES_CCU_COLOR_READ = 34,
+	PERF_RB_STALL_CYCLES_CCU_COLOR_WRITE = 35,
+	PERF_RB_STALL_CYCLES_CCU_DEPTH_READ = 36,
+	PERF_RB_STALL_CYCLES_CCU_DEPTH_WRITE = 37,
+	PERF_RB_STALL_CYCLES_VPC = 38,
+	PERF_RB_2D_INPUT_TRANS = 39,
+	PERF_RB_2D_OUTPUT_RB_DST_TRANS = 40,
+	PERF_RB_2D_OUTPUT_RB_SRC_TRANS = 41,
+	PERF_RB_BLENDED_FP32_COMPONENTS = 42,
+	PERF_RB_COLOR_PIX_TILES = 43,
+	PERF_RB_STALL_CYCLES_CCU = 44,
+	PERF_RB_EARLY_Z_ARB3_GRANT = 45,
+	PERF_RB_LATE_Z_ARB3_GRANT = 46,
+	PERF_RB_EARLY_Z_SKIP_GRANT = 47,
+};
+
+enum a6xx_vsc_perfcounter_select {
+	PERF_VSC_BUSY_CYCLES = 0,
+	PERF_VSC_WORKING_CYCLES = 1,
+	PERF_VSC_STALL_CYCLES_UCHE = 2,
+	PERF_VSC_EOT_NUM = 3,
+	PERF_VSC_INPUT_TILES = 4,
+};
+
+enum a6xx_ccu_perfcounter_select {
+	PERF_CCU_BUSY_CYCLES = 0,
+	PERF_CCU_STALL_CYCLES_RB_DEPTH_RETURN = 1,
+	PERF_CCU_STALL_CYCLES_RB_COLOR_RETURN = 2,
+	PERF_CCU_STARVE_CYCLES_FLAG_RETURN = 3,
+	PERF_CCU_DEPTH_BLOCKS = 4,
+	PERF_CCU_COLOR_BLOCKS = 5,
+	PERF_CCU_DEPTH_BLOCK_HIT = 6,
+	PERF_CCU_COLOR_BLOCK_HIT = 7,
+	PERF_CCU_PARTIAL_BLOCK_READ = 8,
+	PERF_CCU_GMEM_READ = 9,
+	PERF_CCU_GMEM_WRITE = 10,
+	PERF_CCU_DEPTH_READ_FLAG0_COUNT = 11,
+	PERF_CCU_DEPTH_READ_FLAG1_COUNT = 12,
+	PERF_CCU_DEPTH_READ_FLAG2_COUNT = 13,
+	PERF_CCU_DEPTH_READ_FLAG3_COUNT = 14,
+	PERF_CCU_DEPTH_READ_FLAG4_COUNT = 15,
+	PERF_CCU_DEPTH_READ_FLAG5_COUNT = 16,
+	PERF_CCU_DEPTH_READ_FLAG6_COUNT = 17,
+	PERF_CCU_DEPTH_READ_FLAG8_COUNT = 18,
+	PERF_CCU_COLOR_READ_FLAG0_COUNT = 19,
+	PERF_CCU_COLOR_READ_FLAG1_COUNT = 20,
+	PERF_CCU_COLOR_READ_FLAG2_COUNT = 21,
+	PERF_CCU_COLOR_READ_FLAG3_COUNT = 22,
+	PERF_CCU_COLOR_READ_FLAG4_COUNT = 23,
+	PERF_CCU_COLOR_READ_FLAG5_COUNT = 24,
+	PERF_CCU_COLOR_READ_FLAG6_COUNT = 25,
+	PERF_CCU_COLOR_READ_FLAG8_COUNT = 26,
+	PERF_CCU_2D_RD_REQ = 27,
+	PERF_CCU_2D_WR_REQ = 28,
+};
+
+enum a6xx_lrz_perfcounter_select {
+	PERF_LRZ_BUSY_CYCLES = 0,
+	PERF_LRZ_STARVE_CYCLES_RAS = 1,
+	PERF_LRZ_STALL_CYCLES_RB = 2,
+	PERF_LRZ_STALL_CYCLES_VSC = 3,
+	PERF_LRZ_STALL_CYCLES_VPC = 4,
+	PERF_LRZ_STALL_CYCLES_FLAG_PREFETCH = 5,
+	PERF_LRZ_STALL_CYCLES_UCHE = 6,
+	PERF_LRZ_LRZ_READ = 7,
+	PERF_LRZ_LRZ_WRITE = 8,
+	PERF_LRZ_READ_LATENCY = 9,
+	PERF_LRZ_MERGE_CACHE_UPDATING = 10,
+	PERF_LRZ_PRIM_KILLED_BY_MASKGEN = 11,
+	PERF_LRZ_PRIM_KILLED_BY_LRZ = 12,
+	PERF_LRZ_VISIBLE_PRIM_AFTER_LRZ = 13,
+	PERF_LRZ_FULL_8X8_TILES = 14,
+	PERF_LRZ_PARTIAL_8X8_TILES = 15,
+	PERF_LRZ_TILE_KILLED = 16,
+	PERF_LRZ_TOTAL_PIXEL = 17,
+	PERF_LRZ_VISIBLE_PIXEL_AFTER_LRZ = 18,
+	PERF_LRZ_FULLY_COVERED_TILES = 19,
+	PERF_LRZ_PARTIAL_COVERED_TILES = 20,
+	PERF_LRZ_FEEDBACK_ACCEPT = 21,
+	PERF_LRZ_FEEDBACK_DISCARD = 22,
+	PERF_LRZ_FEEDBACK_STALL = 23,
+	PERF_LRZ_STALL_CYCLES_RB_ZPLANE = 24,
+	PERF_LRZ_STALL_CYCLES_RB_BPLANE = 25,
+	PERF_LRZ_STALL_CYCLES_VC = 26,
+	PERF_LRZ_RAS_MASK_TRANS = 27,
+};
+
+enum a6xx_cmp_perfcounter_select {
+	PERF_CMPDECMP_STALL_CYCLES_ARB = 0,
+	PERF_CMPDECMP_VBIF_LATENCY_CYCLES = 1,
+	PERF_CMPDECMP_VBIF_LATENCY_SAMPLES = 2,
+	PERF_CMPDECMP_VBIF_READ_DATA_CCU = 3,
+	PERF_CMPDECMP_VBIF_WRITE_DATA_CCU = 4,
+	PERF_CMPDECMP_VBIF_READ_REQUEST = 5,
+	PERF_CMPDECMP_VBIF_WRITE_REQUEST = 6,
+	PERF_CMPDECMP_VBIF_READ_DATA = 7,
+	PERF_CMPDECMP_VBIF_WRITE_DATA = 8,
+	PERF_CMPDECMP_FLAG_FETCH_CYCLES = 9,
+	PERF_CMPDECMP_FLAG_FETCH_SAMPLES = 10,
+	PERF_CMPDECMP_DEPTH_WRITE_FLAG1_COUNT = 11,
+	PERF_CMPDECMP_DEPTH_WRITE_FLAG2_COUNT = 12,
+	PERF_CMPDECMP_DEPTH_WRITE_FLAG3_COUNT = 13,
+	PERF_CMPDECMP_DEPTH_WRITE_FLAG4_COUNT = 14,
+	PERF_CMPDECMP_DEPTH_WRITE_FLAG5_COUNT = 15,
+	PERF_CMPDECMP_DEPTH_WRITE_FLAG6_COUNT = 16,
+	PERF_CMPDECMP_DEPTH_WRITE_FLAG8_COUNT = 17,
+	PERF_CMPDECMP_COLOR_WRITE_FLAG1_COUNT = 18,
+	PERF_CMPDECMP_COLOR_WRITE_FLAG2_COUNT = 19,
+	PERF_CMPDECMP_COLOR_WRITE_FLAG3_COUNT = 20,
+	PERF_CMPDECMP_COLOR_WRITE_FLAG4_COUNT = 21,
+	PERF_CMPDECMP_COLOR_WRITE_FLAG5_COUNT = 22,
+	PERF_CMPDECMP_COLOR_WRITE_FLAG6_COUNT = 23,
+	PERF_CMPDECMP_COLOR_WRITE_FLAG8_COUNT = 24,
+	PERF_CMPDECMP_2D_STALL_CYCLES_VBIF_REQ = 25,
+	PERF_CMPDECMP_2D_STALL_CYCLES_VBIF_WR = 26,
+	PERF_CMPDECMP_2D_STALL_CYCLES_VBIF_RETURN = 27,
+	PERF_CMPDECMP_2D_RD_DATA = 28,
+	PERF_CMPDECMP_2D_WR_DATA = 29,
+	PERF_CMPDECMP_VBIF_READ_DATA_UCHE_CH0 = 30,
+	PERF_CMPDECMP_VBIF_READ_DATA_UCHE_CH1 = 31,
+	PERF_CMPDECMP_2D_OUTPUT_TRANS = 32,
+	PERF_CMPDECMP_VBIF_WRITE_DATA_UCHE = 33,
+	PERF_CMPDECMP_DEPTH_WRITE_FLAG0_COUNT = 34,
+	PERF_CMPDECMP_COLOR_WRITE_FLAG0_COUNT = 35,
+	PERF_CMPDECMP_COLOR_WRITE_FLAGALPHA_COUNT = 36,
+	PERF_CMPDECMP_2D_BUSY_CYCLES = 37,
+	PERF_CMPDECMP_2D_REORDER_STARVE_CYCLES = 38,
+	PERF_CMPDECMP_2D_PIXELS = 39,
 };
 
 enum a6xx_tex_filter {
@@ -1765,12 +2444,39 @@ static inline uint32_t A6XX_UCHE_CLIENT_PF_PERFSEL(uint32_t val)
 
 #define REG_A6XX_VBIF_VERSION					0x00003000
 
+#define REG_A6XX_VBIF_CLKON					0x00003001
+#define A6XX_VBIF_CLKON_FORCE_ON_TESTBUS			0x00000002
+
 #define REG_A6XX_VBIF_GATE_OFF_WRREQ_EN				0x0000302a
 
 #define REG_A6XX_VBIF_XIN_HALT_CTRL0				0x00003080
 
 #define REG_A6XX_VBIF_XIN_HALT_CTRL1				0x00003081
 
+#define REG_A6XX_VBIF_TEST_BUS_OUT_CTRL				0x00003084
+
+#define REG_A6XX_VBIF_TEST_BUS1_CTRL0				0x00003085
+
+#define REG_A6XX_VBIF_TEST_BUS1_CTRL1				0x00003086
+#define A6XX_VBIF_TEST_BUS1_CTRL1_DATA_SEL__MASK		0x0000000f
+#define A6XX_VBIF_TEST_BUS1_CTRL1_DATA_SEL__SHIFT		0
+static inline uint32_t A6XX_VBIF_TEST_BUS1_CTRL1_DATA_SEL(uint32_t val)
+{
+	return ((val) << A6XX_VBIF_TEST_BUS1_CTRL1_DATA_SEL__SHIFT) & A6XX_VBIF_TEST_BUS1_CTRL1_DATA_SEL__MASK;
+}
+
+#define REG_A6XX_VBIF_TEST_BUS2_CTRL0				0x00003087
+
+#define REG_A6XX_VBIF_TEST_BUS2_CTRL1				0x00003088
+#define A6XX_VBIF_TEST_BUS2_CTRL1_DATA_SEL__MASK		0x000001ff
+#define A6XX_VBIF_TEST_BUS2_CTRL1_DATA_SEL__SHIFT		0
+static inline uint32_t A6XX_VBIF_TEST_BUS2_CTRL1_DATA_SEL(uint32_t val)
+{
+	return ((val) << A6XX_VBIF_TEST_BUS2_CTRL1_DATA_SEL__SHIFT) & A6XX_VBIF_TEST_BUS2_CTRL1_DATA_SEL__MASK;
+}
+
+#define REG_A6XX_VBIF_TEST_BUS_OUT				0x0000308c
+
 #define REG_A6XX_VBIF_PERF_CNT_SEL0				0x000030d0
 
 #define REG_A6XX_VBIF_PERF_CNT_SEL1				0x000030d1
@@ -1813,313 +2519,79 @@ static inline uint32_t A6XX_UCHE_CLIENT_PF_PERFSEL(uint32_t val)
 
 #define REG_A6XX_VBIF_PERF_PWR_CNT_HIGH2			0x0000311a
 
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_SEL_A			0x00018400
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_SEL_B			0x00018401
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_SEL_C			0x00018402
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_SEL_D			0x00018403
-#define A6XX_CX_DBGC_CFG_DBGBUS_SEL_D_PING_INDEX__MASK		0x000000ff
-#define A6XX_CX_DBGC_CFG_DBGBUS_SEL_D_PING_INDEX__SHIFT		0
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_SEL_D_PING_INDEX(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_SEL_D_PING_INDEX__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_SEL_D_PING_INDEX__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_SEL_D_PING_BLK_SEL__MASK	0x0000ff00
-#define A6XX_CX_DBGC_CFG_DBGBUS_SEL_D_PING_BLK_SEL__SHIFT	8
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_SEL_D_PING_BLK_SEL(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_SEL_D_PING_BLK_SEL__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_SEL_D_PING_BLK_SEL__MASK;
-}
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_CNTLT			0x00018404
-#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_TRACEEN__MASK		0x0000003f
-#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_TRACEEN__SHIFT		0
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_TRACEEN(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_TRACEEN__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_TRACEEN__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_GRANU__MASK		0x00007000
-#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_GRANU__SHIFT		12
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_GRANU(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_GRANU__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_GRANU__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_SEGT__MASK		0xf0000000
-#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_SEGT__SHIFT		28
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_SEGT(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_SEGT__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_SEGT__MASK;
-}
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_CNTLM			0x00018405
-#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLM_ENABLE__MASK		0x0f000000
-#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLM_ENABLE__SHIFT		24
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_CNTLM_ENABLE(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_CNTLM_ENABLE__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_CNTLM_ENABLE__MASK;
-}
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_IVTL_0			0x00018408
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_IVTL_1			0x00018409
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_IVTL_2			0x0001840a
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_IVTL_3			0x0001840b
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_MASKL_0			0x0001840c
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_MASKL_1			0x0001840d
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_MASKL_2			0x0001840e
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_MASKL_3			0x0001840f
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0			0x00018410
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL0__MASK		0x0000000f
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL0__SHIFT		0
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL0(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL0__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL0__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL1__MASK		0x000000f0
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL1__SHIFT		4
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL1(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL1__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL1__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL2__MASK		0x00000f00
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL2__SHIFT		8
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL2(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL2__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL2__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL3__MASK		0x0000f000
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL3__SHIFT		12
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL3(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL3__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL3__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL4__MASK		0x000f0000
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL4__SHIFT		16
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL4(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL4__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL4__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL5__MASK		0x00f00000
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL5__SHIFT		20
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL5(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL5__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL5__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL6__MASK		0x0f000000
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL6__SHIFT		24
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL6(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL6__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL6__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL7__MASK		0xf0000000
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL7__SHIFT		28
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL7(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL7__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL7__MASK;
-}
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1			0x00018411
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL8__MASK		0x0000000f
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL8__SHIFT		0
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL8(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL8__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL8__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL9__MASK		0x000000f0
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL9__SHIFT		4
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL9(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL9__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL9__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL10__MASK		0x00000f00
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL10__SHIFT		8
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL10(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL10__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL10__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL11__MASK		0x0000f000
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL11__SHIFT		12
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL11(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL11__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL11__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL12__MASK		0x000f0000
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL12__SHIFT		16
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL12(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL12__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL12__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL13__MASK		0x00f00000
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL13__SHIFT		20
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL13(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL13__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL13__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL14__MASK		0x0f000000
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL14__SHIFT		24
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL14(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL14__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL14__MASK;
-}
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL15__MASK		0xf0000000
-#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL15__SHIFT		28
-static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL15(uint32_t val)
-{
-	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL15__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL15__MASK;
-}
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_TRACE_BUF1			0x0001842f
-
-#define REG_A6XX_CX_DBGC_CFG_DBGBUS_TRACE_BUF2			0x00018430
-
-#define REG_A6XX_PDC_GPU_ENABLE_PDC				0x00021140
-
-#define REG_A6XX_PDC_GPU_SEQ_START_ADDR				0x00021148
-
-#define REG_A6XX_PDC_GPU_TCS0_CONTROL				0x00021540
-
-#define REG_A6XX_PDC_GPU_TCS0_CMD_ENABLE_BANK			0x00021541
-
-#define REG_A6XX_PDC_GPU_TCS0_CMD_WAIT_FOR_CMPL_BANK		0x00021542
-
-#define REG_A6XX_PDC_GPU_TCS0_CMD0_MSGID			0x00021543
-
-#define REG_A6XX_PDC_GPU_TCS0_CMD0_ADDR				0x00021544
-
-#define REG_A6XX_PDC_GPU_TCS0_CMD0_DATA				0x00021545
-
-#define REG_A6XX_PDC_GPU_TCS1_CONTROL				0x00021572
-
-#define REG_A6XX_PDC_GPU_TCS1_CMD_ENABLE_BANK			0x00021573
-
-#define REG_A6XX_PDC_GPU_TCS1_CMD_WAIT_FOR_CMPL_BANK		0x00021574
-
-#define REG_A6XX_PDC_GPU_TCS1_CMD0_MSGID			0x00021575
-
-#define REG_A6XX_PDC_GPU_TCS1_CMD0_ADDR				0x00021576
-
-#define REG_A6XX_PDC_GPU_TCS1_CMD0_DATA				0x00021577
-
-#define REG_A6XX_PDC_GPU_TCS2_CONTROL				0x000215a4
-
-#define REG_A6XX_PDC_GPU_TCS2_CMD_ENABLE_BANK			0x000215a5
-
-#define REG_A6XX_PDC_GPU_TCS2_CMD_WAIT_FOR_CMPL_BANK		0x000215a6
-
-#define REG_A6XX_PDC_GPU_TCS2_CMD0_MSGID			0x000215a7
-
-#define REG_A6XX_PDC_GPU_TCS2_CMD0_ADDR				0x000215a8
-
-#define REG_A6XX_PDC_GPU_TCS2_CMD0_DATA				0x000215a9
-
-#define REG_A6XX_PDC_GPU_TCS3_CONTROL				0x000215d6
-
-#define REG_A6XX_PDC_GPU_TCS3_CMD_ENABLE_BANK			0x000215d7
-
-#define REG_A6XX_PDC_GPU_TCS3_CMD_WAIT_FOR_CMPL_BANK		0x000215d8
-
-#define REG_A6XX_PDC_GPU_TCS3_CMD0_MSGID			0x000215d9
-
-#define REG_A6XX_PDC_GPU_TCS3_CMD0_ADDR				0x000215da
-
-#define REG_A6XX_PDC_GPU_TCS3_CMD0_DATA				0x000215db
-
-#define REG_A6XX_PDC_GPU_SEQ_MEM_0				0x000a0000
-
-#define REG_A6XX_X1_WINDOW_OFFSET				0x000088d4
-#define A6XX_X1_WINDOW_OFFSET_WINDOW_OFFSET_DISABLE		0x80000000
-#define A6XX_X1_WINDOW_OFFSET_X__MASK				0x00007fff
-#define A6XX_X1_WINDOW_OFFSET_X__SHIFT				0
-static inline uint32_t A6XX_X1_WINDOW_OFFSET_X(uint32_t val)
-{
-	return ((val) << A6XX_X1_WINDOW_OFFSET_X__SHIFT) & A6XX_X1_WINDOW_OFFSET_X__MASK;
-}
-#define A6XX_X1_WINDOW_OFFSET_Y__MASK				0x7fff0000
-#define A6XX_X1_WINDOW_OFFSET_Y__SHIFT				16
-static inline uint32_t A6XX_X1_WINDOW_OFFSET_Y(uint32_t val)
-{
-	return ((val) << A6XX_X1_WINDOW_OFFSET_Y__SHIFT) & A6XX_X1_WINDOW_OFFSET_Y__MASK;
-}
-
-#define REG_A6XX_X2_WINDOW_OFFSET				0x0000b4d1
-#define A6XX_X2_WINDOW_OFFSET_WINDOW_OFFSET_DISABLE		0x80000000
-#define A6XX_X2_WINDOW_OFFSET_X__MASK				0x00007fff
-#define A6XX_X2_WINDOW_OFFSET_X__SHIFT				0
-static inline uint32_t A6XX_X2_WINDOW_OFFSET_X(uint32_t val)
+#define REG_A6XX_RB_WINDOW_OFFSET2				0x000088d4
+#define A6XX_RB_WINDOW_OFFSET2_WINDOW_OFFSET_DISABLE		0x80000000
+#define A6XX_RB_WINDOW_OFFSET2_X__MASK				0x00007fff
+#define A6XX_RB_WINDOW_OFFSET2_X__SHIFT				0
+static inline uint32_t A6XX_RB_WINDOW_OFFSET2_X(uint32_t val)
 {
-	return ((val) << A6XX_X2_WINDOW_OFFSET_X__SHIFT) & A6XX_X2_WINDOW_OFFSET_X__MASK;
+	return ((val) << A6XX_RB_WINDOW_OFFSET2_X__SHIFT) & A6XX_RB_WINDOW_OFFSET2_X__MASK;
 }
-#define A6XX_X2_WINDOW_OFFSET_Y__MASK				0x7fff0000
-#define A6XX_X2_WINDOW_OFFSET_Y__SHIFT				16
-static inline uint32_t A6XX_X2_WINDOW_OFFSET_Y(uint32_t val)
+#define A6XX_RB_WINDOW_OFFSET2_Y__MASK				0x7fff0000
+#define A6XX_RB_WINDOW_OFFSET2_Y__SHIFT				16
+static inline uint32_t A6XX_RB_WINDOW_OFFSET2_Y(uint32_t val)
 {
-	return ((val) << A6XX_X2_WINDOW_OFFSET_Y__SHIFT) & A6XX_X2_WINDOW_OFFSET_Y__MASK;
+	return ((val) << A6XX_RB_WINDOW_OFFSET2_Y__SHIFT) & A6XX_RB_WINDOW_OFFSET2_Y__MASK;
 }
 
-#define REG_A6XX_X3_WINDOW_OFFSET				0x0000b307
-#define A6XX_X3_WINDOW_OFFSET_WINDOW_OFFSET_DISABLE		0x80000000
-#define A6XX_X3_WINDOW_OFFSET_X__MASK				0x00007fff
-#define A6XX_X3_WINDOW_OFFSET_X__SHIFT				0
-static inline uint32_t A6XX_X3_WINDOW_OFFSET_X(uint32_t val)
+#define REG_A6XX_SP_WINDOW_OFFSET				0x0000b4d1
+#define A6XX_SP_WINDOW_OFFSET_WINDOW_OFFSET_DISABLE		0x80000000
+#define A6XX_SP_WINDOW_OFFSET_X__MASK				0x00007fff
+#define A6XX_SP_WINDOW_OFFSET_X__SHIFT				0
+static inline uint32_t A6XX_SP_WINDOW_OFFSET_X(uint32_t val)
 {
-	return ((val) << A6XX_X3_WINDOW_OFFSET_X__SHIFT) & A6XX_X3_WINDOW_OFFSET_X__MASK;
+	return ((val) << A6XX_SP_WINDOW_OFFSET_X__SHIFT) & A6XX_SP_WINDOW_OFFSET_X__MASK;
 }
-#define A6XX_X3_WINDOW_OFFSET_Y__MASK				0x7fff0000
-#define A6XX_X3_WINDOW_OFFSET_Y__SHIFT				16
-static inline uint32_t A6XX_X3_WINDOW_OFFSET_Y(uint32_t val)
+#define A6XX_SP_WINDOW_OFFSET_Y__MASK				0x7fff0000
+#define A6XX_SP_WINDOW_OFFSET_Y__SHIFT				16
+static inline uint32_t A6XX_SP_WINDOW_OFFSET_Y(uint32_t val)
 {
-	return ((val) << A6XX_X3_WINDOW_OFFSET_Y__SHIFT) & A6XX_X3_WINDOW_OFFSET_Y__MASK;
+	return ((val) << A6XX_SP_WINDOW_OFFSET_Y__SHIFT) & A6XX_SP_WINDOW_OFFSET_Y__MASK;
 }
 
-#define REG_A6XX_X1_BIN_SIZE					0x000080a1
-#define A6XX_X1_BIN_SIZE_WIDTH__MASK				0x000000ff
-#define A6XX_X1_BIN_SIZE_WIDTH__SHIFT				0
-static inline uint32_t A6XX_X1_BIN_SIZE_WIDTH(uint32_t val)
+#define REG_A6XX_SP_TP_WINDOW_OFFSET				0x0000b307
+#define A6XX_SP_TP_WINDOW_OFFSET_WINDOW_OFFSET_DISABLE		0x80000000
+#define A6XX_SP_TP_WINDOW_OFFSET_X__MASK			0x00007fff
+#define A6XX_SP_TP_WINDOW_OFFSET_X__SHIFT			0
+static inline uint32_t A6XX_SP_TP_WINDOW_OFFSET_X(uint32_t val)
 {
-	return ((val >> 5) << A6XX_X1_BIN_SIZE_WIDTH__SHIFT) & A6XX_X1_BIN_SIZE_WIDTH__MASK;
+	return ((val) << A6XX_SP_TP_WINDOW_OFFSET_X__SHIFT) & A6XX_SP_TP_WINDOW_OFFSET_X__MASK;
 }
-#define A6XX_X1_BIN_SIZE_HEIGHT__MASK				0x0001ff00
-#define A6XX_X1_BIN_SIZE_HEIGHT__SHIFT				8
-static inline uint32_t A6XX_X1_BIN_SIZE_HEIGHT(uint32_t val)
+#define A6XX_SP_TP_WINDOW_OFFSET_Y__MASK			0x7fff0000
+#define A6XX_SP_TP_WINDOW_OFFSET_Y__SHIFT			16
+static inline uint32_t A6XX_SP_TP_WINDOW_OFFSET_Y(uint32_t val)
 {
-	return ((val >> 4) << A6XX_X1_BIN_SIZE_HEIGHT__SHIFT) & A6XX_X1_BIN_SIZE_HEIGHT__MASK;
+	return ((val) << A6XX_SP_TP_WINDOW_OFFSET_Y__SHIFT) & A6XX_SP_TP_WINDOW_OFFSET_Y__MASK;
 }
 
-#define REG_A6XX_X2_BIN_SIZE					0x00008800
-#define A6XX_X2_BIN_SIZE_WIDTH__MASK				0x000000ff
-#define A6XX_X2_BIN_SIZE_WIDTH__SHIFT				0
-static inline uint32_t A6XX_X2_BIN_SIZE_WIDTH(uint32_t val)
+#define REG_A6XX_GRAS_BIN_CONTROL				0x000080a1
+#define A6XX_GRAS_BIN_CONTROL_BINW__MASK			0x000000ff
+#define A6XX_GRAS_BIN_CONTROL_BINW__SHIFT			0
+static inline uint32_t A6XX_GRAS_BIN_CONTROL_BINW(uint32_t val)
 {
-	return ((val >> 5) << A6XX_X2_BIN_SIZE_WIDTH__SHIFT) & A6XX_X2_BIN_SIZE_WIDTH__MASK;
+	return ((val >> 5) << A6XX_GRAS_BIN_CONTROL_BINW__SHIFT) & A6XX_GRAS_BIN_CONTROL_BINW__MASK;
 }
-#define A6XX_X2_BIN_SIZE_HEIGHT__MASK				0x0001ff00
-#define A6XX_X2_BIN_SIZE_HEIGHT__SHIFT				8
-static inline uint32_t A6XX_X2_BIN_SIZE_HEIGHT(uint32_t val)
+#define A6XX_GRAS_BIN_CONTROL_BINH__MASK			0x0001ff00
+#define A6XX_GRAS_BIN_CONTROL_BINH__SHIFT			8
+static inline uint32_t A6XX_GRAS_BIN_CONTROL_BINH(uint32_t val)
 {
-	return ((val >> 4) << A6XX_X2_BIN_SIZE_HEIGHT__SHIFT) & A6XX_X2_BIN_SIZE_HEIGHT__MASK;
+	return ((val >> 4) << A6XX_GRAS_BIN_CONTROL_BINH__SHIFT) & A6XX_GRAS_BIN_CONTROL_BINH__MASK;
 }
+#define A6XX_GRAS_BIN_CONTROL_BINNING_PASS			0x00040000
+#define A6XX_GRAS_BIN_CONTROL_USE_VIZ				0x00200000
 
-#define REG_A6XX_X3_BIN_SIZE					0x000088d3
-#define A6XX_X3_BIN_SIZE_WIDTH__MASK				0x000000ff
-#define A6XX_X3_BIN_SIZE_WIDTH__SHIFT				0
-static inline uint32_t A6XX_X3_BIN_SIZE_WIDTH(uint32_t val)
+#define REG_A6XX_RB_BIN_CONTROL2				0x000088d3
+#define A6XX_RB_BIN_CONTROL2_BINW__MASK				0x000000ff
+#define A6XX_RB_BIN_CONTROL2_BINW__SHIFT			0
+static inline uint32_t A6XX_RB_BIN_CONTROL2_BINW(uint32_t val)
 {
-	return ((val >> 5) << A6XX_X3_BIN_SIZE_WIDTH__SHIFT) & A6XX_X3_BIN_SIZE_WIDTH__MASK;
+	return ((val >> 5) << A6XX_RB_BIN_CONTROL2_BINW__SHIFT) & A6XX_RB_BIN_CONTROL2_BINW__MASK;
 }
-#define A6XX_X3_BIN_SIZE_HEIGHT__MASK				0x0001ff00
-#define A6XX_X3_BIN_SIZE_HEIGHT__SHIFT				8
-static inline uint32_t A6XX_X3_BIN_SIZE_HEIGHT(uint32_t val)
+#define A6XX_RB_BIN_CONTROL2_BINH__MASK				0x0001ff00
+#define A6XX_RB_BIN_CONTROL2_BINH__SHIFT			8
+static inline uint32_t A6XX_RB_BIN_CONTROL2_BINH(uint32_t val)
 {
-	return ((val >> 4) << A6XX_X3_BIN_SIZE_HEIGHT__SHIFT) & A6XX_X3_BIN_SIZE_HEIGHT__MASK;
+	return ((val >> 4) << A6XX_RB_BIN_CONTROL2_BINH__SHIFT) & A6XX_RB_BIN_CONTROL2_BINH__MASK;
 }
 
 #define REG_A6XX_VSC_BIN_SIZE					0x00000c02
@@ -2182,11 +2654,19 @@ static inline uint32_t A6XX_VSC_PIPE_CONFIG_REG_H(uint32_t val)
 	return ((val) << A6XX_VSC_PIPE_CONFIG_REG_H__SHIFT) & A6XX_VSC_PIPE_CONFIG_REG_H__MASK;
 }
 
-#define REG_A6XX_VSC_XXX_ADDRESS_LO				0x00000c30
+#define REG_A6XX_VSC_PIPE_DATA2_ADDRESS_LO			0x00000c30
 
-#define REG_A6XX_VSC_XXX_ADDRESS_HI				0x00000c31
+#define REG_A6XX_VSC_PIPE_DATA2_ADDRESS_HI			0x00000c31
 
-#define REG_A6XX_VSC_XXX_PITCH					0x00000c32
+#define REG_A6XX_VSC_PIPE_DATA2_PITCH				0x00000c32
+
+#define REG_A6XX_VSC_PIPE_DATA2_ARRAY_PITCH			0x00000c33
+#define A6XX_VSC_PIPE_DATA2_ARRAY_PITCH__MASK			0xffffffff
+#define A6XX_VSC_PIPE_DATA2_ARRAY_PITCH__SHIFT			0
+static inline uint32_t A6XX_VSC_PIPE_DATA2_ARRAY_PITCH(uint32_t val)
+{
+	return ((val >> 4) << A6XX_VSC_PIPE_DATA2_ARRAY_PITCH__SHIFT) & A6XX_VSC_PIPE_DATA2_ARRAY_PITCH__MASK;
+}
 
 #define REG_A6XX_VSC_PIPE_DATA_ADDRESS_LO			0x00000c34
 
@@ -2194,18 +2674,29 @@ static inline uint32_t A6XX_VSC_PIPE_CONFIG_REG_H(uint32_t val)
 
 #define REG_A6XX_VSC_PIPE_DATA_PITCH				0x00000c36
 
+#define REG_A6XX_VSC_PIPE_DATA_ARRAY_PITCH			0x00000c37
+#define A6XX_VSC_PIPE_DATA_ARRAY_PITCH__MASK			0xffffffff
+#define A6XX_VSC_PIPE_DATA_ARRAY_PITCH__SHIFT			0
+static inline uint32_t A6XX_VSC_PIPE_DATA_ARRAY_PITCH(uint32_t val)
+{
+	return ((val >> 4) << A6XX_VSC_PIPE_DATA_ARRAY_PITCH__SHIFT) & A6XX_VSC_PIPE_DATA_ARRAY_PITCH__MASK;
+}
+
 static inline uint32_t REG_A6XX_VSC_SIZE(uint32_t i0) { return 0x00000c78 + 0x1*i0; }
 
 static inline uint32_t REG_A6XX_VSC_SIZE_REG(uint32_t i0) { return 0x00000c78 + 0x1*i0; }
 
 #define REG_A6XX_UCHE_UNKNOWN_0E12				0x00000e12
 
+#define REG_A6XX_GRAS_UNKNOWN_8000				0x00008000
+
 #define REG_A6XX_GRAS_UNKNOWN_8001				0x00008001
 
 #define REG_A6XX_GRAS_UNKNOWN_8004				0x00008004
 
 #define REG_A6XX_GRAS_CNTL					0x00008005
 #define A6XX_GRAS_CNTL_VARYING					0x00000001
+#define A6XX_GRAS_CNTL_UNK3					0x00000008
 #define A6XX_GRAS_CNTL_XCOORD					0x00000040
 #define A6XX_GRAS_CNTL_YCOORD					0x00000080
 #define A6XX_GRAS_CNTL_ZCOORD					0x00000100
@@ -2308,6 +2799,9 @@ static inline uint32_t A6XX_GRAS_SU_POINT_SIZE(float val)
 	return ((((int32_t)(val * 16.0))) << A6XX_GRAS_SU_POINT_SIZE__SHIFT) & A6XX_GRAS_SU_POINT_SIZE__MASK;
 }
 
+#define REG_A6XX_GRAS_SU_DEPTH_PLANE_CNTL			0x00008094
+#define A6XX_GRAS_SU_DEPTH_PLANE_CNTL_FRAG_WRITES_Z		0x00000001
+
 #define REG_A6XX_GRAS_SU_POLY_OFFSET_SCALE			0x00008095
 #define A6XX_GRAS_SU_POLY_OFFSET_SCALE__MASK			0xffffffff
 #define A6XX_GRAS_SU_POLY_OFFSET_SCALE__SHIFT			0
@@ -2344,6 +2838,8 @@ static inline uint32_t A6XX_GRAS_SU_DEPTH_BUFFER_INFO_DEPTH_FORMAT(enum a6xx_dep
 
 #define REG_A6XX_GRAS_UNKNOWN_809B				0x0000809b
 
+#define REG_A6XX_GRAS_UNKNOWN_80A0				0x000080a0
+
 #define REG_A6XX_GRAS_RAS_MSAA_CNTL				0x000080a2
 #define A6XX_GRAS_RAS_MSAA_CNTL_SAMPLES__MASK			0x00000003
 #define A6XX_GRAS_RAS_MSAA_CNTL_SAMPLES__SHIFT			0
@@ -2464,6 +2960,8 @@ static inline uint32_t A6XX_GRAS_SC_WINDOW_SCISSOR_BR_Y(uint32_t val)
 #define A6XX_GRAS_LRZ_CNTL_LRZ_WRITE				0x00000002
 #define A6XX_GRAS_LRZ_CNTL_GREATER				0x00000004
 
+#define REG_A6XX_GRAS_UNKNOWN_8101				0x00008101
+
 #define REG_A6XX_GRAS_2D_BLIT_INFO				0x00008102
 #define A6XX_GRAS_2D_BLIT_INFO_COLOR_FORMAT__MASK		0x000000ff
 #define A6XX_GRAS_2D_BLIT_INFO_COLOR_FORMAT__SHIFT		0
@@ -2494,6 +2992,10 @@ static inline uint32_t A6XX_GRAS_LRZ_BUFFER_PITCH_ARRAY_PITCH(uint32_t val)
 
 #define REG_A6XX_GRAS_LRZ_FAST_CLEAR_BUFFER_BASE_HI		0x00008107
 
+#define REG_A6XX_GRAS_UNKNOWN_8109				0x00008109
+
+#define REG_A6XX_GRAS_UNKNOWN_8110				0x00008110
+
 #define REG_A6XX_GRAS_2D_BLIT_CNTL				0x00008400
 
 #define REG_A6XX_GRAS_2D_SRC_TL_X				0x00008401
@@ -2590,6 +3092,33 @@ static inline uint32_t A6XX_GRAS_RESOLVE_CNTL_2_Y(uint32_t val)
 
 #define REG_A6XX_GRAS_UNKNOWN_8600				0x00008600
 
+#define REG_A6XX_RB_BIN_CONTROL					0x00008800
+#define A6XX_RB_BIN_CONTROL_BINW__MASK				0x000000ff
+#define A6XX_RB_BIN_CONTROL_BINW__SHIFT				0
+static inline uint32_t A6XX_RB_BIN_CONTROL_BINW(uint32_t val)
+{
+	return ((val >> 5) << A6XX_RB_BIN_CONTROL_BINW__SHIFT) & A6XX_RB_BIN_CONTROL_BINW__MASK;
+}
+#define A6XX_RB_BIN_CONTROL_BINH__MASK				0x0001ff00
+#define A6XX_RB_BIN_CONTROL_BINH__SHIFT				8
+static inline uint32_t A6XX_RB_BIN_CONTROL_BINH(uint32_t val)
+{
+	return ((val >> 4) << A6XX_RB_BIN_CONTROL_BINH__SHIFT) & A6XX_RB_BIN_CONTROL_BINH__MASK;
+}
+#define A6XX_RB_BIN_CONTROL_BINNING_PASS			0x00040000
+#define A6XX_RB_BIN_CONTROL_USE_VIZ				0x00200000
+
+#define REG_A6XX_RB_RENDER_CNTL					0x00008801
+#define A6XX_RB_RENDER_CNTL_UNK4				0x00000010
+#define A6XX_RB_RENDER_CNTL_BINNING				0x00000080
+#define A6XX_RB_RENDER_CNTL_FLAG_DEPTH				0x00004000
+#define A6XX_RB_RENDER_CNTL_FLAG_MRTS__MASK			0x00ff0000
+#define A6XX_RB_RENDER_CNTL_FLAG_MRTS__SHIFT			16
+static inline uint32_t A6XX_RB_RENDER_CNTL_FLAG_MRTS(uint32_t val)
+{
+	return ((val) << A6XX_RB_RENDER_CNTL_FLAG_MRTS__SHIFT) & A6XX_RB_RENDER_CNTL_FLAG_MRTS__MASK;
+}
+
 #define REG_A6XX_RB_RAS_MSAA_CNTL				0x00008802
 #define A6XX_RB_RAS_MSAA_CNTL_SAMPLES__MASK			0x00000003
 #define A6XX_RB_RAS_MSAA_CNTL_SAMPLES__SHIFT			0
@@ -2615,6 +3144,7 @@ static inline uint32_t A6XX_RB_DEST_MSAA_CNTL_SAMPLES(enum a3xx_msaa_samples val
 
 #define REG_A6XX_RB_RENDER_CONTROL0				0x00008809
 #define A6XX_RB_RENDER_CONTROL0_VARYING				0x00000001
+#define A6XX_RB_RENDER_CONTROL0_UNK3				0x00000008
 #define A6XX_RB_RENDER_CONTROL0_XCOORD				0x00000040
 #define A6XX_RB_RENDER_CONTROL0_YCOORD				0x00000080
 #define A6XX_RB_RENDER_CONTROL0_ZCOORD				0x00000100
@@ -2747,6 +3277,10 @@ static inline uint32_t A6XX_RB_DITHER_CNTL_DITHER_MODE_MRT7(enum adreno_rb_dithe
 #define A6XX_RB_SRGB_CNTL_SRGB_MRT6				0x00000040
 #define A6XX_RB_SRGB_CNTL_SRGB_MRT7				0x00000080
 
+#define REG_A6XX_RB_UNKNOWN_8810				0x00008810
+
+#define REG_A6XX_RB_UNKNOWN_8811				0x00008811
+
 #define REG_A6XX_RB_UNKNOWN_8818				0x00008818
 
 #define REG_A6XX_RB_UNKNOWN_8819				0x00008819
@@ -2837,7 +3371,6 @@ static inline uint32_t A6XX_RB_MRT_BUF_INFO_COLOR_SWAP(enum a3xx_color_swap val)
 {
 	return ((val) << A6XX_RB_MRT_BUF_INFO_COLOR_SWAP__SHIFT) & A6XX_RB_MRT_BUF_INFO_COLOR_SWAP__MASK;
 }
-#define A6XX_RB_MRT_BUF_INFO_COLOR_SRGB				0x00008000
 
 static inline uint32_t REG_A6XX_RB_MRT_PITCH(uint32_t i0) { return 0x00008823 + 0x8*i0; }
 #define A6XX_RB_MRT_PITCH__MASK					0xffffffff
@@ -2923,6 +3456,9 @@ static inline uint32_t A6XX_RB_BLEND_CNTL_SAMPLE_MASK(uint32_t val)
 	return ((val) << A6XX_RB_BLEND_CNTL_SAMPLE_MASK__SHIFT) & A6XX_RB_BLEND_CNTL_SAMPLE_MASK__MASK;
 }
 
+#define REG_A6XX_RB_DEPTH_PLANE_CNTL				0x00008870
+#define A6XX_RB_DEPTH_PLANE_CNTL_FRAG_WRITES_Z			0x00000001
+
 #define REG_A6XX_RB_DEPTH_CNTL					0x00008871
 #define A6XX_RB_DEPTH_CNTL_Z_ENABLE				0x00000001
 #define A6XX_RB_DEPTH_CNTL_Z_WRITE_ENABLE			0x00000002
@@ -3053,6 +3589,12 @@ static inline uint32_t A6XX_RB_STENCILREF_REF(uint32_t val)
 {
 	return ((val) << A6XX_RB_STENCILREF_REF__SHIFT) & A6XX_RB_STENCILREF_REF__MASK;
 }
+#define A6XX_RB_STENCILREF_BFREF__MASK				0x0000ff00
+#define A6XX_RB_STENCILREF_BFREF__SHIFT				8
+static inline uint32_t A6XX_RB_STENCILREF_BFREF(uint32_t val)
+{
+	return ((val) << A6XX_RB_STENCILREF_BFREF__SHIFT) & A6XX_RB_STENCILREF_BFREF__MASK;
+}
 
 #define REG_A6XX_RB_STENCILMASK					0x00008888
 #define A6XX_RB_STENCILMASK_MASK__MASK				0x000000ff
@@ -3061,6 +3603,12 @@ static inline uint32_t A6XX_RB_STENCILMASK_MASK(uint32_t val)
 {
 	return ((val) << A6XX_RB_STENCILMASK_MASK__SHIFT) & A6XX_RB_STENCILMASK_MASK__MASK;
 }
+#define A6XX_RB_STENCILMASK_BFMASK__MASK			0x0000ff00
+#define A6XX_RB_STENCILMASK_BFMASK__SHIFT			8
+static inline uint32_t A6XX_RB_STENCILMASK_BFMASK(uint32_t val)
+{
+	return ((val) << A6XX_RB_STENCILMASK_BFMASK__SHIFT) & A6XX_RB_STENCILMASK_BFMASK__MASK;
+}
 
 #define REG_A6XX_RB_STENCILWRMASK				0x00008889
 #define A6XX_RB_STENCILWRMASK_WRMASK__MASK			0x000000ff
@@ -3069,6 +3617,12 @@ static inline uint32_t A6XX_RB_STENCILWRMASK_WRMASK(uint32_t val)
 {
 	return ((val) << A6XX_RB_STENCILWRMASK_WRMASK__SHIFT) & A6XX_RB_STENCILWRMASK_WRMASK__MASK;
 }
+#define A6XX_RB_STENCILWRMASK_BFWRMASK__MASK			0x0000ff00
+#define A6XX_RB_STENCILWRMASK_BFWRMASK__SHIFT			8
+static inline uint32_t A6XX_RB_STENCILWRMASK_BFWRMASK(uint32_t val)
+{
+	return ((val) << A6XX_RB_STENCILWRMASK_BFWRMASK__SHIFT) & A6XX_RB_STENCILWRMASK_BFWRMASK__MASK;
+}
 
 #define REG_A6XX_RB_WINDOW_OFFSET				0x00008890
 #define A6XX_RB_WINDOW_OFFSET_WINDOW_OFFSET_DISABLE		0x80000000
@@ -3177,14 +3731,14 @@ static inline uint32_t A6XX_RB_BLIT_DST_ARRAY_PITCH(uint32_t val)
 
 #define REG_A6XX_RB_BLIT_INFO					0x000088e3
 #define A6XX_RB_BLIT_INFO_UNK0					0x00000001
-#define A6XX_RB_BLIT_INFO_FAST_CLEAR				0x00000002
+#define A6XX_RB_BLIT_INFO_GMEM					0x00000002
 #define A6XX_RB_BLIT_INFO_INTEGER				0x00000004
-#define A6XX_RB_BLIT_INFO_UNK3					0x00000008
-#define A6XX_RB_BLIT_INFO_MASK__MASK				0x000000f0
-#define A6XX_RB_BLIT_INFO_MASK__SHIFT				4
-static inline uint32_t A6XX_RB_BLIT_INFO_MASK(uint32_t val)
+#define A6XX_RB_BLIT_INFO_DEPTH					0x00000008
+#define A6XX_RB_BLIT_INFO_CLEAR_MASK__MASK			0x000000f0
+#define A6XX_RB_BLIT_INFO_CLEAR_MASK__SHIFT			4
+static inline uint32_t A6XX_RB_BLIT_INFO_CLEAR_MASK(uint32_t val)
 {
-	return ((val) << A6XX_RB_BLIT_INFO_MASK__SHIFT) & A6XX_RB_BLIT_INFO_MASK__MASK;
+	return ((val) << A6XX_RB_BLIT_INFO_CLEAR_MASK__SHIFT) & A6XX_RB_BLIT_INFO_CLEAR_MASK__MASK;
 }
 
 #define REG_A6XX_RB_UNKNOWN_88F0				0x000088f0
@@ -3274,12 +3828,16 @@ static inline uint32_t A6XX_RB_2D_DST_SIZE_PITCH(uint32_t val)
 
 #define REG_A6XX_RB_UNKNOWN_8E01				0x00008e01
 
+#define REG_A6XX_RB_UNKNOWN_8E04				0x00008e04
+
 #define REG_A6XX_RB_CCU_CNTL					0x00008e07
 
 #define REG_A6XX_VPC_UNKNOWN_9101				0x00009101
 
 #define REG_A6XX_VPC_GS_SIV_CNTL				0x00009104
 
+#define REG_A6XX_VPC_UNKNOWN_9107				0x00009107
+
 #define REG_A6XX_VPC_UNKNOWN_9108				0x00009108
 
 static inline uint32_t REG_A6XX_VPC_VARYING_INTERP(uint32_t i0) { return 0x00009200 + 0x1*i0; }
@@ -3385,6 +3943,9 @@ static inline uint32_t A6XX_VPC_CNTL_0_NUMNONPOSVAR(uint32_t val)
 #define A6XX_VPC_SO_BUF_CNTL_BUF3				0x00000200
 #define A6XX_VPC_SO_BUF_CNTL_ENABLE				0x00008000
 
+#define REG_A6XX_VPC_SO_OVERRIDE				0x00009306
+#define A6XX_VPC_SO_OVERRIDE_SO_DISABLE				0x00000001
+
 #define REG_A6XX_VPC_UNKNOWN_9600				0x00009600
 
 #define REG_A6XX_VPC_UNKNOWN_9602				0x00009602
@@ -3397,8 +3958,14 @@ static inline uint32_t A6XX_VPC_CNTL_0_NUMNONPOSVAR(uint32_t val)
 
 #define REG_A6XX_PC_UNKNOWN_9805				0x00009805
 
+#define REG_A6XX_PC_UNKNOWN_9806				0x00009806
+
+#define REG_A6XX_PC_UNKNOWN_9980				0x00009980
+
 #define REG_A6XX_PC_UNKNOWN_9981				0x00009981
 
+#define REG_A6XX_PC_UNKNOWN_9990				0x00009990
+
 #define REG_A6XX_PC_PRIMITIVE_CNTL_0				0x00009b00
 #define A6XX_PC_PRIMITIVE_CNTL_0_PRIMITIVE_RESTART		0x00000001
 #define A6XX_PC_PRIMITIVE_CNTL_0_PROVOKING_VTX_LAST		0x00000002
@@ -3410,6 +3977,7 @@ static inline uint32_t A6XX_PC_PRIMITIVE_CNTL_1_STRIDE_IN_VPC(uint32_t val)
 {
 	return ((val) << A6XX_PC_PRIMITIVE_CNTL_1_STRIDE_IN_VPC__SHIFT) & A6XX_PC_PRIMITIVE_CNTL_1_STRIDE_IN_VPC__MASK;
 }
+#define A6XX_PC_PRIMITIVE_CNTL_1_PSIZE				0x00000100
 
 #define REG_A6XX_PC_UNKNOWN_9B06				0x00009b06
 
@@ -3488,6 +4056,8 @@ static inline uint32_t A6XX_VFD_CONTROL_3_REGID_TESSY(uint32_t val)
 
 #define REG_A6XX_VFD_UNKNOWN_A008				0x0000a008
 
+#define REG_A6XX_VFD_UNKNOWN_A009				0x0000a009
+
 #define REG_A6XX_VFD_INDEX_OFFSET				0x0000a00e
 
 #define REG_A6XX_VFD_INSTANCE_START_OFFSET			0x0000a00f
@@ -3640,6 +4210,8 @@ static inline uint32_t A6XX_SP_VS_CTRL_REG0_THREADSIZE(enum a3xx_threadsize val)
 #define A6XX_SP_VS_CTRL_REG0_PIXLODENABLE			0x04000000
 #define A6XX_SP_VS_CTRL_REG0_MERGEDREGS				0x80000000
 
+#define REG_A6XX_SP_UNKNOWN_A81B				0x0000a81b
+
 #define REG_A6XX_SP_VS_OBJ_START_LO				0x0000a81c
 
 #define REG_A6XX_SP_VS_OBJ_START_HI				0x0000a81d
@@ -3884,6 +4456,8 @@ static inline uint32_t A6XX_SP_FS_CTRL_REG0_THREADSIZE(enum a3xx_threadsize val)
 #define A6XX_SP_FS_CTRL_REG0_PIXLODENABLE			0x04000000
 #define A6XX_SP_FS_CTRL_REG0_MERGEDREGS				0x80000000
 
+#define REG_A6XX_SP_UNKNOWN_A982				0x0000a982
+
 #define REG_A6XX_SP_FS_OBJ_START_LO				0x0000a983
 
 #define REG_A6XX_SP_FS_OBJ_START_HI				0x0000a984
@@ -3979,7 +4553,8 @@ static inline uint32_t A6XX_SP_FS_MRT_REG_COLOR_FORMAT(enum a6xx_color_fmt val)
 }
 #define A6XX_SP_FS_MRT_REG_COLOR_SINT				0x00000100
 #define A6XX_SP_FS_MRT_REG_COLOR_UINT				0x00000200
-#define A6XX_SP_FS_MRT_REG_COLOR_SRGB				0x00000400
+
+#define REG_A6XX_SP_UNKNOWN_A99E				0x0000a99e
 
 #define REG_A6XX_SP_FS_TEX_COUNT				0x0000a9a7
 
@@ -4066,14 +4641,20 @@ static inline uint32_t A6XX_SP_FS_CONFIG_NSAMP(uint32_t val)
 
 #define REG_A6XX_SP_FS_INSTRLEN					0x0000ab05
 
+#define REG_A6XX_SP_UNKNOWN_AB20				0x0000ab20
+
 #define REG_A6XX_SP_UNKNOWN_AE00				0x0000ae00
 
+#define REG_A6XX_SP_UNKNOWN_AE03				0x0000ae03
+
 #define REG_A6XX_SP_UNKNOWN_AE04				0x0000ae04
 
 #define REG_A6XX_SP_UNKNOWN_AE0F				0x0000ae0f
 
 #define REG_A6XX_SP_UNKNOWN_B182				0x0000b182
 
+#define REG_A6XX_SP_UNKNOWN_B183				0x0000b183
+
 #define REG_A6XX_SP_TP_RAS_MSAA_CNTL				0x0000b300
 #define A6XX_SP_TP_RAS_MSAA_CNTL_SAMPLES__MASK			0x00000003
 #define A6XX_SP_TP_RAS_MSAA_CNTL_SAMPLES__SHIFT			0
@@ -4097,6 +4678,8 @@ static inline uint32_t A6XX_SP_TP_DEST_MSAA_CNTL_SAMPLES(enum a3xx_msaa_samples
 
 #define REG_A6XX_SP_TP_UNKNOWN_B304				0x0000b304
 
+#define REG_A6XX_SP_TP_UNKNOWN_B309				0x0000b309
+
 #define REG_A6XX_SP_PS_2D_SRC_INFO				0x0000b4c0
 #define A6XX_SP_PS_2D_SRC_INFO_COLOR_FORMAT__MASK		0x000000ff
 #define A6XX_SP_PS_2D_SRC_INFO_COLOR_FORMAT__SHIFT		0
@@ -4162,6 +4745,8 @@ static inline uint32_t A6XX_HLSQ_GS_CNTL_CONSTLEN(uint32_t val)
 	return ((val >> 2) << A6XX_HLSQ_GS_CNTL_CONSTLEN__SHIFT) & A6XX_HLSQ_GS_CNTL_CONSTLEN__MASK;
 }
 
+#define REG_A6XX_HLSQ_UNKNOWN_B980				0x0000b980
+
 #define REG_A6XX_HLSQ_CONTROL_1_REG				0x0000b982
 
 #define REG_A6XX_HLSQ_CONTROL_2_REG				0x0000b983
@@ -4537,11 +5122,11 @@ static inline uint32_t A6XX_TEX_CONST_7_FLAG_LO(uint32_t val)
 }
 
 #define REG_A6XX_TEX_CONST_8					0x00000008
-#define A6XX_TEX_CONST_8_BASE_HI__MASK				0x0001ffff
-#define A6XX_TEX_CONST_8_BASE_HI__SHIFT				0
-static inline uint32_t A6XX_TEX_CONST_8_BASE_HI(uint32_t val)
+#define A6XX_TEX_CONST_8_FLAG_HI__MASK				0x0001ffff
+#define A6XX_TEX_CONST_8_FLAG_HI__SHIFT				0
+static inline uint32_t A6XX_TEX_CONST_8_FLAG_HI(uint32_t val)
 {
-	return ((val) << A6XX_TEX_CONST_8_BASE_HI__SHIFT) & A6XX_TEX_CONST_8_BASE_HI__MASK;
+	return ((val) << A6XX_TEX_CONST_8_FLAG_HI__SHIFT) & A6XX_TEX_CONST_8_FLAG_HI__MASK;
 }
 
 #define REG_A6XX_TEX_CONST_9					0x00000009
@@ -4558,5 +5143,227 @@ static inline uint32_t A6XX_TEX_CONST_8_BASE_HI(uint32_t val)
 
 #define REG_A6XX_TEX_CONST_15					0x0000000f
 
+#define REG_A6XX_PDC_GPU_ENABLE_PDC				0x00001140
+
+#define REG_A6XX_PDC_GPU_SEQ_START_ADDR				0x00001148
+
+#define REG_A6XX_PDC_GPU_TCS0_CONTROL				0x00001540
+
+#define REG_A6XX_PDC_GPU_TCS0_CMD_ENABLE_BANK			0x00001541
+
+#define REG_A6XX_PDC_GPU_TCS0_CMD_WAIT_FOR_CMPL_BANK		0x00001542
+
+#define REG_A6XX_PDC_GPU_TCS0_CMD0_MSGID			0x00001543
+
+#define REG_A6XX_PDC_GPU_TCS0_CMD0_ADDR				0x00001544
+
+#define REG_A6XX_PDC_GPU_TCS0_CMD0_DATA				0x00001545
+
+#define REG_A6XX_PDC_GPU_TCS1_CONTROL				0x00001572
+
+#define REG_A6XX_PDC_GPU_TCS1_CMD_ENABLE_BANK			0x00001573
+
+#define REG_A6XX_PDC_GPU_TCS1_CMD_WAIT_FOR_CMPL_BANK		0x00001574
+
+#define REG_A6XX_PDC_GPU_TCS1_CMD0_MSGID			0x00001575
+
+#define REG_A6XX_PDC_GPU_TCS1_CMD0_ADDR				0x00001576
+
+#define REG_A6XX_PDC_GPU_TCS1_CMD0_DATA				0x00001577
+
+#define REG_A6XX_PDC_GPU_TCS2_CONTROL				0x000015a4
+
+#define REG_A6XX_PDC_GPU_TCS2_CMD_ENABLE_BANK			0x000015a5
+
+#define REG_A6XX_PDC_GPU_TCS2_CMD_WAIT_FOR_CMPL_BANK		0x000015a6
+
+#define REG_A6XX_PDC_GPU_TCS2_CMD0_MSGID			0x000015a7
+
+#define REG_A6XX_PDC_GPU_TCS2_CMD0_ADDR				0x000015a8
+
+#define REG_A6XX_PDC_GPU_TCS2_CMD0_DATA				0x000015a9
+
+#define REG_A6XX_PDC_GPU_TCS3_CONTROL				0x000015d6
+
+#define REG_A6XX_PDC_GPU_TCS3_CMD_ENABLE_BANK			0x000015d7
+
+#define REG_A6XX_PDC_GPU_TCS3_CMD_WAIT_FOR_CMPL_BANK		0x000015d8
+
+#define REG_A6XX_PDC_GPU_TCS3_CMD0_MSGID			0x000015d9
+
+#define REG_A6XX_PDC_GPU_TCS3_CMD0_ADDR				0x000015da
+
+#define REG_A6XX_PDC_GPU_TCS3_CMD0_DATA				0x000015db
+
+#define REG_A6XX_PDC_GPU_SEQ_MEM_0				0x00000000
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_SEL_A			0x00000000
+#define A6XX_CX_DBGC_CFG_DBGBUS_SEL_A_PING_INDEX__MASK		0x000000ff
+#define A6XX_CX_DBGC_CFG_DBGBUS_SEL_A_PING_INDEX__SHIFT		0
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_SEL_A_PING_INDEX(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_SEL_A_PING_INDEX__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_SEL_A_PING_INDEX__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_SEL_A_PING_BLK_SEL__MASK	0x0000ff00
+#define A6XX_CX_DBGC_CFG_DBGBUS_SEL_A_PING_BLK_SEL__SHIFT	8
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_SEL_A_PING_BLK_SEL(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_SEL_A_PING_BLK_SEL__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_SEL_A_PING_BLK_SEL__MASK;
+}
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_SEL_B			0x00000001
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_SEL_C			0x00000002
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_SEL_D			0x00000003
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_CNTLT			0x00000004
+#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_TRACEEN__MASK		0x0000003f
+#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_TRACEEN__SHIFT		0
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_TRACEEN(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_TRACEEN__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_TRACEEN__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_GRANU__MASK		0x00007000
+#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_GRANU__SHIFT		12
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_GRANU(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_GRANU__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_GRANU__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_SEGT__MASK		0xf0000000
+#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_SEGT__SHIFT		28
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_SEGT(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_SEGT__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_CNTLT_SEGT__MASK;
+}
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_CNTLM			0x00000005
+#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLM_ENABLE__MASK		0x0f000000
+#define A6XX_CX_DBGC_CFG_DBGBUS_CNTLM_ENABLE__SHIFT		24
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_CNTLM_ENABLE(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_CNTLM_ENABLE__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_CNTLM_ENABLE__MASK;
+}
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_IVTL_0			0x00000008
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_IVTL_1			0x00000009
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_IVTL_2			0x0000000a
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_IVTL_3			0x0000000b
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_MASKL_0			0x0000000c
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_MASKL_1			0x0000000d
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_MASKL_2			0x0000000e
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_MASKL_3			0x0000000f
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0			0x00000010
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL0__MASK		0x0000000f
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL0__SHIFT		0
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL0(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL0__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL0__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL1__MASK		0x000000f0
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL1__SHIFT		4
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL1(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL1__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL1__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL2__MASK		0x00000f00
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL2__SHIFT		8
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL2(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL2__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL2__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL3__MASK		0x0000f000
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL3__SHIFT		12
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL3(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL3__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL3__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL4__MASK		0x000f0000
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL4__SHIFT		16
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL4(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL4__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL4__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL5__MASK		0x00f00000
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL5__SHIFT		20
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL5(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL5__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL5__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL6__MASK		0x0f000000
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL6__SHIFT		24
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL6(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL6__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL6__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL7__MASK		0xf0000000
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL7__SHIFT		28
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL7(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL7__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_0_BYTEL7__MASK;
+}
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1			0x00000011
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL8__MASK		0x0000000f
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL8__SHIFT		0
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL8(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL8__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL8__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL9__MASK		0x000000f0
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL9__SHIFT		4
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL9(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL9__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL9__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL10__MASK		0x00000f00
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL10__SHIFT		8
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL10(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL10__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL10__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL11__MASK		0x0000f000
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL11__SHIFT		12
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL11(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL11__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL11__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL12__MASK		0x000f0000
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL12__SHIFT		16
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL12(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL12__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL12__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL13__MASK		0x00f00000
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL13__SHIFT		20
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL13(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL13__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL13__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL14__MASK		0x0f000000
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL14__SHIFT		24
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL14(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL14__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL14__MASK;
+}
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL15__MASK		0xf0000000
+#define A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL15__SHIFT		28
+static inline uint32_t A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL15(uint32_t val)
+{
+	return ((val) << A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL15__SHIFT) & A6XX_CX_DBGC_CFG_DBGBUS_BYTEL_1_BYTEL15__MASK;
+}
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_TRACE_BUF1			0x0000002f
+
+#define REG_A6XX_CX_DBGC_CFG_DBGBUS_TRACE_BUF2			0x00000030
+
 
 #endif /* A6XX_XML */
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gmu.c b/drivers/gpu/drm/msm/adreno/a6xx_gmu.c
index bbb8126ec5c5..d4e98e5876bc 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gmu.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gmu.c
@@ -2,7 +2,6 @@
 /* Copyright (c) 2017-2018 The Linux Foundation. All rights reserved. */
 
 #include <linux/clk.h>
-#include <linux/iopoll.h>
 #include <linux/pm_opp.h>
 #include <soc/qcom/cmd-db.h>
 
@@ -42,9 +41,6 @@ static irqreturn_t a6xx_hfi_irq(int irq, void *data)
 	status = gmu_read(gmu, REG_A6XX_GMU_GMU2HOST_INTR_INFO);
 	gmu_write(gmu, REG_A6XX_GMU_GMU2HOST_INTR_CLR, status);
 
-	if (status & A6XX_GMU_GMU2HOST_INTR_INFO_MSGQ)
-		tasklet_schedule(&gmu->hfi_tasklet);
-
 	if (status & A6XX_GMU_GMU2HOST_INTR_INFO_CM3_FAULT) {
 		dev_err_ratelimited(gmu->dev, "GMU firmware fault\n");
 
@@ -65,12 +61,14 @@ static bool a6xx_gmu_gx_is_on(struct a6xx_gmu *gmu)
 		A6XX_GMU_SPTPRAC_PWR_CLK_STATUS_GX_HM_CLK_OFF));
 }
 
-static int a6xx_gmu_set_freq(struct a6xx_gmu *gmu, int index)
+static void __a6xx_gmu_set_freq(struct a6xx_gmu *gmu, int index)
 {
+	int ret;
+
 	gmu_write(gmu, REG_A6XX_GMU_DCVS_ACK_OPTION, 0);
 
 	gmu_write(gmu, REG_A6XX_GMU_DCVS_PERF_SETTING,
-		((index << 24) & 0xff) | (3 & 0xf));
+		((3 & 0xf) << 28) | index);
 
 	/*
 	 * Send an invalid index as a vote for the bus bandwidth and let the
@@ -82,7 +80,37 @@ static int a6xx_gmu_set_freq(struct a6xx_gmu *gmu, int index)
 	a6xx_gmu_set_oob(gmu, GMU_OOB_DCVS_SET);
 	a6xx_gmu_clear_oob(gmu, GMU_OOB_DCVS_SET);
 
-	return gmu_read(gmu, REG_A6XX_GMU_DCVS_RETURN);
+	ret = gmu_read(gmu, REG_A6XX_GMU_DCVS_RETURN);
+	if (ret)
+		dev_err(gmu->dev, "GMU set GPU frequency error: %d\n", ret);
+
+	gmu->freq = gmu->gpu_freqs[index];
+}
+
+void a6xx_gmu_set_freq(struct msm_gpu *gpu, unsigned long freq)
+{
+	struct adreno_gpu *adreno_gpu = to_adreno_gpu(gpu);
+	struct a6xx_gpu *a6xx_gpu = to_a6xx_gpu(adreno_gpu);
+	struct a6xx_gmu *gmu = &a6xx_gpu->gmu;
+	u32 perf_index = 0;
+
+	if (freq == gmu->freq)
+		return;
+
+	for (perf_index = 0; perf_index < gmu->nr_gpu_freqs - 1; perf_index++)
+		if (freq == gmu->gpu_freqs[perf_index])
+			break;
+
+	__a6xx_gmu_set_freq(gmu, perf_index);
+}
+
+unsigned long a6xx_gmu_get_freq(struct msm_gpu *gpu)
+{
+	struct adreno_gpu *adreno_gpu = to_adreno_gpu(gpu);
+	struct a6xx_gpu *a6xx_gpu = to_a6xx_gpu(adreno_gpu);
+	struct a6xx_gmu *gmu = &a6xx_gpu->gmu;
+
+	return  gmu->freq;
 }
 
 static bool a6xx_gmu_check_idle_level(struct a6xx_gmu *gmu)
@@ -135,9 +163,6 @@ static int a6xx_gmu_hfi_start(struct a6xx_gmu *gmu)
 	u32 val;
 	int ret;
 
-	gmu_rmw(gmu, REG_A6XX_GMU_GMU2HOST_INTR_MASK,
-		A6XX_GMU_GMU2HOST_INTR_INFO_MSGQ, 0);
-
 	gmu_write(gmu, REG_A6XX_GMU_HFI_CTRL_INIT, 1);
 
 	ret = gmu_poll_timeout(gmu, REG_A6XX_GMU_HFI_CTRL_STATUS, val,
@@ -348,8 +373,23 @@ static void a6xx_rpmh_stop(struct a6xx_gmu *gmu)
 	gmu_write(gmu, REG_A6XX_GMU_RSCC_CONTROL_REQ, 0);
 }
 
+static inline void pdc_write(void __iomem *ptr, u32 offset, u32 value)
+{
+	return msm_writel(value, ptr + (offset << 2));
+}
+
+static void __iomem *a6xx_gmu_get_mmio(struct platform_device *pdev,
+		const char *name);
+
 static void a6xx_gmu_rpmh_init(struct a6xx_gmu *gmu)
 {
+	struct platform_device *pdev = to_platform_device(gmu->dev);
+	void __iomem *pdcptr = a6xx_gmu_get_mmio(pdev, "gmu_pdc");
+	void __iomem *seqptr = a6xx_gmu_get_mmio(pdev, "gmu_pdc_seq");
+
+	if (!pdcptr || !seqptr)
+		goto err;
+
 	/* Disable SDE clock gating */
 	gmu_write(gmu, REG_A6XX_GPU_RSCC_RSC_STATUS0_DRV0, BIT(24));
 
@@ -374,44 +414,48 @@ static void a6xx_gmu_rpmh_init(struct a6xx_gmu *gmu)
 	gmu_write(gmu, REG_A6XX_RSCC_SEQ_MEM_0_DRV0 + 4, 0x0020e8a8);
 
 	/* Load PDC sequencer uCode for power up and power down sequence */
-	pdc_write(gmu, REG_A6XX_PDC_GPU_SEQ_MEM_0, 0xfebea1e1);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_SEQ_MEM_0 + 1, 0xa5a4a3a2);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_SEQ_MEM_0 + 2, 0x8382a6e0);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_SEQ_MEM_0 + 3, 0xbce3e284);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_SEQ_MEM_0 + 4, 0x002081fc);
+	pdc_write(seqptr, REG_A6XX_PDC_GPU_SEQ_MEM_0, 0xfebea1e1);
+	pdc_write(seqptr, REG_A6XX_PDC_GPU_SEQ_MEM_0 + 1, 0xa5a4a3a2);
+	pdc_write(seqptr, REG_A6XX_PDC_GPU_SEQ_MEM_0 + 2, 0x8382a6e0);
+	pdc_write(seqptr, REG_A6XX_PDC_GPU_SEQ_MEM_0 + 3, 0xbce3e284);
+	pdc_write(seqptr, REG_A6XX_PDC_GPU_SEQ_MEM_0 + 4, 0x002081fc);
 
 	/* Set TCS commands used by PDC sequence for low power modes */
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS1_CMD_ENABLE_BANK, 7);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS1_CMD_WAIT_FOR_CMPL_BANK, 0);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS1_CONTROL, 0);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS1_CMD0_MSGID, 0x10108);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS1_CMD0_ADDR, 0x30010);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS1_CMD0_DATA, 1);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS1_CMD0_MSGID + 4, 0x10108);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS1_CMD0_ADDR + 4, 0x30000);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS1_CMD0_DATA + 4, 0x0);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS1_CMD0_MSGID + 8, 0x10108);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS1_CMD0_ADDR + 8, 0x30080);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS1_CMD0_DATA + 8, 0x0);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS3_CMD_ENABLE_BANK, 7);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS3_CMD_WAIT_FOR_CMPL_BANK, 0);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS3_CONTROL, 0);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS3_CMD0_MSGID, 0x10108);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS3_CMD0_ADDR, 0x30010);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS3_CMD0_DATA, 2);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS3_CMD0_MSGID + 4, 0x10108);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS3_CMD0_ADDR + 4, 0x30000);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS3_CMD0_DATA + 4, 0x3);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS3_CMD0_MSGID + 8, 0x10108);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS3_CMD0_ADDR + 8, 0x30080);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_TCS3_CMD0_DATA + 8, 0x3);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS1_CMD_ENABLE_BANK, 7);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS1_CMD_WAIT_FOR_CMPL_BANK, 0);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS1_CONTROL, 0);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS1_CMD0_MSGID, 0x10108);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS1_CMD0_ADDR, 0x30010);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS1_CMD0_DATA, 1);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS1_CMD0_MSGID + 4, 0x10108);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS1_CMD0_ADDR + 4, 0x30000);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS1_CMD0_DATA + 4, 0x0);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS1_CMD0_MSGID + 8, 0x10108);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS1_CMD0_ADDR + 8, 0x30080);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS1_CMD0_DATA + 8, 0x0);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS3_CMD_ENABLE_BANK, 7);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS3_CMD_WAIT_FOR_CMPL_BANK, 0);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS3_CONTROL, 0);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS3_CMD0_MSGID, 0x10108);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS3_CMD0_ADDR, 0x30010);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS3_CMD0_DATA, 2);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS3_CMD0_MSGID + 4, 0x10108);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS3_CMD0_ADDR + 4, 0x30000);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS3_CMD0_DATA + 4, 0x3);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS3_CMD0_MSGID + 8, 0x10108);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS3_CMD0_ADDR + 8, 0x30080);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_TCS3_CMD0_DATA + 8, 0x3);
 
 	/* Setup GPU PDC */
-	pdc_write(gmu, REG_A6XX_PDC_GPU_SEQ_START_ADDR, 0);
-	pdc_write(gmu, REG_A6XX_PDC_GPU_ENABLE_PDC, 0x80000001);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_SEQ_START_ADDR, 0);
+	pdc_write(pdcptr, REG_A6XX_PDC_GPU_ENABLE_PDC, 0x80000001);
 
 	/* ensure no writes happen before the uCode is fully written */
 	wmb();
+
+err:
+	devm_iounmap(gmu->dev, pdcptr);
+	devm_iounmap(gmu->dev, seqptr);
 }
 
 /*
@@ -547,8 +591,7 @@ static int a6xx_gmu_fw_start(struct a6xx_gmu *gmu, unsigned int state)
 }
 
 #define A6XX_HFI_IRQ_MASK \
-	(A6XX_GMU_GMU2HOST_INTR_INFO_MSGQ | \
-	 A6XX_GMU_GMU2HOST_INTR_INFO_CM3_FAULT)
+	(A6XX_GMU_GMU2HOST_INTR_INFO_CM3_FAULT)
 
 #define A6XX_GMU_IRQ_MASK \
 	(A6XX_GMU_AO_HOST_INTERRUPT_STATUS_WDOG_BITE | \
@@ -626,7 +669,7 @@ int a6xx_gmu_reset(struct a6xx_gpu *a6xx_gpu)
 		ret = a6xx_hfi_start(gmu, GMU_COLD_BOOT);
 
 	/* Set the GPU back to the highest power frequency */
-	a6xx_gmu_set_freq(gmu, gmu->nr_gpu_freqs - 1);
+	__a6xx_gmu_set_freq(gmu, gmu->nr_gpu_freqs - 1);
 
 out:
 	if (ret)
@@ -665,7 +708,7 @@ int a6xx_gmu_resume(struct a6xx_gpu *a6xx_gpu)
 	ret = a6xx_hfi_start(gmu, status);
 
 	/* Set the GPU to the highest power frequency */
-	a6xx_gmu_set_freq(gmu, gmu->nr_gpu_freqs - 1);
+	__a6xx_gmu_set_freq(gmu, gmu->nr_gpu_freqs - 1);
 
 out:
 	/* Make sure to turn off the boot OOB request on error */
@@ -1140,7 +1183,7 @@ int a6xx_gmu_probe(struct a6xx_gpu *a6xx_gpu, struct device_node *node)
 
 	gmu->dev = &pdev->dev;
 
-	of_dma_configure(gmu->dev, node, false);
+	of_dma_configure(gmu->dev, node, true);
 
 	/* Fow now, don't do anything fancy until we get our feet under us */
 	gmu->idle_level = GMU_IDLE_STATE_ACTIVE;
@@ -1170,11 +1213,7 @@ int a6xx_gmu_probe(struct a6xx_gpu *a6xx_gpu, struct device_node *node)
 
 	/* Map the GMU registers */
 	gmu->mmio = a6xx_gmu_get_mmio(pdev, "gmu");
-
-	/* Map the GPU power domain controller registers */
-	gmu->pdc_mmio = a6xx_gmu_get_mmio(pdev, "gmu_pdc");
-
-	if (IS_ERR(gmu->mmio) || IS_ERR(gmu->pdc_mmio))
+	if (IS_ERR(gmu->mmio))
 		goto err;
 
 	/* Get the HFI and GMU interrupts */
@@ -1184,9 +1223,6 @@ int a6xx_gmu_probe(struct a6xx_gpu *a6xx_gpu, struct device_node *node)
 	if (gmu->hfi_irq < 0 || gmu->gmu_irq < 0)
 		goto err;
 
-	/* Set up a tasklet to handle GMU HFI responses */
-	tasklet_init(&gmu->hfi_tasklet, a6xx_hfi_task, (unsigned long) gmu);
-
 	/* Get the power levels for the GMU and GPU */
 	a6xx_gmu_pwrlevels_probe(gmu);
 
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gmu.h b/drivers/gpu/drm/msm/adreno/a6xx_gmu.h
index d9a386c18799..35f765afae45 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gmu.h
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gmu.h
@@ -4,6 +4,7 @@
 #ifndef _A6XX_GMU_H_
 #define _A6XX_GMU_H_
 
+#include <linux/iopoll.h>
 #include <linux/interrupt.h>
 #include "msm_drv.h"
 #include "a6xx_hfi.h"
@@ -47,7 +48,6 @@ struct a6xx_gmu {
 	struct device *dev;
 
 	void * __iomem mmio;
-	void * __iomem pdc_mmio;
 
 	int hfi_irq;
 	int gmu_irq;
@@ -74,6 +74,8 @@ struct a6xx_gmu {
 	unsigned long gmu_freqs[4];
 	u32 cx_arc_votes[4];
 
+	unsigned long freq;
+
 	struct a6xx_hfi_queue queues[2];
 
 	struct tasklet_struct hfi_tasklet;
@@ -89,11 +91,6 @@ static inline void gmu_write(struct a6xx_gmu *gmu, u32 offset, u32 value)
 	return msm_writel(value, gmu->mmio + (offset << 2));
 }
 
-static inline void pdc_write(struct a6xx_gmu *gmu, u32 offset, u32 value)
-{
-	return msm_writel(value, gmu->pdc_mmio + (offset << 2));
-}
-
 static inline void gmu_rmw(struct a6xx_gmu *gmu, u32 reg, u32 mask, u32 or)
 {
 	u32 val = gmu_read(gmu, reg);
@@ -103,6 +100,16 @@ static inline void gmu_rmw(struct a6xx_gmu *gmu, u32 reg, u32 mask, u32 or)
 	gmu_write(gmu, reg, val | or);
 }
 
+static inline u64 gmu_read64(struct a6xx_gmu *gmu, u32 lo, u32 hi)
+{
+	u64 val;
+
+	val = (u64) msm_readl(gmu->mmio + (lo << 2));
+	val |= ((u64) msm_readl(gmu->mmio + (hi << 2)) << 32);
+
+	return val;
+}
+
 #define gmu_poll_timeout(gmu, addr, val, cond, interval, timeout) \
 	readl_poll_timeout((gmu)->mmio + ((addr) << 2), val, cond, \
 		interval, timeout)
@@ -157,6 +164,4 @@ void a6xx_hfi_init(struct a6xx_gmu *gmu);
 int a6xx_hfi_start(struct a6xx_gmu *gmu, int boot_state);
 void a6xx_hfi_stop(struct a6xx_gmu *gmu);
 
-void a6xx_hfi_task(unsigned long data);
-
 #endif
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gmu.xml.h b/drivers/gpu/drm/msm/adreno/a6xx_gmu.xml.h
index ef68098d2adc..db56f263ed77 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gmu.xml.h
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gmu.xml.h
@@ -12,12 +12,12 @@ The rules-ng-ng source files this header was generated from are:
 - /home/robclark/src/envytools/rnndb/freedreno_copyright.xml  (   1572 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a2xx.xml          (  36805 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/adreno_common.xml (  13634 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42393 bytes, from 2018-08-06 18:45:45)
+- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42585 bytes, from 2018-10-04 19:06:37)
 - /home/robclark/src/envytools/rnndb/adreno/a3xx.xml          (  83840 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a4xx.xml          ( 112086 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 101627 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-07-03 19:37:13)
+- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-10-04 19:06:37)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 139581 bytes, from 2018-10-04 19:06:42)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-09-14 13:03:07)
 - /home/robclark/src/envytools/rnndb/adreno/ocmem.xml         (   1773 bytes, from 2018-07-03 19:37:13)
 
 Copyright (C) 2013-2018 by the following authors:
@@ -167,8 +167,8 @@ static inline uint32_t A6XX_GMU_PWR_COL_INTER_FRAME_CTRL_MIN_PASS_LENGTH(uint32_
 #define REG_A6XX_GMU_SPTPRAC_PWR_CLK_STATUS			0x000050d0
 #define A6XX_GMU_SPTPRAC_PWR_CLK_STATUS_SPTPRAC_GDSC_POWERING_OFF	0x00000001
 #define A6XX_GMU_SPTPRAC_PWR_CLK_STATUS_SPTPRAC_GDSC_POWERING_ON	0x00000002
-#define A6XX_GMU_SPTPRAC_PWR_CLK_STATUS_SPTPRAC_GDSC_POWER_ON	0x00000004
-#define A6XX_GMU_SPTPRAC_PWR_CLK_STATUS_SPTPRAC_GDSC_POWER_OFF	0x00000008
+#define A6XX_GMU_SPTPRAC_PWR_CLK_STATUS_SPTPRAC_GDSC_POWER_OFF	0x00000004
+#define A6XX_GMU_SPTPRAC_PWR_CLK_STATUS_SPTPRAC_GDSC_POWER_ON	0x00000008
 #define A6XX_GMU_SPTPRAC_PWR_CLK_STATUS_SP_CLOCK_OFF		0x00000010
 #define A6XX_GMU_SPTPRAC_PWR_CLK_STATUS_GMU_UP_POWER_STATE	0x00000020
 #define A6XX_GMU_SPTPRAC_PWR_CLK_STATUS_GX_HM_GDSC_POWER_OFF	0x00000040
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
index c629f742a1d1..631257c297fd 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
@@ -7,6 +7,8 @@
 #include "a6xx_gpu.h"
 #include "a6xx_gmu.xml.h"
 
+#include <linux/devfreq.h>
+
 static inline bool _a6xx_check_idle(struct msm_gpu *gpu)
 {
 	struct adreno_gpu *adreno_gpu = to_adreno_gpu(gpu);
@@ -438,10 +440,8 @@ static int a6xx_hw_init(struct msm_gpu *gpu)
 	gpu_write(gpu, REG_A6XX_CP_PROTECT(22), A6XX_PROTECT_RW(0x900, 0x4d));
 	gpu_write(gpu, REG_A6XX_CP_PROTECT(23), A6XX_PROTECT_RW(0x98d, 0x76));
 	gpu_write(gpu, REG_A6XX_CP_PROTECT(24),
-			A6XX_PROTECT_RDONLY(0x8d0, 0x23));
-	gpu_write(gpu, REG_A6XX_CP_PROTECT(25),
 			A6XX_PROTECT_RDONLY(0x980, 0x4));
-	gpu_write(gpu, REG_A6XX_CP_PROTECT(26), A6XX_PROTECT_RW(0xa630, 0x0));
+	gpu_write(gpu, REG_A6XX_CP_PROTECT(25), A6XX_PROTECT_RW(0xa630, 0x0));
 
 	/* Enable interrupts */
 	gpu_write(gpu, REG_A6XX_RBBM_INT_0_MASK, A6XX_INT_MASK);
@@ -682,6 +682,8 @@ static int a6xx_pm_resume(struct msm_gpu *gpu)
 
 	gpu->needs_hw_init = true;
 
+	msm_gpu_resume_devfreq(gpu);
+
 	return ret;
 }
 
@@ -690,6 +692,8 @@ static int a6xx_pm_suspend(struct msm_gpu *gpu)
 	struct adreno_gpu *adreno_gpu = to_adreno_gpu(gpu);
 	struct a6xx_gpu *a6xx_gpu = to_a6xx_gpu(adreno_gpu);
 
+	devfreq_suspend_device(gpu->devfreq.devfreq);
+
 	/*
 	 * Make sure the GMU is idle before continuing (because some transitions
 	 * may use VBIF
@@ -744,7 +748,7 @@ static void a6xx_destroy(struct msm_gpu *gpu)
 	if (a6xx_gpu->sqe_bo) {
 		if (a6xx_gpu->sqe_iova)
 			msm_gem_put_iova(a6xx_gpu->sqe_bo, gpu->aspace);
-		drm_gem_object_unreference_unlocked(a6xx_gpu->sqe_bo);
+		drm_gem_object_put_unlocked(a6xx_gpu->sqe_bo);
 	}
 
 	a6xx_gmu_remove(a6xx_gpu);
@@ -753,6 +757,27 @@ static void a6xx_destroy(struct msm_gpu *gpu)
 	kfree(a6xx_gpu);
 }
 
+static unsigned long a6xx_gpu_busy(struct msm_gpu *gpu)
+{
+	struct adreno_gpu *adreno_gpu = to_adreno_gpu(gpu);
+	struct a6xx_gpu *a6xx_gpu = to_a6xx_gpu(adreno_gpu);
+	u64 busy_cycles, busy_time;
+
+	busy_cycles = gmu_read64(&a6xx_gpu->gmu,
+			REG_A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_0_L,
+			REG_A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_0_H);
+
+	busy_time = (busy_cycles - gpu->devfreq.busy_cycles) * 10;
+	do_div(busy_time, 192);
+
+	gpu->devfreq.busy_cycles = busy_cycles;
+
+	if (WARN_ON(busy_time > ~0LU))
+		return ~0LU;
+
+	return (unsigned long)busy_time;
+}
+
 static const struct adreno_gpu_funcs funcs = {
 	.base = {
 		.get_param = adreno_get_param,
@@ -768,6 +793,9 @@ static const struct adreno_gpu_funcs funcs = {
 #if defined(CONFIG_DEBUG_FS) || defined(CONFIG_DEV_COREDUMP)
 		.show = a6xx_show,
 #endif
+		.gpu_busy = a6xx_gpu_busy,
+		.gpu_get_freq = a6xx_gmu_get_freq,
+		.gpu_set_freq = a6xx_gmu_set_freq,
 	},
 	.get_timestamp = a6xx_get_timestamp,
 };
@@ -799,7 +827,7 @@ struct msm_gpu *a6xx_gpu_init(struct drm_device *dev)
 	}
 
 	/* Check if there is a GMU phandle and set it up */
-	node = of_parse_phandle(pdev->dev.of_node, "gmu", 0);
+	node = of_parse_phandle(pdev->dev.of_node, "qcom,gmu", 0);
 
 	/* FIXME: How do we gracefully handle this? */
 	BUG_ON(!node);
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.h b/drivers/gpu/drm/msm/adreno/a6xx_gpu.h
index dd69e5b0e692..4127dcebc202 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.h
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.h
@@ -56,5 +56,6 @@ void a6xx_gmu_clear_oob(struct a6xx_gmu *gmu, enum a6xx_gmu_oob_state state);
 
 int a6xx_gmu_probe(struct a6xx_gpu *a6xx_gpu, struct device_node *node);
 void a6xx_gmu_remove(struct a6xx_gpu *a6xx_gpu);
-
+void a6xx_gmu_set_freq(struct msm_gpu *gpu, unsigned long freq);
+unsigned long a6xx_gmu_get_freq(struct msm_gpu *gpu);
 #endif /* __A6XX_GPU_H__ */
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_hfi.c b/drivers/gpu/drm/msm/adreno/a6xx_hfi.c
index f19ef4cb6ea4..6ff9baec2658 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_hfi.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_hfi.c
@@ -79,83 +79,72 @@ static int a6xx_hfi_queue_write(struct a6xx_gmu *gmu,
 	return 0;
 }
 
-struct a6xx_hfi_response {
-	u32 id;
-	u32 seqnum;
-	struct list_head node;
-	struct completion complete;
-
-	u32 error;
-	u32 payload[16];
-};
+static int a6xx_hfi_wait_for_ack(struct a6xx_gmu *gmu, u32 id, u32 seqnum,
+		u32 *payload, u32 payload_size)
+{
+	struct a6xx_hfi_queue *queue = &gmu->queues[HFI_RESPONSE_QUEUE];
+	u32 val;
+	int ret;
 
-/*
- * Incoming HFI ack messages can come in out of order so we need to store all
- * the pending messages on a list until they are handled.
- */
-static spinlock_t hfi_ack_lock = __SPIN_LOCK_UNLOCKED(message_lock);
-static LIST_HEAD(hfi_ack_list);
+	/* Wait for a response */
+	ret = gmu_poll_timeout(gmu, REG_A6XX_GMU_GMU2HOST_INTR_INFO, val,
+		val & A6XX_GMU_GMU2HOST_INTR_INFO_MSGQ, 100, 5000);
 
-static void a6xx_hfi_handle_ack(struct a6xx_gmu *gmu,
-		struct a6xx_hfi_msg_response *msg)
-{
-	struct a6xx_hfi_response *resp;
-	u32 id, seqnum;
-
-	/* msg->ret_header contains the header of the message being acked */
-	id = HFI_HEADER_ID(msg->ret_header);
-	seqnum = HFI_HEADER_SEQNUM(msg->ret_header);
-
-	spin_lock(&hfi_ack_lock);
-	list_for_each_entry(resp, &hfi_ack_list, node) {
-		if (resp->id == id && resp->seqnum == seqnum) {
-			resp->error = msg->error;
-			memcpy(resp->payload, msg->payload,
-				sizeof(resp->payload));
-
-			complete(&resp->complete);
-			spin_unlock(&hfi_ack_lock);
-			return;
-		}
+	if (ret) {
+		dev_err(gmu->dev,
+			"Message %s id %d timed out waiting for response\n",
+			a6xx_hfi_msg_id[id], seqnum);
+		return -ETIMEDOUT;
 	}
-	spin_unlock(&hfi_ack_lock);
 
-	dev_err(gmu->dev, "Nobody was waiting for HFI message %d\n", seqnum);
-}
+	/* Clear the interrupt */
+	gmu_write(gmu, REG_A6XX_GMU_GMU2HOST_INTR_CLR,
+		A6XX_GMU_GMU2HOST_INTR_INFO_MSGQ);
 
-static void a6xx_hfi_handle_error(struct a6xx_gmu *gmu,
-		struct a6xx_hfi_msg_response *msg)
-{
-	struct a6xx_hfi_msg_error *error = (struct a6xx_hfi_msg_error *) msg;
+	for (;;) {
+		struct a6xx_hfi_msg_response resp;
 
-	dev_err(gmu->dev, "GMU firmware error %d\n", error->code);
-}
+		/* Get the next packet */
+		ret = a6xx_hfi_queue_read(queue, (u32 *) &resp,
+			sizeof(resp) >> 2);
 
-void a6xx_hfi_task(unsigned long data)
-{
-	struct a6xx_gmu *gmu = (struct a6xx_gmu *) data;
-	struct a6xx_hfi_queue *queue = &gmu->queues[HFI_RESPONSE_QUEUE];
-	struct a6xx_hfi_msg_response resp;
+		/* If the queue is empty our response never made it */
+		if (!ret) {
+			dev_err(gmu->dev,
+				"The HFI response queue is unexpectedly empty\n");
 
-	for (;;) {
-		u32 id;
-		int ret = a6xx_hfi_queue_read(queue, (u32 *) &resp,
-			sizeof(resp) >> 2);
+			return -ENOENT;
+		}
+
+		if (HFI_HEADER_ID(resp.header) == HFI_F2H_MSG_ERROR) {
+			struct a6xx_hfi_msg_error *error =
+				(struct a6xx_hfi_msg_error *) &resp;
 
-		/* Returns the number of bytes copied or negative on error */
-		if (ret <= 0) {
-			if (ret < 0)
-				dev_err(gmu->dev,
-					"Unable to read the HFI message queue\n");
-			break;
+			dev_err(gmu->dev, "GMU firmware error %d\n",
+				error->code);
+			continue;
+		}
+
+		if (seqnum != HFI_HEADER_SEQNUM(resp.ret_header)) {
+			dev_err(gmu->dev,
+				"Unexpected message id %d on the response queue\n",
+				HFI_HEADER_SEQNUM(resp.ret_header));
+			continue;
+		}
+
+		if (resp.error) {
+			dev_err(gmu->dev,
+				"Message %s id %d returned error %d\n",
+				a6xx_hfi_msg_id[id], seqnum, resp.error);
+			return -EINVAL;
 		}
 
-		id = HFI_HEADER_ID(resp.header);
+		/* All is well, copy over the buffer */
+		if (payload && payload_size)
+			memcpy(payload, resp.payload,
+				min_t(u32, payload_size, sizeof(resp.payload)));
 
-		if (id == HFI_F2H_MSG_ACK)
-			a6xx_hfi_handle_ack(gmu, &resp);
-		else if (id == HFI_F2H_MSG_ERROR)
-			a6xx_hfi_handle_error(gmu, &resp);
+		return 0;
 	}
 }
 
@@ -163,7 +152,6 @@ static int a6xx_hfi_send_msg(struct a6xx_gmu *gmu, int id,
 		void *data, u32 size, u32 *payload, u32 payload_size)
 {
 	struct a6xx_hfi_queue *queue = &gmu->queues[HFI_COMMAND_QUEUE];
-	struct a6xx_hfi_response resp = { 0 };
 	int ret, dwords = size >> 2;
 	u32 seqnum;
 
@@ -173,53 +161,14 @@ static int a6xx_hfi_send_msg(struct a6xx_gmu *gmu, int id,
 	*((u32 *) data) = (seqnum << 20) | (HFI_MSG_CMD << 16) |
 		(dwords << 8) | id;
 
-	init_completion(&resp.complete);
-	resp.id = id;
-	resp.seqnum = seqnum;
-
-	spin_lock_bh(&hfi_ack_lock);
-	list_add_tail(&resp.node, &hfi_ack_list);
-	spin_unlock_bh(&hfi_ack_lock);
-
 	ret = a6xx_hfi_queue_write(gmu, queue, data, dwords);
 	if (ret) {
 		dev_err(gmu->dev, "Unable to send message %s id %d\n",
 			a6xx_hfi_msg_id[id], seqnum);
-		goto out;
-	}
-
-	/* Wait up to 5 seconds for the response */
-	ret = wait_for_completion_timeout(&resp.complete,
-		msecs_to_jiffies(5000));
-	if (!ret) {
-		dev_err(gmu->dev,
-			"Message %s id %d timed out waiting for response\n",
-			a6xx_hfi_msg_id[id], seqnum);
-		ret = -ETIMEDOUT;
-	} else
-		ret = 0;
-
-out:
-	spin_lock_bh(&hfi_ack_lock);
-	list_del(&resp.node);
-	spin_unlock_bh(&hfi_ack_lock);
-
-	if (ret)
 		return ret;
-
-	if (resp.error) {
-		dev_err(gmu->dev, "Message %s id %d returned error %d\n",
-			a6xx_hfi_msg_id[id], seqnum, resp.error);
-		return -EINVAL;
 	}
 
-	if (payload && payload_size) {
-		int copy = min_t(u32, payload_size, sizeof(resp.payload));
-
-		memcpy(payload, resp.payload, copy);
-	}
-
-	return 0;
+	return a6xx_hfi_wait_for_ack(gmu, id, seqnum, payload, payload_size);
 }
 
 static int a6xx_hfi_send_gmu_init(struct a6xx_gmu *gmu, int boot_state)
diff --git a/drivers/gpu/drm/msm/adreno/adreno_common.xml.h b/drivers/gpu/drm/msm/adreno/adreno_common.xml.h
index 5dace1350810..1318959d504d 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_common.xml.h
+++ b/drivers/gpu/drm/msm/adreno/adreno_common.xml.h
@@ -12,12 +12,12 @@ The rules-ng-ng source files this header was generated from are:
 - /home/robclark/src/envytools/rnndb/freedreno_copyright.xml  (   1572 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a2xx.xml          (  36805 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/adreno_common.xml (  13634 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42393 bytes, from 2018-08-06 18:45:45)
+- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42585 bytes, from 2018-10-04 19:06:37)
 - /home/robclark/src/envytools/rnndb/adreno/a3xx.xml          (  83840 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a4xx.xml          ( 112086 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 101627 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-07-03 19:37:13)
+- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-10-04 19:06:37)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 139581 bytes, from 2018-10-04 19:06:42)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-09-14 13:03:07)
 - /home/robclark/src/envytools/rnndb/adreno/ocmem.xml         (   1773 bytes, from 2018-07-03 19:37:13)
 
 Copyright (C) 2013-2018 by the following authors:
diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index 7d3e9a129ac7..86abdb2b3a9c 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -120,6 +120,7 @@ static const struct adreno_info gpulist[] = {
 			[ADRENO_FW_GMU] = "a630_gmu.bin",
 		},
 		.gmem = SZ_1M,
+		.inactive_period = DRM_MSM_INACTIVE_PERIOD,
 		.init = a6xx_gpu_init,
 	},
 };
diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.c b/drivers/gpu/drm/msm/adreno/adreno_gpu.c
index da1363a0c54d..93d70f4a2154 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.c
@@ -633,8 +633,7 @@ static int adreno_get_legacy_pwrlevels(struct device *dev)
 	struct device_node *child, *node;
 	int ret;
 
-	node = of_find_compatible_node(dev->of_node, NULL,
-		"qcom,gpu-pwrlevels");
+	node = of_get_compatible_child(dev->of_node, "qcom,gpu-pwrlevels");
 	if (!node) {
 		dev_err(dev, "Could not find the GPU powerlevels\n");
 		return -ENXIO;
@@ -655,6 +654,8 @@ static int adreno_get_legacy_pwrlevels(struct device *dev)
 			dev_pm_opp_add(dev, val, 0);
 	}
 
+	of_node_put(node);
+
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/msm/adreno/adreno_pm4.xml.h b/drivers/gpu/drm/msm/adreno/adreno_pm4.xml.h
index 03a91e10b310..15eb03bed984 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_pm4.xml.h
+++ b/drivers/gpu/drm/msm/adreno/adreno_pm4.xml.h
@@ -12,12 +12,12 @@ The rules-ng-ng source files this header was generated from are:
 - /home/robclark/src/envytools/rnndb/freedreno_copyright.xml  (   1572 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a2xx.xml          (  36805 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/adreno_common.xml (  13634 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42393 bytes, from 2018-08-06 18:45:45)
+- /home/robclark/src/envytools/rnndb/adreno/adreno_pm4.xml    (  42585 bytes, from 2018-10-04 19:06:37)
 - /home/robclark/src/envytools/rnndb/adreno/a3xx.xml          (  83840 bytes, from 2018-07-03 19:37:13)
 - /home/robclark/src/envytools/rnndb/adreno/a4xx.xml          ( 112086 bytes, from 2018-07-03 19:37:13)
-- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 101627 bytes, from 2018-08-06 18:45:45)
-- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-07-03 19:37:13)
+- /home/robclark/src/envytools/rnndb/adreno/a5xx.xml          ( 147240 bytes, from 2018-10-04 19:06:37)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx.xml          ( 139581 bytes, from 2018-10-04 19:06:42)
+- /home/robclark/src/envytools/rnndb/adreno/a6xx_gmu.xml      (  10431 bytes, from 2018-09-14 13:03:07)
 - /home/robclark/src/envytools/rnndb/adreno/ocmem.xml         (   1773 bytes, from 2018-07-03 19:37:13)
 
 Copyright (C) 2013-2018 by the following authors:
@@ -237,7 +237,7 @@ enum adreno_pm4_type3_packets {
 	CP_UNK_A6XX_14 = 20,
 	CP_UNK_A6XX_36 = 54,
 	CP_UNK_A6XX_55 = 85,
-	UNK_A6XX_6D = 109,
+	CP_REG_WRITE = 109,
 };
 
 enum adreno_state_block {
@@ -968,19 +968,19 @@ static inline uint32_t CP_SET_BIN_DATA5_4_BIN_SIZE_ADDRESS_HI(uint32_t val)
 }
 
 #define REG_CP_SET_BIN_DATA5_5					0x00000005
-#define CP_SET_BIN_DATA5_5_XXX_ADDRESS_LO__MASK			0xffffffff
-#define CP_SET_BIN_DATA5_5_XXX_ADDRESS_LO__SHIFT		0
-static inline uint32_t CP_SET_BIN_DATA5_5_XXX_ADDRESS_LO(uint32_t val)
+#define CP_SET_BIN_DATA5_5_BIN_DATA_ADDR2_LO__MASK		0xffffffff
+#define CP_SET_BIN_DATA5_5_BIN_DATA_ADDR2_LO__SHIFT		0
+static inline uint32_t CP_SET_BIN_DATA5_5_BIN_DATA_ADDR2_LO(uint32_t val)
 {
-	return ((val) << CP_SET_BIN_DATA5_5_XXX_ADDRESS_LO__SHIFT) & CP_SET_BIN_DATA5_5_XXX_ADDRESS_LO__MASK;
+	return ((val) << CP_SET_BIN_DATA5_5_BIN_DATA_ADDR2_LO__SHIFT) & CP_SET_BIN_DATA5_5_BIN_DATA_ADDR2_LO__MASK;
 }
 
 #define REG_CP_SET_BIN_DATA5_6					0x00000006
-#define CP_SET_BIN_DATA5_6_XXX_ADDRESS_HI__MASK			0xffffffff
-#define CP_SET_BIN_DATA5_6_XXX_ADDRESS_HI__SHIFT		0
-static inline uint32_t CP_SET_BIN_DATA5_6_XXX_ADDRESS_HI(uint32_t val)
+#define CP_SET_BIN_DATA5_6_BIN_DATA_ADDR2_LO__MASK		0xffffffff
+#define CP_SET_BIN_DATA5_6_BIN_DATA_ADDR2_LO__SHIFT		0
+static inline uint32_t CP_SET_BIN_DATA5_6_BIN_DATA_ADDR2_LO(uint32_t val)
 {
-	return ((val) << CP_SET_BIN_DATA5_6_XXX_ADDRESS_HI__SHIFT) & CP_SET_BIN_DATA5_6_XXX_ADDRESS_HI__MASK;
+	return ((val) << CP_SET_BIN_DATA5_6_BIN_DATA_ADDR2_LO__SHIFT) & CP_SET_BIN_DATA5_6_BIN_DATA_ADDR2_LO__MASK;
 }
 
 #define REG_CP_REG_TO_MEM_0					0x00000000
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
index 80cbf75bc2ff..d4530d60767b 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
@@ -47,237 +47,17 @@
 #define LEFT_MIXER 0
 #define RIGHT_MIXER 1
 
-#define MISR_BUFF_SIZE			256
-
-static inline struct dpu_kms *_dpu_crtc_get_kms(struct drm_crtc *crtc)
-{
-	struct msm_drm_private *priv;
-
-	if (!crtc || !crtc->dev || !crtc->dev->dev_private) {
-		DPU_ERROR("invalid crtc\n");
-		return NULL;
-	}
-	priv = crtc->dev->dev_private;
-	if (!priv || !priv->kms) {
-		DPU_ERROR("invalid kms\n");
-		return NULL;
-	}
-
-	return to_dpu_kms(priv->kms);
-}
-
-static inline int _dpu_crtc_power_enable(struct dpu_crtc *dpu_crtc, bool enable)
-{
-	struct drm_crtc *crtc;
-	struct msm_drm_private *priv;
-	struct dpu_kms *dpu_kms;
-
-	if (!dpu_crtc) {
-		DPU_ERROR("invalid dpu crtc\n");
-		return -EINVAL;
-	}
-
-	crtc = &dpu_crtc->base;
-	if (!crtc->dev || !crtc->dev->dev_private) {
-		DPU_ERROR("invalid drm device\n");
-		return -EINVAL;
-	}
-
-	priv = crtc->dev->dev_private;
-	if (!priv->kms) {
-		DPU_ERROR("invalid kms\n");
-		return -EINVAL;
-	}
-
-	dpu_kms = to_dpu_kms(priv->kms);
-
-	if (enable)
-		pm_runtime_get_sync(&dpu_kms->pdev->dev);
-	else
-		pm_runtime_put_sync(&dpu_kms->pdev->dev);
-
-	return 0;
-}
-
-/**
- * _dpu_crtc_rp_to_crtc - get crtc from resource pool object
- * @rp: Pointer to resource pool
- * return: Pointer to drm crtc if success; null otherwise
- */
-static struct drm_crtc *_dpu_crtc_rp_to_crtc(struct dpu_crtc_respool *rp)
-{
-	if (!rp)
-		return NULL;
-
-	return container_of(rp, struct dpu_crtc_state, rp)->base.crtc;
-}
-
-/**
- * _dpu_crtc_rp_reclaim - reclaim unused, or all if forced, resources in pool
- * @rp: Pointer to resource pool
- * @force: True to reclaim all resources; otherwise, reclaim only unused ones
- * return: None
- */
-static void _dpu_crtc_rp_reclaim(struct dpu_crtc_respool *rp, bool force)
+static inline int _dpu_crtc_get_mixer_width(struct dpu_crtc_state *cstate,
+					    struct drm_display_mode *mode)
 {
-	struct dpu_crtc_res *res, *next;
-	struct drm_crtc *crtc;
-
-	crtc = _dpu_crtc_rp_to_crtc(rp);
-	if (!crtc) {
-		DPU_ERROR("invalid crtc\n");
-		return;
-	}
-
-	DPU_DEBUG("crtc%d.%u %s\n", crtc->base.id, rp->sequence_id,
-			force ? "destroy" : "free_unused");
-
-	list_for_each_entry_safe(res, next, &rp->res_list, list) {
-		if (!force && !(res->flags & DPU_CRTC_RES_FLAG_FREE))
-			continue;
-		DPU_DEBUG("crtc%d.%u reclaim res:0x%x/0x%llx/%pK/%d\n",
-				crtc->base.id, rp->sequence_id,
-				res->type, res->tag, res->val,
-				atomic_read(&res->refcount));
-		list_del(&res->list);
-		if (res->ops.put)
-			res->ops.put(res->val);
-		kfree(res);
-	}
+	return mode->hdisplay / cstate->num_mixers;
 }
 
-/**
- * _dpu_crtc_rp_free_unused - free unused resource in pool
- * @rp: Pointer to resource pool
- * return: none
- */
-static void _dpu_crtc_rp_free_unused(struct dpu_crtc_respool *rp)
-{
-	mutex_lock(rp->rp_lock);
-	_dpu_crtc_rp_reclaim(rp, false);
-	mutex_unlock(rp->rp_lock);
-}
-
-/**
- * _dpu_crtc_rp_destroy - destroy resource pool
- * @rp: Pointer to resource pool
- * return: None
- */
-static void _dpu_crtc_rp_destroy(struct dpu_crtc_respool *rp)
-{
-	mutex_lock(rp->rp_lock);
-	list_del_init(&rp->rp_list);
-	_dpu_crtc_rp_reclaim(rp, true);
-	mutex_unlock(rp->rp_lock);
-}
-
-/**
- * _dpu_crtc_hw_blk_get - get callback for hardware block
- * @val: Resource handle
- * @type: Resource type
- * @tag: Search tag for given resource
- * return: Resource handle
- */
-static void *_dpu_crtc_hw_blk_get(void *val, u32 type, u64 tag)
-{
-	DPU_DEBUG("res:%d/0x%llx/%pK\n", type, tag, val);
-	return dpu_hw_blk_get(val, type, tag);
-}
-
-/**
- * _dpu_crtc_hw_blk_put - put callback for hardware block
- * @val: Resource handle
- * return: None
- */
-static void _dpu_crtc_hw_blk_put(void *val)
-{
-	DPU_DEBUG("res://%pK\n", val);
-	dpu_hw_blk_put(val);
-}
-
-/**
- * _dpu_crtc_rp_duplicate - duplicate resource pool and reset reference count
- * @rp: Pointer to original resource pool
- * @dup_rp: Pointer to duplicated resource pool
- * return: None
- */
-static void _dpu_crtc_rp_duplicate(struct dpu_crtc_respool *rp,
-		struct dpu_crtc_respool *dup_rp)
-{
-	struct dpu_crtc_res *res, *dup_res;
-	struct drm_crtc *crtc;
-
-	if (!rp || !dup_rp || !rp->rp_head) {
-		DPU_ERROR("invalid resource pool\n");
-		return;
-	}
-
-	crtc = _dpu_crtc_rp_to_crtc(rp);
-	if (!crtc) {
-		DPU_ERROR("invalid crtc\n");
-		return;
-	}
-
-	DPU_DEBUG("crtc%d.%u duplicate\n", crtc->base.id, rp->sequence_id);
-
-	mutex_lock(rp->rp_lock);
-	dup_rp->sequence_id = rp->sequence_id + 1;
-	INIT_LIST_HEAD(&dup_rp->res_list);
-	dup_rp->ops = rp->ops;
-	list_for_each_entry(res, &rp->res_list, list) {
-		dup_res = kzalloc(sizeof(struct dpu_crtc_res), GFP_KERNEL);
-		if (!dup_res) {
-			mutex_unlock(rp->rp_lock);
-			return;
-		}
-		INIT_LIST_HEAD(&dup_res->list);
-		atomic_set(&dup_res->refcount, 0);
-		dup_res->type = res->type;
-		dup_res->tag = res->tag;
-		dup_res->val = res->val;
-		dup_res->ops = res->ops;
-		dup_res->flags = DPU_CRTC_RES_FLAG_FREE;
-		DPU_DEBUG("crtc%d.%u dup res:0x%x/0x%llx/%pK/%d\n",
-				crtc->base.id, dup_rp->sequence_id,
-				dup_res->type, dup_res->tag, dup_res->val,
-				atomic_read(&dup_res->refcount));
-		list_add_tail(&dup_res->list, &dup_rp->res_list);
-		if (dup_res->ops.get)
-			dup_res->ops.get(dup_res->val, 0, -1);
-	}
-
-	dup_rp->rp_lock = rp->rp_lock;
-	dup_rp->rp_head = rp->rp_head;
-	INIT_LIST_HEAD(&dup_rp->rp_list);
-	list_add_tail(&dup_rp->rp_list, rp->rp_head);
-	mutex_unlock(rp->rp_lock);
-}
-
-/**
- * _dpu_crtc_rp_reset - reset resource pool after allocation
- * @rp: Pointer to original resource pool
- * @rp_lock: Pointer to serialization resource pool lock
- * @rp_head: Pointer to crtc resource pool head
- * return: None
- */
-static void _dpu_crtc_rp_reset(struct dpu_crtc_respool *rp,
-		struct mutex *rp_lock, struct list_head *rp_head)
+static inline struct dpu_kms *_dpu_crtc_get_kms(struct drm_crtc *crtc)
 {
-	if (!rp || !rp_lock || !rp_head) {
-		DPU_ERROR("invalid resource pool\n");
-		return;
-	}
+	struct msm_drm_private *priv = crtc->dev->dev_private;
 
-	mutex_lock(rp_lock);
-	rp->rp_lock = rp_lock;
-	rp->rp_head = rp_head;
-	INIT_LIST_HEAD(&rp->rp_list);
-	rp->sequence_id = 0;
-	INIT_LIST_HEAD(&rp->res_list);
-	rp->ops.get = _dpu_crtc_hw_blk_get;
-	rp->ops.put = _dpu_crtc_hw_blk_put;
-	list_add_tail(&rp->rp_list, rp->rp_head);
-	mutex_unlock(rp_lock);
+	return to_dpu_kms(priv->kms);
 }
 
 static void dpu_crtc_destroy(struct drm_crtc *crtc)
@@ -297,14 +77,29 @@ static void dpu_crtc_destroy(struct drm_crtc *crtc)
 }
 
 static void _dpu_crtc_setup_blend_cfg(struct dpu_crtc_mixer *mixer,
-		struct dpu_plane_state *pstate)
+		struct dpu_plane_state *pstate, struct dpu_format *format)
 {
 	struct dpu_hw_mixer *lm = mixer->hw_lm;
+	uint32_t blend_op;
+	struct drm_format_name_buf format_name;
 
 	/* default to opaque blending */
-	lm->ops.setup_blend_config(lm, pstate->stage, 0XFF, 0,
-				DPU_BLEND_FG_ALPHA_FG_CONST |
-				DPU_BLEND_BG_ALPHA_BG_CONST);
+	blend_op = DPU_BLEND_FG_ALPHA_FG_CONST |
+		DPU_BLEND_BG_ALPHA_BG_CONST;
+
+	if (format->alpha_enable) {
+		/* coverage blending */
+		blend_op = DPU_BLEND_FG_ALPHA_FG_PIXEL |
+			DPU_BLEND_BG_ALPHA_FG_PIXEL |
+			DPU_BLEND_BG_INV_ALPHA;
+	}
+
+	lm->ops.setup_blend_config(lm, pstate->stage,
+				0xFF, 0, blend_op);
+
+	DPU_DEBUG("format:%s, alpha_en:%u blend_op:0x%x\n",
+		drm_get_format_name(format->base.pixel_format, &format_name),
+		format->alpha_enable, blend_op);
 }
 
 static void _dpu_crtc_program_lm_output_roi(struct drm_crtc *crtc)
@@ -317,9 +112,9 @@ static void _dpu_crtc_program_lm_output_roi(struct drm_crtc *crtc)
 	crtc_state = to_dpu_crtc_state(crtc->state);
 
 	lm_horiz_position = 0;
-	for (lm_idx = 0; lm_idx < dpu_crtc->num_mixers; lm_idx++) {
+	for (lm_idx = 0; lm_idx < crtc_state->num_mixers; lm_idx++) {
 		const struct drm_rect *lm_roi = &crtc_state->lm_bounds[lm_idx];
-		struct dpu_hw_mixer *hw_lm = dpu_crtc->mixers[lm_idx].hw_lm;
+		struct dpu_hw_mixer *hw_lm = crtc_state->mixers[lm_idx].hw_lm;
 		struct dpu_hw_mixer_cfg cfg;
 
 		if (!lm_roi || !drm_rect_visible(lm_roi))
@@ -339,28 +134,17 @@ static void _dpu_crtc_blend_setup_mixer(struct drm_crtc *crtc,
 	struct drm_plane *plane;
 	struct drm_framebuffer *fb;
 	struct drm_plane_state *state;
-	struct dpu_crtc_state *cstate;
+	struct dpu_crtc_state *cstate = to_dpu_crtc_state(crtc->state);
 	struct dpu_plane_state *pstate = NULL;
 	struct dpu_format *format;
-	struct dpu_hw_ctl *ctl;
-	struct dpu_hw_mixer *lm;
-	struct dpu_hw_stage_cfg *stage_cfg;
+	struct dpu_hw_ctl *ctl = mixer->lm_ctl;
+	struct dpu_hw_stage_cfg *stage_cfg = &dpu_crtc->stage_cfg;
 
 	u32 flush_mask;
 	uint32_t stage_idx, lm_idx;
 	int zpos_cnt[DPU_STAGE_MAX + 1] = { 0 };
 	bool bg_alpha_enable = false;
 
-	if (!dpu_crtc || !mixer) {
-		DPU_ERROR("invalid dpu_crtc or mixer\n");
-		return;
-	}
-
-	ctl = mixer->hw_ctl;
-	lm = mixer->hw_lm;
-	stage_cfg = &dpu_crtc->stage_cfg;
-	cstate = to_dpu_crtc_state(crtc->state);
-
 	drm_atomic_crtc_for_each_plane(plane, crtc) {
 		state = plane->state;
 		if (!state)
@@ -379,10 +163,6 @@ static void _dpu_crtc_blend_setup_mixer(struct drm_crtc *crtc,
 				state->fb ? state->fb->base.id : -1);
 
 		format = to_dpu_format(msm_framebuffer_format(pstate->base.fb));
-		if (!format) {
-			DPU_ERROR("invalid format\n");
-			return;
-		}
 
 		if (pstate->stage == DPU_STAGE_BASE && format->alpha_enable)
 			bg_alpha_enable = true;
@@ -400,8 +180,9 @@ static void _dpu_crtc_blend_setup_mixer(struct drm_crtc *crtc,
 					   fb ? fb->modifier : 0);
 
 		/* blend config update */
-		for (lm_idx = 0; lm_idx < dpu_crtc->num_mixers; lm_idx++) {
-			_dpu_crtc_setup_blend_cfg(mixer + lm_idx, pstate);
+		for (lm_idx = 0; lm_idx < cstate->num_mixers; lm_idx++) {
+			_dpu_crtc_setup_blend_cfg(mixer + lm_idx,
+						pstate, format);
 
 			mixer[lm_idx].flush_mask |= flush_mask;
 
@@ -422,38 +203,25 @@ static void _dpu_crtc_blend_setup_mixer(struct drm_crtc *crtc,
  */
 static void _dpu_crtc_blend_setup(struct drm_crtc *crtc)
 {
-	struct dpu_crtc *dpu_crtc;
-	struct dpu_crtc_state *dpu_crtc_state;
-	struct dpu_crtc_mixer *mixer;
+	struct dpu_crtc *dpu_crtc = to_dpu_crtc(crtc);
+	struct dpu_crtc_state *cstate = to_dpu_crtc_state(crtc->state);
+	struct dpu_crtc_mixer *mixer = cstate->mixers;
 	struct dpu_hw_ctl *ctl;
 	struct dpu_hw_mixer *lm;
-
 	int i;
 
-	if (!crtc)
-		return;
-
-	dpu_crtc = to_dpu_crtc(crtc);
-	dpu_crtc_state = to_dpu_crtc_state(crtc->state);
-	mixer = dpu_crtc->mixers;
-
 	DPU_DEBUG("%s\n", dpu_crtc->name);
 
-	if (dpu_crtc->num_mixers > CRTC_DUAL_MIXERS) {
-		DPU_ERROR("invalid number mixers: %d\n", dpu_crtc->num_mixers);
-		return;
-	}
-
-	for (i = 0; i < dpu_crtc->num_mixers; i++) {
-		if (!mixer[i].hw_lm || !mixer[i].hw_ctl) {
+	for (i = 0; i < cstate->num_mixers; i++) {
+		if (!mixer[i].hw_lm || !mixer[i].lm_ctl) {
 			DPU_ERROR("invalid lm or ctl assigned to mixer\n");
 			return;
 		}
 		mixer[i].mixer_op_mode = 0;
 		mixer[i].flush_mask = 0;
-		if (mixer[i].hw_ctl->ops.clear_all_blendstages)
-			mixer[i].hw_ctl->ops.clear_all_blendstages(
-					mixer[i].hw_ctl);
+		if (mixer[i].lm_ctl->ops.clear_all_blendstages)
+			mixer[i].lm_ctl->ops.clear_all_blendstages(
+					mixer[i].lm_ctl);
 	}
 
 	/* initialize stage cfg */
@@ -461,8 +229,8 @@ static void _dpu_crtc_blend_setup(struct drm_crtc *crtc)
 
 	_dpu_crtc_blend_setup_mixer(crtc, dpu_crtc, mixer);
 
-	for (i = 0; i < dpu_crtc->num_mixers; i++) {
-		ctl = mixer[i].hw_ctl;
+	for (i = 0; i < cstate->num_mixers; i++) {
+		ctl = mixer[i].lm_ctl;
 		lm = mixer[i].hw_lm;
 
 		lm->ops.setup_alpha_out(lm, mixer[i].mixer_op_mode);
@@ -543,34 +311,13 @@ static void dpu_crtc_vblank_cb(void *data)
 
 static void dpu_crtc_frame_event_work(struct kthread_work *work)
 {
-	struct msm_drm_private *priv;
-	struct dpu_crtc_frame_event *fevent;
-	struct drm_crtc *crtc;
-	struct dpu_crtc *dpu_crtc;
-	struct dpu_kms *dpu_kms;
+	struct dpu_crtc_frame_event *fevent = container_of(work,
+			struct dpu_crtc_frame_event, work);
+	struct drm_crtc *crtc = fevent->crtc;
+	struct dpu_crtc *dpu_crtc = to_dpu_crtc(crtc);
 	unsigned long flags;
 	bool frame_done = false;
 
-	if (!work) {
-		DPU_ERROR("invalid work handle\n");
-		return;
-	}
-
-	fevent = container_of(work, struct dpu_crtc_frame_event, work);
-	if (!fevent->crtc || !fevent->crtc->state) {
-		DPU_ERROR("invalid crtc\n");
-		return;
-	}
-
-	crtc = fevent->crtc;
-	dpu_crtc = to_dpu_crtc(crtc);
-
-	dpu_kms = _dpu_crtc_get_kms(crtc);
-	if (!dpu_kms) {
-		DPU_ERROR("invalid kms handle\n");
-		return;
-	}
-	priv = dpu_kms->dev->dev_private;
 	DPU_ATRACE_BEGIN("crtc_frame_event");
 
 	DRM_DEBUG_KMS("crtc%d event:%u ts:%lld\n", crtc->base.id, fevent->event,
@@ -636,11 +383,6 @@ static void dpu_crtc_frame_event_cb(void *data, u32 event)
 	unsigned long flags;
 	u32 crtc_id;
 
-	if (!crtc || !crtc->dev || !crtc->dev->dev_private) {
-		DPU_ERROR("invalid parameters\n");
-		return;
-	}
-
 	/* Nothing to do on idle event */
 	if (event & DPU_ENCODER_FRAME_EVENT_IDLE)
 		return;
@@ -683,7 +425,7 @@ static void _dpu_crtc_setup_mixer_for_encoder(
 		struct drm_crtc *crtc,
 		struct drm_encoder *enc)
 {
-	struct dpu_crtc *dpu_crtc = to_dpu_crtc(crtc);
+	struct dpu_crtc_state *cstate = to_dpu_crtc_state(crtc->state);
 	struct dpu_kms *dpu_kms = _dpu_crtc_get_kms(crtc);
 	struct dpu_rm *rm = &dpu_kms->rm;
 	struct dpu_crtc_mixer *mixer;
@@ -695,8 +437,8 @@ static void _dpu_crtc_setup_mixer_for_encoder(
 	dpu_rm_init_hw_iter(&ctl_iter, enc->base.id, DPU_HW_BLK_CTL);
 
 	/* Set up all the mixers and ctls reserved by this encoder */
-	for (i = dpu_crtc->num_mixers; i < ARRAY_SIZE(dpu_crtc->mixers); i++) {
-		mixer = &dpu_crtc->mixers[i];
+	for (i = cstate->num_mixers; i < ARRAY_SIZE(cstate->mixers); i++) {
+		mixer = &cstate->mixers[i];
 
 		if (!dpu_rm_get_hw(rm, &lm_iter))
 			break;
@@ -706,14 +448,14 @@ static void _dpu_crtc_setup_mixer_for_encoder(
 		if (!dpu_rm_get_hw(rm, &ctl_iter)) {
 			DPU_DEBUG("no ctl assigned to lm %d, using previous\n",
 					mixer->hw_lm->idx - LM_0);
-			mixer->hw_ctl = last_valid_ctl;
+			mixer->lm_ctl = last_valid_ctl;
 		} else {
-			mixer->hw_ctl = (struct dpu_hw_ctl *)ctl_iter.hw;
-			last_valid_ctl = mixer->hw_ctl;
+			mixer->lm_ctl = (struct dpu_hw_ctl *)ctl_iter.hw;
+			last_valid_ctl = mixer->lm_ctl;
 		}
 
 		/* Shouldn't happen, mixers are always >= ctls */
-		if (!mixer->hw_ctl) {
+		if (!mixer->lm_ctl) {
 			DPU_ERROR("no valid ctls found for lm %d\n",
 					mixer->hw_lm->idx - LM_0);
 			return;
@@ -721,11 +463,11 @@ static void _dpu_crtc_setup_mixer_for_encoder(
 
 		mixer->encoder = enc;
 
-		dpu_crtc->num_mixers++;
+		cstate->num_mixers++;
 		DPU_DEBUG("setup mixer %d: lm %d\n",
 				i, mixer->hw_lm->idx - LM_0);
 		DPU_DEBUG("setup mixer %d: ctl %d\n",
-				i, mixer->hw_ctl->idx - CTL_0);
+				i, mixer->lm_ctl->idx - CTL_0);
 	}
 }
 
@@ -734,10 +476,6 @@ static void _dpu_crtc_setup_mixers(struct drm_crtc *crtc)
 	struct dpu_crtc *dpu_crtc = to_dpu_crtc(crtc);
 	struct drm_encoder *enc;
 
-	dpu_crtc->num_mixers = 0;
-	dpu_crtc->mixers_swapped = false;
-	memset(dpu_crtc->mixers, 0, sizeof(dpu_crtc->mixers));
-
 	mutex_lock(&dpu_crtc->crtc_lock);
 	/* Check for mixers on all encoders attached to this crtc */
 	list_for_each_entry(enc, &crtc->dev->mode_config.encoder_list, head) {
@@ -753,24 +491,13 @@ static void _dpu_crtc_setup_mixers(struct drm_crtc *crtc)
 static void _dpu_crtc_setup_lm_bounds(struct drm_crtc *crtc,
 		struct drm_crtc_state *state)
 {
-	struct dpu_crtc *dpu_crtc;
-	struct dpu_crtc_state *cstate;
-	struct drm_display_mode *adj_mode;
-	u32 crtc_split_width;
+	struct dpu_crtc *dpu_crtc = to_dpu_crtc(crtc);
+	struct dpu_crtc_state *cstate = to_dpu_crtc_state(state);
+	struct drm_display_mode *adj_mode = &state->adjusted_mode;
+	u32 crtc_split_width = _dpu_crtc_get_mixer_width(cstate, adj_mode);
 	int i;
 
-	if (!crtc || !state) {
-		DPU_ERROR("invalid args\n");
-		return;
-	}
-
-	dpu_crtc = to_dpu_crtc(crtc);
-	cstate = to_dpu_crtc_state(state);
-
-	adj_mode = &state->adjusted_mode;
-	crtc_split_width = dpu_crtc_get_mixer_width(dpu_crtc, cstate, adj_mode);
-
-	for (i = 0; i < dpu_crtc->num_mixers; i++) {
+	for (i = 0; i < cstate->num_mixers; i++) {
 		struct drm_rect *r = &cstate->lm_bounds[i];
 		r->x1 = crtc_split_width * i;
 		r->y1 = 0;
@@ -787,6 +514,7 @@ static void dpu_crtc_atomic_begin(struct drm_crtc *crtc,
 		struct drm_crtc_state *old_state)
 {
 	struct dpu_crtc *dpu_crtc;
+	struct dpu_crtc_state *cstate;
 	struct drm_encoder *encoder;
 	struct drm_device *dev;
 	unsigned long flags;
@@ -806,10 +534,11 @@ static void dpu_crtc_atomic_begin(struct drm_crtc *crtc,
 	DPU_DEBUG("crtc%d\n", crtc->base.id);
 
 	dpu_crtc = to_dpu_crtc(crtc);
+	cstate = to_dpu_crtc_state(crtc->state);
 	dev = crtc->dev;
 	smmu_state = &dpu_crtc->smmu_state;
 
-	if (!dpu_crtc->num_mixers) {
+	if (!cstate->num_mixers) {
 		_dpu_crtc_setup_mixers(crtc);
 		_dpu_crtc_setup_lm_bounds(crtc, crtc->state);
 	}
@@ -836,7 +565,7 @@ static void dpu_crtc_atomic_begin(struct drm_crtc *crtc,
 	 * it means we are trying to flush a CRTC whose state is disabled:
 	 * nothing else needs to be done.
 	 */
-	if (unlikely(!dpu_crtc->num_mixers))
+	if (unlikely(!cstate->num_mixers))
 		return;
 
 	_dpu_crtc_blend_setup(crtc);
@@ -861,11 +590,6 @@ static void dpu_crtc_atomic_flush(struct drm_crtc *crtc,
 	unsigned long flags;
 	struct dpu_crtc_state *cstate;
 
-	if (!crtc || !crtc->dev || !crtc->dev->dev_private) {
-		DPU_ERROR("invalid crtc\n");
-		return;
-	}
-
 	if (!crtc->state->enable) {
 		DPU_DEBUG("crtc%d -> enable %d, skip atomic_flush\n",
 				crtc->base.id, crtc->state->enable);
@@ -900,7 +624,7 @@ static void dpu_crtc_atomic_flush(struct drm_crtc *crtc,
 	 * it means we are trying to flush a CRTC whose state is disabled:
 	 * nothing else needs to be done.
 	 */
-	if (unlikely(!dpu_crtc->num_mixers))
+	if (unlikely(!cstate->num_mixers))
 		return;
 
 	/*
@@ -951,8 +675,6 @@ static void dpu_crtc_destroy_state(struct drm_crtc *crtc,
 
 	DPU_DEBUG("crtc%d\n", crtc->base.id);
 
-	_dpu_crtc_rp_destroy(&cstate->rp);
-
 	__drm_atomic_helper_crtc_destroy_state(state);
 
 	kfree(cstate);
@@ -960,15 +682,9 @@ static void dpu_crtc_destroy_state(struct drm_crtc *crtc,
 
 static int _dpu_crtc_wait_for_frame_done(struct drm_crtc *crtc)
 {
-	struct dpu_crtc *dpu_crtc;
+	struct dpu_crtc *dpu_crtc = to_dpu_crtc(crtc);
 	int ret, rc = 0;
 
-	if (!crtc) {
-		DPU_ERROR("invalid argument\n");
-		return -EINVAL;
-	}
-	dpu_crtc = to_dpu_crtc(crtc);
-
 	if (!atomic_read(&dpu_crtc->frame_pending)) {
 		DPU_DEBUG("no frames pending\n");
 		return 0;
@@ -989,35 +705,18 @@ static int _dpu_crtc_wait_for_frame_done(struct drm_crtc *crtc)
 void dpu_crtc_commit_kickoff(struct drm_crtc *crtc)
 {
 	struct drm_encoder *encoder;
-	struct drm_device *dev;
-	struct dpu_crtc *dpu_crtc;
-	struct msm_drm_private *priv;
-	struct dpu_kms *dpu_kms;
-	struct dpu_crtc_state *cstate;
+	struct drm_device *dev = crtc->dev;
+	struct dpu_crtc *dpu_crtc = to_dpu_crtc(crtc);
+	struct dpu_kms *dpu_kms = _dpu_crtc_get_kms(crtc);
+	struct dpu_crtc_state *cstate = to_dpu_crtc_state(crtc->state);
 	int ret;
 
-	if (!crtc) {
-		DPU_ERROR("invalid argument\n");
-		return;
-	}
-	dev = crtc->dev;
-	dpu_crtc = to_dpu_crtc(crtc);
-	dpu_kms = _dpu_crtc_get_kms(crtc);
-
-	if (!dpu_kms || !dpu_kms->dev || !dpu_kms->dev->dev_private) {
-		DPU_ERROR("invalid argument\n");
-		return;
-	}
-
-	priv = dpu_kms->dev->dev_private;
-	cstate = to_dpu_crtc_state(crtc->state);
-
 	/*
 	 * If no mixers has been allocated in dpu_crtc_atomic_check(),
 	 * it means we are trying to start a CRTC whose state is disabled:
 	 * nothing else needs to be done.
 	 */
-	if (unlikely(!dpu_crtc->num_mixers))
+	if (unlikely(!cstate->num_mixers))
 		return;
 
 	DPU_ATRACE_BEGIN("crtc_commit");
@@ -1072,33 +771,19 @@ end:
  * _dpu_crtc_vblank_enable_no_lock - update power resource and vblank request
  * @dpu_crtc: Pointer to dpu crtc structure
  * @enable: Whether to enable/disable vblanks
- *
- * @Return: error code
  */
-static int _dpu_crtc_vblank_enable_no_lock(
+static void _dpu_crtc_vblank_enable_no_lock(
 		struct dpu_crtc *dpu_crtc, bool enable)
 {
-	struct drm_device *dev;
-	struct drm_crtc *crtc;
+	struct drm_crtc *crtc = &dpu_crtc->base;
+	struct drm_device *dev = crtc->dev;
 	struct drm_encoder *enc;
 
-	if (!dpu_crtc) {
-		DPU_ERROR("invalid crtc\n");
-		return -EINVAL;
-	}
-
-	crtc = &dpu_crtc->base;
-	dev = crtc->dev;
-
 	if (enable) {
-		int ret;
-
 		/* drop lock since power crtc cb may try to re-acquire lock */
 		mutex_unlock(&dpu_crtc->crtc_lock);
-		ret = _dpu_crtc_power_enable(dpu_crtc, true);
+		pm_runtime_get_sync(dev->dev);
 		mutex_lock(&dpu_crtc->crtc_lock);
-		if (ret)
-			return ret;
 
 		list_for_each_entry(enc, &dev->mode_config.encoder_list, head) {
 			if (enc->crtc != crtc)
@@ -1125,11 +810,9 @@ static int _dpu_crtc_vblank_enable_no_lock(
 
 		/* drop lock since power crtc cb may try to re-acquire lock */
 		mutex_unlock(&dpu_crtc->crtc_lock);
-		_dpu_crtc_power_enable(dpu_crtc, false);
+		pm_runtime_put_sync(dev->dev);
 		mutex_lock(&dpu_crtc->crtc_lock);
 	}
-
-	return 0;
 }
 
 /**
@@ -1139,23 +822,7 @@ static int _dpu_crtc_vblank_enable_no_lock(
  */
 static void _dpu_crtc_set_suspend(struct drm_crtc *crtc, bool enable)
 {
-	struct dpu_crtc *dpu_crtc;
-	struct msm_drm_private *priv;
-	struct dpu_kms *dpu_kms;
-	int ret = 0;
-
-	if (!crtc || !crtc->dev || !crtc->dev->dev_private) {
-		DPU_ERROR("invalid crtc\n");
-		return;
-	}
-	dpu_crtc = to_dpu_crtc(crtc);
-	priv = crtc->dev->dev_private;
-
-	if (!priv->kms) {
-		DPU_ERROR("invalid crtc kms\n");
-		return;
-	}
-	dpu_kms = to_dpu_kms(priv->kms);
+	struct dpu_crtc *dpu_crtc = to_dpu_crtc(crtc);
 
 	DRM_DEBUG_KMS("crtc%d suspend = %d\n", crtc->base.id, enable);
 
@@ -1170,10 +837,7 @@ static void _dpu_crtc_set_suspend(struct drm_crtc *crtc, bool enable)
 		DPU_DEBUG("crtc%d suspend already set to %d, ignoring update\n",
 				crtc->base.id, enable);
 	else if (dpu_crtc->enabled && dpu_crtc->vblank_requested) {
-		ret = _dpu_crtc_vblank_enable_no_lock(dpu_crtc, !enable);
-		if (ret)
-			DPU_ERROR("%s vblank enable failed: %d\n",
-					dpu_crtc->name, ret);
+		_dpu_crtc_vblank_enable_no_lock(dpu_crtc, !enable);
 	}
 
 	dpu_crtc->suspend = enable;
@@ -1206,8 +870,6 @@ static struct drm_crtc_state *dpu_crtc_duplicate_state(struct drm_crtc *crtc)
 	/* duplicate base helper */
 	__drm_atomic_helper_crtc_duplicate_state(crtc, &cstate->base);
 
-	_dpu_crtc_rp_duplicate(&old_cstate->rp, &cstate->rp);
-
 	return &cstate->base;
 }
 
@@ -1244,9 +906,6 @@ static void dpu_crtc_reset(struct drm_crtc *crtc)
 		return;
 	}
 
-	_dpu_crtc_rp_reset(&cstate->rp, &dpu_crtc->rp_lock,
-			&dpu_crtc->rp_head);
-
 	cstate->base.crtc = crtc;
 	crtc->state = &cstate->base;
 }
@@ -1254,62 +913,19 @@ static void dpu_crtc_reset(struct drm_crtc *crtc)
 static void dpu_crtc_handle_power_event(u32 event_type, void *arg)
 {
 	struct drm_crtc *crtc = arg;
-	struct dpu_crtc *dpu_crtc;
+	struct dpu_crtc *dpu_crtc = to_dpu_crtc(crtc);
 	struct drm_encoder *encoder;
-	struct dpu_crtc_mixer *m;
-	u32 i, misr_status;
-
-	if (!crtc) {
-		DPU_ERROR("invalid crtc\n");
-		return;
-	}
-	dpu_crtc = to_dpu_crtc(crtc);
 
 	mutex_lock(&dpu_crtc->crtc_lock);
 
 	trace_dpu_crtc_handle_power_event(DRMID(crtc), event_type);
 
-	switch (event_type) {
-	case DPU_POWER_EVENT_POST_ENABLE:
-		/* restore encoder; crtc will be programmed during commit */
-		drm_for_each_encoder(encoder, crtc->dev) {
-			if (encoder->crtc != crtc)
-				continue;
-
-			dpu_encoder_virt_restore(encoder);
-		}
-
-		for (i = 0; i < dpu_crtc->num_mixers; ++i) {
-			m = &dpu_crtc->mixers[i];
-			if (!m->hw_lm || !m->hw_lm->ops.setup_misr ||
-					!dpu_crtc->misr_enable)
-				continue;
-
-			m->hw_lm->ops.setup_misr(m->hw_lm, true,
-					dpu_crtc->misr_frame_count);
-		}
-		break;
-	case DPU_POWER_EVENT_PRE_DISABLE:
-		for (i = 0; i < dpu_crtc->num_mixers; ++i) {
-			m = &dpu_crtc->mixers[i];
-			if (!m->hw_lm || !m->hw_lm->ops.collect_misr ||
-					!dpu_crtc->misr_enable)
-				continue;
+	/* restore encoder; crtc will be programmed during commit */
+	drm_for_each_encoder(encoder, crtc->dev) {
+		if (encoder->crtc != crtc)
+			continue;
 
-			misr_status = m->hw_lm->ops.collect_misr(m->hw_lm);
-			dpu_crtc->misr_data[i] = misr_status ? misr_status :
-							dpu_crtc->misr_data[i];
-		}
-		break;
-	case DPU_POWER_EVENT_POST_DISABLE:
-		/**
-		 * Nothing to do. All the planes on the CRTC will be
-		 * programmed for every frame
-		 */
-		break;
-	default:
-		DPU_DEBUG("event:%d not handled\n", event_type);
-		break;
+		dpu_encoder_virt_restore(encoder);
 	}
 
 	mutex_unlock(&dpu_crtc->crtc_lock);
@@ -1322,7 +938,6 @@ static void dpu_crtc_disable(struct drm_crtc *crtc)
 	struct drm_display_mode *mode;
 	struct drm_encoder *encoder;
 	struct msm_drm_private *priv;
-	int ret;
 	unsigned long flags;
 
 	if (!crtc || !crtc->dev || !crtc->dev->dev_private || !crtc->state) {
@@ -1353,10 +968,7 @@ static void dpu_crtc_disable(struct drm_crtc *crtc)
 	trace_dpu_crtc_disable(DRMID(crtc), false, dpu_crtc);
 	if (dpu_crtc->enabled && !dpu_crtc->suspend &&
 			dpu_crtc->vblank_requested) {
-		ret = _dpu_crtc_vblank_enable_no_lock(dpu_crtc, false);
-		if (ret)
-			DPU_ERROR("%s vblank enable failed: %d\n",
-					dpu_crtc->name, ret);
+		_dpu_crtc_vblank_enable_no_lock(dpu_crtc, false);
 	}
 	dpu_crtc->enabled = false;
 
@@ -1379,9 +991,8 @@ static void dpu_crtc_disable(struct drm_crtc *crtc)
 		dpu_power_handle_unregister_event(dpu_crtc->phandle,
 				dpu_crtc->power_event);
 
-	memset(dpu_crtc->mixers, 0, sizeof(dpu_crtc->mixers));
-	dpu_crtc->num_mixers = 0;
-	dpu_crtc->mixers_swapped = false;
+	memset(cstate->mixers, 0, sizeof(cstate->mixers));
+	cstate->num_mixers = 0;
 
 	/* disable clk & bw control until clk & bw properties are set */
 	cstate->bw_control = false;
@@ -1403,7 +1014,6 @@ static void dpu_crtc_enable(struct drm_crtc *crtc,
 	struct dpu_crtc *dpu_crtc;
 	struct drm_encoder *encoder;
 	struct msm_drm_private *priv;
-	int ret;
 
 	if (!crtc || !crtc->dev || !crtc->dev->dev_private) {
 		DPU_ERROR("invalid crtc\n");
@@ -1425,10 +1035,7 @@ static void dpu_crtc_enable(struct drm_crtc *crtc,
 	trace_dpu_crtc_enable(DRMID(crtc), true, dpu_crtc);
 	if (!dpu_crtc->enabled && !dpu_crtc->suspend &&
 			dpu_crtc->vblank_requested) {
-		ret = _dpu_crtc_vblank_enable_no_lock(dpu_crtc, true);
-		if (ret)
-			DPU_ERROR("%s vblank enable failed: %d\n",
-					dpu_crtc->name, ret);
+		_dpu_crtc_vblank_enable_no_lock(dpu_crtc, true);
 	}
 	dpu_crtc->enabled = true;
 
@@ -1438,9 +1045,7 @@ static void dpu_crtc_enable(struct drm_crtc *crtc,
 	drm_crtc_vblank_on(crtc);
 
 	dpu_crtc->power_event = dpu_power_handle_register_event(
-		dpu_crtc->phandle,
-		DPU_POWER_EVENT_POST_ENABLE | DPU_POWER_EVENT_POST_DISABLE |
-		DPU_POWER_EVENT_PRE_DISABLE,
+		dpu_crtc->phandle, DPU_POWER_EVENT_ENABLE,
 		dpu_crtc_handle_power_event, crtc, dpu_crtc->name);
 
 }
@@ -1496,7 +1101,7 @@ static int dpu_crtc_atomic_check(struct drm_crtc *crtc,
 
 	memset(pipe_staged, 0, sizeof(pipe_staged));
 
-	mixer_width = dpu_crtc_get_mixer_width(dpu_crtc, cstate, mode);
+	mixer_width = _dpu_crtc_get_mixer_width(cstate, mode);
 
 	_dpu_crtc_setup_lm_bounds(crtc, state);
 
@@ -1535,8 +1140,7 @@ static int dpu_crtc_atomic_check(struct drm_crtc *crtc,
 		cnt++;
 
 		dst = drm_plane_state_dest(pstate);
-		if (!drm_rect_intersect(&clip, &dst) ||
-		    !drm_rect_equals(&clip, &dst)) {
+		if (!drm_rect_intersect(&clip, &dst)) {
 			DPU_ERROR("invalid vertical/horizontal destination\n");
 			DPU_ERROR("display: " DRM_RECT_FMT " plane: "
 				  DRM_RECT_FMT "\n", DRM_RECT_ARG(&crtc_rect),
@@ -1679,7 +1283,6 @@ static int dpu_crtc_atomic_check(struct drm_crtc *crtc,
 	}
 
 end:
-	_dpu_crtc_rp_free_unused(&cstate->rp);
 	kfree(pstates);
 	return rc;
 }
@@ -1687,7 +1290,6 @@ end:
 int dpu_crtc_vblank(struct drm_crtc *crtc, bool en)
 {
 	struct dpu_crtc *dpu_crtc;
-	int ret;
 
 	if (!crtc) {
 		DPU_ERROR("invalid crtc\n");
@@ -1698,10 +1300,7 @@ int dpu_crtc_vblank(struct drm_crtc *crtc, bool en)
 	mutex_lock(&dpu_crtc->crtc_lock);
 	trace_dpu_crtc_vblank(DRMID(&dpu_crtc->base), en, dpu_crtc);
 	if (dpu_crtc->enabled && !dpu_crtc->suspend) {
-		ret = _dpu_crtc_vblank_enable_no_lock(dpu_crtc, en);
-		if (ret)
-			DPU_ERROR("%s vblank enable failed: %d\n",
-					dpu_crtc->name, ret);
+		_dpu_crtc_vblank_enable_no_lock(dpu_crtc, en);
 	}
 	dpu_crtc->vblank_requested = en;
 	mutex_unlock(&dpu_crtc->crtc_lock);
@@ -1730,26 +1329,28 @@ static int _dpu_debugfs_status_show(struct seq_file *s, void *data)
 
 	dpu_crtc = s->private;
 	crtc = &dpu_crtc->base;
+
+	drm_modeset_lock_all(crtc->dev);
 	cstate = to_dpu_crtc_state(crtc->state);
 
 	mutex_lock(&dpu_crtc->crtc_lock);
 	mode = &crtc->state->adjusted_mode;
-	out_width = dpu_crtc_get_mixer_width(dpu_crtc, cstate, mode);
+	out_width = _dpu_crtc_get_mixer_width(cstate, mode);
 
 	seq_printf(s, "crtc:%d width:%d height:%d\n", crtc->base.id,
 				mode->hdisplay, mode->vdisplay);
 
 	seq_puts(s, "\n");
 
-	for (i = 0; i < dpu_crtc->num_mixers; ++i) {
-		m = &dpu_crtc->mixers[i];
+	for (i = 0; i < cstate->num_mixers; ++i) {
+		m = &cstate->mixers[i];
 		if (!m->hw_lm)
 			seq_printf(s, "\tmixer[%d] has no lm\n", i);
-		else if (!m->hw_ctl)
+		else if (!m->lm_ctl)
 			seq_printf(s, "\tmixer[%d] has no ctl\n", i);
 		else
 			seq_printf(s, "\tmixer:%d ctl:%d width:%d height:%d\n",
-				m->hw_lm->idx - LM_0, m->hw_ctl->idx - CTL_0,
+				m->hw_lm->idx - LM_0, m->lm_ctl->idx - CTL_0,
 				out_width, mode->vdisplay);
 	}
 
@@ -1822,6 +1423,7 @@ static int _dpu_debugfs_status_show(struct seq_file *s, void *data)
 	seq_printf(s, "vblank_enable:%d\n", dpu_crtc->vblank_requested);
 
 	mutex_unlock(&dpu_crtc->crtc_lock);
+	drm_modeset_unlock_all(crtc->dev);
 
 	return 0;
 }
@@ -1831,113 +1433,6 @@ static int _dpu_debugfs_status_open(struct inode *inode, struct file *file)
 	return single_open(file, _dpu_debugfs_status_show, inode->i_private);
 }
 
-static ssize_t _dpu_crtc_misr_setup(struct file *file,
-		const char __user *user_buf, size_t count, loff_t *ppos)
-{
-	struct dpu_crtc *dpu_crtc;
-	struct dpu_crtc_mixer *m;
-	int i = 0, rc;
-	char buf[MISR_BUFF_SIZE + 1];
-	u32 frame_count, enable;
-	size_t buff_copy;
-
-	if (!file || !file->private_data)
-		return -EINVAL;
-
-	dpu_crtc = file->private_data;
-	buff_copy = min_t(size_t, count, MISR_BUFF_SIZE);
-	if (copy_from_user(buf, user_buf, buff_copy)) {
-		DPU_ERROR("buffer copy failed\n");
-		return -EINVAL;
-	}
-
-	buf[buff_copy] = 0; /* end of string */
-
-	if (sscanf(buf, "%u %u", &enable, &frame_count) != 2)
-		return -EINVAL;
-
-	rc = _dpu_crtc_power_enable(dpu_crtc, true);
-	if (rc)
-		return rc;
-
-	mutex_lock(&dpu_crtc->crtc_lock);
-	dpu_crtc->misr_enable = enable;
-	dpu_crtc->misr_frame_count = frame_count;
-	for (i = 0; i < dpu_crtc->num_mixers; ++i) {
-		dpu_crtc->misr_data[i] = 0;
-		m = &dpu_crtc->mixers[i];
-		if (!m->hw_lm || !m->hw_lm->ops.setup_misr)
-			continue;
-
-		m->hw_lm->ops.setup_misr(m->hw_lm, enable, frame_count);
-	}
-	mutex_unlock(&dpu_crtc->crtc_lock);
-	_dpu_crtc_power_enable(dpu_crtc, false);
-
-	return count;
-}
-
-static ssize_t _dpu_crtc_misr_read(struct file *file,
-		char __user *user_buff, size_t count, loff_t *ppos)
-{
-	struct dpu_crtc *dpu_crtc;
-	struct dpu_crtc_mixer *m;
-	int i = 0, rc;
-	u32 misr_status;
-	ssize_t len = 0;
-	char buf[MISR_BUFF_SIZE + 1] = {'\0'};
-
-	if (*ppos)
-		return 0;
-
-	if (!file || !file->private_data)
-		return -EINVAL;
-
-	dpu_crtc = file->private_data;
-	rc = _dpu_crtc_power_enable(dpu_crtc, true);
-	if (rc)
-		return rc;
-
-	mutex_lock(&dpu_crtc->crtc_lock);
-	if (!dpu_crtc->misr_enable) {
-		len += snprintf(buf + len, MISR_BUFF_SIZE - len,
-			"disabled\n");
-		goto buff_check;
-	}
-
-	for (i = 0; i < dpu_crtc->num_mixers; ++i) {
-		m = &dpu_crtc->mixers[i];
-		if (!m->hw_lm || !m->hw_lm->ops.collect_misr)
-			continue;
-
-		misr_status = m->hw_lm->ops.collect_misr(m->hw_lm);
-		dpu_crtc->misr_data[i] = misr_status ? misr_status :
-							dpu_crtc->misr_data[i];
-		len += snprintf(buf + len, MISR_BUFF_SIZE - len, "lm idx:%d\n",
-					m->hw_lm->idx - LM_0);
-		len += snprintf(buf + len, MISR_BUFF_SIZE - len, "0x%x\n",
-							dpu_crtc->misr_data[i]);
-	}
-
-buff_check:
-	if (count <= len) {
-		len = 0;
-		goto end;
-	}
-
-	if (copy_to_user(user_buff, buf, len)) {
-		len = -EFAULT;
-		goto end;
-	}
-
-	*ppos += len;   /* increase offset */
-
-end:
-	mutex_unlock(&dpu_crtc->crtc_lock);
-	_dpu_crtc_power_enable(dpu_crtc, false);
-	return len;
-}
-
 #define DEFINE_DPU_DEBUGFS_SEQ_FOPS(__prefix)                          \
 static int __prefix ## _open(struct inode *inode, struct file *file)	\
 {									\
@@ -1955,8 +1450,6 @@ static int dpu_crtc_debugfs_state_show(struct seq_file *s, void *v)
 {
 	struct drm_crtc *crtc = (struct drm_crtc *) s->private;
 	struct dpu_crtc *dpu_crtc = to_dpu_crtc(crtc);
-	struct dpu_crtc_res *res;
-	struct dpu_crtc_respool *rp;
 	int i;
 
 	seq_printf(s, "client type: %d\n", dpu_crtc_get_client_type(crtc));
@@ -1973,17 +1466,6 @@ static int dpu_crtc_debugfs_state_show(struct seq_file *s, void *v)
 				dpu_crtc->cur_perf.max_per_pipe_ib[i]);
 	}
 
-	mutex_lock(&dpu_crtc->rp_lock);
-	list_for_each_entry(rp, &dpu_crtc->rp_head, rp_list) {
-		seq_printf(s, "rp.%d: ", rp->sequence_id);
-		list_for_each_entry(res, &rp->res_list, list)
-			seq_printf(s, "0x%x/0x%llx/%pK/%d ",
-					res->type, res->tag, res->val,
-					atomic_read(&res->refcount));
-		seq_puts(s, "\n");
-	}
-	mutex_unlock(&dpu_crtc->rp_lock);
-
 	return 0;
 }
 DEFINE_DPU_DEBUGFS_SEQ_FOPS(dpu_crtc_debugfs_state);
@@ -1999,19 +1481,12 @@ static int _dpu_crtc_init_debugfs(struct drm_crtc *crtc)
 		.llseek =	seq_lseek,
 		.release =	single_release,
 	};
-	static const struct file_operations debugfs_misr_fops = {
-		.open =		simple_open,
-		.read =		_dpu_crtc_misr_read,
-		.write =	_dpu_crtc_misr_setup,
-	};
 
 	if (!crtc)
 		return -EINVAL;
 	dpu_crtc = to_dpu_crtc(crtc);
 
 	dpu_kms = _dpu_crtc_get_kms(crtc);
-	if (!dpu_kms)
-		return -EINVAL;
 
 	dpu_crtc->debugfs_root = debugfs_create_dir(dpu_crtc->name,
 			crtc->dev->primary->debugfs_root);
@@ -2026,8 +1501,6 @@ static int _dpu_crtc_init_debugfs(struct drm_crtc *crtc)
 			dpu_crtc->debugfs_root,
 			&dpu_crtc->base,
 			&dpu_crtc_debugfs_state_fops);
-	debugfs_create_file("misr_data", 0600, dpu_crtc->debugfs_root,
-					dpu_crtc, &debugfs_misr_fops);
 
 	return 0;
 }
@@ -2082,7 +1555,8 @@ static const struct drm_crtc_helper_funcs dpu_crtc_helper_funcs = {
 };
 
 /* initialize crtc */
-struct drm_crtc *dpu_crtc_init(struct drm_device *dev, struct drm_plane *plane)
+struct drm_crtc *dpu_crtc_init(struct drm_device *dev, struct drm_plane *plane,
+				struct drm_plane *cursor)
 {
 	struct drm_crtc *crtc = NULL;
 	struct dpu_crtc *dpu_crtc = NULL;
@@ -2104,9 +1578,6 @@ struct drm_crtc *dpu_crtc_init(struct drm_device *dev, struct drm_plane *plane)
 	spin_lock_init(&dpu_crtc->spin_lock);
 	atomic_set(&dpu_crtc->frame_pending, 0);
 
-	mutex_init(&dpu_crtc->rp_lock);
-	INIT_LIST_HEAD(&dpu_crtc->rp_head);
-
 	init_completion(&dpu_crtc->frame_done_comp);
 
 	INIT_LIST_HEAD(&dpu_crtc->frame_event_list);
@@ -2119,7 +1590,7 @@ struct drm_crtc *dpu_crtc_init(struct drm_device *dev, struct drm_plane *plane)
 				dpu_crtc_frame_event_work);
 	}
 
-	drm_crtc_init_with_planes(dev, crtc, plane, NULL, &dpu_crtc_funcs,
+	drm_crtc_init_with_planes(dev, crtc, plane, cursor, &dpu_crtc_funcs,
 				NULL);
 
 	drm_crtc_helper_add(crtc, &dpu_crtc_helper_funcs);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h
index e87109e608e9..3723b4830335 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h
@@ -83,14 +83,14 @@ struct dpu_crtc_smmu_state_data {
 /**
  * struct dpu_crtc_mixer: stores the map for each virtual pipeline in the CRTC
  * @hw_lm:	LM HW Driver context
- * @hw_ctl:	CTL Path HW driver context
+ * @lm_ctl:	CTL Path HW driver context
  * @encoder:	Encoder attached to this lm & ctl
  * @mixer_op_mode:	mixer blending operation mode
  * @flush_mask:	mixer flush mask for ctl, mixer and pipe
  */
 struct dpu_crtc_mixer {
 	struct dpu_hw_mixer *hw_lm;
-	struct dpu_hw_ctl *hw_ctl;
+	struct dpu_hw_ctl *lm_ctl;
 	struct drm_encoder *encoder;
 	u32 mixer_op_mode;
 	u32 flush_mask;
@@ -121,11 +121,6 @@ struct dpu_crtc_frame_event {
  * struct dpu_crtc - virtualized CRTC data structure
  * @base          : Base drm crtc structure
  * @name          : ASCII description of this crtc
- * @num_ctls      : Number of ctl paths in use
- * @num_mixers    : Number of mixers in use
- * @mixers_swapped: Whether the mixers have been swapped for left/right update
- *                  especially in the case of DSC Merge.
- * @mixers        : List of active mixers
  * @event         : Pointer to last received drm vblank event. If there is a
  *                  pending vblank event, this will be non-null.
  * @vsync_count   : Running count of received vsync events
@@ -156,27 +151,14 @@ struct dpu_crtc_frame_event {
  * @event_thread  : Pointer to event handler thread
  * @event_worker  : Event worker queue
  * @event_lock    : Spinlock around event handling code
- * @misr_enable   : boolean entry indicates misr enable/disable status.
- * @misr_frame_count  : misr frame count provided by client
- * @misr_data     : store misr data before turning off the clocks.
  * @phandle: Pointer to power handler
  * @power_event   : registered power event handle
  * @cur_perf      : current performance committed to clock/bandwidth driver
- * @rp_lock       : serialization lock for resource pool
- * @rp_head       : list of active resource pool
- * @scl3_cfg_lut  : qseed3 lut config
  */
 struct dpu_crtc {
 	struct drm_crtc base;
 	char name[DPU_CRTC_NAME_SIZE];
 
-	/* HW Resources reserved for the crtc */
-	u32 num_ctls;
-	u32 num_mixers;
-	bool mixers_swapped;
-	struct dpu_crtc_mixer mixers[CRTC_DUAL_MIXERS];
-	struct dpu_hw_scaler3_lut_cfg *scl3_lut_cfg;
-
 	struct drm_pending_vblank_event *event;
 	u32 vsync_count;
 
@@ -206,77 +188,20 @@ struct dpu_crtc {
 
 	/* for handling internal event thread */
 	spinlock_t event_lock;
-	bool misr_enable;
-	u32 misr_frame_count;
-	u32 misr_data[CRTC_DUAL_MIXERS];
 
 	struct dpu_power_handle *phandle;
 	struct dpu_power_event *power_event;
 
 	struct dpu_core_perf_params cur_perf;
 
-	struct mutex rp_lock;
-	struct list_head rp_head;
-
 	struct dpu_crtc_smmu_state_data smmu_state;
 };
 
 #define to_dpu_crtc(x) container_of(x, struct dpu_crtc, base)
 
 /**
- * struct dpu_crtc_res_ops - common operations for crtc resources
- * @get: get given resource
- * @put: put given resource
- */
-struct dpu_crtc_res_ops {
-	void *(*get)(void *val, u32 type, u64 tag);
-	void (*put)(void *val);
-};
-
-#define DPU_CRTC_RES_FLAG_FREE		BIT(0)
-
-/**
- * struct dpu_crtc_res - definition of crtc resources
- * @list: list of crtc resource
- * @type: crtc resource type
- * @tag: unique identifier per type
- * @refcount: reference/usage count
- * @ops: callback operations
- * @val: resource handle associated with type/tag
- * @flags: customization flags
- */
-struct dpu_crtc_res {
-	struct list_head list;
-	u32 type;
-	u64 tag;
-	atomic_t refcount;
-	struct dpu_crtc_res_ops ops;
-	void *val;
-	u32 flags;
-};
-
-/**
- * dpu_crtc_respool - crtc resource pool
- * @rp_lock: pointer to serialization lock
- * @rp_head: pointer to head of active resource pools of this crtc
- * @rp_list: list of crtc resource pool
- * @sequence_id: sequence identifier, incremented per state duplication
- * @res_list: list of resource managed by this resource pool
- * @ops: resource operations for parent resource pool
- */
-struct dpu_crtc_respool {
-	struct mutex *rp_lock;
-	struct list_head *rp_head;
-	struct list_head rp_list;
-	u32 sequence_id;
-	struct list_head res_list;
-	struct dpu_crtc_res_ops ops;
-};
-
-/**
  * struct dpu_crtc_state - dpu container for atomic crtc state
  * @base: Base drm crtc state structure
- * @is_ppsplit    : Whether current topology requires PPSplit special handling
  * @bw_control    : true if bw/clk controlled by core bw/clk properties
  * @bw_split_vote : true if bw controlled by llcc/dram bw properties
  * @lm_bounds     : LM boundaries based on current mode full resolution, no ROI.
@@ -285,41 +210,41 @@ struct dpu_crtc_respool {
  * @property_values: Current crtc property values
  * @input_fence_timeout_ns : Cached input fence timeout, in ns
  * @new_perf: new performance state being requested
+ * @num_mixers    : Number of mixers in use
+ * @mixers        : List of active mixers
+ * @num_ctls      : Number of ctl paths in use
+ * @hw_ctls       : List of active ctl paths
  */
 struct dpu_crtc_state {
 	struct drm_crtc_state base;
 
 	bool bw_control;
 	bool bw_split_vote;
-
-	bool is_ppsplit;
 	struct drm_rect lm_bounds[CRTC_DUAL_MIXERS];
 
 	uint64_t input_fence_timeout_ns;
 
 	struct dpu_core_perf_params new_perf;
-	struct dpu_crtc_respool rp;
+
+	/* HW Resources reserved for the crtc */
+	u32 num_mixers;
+	struct dpu_crtc_mixer mixers[CRTC_DUAL_MIXERS];
+
+	u32 num_ctls;
+	struct dpu_hw_ctl *hw_ctls[CRTC_DUAL_MIXERS];
 };
 
 #define to_dpu_crtc_state(x) \
 	container_of(x, struct dpu_crtc_state, base)
 
 /**
- * dpu_crtc_get_mixer_width - get the mixer width
- * Mixer width will be same as panel width(/2 for split)
+ * dpu_crtc_state_is_stereo - Is crtc virtualized with two mixers?
+ * @cstate: Pointer to dpu crtc state
+ * @Return: true - has two mixers, false - has one mixer
  */
-static inline int dpu_crtc_get_mixer_width(struct dpu_crtc *dpu_crtc,
-	struct dpu_crtc_state *cstate, struct drm_display_mode *mode)
+static inline bool dpu_crtc_state_is_stereo(struct dpu_crtc_state *cstate)
 {
-	u32 mixer_width;
-
-	if (!dpu_crtc || !cstate || !mode)
-		return 0;
-
-	mixer_width = (dpu_crtc->num_mixers == CRTC_DUAL_MIXERS ?
-			mode->hdisplay / CRTC_DUAL_MIXERS : mode->hdisplay);
-
-	return mixer_width;
+	return cstate->num_mixers == CRTC_DUAL_MIXERS;
 }
 
 /**
@@ -375,9 +300,11 @@ void dpu_crtc_complete_commit(struct drm_crtc *crtc,
  * dpu_crtc_init - create a new crtc object
  * @dev: dpu device
  * @plane: base plane
+ * @cursor: cursor plane
  * @Return: new crtc object or error
  */
-struct drm_crtc *dpu_crtc_init(struct drm_device *dev, struct drm_plane *plane);
+struct drm_crtc *dpu_crtc_init(struct drm_device *dev, struct drm_plane *plane,
+			       struct drm_plane *cursor);
 
 /**
  * dpu_crtc_register_custom_event - api for enabling/disabling crtc event
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
index 1b4de3486ef9..96cdf06e7da2 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -65,8 +65,6 @@
 
 #define MAX_CHANNELS_PER_ENC 2
 
-#define MISR_BUFF_SIZE			256
-
 #define IDLE_SHORT_TIMEOUT	1
 
 #define MAX_VDISPLAY_SPLIT 1080
@@ -161,8 +159,6 @@ enum dpu_enc_rc_states {
  * @frame_done_timer:		watchdog timer for frame done event
  * @vsync_event_timer:		vsync timer
  * @disp_info:			local copy of msm_display_info struct
- * @misr_enable:		misr enable/disable status
- * @misr_frame_count:		misr frame count before start capturing the data
  * @idle_pc_supported:		indicate if idle power collaps is supported
  * @rc_lock:			resource control mutex lock to protect
  *				virt encoder over various state changes
@@ -179,11 +175,10 @@ struct dpu_encoder_virt {
 	spinlock_t enc_spinlock;
 	uint32_t bus_scaling_client;
 
-	uint32_t display_num_of_h_tiles;
-
 	unsigned int num_phys_encs;
 	struct dpu_encoder_phys *phys_encs[MAX_PHYS_ENCODERS_PER_VIRTUAL];
 	struct dpu_encoder_phys *cur_master;
+	struct dpu_encoder_phys *cur_slave;
 	struct dpu_hw_pingpong *hw_pp[MAX_CHANNELS_PER_ENC];
 
 	bool intfs_swapped;
@@ -202,8 +197,6 @@ struct dpu_encoder_virt {
 	struct timer_list vsync_event_timer;
 
 	struct msm_display_info disp_info;
-	bool misr_enable;
-	u32 misr_frame_count;
 
 	bool idle_pc_supported;
 	struct mutex rc_lock;
@@ -443,30 +436,22 @@ int dpu_encoder_helper_unregister_irq(struct dpu_encoder_phys *phys_enc,
 }
 
 void dpu_encoder_get_hw_resources(struct drm_encoder *drm_enc,
-		struct dpu_encoder_hw_resources *hw_res,
-		struct drm_connector_state *conn_state)
+				  struct dpu_encoder_hw_resources *hw_res)
 {
 	struct dpu_encoder_virt *dpu_enc = NULL;
 	int i = 0;
 
-	if (!hw_res || !drm_enc || !conn_state) {
-		DPU_ERROR("invalid argument(s), drm_enc %d, res %d, state %d\n",
-				drm_enc != 0, hw_res != 0, conn_state != 0);
-		return;
-	}
-
 	dpu_enc = to_dpu_encoder_virt(drm_enc);
 	DPU_DEBUG_ENC(dpu_enc, "\n");
 
 	/* Query resources used by phys encs, expected to be without overlap */
 	memset(hw_res, 0, sizeof(*hw_res));
-	hw_res->display_num_of_h_tiles = dpu_enc->display_num_of_h_tiles;
 
 	for (i = 0; i < dpu_enc->num_phys_encs; i++) {
 		struct dpu_encoder_phys *phys = dpu_enc->phys_encs[i];
 
 		if (phys && phys->ops.get_hw_resources)
-			phys->ops.get_hw_resources(phys, hw_res, conn_state);
+			phys->ops.get_hw_resources(phys, hw_res);
 	}
 }
 
@@ -525,7 +510,7 @@ void dpu_encoder_helper_split_config(
 	hw_mdptop = phys_enc->hw_mdptop;
 	disp_info = &dpu_enc->disp_info;
 
-	if (disp_info->intf_type != DRM_MODE_CONNECTOR_DSI)
+	if (disp_info->intf_type != DRM_MODE_ENCODER_DSI)
 		return;
 
 	/**
@@ -660,7 +645,7 @@ static int dpu_encoder_virt_atomic_check(
 		if (drm_atomic_crtc_needs_modeset(crtc_state)
 				&& dpu_enc->mode_set_complete) {
 			ret = dpu_rm_reserve(&dpu_kms->rm, drm_enc, crtc_state,
-				conn_state, topology, true);
+					     topology, true);
 			dpu_enc->mode_set_complete = false;
 		}
 	}
@@ -1016,9 +1001,9 @@ static void dpu_encoder_virt_mode_set(struct drm_encoder *drm_enc,
 	struct dpu_kms *dpu_kms;
 	struct list_head *connector_list;
 	struct drm_connector *conn = NULL, *conn_iter;
-	struct dpu_rm_hw_iter pp_iter;
+	struct dpu_rm_hw_iter pp_iter, ctl_iter;
 	struct msm_display_topology topology;
-	enum dpu_rm_topology_name topology_name;
+	struct dpu_hw_ctl *hw_ctl[MAX_CHANNELS_PER_ENC] = { NULL };
 	int i = 0, ret;
 
 	if (!drm_enc) {
@@ -1051,7 +1036,7 @@ static void dpu_encoder_virt_mode_set(struct drm_encoder *drm_enc,
 
 	/* Reserve dynamic resources now. Indicating non-AtomicTest phase */
 	ret = dpu_rm_reserve(&dpu_kms->rm, drm_enc, drm_enc->crtc->state,
-			conn->state, topology, false);
+			     topology, false);
 	if (ret) {
 		DPU_ERROR_ENC(dpu_enc,
 				"failed to reserve hw resources, %d\n", ret);
@@ -1066,19 +1051,33 @@ static void dpu_encoder_virt_mode_set(struct drm_encoder *drm_enc,
 		dpu_enc->hw_pp[i] = (struct dpu_hw_pingpong *) pp_iter.hw;
 	}
 
-	topology_name = dpu_rm_get_topology_name(topology);
+	dpu_rm_init_hw_iter(&ctl_iter, drm_enc->base.id, DPU_HW_BLK_CTL);
+	for (i = 0; i < MAX_CHANNELS_PER_ENC; i++) {
+		if (!dpu_rm_get_hw(&dpu_kms->rm, &ctl_iter))
+			break;
+		hw_ctl[i] = (struct dpu_hw_ctl *)ctl_iter.hw;
+	}
+
 	for (i = 0; i < dpu_enc->num_phys_encs; i++) {
 		struct dpu_encoder_phys *phys = dpu_enc->phys_encs[i];
 
 		if (phys) {
 			if (!dpu_enc->hw_pp[i]) {
-				DPU_ERROR_ENC(dpu_enc,
-				    "invalid pingpong block for the encoder\n");
+				DPU_ERROR_ENC(dpu_enc, "no pp block assigned"
+					     "at idx: %d\n", i);
 				return;
 			}
+
+			if (!hw_ctl[i]) {
+				DPU_ERROR_ENC(dpu_enc, "no ctl block assigned"
+					     "at idx: %d\n", i);
+				return;
+			}
+
 			phys->hw_pp = dpu_enc->hw_pp[i];
+			phys->hw_ctl = hw_ctl[i];
+
 			phys->connector = conn->state->connector;
-			phys->topology_name = topology_name;
 			if (phys->ops.mode_set)
 				phys->ops.mode_set(phys, mode, adj_mode);
 		}
@@ -1111,12 +1110,6 @@ static void _dpu_encoder_virt_enable_helper(struct drm_encoder *drm_enc)
 		return;
 	}
 
-	if (dpu_enc->disp_info.intf_type == DRM_MODE_CONNECTOR_DisplayPort &&
-	    dpu_enc->cur_master->hw_mdptop &&
-	    dpu_enc->cur_master->hw_mdptop->ops.intf_audio_select)
-		dpu_enc->cur_master->hw_mdptop->ops.intf_audio_select(
-					dpu_enc->cur_master->hw_mdptop);
-
 	if (dpu_enc->cur_master->hw_mdptop &&
 			dpu_enc->cur_master->hw_mdptop->ops.reset_ubwc)
 		dpu_enc->cur_master->hw_mdptop->ops.reset_ubwc(
@@ -1153,7 +1146,7 @@ void dpu_encoder_virt_restore(struct drm_encoder *drm_enc)
 static void dpu_encoder_virt_enable(struct drm_encoder *drm_enc)
 {
 	struct dpu_encoder_virt *dpu_enc = NULL;
-	int i, ret = 0;
+	int ret = 0;
 	struct drm_display_mode *cur_mode = NULL;
 
 	if (!drm_enc) {
@@ -1166,21 +1159,12 @@ static void dpu_encoder_virt_enable(struct drm_encoder *drm_enc)
 	trace_dpu_enc_enable(DRMID(drm_enc), cur_mode->hdisplay,
 			     cur_mode->vdisplay);
 
-	dpu_enc->cur_master = NULL;
-	for (i = 0; i < dpu_enc->num_phys_encs; i++) {
-		struct dpu_encoder_phys *phys = dpu_enc->phys_encs[i];
+	/* always enable slave encoder before master */
+	if (dpu_enc->cur_slave && dpu_enc->cur_slave->ops.enable)
+		dpu_enc->cur_slave->ops.enable(dpu_enc->cur_slave);
 
-		if (phys && phys->ops.is_master && phys->ops.is_master(phys)) {
-			DPU_DEBUG_ENC(dpu_enc, "master is now idx %d\n", i);
-			dpu_enc->cur_master = phys;
-			break;
-		}
-	}
-
-	if (!dpu_enc->cur_master) {
-		DPU_ERROR("virt encoder has no master! num_phys %d\n", i);
-		return;
-	}
+	if (dpu_enc->cur_master && dpu_enc->cur_master->ops.enable)
+		dpu_enc->cur_master->ops.enable(dpu_enc->cur_master);
 
 	ret = dpu_encoder_resource_control(drm_enc, DPU_ENC_RC_EVENT_KICKOFF);
 	if (ret) {
@@ -1189,26 +1173,6 @@ static void dpu_encoder_virt_enable(struct drm_encoder *drm_enc)
 		return;
 	}
 
-	for (i = 0; i < dpu_enc->num_phys_encs; i++) {
-		struct dpu_encoder_phys *phys = dpu_enc->phys_encs[i];
-
-		if (!phys)
-			continue;
-
-		if (phys != dpu_enc->cur_master) {
-			if (phys->ops.enable)
-				phys->ops.enable(phys);
-		}
-
-		if (dpu_enc->misr_enable && (dpu_enc->disp_info.capabilities &
-		     MSM_DISPLAY_CAP_VID_MODE) && phys->ops.setup_misr)
-			phys->ops.setup_misr(phys, true,
-						dpu_enc->misr_frame_count);
-	}
-
-	if (dpu_enc->cur_master->ops.enable)
-		dpu_enc->cur_master->ops.enable(dpu_enc->cur_master);
-
 	_dpu_encoder_virt_enable_helper(drm_enc);
 }
 
@@ -1266,8 +1230,6 @@ static void dpu_encoder_virt_disable(struct drm_encoder *drm_enc)
 			dpu_enc->phys_encs[i]->connector = NULL;
 	}
 
-	dpu_enc->cur_master = NULL;
-
 	DPU_DEBUG_ENC(dpu_enc, "encoder disabled\n");
 
 	dpu_rm_release(&dpu_kms->rm, drm_enc);
@@ -1397,9 +1359,9 @@ static void dpu_encoder_frame_done_callback(
 		/* One of the physical encoders has become idle */
 		for (i = 0; i < dpu_enc->num_phys_encs; i++) {
 			if (dpu_enc->phys_encs[i] == ready_phys) {
-				clear_bit(i, dpu_enc->frame_busy_mask);
 				trace_dpu_enc_frame_done_cb(DRMID(drm_enc), i,
 						dpu_enc->frame_busy_mask[0]);
+				clear_bit(i, dpu_enc->frame_busy_mask);
 			}
 		}
 
@@ -1480,7 +1442,8 @@ static inline void _dpu_encoder_trigger_flush(struct drm_encoder *drm_enc,
 		ret = ctl->ops.get_pending_flush(ctl);
 
 	trace_dpu_enc_trigger_flush(DRMID(drm_enc), phys->intf_idx,
-				    pending_kickoff_cnt, ctl->idx, ret);
+				    pending_kickoff_cnt, ctl->idx,
+				    extra_flush_bits, ret);
 }
 
 /**
@@ -1879,7 +1842,7 @@ void dpu_encoder_kickoff(struct drm_encoder *drm_enc)
 			phys->ops.handle_post_kickoff(phys);
 	}
 
-	if (dpu_enc->disp_info.intf_type == DRM_MODE_CONNECTOR_DSI &&
+	if (dpu_enc->disp_info.intf_type == DRM_MODE_ENCODER_DSI &&
 			!_dpu_encoder_wakeup_time(drm_enc, &wakeup_time)) {
 		trace_dpu_enc_early_kickoff(DRMID(drm_enc),
 					    ktime_to_ms(wakeup_time));
@@ -1955,113 +1918,6 @@ static int _dpu_encoder_debugfs_status_open(struct inode *inode,
 	return single_open(file, _dpu_encoder_status_show, inode->i_private);
 }
 
-static ssize_t _dpu_encoder_misr_setup(struct file *file,
-		const char __user *user_buf, size_t count, loff_t *ppos)
-{
-	struct dpu_encoder_virt *dpu_enc;
-	int i = 0, rc;
-	char buf[MISR_BUFF_SIZE + 1];
-	size_t buff_copy;
-	u32 frame_count, enable;
-
-	if (!file || !file->private_data)
-		return -EINVAL;
-
-	dpu_enc = file->private_data;
-
-	buff_copy = min_t(size_t, count, MISR_BUFF_SIZE);
-	if (copy_from_user(buf, user_buf, buff_copy))
-		return -EINVAL;
-
-	buf[buff_copy] = 0; /* end of string */
-
-	if (sscanf(buf, "%u %u", &enable, &frame_count) != 2)
-		return -EINVAL;
-
-	rc = _dpu_encoder_power_enable(dpu_enc, true);
-	if (rc)
-		return rc;
-
-	mutex_lock(&dpu_enc->enc_lock);
-	dpu_enc->misr_enable = enable;
-	dpu_enc->misr_frame_count = frame_count;
-	for (i = 0; i < dpu_enc->num_phys_encs; i++) {
-		struct dpu_encoder_phys *phys = dpu_enc->phys_encs[i];
-
-		if (!phys || !phys->ops.setup_misr)
-			continue;
-
-		phys->ops.setup_misr(phys, enable, frame_count);
-	}
-	mutex_unlock(&dpu_enc->enc_lock);
-	_dpu_encoder_power_enable(dpu_enc, false);
-
-	return count;
-}
-
-static ssize_t _dpu_encoder_misr_read(struct file *file,
-		char __user *user_buff, size_t count, loff_t *ppos)
-{
-	struct dpu_encoder_virt *dpu_enc;
-	int i = 0, len = 0;
-	char buf[MISR_BUFF_SIZE + 1] = {'\0'};
-	int rc;
-
-	if (*ppos)
-		return 0;
-
-	if (!file || !file->private_data)
-		return -EINVAL;
-
-	dpu_enc = file->private_data;
-
-	rc = _dpu_encoder_power_enable(dpu_enc, true);
-	if (rc)
-		return rc;
-
-	mutex_lock(&dpu_enc->enc_lock);
-	if (!dpu_enc->misr_enable) {
-		len += snprintf(buf + len, MISR_BUFF_SIZE - len,
-			"disabled\n");
-		goto buff_check;
-	} else if (dpu_enc->disp_info.capabilities &
-						~MSM_DISPLAY_CAP_VID_MODE) {
-		len += snprintf(buf + len, MISR_BUFF_SIZE - len,
-			"unsupported\n");
-		goto buff_check;
-	}
-
-	for (i = 0; i < dpu_enc->num_phys_encs; i++) {
-		struct dpu_encoder_phys *phys = dpu_enc->phys_encs[i];
-
-		if (!phys || !phys->ops.collect_misr)
-			continue;
-
-		len += snprintf(buf + len, MISR_BUFF_SIZE - len,
-			"Intf idx:%d\n", phys->intf_idx - INTF_0);
-		len += snprintf(buf + len, MISR_BUFF_SIZE - len, "0x%x\n",
-					phys->ops.collect_misr(phys));
-	}
-
-buff_check:
-	if (count <= len) {
-		len = 0;
-		goto end;
-	}
-
-	if (copy_to_user(user_buff, buf, len)) {
-		len = -EFAULT;
-		goto end;
-	}
-
-	*ppos += len;   /* increase offset */
-
-end:
-	mutex_unlock(&dpu_enc->enc_lock);
-	_dpu_encoder_power_enable(dpu_enc, false);
-	return len;
-}
-
 static int _dpu_encoder_init_debugfs(struct drm_encoder *drm_enc)
 {
 	struct dpu_encoder_virt *dpu_enc;
@@ -2076,12 +1932,6 @@ static int _dpu_encoder_init_debugfs(struct drm_encoder *drm_enc)
 		.release =	single_release,
 	};
 
-	static const struct file_operations debugfs_misr_fops = {
-		.open = simple_open,
-		.read = _dpu_encoder_misr_read,
-		.write = _dpu_encoder_misr_setup,
-	};
-
 	char name[DPU_NAME_SIZE];
 
 	if (!drm_enc || !drm_enc->dev || !drm_enc->dev->dev_private) {
@@ -2105,9 +1955,6 @@ static int _dpu_encoder_init_debugfs(struct drm_encoder *drm_enc)
 	debugfs_create_file("status", 0600,
 		dpu_enc->debugfs_root, dpu_enc, &debugfs_status_fops);
 
-	debugfs_create_file("misr_data", 0600,
-		dpu_enc->debugfs_root, dpu_enc, &debugfs_misr_fops);
-
 	for (i = 0; i < dpu_enc->num_phys_encs; i++)
 		if (dpu_enc->phys_encs[i] &&
 				dpu_enc->phys_encs[i]->ops.late_register)
@@ -2195,6 +2042,11 @@ static int dpu_encoder_virt_add_phys_encs(
 		++dpu_enc->num_phys_encs;
 	}
 
+	if (params->split_role == ENC_ROLE_SLAVE)
+		dpu_enc->cur_slave = enc;
+	else
+		dpu_enc->cur_master = enc;
+
 	return 0;
 }
 
@@ -2206,8 +2058,7 @@ static const struct dpu_encoder_virt_ops dpu_encoder_parent_ops = {
 
 static int dpu_encoder_setup_display(struct dpu_encoder_virt *dpu_enc,
 				 struct dpu_kms *dpu_kms,
-				 struct msm_display_info *disp_info,
-				 int *drm_enc_mode)
+				 struct msm_display_info *disp_info)
 {
 	int ret = 0;
 	int i = 0;
@@ -2220,6 +2071,8 @@ static int dpu_encoder_setup_display(struct dpu_encoder_virt *dpu_enc,
 		return -EINVAL;
 	}
 
+	dpu_enc->cur_master = NULL;
+
 	memset(&phys_params, 0, sizeof(phys_params));
 	phys_params.dpu_kms = dpu_kms;
 	phys_params.parent = &dpu_enc->base;
@@ -2228,24 +2081,17 @@ static int dpu_encoder_setup_display(struct dpu_encoder_virt *dpu_enc,
 
 	DPU_DEBUG("\n");
 
-	if (disp_info->intf_type == DRM_MODE_CONNECTOR_DSI) {
-		*drm_enc_mode = DRM_MODE_ENCODER_DSI;
+	switch (disp_info->intf_type) {
+	case DRM_MODE_ENCODER_DSI:
 		intf_type = INTF_DSI;
-	} else if (disp_info->intf_type == DRM_MODE_CONNECTOR_HDMIA) {
-		*drm_enc_mode = DRM_MODE_ENCODER_TMDS;
-		intf_type = INTF_HDMI;
-	} else if (disp_info->intf_type == DRM_MODE_CONNECTOR_DisplayPort) {
-		*drm_enc_mode = DRM_MODE_ENCODER_TMDS;
-		intf_type = INTF_DP;
-	} else {
+		break;
+	default:
 		DPU_ERROR_ENC(dpu_enc, "unsupported display interface type\n");
 		return -EINVAL;
 	}
 
 	WARN_ON(disp_info->num_of_h_tiles < 1);
 
-	dpu_enc->display_num_of_h_tiles = disp_info->num_of_h_tiles;
-
 	DPU_DEBUG("dsi_info->num_of_h_tiles %d\n", disp_info->num_of_h_tiles);
 
 	if ((disp_info->capabilities & MSM_DISPLAY_CAP_CMD_MODE) ||
@@ -2358,25 +2204,22 @@ int dpu_encoder_setup(struct drm_device *dev, struct drm_encoder *enc,
 	struct dpu_kms *dpu_kms = to_dpu_kms(priv->kms);
 	struct drm_encoder *drm_enc = NULL;
 	struct dpu_encoder_virt *dpu_enc = NULL;
-	int drm_enc_mode = DRM_MODE_ENCODER_NONE;
 	int ret = 0;
 
 	dpu_enc = to_dpu_encoder_virt(enc);
 
 	mutex_init(&dpu_enc->enc_lock);
-	ret = dpu_encoder_setup_display(dpu_enc, dpu_kms, disp_info,
-			&drm_enc_mode);
+	ret = dpu_encoder_setup_display(dpu_enc, dpu_kms, disp_info);
 	if (ret)
 		goto fail;
 
-	dpu_enc->cur_master = NULL;
 	spin_lock_init(&dpu_enc->enc_spinlock);
 
 	atomic_set(&dpu_enc->frame_done_timeout, 0);
 	timer_setup(&dpu_enc->frame_done_timer,
 			dpu_encoder_frame_done_timeout, 0);
 
-	if (disp_info->intf_type == DRM_MODE_CONNECTOR_DSI)
+	if (disp_info->intf_type == DRM_MODE_ENCODER_DSI)
 		timer_setup(&dpu_enc->vsync_event_timer,
 				dpu_encoder_vsync_event_handler,
 				0);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h
index 60f809fc7c13..9dbf38f446d9 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h
@@ -32,15 +32,9 @@
 /**
  * Encoder functions and data types
  * @intfs:	Interfaces this encoder is using, INTF_MODE_NONE if unused
- * @needs_cdm:	Encoder requests a CDM based on pixel format conversion needs
- * @display_num_of_h_tiles: Number of horizontal tiles in case of split
- *                          interface
- * @topology:   Topology of the display
  */
 struct dpu_encoder_hw_resources {
 	enum dpu_intf_mode intfs[INTF_MAX];
-	bool needs_cdm;
-	u32 display_num_of_h_tiles;
 };
 
 /**
@@ -56,11 +50,9 @@ struct dpu_encoder_kickoff_params {
  * dpu_encoder_get_hw_resources - Populate table of required hardware resources
  * @encoder:	encoder pointer
  * @hw_res:	resource table to populate with encoder required resources
- * @conn_state:	report hw reqs based on this proposed connector state
  */
 void dpu_encoder_get_hw_resources(struct drm_encoder *encoder,
-		struct dpu_encoder_hw_resources *hw_res,
-		struct drm_connector_state *conn_state);
+				  struct dpu_encoder_hw_resources *hw_res);
 
 /**
  * dpu_encoder_register_vblank_callback - provide callback to encoder that
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h
index c7df8aad6613..964efcc757a4 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h
@@ -22,8 +22,8 @@
 #include "dpu_hw_pingpong.h"
 #include "dpu_hw_ctl.h"
 #include "dpu_hw_top.h"
-#include "dpu_hw_cdm.h"
 #include "dpu_encoder.h"
+#include "dpu_crtc.h"
 
 #define DPU_ENCODER_NAME_MAX	16
 
@@ -114,8 +114,6 @@ struct dpu_encoder_virt_ops {
  * @handle_post_kickoff:	Do any work necessary post-kickoff work
  * @trigger_start:		Process start event on physical encoder
  * @needs_single_flush:		Whether encoder slaves need to be flushed
- * @setup_misr:		Sets up MISR, enable and disables based on sysfs
- * @collect_misr:		Collects MISR data on frame update
  * @hw_reset:			Issue HW recovery such as CTL reset and clear
  *				DPU_ENC_ERR_NEEDS_HW_RESET state
  * @irq_control:		Handler to enable/disable all the encoder IRQs
@@ -143,8 +141,7 @@ struct dpu_encoder_phys_ops {
 			    struct drm_connector_state *conn_state);
 	void (*destroy)(struct dpu_encoder_phys *encoder);
 	void (*get_hw_resources)(struct dpu_encoder_phys *encoder,
-			struct dpu_encoder_hw_resources *hw_res,
-			struct drm_connector_state *conn_state);
+				 struct dpu_encoder_hw_resources *hw_res);
 	int (*control_vblank_irq)(struct dpu_encoder_phys *enc, bool enable);
 	int (*wait_for_commit_done)(struct dpu_encoder_phys *phys_enc);
 	int (*wait_for_tx_complete)(struct dpu_encoder_phys *phys_enc);
@@ -154,10 +151,6 @@ struct dpu_encoder_phys_ops {
 	void (*handle_post_kickoff)(struct dpu_encoder_phys *phys_enc);
 	void (*trigger_start)(struct dpu_encoder_phys *phys_enc);
 	bool (*needs_single_flush)(struct dpu_encoder_phys *phys_enc);
-
-	void (*setup_misr)(struct dpu_encoder_phys *phys_encs,
-				bool enable, u32 frame_count);
-	u32 (*collect_misr)(struct dpu_encoder_phys *phys_enc);
 	void (*hw_reset)(struct dpu_encoder_phys *phys_enc);
 	void (*irq_control)(struct dpu_encoder_phys *phys, bool enable);
 	void (*prepare_idle_pc)(struct dpu_encoder_phys *phys_enc);
@@ -210,8 +203,6 @@ struct dpu_encoder_irq {
  * @parent_ops:		Callbacks exposed by the parent to the phys_enc
  * @hw_mdptop:		Hardware interface to the top registers
  * @hw_ctl:		Hardware interface to the ctl registers
- * @hw_cdm:		Hardware interface to the cdm registers
- * @cdm_cfg:		Chroma-down hardware configuration
  * @hw_pp:		Hardware interface to the ping pong registers
  * @dpu_kms:		Pointer to the dpu_kms top level
  * @cached_mode:	DRM mode cached at mode_set time, acted on in enable
@@ -219,7 +210,6 @@ struct dpu_encoder_irq {
  * @split_role:		Role to play in a split-panel configuration
  * @intf_mode:		Interface mode
  * @intf_idx:		Interface index on dpu hardware
- * @topology_name:	topology selected for the display
  * @enc_spinlock:	Virtual-Encoder-Wide Spin Lock for IRQ purposes
  * @enable_state:	Enable state tracking
  * @vblank_refcount:	Reference count of vblank request
@@ -241,15 +231,12 @@ struct dpu_encoder_phys {
 	const struct dpu_encoder_virt_ops *parent_ops;
 	struct dpu_hw_mdp *hw_mdptop;
 	struct dpu_hw_ctl *hw_ctl;
-	struct dpu_hw_cdm *hw_cdm;
-	struct dpu_hw_cdm_cfg cdm_cfg;
 	struct dpu_hw_pingpong *hw_pp;
 	struct dpu_kms *dpu_kms;
 	struct drm_display_mode cached_mode;
 	enum dpu_enc_split_role split_role;
 	enum dpu_intf_mode intf_mode;
 	enum dpu_intf intf_idx;
-	enum dpu_rm_topology_name topology_name;
 	spinlock_t *enc_spinlock;
 	enum dpu_enc_enable_state enable_state;
 	atomic_t vblank_refcount;
@@ -367,11 +354,15 @@ void dpu_encoder_helper_hw_reset(struct dpu_encoder_phys *phys_enc);
 static inline enum dpu_3d_blend_mode dpu_encoder_helper_get_3d_blend_mode(
 		struct dpu_encoder_phys *phys_enc)
 {
+	struct dpu_crtc_state *dpu_cstate;
+
 	if (!phys_enc || phys_enc->enable_state == DPU_ENC_DISABLING)
 		return BLEND_3D_NONE;
 
+	dpu_cstate = to_dpu_crtc_state(phys_enc->parent->crtc->state);
+
 	if (phys_enc->split_role == ENC_ROLE_SOLO &&
-	    phys_enc->topology_name == DPU_RM_TOPOLOGY_DUALPIPE_3DMERGE)
+	    dpu_crtc_state_is_stereo(dpu_cstate))
 		return BLEND_3D_H_ROW_INT;
 
 	return BLEND_3D_NONE;
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
index 3084675ed425..b2d7f0ded24c 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
@@ -196,9 +196,6 @@ static void dpu_encoder_phys_cmd_mode_set(
 {
 	struct dpu_encoder_phys_cmd *cmd_enc =
 		to_dpu_encoder_phys_cmd(phys_enc);
-	struct dpu_rm *rm = &phys_enc->dpu_kms->rm;
-	struct dpu_rm_hw_iter iter;
-	int i, instance;
 
 	if (!phys_enc || !mode || !adj_mode) {
 		DPU_ERROR("invalid args\n");
@@ -208,22 +205,6 @@ static void dpu_encoder_phys_cmd_mode_set(
 	DPU_DEBUG_CMDENC(cmd_enc, "caching mode:\n");
 	drm_mode_debug_printmodeline(adj_mode);
 
-	instance = phys_enc->split_role == ENC_ROLE_SLAVE ? 1 : 0;
-
-	/* Retrieve previously allocated HW Resources. Shouldn't fail */
-	dpu_rm_init_hw_iter(&iter, phys_enc->parent->base.id, DPU_HW_BLK_CTL);
-	for (i = 0; i <= instance; i++) {
-		if (dpu_rm_get_hw(rm, &iter))
-			phys_enc->hw_ctl = (struct dpu_hw_ctl *)iter.hw;
-	}
-
-	if (IS_ERR_OR_NULL(phys_enc->hw_ctl)) {
-		DPU_ERROR_CMDENC(cmd_enc, "failed to init ctl: %ld\n",
-				PTR_ERR(phys_enc->hw_ctl));
-		phys_enc->hw_ctl = NULL;
-		return;
-	}
-
 	_dpu_encoder_phys_cmd_setup_irq_hw_idx(phys_enc);
 }
 
@@ -618,23 +599,8 @@ static void dpu_encoder_phys_cmd_destroy(struct dpu_encoder_phys *phys_enc)
 
 static void dpu_encoder_phys_cmd_get_hw_resources(
 		struct dpu_encoder_phys *phys_enc,
-		struct dpu_encoder_hw_resources *hw_res,
-		struct drm_connector_state *conn_state)
+		struct dpu_encoder_hw_resources *hw_res)
 {
-	struct dpu_encoder_phys_cmd *cmd_enc =
-		to_dpu_encoder_phys_cmd(phys_enc);
-
-	if (!phys_enc) {
-		DPU_ERROR("invalid encoder\n");
-		return;
-	}
-
-	if ((phys_enc->intf_idx - INTF_0) >= INTF_MAX) {
-		DPU_ERROR("invalid intf idx:%d\n", phys_enc->intf_idx);
-		return;
-	}
-
-	DPU_DEBUG_CMDENC(cmd_enc, "\n");
 	hw_res->intfs[phys_enc->intf_idx - INTF_0] = INTF_MODE_CMD;
 }
 
@@ -823,7 +789,6 @@ struct dpu_encoder_phys *dpu_encoder_phys_cmd_init(
 {
 	struct dpu_encoder_phys *phys_enc = NULL;
 	struct dpu_encoder_phys_cmd *cmd_enc = NULL;
-	struct dpu_hw_mdp *hw_mdp;
 	struct dpu_encoder_irq *irq;
 	int i, ret = 0;
 
@@ -836,14 +801,7 @@ struct dpu_encoder_phys *dpu_encoder_phys_cmd_init(
 		goto fail;
 	}
 	phys_enc = &cmd_enc->base;
-
-	hw_mdp = dpu_rm_get_mdp(&p->dpu_kms->rm);
-	if (IS_ERR_OR_NULL(hw_mdp)) {
-		ret = PTR_ERR(hw_mdp);
-		DPU_ERROR("failed to get mdptop\n");
-		goto fail_mdp_init;
-	}
-	phys_enc->hw_mdptop = hw_mdp;
+	phys_enc->hw_mdptop = p->dpu_kms->hw_mdp;
 	phys_enc->intf_idx = p->intf_idx;
 
 	dpu_encoder_phys_cmd_init_ops(&phys_enc->ops);
@@ -898,8 +856,6 @@ struct dpu_encoder_phys *dpu_encoder_phys_cmd_init(
 
 	return phys_enc;
 
-fail_mdp_init:
-	kfree(cmd_enc);
 fail:
 	return ERR_PTR(ret);
 }
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
index 14fc7c2a6bb7..84de385a9f62 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
@@ -355,13 +355,14 @@ static void dpu_encoder_phys_vid_underrun_irq(void *arg, int irq_idx)
 
 static bool _dpu_encoder_phys_is_dual_ctl(struct dpu_encoder_phys *phys_enc)
 {
+	struct dpu_crtc_state *dpu_cstate;
+
 	if (!phys_enc)
 		return false;
 
-	if (phys_enc->topology_name == DPU_RM_TOPOLOGY_DUALPIPE)
-		return true;
+	dpu_cstate = to_dpu_crtc_state(phys_enc->parent->crtc->state);
 
-	return false;
+	return dpu_cstate->num_ctls > 1;
 }
 
 static bool dpu_encoder_phys_vid_needs_single_flush(
@@ -395,9 +396,6 @@ static void dpu_encoder_phys_vid_mode_set(
 		struct drm_display_mode *mode,
 		struct drm_display_mode *adj_mode)
 {
-	struct dpu_rm *rm;
-	struct dpu_rm_hw_iter iter;
-	int i, instance;
 	struct dpu_encoder_phys_vid *vid_enc;
 
 	if (!phys_enc || !phys_enc->dpu_kms) {
@@ -405,7 +403,6 @@ static void dpu_encoder_phys_vid_mode_set(
 		return;
 	}
 
-	rm = &phys_enc->dpu_kms->rm;
 	vid_enc = to_dpu_encoder_phys_vid(phys_enc);
 
 	if (adj_mode) {
@@ -414,21 +411,6 @@ static void dpu_encoder_phys_vid_mode_set(
 		DPU_DEBUG_VIDENC(vid_enc, "caching mode:\n");
 	}
 
-	instance = phys_enc->split_role == ENC_ROLE_SLAVE ? 1 : 0;
-
-	/* Retrieve previously allocated HW Resources. Shouldn't fail */
-	dpu_rm_init_hw_iter(&iter, phys_enc->parent->base.id, DPU_HW_BLK_CTL);
-	for (i = 0; i <= instance; i++) {
-		if (dpu_rm_get_hw(rm, &iter))
-			phys_enc->hw_ctl = (struct dpu_hw_ctl *)iter.hw;
-	}
-	if (IS_ERR_OR_NULL(phys_enc->hw_ctl)) {
-		DPU_ERROR_VIDENC(vid_enc, "failed to init ctl, %ld\n",
-				PTR_ERR(phys_enc->hw_ctl));
-		phys_enc->hw_ctl = NULL;
-		return;
-	}
-
 	_dpu_encoder_phys_vid_setup_irq_hw_idx(phys_enc);
 }
 
@@ -481,7 +463,7 @@ static void dpu_encoder_phys_vid_enable(struct dpu_encoder_phys *phys_enc)
 {
 	struct msm_drm_private *priv;
 	struct dpu_encoder_phys_vid *vid_enc;
-	struct dpu_hw_intf *intf;
+	struct dpu_rm_hw_iter iter;
 	struct dpu_hw_ctl *ctl;
 	u32 flush_mask = 0;
 
@@ -493,11 +475,20 @@ static void dpu_encoder_phys_vid_enable(struct dpu_encoder_phys *phys_enc)
 	priv = phys_enc->parent->dev->dev_private;
 
 	vid_enc = to_dpu_encoder_phys_vid(phys_enc);
-	intf = vid_enc->hw_intf;
 	ctl = phys_enc->hw_ctl;
-	if (!vid_enc->hw_intf || !phys_enc->hw_ctl) {
-		DPU_ERROR("invalid hw_intf %d hw_ctl %d\n",
-				vid_enc->hw_intf != 0, phys_enc->hw_ctl != 0);
+
+	dpu_rm_init_hw_iter(&iter, phys_enc->parent->base.id, DPU_HW_BLK_INTF);
+	while (dpu_rm_get_hw(&phys_enc->dpu_kms->rm, &iter)) {
+		struct dpu_hw_intf *hw_intf = (struct dpu_hw_intf *)iter.hw;
+
+		if (hw_intf->idx == phys_enc->intf_idx) {
+			vid_enc->hw_intf = hw_intf;
+			break;
+		}
+	}
+
+	if (!vid_enc->hw_intf) {
+		DPU_ERROR("hw_intf not assigned\n");
 		return;
 	}
 
@@ -519,7 +510,7 @@ static void dpu_encoder_phys_vid_enable(struct dpu_encoder_phys *phys_enc)
 		!dpu_encoder_phys_vid_is_master(phys_enc))
 		goto skip_flush;
 
-	ctl->ops.get_bitmask_intf(ctl, &flush_mask, intf->idx);
+	ctl->ops.get_bitmask_intf(ctl, &flush_mask, vid_enc->hw_intf->idx);
 	ctl->ops.update_pending_flush(ctl, flush_mask);
 
 skip_flush:
@@ -547,25 +538,9 @@ static void dpu_encoder_phys_vid_destroy(struct dpu_encoder_phys *phys_enc)
 
 static void dpu_encoder_phys_vid_get_hw_resources(
 		struct dpu_encoder_phys *phys_enc,
-		struct dpu_encoder_hw_resources *hw_res,
-		struct drm_connector_state *conn_state)
+		struct dpu_encoder_hw_resources *hw_res)
 {
-	struct dpu_encoder_phys_vid *vid_enc;
-
-	if (!phys_enc || !hw_res) {
-		DPU_ERROR("invalid arg(s), enc %d hw_res %d conn_state %d\n",
-				phys_enc != 0, hw_res != 0, conn_state != 0);
-		return;
-	}
-
-	vid_enc = to_dpu_encoder_phys_vid(phys_enc);
-	if (!vid_enc->hw_intf) {
-		DPU_ERROR("invalid arg(s), hw_intf\n");
-		return;
-	}
-
-	DPU_DEBUG_VIDENC(vid_enc, "\n");
-	hw_res->intfs[vid_enc->hw_intf->idx - INTF_0] = INTF_MODE_VIDEO;
+	hw_res->intfs[phys_enc->intf_idx - INTF_0] = INTF_MODE_VIDEO;
 }
 
 static int _dpu_encoder_phys_vid_wait_for_vblank(
@@ -756,32 +731,6 @@ static void dpu_encoder_phys_vid_irq_control(struct dpu_encoder_phys *phys_enc,
 	}
 }
 
-static void dpu_encoder_phys_vid_setup_misr(struct dpu_encoder_phys *phys_enc,
-						bool enable, u32 frame_count)
-{
-	struct dpu_encoder_phys_vid *vid_enc;
-
-	if (!phys_enc)
-		return;
-	vid_enc = to_dpu_encoder_phys_vid(phys_enc);
-
-	if (vid_enc->hw_intf && vid_enc->hw_intf->ops.setup_misr)
-		vid_enc->hw_intf->ops.setup_misr(vid_enc->hw_intf,
-							enable, frame_count);
-}
-
-static u32 dpu_encoder_phys_vid_collect_misr(struct dpu_encoder_phys *phys_enc)
-{
-	struct dpu_encoder_phys_vid *vid_enc;
-
-	if (!phys_enc)
-		return 0;
-	vid_enc = to_dpu_encoder_phys_vid(phys_enc);
-
-	return vid_enc->hw_intf && vid_enc->hw_intf->ops.collect_misr ?
-		vid_enc->hw_intf->ops.collect_misr(vid_enc->hw_intf) : 0;
-}
-
 static int dpu_encoder_phys_vid_get_line_count(
 		struct dpu_encoder_phys *phys_enc)
 {
@@ -817,8 +766,6 @@ static void dpu_encoder_phys_vid_init_ops(struct dpu_encoder_phys_ops *ops)
 	ops->prepare_for_kickoff = dpu_encoder_phys_vid_prepare_for_kickoff;
 	ops->handle_post_kickoff = dpu_encoder_phys_vid_handle_post_kickoff;
 	ops->needs_single_flush = dpu_encoder_phys_vid_needs_single_flush;
-	ops->setup_misr = dpu_encoder_phys_vid_setup_misr;
-	ops->collect_misr = dpu_encoder_phys_vid_collect_misr;
 	ops->hw_reset = dpu_encoder_helper_hw_reset;
 	ops->get_line_count = dpu_encoder_phys_vid_get_line_count;
 }
@@ -828,8 +775,6 @@ struct dpu_encoder_phys *dpu_encoder_phys_vid_init(
 {
 	struct dpu_encoder_phys *phys_enc = NULL;
 	struct dpu_encoder_phys_vid *vid_enc = NULL;
-	struct dpu_rm_hw_iter iter;
-	struct dpu_hw_mdp *hw_mdp;
 	struct dpu_encoder_irq *irq;
 	int i, ret = 0;
 
@@ -846,35 +791,9 @@ struct dpu_encoder_phys *dpu_encoder_phys_vid_init(
 
 	phys_enc = &vid_enc->base;
 
-	hw_mdp = dpu_rm_get_mdp(&p->dpu_kms->rm);
-	if (IS_ERR_OR_NULL(hw_mdp)) {
-		ret = PTR_ERR(hw_mdp);
-		DPU_ERROR("failed to get mdptop\n");
-		goto fail;
-	}
-	phys_enc->hw_mdptop = hw_mdp;
+	phys_enc->hw_mdptop = p->dpu_kms->hw_mdp;
 	phys_enc->intf_idx = p->intf_idx;
 
-	/**
-	 * hw_intf resource permanently assigned to this encoder
-	 * Other resources allocated at atomic commit time by use case
-	 */
-	dpu_rm_init_hw_iter(&iter, 0, DPU_HW_BLK_INTF);
-	while (dpu_rm_get_hw(&p->dpu_kms->rm, &iter)) {
-		struct dpu_hw_intf *hw_intf = (struct dpu_hw_intf *)iter.hw;
-
-		if (hw_intf->idx == p->intf_idx) {
-			vid_enc->hw_intf = hw_intf;
-			break;
-		}
-	}
-
-	if (!vid_enc->hw_intf) {
-		ret = -EINVAL;
-		DPU_ERROR("failed to get hw_intf\n");
-		goto fail;
-	}
-
 	DPU_DEBUG_VIDENC(vid_enc, "\n");
 
 	dpu_encoder_phys_vid_init_ops(&phys_enc->ops);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index 44ee06398b1d..512ac0834d2b 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -29,6 +29,9 @@
 	BIT(DPU_SSPP_TS_PREFILL) | BIT(DPU_SSPP_TS_PREFILL_REC1) |\
 	BIT(DPU_SSPP_CDP) | BIT(DPU_SSPP_EXCL_RECT))
 
+#define DMA_CURSOR_SDM845_MASK \
+	(DMA_SDM845_MASK | BIT(DPU_SSPP_CURSOR))
+
 #define MIXER_SDM845_MASK \
 	(BIT(DPU_MIXER_SOURCESPLIT) | BIT(DPU_DIM_LAYER))
 
@@ -71,7 +74,6 @@ static struct dpu_mdp_cfg sdm845_mdp[] = {
 	.base = 0x0, .len = 0x45C,
 	.features = 0,
 	.highest_bank_bit = 0x2,
-	.has_dest_scaler = true,
 	.clk_ctrls[DPU_CLK_CTRL_VIG0] = {
 			.reg_off = 0x2AC, .bit_off = 0},
 	.clk_ctrls[DPU_CLK_CTRL_VIG1] = {
@@ -174,45 +176,35 @@ static const struct dpu_sspp_sub_blks sdm845_dma_sblk_1 = _DMA_SBLK("9", 2);
 static const struct dpu_sspp_sub_blks sdm845_dma_sblk_2 = _DMA_SBLK("10", 3);
 static const struct dpu_sspp_sub_blks sdm845_dma_sblk_3 = _DMA_SBLK("11", 4);
 
-#define SSPP_VIG_BLK(_name, _id, _base, _sblk, _xinid, _clkctrl) \
-	{ \
-	.name = _name, .id = _id, \
-	.base = _base, .len = 0x1c8, \
-	.features = VIG_SDM845_MASK, \
-	.sblk = &_sblk, \
-	.xin_id = _xinid, \
-	.type = SSPP_TYPE_VIG, \
-	.clk_ctrl = _clkctrl \
-	}
-
-#define SSPP_DMA_BLK(_name, _id, _base, _sblk, _xinid, _clkctrl) \
+#define SSPP_BLK(_name, _id, _base, _features, \
+		_sblk, _xinid, _type, _clkctrl) \
 	{ \
 	.name = _name, .id = _id, \
 	.base = _base, .len = 0x1c8, \
-	.features = DMA_SDM845_MASK, \
+	.features = _features, \
 	.sblk = &_sblk, \
 	.xin_id = _xinid, \
-	.type = SSPP_TYPE_DMA, \
+	.type = _type, \
 	.clk_ctrl = _clkctrl \
 	}
 
 static struct dpu_sspp_cfg sdm845_sspp[] = {
-	SSPP_VIG_BLK("sspp_0", SSPP_VIG0, 0x4000,
-		sdm845_vig_sblk_0, 0, DPU_CLK_CTRL_VIG0),
-	SSPP_VIG_BLK("sspp_1", SSPP_VIG1, 0x6000,
-		sdm845_vig_sblk_1, 4, DPU_CLK_CTRL_VIG1),
-	SSPP_VIG_BLK("sspp_2", SSPP_VIG2, 0x8000,
-		sdm845_vig_sblk_2, 8, DPU_CLK_CTRL_VIG2),
-	SSPP_VIG_BLK("sspp_3", SSPP_VIG3, 0xa000,
-		sdm845_vig_sblk_3, 12, DPU_CLK_CTRL_VIG3),
-	SSPP_DMA_BLK("sspp_8", SSPP_DMA0, 0x24000,
-		sdm845_dma_sblk_0, 1, DPU_CLK_CTRL_DMA0),
-	SSPP_DMA_BLK("sspp_9", SSPP_DMA1, 0x26000,
-		sdm845_dma_sblk_1, 5, DPU_CLK_CTRL_DMA1),
-	SSPP_DMA_BLK("sspp_10", SSPP_DMA2, 0x28000,
-		sdm845_dma_sblk_2, 9, DPU_CLK_CTRL_CURSOR0),
-	SSPP_DMA_BLK("sspp_11", SSPP_DMA3, 0x2a000,
-		sdm845_dma_sblk_3, 13, DPU_CLK_CTRL_CURSOR1),
+	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, VIG_SDM845_MASK,
+		sdm845_vig_sblk_0, 0,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
+	SSPP_BLK("sspp_1", SSPP_VIG1, 0x6000, VIG_SDM845_MASK,
+		sdm845_vig_sblk_1, 4,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG1),
+	SSPP_BLK("sspp_2", SSPP_VIG2, 0x8000, VIG_SDM845_MASK,
+		sdm845_vig_sblk_2, 8, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG2),
+	SSPP_BLK("sspp_3", SSPP_VIG3, 0xa000, VIG_SDM845_MASK,
+		sdm845_vig_sblk_3, 12,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG3),
+	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000,  DMA_SDM845_MASK,
+		sdm845_dma_sblk_0, 1, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA0),
+	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000,  DMA_SDM845_MASK,
+		sdm845_dma_sblk_1, 5, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA1),
+	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000,  DMA_CURSOR_SDM845_MASK,
+		sdm845_dma_sblk_2, 9, SSPP_TYPE_DMA, DPU_CLK_CTRL_CURSOR0),
+	SSPP_BLK("sspp_11", SSPP_DMA3, 0x2a000,  DMA_CURSOR_SDM845_MASK,
+		sdm845_dma_sblk_3, 13, SSPP_TYPE_DMA, DPU_CLK_CTRL_CURSOR1),
 };
 
 /*************************************************************
@@ -227,48 +219,23 @@ static const struct dpu_lm_sub_blks sdm845_lm_sblk = {
 	},
 };
 
-#define LM_BLK(_name, _id, _base, _ds, _pp, _lmpair) \
+#define LM_BLK(_name, _id, _base, _pp, _lmpair) \
 	{ \
 	.name = _name, .id = _id, \
 	.base = _base, .len = 0x320, \
 	.features = MIXER_SDM845_MASK, \
 	.sblk = &sdm845_lm_sblk, \
-	.ds = _ds, \
 	.pingpong = _pp, \
 	.lm_pair_mask = (1 << _lmpair) \
 	}
 
 static struct dpu_lm_cfg sdm845_lm[] = {
-	LM_BLK("lm_0", LM_0, 0x44000, DS_0, PINGPONG_0, LM_1),
-	LM_BLK("lm_1", LM_1, 0x45000, DS_1, PINGPONG_1, LM_0),
-	LM_BLK("lm_2", LM_2, 0x46000, DS_MAX, PINGPONG_2, LM_5),
-	LM_BLK("lm_3", LM_3, 0x0, DS_MAX, PINGPONG_MAX, 0),
-	LM_BLK("lm_4", LM_4, 0x0, DS_MAX, PINGPONG_MAX, 0),
-	LM_BLK("lm_5", LM_5, 0x49000, DS_MAX, PINGPONG_3, LM_2),
-};
-
-/*************************************************************
- * DS sub blocks config
- *************************************************************/
-static const struct dpu_ds_top_cfg sdm845_ds_top = {
-	.name = "ds_top_0", .id = DS_TOP,
-	.base = 0x60000, .len = 0xc,
-	.maxinputwidth = DEFAULT_DPU_LINE_WIDTH,
-	.maxoutputwidth = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
-	.maxupscale = MAX_UPSCALE_RATIO,
-};
-
-#define DS_BLK(_name, _id, _base) \
-	{\
-	.name = _name, .id = _id, \
-	.base = _base, .len = 0x800, \
-	.features = DPU_SSPP_SCALER_QSEED3, \
-	.top = &sdm845_ds_top \
-	}
-
-static struct dpu_ds_cfg sdm845_ds[] = {
-	DS_BLK("ds_0", DS_0, 0x800),
-	DS_BLK("ds_1", DS_1, 0x1000),
+	LM_BLK("lm_0", LM_0, 0x44000, PINGPONG_0, LM_1),
+	LM_BLK("lm_1", LM_1, 0x45000, PINGPONG_1, LM_0),
+	LM_BLK("lm_2", LM_2, 0x46000, PINGPONG_2, LM_5),
+	LM_BLK("lm_3", LM_3, 0x0, PINGPONG_MAX, 0),
+	LM_BLK("lm_4", LM_4, 0x0, PINGPONG_MAX, 0),
+	LM_BLK("lm_5", LM_5, 0x49000, PINGPONG_3, LM_2),
 };
 
 /*************************************************************
@@ -328,18 +295,6 @@ static struct dpu_intf_cfg sdm845_intf[] = {
 };
 
 /*************************************************************
- * CDM sub blocks config
- *************************************************************/
-static struct dpu_cdm_cfg sdm845_cdm[] = {
-	{
-	.name = "cdm_0", .id = CDM_0,
-	.base = 0x79200, .len = 0x224,
-	.features = 0,
-	.intf_connect = BIT(INTF_3),
-	},
-};
-
-/*************************************************************
  * VBIF sub blocks config
  *************************************************************/
 /* VBIF QOS remap */
@@ -461,12 +416,8 @@ static void sdm845_cfg_init(struct dpu_mdss_cfg *dpu_cfg)
 		.sspp = sdm845_sspp,
 		.mixer_count = ARRAY_SIZE(sdm845_lm),
 		.mixer = sdm845_lm,
-		.ds_count = ARRAY_SIZE(sdm845_ds),
-		.ds = sdm845_ds,
 		.pingpong_count = ARRAY_SIZE(sdm845_pp),
 		.pingpong = sdm845_pp,
-		.cdm_count = ARRAY_SIZE(sdm845_cdm),
-		.cdm = sdm845_cdm,
 		.intf_count = ARRAY_SIZE(sdm845_intf),
 		.intf = sdm845_intf,
 		.vbif_count = ARRAY_SIZE(sdm845_vbif),
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
index f0cb0d4fc80e..dc060e7358e4 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
@@ -428,7 +428,6 @@ struct dpu_clk_ctrl_reg {
  * @highest_bank_bit:  UBWC parameter
  * @ubwc_static:       ubwc static configuration
  * @ubwc_swizzle:      ubwc default swizzle setting
- * @has_dest_scaler:   indicates support of destination scaler
  * @clk_ctrls          clock control register definition
  */
 struct dpu_mdp_cfg {
@@ -436,7 +435,6 @@ struct dpu_mdp_cfg {
 	u32 highest_bank_bit;
 	u32 ubwc_static;
 	u32 ubwc_swizzle;
-	bool has_dest_scaler;
 	struct dpu_clk_ctrl_reg clk_ctrls[DPU_CLK_CTRL_MAX];
 };
 
@@ -474,50 +472,16 @@ struct dpu_sspp_cfg {
  * @features           bit mask identifying sub-blocks/features
  * @sblk:              LM Sub-blocks information
  * @pingpong:          ID of connected PingPong, PINGPONG_MAX if unsupported
- * @ds:                ID of connected DS, DS_MAX if unsupported
  * @lm_pair_mask:      Bitmask of LMs that can be controlled by same CTL
  */
 struct dpu_lm_cfg {
 	DPU_HW_BLK_INFO;
 	const struct dpu_lm_sub_blks *sblk;
 	u32 pingpong;
-	u32 ds;
 	unsigned long lm_pair_mask;
 };
 
 /**
- * struct dpu_ds_top_cfg - information of dest scaler top
- * @id               enum identifying this block
- * @base             register offset of this block
- * @features         bit mask identifying features
- * @version          hw version of dest scaler
- * @maxinputwidth    maximum input line width
- * @maxoutputwidth   maximum output line width
- * @maxupscale       maximum upscale ratio
- */
-struct dpu_ds_top_cfg {
-	DPU_HW_BLK_INFO;
-	u32 version;
-	u32 maxinputwidth;
-	u32 maxoutputwidth;
-	u32 maxupscale;
-};
-
-/**
- * struct dpu_ds_cfg - information of dest scaler blocks
- * @id          enum identifying this block
- * @base        register offset wrt DS top offset
- * @features    bit mask identifying features
- * @version     hw version of the qseed block
- * @top         DS top information
- */
-struct dpu_ds_cfg {
-	DPU_HW_BLK_INFO;
-	u32 version;
-	const struct dpu_ds_top_cfg *top;
-};
-
-/**
  * struct dpu_pingpong_cfg - information of PING-PONG blocks
  * @id                 enum identifying this block
  * @base               register offset of this block
@@ -530,18 +494,6 @@ struct dpu_pingpong_cfg  {
 };
 
 /**
- * struct dpu_cdm_cfg - information of chroma down blocks
- * @id                 enum identifying this block
- * @base               register offset of this block
- * @features           bit mask identifying sub-blocks/features
- * @intf_connect       Bitmask of INTF IDs this CDM can connect to
- */
-struct dpu_cdm_cfg   {
-	DPU_HW_BLK_INFO;
-	unsigned long intf_connect;
-};
-
-/**
  * struct dpu_intf_cfg - information of timing engine blocks
  * @id                 enum identifying this block
  * @base               register offset of this block
@@ -728,15 +680,9 @@ struct dpu_mdss_cfg {
 	u32 mixer_count;
 	struct dpu_lm_cfg *mixer;
 
-	u32 ds_count;
-	struct dpu_ds_cfg *ds;
-
 	u32 pingpong_count;
 	struct dpu_pingpong_cfg *pingpong;
 
-	u32 cdm_count;
-	struct dpu_cdm_cfg *cdm;
-
 	u32 intf_count;
 	struct dpu_intf_cfg *intf;
 
@@ -771,9 +717,7 @@ struct dpu_mdss_hw_cfg_handler {
 #define BLK_DMA(s) ((s)->dma)
 #define BLK_CURSOR(s) ((s)->cursor)
 #define BLK_MIXER(s) ((s)->mixer)
-#define BLK_DS(s) ((s)->ds)
 #define BLK_PINGPONG(s) ((s)->pingpong)
-#define BLK_CDM(s) ((s)->cdm)
 #define BLK_INTF(s) ((s)->intf)
 #define BLK_AD(s) ((s)->ad)
 
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_cdm.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_cdm.c
deleted file mode 100644
index 554874ba0c3b..000000000000
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_cdm.c
+++ /dev/null
@@ -1,323 +0,0 @@
-/* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include "dpu_hw_mdss.h"
-#include "dpu_hwio.h"
-#include "dpu_hw_catalog.h"
-#include "dpu_hw_cdm.h"
-#include "dpu_dbg.h"
-#include "dpu_kms.h"
-
-#define CDM_CSC_10_OPMODE                  0x000
-#define CDM_CSC_10_BASE                    0x004
-
-#define CDM_CDWN2_OP_MODE                  0x100
-#define CDM_CDWN2_CLAMP_OUT                0x104
-#define CDM_CDWN2_PARAMS_3D_0              0x108
-#define CDM_CDWN2_PARAMS_3D_1              0x10C
-#define CDM_CDWN2_COEFF_COSITE_H_0         0x110
-#define CDM_CDWN2_COEFF_COSITE_H_1         0x114
-#define CDM_CDWN2_COEFF_COSITE_H_2         0x118
-#define CDM_CDWN2_COEFF_OFFSITE_H_0        0x11C
-#define CDM_CDWN2_COEFF_OFFSITE_H_1        0x120
-#define CDM_CDWN2_COEFF_OFFSITE_H_2        0x124
-#define CDM_CDWN2_COEFF_COSITE_V           0x128
-#define CDM_CDWN2_COEFF_OFFSITE_V          0x12C
-#define CDM_CDWN2_OUT_SIZE                 0x130
-
-#define CDM_HDMI_PACK_OP_MODE              0x200
-#define CDM_CSC_10_MATRIX_COEFF_0          0x004
-
-/**
- * Horizontal coefficients for cosite chroma downscale
- * s13 representation of coefficients
- */
-static u32 cosite_h_coeff[] = {0x00000016, 0x000001cc, 0x0100009e};
-
-/**
- * Horizontal coefficients for offsite chroma downscale
- */
-static u32 offsite_h_coeff[] = {0x000b0005, 0x01db01eb, 0x00e40046};
-
-/**
- * Vertical coefficients for cosite chroma downscale
- */
-static u32 cosite_v_coeff[] = {0x00080004};
-/**
- * Vertical coefficients for offsite chroma downscale
- */
-static u32 offsite_v_coeff[] = {0x00060002};
-
-/* Limited Range rgb2yuv coeff with clamp and bias values for CSC 10 module */
-static struct dpu_csc_cfg rgb2yuv_cfg = {
-	{
-		0x0083, 0x0102, 0x0032,
-		0x1fb5, 0x1f6c, 0x00e1,
-		0x00e1, 0x1f45, 0x1fdc
-	},
-	{ 0x00, 0x00, 0x00 },
-	{ 0x0040, 0x0200, 0x0200 },
-	{ 0x000, 0x3ff, 0x000, 0x3ff, 0x000, 0x3ff },
-	{ 0x040, 0x3ac, 0x040, 0x3c0, 0x040, 0x3c0 },
-};
-
-static struct dpu_cdm_cfg *_cdm_offset(enum dpu_cdm cdm,
-		struct dpu_mdss_cfg *m,
-		void __iomem *addr,
-		struct dpu_hw_blk_reg_map *b)
-{
-	int i;
-
-	for (i = 0; i < m->cdm_count; i++) {
-		if (cdm == m->cdm[i].id) {
-			b->base_off = addr;
-			b->blk_off = m->cdm[i].base;
-			b->length = m->cdm[i].len;
-			b->hwversion = m->hwversion;
-			b->log_mask = DPU_DBG_MASK_CDM;
-			return &m->cdm[i];
-		}
-	}
-
-	return ERR_PTR(-EINVAL);
-}
-
-static int dpu_hw_cdm_setup_csc_10bit(struct dpu_hw_cdm *ctx,
-		struct dpu_csc_cfg *data)
-{
-	dpu_hw_csc_setup(&ctx->hw, CDM_CSC_10_MATRIX_COEFF_0, data, true);
-
-	return 0;
-}
-
-static int dpu_hw_cdm_setup_cdwn(struct dpu_hw_cdm *ctx,
-		struct dpu_hw_cdm_cfg *cfg)
-{
-	struct dpu_hw_blk_reg_map *c = &ctx->hw;
-	u32 opmode = 0;
-	u32 out_size = 0;
-
-	if (cfg->output_bit_depth == CDM_CDWN_OUTPUT_10BIT)
-		opmode &= ~BIT(7);
-	else
-		opmode |= BIT(7);
-
-	/* ENABLE DWNS_H bit */
-	opmode |= BIT(1);
-
-	switch (cfg->h_cdwn_type) {
-	case CDM_CDWN_DISABLE:
-		/* CLEAR METHOD_H field */
-		opmode &= ~(0x18);
-		/* CLEAR DWNS_H bit */
-		opmode &= ~BIT(1);
-		break;
-	case CDM_CDWN_PIXEL_DROP:
-		/* Clear METHOD_H field (pixel drop is 0) */
-		opmode &= ~(0x18);
-		break;
-	case CDM_CDWN_AVG:
-		/* Clear METHOD_H field (Average is 0x1) */
-		opmode &= ~(0x18);
-		opmode |= (0x1 << 0x3);
-		break;
-	case CDM_CDWN_COSITE:
-		/* Clear METHOD_H field (Average is 0x2) */
-		opmode &= ~(0x18);
-		opmode |= (0x2 << 0x3);
-		/* Co-site horizontal coefficients */
-		DPU_REG_WRITE(c, CDM_CDWN2_COEFF_COSITE_H_0,
-				cosite_h_coeff[0]);
-		DPU_REG_WRITE(c, CDM_CDWN2_COEFF_COSITE_H_1,
-				cosite_h_coeff[1]);
-		DPU_REG_WRITE(c, CDM_CDWN2_COEFF_COSITE_H_2,
-				cosite_h_coeff[2]);
-		break;
-	case CDM_CDWN_OFFSITE:
-		/* Clear METHOD_H field (Average is 0x3) */
-		opmode &= ~(0x18);
-		opmode |= (0x3 << 0x3);
-
-		/* Off-site horizontal coefficients */
-		DPU_REG_WRITE(c, CDM_CDWN2_COEFF_OFFSITE_H_0,
-				offsite_h_coeff[0]);
-		DPU_REG_WRITE(c, CDM_CDWN2_COEFF_OFFSITE_H_1,
-				offsite_h_coeff[1]);
-		DPU_REG_WRITE(c, CDM_CDWN2_COEFF_OFFSITE_H_2,
-				offsite_h_coeff[2]);
-		break;
-	default:
-		pr_err("%s invalid horz down sampling type\n", __func__);
-		return -EINVAL;
-	}
-
-	/* ENABLE DWNS_V bit */
-	opmode |= BIT(2);
-
-	switch (cfg->v_cdwn_type) {
-	case CDM_CDWN_DISABLE:
-		/* CLEAR METHOD_V field */
-		opmode &= ~(0x60);
-		/* CLEAR DWNS_V bit */
-		opmode &= ~BIT(2);
-		break;
-	case CDM_CDWN_PIXEL_DROP:
-		/* Clear METHOD_V field (pixel drop is 0) */
-		opmode &= ~(0x60);
-		break;
-	case CDM_CDWN_AVG:
-		/* Clear METHOD_V field (Average is 0x1) */
-		opmode &= ~(0x60);
-		opmode |= (0x1 << 0x5);
-		break;
-	case CDM_CDWN_COSITE:
-		/* Clear METHOD_V field (Average is 0x2) */
-		opmode &= ~(0x60);
-		opmode |= (0x2 << 0x5);
-		/* Co-site vertical coefficients */
-		DPU_REG_WRITE(c,
-				CDM_CDWN2_COEFF_COSITE_V,
-				cosite_v_coeff[0]);
-		break;
-	case CDM_CDWN_OFFSITE:
-		/* Clear METHOD_V field (Average is 0x3) */
-		opmode &= ~(0x60);
-		opmode |= (0x3 << 0x5);
-
-		/* Off-site vertical coefficients */
-		DPU_REG_WRITE(c,
-				CDM_CDWN2_COEFF_OFFSITE_V,
-				offsite_v_coeff[0]);
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	if (cfg->v_cdwn_type || cfg->h_cdwn_type)
-		opmode |= BIT(0); /* EN CDWN module */
-	else
-		opmode &= ~BIT(0);
-
-	out_size = (cfg->output_width & 0xFFFF) |
-		((cfg->output_height & 0xFFFF) << 16);
-	DPU_REG_WRITE(c, CDM_CDWN2_OUT_SIZE, out_size);
-	DPU_REG_WRITE(c, CDM_CDWN2_OP_MODE, opmode);
-	DPU_REG_WRITE(c, CDM_CDWN2_CLAMP_OUT,
-			((0x3FF << 16) | 0x0));
-
-	return 0;
-}
-
-static int dpu_hw_cdm_enable(struct dpu_hw_cdm *ctx,
-		struct dpu_hw_cdm_cfg *cdm)
-{
-	struct dpu_hw_blk_reg_map *c = &ctx->hw;
-	const struct dpu_format *fmt = cdm->output_fmt;
-	struct cdm_output_cfg cdm_cfg = { 0 };
-	u32 opmode = 0;
-	u32 csc = 0;
-
-	if (!DPU_FORMAT_IS_YUV(fmt))
-		return -EINVAL;
-
-	if (cdm->output_type == CDM_CDWN_OUTPUT_HDMI) {
-		if (fmt->chroma_sample != DPU_CHROMA_H1V2)
-			return -EINVAL; /*unsupported format */
-		opmode = BIT(0);
-		opmode |= (fmt->chroma_sample << 1);
-		cdm_cfg.intf_en = true;
-	}
-
-	csc |= BIT(2);
-	csc &= ~BIT(1);
-	csc |= BIT(0);
-
-	if (ctx->hw_mdp && ctx->hw_mdp->ops.setup_cdm_output)
-		ctx->hw_mdp->ops.setup_cdm_output(ctx->hw_mdp, &cdm_cfg);
-
-	DPU_REG_WRITE(c, CDM_CSC_10_OPMODE, csc);
-	DPU_REG_WRITE(c, CDM_HDMI_PACK_OP_MODE, opmode);
-	return 0;
-}
-
-static void dpu_hw_cdm_disable(struct dpu_hw_cdm *ctx)
-{
-	struct cdm_output_cfg cdm_cfg = { 0 };
-
-	if (ctx->hw_mdp && ctx->hw_mdp->ops.setup_cdm_output)
-		ctx->hw_mdp->ops.setup_cdm_output(ctx->hw_mdp, &cdm_cfg);
-}
-
-static void _setup_cdm_ops(struct dpu_hw_cdm_ops *ops,
-	unsigned long features)
-{
-	ops->setup_csc_data = dpu_hw_cdm_setup_csc_10bit;
-	ops->setup_cdwn = dpu_hw_cdm_setup_cdwn;
-	ops->enable = dpu_hw_cdm_enable;
-	ops->disable = dpu_hw_cdm_disable;
-}
-
-static struct dpu_hw_blk_ops dpu_hw_ops = {
-	.start = NULL,
-	.stop = NULL,
-};
-
-struct dpu_hw_cdm *dpu_hw_cdm_init(enum dpu_cdm idx,
-		void __iomem *addr,
-		struct dpu_mdss_cfg *m,
-		struct dpu_hw_mdp *hw_mdp)
-{
-	struct dpu_hw_cdm *c;
-	struct dpu_cdm_cfg *cfg;
-	int rc;
-
-	c = kzalloc(sizeof(*c), GFP_KERNEL);
-	if (!c)
-		return ERR_PTR(-ENOMEM);
-
-	cfg = _cdm_offset(idx, m, addr, &c->hw);
-	if (IS_ERR_OR_NULL(cfg)) {
-		kfree(c);
-		return ERR_PTR(-EINVAL);
-	}
-
-	c->idx = idx;
-	c->caps = cfg;
-	_setup_cdm_ops(&c->ops, c->caps->features);
-	c->hw_mdp = hw_mdp;
-
-	rc = dpu_hw_blk_init(&c->base, DPU_HW_BLK_CDM, idx, &dpu_hw_ops);
-	if (rc) {
-		DPU_ERROR("failed to init hw blk %d\n", rc);
-		goto blk_init_error;
-	}
-
-	/*
-	 * Perform any default initialization for the chroma down module
-	 * @setup default csc coefficients
-	 */
-	dpu_hw_cdm_setup_csc_10bit(c, &rgb2yuv_cfg);
-
-	return c;
-
-blk_init_error:
-	kzfree(c);
-
-	return ERR_PTR(rc);
-}
-
-void dpu_hw_cdm_destroy(struct dpu_hw_cdm *cdm)
-{
-	if (cdm)
-		dpu_hw_blk_destroy(&cdm->base);
-	kfree(cdm);
-}
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_cdm.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_cdm.h
deleted file mode 100644
index 5cceb1ecb8e0..000000000000
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_cdm.h
+++ /dev/null
@@ -1,139 +0,0 @@
-/* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#ifndef _DPU_HW_CDM_H
-#define _DPU_HW_CDM_H
-
-#include "dpu_hw_mdss.h"
-#include "dpu_hw_top.h"
-#include "dpu_hw_blk.h"
-
-struct dpu_hw_cdm;
-
-struct dpu_hw_cdm_cfg {
-	u32 output_width;
-	u32 output_height;
-	u32 output_bit_depth;
-	u32 h_cdwn_type;
-	u32 v_cdwn_type;
-	const struct dpu_format *output_fmt;
-	u32 output_type;
-	int flags;
-};
-
-enum dpu_hw_cdwn_type {
-	CDM_CDWN_DISABLE,
-	CDM_CDWN_PIXEL_DROP,
-	CDM_CDWN_AVG,
-	CDM_CDWN_COSITE,
-	CDM_CDWN_OFFSITE,
-};
-
-enum dpu_hw_cdwn_output_type {
-	CDM_CDWN_OUTPUT_HDMI,
-	CDM_CDWN_OUTPUT_WB,
-};
-
-enum dpu_hw_cdwn_output_bit_depth {
-	CDM_CDWN_OUTPUT_8BIT,
-	CDM_CDWN_OUTPUT_10BIT,
-};
-
-/**
- * struct dpu_hw_cdm_ops : Interface to the chroma down Hw driver functions
- *                         Assumption is these functions will be called after
- *                         clocks are enabled
- *  @setup_csc:            Programs the csc matrix
- *  @setup_cdwn:           Sets up the chroma down sub module
- *  @enable:               Enables the output to interface and programs the
- *                         output packer
- *  @disable:              Puts the cdm in bypass mode
- */
-struct dpu_hw_cdm_ops {
-	/**
-	 * Programs the CSC matrix for conversion from RGB space to YUV space,
-	 * it is optional to call this function as this matrix is automatically
-	 * set during initialization, user should call this if it wants
-	 * to program a different matrix than default matrix.
-	 * @cdm:          Pointer to the chroma down context structure
-	 * @data          Pointer to CSC configuration data
-	 * return:        0 if success; error code otherwise
-	 */
-	int (*setup_csc_data)(struct dpu_hw_cdm *cdm,
-			struct dpu_csc_cfg *data);
-
-	/**
-	 * Programs the Chroma downsample part.
-	 * @cdm         Pointer to chroma down context
-	 */
-	int (*setup_cdwn)(struct dpu_hw_cdm *cdm,
-	struct dpu_hw_cdm_cfg *cfg);
-
-	/**
-	 * Enable the CDM module
-	 * @cdm         Pointer to chroma down context
-	 */
-	int (*enable)(struct dpu_hw_cdm *cdm,
-	struct dpu_hw_cdm_cfg *cfg);
-
-	/**
-	 * Disable the CDM module
-	 * @cdm         Pointer to chroma down context
-	 */
-	void (*disable)(struct dpu_hw_cdm *cdm);
-};
-
-struct dpu_hw_cdm {
-	struct dpu_hw_blk base;
-	struct dpu_hw_blk_reg_map hw;
-
-	/* chroma down */
-	const struct dpu_cdm_cfg *caps;
-	enum  dpu_cdm  idx;
-
-	/* mdp top hw driver */
-	struct dpu_hw_mdp *hw_mdp;
-
-	/* ops */
-	struct dpu_hw_cdm_ops ops;
-};
-
-/**
- * dpu_hw_cdm - convert base object dpu_hw_base to container
- * @hw: Pointer to base hardware block
- * return: Pointer to hardware block container
- */
-static inline struct dpu_hw_cdm *to_dpu_hw_cdm(struct dpu_hw_blk *hw)
-{
-	return container_of(hw, struct dpu_hw_cdm, base);
-}
-
-/**
- * dpu_hw_cdm_init - initializes the cdm hw driver object.
- * should be called once before accessing every cdm.
- * @idx:  cdm index for which driver object is required
- * @addr: mapped register io address of MDP
- * @m :   pointer to mdss catalog data
- * @hw_mdp:  pointer to mdp top hw driver object
- */
-struct dpu_hw_cdm *dpu_hw_cdm_init(enum dpu_cdm idx,
-		void __iomem *addr,
-		struct dpu_mdss_cfg *m,
-		struct dpu_hw_mdp *hw_mdp);
-
-/**
- * dpu_hw_cdm_destroy - destroys CDM driver context
- * @cdm:   pointer to CDM driver context
- */
-void dpu_hw_cdm_destroy(struct dpu_hw_cdm *cdm);
-
-#endif /*_DPU_HW_CDM_H */
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c
index 06be7cf7ce50..eec1051f2afc 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c
@@ -224,19 +224,6 @@ static inline int dpu_hw_ctl_get_bitmask_intf(struct dpu_hw_ctl *ctx,
 	return 0;
 }
 
-static inline int dpu_hw_ctl_get_bitmask_cdm(struct dpu_hw_ctl *ctx,
-		u32 *flushbits, enum dpu_cdm cdm)
-{
-	switch (cdm) {
-	case CDM_0:
-		*flushbits |= BIT(26);
-		break;
-	default:
-		return -EINVAL;
-	}
-	return 0;
-}
-
 static u32 dpu_hw_ctl_poll_reset_status(struct dpu_hw_ctl *ctx, u32 timeout_us)
 {
 	struct dpu_hw_blk_reg_map *c = &ctx->hw;
@@ -310,7 +297,7 @@ static void dpu_hw_ctl_setup_blendstage(struct dpu_hw_ctl *ctx,
 	u32 mixercfg = 0, mixercfg_ext = 0, mix, ext;
 	u32 mixercfg_ext2 = 0, mixercfg_ext3 = 0;
 	int i, j;
-	u8 stages;
+	int stages;
 	int pipes_per_stage;
 
 	stages = _mixer_stages(ctx->mixer_hw_caps, ctx->mixer_count, lm);
@@ -485,7 +472,6 @@ static void _setup_ctl_ops(struct dpu_hw_ctl_ops *ops,
 	ops->get_bitmask_sspp = dpu_hw_ctl_get_bitmask_sspp;
 	ops->get_bitmask_mixer = dpu_hw_ctl_get_bitmask_mixer;
 	ops->get_bitmask_intf = dpu_hw_ctl_get_bitmask_intf;
-	ops->get_bitmask_cdm = dpu_hw_ctl_get_bitmask_cdm;
 };
 
 static struct dpu_hw_blk_ops dpu_hw_ops = {
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h
index c66a71f8b839..6f313faca43e 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h
@@ -142,10 +142,6 @@ struct dpu_hw_ctl_ops {
 		u32 *flushbits,
 		enum dpu_intf blk);
 
-	int (*get_bitmask_cdm)(struct dpu_hw_ctl *ctx,
-		u32 *flushbits,
-		enum dpu_cdm blk);
-
 	/**
 	 * Set all blend stages to disabled
 	 * @ctx       : ctl path ctx pointer
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
index d280df5613c9..9c6bba0ac7c3 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
@@ -65,9 +65,6 @@
 #define   INTF_FRAME_COUNT              0x0AC
 #define   INTF_LINE_COUNT               0x0B0
 
-#define INTF_MISR_CTRL			0x180
-#define INTF_MISR_SIGNATURE		0x184
-
 static struct dpu_intf_cfg *_intf_offset(enum dpu_intf intf,
 		struct dpu_mdss_cfg *m,
 		void __iomem *addr,
@@ -246,30 +243,6 @@ static void dpu_hw_intf_get_status(
 	}
 }
 
-static void dpu_hw_intf_setup_misr(struct dpu_hw_intf *intf,
-						bool enable, u32 frame_count)
-{
-	struct dpu_hw_blk_reg_map *c = &intf->hw;
-	u32 config = 0;
-
-	DPU_REG_WRITE(c, INTF_MISR_CTRL, MISR_CTRL_STATUS_CLEAR);
-	/* clear misr data */
-	wmb();
-
-	if (enable)
-		config = (frame_count & MISR_FRAME_COUNT_MASK) |
-			MISR_CTRL_ENABLE | INTF_MISR_CTRL_FREE_RUN_MASK;
-
-	DPU_REG_WRITE(c, INTF_MISR_CTRL, config);
-}
-
-static u32 dpu_hw_intf_collect_misr(struct dpu_hw_intf *intf)
-{
-	struct dpu_hw_blk_reg_map *c = &intf->hw;
-
-	return DPU_REG_READ(c, INTF_MISR_SIGNATURE);
-}
-
 static u32 dpu_hw_intf_get_line_count(struct dpu_hw_intf *intf)
 {
 	struct dpu_hw_blk_reg_map *c;
@@ -289,8 +262,6 @@ static void _setup_intf_ops(struct dpu_hw_intf_ops *ops,
 	ops->setup_prg_fetch  = dpu_hw_intf_setup_prg_fetch;
 	ops->get_status = dpu_hw_intf_get_status;
 	ops->enable_timing = dpu_hw_intf_enable_timing_engine;
-	ops->setup_misr = dpu_hw_intf_setup_misr;
-	ops->collect_misr = dpu_hw_intf_collect_misr;
 	ops->get_line_count = dpu_hw_intf_get_line_count;
 }
 
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h
index a79d735da68d..3b77df460dea 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h
@@ -59,8 +59,6 @@ struct intf_status {
  * @ setup_prog_fetch : enables/disables the programmable fetch logic
  * @ enable_timing: enable/disable timing engine
  * @ get_status: returns if timing engine is enabled or not
- * @ setup_misr: enables/disables MISR in HW register
- * @ collect_misr: reads and stores MISR data from HW register
  * @ get_line_count: reads current vertical line counter
  */
 struct dpu_hw_intf_ops {
@@ -77,11 +75,6 @@ struct dpu_hw_intf_ops {
 	void (*get_status)(struct dpu_hw_intf *intf,
 			struct intf_status *status);
 
-	void (*setup_misr)(struct dpu_hw_intf *intf,
-			bool enable, u32 frame_count);
-
-	u32 (*collect_misr)(struct dpu_hw_intf *intf);
-
 	u32 (*get_line_count)(struct dpu_hw_intf *intf);
 };
 
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c
index 4ab72b0f07a5..acb8dc8acaa5 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c
@@ -34,9 +34,6 @@
 #define LM_BLEND0_FG_ALPHA               0x04
 #define LM_BLEND0_BG_ALPHA               0x08
 
-#define LM_MISR_CTRL			0x310
-#define LM_MISR_SIGNATURE		0x314
-
 static struct dpu_lm_cfg *_lm_offset(enum dpu_lm mixer,
 		struct dpu_mdss_cfg *m,
 		void __iomem *addr,
@@ -171,30 +168,6 @@ static void dpu_hw_lm_gc(struct dpu_hw_mixer *mixer,
 {
 }
 
-static void dpu_hw_lm_setup_misr(struct dpu_hw_mixer *ctx,
-				bool enable, u32 frame_count)
-{
-	struct dpu_hw_blk_reg_map *c = &ctx->hw;
-	u32 config = 0;
-
-	DPU_REG_WRITE(c, LM_MISR_CTRL, MISR_CTRL_STATUS_CLEAR);
-	/* clear misr data */
-	wmb();
-
-	if (enable)
-		config = (frame_count & MISR_FRAME_COUNT_MASK) |
-			MISR_CTRL_ENABLE | INTF_MISR_CTRL_FREE_RUN_MASK;
-
-	DPU_REG_WRITE(c, LM_MISR_CTRL, config);
-}
-
-static u32 dpu_hw_lm_collect_misr(struct dpu_hw_mixer *ctx)
-{
-	struct dpu_hw_blk_reg_map *c = &ctx->hw;
-
-	return DPU_REG_READ(c, LM_MISR_SIGNATURE);
-}
-
 static void _setup_mixer_ops(struct dpu_mdss_cfg *m,
 		struct dpu_hw_lm_ops *ops,
 		unsigned long features)
@@ -207,8 +180,6 @@ static void _setup_mixer_ops(struct dpu_mdss_cfg *m,
 	ops->setup_alpha_out = dpu_hw_lm_setup_color3;
 	ops->setup_border_color = dpu_hw_lm_setup_border_color;
 	ops->setup_gc = dpu_hw_lm_gc;
-	ops->setup_misr = dpu_hw_lm_setup_misr;
-	ops->collect_misr = dpu_hw_lm_collect_misr;
 };
 
 static struct dpu_hw_blk_ops dpu_hw_ops = {
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h
index e29e5dab31bf..5b036aca8340 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h
@@ -66,13 +66,6 @@ struct dpu_hw_lm_ops {
 	 */
 	void (*setup_gc)(struct dpu_hw_mixer *mixer,
 			void *cfg);
-
-	/* setup_misr: enables/disables MISR in HW register */
-	void (*setup_misr)(struct dpu_hw_mixer *ctx,
-			bool enable, u32 frame_count);
-
-	/* collect_misr: reads and stores MISR data from HW register */
-	u32 (*collect_misr)(struct dpu_hw_mixer *ctx);
 };
 
 struct dpu_hw_mixer {
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h
index 35e6bf930924..68c54d2c9677 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h
@@ -100,7 +100,6 @@ enum dpu_hw_blk_type {
 	DPU_HW_BLK_SSPP,
 	DPU_HW_BLK_LM,
 	DPU_HW_BLK_CTL,
-	DPU_HW_BLK_CDM,
 	DPU_HW_BLK_PINGPONG,
 	DPU_HW_BLK_INTF,
 	DPU_HW_BLK_WB,
@@ -173,13 +172,6 @@ enum dpu_dspp {
 	DSPP_MAX
 };
 
-enum dpu_ds {
-	DS_TOP,
-	DS_0,
-	DS_1,
-	DS_MAX
-};
-
 enum dpu_ctl {
 	CTL_0 = 1,
 	CTL_1,
@@ -189,12 +181,6 @@ enum dpu_ctl {
 	CTL_MAX
 };
 
-enum dpu_cdm {
-	CDM_0 = 1,
-	CDM_1,
-	CDM_MAX
-};
-
 enum dpu_pingpong {
 	PINGPONG_0 = 1,
 	PINGPONG_1,
@@ -246,12 +232,6 @@ enum dpu_wb {
 	WB_MAX
 };
 
-enum dpu_ad {
-	AD_0 = 0x1,
-	AD_1,
-	AD_MAX
-};
-
 enum dpu_cwb {
 	CWB_0 = 0x1,
 	CWB_1,
@@ -451,15 +431,14 @@ struct dpu_mdss_color {
  * Define bit masks for h/w logging.
  */
 #define DPU_DBG_MASK_NONE     (1 << 0)
-#define DPU_DBG_MASK_CDM      (1 << 1)
-#define DPU_DBG_MASK_INTF     (1 << 2)
-#define DPU_DBG_MASK_LM       (1 << 3)
-#define DPU_DBG_MASK_CTL      (1 << 4)
-#define DPU_DBG_MASK_PINGPONG (1 << 5)
-#define DPU_DBG_MASK_SSPP     (1 << 6)
-#define DPU_DBG_MASK_WB       (1 << 7)
-#define DPU_DBG_MASK_TOP      (1 << 8)
-#define DPU_DBG_MASK_VBIF     (1 << 9)
-#define DPU_DBG_MASK_ROT      (1 << 10)
+#define DPU_DBG_MASK_INTF     (1 << 1)
+#define DPU_DBG_MASK_LM       (1 << 2)
+#define DPU_DBG_MASK_CTL      (1 << 3)
+#define DPU_DBG_MASK_PINGPONG (1 << 4)
+#define DPU_DBG_MASK_SSPP     (1 << 5)
+#define DPU_DBG_MASK_WB       (1 << 6)
+#define DPU_DBG_MASK_TOP      (1 << 7)
+#define DPU_DBG_MASK_VBIF     (1 << 8)
+#define DPU_DBG_MASK_ROT      (1 << 9)
 
 #endif  /* _DPU_HW_MDSS_H */
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.c
index db2798e862fc..b8781256e21b 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.c
@@ -98,23 +98,6 @@ static void dpu_hw_setup_split_pipe(struct dpu_hw_mdp *mdp,
 	DPU_REG_WRITE(c, SPLIT_DISPLAY_EN, cfg->en & 0x1);
 }
 
-static void dpu_hw_setup_cdm_output(struct dpu_hw_mdp *mdp,
-		struct cdm_output_cfg *cfg)
-{
-	struct dpu_hw_blk_reg_map *c;
-	u32 out_ctl = 0;
-
-	if (!mdp || !cfg)
-		return;
-
-	c = &mdp->hw;
-
-	if (cfg->intf_en)
-		out_ctl |= BIT(19);
-
-	DPU_REG_WRITE(c, MDP_OUT_CTL_0, out_ctl);
-}
-
 static bool dpu_hw_setup_clk_force_ctrl(struct dpu_hw_mdp *mdp,
 		enum dpu_clk_ctrl_type clk_ctrl, bool enable)
 {
@@ -307,7 +290,6 @@ static void _setup_mdp_ops(struct dpu_hw_mdp_ops *ops,
 		unsigned long cap)
 {
 	ops->setup_split_pipe = dpu_hw_setup_split_pipe;
-	ops->setup_cdm_output = dpu_hw_setup_cdm_output;
 	ops->setup_clk_force_ctrl = dpu_hw_setup_clk_force_ctrl;
 	ops->get_danger_status = dpu_hw_get_danger_status;
 	ops->setup_vsync_source = dpu_hw_setup_vsync_source;
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h
index 899925aaa6d7..192e338f20bb 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h
@@ -52,14 +52,6 @@ struct split_pipe_cfg {
 };
 
 /**
- * struct cdm_output_cfg: output configuration for cdm
- * @intf_en   : enable/disable interface output
- */
-struct cdm_output_cfg {
-	bool intf_en;
-};
-
-/**
  * struct dpu_danger_safe_status: danger and safe status signals
  * @mdp: top level status
  * @sspp: source pipe status
@@ -89,7 +81,6 @@ struct dpu_vsync_source_cfg {
  * Assumption is these functions will be called after clocks are enabled.
  * @setup_split_pipe : Programs the pipe control registers
  * @setup_pp_split : Programs the pp split control registers
- * @setup_cdm_output : programs cdm control
  * @setup_traffic_shaper : programs traffic shaper control
  */
 struct dpu_hw_mdp_ops {
@@ -102,14 +93,6 @@ struct dpu_hw_mdp_ops {
 			struct split_pipe_cfg *p);
 
 	/**
-	 * setup_cdm_output() : Setup selection control of the cdm data path
-	 * @mdp  : mdp top context driver
-	 * @cfg  : cdm output configuration
-	 */
-	void (*setup_cdm_output)(struct dpu_hw_mdp *mdp,
-			struct cdm_output_cfg *cfg);
-
-	/**
 	 * setup_traffic_shaper() : Setup traffic shaper control
 	 * @mdp  : mdp top context driver
 	 * @cfg  : traffic shaper configuration
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.c
index 4cabae480a7b..cb5c0170374b 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.c
@@ -50,9 +50,6 @@ static u32 dpu_hw_util_log_mask = DPU_DBG_MASK_NONE;
 #define QSEED3_CLK_CTRL0                   0x54
 #define QSEED3_CLK_CTRL1                   0x58
 #define QSEED3_CLK_STATUS                  0x5C
-#define QSEED3_MISR_CTRL                   0x70
-#define QSEED3_MISR_SIGNATURE_0            0x74
-#define QSEED3_MISR_SIGNATURE_1            0x78
 #define QSEED3_PHASE_INIT_Y_H              0x90
 #define QSEED3_PHASE_INIT_Y_V              0x94
 #define QSEED3_PHASE_INIT_UV_H             0x98
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.h
index 1240f505ca53..321fc64ddd0e 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.h
@@ -148,16 +148,6 @@ struct dpu_hw_scaler3_cfg {
 	struct dpu_hw_scaler3_de_cfg de;
 };
 
-struct dpu_hw_scaler3_lut_cfg {
-	bool is_configured;
-	u32 *dir_lut;
-	size_t dir_len;
-	u32 *cir_lut;
-	size_t cir_len;
-	u32 *sep_lut;
-	size_t sep_len;
-};
-
 /**
  * struct dpu_drm_pix_ext_v1 - version 1 of pixel ext structure
  * @num_ext_pxls_lr: Number of total horizontal pixels
@@ -325,12 +315,6 @@ int dpu_reg_read(struct dpu_hw_blk_reg_map *c, u32 reg_off);
 #define DPU_REG_WRITE(c, off, val) dpu_reg_write(c, off, val, #off)
 #define DPU_REG_READ(c, off) dpu_reg_read(c, off)
 
-#define MISR_FRAME_COUNT_MASK		0xFF
-#define MISR_CTRL_ENABLE		BIT(8)
-#define MISR_CTRL_STATUS		BIT(9)
-#define MISR_CTRL_STATUS_CLEAR		BIT(10)
-#define INTF_MISR_CTRL_FREE_RUN_MASK	BIT(31)
-
 void *dpu_hw_util_get_dir(void);
 
 void dpu_hw_setup_scaler3(struct dpu_hw_blk_reg_map *c,
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index 7dd6bd2d6d37..0a683e65a9f3 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -450,7 +450,7 @@ static void _dpu_kms_initialize_dsi(struct drm_device *dev,
 	int i, rc;
 
 	/*TODO: Support two independent DSI connectors */
-	encoder = dpu_encoder_init(dev, DRM_MODE_CONNECTOR_DSI);
+	encoder = dpu_encoder_init(dev, DRM_MODE_ENCODER_DSI);
 	if (IS_ERR_OR_NULL(encoder)) {
 		DPU_ERROR("encoder init failed for dsi display\n");
 		return;
@@ -531,12 +531,13 @@ static int _dpu_kms_drm_obj_init(struct dpu_kms *dpu_kms)
 {
 	struct drm_device *dev;
 	struct drm_plane *primary_planes[MAX_PLANES], *plane;
+	struct drm_plane *cursor_planes[MAX_PLANES] = { NULL };
 	struct drm_crtc *crtc;
 
 	struct msm_drm_private *priv;
 	struct dpu_mdss_cfg *catalog;
 
-	int primary_planes_idx = 0, i, ret;
+	int primary_planes_idx = 0, cursor_planes_idx = 0, i, ret;
 	int max_crtc_count;
 
 	if (!dpu_kms || !dpu_kms->dev || !dpu_kms->dev->dev) {
@@ -556,16 +557,24 @@ static int _dpu_kms_drm_obj_init(struct dpu_kms *dpu_kms)
 
 	max_crtc_count = min(catalog->mixer_count, priv->num_encoders);
 
-	/* Create the planes */
+	/* Create the planes, keeping track of one primary/cursor per crtc */
 	for (i = 0; i < catalog->sspp_count; i++) {
-		bool primary = true;
-
-		if (catalog->sspp[i].features & BIT(DPU_SSPP_CURSOR)
-			|| primary_planes_idx >= max_crtc_count)
-			primary = false;
-
-		plane = dpu_plane_init(dev, catalog->sspp[i].id, primary,
-				(1UL << max_crtc_count) - 1, 0);
+		enum drm_plane_type type;
+
+		if ((catalog->sspp[i].features & BIT(DPU_SSPP_CURSOR))
+			&& cursor_planes_idx < max_crtc_count)
+			type = DRM_PLANE_TYPE_CURSOR;
+		else if (primary_planes_idx < max_crtc_count)
+			type = DRM_PLANE_TYPE_PRIMARY;
+		else
+			type = DRM_PLANE_TYPE_OVERLAY;
+
+		DPU_DEBUG("Create plane type %d with features %lx (cur %lx)\n",
+			  type, catalog->sspp[i].features,
+			  catalog->sspp[i].features & BIT(DPU_SSPP_CURSOR));
+
+		plane = dpu_plane_init(dev, catalog->sspp[i].id, type,
+				       (1UL << max_crtc_count) - 1, 0);
 		if (IS_ERR(plane)) {
 			DPU_ERROR("dpu_plane_init failed\n");
 			ret = PTR_ERR(plane);
@@ -573,7 +582,9 @@ static int _dpu_kms_drm_obj_init(struct dpu_kms *dpu_kms)
 		}
 		priv->planes[priv->num_planes++] = plane;
 
-		if (primary)
+		if (type == DRM_PLANE_TYPE_CURSOR)
+			cursor_planes[cursor_planes_idx++] = plane;
+		else if (type == DRM_PLANE_TYPE_PRIMARY)
 			primary_planes[primary_planes_idx++] = plane;
 	}
 
@@ -581,7 +592,7 @@ static int _dpu_kms_drm_obj_init(struct dpu_kms *dpu_kms)
 
 	/* Create one CRTC per encoder */
 	for (i = 0; i < max_crtc_count; i++) {
-		crtc = dpu_crtc_init(dev, primary_planes[i]);
+		crtc = dpu_crtc_init(dev, primary_planes[i], cursor_planes[i]);
 		if (IS_ERR(crtc)) {
 			ret = PTR_ERR(crtc);
 			goto fail;
@@ -956,8 +967,7 @@ static void dpu_kms_handle_power_event(u32 event_type, void *usr)
 	if (!dpu_kms)
 		return;
 
-	if (event_type == DPU_POWER_EVENT_POST_ENABLE)
-		dpu_vbif_init_memtypes(dpu_kms);
+	dpu_vbif_init_memtypes(dpu_kms);
 }
 
 static int dpu_kms_hw_init(struct msm_kms *kms)
@@ -1144,10 +1154,9 @@ static int dpu_kms_hw_init(struct msm_kms *kms)
 	/*
 	 * Handle (re)initializations during power enable
 	 */
-	dpu_kms_handle_power_event(DPU_POWER_EVENT_POST_ENABLE, dpu_kms);
+	dpu_kms_handle_power_event(DPU_POWER_EVENT_ENABLE, dpu_kms);
 	dpu_kms->power_event = dpu_power_handle_register_event(
-			&dpu_kms->phandle,
-			DPU_POWER_EVENT_POST_ENABLE,
+			&dpu_kms->phandle, DPU_POWER_EVENT_ENABLE,
 			dpu_kms_handle_power_event, dpu_kms, "kms");
 
 	pm_runtime_put_sync(&dpu_kms->pdev->dev);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c
index 9e533b86682c..2235ef8129f4 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c
@@ -158,6 +158,8 @@ static void dpu_mdss_destroy(struct drm_device *dev)
 
 	_dpu_mdss_irq_domain_fini(dpu_mdss);
 
+	free_irq(platform_get_irq(pdev, 0), dpu_mdss);
+
 	msm_dss_put_clk(mp->clk_config, mp->num_clk);
 	devm_kfree(&pdev->dev, mp->clk_config);
 
@@ -215,7 +217,7 @@ int dpu_mdss_init(struct drm_device *dev)
 	if (ret)
 		goto irq_domain_error;
 
-	ret = devm_request_irq(dev->dev, platform_get_irq(pdev, 0),
+	ret = request_irq(platform_get_irq(pdev, 0),
 			dpu_mdss_irq, 0, "dpu_mdss_isr", dpu_mdss);
 	if (ret) {
 		DPU_ERROR("failed to init irq: %d\n", ret);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
index b640e39ebaca..f549daf30fe6 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
@@ -21,6 +21,8 @@
 #include <linux/debugfs.h>
 #include <linux/dma-buf.h>
 
+#include <drm/drm_atomic_uapi.h>
+
 #include "msm_drv.h"
 #include "dpu_kms.h"
 #include "dpu_formats.h"
@@ -123,26 +125,11 @@ struct dpu_plane {
 
 static struct dpu_kms *_dpu_plane_get_kms(struct drm_plane *plane)
 {
-	struct msm_drm_private *priv;
+	struct msm_drm_private *priv = plane->dev->dev_private;
 
-	if (!plane || !plane->dev)
-		return NULL;
-	priv = plane->dev->dev_private;
-	if (!priv)
-		return NULL;
 	return to_dpu_kms(priv->kms);
 }
 
-static bool dpu_plane_enabled(struct drm_plane_state *state)
-{
-	return state && state->fb && state->crtc;
-}
-
-static bool dpu_plane_sspp_enabled(struct drm_plane_state *state)
-{
-	return state && state->crtc;
-}
-
 /**
  * _dpu_plane_calc_fill_level - calculate fill level of the given source format
  * @plane:		Pointer to drm plane
@@ -158,7 +145,7 @@ static inline int _dpu_plane_calc_fill_level(struct drm_plane *plane,
 	u32 fixed_buff_size;
 	u32 total_fl;
 
-	if (!plane || !fmt || !plane->state || !src_width || !fmt->bpp) {
+	if (!fmt || !plane->state || !src_width || !fmt->bpp) {
 		DPU_ERROR("invalid arguments\n");
 		return 0;
 	}
@@ -168,7 +155,7 @@ static inline int _dpu_plane_calc_fill_level(struct drm_plane *plane,
 	fixed_buff_size = pdpu->pipe_sblk->common->pixel_ram_size;
 
 	list_for_each_entry(tmp, &pdpu->mplane_list, mplane_list) {
-		if (!dpu_plane_enabled(tmp->base.state))
+		if (!tmp->base.state->visible)
 			continue;
 		DPU_DEBUG("plane%d/%d src_width:%d/%d\n",
 				pdpu->base.base.id, tmp->base.base.id,
@@ -239,26 +226,11 @@ static u64 _dpu_plane_get_qos_lut(const struct dpu_qos_lut_tbl *tbl,
 static void _dpu_plane_set_qos_lut(struct drm_plane *plane,
 		struct drm_framebuffer *fb)
 {
-	struct dpu_plane *pdpu;
+	struct dpu_plane *pdpu = to_dpu_plane(plane);
 	const struct dpu_format *fmt = NULL;
 	u64 qos_lut;
 	u32 total_fl = 0, lut_usage;
 
-	if (!plane || !fb) {
-		DPU_ERROR("invalid arguments plane %d fb %d\n",
-				plane != 0, fb != 0);
-		return;
-	}
-
-	pdpu = to_dpu_plane(plane);
-
-	if (!pdpu->pipe_hw || !pdpu->pipe_sblk || !pdpu->catalog) {
-		DPU_ERROR("invalid arguments\n");
-		return;
-	} else if (!pdpu->pipe_hw->ops.setup_creq_lut) {
-		return;
-	}
-
 	if (!pdpu->is_rt_pipe) {
 		lut_usage = DPU_QOS_LUT_USAGE_NRT;
 	} else {
@@ -300,24 +272,10 @@ static void _dpu_plane_set_qos_lut(struct drm_plane *plane,
 static void _dpu_plane_set_danger_lut(struct drm_plane *plane,
 		struct drm_framebuffer *fb)
 {
-	struct dpu_plane *pdpu;
+	struct dpu_plane *pdpu = to_dpu_plane(plane);
 	const struct dpu_format *fmt = NULL;
 	u32 danger_lut, safe_lut;
 
-	if (!plane || !fb) {
-		DPU_ERROR("invalid arguments\n");
-		return;
-	}
-
-	pdpu = to_dpu_plane(plane);
-
-	if (!pdpu->pipe_hw || !pdpu->pipe_sblk || !pdpu->catalog) {
-		DPU_ERROR("invalid arguments\n");
-		return;
-	} else if (!pdpu->pipe_hw->ops.setup_danger_safe_lut) {
-		return;
-	}
-
 	if (!pdpu->is_rt_pipe) {
 		danger_lut = pdpu->catalog->perf.danger_lut_tbl
 				[DPU_QOS_LUT_USAGE_NRT];
@@ -371,21 +329,7 @@ static void _dpu_plane_set_danger_lut(struct drm_plane *plane,
 static void _dpu_plane_set_qos_ctrl(struct drm_plane *plane,
 	bool enable, u32 flags)
 {
-	struct dpu_plane *pdpu;
-
-	if (!plane) {
-		DPU_ERROR("invalid arguments\n");
-		return;
-	}
-
-	pdpu = to_dpu_plane(plane);
-
-	if (!pdpu->pipe_hw || !pdpu->pipe_sblk) {
-		DPU_ERROR("invalid arguments\n");
-		return;
-	} else if (!pdpu->pipe_hw->ops.setup_qos_ctrl) {
-		return;
-	}
+	struct dpu_plane *pdpu = to_dpu_plane(plane);
 
 	if (flags & DPU_PLANE_QOS_VBLANK_CTRL) {
 		pdpu->pipe_qos_cfg.creq_vblank = pdpu->pipe_sblk->creq_vblank;
@@ -421,35 +365,17 @@ static void _dpu_plane_set_qos_ctrl(struct drm_plane *plane,
 			&pdpu->pipe_qos_cfg);
 }
 
-int dpu_plane_danger_signal_ctrl(struct drm_plane *plane, bool enable)
+static void dpu_plane_danger_signal_ctrl(struct drm_plane *plane, bool enable)
 {
-	struct dpu_plane *pdpu;
-	struct msm_drm_private *priv;
-	struct dpu_kms *dpu_kms;
-
-	if (!plane || !plane->dev) {
-		DPU_ERROR("invalid arguments\n");
-		return -EINVAL;
-	}
-
-	priv = plane->dev->dev_private;
-	if (!priv || !priv->kms) {
-		DPU_ERROR("invalid KMS reference\n");
-		return -EINVAL;
-	}
-
-	dpu_kms = to_dpu_kms(priv->kms);
-	pdpu = to_dpu_plane(plane);
+	struct dpu_plane *pdpu = to_dpu_plane(plane);
+	struct dpu_kms *dpu_kms = _dpu_plane_get_kms(plane);
 
 	if (!pdpu->is_rt_pipe)
-		goto end;
+		return;
 
 	pm_runtime_get_sync(&dpu_kms->pdev->dev);
 	_dpu_plane_set_qos_ctrl(plane, enable, DPU_PLANE_QOS_PANIC_CTRL);
 	pm_runtime_put_sync(&dpu_kms->pdev->dev);
-
-end:
-	return 0;
 }
 
 /**
@@ -460,29 +386,9 @@ end:
 static void _dpu_plane_set_ot_limit(struct drm_plane *plane,
 		struct drm_crtc *crtc)
 {
-	struct dpu_plane *pdpu;
+	struct dpu_plane *pdpu = to_dpu_plane(plane);
 	struct dpu_vbif_set_ot_params ot_params;
-	struct msm_drm_private *priv;
-	struct dpu_kms *dpu_kms;
-
-	if (!plane || !plane->dev || !crtc) {
-		DPU_ERROR("invalid arguments plane %d crtc %d\n",
-				plane != 0, crtc != 0);
-		return;
-	}
-
-	priv = plane->dev->dev_private;
-	if (!priv || !priv->kms) {
-		DPU_ERROR("invalid KMS reference\n");
-		return;
-	}
-
-	dpu_kms = to_dpu_kms(priv->kms);
-	pdpu = to_dpu_plane(plane);
-	if (!pdpu->pipe_hw) {
-		DPU_ERROR("invalid pipe reference\n");
-		return;
-	}
+	struct dpu_kms *dpu_kms = _dpu_plane_get_kms(plane);
 
 	memset(&ot_params, 0, sizeof(ot_params));
 	ot_params.xin_id = pdpu->pipe_hw->cap->xin_id;
@@ -504,28 +410,9 @@ static void _dpu_plane_set_ot_limit(struct drm_plane *plane,
  */
 static void _dpu_plane_set_qos_remap(struct drm_plane *plane)
 {
-	struct dpu_plane *pdpu;
+	struct dpu_plane *pdpu = to_dpu_plane(plane);
 	struct dpu_vbif_set_qos_params qos_params;
-	struct msm_drm_private *priv;
-	struct dpu_kms *dpu_kms;
-
-	if (!plane || !plane->dev) {
-		DPU_ERROR("invalid arguments\n");
-		return;
-	}
-
-	priv = plane->dev->dev_private;
-	if (!priv || !priv->kms) {
-		DPU_ERROR("invalid KMS reference\n");
-		return;
-	}
-
-	dpu_kms = to_dpu_kms(priv->kms);
-	pdpu = to_dpu_plane(plane);
-	if (!pdpu->pipe_hw) {
-		DPU_ERROR("invalid pipe reference\n");
-		return;
-	}
+	struct dpu_kms *dpu_kms = _dpu_plane_get_kms(plane);
 
 	memset(&qos_params, 0, sizeof(qos_params));
 	qos_params.vbif_idx = VBIF_RT;
@@ -546,27 +433,12 @@ static void _dpu_plane_set_qos_remap(struct drm_plane *plane)
 /**
  * _dpu_plane_get_aspace: gets the address space
  */
-static int _dpu_plane_get_aspace(
-		struct dpu_plane *pdpu,
-		struct dpu_plane_state *pstate,
-		struct msm_gem_address_space **aspace)
+static inline struct msm_gem_address_space *_dpu_plane_get_aspace(
+		struct dpu_plane *pdpu)
 {
-	struct dpu_kms *kms;
+	struct dpu_kms *kms = _dpu_plane_get_kms(&pdpu->base);
 
-	if (!pdpu || !pstate || !aspace) {
-		DPU_ERROR("invalid parameters\n");
-		return -EINVAL;
-	}
-
-	kms = _dpu_plane_get_kms(&pdpu->base);
-	if (!kms) {
-		DPU_ERROR("invalid kms\n");
-		return -EINVAL;
-	}
-
-	*aspace = kms->base.aspace;
-
-	return 0;
+	return kms->base.aspace;
 }
 
 static inline void _dpu_plane_set_scanout(struct drm_plane *plane,
@@ -574,29 +446,10 @@ static inline void _dpu_plane_set_scanout(struct drm_plane *plane,
 		struct dpu_hw_pipe_cfg *pipe_cfg,
 		struct drm_framebuffer *fb)
 {
-	struct dpu_plane *pdpu;
-	struct msm_gem_address_space *aspace = NULL;
+	struct dpu_plane *pdpu = to_dpu_plane(plane);
+	struct msm_gem_address_space *aspace = _dpu_plane_get_aspace(pdpu);
 	int ret;
 
-	if (!plane || !pstate || !pipe_cfg || !fb) {
-		DPU_ERROR(
-			"invalid arg(s), plane %d state %d cfg %d fb %d\n",
-			plane != 0, pstate != 0, pipe_cfg != 0, fb != 0);
-		return;
-	}
-
-	pdpu = to_dpu_plane(plane);
-	if (!pdpu->pipe_hw) {
-		DPU_ERROR_PLANE(pdpu, "invalid pipe_hw\n");
-		return;
-	}
-
-	ret = _dpu_plane_get_aspace(pdpu, pstate, &aspace);
-	if (ret) {
-		DPU_ERROR_PLANE(pdpu, "Failed to get aspace %d\n", ret);
-		return;
-	}
-
 	ret = dpu_format_populate_layout(aspace, fb, &pipe_cfg->layout);
 	if (ret == -EAGAIN)
 		DPU_DEBUG_PLANE(pdpu, "not updating same src addrs\n");
@@ -620,15 +473,6 @@ static void _dpu_plane_setup_scaler3(struct dpu_plane *pdpu,
 {
 	uint32_t i;
 
-	if (!pdpu || !pstate || !scale_cfg || !fmt || !chroma_subsmpl_h ||
-			!chroma_subsmpl_v) {
-		DPU_ERROR(
-			"pdpu %d pstate %d scale_cfg %d fmt %d smp_h %d smp_v %d\n",
-			!!pdpu, !!pstate, !!scale_cfg, !!fmt, chroma_subsmpl_h,
-			chroma_subsmpl_v);
-		return;
-	}
-
 	memset(scale_cfg, 0, sizeof(*scale_cfg));
 	memset(&pstate->pixel_ext, 0, sizeof(struct dpu_hw_pixel_ext));
 
@@ -732,17 +576,8 @@ static void _dpu_plane_setup_scaler(struct dpu_plane *pdpu,
 		struct dpu_plane_state *pstate,
 		const struct dpu_format *fmt, bool color_fill)
 {
-	struct dpu_hw_pixel_ext *pe;
 	uint32_t chroma_subsmpl_h, chroma_subsmpl_v;
 
-	if (!pdpu || !fmt || !pstate) {
-		DPU_ERROR("invalid arg(s), plane %d fmt %d state %d\n",
-				pdpu != 0, fmt != 0, pstate != 0);
-		return;
-	}
-
-	pe = &pstate->pixel_ext;
-
 	/* don't chroma subsample if decimating */
 	chroma_subsmpl_h =
 		drm_format_horz_chroma_subsampling(fmt->base.pixel_format);
@@ -770,21 +605,8 @@ static int _dpu_plane_color_fill(struct dpu_plane *pdpu,
 		uint32_t color, uint32_t alpha)
 {
 	const struct dpu_format *fmt;
-	const struct drm_plane *plane;
-	struct dpu_plane_state *pstate;
-
-	if (!pdpu || !pdpu->base.state) {
-		DPU_ERROR("invalid plane\n");
-		return -EINVAL;
-	}
-
-	if (!pdpu->pipe_hw) {
-		DPU_ERROR_PLANE(pdpu, "invalid plane h/w pointer\n");
-		return -EINVAL;
-	}
-
-	plane = &pdpu->base;
-	pstate = to_dpu_plane_state(plane->state);
+	const struct drm_plane *plane = &pdpu->base;
+	struct dpu_plane_state *pstate = to_dpu_plane_state(plane->state);
 
 	DPU_DEBUG_PLANE(pdpu, "\n");
 
@@ -835,12 +657,7 @@ static int _dpu_plane_color_fill(struct dpu_plane *pdpu,
 
 void dpu_plane_clear_multirect(const struct drm_plane_state *drm_state)
 {
-	struct dpu_plane_state *pstate;
-
-	if (!drm_state)
-		return;
-
-	pstate = to_dpu_plane_state(drm_state);
+	struct dpu_plane_state *pstate = to_dpu_plane_state(drm_state);
 
 	pstate->multirect_index = DPU_SSPP_RECT_SOLO;
 	pstate->multirect_mode = DPU_SSPP_MULTIRECT_NONE;
@@ -971,15 +788,6 @@ done:
 void dpu_plane_get_ctl_flush(struct drm_plane *plane, struct dpu_hw_ctl *ctl,
 		u32 *flush_sspp)
 {
-	struct dpu_plane_state *pstate;
-
-	if (!plane || !flush_sspp) {
-		DPU_ERROR("invalid parameters\n");
-		return;
-	}
-
-	pstate = to_dpu_plane_state(plane->state);
-
 	*flush_sspp = ctl->ops.get_bitmask_sspp(ctl, dpu_plane_pipe(plane));
 }
 
@@ -993,7 +801,7 @@ static int dpu_plane_prepare_fb(struct drm_plane *plane,
 	struct drm_gem_object *obj;
 	struct msm_gem_object *msm_obj;
 	struct dma_fence *fence;
-	struct msm_gem_address_space *aspace;
+	struct msm_gem_address_space *aspace = _dpu_plane_get_aspace(pdpu);
 	int ret;
 
 	if (!new_state->fb)
@@ -1001,12 +809,6 @@ static int dpu_plane_prepare_fb(struct drm_plane *plane,
 
 	DPU_DEBUG_PLANE(pdpu, "FB[%u]\n", fb->base.id);
 
-	ret = _dpu_plane_get_aspace(pdpu, pstate, &aspace);
-	if (ret) {
-		DPU_ERROR_PLANE(pdpu, "Failed to get aspace\n");
-		return ret;
-	}
-
 	/* cache aspace */
 	pstate->aspace = aspace;
 
@@ -1076,33 +878,30 @@ static bool dpu_plane_validate_src(struct drm_rect *src,
 		drm_rect_equals(fb_rect, src);
 }
 
-static int dpu_plane_sspp_atomic_check(struct drm_plane *plane,
-		struct drm_plane_state *state)
+static int dpu_plane_atomic_check(struct drm_plane *plane,
+				  struct drm_plane_state *state)
 {
-	int ret = 0;
-	struct dpu_plane *pdpu;
-	struct dpu_plane_state *pstate;
+	int ret = 0, min_scale;
+	struct dpu_plane *pdpu = to_dpu_plane(plane);
+	const struct drm_crtc_state *crtc_state = NULL;
 	const struct dpu_format *fmt;
 	struct drm_rect src, dst, fb_rect = { 0 };
-	uint32_t max_upscale = 1, max_downscale = 1;
 	uint32_t min_src_size, max_linewidth;
-	int hscale = 1, vscale = 1;
 
-	if (!plane || !state) {
-		DPU_ERROR("invalid arg(s), plane %d state %d\n",
-				plane != 0, state != 0);
-		ret = -EINVAL;
-		goto exit;
-	}
-
-	pdpu = to_dpu_plane(plane);
-	pstate = to_dpu_plane_state(state);
+	if (state->crtc)
+		crtc_state = drm_atomic_get_new_crtc_state(state->state,
+							   state->crtc);
 
-	if (!pdpu->pipe_sblk) {
-		DPU_ERROR_PLANE(pdpu, "invalid catalog\n");
-		ret = -EINVAL;
-		goto exit;
+	min_scale = FRAC_16_16(1, pdpu->pipe_sblk->maxdwnscale);
+	ret = drm_atomic_helper_check_plane_state(state, crtc_state, min_scale,
+					  pdpu->pipe_sblk->maxupscale << 16,
+					  true, true);
+	if (ret) {
+		DPU_ERROR_PLANE(pdpu, "Check plane state failed (%d)\n", ret);
+		return ret;
 	}
+	if (!state->visible)
+		return 0;
 
 	src.x1 = state->src_x >> 16;
 	src.y1 = state->src_y >> 16;
@@ -1116,25 +915,6 @@ static int dpu_plane_sspp_atomic_check(struct drm_plane *plane,
 
 	max_linewidth = pdpu->pipe_sblk->common->maxlinewidth;
 
-	if (pdpu->features & DPU_SSPP_SCALER) {
-		max_downscale = pdpu->pipe_sblk->maxdwnscale;
-		max_upscale = pdpu->pipe_sblk->maxupscale;
-	}
-	if (drm_rect_width(&src) < drm_rect_width(&dst))
-		hscale = drm_rect_calc_hscale(&src, &dst, 1, max_upscale);
-	else
-		hscale = drm_rect_calc_hscale(&dst, &src, 1, max_downscale);
-	if (drm_rect_height(&src) < drm_rect_height(&dst))
-		vscale = drm_rect_calc_vscale(&src, &dst, 1, max_upscale);
-	else
-		vscale = drm_rect_calc_vscale(&dst, &src, 1, max_downscale);
-
-	DPU_DEBUG_PLANE(pdpu, "check %d -> %d\n",
-		dpu_plane_enabled(plane->state), dpu_plane_enabled(state));
-
-	if (!dpu_plane_enabled(state))
-		goto exit;
-
 	fmt = to_dpu_format(msm_framebuffer_format(state->fb));
 
 	min_src_size = DPU_FORMAT_IS_YUV(fmt) ? 2 : 1;
@@ -1145,13 +925,13 @@ static int dpu_plane_sspp_atomic_check(struct drm_plane *plane,
 		 | BIT(DPU_SSPP_CSC_10BIT))))) {
 		DPU_ERROR_PLANE(pdpu,
 				"plane doesn't have scaler/csc for yuv\n");
-		ret = -EINVAL;
+		return -EINVAL;
 
 	/* check src bounds */
 	} else if (!dpu_plane_validate_src(&src, &fb_rect, min_src_size)) {
 		DPU_ERROR_PLANE(pdpu, "invalid source " DRM_RECT_FMT "\n",
 				DRM_RECT_ARG(&src));
-		ret = -E2BIG;
+		return -E2BIG;
 
 	/* valid yuv image */
 	} else if (DPU_FORMAT_IS_YUV(fmt) &&
@@ -1160,41 +940,22 @@ static int dpu_plane_sspp_atomic_check(struct drm_plane *plane,
 		    drm_rect_height(&src) & 0x1)) {
 		DPU_ERROR_PLANE(pdpu, "invalid yuv source " DRM_RECT_FMT "\n",
 				DRM_RECT_ARG(&src));
-		ret = -EINVAL;
+		return -EINVAL;
 
 	/* min dst support */
 	} else if (drm_rect_width(&dst) < 0x1 || drm_rect_height(&dst) < 0x1) {
 		DPU_ERROR_PLANE(pdpu, "invalid dest rect " DRM_RECT_FMT "\n",
 				DRM_RECT_ARG(&dst));
-		ret = -EINVAL;
+		return -EINVAL;
 
 	/* check decimated source width */
 	} else if (drm_rect_width(&src) > max_linewidth) {
 		DPU_ERROR_PLANE(pdpu, "invalid src " DRM_RECT_FMT " line:%u\n",
 				DRM_RECT_ARG(&src), max_linewidth);
-		ret = -E2BIG;
-
-	/* check scaler capability */
-	} else if (hscale < 0 || vscale < 0) {
-		DPU_ERROR_PLANE(pdpu, "invalid scaling requested src="
-				DRM_RECT_FMT " dst=" DRM_RECT_FMT "\n",
-				DRM_RECT_ARG(&src), DRM_RECT_ARG(&dst));
-		ret = -E2BIG;
+		return -E2BIG;
 	}
 
-exit:
-	return ret;
-}
-
-static int dpu_plane_atomic_check(struct drm_plane *plane,
-		struct drm_plane_state *state)
-{
-	if (!state->fb)
-		return 0;
-
-	DPU_DEBUG_PLANE(to_dpu_plane(plane), "\n");
-
-	return dpu_plane_sspp_atomic_check(plane, state);
+	return 0;
 }
 
 void dpu_plane_flush(struct drm_plane *plane)
@@ -1243,46 +1004,16 @@ void dpu_plane_set_error(struct drm_plane *plane, bool error)
 	pdpu->is_error = error;
 }
 
-static int dpu_plane_sspp_atomic_update(struct drm_plane *plane,
-				struct drm_plane_state *old_state)
+static void dpu_plane_sspp_atomic_update(struct drm_plane *plane)
 {
-	uint32_t nplanes, src_flags;
-	struct dpu_plane *pdpu;
-	struct drm_plane_state *state;
-	struct dpu_plane_state *pstate;
-	struct dpu_plane_state *old_pstate;
-	const struct dpu_format *fmt;
-	struct drm_crtc *crtc;
-	struct drm_framebuffer *fb;
-	struct drm_rect src, dst;
-
-	if (!plane) {
-		DPU_ERROR("invalid plane\n");
-		return -EINVAL;
-	} else if (!plane->state) {
-		DPU_ERROR("invalid plane state\n");
-		return -EINVAL;
-	} else if (!old_state) {
-		DPU_ERROR("invalid old state\n");
-		return -EINVAL;
-	}
-
-	pdpu = to_dpu_plane(plane);
-	state = plane->state;
-
-	pstate = to_dpu_plane_state(state);
-
-	old_pstate = to_dpu_plane_state(old_state);
-
-	crtc = state->crtc;
-	fb = state->fb;
-	if (!crtc || !fb) {
-		DPU_ERROR_PLANE(pdpu, "invalid crtc %d or fb %d\n",
-				crtc != 0, fb != 0);
-		return -EINVAL;
-	}
-	fmt = to_dpu_format(msm_framebuffer_format(fb));
-	nplanes = fmt->num_planes;
+	uint32_t src_flags;
+	struct dpu_plane *pdpu = to_dpu_plane(plane);
+	struct drm_plane_state *state = plane->state;
+	struct dpu_plane_state *pstate = to_dpu_plane_state(state);
+	struct drm_crtc *crtc = state->crtc;
+	struct drm_framebuffer *fb = state->fb;
+	const struct dpu_format *fmt =
+		to_dpu_format(msm_framebuffer_format(fb));
 
 	memset(&(pdpu->pipe_cfg), 0, sizeof(struct dpu_hw_pipe_cfg));
 
@@ -1293,28 +1024,27 @@ static int dpu_plane_sspp_atomic_update(struct drm_plane *plane,
 	pdpu->is_rt_pipe = (dpu_crtc_get_client_type(crtc) != NRT_CLIENT);
 	_dpu_plane_set_qos_ctrl(plane, false, DPU_PLANE_QOS_PANIC_CTRL);
 
-	src.x1 = state->src_x >> 16;
-	src.y1 = state->src_y >> 16;
-	src.x2 = src.x1 + (state->src_w >> 16);
-	src.y2 = src.y1 + (state->src_h >> 16);
+	DPU_DEBUG_PLANE(pdpu, "FB[%u] " DRM_RECT_FP_FMT "->crtc%u " DRM_RECT_FMT
+			", %4.4s ubwc %d\n", fb->base.id, DRM_RECT_FP_ARG(&state->src),
+			crtc->base.id, DRM_RECT_ARG(&state->dst),
+			(char *)&fmt->base.pixel_format, DPU_FORMAT_IS_UBWC(fmt));
 
-	dst = drm_plane_state_dest(state);
+	pdpu->pipe_cfg.src_rect = state->src;
 
-	DPU_DEBUG_PLANE(pdpu, "FB[%u] " DRM_RECT_FMT "->crtc%u " DRM_RECT_FMT
-			", %4.4s ubwc %d\n", fb->base.id, DRM_RECT_ARG(&src),
-			crtc->base.id, DRM_RECT_ARG(&dst),
-			(char *)&fmt->base.pixel_format,
-			DPU_FORMAT_IS_UBWC(fmt));
+	/* state->src is 16.16, src_rect is not */
+	pdpu->pipe_cfg.src_rect.x1 >>= 16;
+	pdpu->pipe_cfg.src_rect.x2 >>= 16;
+	pdpu->pipe_cfg.src_rect.y1 >>= 16;
+	pdpu->pipe_cfg.src_rect.y2 >>= 16;
 
-	pdpu->pipe_cfg.src_rect = src;
-	pdpu->pipe_cfg.dst_rect = dst;
+	pdpu->pipe_cfg.dst_rect = state->dst;
 
 	_dpu_plane_setup_scaler(pdpu, pstate, fmt, false);
 
 	/* override for color fill */
 	if (pdpu->color_fill & DPU_PLANE_COLOR_FILL_FLAG) {
 		/* skip remaining processing on color fill */
-		return 0;
+		return;
 	}
 
 	if (pdpu->pipe_hw->ops.setup_rects) {
@@ -1385,30 +1115,13 @@ static int dpu_plane_sspp_atomic_update(struct drm_plane *plane,
 	}
 
 	_dpu_plane_set_qos_remap(plane);
-	return 0;
 }
 
-static void _dpu_plane_atomic_disable(struct drm_plane *plane,
-				struct drm_plane_state *old_state)
+static void _dpu_plane_atomic_disable(struct drm_plane *plane)
 {
-	struct dpu_plane *pdpu;
-	struct drm_plane_state *state;
-	struct dpu_plane_state *pstate;
-
-	if (!plane) {
-		DPU_ERROR("invalid plane\n");
-		return;
-	} else if (!plane->state) {
-		DPU_ERROR("invalid plane state\n");
-		return;
-	} else if (!old_state) {
-		DPU_ERROR("invalid old state\n");
-		return;
-	}
-
-	pdpu = to_dpu_plane(plane);
-	state = plane->state;
-	pstate = to_dpu_plane_state(state);
+	struct dpu_plane *pdpu = to_dpu_plane(plane);
+	struct drm_plane_state *state = plane->state;
+	struct dpu_plane_state *pstate = to_dpu_plane_state(state);
 
 	trace_dpu_plane_disable(DRMID(plane), is_dpu_plane_virtual(plane),
 				pstate->multirect_mode);
@@ -1424,31 +1137,17 @@ static void _dpu_plane_atomic_disable(struct drm_plane *plane,
 static void dpu_plane_atomic_update(struct drm_plane *plane,
 				struct drm_plane_state *old_state)
 {
-	struct dpu_plane *pdpu;
-	struct drm_plane_state *state;
-
-	if (!plane) {
-		DPU_ERROR("invalid plane\n");
-		return;
-	} else if (!plane->state) {
-		DPU_ERROR("invalid plane state\n");
-		return;
-	}
+	struct dpu_plane *pdpu = to_dpu_plane(plane);
+	struct drm_plane_state *state = plane->state;
 
-	pdpu = to_dpu_plane(plane);
 	pdpu->is_error = false;
-	state = plane->state;
 
 	DPU_DEBUG_PLANE(pdpu, "\n");
 
-	if (!dpu_plane_sspp_enabled(state)) {
-		_dpu_plane_atomic_disable(plane, old_state);
+	if (!state->visible) {
+		_dpu_plane_atomic_disable(plane);
 	} else {
-		int ret;
-
-		ret = dpu_plane_sspp_atomic_update(plane, old_state);
-		/* atomic_check should have ensured that this doesn't fail */
-		WARN_ON(ret < 0);
+		dpu_plane_sspp_atomic_update(plane);
 	}
 }
 
@@ -1485,8 +1184,7 @@ static void dpu_plane_destroy(struct drm_plane *plane)
 		/* this will destroy the states as well */
 		drm_plane_cleanup(plane);
 
-		if (pdpu->pipe_hw)
-			dpu_hw_sspp_destroy(pdpu->pipe_hw);
+		dpu_hw_sspp_destroy(pdpu->pipe_hw);
 
 		kfree(pdpu);
 	}
@@ -1505,9 +1203,7 @@ static void dpu_plane_destroy_state(struct drm_plane *plane,
 
 	pstate = to_dpu_plane_state(state);
 
-	/* remove ref count for frame buffers */
-	if (state->fb)
-		drm_framebuffer_put(state->fb);
+	__drm_atomic_helper_plane_destroy_state(state);
 
 	kfree(pstate);
 }
@@ -1827,40 +1523,17 @@ bool is_dpu_plane_virtual(struct drm_plane *plane)
 
 /* initialize plane */
 struct drm_plane *dpu_plane_init(struct drm_device *dev,
-		uint32_t pipe, bool primary_plane,
+		uint32_t pipe, enum drm_plane_type type,
 		unsigned long possible_crtcs, u32 master_plane_id)
 {
 	struct drm_plane *plane = NULL, *master_plane = NULL;
 	const struct dpu_format_extended *format_list;
 	struct dpu_plane *pdpu;
-	struct msm_drm_private *priv;
-	struct dpu_kms *kms;
-	enum drm_plane_type type;
+	struct msm_drm_private *priv = dev->dev_private;
+	struct dpu_kms *kms = to_dpu_kms(priv->kms);
 	int zpos_max = DPU_ZPOS_MAX;
 	int ret = -EINVAL;
 
-	if (!dev) {
-		DPU_ERROR("[%u]device is NULL\n", pipe);
-		goto exit;
-	}
-
-	priv = dev->dev_private;
-	if (!priv) {
-		DPU_ERROR("[%u]private data is NULL\n", pipe);
-		goto exit;
-	}
-
-	if (!priv->kms) {
-		DPU_ERROR("[%u]invalid KMS reference\n", pipe);
-		goto exit;
-	}
-	kms = to_dpu_kms(priv->kms);
-
-	if (!kms->catalog) {
-		DPU_ERROR("[%u]invalid catalog reference\n", pipe);
-		goto exit;
-	}
-
 	/* create and zero local structure */
 	pdpu = kzalloc(sizeof(*pdpu), GFP_KERNEL);
 	if (!pdpu) {
@@ -1916,12 +1589,6 @@ struct drm_plane *dpu_plane_init(struct drm_device *dev,
 		goto clean_sspp;
 	}
 
-	if (pdpu->features & BIT(DPU_SSPP_CURSOR))
-		type = DRM_PLANE_TYPE_CURSOR;
-	else if (primary_plane)
-		type = DRM_PLANE_TYPE_PRIMARY;
-	else
-		type = DRM_PLANE_TYPE_OVERLAY;
 	ret = drm_universal_plane_init(dev, plane, 0xff, &dpu_plane_funcs,
 				pdpu->formats, pdpu->nformats,
 				NULL, type, NULL);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.h
index f6fe6ddc7a3a..7fed0b627708 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.h
@@ -122,7 +122,7 @@ void dpu_plane_set_error(struct drm_plane *plane, bool error);
  * dpu_plane_init - create new dpu plane for the given pipe
  * @dev:   Pointer to DRM device
  * @pipe:  dpu hardware pipe identifier
- * @primary_plane: true if this pipe is primary plane for crtc
+ * @type:  Plane type - PRIMARY/OVERLAY/CURSOR
  * @possible_crtcs: bitmask of crtc that can be attached to the given pipe
  * @master_plane_id: primary plane id of a multirect pipe. 0 value passed for
  *                   a regular plane initialization. A non-zero primary plane
@@ -130,7 +130,7 @@ void dpu_plane_set_error(struct drm_plane *plane, bool error);
  *
  */
 struct drm_plane *dpu_plane_init(struct drm_device *dev,
-		uint32_t pipe, bool primary_plane,
+		uint32_t pipe, enum drm_plane_type type,
 		unsigned long possible_crtcs, u32 master_plane_id);
 
 /**
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_power_handle.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_power_handle.c
index a75eebca2f37..fc14116789f2 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_power_handle.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_power_handle.c
@@ -145,6 +145,7 @@ int dpu_power_resource_enable(struct dpu_power_handle *phandle,
 	bool changed = false;
 	u32 max_usecase_ndx = VOTE_INDEX_DISABLE, prev_usecase_ndx;
 	struct dpu_power_client *client;
+	u32 event_type;
 
 	if (!phandle || !pclient) {
 		pr_err("invalid input argument\n");
@@ -181,19 +182,9 @@ int dpu_power_resource_enable(struct dpu_power_handle *phandle,
 	if (!changed)
 		goto end;
 
-	if (enable) {
-		dpu_power_event_trigger_locked(phandle,
-				DPU_POWER_EVENT_PRE_ENABLE);
-		dpu_power_event_trigger_locked(phandle,
-				DPU_POWER_EVENT_POST_ENABLE);
-
-	} else {
-		dpu_power_event_trigger_locked(phandle,
-				DPU_POWER_EVENT_PRE_DISABLE);
-		dpu_power_event_trigger_locked(phandle,
-				DPU_POWER_EVENT_POST_DISABLE);
-	}
+	event_type = enable ? DPU_POWER_EVENT_ENABLE : DPU_POWER_EVENT_DISABLE;
 
+	dpu_power_event_trigger_locked(phandle,	event_type);
 end:
 	mutex_unlock(&phandle->phandle_lock);
 	return 0;
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_power_handle.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_power_handle.h
index 344f74464eca..a65b7a297f21 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_power_handle.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_power_handle.h
@@ -23,17 +23,9 @@
 
 #include "dpu_io_util.h"
 
-/* event will be triggered before power handler disable */
-#define DPU_POWER_EVENT_PRE_DISABLE	0x1
-
-/* event will be triggered after power handler disable */
-#define DPU_POWER_EVENT_POST_DISABLE	0x2
-
-/* event will be triggered before power handler enable */
-#define DPU_POWER_EVENT_PRE_ENABLE	0x4
-
-/* event will be triggered after power handler enable */
-#define DPU_POWER_EVENT_POST_ENABLE	0x8
+/* events will be triggered on power handler enable/disable */
+#define DPU_POWER_EVENT_DISABLE	BIT(0)
+#define DPU_POWER_EVENT_ENABLE	BIT(1)
 
 /**
  * mdss_bus_vote_type: register bus vote type
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c
index 13c0a36d4ef9..bdb117709674 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c
@@ -16,7 +16,6 @@
 #include "dpu_kms.h"
 #include "dpu_hw_lm.h"
 #include "dpu_hw_ctl.h"
-#include "dpu_hw_cdm.h"
 #include "dpu_hw_pingpong.h"
 #include "dpu_hw_intf.h"
 #include "dpu_encoder.h"
@@ -25,38 +24,13 @@
 #define RESERVED_BY_OTHER(h, r) \
 	((h)->rsvp && ((h)->rsvp->enc_id != (r)->enc_id))
 
-#define RM_RQ_LOCK(r) ((r)->top_ctrl & BIT(DPU_RM_TOPCTL_RESERVE_LOCK))
-#define RM_RQ_CLEAR(r) ((r)->top_ctrl & BIT(DPU_RM_TOPCTL_RESERVE_CLEAR))
-#define RM_RQ_DS(r) ((r)->top_ctrl & BIT(DPU_RM_TOPCTL_DS))
-#define RM_IS_TOPOLOGY_MATCH(t, r) ((t).num_lm == (r).num_lm && \
-				(t).num_comp_enc == (r).num_enc && \
-				(t).num_intf == (r).num_intf)
-
-struct dpu_rm_topology_def {
-	enum dpu_rm_topology_name top_name;
-	int num_lm;
-	int num_comp_enc;
-	int num_intf;
-	int num_ctl;
-	int needs_split_display;
-};
-
-static const struct dpu_rm_topology_def g_top_table[] = {
-	{   DPU_RM_TOPOLOGY_NONE,                 0, 0, 0, 0, false },
-	{   DPU_RM_TOPOLOGY_SINGLEPIPE,           1, 0, 1, 1, false },
-	{   DPU_RM_TOPOLOGY_DUALPIPE,             2, 0, 2, 2, true  },
-	{   DPU_RM_TOPOLOGY_DUALPIPE_3DMERGE,     2, 0, 1, 1, false },
-};
-
 /**
  * struct dpu_rm_requirements - Reservation requirements parameter bundle
- * @top_ctrl:  topology control preference from kernel client
- * @top:       selected topology for the display
+ * @topology:  selected topology for the display
  * @hw_res:	   Hardware resources required as reported by the encoders
  */
 struct dpu_rm_requirements {
-	uint64_t top_ctrl;
-	const struct dpu_rm_topology_def *topology;
+	struct msm_display_topology topology;
 	struct dpu_encoder_hw_resources hw_res;
 };
 
@@ -72,13 +46,11 @@ struct dpu_rm_requirements {
  * @enc_id:	Reservations are tracked by Encoder DRM object ID.
  *		CRTCs may be connected to multiple Encoders.
  *		An encoder or connector id identifies the display path.
- * @topology	DRM<->HW topology use case
  */
 struct dpu_rm_rsvp {
 	struct list_head list;
 	uint32_t seq;
 	uint32_t enc_id;
-	enum dpu_rm_topology_name topology;
 };
 
 /**
@@ -122,8 +94,8 @@ static void _dpu_rm_print_rsvps(
 	DPU_DEBUG("%d\n", stage);
 
 	list_for_each_entry(rsvp, &rm->rsvps, list) {
-		DRM_DEBUG_KMS("%d rsvp[s%ue%u] topology %d\n", stage, rsvp->seq,
-			      rsvp->enc_id, rsvp->topology);
+		DRM_DEBUG_KMS("%d rsvp[s%ue%u]\n", stage, rsvp->seq,
+			      rsvp->enc_id);
 	}
 
 	for (type = 0; type < DPU_HW_BLK_MAX; type++) {
@@ -146,18 +118,6 @@ struct dpu_hw_mdp *dpu_rm_get_mdp(struct dpu_rm *rm)
 	return rm->hw_mdp;
 }
 
-enum dpu_rm_topology_name
-dpu_rm_get_topology_name(struct msm_display_topology topology)
-{
-	int i;
-
-	for (i = 0; i < DPU_RM_TOPOLOGY_MAX; i++)
-		if (RM_IS_TOPOLOGY_MATCH(g_top_table[i], topology))
-			return g_top_table[i].top_name;
-
-	return DPU_RM_TOPOLOGY_NONE;
-}
-
 void dpu_rm_init_hw_iter(
 		struct dpu_rm_hw_iter *iter,
 		uint32_t enc_id,
@@ -229,9 +189,6 @@ static void _dpu_rm_hw_destroy(enum dpu_hw_blk_type type, void *hw)
 	case DPU_HW_BLK_CTL:
 		dpu_hw_ctl_destroy(hw);
 		break;
-	case DPU_HW_BLK_CDM:
-		dpu_hw_cdm_destroy(hw);
-		break;
 	case DPU_HW_BLK_PINGPONG:
 		dpu_hw_pingpong_destroy(hw);
 		break;
@@ -305,9 +262,6 @@ static int _dpu_rm_hw_blk_create(
 	case DPU_HW_BLK_CTL:
 		hw = dpu_hw_ctl_init(id, mmio, cat);
 		break;
-	case DPU_HW_BLK_CDM:
-		hw = dpu_hw_cdm_init(id, mmio, cat, hw_mdp);
-		break;
 	case DPU_HW_BLK_PINGPONG:
 		hw = dpu_hw_pingpong_init(id, mmio, cat);
 		break;
@@ -438,15 +392,6 @@ int dpu_rm_init(struct dpu_rm *rm,
 		}
 	}
 
-	for (i = 0; i < cat->cdm_count; i++) {
-		rc = _dpu_rm_hw_blk_create(rm, cat, mmio, DPU_HW_BLK_CDM,
-				cat->cdm[i].id, &cat->cdm[i]);
-		if (rc) {
-			DPU_ERROR("failed: cdm hw not available\n");
-			goto fail;
-		}
-	}
-
 	return 0;
 
 fail:
@@ -455,6 +400,11 @@ fail:
 	return rc;
 }
 
+static bool _dpu_rm_needs_split_display(const struct msm_display_topology *top)
+{
+	return top->num_intf > 1;
+}
+
 /**
  * _dpu_rm_check_lm_and_get_connected_blks - check if proposed layer mixer meets
  *	proposed use case requirements, incl. hardwired dependent blocks like
@@ -538,14 +488,14 @@ static int _dpu_rm_reserve_lms(
 	int lm_count = 0;
 	int i, rc = 0;
 
-	if (!reqs->topology->num_lm) {
-		DPU_ERROR("invalid number of lm: %d\n", reqs->topology->num_lm);
+	if (!reqs->topology.num_lm) {
+		DPU_ERROR("invalid number of lm: %d\n", reqs->topology.num_lm);
 		return -EINVAL;
 	}
 
 	/* Find a primary mixer */
 	dpu_rm_init_hw_iter(&iter_i, 0, DPU_HW_BLK_LM);
-	while (lm_count != reqs->topology->num_lm &&
+	while (lm_count != reqs->topology.num_lm &&
 			_dpu_rm_get_hw_locked(rm, &iter_i)) {
 		memset(&lm, 0, sizeof(lm));
 		memset(&pp, 0, sizeof(pp));
@@ -563,7 +513,7 @@ static int _dpu_rm_reserve_lms(
 		/* Valid primary mixer found, find matching peers */
 		dpu_rm_init_hw_iter(&iter_j, 0, DPU_HW_BLK_LM);
 
-		while (lm_count != reqs->topology->num_lm &&
+		while (lm_count != reqs->topology.num_lm &&
 				_dpu_rm_get_hw_locked(rm, &iter_j)) {
 			if (iter_i.blk == iter_j.blk)
 				continue;
@@ -578,7 +528,7 @@ static int _dpu_rm_reserve_lms(
 		}
 	}
 
-	if (lm_count != reqs->topology->num_lm) {
+	if (lm_count != reqs->topology.num_lm) {
 		DPU_DEBUG("unable to find appropriate mixers\n");
 		return -ENAVAIL;
 	}
@@ -600,14 +550,20 @@ static int _dpu_rm_reserve_lms(
 static int _dpu_rm_reserve_ctls(
 		struct dpu_rm *rm,
 		struct dpu_rm_rsvp *rsvp,
-		const struct dpu_rm_topology_def *top)
+		const struct msm_display_topology *top)
 {
 	struct dpu_rm_hw_blk *ctls[MAX_BLOCKS];
 	struct dpu_rm_hw_iter iter;
-	int i = 0;
+	int i = 0, num_ctls = 0;
+	bool needs_split_display = false;
 
 	memset(&ctls, 0, sizeof(ctls));
 
+	/* each hw_intf needs its own hw_ctrl to program its control path */
+	num_ctls = top->num_intf;
+
+	needs_split_display = _dpu_rm_needs_split_display(top);
+
 	dpu_rm_init_hw_iter(&iter, 0, DPU_HW_BLK_CTL);
 	while (_dpu_rm_get_hw_locked(rm, &iter)) {
 		const struct dpu_hw_ctl *ctl = to_dpu_hw_ctl(iter.blk->hw);
@@ -621,20 +577,20 @@ static int _dpu_rm_reserve_ctls(
 
 		DPU_DEBUG("ctl %d caps 0x%lX\n", iter.blk->id, features);
 
-		if (top->needs_split_display != has_split_display)
+		if (needs_split_display != has_split_display)
 			continue;
 
 		ctls[i] = iter.blk;
 		DPU_DEBUG("ctl %d match\n", iter.blk->id);
 
-		if (++i == top->num_ctl)
+		if (++i == num_ctls)
 			break;
 	}
 
-	if (i != top->num_ctl)
+	if (i != num_ctls)
 		return -ENAVAIL;
 
-	for (i = 0; i < ARRAY_SIZE(ctls) && i < top->num_ctl; i++) {
+	for (i = 0; i < ARRAY_SIZE(ctls) && i < num_ctls; i++) {
 		ctls[i]->rsvp_nxt = rsvp;
 		trace_dpu_rm_reserve_ctls(ctls[i]->id, ctls[i]->type,
 					  rsvp->enc_id);
@@ -643,55 +599,11 @@ static int _dpu_rm_reserve_ctls(
 	return 0;
 }
 
-static int _dpu_rm_reserve_cdm(
-		struct dpu_rm *rm,
-		struct dpu_rm_rsvp *rsvp,
-		uint32_t id,
-		enum dpu_hw_blk_type type)
-{
-	struct dpu_rm_hw_iter iter;
-
-	DRM_DEBUG_KMS("type %d id %d\n", type, id);
-
-	dpu_rm_init_hw_iter(&iter, 0, DPU_HW_BLK_CDM);
-	while (_dpu_rm_get_hw_locked(rm, &iter)) {
-		const struct dpu_hw_cdm *cdm = to_dpu_hw_cdm(iter.blk->hw);
-		const struct dpu_cdm_cfg *caps = cdm->caps;
-		bool match = false;
-
-		if (RESERVED_BY_OTHER(iter.blk, rsvp))
-			continue;
-
-		if (type == DPU_HW_BLK_INTF && id != INTF_MAX)
-			match = test_bit(id, &caps->intf_connect);
-
-		DRM_DEBUG_KMS("iter: type:%d id:%d enc:%d cdm:%lu match:%d\n",
-			      iter.blk->type, iter.blk->id, rsvp->enc_id,
-			      caps->intf_connect, match);
-
-		if (!match)
-			continue;
-
-		trace_dpu_rm_reserve_cdm(iter.blk->id, iter.blk->type,
-					 rsvp->enc_id);
-		iter.blk->rsvp_nxt = rsvp;
-		break;
-	}
-
-	if (!iter.hw) {
-		DPU_ERROR("couldn't reserve cdm for type %d id %d\n", type, id);
-		return -ENAVAIL;
-	}
-
-	return 0;
-}
-
 static int _dpu_rm_reserve_intf(
 		struct dpu_rm *rm,
 		struct dpu_rm_rsvp *rsvp,
 		uint32_t id,
-		enum dpu_hw_blk_type type,
-		bool needs_cdm)
+		enum dpu_hw_blk_type type)
 {
 	struct dpu_rm_hw_iter iter;
 	int ret = 0;
@@ -719,9 +631,6 @@ static int _dpu_rm_reserve_intf(
 		return -EINVAL;
 	}
 
-	if (needs_cdm)
-		ret = _dpu_rm_reserve_cdm(rm, rsvp, id, type);
-
 	return ret;
 }
 
@@ -738,7 +647,7 @@ static int _dpu_rm_reserve_intf_related_hw(
 			continue;
 		id = i + INTF_0;
 		ret = _dpu_rm_reserve_intf(rm, rsvp, id,
-				DPU_HW_BLK_INTF, hw_res->needs_cdm);
+				DPU_HW_BLK_INTF);
 		if (ret)
 			return ret;
 	}
@@ -750,17 +659,14 @@ static int _dpu_rm_make_next_rsvp(
 		struct dpu_rm *rm,
 		struct drm_encoder *enc,
 		struct drm_crtc_state *crtc_state,
-		struct drm_connector_state *conn_state,
 		struct dpu_rm_rsvp *rsvp,
 		struct dpu_rm_requirements *reqs)
 {
 	int ret;
-	struct dpu_rm_topology_def topology;
 
 	/* Create reservation info, tag reserved blocks with it as we go */
 	rsvp->seq = ++rm->rsvp_next_seq;
 	rsvp->enc_id = enc->base.id;
-	rsvp->topology = reqs->topology->top_name;
 	list_add_tail(&rsvp->list, &rm->rsvps);
 
 	ret = _dpu_rm_reserve_lms(rm, rsvp, reqs);
@@ -769,23 +675,12 @@ static int _dpu_rm_make_next_rsvp(
 		return ret;
 	}
 
-	/*
-	 * Do assignment preferring to give away low-resource CTLs first:
-	 * - Check mixers without Split Display
-	 * - Only then allow to grab from CTLs with split display capability
-	 */
-	_dpu_rm_reserve_ctls(rm, rsvp, reqs->topology);
-	if (ret && !reqs->topology->needs_split_display) {
-		memcpy(&topology, reqs->topology, sizeof(topology));
-		topology.needs_split_display = true;
-		_dpu_rm_reserve_ctls(rm, rsvp, &topology);
-	}
+	ret = _dpu_rm_reserve_ctls(rm, rsvp, &reqs->topology);
 	if (ret) {
 		DPU_ERROR("unable to find appropriate CTL\n");
 		return ret;
 	}
 
-	/* Assign INTFs and blks whose usage is tied to them: CTL & CDM */
 	ret = _dpu_rm_reserve_intf_related_hw(rm, rsvp, &reqs->hw_res);
 	if (ret)
 		return ret;
@@ -797,44 +692,16 @@ static int _dpu_rm_populate_requirements(
 		struct dpu_rm *rm,
 		struct drm_encoder *enc,
 		struct drm_crtc_state *crtc_state,
-		struct drm_connector_state *conn_state,
 		struct dpu_rm_requirements *reqs,
 		struct msm_display_topology req_topology)
 {
-	int i;
+	dpu_encoder_get_hw_resources(enc, &reqs->hw_res);
 
-	memset(reqs, 0, sizeof(*reqs));
+	reqs->topology = req_topology;
 
-	dpu_encoder_get_hw_resources(enc, &reqs->hw_res, conn_state);
-
-	for (i = 0; i < DPU_RM_TOPOLOGY_MAX; i++) {
-		if (RM_IS_TOPOLOGY_MATCH(g_top_table[i],
-					req_topology)) {
-			reqs->topology = &g_top_table[i];
-			break;
-		}
-	}
-
-	if (!reqs->topology) {
-		DPU_ERROR("invalid topology for the display\n");
-		return -EINVAL;
-	}
-
-	/**
-	 * Set the requirement based on caps if not set from user space
-	 * This will ensure to select LM tied with DS blocks
-	 * Currently, DS blocks are tied with LM 0 and LM 1 (primary display)
-	 */
-	if (!RM_RQ_DS(reqs) && rm->hw_mdp->caps->has_dest_scaler &&
-		conn_state->connector->connector_type == DRM_MODE_CONNECTOR_DSI)
-		reqs->top_ctrl |= BIT(DPU_RM_TOPCTL_DS);
-
-	DRM_DEBUG_KMS("top_ctrl: 0x%llX num_h_tiles: %d\n", reqs->top_ctrl,
-		      reqs->hw_res.display_num_of_h_tiles);
-	DRM_DEBUG_KMS("num_lm: %d num_ctl: %d topology: %d split_display: %d\n",
-		      reqs->topology->num_lm, reqs->topology->num_ctl,
-		      reqs->topology->top_name,
-		      reqs->topology->needs_split_display);
+	DRM_DEBUG_KMS("num_lm: %d num_enc: %d num_intf: %d\n",
+		      reqs->topology.num_lm, reqs->topology.num_enc,
+		      reqs->topology.num_intf);
 
 	return 0;
 }
@@ -860,29 +727,12 @@ static struct dpu_rm_rsvp *_dpu_rm_get_rsvp(
 	return NULL;
 }
 
-static struct drm_connector *_dpu_rm_get_connector(
-		struct drm_encoder *enc)
-{
-	struct drm_connector *conn = NULL;
-	struct list_head *connector_list =
-			&enc->dev->mode_config.connector_list;
-
-	list_for_each_entry(conn, connector_list, head)
-		if (conn->encoder == enc)
-			return conn;
-
-	return NULL;
-}
-
 /**
  * _dpu_rm_release_rsvp - release resources and release a reservation
  * @rm:	KMS handle
  * @rsvp:	RSVP pointer to release and release resources for
  */
-static void _dpu_rm_release_rsvp(
-		struct dpu_rm *rm,
-		struct dpu_rm_rsvp *rsvp,
-		struct drm_connector *conn)
+static void _dpu_rm_release_rsvp(struct dpu_rm *rm, struct dpu_rm_rsvp *rsvp)
 {
 	struct dpu_rm_rsvp *rsvp_c, *rsvp_n;
 	struct dpu_rm_hw_blk *blk;
@@ -923,7 +773,6 @@ static void _dpu_rm_release_rsvp(
 void dpu_rm_release(struct dpu_rm *rm, struct drm_encoder *enc)
 {
 	struct dpu_rm_rsvp *rsvp;
-	struct drm_connector *conn;
 
 	if (!rm || !enc) {
 		DPU_ERROR("invalid params\n");
@@ -938,25 +787,15 @@ void dpu_rm_release(struct dpu_rm *rm, struct drm_encoder *enc)
 		goto end;
 	}
 
-	conn = _dpu_rm_get_connector(enc);
-	if (!conn) {
-		DPU_ERROR("failed to get connector for enc %d\n", enc->base.id);
-		goto end;
-	}
-
-	_dpu_rm_release_rsvp(rm, rsvp, conn);
+	_dpu_rm_release_rsvp(rm, rsvp);
 end:
 	mutex_unlock(&rm->rm_lock);
 }
 
-static int _dpu_rm_commit_rsvp(
-		struct dpu_rm *rm,
-		struct dpu_rm_rsvp *rsvp,
-		struct drm_connector_state *conn_state)
+static void _dpu_rm_commit_rsvp(struct dpu_rm *rm, struct dpu_rm_rsvp *rsvp)
 {
 	struct dpu_rm_hw_blk *blk;
 	enum dpu_hw_blk_type type;
-	int ret = 0;
 
 	/* Swap next rsvp to be the active */
 	for (type = 0; type < DPU_HW_BLK_MAX; type++) {
@@ -967,19 +806,12 @@ static int _dpu_rm_commit_rsvp(
 			}
 		}
 	}
-
-	if (!ret)
-		DRM_DEBUG_KMS("rsrv enc %d topology %d\n", rsvp->enc_id,
-			      rsvp->topology);
-
-	return ret;
 }
 
 int dpu_rm_reserve(
 		struct dpu_rm *rm,
 		struct drm_encoder *enc,
 		struct drm_crtc_state *crtc_state,
-		struct drm_connector_state *conn_state,
 		struct msm_display_topology topology,
 		bool test_only)
 {
@@ -987,25 +819,19 @@ int dpu_rm_reserve(
 	struct dpu_rm_requirements reqs;
 	int ret;
 
-	if (!rm || !enc || !crtc_state || !conn_state) {
-		DPU_ERROR("invalid arguments\n");
-		return -EINVAL;
-	}
-
 	/* Check if this is just a page-flip */
 	if (!drm_atomic_crtc_needs_modeset(crtc_state))
 		return 0;
 
-	DRM_DEBUG_KMS("reserving hw for conn %d enc %d crtc %d test_only %d\n",
-		      conn_state->connector->base.id, enc->base.id,
-		      crtc_state->crtc->base.id, test_only);
+	DRM_DEBUG_KMS("reserving hw for enc %d crtc %d test_only %d\n",
+		      enc->base.id, crtc_state->crtc->base.id, test_only);
 
 	mutex_lock(&rm->rm_lock);
 
 	_dpu_rm_print_rsvps(rm, DPU_RM_STAGE_BEGIN);
 
-	ret = _dpu_rm_populate_requirements(rm, enc, crtc_state,
-			conn_state, &reqs, topology);
+	ret = _dpu_rm_populate_requirements(rm, enc, crtc_state, &reqs,
+					    topology);
 	if (ret) {
 		DPU_ERROR("failed to populate hw requirements\n");
 		goto end;
@@ -1030,28 +856,15 @@ int dpu_rm_reserve(
 
 	rsvp_cur = _dpu_rm_get_rsvp(rm, enc);
 
-	/*
-	 * User can request that we clear out any reservation during the
-	 * atomic_check phase by using this CLEAR bit
-	 */
-	if (rsvp_cur && test_only && RM_RQ_CLEAR(&reqs)) {
-		DPU_DEBUG("test_only & CLEAR: clear rsvp[s%de%d]\n",
-				rsvp_cur->seq, rsvp_cur->enc_id);
-		_dpu_rm_release_rsvp(rm, rsvp_cur, conn_state->connector);
-		rsvp_cur = NULL;
-		_dpu_rm_print_rsvps(rm, DPU_RM_STAGE_AFTER_CLEAR);
-	}
-
 	/* Check the proposed reservation, store it in hw's "next" field */
-	ret = _dpu_rm_make_next_rsvp(rm, enc, crtc_state, conn_state,
-			rsvp_nxt, &reqs);
+	ret = _dpu_rm_make_next_rsvp(rm, enc, crtc_state, rsvp_nxt, &reqs);
 
 	_dpu_rm_print_rsvps(rm, DPU_RM_STAGE_AFTER_RSVPNEXT);
 
 	if (ret) {
 		DPU_ERROR("failed to reserve hw resources: %d\n", ret);
-		_dpu_rm_release_rsvp(rm, rsvp_nxt, conn_state->connector);
-	} else if (test_only && !RM_RQ_LOCK(&reqs)) {
+		_dpu_rm_release_rsvp(rm, rsvp_nxt);
+	} else if (test_only) {
 		/*
 		 * Normally, if test_only, test the reservation and then undo
 		 * However, if the user requests LOCK, then keep the reservation
@@ -1059,15 +872,11 @@ int dpu_rm_reserve(
 		 */
 		DPU_DEBUG("test_only: discard test rsvp[s%de%d]\n",
 				rsvp_nxt->seq, rsvp_nxt->enc_id);
-		_dpu_rm_release_rsvp(rm, rsvp_nxt, conn_state->connector);
+		_dpu_rm_release_rsvp(rm, rsvp_nxt);
 	} else {
-		if (test_only && RM_RQ_LOCK(&reqs))
-			DPU_DEBUG("test_only & LOCK: lock rsvp[s%de%d]\n",
-					rsvp_nxt->seq, rsvp_nxt->enc_id);
-
-		_dpu_rm_release_rsvp(rm, rsvp_cur, conn_state->connector);
+		_dpu_rm_release_rsvp(rm, rsvp_cur);
 
-		ret = _dpu_rm_commit_rsvp(rm, rsvp_nxt, conn_state);
+		_dpu_rm_commit_rsvp(rm, rsvp_nxt);
 	}
 
 	_dpu_rm_print_rsvps(rm, DPU_RM_STAGE_FINAL);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.h
index ffd1841a6067..b8273bd23801 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.h
@@ -21,39 +21,6 @@
 #include "dpu_hw_top.h"
 
 /**
- * enum dpu_rm_topology_name - HW resource use case in use by connector
- * @DPU_RM_TOPOLOGY_NONE:                 No topology in use currently
- * @DPU_RM_TOPOLOGY_SINGLEPIPE:           1 LM, 1 PP, 1 INTF/WB
- * @DPU_RM_TOPOLOGY_DUALPIPE:             2 LM, 2 PP, 2 INTF/WB
- * @DPU_RM_TOPOLOGY_DUALPIPE_3DMERGE:     2 LM, 2 PP, 3DMux, 1 INTF/WB
- */
-enum dpu_rm_topology_name {
-	DPU_RM_TOPOLOGY_NONE = 0,
-	DPU_RM_TOPOLOGY_SINGLEPIPE,
-	DPU_RM_TOPOLOGY_DUALPIPE,
-	DPU_RM_TOPOLOGY_DUALPIPE_3DMERGE,
-	DPU_RM_TOPOLOGY_MAX,
-};
-
-/**
- * enum dpu_rm_topology_control - HW resource use case in use by connector
- * @DPU_RM_TOPCTL_RESERVE_LOCK: If set, in AtomicTest phase, after a successful
- *                              test, reserve the resources for this display.
- *                              Normal behavior would not impact the reservation
- *                              list during the AtomicTest phase.
- * @DPU_RM_TOPCTL_RESERVE_CLEAR: If set, in AtomicTest phase, before testing,
- *                               release any reservation held by this display.
- *                               Normal behavior would not impact the
- *                               reservation list during the AtomicTest phase.
- * @DPU_RM_TOPCTL_DS  : Require layer mixers with DS capabilities
- */
-enum dpu_rm_topology_control {
-	DPU_RM_TOPCTL_RESERVE_LOCK,
-	DPU_RM_TOPCTL_RESERVE_CLEAR,
-	DPU_RM_TOPCTL_DS,
-};
-
-/**
  * struct dpu_rm - DPU dynamic hardware resource manager
  * @dev: device handle for event logging purposes
  * @rsvps: list of hardware reservations by each crtc->encoder->connector
@@ -125,7 +92,6 @@ int dpu_rm_destroy(struct dpu_rm *rm);
  * @rm: DPU Resource Manager handle
  * @drm_enc: DRM Encoder handle
  * @crtc_state: Proposed Atomic DRM CRTC State handle
- * @conn_state: Proposed Atomic DRM Connector State handle
  * @topology: Pointer to topology info for the display
  * @test_only: Atomic-Test phase, discard results (unless property overrides)
  * @Return: 0 on Success otherwise -ERROR
@@ -133,7 +99,6 @@ int dpu_rm_destroy(struct dpu_rm *rm);
 int dpu_rm_reserve(struct dpu_rm *rm,
 		struct drm_encoder *drm_enc,
 		struct drm_crtc_state *crtc_state,
-		struct drm_connector_state *conn_state,
 		struct msm_display_topology topology,
 		bool test_only);
 
@@ -187,13 +152,4 @@ bool dpu_rm_get_hw(struct dpu_rm *rm, struct dpu_rm_hw_iter *iter);
  */
 int dpu_rm_check_property_topctl(uint64_t val);
 
-/**
- * dpu_rm_get_topology_name - returns the name of the the given topology
- *                            definition
- * @topology: topology definition
- * @Return: name of the topology
- */
-enum dpu_rm_topology_name
-dpu_rm_get_topology_name(struct msm_display_topology topology);
-
 #endif /* __DPU_RM_H__ */
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h
index ae0ca5076238..e12c4cefb742 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h
@@ -468,14 +468,16 @@ TRACE_EVENT(dpu_enc_frame_done_cb,
 
 TRACE_EVENT(dpu_enc_trigger_flush,
 	TP_PROTO(uint32_t drm_id, enum dpu_intf intf_idx,
-		 int pending_kickoff_cnt, int ctl_idx, u32 pending_flush_ret),
+		 int pending_kickoff_cnt, int ctl_idx, u32 extra_flush_bits,
+		 u32 pending_flush_ret),
 	TP_ARGS(drm_id, intf_idx, pending_kickoff_cnt, ctl_idx,
-		pending_flush_ret),
+		extra_flush_bits, pending_flush_ret),
 	TP_STRUCT__entry(
 		__field(	uint32_t,	drm_id			)
 		__field(	enum dpu_intf,	intf_idx		)
 		__field(	int,		pending_kickoff_cnt	)
 		__field(	int,		ctl_idx			)
+		__field(	u32,		extra_flush_bits	)
 		__field(	u32,		pending_flush_ret	)
 	),
 	TP_fast_assign(
@@ -483,12 +485,14 @@ TRACE_EVENT(dpu_enc_trigger_flush,
 		__entry->intf_idx = intf_idx;
 		__entry->pending_kickoff_cnt = pending_kickoff_cnt;
 		__entry->ctl_idx = ctl_idx;
+		__entry->extra_flush_bits = extra_flush_bits;
 		__entry->pending_flush_ret = pending_flush_ret;
 	),
 	TP_printk("id=%u, intf_idx=%d, pending_kickoff_cnt=%d ctl_idx=%d "
-		  "pending_flush_ret=%u", __entry->drm_id,
-		  __entry->intf_idx, __entry->pending_kickoff_cnt,
-		  __entry->ctl_idx, __entry->pending_flush_ret)
+		  "extra_flush_bits=0x%x pending_flush_ret=0x%x",
+		  __entry->drm_id, __entry->intf_idx,
+		  __entry->pending_kickoff_cnt, __entry->ctl_idx,
+		  __entry->extra_flush_bits, __entry->pending_flush_ret)
 );
 
 DECLARE_EVENT_CLASS(dpu_enc_ktime_template,
@@ -682,37 +686,41 @@ TRACE_EVENT(dpu_crtc_setup_mixer,
 	TP_STRUCT__entry(
 		__field(	uint32_t,		crtc_id		)
 		__field(	uint32_t,		plane_id	)
-		__field(	struct drm_plane_state*,state		)
-		__field(	struct dpu_plane_state*,pstate		)
+		__field(	uint32_t,		fb_id		)
+		__field_struct(	struct drm_rect,	src_rect	)
+		__field_struct(	struct drm_rect,	dst_rect	)
 		__field(	uint32_t,		stage_idx	)
+		__field(	enum dpu_stage,		stage		)
 		__field(	enum dpu_sspp,		sspp		)
+		__field(	uint32_t,		multirect_idx	)
+		__field(	uint32_t,		multirect_mode	)
 		__field(	uint32_t,		pixel_format	)
 		__field(	uint64_t,		modifier	)
 	),
 	TP_fast_assign(
 		__entry->crtc_id = crtc_id;
 		__entry->plane_id = plane_id;
-		__entry->state = state;
-		__entry->pstate = pstate;
+		__entry->fb_id = state ? state->fb->base.id : 0;
+		__entry->src_rect = drm_plane_state_src(state);
+		__entry->dst_rect = drm_plane_state_dest(state);
 		__entry->stage_idx = stage_idx;
+		__entry->stage = pstate->stage;
 		__entry->sspp = sspp;
+		__entry->multirect_idx = pstate->multirect_index;
+		__entry->multirect_mode = pstate->multirect_mode;
 		__entry->pixel_format = pixel_format;
 		__entry->modifier = modifier;
 	),
-	TP_printk("crtc_id:%u plane_id:%u fb_id:%u src:{%ux%u+%ux%u} "
-		  "dst:{%ux%u+%ux%u} stage_idx:%u stage:%d, sspp:%d "
+	TP_printk("crtc_id:%u plane_id:%u fb_id:%u src:" DRM_RECT_FP_FMT
+		  " dst:" DRM_RECT_FMT " stage_idx:%u stage:%d, sspp:%d "
 		  "multirect_index:%d multirect_mode:%u pix_format:%u "
 		  "modifier:%llu",
-		  __entry->crtc_id, __entry->plane_id,
-		  __entry->state->fb ? __entry->state->fb->base.id : -1,
-		  __entry->state->src_w >> 16,  __entry->state->src_h >> 16,
-		  __entry->state->src_x >> 16,  __entry->state->src_y >> 16,
-		  __entry->state->crtc_w,  __entry->state->crtc_h,
-		  __entry->state->crtc_x,  __entry->state->crtc_y,
-		  __entry->stage_idx, __entry->pstate->stage, __entry->sspp,
-		  __entry->pstate->multirect_index,
-		  __entry->pstate->multirect_mode, __entry->pixel_format,
-		  __entry->modifier)
+		  __entry->crtc_id, __entry->plane_id, __entry->fb_id,
+		  DRM_RECT_FP_ARG(&__entry->src_rect),
+		  DRM_RECT_ARG(&__entry->dst_rect),
+		  __entry->stage_idx, __entry->stage, __entry->sspp,
+		  __entry->multirect_idx, __entry->multirect_mode,
+		  __entry->pixel_format, __entry->modifier)
 );
 
 TRACE_EVENT(dpu_crtc_setup_lm_bounds,
@@ -721,15 +729,15 @@ TRACE_EVENT(dpu_crtc_setup_lm_bounds,
 	TP_STRUCT__entry(
 		__field(	uint32_t,		drm_id	)
 		__field(	int,			mixer	)
-		__field(	struct drm_rect *,	bounds	)
+		__field_struct(	struct drm_rect,	bounds	)
 	),
 	TP_fast_assign(
 		__entry->drm_id = drm_id;
 		__entry->mixer = mixer;
-		__entry->bounds = bounds;
+		__entry->bounds = *bounds;
 	),
 	TP_printk("id:%u mixer:%d bounds:" DRM_RECT_FMT, __entry->drm_id,
-		  __entry->mixer, DRM_RECT_ARG(__entry->bounds))
+		  __entry->mixer, DRM_RECT_ARG(&__entry->bounds))
 );
 
 TRACE_EVENT(dpu_crtc_vblank_enable,
@@ -740,21 +748,25 @@ TRACE_EVENT(dpu_crtc_vblank_enable,
 		__field(	uint32_t,		drm_id	)
 		__field(	uint32_t,		enc_id	)
 		__field(	bool,			enable	)
-		__field(	struct dpu_crtc *,	crtc	)
+		__field(	bool,			enabled )
+		__field(	bool,			suspend )
+		__field(	bool,			vblank_requested )
 	),
 	TP_fast_assign(
 		__entry->drm_id = drm_id;
 		__entry->enc_id = enc_id;
 		__entry->enable = enable;
-		__entry->crtc = crtc;
+		__entry->enabled = crtc->enabled;
+		__entry->suspend = crtc->suspend;
+		__entry->vblank_requested = crtc->vblank_requested;
 	),
 	TP_printk("id:%u encoder:%u enable:%s state{enabled:%s suspend:%s "
 		  "vblank_req:%s}",
 		  __entry->drm_id, __entry->enc_id,
 		  __entry->enable ? "true" : "false",
-		  __entry->crtc->enabled ? "true" : "false",
-		  __entry->crtc->suspend ? "true" : "false",
-		  __entry->crtc->vblank_requested ? "true" : "false")
+		  __entry->enabled ? "true" : "false",
+		  __entry->suspend ? "true" : "false",
+		  __entry->vblank_requested ? "true" : "false")
 );
 
 DECLARE_EVENT_CLASS(dpu_crtc_enable_template,
@@ -763,18 +775,22 @@ DECLARE_EVENT_CLASS(dpu_crtc_enable_template,
 	TP_STRUCT__entry(
 		__field(	uint32_t,		drm_id	)
 		__field(	bool,			enable	)
-		__field(	struct dpu_crtc *,	crtc	)
+		__field(	bool,			enabled )
+		__field(	bool,			suspend )
+		__field(	bool,			vblank_requested )
 	),
 	TP_fast_assign(
 		__entry->drm_id = drm_id;
 		__entry->enable = enable;
-		__entry->crtc = crtc;
+		__entry->enabled = crtc->enabled;
+		__entry->suspend = crtc->suspend;
+		__entry->vblank_requested = crtc->vblank_requested;
 	),
 	TP_printk("id:%u enable:%s state{enabled:%s suspend:%s vblank_req:%s}",
 		  __entry->drm_id, __entry->enable ? "true" : "false",
-		  __entry->crtc->enabled ? "true" : "false",
-		  __entry->crtc->suspend ? "true" : "false",
-		  __entry->crtc->vblank_requested ? "true" : "false")
+		  __entry->enabled ? "true" : "false",
+		  __entry->suspend ? "true" : "false",
+		  __entry->vblank_requested ? "true" : "false")
 );
 DEFINE_EVENT(dpu_crtc_enable_template, dpu_crtc_set_suspend,
 	TP_PROTO(uint32_t drm_id, bool enable, struct dpu_crtc *crtc),
@@ -814,24 +830,24 @@ TRACE_EVENT(dpu_plane_set_scanout,
 	TP_ARGS(index, layout, multirect_index),
 	TP_STRUCT__entry(
 		__field(	enum dpu_sspp,			index	)
-		__field(	struct dpu_hw_fmt_layout*,	layout	)
+		__field_struct(	struct dpu_hw_fmt_layout,	layout	)
 		__field(	enum dpu_sspp_multirect_index,	multirect_index)
 	),
 	TP_fast_assign(
 		__entry->index = index;
-		__entry->layout = layout;
+		__entry->layout = *layout;
 		__entry->multirect_index = multirect_index;
 	),
 	TP_printk("index:%d layout:{%ux%u @ [%u/%u, %u/%u, %u/%u, %u/%u]} "
-		  "multirect_index:%d", __entry->index, __entry->layout->width,
-		  __entry->layout->height, __entry->layout->plane_addr[0],
-		  __entry->layout->plane_size[0],
-		  __entry->layout->plane_addr[1],
-		  __entry->layout->plane_size[1],
-		  __entry->layout->plane_addr[2],
-		  __entry->layout->plane_size[2],
-		  __entry->layout->plane_addr[3],
-		  __entry->layout->plane_size[3], __entry->multirect_index)
+		  "multirect_index:%d", __entry->index, __entry->layout.width,
+		  __entry->layout.height, __entry->layout.plane_addr[0],
+		  __entry->layout.plane_size[0],
+		  __entry->layout.plane_addr[1],
+		  __entry->layout.plane_size[1],
+		  __entry->layout.plane_addr[2],
+		  __entry->layout.plane_size[2],
+		  __entry->layout.plane_addr[3],
+		  __entry->layout.plane_size[3], __entry->multirect_index)
 );
 
 TRACE_EVENT(dpu_plane_disable,
@@ -868,10 +884,6 @@ DECLARE_EVENT_CLASS(dpu_rm_iter_template,
 	TP_printk("id:%d type:%d enc_id:%u", __entry->id, __entry->type,
 		  __entry->enc_id)
 );
-DEFINE_EVENT(dpu_rm_iter_template, dpu_rm_reserve_cdm,
-	TP_PROTO(uint32_t id, enum dpu_hw_blk_type type, uint32_t enc_id),
-	TP_ARGS(id, type, enc_id)
-);
 DEFINE_EVENT(dpu_rm_iter_template, dpu_rm_reserve_intf,
 	TP_PROTO(uint32_t id, enum dpu_hw_blk_type type, uint32_t enc_id),
 	TP_ARGS(id, type, enc_id)
@@ -979,16 +991,16 @@ TRACE_EVENT(dpu_core_perf_update_clk,
 	TP_PROTO(struct drm_device *dev, bool stop_req, u64 clk_rate),
 	TP_ARGS(dev, stop_req, clk_rate),
 	TP_STRUCT__entry(
-		__field(	struct drm_device *,	dev		)
+		__string(	dev_name,		dev->unique	)
 		__field(	bool,			stop_req	)
 		__field(	u64,			clk_rate	)
 	),
 	TP_fast_assign(
-		__entry->dev = dev;
+		__assign_str(dev_name, dev->unique);
 		__entry->stop_req = stop_req;
 		__entry->clk_rate = clk_rate;
 	),
-	TP_printk("dev:%s stop_req:%s clk_rate:%llu", __entry->dev->unique,
+	TP_printk("dev:%s stop_req:%s clk_rate:%llu", __get_str(dev_name),
 		  __entry->stop_req ? "true" : "false", __entry->clk_rate)
 );
 
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
index 7d306c5acd09..7f42c3e68a53 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
@@ -185,7 +185,7 @@ static void mdp5_plane_reset(struct drm_plane *plane)
 	struct mdp5_plane_state *mdp5_state;
 
 	if (plane->state && plane->state->fb)
-		drm_framebuffer_unreference(plane->state->fb);
+		drm_framebuffer_put(plane->state->fb);
 
 	kfree(to_mdp5_plane_state(plane->state));
 	mdp5_state = kzalloc(sizeof(*mdp5_state), GFP_KERNEL);
@@ -228,7 +228,7 @@ static void mdp5_plane_destroy_state(struct drm_plane *plane,
 	struct mdp5_plane_state *pstate = to_mdp5_plane_state(state);
 
 	if (state->fb)
-		drm_framebuffer_unreference(state->fb);
+		drm_framebuffer_put(state->fb);
 
 	kfree(pstate);
 }
@@ -259,7 +259,6 @@ static void mdp5_plane_cleanup_fb(struct drm_plane *plane,
 	msm_framebuffer_cleanup(fb, kms->aspace);
 }
 
-#define FRAC_16_16(mult, div)    (((mult) << 16) / (div))
 static int mdp5_plane_atomic_check_with_state(struct drm_crtc_state *crtc_state,
 					      struct drm_plane_state *state)
 {
diff --git a/drivers/gpu/drm/msm/dsi/dsi.c b/drivers/gpu/drm/msm/dsi/dsi.c
index ff8164cc6738..a9768f823290 100644
--- a/drivers/gpu/drm/msm/dsi/dsi.c
+++ b/drivers/gpu/drm/msm/dsi/dsi.c
@@ -83,6 +83,7 @@ static struct msm_dsi *dsi_init(struct platform_device *pdev)
 		return ERR_PTR(-ENOMEM);
 	DBG("dsi probed=%p", msm_dsi);
 
+	msm_dsi->id = -1;
 	msm_dsi->pdev = pdev;
 	platform_set_drvdata(pdev, msm_dsi);
 
@@ -117,8 +118,13 @@ static int dsi_bind(struct device *dev, struct device *master, void *data)
 
 	DBG("");
 	msm_dsi = dsi_init(pdev);
-	if (IS_ERR(msm_dsi))
-		return PTR_ERR(msm_dsi);
+	if (IS_ERR(msm_dsi)) {
+		/* Don't fail the bind if the dsi port is not connected */
+		if (PTR_ERR(msm_dsi) == -ENODEV)
+			return 0;
+		else
+			return PTR_ERR(msm_dsi);
+	}
 
 	priv->dsi[msm_dsi->id] = msm_dsi;
 
diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c
index 96fb5f635314..9c6c523eacdc 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_host.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_host.c
@@ -1750,6 +1750,7 @@ static int dsi_host_parse_dt(struct msm_dsi_host *msm_host)
 	if (ret) {
 		dev_err(dev, "%s: invalid lane configuration %d\n",
 			__func__, ret);
+		ret = -EINVAL;
 		goto err;
 	}
 
@@ -1757,6 +1758,7 @@ static int dsi_host_parse_dt(struct msm_dsi_host *msm_host)
 	device_node = of_graph_get_remote_node(np, 1, 0);
 	if (!device_node) {
 		dev_dbg(dev, "%s: no valid device\n", __func__);
+		ret = -ENODEV;
 		goto err;
 	}
 
diff --git a/drivers/gpu/drm/msm/dsi/dsi_manager.c b/drivers/gpu/drm/msm/dsi/dsi_manager.c
index 5224010d90e4..80aa6344185e 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_manager.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_manager.c
@@ -839,6 +839,8 @@ void msm_dsi_manager_unregister(struct msm_dsi *msm_dsi)
 
 	if (msm_dsi->host)
 		msm_dsi_host_unregister(msm_dsi->host);
-	msm_dsim->dsi[msm_dsi->id] = NULL;
+
+	if (msm_dsi->id >= 0)
+		msm_dsim->dsi[msm_dsi->id] = NULL;
 }
 
diff --git a/drivers/gpu/drm/msm/msm_atomic.c b/drivers/gpu/drm/msm/msm_atomic.c
index c1f1779c980f..4bcdeca7479d 100644
--- a/drivers/gpu/drm/msm/msm_atomic.c
+++ b/drivers/gpu/drm/msm/msm_atomic.c
@@ -15,6 +15,8 @@
  * this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <drm/drm_atomic_uapi.h>
+
 #include "msm_drv.h"
 #include "msm_gem.h"
 #include "msm_kms.h"
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index c1abad8a8612..4904d0d41409 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -337,7 +337,7 @@ static int msm_drm_uninit(struct device *dev)
 		mdss->funcs->destroy(ddev);
 
 	ddev->dev_private = NULL;
-	drm_dev_unref(ddev);
+	drm_dev_put(ddev);
 
 	kfree(priv);
 
@@ -452,7 +452,7 @@ static int msm_drm_init(struct device *dev, struct drm_driver *drv)
 	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
 	if (!priv) {
 		ret = -ENOMEM;
-		goto err_unref_drm_dev;
+		goto err_put_drm_dev;
 	}
 
 	ddev->dev_private = priv;
@@ -653,8 +653,8 @@ err_destroy_mdss:
 		mdss->funcs->destroy(ddev);
 err_free_priv:
 	kfree(priv);
-err_unref_drm_dev:
-	drm_dev_unref(ddev);
+err_put_drm_dev:
+	drm_dev_put(ddev);
 	return ret;
 }
 
diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h
index 8e510d5c758a..9d11f321f5a9 100644
--- a/drivers/gpu/drm/msm/msm_drv.h
+++ b/drivers/gpu/drm/msm/msm_drv.h
@@ -62,6 +62,8 @@ struct msm_gem_vma;
 #define MAX_BRIDGES    8
 #define MAX_CONNECTORS 8
 
+#define FRAC_16_16(mult, div)    (((mult) << 16) / (div))
+
 struct msm_file_private {
 	rwlock_t queuelock;
 	struct list_head submitqueues;
diff --git a/drivers/gpu/drm/msm/msm_fence.c b/drivers/gpu/drm/msm/msm_fence.c
index 349c12f670eb..77263cf97b20 100644
--- a/drivers/gpu/drm/msm/msm_fence.c
+++ b/drivers/gpu/drm/msm/msm_fence.c
@@ -119,11 +119,6 @@ static const char *msm_fence_get_timeline_name(struct dma_fence *fence)
 	return f->fctx->name;
 }
 
-static bool msm_fence_enable_signaling(struct dma_fence *fence)
-{
-	return true;
-}
-
 static bool msm_fence_signaled(struct dma_fence *fence)
 {
 	struct msm_fence *f = to_msm_fence(fence);
@@ -133,10 +128,7 @@ static bool msm_fence_signaled(struct dma_fence *fence)
 static const struct dma_fence_ops msm_fence_ops = {
 	.get_driver_name = msm_fence_get_driver_name,
 	.get_timeline_name = msm_fence_get_timeline_name,
-	.enable_signaling = msm_fence_enable_signaling,
 	.signaled = msm_fence_signaled,
-	.wait = dma_fence_default_wait,
-	.release = dma_fence_free,
 };
 
 struct dma_fence *
diff --git a/drivers/gpu/drm/msm/msm_gem_submit.c b/drivers/gpu/drm/msm/msm_gem_submit.c
index 7bd83e0afa97..7a7923e6220d 100644
--- a/drivers/gpu/drm/msm/msm_gem_submit.c
+++ b/drivers/gpu/drm/msm/msm_gem_submit.c
@@ -144,7 +144,7 @@ static int submit_lookup_objects(struct msm_gem_submit *submit,
 			goto out_unlock;
 		}
 
-		drm_gem_object_reference(obj);
+		drm_gem_object_get(obj);
 
 		submit->bos[i].obj = msm_obj;
 
@@ -396,7 +396,7 @@ static void submit_cleanup(struct msm_gem_submit *submit)
 		struct msm_gem_object *msm_obj = submit->bos[i].obj;
 		submit_unlock_unpin_bo(submit, i, false);
 		list_del_init(&msm_obj->submit_entry);
-		drm_gem_object_unreference(&msm_obj->base);
+		drm_gem_object_put(&msm_obj->base);
 	}
 
 	ww_acquire_fini(&submit->ticket);
diff --git a/drivers/gpu/drm/msm/msm_gpu.c b/drivers/gpu/drm/msm/msm_gpu.c
index 5e808cfec345..11aac8337066 100644
--- a/drivers/gpu/drm/msm/msm_gpu.c
+++ b/drivers/gpu/drm/msm/msm_gpu.c
@@ -41,7 +41,11 @@ static int msm_devfreq_target(struct device *dev, unsigned long *freq,
 	if (IS_ERR(opp))
 		return PTR_ERR(opp);
 
-	clk_set_rate(gpu->core_clk, *freq);
+	if (gpu->funcs->gpu_set_freq)
+		gpu->funcs->gpu_set_freq(gpu, (u64)*freq);
+	else
+		clk_set_rate(gpu->core_clk, *freq);
+
 	dev_pm_opp_put(opp);
 
 	return 0;
@@ -51,16 +55,14 @@ static int msm_devfreq_get_dev_status(struct device *dev,
 		struct devfreq_dev_status *status)
 {
 	struct msm_gpu *gpu = platform_get_drvdata(to_platform_device(dev));
-	u64 cycles;
-	u32 freq = ((u32) status->current_frequency) / 1000000;
 	ktime_t time;
 
-	status->current_frequency = (unsigned long) clk_get_rate(gpu->core_clk);
-	gpu->funcs->gpu_busy(gpu, &cycles);
-
-	status->busy_time = ((u32) (cycles - gpu->devfreq.busy_cycles)) / freq;
+	if (gpu->funcs->gpu_get_freq)
+		status->current_frequency = gpu->funcs->gpu_get_freq(gpu);
+	else
+		status->current_frequency = clk_get_rate(gpu->core_clk);
 
-	gpu->devfreq.busy_cycles = cycles;
+	status->busy_time = gpu->funcs->gpu_busy(gpu);
 
 	time = ktime_get();
 	status->total_time = ktime_us_delta(time, gpu->devfreq.time);
@@ -73,7 +75,10 @@ static int msm_devfreq_get_cur_freq(struct device *dev, unsigned long *freq)
 {
 	struct msm_gpu *gpu = platform_get_drvdata(to_platform_device(dev));
 
-	*freq = (unsigned long) clk_get_rate(gpu->core_clk);
+	if (gpu->funcs->gpu_get_freq)
+		*freq = gpu->funcs->gpu_get_freq(gpu);
+	else
+		*freq = clk_get_rate(gpu->core_clk);
 
 	return 0;
 }
@@ -88,7 +93,7 @@ static struct devfreq_dev_profile msm_devfreq_profile = {
 static void msm_devfreq_init(struct msm_gpu *gpu)
 {
 	/* We need target support to do devfreq */
-	if (!gpu->funcs->gpu_busy || !gpu->core_clk)
+	if (!gpu->funcs->gpu_busy)
 		return;
 
 	msm_devfreq_profile.initial_freq = gpu->fast_rate;
@@ -105,6 +110,8 @@ static void msm_devfreq_init(struct msm_gpu *gpu)
 		dev_err(&gpu->pdev->dev, "Couldn't initialize GPU devfreq\n");
 		gpu->devfreq.devfreq = NULL;
 	}
+
+	devfreq_suspend_device(gpu->devfreq.devfreq);
 }
 
 static int enable_pwrrail(struct msm_gpu *gpu)
@@ -184,6 +191,14 @@ static int disable_axi(struct msm_gpu *gpu)
 	return 0;
 }
 
+void msm_gpu_resume_devfreq(struct msm_gpu *gpu)
+{
+	gpu->devfreq.busy_cycles = 0;
+	gpu->devfreq.time = ktime_get();
+
+	devfreq_resume_device(gpu->devfreq.devfreq);
+}
+
 int msm_gpu_pm_resume(struct msm_gpu *gpu)
 {
 	int ret;
@@ -202,12 +217,7 @@ int msm_gpu_pm_resume(struct msm_gpu *gpu)
 	if (ret)
 		return ret;
 
-	if (gpu->devfreq.devfreq) {
-		gpu->devfreq.busy_cycles = 0;
-		gpu->devfreq.time = ktime_get();
-
-		devfreq_resume_device(gpu->devfreq.devfreq);
-	}
+	msm_gpu_resume_devfreq(gpu);
 
 	gpu->needs_hw_init = true;
 
@@ -220,8 +230,7 @@ int msm_gpu_pm_suspend(struct msm_gpu *gpu)
 
 	DBG("%s", gpu->name);
 
-	if (gpu->devfreq.devfreq)
-		devfreq_suspend_device(gpu->devfreq.devfreq);
+	devfreq_suspend_device(gpu->devfreq.devfreq);
 
 	ret = disable_axi(gpu);
 	if (ret)
@@ -367,8 +376,8 @@ static void msm_gpu_crashstate_capture(struct msm_gpu *gpu,
 		msm_gpu_devcoredump_read, msm_gpu_devcoredump_free);
 }
 #else
-static void msm_gpu_crashstate_capture(struct msm_gpu *gpu, char *comm,
-		char *cmd)
+static void msm_gpu_crashstate_capture(struct msm_gpu *gpu,
+		struct msm_gem_submit *submit, char *comm, char *cmd)
 {
 }
 #endif
diff --git a/drivers/gpu/drm/msm/msm_gpu.h b/drivers/gpu/drm/msm/msm_gpu.h
index 9122ee6e55e4..f82bac086666 100644
--- a/drivers/gpu/drm/msm/msm_gpu.h
+++ b/drivers/gpu/drm/msm/msm_gpu.h
@@ -70,9 +70,11 @@ struct msm_gpu_funcs {
 	/* for generation specific debugfs: */
 	int (*debugfs_init)(struct msm_gpu *gpu, struct drm_minor *minor);
 #endif
-	int (*gpu_busy)(struct msm_gpu *gpu, uint64_t *value);
+	unsigned long (*gpu_busy)(struct msm_gpu *gpu);
 	struct msm_gpu_state *(*gpu_state_get)(struct msm_gpu *gpu);
 	int (*gpu_state_put)(struct msm_gpu_state *state);
+	unsigned long (*gpu_get_freq)(struct msm_gpu *gpu);
+	void (*gpu_set_freq)(struct msm_gpu *gpu, unsigned long freq);
 };
 
 struct msm_gpu {
@@ -264,6 +266,7 @@ static inline void gpu_write64(struct msm_gpu *gpu, u32 lo, u32 hi, u64 val)
 
 int msm_gpu_pm_suspend(struct msm_gpu *gpu);
 int msm_gpu_pm_resume(struct msm_gpu *gpu);
+void msm_gpu_resume_devfreq(struct msm_gpu *gpu);
 
 int msm_gpu_hw_init(struct msm_gpu *gpu);
 
diff --git a/drivers/gpu/drm/msm/msm_rd.c b/drivers/gpu/drm/msm/msm_rd.c
index 3aa8a8576abe..cca933458439 100644
--- a/drivers/gpu/drm/msm/msm_rd.c
+++ b/drivers/gpu/drm/msm/msm_rd.c
@@ -366,7 +366,7 @@ void msm_rd_dump_submit(struct msm_rd_state *rd, struct msm_gem_submit *submit,
 		va_list args;
 
 		va_start(args, fmt);
-		n = vsnprintf(msg, sizeof(msg), fmt, args);
+		n = vscnprintf(msg, sizeof(msg), fmt, args);
 		va_end(args);
 
 		rd_write_section(rd, RD_CMD, msg, ALIGN(n, 4));
@@ -375,11 +375,11 @@ void msm_rd_dump_submit(struct msm_rd_state *rd, struct msm_gem_submit *submit,
 	rcu_read_lock();
 	task = pid_task(submit->pid, PIDTYPE_PID);
 	if (task) {
-		n = snprintf(msg, sizeof(msg), "%.*s/%d: fence=%u",
+		n = scnprintf(msg, sizeof(msg), "%.*s/%d: fence=%u",
 				TASK_COMM_LEN, task->comm,
 				pid_nr(submit->pid), submit->seqno);
 	} else {
-		n = snprintf(msg, sizeof(msg), "???/%d: fence=%u",
+		n = scnprintf(msg, sizeof(msg), "???/%d: fence=%u",
 				pid_nr(submit->pid), submit->seqno);
 	}
 	rcu_read_unlock();
diff --git a/drivers/gpu/drm/mxsfb/mxsfb_crtc.c b/drivers/gpu/drm/mxsfb/mxsfb_crtc.c
index 0abe77675b76..24b1f0c1432e 100644
--- a/drivers/gpu/drm/mxsfb/mxsfb_crtc.c
+++ b/drivers/gpu/drm/mxsfb/mxsfb_crtc.c
@@ -129,7 +129,6 @@ static void mxsfb_enable_controller(struct mxsfb_drm_private *mxsfb)
 	if (mxsfb->clk_disp_axi)
 		clk_prepare_enable(mxsfb->clk_disp_axi);
 	clk_prepare_enable(mxsfb->clk);
-	mxsfb_enable_axi_clk(mxsfb);
 
 	/* If it was disabled, re-enable the mode again */
 	writel(CTRL_DOTCLK_MODE, mxsfb->base + LCDC_CTRL + REG_SET);
@@ -159,8 +158,6 @@ static void mxsfb_disable_controller(struct mxsfb_drm_private *mxsfb)
 	reg &= ~VDCTRL4_SYNC_SIGNALS_ON;
 	writel(reg, mxsfb->base + LCDC_VDCTRL4);
 
-	mxsfb_disable_axi_clk(mxsfb);
-
 	clk_disable_unprepare(mxsfb->clk);
 	if (mxsfb->clk_disp_axi)
 		clk_disable_unprepare(mxsfb->clk_disp_axi);
@@ -196,6 +193,21 @@ static int mxsfb_reset_block(void __iomem *reset_addr)
 	return clear_poll_bit(reset_addr, MODULE_CLKGATE);
 }
 
+static dma_addr_t mxsfb_get_fb_paddr(struct mxsfb_drm_private *mxsfb)
+{
+	struct drm_framebuffer *fb = mxsfb->pipe.plane.state->fb;
+	struct drm_gem_cma_object *gem;
+
+	if (!fb)
+		return 0;
+
+	gem = drm_fb_cma_get_gem_obj(fb, 0);
+	if (!gem)
+		return 0;
+
+	return gem->paddr;
+}
+
 static void mxsfb_crtc_mode_set_nofb(struct mxsfb_drm_private *mxsfb)
 {
 	struct drm_display_mode *m = &mxsfb->pipe.crtc.state->adjusted_mode;
@@ -208,7 +220,6 @@ static void mxsfb_crtc_mode_set_nofb(struct mxsfb_drm_private *mxsfb)
 	 * running. This may lead to shifted pictures (FIFO issue?), so
 	 * first stop the controller and drain its FIFOs.
 	 */
-	mxsfb_enable_axi_clk(mxsfb);
 
 	/* Mandatory eLCDIF reset as per the Reference Manual */
 	err = mxsfb_reset_block(mxsfb->base);
@@ -269,19 +280,29 @@ static void mxsfb_crtc_mode_set_nofb(struct mxsfb_drm_private *mxsfb)
 
 	writel(SET_DOTCLK_H_VALID_DATA_CNT(m->hdisplay),
 	       mxsfb->base + LCDC_VDCTRL4);
-
-	mxsfb_disable_axi_clk(mxsfb);
 }
 
 void mxsfb_crtc_enable(struct mxsfb_drm_private *mxsfb)
 {
+	dma_addr_t paddr;
+
+	mxsfb_enable_axi_clk(mxsfb);
 	mxsfb_crtc_mode_set_nofb(mxsfb);
+
+	/* Write cur_buf as well to avoid an initial corrupt frame */
+	paddr = mxsfb_get_fb_paddr(mxsfb);
+	if (paddr) {
+		writel(paddr, mxsfb->base + mxsfb->devdata->cur_buf);
+		writel(paddr, mxsfb->base + mxsfb->devdata->next_buf);
+	}
+
 	mxsfb_enable_controller(mxsfb);
 }
 
 void mxsfb_crtc_disable(struct mxsfb_drm_private *mxsfb)
 {
 	mxsfb_disable_controller(mxsfb);
+	mxsfb_disable_axi_clk(mxsfb);
 }
 
 void mxsfb_plane_atomic_update(struct mxsfb_drm_private *mxsfb,
@@ -289,12 +310,8 @@ void mxsfb_plane_atomic_update(struct mxsfb_drm_private *mxsfb,
 {
 	struct drm_simple_display_pipe *pipe = &mxsfb->pipe;
 	struct drm_crtc *crtc = &pipe->crtc;
-	struct drm_framebuffer *fb = pipe->plane.state->fb;
 	struct drm_pending_vblank_event *event;
-	struct drm_gem_cma_object *gem;
-
-	if (!crtc)
-		return;
+	dma_addr_t paddr;
 
 	spin_lock_irq(&crtc->dev->event_lock);
 	event = crtc->state->event;
@@ -309,12 +326,10 @@ void mxsfb_plane_atomic_update(struct mxsfb_drm_private *mxsfb,
 	}
 	spin_unlock_irq(&crtc->dev->event_lock);
 
-	if (!fb)
-		return;
-
-	gem = drm_fb_cma_get_gem_obj(fb, 0);
-
-	mxsfb_enable_axi_clk(mxsfb);
-	writel(gem->paddr, mxsfb->base + mxsfb->devdata->next_buf);
-	mxsfb_disable_axi_clk(mxsfb);
+	paddr = mxsfb_get_fb_paddr(mxsfb);
+	if (paddr) {
+		mxsfb_enable_axi_clk(mxsfb);
+		writel(paddr, mxsfb->base + mxsfb->devdata->next_buf);
+		mxsfb_disable_axi_clk(mxsfb);
+	}
 }
diff --git a/drivers/gpu/drm/mxsfb/mxsfb_drv.c b/drivers/gpu/drm/mxsfb/mxsfb_drv.c
index ffe5137ccaf8..2393e6d16ffd 100644
--- a/drivers/gpu/drm/mxsfb/mxsfb_drv.c
+++ b/drivers/gpu/drm/mxsfb/mxsfb_drv.c
@@ -98,12 +98,18 @@ static const struct drm_mode_config_funcs mxsfb_mode_config_funcs = {
 	.atomic_commit		= drm_atomic_helper_commit,
 };
 
+static const struct drm_mode_config_helper_funcs mxsfb_mode_config_helpers = {
+	.atomic_commit_tail = drm_atomic_helper_commit_tail_rpm,
+};
+
 static void mxsfb_pipe_enable(struct drm_simple_display_pipe *pipe,
 			      struct drm_crtc_state *crtc_state,
 			      struct drm_plane_state *plane_state)
 {
 	struct mxsfb_drm_private *mxsfb = drm_pipe_to_mxsfb_drm_private(pipe);
+	struct drm_device *drm = pipe->plane.dev;
 
+	pm_runtime_get_sync(drm->dev);
 	drm_panel_prepare(mxsfb->panel);
 	mxsfb_crtc_enable(mxsfb);
 	drm_panel_enable(mxsfb->panel);
@@ -112,10 +118,22 @@ static void mxsfb_pipe_enable(struct drm_simple_display_pipe *pipe,
 static void mxsfb_pipe_disable(struct drm_simple_display_pipe *pipe)
 {
 	struct mxsfb_drm_private *mxsfb = drm_pipe_to_mxsfb_drm_private(pipe);
+	struct drm_device *drm = pipe->plane.dev;
+	struct drm_crtc *crtc = &pipe->crtc;
+	struct drm_pending_vblank_event *event;
 
 	drm_panel_disable(mxsfb->panel);
 	mxsfb_crtc_disable(mxsfb);
 	drm_panel_unprepare(mxsfb->panel);
+	pm_runtime_put_sync(drm->dev);
+
+	spin_lock_irq(&drm->event_lock);
+	event = crtc->state->event;
+	if (event) {
+		crtc->state->event = NULL;
+		drm_crtc_send_vblank_event(crtc, event);
+	}
+	spin_unlock_irq(&drm->event_lock);
 }
 
 static void mxsfb_pipe_update(struct drm_simple_display_pipe *pipe,
@@ -230,6 +248,7 @@ static int mxsfb_load(struct drm_device *drm, unsigned long flags)
 	drm->mode_config.max_width	= MXSFB_MAX_XRES;
 	drm->mode_config.max_height	= MXSFB_MAX_YRES;
 	drm->mode_config.funcs		= &mxsfb_mode_config_funcs;
+	drm->mode_config.helper_private	= &mxsfb_mode_config_helpers;
 
 	drm_mode_config_reset(drm);
 
@@ -414,6 +433,26 @@ static int mxsfb_remove(struct platform_device *pdev)
 	return 0;
 }
 
+#ifdef CONFIG_PM_SLEEP
+static int mxsfb_suspend(struct device *dev)
+{
+	struct drm_device *drm = dev_get_drvdata(dev);
+
+	return drm_mode_config_helper_suspend(drm);
+}
+
+static int mxsfb_resume(struct device *dev)
+{
+	struct drm_device *drm = dev_get_drvdata(dev);
+
+	return drm_mode_config_helper_resume(drm);
+}
+#endif
+
+static const struct dev_pm_ops mxsfb_pm_ops = {
+	SET_SYSTEM_SLEEP_PM_OPS(mxsfb_suspend, mxsfb_resume)
+};
+
 static struct platform_driver mxsfb_platform_driver = {
 	.probe		= mxsfb_probe,
 	.remove		= mxsfb_remove,
@@ -421,6 +460,7 @@ static struct platform_driver mxsfb_platform_driver = {
 	.driver	= {
 		.name		= "mxsfb",
 		.of_match_table	= mxsfb_dt_ids,
+		.pm		= &mxsfb_pm_ops,
 	},
 };
 
diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index 041e7daf8a33..6bb78076b5b5 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -36,6 +36,7 @@
 #include <drm/drm_dp_helper.h>
 #include <drm/drm_fb_helper.h>
 #include <drm/drm_plane_helper.h>
+#include <drm/drm_scdc_helper.h>
 #include <drm/drm_edid.h>
 
 #include <nvif/class.h>
@@ -531,6 +532,7 @@ nv50_hdmi_disable(struct drm_encoder *encoder, struct nouveau_crtc *nv_crtc)
 static void
 nv50_hdmi_enable(struct drm_encoder *encoder, struct drm_display_mode *mode)
 {
+	struct nouveau_drm *drm = nouveau_drm(encoder->dev);
 	struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
 	struct nouveau_crtc *nv_crtc = nouveau_crtc(encoder->crtc);
 	struct nv50_disp *disp = nv50_disp(encoder->dev);
@@ -548,9 +550,12 @@ nv50_hdmi_enable(struct drm_encoder *encoder, struct drm_display_mode *mode)
 		.pwr.rekey = 56, /* binary driver, and tegra, constant */
 	};
 	struct nouveau_connector *nv_connector;
+	struct drm_hdmi_info *hdmi;
 	u32 max_ac_packet;
 	union hdmi_infoframe avi_frame;
 	union hdmi_infoframe vendor_frame;
+	bool scdc_supported, high_tmds_clock_ratio = false, scrambling = false;
+	u8 config;
 	int ret;
 	int size;
 
@@ -558,8 +563,11 @@ nv50_hdmi_enable(struct drm_encoder *encoder, struct drm_display_mode *mode)
 	if (!drm_detect_hdmi_monitor(nv_connector->edid))
 		return;
 
+	hdmi = &nv_connector->base.display_info.hdmi;
+	scdc_supported = hdmi->scdc.supported;
+
 	ret = drm_hdmi_avi_infoframe_from_display_mode(&avi_frame.avi, mode,
-						       false);
+						       scdc_supported);
 	if (!ret) {
 		/* We have an AVI InfoFrame, populate it to the display */
 		args.pwr.avi_infoframe_length
@@ -582,12 +590,42 @@ nv50_hdmi_enable(struct drm_encoder *encoder, struct drm_display_mode *mode)
 	max_ac_packet -= 18; /* constant from tegra */
 	args.pwr.max_ac_packet = max_ac_packet / 32;
 
+	if (hdmi->scdc.scrambling.supported) {
+		high_tmds_clock_ratio = mode->clock > 340000;
+		scrambling = high_tmds_clock_ratio ||
+			hdmi->scdc.scrambling.low_rates;
+	}
+
+	args.pwr.scdc =
+		NV50_DISP_SOR_HDMI_PWR_V0_SCDC_SCRAMBLE * scrambling |
+		NV50_DISP_SOR_HDMI_PWR_V0_SCDC_DIV_BY_4 * high_tmds_clock_ratio;
+
 	size = sizeof(args.base)
 		+ sizeof(args.pwr)
 		+ args.pwr.avi_infoframe_length
 		+ args.pwr.vendor_infoframe_length;
 	nvif_mthd(&disp->disp->object, 0, &args, size);
+
 	nv50_audio_enable(encoder, mode);
+
+	/* If SCDC is supported by the downstream monitor, update
+	 * divider / scrambling settings to what we programmed above.
+	 */
+	if (!hdmi->scdc.scrambling.supported)
+		return;
+
+	ret = drm_scdc_readb(nv_encoder->i2c, SCDC_TMDS_CONFIG, &config);
+	if (ret < 0) {
+		NV_ERROR(drm, "Failure to read SCDC_TMDS_CONFIG: %d\n", ret);
+		return;
+	}
+	config &= ~(SCDC_TMDS_BIT_CLOCK_RATIO_BY_40 | SCDC_SCRAMBLING_ENABLE);
+	config |= SCDC_TMDS_BIT_CLOCK_RATIO_BY_40 * high_tmds_clock_ratio;
+	config |= SCDC_SCRAMBLING_ENABLE * scrambling;
+	ret = drm_scdc_writeb(nv_encoder->i2c, SCDC_TMDS_CONFIG, config);
+	if (ret < 0)
+		NV_ERROR(drm, "Failure to write SCDC_TMDS_CONFIG = 0x%02x: %d\n",
+			 config, ret);
 }
 
 /******************************************************************************
@@ -2218,7 +2256,7 @@ nv50_display_create(struct drm_device *dev)
 	nouveau_display(dev)->fini = nv50_display_fini;
 	disp->disp = &nouveau_display(dev)->disp;
 	dev->mode_config.funcs = &nv50_disp_func;
-	dev->driver->driver_features |= DRIVER_PREFER_XBGR_30BPP;
+	dev->mode_config.quirk_addfb_prefer_xbgr_30bpp = true;
 
 	/* small shared memory area we use for notifiers and semaphores */
 	ret = nouveau_bo_new(&drm->client, 4096, 0x1000, TTM_PL_FLAG_VRAM,
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl5070.h b/drivers/gpu/drm/nouveau/include/nvif/cl5070.h
index 7cdf53615d7b..bced81987269 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl5070.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl5070.h
@@ -69,7 +69,10 @@ struct nv50_disp_sor_hdmi_pwr_v0 {
 	__u8  rekey;
 	__u8  avi_infoframe_length;
 	__u8  vendor_infoframe_length;
-	__u8  pad06[2];
+#define NV50_DISP_SOR_HDMI_PWR_V0_SCDC_SCRAMBLE (1 << 0)
+#define NV50_DISP_SOR_HDMI_PWR_V0_SCDC_DIV_BY_4 (1 << 1)
+	__u8  scdc;
+	__u8  pad07[1];
 };
 
 struct nv50_disp_sor_lvds_script_v0 {
diff --git a/drivers/gpu/drm/nouveau/nouveau_backlight.c b/drivers/gpu/drm/nouveau/nouveau_backlight.c
index 408b955e5c39..5f5be6368aed 100644
--- a/drivers/gpu/drm/nouveau/nouveau_backlight.c
+++ b/drivers/gpu/drm/nouveau/nouveau_backlight.c
@@ -37,18 +37,19 @@
 #include "nouveau_drv.h"
 #include "nouveau_reg.h"
 #include "nouveau_encoder.h"
+#include "nouveau_connector.h"
 
 static struct ida bl_ida;
 #define BL_NAME_SIZE 15 // 12 for name + 2 for digits + 1 for '\0'
 
-struct backlight_connector {
-	struct list_head head;
+struct nouveau_backlight {
+	struct backlight_device *dev;
 	int id;
 };
 
 static bool
-nouveau_get_backlight_name(char backlight_name[BL_NAME_SIZE], struct backlight_connector
-		*connector)
+nouveau_get_backlight_name(char backlight_name[BL_NAME_SIZE],
+			   struct nouveau_backlight *bl)
 {
 	const int nb = ida_simple_get(&bl_ida, 0, 0, GFP_KERNEL);
 	if (nb < 0 || nb >= 100)
@@ -57,17 +58,18 @@ nouveau_get_backlight_name(char backlight_name[BL_NAME_SIZE], struct backlight_c
 		snprintf(backlight_name, BL_NAME_SIZE, "nv_backlight%d", nb);
 	else
 		snprintf(backlight_name, BL_NAME_SIZE, "nv_backlight");
-	connector->id = nb;
+	bl->id = nb;
 	return true;
 }
 
 static int
 nv40_get_intensity(struct backlight_device *bd)
 {
-	struct nouveau_drm *drm = bl_get_data(bd);
+	struct nouveau_encoder *nv_encoder = bl_get_data(bd);
+	struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev);
 	struct nvif_object *device = &drm->client.device.object;
 	int val = (nvif_rd32(device, NV40_PMC_BACKLIGHT) &
-				   NV40_PMC_BACKLIGHT_MASK) >> 16;
+		   NV40_PMC_BACKLIGHT_MASK) >> 16;
 
 	return val;
 }
@@ -75,13 +77,14 @@ nv40_get_intensity(struct backlight_device *bd)
 static int
 nv40_set_intensity(struct backlight_device *bd)
 {
-	struct nouveau_drm *drm = bl_get_data(bd);
+	struct nouveau_encoder *nv_encoder = bl_get_data(bd);
+	struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev);
 	struct nvif_object *device = &drm->client.device.object;
 	int val = bd->props.brightness;
 	int reg = nvif_rd32(device, NV40_PMC_BACKLIGHT);
 
 	nvif_wr32(device, NV40_PMC_BACKLIGHT,
-		 (val << 16) | (reg & ~NV40_PMC_BACKLIGHT_MASK));
+		  (val << 16) | (reg & ~NV40_PMC_BACKLIGHT_MASK));
 
 	return 0;
 }
@@ -93,38 +96,19 @@ static const struct backlight_ops nv40_bl_ops = {
 };
 
 static int
-nv40_backlight_init(struct drm_connector *connector)
+nv40_backlight_init(struct nouveau_encoder *encoder,
+		    struct backlight_properties *props,
+		    const struct backlight_ops **ops)
 {
-	struct nouveau_drm *drm = nouveau_drm(connector->dev);
+	struct nouveau_drm *drm = nouveau_drm(encoder->base.base.dev);
 	struct nvif_object *device = &drm->client.device.object;
-	struct backlight_properties props;
-	struct backlight_device *bd;
-	struct backlight_connector bl_connector;
-	char backlight_name[BL_NAME_SIZE];
 
 	if (!(nvif_rd32(device, NV40_PMC_BACKLIGHT) & NV40_PMC_BACKLIGHT_MASK))
-		return 0;
-
-	memset(&props, 0, sizeof(struct backlight_properties));
-	props.type = BACKLIGHT_RAW;
-	props.max_brightness = 31;
-	if (!nouveau_get_backlight_name(backlight_name, &bl_connector)) {
-		NV_ERROR(drm, "Failed to retrieve a unique name for the backlight interface\n");
-		return 0;
-	}
-	bd = backlight_device_register(backlight_name , connector->kdev, drm,
-				       &nv40_bl_ops, &props);
-
-	if (IS_ERR(bd)) {
-		if (bl_connector.id > 0)
-			ida_simple_remove(&bl_ida, bl_connector.id);
-		return PTR_ERR(bd);
-	}
-	list_add(&bl_connector.head, &drm->bl_connectors);
-	drm->backlight = bd;
-	bd->props.brightness = nv40_get_intensity(bd);
-	backlight_update_status(bd);
+		return -ENODEV;
 
+	props->type = BACKLIGHT_RAW;
+	props->max_brightness = 31;
+	*ops = &nv40_bl_ops;
 	return 0;
 }
 
@@ -154,7 +138,7 @@ nv50_set_intensity(struct backlight_device *bd)
 	u32 val = (bd->props.brightness * div) / 100;
 
 	nvif_wr32(device, NV50_PDISP_SOR_PWM_CTL(or),
-			NV50_PDISP_SOR_PWM_CTL_NEW | val);
+		  NV50_PDISP_SOR_PWM_CTL_NEW | val);
 	return 0;
 }
 
@@ -194,9 +178,10 @@ nva3_set_intensity(struct backlight_device *bd)
 	div = nvif_rd32(device, NV50_PDISP_SOR_PWM_DIV(or));
 	val = (bd->props.brightness * div) / 100;
 	if (div) {
-		nvif_wr32(device, NV50_PDISP_SOR_PWM_CTL(or), val |
-				NV50_PDISP_SOR_PWM_CTL_NEW |
-				NVA3_PDISP_SOR_PWM_CTL_UNK);
+		nvif_wr32(device, NV50_PDISP_SOR_PWM_CTL(or),
+			  val |
+			  NV50_PDISP_SOR_PWM_CTL_NEW |
+			  NVA3_PDISP_SOR_PWM_CTL_UNK);
 		return 0;
 	}
 
@@ -210,110 +195,119 @@ static const struct backlight_ops nva3_bl_ops = {
 };
 
 static int
-nv50_backlight_init(struct drm_connector *connector)
+nv50_backlight_init(struct nouveau_encoder *nv_encoder,
+		    struct backlight_properties *props,
+		    const struct backlight_ops **ops)
 {
-	struct nouveau_drm *drm = nouveau_drm(connector->dev);
+	struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev);
 	struct nvif_object *device = &drm->client.device.object;
-	struct nouveau_encoder *nv_encoder;
-	struct backlight_properties props;
-	struct backlight_device *bd;
-	const struct backlight_ops *ops;
-	struct backlight_connector bl_connector;
-	char backlight_name[BL_NAME_SIZE];
-
-	nv_encoder = find_encoder(connector, DCB_OUTPUT_LVDS);
-	if (!nv_encoder) {
-		nv_encoder = find_encoder(connector, DCB_OUTPUT_DP);
-		if (!nv_encoder)
-			return -ENODEV;
-	}
 
 	if (!nvif_rd32(device, NV50_PDISP_SOR_PWM_CTL(ffs(nv_encoder->dcb->or) - 1)))
-		return 0;
+		return -ENODEV;
 
 	if (drm->client.device.info.chipset <= 0xa0 ||
 	    drm->client.device.info.chipset == 0xaa ||
 	    drm->client.device.info.chipset == 0xac)
-		ops = &nv50_bl_ops;
+		*ops = &nv50_bl_ops;
 	else
-		ops = &nva3_bl_ops;
-
-	memset(&props, 0, sizeof(struct backlight_properties));
-	props.type = BACKLIGHT_RAW;
-	props.max_brightness = 100;
-	if (!nouveau_get_backlight_name(backlight_name, &bl_connector)) {
-		NV_ERROR(drm, "Failed to retrieve a unique name for the backlight interface\n");
-		return 0;
-	}
-	bd = backlight_device_register(backlight_name , connector->kdev,
-				       nv_encoder, ops, &props);
+		*ops = &nva3_bl_ops;
 
-	if (IS_ERR(bd)) {
-		if (bl_connector.id > 0)
-			ida_simple_remove(&bl_ida, bl_connector.id);
-		return PTR_ERR(bd);
-	}
+	props->type = BACKLIGHT_RAW;
+	props->max_brightness = 100;
 
-	list_add(&bl_connector.head, &drm->bl_connectors);
-	drm->backlight = bd;
-	bd->props.brightness = bd->ops->get_brightness(bd);
-	backlight_update_status(bd);
 	return 0;
 }
 
 int
-nouveau_backlight_init(struct drm_device *dev)
+nouveau_backlight_init(struct drm_connector *connector)
 {
-	struct nouveau_drm *drm = nouveau_drm(dev);
+	struct nouveau_drm *drm = nouveau_drm(connector->dev);
+	struct nouveau_backlight *bl;
+	struct nouveau_encoder *nv_encoder = NULL;
 	struct nvif_device *device = &drm->client.device;
-	struct drm_connector *connector;
-	struct drm_connector_list_iter conn_iter;
-
-	INIT_LIST_HEAD(&drm->bl_connectors);
+	char backlight_name[BL_NAME_SIZE];
+	struct backlight_properties props = {0};
+	const struct backlight_ops *ops;
+	int ret;
 
 	if (apple_gmux_present()) {
-		NV_INFO(drm, "Apple GMUX detected: not registering Nouveau backlight interface\n");
+		NV_INFO_ONCE(drm, "Apple GMUX detected: not registering Nouveau backlight interface\n");
 		return 0;
 	}
 
-	drm_connector_list_iter_begin(dev, &conn_iter);
-	drm_for_each_connector_iter(connector, &conn_iter) {
-		if (connector->connector_type != DRM_MODE_CONNECTOR_LVDS &&
-		    connector->connector_type != DRM_MODE_CONNECTOR_eDP)
-			continue;
-
-		switch (device->info.family) {
-		case NV_DEVICE_INFO_V0_CURIE:
-			return nv40_backlight_init(connector);
-		case NV_DEVICE_INFO_V0_TESLA:
-		case NV_DEVICE_INFO_V0_FERMI:
-		case NV_DEVICE_INFO_V0_KEPLER:
-		case NV_DEVICE_INFO_V0_MAXWELL:
-			return nv50_backlight_init(connector);
-		default:
-			break;
-		}
+	if (connector->connector_type == DRM_MODE_CONNECTOR_LVDS)
+		nv_encoder = find_encoder(connector, DCB_OUTPUT_LVDS);
+	else if (connector->connector_type == DRM_MODE_CONNECTOR_eDP)
+		nv_encoder = find_encoder(connector, DCB_OUTPUT_DP);
+	else
+		return 0;
+
+	if (!nv_encoder)
+		return 0;
+
+	switch (device->info.family) {
+	case NV_DEVICE_INFO_V0_CURIE:
+		ret = nv40_backlight_init(nv_encoder, &props, &ops);
+		break;
+	case NV_DEVICE_INFO_V0_TESLA:
+	case NV_DEVICE_INFO_V0_FERMI:
+	case NV_DEVICE_INFO_V0_KEPLER:
+	case NV_DEVICE_INFO_V0_MAXWELL:
+		ret = nv50_backlight_init(nv_encoder, &props, &ops);
+		break;
+	default:
+		return 0;
 	}
-	drm_connector_list_iter_end(&conn_iter);
+
+	if (ret == -ENODEV)
+		return 0;
+	else if (ret)
+		return ret;
+
+	bl = kzalloc(sizeof(*bl), GFP_KERNEL);
+	if (!bl)
+		return -ENOMEM;
+
+	if (!nouveau_get_backlight_name(backlight_name, bl)) {
+		NV_ERROR(drm, "Failed to retrieve a unique name for the backlight interface\n");
+		goto fail_alloc;
+	}
+
+	bl->dev = backlight_device_register(backlight_name, connector->kdev,
+					    nv_encoder, ops, &props);
+	if (IS_ERR(bl->dev)) {
+		if (bl->id >= 0)
+			ida_simple_remove(&bl_ida, bl->id);
+		ret = PTR_ERR(bl->dev);
+		goto fail_alloc;
+	}
+
+	nouveau_connector(connector)->backlight = bl;
+	bl->dev->props.brightness = bl->dev->ops->get_brightness(bl->dev);
+	backlight_update_status(bl->dev);
 
 	return 0;
+
+fail_alloc:
+	kfree(bl);
+	return ret;
 }
 
 void
-nouveau_backlight_exit(struct drm_device *dev)
+nouveau_backlight_fini(struct drm_connector *connector)
 {
-	struct nouveau_drm *drm = nouveau_drm(dev);
-	struct backlight_connector *connector;
+	struct nouveau_connector *nv_conn = nouveau_connector(connector);
+	struct nouveau_backlight *bl = nv_conn->backlight;
 
-	list_for_each_entry(connector, &drm->bl_connectors, head) {
-		if (connector->id >= 0)
-			ida_simple_remove(&bl_ida, connector->id);
-	}
+	if (!bl)
+		return;
 
-	if (drm->backlight) {
-		backlight_device_unregister(drm->backlight);
-		drm->backlight = NULL;
-	}
+	if (bl->id >= 0)
+		ida_simple_remove(&bl_ida, bl->id);
+
+	backlight_device_unregister(bl->dev);
+	nv_conn->backlight = NULL;
+	kfree(bl);
 }
 
 void
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
index 247f72cc4d10..fd80661dff92 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -400,8 +400,10 @@ nouveau_connector_destroy(struct drm_connector *connector)
 	kfree(nv_connector->edid);
 	drm_connector_unregister(connector);
 	drm_connector_cleanup(connector);
-	if (nv_connector->aux.transfer)
+	if (nv_connector->aux.transfer) {
+		drm_dp_cec_unregister_connector(&nv_connector->aux);
 		drm_dp_aux_unregister(&nv_connector->aux);
+	}
 	kfree(connector);
 }
 
@@ -598,6 +600,7 @@ nouveau_connector_detect(struct drm_connector *connector, bool force)
 
 		nouveau_connector_set_encoder(connector, nv_encoder);
 		conn_status = connector_status_connected;
+		drm_dp_cec_set_edid(&nv_connector->aux, nv_connector->edid);
 		goto out;
 	}
 
@@ -883,6 +886,22 @@ nouveau_connector_detect_depth(struct drm_connector *connector)
 }
 
 static int
+nouveau_connector_late_register(struct drm_connector *connector)
+{
+	int ret;
+
+	ret = nouveau_backlight_init(connector);
+
+	return ret;
+}
+
+static void
+nouveau_connector_early_unregister(struct drm_connector *connector)
+{
+	nouveau_backlight_fini(connector);
+}
+
+static int
 nouveau_connector_get_modes(struct drm_connector *connector)
 {
 	struct drm_device *dev = connector->dev;
@@ -950,18 +969,33 @@ nouveau_connector_get_modes(struct drm_connector *connector)
 }
 
 static unsigned
-get_tmds_link_bandwidth(struct drm_connector *connector, bool hdmi)
+get_tmds_link_bandwidth(struct drm_connector *connector)
 {
 	struct nouveau_connector *nv_connector = nouveau_connector(connector);
+	struct nouveau_encoder *nv_encoder = nv_connector->detected_encoder;
 	struct nouveau_drm *drm = nouveau_drm(connector->dev);
 	struct dcb_output *dcb = nv_connector->detected_encoder->dcb;
+	struct drm_display_info *info = NULL;
+	const unsigned duallink_scale =
+		nouveau_duallink && nv_encoder->dcb->duallink_possible ? 2 : 1;
 
-	if (hdmi) {
+	if (drm_detect_hdmi_monitor(nv_connector->edid))
+		info = &nv_connector->base.display_info;
+
+	if (info) {
 		if (nouveau_hdmimhz > 0)
 			return nouveau_hdmimhz * 1000;
 		/* Note: these limits are conservative, some Fermi's
 		 * can do 297 MHz. Unclear how this can be determined.
 		 */
+		if (drm->client.device.info.chipset >= 0x120) {
+			const int max_tmds_clock =
+				info->hdmi.scdc.scrambling.supported ?
+				594000 : 340000;
+			return info->max_tmds_clock ?
+				min(info->max_tmds_clock, max_tmds_clock) :
+				max_tmds_clock;
+		}
 		if (drm->client.device.info.family >= NV_DEVICE_INFO_V0_KEPLER)
 			return 297000;
 		if (drm->client.device.info.family >= NV_DEVICE_INFO_V0_FERMI)
@@ -969,13 +1003,13 @@ get_tmds_link_bandwidth(struct drm_connector *connector, bool hdmi)
 	}
 	if (dcb->location != DCB_LOC_ON_CHIP ||
 	    drm->client.device.info.chipset >= 0x46)
-		return 165000;
+		return 165000 * duallink_scale;
 	else if (drm->client.device.info.chipset >= 0x40)
-		return 155000;
+		return 155000 * duallink_scale;
 	else if (drm->client.device.info.chipset >= 0x18)
-		return 135000;
+		return 135000 * duallink_scale;
 	else
-		return 112000;
+		return 112000 * duallink_scale;
 }
 
 static enum drm_mode_status
@@ -987,7 +1021,6 @@ nouveau_connector_mode_valid(struct drm_connector *connector,
 	struct drm_encoder *encoder = to_drm_encoder(nv_encoder);
 	unsigned min_clock = 25000, max_clock = min_clock;
 	unsigned clock = mode->clock;
-	bool hdmi;
 
 	switch (nv_encoder->dcb->type) {
 	case DCB_OUTPUT_LVDS:
@@ -1000,11 +1033,7 @@ nouveau_connector_mode_valid(struct drm_connector *connector,
 		max_clock = 400000;
 		break;
 	case DCB_OUTPUT_TMDS:
-		hdmi = drm_detect_hdmi_monitor(nv_connector->edid);
-		max_clock = get_tmds_link_bandwidth(connector, hdmi);
-		if (!hdmi && nouveau_duallink &&
-		    nv_encoder->dcb->duallink_possible)
-			max_clock *= 2;
+		max_clock = get_tmds_link_bandwidth(connector);
 		break;
 	case DCB_OUTPUT_ANALOG:
 		max_clock = nv_encoder->dcb->crtconf.maxfreq;
@@ -1066,6 +1095,8 @@ nouveau_connector_funcs = {
 	.atomic_destroy_state = nouveau_conn_atomic_destroy_state,
 	.atomic_set_property = nouveau_conn_atomic_set_property,
 	.atomic_get_property = nouveau_conn_atomic_get_property,
+	.late_register = nouveau_connector_late_register,
+	.early_unregister = nouveau_connector_early_unregister,
 };
 
 static const struct drm_connector_funcs
@@ -1081,6 +1112,8 @@ nouveau_connector_funcs_lvds = {
 	.atomic_destroy_state = nouveau_conn_atomic_destroy_state,
 	.atomic_set_property = nouveau_conn_atomic_set_property,
 	.atomic_get_property = nouveau_conn_atomic_get_property,
+	.late_register = nouveau_connector_late_register,
+	.early_unregister = nouveau_connector_early_unregister,
 };
 
 static int
@@ -1116,11 +1149,14 @@ nouveau_connector_hotplug(struct nvif_notify *notify)
 
 	if (rep->mask & NVIF_NOTIFY_CONN_V0_IRQ) {
 		NV_DEBUG(drm, "service %s\n", name);
+		drm_dp_cec_irq(&nv_connector->aux);
 		if ((nv_encoder = find_encoder(connector, DCB_OUTPUT_DP)))
 			nv50_mstm_service(nv_encoder->dp.mstm);
 	} else {
 		bool plugged = (rep->mask != NVIF_NOTIFY_CONN_V0_UNPLUG);
 
+		if (!plugged)
+			drm_dp_cec_unset_edid(&nv_connector->aux);
 		NV_DEBUG(drm, "%splugged %s\n", plugged ? "" : "un", name);
 		if ((nv_encoder = find_encoder(connector, DCB_OUTPUT_DP))) {
 			if (!plugged)
@@ -1312,7 +1348,6 @@ nouveau_connector_create(struct drm_device *dev, int index)
 			kfree(nv_connector);
 			return ERR_PTR(ret);
 		}
-
 		funcs = &nouveau_connector_funcs;
 		break;
 	default:
@@ -1366,6 +1401,14 @@ nouveau_connector_create(struct drm_device *dev, int index)
 		break;
 	}
 
+	switch (type) {
+	case DRM_MODE_CONNECTOR_DisplayPort:
+	case DRM_MODE_CONNECTOR_eDP:
+		drm_dp_cec_register_connector(&nv_connector->aux,
+					      connector->name, dev->dev);
+		break;
+	}
+
 	ret = nvif_notify_init(&disp->disp.object, nouveau_connector_hotplug,
 			       true, NV04_DISP_NTFY_CONN,
 			       &(struct nvif_notify_conn_req_v0) {
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.h b/drivers/gpu/drm/nouveau/nouveau_connector.h
index dc7454e7f19a..f57ef35b1e5e 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.h
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.h
@@ -32,11 +32,17 @@
 #include <drm/drm_edid.h>
 #include <drm/drm_encoder.h>
 #include <drm/drm_dp_helper.h>
+#include <drm/drm_util.h>
+
 #include "nouveau_crtc.h"
 #include "nouveau_encoder.h"
 
 struct nvkm_i2c_port;
 
+#ifdef CONFIG_DRM_NOUVEAU_BACKLIGHT
+struct nouveau_backlight;
+#endif
+
 struct nouveau_connector {
 	struct drm_connector base;
 	enum dcb_connector_type type;
@@ -53,6 +59,9 @@ struct nouveau_connector {
 	struct nouveau_encoder *detected_encoder;
 	struct edid *edid;
 	struct drm_display_mode *native_mode;
+#ifdef CONFIG_DRM_NOUVEAU_BACKLIGHT
+	struct nouveau_backlight *backlight;
+#endif
 };
 
 static inline struct nouveau_connector *nouveau_connector(
@@ -179,4 +188,30 @@ int nouveau_conn_atomic_get_property(struct drm_connector *,
 				     const struct drm_connector_state *,
 				     struct drm_property *, u64 *);
 struct drm_display_mode *nouveau_conn_native_mode(struct drm_connector *);
+
+#ifdef CONFIG_DRM_NOUVEAU_BACKLIGHT
+extern int nouveau_backlight_init(struct drm_connector *);
+extern void nouveau_backlight_fini(struct drm_connector *);
+extern void nouveau_backlight_ctor(void);
+extern void nouveau_backlight_dtor(void);
+#else
+static inline int
+nouveau_backlight_init(struct drm_connector *connector)
+{
+	return 0;
+}
+
+static inline void
+nouveau_backlight_fini(struct drm_connector *connector) {
+}
+
+static inline void
+nouveau_backlight_ctor(void) {
+}
+
+static inline void
+nouveau_backlight_dtor(void) {
+}
+#endif
+
 #endif /* __NOUVEAU_CONNECTOR_H__ */
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index 540c0cbbfcee..f326ffd86766 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -582,7 +582,6 @@ nouveau_display_create(struct drm_device *dev)
 			goto vblank_err;
 	}
 
-	nouveau_backlight_init(dev);
 	INIT_WORK(&drm->hpd_work, nouveau_display_hpd_work);
 #ifdef CONFIG_ACPI
 	drm->acpi_nb.notifier_call = nouveau_display_acpi_ntfy;
@@ -607,7 +606,6 @@ nouveau_display_destroy(struct drm_device *dev)
 #ifdef CONFIG_ACPI
 	unregister_acpi_notifier(&nouveau_drm(dev)->acpi_nb);
 #endif
-	nouveau_backlight_exit(dev);
 	nouveau_display_vblank_fini(dev);
 
 	drm_kms_helper_poll_fini(dev);
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.h b/drivers/gpu/drm/nouveau/nouveau_display.h
index ff92b54ce448..eb77e41c2d4e 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.h
+++ b/drivers/gpu/drm/nouveau/nouveau_display.h
@@ -85,31 +85,6 @@ int  nouveau_display_dumb_map_offset(struct drm_file *, struct drm_device *,
 
 void nouveau_hdmi_mode_set(struct drm_encoder *, struct drm_display_mode *);
 
-#ifdef CONFIG_DRM_NOUVEAU_BACKLIGHT
-extern int nouveau_backlight_init(struct drm_device *);
-extern void nouveau_backlight_exit(struct drm_device *);
-extern void nouveau_backlight_ctor(void);
-extern void nouveau_backlight_dtor(void);
-#else
-static inline int
-nouveau_backlight_init(struct drm_device *dev)
-{
-	return 0;
-}
-
-static inline void
-nouveau_backlight_exit(struct drm_device *dev) {
-}
-
-static inline void
-nouveau_backlight_ctor(void) {
-}
-
-static inline void
-nouveau_backlight_dtor(void) {
-}
-#endif
-
 struct drm_framebuffer *
 nouveau_user_framebuffer_create(struct drm_device *, struct drm_file *,
 				const struct drm_mode_fb_cmd2 *);
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c
index 74d2283f2c28..2b2baf6e0e0d 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drm.c
@@ -458,75 +458,8 @@ nouveau_accel_init(struct nouveau_drm *drm)
 	nouveau_bo_move_init(drm);
 }
 
-static int nouveau_drm_probe(struct pci_dev *pdev,
-			     const struct pci_device_id *pent)
-{
-	struct nvkm_device *device;
-	struct apertures_struct *aper;
-	bool boot = false;
-	int ret;
-
-	if (vga_switcheroo_client_probe_defer(pdev))
-		return -EPROBE_DEFER;
-
-	/* We need to check that the chipset is supported before booting
-	 * fbdev off the hardware, as there's no way to put it back.
-	 */
-	ret = nvkm_device_pci_new(pdev, NULL, "error", true, false, 0, &device);
-	if (ret)
-		return ret;
-
-	nvkm_device_del(&device);
-
-	/* Remove conflicting drivers (vesafb, efifb etc). */
-	aper = alloc_apertures(3);
-	if (!aper)
-		return -ENOMEM;
-
-	aper->ranges[0].base = pci_resource_start(pdev, 1);
-	aper->ranges[0].size = pci_resource_len(pdev, 1);
-	aper->count = 1;
-
-	if (pci_resource_len(pdev, 2)) {
-		aper->ranges[aper->count].base = pci_resource_start(pdev, 2);
-		aper->ranges[aper->count].size = pci_resource_len(pdev, 2);
-		aper->count++;
-	}
-
-	if (pci_resource_len(pdev, 3)) {
-		aper->ranges[aper->count].base = pci_resource_start(pdev, 3);
-		aper->ranges[aper->count].size = pci_resource_len(pdev, 3);
-		aper->count++;
-	}
-
-#ifdef CONFIG_X86
-	boot = pdev->resource[PCI_ROM_RESOURCE].flags & IORESOURCE_ROM_SHADOW;
-#endif
-	if (nouveau_modeset != 2)
-		drm_fb_helper_remove_conflicting_framebuffers(aper, "nouveaufb", boot);
-	kfree(aper);
-
-	ret = nvkm_device_pci_new(pdev, nouveau_config, nouveau_debug,
-				  true, true, ~0ULL, &device);
-	if (ret)
-		return ret;
-
-	pci_set_master(pdev);
-
-	if (nouveau_atomic)
-		driver_pci.driver_features |= DRIVER_ATOMIC;
-
-	ret = drm_get_pci_dev(pdev, pent, &driver_pci);
-	if (ret) {
-		nvkm_device_del(&device);
-		return ret;
-	}
-
-	return 0;
-}
-
 static int
-nouveau_drm_load(struct drm_device *dev, unsigned long flags)
+nouveau_drm_device_init(struct drm_device *dev)
 {
 	struct nouveau_drm *drm;
 	int ret;
@@ -538,11 +471,11 @@ nouveau_drm_load(struct drm_device *dev, unsigned long flags)
 
 	ret = nouveau_cli_init(drm, "DRM-master", &drm->master);
 	if (ret)
-		return ret;
+		goto fail_alloc;
 
 	ret = nouveau_cli_init(drm, "DRM", &drm->client);
 	if (ret)
-		return ret;
+		goto fail_master;
 
 	dev->irq_enabled = true;
 
@@ -605,13 +538,15 @@ fail_bios:
 fail_ttm:
 	nouveau_vga_fini(drm);
 	nouveau_cli_fini(&drm->client);
+fail_master:
 	nouveau_cli_fini(&drm->master);
+fail_alloc:
 	kfree(drm);
 	return ret;
 }
 
 static void
-nouveau_drm_unload(struct drm_device *dev)
+nouveau_drm_device_fini(struct drm_device *dev)
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
 
@@ -640,18 +575,116 @@ nouveau_drm_unload(struct drm_device *dev)
 	kfree(drm);
 }
 
+static int nouveau_drm_probe(struct pci_dev *pdev,
+			     const struct pci_device_id *pent)
+{
+	struct nvkm_device *device;
+	struct drm_device *drm_dev;
+	struct apertures_struct *aper;
+	bool boot = false;
+	int ret;
+
+	if (vga_switcheroo_client_probe_defer(pdev))
+		return -EPROBE_DEFER;
+
+	/* We need to check that the chipset is supported before booting
+	 * fbdev off the hardware, as there's no way to put it back.
+	 */
+	ret = nvkm_device_pci_new(pdev, NULL, "error", true, false, 0, &device);
+	if (ret)
+		return ret;
+
+	nvkm_device_del(&device);
+
+	/* Remove conflicting drivers (vesafb, efifb etc). */
+	aper = alloc_apertures(3);
+	if (!aper)
+		return -ENOMEM;
+
+	aper->ranges[0].base = pci_resource_start(pdev, 1);
+	aper->ranges[0].size = pci_resource_len(pdev, 1);
+	aper->count = 1;
+
+	if (pci_resource_len(pdev, 2)) {
+		aper->ranges[aper->count].base = pci_resource_start(pdev, 2);
+		aper->ranges[aper->count].size = pci_resource_len(pdev, 2);
+		aper->count++;
+	}
+
+	if (pci_resource_len(pdev, 3)) {
+		aper->ranges[aper->count].base = pci_resource_start(pdev, 3);
+		aper->ranges[aper->count].size = pci_resource_len(pdev, 3);
+		aper->count++;
+	}
+
+#ifdef CONFIG_X86
+	boot = pdev->resource[PCI_ROM_RESOURCE].flags & IORESOURCE_ROM_SHADOW;
+#endif
+	if (nouveau_modeset != 2)
+		drm_fb_helper_remove_conflicting_framebuffers(aper, "nouveaufb", boot);
+	kfree(aper);
+
+	ret = nvkm_device_pci_new(pdev, nouveau_config, nouveau_debug,
+				  true, true, ~0ULL, &device);
+	if (ret)
+		return ret;
+
+	pci_set_master(pdev);
+
+	if (nouveau_atomic)
+		driver_pci.driver_features |= DRIVER_ATOMIC;
+
+	drm_dev = drm_dev_alloc(&driver_pci, &pdev->dev);
+	if (IS_ERR(drm_dev)) {
+		ret = PTR_ERR(drm_dev);
+		goto fail_nvkm;
+	}
+
+	ret = pci_enable_device(pdev);
+	if (ret)
+		goto fail_drm;
+
+	drm_dev->pdev = pdev;
+	pci_set_drvdata(pdev, drm_dev);
+
+	ret = nouveau_drm_device_init(drm_dev);
+	if (ret)
+		goto fail_pci;
+
+	ret = drm_dev_register(drm_dev, pent->driver_data);
+	if (ret)
+		goto fail_drm_dev_init;
+
+	return 0;
+
+fail_drm_dev_init:
+	nouveau_drm_device_fini(drm_dev);
+fail_pci:
+	pci_disable_device(pdev);
+fail_drm:
+	drm_dev_put(drm_dev);
+fail_nvkm:
+	nvkm_device_del(&device);
+	return ret;
+}
+
 void
 nouveau_drm_device_remove(struct drm_device *dev)
 {
+	struct pci_dev *pdev = dev->pdev;
 	struct nouveau_drm *drm = nouveau_drm(dev);
 	struct nvkm_client *client;
 	struct nvkm_device *device;
 
+	drm_dev_unregister(dev);
+
 	dev->irq_enabled = false;
 	client = nvxx_client(&drm->client.base);
 	device = nvkm_device_find(client->device);
-	drm_put_dev(dev);
 
+	nouveau_drm_device_fini(dev);
+	pci_disable_device(pdev);
+	drm_dev_put(dev);
 	nvkm_device_del(&device);
 }
 
@@ -1018,8 +1051,6 @@ driver_stub = {
 		DRIVER_GEM | DRIVER_MODESET | DRIVER_PRIME | DRIVER_RENDER |
 		DRIVER_KMS_LEGACY_CONTEXT,
 
-	.load = nouveau_drm_load,
-	.unload = nouveau_drm_unload,
 	.open = nouveau_drm_open,
 	.postclose = nouveau_drm_postclose,
 	.lastclose = nouveau_vga_lastclose,
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
index 6e1acaec3400..0b2191fa96f7 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -194,8 +194,6 @@ struct nouveau_drm {
 	/* modesetting */
 	struct nvbios vbios;
 	struct nouveau_display *display;
-	struct backlight_device *backlight;
-	struct list_head bl_connectors;
 	struct work_struct hpd_work;
 	struct work_struct fbcon_work;
 	int fbcon_new_state;
@@ -244,10 +242,12 @@ void nouveau_drm_device_remove(struct drm_device *dev);
 	struct nouveau_cli *_cli = (c);                                        \
 	dev_##l(_cli->drm->dev->dev, "%s: "f, _cli->name, ##a);                \
 } while(0)
+
 #define NV_FATAL(drm,f,a...) NV_PRINTK(crit, &(drm)->client, f, ##a)
 #define NV_ERROR(drm,f,a...) NV_PRINTK(err, &(drm)->client, f, ##a)
 #define NV_WARN(drm,f,a...) NV_PRINTK(warn, &(drm)->client, f, ##a)
 #define NV_INFO(drm,f,a...) NV_PRINTK(info, &(drm)->client, f, ##a)
+
 #define NV_DEBUG(drm,f,a...) do {                                              \
 	if (unlikely(drm_debug & DRM_UT_DRIVER))                               \
 		NV_PRINTK(info, &(drm)->client, f, ##a);                       \
@@ -257,6 +257,12 @@ void nouveau_drm_device_remove(struct drm_device *dev);
 		NV_PRINTK(info, &(drm)->client, f, ##a);                       \
 } while(0)
 
+#define NV_PRINTK_ONCE(l,c,f,a...) NV_PRINTK(l##_once,c,f, ##a)
+
+#define NV_ERROR_ONCE(drm,f,a...) NV_PRINTK_ONCE(err, &(drm)->client, f, ##a)
+#define NV_WARN_ONCE(drm,f,a...) NV_PRINTK_ONCE(warn, &(drm)->client, f, ##a)
+#define NV_INFO_ONCE(drm,f,a...) NV_PRINTK_ONCE(info, &(drm)->client, f, ##a)
+
 extern int nouveau_modeset;
 
 #endif
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 0f64c0a1d4b3..032317c81bf0 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -379,7 +379,6 @@ nouveau_fbcon_create(struct drm_fb_helper *helper,
 		info->flags = FBINFO_DEFAULT | FBINFO_HWACCEL_COPYAREA |
 			      FBINFO_HWACCEL_FILLRECT |
 			      FBINFO_HWACCEL_IMAGEBLIT;
-	info->flags |= FBINFO_CAN_FORCE_OUTPUT;
 	info->fbops = &nouveau_fbcon_sw_ops;
 	info->fix.smem_start = fb->nvbo->bo.mem.bus.base +
 			       fb->nvbo->bo.mem.bus.offset;
diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c
index 412d49bc6e56..99be61ddeb75 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
@@ -526,6 +526,5 @@ static const struct dma_fence_ops nouveau_fence_ops_uevent = {
 	.get_timeline_name = nouveau_fence_get_timeline_name,
 	.enable_signaling = nouveau_fence_enable_signaling,
 	.signaled = nouveau_fence_is_signaled,
-	.wait = dma_fence_default_wait,
 	.release = nouveau_fence_release
 };
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/disp/Kbuild
index 3d485dbf310a..8089ac9a12e2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/Kbuild
@@ -50,6 +50,7 @@ nvkm-y += nvkm/engine/disp/hdmig84.o
 nvkm-y += nvkm/engine/disp/hdmigt215.o
 nvkm-y += nvkm/engine/disp/hdmigf119.o
 nvkm-y += nvkm/engine/disp/hdmigk104.o
+nvkm-y += nvkm/engine/disp/hdmigm200.o
 nvkm-y += nvkm/engine/disp/hdmigv100.o
 
 nvkm-y += nvkm/engine/disp/conn.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigm200.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigm200.c
new file mode 100644
index 000000000000..9b16a08eb4d9
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmigm200.c
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2018 Ilia Mirkin
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ilia Mirkin
+ */
+#include "hdmi.h"
+
+void
+gm200_hdmi_scdc(struct nvkm_ior *ior, int head, u8 scdc)
+{
+	struct nvkm_device *device = ior->disp->engine.subdev.device;
+	const u32 hoff = head * 0x800;
+	const u32 ctrl = scdc & 0x3;
+
+	nvkm_mask(device, 0x61c5bc + hoff, 0x00000003, ctrl);
+
+	ior->tmds.high_speed = !!(scdc & 0x2);
+}
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
index 19911211a12a..0f0c86c32ec3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
@@ -41,6 +41,11 @@ struct nvkm_ior {
 		u8 nr;
 		u8 bw;
 	} dp;
+
+	/* Armed TMDS state. */
+	struct {
+		bool high_speed;
+	} tmds;
 };
 
 struct nvkm_ior_func {
@@ -61,6 +66,7 @@ struct nvkm_ior_func {
 		void (*ctrl)(struct nvkm_ior *, int head, bool enable,
 			     u8 max_ac_packet, u8 rekey, u8 *avi, u8 avi_size,
 			     u8 *vendor, u8 vendor_size);
+		void (*scdc)(struct nvkm_ior *, int head, u8 scdc);
 	} hdmi;
 
 	struct {
@@ -144,6 +150,8 @@ void gf119_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
 void gk104_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
 void gv100_hdmi_ctrl(struct nvkm_ior *, int, bool, u8, u8, u8 *, u8 , u8 *, u8);
 
+void gm200_hdmi_scdc(struct nvkm_ior *, int, u8);
+
 void gt215_hda_hpd(struct nvkm_ior *, int, bool);
 void gt215_hda_eld(struct nvkm_ior *, u8 *, u8);
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c
index 3aa5a2879239..5f758948d6e1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c
@@ -176,9 +176,10 @@ nv50_disp_root_mthd_(struct nvkm_object *object, u32 mthd, void *data, u32 size)
 		nvif_ioctl(object, "disp sor hdmi ctrl size %d\n", size);
 		if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {
 			nvif_ioctl(object, "disp sor hdmi ctrl vers %d state %d "
-					   "max_ac_packet %d rekey %d\n",
+					   "max_ac_packet %d rekey %d scdc %d\n",
 				   args->v0.version, args->v0.state,
-				   args->v0.max_ac_packet, args->v0.rekey);
+				   args->v0.max_ac_packet, args->v0.rekey,
+				   args->v0.scdc);
 			if (args->v0.max_ac_packet > 0x1f || args->v0.rekey > 0x7f)
 				return -EINVAL;
 			if ((args->v0.avi_infoframe_length
@@ -202,6 +203,11 @@ nv50_disp_root_mthd_(struct nvkm_object *object, u32 mthd, void *data, u32 size)
 					   args->v0.max_ac_packet,
 					   args->v0.rekey, avi, avi_size,
 					   vendor, vendor_size);
+
+		if (outp->ior->func->hdmi.scdc)
+			outp->ior->func->hdmi.scdc(
+					outp->ior, hidx, args->v0.scdc);
+
 		return 0;
 	}
 		break;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c
index e6e6dfbb1283..456a5a143522 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c
@@ -120,13 +120,16 @@ void
 gf119_sor_clock(struct nvkm_ior *sor)
 {
 	struct nvkm_device *device = sor->disp->engine.subdev.device;
-	const int  div = sor->asy.link == 3;
 	const u32 soff = nv50_ior_base(sor);
+	u32 div1 = sor->asy.link == 3;
+	u32 div2 = sor->asy.link == 3;
 	if (sor->asy.proto == TMDS) {
-		/* NFI why, but this sets DP_LINK_BW_2_7 when using TMDS. */
-		nvkm_mask(device, 0x612300 + soff, 0x007c0000, 0x0a << 18);
+		const u32 speed = sor->tmds.high_speed ? 0x14 : 0x0a;
+		nvkm_mask(device, 0x612300 + soff, 0x007c0000, speed << 18);
+		if (sor->tmds.high_speed)
+			div2 = 1;
 	}
-	nvkm_mask(device, 0x612300 + soff, 0x00000707, (div << 8) | div);
+	nvkm_mask(device, 0x612300 + soff, 0x00000707, (div2 << 8) | div1);
 }
 
 void
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgm200.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgm200.c
index d892bdf04034..384f82652bec 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgm200.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgm200.c
@@ -99,6 +99,7 @@ gm200_sor = {
 	.clock = gf119_sor_clock,
 	.hdmi = {
 		.ctrl = gk104_hdmi_ctrl,
+		.scdc = gm200_hdmi_scdc,
 	},
 	.dp = {
 		.lanes = { 0, 1, 2, 3 },
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgv100.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgv100.c
index 040db8a338de..8ba881a729ee 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgv100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgv100.c
@@ -88,6 +88,7 @@ gv100_sor = {
 	.clock = gf119_sor_clock,
 	.hdmi = {
 		.ctrl = gv100_hdmi_ctrl,
+		.scdc = gm200_hdmi_scdc,
 	},
 	.dp = {
 		.lanes = { 0, 1, 2, 3 },
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr_r352.c b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr_r352.c
index d02e183717dc..5c14d6ac855d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr_r352.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr_r352.c
@@ -801,6 +801,7 @@ acr_r352_load(struct nvkm_acr *_acr, struct nvkm_falcon *falcon,
 		bl = acr->hsbl_unload_blob;
 	} else {
 		nvkm_error(_acr->subdev, "invalid secure boot blob!\n");
+		kfree(bl_desc);
 		return -EINVAL;
 	}
 
diff --git a/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c b/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c
index 9eabd7201a12..28a3ce8f88d2 100644
--- a/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c
+++ b/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c
@@ -18,77 +18,27 @@
 
 struct panel_drv_data {
 	struct omap_dss_device dssdev;
-	struct omap_dss_device *in;
 
 	struct device *dev;
-
-	struct videomode vm;
-};
-
-static const struct videomode tvc_pal_vm = {
-	.hactive	= 720,
-	.vactive	= 574,
-	.pixelclock	= 13500000,
-	.hsync_len	= 64,
-	.hfront_porch	= 12,
-	.hback_porch	= 68,
-	.vsync_len	= 5,
-	.vfront_porch	= 5,
-	.vback_porch	= 41,
-
-	.flags		= DISPLAY_FLAGS_INTERLACED | DISPLAY_FLAGS_HSYNC_LOW |
-			  DISPLAY_FLAGS_VSYNC_LOW,
 };
 
 #define to_panel_data(x) container_of(x, struct panel_drv_data, dssdev)
 
-static int tvc_connect(struct omap_dss_device *dssdev)
+static int tvc_connect(struct omap_dss_device *src,
+		       struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in;
-	int r;
-
-	dev_dbg(ddata->dev, "connect\n");
-
-	if (omapdss_device_is_connected(dssdev))
-		return 0;
-
-	in = omapdss_of_find_source_for_first_ep(ddata->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(ddata->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.atv->connect(in, dssdev);
-	if (r) {
-		omap_dss_put_device(in);
-		return r;
-	}
-
-	ddata->in = in;
 	return 0;
 }
 
-static void tvc_disconnect(struct omap_dss_device *dssdev)
+static void tvc_disconnect(struct omap_dss_device *src,
+			   struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	dev_dbg(ddata->dev, "disconnect\n");
-
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	in->ops.atv->disconnect(in, dssdev);
-
-	omap_dss_put_device(in);
-	ddata->in = NULL;
 }
 
 static int tvc_enable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	dev_dbg(ddata->dev, "enable\n");
@@ -99,9 +49,7 @@ static int tvc_enable(struct omap_dss_device *dssdev)
 	if (omapdss_device_is_enabled(dssdev))
 		return 0;
 
-	in->ops.atv->set_timings(in, &ddata->vm);
-
-	r = in->ops.atv->enable(in);
+	r = src->ops->enable(src);
 	if (r)
 		return r;
 
@@ -113,83 +61,30 @@ static int tvc_enable(struct omap_dss_device *dssdev)
 static void tvc_disable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	dev_dbg(ddata->dev, "disable\n");
 
 	if (!omapdss_device_is_enabled(dssdev))
 		return;
 
-	in->ops.atv->disable(in);
+	src->ops->disable(src);
 
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 }
 
-static void tvc_set_timings(struct omap_dss_device *dssdev,
-			    struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	ddata->vm = *vm;
-	dssdev->panel.vm = *vm;
-
-	in->ops.atv->set_timings(in, vm);
-}
-
-static void tvc_get_timings(struct omap_dss_device *dssdev,
-			    struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-
-	*vm = ddata->vm;
-}
-
-static int tvc_check_timings(struct omap_dss_device *dssdev,
-			     struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.atv->check_timings(in, vm);
-}
-
-static u32 tvc_get_wss(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.atv->get_wss(in);
-}
-
-static int tvc_set_wss(struct omap_dss_device *dssdev, u32 wss)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.atv->set_wss(in, wss);
-}
-
-static struct omap_dss_driver tvc_driver = {
+static const struct omap_dss_device_ops tvc_ops = {
 	.connect		= tvc_connect,
 	.disconnect		= tvc_disconnect,
 
 	.enable			= tvc_enable,
 	.disable		= tvc_disable,
-
-	.set_timings		= tvc_set_timings,
-	.get_timings		= tvc_get_timings,
-	.check_timings		= tvc_check_timings,
-
-	.get_wss		= tvc_get_wss,
-	.set_wss		= tvc_set_wss,
 };
 
 static int tvc_probe(struct platform_device *pdev)
 {
 	struct panel_drv_data *ddata;
 	struct omap_dss_device *dssdev;
-	int r;
 
 	ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL);
 	if (!ddata)
@@ -198,20 +93,15 @@ static int tvc_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, ddata);
 	ddata->dev = &pdev->dev;
 
-	ddata->vm = tvc_pal_vm;
-
 	dssdev = &ddata->dssdev;
-	dssdev->driver = &tvc_driver;
+	dssdev->ops = &tvc_ops;
 	dssdev->dev = &pdev->dev;
 	dssdev->type = OMAP_DISPLAY_TYPE_VENC;
 	dssdev->owner = THIS_MODULE;
-	dssdev->panel.vm = tvc_pal_vm;
+	dssdev->of_ports = BIT(0);
 
-	r = omapdss_register_display(dssdev);
-	if (r) {
-		dev_err(&pdev->dev, "Failed to register panel\n");
-		return r;
-	}
+	omapdss_display_init(dssdev);
+	omapdss_device_register(dssdev);
 
 	return 0;
 }
@@ -221,10 +111,9 @@ static int __exit tvc_remove(struct platform_device *pdev)
 	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
 	struct omap_dss_device *dssdev = &ddata->dssdev;
 
-	omapdss_unregister_display(&ddata->dssdev);
+	omapdss_device_unregister(&ddata->dssdev);
 
 	tvc_disable(dssdev);
-	tvc_disconnect(dssdev);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/omapdrm/displays/connector-dvi.c b/drivers/gpu/drm/omapdrm/displays/connector-dvi.c
index 6d8cbd9e2110..24b14f44248e 100644
--- a/drivers/gpu/drm/omapdrm/displays/connector-dvi.c
+++ b/drivers/gpu/drm/omapdrm/displays/connector-dvi.c
@@ -19,30 +19,8 @@
 
 #include "../dss/omapdss.h"
 
-static const struct videomode dvic_default_vm = {
-	.hactive	= 640,
-	.vactive	= 480,
-
-	.pixelclock	= 23500000,
-
-	.hfront_porch	= 48,
-	.hsync_len	= 32,
-	.hback_porch	= 80,
-
-	.vfront_porch	= 3,
-	.vsync_len	= 4,
-	.vback_porch	= 7,
-
-	.flags		= DISPLAY_FLAGS_HSYNC_HIGH | DISPLAY_FLAGS_VSYNC_HIGH |
-			  DISPLAY_FLAGS_SYNC_NEGEDGE | DISPLAY_FLAGS_DE_HIGH |
-			  DISPLAY_FLAGS_PIXDATA_POSEDGE,
-};
-
 struct panel_drv_data {
 	struct omap_dss_device dssdev;
-	struct omap_dss_device *in;
-
-	struct videomode vm;
 
 	struct i2c_adapter *i2c_adapter;
 
@@ -57,49 +35,20 @@ struct panel_drv_data {
 
 #define to_panel_data(x) container_of(x, struct panel_drv_data, dssdev)
 
-static int dvic_connect(struct omap_dss_device *dssdev)
+static int dvic_connect(struct omap_dss_device *src,
+			struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in;
-	int r;
-
-	if (omapdss_device_is_connected(dssdev))
-		return 0;
-
-	in = omapdss_of_find_source_for_first_ep(dssdev->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(dssdev->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.dvi->connect(in, dssdev);
-	if (r) {
-		omap_dss_put_device(in);
-		return r;
-	}
-
-	ddata->in = in;
 	return 0;
 }
 
-static void dvic_disconnect(struct omap_dss_device *dssdev)
+static void dvic_disconnect(struct omap_dss_device *src,
+			    struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	in->ops.dvi->disconnect(in, dssdev);
-
-	omap_dss_put_device(in);
-	ddata->in = NULL;
 }
 
 static int dvic_enable(struct omap_dss_device *dssdev)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	if (!omapdss_device_is_connected(dssdev))
@@ -108,9 +57,7 @@ static int dvic_enable(struct omap_dss_device *dssdev)
 	if (omapdss_device_is_enabled(dssdev))
 		return 0;
 
-	in->ops.dvi->set_timings(in, &ddata->vm);
-
-	r = in->ops.dvi->enable(in);
+	r = src->ops->enable(src);
 	if (r)
 		return r;
 
@@ -121,46 +68,16 @@ static int dvic_enable(struct omap_dss_device *dssdev)
 
 static void dvic_disable(struct omap_dss_device *dssdev)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	if (!omapdss_device_is_enabled(dssdev))
 		return;
 
-	in->ops.dvi->disable(in);
+	src->ops->disable(src);
 
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 }
 
-static void dvic_set_timings(struct omap_dss_device *dssdev,
-			     struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	ddata->vm = *vm;
-	dssdev->panel.vm = *vm;
-
-	in->ops.dvi->set_timings(in, vm);
-}
-
-static void dvic_get_timings(struct omap_dss_device *dssdev,
-			     struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-
-	*vm = ddata->vm;
-}
-
-static int dvic_check_timings(struct omap_dss_device *dssdev,
-			      struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.dvi->check_timings(in, vm);
-}
-
 static int dvic_ddc_read(struct i2c_adapter *adapter,
 		unsigned char *buf, u16 count, u8 offset)
 {
@@ -198,12 +115,6 @@ static int dvic_read_edid(struct omap_dss_device *dssdev,
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
 	int r, l, bytes_read;
 
-	if (ddata->hpd_gpio && !gpiod_get_value_cansleep(ddata->hpd_gpio))
-		return -ENODEV;
-
-	if (!ddata->i2c_adapter)
-		return -ENODEV;
-
 	l = min(EDID_LENGTH, len);
 	r = dvic_ddc_read(ddata->i2c_adapter, edid, l, 0);
 	if (r)
@@ -243,78 +154,41 @@ static bool dvic_detect(struct omap_dss_device *dssdev)
 	return r == 0;
 }
 
-static int dvic_register_hpd_cb(struct omap_dss_device *dssdev,
+static void dvic_register_hpd_cb(struct omap_dss_device *dssdev,
 				 void (*cb)(void *cb_data,
 					    enum drm_connector_status status),
 				 void *cb_data)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
 
-	if (!ddata->hpd_gpio)
-		return -ENOTSUPP;
-
 	mutex_lock(&ddata->hpd_lock);
 	ddata->hpd_cb = cb;
 	ddata->hpd_cb_data = cb_data;
 	mutex_unlock(&ddata->hpd_lock);
-	return 0;
 }
 
 static void dvic_unregister_hpd_cb(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
 
-	if (!ddata->hpd_gpio)
-		return;
-
 	mutex_lock(&ddata->hpd_lock);
 	ddata->hpd_cb = NULL;
 	ddata->hpd_cb_data = NULL;
 	mutex_unlock(&ddata->hpd_lock);
 }
 
-static void dvic_enable_hpd(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-
-	if (!ddata->hpd_gpio)
-		return;
-
-	mutex_lock(&ddata->hpd_lock);
-	ddata->hpd_enabled = true;
-	mutex_unlock(&ddata->hpd_lock);
-}
-
-static void dvic_disable_hpd(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-
-	if (!ddata->hpd_gpio)
-		return;
-
-	mutex_lock(&ddata->hpd_lock);
-	ddata->hpd_enabled = false;
-	mutex_unlock(&ddata->hpd_lock);
-}
-
-static struct omap_dss_driver dvic_driver = {
+static const struct omap_dss_device_ops dvic_ops = {
 	.connect	= dvic_connect,
 	.disconnect	= dvic_disconnect,
 
 	.enable		= dvic_enable,
 	.disable	= dvic_disable,
 
-	.set_timings	= dvic_set_timings,
-	.get_timings	= dvic_get_timings,
-	.check_timings	= dvic_check_timings,
-
 	.read_edid	= dvic_read_edid,
 	.detect		= dvic_detect,
 
 	.register_hpd_cb	= dvic_register_hpd_cb,
 	.unregister_hpd_cb	= dvic_unregister_hpd_cb,
-	.enable_hpd		= dvic_enable_hpd,
-	.disable_hpd		= dvic_disable_hpd,
 };
 
 static irqreturn_t dvic_hpd_isr(int irq, void *data)
@@ -396,28 +270,24 @@ static int dvic_probe(struct platform_device *pdev)
 	if (r)
 		return r;
 
-	ddata->vm = dvic_default_vm;
-
 	dssdev = &ddata->dssdev;
-	dssdev->driver = &dvic_driver;
+	dssdev->ops = &dvic_ops;
 	dssdev->dev = &pdev->dev;
 	dssdev->type = OMAP_DISPLAY_TYPE_DVI;
 	dssdev->owner = THIS_MODULE;
-	dssdev->panel.vm = dvic_default_vm;
+	dssdev->of_ports = BIT(0);
 
-	r = omapdss_register_display(dssdev);
-	if (r) {
-		dev_err(&pdev->dev, "Failed to register panel\n");
-		goto err_reg;
-	}
-
-	return 0;
+	if (ddata->hpd_gpio)
+		dssdev->ops_flags |= OMAP_DSS_DEVICE_OP_DETECT
+				  |  OMAP_DSS_DEVICE_OP_HPD;
+	if (ddata->i2c_adapter)
+		dssdev->ops_flags |= OMAP_DSS_DEVICE_OP_DETECT
+				  |  OMAP_DSS_DEVICE_OP_EDID;
 
-err_reg:
-	i2c_put_adapter(ddata->i2c_adapter);
-	mutex_destroy(&ddata->hpd_lock);
+	omapdss_display_init(dssdev);
+	omapdss_device_register(dssdev);
 
-	return r;
+	return 0;
 }
 
 static int __exit dvic_remove(struct platform_device *pdev)
@@ -425,10 +295,9 @@ static int __exit dvic_remove(struct platform_device *pdev)
 	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
 	struct omap_dss_device *dssdev = &ddata->dssdev;
 
-	omapdss_unregister_display(&ddata->dssdev);
+	omapdss_device_unregister(&ddata->dssdev);
 
 	dvic_disable(dssdev);
-	dvic_disconnect(dssdev);
 
 	i2c_put_adapter(ddata->i2c_adapter);
 
diff --git a/drivers/gpu/drm/omapdrm/displays/connector-hdmi.c b/drivers/gpu/drm/omapdrm/displays/connector-hdmi.c
index ca30ed9da7eb..e602fa4a50a4 100644
--- a/drivers/gpu/drm/omapdrm/displays/connector-hdmi.c
+++ b/drivers/gpu/drm/omapdrm/displays/connector-hdmi.c
@@ -10,95 +10,41 @@
  */
 
 #include <linux/gpio/consumer.h>
-#include <linux/slab.h>
 #include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/of.h>
-#include <linux/of_gpio.h>
 #include <linux/mutex.h>
-
-#include <drm/drm_edid.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
 
 #include "../dss/omapdss.h"
 
-static const struct videomode hdmic_default_vm = {
-	.hactive	= 640,
-	.vactive	= 480,
-	.pixelclock	= 25175000,
-	.hsync_len	= 96,
-	.hfront_porch	= 16,
-	.hback_porch	= 48,
-	.vsync_len	= 2,
-	.vfront_porch	= 11,
-	.vback_porch	= 31,
-
-	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW,
-};
-
 struct panel_drv_data {
 	struct omap_dss_device dssdev;
-	struct omap_dss_device *in;
 	void (*hpd_cb)(void *cb_data, enum drm_connector_status status);
 	void *hpd_cb_data;
-	bool hpd_enabled;
 	struct mutex hpd_lock;
 
 	struct device *dev;
 
-	struct videomode vm;
-
-	int hpd_gpio;
+	struct gpio_desc *hpd_gpio;
 };
 
 #define to_panel_data(x) container_of(x, struct panel_drv_data, dssdev)
 
-static int hdmic_connect(struct omap_dss_device *dssdev)
+static int hdmic_connect(struct omap_dss_device *src,
+			 struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in;
-	int r;
-
-	dev_dbg(ddata->dev, "connect\n");
-
-	if (omapdss_device_is_connected(dssdev))
-		return 0;
-
-	in = omapdss_of_find_source_for_first_ep(ddata->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(ddata->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.hdmi->connect(in, dssdev);
-	if (r) {
-		omap_dss_put_device(in);
-		return r;
-	}
-
-	ddata->in = in;
 	return 0;
 }
 
-static void hdmic_disconnect(struct omap_dss_device *dssdev)
+static void hdmic_disconnect(struct omap_dss_device *src,
+			     struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	dev_dbg(ddata->dev, "disconnect\n");
-
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	in->ops.hdmi->disconnect(in, dssdev);
-
-	omap_dss_put_device(in);
-	ddata->in = NULL;
 }
 
 static int hdmic_enable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	dev_dbg(ddata->dev, "enable\n");
@@ -109,9 +55,7 @@ static int hdmic_enable(struct omap_dss_device *dssdev)
 	if (omapdss_device_is_enabled(dssdev))
 		return 0;
 
-	in->ops.hdmi->set_timings(in, &ddata->vm);
-
-	r = in->ops.hdmi->enable(in);
+	r = src->ops->enable(src);
 	if (r)
 		return r;
 
@@ -123,171 +67,58 @@ static int hdmic_enable(struct omap_dss_device *dssdev)
 static void hdmic_disable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	dev_dbg(ddata->dev, "disable\n");
 
 	if (!omapdss_device_is_enabled(dssdev))
 		return;
 
-	in->ops.hdmi->disable(in);
+	src->ops->disable(src);
 
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 }
 
-static void hdmic_set_timings(struct omap_dss_device *dssdev,
-			      struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	ddata->vm = *vm;
-	dssdev->panel.vm = *vm;
-
-	in->ops.hdmi->set_timings(in, vm);
-}
-
-static void hdmic_get_timings(struct omap_dss_device *dssdev,
-			      struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-
-	*vm = ddata->vm;
-}
-
-static int hdmic_check_timings(struct omap_dss_device *dssdev,
-			       struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.hdmi->check_timings(in, vm);
-}
-
-static int hdmic_read_edid(struct omap_dss_device *dssdev,
-		u8 *edid, int len)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.hdmi->read_edid(in, edid, len);
-}
-
 static bool hdmic_detect(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-	bool connected;
-
-	if (gpio_is_valid(ddata->hpd_gpio))
-		connected = gpio_get_value_cansleep(ddata->hpd_gpio);
-	else
-		connected = in->ops.hdmi->detect(in);
-	if (!connected && in->ops.hdmi->lost_hotplug)
-		in->ops.hdmi->lost_hotplug(in);
-	return connected;
+
+	return gpiod_get_value_cansleep(ddata->hpd_gpio);
 }
 
-static int hdmic_register_hpd_cb(struct omap_dss_device *dssdev,
-				 void (*cb)(void *cb_data,
+static void hdmic_register_hpd_cb(struct omap_dss_device *dssdev,
+				  void (*cb)(void *cb_data,
 					    enum drm_connector_status status),
-				 void *cb_data)
+				  void *cb_data)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (gpio_is_valid(ddata->hpd_gpio)) {
-		mutex_lock(&ddata->hpd_lock);
-		ddata->hpd_cb = cb;
-		ddata->hpd_cb_data = cb_data;
-		mutex_unlock(&ddata->hpd_lock);
-		return 0;
-	} else if (in->ops.hdmi->register_hpd_cb) {
-		return in->ops.hdmi->register_hpd_cb(in, cb, cb_data);
-	}
 
-	return -ENOTSUPP;
+	mutex_lock(&ddata->hpd_lock);
+	ddata->hpd_cb = cb;
+	ddata->hpd_cb_data = cb_data;
+	mutex_unlock(&ddata->hpd_lock);
 }
 
 static void hdmic_unregister_hpd_cb(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (gpio_is_valid(ddata->hpd_gpio)) {
-		mutex_lock(&ddata->hpd_lock);
-		ddata->hpd_cb = NULL;
-		ddata->hpd_cb_data = NULL;
-		mutex_unlock(&ddata->hpd_lock);
-	} else if (in->ops.hdmi->unregister_hpd_cb) {
-		in->ops.hdmi->unregister_hpd_cb(in);
-	}
-}
-
-static void hdmic_enable_hpd(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (gpio_is_valid(ddata->hpd_gpio)) {
-		mutex_lock(&ddata->hpd_lock);
-		ddata->hpd_enabled = true;
-		mutex_unlock(&ddata->hpd_lock);
-	} else if (in->ops.hdmi->enable_hpd) {
-		in->ops.hdmi->enable_hpd(in);
-	}
-}
-
-static void hdmic_disable_hpd(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (gpio_is_valid(ddata->hpd_gpio)) {
-		mutex_lock(&ddata->hpd_lock);
-		ddata->hpd_enabled = false;
-		mutex_unlock(&ddata->hpd_lock);
-	} else if (in->ops.hdmi->disable_hpd) {
-		in->ops.hdmi->disable_hpd(in);
-	}
-}
-
-static int hdmic_set_hdmi_mode(struct omap_dss_device *dssdev, bool hdmi_mode)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.hdmi->set_hdmi_mode(in, hdmi_mode);
-}
-
-static int hdmic_set_infoframe(struct omap_dss_device *dssdev,
-		const struct hdmi_avi_infoframe *avi)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
 
-	return in->ops.hdmi->set_infoframe(in, avi);
+	mutex_lock(&ddata->hpd_lock);
+	ddata->hpd_cb = NULL;
+	ddata->hpd_cb_data = NULL;
+	mutex_unlock(&ddata->hpd_lock);
 }
 
-static struct omap_dss_driver hdmic_driver = {
+static const struct omap_dss_device_ops hdmic_ops = {
 	.connect		= hdmic_connect,
 	.disconnect		= hdmic_disconnect,
 
 	.enable			= hdmic_enable,
 	.disable		= hdmic_disable,
 
-	.set_timings		= hdmic_set_timings,
-	.get_timings		= hdmic_get_timings,
-	.check_timings		= hdmic_check_timings,
-
-	.read_edid		= hdmic_read_edid,
 	.detect			= hdmic_detect,
 	.register_hpd_cb	= hdmic_register_hpd_cb,
 	.unregister_hpd_cb	= hdmic_unregister_hpd_cb,
-	.enable_hpd		= hdmic_enable_hpd,
-	.disable_hpd		= hdmic_disable_hpd,
-	.set_hdmi_mode		= hdmic_set_hdmi_mode,
-	.set_hdmi_infoframe	= hdmic_set_infoframe,
 };
 
 static irqreturn_t hdmic_hpd_isr(int irq, void *data)
@@ -295,7 +126,7 @@ static irqreturn_t hdmic_hpd_isr(int irq, void *data)
 	struct panel_drv_data *ddata = data;
 
 	mutex_lock(&ddata->hpd_lock);
-	if (ddata->hpd_enabled && ddata->hpd_cb) {
+	if (ddata->hpd_cb) {
 		enum drm_connector_status status;
 
 		if (hdmic_detect(&ddata->dssdev))
@@ -310,26 +141,11 @@ static irqreturn_t hdmic_hpd_isr(int irq, void *data)
 	return IRQ_HANDLED;
 }
 
-static int hdmic_probe_of(struct platform_device *pdev)
-{
-	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
-	struct device_node *node = pdev->dev.of_node;
-	int gpio;
-
-	/* HPD GPIO */
-	gpio = of_get_named_gpio(node, "hpd-gpios", 0);
-	if (gpio_is_valid(gpio))
-		ddata->hpd_gpio = gpio;
-	else
-		ddata->hpd_gpio = -ENODEV;
-
-	return 0;
-}
-
 static int hdmic_probe(struct platform_device *pdev)
 {
 	struct panel_drv_data *ddata;
 	struct omap_dss_device *dssdev;
+	struct gpio_desc *gpio;
 	int r;
 
 	ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL);
@@ -339,20 +155,20 @@ static int hdmic_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, ddata);
 	ddata->dev = &pdev->dev;
 
-	r = hdmic_probe_of(pdev);
-	if (r)
-		return r;
-
 	mutex_init(&ddata->hpd_lock);
 
-	if (gpio_is_valid(ddata->hpd_gpio)) {
-		r = devm_gpio_request_one(&pdev->dev, ddata->hpd_gpio,
-				GPIOF_DIR_IN, "hdmi_hpd");
-		if (r)
-			return r;
+	/* HPD GPIO */
+	gpio = devm_gpiod_get_optional(&pdev->dev, "hpd", GPIOD_IN);
+	if (IS_ERR(gpio)) {
+		dev_err(&pdev->dev, "failed to parse HPD gpio\n");
+		return PTR_ERR(gpio);
+	}
+
+	ddata->hpd_gpio = gpio;
 
+	if (ddata->hpd_gpio) {
 		r = devm_request_threaded_irq(&pdev->dev,
-				gpio_to_irq(ddata->hpd_gpio),
+				gpiod_to_irq(ddata->hpd_gpio),
 				NULL, hdmic_hpd_isr,
 				IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING |
 				IRQF_ONESHOT,
@@ -361,20 +177,18 @@ static int hdmic_probe(struct platform_device *pdev)
 			return r;
 	}
 
-	ddata->vm = hdmic_default_vm;
-
 	dssdev = &ddata->dssdev;
-	dssdev->driver = &hdmic_driver;
+	dssdev->ops = &hdmic_ops;
 	dssdev->dev = &pdev->dev;
 	dssdev->type = OMAP_DISPLAY_TYPE_HDMI;
 	dssdev->owner = THIS_MODULE;
-	dssdev->panel.vm = hdmic_default_vm;
+	dssdev->of_ports = BIT(0);
+	dssdev->ops_flags = ddata->hpd_gpio
+			  ? OMAP_DSS_DEVICE_OP_DETECT | OMAP_DSS_DEVICE_OP_HPD
+			  : 0;
 
-	r = omapdss_register_display(dssdev);
-	if (r) {
-		dev_err(&pdev->dev, "Failed to register panel\n");
-		return r;
-	}
+	omapdss_display_init(dssdev);
+	omapdss_device_register(dssdev);
 
 	return 0;
 }
@@ -384,10 +198,9 @@ static int __exit hdmic_remove(struct platform_device *pdev)
 	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
 	struct omap_dss_device *dssdev = &ddata->dssdev;
 
-	omapdss_unregister_display(&ddata->dssdev);
+	omapdss_device_unregister(&ddata->dssdev);
 
 	hdmic_disable(dssdev);
-	hdmic_disconnect(dssdev);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/omapdrm/displays/encoder-opa362.c b/drivers/gpu/drm/omapdrm/displays/encoder-opa362.c
index afee1b8b457a..4fefd80f53bb 100644
--- a/drivers/gpu/drm/omapdrm/displays/encoder-opa362.c
+++ b/drivers/gpu/drm/omapdrm/displays/encoder-opa362.c
@@ -23,75 +23,28 @@
 
 struct panel_drv_data {
 	struct omap_dss_device dssdev;
-	struct omap_dss_device *in;
 
 	struct gpio_desc *enable_gpio;
-
-	struct videomode vm;
 };
 
 #define to_panel_data(x) container_of(x, struct panel_drv_data, dssdev)
 
-static int opa362_connect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static int opa362_connect(struct omap_dss_device *src,
+			  struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in;
-	int r;
-
-	dev_dbg(dssdev->dev, "connect\n");
-
-	if (omapdss_device_is_connected(dssdev))
-		return -EBUSY;
-
-	in = omapdss_of_find_source_for_first_ep(dssdev->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(dssdev->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.atv->connect(in, dssdev);
-	if (r) {
-		omap_dss_put_device(in);
-		return r;
-	}
-
-	dst->src = dssdev;
-	dssdev->dst = dst;
-
-	ddata->in = in;
-	return 0;
+	return omapdss_device_connect(dst->dss, dst, dst->next);
 }
 
-static void opa362_disconnect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static void opa362_disconnect(struct omap_dss_device *src,
+			      struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	dev_dbg(dssdev->dev, "disconnect\n");
-
-	WARN_ON(!omapdss_device_is_connected(dssdev));
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	WARN_ON(dst != dssdev->dst);
-	if (dst != dssdev->dst)
-		return;
-
-	dst->src = NULL;
-	dssdev->dst = NULL;
-
-	in->ops.atv->disconnect(in, &ddata->dssdev);
-
-	omap_dss_put_device(in);
-	ddata->in = NULL;
+	omapdss_device_disconnect(dst, dst->next);
 }
 
 static int opa362_enable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	dev_dbg(dssdev->dev, "enable\n");
@@ -102,9 +55,7 @@ static int opa362_enable(struct omap_dss_device *dssdev)
 	if (omapdss_device_is_enabled(dssdev))
 		return 0;
 
-	in->ops.atv->set_timings(in, &ddata->vm);
-
-	r = in->ops.atv->enable(in);
+	r = src->ops->enable(src);
 	if (r)
 		return r;
 
@@ -119,7 +70,7 @@ static int opa362_enable(struct omap_dss_device *dssdev)
 static void opa362_disable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	dev_dbg(dssdev->dev, "disable\n");
 
@@ -129,56 +80,16 @@ static void opa362_disable(struct omap_dss_device *dssdev)
 	if (ddata->enable_gpio)
 		gpiod_set_value_cansleep(ddata->enable_gpio, 0);
 
-	in->ops.atv->disable(in);
+	src->ops->disable(src);
 
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 }
 
-static void opa362_set_timings(struct omap_dss_device *dssdev,
-			       struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	dev_dbg(dssdev->dev, "set_timings\n");
-
-	ddata->vm = *vm;
-	dssdev->panel.vm = *vm;
-
-	in->ops.atv->set_timings(in, vm);
-}
-
-static void opa362_get_timings(struct omap_dss_device *dssdev,
-			       struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-
-	dev_dbg(dssdev->dev, "get_timings\n");
-
-	*vm = ddata->vm;
-}
-
-static int opa362_check_timings(struct omap_dss_device *dssdev,
-				struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	dev_dbg(dssdev->dev, "check_timings\n");
-
-	return in->ops.atv->check_timings(in, vm);
-}
-
-static const struct omapdss_atv_ops opa362_atv_ops = {
+static const struct omap_dss_device_ops opa362_ops = {
 	.connect	= opa362_connect,
 	.disconnect	= opa362_disconnect,
-
 	.enable		= opa362_enable,
 	.disable	= opa362_disable,
-
-	.check_timings	= opa362_check_timings,
-	.set_timings	= opa362_set_timings,
-	.get_timings	= opa362_get_timings,
 };
 
 static int opa362_probe(struct platform_device *pdev)
@@ -186,7 +97,6 @@ static int opa362_probe(struct platform_device *pdev)
 	struct panel_drv_data *ddata;
 	struct omap_dss_device *dssdev;
 	struct gpio_desc *gpio;
-	int r;
 
 	dev_dbg(&pdev->dev, "probe\n");
 
@@ -203,18 +113,22 @@ static int opa362_probe(struct platform_device *pdev)
 	ddata->enable_gpio = gpio;
 
 	dssdev = &ddata->dssdev;
-	dssdev->ops.atv = &opa362_atv_ops;
+	dssdev->ops = &opa362_ops;
 	dssdev->dev = &pdev->dev;
 	dssdev->type = OMAP_DISPLAY_TYPE_VENC;
 	dssdev->output_type = OMAP_DISPLAY_TYPE_VENC;
 	dssdev->owner = THIS_MODULE;
+	dssdev->of_ports = BIT(1) | BIT(0);
 
-	r = omapdss_register_output(dssdev);
-	if (r) {
-		dev_err(&pdev->dev, "Failed to register output\n");
-		return r;
+	dssdev->next = omapdss_of_find_connected_device(pdev->dev.of_node, 1);
+	if (IS_ERR(dssdev->next)) {
+		if (PTR_ERR(dssdev->next) != -EPROBE_DEFER)
+			dev_err(&pdev->dev, "failed to find video sink\n");
+		return PTR_ERR(dssdev->next);
 	}
 
+	omapdss_device_register(dssdev);
+
 	return 0;
 }
 
@@ -223,7 +137,9 @@ static int __exit opa362_remove(struct platform_device *pdev)
 	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
 	struct omap_dss_device *dssdev = &ddata->dssdev;
 
-	omapdss_unregister_output(&ddata->dssdev);
+	if (dssdev->next)
+		omapdss_device_put(dssdev->next);
+	omapdss_device_unregister(&ddata->dssdev);
 
 	WARN_ON(omapdss_device_is_enabled(dssdev));
 	if (omapdss_device_is_enabled(dssdev))
@@ -231,7 +147,7 @@ static int __exit opa362_remove(struct platform_device *pdev)
 
 	WARN_ON(omapdss_device_is_connected(dssdev));
 	if (omapdss_device_is_connected(dssdev))
-		opa362_disconnect(dssdev, dssdev->dst);
+		omapdss_device_disconnect(NULL, dssdev);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c b/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c
index ed7ae384c3ed..f1a748353279 100644
--- a/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c
+++ b/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c
@@ -13,77 +13,33 @@
 #include <linux/module.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
-#include <linux/of_gpio.h>
 
 #include "../dss/omapdss.h"
 
 struct panel_drv_data {
 	struct omap_dss_device dssdev;
-	struct omap_dss_device *in;
 
-	int pd_gpio;
-
-	struct videomode vm;
+	struct gpio_desc *pd_gpio;
 };
 
 #define to_panel_data(x) container_of(x, struct panel_drv_data, dssdev)
 
-static int tfp410_connect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static int tfp410_connect(struct omap_dss_device *src,
+			  struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in;
-	int r;
-
-	if (omapdss_device_is_connected(dssdev))
-		return -EBUSY;
-
-	in = omapdss_of_find_source_for_first_ep(dssdev->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(dssdev->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.dpi->connect(in, dssdev);
-	if (r) {
-		omap_dss_put_device(in);
-		return r;
-	}
-
-	dst->src = dssdev;
-	dssdev->dst = dst;
-
-	ddata->in = in;
-	return 0;
+	return omapdss_device_connect(dst->dss, dst, dst->next);
 }
 
-static void tfp410_disconnect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static void tfp410_disconnect(struct omap_dss_device *src,
+			      struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	WARN_ON(!omapdss_device_is_connected(dssdev));
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	WARN_ON(dst != dssdev->dst);
-	if (dst != dssdev->dst)
-		return;
-
-	dst->src = NULL;
-	dssdev->dst = NULL;
-
-	in->ops.dpi->disconnect(in, &ddata->dssdev);
-
-	omap_dss_put_device(in);
-	ddata->in = NULL;
+	omapdss_device_disconnect(dst, dst->next);
 }
 
 static int tfp410_enable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	if (!omapdss_device_is_connected(dssdev))
@@ -92,14 +48,12 @@ static int tfp410_enable(struct omap_dss_device *dssdev)
 	if (omapdss_device_is_enabled(dssdev))
 		return 0;
 
-	in->ops.dpi->set_timings(in, &ddata->vm);
-
-	r = in->ops.dpi->enable(in);
+	r = src->ops->enable(src);
 	if (r)
 		return r;
 
-	if (gpio_is_valid(ddata->pd_gpio))
-		gpio_set_value_cansleep(ddata->pd_gpio, 1);
+	if (ddata->pd_gpio)
+		gpiod_set_value_cansleep(ddata->pd_gpio, 0);
 
 	dssdev->state = OMAP_DSS_DISPLAY_ACTIVE;
 
@@ -109,94 +63,31 @@ static int tfp410_enable(struct omap_dss_device *dssdev)
 static void tfp410_disable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	if (!omapdss_device_is_enabled(dssdev))
 		return;
 
-	if (gpio_is_valid(ddata->pd_gpio))
-		gpio_set_value_cansleep(ddata->pd_gpio, 0);
+	if (ddata->pd_gpio)
+		gpiod_set_value_cansleep(ddata->pd_gpio, 0);
 
-	in->ops.dpi->disable(in);
+	src->ops->disable(src);
 
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 }
 
-static void tfp410_fix_timings(struct videomode *vm)
-{
-	vm->flags |= DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_POSEDGE |
-		     DISPLAY_FLAGS_SYNC_POSEDGE;
-}
-
-static void tfp410_set_timings(struct omap_dss_device *dssdev,
-			       struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	tfp410_fix_timings(vm);
-
-	ddata->vm = *vm;
-	dssdev->panel.vm = *vm;
-
-	in->ops.dpi->set_timings(in, vm);
-}
-
-static void tfp410_get_timings(struct omap_dss_device *dssdev,
-			       struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-
-	*vm = ddata->vm;
-}
-
-static int tfp410_check_timings(struct omap_dss_device *dssdev,
-				struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	tfp410_fix_timings(vm);
-
-	return in->ops.dpi->check_timings(in, vm);
-}
-
-static const struct omapdss_dvi_ops tfp410_dvi_ops = {
+static const struct omap_dss_device_ops tfp410_ops = {
 	.connect	= tfp410_connect,
 	.disconnect	= tfp410_disconnect,
-
 	.enable		= tfp410_enable,
 	.disable	= tfp410_disable,
-
-	.check_timings	= tfp410_check_timings,
-	.set_timings	= tfp410_set_timings,
-	.get_timings	= tfp410_get_timings,
 };
 
-static int tfp410_probe_of(struct platform_device *pdev)
-{
-	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
-	struct device_node *node = pdev->dev.of_node;
-	int gpio;
-
-	gpio = of_get_named_gpio(node, "powerdown-gpios", 0);
-
-	if (gpio_is_valid(gpio) || gpio == -ENOENT) {
-		ddata->pd_gpio = gpio;
-	} else {
-		if (gpio != -EPROBE_DEFER)
-			dev_err(&pdev->dev, "failed to parse PD gpio\n");
-		return gpio;
-	}
-
-	return 0;
-}
-
 static int tfp410_probe(struct platform_device *pdev)
 {
 	struct panel_drv_data *ddata;
 	struct omap_dss_device *dssdev;
-	int r;
+	struct gpio_desc *gpio;
 
 	ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL);
 	if (!ddata)
@@ -204,34 +95,34 @@ static int tfp410_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, ddata);
 
-	r = tfp410_probe_of(pdev);
-	if (r)
-		return r;
-
-	if (gpio_is_valid(ddata->pd_gpio)) {
-		r = devm_gpio_request_one(&pdev->dev, ddata->pd_gpio,
-				GPIOF_OUT_INIT_LOW, "tfp410 PD");
-		if (r) {
-			dev_err(&pdev->dev, "Failed to request PD GPIO %d\n",
-					ddata->pd_gpio);
-			return r;
-		}
+	/* Powerdown GPIO */
+	gpio = devm_gpiod_get_optional(&pdev->dev, "powerdown", GPIOD_OUT_HIGH);
+	if (IS_ERR(gpio)) {
+		dev_err(&pdev->dev, "failed to parse powerdown gpio\n");
+		return PTR_ERR(gpio);
 	}
 
+	ddata->pd_gpio = gpio;
+
 	dssdev = &ddata->dssdev;
-	dssdev->ops.dvi = &tfp410_dvi_ops;
+	dssdev->ops = &tfp410_ops;
 	dssdev->dev = &pdev->dev;
 	dssdev->type = OMAP_DISPLAY_TYPE_DPI;
 	dssdev->output_type = OMAP_DISPLAY_TYPE_DVI;
 	dssdev->owner = THIS_MODULE;
-	dssdev->port_num = 1;
-
-	r = omapdss_register_output(dssdev);
-	if (r) {
-		dev_err(&pdev->dev, "Failed to register output\n");
-		return r;
+	dssdev->of_ports = BIT(1) | BIT(0);
+	dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_POSEDGE
+			  | DRM_BUS_FLAG_PIXDATA_POSEDGE;
+
+	dssdev->next = omapdss_of_find_connected_device(pdev->dev.of_node, 1);
+	if (IS_ERR(dssdev->next)) {
+		if (PTR_ERR(dssdev->next) != -EPROBE_DEFER)
+			dev_err(&pdev->dev, "failed to find video sink\n");
+		return PTR_ERR(dssdev->next);
 	}
 
+	omapdss_device_register(dssdev);
+
 	return 0;
 }
 
@@ -240,7 +131,9 @@ static int __exit tfp410_remove(struct platform_device *pdev)
 	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
 	struct omap_dss_device *dssdev = &ddata->dssdev;
 
-	omapdss_unregister_output(&ddata->dssdev);
+	if (dssdev->next)
+		omapdss_device_put(dssdev->next);
+	omapdss_device_unregister(&ddata->dssdev);
 
 	WARN_ON(omapdss_device_is_enabled(dssdev));
 	if (omapdss_device_is_enabled(dssdev))
@@ -248,7 +141,7 @@ static int __exit tfp410_remove(struct platform_device *pdev)
 
 	WARN_ON(omapdss_device_is_connected(dssdev));
 	if (omapdss_device_is_connected(dssdev))
-		tfp410_disconnect(dssdev, dssdev->dst);
+		omapdss_device_disconnect(NULL, dssdev);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c b/drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c
index d275bf152da5..94de55fd8884 100644
--- a/drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c
+++ b/drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c
@@ -21,42 +21,26 @@
 
 struct panel_drv_data {
 	struct omap_dss_device dssdev;
-	struct omap_dss_device *in;
 	void (*hpd_cb)(void *cb_data, enum drm_connector_status status);
 	void *hpd_cb_data;
-	bool hpd_enabled;
 	struct mutex hpd_lock;
 
 	struct gpio_desc *ct_cp_hpd_gpio;
 	struct gpio_desc *ls_oe_gpio;
 	struct gpio_desc *hpd_gpio;
-
-	struct videomode vm;
 };
 
 #define to_panel_data(x) container_of(x, struct panel_drv_data, dssdev)
 
-static int tpd_connect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static int tpd_connect(struct omap_dss_device *src,
+		       struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in;
+	struct panel_drv_data *ddata = to_panel_data(dst);
 	int r;
 
-	in = omapdss_of_find_source_for_first_ep(dssdev->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(dssdev->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.hdmi->connect(in, dssdev);
-	if (r) {
-		omap_dss_put_device(in);
+	r = omapdss_device_connect(dst->dss, dst, dst->next);
+	if (r)
 		return r;
-	}
-
-	dst->src = dssdev;
-	dssdev->dst = dst;
 
 	gpiod_set_value_cansleep(ddata->ct_cp_hpd_gpio, 1);
 	gpiod_set_value_cansleep(ddata->ls_oe_gpio, 1);
@@ -64,45 +48,29 @@ static int tpd_connect(struct omap_dss_device *dssdev,
 	/* DC-DC converter needs at max 300us to get to 90% of 5V */
 	udelay(300);
 
-	ddata->in = in;
 	return 0;
 }
 
-static void tpd_disconnect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static void tpd_disconnect(struct omap_dss_device *src,
+			   struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	WARN_ON(dst != dssdev->dst);
-
-	if (dst != dssdev->dst)
-		return;
+	struct panel_drv_data *ddata = to_panel_data(dst);
 
 	gpiod_set_value_cansleep(ddata->ct_cp_hpd_gpio, 0);
 	gpiod_set_value_cansleep(ddata->ls_oe_gpio, 0);
 
-	dst->src = NULL;
-	dssdev->dst = NULL;
-
-	in->ops.hdmi->disconnect(in, &ddata->dssdev);
-
-	omap_dss_put_device(in);
-	ddata->in = NULL;
+	omapdss_device_disconnect(dst, dst->next);
 }
 
 static int tpd_enable(struct omap_dss_device *dssdev)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE)
 		return 0;
 
-	in->ops.hdmi->set_timings(in, &ddata->vm);
-
-	r = in->ops.hdmi->enable(in);
+	r = src->ops->enable(src);
 	if (r)
 		return r;
 
@@ -113,76 +81,27 @@ static int tpd_enable(struct omap_dss_device *dssdev)
 
 static void tpd_disable(struct omap_dss_device *dssdev)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	if (dssdev->state != OMAP_DSS_DISPLAY_ACTIVE)
 		return;
 
-	in->ops.hdmi->disable(in);
+	src->ops->disable(src);
 
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 }
 
-static void tpd_set_timings(struct omap_dss_device *dssdev,
-			    struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	ddata->vm = *vm;
-	dssdev->panel.vm = *vm;
-
-	in->ops.hdmi->set_timings(in, vm);
-}
-
-static void tpd_get_timings(struct omap_dss_device *dssdev,
-			    struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-
-	*vm = ddata->vm;
-}
-
-static int tpd_check_timings(struct omap_dss_device *dssdev,
-			     struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-	int r;
-
-	r = in->ops.hdmi->check_timings(in, vm);
-
-	return r;
-}
-
-static int tpd_read_edid(struct omap_dss_device *dssdev,
-		u8 *edid, int len)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (!gpiod_get_value_cansleep(ddata->hpd_gpio))
-		return -ENODEV;
-
-	return in->ops.hdmi->read_edid(in, edid, len);
-}
-
 static bool tpd_detect(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-	bool connected = gpiod_get_value_cansleep(ddata->hpd_gpio);
 
-	if (!connected && in->ops.hdmi->lost_hotplug)
-		in->ops.hdmi->lost_hotplug(in);
-	return connected;
+	return gpiod_get_value_cansleep(ddata->hpd_gpio);
 }
 
-static int tpd_register_hpd_cb(struct omap_dss_device *dssdev,
-			       void (*cb)(void *cb_data,
+static void tpd_register_hpd_cb(struct omap_dss_device *dssdev,
+				void (*cb)(void *cb_data,
 					  enum drm_connector_status status),
-			       void *cb_data)
+				void *cb_data)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
 
@@ -190,8 +109,6 @@ static int tpd_register_hpd_cb(struct omap_dss_device *dssdev,
 	ddata->hpd_cb = cb;
 	ddata->hpd_cb_data = cb_data;
 	mutex_unlock(&ddata->hpd_lock);
-
-	return 0;
 }
 
 static void tpd_unregister_hpd_cb(struct omap_dss_device *dssdev)
@@ -204,61 +121,14 @@ static void tpd_unregister_hpd_cb(struct omap_dss_device *dssdev)
 	mutex_unlock(&ddata->hpd_lock);
 }
 
-static void tpd_enable_hpd(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-
-	mutex_lock(&ddata->hpd_lock);
-	ddata->hpd_enabled = true;
-	mutex_unlock(&ddata->hpd_lock);
-}
-
-static void tpd_disable_hpd(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-
-	mutex_lock(&ddata->hpd_lock);
-	ddata->hpd_enabled = false;
-	mutex_unlock(&ddata->hpd_lock);
-}
-
-static int tpd_set_infoframe(struct omap_dss_device *dssdev,
-		const struct hdmi_avi_infoframe *avi)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.hdmi->set_infoframe(in, avi);
-}
-
-static int tpd_set_hdmi_mode(struct omap_dss_device *dssdev,
-		bool hdmi_mode)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.hdmi->set_hdmi_mode(in, hdmi_mode);
-}
-
-static const struct omapdss_hdmi_ops tpd_hdmi_ops = {
+static const struct omap_dss_device_ops tpd_ops = {
 	.connect		= tpd_connect,
 	.disconnect		= tpd_disconnect,
-
 	.enable			= tpd_enable,
 	.disable		= tpd_disable,
-
-	.check_timings		= tpd_check_timings,
-	.set_timings		= tpd_set_timings,
-	.get_timings		= tpd_get_timings,
-
-	.read_edid		= tpd_read_edid,
 	.detect			= tpd_detect,
 	.register_hpd_cb	= tpd_register_hpd_cb,
 	.unregister_hpd_cb	= tpd_unregister_hpd_cb,
-	.enable_hpd		= tpd_enable_hpd,
-	.disable_hpd		= tpd_disable_hpd,
-	.set_infoframe		= tpd_set_infoframe,
-	.set_hdmi_mode		= tpd_set_hdmi_mode,
 };
 
 static irqreturn_t tpd_hpd_isr(int irq, void *data)
@@ -266,7 +136,7 @@ static irqreturn_t tpd_hpd_isr(int irq, void *data)
 	struct panel_drv_data *ddata = data;
 
 	mutex_lock(&ddata->hpd_lock);
-	if (ddata->hpd_enabled && ddata->hpd_cb) {
+	if (ddata->hpd_cb) {
 		enum drm_connector_status status;
 
 		if (tpd_detect(&ddata->dssdev))
@@ -283,7 +153,7 @@ static irqreturn_t tpd_hpd_isr(int irq, void *data)
 
 static int tpd_probe(struct platform_device *pdev)
 {
-	struct omap_dss_device *in, *dssdev;
+	struct omap_dss_device *dssdev;
 	struct panel_drv_data *ddata;
 	int r;
 	struct gpio_desc *gpio;
@@ -325,21 +195,24 @@ static int tpd_probe(struct platform_device *pdev)
 		return r;
 
 	dssdev = &ddata->dssdev;
-	dssdev->ops.hdmi = &tpd_hdmi_ops;
+	dssdev->ops = &tpd_ops;
 	dssdev->dev = &pdev->dev;
 	dssdev->type = OMAP_DISPLAY_TYPE_HDMI;
 	dssdev->output_type = OMAP_DISPLAY_TYPE_HDMI;
 	dssdev->owner = THIS_MODULE;
-	dssdev->port_num = 1;
-
-	in = ddata->in;
-
-	r = omapdss_register_output(dssdev);
-	if (r) {
-		dev_err(&pdev->dev, "Failed to register output\n");
-		return r;
+	dssdev->of_ports = BIT(1) | BIT(0);
+	dssdev->ops_flags = OMAP_DSS_DEVICE_OP_DETECT
+			  | OMAP_DSS_DEVICE_OP_HPD;
+
+	dssdev->next = omapdss_of_find_connected_device(pdev->dev.of_node, 1);
+	if (IS_ERR(dssdev->next)) {
+		if (PTR_ERR(dssdev->next) != -EPROBE_DEFER)
+			dev_err(&pdev->dev, "failed to find video sink\n");
+		return PTR_ERR(dssdev->next);
 	}
 
+	omapdss_device_register(dssdev);
+
 	return 0;
 }
 
@@ -348,7 +221,9 @@ static int __exit tpd_remove(struct platform_device *pdev)
 	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
 	struct omap_dss_device *dssdev = &ddata->dssdev;
 
-	omapdss_unregister_output(&ddata->dssdev);
+	if (dssdev->next)
+		omapdss_device_put(dssdev->next);
+	omapdss_device_unregister(&ddata->dssdev);
 
 	WARN_ON(omapdss_device_is_enabled(dssdev));
 	if (omapdss_device_is_enabled(dssdev))
@@ -356,7 +231,7 @@ static int __exit tpd_remove(struct platform_device *pdev)
 
 	WARN_ON(omapdss_device_is_connected(dssdev));
 	if (omapdss_device_is_connected(dssdev))
-		tpd_disconnect(dssdev, dssdev->dst);
+		omapdss_device_disconnect(NULL, dssdev);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-dpi.c b/drivers/gpu/drm/omapdrm/displays/panel-dpi.c
index 6cbf570d6727..1f8161b041be 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-dpi.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-dpi.c
@@ -23,7 +23,6 @@
 
 struct panel_drv_data {
 	struct omap_dss_device dssdev;
-	struct omap_dss_device *in;
 
 	struct videomode vm;
 
@@ -35,49 +34,21 @@ struct panel_drv_data {
 
 #define to_panel_data(p) container_of(p, struct panel_drv_data, dssdev)
 
-static int panel_dpi_connect(struct omap_dss_device *dssdev)
+static int panel_dpi_connect(struct omap_dss_device *src,
+			     struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in;
-	int r;
-
-	if (omapdss_device_is_connected(dssdev))
-		return 0;
-
-	in = omapdss_of_find_source_for_first_ep(dssdev->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(dssdev->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.dpi->connect(in, dssdev);
-	if (r) {
-		omap_dss_put_device(in);
-		return r;
-	}
-
-	ddata->in = in;
 	return 0;
 }
 
-static void panel_dpi_disconnect(struct omap_dss_device *dssdev)
+static void panel_dpi_disconnect(struct omap_dss_device *src,
+				 struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	in->ops.dpi->disconnect(in, dssdev);
-
-	omap_dss_put_device(in);
-	ddata->in = NULL;
 }
 
 static int panel_dpi_enable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	if (!omapdss_device_is_connected(dssdev))
@@ -86,15 +57,13 @@ static int panel_dpi_enable(struct omap_dss_device *dssdev)
 	if (omapdss_device_is_enabled(dssdev))
 		return 0;
 
-	in->ops.dpi->set_timings(in, &ddata->vm);
-
-	r = in->ops.dpi->enable(in);
+	r = src->ops->enable(src);
 	if (r)
 		return r;
 
 	r = regulator_enable(ddata->vcc_supply);
 	if (r) {
-		in->ops.dpi->disable(in);
+		src->ops->disable(src);
 		return r;
 	}
 
@@ -109,7 +78,7 @@ static int panel_dpi_enable(struct omap_dss_device *dssdev)
 static void panel_dpi_disable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	if (!omapdss_device_is_enabled(dssdev))
 		return;
@@ -119,23 +88,11 @@ static void panel_dpi_disable(struct omap_dss_device *dssdev)
 	gpiod_set_value_cansleep(ddata->enable_gpio, 0);
 	regulator_disable(ddata->vcc_supply);
 
-	in->ops.dpi->disable(in);
+	src->ops->disable(src);
 
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 }
 
-static void panel_dpi_set_timings(struct omap_dss_device *dssdev,
-				  struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	ddata->vm = *vm;
-	dssdev->panel.vm = *vm;
-
-	in->ops.dpi->set_timings(in, vm);
-}
-
 static void panel_dpi_get_timings(struct omap_dss_device *dssdev,
 				  struct videomode *vm)
 {
@@ -144,25 +101,14 @@ static void panel_dpi_get_timings(struct omap_dss_device *dssdev,
 	*vm = ddata->vm;
 }
 
-static int panel_dpi_check_timings(struct omap_dss_device *dssdev,
-				   struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.dpi->check_timings(in, vm);
-}
-
-static struct omap_dss_driver panel_dpi_ops = {
+static const struct omap_dss_device_ops panel_dpi_ops = {
 	.connect	= panel_dpi_connect,
 	.disconnect	= panel_dpi_disconnect,
 
 	.enable		= panel_dpi_enable,
 	.disable	= panel_dpi_disable,
 
-	.set_timings	= panel_dpi_set_timings,
 	.get_timings	= panel_dpi_get_timings,
-	.check_timings	= panel_dpi_check_timings,
 };
 
 static int panel_dpi_probe_of(struct platform_device *pdev)
@@ -227,16 +173,13 @@ static int panel_dpi_probe(struct platform_device *pdev)
 
 	dssdev = &ddata->dssdev;
 	dssdev->dev = &pdev->dev;
-	dssdev->driver = &panel_dpi_ops;
+	dssdev->ops = &panel_dpi_ops;
 	dssdev->type = OMAP_DISPLAY_TYPE_DPI;
 	dssdev->owner = THIS_MODULE;
-	dssdev->panel.vm = ddata->vm;
+	dssdev->of_ports = BIT(0);
 
-	r = omapdss_register_display(dssdev);
-	if (r) {
-		dev_err(&pdev->dev, "Failed to register panel\n");
-		return r;
-	}
+	omapdss_display_init(dssdev);
+	omapdss_device_register(dssdev);
 
 	return 0;
 }
@@ -246,10 +189,9 @@ static int __exit panel_dpi_remove(struct platform_device *pdev)
 	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
 	struct omap_dss_device *dssdev = &ddata->dssdev;
 
-	omapdss_unregister_display(dssdev);
+	omapdss_device_unregister(dssdev);
 
 	panel_dpi_disable(dssdev);
-	panel_dpi_disconnect(dssdev);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c
index 428de90fced1..29692a5217c5 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c
@@ -41,7 +41,6 @@
 
 struct panel_drv_data {
 	struct omap_dss_device dssdev;
-	struct omap_dss_device *in;
 
 	struct videomode vm;
 
@@ -142,11 +141,11 @@ static void hw_guard_wait(struct panel_drv_data *ddata)
 
 static int dsicm_dcs_read_1(struct panel_drv_data *ddata, u8 dcs_cmd, u8 *data)
 {
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	int r;
 	u8 buf[1];
 
-	r = in->ops.dsi->dcs_read(in, ddata->channel, dcs_cmd, buf, 1);
+	r = src->ops->dsi.dcs_read(src, ddata->channel, dcs_cmd, buf, 1);
 
 	if (r < 0)
 		return r;
@@ -158,29 +157,30 @@ static int dsicm_dcs_read_1(struct panel_drv_data *ddata, u8 dcs_cmd, u8 *data)
 
 static int dsicm_dcs_write_0(struct panel_drv_data *ddata, u8 dcs_cmd)
 {
-	struct omap_dss_device *in = ddata->in;
-	return in->ops.dsi->dcs_write(in, ddata->channel, &dcs_cmd, 1);
+	struct omap_dss_device *src = ddata->dssdev.src;
+
+	return src->ops->dsi.dcs_write(src, ddata->channel, &dcs_cmd, 1);
 }
 
 static int dsicm_dcs_write_1(struct panel_drv_data *ddata, u8 dcs_cmd, u8 param)
 {
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	u8 buf[2] = { dcs_cmd, param };
 
-	return in->ops.dsi->dcs_write(in, ddata->channel, buf, 2);
+	return src->ops->dsi.dcs_write(src, ddata->channel, buf, 2);
 }
 
 static int dsicm_sleep_in(struct panel_drv_data *ddata)
 
 {
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	u8 cmd;
 	int r;
 
 	hw_guard_wait(ddata);
 
 	cmd = MIPI_DCS_ENTER_SLEEP_MODE;
-	r = in->ops.dsi->dcs_write_nosync(in, ddata->channel, &cmd, 1);
+	r = src->ops->dsi.dcs_write_nosync(src, ddata->channel, &cmd, 1);
 	if (r)
 		return r;
 
@@ -228,7 +228,7 @@ static int dsicm_get_id(struct panel_drv_data *ddata, u8 *id1, u8 *id2, u8 *id3)
 static int dsicm_set_update_window(struct panel_drv_data *ddata,
 		u16 x, u16 y, u16 w, u16 h)
 {
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	int r;
 	u16 x1 = x;
 	u16 x2 = x + w - 1;
@@ -242,7 +242,7 @@ static int dsicm_set_update_window(struct panel_drv_data *ddata,
 	buf[3] = (x2 >> 8) & 0xff;
 	buf[4] = (x2 >> 0) & 0xff;
 
-	r = in->ops.dsi->dcs_write_nosync(in, ddata->channel, buf, sizeof(buf));
+	r = src->ops->dsi.dcs_write_nosync(src, ddata->channel, buf, sizeof(buf));
 	if (r)
 		return r;
 
@@ -252,11 +252,11 @@ static int dsicm_set_update_window(struct panel_drv_data *ddata,
 	buf[3] = (y2 >> 8) & 0xff;
 	buf[4] = (y2 >> 0) & 0xff;
 
-	r = in->ops.dsi->dcs_write_nosync(in, ddata->channel, buf, sizeof(buf));
+	r = src->ops->dsi.dcs_write_nosync(src, ddata->channel, buf, sizeof(buf));
 	if (r)
 		return r;
 
-	in->ops.dsi->bta_sync(in, ddata->channel);
+	src->ops->dsi.bta_sync(src, ddata->channel);
 
 	return r;
 }
@@ -275,7 +275,7 @@ static void dsicm_cancel_ulps_work(struct panel_drv_data *ddata)
 
 static int dsicm_enter_ulps(struct panel_drv_data *ddata)
 {
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	int r;
 
 	if (ddata->ulps_enabled)
@@ -290,7 +290,7 @@ static int dsicm_enter_ulps(struct panel_drv_data *ddata)
 	if (ddata->ext_te_gpio)
 		disable_irq(gpiod_to_irq(ddata->ext_te_gpio));
 
-	in->ops.dsi->disable(in, false, true);
+	src->ops->dsi.disable(src, false, true);
 
 	ddata->ulps_enabled = true;
 
@@ -309,19 +309,19 @@ err:
 
 static int dsicm_exit_ulps(struct panel_drv_data *ddata)
 {
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	int r;
 
 	if (!ddata->ulps_enabled)
 		return 0;
 
-	r = in->ops.dsi->enable(in);
+	r = src->ops->enable(src);
 	if (r) {
 		dev_err(&ddata->pdev->dev, "failed to enable DSI\n");
 		goto err1;
 	}
 
-	in->ops.dsi->enable_hs(in, ddata->channel, true);
+	src->ops->dsi.enable_hs(src, ddata->channel, true);
 
 	r = _dsicm_enable_te(ddata, true);
 	if (r) {
@@ -366,7 +366,7 @@ static int dsicm_wake_up(struct panel_drv_data *ddata)
 static int dsicm_bl_update_status(struct backlight_device *dev)
 {
 	struct panel_drv_data *ddata = dev_get_drvdata(&dev->dev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	int r = 0;
 	int level;
 
@@ -381,13 +381,13 @@ static int dsicm_bl_update_status(struct backlight_device *dev)
 	mutex_lock(&ddata->lock);
 
 	if (ddata->enabled) {
-		in->ops.dsi->bus_lock(in);
+		src->ops->dsi.bus_lock(src);
 
 		r = dsicm_wake_up(ddata);
 		if (!r)
 			r = dsicm_dcs_write_1(ddata, DCS_BRIGHTNESS, level);
 
-		in->ops.dsi->bus_unlock(in);
+		src->ops->dsi.bus_unlock(src);
 	}
 
 	mutex_unlock(&ddata->lock);
@@ -414,21 +414,21 @@ static ssize_t dsicm_num_errors_show(struct device *dev,
 {
 	struct platform_device *pdev = to_platform_device(dev);
 	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	u8 errors = 0;
 	int r;
 
 	mutex_lock(&ddata->lock);
 
 	if (ddata->enabled) {
-		in->ops.dsi->bus_lock(in);
+		src->ops->dsi.bus_lock(src);
 
 		r = dsicm_wake_up(ddata);
 		if (!r)
 			r = dsicm_dcs_read_1(ddata, DCS_READ_NUM_ERRORS,
 					&errors);
 
-		in->ops.dsi->bus_unlock(in);
+		src->ops->dsi.bus_unlock(src);
 	} else {
 		r = -ENODEV;
 	}
@@ -446,20 +446,20 @@ static ssize_t dsicm_hw_revision_show(struct device *dev,
 {
 	struct platform_device *pdev = to_platform_device(dev);
 	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	u8 id1, id2, id3;
 	int r;
 
 	mutex_lock(&ddata->lock);
 
 	if (ddata->enabled) {
-		in->ops.dsi->bus_lock(in);
+		src->ops->dsi.bus_lock(src);
 
 		r = dsicm_wake_up(ddata);
 		if (!r)
 			r = dsicm_get_id(ddata, &id1, &id2, &id3);
 
-		in->ops.dsi->bus_unlock(in);
+		src->ops->dsi.bus_unlock(src);
 	} else {
 		r = -ENODEV;
 	}
@@ -478,7 +478,7 @@ static ssize_t dsicm_store_ulps(struct device *dev,
 {
 	struct platform_device *pdev = to_platform_device(dev);
 	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	unsigned long t;
 	int r;
 
@@ -489,14 +489,14 @@ static ssize_t dsicm_store_ulps(struct device *dev,
 	mutex_lock(&ddata->lock);
 
 	if (ddata->enabled) {
-		in->ops.dsi->bus_lock(in);
+		src->ops->dsi.bus_lock(src);
 
 		if (t)
 			r = dsicm_enter_ulps(ddata);
 		else
 			r = dsicm_wake_up(ddata);
 
-		in->ops.dsi->bus_unlock(in);
+		src->ops->dsi.bus_unlock(src);
 	}
 
 	mutex_unlock(&ddata->lock);
@@ -528,7 +528,7 @@ static ssize_t dsicm_store_ulps_timeout(struct device *dev,
 {
 	struct platform_device *pdev = to_platform_device(dev);
 	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	unsigned long t;
 	int r;
 
@@ -541,9 +541,9 @@ static ssize_t dsicm_store_ulps_timeout(struct device *dev,
 
 	if (ddata->enabled) {
 		/* dsicm_wake_up will restart the timer */
-		in->ops.dsi->bus_lock(in);
+		src->ops->dsi.bus_lock(src);
 		r = dsicm_wake_up(ddata);
-		in->ops.dsi->bus_unlock(in);
+		src->ops->dsi.bus_unlock(src);
 	}
 
 	mutex_unlock(&ddata->lock);
@@ -603,7 +603,7 @@ static void dsicm_hw_reset(struct panel_drv_data *ddata)
 
 static int dsicm_power_on(struct panel_drv_data *ddata)
 {
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	u8 id1, id2, id3;
 	int r;
 	struct omap_dss_dsi_config dsi_config = {
@@ -635,7 +635,7 @@ static int dsicm_power_on(struct panel_drv_data *ddata)
 	}
 
 	if (ddata->pin_config.num_pins > 0) {
-		r = in->ops.dsi->configure_pins(in, &ddata->pin_config);
+		r = src->ops->dsi.configure_pins(src, &ddata->pin_config);
 		if (r) {
 			dev_err(&ddata->pdev->dev,
 				"failed to configure DSI pins\n");
@@ -643,13 +643,13 @@ static int dsicm_power_on(struct panel_drv_data *ddata)
 		}
 	}
 
-	r = in->ops.dsi->set_config(in, &dsi_config);
+	r = src->ops->dsi.set_config(src, &dsi_config);
 	if (r) {
 		dev_err(&ddata->pdev->dev, "failed to configure DSI\n");
 		goto err_vddi;
 	}
 
-	r = in->ops.dsi->enable(in);
+	r = src->ops->enable(src);
 	if (r) {
 		dev_err(&ddata->pdev->dev, "failed to enable DSI\n");
 		goto err_vddi;
@@ -657,7 +657,7 @@ static int dsicm_power_on(struct panel_drv_data *ddata)
 
 	dsicm_hw_reset(ddata);
 
-	in->ops.dsi->enable_hs(in, ddata->channel, false);
+	src->ops->dsi.enable_hs(src, ddata->channel, false);
 
 	r = dsicm_sleep_out(ddata);
 	if (r)
@@ -689,7 +689,7 @@ static int dsicm_power_on(struct panel_drv_data *ddata)
 	if (r)
 		goto err;
 
-	r = in->ops.dsi->enable_video_output(in, ddata->channel);
+	r = src->ops->dsi.enable_video_output(src, ddata->channel);
 	if (r)
 		goto err;
 
@@ -701,7 +701,7 @@ static int dsicm_power_on(struct panel_drv_data *ddata)
 		ddata->intro_printed = true;
 	}
 
-	in->ops.dsi->enable_hs(in, ddata->channel, true);
+	src->ops->dsi.enable_hs(src, ddata->channel, true);
 
 	return 0;
 err:
@@ -709,7 +709,7 @@ err:
 
 	dsicm_hw_reset(ddata);
 
-	in->ops.dsi->disable(in, true, false);
+	src->ops->dsi.disable(src, true, false);
 err_vddi:
 	if (ddata->vddi)
 		regulator_disable(ddata->vddi);
@@ -722,10 +722,10 @@ err_vpnl:
 
 static void dsicm_power_off(struct panel_drv_data *ddata)
 {
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	int r;
 
-	in->ops.dsi->disable_video_output(in, ddata->channel);
+	src->ops->dsi.disable_video_output(src, ddata->channel);
 
 	r = dsicm_dcs_write_0(ddata, MIPI_DCS_SET_DISPLAY_OFF);
 	if (!r)
@@ -737,7 +737,7 @@ static void dsicm_power_off(struct panel_drv_data *ddata)
 		dsicm_hw_reset(ddata);
 	}
 
-	in->ops.dsi->disable(in, true, false);
+	src->ops->dsi.disable(src, true, false);
 
 	if (ddata->vddi)
 		regulator_disable(ddata->vddi);
@@ -756,71 +756,41 @@ static int dsicm_panel_reset(struct panel_drv_data *ddata)
 	return dsicm_power_on(ddata);
 }
 
-static int dsicm_connect(struct omap_dss_device *dssdev)
+static int dsicm_connect(struct omap_dss_device *src,
+			 struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
+	struct panel_drv_data *ddata = to_panel_data(dst);
 	struct device *dev = &ddata->pdev->dev;
-	struct omap_dss_device *in;
 	int r;
 
-	if (omapdss_device_is_connected(dssdev))
-		return 0;
-
-	in = omapdss_of_find_source_for_first_ep(dssdev->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(dssdev->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.dsi->connect(in, dssdev);
-	if (r) {
-		dev_err(dev, "Failed to connect to video source\n");
-		goto err_connect;
-	}
-
-	r = in->ops.dsi->request_vc(in, &ddata->channel);
+	r = src->ops->dsi.request_vc(src, &ddata->channel);
 	if (r) {
 		dev_err(dev, "failed to get virtual channel\n");
-		goto err_req_vc;
+		return r;
 	}
 
-	r = in->ops.dsi->set_vc_id(in, ddata->channel, TCH);
+	r = src->ops->dsi.set_vc_id(src, ddata->channel, TCH);
 	if (r) {
 		dev_err(dev, "failed to set VC_ID\n");
-		goto err_vc_id;
+		src->ops->dsi.release_vc(src, ddata->channel);
+		return r;
 	}
 
-	ddata->in = in;
 	return 0;
-
-err_vc_id:
-	in->ops.dsi->release_vc(in, ddata->channel);
-err_req_vc:
-	in->ops.dsi->disconnect(in, dssdev);
-err_connect:
-	omap_dss_put_device(in);
-	return r;
 }
 
-static void dsicm_disconnect(struct omap_dss_device *dssdev)
+static void dsicm_disconnect(struct omap_dss_device *src,
+			     struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	in->ops.dsi->release_vc(in, ddata->channel);
-	in->ops.dsi->disconnect(in, dssdev);
+	struct panel_drv_data *ddata = to_panel_data(dst);
 
-	omap_dss_put_device(in);
-	ddata->in = NULL;
+	src->ops->dsi.release_vc(src, ddata->channel);
 }
 
 static int dsicm_enable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	dev_dbg(&ddata->pdev->dev, "enable\n");
@@ -837,11 +807,11 @@ static int dsicm_enable(struct omap_dss_device *dssdev)
 		goto err;
 	}
 
-	in->ops.dsi->bus_lock(in);
+	src->ops->dsi.bus_lock(src);
 
 	r = dsicm_power_on(ddata);
 
-	in->ops.dsi->bus_unlock(in);
+	src->ops->dsi.bus_unlock(src);
 
 	if (r)
 		goto err;
@@ -862,7 +832,7 @@ err:
 static void dsicm_disable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	dev_dbg(&ddata->pdev->dev, "disable\n");
@@ -873,7 +843,7 @@ static void dsicm_disable(struct omap_dss_device *dssdev)
 
 	dsicm_cancel_ulps_work(ddata);
 
-	in->ops.dsi->bus_lock(in);
+	src->ops->dsi.bus_lock(src);
 
 	if (omapdss_device_is_enabled(dssdev)) {
 		r = dsicm_wake_up(ddata);
@@ -881,7 +851,7 @@ static void dsicm_disable(struct omap_dss_device *dssdev)
 			dsicm_power_off(ddata);
 	}
 
-	in->ops.dsi->bus_unlock(in);
+	src->ops->dsi.bus_unlock(src);
 
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 
@@ -891,16 +861,16 @@ static void dsicm_disable(struct omap_dss_device *dssdev)
 static void dsicm_framedone_cb(int err, void *data)
 {
 	struct panel_drv_data *ddata = data;
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 
 	dev_dbg(&ddata->pdev->dev, "framedone, err %d\n", err);
-	in->ops.dsi->bus_unlock(ddata->in);
+	src->ops->dsi.bus_unlock(src);
 }
 
 static irqreturn_t dsicm_te_isr(int irq, void *data)
 {
 	struct panel_drv_data *ddata = data;
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	int old;
 	int r;
 
@@ -909,7 +879,7 @@ static irqreturn_t dsicm_te_isr(int irq, void *data)
 	if (old) {
 		cancel_delayed_work(&ddata->te_timeout_work);
 
-		r = in->ops.dsi->update(in, ddata->channel, dsicm_framedone_cb,
+		r = src->ops->dsi.update(src, ddata->channel, dsicm_framedone_cb,
 				ddata);
 		if (r)
 			goto err;
@@ -918,7 +888,7 @@ static irqreturn_t dsicm_te_isr(int irq, void *data)
 	return IRQ_HANDLED;
 err:
 	dev_err(&ddata->pdev->dev, "start update failed\n");
-	in->ops.dsi->bus_unlock(in);
+	src->ops->dsi.bus_unlock(src);
 	return IRQ_HANDLED;
 }
 
@@ -926,25 +896,25 @@ static void dsicm_te_timeout_work_callback(struct work_struct *work)
 {
 	struct panel_drv_data *ddata = container_of(work, struct panel_drv_data,
 					te_timeout_work.work);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 
 	dev_err(&ddata->pdev->dev, "TE not received for 250ms!\n");
 
 	atomic_set(&ddata->do_update, 0);
-	in->ops.dsi->bus_unlock(in);
+	src->ops->dsi.bus_unlock(src);
 }
 
 static int dsicm_update(struct omap_dss_device *dssdev,
 				    u16 x, u16 y, u16 w, u16 h)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	dev_dbg(&ddata->pdev->dev, "update %d, %d, %d x %d\n", x, y, w, h);
 
 	mutex_lock(&ddata->lock);
-	in->ops.dsi->bus_lock(in);
+	src->ops->dsi.bus_lock(src);
 
 	r = dsicm_wake_up(ddata);
 	if (r)
@@ -956,9 +926,8 @@ static int dsicm_update(struct omap_dss_device *dssdev,
 	}
 
 	/* XXX no need to send this every frame, but dsi break if not done */
-	r = dsicm_set_update_window(ddata, 0, 0,
-			dssdev->panel.vm.hactive,
-			dssdev->panel.vm.vactive);
+	r = dsicm_set_update_window(ddata, 0, 0, ddata->vm.hactive,
+				    ddata->vm.vactive);
 	if (r)
 		goto err;
 
@@ -967,17 +936,17 @@ static int dsicm_update(struct omap_dss_device *dssdev,
 				msecs_to_jiffies(250));
 		atomic_set(&ddata->do_update, 1);
 	} else {
-		r = in->ops.dsi->update(in, ddata->channel, dsicm_framedone_cb,
+		r = src->ops->dsi.update(src, ddata->channel, dsicm_framedone_cb,
 				ddata);
 		if (r)
 			goto err;
 	}
 
-	/* note: no bus_unlock here. unlock is in framedone_cb */
+	/* note: no bus_unlock here. unlock is src framedone_cb */
 	mutex_unlock(&ddata->lock);
 	return 0;
 err:
-	in->ops.dsi->bus_unlock(in);
+	src->ops->dsi.bus_unlock(src);
 	mutex_unlock(&ddata->lock);
 	return r;
 }
@@ -985,13 +954,13 @@ err:
 static int dsicm_sync(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	dev_dbg(&ddata->pdev->dev, "sync\n");
 
 	mutex_lock(&ddata->lock);
-	in->ops.dsi->bus_lock(in);
-	in->ops.dsi->bus_unlock(in);
+	src->ops->dsi.bus_lock(src);
+	src->ops->dsi.bus_unlock(src);
 	mutex_unlock(&ddata->lock);
 
 	dev_dbg(&ddata->pdev->dev, "sync done\n");
@@ -1001,7 +970,7 @@ static int dsicm_sync(struct omap_dss_device *dssdev)
 
 static int _dsicm_enable_te(struct panel_drv_data *ddata, bool enable)
 {
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = ddata->dssdev.src;
 	int r;
 
 	if (enable)
@@ -1010,7 +979,7 @@ static int _dsicm_enable_te(struct panel_drv_data *ddata, bool enable)
 		r = dsicm_dcs_write_0(ddata, MIPI_DCS_SET_TEAR_OFF);
 
 	if (!ddata->ext_te_gpio)
-		in->ops.dsi->enable_te(in, enable);
+		src->ops->dsi.enable_te(src, enable);
 
 	/* possible panel bug */
 	msleep(100);
@@ -1021,7 +990,7 @@ static int _dsicm_enable_te(struct panel_drv_data *ddata, bool enable)
 static int dsicm_enable_te(struct omap_dss_device *dssdev, bool enable)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	mutex_lock(&ddata->lock);
@@ -1029,7 +998,7 @@ static int dsicm_enable_te(struct omap_dss_device *dssdev, bool enable)
 	if (ddata->te_enabled == enable)
 		goto end;
 
-	in->ops.dsi->bus_lock(in);
+	src->ops->dsi.bus_lock(src);
 
 	if (ddata->enabled) {
 		r = dsicm_wake_up(ddata);
@@ -1043,13 +1012,13 @@ static int dsicm_enable_te(struct omap_dss_device *dssdev, bool enable)
 
 	ddata->te_enabled = enable;
 
-	in->ops.dsi->bus_unlock(in);
+	src->ops->dsi.bus_unlock(src);
 end:
 	mutex_unlock(&ddata->lock);
 
 	return 0;
 err:
-	in->ops.dsi->bus_unlock(in);
+	src->ops->dsi.bus_unlock(src);
 	mutex_unlock(&ddata->lock);
 
 	return r;
@@ -1072,7 +1041,7 @@ static int dsicm_memory_read(struct omap_dss_device *dssdev,
 		u16 x, u16 y, u16 w, u16 h)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 	int first = 1;
 	int plen;
@@ -1089,9 +1058,9 @@ static int dsicm_memory_read(struct omap_dss_device *dssdev,
 	}
 
 	size = min((u32)w * h * 3,
-		   dssdev->panel.vm.hactive * dssdev->panel.vm.vactive * 3);
+		   ddata->vm.hactive * ddata->vm.vactive * 3);
 
-	in->ops.dsi->bus_lock(in);
+	src->ops->dsi.bus_lock(src);
 
 	r = dsicm_wake_up(ddata);
 	if (r)
@@ -1107,7 +1076,7 @@ static int dsicm_memory_read(struct omap_dss_device *dssdev,
 
 	dsicm_set_update_window(ddata, x, y, w, h);
 
-	r = in->ops.dsi->set_max_rx_packet_size(in, ddata->channel, plen);
+	r = src->ops->dsi.set_max_rx_packet_size(src, ddata->channel, plen);
 	if (r)
 		goto err2;
 
@@ -1115,7 +1084,7 @@ static int dsicm_memory_read(struct omap_dss_device *dssdev,
 		u8 dcs_cmd = first ? 0x2e : 0x3e;
 		first = 0;
 
-		r = in->ops.dsi->dcs_read(in, ddata->channel, dcs_cmd,
+		r = src->ops->dsi.dcs_read(src, ddata->channel, dcs_cmd,
 				buf + buf_used, size - buf_used);
 
 		if (r < 0) {
@@ -1141,9 +1110,9 @@ static int dsicm_memory_read(struct omap_dss_device *dssdev,
 	r = buf_used;
 
 err3:
-	in->ops.dsi->set_max_rx_packet_size(in, ddata->channel, 1);
+	src->ops->dsi.set_max_rx_packet_size(src, ddata->channel, 1);
 err2:
-	in->ops.dsi->bus_unlock(in);
+	src->ops->dsi.bus_unlock(src);
 err1:
 	mutex_unlock(&ddata->lock);
 	return r;
@@ -1154,7 +1123,7 @@ static void dsicm_ulps_work(struct work_struct *work)
 	struct panel_drv_data *ddata = container_of(work, struct panel_drv_data,
 			ulps_work.work);
 	struct omap_dss_device *dssdev = &ddata->dssdev;
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	mutex_lock(&ddata->lock);
 
@@ -1163,11 +1132,11 @@ static void dsicm_ulps_work(struct work_struct *work)
 		return;
 	}
 
-	in->ops.dsi->bus_lock(in);
+	src->ops->dsi.bus_lock(src);
 
 	dsicm_enter_ulps(ddata);
 
-	in->ops.dsi->bus_unlock(in);
+	src->ops->dsi.bus_unlock(src);
 	mutex_unlock(&ddata->lock);
 }
 
@@ -1210,18 +1179,21 @@ static void dsicm_get_size(struct omap_dss_device *dssdev,
 	*height = ddata->height_mm;
 }
 
-static struct omap_dss_driver dsicm_ops = {
+static const struct omap_dss_device_ops dsicm_ops = {
 	.connect	= dsicm_connect,
 	.disconnect	= dsicm_disconnect,
 
 	.enable		= dsicm_enable,
 	.disable	= dsicm_disable,
 
+	.get_timings	= dsicm_get_timings,
+	.check_timings	= dsicm_check_timings,
+};
+
+static const struct omap_dss_driver dsicm_dss_driver = {
 	.update		= dsicm_update,
 	.sync		= dsicm_sync,
 
-	.get_timings	= dsicm_get_timings,
-	.check_timings	= dsicm_check_timings,
 	.get_size	= dsicm_get_size,
 
 	.enable_te	= dsicm_enable_te,
@@ -1330,20 +1302,17 @@ static int dsicm_probe(struct platform_device *pdev)
 
 	dssdev = &ddata->dssdev;
 	dssdev->dev = dev;
-	dssdev->driver = &dsicm_ops;
-	dssdev->panel.vm = ddata->vm;
+	dssdev->ops = &dsicm_ops;
+	dssdev->driver = &dsicm_dss_driver;
 	dssdev->type = OMAP_DISPLAY_TYPE_DSI;
 	dssdev->owner = THIS_MODULE;
+	dssdev->of_ports = BIT(0);
 
-	dssdev->panel.dsi_pix_fmt = OMAP_DSS_DSI_FMT_RGB888;
 	dssdev->caps = OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE |
 		OMAP_DSS_DISPLAY_CAP_TEAR_ELIM;
 
-	r = omapdss_register_display(dssdev);
-	if (r) {
-		dev_err(dev, "Failed to register panel\n");
-		goto err_reg;
-	}
+	omapdss_display_init(dssdev);
+	omapdss_device_register(dssdev);
 
 	mutex_init(&ddata->lock);
 
@@ -1414,10 +1383,10 @@ static int __exit dsicm_remove(struct platform_device *pdev)
 
 	dev_dbg(&pdev->dev, "remove\n");
 
-	omapdss_unregister_display(dssdev);
+	omapdss_device_unregister(dssdev);
 
 	dsicm_disable(dssdev);
-	dsicm_disconnect(dssdev);
+	omapdss_device_disconnect(dssdev->src, dssdev);
 
 	sysfs_remove_group(&pdev->dev.kobj, &dsicm_attr_group);
 
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c b/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c
index 754197099440..f6ef8ff964dd 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c
@@ -33,19 +33,11 @@ static const struct videomode lb035q02_vm = {
 	.vfront_porch	= 4,
 	.vback_porch	= 18,
 
-	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
-			  DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_SYNC_NEGEDGE |
-			  DISPLAY_FLAGS_PIXDATA_POSEDGE,
-	/*
-	 * Note: According to the panel documentation:
-	 * DE is active LOW
-	 * DATA needs to be driven on the FALLING edge
-	 */
+	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW,
 };
 
 struct panel_drv_data {
 	struct omap_dss_device dssdev;
-	struct omap_dss_device *in;
 
 	struct spi_device *spi;
 
@@ -116,51 +108,25 @@ static void init_lb035q02_panel(struct spi_device *spi)
 	lb035q02_write_reg(spi, 0x3b, 0x0806);
 }
 
-static int lb035q02_connect(struct omap_dss_device *dssdev)
+static int lb035q02_connect(struct omap_dss_device *src,
+			    struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in;
-	int r;
-
-	if (omapdss_device_is_connected(dssdev))
-		return 0;
-
-	in = omapdss_of_find_source_for_first_ep(dssdev->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(dssdev->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.dpi->connect(in, dssdev);
-	if (r) {
-		omap_dss_put_device(in);
-		return r;
-	}
+	struct panel_drv_data *ddata = to_panel_data(dst);
 
 	init_lb035q02_panel(ddata->spi);
 
-	ddata->in = in;
 	return 0;
 }
 
-static void lb035q02_disconnect(struct omap_dss_device *dssdev)
+static void lb035q02_disconnect(struct omap_dss_device *src,
+				struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	in->ops.dpi->disconnect(in, dssdev);
-
-	omap_dss_put_device(in);
-	ddata->in = NULL;
 }
 
 static int lb035q02_enable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	if (!omapdss_device_is_connected(dssdev))
@@ -169,9 +135,7 @@ static int lb035q02_enable(struct omap_dss_device *dssdev)
 	if (omapdss_device_is_enabled(dssdev))
 		return 0;
 
-	in->ops.dpi->set_timings(in, &ddata->vm);
-
-	r = in->ops.dpi->enable(in);
+	r = src->ops->enable(src);
 	if (r)
 		return r;
 
@@ -186,7 +150,7 @@ static int lb035q02_enable(struct omap_dss_device *dssdev)
 static void lb035q02_disable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	if (!omapdss_device_is_enabled(dssdev))
 		return;
@@ -194,23 +158,11 @@ static void lb035q02_disable(struct omap_dss_device *dssdev)
 	if (ddata->enable_gpio)
 		gpiod_set_value_cansleep(ddata->enable_gpio, 0);
 
-	in->ops.dpi->disable(in);
+	src->ops->disable(src);
 
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 }
 
-static void lb035q02_set_timings(struct omap_dss_device *dssdev,
-				 struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	ddata->vm = *vm;
-	dssdev->panel.vm = *vm;
-
-	in->ops.dpi->set_timings(in, vm);
-}
-
 static void lb035q02_get_timings(struct omap_dss_device *dssdev,
 				 struct videomode *vm)
 {
@@ -219,25 +171,14 @@ static void lb035q02_get_timings(struct omap_dss_device *dssdev,
 	*vm = ddata->vm;
 }
 
-static int lb035q02_check_timings(struct omap_dss_device *dssdev,
-				  struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.dpi->check_timings(in, vm);
-}
-
-static struct omap_dss_driver lb035q02_ops = {
+static const struct omap_dss_device_ops lb035q02_ops = {
 	.connect	= lb035q02_connect,
 	.disconnect	= lb035q02_disconnect,
 
 	.enable		= lb035q02_enable,
 	.disable	= lb035q02_disable,
 
-	.set_timings	= lb035q02_set_timings,
 	.get_timings	= lb035q02_get_timings,
-	.check_timings	= lb035q02_check_timings,
 };
 
 static int lb035q02_probe_of(struct spi_device *spi)
@@ -278,16 +219,21 @@ static int lb035q02_panel_spi_probe(struct spi_device *spi)
 
 	dssdev = &ddata->dssdev;
 	dssdev->dev = &spi->dev;
-	dssdev->driver = &lb035q02_ops;
+	dssdev->ops = &lb035q02_ops;
 	dssdev->type = OMAP_DISPLAY_TYPE_DPI;
 	dssdev->owner = THIS_MODULE;
-	dssdev->panel.vm = ddata->vm;
+	dssdev->of_ports = BIT(0);
 
-	r = omapdss_register_display(dssdev);
-	if (r) {
-		dev_err(&spi->dev, "Failed to register panel\n");
-		return r;
-	}
+	/*
+	 * Note: According to the panel documentation:
+	 * DE is active LOW
+	 * DATA needs to be driven on the FALLING edge
+	 */
+	dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_NEGEDGE
+			  | DRM_BUS_FLAG_PIXDATA_POSEDGE;
+
+	omapdss_display_init(dssdev);
+	omapdss_device_register(dssdev);
 
 	return 0;
 }
@@ -297,10 +243,9 @@ static int lb035q02_panel_spi_remove(struct spi_device *spi)
 	struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);
 	struct omap_dss_device *dssdev = &ddata->dssdev;
 
-	omapdss_unregister_display(dssdev);
+	omapdss_device_unregister(dssdev);
 
 	lb035q02_disable(dssdev);
-	lb035q02_disconnect(dssdev);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c b/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c
index 9a3b27fa5cb5..f445de6369f7 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c
@@ -11,22 +11,19 @@
  * (at your option) any later version.
  */
 
-#include <linux/module.h>
 #include <linux/delay.h>
-#include <linux/spi/spi.h>
 #include <linux/gpio/consumer.h>
-#include <linux/of_gpio.h>
+#include <linux/module.h>
+#include <linux/spi/spi.h>
 
 #include "../dss/omapdss.h"
 
 struct panel_drv_data {
 	struct omap_dss_device	dssdev;
-	struct omap_dss_device *in;
 
 	struct videomode vm;
 
-	int res_gpio;
-	int qvga_gpio;
+	struct gpio_desc *res_gpio;
 
 	struct spi_device *spi;
 };
@@ -74,9 +71,7 @@ static const struct videomode nec_8048_panel_vm = {
 	.vsync_len	= 1,
 	.vback_porch	= 4,
 
-	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
-			  DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_SYNC_POSEDGE |
-			  DISPLAY_FLAGS_PIXDATA_POSEDGE,
+	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW,
 };
 
 #define to_panel_data(p) container_of(p, struct panel_drv_data, dssdev)
@@ -112,49 +107,21 @@ static int init_nec_8048_wvga_lcd(struct spi_device *spi)
 	return 0;
 }
 
-static int nec_8048_connect(struct omap_dss_device *dssdev)
+static int nec_8048_connect(struct omap_dss_device *src,
+			    struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in;
-	int r;
-
-	if (omapdss_device_is_connected(dssdev))
-		return 0;
-
-	in = omapdss_of_find_source_for_first_ep(dssdev->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(dssdev->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.dpi->connect(in, dssdev);
-	if (r) {
-		omap_dss_put_device(in);
-		return r;
-	}
-
-	ddata->in = in;
 	return 0;
 }
 
-static void nec_8048_disconnect(struct omap_dss_device *dssdev)
+static void nec_8048_disconnect(struct omap_dss_device *src,
+				struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	in->ops.dpi->disconnect(in, dssdev);
-
-	omap_dss_put_device(in);
-	ddata->in = NULL;
 }
 
 static int nec_8048_enable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	if (!omapdss_device_is_connected(dssdev))
@@ -163,14 +130,11 @@ static int nec_8048_enable(struct omap_dss_device *dssdev)
 	if (omapdss_device_is_enabled(dssdev))
 		return 0;
 
-	in->ops.dpi->set_timings(in, &ddata->vm);
-
-	r = in->ops.dpi->enable(in);
+	r = src->ops->enable(src);
 	if (r)
 		return r;
 
-	if (gpio_is_valid(ddata->res_gpio))
-		gpio_set_value_cansleep(ddata->res_gpio, 1);
+	gpiod_set_value_cansleep(ddata->res_gpio, 1);
 
 	dssdev->state = OMAP_DSS_DISPLAY_ACTIVE;
 
@@ -180,31 +144,18 @@ static int nec_8048_enable(struct omap_dss_device *dssdev)
 static void nec_8048_disable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	if (!omapdss_device_is_enabled(dssdev))
 		return;
 
-	if (gpio_is_valid(ddata->res_gpio))
-		gpio_set_value_cansleep(ddata->res_gpio, 0);
+	gpiod_set_value_cansleep(ddata->res_gpio, 0);
 
-	in->ops.dpi->disable(in);
+	src->ops->disable(src);
 
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 }
 
-static void nec_8048_set_timings(struct omap_dss_device *dssdev,
-				 struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	ddata->vm = *vm;
-	dssdev->panel.vm = *vm;
-
-	in->ops.dpi->set_timings(in, vm);
-}
-
 static void nec_8048_get_timings(struct omap_dss_device *dssdev,
 				 struct videomode *vm)
 {
@@ -213,50 +164,21 @@ static void nec_8048_get_timings(struct omap_dss_device *dssdev,
 	*vm = ddata->vm;
 }
 
-static int nec_8048_check_timings(struct omap_dss_device *dssdev,
-				  struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.dpi->check_timings(in, vm);
-}
-
-static struct omap_dss_driver nec_8048_ops = {
+static const struct omap_dss_device_ops nec_8048_ops = {
 	.connect	= nec_8048_connect,
 	.disconnect	= nec_8048_disconnect,
 
 	.enable		= nec_8048_enable,
 	.disable	= nec_8048_disable,
 
-	.set_timings	= nec_8048_set_timings,
 	.get_timings	= nec_8048_get_timings,
-	.check_timings	= nec_8048_check_timings,
 };
 
-static int nec_8048_probe_of(struct spi_device *spi)
-{
-	struct device_node *node = spi->dev.of_node;
-	struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);
-	int gpio;
-
-	gpio = of_get_named_gpio(node, "reset-gpios", 0);
-	if (!gpio_is_valid(gpio)) {
-		dev_err(&spi->dev, "failed to parse enable gpio\n");
-		return gpio;
-	}
-	ddata->res_gpio = gpio;
-
-	/* XXX the panel spec doesn't mention any QVGA pin?? */
-	ddata->qvga_gpio = -ENOENT;
-
-	return 0;
-}
-
 static int nec_8048_probe(struct spi_device *spi)
 {
 	struct panel_drv_data *ddata;
 	struct omap_dss_device *dssdev;
+	struct gpio_desc *gpio;
 	int r;
 
 	dev_dbg(&spi->dev, "%s\n", __func__);
@@ -280,38 +202,27 @@ static int nec_8048_probe(struct spi_device *spi)
 
 	ddata->spi = spi;
 
-	r = nec_8048_probe_of(spi);
-	if (r)
-		return r;
-
-	if (gpio_is_valid(ddata->qvga_gpio)) {
-		r = devm_gpio_request_one(&spi->dev, ddata->qvga_gpio,
-				GPIOF_OUT_INIT_HIGH, "lcd QVGA");
-		if (r)
-			return r;
+	gpio = devm_gpiod_get(&spi->dev, "reset", GPIOD_OUT_LOW);
+	if (IS_ERR(gpio)) {
+		dev_err(&spi->dev, "failed to get reset gpio\n");
+		return PTR_ERR(gpio);
 	}
 
-	if (gpio_is_valid(ddata->res_gpio)) {
-		r = devm_gpio_request_one(&spi->dev, ddata->res_gpio,
-				GPIOF_OUT_INIT_LOW, "lcd RES");
-		if (r)
-			return r;
-	}
+	ddata->res_gpio = gpio;
 
 	ddata->vm = nec_8048_panel_vm;
 
 	dssdev = &ddata->dssdev;
 	dssdev->dev = &spi->dev;
-	dssdev->driver = &nec_8048_ops;
+	dssdev->ops = &nec_8048_ops;
 	dssdev->type = OMAP_DISPLAY_TYPE_DPI;
 	dssdev->owner = THIS_MODULE;
-	dssdev->panel.vm = ddata->vm;
+	dssdev->of_ports = BIT(0);
+	dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_POSEDGE
+			  | DRM_BUS_FLAG_PIXDATA_POSEDGE;
 
-	r = omapdss_register_display(dssdev);
-	if (r) {
-		dev_err(&spi->dev, "Failed to register panel\n");
-		return r;
-	}
+	omapdss_display_init(dssdev);
+	omapdss_device_register(dssdev);
 
 	return 0;
 }
@@ -323,10 +234,9 @@ static int nec_8048_remove(struct spi_device *spi)
 
 	dev_dbg(&ddata->spi->dev, "%s\n", __func__);
 
-	omapdss_unregister_display(dssdev);
+	omapdss_device_unregister(dssdev);
 
 	nec_8048_disable(dssdev);
-	nec_8048_disconnect(dssdev);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c b/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c
index bb5b680cabfe..64b1369cb274 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c
@@ -21,7 +21,6 @@
 
 struct panel_drv_data {
 	struct omap_dss_device dssdev;
-	struct omap_dss_device *in;
 	struct regulator *vcc;
 
 	struct videomode vm;
@@ -47,60 +46,26 @@ static const struct videomode sharp_ls_vm = {
 	.vfront_porch	= 1,
 	.vback_porch	= 1,
 
-	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
-			  DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_SYNC_NEGEDGE |
-			  DISPLAY_FLAGS_PIXDATA_POSEDGE,
-	/*
-	 * Note: According to the panel documentation:
-	 * DATA needs to be driven on the FALLING edge
-	 */
+	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW,
 };
 
 #define to_panel_data(p) container_of(p, struct panel_drv_data, dssdev)
 
-static int sharp_ls_connect(struct omap_dss_device *dssdev)
+static int sharp_ls_connect(struct omap_dss_device *src,
+			    struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in;
-	int r;
-
-	if (omapdss_device_is_connected(dssdev))
-		return 0;
-
-	in = omapdss_of_find_source_for_first_ep(dssdev->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(dssdev->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.dpi->connect(in, dssdev);
-	if (r) {
-		omap_dss_put_device(in);
-		return r;
-	}
-
-	ddata->in = in;
 	return 0;
 }
 
-static void sharp_ls_disconnect(struct omap_dss_device *dssdev)
+static void sharp_ls_disconnect(struct omap_dss_device *src,
+				struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	in->ops.dpi->disconnect(in, dssdev);
-
-	omap_dss_put_device(in);
-	ddata->in = NULL;
 }
 
 static int sharp_ls_enable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	if (!omapdss_device_is_connected(dssdev))
@@ -109,15 +74,13 @@ static int sharp_ls_enable(struct omap_dss_device *dssdev)
 	if (omapdss_device_is_enabled(dssdev))
 		return 0;
 
-	in->ops.dpi->set_timings(in, &ddata->vm);
-
 	if (ddata->vcc) {
 		r = regulator_enable(ddata->vcc);
 		if (r != 0)
 			return r;
 	}
 
-	r = in->ops.dpi->enable(in);
+	r = src->ops->enable(src);
 	if (r) {
 		regulator_disable(ddata->vcc);
 		return r;
@@ -140,7 +103,7 @@ static int sharp_ls_enable(struct omap_dss_device *dssdev)
 static void sharp_ls_disable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	if (!omapdss_device_is_enabled(dssdev))
 		return;
@@ -155,7 +118,7 @@ static void sharp_ls_disable(struct omap_dss_device *dssdev)
 
 	msleep(100);
 
-	in->ops.dpi->disable(in);
+	src->ops->disable(src);
 
 	if (ddata->vcc)
 		regulator_disable(ddata->vcc);
@@ -163,18 +126,6 @@ static void sharp_ls_disable(struct omap_dss_device *dssdev)
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 }
 
-static void sharp_ls_set_timings(struct omap_dss_device *dssdev,
-				 struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	ddata->vm = *vm;
-	dssdev->panel.vm = *vm;
-
-	in->ops.dpi->set_timings(in, vm);
-}
-
 static void sharp_ls_get_timings(struct omap_dss_device *dssdev,
 				 struct videomode *vm)
 {
@@ -183,25 +134,14 @@ static void sharp_ls_get_timings(struct omap_dss_device *dssdev,
 	*vm = ddata->vm;
 }
 
-static int sharp_ls_check_timings(struct omap_dss_device *dssdev,
-				  struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.dpi->check_timings(in, vm);
-}
-
-static struct omap_dss_driver sharp_ls_ops = {
+static const struct omap_dss_device_ops sharp_ls_ops = {
 	.connect	= sharp_ls_connect,
 	.disconnect	= sharp_ls_disconnect,
 
 	.enable		= sharp_ls_enable,
 	.disable	= sharp_ls_disable,
 
-	.set_timings	= sharp_ls_set_timings,
 	.get_timings	= sharp_ls_get_timings,
-	.check_timings	= sharp_ls_check_timings,
 };
 
 static  int sharp_ls_get_gpio_of(struct device *dev, int index, int val,
@@ -278,16 +218,20 @@ static int sharp_ls_probe(struct platform_device *pdev)
 
 	dssdev = &ddata->dssdev;
 	dssdev->dev = &pdev->dev;
-	dssdev->driver = &sharp_ls_ops;
+	dssdev->ops = &sharp_ls_ops;
 	dssdev->type = OMAP_DISPLAY_TYPE_DPI;
 	dssdev->owner = THIS_MODULE;
-	dssdev->panel.vm = ddata->vm;
+	dssdev->of_ports = BIT(0);
 
-	r = omapdss_register_display(dssdev);
-	if (r) {
-		dev_err(&pdev->dev, "Failed to register panel\n");
-		return r;
-	}
+	/*
+	 * Note: According to the panel documentation:
+	 * DATA needs to be driven on the FALLING edge
+	 */
+	dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_NEGEDGE
+			  | DRM_BUS_FLAG_PIXDATA_POSEDGE;
+
+	omapdss_display_init(dssdev);
+	omapdss_device_register(dssdev);
 
 	return 0;
 }
@@ -297,10 +241,9 @@ static int __exit sharp_ls_remove(struct platform_device *pdev)
 	struct panel_drv_data *ddata = platform_get_drvdata(pdev);
 	struct omap_dss_device *dssdev = &ddata->dssdev;
 
-	omapdss_unregister_display(dssdev);
+	omapdss_device_unregister(dssdev);
 
 	sharp_ls_disable(dssdev);
-	sharp_ls_disconnect(dssdev);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
index f34c06bb5bd7..e04663856b31 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
@@ -20,17 +20,15 @@
  * this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <linux/backlight.h>
+#include <linux/delay.h>
+#include <linux/gpio/consumer.h>
+#include <linux/jiffies.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/spi/spi.h>
-#include <linux/jiffies.h>
 #include <linux/sched.h>
-#include <linux/backlight.h>
-#include <linux/gpio/consumer.h>
-#include <linux/of.h>
-#include <linux/of_gpio.h>
+#include <linux/spi/spi.h>
 
 #include "../dss/omapdss.h"
 
@@ -64,9 +62,8 @@
 
 struct panel_drv_data {
 	struct omap_dss_device	dssdev;
-	struct omap_dss_device *in;
 
-	int reset_gpio;
+	struct gpio_desc *reset_gpio;
 
 	struct videomode vm;
 
@@ -100,9 +97,7 @@ static const struct videomode acx565akm_panel_vm = {
 	.vsync_len	= 3,
 	.vback_porch	= 4,
 
-	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
-			  DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_SYNC_NEGEDGE |
-			  DISPLAY_FLAGS_PIXDATA_POSEDGE,
+	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW,
 };
 
 #define to_panel_data(p) container_of(p, struct panel_drv_data, dssdev)
@@ -507,56 +502,26 @@ static const struct attribute_group bldev_attr_group = {
 	.attrs = bldev_attrs,
 };
 
-static int acx565akm_connect(struct omap_dss_device *dssdev)
+static int acx565akm_connect(struct omap_dss_device *src,
+			     struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in;
-	int r;
-
-	if (omapdss_device_is_connected(dssdev))
-		return 0;
-
-	in = omapdss_of_find_source_for_first_ep(dssdev->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(dssdev->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.sdi->connect(in, dssdev);
-	if (r) {
-		omap_dss_put_device(in);
-		return r;
-	}
-
-	ddata->in = in;
 	return 0;
 }
 
-static void acx565akm_disconnect(struct omap_dss_device *dssdev)
+static void acx565akm_disconnect(struct omap_dss_device *src,
+				 struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	in->ops.sdi->disconnect(in, dssdev);
-
-	omap_dss_put_device(in);
-	ddata->in = NULL;
 }
 
 static int acx565akm_panel_power_on(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	dev_dbg(&ddata->spi->dev, "%s\n", __func__);
 
-	in->ops.sdi->set_timings(in, &ddata->vm);
-
-	r = in->ops.sdi->enable(in);
+	r = src->ops->enable(src);
 	if (r) {
 		pr_err("%s sdi enable failed\n", __func__);
 		return r;
@@ -565,8 +530,8 @@ static int acx565akm_panel_power_on(struct omap_dss_device *dssdev)
 	/*FIXME tweak me */
 	msleep(50);
 
-	if (gpio_is_valid(ddata->reset_gpio))
-		gpio_set_value(ddata->reset_gpio, 1);
+	if (ddata->reset_gpio)
+		gpiod_set_value(ddata->reset_gpio, 1);
 
 	if (ddata->enabled) {
 		dev_dbg(&ddata->spi->dev, "panel already enabled\n");
@@ -597,7 +562,7 @@ static int acx565akm_panel_power_on(struct omap_dss_device *dssdev)
 static void acx565akm_panel_power_off(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	dev_dbg(dssdev->dev, "%s\n", __func__);
 
@@ -615,13 +580,13 @@ static void acx565akm_panel_power_off(struct omap_dss_device *dssdev)
 	 */
 	msleep(50);
 
-	if (gpio_is_valid(ddata->reset_gpio))
-		gpio_set_value(ddata->reset_gpio, 0);
+	if (ddata->reset_gpio)
+		gpiod_set_value(ddata->reset_gpio, 0);
 
 	/* FIXME need to tweak this delay */
 	msleep(100);
 
-	in->ops.sdi->disable(in);
+	src->ops->disable(src);
 }
 
 static int acx565akm_enable(struct omap_dss_device *dssdev)
@@ -664,18 +629,6 @@ static void acx565akm_disable(struct omap_dss_device *dssdev)
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 }
 
-static void acx565akm_set_timings(struct omap_dss_device *dssdev,
-				  struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	ddata->vm = *vm;
-	dssdev->panel.vm = *vm;
-
-	in->ops.sdi->set_timings(in, vm);
-}
-
 static void acx565akm_get_timings(struct omap_dss_device *dssdev,
 				  struct videomode *vm)
 {
@@ -684,37 +637,16 @@ static void acx565akm_get_timings(struct omap_dss_device *dssdev,
 	*vm = ddata->vm;
 }
 
-static int acx565akm_check_timings(struct omap_dss_device *dssdev,
-				   struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.sdi->check_timings(in, vm);
-}
-
-static struct omap_dss_driver acx565akm_ops = {
+static const struct omap_dss_device_ops acx565akm_ops = {
 	.connect	= acx565akm_connect,
 	.disconnect	= acx565akm_disconnect,
 
 	.enable		= acx565akm_enable,
 	.disable	= acx565akm_disable,
 
-	.set_timings	= acx565akm_set_timings,
 	.get_timings	= acx565akm_get_timings,
-	.check_timings	= acx565akm_check_timings,
 };
 
-static int acx565akm_probe_of(struct spi_device *spi)
-{
-	struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);
-	struct device_node *np = spi->dev.of_node;
-
-	ddata->reset_gpio = of_get_named_gpio(np, "reset-gpios", 0);
-
-	return 0;
-}
-
 static int acx565akm_probe(struct spi_device *spi)
 {
 	struct panel_drv_data *ddata;
@@ -722,6 +654,7 @@ static int acx565akm_probe(struct spi_device *spi)
 	struct backlight_device *bldev;
 	int max_brightness, brightness;
 	struct backlight_properties props;
+	struct gpio_desc *gpio;
 	int r;
 
 	dev_dbg(&spi->dev, "%s\n", __func__);
@@ -738,19 +671,16 @@ static int acx565akm_probe(struct spi_device *spi)
 
 	mutex_init(&ddata->mutex);
 
-	r = acx565akm_probe_of(spi);
-	if (r)
-		return r;
-
-	if (gpio_is_valid(ddata->reset_gpio)) {
-		r = devm_gpio_request_one(&spi->dev, ddata->reset_gpio,
-				GPIOF_OUT_INIT_LOW, "lcd reset");
-		if (r)
-			goto err_gpio;
+	gpio = devm_gpiod_get_optional(&spi->dev, "reset", GPIOD_OUT_LOW);
+	if (IS_ERR(gpio)) {
+		dev_err(&spi->dev, "failed to parse reset gpio\n");
+		return PTR_ERR(gpio);
 	}
 
-	if (gpio_is_valid(ddata->reset_gpio))
-		gpio_set_value(ddata->reset_gpio, 1);
+	ddata->reset_gpio = gpio;
+
+	if (ddata->reset_gpio)
+		gpiod_set_value(ddata->reset_gpio, 1);
 
 	/*
 	 * After reset we have to wait 5 msec before the first
@@ -762,12 +692,12 @@ static int acx565akm_probe(struct spi_device *spi)
 
 	r = panel_detect(ddata);
 
-	if (!ddata->enabled && gpio_is_valid(ddata->reset_gpio))
-		gpio_set_value(ddata->reset_gpio, 0);
+	if (!ddata->enabled && ddata->reset_gpio)
+		gpiod_set_value(ddata->reset_gpio, 0);
 
 	if (r) {
 		dev_err(&spi->dev, "%s panel detect error\n", __func__);
-		goto err_detect;
+		return r;
 	}
 
 	memset(&props, 0, sizeof(props));
@@ -777,17 +707,15 @@ static int acx565akm_probe(struct spi_device *spi)
 
 	bldev = backlight_device_register("acx565akm", &ddata->spi->dev,
 			ddata, &acx565akm_bl_ops, &props);
-	if (IS_ERR(bldev)) {
-		r = PTR_ERR(bldev);
-		goto err_reg_bl;
-	}
+	if (IS_ERR(bldev))
+		return PTR_ERR(bldev);
 	ddata->bl_dev = bldev;
 	if (ddata->has_cabc) {
 		r = sysfs_create_group(&bldev->dev.kobj, &bldev_attr_group);
 		if (r) {
 			dev_err(&bldev->dev,
 				"%s failed to create sysfs files\n", __func__);
-			goto err_sysfs;
+			goto err_backlight_unregister;
 		}
 		ddata->cabc_mode = get_hw_cabc_mode(ddata);
 	}
@@ -809,26 +737,20 @@ static int acx565akm_probe(struct spi_device *spi)
 
 	dssdev = &ddata->dssdev;
 	dssdev->dev = &spi->dev;
-	dssdev->driver = &acx565akm_ops;
+	dssdev->ops = &acx565akm_ops;
 	dssdev->type = OMAP_DISPLAY_TYPE_SDI;
 	dssdev->owner = THIS_MODULE;
-	dssdev->panel.vm = ddata->vm;
+	dssdev->of_ports = BIT(0);
+	dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_NEGEDGE
+			  | DRM_BUS_FLAG_PIXDATA_POSEDGE;
 
-	r = omapdss_register_display(dssdev);
-	if (r) {
-		dev_err(&spi->dev, "Failed to register panel\n");
-		goto err_reg;
-	}
+	omapdss_display_init(dssdev);
+	omapdss_device_register(dssdev);
 
 	return 0;
 
-err_reg:
-	sysfs_remove_group(&bldev->dev.kobj, &bldev_attr_group);
-err_sysfs:
+err_backlight_unregister:
 	backlight_device_unregister(bldev);
-err_reg_bl:
-err_detect:
-err_gpio:
 	return r;
 }
 
@@ -842,10 +764,9 @@ static int acx565akm_remove(struct spi_device *spi)
 	sysfs_remove_group(&ddata->bl_dev->dev.kobj, &bldev_attr_group);
 	backlight_device_unregister(ddata->bl_dev);
 
-	omapdss_unregister_display(dssdev);
+	omapdss_device_unregister(dssdev);
 
 	acx565akm_disable(dssdev);
-	acx565akm_disconnect(dssdev);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
index a1f1dc18407a..7ddc8c574a61 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
@@ -27,13 +27,11 @@
 #include <linux/module.h>
 #include <linux/delay.h>
 #include <linux/spi/spi.h>
-#include <linux/gpio.h>
 
 #include "../dss/omapdss.h"
 
 struct panel_drv_data {
 	struct omap_dss_device dssdev;
-	struct omap_dss_device *in;
 
 	struct videomode vm;
 
@@ -51,13 +49,7 @@ static const struct videomode td028ttec1_panel_vm = {
 	.vsync_len	= 2,
 	.vback_porch	= 2,
 
-	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
-			  DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_SYNC_POSEDGE |
-			  DISPLAY_FLAGS_PIXDATA_NEGEDGE,
-	/*
-	 * Note: According to the panel documentation:
-	 * SYNC needs to be driven on the FALLING edge
-	 */
+	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW,
 };
 
 #define JBT_COMMAND	0x000
@@ -166,49 +158,21 @@ enum jbt_register {
 
 #define to_panel_data(p) container_of(p, struct panel_drv_data, dssdev)
 
-static int td028ttec1_panel_connect(struct omap_dss_device *dssdev)
+static int td028ttec1_panel_connect(struct omap_dss_device *src,
+				    struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in;
-	int r;
-
-	if (omapdss_device_is_connected(dssdev))
-		return 0;
-
-	in = omapdss_of_find_source_for_first_ep(dssdev->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(dssdev->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.dpi->connect(in, dssdev);
-	if (r) {
-		omap_dss_put_device(in);
-		return r;
-	}
-
-	ddata->in = in;
 	return 0;
 }
 
-static void td028ttec1_panel_disconnect(struct omap_dss_device *dssdev)
+static void td028ttec1_panel_disconnect(struct omap_dss_device *src,
+					struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	in->ops.dpi->disconnect(in, dssdev);
-
-	omap_dss_put_device(in);
-	ddata->in = NULL;
 }
 
 static int td028ttec1_panel_enable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	if (!omapdss_device_is_connected(dssdev))
@@ -217,9 +181,7 @@ static int td028ttec1_panel_enable(struct omap_dss_device *dssdev)
 	if (omapdss_device_is_enabled(dssdev))
 		return 0;
 
-	in->ops.dpi->set_timings(in, &ddata->vm);
-
-	r = in->ops.dpi->enable(in);
+	r = src->ops->enable(src);
 	if (r)
 		return r;
 
@@ -316,7 +278,7 @@ transfer_err:
 static void td028ttec1_panel_disable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	if (!omapdss_device_is_enabled(dssdev))
 		return;
@@ -328,23 +290,11 @@ static void td028ttec1_panel_disable(struct omap_dss_device *dssdev)
 	jbt_ret_write_0(ddata, JBT_REG_SLEEP_IN);
 	jbt_reg_write_1(ddata, JBT_REG_POWER_ON_OFF, 0x00);
 
-	in->ops.dpi->disable(in);
+	src->ops->disable(src);
 
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 }
 
-static void td028ttec1_panel_set_timings(struct omap_dss_device *dssdev,
-					 struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	ddata->vm = *vm;
-	dssdev->panel.vm = *vm;
-
-	in->ops.dpi->set_timings(in, vm);
-}
-
 static void td028ttec1_panel_get_timings(struct omap_dss_device *dssdev,
 					 struct videomode *vm)
 {
@@ -353,25 +303,14 @@ static void td028ttec1_panel_get_timings(struct omap_dss_device *dssdev,
 	*vm = ddata->vm;
 }
 
-static int td028ttec1_panel_check_timings(struct omap_dss_device *dssdev,
-					  struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.dpi->check_timings(in, vm);
-}
-
-static struct omap_dss_driver td028ttec1_ops = {
+static const struct omap_dss_device_ops td028ttec1_ops = {
 	.connect	= td028ttec1_panel_connect,
 	.disconnect	= td028ttec1_panel_disconnect,
 
 	.enable		= td028ttec1_panel_enable,
 	.disable	= td028ttec1_panel_disable,
 
-	.set_timings	= td028ttec1_panel_set_timings,
 	.get_timings	= td028ttec1_panel_get_timings,
-	.check_timings	= td028ttec1_panel_check_timings,
 };
 
 static int td028ttec1_panel_probe(struct spi_device *spi)
@@ -403,16 +342,20 @@ static int td028ttec1_panel_probe(struct spi_device *spi)
 
 	dssdev = &ddata->dssdev;
 	dssdev->dev = &spi->dev;
-	dssdev->driver = &td028ttec1_ops;
+	dssdev->ops = &td028ttec1_ops;
 	dssdev->type = OMAP_DISPLAY_TYPE_DPI;
 	dssdev->owner = THIS_MODULE;
-	dssdev->panel.vm = ddata->vm;
+	dssdev->of_ports = BIT(0);
 
-	r = omapdss_register_display(dssdev);
-	if (r) {
-		dev_err(&spi->dev, "Failed to register panel\n");
-		return r;
-	}
+	/*
+	 * Note: According to the panel documentation:
+	 * SYNC needs to be driven on the FALLING edge
+	 */
+	dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_POSEDGE
+			  | DRM_BUS_FLAG_PIXDATA_NEGEDGE;
+
+	omapdss_display_init(dssdev);
+	omapdss_device_register(dssdev);
 
 	return 0;
 }
@@ -424,10 +367,9 @@ static int td028ttec1_panel_remove(struct spi_device *spi)
 
 	dev_dbg(&ddata->spi_dev->dev, "%s\n", __func__);
 
-	omapdss_unregister_display(dssdev);
+	omapdss_device_unregister(dssdev);
 
 	td028ttec1_panel_disable(dssdev);
-	td028ttec1_panel_disconnect(dssdev);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c
index c08e22b43447..8440fcb744d9 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c
@@ -10,14 +10,13 @@
  * (at your option) any later version.
  */
 
-#include <linux/module.h>
 #include <linux/delay.h>
-#include <linux/spi/spi.h>
-#include <linux/regulator/consumer.h>
-#include <linux/gpio/consumer.h>
 #include <linux/err.h>
+#include <linux/gpio/consumer.h>
+#include <linux/module.h>
+#include <linux/regulator/consumer.h>
 #include <linux/slab.h>
-#include <linux/of_gpio.h>
+#include <linux/spi/spi.h>
 
 #include "../dss/omapdss.h"
 
@@ -54,16 +53,14 @@ static const u16 tpo_td043_def_gamma[12] = {
 
 struct panel_drv_data {
 	struct omap_dss_device	dssdev;
-	struct omap_dss_device *in;
 
 	struct videomode vm;
 
 	struct spi_device *spi;
 	struct regulator *vcc_reg;
-	int nreset_gpio;
+	struct gpio_desc *reset_gpio;
 	u16 gamma[12];
 	u32 mode;
-	u32 hmirror:1;
 	u32 vmirror:1;
 	u32 powered_on:1;
 	u32 spi_suspended:1;
@@ -84,13 +81,7 @@ static const struct videomode tpo_td043_vm = {
 	.vfront_porch	= 39,
 	.vback_porch	= 34,
 
-	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
-			  DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_SYNC_POSEDGE |
-			  DISPLAY_FLAGS_PIXDATA_NEGEDGE,
-	/*
-	 * Note: According to the panel documentation:
-	 * SYNC needs to be driven on the FALLING edge
-	 */
+	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW,
 };
 
 #define to_panel_data(p) container_of(p, struct panel_drv_data, dssdev)
@@ -152,22 +143,6 @@ static int tpo_td043_write_mirror(struct spi_device *spi, bool h, bool v)
 	return tpo_td043_write(spi, 4, reg4);
 }
 
-static int tpo_td043_set_hmirror(struct omap_dss_device *dssdev, bool enable)
-{
-	struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev);
-
-	ddata->hmirror = enable;
-	return tpo_td043_write_mirror(ddata->spi, ddata->hmirror,
-			ddata->vmirror);
-}
-
-static bool tpo_td043_get_hmirror(struct omap_dss_device *dssdev)
-{
-	struct panel_drv_data *ddata = dev_get_drvdata(dssdev->dev);
-
-	return ddata->hmirror;
-}
-
 static ssize_t tpo_td043_vmirror_show(struct device *dev,
 	struct device_attribute *attr, char *buf)
 {
@@ -189,7 +164,7 @@ static ssize_t tpo_td043_vmirror_store(struct device *dev,
 
 	val = !!val;
 
-	ret = tpo_td043_write_mirror(ddata->spi, ddata->hmirror, val);
+	ret = tpo_td043_write_mirror(ddata->spi, false, val);
 	if (ret < 0)
 		return ret;
 
@@ -300,16 +275,14 @@ static int tpo_td043_power_on(struct panel_drv_data *ddata)
 	/* wait for panel to stabilize */
 	msleep(160);
 
-	if (gpio_is_valid(ddata->nreset_gpio))
-		gpio_set_value(ddata->nreset_gpio, 1);
+	gpiod_set_value(ddata->reset_gpio, 0);
 
 	tpo_td043_write(ddata->spi, 2,
 			TPO_R02_MODE(ddata->mode) | TPO_R02_NCLK_RISING);
 	tpo_td043_write(ddata->spi, 3, TPO_R03_VAL_NORMAL);
 	tpo_td043_write(ddata->spi, 0x20, 0xf0);
 	tpo_td043_write(ddata->spi, 0x21, 0xf0);
-	tpo_td043_write_mirror(ddata->spi, ddata->hmirror,
-			ddata->vmirror);
+	tpo_td043_write_mirror(ddata->spi, false, ddata->vmirror);
 	tpo_td043_write_gamma(ddata->spi, ddata->gamma);
 
 	ddata->powered_on = 1;
@@ -324,8 +297,7 @@ static void tpo_td043_power_off(struct panel_drv_data *ddata)
 	tpo_td043_write(ddata->spi, 3,
 			TPO_R03_VAL_STANDBY | TPO_R03_EN_PWM);
 
-	if (gpio_is_valid(ddata->nreset_gpio))
-		gpio_set_value(ddata->nreset_gpio, 0);
+	gpiod_set_value(ddata->reset_gpio, 1);
 
 	/* wait for at least 2 vsyncs before cutting off power */
 	msleep(50);
@@ -337,49 +309,21 @@ static void tpo_td043_power_off(struct panel_drv_data *ddata)
 	ddata->powered_on = 0;
 }
 
-static int tpo_td043_connect(struct omap_dss_device *dssdev)
+static int tpo_td043_connect(struct omap_dss_device *src,
+			     struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in;
-	int r;
-
-	if (omapdss_device_is_connected(dssdev))
-		return 0;
-
-	in = omapdss_of_find_source_for_first_ep(dssdev->dev->of_node);
-	if (IS_ERR(in)) {
-		dev_err(dssdev->dev, "failed to find video source\n");
-		return PTR_ERR(in);
-	}
-
-	r = in->ops.dpi->connect(in, dssdev);
-	if (r) {
-		omap_dss_put_device(in);
-		return r;
-	}
-
-	ddata->in = in;
 	return 0;
 }
 
-static void tpo_td043_disconnect(struct omap_dss_device *dssdev)
+static void tpo_td043_disconnect(struct omap_dss_device *src,
+				 struct omap_dss_device *dst)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	if (!omapdss_device_is_connected(dssdev))
-		return;
-
-	in->ops.dpi->disconnect(in, dssdev);
-
-	omap_dss_put_device(in);
-	ddata->in = NULL;
 }
 
 static int tpo_td043_enable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 	int r;
 
 	if (!omapdss_device_is_connected(dssdev))
@@ -388,9 +332,7 @@ static int tpo_td043_enable(struct omap_dss_device *dssdev)
 	if (omapdss_device_is_enabled(dssdev))
 		return 0;
 
-	in->ops.dpi->set_timings(in, &ddata->vm);
-
-	r = in->ops.dpi->enable(in);
+	r = src->ops->enable(src);
 	if (r)
 		return r;
 
@@ -401,7 +343,7 @@ static int tpo_td043_enable(struct omap_dss_device *dssdev)
 	if (!ddata->spi_suspended) {
 		r = tpo_td043_power_on(ddata);
 		if (r) {
-			in->ops.dpi->disable(in);
+			src->ops->disable(src);
 			return r;
 		}
 	}
@@ -414,12 +356,12 @@ static int tpo_td043_enable(struct omap_dss_device *dssdev)
 static void tpo_td043_disable(struct omap_dss_device *dssdev)
 {
 	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
+	struct omap_dss_device *src = dssdev->src;
 
 	if (!omapdss_device_is_enabled(dssdev))
 		return;
 
-	in->ops.dpi->disable(in);
+	src->ops->disable(src);
 
 	if (!ddata->spi_suspended)
 		tpo_td043_power_off(ddata);
@@ -427,18 +369,6 @@ static void tpo_td043_disable(struct omap_dss_device *dssdev)
 	dssdev->state = OMAP_DSS_DISPLAY_DISABLED;
 }
 
-static void tpo_td043_set_timings(struct omap_dss_device *dssdev,
-				  struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	ddata->vm = *vm;
-	dssdev->panel.vm = *vm;
-
-	in->ops.dpi->set_timings(in, vm);
-}
-
 static void tpo_td043_get_timings(struct omap_dss_device *dssdev,
 				  struct videomode *vm)
 {
@@ -447,50 +377,21 @@ static void tpo_td043_get_timings(struct omap_dss_device *dssdev,
 	*vm = ddata->vm;
 }
 
-static int tpo_td043_check_timings(struct omap_dss_device *dssdev,
-				   struct videomode *vm)
-{
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
-	struct omap_dss_device *in = ddata->in;
-
-	return in->ops.dpi->check_timings(in, vm);
-}
-
-static struct omap_dss_driver tpo_td043_ops = {
+static const struct omap_dss_device_ops tpo_td043_ops = {
 	.connect	= tpo_td043_connect,
 	.disconnect	= tpo_td043_disconnect,
 
 	.enable		= tpo_td043_enable,
 	.disable	= tpo_td043_disable,
 
-	.set_timings	= tpo_td043_set_timings,
 	.get_timings	= tpo_td043_get_timings,
-	.check_timings	= tpo_td043_check_timings,
-
-	.set_mirror	= tpo_td043_set_hmirror,
-	.get_mirror	= tpo_td043_get_hmirror,
 };
 
-static int tpo_td043_probe_of(struct spi_device *spi)
-{
-	struct device_node *node = spi->dev.of_node;
-	struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev);
-	int gpio;
-
-	gpio = of_get_named_gpio(node, "reset-gpios", 0);
-	if (!gpio_is_valid(gpio)) {
-		dev_err(&spi->dev, "failed to parse enable gpio\n");
-		return gpio;
-	}
-	ddata->nreset_gpio = gpio;
-
-	return 0;
-}
-
 static int tpo_td043_probe(struct spi_device *spi)
 {
 	struct panel_drv_data *ddata;
 	struct omap_dss_device *dssdev;
+	struct gpio_desc *gpio;
 	int r;
 
 	dev_dbg(&spi->dev, "%s\n", __func__);
@@ -512,59 +413,49 @@ static int tpo_td043_probe(struct spi_device *spi)
 
 	ddata->spi = spi;
 
-	r = tpo_td043_probe_of(spi);
-	if (r)
-		return r;
-
 	ddata->mode = TPO_R02_MODE_800x480;
 	memcpy(ddata->gamma, tpo_td043_def_gamma, sizeof(ddata->gamma));
 
 	ddata->vcc_reg = devm_regulator_get(&spi->dev, "vcc");
 	if (IS_ERR(ddata->vcc_reg)) {
 		dev_err(&spi->dev, "failed to get LCD VCC regulator\n");
-		r = PTR_ERR(ddata->vcc_reg);
-		goto err_regulator;
+		return PTR_ERR(ddata->vcc_reg);
 	}
 
-	if (gpio_is_valid(ddata->nreset_gpio)) {
-		r = devm_gpio_request_one(&spi->dev,
-				ddata->nreset_gpio, GPIOF_OUT_INIT_LOW,
-				"lcd reset");
-		if (r < 0) {
-			dev_err(&spi->dev, "couldn't request reset GPIO\n");
-			goto err_gpio_req;
-		}
+	gpio = devm_gpiod_get(&spi->dev, "reset", GPIOD_OUT_HIGH);
+	if (IS_ERR(gpio)) {
+		dev_err(&spi->dev, "failed to get reset gpio\n");
+		return PTR_ERR(gpio);
 	}
 
+	ddata->reset_gpio = gpio;
+
 	r = sysfs_create_group(&spi->dev.kobj, &tpo_td043_attr_group);
 	if (r) {
 		dev_err(&spi->dev, "failed to create sysfs files\n");
-		goto err_sysfs;
+		return r;
 	}
 
 	ddata->vm = tpo_td043_vm;
 
 	dssdev = &ddata->dssdev;
 	dssdev->dev = &spi->dev;
-	dssdev->driver = &tpo_td043_ops;
+	dssdev->ops = &tpo_td043_ops;
 	dssdev->type = OMAP_DISPLAY_TYPE_DPI;
 	dssdev->owner = THIS_MODULE;
-	dssdev->panel.vm = ddata->vm;
+	dssdev->of_ports = BIT(0);
 
-	r = omapdss_register_display(dssdev);
-	if (r) {
-		dev_err(&spi->dev, "Failed to register panel\n");
-		goto err_reg;
-	}
+	/*
+	 * Note: According to the panel documentation:
+	 * SYNC needs to be driven on the FALLING edge
+	 */
+	dssdev->bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_POSEDGE
+			  | DRM_BUS_FLAG_PIXDATA_NEGEDGE;
 
-	return 0;
+	omapdss_display_init(dssdev);
+	omapdss_device_register(dssdev);
 
-err_reg:
-	sysfs_remove_group(&spi->dev.kobj, &tpo_td043_attr_group);
-err_sysfs:
-err_gpio_req:
-err_regulator:
-	return r;
+	return 0;
 }
 
 static int tpo_td043_remove(struct spi_device *spi)
@@ -574,10 +465,9 @@ static int tpo_td043_remove(struct spi_device *spi)
 
 	dev_dbg(&ddata->spi->dev, "%s\n", __func__);
 
-	omapdss_unregister_display(dssdev);
+	omapdss_device_unregister(dssdev);
 
 	tpo_td043_disable(dssdev);
-	tpo_td043_disconnect(dssdev);
 
 	sysfs_remove_group(&spi->dev.kobj, &tpo_td043_attr_group);
 
diff --git a/drivers/gpu/drm/omapdrm/dss/base.c b/drivers/gpu/drm/omapdrm/dss/base.c
index 99e8cb8dc65b..472f56e3de70 100644
--- a/drivers/gpu/drm/omapdrm/dss/base.c
+++ b/drivers/gpu/drm/omapdrm/dss/base.c
@@ -14,24 +14,17 @@
  */
 
 #include <linux/kernel.h>
+#include <linux/list.h>
 #include <linux/module.h>
+#include <linux/mutex.h>
 #include <linux/of.h>
 #include <linux/of_graph.h>
-#include <linux/list.h>
 
 #include "dss.h"
 #include "omapdss.h"
 
 static struct dss_device *dss_device;
 
-static struct list_head omapdss_comp_list;
-
-struct omapdss_comp_node {
-	struct list_head list;
-	struct device_node *node;
-	bool dss_core_component;
-};
-
 struct dss_device *omapdss_get_dss(void)
 {
 	return dss_device;
@@ -56,6 +49,208 @@ const struct dispc_ops *dispc_get_ops(struct dss_device *dss)
 }
 EXPORT_SYMBOL(dispc_get_ops);
 
+
+/* -----------------------------------------------------------------------------
+ * OMAP DSS Devices Handling
+ */
+
+static LIST_HEAD(omapdss_devices_list);
+static DEFINE_MUTEX(omapdss_devices_lock);
+
+void omapdss_device_register(struct omap_dss_device *dssdev)
+{
+	mutex_lock(&omapdss_devices_lock);
+	list_add_tail(&dssdev->list, &omapdss_devices_list);
+	mutex_unlock(&omapdss_devices_lock);
+}
+EXPORT_SYMBOL_GPL(omapdss_device_register);
+
+void omapdss_device_unregister(struct omap_dss_device *dssdev)
+{
+	mutex_lock(&omapdss_devices_lock);
+	list_del(&dssdev->list);
+	mutex_unlock(&omapdss_devices_lock);
+}
+EXPORT_SYMBOL_GPL(omapdss_device_unregister);
+
+static bool omapdss_device_is_registered(struct device_node *node)
+{
+	struct omap_dss_device *dssdev;
+	bool found = false;
+
+	mutex_lock(&omapdss_devices_lock);
+
+	list_for_each_entry(dssdev, &omapdss_devices_list, list) {
+		if (dssdev->dev->of_node == node) {
+			found = true;
+			break;
+		}
+	}
+
+	mutex_unlock(&omapdss_devices_lock);
+	return found;
+}
+
+struct omap_dss_device *omapdss_device_get(struct omap_dss_device *dssdev)
+{
+	if (!try_module_get(dssdev->owner))
+		return NULL;
+
+	if (get_device(dssdev->dev) == NULL) {
+		module_put(dssdev->owner);
+		return NULL;
+	}
+
+	return dssdev;
+}
+EXPORT_SYMBOL(omapdss_device_get);
+
+void omapdss_device_put(struct omap_dss_device *dssdev)
+{
+	put_device(dssdev->dev);
+	module_put(dssdev->owner);
+}
+EXPORT_SYMBOL(omapdss_device_put);
+
+struct omap_dss_device *omapdss_find_device_by_port(struct device_node *src,
+						    unsigned int port)
+{
+	struct omap_dss_device *dssdev;
+
+	list_for_each_entry(dssdev, &omapdss_devices_list, list) {
+		if (dssdev->dev->of_node == src && dssdev->of_ports & BIT(port))
+			return omapdss_device_get(dssdev);
+	}
+
+	return NULL;
+}
+
+/*
+ * Search for the next device starting at @from. The type argument specfies
+ * which device types to consider when searching. Searching for multiple types
+ * is supported by and'ing their type flags. Release the reference to the @from
+ * device, and acquire a reference to the returned device if found.
+ */
+struct omap_dss_device *omapdss_device_get_next(struct omap_dss_device *from,
+						enum omap_dss_device_type type)
+{
+	struct omap_dss_device *dssdev;
+	struct list_head *list;
+
+	mutex_lock(&omapdss_devices_lock);
+
+	if (list_empty(&omapdss_devices_list)) {
+		dssdev = NULL;
+		goto done;
+	}
+
+	/*
+	 * Start from the from entry if given or from omapdss_devices_list
+	 * otherwise.
+	 */
+	list = from ? &from->list : &omapdss_devices_list;
+
+	list_for_each_entry(dssdev, list, list) {
+		/*
+		 * Stop if we reach the omapdss_devices_list, that's the end of
+		 * the list.
+		 */
+		if (&dssdev->list == &omapdss_devices_list) {
+			dssdev = NULL;
+			goto done;
+		}
+
+		/*
+		 * Accept display entities if the display type is requested,
+		 * and output entities if the output type is requested.
+		 */
+		if ((type & OMAP_DSS_DEVICE_TYPE_DISPLAY) &&
+		    !dssdev->output_type)
+			goto done;
+		if ((type & OMAP_DSS_DEVICE_TYPE_OUTPUT) && dssdev->id &&
+		    dssdev->next)
+			goto done;
+	}
+
+	dssdev = NULL;
+
+done:
+	if (from)
+		omapdss_device_put(from);
+	if (dssdev)
+		omapdss_device_get(dssdev);
+
+	mutex_unlock(&omapdss_devices_lock);
+	return dssdev;
+}
+EXPORT_SYMBOL(omapdss_device_get_next);
+
+int omapdss_device_connect(struct dss_device *dss,
+			   struct omap_dss_device *src,
+			   struct omap_dss_device *dst)
+{
+	int ret;
+
+	dev_dbg(dst->dev, "connect\n");
+
+	if (omapdss_device_is_connected(dst))
+		return -EBUSY;
+
+	dst->dss = dss;
+
+	ret = dst->ops->connect(src, dst);
+	if (ret < 0) {
+		dst->dss = NULL;
+		return ret;
+	}
+
+	if (src) {
+		WARN_ON(src->dst);
+		dst->src = src;
+		src->dst = dst;
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(omapdss_device_connect);
+
+void omapdss_device_disconnect(struct omap_dss_device *src,
+			       struct omap_dss_device *dst)
+{
+	dev_dbg(dst->dev, "disconnect\n");
+
+	if (!dst->id && !omapdss_device_is_connected(dst)) {
+		WARN_ON(dst->output_type);
+		return;
+	}
+
+	if (src) {
+		if (WARN_ON(dst != src->dst))
+			return;
+
+		dst->src = NULL;
+		src->dst = NULL;
+	}
+
+	WARN_ON(dst->state != OMAP_DSS_DISPLAY_DISABLED);
+
+	dst->ops->disconnect(src, dst);
+	dst->dss = NULL;
+}
+EXPORT_SYMBOL_GPL(omapdss_device_disconnect);
+
+/* -----------------------------------------------------------------------------
+ * Components Handling
+ */
+
+static struct list_head omapdss_comp_list;
+
+struct omapdss_comp_node {
+	struct list_head list;
+	struct device_node *node;
+	bool dss_core_component;
+};
+
 static bool omapdss_list_contains(const struct device_node *node)
 {
 	struct omapdss_comp_node *comp;
@@ -130,9 +325,7 @@ static bool omapdss_component_is_loaded(struct omapdss_comp_node *comp)
 {
 	if (comp->dss_core_component)
 		return true;
-	if (omapdss_component_is_display(comp->node))
-		return true;
-	if (omapdss_component_is_output(comp->node))
+	if (omapdss_device_is_registered(comp->node))
 		return true;
 
 	return false;
diff --git a/drivers/gpu/drm/omapdrm/dss/core.c b/drivers/gpu/drm/omapdrm/dss/core.c
index 07d00a186f15..a2edabc9f6b3 100644
--- a/drivers/gpu/drm/omapdrm/dss/core.c
+++ b/drivers/gpu/drm/omapdrm/dss/core.c
@@ -45,36 +45,14 @@ static struct platform_driver * const omap_dss_drivers[] = {
 #endif
 };
 
-static struct platform_device *omap_drm_device;
-
 static int __init omap_dss_init(void)
 {
-	int r;
-
-	r = platform_register_drivers(omap_dss_drivers,
-				      ARRAY_SIZE(omap_dss_drivers));
-	if (r)
-		goto err_reg;
-
-	omap_drm_device = platform_device_register_simple("omapdrm", 0, NULL, 0);
-	if (IS_ERR(omap_drm_device)) {
-		r = PTR_ERR(omap_drm_device);
-		goto err_reg;
-	}
-
-	return 0;
-
-err_reg:
-	platform_unregister_drivers(omap_dss_drivers,
-				    ARRAY_SIZE(omap_dss_drivers));
-
-	return r;
+	return platform_register_drivers(omap_dss_drivers,
+					 ARRAY_SIZE(omap_dss_drivers));
 }
 
 static void __exit omap_dss_exit(void)
 {
-	platform_device_unregister(omap_drm_device);
-
 	platform_unregister_drivers(omap_dss_drivers,
 				    ARRAY_SIZE(omap_dss_drivers));
 }
diff --git a/drivers/gpu/drm/omapdrm/dss/dispc.c b/drivers/gpu/drm/omapdrm/dss/dispc.c
index 84f274c4a4cb..ba82d916719c 100644
--- a/drivers/gpu/drm/omapdrm/dss/dispc.c
+++ b/drivers/gpu/drm/omapdrm/dss/dispc.c
@@ -1140,18 +1140,6 @@ static void dispc_ovl_set_color_mode(struct dispc_device *dispc,
 	REG_FLD_MOD(dispc, DISPC_OVL_ATTRIBUTES(plane), m, 4, 1);
 }
 
-static bool format_is_yuv(u32 fourcc)
-{
-	switch (fourcc) {
-	case DRM_FORMAT_YUYV:
-	case DRM_FORMAT_UYVY:
-	case DRM_FORMAT_NV12:
-		return true;
-	default:
-		return false;
-	}
-}
-
 static void dispc_ovl_configure_burst_type(struct dispc_device *dispc,
 					   enum omap_plane_id plane,
 					   enum omap_dss_rotation_type rotation)
@@ -1910,11 +1898,14 @@ static void dispc_ovl_set_scaling_uv(struct dispc_device *dispc,
 	int scale_x = out_width != orig_width;
 	int scale_y = out_height != orig_height;
 	bool chroma_upscale = plane != OMAP_DSS_WB;
+	const struct drm_format_info *info;
+
+	info = drm_format_info(fourcc);
 
 	if (!dispc_has_feature(dispc, FEAT_HANDLE_UV_SEPARATE))
 		return;
 
-	if (!format_is_yuv(fourcc)) {
+	if (!info->is_yuv) {
 		/* reset chroma resampling for RGB formats  */
 		if (plane != OMAP_DSS_WB)
 			REG_FLD_MOD(dispc, DISPC_OVL_ATTRIBUTES2(plane),
@@ -2624,7 +2615,7 @@ static int dispc_ovl_setup_common(struct dispc_device *dispc,
 	unsigned int offset0, offset1;
 	s32 row_inc;
 	s32 pix_inc;
-	u16 frame_width, frame_height;
+	u16 frame_width;
 	unsigned int field_offset = 0;
 	u16 in_height = height;
 	u16 in_width = width;
@@ -2632,6 +2623,9 @@ static int dispc_ovl_setup_common(struct dispc_device *dispc,
 	bool ilace = !!(vm->flags & DISPLAY_FLAGS_INTERLACED);
 	unsigned long pclk = dispc_plane_pclk_rate(dispc, plane);
 	unsigned long lclk = dispc_plane_lclk_rate(dispc, plane);
+	const struct drm_format_info *info;
+
+	info = drm_format_info(fourcc);
 
 	/* when setting up WB, dispc_plane_pclk_rate() returns 0 */
 	if (plane == OMAP_DSS_WB)
@@ -2640,7 +2634,7 @@ static int dispc_ovl_setup_common(struct dispc_device *dispc,
 	if (paddr == 0 && rotation_type != OMAP_DSS_ROT_TILER)
 		return -EINVAL;
 
-	if (format_is_yuv(fourcc) && (in_width & 1)) {
+	if (info->is_yuv && (in_width & 1)) {
 		DSSERR("input width %d is not even for YUV format\n", in_width);
 		return -EINVAL;
 	}
@@ -2680,7 +2674,7 @@ static int dispc_ovl_setup_common(struct dispc_device *dispc,
 		DSSDBG("predecimation %d x %x, new input size %d x %d\n",
 			x_predecim, y_predecim, in_width, in_height);
 
-	if (format_is_yuv(fourcc) && (in_width & 1)) {
+	if (info->is_yuv && (in_width & 1)) {
 		DSSDBG("predecimated input width is not even for YUV format\n");
 		DSSDBG("adjusting input width %d -> %d\n",
 			in_width, in_width & ~1);
@@ -2688,7 +2682,7 @@ static int dispc_ovl_setup_common(struct dispc_device *dispc,
 		in_width &= ~1;
 	}
 
-	if (format_is_yuv(fourcc))
+	if (info->is_yuv)
 		cconv = 1;
 
 	if (ilace && !fieldmode) {
@@ -2714,13 +2708,10 @@ static int dispc_ovl_setup_common(struct dispc_device *dispc,
 	row_inc = 0;
 	pix_inc = 0;
 
-	if (plane == OMAP_DSS_WB) {
+	if (plane == OMAP_DSS_WB)
 		frame_width = out_width;
-		frame_height = out_height;
-	} else {
+	else
 		frame_width = in_width;
-		frame_height = height;
-	}
 
 	calc_offset(screen_width, frame_width,
 			fourcc, fieldmode, field_offset,
@@ -2904,13 +2895,6 @@ static int dispc_ovl_enable(struct dispc_device *dispc,
 	return 0;
 }
 
-static enum omap_dss_output_id
-dispc_mgr_get_supported_outputs(struct dispc_device *dispc,
-				enum omap_channel channel)
-{
-	return dss_get_supported_outputs(dispc->dss, channel);
-}
-
 static void dispc_lcd_enable_signal_polarity(struct dispc_device *dispc,
 					     bool act_high)
 {
@@ -3120,28 +3104,29 @@ static bool _dispc_mgr_pclk_ok(struct dispc_device *dispc,
 		return pclk <= dispc->feat->max_tv_pclk;
 }
 
-bool dispc_mgr_timings_ok(struct dispc_device *dispc, enum omap_channel channel,
-			  const struct videomode *vm)
+static int dispc_mgr_check_timings(struct dispc_device *dispc,
+				   enum omap_channel channel,
+				   const struct videomode *vm)
 {
 	if (!_dispc_mgr_size_ok(dispc, vm->hactive, vm->vactive))
-		return false;
+		return MODE_BAD;
 
 	if (!_dispc_mgr_pclk_ok(dispc, channel, vm->pixelclock))
-		return false;
+		return MODE_BAD;
 
 	if (dss_mgr_is_lcd(channel)) {
 		/* TODO: OMAP4+ supports interlace for LCD outputs */
 		if (vm->flags & DISPLAY_FLAGS_INTERLACED)
-			return false;
+			return MODE_BAD;
 
 		if (!_dispc_lcd_timings_ok(dispc, vm->hsync_len,
 				vm->hfront_porch, vm->hback_porch,
 				vm->vsync_len, vm->vfront_porch,
 				vm->vback_porch))
-			return false;
+			return MODE_BAD;
 	}
 
-	return true;
+	return MODE_OK;
 }
 
 static void _dispc_mgr_set_lcd_timings(struct dispc_device *dispc,
@@ -3243,7 +3228,7 @@ static void dispc_mgr_set_timings(struct dispc_device *dispc,
 
 	DSSDBG("channel %d xres %u yres %u\n", channel, t.hactive, t.vactive);
 
-	if (!dispc_mgr_timings_ok(dispc, channel, &t)) {
+	if (dispc_mgr_check_timings(dispc, channel, &t)) {
 		BUG();
 		return;
 	}
@@ -4740,9 +4725,9 @@ static const struct dispc_ops dispc_ops = {
 	.mgr_go_busy = dispc_mgr_go_busy,
 	.mgr_go = dispc_mgr_go,
 	.mgr_set_lcd_config = dispc_mgr_set_lcd_config,
+	.mgr_check_timings = dispc_mgr_check_timings,
 	.mgr_set_timings = dispc_mgr_set_timings,
 	.mgr_setup = dispc_mgr_setup,
-	.mgr_get_supported_outputs = dispc_mgr_get_supported_outputs,
 	.mgr_gamma_size = dispc_mgr_gamma_size,
 	.mgr_set_gamma = dispc_mgr_set_gamma,
 
diff --git a/drivers/gpu/drm/omapdrm/dss/display.c b/drivers/gpu/drm/omapdrm/dss/display.c
index 9e7fcbd57e52..34b2a4ef63a4 100644
--- a/drivers/gpu/drm/omapdrm/dss/display.c
+++ b/drivers/gpu/drm/omapdrm/dss/display.c
@@ -21,27 +21,14 @@
 #define DSS_SUBSYS_NAME "DISPLAY"
 
 #include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/jiffies.h>
-#include <linux/platform_device.h>
 #include <linux/of.h>
 
 #include "omapdss.h"
 
-static void omapdss_default_get_timings(struct omap_dss_device *dssdev,
-					struct videomode *vm)
-{
-	*vm = dssdev->panel.vm;
-}
-
-static LIST_HEAD(panel_list);
-static DEFINE_MUTEX(panel_list_mutex);
 static int disp_num_counter;
 
-int omapdss_register_display(struct omap_dss_device *dssdev)
+void omapdss_display_init(struct omap_dss_device *dssdev)
 {
-	struct omap_dss_driver *drv = dssdev->driver;
-	struct list_head *cur;
 	int id;
 
 	/*
@@ -52,123 +39,22 @@ int omapdss_register_display(struct omap_dss_device *dssdev)
 	if (id < 0)
 		id = disp_num_counter++;
 
-	snprintf(dssdev->alias, sizeof(dssdev->alias), "display%d", id);
+	dssdev->alias_id = id;
 
 	/* Use 'label' property for name, if it exists */
 	of_property_read_string(dssdev->dev->of_node, "label", &dssdev->name);
 
 	if (dssdev->name == NULL)
-		dssdev->name = dssdev->alias;
-
-	if (drv && drv->get_timings == NULL)
-		drv->get_timings = omapdss_default_get_timings;
-
-	mutex_lock(&panel_list_mutex);
-	list_for_each(cur, &panel_list) {
-		struct omap_dss_device *ldev = list_entry(cur,
-							 struct omap_dss_device,
-							 panel_list);
-		if (strcmp(ldev->alias, dssdev->alias) > 0)
-			break;
-	}
-	list_add_tail(&dssdev->panel_list, cur);
-	mutex_unlock(&panel_list_mutex);
-	return 0;
-}
-EXPORT_SYMBOL(omapdss_register_display);
-
-void omapdss_unregister_display(struct omap_dss_device *dssdev)
-{
-	mutex_lock(&panel_list_mutex);
-	list_del(&dssdev->panel_list);
-	mutex_unlock(&panel_list_mutex);
+		dssdev->name = devm_kasprintf(dssdev->dev, GFP_KERNEL,
+					      "display%u", id);
 }
-EXPORT_SYMBOL(omapdss_unregister_display);
+EXPORT_SYMBOL_GPL(omapdss_display_init);
 
-bool omapdss_component_is_display(struct device_node *node)
+struct omap_dss_device *omapdss_display_get(struct omap_dss_device *output)
 {
-	struct omap_dss_device *dssdev;
-	bool found = false;
-
-	mutex_lock(&panel_list_mutex);
-	list_for_each_entry(dssdev, &panel_list, panel_list) {
-		if (dssdev->dev->of_node == node) {
-			found = true;
-			goto out;
-		}
-	}
-out:
-	mutex_unlock(&panel_list_mutex);
-	return found;
-}
-EXPORT_SYMBOL(omapdss_component_is_display);
-
-struct omap_dss_device *omap_dss_get_device(struct omap_dss_device *dssdev)
-{
-	if (!try_module_get(dssdev->owner))
-		return NULL;
-
-	if (get_device(dssdev->dev) == NULL) {
-		module_put(dssdev->owner);
-		return NULL;
-	}
-
-	return dssdev;
-}
-EXPORT_SYMBOL(omap_dss_get_device);
-
-void omap_dss_put_device(struct omap_dss_device *dssdev)
-{
-	put_device(dssdev->dev);
-	module_put(dssdev->owner);
-}
-EXPORT_SYMBOL(omap_dss_put_device);
-
-/*
- * ref count of the found device is incremented.
- * ref count of from-device is decremented.
- */
-struct omap_dss_device *omap_dss_get_next_device(struct omap_dss_device *from)
-{
-	struct list_head *l;
-	struct omap_dss_device *dssdev;
-
-	mutex_lock(&panel_list_mutex);
-
-	if (list_empty(&panel_list)) {
-		dssdev = NULL;
-		goto out;
-	}
-
-	if (from == NULL) {
-		dssdev = list_first_entry(&panel_list, struct omap_dss_device,
-				panel_list);
-		omap_dss_get_device(dssdev);
-		goto out;
-	}
-
-	omap_dss_put_device(from);
-
-	list_for_each(l, &panel_list) {
-		dssdev = list_entry(l, struct omap_dss_device, panel_list);
-		if (dssdev == from) {
-			if (list_is_last(l, &panel_list)) {
-				dssdev = NULL;
-				goto out;
-			}
-
-			dssdev = list_entry(l->next, struct omap_dss_device,
-					panel_list);
-			omap_dss_get_device(dssdev);
-			goto out;
-		}
-	}
-
-	WARN(1, "'from' dssdev not found\n");
+	while (output->next)
+		output = output->next;
 
-	dssdev = NULL;
-out:
-	mutex_unlock(&panel_list_mutex);
-	return dssdev;
+	return omapdss_device_get(output);
 }
-EXPORT_SYMBOL(omap_dss_get_next_device);
+EXPORT_SYMBOL_GPL(omapdss_display_get);
diff --git a/drivers/gpu/drm/omapdrm/dss/dpi.c b/drivers/gpu/drm/omapdrm/dss/dpi.c
index 9fcc50217133..ca4f3c4c6318 100644
--- a/drivers/gpu/drm/omapdrm/dss/dpi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dpi.c
@@ -39,6 +39,7 @@ struct dpi_data {
 	struct platform_device *pdev;
 	enum dss_model dss_model;
 	struct dss_device *dss;
+	unsigned int id;
 
 	struct regulator *vdds_dsi_reg;
 	enum dss_clk_source clk_src;
@@ -346,10 +347,9 @@ static int dpi_set_dispc_clk(struct dpi_data *dpi, unsigned long pck_req,
 
 static int dpi_set_mode(struct dpi_data *dpi)
 {
-	struct videomode *vm = &dpi->vm;
+	const struct videomode *vm = &dpi->vm;
 	int lck_div = 0, pck_div = 0;
 	unsigned long fck = 0;
-	unsigned long pck;
 	int r = 0;
 
 	if (dpi->pll)
@@ -361,17 +361,6 @@ static int dpi_set_mode(struct dpi_data *dpi)
 	if (r)
 		return r;
 
-	pck = fck / lck_div / pck_div;
-
-	if (pck != vm->pixelclock) {
-		DSSWARN("Could not find exact pixel clock. Requested %lu Hz, got %lu Hz\n",
-			vm->pixelclock, pck);
-
-		vm->pixelclock = pck;
-	}
-
-	dss_mgr_set_timings(&dpi->output, vm);
-
 	return 0;
 }
 
@@ -413,7 +402,7 @@ static int dpi_display_enable(struct omap_dss_device *dssdev)
 	if (r)
 		goto err_get_dispc;
 
-	r = dss_dpi_select_source(dpi->dss, out->port_num, out->dispc_channel);
+	r = dss_dpi_select_source(dpi->dss, dpi->id, out->dispc_channel);
 	if (r)
 		goto err_src_sel;
 
@@ -478,7 +467,7 @@ static void dpi_display_disable(struct omap_dss_device *dssdev)
 }
 
 static void dpi_set_timings(struct omap_dss_device *dssdev,
-			    struct videomode *vm)
+			    const struct videomode *vm)
 {
 	struct dpi_data *dpi = dpi_get_data_from_dssdev(dssdev);
 
@@ -491,23 +480,10 @@ static void dpi_set_timings(struct omap_dss_device *dssdev,
 	mutex_unlock(&dpi->lock);
 }
 
-static void dpi_get_timings(struct omap_dss_device *dssdev,
-			    struct videomode *vm)
-{
-	struct dpi_data *dpi = dpi_get_data_from_dssdev(dssdev);
-
-	mutex_lock(&dpi->lock);
-
-	*vm = dpi->vm;
-
-	mutex_unlock(&dpi->lock);
-}
-
 static int dpi_check_timings(struct omap_dss_device *dssdev,
 			     struct videomode *vm)
 {
 	struct dpi_data *dpi = dpi_get_data_from_dssdev(dssdev);
-	enum omap_channel channel = dpi->output.dispc_channel;
 	int lck_div, pck_div;
 	unsigned long fck;
 	unsigned long pck;
@@ -517,9 +493,6 @@ static int dpi_check_timings(struct omap_dss_device *dssdev,
 	if (vm->hactive % 8 != 0)
 		return -EINVAL;
 
-	if (!dispc_mgr_timings_ok(dpi->dss->dispc, channel, vm))
-		return -EINVAL;
-
 	if (vm->pixelclock == 0)
 		return -EINVAL;
 
@@ -562,38 +535,6 @@ static int dpi_verify_pll(struct dss_pll *pll)
 	return 0;
 }
 
-static const struct soc_device_attribute dpi_soc_devices[] = {
-	{ .machine = "OMAP3[456]*" },
-	{ .machine = "[AD]M37*" },
-	{ /* sentinel */ }
-};
-
-static int dpi_init_regulator(struct dpi_data *dpi)
-{
-	struct regulator *vdds_dsi;
-
-	/*
-	 * The DPI uses the DSI VDDS on OMAP34xx, OMAP35xx, OMAP36xx, AM37xx and
-	 * DM37xx only.
-	 */
-	if (!soc_device_match(dpi_soc_devices))
-		return 0;
-
-	if (dpi->vdds_dsi_reg)
-		return 0;
-
-	vdds_dsi = devm_regulator_get(&dpi->pdev->dev, "vdds_dsi");
-	if (IS_ERR(vdds_dsi)) {
-		if (PTR_ERR(vdds_dsi) != -EPROBE_DEFER)
-			DSSERR("can't get VDDS_DSI regulator\n");
-		return PTR_ERR(vdds_dsi);
-	}
-
-	dpi->vdds_dsi_reg = vdds_dsi;
-
-	return 0;
-}
-
 static void dpi_init_pll(struct dpi_data *dpi)
 {
 	struct dss_pll *pll;
@@ -621,7 +562,7 @@ static void dpi_init_pll(struct dpi_data *dpi)
  * the channel in some more dynamic manner, or get the channel as a user
  * parameter.
  */
-static enum omap_channel dpi_get_channel(struct dpi_data *dpi, int port_num)
+static enum omap_channel dpi_get_channel(struct dpi_data *dpi)
 {
 	switch (dpi->dss_model) {
 	case DSS_MODEL_OMAP2:
@@ -629,7 +570,7 @@ static enum omap_channel dpi_get_channel(struct dpi_data *dpi, int port_num)
 		return OMAP_DSS_CHANNEL_LCD;
 
 	case DSS_MODEL_DRA7:
-		switch (port_num) {
+		switch (dpi->id) {
 		case 2:
 			return OMAP_DSS_CHANNEL_LCD3;
 		case 1:
@@ -651,49 +592,31 @@ static enum omap_channel dpi_get_channel(struct dpi_data *dpi, int port_num)
 	}
 }
 
-static int dpi_connect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static int dpi_connect(struct omap_dss_device *src,
+		       struct omap_dss_device *dst)
 {
-	struct dpi_data *dpi = dpi_get_data_from_dssdev(dssdev);
+	struct dpi_data *dpi = dpi_get_data_from_dssdev(dst);
 	int r;
 
-	r = dpi_init_regulator(dpi);
-	if (r)
-		return r;
-
 	dpi_init_pll(dpi);
 
-	r = dss_mgr_connect(&dpi->output, dssdev);
+	r = omapdss_device_connect(dst->dss, dst, dst->next);
 	if (r)
 		return r;
 
-	r = omapdss_output_set_device(dssdev, dst);
-	if (r) {
-		DSSERR("failed to connect output to new device: %s\n",
-				dst->name);
-		dss_mgr_disconnect(&dpi->output, dssdev);
-		return r;
-	}
-
+	dst->dispc_channel_connected = true;
 	return 0;
 }
 
-static void dpi_disconnect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static void dpi_disconnect(struct omap_dss_device *src,
+			   struct omap_dss_device *dst)
 {
-	struct dpi_data *dpi = dpi_get_data_from_dssdev(dssdev);
-
-	WARN_ON(dst != dssdev->dst);
+	dst->dispc_channel_connected = false;
 
-	if (dst != dssdev->dst)
-		return;
-
-	omapdss_output_unset_device(dssdev);
-
-	dss_mgr_disconnect(&dpi->output, dssdev);
+	omapdss_device_disconnect(dst, dst->next);
 }
 
-static const struct omapdss_dpi_ops dpi_ops = {
+static const struct omap_dss_device_ops dpi_ops = {
 	.connect = dpi_connect,
 	.disconnect = dpi_disconnect,
 
@@ -702,18 +625,16 @@ static const struct omapdss_dpi_ops dpi_ops = {
 
 	.check_timings = dpi_check_timings,
 	.set_timings = dpi_set_timings,
-	.get_timings = dpi_get_timings,
 };
 
-static void dpi_init_output_port(struct dpi_data *dpi, struct device_node *port)
+static int dpi_init_output_port(struct dpi_data *dpi, struct device_node *port)
 {
 	struct omap_dss_device *out = &dpi->output;
+	u32 port_num = 0;
 	int r;
-	u32 port_num;
 
-	r = of_property_read_u32(port, "reg", &port_num);
-	if (r)
-		port_num = 0;
+	of_property_read_u32(port, "reg", &port_num);
+	dpi->id = port_num <= 2 ? port_num : 0;
 
 	switch (port_num) {
 	case 2:
@@ -731,12 +652,28 @@ static void dpi_init_output_port(struct dpi_data *dpi, struct device_node *port)
 	out->dev = &dpi->pdev->dev;
 	out->id = OMAP_DSS_OUTPUT_DPI;
 	out->output_type = OMAP_DISPLAY_TYPE_DPI;
-	out->dispc_channel = dpi_get_channel(dpi, port_num);
-	out->port_num = port_num;
-	out->ops.dpi = &dpi_ops;
+	out->dispc_channel = dpi_get_channel(dpi);
+	out->of_ports = BIT(port_num);
+	out->ops = &dpi_ops;
 	out->owner = THIS_MODULE;
 
-	omapdss_register_output(out);
+	out->next = omapdss_of_find_connected_device(out->dev->of_node, 0);
+	if (IS_ERR(out->next)) {
+		if (PTR_ERR(out->next) != -EPROBE_DEFER)
+			dev_err(out->dev, "failed to find video sink\n");
+		return PTR_ERR(out->next);
+	}
+
+	r = omapdss_output_validate(out);
+	if (r) {
+		omapdss_device_put(out->next);
+		out->next = NULL;
+		return r;
+	}
+
+	omapdss_device_register(out);
+
+	return 0;
 }
 
 static void dpi_uninit_output_port(struct device_node *port)
@@ -744,7 +681,38 @@ static void dpi_uninit_output_port(struct device_node *port)
 	struct dpi_data *dpi = port->data;
 	struct omap_dss_device *out = &dpi->output;
 
-	omapdss_unregister_output(out);
+	if (out->next)
+		omapdss_device_put(out->next);
+	omapdss_device_unregister(out);
+}
+
+static const struct soc_device_attribute dpi_soc_devices[] = {
+	{ .machine = "OMAP3[456]*" },
+	{ .machine = "[AD]M37*" },
+	{ /* sentinel */ }
+};
+
+static int dpi_init_regulator(struct dpi_data *dpi)
+{
+	struct regulator *vdds_dsi;
+
+	/*
+	 * The DPI uses the DSI VDDS on OMAP34xx, OMAP35xx, OMAP36xx, AM37xx and
+	 * DM37xx only.
+	 */
+	if (!soc_device_match(dpi_soc_devices))
+		return 0;
+
+	vdds_dsi = devm_regulator_get(&dpi->pdev->dev, "vdds_dsi");
+	if (IS_ERR(vdds_dsi)) {
+		if (PTR_ERR(vdds_dsi) != -EPROBE_DEFER)
+			DSSERR("can't get VDDS_DSI regulator\n");
+		return PTR_ERR(vdds_dsi);
+	}
+
+	dpi->vdds_dsi_reg = vdds_dsi;
+
+	return 0;
 }
 
 int dpi_init_port(struct dss_device *dss, struct platform_device *pdev,
@@ -764,15 +732,14 @@ int dpi_init_port(struct dss_device *dss, struct platform_device *pdev,
 		return 0;
 
 	r = of_property_read_u32(ep, "data-lines", &datalines);
+	of_node_put(ep);
 	if (r) {
 		DSSERR("failed to parse datalines\n");
-		goto err_datalines;
+		return r;
 	}
 
 	dpi->data_lines = datalines;
 
-	of_node_put(ep);
-
 	dpi->pdev = pdev;
 	dpi->dss_model = dss_model;
 	dpi->dss = dss;
@@ -780,14 +747,11 @@ int dpi_init_port(struct dss_device *dss, struct platform_device *pdev,
 
 	mutex_init(&dpi->lock);
 
-	dpi_init_output_port(dpi, port);
-
-	return 0;
-
-err_datalines:
-	of_node_put(ep);
+	r = dpi_init_regulator(dpi);
+	if (r)
+		return r;
 
-	return r;
+	return dpi_init_output_port(dpi, port);
 }
 
 void dpi_uninit_port(struct device_node *port)
diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c
index 74467b308721..394c129cfb3b 100644
--- a/drivers/gpu/drm/omapdrm/dss/dsi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
@@ -403,6 +403,7 @@ struct dsi_data {
 	struct {
 		struct dss_debugfs_entry *irqs;
 		struct dss_debugfs_entry *regs;
+		struct dss_debugfs_entry *clks;
 	} debugfs;
 
 #ifdef CONFIG_OMAP2_DSS_COLLECT_IRQ_STATS
@@ -442,27 +443,6 @@ static inline struct dsi_data *to_dsi_data(struct omap_dss_device *dssdev)
 	return dev_get_drvdata(dssdev->dev);
 }
 
-static struct dsi_data *dsi_get_dsi_from_id(int module)
-{
-	struct omap_dss_device *out;
-	enum omap_dss_output_id	id;
-
-	switch (module) {
-	case 0:
-		id = OMAP_DSS_OUTPUT_DSI1;
-		break;
-	case 1:
-		id = OMAP_DSS_OUTPUT_DSI2;
-		break;
-	default:
-		return NULL;
-	}
-
-	out = omap_dss_get_output(id);
-
-	return out ? to_dsi_data(out) : NULL;
-}
-
 static inline void dsi_write_reg(struct dsi_data *dsi,
 				 const struct dsi_reg idx, u32 val)
 {
@@ -1157,26 +1137,6 @@ static void dsi_runtime_put(struct dsi_data *dsi)
 	WARN_ON(r < 0 && r != -ENOSYS);
 }
 
-static int dsi_regulator_init(struct dsi_data *dsi)
-{
-	struct regulator *vdds_dsi;
-
-	if (dsi->vdds_dsi_reg != NULL)
-		return 0;
-
-	vdds_dsi = devm_regulator_get(dsi->dev, "vdd");
-
-	if (IS_ERR(vdds_dsi)) {
-		if (PTR_ERR(vdds_dsi) != -EPROBE_DEFER)
-			DSSERR("can't get DSI VDD regulator\n");
-		return PTR_ERR(vdds_dsi);
-	}
-
-	dsi->vdds_dsi_reg = vdds_dsi;
-
-	return 0;
-}
-
 static void _dsi_print_reset_status(struct dsi_data *dsi)
 {
 	u32 l;
@@ -1373,10 +1333,6 @@ static int dsi_pll_enable(struct dss_pll *pll)
 
 	DSSDBG("PLL init\n");
 
-	r = dsi_regulator_init(dsi);
-	if (r)
-		return r;
-
 	r = dsi_runtime_get(dsi);
 	if (r)
 		return r;
@@ -1448,8 +1404,9 @@ static void dsi_pll_disable(struct dss_pll *pll)
 	dsi_pll_uninit(dsi, true);
 }
 
-static void dsi_dump_dsi_clocks(struct dsi_data *dsi, struct seq_file *s)
+static int dsi_dump_dsi_clocks(struct seq_file *s, void *p)
 {
+	struct dsi_data *dsi = p;
 	struct dss_pll_clock_info *cinfo = &dsi->pll.cinfo;
 	enum dss_clk_source dispc_clk_src, dsi_clk_src;
 	int dsi_module = dsi->module_id;
@@ -1459,7 +1416,7 @@ static void dsi_dump_dsi_clocks(struct dsi_data *dsi, struct seq_file *s)
 	dsi_clk_src = dss_get_dsi_clk_source(dsi->dss, dsi_module);
 
 	if (dsi_runtime_get(dsi))
-		return;
+		return 0;
 
 	seq_printf(s,	"- DSI%d PLL -\n", dsi_module + 1);
 
@@ -1503,23 +1460,14 @@ static void dsi_dump_dsi_clocks(struct dsi_data *dsi, struct seq_file *s)
 	seq_printf(s,	"LP_CLK\t\t%lu\n", dsi->current_lp_cinfo.lp_clk);
 
 	dsi_runtime_put(dsi);
-}
-
-void dsi_dump_clocks(struct seq_file *s)
-{
-	struct dsi_data *dsi;
-	int i;
 
-	for  (i = 0; i < MAX_NUM_DSI; i++) {
-		dsi = dsi_get_dsi_from_id(i);
-		if (dsi)
-			dsi_dump_dsi_clocks(dsi, s);
-	}
+	return 0;
 }
 
 #ifdef CONFIG_OMAP2_DSS_COLLECT_IRQ_STATS
-static void dsi_dump_dsi_irqs(struct dsi_data *dsi, struct seq_file *s)
+static int dsi_dump_dsi_irqs(struct seq_file *s, void *p)
 {
+	struct dsi_data *dsi = p;
 	unsigned long flags;
 	struct dsi_irq_stats stats;
 
@@ -1603,33 +1551,20 @@ static void dsi_dump_dsi_irqs(struct dsi_data *dsi, struct seq_file *s)
 	PIS(ULPSACTIVENOT_ALL0);
 	PIS(ULPSACTIVENOT_ALL1);
 #undef PIS
-}
 
-static int dsi1_dump_irqs(struct seq_file *s, void *p)
-{
-	struct dsi_data *dsi = dsi_get_dsi_from_id(0);
-
-	dsi_dump_dsi_irqs(dsi, s);
-	return 0;
-}
-
-static int dsi2_dump_irqs(struct seq_file *s, void *p)
-{
-	struct dsi_data *dsi = dsi_get_dsi_from_id(1);
-
-	dsi_dump_dsi_irqs(dsi, s);
 	return 0;
 }
 #endif
 
-static void dsi_dump_dsi_regs(struct dsi_data *dsi, struct seq_file *s)
+static int dsi_dump_dsi_regs(struct seq_file *s, void *p)
 {
-#define DUMPREG(r) seq_printf(s, "%-35s %08x\n", #r, dsi_read_reg(dsi, r))
+	struct dsi_data *dsi = p;
 
 	if (dsi_runtime_get(dsi))
-		return;
+		return 0;
 	dsi_enable_scp_clk(dsi);
 
+#define DUMPREG(r) seq_printf(s, "%-35s %08x\n", #r, dsi_read_reg(dsi, r))
 	DUMPREG(DSI_REVISION);
 	DUMPREG(DSI_SYSCONFIG);
 	DUMPREG(DSI_SYSSTATUS);
@@ -1699,25 +1634,11 @@ static void dsi_dump_dsi_regs(struct dsi_data *dsi, struct seq_file *s)
 	DUMPREG(DSI_PLL_GO);
 	DUMPREG(DSI_PLL_CONFIGURATION1);
 	DUMPREG(DSI_PLL_CONFIGURATION2);
+#undef DUMPREG
 
 	dsi_disable_scp_clk(dsi);
 	dsi_runtime_put(dsi);
-#undef DUMPREG
-}
-
-static int dsi1_dump_regs(struct seq_file *s, void *p)
-{
-	struct dsi_data *dsi = dsi_get_dsi_from_id(0);
-
-	dsi_dump_dsi_regs(dsi, s);
-	return 0;
-}
-
-static int dsi2_dump_regs(struct seq_file *s, void *p)
-{
-	struct dsi_data *dsi = dsi_get_dsi_from_id(1);
 
-	dsi_dump_dsi_regs(dsi, s);
 	return 0;
 }
 
@@ -3344,7 +3265,7 @@ static void dsi_config_vp_num_line_buffers(struct dsi_data *dsi)
 
 	if (dsi->mode == OMAP_DSS_DSI_VIDEO_MODE) {
 		int bpp = dsi_get_pixel_size(dsi->pix_fmt);
-		struct videomode *vm = &dsi->vm;
+		const struct videomode *vm = &dsi->vm;
 		/*
 		 * Don't use line buffers if width is greater than the video
 		 * port's line buffer size
@@ -3473,7 +3394,7 @@ static void dsi_config_cmd_mode_interleaving(struct dsi_data *dsi)
 	int ddr_clk_pre, ddr_clk_post, enter_hs_mode_lat, exit_hs_mode_lat;
 	int tclk_trail, ths_exit, exiths_clk;
 	bool ddr_alwon;
-	struct videomode *vm = &dsi->vm;
+	const struct videomode *vm = &dsi->vm;
 	int bpp = dsi_get_pixel_size(dsi->pix_fmt);
 	int ndl = dsi->num_lanes_used - 1;
 	int dsi_fclk_hsdiv = dsi->user_dsi_cinfo.mX[HSDIV_DSI] + 1;
@@ -3723,7 +3644,7 @@ static void dsi_proto_timings(struct dsi_data *dsi)
 		int vbp = dsi->vm_timings.vbp;
 		int window_sync = dsi->vm_timings.window_sync;
 		bool hsync_end;
-		struct videomode *vm = &dsi->vm;
+		const struct videomode *vm = &dsi->vm;
 		int bpp = dsi_get_pixel_size(dsi->pix_fmt);
 		int tl, t_he, width_bytes;
 
@@ -3980,8 +3901,6 @@ static void dsi_update_screen_dispc(struct dsi_data *dsi)
 		msecs_to_jiffies(250));
 	BUG_ON(r == 0);
 
-	dss_mgr_set_timings(&dsi->output, &dsi->vm);
-
 	dss_mgr_start_update(&dsi->output);
 
 	if (dsi->te_enabled) {
@@ -4123,24 +4042,6 @@ static int dsi_display_init_dispc(struct dsi_data *dsi)
 		dsi->mgr_config.fifohandcheck = false;
 	}
 
-	/*
-	 * override interlace, logic level and edge related parameters in
-	 * videomode with default values
-	 */
-	dsi->vm.flags &= ~DISPLAY_FLAGS_INTERLACED;
-	dsi->vm.flags &= ~DISPLAY_FLAGS_HSYNC_LOW;
-	dsi->vm.flags |= DISPLAY_FLAGS_HSYNC_HIGH;
-	dsi->vm.flags &= ~DISPLAY_FLAGS_VSYNC_LOW;
-	dsi->vm.flags |= DISPLAY_FLAGS_VSYNC_HIGH;
-	dsi->vm.flags &= ~DISPLAY_FLAGS_PIXDATA_NEGEDGE;
-	dsi->vm.flags |= DISPLAY_FLAGS_PIXDATA_POSEDGE;
-	dsi->vm.flags &= ~DISPLAY_FLAGS_DE_LOW;
-	dsi->vm.flags |= DISPLAY_FLAGS_DE_HIGH;
-	dsi->vm.flags &= ~DISPLAY_FLAGS_SYNC_POSEDGE;
-	dsi->vm.flags |= DISPLAY_FLAGS_SYNC_NEGEDGE;
-
-	dss_mgr_set_timings(&dsi->output, &dsi->vm);
-
 	r = dsi_configure_dispc_clocks(dsi);
 	if (r)
 		goto err1;
@@ -4840,6 +4741,19 @@ static int dsi_set_config(struct omap_dss_device *dssdev,
 	dsi->user_dispc_cinfo = ctx.dispc_cinfo;
 
 	dsi->vm = ctx.vm;
+
+	/*
+	 * override interlace, logic level and edge related parameters in
+	 * videomode with default values
+	 */
+	dsi->vm.flags &= ~DISPLAY_FLAGS_INTERLACED;
+	dsi->vm.flags &= ~DISPLAY_FLAGS_HSYNC_LOW;
+	dsi->vm.flags |= DISPLAY_FLAGS_HSYNC_HIGH;
+	dsi->vm.flags &= ~DISPLAY_FLAGS_VSYNC_LOW;
+	dsi->vm.flags |= DISPLAY_FLAGS_VSYNC_HIGH;
+
+	dss_mgr_set_timings(&dsi->output, &dsi->vm);
+
 	dsi->vm_timings = ctx.dsi_vm;
 
 	mutex_unlock(&dsi->lock);
@@ -4960,163 +4874,71 @@ static int dsi_get_clocks(struct dsi_data *dsi)
 	return 0;
 }
 
-static int dsi_connect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static int dsi_connect(struct omap_dss_device *src,
+		       struct omap_dss_device *dst)
 {
-	struct dsi_data *dsi = to_dsi_data(dssdev);
 	int r;
 
-	r = dsi_regulator_init(dsi);
-	if (r)
-		return r;
-
-	r = dss_mgr_connect(&dsi->output, dssdev);
+	r = omapdss_device_connect(dst->dss, dst, dst->next);
 	if (r)
 		return r;
 
-	r = omapdss_output_set_device(dssdev, dst);
-	if (r) {
-		DSSERR("failed to connect output to new device: %s\n",
-				dssdev->name);
-		dss_mgr_disconnect(&dsi->output, dssdev);
-		return r;
-	}
-
+	dst->dispc_channel_connected = true;
 	return 0;
 }
 
-static void dsi_disconnect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static void dsi_disconnect(struct omap_dss_device *src,
+			   struct omap_dss_device *dst)
 {
-	struct dsi_data *dsi = to_dsi_data(dssdev);
+	dst->dispc_channel_connected = false;
 
-	WARN_ON(dst != dssdev->dst);
-
-	if (dst != dssdev->dst)
-		return;
-
-	omapdss_output_unset_device(dssdev);
-
-	dss_mgr_disconnect(&dsi->output, dssdev);
+	omapdss_device_disconnect(dst, dst->next);
 }
 
-static const struct omapdss_dsi_ops dsi_ops = {
+static const struct omap_dss_device_ops dsi_ops = {
 	.connect = dsi_connect,
 	.disconnect = dsi_disconnect,
-
-	.bus_lock = dsi_bus_lock,
-	.bus_unlock = dsi_bus_unlock,
-
 	.enable = dsi_display_enable,
-	.disable = dsi_display_disable,
-
-	.enable_hs = dsi_vc_enable_hs,
-
-	.configure_pins = dsi_configure_pins,
-	.set_config = dsi_set_config,
-
-	.enable_video_output = dsi_enable_video_output,
-	.disable_video_output = dsi_disable_video_output,
-
-	.update = dsi_update,
-
-	.enable_te = dsi_enable_te,
-
-	.request_vc = dsi_request_vc,
-	.set_vc_id = dsi_set_vc_id,
-	.release_vc = dsi_release_vc,
-
-	.dcs_write = dsi_vc_dcs_write,
-	.dcs_write_nosync = dsi_vc_dcs_write_nosync,
-	.dcs_read = dsi_vc_dcs_read,
-
-	.gen_write = dsi_vc_generic_write,
-	.gen_write_nosync = dsi_vc_generic_write_nosync,
-	.gen_read = dsi_vc_generic_read,
-
-	.bta_sync = dsi_vc_send_bta_sync,
-
-	.set_max_rx_packet_size = dsi_vc_set_max_rx_packet_size,
-};
-
-static void dsi_init_output(struct dsi_data *dsi)
-{
-	struct omap_dss_device *out = &dsi->output;
-
-	out->dev = dsi->dev;
-	out->id = dsi->module_id == 0 ?
-			OMAP_DSS_OUTPUT_DSI1 : OMAP_DSS_OUTPUT_DSI2;
-
-	out->output_type = OMAP_DISPLAY_TYPE_DSI;
-	out->name = dsi->module_id == 0 ? "dsi.0" : "dsi.1";
-	out->dispc_channel = dsi_get_channel(dsi);
-	out->ops.dsi = &dsi_ops;
-	out->owner = THIS_MODULE;
 
-	omapdss_register_output(out);
-}
+	.dsi = {
+		.bus_lock = dsi_bus_lock,
+		.bus_unlock = dsi_bus_unlock,
 
-static void dsi_uninit_output(struct dsi_data *dsi)
-{
-	struct omap_dss_device *out = &dsi->output;
+		.disable = dsi_display_disable,
 
-	omapdss_unregister_output(out);
-}
+		.enable_hs = dsi_vc_enable_hs,
 
-static int dsi_probe_of(struct dsi_data *dsi)
-{
-	struct device_node *node = dsi->dev->of_node;
-	struct property *prop;
-	u32 lane_arr[10];
-	int len, num_pins;
-	int r, i;
-	struct device_node *ep;
-	struct omap_dsi_pin_config pin_cfg;
-
-	ep = of_graph_get_endpoint_by_regs(node, 0, 0);
-	if (!ep)
-		return 0;
+		.configure_pins = dsi_configure_pins,
+		.set_config = dsi_set_config,
 
-	prop = of_find_property(ep, "lanes", &len);
-	if (prop == NULL) {
-		dev_err(dsi->dev, "failed to find lane data\n");
-		r = -EINVAL;
-		goto err;
-	}
+		.enable_video_output = dsi_enable_video_output,
+		.disable_video_output = dsi_disable_video_output,
 
-	num_pins = len / sizeof(u32);
+		.update = dsi_update,
 
-	if (num_pins < 4 || num_pins % 2 != 0 ||
-		num_pins > dsi->num_lanes_supported * 2) {
-		dev_err(dsi->dev, "bad number of lanes\n");
-		r = -EINVAL;
-		goto err;
-	}
+		.enable_te = dsi_enable_te,
 
-	r = of_property_read_u32_array(ep, "lanes", lane_arr, num_pins);
-	if (r) {
-		dev_err(dsi->dev, "failed to read lane data\n");
-		goto err;
-	}
+		.request_vc = dsi_request_vc,
+		.set_vc_id = dsi_set_vc_id,
+		.release_vc = dsi_release_vc,
 
-	pin_cfg.num_pins = num_pins;
-	for (i = 0; i < num_pins; ++i)
-		pin_cfg.pins[i] = (int)lane_arr[i];
+		.dcs_write = dsi_vc_dcs_write,
+		.dcs_write_nosync = dsi_vc_dcs_write_nosync,
+		.dcs_read = dsi_vc_dcs_read,
 
-	r = dsi_configure_pins(&dsi->output, &pin_cfg);
-	if (r) {
-		dev_err(dsi->dev, "failed to configure pins");
-		goto err;
-	}
+		.gen_write = dsi_vc_generic_write,
+		.gen_write_nosync = dsi_vc_generic_write_nosync,
+		.gen_read = dsi_vc_generic_read,
 
-	of_node_put(ep);
+		.bta_sync = dsi_vc_send_bta_sync,
 
-	return 0;
+		.set_max_rx_packet_size = dsi_vc_set_max_rx_packet_size,
+	},
+};
 
-err:
-	of_node_put(ep);
-	return r;
-}
+/* -----------------------------------------------------------------------------
+ * PLL
+ */
 
 static const struct dss_pll_ops dsi_pll_ops = {
 	.enable = dsi_pll_enable,
@@ -5231,7 +5053,175 @@ static int dsi_init_pll_data(struct dss_device *dss, struct dsi_data *dsi)
 	return 0;
 }
 
-/* DSI1 HW IP initialisation */
+/* -----------------------------------------------------------------------------
+ * Component Bind & Unbind
+ */
+
+static int dsi_bind(struct device *dev, struct device *master, void *data)
+{
+	struct dss_device *dss = dss_get_device(master);
+	struct dsi_data *dsi = dev_get_drvdata(dev);
+	char name[10];
+	u32 rev;
+	int r;
+
+	dsi->dss = dss;
+
+	dsi_init_pll_data(dss, dsi);
+
+	r = dsi_runtime_get(dsi);
+	if (r)
+		return r;
+
+	rev = dsi_read_reg(dsi, DSI_REVISION);
+	dev_dbg(dev, "OMAP DSI rev %d.%d\n",
+	       FLD_GET(rev, 7, 4), FLD_GET(rev, 3, 0));
+
+	dsi->line_buffer_size = dsi_get_line_buf_size(dsi);
+
+	dsi_runtime_put(dsi);
+
+	snprintf(name, sizeof(name), "dsi%u_regs", dsi->module_id + 1);
+	dsi->debugfs.regs = dss_debugfs_create_file(dss, name,
+						    dsi_dump_dsi_regs, &dsi);
+#ifdef CONFIG_OMAP2_DSS_COLLECT_IRQ_STATS
+	snprintf(name, sizeof(name), "dsi%u_irqs", dsi->module_id + 1);
+	dsi->debugfs.irqs = dss_debugfs_create_file(dss, name,
+						    dsi_dump_dsi_irqs, &dsi);
+#endif
+	snprintf(name, sizeof(name), "dsi%u_clks", dsi->module_id + 1);
+	dsi->debugfs.clks = dss_debugfs_create_file(dss, name,
+						    dsi_dump_dsi_clocks, &dsi);
+
+	return 0;
+}
+
+static void dsi_unbind(struct device *dev, struct device *master, void *data)
+{
+	struct dsi_data *dsi = dev_get_drvdata(dev);
+
+	dss_debugfs_remove_file(dsi->debugfs.clks);
+	dss_debugfs_remove_file(dsi->debugfs.irqs);
+	dss_debugfs_remove_file(dsi->debugfs.regs);
+
+	of_platform_depopulate(dev);
+
+	WARN_ON(dsi->scp_clk_refcount > 0);
+
+	dss_pll_unregister(&dsi->pll);
+}
+
+static const struct component_ops dsi_component_ops = {
+	.bind	= dsi_bind,
+	.unbind	= dsi_unbind,
+};
+
+/* -----------------------------------------------------------------------------
+ * Probe & Remove, Suspend & Resume
+ */
+
+static int dsi_init_output(struct dsi_data *dsi)
+{
+	struct omap_dss_device *out = &dsi->output;
+	int r;
+
+	out->dev = dsi->dev;
+	out->id = dsi->module_id == 0 ?
+			OMAP_DSS_OUTPUT_DSI1 : OMAP_DSS_OUTPUT_DSI2;
+
+	out->output_type = OMAP_DISPLAY_TYPE_DSI;
+	out->name = dsi->module_id == 0 ? "dsi.0" : "dsi.1";
+	out->dispc_channel = dsi_get_channel(dsi);
+	out->ops = &dsi_ops;
+	out->owner = THIS_MODULE;
+	out->of_ports = BIT(0);
+	out->bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE
+		       | DRM_BUS_FLAG_DE_HIGH
+		       | DRM_BUS_FLAG_SYNC_NEGEDGE;
+
+	out->next = omapdss_of_find_connected_device(out->dev->of_node, 0);
+	if (IS_ERR(out->next)) {
+		if (PTR_ERR(out->next) != -EPROBE_DEFER)
+			dev_err(out->dev, "failed to find video sink\n");
+		return PTR_ERR(out->next);
+	}
+
+	r = omapdss_output_validate(out);
+	if (r) {
+		omapdss_device_put(out->next);
+		out->next = NULL;
+		return r;
+	}
+
+	omapdss_device_register(out);
+
+	return 0;
+}
+
+static void dsi_uninit_output(struct dsi_data *dsi)
+{
+	struct omap_dss_device *out = &dsi->output;
+
+	if (out->next)
+		omapdss_device_put(out->next);
+	omapdss_device_unregister(out);
+}
+
+static int dsi_probe_of(struct dsi_data *dsi)
+{
+	struct device_node *node = dsi->dev->of_node;
+	struct property *prop;
+	u32 lane_arr[10];
+	int len, num_pins;
+	int r, i;
+	struct device_node *ep;
+	struct omap_dsi_pin_config pin_cfg;
+
+	ep = of_graph_get_endpoint_by_regs(node, 0, 0);
+	if (!ep)
+		return 0;
+
+	prop = of_find_property(ep, "lanes", &len);
+	if (prop == NULL) {
+		dev_err(dsi->dev, "failed to find lane data\n");
+		r = -EINVAL;
+		goto err;
+	}
+
+	num_pins = len / sizeof(u32);
+
+	if (num_pins < 4 || num_pins % 2 != 0 ||
+		num_pins > dsi->num_lanes_supported * 2) {
+		dev_err(dsi->dev, "bad number of lanes\n");
+		r = -EINVAL;
+		goto err;
+	}
+
+	r = of_property_read_u32_array(ep, "lanes", lane_arr, num_pins);
+	if (r) {
+		dev_err(dsi->dev, "failed to read lane data\n");
+		goto err;
+	}
+
+	pin_cfg.num_pins = num_pins;
+	for (i = 0; i < num_pins; ++i)
+		pin_cfg.pins[i] = (int)lane_arr[i];
+
+	r = dsi_configure_pins(&dsi->output, &pin_cfg);
+	if (r) {
+		dev_err(dsi->dev, "failed to configure pins");
+		goto err;
+	}
+
+	of_node_put(ep);
+
+	return 0;
+
+err:
+	of_node_put(ep);
+	return r;
+}
+
 static const struct dsi_of_data dsi_of_data_omap34xx = {
 	.model = DSI_MODEL_OMAP3,
 	.pll_hw = &dss_omap3_dsi_pll_hw,
@@ -5297,23 +5287,21 @@ static const struct soc_device_attribute dsi_soc_devices[] = {
 	{ /* sentinel */ }
 };
 
-static int dsi_bind(struct device *dev, struct device *master, void *data)
+static int dsi_probe(struct platform_device *pdev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct dss_device *dss = dss_get_device(master);
 	const struct soc_device_attribute *soc;
 	const struct dsi_module_id_data *d;
-	u32 rev;
-	int r, i;
+	struct device *dev = &pdev->dev;
 	struct dsi_data *dsi;
 	struct resource *dsi_mem;
 	struct resource *res;
+	unsigned int i;
+	int r;
 
 	dsi = devm_kzalloc(dev, sizeof(*dsi), GFP_KERNEL);
 	if (!dsi)
 		return -ENOMEM;
 
-	dsi->dss = dss;
 	dsi->dev = dev;
 	dev_set_drvdata(dev, dsi);
 
@@ -5364,6 +5352,13 @@ static int dsi_bind(struct device *dev, struct device *master, void *data)
 		return r;
 	}
 
+	dsi->vdds_dsi_reg = devm_regulator_get(dev, "vdd");
+	if (IS_ERR(dsi->vdds_dsi_reg)) {
+		if (PTR_ERR(dsi->vdds_dsi_reg) != -EPROBE_DEFER)
+			DSSERR("can't get DSI VDD regulator\n");
+		return PTR_ERR(dsi->vdds_dsi_reg);
+	}
+
 	soc = soc_device_match(dsi_soc_devices);
 	if (soc)
 		dsi->data = soc->data;
@@ -5410,18 +5405,8 @@ static int dsi_bind(struct device *dev, struct device *master, void *data)
 	if (r)
 		return r;
 
-	dsi_init_pll_data(dss, dsi);
-
 	pm_runtime_enable(dev);
 
-	r = dsi_runtime_get(dsi);
-	if (r)
-		goto err_runtime_get;
-
-	rev = dsi_read_reg(dsi, DSI_REVISION);
-	dev_dbg(dev, "OMAP DSI rev %d.%d\n",
-	       FLD_GET(rev, 7, 4), FLD_GET(rev, 3, 0));
-
 	/* DSI on OMAP3 doesn't have register DSI_GNQ, set number
 	 * of data to 3 by default */
 	if (dsi->data->quirks & DSI_QUIRK_GNQ)
@@ -5430,88 +5415,48 @@ static int dsi_bind(struct device *dev, struct device *master, void *data)
 	else
 		dsi->num_lanes_supported = 3;
 
-	dsi->line_buffer_size = dsi_get_line_buf_size(dsi);
-
-	dsi_init_output(dsi);
+	r = dsi_init_output(dsi);
+	if (r)
+		goto err_pm_disable;
 
 	r = dsi_probe_of(dsi);
 	if (r) {
 		DSSERR("Invalid DSI DT data\n");
-		goto err_probe_of;
+		goto err_uninit_output;
 	}
 
 	r = of_platform_populate(dev->of_node, NULL, NULL, dev);
 	if (r)
 		DSSERR("Failed to populate DSI child devices: %d\n", r);
 
-	dsi_runtime_put(dsi);
-
-	if (dsi->module_id == 0)
-		dsi->debugfs.regs = dss_debugfs_create_file(dss, "dsi1_regs",
-							    dsi1_dump_regs,
-							    &dsi);
-	else
-		dsi->debugfs.regs = dss_debugfs_create_file(dss, "dsi2_regs",
-							    dsi2_dump_regs,
-							    &dsi);
-#ifdef CONFIG_OMAP2_DSS_COLLECT_IRQ_STATS
-	if (dsi->module_id == 0)
-		dsi->debugfs.irqs = dss_debugfs_create_file(dss, "dsi1_irqs",
-							    dsi1_dump_irqs,
-							    &dsi);
-	else
-		dsi->debugfs.irqs = dss_debugfs_create_file(dss, "dsi2_irqs",
-							    dsi2_dump_irqs,
-							    &dsi);
-#endif
+	r = component_add(&pdev->dev, &dsi_component_ops);
+	if (r)
+		goto err_uninit_output;
 
 	return 0;
 
-err_probe_of:
+err_uninit_output:
 	dsi_uninit_output(dsi);
-	dsi_runtime_put(dsi);
-
-err_runtime_get:
+err_pm_disable:
 	pm_runtime_disable(dev);
 	return r;
 }
 
-static void dsi_unbind(struct device *dev, struct device *master, void *data)
+static int dsi_remove(struct platform_device *pdev)
 {
-	struct dsi_data *dsi = dev_get_drvdata(dev);
+	struct dsi_data *dsi = platform_get_drvdata(pdev);
 
-	dss_debugfs_remove_file(dsi->debugfs.irqs);
-	dss_debugfs_remove_file(dsi->debugfs.regs);
-
-	of_platform_depopulate(dev);
-
-	WARN_ON(dsi->scp_clk_refcount > 0);
-
-	dss_pll_unregister(&dsi->pll);
+	component_del(&pdev->dev, &dsi_component_ops);
 
 	dsi_uninit_output(dsi);
 
-	pm_runtime_disable(dev);
+	pm_runtime_disable(&pdev->dev);
 
 	if (dsi->vdds_dsi_reg != NULL && dsi->vdds_dsi_enabled) {
 		regulator_disable(dsi->vdds_dsi_reg);
 		dsi->vdds_dsi_enabled = false;
 	}
-}
 
-static const struct component_ops dsi_component_ops = {
-	.bind	= dsi_bind,
-	.unbind	= dsi_unbind,
-};
-
-static int dsi_probe(struct platform_device *pdev)
-{
-	return component_add(&pdev->dev, &dsi_component_ops);
-}
-
-static int dsi_remove(struct platform_device *pdev)
-{
-	component_del(&pdev->dev, &dsi_component_ops);
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/omapdrm/dss/dss-of.c b/drivers/gpu/drm/omapdrm/dss/dss-of.c
index 4602a79c6c44..0422597ac6b0 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss-of.c
+++ b/drivers/gpu/drm/omapdrm/dss/dss-of.c
@@ -21,7 +21,8 @@
 
 #include "omapdss.h"
 
-struct device_node *dss_of_port_get_parent_device(struct device_node *port)
+static struct device_node *
+dss_of_port_get_parent_device(struct device_node *port)
 {
 	struct device_node *np;
 	int i;
@@ -45,41 +46,37 @@ struct device_node *dss_of_port_get_parent_device(struct device_node *port)
 	return NULL;
 }
 
-u32 dss_of_port_get_port_number(struct device_node *port)
-{
-	int r;
-	u32 reg;
-
-	r = of_property_read_u32(port, "reg", &reg);
-	if (r)
-		reg = 0;
-
-	return reg;
-}
-
 struct omap_dss_device *
-omapdss_of_find_source_for_first_ep(struct device_node *node)
+omapdss_of_find_connected_device(struct device_node *node, unsigned int port)
 {
-	struct device_node *ep;
+	struct device_node *src_node;
 	struct device_node *src_port;
+	struct device_node *ep;
 	struct omap_dss_device *src;
+	u32 port_number = 0;
 
-	ep = of_graph_get_endpoint_by_regs(node, 0, 0);
+	/* Get the endpoint... */
+	ep = of_graph_get_endpoint_by_regs(node, port, 0);
 	if (!ep)
-		return ERR_PTR(-EINVAL);
+		return NULL;
 
+	/* ... and its remote port... */
 	src_port = of_graph_get_remote_port(ep);
-	if (!src_port) {
-		of_node_put(ep);
-		return ERR_PTR(-EINVAL);
-	}
-
 	of_node_put(ep);
+	if (!src_port)
+		return NULL;
 
-	src = omap_dss_find_output_by_port_node(src_port);
-
+	/* ... and the remote port's number and parent... */
+	of_property_read_u32(src_port, "reg", &port_number);
+	src_node = dss_of_port_get_parent_device(src_port);
 	of_node_put(src_port);
+	if (!src_node)
+		return ERR_PTR(-EINVAL);
+
+	/* ... and finally the connected device. */
+	src = omapdss_find_device_by_port(src_node, port_number);
+	of_node_put(src_node);
 
 	return src ? src : ERR_PTR(-EPROBE_DEFER);
 }
-EXPORT_SYMBOL_GPL(omapdss_of_find_source_for_first_ep);
+EXPORT_SYMBOL_GPL(omapdss_of_find_connected_device);
diff --git a/drivers/gpu/drm/omapdrm/dss/dss.c b/drivers/gpu/drm/omapdrm/dss/dss.c
index cb80ddaa19d2..1aaf260aa9b8 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss.c
+++ b/drivers/gpu/drm/omapdrm/dss/dss.c
@@ -394,9 +394,6 @@ static int dss_debug_dump_clocks(struct seq_file *s, void *p)
 
 	dss_dump_clocks(dss, s);
 	dispc_dump_clocks(dss->dispc, s);
-#ifdef CONFIG_OMAP2_DSS_DSI
-	dsi_dump_clocks(s);
-#endif
 	return 0;
 }
 
@@ -681,12 +678,6 @@ unsigned long dss_get_max_fck_rate(struct dss_device *dss)
 	return dss->feat->fck_freq_max;
 }
 
-enum omap_dss_output_id dss_get_supported_outputs(struct dss_device *dss,
-						  enum omap_channel channel)
-{
-	return dss->feat->outputs[channel];
-}
-
 static int dss_setup_default_clock(struct dss_device *dss)
 {
 	unsigned long max_dss_fck, prate;
@@ -956,7 +947,7 @@ dss_debugfs_create_file(struct dss_device *dss, const char *name,
 				&dss_debug_fops);
 	if (IS_ERR(d)) {
 		kfree(entry);
-		return ERR_PTR(PTR_ERR(d));
+		return ERR_CAST(d);
 	}
 
 	entry->dentry = d;
@@ -1183,7 +1174,8 @@ static int dss_init_ports(struct dss_device *dss)
 	struct platform_device *pdev = dss->pdev;
 	struct device_node *parent = pdev->dev.of_node;
 	struct device_node *port;
-	int i;
+	unsigned int i;
+	int r;
 
 	for (i = 0; i < dss->feat->num_ports; i++) {
 		port = of_graph_get_port_by_id(parent, i);
@@ -1192,11 +1184,17 @@ static int dss_init_ports(struct dss_device *dss)
 
 		switch (dss->feat->ports[i]) {
 		case OMAP_DISPLAY_TYPE_DPI:
-			dpi_init_port(dss, pdev, port, dss->feat->model);
+			r = dpi_init_port(dss, pdev, port, dss->feat->model);
+			if (r)
+				return r;
 			break;
+
 		case OMAP_DISPLAY_TYPE_SDI:
-			sdi_init_port(dss, pdev, port);
+			r = sdi_init_port(dss, pdev, port);
+			if (r)
+				return r;
 			break;
+
 		default:
 			break;
 		}
@@ -1315,6 +1313,7 @@ static const struct soc_device_attribute dss_soc_devices[] = {
 static int dss_bind(struct device *dev)
 {
 	struct dss_device *dss = dev_get_drvdata(dev);
+	struct platform_device *drm_pdev;
 	int r;
 
 	r = component_bind_all(dev, NULL);
@@ -1323,14 +1322,25 @@ static int dss_bind(struct device *dev)
 
 	pm_set_vt_switch(0);
 
-	omapdss_gather_components(dev);
 	omapdss_set_dss(dss);
 
+	drm_pdev = platform_device_register_simple("omapdrm", 0, NULL, 0);
+	if (IS_ERR(drm_pdev)) {
+		component_unbind_all(dev, NULL);
+		return PTR_ERR(drm_pdev);
+	}
+
+	dss->drm_pdev = drm_pdev;
+
 	return 0;
 }
 
 static void dss_unbind(struct device *dev)
 {
+	struct dss_device *dss = dev_get_drvdata(dev);
+
+	platform_device_unregister(dss->drm_pdev);
+
 	omapdss_set_dss(NULL);
 
 	component_unbind_all(dev, NULL);
@@ -1474,6 +1484,8 @@ static int dss_probe(struct platform_device *pdev)
 						   dss);
 
 	/* Add all the child devices as components. */
+	omapdss_gather_components(&pdev->dev);
+
 	device_for_each_child(&pdev->dev, &match, dss_add_child_component);
 
 	r = component_master_add_with_match(&pdev->dev, &dss_component_ops, match);
@@ -1539,12 +1551,9 @@ static void dss_shutdown(struct platform_device *pdev)
 
 	DSSDBG("shutdown\n");
 
-	for_each_dss_dev(dssdev) {
-		if (!dssdev->driver)
-			continue;
-
+	for_each_dss_display(dssdev) {
 		if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE)
-			dssdev->driver->disable(dssdev);
+			dssdev->ops->disable(dssdev);
 	}
 }
 
diff --git a/drivers/gpu/drm/omapdrm/dss/dss.h b/drivers/gpu/drm/omapdrm/dss/dss.h
index 38302631b64b..37790c363128 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss.h
+++ b/drivers/gpu/drm/omapdrm/dss/dss.h
@@ -238,6 +238,8 @@ struct dss_device {
 	struct regmap	*syscon_pll_ctrl;
 	u32		syscon_pll_ctrl_offset;
 
+	struct platform_device *drm_pdev;
+
 	struct clk	*parent_clk;
 	struct clk	*dss_clk;
 	unsigned long	dss_clk_rate;
@@ -267,6 +269,8 @@ struct dss_device {
 
 	struct dispc_device *dispc;
 	const struct dispc_ops *dispc_ops;
+	const struct dss_mgr_ops *mgr_ops;
+	struct omap_drm_private *mgr_ops_priv;
 };
 
 /* core */
@@ -313,8 +317,6 @@ void dss_runtime_put(struct dss_device *dss);
 
 unsigned long dss_get_dispc_clk_rate(struct dss_device *dss);
 unsigned long dss_get_max_fck_rate(struct dss_device *dss);
-enum omap_dss_output_id dss_get_supported_outputs(struct dss_device *dss,
-						  enum omap_channel channel);
 int dss_dpi_select_source(struct dss_device *dss, int port,
 			  enum omap_channel channel);
 void dss_select_hdmi_venc_clk_source(struct dss_device *dss,
@@ -374,8 +376,6 @@ static inline void sdi_uninit_port(struct device_node *port)
 
 #ifdef CONFIG_OMAP2_DSS_DSI
 
-void dsi_dump_clocks(struct seq_file *s);
-
 void dsi_irq_handler(void);
 
 #endif
@@ -417,9 +417,6 @@ bool dispc_div_calc(struct dispc_device *dispc, unsigned long dispc_freq,
 		    unsigned long pck_min, unsigned long pck_max,
 		    dispc_div_calc_func func, void *data);
 
-bool dispc_mgr_timings_ok(struct dispc_device *dispc,
-			  enum omap_channel channel,
-			  const struct videomode *vm);
 int dispc_calc_clock_rates(struct dispc_device *dispc,
 			   unsigned long dispc_fclk_rate,
 			   struct dispc_clock_info *cinfo);
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi.h b/drivers/gpu/drm/omapdrm/dss/hdmi.h
index 3aeb4cabd59f..7f0dc490a31d 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi.h
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi.h
@@ -313,13 +313,13 @@ void hdmi_wp_clear_irqenable(struct hdmi_wp_data *wp, u32 mask);
 int hdmi_wp_set_phy_pwr(struct hdmi_wp_data *wp, enum hdmi_phy_pwr val);
 int hdmi_wp_set_pll_pwr(struct hdmi_wp_data *wp, enum hdmi_pll_pwr val);
 void hdmi_wp_video_config_format(struct hdmi_wp_data *wp,
-		struct hdmi_video_format *video_fmt);
+		const struct hdmi_video_format *video_fmt);
 void hdmi_wp_video_config_interface(struct hdmi_wp_data *wp,
-		struct videomode *vm);
+		const struct videomode *vm);
 void hdmi_wp_video_config_timing(struct hdmi_wp_data *wp,
-		struct videomode *vm);
+		const struct videomode *vm);
 void hdmi_wp_init_vid_fmt_timings(struct hdmi_video_format *video_fmt,
-		struct videomode *vm, struct hdmi_config *param);
+		struct videomode *vm, const struct hdmi_config *param);
 int hdmi_wp_init(struct platform_device *pdev, struct hdmi_wp_data *wp,
 		 unsigned int version);
 phys_addr_t hdmi_wp_get_audio_dma_addr(struct hdmi_wp_data *wp);
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4.c b/drivers/gpu/drm/omapdrm/dss/hdmi4.c
index 5879f45f6fc9..cf6230eac31a 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi4.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi4.c
@@ -108,26 +108,6 @@ static irqreturn_t hdmi_irq_handler(int irq, void *data)
 	return IRQ_HANDLED;
 }
 
-static int hdmi_init_regulator(struct omap_hdmi *hdmi)
-{
-	struct regulator *reg;
-
-	if (hdmi->vdda_reg != NULL)
-		return 0;
-
-	reg = devm_regulator_get(&hdmi->pdev->dev, "vdda");
-
-	if (IS_ERR(reg)) {
-		if (PTR_ERR(reg) != -EPROBE_DEFER)
-			DSSERR("can't get VDDA regulator\n");
-		return PTR_ERR(reg);
-	}
-
-	hdmi->vdda_reg = reg;
-
-	return 0;
-}
-
 static int hdmi_power_on_core(struct omap_hdmi *hdmi)
 {
 	int r;
@@ -174,7 +154,7 @@ static void hdmi_power_off_core(struct omap_hdmi *hdmi)
 static int hdmi_power_on_full(struct omap_hdmi *hdmi)
 {
 	int r;
-	struct videomode *vm;
+	const struct videomode *vm;
 	struct hdmi_wp_data *wp = &hdmi->wp;
 	struct dss_pll_clock_info hdmi_cinfo = { 0 };
 	unsigned int pc;
@@ -227,9 +207,6 @@ static int hdmi_power_on_full(struct omap_hdmi *hdmi)
 
 	hdmi4_configure(&hdmi->core, &hdmi->wp, &hdmi->cfg);
 
-	/* tv size */
-	dss_mgr_set_timings(&hdmi->output, vm);
-
 	r = dss_mgr_enable(&hdmi->output);
 	if (r)
 		goto err_mgr_enable;
@@ -271,19 +248,8 @@ static void hdmi_power_off_full(struct omap_hdmi *hdmi)
 	hdmi_power_off_core(hdmi);
 }
 
-static int hdmi_display_check_timing(struct omap_dss_device *dssdev,
-				     struct videomode *vm)
-{
-	struct omap_hdmi *hdmi = dssdev_to_hdmi(dssdev);
-
-	if (!dispc_mgr_timings_ok(hdmi->dss->dispc, dssdev->dispc_channel, vm))
-		return -EINVAL;
-
-	return 0;
-}
-
-static void hdmi_display_set_timing(struct omap_dss_device *dssdev,
-				    struct videomode *vm)
+static void hdmi_display_set_timings(struct omap_dss_device *dssdev,
+				     const struct videomode *vm)
 {
 	struct omap_hdmi *hdmi = dssdev_to_hdmi(dssdev);
 
@@ -296,14 +262,6 @@ static void hdmi_display_set_timing(struct omap_dss_device *dssdev,
 	mutex_unlock(&hdmi->lock);
 }
 
-static void hdmi_display_get_timings(struct omap_dss_device *dssdev,
-				     struct videomode *vm)
-{
-	struct omap_hdmi *hdmi = dssdev_to_hdmi(dssdev);
-
-	*vm = hdmi->cfg.vm;
-}
-
 static int hdmi_dump_regs(struct seq_file *s, void *p)
 {
 	struct omap_hdmi *hdmi = s->private;
@@ -456,44 +414,25 @@ void hdmi4_core_disable(struct hdmi_core_data *core)
 	mutex_unlock(&hdmi->lock);
 }
 
-static int hdmi_connect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static int hdmi_connect(struct omap_dss_device *src,
+			struct omap_dss_device *dst)
 {
-	struct omap_hdmi *hdmi = dssdev_to_hdmi(dssdev);
 	int r;
 
-	r = hdmi_init_regulator(hdmi);
+	r = omapdss_device_connect(dst->dss, dst, dst->next);
 	if (r)
 		return r;
 
-	r = dss_mgr_connect(&hdmi->output, dssdev);
-	if (r)
-		return r;
-
-	r = omapdss_output_set_device(dssdev, dst);
-	if (r) {
-		DSSERR("failed to connect output to new device: %s\n",
-				dst->name);
-		dss_mgr_disconnect(&hdmi->output, dssdev);
-		return r;
-	}
-
+	dst->dispc_channel_connected = true;
 	return 0;
 }
 
-static void hdmi_disconnect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static void hdmi_disconnect(struct omap_dss_device *src,
+			    struct omap_dss_device *dst)
 {
-	struct omap_hdmi *hdmi = dssdev_to_hdmi(dssdev);
-
-	WARN_ON(dst != dssdev->dst);
+	dst->dispc_channel_connected = false;
 
-	if (dst != dssdev->dst)
-		return;
-
-	omapdss_output_unset_device(dssdev);
-
-	dss_mgr_disconnect(&hdmi->output, dssdev);
+	omapdss_device_disconnect(dst, dst->next);
 }
 
 static int hdmi_read_edid(struct omap_dss_device *dssdev,
@@ -548,69 +487,28 @@ static int hdmi_set_hdmi_mode(struct omap_dss_device *dssdev,
 	return 0;
 }
 
-static const struct omapdss_hdmi_ops hdmi_ops = {
+static const struct omap_dss_device_ops hdmi_ops = {
 	.connect		= hdmi_connect,
 	.disconnect		= hdmi_disconnect,
 
 	.enable			= hdmi_display_enable,
 	.disable		= hdmi_display_disable,
 
-	.check_timings		= hdmi_display_check_timing,
-	.set_timings		= hdmi_display_set_timing,
-	.get_timings		= hdmi_display_get_timings,
+	.set_timings		= hdmi_display_set_timings,
 
 	.read_edid		= hdmi_read_edid,
-	.lost_hotplug		= hdmi_lost_hotplug,
-	.set_infoframe		= hdmi_set_infoframe,
-	.set_hdmi_mode		= hdmi_set_hdmi_mode,
-};
-
-static void hdmi_init_output(struct omap_hdmi *hdmi)
-{
-	struct omap_dss_device *out = &hdmi->output;
-
-	out->dev = &hdmi->pdev->dev;
-	out->id = OMAP_DSS_OUTPUT_HDMI;
-	out->output_type = OMAP_DISPLAY_TYPE_HDMI;
-	out->name = "hdmi.0";
-	out->dispc_channel = OMAP_DSS_CHANNEL_DIGIT;
-	out->ops.hdmi = &hdmi_ops;
-	out->owner = THIS_MODULE;
-
-	omapdss_register_output(out);
-}
-
-static void hdmi_uninit_output(struct omap_hdmi *hdmi)
-{
-	struct omap_dss_device *out = &hdmi->output;
-
-	omapdss_unregister_output(out);
-}
-
-static int hdmi_probe_of(struct omap_hdmi *hdmi)
-{
-	struct platform_device *pdev = hdmi->pdev;
-	struct device_node *node = pdev->dev.of_node;
-	struct device_node *ep;
-	int r;
-
-	ep = of_graph_get_endpoint_by_regs(node, 0, 0);
-	if (!ep)
-		return 0;
-
-	r = hdmi_parse_lanes_of(pdev, ep, &hdmi->phy);
-	if (r)
-		goto err;
 
-	of_node_put(ep);
-	return 0;
+	.hdmi = {
+		.lost_hotplug		= hdmi_lost_hotplug,
+		.set_infoframe		= hdmi_set_infoframe,
+		.set_hdmi_mode		= hdmi_set_hdmi_mode,
+	},
+};
 
-err:
-	of_node_put(ep);
-	return r;
-}
+/* -----------------------------------------------------------------------------
+ * Audio Callbacks
+ */
 
-/* Audio callbacks */
 static int hdmi_audio_startup(struct device *dev,
 			      void (*abort_cb)(struct device *dev))
 {
@@ -725,27 +623,143 @@ static int hdmi_audio_register(struct omap_hdmi *hdmi)
 	return 0;
 }
 
-/* HDMI HW IP initialisation */
+/* -----------------------------------------------------------------------------
+ * Component Bind & Unbind
+ */
+
 static int hdmi4_bind(struct device *dev, struct device *master, void *data)
 {
-	struct platform_device *pdev = to_platform_device(dev);
 	struct dss_device *dss = dss_get_device(master);
-	struct omap_hdmi *hdmi;
+	struct omap_hdmi *hdmi = dev_get_drvdata(dev);
+	int r;
+
+	hdmi->dss = dss;
+
+	r = hdmi_pll_init(dss, hdmi->pdev, &hdmi->pll, &hdmi->wp);
+	if (r)
+		return r;
+
+	r = hdmi4_cec_init(hdmi->pdev, &hdmi->core, &hdmi->wp);
+	if (r)
+		goto err_pll_uninit;
+
+	r = hdmi_audio_register(hdmi);
+	if (r) {
+		DSSERR("Registering HDMI audio failed\n");
+		goto err_cec_uninit;
+	}
+
+	hdmi->debugfs = dss_debugfs_create_file(dss, "hdmi", hdmi_dump_regs,
+					       hdmi);
+
+	return 0;
+
+err_cec_uninit:
+	hdmi4_cec_uninit(&hdmi->core);
+err_pll_uninit:
+	hdmi_pll_uninit(&hdmi->pll);
+	return r;
+}
+
+static void hdmi4_unbind(struct device *dev, struct device *master, void *data)
+{
+	struct omap_hdmi *hdmi = dev_get_drvdata(dev);
+
+	dss_debugfs_remove_file(hdmi->debugfs);
+
+	if (hdmi->audio_pdev)
+		platform_device_unregister(hdmi->audio_pdev);
+
+	hdmi4_cec_uninit(&hdmi->core);
+	hdmi_pll_uninit(&hdmi->pll);
+}
+
+static const struct component_ops hdmi4_component_ops = {
+	.bind	= hdmi4_bind,
+	.unbind	= hdmi4_unbind,
+};
+
+/* -----------------------------------------------------------------------------
+ * Probe & Remove, Suspend & Resume
+ */
+
+static int hdmi4_init_output(struct omap_hdmi *hdmi)
+{
+	struct omap_dss_device *out = &hdmi->output;
 	int r;
+
+	out->dev = &hdmi->pdev->dev;
+	out->id = OMAP_DSS_OUTPUT_HDMI;
+	out->output_type = OMAP_DISPLAY_TYPE_HDMI;
+	out->name = "hdmi.0";
+	out->dispc_channel = OMAP_DSS_CHANNEL_DIGIT;
+	out->ops = &hdmi_ops;
+	out->owner = THIS_MODULE;
+	out->of_ports = BIT(0);
+	out->ops_flags = OMAP_DSS_DEVICE_OP_EDID;
+
+	out->next = omapdss_of_find_connected_device(out->dev->of_node, 0);
+	if (IS_ERR(out->next)) {
+		if (PTR_ERR(out->next) != -EPROBE_DEFER)
+			dev_err(out->dev, "failed to find video sink\n");
+		return PTR_ERR(out->next);
+	}
+
+	r = omapdss_output_validate(out);
+	if (r) {
+		omapdss_device_put(out->next);
+		out->next = NULL;
+		return r;
+	}
+
+	omapdss_device_register(out);
+
+	return 0;
+}
+
+static void hdmi4_uninit_output(struct omap_hdmi *hdmi)
+{
+	struct omap_dss_device *out = &hdmi->output;
+
+	if (out->next)
+		omapdss_device_put(out->next);
+	omapdss_device_unregister(out);
+}
+
+static int hdmi4_probe_of(struct omap_hdmi *hdmi)
+{
+	struct platform_device *pdev = hdmi->pdev;
+	struct device_node *node = pdev->dev.of_node;
+	struct device_node *ep;
+	int r;
+
+	ep = of_graph_get_endpoint_by_regs(node, 0, 0);
+	if (!ep)
+		return 0;
+
+	r = hdmi_parse_lanes_of(pdev, ep, &hdmi->phy);
+	of_node_put(ep);
+	return r;
+}
+
+static int hdmi4_probe(struct platform_device *pdev)
+{
+	struct omap_hdmi *hdmi;
 	int irq;
+	int r;
 
 	hdmi = kzalloc(sizeof(*hdmi), GFP_KERNEL);
 	if (!hdmi)
 		return -ENOMEM;
 
 	hdmi->pdev = pdev;
-	hdmi->dss = dss;
+
 	dev_set_drvdata(&pdev->dev, hdmi);
 
 	mutex_init(&hdmi->lock);
 	spin_lock_init(&hdmi->audio_playing_lock);
 
-	r = hdmi_probe_of(hdmi);
+	r = hdmi4_probe_of(hdmi);
 	if (r)
 		goto err_free;
 
@@ -753,27 +767,19 @@ static int hdmi4_bind(struct device *dev, struct device *master, void *data)
 	if (r)
 		goto err_free;
 
-	r = hdmi_pll_init(dss, pdev, &hdmi->pll, &hdmi->wp);
-	if (r)
-		goto err_free;
-
 	r = hdmi_phy_init(pdev, &hdmi->phy, 4);
 	if (r)
-		goto err_pll;
+		goto err_free;
 
 	r = hdmi4_core_init(pdev, &hdmi->core);
 	if (r)
-		goto err_pll;
-
-	r = hdmi4_cec_init(pdev, &hdmi->core, &hdmi->wp);
-	if (r)
-		goto err_pll;
+		goto err_free;
 
 	irq = platform_get_irq(pdev, 0);
 	if (irq < 0) {
 		DSSERR("platform_get_irq failed\n");
 		r = -ENODEV;
-		goto err_pll;
+		goto err_free;
 	}
 
 	r = devm_request_threaded_irq(&pdev->dev, irq,
@@ -781,66 +787,49 @@ static int hdmi4_bind(struct device *dev, struct device *master, void *data)
 			IRQF_ONESHOT, "OMAP HDMI", hdmi);
 	if (r) {
 		DSSERR("HDMI IRQ request failed\n");
-		goto err_pll;
+		goto err_free;
 	}
 
-	pm_runtime_enable(&pdev->dev);
+	hdmi->vdda_reg = devm_regulator_get(&pdev->dev, "vdda");
+	if (IS_ERR(hdmi->vdda_reg)) {
+		r = PTR_ERR(hdmi->vdda_reg);
+		if (r != -EPROBE_DEFER)
+			DSSERR("can't get VDDA regulator\n");
+		goto err_free;
+	}
 
-	hdmi_init_output(hdmi);
+	pm_runtime_enable(&pdev->dev);
 
-	r = hdmi_audio_register(hdmi);
-	if (r) {
-		DSSERR("Registering HDMI audio failed\n");
-		hdmi_uninit_output(hdmi);
-		pm_runtime_disable(&pdev->dev);
-		return r;
-	}
+	r = hdmi4_init_output(hdmi);
+	if (r)
+		goto err_pm_disable;
 
-	hdmi->debugfs = dss_debugfs_create_file(dss, "hdmi", hdmi_dump_regs,
-					       hdmi);
+	r = component_add(&pdev->dev, &hdmi4_component_ops);
+	if (r)
+		goto err_uninit_output;
 
 	return 0;
 
-err_pll:
-	hdmi_pll_uninit(&hdmi->pll);
+err_uninit_output:
+	hdmi4_uninit_output(hdmi);
+err_pm_disable:
+	pm_runtime_disable(&pdev->dev);
 err_free:
 	kfree(hdmi);
 	return r;
 }
 
-static void hdmi4_unbind(struct device *dev, struct device *master, void *data)
+static int hdmi4_remove(struct platform_device *pdev)
 {
-	struct omap_hdmi *hdmi = dev_get_drvdata(dev);
-
-	dss_debugfs_remove_file(hdmi->debugfs);
-
-	if (hdmi->audio_pdev)
-		platform_device_unregister(hdmi->audio_pdev);
+	struct omap_hdmi *hdmi = platform_get_drvdata(pdev);
 
-	hdmi_uninit_output(hdmi);
-
-	hdmi4_cec_uninit(&hdmi->core);
+	component_del(&pdev->dev, &hdmi4_component_ops);
 
-	hdmi_pll_uninit(&hdmi->pll);
+	hdmi4_uninit_output(hdmi);
 
-	pm_runtime_disable(dev);
+	pm_runtime_disable(&pdev->dev);
 
 	kfree(hdmi);
-}
-
-static const struct component_ops hdmi4_component_ops = {
-	.bind	= hdmi4_bind,
-	.unbind	= hdmi4_unbind,
-};
-
-static int hdmi4_probe(struct platform_device *pdev)
-{
-	return component_add(&pdev->dev, &hdmi4_component_ops);
-}
-
-static int hdmi4_remove(struct platform_device *pdev)
-{
-	component_del(&pdev->dev, &hdmi4_component_ops);
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi5.c b/drivers/gpu/drm/omapdrm/dss/hdmi5.c
index ae1a001d1b83..b0e4a7463f8c 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi5.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi5.c
@@ -117,24 +117,6 @@ static irqreturn_t hdmi_irq_handler(int irq, void *data)
 	return IRQ_HANDLED;
 }
 
-static int hdmi_init_regulator(struct omap_hdmi *hdmi)
-{
-	struct regulator *reg;
-
-	if (hdmi->vdda_reg != NULL)
-		return 0;
-
-	reg = devm_regulator_get(&hdmi->pdev->dev, "vdda");
-	if (IS_ERR(reg)) {
-		DSSERR("can't get VDDA regulator\n");
-		return PTR_ERR(reg);
-	}
-
-	hdmi->vdda_reg = reg;
-
-	return 0;
-}
-
 static int hdmi_power_on_core(struct omap_hdmi *hdmi)
 {
 	int r;
@@ -171,7 +153,7 @@ static void hdmi_power_off_core(struct omap_hdmi *hdmi)
 static int hdmi_power_on_full(struct omap_hdmi *hdmi)
 {
 	int r;
-	struct videomode *vm;
+	const struct videomode *vm;
 	struct dss_pll_clock_info hdmi_cinfo = { 0 };
 	unsigned int pc;
 
@@ -224,9 +206,6 @@ static int hdmi_power_on_full(struct omap_hdmi *hdmi)
 
 	hdmi5_configure(&hdmi->core, &hdmi->wp, &hdmi->cfg);
 
-	/* tv size */
-	dss_mgr_set_timings(&hdmi->output, vm);
-
 	r = dss_mgr_enable(&hdmi->output);
 	if (r)
 		goto err_mgr_enable;
@@ -268,19 +247,8 @@ static void hdmi_power_off_full(struct omap_hdmi *hdmi)
 	hdmi_power_off_core(hdmi);
 }
 
-static int hdmi_display_check_timing(struct omap_dss_device *dssdev,
-				     struct videomode *vm)
-{
-	struct omap_hdmi *hdmi = dssdev_to_hdmi(dssdev);
-
-	if (!dispc_mgr_timings_ok(hdmi->dss->dispc, dssdev->dispc_channel, vm))
-		return -EINVAL;
-
-	return 0;
-}
-
-static void hdmi_display_set_timing(struct omap_dss_device *dssdev,
-				    struct videomode *vm)
+static void hdmi_display_set_timings(struct omap_dss_device *dssdev,
+				     const struct videomode *vm)
 {
 	struct omap_hdmi *hdmi = dssdev_to_hdmi(dssdev);
 
@@ -293,14 +261,6 @@ static void hdmi_display_set_timing(struct omap_dss_device *dssdev,
 	mutex_unlock(&hdmi->lock);
 }
 
-static void hdmi_display_get_timings(struct omap_dss_device *dssdev,
-				     struct videomode *vm)
-{
-	struct omap_hdmi *hdmi = dssdev_to_hdmi(dssdev);
-
-	*vm = hdmi->cfg.vm;
-}
-
 static int hdmi_dump_regs(struct seq_file *s, void *p)
 {
 	struct omap_hdmi *hdmi = s->private;
@@ -459,44 +419,25 @@ static void hdmi_core_disable(struct omap_hdmi *hdmi)
 	mutex_unlock(&hdmi->lock);
 }
 
-static int hdmi_connect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static int hdmi_connect(struct omap_dss_device *src,
+			struct omap_dss_device *dst)
 {
-	struct omap_hdmi *hdmi = dssdev_to_hdmi(dssdev);
 	int r;
 
-	r = hdmi_init_regulator(hdmi);
-	if (r)
-		return r;
-
-	r = dss_mgr_connect(&hdmi->output, dssdev);
+	r = omapdss_device_connect(dst->dss, dst, dst->next);
 	if (r)
 		return r;
 
-	r = omapdss_output_set_device(dssdev, dst);
-	if (r) {
-		DSSERR("failed to connect output to new device: %s\n",
-				dst->name);
-		dss_mgr_disconnect(&hdmi->output, dssdev);
-		return r;
-	}
-
+	dst->dispc_channel_connected = true;
 	return 0;
 }
 
-static void hdmi_disconnect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static void hdmi_disconnect(struct omap_dss_device *src,
+			    struct omap_dss_device *dst)
 {
-	struct omap_hdmi *hdmi = dssdev_to_hdmi(dssdev);
-
-	WARN_ON(dst != dssdev->dst);
+	dst->dispc_channel_connected = false;
 
-	if (dst != dssdev->dst)
-		return;
-
-	omapdss_output_unset_device(dssdev);
-
-	dss_mgr_disconnect(&hdmi->output, dssdev);
+	omapdss_device_disconnect(dst, dst->next);
 }
 
 static int hdmi_read_edid(struct omap_dss_device *dssdev,
@@ -540,68 +481,27 @@ static int hdmi_set_hdmi_mode(struct omap_dss_device *dssdev,
 	return 0;
 }
 
-static const struct omapdss_hdmi_ops hdmi_ops = {
+static const struct omap_dss_device_ops hdmi_ops = {
 	.connect		= hdmi_connect,
 	.disconnect		= hdmi_disconnect,
 
 	.enable			= hdmi_display_enable,
 	.disable		= hdmi_display_disable,
 
-	.check_timings		= hdmi_display_check_timing,
-	.set_timings		= hdmi_display_set_timing,
-	.get_timings		= hdmi_display_get_timings,
+	.set_timings		= hdmi_display_set_timings,
 
 	.read_edid		= hdmi_read_edid,
-	.set_infoframe		= hdmi_set_infoframe,
-	.set_hdmi_mode		= hdmi_set_hdmi_mode,
-};
-
-static void hdmi_init_output(struct omap_hdmi *hdmi)
-{
-	struct omap_dss_device *out = &hdmi->output;
-
-	out->dev = &hdmi->pdev->dev;
-	out->id = OMAP_DSS_OUTPUT_HDMI;
-	out->output_type = OMAP_DISPLAY_TYPE_HDMI;
-	out->name = "hdmi.0";
-	out->dispc_channel = OMAP_DSS_CHANNEL_DIGIT;
-	out->ops.hdmi = &hdmi_ops;
-	out->owner = THIS_MODULE;
-
-	omapdss_register_output(out);
-}
-
-static void hdmi_uninit_output(struct omap_hdmi *hdmi)
-{
-	struct omap_dss_device *out = &hdmi->output;
-
-	omapdss_unregister_output(out);
-}
-
-static int hdmi_probe_of(struct omap_hdmi *hdmi)
-{
-	struct platform_device *pdev = hdmi->pdev;
-	struct device_node *node = pdev->dev.of_node;
-	struct device_node *ep;
-	int r;
-
-	ep = of_graph_get_endpoint_by_regs(node, 0, 0);
-	if (!ep)
-		return 0;
-
-	r = hdmi_parse_lanes_of(pdev, ep, &hdmi->phy);
-	if (r)
-		goto err;
 
-	of_node_put(ep);
-	return 0;
+	.hdmi = {
+		.set_infoframe		= hdmi_set_infoframe,
+		.set_hdmi_mode		= hdmi_set_hdmi_mode,
+	},
+};
 
-err:
-	of_node_put(ep);
-	return r;
-}
+/* -----------------------------------------------------------------------------
+ * Audio Callbacks
+ */
 
-/* Audio callbacks */
 static int hdmi_audio_startup(struct device *dev,
 			      void (*abort_cb)(struct device *dev))
 {
@@ -722,27 +622,136 @@ static int hdmi_audio_register(struct omap_hdmi *hdmi)
 	return 0;
 }
 
-/* HDMI HW IP initialisation */
+/* -----------------------------------------------------------------------------
+ * Component Bind & Unbind
+ */
+
 static int hdmi5_bind(struct device *dev, struct device *master, void *data)
 {
-	struct platform_device *pdev = to_platform_device(dev);
 	struct dss_device *dss = dss_get_device(master);
-	struct omap_hdmi *hdmi;
+	struct omap_hdmi *hdmi = dev_get_drvdata(dev);
+	int r;
+
+	hdmi->dss = dss;
+
+	r = hdmi_pll_init(dss, hdmi->pdev, &hdmi->pll, &hdmi->wp);
+	if (r)
+		return r;
+
+	r = hdmi_audio_register(hdmi);
+	if (r) {
+		DSSERR("Registering HDMI audio failed %d\n", r);
+		goto err_pll_uninit;
+	}
+
+	hdmi->debugfs = dss_debugfs_create_file(dss, "hdmi", hdmi_dump_regs,
+						hdmi);
+
+	return 0;
+
+err_pll_uninit:
+	hdmi_pll_uninit(&hdmi->pll);
+	return r;
+}
+
+static void hdmi5_unbind(struct device *dev, struct device *master, void *data)
+{
+	struct omap_hdmi *hdmi = dev_get_drvdata(dev);
+
+	dss_debugfs_remove_file(hdmi->debugfs);
+
+	if (hdmi->audio_pdev)
+		platform_device_unregister(hdmi->audio_pdev);
+
+	hdmi_pll_uninit(&hdmi->pll);
+}
+
+static const struct component_ops hdmi5_component_ops = {
+	.bind	= hdmi5_bind,
+	.unbind	= hdmi5_unbind,
+};
+
+/* -----------------------------------------------------------------------------
+ * Probe & Remove, Suspend & Resume
+ */
+
+static int hdmi5_init_output(struct omap_hdmi *hdmi)
+{
+	struct omap_dss_device *out = &hdmi->output;
+	int r;
+
+	out->dev = &hdmi->pdev->dev;
+	out->id = OMAP_DSS_OUTPUT_HDMI;
+	out->output_type = OMAP_DISPLAY_TYPE_HDMI;
+	out->name = "hdmi.0";
+	out->dispc_channel = OMAP_DSS_CHANNEL_DIGIT;
+	out->ops = &hdmi_ops;
+	out->owner = THIS_MODULE;
+	out->of_ports = BIT(0);
+	out->ops_flags = OMAP_DSS_DEVICE_OP_EDID;
+
+	out->next = omapdss_of_find_connected_device(out->dev->of_node, 0);
+	if (IS_ERR(out->next)) {
+		if (PTR_ERR(out->next) != -EPROBE_DEFER)
+			dev_err(out->dev, "failed to find video sink\n");
+		return PTR_ERR(out->next);
+	}
+
+	r = omapdss_output_validate(out);
+	if (r) {
+		omapdss_device_put(out->next);
+		out->next = NULL;
+		return r;
+	}
+
+	omapdss_device_register(out);
+
+	return 0;
+}
+
+static void hdmi5_uninit_output(struct omap_hdmi *hdmi)
+{
+	struct omap_dss_device *out = &hdmi->output;
+
+	if (out->next)
+		omapdss_device_put(out->next);
+	omapdss_device_unregister(out);
+}
+
+static int hdmi5_probe_of(struct omap_hdmi *hdmi)
+{
+	struct platform_device *pdev = hdmi->pdev;
+	struct device_node *node = pdev->dev.of_node;
+	struct device_node *ep;
 	int r;
+
+	ep = of_graph_get_endpoint_by_regs(node, 0, 0);
+	if (!ep)
+		return 0;
+
+	r = hdmi_parse_lanes_of(pdev, ep, &hdmi->phy);
+	of_node_put(ep);
+	return r;
+}
+
+static int hdmi5_probe(struct platform_device *pdev)
+{
+	struct omap_hdmi *hdmi;
 	int irq;
+	int r;
 
 	hdmi = kzalloc(sizeof(*hdmi), GFP_KERNEL);
 	if (!hdmi)
 		return -ENOMEM;
 
 	hdmi->pdev = pdev;
-	hdmi->dss = dss;
+
 	dev_set_drvdata(&pdev->dev, hdmi);
 
 	mutex_init(&hdmi->lock);
 	spin_lock_init(&hdmi->audio_playing_lock);
 
-	r = hdmi_probe_of(hdmi);
+	r = hdmi5_probe_of(hdmi);
 	if (r)
 		goto err_free;
 
@@ -750,23 +759,19 @@ static int hdmi5_bind(struct device *dev, struct device *master, void *data)
 	if (r)
 		goto err_free;
 
-	r = hdmi_pll_init(dss, pdev, &hdmi->pll, &hdmi->wp);
-	if (r)
-		goto err_free;
-
 	r = hdmi_phy_init(pdev, &hdmi->phy, 5);
 	if (r)
-		goto err_pll;
+		goto err_free;
 
 	r = hdmi5_core_init(pdev, &hdmi->core);
 	if (r)
-		goto err_pll;
+		goto err_free;
 
 	irq = platform_get_irq(pdev, 0);
 	if (irq < 0) {
 		DSSERR("platform_get_irq failed\n");
 		r = -ENODEV;
-		goto err_pll;
+		goto err_free;
 	}
 
 	r = devm_request_threaded_irq(&pdev->dev, irq,
@@ -774,64 +779,49 @@ static int hdmi5_bind(struct device *dev, struct device *master, void *data)
 			IRQF_ONESHOT, "OMAP HDMI", hdmi);
 	if (r) {
 		DSSERR("HDMI IRQ request failed\n");
-		goto err_pll;
+		goto err_free;
 	}
 
-	pm_runtime_enable(&pdev->dev);
+	hdmi->vdda_reg = devm_regulator_get(&pdev->dev, "vdda");
+	if (IS_ERR(hdmi->vdda_reg)) {
+		r = PTR_ERR(hdmi->vdda_reg);
+		if (r != -EPROBE_DEFER)
+			DSSERR("can't get VDDA regulator\n");
+		goto err_free;
+	}
 
-	hdmi_init_output(hdmi);
+	pm_runtime_enable(&pdev->dev);
 
-	r = hdmi_audio_register(hdmi);
-	if (r) {
-		DSSERR("Registering HDMI audio failed %d\n", r);
-		hdmi_uninit_output(hdmi);
-		pm_runtime_disable(&pdev->dev);
-		return r;
-	}
+	r = hdmi5_init_output(hdmi);
+	if (r)
+		goto err_pm_disable;
 
-	hdmi->debugfs = dss_debugfs_create_file(dss, "hdmi", hdmi_dump_regs,
-						hdmi);
+	r = component_add(&pdev->dev, &hdmi5_component_ops);
+	if (r)
+		goto err_uninit_output;
 
 	return 0;
 
-err_pll:
-	hdmi_pll_uninit(&hdmi->pll);
+err_uninit_output:
+	hdmi5_uninit_output(hdmi);
+err_pm_disable:
+	pm_runtime_disable(&pdev->dev);
 err_free:
 	kfree(hdmi);
 	return r;
 }
 
-static void hdmi5_unbind(struct device *dev, struct device *master, void *data)
+static int hdmi5_remove(struct platform_device *pdev)
 {
-	struct omap_hdmi *hdmi = dev_get_drvdata(dev);
-
-	dss_debugfs_remove_file(hdmi->debugfs);
+	struct omap_hdmi *hdmi = platform_get_drvdata(pdev);
 
-	if (hdmi->audio_pdev)
-		platform_device_unregister(hdmi->audio_pdev);
-
-	hdmi_uninit_output(hdmi);
+	component_del(&pdev->dev, &hdmi5_component_ops);
 
-	hdmi_pll_uninit(&hdmi->pll);
+	hdmi5_uninit_output(hdmi);
 
-	pm_runtime_disable(dev);
+	pm_runtime_disable(&pdev->dev);
 
 	kfree(hdmi);
-}
-
-static const struct component_ops hdmi5_component_ops = {
-	.bind	= hdmi5_bind,
-	.unbind	= hdmi5_unbind,
-};
-
-static int hdmi5_probe(struct platform_device *pdev)
-{
-	return component_add(&pdev->dev, &hdmi5_component_ops);
-}
-
-static int hdmi5_remove(struct platform_device *pdev)
-{
-	component_del(&pdev->dev, &hdmi5_component_ops);
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi5_core.c b/drivers/gpu/drm/omapdrm/dss/hdmi5_core.c
index 2282e48574c6..02efabc7ed76 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi5_core.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi5_core.c
@@ -287,7 +287,7 @@ void hdmi5_core_dump(struct hdmi_core_data *core, struct seq_file *s)
 }
 
 static void hdmi_core_init(struct hdmi_core_vid_config *video_cfg,
-			struct hdmi_config *cfg)
+			   const struct hdmi_config *cfg)
 {
 	DSSDBG("hdmi_core_init\n");
 
@@ -325,10 +325,10 @@ static void hdmi_core_init(struct hdmi_core_vid_config *video_cfg,
 
 /* DSS_HDMI_CORE_VIDEO_CONFIG */
 static void hdmi_core_video_config(struct hdmi_core_data *core,
-			struct hdmi_core_vid_config *cfg)
+			const struct hdmi_core_vid_config *cfg)
 {
 	void __iomem *base = core->base;
-	struct videomode *vm = &cfg->v_fc_config.vm;
+	const struct videomode *vm = &cfg->v_fc_config.vm;
 	unsigned char r = 0;
 	bool vsync_pol, hsync_pol;
 
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi_wp.c b/drivers/gpu/drm/omapdrm/dss/hdmi_wp.c
index 53bc5f78050c..100efb9f08c6 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi_wp.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi_wp.c
@@ -131,7 +131,7 @@ void hdmi_wp_video_stop(struct hdmi_wp_data *wp)
 }
 
 void hdmi_wp_video_config_format(struct hdmi_wp_data *wp,
-		struct hdmi_video_format *video_fmt)
+		const struct hdmi_video_format *video_fmt)
 {
 	u32 l = 0;
 
@@ -144,7 +144,7 @@ void hdmi_wp_video_config_format(struct hdmi_wp_data *wp,
 }
 
 void hdmi_wp_video_config_interface(struct hdmi_wp_data *wp,
-				    struct videomode *vm)
+				    const struct videomode *vm)
 {
 	u32 r;
 	bool vsync_inv, hsync_inv;
@@ -164,7 +164,7 @@ void hdmi_wp_video_config_interface(struct hdmi_wp_data *wp,
 }
 
 void hdmi_wp_video_config_timing(struct hdmi_wp_data *wp,
-				 struct videomode *vm)
+				 const struct videomode *vm)
 {
 	u32 timing_h = 0;
 	u32 timing_v = 0;
@@ -193,7 +193,7 @@ void hdmi_wp_video_config_timing(struct hdmi_wp_data *wp,
 }
 
 void hdmi_wp_init_vid_fmt_timings(struct hdmi_video_format *video_fmt,
-		struct videomode *vm, struct hdmi_config *param)
+		struct videomode *vm, const struct hdmi_config *param)
 {
 	DSSDBG("Enter hdmi_wp_video_init_format\n");
 
diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h b/drivers/gpu/drm/omapdrm/dss/omapdss.h
index 14d74adb13fb..1f698a95a94a 100644
--- a/drivers/gpu/drm/omapdrm/dss/omapdss.h
+++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h
@@ -296,117 +296,14 @@ struct omap_dss_writeback_info {
 	u8 pre_mult_alpha;
 };
 
-struct omapdss_dpi_ops {
-	int (*connect)(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst);
-	void (*disconnect)(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst);
-
-	int (*enable)(struct omap_dss_device *dssdev);
-	void (*disable)(struct omap_dss_device *dssdev);
-
-	int (*check_timings)(struct omap_dss_device *dssdev,
-			     struct videomode *vm);
-	void (*set_timings)(struct omap_dss_device *dssdev,
-			    struct videomode *vm);
-	void (*get_timings)(struct omap_dss_device *dssdev,
-			    struct videomode *vm);
-};
-
-struct omapdss_sdi_ops {
-	int (*connect)(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst);
-	void (*disconnect)(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst);
-
-	int (*enable)(struct omap_dss_device *dssdev);
-	void (*disable)(struct omap_dss_device *dssdev);
-
-	int (*check_timings)(struct omap_dss_device *dssdev,
-			     struct videomode *vm);
-	void (*set_timings)(struct omap_dss_device *dssdev,
-			    struct videomode *vm);
-	void (*get_timings)(struct omap_dss_device *dssdev,
-			    struct videomode *vm);
-};
-
-struct omapdss_dvi_ops {
-	int (*connect)(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst);
-	void (*disconnect)(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst);
-
-	int (*enable)(struct omap_dss_device *dssdev);
-	void (*disable)(struct omap_dss_device *dssdev);
-
-	int (*check_timings)(struct omap_dss_device *dssdev,
-			     struct videomode *vm);
-	void (*set_timings)(struct omap_dss_device *dssdev,
-			    struct videomode *vm);
-	void (*get_timings)(struct omap_dss_device *dssdev,
-			    struct videomode *vm);
-};
-
-struct omapdss_atv_ops {
-	int (*connect)(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst);
-	void (*disconnect)(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst);
-
-	int (*enable)(struct omap_dss_device *dssdev);
-	void (*disable)(struct omap_dss_device *dssdev);
-
-	int (*check_timings)(struct omap_dss_device *dssdev,
-			     struct videomode *vm);
-	void (*set_timings)(struct omap_dss_device *dssdev,
-			    struct videomode *vm);
-	void (*get_timings)(struct omap_dss_device *dssdev,
-			    struct videomode *vm);
-
-	int (*set_wss)(struct omap_dss_device *dssdev, u32 wss);
-	u32 (*get_wss)(struct omap_dss_device *dssdev);
-};
-
 struct omapdss_hdmi_ops {
-	int (*connect)(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst);
-	void (*disconnect)(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst);
-
-	int (*enable)(struct omap_dss_device *dssdev);
-	void (*disable)(struct omap_dss_device *dssdev);
-
-	int (*check_timings)(struct omap_dss_device *dssdev,
-			     struct videomode *vm);
-	void (*set_timings)(struct omap_dss_device *dssdev,
-			    struct videomode *vm);
-	void (*get_timings)(struct omap_dss_device *dssdev,
-			    struct videomode *vm);
-
-	int (*read_edid)(struct omap_dss_device *dssdev, u8 *buf, int len);
 	void (*lost_hotplug)(struct omap_dss_device *dssdev);
-	bool (*detect)(struct omap_dss_device *dssdev);
-
-	int (*register_hpd_cb)(struct omap_dss_device *dssdev,
-			       void (*cb)(void *cb_data,
-					  enum drm_connector_status status),
-			       void *cb_data);
-	void (*unregister_hpd_cb)(struct omap_dss_device *dssdev);
-	void (*enable_hpd)(struct omap_dss_device *dssdev);
-	void (*disable_hpd)(struct omap_dss_device *dssdev);
-
 	int (*set_hdmi_mode)(struct omap_dss_device *dssdev, bool hdmi_mode);
 	int (*set_infoframe)(struct omap_dss_device *dssdev,
 		const struct hdmi_avi_infoframe *avi);
 };
 
 struct omapdss_dsi_ops {
-	int (*connect)(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst);
-	void (*disconnect)(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst);
-
-	int (*enable)(struct omap_dss_device *dssdev);
 	void (*disable)(struct omap_dss_device *dssdev, bool disconnect_lanes,
 			bool enter_ulps);
 
@@ -457,53 +354,95 @@ struct omapdss_dsi_ops {
 			int channel, u16 plen);
 };
 
+struct omap_dss_device_ops {
+	int (*connect)(struct omap_dss_device *dssdev,
+			struct omap_dss_device *dst);
+	void (*disconnect)(struct omap_dss_device *dssdev,
+			struct omap_dss_device *dst);
+
+	int (*enable)(struct omap_dss_device *dssdev);
+	void (*disable)(struct omap_dss_device *dssdev);
+
+	int (*check_timings)(struct omap_dss_device *dssdev,
+			     struct videomode *vm);
+	void (*get_timings)(struct omap_dss_device *dssdev,
+			    struct videomode *vm);
+	void (*set_timings)(struct omap_dss_device *dssdev,
+			    const struct videomode *vm);
+
+	bool (*detect)(struct omap_dss_device *dssdev);
+
+	void (*register_hpd_cb)(struct omap_dss_device *dssdev,
+				void (*cb)(void *cb_data,
+					  enum drm_connector_status status),
+				void *cb_data);
+	void (*unregister_hpd_cb)(struct omap_dss_device *dssdev);
+
+	int (*read_edid)(struct omap_dss_device *dssdev, u8 *buf, int len);
+
+	union {
+		const struct omapdss_hdmi_ops hdmi;
+		const struct omapdss_dsi_ops dsi;
+	};
+};
+
+/**
+ * enum omap_dss_device_ops_flag - Indicates which device ops are supported
+ * @OMAP_DSS_DEVICE_OP_DETECT: The device supports output connection detection
+ * @OMAP_DSS_DEVICE_OP_HPD: The device supports all hot-plug-related operations
+ * @OMAP_DSS_DEVICE_OP_EDID: The device supports readind EDID
+ */
+enum omap_dss_device_ops_flag {
+	OMAP_DSS_DEVICE_OP_DETECT = BIT(0),
+	OMAP_DSS_DEVICE_OP_HPD = BIT(1),
+	OMAP_DSS_DEVICE_OP_EDID = BIT(2),
+};
+
+enum omap_dss_device_type {
+	OMAP_DSS_DEVICE_TYPE_OUTPUT = (1 << 0),
+	OMAP_DSS_DEVICE_TYPE_DISPLAY = (1 << 1),
+};
+
 struct omap_dss_device {
 	struct kobject kobj;
 	struct device *dev;
 
 	struct module *owner;
 
-	struct list_head panel_list;
+	struct dss_device *dss;
+	struct omap_dss_device *src;
+	struct omap_dss_device *dst;
+	struct omap_dss_device *next;
+
+	struct list_head list;
 
-	/* alias in the form of "display%d" */
-	char alias[16];
+	unsigned int alias_id;
 
 	enum omap_display_type type;
+	/*
+	 * DSS output type that this device generates (for DSS internal devices)
+	 * or requires (for external encoders). Must be OMAP_DISPLAY_TYPE_NONE
+	 * for display devices (connectors and panels) and to non-zero value for
+	 * all other devices.
+	 */
 	enum omap_display_type output_type;
 
-	struct {
-		struct videomode vm;
-
-		enum omap_dss_dsi_pixel_format dsi_pix_fmt;
-		enum omap_dss_dsi_mode dsi_mode;
-	} panel;
-
 	const char *name;
 
-	struct omap_dss_driver *driver;
-
-	union {
-		const struct omapdss_dpi_ops *dpi;
-		const struct omapdss_sdi_ops *sdi;
-		const struct omapdss_dvi_ops *dvi;
-		const struct omapdss_hdmi_ops *hdmi;
-		const struct omapdss_atv_ops *atv;
-		const struct omapdss_dsi_ops *dsi;
-	} ops;
+	const struct omap_dss_driver *driver;
+	const struct omap_dss_device_ops *ops;
+	unsigned long ops_flags;
+	unsigned long bus_flags;
 
 	/* helper variable for driver suspend/resume */
 	bool activate_after_resume;
 
 	enum omap_display_caps caps;
 
-	struct omap_dss_device *src;
-
 	enum omap_dss_display_state state;
 
 	/* OMAP DSS output specific fields */
 
-	struct list_head list;
-
 	/* DISPC channel for this output */
 	enum omap_channel dispc_channel;
 	bool dispc_channel_connected;
@@ -511,24 +450,11 @@ struct omap_dss_device {
 	/* output instance */
 	enum omap_dss_output_id id;
 
-	/* the port number in the DT node */
-	int port_num;
-
-	/* dynamic fields */
-	struct omap_dss_device *dst;
+	/* bitmask of port numbers in DT */
+	unsigned int of_ports;
 };
 
 struct omap_dss_driver {
-	int (*probe)(struct omap_dss_device *);
-	void (*remove)(struct omap_dss_device *);
-
-	int (*connect)(struct omap_dss_device *dssdev);
-	void (*disconnect)(struct omap_dss_device *dssdev);
-
-	int (*enable)(struct omap_dss_device *display);
-	void (*disable)(struct omap_dss_device *display);
-	int (*run_test)(struct omap_dss_device *display, int test);
-
 	int (*update)(struct omap_dss_device *dssdev,
 			       u16 x, u16 y, u16 w, u16 h);
 	int (*sync)(struct omap_dss_device *dssdev);
@@ -536,42 +462,12 @@ struct omap_dss_driver {
 	int (*enable_te)(struct omap_dss_device *dssdev, bool enable);
 	int (*get_te)(struct omap_dss_device *dssdev);
 
-	u8 (*get_rotate)(struct omap_dss_device *dssdev);
-	int (*set_rotate)(struct omap_dss_device *dssdev, u8 rotate);
-
-	bool (*get_mirror)(struct omap_dss_device *dssdev);
-	int (*set_mirror)(struct omap_dss_device *dssdev, bool enable);
-
 	int (*memory_read)(struct omap_dss_device *dssdev,
 			void *buf, size_t size,
 			u16 x, u16 y, u16 w, u16 h);
 
-	int (*check_timings)(struct omap_dss_device *dssdev,
-			     struct videomode *vm);
-	void (*set_timings)(struct omap_dss_device *dssdev,
-			    struct videomode *vm);
-	void (*get_timings)(struct omap_dss_device *dssdev,
-			    struct videomode *vm);
 	void (*get_size)(struct omap_dss_device *dssdev,
 			 unsigned int *width, unsigned int *height);
-
-	int (*set_wss)(struct omap_dss_device *dssdev, u32 wss);
-	u32 (*get_wss)(struct omap_dss_device *dssdev);
-
-	int (*read_edid)(struct omap_dss_device *dssdev, u8 *buf, int len);
-	bool (*detect)(struct omap_dss_device *dssdev);
-
-	int (*register_hpd_cb)(struct omap_dss_device *dssdev,
-			       void (*cb)(void *cb_data,
-					  enum drm_connector_status status),
-			       void *cb_data);
-	void (*unregister_hpd_cb)(struct omap_dss_device *dssdev);
-	void (*enable_hpd)(struct omap_dss_device *dssdev);
-	void (*disable_hpd)(struct omap_dss_device *dssdev);
-
-	int (*set_hdmi_mode)(struct omap_dss_device *dssdev, bool hdmi_mode);
-	int (*set_hdmi_infoframe)(struct omap_dss_device *dssdev,
-		const struct hdmi_avi_infoframe *avi);
 };
 
 struct dss_device *omapdss_get_dss(void);
@@ -581,27 +477,32 @@ static inline bool omapdss_is_initialized(void)
 	return !!omapdss_get_dss();
 }
 
-int omapdss_register_display(struct omap_dss_device *dssdev);
-void omapdss_unregister_display(struct omap_dss_device *dssdev);
-
-struct omap_dss_device *omap_dss_get_device(struct omap_dss_device *dssdev);
-void omap_dss_put_device(struct omap_dss_device *dssdev);
-#define for_each_dss_dev(d) while ((d = omap_dss_get_next_device(d)) != NULL)
-struct omap_dss_device *omap_dss_get_next_device(struct omap_dss_device *from);
+#define for_each_dss_display(d) \
+	while ((d = omapdss_device_get_next(d, OMAP_DSS_DEVICE_TYPE_DISPLAY)) != NULL)
+void omapdss_display_init(struct omap_dss_device *dssdev);
+struct omap_dss_device *omapdss_display_get(struct omap_dss_device *output);
+
+void omapdss_device_register(struct omap_dss_device *dssdev);
+void omapdss_device_unregister(struct omap_dss_device *dssdev);
+struct omap_dss_device *omapdss_device_get(struct omap_dss_device *dssdev);
+void omapdss_device_put(struct omap_dss_device *dssdev);
+struct omap_dss_device *omapdss_find_device_by_port(struct device_node *src,
+						    unsigned int port);
+struct omap_dss_device *omapdss_device_get_next(struct omap_dss_device *from,
+						enum omap_dss_device_type type);
+int omapdss_device_connect(struct dss_device *dss,
+			   struct omap_dss_device *src,
+			   struct omap_dss_device *dst);
+void omapdss_device_disconnect(struct omap_dss_device *src,
+			       struct omap_dss_device *dst);
 
 int omap_dss_get_num_overlay_managers(void);
 
 int omap_dss_get_num_overlays(void);
 
-int omapdss_register_output(struct omap_dss_device *output);
-void omapdss_unregister_output(struct omap_dss_device *output);
-struct omap_dss_device *omap_dss_get_output(enum omap_dss_output_id id);
-struct omap_dss_device *omap_dss_find_output_by_port_node(struct device_node *port);
-int omapdss_output_set_device(struct omap_dss_device *out,
-		struct omap_dss_device *dssdev);
-int omapdss_output_unset_device(struct omap_dss_device *out);
-
-struct omap_dss_device *omapdss_find_output_from_display(struct omap_dss_device *dssdev);
+#define for_each_dss_output(d) \
+	while ((d = omapdss_device_get_next(d, OMAP_DSS_DEVICE_TYPE_OUTPUT)) != NULL)
+int omapdss_output_validate(struct omap_dss_device *out);
 
 typedef void (*omap_dispc_isr_t) (void *arg, u32 mask);
 int omap_dispc_register_isr(omap_dispc_isr_t isr, void *arg, u32 mask);
@@ -621,10 +522,7 @@ static inline bool omapdss_device_is_enabled(struct omap_dss_device *dssdev)
 }
 
 struct omap_dss_device *
-omapdss_of_find_source_for_first_ep(struct device_node *node);
-
-struct device_node *dss_of_port_get_parent_device(struct device_node *port);
-u32 dss_of_port_get_port_number(struct device_node *port);
+omapdss_of_find_connected_device(struct device_node *node, unsigned int port);
 
 enum dss_writeback_channel {
 	DSS_WB_LCD1_MGR =	0,
@@ -638,13 +536,6 @@ enum dss_writeback_channel {
 };
 
 struct dss_mgr_ops {
-	int (*connect)(struct omap_drm_private *priv,
-		       enum omap_channel channel,
-		       struct omap_dss_device *dst);
-	void (*disconnect)(struct omap_drm_private *priv,
-			   enum omap_channel channel,
-			   struct omap_dss_device *dst);
-
 	void (*start_update)(struct omap_drm_private *priv,
 			     enum omap_channel channel);
 	int (*enable)(struct omap_drm_private *priv,
@@ -665,14 +556,11 @@ struct dss_mgr_ops {
 			void (*handler)(void *), void *data);
 };
 
-int dss_install_mgr_ops(const struct dss_mgr_ops *mgr_ops,
+int dss_install_mgr_ops(struct dss_device *dss,
+			const struct dss_mgr_ops *mgr_ops,
 			struct omap_drm_private *priv);
-void dss_uninstall_mgr_ops(void);
+void dss_uninstall_mgr_ops(struct dss_device *dss);
 
-int dss_mgr_connect(struct omap_dss_device *dssdev,
-		    struct omap_dss_device *dst);
-void dss_mgr_disconnect(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst);
 void dss_mgr_set_timings(struct omap_dss_device *dssdev,
 		const struct videomode *vm);
 void dss_mgr_set_lcd_config(struct omap_dss_device *dssdev,
@@ -720,13 +608,14 @@ struct dispc_ops {
 	void (*mgr_set_lcd_config)(struct dispc_device *dispc,
 				   enum omap_channel channel,
 				   const struct dss_lcd_mgr_config *config);
+	int (*mgr_check_timings)(struct dispc_device *dispc,
+				 enum omap_channel channel,
+				 const struct videomode *vm);
 	void (*mgr_set_timings)(struct dispc_device *dispc,
 				enum omap_channel channel,
 				const struct videomode *vm);
 	void (*mgr_setup)(struct dispc_device *dispc, enum omap_channel channel,
 			  const struct omap_overlay_manager_info *info);
-	enum omap_dss_output_id (*mgr_get_supported_outputs)(
-			struct dispc_device *dispc, enum omap_channel channel);
 	u32 (*mgr_gamma_size)(struct dispc_device *dispc,
 			      enum omap_channel channel);
 	void (*mgr_set_gamma)(struct dispc_device *dispc,
@@ -757,9 +646,6 @@ struct dispc_ops {
 struct dispc_device *dispc_get_dispc(struct dss_device *dss);
 const struct dispc_ops *dispc_get_ops(struct dss_device *dss);
 
-bool omapdss_component_is_display(struct device_node *node);
-bool omapdss_component_is_output(struct device_node *node);
-
 bool omapdss_stack_is_ready(void);
 void omapdss_gather_components(struct device *dev);
 
diff --git a/drivers/gpu/drm/omapdrm/dss/output.c b/drivers/gpu/drm/omapdrm/dss/output.c
index 96b9d4cd505f..18505bc70f7e 100644
--- a/drivers/gpu/drm/omapdrm/dss/output.c
+++ b/drivers/gpu/drm/omapdrm/dss/output.c
@@ -21,238 +21,96 @@
 #include <linux/slab.h>
 #include <linux/of.h>
 
+#include "dss.h"
 #include "omapdss.h"
 
-static LIST_HEAD(output_list);
-static DEFINE_MUTEX(output_lock);
-
-int omapdss_output_set_device(struct omap_dss_device *out,
-		struct omap_dss_device *dssdev)
+int omapdss_output_validate(struct omap_dss_device *out)
 {
-	int r;
-
-	mutex_lock(&output_lock);
-
-	if (out->dst) {
-		dev_err(out->dev,
-			"output already has device %s connected to it\n",
-			out->dst->name);
-		r = -EINVAL;
-		goto err;
-	}
-
-	if (out->output_type != dssdev->type) {
+	if (out->next && out->output_type != out->next->type) {
 		dev_err(out->dev, "output type and display type don't match\n");
-		r = -EINVAL;
-		goto err;
-	}
-
-	out->dst = dssdev;
-	dssdev->src = out;
-
-	mutex_unlock(&output_lock);
-
-	return 0;
-err:
-	mutex_unlock(&output_lock);
-
-	return r;
-}
-EXPORT_SYMBOL(omapdss_output_set_device);
-
-int omapdss_output_unset_device(struct omap_dss_device *out)
-{
-	int r;
-
-	mutex_lock(&output_lock);
-
-	if (!out->dst) {
-		dev_err(out->dev,
-			"output doesn't have a device connected to it\n");
-		r = -EINVAL;
-		goto err;
+		return -EINVAL;
 	}
 
-	if (out->dst->state != OMAP_DSS_DISPLAY_DISABLED) {
-		dev_err(out->dev,
-			"device %s is not disabled, cannot unset device\n",
-			out->dst->name);
-		r = -EINVAL;
-		goto err;
-	}
-
-	out->dst->src = NULL;
-	out->dst = NULL;
-
-	mutex_unlock(&output_lock);
-
-	return 0;
-err:
-	mutex_unlock(&output_lock);
-
-	return r;
-}
-EXPORT_SYMBOL(omapdss_output_unset_device);
-
-int omapdss_register_output(struct omap_dss_device *out)
-{
-	list_add_tail(&out->list, &output_list);
 	return 0;
 }
-EXPORT_SYMBOL(omapdss_register_output);
-
-void omapdss_unregister_output(struct omap_dss_device *out)
-{
-	list_del(&out->list);
-}
-EXPORT_SYMBOL(omapdss_unregister_output);
-
-bool omapdss_component_is_output(struct device_node *node)
-{
-	struct omap_dss_device *out;
-
-	list_for_each_entry(out, &output_list, list) {
-		if (out->dev->of_node == node)
-			return true;
-	}
+EXPORT_SYMBOL(omapdss_output_validate);
 
-	return false;
-}
-EXPORT_SYMBOL(omapdss_component_is_output);
-
-struct omap_dss_device *omap_dss_get_output(enum omap_dss_output_id id)
-{
-	struct omap_dss_device *out;
-
-	list_for_each_entry(out, &output_list, list) {
-		if (out->id == id)
-			return out;
-	}
-
-	return NULL;
-}
-EXPORT_SYMBOL(omap_dss_get_output);
-
-struct omap_dss_device *omap_dss_find_output_by_port_node(struct device_node *port)
-{
-	struct device_node *src_node;
-	struct omap_dss_device *out;
-	u32 reg;
-
-	src_node = dss_of_port_get_parent_device(port);
-	if (!src_node)
-		return NULL;
-
-	reg = dss_of_port_get_port_number(port);
-
-	list_for_each_entry(out, &output_list, list) {
-		if (out->dev->of_node == src_node && out->port_num == reg) {
-			of_node_put(src_node);
-			return omap_dss_get_device(out);
-		}
-	}
-
-	of_node_put(src_node);
-
-	return NULL;
-}
-
-struct omap_dss_device *omapdss_find_output_from_display(struct omap_dss_device *dssdev)
-{
-	while (dssdev->src)
-		dssdev = dssdev->src;
-
-	if (dssdev->id != 0)
-		return omap_dss_get_device(dssdev);
-
-	return NULL;
-}
-EXPORT_SYMBOL(omapdss_find_output_from_display);
-
-static const struct dss_mgr_ops *dss_mgr_ops;
-static struct omap_drm_private *dss_mgr_ops_priv;
-
-int dss_install_mgr_ops(const struct dss_mgr_ops *mgr_ops,
+int dss_install_mgr_ops(struct dss_device *dss,
+			const struct dss_mgr_ops *mgr_ops,
 			struct omap_drm_private *priv)
 {
-	if (dss_mgr_ops)
+	if (dss->mgr_ops)
 		return -EBUSY;
 
-	dss_mgr_ops = mgr_ops;
-	dss_mgr_ops_priv = priv;
+	dss->mgr_ops = mgr_ops;
+	dss->mgr_ops_priv = priv;
 
 	return 0;
 }
 EXPORT_SYMBOL(dss_install_mgr_ops);
 
-void dss_uninstall_mgr_ops(void)
+void dss_uninstall_mgr_ops(struct dss_device *dss)
 {
-	dss_mgr_ops = NULL;
-	dss_mgr_ops_priv = NULL;
+	dss->mgr_ops = NULL;
+	dss->mgr_ops_priv = NULL;
 }
 EXPORT_SYMBOL(dss_uninstall_mgr_ops);
 
-int dss_mgr_connect(struct omap_dss_device *dssdev, struct omap_dss_device *dst)
-{
-	return dss_mgr_ops->connect(dss_mgr_ops_priv,
-				    dssdev->dispc_channel, dst);
-}
-EXPORT_SYMBOL(dss_mgr_connect);
-
-void dss_mgr_disconnect(struct omap_dss_device *dssdev,
-			struct omap_dss_device *dst)
-{
-	dss_mgr_ops->disconnect(dss_mgr_ops_priv, dssdev->dispc_channel, dst);
-}
-EXPORT_SYMBOL(dss_mgr_disconnect);
-
 void dss_mgr_set_timings(struct omap_dss_device *dssdev,
 			 const struct videomode *vm)
 {
-	dss_mgr_ops->set_timings(dss_mgr_ops_priv, dssdev->dispc_channel, vm);
+	dssdev->dss->mgr_ops->set_timings(dssdev->dss->mgr_ops_priv,
+					  dssdev->dispc_channel, vm);
 }
 EXPORT_SYMBOL(dss_mgr_set_timings);
 
 void dss_mgr_set_lcd_config(struct omap_dss_device *dssdev,
 		const struct dss_lcd_mgr_config *config)
 {
-	dss_mgr_ops->set_lcd_config(dss_mgr_ops_priv,
-				    dssdev->dispc_channel, config);
+	dssdev->dss->mgr_ops->set_lcd_config(dssdev->dss->mgr_ops_priv,
+					     dssdev->dispc_channel, config);
 }
 EXPORT_SYMBOL(dss_mgr_set_lcd_config);
 
 int dss_mgr_enable(struct omap_dss_device *dssdev)
 {
-	return dss_mgr_ops->enable(dss_mgr_ops_priv, dssdev->dispc_channel);
+	return dssdev->dss->mgr_ops->enable(dssdev->dss->mgr_ops_priv,
+					    dssdev->dispc_channel);
 }
 EXPORT_SYMBOL(dss_mgr_enable);
 
 void dss_mgr_disable(struct omap_dss_device *dssdev)
 {
-	dss_mgr_ops->disable(dss_mgr_ops_priv, dssdev->dispc_channel);
+	dssdev->dss->mgr_ops->disable(dssdev->dss->mgr_ops_priv,
+				      dssdev->dispc_channel);
 }
 EXPORT_SYMBOL(dss_mgr_disable);
 
 void dss_mgr_start_update(struct omap_dss_device *dssdev)
 {
-	dss_mgr_ops->start_update(dss_mgr_ops_priv, dssdev->dispc_channel);
+	dssdev->dss->mgr_ops->start_update(dssdev->dss->mgr_ops_priv,
+					   dssdev->dispc_channel);
 }
 EXPORT_SYMBOL(dss_mgr_start_update);
 
 int dss_mgr_register_framedone_handler(struct omap_dss_device *dssdev,
 		void (*handler)(void *), void *data)
 {
-	return dss_mgr_ops->register_framedone_handler(dss_mgr_ops_priv,
-						       dssdev->dispc_channel,
-						       handler, data);
+	struct dss_device *dss = dssdev->dss;
+
+	return dss->mgr_ops->register_framedone_handler(dss->mgr_ops_priv,
+							dssdev->dispc_channel,
+							handler, data);
 }
 EXPORT_SYMBOL(dss_mgr_register_framedone_handler);
 
 void dss_mgr_unregister_framedone_handler(struct omap_dss_device *dssdev,
 		void (*handler)(void *), void *data)
 {
-	dss_mgr_ops->unregister_framedone_handler(dss_mgr_ops_priv,
-						  dssdev->dispc_channel,
-						  handler, data);
+	struct dss_device *dss = dssdev->dss;
+
+	dss->mgr_ops->unregister_framedone_handler(dss->mgr_ops_priv,
+						   dssdev->dispc_channel,
+						   handler, data);
 }
 EXPORT_SYMBOL(dss_mgr_unregister_framedone_handler);
diff --git a/drivers/gpu/drm/omapdrm/dss/sdi.c b/drivers/gpu/drm/omapdrm/dss/sdi.c
index 69c3b7a3d5c7..b2fe2387037a 100644
--- a/drivers/gpu/drm/omapdrm/dss/sdi.c
+++ b/drivers/gpu/drm/omapdrm/dss/sdi.c
@@ -132,10 +132,8 @@ static void sdi_config_lcd_manager(struct sdi_device *sdi)
 static int sdi_display_enable(struct omap_dss_device *dssdev)
 {
 	struct sdi_device *sdi = dssdev_to_sdi(dssdev);
-	struct videomode *vm = &sdi->vm;
-	unsigned long fck;
 	struct dispc_clock_info dispc_cinfo;
-	unsigned long pck;
+	unsigned long fck;
 	int r;
 
 	if (!sdi->output.dispc_channel_connected) {
@@ -151,27 +149,12 @@ static int sdi_display_enable(struct omap_dss_device *dssdev)
 	if (r)
 		goto err_get_dispc;
 
-	/* 15.5.9.1.2 */
-	vm->flags |= DISPLAY_FLAGS_PIXDATA_POSEDGE | DISPLAY_FLAGS_SYNC_POSEDGE;
-
-	r = sdi_calc_clock_div(sdi, vm->pixelclock, &fck, &dispc_cinfo);
+	r = sdi_calc_clock_div(sdi, sdi->vm.pixelclock, &fck, &dispc_cinfo);
 	if (r)
 		goto err_calc_clock_div;
 
 	sdi->mgr_config.clock_info = dispc_cinfo;
 
-	pck = fck / dispc_cinfo.lck_div / dispc_cinfo.pck_div;
-
-	if (pck != vm->pixelclock) {
-		DSSWARN("Could not find exact pixel clock. Requested %lu Hz, got %lu Hz\n",
-			vm->pixelclock, pck);
-
-		vm->pixelclock = pck;
-	}
-
-
-	dss_mgr_set_timings(&sdi->output, vm);
-
 	r = dss_set_fck_rate(sdi->dss, fck);
 	if (r)
 		goto err_set_dss_clock_div;
@@ -230,96 +213,63 @@ static void sdi_display_disable(struct omap_dss_device *dssdev)
 }
 
 static void sdi_set_timings(struct omap_dss_device *dssdev,
-			    struct videomode *vm)
+			    const struct videomode *vm)
 {
 	struct sdi_device *sdi = dssdev_to_sdi(dssdev);
 
 	sdi->vm = *vm;
 }
 
-static void sdi_get_timings(struct omap_dss_device *dssdev,
-			    struct videomode *vm)
-{
-	struct sdi_device *sdi = dssdev_to_sdi(dssdev);
-
-	*vm = sdi->vm;
-}
-
 static int sdi_check_timings(struct omap_dss_device *dssdev,
 			     struct videomode *vm)
 {
 	struct sdi_device *sdi = dssdev_to_sdi(dssdev);
-	enum omap_channel channel = dssdev->dispc_channel;
-
-	if (!dispc_mgr_timings_ok(sdi->dss->dispc, channel, vm))
-		return -EINVAL;
+	struct dispc_clock_info dispc_cinfo;
+	unsigned long fck;
+	unsigned long pck;
+	int r;
 
 	if (vm->pixelclock == 0)
 		return -EINVAL;
 
-	return 0;
-}
+	r = sdi_calc_clock_div(sdi, vm->pixelclock, &fck, &dispc_cinfo);
+	if (r)
+		return r;
 
-static int sdi_init_regulator(struct sdi_device *sdi)
-{
-	struct regulator *vdds_sdi;
+	pck = fck / dispc_cinfo.lck_div / dispc_cinfo.pck_div;
 
-	if (sdi->vdds_sdi_reg)
-		return 0;
+	if (pck != vm->pixelclock) {
+		DSSWARN("Pixel clock adjusted from %lu Hz to %lu Hz\n",
+			vm->pixelclock, pck);
 
-	vdds_sdi = devm_regulator_get(&sdi->pdev->dev, "vdds_sdi");
-	if (IS_ERR(vdds_sdi)) {
-		if (PTR_ERR(vdds_sdi) != -EPROBE_DEFER)
-			DSSERR("can't get VDDS_SDI regulator\n");
-		return PTR_ERR(vdds_sdi);
+		vm->pixelclock = pck;
 	}
 
-	sdi->vdds_sdi_reg = vdds_sdi;
-
 	return 0;
 }
 
-static int sdi_connect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static int sdi_connect(struct omap_dss_device *src,
+		       struct omap_dss_device *dst)
 {
-	struct sdi_device *sdi = dssdev_to_sdi(dssdev);
 	int r;
 
-	r = sdi_init_regulator(sdi);
+	r = omapdss_device_connect(dst->dss, dst, dst->next);
 	if (r)
 		return r;
 
-	r = dss_mgr_connect(&sdi->output, dssdev);
-	if (r)
-		return r;
-
-	r = omapdss_output_set_device(dssdev, dst);
-	if (r) {
-		DSSERR("failed to connect output to new device: %s\n",
-				dst->name);
-		dss_mgr_disconnect(&sdi->output, dssdev);
-		return r;
-	}
-
+	dst->dispc_channel_connected = true;
 	return 0;
 }
 
-static void sdi_disconnect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static void sdi_disconnect(struct omap_dss_device *src,
+			   struct omap_dss_device *dst)
 {
-	struct sdi_device *sdi = dssdev_to_sdi(dssdev);
+	dst->dispc_channel_connected = false;
 
-	WARN_ON(dst != dssdev->dst);
-
-	if (dst != dssdev->dst)
-		return;
-
-	omapdss_output_unset_device(dssdev);
-
-	dss_mgr_disconnect(&sdi->output, dssdev);
+	omapdss_device_disconnect(dst, dst->next);
 }
 
-static const struct omapdss_sdi_ops sdi_ops = {
+static const struct omap_dss_device_ops sdi_ops = {
 	.connect = sdi_connect,
 	.disconnect = sdi_disconnect,
 
@@ -328,12 +278,12 @@ static const struct omapdss_sdi_ops sdi_ops = {
 
 	.check_timings = sdi_check_timings,
 	.set_timings = sdi_set_timings,
-	.get_timings = sdi_get_timings,
 };
 
-static void sdi_init_output(struct sdi_device *sdi)
+static int sdi_init_output(struct sdi_device *sdi)
 {
 	struct omap_dss_device *out = &sdi->output;
+	int r;
 
 	out->dev = &sdi->pdev->dev;
 	out->id = OMAP_DSS_OUTPUT_SDI;
@@ -341,16 +291,36 @@ static void sdi_init_output(struct sdi_device *sdi)
 	out->name = "sdi.0";
 	out->dispc_channel = OMAP_DSS_CHANNEL_LCD;
 	/* We have SDI only on OMAP3, where it's on port 1 */
-	out->port_num = 1;
-	out->ops.sdi = &sdi_ops;
+	out->of_ports = BIT(1);
+	out->ops = &sdi_ops;
 	out->owner = THIS_MODULE;
+	out->bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE	/* 15.5.9.1.2 */
+		       | DRM_BUS_FLAG_SYNC_POSEDGE;
+
+	out->next = omapdss_of_find_connected_device(out->dev->of_node, 1);
+	if (IS_ERR(out->next)) {
+		if (PTR_ERR(out->next) != -EPROBE_DEFER)
+			dev_err(out->dev, "failed to find video sink\n");
+		return PTR_ERR(out->next);
+	}
 
-	omapdss_register_output(out);
+	r = omapdss_output_validate(out);
+	if (r) {
+		omapdss_device_put(out->next);
+		out->next = NULL;
+		return r;
+	}
+
+	omapdss_device_register(out);
+
+	return 0;
 }
 
 static void sdi_uninit_output(struct sdi_device *sdi)
 {
-	omapdss_unregister_output(&sdi->output);
+	if (sdi->output.next)
+		omapdss_device_put(sdi->output.next);
+	omapdss_device_unregister(&sdi->output);
 }
 
 int sdi_init_port(struct dss_device *dss, struct platform_device *pdev,
@@ -372,25 +342,32 @@ int sdi_init_port(struct dss_device *dss, struct platform_device *pdev,
 	}
 
 	r = of_property_read_u32(ep, "datapairs", &datapairs);
+	of_node_put(ep);
 	if (r) {
 		DSSERR("failed to parse datapairs\n");
-		goto err_datapairs;
+		goto err_free;
 	}
 
 	sdi->datapairs = datapairs;
 	sdi->dss = dss;
 
-	of_node_put(ep);
-
 	sdi->pdev = pdev;
 	port->data = sdi;
 
-	sdi_init_output(sdi);
+	sdi->vdds_sdi_reg = devm_regulator_get(&pdev->dev, "vdds_sdi");
+	if (IS_ERR(sdi->vdds_sdi_reg)) {
+		r = PTR_ERR(sdi->vdds_sdi_reg);
+		if (r != -EPROBE_DEFER)
+			DSSERR("can't get VDDS_SDI regulator\n");
+		goto err_free;
+	}
+
+	r = sdi_init_output(sdi);
+	if (r)
+		goto err_free;
 
 	return 0;
 
-err_datapairs:
-	of_node_put(ep);
 err_free:
 	kfree(sdi);
 
diff --git a/drivers/gpu/drm/omapdrm/dss/venc.c b/drivers/gpu/drm/omapdrm/dss/venc.c
index ac01907dcc34..ff0b18c8e4ac 100644
--- a/drivers/gpu/drm/omapdrm/dss/venc.c
+++ b/drivers/gpu/drm/omapdrm/dss/venc.c
@@ -452,7 +452,7 @@ static void venc_runtime_put(struct venc_device *venc)
 	WARN_ON(r < 0 && r != -ENOSYS);
 }
 
-static const struct venc_config *venc_timings_to_config(struct videomode *vm)
+static const struct venc_config *venc_timings_to_config(const struct videomode *vm)
 {
 	switch (venc_get_videomode(vm)) {
 	default:
@@ -491,8 +491,6 @@ static int venc_power_on(struct venc_device *venc)
 
 	venc_write_reg(venc, VENC_OUTPUT_CONTROL, l);
 
-	dss_mgr_set_timings(&venc->output, &venc->vm);
-
 	r = regulator_enable(venc->vdda_dac_reg);
 	if (r)
 		goto err1;
@@ -568,32 +566,30 @@ static void venc_display_disable(struct omap_dss_device *dssdev)
 	mutex_unlock(&venc->venc_lock);
 }
 
-static void venc_set_timings(struct omap_dss_device *dssdev,
+static void venc_get_timings(struct omap_dss_device *dssdev,
 			     struct videomode *vm)
 {
 	struct venc_device *venc = dssdev_to_venc(dssdev);
-	struct videomode actual_vm;
+
+	mutex_lock(&venc->venc_lock);
+	*vm = venc->vm;
+	mutex_unlock(&venc->venc_lock);
+}
+
+static void venc_set_timings(struct omap_dss_device *dssdev,
+			     const struct videomode *vm)
+{
+	struct venc_device *venc = dssdev_to_venc(dssdev);
 
 	DSSDBG("venc_set_timings\n");
 
 	mutex_lock(&venc->venc_lock);
 
-	switch (venc_get_videomode(vm)) {
-	default:
-		WARN_ON_ONCE(1);
-	case VENC_MODE_PAL:
-		actual_vm = omap_dss_pal_vm;
-		break;
-	case VENC_MODE_NTSC:
-		actual_vm = omap_dss_ntsc_vm;
-		break;
-	}
-
 	/* Reset WSS data when the TV standard changes. */
-	if (memcmp(&venc->vm, &actual_vm, sizeof(actual_vm)))
+	if (memcmp(&venc->vm, vm, sizeof(*vm)))
 		venc->wss_data = 0;
 
-	venc->vm = actual_vm;
+	venc->vm = *vm;
 
 	dispc_set_tv_pclk(venc->dss->dispc, 13500000);
 
@@ -607,80 +603,16 @@ static int venc_check_timings(struct omap_dss_device *dssdev,
 
 	switch (venc_get_videomode(vm)) {
 	case VENC_MODE_PAL:
-	case VENC_MODE_NTSC:
+		*vm = omap_dss_pal_vm;
 		return 0;
-	default:
-		return -EINVAL;
-	}
-}
-
-static void venc_get_timings(struct omap_dss_device *dssdev,
-			     struct videomode *vm)
-{
-	struct venc_device *venc = dssdev_to_venc(dssdev);
-
-	mutex_lock(&venc->venc_lock);
-
-	*vm = venc->vm;
-
-	mutex_unlock(&venc->venc_lock);
-}
-
-static u32 venc_get_wss(struct omap_dss_device *dssdev)
-{
-	struct venc_device *venc = dssdev_to_venc(dssdev);
-
-	/* Invert due to VENC_L21_WC_CTL:INV=1 */
-	return (venc->wss_data >> 8) ^ 0xfffff;
-}
-
-static int venc_set_wss(struct omap_dss_device *dssdev, u32 wss)
-{
-	struct venc_device *venc = dssdev_to_venc(dssdev);
-	const struct venc_config *config;
-	int r;
 
-	DSSDBG("venc_set_wss\n");
-
-	mutex_lock(&venc->venc_lock);
-
-	config = venc_timings_to_config(&venc->vm);
-
-	/* Invert due to VENC_L21_WC_CTL:INV=1 */
-	venc->wss_data = (wss ^ 0xfffff) << 8;
-
-	r = venc_runtime_get(venc);
-	if (r)
-		goto err;
-
-	venc_write_reg(venc, VENC_BSTAMP_WSS_DATA, config->bstamp_wss_data |
-		       venc->wss_data);
-
-	venc_runtime_put(venc);
-
-err:
-	mutex_unlock(&venc->venc_lock);
-
-	return r;
-}
-
-static int venc_init_regulator(struct venc_device *venc)
-{
-	struct regulator *vdda_dac;
-
-	if (venc->vdda_dac_reg != NULL)
+	case VENC_MODE_NTSC:
+		*vm = omap_dss_ntsc_vm;
 		return 0;
 
-	vdda_dac = devm_regulator_get(&venc->pdev->dev, "vdda");
-	if (IS_ERR(vdda_dac)) {
-		if (PTR_ERR(vdda_dac) != -EPROBE_DEFER)
-			DSSERR("can't get VDDA_DAC regulator\n");
-		return PTR_ERR(vdda_dac);
+	default:
+		return -EINVAL;
 	}
-
-	venc->vdda_dac_reg = vdda_dac;
-
-	return 0;
 }
 
 static int venc_dump_regs(struct seq_file *s, void *p)
@@ -760,47 +692,28 @@ static int venc_get_clocks(struct venc_device *venc)
 	return 0;
 }
 
-static int venc_connect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static int venc_connect(struct omap_dss_device *src,
+			struct omap_dss_device *dst)
 {
-	struct venc_device *venc = dssdev_to_venc(dssdev);
 	int r;
 
-	r = venc_init_regulator(venc);
-	if (r)
-		return r;
-
-	r = dss_mgr_connect(&venc->output, dssdev);
+	r = omapdss_device_connect(dst->dss, dst, dst->next);
 	if (r)
 		return r;
 
-	r = omapdss_output_set_device(dssdev, dst);
-	if (r) {
-		DSSERR("failed to connect output to new device: %s\n",
-				dst->name);
-		dss_mgr_disconnect(&venc->output, dssdev);
-		return r;
-	}
-
+	dst->dispc_channel_connected = true;
 	return 0;
 }
 
-static void venc_disconnect(struct omap_dss_device *dssdev,
-		struct omap_dss_device *dst)
+static void venc_disconnect(struct omap_dss_device *src,
+			    struct omap_dss_device *dst)
 {
-	struct venc_device *venc = dssdev_to_venc(dssdev);
-
-	WARN_ON(dst != dssdev->dst);
-
-	if (dst != dssdev->dst)
-		return;
-
-	omapdss_output_unset_device(dssdev);
+	dst->dispc_channel_connected = false;
 
-	dss_mgr_disconnect(&venc->output, dssdev);
+	omapdss_device_disconnect(dst, dst->next);
 }
 
-static const struct omapdss_atv_ops venc_ops = {
+static const struct omap_dss_device_ops venc_ops = {
 	.connect = venc_connect,
 	.disconnect = venc_disconnect,
 
@@ -808,31 +721,92 @@ static const struct omapdss_atv_ops venc_ops = {
 	.disable = venc_display_disable,
 
 	.check_timings = venc_check_timings,
-	.set_timings = venc_set_timings,
 	.get_timings = venc_get_timings,
+	.set_timings = venc_set_timings,
+};
+
+/* -----------------------------------------------------------------------------
+ * Component Bind & Unbind
+ */
 
-	.set_wss = venc_set_wss,
-	.get_wss = venc_get_wss,
+static int venc_bind(struct device *dev, struct device *master, void *data)
+{
+	struct dss_device *dss = dss_get_device(master);
+	struct venc_device *venc = dev_get_drvdata(dev);
+	u8 rev_id;
+	int r;
+
+	venc->dss = dss;
+
+	r = venc_runtime_get(venc);
+	if (r)
+		return r;
+
+	rev_id = (u8)(venc_read_reg(venc, VENC_REV_ID) & 0xff);
+	dev_dbg(dev, "OMAP VENC rev %d\n", rev_id);
+
+	venc_runtime_put(venc);
+
+	venc->debugfs = dss_debugfs_create_file(dss, "venc", venc_dump_regs,
+						venc);
+
+	return 0;
+}
+
+static void venc_unbind(struct device *dev, struct device *master, void *data)
+{
+	struct venc_device *venc = dev_get_drvdata(dev);
+
+	dss_debugfs_remove_file(venc->debugfs);
+}
+
+static const struct component_ops venc_component_ops = {
+	.bind	= venc_bind,
+	.unbind	= venc_unbind,
 };
 
-static void venc_init_output(struct venc_device *venc)
+/* -----------------------------------------------------------------------------
+ * Probe & Remove, Suspend & Resume
+ */
+
+static int venc_init_output(struct venc_device *venc)
 {
 	struct omap_dss_device *out = &venc->output;
+	int r;
 
 	out->dev = &venc->pdev->dev;
 	out->id = OMAP_DSS_OUTPUT_VENC;
 	out->output_type = OMAP_DISPLAY_TYPE_VENC;
 	out->name = "venc.0";
 	out->dispc_channel = OMAP_DSS_CHANNEL_DIGIT;
-	out->ops.atv = &venc_ops;
+	out->ops = &venc_ops;
 	out->owner = THIS_MODULE;
+	out->of_ports = BIT(0);
+
+	out->next = omapdss_of_find_connected_device(out->dev->of_node, 0);
+	if (IS_ERR(out->next)) {
+		if (PTR_ERR(out->next) != -EPROBE_DEFER)
+			dev_err(out->dev, "failed to find video sink\n");
+		return PTR_ERR(out->next);
+	}
 
-	omapdss_register_output(out);
+	r = omapdss_output_validate(out);
+	if (r) {
+		omapdss_device_put(out->next);
+		out->next = NULL;
+		return r;
+	}
+
+	omapdss_device_register(out);
+
+	return 0;
 }
 
 static void venc_uninit_output(struct venc_device *venc)
 {
-	omapdss_unregister_output(&venc->output);
+	if (venc->output.next)
+		omapdss_device_put(venc->output.next);
+	omapdss_device_unregister(&venc->output);
 }
 
 static int venc_probe_of(struct venc_device *venc)
@@ -878,19 +852,15 @@ err:
 	return r;
 }
 
-/* VENC HW IP initialisation */
 static const struct soc_device_attribute venc_soc_devices[] = {
 	{ .machine = "OMAP3[45]*" },
 	{ .machine = "AM35*" },
 	{ /* sentinel */ }
 };
 
-static int venc_bind(struct device *dev, struct device *master, void *data)
+static int venc_probe(struct platform_device *pdev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct dss_device *dss = dss_get_device(master);
 	struct venc_device *venc;
-	u8 rev_id;
 	struct resource *venc_mem;
 	int r;
 
@@ -899,8 +869,8 @@ static int venc_bind(struct device *dev, struct device *master, void *data)
 		return -ENOMEM;
 
 	venc->pdev = pdev;
-	venc->dss = dss;
-	dev_set_drvdata(dev, venc);
+
+	platform_set_drvdata(pdev, venc);
 
 	/* The OMAP34xx, OMAP35xx and AM35xx VENC require the TV DAC clock. */
 	if (soc_device_match(venc_soc_devices))
@@ -909,6 +879,7 @@ static int venc_bind(struct device *dev, struct device *master, void *data)
 	mutex_init(&venc->venc_lock);
 
 	venc->wss_data = 0;
+	venc->vm = omap_dss_pal_vm;
 
 	venc_mem = platform_get_resource(venc->pdev, IORESOURCE_MEM, 0);
 	venc->base = devm_ioremap_resource(&pdev->dev, venc_mem);
@@ -917,68 +888,54 @@ static int venc_bind(struct device *dev, struct device *master, void *data)
 		goto err_free;
 	}
 
+	venc->vdda_dac_reg = devm_regulator_get(&pdev->dev, "vdda");
+	if (IS_ERR(venc->vdda_dac_reg)) {
+		r = PTR_ERR(venc->vdda_dac_reg);
+		if (r != -EPROBE_DEFER)
+			DSSERR("can't get VDDA_DAC regulator\n");
+		goto err_free;
+	}
+
 	r = venc_get_clocks(venc);
 	if (r)
 		goto err_free;
 
-	pm_runtime_enable(&pdev->dev);
-
-	r = venc_runtime_get(venc);
+	r = venc_probe_of(venc);
 	if (r)
-		goto err_runtime_get;
-
-	rev_id = (u8)(venc_read_reg(venc, VENC_REV_ID) & 0xff);
-	dev_dbg(&pdev->dev, "OMAP VENC rev %d\n", rev_id);
-
-	venc_runtime_put(venc);
+		goto err_free;
 
-	r = venc_probe_of(venc);
-	if (r) {
-		DSSERR("Invalid DT data\n");
-		goto err_probe_of;
-	}
+	pm_runtime_enable(&pdev->dev);
 
-	venc->debugfs = dss_debugfs_create_file(dss, "venc", venc_dump_regs,
-						venc);
+	r = venc_init_output(venc);
+	if (r)
+		goto err_pm_disable;
 
-	venc_init_output(venc);
+	r = component_add(&pdev->dev, &venc_component_ops);
+	if (r)
+		goto err_uninit_output;
 
 	return 0;
 
-err_probe_of:
-err_runtime_get:
+err_uninit_output:
+	venc_uninit_output(venc);
+err_pm_disable:
 	pm_runtime_disable(&pdev->dev);
 err_free:
 	kfree(venc);
 	return r;
 }
 
-static void venc_unbind(struct device *dev, struct device *master, void *data)
+static int venc_remove(struct platform_device *pdev)
 {
-	struct venc_device *venc = dev_get_drvdata(dev);
+	struct venc_device *venc = platform_get_drvdata(pdev);
 
-	dss_debugfs_remove_file(venc->debugfs);
+	component_del(&pdev->dev, &venc_component_ops);
 
 	venc_uninit_output(venc);
 
-	pm_runtime_disable(dev);
+	pm_runtime_disable(&pdev->dev);
 
 	kfree(venc);
-}
-
-static const struct component_ops venc_component_ops = {
-	.bind	= venc_bind,
-	.unbind	= venc_unbind,
-};
-
-static int venc_probe(struct platform_device *pdev)
-{
-	return component_add(&pdev->dev, &venc_component_ops);
-}
-
-static int venc_remove(struct platform_device *pdev)
-{
-	component_del(&pdev->dev, &venc_component_ops);
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/omapdrm/omap_connector.c b/drivers/gpu/drm/omapdrm/omap_connector.c
index 2ddb856666c4..b81302c4bf9e 100644
--- a/drivers/gpu/drm/omapdrm/omap_connector.c
+++ b/drivers/gpu/drm/omapdrm/omap_connector.c
@@ -29,10 +29,28 @@
 
 struct omap_connector {
 	struct drm_connector base;
-	struct omap_dss_device *dssdev;
+	struct omap_dss_device *output;
+	struct omap_dss_device *display;
+	struct omap_dss_device *hpd;
 	bool hdmi_mode;
 };
 
+static void omap_connector_hpd_notify(struct drm_connector *connector,
+				      struct omap_dss_device *src,
+				      enum drm_connector_status status)
+{
+	if (status == connector_status_disconnected) {
+		/*
+		 * If the source is an HDMI encoder, notify it of disconnection.
+		 * This is required to let the HDMI encoder reset any internal
+		 * state related to connection status, such as the CEC address.
+		 */
+		if (src && src->type == OMAP_DISPLAY_TYPE_HDMI &&
+		    src->ops->hdmi.lost_hotplug)
+			src->ops->hdmi.lost_hotplug(src);
+	}
+}
+
 static void omap_connector_hpd_cb(void *cb_data,
 				  enum drm_connector_status status)
 {
@@ -46,8 +64,31 @@ static void omap_connector_hpd_cb(void *cb_data,
 	connector->status = status;
 	mutex_unlock(&dev->mode_config.mutex);
 
-	if (old_status != status)
-		drm_kms_helper_hotplug_event(dev);
+	if (old_status == status)
+		return;
+
+	omap_connector_hpd_notify(connector, omap_connector->hpd, status);
+
+	drm_kms_helper_hotplug_event(dev);
+}
+
+void omap_connector_enable_hpd(struct drm_connector *connector)
+{
+	struct omap_connector *omap_connector = to_omap_connector(connector);
+	struct omap_dss_device *hpd = omap_connector->hpd;
+
+	if (hpd)
+		hpd->ops->register_hpd_cb(hpd, omap_connector_hpd_cb,
+					  omap_connector);
+}
+
+void omap_connector_disable_hpd(struct drm_connector *connector)
+{
+	struct omap_connector *omap_connector = to_omap_connector(connector);
+	struct omap_dss_device *hpd = omap_connector->hpd;
+
+	if (hpd)
+		hpd->ops->unregister_hpd_cb(hpd);
 }
 
 bool omap_connector_get_hdmi_mode(struct drm_connector *connector)
@@ -57,120 +98,180 @@ bool omap_connector_get_hdmi_mode(struct drm_connector *connector)
 	return omap_connector->hdmi_mode;
 }
 
+static struct omap_dss_device *
+omap_connector_find_device(struct drm_connector *connector,
+			   enum omap_dss_device_ops_flag op)
+{
+	struct omap_connector *omap_connector = to_omap_connector(connector);
+	struct omap_dss_device *dssdev;
+
+	for (dssdev = omap_connector->display; dssdev; dssdev = dssdev->src) {
+		if (dssdev->ops_flags & op)
+			return dssdev;
+	}
+
+	return NULL;
+}
+
 static enum drm_connector_status omap_connector_detect(
 		struct drm_connector *connector, bool force)
 {
 	struct omap_connector *omap_connector = to_omap_connector(connector);
-	struct omap_dss_device *dssdev = omap_connector->dssdev;
-	struct omap_dss_driver *dssdrv = dssdev->driver;
-	enum drm_connector_status ret;
-
-	if (dssdrv->detect) {
-		if (dssdrv->detect(dssdev))
-			ret = connector_status_connected;
-		else
-			ret = connector_status_disconnected;
-	} else if (dssdev->type == OMAP_DISPLAY_TYPE_DPI ||
-			dssdev->type == OMAP_DISPLAY_TYPE_DBI ||
-			dssdev->type == OMAP_DISPLAY_TYPE_SDI ||
-			dssdev->type == OMAP_DISPLAY_TYPE_DSI) {
-		ret = connector_status_connected;
+	struct omap_dss_device *dssdev;
+	enum drm_connector_status status;
+
+	dssdev = omap_connector_find_device(connector,
+					    OMAP_DSS_DEVICE_OP_DETECT);
+
+	if (dssdev) {
+		status = dssdev->ops->detect(dssdev)
+		       ? connector_status_connected
+		       : connector_status_disconnected;
+
+		omap_connector_hpd_notify(connector, dssdev->src, status);
 	} else {
-		ret = connector_status_unknown;
+		switch (omap_connector->display->type) {
+		case OMAP_DISPLAY_TYPE_DPI:
+		case OMAP_DISPLAY_TYPE_DBI:
+		case OMAP_DISPLAY_TYPE_SDI:
+		case OMAP_DISPLAY_TYPE_DSI:
+			status = connector_status_connected;
+			break;
+		default:
+			status = connector_status_unknown;
+			break;
+		}
 	}
 
-	VERB("%s: %d (force=%d)", omap_connector->dssdev->name, ret, force);
+	VERB("%s: %d (force=%d)", omap_connector->display->name, status, force);
 
-	return ret;
+	return status;
 }
 
 static void omap_connector_destroy(struct drm_connector *connector)
 {
 	struct omap_connector *omap_connector = to_omap_connector(connector);
-	struct omap_dss_device *dssdev = omap_connector->dssdev;
 
-	DBG("%s", omap_connector->dssdev->name);
-	if (connector->polled == DRM_CONNECTOR_POLL_HPD &&
-	    dssdev->driver->unregister_hpd_cb) {
-		dssdev->driver->unregister_hpd_cb(dssdev);
+	DBG("%s", omap_connector->display->name);
+
+	if (omap_connector->hpd) {
+		struct omap_dss_device *hpd = omap_connector->hpd;
+
+		hpd->ops->unregister_hpd_cb(hpd);
+		omapdss_device_put(hpd);
+		omap_connector->hpd = NULL;
 	}
+
 	drm_connector_unregister(connector);
 	drm_connector_cleanup(connector);
-	kfree(omap_connector);
 
-	omap_dss_put_device(dssdev);
+	omapdss_device_put(omap_connector->output);
+	omapdss_device_put(omap_connector->display);
+
+	kfree(omap_connector);
 }
 
 #define MAX_EDID  512
 
-static int omap_connector_get_modes(struct drm_connector *connector)
+static int omap_connector_get_modes_edid(struct drm_connector *connector,
+					 struct omap_dss_device *dssdev)
 {
 	struct omap_connector *omap_connector = to_omap_connector(connector);
-	struct omap_dss_device *dssdev = omap_connector->dssdev;
-	struct omap_dss_driver *dssdrv = dssdev->driver;
-	struct drm_device *dev = connector->dev;
-	int n = 0;
+	enum drm_connector_status status;
+	void *edid;
+	int n;
 
-	DBG("%s", omap_connector->dssdev->name);
+	status = omap_connector_detect(connector, false);
+	if (status != connector_status_connected)
+		goto no_edid;
 
-	/* if display exposes EDID, then we parse that in the normal way to
-	 * build table of supported modes.. otherwise (ie. fixed resolution
-	 * LCD panels) we just return a single mode corresponding to the
-	 * currently configured timings:
-	 */
-	if (dssdrv->read_edid) {
-		void *edid = kzalloc(MAX_EDID, GFP_KERNEL);
-
-		if (!edid)
-			return 0;
-
-		if ((dssdrv->read_edid(dssdev, edid, MAX_EDID) > 0) &&
-				drm_edid_is_valid(edid)) {
-			drm_connector_update_edid_property(
-					connector, edid);
-			n = drm_add_edid_modes(connector, edid);
-
-			omap_connector->hdmi_mode =
-				drm_detect_hdmi_monitor(edid);
-		} else {
-			drm_connector_update_edid_property(
-					connector, NULL);
-		}
+	edid = kzalloc(MAX_EDID, GFP_KERNEL);
+	if (!edid)
+		goto no_edid;
 
+	if (dssdev->ops->read_edid(dssdev, edid, MAX_EDID) <= 0 ||
+	    !drm_edid_is_valid(edid)) {
 		kfree(edid);
-	} else {
-		struct drm_display_mode *mode = drm_mode_create(dev);
-		struct videomode vm = {0};
+		goto no_edid;
+	}
+
+	drm_connector_update_edid_property(connector, edid);
+	n = drm_add_edid_modes(connector, edid);
 
-		if (!mode)
-			return 0;
+	omap_connector->hdmi_mode = drm_detect_hdmi_monitor(edid);
 
-		dssdrv->get_timings(dssdev, &vm);
+	kfree(edid);
+	return n;
+
+no_edid:
+	drm_connector_update_edid_property(connector, NULL);
+	return 0;
+}
+
+static int omap_connector_get_modes(struct drm_connector *connector)
+{
+	struct omap_connector *omap_connector = to_omap_connector(connector);
+	struct omap_dss_device *dssdev;
+	struct drm_display_mode *mode;
+	struct videomode vm = {0};
 
-		drm_display_mode_from_videomode(&vm, mode);
+	DBG("%s", omap_connector->display->name);
 
-		mode->type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED;
-		drm_mode_set_name(mode);
-		drm_mode_probed_add(connector, mode);
+	/*
+	 * If display exposes EDID, then we parse that in the normal way to
+	 * build table of supported modes.
+	 */
+	dssdev = omap_connector_find_device(connector,
+					    OMAP_DSS_DEVICE_OP_EDID);
+	if (dssdev)
+		return omap_connector_get_modes_edid(connector, dssdev);
 
-		if (dssdrv->get_size) {
-			dssdrv->get_size(dssdev,
+	/*
+	 * Otherwise we have either a fixed resolution panel or an output that
+	 * doesn't support modes discovery (e.g. DVI or VGA with the DDC bus
+	 * unconnected, or analog TV). Start by querying the size.
+	 */
+	dssdev = omap_connector->display;
+	if (dssdev->driver && dssdev->driver->get_size)
+		dssdev->driver->get_size(dssdev,
 					 &connector->display_info.width_mm,
 					 &connector->display_info.height_mm);
-		}
 
-		n = 1;
+	/*
+	 * Iterate over the pipeline to find the first device that can provide
+	 * timing information. If we can't find any, we just let the KMS core
+	 * add the default modes.
+	 */
+	for (dssdev = omap_connector->display; dssdev; dssdev = dssdev->src) {
+		if (dssdev->ops->get_timings)
+			break;
 	}
+	if (!dssdev)
+		return 0;
 
-	return n;
+	/* Add a single mode corresponding to the fixed panel timings. */
+	mode = drm_mode_create(connector->dev);
+	if (!mode)
+		return 0;
+
+	dssdev->ops->get_timings(dssdev, &vm);
+
+	drm_display_mode_from_videomode(&vm, mode);
+
+	mode->type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED;
+	drm_mode_set_name(mode);
+	drm_mode_probed_add(connector, mode);
+
+	return 1;
 }
 
 static int omap_connector_mode_valid(struct drm_connector *connector,
 				 struct drm_display_mode *mode)
 {
 	struct omap_connector *omap_connector = to_omap_connector(connector);
-	struct omap_dss_device *dssdev = omap_connector->dssdev;
-	struct omap_dss_driver *dssdrv = dssdev->driver;
+	enum omap_channel channel = omap_connector->output->dispc_channel;
+	struct omap_drm_private *priv = connector->dev->dev_private;
+	struct omap_dss_device *dssdev;
 	struct videomode vm = {0};
 	struct drm_device *dev = connector->dev;
 	struct drm_display_mode *new_mode;
@@ -179,44 +280,31 @@ static int omap_connector_mode_valid(struct drm_connector *connector,
 	drm_display_mode_to_videomode(mode, &vm);
 	mode->vrefresh = drm_mode_vrefresh(mode);
 
-	/*
-	 * if the panel driver doesn't have a check_timings, it's most likely
-	 * a fixed resolution panel, check if the timings match with the
-	 * panel's timings
-	 */
-	if (dssdrv->check_timings) {
-		r = dssdrv->check_timings(dssdev, &vm);
-	} else {
-		struct videomode t = {0};
-
-		dssdrv->get_timings(dssdev, &t);
+	r = priv->dispc_ops->mgr_check_timings(priv->dispc, channel, &vm);
+	if (r)
+		goto done;
 
-		/*
-		 * Ignore the flags, as we don't get them from
-		 * drm_display_mode_to_videomode.
-		 */
-		t.flags = 0;
+	for (dssdev = omap_connector->output; dssdev; dssdev = dssdev->next) {
+		if (!dssdev->ops->check_timings)
+			continue;
 
-		if (memcmp(&vm, &t, sizeof(vm)))
-			r = -EINVAL;
-		else
-			r = 0;
+		r = dssdev->ops->check_timings(dssdev, &vm);
+		if (r)
+			goto done;
 	}
 
-	if (!r) {
-		/* check if vrefresh is still valid */
-		new_mode = drm_mode_duplicate(dev, mode);
-
-		if (!new_mode)
-			return MODE_BAD;
+	/* check if vrefresh is still valid */
+	new_mode = drm_mode_duplicate(dev, mode);
+	if (!new_mode)
+		return MODE_BAD;
 
-		new_mode->clock = vm.pixelclock / 1000;
-		new_mode->vrefresh = 0;
-		if (mode->vrefresh == drm_mode_vrefresh(new_mode))
-			ret = MODE_OK;
-		drm_mode_destroy(dev, new_mode);
-	}
+	new_mode->clock = vm.pixelclock / 1000;
+	new_mode->vrefresh = 0;
+	if (mode->vrefresh == drm_mode_vrefresh(new_mode))
+		ret = MODE_OK;
+	drm_mode_destroy(dev, new_mode);
 
+done:
 	DBG("connector: mode %s: "
 			"%d:\"%s\" %d %d %d %d %d %d %d %d %d %d 0x%x 0x%x",
 			(ret == MODE_OK) ? "valid" : "invalid",
@@ -243,52 +331,72 @@ static const struct drm_connector_helper_funcs omap_connector_helper_funcs = {
 	.mode_valid = omap_connector_mode_valid,
 };
 
+static int omap_connector_get_type(struct omap_dss_device *display)
+{
+	switch (display->type) {
+	case OMAP_DISPLAY_TYPE_HDMI:
+		return DRM_MODE_CONNECTOR_HDMIA;
+	case OMAP_DISPLAY_TYPE_DVI:
+		return DRM_MODE_CONNECTOR_DVID;
+	case OMAP_DISPLAY_TYPE_DSI:
+		return DRM_MODE_CONNECTOR_DSI;
+	case OMAP_DISPLAY_TYPE_DPI:
+	case OMAP_DISPLAY_TYPE_DBI:
+		return DRM_MODE_CONNECTOR_DPI;
+	case OMAP_DISPLAY_TYPE_VENC:
+		/* TODO: This could also be composite */
+		return DRM_MODE_CONNECTOR_SVIDEO;
+	case OMAP_DISPLAY_TYPE_SDI:
+		return DRM_MODE_CONNECTOR_LVDS;
+	default:
+		return DRM_MODE_CONNECTOR_Unknown;
+	}
+}
+
 /* initialize connector */
 struct drm_connector *omap_connector_init(struct drm_device *dev,
-		int connector_type, struct omap_dss_device *dssdev,
-		struct drm_encoder *encoder)
+					  struct omap_dss_device *output,
+					  struct omap_dss_device *display,
+					  struct drm_encoder *encoder)
 {
 	struct drm_connector *connector = NULL;
 	struct omap_connector *omap_connector;
-	bool hpd_supported = false;
-
-	DBG("%s", dssdev->name);
+	struct omap_dss_device *dssdev;
 
-	omap_dss_get_device(dssdev);
+	DBG("%s", display->name);
 
 	omap_connector = kzalloc(sizeof(*omap_connector), GFP_KERNEL);
 	if (!omap_connector)
 		goto fail;
 
-	omap_connector->dssdev = dssdev;
+	omap_connector->output = omapdss_device_get(output);
+	omap_connector->display = omapdss_device_get(display);
 
 	connector = &omap_connector->base;
+	connector->interlace_allowed = 1;
+	connector->doublescan_allowed = 0;
 
 	drm_connector_init(dev, connector, &omap_connector_funcs,
-				connector_type);
+			   omap_connector_get_type(display));
 	drm_connector_helper_add(connector, &omap_connector_helper_funcs);
 
-	if (dssdev->driver->register_hpd_cb) {
-		int ret = dssdev->driver->register_hpd_cb(dssdev,
-							  omap_connector_hpd_cb,
-							  omap_connector);
-		if (!ret)
-			hpd_supported = true;
-		else if (ret != -ENOTSUPP)
-			DBG("%s: Failed to register HPD callback (%d).",
-			    dssdev->name, ret);
-	}
-
-	if (hpd_supported)
+	/*
+	 * Initialize connector status handling. First try to find a device that
+	 * supports hot-plug reporting. If it fails, fall back to a device that
+	 * support polling. If that fails too, we don't support hot-plug
+	 * detection at all.
+	 */
+	dssdev = omap_connector_find_device(connector, OMAP_DSS_DEVICE_OP_HPD);
+	if (dssdev) {
+		omap_connector->hpd = omapdss_device_get(dssdev);
 		connector->polled = DRM_CONNECTOR_POLL_HPD;
-	else if (dssdev->driver->detect)
-		connector->polled = DRM_CONNECTOR_POLL_CONNECT |
-				    DRM_CONNECTOR_POLL_DISCONNECT;
-	else
-		connector->polled = 0;
-
-	connector->interlace_allowed = 1;
-	connector->doublescan_allowed = 0;
+	} else {
+		dssdev = omap_connector_find_device(connector,
+						    OMAP_DSS_DEVICE_OP_DETECT);
+		if (dssdev)
+			connector->polled = DRM_CONNECTOR_POLL_CONNECT |
+					    DRM_CONNECTOR_POLL_DISCONNECT;
+	}
 
 	return connector;
 
diff --git a/drivers/gpu/drm/omapdrm/omap_connector.h b/drivers/gpu/drm/omapdrm/omap_connector.h
index 98bbc779b302..854099801649 100644
--- a/drivers/gpu/drm/omapdrm/omap_connector.h
+++ b/drivers/gpu/drm/omapdrm/omap_connector.h
@@ -28,10 +28,13 @@ struct drm_encoder;
 struct omap_dss_device;
 
 struct drm_connector *omap_connector_init(struct drm_device *dev,
-		int connector_type, struct omap_dss_device *dssdev,
-		struct drm_encoder *encoder);
+					  struct omap_dss_device *output,
+					  struct omap_dss_device *display,
+					  struct drm_encoder *encoder);
 struct drm_encoder *omap_connector_attached_encoder(
 		struct drm_connector *connector);
 bool omap_connector_get_hdmi_mode(struct drm_connector *connector);
+void omap_connector_enable_hpd(struct drm_connector *connector);
+void omap_connector_disable_hpd(struct drm_connector *connector);
 
 #endif /* __OMAPDRM_CONNECTOR_H__ */
diff --git a/drivers/gpu/drm/omapdrm/omap_crtc.c b/drivers/gpu/drm/omapdrm/omap_crtc.c
index 6c4d40b824e4..62928ec0e7db 100644
--- a/drivers/gpu/drm/omapdrm/omap_crtc.c
+++ b/drivers/gpu/drm/omapdrm/omap_crtc.c
@@ -41,6 +41,7 @@ struct omap_crtc {
 	struct drm_crtc base;
 
 	const char *name;
+	struct omap_drm_pipeline *pipe;
 	enum omap_channel channel;
 
 	struct videomode vm;
@@ -108,38 +109,7 @@ int omap_crtc_wait_pending(struct drm_crtc *crtc)
  * job of sequencing the setup of the video pipe in the proper order
  */
 
-/* ovl-mgr-id -> crtc */
-static struct omap_crtc *omap_crtcs[8];
-static struct omap_dss_device *omap_crtc_output[8];
-
 /* we can probably ignore these until we support command-mode panels: */
-static int omap_crtc_dss_connect(struct omap_drm_private *priv,
-		enum omap_channel channel,
-		struct omap_dss_device *dst)
-{
-	const struct dispc_ops *dispc_ops = priv->dispc_ops;
-	struct dispc_device *dispc = priv->dispc;
-
-	if (omap_crtc_output[channel])
-		return -EINVAL;
-
-	if (!(dispc_ops->mgr_get_supported_outputs(dispc, channel) & dst->id))
-		return -EINVAL;
-
-	omap_crtc_output[channel] = dst;
-	dst->dispc_channel_connected = true;
-
-	return 0;
-}
-
-static void omap_crtc_dss_disconnect(struct omap_drm_private *priv,
-		enum omap_channel channel,
-		struct omap_dss_device *dst)
-{
-	omap_crtc_output[channel] = NULL;
-	dst->dispc_channel_connected = false;
-}
-
 static void omap_crtc_dss_start_update(struct omap_drm_private *priv,
 				       enum omap_channel channel)
 {
@@ -159,7 +129,7 @@ static void omap_crtc_set_enabled(struct drm_crtc *crtc, bool enable)
 	if (WARN_ON(omap_crtc->enabled == enable))
 		return;
 
-	if (omap_crtc_output[channel]->output_type == OMAP_DISPLAY_TYPE_HDMI) {
+	if (omap_crtc->pipe->output->output_type == OMAP_DISPLAY_TYPE_HDMI) {
 		priv->dispc_ops->mgr_enable(priv->dispc, channel, enable);
 		omap_crtc->enabled = enable;
 		return;
@@ -215,7 +185,8 @@ static void omap_crtc_set_enabled(struct drm_crtc *crtc, bool enable)
 static int omap_crtc_dss_enable(struct omap_drm_private *priv,
 				enum omap_channel channel)
 {
-	struct omap_crtc *omap_crtc = omap_crtcs[channel];
+	struct drm_crtc *crtc = priv->channels[channel]->crtc;
+	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);
 
 	priv->dispc_ops->mgr_set_timings(priv->dispc, omap_crtc->channel,
 					 &omap_crtc->vm);
@@ -227,7 +198,8 @@ static int omap_crtc_dss_enable(struct omap_drm_private *priv,
 static void omap_crtc_dss_disable(struct omap_drm_private *priv,
 				  enum omap_channel channel)
 {
-	struct omap_crtc *omap_crtc = omap_crtcs[channel];
+	struct drm_crtc *crtc = priv->channels[channel]->crtc;
+	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);
 
 	omap_crtc_set_enabled(&omap_crtc->base, false);
 }
@@ -236,7 +208,9 @@ static void omap_crtc_dss_set_timings(struct omap_drm_private *priv,
 		enum omap_channel channel,
 		const struct videomode *vm)
 {
-	struct omap_crtc *omap_crtc = omap_crtcs[channel];
+	struct drm_crtc *crtc = priv->channels[channel]->crtc;
+	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);
+
 	DBG("%s", omap_crtc->name);
 	omap_crtc->vm = *vm;
 }
@@ -245,7 +219,8 @@ static void omap_crtc_dss_set_lcd_config(struct omap_drm_private *priv,
 		enum omap_channel channel,
 		const struct dss_lcd_mgr_config *config)
 {
-	struct omap_crtc *omap_crtc = omap_crtcs[channel];
+	struct drm_crtc *crtc = priv->channels[channel]->crtc;
+	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);
 
 	DBG("%s", omap_crtc->name);
 	priv->dispc_ops->mgr_set_lcd_config(priv->dispc, omap_crtc->channel,
@@ -266,8 +241,6 @@ static void omap_crtc_dss_unregister_framedone(
 }
 
 static const struct dss_mgr_ops mgr_ops = {
-	.connect = omap_crtc_dss_connect,
-	.disconnect = omap_crtc_dss_disconnect,
 	.start_update = omap_crtc_dss_start_update,
 	.enable = omap_crtc_dss_enable,
 	.disable = omap_crtc_dss_disable,
@@ -447,11 +420,6 @@ static void omap_crtc_mode_set_nofb(struct drm_crtc *crtc)
 {
 	struct omap_crtc *omap_crtc = to_omap_crtc(crtc);
 	struct drm_display_mode *mode = &crtc->state->adjusted_mode;
-	struct omap_drm_private *priv = crtc->dev->dev_private;
-	const u32 flags_mask = DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_DE_LOW |
-		DISPLAY_FLAGS_PIXDATA_POSEDGE | DISPLAY_FLAGS_PIXDATA_NEGEDGE |
-		DISPLAY_FLAGS_SYNC_POSEDGE | DISPLAY_FLAGS_SYNC_NEGEDGE;
-	unsigned int i;
 
 	DBG("%s: set mode: %d:\"%s\" %d %d %d %d %d %d %d %d %d %d 0x%x 0x%x",
 	    omap_crtc->name, mode->base.id, mode->name,
@@ -461,38 +429,6 @@ static void omap_crtc_mode_set_nofb(struct drm_crtc *crtc)
 	    mode->type, mode->flags);
 
 	drm_display_mode_to_videomode(mode, &omap_crtc->vm);
-
-	/*
-	 * HACK: This fixes the vm flags.
-	 * struct drm_display_mode does not contain the VSYNC/HSYNC/DE flags
-	 * and they get lost when converting back and forth between
-	 * struct drm_display_mode and struct videomode. The hack below
-	 * goes and fetches the missing flags from the panel drivers.
-	 *
-	 * Correct solution would be to use DRM's bus-flags, but that's not
-	 * easily possible before the omapdrm's panel/encoder driver model
-	 * has been changed to the DRM model.
-	 */
-
-	for (i = 0; i < priv->num_encoders; ++i) {
-		struct drm_encoder *encoder = priv->encoders[i];
-
-		if (encoder->crtc == crtc) {
-			struct omap_dss_device *dssdev;
-
-			dssdev = omap_encoder_get_dssdev(encoder);
-
-			if (dssdev) {
-				struct videomode vm = {0};
-
-				dssdev->driver->get_timings(dssdev, &vm);
-
-				omap_crtc->vm.flags |= vm.flags & flags_mask;
-			}
-
-			break;
-		}
-	}
 }
 
 static int omap_crtc_atomic_check(struct drm_crtc *crtc,
@@ -681,37 +617,29 @@ static const char *channel_names[] = {
 
 void omap_crtc_pre_init(struct omap_drm_private *priv)
 {
-	memset(omap_crtcs, 0, sizeof(omap_crtcs));
-
-	dss_install_mgr_ops(&mgr_ops, priv);
+	dss_install_mgr_ops(priv->dss, &mgr_ops, priv);
 }
 
-void omap_crtc_pre_uninit(void)
+void omap_crtc_pre_uninit(struct omap_drm_private *priv)
 {
-	dss_uninstall_mgr_ops();
+	dss_uninstall_mgr_ops(priv->dss);
 }
 
 /* initialize crtc */
 struct drm_crtc *omap_crtc_init(struct drm_device *dev,
-		struct drm_plane *plane, struct omap_dss_device *dssdev)
+				struct omap_drm_pipeline *pipe,
+				struct drm_plane *plane)
 {
 	struct omap_drm_private *priv = dev->dev_private;
 	struct drm_crtc *crtc = NULL;
 	struct omap_crtc *omap_crtc;
 	enum omap_channel channel;
-	struct omap_dss_device *out;
 	int ret;
 
-	out = omapdss_find_output_from_display(dssdev);
-	channel = out->dispc_channel;
-	omap_dss_put_device(out);
+	channel = pipe->output->dispc_channel;
 
 	DBG("%s", channel_names[channel]);
 
-	/* Multiple displays on same channel is not allowed */
-	if (WARN_ON(omap_crtcs[channel] != NULL))
-		return ERR_PTR(-EINVAL);
-
 	omap_crtc = kzalloc(sizeof(*omap_crtc), GFP_KERNEL);
 	if (!omap_crtc)
 		return ERR_PTR(-ENOMEM);
@@ -720,6 +648,7 @@ struct drm_crtc *omap_crtc_init(struct drm_device *dev,
 
 	init_waitqueue_head(&omap_crtc->pending_wait);
 
+	omap_crtc->pipe = pipe;
 	omap_crtc->channel = channel;
 	omap_crtc->name = channel_names[channel];
 
@@ -727,7 +656,7 @@ struct drm_crtc *omap_crtc_init(struct drm_device *dev,
 					&omap_crtc_funcs, NULL);
 	if (ret < 0) {
 		dev_err(dev->dev, "%s(): could not init crtc for: %s\n",
-			__func__, dssdev->name);
+			__func__, pipe->display->name);
 		kfree(omap_crtc);
 		return ERR_PTR(ret);
 	}
@@ -750,7 +679,5 @@ struct drm_crtc *omap_crtc_init(struct drm_device *dev,
 
 	omap_plane_install_properties(crtc->primary, &crtc->base);
 
-	omap_crtcs[channel] = omap_crtc;
-
 	return crtc;
 }
diff --git a/drivers/gpu/drm/omapdrm/omap_crtc.h b/drivers/gpu/drm/omapdrm/omap_crtc.h
index eaab2d7f0324..d9de437ba9dd 100644
--- a/drivers/gpu/drm/omapdrm/omap_crtc.h
+++ b/drivers/gpu/drm/omapdrm/omap_crtc.h
@@ -27,15 +27,17 @@ enum omap_channel;
 struct drm_crtc;
 struct drm_device;
 struct drm_plane;
+struct omap_drm_pipeline;
 struct omap_dss_device;
 struct videomode;
 
 struct videomode *omap_crtc_timings(struct drm_crtc *crtc);
 enum omap_channel omap_crtc_channel(struct drm_crtc *crtc);
 void omap_crtc_pre_init(struct omap_drm_private *priv);
-void omap_crtc_pre_uninit(void);
+void omap_crtc_pre_uninit(struct omap_drm_private *priv);
 struct drm_crtc *omap_crtc_init(struct drm_device *dev,
-		struct drm_plane *plane, struct omap_dss_device *dssdev);
+				struct omap_drm_pipeline *pipe,
+				struct drm_plane *plane);
 int omap_crtc_wait_pending(struct drm_crtc *crtc);
 void omap_crtc_error_irq(struct drm_crtc *crtc, u32 irqstatus);
 void omap_crtc_vblank_irq(struct drm_crtc *crtc);
diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_priv.h b/drivers/gpu/drm/omapdrm/omap_dmm_priv.h
index c2785cc98dc9..60bb3f9297bc 100644
--- a/drivers/gpu/drm/omapdrm/omap_dmm_priv.h
+++ b/drivers/gpu/drm/omapdrm/omap_dmm_priv.h
@@ -159,6 +159,7 @@ struct dmm_platform_data {
 
 struct dmm {
 	struct device *dev;
+	dma_addr_t phys_base;
 	void __iomem *base;
 	int irq;
 
@@ -189,6 +190,12 @@ struct dmm {
 	struct list_head alloc_head;
 
 	const struct dmm_platform_data *plat_data;
+
+	bool dmm_workaround;
+	spinlock_t wa_lock;
+	u32 *wa_dma_data;
+	dma_addr_t wa_dma_handle;
+	struct dma_chan *wa_dma_chan;
 };
 
 #endif
diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
index f92fe205550b..252f5ebb1acc 100644
--- a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
+++ b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
@@ -18,6 +18,7 @@
 #include <linux/completion.h>
 #include <linux/delay.h>
 #include <linux/dma-mapping.h>
+#include <linux/dmaengine.h>
 #include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
@@ -79,14 +80,138 @@ static const u32 reg[][4] = {
 			DMM_PAT_DESCR__2, DMM_PAT_DESCR__3},
 };
 
+static int dmm_dma_copy(struct dmm *dmm, dma_addr_t src, dma_addr_t dst)
+{
+	struct dma_device *dma_dev = dmm->wa_dma_chan->device;
+	struct dma_async_tx_descriptor *tx;
+	enum dma_status status;
+	dma_cookie_t cookie;
+
+	tx = dma_dev->device_prep_dma_memcpy(dmm->wa_dma_chan, dst, src, 4, 0);
+	if (!tx) {
+		dev_err(dmm->dev, "Failed to prepare DMA memcpy\n");
+		return -EIO;
+	}
+
+	cookie = tx->tx_submit(tx);
+	if (dma_submit_error(cookie)) {
+		dev_err(dmm->dev, "Failed to do DMA tx_submit\n");
+		return -EIO;
+	}
+
+	dma_async_issue_pending(dmm->wa_dma_chan);
+	status = dma_sync_wait(dmm->wa_dma_chan, cookie);
+	if (status != DMA_COMPLETE)
+		dev_err(dmm->dev, "i878 wa DMA copy failure\n");
+
+	dmaengine_terminate_all(dmm->wa_dma_chan);
+	return 0;
+}
+
+static u32 dmm_read_wa(struct dmm *dmm, u32 reg)
+{
+	dma_addr_t src, dst;
+	int r;
+
+	src = dmm->phys_base + reg;
+	dst = dmm->wa_dma_handle;
+
+	r = dmm_dma_copy(dmm, src, dst);
+	if (r) {
+		dev_err(dmm->dev, "sDMA read transfer timeout\n");
+		return readl(dmm->base + reg);
+	}
+
+	/*
+	 * As per i878 workaround, the DMA is used to access the DMM registers.
+	 * Make sure that the readl is not moved by the compiler or the CPU
+	 * earlier than the DMA finished writing the value to memory.
+	 */
+	rmb();
+	return readl(dmm->wa_dma_data);
+}
+
+static void dmm_write_wa(struct dmm *dmm, u32 val, u32 reg)
+{
+	dma_addr_t src, dst;
+	int r;
+
+	writel(val, dmm->wa_dma_data);
+	/*
+	 * As per i878 workaround, the DMA is used to access the DMM registers.
+	 * Make sure that the writel is not moved by the compiler or the CPU, so
+	 * the data will be in place before we start the DMA to do the actual
+	 * register write.
+	 */
+	wmb();
+
+	src = dmm->wa_dma_handle;
+	dst = dmm->phys_base + reg;
+
+	r = dmm_dma_copy(dmm, src, dst);
+	if (r) {
+		dev_err(dmm->dev, "sDMA write transfer timeout\n");
+		writel(val, dmm->base + reg);
+	}
+}
+
 static u32 dmm_read(struct dmm *dmm, u32 reg)
 {
-	return readl(dmm->base + reg);
+	if (dmm->dmm_workaround) {
+		u32 v;
+		unsigned long flags;
+
+		spin_lock_irqsave(&dmm->wa_lock, flags);
+		v = dmm_read_wa(dmm, reg);
+		spin_unlock_irqrestore(&dmm->wa_lock, flags);
+
+		return v;
+	} else {
+		return readl(dmm->base + reg);
+	}
 }
 
 static void dmm_write(struct dmm *dmm, u32 val, u32 reg)
 {
-	writel(val, dmm->base + reg);
+	if (dmm->dmm_workaround) {
+		unsigned long flags;
+
+		spin_lock_irqsave(&dmm->wa_lock, flags);
+		dmm_write_wa(dmm, val, reg);
+		spin_unlock_irqrestore(&dmm->wa_lock, flags);
+	} else {
+		writel(val, dmm->base + reg);
+	}
+}
+
+static int dmm_workaround_init(struct dmm *dmm)
+{
+	dma_cap_mask_t mask;
+
+	spin_lock_init(&dmm->wa_lock);
+
+	dmm->wa_dma_data = dma_alloc_coherent(dmm->dev,  sizeof(u32),
+					      &dmm->wa_dma_handle, GFP_KERNEL);
+	if (!dmm->wa_dma_data)
+		return -ENOMEM;
+
+	dma_cap_zero(mask);
+	dma_cap_set(DMA_MEMCPY, mask);
+
+	dmm->wa_dma_chan = dma_request_channel(mask, NULL, NULL);
+	if (!dmm->wa_dma_chan) {
+		dma_free_coherent(dmm->dev, 4, dmm->wa_dma_data, dmm->wa_dma_handle);
+		return -ENODEV;
+	}
+
+	return 0;
+}
+
+static void dmm_workaround_uninit(struct dmm *dmm)
+{
+	dma_release_channel(dmm->wa_dma_chan);
+
+	dma_free_coherent(dmm->dev, 4, dmm->wa_dma_data, dmm->wa_dma_handle);
 }
 
 /* simple allocator to grab next 16 byte aligned memory from txn */
@@ -285,6 +410,17 @@ static int dmm_txn_commit(struct dmm_txn *txn, bool wait)
 	}
 
 	txn->last_pat->next_pa = 0;
+	/* ensure that the written descriptors are visible to DMM */
+	wmb();
+
+	/*
+	 * NOTE: the wmb() above should be enough, but there seems to be a bug
+	 * in OMAP's memory barrier implementation, which in some rare cases may
+	 * cause the writes not to be observable after wmb().
+	 */
+
+	/* read back to ensure the data is in RAM */
+	readl(&txn->last_pat->next_pa);
 
 	/* write to PAT_DESCR to clear out any pending transaction */
 	dmm_write(dmm, 0x0, reg[PAT_DESCR][engine->id]);
@@ -603,6 +739,10 @@ static int omap_dmm_remove(struct platform_device *dev)
 	unsigned long flags;
 
 	if (omap_dmm) {
+		/* Disable all enabled interrupts */
+		dmm_write(omap_dmm, 0x7e7e7e7e, DMM_PAT_IRQENABLE_CLR);
+		free_irq(omap_dmm->irq, omap_dmm);
+
 		/* free all area regions */
 		spin_lock_irqsave(&list_lock, flags);
 		list_for_each_entry_safe(block, _block, &omap_dmm->alloc_head,
@@ -625,8 +765,8 @@ static int omap_dmm_remove(struct platform_device *dev)
 		if (omap_dmm->dummy_page)
 			__free_page(omap_dmm->dummy_page);
 
-		if (omap_dmm->irq > 0)
-			free_irq(omap_dmm->irq, omap_dmm);
+		if (omap_dmm->dmm_workaround)
+			dmm_workaround_uninit(omap_dmm);
 
 		iounmap(omap_dmm->base);
 		kfree(omap_dmm);
@@ -673,6 +813,7 @@ static int omap_dmm_probe(struct platform_device *dev)
 		goto fail;
 	}
 
+	omap_dmm->phys_base = mem->start;
 	omap_dmm->base = ioremap(mem->start, SZ_2K);
 
 	if (!omap_dmm->base) {
@@ -688,6 +829,22 @@ static int omap_dmm_probe(struct platform_device *dev)
 
 	omap_dmm->dev = &dev->dev;
 
+	if (of_machine_is_compatible("ti,dra7")) {
+		/*
+		 * DRA7 Errata i878 says that MPU should not be used to access
+		 * RAM and DMM at the same time. As it's not possible to prevent
+		 * MPU accessing RAM, we need to access DMM via a proxy.
+		 */
+		if (!dmm_workaround_init(omap_dmm)) {
+			omap_dmm->dmm_workaround = true;
+			dev_info(&dev->dev,
+				"workaround for errata i878 in use\n");
+		} else {
+			dev_warn(&dev->dev,
+				 "failed to initialize work-around for i878\n");
+		}
+	}
+
 	hwinfo = dmm_read(omap_dmm, DMM_PAT_HWINFO);
 	omap_dmm->num_engines = (hwinfo >> 24) & 0x1F;
 	omap_dmm->num_lut = (hwinfo >> 16) & 0x1F;
@@ -714,24 +871,6 @@ static int omap_dmm_probe(struct platform_device *dev)
 	dmm_write(omap_dmm, 0x88888888, DMM_TILER_OR__0);
 	dmm_write(omap_dmm, 0x88888888, DMM_TILER_OR__1);
 
-	ret = request_irq(omap_dmm->irq, omap_dmm_irq_handler, IRQF_SHARED,
-				"omap_dmm_irq_handler", omap_dmm);
-
-	if (ret) {
-		dev_err(&dev->dev, "couldn't register IRQ %d, error %d\n",
-			omap_dmm->irq, ret);
-		omap_dmm->irq = -1;
-		goto fail;
-	}
-
-	/* Enable all interrupts for each refill engine except
-	 * ERR_LUT_MISS<n> (which is just advisory, and we don't care
-	 * about because we want to be able to refill live scanout
-	 * buffers for accelerated pan/scroll) and FILL_DSC<n> which
-	 * we just generally don't care about.
-	 */
-	dmm_write(omap_dmm, 0x7e7e7e7e, DMM_PAT_IRQENABLE_SET);
-
 	omap_dmm->dummy_page = alloc_page(GFP_KERNEL | __GFP_DMA32);
 	if (!omap_dmm->dummy_page) {
 		dev_err(&dev->dev, "could not allocate dummy page\n");
@@ -823,6 +962,24 @@ static int omap_dmm_probe(struct platform_device *dev)
 		.p1.y = omap_dmm->container_height - 1,
 	};
 
+	ret = request_irq(omap_dmm->irq, omap_dmm_irq_handler, IRQF_SHARED,
+				"omap_dmm_irq_handler", omap_dmm);
+
+	if (ret) {
+		dev_err(&dev->dev, "couldn't register IRQ %d, error %d\n",
+			omap_dmm->irq, ret);
+		omap_dmm->irq = -1;
+		goto fail;
+	}
+
+	/* Enable all interrupts for each refill engine except
+	 * ERR_LUT_MISS<n> (which is just advisory, and we don't care
+	 * about because we want to be able to refill live scanout
+	 * buffers for accelerated pan/scroll) and FILL_DSC<n> which
+	 * we just generally don't care about.
+	 */
+	dmm_write(omap_dmm, 0x7e7e7e7e, DMM_PAT_IRQENABLE_SET);
+
 	/* initialize all LUTs to dummy page entries */
 	for (i = 0; i < omap_dmm->num_lut; i++) {
 		area.tcm = omap_dmm->tcm[i];
diff --git a/drivers/gpu/drm/omapdrm/omap_drv.c b/drivers/gpu/drm/omapdrm/omap_drv.c
index 1b6601e9b107..5e67d58cbc28 100644
--- a/drivers/gpu/drm/omapdrm/omap_drv.c
+++ b/drivers/gpu/drm/omapdrm/omap_drv.c
@@ -15,6 +15,8 @@
  * this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <linux/of.h>
+#include <linux/sort.h>
 #include <linux/sys_soc.h>
 
 #include <drm/drm_atomic.h>
@@ -127,55 +129,92 @@ static const struct drm_mode_config_funcs omap_mode_config_funcs = {
 	.atomic_commit = drm_atomic_helper_commit,
 };
 
-static int get_connector_type(struct omap_dss_device *dssdev)
+static void omap_disconnect_pipelines(struct drm_device *ddev)
 {
-	switch (dssdev->type) {
-	case OMAP_DISPLAY_TYPE_HDMI:
-		return DRM_MODE_CONNECTOR_HDMIA;
-	case OMAP_DISPLAY_TYPE_DVI:
-		return DRM_MODE_CONNECTOR_DVID;
-	case OMAP_DISPLAY_TYPE_DSI:
-		return DRM_MODE_CONNECTOR_DSI;
-	case OMAP_DISPLAY_TYPE_DPI:
-	case OMAP_DISPLAY_TYPE_DBI:
-		return DRM_MODE_CONNECTOR_DPI;
-	case OMAP_DISPLAY_TYPE_VENC:
-		/* TODO: This could also be composite */
-		return DRM_MODE_CONNECTOR_SVIDEO;
-	case OMAP_DISPLAY_TYPE_SDI:
-		return DRM_MODE_CONNECTOR_LVDS;
-	default:
-		return DRM_MODE_CONNECTOR_Unknown;
+	struct omap_drm_private *priv = ddev->dev_private;
+	unsigned int i;
+
+	for (i = 0; i < priv->num_pipes; i++) {
+		struct omap_drm_pipeline *pipe = &priv->pipes[i];
+
+		omapdss_device_disconnect(NULL, pipe->output);
+
+		omapdss_device_put(pipe->output);
+		omapdss_device_put(pipe->display);
+		pipe->output = NULL;
+		pipe->display = NULL;
 	}
+
+	memset(&priv->channels, 0, sizeof(priv->channels));
+
+	priv->num_pipes = 0;
 }
 
-static void omap_disconnect_dssdevs(void)
+static int omap_compare_pipes(const void *a, const void *b)
 {
-	struct omap_dss_device *dssdev = NULL;
+	const struct omap_drm_pipeline *pipe1 = a;
+	const struct omap_drm_pipeline *pipe2 = b;
 
-	for_each_dss_dev(dssdev)
-		dssdev->driver->disconnect(dssdev);
+	if (pipe1->display->alias_id > pipe2->display->alias_id)
+		return 1;
+	else if (pipe1->display->alias_id < pipe2->display->alias_id)
+		return -1;
+	return 0;
 }
 
-static int omap_connect_dssdevs(void)
+static int omap_connect_pipelines(struct drm_device *ddev)
 {
+	struct omap_drm_private *priv = ddev->dev_private;
+	struct omap_dss_device *output = NULL;
+	unsigned int i;
 	int r;
-	struct omap_dss_device *dssdev = NULL;
 
 	if (!omapdss_stack_is_ready())
 		return -EPROBE_DEFER;
 
-	for_each_dss_dev(dssdev) {
-		r = dssdev->driver->connect(dssdev);
+	for_each_dss_output(output) {
+		r = omapdss_device_connect(priv->dss, NULL, output);
 		if (r == -EPROBE_DEFER) {
-			omap_dss_put_device(dssdev);
+			omapdss_device_put(output);
 			goto cleanup;
 		} else if (r) {
-			dev_warn(dssdev->dev, "could not connect display: %s\n",
-				dssdev->name);
+			dev_warn(output->dev, "could not connect output %s\n",
+				 output->name);
+		} else {
+			struct omap_drm_pipeline *pipe;
+
+			pipe = &priv->pipes[priv->num_pipes++];
+			pipe->output = omapdss_device_get(output);
+			pipe->display = omapdss_display_get(output);
+
+			if (priv->num_pipes == ARRAY_SIZE(priv->pipes)) {
+				/* To balance the 'for_each_dss_output' loop */
+				omapdss_device_put(output);
+				break;
+			}
 		}
 	}
 
+	/* Sort the list by DT aliases */
+	sort(priv->pipes, priv->num_pipes, sizeof(priv->pipes[0]),
+	     omap_compare_pipes, NULL);
+
+	/*
+	 * Populate the pipeline lookup table by DISPC channel. Only one display
+	 * is allowed per channel.
+	 */
+	for (i = 0; i < priv->num_pipes; ++i) {
+		struct omap_drm_pipeline *pipe = &priv->pipes[i];
+		enum omap_channel channel = pipe->output->dispc_channel;
+
+		if (WARN_ON(priv->channels[channel] != NULL)) {
+			r = -EINVAL;
+			goto cleanup;
+		}
+
+		priv->channels[channel] = pipe;
+	}
+
 	return 0;
 
 cleanup:
@@ -183,7 +222,7 @@ cleanup:
 	 * if we are deferring probe, we disconnect the devices we previously
 	 * connected
 	 */
-	omap_disconnect_dssdevs();
+	omap_disconnect_pipelines(ddev);
 
 	return r;
 }
@@ -204,10 +243,9 @@ static int omap_modeset_init_properties(struct drm_device *dev)
 static int omap_modeset_init(struct drm_device *dev)
 {
 	struct omap_drm_private *priv = dev->dev_private;
-	struct omap_dss_device *dssdev = NULL;
 	int num_ovls = priv->dispc_ops->get_num_ovls(priv->dispc);
 	int num_mgrs = priv->dispc_ops->get_num_mgrs(priv->dispc);
-	int num_crtcs, crtc_idx, plane_idx;
+	unsigned int i;
 	int ret;
 	u32 plane_crtc_mask;
 
@@ -225,87 +263,62 @@ static int omap_modeset_init(struct drm_device *dev)
 	 * configuration does not match the expectations or exceeds
 	 * the available resources, the configuration is rejected.
 	 */
-	num_crtcs = 0;
-	for_each_dss_dev(dssdev)
-		if (omapdss_device_is_connected(dssdev))
-			num_crtcs++;
-
-	if (num_crtcs > num_mgrs || num_crtcs > num_ovls ||
-	    num_crtcs > ARRAY_SIZE(priv->crtcs) ||
-	    num_crtcs > ARRAY_SIZE(priv->planes) ||
-	    num_crtcs > ARRAY_SIZE(priv->encoders) ||
-	    num_crtcs > ARRAY_SIZE(priv->connectors)) {
+	if (priv->num_pipes > num_mgrs || priv->num_pipes > num_ovls) {
 		dev_err(dev->dev, "%s(): Too many connected displays\n",
 			__func__);
 		return -EINVAL;
 	}
 
-	/* All planes can be put to any CRTC */
-	plane_crtc_mask = (1 << num_crtcs) - 1;
+	/* Create all planes first. They can all be put to any CRTC. */
+	plane_crtc_mask = (1 << priv->num_pipes) - 1;
 
-	dssdev = NULL;
+	for (i = 0; i < num_ovls; i++) {
+		enum drm_plane_type type = i < priv->num_pipes
+					 ? DRM_PLANE_TYPE_PRIMARY
+					 : DRM_PLANE_TYPE_OVERLAY;
+		struct drm_plane *plane;
 
-	crtc_idx = 0;
-	plane_idx = 0;
-	for_each_dss_dev(dssdev) {
+		if (WARN_ON(priv->num_planes >= ARRAY_SIZE(priv->planes)))
+			return -EINVAL;
+
+		plane = omap_plane_init(dev, i, type, plane_crtc_mask);
+		if (IS_ERR(plane))
+			return PTR_ERR(plane);
+
+		priv->planes[priv->num_planes++] = plane;
+	}
+
+	/* Create the CRTCs, encoders and connectors. */
+	for (i = 0; i < priv->num_pipes; i++) {
+		struct omap_drm_pipeline *pipe = &priv->pipes[i];
+		struct omap_dss_device *display = pipe->display;
 		struct drm_connector *connector;
 		struct drm_encoder *encoder;
-		struct drm_plane *plane;
 		struct drm_crtc *crtc;
 
-		if (!omapdss_device_is_connected(dssdev))
-			continue;
-
-		encoder = omap_encoder_init(dev, dssdev);
+		encoder = omap_encoder_init(dev, pipe->output, display);
 		if (!encoder)
 			return -ENOMEM;
 
-		connector = omap_connector_init(dev,
-				get_connector_type(dssdev), dssdev, encoder);
+		connector = omap_connector_init(dev, pipe->output, display,
+						encoder);
 		if (!connector)
 			return -ENOMEM;
 
-		plane = omap_plane_init(dev, plane_idx, DRM_PLANE_TYPE_PRIMARY,
-					plane_crtc_mask);
-		if (IS_ERR(plane))
-			return PTR_ERR(plane);
-
-		crtc = omap_crtc_init(dev, plane, dssdev);
+		crtc = omap_crtc_init(dev, pipe, priv->planes[i]);
 		if (IS_ERR(crtc))
 			return PTR_ERR(crtc);
 
 		drm_connector_attach_encoder(connector, encoder);
-		encoder->possible_crtcs = (1 << crtc_idx);
-
-		priv->crtcs[priv->num_crtcs++] = crtc;
-		priv->planes[priv->num_planes++] = plane;
-		priv->encoders[priv->num_encoders++] = encoder;
-		priv->connectors[priv->num_connectors++] = connector;
-
-		plane_idx++;
-		crtc_idx++;
-	}
-
-	/*
-	 * Create normal planes for the remaining overlays:
-	 */
-	for (; plane_idx < num_ovls; plane_idx++) {
-		struct drm_plane *plane;
-
-		if (WARN_ON(priv->num_planes >= ARRAY_SIZE(priv->planes)))
-			return -EINVAL;
+		encoder->possible_crtcs = 1 << i;
 
-		plane = omap_plane_init(dev, plane_idx, DRM_PLANE_TYPE_OVERLAY,
-			plane_crtc_mask);
-		if (IS_ERR(plane))
-			return PTR_ERR(plane);
-
-		priv->planes[priv->num_planes++] = plane;
+		pipe->crtc = crtc;
+		pipe->encoder = encoder;
+		pipe->connector = connector;
 	}
 
-	DBG("registered %d planes, %d crtcs, %d encoders and %d connectors\n",
-		priv->num_planes, priv->num_crtcs, priv->num_encoders,
-		priv->num_connectors);
+	DBG("registered %u planes, %u crtcs/encoders/connectors\n",
+	    priv->num_planes, priv->num_pipes);
 
 	dev->mode_config.min_width = 8;
 	dev->mode_config.min_height = 2;
@@ -335,27 +348,25 @@ static int omap_modeset_init(struct drm_device *dev)
 /*
  * Enable the HPD in external components if supported
  */
-static void omap_modeset_enable_external_hpd(void)
+static void omap_modeset_enable_external_hpd(struct drm_device *ddev)
 {
-	struct omap_dss_device *dssdev = NULL;
+	struct omap_drm_private *priv = ddev->dev_private;
+	int i;
 
-	for_each_dss_dev(dssdev) {
-		if (dssdev->driver->enable_hpd)
-			dssdev->driver->enable_hpd(dssdev);
-	}
+	for (i = 0; i < priv->num_pipes; i++)
+		omap_connector_enable_hpd(priv->pipes[i].connector);
 }
 
 /*
  * Disable the HPD in external components if supported
  */
-static void omap_modeset_disable_external_hpd(void)
+static void omap_modeset_disable_external_hpd(struct drm_device *ddev)
 {
-	struct omap_dss_device *dssdev = NULL;
+	struct omap_drm_private *priv = ddev->dev_private;
+	int i;
 
-	for_each_dss_dev(dssdev) {
-		if (dssdev->driver->disable_hpd)
-			dssdev->driver->disable_hpd(dssdev);
-	}
+	for (i = 0; i < priv->num_pipes; i++)
+		omap_connector_disable_hpd(priv->pipes[i].connector);
 }
 
 /*
@@ -428,7 +439,7 @@ static int ioctl_gem_info(struct drm_device *dev, void *data,
 	args->size = omap_gem_mmap_size(obj);
 	args->offset = omap_gem_mmap_offset(obj);
 
-	drm_gem_object_unreference_unlocked(obj);
+	drm_gem_object_put_unlocked(obj);
 
 	return ret;
 }
@@ -525,6 +536,14 @@ static int omapdrm_init(struct omap_drm_private *priv, struct device *dev)
 
 	DBG("%s", dev_name(dev));
 
+	/* Allocate and initialize the DRM device. */
+	ddev = drm_dev_alloc(&omap_drm_driver, dev);
+	if (IS_ERR(ddev))
+		return PTR_ERR(ddev);
+
+	priv->ddev = ddev;
+	ddev->dev_private = priv;
+
 	priv->dev = dev;
 	priv->dss = omapdss_get_dss();
 	priv->dispc = dispc_get_dispc(priv->dss);
@@ -532,7 +551,7 @@ static int omapdrm_init(struct omap_drm_private *priv, struct device *dev)
 
 	omap_crtc_pre_init(priv);
 
-	ret = omap_connect_dssdevs();
+	ret = omap_connect_pipelines(ddev);
 	if (ret)
 		goto err_crtc_uninit;
 
@@ -543,16 +562,6 @@ static int omapdrm_init(struct omap_drm_private *priv, struct device *dev)
 	mutex_init(&priv->list_lock);
 	INIT_LIST_HEAD(&priv->obj_list);
 
-	/* Allocate and initialize the DRM device. */
-	ddev = drm_dev_alloc(&omap_drm_driver, priv->dev);
-	if (IS_ERR(ddev)) {
-		ret = PTR_ERR(ddev);
-		goto err_destroy_wq;
-	}
-
-	priv->ddev = ddev;
-	ddev->dev_private = priv;
-
 	/* Get memory bandwidth limits */
 	if (priv->dispc_ops->get_memory_bandwidth_limit)
 		priv->max_bandwidth =
@@ -563,23 +572,23 @@ static int omapdrm_init(struct omap_drm_private *priv, struct device *dev)
 	ret = omap_modeset_init(ddev);
 	if (ret) {
 		dev_err(priv->dev, "omap_modeset_init failed: ret=%d\n", ret);
-		goto err_free_drm_dev;
+		goto err_gem_deinit;
 	}
 
 	/* Initialize vblank handling, start with all CRTCs disabled. */
-	ret = drm_vblank_init(ddev, priv->num_crtcs);
+	ret = drm_vblank_init(ddev, priv->num_pipes);
 	if (ret) {
 		dev_err(priv->dev, "could not init vblank\n");
 		goto err_cleanup_modeset;
 	}
 
-	for (i = 0; i < priv->num_crtcs; i++)
-		drm_crtc_vblank_off(priv->crtcs[i]);
+	for (i = 0; i < priv->num_pipes; i++)
+		drm_crtc_vblank_off(priv->pipes[i].crtc);
 
 	omap_fbdev_init(ddev);
 
 	drm_kms_helper_poll_init(ddev);
-	omap_modeset_enable_external_hpd();
+	omap_modeset_enable_external_hpd(ddev);
 
 	/*
 	 * Register the DRM device with the core and the connectors with
@@ -592,21 +601,20 @@ static int omapdrm_init(struct omap_drm_private *priv, struct device *dev)
 	return 0;
 
 err_cleanup_helpers:
-	omap_modeset_disable_external_hpd();
+	omap_modeset_disable_external_hpd(ddev);
 	drm_kms_helper_poll_fini(ddev);
 
 	omap_fbdev_fini(ddev);
 err_cleanup_modeset:
 	drm_mode_config_cleanup(ddev);
 	omap_drm_irq_uninstall(ddev);
-err_free_drm_dev:
+err_gem_deinit:
 	omap_gem_deinit(ddev);
-	drm_dev_unref(ddev);
-err_destroy_wq:
 	destroy_workqueue(priv->wq);
-	omap_disconnect_dssdevs();
+	omap_disconnect_pipelines(ddev);
 err_crtc_uninit:
-	omap_crtc_pre_uninit();
+	omap_crtc_pre_uninit(priv);
+	drm_dev_put(ddev);
 	return ret;
 }
 
@@ -618,7 +626,7 @@ static void omapdrm_cleanup(struct omap_drm_private *priv)
 
 	drm_dev_unregister(ddev);
 
-	omap_modeset_disable_external_hpd();
+	omap_modeset_disable_external_hpd(ddev);
 	drm_kms_helper_poll_fini(ddev);
 
 	omap_fbdev_fini(ddev);
@@ -630,12 +638,12 @@ static void omapdrm_cleanup(struct omap_drm_private *priv)
 	omap_drm_irq_uninstall(ddev);
 	omap_gem_deinit(ddev);
 
-	drm_dev_unref(ddev);
-
 	destroy_workqueue(priv->wq);
 
-	omap_disconnect_dssdevs();
-	omap_crtc_pre_uninit();
+	omap_disconnect_pipelines(ddev);
+	omap_crtc_pre_uninit(priv);
+
+	drm_dev_put(ddev);
 }
 
 static int pdev_probe(struct platform_device *pdev)
@@ -677,36 +685,36 @@ static int pdev_remove(struct platform_device *pdev)
 }
 
 #ifdef CONFIG_PM_SLEEP
-static int omap_drm_suspend_all_displays(void)
+static int omap_drm_suspend_all_displays(struct drm_device *ddev)
 {
-	struct omap_dss_device *dssdev = NULL;
+	struct omap_drm_private *priv = ddev->dev_private;
+	int i;
 
-	for_each_dss_dev(dssdev) {
-		if (!dssdev->driver)
-			continue;
+	for (i = 0; i < priv->num_pipes; i++) {
+		struct omap_dss_device *display = priv->pipes[i].display;
 
-		if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) {
-			dssdev->driver->disable(dssdev);
-			dssdev->activate_after_resume = true;
+		if (display->state == OMAP_DSS_DISPLAY_ACTIVE) {
+			display->ops->disable(display);
+			display->activate_after_resume = true;
 		} else {
-			dssdev->activate_after_resume = false;
+			display->activate_after_resume = false;
 		}
 	}
 
 	return 0;
 }
 
-static int omap_drm_resume_all_displays(void)
+static int omap_drm_resume_all_displays(struct drm_device *ddev)
 {
-	struct omap_dss_device *dssdev = NULL;
+	struct omap_drm_private *priv = ddev->dev_private;
+	int i;
 
-	for_each_dss_dev(dssdev) {
-		if (!dssdev->driver)
-			continue;
+	for (i = 0; i < priv->num_pipes; i++) {
+		struct omap_dss_device *display = priv->pipes[i].display;
 
-		if (dssdev->activate_after_resume) {
-			dssdev->driver->enable(dssdev);
-			dssdev->activate_after_resume = false;
+		if (display->activate_after_resume) {
+			display->ops->enable(display);
+			display->activate_after_resume = false;
 		}
 	}
 
@@ -721,7 +729,7 @@ static int omap_drm_suspend(struct device *dev)
 	drm_kms_helper_poll_disable(drm_dev);
 
 	drm_modeset_lock_all(drm_dev);
-	omap_drm_suspend_all_displays();
+	omap_drm_suspend_all_displays(drm_dev);
 	drm_modeset_unlock_all(drm_dev);
 
 	return 0;
@@ -733,7 +741,7 @@ static int omap_drm_resume(struct device *dev)
 	struct drm_device *drm_dev = priv->ddev;
 
 	drm_modeset_lock_all(drm_dev);
-	omap_drm_resume_all_displays();
+	omap_drm_resume_all_displays(drm_dev);
 	drm_modeset_unlock_all(drm_dev);
 
 	drm_kms_helper_poll_enable(drm_dev);
diff --git a/drivers/gpu/drm/omapdrm/omap_drv.h b/drivers/gpu/drm/omapdrm/omap_drv.h
index f27c8e216adf..bd7f2c227a25 100644
--- a/drivers/gpu/drm/omapdrm/omap_drv.h
+++ b/drivers/gpu/drm/omapdrm/omap_drv.h
@@ -45,6 +45,14 @@
 
 struct omap_drm_usergart;
 
+struct omap_drm_pipeline {
+	struct drm_crtc *crtc;
+	struct drm_encoder *encoder;
+	struct drm_connector *connector;
+	struct omap_dss_device *output;
+	struct omap_dss_device *display;
+};
+
 struct omap_drm_private {
 	struct drm_device *ddev;
 	struct device *dev;
@@ -54,18 +62,13 @@ struct omap_drm_private {
 	struct dispc_device *dispc;
 	const struct dispc_ops *dispc_ops;
 
-	unsigned int num_crtcs;
-	struct drm_crtc *crtcs[8];
+	unsigned int num_pipes;
+	struct omap_drm_pipeline pipes[8];
+	struct omap_drm_pipeline *channels[8];
 
 	unsigned int num_planes;
 	struct drm_plane *planes[8];
 
-	unsigned int num_encoders;
-	struct drm_encoder *encoders[8];
-
-	unsigned int num_connectors;
-	struct drm_connector *connectors[8];
-
 	struct drm_fb_helper *fbdev;
 
 	struct workqueue_struct *wq;
diff --git a/drivers/gpu/drm/omapdrm/omap_encoder.c b/drivers/gpu/drm/omapdrm/omap_encoder.c
index fcdf4b0a8eec..452e625f6ce3 100644
--- a/drivers/gpu/drm/omapdrm/omap_encoder.c
+++ b/drivers/gpu/drm/omapdrm/omap_encoder.c
@@ -36,16 +36,10 @@
  */
 struct omap_encoder {
 	struct drm_encoder base;
-	struct omap_dss_device *dssdev;
+	struct omap_dss_device *output;
+	struct omap_dss_device *display;
 };
 
-struct omap_dss_device *omap_encoder_get_dssdev(struct drm_encoder *encoder)
-{
-	struct omap_encoder *omap_encoder = to_omap_encoder(encoder);
-
-	return omap_encoder->dssdev;
-}
-
 static void omap_encoder_destroy(struct drm_encoder *encoder)
 {
 	struct omap_encoder *omap_encoder = to_omap_encoder(encoder);
@@ -59,16 +53,65 @@ static const struct drm_encoder_funcs omap_encoder_funcs = {
 };
 
 static void omap_encoder_mode_set(struct drm_encoder *encoder,
-				struct drm_display_mode *mode,
-				struct drm_display_mode *adjusted_mode)
+				  struct drm_display_mode *mode,
+				  struct drm_display_mode *adjusted_mode)
 {
 	struct drm_device *dev = encoder->dev;
 	struct omap_encoder *omap_encoder = to_omap_encoder(encoder);
-	struct omap_dss_device *dssdev = omap_encoder->dssdev;
 	struct drm_connector *connector;
+	struct omap_dss_device *dssdev;
+	struct videomode vm = { 0 };
 	bool hdmi_mode;
 	int r;
 
+	drm_display_mode_to_videomode(adjusted_mode, &vm);
+
+	/*
+	 * HACK: This fixes the vm flags.
+	 * struct drm_display_mode does not contain the VSYNC/HSYNC/DE flags and
+	 * they get lost when converting back and forth between struct
+	 * drm_display_mode and struct videomode. The hack below goes and
+	 * fetches the missing flags.
+	 *
+	 * A better solution is to use DRM's bus-flags through the whole driver.
+	 */
+	for (dssdev = omap_encoder->output; dssdev; dssdev = dssdev->next) {
+		unsigned long bus_flags = dssdev->bus_flags;
+
+		if (!(vm.flags & (DISPLAY_FLAGS_DE_LOW |
+				  DISPLAY_FLAGS_DE_HIGH))) {
+			if (bus_flags & DRM_BUS_FLAG_DE_LOW)
+				vm.flags |= DISPLAY_FLAGS_DE_LOW;
+			else if (bus_flags & DRM_BUS_FLAG_DE_HIGH)
+				vm.flags |= DISPLAY_FLAGS_DE_HIGH;
+		}
+
+		if (!(vm.flags & (DISPLAY_FLAGS_PIXDATA_POSEDGE |
+				  DISPLAY_FLAGS_PIXDATA_NEGEDGE))) {
+			if (bus_flags & DRM_BUS_FLAG_PIXDATA_POSEDGE)
+				vm.flags |= DISPLAY_FLAGS_PIXDATA_POSEDGE;
+			else if (bus_flags & DRM_BUS_FLAG_PIXDATA_NEGEDGE)
+				vm.flags |= DISPLAY_FLAGS_PIXDATA_NEGEDGE;
+		}
+
+		if (!(vm.flags & (DISPLAY_FLAGS_SYNC_POSEDGE |
+				  DISPLAY_FLAGS_SYNC_NEGEDGE))) {
+			if (bus_flags & DRM_BUS_FLAG_SYNC_POSEDGE)
+				vm.flags |= DISPLAY_FLAGS_SYNC_POSEDGE;
+			else if (bus_flags & DRM_BUS_FLAG_SYNC_NEGEDGE)
+				vm.flags |= DISPLAY_FLAGS_SYNC_NEGEDGE;
+		}
+	}
+
+	/* Set timings for all devices in the display pipeline. */
+	dss_mgr_set_timings(omap_encoder->output, &vm);
+
+	for (dssdev = omap_encoder->output; dssdev; dssdev = dssdev->next) {
+		if (dssdev->ops->set_timings)
+			dssdev->ops->set_timings(dssdev, &vm);
+	}
+
+	/* Set the HDMI mode and HDMI infoframe if applicable. */
 	hdmi_mode = false;
 	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
 		if (connector->encoder == encoder) {
@@ -77,73 +120,36 @@ static void omap_encoder_mode_set(struct drm_encoder *encoder,
 		}
 	}
 
-	if (dssdev->driver->set_hdmi_mode)
-		dssdev->driver->set_hdmi_mode(dssdev, hdmi_mode);
+	dssdev = omap_encoder->output;
+
+	if (dssdev->ops->hdmi.set_hdmi_mode)
+		dssdev->ops->hdmi.set_hdmi_mode(dssdev, hdmi_mode);
 
-	if (hdmi_mode && dssdev->driver->set_hdmi_infoframe) {
+	if (hdmi_mode && dssdev->ops->hdmi.set_infoframe) {
 		struct hdmi_avi_infoframe avi;
 
 		r = drm_hdmi_avi_infoframe_from_display_mode(&avi, adjusted_mode,
 							     false);
 		if (r == 0)
-			dssdev->driver->set_hdmi_infoframe(dssdev, &avi);
+			dssdev->ops->hdmi.set_infoframe(dssdev, &avi);
 	}
 }
 
 static void omap_encoder_disable(struct drm_encoder *encoder)
 {
 	struct omap_encoder *omap_encoder = to_omap_encoder(encoder);
-	struct omap_dss_device *dssdev = omap_encoder->dssdev;
-	struct omap_dss_driver *dssdrv = dssdev->driver;
+	struct omap_dss_device *dssdev = omap_encoder->display;
 
-	dssdrv->disable(dssdev);
-}
-
-static int omap_encoder_update(struct drm_encoder *encoder,
-			       enum omap_channel channel,
-			       struct videomode *vm)
-{
-	struct drm_device *dev = encoder->dev;
-	struct omap_encoder *omap_encoder = to_omap_encoder(encoder);
-	struct omap_dss_device *dssdev = omap_encoder->dssdev;
-	struct omap_dss_driver *dssdrv = dssdev->driver;
-	int ret;
-
-	if (dssdrv->check_timings) {
-		ret = dssdrv->check_timings(dssdev, vm);
-	} else {
-		struct videomode t = {0};
-
-		dssdrv->get_timings(dssdev, &t);
-
-		if (memcmp(vm, &t, sizeof(*vm)))
-			ret = -EINVAL;
-		else
-			ret = 0;
-	}
-
-	if (ret) {
-		dev_err(dev->dev, "could not set timings: %d\n", ret);
-		return ret;
-	}
-
-	if (dssdrv->set_timings)
-		dssdrv->set_timings(dssdev, vm);
-
-	return 0;
+	dssdev->ops->disable(dssdev);
 }
 
 static void omap_encoder_enable(struct drm_encoder *encoder)
 {
 	struct omap_encoder *omap_encoder = to_omap_encoder(encoder);
-	struct omap_dss_device *dssdev = omap_encoder->dssdev;
-	struct omap_dss_driver *dssdrv = dssdev->driver;
+	struct omap_dss_device *dssdev = omap_encoder->display;
 	int r;
 
-	omap_encoder_update(encoder, omap_crtc_channel(encoder->crtc),
-			    omap_crtc_timings(encoder->crtc));
-
-	r = dssdrv->enable(dssdev);
+	r = dssdev->ops->enable(dssdev);
 	if (r)
 		dev_err(encoder->dev->dev,
 			"Failed to enable display '%s': %d\n",
@@ -154,7 +160,36 @@ static int omap_encoder_atomic_check(struct drm_encoder *encoder,
 				     struct drm_crtc_state *crtc_state,
 				     struct drm_connector_state *conn_state)
 {
-	return 0;
+	struct omap_encoder *omap_encoder = to_omap_encoder(encoder);
+	enum omap_channel channel = omap_encoder->output->dispc_channel;
+	struct drm_device *dev = encoder->dev;
+	struct omap_drm_private *priv = dev->dev_private;
+	struct omap_dss_device *dssdev;
+	struct videomode vm = { 0 };
+	int ret;
+
+	drm_display_mode_to_videomode(&crtc_state->mode, &vm);
+
+	ret = priv->dispc_ops->mgr_check_timings(priv->dispc, channel, &vm);
+	if (ret)
+		goto done;
+
+	for (dssdev = omap_encoder->output; dssdev; dssdev = dssdev->next) {
+		if (!dssdev->ops->check_timings)
+			continue;
+
+		ret = dssdev->ops->check_timings(dssdev, &vm);
+		if (ret)
+			goto done;
+	}
+
+	drm_display_mode_from_videomode(&vm, &crtc_state->adjusted_mode);
+
+done:
+	if (ret)
+		dev_err(dev->dev, "invalid timings: %d\n", ret);
+
+	return ret;
 }
 
 static const struct drm_encoder_helper_funcs omap_encoder_helper_funcs = {
@@ -166,7 +201,8 @@ static const struct drm_encoder_helper_funcs omap_encoder_helper_funcs = {
 
 /* initialize encoder */
 struct drm_encoder *omap_encoder_init(struct drm_device *dev,
-		struct omap_dss_device *dssdev)
+				      struct omap_dss_device *output,
+				      struct omap_dss_device *display)
 {
 	struct drm_encoder *encoder = NULL;
 	struct omap_encoder *omap_encoder;
@@ -175,7 +211,8 @@ struct drm_encoder *omap_encoder_init(struct drm_device *dev,
 	if (!omap_encoder)
 		goto fail;
 
-	omap_encoder->dssdev = dssdev;
+	omap_encoder->output = output;
+	omap_encoder->display = display;
 
 	encoder = &omap_encoder->base;
 
diff --git a/drivers/gpu/drm/omapdrm/omap_encoder.h b/drivers/gpu/drm/omapdrm/omap_encoder.h
index d2f308bec494..a7b5dde63ecb 100644
--- a/drivers/gpu/drm/omapdrm/omap_encoder.h
+++ b/drivers/gpu/drm/omapdrm/omap_encoder.h
@@ -25,9 +25,7 @@ struct drm_encoder;
 struct omap_dss_device;
 
 struct drm_encoder *omap_encoder_init(struct drm_device *dev,
-		struct omap_dss_device *dssdev);
-
-/* map crtc to vblank mask */
-struct omap_dss_device *omap_encoder_get_dssdev(struct drm_encoder *encoder);
+				      struct omap_dss_device *output,
+				      struct omap_dss_device *display);
 
 #endif /* __OMAPDRM_ENCODER_H__ */
diff --git a/drivers/gpu/drm/omapdrm/omap_fb.c b/drivers/gpu/drm/omapdrm/omap_fb.c
index 9f1e3d8f8488..4d264fd554d8 100644
--- a/drivers/gpu/drm/omapdrm/omap_fb.c
+++ b/drivers/gpu/drm/omapdrm/omap_fb.c
@@ -319,7 +319,7 @@ struct drm_framebuffer *omap_framebuffer_create(struct drm_device *dev,
 
 error:
 	while (--i >= 0)
-		drm_gem_object_unreference_unlocked(bos[i]);
+		drm_gem_object_put_unlocked(bos[i]);
 
 	return fb;
 }
diff --git a/drivers/gpu/drm/omapdrm/omap_fbdev.c b/drivers/gpu/drm/omapdrm/omap_fbdev.c
index d958cc813a94..aee99194499f 100644
--- a/drivers/gpu/drm/omapdrm/omap_fbdev.c
+++ b/drivers/gpu/drm/omapdrm/omap_fbdev.c
@@ -150,7 +150,7 @@ static int omap_fbdev_create(struct drm_fb_helper *helper,
 		/* note: if fb creation failed, we can't rely on fb destroy
 		 * to unref the bo:
 		 */
-		drm_gem_object_unreference_unlocked(fbdev->bo);
+		drm_gem_object_put_unlocked(fbdev->bo);
 		ret = PTR_ERR(fb);
 		goto fail;
 	}
@@ -243,7 +243,7 @@ void omap_fbdev_init(struct drm_device *dev)
 	struct drm_fb_helper *helper;
 	int ret = 0;
 
-	if (!priv->num_crtcs || !priv->num_connectors)
+	if (!priv->num_pipes)
 		return;
 
 	fbdev = kzalloc(sizeof(*fbdev), GFP_KERNEL);
@@ -256,7 +256,7 @@ void omap_fbdev_init(struct drm_device *dev)
 
 	drm_fb_helper_prepare(dev, helper, &omap_fb_helper_funcs);
 
-	ret = drm_fb_helper_init(dev, helper, priv->num_connectors);
+	ret = drm_fb_helper_init(dev, helper, priv->num_pipes);
 	if (ret)
 		goto fail;
 
diff --git a/drivers/gpu/drm/omapdrm/omap_gem.c b/drivers/gpu/drm/omapdrm/omap_gem.c
index 4ba5d035c590..8dcaf9f4aa75 100644
--- a/drivers/gpu/drm/omapdrm/omap_gem.c
+++ b/drivers/gpu/drm/omapdrm/omap_gem.c
@@ -638,7 +638,7 @@ int omap_gem_dumb_map_offset(struct drm_file *file, struct drm_device *dev,
 
 	*offset = omap_gem_mmap_offset(obj);
 
-	drm_gem_object_unreference_unlocked(obj);
+	drm_gem_object_put_unlocked(obj);
 
 fail:
 	return ret;
@@ -1312,7 +1312,7 @@ int omap_gem_new_handle(struct drm_device *dev, struct drm_file *file,
 	}
 
 	/* drop reference from allocate - handle holds it now */
-	drm_gem_object_unreference_unlocked(obj);
+	drm_gem_object_put_unlocked(obj);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c b/drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c
index ec04a69ade46..0f8b597ccd10 100644
--- a/drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c
+++ b/drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c
@@ -168,7 +168,7 @@ struct drm_gem_object *omap_gem_prime_import(struct drm_device *dev,
 			 * Importing dmabuf exported from out own gem increases
 			 * refcount on gem itself instead of f_count of dmabuf.
 			 */
-			drm_gem_object_reference(obj);
+			drm_gem_object_get(obj);
 			return obj;
 		}
 	}
diff --git a/drivers/gpu/drm/omapdrm/omap_irq.c b/drivers/gpu/drm/omapdrm/omap_irq.c
index c85115049f86..329ad26d6d50 100644
--- a/drivers/gpu/drm/omapdrm/omap_irq.c
+++ b/drivers/gpu/drm/omapdrm/omap_irq.c
@@ -206,8 +206,8 @@ static irqreturn_t omap_irq_handler(int irq, void *arg)
 
 	VERB("irqs: %08x", irqstatus);
 
-	for (id = 0; id < priv->num_crtcs; id++) {
-		struct drm_crtc *crtc = priv->crtcs[id];
+	for (id = 0; id < priv->num_pipes; id++) {
+		struct drm_crtc *crtc = priv->pipes[id].crtc;
 		enum omap_channel channel = omap_crtc_channel(crtc);
 
 		if (irqstatus & priv->dispc_ops->mgr_get_vsync_irq(priv->dispc, channel)) {
diff --git a/drivers/gpu/drm/omapdrm/tcm-sita.h b/drivers/gpu/drm/omapdrm/tcm-sita.h
deleted file mode 100644
index 460e63dbf825..000000000000
--- a/drivers/gpu/drm/omapdrm/tcm-sita.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * SImple Tiler Allocator (SiTA) private structures.
- *
- * Copyright (C) 2009-2011 Texas Instruments Incorporated - http://www.ti.com/
- * Author: Ravi Ramachandra <r.ramachandra@ti.com>
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- *
- * * Neither the name of Texas Instruments Incorporated nor the names of
- *   its contributors may be used to endorse or promote products derived
- *   from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _TCM_SITA_H
-#define _TCM_SITA_H
-
-#include "tcm.h"
-
-/* length between two coordinates */
-#define LEN(a, b) ((a) > (b) ? (a) - (b) + 1 : (b) - (a) + 1)
-
-enum criteria {
-	CR_MAX_NEIGHS		= 0x01,
-	CR_FIRST_FOUND		= 0x10,
-	CR_BIAS_HORIZONTAL	= 0x20,
-	CR_BIAS_VERTICAL	= 0x40,
-	CR_DIAGONAL_BALANCE	= 0x80
-};
-
-/* nearness to the beginning of the search field from 0 to 1000 */
-struct nearness_factor {
-	s32 x;
-	s32 y;
-};
-
-/*
- * Statistics on immediately neighboring slots.  Edge is the number of
- * border segments that are also border segments of the scan field.  Busy
- * refers to the number of neighbors that are occupied.
- */
-struct neighbor_stats {
-	u16 edge;
-	u16 busy;
-};
-
-/* structure to keep the score of a potential allocation */
-struct score {
-	struct nearness_factor	f;
-	struct neighbor_stats	n;
-	struct tcm_area		a;
-	u16    neighs;		/* number of busy neighbors */
-};
-
-struct sita_pvt {
-	spinlock_t lock;	/* spinlock to protect access */
-	struct tcm_pt div_pt;	/* divider point splitting container */
-	struct tcm_area ***map;	/* pointers to the parent area for each slot */
-};
-
-/* assign coordinates to area */
-static inline
-void assign(struct tcm_area *a, u16 x0, u16 y0, u16 x1, u16 y1)
-{
-	a->p0.x = x0;
-	a->p0.y = y0;
-	a->p1.x = x1;
-	a->p1.y = y1;
-}
-
-#endif
diff --git a/drivers/gpu/drm/panel/panel-lvds.c b/drivers/gpu/drm/panel/panel-lvds.c
index 8a1687887ae9..3f6550e6b6a4 100644
--- a/drivers/gpu/drm/panel/panel-lvds.c
+++ b/drivers/gpu/drm/panel/panel-lvds.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Generic LVDS panel driver
  *
@@ -5,11 +6,6 @@
  * Copyright (C) 2016 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/backlight.h>
diff --git a/drivers/gpu/drm/pl111/pl111_drv.c b/drivers/gpu/drm/pl111/pl111_drv.c
index 47fe30223444..33e0483d62ae 100644
--- a/drivers/gpu/drm/pl111/pl111_drv.c
+++ b/drivers/gpu/drm/pl111/pl111_drv.c
@@ -194,8 +194,6 @@ static int pl111_modeset_init(struct drm_device *dev)
 
 	drm_mode_config_reset(dev);
 
-	drm_fb_cma_fbdev_init(dev, priv->variant->fb_bpp, 0);
-
 	drm_kms_helper_poll_init(dev);
 
 	goto finish;
@@ -232,7 +230,6 @@ DEFINE_DRM_GEM_CMA_FOPS(drm_fops);
 static struct drm_driver pl111_drm_driver = {
 	.driver_features =
 		DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME | DRIVER_ATOMIC,
-	.lastclose = drm_fb_helper_lastclose,
 	.ioctls = NULL,
 	.fops = &drm_fops,
 	.name = "pl111",
@@ -332,6 +329,8 @@ static int pl111_amba_probe(struct amba_device *amba_dev,
 	if (ret < 0)
 		goto dev_put;
 
+	drm_fbdev_generic_setup(drm, priv->variant->fb_bpp);
+
 	return 0;
 
 dev_put:
@@ -348,7 +347,6 @@ static int pl111_amba_remove(struct amba_device *amba_dev)
 	struct pl111_drm_dev_private *priv = drm->dev_private;
 
 	drm_dev_unregister(drm);
-	drm_fb_cma_fbdev_fini(drm);
 	if (priv->panel)
 		drm_panel_bridge_remove(priv->bridge);
 	drm_mode_config_cleanup(drm);
diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c
index 0570c6826bff..87d16a0ce01e 100644
--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -28,6 +28,7 @@
 #include <drm/drm_plane_helper.h>
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_atomic.h>
+#include <drm/drm_gem_framebuffer_helper.h>
 
 #include "qxl_drv.h"
 #include "qxl_object.h"
@@ -37,7 +38,8 @@ static bool qxl_head_enabled(struct qxl_head *head)
 	return head->width && head->height;
 }
 
-static void qxl_alloc_client_monitors_config(struct qxl_device *qdev, unsigned count)
+static int qxl_alloc_client_monitors_config(struct qxl_device *qdev,
+		unsigned int count)
 {
 	if (qdev->client_monitors_config &&
 	    count > qdev->client_monitors_config->count) {
@@ -49,15 +51,17 @@ static void qxl_alloc_client_monitors_config(struct qxl_device *qdev, unsigned c
 				sizeof(struct qxl_monitors_config) +
 				sizeof(struct qxl_head) * count, GFP_KERNEL);
 		if (!qdev->client_monitors_config)
-			return;
+			return -ENOMEM;
 	}
 	qdev->client_monitors_config->count = count;
+	return 0;
 }
 
 enum {
 	MONITORS_CONFIG_MODIFIED,
 	MONITORS_CONFIG_UNCHANGED,
 	MONITORS_CONFIG_BAD_CRC,
+	MONITORS_CONFIG_ERROR,
 };
 
 static int qxl_display_copy_rom_client_monitors_config(struct qxl_device *qdev)
@@ -87,7 +91,10 @@ static int qxl_display_copy_rom_client_monitors_config(struct qxl_device *qdev)
 	      && (num_monitors != qdev->client_monitors_config->count)) {
 		status = MONITORS_CONFIG_MODIFIED;
 	}
-	qxl_alloc_client_monitors_config(qdev, num_monitors);
+	if (qxl_alloc_client_monitors_config(qdev, num_monitors)) {
+		status = MONITORS_CONFIG_ERROR;
+		return status;
+	}
 	/* we copy max from the client but it isn't used */
 	qdev->client_monitors_config->max_allowed =
 				qdev->monitors_config->max_allowed;
@@ -161,6 +168,10 @@ void qxl_display_read_client_monitors_config(struct qxl_device *qdev)
 			break;
 		udelay(5);
 	}
+	if (status == MONITORS_CONFIG_ERROR) {
+		DRM_DEBUG_KMS("ignoring client monitors config: error");
+		return;
+	}
 	if (status == MONITORS_CONFIG_BAD_CRC) {
 		DRM_DEBUG_KMS("ignoring client monitors config: bad crc");
 		return;
@@ -378,17 +389,6 @@ static const struct drm_crtc_funcs qxl_crtc_funcs = {
 	.atomic_destroy_state = drm_atomic_helper_crtc_destroy_state,
 };
 
-void qxl_user_framebuffer_destroy(struct drm_framebuffer *fb)
-{
-	struct qxl_framebuffer *qxl_fb = to_qxl_framebuffer(fb);
-	struct qxl_bo *bo = gem_to_qxl_bo(qxl_fb->obj);
-
-	WARN_ON(bo->shadow);
-	drm_gem_object_put_unlocked(qxl_fb->obj);
-	drm_framebuffer_cleanup(fb);
-	kfree(qxl_fb);
-}
-
 static int qxl_framebuffer_surface_dirty(struct drm_framebuffer *fb,
 					 struct drm_file *file_priv,
 					 unsigned flags, unsigned color,
@@ -396,15 +396,14 @@ static int qxl_framebuffer_surface_dirty(struct drm_framebuffer *fb,
 					 unsigned num_clips)
 {
 	/* TODO: vmwgfx where this was cribbed from had locking. Why? */
-	struct qxl_framebuffer *qxl_fb = to_qxl_framebuffer(fb);
-	struct qxl_device *qdev = qxl_fb->base.dev->dev_private;
+	struct qxl_device *qdev = fb->dev->dev_private;
 	struct drm_clip_rect norect;
 	struct qxl_bo *qobj;
 	int inc = 1;
 
 	drm_modeset_lock_all(fb->dev);
 
-	qobj = gem_to_qxl_bo(qxl_fb->obj);
+	qobj = gem_to_qxl_bo(fb->obj[0]);
 	/* if we aren't primary surface ignore this */
 	if (!qobj->is_primary) {
 		drm_modeset_unlock_all(fb->dev);
@@ -422,7 +421,7 @@ static int qxl_framebuffer_surface_dirty(struct drm_framebuffer *fb,
 		inc = 2; /* skip source rects */
 	}
 
-	qxl_draw_dirty_fb(qdev, qxl_fb, qobj, flags, color,
+	qxl_draw_dirty_fb(qdev, fb, qobj, flags, color,
 			  clips, num_clips, inc);
 
 	drm_modeset_unlock_all(fb->dev);
@@ -431,31 +430,11 @@ static int qxl_framebuffer_surface_dirty(struct drm_framebuffer *fb,
 }
 
 static const struct drm_framebuffer_funcs qxl_fb_funcs = {
-	.destroy = qxl_user_framebuffer_destroy,
+	.destroy = drm_gem_fb_destroy,
 	.dirty = qxl_framebuffer_surface_dirty,
-/*	TODO?
- *	.create_handle = qxl_user_framebuffer_create_handle, */
+	.create_handle = drm_gem_fb_create_handle,
 };
 
-int
-qxl_framebuffer_init(struct drm_device *dev,
-		     struct qxl_framebuffer *qfb,
-		     const struct drm_mode_fb_cmd2 *mode_cmd,
-		     struct drm_gem_object *obj,
-		     const struct drm_framebuffer_funcs *funcs)
-{
-	int ret;
-
-	qfb->obj = obj;
-	drm_helper_mode_fill_fb_struct(dev, &qfb->base, mode_cmd);
-	ret = drm_framebuffer_init(dev, &qfb->base, funcs);
-	if (ret) {
-		qfb->obj = NULL;
-		return ret;
-	}
-	return 0;
-}
-
 static void qxl_crtc_atomic_enable(struct drm_crtc *crtc,
 				   struct drm_crtc_state *old_state)
 {
@@ -478,14 +457,12 @@ static int qxl_primary_atomic_check(struct drm_plane *plane,
 				    struct drm_plane_state *state)
 {
 	struct qxl_device *qdev = plane->dev->dev_private;
-	struct qxl_framebuffer *qfb;
 	struct qxl_bo *bo;
 
 	if (!state->crtc || !state->fb)
 		return 0;
 
-	qfb = to_qxl_framebuffer(state->fb);
-	bo = gem_to_qxl_bo(qfb->obj);
+	bo = gem_to_qxl_bo(state->fb->obj[0]);
 
 	if (bo->surf.stride * bo->surf.height > qdev->vram_size) {
 		DRM_ERROR("Mode doesn't fit in vram size (vgamem)");
@@ -546,23 +523,19 @@ static void qxl_primary_atomic_update(struct drm_plane *plane,
 				      struct drm_plane_state *old_state)
 {
 	struct qxl_device *qdev = plane->dev->dev_private;
-	struct qxl_framebuffer *qfb =
-		to_qxl_framebuffer(plane->state->fb);
-	struct qxl_framebuffer *qfb_old;
-	struct qxl_bo *bo = gem_to_qxl_bo(qfb->obj);
+	struct qxl_bo *bo = gem_to_qxl_bo(plane->state->fb->obj[0]);
 	struct qxl_bo *bo_old;
 	struct drm_clip_rect norect = {
 	    .x1 = 0,
 	    .y1 = 0,
-	    .x2 = qfb->base.width,
-	    .y2 = qfb->base.height
+	    .x2 = plane->state->fb->width,
+	    .y2 = plane->state->fb->height
 	};
 	int ret;
 	bool same_shadow = false;
 
 	if (old_state->fb) {
-		qfb_old = to_qxl_framebuffer(old_state->fb);
-		bo_old = gem_to_qxl_bo(qfb_old->obj);
+		bo_old = gem_to_qxl_bo(old_state->fb->obj[0]);
 	} else {
 		bo_old = NULL;
 	}
@@ -592,7 +565,7 @@ static void qxl_primary_atomic_update(struct drm_plane *plane,
 		bo->is_primary = true;
 	}
 
-	qxl_draw_dirty_fb(qdev, qfb, bo, 0, 0, &norect, 1, 1);
+	qxl_draw_dirty_fb(qdev, plane->state->fb, bo, 0, 0, &norect, 1, 1);
 }
 
 static void qxl_primary_atomic_disable(struct drm_plane *plane,
@@ -601,9 +574,7 @@ static void qxl_primary_atomic_disable(struct drm_plane *plane,
 	struct qxl_device *qdev = plane->dev->dev_private;
 
 	if (old_state->fb) {
-		struct qxl_framebuffer *qfb =
-			to_qxl_framebuffer(old_state->fb);
-		struct qxl_bo *bo = gem_to_qxl_bo(qfb->obj);
+		struct qxl_bo *bo = gem_to_qxl_bo(old_state->fb->obj[0]);
 
 		if (bo->is_primary) {
 			qxl_io_destroy_primary(qdev);
@@ -635,7 +606,7 @@ static void qxl_cursor_atomic_update(struct drm_plane *plane,
 		return;
 
 	if (fb != old_state->fb) {
-		obj = to_qxl_framebuffer(fb)->obj;
+		obj = fb->obj[0];
 		user_bo = gem_to_qxl_bo(obj);
 
 		/* pinning is done in the prepare/cleanup framevbuffer */
@@ -755,13 +726,13 @@ static int qxl_plane_prepare_fb(struct drm_plane *plane,
 	if (!new_state->fb)
 		return 0;
 
-	obj = to_qxl_framebuffer(new_state->fb)->obj;
+	obj = new_state->fb->obj[0];
 	user_bo = gem_to_qxl_bo(obj);
 
 	if (plane->type == DRM_PLANE_TYPE_PRIMARY &&
 	    user_bo->is_dumb && !user_bo->shadow) {
 		if (plane->state->fb) {
-			obj = to_qxl_framebuffer(plane->state->fb)->obj;
+			obj = plane->state->fb->obj[0];
 			old_bo = gem_to_qxl_bo(obj);
 		}
 		if (old_bo && old_bo->shadow &&
@@ -805,7 +776,7 @@ static void qxl_plane_cleanup_fb(struct drm_plane *plane,
 		return;
 	}
 
-	obj = to_qxl_framebuffer(old_state->fb)->obj;
+	obj = old_state->fb->obj[0];
 	user_bo = gem_to_qxl_bo(obj);
 	qxl_bo_unpin(user_bo);
 
@@ -1105,26 +1076,8 @@ qxl_user_framebuffer_create(struct drm_device *dev,
 			    struct drm_file *file_priv,
 			    const struct drm_mode_fb_cmd2 *mode_cmd)
 {
-	struct drm_gem_object *obj;
-	struct qxl_framebuffer *qxl_fb;
-	int ret;
-
-	obj = drm_gem_object_lookup(file_priv, mode_cmd->handles[0]);
-	if (!obj)
-		return NULL;
-
-	qxl_fb = kzalloc(sizeof(*qxl_fb), GFP_KERNEL);
-	if (qxl_fb == NULL)
-		return NULL;
-
-	ret = qxl_framebuffer_init(dev, qxl_fb, mode_cmd, obj, &qxl_fb_funcs);
-	if (ret) {
-		kfree(qxl_fb);
-		drm_gem_object_put_unlocked(obj);
-		return NULL;
-	}
-
-	return &qxl_fb->base;
+	return drm_gem_fb_create_with_funcs(dev, file_priv, mode_cmd,
+					    &qxl_fb_funcs);
 }
 
 static const struct drm_mode_config_funcs qxl_mode_funcs = {
@@ -1211,7 +1164,6 @@ int qxl_modeset_init(struct qxl_device *qdev)
 	}
 
 	qxl_display_read_client_monitors_config(qdev);
-	qdev->mode_info.mode_config_initialized = true;
 
 	drm_mode_config_reset(&qdev->ddev);
 
@@ -1227,8 +1179,5 @@ void qxl_modeset_fini(struct qxl_device *qdev)
 	qxl_fbdev_fini(qdev);
 
 	qxl_destroy_monitors_object(qdev);
-	if (qdev->mode_info.mode_config_initialized) {
-		drm_mode_config_cleanup(&qdev->ddev);
-		qdev->mode_info.mode_config_initialized = false;
-	}
+	drm_mode_config_cleanup(&qdev->ddev);
 }
diff --git a/drivers/gpu/drm/qxl/qxl_draw.c b/drivers/gpu/drm/qxl/qxl_draw.c
index 4d8681e84e68..cc5b32e749ce 100644
--- a/drivers/gpu/drm/qxl/qxl_draw.c
+++ b/drivers/gpu/drm/qxl/qxl_draw.c
@@ -262,7 +262,7 @@ out_free_drawable:
  * by treating them differently in the server.
  */
 void qxl_draw_dirty_fb(struct qxl_device *qdev,
-		       struct qxl_framebuffer *qxl_fb,
+		       struct drm_framebuffer *fb,
 		       struct qxl_bo *bo,
 		       unsigned flags, unsigned color,
 		       struct drm_clip_rect *clips,
@@ -281,9 +281,9 @@ void qxl_draw_dirty_fb(struct qxl_device *qdev,
 	struct qxl_drawable *drawable;
 	struct qxl_rect drawable_rect;
 	struct qxl_rect *rects;
-	int stride = qxl_fb->base.pitches[0];
+	int stride = fb->pitches[0];
 	/* depth is not actually interesting, we don't mask with it */
-	int depth = qxl_fb->base.format->cpp[0] * 8;
+	int depth = fb->format->cpp[0] * 8;
 	uint8_t *surface_base;
 	struct qxl_release *release;
 	struct qxl_bo *clips_bo;
diff --git a/drivers/gpu/drm/qxl/qxl_drv.c b/drivers/gpu/drm/qxl/qxl_drv.c
index 2445e75cf7ea..13c8a662f9b4 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.c
+++ b/drivers/gpu/drm/qxl/qxl_drv.c
@@ -119,7 +119,7 @@ qxl_pci_remove(struct pci_dev *pdev)
 
 	dev->dev_private = NULL;
 	kfree(qdev);
-	drm_dev_unref(dev);
+	drm_dev_put(dev);
 }
 
 static const struct file_operations qxl_fops = {
@@ -136,20 +136,11 @@ static int qxl_drm_freeze(struct drm_device *dev)
 {
 	struct pci_dev *pdev = dev->pdev;
 	struct qxl_device *qdev = dev->dev_private;
-	struct drm_crtc *crtc;
-
-	drm_kms_helper_poll_disable(dev);
-
-	console_lock();
-	qxl_fbdev_set_suspend(qdev, 1);
-	console_unlock();
+	int ret;
 
-	/* unpin the front buffers */
-	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
-		const struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private;
-		if (crtc->enabled)
-			(*crtc_funcs->disable)(crtc);
-	}
+	ret = drm_mode_config_helper_suspend(dev);
+	if (ret)
+		return ret;
 
 	qxl_destroy_monitors_object(qdev);
 	qxl_surf_evict(qdev);
@@ -175,14 +166,7 @@ static int qxl_drm_resume(struct drm_device *dev, bool thaw)
 	}
 
 	qxl_create_monitors_object(qdev);
-	drm_helper_resume_force_mode(dev);
-
-	console_lock();
-	qxl_fbdev_set_suspend(qdev, 0);
-	console_unlock();
-
-	drm_kms_helper_poll_enable(dev);
-	return 0;
+	return drm_mode_config_helper_resume(dev);
 }
 
 static int qxl_pm_suspend(struct device *dev)
diff --git a/drivers/gpu/drm/qxl/qxl_drv.h b/drivers/gpu/drm/qxl/qxl_drv.h
index 01220d386b0a..8ff70a7281a7 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.h
+++ b/drivers/gpu/drm/qxl/qxl_drv.h
@@ -38,6 +38,7 @@
 
 #include <drm/drm_crtc.h>
 #include <drm/drm_encoder.h>
+#include <drm/drm_fb_helper.h>
 #include <drm/drm_gem.h>
 #include <drm/drmP.h>
 #include <drm/ttm/ttm_bo_api.h>
@@ -121,15 +122,9 @@ struct qxl_output {
 	struct drm_encoder enc;
 };
 
-struct qxl_framebuffer {
-	struct drm_framebuffer base;
-	struct drm_gem_object *obj;
-};
-
 #define to_qxl_crtc(x) container_of(x, struct qxl_crtc, base)
 #define drm_connector_to_qxl_output(x) container_of(x, struct qxl_output, base)
 #define drm_encoder_to_qxl_output(x) container_of(x, struct qxl_output, enc)
-#define to_qxl_framebuffer(x) container_of(x, struct qxl_framebuffer, base)
 
 struct qxl_mman {
 	struct ttm_bo_global_ref        bo_global_ref;
@@ -138,13 +133,6 @@ struct qxl_mman {
 	struct ttm_bo_device		bdev;
 };
 
-struct qxl_mode_info {
-	bool mode_config_initialized;
-
-	/* pointer to fbdev info structure */
-	struct qxl_fbdev *qfbdev;
-};
-
 
 struct qxl_memslot {
 	uint8_t		generation;
@@ -232,10 +220,9 @@ struct qxl_device {
 	void *ram;
 	struct qxl_mman		mman;
 	struct qxl_gem		gem;
-	struct qxl_mode_info mode_info;
 
-	struct fb_info			*fbdev_info;
-	struct qxl_framebuffer	*fbdev_qfb;
+	struct drm_fb_helper	fb_helper;
+
 	void *ram_physical;
 
 	struct qxl_ring *release_ring;
@@ -349,19 +336,8 @@ qxl_bo_physical_address(struct qxl_device *qdev, struct qxl_bo *bo,
 
 int qxl_fbdev_init(struct qxl_device *qdev);
 void qxl_fbdev_fini(struct qxl_device *qdev);
-int qxl_get_handle_for_primary_fb(struct qxl_device *qdev,
-				  struct drm_file *file_priv,
-				  uint32_t *handle);
-void qxl_fbdev_set_suspend(struct qxl_device *qdev, int state);
 
 /* qxl_display.c */
-void qxl_user_framebuffer_destroy(struct drm_framebuffer *fb);
-int
-qxl_framebuffer_init(struct drm_device *dev,
-		     struct qxl_framebuffer *rfb,
-		     const struct drm_mode_fb_cmd2 *mode_cmd,
-		     struct drm_gem_object *obj,
-		     const struct drm_framebuffer_funcs *funcs);
 void qxl_display_read_client_monitors_config(struct qxl_device *qdev);
 int qxl_create_monitors_object(struct qxl_device *qdev);
 int qxl_destroy_monitors_object(struct qxl_device *qdev);
@@ -471,7 +447,7 @@ void qxl_draw_opaque_fb(const struct qxl_fb_image *qxl_fb_image,
 			int stride /* filled in if 0 */);
 
 void qxl_draw_dirty_fb(struct qxl_device *qdev,
-		       struct qxl_framebuffer *qxl_fb,
+		       struct drm_framebuffer *fb,
 		       struct qxl_bo *bo,
 		       unsigned flags, unsigned color,
 		       struct drm_clip_rect *clips,
diff --git a/drivers/gpu/drm/qxl/qxl_fb.c b/drivers/gpu/drm/qxl/qxl_fb.c
index ca465c0d49fa..2294b7f14fdf 100644
--- a/drivers/gpu/drm/qxl/qxl_fb.c
+++ b/drivers/gpu/drm/qxl/qxl_fb.c
@@ -30,24 +30,12 @@
 #include <drm/drm_crtc.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_fb_helper.h>
+#include <drm/drm_gem_framebuffer_helper.h>
 
 #include "qxl_drv.h"
 
 #include "qxl_object.h"
 
-#define QXL_DIRTY_DELAY (HZ / 30)
-
-struct qxl_fbdev {
-	struct drm_fb_helper helper;
-	struct qxl_framebuffer	qfb;
-	struct qxl_device	*qdev;
-
-	spinlock_t delayed_ops_lock;
-	struct list_head delayed_ops;
-	void *shadow;
-	int size;
-};
-
 static void qxl_fb_image_init(struct qxl_fb_image *qxl_fb_image,
 			      struct qxl_device *qdev, struct fb_info *info,
 			      const struct fb_image *image)
@@ -73,13 +61,6 @@ static void qxl_fb_image_init(struct qxl_fb_image *qxl_fb_image,
 	}
 }
 
-#ifdef CONFIG_DRM_FBDEV_EMULATION
-static struct fb_deferred_io qxl_defio = {
-	.delay		= QXL_DIRTY_DELAY,
-	.deferred_io	= drm_fb_helper_deferred_io,
-};
-#endif
-
 static struct fb_ops qxlfb_ops = {
 	.owner = THIS_MODULE,
 	DRM_FB_HELPER_DEFAULT_OPS,
@@ -98,26 +79,10 @@ static void qxlfb_destroy_pinned_object(struct drm_gem_object *gobj)
 	drm_gem_object_put_unlocked(gobj);
 }
 
-int qxl_get_handle_for_primary_fb(struct qxl_device *qdev,
-				  struct drm_file *file_priv,
-				  uint32_t *handle)
-{
-	int r;
-	struct drm_gem_object *gobj = qdev->fbdev_qfb->obj;
-
-	BUG_ON(!gobj);
-	/* drm_get_handle_create adds a reference - good */
-	r = drm_gem_handle_create(file_priv, gobj, handle);
-	if (r)
-		return r;
-	return 0;
-}
-
-static int qxlfb_create_pinned_object(struct qxl_fbdev *qfbdev,
+static int qxlfb_create_pinned_object(struct qxl_device *qdev,
 				      const struct drm_mode_fb_cmd2 *mode_cmd,
 				      struct drm_gem_object **gobj_p)
 {
-	struct qxl_device *qdev = qfbdev->qdev;
 	struct drm_gem_object *gobj = NULL;
 	struct qxl_bo *qbo = NULL;
 	int ret;
@@ -174,13 +139,12 @@ static int qxlfb_framebuffer_dirty(struct drm_framebuffer *fb,
 				   unsigned num_clips)
 {
 	struct qxl_device *qdev = fb->dev->dev_private;
-	struct fb_info *info = qdev->fbdev_info;
-	struct qxl_fbdev *qfbdev = info->par;
+	struct fb_info *info = qdev->fb_helper.fbdev;
 	struct qxl_fb_image qxl_fb_image;
 	struct fb_image *image = &qxl_fb_image.fb_image;
 
 	/* TODO: hard coding 32 bpp */
-	int stride = qfbdev->qfb.base.pitches[0];
+	int stride = fb->pitches[0];
 
 	/*
 	 * we are using a shadow draw buffer, at qdev->surface0_shadow
@@ -199,7 +163,7 @@ static int qxlfb_framebuffer_dirty(struct drm_framebuffer *fb,
 	image->cmap.green = NULL;
 	image->cmap.blue = NULL;
 	image->cmap.transp = NULL;
-	image->data = qfbdev->shadow + (clips->x1 * 4) + (stride * clips->y1);
+	image->data = info->screen_base + (clips->x1 * 4) + (stride * clips->y1);
 
 	qxl_fb_image_init(&qxl_fb_image, qdev, info, NULL);
 	qxl_draw_opaque_fb(&qxl_fb_image, stride);
@@ -208,21 +172,22 @@ static int qxlfb_framebuffer_dirty(struct drm_framebuffer *fb,
 }
 
 static const struct drm_framebuffer_funcs qxlfb_fb_funcs = {
-	.destroy = qxl_user_framebuffer_destroy,
+	.destroy = drm_gem_fb_destroy,
+	.create_handle = drm_gem_fb_create_handle,
 	.dirty = qxlfb_framebuffer_dirty,
 };
 
-static int qxlfb_create(struct qxl_fbdev *qfbdev,
+static int qxlfb_create(struct drm_fb_helper *helper,
 			struct drm_fb_helper_surface_size *sizes)
 {
-	struct qxl_device *qdev = qfbdev->qdev;
+	struct qxl_device *qdev =
+		container_of(helper, struct qxl_device, fb_helper);
 	struct fb_info *info;
 	struct drm_framebuffer *fb = NULL;
 	struct drm_mode_fb_cmd2 mode_cmd;
 	struct drm_gem_object *gobj = NULL;
 	struct qxl_bo *qbo = NULL;
 	int ret;
-	int size;
 	int bpp = sizes->surface_bpp;
 	int depth = sizes->surface_depth;
 	void *shadow;
@@ -233,7 +198,7 @@ static int qxlfb_create(struct qxl_fbdev *qfbdev,
 	mode_cmd.pitches[0] = ALIGN(mode_cmd.width * ((bpp + 1) / 8), 64);
 	mode_cmd.pixel_format = drm_mode_legacy_fb_format(bpp, depth);
 
-	ret = qxlfb_create_pinned_object(qfbdev, &mode_cmd, &gobj);
+	ret = qxlfb_create_pinned_object(qdev, &mode_cmd, &gobj);
 	if (ret < 0)
 		return ret;
 
@@ -247,25 +212,26 @@ static int qxlfb_create(struct qxl_fbdev *qfbdev,
 	DRM_DEBUG_DRIVER("surface0 at gpu offset %lld, mmap_offset %lld (virt %p, shadow %p)\n",
 			 qxl_bo_gpu_offset(qbo), qxl_bo_mmap_offset(qbo),
 			 qbo->kptr, shadow);
-	size = mode_cmd.pitches[0] * mode_cmd.height;
 
-	info = drm_fb_helper_alloc_fbi(&qfbdev->helper);
+	info = drm_fb_helper_alloc_fbi(helper);
 	if (IS_ERR(info)) {
 		ret = PTR_ERR(info);
 		goto out_unref;
 	}
 
-	info->par = qfbdev;
-
-	qxl_framebuffer_init(&qdev->ddev, &qfbdev->qfb, &mode_cmd, gobj,
-			     &qxlfb_fb_funcs);
+	info->par = helper;
 
-	fb = &qfbdev->qfb.base;
+	fb = drm_gem_fbdev_fb_create(&qdev->ddev, sizes, 64, gobj,
+				     &qxlfb_fb_funcs);
+	if (IS_ERR(fb)) {
+		DRM_ERROR("Failed to create framebuffer: %ld\n", PTR_ERR(fb));
+		ret = PTR_ERR(fb);
+		goto out_unref;
+	}
 
 	/* setup helper with fb data */
-	qfbdev->helper.fb = fb;
+	qdev->fb_helper.fb = fb;
 
-	qfbdev->shadow = shadow;
 	strcpy(info->fix.id, "qxldrmfb");
 
 	drm_fb_helper_fill_fix(info, fb->pitches[0], fb->format->depth);
@@ -278,10 +244,10 @@ static int qxlfb_create(struct qxl_fbdev *qfbdev,
 	 */
 	info->fix.smem_start = qdev->vram_base; /* TODO - correct? */
 	info->fix.smem_len = gobj->size;
-	info->screen_base = qfbdev->shadow;
+	info->screen_base = shadow;
 	info->screen_size = gobj->size;
 
-	drm_fb_helper_fill_var(info, &qfbdev->helper, sizes->fb_width,
+	drm_fb_helper_fill_var(info, &qdev->fb_helper, sizes->fb_width,
 			       sizes->fb_height);
 
 	/* setup aperture base/size for vesafb takeover */
@@ -296,13 +262,9 @@ static int qxlfb_create(struct qxl_fbdev *qfbdev,
 		goto out_unref;
 	}
 
-#ifdef CONFIG_DRM_FBDEV_EMULATION
-	info->fbdefio = &qxl_defio;
-	fb_deferred_io_init(info);
-#endif
+	/* XXX error handling. */
+	drm_fb_helper_defio_init(helper);
 
-	qdev->fbdev_info = info;
-	qdev->fbdev_qfb = &qfbdev->qfb;
 	DRM_INFO("fb mappable at 0x%lX, size %lu\n",  info->fix.smem_start, (unsigned long)info->screen_size);
 	DRM_INFO("fb: depth %d, pitch %d, width %d, height %d\n",
 		 fb->format->depth, fb->pitches[0], fb->width, fb->height);
@@ -313,119 +275,26 @@ out_unref:
 		qxl_bo_kunmap(qbo);
 		qxl_bo_unpin(qbo);
 	}
-	if (fb && ret) {
-		drm_gem_object_put_unlocked(gobj);
-		drm_framebuffer_cleanup(fb);
-		kfree(fb);
-	}
 	drm_gem_object_put_unlocked(gobj);
 	return ret;
 }
 
-static int qxl_fb_find_or_create_single(
-		struct drm_fb_helper *helper,
-		struct drm_fb_helper_surface_size *sizes)
-{
-	struct qxl_fbdev *qfbdev =
-		container_of(helper, struct qxl_fbdev, helper);
-	int new_fb = 0;
-	int ret;
-
-	if (!helper->fb) {
-		ret = qxlfb_create(qfbdev, sizes);
-		if (ret)
-			return ret;
-		new_fb = 1;
-	}
-	return new_fb;
-}
-
-static int qxl_fbdev_destroy(struct drm_device *dev, struct qxl_fbdev *qfbdev)
-{
-	struct qxl_framebuffer *qfb = &qfbdev->qfb;
-
-	drm_fb_helper_unregister_fbi(&qfbdev->helper);
-
-	if (qfb->obj) {
-		qxlfb_destroy_pinned_object(qfb->obj);
-		qfb->obj = NULL;
-	}
-	drm_fb_helper_fini(&qfbdev->helper);
-	vfree(qfbdev->shadow);
-	drm_framebuffer_cleanup(&qfb->base);
-
-	return 0;
-}
-
 static const struct drm_fb_helper_funcs qxl_fb_helper_funcs = {
-	.fb_probe = qxl_fb_find_or_create_single,
+	.fb_probe = qxlfb_create,
 };
 
 int qxl_fbdev_init(struct qxl_device *qdev)
 {
-	int ret = 0;
-
-#ifdef CONFIG_DRM_FBDEV_EMULATION
-	struct qxl_fbdev *qfbdev;
-	int bpp_sel = 32; /* TODO: parameter from somewhere? */
-
-	qfbdev = kzalloc(sizeof(struct qxl_fbdev), GFP_KERNEL);
-	if (!qfbdev)
-		return -ENOMEM;
-
-	qfbdev->qdev = qdev;
-	qdev->mode_info.qfbdev = qfbdev;
-	spin_lock_init(&qfbdev->delayed_ops_lock);
-	INIT_LIST_HEAD(&qfbdev->delayed_ops);
-
-	drm_fb_helper_prepare(&qdev->ddev, &qfbdev->helper,
-			      &qxl_fb_helper_funcs);
-
-	ret = drm_fb_helper_init(&qdev->ddev, &qfbdev->helper,
-				 QXLFB_CONN_LIMIT);
-	if (ret)
-		goto free;
-
-	ret = drm_fb_helper_single_add_all_connectors(&qfbdev->helper);
-	if (ret)
-		goto fini;
-
-	ret = drm_fb_helper_initial_config(&qfbdev->helper, bpp_sel);
-	if (ret)
-		goto fini;
-
-	return 0;
-
-fini:
-	drm_fb_helper_fini(&qfbdev->helper);
-free:
-	kfree(qfbdev);
-#endif
-
-	return ret;
+	return drm_fb_helper_fbdev_setup(&qdev->ddev, &qdev->fb_helper,
+					 &qxl_fb_helper_funcs, 32,
+					 QXLFB_CONN_LIMIT);
 }
 
 void qxl_fbdev_fini(struct qxl_device *qdev)
 {
-	if (!qdev->mode_info.qfbdev)
-		return;
+	struct fb_info *fbi = qdev->fb_helper.fbdev;
+	void *shadow = fbi ? fbi->screen_buffer : NULL;
 
-	qxl_fbdev_destroy(&qdev->ddev, qdev->mode_info.qfbdev);
-	kfree(qdev->mode_info.qfbdev);
-	qdev->mode_info.qfbdev = NULL;
-}
-
-void qxl_fbdev_set_suspend(struct qxl_device *qdev, int state)
-{
-	if (!qdev->mode_info.qfbdev)
-		return;
-
-	drm_fb_helper_set_suspend(&qdev->mode_info.qfbdev->helper, state);
-}
-
-bool qxl_fbdev_qobj_is_fb(struct qxl_device *qdev, struct qxl_bo *qobj)
-{
-	if (qobj == gem_to_qxl_bo(qdev->mode_info.qfbdev->qfb.obj))
-		return true;
-	return false;
+	drm_fb_helper_fbdev_teardown(&qdev->ddev);
+	vfree(shadow);
 }
diff --git a/drivers/gpu/drm/qxl/qxl_gem.c b/drivers/gpu/drm/qxl/qxl_gem.c
index f5c1e7872e92..89606c819d82 100644
--- a/drivers/gpu/drm/qxl/qxl_gem.c
+++ b/drivers/gpu/drm/qxl/qxl_gem.c
@@ -40,7 +40,7 @@ void qxl_gem_object_free(struct drm_gem_object *gobj)
 	qxl_surface_evict(qdev, qobj, false);
 
 	tbo = &qobj->tbo;
-	ttm_bo_unref(&tbo);
+	ttm_bo_put(tbo);
 }
 
 int qxl_gem_object_create(struct qxl_device *qdev, int size,
diff --git a/drivers/gpu/drm/qxl/qxl_kms.c b/drivers/gpu/drm/qxl/qxl_kms.c
index 771250aed78d..e25c589d5f50 100644
--- a/drivers/gpu/drm/qxl/qxl_kms.c
+++ b/drivers/gpu/drm/qxl/qxl_kms.c
@@ -102,8 +102,10 @@ int qxl_device_init(struct qxl_device *qdev,
 	int r, sb;
 
 	r = drm_dev_init(&qdev->ddev, drv, &pdev->dev);
-	if (r)
-		return r;
+	if (r) {
+		pr_err("Unable to init drm dev");
+		goto error;
+	}
 
 	qdev->ddev.pdev = pdev;
 	pci_set_drvdata(pdev, &qdev->ddev);
@@ -121,6 +123,11 @@ int qxl_device_init(struct qxl_device *qdev,
 	qdev->io_base = pci_resource_start(pdev, 3);
 
 	qdev->vram_mapping = io_mapping_create_wc(qdev->vram_base, pci_resource_len(pdev, 0));
+	if (!qdev->vram_mapping) {
+		pr_err("Unable to create vram_mapping");
+		r = -ENOMEM;
+		goto error;
+	}
 
 	if (pci_resource_len(pdev, 4) > 0) {
 		/* 64bit surface bar present */
@@ -139,6 +146,11 @@ int qxl_device_init(struct qxl_device *qdev,
 		qdev->surface_mapping =
 			io_mapping_create_wc(qdev->surfaceram_base,
 					     qdev->surfaceram_size);
+		if (!qdev->surface_mapping) {
+			pr_err("Unable to create surface_mapping");
+			r = -ENOMEM;
+			goto vram_mapping_free;
+		}
 	}
 
 	DRM_DEBUG_KMS("qxl: vram %llx-%llx(%dM %dk), surface %llx-%llx(%dM %dk, %s)\n",
@@ -155,20 +167,29 @@ int qxl_device_init(struct qxl_device *qdev,
 	qdev->rom = ioremap(qdev->rom_base, qdev->rom_size);
 	if (!qdev->rom) {
 		pr_err("Unable to ioremap ROM\n");
-		return -ENOMEM;
+		r = -ENOMEM;
+		goto surface_mapping_free;
 	}
 
-	qxl_check_device(qdev);
+	if (!qxl_check_device(qdev)) {
+		r = -ENODEV;
+		goto surface_mapping_free;
+	}
 
 	r = qxl_bo_init(qdev);
 	if (r) {
 		DRM_ERROR("bo init failed %d\n", r);
-		return r;
+		goto rom_unmap;
 	}
 
 	qdev->ram_header = ioremap(qdev->vram_base +
 				   qdev->rom->ram_header_offset,
 				   sizeof(*qdev->ram_header));
+	if (!qdev->ram_header) {
+		DRM_ERROR("Unable to ioremap RAM header\n");
+		r = -ENOMEM;
+		goto bo_fini;
+	}
 
 	qdev->command_ring = qxl_ring_create(&(qdev->ram_header->cmd_ring_hdr),
 					     sizeof(struct qxl_command),
@@ -176,6 +197,11 @@ int qxl_device_init(struct qxl_device *qdev,
 					     qdev->io_base + QXL_IO_NOTIFY_CMD,
 					     false,
 					     &qdev->display_event);
+	if (!qdev->command_ring) {
+		DRM_ERROR("Unable to create command ring\n");
+		r = -ENOMEM;
+		goto ram_header_unmap;
+	}
 
 	qdev->cursor_ring = qxl_ring_create(
 				&(qdev->ram_header->cursor_ring_hdr),
@@ -185,12 +211,23 @@ int qxl_device_init(struct qxl_device *qdev,
 				false,
 				&qdev->cursor_event);
 
+	if (!qdev->cursor_ring) {
+		DRM_ERROR("Unable to create cursor ring\n");
+		r = -ENOMEM;
+		goto command_ring_free;
+	}
+
 	qdev->release_ring = qxl_ring_create(
 				&(qdev->ram_header->release_ring_hdr),
 				sizeof(uint64_t),
 				QXL_RELEASE_RING_SIZE, 0, true,
 				NULL);
 
+	if (!qdev->release_ring) {
+		DRM_ERROR("Unable to create release ring\n");
+		r = -ENOMEM;
+		goto cursor_ring_free;
+	}
 	/* TODO - slot initialization should happen on reset. where is our
 	 * reset handler? */
 	qdev->n_mem_slots = qdev->rom->slots_end;
@@ -203,6 +240,12 @@ int qxl_device_init(struct qxl_device *qdev,
 		kmalloc_array(qdev->n_mem_slots, sizeof(struct qxl_memslot),
 			      GFP_KERNEL);
 
+	if (!qdev->mem_slots) {
+		DRM_ERROR("Unable to alloc mem slots\n");
+		r = -ENOMEM;
+		goto release_ring_free;
+	}
+
 	idr_init(&qdev->release_idr);
 	spin_lock_init(&qdev->release_idr_lock);
 	spin_lock_init(&qdev->release_lock);
@@ -218,8 +261,10 @@ int qxl_device_init(struct qxl_device *qdev,
 
 	/* must initialize irq before first async io - slot creation */
 	r = qxl_irq_init(qdev);
-	if (r)
-		return r;
+	if (r) {
+		DRM_ERROR("Unable to init qxl irq\n");
+		goto mem_slots_free;
+	}
 
 	/*
 	 * Note that virtual is surface0. We rely on the single ioremap done
@@ -243,6 +288,27 @@ int qxl_device_init(struct qxl_device *qdev,
 	INIT_WORK(&qdev->gc_work, qxl_gc_work);
 
 	return 0;
+
+mem_slots_free:
+	kfree(qdev->mem_slots);
+release_ring_free:
+	qxl_ring_free(qdev->release_ring);
+cursor_ring_free:
+	qxl_ring_free(qdev->cursor_ring);
+command_ring_free:
+	qxl_ring_free(qdev->command_ring);
+ram_header_unmap:
+	iounmap(qdev->ram_header);
+bo_fini:
+	qxl_bo_fini(qdev);
+rom_unmap:
+	iounmap(qdev->rom);
+surface_mapping_free:
+	io_mapping_free(qdev->surface_mapping);
+vram_mapping_free:
+	io_mapping_free(qdev->vram_mapping);
+error:
+	return r;
 }
 
 void qxl_device_fini(struct qxl_device *qdev)
diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c
index efbd5816082d..d75ae17ff3ad 100644
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -1254,6 +1254,16 @@ static int dce4_crtc_do_set_base(struct drm_crtc *crtc,
 		/* Greater 8 bpc fb needs to bypass hw-lut to retain precision */
 		bypass_lut = true;
 		break;
+	case DRM_FORMAT_XBGR8888:
+	case DRM_FORMAT_ABGR8888:
+		fb_format = (EVERGREEN_GRPH_DEPTH(EVERGREEN_GRPH_DEPTH_32BPP) |
+			     EVERGREEN_GRPH_FORMAT(EVERGREEN_GRPH_FORMAT_ARGB8888));
+		fb_swap = (EVERGREEN_GRPH_RED_CROSSBAR(EVERGREEN_GRPH_RED_SEL_B) |
+			   EVERGREEN_GRPH_BLUE_CROSSBAR(EVERGREEN_GRPH_BLUE_SEL_R));
+#ifdef __BIG_ENDIAN
+		fb_swap |= EVERGREEN_GRPH_ENDIAN_SWAP(EVERGREEN_GRPH_ENDIAN_8IN32);
+#endif
+		break;
 	default:
 		DRM_ERROR("Unsupported screen format %s\n",
 		          drm_get_format_name(target_fb->format->format, &format_name));
@@ -1551,6 +1561,21 @@ static int avivo_crtc_do_set_base(struct drm_crtc *crtc,
 		/* Greater 8 bpc fb needs to bypass hw-lut to retain precision */
 		bypass_lut = true;
 		break;
+	case DRM_FORMAT_XBGR8888:
+	case DRM_FORMAT_ABGR8888:
+		fb_format =
+		    AVIVO_D1GRPH_CONTROL_DEPTH_32BPP |
+		    AVIVO_D1GRPH_CONTROL_32BPP_ARGB8888;
+		if (rdev->family >= CHIP_R600)
+			fb_swap =
+			    (R600_D1GRPH_RED_CROSSBAR(R600_D1GRPH_RED_SEL_B) |
+			     R600_D1GRPH_BLUE_CROSSBAR(R600_D1GRPH_BLUE_SEL_R));
+		else /* DCE1 (R5xx) */
+			fb_format |= AVIVO_D1GRPH_SWAP_RB;
+#ifdef __BIG_ENDIAN
+		fb_swap |= R600_D1GRPH_SWAP_ENDIAN_32BIT;
+#endif
+		break;
 	default:
 		DRM_ERROR("Unsupported screen format %s\n",
 		          drm_get_format_name(target_fb->format->format, &format_name));
diff --git a/drivers/gpu/drm/radeon/atombios_i2c.c b/drivers/gpu/drm/radeon/atombios_i2c.c
index 4157780585a0..9022e9af11a0 100644
--- a/drivers/gpu/drm/radeon/atombios_i2c.c
+++ b/drivers/gpu/drm/radeon/atombios_i2c.c
@@ -35,7 +35,7 @@
 
 static int radeon_process_i2c_ch(struct radeon_i2c_chan *chan,
 				 u8 slave_addr, u8 flags,
-				 u8 *buf, u8 num)
+				 u8 *buf, int num)
 {
 	struct drm_device *dev = chan->dev;
 	struct radeon_device *rdev = dev->dev_private;
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
index ebce4601a305..ab7b4e2ffcd2 100644
--- a/drivers/gpu/drm/radeon/cik.c
+++ b/drivers/gpu/drm/radeon/cik.c
@@ -9600,7 +9600,7 @@ static void cik_pcie_gen3_enable(struct radeon_device *rdev)
 				tmp |= LC_REDO_EQ;
 				WREG32_PCIE_PORT(PCIE_LC_CNTL4, tmp);
 
-				mdelay(100);
+				msleep(100);
 
 				/* linkctl */
 				pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL, &tmp16);
diff --git a/drivers/gpu/drm/radeon/evergreen_cs.c b/drivers/gpu/drm/radeon/evergreen_cs.c
index 54324330b91f..f471537c852f 100644
--- a/drivers/gpu/drm/radeon/evergreen_cs.c
+++ b/drivers/gpu/drm/radeon/evergreen_cs.c
@@ -2416,7 +2416,7 @@ static int evergreen_packet3_check(struct radeon_cs_parser *p,
 				size = radeon_get_ib_value(p, idx+1+(i*8)+1);
 				if (p->rdev && (size + offset) > radeon_bo_size(reloc->robj)) {
 					/* force size to size of the buffer */
-					dev_warn(p->dev, "vbo resource seems too big for the bo\n");
+					dev_warn_ratelimited(p->dev, "vbo resource seems too big for the bo\n");
 					ib[idx+1+(i*8)+1] = radeon_bo_size(reloc->robj) - offset;
 				}
 
diff --git a/drivers/gpu/drm/radeon/mkregtable.c b/drivers/gpu/drm/radeon/mkregtable.c
index ba704633b072..52a7246fed9e 100644
--- a/drivers/gpu/drm/radeon/mkregtable.c
+++ b/drivers/gpu/drm/radeon/mkregtable.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
 /* utility to create the register check tables
  * this includes inlined list.h safe for userspace.
  *
diff --git a/drivers/gpu/drm/radeon/r100_track.h b/drivers/gpu/drm/radeon/r100_track.h
index ad16a925f8d5..57e2b09784be 100644
--- a/drivers/gpu/drm/radeon/r100_track.h
+++ b/drivers/gpu/drm/radeon/r100_track.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
 
 #define R100_TRACK_MAX_TEXTURE 3
 #define R200_TRACK_MAX_TEXTURE 6
diff --git a/drivers/gpu/drm/radeon/r600_reg.h b/drivers/gpu/drm/radeon/r600_reg.h
index 3ef202629e7e..85e85ac3ba4d 100644
--- a/drivers/gpu/drm/radeon/r600_reg.h
+++ b/drivers/gpu/drm/radeon/r600_reg.h
@@ -87,11 +87,32 @@
 #define R600_MEDIUM_VID_LOWER_GPIO_CNTL                            0x720
 #define R600_LOW_VID_LOWER_GPIO_CNTL                               0x724
 
-#define R600_D1GRPH_SWAP_CONTROL                               0x610C
-#       define R600_D1GRPH_SWAP_ENDIAN_NONE                    (0 << 0)
-#       define R600_D1GRPH_SWAP_ENDIAN_16BIT                   (1 << 0)
-#       define R600_D1GRPH_SWAP_ENDIAN_32BIT                   (2 << 0)
-#       define R600_D1GRPH_SWAP_ENDIAN_64BIT                   (3 << 0)
+#define R600_D1GRPH_SWAP_CONTROL                     0x610C
+#       define R600_D1GRPH_ENDIAN_SWAP(x)            (((x) & 0x3) << 0)
+#       define R600_D1GRPH_SWAP_ENDIAN_NONE          0
+#       define R600_D1GRPH_SWAP_ENDIAN_16BIT         1
+#       define R600_D1GRPH_SWAP_ENDIAN_32BIT         2
+#       define R600_D1GRPH_SWAP_ENDIAN_64BIT         3
+#       define R600_D1GRPH_RED_CROSSBAR(x)           (((x) & 0x3) << 4)
+#       define R600_D1GRPH_RED_SEL_R                 0
+#       define R600_D1GRPH_RED_SEL_G                 1
+#       define R600_D1GRPH_RED_SEL_B                 2
+#       define R600_D1GRPH_RED_SEL_A                 3
+#       define R600_D1GRPH_GREEN_CROSSBAR(x)         (((x) & 0x3) << 6)
+#       define R600_D1GRPH_GREEN_SEL_G               0
+#       define R600_D1GRPH_GREEN_SEL_B               1
+#       define R600_D1GRPH_GREEN_SEL_A               2
+#       define R600_D1GRPH_GREEN_SEL_R               3
+#       define R600_D1GRPH_BLUE_CROSSBAR(x)          (((x) & 0x3) << 8)
+#       define R600_D1GRPH_BLUE_SEL_B                0
+#       define R600_D1GRPH_BLUE_SEL_A                1
+#       define R600_D1GRPH_BLUE_SEL_R                2
+#       define R600_D1GRPH_BLUE_SEL_G                3
+#       define R600_D1GRPH_ALPHA_CROSSBAR(x)         (((x) & 0x3) << 10)
+#       define R600_D1GRPH_ALPHA_SEL_A               0
+#       define R600_D1GRPH_ALPHA_SEL_R               1
+#       define R600_D1GRPH_ALPHA_SEL_G               2
+#       define R600_D1GRPH_ALPHA_SEL_B               3
 
 #define R600_HDP_NONSURFACE_BASE                                0x2c04
 
diff --git a/drivers/gpu/drm/radeon/radeon_dp_mst.c b/drivers/gpu/drm/radeon/radeon_dp_mst.c
index f920be236cc9..84b3ad2172a3 100644
--- a/drivers/gpu/drm/radeon/radeon_dp_mst.c
+++ b/drivers/gpu/drm/radeon/radeon_dp_mst.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
 
 #include <drm/drmP.h>
 #include <drm/drm_dp_mst_helper.h>
diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
index 2a7977a23b31..99c63eeb2866 100644
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c
@@ -316,27 +316,6 @@ static struct drm_driver kms_driver;
 
 bool radeon_device_is_virtual(void);
 
-static int radeon_kick_out_firmware_fb(struct pci_dev *pdev)
-{
-	struct apertures_struct *ap;
-	bool primary = false;
-
-	ap = alloc_apertures(1);
-	if (!ap)
-		return -ENOMEM;
-
-	ap->ranges[0].base = pci_resource_start(pdev, 0);
-	ap->ranges[0].size = pci_resource_len(pdev, 0);
-
-#ifdef CONFIG_X86
-	primary = pdev->resource[PCI_ROM_RESOURCE].flags & IORESOURCE_ROM_SHADOW;
-#endif
-	drm_fb_helper_remove_conflicting_framebuffers(ap, "radeondrmfb", primary);
-	kfree(ap);
-
-	return 0;
-}
-
 static int radeon_pci_probe(struct pci_dev *pdev,
 			    const struct pci_device_id *ent)
 {
@@ -346,7 +325,7 @@ static int radeon_pci_probe(struct pci_dev *pdev,
 		return -EPROBE_DEFER;
 
 	/* Get rid of things like offb */
-	ret = radeon_kick_out_firmware_fb(pdev);
+	ret = drm_fb_helper_remove_conflicting_pci_framebuffers(pdev, 0, "radeondrmfb");
 	if (ret)
 		return ret;
 
diff --git a/drivers/gpu/drm/radeon/radeon_legacy_tv.c b/drivers/gpu/drm/radeon/radeon_legacy_tv.c
index 611cf934b211..4278272e3191 100644
--- a/drivers/gpu/drm/radeon/radeon_legacy_tv.c
+++ b/drivers/gpu/drm/radeon/radeon_legacy_tv.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
 #include <drm/drmP.h>
 #include <drm/drm_crtc_helper.h>
 #include "radeon.h"
diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c
index ba2fd295697f..92f6d4002eea 100644
--- a/drivers/gpu/drm/radeon/radeon_object.c
+++ b/drivers/gpu/drm/radeon/radeon_object.c
@@ -421,11 +421,13 @@ int radeon_bo_unpin(struct radeon_bo *bo)
 int radeon_bo_evict_vram(struct radeon_device *rdev)
 {
 	/* late 2.6.33 fix IGP hibernate - we need pm ops to do this correct */
-	if (0 && (rdev->flags & RADEON_IS_IGP)) {
+#ifndef CONFIG_HIBERNATION
+	if (rdev->flags & RADEON_IS_IGP) {
 		if (rdev->mc.igp_sideport_enabled == false)
 			/* Useless to evict on IGP chips */
 			return 0;
 	}
+#endif
 	return ttm_bo_evict_mm(&rdev->mman.bdev, TTM_PL_VRAM);
 }
 
diff --git a/drivers/gpu/drm/radeon/radeon_test.c b/drivers/gpu/drm/radeon/radeon_test.c
index 0c7f228db6e3..701c4a59e3c3 100644
--- a/drivers/gpu/drm/radeon/radeon_test.c
+++ b/drivers/gpu/drm/radeon/radeon_test.c
@@ -348,7 +348,7 @@ void radeon_test_ring_sync(struct radeon_device *rdev,
 	if (r)
 		goto out_cleanup;
 
-	mdelay(1000);
+	msleep(1000);
 
 	if (radeon_fence_signaled(fence1)) {
 		DRM_ERROR("Fence 1 signaled without waiting for semaphore.\n");
@@ -369,7 +369,7 @@ void radeon_test_ring_sync(struct radeon_device *rdev,
 		goto out_cleanup;
 	}
 
-	mdelay(1000);
+	msleep(1000);
 
 	if (radeon_fence_signaled(fence2)) {
 		DRM_ERROR("Fence 2 signaled without waiting for semaphore.\n");
@@ -442,7 +442,7 @@ static void radeon_test_ring_sync2(struct radeon_device *rdev,
 	if (r)
 		goto out_cleanup;
 
-	mdelay(1000);
+	msleep(1000);
 
 	if (radeon_fence_signaled(fenceA)) {
 		DRM_ERROR("Fence A signaled without waiting for semaphore.\n");
@@ -462,7 +462,7 @@ static void radeon_test_ring_sync2(struct radeon_device *rdev,
 	radeon_ring_unlock_commit(rdev, ringC, false);
 
 	for (i = 0; i < 30; ++i) {
-		mdelay(100);
+		msleep(100);
 		sigA = radeon_fence_signaled(fenceA);
 		sigB = radeon_fence_signaled(fenceB);
 		if (sigA || sigB)
@@ -487,7 +487,7 @@ static void radeon_test_ring_sync2(struct radeon_device *rdev,
 	radeon_semaphore_emit_signal(rdev, ringC->idx, semaphore);
 	radeon_ring_unlock_commit(rdev, ringC, false);
 
-	mdelay(1000);
+	msleep(1000);
 
 	r = radeon_fence_wait(fenceA, false);
 	if (r) {
diff --git a/drivers/gpu/drm/radeon/radeon_trace.h b/drivers/gpu/drm/radeon/radeon_trace.h
index bc26efd1793e..0d84b8aafab3 100644
--- a/drivers/gpu/drm/radeon/radeon_trace.h
+++ b/drivers/gpu/drm/radeon/radeon_trace.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
 #if !defined(_RADEON_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
 #define _RADEON_TRACE_H_
 
diff --git a/drivers/gpu/drm/radeon/radeon_trace_points.c b/drivers/gpu/drm/radeon/radeon_trace_points.c
index 66b3d5084662..65e92302f974 100644
--- a/drivers/gpu/drm/radeon/radeon_trace_points.c
+++ b/drivers/gpu/drm/radeon/radeon_trace_points.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
 /* Copyright Red Hat Inc 2010.
  * Author : Dave Airlie <airlied@redhat.com>
  */
diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
index 85c604d29235..841bc8bc333d 100644
--- a/drivers/gpu/drm/radeon/si.c
+++ b/drivers/gpu/drm/radeon/si.c
@@ -7183,7 +7183,7 @@ static void si_pcie_gen3_enable(struct radeon_device *rdev)
 				tmp |= LC_REDO_EQ;
 				WREG32_PCIE_PORT(PCIE_LC_CNTL4, tmp);
 
-				mdelay(100);
+				msleep(100);
 
 				/* linkctl */
 				pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL, &tmp16);
diff --git a/drivers/gpu/drm/rcar-du/Kconfig b/drivers/gpu/drm/rcar-du/Kconfig
index edde8d4b87a3..225141656e19 100644
--- a/drivers/gpu/drm/rcar-du/Kconfig
+++ b/drivers/gpu/drm/rcar-du/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 config DRM_RCAR_DU
 	tristate "DRM Support for R-Car Display Unit"
 	depends on DRM && OF
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
index 15dc9caa128b..17741843cf51 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * rcar_du_crtc.c  --  R-Car Display Unit CRTCs
  *
  * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/clk.h>
@@ -61,46 +57,12 @@ static void rcar_du_crtc_set(struct rcar_du_crtc *rcrtc, u32 reg, u32 set)
 		      rcar_du_read(rcdu, rcrtc->mmio_offset + reg) | set);
 }
 
-static void rcar_du_crtc_clr_set(struct rcar_du_crtc *rcrtc, u32 reg,
-				 u32 clr, u32 set)
+void rcar_du_crtc_dsysr_clr_set(struct rcar_du_crtc *rcrtc, u32 clr, u32 set)
 {
 	struct rcar_du_device *rcdu = rcrtc->group->dev;
-	u32 value = rcar_du_read(rcdu, rcrtc->mmio_offset + reg);
-
-	rcar_du_write(rcdu, rcrtc->mmio_offset + reg, (value & ~clr) | set);
-}
-
-static int rcar_du_crtc_get(struct rcar_du_crtc *rcrtc)
-{
-	int ret;
-
-	ret = clk_prepare_enable(rcrtc->clock);
-	if (ret < 0)
-		return ret;
-
-	ret = clk_prepare_enable(rcrtc->extclock);
-	if (ret < 0)
-		goto error_clock;
-
-	ret = rcar_du_group_get(rcrtc->group);
-	if (ret < 0)
-		goto error_group;
-
-	return 0;
-
-error_group:
-	clk_disable_unprepare(rcrtc->extclock);
-error_clock:
-	clk_disable_unprepare(rcrtc->clock);
-	return ret;
-}
-
-static void rcar_du_crtc_put(struct rcar_du_crtc *rcrtc)
-{
-	rcar_du_group_put(rcrtc->group);
 
-	clk_disable_unprepare(rcrtc->extclock);
-	clk_disable_unprepare(rcrtc->clock);
+	rcrtc->dsysr = (rcrtc->dsysr & ~clr) | set;
+	rcar_du_write(rcdu, rcrtc->mmio_offset + DSYSR, rcrtc->dsysr);
 }
 
 /* -----------------------------------------------------------------------------
@@ -198,6 +160,47 @@ done:
 		 best_diff);
 }
 
+struct du_clk_params {
+	struct clk *clk;
+	unsigned long rate;
+	unsigned long diff;
+	u32 escr;
+};
+
+static void rcar_du_escr_divider(struct clk *clk, unsigned long target,
+				 u32 escr, struct du_clk_params *params)
+{
+	unsigned long rate;
+	unsigned long diff;
+	u32 div;
+
+	/*
+	 * If the target rate has already been achieved perfectly we can't do
+	 * better.
+	 */
+	if (params->diff == 0)
+		return;
+
+	/*
+	 * Compute the input clock rate and internal divisor values to obtain
+	 * the clock rate closest to the target frequency.
+	 */
+	rate = clk_round_rate(clk, target);
+	div = clamp(DIV_ROUND_CLOSEST(rate, target), 1UL, 64UL) - 1;
+	diff = abs(rate / (div + 1) - target);
+
+	/*
+	 * Store the parameters if the resulting frequency is better than any
+	 * previously calculated value.
+	 */
+	if (diff < params->diff) {
+		params->clk = clk;
+		params->rate = rate;
+		params->diff = diff;
+		params->escr = escr | div;
+	}
+}
+
 static const struct soc_device_attribute rcar_du_r8a7795_es1[] = {
 	{ .soc_id = "r8a7795", .revision = "ES1.*" },
 	{ /* sentinel */ }
@@ -208,89 +211,91 @@ static void rcar_du_crtc_set_display_timing(struct rcar_du_crtc *rcrtc)
 	const struct drm_display_mode *mode = &rcrtc->crtc.state->adjusted_mode;
 	struct rcar_du_device *rcdu = rcrtc->group->dev;
 	unsigned long mode_clock = mode->clock * 1000;
-	unsigned long clk;
-	u32 value;
+	u32 dsmr;
 	u32 escr;
-	u32 div;
 
-	/*
-	 * Compute the clock divisor and select the internal or external dot
-	 * clock based on the requested frequency.
-	 */
-	clk = clk_get_rate(rcrtc->clock);
-	div = DIV_ROUND_CLOSEST(clk, mode_clock);
-	div = clamp(div, 1U, 64U) - 1;
-	escr = div | ESCR_DCLKSEL_CLKS;
-
-	if (rcrtc->extclock) {
+	if (rcdu->info->dpll_mask & (1 << rcrtc->index)) {
+		unsigned long target = mode_clock;
 		struct dpll_info dpll = { 0 };
 		unsigned long extclk;
-		unsigned long extrate;
-		unsigned long rate;
-		u32 extdiv;
+		u32 dpllcr;
+		u32 div = 0;
 
-		extclk = clk_get_rate(rcrtc->extclock);
-		if (rcdu->info->dpll_ch & (1 << rcrtc->index)) {
-			unsigned long target = mode_clock;
+		/*
+		 * DU channels that have a display PLL can't use the internal
+		 * system clock, and have no internal clock divider.
+		 */
 
-			/*
-			 * The H3 ES1.x exhibits dot clock duty cycle stability
-			 * issues. We can work around them by configuring the
-			 * DPLL to twice the desired frequency, coupled with a
-			 * /2 post-divider. This isn't needed on other SoCs and
-			 * breaks HDMI output on M3-W for a currently unknown
-			 * reason, so restrict the workaround to H3 ES1.x.
-			 */
-			if (soc_device_match(rcar_du_r8a7795_es1))
-				target *= 2;
+		if (WARN_ON(!rcrtc->extclock))
+			return;
 
-			rcar_du_dpll_divider(rcrtc, &dpll, extclk, target);
-			extclk = dpll.output;
+		/*
+		 * The H3 ES1.x exhibits dot clock duty cycle stability issues.
+		 * We can work around them by configuring the DPLL to twice the
+		 * desired frequency, coupled with a /2 post-divider. Restrict
+		 * the workaround to H3 ES1.x as ES2.0 and all other SoCs have
+		 * no post-divider when a display PLL is present (as shown by
+		 * the workaround breaking HDMI output on M3-W during testing).
+		 */
+		if (soc_device_match(rcar_du_r8a7795_es1)) {
+			target *= 2;
+			div = 1;
 		}
 
-		extdiv = DIV_ROUND_CLOSEST(extclk, mode_clock);
-		extdiv = clamp(extdiv, 1U, 64U) - 1;
+		extclk = clk_get_rate(rcrtc->extclock);
+		rcar_du_dpll_divider(rcrtc, &dpll, extclk, target);
 
-		rate = clk / (div + 1);
-		extrate = extclk / (extdiv + 1);
+		dpllcr = DPLLCR_CODE | DPLLCR_CLKE
+		       | DPLLCR_FDPLL(dpll.fdpll)
+		       | DPLLCR_N(dpll.n) | DPLLCR_M(dpll.m)
+		       | DPLLCR_STBY;
 
-		if (abs((long)extrate - (long)mode_clock) <
-		    abs((long)rate - (long)mode_clock)) {
+		if (rcrtc->index == 1)
+			dpllcr |= DPLLCR_PLCS1
+			       |  DPLLCR_INCS_DOTCLKIN1;
+		else
+			dpllcr |= DPLLCR_PLCS0
+			       |  DPLLCR_INCS_DOTCLKIN0;
 
-			if (rcdu->info->dpll_ch & (1 << rcrtc->index)) {
-				u32 dpllcr = DPLLCR_CODE | DPLLCR_CLKE
-					   | DPLLCR_FDPLL(dpll.fdpll)
-					   | DPLLCR_N(dpll.n) | DPLLCR_M(dpll.m)
-					   | DPLLCR_STBY;
+		rcar_du_group_write(rcrtc->group, DPLLCR, dpllcr);
 
-				if (rcrtc->index == 1)
-					dpllcr |= DPLLCR_PLCS1
-					       |  DPLLCR_INCS_DOTCLKIN1;
-				else
-					dpllcr |= DPLLCR_PLCS0
-					       |  DPLLCR_INCS_DOTCLKIN0;
+		escr = ESCR_DCLKSEL_DCLKIN | div;
+	} else if (rcdu->info->lvds_clk_mask & BIT(rcrtc->index)) {
+		/*
+		 * Use the LVDS PLL output as the dot clock when outputting to
+		 * the LVDS encoder on an SoC that supports this clock routing
+		 * option. We use the clock directly in that case, without any
+		 * additional divider.
+		 */
+		escr = ESCR_DCLKSEL_DCLKIN;
+	} else {
+		struct du_clk_params params = { .diff = (unsigned long)-1 };
 
-				rcar_du_group_write(rcrtc->group, DPLLCR,
-						    dpllcr);
-			}
+		rcar_du_escr_divider(rcrtc->clock, mode_clock,
+				     ESCR_DCLKSEL_CLKS, &params);
+		if (rcrtc->extclock)
+			rcar_du_escr_divider(rcrtc->extclock, mode_clock,
+					     ESCR_DCLKSEL_DCLKIN, &params);
 
-			escr = ESCR_DCLKSEL_DCLKIN | extdiv;
-		}
+		dev_dbg(rcrtc->group->dev->dev,	"mode clock %lu %s rate %lu\n",
+			mode_clock, params.clk == rcrtc->clock ? "cpg" : "ext",
+			params.rate);
 
-		dev_dbg(rcrtc->group->dev->dev,
-			"mode clock %lu extrate %lu rate %lu ESCR 0x%08x\n",
-			mode_clock, extrate, rate, escr);
+		clk_set_rate(params.clk, params.rate);
+		escr = params.escr;
 	}
 
-	rcar_du_group_write(rcrtc->group, rcrtc->index % 2 ? ESCR2 : ESCR,
-			    escr);
-	rcar_du_group_write(rcrtc->group, rcrtc->index % 2 ? OTAR2 : OTAR, 0);
+	dev_dbg(rcrtc->group->dev->dev, "%s: ESCR 0x%08x\n", __func__, escr);
+
+	rcar_du_crtc_write(rcrtc, rcrtc->index % 2 ? ESCR13 : ESCR02, escr);
+	rcar_du_crtc_write(rcrtc, rcrtc->index % 2 ? OTAR13 : OTAR02, 0);
 
 	/* Signal polarities */
-	value = ((mode->flags & DRM_MODE_FLAG_PVSYNC) ? DSMR_VSL : 0)
-	      | ((mode->flags & DRM_MODE_FLAG_PHSYNC) ? DSMR_HSL : 0)
-	      | DSMR_DIPM_DISP | DSMR_CSPM;
-	rcar_du_crtc_write(rcrtc, DSMR, value);
+	dsmr = ((mode->flags & DRM_MODE_FLAG_PVSYNC) ? DSMR_VSL : 0)
+	     | ((mode->flags & DRM_MODE_FLAG_PHSYNC) ? DSMR_HSL : 0)
+	     | ((mode->flags & DRM_MODE_FLAG_INTERLACE) ? DSMR_ODEV : 0)
+	     | DSMR_DIPM_DISP | DSMR_CSPM;
+	rcar_du_crtc_write(rcrtc, DSMR, dsmr);
 
 	/* Display timings */
 	rcar_du_crtc_write(rcrtc, HDSR, mode->htotal - mode->hsync_start - 19);
@@ -515,6 +520,51 @@ static void rcar_du_crtc_setup(struct rcar_du_crtc *rcrtc)
 	drm_crtc_vblank_on(&rcrtc->crtc);
 }
 
+static int rcar_du_crtc_get(struct rcar_du_crtc *rcrtc)
+{
+	int ret;
+
+	/*
+	 * Guard against double-get, as the function is called from both the
+	 * .atomic_enable() and .atomic_begin() handlers.
+	 */
+	if (rcrtc->initialized)
+		return 0;
+
+	ret = clk_prepare_enable(rcrtc->clock);
+	if (ret < 0)
+		return ret;
+
+	ret = clk_prepare_enable(rcrtc->extclock);
+	if (ret < 0)
+		goto error_clock;
+
+	ret = rcar_du_group_get(rcrtc->group);
+	if (ret < 0)
+		goto error_group;
+
+	rcar_du_crtc_setup(rcrtc);
+	rcrtc->initialized = true;
+
+	return 0;
+
+error_group:
+	clk_disable_unprepare(rcrtc->extclock);
+error_clock:
+	clk_disable_unprepare(rcrtc->clock);
+	return ret;
+}
+
+static void rcar_du_crtc_put(struct rcar_du_crtc *rcrtc)
+{
+	rcar_du_group_put(rcrtc->group);
+
+	clk_disable_unprepare(rcrtc->extclock);
+	clk_disable_unprepare(rcrtc->clock);
+
+	rcrtc->initialized = false;
+}
+
 static void rcar_du_crtc_start(struct rcar_du_crtc *rcrtc)
 {
 	bool interlaced;
@@ -525,9 +575,9 @@ static void rcar_du_crtc_start(struct rcar_du_crtc *rcrtc)
 	 * actively driven).
 	 */
 	interlaced = rcrtc->crtc.mode.flags & DRM_MODE_FLAG_INTERLACE;
-	rcar_du_crtc_clr_set(rcrtc, DSYSR, DSYSR_TVM_MASK | DSYSR_SCM_MASK,
-			     (interlaced ? DSYSR_SCM_INT_VIDEO : 0) |
-			     DSYSR_TVM_MASTER);
+	rcar_du_crtc_dsysr_clr_set(rcrtc, DSYSR_TVM_MASK | DSYSR_SCM_MASK,
+				   (interlaced ? DSYSR_SCM_INT_VIDEO : 0) |
+				   DSYSR_TVM_MASTER);
 
 	rcar_du_group_start_stop(rcrtc->group, true);
 }
@@ -593,8 +643,13 @@ static void rcar_du_crtc_stop(struct rcar_du_crtc *rcrtc)
 	/*
 	 * Select switch sync mode. This stops display operation and configures
 	 * the HSYNC and VSYNC signals as inputs.
+	 *
+	 * TODO: Find another way to stop the display for DUs that don't support
+	 * TVM sync.
 	 */
-	rcar_du_crtc_clr_set(rcrtc, DSYSR, DSYSR_TVM_MASK, DSYSR_TVM_SWITCH);
+	if (rcar_du_has(rcrtc->group->dev, RCAR_DU_FEATURE_TVM_SYNC))
+		rcar_du_crtc_dsysr_clr_set(rcrtc, DSYSR_TVM_MASK,
+					   DSYSR_TVM_SWITCH);
 
 	rcar_du_group_start_stop(rcrtc->group, false);
 }
@@ -608,16 +663,7 @@ static void rcar_du_crtc_atomic_enable(struct drm_crtc *crtc,
 {
 	struct rcar_du_crtc *rcrtc = to_rcar_crtc(crtc);
 
-	/*
-	 * If the CRTC has already been setup by the .atomic_begin() handler we
-	 * can skip the setup stage.
-	 */
-	if (!rcrtc->initialized) {
-		rcar_du_crtc_get(rcrtc);
-		rcar_du_crtc_setup(rcrtc);
-		rcrtc->initialized = true;
-	}
-
+	rcar_du_crtc_get(rcrtc);
 	rcar_du_crtc_start(rcrtc);
 }
 
@@ -636,7 +682,6 @@ static void rcar_du_crtc_atomic_disable(struct drm_crtc *crtc,
 	}
 	spin_unlock_irq(&crtc->dev->event_lock);
 
-	rcrtc->initialized = false;
 	rcrtc->outputs = 0;
 }
 
@@ -649,14 +694,17 @@ static void rcar_du_crtc_atomic_begin(struct drm_crtc *crtc,
 
 	/*
 	 * If a mode set is in progress we can be called with the CRTC disabled.
-	 * We then need to first setup the CRTC in order to configure planes.
-	 * The .atomic_enable() handler will notice and skip the CRTC setup.
+	 * We thus need to first get and setup the CRTC in order to configure
+	 * planes. We must *not* put the CRTC in .atomic_flush(), as it must be
+	 * kept awake until the .atomic_enable() call that will follow. The get
+	 * operation in .atomic_enable() will in that case be a no-op, and the
+	 * CRTC will be put later in .atomic_disable().
+	 *
+	 * If a mode set is not in progress the CRTC is enabled, and the
+	 * following get call will be a no-op. There is thus no need to belance
+	 * it in .atomic_flush() either.
 	 */
-	if (!rcrtc->initialized) {
-		rcar_du_crtc_get(rcrtc);
-		rcar_du_crtc_setup(rcrtc);
-		rcrtc->initialized = true;
-	}
+	rcar_du_crtc_get(rcrtc);
 
 	if (rcar_du_has(rcrtc->group->dev, RCAR_DU_FEATURE_VSP1_SOURCE))
 		rcar_du_vsp_atomic_begin(rcrtc);
@@ -684,13 +732,86 @@ static void rcar_du_crtc_atomic_flush(struct drm_crtc *crtc,
 		rcar_du_vsp_atomic_flush(rcrtc);
 }
 
+enum drm_mode_status rcar_du_crtc_mode_valid(struct drm_crtc *crtc,
+				   const struct drm_display_mode *mode)
+{
+	struct rcar_du_crtc *rcrtc = to_rcar_crtc(crtc);
+	struct rcar_du_device *rcdu = rcrtc->group->dev;
+	bool interlaced = mode->flags & DRM_MODE_FLAG_INTERLACE;
+
+	if (interlaced && !rcar_du_has(rcdu, RCAR_DU_FEATURE_INTERLACED))
+		return MODE_NO_INTERLACE;
+
+	return MODE_OK;
+}
+
 static const struct drm_crtc_helper_funcs crtc_helper_funcs = {
 	.atomic_begin = rcar_du_crtc_atomic_begin,
 	.atomic_flush = rcar_du_crtc_atomic_flush,
 	.atomic_enable = rcar_du_crtc_atomic_enable,
 	.atomic_disable = rcar_du_crtc_atomic_disable,
+	.mode_valid = rcar_du_crtc_mode_valid,
 };
 
+static void rcar_du_crtc_crc_init(struct rcar_du_crtc *rcrtc)
+{
+	struct rcar_du_device *rcdu = rcrtc->group->dev;
+	const char **sources;
+	unsigned int count;
+	int i = -1;
+
+	/* CRC available only on Gen3 HW. */
+	if (rcdu->info->gen < 3)
+		return;
+
+	/* Reserve 1 for "auto" source. */
+	count = rcrtc->vsp->num_planes + 1;
+
+	sources = kmalloc_array(count, sizeof(*sources), GFP_KERNEL);
+	if (!sources)
+		return;
+
+	sources[0] = kstrdup("auto", GFP_KERNEL);
+	if (!sources[0])
+		goto error;
+
+	for (i = 0; i < rcrtc->vsp->num_planes; ++i) {
+		struct drm_plane *plane = &rcrtc->vsp->planes[i].plane;
+		char name[16];
+
+		sprintf(name, "plane%u", plane->base.id);
+		sources[i + 1] = kstrdup(name, GFP_KERNEL);
+		if (!sources[i + 1])
+			goto error;
+	}
+
+	rcrtc->sources = sources;
+	rcrtc->sources_count = count;
+	return;
+
+error:
+	while (i >= 0) {
+		kfree(sources[i]);
+		i--;
+	}
+	kfree(sources);
+}
+
+static void rcar_du_crtc_crc_cleanup(struct rcar_du_crtc *rcrtc)
+{
+	unsigned int i;
+
+	if (!rcrtc->sources)
+		return;
+
+	for (i = 0; i < rcrtc->sources_count; i++)
+		kfree(rcrtc->sources[i]);
+	kfree(rcrtc->sources);
+
+	rcrtc->sources = NULL;
+	rcrtc->sources_count = 0;
+}
+
 static struct drm_crtc_state *
 rcar_du_crtc_atomic_duplicate_state(struct drm_crtc *crtc)
 {
@@ -717,6 +838,15 @@ static void rcar_du_crtc_atomic_destroy_state(struct drm_crtc *crtc,
 	kfree(to_rcar_crtc_state(state));
 }
 
+static void rcar_du_crtc_cleanup(struct drm_crtc *crtc)
+{
+	struct rcar_du_crtc *rcrtc = to_rcar_crtc(crtc);
+
+	rcar_du_crtc_crc_cleanup(rcrtc);
+
+	return drm_crtc_cleanup(crtc);
+}
+
 static void rcar_du_crtc_reset(struct drm_crtc *crtc)
 {
 	struct rcar_du_crtc_state *state;
@@ -756,17 +886,11 @@ static void rcar_du_crtc_disable_vblank(struct drm_crtc *crtc)
 	rcrtc->vblank_enable = false;
 }
 
-static int rcar_du_crtc_set_crc_source(struct drm_crtc *crtc,
-				       const char *source_name,
-				       size_t *values_cnt)
+static int rcar_du_crtc_parse_crc_source(struct rcar_du_crtc *rcrtc,
+					 const char *source_name,
+					 enum vsp1_du_crc_source *source)
 {
-	struct rcar_du_crtc *rcrtc = to_rcar_crtc(crtc);
-	struct drm_modeset_acquire_ctx ctx;
-	struct drm_crtc_state *crtc_state;
-	struct drm_atomic_state *state;
-	enum vsp1_du_crc_source source;
-	unsigned int index = 0;
-	unsigned int i;
+	unsigned int index;
 	int ret;
 
 	/*
@@ -774,31 +898,72 @@ static int rcar_du_crtc_set_crc_source(struct drm_crtc *crtc,
 	 * CRC on an input plane (%u is the plane ID), and "auto" to compute the
 	 * CRC on the composer (VSP) output.
 	 */
+
 	if (!source_name) {
-		source = VSP1_DU_CRC_NONE;
+		*source = VSP1_DU_CRC_NONE;
+		return 0;
 	} else if (!strcmp(source_name, "auto")) {
-		source = VSP1_DU_CRC_OUTPUT;
+		*source = VSP1_DU_CRC_OUTPUT;
+		return 0;
 	} else if (strstarts(source_name, "plane")) {
-		source = VSP1_DU_CRC_PLANE;
+		unsigned int i;
+
+		*source = VSP1_DU_CRC_PLANE;
 
 		ret = kstrtouint(source_name + strlen("plane"), 10, &index);
 		if (ret < 0)
 			return ret;
 
 		for (i = 0; i < rcrtc->vsp->num_planes; ++i) {
-			if (index == rcrtc->vsp->planes[i].plane.base.id) {
-				index = i;
-				break;
-			}
+			if (index == rcrtc->vsp->planes[i].plane.base.id)
+				return i;
 		}
+	}
 
-		if (i >= rcrtc->vsp->num_planes)
-			return -EINVAL;
-	} else {
+	return -EINVAL;
+}
+
+static int rcar_du_crtc_verify_crc_source(struct drm_crtc *crtc,
+					  const char *source_name,
+					  size_t *values_cnt)
+{
+	struct rcar_du_crtc *rcrtc = to_rcar_crtc(crtc);
+	enum vsp1_du_crc_source source;
+
+	if (rcar_du_crtc_parse_crc_source(rcrtc, source_name, &source) < 0) {
+		DRM_DEBUG_DRIVER("unknown source %s\n", source_name);
 		return -EINVAL;
 	}
 
 	*values_cnt = 1;
+	return 0;
+}
+
+const char *const *rcar_du_crtc_get_crc_sources(struct drm_crtc *crtc,
+						size_t *count)
+{
+	struct rcar_du_crtc *rcrtc = to_rcar_crtc(crtc);
+
+	*count = rcrtc->sources_count;
+	return rcrtc->sources;
+}
+
+static int rcar_du_crtc_set_crc_source(struct drm_crtc *crtc,
+				       const char *source_name)
+{
+	struct rcar_du_crtc *rcrtc = to_rcar_crtc(crtc);
+	struct drm_modeset_acquire_ctx ctx;
+	struct drm_crtc_state *crtc_state;
+	struct drm_atomic_state *state;
+	enum vsp1_du_crc_source source;
+	unsigned int index;
+	int ret;
+
+	ret = rcar_du_crtc_parse_crc_source(rcrtc, source_name, &source);
+	if (ret < 0)
+		return ret;
+
+	index = ret;
 
 	/* Perform an atomic commit to set the CRC source. */
 	drm_modeset_acquire_init(&ctx, 0);
@@ -853,7 +1018,7 @@ static const struct drm_crtc_funcs crtc_funcs_gen2 = {
 
 static const struct drm_crtc_funcs crtc_funcs_gen3 = {
 	.reset = rcar_du_crtc_reset,
-	.destroy = drm_crtc_cleanup,
+	.destroy = rcar_du_crtc_cleanup,
 	.set_config = drm_atomic_helper_set_config,
 	.page_flip = drm_atomic_helper_page_flip,
 	.atomic_duplicate_state = rcar_du_crtc_atomic_duplicate_state,
@@ -861,6 +1026,8 @@ static const struct drm_crtc_funcs crtc_funcs_gen3 = {
 	.enable_vblank = rcar_du_crtc_enable_vblank,
 	.disable_vblank = rcar_du_crtc_disable_vblank,
 	.set_crc_source = rcar_du_crtc_set_crc_source,
+	.verify_crc_source = rcar_du_crtc_verify_crc_source,
+	.get_crc_sources = rcar_du_crtc_get_crc_sources,
 };
 
 /* -----------------------------------------------------------------------------
@@ -958,6 +1125,7 @@ int rcar_du_crtc_create(struct rcar_du_group *rgrp, unsigned int swindex,
 	rcrtc->group = rgrp;
 	rcrtc->mmio_offset = mmio_offsets[hwindex];
 	rcrtc->index = hwindex;
+	rcrtc->dsysr = (rcrtc->index % 2 ? 0 : DSYSR_DRES) | DSYSR_TVM_TVSYNC;
 
 	if (rcar_du_has(rcdu, RCAR_DU_FEATURE_VSP1_SOURCE))
 		primary = &rcrtc->vsp->planes[rcrtc->vsp_pipe].plane;
@@ -999,5 +1167,7 @@ int rcar_du_crtc_create(struct rcar_du_group *rgrp, unsigned int swindex,
 		return ret;
 	}
 
+	rcar_du_crtc_crc_init(rcrtc);
+
 	return 0;
 }
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h
index 7680cb2636c8..59ac6e7d22c9 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * rcar_du_crtc.h  --  R-Car Display Unit CRTCs
  *
  * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __RCAR_DU_CRTC_H__
@@ -34,6 +30,7 @@ struct rcar_du_vsp;
  * @mmio_offset: offset of the CRTC registers in the DU MMIO block
  * @index: CRTC software and hardware index
  * @initialized: whether the CRTC has been initialized and clocks enabled
+ * @dsysr: cached value of the DSYSR register
  * @vblank_enable: whether vblank events are enabled on this CRTC
  * @event: event to post when the pending page flip completes
  * @flip_wait: wait queue used to signal page flip completion
@@ -54,6 +51,8 @@ struct rcar_du_crtc {
 	unsigned int index;
 	bool initialized;
 
+	u32 dsysr;
+
 	bool vblank_enable;
 	struct drm_pending_vblank_event *event;
 	wait_queue_head_t flip_wait;
@@ -67,6 +66,9 @@ struct rcar_du_crtc {
 	struct rcar_du_group *group;
 	struct rcar_du_vsp *vsp;
 	unsigned int vsp_pipe;
+
+	const char *const *sources;
+	unsigned int sources_count;
 };
 
 #define to_rcar_crtc(c)	container_of(c, struct rcar_du_crtc, crtc)
@@ -104,4 +106,6 @@ void rcar_du_crtc_route_output(struct drm_crtc *crtc,
 			       enum rcar_du_output output);
 void rcar_du_crtc_finish_page_flip(struct rcar_du_crtc *rcrtc);
 
+void rcar_du_crtc_dsysr_clr_set(struct rcar_du_crtc *rcrtc, u32 clr, u32 set);
+
 #endif /* __RCAR_DU_CRTC_H__ */
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
index 02aee6cb0e53..084f58df4a8c 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * rcar_du_drv.c  --  R-Car Display Unit DRM driver
  *
  * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/clk.h>
@@ -39,7 +35,9 @@
 static const struct rcar_du_device_info rzg1_du_r8a7743_info = {
 	.gen = 2,
 	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
-		  | RCAR_DU_FEATURE_EXT_CTRL_REGS,
+		  | RCAR_DU_FEATURE_EXT_CTRL_REGS
+		  | RCAR_DU_FEATURE_INTERLACED
+		  | RCAR_DU_FEATURE_TVM_SYNC,
 	.channels_mask = BIT(1) | BIT(0),
 	.routes = {
 		/*
@@ -60,7 +58,9 @@ static const struct rcar_du_device_info rzg1_du_r8a7743_info = {
 static const struct rcar_du_device_info rzg1_du_r8a7745_info = {
 	.gen = 2,
 	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
-		  | RCAR_DU_FEATURE_EXT_CTRL_REGS,
+		  | RCAR_DU_FEATURE_EXT_CTRL_REGS
+		  | RCAR_DU_FEATURE_INTERLACED
+		  | RCAR_DU_FEATURE_TVM_SYNC,
 	.channels_mask = BIT(1) | BIT(0),
 	.routes = {
 		/*
@@ -79,7 +79,8 @@ static const struct rcar_du_device_info rzg1_du_r8a7745_info = {
 
 static const struct rcar_du_device_info rcar_du_r8a7779_info = {
 	.gen = 2,
-	.features = 0,
+	.features = RCAR_DU_FEATURE_INTERLACED
+		  | RCAR_DU_FEATURE_TVM_SYNC,
 	.channels_mask = BIT(1) | BIT(0),
 	.routes = {
 		/*
@@ -100,7 +101,9 @@ static const struct rcar_du_device_info rcar_du_r8a7779_info = {
 static const struct rcar_du_device_info rcar_du_r8a7790_info = {
 	.gen = 2,
 	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
-		  | RCAR_DU_FEATURE_EXT_CTRL_REGS,
+		  | RCAR_DU_FEATURE_EXT_CTRL_REGS
+		  | RCAR_DU_FEATURE_INTERLACED
+		  | RCAR_DU_FEATURE_TVM_SYNC,
 	.quirks = RCAR_DU_QUIRK_ALIGN_128B,
 	.channels_mask = BIT(2) | BIT(1) | BIT(0),
 	.routes = {
@@ -128,7 +131,9 @@ static const struct rcar_du_device_info rcar_du_r8a7790_info = {
 static const struct rcar_du_device_info rcar_du_r8a7791_info = {
 	.gen = 2,
 	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
-		  | RCAR_DU_FEATURE_EXT_CTRL_REGS,
+		  | RCAR_DU_FEATURE_EXT_CTRL_REGS
+		  | RCAR_DU_FEATURE_INTERLACED
+		  | RCAR_DU_FEATURE_TVM_SYNC,
 	.channels_mask = BIT(1) | BIT(0),
 	.routes = {
 		/*
@@ -150,7 +155,9 @@ static const struct rcar_du_device_info rcar_du_r8a7791_info = {
 static const struct rcar_du_device_info rcar_du_r8a7792_info = {
 	.gen = 2,
 	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
-		  | RCAR_DU_FEATURE_EXT_CTRL_REGS,
+		  | RCAR_DU_FEATURE_EXT_CTRL_REGS
+		  | RCAR_DU_FEATURE_INTERLACED
+		  | RCAR_DU_FEATURE_TVM_SYNC,
 	.channels_mask = BIT(1) | BIT(0),
 	.routes = {
 		/* R8A7792 has two RGB outputs. */
@@ -168,7 +175,9 @@ static const struct rcar_du_device_info rcar_du_r8a7792_info = {
 static const struct rcar_du_device_info rcar_du_r8a7794_info = {
 	.gen = 2,
 	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
-		  | RCAR_DU_FEATURE_EXT_CTRL_REGS,
+		  | RCAR_DU_FEATURE_EXT_CTRL_REGS
+		  | RCAR_DU_FEATURE_INTERLACED
+		  | RCAR_DU_FEATURE_TVM_SYNC,
 	.channels_mask = BIT(1) | BIT(0),
 	.routes = {
 		/*
@@ -190,7 +199,9 @@ static const struct rcar_du_device_info rcar_du_r8a7795_info = {
 	.gen = 3,
 	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
 		  | RCAR_DU_FEATURE_EXT_CTRL_REGS
-		  | RCAR_DU_FEATURE_VSP1_SOURCE,
+		  | RCAR_DU_FEATURE_VSP1_SOURCE
+		  | RCAR_DU_FEATURE_INTERLACED
+		  | RCAR_DU_FEATURE_TVM_SYNC,
 	.channels_mask = BIT(3) | BIT(2) | BIT(1) | BIT(0),
 	.routes = {
 		/*
@@ -215,14 +226,16 @@ static const struct rcar_du_device_info rcar_du_r8a7795_info = {
 		},
 	},
 	.num_lvds = 1,
-	.dpll_ch =  BIT(2) | BIT(1),
+	.dpll_mask =  BIT(2) | BIT(1),
 };
 
 static const struct rcar_du_device_info rcar_du_r8a7796_info = {
 	.gen = 3,
 	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
 		  | RCAR_DU_FEATURE_EXT_CTRL_REGS
-		  | RCAR_DU_FEATURE_VSP1_SOURCE,
+		  | RCAR_DU_FEATURE_VSP1_SOURCE
+		  | RCAR_DU_FEATURE_INTERLACED
+		  | RCAR_DU_FEATURE_TVM_SYNC,
 	.channels_mask = BIT(2) | BIT(1) | BIT(0),
 	.routes = {
 		/*
@@ -243,14 +256,16 @@ static const struct rcar_du_device_info rcar_du_r8a7796_info = {
 		},
 	},
 	.num_lvds = 1,
-	.dpll_ch =  BIT(1),
+	.dpll_mask =  BIT(1),
 };
 
 static const struct rcar_du_device_info rcar_du_r8a77965_info = {
 	.gen = 3,
 	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
 		  | RCAR_DU_FEATURE_EXT_CTRL_REGS
-		  | RCAR_DU_FEATURE_VSP1_SOURCE,
+		  | RCAR_DU_FEATURE_VSP1_SOURCE
+		  | RCAR_DU_FEATURE_INTERLACED
+		  | RCAR_DU_FEATURE_TVM_SYNC,
 	.channels_mask = BIT(3) | BIT(1) | BIT(0),
 	.routes = {
 		/*
@@ -271,14 +286,16 @@ static const struct rcar_du_device_info rcar_du_r8a77965_info = {
 		},
 	},
 	.num_lvds = 1,
-	.dpll_ch =  BIT(1),
+	.dpll_mask =  BIT(1),
 };
 
 static const struct rcar_du_device_info rcar_du_r8a77970_info = {
 	.gen = 3,
 	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
 		  | RCAR_DU_FEATURE_EXT_CTRL_REGS
-		  | RCAR_DU_FEATURE_VSP1_SOURCE,
+		  | RCAR_DU_FEATURE_VSP1_SOURCE
+		  | RCAR_DU_FEATURE_INTERLACED
+		  | RCAR_DU_FEATURE_TVM_SYNC,
 	.channels_mask = BIT(0),
 	.routes = {
 		/* R8A77970 has one RGB output and one LVDS output. */
@@ -294,6 +311,34 @@ static const struct rcar_du_device_info rcar_du_r8a77970_info = {
 	.num_lvds = 1,
 };
 
+static const struct rcar_du_device_info rcar_du_r8a7799x_info = {
+	.gen = 3,
+	.features = RCAR_DU_FEATURE_CRTC_IRQ_CLOCK
+		  | RCAR_DU_FEATURE_EXT_CTRL_REGS
+		  | RCAR_DU_FEATURE_VSP1_SOURCE,
+	.channels_mask = BIT(1) | BIT(0),
+	.routes = {
+		/*
+		 * R8A77990 and R8A77995 have one RGB output and two LVDS
+		 * outputs.
+		 */
+		[RCAR_DU_OUTPUT_DPAD0] = {
+			.possible_crtcs = BIT(0) | BIT(1),
+			.port = 0,
+		},
+		[RCAR_DU_OUTPUT_LVDS0] = {
+			.possible_crtcs = BIT(0),
+			.port = 1,
+		},
+		[RCAR_DU_OUTPUT_LVDS1] = {
+			.possible_crtcs = BIT(1),
+			.port = 2,
+		},
+	},
+	.num_lvds = 2,
+	.lvds_clk_mask =  BIT(1) | BIT(0),
+};
+
 static const struct of_device_id rcar_du_of_table[] = {
 	{ .compatible = "renesas,du-r8a7743", .data = &rzg1_du_r8a7743_info },
 	{ .compatible = "renesas,du-r8a7745", .data = &rzg1_du_r8a7745_info },
@@ -307,6 +352,8 @@ static const struct of_device_id rcar_du_of_table[] = {
 	{ .compatible = "renesas,du-r8a7796", .data = &rcar_du_r8a7796_info },
 	{ .compatible = "renesas,du-r8a77965", .data = &rcar_du_r8a77965_info },
 	{ .compatible = "renesas,du-r8a77970", .data = &rcar_du_r8a77970_info },
+	{ .compatible = "renesas,du-r8a77990", .data = &rcar_du_r8a7799x_info },
+	{ .compatible = "renesas,du-r8a77995", .data = &rcar_du_r8a7799x_info },
 	{ }
 };
 
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.h b/drivers/gpu/drm/rcar-du/rcar_du_drv.h
index b3a25e8e07d0..143c037e2c0f 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * rcar_du_drv.h  --  R-Car Display Unit DRM driver
  *
  * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __RCAR_DU_DRV_H__
@@ -27,11 +23,13 @@ struct drm_device;
 struct drm_fbdev_cma;
 struct rcar_du_device;
 
-#define RCAR_DU_FEATURE_CRTC_IRQ_CLOCK	(1 << 0)	/* Per-CRTC IRQ and clock */
-#define RCAR_DU_FEATURE_EXT_CTRL_REGS	(1 << 1)	/* Has extended control registers */
-#define RCAR_DU_FEATURE_VSP1_SOURCE	(1 << 2)	/* Has inputs from VSP1 */
+#define RCAR_DU_FEATURE_CRTC_IRQ_CLOCK	BIT(0)	/* Per-CRTC IRQ and clock */
+#define RCAR_DU_FEATURE_EXT_CTRL_REGS	BIT(1)	/* Has extended control registers */
+#define RCAR_DU_FEATURE_VSP1_SOURCE	BIT(2)	/* Has inputs from VSP1 */
+#define RCAR_DU_FEATURE_INTERLACED	BIT(3)	/* HW supports interlaced */
+#define RCAR_DU_FEATURE_TVM_SYNC	BIT(4)	/* Has TV switch/sync modes */
 
-#define RCAR_DU_QUIRK_ALIGN_128B	(1 << 0)	/* Align pitches to 128 bytes */
+#define RCAR_DU_QUIRK_ALIGN_128B	BIT(0)	/* Align pitches to 128 bytes */
 
 /*
  * struct rcar_du_output_routing - Output routing specification
@@ -55,6 +53,8 @@ struct rcar_du_output_routing {
  * @channels_mask: bit mask of available DU channels
  * @routes: array of CRTC to output routes, indexed by output (RCAR_DU_OUTPUT_*)
  * @num_lvds: number of internal LVDS encoders
+ * @dpll_mask: bit mask of DU channels equipped with a DPLL
+ * @lvds_clk_mask: bitmask of channels that can use the LVDS clock as dot clock
  */
 struct rcar_du_device_info {
 	unsigned int gen;
@@ -63,7 +63,8 @@ struct rcar_du_device_info {
 	unsigned int channels_mask;
 	struct rcar_du_output_routing routes[RCAR_DU_OUTPUT_MAX];
 	unsigned int num_lvds;
-	unsigned int dpll_ch;
+	unsigned int dpll_mask;
+	unsigned int lvds_clk_mask;
 };
 
 #define RCAR_DU_MAX_CRTCS		4
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
index f9c933d3bae6..1877764bd6d9 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * rcar_du_encoder.c  --  R-Car Display Unit Encoder
  *
  * Copyright (C) 2013-2014 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/export.h>
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h
index 2d2abcacd169..ce3cbc85695e 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * rcar_du_encoder.h  --  R-Car Display Unit Encoder
  *
  * Copyright (C) 2013-2014 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __RCAR_DU_ENCODER_H__
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_group.c b/drivers/gpu/drm/rcar-du/rcar_du_group.c
index d539cb290a35..d85f0a1c1581 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_group.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_group.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * rcar_du_group.c  --  R-Car Display Unit Channels Pair
  *
  * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 /*
@@ -60,8 +56,6 @@ static void rcar_du_group_setup_pins(struct rcar_du_group *rgrp)
 static void rcar_du_group_setup_defr8(struct rcar_du_group *rgrp)
 {
 	struct rcar_du_device *rcdu = rgrp->dev;
-	unsigned int possible_crtcs =
-		rcdu->info->routes[RCAR_DU_OUTPUT_DPAD0].possible_crtcs;
 	u32 defr8 = DEFR8_CODE;
 
 	if (rcdu->info->gen < 3) {
@@ -73,26 +67,71 @@ static void rcar_du_group_setup_defr8(struct rcar_du_group *rgrp)
 		 * DU instances that support it.
 		 */
 		if (rgrp->index == 0) {
-			if (possible_crtcs > 1)
-				defr8 |= DEFR8_DRGBS_DU(rcdu->dpad0_source);
+			defr8 |= DEFR8_DRGBS_DU(rcdu->dpad0_source);
 			if (rgrp->dev->vspd1_sink == 2)
 				defr8 |= DEFR8_VSCS;
 		}
 	} else {
 		/*
-		 * On Gen3 VSPD routing can't be configured, but DPAD routing
-		 * needs to be set despite having a single option available.
+		 * On Gen3 VSPD routing can't be configured, and DPAD routing
+		 * is set in the group corresponding to the DPAD output (no Gen3
+		 * SoC has multiple DPAD sources belonging to separate groups).
 		 */
-		unsigned int rgb_crtc = ffs(possible_crtcs) - 1;
-		struct rcar_du_crtc *crtc = &rcdu->crtcs[rgb_crtc];
-
-		if (crtc->index / 2 == rgrp->index)
-			defr8 |= DEFR8_DRGBS_DU(crtc->index);
+		if (rgrp->index == rcdu->dpad0_source / 2)
+			defr8 |= DEFR8_DRGBS_DU(rcdu->dpad0_source);
 	}
 
 	rcar_du_group_write(rgrp, DEFR8, defr8);
 }
 
+static void rcar_du_group_setup_didsr(struct rcar_du_group *rgrp)
+{
+	struct rcar_du_device *rcdu = rgrp->dev;
+	struct rcar_du_crtc *rcrtc;
+	unsigned int num_crtcs = 0;
+	unsigned int i;
+	u32 didsr;
+
+	/*
+	 * Configure input dot clock routing with a hardcoded configuration. If
+	 * the DU channel can use the LVDS encoder output clock as the dot
+	 * clock, do so. Otherwise route DU_DOTCLKINn signal to DUn.
+	 *
+	 * Each channel can then select between the dot clock configured here
+	 * and the clock provided by the CPG through the ESCR register.
+	 */
+	if (rcdu->info->gen < 3 && rgrp->index == 0) {
+		/*
+		 * On Gen2 a single register in the first group controls dot
+		 * clock selection for all channels.
+		 */
+		rcrtc = rcdu->crtcs;
+		num_crtcs = rcdu->num_crtcs;
+	} else if (rcdu->info->gen == 3 && rgrp->num_crtcs > 1) {
+		/*
+		 * On Gen3 dot clocks are setup through per-group registers,
+		 * only available when the group has two channels.
+		 */
+		rcrtc = &rcdu->crtcs[rgrp->index * 2];
+		num_crtcs = rgrp->num_crtcs;
+	}
+
+	if (!num_crtcs)
+		return;
+
+	didsr = DIDSR_CODE;
+	for (i = 0; i < num_crtcs; ++i, ++rcrtc) {
+		if (rcdu->info->lvds_clk_mask & BIT(rcrtc->index))
+			didsr |= DIDSR_LCDS_LVDS0(i)
+			      |  DIDSR_PDCS_CLK(i, 0);
+		else
+			didsr |= DIDSR_LCDS_DCLKIN(i)
+			      |  DIDSR_PDCS_CLK(i, 0);
+	}
+
+	rcar_du_group_write(rgrp, DIDSR, didsr);
+}
+
 static void rcar_du_group_setup(struct rcar_du_group *rgrp)
 {
 	struct rcar_du_device *rcdu = rgrp->dev;
@@ -110,21 +149,7 @@ static void rcar_du_group_setup(struct rcar_du_group *rgrp)
 
 	if (rcar_du_has(rgrp->dev, RCAR_DU_FEATURE_EXT_CTRL_REGS)) {
 		rcar_du_group_setup_defr8(rgrp);
-
-		/*
-		 * Configure input dot clock routing. We currently hardcode the
-		 * configuration to routing DOTCLKINn to DUn. Register fields
-		 * depend on the DU generation, but the resulting value is 0 in
-		 * all cases.
-		 *
-		 * On Gen2 a single register in the first group controls dot
-		 * clock selection for all channels, while on Gen3 dot clocks
-		 * are setup through per-group registers, only available when
-		 * the group has two channels.
-		 */
-		if ((rcdu->info->gen < 3 && rgrp->index == 0) ||
-		    (rcdu->info->gen == 3 &&  rgrp->num_crtcs > 1))
-			rcar_du_group_write(rgrp, DIDSR, DIDSR_CODE);
+		rcar_du_group_setup_didsr(rgrp);
 	}
 
 	if (rcdu->info->gen >= 3)
@@ -177,9 +202,10 @@ void rcar_du_group_put(struct rcar_du_group *rgrp)
 
 static void __rcar_du_group_start_stop(struct rcar_du_group *rgrp, bool start)
 {
-	rcar_du_group_write(rgrp, DSYSR,
-		(rcar_du_group_read(rgrp, DSYSR) & ~(DSYSR_DRES | DSYSR_DEN)) |
-		(start ? DSYSR_DEN : DSYSR_DRES));
+	struct rcar_du_crtc *rcrtc = &rgrp->dev->crtcs[rgrp->index * 2];
+
+	rcar_du_crtc_dsysr_clr_set(rcrtc, DSYSR_DRES | DSYSR_DEN,
+				   start ? DSYSR_DEN : DSYSR_DRES);
 }
 
 void rcar_du_group_start_stop(struct rcar_du_group *rgrp, bool start)
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_group.h b/drivers/gpu/drm/rcar-du/rcar_du_group.h
index 42105aedecc8..87950c1f6a52 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_group.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_group.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * rcar_du_group.c  --  R-Car Display Unit Planes and CRTCs Group
  *
  * Copyright (C) 2013-2014 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __RCAR_DU_GROUP_H__
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_kms.c b/drivers/gpu/drm/rcar-du/rcar_du_kms.c
index f0bc7cc0e913..4ebd61ecbee1 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_kms.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * rcar_du_kms.c  --  R-Car Display Unit Mode Setting
  *
  * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <drm/drmP.h>
@@ -101,6 +97,38 @@ static const struct rcar_du_format_info rcar_du_format_infos[] = {
 	 * associated .pnmr or .edf settings.
 	 */
 	{
+		.fourcc = DRM_FORMAT_RGB332,
+		.bpp = 8,
+		.planes = 1,
+	}, {
+		.fourcc = DRM_FORMAT_ARGB4444,
+		.bpp = 16,
+		.planes = 1,
+	}, {
+		.fourcc = DRM_FORMAT_XRGB4444,
+		.bpp = 16,
+		.planes = 1,
+	}, {
+		.fourcc = DRM_FORMAT_BGR888,
+		.bpp = 24,
+		.planes = 1,
+	}, {
+		.fourcc = DRM_FORMAT_RGB888,
+		.bpp = 24,
+		.planes = 1,
+	}, {
+		.fourcc = DRM_FORMAT_BGRA8888,
+		.bpp = 32,
+		.planes = 1,
+	}, {
+		.fourcc = DRM_FORMAT_BGRX8888,
+		.bpp = 32,
+		.planes = 1,
+	}, {
+		.fourcc = DRM_FORMAT_YVYU,
+		.bpp = 16,
+		.planes = 1,
+	}, {
 		.fourcc = DRM_FORMAT_NV61,
 		.bpp = 16,
 		.planes = 2,
@@ -176,7 +204,6 @@ rcar_du_fb_create(struct drm_device *dev, struct drm_file *file_priv,
 	const struct rcar_du_format_info *format;
 	unsigned int max_pitch;
 	unsigned int align;
-	unsigned int bpp;
 	unsigned int i;
 
 	format = rcar_du_format_info(mode_cmd->pixel_format);
@@ -186,20 +213,32 @@ rcar_du_fb_create(struct drm_device *dev, struct drm_file *file_priv,
 		return ERR_PTR(-EINVAL);
 	}
 
-	/*
-	 * The pitch and alignment constraints are expressed in pixels on the
-	 * hardware side and in bytes in the DRM API.
-	 */
-	bpp = format->planes == 1 ? format->bpp / 8 : 1;
-	max_pitch =  4096 * bpp;
+	if (rcdu->info->gen < 3) {
+		/*
+		 * On Gen2 the DU limits the pitch to 4095 pixels and requires
+		 * buffers to be aligned to a 16 pixels boundary (or 128 bytes
+		 * on some platforms).
+		 */
+		unsigned int bpp = format->planes == 1 ? format->bpp / 8 : 1;
 
-	if (rcar_du_needs(rcdu, RCAR_DU_QUIRK_ALIGN_128B))
-		align = 128;
-	else
-		align = 16 * bpp;
+		max_pitch = 4095 * bpp;
+
+		if (rcar_du_needs(rcdu, RCAR_DU_QUIRK_ALIGN_128B))
+			align = 128;
+		else
+			align = 16 * bpp;
+	} else {
+		/*
+		 * On Gen3 the memory interface is handled by the VSP that
+		 * limits the pitch to 65535 bytes and has no alignment
+		 * constraint.
+		 */
+		max_pitch = 65535;
+		align = 1;
+	}
 
 	if (mode_cmd->pitches[0] & (align - 1) ||
-	    mode_cmd->pitches[0] >= max_pitch) {
+	    mode_cmd->pitches[0] > max_pitch) {
 		dev_dbg(dev->dev, "invalid pitch value %u\n",
 			mode_cmd->pitches[0]);
 		return ERR_PTR(-EINVAL);
@@ -505,6 +544,7 @@ int rcar_du_modeset_init(struct rcar_du_device *rcdu)
 	struct drm_device *dev = rcdu->ddev;
 	struct drm_encoder *encoder;
 	struct drm_fbdev_cma *fbdev;
+	unsigned int dpad0_sources;
 	unsigned int num_encoders;
 	unsigned int num_groups;
 	unsigned int swindex;
@@ -516,12 +556,22 @@ int rcar_du_modeset_init(struct rcar_du_device *rcdu)
 
 	dev->mode_config.min_width = 0;
 	dev->mode_config.min_height = 0;
-	dev->mode_config.max_width = 4095;
-	dev->mode_config.max_height = 2047;
 	dev->mode_config.normalize_zpos = true;
 	dev->mode_config.funcs = &rcar_du_mode_config_funcs;
 	dev->mode_config.helper_private = &rcar_du_mode_config_helper;
 
+	if (rcdu->info->gen < 3) {
+		dev->mode_config.max_width = 4095;
+		dev->mode_config.max_height = 2047;
+	} else {
+		/*
+		 * The Gen3 DU uses the VSP1 for memory access, and is limited
+		 * to frame sizes of 8190x8190.
+		 */
+		dev->mode_config.max_width = 8190;
+		dev->mode_config.max_height = 8190;
+	}
+
 	rcdu->num_crtcs = hweight8(rcdu->info->channels_mask);
 
 	ret = rcar_du_properties_init(rcdu);
@@ -617,6 +667,17 @@ int rcar_du_modeset_init(struct rcar_du_device *rcdu)
 		encoder->possible_clones = (1 << num_encoders) - 1;
 	}
 
+	/*
+	 * Initialize the default DPAD0 source to the index of the first DU
+	 * channel that can be connected to DPAD0. The exact value doesn't
+	 * matter as it should be overwritten by mode setting for the RGB
+	 * output, but it is nonetheless required to ensure a valid initial
+	 * hardware configuration on Gen3 where DU0 can't always be connected to
+	 * DPAD0.
+	 */
+	dpad0_sources = rcdu->info->routes[RCAR_DU_OUTPUT_DPAD0].possible_crtcs;
+	rcdu->dpad0_source = ffs(dpad0_sources) - 1;
+
 	drm_mode_config_reset(dev);
 
 	drm_kms_helper_poll_init(dev);
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_kms.h b/drivers/gpu/drm/rcar-du/rcar_du_kms.h
index 07951d5fe38b..e171527abdaa 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_kms.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * rcar_du_kms.h  --  R-Car Display Unit Mode Setting
  *
  * Copyright (C) 2013-2014 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __RCAR_DU_KMS_H__
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
index c20f7ed48c8d..9e07758a755c 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * rcar_du_plane.c  --  R-Car Display Unit Planes
  *
  * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <drm/drmP.h>
@@ -690,14 +686,12 @@ static void rcar_du_plane_reset(struct drm_plane *plane)
 	if (state == NULL)
 		return;
 
+	__drm_atomic_helper_plane_reset(plane, &state->state);
+
 	state->hwindex = -1;
 	state->source = RCAR_DU_PLANE_MEMORY;
 	state->colorkey = RCAR_DU_COLORKEY_NONE;
 	state->state.zpos = plane->type == DRM_PLANE_TYPE_PRIMARY ? 0 : 1;
-
-	plane->state = &state->state;
-	plane->state->alpha = DRM_BLEND_ALPHA_OPAQUE;
-	plane->state->plane = plane;
 }
 
 static int rcar_du_plane_atomic_set_property(struct drm_plane *plane,
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.h b/drivers/gpu/drm/rcar-du/rcar_du_plane.h
index 5c19c69e4691..2f223a4c1d33 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_plane.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * rcar_du_plane.h  --  R-Car Display Unit Planes
  *
  * Copyright (C) 2013-2014 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __RCAR_DU_PLANE_H__
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_regs.h b/drivers/gpu/drm/rcar-du/rcar_du_regs.h
index 9dfd220ceda1..bc87f080b170 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_regs.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_regs.h
@@ -1,13 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * rcar_du_regs.h  --  R-Car Display Unit Registers Definitions
  *
  * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
  */
 
 #ifndef __RCAR_DU_REGS_H__
@@ -492,8 +489,8 @@
  * External Synchronization Control Registers
  */
 
-#define ESCR			0x10000
-#define ESCR2			0x31000
+#define ESCR02			0x10000
+#define ESCR13			0x01000
 #define ESCR_DCLKOINV		(1 << 25)
 #define ESCR_DCLKSEL_DCLKIN	(0 << 20)
 #define ESCR_DCLKSEL_CLKS	(1 << 20)
@@ -504,8 +501,8 @@
 #define ESCR_SYNCSEL_EXHSYNC	(3 << 8)
 #define ESCR_FRQSEL_MASK	(0x3f << 0)
 
-#define OTAR			0x10004
-#define OTAR2			0x31004
+#define OTAR02			0x10004
+#define OTAR13			0x01004
 
 /* -----------------------------------------------------------------------------
  * Dual Display Output Control Registers
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
index 72eebeda518e..4576119e7777 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * rcar_du_vsp.h  --  R-Car Display Unit VSP-Based Compositor
  *
  * Copyright (C) 2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <drm/drmP.h>
@@ -52,6 +48,7 @@ void rcar_du_vsp_enable(struct rcar_du_crtc *crtc)
 	struct vsp1_du_lif_config cfg = {
 		.width = mode->hdisplay,
 		.height = mode->vdisplay,
+		.interlaced = mode->flags & DRM_MODE_FLAG_INTERLACE,
 		.callback = rcar_du_vsp_complete,
 		.callback_data = crtc,
 	};
@@ -129,7 +126,6 @@ static const u32 formats_kms[] = {
 	DRM_FORMAT_ARGB8888,
 	DRM_FORMAT_XRGB8888,
 	DRM_FORMAT_UYVY,
-	DRM_FORMAT_VYUY,
 	DRM_FORMAT_YUYV,
 	DRM_FORMAT_YVYU,
 	DRM_FORMAT_NV12,
@@ -158,7 +154,6 @@ static const u32 formats_v4l2[] = {
 	V4L2_PIX_FMT_ABGR32,
 	V4L2_PIX_FMT_XBGR32,
 	V4L2_PIX_FMT_UYVY,
-	V4L2_PIX_FMT_VYUY,
 	V4L2_PIX_FMT_YUYV,
 	V4L2_PIX_FMT_YVYU,
 	V4L2_PIX_FMT_NV12M,
@@ -346,11 +341,8 @@ static void rcar_du_vsp_plane_reset(struct drm_plane *plane)
 	if (state == NULL)
 		return;
 
-	state->state.alpha = DRM_BLEND_ALPHA_OPAQUE;
+	__drm_atomic_helper_plane_reset(plane, &state->state);
 	state->state.zpos = plane->type == DRM_PLANE_TYPE_PRIMARY ? 0 : 1;
-
-	plane->state = &state->state;
-	plane->state->plane = plane;
 }
 
 static const struct drm_plane_funcs rcar_du_vsp_plane_funcs = {
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.h b/drivers/gpu/drm/rcar-du/rcar_du_vsp.h
index 8a8a25c8c8e8..e8c14dc5cb93 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * rcar_du_vsp.h  --  R-Car Display Unit VSP-Based Compositor
  *
  * Copyright (C) 2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __RCAR_DU_VSP_H__
diff --git a/drivers/gpu/drm/rcar-du/rcar_dw_hdmi.c b/drivers/gpu/drm/rcar-du/rcar_dw_hdmi.c
index 76210ae25094..75490a3e0a2a 100644
--- a/drivers/gpu/drm/rcar-du/rcar_dw_hdmi.c
+++ b/drivers/gpu/drm/rcar-du/rcar_dw_hdmi.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * R-Car Gen3 HDMI PHY
  *
  * Copyright (C) 2016 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/module.h>
diff --git a/drivers/gpu/drm/rcar-du/rcar_lvds.c b/drivers/gpu/drm/rcar-du/rcar_lvds.c
index 4c39de3f4f0f..173d7ad0b991 100644
--- a/drivers/gpu/drm/rcar-du/rcar_lvds.c
+++ b/drivers/gpu/drm/rcar-du/rcar_lvds.c
@@ -24,6 +24,8 @@
 
 #include "rcar_lvds_regs.h"
 
+struct rcar_lvds;
+
 /* Keep in sync with the LVDCR0.LVMD hardware register values. */
 enum rcar_lvds_mode {
 	RCAR_LVDS_MODE_JEIDA = 0,
@@ -31,14 +33,16 @@ enum rcar_lvds_mode {
 	RCAR_LVDS_MODE_VESA = 4,
 };
 
-#define RCAR_LVDS_QUIRK_LANES	(1 << 0)	/* LVDS lanes 1 and 3 inverted */
-#define RCAR_LVDS_QUIRK_GEN2_PLLCR (1 << 1)	/* LVDPLLCR has gen2 layout */
-#define RCAR_LVDS_QUIRK_GEN3_LVEN (1 << 2)	/* LVEN bit needs to be set */
-						/* on R8A77970/R8A7799x */
+#define RCAR_LVDS_QUIRK_LANES		BIT(0)	/* LVDS lanes 1 and 3 inverted */
+#define RCAR_LVDS_QUIRK_GEN3_LVEN	BIT(1)	/* LVEN bit needs to be set on R8A77970/R8A7799x */
+#define RCAR_LVDS_QUIRK_PWD		BIT(2)	/* PWD bit available (all of Gen3 but E3) */
+#define RCAR_LVDS_QUIRK_EXT_PLL		BIT(3)	/* Has extended PLL */
+#define RCAR_LVDS_QUIRK_DUAL_LINK	BIT(4)	/* Supports dual-link operation */
 
 struct rcar_lvds_device_info {
 	unsigned int gen;
 	unsigned int quirks;
+	void (*pll_setup)(struct rcar_lvds *lvds, unsigned int freq);
 };
 
 struct rcar_lvds {
@@ -52,7 +56,11 @@ struct rcar_lvds {
 	struct drm_panel *panel;
 
 	void __iomem *mmio;
-	struct clk *clock;
+	struct {
+		struct clk *mod;		/* CPG module clock */
+		struct clk *extal;		/* External clock */
+		struct clk *dotclkin[2];	/* External DU clocks */
+	} clocks;
 	bool enabled;
 
 	struct drm_display_mode display_mode;
@@ -128,33 +136,216 @@ static const struct drm_connector_funcs rcar_lvds_conn_funcs = {
 };
 
 /* -----------------------------------------------------------------------------
- * Bridge
+ * PLL Setup
  */
 
-static u32 rcar_lvds_lvdpllcr_gen2(unsigned int freq)
+static void rcar_lvds_pll_setup_gen2(struct rcar_lvds *lvds, unsigned int freq)
 {
-	if (freq < 39000)
-		return LVDPLLCR_CEEN | LVDPLLCR_COSEL | LVDPLLCR_PLLDLYCNT_38M;
-	else if (freq < 61000)
-		return LVDPLLCR_CEEN | LVDPLLCR_COSEL | LVDPLLCR_PLLDLYCNT_60M;
-	else if (freq < 121000)
-		return LVDPLLCR_CEEN | LVDPLLCR_COSEL | LVDPLLCR_PLLDLYCNT_121M;
+	u32 val;
+
+	if (freq < 39000000)
+		val = LVDPLLCR_CEEN | LVDPLLCR_COSEL | LVDPLLCR_PLLDLYCNT_38M;
+	else if (freq < 61000000)
+		val = LVDPLLCR_CEEN | LVDPLLCR_COSEL | LVDPLLCR_PLLDLYCNT_60M;
+	else if (freq < 121000000)
+		val = LVDPLLCR_CEEN | LVDPLLCR_COSEL | LVDPLLCR_PLLDLYCNT_121M;
 	else
-		return LVDPLLCR_PLLDLYCNT_150M;
+		val = LVDPLLCR_PLLDLYCNT_150M;
+
+	rcar_lvds_write(lvds, LVDPLLCR, val);
 }
 
-static u32 rcar_lvds_lvdpllcr_gen3(unsigned int freq)
+static void rcar_lvds_pll_setup_gen3(struct rcar_lvds *lvds, unsigned int freq)
 {
-	if (freq < 42000)
-		return LVDPLLCR_PLLDIVCNT_42M;
-	else if (freq < 85000)
-		return LVDPLLCR_PLLDIVCNT_85M;
-	else if (freq < 128000)
-		return LVDPLLCR_PLLDIVCNT_128M;
+	u32 val;
+
+	if (freq < 42000000)
+		val = LVDPLLCR_PLLDIVCNT_42M;
+	else if (freq < 85000000)
+		val = LVDPLLCR_PLLDIVCNT_85M;
+	else if (freq < 128000000)
+		val = LVDPLLCR_PLLDIVCNT_128M;
 	else
-		return LVDPLLCR_PLLDIVCNT_148M;
+		val = LVDPLLCR_PLLDIVCNT_148M;
+
+	rcar_lvds_write(lvds, LVDPLLCR, val);
 }
 
+struct pll_info {
+	unsigned long diff;
+	unsigned int pll_m;
+	unsigned int pll_n;
+	unsigned int pll_e;
+	unsigned int div;
+	u32 clksel;
+};
+
+static void rcar_lvds_d3_e3_pll_calc(struct rcar_lvds *lvds, struct clk *clk,
+				     unsigned long target, struct pll_info *pll,
+				     u32 clksel)
+{
+	unsigned long output;
+	unsigned long fin;
+	unsigned int m_min;
+	unsigned int m_max;
+	unsigned int m;
+	int error;
+
+	if (!clk)
+		return;
+
+	/*
+	 * The LVDS PLL is made of a pre-divider and a multiplier (strangely
+	 * enough called M and N respectively), followed by a post-divider E.
+	 *
+	 *         ,-----.         ,-----.     ,-----.         ,-----.
+	 * Fin --> | 1/M | -Fpdf-> | PFD | --> | VCO | -Fvco-> | 1/E | --> Fout
+	 *         `-----'     ,-> |     |     `-----'   |     `-----'
+	 *                     |   `-----'               |
+	 *                     |         ,-----.         |
+	 *                     `-------- | 1/N | <-------'
+	 *                               `-----'
+	 *
+	 * The clock output by the PLL is then further divided by a programmable
+	 * divider DIV to achieve the desired target frequency. Finally, an
+	 * optional fixed /7 divider is used to convert the bit clock to a pixel
+	 * clock (as LVDS transmits 7 bits per lane per clock sample).
+	 *
+	 *          ,-------.     ,-----.     |\
+	 * Fout --> | 1/DIV | --> | 1/7 | --> | |
+	 *          `-------'  |  `-----'     | | --> dot clock
+	 *                     `------------> | |
+	 *                                    |/
+	 *
+	 * The /7 divider is optional when the LVDS PLL is used to generate a
+	 * dot clock for the DU RGB output, without using the LVDS encoder. We
+	 * don't support this configuration yet.
+	 *
+	 * The PLL allowed input frequency range is 12 MHz to 192 MHz.
+	 */
+
+	fin = clk_get_rate(clk);
+	if (fin < 12000000 || fin > 192000000)
+		return;
+
+	/*
+	 * The comparison frequency range is 12 MHz to 24 MHz, which limits the
+	 * allowed values for the pre-divider M (normal range 1-8).
+	 *
+	 * Fpfd = Fin / M
+	 */
+	m_min = max_t(unsigned int, 1, DIV_ROUND_UP(fin, 24000000));
+	m_max = min_t(unsigned int, 8, fin / 12000000);
+
+	for (m = m_min; m <= m_max; ++m) {
+		unsigned long fpfd;
+		unsigned int n_min;
+		unsigned int n_max;
+		unsigned int n;
+
+		/*
+		 * The VCO operating range is 900 Mhz to 1800 MHz, which limits
+		 * the allowed values for the multiplier N (normal range
+		 * 60-120).
+		 *
+		 * Fvco = Fin * N / M
+		 */
+		fpfd = fin / m;
+		n_min = max_t(unsigned int, 60, DIV_ROUND_UP(900000000, fpfd));
+		n_max = min_t(unsigned int, 120, 1800000000 / fpfd);
+
+		for (n = n_min; n < n_max; ++n) {
+			unsigned long fvco;
+			unsigned int e_min;
+			unsigned int e;
+
+			/*
+			 * The output frequency is limited to 1039.5 MHz,
+			 * limiting again the allowed values for the
+			 * post-divider E (normal value 1, 2 or 4).
+			 *
+			 * Fout = Fvco / E
+			 */
+			fvco = fpfd * n;
+			e_min = fvco > 1039500000 ? 1 : 0;
+
+			for (e = e_min; e < 3; ++e) {
+				unsigned long fout;
+				unsigned long diff;
+				unsigned int div;
+
+				/*
+				 * Finally we have a programable divider after
+				 * the PLL, followed by a an optional fixed /7
+				 * divider.
+				 */
+				fout = fvco / (1 << e) / 7;
+				div = DIV_ROUND_CLOSEST(fout, target);
+				diff = abs(fout / div - target);
+
+				if (diff < pll->diff) {
+					pll->diff = diff;
+					pll->pll_m = m;
+					pll->pll_n = n;
+					pll->pll_e = e;
+					pll->div = div;
+					pll->clksel = clksel;
+
+					if (diff == 0)
+						goto done;
+				}
+			}
+		}
+	}
+
+done:
+	output = fin * pll->pll_n / pll->pll_m / (1 << pll->pll_e)
+	       / 7 / pll->div;
+	error = (long)(output - target) * 10000 / (long)target;
+
+	dev_dbg(lvds->dev,
+		"%pC %lu Hz -> Fout %lu Hz (target %lu Hz, error %d.%02u%%), PLL M/N/E/DIV %u/%u/%u/%u\n",
+		clk, fin, output, target, error / 100,
+		error < 0 ? -error % 100 : error % 100,
+		pll->pll_m, pll->pll_n, pll->pll_e, pll->div);
+}
+
+static void rcar_lvds_pll_setup_d3_e3(struct rcar_lvds *lvds, unsigned int freq)
+{
+	struct pll_info pll = { .diff = (unsigned long)-1 };
+	u32 lvdpllcr;
+
+	rcar_lvds_d3_e3_pll_calc(lvds, lvds->clocks.dotclkin[0], freq, &pll,
+				 LVDPLLCR_CKSEL_DU_DOTCLKIN(0));
+	rcar_lvds_d3_e3_pll_calc(lvds, lvds->clocks.dotclkin[1], freq, &pll,
+				 LVDPLLCR_CKSEL_DU_DOTCLKIN(1));
+	rcar_lvds_d3_e3_pll_calc(lvds, lvds->clocks.extal, freq, &pll,
+				 LVDPLLCR_CKSEL_EXTAL);
+
+	lvdpllcr = LVDPLLCR_PLLON | pll.clksel | LVDPLLCR_CLKOUT
+		 | LVDPLLCR_PLLN(pll.pll_n - 1) | LVDPLLCR_PLLM(pll.pll_m - 1);
+
+	if (pll.pll_e > 0)
+		lvdpllcr |= LVDPLLCR_STP_CLKOUTE | LVDPLLCR_OUTCLKSEL
+			 |  LVDPLLCR_PLLE(pll.pll_e - 1);
+
+	rcar_lvds_write(lvds, LVDPLLCR, lvdpllcr);
+
+	if (pll.div > 1)
+		/*
+		 * The DIVRESET bit is a misnomer, setting it to 1 deasserts the
+		 * divisor reset.
+		 */
+		rcar_lvds_write(lvds, LVDDIV, LVDDIV_DIVSEL |
+				LVDDIV_DIVRESET | LVDDIV_DIV(pll.div - 1));
+	else
+		rcar_lvds_write(lvds, LVDDIV, 0);
+}
+
+/* -----------------------------------------------------------------------------
+ * Bridge
+ */
+
 static void rcar_lvds_enable(struct drm_bridge *bridge)
 {
 	struct rcar_lvds *lvds = bridge_to_rcar_lvds(bridge);
@@ -164,14 +355,13 @@ static void rcar_lvds_enable(struct drm_bridge *bridge)
 	 * do we get a state pointer?
 	 */
 	struct drm_crtc *crtc = lvds->bridge.encoder->crtc;
-	u32 lvdpllcr;
 	u32 lvdhcr;
 	u32 lvdcr0;
 	int ret;
 
 	WARN_ON(lvds->enabled);
 
-	ret = clk_prepare_enable(lvds->clock);
+	ret = clk_prepare_enable(lvds->clocks.mod);
 	if (ret < 0)
 		return;
 
@@ -196,12 +386,13 @@ static void rcar_lvds_enable(struct drm_bridge *bridge)
 
 	rcar_lvds_write(lvds, LVDCHCR, lvdhcr);
 
+	if (lvds->info->quirks & RCAR_LVDS_QUIRK_DUAL_LINK) {
+		/* Disable dual-link mode. */
+		rcar_lvds_write(lvds, LVDSTRIPE, 0);
+	}
+
 	/* PLL clock configuration. */
-	if (lvds->info->quirks & RCAR_LVDS_QUIRK_GEN2_PLLCR)
-		lvdpllcr = rcar_lvds_lvdpllcr_gen2(mode->clock);
-	else
-		lvdpllcr = rcar_lvds_lvdpllcr_gen3(mode->clock);
-	rcar_lvds_write(lvds, LVDPLLCR, lvdpllcr);
+	lvds->info->pll_setup(lvds, mode->clock * 1000);
 
 	/* Set the LVDS mode and select the input. */
 	lvdcr0 = lvds->mode << LVDCR0_LVMD_SHIFT;
@@ -220,11 +411,16 @@ static void rcar_lvds_enable(struct drm_bridge *bridge)
 		rcar_lvds_write(lvds, LVDCR0, lvdcr0);
 	}
 
-	/* Turn the PLL on. */
-	lvdcr0 |= LVDCR0_PLLON;
-	rcar_lvds_write(lvds, LVDCR0, lvdcr0);
+	if (!(lvds->info->quirks & RCAR_LVDS_QUIRK_EXT_PLL)) {
+		/*
+		 * Turn the PLL on (simple PLL only, extended PLL is fully
+		 * controlled through LVDPLLCR).
+		 */
+		lvdcr0 |= LVDCR0_PLLON;
+		rcar_lvds_write(lvds, LVDCR0, lvdcr0);
+	}
 
-	if (lvds->info->gen > 2) {
+	if (lvds->info->quirks & RCAR_LVDS_QUIRK_PWD) {
 		/* Set LVDS normal mode. */
 		lvdcr0 |= LVDCR0_PWD;
 		rcar_lvds_write(lvds, LVDCR0, lvdcr0);
@@ -236,8 +432,10 @@ static void rcar_lvds_enable(struct drm_bridge *bridge)
 		rcar_lvds_write(lvds, LVDCR0, lvdcr0);
 	}
 
-	/* Wait for the startup delay. */
-	usleep_range(100, 150);
+	if (!(lvds->info->quirks & RCAR_LVDS_QUIRK_EXT_PLL)) {
+		/* Wait for the PLL startup delay (simple PLL only). */
+		usleep_range(100, 150);
+	}
 
 	/* Turn the output on. */
 	lvdcr0 |= LVDCR0_LVRES;
@@ -264,8 +462,9 @@ static void rcar_lvds_disable(struct drm_bridge *bridge)
 
 	rcar_lvds_write(lvds, LVDCR0, 0);
 	rcar_lvds_write(lvds, LVDCR1, 0);
+	rcar_lvds_write(lvds, LVDPLLCR, 0);
 
-	clk_disable_unprepare(lvds->clock);
+	clk_disable_unprepare(lvds->clocks.mod);
 
 	lvds->enabled = false;
 }
@@ -446,6 +645,60 @@ done:
 	return ret;
 }
 
+static struct clk *rcar_lvds_get_clock(struct rcar_lvds *lvds, const char *name,
+				       bool optional)
+{
+	struct clk *clk;
+
+	clk = devm_clk_get(lvds->dev, name);
+	if (!IS_ERR(clk))
+		return clk;
+
+	if (PTR_ERR(clk) == -ENOENT && optional)
+		return NULL;
+
+	if (PTR_ERR(clk) != -EPROBE_DEFER)
+		dev_err(lvds->dev, "failed to get %s clock\n",
+			name ? name : "module");
+
+	return clk;
+}
+
+static int rcar_lvds_get_clocks(struct rcar_lvds *lvds)
+{
+	lvds->clocks.mod = rcar_lvds_get_clock(lvds, NULL, false);
+	if (IS_ERR(lvds->clocks.mod))
+		return PTR_ERR(lvds->clocks.mod);
+
+	/*
+	 * LVDS encoders without an extended PLL have no external clock inputs.
+	 */
+	if (!(lvds->info->quirks & RCAR_LVDS_QUIRK_EXT_PLL))
+		return 0;
+
+	lvds->clocks.extal = rcar_lvds_get_clock(lvds, "extal", true);
+	if (IS_ERR(lvds->clocks.extal))
+		return PTR_ERR(lvds->clocks.extal);
+
+	lvds->clocks.dotclkin[0] = rcar_lvds_get_clock(lvds, "dclkin.0", true);
+	if (IS_ERR(lvds->clocks.dotclkin[0]))
+		return PTR_ERR(lvds->clocks.dotclkin[0]);
+
+	lvds->clocks.dotclkin[1] = rcar_lvds_get_clock(lvds, "dclkin.1", true);
+	if (IS_ERR(lvds->clocks.dotclkin[1]))
+		return PTR_ERR(lvds->clocks.dotclkin[1]);
+
+	/* At least one input to the PLL must be available. */
+	if (!lvds->clocks.extal && !lvds->clocks.dotclkin[0] &&
+	    !lvds->clocks.dotclkin[1]) {
+		dev_err(lvds->dev,
+			"no input clock (extal, dclkin.0 or dclkin.1)\n");
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
 static int rcar_lvds_probe(struct platform_device *pdev)
 {
 	struct rcar_lvds *lvds;
@@ -475,11 +728,9 @@ static int rcar_lvds_probe(struct platform_device *pdev)
 	if (IS_ERR(lvds->mmio))
 		return PTR_ERR(lvds->mmio);
 
-	lvds->clock = devm_clk_get(&pdev->dev, NULL);
-	if (IS_ERR(lvds->clock)) {
-		dev_err(&pdev->dev, "failed to get clock\n");
-		return PTR_ERR(lvds->clock);
-	}
+	ret = rcar_lvds_get_clocks(lvds);
+	if (ret < 0)
+		return ret;
 
 	drm_bridge_add(&lvds->bridge);
 
@@ -497,21 +748,39 @@ static int rcar_lvds_remove(struct platform_device *pdev)
 
 static const struct rcar_lvds_device_info rcar_lvds_gen2_info = {
 	.gen = 2,
-	.quirks = RCAR_LVDS_QUIRK_GEN2_PLLCR,
+	.pll_setup = rcar_lvds_pll_setup_gen2,
 };
 
 static const struct rcar_lvds_device_info rcar_lvds_r8a7790_info = {
 	.gen = 2,
-	.quirks = RCAR_LVDS_QUIRK_GEN2_PLLCR | RCAR_LVDS_QUIRK_LANES,
+	.quirks = RCAR_LVDS_QUIRK_LANES,
+	.pll_setup = rcar_lvds_pll_setup_gen2,
 };
 
 static const struct rcar_lvds_device_info rcar_lvds_gen3_info = {
 	.gen = 3,
+	.quirks = RCAR_LVDS_QUIRK_PWD,
+	.pll_setup = rcar_lvds_pll_setup_gen3,
 };
 
 static const struct rcar_lvds_device_info rcar_lvds_r8a77970_info = {
 	.gen = 3,
-	.quirks = RCAR_LVDS_QUIRK_GEN2_PLLCR | RCAR_LVDS_QUIRK_GEN3_LVEN,
+	.quirks = RCAR_LVDS_QUIRK_PWD | RCAR_LVDS_QUIRK_GEN3_LVEN,
+	.pll_setup = rcar_lvds_pll_setup_gen2,
+};
+
+static const struct rcar_lvds_device_info rcar_lvds_r8a77990_info = {
+	.gen = 3,
+	.quirks = RCAR_LVDS_QUIRK_GEN3_LVEN | RCAR_LVDS_QUIRK_EXT_PLL
+		| RCAR_LVDS_QUIRK_DUAL_LINK,
+	.pll_setup = rcar_lvds_pll_setup_d3_e3,
+};
+
+static const struct rcar_lvds_device_info rcar_lvds_r8a77995_info = {
+	.gen = 3,
+	.quirks = RCAR_LVDS_QUIRK_GEN3_LVEN | RCAR_LVDS_QUIRK_PWD
+		| RCAR_LVDS_QUIRK_EXT_PLL | RCAR_LVDS_QUIRK_DUAL_LINK,
+	.pll_setup = rcar_lvds_pll_setup_d3_e3,
 };
 
 static const struct of_device_id rcar_lvds_of_table[] = {
@@ -522,6 +791,9 @@ static const struct of_device_id rcar_lvds_of_table[] = {
 	{ .compatible = "renesas,r8a7795-lvds", .data = &rcar_lvds_gen3_info },
 	{ .compatible = "renesas,r8a7796-lvds", .data = &rcar_lvds_gen3_info },
 	{ .compatible = "renesas,r8a77970-lvds", .data = &rcar_lvds_r8a77970_info },
+	{ .compatible = "renesas,r8a77980-lvds", .data = &rcar_lvds_gen3_info },
+	{ .compatible = "renesas,r8a77990-lvds", .data = &rcar_lvds_r8a77990_info },
+	{ .compatible = "renesas,r8a77995-lvds", .data = &rcar_lvds_r8a77995_info },
 	{ }
 };
 
diff --git a/drivers/gpu/drm/rcar-du/rcar_lvds_regs.h b/drivers/gpu/drm/rcar-du/rcar_lvds_regs.h
index 2896835ca7e9..87149f2f8056 100644
--- a/drivers/gpu/drm/rcar-du/rcar_lvds_regs.h
+++ b/drivers/gpu/drm/rcar-du/rcar_lvds_regs.h
@@ -1,13 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * rcar_lvds_regs.h  --  R-Car LVDS Interface Registers Definitions
  *
  * Copyright (C) 2013-2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
  */
 
 #ifndef __RCAR_LVDS_REGS_H__
@@ -21,7 +18,7 @@
 #define LVDCR0_PLLON			(1 << 4)
 #define LVDCR0_PWD			(1 << 2)		/* Gen3 only */
 #define LVDCR0_BEN			(1 << 2)		/* Gen2 only */
-#define LVDCR0_LVEN			(1 << 1)		/* Gen2 only */
+#define LVDCR0_LVEN			(1 << 1)
 #define LVDCR0_LVRES			(1 << 0)
 
 #define LVDCR1				0x0004
@@ -30,21 +27,36 @@
 #define LVDCR1_CLKSTBY			(3 << 0)
 
 #define LVDPLLCR			0x0008
+/* Gen2 & V3M */
 #define LVDPLLCR_CEEN			(1 << 14)
 #define LVDPLLCR_FBEN			(1 << 13)
 #define LVDPLLCR_COSEL			(1 << 12)
-/* Gen2 */
 #define LVDPLLCR_PLLDLYCNT_150M		(0x1bf << 0)
 #define LVDPLLCR_PLLDLYCNT_121M		(0x22c << 0)
 #define LVDPLLCR_PLLDLYCNT_60M		(0x77b << 0)
 #define LVDPLLCR_PLLDLYCNT_38M		(0x69a << 0)
 #define LVDPLLCR_PLLDLYCNT_MASK		(0x7ff << 0)
-/* Gen3 */
+/* Gen3 but V3M,D3 and E3 */
 #define LVDPLLCR_PLLDIVCNT_42M		(0x014cb << 0)
 #define LVDPLLCR_PLLDIVCNT_85M		(0x00a45 << 0)
 #define LVDPLLCR_PLLDIVCNT_128M		(0x006c3 << 0)
 #define LVDPLLCR_PLLDIVCNT_148M		(0x046c1 << 0)
 #define LVDPLLCR_PLLDIVCNT_MASK		(0x7ffff << 0)
+/* D3 and E3 */
+#define LVDPLLCR_PLLON			(1 << 22)
+#define LVDPLLCR_PLLSEL_PLL0		(0 << 20)
+#define LVDPLLCR_PLLSEL_LVX		(1 << 20)
+#define LVDPLLCR_PLLSEL_PLL1		(2 << 20)
+#define LVDPLLCR_CKSEL_LVX		(1 << 17)
+#define LVDPLLCR_CKSEL_EXTAL		(3 << 17)
+#define LVDPLLCR_CKSEL_DU_DOTCLKIN(n)	((5 + (n) * 2) << 17)
+#define LVDPLLCR_OCKSEL			(1 << 16)
+#define LVDPLLCR_STP_CLKOUTE		(1 << 14)
+#define LVDPLLCR_OUTCLKSEL		(1 << 12)
+#define LVDPLLCR_CLKOUT			(1 << 11)
+#define LVDPLLCR_PLLE(n)		((n) << 10)
+#define LVDPLLCR_PLLN(n)		((n) << 3)
+#define LVDPLLCR_PLLM(n)		((n) << 0)
 
 #define LVDCTRCR			0x000c
 #define LVDCTRCR_CTR3SEL_ZERO		(0 << 12)
@@ -74,4 +86,26 @@
 #define LVDCHCR_CHSEL_CH(n, c)		((((c) - (n)) & 3) << ((n) * 4))
 #define LVDCHCR_CHSEL_MASK(n)		(3 << ((n) * 4))
 
+/* All registers below are specific to D3 and E3 */
+#define LVDSTRIPE			0x0014
+#define LVDSTRIPE_ST_TRGSEL_DISP	(0 << 2)
+#define LVDSTRIPE_ST_TRGSEL_HSYNC_R	(1 << 2)
+#define LVDSTRIPE_ST_TRGSEL_HSYNC_F	(2 << 2)
+#define LVDSTRIPE_ST_SWAP		(1 << 1)
+#define LVDSTRIPE_ST_ON			(1 << 0)
+
+#define LVDSCR				0x0018
+#define LVDSCR_DEPTH(n)			(((n) - 1) << 29)
+#define LVDSCR_BANDSET			(1 << 28)
+#define LVDSCR_TWGCNT(n)		((((n) - 256) / 16) << 24)
+#define LVDSCR_SDIV(n)			((n) << 22)
+#define LVDSCR_MODE			(1 << 21)
+#define LVDSCR_RSTN			(1 << 20)
+
+#define LVDDIV				0x001c
+#define LVDDIV_DIVSEL			(1 << 8)
+#define LVDDIV_DIVRESET			(1 << 7)
+#define LVDDIV_DIVSTP			(1 << 6)
+#define LVDDIV_DIV(n)			((n) << 0)
+
 #endif /* __RCAR_LVDS_REGS_H__ */
diff --git a/drivers/gpu/drm/rockchip/Kconfig b/drivers/gpu/drm/rockchip/Kconfig
index 0ccc76217ee4..26438d45732b 100644
--- a/drivers/gpu/drm/rockchip/Kconfig
+++ b/drivers/gpu/drm/rockchip/Kconfig
@@ -8,6 +8,7 @@ config DRM_ROCKCHIP
 	select DRM_ANALOGIX_DP if ROCKCHIP_ANALOGIX_DP
 	select DRM_DW_HDMI if ROCKCHIP_DW_HDMI
 	select DRM_MIPI_DSI if ROCKCHIP_DW_MIPI_DSI
+	select DRM_RGB if ROCKCHIP_RGB
 	select SND_SOC_HDMI_CODEC if ROCKCHIP_CDN_DP && SND_SOC
 	help
 	  Choose this option if you have a Rockchip soc chipset.
@@ -23,7 +24,7 @@ config ROCKCHIP_ANALOGIX_DP
 	help
 	  This selects support for Rockchip SoC specific extensions
 	  for the Analogix Core DP driver. If you want to enable DP
-	  on RK3288 based SoC, you should selet this option.
+	  on RK3288 or RK3399 based SoC, you should select this option.
 
 config ROCKCHIP_CDN_DP
         bool "Rockchip cdn DP"
@@ -39,16 +40,16 @@ config ROCKCHIP_DW_HDMI
         help
 	  This selects support for Rockchip SoC specific extensions
 	  for the Synopsys DesignWare HDMI driver. If you want to
-	  enable HDMI on RK3288 based SoC, you should selet this
-	  option.
+	  enable HDMI on RK3288 or RK3399 based SoC, you should select
+	  this option.
 
 config ROCKCHIP_DW_MIPI_DSI
 	bool "Rockchip specific extensions for Synopsys DW MIPI DSI"
 	help
-	 This selects support for Rockchip SoC specific extensions
-	 for the Synopsys DesignWare HDMI driver. If you want to
-	 enable MIPI DSI on RK3288 based SoC, you should selet this
-	 option.
+	  This selects support for Rockchip SoC specific extensions
+	  for the Synopsys DesignWare HDMI driver. If you want to
+	  enable MIPI DSI on RK3288 or RK3399 based SoC, you should
+	  select this option.
 
 config ROCKCHIP_INNO_HDMI
 	bool "Rockchip specific extensions for Innosilicon HDMI"
@@ -66,4 +67,14 @@ config ROCKCHIP_LVDS
 	  Rockchip rk3288 SoC has LVDS TX Controller can be used, and it
 	  support LVDS, rgb, dual LVDS output mode. say Y to enable its
 	  driver.
+
+config ROCKCHIP_RGB
+	bool "Rockchip RGB support"
+	depends on DRM_ROCKCHIP
+	depends on PINCTRL
+	help
+	  Choose this option to enable support for Rockchip RGB output.
+	  Some Rockchip CRTCs, like rv1108, can directly output parallel
+	  and serial RGB format to panel or connect to a conversion chip.
+	  say Y to enable its driver.
 endif
diff --git a/drivers/gpu/drm/rockchip/Makefile b/drivers/gpu/drm/rockchip/Makefile
index a314e2109e76..868263ff0302 100644
--- a/drivers/gpu/drm/rockchip/Makefile
+++ b/drivers/gpu/drm/rockchip/Makefile
@@ -14,5 +14,6 @@ rockchipdrm-$(CONFIG_ROCKCHIP_DW_HDMI) += dw_hdmi-rockchip.o
 rockchipdrm-$(CONFIG_ROCKCHIP_DW_MIPI_DSI) += dw-mipi-dsi.o
 rockchipdrm-$(CONFIG_ROCKCHIP_INNO_HDMI) += inno_hdmi.o
 rockchipdrm-$(CONFIG_ROCKCHIP_LVDS) += rockchip_lvds.o
+rockchipdrm-$(CONFIG_ROCKCHIP_RGB) += rockchip_rgb.o
 
 obj-$(CONFIG_DRM_ROCKCHIP) += rockchipdrm.o
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index f814d37b1db2..941f35233b1f 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -24,6 +24,7 @@
 #include <linux/pm_runtime.h>
 #include <linux/module.h>
 #include <linux/of_graph.h>
+#include <linux/of_platform.h>
 #include <linux/component.h>
 #include <linux/console.h>
 #include <linux/iommu.h>
@@ -184,7 +185,7 @@ err_mode_config_cleanup:
 err_free:
 	drm_dev->dev_private = NULL;
 	dev_set_drvdata(dev, NULL);
-	drm_dev_unref(drm_dev);
+	drm_dev_put(drm_dev);
 	return ret;
 }
 
@@ -204,7 +205,7 @@ static void rockchip_drm_unbind(struct device *dev)
 
 	drm_dev->dev_private = NULL;
 	dev_set_drvdata(dev, NULL);
-	drm_dev_unref(drm_dev);
+	drm_dev_put(drm_dev);
 }
 
 static const struct file_operations rockchip_drm_driver_fops = {
@@ -243,60 +244,18 @@ static struct drm_driver rockchip_drm_driver = {
 };
 
 #ifdef CONFIG_PM_SLEEP
-static void rockchip_drm_fb_suspend(struct drm_device *drm)
-{
-	struct rockchip_drm_private *priv = drm->dev_private;
-
-	console_lock();
-	drm_fb_helper_set_suspend(&priv->fbdev_helper, 1);
-	console_unlock();
-}
-
-static void rockchip_drm_fb_resume(struct drm_device *drm)
-{
-	struct rockchip_drm_private *priv = drm->dev_private;
-
-	console_lock();
-	drm_fb_helper_set_suspend(&priv->fbdev_helper, 0);
-	console_unlock();
-}
-
 static int rockchip_drm_sys_suspend(struct device *dev)
 {
 	struct drm_device *drm = dev_get_drvdata(dev);
-	struct rockchip_drm_private *priv;
-
-	if (!drm)
-		return 0;
-
-	drm_kms_helper_poll_disable(drm);
-	rockchip_drm_fb_suspend(drm);
 
-	priv = drm->dev_private;
-	priv->state = drm_atomic_helper_suspend(drm);
-	if (IS_ERR(priv->state)) {
-		rockchip_drm_fb_resume(drm);
-		drm_kms_helper_poll_enable(drm);
-		return PTR_ERR(priv->state);
-	}
-
-	return 0;
+	return drm_mode_config_helper_suspend(drm);
 }
 
 static int rockchip_drm_sys_resume(struct device *dev)
 {
 	struct drm_device *drm = dev_get_drvdata(dev);
-	struct rockchip_drm_private *priv;
-
-	if (!drm)
-		return 0;
 
-	priv = drm->dev_private;
-	drm_atomic_helper_resume(drm, priv->state);
-	rockchip_drm_fb_resume(drm);
-	drm_kms_helper_poll_enable(drm);
-
-	return 0;
+	return drm_mode_config_helper_resume(drm);
 }
 #endif
 
@@ -309,6 +268,53 @@ static const struct dev_pm_ops rockchip_drm_pm_ops = {
 static struct platform_driver *rockchip_sub_drivers[MAX_ROCKCHIP_SUB_DRIVERS];
 static int num_rockchip_sub_drivers;
 
+/*
+ * Check if a vop endpoint is leading to a rockchip subdriver or bridge.
+ * Should be called from the component bind stage of the drivers
+ * to ensure that all subdrivers are probed.
+ *
+ * @ep: endpoint of a rockchip vop
+ *
+ * returns true if subdriver, false if external bridge and -ENODEV
+ * if remote port does not contain a device.
+ */
+int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
+{
+	struct device_node *node = of_graph_get_remote_port_parent(ep);
+	struct platform_device *pdev;
+	struct device_driver *drv;
+	int i;
+
+	if (!node)
+		return -ENODEV;
+
+	/* status disabled will prevent creation of platform-devices */
+	pdev = of_find_device_by_node(node);
+	of_node_put(node);
+	if (!pdev)
+		return -ENODEV;
+
+	/*
+	 * All rockchip subdrivers have probed at this point, so
+	 * any device not having a driver now is an external bridge.
+	 */
+	drv = pdev->dev.driver;
+	if (!drv) {
+		platform_device_put(pdev);
+		return false;
+	}
+
+	for (i = 0; i < num_rockchip_sub_drivers; i++) {
+		if (rockchip_sub_drivers[i] == to_platform_driver(drv)) {
+			platform_device_put(pdev);
+			return true;
+		}
+	}
+
+	platform_device_put(pdev);
+	return false;
+}
+
 static int compare_dev(struct device *dev, void *data)
 {
 	return dev == (struct device *)data;
@@ -442,6 +448,11 @@ static int rockchip_drm_platform_remove(struct platform_device *pdev)
 	return 0;
 }
 
+static void rockchip_drm_platform_shutdown(struct platform_device *pdev)
+{
+	rockchip_drm_platform_remove(pdev);
+}
+
 static const struct of_device_id rockchip_drm_dt_ids[] = {
 	{ .compatible = "rockchip,display-subsystem", },
 	{ /* sentinel */ },
@@ -451,6 +462,7 @@ MODULE_DEVICE_TABLE(of, rockchip_drm_dt_ids);
 static struct platform_driver rockchip_drm_platform_driver = {
 	.probe = rockchip_drm_platform_probe,
 	.remove = rockchip_drm_platform_remove,
+	.shutdown = rockchip_drm_platform_shutdown,
 	.driver = {
 		.name = "rockchip-drm",
 		.of_match_table = rockchip_drm_dt_ids,
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.h b/drivers/gpu/drm/rockchip/rockchip_drm_drv.h
index 3a6ebfc26036..21a023a97bb8 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.h
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.h
@@ -51,7 +51,6 @@ struct rockchip_crtc_state {
 struct rockchip_drm_private {
 	struct drm_fb_helper fbdev_helper;
 	struct drm_gem_object *fbdev_bo;
-	struct drm_atomic_state *state;
 	struct iommu_domain *domain;
 	struct mutex mm_lock;
 	struct drm_mm mm;
@@ -65,6 +64,7 @@ void rockchip_drm_dma_detach_device(struct drm_device *drm_dev,
 				    struct device *dev);
 int rockchip_drm_wait_vact_end(struct drm_crtc *crtc, unsigned int mstimeout);
 
+int rockchip_drm_endpoint_is_subdriver(struct device_node *ep);
 extern struct platform_driver cdn_dp_driver;
 extern struct platform_driver dw_hdmi_rockchip_pltfm_driver;
 extern struct platform_driver dw_mipi_dsi_driver;
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index 1359e5c773e4..0c35a88e33dd 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
@@ -32,6 +32,7 @@
 #include <linux/of_device.h>
 #include <linux/pm_runtime.h>
 #include <linux/component.h>
+#include <linux/overflow.h>
 
 #include <linux/reset.h>
 #include <linux/delay.h>
@@ -41,6 +42,7 @@
 #include "rockchip_drm_fb.h"
 #include "rockchip_drm_psr.h"
 #include "rockchip_drm_vop.h"
+#include "rockchip_rgb.h"
 
 #define VOP_WIN_SET(x, win, name, v) \
 		vop_reg_set(vop, &win->phy->name, win->base, ~0, v, #name)
@@ -92,6 +94,7 @@ struct vop_win {
 	struct vop *vop;
 };
 
+struct rockchip_rgb;
 struct vop {
 	struct drm_crtc crtc;
 	struct device *dev;
@@ -135,6 +138,9 @@ struct vop {
 	/* vop dclk reset */
 	struct reset_control *dclk_rst;
 
+	/* optional internal rgb encoder */
+	struct rockchip_rgb *rgb;
+
 	struct vop_win win[];
 };
 
@@ -1111,7 +1117,7 @@ static struct drm_connector *vop_get_edp_connector(struct vop *vop)
 }
 
 static int vop_crtc_set_crc_source(struct drm_crtc *crtc,
-				   const char *source_name, size_t *values_cnt)
+				   const char *source_name)
 {
 	struct vop *vop = to_vop(crtc);
 	struct drm_connector *connector;
@@ -1121,8 +1127,6 @@ static int vop_crtc_set_crc_source(struct drm_crtc *crtc,
 	if (!connector)
 		return -EINVAL;
 
-	*values_cnt = 3;
-
 	if (source_name && strcmp(source_name, "auto") == 0)
 		ret = analogix_dp_start_crc(connector);
 	else if (!source_name)
@@ -1132,9 +1136,28 @@ static int vop_crtc_set_crc_source(struct drm_crtc *crtc,
 
 	return ret;
 }
+
+static int
+vop_crtc_verify_crc_source(struct drm_crtc *crtc, const char *source_name,
+			   size_t *values_cnt)
+{
+	if (source_name && strcmp(source_name, "auto") != 0)
+		return -EINVAL;
+
+	*values_cnt = 3;
+	return 0;
+}
+
 #else
 static int vop_crtc_set_crc_source(struct drm_crtc *crtc,
-				   const char *source_name, size_t *values_cnt)
+				   const char *source_name)
+{
+	return -ENODEV;
+}
+
+static int
+vop_crtc_verify_crc_source(struct drm_crtc *crtc, const char *source_name,
+			   size_t *values_cnt)
 {
 	return -ENODEV;
 }
@@ -1150,6 +1173,7 @@ static const struct drm_crtc_funcs vop_crtc_funcs = {
 	.enable_vblank = vop_crtc_enable_vblank,
 	.disable_vblank = vop_crtc_disable_vblank,
 	.set_crc_source = vop_crtc_set_crc_source,
+	.verify_crc_source = vop_crtc_verify_crc_source,
 };
 
 static void vop_fb_unref_worker(struct drm_flip_work *work, void *val)
@@ -1561,7 +1585,6 @@ static int vop_bind(struct device *dev, struct device *master, void *data)
 	struct drm_device *drm_dev = data;
 	struct vop *vop;
 	struct resource *res;
-	size_t alloc_size;
 	int ret, irq;
 
 	vop_data = of_device_get_match_data(dev);
@@ -1569,8 +1592,8 @@ static int vop_bind(struct device *dev, struct device *master, void *data)
 		return -ENODEV;
 
 	/* Allocate vop struct and its vop_win array */
-	alloc_size = sizeof(*vop) + sizeof(*vop->win) * vop_data->win_size;
-	vop = devm_kzalloc(dev, alloc_size, GFP_KERNEL);
+	vop = devm_kzalloc(dev, struct_size(vop, win, vop_data->win_size),
+			   GFP_KERNEL);
 	if (!vop)
 		return -ENOMEM;
 
@@ -1620,6 +1643,14 @@ static int vop_bind(struct device *dev, struct device *master, void *data)
 	if (ret)
 		goto err_disable_pm_runtime;
 
+	if (vop->data->feature & VOP_FEATURE_INTERNAL_RGB) {
+		vop->rgb = rockchip_rgb_init(dev, &vop->crtc, vop->drm_dev);
+		if (IS_ERR(vop->rgb)) {
+			ret = PTR_ERR(vop->rgb);
+			goto err_disable_pm_runtime;
+		}
+	}
+
 	return 0;
 
 err_disable_pm_runtime:
@@ -1632,6 +1663,9 @@ static void vop_unbind(struct device *dev, struct device *master, void *data)
 {
 	struct vop *vop = dev_get_drvdata(dev);
 
+	if (vop->rgb)
+		rockchip_rgb_fini(vop->rgb);
+
 	pm_runtime_disable(dev);
 	vop_destroy_crtc(vop);
 
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h
index fcb91041a666..fd5765dfd637 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h
@@ -162,6 +162,7 @@ struct vop_data {
 	unsigned int win_size;
 
 #define VOP_FEATURE_OUTPUT_RGB10	BIT(0)
+#define VOP_FEATURE_INTERNAL_RGB	BIT(1)
 	u64 feature;
 };
 
diff --git a/drivers/gpu/drm/rockchip/rockchip_rgb.c b/drivers/gpu/drm/rockchip/rockchip_rgb.c
new file mode 100644
index 000000000000..96ac1458a59c
--- /dev/null
+++ b/drivers/gpu/drm/rockchip/rockchip_rgb.c
@@ -0,0 +1,173 @@
+//SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) Fuzhou Rockchip Electronics Co.Ltd
+ * Author:
+ *      Sandy Huang <hjc@rock-chips.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include <drm/drmP.h>
+#include <drm/drm_atomic_helper.h>
+#include <drm/drm_crtc_helper.h>
+#include <drm/drm_dp_helper.h>
+#include <drm/drm_panel.h>
+#include <drm/drm_of.h>
+
+#include <linux/component.h>
+#include <linux/of_graph.h>
+
+#include "rockchip_drm_drv.h"
+#include "rockchip_drm_vop.h"
+
+#define encoder_to_rgb(c) container_of(c, struct rockchip_rgb, encoder)
+
+struct rockchip_rgb {
+	struct device *dev;
+	struct drm_device *drm_dev;
+	struct drm_bridge *bridge;
+	struct drm_encoder encoder;
+	int output_mode;
+};
+
+static int
+rockchip_rgb_encoder_atomic_check(struct drm_encoder *encoder,
+				   struct drm_crtc_state *crtc_state,
+				   struct drm_connector_state *conn_state)
+{
+	struct rockchip_crtc_state *s = to_rockchip_crtc_state(crtc_state);
+	struct drm_connector *connector = conn_state->connector;
+	struct drm_display_info *info = &connector->display_info;
+	u32 bus_format;
+
+	if (info->num_bus_formats)
+		bus_format = info->bus_formats[0];
+	else
+		bus_format = MEDIA_BUS_FMT_RGB888_1X24;
+
+	switch (bus_format) {
+	case MEDIA_BUS_FMT_RGB666_1X18:
+		s->output_mode = ROCKCHIP_OUT_MODE_P666;
+		break;
+	case MEDIA_BUS_FMT_RGB565_1X16:
+		s->output_mode = ROCKCHIP_OUT_MODE_P565;
+		break;
+	case MEDIA_BUS_FMT_RGB888_1X24:
+	case MEDIA_BUS_FMT_RGB666_1X24_CPADHI:
+	default:
+		s->output_mode = ROCKCHIP_OUT_MODE_P888;
+		break;
+	}
+
+	s->output_type = DRM_MODE_CONNECTOR_LVDS;
+
+	return 0;
+}
+
+static const
+struct drm_encoder_helper_funcs rockchip_rgb_encoder_helper_funcs = {
+	.atomic_check = rockchip_rgb_encoder_atomic_check,
+};
+
+static const struct drm_encoder_funcs rockchip_rgb_encoder_funcs = {
+	.destroy = drm_encoder_cleanup,
+};
+
+struct rockchip_rgb *rockchip_rgb_init(struct device *dev,
+				       struct drm_crtc *crtc,
+				       struct drm_device *drm_dev)
+{
+	struct rockchip_rgb *rgb;
+	struct drm_encoder *encoder;
+	struct device_node *port, *endpoint;
+	u32 endpoint_id;
+	int ret = 0, child_count = 0;
+	struct drm_panel *panel;
+	struct drm_bridge *bridge;
+
+	rgb = devm_kzalloc(dev, sizeof(*rgb), GFP_KERNEL);
+	if (!rgb)
+		return ERR_PTR(-ENOMEM);
+
+	rgb->dev = dev;
+	rgb->drm_dev = drm_dev;
+
+	port = of_graph_get_port_by_id(dev->of_node, 0);
+	if (!port)
+		return ERR_PTR(-EINVAL);
+
+	for_each_child_of_node(port, endpoint) {
+		if (of_property_read_u32(endpoint, "reg", &endpoint_id))
+			endpoint_id = 0;
+
+		if (rockchip_drm_endpoint_is_subdriver(endpoint) > 0)
+			continue;
+
+		child_count++;
+		ret = drm_of_find_panel_or_bridge(dev->of_node, 0, endpoint_id,
+						  &panel, &bridge);
+		if (!ret)
+			break;
+	}
+
+	of_node_put(port);
+
+	/* if the rgb output is not connected to anything, just return */
+	if (!child_count)
+		return NULL;
+
+	if (ret < 0) {
+		if (ret != -EPROBE_DEFER)
+			DRM_DEV_ERROR(dev, "failed to find panel or bridge %d\n", ret);
+		return ERR_PTR(ret);
+	}
+
+	encoder = &rgb->encoder;
+	encoder->possible_crtcs = drm_crtc_mask(crtc);
+
+	ret = drm_encoder_init(drm_dev, encoder, &rockchip_rgb_encoder_funcs,
+			       DRM_MODE_ENCODER_NONE, NULL);
+	if (ret < 0) {
+		DRM_DEV_ERROR(drm_dev->dev,
+			      "failed to initialize encoder: %d\n", ret);
+		return ERR_PTR(ret);
+	}
+
+	drm_encoder_helper_add(encoder, &rockchip_rgb_encoder_helper_funcs);
+
+	if (panel) {
+		bridge = drm_panel_bridge_add(panel, DRM_MODE_CONNECTOR_LVDS);
+		if (IS_ERR(bridge))
+			return ERR_CAST(bridge);
+	}
+
+	rgb->bridge = bridge;
+
+	ret = drm_bridge_attach(encoder, rgb->bridge, NULL);
+	if (ret) {
+		DRM_DEV_ERROR(drm_dev->dev,
+			      "failed to attach bridge: %d\n", ret);
+		goto err_free_encoder;
+	}
+
+	return rgb;
+
+err_free_encoder:
+	drm_encoder_cleanup(encoder);
+	return ERR_PTR(ret);
+}
+EXPORT_SYMBOL_GPL(rockchip_rgb_init);
+
+void rockchip_rgb_fini(struct rockchip_rgb *rgb)
+{
+	drm_panel_bridge_remove(rgb->bridge);
+	drm_encoder_cleanup(&rgb->encoder);
+}
+EXPORT_SYMBOL_GPL(rockchip_rgb_fini);
diff --git a/drivers/gpu/drm/rockchip/rockchip_rgb.h b/drivers/gpu/drm/rockchip/rockchip_rgb.h
new file mode 100644
index 000000000000..38b52e63b2b0
--- /dev/null
+++ b/drivers/gpu/drm/rockchip/rockchip_rgb.h
@@ -0,0 +1,33 @@
+//SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) Fuzhou Rockchip Electronics Co.Ltd
+ * Author:
+ *      Sandy Huang <hjc@rock-chips.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifdef CONFIG_ROCKCHIP_RGB
+struct rockchip_rgb *rockchip_rgb_init(struct device *dev,
+				       struct drm_crtc *crtc,
+				       struct drm_device *drm_dev);
+void rockchip_rgb_fini(struct rockchip_rgb *rgb);
+#else
+static inline struct rockchip_rgb *rockchip_rgb_init(struct device *dev,
+						     struct drm_crtc *crtc,
+						     struct drm_device *drm_dev)
+{
+	return NULL;
+}
+
+static inline void rockchip_rgb_fini(struct rockchip_rgb *rgb)
+{
+}
+#endif
diff --git a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
index 08023d3ecb76..a6db3cd5544b 100644
--- a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
+++ b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
@@ -177,6 +177,215 @@ static const struct vop_data rk3126_vop = {
 	.win_size = ARRAY_SIZE(rk3126_vop_win_data),
 };
 
+static const int px30_vop_intrs[] = {
+	FS_INTR,
+	0, 0,
+	LINE_FLAG_INTR,
+	0,
+	BUS_ERROR_INTR,
+	0, 0,
+	DSP_HOLD_VALID_INTR,
+};
+
+static const struct vop_intr px30_intr = {
+	.intrs = px30_vop_intrs,
+	.nintrs = ARRAY_SIZE(px30_vop_intrs),
+	.line_flag_num[0] = VOP_REG(PX30_LINE_FLAG, 0xfff, 0),
+	.status = VOP_REG_MASK_SYNC(PX30_INTR_STATUS, 0xffff, 0),
+	.enable = VOP_REG_MASK_SYNC(PX30_INTR_EN, 0xffff, 0),
+	.clear = VOP_REG_MASK_SYNC(PX30_INTR_CLEAR, 0xffff, 0),
+};
+
+static const struct vop_common px30_common = {
+	.standby = VOP_REG_SYNC(PX30_SYS_CTRL2, 0x1, 1),
+	.out_mode = VOP_REG(PX30_DSP_CTRL2, 0xf, 16),
+	.dsp_blank = VOP_REG(PX30_DSP_CTRL2, 0x1, 14),
+	.cfg_done = VOP_REG_SYNC(PX30_REG_CFG_DONE, 0x1, 0),
+};
+
+static const struct vop_modeset px30_modeset = {
+	.htotal_pw = VOP_REG(PX30_DSP_HTOTAL_HS_END, 0x0fff0fff, 0),
+	.hact_st_end = VOP_REG(PX30_DSP_HACT_ST_END, 0x0fff0fff, 0),
+	.vtotal_pw = VOP_REG(PX30_DSP_VTOTAL_VS_END, 0x0fff0fff, 0),
+	.vact_st_end = VOP_REG(PX30_DSP_VACT_ST_END, 0x0fff0fff, 0),
+};
+
+static const struct vop_output px30_output = {
+	.rgb_pin_pol = VOP_REG(PX30_DSP_CTRL0, 0xf, 1),
+	.mipi_pin_pol = VOP_REG(PX30_DSP_CTRL0, 0xf, 25),
+	.rgb_en = VOP_REG(PX30_DSP_CTRL0, 0x1, 0),
+	.mipi_en = VOP_REG(PX30_DSP_CTRL0, 0x1, 24),
+};
+
+static const struct vop_scl_regs px30_win_scl = {
+	.scale_yrgb_x = VOP_REG(PX30_WIN0_SCL_FACTOR_YRGB, 0xffff, 0x0),
+	.scale_yrgb_y = VOP_REG(PX30_WIN0_SCL_FACTOR_YRGB, 0xffff, 16),
+	.scale_cbcr_x = VOP_REG(PX30_WIN0_SCL_FACTOR_CBR, 0xffff, 0x0),
+	.scale_cbcr_y = VOP_REG(PX30_WIN0_SCL_FACTOR_CBR, 0xffff, 16),
+};
+
+static const struct vop_win_phy px30_win0_data = {
+	.scl = &px30_win_scl,
+	.data_formats = formats_win_full,
+	.nformats = ARRAY_SIZE(formats_win_full),
+	.enable = VOP_REG(PX30_WIN0_CTRL0, 0x1, 0),
+	.format = VOP_REG(PX30_WIN0_CTRL0, 0x7, 1),
+	.rb_swap = VOP_REG(PX30_WIN0_CTRL0, 0x1, 12),
+	.act_info = VOP_REG(PX30_WIN0_ACT_INFO, 0xffffffff, 0),
+	.dsp_info = VOP_REG(PX30_WIN0_DSP_INFO, 0xffffffff, 0),
+	.dsp_st = VOP_REG(PX30_WIN0_DSP_ST, 0xffffffff, 0),
+	.yrgb_mst = VOP_REG(PX30_WIN0_YRGB_MST0, 0xffffffff, 0),
+	.uv_mst = VOP_REG(PX30_WIN0_CBR_MST0, 0xffffffff, 0),
+	.yrgb_vir = VOP_REG(PX30_WIN0_VIR, 0x1fff, 0),
+	.uv_vir = VOP_REG(PX30_WIN0_VIR, 0x1fff, 16),
+};
+
+static const struct vop_win_phy px30_win1_data = {
+	.data_formats = formats_win_lite,
+	.nformats = ARRAY_SIZE(formats_win_lite),
+	.enable = VOP_REG(PX30_WIN1_CTRL0, 0x1, 0),
+	.format = VOP_REG(PX30_WIN1_CTRL0, 0x7, 4),
+	.rb_swap = VOP_REG(PX30_WIN1_CTRL0, 0x1, 12),
+	.dsp_info = VOP_REG(PX30_WIN1_DSP_INFO, 0xffffffff, 0),
+	.dsp_st = VOP_REG(PX30_WIN1_DSP_ST, 0xffffffff, 0),
+	.yrgb_mst = VOP_REG(PX30_WIN1_MST, 0xffffffff, 0),
+	.yrgb_vir = VOP_REG(PX30_WIN1_VIR, 0x1fff, 0),
+};
+
+static const struct vop_win_phy px30_win2_data = {
+	.data_formats = formats_win_lite,
+	.nformats = ARRAY_SIZE(formats_win_lite),
+	.gate = VOP_REG(PX30_WIN2_CTRL0, 0x1, 4),
+	.enable = VOP_REG(PX30_WIN2_CTRL0, 0x1, 0),
+	.format = VOP_REG(PX30_WIN2_CTRL0, 0x3, 5),
+	.rb_swap = VOP_REG(PX30_WIN2_CTRL0, 0x1, 20),
+	.dsp_info = VOP_REG(PX30_WIN2_DSP_INFO0, 0x0fff0fff, 0),
+	.dsp_st = VOP_REG(PX30_WIN2_DSP_ST0, 0x1fff1fff, 0),
+	.yrgb_mst = VOP_REG(PX30_WIN2_MST0, 0xffffffff, 0),
+	.yrgb_vir = VOP_REG(PX30_WIN2_VIR0_1, 0x1fff, 0),
+};
+
+static const struct vop_win_data px30_vop_big_win_data[] = {
+	{ .base = 0x00, .phy = &px30_win0_data,
+	  .type = DRM_PLANE_TYPE_PRIMARY },
+	{ .base = 0x00, .phy = &px30_win1_data,
+	  .type = DRM_PLANE_TYPE_OVERLAY },
+	{ .base = 0x00, .phy = &px30_win2_data,
+	  .type = DRM_PLANE_TYPE_CURSOR },
+};
+
+static const struct vop_data px30_vop_big = {
+	.intr = &px30_intr,
+	.feature = VOP_FEATURE_INTERNAL_RGB,
+	.common = &px30_common,
+	.modeset = &px30_modeset,
+	.output = &px30_output,
+	.win = px30_vop_big_win_data,
+	.win_size = ARRAY_SIZE(px30_vop_big_win_data),
+};
+
+static const struct vop_win_data px30_vop_lit_win_data[] = {
+	{ .base = 0x00, .phy = &px30_win1_data,
+	  .type = DRM_PLANE_TYPE_PRIMARY },
+};
+
+static const struct vop_data px30_vop_lit = {
+	.intr = &px30_intr,
+	.feature = VOP_FEATURE_INTERNAL_RGB,
+	.common = &px30_common,
+	.modeset = &px30_modeset,
+	.output = &px30_output,
+	.win = px30_vop_lit_win_data,
+	.win_size = ARRAY_SIZE(px30_vop_lit_win_data),
+};
+
+static const struct vop_scl_regs rk3188_win_scl = {
+	.scale_yrgb_x = VOP_REG(RK3188_WIN0_SCL_FACTOR_YRGB, 0xffff, 0x0),
+	.scale_yrgb_y = VOP_REG(RK3188_WIN0_SCL_FACTOR_YRGB, 0xffff, 16),
+	.scale_cbcr_x = VOP_REG(RK3188_WIN0_SCL_FACTOR_CBR, 0xffff, 0x0),
+	.scale_cbcr_y = VOP_REG(RK3188_WIN0_SCL_FACTOR_CBR, 0xffff, 16),
+};
+
+static const struct vop_win_phy rk3188_win0_data = {
+	.scl = &rk3188_win_scl,
+	.data_formats = formats_win_full,
+	.nformats = ARRAY_SIZE(formats_win_full),
+	.enable = VOP_REG(RK3188_SYS_CTRL, 0x1, 0),
+	.format = VOP_REG(RK3188_SYS_CTRL, 0x7, 3),
+	.rb_swap = VOP_REG(RK3188_SYS_CTRL, 0x1, 15),
+	.act_info = VOP_REG(RK3188_WIN0_ACT_INFO, 0x1fff1fff, 0),
+	.dsp_info = VOP_REG(RK3188_WIN0_DSP_INFO, 0x0fff0fff, 0),
+	.dsp_st = VOP_REG(RK3188_WIN0_DSP_ST, 0x1fff1fff, 0),
+	.yrgb_mst = VOP_REG(RK3188_WIN0_YRGB_MST0, 0xffffffff, 0),
+	.uv_mst = VOP_REG(RK3188_WIN0_CBR_MST0, 0xffffffff, 0),
+	.yrgb_vir = VOP_REG(RK3188_WIN_VIR, 0x1fff, 0),
+};
+
+static const struct vop_win_phy rk3188_win1_data = {
+	.data_formats = formats_win_lite,
+	.nformats = ARRAY_SIZE(formats_win_lite),
+	.enable = VOP_REG(RK3188_SYS_CTRL, 0x1, 1),
+	.format = VOP_REG(RK3188_SYS_CTRL, 0x7, 6),
+	.rb_swap = VOP_REG(RK3188_SYS_CTRL, 0x1, 19),
+	/* no act_info on window1 */
+	.dsp_info = VOP_REG(RK3188_WIN1_DSP_INFO, 0x07ff07ff, 0),
+	.dsp_st = VOP_REG(RK3188_WIN1_DSP_ST, 0x0fff0fff, 0),
+	.yrgb_mst = VOP_REG(RK3188_WIN1_MST, 0xffffffff, 0),
+	.yrgb_vir = VOP_REG(RK3188_WIN_VIR, 0x1fff, 16),
+};
+
+static const struct vop_modeset rk3188_modeset = {
+	.htotal_pw = VOP_REG(RK3188_DSP_HTOTAL_HS_END, 0x0fff0fff, 0),
+	.hact_st_end = VOP_REG(RK3188_DSP_HACT_ST_END, 0x0fff0fff, 0),
+	.vtotal_pw = VOP_REG(RK3188_DSP_VTOTAL_VS_END, 0x0fff0fff, 0),
+	.vact_st_end = VOP_REG(RK3188_DSP_VACT_ST_END, 0x0fff0fff, 0),
+};
+
+static const struct vop_output rk3188_output = {
+	.pin_pol = VOP_REG(RK3188_DSP_CTRL0, 0xf, 4),
+};
+
+static const struct vop_common rk3188_common = {
+	.gate_en = VOP_REG(RK3188_SYS_CTRL, 0x1, 31),
+	.standby = VOP_REG(RK3188_SYS_CTRL, 0x1, 30),
+	.out_mode = VOP_REG(RK3188_DSP_CTRL0, 0xf, 0),
+	.cfg_done = VOP_REG(RK3188_REG_CFG_DONE, 0x1, 0),
+	.dsp_blank = VOP_REG(RK3188_DSP_CTRL1, 0x3, 24),
+};
+
+static const struct vop_win_data rk3188_vop_win_data[] = {
+	{ .base = 0x00, .phy = &rk3188_win0_data,
+	  .type = DRM_PLANE_TYPE_PRIMARY },
+	{ .base = 0x00, .phy = &rk3188_win1_data,
+	  .type = DRM_PLANE_TYPE_CURSOR },
+};
+
+static const int rk3188_vop_intrs[] = {
+	0,
+	FS_INTR,
+	LINE_FLAG_INTR,
+	BUS_ERROR_INTR,
+};
+
+static const struct vop_intr rk3188_vop_intr = {
+	.intrs = rk3188_vop_intrs,
+	.nintrs = ARRAY_SIZE(rk3188_vop_intrs),
+	.line_flag_num[0] = VOP_REG(RK3188_INT_STATUS, 0xfff, 12),
+	.status = VOP_REG(RK3188_INT_STATUS, 0xf, 0),
+	.enable = VOP_REG(RK3188_INT_STATUS, 0xf, 4),
+	.clear = VOP_REG(RK3188_INT_STATUS, 0xf, 8),
+};
+
+static const struct vop_data rk3188_vop = {
+	.intr = &rk3188_vop_intr,
+	.common = &rk3188_common,
+	.modeset = &rk3188_modeset,
+	.output = &rk3188_output,
+	.win = rk3188_vop_win_data,
+	.win_size = ARRAY_SIZE(rk3188_vop_win_data),
+	.feature = VOP_FEATURE_INTERNAL_RGB,
+};
+
 static const struct vop_scl_extension rk3288_win_full_scl_ext = {
 	.cbcr_vsd_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 31),
 	.cbcr_vsu_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 30),
@@ -541,6 +750,12 @@ static const struct of_device_id vop_driver_dt_match[] = {
 	  .data = &rk3036_vop },
 	{ .compatible = "rockchip,rk3126-vop",
 	  .data = &rk3126_vop },
+	{ .compatible = "rockchip,px30-vop-big",
+	  .data = &px30_vop_big },
+	{ .compatible = "rockchip,px30-vop-lit",
+	  .data = &px30_vop_lit },
+	{ .compatible = "rockchip,rk3188-vop",
+	  .data = &rk3188_vop },
 	{ .compatible = "rockchip,rk3288-vop",
 	  .data = &rk3288_vop },
 	{ .compatible = "rockchip,rk3368-vop",
diff --git a/drivers/gpu/drm/rockchip/rockchip_vop_reg.h b/drivers/gpu/drm/rockchip/rockchip_vop_reg.h
index f81b510ea99c..7348c68352ed 100644
--- a/drivers/gpu/drm/rockchip/rockchip_vop_reg.h
+++ b/drivers/gpu/drm/rockchip/rockchip_vop_reg.h
@@ -884,4 +884,103 @@
 #define RK3126_WIN1_DSP_ST		0x54
 /* rk3126 register definition end */
 
+/* px30 register definition */
+#define PX30_REG_CFG_DONE			0x00000
+#define PX30_VERSION				0x00004
+#define PX30_DSP_BG				0x00008
+#define PX30_MCU_CTRL				0x0000c
+#define PX30_SYS_CTRL0				0x00010
+#define PX30_SYS_CTRL1				0x00014
+#define PX30_SYS_CTRL2				0x00018
+#define PX30_DSP_CTRL0				0x00020
+#define PX30_DSP_CTRL2				0x00028
+#define PX30_VOP_STATUS				0x0002c
+#define PX30_LINE_FLAG				0x00030
+#define PX30_INTR_EN				0x00034
+#define PX30_INTR_CLEAR				0x00038
+#define PX30_INTR_STATUS			0x0003c
+#define PX30_WIN0_CTRL0				0x00050
+#define PX30_WIN0_CTRL1				0x00054
+#define PX30_WIN0_COLOR_KEY			0x00058
+#define PX30_WIN0_VIR				0x0005c
+#define PX30_WIN0_YRGB_MST0			0x00060
+#define PX30_WIN0_CBR_MST0			0x00064
+#define PX30_WIN0_ACT_INFO			0x00068
+#define PX30_WIN0_DSP_INFO			0x0006c
+#define PX30_WIN0_DSP_ST			0x00070
+#define PX30_WIN0_SCL_FACTOR_YRGB		0x00074
+#define PX30_WIN0_SCL_FACTOR_CBR		0x00078
+#define PX30_WIN0_SCL_OFFSET			0x0007c
+#define PX30_WIN0_ALPHA_CTRL			0x00080
+#define PX30_WIN1_CTRL0				0x00090
+#define PX30_WIN1_CTRL1				0x00094
+#define PX30_WIN1_VIR				0x00098
+#define PX30_WIN1_MST				0x000a0
+#define PX30_WIN1_DSP_INFO			0x000a4
+#define PX30_WIN1_DSP_ST			0x000a8
+#define PX30_WIN1_COLOR_KEY			0x000ac
+#define PX30_WIN1_ALPHA_CTRL			0x000bc
+#define PX30_HWC_CTRL0				0x000e0
+#define PX30_HWC_CTRL1				0x000e4
+#define PX30_HWC_MST				0x000e8
+#define PX30_HWC_DSP_ST				0x000ec
+#define PX30_HWC_ALPHA_CTRL			0x000f0
+#define PX30_DSP_HTOTAL_HS_END			0x00100
+#define PX30_DSP_HACT_ST_END			0x00104
+#define PX30_DSP_VTOTAL_VS_END			0x00108
+#define PX30_DSP_VACT_ST_END			0x0010c
+#define PX30_DSP_VS_ST_END_F1			0x00110
+#define PX30_DSP_VACT_ST_END_F1			0x00114
+#define PX30_BCSH_CTRL				0x00160
+#define PX30_BCSH_COL_BAR			0x00164
+#define PX30_BCSH_BCS				0x00168
+#define PX30_BCSH_H				0x0016c
+#define PX30_FRC_LOWER01_0			0x00170
+#define PX30_FRC_LOWER01_1			0x00174
+#define PX30_FRC_LOWER10_0			0x00178
+#define PX30_FRC_LOWER10_1			0x0017c
+#define PX30_FRC_LOWER11_0			0x00180
+#define PX30_FRC_LOWER11_1			0x00184
+#define PX30_MCU_RW_BYPASS_PORT			0x0018c
+#define PX30_WIN2_CTRL0				0x00190
+#define PX30_WIN2_CTRL1				0x00194
+#define PX30_WIN2_VIR0_1			0x00198
+#define PX30_WIN2_VIR2_3			0x0019c
+#define PX30_WIN2_MST0				0x001a0
+#define PX30_WIN2_DSP_INFO0			0x001a4
+#define PX30_WIN2_DSP_ST0			0x001a8
+#define PX30_WIN2_COLOR_KEY			0x001ac
+#define PX30_WIN2_ALPHA_CTRL			0x001bc
+#define PX30_BLANKING_VALUE			0x001f4
+#define PX30_FLAG_REG_FRM_VALID			0x001f8
+#define PX30_FLAG_REG				0x001fc
+#define PX30_HWC_LUT_ADDR			0x00600
+#define PX30_GAMMA_LUT_ADDR			0x00a00
+/* px30 register definition end */
+
+/* rk3188 register definition */
+#define RK3188_SYS_CTRL			0x00
+#define RK3188_DSP_CTRL0		0x04
+#define RK3188_DSP_CTRL1		0x08
+#define RK3188_INT_STATUS		0x10
+#define RK3188_WIN0_YRGB_MST0		0x20
+#define RK3188_WIN0_CBR_MST0		0x24
+#define RK3188_WIN0_YRGB_MST1		0x28
+#define RK3188_WIN0_CBR_MST1		0x2c
+#define RK3188_WIN_VIR			0x30
+#define RK3188_WIN0_ACT_INFO		0x34
+#define RK3188_WIN0_DSP_INFO		0x38
+#define RK3188_WIN0_DSP_ST		0x3c
+#define RK3188_WIN0_SCL_FACTOR_YRGB	0x40
+#define RK3188_WIN0_SCL_FACTOR_CBR	0x44
+#define RK3188_WIN1_MST			0x4c
+#define RK3188_WIN1_DSP_INFO		0x50
+#define RK3188_WIN1_DSP_ST		0x54
+#define RK3188_DSP_HTOTAL_HS_END	0x6c
+#define RK3188_DSP_HACT_ST_END		0x70
+#define RK3188_DSP_VTOTAL_VS_END	0x74
+#define RK3188_DSP_VACT_ST_END		0x78
+#define RK3188_REG_CFG_DONE		0x90
+/* rk3188 register definition end */
+
 #endif /* _ROCKCHIP_VOP_REG_H */
diff --git a/drivers/gpu/drm/scheduler/Makefile b/drivers/gpu/drm/scheduler/Makefile
index 7665883f81d4..53863621829f 100644
--- a/drivers/gpu/drm/scheduler/Makefile
+++ b/drivers/gpu/drm/scheduler/Makefile
@@ -20,6 +20,6 @@
 # OTHER DEALINGS IN THE SOFTWARE.
 #
 #
-gpu-sched-y := gpu_scheduler.o sched_fence.o
+gpu-sched-y := sched_main.o sched_fence.o sched_entity.o
 
 obj-$(CONFIG_DRM_SCHED) += gpu-sched.o
diff --git a/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h b/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h
index 4998ad950a48..1626f3967130 100644
--- a/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h
+++ b/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h
@@ -74,6 +74,30 @@ TRACE_EVENT(drm_sched_process_job,
 	    TP_printk("fence=%p signaled", __entry->fence)
 );
 
+TRACE_EVENT(drm_sched_job_wait_dep,
+	    TP_PROTO(struct drm_sched_job *sched_job, struct dma_fence *fence),
+	    TP_ARGS(sched_job, fence),
+	    TP_STRUCT__entry(
+			     __field(const char *,name)
+			     __field(uint64_t, id)
+			     __field(struct dma_fence *, fence)
+			     __field(uint64_t, ctx)
+			     __field(unsigned, seqno)
+			     ),
+
+	    TP_fast_assign(
+			   __entry->name = sched_job->sched->name;
+			   __entry->id = sched_job->id;
+			   __entry->fence = fence;
+			   __entry->ctx = fence->context;
+			   __entry->seqno = fence->seqno;
+			   ),
+	    TP_printk("job ring=%s, id=%llu, depends fence=%p, context=%llu, seq=%u",
+		      __entry->name, __entry->id,
+		      __entry->fence, __entry->ctx,
+		      __entry->seqno)
+);
+
 #endif
 
 /* This part must be outside protection */
diff --git a/drivers/gpu/drm/scheduler/sched_entity.c b/drivers/gpu/drm/scheduler/sched_entity.c
new file mode 100644
index 000000000000..3e22a54a99c2
--- /dev/null
+++ b/drivers/gpu/drm/scheduler/sched_entity.c
@@ -0,0 +1,524 @@
+/*
+ * Copyright 2015 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#include <linux/kthread.h>
+#include <drm/gpu_scheduler.h>
+
+#include "gpu_scheduler_trace.h"
+
+#define to_drm_sched_job(sched_job)		\
+		container_of((sched_job), struct drm_sched_job, queue_node)
+
+/**
+ * drm_sched_entity_init - Init a context entity used by scheduler when
+ * submit to HW ring.
+ *
+ * @entity: scheduler entity to init
+ * @rq_list: the list of run queue on which jobs from this
+ *           entity can be submitted
+ * @num_rq_list: number of run queue in rq_list
+ * @guilty: atomic_t set to 1 when a job on this queue
+ *          is found to be guilty causing a timeout
+ *
+ * Note: the rq_list should have atleast one element to schedule
+ *       the entity
+ *
+ * Returns 0 on success or a negative error code on failure.
+ */
+int drm_sched_entity_init(struct drm_sched_entity *entity,
+			  struct drm_sched_rq **rq_list,
+			  unsigned int num_rq_list,
+			  atomic_t *guilty)
+{
+	int i;
+
+	if (!(entity && rq_list && num_rq_list > 0 && rq_list[0]))
+		return -EINVAL;
+
+	memset(entity, 0, sizeof(struct drm_sched_entity));
+	INIT_LIST_HEAD(&entity->list);
+	entity->rq = rq_list[0];
+	entity->guilty = guilty;
+	entity->num_rq_list = num_rq_list;
+	entity->rq_list = kcalloc(num_rq_list, sizeof(struct drm_sched_rq *),
+				GFP_KERNEL);
+	if (!entity->rq_list)
+		return -ENOMEM;
+
+	for (i = 0; i < num_rq_list; ++i)
+		entity->rq_list[i] = rq_list[i];
+	entity->last_scheduled = NULL;
+
+	spin_lock_init(&entity->rq_lock);
+	spsc_queue_init(&entity->job_queue);
+
+	atomic_set(&entity->fence_seq, 0);
+	entity->fence_context = dma_fence_context_alloc(2);
+
+	return 0;
+}
+EXPORT_SYMBOL(drm_sched_entity_init);
+
+/**
+ * drm_sched_entity_is_idle - Check if entity is idle
+ *
+ * @entity: scheduler entity
+ *
+ * Returns true if the entity does not have any unscheduled jobs.
+ */
+static bool drm_sched_entity_is_idle(struct drm_sched_entity *entity)
+{
+	rmb(); /* for list_empty to work without lock */
+
+	if (list_empty(&entity->list) ||
+	    spsc_queue_peek(&entity->job_queue) == NULL)
+		return true;
+
+	return false;
+}
+
+/**
+ * drm_sched_entity_is_ready - Check if entity is ready
+ *
+ * @entity: scheduler entity
+ *
+ * Return true if entity could provide a job.
+ */
+bool drm_sched_entity_is_ready(struct drm_sched_entity *entity)
+{
+	if (spsc_queue_peek(&entity->job_queue) == NULL)
+		return false;
+
+	if (READ_ONCE(entity->dependency))
+		return false;
+
+	return true;
+}
+
+/**
+ * drm_sched_entity_get_free_sched - Get the rq from rq_list with least load
+ *
+ * @entity: scheduler entity
+ *
+ * Return the pointer to the rq with least load.
+ */
+static struct drm_sched_rq *
+drm_sched_entity_get_free_sched(struct drm_sched_entity *entity)
+{
+	struct drm_sched_rq *rq = NULL;
+	unsigned int min_jobs = UINT_MAX, num_jobs;
+	int i;
+
+	for (i = 0; i < entity->num_rq_list; ++i) {
+		num_jobs = atomic_read(&entity->rq_list[i]->sched->num_jobs);
+		if (num_jobs < min_jobs) {
+			min_jobs = num_jobs;
+			rq = entity->rq_list[i];
+		}
+	}
+
+	return rq;
+}
+
+/**
+ * drm_sched_entity_flush - Flush a context entity
+ *
+ * @entity: scheduler entity
+ * @timeout: time to wait in for Q to become empty in jiffies.
+ *
+ * Splitting drm_sched_entity_fini() into two functions, The first one does the
+ * waiting, removes the entity from the runqueue and returns an error when the
+ * process was killed.
+ *
+ * Returns the remaining time in jiffies left from the input timeout
+ */
+long drm_sched_entity_flush(struct drm_sched_entity *entity, long timeout)
+{
+	struct drm_gpu_scheduler *sched;
+	struct task_struct *last_user;
+	long ret = timeout;
+
+	sched = entity->rq->sched;
+	/**
+	 * The client will not queue more IBs during this fini, consume existing
+	 * queued IBs or discard them on SIGKILL
+	 */
+	if (current->flags & PF_EXITING) {
+		if (timeout)
+			ret = wait_event_timeout(
+					sched->job_scheduled,
+					drm_sched_entity_is_idle(entity),
+					timeout);
+	} else {
+		wait_event_killable(sched->job_scheduled,
+				    drm_sched_entity_is_idle(entity));
+	}
+
+	/* For killed process disable any more IBs enqueue right now */
+	last_user = cmpxchg(&entity->last_user, current->group_leader, NULL);
+	if ((!last_user || last_user == current->group_leader) &&
+	    (current->flags & PF_EXITING) && (current->exit_code == SIGKILL)) {
+		spin_lock(&entity->rq_lock);
+		entity->stopped = true;
+		drm_sched_rq_remove_entity(entity->rq, entity);
+		spin_unlock(&entity->rq_lock);
+	}
+
+	return ret;
+}
+EXPORT_SYMBOL(drm_sched_entity_flush);
+
+/**
+ * drm_sched_entity_kill_jobs - helper for drm_sched_entity_kill_jobs
+ *
+ * @f: signaled fence
+ * @cb: our callback structure
+ *
+ * Signal the scheduler finished fence when the entity in question is killed.
+ */
+static void drm_sched_entity_kill_jobs_cb(struct dma_fence *f,
+					  struct dma_fence_cb *cb)
+{
+	struct drm_sched_job *job = container_of(cb, struct drm_sched_job,
+						 finish_cb);
+
+	drm_sched_fence_finished(job->s_fence);
+	WARN_ON(job->s_fence->parent);
+	dma_fence_put(&job->s_fence->finished);
+	job->sched->ops->free_job(job);
+}
+
+/**
+ * drm_sched_entity_kill_jobs - Make sure all remaining jobs are killed
+ *
+ * @entity: entity which is cleaned up
+ *
+ * Makes sure that all remaining jobs in an entity are killed before it is
+ * destroyed.
+ */
+static void drm_sched_entity_kill_jobs(struct drm_sched_entity *entity)
+{
+	struct drm_sched_job *job;
+	int r;
+
+	while ((job = to_drm_sched_job(spsc_queue_pop(&entity->job_queue)))) {
+		struct drm_sched_fence *s_fence = job->s_fence;
+
+		drm_sched_fence_scheduled(s_fence);
+		dma_fence_set_error(&s_fence->finished, -ESRCH);
+
+		/*
+		 * When pipe is hanged by older entity, new entity might
+		 * not even have chance to submit it's first job to HW
+		 * and so entity->last_scheduled will remain NULL
+		 */
+		if (!entity->last_scheduled) {
+			drm_sched_entity_kill_jobs_cb(NULL, &job->finish_cb);
+			continue;
+		}
+
+		r = dma_fence_add_callback(entity->last_scheduled,
+					   &job->finish_cb,
+					   drm_sched_entity_kill_jobs_cb);
+		if (r == -ENOENT)
+			drm_sched_entity_kill_jobs_cb(NULL, &job->finish_cb);
+		else if (r)
+			DRM_ERROR("fence add callback failed (%d)\n", r);
+	}
+}
+
+/**
+ * drm_sched_entity_cleanup - Destroy a context entity
+ *
+ * @entity: scheduler entity
+ *
+ * This should be called after @drm_sched_entity_do_release. It goes over the
+ * entity and signals all jobs with an error code if the process was killed.
+ *
+ */
+void drm_sched_entity_fini(struct drm_sched_entity *entity)
+{
+	struct drm_gpu_scheduler *sched;
+
+	sched = entity->rq->sched;
+	drm_sched_rq_remove_entity(entity->rq, entity);
+
+	/* Consumption of existing IBs wasn't completed. Forcefully
+	 * remove them here.
+	 */
+	if (spsc_queue_peek(&entity->job_queue)) {
+		/* Park the kernel for a moment to make sure it isn't processing
+		 * our enity.
+		 */
+		kthread_park(sched->thread);
+		kthread_unpark(sched->thread);
+		if (entity->dependency) {
+			dma_fence_remove_callback(entity->dependency,
+						  &entity->cb);
+			dma_fence_put(entity->dependency);
+			entity->dependency = NULL;
+		}
+
+		drm_sched_entity_kill_jobs(entity);
+	}
+
+	dma_fence_put(entity->last_scheduled);
+	entity->last_scheduled = NULL;
+	kfree(entity->rq_list);
+}
+EXPORT_SYMBOL(drm_sched_entity_fini);
+
+/**
+ * drm_sched_entity_fini - Destroy a context entity
+ *
+ * @entity: scheduler entity
+ *
+ * Calls drm_sched_entity_do_release() and drm_sched_entity_cleanup()
+ */
+void drm_sched_entity_destroy(struct drm_sched_entity *entity)
+{
+	drm_sched_entity_flush(entity, MAX_WAIT_SCHED_ENTITY_Q_EMPTY);
+	drm_sched_entity_fini(entity);
+}
+EXPORT_SYMBOL(drm_sched_entity_destroy);
+
+/**
+ * drm_sched_entity_clear_dep - callback to clear the entities dependency
+ */
+static void drm_sched_entity_clear_dep(struct dma_fence *f,
+				       struct dma_fence_cb *cb)
+{
+	struct drm_sched_entity *entity =
+		container_of(cb, struct drm_sched_entity, cb);
+
+	entity->dependency = NULL;
+	dma_fence_put(f);
+}
+
+/**
+ * drm_sched_entity_clear_dep - callback to clear the entities dependency and
+ * wake up scheduler
+ */
+static void drm_sched_entity_wakeup(struct dma_fence *f,
+				    struct dma_fence_cb *cb)
+{
+	struct drm_sched_entity *entity =
+		container_of(cb, struct drm_sched_entity, cb);
+
+	drm_sched_entity_clear_dep(f, cb);
+	drm_sched_wakeup(entity->rq->sched);
+}
+
+/**
+ * drm_sched_entity_set_rq_priority - helper for drm_sched_entity_set_priority
+ */
+static void drm_sched_entity_set_rq_priority(struct drm_sched_rq **rq,
+					     enum drm_sched_priority priority)
+{
+	*rq = &(*rq)->sched->sched_rq[priority];
+}
+
+/**
+ * drm_sched_entity_set_priority - Sets priority of the entity
+ *
+ * @entity: scheduler entity
+ * @priority: scheduler priority
+ *
+ * Update the priority of runqueus used for the entity.
+ */
+void drm_sched_entity_set_priority(struct drm_sched_entity *entity,
+				   enum drm_sched_priority priority)
+{
+	unsigned int i;
+
+	spin_lock(&entity->rq_lock);
+
+	for (i = 0; i < entity->num_rq_list; ++i)
+		drm_sched_entity_set_rq_priority(&entity->rq_list[i], priority);
+
+	drm_sched_rq_remove_entity(entity->rq, entity);
+	drm_sched_entity_set_rq_priority(&entity->rq, priority);
+	drm_sched_rq_add_entity(entity->rq, entity);
+
+	spin_unlock(&entity->rq_lock);
+}
+EXPORT_SYMBOL(drm_sched_entity_set_priority);
+
+/**
+ * drm_sched_entity_add_dependency_cb - add callback for the entities dependency
+ *
+ * @entity: entity with dependency
+ *
+ * Add a callback to the current dependency of the entity to wake up the
+ * scheduler when the entity becomes available.
+ */
+static bool drm_sched_entity_add_dependency_cb(struct drm_sched_entity *entity)
+{
+	struct drm_gpu_scheduler *sched = entity->rq->sched;
+	struct dma_fence *fence = entity->dependency;
+	struct drm_sched_fence *s_fence;
+
+	if (fence->context == entity->fence_context ||
+	    fence->context == entity->fence_context + 1) {
+		/*
+		 * Fence is a scheduled/finished fence from a job
+		 * which belongs to the same entity, we can ignore
+		 * fences from ourself
+		 */
+		dma_fence_put(entity->dependency);
+		return false;
+	}
+
+	s_fence = to_drm_sched_fence(fence);
+	if (s_fence && s_fence->sched == sched) {
+
+		/*
+		 * Fence is from the same scheduler, only need to wait for
+		 * it to be scheduled
+		 */
+		fence = dma_fence_get(&s_fence->scheduled);
+		dma_fence_put(entity->dependency);
+		entity->dependency = fence;
+		if (!dma_fence_add_callback(fence, &entity->cb,
+					    drm_sched_entity_clear_dep))
+			return true;
+
+		/* Ignore it when it is already scheduled */
+		dma_fence_put(fence);
+		return false;
+	}
+
+	if (!dma_fence_add_callback(entity->dependency, &entity->cb,
+				    drm_sched_entity_wakeup))
+		return true;
+
+	dma_fence_put(entity->dependency);
+	return false;
+}
+
+/**
+ * drm_sched_entity_pop_job - get a ready to be scheduled job from the entity
+ *
+ * @entity: entity to get the job from
+ *
+ * Process all dependencies and try to get one job from the entities queue.
+ */
+struct drm_sched_job *drm_sched_entity_pop_job(struct drm_sched_entity *entity)
+{
+	struct drm_gpu_scheduler *sched = entity->rq->sched;
+	struct drm_sched_job *sched_job;
+
+	sched_job = to_drm_sched_job(spsc_queue_peek(&entity->job_queue));
+	if (!sched_job)
+		return NULL;
+
+	while ((entity->dependency =
+			sched->ops->dependency(sched_job, entity))) {
+
+		if (drm_sched_entity_add_dependency_cb(entity)) {
+
+			trace_drm_sched_job_wait_dep(sched_job,
+						     entity->dependency);
+			return NULL;
+		}
+	}
+
+	/* skip jobs from entity that marked guilty */
+	if (entity->guilty && atomic_read(entity->guilty))
+		dma_fence_set_error(&sched_job->s_fence->finished, -ECANCELED);
+
+	dma_fence_put(entity->last_scheduled);
+	entity->last_scheduled = dma_fence_get(&sched_job->s_fence->finished);
+
+	spsc_queue_pop(&entity->job_queue);
+	return sched_job;
+}
+
+/**
+ * drm_sched_entity_select_rq - select a new rq for the entity
+ *
+ * @entity: scheduler entity
+ *
+ * Check all prerequisites and select a new rq for the entity for load
+ * balancing.
+ */
+void drm_sched_entity_select_rq(struct drm_sched_entity *entity)
+{
+	struct dma_fence *fence;
+	struct drm_sched_rq *rq;
+
+	if (spsc_queue_count(&entity->job_queue) || entity->num_rq_list <= 1)
+		return;
+
+	fence = READ_ONCE(entity->last_scheduled);
+	if (fence && !dma_fence_is_signaled(fence))
+		return;
+
+	rq = drm_sched_entity_get_free_sched(entity);
+	if (rq == entity->rq)
+		return;
+
+	spin_lock(&entity->rq_lock);
+	drm_sched_rq_remove_entity(entity->rq, entity);
+	entity->rq = rq;
+	spin_unlock(&entity->rq_lock);
+}
+
+/**
+ * drm_sched_entity_push_job - Submit a job to the entity's job queue
+ *
+ * @sched_job: job to submit
+ * @entity: scheduler entity
+ *
+ * Note: To guarantee that the order of insertion to queue matches
+ * the job's fence sequence number this function should be
+ * called with drm_sched_job_init under common lock.
+ *
+ * Returns 0 for success, negative error code otherwise.
+ */
+void drm_sched_entity_push_job(struct drm_sched_job *sched_job,
+			       struct drm_sched_entity *entity)
+{
+	bool first;
+
+	trace_drm_sched_job(sched_job, entity);
+	atomic_inc(&entity->rq->sched->num_jobs);
+	WRITE_ONCE(entity->last_user, current->group_leader);
+	first = spsc_queue_push(&entity->job_queue, &sched_job->queue_node);
+
+	/* first job wakes up scheduler */
+	if (first) {
+		/* Add the entity to the run queue */
+		spin_lock(&entity->rq_lock);
+		if (entity->stopped) {
+			spin_unlock(&entity->rq_lock);
+
+			DRM_ERROR("Trying to push to a killed entity\n");
+			return;
+		}
+		drm_sched_rq_add_entity(entity->rq, entity);
+		spin_unlock(&entity->rq_lock);
+		drm_sched_wakeup(entity->rq->sched);
+	}
+}
+EXPORT_SYMBOL(drm_sched_entity_push_job);
diff --git a/drivers/gpu/drm/scheduler/gpu_scheduler.c b/drivers/gpu/drm/scheduler/sched_main.c
index 4fc211e19d6e..44fe587aaef9 100644
--- a/drivers/gpu/drm/scheduler/gpu_scheduler.c
+++ b/drivers/gpu/drm/scheduler/sched_main.c
@@ -58,8 +58,6 @@
 #define to_drm_sched_job(sched_job)		\
 		container_of((sched_job), struct drm_sched_job, queue_node)
 
-static bool drm_sched_entity_is_ready(struct drm_sched_entity *entity);
-static void drm_sched_wakeup(struct drm_gpu_scheduler *sched);
 static void drm_sched_process_job(struct dma_fence *f, struct dma_fence_cb *cb);
 
 /**
@@ -86,8 +84,8 @@ static void drm_sched_rq_init(struct drm_gpu_scheduler *sched,
  *
  * Adds a scheduler entity to the run queue.
  */
-static void drm_sched_rq_add_entity(struct drm_sched_rq *rq,
-				    struct drm_sched_entity *entity)
+void drm_sched_rq_add_entity(struct drm_sched_rq *rq,
+			     struct drm_sched_entity *entity)
 {
 	if (!list_empty(&entity->list))
 		return;
@@ -104,8 +102,8 @@ static void drm_sched_rq_add_entity(struct drm_sched_rq *rq,
  *
  * Removes a scheduler entity from the run queue.
  */
-static void drm_sched_rq_remove_entity(struct drm_sched_rq *rq,
-				       struct drm_sched_entity *entity)
+void drm_sched_rq_remove_entity(struct drm_sched_rq *rq,
+				struct drm_sched_entity *entity)
 {
 	if (list_empty(&entity->list))
 		return;
@@ -159,255 +157,6 @@ drm_sched_rq_select_entity(struct drm_sched_rq *rq)
 }
 
 /**
- * drm_sched_entity_init - Init a context entity used by scheduler when
- * submit to HW ring.
- *
- * @entity: scheduler entity to init
- * @rq_list: the list of run queue on which jobs from this
- *           entity can be submitted
- * @num_rq_list: number of run queue in rq_list
- * @guilty: atomic_t set to 1 when a job on this queue
- *          is found to be guilty causing a timeout
- *
- * Note: the rq_list should have atleast one element to schedule
- *       the entity
- *
- * Returns 0 on success or a negative error code on failure.
-*/
-int drm_sched_entity_init(struct drm_sched_entity *entity,
-			  struct drm_sched_rq **rq_list,
-			  unsigned int num_rq_list,
-			  atomic_t *guilty)
-{
-	if (!(entity && rq_list && num_rq_list > 0 && rq_list[0]))
-		return -EINVAL;
-
-	memset(entity, 0, sizeof(struct drm_sched_entity));
-	INIT_LIST_HEAD(&entity->list);
-	entity->rq = rq_list[0];
-	entity->guilty = guilty;
-	entity->last_scheduled = NULL;
-
-	spin_lock_init(&entity->rq_lock);
-	spsc_queue_init(&entity->job_queue);
-
-	atomic_set(&entity->fence_seq, 0);
-	entity->fence_context = dma_fence_context_alloc(2);
-
-	return 0;
-}
-EXPORT_SYMBOL(drm_sched_entity_init);
-
-/**
- * drm_sched_entity_is_idle - Check if entity is idle
- *
- * @entity: scheduler entity
- *
- * Returns true if the entity does not have any unscheduled jobs.
- */
-static bool drm_sched_entity_is_idle(struct drm_sched_entity *entity)
-{
-	rmb();
-
-	if (list_empty(&entity->list) ||
-	    spsc_queue_peek(&entity->job_queue) == NULL)
-		return true;
-
-	return false;
-}
-
-/**
- * drm_sched_entity_is_ready - Check if entity is ready
- *
- * @entity: scheduler entity
- *
- * Return true if entity could provide a job.
- */
-static bool drm_sched_entity_is_ready(struct drm_sched_entity *entity)
-{
-	if (spsc_queue_peek(&entity->job_queue) == NULL)
-		return false;
-
-	if (READ_ONCE(entity->dependency))
-		return false;
-
-	return true;
-}
-
-static void drm_sched_entity_kill_jobs_cb(struct dma_fence *f,
-				    struct dma_fence_cb *cb)
-{
-	struct drm_sched_job *job = container_of(cb, struct drm_sched_job,
-						 finish_cb);
-	drm_sched_fence_finished(job->s_fence);
-	WARN_ON(job->s_fence->parent);
-	dma_fence_put(&job->s_fence->finished);
-	job->sched->ops->free_job(job);
-}
-
-
-/**
- * drm_sched_entity_flush - Flush a context entity
- *
- * @entity: scheduler entity
- * @timeout: time to wait in for Q to become empty in jiffies.
- *
- * Splitting drm_sched_entity_fini() into two functions, The first one does the waiting,
- * removes the entity from the runqueue and returns an error when the process was killed.
- *
- * Returns the remaining time in jiffies left from the input timeout
- */
-long drm_sched_entity_flush(struct drm_sched_entity *entity, long timeout)
-{
-	struct drm_gpu_scheduler *sched;
-	struct task_struct *last_user;
-	long ret = timeout;
-
-	sched = entity->rq->sched;
-	/**
-	 * The client will not queue more IBs during this fini, consume existing
-	 * queued IBs or discard them on SIGKILL
-	*/
-	if (current->flags & PF_EXITING) {
-		if (timeout)
-			ret = wait_event_timeout(
-					sched->job_scheduled,
-					drm_sched_entity_is_idle(entity),
-					timeout);
-	} else
-		wait_event_killable(sched->job_scheduled, drm_sched_entity_is_idle(entity));
-
-
-	/* For killed process disable any more IBs enqueue right now */
-	last_user = cmpxchg(&entity->last_user, current->group_leader, NULL);
-	if ((!last_user || last_user == current->group_leader) &&
-	    (current->flags & PF_EXITING) && (current->exit_code == SIGKILL))
-		drm_sched_rq_remove_entity(entity->rq, entity);
-
-	return ret;
-}
-EXPORT_SYMBOL(drm_sched_entity_flush);
-
-/**
- * drm_sched_entity_cleanup - Destroy a context entity
- *
- * @entity: scheduler entity
- *
- * This should be called after @drm_sched_entity_do_release. It goes over the
- * entity and signals all jobs with an error code if the process was killed.
- *
- */
-void drm_sched_entity_fini(struct drm_sched_entity *entity)
-{
-	struct drm_gpu_scheduler *sched;
-
-	sched = entity->rq->sched;
-	drm_sched_rq_remove_entity(entity->rq, entity);
-
-	/* Consumption of existing IBs wasn't completed. Forcefully
-	 * remove them here.
-	 */
-	if (spsc_queue_peek(&entity->job_queue)) {
-		struct drm_sched_job *job;
-		int r;
-
-		/* Park the kernel for a moment to make sure it isn't processing
-		 * our enity.
-		 */
-		kthread_park(sched->thread);
-		kthread_unpark(sched->thread);
-		if (entity->dependency) {
-			dma_fence_remove_callback(entity->dependency,
-						  &entity->cb);
-			dma_fence_put(entity->dependency);
-			entity->dependency = NULL;
-		}
-
-		while ((job = to_drm_sched_job(spsc_queue_pop(&entity->job_queue)))) {
-			struct drm_sched_fence *s_fence = job->s_fence;
-			drm_sched_fence_scheduled(s_fence);
-			dma_fence_set_error(&s_fence->finished, -ESRCH);
-
-			/*
-			 * When pipe is hanged by older entity, new entity might
-			 * not even have chance to submit it's first job to HW
-			 * and so entity->last_scheduled will remain NULL
-			 */
-			if (!entity->last_scheduled) {
-				drm_sched_entity_kill_jobs_cb(NULL, &job->finish_cb);
-			} else {
-				r = dma_fence_add_callback(entity->last_scheduled, &job->finish_cb,
-								drm_sched_entity_kill_jobs_cb);
-				if (r == -ENOENT)
-					drm_sched_entity_kill_jobs_cb(NULL, &job->finish_cb);
-				else if (r)
-					DRM_ERROR("fence add callback failed (%d)\n", r);
-			}
-		}
-	}
-
-	dma_fence_put(entity->last_scheduled);
-	entity->last_scheduled = NULL;
-}
-EXPORT_SYMBOL(drm_sched_entity_fini);
-
-/**
- * drm_sched_entity_fini - Destroy a context entity
- *
- * @entity: scheduler entity
- *
- * Calls drm_sched_entity_do_release() and drm_sched_entity_cleanup()
- */
-void drm_sched_entity_destroy(struct drm_sched_entity *entity)
-{
-	drm_sched_entity_flush(entity, MAX_WAIT_SCHED_ENTITY_Q_EMPTY);
-	drm_sched_entity_fini(entity);
-}
-EXPORT_SYMBOL(drm_sched_entity_destroy);
-
-static void drm_sched_entity_wakeup(struct dma_fence *f, struct dma_fence_cb *cb)
-{
-	struct drm_sched_entity *entity =
-		container_of(cb, struct drm_sched_entity, cb);
-	entity->dependency = NULL;
-	dma_fence_put(f);
-	drm_sched_wakeup(entity->rq->sched);
-}
-
-static void drm_sched_entity_clear_dep(struct dma_fence *f, struct dma_fence_cb *cb)
-{
-	struct drm_sched_entity *entity =
-		container_of(cb, struct drm_sched_entity, cb);
-	entity->dependency = NULL;
-	dma_fence_put(f);
-}
-
-/**
- * drm_sched_entity_set_rq - Sets the run queue for an entity
- *
- * @entity: scheduler entity
- * @rq: scheduler run queue
- *
- * Sets the run queue for an entity and removes the entity from the previous
- * run queue in which was present.
- */
-void drm_sched_entity_set_rq(struct drm_sched_entity *entity,
-			     struct drm_sched_rq *rq)
-{
-	if (entity->rq == rq)
-		return;
-
-	BUG_ON(!rq);
-
-	spin_lock(&entity->rq_lock);
-	drm_sched_rq_remove_entity(entity->rq, entity);
-	entity->rq = rq;
-	drm_sched_rq_add_entity(rq, entity);
-	spin_unlock(&entity->rq_lock);
-}
-EXPORT_SYMBOL(drm_sched_entity_set_rq);
-
-/**
  * drm_sched_dependency_optimized
  *
  * @fence: the dependency fence
@@ -433,113 +182,19 @@ bool drm_sched_dependency_optimized(struct dma_fence* fence,
 }
 EXPORT_SYMBOL(drm_sched_dependency_optimized);
 
-static bool drm_sched_entity_add_dependency_cb(struct drm_sched_entity *entity)
-{
-	struct drm_gpu_scheduler *sched = entity->rq->sched;
-	struct dma_fence * fence = entity->dependency;
-	struct drm_sched_fence *s_fence;
-
-	if (fence->context == entity->fence_context ||
-            fence->context == entity->fence_context + 1) {
-                /*
-                 * Fence is a scheduled/finished fence from a job
-                 * which belongs to the same entity, we can ignore
-                 * fences from ourself
-                 */
-		dma_fence_put(entity->dependency);
-		return false;
-	}
-
-	s_fence = to_drm_sched_fence(fence);
-	if (s_fence && s_fence->sched == sched) {
-
-		/*
-		 * Fence is from the same scheduler, only need to wait for
-		 * it to be scheduled
-		 */
-		fence = dma_fence_get(&s_fence->scheduled);
-		dma_fence_put(entity->dependency);
-		entity->dependency = fence;
-		if (!dma_fence_add_callback(fence, &entity->cb,
-					    drm_sched_entity_clear_dep))
-			return true;
-
-		/* Ignore it when it is already scheduled */
-		dma_fence_put(fence);
-		return false;
-	}
-
-	if (!dma_fence_add_callback(entity->dependency, &entity->cb,
-				    drm_sched_entity_wakeup))
-		return true;
-
-	dma_fence_put(entity->dependency);
-	return false;
-}
-
-static struct drm_sched_job *
-drm_sched_entity_pop_job(struct drm_sched_entity *entity)
-{
-	struct drm_gpu_scheduler *sched = entity->rq->sched;
-	struct drm_sched_job *sched_job = to_drm_sched_job(
-						spsc_queue_peek(&entity->job_queue));
-
-	if (!sched_job)
-		return NULL;
-
-	while ((entity->dependency = sched->ops->dependency(sched_job, entity)))
-		if (drm_sched_entity_add_dependency_cb(entity))
-			return NULL;
-
-	/* skip jobs from entity that marked guilty */
-	if (entity->guilty && atomic_read(entity->guilty))
-		dma_fence_set_error(&sched_job->s_fence->finished, -ECANCELED);
-
-	dma_fence_put(entity->last_scheduled);
-	entity->last_scheduled = dma_fence_get(&sched_job->s_fence->finished);
-
-	spsc_queue_pop(&entity->job_queue);
-	return sched_job;
-}
-
 /**
- * drm_sched_entity_push_job - Submit a job to the entity's job queue
- *
- * @sched_job: job to submit
- * @entity: scheduler entity
+ * drm_sched_start_timeout - start timeout for reset worker
  *
- * Note: To guarantee that the order of insertion to queue matches
- * the job's fence sequence number this function should be
- * called with drm_sched_job_init under common lock.
+ * @sched: scheduler instance to start the worker for
  *
- * Returns 0 for success, negative error code otherwise.
+ * Start the timeout for the given scheduler.
  */
-void drm_sched_entity_push_job(struct drm_sched_job *sched_job,
-			       struct drm_sched_entity *entity)
+static void drm_sched_start_timeout(struct drm_gpu_scheduler *sched)
 {
-	struct drm_gpu_scheduler *sched = sched_job->sched;
-	bool first = false;
-
-	trace_drm_sched_job(sched_job, entity);
-
-	WRITE_ONCE(entity->last_user, current->group_leader);
-	first = spsc_queue_push(&entity->job_queue, &sched_job->queue_node);
-
-	/* first job wakes up scheduler */
-	if (first) {
-		/* Add the entity to the run queue */
-		spin_lock(&entity->rq_lock);
-		if (!entity->rq) {
-			DRM_ERROR("Trying to push to a killed entity\n");
-			spin_unlock(&entity->rq_lock);
-			return;
-		}
-		drm_sched_rq_add_entity(entity->rq, entity);
-		spin_unlock(&entity->rq_lock);
-		drm_sched_wakeup(sched);
-	}
+	if (sched->timeout != MAX_SCHEDULE_TIMEOUT &&
+	    !list_empty(&sched->ring_mirror_list))
+		schedule_delayed_work(&sched->work_tdr, sched->timeout);
 }
-EXPORT_SYMBOL(drm_sched_entity_push_job);
 
 /* job_finish is called after hw fence signaled
  */
@@ -556,19 +211,13 @@ static void drm_sched_job_finish(struct work_struct *work)
 	 * manages to find this job as the next job in the list, the fence
 	 * signaled check below will prevent the timeout to be restarted.
 	 */
-	cancel_delayed_work_sync(&s_job->work_tdr);
+	cancel_delayed_work_sync(&sched->work_tdr);
 
 	spin_lock(&sched->job_list_lock);
-	/* queue TDR for next job */
-	if (sched->timeout != MAX_SCHEDULE_TIMEOUT &&
-	    !list_is_last(&s_job->node, &sched->ring_mirror_list)) {
-		struct drm_sched_job *next = list_next_entry(s_job, node);
-
-		if (!dma_fence_is_signaled(&next->s_fence->finished))
-			schedule_delayed_work(&next->work_tdr, sched->timeout);
-	}
 	/* remove job from ring_mirror_list */
 	list_del(&s_job->node);
+	/* queue TDR for next job */
+	drm_sched_start_timeout(sched);
 	spin_unlock(&sched->job_list_lock);
 
 	dma_fence_put(&s_job->s_fence->finished);
@@ -592,19 +241,49 @@ static void drm_sched_job_begin(struct drm_sched_job *s_job)
 
 	spin_lock(&sched->job_list_lock);
 	list_add_tail(&s_job->node, &sched->ring_mirror_list);
-	if (sched->timeout != MAX_SCHEDULE_TIMEOUT &&
-	    list_first_entry_or_null(&sched->ring_mirror_list,
-				     struct drm_sched_job, node) == s_job)
-		schedule_delayed_work(&s_job->work_tdr, sched->timeout);
+	drm_sched_start_timeout(sched);
 	spin_unlock(&sched->job_list_lock);
 }
 
 static void drm_sched_job_timedout(struct work_struct *work)
 {
-	struct drm_sched_job *job = container_of(work, struct drm_sched_job,
-						 work_tdr.work);
+	struct drm_gpu_scheduler *sched;
+	struct drm_sched_job *job;
+	int r;
 
-	job->sched->ops->timedout_job(job);
+	sched = container_of(work, struct drm_gpu_scheduler, work_tdr.work);
+
+	spin_lock(&sched->job_list_lock);
+	list_for_each_entry_reverse(job, &sched->ring_mirror_list, node) {
+		struct drm_sched_fence *fence = job->s_fence;
+
+		if (!dma_fence_remove_callback(fence->parent, &fence->cb))
+			goto already_signaled;
+	}
+
+	job = list_first_entry_or_null(&sched->ring_mirror_list,
+				       struct drm_sched_job, node);
+	spin_unlock(&sched->job_list_lock);
+
+	if (job)
+		sched->ops->timedout_job(job);
+
+	spin_lock(&sched->job_list_lock);
+	list_for_each_entry(job, &sched->ring_mirror_list, node) {
+		struct drm_sched_fence *fence = job->s_fence;
+
+		if (!fence->parent || !list_empty(&fence->cb.node))
+			continue;
+
+		r = dma_fence_add_callback(fence->parent, &fence->cb,
+					   drm_sched_process_job);
+		if (r)
+			drm_sched_process_job(fence->parent, &fence->cb);
+
+already_signaled:
+		;
+	}
+	spin_unlock(&sched->job_list_lock);
 }
 
 /**
@@ -671,11 +350,6 @@ void drm_sched_job_recovery(struct drm_gpu_scheduler *sched)
 	int r;
 
 	spin_lock(&sched->job_list_lock);
-	s_job = list_first_entry_or_null(&sched->ring_mirror_list,
-					 struct drm_sched_job, node);
-	if (s_job && sched->timeout != MAX_SCHEDULE_TIMEOUT)
-		schedule_delayed_work(&s_job->work_tdr, sched->timeout);
-
 	list_for_each_entry_safe(s_job, tmp, &sched->ring_mirror_list, node) {
 		struct drm_sched_fence *s_fence = s_job->s_fence;
 		struct dma_fence *fence;
@@ -708,6 +382,7 @@ void drm_sched_job_recovery(struct drm_gpu_scheduler *sched)
 		}
 		spin_lock(&sched->job_list_lock);
 	}
+	drm_sched_start_timeout(sched);
 	spin_unlock(&sched->job_list_lock);
 }
 EXPORT_SYMBOL(drm_sched_job_recovery);
@@ -728,7 +403,10 @@ int drm_sched_job_init(struct drm_sched_job *job,
 		       struct drm_sched_entity *entity,
 		       void *owner)
 {
-	struct drm_gpu_scheduler *sched = entity->rq->sched;
+	struct drm_gpu_scheduler *sched;
+
+	drm_sched_entity_select_rq(entity);
+	sched = entity->rq->sched;
 
 	job->sched = sched;
 	job->entity = entity;
@@ -740,7 +418,6 @@ int drm_sched_job_init(struct drm_sched_job *job,
 
 	INIT_WORK(&job->finish_work, drm_sched_job_finish);
 	INIT_LIST_HEAD(&job->node);
-	INIT_DELAYED_WORK(&job->work_tdr, drm_sched_job_timedout);
 
 	return 0;
 }
@@ -765,7 +442,7 @@ static bool drm_sched_ready(struct drm_gpu_scheduler *sched)
  * @sched: scheduler instance
  *
  */
-static void drm_sched_wakeup(struct drm_gpu_scheduler *sched)
+void drm_sched_wakeup(struct drm_gpu_scheduler *sched)
 {
 	if (drm_sched_ready(sched))
 		wake_up_interruptible(&sched->wake_up_worker);
@@ -813,6 +490,7 @@ static void drm_sched_process_job(struct dma_fence *f, struct dma_fence_cb *cb)
 
 	dma_fence_get(&s_fence->finished);
 	atomic_dec(&sched->hw_rq_count);
+	atomic_dec(&sched->num_jobs);
 	drm_sched_fence_finished(s_fence);
 
 	trace_drm_sched_process_job(s_fence);
@@ -930,6 +608,8 @@ int drm_sched_init(struct drm_gpu_scheduler *sched,
 	INIT_LIST_HEAD(&sched->ring_mirror_list);
 	spin_lock_init(&sched->job_list_lock);
 	atomic_set(&sched->hw_rq_count, 0);
+	INIT_DELAYED_WORK(&sched->work_tdr, drm_sched_job_timedout);
+	atomic_set(&sched->num_jobs, 0);
 	atomic64_set(&sched->job_id_count, 0);
 
 	/* Each scheduler will run on a seperate kernel thread */
diff --git a/drivers/gpu/drm/shmobile/Kconfig b/drivers/gpu/drm/shmobile/Kconfig
index 0426d66660d1..61bbe8e8bcc5 100644
--- a/drivers/gpu/drm/shmobile/Kconfig
+++ b/drivers/gpu/drm/shmobile/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 config DRM_SHMOBILE
 	tristate "DRM Support for SH Mobile"
 	depends on DRM && ARM
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_backlight.c b/drivers/gpu/drm/shmobile/shmob_drm_backlight.c
index 33dd41afea0e..f6628a5ee95f 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_backlight.c
+++ b/drivers/gpu/drm/shmobile/shmob_drm_backlight.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * shmob_drm_backlight.c  --  SH Mobile DRM Backlight
  *
  * Copyright (C) 2012 Renesas Electronics Corporation
  *
  * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/backlight.h>
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_backlight.h b/drivers/gpu/drm/shmobile/shmob_drm_backlight.h
index bac719ecc301..d9abb7a60be5 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_backlight.h
+++ b/drivers/gpu/drm/shmobile/shmob_drm_backlight.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * shmob_drm_backlight.h  --  SH Mobile DRM Backlight
  *
  * Copyright (C) 2012 Renesas Electronics Corporation
  *
  * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __SHMOB_DRM_BACKLIGHT_H__
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
index fc66167b0641..499b5fdb869f 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
+++ b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * shmob_drm_crtc.c  --  SH Mobile DRM CRTCs
  *
  * Copyright (C) 2012 Renesas Electronics Corporation
  *
  * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/backlight.h>
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_crtc.h b/drivers/gpu/drm/shmobile/shmob_drm_crtc.h
index c11f421737dc..9ca6920641d8 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_crtc.h
+++ b/drivers/gpu/drm/shmobile/shmob_drm_crtc.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * shmob_drm_crtc.h  --  SH Mobile DRM CRTCs
  *
  * Copyright (C) 2012 Renesas Electronics Corporation
  *
  * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __SHMOB_DRM_CRTC_H__
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_drv.c b/drivers/gpu/drm/shmobile/shmob_drm_drv.c
index 592572554eb0..6ececad6f845 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_drv.c
+++ b/drivers/gpu/drm/shmobile/shmob_drm_drv.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * shmob_drm_drv.c  --  SH Mobile DRM driver
  *
  * Copyright (C) 2012 Renesas Electronics Corporation
  *
  * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/clk.h>
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_drv.h b/drivers/gpu/drm/shmobile/shmob_drm_drv.h
index 088a6e55fa29..80dc4b1020aa 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_drv.h
+++ b/drivers/gpu/drm/shmobile/shmob_drm_drv.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * shmob_drm.h  --  SH Mobile DRM driver
  *
  * Copyright (C) 2012 Renesas Electronics Corporation
  *
  * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __SHMOB_DRM_DRV_H__
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_kms.c b/drivers/gpu/drm/shmobile/shmob_drm_kms.c
index 447638581c08..a17268444c6d 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_kms.c
+++ b/drivers/gpu/drm/shmobile/shmob_drm_kms.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * shmob_drm_kms.c  --  SH Mobile DRM Mode Setting
  *
  * Copyright (C) 2012 Renesas Electronics Corporation
  *
  * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <drm/drmP.h>
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_kms.h b/drivers/gpu/drm/shmobile/shmob_drm_kms.h
index 753e2817dc2c..6ec2b732bb94 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_kms.h
+++ b/drivers/gpu/drm/shmobile/shmob_drm_kms.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * shmob_drm_kms.h  --  SH Mobile DRM Mode Setting
  *
  * Copyright (C) 2012 Renesas Electronics Corporation
  *
  * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __SHMOB_DRM_KMS_H__
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_plane.c b/drivers/gpu/drm/shmobile/shmob_drm_plane.c
index 1d0359f713ca..1d1ee5e51351 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_plane.c
+++ b/drivers/gpu/drm/shmobile/shmob_drm_plane.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * shmob_drm_plane.c  --  SH Mobile DRM Planes
  *
  * Copyright (C) 2012 Renesas Electronics Corporation
  *
  * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <drm/drmP.h>
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_plane.h b/drivers/gpu/drm/shmobile/shmob_drm_plane.h
index a58cc1fc3240..bae67cc8c628 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_plane.h
+++ b/drivers/gpu/drm/shmobile/shmob_drm_plane.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * shmob_drm_plane.h  --  SH Mobile DRM Planes
  *
  * Copyright (C) 2012 Renesas Electronics Corporation
  *
  * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __SHMOB_DRM_PLANE_H__
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_regs.h b/drivers/gpu/drm/shmobile/shmob_drm_regs.h
index ea17d4415b9e..9eb0b3d01df8 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_regs.h
+++ b/drivers/gpu/drm/shmobile/shmob_drm_regs.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * shmob_drm_regs.h  --  SH Mobile DRM registers
  *
  * Copyright (C) 2012 Renesas Electronics Corporation
  *
  * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __SHMOB_DRM_REGS_H__
diff --git a/drivers/gpu/drm/sti/sti_drv.c b/drivers/gpu/drm/sti/sti_drv.c
index 832fc43960ee..6dced8abcf16 100644
--- a/drivers/gpu/drm/sti/sti_drv.c
+++ b/drivers/gpu/drm/sti/sti_drv.c
@@ -121,7 +121,6 @@ err:
 
 static const struct drm_mode_config_funcs sti_mode_config_funcs = {
 	.fb_create = drm_gem_fb_create,
-	.output_poll_changed = drm_fb_helper_output_poll_changed,
 	.atomic_check = drm_atomic_helper_check,
 	.atomic_commit = drm_atomic_helper_commit,
 };
@@ -206,7 +205,6 @@ static void sti_cleanup(struct drm_device *ddev)
 {
 	struct sti_private *private = ddev->dev_private;
 
-	drm_fb_cma_fbdev_fini(ddev);
 	drm_kms_helper_poll_fini(ddev);
 	component_unbind_all(ddev->dev, ddev);
 	kfree(private);
@@ -236,11 +234,7 @@ static int sti_bind(struct device *dev)
 
 	drm_mode_config_reset(ddev);
 
-	if (ddev->mode_config.num_connector) {
-		ret = drm_fb_cma_fbdev_init(ddev, 32, 0);
-		if (ret)
-			DRM_DEBUG_DRIVER("Warning: fails to create fbdev\n");
-	}
+	drm_fbdev_generic_setup(ddev, 32);
 
 	return 0;
 
diff --git a/drivers/gpu/drm/sti/sti_hda.c b/drivers/gpu/drm/sti/sti_hda.c
index 49438337f70d..19b9b5ed1297 100644
--- a/drivers/gpu/drm/sti/sti_hda.c
+++ b/drivers/gpu/drm/sti/sti_hda.c
@@ -721,7 +721,6 @@ static int sti_hda_bind(struct device *dev, struct device *master, void *data)
 	return 0;
 
 err_sysfs:
-	drm_bridge_remove(bridge);
 	return -EINVAL;
 }
 
diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c
index 34cdc4644435..ccf718404a1c 100644
--- a/drivers/gpu/drm/sti/sti_hdmi.c
+++ b/drivers/gpu/drm/sti/sti_hdmi.c
@@ -1315,7 +1315,6 @@ static int sti_hdmi_bind(struct device *dev, struct device *master, void *data)
 	return 0;
 
 err_sysfs:
-	drm_bridge_remove(bridge);
 	hdmi->drm_connector = NULL;
 	return -EINVAL;
 }
diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.c b/drivers/gpu/drm/sun4i/sun4i_backend.c
index d7950b52a1fd..bf49c55b0f2c 100644
--- a/drivers/gpu/drm/sun4i/sun4i_backend.c
+++ b/drivers/gpu/drm/sun4i/sun4i_backend.c
@@ -34,6 +34,9 @@
 struct sun4i_backend_quirks {
 	/* backend <-> TCON muxing selection done in backend */
 	bool needs_output_muxing;
+
+	/* alpha at the lowest z position is not always supported */
+	bool supports_lowest_plane_alpha;
 };
 
 static const u32 sunxi_rgb2yuv_coef[12] = {
@@ -60,32 +63,6 @@ static const u32 sunxi_bt601_yuv2rgb_coef[12] = {
 	0x000004a7, 0x00000812, 0x00000000, 0x00002eb1,
 };
 
-static inline bool sun4i_backend_format_is_planar_yuv(uint32_t format)
-{
-	switch (format) {
-	case DRM_FORMAT_YUV411:
-	case DRM_FORMAT_YUV422:
-	case DRM_FORMAT_YUV444:
-		return true;
-	default:
-		return false;
-	}
-}
-
-static inline bool sun4i_backend_format_is_packed_yuv422(uint32_t format)
-{
-	switch (format) {
-	case DRM_FORMAT_YUYV:
-	case DRM_FORMAT_YVYU:
-	case DRM_FORMAT_UYVY:
-	case DRM_FORMAT_VYUY:
-		return true;
-
-	default:
-		return false;
-	}
-}
-
 static void sun4i_backend_apply_color_correction(struct sunxi_engine *engine)
 {
 	int i;
@@ -215,7 +192,8 @@ static int sun4i_backend_update_yuv_format(struct sun4i_backend *backend,
 {
 	struct drm_plane_state *state = plane->state;
 	struct drm_framebuffer *fb = state->fb;
-	uint32_t format = fb->format->format;
+	const struct drm_format_info *format = fb->format;
+	const uint32_t fmt = format->format;
 	u32 val = SUN4I_BACKEND_IYUVCTL_EN;
 	int i;
 
@@ -233,16 +211,16 @@ static int sun4i_backend_update_yuv_format(struct sun4i_backend *backend,
 			   SUN4I_BACKEND_ATTCTL_REG0_LAY_YUVEN);
 
 	/* TODO: Add support for the multi-planar YUV formats */
-	if (sun4i_backend_format_is_packed_yuv422(format))
+	if (format->num_planes == 1)
 		val |= SUN4I_BACKEND_IYUVCTL_FBFMT_PACKED_YUV422;
 	else
-		DRM_DEBUG_DRIVER("Unsupported YUV format (0x%x)\n", format);
+		DRM_DEBUG_DRIVER("Unsupported YUV format (0x%x)\n", fmt);
 
 	/*
 	 * Allwinner seems to list the pixel sequence from right to left, while
 	 * DRM lists it from left to right.
 	 */
-	switch (format) {
+	switch (fmt) {
 	case DRM_FORMAT_YUYV:
 		val |= SUN4I_BACKEND_IYUVCTL_FBPS_VYUY;
 		break;
@@ -257,7 +235,7 @@ static int sun4i_backend_update_yuv_format(struct sun4i_backend *backend,
 		break;
 	default:
 		DRM_DEBUG_DRIVER("Unsupported YUV pixel sequence (0x%x)\n",
-				 format);
+				 fmt);
 	}
 
 	regmap_write(backend->engine.regs, SUN4I_BACKEND_IYUVCTL_REG, val);
@@ -457,12 +435,14 @@ static int sun4i_backend_atomic_check(struct sunxi_engine *engine,
 				      struct drm_crtc_state *crtc_state)
 {
 	struct drm_plane_state *plane_states[SUN4I_BACKEND_NUM_LAYERS] = { 0 };
+	struct sun4i_backend *backend = engine_to_sun4i_backend(engine);
 	struct drm_atomic_state *state = crtc_state->state;
 	struct drm_device *drm = state->dev;
 	struct drm_plane *plane;
 	unsigned int num_planes = 0;
 	unsigned int num_alpha_planes = 0;
 	unsigned int num_frontend_planes = 0;
+	unsigned int num_alpha_planes_max = 1;
 	unsigned int num_yuv_planes = 0;
 	unsigned int current_pipe = 0;
 	unsigned int i;
@@ -526,33 +506,40 @@ static int sun4i_backend_atomic_check(struct sunxi_engine *engine,
 	 * the layer with the highest priority.
 	 *
 	 * The second step is the actual alpha blending, that takes
-	 * the two pipes as input, and uses the eventual alpha
+	 * the two pipes as input, and uses the potential alpha
 	 * component to do the transparency between the two.
 	 *
-	 * This two steps scenario makes us unable to guarantee a
+	 * This two-step scenario makes us unable to guarantee a
 	 * robust alpha blending between the 4 layers in all
 	 * situations, since this means that we need to have one layer
 	 * with alpha at the lowest position of our two pipes.
 	 *
-	 * However, we cannot even do that, since the hardware has a
-	 * bug where the lowest plane of the lowest pipe (pipe 0,
-	 * priority 0), if it has any alpha, will discard the pixel
-	 * entirely and just display the pixels in the background
-	 * color (black by default).
+	 * However, we cannot even do that on every platform, since
+	 * the hardware has a bug where the lowest plane of the lowest
+	 * pipe (pipe 0, priority 0), if it has any alpha, will
+	 * discard the pixel data entirely and just display the pixels
+	 * in the background color (black by default).
 	 *
-	 * This means that we effectively have only three valid
-	 * configurations with alpha, all of them with the alpha being
-	 * on pipe1 with the lowest position, which can be 1, 2 or 3
-	 * depending on the number of planes and their zpos.
+	 * This means that on the affected platforms, we effectively
+	 * have only three valid configurations with alpha, all of
+	 * them with the alpha being on pipe1 with the lowest
+	 * position, which can be 1, 2 or 3 depending on the number of
+	 * planes and their zpos.
 	 */
-	if (num_alpha_planes > SUN4I_BACKEND_NUM_ALPHA_LAYERS) {
+
+	/* For platforms that are not affected by the issue described above. */
+	if (backend->quirks->supports_lowest_plane_alpha)
+		num_alpha_planes_max++;
+
+	if (num_alpha_planes > num_alpha_planes_max) {
 		DRM_DEBUG_DRIVER("Too many planes with alpha, rejecting...\n");
 		return -EINVAL;
 	}
 
 	/* We can't have an alpha plane at the lowest position */
-	if (plane_states[0]->fb->format->has_alpha ||
-	    (plane_states[0]->alpha != DRM_BLEND_ALPHA_OPAQUE))
+	if (!backend->quirks->supports_lowest_plane_alpha &&
+	    (plane_states[0]->fb->format->has_alpha ||
+	    (plane_states[0]->alpha != DRM_BLEND_ALPHA_OPAQUE)))
 		return -EINVAL;
 
 	for (i = 1; i < num_planes; i++) {
@@ -876,6 +863,8 @@ static int sun4i_backend_bind(struct device *dev, struct device *master,
 				    : SUN4I_BACKEND_MODCTL_OUT_LCD0));
 	}
 
+	backend->quirks = quirks;
+
 	return 0;
 
 err_disable_ram_clk:
@@ -935,9 +924,11 @@ static const struct sun4i_backend_quirks sun6i_backend_quirks = {
 
 static const struct sun4i_backend_quirks sun7i_backend_quirks = {
 	.needs_output_muxing = true,
+	.supports_lowest_plane_alpha = true,
 };
 
 static const struct sun4i_backend_quirks sun8i_a33_backend_quirks = {
+	.supports_lowest_plane_alpha = true,
 };
 
 static const struct sun4i_backend_quirks sun9i_backend_quirks = {
diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.h b/drivers/gpu/drm/sun4i/sun4i_backend.h
index 4caee0392fa4..e3d4c6035eb2 100644
--- a/drivers/gpu/drm/sun4i/sun4i_backend.h
+++ b/drivers/gpu/drm/sun4i/sun4i_backend.h
@@ -167,7 +167,6 @@
 #define SUN4I_BACKEND_PIPE_OFF(p)		(0x5000 + (0x400 * (p)))
 
 #define SUN4I_BACKEND_NUM_LAYERS		4
-#define SUN4I_BACKEND_NUM_ALPHA_LAYERS		1
 #define SUN4I_BACKEND_NUM_FRONTEND_LAYERS	1
 #define SUN4I_BACKEND_NUM_YUV_PLANES		1
 
@@ -187,6 +186,8 @@ struct sun4i_backend {
 	/* Protects against races in the frontend teardown */
 	spinlock_t		frontend_lock;
 	bool			frontend_teardown;
+
+	const struct sun4i_backend_quirks	*quirks;
 };
 
 static inline struct sun4i_backend *
diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c
index 8b0cd08034e0..1e41c3f5fd6d 100644
--- a/drivers/gpu/drm/sun4i/sun4i_drv.c
+++ b/drivers/gpu/drm/sun4i/sun4i_drv.c
@@ -61,22 +61,6 @@ static struct drm_driver sun4i_drv_driver = {
 	/* Frame Buffer Operations */
 };
 
-static void sun4i_remove_framebuffers(void)
-{
-	struct apertures_struct *ap;
-
-	ap = alloc_apertures(1);
-	if (!ap)
-		return;
-
-	/* The framebuffer can be located anywhere in RAM */
-	ap->ranges[0].base = 0;
-	ap->ranges[0].size = ~0;
-
-	drm_fb_helper_remove_conflicting_framebuffers(ap, "sun4i-drm-fb", false);
-	kfree(ap);
-}
-
 static int sun4i_drv_bind(struct device *dev)
 {
 	struct drm_device *drm;
@@ -119,7 +103,7 @@ static int sun4i_drv_bind(struct device *dev)
 	drm->irq_enabled = true;
 
 	/* Remove early framebuffers (ie. simplefb) */
-	sun4i_remove_framebuffers();
+	drm_fb_helper_remove_conflicting_framebuffers(NULL, "sun4i-drm-fb", false);
 
 	/* Create our framebuffer */
 	ret = sun4i_framebuffer_init(drm);
@@ -418,8 +402,10 @@ static const struct of_device_id sun4i_drv_of_table[] = {
 	{ .compatible = "allwinner,sun8i-a33-display-engine" },
 	{ .compatible = "allwinner,sun8i-a83t-display-engine" },
 	{ .compatible = "allwinner,sun8i-h3-display-engine" },
+	{ .compatible = "allwinner,sun8i-r40-display-engine" },
 	{ .compatible = "allwinner,sun8i-v3s-display-engine" },
 	{ .compatible = "allwinner,sun9i-a80-display-engine" },
+	{ .compatible = "allwinner,sun50i-a64-display-engine" },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, sun4i_drv_of_table);
diff --git a/drivers/gpu/drm/sun4i/sun4i_layer.c b/drivers/gpu/drm/sun4i/sun4i_layer.c
index 750ad24de1d7..78f77af8805a 100644
--- a/drivers/gpu/drm/sun4i/sun4i_layer.c
+++ b/drivers/gpu/drm/sun4i/sun4i_layer.c
@@ -35,9 +35,7 @@ static void sun4i_backend_layer_reset(struct drm_plane *plane)
 
 	state = kzalloc(sizeof(*state), GFP_KERNEL);
 	if (state) {
-		plane->state = &state->state;
-		plane->state->plane = plane;
-		plane->state->alpha = DRM_BLEND_ALPHA_OPAQUE;
+		__drm_atomic_helper_plane_reset(plane, &state->state);
 		plane->state->zpos = layer->id;
 	}
 }
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c
index 3fb084f802e2..c78cd35a1294 100644
--- a/drivers/gpu/drm/sun4i/sun4i_tcon.c
+++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c
@@ -12,11 +12,13 @@
 
 #include <drm/drmP.h>
 #include <drm/drm_atomic_helper.h>
+#include <drm/drm_connector.h>
 #include <drm/drm_crtc.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_encoder.h>
 #include <drm/drm_modes.h>
 #include <drm/drm_of.h>
+#include <drm/drm_panel.h>
 
 #include <uapi/drm/drm_mode.h>
 
@@ -35,6 +37,7 @@
 #include "sun4i_rgb.h"
 #include "sun4i_tcon.h"
 #include "sun6i_mipi_dsi.h"
+#include "sun8i_tcon_top.h"
 #include "sunxi_engine.h"
 
 static struct drm_connector *sun4i_tcon_get_connector(const struct drm_encoder *encoder)
@@ -275,10 +278,64 @@ static void sun4i_tcon0_mode_set_common(struct sun4i_tcon *tcon,
 		     SUN4I_TCON0_BASIC0_Y(mode->crtc_vdisplay));
 }
 
+static void sun4i_tcon0_mode_set_dithering(struct sun4i_tcon *tcon,
+					   const struct drm_connector *connector)
+{
+	u32 bus_format = 0;
+	u32 val = 0;
+
+	/* XXX Would this ever happen? */
+	if (!connector)
+		return;
+
+	/*
+	 * FIXME: Undocumented bits
+	 *
+	 * The whole dithering process and these parameters are not
+	 * explained in the vendor documents or BSP kernel code.
+	 */
+	regmap_write(tcon->regs, SUN4I_TCON0_FRM_SEED_PR_REG, 0x11111111);
+	regmap_write(tcon->regs, SUN4I_TCON0_FRM_SEED_PG_REG, 0x11111111);
+	regmap_write(tcon->regs, SUN4I_TCON0_FRM_SEED_PB_REG, 0x11111111);
+	regmap_write(tcon->regs, SUN4I_TCON0_FRM_SEED_LR_REG, 0x11111111);
+	regmap_write(tcon->regs, SUN4I_TCON0_FRM_SEED_LG_REG, 0x11111111);
+	regmap_write(tcon->regs, SUN4I_TCON0_FRM_SEED_LB_REG, 0x11111111);
+	regmap_write(tcon->regs, SUN4I_TCON0_FRM_TBL0_REG, 0x01010000);
+	regmap_write(tcon->regs, SUN4I_TCON0_FRM_TBL1_REG, 0x15151111);
+	regmap_write(tcon->regs, SUN4I_TCON0_FRM_TBL2_REG, 0x57575555);
+	regmap_write(tcon->regs, SUN4I_TCON0_FRM_TBL3_REG, 0x7f7f7777);
+
+	/* Do dithering if panel only supports 6 bits per color */
+	if (connector->display_info.bpc == 6)
+		val |= SUN4I_TCON0_FRM_CTL_EN;
+
+	if (connector->display_info.num_bus_formats == 1)
+		bus_format = connector->display_info.bus_formats[0];
+
+	/* Check the connection format */
+	switch (bus_format) {
+	case MEDIA_BUS_FMT_RGB565_1X16:
+		/* R and B components are only 5 bits deep */
+		val |= SUN4I_TCON0_FRM_CTL_MODE_R;
+		val |= SUN4I_TCON0_FRM_CTL_MODE_B;
+	case MEDIA_BUS_FMT_RGB666_1X18:
+	case MEDIA_BUS_FMT_RGB666_1X7X3_SPWG:
+		/* Fall through: enable dithering */
+		val |= SUN4I_TCON0_FRM_CTL_EN;
+		break;
+	}
+
+	/* Write dithering settings */
+	regmap_write(tcon->regs, SUN4I_TCON_FRM_CTL_REG, val);
+}
+
 static void sun4i_tcon0_mode_set_cpu(struct sun4i_tcon *tcon,
-				     struct mipi_dsi_device *device,
+				     const struct drm_encoder *encoder,
 				     const struct drm_display_mode *mode)
 {
+	/* TODO support normal CPU interface modes */
+	struct sun6i_dsi *dsi = encoder_to_sun6i_dsi(encoder);
+	struct mipi_dsi_device *device = dsi->device;
 	u8 bpp = mipi_dsi_pixel_format_to_bpp(device->format);
 	u8 lanes = device->lanes;
 	u32 block_space, start_delay;
@@ -289,6 +346,9 @@ static void sun4i_tcon0_mode_set_cpu(struct sun4i_tcon *tcon,
 
 	sun4i_tcon0_mode_set_common(tcon, mode);
 
+	/* Set dithering if needed */
+	sun4i_tcon0_mode_set_dithering(tcon, sun4i_tcon_get_connector(encoder));
+
 	regmap_update_bits(tcon->regs, SUN4I_TCON0_CTL_REG,
 			   SUN4I_TCON0_CTL_IF_MASK,
 			   SUN4I_TCON0_CTL_IF_8080);
@@ -354,6 +414,9 @@ static void sun4i_tcon0_mode_set_lvds(struct sun4i_tcon *tcon,
 	tcon->dclk_max_div = 7;
 	sun4i_tcon0_mode_set_common(tcon, mode);
 
+	/* Set dithering if needed */
+	sun4i_tcon0_mode_set_dithering(tcon, sun4i_tcon_get_connector(encoder));
+
 	/* Adjust clock delay */
 	clk_delay = sun4i_tcon_get_clk_delay(mode, 0);
 	regmap_update_bits(tcon->regs, SUN4I_TCON0_CTL_REG,
@@ -427,6 +490,9 @@ static void sun4i_tcon0_mode_set_rgb(struct sun4i_tcon *tcon,
 	tcon->dclk_max_div = 127;
 	sun4i_tcon0_mode_set_common(tcon, mode);
 
+	/* Set dithering if needed */
+	sun4i_tcon0_mode_set_dithering(tcon, tcon->panel->connector);
+
 	/* Adjust clock delay */
 	clk_delay = sun4i_tcon_get_clk_delay(mode, 0);
 	regmap_update_bits(tcon->regs, SUN4I_TCON0_CTL_REG,
@@ -474,6 +540,33 @@ static void sun4i_tcon0_mode_set_rgb(struct sun4i_tcon *tcon,
 	if (mode->flags & DRM_MODE_FLAG_PVSYNC)
 		val |= SUN4I_TCON0_IO_POL_VSYNC_POSITIVE;
 
+	/*
+	 * On A20 and similar SoCs, the only way to achieve Positive Edge
+	 * (Rising Edge), is setting dclk clock phase to 2/3(240°).
+	 * By default TCON works in Negative Edge(Falling Edge),
+	 * this is why phase is set to 0 in that case.
+	 * Unfortunately there's no way to logically invert dclk through
+	 * IO_POL register.
+	 * The only acceptable way to work, triple checked with scope,
+	 * is using clock phase set to 0° for Negative Edge and set to 240°
+	 * for Positive Edge.
+	 * On A33 and similar SoCs there would be a 90° phase option,
+	 * but it divides also dclk by 2.
+	 * Following code is a way to avoid quirks all around TCON
+	 * and DOTCLOCK drivers.
+	 */
+	if (!IS_ERR(tcon->panel)) {
+		struct drm_panel *panel = tcon->panel;
+		struct drm_connector *connector = panel->connector;
+		struct drm_display_info display_info = connector->display_info;
+
+		if (display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_POSEDGE)
+			clk_set_phase(tcon->dclk, 240);
+
+		if (display_info.bus_flags & DRM_BUS_FLAG_PIXDATA_NEGEDGE)
+			clk_set_phase(tcon->dclk, 0);
+	}
+
 	regmap_update_bits(tcon->regs, SUN4I_TCON0_IO_POL_REG,
 			   SUN4I_TCON0_IO_POL_HSYNC_POSITIVE | SUN4I_TCON0_IO_POL_VSYNC_POSITIVE,
 			   val);
@@ -581,16 +674,10 @@ void sun4i_tcon_mode_set(struct sun4i_tcon *tcon,
 			 const struct drm_encoder *encoder,
 			 const struct drm_display_mode *mode)
 {
-	struct sun6i_dsi *dsi;
-
 	switch (encoder->encoder_type) {
 	case DRM_MODE_ENCODER_DSI:
-		/*
-		 * This is not really elegant, but it's the "cleaner"
-		 * way I could think of...
-		 */
-		dsi = encoder_to_sun6i_dsi(encoder);
-		sun4i_tcon0_mode_set_cpu(tcon, dsi->device, mode);
+		/* DSI is tied to special case of CPU interface */
+		sun4i_tcon0_mode_set_cpu(tcon, encoder, mode);
 		break;
 	case DRM_MODE_ENCODER_LVDS:
 		sun4i_tcon0_mode_set_lvds(tcon, encoder, mode);
@@ -880,6 +967,37 @@ static struct sunxi_engine *sun4i_tcon_get_engine_by_id(struct sun4i_drv *drv,
 	return ERR_PTR(-EINVAL);
 }
 
+static bool sun4i_tcon_connected_to_tcon_top(struct device_node *node)
+{
+	struct device_node *remote;
+	bool ret = false;
+
+	remote = of_graph_get_remote_node(node, 0, -1);
+	if (remote) {
+		ret = !!(IS_ENABLED(CONFIG_DRM_SUN8I_TCON_TOP) &&
+			 of_match_node(sun8i_tcon_top_of_table, remote));
+		of_node_put(remote);
+	}
+
+	return ret;
+}
+
+static int sun4i_tcon_get_index(struct sun4i_drv *drv)
+{
+	struct list_head *pos;
+	int size = 0;
+
+	/*
+	 * Because TCON is added to the list at the end of the probe
+	 * (after this function is called), index of the current TCON
+	 * will be same as current TCON list size.
+	 */
+	list_for_each(pos, &drv->tcon_list)
+		++size;
+
+	return size;
+}
+
 /*
  * On SoCs with the old display pipeline design (Display Engine 1.0),
  * we assumed the TCON was always tied to just one backend. However
@@ -928,8 +1046,24 @@ static struct sunxi_engine *sun4i_tcon_find_engine(struct sun4i_drv *drv,
 	 * connections between the backend and TCON?
 	 */
 	if (of_get_child_count(port) > 1) {
-		/* Get our ID directly from an upstream endpoint */
-		int id = sun4i_tcon_of_get_id_from_port(port);
+		int id;
+
+		/*
+		 * When pipeline has the same number of TCONs and engines which
+		 * are represented by frontends/backends (DE1) or mixers (DE2),
+		 * we match them by their respective IDs. However, if pipeline
+		 * contains TCON TOP, chances are that there are either more
+		 * TCONs than engines (R40) or TCONs with non-consecutive ids.
+		 * (H6). In that case it's easier just use TCON index in list
+		 * as an id. That means that on R40, any 2 TCONs can be enabled
+		 * in DT out of 4 (there are 2 mixers). Due to the design of
+		 * TCON TOP, remaining 2 TCONs can't be connected to anything
+		 * anyway.
+		 */
+		if (sun4i_tcon_connected_to_tcon_top(node))
+			id = sun4i_tcon_get_index(drv);
+		else
+			id = sun4i_tcon_of_get_id_from_port(port);
 
 		/* Get our engine by matching our ID */
 		engine = sun4i_tcon_get_engine_by_id(drv, id);
@@ -1244,6 +1378,47 @@ static int sun6i_tcon_set_mux(struct sun4i_tcon *tcon,
 	return 0;
 }
 
+static int sun8i_r40_tcon_tv_set_mux(struct sun4i_tcon *tcon,
+				     const struct drm_encoder *encoder)
+{
+	struct device_node *port, *remote;
+	struct platform_device *pdev;
+	int id, ret;
+
+	/* find TCON TOP platform device and TCON id */
+
+	port = of_graph_get_port_by_id(tcon->dev->of_node, 0);
+	if (!port)
+		return -EINVAL;
+
+	id = sun4i_tcon_of_get_id_from_port(port);
+	of_node_put(port);
+
+	remote = of_graph_get_remote_node(tcon->dev->of_node, 0, -1);
+	if (!remote)
+		return -EINVAL;
+
+	pdev = of_find_device_by_node(remote);
+	of_node_put(remote);
+	if (!pdev)
+		return -EINVAL;
+
+	if (IS_ENABLED(CONFIG_DRM_SUN8I_TCON_TOP) &&
+	    encoder->encoder_type == DRM_MODE_ENCODER_TMDS) {
+		ret = sun8i_tcon_top_set_hdmi_src(&pdev->dev, id);
+		if (ret)
+			return ret;
+	}
+
+	if (IS_ENABLED(CONFIG_DRM_SUN8I_TCON_TOP)) {
+		ret = sun8i_tcon_top_de_config(&pdev->dev, tcon->id, id);
+		if (ret)
+			return ret;
+	}
+
+	return 0;
+}
+
 static const struct sun4i_tcon_quirks sun4i_a10_quirks = {
 	.has_channel_0		= true,
 	.has_channel_1		= true,
@@ -1291,6 +1466,11 @@ static const struct sun4i_tcon_quirks sun8i_a83t_tv_quirks = {
 	.has_channel_1		= true,
 };
 
+static const struct sun4i_tcon_quirks sun8i_r40_tv_quirks = {
+	.has_channel_1		= true,
+	.set_mux		= sun8i_r40_tcon_tv_set_mux,
+};
+
 static const struct sun4i_tcon_quirks sun8i_v3s_quirks = {
 	.has_channel_0		= true,
 };
@@ -1315,6 +1495,7 @@ const struct of_device_id sun4i_tcon_of_table[] = {
 	{ .compatible = "allwinner,sun8i-a33-tcon", .data = &sun8i_a33_quirks },
 	{ .compatible = "allwinner,sun8i-a83t-tcon-lcd", .data = &sun8i_a83t_lcd_quirks },
 	{ .compatible = "allwinner,sun8i-a83t-tcon-tv", .data = &sun8i_a83t_tv_quirks },
+	{ .compatible = "allwinner,sun8i-r40-tcon-tv", .data = &sun8i_r40_tv_quirks },
 	{ .compatible = "allwinner,sun8i-v3s-tcon", .data = &sun8i_v3s_quirks },
 	{ .compatible = "allwinner,sun9i-a80-tcon-lcd", .data = &sun9i_a80_tcon_lcd_quirks },
 	{ .compatible = "allwinner,sun9i-a80-tcon-tv", .data = &sun9i_a80_tcon_tv_quirks },
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.h b/drivers/gpu/drm/sun4i/sun4i_tcon.h
index f6a071cd5a6f..3d492c8be1fc 100644
--- a/drivers/gpu/drm/sun4i/sun4i_tcon.h
+++ b/drivers/gpu/drm/sun4i/sun4i_tcon.h
@@ -37,18 +37,21 @@
 #define SUN4I_TCON_GINT1_REG			0x8
 
 #define SUN4I_TCON_FRM_CTL_REG			0x10
-#define SUN4I_TCON_FRM_CTL_EN				BIT(31)
-
-#define SUN4I_TCON_FRM_SEED_PR_REG		0x14
-#define SUN4I_TCON_FRM_SEED_PG_REG		0x18
-#define SUN4I_TCON_FRM_SEED_PB_REG		0x1c
-#define SUN4I_TCON_FRM_SEED_LR_REG		0x20
-#define SUN4I_TCON_FRM_SEED_LG_REG		0x24
-#define SUN4I_TCON_FRM_SEED_LB_REG		0x28
-#define SUN4I_TCON_FRM_TBL0_REG			0x2c
-#define SUN4I_TCON_FRM_TBL1_REG			0x30
-#define SUN4I_TCON_FRM_TBL2_REG			0x34
-#define SUN4I_TCON_FRM_TBL3_REG			0x38
+#define SUN4I_TCON0_FRM_CTL_EN				BIT(31)
+#define SUN4I_TCON0_FRM_CTL_MODE_R			BIT(6)
+#define SUN4I_TCON0_FRM_CTL_MODE_G			BIT(5)
+#define SUN4I_TCON0_FRM_CTL_MODE_B			BIT(4)
+
+#define SUN4I_TCON0_FRM_SEED_PR_REG		0x14
+#define SUN4I_TCON0_FRM_SEED_PG_REG		0x18
+#define SUN4I_TCON0_FRM_SEED_PB_REG		0x1c
+#define SUN4I_TCON0_FRM_SEED_LR_REG		0x20
+#define SUN4I_TCON0_FRM_SEED_LG_REG		0x24
+#define SUN4I_TCON0_FRM_SEED_LB_REG		0x28
+#define SUN4I_TCON0_FRM_TBL0_REG		0x2c
+#define SUN4I_TCON0_FRM_TBL1_REG		0x30
+#define SUN4I_TCON0_FRM_TBL2_REG		0x34
+#define SUN4I_TCON0_FRM_TBL3_REG		0x38
 
 #define SUN4I_TCON0_CTL_REG			0x40
 #define SUN4I_TCON0_CTL_TCON_ENABLE			BIT(31)
diff --git a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
index 31875b636434..ed2983770e9c 100644
--- a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
+++ b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
@@ -125,10 +125,22 @@ static int sun8i_dw_hdmi_bind(struct device *dev, struct device *master,
 		return PTR_ERR(hdmi->clk_tmds);
 	}
 
+	hdmi->regulator = devm_regulator_get(dev, "hvcc");
+	if (IS_ERR(hdmi->regulator)) {
+		dev_err(dev, "Couldn't get regulator\n");
+		return PTR_ERR(hdmi->regulator);
+	}
+
+	ret = regulator_enable(hdmi->regulator);
+	if (ret) {
+		dev_err(dev, "Failed to enable regulator\n");
+		return ret;
+	}
+
 	ret = reset_control_deassert(hdmi->rst_ctrl);
 	if (ret) {
 		dev_err(dev, "Could not deassert ctrl reset control\n");
-		return ret;
+		goto err_disable_regulator;
 	}
 
 	ret = clk_prepare_enable(hdmi->clk_tmds);
@@ -183,6 +195,8 @@ err_disable_clk_tmds:
 	clk_disable_unprepare(hdmi->clk_tmds);
 err_assert_ctrl_reset:
 	reset_control_assert(hdmi->rst_ctrl);
+err_disable_regulator:
+	regulator_disable(hdmi->regulator);
 
 	return ret;
 }
@@ -196,6 +210,7 @@ static void sun8i_dw_hdmi_unbind(struct device *dev, struct device *master,
 	sun8i_hdmi_phy_remove(hdmi);
 	clk_disable_unprepare(hdmi->clk_tmds);
 	reset_control_assert(hdmi->rst_ctrl);
+	regulator_disable(hdmi->regulator);
 }
 
 static const struct component_ops sun8i_dw_hdmi_ops = {
diff --git a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h
index aadbe0a10b0c..7fdc1ecd2892 100644
--- a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h
+++ b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h
@@ -10,6 +10,7 @@
 #include <drm/drm_encoder.h>
 #include <linux/clk.h>
 #include <linux/regmap.h>
+#include <linux/regulator/consumer.h>
 #include <linux/reset.h>
 
 #define SUN8I_HDMI_PHY_DBG_CTRL_REG	0x0000
@@ -176,6 +177,7 @@ struct sun8i_dw_hdmi {
 	struct drm_encoder		encoder;
 	struct sun8i_hdmi_phy		*phy;
 	struct dw_hdmi_plat_data	plat_data;
+	struct regulator		*regulator;
 	struct reset_control		*rst_ctrl;
 };
 
diff --git a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c
index a564b5dfe082..471993097ced 100644
--- a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c
+++ b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c
@@ -416,6 +416,14 @@ static const struct sun8i_hdmi_phy_variant sun8i_h3_hdmi_phy = {
 	.phy_config = &sun8i_hdmi_phy_config_h3,
 };
 
+static const struct sun8i_hdmi_phy_variant sun8i_r40_hdmi_phy = {
+	.has_phy_clk = true,
+	.has_second_pll = true,
+	.phy_init = &sun8i_hdmi_phy_init_h3,
+	.phy_disable = &sun8i_hdmi_phy_disable_h3,
+	.phy_config = &sun8i_hdmi_phy_config_h3,
+};
+
 static const struct of_device_id sun8i_hdmi_phy_of_table[] = {
 	{
 		.compatible = "allwinner,sun50i-a64-hdmi-phy",
@@ -429,6 +437,10 @@ static const struct of_device_id sun8i_hdmi_phy_of_table[] = {
 		.compatible = "allwinner,sun8i-h3-hdmi-phy",
 		.data = &sun8i_h3_hdmi_phy,
 	},
+	{
+		.compatible = "allwinner,sun8i-r40-hdmi-phy",
+		.data = &sun8i_r40_hdmi_phy,
+	},
 	{ /* sentinel */ }
 };
 
diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c
index cb65b0ed53fd..8b3d02b146b7 100644
--- a/drivers/gpu/drm/sun4i/sun8i_mixer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c
@@ -545,6 +545,22 @@ static const struct sun8i_mixer_cfg sun8i_h3_mixer0_cfg = {
 	.vi_num		= 1,
 };
 
+static const struct sun8i_mixer_cfg sun8i_r40_mixer0_cfg = {
+	.ccsc		= 0,
+	.mod_rate	= 297000000,
+	.scaler_mask	= 0xf,
+	.ui_num		= 3,
+	.vi_num		= 1,
+};
+
+static const struct sun8i_mixer_cfg sun8i_r40_mixer1_cfg = {
+	.ccsc		= 1,
+	.mod_rate	= 297000000,
+	.scaler_mask	= 0x3,
+	.ui_num		= 1,
+	.vi_num		= 1,
+};
+
 static const struct sun8i_mixer_cfg sun8i_v3s_mixer_cfg = {
 	.vi_num = 2,
 	.ui_num = 1,
@@ -553,6 +569,22 @@ static const struct sun8i_mixer_cfg sun8i_v3s_mixer_cfg = {
 	.mod_rate = 150000000,
 };
 
+static const struct sun8i_mixer_cfg sun50i_a64_mixer0_cfg = {
+	.ccsc		= 0,
+	.mod_rate	= 297000000,
+	.scaler_mask	= 0xf,
+	.ui_num		= 3,
+	.vi_num		= 1,
+};
+
+static const struct sun8i_mixer_cfg sun50i_a64_mixer1_cfg = {
+	.ccsc		= 1,
+	.mod_rate	= 297000000,
+	.scaler_mask	= 0x3,
+	.ui_num		= 1,
+	.vi_num		= 1,
+};
+
 static const struct of_device_id sun8i_mixer_of_table[] = {
 	{
 		.compatible = "allwinner,sun8i-a83t-de2-mixer-0",
@@ -567,9 +599,25 @@ static const struct of_device_id sun8i_mixer_of_table[] = {
 		.data = &sun8i_h3_mixer0_cfg,
 	},
 	{
+		.compatible = "allwinner,sun8i-r40-de2-mixer-0",
+		.data = &sun8i_r40_mixer0_cfg,
+	},
+	{
+		.compatible = "allwinner,sun8i-r40-de2-mixer-1",
+		.data = &sun8i_r40_mixer1_cfg,
+	},
+	{
 		.compatible = "allwinner,sun8i-v3s-de2-mixer",
 		.data = &sun8i_v3s_mixer_cfg,
 	},
+	{
+		.compatible = "allwinner,sun50i-a64-de2-mixer-0",
+		.data = &sun50i_a64_mixer0_cfg,
+	},
+	{
+		.compatible = "allwinner,sun50i-a64-de2-mixer-1",
+		.data = &sun50i_a64_mixer1_cfg,
+	},
 	{ }
 };
 MODULE_DEVICE_TABLE(of, sun8i_mixer_of_table);
diff --git a/drivers/gpu/drm/sun4i/sun8i_tcon_top.c b/drivers/gpu/drm/sun4i/sun8i_tcon_top.c
index d5240b777a8f..3040a79f298f 100644
--- a/drivers/gpu/drm/sun4i/sun8i_tcon_top.c
+++ b/drivers/gpu/drm/sun4i/sun8i_tcon_top.c
@@ -129,8 +129,7 @@ static int sun8i_tcon_top_bind(struct device *dev, struct device *master,
 	if (!tcon_top)
 		return -ENOMEM;
 
-	clk_data = devm_kzalloc(dev, sizeof(*clk_data) +
-				sizeof(*clk_data->hws) * CLK_NUM,
+	clk_data = devm_kzalloc(dev, struct_size(clk_data, hws, CLK_NUM),
 				GFP_KERNEL);
 	if (!clk_data)
 		return -ENOMEM;
@@ -253,6 +252,7 @@ static int sun8i_tcon_top_remove(struct platform_device *pdev)
 
 /* sun4i_drv uses this list to check if a device node is a TCON TOP */
 const struct of_device_id sun8i_tcon_top_of_table[] = {
+	{ .compatible = "allwinner,sun8i-r40-tcon-top" },
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(of, sun8i_tcon_top_of_table);
diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
index 965088afcfad..f80e82e16475 100644
--- a/drivers/gpu/drm/tegra/dc.c
+++ b/drivers/gpu/drm/tegra/dc.c
@@ -1988,6 +1988,28 @@ static int tegra_dc_init(struct host1x_client *client)
 	struct drm_plane *cursor = NULL;
 	int err;
 
+	/*
+	 * XXX do not register DCs with no window groups because we cannot
+	 * assign a primary plane to them, which in turn will cause KMS to
+	 * crash.
+	 */
+	if (dc->soc->wgrps) {
+		bool has_wgrps = false;
+		unsigned int i;
+
+		for (i = 0; i < dc->soc->num_wgrps; i++) {
+			const struct tegra_windowgroup_soc *wgrp = &dc->soc->wgrps[i];
+
+			if (wgrp->dc == dc->pipe && wgrp->num_windows > 0) {
+				has_wgrps = true;
+				break;
+			}
+		}
+
+		if (!has_wgrps)
+			return 0;
+	}
+
 	dc->syncpt = host1x_syncpt_request(client, flags);
 	if (!dc->syncpt)
 		dev_warn(dc->dev, "failed to allocate syncpoint\n");
@@ -2234,8 +2256,59 @@ static const struct tegra_dc_soc_info tegra186_dc_soc_info = {
 	.num_wgrps = ARRAY_SIZE(tegra186_dc_wgrps),
 };
 
+static const struct tegra_windowgroup_soc tegra194_dc_wgrps[] = {
+	{
+		.index = 0,
+		.dc = 0,
+		.windows = (const unsigned int[]) { 0 },
+		.num_windows = 1,
+	}, {
+		.index = 1,
+		.dc = 1,
+		.windows = (const unsigned int[]) { 1 },
+		.num_windows = 1,
+	}, {
+		.index = 2,
+		.dc = 1,
+		.windows = (const unsigned int[]) { 2 },
+		.num_windows = 1,
+	}, {
+		.index = 3,
+		.dc = 2,
+		.windows = (const unsigned int[]) { 3 },
+		.num_windows = 1,
+	}, {
+		.index = 4,
+		.dc = 2,
+		.windows = (const unsigned int[]) { 4 },
+		.num_windows = 1,
+	}, {
+		.index = 5,
+		.dc = 2,
+		.windows = (const unsigned int[]) { 5 },
+		.num_windows = 1,
+	},
+};
+
+static const struct tegra_dc_soc_info tegra194_dc_soc_info = {
+	.supports_background_color = true,
+	.supports_interlacing = true,
+	.supports_cursor = true,
+	.supports_block_linear = true,
+	.has_legacy_blending = false,
+	.pitch_align = 64,
+	.has_powergate = false,
+	.coupled_pm = false,
+	.has_nvdisplay = true,
+	.wgrps = tegra194_dc_wgrps,
+	.num_wgrps = ARRAY_SIZE(tegra194_dc_wgrps),
+};
+
 static const struct of_device_id tegra_dc_of_match[] = {
 	{
+		.compatible = "nvidia,tegra194-dc",
+		.data = &tegra194_dc_soc_info,
+	}, {
 		.compatible = "nvidia,tegra186-dc",
 		.data = &tegra186_dc_soc_info,
 	}, {
diff --git a/drivers/gpu/drm/tegra/dc.h b/drivers/gpu/drm/tegra/dc.h
index e96f582ca692..1256dfb6b2f5 100644
--- a/drivers/gpu/drm/tegra/dc.h
+++ b/drivers/gpu/drm/tegra/dc.h
@@ -300,7 +300,7 @@ int tegra_dc_rgb_exit(struct tegra_dc *dc);
 #define SOR1_TIMING_CYA	(1 << 27)
 #define CURSOR_ENABLE	(1 << 16)
 
-#define SOR_ENABLE(x)	(1 << (25 + (x)))
+#define SOR_ENABLE(x)	(1 << (25 + (((x) > 1) ? ((x) + 1) : (x))))
 
 #define DC_DISP_DISP_MEM_HIGH_PRIORITY		0x403
 #define CURSOR_THRESHOLD(x)   (((x) & 0x03) << 24)
diff --git a/drivers/gpu/drm/tegra/dpaux.c b/drivers/gpu/drm/tegra/dpaux.c
index d84e81ff36ad..ee4180d8db14 100644
--- a/drivers/gpu/drm/tegra/dpaux.c
+++ b/drivers/gpu/drm/tegra/dpaux.c
@@ -521,7 +521,7 @@ static int tegra_dpaux_probe(struct platform_device *pdev)
 	 * is no possibility to perform the I2C mode configuration in the
 	 * HDMI path.
 	 */
-	err = tegra_dpaux_pad_config(dpaux, DPAUX_HYBRID_PADCTL_MODE_I2C);
+	err = tegra_dpaux_pad_config(dpaux, DPAUX_PADCTL_FUNC_I2C);
 	if (err < 0)
 		return err;
 
@@ -639,6 +639,7 @@ static const struct dev_pm_ops tegra_dpaux_pm_ops = {
 };
 
 static const struct of_device_id tegra_dpaux_of_match[] = {
+	{ .compatible = "nvidia,tegra194-dpaux", },
 	{ .compatible = "nvidia,tegra186-dpaux", },
 	{ .compatible = "nvidia,tegra210-dpaux", },
 	{ .compatible = "nvidia,tegra124-dpaux", },
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c
index a2bd5876c633..65ea4988b332 100644
--- a/drivers/gpu/drm/tegra/drm.c
+++ b/drivers/gpu/drm/tegra/drm.c
@@ -15,6 +15,10 @@
 #include <drm/drm_atomic.h>
 #include <drm/drm_atomic_helper.h>
 
+#if IS_ENABLED(CONFIG_ARM_DMA_USE_IOMMU)
+#include <asm/dma-iommu.h>
+#endif
+
 #include "drm.h"
 #include "gem.h"
 
@@ -1068,6 +1072,14 @@ struct iommu_group *host1x_client_iommu_attach(struct host1x_client *client,
 		}
 
 		if (!shared || (shared && (group != tegra->group))) {
+#if IS_ENABLED(CONFIG_ARM_DMA_USE_IOMMU)
+			if (client->dev->archdata.mapping) {
+				struct dma_iommu_mapping *mapping =
+					to_dma_iommu_mapping(client->dev);
+				arm_iommu_detach_device(client->dev);
+				arm_iommu_release_mapping(mapping);
+			}
+#endif
 			err = iommu_attach_group(tegra->domain, group);
 			if (err < 0) {
 				iommu_group_put(group);
@@ -1187,14 +1199,18 @@ static int host1x_drm_probe(struct host1x_device *dev)
 
 	dev_set_drvdata(&dev->dev, drm);
 
+	err = drm_fb_helper_remove_conflicting_framebuffers(NULL, "tegradrmfb", false);
+	if (err < 0)
+		goto put;
+
 	err = drm_dev_register(drm, 0);
 	if (err < 0)
-		goto unref;
+		goto put;
 
 	return 0;
 
-unref:
-	drm_dev_unref(drm);
+put:
+	drm_dev_put(drm);
 	return err;
 }
 
@@ -1203,7 +1219,7 @@ static int host1x_drm_remove(struct host1x_device *dev)
 	struct drm_device *drm = dev_get_drvdata(&dev->dev);
 
 	drm_dev_unregister(drm);
-	drm_dev_unref(drm);
+	drm_dev_put(drm);
 
 	return 0;
 }
@@ -1212,31 +1228,15 @@ static int host1x_drm_remove(struct host1x_device *dev)
 static int host1x_drm_suspend(struct device *dev)
 {
 	struct drm_device *drm = dev_get_drvdata(dev);
-	struct tegra_drm *tegra = drm->dev_private;
-
-	drm_kms_helper_poll_disable(drm);
-	tegra_drm_fb_suspend(drm);
-
-	tegra->state = drm_atomic_helper_suspend(drm);
-	if (IS_ERR(tegra->state)) {
-		tegra_drm_fb_resume(drm);
-		drm_kms_helper_poll_enable(drm);
-		return PTR_ERR(tegra->state);
-	}
 
-	return 0;
+	return drm_mode_config_helper_suspend(drm);
 }
 
 static int host1x_drm_resume(struct device *dev)
 {
 	struct drm_device *drm = dev_get_drvdata(dev);
-	struct tegra_drm *tegra = drm->dev_private;
 
-	drm_atomic_helper_resume(drm, tegra->state);
-	tegra_drm_fb_resume(drm);
-	drm_kms_helper_poll_enable(drm);
-
-	return 0;
+	return drm_mode_config_helper_resume(drm);
 }
 #endif
 
@@ -1271,6 +1271,9 @@ static const struct of_device_id host1x_drm_subdevs[] = {
 	{ .compatible = "nvidia,tegra186-sor", },
 	{ .compatible = "nvidia,tegra186-sor1", },
 	{ .compatible = "nvidia,tegra186-vic", },
+	{ .compatible = "nvidia,tegra194-display", },
+	{ .compatible = "nvidia,tegra194-dc", },
+	{ .compatible = "nvidia,tegra194-sor", },
 	{ /* sentinel */ }
 };
 
diff --git a/drivers/gpu/drm/tegra/drm.h b/drivers/gpu/drm/tegra/drm.h
index 92d248784396..1012335bb489 100644
--- a/drivers/gpu/drm/tegra/drm.h
+++ b/drivers/gpu/drm/tegra/drm.h
@@ -60,8 +60,6 @@ struct tegra_drm {
 	unsigned int pitch_align;
 
 	struct tegra_display_hub *hub;
-
-	struct drm_atomic_state *state;
 };
 
 struct tegra_drm_client;
@@ -186,8 +184,6 @@ int tegra_drm_fb_prepare(struct drm_device *drm);
 void tegra_drm_fb_free(struct drm_device *drm);
 int tegra_drm_fb_init(struct drm_device *drm);
 void tegra_drm_fb_exit(struct drm_device *drm);
-void tegra_drm_fb_suspend(struct drm_device *drm);
-void tegra_drm_fb_resume(struct drm_device *drm);
 
 extern struct platform_driver tegra_display_hub_driver;
 extern struct platform_driver tegra_dc_driver;
diff --git a/drivers/gpu/drm/tegra/fb.c b/drivers/gpu/drm/tegra/fb.c
index 4c22cdded3c2..b947e82bbeb1 100644
--- a/drivers/gpu/drm/tegra/fb.c
+++ b/drivers/gpu/drm/tegra/fb.c
@@ -356,7 +356,7 @@ static void tegra_fbdev_exit(struct tegra_fbdev *fbdev)
 		/* Undo the special mapping we made in fbdev probe. */
 		if (bo && bo->pages) {
 			vunmap(bo->vaddr);
-			bo->vaddr = 0;
+			bo->vaddr = NULL;
 		}
 
 		drm_framebuffer_remove(fbdev->fb);
@@ -412,25 +412,3 @@ void tegra_drm_fb_exit(struct drm_device *drm)
 	tegra_fbdev_exit(tegra->fbdev);
 #endif
 }
-
-void tegra_drm_fb_suspend(struct drm_device *drm)
-{
-#ifdef CONFIG_DRM_FBDEV_EMULATION
-	struct tegra_drm *tegra = drm->dev_private;
-
-	console_lock();
-	drm_fb_helper_set_suspend(&tegra->fbdev->base, 1);
-	console_unlock();
-#endif
-}
-
-void tegra_drm_fb_resume(struct drm_device *drm)
-{
-#ifdef CONFIG_DRM_FBDEV_EMULATION
-	struct tegra_drm *tegra = drm->dev_private;
-
-	console_lock();
-	drm_fb_helper_set_suspend(&tegra->fbdev->base, 0);
-	console_unlock();
-#endif
-}
diff --git a/drivers/gpu/drm/tegra/hub.c b/drivers/gpu/drm/tegra/hub.c
index 8f4fcbb515fb..6112d9042979 100644
--- a/drivers/gpu/drm/tegra/hub.c
+++ b/drivers/gpu/drm/tegra/hub.c
@@ -758,10 +758,12 @@ static int tegra_display_hub_probe(struct platform_device *pdev)
 		return err;
 	}
 
-	hub->clk_dsc = devm_clk_get(&pdev->dev, "dsc");
-	if (IS_ERR(hub->clk_dsc)) {
-		err = PTR_ERR(hub->clk_dsc);
-		return err;
+	if (hub->soc->supports_dsc) {
+		hub->clk_dsc = devm_clk_get(&pdev->dev, "dsc");
+		if (IS_ERR(hub->clk_dsc)) {
+			err = PTR_ERR(hub->clk_dsc);
+			return err;
+		}
 	}
 
 	hub->clk_hub = devm_clk_get(&pdev->dev, "hub");
@@ -890,10 +892,19 @@ static const struct dev_pm_ops tegra_display_hub_pm_ops = {
 
 static const struct tegra_display_hub_soc tegra186_display_hub = {
 	.num_wgrps = 6,
+	.supports_dsc = true,
+};
+
+static const struct tegra_display_hub_soc tegra194_display_hub = {
+	.num_wgrps = 6,
+	.supports_dsc = false,
 };
 
 static const struct of_device_id tegra_display_hub_of_match[] = {
 	{
+		.compatible = "nvidia,tegra194-display",
+		.data = &tegra194_display_hub
+	}, {
 		.compatible = "nvidia,tegra186-display",
 		.data = &tegra186_display_hub
 	}, {
diff --git a/drivers/gpu/drm/tegra/hub.h b/drivers/gpu/drm/tegra/hub.h
index 85b8bf41a395..6696a85fc1f2 100644
--- a/drivers/gpu/drm/tegra/hub.h
+++ b/drivers/gpu/drm/tegra/hub.h
@@ -38,6 +38,7 @@ to_tegra_shared_plane(struct drm_plane *plane)
 
 struct tegra_display_hub_soc {
 	unsigned int num_wgrps;
+	bool supports_dsc;
 };
 
 struct tegra_display_hub {
diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c
index d7fe9f15def1..b129da2e5afd 100644
--- a/drivers/gpu/drm/tegra/sor.c
+++ b/drivers/gpu/drm/tegra/sor.c
@@ -282,6 +282,85 @@ static const struct tegra_sor_hdmi_settings tegra186_sor_hdmi_defaults[] = {
 	}
 };
 
+static const struct tegra_sor_hdmi_settings tegra194_sor_hdmi_defaults[] = {
+	{
+		.frequency = 54000000,
+		.vcocap = 0,
+		.filter = 5,
+		.ichpmp = 5,
+		.loadadj = 3,
+		.tmds_termadj = 0xf,
+		.tx_pu_value = 0,
+		.bg_temp_coef = 3,
+		.bg_vref_level = 8,
+		.avdd10_level = 4,
+		.avdd14_level = 4,
+		.sparepll = 0x54,
+		.drive_current = { 0x3a, 0x3a, 0x3a, 0x33 },
+		.preemphasis = { 0x00, 0x00, 0x00, 0x00 },
+	}, {
+		.frequency = 75000000,
+		.vcocap = 1,
+		.filter = 5,
+		.ichpmp = 5,
+		.loadadj = 3,
+		.tmds_termadj = 0xf,
+		.tx_pu_value = 0,
+		.bg_temp_coef = 3,
+		.bg_vref_level = 8,
+		.avdd10_level = 4,
+		.avdd14_level = 4,
+		.sparepll = 0x44,
+		.drive_current = { 0x3a, 0x3a, 0x3a, 0x33 },
+		.preemphasis = { 0x00, 0x00, 0x00, 0x00 },
+	}, {
+		.frequency = 150000000,
+		.vcocap = 3,
+		.filter = 5,
+		.ichpmp = 5,
+		.loadadj = 3,
+		.tmds_termadj = 15,
+		.tx_pu_value = 0x66 /* 0 */,
+		.bg_temp_coef = 3,
+		.bg_vref_level = 8,
+		.avdd10_level = 4,
+		.avdd14_level = 4,
+		.sparepll = 0x00, /* 0x34 */
+		.drive_current = { 0x3a, 0x3a, 0x3a, 0x37 },
+		.preemphasis = { 0x00, 0x00, 0x00, 0x00 },
+	}, {
+		.frequency = 300000000,
+		.vcocap = 3,
+		.filter = 5,
+		.ichpmp = 5,
+		.loadadj = 3,
+		.tmds_termadj = 15,
+		.tx_pu_value = 64,
+		.bg_temp_coef = 3,
+		.bg_vref_level = 8,
+		.avdd10_level = 4,
+		.avdd14_level = 4,
+		.sparepll = 0x34,
+		.drive_current = { 0x3d, 0x3d, 0x3d, 0x33 },
+		.preemphasis = { 0x00, 0x00, 0x00, 0x00 },
+	}, {
+		.frequency = 600000000,
+		.vcocap = 3,
+		.filter = 5,
+		.ichpmp = 5,
+		.loadadj = 3,
+		.tmds_termadj = 12,
+		.tx_pu_value = 96,
+		.bg_temp_coef = 3,
+		.bg_vref_level = 8,
+		.avdd10_level = 4,
+		.avdd14_level = 4,
+		.sparepll = 0x34,
+		.drive_current = { 0x3d, 0x3d, 0x3d, 0x33 },
+		.preemphasis = { 0x00, 0x00, 0x00, 0x00 },
+	}
+};
+
 struct tegra_sor_regs {
 	unsigned int head_state0;
 	unsigned int head_state1;
@@ -2894,7 +2973,38 @@ static const struct tegra_sor_soc tegra186_sor1 = {
 	.xbar_cfg = tegra124_sor_xbar_cfg,
 };
 
+static const struct tegra_sor_regs tegra194_sor_regs = {
+	.head_state0 = 0x151,
+	.head_state1 = 0x155,
+	.head_state2 = 0x159,
+	.head_state3 = 0x15d,
+	.head_state4 = 0x161,
+	.head_state5 = 0x165,
+	.pll0 = 0x169,
+	.pll1 = 0x16a,
+	.pll2 = 0x16b,
+	.pll3 = 0x16c,
+	.dp_padctl0 = 0x16e,
+	.dp_padctl2 = 0x16f,
+};
+
+static const struct tegra_sor_soc tegra194_sor = {
+	.supports_edp = true,
+	.supports_lvds = false,
+	.supports_hdmi = true,
+	.supports_dp = true,
+
+	.regs = &tegra194_sor_regs,
+	.has_nvdisplay = true,
+
+	.num_settings = ARRAY_SIZE(tegra194_sor_hdmi_defaults),
+	.settings = tegra194_sor_hdmi_defaults,
+
+	.xbar_cfg = tegra210_sor_xbar_cfg,
+};
+
 static const struct of_device_id tegra_sor_of_match[] = {
+	{ .compatible = "nvidia,tegra194-sor", .data = &tegra194_sor },
 	{ .compatible = "nvidia,tegra186-sor1", .data = &tegra186_sor1 },
 	{ .compatible = "nvidia,tegra186-sor", .data = &tegra186_sor },
 	{ .compatible = "nvidia,tegra210-sor1", .data = &tegra210_sor1 },
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
index 0fb300d41a09..33e533268488 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
@@ -554,29 +554,23 @@ static struct drm_driver tilcdc_driver = {
 static int tilcdc_pm_suspend(struct device *dev)
 {
 	struct drm_device *ddev = dev_get_drvdata(dev);
-	struct tilcdc_drm_private *priv = ddev->dev_private;
+	int ret = 0;
 
-	priv->saved_state = drm_atomic_helper_suspend(ddev);
+	ret = drm_mode_config_helper_suspend(ddev);
 
 	/* Select sleep pin state */
 	pinctrl_pm_select_sleep_state(dev);
 
-	return 0;
+	return ret;
 }
 
 static int tilcdc_pm_resume(struct device *dev)
 {
 	struct drm_device *ddev = dev_get_drvdata(dev);
-	struct tilcdc_drm_private *priv = ddev->dev_private;
-	int ret = 0;
 
 	/* Select default pin state */
 	pinctrl_pm_select_default_state(dev);
-
-	if (priv->saved_state)
-		ret = drm_atomic_helper_resume(ddev, priv->saved_state);
-
-	return ret;
+	return  drm_mode_config_helper_resume(ddev);
 }
 #endif
 
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.h b/drivers/gpu/drm/tilcdc/tilcdc_drv.h
index ead512216669..62cea5ff5558 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_drv.h
+++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.h
@@ -70,9 +70,6 @@ struct tilcdc_drm_private {
 	const uint32_t *pixelformats;
 	uint32_t num_pixelformats;
 
-	/* The context for pm susped/resume cycle is stored here */
-	struct drm_atomic_state *saved_state;
-
 #ifdef CONFIG_CPU_FREQ
 	struct notifier_block freq_transition;
 #endif
diff --git a/drivers/gpu/drm/tinydrm/core/tinydrm-core.c b/drivers/gpu/drm/tinydrm/core/tinydrm-core.c
index 19c7f70adfa5..255341ee4eb9 100644
--- a/drivers/gpu/drm/tinydrm/core/tinydrm-core.c
+++ b/drivers/gpu/drm/tinydrm/core/tinydrm-core.c
@@ -135,7 +135,7 @@ static int tinydrm_init(struct device *parent, struct tinydrm_device *tdev,
 	/*
 	 * We don't embed drm_device, because that prevent us from using
 	 * devm_kzalloc() to allocate tinydrm_device in the driver since
-	 * drm_dev_unref() frees the structure. The devm_ functions provide
+	 * drm_dev_put() frees the structure. The devm_ functions provide
 	 * for easy error handling.
 	 */
 	drm = drm_dev_alloc(driver, parent);
@@ -155,7 +155,7 @@ static void tinydrm_fini(struct tinydrm_device *tdev)
 	drm_mode_config_cleanup(tdev->drm);
 	mutex_destroy(&tdev->dirty_lock);
 	tdev->drm->dev_private = NULL;
-	drm_dev_unref(tdev->drm);
+	drm_dev_put(tdev->drm);
 }
 
 static void devm_tinydrm_release(void *data)
@@ -172,7 +172,7 @@ static void devm_tinydrm_release(void *data)
  *
  * This function initializes @tdev, the underlying DRM device and it's
  * mode_config. Resources will be automatically freed on driver detach (devres)
- * using drm_mode_config_cleanup() and drm_dev_unref().
+ * using drm_mode_config_cleanup() and drm_dev_put().
  *
  * Returns:
  * Zero on success, negative error code on failure.
diff --git a/drivers/gpu/drm/ttm/Makefile b/drivers/gpu/drm/ttm/Makefile
index a60e560804e0..01fc670ce7a2 100644
--- a/drivers/gpu/drm/ttm/Makefile
+++ b/drivers/gpu/drm/ttm/Makefile
@@ -4,8 +4,8 @@
 
 ttm-y := ttm_memory.o ttm_tt.o ttm_bo.o \
 	ttm_bo_util.o ttm_bo_vm.o ttm_module.o \
-	ttm_object.o ttm_lock.o ttm_execbuf_util.o ttm_page_alloc.o \
-	ttm_bo_manager.o ttm_page_alloc_dma.o
+	ttm_execbuf_util.o ttm_page_alloc.o ttm_bo_manager.o \
+	ttm_page_alloc_dma.o
 ttm-$(CONFIG_AGP) += ttm_agp_backend.o
 
 obj-$(CONFIG_DRM_TTM) += ttm.o
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 7c484729f9b2..26b889f86670 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -214,15 +214,89 @@ void ttm_bo_del_sub_from_lru(struct ttm_buffer_object *bo)
 }
 EXPORT_SYMBOL(ttm_bo_del_sub_from_lru);
 
-void ttm_bo_move_to_lru_tail(struct ttm_buffer_object *bo)
+static void ttm_bo_bulk_move_set_pos(struct ttm_lru_bulk_move_pos *pos,
+				     struct ttm_buffer_object *bo)
+{
+	if (!pos->first)
+		pos->first = bo;
+	pos->last = bo;
+}
+
+void ttm_bo_move_to_lru_tail(struct ttm_buffer_object *bo,
+			     struct ttm_lru_bulk_move *bulk)
 {
 	reservation_object_assert_held(bo->resv);
 
 	ttm_bo_del_from_lru(bo);
 	ttm_bo_add_to_lru(bo);
+
+	if (bulk && !(bo->mem.placement & TTM_PL_FLAG_NO_EVICT)) {
+		switch (bo->mem.mem_type) {
+		case TTM_PL_TT:
+			ttm_bo_bulk_move_set_pos(&bulk->tt[bo->priority], bo);
+			break;
+
+		case TTM_PL_VRAM:
+			ttm_bo_bulk_move_set_pos(&bulk->vram[bo->priority], bo);
+			break;
+		}
+		if (bo->ttm && !(bo->ttm->page_flags &
+				 (TTM_PAGE_FLAG_SG | TTM_PAGE_FLAG_SWAPPED)))
+			ttm_bo_bulk_move_set_pos(&bulk->swap[bo->priority], bo);
+	}
 }
 EXPORT_SYMBOL(ttm_bo_move_to_lru_tail);
 
+void ttm_bo_bulk_move_lru_tail(struct ttm_lru_bulk_move *bulk)
+{
+	unsigned i;
+
+	for (i = 0; i < TTM_MAX_BO_PRIORITY; ++i) {
+		struct ttm_lru_bulk_move_pos *pos = &bulk->tt[i];
+		struct ttm_mem_type_manager *man;
+
+		if (!pos->first)
+			continue;
+
+		reservation_object_assert_held(pos->first->resv);
+		reservation_object_assert_held(pos->last->resv);
+
+		man = &pos->first->bdev->man[TTM_PL_TT];
+		list_bulk_move_tail(&man->lru[i], &pos->first->lru,
+				    &pos->last->lru);
+	}
+
+	for (i = 0; i < TTM_MAX_BO_PRIORITY; ++i) {
+		struct ttm_lru_bulk_move_pos *pos = &bulk->vram[i];
+		struct ttm_mem_type_manager *man;
+
+		if (!pos->first)
+			continue;
+
+		reservation_object_assert_held(pos->first->resv);
+		reservation_object_assert_held(pos->last->resv);
+
+		man = &pos->first->bdev->man[TTM_PL_VRAM];
+		list_bulk_move_tail(&man->lru[i], &pos->first->lru,
+				    &pos->last->lru);
+	}
+
+	for (i = 0; i < TTM_MAX_BO_PRIORITY; ++i) {
+		struct ttm_lru_bulk_move_pos *pos = &bulk->swap[i];
+		struct list_head *lru;
+
+		if (!pos->first)
+			continue;
+
+		reservation_object_assert_held(pos->first->resv);
+		reservation_object_assert_held(pos->last->resv);
+
+		lru = &pos->first->bdev->glob->swap_lru[i];
+		list_bulk_move_tail(lru, &pos->first->swap, &pos->last->swap);
+	}
+}
+EXPORT_SYMBOL(ttm_bo_bulk_move_lru_tail);
+
 static int ttm_bo_handle_move_mem(struct ttm_buffer_object *bo,
 				  struct ttm_mem_reg *mem, bool evict,
 				  struct ttm_operation_ctx *ctx)
diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c
index 046a6dda690a..ba80150d1052 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_util.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_util.c
@@ -629,10 +629,7 @@ int ttm_bo_kmap(struct ttm_buffer_object *bo,
 		return -EINVAL;
 	if (start_page > bo->num_pages)
 		return -EINVAL;
-#if 0
-	if (num_pages > 1 && !capable(CAP_SYS_ADMIN))
-		return -EPERM;
-#endif
+
 	(void) ttm_mem_io_lock(man, false);
 	ret = ttm_mem_io_reserve(bo->bdev, &bo->mem);
 	ttm_mem_io_unlock(man);
diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo_vm.c
index 6fe91c1b692d..a1d977fbade5 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_vm.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c
@@ -409,8 +409,7 @@ static struct ttm_buffer_object *ttm_bo_vm_lookup(struct ttm_bo_device *bdev,
 	node = drm_vma_offset_lookup_locked(&bdev->vma_manager, offset, pages);
 	if (likely(node)) {
 		bo = container_of(node, struct ttm_buffer_object, vma_node);
-		if (!kref_get_unless_zero(&bo->kref))
-			bo = NULL;
+		bo = ttm_bo_get_unless_zero(bo);
 	}
 
 	drm_vma_offset_unlock_lookup(&bdev->vma_manager);
diff --git a/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c b/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c
index 507be7ac1165..d594f7520b7b 100644
--- a/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c
+++ b/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c
@@ -410,13 +410,7 @@ static unsigned ttm_dma_page_pool_free(struct dma_pool *pool, unsigned nr_free,
 
 	if (NUM_PAGES_TO_ALLOC < nr_free)
 		npages_to_free = NUM_PAGES_TO_ALLOC;
-#if 0
-	if (nr_free > 1) {
-		pr_debug("%s: (%s:%d) Attempting to free %d (%d) pages\n",
-			 pool->dev_name, pool->name, current->pid,
-			 npages_to_free, nr_free);
-	}
-#endif
+
 	if (use_static)
 		pages_to_free = static_buf;
 	else
diff --git a/drivers/gpu/drm/tve200/tve200_drv.c b/drivers/gpu/drm/tve200/tve200_drv.c
index ac344ddb23bc..72efcecb44f7 100644
--- a/drivers/gpu/drm/tve200/tve200_drv.c
+++ b/drivers/gpu/drm/tve200/tve200_drv.c
@@ -126,12 +126,6 @@ static int tve200_modeset_init(struct drm_device *dev)
 	}
 
 	drm_mode_config_reset(dev);
-
-	/*
-	 * Passing in 16 here will make the RGB656 mode the default
-	 * Passing in 32 will use XRGB8888 mode
-	 */
-	drm_fb_cma_fbdev_init(dev, 16, 0);
 	drm_kms_helper_poll_init(dev);
 
 	goto finish;
@@ -149,7 +143,6 @@ DEFINE_DRM_GEM_CMA_FOPS(drm_fops);
 static struct drm_driver tve200_drm_driver = {
 	.driver_features =
 		DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME | DRIVER_ATOMIC,
-	.lastclose = drm_fb_helper_lastclose,
 	.ioctls = NULL,
 	.fops = &drm_fops,
 	.name = "tve200",
@@ -245,6 +238,12 @@ static int tve200_probe(struct platform_device *pdev)
 	if (ret < 0)
 		goto clk_disable;
 
+	/*
+	 * Passing in 16 here will make the RGB565 mode the default
+	 * Passing in 32 will use XRGB8888 mode
+	 */
+	drm_fbdev_generic_setup(drm, 16);
+
 	return 0;
 
 clk_disable:
@@ -260,7 +259,6 @@ static int tve200_remove(struct platform_device *pdev)
 	struct tve200_drm_dev_private *priv = drm->dev_private;
 
 	drm_dev_unregister(drm);
-	drm_fb_cma_fbdev_fini(drm);
 	if (priv->panel)
 		drm_panel_bridge_remove(priv->bridge);
 	drm_mode_config_cleanup(drm);
diff --git a/drivers/gpu/drm/udl/udl_drv.c b/drivers/gpu/drm/udl/udl_drv.c
index 9ef515df724b..a63e3011e971 100644
--- a/drivers/gpu/drm/udl/udl_drv.c
+++ b/drivers/gpu/drm/udl/udl_drv.c
@@ -94,7 +94,7 @@ static int udl_usb_probe(struct usb_interface *interface,
 	return 0;
 
 err_free:
-	drm_dev_unref(dev);
+	drm_dev_put(dev);
 	return r;
 }
 
diff --git a/drivers/gpu/drm/v3d/v3d_gem.c b/drivers/gpu/drm/v3d/v3d_gem.c
index 5ce24098a5fd..70c54774400b 100644
--- a/drivers/gpu/drm/v3d/v3d_gem.c
+++ b/drivers/gpu/drm/v3d/v3d_gem.c
@@ -521,12 +521,12 @@ v3d_submit_cl_ioctl(struct drm_device *dev, void *data,
 	kref_init(&exec->refcount);
 
 	ret = drm_syncobj_find_fence(file_priv, args->in_sync_bcl,
-				     &exec->bin.in_fence);
+				     0, &exec->bin.in_fence);
 	if (ret == -EINVAL)
 		goto fail;
 
 	ret = drm_syncobj_find_fence(file_priv, args->in_sync_rcl,
-				     &exec->render.in_fence);
+				     0, &exec->render.in_fence);
 	if (ret == -EINVAL)
 		goto fail;
 
@@ -584,7 +584,7 @@ v3d_submit_cl_ioctl(struct drm_device *dev, void *data,
 	/* Update the return sync object for the */
 	sync_out = drm_syncobj_find(file_priv, args->out_sync);
 	if (sync_out) {
-		drm_syncobj_replace_fence(sync_out,
+		drm_syncobj_replace_fence(sync_out, 0,
 					  &exec->render.base.s_fence->finished);
 		drm_syncobj_put(sync_out);
 	}
diff --git a/drivers/gpu/drm/v3d/v3d_sched.c b/drivers/gpu/drm/v3d/v3d_sched.c
index a5501581d96b..9243dea6e6ad 100644
--- a/drivers/gpu/drm/v3d/v3d_sched.c
+++ b/drivers/gpu/drm/v3d/v3d_sched.c
@@ -168,7 +168,7 @@ v3d_job_timedout(struct drm_sched_job *sched_job)
 		job->timedout_ctca = ctca;
 		job->timedout_ctra = ctra;
 
-		schedule_delayed_work(&job->base.work_tdr,
+		schedule_delayed_work(&job->base.sched->work_tdr,
 				      job->base.sched->timeout);
 		return;
 	}
diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c
index 0e6a121858d1..3ce136ba8791 100644
--- a/drivers/gpu/drm/vc4/vc4_crtc.c
+++ b/drivers/gpu/drm/vc4/vc4_crtc.c
@@ -35,6 +35,7 @@
 #include <drm/drm_atomic.h>
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_crtc_helper.h>
+#include <drm/drm_atomic_uapi.h>
 #include <linux/clk.h>
 #include <drm/drm_fb_cma_helper.h>
 #include <linux/component.h>
diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c
index 04270a14fcaa..1f1780ccdbdf 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.c
+++ b/drivers/gpu/drm/vc4/vc4_drv.c
@@ -178,7 +178,6 @@ static struct drm_driver vc4_drm_driver = {
 			    DRIVER_RENDER |
 			    DRIVER_PRIME |
 			    DRIVER_SYNCOBJ),
-	.lastclose = drm_fb_helper_lastclose,
 	.open = vc4_open,
 	.postclose = vc4_close,
 	.irq_handler = vc4_irq,
@@ -248,24 +247,6 @@ static void vc4_match_add_drivers(struct device *dev,
 	}
 }
 
-static void vc4_kick_out_firmware_fb(void)
-{
-	struct apertures_struct *ap;
-
-	ap = alloc_apertures(1);
-	if (!ap)
-		return;
-
-	/* Since VC4 is a UMA device, the simplefb node may have been
-	 * located anywhere in memory.
-	 */
-	ap->ranges[0].base = 0;
-	ap->ranges[0].size = ~0;
-
-	drm_fb_helper_remove_conflicting_framebuffers(ap, "vc4drmfb", false);
-	kfree(ap);
-}
-
 static int vc4_drm_bind(struct device *dev)
 {
 	struct platform_device *pdev = to_platform_device(dev);
@@ -298,7 +279,7 @@ static int vc4_drm_bind(struct device *dev)
 	if (ret)
 		goto gem_destroy;
 
-	vc4_kick_out_firmware_fb();
+	drm_fb_helper_remove_conflicting_framebuffers(NULL, "vc4drmfb", false);
 
 	ret = drm_dev_register(drm, 0);
 	if (ret < 0)
@@ -306,6 +287,8 @@ static int vc4_drm_bind(struct device *dev)
 
 	vc4_kms_load(drm);
 
+	drm_fbdev_generic_setup(drm, 32);
+
 	return 0;
 
 unbind_all:
@@ -325,8 +308,6 @@ static void vc4_drm_unbind(struct device *dev)
 
 	drm_dev_unregister(drm);
 
-	drm_fb_cma_fbdev_fini(drm);
-
 	drm_mode_config_cleanup(drm);
 
 	drm_atomic_private_obj_fini(&vc4->ctm_manager);
diff --git a/drivers/gpu/drm/vc4/vc4_gem.c b/drivers/gpu/drm/vc4/vc4_gem.c
index 7910b9acedd6..5b22e996af6c 100644
--- a/drivers/gpu/drm/vc4/vc4_gem.c
+++ b/drivers/gpu/drm/vc4/vc4_gem.c
@@ -681,7 +681,7 @@ vc4_queue_submit(struct drm_device *dev, struct vc4_exec_info *exec,
 	exec->fence = &fence->base;
 
 	if (out_sync)
-		drm_syncobj_replace_fence(out_sync, exec->fence);
+		drm_syncobj_replace_fence(out_sync, 0, exec->fence);
 
 	vc4_update_bo_seqnos(exec, seqno);
 
@@ -1173,7 +1173,7 @@ vc4_submit_cl_ioctl(struct drm_device *dev, void *data,
 
 	if (args->in_sync) {
 		ret = drm_syncobj_find_fence(file_priv, args->in_sync,
-					     &in_fence);
+					     0, &in_fence);
 		if (ret)
 			goto fail;
 
diff --git a/drivers/gpu/drm/vc4/vc4_kms.c b/drivers/gpu/drm/vc4/vc4_kms.c
index ca5aa7fba769..127468785f74 100644
--- a/drivers/gpu/drm/vc4/vc4_kms.c
+++ b/drivers/gpu/drm/vc4/vc4_kms.c
@@ -19,8 +19,6 @@
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_plane_helper.h>
-#include <drm/drm_fb_helper.h>
-#include <drm/drm_fb_cma_helper.h>
 #include <drm/drm_gem_framebuffer_helper.h>
 #include "vc4_drv.h"
 #include "vc4_regs.h"
@@ -394,7 +392,6 @@ vc4_atomic_check(struct drm_device *dev, struct drm_atomic_state *state)
 }
 
 static const struct drm_mode_config_funcs vc4_mode_funcs = {
-	.output_poll_changed = drm_fb_helper_output_poll_changed,
 	.atomic_check = vc4_atomic_check,
 	.atomic_commit = vc4_atomic_commit,
 	.fb_create = vc4_fb_create,
@@ -434,9 +431,6 @@ int vc4_kms_load(struct drm_device *dev)
 
 	drm_mode_config_reset(dev);
 
-	if (dev->mode_config.num_connector)
-		drm_fb_cma_fbdev_init(dev, 32, 0);
-
 	drm_kms_helper_poll_init(dev);
 
 	return 0;
diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c
index a3275fa66b7b..9dc3fcbd290b 100644
--- a/drivers/gpu/drm/vc4/vc4_plane.c
+++ b/drivers/gpu/drm/vc4/vc4_plane.c
@@ -22,6 +22,7 @@
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_fb_cma_helper.h>
 #include <drm/drm_plane_helper.h>
+#include <drm/drm_atomic_uapi.h>
 
 #include "uapi/drm/vc4_drm.h"
 #include "vc4_drv.h"
@@ -200,9 +201,7 @@ static void vc4_plane_reset(struct drm_plane *plane)
 	if (!vc4_state)
 		return;
 
-	plane->state = &vc4_state->base;
-	plane->state->alpha = DRM_BLEND_ALPHA_OPAQUE;
-	vc4_state->base.plane = plane;
+	__drm_atomic_helper_plane_reset(plane, &vc4_state->base);
 }
 
 static void vc4_dlist_write(struct vc4_plane_state *vc4_state, u32 val)
diff --git a/drivers/gpu/drm/vgem/vgem_drv.c b/drivers/gpu/drm/vgem/vgem_drv.c
index 0e5620f76ee0..ec6af8b920da 100644
--- a/drivers/gpu/drm/vgem/vgem_drv.c
+++ b/drivers/gpu/drm/vgem/vgem_drv.c
@@ -504,7 +504,7 @@ out_free:
 static void __exit vgem_exit(void)
 {
 	drm_dev_unregister(&vgem_device->drm);
-	drm_dev_unref(&vgem_device->drm);
+	drm_dev_put(&vgem_device->drm);
 }
 
 module_init(vgem_init);
diff --git a/drivers/gpu/drm/vgem/vgem_fence.c b/drivers/gpu/drm/vgem/vgem_fence.c
index b28876c222b4..e6ee71323a66 100644
--- a/drivers/gpu/drm/vgem/vgem_fence.c
+++ b/drivers/gpu/drm/vgem/vgem_fence.c
@@ -43,16 +43,6 @@ static const char *vgem_fence_get_timeline_name(struct dma_fence *fence)
 	return "unbound";
 }
 
-static bool vgem_fence_signaled(struct dma_fence *fence)
-{
-	return false;
-}
-
-static bool vgem_fence_enable_signaling(struct dma_fence *fence)
-{
-	return true;
-}
-
 static void vgem_fence_release(struct dma_fence *base)
 {
 	struct vgem_fence *fence = container_of(base, typeof(*fence), base);
@@ -76,9 +66,6 @@ static void vgem_fence_timeline_value_str(struct dma_fence *fence, char *str,
 static const struct dma_fence_ops vgem_fence_ops = {
 	.get_driver_name = vgem_fence_get_driver_name,
 	.get_timeline_name = vgem_fence_get_timeline_name,
-	.enable_signaling = vgem_fence_enable_signaling,
-	.signaled = vgem_fence_signaled,
-	.wait = dma_fence_default_wait,
 	.release = vgem_fence_release,
 
 	.fence_value_str = vgem_fence_value_str,
diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c b/drivers/gpu/drm/virtio/virtgpu_display.c
index 25503b933599..8f8fed471e34 100644
--- a/drivers/gpu/drm/virtio/virtgpu_display.c
+++ b/drivers/gpu/drm/virtio/virtgpu_display.c
@@ -75,12 +75,9 @@ virtio_gpu_framebuffer_init(struct drm_device *dev,
 			    struct drm_gem_object *obj)
 {
 	int ret;
-	struct virtio_gpu_object *bo;
 
 	vgfb->base.obj[0] = obj;
 
-	bo = gem_to_virtio_gpu_obj(obj);
-
 	drm_helper_mode_fill_fb_struct(dev, &vgfb->base, mode_cmd);
 
 	ret = drm_framebuffer_init(dev, &vgfb->base, &virtio_gpu_fb_funcs);
@@ -109,6 +106,9 @@ static void virtio_gpu_crtc_mode_set_nofb(struct drm_crtc *crtc)
 static void virtio_gpu_crtc_atomic_enable(struct drm_crtc *crtc,
 					  struct drm_crtc_state *old_state)
 {
+	struct virtio_gpu_output *output = drm_crtc_to_virtio_gpu_output(crtc);
+
+	output->enabled = true;
 }
 
 static void virtio_gpu_crtc_atomic_disable(struct drm_crtc *crtc,
@@ -119,6 +119,7 @@ static void virtio_gpu_crtc_atomic_disable(struct drm_crtc *crtc,
 	struct virtio_gpu_output *output = drm_crtc_to_virtio_gpu_output(crtc);
 
 	virtio_gpu_cmd_set_scanout(vgdev, output->index, 0, 0, 0, 0, 0);
+	output->enabled = false;
 }
 
 static int virtio_gpu_crtc_atomic_check(struct drm_crtc *crtc,
@@ -306,6 +307,10 @@ virtio_gpu_user_framebuffer_create(struct drm_device *dev,
 	struct virtio_gpu_framebuffer *virtio_gpu_fb;
 	int ret;
 
+	if (mode_cmd->pixel_format != DRM_FORMAT_HOST_XRGB8888 &&
+	    mode_cmd->pixel_format != DRM_FORMAT_HOST_ARGB8888)
+		return ERR_PTR(-ENOENT);
+
 	/* lookup object associated with res handle */
 	obj = drm_gem_object_lookup(file_priv, mode_cmd->handles[0]);
 	if (!obj)
@@ -354,6 +359,7 @@ int virtio_gpu_modeset_init(struct virtio_gpu_device *vgdev)
 	int i;
 
 	drm_mode_config_init(vgdev->ddev);
+	vgdev->ddev->mode_config.quirk_addfb_prefer_host_byte_order = true;
 	vgdev->ddev->mode_config.funcs = &virtio_gpu_mode_funcs;
 	vgdev->ddev->mode_config.helper_private = &virtio_mode_config_helpers;
 
diff --git a/drivers/gpu/drm/virtio/virtgpu_drm_bus.c b/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
index 7df8d0c9026a..757ca28ab93e 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
+++ b/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
@@ -28,26 +28,6 @@
 
 #include "virtgpu_drv.h"
 
-static void virtio_pci_kick_out_firmware_fb(struct pci_dev *pci_dev)
-{
-	struct apertures_struct *ap;
-	bool primary;
-
-	ap = alloc_apertures(1);
-	if (!ap)
-		return;
-
-	ap->ranges[0].base = pci_resource_start(pci_dev, 0);
-	ap->ranges[0].size = pci_resource_len(pci_dev, 0);
-
-	primary = pci_dev->resource[PCI_ROM_RESOURCE].flags
-		& IORESOURCE_ROM_SHADOW;
-
-	drm_fb_helper_remove_conflicting_framebuffers(ap, "virtiodrmfb", primary);
-
-	kfree(ap);
-}
-
 int drm_virtio_init(struct drm_driver *driver, struct virtio_device *vdev)
 {
 	struct drm_device *dev;
@@ -69,7 +49,9 @@ int drm_virtio_init(struct drm_driver *driver, struct virtio_device *vdev)
 			 pname);
 		dev->pdev = pdev;
 		if (vga)
-			virtio_pci_kick_out_firmware_fb(pdev);
+			drm_fb_helper_remove_conflicting_pci_framebuffers(pdev,
+									  0,
+									  "virtiodrmfb");
 
 		snprintf(unique, sizeof(unique), "pci:%s", pname);
 		ret = drm_dev_set_unique(dev, unique);
@@ -85,6 +67,6 @@ int drm_virtio_init(struct drm_driver *driver, struct virtio_device *vdev)
 	return 0;
 
 err_free:
-	drm_dev_unref(dev);
+	drm_dev_put(dev);
 	return ret;
 }
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h b/drivers/gpu/drm/virtio/virtgpu_drv.h
index 65605e207bbe..d29f0c7c768c 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drv.h
+++ b/drivers/gpu/drm/virtio/virtgpu_drv.h
@@ -36,6 +36,7 @@
 #include <drm/drm_atomic.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_encoder.h>
+#include <drm/drm_fb_helper.h>
 #include <drm/ttm/ttm_bo_api.h>
 #include <drm/ttm/ttm_bo_driver.h>
 #include <drm/ttm/ttm_placement.h>
@@ -57,6 +58,7 @@ struct virtio_gpu_object {
 	uint32_t hw_res_handle;
 
 	struct sg_table *pages;
+	uint32_t mapped;
 	void *vmap;
 	bool dumb;
 	struct ttm_place                placement_code;
@@ -114,6 +116,7 @@ struct virtio_gpu_output {
 	struct virtio_gpu_update_cursor cursor;
 	int cur_x;
 	int cur_y;
+	bool enabled;
 };
 #define drm_crtc_to_virtio_gpu_output(x) \
 	container_of(x, struct virtio_gpu_output, crtc)
@@ -131,6 +134,13 @@ struct virtio_gpu_framebuffer {
 #define to_virtio_gpu_framebuffer(x) \
 	container_of(x, struct virtio_gpu_framebuffer, base)
 
+struct virtio_gpu_fbdev {
+	struct drm_fb_helper           helper;
+	struct virtio_gpu_framebuffer  vgfb;
+	struct virtio_gpu_device       *vgdev;
+	struct delayed_work            work;
+};
+
 struct virtio_gpu_mman {
 	struct ttm_bo_global_ref        bo_global_ref;
 	struct drm_global_reference	mem_global_ref;
@@ -260,7 +270,8 @@ void virtio_gpu_cmd_create_resource(struct virtio_gpu_device *vgdev,
 void virtio_gpu_cmd_unref_resource(struct virtio_gpu_device *vgdev,
 				   uint32_t resource_id);
 void virtio_gpu_cmd_transfer_to_host_2d(struct virtio_gpu_device *vgdev,
-					uint32_t resource_id, uint64_t offset,
+					struct virtio_gpu_object *bo,
+					uint64_t offset,
 					__le32 width, __le32 height,
 					__le32 x, __le32 y,
 					struct virtio_gpu_fence **fence);
@@ -276,13 +287,13 @@ int virtio_gpu_object_attach(struct virtio_gpu_device *vgdev,
 			     struct virtio_gpu_object *obj,
 			     uint32_t resource_id,
 			     struct virtio_gpu_fence **fence);
+void virtio_gpu_object_detach(struct virtio_gpu_device *vgdev,
+			      struct virtio_gpu_object *obj);
 int virtio_gpu_attach_status_page(struct virtio_gpu_device *vgdev);
 int virtio_gpu_detach_status_page(struct virtio_gpu_device *vgdev);
 void virtio_gpu_cursor_ping(struct virtio_gpu_device *vgdev,
 			    struct virtio_gpu_output *output);
 int virtio_gpu_cmd_get_display_info(struct virtio_gpu_device *vgdev);
-void virtio_gpu_cmd_resource_inval_backing(struct virtio_gpu_device *vgdev,
-					   uint32_t resource_id);
 int virtio_gpu_cmd_get_capset_info(struct virtio_gpu_device *vgdev, int idx);
 int virtio_gpu_cmd_get_capset(struct virtio_gpu_device *vgdev,
 			      int idx, int version,
@@ -306,7 +317,8 @@ void virtio_gpu_cmd_transfer_from_host_3d(struct virtio_gpu_device *vgdev,
 					  struct virtio_gpu_box *box,
 					  struct virtio_gpu_fence **fence);
 void virtio_gpu_cmd_transfer_to_host_3d(struct virtio_gpu_device *vgdev,
-					uint32_t resource_id, uint32_t ctx_id,
+					struct virtio_gpu_object *bo,
+					uint32_t ctx_id,
 					uint64_t offset, uint32_t level,
 					struct virtio_gpu_box *box,
 					struct virtio_gpu_fence **fence);
@@ -351,7 +363,8 @@ void virtio_gpu_fence_event_process(struct virtio_gpu_device *vdev,
 int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
 			     unsigned long size, bool kernel, bool pinned,
 			     struct virtio_gpu_object **bo_ptr);
-int virtio_gpu_object_kmap(struct virtio_gpu_object *bo, void **ptr);
+void virtio_gpu_object_kunmap(struct virtio_gpu_object *bo);
+int virtio_gpu_object_kmap(struct virtio_gpu_object *bo);
 int virtio_gpu_object_get_sg_table(struct virtio_gpu_device *qdev,
 				   struct virtio_gpu_object *bo);
 void virtio_gpu_object_free_sg_table(struct virtio_gpu_object *bo);
@@ -372,7 +385,7 @@ int virtgpu_gem_prime_mmap(struct drm_gem_object *obj,
 static inline struct virtio_gpu_object*
 virtio_gpu_object_ref(struct virtio_gpu_object *bo)
 {
-	ttm_bo_reference(&bo->tbo);
+	ttm_bo_get(&bo->tbo);
 	return bo;
 }
 
@@ -383,9 +396,8 @@ static inline void virtio_gpu_object_unref(struct virtio_gpu_object **bo)
 	if ((*bo) == NULL)
 		return;
 	tbo = &((*bo)->tbo);
-	ttm_bo_unref(&tbo);
-	if (tbo == NULL)
-		*bo = NULL;
+	ttm_bo_put(tbo);
+	*bo = NULL;
 }
 
 static inline u64 virtio_gpu_object_mmap_offset(struct virtio_gpu_object *bo)
diff --git a/drivers/gpu/drm/virtio/virtgpu_fb.c b/drivers/gpu/drm/virtio/virtgpu_fb.c
index a121b1c79522..cea749f4ec39 100644
--- a/drivers/gpu/drm/virtio/virtgpu_fb.c
+++ b/drivers/gpu/drm/virtio/virtgpu_fb.c
@@ -29,13 +29,6 @@
 
 #define VIRTIO_GPU_FBCON_POLL_PERIOD (HZ / 60)
 
-struct virtio_gpu_fbdev {
-	struct drm_fb_helper           helper;
-	struct virtio_gpu_framebuffer  vgfb;
-	struct virtio_gpu_device       *vgdev;
-	struct delayed_work            work;
-};
-
 static int virtio_gpu_dirty_update(struct virtio_gpu_framebuffer *fb,
 				   bool store, int x, int y,
 				   int width, int height)
@@ -102,7 +95,7 @@ static int virtio_gpu_dirty_update(struct virtio_gpu_framebuffer *fb,
 
 		offset = (y * fb->base.pitches[0]) + x * bpp;
 
-		virtio_gpu_cmd_transfer_to_host_2d(vgdev, obj->hw_res_handle,
+		virtio_gpu_cmd_transfer_to_host_2d(vgdev, obj,
 						   offset,
 						   cpu_to_le32(w),
 						   cpu_to_le32(h),
@@ -210,12 +203,6 @@ static struct fb_ops virtio_gpufb_ops = {
 	.fb_imageblit = virtio_gpu_3d_imageblit,
 };
 
-static int virtio_gpu_vmap_fb(struct virtio_gpu_device *vgdev,
-			      struct virtio_gpu_object *obj)
-{
-	return virtio_gpu_object_kmap(obj, NULL);
-}
-
 static int virtio_gpufb_create(struct drm_fb_helper *helper,
 			       struct drm_fb_helper_surface_size *sizes)
 {
@@ -233,7 +220,7 @@ static int virtio_gpufb_create(struct drm_fb_helper *helper,
 	mode_cmd.width = sizes->surface_width;
 	mode_cmd.height = sizes->surface_height;
 	mode_cmd.pitches[0] = mode_cmd.width * 4;
-	mode_cmd.pixel_format = drm_mode_legacy_fb_format(32, 24);
+	mode_cmd.pixel_format = DRM_FORMAT_HOST_XRGB8888;
 
 	format = virtio_gpu_translate_format(mode_cmd.pixel_format);
 	if (format == 0)
@@ -248,9 +235,9 @@ static int virtio_gpufb_create(struct drm_fb_helper *helper,
 	virtio_gpu_cmd_create_resource(vgdev, resid, format,
 				       mode_cmd.width, mode_cmd.height);
 
-	ret = virtio_gpu_vmap_fb(vgdev, obj);
+	ret = virtio_gpu_object_kmap(obj);
 	if (ret) {
-		DRM_ERROR("failed to vmap fb %d\n", ret);
+		DRM_ERROR("failed to kmap fb %d\n", ret);
 		goto err_obj_vmap;
 	}
 
@@ -291,7 +278,7 @@ static int virtio_gpufb_create(struct drm_fb_helper *helper,
 	return 0;
 
 err_fb_alloc:
-	virtio_gpu_cmd_resource_inval_backing(vgdev, resid);
+	virtio_gpu_object_detach(vgdev, obj);
 err_obj_attach:
 err_obj_vmap:
 	virtio_gpu_gem_free_object(&obj->gem_base);
diff --git a/drivers/gpu/drm/virtio/virtgpu_gem.c b/drivers/gpu/drm/virtio/virtgpu_gem.c
index 0f2768eacaee..82c817f37cf7 100644
--- a/drivers/gpu/drm/virtio/virtgpu_gem.c
+++ b/drivers/gpu/drm/virtio/virtgpu_gem.c
@@ -90,7 +90,10 @@ int virtio_gpu_mode_dumb_create(struct drm_file *file_priv,
 	uint32_t resid;
 	uint32_t format;
 
-	pitch = args->width * ((args->bpp + 1) / 8);
+	if (args->bpp != 32)
+		return -EINVAL;
+
+	pitch = args->width * 4;
 	args->size = pitch * args->height;
 	args->size = ALIGN(args->size, PAGE_SIZE);
 
@@ -99,7 +102,7 @@ int virtio_gpu_mode_dumb_create(struct drm_file *file_priv,
 	if (ret)
 		goto fail;
 
-	format = virtio_gpu_translate_format(DRM_FORMAT_XRGB8888);
+	format = virtio_gpu_translate_format(DRM_FORMAT_HOST_XRGB8888);
 	virtio_gpu_resource_id_get(vgdev, &resid);
 	virtio_gpu_cmd_create_resource(vgdev, resid, format,
 				       args->width, args->height);
diff --git a/drivers/gpu/drm/virtio/virtgpu_ioctl.c b/drivers/gpu/drm/virtio/virtgpu_ioctl.c
index 7bdf6f0e58a5..f16b875d6a46 100644
--- a/drivers/gpu/drm/virtio/virtgpu_ioctl.c
+++ b/drivers/gpu/drm/virtio/virtgpu_ioctl.c
@@ -429,11 +429,11 @@ static int virtio_gpu_transfer_to_host_ioctl(struct drm_device *dev, void *data,
 	convert_to_hw_box(&box, &args->box);
 	if (!vgdev->has_virgl_3d) {
 		virtio_gpu_cmd_transfer_to_host_2d
-			(vgdev, qobj->hw_res_handle, offset,
+			(vgdev, qobj, offset,
 			 box.w, box.h, box.x, box.y, NULL);
 	} else {
 		virtio_gpu_cmd_transfer_to_host_3d
-			(vgdev, qobj->hw_res_handle,
+			(vgdev, qobj,
 			 vfpriv ? vfpriv->ctx_id : 0, offset,
 			 args->level, &box, &fence);
 		reservation_object_add_excl_fence(qobj->tbo.resv,
diff --git a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index 9f2f470efd9b..eca765537470 100644
--- a/drivers/gpu/drm/virtio/virtgpu_object.c
+++ b/drivers/gpu/drm/virtio/virtgpu_object.c
@@ -37,6 +37,8 @@ static void virtio_gpu_ttm_bo_destroy(struct ttm_buffer_object *tbo)
 		virtio_gpu_cmd_unref_resource(vgdev, bo->hw_res_handle);
 	if (bo->pages)
 		virtio_gpu_object_free_sg_table(bo);
+	if (bo->vmap)
+		virtio_gpu_object_kunmap(bo);
 	drm_gem_object_release(&bo->gem_base);
 	kfree(bo);
 }
@@ -99,22 +101,23 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
 	return 0;
 }
 
-int virtio_gpu_object_kmap(struct virtio_gpu_object *bo, void **ptr)
+void virtio_gpu_object_kunmap(struct virtio_gpu_object *bo)
+{
+	bo->vmap = NULL;
+	ttm_bo_kunmap(&bo->kmap);
+}
+
+int virtio_gpu_object_kmap(struct virtio_gpu_object *bo)
 {
 	bool is_iomem;
 	int r;
 
-	if (bo->vmap) {
-		if (ptr)
-			*ptr = bo->vmap;
-		return 0;
-	}
+	WARN_ON(bo->vmap);
+
 	r = ttm_bo_kmap(&bo->tbo, 0, bo->tbo.num_pages, &bo->kmap);
 	if (r)
 		return r;
 	bo->vmap = ttm_kmap_obj_virtual(&bo->kmap, &is_iomem);
-	if (ptr)
-		*ptr = bo->vmap;
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/virtio/virtgpu_plane.c b/drivers/gpu/drm/virtio/virtgpu_plane.c
index dc5b5b2b7aab..a9f4ae7d4483 100644
--- a/drivers/gpu/drm/virtio/virtgpu_plane.c
+++ b/drivers/gpu/drm/virtio/virtgpu_plane.c
@@ -28,22 +28,11 @@
 #include <drm/drm_atomic_helper.h>
 
 static const uint32_t virtio_gpu_formats[] = {
-	DRM_FORMAT_XRGB8888,
-	DRM_FORMAT_ARGB8888,
-	DRM_FORMAT_BGRX8888,
-	DRM_FORMAT_BGRA8888,
-	DRM_FORMAT_RGBX8888,
-	DRM_FORMAT_RGBA8888,
-	DRM_FORMAT_XBGR8888,
-	DRM_FORMAT_ABGR8888,
+	DRM_FORMAT_HOST_XRGB8888,
 };
 
 static const uint32_t virtio_gpu_cursor_formats[] = {
-#ifdef __BIG_ENDIAN
-	DRM_FORMAT_BGRA8888,
-#else
-	DRM_FORMAT_ARGB8888,
-#endif
+	DRM_FORMAT_HOST_ARGB8888,
 };
 
 uint32_t virtio_gpu_translate_format(uint32_t drm_fourcc)
@@ -51,32 +40,6 @@ uint32_t virtio_gpu_translate_format(uint32_t drm_fourcc)
 	uint32_t format;
 
 	switch (drm_fourcc) {
-#ifdef __BIG_ENDIAN
-	case DRM_FORMAT_XRGB8888:
-		format = VIRTIO_GPU_FORMAT_X8R8G8B8_UNORM;
-		break;
-	case DRM_FORMAT_ARGB8888:
-		format = VIRTIO_GPU_FORMAT_A8R8G8B8_UNORM;
-		break;
-	case DRM_FORMAT_BGRX8888:
-		format = VIRTIO_GPU_FORMAT_B8G8R8X8_UNORM;
-		break;
-	case DRM_FORMAT_BGRA8888:
-		format = VIRTIO_GPU_FORMAT_B8G8R8A8_UNORM;
-		break;
-	case DRM_FORMAT_RGBX8888:
-		format = VIRTIO_GPU_FORMAT_R8G8B8X8_UNORM;
-		break;
-	case DRM_FORMAT_RGBA8888:
-		format = VIRTIO_GPU_FORMAT_R8G8B8A8_UNORM;
-		break;
-	case DRM_FORMAT_XBGR8888:
-		format = VIRTIO_GPU_FORMAT_X8B8G8R8_UNORM;
-		break;
-	case DRM_FORMAT_ABGR8888:
-		format = VIRTIO_GPU_FORMAT_A8B8G8R8_UNORM;
-		break;
-#else
 	case DRM_FORMAT_XRGB8888:
 		format = VIRTIO_GPU_FORMAT_B8G8R8X8_UNORM;
 		break;
@@ -89,19 +52,6 @@ uint32_t virtio_gpu_translate_format(uint32_t drm_fourcc)
 	case DRM_FORMAT_BGRA8888:
 		format = VIRTIO_GPU_FORMAT_A8R8G8B8_UNORM;
 		break;
-	case DRM_FORMAT_RGBX8888:
-		format = VIRTIO_GPU_FORMAT_X8B8G8R8_UNORM;
-		break;
-	case DRM_FORMAT_RGBA8888:
-		format = VIRTIO_GPU_FORMAT_A8B8G8R8_UNORM;
-		break;
-	case DRM_FORMAT_XBGR8888:
-		format = VIRTIO_GPU_FORMAT_R8G8B8X8_UNORM;
-		break;
-	case DRM_FORMAT_ABGR8888:
-		format = VIRTIO_GPU_FORMAT_R8G8B8A8_UNORM;
-		break;
-#endif
 	default:
 		/*
 		 * This should not happen, we handle everything listed
@@ -152,13 +102,13 @@ static void virtio_gpu_primary_plane_update(struct drm_plane *plane,
 	if (WARN_ON(!output))
 		return;
 
-	if (plane->state->fb) {
+	if (plane->state->fb && output->enabled) {
 		vgfb = to_virtio_gpu_framebuffer(plane->state->fb);
 		bo = gem_to_virtio_gpu_obj(vgfb->base.obj[0]);
 		handle = bo->hw_res_handle;
 		if (bo->dumb) {
 			virtio_gpu_cmd_transfer_to_host_2d
-				(vgdev, handle, 0,
+				(vgdev, bo, 0,
 				 cpu_to_le32(plane->state->src_w >> 16),
 				 cpu_to_le32(plane->state->src_h >> 16),
 				 cpu_to_le32(plane->state->src_x >> 16),
@@ -217,7 +167,7 @@ static void virtio_gpu_cursor_plane_update(struct drm_plane *plane,
 	if (bo && bo->dumb && (plane->state->fb != old_state->fb)) {
 		/* new cursor -- update & wait */
 		virtio_gpu_cmd_transfer_to_host_2d
-			(vgdev, handle, 0,
+			(vgdev, bo, 0,
 			 cpu_to_le32(plane->state->crtc_w),
 			 cpu_to_le32(plane->state->crtc_h),
 			 0, 0, &fence);
diff --git a/drivers/gpu/drm/virtio/virtgpu_prime.c b/drivers/gpu/drm/virtio/virtgpu_prime.c
index d27a1688714f..86ce0ae93f59 100644
--- a/drivers/gpu/drm/virtio/virtgpu_prime.c
+++ b/drivers/gpu/drm/virtio/virtgpu_prime.c
@@ -55,13 +55,18 @@ struct drm_gem_object *virtgpu_gem_prime_import_sg_table(
 
 void *virtgpu_gem_prime_vmap(struct drm_gem_object *obj)
 {
-	WARN_ONCE(1, "not implemented");
-	return ERR_PTR(-ENODEV);
+	struct virtio_gpu_object *bo = gem_to_virtio_gpu_obj(obj);
+	int ret;
+
+	ret = virtio_gpu_object_kmap(bo);
+	if (ret)
+		return NULL;
+	return bo->vmap;
 }
 
 void virtgpu_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr)
 {
-	WARN_ONCE(1, "not implemented");
+	virtio_gpu_object_kunmap(gem_to_virtio_gpu_obj(obj));
 }
 
 int virtgpu_gem_prime_mmap(struct drm_gem_object *obj,
diff --git a/drivers/gpu/drm/virtio/virtgpu_ttm.c b/drivers/gpu/drm/virtio/virtgpu_ttm.c
index 11f8ae5b5332..e3152d45c5f1 100644
--- a/drivers/gpu/drm/virtio/virtgpu_ttm.c
+++ b/drivers/gpu/drm/virtio/virtgpu_ttm.c
@@ -106,29 +106,6 @@ static void virtio_gpu_ttm_global_fini(struct virtio_gpu_device *vgdev)
 	}
 }
 
-#if 0
-/*
- * Hmm, seems to not do anything useful.  Leftover debug hack?
- * Something like printing pagefaults to kernel log?
- */
-static struct vm_operations_struct virtio_gpu_ttm_vm_ops;
-static const struct vm_operations_struct *ttm_vm_ops;
-
-static int virtio_gpu_ttm_fault(struct vm_fault *vmf)
-{
-	struct ttm_buffer_object *bo;
-	struct virtio_gpu_device *vgdev;
-	int r;
-
-	bo = (struct ttm_buffer_object *)vmf->vma->vm_private_data;
-	if (bo == NULL)
-		return VM_FAULT_NOPAGE;
-	vgdev = virtio_gpu_get_vgdev(bo->bdev);
-	r = ttm_vm_ops->fault(vmf);
-	return r;
-}
-#endif
-
 int virtio_gpu_mmap(struct file *filp, struct vm_area_struct *vma)
 {
 	struct drm_file *file_priv;
@@ -143,19 +120,8 @@ int virtio_gpu_mmap(struct file *filp, struct vm_area_struct *vma)
 		return -EINVAL;
 	}
 	r = ttm_bo_mmap(filp, vma, &vgdev->mman.bdev);
-#if 0
-	if (unlikely(r != 0))
-		return r;
-	if (unlikely(ttm_vm_ops == NULL)) {
-		ttm_vm_ops = vma->vm_ops;
-		virtio_gpu_ttm_vm_ops = *ttm_vm_ops;
-		virtio_gpu_ttm_vm_ops.fault = &virtio_gpu_ttm_fault;
-	}
-	vma->vm_ops = &virtio_gpu_ttm_vm_ops;
-	return 0;
-#else
+
 	return r;
-#endif
 }
 
 static int virtio_gpu_invalidate_caches(struct ttm_bo_device *bdev,
@@ -377,8 +343,7 @@ static void virtio_gpu_bo_move_notify(struct ttm_buffer_object *tbo,
 
 	if (!new_mem || (new_mem->placement & TTM_PL_FLAG_SYSTEM)) {
 		if (bo->hw_res_handle)
-			virtio_gpu_cmd_resource_inval_backing(vgdev,
-							   bo->hw_res_handle);
+			virtio_gpu_object_detach(vgdev, bo);
 
 	} else if (new_mem->placement & TTM_PL_FLAG_TT) {
 		if (bo->hw_res_handle) {
diff --git a/drivers/gpu/drm/virtio/virtgpu_vq.c b/drivers/gpu/drm/virtio/virtgpu_vq.c
index 020070d483d3..4e2e037aed34 100644
--- a/drivers/gpu/drm/virtio/virtgpu_vq.c
+++ b/drivers/gpu/drm/virtio/virtgpu_vq.c
@@ -423,8 +423,9 @@ void virtio_gpu_cmd_unref_resource(struct virtio_gpu_device *vgdev,
 	virtio_gpu_queue_ctrl_buffer(vgdev, vbuf);
 }
 
-void virtio_gpu_cmd_resource_inval_backing(struct virtio_gpu_device *vgdev,
-					   uint32_t resource_id)
+static void virtio_gpu_cmd_resource_inval_backing(struct virtio_gpu_device *vgdev,
+						  uint32_t resource_id,
+						  struct virtio_gpu_fence **fence)
 {
 	struct virtio_gpu_resource_detach_backing *cmd_p;
 	struct virtio_gpu_vbuffer *vbuf;
@@ -435,7 +436,7 @@ void virtio_gpu_cmd_resource_inval_backing(struct virtio_gpu_device *vgdev,
 	cmd_p->hdr.type = cpu_to_le32(VIRTIO_GPU_CMD_RESOURCE_DETACH_BACKING);
 	cmd_p->resource_id = cpu_to_le32(resource_id);
 
-	virtio_gpu_queue_ctrl_buffer(vgdev, vbuf);
+	virtio_gpu_queue_fenced_ctrl_buffer(vgdev, vbuf, &cmd_p->hdr, fence);
 }
 
 void virtio_gpu_cmd_set_scanout(struct virtio_gpu_device *vgdev,
@@ -482,19 +483,26 @@ void virtio_gpu_cmd_resource_flush(struct virtio_gpu_device *vgdev,
 }
 
 void virtio_gpu_cmd_transfer_to_host_2d(struct virtio_gpu_device *vgdev,
-					uint32_t resource_id, uint64_t offset,
+					struct virtio_gpu_object *bo,
+					uint64_t offset,
 					__le32 width, __le32 height,
 					__le32 x, __le32 y,
 					struct virtio_gpu_fence **fence)
 {
 	struct virtio_gpu_transfer_to_host_2d *cmd_p;
 	struct virtio_gpu_vbuffer *vbuf;
+	bool use_dma_api = !virtio_has_iommu_quirk(vgdev->vdev);
+
+	if (use_dma_api)
+		dma_sync_sg_for_device(vgdev->vdev->dev.parent,
+				       bo->pages->sgl, bo->pages->nents,
+				       DMA_TO_DEVICE);
 
 	cmd_p = virtio_gpu_alloc_cmd(vgdev, &vbuf, sizeof(*cmd_p));
 	memset(cmd_p, 0, sizeof(*cmd_p));
 
 	cmd_p->hdr.type = cpu_to_le32(VIRTIO_GPU_CMD_TRANSFER_TO_HOST_2D);
-	cmd_p->resource_id = cpu_to_le32(resource_id);
+	cmd_p->resource_id = cpu_to_le32(bo->hw_res_handle);
 	cmd_p->offset = cpu_to_le64(offset);
 	cmd_p->r.width = width;
 	cmd_p->r.height = height;
@@ -648,11 +656,11 @@ int virtio_gpu_cmd_get_capset(struct virtio_gpu_device *vgdev,
 {
 	struct virtio_gpu_get_capset *cmd_p;
 	struct virtio_gpu_vbuffer *vbuf;
-	int max_size = vgdev->capsets[idx].max_size;
+	int max_size;
 	struct virtio_gpu_drv_cap_cache *cache_ent;
 	void *resp_buf;
 
-	if (idx > vgdev->num_capsets)
+	if (idx >= vgdev->num_capsets)
 		return -EINVAL;
 
 	if (version > vgdev->capsets[idx].max_version)
@@ -662,6 +670,7 @@ int virtio_gpu_cmd_get_capset(struct virtio_gpu_device *vgdev,
 	if (!cache_ent)
 		return -ENOMEM;
 
+	max_size = vgdev->capsets[idx].max_size;
 	cache_ent->caps_cache = kmalloc(max_size, GFP_KERNEL);
 	if (!cache_ent->caps_cache) {
 		kfree(cache_ent);
@@ -780,20 +789,27 @@ virtio_gpu_cmd_resource_create_3d(struct virtio_gpu_device *vgdev,
 }
 
 void virtio_gpu_cmd_transfer_to_host_3d(struct virtio_gpu_device *vgdev,
-					uint32_t resource_id, uint32_t ctx_id,
+					struct virtio_gpu_object *bo,
+					uint32_t ctx_id,
 					uint64_t offset, uint32_t level,
 					struct virtio_gpu_box *box,
 					struct virtio_gpu_fence **fence)
 {
 	struct virtio_gpu_transfer_host_3d *cmd_p;
 	struct virtio_gpu_vbuffer *vbuf;
+	bool use_dma_api = !virtio_has_iommu_quirk(vgdev->vdev);
+
+	if (use_dma_api)
+		dma_sync_sg_for_device(vgdev->vdev->dev.parent,
+				       bo->pages->sgl, bo->pages->nents,
+				       DMA_TO_DEVICE);
 
 	cmd_p = virtio_gpu_alloc_cmd(vgdev, &vbuf, sizeof(*cmd_p));
 	memset(cmd_p, 0, sizeof(*cmd_p));
 
 	cmd_p->hdr.type = cpu_to_le32(VIRTIO_GPU_CMD_TRANSFER_TO_HOST_3D);
 	cmd_p->hdr.ctx_id = cpu_to_le32(ctx_id);
-	cmd_p->resource_id = cpu_to_le32(resource_id);
+	cmd_p->resource_id = cpu_to_le32(bo->hw_res_handle);
 	cmd_p->box = *box;
 	cmd_p->offset = cpu_to_le64(offset);
 	cmd_p->level = cpu_to_le32(level);
@@ -848,9 +864,10 @@ int virtio_gpu_object_attach(struct virtio_gpu_device *vgdev,
 			     uint32_t resource_id,
 			     struct virtio_gpu_fence **fence)
 {
+	bool use_dma_api = !virtio_has_iommu_quirk(vgdev->vdev);
 	struct virtio_gpu_mem_entry *ents;
 	struct scatterlist *sg;
-	int si;
+	int si, nents;
 
 	if (!obj->pages) {
 		int ret;
@@ -860,28 +877,60 @@ int virtio_gpu_object_attach(struct virtio_gpu_device *vgdev,
 			return ret;
 	}
 
+	if (use_dma_api) {
+		obj->mapped = dma_map_sg(vgdev->vdev->dev.parent,
+					 obj->pages->sgl, obj->pages->nents,
+					 DMA_TO_DEVICE);
+		nents = obj->mapped;
+	} else {
+		nents = obj->pages->nents;
+	}
+
 	/* gets freed when the ring has consumed it */
-	ents = kmalloc_array(obj->pages->nents,
-			     sizeof(struct virtio_gpu_mem_entry),
+	ents = kmalloc_array(nents, sizeof(struct virtio_gpu_mem_entry),
 			     GFP_KERNEL);
 	if (!ents) {
 		DRM_ERROR("failed to allocate ent list\n");
 		return -ENOMEM;
 	}
 
-	for_each_sg(obj->pages->sgl, sg, obj->pages->nents, si) {
-		ents[si].addr = cpu_to_le64(sg_phys(sg));
+	for_each_sg(obj->pages->sgl, sg, nents, si) {
+		ents[si].addr = cpu_to_le64(use_dma_api
+					    ? sg_dma_address(sg)
+					    : sg_phys(sg));
 		ents[si].length = cpu_to_le32(sg->length);
 		ents[si].padding = 0;
 	}
 
 	virtio_gpu_cmd_resource_attach_backing(vgdev, resource_id,
-					       ents, obj->pages->nents,
+					       ents, nents,
 					       fence);
 	obj->hw_res_handle = resource_id;
 	return 0;
 }
 
+void virtio_gpu_object_detach(struct virtio_gpu_device *vgdev,
+			      struct virtio_gpu_object *obj)
+{
+	bool use_dma_api = !virtio_has_iommu_quirk(vgdev->vdev);
+	struct virtio_gpu_fence *fence;
+
+	if (use_dma_api && obj->mapped) {
+		/* detach backing and wait for the host process it ... */
+		virtio_gpu_cmd_resource_inval_backing(vgdev, obj->hw_res_handle, &fence);
+		dma_fence_wait(&fence->f, true);
+		dma_fence_put(&fence->f);
+
+		/* ... then tear down iommu mappings */
+		dma_unmap_sg(vgdev->vdev->dev.parent,
+			     obj->pages->sgl, obj->mapped,
+			     DMA_TO_DEVICE);
+		obj->mapped = 0;
+	} else {
+		virtio_gpu_cmd_resource_inval_backing(vgdev, obj->hw_res_handle, NULL);
+	}
+}
+
 void virtio_gpu_cursor_ping(struct virtio_gpu_device *vgdev,
 			    struct virtio_gpu_output *output)
 {
diff --git a/drivers/gpu/drm/vkms/Makefile b/drivers/gpu/drm/vkms/Makefile
index 986297da51bf..37966914f70b 100644
--- a/drivers/gpu/drm/vkms/Makefile
+++ b/drivers/gpu/drm/vkms/Makefile
@@ -1,3 +1,3 @@
-vkms-y := vkms_drv.o vkms_plane.o vkms_output.o vkms_crtc.o vkms_gem.o
+vkms-y := vkms_drv.o vkms_plane.o vkms_output.o vkms_crtc.o vkms_gem.o vkms_crc.o
 
 obj-$(CONFIG_DRM_VKMS) += vkms.o
diff --git a/drivers/gpu/drm/vkms/vkms_crc.c b/drivers/gpu/drm/vkms/vkms_crc.c
new file mode 100644
index 000000000000..9d9e8146db90
--- /dev/null
+++ b/drivers/gpu/drm/vkms/vkms_crc.c
@@ -0,0 +1,262 @@
+// SPDX-License-Identifier: GPL-2.0
+#include "vkms_drv.h"
+#include <linux/crc32.h>
+#include <drm/drm_atomic.h>
+#include <drm/drm_atomic_helper.h>
+#include <drm/drm_gem_framebuffer_helper.h>
+
+/**
+ * compute_crc - Compute CRC value on output frame
+ *
+ * @vaddr_out: address to final framebuffer
+ * @crc_out: framebuffer's metadata
+ *
+ * returns CRC value computed using crc32 on the visible portion of
+ * the final framebuffer at vaddr_out
+ */
+static uint32_t compute_crc(void *vaddr_out, struct vkms_crc_data *crc_out)
+{
+	int i, j, src_offset;
+	int x_src = crc_out->src.x1 >> 16;
+	int y_src = crc_out->src.y1 >> 16;
+	int h_src = drm_rect_height(&crc_out->src) >> 16;
+	int w_src = drm_rect_width(&crc_out->src) >> 16;
+	u32 crc = 0;
+
+	for (i = y_src; i < y_src + h_src; ++i) {
+		for (j = x_src; j < x_src + w_src; ++j) {
+			src_offset = crc_out->offset
+				     + (i * crc_out->pitch)
+				     + (j * crc_out->cpp);
+			/* XRGB format ignores Alpha channel */
+			memset(vaddr_out + src_offset + 24, 0,  8);
+			crc = crc32_le(crc, vaddr_out + src_offset,
+				       sizeof(u32));
+		}
+	}
+
+	return crc;
+}
+
+/**
+ * blend - belnd value at vaddr_src with value at vaddr_dst
+ * @vaddr_dst: destination address
+ * @vaddr_src: source address
+ * @crc_dst: destination framebuffer's metadata
+ * @crc_src: source framebuffer's metadata
+ *
+ * Blend value at vaddr_src with value at vaddr_dst.
+ * Currently, this function write value at vaddr_src on value
+ * at vaddr_dst using buffer's metadata to locate the new values
+ * from vaddr_src and their distenation at vaddr_dst.
+ *
+ * Todo: Use the alpha value to blend vaddr_src with vaddr_dst
+ *	 instead of overwriting it.
+ */
+static void blend(void *vaddr_dst, void *vaddr_src,
+		  struct vkms_crc_data *crc_dst,
+		  struct vkms_crc_data *crc_src)
+{
+	int i, j, j_dst, i_dst;
+	int offset_src, offset_dst;
+
+	int x_src = crc_src->src.x1 >> 16;
+	int y_src = crc_src->src.y1 >> 16;
+
+	int x_dst = crc_src->dst.x1;
+	int y_dst = crc_src->dst.y1;
+	int h_dst = drm_rect_height(&crc_src->dst);
+	int w_dst = drm_rect_width(&crc_src->dst);
+
+	int y_limit = y_src + h_dst;
+	int x_limit = x_src + w_dst;
+
+	for (i = y_src, i_dst = y_dst; i < y_limit; ++i) {
+		for (j = x_src, j_dst = x_dst; j < x_limit; ++j) {
+			offset_dst = crc_dst->offset
+				     + (i_dst * crc_dst->pitch)
+				     + (j_dst++ * crc_dst->cpp);
+			offset_src = crc_src->offset
+				     + (i * crc_src->pitch)
+				     + (j * crc_src->cpp);
+
+			memcpy(vaddr_dst + offset_dst,
+			       vaddr_src + offset_src, sizeof(u32));
+		}
+		i_dst++;
+	}
+}
+
+static void compose_cursor(struct vkms_crc_data *cursor_crc,
+			   struct vkms_crc_data *primary_crc, void *vaddr_out)
+{
+	struct drm_gem_object *cursor_obj;
+	struct vkms_gem_object *cursor_vkms_obj;
+
+	cursor_obj = drm_gem_fb_get_obj(&cursor_crc->fb, 0);
+	cursor_vkms_obj = drm_gem_to_vkms_gem(cursor_obj);
+
+	mutex_lock(&cursor_vkms_obj->pages_lock);
+	if (!cursor_vkms_obj->vaddr) {
+		DRM_WARN("cursor plane vaddr is NULL");
+		goto out;
+	}
+
+	blend(vaddr_out, cursor_vkms_obj->vaddr, primary_crc, cursor_crc);
+
+out:
+	mutex_unlock(&cursor_vkms_obj->pages_lock);
+}
+
+static uint32_t _vkms_get_crc(struct vkms_crc_data *primary_crc,
+			      struct vkms_crc_data *cursor_crc)
+{
+	struct drm_framebuffer *fb = &primary_crc->fb;
+	struct drm_gem_object *gem_obj = drm_gem_fb_get_obj(fb, 0);
+	struct vkms_gem_object *vkms_obj = drm_gem_to_vkms_gem(gem_obj);
+	void *vaddr_out = kzalloc(vkms_obj->gem.size, GFP_KERNEL);
+	u32 crc = 0;
+
+	if (!vaddr_out) {
+		DRM_ERROR("Failed to allocate memory for output frame.");
+		return 0;
+	}
+
+	mutex_lock(&vkms_obj->pages_lock);
+	if (WARN_ON(!vkms_obj->vaddr)) {
+		mutex_unlock(&vkms_obj->pages_lock);
+		kfree(vaddr_out);
+		return crc;
+	}
+
+	memcpy(vaddr_out, vkms_obj->vaddr, vkms_obj->gem.size);
+	mutex_unlock(&vkms_obj->pages_lock);
+
+	if (cursor_crc)
+		compose_cursor(cursor_crc, primary_crc, vaddr_out);
+
+	crc = compute_crc(vaddr_out, primary_crc);
+
+	kfree(vaddr_out);
+
+	return crc;
+}
+
+/**
+ * vkms_crc_work_handle - ordered work_struct to compute CRC
+ *
+ * @work: work_struct
+ *
+ * Work handler for computing CRCs. work_struct scheduled in
+ * an ordered workqueue that's periodically scheduled to run by
+ * _vblank_handle() and flushed at vkms_atomic_crtc_destroy_state().
+ */
+void vkms_crc_work_handle(struct work_struct *work)
+{
+	struct vkms_crtc_state *crtc_state = container_of(work,
+						struct vkms_crtc_state,
+						crc_work);
+	struct drm_crtc *crtc = crtc_state->base.crtc;
+	struct vkms_output *out = drm_crtc_to_vkms_output(crtc);
+	struct vkms_device *vdev = container_of(out, struct vkms_device,
+						output);
+	struct vkms_crc_data *primary_crc = NULL;
+	struct vkms_crc_data *cursor_crc = NULL;
+	struct drm_plane *plane;
+	u32 crc32 = 0;
+	u64 frame_start, frame_end;
+	unsigned long flags;
+
+	spin_lock_irqsave(&out->state_lock, flags);
+	frame_start = crtc_state->frame_start;
+	frame_end = crtc_state->frame_end;
+	spin_unlock_irqrestore(&out->state_lock, flags);
+
+	/* _vblank_handle() hasn't updated frame_start yet */
+	if (!frame_start || frame_start == frame_end)
+		goto out;
+
+	drm_for_each_plane(plane, &vdev->drm) {
+		struct vkms_plane_state *vplane_state;
+		struct vkms_crc_data *crc_data;
+
+		vplane_state = to_vkms_plane_state(plane->state);
+		crc_data = vplane_state->crc_data;
+
+		if (drm_framebuffer_read_refcount(&crc_data->fb) == 0)
+			continue;
+
+		if (plane->type == DRM_PLANE_TYPE_PRIMARY)
+			primary_crc = crc_data;
+		else
+			cursor_crc = crc_data;
+	}
+
+	if (primary_crc)
+		crc32 = _vkms_get_crc(primary_crc, cursor_crc);
+
+	frame_end = drm_crtc_accurate_vblank_count(crtc);
+
+	/* queue_work can fail to schedule crc_work; add crc for
+	 * missing frames
+	 */
+	while (frame_start <= frame_end)
+		drm_crtc_add_crc_entry(crtc, true, frame_start++, &crc32);
+
+out:
+	/* to avoid using the same value for frame number again */
+	spin_lock_irqsave(&out->state_lock, flags);
+	crtc_state->frame_end = frame_end;
+	crtc_state->frame_start = 0;
+	spin_unlock_irqrestore(&out->state_lock, flags);
+}
+
+static int vkms_crc_parse_source(const char *src_name, bool *enabled)
+{
+	int ret = 0;
+
+	if (!src_name) {
+		*enabled = false;
+	} else if (strcmp(src_name, "auto") == 0) {
+		*enabled = true;
+	} else {
+		*enabled = false;
+		ret = -EINVAL;
+	}
+
+	return ret;
+}
+
+int vkms_verify_crc_source(struct drm_crtc *crtc, const char *src_name,
+			   size_t *values_cnt)
+{
+	bool enabled;
+
+	if (vkms_crc_parse_source(src_name, &enabled) < 0) {
+		DRM_DEBUG_DRIVER("unknown source %s\n", src_name);
+		return -EINVAL;
+	}
+
+	*values_cnt = 1;
+
+	return 0;
+}
+
+int vkms_set_crc_source(struct drm_crtc *crtc, const char *src_name)
+{
+	struct vkms_output *out = drm_crtc_to_vkms_output(crtc);
+	bool enabled = false;
+	unsigned long flags;
+	int ret = 0;
+
+	ret = vkms_crc_parse_source(src_name, &enabled);
+
+	/* make sure nothing is scheduled on crtc workq */
+	flush_workqueue(out->crc_workq);
+
+	spin_lock_irqsave(&out->lock, flags);
+	out->crc_enabled = enabled;
+	spin_unlock_irqrestore(&out->lock, flags);
+
+	return ret;
+}
diff --git a/drivers/gpu/drm/vkms/vkms_crtc.c b/drivers/gpu/drm/vkms/vkms_crtc.c
index 875fca662ac0..177bbcb38306 100644
--- a/drivers/gpu/drm/vkms/vkms_crtc.c
+++ b/drivers/gpu/drm/vkms/vkms_crtc.c
@@ -10,18 +10,44 @@
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_crtc_helper.h>
 
-static enum hrtimer_restart vkms_vblank_simulate(struct hrtimer *timer)
+static void _vblank_handle(struct vkms_output *output)
 {
-	struct vkms_output *output = container_of(timer, struct vkms_output,
-						  vblank_hrtimer);
 	struct drm_crtc *crtc = &output->crtc;
-	int ret_overrun;
+	struct vkms_crtc_state *state = to_vkms_crtc_state(crtc->state);
 	bool ret;
 
+	spin_lock(&output->lock);
 	ret = drm_crtc_handle_vblank(crtc);
 	if (!ret)
 		DRM_ERROR("vkms failure on handling vblank");
 
+	if (state && output->crc_enabled) {
+		u64 frame = drm_crtc_accurate_vblank_count(crtc);
+
+		/* update frame_start only if a queued vkms_crc_work_handle()
+		 * has read the data
+		 */
+		spin_lock(&output->state_lock);
+		if (!state->frame_start)
+			state->frame_start = frame;
+		spin_unlock(&output->state_lock);
+
+		ret = queue_work(output->crc_workq, &state->crc_work);
+		if (!ret)
+			DRM_WARN("failed to queue vkms_crc_work_handle");
+	}
+
+	spin_unlock(&output->lock);
+}
+
+static enum hrtimer_restart vkms_vblank_simulate(struct hrtimer *timer)
+{
+	struct vkms_output *output = container_of(timer, struct vkms_output,
+						  vblank_hrtimer);
+	int ret_overrun;
+
+	_vblank_handle(output);
+
 	ret_overrun = hrtimer_forward_now(&output->vblank_hrtimer,
 					  output->period_ns);
 
@@ -64,15 +90,68 @@ bool vkms_get_vblank_timestamp(struct drm_device *dev, unsigned int pipe,
 	return true;
 }
 
+static void vkms_atomic_crtc_reset(struct drm_crtc *crtc)
+{
+	struct vkms_crtc_state *vkms_state = NULL;
+
+	if (crtc->state) {
+		vkms_state = to_vkms_crtc_state(crtc->state);
+		__drm_atomic_helper_crtc_destroy_state(crtc->state);
+		kfree(vkms_state);
+		crtc->state = NULL;
+	}
+
+	vkms_state = kzalloc(sizeof(*vkms_state), GFP_KERNEL);
+	if (!vkms_state)
+		return;
+
+	crtc->state = &vkms_state->base;
+	crtc->state->crtc = crtc;
+}
+
+static struct drm_crtc_state *
+vkms_atomic_crtc_duplicate_state(struct drm_crtc *crtc)
+{
+	struct vkms_crtc_state *vkms_state;
+
+	if (WARN_ON(!crtc->state))
+		return NULL;
+
+	vkms_state = kzalloc(sizeof(*vkms_state), GFP_KERNEL);
+	if (!vkms_state)
+		return NULL;
+
+	__drm_atomic_helper_crtc_duplicate_state(crtc, &vkms_state->base);
+
+	INIT_WORK(&vkms_state->crc_work, vkms_crc_work_handle);
+
+	return &vkms_state->base;
+}
+
+static void vkms_atomic_crtc_destroy_state(struct drm_crtc *crtc,
+					   struct drm_crtc_state *state)
+{
+	struct vkms_crtc_state *vkms_state = to_vkms_crtc_state(state);
+
+	__drm_atomic_helper_crtc_destroy_state(state);
+
+	if (vkms_state) {
+		flush_work(&vkms_state->crc_work);
+		kfree(vkms_state);
+	}
+}
+
 static const struct drm_crtc_funcs vkms_crtc_funcs = {
 	.set_config             = drm_atomic_helper_set_config,
 	.destroy                = drm_crtc_cleanup,
 	.page_flip              = drm_atomic_helper_page_flip,
-	.reset                  = drm_atomic_helper_crtc_reset,
-	.atomic_duplicate_state = drm_atomic_helper_crtc_duplicate_state,
-	.atomic_destroy_state   = drm_atomic_helper_crtc_destroy_state,
+	.reset                  = vkms_atomic_crtc_reset,
+	.atomic_duplicate_state = vkms_atomic_crtc_duplicate_state,
+	.atomic_destroy_state   = vkms_atomic_crtc_destroy_state,
 	.enable_vblank		= vkms_enable_vblank,
 	.disable_vblank		= vkms_disable_vblank,
+	.set_crc_source		= vkms_set_crc_source,
+	.verify_crc_source	= vkms_verify_crc_source,
 };
 
 static void vkms_crtc_atomic_enable(struct drm_crtc *crtc,
@@ -87,9 +166,21 @@ static void vkms_crtc_atomic_disable(struct drm_crtc *crtc,
 	drm_crtc_vblank_off(crtc);
 }
 
+static void vkms_crtc_atomic_begin(struct drm_crtc *crtc,
+				   struct drm_crtc_state *old_crtc_state)
+{
+	struct vkms_output *vkms_output = drm_crtc_to_vkms_output(crtc);
+
+	/* This lock is held across the atomic commit to block vblank timer
+	 * from scheduling vkms_crc_work_handle until the crc_data is updated
+	 */
+	spin_lock_irq(&vkms_output->lock);
+}
+
 static void vkms_crtc_atomic_flush(struct drm_crtc *crtc,
 				   struct drm_crtc_state *old_crtc_state)
 {
+	struct vkms_output *vkms_output = drm_crtc_to_vkms_output(crtc);
 	unsigned long flags;
 
 	if (crtc->state->event) {
@@ -104,9 +195,12 @@ static void vkms_crtc_atomic_flush(struct drm_crtc *crtc,
 
 		crtc->state->event = NULL;
 	}
+
+	spin_unlock_irq(&vkms_output->lock);
 }
 
 static const struct drm_crtc_helper_funcs vkms_crtc_helper_funcs = {
+	.atomic_begin	= vkms_crtc_atomic_begin,
 	.atomic_flush	= vkms_crtc_atomic_flush,
 	.atomic_enable	= vkms_crtc_atomic_enable,
 	.atomic_disable	= vkms_crtc_atomic_disable,
@@ -115,6 +209,7 @@ static const struct drm_crtc_helper_funcs vkms_crtc_helper_funcs = {
 int vkms_crtc_init(struct drm_device *dev, struct drm_crtc *crtc,
 		   struct drm_plane *primary, struct drm_plane *cursor)
 {
+	struct vkms_output *vkms_out = drm_crtc_to_vkms_output(crtc);
 	int ret;
 
 	ret = drm_crtc_init_with_planes(dev, crtc, primary, cursor,
@@ -126,5 +221,10 @@ int vkms_crtc_init(struct drm_device *dev, struct drm_crtc *crtc,
 
 	drm_crtc_helper_add(crtc, &vkms_crtc_helper_funcs);
 
+	spin_lock_init(&vkms_out->lock);
+	spin_lock_init(&vkms_out->state_lock);
+
+	vkms_out->crc_workq = alloc_ordered_workqueue("vkms_crc_workq", 0);
+
 	return ret;
 }
diff --git a/drivers/gpu/drm/vkms/vkms_drv.c b/drivers/gpu/drm/vkms/vkms_drv.c
index 6e728b825259..07cfde1b4132 100644
--- a/drivers/gpu/drm/vkms/vkms_drv.c
+++ b/drivers/gpu/drm/vkms/vkms_drv.c
@@ -5,6 +5,15 @@
  * (at your option) any later version.
  */
 
+/**
+ * DOC: vkms (Virtual Kernel Modesetting)
+ *
+ * vkms is a software-only model of a kms driver that is useful for testing,
+ * or for running X (or similar) on headless machines and be able to still
+ * use the GPU. vkms aims to enable a virtual display without the need for
+ * a hardware display capability.
+ */
+
 #include <linux/module.h>
 #include <drm/drm_gem.h>
 #include <drm/drm_crtc_helper.h>
@@ -21,6 +30,10 @@
 
 static struct vkms_device *vkms_device;
 
+bool enable_cursor;
+module_param_named(enable_cursor, enable_cursor, bool, 0444);
+MODULE_PARM_DESC(enable_cursor, "Enable/Disable cursor support");
+
 static const struct file_operations vkms_driver_fops = {
 	.owner		= THIS_MODULE,
 	.open		= drm_open,
@@ -47,6 +60,7 @@ static void vkms_release(struct drm_device *dev)
 	drm_atomic_helper_shutdown(&vkms->drm);
 	drm_mode_config_cleanup(&vkms->drm);
 	drm_dev_fini(&vkms->drm);
+	destroy_workqueue(vkms->output.crc_workq);
 }
 
 static struct drm_driver vkms_driver = {
diff --git a/drivers/gpu/drm/vkms/vkms_drv.h b/drivers/gpu/drm/vkms/vkms_drv.h
index 07be29f2dc44..1c93990693e3 100644
--- a/drivers/gpu/drm/vkms/vkms_drv.h
+++ b/drivers/gpu/drm/vkms/vkms_drv.h
@@ -7,8 +7,8 @@
 #include <drm/drm_encoder.h>
 #include <linux/hrtimer.h>
 
-#define XRES_MIN    32
-#define YRES_MIN    32
+#define XRES_MIN    20
+#define YRES_MIN    20
 
 #define XRES_DEF  1024
 #define YRES_DEF   768
@@ -16,10 +16,48 @@
 #define XRES_MAX  8192
 #define YRES_MAX  8192
 
+extern bool enable_cursor;
+
 static const u32 vkms_formats[] = {
 	DRM_FORMAT_XRGB8888,
 };
 
+static const u32 vkms_cursor_formats[] = {
+	DRM_FORMAT_ARGB8888,
+};
+
+struct vkms_crc_data {
+	struct drm_framebuffer fb;
+	struct drm_rect src, dst;
+	unsigned int offset;
+	unsigned int pitch;
+	unsigned int cpp;
+};
+
+/**
+ * vkms_plane_state - Driver specific plane state
+ * @base: base plane state
+ * @crc_data: data required for CRC computation
+ */
+struct vkms_plane_state {
+	struct drm_plane_state base;
+	struct vkms_crc_data *crc_data;
+};
+
+/**
+ * vkms_crtc_state - Driver specific CRTC state
+ * @base: base CRTC state
+ * @crc_work: work struct to compute and add CRC entries
+ * @n_frame_start: start frame number for computed CRC
+ * @n_frame_end: end frame number for computed CRC
+ */
+struct vkms_crtc_state {
+	struct drm_crtc_state base;
+	struct work_struct crc_work;
+	u64 frame_start;
+	u64 frame_end;
+};
+
 struct vkms_output {
 	struct drm_crtc crtc;
 	struct drm_encoder encoder;
@@ -27,6 +65,13 @@ struct vkms_output {
 	struct hrtimer vblank_hrtimer;
 	ktime_t period_ns;
 	struct drm_pending_vblank_event *event;
+	bool crc_enabled;
+	/* ordered wq for crc_work */
+	struct workqueue_struct *crc_workq;
+	/* protects concurrent access to crc_data */
+	spinlock_t lock;
+	/* protects concurrent access to crtc_state */
+	spinlock_t state_lock;
 };
 
 struct vkms_device {
@@ -39,6 +84,8 @@ struct vkms_gem_object {
 	struct drm_gem_object gem;
 	struct mutex pages_lock; /* Page lock used in page fault handler */
 	struct page **pages;
+	unsigned int vmap_count;
+	void *vaddr;
 };
 
 #define drm_crtc_to_vkms_output(target) \
@@ -47,6 +94,15 @@ struct vkms_gem_object {
 #define drm_device_to_vkms_device(target) \
 	container_of(target, struct vkms_device, drm)
 
+#define drm_gem_to_vkms_gem(target)\
+	container_of(target, struct vkms_gem_object, gem)
+
+#define to_vkms_crtc_state(target)\
+	container_of(target, struct vkms_crtc_state, base)
+
+#define to_vkms_plane_state(target)\
+	container_of(target, struct vkms_plane_state, base)
+
 /* CRTC */
 int vkms_crtc_init(struct drm_device *dev, struct drm_crtc *crtc,
 		   struct drm_plane *primary, struct drm_plane *cursor);
@@ -57,7 +113,8 @@ bool vkms_get_vblank_timestamp(struct drm_device *dev, unsigned int pipe,
 
 int vkms_output_init(struct vkms_device *vkmsdev);
 
-struct drm_plane *vkms_plane_init(struct vkms_device *vkmsdev);
+struct drm_plane *vkms_plane_init(struct vkms_device *vkmsdev,
+				  enum drm_plane_type type);
 
 /* Gem stuff */
 struct drm_gem_object *vkms_gem_create(struct drm_device *dev,
@@ -65,7 +122,7 @@ struct drm_gem_object *vkms_gem_create(struct drm_device *dev,
 				       u32 *handle,
 				       u64 size);
 
-int vkms_gem_fault(struct vm_fault *vmf);
+vm_fault_t vkms_gem_fault(struct vm_fault *vmf);
 
 int vkms_dumb_create(struct drm_file *file, struct drm_device *dev,
 		     struct drm_mode_create_dumb *args);
@@ -75,4 +132,14 @@ int vkms_dumb_map(struct drm_file *file, struct drm_device *dev,
 
 void vkms_gem_free_object(struct drm_gem_object *obj);
 
+int vkms_gem_vmap(struct drm_gem_object *obj);
+
+void vkms_gem_vunmap(struct drm_gem_object *obj);
+
+/* CRC Support */
+int vkms_set_crc_source(struct drm_crtc *crtc, const char *src_name);
+int vkms_verify_crc_source(struct drm_crtc *crtc, const char *source_name,
+			   size_t *values_cnt);
+void vkms_crc_work_handle(struct work_struct *work);
+
 #endif /* _VKMS_DRV_H_ */
diff --git a/drivers/gpu/drm/vkms/vkms_gem.c b/drivers/gpu/drm/vkms/vkms_gem.c
index c7e38368602b..d04e988b4cbe 100644
--- a/drivers/gpu/drm/vkms/vkms_gem.c
+++ b/drivers/gpu/drm/vkms/vkms_gem.c
@@ -37,20 +37,22 @@ void vkms_gem_free_object(struct drm_gem_object *obj)
 	struct vkms_gem_object *gem = container_of(obj, struct vkms_gem_object,
 						   gem);
 
-	kvfree(gem->pages);
+	WARN_ON(gem->pages);
+	WARN_ON(gem->vaddr);
+
 	mutex_destroy(&gem->pages_lock);
 	drm_gem_object_release(obj);
 	kfree(gem);
 }
 
-int vkms_gem_fault(struct vm_fault *vmf)
+vm_fault_t vkms_gem_fault(struct vm_fault *vmf)
 {
 	struct vm_area_struct *vma = vmf->vma;
 	struct vkms_gem_object *obj = vma->vm_private_data;
 	unsigned long vaddr = vmf->address;
 	pgoff_t page_offset;
 	loff_t num_pages;
-	int ret;
+	vm_fault_t ret = VM_FAULT_SIGBUS;
 
 	page_offset = (vaddr - vma->vm_start) >> PAGE_SHIFT;
 	num_pages = DIV_ROUND_UP(obj->gem.size, PAGE_SIZE);
@@ -58,7 +60,6 @@ int vkms_gem_fault(struct vm_fault *vmf)
 	if (page_offset > num_pages)
 		return VM_FAULT_SIGBUS;
 
-	ret = -ENOENT;
 	mutex_lock(&obj->pages_lock);
 	if (obj->pages) {
 		get_page(obj->pages[page_offset]);
@@ -177,3 +178,77 @@ unref:
 
 	return ret;
 }
+
+static struct page **_get_pages(struct vkms_gem_object *vkms_obj)
+{
+	struct drm_gem_object *gem_obj = &vkms_obj->gem;
+
+	if (!vkms_obj->pages) {
+		struct page **pages = drm_gem_get_pages(gem_obj);
+
+		if (IS_ERR(pages))
+			return pages;
+
+		if (cmpxchg(&vkms_obj->pages, NULL, pages))
+			drm_gem_put_pages(gem_obj, pages, false, true);
+	}
+
+	return vkms_obj->pages;
+}
+
+void vkms_gem_vunmap(struct drm_gem_object *obj)
+{
+	struct vkms_gem_object *vkms_obj = drm_gem_to_vkms_gem(obj);
+
+	mutex_lock(&vkms_obj->pages_lock);
+	if (vkms_obj->vmap_count < 1) {
+		WARN_ON(vkms_obj->vaddr);
+		WARN_ON(vkms_obj->pages);
+		mutex_unlock(&vkms_obj->pages_lock);
+		return;
+	}
+
+	vkms_obj->vmap_count--;
+
+	if (vkms_obj->vmap_count == 0) {
+		vunmap(vkms_obj->vaddr);
+		vkms_obj->vaddr = NULL;
+		drm_gem_put_pages(obj, vkms_obj->pages, false, true);
+		vkms_obj->pages = NULL;
+	}
+
+	mutex_unlock(&vkms_obj->pages_lock);
+}
+
+int vkms_gem_vmap(struct drm_gem_object *obj)
+{
+	struct vkms_gem_object *vkms_obj = drm_gem_to_vkms_gem(obj);
+	int ret = 0;
+
+	mutex_lock(&vkms_obj->pages_lock);
+
+	if (!vkms_obj->vaddr) {
+		unsigned int n_pages = obj->size >> PAGE_SHIFT;
+		struct page **pages = _get_pages(vkms_obj);
+
+		if (IS_ERR(pages)) {
+			ret = PTR_ERR(pages);
+			goto out;
+		}
+
+		vkms_obj->vaddr = vmap(pages, n_pages, VM_MAP, PAGE_KERNEL);
+		if (!vkms_obj->vaddr)
+			goto err_vmap;
+	}
+
+	vkms_obj->vmap_count++;
+	goto out;
+
+err_vmap:
+	ret = -ENOMEM;
+	drm_gem_put_pages(obj, vkms_obj->pages, false, true);
+	vkms_obj->pages = NULL;
+out:
+	mutex_unlock(&vkms_obj->pages_lock);
+	return ret;
+}
diff --git a/drivers/gpu/drm/vkms/vkms_output.c b/drivers/gpu/drm/vkms/vkms_output.c
index 901012cb1af1..271a0eb9042c 100644
--- a/drivers/gpu/drm/vkms/vkms_output.c
+++ b/drivers/gpu/drm/vkms/vkms_output.c
@@ -49,14 +49,22 @@ int vkms_output_init(struct vkms_device *vkmsdev)
 	struct drm_connector *connector = &output->connector;
 	struct drm_encoder *encoder = &output->encoder;
 	struct drm_crtc *crtc = &output->crtc;
-	struct drm_plane *primary;
+	struct drm_plane *primary, *cursor = NULL;
 	int ret;
 
-	primary = vkms_plane_init(vkmsdev);
+	primary = vkms_plane_init(vkmsdev, DRM_PLANE_TYPE_PRIMARY);
 	if (IS_ERR(primary))
 		return PTR_ERR(primary);
 
-	ret = vkms_crtc_init(dev, crtc, primary, NULL);
+	if (enable_cursor) {
+		cursor = vkms_plane_init(vkmsdev, DRM_PLANE_TYPE_CURSOR);
+		if (IS_ERR(cursor)) {
+			ret = PTR_ERR(cursor);
+			goto err_cursor;
+		}
+	}
+
+	ret = vkms_crtc_init(dev, crtc, primary, cursor);
 	if (ret)
 		goto err_crtc;
 
@@ -106,6 +114,11 @@ err_connector:
 	drm_crtc_cleanup(crtc);
 
 err_crtc:
+	if (enable_cursor)
+		drm_plane_cleanup(cursor);
+
+err_cursor:
 	drm_plane_cleanup(primary);
+
 	return ret;
 }
diff --git a/drivers/gpu/drm/vkms/vkms_plane.c b/drivers/gpu/drm/vkms/vkms_plane.c
index 9f75b1e2c1c4..7041007396ae 100644
--- a/drivers/gpu/drm/vkms/vkms_plane.c
+++ b/drivers/gpu/drm/vkms/vkms_plane.c
@@ -8,29 +8,175 @@
 
 #include "vkms_drv.h"
 #include <drm/drm_plane_helper.h>
+#include <drm/drm_atomic.h>
 #include <drm/drm_atomic_helper.h>
+#include <drm/drm_gem_framebuffer_helper.h>
+
+static struct drm_plane_state *
+vkms_plane_duplicate_state(struct drm_plane *plane)
+{
+	struct vkms_plane_state *vkms_state;
+	struct vkms_crc_data *crc_data;
+
+	vkms_state = kzalloc(sizeof(*vkms_state), GFP_KERNEL);
+	if (!vkms_state)
+		return NULL;
+
+	crc_data = kzalloc(sizeof(*crc_data), GFP_KERNEL);
+	if (WARN_ON(!crc_data))
+		DRM_INFO("Couldn't allocate crc_data");
+
+	vkms_state->crc_data = crc_data;
+
+	__drm_atomic_helper_plane_duplicate_state(plane,
+						  &vkms_state->base);
+
+	return &vkms_state->base;
+}
+
+static void vkms_plane_destroy_state(struct drm_plane *plane,
+				     struct drm_plane_state *old_state)
+{
+	struct vkms_plane_state *vkms_state = to_vkms_plane_state(old_state);
+	struct drm_crtc *crtc = vkms_state->base.crtc;
+
+	if (crtc) {
+		/* dropping the reference we acquired in
+		 * vkms_primary_plane_update()
+		 */
+		if (drm_framebuffer_read_refcount(&vkms_state->crc_data->fb))
+			drm_framebuffer_put(&vkms_state->crc_data->fb);
+	}
+
+	kfree(vkms_state->crc_data);
+	vkms_state->crc_data = NULL;
+
+	__drm_atomic_helper_plane_destroy_state(old_state);
+	kfree(vkms_state);
+}
+
+static void vkms_plane_reset(struct drm_plane *plane)
+{
+	struct vkms_plane_state *vkms_state;
+
+	if (plane->state)
+		vkms_plane_destroy_state(plane, plane->state);
+
+	vkms_state = kzalloc(sizeof(*vkms_state), GFP_KERNEL);
+	if (!vkms_state) {
+		DRM_ERROR("Cannot allocate vkms_plane_state\n");
+		return;
+	}
+
+	plane->state = &vkms_state->base;
+	plane->state->plane = plane;
+}
 
 static const struct drm_plane_funcs vkms_plane_funcs = {
 	.update_plane		= drm_atomic_helper_update_plane,
 	.disable_plane		= drm_atomic_helper_disable_plane,
 	.destroy		= drm_plane_cleanup,
-	.reset			= drm_atomic_helper_plane_reset,
-	.atomic_duplicate_state = drm_atomic_helper_plane_duplicate_state,
-	.atomic_destroy_state	= drm_atomic_helper_plane_destroy_state,
+	.reset			= vkms_plane_reset,
+	.atomic_duplicate_state = vkms_plane_duplicate_state,
+	.atomic_destroy_state	= vkms_plane_destroy_state,
 };
 
-static void vkms_primary_plane_update(struct drm_plane *plane,
-				      struct drm_plane_state *old_state)
+static void vkms_plane_atomic_update(struct drm_plane *plane,
+				     struct drm_plane_state *old_state)
+{
+	struct vkms_plane_state *vkms_plane_state;
+	struct drm_framebuffer *fb = plane->state->fb;
+	struct vkms_crc_data *crc_data;
+
+	if (!plane->state->crtc || !fb)
+		return;
+
+	vkms_plane_state = to_vkms_plane_state(plane->state);
+
+	crc_data = vkms_plane_state->crc_data;
+	memcpy(&crc_data->src, &plane->state->src, sizeof(struct drm_rect));
+	memcpy(&crc_data->dst, &plane->state->dst, sizeof(struct drm_rect));
+	memcpy(&crc_data->fb, fb, sizeof(struct drm_framebuffer));
+	drm_framebuffer_get(&crc_data->fb);
+	crc_data->offset = fb->offsets[0];
+	crc_data->pitch = fb->pitches[0];
+	crc_data->cpp = fb->format->cpp[0];
+}
+
+static int vkms_plane_atomic_check(struct drm_plane *plane,
+				   struct drm_plane_state *state)
 {
+	struct drm_crtc_state *crtc_state;
+	bool can_position = false;
+	int ret;
+
+	if (!state->fb | !state->crtc)
+		return 0;
+
+	crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
+	if (IS_ERR(crtc_state))
+		return PTR_ERR(crtc_state);
+
+	if (plane->type == DRM_PLANE_TYPE_CURSOR)
+		can_position = true;
+
+	ret = drm_atomic_helper_check_plane_state(state, crtc_state,
+						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_HELPER_NO_SCALING,
+						  can_position, true);
+	if (ret != 0)
+		return ret;
+
+	/* for now primary plane must be visible and full screen */
+	if (!state->visible && !can_position)
+		return -EINVAL;
+
+	return 0;
+}
+
+static int vkms_prepare_fb(struct drm_plane *plane,
+			   struct drm_plane_state *state)
+{
+	struct drm_gem_object *gem_obj;
+	struct vkms_gem_object *vkms_obj;
+	int ret;
+
+	if (!state->fb)
+		return 0;
+
+	gem_obj = drm_gem_fb_get_obj(state->fb, 0);
+	vkms_obj = drm_gem_to_vkms_gem(gem_obj);
+	ret = vkms_gem_vmap(gem_obj);
+	if (ret)
+		DRM_ERROR("vmap failed: %d\n", ret);
+
+	return drm_gem_fb_prepare_fb(plane, state);
+}
+
+static void vkms_cleanup_fb(struct drm_plane *plane,
+			    struct drm_plane_state *old_state)
+{
+	struct drm_gem_object *gem_obj;
+
+	if (!old_state->fb)
+		return;
+
+	gem_obj = drm_gem_fb_get_obj(old_state->fb, 0);
+	vkms_gem_vunmap(gem_obj);
 }
 
 static const struct drm_plane_helper_funcs vkms_primary_helper_funcs = {
-	.atomic_update		= vkms_primary_plane_update,
+	.atomic_update		= vkms_plane_atomic_update,
+	.atomic_check		= vkms_plane_atomic_check,
+	.prepare_fb		= vkms_prepare_fb,
+	.cleanup_fb		= vkms_cleanup_fb,
 };
 
-struct drm_plane *vkms_plane_init(struct vkms_device *vkmsdev)
+struct drm_plane *vkms_plane_init(struct vkms_device *vkmsdev,
+				  enum drm_plane_type type)
 {
 	struct drm_device *dev = &vkmsdev->drm;
+	const struct drm_plane_helper_funcs *funcs;
 	struct drm_plane *plane;
 	const u32 *formats;
 	int ret, nformats;
@@ -39,19 +185,26 @@ struct drm_plane *vkms_plane_init(struct vkms_device *vkmsdev)
 	if (!plane)
 		return ERR_PTR(-ENOMEM);
 
-	formats = vkms_formats;
-	nformats = ARRAY_SIZE(vkms_formats);
+	if (type == DRM_PLANE_TYPE_CURSOR) {
+		formats = vkms_cursor_formats;
+		nformats = ARRAY_SIZE(vkms_cursor_formats);
+		funcs = &vkms_primary_helper_funcs;
+	} else {
+		formats = vkms_formats;
+		nformats = ARRAY_SIZE(vkms_formats);
+		funcs = &vkms_primary_helper_funcs;
+	}
 
 	ret = drm_universal_plane_init(dev, plane, 0,
 				       &vkms_plane_funcs,
 				       formats, nformats,
-				       NULL, DRM_PLANE_TYPE_PRIMARY, NULL);
+				       NULL, type, NULL);
 	if (ret) {
 		kfree(plane);
 		return ERR_PTR(ret);
 	}
 
-	drm_plane_helper_add(plane, &vkms_primary_helper_funcs);
+	drm_plane_helper_add(plane, funcs);
 
 	return plane;
 }
diff --git a/drivers/gpu/drm/vmwgfx/Makefile b/drivers/gpu/drm/vmwgfx/Makefile
index 09b2aa08363e..8841bd30e1e5 100644
--- a/drivers/gpu/drm/vmwgfx/Makefile
+++ b/drivers/gpu/drm/vmwgfx/Makefile
@@ -7,6 +7,8 @@ vmwgfx-y := vmwgfx_execbuf.o vmwgfx_gmr.o vmwgfx_kms.o vmwgfx_drv.o \
 	    vmwgfx_surface.o vmwgfx_prime.o vmwgfx_mob.o vmwgfx_shader.o \
 	    vmwgfx_cmdbuf_res.o vmwgfx_cmdbuf.o vmwgfx_stdu.o \
 	    vmwgfx_cotable.o vmwgfx_so.o vmwgfx_binding.o vmwgfx_msg.o \
-	    vmwgfx_simple_resource.o vmwgfx_va.o vmwgfx_blit.o
+	    vmwgfx_simple_resource.o vmwgfx_va.o vmwgfx_blit.o \
+	    vmwgfx_validation.o \
+	    ttm_object.o ttm_lock.o
 
 obj-$(CONFIG_DRM_VMWGFX) := vmwgfx.o
diff --git a/drivers/gpu/drm/ttm/ttm_lock.c b/drivers/gpu/drm/vmwgfx/ttm_lock.c
index 20694b8a01ca..16b2083cb9d4 100644
--- a/drivers/gpu/drm/ttm/ttm_lock.c
+++ b/drivers/gpu/drm/vmwgfx/ttm_lock.c
@@ -29,13 +29,13 @@
  * Authors: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
  */
 
-#include <drm/ttm/ttm_lock.h>
 #include <drm/ttm/ttm_module.h>
 #include <linux/atomic.h>
 #include <linux/errno.h>
 #include <linux/wait.h>
 #include <linux/sched/signal.h>
-#include <linux/module.h>
+#include "ttm_lock.h"
+#include "ttm_object.h"
 
 #define TTM_WRITE_LOCK_PENDING    (1 << 0)
 #define TTM_VT_LOCK_PENDING       (1 << 1)
@@ -52,7 +52,6 @@ void ttm_lock_init(struct ttm_lock *lock)
 	lock->kill_takers = false;
 	lock->signal = SIGKILL;
 }
-EXPORT_SYMBOL(ttm_lock_init);
 
 void ttm_read_unlock(struct ttm_lock *lock)
 {
@@ -61,7 +60,6 @@ void ttm_read_unlock(struct ttm_lock *lock)
 		wake_up_all(&lock->queue);
 	spin_unlock(&lock->lock);
 }
-EXPORT_SYMBOL(ttm_read_unlock);
 
 static bool __ttm_read_lock(struct ttm_lock *lock)
 {
@@ -92,7 +90,6 @@ int ttm_read_lock(struct ttm_lock *lock, bool interruptible)
 		wait_event(lock->queue, __ttm_read_lock(lock));
 	return ret;
 }
-EXPORT_SYMBOL(ttm_read_lock);
 
 static bool __ttm_read_trylock(struct ttm_lock *lock, bool *locked)
 {
@@ -144,7 +141,6 @@ void ttm_write_unlock(struct ttm_lock *lock)
 	wake_up_all(&lock->queue);
 	spin_unlock(&lock->lock);
 }
-EXPORT_SYMBOL(ttm_write_unlock);
 
 static bool __ttm_write_lock(struct ttm_lock *lock)
 {
@@ -185,7 +181,6 @@ int ttm_write_lock(struct ttm_lock *lock, bool interruptible)
 
 	return ret;
 }
-EXPORT_SYMBOL(ttm_write_lock);
 
 static int __ttm_vt_unlock(struct ttm_lock *lock)
 {
@@ -262,14 +257,12 @@ int ttm_vt_lock(struct ttm_lock *lock,
 
 	return ret;
 }
-EXPORT_SYMBOL(ttm_vt_lock);
 
 int ttm_vt_unlock(struct ttm_lock *lock)
 {
 	return ttm_ref_object_base_unref(lock->vt_holder,
-					 lock->base.hash.key, TTM_REF_USAGE);
+					 lock->base.handle, TTM_REF_USAGE);
 }
-EXPORT_SYMBOL(ttm_vt_unlock);
 
 void ttm_suspend_unlock(struct ttm_lock *lock)
 {
@@ -278,7 +271,6 @@ void ttm_suspend_unlock(struct ttm_lock *lock)
 	wake_up_all(&lock->queue);
 	spin_unlock(&lock->lock);
 }
-EXPORT_SYMBOL(ttm_suspend_unlock);
 
 static bool __ttm_suspend_lock(struct ttm_lock *lock)
 {
@@ -300,4 +292,3 @@ void ttm_suspend_lock(struct ttm_lock *lock)
 {
 	wait_event(lock->queue, __ttm_suspend_lock(lock));
 }
-EXPORT_SYMBOL(ttm_suspend_lock);
diff --git a/include/drm/ttm/ttm_lock.h b/drivers/gpu/drm/vmwgfx/ttm_lock.h
index 0c3af9836863..0c3af9836863 100644
--- a/include/drm/ttm/ttm_lock.h
+++ b/drivers/gpu/drm/vmwgfx/ttm_lock.h
diff --git a/drivers/gpu/drm/ttm/ttm_object.c b/drivers/gpu/drm/vmwgfx/ttm_object.c
index 74f1b1eb1f8e..36990b80e790 100644
--- a/drivers/gpu/drm/ttm/ttm_object.c
+++ b/drivers/gpu/drm/vmwgfx/ttm_object.c
@@ -59,13 +59,12 @@
 
 #define pr_fmt(fmt) "[TTM] " fmt
 
-#include <drm/ttm/ttm_object.h>
 #include <drm/ttm/ttm_module.h>
 #include <linux/list.h>
 #include <linux/spinlock.h>
 #include <linux/slab.h>
-#include <linux/module.h>
 #include <linux/atomic.h>
+#include "ttm_object.h"
 
 struct ttm_object_file {
 	struct ttm_object_device *tdev;
@@ -95,6 +94,7 @@ struct ttm_object_device {
 	struct dma_buf_ops ops;
 	void (*dmabuf_release)(struct dma_buf *dma_buf);
 	size_t dma_buf_size;
+	struct idr idr;
 };
 
 /**
@@ -172,14 +172,15 @@ int ttm_base_object_init(struct ttm_object_file *tfile,
 	base->ref_obj_release = ref_obj_release;
 	base->object_type = object_type;
 	kref_init(&base->refcount);
+	idr_preload(GFP_KERNEL);
 	spin_lock(&tdev->object_lock);
-	ret = drm_ht_just_insert_please_rcu(&tdev->object_hash,
-					    &base->hash,
-					    (unsigned long)base, 31, 0, 0);
+	ret = idr_alloc(&tdev->idr, base, 0, 0, GFP_NOWAIT);
 	spin_unlock(&tdev->object_lock);
-	if (unlikely(ret != 0))
-		goto out_err0;
+	idr_preload_end();
+	if (ret < 0)
+		return ret;
 
+	base->handle = ret;
 	ret = ttm_ref_object_add(tfile, base, TTM_REF_USAGE, NULL, false);
 	if (unlikely(ret != 0))
 		goto out_err1;
@@ -189,12 +190,10 @@ int ttm_base_object_init(struct ttm_object_file *tfile,
 	return 0;
 out_err1:
 	spin_lock(&tdev->object_lock);
-	(void)drm_ht_remove_item_rcu(&tdev->object_hash, &base->hash);
+	idr_remove(&tdev->idr, base->handle);
 	spin_unlock(&tdev->object_lock);
-out_err0:
 	return ret;
 }
-EXPORT_SYMBOL(ttm_base_object_init);
 
 static void ttm_release_base(struct kref *kref)
 {
@@ -203,7 +202,7 @@ static void ttm_release_base(struct kref *kref)
 	struct ttm_object_device *tdev = base->tfile->tdev;
 
 	spin_lock(&tdev->object_lock);
-	(void)drm_ht_remove_item_rcu(&tdev->object_hash, &base->hash);
+	idr_remove(&tdev->idr, base->handle);
 	spin_unlock(&tdev->object_lock);
 
 	/*
@@ -225,7 +224,41 @@ void ttm_base_object_unref(struct ttm_base_object **p_base)
 
 	kref_put(&base->refcount, ttm_release_base);
 }
-EXPORT_SYMBOL(ttm_base_object_unref);
+
+/**
+ * ttm_base_object_noref_lookup - look up a base object without reference
+ * @tfile: The struct ttm_object_file the object is registered with.
+ * @key: The object handle.
+ *
+ * This function looks up a ttm base object and returns a pointer to it
+ * without refcounting the pointer. The returned pointer is only valid
+ * until ttm_base_object_noref_release() is called, and the object
+ * pointed to by the returned pointer may be doomed. Any persistent usage
+ * of the object requires a refcount to be taken using kref_get_unless_zero().
+ * Iff this function returns successfully it needs to be paired with
+ * ttm_base_object_noref_release() and no sleeping- or scheduling functions
+ * may be called inbetween these function callse.
+ *
+ * Return: A pointer to the object if successful or NULL otherwise.
+ */
+struct ttm_base_object *
+ttm_base_object_noref_lookup(struct ttm_object_file *tfile, uint32_t key)
+{
+	struct drm_hash_item *hash;
+	struct drm_open_hash *ht = &tfile->ref_hash[TTM_REF_USAGE];
+	int ret;
+
+	rcu_read_lock();
+	ret = drm_ht_find_item_rcu(ht, key, &hash);
+	if (ret) {
+		rcu_read_unlock();
+		return NULL;
+	}
+
+	__release(RCU);
+	return drm_hash_entry(hash, struct ttm_ref_object, hash)->obj;
+}
+EXPORT_SYMBOL(ttm_base_object_noref_lookup);
 
 struct ttm_base_object *ttm_base_object_lookup(struct ttm_object_file *tfile,
 					       uint32_t key)
@@ -247,29 +280,21 @@ struct ttm_base_object *ttm_base_object_lookup(struct ttm_object_file *tfile,
 
 	return base;
 }
-EXPORT_SYMBOL(ttm_base_object_lookup);
 
 struct ttm_base_object *
 ttm_base_object_lookup_for_ref(struct ttm_object_device *tdev, uint32_t key)
 {
-	struct ttm_base_object *base = NULL;
-	struct drm_hash_item *hash;
-	struct drm_open_hash *ht = &tdev->object_hash;
-	int ret;
+	struct ttm_base_object *base;
 
 	rcu_read_lock();
-	ret = drm_ht_find_item_rcu(ht, key, &hash);
+	base = idr_find(&tdev->idr, key);
 
-	if (likely(ret == 0)) {
-		base = drm_hash_entry(hash, struct ttm_base_object, hash);
-		if (!kref_get_unless_zero(&base->refcount))
-			base = NULL;
-	}
+	if (base && !kref_get_unless_zero(&base->refcount))
+		base = NULL;
 	rcu_read_unlock();
 
 	return base;
 }
-EXPORT_SYMBOL(ttm_base_object_lookup_for_ref);
 
 /**
  * ttm_ref_object_exists - Check whether a caller has a valid ref object
@@ -289,7 +314,7 @@ bool ttm_ref_object_exists(struct ttm_object_file *tfile,
 	struct ttm_ref_object *ref;
 
 	rcu_read_lock();
-	if (unlikely(drm_ht_find_item_rcu(ht, base->hash.key, &hash) != 0))
+	if (unlikely(drm_ht_find_item_rcu(ht, base->handle, &hash) != 0))
 		goto out_false;
 
 	/*
@@ -315,7 +340,6 @@ bool ttm_ref_object_exists(struct ttm_object_file *tfile,
 	rcu_read_unlock();
 	return false;
 }
-EXPORT_SYMBOL(ttm_ref_object_exists);
 
 int ttm_ref_object_add(struct ttm_object_file *tfile,
 		       struct ttm_base_object *base,
@@ -340,7 +364,7 @@ int ttm_ref_object_add(struct ttm_object_file *tfile,
 
 	while (ret == -EINVAL) {
 		rcu_read_lock();
-		ret = drm_ht_find_item_rcu(ht, base->hash.key, &hash);
+		ret = drm_ht_find_item_rcu(ht, base->handle, &hash);
 
 		if (ret == 0) {
 			ref = drm_hash_entry(hash, struct ttm_ref_object, hash);
@@ -364,7 +388,7 @@ int ttm_ref_object_add(struct ttm_object_file *tfile,
 			return -ENOMEM;
 		}
 
-		ref->hash.key = base->hash.key;
+		ref->hash.key = base->handle;
 		ref->obj = base;
 		ref->tfile = tfile;
 		ref->ref_type = ref_type;
@@ -391,9 +415,9 @@ int ttm_ref_object_add(struct ttm_object_file *tfile,
 
 	return ret;
 }
-EXPORT_SYMBOL(ttm_ref_object_add);
 
-static void ttm_ref_object_release(struct kref *kref)
+static void __releases(tfile->lock) __acquires(tfile->lock)
+ttm_ref_object_release(struct kref *kref)
 {
 	struct ttm_ref_object *ref =
 	    container_of(kref, struct ttm_ref_object, kref);
@@ -435,7 +459,6 @@ int ttm_ref_object_base_unref(struct ttm_object_file *tfile,
 	spin_unlock(&tfile->lock);
 	return 0;
 }
-EXPORT_SYMBOL(ttm_ref_object_base_unref);
 
 void ttm_object_file_release(struct ttm_object_file **p_tfile)
 {
@@ -464,7 +487,6 @@ void ttm_object_file_release(struct ttm_object_file **p_tfile)
 
 	ttm_object_file_unref(&tfile);
 }
-EXPORT_SYMBOL(ttm_object_file_release);
 
 struct ttm_object_file *ttm_object_file_init(struct ttm_object_device *tdev,
 					     unsigned int hash_order)
@@ -499,7 +521,6 @@ out_err:
 
 	return NULL;
 }
-EXPORT_SYMBOL(ttm_object_file_init);
 
 struct ttm_object_device *
 ttm_object_device_init(struct ttm_mem_global *mem_glob,
@@ -519,6 +540,7 @@ ttm_object_device_init(struct ttm_mem_global *mem_glob,
 	if (ret != 0)
 		goto out_no_object_hash;
 
+	idr_init(&tdev->idr);
 	tdev->ops = *ops;
 	tdev->dmabuf_release = tdev->ops.release;
 	tdev->ops.release = ttm_prime_dmabuf_release;
@@ -530,7 +552,6 @@ out_no_object_hash:
 	kfree(tdev);
 	return NULL;
 }
-EXPORT_SYMBOL(ttm_object_device_init);
 
 void ttm_object_device_release(struct ttm_object_device **p_tdev)
 {
@@ -538,11 +559,12 @@ void ttm_object_device_release(struct ttm_object_device **p_tdev)
 
 	*p_tdev = NULL;
 
+	WARN_ON_ONCE(!idr_is_empty(&tdev->idr));
+	idr_destroy(&tdev->idr);
 	drm_ht_remove(&tdev->object_hash);
 
 	kfree(tdev);
 }
-EXPORT_SYMBOL(ttm_object_device_release);
 
 /**
  * get_dma_buf_unless_doomed - get a dma_buf reference if possible.
@@ -641,14 +663,13 @@ int ttm_prime_fd_to_handle(struct ttm_object_file *tfile,
 
 	prime = (struct ttm_prime_object *) dma_buf->priv;
 	base = &prime->base;
-	*handle = base->hash.key;
+	*handle = base->handle;
 	ret = ttm_ref_object_add(tfile, base, TTM_REF_USAGE, NULL, false);
 
 	dma_buf_put(dma_buf);
 
 	return ret;
 }
-EXPORT_SYMBOL_GPL(ttm_prime_fd_to_handle);
 
 /**
  * ttm_prime_handle_to_fd - Return a dma_buf fd from a ttm prime object
@@ -739,7 +760,6 @@ out_unref:
 		ttm_base_object_unref(&base);
 	return ret;
 }
-EXPORT_SYMBOL_GPL(ttm_prime_handle_to_fd);
 
 /**
  * ttm_prime_object_init - Initialize a ttm_prime_object
@@ -772,4 +792,3 @@ int ttm_prime_object_init(struct ttm_object_file *tfile, size_t size,
 				    ttm_prime_refcount_release,
 				    ref_obj_release);
 }
-EXPORT_SYMBOL(ttm_prime_object_init);
diff --git a/include/drm/ttm/ttm_object.h b/drivers/gpu/drm/vmwgfx/ttm_object.h
index a98bfeb4239e..50d26c7ff42d 100644
--- a/include/drm/ttm/ttm_object.h
+++ b/drivers/gpu/drm/vmwgfx/ttm_object.h
@@ -42,8 +42,7 @@
 #include <linux/kref.h>
 #include <linux/rcupdate.h>
 #include <linux/dma-buf.h>
-
-#include "ttm_memory.h"
+#include <drm/ttm/ttm_memory.h>
 
 /**
  * enum ttm_ref_type
@@ -125,14 +124,14 @@ struct ttm_object_device;
 
 struct ttm_base_object {
 	struct rcu_head rhead;
-	struct drm_hash_item hash;
-	enum ttm_object_type object_type;
-	bool shareable;
 	struct ttm_object_file *tfile;
 	struct kref refcount;
 	void (*refcount_release) (struct ttm_base_object **base);
 	void (*ref_obj_release) (struct ttm_base_object *base,
 				 enum ttm_ref_type ref_type);
+	u32 handle;
+	enum ttm_object_type object_type;
+	u32 shareable;
 };
 
 
@@ -351,4 +350,26 @@ extern int ttm_prime_handle_to_fd(struct ttm_object_file *tfile,
 
 #define ttm_prime_object_kfree(__obj, __prime)		\
 	kfree_rcu(__obj, __prime.base.rhead)
+
+/*
+ * Extra memory required by the base object's idr storage, which is allocated
+ * separately from the base object itself. We estimate an on-average 128 bytes
+ * per idr.
+ */
+#define TTM_OBJ_EXTRA_SIZE 128
+
+struct ttm_base_object *
+ttm_base_object_noref_lookup(struct ttm_object_file *tfile, uint32_t key);
+
+/**
+ * ttm_base_object_noref_release - release a base object pointer looked up
+ * without reference
+ *
+ * Releases a base object pointer looked up with ttm_base_object_noref_lookup().
+ */
+static inline void ttm_base_object_noref_release(void)
+{
+	__acquire(RCU);
+	rcu_read_unlock();
+}
 #endif
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c b/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c
index 2dda03345761..7ce1c2f87d9a 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c
@@ -30,7 +30,7 @@
 
 #include <drm/drmP.h>
 #include "vmwgfx_drv.h"
-#include "drm/ttm/ttm_object.h"
+#include "ttm_object.h"
 
 
 /**
@@ -441,7 +441,8 @@ static size_t vmw_bo_acc_size(struct vmw_private *dev_priv, size_t size,
 		struct_size = backend_size +
 			ttm_round_pot(sizeof(struct vmw_buffer_object));
 		user_struct_size = backend_size +
-			ttm_round_pot(sizeof(struct vmw_user_buffer_object));
+		  ttm_round_pot(sizeof(struct vmw_user_buffer_object)) +
+				      TTM_OBJ_EXTRA_SIZE;
 	}
 
 	if (dev_priv->map_mode == vmw_dma_alloc_coherent)
@@ -631,7 +632,7 @@ int vmw_user_bo_alloc(struct vmw_private *dev_priv,
 		*p_base = &user_bo->prime.base;
 		kref_get(&(*p_base)->refcount);
 	}
-	*handle = user_bo->prime.base.hash.key;
+	*handle = user_bo->prime.base.handle;
 
 out_no_base_object:
 	return ret;
@@ -920,6 +921,47 @@ int vmw_user_bo_lookup(struct ttm_object_file *tfile,
 	return 0;
 }
 
+/**
+ * vmw_user_bo_noref_lookup - Look up a vmw user buffer object without reference
+ * @tfile: The TTM object file the handle is registered with.
+ * @handle: The user buffer object handle.
+ *
+ * This function looks up a struct vmw_user_bo and returns a pointer to the
+ * struct vmw_buffer_object it derives from without refcounting the pointer.
+ * The returned pointer is only valid until vmw_user_bo_noref_release() is
+ * called, and the object pointed to by the returned pointer may be doomed.
+ * Any persistent usage of the object requires a refcount to be taken using
+ * ttm_bo_reference_unless_doomed(). Iff this function returns successfully it
+ * needs to be paired with vmw_user_bo_noref_release() and no sleeping-
+ * or scheduling functions may be called inbetween these function calls.
+ *
+ * Return: A struct vmw_buffer_object pointer if successful or negative
+ * error pointer on failure.
+ */
+struct vmw_buffer_object *
+vmw_user_bo_noref_lookup(struct ttm_object_file *tfile, u32 handle)
+{
+	struct vmw_user_buffer_object *vmw_user_bo;
+	struct ttm_base_object *base;
+
+	base = ttm_base_object_noref_lookup(tfile, handle);
+	if (!base) {
+		DRM_ERROR("Invalid buffer object handle 0x%08lx.\n",
+			  (unsigned long)handle);
+		return ERR_PTR(-ESRCH);
+	}
+
+	if (unlikely(ttm_base_object_type(base) != ttm_buffer_type)) {
+		ttm_base_object_noref_release();
+		DRM_ERROR("Invalid buffer object handle 0x%08lx.\n",
+			  (unsigned long)handle);
+		return ERR_PTR(-EINVAL);
+	}
+
+	vmw_user_bo = container_of(base, struct vmw_user_buffer_object,
+				   prime.base);
+	return &vmw_user_bo->vbo;
+}
 
 /**
  * vmw_user_bo_reference - Open a handle to a vmw user buffer object.
@@ -940,7 +982,7 @@ int vmw_user_bo_reference(struct ttm_object_file *tfile,
 
 	user_bo = container_of(vbo, struct vmw_user_buffer_object, vbo);
 
-	*handle = user_bo->prime.base.hash.key;
+	*handle = user_bo->prime.base.handle;
 	return ttm_ref_object_add(tfile, &user_bo->prime.base,
 				  TTM_REF_USAGE, NULL, false);
 }
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c
index e7e4655d3f36..48d1380a952e 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c
@@ -660,7 +660,7 @@ static void __vmw_cmdbuf_cur_flush(struct vmw_cmdbuf_man *man)
 {
 	struct vmw_cmdbuf_header *cur = man->cur;
 
-	WARN_ON(!mutex_is_locked(&man->cur_mutex));
+	lockdep_assert_held_once(&man->cur_mutex);
 
 	if (!cur)
 		return;
@@ -1045,7 +1045,7 @@ static void vmw_cmdbuf_commit_cur(struct vmw_cmdbuf_man *man,
 {
 	struct vmw_cmdbuf_header *cur = man->cur;
 
-	WARN_ON(!mutex_is_locked(&man->cur_mutex));
+	lockdep_assert_held_once(&man->cur_mutex);
 
 	WARN_ON(size > cur->reserved);
 	man->cur_pos += size;
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c
index 3b75af9bf85f..4ac55fc2bf97 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c
@@ -89,8 +89,7 @@ vmw_cmdbuf_res_lookup(struct vmw_cmdbuf_res_manager *man,
 	if (unlikely(ret != 0))
 		return ERR_PTR(ret);
 
-	return vmw_resource_reference
-		(drm_hash_entry(hash, struct vmw_cmdbuf_res, hash)->res);
+	return drm_hash_entry(hash, struct vmw_cmdbuf_res, hash)->res;
 }
 
 /**
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_context.c b/drivers/gpu/drm/vmwgfx/vmwgfx_context.c
index 7c3cb8efd11a..14bd760a62fd 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_context.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_context.c
@@ -217,9 +217,7 @@ static int vmw_gb_context_init(struct vmw_private *dev_priv,
 		}
 	}
 
-
-
-	vmw_resource_activate(res, vmw_hw_context_destroy);
+	res->hw_destroy = vmw_hw_context_destroy;
 	return 0;
 
 out_cotables:
@@ -274,7 +272,7 @@ static int vmw_context_init(struct vmw_private *dev_priv,
 
 	vmw_fifo_commit(dev_priv, sizeof(*cmd));
 	vmw_fifo_resource_inc(dev_priv);
-	vmw_resource_activate(res, vmw_hw_context_destroy);
+	res->hw_destroy = vmw_hw_context_destroy;
 	return 0;
 
 out_early:
@@ -757,14 +755,10 @@ static int vmw_context_define(struct drm_device *dev, void *data,
 		return -EINVAL;
 	}
 
-	/*
-	 * Approximate idr memory usage with 128 bytes. It will be limited
-	 * by maximum number_of contexts anyway.
-	 */
-
 	if (unlikely(vmw_user_context_size == 0))
-		vmw_user_context_size = ttm_round_pot(sizeof(*ctx)) + 128 +
-		  ((dev_priv->has_mob) ? vmw_cmdbuf_res_man_size() : 0);
+		vmw_user_context_size = ttm_round_pot(sizeof(*ctx)) +
+		  ((dev_priv->has_mob) ? vmw_cmdbuf_res_man_size() : 0) +
+		  + VMW_IDA_ACC_SIZE + TTM_OBJ_EXTRA_SIZE;
 
 	ret = ttm_read_lock(&dev_priv->reservation_sem, true);
 	if (unlikely(ret != 0))
@@ -809,7 +803,7 @@ static int vmw_context_define(struct drm_device *dev, void *data,
 		goto out_err;
 	}
 
-	arg->cid = ctx->base.hash.key;
+	arg->cid = ctx->base.handle;
 out_err:
 	vmw_resource_unreference(&res);
 out_unlock:
@@ -867,9 +861,8 @@ struct vmw_resource *vmw_context_cotable(struct vmw_resource *ctx,
 	if (cotable_type >= SVGA_COTABLE_DX10_MAX)
 		return ERR_PTR(-EINVAL);
 
-	return vmw_resource_reference
-		(container_of(ctx, struct vmw_user_context, res)->
-		 cotables[cotable_type]);
+	return container_of(ctx, struct vmw_user_context, res)->
+		cotables[cotable_type];
 }
 
 /**
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c b/drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c
index 1d45714e1d5a..44f3f6f107d3 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c
@@ -615,7 +615,7 @@ struct vmw_resource *vmw_cotable_alloc(struct vmw_private *dev_priv,
 	vcotbl->type = type;
 	vcotbl->ctx = ctx;
 
-	vmw_resource_activate(&vcotbl->res, vmw_hw_cotable_destroy);
+	vcotbl->res.hw_destroy = vmw_hw_cotable_destroy;
 
 	return &vcotbl->res;
 
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index bb6dbbe18835..61a84b958d67 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -30,9 +30,9 @@
 #include <drm/drmP.h>
 #include "vmwgfx_drv.h"
 #include "vmwgfx_binding.h"
+#include "ttm_object.h"
 #include <drm/ttm/ttm_placement.h>
 #include <drm/ttm/ttm_bo_driver.h>
-#include <drm/ttm/ttm_object.h>
 #include <drm/ttm/ttm_module.h>
 #include <linux/dma_remapping.h>
 
@@ -667,8 +667,8 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
 	mutex_init(&dev_priv->binding_mutex);
 	mutex_init(&dev_priv->requested_layout_mutex);
 	mutex_init(&dev_priv->global_kms_state_mutex);
-	rwlock_init(&dev_priv->resource_lock);
 	ttm_lock_init(&dev_priv->reservation_sem);
+	spin_lock_init(&dev_priv->resource_lock);
 	spin_lock_init(&dev_priv->hw_lock);
 	spin_lock_init(&dev_priv->waiter_lock);
 	spin_lock_init(&dev_priv->cap_lock);
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
index 1abe21758b0d..59f614225bcd 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
@@ -28,6 +28,7 @@
 #ifndef _VMWGFX_DRV_H_
 #define _VMWGFX_DRV_H_
 
+#include "vmwgfx_validation.h"
 #include "vmwgfx_reg.h"
 #include <drm/drmP.h>
 #include <drm/vmwgfx_drm.h>
@@ -35,11 +36,11 @@
 #include <drm/drm_auth.h>
 #include <linux/suspend.h>
 #include <drm/ttm/ttm_bo_driver.h>
-#include <drm/ttm/ttm_object.h>
-#include <drm/ttm/ttm_lock.h>
 #include <drm/ttm/ttm_execbuf_util.h>
 #include <drm/ttm/ttm_module.h>
 #include "vmwgfx_fence.h"
+#include "ttm_object.h"
+#include "ttm_lock.h"
 #include <linux/sync_file.h>
 
 #define VMWGFX_DRIVER_NAME "vmwgfx"
@@ -112,21 +113,49 @@ struct vmw_validate_buffer {
 };
 
 struct vmw_res_func;
+
+
+/**
+ * struct vmw-resource - base class for hardware resources
+ *
+ * @kref: For refcounting.
+ * @dev_priv: Pointer to the device private for this resource. Immutable.
+ * @id: Device id. Protected by @dev_priv::resource_lock.
+ * @backup_size: Backup buffer size. Immutable.
+ * @res_dirty: Resource contains data not yet in the backup buffer. Protected
+ * by resource reserved.
+ * @backup_dirty: Backup buffer contains data not yet in the HW resource.
+ * Protecte by resource reserved.
+ * @backup: The backup buffer if any. Protected by resource reserved.
+ * @backup_offset: Offset into the backup buffer if any. Protected by resource
+ * reserved. Note that only a few resource types can have a @backup_offset
+ * different from zero.
+ * @pin_count: The pin count for this resource. A pinned resource has a
+ * pin-count greater than zero. It is not on the resource LRU lists and its
+ * backup buffer is pinned. Hence it can't be evicted.
+ * @func: Method vtable for this resource. Immutable.
+ * @lru_head: List head for the LRU list. Protected by @dev_priv::resource_lock.
+ * @mob_head: List head for the MOB backup list. Protected by @backup reserved.
+ * @binding_head: List head for the context binding list. Protected by
+ * the @dev_priv::binding_mutex
+ * @res_free: The resource destructor.
+ * @hw_destroy: Callback to destroy the resource on the device, as part of
+ * resource destruction.
+ */
 struct vmw_resource {
 	struct kref kref;
 	struct vmw_private *dev_priv;
 	int id;
-	bool avail;
 	unsigned long backup_size;
-	bool res_dirty; /* Protected by backup buffer reserved */
-	bool backup_dirty; /* Protected by backup buffer reserved */
+	bool res_dirty;
+	bool backup_dirty;
 	struct vmw_buffer_object *backup;
 	unsigned long backup_offset;
-	unsigned long pin_count; /* Protected by resource reserved */
+	unsigned long pin_count;
 	const struct vmw_res_func *func;
-	struct list_head lru_head; /* Protected by the resource lock */
-	struct list_head mob_head; /* Protected by @backup reserved */
-	struct list_head binding_head; /* Protected by binding_mutex */
+	struct list_head lru_head;
+	struct list_head mob_head;
+	struct list_head binding_head;
 	void (*res_free) (struct vmw_resource *res);
 	void (*hw_destroy) (struct vmw_resource *res);
 };
@@ -204,29 +233,24 @@ struct vmw_fifo_state {
 	bool dx;
 };
 
-struct vmw_relocation {
-	SVGAMobId *mob_loc;
-	SVGAGuestPtr *location;
-	uint32_t index;
-};
-
 /**
  * struct vmw_res_cache_entry - resource information cache entry
- *
+ * @handle: User-space handle of a resource.
+ * @res: Non-ref-counted pointer to the resource.
+ * @valid_handle: Whether the @handle member is valid.
  * @valid: Whether the entry is valid, which also implies that the execbuf
  * code holds a reference to the resource, and it's placed on the
  * validation list.
- * @handle: User-space handle of a resource.
- * @res: Non-ref-counted pointer to the resource.
  *
  * Used to avoid frequent repeated user-space handle lookups of the
  * same resource.
  */
 struct vmw_res_cache_entry {
-	bool valid;
 	uint32_t handle;
 	struct vmw_resource *res;
-	struct vmw_resource_val_node *node;
+	void *private;
+	unsigned short valid_handle;
+	unsigned short valid;
 };
 
 /**
@@ -291,35 +315,63 @@ enum vmw_display_unit_type {
 	vmw_du_screen_target
 };
 
+struct vmw_validation_context;
+struct vmw_ctx_validation_info;
 
+/**
+ * struct vmw_sw_context - Command submission context
+ * @res_ht: Pointer hash table used to find validation duplicates
+ * @kernel: Whether the command buffer originates from kernel code rather
+ * than from user-space
+ * @fp: If @kernel is false, points to the file of the client. Otherwise
+ * NULL
+ * @cmd_bounce: Command bounce buffer used for command validation before
+ * copying to fifo space
+ * @cmd_bounce_size: Current command bounce buffer size
+ * @cur_query_bo: Current buffer object used as query result buffer
+ * @bo_relocations: List of buffer object relocations
+ * @res_relocations: List of resource relocations
+ * @buf_start: Pointer to start of memory where command validation takes
+ * place
+ * @res_cache: Cache of recently looked up resources
+ * @last_query_ctx: Last context that submitted a query
+ * @needs_post_query_barrier: Whether a query barrier is needed after
+ * command submission
+ * @staged_bindings: Cached per-context binding tracker
+ * @staged_bindings_inuse: Whether the cached per-context binding tracker
+ * is in use
+ * @staged_cmd_res: List of staged command buffer managed resources in this
+ * command buffer
+ * @ctx_list: List of context resources referenced in this command buffer
+ * @dx_ctx_node: Validation metadata of the current DX context
+ * @dx_query_mob: The MOB used for DX queries
+ * @dx_query_ctx: The DX context used for the last DX query
+ * @man: Pointer to the command buffer managed resource manager
+ * @ctx: The validation context
+ */
 struct vmw_sw_context{
 	struct drm_open_hash res_ht;
 	bool res_ht_initialized;
-	bool kernel; /**< is the called made from the kernel */
+	bool kernel;
 	struct vmw_fpriv *fp;
-	struct list_head validate_nodes;
-	struct vmw_relocation relocs[VMWGFX_MAX_RELOCATIONS];
-	uint32_t cur_reloc;
-	struct vmw_validate_buffer val_bufs[VMWGFX_MAX_VALIDATIONS];
-	uint32_t cur_val_buf;
 	uint32_t *cmd_bounce;
 	uint32_t cmd_bounce_size;
-	struct list_head resource_list;
-	struct list_head ctx_resource_list; /* For contexts and cotables */
 	struct vmw_buffer_object *cur_query_bo;
+	struct list_head bo_relocations;
 	struct list_head res_relocations;
 	uint32_t *buf_start;
 	struct vmw_res_cache_entry res_cache[vmw_res_max];
 	struct vmw_resource *last_query_ctx;
 	bool needs_post_query_barrier;
-	struct vmw_resource *error_resource;
 	struct vmw_ctx_binding_state *staged_bindings;
 	bool staged_bindings_inuse;
 	struct list_head staged_cmd_res;
-	struct vmw_resource_val_node *dx_ctx_node;
+	struct list_head ctx_list;
+	struct vmw_ctx_validation_info *dx_ctx_node;
 	struct vmw_buffer_object *dx_query_mob;
 	struct vmw_resource *dx_query_ctx;
 	struct vmw_cmdbuf_res_manager *man;
+	struct vmw_validation_context *ctx;
 };
 
 struct vmw_legacy_display;
@@ -444,7 +496,7 @@ struct vmw_private {
 	 * Context and surface management.
 	 */
 
-	rwlock_t resource_lock;
+	spinlock_t resource_lock;
 	struct idr res_idr[vmw_res_max];
 	/*
 	 * Block lastclose from racing with firstopen.
@@ -628,7 +680,7 @@ extern void vmw_resource_unreference(struct vmw_resource **p_res);
 extern struct vmw_resource *vmw_resource_reference(struct vmw_resource *res);
 extern struct vmw_resource *
 vmw_resource_reference_unless_doomed(struct vmw_resource *res);
-extern int vmw_resource_validate(struct vmw_resource *res);
+extern int vmw_resource_validate(struct vmw_resource *res, bool intr);
 extern int vmw_resource_reserve(struct vmw_resource *res, bool interruptible,
 				bool no_backup);
 extern bool vmw_resource_needs_backup(const struct vmw_resource *res);
@@ -643,6 +695,12 @@ extern int vmw_user_resource_lookup_handle(
 	uint32_t handle,
 	const struct vmw_user_resource_conv *converter,
 	struct vmw_resource **p_res);
+extern struct vmw_resource *
+vmw_user_resource_noref_lookup_handle(struct vmw_private *dev_priv,
+				      struct ttm_object_file *tfile,
+				      uint32_t handle,
+				      const struct vmw_user_resource_conv *
+				      converter);
 extern int vmw_stream_claim_ioctl(struct drm_device *dev, void *data,
 				  struct drm_file *file_priv);
 extern int vmw_stream_unref_ioctl(struct drm_device *dev, void *data,
@@ -662,6 +720,15 @@ extern void vmw_resource_evict_all(struct vmw_private *dev_priv);
 extern void vmw_resource_unbind_list(struct vmw_buffer_object *vbo);
 
 /**
+ * vmw_user_resource_noref_release - release a user resource pointer looked up
+ * without reference
+ */
+static inline void vmw_user_resource_noref_release(void)
+{
+	ttm_base_object_noref_release();
+}
+
+/**
  * Buffer object helper functions - vmwgfx_bo.c
  */
 extern int vmw_bo_pin_in_placement(struct vmw_private *vmw_priv,
@@ -717,6 +784,18 @@ extern void vmw_bo_unmap(struct vmw_buffer_object *vbo);
 extern void vmw_bo_move_notify(struct ttm_buffer_object *bo,
 			       struct ttm_mem_reg *mem);
 extern void vmw_bo_swap_notify(struct ttm_buffer_object *bo);
+extern struct vmw_buffer_object *
+vmw_user_bo_noref_lookup(struct ttm_object_file *tfile, u32 handle);
+
+/**
+ * vmw_user_bo_noref_release - release a buffer object pointer looked up
+ * without reference
+ */
+static inline void vmw_user_bo_noref_release(void)
+{
+	ttm_base_object_noref_release();
+}
+
 
 /**
  * Misc Ioctl functionality - vmwgfx_ioctl.c
@@ -864,10 +943,6 @@ extern void vmw_execbuf_copy_fence_user(struct vmw_private *dev_priv,
 					uint32_t fence_handle,
 					int32_t out_fence_fd,
 					struct sync_file *sync_file);
-extern int vmw_validate_single_buffer(struct vmw_private *dev_priv,
-				      struct ttm_buffer_object *bo,
-				      bool interruptible,
-				      bool validate_as_mob);
 bool vmw_cmd_describe(const void *buf, u32 *size, char const **cmd);
 
 /**
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
index f0ab6b2313bb..5a6b70ba137a 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
@@ -35,6 +35,23 @@
 
 #define VMW_RES_HT_ORDER 12
 
+/*
+ * struct vmw_relocation - Buffer object relocation
+ *
+ * @head: List head for the command submission context's relocation list
+ * @vbo: Non ref-counted pointer to buffer object
+ * @mob_loc: Pointer to location for mob id to be modified
+ * @location: Pointer to location for guest pointer to be modified
+ */
+struct vmw_relocation {
+	struct list_head head;
+	struct vmw_buffer_object *vbo;
+	union {
+		SVGAMobId *mob_loc;
+		SVGAGuestPtr *location;
+	};
+};
+
 /**
  * enum vmw_resource_relocation_type - Relocation type for resources
  *
@@ -69,35 +86,18 @@ struct vmw_resource_relocation {
 	enum vmw_resource_relocation_type rel_type:3;
 };
 
-/**
- * struct vmw_resource_val_node - Validation info for resources
- *
- * @head: List head for the software context's resource list.
- * @hash: Hash entry for quick resouce to val_node lookup.
- * @res: Ref-counted pointer to the resource.
- * @switch_backup: Boolean whether to switch backup buffer on unreserve.
- * @new_backup: Refcounted pointer to the new backup buffer.
- * @staged_bindings: If @res is a context, tracks bindings set up during
- * the command batch. Otherwise NULL.
- * @new_backup_offset: New backup buffer offset if @new_backup is non-NUll.
- * @first_usage: Set to true the first time the resource is referenced in
- * the command stream.
- * @switching_backup: The command stream provides a new backup buffer for a
- * resource.
- * @no_buffer_needed: This means @switching_backup is true on first buffer
- * reference. So resource reservation does not need to allocate a backup
- * buffer for the resource.
+/*
+ * struct vmw_ctx_validation_info - Extra validation metadata for contexts
+ * @head: List head of context list
+ * @ctx: The context resource
+ * @cur: The context's persistent binding state
+ * @staged: The binding state changes of this command buffer
  */
-struct vmw_resource_val_node {
+struct vmw_ctx_validation_info {
 	struct list_head head;
-	struct drm_hash_item hash;
-	struct vmw_resource *res;
-	struct vmw_buffer_object *new_backup;
-	struct vmw_ctx_binding_state *staged_bindings;
-	unsigned long new_backup_offset;
-	u32 first_usage : 1;
-	u32 switching_backup : 1;
-	u32 no_buffer_needed : 1;
+	struct vmw_resource *ctx;
+	struct vmw_ctx_binding_state *cur;
+	struct vmw_ctx_binding_state *staged;
 };
 
 /**
@@ -127,10 +127,6 @@ static int vmw_translate_mob_ptr(struct vmw_private *dev_priv,
 				 struct vmw_sw_context *sw_context,
 				 SVGAMobId *id,
 				 struct vmw_buffer_object **vmw_bo_p);
-static int vmw_bo_to_validate_list(struct vmw_sw_context *sw_context,
-				   struct vmw_buffer_object *vbo,
-				   bool validate_as_mob,
-				   uint32_t *p_val_node);
 /**
  * vmw_ptr_diff - Compute the offset from a to b in bytes
  *
@@ -145,48 +141,38 @@ static size_t vmw_ptr_diff(void *a, void *b)
 }
 
 /**
- * vmw_resources_unreserve - unreserve resources previously reserved for
- * command submission.
- *
- * @sw_context: pointer to the software context
- * @backoff: Whether command submission failed.
+ * vmw_execbuf_bindings_commit - Commit modified binding state
+ * @sw_context: The command submission context
+ * @backoff: Whether this is part of the error path and binding state
+ * changes should be ignored
  */
-static void vmw_resources_unreserve(struct vmw_sw_context *sw_context,
-				    bool backoff)
+static void vmw_execbuf_bindings_commit(struct vmw_sw_context *sw_context,
+					bool backoff)
 {
-	struct vmw_resource_val_node *val;
-	struct list_head *list = &sw_context->resource_list;
+	struct vmw_ctx_validation_info *entry;
 
-	if (sw_context->dx_query_mob && !backoff)
-		vmw_context_bind_dx_query(sw_context->dx_query_ctx,
-					  sw_context->dx_query_mob);
+	list_for_each_entry(entry, &sw_context->ctx_list, head) {
+		if (!backoff)
+			vmw_binding_state_commit(entry->cur, entry->staged);
+		if (entry->staged != sw_context->staged_bindings)
+			vmw_binding_state_free(entry->staged);
+		else
+			sw_context->staged_bindings_inuse = false;
+	}
 
-	list_for_each_entry(val, list, head) {
-		struct vmw_resource *res = val->res;
-		bool switch_backup =
-			(backoff) ? false : val->switching_backup;
-
-		/*
-		 * Transfer staged context bindings to the
-		 * persistent context binding tracker.
-		 */
-		if (unlikely(val->staged_bindings)) {
-			if (!backoff) {
-				vmw_binding_state_commit
-					(vmw_context_binding_state(val->res),
-					 val->staged_bindings);
-			}
+	/* List entries are freed with the validation context */
+	INIT_LIST_HEAD(&sw_context->ctx_list);
+}
 
-			if (val->staged_bindings != sw_context->staged_bindings)
-				vmw_binding_state_free(val->staged_bindings);
-			else
-				sw_context->staged_bindings_inuse = false;
-			val->staged_bindings = NULL;
-		}
-		vmw_resource_unreserve(res, switch_backup, val->new_backup,
-				       val->new_backup_offset);
-		vmw_bo_unreference(&val->new_backup);
-	}
+/**
+ * vmw_bind_dx_query_mob - Bind the DX query MOB if referenced
+ * @sw_context: The command submission context
+ */
+static void vmw_bind_dx_query_mob(struct vmw_sw_context *sw_context)
+{
+	if (sw_context->dx_query_mob)
+		vmw_context_bind_dx_query(sw_context->dx_query_ctx,
+					  sw_context->dx_query_mob);
 }
 
 /**
@@ -194,16 +180,17 @@ static void vmw_resources_unreserve(struct vmw_sw_context *sw_context,
  * added to the validate list.
  *
  * @dev_priv: Pointer to the device private:
- * @sw_context: The validation context:
- * @node: The validation node holding this context.
+ * @sw_context: The command submission context
+ * @node: The validation node holding the context resource metadata
  */
 static int vmw_cmd_ctx_first_setup(struct vmw_private *dev_priv,
 				   struct vmw_sw_context *sw_context,
-				   struct vmw_resource_val_node *node)
+				   struct vmw_resource *res,
+				   struct vmw_ctx_validation_info *node)
 {
 	int ret;
 
-	ret = vmw_resource_context_res_add(dev_priv, sw_context, node->res);
+	ret = vmw_resource_context_res_add(dev_priv, sw_context, res);
 	if (unlikely(ret != 0))
 		goto out_err;
 
@@ -220,91 +207,138 @@ static int vmw_cmd_ctx_first_setup(struct vmw_private *dev_priv,
 	}
 
 	if (sw_context->staged_bindings_inuse) {
-		node->staged_bindings = vmw_binding_state_alloc(dev_priv);
-		if (IS_ERR(node->staged_bindings)) {
+		node->staged = vmw_binding_state_alloc(dev_priv);
+		if (IS_ERR(node->staged)) {
 			DRM_ERROR("Failed to allocate context binding "
 				  "information.\n");
-			ret = PTR_ERR(node->staged_bindings);
-			node->staged_bindings = NULL;
+			ret = PTR_ERR(node->staged);
+			node->staged = NULL;
 			goto out_err;
 		}
 	} else {
-		node->staged_bindings = sw_context->staged_bindings;
+		node->staged = sw_context->staged_bindings;
 		sw_context->staged_bindings_inuse = true;
 	}
 
+	node->ctx = res;
+	node->cur = vmw_context_binding_state(res);
+	list_add_tail(&node->head, &sw_context->ctx_list);
+
 	return 0;
 out_err:
 	return ret;
 }
 
 /**
- * vmw_resource_val_add - Add a resource to the software context's
- * resource list if it's not already on it.
+ * vmw_execbuf_res_size - calculate extra size fore the resource validation
+ * node
+ * @dev_priv: Pointer to the device private struct.
+ * @res_type: The resource type.
  *
- * @sw_context: Pointer to the software context.
+ * Guest-backed contexts and DX contexts require extra size to store
+ * execbuf private information in the validation node. Typically the
+ * binding manager associated data structures.
+ *
+ * Returns: The extra size requirement based on resource type.
+ */
+static unsigned int vmw_execbuf_res_size(struct vmw_private *dev_priv,
+					 enum vmw_res_type res_type)
+{
+	return (res_type == vmw_res_dx_context ||
+		(res_type == vmw_res_context && dev_priv->has_mob)) ?
+		sizeof(struct vmw_ctx_validation_info) : 0;
+}
+
+/**
+ * vmw_execbuf_rcache_update - Update a resource-node cache entry
+ *
+ * @rcache: Pointer to the entry to update.
  * @res: Pointer to the resource.
- * @p_node On successful return points to a valid pointer to a
- * struct vmw_resource_val_node, if non-NULL on entry.
+ * @private: Pointer to the execbuf-private space in the resource
+ * validation node.
+ */
+static void vmw_execbuf_rcache_update(struct vmw_res_cache_entry *rcache,
+				      struct vmw_resource *res,
+				      void *private)
+{
+	rcache->res = res;
+	rcache->private = private;
+	rcache->valid = 1;
+	rcache->valid_handle = 0;
+}
+
+/**
+ * vmw_execbuf_res_noref_val_add - Add a resource described by an
+ * unreferenced rcu-protected pointer to the validation list.
+ * @sw_context: Pointer to the software context.
+ * @res: Unreferenced rcu-protected pointer to the resource.
+ *
+ * Returns: 0 on success. Negative error code on failure. Typical error
+ * codes are %-EINVAL on inconsistency and %-ESRCH if the resource was
+ * doomed.
  */
-static int vmw_resource_val_add(struct vmw_sw_context *sw_context,
-				struct vmw_resource *res,
-				struct vmw_resource_val_node **p_node)
+static int vmw_execbuf_res_noref_val_add(struct vmw_sw_context *sw_context,
+					 struct vmw_resource *res)
 {
 	struct vmw_private *dev_priv = res->dev_priv;
-	struct vmw_resource_val_node *node;
-	struct drm_hash_item *hash;
 	int ret;
-
-	if (likely(drm_ht_find_item(&sw_context->res_ht, (unsigned long) res,
-				    &hash) == 0)) {
-		node = container_of(hash, struct vmw_resource_val_node, hash);
-		node->first_usage = false;
-		if (unlikely(p_node != NULL))
-			*p_node = node;
+	enum vmw_res_type res_type = vmw_res_type(res);
+	struct vmw_res_cache_entry *rcache;
+	struct vmw_ctx_validation_info *ctx_info;
+	bool first_usage;
+	unsigned int priv_size;
+
+	rcache = &sw_context->res_cache[res_type];
+	if (likely(rcache->valid && rcache->res == res)) {
+		vmw_user_resource_noref_release();
 		return 0;
 	}
 
-	node = kzalloc(sizeof(*node), GFP_KERNEL);
-	if (unlikely(!node)) {
-		DRM_ERROR("Failed to allocate a resource validation "
-			  "entry.\n");
-		return -ENOMEM;
-	}
-
-	node->hash.key = (unsigned long) res;
-	ret = drm_ht_insert_item(&sw_context->res_ht, &node->hash);
-	if (unlikely(ret != 0)) {
-		DRM_ERROR("Failed to initialize a resource validation "
-			  "entry.\n");
-		kfree(node);
+	priv_size = vmw_execbuf_res_size(dev_priv, res_type);
+	ret = vmw_validation_add_resource(sw_context->ctx, res, priv_size,
+					  (void **)&ctx_info, &first_usage);
+	vmw_user_resource_noref_release();
+	if (ret)
 		return ret;
+
+	if (priv_size && first_usage) {
+		ret = vmw_cmd_ctx_first_setup(dev_priv, sw_context, res,
+					      ctx_info);
+		if (ret)
+			return ret;
 	}
-	node->res = vmw_resource_reference(res);
-	node->first_usage = true;
-	if (unlikely(p_node != NULL))
-		*p_node = node;
 
-	if (!dev_priv->has_mob) {
-		list_add_tail(&node->head, &sw_context->resource_list);
+	vmw_execbuf_rcache_update(rcache, res, ctx_info);
+	return 0;
+}
+
+/**
+ * vmw_execbuf_res_noctx_val_add - Add a non-context resource to the resource
+ * validation list if it's not already on it
+ * @sw_context: Pointer to the software context.
+ * @res: Pointer to the resource.
+ *
+ * Returns: Zero on success. Negative error code on failure.
+ */
+static int vmw_execbuf_res_noctx_val_add(struct vmw_sw_context *sw_context,
+					 struct vmw_resource *res)
+{
+	struct vmw_res_cache_entry *rcache;
+	enum vmw_res_type res_type = vmw_res_type(res);
+	void *ptr;
+	int ret;
+
+	rcache = &sw_context->res_cache[res_type];
+	if (likely(rcache->valid && rcache->res == res))
 		return 0;
-	}
 
-	switch (vmw_res_type(res)) {
-	case vmw_res_context:
-	case vmw_res_dx_context:
-		list_add(&node->head, &sw_context->ctx_resource_list);
-		ret = vmw_cmd_ctx_first_setup(dev_priv, sw_context, node);
-		break;
-	case vmw_res_cotable:
-		list_add_tail(&node->head, &sw_context->ctx_resource_list);
-		break;
-	default:
-		list_add_tail(&node->head, &sw_context->resource_list);
-		break;
-	}
+	ret = vmw_validation_add_resource(sw_context->ctx, res, 0, &ptr, NULL);
+	if (ret)
+		return ret;
 
-	return ret;
+	vmw_execbuf_rcache_update(rcache, res, ptr);
+
+	return 0;
 }
 
 /**
@@ -325,11 +359,11 @@ static int vmw_view_res_val_add(struct vmw_sw_context *sw_context,
 	 * First add the resource the view is pointing to, otherwise
 	 * it may be swapped out when the view is validated.
 	 */
-	ret = vmw_resource_val_add(sw_context, vmw_view_srf(view), NULL);
+	ret = vmw_execbuf_res_noctx_val_add(sw_context, vmw_view_srf(view));
 	if (ret)
 		return ret;
 
-	return vmw_resource_val_add(sw_context, view, NULL);
+	return vmw_execbuf_res_noctx_val_add(sw_context, view);
 }
 
 /**
@@ -342,28 +376,33 @@ static int vmw_view_res_val_add(struct vmw_sw_context *sw_context,
  *
  * The view is represented by a view id and the DX context it's created on,
  * or scheduled for creation on. If there is no DX context set, the function
- * will return -EINVAL. Otherwise returns 0 on success and -EINVAL on failure.
+ * will return an -EINVAL error pointer.
+ *
+ * Returns: Unreferenced pointer to the resource on success, negative error
+ * pointer on failure.
  */
-static int vmw_view_id_val_add(struct vmw_sw_context *sw_context,
-			       enum vmw_view_type view_type, u32 id)
+static struct vmw_resource *
+vmw_view_id_val_add(struct vmw_sw_context *sw_context,
+		    enum vmw_view_type view_type, u32 id)
 {
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
 	struct vmw_resource *view;
 	int ret;
 
 	if (!ctx_node) {
 		DRM_ERROR("DX Context not set.\n");
-		return -EINVAL;
+		return ERR_PTR(-EINVAL);
 	}
 
 	view = vmw_view_lookup(sw_context->man, view_type, id);
 	if (IS_ERR(view))
-		return PTR_ERR(view);
+		return view;
 
 	ret = vmw_view_res_val_add(sw_context, view);
-	vmw_resource_unreference(&view);
+	if (ret)
+		return ERR_PTR(ret);
 
-	return ret;
+	return view;
 }
 
 /**
@@ -394,8 +433,7 @@ static int vmw_resource_context_res_add(struct vmw_private *dev_priv,
 			if (IS_ERR(res))
 				continue;
 
-			ret = vmw_resource_val_add(sw_context, res, NULL);
-			vmw_resource_unreference(&res);
+			ret = vmw_execbuf_res_noctx_val_add(sw_context, res);
 			if (unlikely(ret != 0))
 				return ret;
 		}
@@ -407,17 +445,11 @@ static int vmw_resource_context_res_add(struct vmw_private *dev_priv,
 	binding_list = vmw_context_binding_list(ctx);
 
 	list_for_each_entry(entry, binding_list, ctx_list) {
-		/* entry->res is not refcounted */
-		res = vmw_resource_reference_unless_doomed(entry->res);
-		if (unlikely(res == NULL))
-			continue;
-
 		if (vmw_res_type(entry->res) == vmw_res_view)
 			ret = vmw_view_res_val_add(sw_context, entry->res);
 		else
-			ret = vmw_resource_val_add(sw_context, entry->res,
-						   NULL);
-		vmw_resource_unreference(&res);
+			ret = vmw_execbuf_res_noctx_val_add(sw_context,
+							    entry->res);
 		if (unlikely(ret != 0))
 			break;
 	}
@@ -427,9 +459,8 @@ static int vmw_resource_context_res_add(struct vmw_private *dev_priv,
 
 		dx_query_mob = vmw_context_get_dx_query_mob(ctx);
 		if (dx_query_mob)
-			ret = vmw_bo_to_validate_list(sw_context,
-						      dx_query_mob,
-						      true, NULL);
+			ret = vmw_validation_add_bo(sw_context->ctx,
+						    dx_query_mob, true, false);
 	}
 
 	mutex_unlock(&dev_priv->binding_mutex);
@@ -445,7 +476,7 @@ static int vmw_resource_context_res_add(struct vmw_private *dev_priv,
  * id that needs fixup is located. Granularity is one byte.
  * @rel_type: Relocation type.
  */
-static int vmw_resource_relocation_add(struct list_head *list,
+static int vmw_resource_relocation_add(struct vmw_sw_context *sw_context,
 				       const struct vmw_resource *res,
 				       unsigned long offset,
 				       enum vmw_resource_relocation_type
@@ -453,7 +484,7 @@ static int vmw_resource_relocation_add(struct list_head *list,
 {
 	struct vmw_resource_relocation *rel;
 
-	rel = kmalloc(sizeof(*rel), GFP_KERNEL);
+	rel = vmw_validation_mem_alloc(sw_context->ctx, sizeof(*rel));
 	if (unlikely(!rel)) {
 		DRM_ERROR("Failed to allocate a resource relocation.\n");
 		return -ENOMEM;
@@ -462,7 +493,7 @@ static int vmw_resource_relocation_add(struct list_head *list,
 	rel->res = res;
 	rel->offset = offset;
 	rel->rel_type = rel_type;
-	list_add_tail(&rel->head, list);
+	list_add_tail(&rel->head, &sw_context->res_relocations);
 
 	return 0;
 }
@@ -470,16 +501,13 @@ static int vmw_resource_relocation_add(struct list_head *list,
 /**
  * vmw_resource_relocations_free - Free all relocations on a list
  *
- * @list: Pointer to the head of the relocation list.
+ * @list: Pointer to the head of the relocation list
  */
 static void vmw_resource_relocations_free(struct list_head *list)
 {
-	struct vmw_resource_relocation *rel, *n;
+	/* Memory is validation context memory, so no need to free it */
 
-	list_for_each_entry_safe(rel, n, list, head) {
-		list_del(&rel->head);
-		kfree(rel);
-	}
+	INIT_LIST_HEAD(list);
 }
 
 /**
@@ -532,68 +560,6 @@ static int vmw_cmd_ok(struct vmw_private *dev_priv,
 }
 
 /**
- * vmw_bo_to_validate_list - add a bo to a validate list
- *
- * @sw_context: The software context used for this command submission batch.
- * @bo: The buffer object to add.
- * @validate_as_mob: Validate this buffer as a MOB.
- * @p_val_node: If non-NULL Will be updated with the validate node number
- * on return.
- *
- * Returns -EINVAL if the limit of number of buffer objects per command
- * submission is reached.
- */
-static int vmw_bo_to_validate_list(struct vmw_sw_context *sw_context,
-				   struct vmw_buffer_object *vbo,
-				   bool validate_as_mob,
-				   uint32_t *p_val_node)
-{
-	uint32_t val_node;
-	struct vmw_validate_buffer *vval_buf;
-	struct ttm_validate_buffer *val_buf;
-	struct drm_hash_item *hash;
-	int ret;
-
-	if (likely(drm_ht_find_item(&sw_context->res_ht, (unsigned long) vbo,
-				    &hash) == 0)) {
-		vval_buf = container_of(hash, struct vmw_validate_buffer,
-					hash);
-		if (unlikely(vval_buf->validate_as_mob != validate_as_mob)) {
-			DRM_ERROR("Inconsistent buffer usage.\n");
-			return -EINVAL;
-		}
-		val_buf = &vval_buf->base;
-		val_node = vval_buf - sw_context->val_bufs;
-	} else {
-		val_node = sw_context->cur_val_buf;
-		if (unlikely(val_node >= VMWGFX_MAX_VALIDATIONS)) {
-			DRM_ERROR("Max number of DMA buffers per submission "
-				  "exceeded.\n");
-			return -EINVAL;
-		}
-		vval_buf = &sw_context->val_bufs[val_node];
-		vval_buf->hash.key = (unsigned long) vbo;
-		ret = drm_ht_insert_item(&sw_context->res_ht, &vval_buf->hash);
-		if (unlikely(ret != 0)) {
-			DRM_ERROR("Failed to initialize a buffer validation "
-				  "entry.\n");
-			return ret;
-		}
-		++sw_context->cur_val_buf;
-		val_buf = &vval_buf->base;
-		val_buf->bo = ttm_bo_reference(&vbo->base);
-		val_buf->shared = false;
-		list_add_tail(&val_buf->head, &sw_context->validate_nodes);
-		vval_buf->validate_as_mob = validate_as_mob;
-	}
-
-	if (p_val_node)
-		*p_val_node = val_node;
-
-	return 0;
-}
-
-/**
  * vmw_resources_reserve - Reserve all resources on the sw_context's
  * resource list.
  *
@@ -605,27 +571,11 @@ static int vmw_bo_to_validate_list(struct vmw_sw_context *sw_context,
  */
 static int vmw_resources_reserve(struct vmw_sw_context *sw_context)
 {
-	struct vmw_resource_val_node *val;
-	int ret = 0;
-
-	list_for_each_entry(val, &sw_context->resource_list, head) {
-		struct vmw_resource *res = val->res;
-
-		ret = vmw_resource_reserve(res, true, val->no_buffer_needed);
-		if (unlikely(ret != 0))
-			return ret;
-
-		if (res->backup) {
-			struct vmw_buffer_object *vbo = res->backup;
-
-			ret = vmw_bo_to_validate_list
-				(sw_context, vbo,
-				 vmw_resource_needs_backup(res), NULL);
+	int ret;
 
-			if (unlikely(ret != 0))
-				return ret;
-		}
-	}
+	ret = vmw_validation_res_reserve(sw_context->ctx, true);
+	if (ret)
+		return ret;
 
 	if (sw_context->dx_query_mob) {
 		struct vmw_buffer_object *expected_dx_query_mob;
@@ -642,87 +592,6 @@ static int vmw_resources_reserve(struct vmw_sw_context *sw_context)
 }
 
 /**
- * vmw_resources_validate - Validate all resources on the sw_context's
- * resource list.
- *
- * @sw_context: Pointer to the software context.
- *
- * Before this function is called, all resource backup buffers must have
- * been validated.
- */
-static int vmw_resources_validate(struct vmw_sw_context *sw_context)
-{
-	struct vmw_resource_val_node *val;
-	int ret;
-
-	list_for_each_entry(val, &sw_context->resource_list, head) {
-		struct vmw_resource *res = val->res;
-		struct vmw_buffer_object *backup = res->backup;
-
-		ret = vmw_resource_validate(res);
-		if (unlikely(ret != 0)) {
-			if (ret != -ERESTARTSYS)
-				DRM_ERROR("Failed to validate resource.\n");
-			return ret;
-		}
-
-		/* Check if the resource switched backup buffer */
-		if (backup && res->backup && (backup != res->backup)) {
-			struct vmw_buffer_object *vbo = res->backup;
-
-			ret = vmw_bo_to_validate_list
-				(sw_context, vbo,
-				 vmw_resource_needs_backup(res), NULL);
-			if (ret) {
-				ttm_bo_unreserve(&vbo->base);
-				return ret;
-			}
-		}
-	}
-	return 0;
-}
-
-/**
- * vmw_cmd_res_reloc_add - Add a resource to a software context's
- * relocation- and validation lists.
- *
- * @dev_priv: Pointer to a struct vmw_private identifying the device.
- * @sw_context: Pointer to the software context.
- * @id_loc: Pointer to where the id that needs translation is located.
- * @res: Valid pointer to a struct vmw_resource.
- * @p_val: If non null, a pointer to the struct vmw_resource_validate_node
- * used for this resource is returned here.
- */
-static int vmw_cmd_res_reloc_add(struct vmw_private *dev_priv,
-				 struct vmw_sw_context *sw_context,
-				 uint32_t *id_loc,
-				 struct vmw_resource *res,
-				 struct vmw_resource_val_node **p_val)
-{
-	int ret;
-	struct vmw_resource_val_node *node;
-
-	*p_val = NULL;
-	ret = vmw_resource_relocation_add(&sw_context->res_relocations,
-					  res,
-					  vmw_ptr_diff(sw_context->buf_start,
-						       id_loc),
-					  vmw_res_rel_normal);
-	if (unlikely(ret != 0))
-		return ret;
-
-	ret = vmw_resource_val_add(sw_context, res, &node);
-	if (unlikely(ret != 0))
-		return ret;
-
-	if (p_val)
-		*p_val = node;
-
-	return 0;
-}
-
-
-/**
  * vmw_cmd_res_check - Check that a resource is present and if so, put it
  * on the resource validate list unless it's already there.
  *
@@ -741,17 +610,16 @@ vmw_cmd_res_check(struct vmw_private *dev_priv,
 		  enum vmw_res_type res_type,
 		  const struct vmw_user_resource_conv *converter,
 		  uint32_t *id_loc,
-		  struct vmw_resource_val_node **p_val)
+		  struct vmw_resource **p_res)
 {
-	struct vmw_res_cache_entry *rcache =
-		&sw_context->res_cache[res_type];
+	struct vmw_res_cache_entry *rcache = &sw_context->res_cache[res_type];
 	struct vmw_resource *res;
-	struct vmw_resource_val_node *node;
 	int ret;
 
+	if (p_res)
+		*p_res = NULL;
+
 	if (*id_loc == SVGA3D_INVALID_ID) {
-		if (p_val)
-			*p_val = NULL;
 		if (res_type == vmw_res_context) {
 			DRM_ERROR("Illegal context invalid id.\n");
 			return -EINVAL;
@@ -759,56 +627,41 @@ vmw_cmd_res_check(struct vmw_private *dev_priv,
 		return 0;
 	}
 
-	/*
-	 * Fastpath in case of repeated commands referencing the same
-	 * resource
-	 */
+	if (likely(rcache->valid_handle && *id_loc == rcache->handle)) {
+		res = rcache->res;
+	} else {
+		unsigned int size = vmw_execbuf_res_size(dev_priv, res_type);
 
-	if (likely(rcache->valid && *id_loc == rcache->handle)) {
-		const struct vmw_resource *res = rcache->res;
+		ret = vmw_validation_preload_res(sw_context->ctx, size);
+		if (ret)
+			return ret;
 
-		rcache->node->first_usage = false;
-		if (p_val)
-			*p_val = rcache->node;
+		res = vmw_user_resource_noref_lookup_handle
+			(dev_priv, sw_context->fp->tfile, *id_loc, converter);
+		if (unlikely(IS_ERR(res))) {
+			DRM_ERROR("Could not find or use resource 0x%08x.\n",
+				  (unsigned int) *id_loc);
+			return PTR_ERR(res);
+		}
 
-		return vmw_resource_relocation_add
-			(&sw_context->res_relocations, res,
-			 vmw_ptr_diff(sw_context->buf_start, id_loc),
-			 vmw_res_rel_normal);
-	}
+		ret = vmw_execbuf_res_noref_val_add(sw_context, res);
+		if (unlikely(ret != 0))
+			return ret;
 
-	ret = vmw_user_resource_lookup_handle(dev_priv,
-					      sw_context->fp->tfile,
-					      *id_loc,
-					      converter,
-					      &res);
-	if (unlikely(ret != 0)) {
-		DRM_ERROR("Could not find or use resource 0x%08x.\n",
-			  (unsigned) *id_loc);
-		dump_stack();
-		return ret;
+		if (rcache->valid && rcache->res == res) {
+			rcache->valid_handle = true;
+			rcache->handle = *id_loc;
+		}
 	}
 
-	rcache->valid = true;
-	rcache->res = res;
-	rcache->handle = *id_loc;
-
-	ret = vmw_cmd_res_reloc_add(dev_priv, sw_context, id_loc,
-				    res, &node);
-	if (unlikely(ret != 0))
-		goto out_no_reloc;
+	ret = vmw_resource_relocation_add(sw_context, res,
+					  vmw_ptr_diff(sw_context->buf_start,
+						       id_loc),
+					  vmw_res_rel_normal);
+	if (p_res)
+		*p_res = res;
 
-	rcache->node = node;
-	if (p_val)
-		*p_val = node;
-	vmw_resource_unreference(&res);
 	return 0;
-
-out_no_reloc:
-	BUG_ON(sw_context->error_resource != NULL);
-	sw_context->error_resource = res;
-
-	return ret;
 }
 
 /**
@@ -861,22 +714,18 @@ static int vmw_rebind_all_dx_query(struct vmw_resource *ctx_res)
  */
 static int vmw_rebind_contexts(struct vmw_sw_context *sw_context)
 {
-	struct vmw_resource_val_node *val;
+	struct vmw_ctx_validation_info *val;
 	int ret;
 
-	list_for_each_entry(val, &sw_context->resource_list, head) {
-		if (unlikely(!val->staged_bindings))
-			break;
-
-		ret = vmw_binding_rebind_all
-			(vmw_context_binding_state(val->res));
+	list_for_each_entry(val, &sw_context->ctx_list, head) {
+		ret = vmw_binding_rebind_all(val->cur);
 		if (unlikely(ret != 0)) {
 			if (ret != -ERESTARTSYS)
 				DRM_ERROR("Failed to rebind context.\n");
 			return ret;
 		}
 
-		ret = vmw_rebind_all_dx_query(val->res);
+		ret = vmw_rebind_all_dx_query(val->ctx);
 		if (ret != 0)
 			return ret;
 	}
@@ -903,45 +752,33 @@ static int vmw_view_bindings_add(struct vmw_sw_context *sw_context,
 				 uint32 view_ids[], u32 num_views,
 				 u32 first_slot)
 {
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
-	struct vmw_cmdbuf_res_manager *man;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
 	u32 i;
-	int ret;
 
 	if (!ctx_node) {
 		DRM_ERROR("DX Context not set.\n");
 		return -EINVAL;
 	}
 
-	man = sw_context->man;
 	for (i = 0; i < num_views; ++i) {
 		struct vmw_ctx_bindinfo_view binding;
 		struct vmw_resource *view = NULL;
 
 		if (view_ids[i] != SVGA3D_INVALID_ID) {
-			view = vmw_view_lookup(man, view_type, view_ids[i]);
+			view = vmw_view_id_val_add(sw_context, view_type,
+						   view_ids[i]);
 			if (IS_ERR(view)) {
 				DRM_ERROR("View not found.\n");
 				return PTR_ERR(view);
 			}
-
-			ret = vmw_view_res_val_add(sw_context, view);
-			if (ret) {
-				DRM_ERROR("Could not add view to "
-					  "validation list.\n");
-				vmw_resource_unreference(&view);
-				return ret;
-			}
 		}
-		binding.bi.ctx = ctx_node->res;
+		binding.bi.ctx = ctx_node->ctx;
 		binding.bi.res = view;
 		binding.bi.bt = binding_type;
 		binding.shader_slot = shader_slot;
 		binding.slot = first_slot + i;
-		vmw_binding_add(ctx_node->staged_bindings, &binding.bi,
+		vmw_binding_add(ctx_node->staged, &binding.bi,
 				shader_slot, binding.slot);
-		if (view)
-			vmw_resource_unreference(&view);
 	}
 
 	return 0;
@@ -971,6 +808,34 @@ static int vmw_cmd_cid_check(struct vmw_private *dev_priv,
 				 user_context_converter, &cmd->cid, NULL);
 }
 
+/**
+ * vmw_execbuf_info_from_res - Get the private validation metadata for a
+ * recently validated resource
+ * @sw_context: Pointer to the command submission context
+ * @res: The resource
+ *
+ * The resource pointed to by @res needs to be present in the command submission
+ * context's resource cache and hence the last resource of that type to be
+ * processed by the validation code.
+ *
+ * Return: a pointer to the private metadata of the resource, or NULL
+ * if it wasn't found
+ */
+static struct vmw_ctx_validation_info *
+vmw_execbuf_info_from_res(struct vmw_sw_context *sw_context,
+			  struct vmw_resource *res)
+{
+	struct vmw_res_cache_entry *rcache =
+		&sw_context->res_cache[vmw_res_type(res)];
+
+	if (rcache->valid && rcache->res == res)
+		return rcache->private;
+
+	WARN_ON_ONCE(true);
+	return NULL;
+}
+
+
 static int vmw_cmd_set_render_target_check(struct vmw_private *dev_priv,
 					   struct vmw_sw_context *sw_context,
 					   SVGA3dCmdHeader *header)
@@ -979,8 +844,8 @@ static int vmw_cmd_set_render_target_check(struct vmw_private *dev_priv,
 		SVGA3dCmdHeader header;
 		SVGA3dCmdSetRenderTarget body;
 	} *cmd;
-	struct vmw_resource_val_node *ctx_node;
-	struct vmw_resource_val_node *res_node;
+	struct vmw_resource *ctx;
+	struct vmw_resource *res;
 	int ret;
 
 	cmd = container_of(header, struct vmw_sid_cmd, header);
@@ -993,25 +858,29 @@ static int vmw_cmd_set_render_target_check(struct vmw_private *dev_priv,
 
 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
 				user_context_converter, &cmd->body.cid,
-				&ctx_node);
+				&ctx);
 	if (unlikely(ret != 0))
 		return ret;
 
 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
-				user_surface_converter,
-				&cmd->body.target.sid, &res_node);
-	if (unlikely(ret != 0))
+				user_surface_converter, &cmd->body.target.sid,
+				&res);
+	if (unlikely(ret))
 		return ret;
 
 	if (dev_priv->has_mob) {
 		struct vmw_ctx_bindinfo_view binding;
+		struct vmw_ctx_validation_info *node;
 
-		binding.bi.ctx = ctx_node->res;
-		binding.bi.res = res_node ? res_node->res : NULL;
+		node = vmw_execbuf_info_from_res(sw_context, ctx);
+		if (!node)
+			return -EINVAL;
+
+		binding.bi.ctx = ctx;
+		binding.bi.res = res;
 		binding.bi.bt = vmw_ctx_binding_rt;
 		binding.slot = cmd->body.type;
-		vmw_binding_add(ctx_node->staged_bindings,
-				&binding.bi, 0, binding.slot);
+		vmw_binding_add(node->staged, &binding.bi, 0, binding.slot);
 	}
 
 	return 0;
@@ -1030,8 +899,8 @@ static int vmw_cmd_surface_copy_check(struct vmw_private *dev_priv,
 	cmd = container_of(header, struct vmw_sid_cmd, header);
 
 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
-				user_surface_converter,
-				&cmd->body.src.sid, NULL);
+					  user_surface_converter,
+					  &cmd->body.src.sid, NULL);
 	if (ret)
 		return ret;
 
@@ -1171,17 +1040,17 @@ static int vmw_query_bo_switch_prepare(struct vmw_private *dev_priv,
 
 		if (unlikely(sw_context->cur_query_bo != NULL)) {
 			sw_context->needs_post_query_barrier = true;
-			ret = vmw_bo_to_validate_list(sw_context,
-						      sw_context->cur_query_bo,
-						      dev_priv->has_mob, NULL);
+			ret = vmw_validation_add_bo(sw_context->ctx,
+						    sw_context->cur_query_bo,
+						    dev_priv->has_mob, false);
 			if (unlikely(ret != 0))
 				return ret;
 		}
 		sw_context->cur_query_bo = new_query_bo;
 
-		ret = vmw_bo_to_validate_list(sw_context,
-					      dev_priv->dummy_query_bo,
-					      dev_priv->has_mob, NULL);
+		ret = vmw_validation_add_bo(sw_context->ctx,
+					    dev_priv->dummy_query_bo,
+					    dev_priv->has_mob, false);
 		if (unlikely(ret != 0))
 			return ret;
 
@@ -1269,7 +1138,7 @@ static void vmw_query_bo_switch_commit(struct vmw_private *dev_priv,
  * @sw_context: The software context used for this command batch validation.
  * @id: Pointer to the user-space handle to be translated.
  * @vmw_bo_p: Points to a location that, on successful return will carry
- * a reference-counted pointer to the DMA buffer identified by the
+ * a non-reference-counted pointer to the buffer object identified by the
  * user-space handle in @id.
  *
  * This function saves information needed to translate a user-space buffer
@@ -1284,40 +1153,34 @@ static int vmw_translate_mob_ptr(struct vmw_private *dev_priv,
 				 SVGAMobId *id,
 				 struct vmw_buffer_object **vmw_bo_p)
 {
-	struct vmw_buffer_object *vmw_bo = NULL;
+	struct vmw_buffer_object *vmw_bo;
 	uint32_t handle = *id;
 	struct vmw_relocation *reloc;
 	int ret;
 
-	ret = vmw_user_bo_lookup(sw_context->fp->tfile, handle, &vmw_bo, NULL);
-	if (unlikely(ret != 0)) {
+	vmw_validation_preload_bo(sw_context->ctx);
+	vmw_bo = vmw_user_bo_noref_lookup(sw_context->fp->tfile, handle);
+	if (IS_ERR(vmw_bo)) {
 		DRM_ERROR("Could not find or use MOB buffer.\n");
-		ret = -EINVAL;
-		goto out_no_reloc;
+		return PTR_ERR(vmw_bo);
 	}
 
-	if (unlikely(sw_context->cur_reloc >= VMWGFX_MAX_RELOCATIONS)) {
-		DRM_ERROR("Max number relocations per submission"
-			  " exceeded\n");
-		ret = -EINVAL;
-		goto out_no_reloc;
-	}
+	ret = vmw_validation_add_bo(sw_context->ctx, vmw_bo, true, false);
+	vmw_user_bo_noref_release();
+	if (unlikely(ret != 0))
+		return ret;
 
-	reloc = &sw_context->relocs[sw_context->cur_reloc++];
-	reloc->mob_loc = id;
-	reloc->location = NULL;
+	reloc = vmw_validation_mem_alloc(sw_context->ctx, sizeof(*reloc));
+	if (!reloc)
+		return -ENOMEM;
 
-	ret = vmw_bo_to_validate_list(sw_context, vmw_bo, true, &reloc->index);
-	if (unlikely(ret != 0))
-		goto out_no_reloc;
+	reloc->mob_loc = id;
+	reloc->vbo = vmw_bo;
 
 	*vmw_bo_p = vmw_bo;
-	return 0;
+	list_add_tail(&reloc->head, &sw_context->bo_relocations);
 
-out_no_reloc:
-	vmw_bo_unreference(&vmw_bo);
-	*vmw_bo_p = NULL;
-	return ret;
+	return 0;
 }
 
 /**
@@ -1328,7 +1191,7 @@ out_no_reloc:
  * @sw_context: The software context used for this command batch validation.
  * @ptr: Pointer to the user-space handle to be translated.
  * @vmw_bo_p: Points to a location that, on successful return will carry
- * a reference-counted pointer to the DMA buffer identified by the
+ * a non-reference-counted pointer to the DMA buffer identified by the
  * user-space handle in @id.
  *
  * This function saves information needed to translate a user-space buffer
@@ -1344,39 +1207,33 @@ static int vmw_translate_guest_ptr(struct vmw_private *dev_priv,
 				   SVGAGuestPtr *ptr,
 				   struct vmw_buffer_object **vmw_bo_p)
 {
-	struct vmw_buffer_object *vmw_bo = NULL;
+	struct vmw_buffer_object *vmw_bo;
 	uint32_t handle = ptr->gmrId;
 	struct vmw_relocation *reloc;
 	int ret;
 
-	ret = vmw_user_bo_lookup(sw_context->fp->tfile, handle, &vmw_bo, NULL);
-	if (unlikely(ret != 0)) {
+	vmw_validation_preload_bo(sw_context->ctx);
+	vmw_bo = vmw_user_bo_noref_lookup(sw_context->fp->tfile, handle);
+	if (IS_ERR(vmw_bo)) {
 		DRM_ERROR("Could not find or use GMR region.\n");
-		ret = -EINVAL;
-		goto out_no_reloc;
-	}
-
-	if (unlikely(sw_context->cur_reloc >= VMWGFX_MAX_RELOCATIONS)) {
-		DRM_ERROR("Max number relocations per submission"
-			  " exceeded\n");
-		ret = -EINVAL;
-		goto out_no_reloc;
+		return PTR_ERR(vmw_bo);
 	}
 
-	reloc = &sw_context->relocs[sw_context->cur_reloc++];
-	reloc->location = ptr;
-
-	ret = vmw_bo_to_validate_list(sw_context, vmw_bo, false, &reloc->index);
+	ret = vmw_validation_add_bo(sw_context->ctx, vmw_bo, false, false);
+	vmw_user_bo_noref_release();
 	if (unlikely(ret != 0))
-		goto out_no_reloc;
+		return ret;
+
+	reloc = vmw_validation_mem_alloc(sw_context->ctx, sizeof(*reloc));
+	if (!reloc)
+		return -ENOMEM;
 
+	reloc->location = ptr;
+	reloc->vbo = vmw_bo;
 	*vmw_bo_p = vmw_bo;
-	return 0;
+	list_add_tail(&reloc->head, &sw_context->bo_relocations);
 
-out_no_reloc:
-	vmw_bo_unreference(&vmw_bo);
-	*vmw_bo_p = NULL;
-	return ret;
+	return 0;
 }
 
 
@@ -1400,7 +1257,7 @@ static int vmw_cmd_dx_define_query(struct vmw_private *dev_priv,
 	} *cmd;
 
 	int    ret;
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
 	struct vmw_resource *cotable_res;
 
 
@@ -1415,9 +1272,8 @@ static int vmw_cmd_dx_define_query(struct vmw_private *dev_priv,
 	    cmd->q.type >= SVGA3D_QUERYTYPE_MAX)
 		return -EINVAL;
 
-	cotable_res = vmw_context_cotable(ctx_node->res, SVGA_COTABLE_DXQUERY);
+	cotable_res = vmw_context_cotable(ctx_node->ctx, SVGA_COTABLE_DXQUERY);
 	ret = vmw_cotable_notify(cotable_res, cmd->q.queryId);
-	vmw_resource_unreference(&cotable_res);
 
 	return ret;
 }
@@ -1462,11 +1318,8 @@ static int vmw_cmd_dx_bind_query(struct vmw_private *dev_priv,
 		return ret;
 
 	sw_context->dx_query_mob = vmw_bo;
-	sw_context->dx_query_ctx = sw_context->dx_ctx_node->res;
-
-	vmw_bo_unreference(&vmw_bo);
-
-	return ret;
+	sw_context->dx_query_ctx = sw_context->dx_ctx_node->ctx;
+	return 0;
 }
 
 
@@ -1567,7 +1420,6 @@ static int vmw_cmd_end_gb_query(struct vmw_private *dev_priv,
 
 	ret = vmw_query_bo_switch_prepare(dev_priv, vmw_bo, sw_context);
 
-	vmw_bo_unreference(&vmw_bo);
 	return ret;
 }
 
@@ -1621,7 +1473,6 @@ static int vmw_cmd_end_query(struct vmw_private *dev_priv,
 
 	ret = vmw_query_bo_switch_prepare(dev_priv, vmw_bo, sw_context);
 
-	vmw_bo_unreference(&vmw_bo);
 	return ret;
 }
 
@@ -1654,7 +1505,6 @@ static int vmw_cmd_wait_gb_query(struct vmw_private *dev_priv,
 	if (unlikely(ret != 0))
 		return ret;
 
-	vmw_bo_unreference(&vmw_bo);
 	return 0;
 }
 
@@ -1706,7 +1556,6 @@ static int vmw_cmd_wait_query(struct vmw_private *dev_priv,
 	if (unlikely(ret != 0))
 		return ret;
 
-	vmw_bo_unreference(&vmw_bo);
 	return 0;
 }
 
@@ -1757,7 +1606,7 @@ static int vmw_cmd_dma(struct vmw_private *dev_priv,
 	if (unlikely(ret != 0)) {
 		if (unlikely(ret != -ERESTARTSYS))
 			DRM_ERROR("could not find surface for DMA.\n");
-		goto out_no_surface;
+		return ret;
 	}
 
 	srf = vmw_res_to_srf(sw_context->res_cache[vmw_res_surface].res);
@@ -1765,9 +1614,7 @@ static int vmw_cmd_dma(struct vmw_private *dev_priv,
 	vmw_kms_cursor_snoop(srf, sw_context->fp->tfile, &vmw_bo->base,
 			     header);
 
-out_no_surface:
-	vmw_bo_unreference(&vmw_bo);
-	return ret;
+	return 0;
 }
 
 static int vmw_cmd_draw(struct vmw_private *dev_priv,
@@ -1837,8 +1684,8 @@ static int vmw_cmd_tex_state(struct vmw_private *dev_priv,
 	  ((unsigned long) header + header->size + sizeof(header));
 	SVGA3dTextureState *cur_state = (SVGA3dTextureState *)
 		((unsigned long) header + sizeof(struct vmw_tex_state_cmd));
-	struct vmw_resource_val_node *ctx_node;
-	struct vmw_resource_val_node *res_node;
+	struct vmw_resource *ctx;
+	struct vmw_resource *res;
 	int ret;
 
 	cmd = container_of(header, struct vmw_tex_state_cmd,
@@ -1846,7 +1693,7 @@ static int vmw_cmd_tex_state(struct vmw_private *dev_priv,
 
 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
 				user_context_converter, &cmd->state.cid,
-				&ctx_node);
+				&ctx);
 	if (unlikely(ret != 0))
 		return ret;
 
@@ -1862,19 +1709,24 @@ static int vmw_cmd_tex_state(struct vmw_private *dev_priv,
 
 		ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
 					user_surface_converter,
-					&cur_state->value, &res_node);
+					&cur_state->value, &res);
 		if (unlikely(ret != 0))
 			return ret;
 
 		if (dev_priv->has_mob) {
 			struct vmw_ctx_bindinfo_tex binding;
+			struct vmw_ctx_validation_info *node;
+
+			node = vmw_execbuf_info_from_res(sw_context, ctx);
+			if (!node)
+				return -EINVAL;
 
-			binding.bi.ctx = ctx_node->res;
-			binding.bi.res = res_node ? res_node->res : NULL;
+			binding.bi.ctx = ctx;
+			binding.bi.res = res;
 			binding.bi.bt = vmw_ctx_binding_tex;
 			binding.texture_stage = cur_state->stage;
-			vmw_binding_add(ctx_node->staged_bindings, &binding.bi,
-					0, binding.texture_stage);
+			vmw_binding_add(node->staged, &binding.bi, 0,
+					binding.texture_stage);
 		}
 	}
 
@@ -1893,14 +1745,9 @@ static int vmw_cmd_check_define_gmrfb(struct vmw_private *dev_priv,
 		SVGAFifoCmdDefineGMRFB body;
 	} *cmd = buf;
 
-	ret = vmw_translate_guest_ptr(dev_priv, sw_context,
-				      &cmd->body.ptr,
-				      &vmw_bo);
-	if (unlikely(ret != 0))
-		return ret;
-
-	vmw_bo_unreference(&vmw_bo);
-
+	return vmw_translate_guest_ptr(dev_priv, sw_context,
+				       &cmd->body.ptr,
+				       &vmw_bo);
 	return ret;
 }
 
@@ -1922,25 +1769,24 @@ static int vmw_cmd_check_define_gmrfb(struct vmw_private *dev_priv,
  */
 static int vmw_cmd_res_switch_backup(struct vmw_private *dev_priv,
 				     struct vmw_sw_context *sw_context,
-				     struct vmw_resource_val_node *val_node,
+				     struct vmw_resource *res,
 				     uint32_t *buf_id,
 				     unsigned long backup_offset)
 {
-	struct vmw_buffer_object *dma_buf;
+	struct vmw_buffer_object *vbo;
+	void *info;
 	int ret;
 
-	ret = vmw_translate_mob_ptr(dev_priv, sw_context, buf_id, &dma_buf);
+	info = vmw_execbuf_info_from_res(sw_context, res);
+	if (!info)
+		return -EINVAL;
+
+	ret = vmw_translate_mob_ptr(dev_priv, sw_context, buf_id, &vbo);
 	if (ret)
 		return ret;
 
-	val_node->switching_backup = true;
-	if (val_node->first_usage)
-		val_node->no_buffer_needed = true;
-
-	vmw_bo_unreference(&val_node->new_backup);
-	val_node->new_backup = dma_buf;
-	val_node->new_backup_offset = backup_offset;
-
+	vmw_validation_res_switch_backup(sw_context->ctx, info, vbo,
+					 backup_offset);
 	return 0;
 }
 
@@ -1970,15 +1816,15 @@ static int vmw_cmd_switch_backup(struct vmw_private *dev_priv,
 				 uint32_t *buf_id,
 				 unsigned long backup_offset)
 {
-	struct vmw_resource_val_node *val_node;
+	struct vmw_resource *res;
 	int ret;
 
 	ret = vmw_cmd_res_check(dev_priv, sw_context, res_type,
-				converter, res_id, &val_node);
+				converter, res_id, &res);
 	if (ret)
 		return ret;
 
-	return vmw_cmd_res_switch_backup(dev_priv, sw_context, val_node,
+	return vmw_cmd_res_switch_backup(dev_priv, sw_context, res,
 					 buf_id, backup_offset);
 }
 
@@ -2170,14 +2016,14 @@ static int vmw_cmd_shader_define(struct vmw_private *dev_priv,
 	} *cmd;
 	int ret;
 	size_t size;
-	struct vmw_resource_val_node *val;
+	struct vmw_resource *ctx;
 
 	cmd = container_of(header, struct vmw_shader_define_cmd,
 			   header);
 
 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
 				user_context_converter, &cmd->body.cid,
-				&val);
+				&ctx);
 	if (unlikely(ret != 0))
 		return ret;
 
@@ -2186,14 +2032,14 @@ static int vmw_cmd_shader_define(struct vmw_private *dev_priv,
 
 	size = cmd->header.size - sizeof(cmd->body);
 	ret = vmw_compat_shader_add(dev_priv,
-				    vmw_context_res_man(val->res),
+				    vmw_context_res_man(ctx),
 				    cmd->body.shid, cmd + 1,
 				    cmd->body.type, size,
 				    &sw_context->staged_cmd_res);
 	if (unlikely(ret != 0))
 		return ret;
 
-	return vmw_resource_relocation_add(&sw_context->res_relocations,
+	return vmw_resource_relocation_add(sw_context,
 					   NULL,
 					   vmw_ptr_diff(sw_context->buf_start,
 							&cmd->header.id),
@@ -2217,28 +2063,28 @@ static int vmw_cmd_shader_destroy(struct vmw_private *dev_priv,
 		SVGA3dCmdDestroyShader body;
 	} *cmd;
 	int ret;
-	struct vmw_resource_val_node *val;
+	struct vmw_resource *ctx;
 
 	cmd = container_of(header, struct vmw_shader_destroy_cmd,
 			   header);
 
 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
 				user_context_converter, &cmd->body.cid,
-				&val);
+				&ctx);
 	if (unlikely(ret != 0))
 		return ret;
 
 	if (unlikely(!dev_priv->has_mob))
 		return 0;
 
-	ret = vmw_shader_remove(vmw_context_res_man(val->res),
+	ret = vmw_shader_remove(vmw_context_res_man(ctx),
 				cmd->body.shid,
 				cmd->body.type,
 				&sw_context->staged_cmd_res);
 	if (unlikely(ret != 0))
 		return ret;
 
-	return vmw_resource_relocation_add(&sw_context->res_relocations,
+	return vmw_resource_relocation_add(sw_context,
 					   NULL,
 					   vmw_ptr_diff(sw_context->buf_start,
 							&cmd->header.id),
@@ -2261,9 +2107,9 @@ static int vmw_cmd_set_shader(struct vmw_private *dev_priv,
 		SVGA3dCmdHeader header;
 		SVGA3dCmdSetShader body;
 	} *cmd;
-	struct vmw_resource_val_node *ctx_node, *res_node = NULL;
 	struct vmw_ctx_bindinfo_shader binding;
-	struct vmw_resource *res = NULL;
+	struct vmw_resource *ctx, *res = NULL;
+	struct vmw_ctx_validation_info *ctx_info;
 	int ret;
 
 	cmd = container_of(header, struct vmw_set_shader_cmd,
@@ -2277,7 +2123,7 @@ static int vmw_cmd_set_shader(struct vmw_private *dev_priv,
 
 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
 				user_context_converter, &cmd->body.cid,
-				&ctx_node);
+				&ctx);
 	if (unlikely(ret != 0))
 		return ret;
 
@@ -2285,34 +2131,35 @@ static int vmw_cmd_set_shader(struct vmw_private *dev_priv,
 		return 0;
 
 	if (cmd->body.shid != SVGA3D_INVALID_ID) {
-		res = vmw_shader_lookup(vmw_context_res_man(ctx_node->res),
+		res = vmw_shader_lookup(vmw_context_res_man(ctx),
 					cmd->body.shid,
 					cmd->body.type);
 
 		if (!IS_ERR(res)) {
-			ret = vmw_cmd_res_reloc_add(dev_priv, sw_context,
-						    &cmd->body.shid, res,
-						    &res_node);
-			vmw_resource_unreference(&res);
+			ret = vmw_execbuf_res_noctx_val_add(sw_context, res);
 			if (unlikely(ret != 0))
 				return ret;
 		}
 	}
 
-	if (!res_node) {
+	if (IS_ERR_OR_NULL(res)) {
 		ret = vmw_cmd_res_check(dev_priv, sw_context,
 					vmw_res_shader,
 					user_shader_converter,
-					&cmd->body.shid, &res_node);
+					&cmd->body.shid, &res);
 		if (unlikely(ret != 0))
 			return ret;
 	}
 
-	binding.bi.ctx = ctx_node->res;
-	binding.bi.res = res_node ? res_node->res : NULL;
+	ctx_info = vmw_execbuf_info_from_res(sw_context, ctx);
+	if (!ctx_info)
+		return -EINVAL;
+
+	binding.bi.ctx = ctx;
+	binding.bi.res = res;
 	binding.bi.bt = vmw_ctx_binding_shader;
 	binding.shader_slot = cmd->body.type - SVGA3D_SHADERTYPE_MIN;
-	vmw_binding_add(ctx_node->staged_bindings, &binding.bi,
+	vmw_binding_add(ctx_info->staged, &binding.bi,
 			binding.shader_slot, 0);
 	return 0;
 }
@@ -2393,8 +2240,8 @@ vmw_cmd_dx_set_single_constant_buffer(struct vmw_private *dev_priv,
 		SVGA3dCmdHeader header;
 		SVGA3dCmdDXSetSingleConstantBuffer body;
 	} *cmd;
-	struct vmw_resource_val_node *res_node = NULL;
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
+	struct vmw_resource *res = NULL;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
 	struct vmw_ctx_bindinfo_cb binding;
 	int ret;
 
@@ -2406,12 +2253,12 @@ vmw_cmd_dx_set_single_constant_buffer(struct vmw_private *dev_priv,
 	cmd = container_of(header, typeof(*cmd), header);
 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
 				user_surface_converter,
-				&cmd->body.sid, &res_node);
+				&cmd->body.sid, &res);
 	if (unlikely(ret != 0))
 		return ret;
 
-	binding.bi.ctx = ctx_node->res;
-	binding.bi.res = res_node ? res_node->res : NULL;
+	binding.bi.ctx = ctx_node->ctx;
+	binding.bi.res = res;
 	binding.bi.bt = vmw_ctx_binding_cb;
 	binding.shader_slot = cmd->body.type - SVGA3D_SHADERTYPE_MIN;
 	binding.offset = cmd->body.offsetInBytes;
@@ -2426,7 +2273,7 @@ vmw_cmd_dx_set_single_constant_buffer(struct vmw_private *dev_priv,
 		return -EINVAL;
 	}
 
-	vmw_binding_add(ctx_node->staged_bindings, &binding.bi,
+	vmw_binding_add(ctx_node->staged, &binding.bi,
 			binding.shader_slot, binding.slot);
 
 	return 0;
@@ -2482,7 +2329,7 @@ static int vmw_cmd_dx_set_shader(struct vmw_private *dev_priv,
 		SVGA3dCmdDXSetShader body;
 	} *cmd;
 	struct vmw_resource *res = NULL;
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
 	struct vmw_ctx_bindinfo_shader binding;
 	int ret = 0;
 
@@ -2506,23 +2353,20 @@ static int vmw_cmd_dx_set_shader(struct vmw_private *dev_priv,
 			return PTR_ERR(res);
 		}
 
-		ret = vmw_resource_val_add(sw_context, res, NULL);
+		ret = vmw_execbuf_res_noctx_val_add(sw_context, res);
 		if (ret)
-			goto out_unref;
+			return ret;
 	}
 
-	binding.bi.ctx = ctx_node->res;
+	binding.bi.ctx = ctx_node->ctx;
 	binding.bi.res = res;
 	binding.bi.bt = vmw_ctx_binding_dx_shader;
 	binding.shader_slot = cmd->body.type - SVGA3D_SHADERTYPE_MIN;
 
-	vmw_binding_add(ctx_node->staged_bindings, &binding.bi,
+	vmw_binding_add(ctx_node->staged, &binding.bi,
 			binding.shader_slot, 0);
-out_unref:
-	if (res)
-		vmw_resource_unreference(&res);
 
-	return ret;
+	return 0;
 }
 
 /**
@@ -2537,9 +2381,9 @@ static int vmw_cmd_dx_set_vertex_buffers(struct vmw_private *dev_priv,
 					 struct vmw_sw_context *sw_context,
 					 SVGA3dCmdHeader *header)
 {
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
 	struct vmw_ctx_bindinfo_vb binding;
-	struct vmw_resource_val_node *res_node;
+	struct vmw_resource *res;
 	struct {
 		SVGA3dCmdHeader header;
 		SVGA3dCmdDXSetVertexBuffers body;
@@ -2564,18 +2408,18 @@ static int vmw_cmd_dx_set_vertex_buffers(struct vmw_private *dev_priv,
 	for (i = 0; i < num; i++) {
 		ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
 					user_surface_converter,
-					&cmd->buf[i].sid, &res_node);
+					&cmd->buf[i].sid, &res);
 		if (unlikely(ret != 0))
 			return ret;
 
-		binding.bi.ctx = ctx_node->res;
+		binding.bi.ctx = ctx_node->ctx;
 		binding.bi.bt = vmw_ctx_binding_vb;
-		binding.bi.res = ((res_node) ? res_node->res : NULL);
+		binding.bi.res = res;
 		binding.offset = cmd->buf[i].offset;
 		binding.stride = cmd->buf[i].stride;
 		binding.slot = i + cmd->body.startBuffer;
 
-		vmw_binding_add(ctx_node->staged_bindings, &binding.bi,
+		vmw_binding_add(ctx_node->staged, &binding.bi,
 				0, binding.slot);
 	}
 
@@ -2594,9 +2438,9 @@ static int vmw_cmd_dx_set_index_buffer(struct vmw_private *dev_priv,
 				       struct vmw_sw_context *sw_context,
 				       SVGA3dCmdHeader *header)
 {
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
 	struct vmw_ctx_bindinfo_ib binding;
-	struct vmw_resource_val_node *res_node;
+	struct vmw_resource *res;
 	struct {
 		SVGA3dCmdHeader header;
 		SVGA3dCmdDXSetIndexBuffer body;
@@ -2611,17 +2455,17 @@ static int vmw_cmd_dx_set_index_buffer(struct vmw_private *dev_priv,
 	cmd = container_of(header, typeof(*cmd), header);
 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
 				user_surface_converter,
-				&cmd->body.sid, &res_node);
+				&cmd->body.sid, &res);
 	if (unlikely(ret != 0))
 		return ret;
 
-	binding.bi.ctx = ctx_node->res;
-	binding.bi.res = ((res_node) ? res_node->res : NULL);
+	binding.bi.ctx = ctx_node->ctx;
+	binding.bi.res = res;
 	binding.bi.bt = vmw_ctx_binding_ib;
 	binding.offset = cmd->body.offset;
 	binding.format = cmd->body.format;
 
-	vmw_binding_add(ctx_node->staged_bindings, &binding.bi, 0, 0);
+	vmw_binding_add(ctx_node->staged, &binding.bi, 0, 0);
 
 	return 0;
 }
@@ -2679,8 +2523,8 @@ static int vmw_cmd_dx_clear_rendertarget_view(struct vmw_private *dev_priv,
 		SVGA3dCmdDXClearRenderTargetView body;
 	} *cmd = container_of(header, typeof(*cmd), header);
 
-	return vmw_view_id_val_add(sw_context, vmw_view_rt,
-				   cmd->body.renderTargetViewId);
+	return PTR_RET(vmw_view_id_val_add(sw_context, vmw_view_rt,
+					   cmd->body.renderTargetViewId));
 }
 
 /**
@@ -2700,16 +2544,16 @@ static int vmw_cmd_dx_clear_depthstencil_view(struct vmw_private *dev_priv,
 		SVGA3dCmdDXClearDepthStencilView body;
 	} *cmd = container_of(header, typeof(*cmd), header);
 
-	return vmw_view_id_val_add(sw_context, vmw_view_ds,
-				   cmd->body.depthStencilViewId);
+	return PTR_RET(vmw_view_id_val_add(sw_context, vmw_view_ds,
+					   cmd->body.depthStencilViewId));
 }
 
 static int vmw_cmd_dx_view_define(struct vmw_private *dev_priv,
 				  struct vmw_sw_context *sw_context,
 				  SVGA3dCmdHeader *header)
 {
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
-	struct vmw_resource_val_node *srf_node;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
+	struct vmw_resource *srf;
 	struct vmw_resource *res;
 	enum vmw_view_type view_type;
 	int ret;
@@ -2734,19 +2578,18 @@ static int vmw_cmd_dx_view_define(struct vmw_private *dev_priv,
 	cmd = container_of(header, typeof(*cmd), header);
 	ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
 				user_surface_converter,
-				&cmd->sid, &srf_node);
+				&cmd->sid, &srf);
 	if (unlikely(ret != 0))
 		return ret;
 
-	res = vmw_context_cotable(ctx_node->res, vmw_view_cotables[view_type]);
+	res = vmw_context_cotable(ctx_node->ctx, vmw_view_cotables[view_type]);
 	ret = vmw_cotable_notify(res, cmd->defined_id);
-	vmw_resource_unreference(&res);
 	if (unlikely(ret != 0))
 		return ret;
 
 	return vmw_view_add(sw_context->man,
-			    ctx_node->res,
-			    srf_node->res,
+			    ctx_node->ctx,
+			    srf,
 			    view_type,
 			    cmd->defined_id,
 			    header,
@@ -2766,9 +2609,9 @@ static int vmw_cmd_dx_set_so_targets(struct vmw_private *dev_priv,
 				     struct vmw_sw_context *sw_context,
 				     SVGA3dCmdHeader *header)
 {
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
 	struct vmw_ctx_bindinfo_so binding;
-	struct vmw_resource_val_node *res_node;
+	struct vmw_resource *res;
 	struct {
 		SVGA3dCmdHeader header;
 		SVGA3dCmdDXSetSOTargets body;
@@ -2793,18 +2636,18 @@ static int vmw_cmd_dx_set_so_targets(struct vmw_private *dev_priv,
 	for (i = 0; i < num; i++) {
 		ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
 					user_surface_converter,
-					&cmd->targets[i].sid, &res_node);
+					&cmd->targets[i].sid, &res);
 		if (unlikely(ret != 0))
 			return ret;
 
-		binding.bi.ctx = ctx_node->res;
-		binding.bi.res = ((res_node) ? res_node->res : NULL);
+		binding.bi.ctx = ctx_node->ctx;
+		binding.bi.res = res;
 		binding.bi.bt = vmw_ctx_binding_so,
 		binding.offset = cmd->targets[i].offset;
 		binding.size = cmd->targets[i].sizeInBytes;
 		binding.slot = i;
 
-		vmw_binding_add(ctx_node->staged_bindings, &binding.bi,
+		vmw_binding_add(ctx_node->staged, &binding.bi,
 				0, binding.slot);
 	}
 
@@ -2815,7 +2658,7 @@ static int vmw_cmd_dx_so_define(struct vmw_private *dev_priv,
 				struct vmw_sw_context *sw_context,
 				SVGA3dCmdHeader *header)
 {
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
 	struct vmw_resource *res;
 	/*
 	 * This is based on the fact that all affected define commands have
@@ -2834,10 +2677,9 @@ static int vmw_cmd_dx_so_define(struct vmw_private *dev_priv,
 	}
 
 	so_type = vmw_so_cmd_to_type(header->id);
-	res = vmw_context_cotable(ctx_node->res, vmw_so_cotables[so_type]);
+	res = vmw_context_cotable(ctx_node->ctx, vmw_so_cotables[so_type]);
 	cmd = container_of(header, typeof(*cmd), header);
 	ret = vmw_cotable_notify(res, cmd->defined_id);
-	vmw_resource_unreference(&res);
 
 	return ret;
 }
@@ -2882,7 +2724,7 @@ static int vmw_cmd_dx_cid_check(struct vmw_private *dev_priv,
 				struct vmw_sw_context *sw_context,
 				SVGA3dCmdHeader *header)
 {
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
 
 	if (unlikely(ctx_node == NULL)) {
 		DRM_ERROR("DX Context not set.\n");
@@ -2907,7 +2749,7 @@ static int vmw_cmd_dx_view_remove(struct vmw_private *dev_priv,
 				  struct vmw_sw_context *sw_context,
 				  SVGA3dCmdHeader *header)
 {
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
 	struct {
 		SVGA3dCmdHeader header;
 		union vmw_view_destroy body;
@@ -2934,7 +2776,7 @@ static int vmw_cmd_dx_view_remove(struct vmw_private *dev_priv,
 	 * relocation to conditionally make this command a NOP to avoid
 	 * device errors.
 	 */
-	return vmw_resource_relocation_add(&sw_context->res_relocations,
+	return vmw_resource_relocation_add(sw_context,
 					   view,
 					   vmw_ptr_diff(sw_context->buf_start,
 							&cmd->header.id),
@@ -2953,7 +2795,7 @@ static int vmw_cmd_dx_define_shader(struct vmw_private *dev_priv,
 				    struct vmw_sw_context *sw_context,
 				    SVGA3dCmdHeader *header)
 {
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
 	struct vmw_resource *res;
 	struct {
 		SVGA3dCmdHeader header;
@@ -2966,13 +2808,12 @@ static int vmw_cmd_dx_define_shader(struct vmw_private *dev_priv,
 		return -EINVAL;
 	}
 
-	res = vmw_context_cotable(ctx_node->res, SVGA_COTABLE_DXSHADER);
+	res = vmw_context_cotable(ctx_node->ctx, SVGA_COTABLE_DXSHADER);
 	ret = vmw_cotable_notify(res, cmd->body.shaderId);
-	vmw_resource_unreference(&res);
 	if (ret)
 		return ret;
 
-	return vmw_dx_shader_add(sw_context->man, ctx_node->res,
+	return vmw_dx_shader_add(sw_context->man, ctx_node->ctx,
 				 cmd->body.shaderId, cmd->body.type,
 				 &sw_context->staged_cmd_res);
 }
@@ -2989,7 +2830,7 @@ static int vmw_cmd_dx_destroy_shader(struct vmw_private *dev_priv,
 				     struct vmw_sw_context *sw_context,
 				     SVGA3dCmdHeader *header)
 {
-	struct vmw_resource_val_node *ctx_node = sw_context->dx_ctx_node;
+	struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
 	struct {
 		SVGA3dCmdHeader header;
 		SVGA3dCmdDXDestroyShader body;
@@ -3021,8 +2862,7 @@ static int vmw_cmd_dx_bind_shader(struct vmw_private *dev_priv,
 				  struct vmw_sw_context *sw_context,
 				  SVGA3dCmdHeader *header)
 {
-	struct vmw_resource_val_node *ctx_node;
-	struct vmw_resource_val_node *res_node;
+	struct vmw_resource *ctx;
 	struct vmw_resource *res;
 	struct {
 		SVGA3dCmdHeader header;
@@ -3033,38 +2873,33 @@ static int vmw_cmd_dx_bind_shader(struct vmw_private *dev_priv,
 	if (cmd->body.cid != SVGA3D_INVALID_ID) {
 		ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
 					user_context_converter,
-					&cmd->body.cid, &ctx_node);
+					&cmd->body.cid, &ctx);
 		if (ret)
 			return ret;
 	} else {
-		ctx_node = sw_context->dx_ctx_node;
-		if (!ctx_node) {
+		if (!sw_context->dx_ctx_node) {
 			DRM_ERROR("DX Context not set.\n");
 			return -EINVAL;
 		}
+		ctx = sw_context->dx_ctx_node->ctx;
 	}
 
-	res = vmw_shader_lookup(vmw_context_res_man(ctx_node->res),
+	res = vmw_shader_lookup(vmw_context_res_man(ctx),
 				cmd->body.shid, 0);
 	if (IS_ERR(res)) {
 		DRM_ERROR("Could not find shader to bind.\n");
 		return PTR_ERR(res);
 	}
 
-	ret = vmw_resource_val_add(sw_context, res, &res_node);
+	ret = vmw_execbuf_res_noctx_val_add(sw_context, res);
 	if (ret) {
 		DRM_ERROR("Error creating resource validation node.\n");
-		goto out_unref;
+		return ret;
 	}
 
-
-	ret = vmw_cmd_res_switch_backup(dev_priv, sw_context, res_node,
-					&cmd->body.mobid,
-					cmd->body.offsetInBytes);
-out_unref:
-	vmw_resource_unreference(&res);
-
-	return ret;
+	return vmw_cmd_res_switch_backup(dev_priv, sw_context, res,
+					 &cmd->body.mobid,
+					 cmd->body.offsetInBytes);
 }
 
 /**
@@ -3083,8 +2918,8 @@ static int vmw_cmd_dx_genmips(struct vmw_private *dev_priv,
 		SVGA3dCmdDXGenMips body;
 	} *cmd = container_of(header, typeof(*cmd), header);
 
-	return vmw_view_id_val_add(sw_context, vmw_view_sr,
-				   cmd->body.shaderResourceViewId);
+	return PTR_RET(vmw_view_id_val_add(sw_context, vmw_view_sr,
+					   cmd->body.shaderResourceViewId));
 }
 
 /**
@@ -3638,20 +3473,18 @@ static int vmw_cmd_check_all(struct vmw_private *dev_priv,
 
 static void vmw_free_relocations(struct vmw_sw_context *sw_context)
 {
-	sw_context->cur_reloc = 0;
+	/* Memory is validation context memory, so no need to free it */
+
+	INIT_LIST_HEAD(&sw_context->bo_relocations);
 }
 
 static void vmw_apply_relocations(struct vmw_sw_context *sw_context)
 {
-	uint32_t i;
 	struct vmw_relocation *reloc;
-	struct ttm_validate_buffer *validate;
 	struct ttm_buffer_object *bo;
 
-	for (i = 0; i < sw_context->cur_reloc; ++i) {
-		reloc = &sw_context->relocs[i];
-		validate = &sw_context->val_bufs[reloc->index].base;
-		bo = validate->bo;
+	list_for_each_entry(reloc, &sw_context->bo_relocations, head) {
+		bo = &reloc->vbo->base;
 		switch (bo->mem.mem_type) {
 		case TTM_PL_VRAM:
 			reloc->location->offset += bo->offset;
@@ -3670,110 +3503,6 @@ static void vmw_apply_relocations(struct vmw_sw_context *sw_context)
 	vmw_free_relocations(sw_context);
 }
 
-/**
- * vmw_resource_list_unrefererence - Free up a resource list and unreference
- * all resources referenced by it.
- *
- * @list: The resource list.
- */
-static void vmw_resource_list_unreference(struct vmw_sw_context *sw_context,
-					  struct list_head *list)
-{
-	struct vmw_resource_val_node *val, *val_next;
-
-	/*
-	 * Drop references to resources held during command submission.
-	 */
-
-	list_for_each_entry_safe(val, val_next, list, head) {
-		list_del_init(&val->head);
-		vmw_resource_unreference(&val->res);
-
-		if (val->staged_bindings) {
-			if (val->staged_bindings != sw_context->staged_bindings)
-				vmw_binding_state_free(val->staged_bindings);
-			else
-				sw_context->staged_bindings_inuse = false;
-			val->staged_bindings = NULL;
-		}
-
-		kfree(val);
-	}
-}
-
-static void vmw_clear_validations(struct vmw_sw_context *sw_context)
-{
-	struct vmw_validate_buffer *entry, *next;
-	struct vmw_resource_val_node *val;
-
-	/*
-	 * Drop references to DMA buffers held during command submission.
-	 */
-	list_for_each_entry_safe(entry, next, &sw_context->validate_nodes,
-				 base.head) {
-		list_del(&entry->base.head);
-		ttm_bo_unref(&entry->base.bo);
-		(void) drm_ht_remove_item(&sw_context->res_ht, &entry->hash);
-		sw_context->cur_val_buf--;
-	}
-	BUG_ON(sw_context->cur_val_buf != 0);
-
-	list_for_each_entry(val, &sw_context->resource_list, head)
-		(void) drm_ht_remove_item(&sw_context->res_ht, &val->hash);
-}
-
-int vmw_validate_single_buffer(struct vmw_private *dev_priv,
-			       struct ttm_buffer_object *bo,
-			       bool interruptible,
-			       bool validate_as_mob)
-{
-	struct vmw_buffer_object *vbo =
-		container_of(bo, struct vmw_buffer_object, base);
-	struct ttm_operation_ctx ctx = { interruptible, false };
-	int ret;
-
-	if (vbo->pin_count > 0)
-		return 0;
-
-	if (validate_as_mob)
-		return ttm_bo_validate(bo, &vmw_mob_placement, &ctx);
-
-	/**
-	 * Put BO in VRAM if there is space, otherwise as a GMR.
-	 * If there is no space in VRAM and GMR ids are all used up,
-	 * start evicting GMRs to make room. If the DMA buffer can't be
-	 * used as a GMR, this will return -ENOMEM.
-	 */
-
-	ret = ttm_bo_validate(bo, &vmw_vram_gmr_placement, &ctx);
-	if (likely(ret == 0 || ret == -ERESTARTSYS))
-		return ret;
-
-	/**
-	 * If that failed, try VRAM again, this time evicting
-	 * previous contents.
-	 */
-
-	ret = ttm_bo_validate(bo, &vmw_vram_placement, &ctx);
-	return ret;
-}
-
-static int vmw_validate_buffers(struct vmw_private *dev_priv,
-				struct vmw_sw_context *sw_context)
-{
-	struct vmw_validate_buffer *entry;
-	int ret;
-
-	list_for_each_entry(entry, &sw_context->validate_nodes, base.head) {
-		ret = vmw_validate_single_buffer(dev_priv, entry->base.bo,
-						 true,
-						 entry->validate_as_mob);
-		if (unlikely(ret != 0))
-			return ret;
-	}
-	return 0;
-}
-
 static int vmw_resize_cmd_bounce(struct vmw_sw_context *sw_context,
 				 uint32_t size)
 {
@@ -3946,7 +3675,7 @@ static int vmw_execbuf_submit_fifo(struct vmw_private *dev_priv,
 
 	if (sw_context->dx_ctx_node)
 		cmd = vmw_fifo_reserve_dx(dev_priv, command_size,
-					  sw_context->dx_ctx_node->res->id);
+					  sw_context->dx_ctx_node->ctx->id);
 	else
 		cmd = vmw_fifo_reserve(dev_priv, command_size);
 	if (!cmd) {
@@ -3980,7 +3709,7 @@ static int vmw_execbuf_submit_cmdbuf(struct vmw_private *dev_priv,
 				     u32 command_size,
 				     struct vmw_sw_context *sw_context)
 {
-	u32 id = ((sw_context->dx_ctx_node) ? sw_context->dx_ctx_node->res->id :
+	u32 id = ((sw_context->dx_ctx_node) ? sw_context->dx_ctx_node->ctx->id :
 		  SVGA3D_INVALID_ID);
 	void *cmd = vmw_cmdbuf_reserve(dev_priv->cman, command_size,
 				       id, false, header);
@@ -4057,31 +3786,35 @@ static int vmw_execbuf_tie_context(struct vmw_private *dev_priv,
 				   struct vmw_sw_context *sw_context,
 				   uint32_t handle)
 {
-	struct vmw_resource_val_node *ctx_node;
 	struct vmw_resource *res;
 	int ret;
+	unsigned int size;
 
 	if (handle == SVGA3D_INVALID_ID)
 		return 0;
 
-	ret = vmw_user_resource_lookup_handle(dev_priv, sw_context->fp->tfile,
-					      handle, user_context_converter,
-					      &res);
-	if (unlikely(ret != 0)) {
+	size = vmw_execbuf_res_size(dev_priv, vmw_res_dx_context);
+	ret = vmw_validation_preload_res(sw_context->ctx, size);
+	if (ret)
+		return ret;
+
+	res = vmw_user_resource_noref_lookup_handle
+		(dev_priv, sw_context->fp->tfile, handle,
+		 user_context_converter);
+	if (unlikely(IS_ERR(res))) {
 		DRM_ERROR("Could not find or user DX context 0x%08x.\n",
 			  (unsigned) handle);
-		return ret;
+		return PTR_ERR(res);
 	}
 
-	ret = vmw_resource_val_add(sw_context, res, &ctx_node);
+	ret = vmw_execbuf_res_noref_val_add(sw_context, res);
 	if (unlikely(ret != 0))
-		goto out_err;
+		return ret;
 
-	sw_context->dx_ctx_node = ctx_node;
+	sw_context->dx_ctx_node = vmw_execbuf_info_from_res(sw_context, res);
 	sw_context->man = vmw_context_res_man(res);
-out_err:
-	vmw_resource_unreference(&res);
-	return ret;
+
+	return 0;
 }
 
 int vmw_execbuf_process(struct drm_file *file_priv,
@@ -4097,15 +3830,12 @@ int vmw_execbuf_process(struct drm_file *file_priv,
 {
 	struct vmw_sw_context *sw_context = &dev_priv->ctx;
 	struct vmw_fence_obj *fence = NULL;
-	struct vmw_resource *error_resource;
-	struct list_head resource_list;
 	struct vmw_cmdbuf_header *header;
-	struct ww_acquire_ctx ticket;
 	uint32_t handle;
 	int ret;
 	int32_t out_fence_fd = -1;
 	struct sync_file *sync_file = NULL;
-
+	DECLARE_VAL_CONTEXT(val_ctx, &sw_context->res_ht, 1);
 
 	if (flags & DRM_VMW_EXECBUF_FLAG_EXPORT_FENCE_FD) {
 		out_fence_fd = get_unused_fd_flags(O_CLOEXEC);
@@ -4157,10 +3887,7 @@ int vmw_execbuf_process(struct drm_file *file_priv,
 		sw_context->kernel = true;
 
 	sw_context->fp = vmw_fpriv(file_priv);
-	sw_context->cur_reloc = 0;
-	sw_context->cur_val_buf = 0;
-	INIT_LIST_HEAD(&sw_context->resource_list);
-	INIT_LIST_HEAD(&sw_context->ctx_resource_list);
+	INIT_LIST_HEAD(&sw_context->ctx_list);
 	sw_context->cur_query_bo = dev_priv->pinned_bo;
 	sw_context->last_query_ctx = NULL;
 	sw_context->needs_post_query_barrier = false;
@@ -4168,8 +3895,8 @@ int vmw_execbuf_process(struct drm_file *file_priv,
 	sw_context->dx_query_mob = NULL;
 	sw_context->dx_query_ctx = NULL;
 	memset(sw_context->res_cache, 0, sizeof(sw_context->res_cache));
-	INIT_LIST_HEAD(&sw_context->validate_nodes);
 	INIT_LIST_HEAD(&sw_context->res_relocations);
+	INIT_LIST_HEAD(&sw_context->bo_relocations);
 	if (sw_context->staged_bindings)
 		vmw_binding_state_reset(sw_context->staged_bindings);
 
@@ -4180,24 +3907,13 @@ int vmw_execbuf_process(struct drm_file *file_priv,
 		sw_context->res_ht_initialized = true;
 	}
 	INIT_LIST_HEAD(&sw_context->staged_cmd_res);
-	INIT_LIST_HEAD(&resource_list);
+	sw_context->ctx = &val_ctx;
 	ret = vmw_execbuf_tie_context(dev_priv, sw_context, dx_context_handle);
-	if (unlikely(ret != 0)) {
-		list_splice_init(&sw_context->ctx_resource_list,
-				 &sw_context->resource_list);
+	if (unlikely(ret != 0))
 		goto out_err_nores;
-	}
 
 	ret = vmw_cmd_check_all(dev_priv, sw_context, kernel_commands,
 				command_size);
-	/*
-	 * Merge the resource lists before checking the return status
-	 * from vmd_cmd_check_all so that all the open hashtabs will
-	 * be handled properly even if vmw_cmd_check_all fails.
-	 */
-	list_splice_init(&sw_context->ctx_resource_list,
-			 &sw_context->resource_list);
-
 	if (unlikely(ret != 0))
 		goto out_err_nores;
 
@@ -4205,18 +3921,18 @@ int vmw_execbuf_process(struct drm_file *file_priv,
 	if (unlikely(ret != 0))
 		goto out_err_nores;
 
-	ret = ttm_eu_reserve_buffers(&ticket, &sw_context->validate_nodes,
-				     true, NULL);
+	ret = vmw_validation_bo_reserve(&val_ctx, true);
 	if (unlikely(ret != 0))
 		goto out_err_nores;
 
-	ret = vmw_validate_buffers(dev_priv, sw_context);
+	ret = vmw_validation_bo_validate(&val_ctx, true);
 	if (unlikely(ret != 0))
 		goto out_err;
 
-	ret = vmw_resources_validate(sw_context);
+	ret = vmw_validation_res_validate(&val_ctx, true);
 	if (unlikely(ret != 0))
 		goto out_err;
+	vmw_validation_drop_ht(&val_ctx);
 
 	ret = mutex_lock_interruptible(&dev_priv->binding_mutex);
 	if (unlikely(ret != 0)) {
@@ -4255,17 +3971,16 @@ int vmw_execbuf_process(struct drm_file *file_priv,
 	if (ret != 0)
 		DRM_ERROR("Fence submission error. Syncing.\n");
 
-	vmw_resources_unreserve(sw_context, false);
+	vmw_execbuf_bindings_commit(sw_context, false);
+	vmw_bind_dx_query_mob(sw_context);
+	vmw_validation_res_unreserve(&val_ctx, false);
 
-	ttm_eu_fence_buffer_objects(&ticket, &sw_context->validate_nodes,
-				    (void *) fence);
+	vmw_validation_bo_fence(sw_context->ctx, fence);
 
 	if (unlikely(dev_priv->pinned_bo != NULL &&
 		     !dev_priv->query_cid_valid))
 		__vmw_execbuf_release_pinned_bo(dev_priv, fence);
 
-	vmw_clear_validations(sw_context);
-
 	/*
 	 * If anything fails here, give up trying to export the fence
 	 * and do a sync since the user mode will not be able to sync
@@ -4300,7 +4015,6 @@ int vmw_execbuf_process(struct drm_file *file_priv,
 		vmw_fence_obj_unreference(&fence);
 	}
 
-	list_splice_init(&sw_context->resource_list, &resource_list);
 	vmw_cmdbuf_res_commit(&sw_context->staged_cmd_res);
 	mutex_unlock(&dev_priv->cmdbuf_mutex);
 
@@ -4308,36 +4022,33 @@ int vmw_execbuf_process(struct drm_file *file_priv,
 	 * Unreference resources outside of the cmdbuf_mutex to
 	 * avoid deadlocks in resource destruction paths.
 	 */
-	vmw_resource_list_unreference(sw_context, &resource_list);
+	vmw_validation_unref_lists(&val_ctx);
 
 	return 0;
 
 out_unlock_binding:
 	mutex_unlock(&dev_priv->binding_mutex);
 out_err:
-	ttm_eu_backoff_reservation(&ticket, &sw_context->validate_nodes);
+	vmw_validation_bo_backoff(&val_ctx);
 out_err_nores:
-	vmw_resources_unreserve(sw_context, true);
+	vmw_execbuf_bindings_commit(sw_context, true);
+	vmw_validation_res_unreserve(&val_ctx, true);
 	vmw_resource_relocations_free(&sw_context->res_relocations);
 	vmw_free_relocations(sw_context);
-	vmw_clear_validations(sw_context);
 	if (unlikely(dev_priv->pinned_bo != NULL &&
 		     !dev_priv->query_cid_valid))
 		__vmw_execbuf_release_pinned_bo(dev_priv, NULL);
 out_unlock:
-	list_splice_init(&sw_context->resource_list, &resource_list);
-	error_resource = sw_context->error_resource;
-	sw_context->error_resource = NULL;
 	vmw_cmdbuf_res_revert(&sw_context->staged_cmd_res);
+	vmw_validation_drop_ht(&val_ctx);
+	WARN_ON(!list_empty(&sw_context->ctx_list));
 	mutex_unlock(&dev_priv->cmdbuf_mutex);
 
 	/*
 	 * Unreference resources outside of the cmdbuf_mutex to
 	 * avoid deadlocks in resource destruction paths.
 	 */
-	vmw_resource_list_unreference(sw_context, &resource_list);
-	if (unlikely(error_resource != NULL))
-		vmw_resource_unreference(&error_resource);
+	vmw_validation_unref_lists(&val_ctx);
 out_free_header:
 	if (header)
 		vmw_cmdbuf_header_free(header);
@@ -4398,38 +4109,31 @@ void __vmw_execbuf_release_pinned_bo(struct vmw_private *dev_priv,
 				     struct vmw_fence_obj *fence)
 {
 	int ret = 0;
-	struct list_head validate_list;
-	struct ttm_validate_buffer pinned_val, query_val;
 	struct vmw_fence_obj *lfence = NULL;
-	struct ww_acquire_ctx ticket;
+	DECLARE_VAL_CONTEXT(val_ctx, NULL, 0);
 
 	if (dev_priv->pinned_bo == NULL)
 		goto out_unlock;
 
-	INIT_LIST_HEAD(&validate_list);
-
-	pinned_val.bo = ttm_bo_reference(&dev_priv->pinned_bo->base);
-	pinned_val.shared = false;
-	list_add_tail(&pinned_val.head, &validate_list);
+	ret = vmw_validation_add_bo(&val_ctx, dev_priv->pinned_bo, false,
+				    false);
+	if (ret)
+		goto out_no_reserve;
 
-	query_val.bo = ttm_bo_reference(&dev_priv->dummy_query_bo->base);
-	query_val.shared = false;
-	list_add_tail(&query_val.head, &validate_list);
+	ret = vmw_validation_add_bo(&val_ctx, dev_priv->dummy_query_bo, false,
+				    false);
+	if (ret)
+		goto out_no_reserve;
 
-	ret = ttm_eu_reserve_buffers(&ticket, &validate_list,
-				     false, NULL);
-	if (unlikely(ret != 0)) {
-		vmw_execbuf_unpin_panic(dev_priv);
+	ret = vmw_validation_bo_reserve(&val_ctx, false);
+	if (ret)
 		goto out_no_reserve;
-	}
 
 	if (dev_priv->query_cid_valid) {
 		BUG_ON(fence != NULL);
 		ret = vmw_fifo_emit_dummy_query(dev_priv, dev_priv->query_cid);
-		if (unlikely(ret != 0)) {
-			vmw_execbuf_unpin_panic(dev_priv);
+		if (ret)
 			goto out_no_emit;
-		}
 		dev_priv->query_cid_valid = false;
 	}
 
@@ -4443,22 +4147,22 @@ void __vmw_execbuf_release_pinned_bo(struct vmw_private *dev_priv,
 						  NULL);
 		fence = lfence;
 	}
-	ttm_eu_fence_buffer_objects(&ticket, &validate_list, (void *) fence);
+	vmw_validation_bo_fence(&val_ctx, fence);
 	if (lfence != NULL)
 		vmw_fence_obj_unreference(&lfence);
 
-	ttm_bo_unref(&query_val.bo);
-	ttm_bo_unref(&pinned_val.bo);
+	vmw_validation_unref_lists(&val_ctx);
 	vmw_bo_unreference(&dev_priv->pinned_bo);
 out_unlock:
 	return;
 
 out_no_emit:
-	ttm_eu_backoff_reservation(&ticket, &validate_list);
+	vmw_validation_bo_backoff(&val_ctx);
 out_no_reserve:
-	ttm_bo_unref(&query_val.bo);
-	ttm_bo_unref(&pinned_val.bo);
+	vmw_validation_unref_lists(&val_ctx);
+	vmw_execbuf_unpin_panic(dev_priv);
 	vmw_bo_unreference(&dev_priv->pinned_bo);
+
 }
 
 /**
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c b/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c
index 3d546d409334..f87261545f2c 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c
@@ -306,7 +306,8 @@ struct vmw_fence_manager *vmw_fence_manager_init(struct vmw_private *dev_priv)
 	INIT_LIST_HEAD(&fman->cleanup_list);
 	INIT_WORK(&fman->work, &vmw_fence_work_func);
 	fman->fifo_down = true;
-	fman->user_fence_size = ttm_round_pot(sizeof(struct vmw_user_fence));
+	fman->user_fence_size = ttm_round_pot(sizeof(struct vmw_user_fence)) +
+		TTM_OBJ_EXTRA_SIZE;
 	fman->fence_size = ttm_round_pot(sizeof(struct vmw_fence_obj));
 	fman->event_fence_action_size =
 		ttm_round_pot(sizeof(struct vmw_event_fence_action));
@@ -650,7 +651,7 @@ int vmw_user_fence_create(struct drm_file *file_priv,
 	}
 
 	*p_fence = &ufence->fence;
-	*p_handle = ufence->base.hash.key;
+	*p_handle = ufence->base.handle;
 
 	return 0;
 out_err:
@@ -1137,7 +1138,7 @@ int vmw_fence_event_ioctl(struct drm_device *dev, void *data,
 					  "object.\n");
 				goto out_no_ref_obj;
 			}
-			handle = base->hash.key;
+			handle = base->handle;
 		}
 		ttm_base_object_unref(&base);
 	}
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index 6a712a8d59e9..dca04d4246ea 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -720,9 +720,7 @@ void vmw_du_plane_reset(struct drm_plane *plane)
 		return;
 	}
 
-	plane->state = &vps->base;
-	plane->state->plane = plane;
-	plane->state->rotation = DRM_MODE_ROTATE_0;
+	__drm_atomic_helper_plane_reset(plane, &vps->base);
 }
 
 
@@ -2577,88 +2575,31 @@ int vmw_kms_helper_dirty(struct vmw_private *dev_priv,
 }
 
 /**
- * vmw_kms_helper_buffer_prepare - Reserve and validate a buffer object before
- * command submission.
- *
- * @dev_priv. Pointer to a device private structure.
- * @buf: The buffer object
- * @interruptible: Whether to perform waits as interruptible.
- * @validate_as_mob: Whether the buffer should be validated as a MOB. If false,
- * The buffer will be validated as a GMR. Already pinned buffers will not be
- * validated.
- *
- * Returns 0 on success, negative error code on failure, -ERESTARTSYS if
- * interrupted by a signal.
+ * vmw_kms_helper_validation_finish - Helper for post KMS command submission
+ * cleanup and fencing
+ * @dev_priv: Pointer to the device-private struct
+ * @file_priv: Pointer identifying the client when user-space fencing is used
+ * @ctx: Pointer to the validation context
+ * @out_fence: If non-NULL, returned refcounted fence-pointer
+ * @user_fence_rep: If non-NULL, pointer to user-space address area
+ * in which to copy user-space fence info
  */
-int vmw_kms_helper_buffer_prepare(struct vmw_private *dev_priv,
-				  struct vmw_buffer_object *buf,
-				  bool interruptible,
-				  bool validate_as_mob,
-				  bool for_cpu_blit)
-{
-	struct ttm_operation_ctx ctx = {
-		.interruptible = interruptible,
-		.no_wait_gpu = false};
-	struct ttm_buffer_object *bo = &buf->base;
-	int ret;
-
-	ttm_bo_reserve(bo, false, false, NULL);
-	if (for_cpu_blit)
-		ret = ttm_bo_validate(bo, &vmw_nonfixed_placement, &ctx);
-	else
-		ret = vmw_validate_single_buffer(dev_priv, bo, interruptible,
-						 validate_as_mob);
-	if (ret)
-		ttm_bo_unreserve(bo);
-
-	return ret;
-}
-
-/**
- * vmw_kms_helper_buffer_revert - Undo the actions of
- * vmw_kms_helper_buffer_prepare.
- *
- * @res: Pointer to the buffer object.
- *
- * Helper to be used if an error forces the caller to undo the actions of
- * vmw_kms_helper_buffer_prepare.
- */
-void vmw_kms_helper_buffer_revert(struct vmw_buffer_object *buf)
-{
-	if (buf)
-		ttm_bo_unreserve(&buf->base);
-}
-
-/**
- * vmw_kms_helper_buffer_finish - Unreserve and fence a buffer object after
- * kms command submission.
- *
- * @dev_priv: Pointer to a device private structure.
- * @file_priv: Pointer to a struct drm_file representing the caller's
- * connection. Must be set to NULL if @user_fence_rep is NULL, and conversely
- * if non-NULL, @user_fence_rep must be non-NULL.
- * @buf: The buffer object.
- * @out_fence:  Optional pointer to a fence pointer. If non-NULL, a
- * ref-counted fence pointer is returned here.
- * @user_fence_rep: Optional pointer to a user-space provided struct
- * drm_vmw_fence_rep. If provided, @file_priv must also be provided and the
- * function copies fence data to user-space in a fail-safe manner.
- */
-void vmw_kms_helper_buffer_finish(struct vmw_private *dev_priv,
-				  struct drm_file *file_priv,
-				  struct vmw_buffer_object *buf,
-				  struct vmw_fence_obj **out_fence,
-				  struct drm_vmw_fence_rep __user *
-				  user_fence_rep)
-{
-	struct vmw_fence_obj *fence;
+void vmw_kms_helper_validation_finish(struct vmw_private *dev_priv,
+				      struct drm_file *file_priv,
+				      struct vmw_validation_context *ctx,
+				      struct vmw_fence_obj **out_fence,
+				      struct drm_vmw_fence_rep __user *
+				      user_fence_rep)
+{
+	struct vmw_fence_obj *fence = NULL;
 	uint32_t handle;
 	int ret;
 
-	ret = vmw_execbuf_fence_commands(file_priv, dev_priv, &fence,
-					 file_priv ? &handle : NULL);
-	if (buf)
-		vmw_bo_fence_single(&buf->base, fence);
+	if (file_priv || user_fence_rep || vmw_validation_has_bos(ctx) ||
+	    out_fence)
+		ret = vmw_execbuf_fence_commands(file_priv, dev_priv, &fence,
+						 file_priv ? &handle : NULL);
+	vmw_validation_done(ctx, fence);
 	if (file_priv)
 		vmw_execbuf_copy_fence_user(dev_priv, vmw_fpriv(file_priv),
 					    ret, user_fence_rep, fence,
@@ -2667,106 +2608,6 @@ void vmw_kms_helper_buffer_finish(struct vmw_private *dev_priv,
 		*out_fence = fence;
 	else
 		vmw_fence_obj_unreference(&fence);
-
-	vmw_kms_helper_buffer_revert(buf);
-}
-
-
-/**
- * vmw_kms_helper_resource_revert - Undo the actions of
- * vmw_kms_helper_resource_prepare.
- *
- * @res: Pointer to the resource. Typically a surface.
- *
- * Helper to be used if an error forces the caller to undo the actions of
- * vmw_kms_helper_resource_prepare.
- */
-void vmw_kms_helper_resource_revert(struct vmw_validation_ctx *ctx)
-{
-	struct vmw_resource *res = ctx->res;
-
-	vmw_kms_helper_buffer_revert(ctx->buf);
-	vmw_bo_unreference(&ctx->buf);
-	vmw_resource_unreserve(res, false, NULL, 0);
-	mutex_unlock(&res->dev_priv->cmdbuf_mutex);
-}
-
-/**
- * vmw_kms_helper_resource_prepare - Reserve and validate a resource before
- * command submission.
- *
- * @res: Pointer to the resource. Typically a surface.
- * @interruptible: Whether to perform waits as interruptible.
- *
- * Reserves and validates also the backup buffer if a guest-backed resource.
- * Returns 0 on success, negative error code on failure. -ERESTARTSYS if
- * interrupted by a signal.
- */
-int vmw_kms_helper_resource_prepare(struct vmw_resource *res,
-				    bool interruptible,
-				    struct vmw_validation_ctx *ctx)
-{
-	int ret = 0;
-
-	ctx->buf = NULL;
-	ctx->res = res;
-
-	if (interruptible)
-		ret = mutex_lock_interruptible(&res->dev_priv->cmdbuf_mutex);
-	else
-		mutex_lock(&res->dev_priv->cmdbuf_mutex);
-
-	if (unlikely(ret != 0))
-		return -ERESTARTSYS;
-
-	ret = vmw_resource_reserve(res, interruptible, false);
-	if (ret)
-		goto out_unlock;
-
-	if (res->backup) {
-		ret = vmw_kms_helper_buffer_prepare(res->dev_priv, res->backup,
-						    interruptible,
-						    res->dev_priv->has_mob,
-						    false);
-		if (ret)
-			goto out_unreserve;
-
-		ctx->buf = vmw_bo_reference(res->backup);
-	}
-	ret = vmw_resource_validate(res);
-	if (ret)
-		goto out_revert;
-	return 0;
-
-out_revert:
-	vmw_kms_helper_buffer_revert(ctx->buf);
-out_unreserve:
-	vmw_resource_unreserve(res, false, NULL, 0);
-out_unlock:
-	mutex_unlock(&res->dev_priv->cmdbuf_mutex);
-	return ret;
-}
-
-/**
- * vmw_kms_helper_resource_finish - Unreserve and fence a resource after
- * kms command submission.
- *
- * @res: Pointer to the resource. Typically a surface.
- * @out_fence: Optional pointer to a fence pointer. If non-NULL, a
- * ref-counted fence pointer is returned here.
- */
-void vmw_kms_helper_resource_finish(struct vmw_validation_ctx *ctx,
-				    struct vmw_fence_obj **out_fence)
-{
-	struct vmw_resource *res = ctx->res;
-
-	if (ctx->buf || out_fence)
-		vmw_kms_helper_buffer_finish(res->dev_priv, NULL, ctx->buf,
-					     out_fence, NULL);
-
-	vmw_bo_unreference(&ctx->buf);
-	vmw_resource_unreserve(res, false, NULL, 0);
-	mutex_unlock(&res->dev_priv->cmdbuf_mutex);
 }
 
 /**
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
index 31311298ec0b..76ec570c0684 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
@@ -308,24 +308,12 @@ int vmw_kms_helper_dirty(struct vmw_private *dev_priv,
 			 int increment,
 			 struct vmw_kms_dirty *dirty);
 
-int vmw_kms_helper_buffer_prepare(struct vmw_private *dev_priv,
-				  struct vmw_buffer_object *buf,
-				  bool interruptible,
-				  bool validate_as_mob,
-				  bool for_cpu_blit);
-void vmw_kms_helper_buffer_revert(struct vmw_buffer_object *buf);
-void vmw_kms_helper_buffer_finish(struct vmw_private *dev_priv,
-				  struct drm_file *file_priv,
-				  struct vmw_buffer_object *buf,
-				  struct vmw_fence_obj **out_fence,
-				  struct drm_vmw_fence_rep __user *
-				  user_fence_rep);
-int vmw_kms_helper_resource_prepare(struct vmw_resource *res,
-				    bool interruptible,
-				    struct vmw_validation_ctx *ctx);
-void vmw_kms_helper_resource_revert(struct vmw_validation_ctx *ctx);
-void vmw_kms_helper_resource_finish(struct vmw_validation_ctx *ctx,
-				    struct vmw_fence_obj **out_fence);
+void vmw_kms_helper_validation_finish(struct vmw_private *dev_priv,
+				      struct drm_file *file_priv,
+				      struct vmw_validation_context *ctx,
+				      struct vmw_fence_obj **out_fence,
+				      struct drm_vmw_fence_rep __user *
+				      user_fence_rep);
 int vmw_kms_readback(struct vmw_private *dev_priv,
 		     struct drm_file *file_priv,
 		     struct vmw_framebuffer *vfb,
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_prime.c b/drivers/gpu/drm/vmwgfx/vmwgfx_prime.c
index 0861c821a7fe..e420675e8db3 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_prime.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_prime.c
@@ -31,8 +31,8 @@
  */
 
 #include "vmwgfx_drv.h"
+#include "ttm_object.h"
 #include <linux/dma-buf.h>
-#include <drm/ttm/ttm_object.h>
 
 /*
  * DMA-BUF attach- and mapping methods. No need to implement
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
index 92003ea5a219..8a029bade32a 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
@@ -58,11 +58,11 @@ void vmw_resource_release_id(struct vmw_resource *res)
 	struct vmw_private *dev_priv = res->dev_priv;
 	struct idr *idr = &dev_priv->res_idr[res->func->res_type];
 
-	write_lock(&dev_priv->resource_lock);
+	spin_lock(&dev_priv->resource_lock);
 	if (res->id != -1)
 		idr_remove(idr, res->id);
 	res->id = -1;
-	write_unlock(&dev_priv->resource_lock);
+	spin_unlock(&dev_priv->resource_lock);
 }
 
 static void vmw_resource_release(struct kref *kref)
@@ -73,10 +73,9 @@ static void vmw_resource_release(struct kref *kref)
 	int id;
 	struct idr *idr = &dev_priv->res_idr[res->func->res_type];
 
-	write_lock(&dev_priv->resource_lock);
-	res->avail = false;
+	spin_lock(&dev_priv->resource_lock);
 	list_del_init(&res->lru_head);
-	write_unlock(&dev_priv->resource_lock);
+	spin_unlock(&dev_priv->resource_lock);
 	if (res->backup) {
 		struct ttm_buffer_object *bo = &res->backup->base;
 
@@ -108,10 +107,10 @@ static void vmw_resource_release(struct kref *kref)
 	else
 		kfree(res);
 
-	write_lock(&dev_priv->resource_lock);
+	spin_lock(&dev_priv->resource_lock);
 	if (id != -1)
 		idr_remove(idr, id);
-	write_unlock(&dev_priv->resource_lock);
+	spin_unlock(&dev_priv->resource_lock);
 }
 
 void vmw_resource_unreference(struct vmw_resource **p_res)
@@ -140,13 +139,13 @@ int vmw_resource_alloc_id(struct vmw_resource *res)
 	BUG_ON(res->id != -1);
 
 	idr_preload(GFP_KERNEL);
-	write_lock(&dev_priv->resource_lock);
+	spin_lock(&dev_priv->resource_lock);
 
 	ret = idr_alloc(idr, res, 1, 0, GFP_NOWAIT);
 	if (ret >= 0)
 		res->id = ret;
 
-	write_unlock(&dev_priv->resource_lock);
+	spin_unlock(&dev_priv->resource_lock);
 	idr_preload_end();
 	return ret < 0 ? ret : 0;
 }
@@ -170,7 +169,6 @@ int vmw_resource_init(struct vmw_private *dev_priv, struct vmw_resource *res,
 	kref_init(&res->kref);
 	res->hw_destroy = NULL;
 	res->res_free = res_free;
-	res->avail = false;
 	res->dev_priv = dev_priv;
 	res->func = func;
 	INIT_LIST_HEAD(&res->lru_head);
@@ -187,28 +185,6 @@ int vmw_resource_init(struct vmw_private *dev_priv, struct vmw_resource *res,
 		return vmw_resource_alloc_id(res);
 }
 
-/**
- * vmw_resource_activate
- *
- * @res:        Pointer to the newly created resource
- * @hw_destroy: Destroy function. NULL if none.
- *
- * Activate a resource after the hardware has been made aware of it.
- * Set tye destroy function to @destroy. Typically this frees the
- * resource and destroys the hardware resources associated with it.
- * Activate basically means that the function vmw_resource_lookup will
- * find it.
- */
-void vmw_resource_activate(struct vmw_resource *res,
-			   void (*hw_destroy) (struct vmw_resource *))
-{
-	struct vmw_private *dev_priv = res->dev_priv;
-
-	write_lock(&dev_priv->resource_lock);
-	res->avail = true;
-	res->hw_destroy = hw_destroy;
-	write_unlock(&dev_priv->resource_lock);
-}
 
 /**
  * vmw_user_resource_lookup_handle - lookup a struct resource from a
@@ -243,15 +219,7 @@ int vmw_user_resource_lookup_handle(struct vmw_private *dev_priv,
 		goto out_bad_resource;
 
 	res = converter->base_obj_to_res(base);
-
-	read_lock(&dev_priv->resource_lock);
-	if (!res->avail || res->res_free != converter->res_free) {
-		read_unlock(&dev_priv->resource_lock);
-		goto out_bad_resource;
-	}
-
 	kref_get(&res->kref);
-	read_unlock(&dev_priv->resource_lock);
 
 	*p_res = res;
 	ret = 0;
@@ -263,6 +231,41 @@ out_bad_resource:
 }
 
 /**
+ * vmw_user_resource_lookup_handle - lookup a struct resource from a
+ * TTM user-space handle and perform basic type checks
+ *
+ * @dev_priv:     Pointer to a device private struct
+ * @tfile:        Pointer to a struct ttm_object_file identifying the caller
+ * @handle:       The TTM user-space handle
+ * @converter:    Pointer to an object describing the resource type
+ * @p_res:        On successful return the location pointed to will contain
+ *                a pointer to a refcounted struct vmw_resource.
+ *
+ * If the handle can't be found or is associated with an incorrect resource
+ * type, -EINVAL will be returned.
+ */
+struct vmw_resource *
+vmw_user_resource_noref_lookup_handle(struct vmw_private *dev_priv,
+				      struct ttm_object_file *tfile,
+				      uint32_t handle,
+				      const struct vmw_user_resource_conv
+				      *converter)
+{
+	struct ttm_base_object *base;
+
+	base = ttm_base_object_noref_lookup(tfile, handle);
+	if (!base)
+		return ERR_PTR(-ESRCH);
+
+	if (unlikely(ttm_base_object_type(base) != converter->object_type)) {
+		ttm_base_object_noref_release();
+		return ERR_PTR(-EINVAL);
+	}
+
+	return converter->base_obj_to_res(base);
+}
+
+/**
  * Helper function that looks either a surface or bo.
  *
  * The pointer this pointed at by out_surf and out_buf needs to be null.
@@ -422,10 +425,10 @@ void vmw_resource_unreserve(struct vmw_resource *res,
 	if (!res->func->may_evict || res->id == -1 || res->pin_count)
 		return;
 
-	write_lock(&dev_priv->resource_lock);
+	spin_lock(&dev_priv->resource_lock);
 	list_add_tail(&res->lru_head,
 		      &res->dev_priv->res_lru[res->func->res_type]);
-	write_unlock(&dev_priv->resource_lock);
+	spin_unlock(&dev_priv->resource_lock);
 }
 
 /**
@@ -504,9 +507,9 @@ int vmw_resource_reserve(struct vmw_resource *res, bool interruptible,
 	struct vmw_private *dev_priv = res->dev_priv;
 	int ret;
 
-	write_lock(&dev_priv->resource_lock);
+	spin_lock(&dev_priv->resource_lock);
 	list_del_init(&res->lru_head);
-	write_unlock(&dev_priv->resource_lock);
+	spin_unlock(&dev_priv->resource_lock);
 
 	if (res->func->needs_backup && res->backup == NULL &&
 	    !no_backup) {
@@ -587,15 +590,18 @@ out_no_unbind:
 /**
  * vmw_resource_validate - Make a resource up-to-date and visible
  *                         to the device.
- *
- * @res:            The resource to make visible to the device.
+ * @res: The resource to make visible to the device.
+ * @intr: Perform waits interruptible if possible.
  *
  * On succesful return, any backup DMA buffer pointed to by @res->backup will
  * be reserved and validated.
  * On hardware resource shortage, this function will repeatedly evict
  * resources of the same type until the validation succeeds.
+ *
+ * Return: Zero on success, -ERESTARTSYS if interrupted, negative error code
+ * on failure.
  */
-int vmw_resource_validate(struct vmw_resource *res)
+int vmw_resource_validate(struct vmw_resource *res, bool intr)
 {
 	int ret;
 	struct vmw_resource *evict_res;
@@ -616,12 +622,12 @@ int vmw_resource_validate(struct vmw_resource *res)
 		if (likely(ret != -EBUSY))
 			break;
 
-		write_lock(&dev_priv->resource_lock);
+		spin_lock(&dev_priv->resource_lock);
 		if (list_empty(lru_list) || !res->func->may_evict) {
 			DRM_ERROR("Out of device device resources "
 				  "for %s.\n", res->func->type_name);
 			ret = -EBUSY;
-			write_unlock(&dev_priv->resource_lock);
+			spin_unlock(&dev_priv->resource_lock);
 			break;
 		}
 
@@ -630,14 +636,14 @@ int vmw_resource_validate(struct vmw_resource *res)
 					  lru_head));
 		list_del_init(&evict_res->lru_head);
 
-		write_unlock(&dev_priv->resource_lock);
+		spin_unlock(&dev_priv->resource_lock);
 
 		/* Trylock backup buffers with a NULL ticket. */
-		ret = vmw_resource_do_evict(NULL, evict_res, true);
+		ret = vmw_resource_do_evict(NULL, evict_res, intr);
 		if (unlikely(ret != 0)) {
-			write_lock(&dev_priv->resource_lock);
+			spin_lock(&dev_priv->resource_lock);
 			list_add_tail(&evict_res->lru_head, lru_list);
-			write_unlock(&dev_priv->resource_lock);
+			spin_unlock(&dev_priv->resource_lock);
 			if (ret == -ERESTARTSYS ||
 			    ++err_count > VMW_RES_EVICT_ERR_COUNT) {
 				vmw_resource_unreference(&evict_res);
@@ -819,7 +825,7 @@ static void vmw_resource_evict_type(struct vmw_private *dev_priv,
 	struct ww_acquire_ctx ticket;
 
 	do {
-		write_lock(&dev_priv->resource_lock);
+		spin_lock(&dev_priv->resource_lock);
 
 		if (list_empty(lru_list))
 			goto out_unlock;
@@ -828,14 +834,14 @@ static void vmw_resource_evict_type(struct vmw_private *dev_priv,
 			list_first_entry(lru_list, struct vmw_resource,
 					 lru_head));
 		list_del_init(&evict_res->lru_head);
-		write_unlock(&dev_priv->resource_lock);
+		spin_unlock(&dev_priv->resource_lock);
 
 		/* Wait lock backup buffers with a ticket. */
 		ret = vmw_resource_do_evict(&ticket, evict_res, false);
 		if (unlikely(ret != 0)) {
-			write_lock(&dev_priv->resource_lock);
+			spin_lock(&dev_priv->resource_lock);
 			list_add_tail(&evict_res->lru_head, lru_list);
-			write_unlock(&dev_priv->resource_lock);
+			spin_unlock(&dev_priv->resource_lock);
 			if (++err_count > VMW_RES_EVICT_ERR_COUNT) {
 				vmw_resource_unreference(&evict_res);
 				return;
@@ -846,7 +852,7 @@ static void vmw_resource_evict_type(struct vmw_private *dev_priv,
 	} while (1);
 
 out_unlock:
-	write_unlock(&dev_priv->resource_lock);
+	spin_unlock(&dev_priv->resource_lock);
 }
 
 /**
@@ -914,7 +920,7 @@ int vmw_resource_pin(struct vmw_resource *res, bool interruptible)
 			/* Do we really need to pin the MOB as well? */
 			vmw_bo_pin_reserved(vbo, true);
 		}
-		ret = vmw_resource_validate(res);
+		ret = vmw_resource_validate(res, interruptible);
 		if (vbo)
 			ttm_bo_unreserve(&vbo->base);
 		if (ret)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource_priv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_resource_priv.h
index a8c1c5ebd71d..7e19eba0b0b8 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource_priv.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource_priv.h
@@ -30,6 +30,11 @@
 
 #include "vmwgfx_drv.h"
 
+/*
+ * Extra memory required by the resource id's ida storage, which is allocated
+ * separately from the base object itself. We estimate an on-average 128 bytes
+ * per ida.
+ */
 #define VMW_IDA_ACC_SIZE 128
 
 enum vmw_cmdbuf_res_state {
@@ -120,8 +125,6 @@ int vmw_resource_init(struct vmw_private *dev_priv, struct vmw_resource *res,
 		      bool delay_id,
 		      void (*res_free) (struct vmw_resource *res),
 		      const struct vmw_res_func *func);
-void vmw_resource_activate(struct vmw_resource *res,
-			   void (*hw_destroy) (struct vmw_resource *));
 int
 vmw_simple_resource_create_ioctl(struct drm_device *dev,
 				 void *data,
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c
index ad0de7f0cd60..53316b1bda3d 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c
@@ -946,16 +946,20 @@ int vmw_kms_sou_do_surface_dirty(struct vmw_private *dev_priv,
 	struct vmw_framebuffer_surface *vfbs =
 		container_of(framebuffer, typeof(*vfbs), base);
 	struct vmw_kms_sou_surface_dirty sdirty;
-	struct vmw_validation_ctx ctx;
+	DECLARE_VAL_CONTEXT(val_ctx, NULL, 0);
 	int ret;
 
 	if (!srf)
 		srf = &vfbs->surface->res;
 
-	ret = vmw_kms_helper_resource_prepare(srf, true, &ctx);
+	ret = vmw_validation_add_resource(&val_ctx, srf, 0, NULL, NULL);
 	if (ret)
 		return ret;
 
+	ret = vmw_validation_prepare(&val_ctx, &dev_priv->cmdbuf_mutex, true);
+	if (ret)
+		goto out_unref;
+
 	sdirty.base.fifo_commit = vmw_sou_surface_fifo_commit;
 	sdirty.base.clip = vmw_sou_surface_clip;
 	sdirty.base.dev_priv = dev_priv;
@@ -972,9 +976,14 @@ int vmw_kms_sou_do_surface_dirty(struct vmw_private *dev_priv,
 	ret = vmw_kms_helper_dirty(dev_priv, framebuffer, clips, vclips,
 				   dest_x, dest_y, num_clips, inc,
 				   &sdirty.base);
-	vmw_kms_helper_resource_finish(&ctx, out_fence);
+	vmw_kms_helper_validation_finish(dev_priv, NULL, &val_ctx, out_fence,
+					 NULL);
 
 	return ret;
+
+out_unref:
+	vmw_validation_unref_lists(&val_ctx);
+	return ret;
 }
 
 /**
@@ -1051,13 +1060,17 @@ int vmw_kms_sou_do_bo_dirty(struct vmw_private *dev_priv,
 		container_of(framebuffer, struct vmw_framebuffer_bo,
 			     base)->buffer;
 	struct vmw_kms_dirty dirty;
+	DECLARE_VAL_CONTEXT(val_ctx, NULL, 0);
 	int ret;
 
-	ret = vmw_kms_helper_buffer_prepare(dev_priv, buf, interruptible,
-					    false, false);
+	ret = vmw_validation_add_bo(&val_ctx, buf, false, false);
 	if (ret)
 		return ret;
 
+	ret = vmw_validation_prepare(&val_ctx, NULL, interruptible);
+	if (ret)
+		goto out_unref;
+
 	ret = do_bo_define_gmrfb(dev_priv, framebuffer);
 	if (unlikely(ret != 0))
 		goto out_revert;
@@ -1069,12 +1082,15 @@ int vmw_kms_sou_do_bo_dirty(struct vmw_private *dev_priv,
 		num_clips;
 	ret = vmw_kms_helper_dirty(dev_priv, framebuffer, clips, vclips,
 				   0, 0, num_clips, increment, &dirty);
-	vmw_kms_helper_buffer_finish(dev_priv, NULL, buf, out_fence, NULL);
+	vmw_kms_helper_validation_finish(dev_priv, NULL, &val_ctx, out_fence,
+					 NULL);
 
 	return ret;
 
 out_revert:
-	vmw_kms_helper_buffer_revert(buf);
+	vmw_validation_revert(&val_ctx);
+out_unref:
+	vmw_validation_unref_lists(&val_ctx);
 
 	return ret;
 }
@@ -1150,13 +1166,17 @@ int vmw_kms_sou_readback(struct vmw_private *dev_priv,
 	struct vmw_buffer_object *buf =
 		container_of(vfb, struct vmw_framebuffer_bo, base)->buffer;
 	struct vmw_kms_dirty dirty;
+	DECLARE_VAL_CONTEXT(val_ctx, NULL, 0);
 	int ret;
 
-	ret = vmw_kms_helper_buffer_prepare(dev_priv, buf, true, false,
-					    false);
+	ret = vmw_validation_add_bo(&val_ctx, buf, false, false);
 	if (ret)
 		return ret;
 
+	ret = vmw_validation_prepare(&val_ctx, NULL, true);
+	if (ret)
+		goto out_unref;
+
 	ret = do_bo_define_gmrfb(dev_priv, vfb);
 	if (unlikely(ret != 0))
 		goto out_revert;
@@ -1168,13 +1188,15 @@ int vmw_kms_sou_readback(struct vmw_private *dev_priv,
 		num_clips;
 	ret = vmw_kms_helper_dirty(dev_priv, vfb, NULL, vclips,
 				   0, 0, num_clips, 1, &dirty);
-	vmw_kms_helper_buffer_finish(dev_priv, file_priv, buf, NULL,
-				     user_fence_rep);
+	vmw_kms_helper_validation_finish(dev_priv, file_priv, &val_ctx, NULL,
+					 user_fence_rep);
 
 	return ret;
 
 out_revert:
-	vmw_kms_helper_buffer_revert(buf);
-
+	vmw_validation_revert(&val_ctx);
+out_unref:
+	vmw_validation_unref_lists(&val_ctx);
+	
 	return ret;
 }
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c b/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c
index fe4842ca3b6e..bf32fe446219 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c
@@ -186,7 +186,7 @@ static int vmw_gb_shader_init(struct vmw_private *dev_priv,
 	shader->num_input_sig = num_input_sig;
 	shader->num_output_sig = num_output_sig;
 
-	vmw_resource_activate(res, vmw_hw_shader_destroy);
+	res->hw_destroy = vmw_hw_shader_destroy;
 	return 0;
 }
 
@@ -562,7 +562,7 @@ void vmw_dx_shader_cotable_list_scrub(struct vmw_private *dev_priv,
 {
 	struct vmw_dx_shader *entry, *next;
 
-	WARN_ON_ONCE(!mutex_is_locked(&dev_priv->binding_mutex));
+	lockdep_assert_held_once(&dev_priv->binding_mutex);
 
 	list_for_each_entry_safe(entry, next, list, cotable_head) {
 		WARN_ON(vmw_dx_shader_scrub(&entry->res));
@@ -636,7 +636,8 @@ int vmw_dx_shader_add(struct vmw_cmdbuf_res_manager *man,
 
 	res = &shader->res;
 	shader->ctx = ctx;
-	shader->cotable = vmw_context_cotable(ctx, SVGA_COTABLE_DXSHADER);
+	shader->cotable = vmw_resource_reference
+		(vmw_context_cotable(ctx, SVGA_COTABLE_DXSHADER));
 	shader->id = user_key;
 	shader->committed = false;
 	INIT_LIST_HEAD(&shader->cotable_head);
@@ -656,7 +657,7 @@ int vmw_dx_shader_add(struct vmw_cmdbuf_res_manager *man,
 		goto out_resource_init;
 
 	res->id = shader->id;
-	vmw_resource_activate(res, vmw_hw_shader_destroy);
+	res->hw_destroy = vmw_hw_shader_destroy;
 
 out_resource_init:
 	vmw_resource_unreference(&res);
@@ -740,13 +741,10 @@ static int vmw_user_shader_alloc(struct vmw_private *dev_priv,
 	};
 	int ret;
 
-	/*
-	 * Approximate idr memory usage with 128 bytes. It will be limited
-	 * by maximum number_of shaders anyway.
-	 */
 	if (unlikely(vmw_user_shader_size == 0))
 		vmw_user_shader_size =
-			ttm_round_pot(sizeof(struct vmw_user_shader)) + 128;
+			ttm_round_pot(sizeof(struct vmw_user_shader)) +
+			VMW_IDA_ACC_SIZE + TTM_OBJ_EXTRA_SIZE;
 
 	ret = ttm_mem_global_alloc(vmw_mem_glob(dev_priv),
 				   vmw_user_shader_size,
@@ -792,7 +790,7 @@ static int vmw_user_shader_alloc(struct vmw_private *dev_priv,
 	}
 
 	if (handle)
-		*handle = ushader->base.hash.key;
+		*handle = ushader->base.handle;
 out_err:
 	vmw_resource_unreference(&res);
 out:
@@ -814,13 +812,10 @@ static struct vmw_resource *vmw_shader_alloc(struct vmw_private *dev_priv,
 	};
 	int ret;
 
-	/*
-	 * Approximate idr memory usage with 128 bytes. It will be limited
-	 * by maximum number_of shaders anyway.
-	 */
 	if (unlikely(vmw_shader_size == 0))
 		vmw_shader_size =
-			ttm_round_pot(sizeof(struct vmw_shader)) + 128;
+			ttm_round_pot(sizeof(struct vmw_shader)) +
+			VMW_IDA_ACC_SIZE;
 
 	ret = ttm_mem_global_alloc(vmw_mem_glob(dev_priv),
 				   vmw_shader_size,
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_simple_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_simple_resource.c
index 6ebc5affde14..6a6865384e91 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_simple_resource.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_simple_resource.c
@@ -81,7 +81,7 @@ static int vmw_simple_resource_init(struct vmw_private *dev_priv,
 		return ret;
 	}
 
-	vmw_resource_activate(&simple->res, simple->func->hw_destroy);
+	simple->res.hw_destroy = simple->func->hw_destroy;
 
 	return 0;
 }
@@ -159,7 +159,8 @@ vmw_simple_resource_create_ioctl(struct drm_device *dev, void *data,
 
 	alloc_size = offsetof(struct vmw_user_simple_resource, simple) +
 	  func->size;
-	account_size = ttm_round_pot(alloc_size) + VMW_IDA_ACC_SIZE;
+	account_size = ttm_round_pot(alloc_size) + VMW_IDA_ACC_SIZE +
+		TTM_OBJ_EXTRA_SIZE;
 
 	ret = ttm_read_lock(&dev_priv->reservation_sem, true);
 	if (ret)
@@ -208,7 +209,7 @@ vmw_simple_resource_create_ioctl(struct drm_device *dev, void *data,
 		goto out_err;
 	}
 
-	func->set_arg_handle(data, usimple->base.hash.key);
+	func->set_arg_handle(data, usimple->base.handle);
 out_err:
 	vmw_resource_unreference(&res);
 out_ret:
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_so.c b/drivers/gpu/drm/vmwgfx/vmwgfx_so.c
index e9b6b7baa009..bc8bb690f1ea 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_so.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_so.c
@@ -208,7 +208,7 @@ static int vmw_view_destroy(struct vmw_resource *res)
 		union vmw_view_destroy body;
 	} *cmd;
 
-	WARN_ON_ONCE(!mutex_is_locked(&dev_priv->binding_mutex));
+	lockdep_assert_held_once(&dev_priv->binding_mutex);
 	vmw_binding_res_list_scrub(&res->binding_head);
 
 	if (!view->committed || res->id == -1)
@@ -366,7 +366,8 @@ int vmw_view_add(struct vmw_cmdbuf_res_manager *man,
 	res = &view->res;
 	view->ctx = ctx;
 	view->srf = vmw_resource_reference(srf);
-	view->cotable = vmw_context_cotable(ctx, vmw_view_cotables[view_type]);
+	view->cotable = vmw_resource_reference
+		(vmw_context_cotable(ctx, vmw_view_cotables[view_type]));
 	view->view_type = view_type;
 	view->view_id = user_key;
 	view->cmd_size = cmd_size;
@@ -386,7 +387,7 @@ int vmw_view_add(struct vmw_cmdbuf_res_manager *man,
 		goto out_resource_init;
 
 	res->id = view->view_id;
-	vmw_resource_activate(res, vmw_hw_view_destroy);
+	res->hw_destroy = vmw_hw_view_destroy;
 
 out_resource_init:
 	vmw_resource_unreference(&res);
@@ -439,7 +440,7 @@ void vmw_view_cotable_list_destroy(struct vmw_private *dev_priv,
 {
 	struct vmw_view *entry, *next;
 
-	WARN_ON_ONCE(!mutex_is_locked(&dev_priv->binding_mutex));
+	lockdep_assert_held_once(&dev_priv->binding_mutex);
 
 	list_for_each_entry_safe(entry, next, list, cotable_head)
 		WARN_ON(vmw_view_destroy(&entry->res));
@@ -459,7 +460,7 @@ void vmw_view_surface_list_destroy(struct vmw_private *dev_priv,
 {
 	struct vmw_view *entry, *next;
 
-	WARN_ON_ONCE(!mutex_is_locked(&dev_priv->binding_mutex));
+	lockdep_assert_held_once(&dev_priv->binding_mutex);
 
 	list_for_each_entry_safe(entry, next, list, srf_head)
 		WARN_ON(vmw_view_destroy(&entry->res));
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c
index f30e839f7bfd..e086565c1da6 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c
@@ -759,17 +759,21 @@ int vmw_kms_stdu_dma(struct vmw_private *dev_priv,
 	struct vmw_stdu_dirty ddirty;
 	int ret;
 	bool cpu_blit = !(dev_priv->capabilities & SVGA_CAP_3D);
+	DECLARE_VAL_CONTEXT(val_ctx, NULL, 0);
 
 	/*
 	 * VMs without 3D support don't have the surface DMA command and
 	 * we'll be using a CPU blit, and the framebuffer should be moved out
 	 * of VRAM.
 	 */
-	ret = vmw_kms_helper_buffer_prepare(dev_priv, buf, interruptible,
-					    false, cpu_blit);
+	ret = vmw_validation_add_bo(&val_ctx, buf, false, cpu_blit);
 	if (ret)
 		return ret;
 
+	ret = vmw_validation_prepare(&val_ctx, NULL, interruptible);
+	if (ret)
+		goto out_unref;
+
 	ddirty.transfer = (to_surface) ? SVGA3D_WRITE_HOST_VRAM :
 		SVGA3D_READ_HOST_VRAM;
 	ddirty.left = ddirty.top = S32_MAX;
@@ -796,9 +800,13 @@ int vmw_kms_stdu_dma(struct vmw_private *dev_priv,
 
 	ret = vmw_kms_helper_dirty(dev_priv, vfb, clips, vclips,
 				   0, 0, num_clips, increment, &ddirty.base);
-	vmw_kms_helper_buffer_finish(dev_priv, file_priv, buf, NULL,
-				     user_fence_rep);
 
+	vmw_kms_helper_validation_finish(dev_priv, file_priv, &val_ctx, NULL,
+					 user_fence_rep);
+	return ret;
+
+out_unref:
+	vmw_validation_unref_lists(&val_ctx);
 	return ret;
 }
 
@@ -924,16 +932,20 @@ int vmw_kms_stdu_surface_dirty(struct vmw_private *dev_priv,
 	struct vmw_framebuffer_surface *vfbs =
 		container_of(framebuffer, typeof(*vfbs), base);
 	struct vmw_stdu_dirty sdirty;
-	struct vmw_validation_ctx ctx;
+	DECLARE_VAL_CONTEXT(val_ctx, NULL, 0);
 	int ret;
 
 	if (!srf)
 		srf = &vfbs->surface->res;
 
-	ret = vmw_kms_helper_resource_prepare(srf, true, &ctx);
+	ret = vmw_validation_add_resource(&val_ctx, srf, 0, NULL, NULL);
 	if (ret)
 		return ret;
 
+	ret = vmw_validation_prepare(&val_ctx, &dev_priv->cmdbuf_mutex, true);
+	if (ret)
+		goto out_unref;
+
 	if (vfbs->is_bo_proxy) {
 		ret = vmw_kms_update_proxy(srf, clips, num_clips, inc);
 		if (ret)
@@ -954,8 +966,13 @@ int vmw_kms_stdu_surface_dirty(struct vmw_private *dev_priv,
 				   dest_x, dest_y, num_clips, inc,
 				   &sdirty.base);
 out_finish:
-	vmw_kms_helper_resource_finish(&ctx, out_fence);
+	vmw_kms_helper_validation_finish(dev_priv, NULL, &val_ctx, out_fence,
+					 NULL);
+
+	return ret;
 
+out_unref:
+	vmw_validation_unref_lists(&val_ctx);
 	return ret;
 }
 
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
index 80a01cd4c051..ef09f7edf931 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
@@ -614,7 +614,7 @@ static int vmw_surface_init(struct vmw_private *dev_priv,
 	 */
 
 	INIT_LIST_HEAD(&srf->view_list);
-	vmw_resource_activate(res, vmw_hw_surface_destroy);
+	res->hw_destroy = vmw_hw_surface_destroy;
 	return ret;
 }
 
@@ -731,7 +731,7 @@ int vmw_surface_define_ioctl(struct drm_device *dev, void *data,
 
 	if (unlikely(vmw_user_surface_size == 0))
 		vmw_user_surface_size = ttm_round_pot(sizeof(*user_srf)) +
-			128;
+			VMW_IDA_ACC_SIZE + TTM_OBJ_EXTRA_SIZE;
 
 	num_sizes = 0;
 	for (i = 0; i < DRM_VMW_MAX_SURFACE_FACES; ++i) {
@@ -744,7 +744,7 @@ int vmw_surface_define_ioctl(struct drm_device *dev, void *data,
 	    num_sizes == 0)
 		return -EINVAL;
 
-	size = vmw_user_surface_size + 128 +
+	size = vmw_user_surface_size +
 		ttm_round_pot(num_sizes * sizeof(struct drm_vmw_size)) +
 		ttm_round_pot(num_sizes * sizeof(struct vmw_surface_offset));
 
@@ -886,7 +886,7 @@ int vmw_surface_define_ioctl(struct drm_device *dev, void *data,
 		goto out_unlock;
 	}
 
-	rep->sid = user_srf->prime.base.hash.key;
+	rep->sid = user_srf->prime.base.handle;
 	vmw_resource_unreference(&res);
 
 	ttm_read_unlock(&dev_priv->reservation_sem);
@@ -1024,7 +1024,7 @@ int vmw_surface_reference_ioctl(struct drm_device *dev, void *data,
 	if (unlikely(ret != 0)) {
 		DRM_ERROR("copy_to_user failed %p %u\n",
 			  user_sizes, srf->num_sizes);
-		ttm_ref_object_base_unref(tfile, base->hash.key, TTM_REF_USAGE);
+		ttm_ref_object_base_unref(tfile, base->handle, TTM_REF_USAGE);
 		ret = -EFAULT;
 	}
 
@@ -1613,9 +1613,9 @@ vmw_gb_surface_define_internal(struct drm_device *dev,
 
 	if (unlikely(vmw_user_surface_size == 0))
 		vmw_user_surface_size = ttm_round_pot(sizeof(*user_srf)) +
-			128;
+			VMW_IDA_ACC_SIZE + TTM_OBJ_EXTRA_SIZE;
 
-	size = vmw_user_surface_size + 128;
+	size = vmw_user_surface_size;
 
 	/* Define a surface based on the parameters. */
 	ret = vmw_surface_gb_priv_define(dev,
@@ -1687,7 +1687,7 @@ vmw_gb_surface_define_internal(struct drm_device *dev,
 		goto out_unlock;
 	}
 
-	rep->handle      = user_srf->prime.base.hash.key;
+	rep->handle      = user_srf->prime.base.handle;
 	rep->backup_size = res->backup_size;
 	if (res->backup) {
 		rep->buffer_map_handle =
@@ -1749,7 +1749,7 @@ vmw_gb_surface_reference_internal(struct drm_device *dev,
 	if (unlikely(ret != 0)) {
 		DRM_ERROR("Could not add a reference to a GB surface "
 			  "backup buffer.\n");
-		(void) ttm_ref_object_base_unref(tfile, base->hash.key,
+		(void) ttm_ref_object_base_unref(tfile, base->handle,
 						 TTM_REF_USAGE);
 		goto out_bad_resource;
 	}
@@ -1763,7 +1763,7 @@ vmw_gb_surface_reference_internal(struct drm_device *dev,
 	rep->creq.base.array_size = srf->array_size;
 	rep->creq.base.buffer_handle = backup_handle;
 	rep->creq.base.base_size = srf->base_size;
-	rep->crep.handle = user_srf->prime.base.hash.key;
+	rep->crep.handle = user_srf->prime.base.handle;
 	rep->crep.backup_size = srf->res.backup_size;
 	rep->crep.buffer_handle = backup_handle;
 	rep->crep.buffer_map_handle =
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_validation.c b/drivers/gpu/drm/vmwgfx/vmwgfx_validation.c
new file mode 100644
index 000000000000..184025fa938e
--- /dev/null
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_validation.c
@@ -0,0 +1,770 @@
+// SPDX-License-Identifier: GPL-2.0 OR MIT
+/**************************************************************************
+ *
+ * Copyright © 2018 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+#include <linux/slab.h>
+#include "vmwgfx_validation.h"
+#include "vmwgfx_drv.h"
+
+/**
+ * struct vmw_validation_bo_node - Buffer object validation metadata.
+ * @base: Metadata used for TTM reservation- and validation.
+ * @hash: A hash entry used for the duplicate detection hash table.
+ * @as_mob: Validate as mob.
+ * @cpu_blit: Validate for cpu blit access.
+ *
+ * Bit fields are used since these structures are allocated and freed in
+ * large numbers and space conservation is desired.
+ */
+struct vmw_validation_bo_node {
+	struct ttm_validate_buffer base;
+	struct drm_hash_item hash;
+	u32 as_mob : 1;
+	u32 cpu_blit : 1;
+};
+
+/**
+ * struct vmw_validation_res_node - Resource validation metadata.
+ * @head: List head for the resource validation list.
+ * @hash: A hash entry used for the duplicate detection hash table.
+ * @res: Reference counted resource pointer.
+ * @new_backup: Non ref-counted pointer to new backup buffer to be assigned
+ * to a resource.
+ * @new_backup_offset: Offset into the new backup mob for resources that can
+ * share MOBs.
+ * @no_buffer_needed: Kernel does not need to allocate a MOB during validation,
+ * the command stream provides a mob bind operation.
+ * @switching_backup: The validation process is switching backup MOB.
+ * @first_usage: True iff the resource has been seen only once in the current
+ * validation batch.
+ * @reserved: Whether the resource is currently reserved by this process.
+ * @private: Optionally additional memory for caller-private data.
+ *
+ * Bit fields are used since these structures are allocated and freed in
+ * large numbers and space conservation is desired.
+ */
+struct vmw_validation_res_node {
+	struct list_head head;
+	struct drm_hash_item hash;
+	struct vmw_resource *res;
+	struct vmw_buffer_object *new_backup;
+	unsigned long new_backup_offset;
+	u32 no_buffer_needed : 1;
+	u32 switching_backup : 1;
+	u32 first_usage : 1;
+	u32 reserved : 1;
+	unsigned long private[0];
+};
+
+/**
+ * vmw_validation_mem_alloc - Allocate kernel memory from the validation
+ * context based allocator
+ * @ctx: The validation context
+ * @size: The number of bytes to allocated.
+ *
+ * The memory allocated may not exceed PAGE_SIZE, and the returned
+ * address is aligned to sizeof(long). All memory allocated this way is
+ * reclaimed after validation when calling any of the exported functions:
+ * vmw_validation_unref_lists()
+ * vmw_validation_revert()
+ * vmw_validation_done()
+ *
+ * Return: Pointer to the allocated memory on success. NULL on failure.
+ */
+void *vmw_validation_mem_alloc(struct vmw_validation_context *ctx,
+			       unsigned int size)
+{
+	void *addr;
+
+	size = vmw_validation_align(size);
+	if (size > PAGE_SIZE)
+		return NULL;
+
+	if (ctx->mem_size_left < size) {
+		struct page *page = alloc_page(GFP_KERNEL | __GFP_ZERO);
+
+		if (!page)
+			return NULL;
+
+		list_add_tail(&page->lru, &ctx->page_list);
+		ctx->page_address = page_address(page);
+		ctx->mem_size_left = PAGE_SIZE;
+	}
+
+	addr = (void *) (ctx->page_address + (PAGE_SIZE - ctx->mem_size_left));
+	ctx->mem_size_left -= size;
+
+	return addr;
+}
+
+/**
+ * vmw_validation_mem_free - Free all memory allocated using
+ * vmw_validation_mem_alloc()
+ * @ctx: The validation context
+ *
+ * All memory previously allocated for this context using
+ * vmw_validation_mem_alloc() is freed.
+ */
+static void vmw_validation_mem_free(struct vmw_validation_context *ctx)
+{
+	struct page *entry, *next;
+
+	list_for_each_entry_safe(entry, next, &ctx->page_list, lru) {
+		list_del_init(&entry->lru);
+		__free_page(entry);
+	}
+
+	ctx->mem_size_left = 0;
+}
+
+/**
+ * vmw_validation_find_bo_dup - Find a duplicate buffer object entry in the
+ * validation context's lists.
+ * @ctx: The validation context to search.
+ * @vbo: The buffer object to search for.
+ *
+ * Return: Pointer to the struct vmw_validation_bo_node referencing the
+ * duplicate, or NULL if none found.
+ */
+static struct vmw_validation_bo_node *
+vmw_validation_find_bo_dup(struct vmw_validation_context *ctx,
+			   struct vmw_buffer_object *vbo)
+{
+	struct  vmw_validation_bo_node *bo_node = NULL;
+
+	if (!ctx->merge_dups)
+		return NULL;
+
+	if (ctx->ht) {
+		struct drm_hash_item *hash;
+
+		if (!drm_ht_find_item(ctx->ht, (unsigned long) vbo, &hash))
+			bo_node = container_of(hash, typeof(*bo_node), hash);
+	} else {
+		struct  vmw_validation_bo_node *entry;
+
+		list_for_each_entry(entry, &ctx->bo_list, base.head) {
+			if (entry->base.bo == &vbo->base) {
+				bo_node = entry;
+				break;
+			}
+		}
+	}
+
+	return bo_node;
+}
+
+/**
+ * vmw_validation_find_res_dup - Find a duplicate resource entry in the
+ * validation context's lists.
+ * @ctx: The validation context to search.
+ * @vbo: The buffer object to search for.
+ *
+ * Return: Pointer to the struct vmw_validation_bo_node referencing the
+ * duplicate, or NULL if none found.
+ */
+static struct vmw_validation_res_node *
+vmw_validation_find_res_dup(struct vmw_validation_context *ctx,
+			    struct vmw_resource *res)
+{
+	struct  vmw_validation_res_node *res_node = NULL;
+
+	if (!ctx->merge_dups)
+		return NULL;
+
+	if (ctx->ht) {
+		struct drm_hash_item *hash;
+
+		if (!drm_ht_find_item(ctx->ht, (unsigned long) res, &hash))
+			res_node = container_of(hash, typeof(*res_node), hash);
+	} else {
+		struct  vmw_validation_res_node *entry;
+
+		list_for_each_entry(entry, &ctx->resource_ctx_list, head) {
+			if (entry->res == res) {
+				res_node = entry;
+				goto out;
+			}
+		}
+
+		list_for_each_entry(entry, &ctx->resource_list, head) {
+			if (entry->res == res) {
+				res_node = entry;
+				break;
+			}
+		}
+
+	}
+out:
+	return res_node;
+}
+
+/**
+ * vmw_validation_add_bo - Add a buffer object to the validation context.
+ * @ctx: The validation context.
+ * @vbo: The buffer object.
+ * @as_mob: Validate as mob, otherwise suitable for GMR operations.
+ * @cpu_blit: Validate in a page-mappable location.
+ *
+ * Return: Zero on success, negative error code otherwise.
+ */
+int vmw_validation_add_bo(struct vmw_validation_context *ctx,
+			  struct vmw_buffer_object *vbo,
+			  bool as_mob,
+			  bool cpu_blit)
+{
+	struct vmw_validation_bo_node *bo_node;
+
+	bo_node = vmw_validation_find_bo_dup(ctx, vbo);
+	if (bo_node) {
+		if (bo_node->as_mob != as_mob ||
+		    bo_node->cpu_blit != cpu_blit) {
+			DRM_ERROR("Inconsistent buffer usage.\n");
+			return -EINVAL;
+		}
+	} else {
+		struct ttm_validate_buffer *val_buf;
+		int ret;
+
+		bo_node = vmw_validation_mem_alloc(ctx, sizeof(*bo_node));
+		if (!bo_node)
+			return -ENOMEM;
+
+		if (ctx->ht) {
+			bo_node->hash.key = (unsigned long) vbo;
+			ret = drm_ht_insert_item(ctx->ht, &bo_node->hash);
+			if (ret) {
+				DRM_ERROR("Failed to initialize a buffer "
+					  "validation entry.\n");
+				return ret;
+			}
+		}
+		val_buf = &bo_node->base;
+		val_buf->bo = ttm_bo_get_unless_zero(&vbo->base);
+		if (!val_buf->bo)
+			return -ESRCH;
+		val_buf->shared = false;
+		list_add_tail(&val_buf->head, &ctx->bo_list);
+		bo_node->as_mob = as_mob;
+		bo_node->cpu_blit = cpu_blit;
+	}
+
+	return 0;
+}
+
+/**
+ * vmw_validation_add_resource - Add a resource to the validation context.
+ * @ctx: The validation context.
+ * @res: The resource.
+ * @priv_size: Size of private, additional metadata.
+ * @p_node: Output pointer of additional metadata address.
+ * @first_usage: Whether this was the first time this resource was seen.
+ *
+ * Return: Zero on success, negative error code otherwise.
+ */
+int vmw_validation_add_resource(struct vmw_validation_context *ctx,
+				struct vmw_resource *res,
+				size_t priv_size,
+				void **p_node,
+				bool *first_usage)
+{
+	struct vmw_validation_res_node *node;
+	int ret;
+
+	node = vmw_validation_find_res_dup(ctx, res);
+	if (node) {
+		node->first_usage = 0;
+		goto out_fill;
+	}
+
+	node = vmw_validation_mem_alloc(ctx, sizeof(*node) + priv_size);
+	if (!node) {
+		DRM_ERROR("Failed to allocate a resource validation "
+			  "entry.\n");
+		return -ENOMEM;
+	}
+
+	if (ctx->ht) {
+		node->hash.key = (unsigned long) res;
+		ret = drm_ht_insert_item(ctx->ht, &node->hash);
+		if (ret) {
+			DRM_ERROR("Failed to initialize a resource validation "
+				  "entry.\n");
+			return ret;
+		}
+	}
+	node->res = vmw_resource_reference_unless_doomed(res);
+	if (!node->res)
+		return -ESRCH;
+
+	node->first_usage = 1;
+	if (!res->dev_priv->has_mob) {
+		list_add_tail(&node->head, &ctx->resource_list);
+	} else {
+		switch (vmw_res_type(res)) {
+		case vmw_res_context:
+		case vmw_res_dx_context:
+			list_add(&node->head, &ctx->resource_ctx_list);
+			break;
+		case vmw_res_cotable:
+			list_add_tail(&node->head, &ctx->resource_ctx_list);
+			break;
+		default:
+			list_add_tail(&node->head, &ctx->resource_list);
+			break;
+		}
+	}
+
+out_fill:
+	if (first_usage)
+		*first_usage = node->first_usage;
+	if (p_node)
+		*p_node = &node->private;
+
+	return 0;
+}
+
+/**
+ * vmw_validation_res_switch_backup - Register a backup MOB switch during
+ * validation.
+ * @ctx: The validation context.
+ * @val_private: The additional meta-data pointer returned when the
+ * resource was registered with the validation context. Used to identify
+ * the resource.
+ * @vbo: The new backup buffer object MOB. This buffer object needs to have
+ * already been registered with the validation context.
+ * @backup_offset: Offset into the new backup MOB.
+ */
+void vmw_validation_res_switch_backup(struct vmw_validation_context *ctx,
+				      void *val_private,
+				      struct vmw_buffer_object *vbo,
+				      unsigned long backup_offset)
+{
+	struct vmw_validation_res_node *val;
+
+	val = container_of(val_private, typeof(*val), private);
+
+	val->switching_backup = 1;
+	if (val->first_usage)
+		val->no_buffer_needed = 1;
+
+	val->new_backup = vbo;
+	val->new_backup_offset = backup_offset;
+}
+
+/**
+ * vmw_validation_res_reserve - Reserve all resources registered with this
+ * validation context.
+ * @ctx: The validation context.
+ * @intr: Use interruptible waits when possible.
+ *
+ * Return: Zero on success, -ERESTARTSYS if interrupted. Negative error
+ * code on failure.
+ */
+int vmw_validation_res_reserve(struct vmw_validation_context *ctx,
+			       bool intr)
+{
+	struct vmw_validation_res_node *val;
+	int ret = 0;
+
+	list_splice_init(&ctx->resource_ctx_list, &ctx->resource_list);
+
+	list_for_each_entry(val, &ctx->resource_list, head) {
+		struct vmw_resource *res = val->res;
+
+		ret = vmw_resource_reserve(res, intr, val->no_buffer_needed);
+		if (ret)
+			goto out_unreserve;
+
+		val->reserved = 1;
+		if (res->backup) {
+			struct vmw_buffer_object *vbo = res->backup;
+
+			ret = vmw_validation_add_bo
+				(ctx, vbo, vmw_resource_needs_backup(res),
+				 false);
+			if (ret)
+				goto out_unreserve;
+		}
+	}
+
+	return 0;
+
+out_unreserve:
+	vmw_validation_res_unreserve(ctx, true);
+	return ret;
+}
+
+/**
+ * vmw_validation_res_unreserve - Unreserve all reserved resources
+ * registered with this validation context.
+ * @ctx: The validation context.
+ * @backoff: Whether this is a backoff- of a commit-type operation. This
+ * is used to determine whether to switch backup MOBs or not.
+ */
+void vmw_validation_res_unreserve(struct vmw_validation_context *ctx,
+				 bool backoff)
+{
+	struct vmw_validation_res_node *val;
+
+	list_splice_init(&ctx->resource_ctx_list, &ctx->resource_list);
+
+	list_for_each_entry(val, &ctx->resource_list, head) {
+		if (val->reserved)
+			vmw_resource_unreserve(val->res,
+					       !backoff &&
+					       val->switching_backup,
+					       val->new_backup,
+					       val->new_backup_offset);
+	}
+}
+
+/**
+ * vmw_validation_bo_validate_single - Validate a single buffer object.
+ * @bo: The TTM buffer object base.
+ * @interruptible: Whether to perform waits interruptible if possible.
+ * @validate_as_mob: Whether to validate in MOB memory.
+ *
+ * Return: Zero on success, -ERESTARTSYS if interrupted. Negative error
+ * code on failure.
+ */
+int vmw_validation_bo_validate_single(struct ttm_buffer_object *bo,
+				      bool interruptible,
+				      bool validate_as_mob)
+{
+	struct vmw_buffer_object *vbo =
+		container_of(bo, struct vmw_buffer_object, base);
+	struct ttm_operation_ctx ctx = {
+		.interruptible = interruptible,
+		.no_wait_gpu = false
+	};
+	int ret;
+
+	if (vbo->pin_count > 0)
+		return 0;
+
+	if (validate_as_mob)
+		return ttm_bo_validate(bo, &vmw_mob_placement, &ctx);
+
+	/**
+	 * Put BO in VRAM if there is space, otherwise as a GMR.
+	 * If there is no space in VRAM and GMR ids are all used up,
+	 * start evicting GMRs to make room. If the DMA buffer can't be
+	 * used as a GMR, this will return -ENOMEM.
+	 */
+
+	ret = ttm_bo_validate(bo, &vmw_vram_gmr_placement, &ctx);
+	if (ret == 0 || ret == -ERESTARTSYS)
+		return ret;
+
+	/**
+	 * If that failed, try VRAM again, this time evicting
+	 * previous contents.
+	 */
+
+	ret = ttm_bo_validate(bo, &vmw_vram_placement, &ctx);
+	return ret;
+}
+
+/**
+ * vmw_validation_bo_validate - Validate all buffer objects registered with
+ * the validation context.
+ * @ctx: The validation context.
+ * @intr: Whether to perform waits interruptible if possible.
+ *
+ * Return: Zero on success, -ERESTARTSYS if interrupted,
+ * negative error code on failure.
+ */
+int vmw_validation_bo_validate(struct vmw_validation_context *ctx, bool intr)
+{
+	struct vmw_validation_bo_node *entry;
+	int ret;
+
+	list_for_each_entry(entry, &ctx->bo_list, base.head) {
+		if (entry->cpu_blit) {
+			struct ttm_operation_ctx ctx = {
+				.interruptible = intr,
+				.no_wait_gpu = false
+			};
+
+			ret = ttm_bo_validate(entry->base.bo,
+					      &vmw_nonfixed_placement, &ctx);
+		} else {
+			ret = vmw_validation_bo_validate_single
+			(entry->base.bo, intr, entry->as_mob);
+		}
+		if (ret)
+			return ret;
+	}
+	return 0;
+}
+
+/**
+ * vmw_validation_res_validate - Validate all resources registered with the
+ * validation context.
+ * @ctx: The validation context.
+ * @intr: Whether to perform waits interruptible if possible.
+ *
+ * Before this function is called, all resource backup buffers must have
+ * been validated.
+ *
+ * Return: Zero on success, -ERESTARTSYS if interrupted,
+ * negative error code on failure.
+ */
+int vmw_validation_res_validate(struct vmw_validation_context *ctx, bool intr)
+{
+	struct vmw_validation_res_node *val;
+	int ret;
+
+	list_for_each_entry(val, &ctx->resource_list, head) {
+		struct vmw_resource *res = val->res;
+		struct vmw_buffer_object *backup = res->backup;
+
+		ret = vmw_resource_validate(res, intr);
+		if (ret) {
+			if (ret != -ERESTARTSYS)
+				DRM_ERROR("Failed to validate resource.\n");
+			return ret;
+		}
+
+		/* Check if the resource switched backup buffer */
+		if (backup && res->backup && (backup != res->backup)) {
+			struct vmw_buffer_object *vbo = res->backup;
+
+			ret = vmw_validation_add_bo
+				(ctx, vbo, vmw_resource_needs_backup(res),
+				 false);
+			if (ret)
+				return ret;
+		}
+	}
+	return 0;
+}
+
+/**
+ * vmw_validation_drop_ht - Reset the hash table used for duplicate finding
+ * and unregister it from this validation context.
+ * @ctx: The validation context.
+ *
+ * The hash table used for duplicate finding is an expensive resource and
+ * may be protected by mutexes that may cause deadlocks during resource
+ * unreferencing if held. After resource- and buffer object registering,
+ * there is no longer any use for this hash table, so allow freeing it
+ * either to shorten any mutex locking time, or before resources- and
+ * buffer objects are freed during validation context cleanup.
+ */
+void vmw_validation_drop_ht(struct vmw_validation_context *ctx)
+{
+	struct vmw_validation_bo_node *entry;
+	struct vmw_validation_res_node *val;
+
+	if (!ctx->ht)
+		return;
+
+	list_for_each_entry(entry, &ctx->bo_list, base.head)
+		(void) drm_ht_remove_item(ctx->ht, &entry->hash);
+
+	list_for_each_entry(val, &ctx->resource_list, head)
+		(void) drm_ht_remove_item(ctx->ht, &val->hash);
+
+	list_for_each_entry(val, &ctx->resource_ctx_list, head)
+		(void) drm_ht_remove_item(ctx->ht, &val->hash);
+
+	ctx->ht = NULL;
+}
+
+/**
+ * vmw_validation_unref_lists - Unregister previously registered buffer
+ * object and resources.
+ * @ctx: The validation context.
+ *
+ * Note that this function may cause buffer object- and resource destructors
+ * to be invoked.
+ */
+void vmw_validation_unref_lists(struct vmw_validation_context *ctx)
+{
+	struct vmw_validation_bo_node *entry;
+	struct vmw_validation_res_node *val;
+
+	list_for_each_entry(entry, &ctx->bo_list, base.head)
+		ttm_bo_unref(&entry->base.bo);
+
+	list_splice_init(&ctx->resource_ctx_list, &ctx->resource_list);
+	list_for_each_entry(val, &ctx->resource_list, head)
+		vmw_resource_unreference(&val->res);
+
+	/*
+	 * No need to detach each list entry since they are all freed with
+	 * vmw_validation_free_mem. Just make the inaccessible.
+	 */
+	INIT_LIST_HEAD(&ctx->bo_list);
+	INIT_LIST_HEAD(&ctx->resource_list);
+
+	vmw_validation_mem_free(ctx);
+}
+
+/**
+ * vmw_validation_prepare - Prepare a validation context for command
+ * submission.
+ * @ctx: The validation context.
+ * @mutex: The mutex used to protect resource reservation.
+ * @intr: Whether to perform waits interruptible if possible.
+ *
+ * Note that the single reservation mutex @mutex is an unfortunate
+ * construct. Ideally resource reservation should be moved to per-resource
+ * ww_mutexes.
+ * If this functions doesn't return Zero to indicate success, all resources
+ * are left unreserved but still referenced.
+ * Return: Zero on success, -ERESTARTSYS if interrupted, negative error code
+ * on error.
+ */
+int vmw_validation_prepare(struct vmw_validation_context *ctx,
+			   struct mutex *mutex,
+			   bool intr)
+{
+	int ret = 0;
+
+	if (mutex) {
+		if (intr)
+			ret = mutex_lock_interruptible(mutex);
+		else
+			mutex_lock(mutex);
+		if (ret)
+			return -ERESTARTSYS;
+	}
+
+	ctx->res_mutex = mutex;
+	ret = vmw_validation_res_reserve(ctx, intr);
+	if (ret)
+		goto out_no_res_reserve;
+
+	ret = vmw_validation_bo_reserve(ctx, intr);
+	if (ret)
+		goto out_no_bo_reserve;
+
+	ret = vmw_validation_bo_validate(ctx, intr);
+	if (ret)
+		goto out_no_validate;
+
+	ret = vmw_validation_res_validate(ctx, intr);
+	if (ret)
+		goto out_no_validate;
+
+	return 0;
+
+out_no_validate:
+	vmw_validation_bo_backoff(ctx);
+out_no_bo_reserve:
+	vmw_validation_res_unreserve(ctx, true);
+out_no_res_reserve:
+	if (mutex)
+		mutex_unlock(mutex);
+
+	return ret;
+}
+
+/**
+ * vmw_validation_revert - Revert validation actions if command submission
+ * failed.
+ *
+ * @ctx: The validation context.
+ *
+ * The caller still needs to unref resources after a call to this function.
+ */
+void vmw_validation_revert(struct vmw_validation_context *ctx)
+{
+	vmw_validation_bo_backoff(ctx);
+	vmw_validation_res_unreserve(ctx, true);
+	if (ctx->res_mutex)
+		mutex_unlock(ctx->res_mutex);
+	vmw_validation_unref_lists(ctx);
+}
+
+/**
+ * vmw_validation_cone - Commit validation actions after command submission
+ * success.
+ * @ctx: The validation context.
+ * @fence: Fence with which to fence all buffer objects taking part in the
+ * command submission.
+ *
+ * The caller does NOT need to unref resources after a call to this function.
+ */
+void vmw_validation_done(struct vmw_validation_context *ctx,
+			 struct vmw_fence_obj *fence)
+{
+	vmw_validation_bo_fence(ctx, fence);
+	vmw_validation_res_unreserve(ctx, false);
+	if (ctx->res_mutex)
+		mutex_unlock(ctx->res_mutex);
+	vmw_validation_unref_lists(ctx);
+}
+
+/**
+ * vmw_validation_preload_bo - Preload the validation memory allocator for a
+ * call to vmw_validation_add_bo().
+ * @ctx: Pointer to the validation context.
+ *
+ * Iff this function returns successfully, the next call to
+ * vmw_validation_add_bo() is guaranteed not to sleep. An error is not fatal
+ * but voids the guarantee.
+ *
+ * Returns: Zero if successful, %-EINVAL otherwise.
+ */
+int vmw_validation_preload_bo(struct vmw_validation_context *ctx)
+{
+	unsigned int size = sizeof(struct vmw_validation_bo_node);
+
+	if (!vmw_validation_mem_alloc(ctx, size))
+		return -ENOMEM;
+
+	ctx->mem_size_left += size;
+	return 0;
+}
+
+/**
+ * vmw_validation_preload_res - Preload the validation memory allocator for a
+ * call to vmw_validation_add_res().
+ * @ctx: Pointer to the validation context.
+ * @size: Size of the validation node extra data. See below.
+ *
+ * Iff this function returns successfully, the next call to
+ * vmw_validation_add_res() with the same or smaller @size is guaranteed not to
+ * sleep. An error is not fatal but voids the guarantee.
+ *
+ * Returns: Zero if successful, %-EINVAL otherwise.
+ */
+int vmw_validation_preload_res(struct vmw_validation_context *ctx,
+			       unsigned int size)
+{
+	size = vmw_validation_align(sizeof(struct vmw_validation_res_node) +
+				    size) +
+		vmw_validation_align(sizeof(struct vmw_validation_bo_node));
+	if (!vmw_validation_mem_alloc(ctx, size))
+		return -ENOMEM;
+
+	ctx->mem_size_left += size;
+	return 0;
+}
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_validation.h b/drivers/gpu/drm/vmwgfx/vmwgfx_validation.h
new file mode 100644
index 000000000000..b57e3292c386
--- /dev/null
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_validation.h
@@ -0,0 +1,227 @@
+/* SPDX-License-Identifier: GPL-2.0 OR MIT */
+/**************************************************************************
+ *
+ * Copyright © 2018 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+#ifndef _VMWGFX_VALIDATION_H_
+#define _VMWGFX_VALIDATION_H_
+
+#include <drm/drm_hashtab.h>
+#include <linux/list.h>
+#include <linux/ww_mutex.h>
+#include <drm/ttm/ttm_execbuf_util.h>
+
+/**
+ * struct vmw_validation_context - Per command submission validation context
+ * @ht: Hash table used to find resource- or buffer object duplicates
+ * @resource_list: List head for resource validation metadata
+ * @resource_ctx_list: List head for resource validation metadata for
+ * resources that need to be validated before those in @resource_list
+ * @bo_list: List head for buffer objects
+ * @page_list: List of pages used by the memory allocator
+ * @ticket: Ticked used for ww mutex locking
+ * @res_mutex: Pointer to mutex used for resource reserving
+ * @merge_dups: Whether to merge metadata for duplicate resources or
+ * buffer objects
+ * @mem_size_left: Free memory left in the last page in @page_list
+ * @page_address: Kernel virtual address of the last page in @page_list
+ */
+struct vmw_validation_context {
+	struct drm_open_hash *ht;
+	struct list_head resource_list;
+	struct list_head resource_ctx_list;
+	struct list_head bo_list;
+	struct list_head page_list;
+	struct ww_acquire_ctx ticket;
+	struct mutex *res_mutex;
+	unsigned int merge_dups;
+	unsigned int mem_size_left;
+	u8 *page_address;
+};
+
+struct vmw_buffer_object;
+struct vmw_resource;
+struct vmw_fence_obj;
+
+#if 0
+/**
+ * DECLARE_VAL_CONTEXT - Declare a validation context with initialization
+ * @_name: The name of the variable
+ * @_ht: The hash table used to find dups or NULL if none
+ * @_merge_dups: Whether to merge duplicate buffer object- or resource
+ * entries. If set to true, ideally a hash table pointer should be supplied
+ * as well unless the number of resources and buffer objects per validation
+ * is known to be very small
+ */
+#endif
+#define DECLARE_VAL_CONTEXT(_name, _ht, _merge_dups)			\
+	struct vmw_validation_context _name =				\
+	{ .ht = _ht,							\
+	  .resource_list = LIST_HEAD_INIT((_name).resource_list),	\
+	  .resource_ctx_list = LIST_HEAD_INIT((_name).resource_ctx_list), \
+	  .bo_list = LIST_HEAD_INIT((_name).bo_list),			\
+	  .page_list = LIST_HEAD_INIT((_name).page_list),		\
+	  .res_mutex = NULL,						\
+	  .merge_dups = _merge_dups,					\
+	  .mem_size_left = 0,						\
+	}
+
+/**
+ * vmw_validation_has_bos - return whether the validation context has
+ * any buffer objects registered.
+ *
+ * @ctx: The validation context
+ * Returns: Whether any buffer objects are registered
+ */
+static inline bool
+vmw_validation_has_bos(struct vmw_validation_context *ctx)
+{
+	return !list_empty(&ctx->bo_list);
+}
+
+/**
+ * vmw_validation_set_ht - Register a hash table for duplicate finding
+ * @ctx: The validation context
+ * @ht: Pointer to a hash table to use for duplicate finding
+ * This function is intended to be used if the hash table wasn't
+ * available at validation context declaration time
+ */
+static inline void vmw_validation_set_ht(struct vmw_validation_context *ctx,
+					 struct drm_open_hash *ht)
+{
+	ctx->ht = ht;
+}
+
+/**
+ * vmw_validation_bo_reserve - Reserve buffer objects registered with a
+ * validation context
+ * @ctx: The validation context
+ * @intr: Perform waits interruptible
+ *
+ * Return: Zero on success, -ERESTARTSYS when interrupted, negative error
+ * code on failure
+ */
+static inline int
+vmw_validation_bo_reserve(struct vmw_validation_context *ctx,
+			  bool intr)
+{
+	return ttm_eu_reserve_buffers(&ctx->ticket, &ctx->bo_list, intr,
+				      NULL);
+}
+
+/**
+ * vmw_validation_bo_backoff - Unreserve buffer objects registered with a
+ * validation context
+ * @ctx: The validation context
+ *
+ * This function unreserves the buffer objects previously reserved using
+ * vmw_validation_bo_reserve. It's typically used as part of an error path
+ */
+static inline void
+vmw_validation_bo_backoff(struct vmw_validation_context *ctx)
+{
+	ttm_eu_backoff_reservation(&ctx->ticket, &ctx->bo_list);
+}
+
+/**
+ * vmw_validation_bo_fence - Unreserve and fence buffer objects registered
+ * with a validation context
+ * @ctx: The validation context
+ *
+ * This function unreserves the buffer objects previously reserved using
+ * vmw_validation_bo_reserve, and fences them with a fence object.
+ */
+static inline void
+vmw_validation_bo_fence(struct vmw_validation_context *ctx,
+			struct vmw_fence_obj *fence)
+{
+	ttm_eu_fence_buffer_objects(&ctx->ticket, &ctx->bo_list,
+				    (void *) fence);
+}
+
+/**
+ * vmw_validation_context_init - Initialize a validation context
+ * @ctx: Pointer to the validation context to initialize
+ *
+ * This function initializes a validation context with @merge_dups set
+ * to false
+ */
+static inline void
+vmw_validation_context_init(struct vmw_validation_context *ctx)
+{
+	memset(ctx, 0, sizeof(*ctx));
+	INIT_LIST_HEAD(&ctx->resource_list);
+	INIT_LIST_HEAD(&ctx->resource_ctx_list);
+	INIT_LIST_HEAD(&ctx->bo_list);
+}
+
+/**
+ * vmw_validation_align - Align a validation memory allocation
+ * @val: The size to be aligned
+ *
+ * Returns: @val aligned to the granularity used by the validation memory
+ * allocator.
+ */
+static inline unsigned int vmw_validation_align(unsigned int val)
+{
+	return ALIGN(val, sizeof(long));
+}
+
+int vmw_validation_add_bo(struct vmw_validation_context *ctx,
+			  struct vmw_buffer_object *vbo,
+			  bool as_mob, bool cpu_blit);
+int vmw_validation_bo_validate_single(struct ttm_buffer_object *bo,
+				      bool interruptible,
+				      bool validate_as_mob);
+int vmw_validation_bo_validate(struct vmw_validation_context *ctx, bool intr);
+void vmw_validation_unref_lists(struct vmw_validation_context *ctx);
+int vmw_validation_add_resource(struct vmw_validation_context *ctx,
+				struct vmw_resource *res,
+				size_t priv_size,
+				void **p_node,
+				bool *first_usage);
+void vmw_validation_drop_ht(struct vmw_validation_context *ctx);
+int vmw_validation_res_reserve(struct vmw_validation_context *ctx,
+			       bool intr);
+void vmw_validation_res_unreserve(struct vmw_validation_context *ctx,
+				  bool backoff);
+void vmw_validation_res_switch_backup(struct vmw_validation_context *ctx,
+				      void *val_private,
+				      struct vmw_buffer_object *vbo,
+				      unsigned long backup_offset);
+int vmw_validation_res_validate(struct vmw_validation_context *ctx, bool intr);
+
+int vmw_validation_prepare(struct vmw_validation_context *ctx,
+			   struct mutex *mutex, bool intr);
+void vmw_validation_revert(struct vmw_validation_context *ctx);
+void vmw_validation_done(struct vmw_validation_context *ctx,
+			 struct vmw_fence_obj *fence);
+
+void *vmw_validation_mem_alloc(struct vmw_validation_context *ctx,
+			       unsigned int size);
+int vmw_validation_preload_bo(struct vmw_validation_context *ctx);
+int vmw_validation_preload_res(struct vmw_validation_context *ctx,
+			       unsigned int size);
+#endif
diff --git a/drivers/gpu/drm/xen/xen_drm_front_gem.c b/drivers/gpu/drm/xen/xen_drm_front_gem.c
index c85bfe7571cb..47ff019d3aef 100644
--- a/drivers/gpu/drm/xen/xen_drm_front_gem.c
+++ b/drivers/gpu/drm/xen/xen_drm_front_gem.c
@@ -179,7 +179,7 @@ struct sg_table *xen_drm_front_gem_get_sg_table(struct drm_gem_object *gem_obj)
 	struct xen_gem_object *xen_obj = to_xen_gem_obj(gem_obj);
 
 	if (!xen_obj->pages)
-		return NULL;
+		return ERR_PTR(-ENOMEM);
 
 	return drm_prime_pages_to_sg(xen_obj->pages, xen_obj->num_pages);
 }
diff --git a/drivers/gpu/drm/zte/zx_drm_drv.c b/drivers/gpu/drm/zte/zx_drm_drv.c
index 6f4205e80378..11ef17c2d1c1 100644
--- a/drivers/gpu/drm/zte/zx_drm_drv.c
+++ b/drivers/gpu/drm/zte/zx_drm_drv.c
@@ -31,7 +31,6 @@
 
 static const struct drm_mode_config_funcs zx_drm_mode_config_funcs = {
 	.fb_create = drm_gem_fb_create,
-	.output_poll_changed = drm_fb_helper_output_poll_changed,
 	.atomic_check = drm_atomic_helper_check,
 	.atomic_commit = drm_atomic_helper_commit,
 };
@@ -41,7 +40,6 @@ DEFINE_DRM_GEM_CMA_FOPS(zx_drm_fops);
 static struct drm_driver zx_drm_driver = {
 	.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_PRIME |
 			   DRIVER_ATOMIC,
-	.lastclose = drm_fb_helper_lastclose,
 	.gem_free_object_unlocked = drm_gem_cma_free_object,
 	.gem_vm_ops = &drm_gem_cma_vm_ops,
 	.dumb_create = drm_gem_cma_dumb_create,
@@ -101,20 +99,14 @@ static int zx_drm_bind(struct device *dev)
 	drm_mode_config_reset(drm);
 	drm_kms_helper_poll_init(drm);
 
-	ret = drm_fb_cma_fbdev_init(drm, 32, 0);
-	if (ret) {
-		DRM_DEV_ERROR(dev, "failed to init cma fbdev: %d\n", ret);
-		goto out_poll_fini;
-	}
-
 	ret = drm_dev_register(drm, 0);
 	if (ret)
-		goto out_fbdev_fini;
+		goto out_poll_fini;
+
+	drm_fbdev_generic_setup(drm, 32);
 
 	return 0;
 
-out_fbdev_fini:
-	drm_fb_cma_fbdev_fini(drm);
 out_poll_fini:
 	drm_kms_helper_poll_fini(drm);
 	drm_mode_config_cleanup(drm);
@@ -131,7 +123,6 @@ static void zx_drm_unbind(struct device *dev)
 	struct drm_device *drm = dev_get_drvdata(dev);
 
 	drm_dev_unregister(drm);
-	drm_fb_cma_fbdev_fini(drm);
 	drm_kms_helper_poll_fini(drm);
 	drm_mode_config_cleanup(drm);
 	component_unbind_all(dev, drm);
@@ -161,10 +152,8 @@ static int zx_drm_probe(struct platform_device *pdev)
 	if (ret)
 		return ret;
 
-	for_each_available_child_of_node(parent, child) {
+	for_each_available_child_of_node(parent, child)
 		component_match_add(dev, &match, compare_of, child);
-		of_node_put(child);
-	}
 
 	return component_master_add_with_match(dev, &zx_drm_master_ops, match);
 }
diff --git a/drivers/gpu/host1x/bus.c b/drivers/gpu/host1x/bus.c
index 815bdb42e3f0..b4c385d4a6af 100644
--- a/drivers/gpu/host1x/bus.c
+++ b/drivers/gpu/host1x/bus.c
@@ -331,7 +331,7 @@ static const struct dev_pm_ops host1x_device_pm_ops = {
 struct bus_type host1x_bus_type = {
 	.name = "host1x",
 	.match = host1x_device_match,
-	.dma_configure	= host1x_dma_configure,
+	.dma_configure = host1x_dma_configure,
 	.pm = &host1x_device_pm_ops,
 };
 
diff --git a/drivers/gpu/host1x/dev.c b/drivers/gpu/host1x/dev.c
index d88073e7d22d..de6bc4e7fa23 100644
--- a/drivers/gpu/host1x/dev.c
+++ b/drivers/gpu/host1x/dev.c
@@ -29,6 +29,10 @@
 #include <trace/events/host1x.h>
 #undef CREATE_TRACE_POINTS
 
+#if IS_ENABLED(CONFIG_ARM_DMA_USE_IOMMU)
+#include <asm/dma-iommu.h>
+#endif
+
 #include "bus.h"
 #include "channel.h"
 #include "debug.h"
@@ -217,7 +221,14 @@ static int host1x_probe(struct platform_device *pdev)
 		dev_err(&pdev->dev, "failed to get reset: %d\n", err);
 		return err;
 	}
-
+#if IS_ENABLED(CONFIG_ARM_DMA_USE_IOMMU)
+	if (host->dev->archdata.mapping) {
+		struct dma_iommu_mapping *mapping =
+				to_dma_iommu_mapping(host->dev);
+		arm_iommu_detach_device(host->dev);
+		arm_iommu_release_mapping(mapping);
+	}
+#endif
 	if (IS_ENABLED(CONFIG_TEGRA_HOST1X_FIREWALL))
 		goto skip_iommu;
 
diff --git a/drivers/gpu/ipu-v3/ipu-csi.c b/drivers/gpu/ipu-v3/ipu-csi.c
index 954eefe144e2..aa0e30a2ba18 100644
--- a/drivers/gpu/ipu-v3/ipu-csi.c
+++ b/drivers/gpu/ipu-v3/ipu-csi.c
@@ -232,7 +232,7 @@ static int mbus_code_to_bus_cfg(struct ipu_csi_bus_config *cfg, u32 mbus_code,
 	case MEDIA_BUS_FMT_BGR565_2X8_LE:
 	case MEDIA_BUS_FMT_RGB565_2X8_BE:
 	case MEDIA_BUS_FMT_RGB565_2X8_LE:
-		if (mbus_type == V4L2_MBUS_CSI2)
+		if (mbus_type == V4L2_MBUS_CSI2_DPHY)
 			cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_RGB565;
 		else
 			cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_BAYER;
@@ -359,7 +359,7 @@ static int fill_csi_bus_cfg(struct ipu_csi_bus_config *csicfg,
 		else
 			csicfg->clk_mode = IPU_CSI_CLK_MODE_CCIR656_PROGRESSIVE;
 		break;
-	case V4L2_MBUS_CSI2:
+	case V4L2_MBUS_CSI2_DPHY:
 		/*
 		 * MIPI CSI-2 requires non gated clock mode, all other
 		 * parameters are not applicable for MIPI CSI-2 bus.
@@ -611,7 +611,7 @@ int ipu_csi_set_mipi_datatype(struct ipu_csi *csi, u32 vc,
 	if (vc > 3)
 		return -EINVAL;
 
-	ret = mbus_code_to_bus_cfg(&cfg, mbus_fmt->code, V4L2_MBUS_CSI2);
+	ret = mbus_code_to_bus_cfg(&cfg, mbus_fmt->code, V4L2_MBUS_CSI2_DPHY);
 	if (ret < 0)
 		return ret;
 
diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index 18c846477ba2..5ed319e3b084 100644
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -188,7 +188,6 @@ config HID_BIGBEN_FF
 	depends on NEW_LEDS
 	depends on LEDS_CLASS
 	select INPUT_FF_MEMLESS
-	default !EXPERT
 	help
 	  Support for the "Kid-friendly Wired Controller" PS3OFMINIPAD
 	  gamepad made by BigBen Interactive, originally sold as a PS3
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 567c3bf64515..a2f74e6adc70 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -1855,31 +1855,30 @@ EXPORT_SYMBOL_GPL(hidinput_disconnect);
 void hid_scroll_counter_handle_scroll(struct hid_scroll_counter *counter,
 				      int hi_res_value)
 {
-	int low_res_scroll_amount;
-	/* Some wheels will rest 7/8ths of a notch from the previous notch
-	 * after slow movement, so we want the threshold for low-res events to
-	 * be in the middle of the notches (e.g. after 4/8ths) as opposed to on
-	 * the notches themselves (8/8ths).
-	 */
-	int threshold = counter->resolution_multiplier / 2;
+	int low_res_value, remainder, multiplier;
 
 	input_report_rel(counter->dev, REL_WHEEL_HI_RES,
 			 hi_res_value * counter->microns_per_hi_res_unit);
 
-	counter->remainder += hi_res_value;
-	if (abs(counter->remainder) >= threshold) {
-		/* Add (or subtract) 1 because we want to trigger when the wheel
-		 * is half-way to the next notch (i.e. scroll 1 notch after a
-		 * 1/2 notch movement, 2 notches after a 1 1/2 notch movement,
-		 * etc.).
-		 */
-		low_res_scroll_amount =
-			counter->remainder / counter->resolution_multiplier
-			+ (hi_res_value > 0 ? 1 : -1);
-		input_report_rel(counter->dev, REL_WHEEL,
-				 low_res_scroll_amount);
-		counter->remainder -=
-			low_res_scroll_amount * counter->resolution_multiplier;
-	}
+	/*
+	 * Update the low-res remainder with the high-res value,
+	 * but reset if the direction has changed.
+	 */
+	remainder = counter->remainder;
+	if ((remainder ^ hi_res_value) < 0)
+		remainder = 0;
+	remainder += hi_res_value;
+
+	/*
+	 * Then just use the resolution multiplier to see if
+	 * we should send a low-res (aka regular wheel) event.
+	 */
+	multiplier = counter->resolution_multiplier;
+	low_res_value = remainder / multiplier;
+	remainder -= low_res_value * multiplier;
+	counter->remainder = remainder;
+
+	if (low_res_value)
+		input_report_rel(counter->dev, REL_WHEEL, low_res_value);
 }
 EXPORT_SYMBOL_GPL(hid_scroll_counter_handle_scroll);
diff --git a/drivers/hid/hid-picolcd_cir.c b/drivers/hid/hid-picolcd_cir.c
index 32747b7f917e..bf6f29ca3315 100644
--- a/drivers/hid/hid-picolcd_cir.c
+++ b/drivers/hid/hid-picolcd_cir.c
@@ -45,7 +45,7 @@ int picolcd_raw_cir(struct picolcd_data *data,
 {
 	unsigned long flags;
 	int i, w, sz;
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 
 	/* ignore if rc_dev is NULL or status is shunned */
 	spin_lock_irqsave(&data->lock, flags);
@@ -67,7 +67,6 @@ int picolcd_raw_cir(struct picolcd_data *data,
 	 */
 	sz = size > 0 ? min((int)raw_data[0], size-1) : 0;
 	for (i = 0; i+1 < sz; i += 2) {
-		init_ir_raw_event(&rawir);
 		w = (raw_data[i] << 8) | (raw_data[i+1]);
 		rawir.pulse = !!(w & 0x8000);
 		rawir.duration = US_TO_NS(rawir.pulse ? (65536 - w) : w);
diff --git a/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c b/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c
index 1d645c9ab417..cac262a912c1 100644
--- a/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c
+++ b/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c
@@ -337,7 +337,8 @@ static const struct dmi_system_id i2c_hid_dmi_desc_override_table[] = {
 			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "FlexBook edge11 - M-FBE11"),
 		},
 		.driver_data = (void *)&sipodev_desc
-	}
+	},
+	{ }	/* Terminate list */
 };
 
 
diff --git a/drivers/hv/channel.c b/drivers/hv/channel.c
index 741857d80da1..de8193f3b838 100644
--- a/drivers/hv/channel.c
+++ b/drivers/hv/channel.c
@@ -79,85 +79,96 @@ void vmbus_setevent(struct vmbus_channel *channel)
 }
 EXPORT_SYMBOL_GPL(vmbus_setevent);
 
-/*
- * vmbus_open - Open the specified channel.
- */
-int vmbus_open(struct vmbus_channel *newchannel, u32 send_ringbuffer_size,
-		     u32 recv_ringbuffer_size, void *userdata, u32 userdatalen,
-		     void (*onchannelcallback)(void *context), void *context)
+/* vmbus_free_ring - drop mapping of ring buffer */
+void vmbus_free_ring(struct vmbus_channel *channel)
+{
+	hv_ringbuffer_cleanup(&channel->outbound);
+	hv_ringbuffer_cleanup(&channel->inbound);
+
+	if (channel->ringbuffer_page) {
+		__free_pages(channel->ringbuffer_page,
+			     get_order(channel->ringbuffer_pagecount
+				       << PAGE_SHIFT));
+		channel->ringbuffer_page = NULL;
+	}
+}
+EXPORT_SYMBOL_GPL(vmbus_free_ring);
+
+/* vmbus_alloc_ring - allocate and map pages for ring buffer */
+int vmbus_alloc_ring(struct vmbus_channel *newchannel,
+		     u32 send_size, u32 recv_size)
+{
+	struct page *page;
+	int order;
+
+	if (send_size % PAGE_SIZE || recv_size % PAGE_SIZE)
+		return -EINVAL;
+
+	/* Allocate the ring buffer */
+	order = get_order(send_size + recv_size);
+	page = alloc_pages_node(cpu_to_node(newchannel->target_cpu),
+				GFP_KERNEL|__GFP_ZERO, order);
+
+	if (!page)
+		page = alloc_pages(GFP_KERNEL|__GFP_ZERO, order);
+
+	if (!page)
+		return -ENOMEM;
+
+	newchannel->ringbuffer_page = page;
+	newchannel->ringbuffer_pagecount = (send_size + recv_size) >> PAGE_SHIFT;
+	newchannel->ringbuffer_send_offset = send_size >> PAGE_SHIFT;
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(vmbus_alloc_ring);
+
+static int __vmbus_open(struct vmbus_channel *newchannel,
+		       void *userdata, u32 userdatalen,
+		       void (*onchannelcallback)(void *context), void *context)
 {
 	struct vmbus_channel_open_channel *open_msg;
 	struct vmbus_channel_msginfo *open_info = NULL;
+	struct page *page = newchannel->ringbuffer_page;
+	u32 send_pages, recv_pages;
 	unsigned long flags;
-	int ret, err = 0;
-	struct page *page;
+	int err;
 
-	if (send_ringbuffer_size % PAGE_SIZE ||
-	    recv_ringbuffer_size % PAGE_SIZE)
+	if (userdatalen > MAX_USER_DEFINED_BYTES)
 		return -EINVAL;
 
+	send_pages = newchannel->ringbuffer_send_offset;
+	recv_pages = newchannel->ringbuffer_pagecount - send_pages;
+
 	spin_lock_irqsave(&newchannel->lock, flags);
-	if (newchannel->state == CHANNEL_OPEN_STATE) {
-		newchannel->state = CHANNEL_OPENING_STATE;
-	} else {
+	if (newchannel->state != CHANNEL_OPEN_STATE) {
 		spin_unlock_irqrestore(&newchannel->lock, flags);
 		return -EINVAL;
 	}
 	spin_unlock_irqrestore(&newchannel->lock, flags);
 
+	newchannel->state = CHANNEL_OPENING_STATE;
 	newchannel->onchannel_callback = onchannelcallback;
 	newchannel->channel_callback_context = context;
 
-	/* Allocate the ring buffer */
-	page = alloc_pages_node(cpu_to_node(newchannel->target_cpu),
-				GFP_KERNEL|__GFP_ZERO,
-				get_order(send_ringbuffer_size +
-				recv_ringbuffer_size));
-
-	if (!page)
-		page = alloc_pages(GFP_KERNEL|__GFP_ZERO,
-				   get_order(send_ringbuffer_size +
-					     recv_ringbuffer_size));
-
-	if (!page) {
-		err = -ENOMEM;
-		goto error_set_chnstate;
-	}
-
-	newchannel->ringbuffer_pages = page_address(page);
-	newchannel->ringbuffer_pagecount = (send_ringbuffer_size +
-					   recv_ringbuffer_size) >> PAGE_SHIFT;
-
-	ret = hv_ringbuffer_init(&newchannel->outbound, page,
-				 send_ringbuffer_size >> PAGE_SHIFT);
-
-	if (ret != 0) {
-		err = ret;
-		goto error_free_pages;
-	}
-
-	ret = hv_ringbuffer_init(&newchannel->inbound,
-				 &page[send_ringbuffer_size >> PAGE_SHIFT],
-				 recv_ringbuffer_size >> PAGE_SHIFT);
-	if (ret != 0) {
-		err = ret;
-		goto error_free_pages;
-	}
+	err = hv_ringbuffer_init(&newchannel->outbound, page, send_pages);
+	if (err)
+		goto error_clean_ring;
 
+	err = hv_ringbuffer_init(&newchannel->inbound,
+				 &page[send_pages], recv_pages);
+	if (err)
+		goto error_clean_ring;
 
 	/* Establish the gpadl for the ring buffer */
 	newchannel->ringbuffer_gpadlhandle = 0;
 
-	ret = vmbus_establish_gpadl(newchannel,
-				    page_address(page),
-				    send_ringbuffer_size +
-				    recv_ringbuffer_size,
+	err = vmbus_establish_gpadl(newchannel,
+				    page_address(newchannel->ringbuffer_page),
+				    (send_pages + recv_pages) << PAGE_SHIFT,
 				    &newchannel->ringbuffer_gpadlhandle);
-
-	if (ret != 0) {
-		err = ret;
-		goto error_free_pages;
-	}
+	if (err)
+		goto error_clean_ring;
 
 	/* Create and init the channel open message */
 	open_info = kmalloc(sizeof(*open_info) +
@@ -176,15 +187,9 @@ int vmbus_open(struct vmbus_channel *newchannel, u32 send_ringbuffer_size,
 	open_msg->openid = newchannel->offermsg.child_relid;
 	open_msg->child_relid = newchannel->offermsg.child_relid;
 	open_msg->ringbuffer_gpadlhandle = newchannel->ringbuffer_gpadlhandle;
-	open_msg->downstream_ringbuffer_pageoffset = send_ringbuffer_size >>
-						  PAGE_SHIFT;
+	open_msg->downstream_ringbuffer_pageoffset = newchannel->ringbuffer_send_offset;
 	open_msg->target_vp = newchannel->target_vp;
 
-	if (userdatalen > MAX_USER_DEFINED_BYTES) {
-		err = -EINVAL;
-		goto error_free_gpadl;
-	}
-
 	if (userdatalen)
 		memcpy(open_msg->userdata, userdata, userdatalen);
 
@@ -195,18 +200,16 @@ int vmbus_open(struct vmbus_channel *newchannel, u32 send_ringbuffer_size,
 
 	if (newchannel->rescind) {
 		err = -ENODEV;
-		goto error_free_gpadl;
+		goto error_free_info;
 	}
 
-	ret = vmbus_post_msg(open_msg,
+	err = vmbus_post_msg(open_msg,
 			     sizeof(struct vmbus_channel_open_channel), true);
 
-	trace_vmbus_open(open_msg, ret);
+	trace_vmbus_open(open_msg, err);
 
-	if (ret != 0) {
-		err = ret;
+	if (err != 0)
 		goto error_clean_msglist;
-	}
 
 	wait_for_completion(&open_info->waitevent);
 
@@ -216,12 +219,12 @@ int vmbus_open(struct vmbus_channel *newchannel, u32 send_ringbuffer_size,
 
 	if (newchannel->rescind) {
 		err = -ENODEV;
-		goto error_free_gpadl;
+		goto error_free_info;
 	}
 
 	if (open_info->response.open_result.status) {
 		err = -EAGAIN;
-		goto error_free_gpadl;
+		goto error_free_info;
 	}
 
 	newchannel->state = CHANNEL_OPENED_STATE;
@@ -232,19 +235,50 @@ error_clean_msglist:
 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
 	list_del(&open_info->msglistentry);
 	spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags);
-
+error_free_info:
+	kfree(open_info);
 error_free_gpadl:
 	vmbus_teardown_gpadl(newchannel, newchannel->ringbuffer_gpadlhandle);
-	kfree(open_info);
-error_free_pages:
+	newchannel->ringbuffer_gpadlhandle = 0;
+error_clean_ring:
 	hv_ringbuffer_cleanup(&newchannel->outbound);
 	hv_ringbuffer_cleanup(&newchannel->inbound);
-	__free_pages(page,
-		     get_order(send_ringbuffer_size + recv_ringbuffer_size));
-error_set_chnstate:
 	newchannel->state = CHANNEL_OPEN_STATE;
 	return err;
 }
+
+/*
+ * vmbus_connect_ring - Open the channel but reuse ring buffer
+ */
+int vmbus_connect_ring(struct vmbus_channel *newchannel,
+		       void (*onchannelcallback)(void *context), void *context)
+{
+	return  __vmbus_open(newchannel, NULL, 0, onchannelcallback, context);
+}
+EXPORT_SYMBOL_GPL(vmbus_connect_ring);
+
+/*
+ * vmbus_open - Open the specified channel.
+ */
+int vmbus_open(struct vmbus_channel *newchannel,
+	       u32 send_ringbuffer_size, u32 recv_ringbuffer_size,
+	       void *userdata, u32 userdatalen,
+	       void (*onchannelcallback)(void *context), void *context)
+{
+	int err;
+
+	err = vmbus_alloc_ring(newchannel, send_ringbuffer_size,
+			       recv_ringbuffer_size);
+	if (err)
+		return err;
+
+	err = __vmbus_open(newchannel, userdata, userdatalen,
+			   onchannelcallback, context);
+	if (err)
+		vmbus_free_ring(newchannel);
+
+	return err;
+}
 EXPORT_SYMBOL_GPL(vmbus_open);
 
 /* Used for Hyper-V Socket: a guest client's connect() to the host */
@@ -612,10 +646,8 @@ static int vmbus_close_internal(struct vmbus_channel *channel)
 	 * in Hyper-V Manager), the driver's remove() invokes vmbus_close():
 	 * here we should skip most of the below cleanup work.
 	 */
-	if (channel->state != CHANNEL_OPENED_STATE) {
-		ret = -EINVAL;
-		goto out;
-	}
+	if (channel->state != CHANNEL_OPENED_STATE)
+		return -EINVAL;
 
 	channel->state = CHANNEL_OPEN_STATE;
 
@@ -637,11 +669,10 @@ static int vmbus_close_internal(struct vmbus_channel *channel)
 		 * If we failed to post the close msg,
 		 * it is perhaps better to leak memory.
 		 */
-		goto out;
 	}
 
 	/* Tear down the gpadl for the channel's ring buffer */
-	if (channel->ringbuffer_gpadlhandle) {
+	else if (channel->ringbuffer_gpadlhandle) {
 		ret = vmbus_teardown_gpadl(channel,
 					   channel->ringbuffer_gpadlhandle);
 		if (ret) {
@@ -650,74 +681,78 @@ static int vmbus_close_internal(struct vmbus_channel *channel)
 			 * If we failed to teardown gpadl,
 			 * it is perhaps better to leak memory.
 			 */
-			goto out;
 		}
-	}
-
-	/* Cleanup the ring buffers for this channel */
-	hv_ringbuffer_cleanup(&channel->outbound);
-	hv_ringbuffer_cleanup(&channel->inbound);
 
-	free_pages((unsigned long)channel->ringbuffer_pages,
-		get_order(channel->ringbuffer_pagecount * PAGE_SIZE));
+		channel->ringbuffer_gpadlhandle = 0;
+	}
 
-out:
 	return ret;
 }
 
-/*
- * vmbus_close - Close the specified channel
- */
-void vmbus_close(struct vmbus_channel *channel)
+/* disconnect ring - close all channels */
+int vmbus_disconnect_ring(struct vmbus_channel *channel)
 {
-	struct list_head *cur, *tmp;
-	struct vmbus_channel *cur_channel;
+	struct vmbus_channel *cur_channel, *tmp;
+	unsigned long flags;
+	LIST_HEAD(list);
+	int ret;
 
-	if (channel->primary_channel != NULL) {
-		/*
-		 * We will only close sub-channels when
-		 * the primary is closed.
-		 */
-		return;
-	}
-	/*
-	 * Close all the sub-channels first and then close the
-	 * primary channel.
-	 */
-	list_for_each_safe(cur, tmp, &channel->sc_list) {
-		cur_channel = list_entry(cur, struct vmbus_channel, sc_list);
-		if (cur_channel->rescind) {
+	if (channel->primary_channel != NULL)
+		return -EINVAL;
+
+	/* Snapshot the list of subchannels */
+	spin_lock_irqsave(&channel->lock, flags);
+	list_splice_init(&channel->sc_list, &list);
+	channel->num_sc = 0;
+	spin_unlock_irqrestore(&channel->lock, flags);
+
+	list_for_each_entry_safe(cur_channel, tmp, &list, sc_list) {
+		if (cur_channel->rescind)
 			wait_for_completion(&cur_channel->rescind_event);
-			mutex_lock(&vmbus_connection.channel_mutex);
-			vmbus_close_internal(cur_channel);
-			hv_process_channel_removal(
-					   cur_channel->offermsg.child_relid);
-		} else {
-			mutex_lock(&vmbus_connection.channel_mutex);
-			vmbus_close_internal(cur_channel);
+
+		mutex_lock(&vmbus_connection.channel_mutex);
+		if (vmbus_close_internal(cur_channel) == 0) {
+			vmbus_free_ring(cur_channel);
+
+			if (cur_channel->rescind)
+				hv_process_channel_removal(cur_channel);
 		}
 		mutex_unlock(&vmbus_connection.channel_mutex);
 	}
+
 	/*
 	 * Now close the primary.
 	 */
 	mutex_lock(&vmbus_connection.channel_mutex);
-	vmbus_close_internal(channel);
+	ret = vmbus_close_internal(channel);
 	mutex_unlock(&vmbus_connection.channel_mutex);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(vmbus_disconnect_ring);
+
+/*
+ * vmbus_close - Close the specified channel
+ */
+void vmbus_close(struct vmbus_channel *channel)
+{
+	if (vmbus_disconnect_ring(channel) == 0)
+		vmbus_free_ring(channel);
 }
 EXPORT_SYMBOL_GPL(vmbus_close);
 
 /**
  * vmbus_sendpacket() - Send the specified buffer on the given channel
- * @channel: Pointer to vmbus_channel structure.
- * @buffer: Pointer to the buffer you want to receive the data into.
- * @bufferlen: Maximum size of what the the buffer will hold
+ * @channel: Pointer to vmbus_channel structure
+ * @buffer: Pointer to the buffer you want to send the data from.
+ * @bufferlen: Maximum size of what the buffer holds.
  * @requestid: Identifier of the request
- * @type: Type of packet that is being send e.g. negotiate, time
- * packet etc.
+ * @type: Type of packet that is being sent e.g. negotiate, time
+ *	  packet etc.
+ * @flags: 0 or VMBUS_DATA_PACKET_FLAG_COMPLETION_REQUESTED
  *
- * Sends data in @buffer directly to hyper-v via the vmbus
- * This will send the data unparsed to hyper-v.
+ * Sends data in @buffer directly to Hyper-V via the vmbus.
+ * This will send the data unparsed to Hyper-V.
  *
  * Mainly used by Hyper-V drivers.
  */
@@ -850,12 +885,13 @@ int vmbus_sendpacket_mpb_desc(struct vmbus_channel *channel,
 EXPORT_SYMBOL_GPL(vmbus_sendpacket_mpb_desc);
 
 /**
- * vmbus_recvpacket() - Retrieve the user packet on the specified channel
- * @channel: Pointer to vmbus_channel structure.
+ * __vmbus_recvpacket() - Retrieve the user packet on the specified channel
+ * @channel: Pointer to vmbus_channel structure
  * @buffer: Pointer to the buffer you want to receive the data into.
- * @bufferlen: Maximum size of what the the buffer will hold
- * @buffer_actual_len: The actual size of the data after it was received
+ * @bufferlen: Maximum size of what the buffer can hold.
+ * @buffer_actual_len: The actual size of the data after it was received.
  * @requestid: Identifier of the request
+ * @raw: true means keep the vmpacket_descriptor header in the received data.
  *
  * Receives directly from the hyper-v vmbus and puts the data it received
  * into Buffer. This will receive the data unparsed from hyper-v.
diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c
index 0f0e091c117c..6277597d3d58 100644
--- a/drivers/hv/channel_mgmt.c
+++ b/drivers/hv/channel_mgmt.c
@@ -198,24 +198,19 @@ static u16 hv_get_dev_type(const struct vmbus_channel *channel)
 }
 
 /**
- * vmbus_prep_negotiate_resp() - Create default response for Hyper-V Negotiate message
+ * vmbus_prep_negotiate_resp() - Create default response for Negotiate message
  * @icmsghdrp: Pointer to msg header structure
- * @icmsg_negotiate: Pointer to negotiate message structure
  * @buf: Raw buffer channel data
+ * @fw_version: The framework versions we can support.
+ * @fw_vercnt: The size of @fw_version.
+ * @srv_version: The service versions we can support.
+ * @srv_vercnt: The size of @srv_version.
+ * @nego_fw_version: The selected framework version.
+ * @nego_srv_version: The selected service version.
  *
- * @icmsghdrp is of type &struct icmsg_hdr.
- * Set up and fill in default negotiate response message.
- *
- * The fw_version and fw_vercnt specifies the framework version that
- * we can support.
- *
- * The srv_version and srv_vercnt specifies the service
- * versions we can support.
- *
- * Versions are given in decreasing order.
- *
- * nego_fw_version and nego_srv_version store the selected protocol versions.
+ * Note: Versions are given in decreasing order.
  *
+ * Set up and fill in default negotiate response message.
  * Mainly used by Hyper-V drivers.
  */
 bool vmbus_prep_negotiate_resp(struct icmsg_hdr *icmsghdrp,
@@ -385,21 +380,14 @@ static void vmbus_release_relid(u32 relid)
 	trace_vmbus_release_relid(&msg, ret);
 }
 
-void hv_process_channel_removal(u32 relid)
+void hv_process_channel_removal(struct vmbus_channel *channel)
 {
+	struct vmbus_channel *primary_channel;
 	unsigned long flags;
-	struct vmbus_channel *primary_channel, *channel;
 
 	BUG_ON(!mutex_is_locked(&vmbus_connection.channel_mutex));
-
-	/*
-	 * Make sure channel is valid as we may have raced.
-	 */
-	channel = relid2channel(relid);
-	if (!channel)
-		return;
-
 	BUG_ON(!channel->rescind);
+
 	if (channel->target_cpu != get_cpu()) {
 		put_cpu();
 		smp_call_function_single(channel->target_cpu,
@@ -429,7 +417,7 @@ void hv_process_channel_removal(u32 relid)
 		cpumask_clear_cpu(channel->target_cpu,
 				  &primary_channel->alloced_cpus_in_node);
 
-	vmbus_release_relid(relid);
+	vmbus_release_relid(channel->offermsg.child_relid);
 
 	free_channel(channel);
 }
@@ -606,16 +594,18 @@ static void init_vp_index(struct vmbus_channel *channel, u16 dev_type)
 	bool perf_chn = vmbus_devs[dev_type].perf_device;
 	struct vmbus_channel *primary = channel->primary_channel;
 	int next_node;
-	struct cpumask available_mask;
+	cpumask_var_t available_mask;
 	struct cpumask *alloced_mask;
 
 	if ((vmbus_proto_version == VERSION_WS2008) ||
-	    (vmbus_proto_version == VERSION_WIN7) || (!perf_chn)) {
+	    (vmbus_proto_version == VERSION_WIN7) || (!perf_chn) ||
+	    !alloc_cpumask_var(&available_mask, GFP_KERNEL)) {
 		/*
 		 * Prior to win8, all channel interrupts are
 		 * delivered on cpu 0.
 		 * Also if the channel is not a performance critical
 		 * channel, bind it to cpu 0.
+		 * In case alloc_cpumask_var() fails, bind it to cpu 0.
 		 */
 		channel->numa_node = 0;
 		channel->target_cpu = 0;
@@ -653,7 +643,7 @@ static void init_vp_index(struct vmbus_channel *channel, u16 dev_type)
 		cpumask_clear(alloced_mask);
 	}
 
-	cpumask_xor(&available_mask, alloced_mask,
+	cpumask_xor(available_mask, alloced_mask,
 		    cpumask_of_node(primary->numa_node));
 
 	cur_cpu = -1;
@@ -671,10 +661,10 @@ static void init_vp_index(struct vmbus_channel *channel, u16 dev_type)
 	}
 
 	while (true) {
-		cur_cpu = cpumask_next(cur_cpu, &available_mask);
+		cur_cpu = cpumask_next(cur_cpu, available_mask);
 		if (cur_cpu >= nr_cpu_ids) {
 			cur_cpu = -1;
-			cpumask_copy(&available_mask,
+			cpumask_copy(available_mask,
 				     cpumask_of_node(primary->numa_node));
 			continue;
 		}
@@ -704,6 +694,8 @@ static void init_vp_index(struct vmbus_channel *channel, u16 dev_type)
 
 	channel->target_cpu = cur_cpu;
 	channel->target_vp = hv_cpu_number_to_vp_number(cur_cpu);
+
+	free_cpumask_var(available_mask);
 }
 
 static void vmbus_wait_for_unload(void)
@@ -943,7 +935,7 @@ static void vmbus_onoffer_rescind(struct vmbus_channel_message_header *hdr)
 			 * The channel is currently not open;
 			 * it is safe for us to cleanup the channel.
 			 */
-			hv_process_channel_removal(rescind->child_relid);
+			hv_process_channel_removal(channel);
 		} else {
 			complete(&channel->rescind_event);
 		}
diff --git a/drivers/hv/hv.c b/drivers/hv/hv.c
index 748a1c4172a6..332d7c34be5c 100644
--- a/drivers/hv/hv.c
+++ b/drivers/hv/hv.c
@@ -189,6 +189,17 @@ static void hv_init_clockevent_device(struct clock_event_device *dev, int cpu)
 int hv_synic_alloc(void)
 {
 	int cpu;
+	struct hv_per_cpu_context *hv_cpu;
+
+	/*
+	 * First, zero all per-cpu memory areas so hv_synic_free() can
+	 * detect what memory has been allocated and cleanup properly
+	 * after any failures.
+	 */
+	for_each_present_cpu(cpu) {
+		hv_cpu = per_cpu_ptr(hv_context.cpu_context, cpu);
+		memset(hv_cpu, 0, sizeof(*hv_cpu));
+	}
 
 	hv_context.hv_numa_map = kcalloc(nr_node_ids, sizeof(struct cpumask),
 					 GFP_KERNEL);
@@ -198,10 +209,8 @@ int hv_synic_alloc(void)
 	}
 
 	for_each_present_cpu(cpu) {
-		struct hv_per_cpu_context *hv_cpu
-			= per_cpu_ptr(hv_context.cpu_context, cpu);
+		hv_cpu = per_cpu_ptr(hv_context.cpu_context, cpu);
 
-		memset(hv_cpu, 0, sizeof(*hv_cpu));
 		tasklet_init(&hv_cpu->msg_dpc,
 			     vmbus_on_msg_dpc, (unsigned long) hv_cpu);
 
diff --git a/drivers/hv/hv_balloon.c b/drivers/hv/hv_balloon.c
index b1b788082793..41631512ae97 100644
--- a/drivers/hv/hv_balloon.c
+++ b/drivers/hv/hv_balloon.c
@@ -689,7 +689,7 @@ static void hv_page_online_one(struct hv_hotadd_state *has, struct page *pg)
 	__online_page_increment_counters(pg);
 	__online_page_free(pg);
 
-	WARN_ON_ONCE(!spin_is_locked(&dm_device.ha_lock));
+	lockdep_assert_held(&dm_device.ha_lock);
 	dm_device.num_pages_onlined++;
 }
 
diff --git a/drivers/hv/hv_kvp.c b/drivers/hv/hv_kvp.c
index 5eed1e7da15c..a7513a8a8e37 100644
--- a/drivers/hv/hv_kvp.c
+++ b/drivers/hv/hv_kvp.c
@@ -353,7 +353,6 @@ static void process_ib_ipinfo(void *in_msg, void *out_msg, int op)
 
 		out->body.kvp_ip_val.dhcp_enabled = in->kvp_ip_val.dhcp_enabled;
 
-	default:
 		utf16s_to_utf8s((wchar_t *)in->kvp_ip_val.adapter_id,
 				MAX_ADAPTER_ID_SIZE,
 				UTF16_LITTLE_ENDIAN,
@@ -406,7 +405,7 @@ kvp_send_key(struct work_struct *dummy)
 		process_ib_ipinfo(in_msg, message, KVP_OP_SET_IP_INFO);
 		break;
 	case KVP_OP_GET_IP_INFO:
-		process_ib_ipinfo(in_msg, message, KVP_OP_GET_IP_INFO);
+		/* We only need to pass on message->kvp_hdr.operation.  */
 		break;
 	case KVP_OP_SET:
 		switch (in_msg->body.kvp_set.data.value_type) {
@@ -421,7 +420,7 @@ kvp_send_key(struct work_struct *dummy)
 				UTF16_LITTLE_ENDIAN,
 				message->body.kvp_set.data.value,
 				HV_KVP_EXCHANGE_MAX_VALUE_SIZE - 1) + 1;
-				break;
+			break;
 
 		case REG_U32:
 			/*
@@ -446,6 +445,9 @@ kvp_send_key(struct work_struct *dummy)
 			break;
 
 		}
+
+		break;
+
 	case KVP_OP_GET:
 		message->body.kvp_set.data.key_size =
 			utf16s_to_utf8s(
@@ -454,7 +456,7 @@ kvp_send_key(struct work_struct *dummy)
 			UTF16_LITTLE_ENDIAN,
 			message->body.kvp_set.data.key,
 			HV_KVP_EXCHANGE_MAX_KEY_SIZE - 1) + 1;
-			break;
+		break;
 
 	case KVP_OP_DELETE:
 		message->body.kvp_delete.key_size =
@@ -464,12 +466,12 @@ kvp_send_key(struct work_struct *dummy)
 			UTF16_LITTLE_ENDIAN,
 			message->body.kvp_delete.key,
 			HV_KVP_EXCHANGE_MAX_KEY_SIZE - 1) + 1;
-			break;
+		break;
 
 	case KVP_OP_ENUMERATE:
 		message->body.kvp_enum_data.index =
 			in_msg->body.kvp_enum_data.index;
-			break;
+		break;
 	}
 
 	kvp_transaction.state = HVUTIL_USERSPACE_REQ;
diff --git a/drivers/hv/ring_buffer.c b/drivers/hv/ring_buffer.c
index 3e90eb91db45..64d0c85d5161 100644
--- a/drivers/hv/ring_buffer.c
+++ b/drivers/hv/ring_buffer.c
@@ -241,6 +241,7 @@ int hv_ringbuffer_init(struct hv_ring_buffer_info *ring_info,
 void hv_ringbuffer_cleanup(struct hv_ring_buffer_info *ring_info)
 {
 	vunmap(ring_info->ring_buffer);
+	ring_info->ring_buffer = NULL;
 }
 
 /* Write to the ring buffer. */
diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c
index c71cc857b649..283d184280af 100644
--- a/drivers/hv/vmbus_drv.c
+++ b/drivers/hv/vmbus_drv.c
@@ -498,6 +498,54 @@ static ssize_t device_show(struct device *dev,
 }
 static DEVICE_ATTR_RO(device);
 
+static ssize_t driver_override_store(struct device *dev,
+				     struct device_attribute *attr,
+				     const char *buf, size_t count)
+{
+	struct hv_device *hv_dev = device_to_hv_device(dev);
+	char *driver_override, *old, *cp;
+
+	/* We need to keep extra room for a newline */
+	if (count >= (PAGE_SIZE - 1))
+		return -EINVAL;
+
+	driver_override = kstrndup(buf, count, GFP_KERNEL);
+	if (!driver_override)
+		return -ENOMEM;
+
+	cp = strchr(driver_override, '\n');
+	if (cp)
+		*cp = '\0';
+
+	device_lock(dev);
+	old = hv_dev->driver_override;
+	if (strlen(driver_override)) {
+		hv_dev->driver_override = driver_override;
+	} else {
+		kfree(driver_override);
+		hv_dev->driver_override = NULL;
+	}
+	device_unlock(dev);
+
+	kfree(old);
+
+	return count;
+}
+
+static ssize_t driver_override_show(struct device *dev,
+				    struct device_attribute *attr, char *buf)
+{
+	struct hv_device *hv_dev = device_to_hv_device(dev);
+	ssize_t len;
+
+	device_lock(dev);
+	len = snprintf(buf, PAGE_SIZE, "%s\n", hv_dev->driver_override);
+	device_unlock(dev);
+
+	return len;
+}
+static DEVICE_ATTR_RW(driver_override);
+
 /* Set up per device attributes in /sys/bus/vmbus/devices/<bus device> */
 static struct attribute *vmbus_dev_attrs[] = {
 	&dev_attr_id.attr,
@@ -528,6 +576,7 @@ static struct attribute *vmbus_dev_attrs[] = {
 	&dev_attr_channel_vp_mapping.attr,
 	&dev_attr_vendor.attr,
 	&dev_attr_device.attr,
+	&dev_attr_driver_override.attr,
 	NULL,
 };
 ATTRIBUTE_GROUPS(vmbus_dev);
@@ -563,17 +612,26 @@ static inline bool is_null_guid(const uuid_le *guid)
 	return true;
 }
 
-/*
- * Return a matching hv_vmbus_device_id pointer.
- * If there is no match, return NULL.
- */
-static const struct hv_vmbus_device_id *hv_vmbus_get_id(struct hv_driver *drv,
-					const uuid_le *guid)
+static const struct hv_vmbus_device_id *
+hv_vmbus_dev_match(const struct hv_vmbus_device_id *id, const uuid_le *guid)
+
+{
+	if (id == NULL)
+		return NULL; /* empty device table */
+
+	for (; !is_null_guid(&id->guid); id++)
+		if (!uuid_le_cmp(id->guid, *guid))
+			return id;
+
+	return NULL;
+}
+
+static const struct hv_vmbus_device_id *
+hv_vmbus_dynid_match(struct hv_driver *drv, const uuid_le *guid)
 {
 	const struct hv_vmbus_device_id *id = NULL;
 	struct vmbus_dynid *dynid;
 
-	/* Look at the dynamic ids first, before the static ones */
 	spin_lock(&drv->dynids.lock);
 	list_for_each_entry(dynid, &drv->dynids.list, node) {
 		if (!uuid_le_cmp(dynid->id.guid, *guid)) {
@@ -583,18 +641,37 @@ static const struct hv_vmbus_device_id *hv_vmbus_get_id(struct hv_driver *drv,
 	}
 	spin_unlock(&drv->dynids.lock);
 
-	if (id)
-		return id;
+	return id;
+}
 
-	id = drv->id_table;
-	if (id == NULL)
-		return NULL; /* empty device table */
+static const struct hv_vmbus_device_id vmbus_device_null = {
+	.guid = NULL_UUID_LE,
+};
 
-	for (; !is_null_guid(&id->guid); id++)
-		if (!uuid_le_cmp(id->guid, *guid))
-			return id;
+/*
+ * Return a matching hv_vmbus_device_id pointer.
+ * If there is no match, return NULL.
+ */
+static const struct hv_vmbus_device_id *hv_vmbus_get_id(struct hv_driver *drv,
+							struct hv_device *dev)
+{
+	const uuid_le *guid = &dev->dev_type;
+	const struct hv_vmbus_device_id *id;
 
-	return NULL;
+	/* When driver_override is set, only bind to the matching driver */
+	if (dev->driver_override && strcmp(dev->driver_override, drv->name))
+		return NULL;
+
+	/* Look at the dynamic ids first, before the static ones */
+	id = hv_vmbus_dynid_match(drv, guid);
+	if (!id)
+		id = hv_vmbus_dev_match(drv->id_table, guid);
+
+	/* driver_override will always match, send a dummy id */
+	if (!id && dev->driver_override)
+		id = &vmbus_device_null;
+
+	return id;
 }
 
 /* vmbus_add_dynid - add a new device ID to this driver and re-probe devices */
@@ -643,7 +720,7 @@ static ssize_t new_id_store(struct device_driver *driver, const char *buf,
 	if (retval)
 		return retval;
 
-	if (hv_vmbus_get_id(drv, &guid))
+	if (hv_vmbus_dynid_match(drv, &guid))
 		return -EEXIST;
 
 	retval = vmbus_add_dynid(drv, &guid);
@@ -708,7 +785,7 @@ static int vmbus_match(struct device *device, struct device_driver *driver)
 	if (is_hvsock_channel(hv_dev->channel))
 		return drv->hvsock;
 
-	if (hv_vmbus_get_id(drv, &hv_dev->dev_type))
+	if (hv_vmbus_get_id(drv, hv_dev))
 		return 1;
 
 	return 0;
@@ -725,7 +802,7 @@ static int vmbus_probe(struct device *child_device)
 	struct hv_device *dev = device_to_hv_device(child_device);
 	const struct hv_vmbus_device_id *dev_id;
 
-	dev_id = hv_vmbus_get_id(drv, &dev->dev_type);
+	dev_id = hv_vmbus_get_id(drv, dev);
 	if (drv->probe) {
 		ret = drv->probe(dev, dev_id);
 		if (ret != 0)
@@ -787,10 +864,9 @@ static void vmbus_device_release(struct device *device)
 	struct vmbus_channel *channel = hv_dev->channel;
 
 	mutex_lock(&vmbus_connection.channel_mutex);
-	hv_process_channel_removal(channel->offermsg.child_relid);
+	hv_process_channel_removal(channel);
 	mutex_unlock(&vmbus_connection.channel_mutex);
 	kfree(hv_dev);
-
 }
 
 /* The one and only one */
diff --git a/drivers/hwtracing/coresight/coresight-catu.c b/drivers/hwtracing/coresight/coresight-catu.c
index ff94e58845b7..170fbb66bda2 100644
--- a/drivers/hwtracing/coresight/coresight-catu.c
+++ b/drivers/hwtracing/coresight/coresight-catu.c
@@ -406,6 +406,7 @@ static inline int catu_wait_for_ready(struct catu_drvdata *drvdata)
 
 static int catu_enable_hw(struct catu_drvdata *drvdata, void *data)
 {
+	int rc;
 	u32 control, mode;
 	struct etr_buf *etr_buf = data;
 
@@ -418,6 +419,10 @@ static int catu_enable_hw(struct catu_drvdata *drvdata, void *data)
 		return -EBUSY;
 	}
 
+	rc = coresight_claim_device_unlocked(drvdata->base);
+	if (rc)
+		return rc;
+
 	control |= BIT(CATU_CONTROL_ENABLE);
 
 	if (etr_buf && etr_buf->mode == ETR_MODE_CATU) {
@@ -459,6 +464,7 @@ static int catu_disable_hw(struct catu_drvdata *drvdata)
 	int rc = 0;
 
 	catu_write_control(drvdata, 0);
+	coresight_disclaim_device_unlocked(drvdata->base);
 	if (catu_wait_for_ready(drvdata)) {
 		dev_info(drvdata->dev, "Timeout while waiting for READY\n");
 		rc = -EAGAIN;
diff --git a/drivers/hwtracing/coresight/coresight-dynamic-replicator.c b/drivers/hwtracing/coresight/coresight-dynamic-replicator.c
index f6d0571ab9dd..299667b887fc 100644
--- a/drivers/hwtracing/coresight/coresight-dynamic-replicator.c
+++ b/drivers/hwtracing/coresight/coresight-dynamic-replicator.c
@@ -34,48 +34,87 @@ struct replicator_state {
 	struct coresight_device	*csdev;
 };
 
+/*
+ * replicator_reset : Reset the replicator configuration to sane values.
+ */
+static void replicator_reset(struct replicator_state *drvdata)
+{
+	CS_UNLOCK(drvdata->base);
+
+	if (!coresight_claim_device_unlocked(drvdata->base)) {
+		writel_relaxed(0xff, drvdata->base + REPLICATOR_IDFILTER0);
+		writel_relaxed(0xff, drvdata->base + REPLICATOR_IDFILTER1);
+		coresight_disclaim_device_unlocked(drvdata->base);
+	}
+
+	CS_LOCK(drvdata->base);
+}
+
 static int replicator_enable(struct coresight_device *csdev, int inport,
 			      int outport)
 {
+	int rc = 0;
+	u32 reg;
 	struct replicator_state *drvdata = dev_get_drvdata(csdev->dev.parent);
 
+	switch (outport) {
+	case 0:
+		reg = REPLICATOR_IDFILTER0;
+		break;
+	case 1:
+		reg = REPLICATOR_IDFILTER1;
+		break;
+	default:
+		WARN_ON(1);
+		return -EINVAL;
+	}
+
 	CS_UNLOCK(drvdata->base);
 
-	/*
-	 * Ensure that the other port is disabled
-	 * 0x00 - passing through the replicator unimpeded
-	 * 0xff - disable (or impede) the flow of ATB data
-	 */
-	if (outport == 0) {
-		writel_relaxed(0x00, drvdata->base + REPLICATOR_IDFILTER0);
-		writel_relaxed(0xff, drvdata->base + REPLICATOR_IDFILTER1);
-	} else {
-		writel_relaxed(0x00, drvdata->base + REPLICATOR_IDFILTER1);
-		writel_relaxed(0xff, drvdata->base + REPLICATOR_IDFILTER0);
+	if ((readl_relaxed(drvdata->base + REPLICATOR_IDFILTER0) == 0xff) &&
+	    (readl_relaxed(drvdata->base + REPLICATOR_IDFILTER1) == 0xff))
+		rc = coresight_claim_device_unlocked(drvdata->base);
+
+	/* Ensure that the outport is enabled. */
+	if (!rc) {
+		writel_relaxed(0x00, drvdata->base + reg);
+		dev_dbg(drvdata->dev, "REPLICATOR enabled\n");
 	}
 
 	CS_LOCK(drvdata->base);
 
-	dev_info(drvdata->dev, "REPLICATOR enabled\n");
-	return 0;
+	return rc;
 }
 
 static void replicator_disable(struct coresight_device *csdev, int inport,
 				int outport)
 {
+	u32 reg;
 	struct replicator_state *drvdata = dev_get_drvdata(csdev->dev.parent);
 
+	switch (outport) {
+	case 0:
+		reg = REPLICATOR_IDFILTER0;
+		break;
+	case 1:
+		reg = REPLICATOR_IDFILTER1;
+		break;
+	default:
+		WARN_ON(1);
+		return;
+	}
+
 	CS_UNLOCK(drvdata->base);
 
 	/* disable the flow of ATB data through port */
-	if (outport == 0)
-		writel_relaxed(0xff, drvdata->base + REPLICATOR_IDFILTER0);
-	else
-		writel_relaxed(0xff, drvdata->base + REPLICATOR_IDFILTER1);
+	writel_relaxed(0xff, drvdata->base + reg);
 
+	if ((readl_relaxed(drvdata->base + REPLICATOR_IDFILTER0) == 0xff) &&
+	    (readl_relaxed(drvdata->base + REPLICATOR_IDFILTER1) == 0xff))
+		coresight_disclaim_device_unlocked(drvdata->base);
 	CS_LOCK(drvdata->base);
 
-	dev_info(drvdata->dev, "REPLICATOR disabled\n");
+	dev_dbg(drvdata->dev, "REPLICATOR disabled\n");
 }
 
 static const struct coresight_ops_link replicator_link_ops = {
@@ -156,7 +195,11 @@ static int replicator_probe(struct amba_device *adev, const struct amba_id *id)
 	desc.groups = replicator_groups;
 	drvdata->csdev = coresight_register(&desc);
 
-	return PTR_ERR_OR_ZERO(drvdata->csdev);
+	if (!IS_ERR(drvdata->csdev)) {
+		replicator_reset(drvdata);
+		return 0;
+	}
+	return PTR_ERR(drvdata->csdev);
 }
 
 #ifdef CONFIG_PM
diff --git a/drivers/hwtracing/coresight/coresight-etb10.c b/drivers/hwtracing/coresight/coresight-etb10.c
index 306119eaf16a..824be0c5f592 100644
--- a/drivers/hwtracing/coresight/coresight-etb10.c
+++ b/drivers/hwtracing/coresight/coresight-etb10.c
@@ -5,7 +5,6 @@
  * Description: CoreSight Embedded Trace Buffer driver
  */
 
-#include <asm/local.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/types.h>
@@ -28,6 +27,7 @@
 
 
 #include "coresight-priv.h"
+#include "coresight-etm-perf.h"
 
 #define ETB_RAM_DEPTH_REG	0x004
 #define ETB_STATUS_REG		0x00c
@@ -71,8 +71,8 @@
  * @miscdev:	specifics to handle "/dev/xyz.etb" entry.
  * @spinlock:	only one at a time pls.
  * @reading:	synchronise user space access to etb buffer.
- * @mode:	this ETB is being used.
  * @buf:	area of memory where ETB buffer content gets sent.
+ * @mode:	this ETB is being used.
  * @buffer_depth: size of @buf.
  * @trigger_cntr: amount of words to store after a trigger.
  */
@@ -84,12 +84,15 @@ struct etb_drvdata {
 	struct miscdevice	miscdev;
 	spinlock_t		spinlock;
 	local_t			reading;
-	local_t			mode;
 	u8			*buf;
+	u32			mode;
 	u32			buffer_depth;
 	u32			trigger_cntr;
 };
 
+static int etb_set_buffer(struct coresight_device *csdev,
+			  struct perf_output_handle *handle);
+
 static unsigned int etb_get_buffer_depth(struct etb_drvdata *drvdata)
 {
 	u32 depth = 0;
@@ -103,7 +106,7 @@ static unsigned int etb_get_buffer_depth(struct etb_drvdata *drvdata)
 	return depth;
 }
 
-static void etb_enable_hw(struct etb_drvdata *drvdata)
+static void __etb_enable_hw(struct etb_drvdata *drvdata)
 {
 	int i;
 	u32 depth;
@@ -131,32 +134,92 @@ static void etb_enable_hw(struct etb_drvdata *drvdata)
 	CS_LOCK(drvdata->base);
 }
 
-static int etb_enable(struct coresight_device *csdev, u32 mode)
+static int etb_enable_hw(struct etb_drvdata *drvdata)
+{
+	__etb_enable_hw(drvdata);
+	return 0;
+}
+
+static int etb_enable_sysfs(struct coresight_device *csdev)
 {
-	u32 val;
+	int ret = 0;
 	unsigned long flags;
 	struct etb_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
 
-	val = local_cmpxchg(&drvdata->mode,
-			    CS_MODE_DISABLED, mode);
-	/*
-	 * When accessing from Perf, a HW buffer can be handled
-	 * by a single trace entity.  In sysFS mode many tracers
-	 * can be logging to the same HW buffer.
-	 */
-	if (val == CS_MODE_PERF)
-		return -EBUSY;
+	spin_lock_irqsave(&drvdata->spinlock, flags);
+
+	/* Don't messup with perf sessions. */
+	if (drvdata->mode == CS_MODE_PERF) {
+		ret = -EBUSY;
+		goto out;
+	}
 
 	/* Nothing to do, the tracer is already enabled. */
-	if (val == CS_MODE_SYSFS)
+	if (drvdata->mode == CS_MODE_SYSFS)
 		goto out;
 
-	spin_lock_irqsave(&drvdata->spinlock, flags);
-	etb_enable_hw(drvdata);
+	ret = etb_enable_hw(drvdata);
+	if (!ret)
+		drvdata->mode = CS_MODE_SYSFS;
+
+out:
 	spin_unlock_irqrestore(&drvdata->spinlock, flags);
+	return ret;
+}
+
+static int etb_enable_perf(struct coresight_device *csdev, void *data)
+{
+	int ret = 0;
+	unsigned long flags;
+	struct etb_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
+
+	spin_lock_irqsave(&drvdata->spinlock, flags);
+
+	/* No need to continue if the component is already in use. */
+	if (drvdata->mode != CS_MODE_DISABLED) {
+		ret = -EBUSY;
+		goto out;
+	}
+
+	/*
+	 * We don't have an internal state to clean up if we fail to setup
+	 * the perf buffer. So we can perform the step before we turn the
+	 * ETB on and leave without cleaning up.
+	 */
+	ret = etb_set_buffer(csdev, (struct perf_output_handle *)data);
+	if (ret)
+		goto out;
+
+	ret = etb_enable_hw(drvdata);
+	if (!ret)
+		drvdata->mode = CS_MODE_PERF;
 
 out:
-	dev_info(drvdata->dev, "ETB enabled\n");
+	spin_unlock_irqrestore(&drvdata->spinlock, flags);
+	return ret;
+}
+
+static int etb_enable(struct coresight_device *csdev, u32 mode, void *data)
+{
+	int ret;
+	struct etb_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
+
+	switch (mode) {
+	case CS_MODE_SYSFS:
+		ret = etb_enable_sysfs(csdev);
+		break;
+	case CS_MODE_PERF:
+		ret = etb_enable_perf(csdev, data);
+		break;
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+	if (ret)
+		return ret;
+
+	dev_dbg(drvdata->dev, "ETB enabled\n");
 	return 0;
 }
 
@@ -256,13 +319,16 @@ static void etb_disable(struct coresight_device *csdev)
 	unsigned long flags;
 
 	spin_lock_irqsave(&drvdata->spinlock, flags);
-	etb_disable_hw(drvdata);
-	etb_dump_hw(drvdata);
-	spin_unlock_irqrestore(&drvdata->spinlock, flags);
 
-	local_set(&drvdata->mode, CS_MODE_DISABLED);
+	/* Disable the ETB only if it needs to */
+	if (drvdata->mode != CS_MODE_DISABLED) {
+		etb_disable_hw(drvdata);
+		etb_dump_hw(drvdata);
+		drvdata->mode = CS_MODE_DISABLED;
+	}
+	spin_unlock_irqrestore(&drvdata->spinlock, flags);
 
-	dev_info(drvdata->dev, "ETB disabled\n");
+	dev_dbg(drvdata->dev, "ETB disabled\n");
 }
 
 static void *etb_alloc_buffer(struct coresight_device *csdev, int cpu,
@@ -294,12 +360,14 @@ static void etb_free_buffer(void *config)
 }
 
 static int etb_set_buffer(struct coresight_device *csdev,
-			  struct perf_output_handle *handle,
-			  void *sink_config)
+			  struct perf_output_handle *handle)
 {
 	int ret = 0;
 	unsigned long head;
-	struct cs_buffers *buf = sink_config;
+	struct cs_buffers *buf = etm_perf_sink_config(handle);
+
+	if (!buf)
+		return -EINVAL;
 
 	/* wrap head around to the amount of space we have */
 	head = handle->head & ((buf->nr_pages << PAGE_SHIFT) - 1);
@@ -315,37 +383,7 @@ static int etb_set_buffer(struct coresight_device *csdev,
 	return ret;
 }
 
-static unsigned long etb_reset_buffer(struct coresight_device *csdev,
-				      struct perf_output_handle *handle,
-				      void *sink_config)
-{
-	unsigned long size = 0;
-	struct cs_buffers *buf = sink_config;
-
-	if (buf) {
-		/*
-		 * In snapshot mode ->data_size holds the new address of the
-		 * ring buffer's head.  The size itself is the whole address
-		 * range since we want the latest information.
-		 */
-		if (buf->snapshot)
-			handle->head = local_xchg(&buf->data_size,
-						  buf->nr_pages << PAGE_SHIFT);
-
-		/*
-		 * Tell the tracer PMU how much we got in this run and if
-		 * something went wrong along the way.  Nobody else can use
-		 * this cs_buffers instance until we are done.  As such
-		 * resetting parameters here and squaring off with the ring
-		 * buffer API in the tracer PMU is fine.
-		 */
-		size = local_xchg(&buf->data_size, 0);
-	}
-
-	return size;
-}
-
-static void etb_update_buffer(struct coresight_device *csdev,
+static unsigned long etb_update_buffer(struct coresight_device *csdev,
 			      struct perf_output_handle *handle,
 			      void *sink_config)
 {
@@ -354,13 +392,13 @@ static void etb_update_buffer(struct coresight_device *csdev,
 	u8 *buf_ptr;
 	const u32 *barrier;
 	u32 read_ptr, write_ptr, capacity;
-	u32 status, read_data, to_read;
-	unsigned long offset;
+	u32 status, read_data;
+	unsigned long offset, to_read;
 	struct cs_buffers *buf = sink_config;
 	struct etb_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
 
 	if (!buf)
-		return;
+		return 0;
 
 	capacity = drvdata->buffer_depth * ETB_FRAME_SIZE_WORDS;
 
@@ -465,18 +503,17 @@ static void etb_update_buffer(struct coresight_device *csdev,
 	writel_relaxed(0x0, drvdata->base + ETB_RAM_WRITE_POINTER);
 
 	/*
-	 * In snapshot mode all we have to do is communicate to
-	 * perf_aux_output_end() the address of the current head.  In full
-	 * trace mode the same function expects a size to move rb->aux_head
-	 * forward.
+	 * In snapshot mode we have to update the handle->head to point
+	 * to the new location.
 	 */
-	if (buf->snapshot)
-		local_set(&buf->data_size, (cur * PAGE_SIZE) + offset);
-	else
-		local_add(to_read, &buf->data_size);
-
+	if (buf->snapshot) {
+		handle->head = (cur * PAGE_SIZE) + offset;
+		to_read = buf->nr_pages << PAGE_SHIFT;
+	}
 	etb_enable_hw(drvdata);
 	CS_LOCK(drvdata->base);
+
+	return to_read;
 }
 
 static const struct coresight_ops_sink etb_sink_ops = {
@@ -484,8 +521,6 @@ static const struct coresight_ops_sink etb_sink_ops = {
 	.disable	= etb_disable,
 	.alloc_buffer	= etb_alloc_buffer,
 	.free_buffer	= etb_free_buffer,
-	.set_buffer	= etb_set_buffer,
-	.reset_buffer	= etb_reset_buffer,
 	.update_buffer	= etb_update_buffer,
 };
 
@@ -498,14 +533,14 @@ static void etb_dump(struct etb_drvdata *drvdata)
 	unsigned long flags;
 
 	spin_lock_irqsave(&drvdata->spinlock, flags);
-	if (local_read(&drvdata->mode) == CS_MODE_SYSFS) {
+	if (drvdata->mode == CS_MODE_SYSFS) {
 		etb_disable_hw(drvdata);
 		etb_dump_hw(drvdata);
 		etb_enable_hw(drvdata);
 	}
 	spin_unlock_irqrestore(&drvdata->spinlock, flags);
 
-	dev_info(drvdata->dev, "ETB dumped\n");
+	dev_dbg(drvdata->dev, "ETB dumped\n");
 }
 
 static int etb_open(struct inode *inode, struct file *file)
diff --git a/drivers/hwtracing/coresight/coresight-etm-perf.c b/drivers/hwtracing/coresight/coresight-etm-perf.c
index 677695635211..abe8249b893b 100644
--- a/drivers/hwtracing/coresight/coresight-etm-perf.c
+++ b/drivers/hwtracing/coresight/coresight-etm-perf.c
@@ -12,6 +12,7 @@
 #include <linux/mm.h>
 #include <linux/init.h>
 #include <linux/perf_event.h>
+#include <linux/percpu-defs.h>
 #include <linux/slab.h>
 #include <linux/types.h>
 #include <linux/workqueue.h>
@@ -22,20 +23,6 @@
 static struct pmu etm_pmu;
 static bool etm_perf_up;
 
-/**
- * struct etm_event_data - Coresight specifics associated to an event
- * @work:		Handle to free allocated memory outside IRQ context.
- * @mask:		Hold the CPU(s) this event was set for.
- * @snk_config:		The sink configuration.
- * @path:		An array of path, each slot for one CPU.
- */
-struct etm_event_data {
-	struct work_struct work;
-	cpumask_t mask;
-	void *snk_config;
-	struct list_head **path;
-};
-
 static DEFINE_PER_CPU(struct perf_output_handle, ctx_handle);
 static DEFINE_PER_CPU(struct coresight_device *, csdev_src);
 
@@ -61,6 +48,18 @@ static const struct attribute_group *etm_pmu_attr_groups[] = {
 	NULL,
 };
 
+static inline struct list_head **
+etm_event_cpu_path_ptr(struct etm_event_data *data, int cpu)
+{
+	return per_cpu_ptr(data->path, cpu);
+}
+
+static inline struct list_head *
+etm_event_cpu_path(struct etm_event_data *data, int cpu)
+{
+	return *etm_event_cpu_path_ptr(data, cpu);
+}
+
 static void etm_event_read(struct perf_event *event) {}
 
 static int etm_addr_filters_alloc(struct perf_event *event)
@@ -114,29 +113,30 @@ static void free_event_data(struct work_struct *work)
 
 	event_data = container_of(work, struct etm_event_data, work);
 	mask = &event_data->mask;
-	/*
-	 * First deal with the sink configuration.  See comment in
-	 * etm_setup_aux() about why we take the first available path.
-	 */
-	if (event_data->snk_config) {
+
+	/* Free the sink buffers, if there are any */
+	if (event_data->snk_config && !WARN_ON(cpumask_empty(mask))) {
 		cpu = cpumask_first(mask);
-		sink = coresight_get_sink(event_data->path[cpu]);
+		sink = coresight_get_sink(etm_event_cpu_path(event_data, cpu));
 		if (sink_ops(sink)->free_buffer)
 			sink_ops(sink)->free_buffer(event_data->snk_config);
 	}
 
 	for_each_cpu(cpu, mask) {
-		if (!(IS_ERR_OR_NULL(event_data->path[cpu])))
-			coresight_release_path(event_data->path[cpu]);
+		struct list_head **ppath;
+
+		ppath = etm_event_cpu_path_ptr(event_data, cpu);
+		if (!(IS_ERR_OR_NULL(*ppath)))
+			coresight_release_path(*ppath);
+		*ppath = NULL;
 	}
 
-	kfree(event_data->path);
+	free_percpu(event_data->path);
 	kfree(event_data);
 }
 
 static void *alloc_event_data(int cpu)
 {
-	int size;
 	cpumask_t *mask;
 	struct etm_event_data *event_data;
 
@@ -145,16 +145,12 @@ static void *alloc_event_data(int cpu)
 	if (!event_data)
 		return NULL;
 
-	/* Make sure nothing disappears under us */
-	get_online_cpus();
-	size = num_online_cpus();
 
 	mask = &event_data->mask;
 	if (cpu != -1)
 		cpumask_set_cpu(cpu, mask);
 	else
-		cpumask_copy(mask, cpu_online_mask);
-	put_online_cpus();
+		cpumask_copy(mask, cpu_present_mask);
 
 	/*
 	 * Each CPU has a single path between source and destination.  As such
@@ -164,8 +160,8 @@ static void *alloc_event_data(int cpu)
 	 * unused memory when dealing with single CPU trace scenarios is small
 	 * compared to the cost of searching through an optimized array.
 	 */
-	event_data->path = kcalloc(size,
-				   sizeof(struct list_head *), GFP_KERNEL);
+	event_data->path = alloc_percpu(struct list_head *);
+
 	if (!event_data->path) {
 		kfree(event_data);
 		return NULL;
@@ -206,34 +202,53 @@ static void *etm_setup_aux(int event_cpu, void **pages,
 	 * on the cmd line.  As such the "enable_sink" flag in sysFS is reset.
 	 */
 	sink = coresight_get_enabled_sink(true);
-	if (!sink)
+	if (!sink || !sink_ops(sink)->alloc_buffer)
 		goto err;
 
 	mask = &event_data->mask;
 
-	/* Setup the path for each CPU in a trace session */
+	/*
+	 * Setup the path for each CPU in a trace session. We try to build
+	 * trace path for each CPU in the mask. If we don't find an ETM
+	 * for the CPU or fail to build a path, we clear the CPU from the
+	 * mask and continue with the rest. If ever we try to trace on those
+	 * CPUs, we can handle it and fail the session.
+	 */
 	for_each_cpu(cpu, mask) {
+		struct list_head *path;
 		struct coresight_device *csdev;
 
 		csdev = per_cpu(csdev_src, cpu);
-		if (!csdev)
-			goto err;
+		/*
+		 * If there is no ETM associated with this CPU clear it from
+		 * the mask and continue with the rest. If ever we try to trace
+		 * on this CPU, we handle it accordingly.
+		 */
+		if (!csdev) {
+			cpumask_clear_cpu(cpu, mask);
+			continue;
+		}
 
 		/*
 		 * Building a path doesn't enable it, it simply builds a
 		 * list of devices from source to sink that can be
 		 * referenced later when the path is actually needed.
 		 */
-		event_data->path[cpu] = coresight_build_path(csdev, sink);
-		if (IS_ERR(event_data->path[cpu]))
-			goto err;
+		path = coresight_build_path(csdev, sink);
+		if (IS_ERR(path)) {
+			cpumask_clear_cpu(cpu, mask);
+			continue;
+		}
+
+		*etm_event_cpu_path_ptr(event_data, cpu) = path;
 	}
 
-	if (!sink_ops(sink)->alloc_buffer)
+	/* If we don't have any CPUs ready for tracing, abort */
+	cpu = cpumask_first(mask);
+	if (cpu >= nr_cpu_ids)
 		goto err;
 
-	cpu = cpumask_first(mask);
-	/* Get the AUX specific data from the sink buffer */
+	/* Allocate the sink buffer for this session */
 	event_data->snk_config =
 			sink_ops(sink)->alloc_buffer(sink, cpu, pages,
 						     nr_pages, overwrite);
@@ -255,6 +270,7 @@ static void etm_event_start(struct perf_event *event, int flags)
 	struct etm_event_data *event_data;
 	struct perf_output_handle *handle = this_cpu_ptr(&ctx_handle);
 	struct coresight_device *sink, *csdev = per_cpu(csdev_src, cpu);
+	struct list_head *path;
 
 	if (!csdev)
 		goto fail;
@@ -267,18 +283,14 @@ static void etm_event_start(struct perf_event *event, int flags)
 	if (!event_data)
 		goto fail;
 
+	path = etm_event_cpu_path(event_data, cpu);
 	/* We need a sink, no need to continue without one */
-	sink = coresight_get_sink(event_data->path[cpu]);
-	if (WARN_ON_ONCE(!sink || !sink_ops(sink)->set_buffer))
-		goto fail_end_stop;
-
-	/* Configure the sink */
-	if (sink_ops(sink)->set_buffer(sink, handle,
-				       event_data->snk_config))
+	sink = coresight_get_sink(path);
+	if (WARN_ON_ONCE(!sink))
 		goto fail_end_stop;
 
 	/* Nothing will happen without a path */
-	if (coresight_enable_path(event_data->path[cpu], CS_MODE_PERF))
+	if (coresight_enable_path(path, CS_MODE_PERF, handle))
 		goto fail_end_stop;
 
 	/* Tell the perf core the event is alive */
@@ -286,11 +298,13 @@ static void etm_event_start(struct perf_event *event, int flags)
 
 	/* Finally enable the tracer */
 	if (source_ops(csdev)->enable(csdev, event, CS_MODE_PERF))
-		goto fail_end_stop;
+		goto fail_disable_path;
 
 out:
 	return;
 
+fail_disable_path:
+	coresight_disable_path(path);
 fail_end_stop:
 	perf_aux_output_flag(handle, PERF_AUX_FLAG_TRUNCATED);
 	perf_aux_output_end(handle, 0);
@@ -306,6 +320,7 @@ static void etm_event_stop(struct perf_event *event, int mode)
 	struct coresight_device *sink, *csdev = per_cpu(csdev_src, cpu);
 	struct perf_output_handle *handle = this_cpu_ptr(&ctx_handle);
 	struct etm_event_data *event_data = perf_get_aux(handle);
+	struct list_head *path;
 
 	if (event->hw.state == PERF_HES_STOPPED)
 		return;
@@ -313,7 +328,11 @@ static void etm_event_stop(struct perf_event *event, int mode)
 	if (!csdev)
 		return;
 
-	sink = coresight_get_sink(event_data->path[cpu]);
+	path = etm_event_cpu_path(event_data, cpu);
+	if (!path)
+		return;
+
+	sink = coresight_get_sink(path);
 	if (!sink)
 		return;
 
@@ -331,20 +350,13 @@ static void etm_event_stop(struct perf_event *event, int mode)
 		if (!sink_ops(sink)->update_buffer)
 			return;
 
-		sink_ops(sink)->update_buffer(sink, handle,
+		size = sink_ops(sink)->update_buffer(sink, handle,
 					      event_data->snk_config);
-
-		if (!sink_ops(sink)->reset_buffer)
-			return;
-
-		size = sink_ops(sink)->reset_buffer(sink, handle,
-						    event_data->snk_config);
-
 		perf_aux_output_end(handle, size);
 	}
 
 	/* Disabling the path make its elements available to other sessions */
-	coresight_disable_path(event_data->path[cpu]);
+	coresight_disable_path(path);
 }
 
 static int etm_event_add(struct perf_event *event, int mode)
diff --git a/drivers/hwtracing/coresight/coresight-etm-perf.h b/drivers/hwtracing/coresight/coresight-etm-perf.h
index 4197df4faf5e..da7d9336a15c 100644
--- a/drivers/hwtracing/coresight/coresight-etm-perf.h
+++ b/drivers/hwtracing/coresight/coresight-etm-perf.h
@@ -7,6 +7,7 @@
 #ifndef _CORESIGHT_ETM_PERF_H
 #define _CORESIGHT_ETM_PERF_H
 
+#include <linux/percpu-defs.h>
 #include "coresight-priv.h"
 
 struct coresight_device;
@@ -42,14 +43,39 @@ struct etm_filters {
 	bool			ssstatus;
 };
 
+/**
+ * struct etm_event_data - Coresight specifics associated to an event
+ * @work:		Handle to free allocated memory outside IRQ context.
+ * @mask:		Hold the CPU(s) this event was set for.
+ * @snk_config:		The sink configuration.
+ * @path:		An array of path, each slot for one CPU.
+ */
+struct etm_event_data {
+	struct work_struct work;
+	cpumask_t mask;
+	void *snk_config;
+	struct list_head * __percpu *path;
+};
 
 #ifdef CONFIG_CORESIGHT
 int etm_perf_symlink(struct coresight_device *csdev, bool link);
+static inline void *etm_perf_sink_config(struct perf_output_handle *handle)
+{
+	struct etm_event_data *data = perf_get_aux(handle);
 
+	if (data)
+		return data->snk_config;
+	return NULL;
+}
 #else
 static inline int etm_perf_symlink(struct coresight_device *csdev, bool link)
 { return -EINVAL; }
 
+static inline void *etm_perf_sink_config(struct perf_output_handle *handle)
+{
+	return NULL;
+}
+
 #endif /* CONFIG_CORESIGHT */
 
 #endif
diff --git a/drivers/hwtracing/coresight/coresight-etm3x.c b/drivers/hwtracing/coresight/coresight-etm3x.c
index 7c74263c333d..fd5c4cca7db5 100644
--- a/drivers/hwtracing/coresight/coresight-etm3x.c
+++ b/drivers/hwtracing/coresight/coresight-etm3x.c
@@ -355,11 +355,10 @@ static int etm_parse_event_config(struct etm_drvdata *drvdata,
 	return 0;
 }
 
-static void etm_enable_hw(void *info)
+static int etm_enable_hw(struct etm_drvdata *drvdata)
 {
-	int i;
+	int i, rc;
 	u32 etmcr;
-	struct etm_drvdata *drvdata = info;
 	struct etm_config *config = &drvdata->config;
 
 	CS_UNLOCK(drvdata->base);
@@ -370,6 +369,9 @@ static void etm_enable_hw(void *info)
 	etm_set_pwrup(drvdata);
 	/* Make sure all registers are accessible */
 	etm_os_unlock(drvdata);
+	rc = coresight_claim_device_unlocked(drvdata->base);
+	if (rc)
+		goto done;
 
 	etm_set_prog(drvdata);
 
@@ -418,9 +420,29 @@ static void etm_enable_hw(void *info)
 	etm_writel(drvdata, 0x0, ETMVMIDCVR);
 
 	etm_clr_prog(drvdata);
+
+done:
+	if (rc)
+		etm_set_pwrdwn(drvdata);
 	CS_LOCK(drvdata->base);
 
-	dev_dbg(drvdata->dev, "cpu: %d enable smp call done\n", drvdata->cpu);
+	dev_dbg(drvdata->dev, "cpu: %d enable smp call done: %d\n",
+		drvdata->cpu, rc);
+	return rc;
+}
+
+struct etm_enable_arg {
+	struct etm_drvdata *drvdata;
+	int rc;
+};
+
+static void etm_enable_hw_smp_call(void *info)
+{
+	struct etm_enable_arg *arg = info;
+
+	if (WARN_ON(!arg))
+		return;
+	arg->rc = etm_enable_hw(arg->drvdata);
 }
 
 static int etm_cpu_id(struct coresight_device *csdev)
@@ -475,14 +497,13 @@ static int etm_enable_perf(struct coresight_device *csdev,
 	/* Configure the tracer based on the session's specifics */
 	etm_parse_event_config(drvdata, event);
 	/* And enable it */
-	etm_enable_hw(drvdata);
-
-	return 0;
+	return etm_enable_hw(drvdata);
 }
 
 static int etm_enable_sysfs(struct coresight_device *csdev)
 {
 	struct etm_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
+	struct etm_enable_arg arg = { 0 };
 	int ret;
 
 	spin_lock(&drvdata->spinlock);
@@ -492,20 +513,21 @@ static int etm_enable_sysfs(struct coresight_device *csdev)
 	 * hw configuration will take place on the local CPU during bring up.
 	 */
 	if (cpu_online(drvdata->cpu)) {
+		arg.drvdata = drvdata;
 		ret = smp_call_function_single(drvdata->cpu,
-					       etm_enable_hw, drvdata, 1);
-		if (ret)
-			goto err;
+					       etm_enable_hw_smp_call, &arg, 1);
+		if (!ret)
+			ret = arg.rc;
+		if (!ret)
+			drvdata->sticky_enable = true;
+	} else {
+		ret = -ENODEV;
 	}
 
-	drvdata->sticky_enable = true;
 	spin_unlock(&drvdata->spinlock);
 
-	dev_info(drvdata->dev, "ETM tracing enabled\n");
-	return 0;
-
-err:
-	spin_unlock(&drvdata->spinlock);
+	if (!ret)
+		dev_dbg(drvdata->dev, "ETM tracing enabled\n");
 	return ret;
 }
 
@@ -555,6 +577,8 @@ static void etm_disable_hw(void *info)
 	for (i = 0; i < drvdata->nr_cntr; i++)
 		config->cntr_val[i] = etm_readl(drvdata, ETMCNTVRn(i));
 
+	coresight_disclaim_device_unlocked(drvdata->base);
+
 	etm_set_pwrdwn(drvdata);
 	CS_LOCK(drvdata->base);
 
@@ -604,7 +628,7 @@ static void etm_disable_sysfs(struct coresight_device *csdev)
 	spin_unlock(&drvdata->spinlock);
 	cpus_read_unlock();
 
-	dev_info(drvdata->dev, "ETM tracing disabled\n");
+	dev_dbg(drvdata->dev, "ETM tracing disabled\n");
 }
 
 static void etm_disable(struct coresight_device *csdev,
diff --git a/drivers/hwtracing/coresight/coresight-etm4x.c b/drivers/hwtracing/coresight/coresight-etm4x.c
index 1d94ebec027b..53e2fb6e86f6 100644
--- a/drivers/hwtracing/coresight/coresight-etm4x.c
+++ b/drivers/hwtracing/coresight/coresight-etm4x.c
@@ -28,6 +28,7 @@
 #include <linux/pm_runtime.h>
 #include <asm/sections.h>
 #include <asm/local.h>
+#include <asm/virt.h>
 
 #include "coresight-etm4x.h"
 #include "coresight-etm-perf.h"
@@ -77,16 +78,24 @@ static int etm4_trace_id(struct coresight_device *csdev)
 	return drvdata->trcid;
 }
 
-static void etm4_enable_hw(void *info)
+struct etm4_enable_arg {
+	struct etmv4_drvdata *drvdata;
+	int rc;
+};
+
+static int etm4_enable_hw(struct etmv4_drvdata *drvdata)
 {
-	int i;
-	struct etmv4_drvdata *drvdata = info;
+	int i, rc;
 	struct etmv4_config *config = &drvdata->config;
 
 	CS_UNLOCK(drvdata->base);
 
 	etm4_os_unlock(drvdata);
 
+	rc = coresight_claim_device_unlocked(drvdata->base);
+	if (rc)
+		goto done;
+
 	/* Disable the trace unit before programming trace registers */
 	writel_relaxed(0, drvdata->base + TRCPRGCTLR);
 
@@ -174,9 +183,21 @@ static void etm4_enable_hw(void *info)
 		dev_err(drvdata->dev,
 			"timeout while waiting for Idle Trace Status\n");
 
+done:
 	CS_LOCK(drvdata->base);
 
-	dev_dbg(drvdata->dev, "cpu: %d enable smp call done\n", drvdata->cpu);
+	dev_dbg(drvdata->dev, "cpu: %d enable smp call done: %d\n",
+		drvdata->cpu, rc);
+	return rc;
+}
+
+static void etm4_enable_hw_smp_call(void *info)
+{
+	struct etm4_enable_arg *arg = info;
+
+	if (WARN_ON(!arg))
+		return;
+	arg->rc = etm4_enable_hw(arg->drvdata);
 }
 
 static int etm4_parse_event_config(struct etmv4_drvdata *drvdata,
@@ -242,7 +263,7 @@ static int etm4_enable_perf(struct coresight_device *csdev,
 	if (ret)
 		goto out;
 	/* And enable it */
-	etm4_enable_hw(drvdata);
+	ret = etm4_enable_hw(drvdata);
 
 out:
 	return ret;
@@ -251,6 +272,7 @@ out:
 static int etm4_enable_sysfs(struct coresight_device *csdev)
 {
 	struct etmv4_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
+	struct etm4_enable_arg arg = { 0 };
 	int ret;
 
 	spin_lock(&drvdata->spinlock);
@@ -259,19 +281,17 @@ static int etm4_enable_sysfs(struct coresight_device *csdev)
 	 * Executing etm4_enable_hw on the cpu whose ETM is being enabled
 	 * ensures that register writes occur when cpu is powered.
 	 */
+	arg.drvdata = drvdata;
 	ret = smp_call_function_single(drvdata->cpu,
-				       etm4_enable_hw, drvdata, 1);
-	if (ret)
-		goto err;
-
-	drvdata->sticky_enable = true;
+				       etm4_enable_hw_smp_call, &arg, 1);
+	if (!ret)
+		ret = arg.rc;
+	if (!ret)
+		drvdata->sticky_enable = true;
 	spin_unlock(&drvdata->spinlock);
 
-	dev_info(drvdata->dev, "ETM tracing enabled\n");
-	return 0;
-
-err:
-	spin_unlock(&drvdata->spinlock);
+	if (!ret)
+		dev_dbg(drvdata->dev, "ETM tracing enabled\n");
 	return ret;
 }
 
@@ -328,6 +348,8 @@ static void etm4_disable_hw(void *info)
 	isb();
 	writel_relaxed(control, drvdata->base + TRCPRGCTLR);
 
+	coresight_disclaim_device_unlocked(drvdata->base);
+
 	CS_LOCK(drvdata->base);
 
 	dev_dbg(drvdata->dev, "cpu: %d disable smp call done\n", drvdata->cpu);
@@ -380,7 +402,7 @@ static void etm4_disable_sysfs(struct coresight_device *csdev)
 	spin_unlock(&drvdata->spinlock);
 	cpus_read_unlock();
 
-	dev_info(drvdata->dev, "ETM tracing disabled\n");
+	dev_dbg(drvdata->dev, "ETM tracing disabled\n");
 }
 
 static void etm4_disable(struct coresight_device *csdev,
@@ -605,7 +627,7 @@ static void etm4_set_default_config(struct etmv4_config *config)
 	config->vinst_ctrl |= BIT(0);
 }
 
-static u64 etm4_get_access_type(struct etmv4_config *config)
+static u64 etm4_get_ns_access_type(struct etmv4_config *config)
 {
 	u64 access_type = 0;
 
@@ -616,17 +638,26 @@ static u64 etm4_get_access_type(struct etmv4_config *config)
 	 *   Bit[13] Exception level 1 - OS
 	 *   Bit[14] Exception level 2 - Hypervisor
 	 *   Bit[15] Never implemented
-	 *
-	 * Always stay away from hypervisor mode.
 	 */
-	access_type = ETM_EXLEVEL_NS_HYP;
-
-	if (config->mode & ETM_MODE_EXCL_KERN)
-		access_type |= ETM_EXLEVEL_NS_OS;
+	if (!is_kernel_in_hyp_mode()) {
+		/* Stay away from hypervisor mode for non-VHE */
+		access_type =  ETM_EXLEVEL_NS_HYP;
+		if (config->mode & ETM_MODE_EXCL_KERN)
+			access_type |= ETM_EXLEVEL_NS_OS;
+	} else if (config->mode & ETM_MODE_EXCL_KERN) {
+		access_type = ETM_EXLEVEL_NS_HYP;
+	}
 
 	if (config->mode & ETM_MODE_EXCL_USER)
 		access_type |= ETM_EXLEVEL_NS_APP;
 
+	return access_type;
+}
+
+static u64 etm4_get_access_type(struct etmv4_config *config)
+{
+	u64 access_type = etm4_get_ns_access_type(config);
+
 	/*
 	 * EXLEVEL_S, bits[11:8], don't trace anything happening
 	 * in secure state.
@@ -880,20 +911,10 @@ void etm4_config_trace_mode(struct etmv4_config *config)
 
 	addr_acc = config->addr_acc[ETM_DEFAULT_ADDR_COMP];
 	/* clear default config */
-	addr_acc &= ~(ETM_EXLEVEL_NS_APP | ETM_EXLEVEL_NS_OS);
+	addr_acc &= ~(ETM_EXLEVEL_NS_APP | ETM_EXLEVEL_NS_OS |
+		      ETM_EXLEVEL_NS_HYP);
 
-	/*
-	 * EXLEVEL_NS, bits[15:12]
-	 * The Exception levels are:
-	 *   Bit[12] Exception level 0 - Application
-	 *   Bit[13] Exception level 1 - OS
-	 *   Bit[14] Exception level 2 - Hypervisor
-	 *   Bit[15] Never implemented
-	 */
-	if (mode & ETM_MODE_EXCL_KERN)
-		addr_acc |= ETM_EXLEVEL_NS_OS;
-	else
-		addr_acc |= ETM_EXLEVEL_NS_APP;
+	addr_acc |= etm4_get_ns_access_type(config);
 
 	config->addr_acc[ETM_DEFAULT_ADDR_COMP] = addr_acc;
 	config->addr_acc[ETM_DEFAULT_ADDR_COMP + 1] = addr_acc;
diff --git a/drivers/hwtracing/coresight/coresight-funnel.c b/drivers/hwtracing/coresight/coresight-funnel.c
index 448145a36675..927925151509 100644
--- a/drivers/hwtracing/coresight/coresight-funnel.c
+++ b/drivers/hwtracing/coresight/coresight-funnel.c
@@ -25,6 +25,7 @@
 #define FUNNEL_HOLDTIME_MASK	0xf00
 #define FUNNEL_HOLDTIME_SHFT	0x8
 #define FUNNEL_HOLDTIME		(0x7 << FUNNEL_HOLDTIME_SHFT)
+#define FUNNEL_ENSx_MASK	0xff
 
 /**
  * struct funnel_drvdata - specifics associated to a funnel component
@@ -42,31 +43,42 @@ struct funnel_drvdata {
 	unsigned long		priority;
 };
 
-static void funnel_enable_hw(struct funnel_drvdata *drvdata, int port)
+static int funnel_enable_hw(struct funnel_drvdata *drvdata, int port)
 {
 	u32 functl;
+	int rc = 0;
 
 	CS_UNLOCK(drvdata->base);
 
 	functl = readl_relaxed(drvdata->base + FUNNEL_FUNCTL);
+	/* Claim the device only when we enable the first slave */
+	if (!(functl & FUNNEL_ENSx_MASK)) {
+		rc = coresight_claim_device_unlocked(drvdata->base);
+		if (rc)
+			goto done;
+	}
+
 	functl &= ~FUNNEL_HOLDTIME_MASK;
 	functl |= FUNNEL_HOLDTIME;
 	functl |= (1 << port);
 	writel_relaxed(functl, drvdata->base + FUNNEL_FUNCTL);
 	writel_relaxed(drvdata->priority, drvdata->base + FUNNEL_PRICTL);
-
+done:
 	CS_LOCK(drvdata->base);
+	return rc;
 }
 
 static int funnel_enable(struct coresight_device *csdev, int inport,
 			 int outport)
 {
+	int rc;
 	struct funnel_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
 
-	funnel_enable_hw(drvdata, inport);
+	rc = funnel_enable_hw(drvdata, inport);
 
-	dev_info(drvdata->dev, "FUNNEL inport %d enabled\n", inport);
-	return 0;
+	if (!rc)
+		dev_dbg(drvdata->dev, "FUNNEL inport %d enabled\n", inport);
+	return rc;
 }
 
 static void funnel_disable_hw(struct funnel_drvdata *drvdata, int inport)
@@ -79,6 +91,10 @@ static void funnel_disable_hw(struct funnel_drvdata *drvdata, int inport)
 	functl &= ~(1 << inport);
 	writel_relaxed(functl, drvdata->base + FUNNEL_FUNCTL);
 
+	/* Disclaim the device if none of the slaves are now active */
+	if (!(functl & FUNNEL_ENSx_MASK))
+		coresight_disclaim_device_unlocked(drvdata->base);
+
 	CS_LOCK(drvdata->base);
 }
 
@@ -89,7 +105,7 @@ static void funnel_disable(struct coresight_device *csdev, int inport,
 
 	funnel_disable_hw(drvdata, inport);
 
-	dev_info(drvdata->dev, "FUNNEL inport %d disabled\n", inport);
+	dev_dbg(drvdata->dev, "FUNNEL inport %d disabled\n", inport);
 }
 
 static const struct coresight_ops_link funnel_link_ops = {
diff --git a/drivers/hwtracing/coresight/coresight-priv.h b/drivers/hwtracing/coresight/coresight-priv.h
index 1a6cf3589866..579f34943bf1 100644
--- a/drivers/hwtracing/coresight/coresight-priv.h
+++ b/drivers/hwtracing/coresight/coresight-priv.h
@@ -25,6 +25,13 @@
 #define CORESIGHT_DEVID		0xfc8
 #define CORESIGHT_DEVTYPE	0xfcc
 
+
+/*
+ * Coresight device CLAIM protocol.
+ * See PSCI - ARM DEN 0022D, Section: 6.8.1 Debug and Trace save and restore.
+ */
+#define CORESIGHT_CLAIM_SELF_HOSTED	BIT(1)
+
 #define TIMEOUT_US		100
 #define BMVAL(val, lsb, msb)	((val & GENMASK(msb, lsb)) >> lsb)
 
@@ -137,7 +144,7 @@ static inline void coresight_write_reg_pair(void __iomem *addr, u64 val,
 }
 
 void coresight_disable_path(struct list_head *path);
-int coresight_enable_path(struct list_head *path, u32 mode);
+int coresight_enable_path(struct list_head *path, u32 mode, void *sink_data);
 struct coresight_device *coresight_get_sink(struct list_head *path);
 struct coresight_device *coresight_get_enabled_sink(bool reset);
 struct list_head *coresight_build_path(struct coresight_device *csdev,
diff --git a/drivers/hwtracing/coresight/coresight-replicator.c b/drivers/hwtracing/coresight/coresight-replicator.c
index 8d2eaaab6c2f..feac98315471 100644
--- a/drivers/hwtracing/coresight/coresight-replicator.c
+++ b/drivers/hwtracing/coresight/coresight-replicator.c
@@ -35,7 +35,7 @@ static int replicator_enable(struct coresight_device *csdev, int inport,
 {
 	struct replicator_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
 
-	dev_info(drvdata->dev, "REPLICATOR enabled\n");
+	dev_dbg(drvdata->dev, "REPLICATOR enabled\n");
 	return 0;
 }
 
@@ -44,7 +44,7 @@ static void replicator_disable(struct coresight_device *csdev, int inport,
 {
 	struct replicator_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
 
-	dev_info(drvdata->dev, "REPLICATOR disabled\n");
+	dev_dbg(drvdata->dev, "REPLICATOR disabled\n");
 }
 
 static const struct coresight_ops_link replicator_link_ops = {
diff --git a/drivers/hwtracing/coresight/coresight-stm.c b/drivers/hwtracing/coresight/coresight-stm.c
index c46c70aec1d5..35d6f9709274 100644
--- a/drivers/hwtracing/coresight/coresight-stm.c
+++ b/drivers/hwtracing/coresight/coresight-stm.c
@@ -211,7 +211,7 @@ static int stm_enable(struct coresight_device *csdev,
 	stm_enable_hw(drvdata);
 	spin_unlock(&drvdata->spinlock);
 
-	dev_info(drvdata->dev, "STM tracing enabled\n");
+	dev_dbg(drvdata->dev, "STM tracing enabled\n");
 	return 0;
 }
 
@@ -274,7 +274,7 @@ static void stm_disable(struct coresight_device *csdev,
 		pm_runtime_put(drvdata->dev);
 
 		local_set(&drvdata->mode, CS_MODE_DISABLED);
-		dev_info(drvdata->dev, "STM tracing disabled\n");
+		dev_dbg(drvdata->dev, "STM tracing disabled\n");
 	}
 }
 
diff --git a/drivers/hwtracing/coresight/coresight-tmc-etf.c b/drivers/hwtracing/coresight/coresight-tmc-etf.c
index 0549249f4b39..53fc83b72a49 100644
--- a/drivers/hwtracing/coresight/coresight-tmc-etf.c
+++ b/drivers/hwtracing/coresight/coresight-tmc-etf.c
@@ -10,8 +10,12 @@
 #include <linux/slab.h>
 #include "coresight-priv.h"
 #include "coresight-tmc.h"
+#include "coresight-etm-perf.h"
 
-static void tmc_etb_enable_hw(struct tmc_drvdata *drvdata)
+static int tmc_set_etf_buffer(struct coresight_device *csdev,
+			      struct perf_output_handle *handle);
+
+static void __tmc_etb_enable_hw(struct tmc_drvdata *drvdata)
 {
 	CS_UNLOCK(drvdata->base);
 
@@ -30,33 +34,41 @@ static void tmc_etb_enable_hw(struct tmc_drvdata *drvdata)
 	CS_LOCK(drvdata->base);
 }
 
+static int tmc_etb_enable_hw(struct tmc_drvdata *drvdata)
+{
+	int rc = coresight_claim_device(drvdata->base);
+
+	if (rc)
+		return rc;
+
+	__tmc_etb_enable_hw(drvdata);
+	return 0;
+}
+
 static void tmc_etb_dump_hw(struct tmc_drvdata *drvdata)
 {
 	char *bufp;
 	u32 read_data, lost;
-	int i;
 
 	/* Check if the buffer wrapped around. */
 	lost = readl_relaxed(drvdata->base + TMC_STS) & TMC_STS_FULL;
 	bufp = drvdata->buf;
 	drvdata->len = 0;
 	while (1) {
-		for (i = 0; i < drvdata->memwidth; i++) {
-			read_data = readl_relaxed(drvdata->base + TMC_RRD);
-			if (read_data == 0xFFFFFFFF)
-				goto done;
-			memcpy(bufp, &read_data, 4);
-			bufp += 4;
-			drvdata->len += 4;
-		}
+		read_data = readl_relaxed(drvdata->base + TMC_RRD);
+		if (read_data == 0xFFFFFFFF)
+			break;
+		memcpy(bufp, &read_data, 4);
+		bufp += 4;
+		drvdata->len += 4;
 	}
-done:
+
 	if (lost)
 		coresight_insert_barrier_packet(drvdata->buf);
 	return;
 }
 
-static void tmc_etb_disable_hw(struct tmc_drvdata *drvdata)
+static void __tmc_etb_disable_hw(struct tmc_drvdata *drvdata)
 {
 	CS_UNLOCK(drvdata->base);
 
@@ -72,7 +84,13 @@ static void tmc_etb_disable_hw(struct tmc_drvdata *drvdata)
 	CS_LOCK(drvdata->base);
 }
 
-static void tmc_etf_enable_hw(struct tmc_drvdata *drvdata)
+static void tmc_etb_disable_hw(struct tmc_drvdata *drvdata)
+{
+	coresight_disclaim_device(drvdata);
+	__tmc_etb_disable_hw(drvdata);
+}
+
+static void __tmc_etf_enable_hw(struct tmc_drvdata *drvdata)
 {
 	CS_UNLOCK(drvdata->base);
 
@@ -88,13 +106,24 @@ static void tmc_etf_enable_hw(struct tmc_drvdata *drvdata)
 	CS_LOCK(drvdata->base);
 }
 
+static int tmc_etf_enable_hw(struct tmc_drvdata *drvdata)
+{
+	int rc = coresight_claim_device(drvdata->base);
+
+	if (rc)
+		return rc;
+
+	__tmc_etf_enable_hw(drvdata);
+	return 0;
+}
+
 static void tmc_etf_disable_hw(struct tmc_drvdata *drvdata)
 {
 	CS_UNLOCK(drvdata->base);
 
 	tmc_flush_and_stop(drvdata);
 	tmc_disable_hw(drvdata);
-
+	coresight_disclaim_device_unlocked(drvdata->base);
 	CS_LOCK(drvdata->base);
 }
 
@@ -170,8 +199,12 @@ static int tmc_enable_etf_sink_sysfs(struct coresight_device *csdev)
 		drvdata->buf = buf;
 	}
 
-	drvdata->mode = CS_MODE_SYSFS;
-	tmc_etb_enable_hw(drvdata);
+	ret = tmc_etb_enable_hw(drvdata);
+	if (!ret)
+		drvdata->mode = CS_MODE_SYSFS;
+	else
+		/* Free up the buffer if we failed to enable */
+		used = false;
 out:
 	spin_unlock_irqrestore(&drvdata->spinlock, flags);
 
@@ -182,37 +215,40 @@ out:
 	return ret;
 }
 
-static int tmc_enable_etf_sink_perf(struct coresight_device *csdev)
+static int tmc_enable_etf_sink_perf(struct coresight_device *csdev, void *data)
 {
 	int ret = 0;
 	unsigned long flags;
 	struct tmc_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
+	struct perf_output_handle *handle = data;
 
 	spin_lock_irqsave(&drvdata->spinlock, flags);
-	if (drvdata->reading) {
+	do {
 		ret = -EINVAL;
-		goto out;
-	}
-
-	/*
-	 * In Perf mode there can be only one writer per sink.  There
-	 * is also no need to continue if the ETB/ETR is already operated
-	 * from sysFS.
-	 */
-	if (drvdata->mode != CS_MODE_DISABLED) {
-		ret = -EINVAL;
-		goto out;
-	}
+		if (drvdata->reading)
+			break;
+		/*
+		 * In Perf mode there can be only one writer per sink.  There
+		 * is also no need to continue if the ETB/ETF is already
+		 * operated from sysFS.
+		 */
+		if (drvdata->mode != CS_MODE_DISABLED)
+			break;
 
-	drvdata->mode = CS_MODE_PERF;
-	tmc_etb_enable_hw(drvdata);
-out:
+		ret = tmc_set_etf_buffer(csdev, handle);
+		if (ret)
+			break;
+		ret  = tmc_etb_enable_hw(drvdata);
+		if (!ret)
+			drvdata->mode = CS_MODE_PERF;
+	} while (0);
 	spin_unlock_irqrestore(&drvdata->spinlock, flags);
 
 	return ret;
 }
 
-static int tmc_enable_etf_sink(struct coresight_device *csdev, u32 mode)
+static int tmc_enable_etf_sink(struct coresight_device *csdev,
+			       u32 mode, void *data)
 {
 	int ret;
 	struct tmc_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
@@ -222,7 +258,7 @@ static int tmc_enable_etf_sink(struct coresight_device *csdev, u32 mode)
 		ret = tmc_enable_etf_sink_sysfs(csdev);
 		break;
 	case CS_MODE_PERF:
-		ret = tmc_enable_etf_sink_perf(csdev);
+		ret = tmc_enable_etf_sink_perf(csdev, data);
 		break;
 	/* We shouldn't be here */
 	default:
@@ -233,7 +269,7 @@ static int tmc_enable_etf_sink(struct coresight_device *csdev, u32 mode)
 	if (ret)
 		return ret;
 
-	dev_info(drvdata->dev, "TMC-ETB/ETF enabled\n");
+	dev_dbg(drvdata->dev, "TMC-ETB/ETF enabled\n");
 	return 0;
 }
 
@@ -256,12 +292,13 @@ static void tmc_disable_etf_sink(struct coresight_device *csdev)
 
 	spin_unlock_irqrestore(&drvdata->spinlock, flags);
 
-	dev_info(drvdata->dev, "TMC-ETB/ETF disabled\n");
+	dev_dbg(drvdata->dev, "TMC-ETB/ETF disabled\n");
 }
 
 static int tmc_enable_etf_link(struct coresight_device *csdev,
 			       int inport, int outport)
 {
+	int ret;
 	unsigned long flags;
 	struct tmc_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
 
@@ -271,12 +308,14 @@ static int tmc_enable_etf_link(struct coresight_device *csdev,
 		return -EBUSY;
 	}
 
-	tmc_etf_enable_hw(drvdata);
-	drvdata->mode = CS_MODE_SYSFS;
+	ret = tmc_etf_enable_hw(drvdata);
+	if (!ret)
+		drvdata->mode = CS_MODE_SYSFS;
 	spin_unlock_irqrestore(&drvdata->spinlock, flags);
 
-	dev_info(drvdata->dev, "TMC-ETF enabled\n");
-	return 0;
+	if (!ret)
+		dev_dbg(drvdata->dev, "TMC-ETF enabled\n");
+	return ret;
 }
 
 static void tmc_disable_etf_link(struct coresight_device *csdev,
@@ -295,7 +334,7 @@ static void tmc_disable_etf_link(struct coresight_device *csdev,
 	drvdata->mode = CS_MODE_DISABLED;
 	spin_unlock_irqrestore(&drvdata->spinlock, flags);
 
-	dev_info(drvdata->dev, "TMC-ETF disabled\n");
+	dev_dbg(drvdata->dev, "TMC-ETF disabled\n");
 }
 
 static void *tmc_alloc_etf_buffer(struct coresight_device *csdev, int cpu,
@@ -328,12 +367,14 @@ static void tmc_free_etf_buffer(void *config)
 }
 
 static int tmc_set_etf_buffer(struct coresight_device *csdev,
-			      struct perf_output_handle *handle,
-			      void *sink_config)
+			      struct perf_output_handle *handle)
 {
 	int ret = 0;
 	unsigned long head;
-	struct cs_buffers *buf = sink_config;
+	struct cs_buffers *buf = etm_perf_sink_config(handle);
+
+	if (!buf)
+		return -EINVAL;
 
 	/* wrap head around to the amount of space we have */
 	head = handle->head & ((buf->nr_pages << PAGE_SHIFT) - 1);
@@ -349,36 +390,7 @@ static int tmc_set_etf_buffer(struct coresight_device *csdev,
 	return ret;
 }
 
-static unsigned long tmc_reset_etf_buffer(struct coresight_device *csdev,
-					  struct perf_output_handle *handle,
-					  void *sink_config)
-{
-	long size = 0;
-	struct cs_buffers *buf = sink_config;
-
-	if (buf) {
-		/*
-		 * In snapshot mode ->data_size holds the new address of the
-		 * ring buffer's head.  The size itself is the whole address
-		 * range since we want the latest information.
-		 */
-		if (buf->snapshot)
-			handle->head = local_xchg(&buf->data_size,
-						  buf->nr_pages << PAGE_SHIFT);
-		/*
-		 * Tell the tracer PMU how much we got in this run and if
-		 * something went wrong along the way.  Nobody else can use
-		 * this cs_buffers instance until we are done.  As such
-		 * resetting parameters here and squaring off with the ring
-		 * buffer API in the tracer PMU is fine.
-		 */
-		size = local_xchg(&buf->data_size, 0);
-	}
-
-	return size;
-}
-
-static void tmc_update_etf_buffer(struct coresight_device *csdev,
+static unsigned long tmc_update_etf_buffer(struct coresight_device *csdev,
 				  struct perf_output_handle *handle,
 				  void *sink_config)
 {
@@ -387,17 +399,17 @@ static void tmc_update_etf_buffer(struct coresight_device *csdev,
 	const u32 *barrier;
 	u32 *buf_ptr;
 	u64 read_ptr, write_ptr;
-	u32 status, to_read;
-	unsigned long offset;
+	u32 status;
+	unsigned long offset, to_read;
 	struct cs_buffers *buf = sink_config;
 	struct tmc_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
 
 	if (!buf)
-		return;
+		return 0;
 
 	/* This shouldn't happen */
 	if (WARN_ON_ONCE(drvdata->mode != CS_MODE_PERF))
-		return;
+		return 0;
 
 	CS_UNLOCK(drvdata->base);
 
@@ -438,10 +450,10 @@ static void tmc_update_etf_buffer(struct coresight_device *csdev,
 		case TMC_MEM_INTF_WIDTH_32BITS:
 		case TMC_MEM_INTF_WIDTH_64BITS:
 		case TMC_MEM_INTF_WIDTH_128BITS:
-			mask = GENMASK(31, 5);
+			mask = GENMASK(31, 4);
 			break;
 		case TMC_MEM_INTF_WIDTH_256BITS:
-			mask = GENMASK(31, 6);
+			mask = GENMASK(31, 5);
 			break;
 		}
 
@@ -486,18 +498,14 @@ static void tmc_update_etf_buffer(struct coresight_device *csdev,
 		}
 	}
 
-	/*
-	 * In snapshot mode all we have to do is communicate to
-	 * perf_aux_output_end() the address of the current head.  In full
-	 * trace mode the same function expects a size to move rb->aux_head
-	 * forward.
-	 */
-	if (buf->snapshot)
-		local_set(&buf->data_size, (cur * PAGE_SIZE) + offset);
-	else
-		local_add(to_read, &buf->data_size);
-
+	/* In snapshot mode we have to update the head */
+	if (buf->snapshot) {
+		handle->head = (cur * PAGE_SIZE) + offset;
+		to_read = buf->nr_pages << PAGE_SHIFT;
+	}
 	CS_LOCK(drvdata->base);
+
+	return to_read;
 }
 
 static const struct coresight_ops_sink tmc_etf_sink_ops = {
@@ -505,8 +513,6 @@ static const struct coresight_ops_sink tmc_etf_sink_ops = {
 	.disable	= tmc_disable_etf_sink,
 	.alloc_buffer	= tmc_alloc_etf_buffer,
 	.free_buffer	= tmc_free_etf_buffer,
-	.set_buffer	= tmc_set_etf_buffer,
-	.reset_buffer	= tmc_reset_etf_buffer,
 	.update_buffer	= tmc_update_etf_buffer,
 };
 
@@ -563,7 +569,7 @@ int tmc_read_prepare_etb(struct tmc_drvdata *drvdata)
 
 	/* Disable the TMC if need be */
 	if (drvdata->mode == CS_MODE_SYSFS)
-		tmc_etb_disable_hw(drvdata);
+		__tmc_etb_disable_hw(drvdata);
 
 	drvdata->reading = true;
 out:
@@ -603,7 +609,7 @@ int tmc_read_unprepare_etb(struct tmc_drvdata *drvdata)
 		 * can't be NULL.
 		 */
 		memset(drvdata->buf, 0, drvdata->size);
-		tmc_etb_enable_hw(drvdata);
+		__tmc_etb_enable_hw(drvdata);
 	} else {
 		/*
 		 * The ETB/ETF is not tracing and the buffer was just read.
diff --git a/drivers/hwtracing/coresight/coresight-tmc-etr.c b/drivers/hwtracing/coresight/coresight-tmc-etr.c
index 2eda5de304c2..f684283890d3 100644
--- a/drivers/hwtracing/coresight/coresight-tmc-etr.c
+++ b/drivers/hwtracing/coresight/coresight-tmc-etr.c
@@ -10,6 +10,7 @@
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
 #include "coresight-catu.h"
+#include "coresight-etm-perf.h"
 #include "coresight-priv.h"
 #include "coresight-tmc.h"
 
@@ -21,6 +22,28 @@ struct etr_flat_buf {
 };
 
 /*
+ * etr_perf_buffer - Perf buffer used for ETR
+ * @etr_buf		- Actual buffer used by the ETR
+ * @snaphost		- Perf session mode
+ * @head		- handle->head at the beginning of the session.
+ * @nr_pages		- Number of pages in the ring buffer.
+ * @pages		- Array of Pages in the ring buffer.
+ */
+struct etr_perf_buffer {
+	struct etr_buf		*etr_buf;
+	bool			snapshot;
+	unsigned long		head;
+	int			nr_pages;
+	void			**pages;
+};
+
+/* Convert the perf index to an offset within the ETR buffer */
+#define PERF_IDX2OFF(idx, buf)	((idx) % ((buf)->nr_pages << PAGE_SHIFT))
+
+/* Lower limit for ETR hardware buffer */
+#define TMC_ETR_PERF_MIN_BUF_SIZE	SZ_1M
+
+/*
  * The TMC ETR SG has a page size of 4K. The SG table contains pointers
  * to 4KB buffers. However, the OS may use a PAGE_SIZE different from
  * 4K (i.e, 16KB or 64KB). This implies that a single OS page could
@@ -536,7 +559,7 @@ tmc_init_etr_sg_table(struct device *dev, int node,
 	sg_table = tmc_alloc_sg_table(dev, node, nr_tpages, nr_dpages, pages);
 	if (IS_ERR(sg_table)) {
 		kfree(etr_table);
-		return ERR_PTR(PTR_ERR(sg_table));
+		return ERR_CAST(sg_table);
 	}
 
 	etr_table->sg_table = sg_table;
@@ -728,12 +751,14 @@ tmc_etr_get_catu_device(struct tmc_drvdata *drvdata)
 	return NULL;
 }
 
-static inline void tmc_etr_enable_catu(struct tmc_drvdata *drvdata)
+static inline int tmc_etr_enable_catu(struct tmc_drvdata *drvdata,
+				      struct etr_buf *etr_buf)
 {
 	struct coresight_device *catu = tmc_etr_get_catu_device(drvdata);
 
 	if (catu && helper_ops(catu)->enable)
-		helper_ops(catu)->enable(catu, drvdata->etr_buf);
+		return helper_ops(catu)->enable(catu, etr_buf);
+	return 0;
 }
 
 static inline void tmc_etr_disable_catu(struct tmc_drvdata *drvdata)
@@ -895,17 +920,11 @@ static void tmc_sync_etr_buf(struct tmc_drvdata *drvdata)
 		tmc_etr_buf_insert_barrier_packet(etr_buf, etr_buf->offset);
 }
 
-static void tmc_etr_enable_hw(struct tmc_drvdata *drvdata)
+static void __tmc_etr_enable_hw(struct tmc_drvdata *drvdata)
 {
 	u32 axictl, sts;
 	struct etr_buf *etr_buf = drvdata->etr_buf;
 
-	/*
-	 * If this ETR is connected to a CATU, enable it before we turn
-	 * this on
-	 */
-	tmc_etr_enable_catu(drvdata);
-
 	CS_UNLOCK(drvdata->base);
 
 	/* Wait for TMCSReady bit to be set */
@@ -924,11 +943,8 @@ static void tmc_etr_enable_hw(struct tmc_drvdata *drvdata)
 		axictl |= TMC_AXICTL_ARCACHE_OS;
 	}
 
-	if (etr_buf->mode == ETR_MODE_ETR_SG) {
-		if (WARN_ON(!tmc_etr_has_cap(drvdata, TMC_ETR_SG)))
-			return;
+	if (etr_buf->mode == ETR_MODE_ETR_SG)
 		axictl |= TMC_AXICTL_SCT_GAT_MODE;
-	}
 
 	writel_relaxed(axictl, drvdata->base + TMC_AXICTL);
 	tmc_write_dba(drvdata, etr_buf->hwaddr);
@@ -954,19 +970,54 @@ static void tmc_etr_enable_hw(struct tmc_drvdata *drvdata)
 	CS_LOCK(drvdata->base);
 }
 
+static int tmc_etr_enable_hw(struct tmc_drvdata *drvdata,
+			     struct etr_buf *etr_buf)
+{
+	int rc;
+
+	/* Callers should provide an appropriate buffer for use */
+	if (WARN_ON(!etr_buf))
+		return -EINVAL;
+
+	if ((etr_buf->mode == ETR_MODE_ETR_SG) &&
+	    WARN_ON(!tmc_etr_has_cap(drvdata, TMC_ETR_SG)))
+		return -EINVAL;
+
+	if (WARN_ON(drvdata->etr_buf))
+		return -EBUSY;
+
+	/*
+	 * If this ETR is connected to a CATU, enable it before we turn
+	 * this on.
+	 */
+	rc = tmc_etr_enable_catu(drvdata, etr_buf);
+	if (rc)
+		return rc;
+	rc = coresight_claim_device(drvdata->base);
+	if (!rc) {
+		drvdata->etr_buf = etr_buf;
+		__tmc_etr_enable_hw(drvdata);
+	}
+
+	return rc;
+}
+
 /*
  * Return the available trace data in the buffer (starts at etr_buf->offset,
  * limited by etr_buf->len) from @pos, with a maximum limit of @len,
  * also updating the @bufpp on where to find it. Since the trace data
  * starts at anywhere in the buffer, depending on the RRP, we adjust the
  * @len returned to handle buffer wrapping around.
+ *
+ * We are protected here by drvdata->reading != 0, which ensures the
+ * sysfs_buf stays alive.
  */
 ssize_t tmc_etr_get_sysfs_trace(struct tmc_drvdata *drvdata,
 				loff_t pos, size_t len, char **bufpp)
 {
 	s64 offset;
 	ssize_t actual = len;
-	struct etr_buf *etr_buf = drvdata->etr_buf;
+	struct etr_buf *etr_buf = drvdata->sysfs_buf;
 
 	if (pos + actual > etr_buf->len)
 		actual = etr_buf->len - pos;
@@ -996,10 +1047,17 @@ tmc_etr_free_sysfs_buf(struct etr_buf *buf)
 
 static void tmc_etr_sync_sysfs_buf(struct tmc_drvdata *drvdata)
 {
-	tmc_sync_etr_buf(drvdata);
+	struct etr_buf *etr_buf = drvdata->etr_buf;
+
+	if (WARN_ON(drvdata->sysfs_buf != etr_buf)) {
+		tmc_etr_free_sysfs_buf(drvdata->sysfs_buf);
+		drvdata->sysfs_buf = NULL;
+	} else {
+		tmc_sync_etr_buf(drvdata);
+	}
 }
 
-static void tmc_etr_disable_hw(struct tmc_drvdata *drvdata)
+static void __tmc_etr_disable_hw(struct tmc_drvdata *drvdata)
 {
 	CS_UNLOCK(drvdata->base);
 
@@ -1015,8 +1073,16 @@ static void tmc_etr_disable_hw(struct tmc_drvdata *drvdata)
 
 	CS_LOCK(drvdata->base);
 
+}
+
+static void tmc_etr_disable_hw(struct tmc_drvdata *drvdata)
+{
+	__tmc_etr_disable_hw(drvdata);
 	/* Disable CATU device if this ETR is connected to one */
 	tmc_etr_disable_catu(drvdata);
+	coresight_disclaim_device(drvdata->base);
+	/* Reset the ETR buf used by hardware */
+	drvdata->etr_buf = NULL;
 }
 
 static int tmc_enable_etr_sink_sysfs(struct coresight_device *csdev)
@@ -1024,7 +1090,7 @@ static int tmc_enable_etr_sink_sysfs(struct coresight_device *csdev)
 	int ret = 0;
 	unsigned long flags;
 	struct tmc_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
-	struct etr_buf *new_buf = NULL, *free_buf = NULL;
+	struct etr_buf *sysfs_buf = NULL, *new_buf = NULL, *free_buf = NULL;
 
 	/*
 	 * If we are enabling the ETR from disabled state, we need to make
@@ -1035,7 +1101,8 @@ static int tmc_enable_etr_sink_sysfs(struct coresight_device *csdev)
 	 * with the lock released.
 	 */
 	spin_lock_irqsave(&drvdata->spinlock, flags);
-	if (!drvdata->etr_buf || (drvdata->etr_buf->size != drvdata->size)) {
+	sysfs_buf = READ_ONCE(drvdata->sysfs_buf);
+	if (!sysfs_buf || (sysfs_buf->size != drvdata->size)) {
 		spin_unlock_irqrestore(&drvdata->spinlock, flags);
 
 		/* Allocate memory with the locks released */
@@ -1064,14 +1131,15 @@ static int tmc_enable_etr_sink_sysfs(struct coresight_device *csdev)
 	 * If we don't have a buffer or it doesn't match the requested size,
 	 * use the buffer allocated above. Otherwise reuse the existing buffer.
 	 */
-	if (!drvdata->etr_buf ||
-	    (new_buf && drvdata->etr_buf->size != new_buf->size)) {
-		free_buf = drvdata->etr_buf;
-		drvdata->etr_buf = new_buf;
+	sysfs_buf = READ_ONCE(drvdata->sysfs_buf);
+	if (!sysfs_buf || (new_buf && sysfs_buf->size != new_buf->size)) {
+		free_buf = sysfs_buf;
+		drvdata->sysfs_buf = new_buf;
 	}
 
-	drvdata->mode = CS_MODE_SYSFS;
-	tmc_etr_enable_hw(drvdata);
+	ret = tmc_etr_enable_hw(drvdata, drvdata->sysfs_buf);
+	if (!ret)
+		drvdata->mode = CS_MODE_SYSFS;
 out:
 	spin_unlock_irqrestore(&drvdata->spinlock, flags);
 
@@ -1080,24 +1148,244 @@ out:
 		tmc_etr_free_sysfs_buf(free_buf);
 
 	if (!ret)
-		dev_info(drvdata->dev, "TMC-ETR enabled\n");
+		dev_dbg(drvdata->dev, "TMC-ETR enabled\n");
 
 	return ret;
 }
 
-static int tmc_enable_etr_sink_perf(struct coresight_device *csdev)
+/*
+ * tmc_etr_setup_perf_buf: Allocate ETR buffer for use by perf.
+ * The size of the hardware buffer is dependent on the size configured
+ * via sysfs and the perf ring buffer size. We prefer to allocate the
+ * largest possible size, scaling down the size by half until it
+ * reaches a minimum limit (1M), beyond which we give up.
+ */
+static struct etr_perf_buffer *
+tmc_etr_setup_perf_buf(struct tmc_drvdata *drvdata, int node, int nr_pages,
+		       void **pages, bool snapshot)
 {
-	/* We don't support perf mode yet ! */
-	return -EINVAL;
+	struct etr_buf *etr_buf;
+	struct etr_perf_buffer *etr_perf;
+	unsigned long size;
+
+	etr_perf = kzalloc_node(sizeof(*etr_perf), GFP_KERNEL, node);
+	if (!etr_perf)
+		return ERR_PTR(-ENOMEM);
+
+	/*
+	 * Try to match the perf ring buffer size if it is larger
+	 * than the size requested via sysfs.
+	 */
+	if ((nr_pages << PAGE_SHIFT) > drvdata->size) {
+		etr_buf = tmc_alloc_etr_buf(drvdata, (nr_pages << PAGE_SHIFT),
+					    0, node, NULL);
+		if (!IS_ERR(etr_buf))
+			goto done;
+	}
+
+	/*
+	 * Else switch to configured size for this ETR
+	 * and scale down until we hit the minimum limit.
+	 */
+	size = drvdata->size;
+	do {
+		etr_buf = tmc_alloc_etr_buf(drvdata, size, 0, node, NULL);
+		if (!IS_ERR(etr_buf))
+			goto done;
+		size /= 2;
+	} while (size >= TMC_ETR_PERF_MIN_BUF_SIZE);
+
+	kfree(etr_perf);
+	return ERR_PTR(-ENOMEM);
+
+done:
+	etr_perf->etr_buf = etr_buf;
+	return etr_perf;
 }
 
-static int tmc_enable_etr_sink(struct coresight_device *csdev, u32 mode)
+
+static void *tmc_alloc_etr_buffer(struct coresight_device *csdev,
+				  int cpu, void **pages, int nr_pages,
+				  bool snapshot)
+{
+	struct etr_perf_buffer *etr_perf;
+	struct tmc_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
+
+	if (cpu == -1)
+		cpu = smp_processor_id();
+
+	etr_perf = tmc_etr_setup_perf_buf(drvdata, cpu_to_node(cpu),
+					  nr_pages, pages, snapshot);
+	if (IS_ERR(etr_perf)) {
+		dev_dbg(drvdata->dev, "Unable to allocate ETR buffer\n");
+		return NULL;
+	}
+
+	etr_perf->snapshot = snapshot;
+	etr_perf->nr_pages = nr_pages;
+	etr_perf->pages = pages;
+
+	return etr_perf;
+}
+
+static void tmc_free_etr_buffer(void *config)
+{
+	struct etr_perf_buffer *etr_perf = config;
+
+	if (etr_perf->etr_buf)
+		tmc_free_etr_buf(etr_perf->etr_buf);
+	kfree(etr_perf);
+}
+
+/*
+ * tmc_etr_sync_perf_buffer: Copy the actual trace data from the hardware
+ * buffer to the perf ring buffer.
+ */
+static void tmc_etr_sync_perf_buffer(struct etr_perf_buffer *etr_perf)
+{
+	long bytes, to_copy;
+	long pg_idx, pg_offset, src_offset;
+	unsigned long head = etr_perf->head;
+	char **dst_pages, *src_buf;
+	struct etr_buf *etr_buf = etr_perf->etr_buf;
+
+	head = etr_perf->head;
+	pg_idx = head >> PAGE_SHIFT;
+	pg_offset = head & (PAGE_SIZE - 1);
+	dst_pages = (char **)etr_perf->pages;
+	src_offset = etr_buf->offset;
+	to_copy = etr_buf->len;
+
+	while (to_copy > 0) {
+		/*
+		 * In one iteration, we can copy minimum of :
+		 *  1) what is available in the source buffer,
+		 *  2) what is available in the source buffer, before it
+		 *     wraps around.
+		 *  3) what is available in the destination page.
+		 * in one iteration.
+		 */
+		bytes = tmc_etr_buf_get_data(etr_buf, src_offset, to_copy,
+					     &src_buf);
+		if (WARN_ON_ONCE(bytes <= 0))
+			break;
+		bytes = min(bytes, (long)(PAGE_SIZE - pg_offset));
+
+		memcpy(dst_pages[pg_idx] + pg_offset, src_buf, bytes);
+
+		to_copy -= bytes;
+
+		/* Move destination pointers */
+		pg_offset += bytes;
+		if (pg_offset == PAGE_SIZE) {
+			pg_offset = 0;
+			if (++pg_idx == etr_perf->nr_pages)
+				pg_idx = 0;
+		}
+
+		/* Move source pointers */
+		src_offset += bytes;
+		if (src_offset >= etr_buf->size)
+			src_offset -= etr_buf->size;
+	}
+}
+
+/*
+ * tmc_update_etr_buffer : Update the perf ring buffer with the
+ * available trace data. We use software double buffering at the moment.
+ *
+ * TODO: Add support for reusing the perf ring buffer.
+ */
+static unsigned long
+tmc_update_etr_buffer(struct coresight_device *csdev,
+		      struct perf_output_handle *handle,
+		      void *config)
+{
+	bool lost = false;
+	unsigned long flags, size = 0;
+	struct tmc_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
+	struct etr_perf_buffer *etr_perf = config;
+	struct etr_buf *etr_buf = etr_perf->etr_buf;
+
+	spin_lock_irqsave(&drvdata->spinlock, flags);
+	if (WARN_ON(drvdata->perf_data != etr_perf)) {
+		lost = true;
+		spin_unlock_irqrestore(&drvdata->spinlock, flags);
+		goto out;
+	}
+
+	CS_UNLOCK(drvdata->base);
+
+	tmc_flush_and_stop(drvdata);
+	tmc_sync_etr_buf(drvdata);
+
+	CS_LOCK(drvdata->base);
+	/* Reset perf specific data */
+	drvdata->perf_data = NULL;
+	spin_unlock_irqrestore(&drvdata->spinlock, flags);
+
+	size = etr_buf->len;
+	tmc_etr_sync_perf_buffer(etr_perf);
+
+	/*
+	 * Update handle->head in snapshot mode. Also update the size to the
+	 * hardware buffer size if there was an overflow.
+	 */
+	if (etr_perf->snapshot) {
+		handle->head += size;
+		if (etr_buf->full)
+			size = etr_buf->size;
+	}
+
+	lost |= etr_buf->full;
+out:
+	if (lost)
+		perf_aux_output_flag(handle, PERF_AUX_FLAG_TRUNCATED);
+	return size;
+}
+
+static int tmc_enable_etr_sink_perf(struct coresight_device *csdev, void *data)
+{
+	int rc = 0;
+	unsigned long flags;
+	struct tmc_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
+	struct perf_output_handle *handle = data;
+	struct etr_perf_buffer *etr_perf = etm_perf_sink_config(handle);
+
+	spin_lock_irqsave(&drvdata->spinlock, flags);
+	/*
+	 * There can be only one writer per sink in perf mode. If the sink
+	 * is already open in SYSFS mode, we can't use it.
+	 */
+	if (drvdata->mode != CS_MODE_DISABLED || WARN_ON(drvdata->perf_data)) {
+		rc = -EBUSY;
+		goto unlock_out;
+	}
+
+	if (WARN_ON(!etr_perf || !etr_perf->etr_buf)) {
+		rc = -EINVAL;
+		goto unlock_out;
+	}
+
+	etr_perf->head = PERF_IDX2OFF(handle->head, etr_perf);
+	drvdata->perf_data = etr_perf;
+	rc = tmc_etr_enable_hw(drvdata, etr_perf->etr_buf);
+	if (!rc)
+		drvdata->mode = CS_MODE_PERF;
+
+unlock_out:
+	spin_unlock_irqrestore(&drvdata->spinlock, flags);
+	return rc;
+}
+
+static int tmc_enable_etr_sink(struct coresight_device *csdev,
+			       u32 mode, void *data)
 {
 	switch (mode) {
 	case CS_MODE_SYSFS:
 		return tmc_enable_etr_sink_sysfs(csdev);
 	case CS_MODE_PERF:
-		return tmc_enable_etr_sink_perf(csdev);
+		return tmc_enable_etr_sink_perf(csdev, data);
 	}
 
 	/* We shouldn't be here */
@@ -1123,12 +1411,15 @@ static void tmc_disable_etr_sink(struct coresight_device *csdev)
 
 	spin_unlock_irqrestore(&drvdata->spinlock, flags);
 
-	dev_info(drvdata->dev, "TMC-ETR disabled\n");
+	dev_dbg(drvdata->dev, "TMC-ETR disabled\n");
 }
 
 static const struct coresight_ops_sink tmc_etr_sink_ops = {
 	.enable		= tmc_enable_etr_sink,
 	.disable	= tmc_disable_etr_sink,
+	.alloc_buffer	= tmc_alloc_etr_buffer,
+	.update_buffer	= tmc_update_etr_buffer,
+	.free_buffer	= tmc_free_etr_buffer,
 };
 
 const struct coresight_ops tmc_etr_cs_ops = {
@@ -1150,21 +1441,19 @@ int tmc_read_prepare_etr(struct tmc_drvdata *drvdata)
 		goto out;
 	}
 
-	/* Don't interfere if operated from Perf */
-	if (drvdata->mode == CS_MODE_PERF) {
-		ret = -EINVAL;
-		goto out;
-	}
-
-	/* If drvdata::etr_buf is NULL the trace data has been read already */
-	if (drvdata->etr_buf == NULL) {
+	/*
+	 * We can safely allow reads even if the ETR is operating in PERF mode,
+	 * since the sysfs session is captured in mode specific data.
+	 * If drvdata::sysfs_data is NULL the trace data has been read already.
+	 */
+	if (!drvdata->sysfs_buf) {
 		ret = -EINVAL;
 		goto out;
 	}
 
-	/* Disable the TMC if need be */
+	/* Disable the TMC if we are trying to read from a running session. */
 	if (drvdata->mode == CS_MODE_SYSFS)
-		tmc_etr_disable_hw(drvdata);
+		__tmc_etr_disable_hw(drvdata);
 
 	drvdata->reading = true;
 out:
@@ -1176,7 +1465,7 @@ out:
 int tmc_read_unprepare_etr(struct tmc_drvdata *drvdata)
 {
 	unsigned long flags;
-	struct etr_buf *etr_buf = NULL;
+	struct etr_buf *sysfs_buf = NULL;
 
 	/* config types are set a boot time and never change */
 	if (WARN_ON_ONCE(drvdata->config_type != TMC_CONFIG_TYPE_ETR))
@@ -1191,22 +1480,22 @@ int tmc_read_unprepare_etr(struct tmc_drvdata *drvdata)
 		 * buffer. Since the tracer is still enabled drvdata::buf can't
 		 * be NULL.
 		 */
-		tmc_etr_enable_hw(drvdata);
+		__tmc_etr_enable_hw(drvdata);
 	} else {
 		/*
 		 * The ETR is not tracing and the buffer was just read.
 		 * As such prepare to free the trace buffer.
 		 */
-		etr_buf =  drvdata->etr_buf;
-		drvdata->etr_buf = NULL;
+		sysfs_buf = drvdata->sysfs_buf;
+		drvdata->sysfs_buf = NULL;
 	}
 
 	drvdata->reading = false;
 	spin_unlock_irqrestore(&drvdata->spinlock, flags);
 
 	/* Free allocated memory out side of the spinlock */
-	if (etr_buf)
-		tmc_free_etr_buf(etr_buf);
+	if (sysfs_buf)
+		tmc_etr_free_sysfs_buf(sysfs_buf);
 
 	return 0;
 }
diff --git a/drivers/hwtracing/coresight/coresight-tmc.c b/drivers/hwtracing/coresight/coresight-tmc.c
index 1b817ec1192c..ea249f0bcd73 100644
--- a/drivers/hwtracing/coresight/coresight-tmc.c
+++ b/drivers/hwtracing/coresight/coresight-tmc.c
@@ -81,7 +81,7 @@ static int tmc_read_prepare(struct tmc_drvdata *drvdata)
 	}
 
 	if (!ret)
-		dev_info(drvdata->dev, "TMC read start\n");
+		dev_dbg(drvdata->dev, "TMC read start\n");
 
 	return ret;
 }
@@ -103,7 +103,7 @@ static int tmc_read_unprepare(struct tmc_drvdata *drvdata)
 	}
 
 	if (!ret)
-		dev_info(drvdata->dev, "TMC read end\n");
+		dev_dbg(drvdata->dev, "TMC read end\n");
 
 	return ret;
 }
diff --git a/drivers/hwtracing/coresight/coresight-tmc.h b/drivers/hwtracing/coresight/coresight-tmc.h
index 7027bd60c4cc..487c53701e9c 100644
--- a/drivers/hwtracing/coresight/coresight-tmc.h
+++ b/drivers/hwtracing/coresight/coresight-tmc.h
@@ -170,6 +170,8 @@ struct etr_buf {
  * @trigger_cntr: amount of words to store after a trigger.
  * @etr_caps:	Bitmask of capabilities of the TMC ETR, inferred from the
  *		device configuration register (DEVID)
+ * @perf_data:	PERF buffer for ETR.
+ * @sysfs_data:	SYSFS buffer for ETR.
  */
 struct tmc_drvdata {
 	void __iomem		*base;
@@ -189,6 +191,8 @@ struct tmc_drvdata {
 	enum tmc_mem_intf_width	memwidth;
 	u32			trigger_cntr;
 	u32			etr_caps;
+	struct etr_buf		*sysfs_buf;
+	void			*perf_data;
 };
 
 struct etr_buf_operations {
diff --git a/drivers/hwtracing/coresight/coresight-tpiu.c b/drivers/hwtracing/coresight/coresight-tpiu.c
index 459ef930d98c..b2f72a1fa402 100644
--- a/drivers/hwtracing/coresight/coresight-tpiu.c
+++ b/drivers/hwtracing/coresight/coresight-tpiu.c
@@ -68,13 +68,13 @@ static void tpiu_enable_hw(struct tpiu_drvdata *drvdata)
 	CS_LOCK(drvdata->base);
 }
 
-static int tpiu_enable(struct coresight_device *csdev, u32 mode)
+static int tpiu_enable(struct coresight_device *csdev, u32 mode, void *__unused)
 {
 	struct tpiu_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent);
 
 	tpiu_enable_hw(drvdata);
 
-	dev_info(drvdata->dev, "TPIU enabled\n");
+	dev_dbg(drvdata->dev, "TPIU enabled\n");
 	return 0;
 }
 
@@ -100,7 +100,7 @@ static void tpiu_disable(struct coresight_device *csdev)
 
 	tpiu_disable_hw(drvdata);
 
-	dev_info(drvdata->dev, "TPIU disabled\n");
+	dev_dbg(drvdata->dev, "TPIU disabled\n");
 }
 
 static const struct coresight_ops_sink tpiu_sink_ops = {
diff --git a/drivers/hwtracing/coresight/coresight.c b/drivers/hwtracing/coresight/coresight.c
index 3e07fd335f8c..2b0df1a0a8df 100644
--- a/drivers/hwtracing/coresight/coresight.c
+++ b/drivers/hwtracing/coresight/coresight.c
@@ -128,16 +128,105 @@ static int coresight_find_link_outport(struct coresight_device *csdev,
 	return -ENODEV;
 }
 
-static int coresight_enable_sink(struct coresight_device *csdev, u32 mode)
+static inline u32 coresight_read_claim_tags(void __iomem *base)
+{
+	return readl_relaxed(base + CORESIGHT_CLAIMCLR);
+}
+
+static inline bool coresight_is_claimed_self_hosted(void __iomem *base)
+{
+	return coresight_read_claim_tags(base) == CORESIGHT_CLAIM_SELF_HOSTED;
+}
+
+static inline bool coresight_is_claimed_any(void __iomem *base)
+{
+	return coresight_read_claim_tags(base) != 0;
+}
+
+static inline void coresight_set_claim_tags(void __iomem *base)
+{
+	writel_relaxed(CORESIGHT_CLAIM_SELF_HOSTED, base + CORESIGHT_CLAIMSET);
+	isb();
+}
+
+static inline void coresight_clear_claim_tags(void __iomem *base)
+{
+	writel_relaxed(CORESIGHT_CLAIM_SELF_HOSTED, base + CORESIGHT_CLAIMCLR);
+	isb();
+}
+
+/*
+ * coresight_claim_device_unlocked : Claim the device for self-hosted usage
+ * to prevent an external tool from touching this device. As per PSCI
+ * standards, section "Preserving the execution context" => "Debug and Trace
+ * save and Restore", DBGCLAIM[1] is reserved for Self-hosted debug/trace and
+ * DBGCLAIM[0] is reserved for external tools.
+ *
+ * Called with CS_UNLOCKed for the component.
+ * Returns : 0 on success
+ */
+int coresight_claim_device_unlocked(void __iomem *base)
+{
+	if (coresight_is_claimed_any(base))
+		return -EBUSY;
+
+	coresight_set_claim_tags(base);
+	if (coresight_is_claimed_self_hosted(base))
+		return 0;
+	/* There was a race setting the tags, clean up and fail */
+	coresight_clear_claim_tags(base);
+	return -EBUSY;
+}
+
+int coresight_claim_device(void __iomem *base)
+{
+	int rc;
+
+	CS_UNLOCK(base);
+	rc = coresight_claim_device_unlocked(base);
+	CS_LOCK(base);
+
+	return rc;
+}
+
+/*
+ * coresight_disclaim_device_unlocked : Clear the claim tags for the device.
+ * Called with CS_UNLOCKed for the component.
+ */
+void coresight_disclaim_device_unlocked(void __iomem *base)
+{
+
+	if (coresight_is_claimed_self_hosted(base))
+		coresight_clear_claim_tags(base);
+	else
+		/*
+		 * The external agent may have not honoured our claim
+		 * and has manipulated it. Or something else has seriously
+		 * gone wrong in our driver.
+		 */
+		WARN_ON_ONCE(1);
+}
+
+void coresight_disclaim_device(void __iomem *base)
+{
+	CS_UNLOCK(base);
+	coresight_disclaim_device_unlocked(base);
+	CS_LOCK(base);
+}
+
+static int coresight_enable_sink(struct coresight_device *csdev,
+				 u32 mode, void *data)
 {
 	int ret;
 
-	if (!csdev->enable) {
-		if (sink_ops(csdev)->enable) {
-			ret = sink_ops(csdev)->enable(csdev, mode);
-			if (ret)
-				return ret;
-		}
+	/*
+	 * We need to make sure the "new" session is compatible with the
+	 * existing "mode" of operation.
+	 */
+	if (sink_ops(csdev)->enable) {
+		ret = sink_ops(csdev)->enable(csdev, mode, data);
+		if (ret)
+			return ret;
 		csdev->enable = true;
 	}
 
@@ -184,8 +273,10 @@ static int coresight_enable_link(struct coresight_device *csdev,
 	if (atomic_inc_return(&csdev->refcnt[refport]) == 1) {
 		if (link_ops(csdev)->enable) {
 			ret = link_ops(csdev)->enable(csdev, inport, outport);
-			if (ret)
+			if (ret) {
+				atomic_dec(&csdev->refcnt[refport]);
 				return ret;
+			}
 		}
 	}
 
@@ -274,13 +365,21 @@ static bool coresight_disable_source(struct coresight_device *csdev)
 	return !csdev->enable;
 }
 
-void coresight_disable_path(struct list_head *path)
+/*
+ * coresight_disable_path_from : Disable components in the given path beyond
+ * @nd in the list. If @nd is NULL, all the components, except the SOURCE are
+ * disabled.
+ */
+static void coresight_disable_path_from(struct list_head *path,
+					struct coresight_node *nd)
 {
 	u32 type;
-	struct coresight_node *nd;
 	struct coresight_device *csdev, *parent, *child;
 
-	list_for_each_entry(nd, path, link) {
+	if (!nd)
+		nd = list_first_entry(path, struct coresight_node, link);
+
+	list_for_each_entry_continue(nd, path, link) {
 		csdev = nd->csdev;
 		type = csdev->type;
 
@@ -300,7 +399,12 @@ void coresight_disable_path(struct list_head *path)
 			coresight_disable_sink(csdev);
 			break;
 		case CORESIGHT_DEV_TYPE_SOURCE:
-			/* sources are disabled from either sysFS or Perf */
+			/*
+			 * We skip the first node in the path assuming that it
+			 * is the source. So we don't expect a source device in
+			 * the middle of a path.
+			 */
+			WARN_ON(1);
 			break;
 		case CORESIGHT_DEV_TYPE_LINK:
 			parent = list_prev_entry(nd, link)->csdev;
@@ -313,7 +417,12 @@ void coresight_disable_path(struct list_head *path)
 	}
 }
 
-int coresight_enable_path(struct list_head *path, u32 mode)
+void coresight_disable_path(struct list_head *path)
+{
+	coresight_disable_path_from(path, NULL);
+}
+
+int coresight_enable_path(struct list_head *path, u32 mode, void *sink_data)
 {
 
 	int ret = 0;
@@ -338,9 +447,15 @@ int coresight_enable_path(struct list_head *path, u32 mode)
 
 		switch (type) {
 		case CORESIGHT_DEV_TYPE_SINK:
-			ret = coresight_enable_sink(csdev, mode);
+			ret = coresight_enable_sink(csdev, mode, sink_data);
+			/*
+			 * Sink is the first component turned on. If we
+			 * failed to enable the sink, there are no components
+			 * that need disabling. Disabling the path here
+			 * would mean we could disrupt an existing session.
+			 */
 			if (ret)
-				goto err;
+				goto out;
 			break;
 		case CORESIGHT_DEV_TYPE_SOURCE:
 			/* sources are enabled from either sysFS or Perf */
@@ -360,7 +475,7 @@ int coresight_enable_path(struct list_head *path, u32 mode)
 out:
 	return ret;
 err:
-	coresight_disable_path(path);
+	coresight_disable_path_from(path, nd);
 	goto out;
 }
 
@@ -635,7 +750,7 @@ int coresight_enable(struct coresight_device *csdev)
 		goto out;
 	}
 
-	ret = coresight_enable_path(path, CS_MODE_SYSFS);
+	ret = coresight_enable_path(path, CS_MODE_SYSFS, NULL);
 	if (ret)
 		goto err_path;
 
@@ -995,18 +1110,16 @@ postcore_initcall(coresight_init);
 
 struct coresight_device *coresight_register(struct coresight_desc *desc)
 {
-	int i;
 	int ret;
 	int link_subtype;
 	int nr_refcnts = 1;
 	atomic_t *refcnts = NULL;
 	struct coresight_device *csdev;
-	struct coresight_connection *conns = NULL;
 
 	csdev = kzalloc(sizeof(*csdev), GFP_KERNEL);
 	if (!csdev) {
 		ret = -ENOMEM;
-		goto err_kzalloc_csdev;
+		goto err_out;
 	}
 
 	if (desc->type == CORESIGHT_DEV_TYPE_LINK ||
@@ -1022,7 +1135,7 @@ struct coresight_device *coresight_register(struct coresight_desc *desc)
 	refcnts = kcalloc(nr_refcnts, sizeof(*refcnts), GFP_KERNEL);
 	if (!refcnts) {
 		ret = -ENOMEM;
-		goto err_kzalloc_refcnts;
+		goto err_free_csdev;
 	}
 
 	csdev->refcnt = refcnts;
@@ -1030,22 +1143,7 @@ struct coresight_device *coresight_register(struct coresight_desc *desc)
 	csdev->nr_inport = desc->pdata->nr_inport;
 	csdev->nr_outport = desc->pdata->nr_outport;
 
-	/* Initialise connections if there is at least one outport */
-	if (csdev->nr_outport) {
-		conns = kcalloc(csdev->nr_outport, sizeof(*conns), GFP_KERNEL);
-		if (!conns) {
-			ret = -ENOMEM;
-			goto err_kzalloc_conns;
-		}
-
-		for (i = 0; i < csdev->nr_outport; i++) {
-			conns[i].outport = desc->pdata->outports[i];
-			conns[i].child_name = desc->pdata->child_names[i];
-			conns[i].child_port = desc->pdata->child_ports[i];
-		}
-	}
-
-	csdev->conns = conns;
+	csdev->conns = desc->pdata->conns;
 
 	csdev->type = desc->type;
 	csdev->subtype = desc->subtype;
@@ -1062,7 +1160,11 @@ struct coresight_device *coresight_register(struct coresight_desc *desc)
 	ret = device_register(&csdev->dev);
 	if (ret) {
 		put_device(&csdev->dev);
-		goto err_kzalloc_csdev;
+		/*
+		 * All resources are free'd explicitly via
+		 * coresight_device_release(), triggered from put_device().
+		 */
+		goto err_out;
 	}
 
 	mutex_lock(&coresight_mutex);
@@ -1074,11 +1176,9 @@ struct coresight_device *coresight_register(struct coresight_desc *desc)
 
 	return csdev;
 
-err_kzalloc_conns:
-	kfree(refcnts);
-err_kzalloc_refcnts:
+err_free_csdev:
 	kfree(csdev);
-err_kzalloc_csdev:
+err_out:
 	return ERR_PTR(ret);
 }
 EXPORT_SYMBOL_GPL(coresight_register);
diff --git a/drivers/hwtracing/coresight/of_coresight.c b/drivers/hwtracing/coresight/of_coresight.c
index 6880bee195c8..89092f83567e 100644
--- a/drivers/hwtracing/coresight/of_coresight.c
+++ b/drivers/hwtracing/coresight/of_coresight.c
@@ -45,8 +45,13 @@ of_coresight_get_endpoint_device(struct device_node *endpoint)
 			       endpoint, of_dev_node_match);
 }
 
-static void of_coresight_get_ports(const struct device_node *node,
-				   int *nr_inport, int *nr_outport)
+static inline bool of_coresight_legacy_ep_is_input(struct device_node *ep)
+{
+	return of_property_read_bool(ep, "slave-mode");
+}
+
+static void of_coresight_get_ports_legacy(const struct device_node *node,
+					  int *nr_inport, int *nr_outport)
 {
 	struct device_node *ep = NULL;
 	int in = 0, out = 0;
@@ -56,7 +61,7 @@ static void of_coresight_get_ports(const struct device_node *node,
 		if (!ep)
 			break;
 
-		if (of_property_read_bool(ep, "slave-mode"))
+		if (of_coresight_legacy_ep_is_input(ep))
 			in++;
 		else
 			out++;
@@ -67,32 +72,77 @@ static void of_coresight_get_ports(const struct device_node *node,
 	*nr_outport = out;
 }
 
+static struct device_node *of_coresight_get_port_parent(struct device_node *ep)
+{
+	struct device_node *parent = of_graph_get_port_parent(ep);
+
+	/*
+	 * Skip one-level up to the real device node, if we
+	 * are using the new bindings.
+	 */
+	if (!of_node_cmp(parent->name, "in-ports") ||
+	    !of_node_cmp(parent->name, "out-ports"))
+		parent = of_get_next_parent(parent);
+
+	return parent;
+}
+
+static inline struct device_node *
+of_coresight_get_input_ports_node(const struct device_node *node)
+{
+	return of_get_child_by_name(node, "in-ports");
+}
+
+static inline struct device_node *
+of_coresight_get_output_ports_node(const struct device_node *node)
+{
+	return of_get_child_by_name(node, "out-ports");
+}
+
+static inline int
+of_coresight_count_ports(struct device_node *port_parent)
+{
+	int i = 0;
+	struct device_node *ep = NULL;
+
+	while ((ep = of_graph_get_next_endpoint(port_parent, ep)))
+		i++;
+	return i;
+}
+
+static void of_coresight_get_ports(const struct device_node *node,
+				   int *nr_inport, int *nr_outport)
+{
+	struct device_node *input_ports = NULL, *output_ports = NULL;
+
+	input_ports = of_coresight_get_input_ports_node(node);
+	output_ports = of_coresight_get_output_ports_node(node);
+
+	if (input_ports || output_ports) {
+		if (input_ports) {
+			*nr_inport = of_coresight_count_ports(input_ports);
+			of_node_put(input_ports);
+		}
+		if (output_ports) {
+			*nr_outport = of_coresight_count_ports(output_ports);
+			of_node_put(output_ports);
+		}
+	} else {
+		/* Fall back to legacy DT bindings parsing */
+		of_coresight_get_ports_legacy(node, nr_inport, nr_outport);
+	}
+}
+
 static int of_coresight_alloc_memory(struct device *dev,
 			struct coresight_platform_data *pdata)
 {
-	/* List of output port on this component */
-	pdata->outports = devm_kcalloc(dev,
-				       pdata->nr_outport,
-				       sizeof(*pdata->outports),
-				       GFP_KERNEL);
-	if (!pdata->outports)
-		return -ENOMEM;
-
-	/* Children connected to this component via @outports */
-	pdata->child_names = devm_kcalloc(dev,
-					  pdata->nr_outport,
-					  sizeof(*pdata->child_names),
-					  GFP_KERNEL);
-	if (!pdata->child_names)
-		return -ENOMEM;
-
-	/* Port number on the child this component is connected to */
-	pdata->child_ports = devm_kcalloc(dev,
-					  pdata->nr_outport,
-					  sizeof(*pdata->child_ports),
-					  GFP_KERNEL);
-	if (!pdata->child_ports)
-		return -ENOMEM;
+	if (pdata->nr_outport) {
+		pdata->conns = devm_kzalloc(dev, pdata->nr_outport *
+					    sizeof(*pdata->conns),
+					    GFP_KERNEL);
+		if (!pdata->conns)
+			return -ENOMEM;
+	}
 
 	return 0;
 }
@@ -114,17 +164,78 @@ int of_coresight_get_cpu(const struct device_node *node)
 }
 EXPORT_SYMBOL_GPL(of_coresight_get_cpu);
 
+/*
+ * of_coresight_parse_endpoint : Parse the given output endpoint @ep
+ * and fill the connection information in @conn
+ *
+ * Parses the local port, remote device name and the remote port.
+ *
+ * Returns :
+ *	 1	- If the parsing is successful and a connection record
+ *		  was created for an output connection.
+ *	 0	- If the parsing completed without any fatal errors.
+ *	-Errno	- Fatal error, abort the scanning.
+ */
+static int of_coresight_parse_endpoint(struct device *dev,
+				       struct device_node *ep,
+				       struct coresight_connection *conn)
+{
+	int ret = 0;
+	struct of_endpoint endpoint, rendpoint;
+	struct device_node *rparent = NULL;
+	struct device_node *rep = NULL;
+	struct device *rdev = NULL;
+
+	do {
+		/* Parse the local port details */
+		if (of_graph_parse_endpoint(ep, &endpoint))
+			break;
+		/*
+		 * Get a handle on the remote endpoint and the device it is
+		 * attached to.
+		 */
+		rep = of_graph_get_remote_endpoint(ep);
+		if (!rep)
+			break;
+		rparent = of_coresight_get_port_parent(rep);
+		if (!rparent)
+			break;
+		if (of_graph_parse_endpoint(rep, &rendpoint))
+			break;
+
+		/* If the remote device is not available, defer probing */
+		rdev = of_coresight_get_endpoint_device(rparent);
+		if (!rdev) {
+			ret = -EPROBE_DEFER;
+			break;
+		}
+
+		conn->outport = endpoint.port;
+		conn->child_name = devm_kstrdup(dev,
+						dev_name(rdev),
+						GFP_KERNEL);
+		conn->child_port = rendpoint.port;
+		/* Connection record updated */
+		ret = 1;
+	} while (0);
+
+	of_node_put(rparent);
+	of_node_put(rep);
+	put_device(rdev);
+
+	return ret;
+}
+
 struct coresight_platform_data *
 of_get_coresight_platform_data(struct device *dev,
 			       const struct device_node *node)
 {
-	int i = 0, ret = 0;
+	int ret = 0;
 	struct coresight_platform_data *pdata;
-	struct of_endpoint endpoint, rendpoint;
-	struct device *rdev;
+	struct coresight_connection *conn;
 	struct device_node *ep = NULL;
-	struct device_node *rparent = NULL;
-	struct device_node *rport = NULL;
+	const struct device_node *parent = NULL;
+	bool legacy_binding = false;
 
 	pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL);
 	if (!pdata)
@@ -132,63 +243,54 @@ of_get_coresight_platform_data(struct device *dev,
 
 	/* Use device name as sysfs handle */
 	pdata->name = dev_name(dev);
+	pdata->cpu = of_coresight_get_cpu(node);
 
 	/* Get the number of input and output port for this component */
 	of_coresight_get_ports(node, &pdata->nr_inport, &pdata->nr_outport);
 
-	if (pdata->nr_outport) {
-		ret = of_coresight_alloc_memory(dev, pdata);
-		if (ret)
-			return ERR_PTR(ret);
-
-		/* Iterate through each port to discover topology */
-		do {
-			/* Get a handle on a port */
-			ep = of_graph_get_next_endpoint(node, ep);
-			if (!ep)
-				break;
-
-			/*
-			 * No need to deal with input ports, processing for as
-			 * processing for output ports will deal with them.
-			 */
-			if (of_find_property(ep, "slave-mode", NULL))
-				continue;
-
-			/* Get a handle on the local endpoint */
-			ret = of_graph_parse_endpoint(ep, &endpoint);
-
-			if (ret)
-				continue;
-
-			/* The local out port number */
-			pdata->outports[i] = endpoint.port;
-
-			/*
-			 * Get a handle on the remote port and parent
-			 * attached to it.
-			 */
-			rparent = of_graph_get_remote_port_parent(ep);
-			rport = of_graph_get_remote_port(ep);
-
-			if (!rparent || !rport)
-				continue;
+	/* If there are no output connections, we are done */
+	if (!pdata->nr_outport)
+		return pdata;
 
-			if (of_graph_parse_endpoint(rport, &rendpoint))
-				continue;
+	ret = of_coresight_alloc_memory(dev, pdata);
+	if (ret)
+		return ERR_PTR(ret);
 
-			rdev = of_coresight_get_endpoint_device(rparent);
-			if (!rdev)
-				return ERR_PTR(-EPROBE_DEFER);
-
-			pdata->child_names[i] = dev_name(rdev);
-			pdata->child_ports[i] = rendpoint.id;
-
-			i++;
-		} while (ep);
+	parent = of_coresight_get_output_ports_node(node);
+	/*
+	 * If the DT uses obsoleted bindings, the ports are listed
+	 * under the device and we need to filter out the input
+	 * ports.
+	 */
+	if (!parent) {
+		legacy_binding = true;
+		parent = node;
+		dev_warn_once(dev, "Uses obsolete Coresight DT bindings\n");
 	}
 
-	pdata->cpu = of_coresight_get_cpu(node);
+	conn = pdata->conns;
+
+	/* Iterate through each output port to discover topology */
+	while ((ep = of_graph_get_next_endpoint(parent, ep))) {
+		/*
+		 * Legacy binding mixes input/output ports under the
+		 * same parent. So, skip the input ports if we are dealing
+		 * with legacy binding, as they processed with their
+		 * connected output ports.
+		 */
+		if (legacy_binding && of_coresight_legacy_ep_is_input(ep))
+			continue;
+
+		ret = of_coresight_parse_endpoint(dev, ep, conn);
+		switch (ret) {
+		case 1:
+			conn++;		/* Fall through */
+		case 0:
+			break;
+		default:
+			return ERR_PTR(ret);
+		}
+	}
 
 	return pdata;
 }
diff --git a/drivers/hwtracing/stm/Kconfig b/drivers/hwtracing/stm/Kconfig
index 723e2d90083d..752dd66742bf 100644
--- a/drivers/hwtracing/stm/Kconfig
+++ b/drivers/hwtracing/stm/Kconfig
@@ -11,6 +11,35 @@ config STM
 
 if STM
 
+config STM_PROTO_BASIC
+	tristate "Basic STM framing protocol driver"
+	default CONFIG_STM
+	help
+	  This is a simple framing protocol for sending data over STM
+	  devices. This was the protocol that the STM framework used
+	  exclusively until the MIPI SyS-T support was added. Use this
+	  driver for compatibility with your existing STM setup.
+
+	  The receiving side only needs to be able to decode the MIPI
+	  STP protocol in order to extract the data.
+
+	  If you want to be able to use the basic protocol or want the
+	  backwards compatibility for your existing setup, say Y.
+
+config STM_PROTO_SYS_T
+	tristate "MIPI SyS-T STM framing protocol driver"
+	default CONFIG_STM
+	help
+	  This is an implementation of MIPI SyS-T protocol to be used
+	  over the STP transport. In addition to the data payload, it
+	  also carries additional metadata for time correlation, better
+	  means of trace source identification, etc.
+
+	  The receiving side must be able to decode this protocol in
+	  addition to the MIPI STP, in order to extract the data.
+
+	  If you don't know what this is, say N.
+
 config STM_DUMMY
 	tristate "Dummy STM driver"
 	help
diff --git a/drivers/hwtracing/stm/Makefile b/drivers/hwtracing/stm/Makefile
index effc19e5190f..1692fcd29277 100644
--- a/drivers/hwtracing/stm/Makefile
+++ b/drivers/hwtracing/stm/Makefile
@@ -3,6 +3,12 @@ obj-$(CONFIG_STM)	+= stm_core.o
 
 stm_core-y		:= core.o policy.o
 
+obj-$(CONFIG_STM_PROTO_BASIC) += stm_p_basic.o
+obj-$(CONFIG_STM_PROTO_SYS_T) += stm_p_sys-t.o
+
+stm_p_basic-y		:= p_basic.o
+stm_p_sys-t-y		:= p_sys-t.o
+
 obj-$(CONFIG_STM_DUMMY)	+= dummy_stm.o
 
 obj-$(CONFIG_STM_SOURCE_CONSOLE)	+= stm_console.o
diff --git a/drivers/hwtracing/stm/core.c b/drivers/hwtracing/stm/core.c
index 10bcb5d73f90..93ce3aa740a9 100644
--- a/drivers/hwtracing/stm/core.c
+++ b/drivers/hwtracing/stm/core.c
@@ -293,15 +293,15 @@ static int stm_output_assign(struct stm_device *stm, unsigned int width,
 	if (width > stm->data->sw_nchannels)
 		return -EINVAL;
 
-	if (policy_node) {
-		stp_policy_node_get_ranges(policy_node,
-					   &midx, &mend, &cidx, &cend);
-	} else {
-		midx = stm->data->sw_start;
-		cidx = 0;
-		mend = stm->data->sw_end;
-		cend = stm->data->sw_nchannels - 1;
-	}
+	/* We no longer accept policy_node==NULL here */
+	if (WARN_ON_ONCE(!policy_node))
+		return -EINVAL;
+
+	/*
+	 * Also, the caller holds reference to policy_node, so it won't
+	 * disappear on us.
+	 */
+	stp_policy_node_get_ranges(policy_node, &midx, &mend, &cidx, &cend);
 
 	spin_lock(&stm->mc_lock);
 	spin_lock(&output->lock);
@@ -316,11 +316,26 @@ static int stm_output_assign(struct stm_device *stm, unsigned int width,
 	output->master = midx;
 	output->channel = cidx;
 	output->nr_chans = width;
+	if (stm->pdrv->output_open) {
+		void *priv = stp_policy_node_priv(policy_node);
+
+		if (WARN_ON_ONCE(!priv))
+			goto unlock;
+
+		/* configfs subsys mutex is held by the caller */
+		ret = stm->pdrv->output_open(priv, output);
+		if (ret)
+			goto unlock;
+	}
+
 	stm_output_claim(stm, output);
 	dev_dbg(&stm->dev, "assigned %u:%u (+%u)\n", midx, cidx, width);
 
 	ret = 0;
 unlock:
+	if (ret)
+		output->nr_chans = 0;
+
 	spin_unlock(&output->lock);
 	spin_unlock(&stm->mc_lock);
 
@@ -333,6 +348,8 @@ static void stm_output_free(struct stm_device *stm, struct stm_output *output)
 	spin_lock(&output->lock);
 	if (output->nr_chans)
 		stm_output_disclaim(stm, output);
+	if (stm->pdrv && stm->pdrv->output_close)
+		stm->pdrv->output_close(output);
 	spin_unlock(&output->lock);
 	spin_unlock(&stm->mc_lock);
 }
@@ -349,6 +366,127 @@ static int major_match(struct device *dev, const void *data)
 	return MAJOR(dev->devt) == major;
 }
 
+/*
+ * Framing protocol management
+ * Modules can implement STM protocol drivers and (un-)register them
+ * with the STM class framework.
+ */
+static struct list_head stm_pdrv_head;
+static struct mutex stm_pdrv_mutex;
+
+struct stm_pdrv_entry {
+	struct list_head			entry;
+	const struct stm_protocol_driver	*pdrv;
+	const struct config_item_type		*node_type;
+};
+
+static const struct stm_pdrv_entry *
+__stm_lookup_protocol(const char *name)
+{
+	struct stm_pdrv_entry *pe;
+
+	/*
+	 * If no name is given (NULL or ""), fall back to "p_basic".
+	 */
+	if (!name || !*name)
+		name = "p_basic";
+
+	list_for_each_entry(pe, &stm_pdrv_head, entry) {
+		if (!strcmp(name, pe->pdrv->name))
+			return pe;
+	}
+
+	return NULL;
+}
+
+int stm_register_protocol(const struct stm_protocol_driver *pdrv)
+{
+	struct stm_pdrv_entry *pe = NULL;
+	int ret = -ENOMEM;
+
+	mutex_lock(&stm_pdrv_mutex);
+
+	if (__stm_lookup_protocol(pdrv->name)) {
+		ret = -EEXIST;
+		goto unlock;
+	}
+
+	pe = kzalloc(sizeof(*pe), GFP_KERNEL);
+	if (!pe)
+		goto unlock;
+
+	if (pdrv->policy_attr) {
+		pe->node_type = get_policy_node_type(pdrv->policy_attr);
+		if (!pe->node_type)
+			goto unlock;
+	}
+
+	list_add_tail(&pe->entry, &stm_pdrv_head);
+	pe->pdrv = pdrv;
+
+	ret = 0;
+unlock:
+	mutex_unlock(&stm_pdrv_mutex);
+
+	if (ret)
+		kfree(pe);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(stm_register_protocol);
+
+void stm_unregister_protocol(const struct stm_protocol_driver *pdrv)
+{
+	struct stm_pdrv_entry *pe, *iter;
+
+	mutex_lock(&stm_pdrv_mutex);
+
+	list_for_each_entry_safe(pe, iter, &stm_pdrv_head, entry) {
+		if (pe->pdrv == pdrv) {
+			list_del(&pe->entry);
+
+			if (pe->node_type) {
+				kfree(pe->node_type->ct_attrs);
+				kfree(pe->node_type);
+			}
+			kfree(pe);
+			break;
+		}
+	}
+
+	mutex_unlock(&stm_pdrv_mutex);
+}
+EXPORT_SYMBOL_GPL(stm_unregister_protocol);
+
+static bool stm_get_protocol(const struct stm_protocol_driver *pdrv)
+{
+	return try_module_get(pdrv->owner);
+}
+
+void stm_put_protocol(const struct stm_protocol_driver *pdrv)
+{
+	module_put(pdrv->owner);
+}
+
+int stm_lookup_protocol(const char *name,
+			const struct stm_protocol_driver **pdrv,
+			const struct config_item_type **node_type)
+{
+	const struct stm_pdrv_entry *pe;
+
+	mutex_lock(&stm_pdrv_mutex);
+
+	pe = __stm_lookup_protocol(name);
+	if (pe && pe->pdrv && stm_get_protocol(pe->pdrv)) {
+		*pdrv = pe->pdrv;
+		*node_type = pe->node_type;
+	}
+
+	mutex_unlock(&stm_pdrv_mutex);
+
+	return pe ? 0 : -ENOENT;
+}
+
 static int stm_char_open(struct inode *inode, struct file *file)
 {
 	struct stm_file *stmf;
@@ -405,42 +543,81 @@ static int stm_char_release(struct inode *inode, struct file *file)
 	return 0;
 }
 
-static int stm_file_assign(struct stm_file *stmf, char *id, unsigned int width)
+static int
+stm_assign_first_policy(struct stm_device *stm, struct stm_output *output,
+			char **ids, unsigned int width)
 {
-	struct stm_device *stm = stmf->stm;
-	int ret;
+	struct stp_policy_node *pn;
+	int err, n;
 
-	stmf->policy_node = stp_policy_node_lookup(stm, id);
+	/*
+	 * On success, stp_policy_node_lookup() will return holding the
+	 * configfs subsystem mutex, which is then released in
+	 * stp_policy_node_put(). This allows the pdrv->output_open() in
+	 * stm_output_assign() to serialize against the attribute accessors.
+	 */
+	for (n = 0, pn = NULL; ids[n] && !pn; n++)
+		pn = stp_policy_node_lookup(stm, ids[n]);
 
-	ret = stm_output_assign(stm, width, stmf->policy_node, &stmf->output);
+	if (!pn)
+		return -EINVAL;
 
-	if (stmf->policy_node)
-		stp_policy_node_put(stmf->policy_node);
+	err = stm_output_assign(stm, width, pn, output);
 
-	return ret;
+	stp_policy_node_put(pn);
+
+	return err;
 }
 
-static ssize_t notrace stm_write(struct stm_data *data, unsigned int master,
-			  unsigned int channel, const char *buf, size_t count)
+/**
+ * stm_data_write() - send the given payload as data packets
+ * @data:	stm driver's data
+ * @m:		STP master
+ * @c:		STP channel
+ * @ts_first:	timestamp the first packet
+ * @buf:	data payload buffer
+ * @count:	data payload size
+ */
+ssize_t notrace stm_data_write(struct stm_data *data, unsigned int m,
+			       unsigned int c, bool ts_first, const void *buf,
+			       size_t count)
 {
-	unsigned int flags = STP_PACKET_TIMESTAMPED;
-	const unsigned char *p = buf, nil = 0;
-	size_t pos;
+	unsigned int flags = ts_first ? STP_PACKET_TIMESTAMPED : 0;
 	ssize_t sz;
+	size_t pos;
 
-	for (pos = 0, p = buf; count > pos; pos += sz, p += sz) {
+	for (pos = 0, sz = 0; pos < count; pos += sz) {
 		sz = min_t(unsigned int, count - pos, 8);
-		sz = data->packet(data, master, channel, STP_PACKET_DATA, flags,
-				  sz, p);
-		flags = 0;
-
-		if (sz < 0)
+		sz = data->packet(data, m, c, STP_PACKET_DATA, flags, sz,
+				  &((u8 *)buf)[pos]);
+		if (sz <= 0)
 			break;
+
+		if (ts_first) {
+			flags = 0;
+			ts_first = false;
+		}
 	}
 
-	data->packet(data, master, channel, STP_PACKET_FLAG, 0, 0, &nil);
+	return sz < 0 ? sz : pos;
+}
+EXPORT_SYMBOL_GPL(stm_data_write);
+
+static ssize_t notrace
+stm_write(struct stm_device *stm, struct stm_output *output,
+	  unsigned int chan, const char *buf, size_t count)
+{
+	int err;
+
+	/* stm->pdrv is serialized against policy_mutex */
+	if (!stm->pdrv)
+		return -ENODEV;
+
+	err = stm->pdrv->write(stm->data, output, chan, buf, count);
+	if (err < 0)
+		return err;
 
-	return pos;
+	return err;
 }
 
 static ssize_t stm_char_write(struct file *file, const char __user *buf,
@@ -455,16 +632,21 @@ static ssize_t stm_char_write(struct file *file, const char __user *buf,
 		count = PAGE_SIZE - 1;
 
 	/*
-	 * if no m/c have been assigned to this writer up to this
-	 * point, use "default" policy entry
+	 * If no m/c have been assigned to this writer up to this
+	 * point, try to use the task name and "default" policy entries.
 	 */
 	if (!stmf->output.nr_chans) {
-		err = stm_file_assign(stmf, "default", 1);
+		char comm[sizeof(current->comm)];
+		char *ids[] = { comm, "default", NULL };
+
+		get_task_comm(comm, current);
+
+		err = stm_assign_first_policy(stmf->stm, &stmf->output, ids, 1);
 		/*
 		 * EBUSY means that somebody else just assigned this
 		 * output, which is just fine for write()
 		 */
-		if (err && err != -EBUSY)
+		if (err)
 			return err;
 	}
 
@@ -480,8 +662,7 @@ static ssize_t stm_char_write(struct file *file, const char __user *buf,
 
 	pm_runtime_get_sync(&stm->dev);
 
-	count = stm_write(stm->data, stmf->output.master, stmf->output.channel,
-			  kbuf, count);
+	count = stm_write(stm, &stmf->output, 0, kbuf, count);
 
 	pm_runtime_mark_last_busy(&stm->dev);
 	pm_runtime_put_autosuspend(&stm->dev);
@@ -550,6 +731,7 @@ static int stm_char_policy_set_ioctl(struct stm_file *stmf, void __user *arg)
 {
 	struct stm_device *stm = stmf->stm;
 	struct stp_policy_id *id;
+	char *ids[] = { NULL, NULL };
 	int ret = -EINVAL;
 	u32 size;
 
@@ -582,7 +764,9 @@ static int stm_char_policy_set_ioctl(struct stm_file *stmf, void __user *arg)
 	    id->width > PAGE_SIZE / stm->data->sw_mmiosz)
 		goto err_free;
 
-	ret = stm_file_assign(stmf, id->id, id->width);
+	ids[0] = id->id;
+	ret = stm_assign_first_policy(stmf->stm, &stmf->output, ids,
+				      id->width);
 	if (ret)
 		goto err_free;
 
@@ -818,8 +1002,8 @@ EXPORT_SYMBOL_GPL(stm_unregister_device);
 static int stm_source_link_add(struct stm_source_device *src,
 			       struct stm_device *stm)
 {
-	char *id;
-	int err;
+	char *ids[] = { NULL, "default", NULL };
+	int err = -ENOMEM;
 
 	mutex_lock(&stm->link_mutex);
 	spin_lock(&stm->link_lock);
@@ -833,19 +1017,13 @@ static int stm_source_link_add(struct stm_source_device *src,
 	spin_unlock(&stm->link_lock);
 	mutex_unlock(&stm->link_mutex);
 
-	id = kstrdup(src->data->name, GFP_KERNEL);
-	if (id) {
-		src->policy_node =
-			stp_policy_node_lookup(stm, id);
-
-		kfree(id);
-	}
-
-	err = stm_output_assign(stm, src->data->nr_chans,
-				src->policy_node, &src->output);
+	ids[0] = kstrdup(src->data->name, GFP_KERNEL);
+	if (!ids[0])
+		goto fail_detach;
 
-	if (src->policy_node)
-		stp_policy_node_put(src->policy_node);
+	err = stm_assign_first_policy(stm, &src->output, ids,
+				      src->data->nr_chans);
+	kfree(ids[0]);
 
 	if (err)
 		goto fail_detach;
@@ -1134,9 +1312,7 @@ int notrace stm_source_write(struct stm_source_data *data,
 
 	stm = srcu_dereference(src->link, &stm_source_srcu);
 	if (stm)
-		count = stm_write(stm->data, src->output.master,
-				  src->output.channel + chan,
-				  buf, count);
+		count = stm_write(stm, &src->output, chan, buf, count);
 	else
 		count = -ENODEV;
 
@@ -1163,7 +1339,15 @@ static int __init stm_core_init(void)
 		goto err_src;
 
 	init_srcu_struct(&stm_source_srcu);
+	INIT_LIST_HEAD(&stm_pdrv_head);
+	mutex_init(&stm_pdrv_mutex);
 
+	/*
+	 * So as to not confuse existing users with a requirement
+	 * to load yet another module, do it here.
+	 */
+	if (IS_ENABLED(CONFIG_STM_PROTO_BASIC))
+		(void)request_module_nowait("stm_p_basic");
 	stm_core_up++;
 
 	return 0;
diff --git a/drivers/hwtracing/stm/heartbeat.c b/drivers/hwtracing/stm/heartbeat.c
index 7db42395e131..3e7df1c0477f 100644
--- a/drivers/hwtracing/stm/heartbeat.c
+++ b/drivers/hwtracing/stm/heartbeat.c
@@ -76,7 +76,7 @@ static int stm_heartbeat_init(void)
 			goto fail_unregister;
 
 		stm_heartbeat[i].data.nr_chans	= 1;
-		stm_heartbeat[i].data.link		= stm_heartbeat_link;
+		stm_heartbeat[i].data.link	= stm_heartbeat_link;
 		stm_heartbeat[i].data.unlink	= stm_heartbeat_unlink;
 		hrtimer_init(&stm_heartbeat[i].hrtimer, CLOCK_MONOTONIC,
 			     HRTIMER_MODE_ABS);
diff --git a/drivers/hwtracing/stm/p_basic.c b/drivers/hwtracing/stm/p_basic.c
new file mode 100644
index 000000000000..8980a6a5fd6c
--- /dev/null
+++ b/drivers/hwtracing/stm/p_basic.c
@@ -0,0 +1,48 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Basic framing protocol for STM devices.
+ * Copyright (c) 2018, Intel Corporation.
+ */
+
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/stm.h>
+#include "stm.h"
+
+static ssize_t basic_write(struct stm_data *data, struct stm_output *output,
+			   unsigned int chan, const char *buf, size_t count)
+{
+	unsigned int c = output->channel + chan;
+	unsigned int m = output->master;
+	const unsigned char nil = 0;
+	ssize_t sz;
+
+	sz = stm_data_write(data, m, c, true, buf, count);
+	if (sz > 0)
+		data->packet(data, m, c, STP_PACKET_FLAG, 0, 0, &nil);
+
+	return sz;
+}
+
+static const struct stm_protocol_driver basic_pdrv = {
+	.owner	= THIS_MODULE,
+	.name	= "p_basic",
+	.write	= basic_write,
+};
+
+static int basic_stm_init(void)
+{
+	return stm_register_protocol(&basic_pdrv);
+}
+
+static void basic_stm_exit(void)
+{
+	stm_unregister_protocol(&basic_pdrv);
+}
+
+module_init(basic_stm_init);
+module_exit(basic_stm_exit);
+
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("Basic STM framing protocol driver");
+MODULE_AUTHOR("Alexander Shishkin <alexander.shishkin@linux.intel.com>");
diff --git a/drivers/hwtracing/stm/p_sys-t.c b/drivers/hwtracing/stm/p_sys-t.c
new file mode 100644
index 000000000000..b178a5495b67
--- /dev/null
+++ b/drivers/hwtracing/stm/p_sys-t.c
@@ -0,0 +1,382 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * MIPI SyS-T framing protocol for STM devices.
+ * Copyright (c) 2018, Intel Corporation.
+ */
+
+#include <linux/configfs.h>
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/slab.h>
+#include <linux/uuid.h>
+#include <linux/stm.h>
+#include "stm.h"
+
+enum sys_t_message_type {
+	MIPI_SYST_TYPE_BUILD	= 0,
+	MIPI_SYST_TYPE_SHORT32,
+	MIPI_SYST_TYPE_STRING,
+	MIPI_SYST_TYPE_CATALOG,
+	MIPI_SYST_TYPE_RAW	= 6,
+	MIPI_SYST_TYPE_SHORT64,
+	MIPI_SYST_TYPE_CLOCK,
+};
+
+enum sys_t_message_severity {
+	MIPI_SYST_SEVERITY_MAX	= 0,
+	MIPI_SYST_SEVERITY_FATAL,
+	MIPI_SYST_SEVERITY_ERROR,
+	MIPI_SYST_SEVERITY_WARNING,
+	MIPI_SYST_SEVERITY_INFO,
+	MIPI_SYST_SEVERITY_USER1,
+	MIPI_SYST_SEVERITY_USER2,
+	MIPI_SYST_SEVERITY_DEBUG,
+};
+
+enum sys_t_message_build_subtype {
+	MIPI_SYST_BUILD_ID_COMPACT32 = 0,
+	MIPI_SYST_BUILD_ID_COMPACT64,
+	MIPI_SYST_BUILD_ID_LONG,
+};
+
+enum sys_t_message_clock_subtype {
+	MIPI_SYST_CLOCK_TRANSPORT_SYNC = 1,
+};
+
+enum sys_t_message_string_subtype {
+	MIPI_SYST_STRING_GENERIC	= 1,
+	MIPI_SYST_STRING_FUNCTIONENTER,
+	MIPI_SYST_STRING_FUNCTIONEXIT,
+	MIPI_SYST_STRING_INVALIDPARAM	= 5,
+	MIPI_SYST_STRING_ASSERT		= 7,
+	MIPI_SYST_STRING_PRINTF_32	= 11,
+	MIPI_SYST_STRING_PRINTF_64	= 12,
+};
+
+#define MIPI_SYST_TYPE(t)		((u32)(MIPI_SYST_TYPE_ ## t))
+#define MIPI_SYST_SEVERITY(s)		((u32)(MIPI_SYST_SEVERITY_ ## s) << 4)
+#define MIPI_SYST_OPT_LOC		BIT(8)
+#define MIPI_SYST_OPT_LEN		BIT(9)
+#define MIPI_SYST_OPT_CHK		BIT(10)
+#define MIPI_SYST_OPT_TS		BIT(11)
+#define MIPI_SYST_UNIT(u)		((u32)(u) << 12)
+#define MIPI_SYST_ORIGIN(o)		((u32)(o) << 16)
+#define MIPI_SYST_OPT_GUID		BIT(23)
+#define MIPI_SYST_SUBTYPE(s)		((u32)(MIPI_SYST_ ## s) << 24)
+#define MIPI_SYST_UNITLARGE(u)		(MIPI_SYST_UNIT(u & 0xf) | \
+					 MIPI_SYST_ORIGIN(u >> 4))
+#define MIPI_SYST_TYPES(t, s)		(MIPI_SYST_TYPE(t) | \
+					 MIPI_SYST_SUBTYPE(t ## _ ## s))
+
+#define DATA_HEADER	(MIPI_SYST_TYPES(STRING, GENERIC)	| \
+			 MIPI_SYST_SEVERITY(INFO)		| \
+			 MIPI_SYST_OPT_GUID)
+
+#define CLOCK_SYNC_HEADER	(MIPI_SYST_TYPES(CLOCK, TRANSPORT_SYNC)	| \
+				 MIPI_SYST_SEVERITY(MAX))
+
+struct sys_t_policy_node {
+	uuid_t		uuid;
+	bool		do_len;
+	unsigned long	ts_interval;
+	unsigned long	clocksync_interval;
+};
+
+struct sys_t_output {
+	struct sys_t_policy_node	node;
+	unsigned long	ts_jiffies;
+	unsigned long	clocksync_jiffies;
+};
+
+static void sys_t_policy_node_init(void *priv)
+{
+	struct sys_t_policy_node *pn = priv;
+
+	generate_random_uuid(pn->uuid.b);
+}
+
+static int sys_t_output_open(void *priv, struct stm_output *output)
+{
+	struct sys_t_policy_node *pn = priv;
+	struct sys_t_output *opriv;
+
+	opriv = kzalloc(sizeof(*opriv), GFP_ATOMIC);
+	if (!opriv)
+		return -ENOMEM;
+
+	memcpy(&opriv->node, pn, sizeof(opriv->node));
+	output->pdrv_private = opriv;
+
+	return 0;
+}
+
+static void sys_t_output_close(struct stm_output *output)
+{
+	kfree(output->pdrv_private);
+}
+
+static ssize_t sys_t_policy_uuid_show(struct config_item *item,
+				      char *page)
+{
+	struct sys_t_policy_node *pn = to_pdrv_policy_node(item);
+
+	return sprintf(page, "%pU\n", &pn->uuid);
+}
+
+static ssize_t
+sys_t_policy_uuid_store(struct config_item *item, const char *page,
+			size_t count)
+{
+	struct mutex *mutexp = &item->ci_group->cg_subsys->su_mutex;
+	struct sys_t_policy_node *pn = to_pdrv_policy_node(item);
+	int ret;
+
+	mutex_lock(mutexp);
+	ret = uuid_parse(page, &pn->uuid);
+	mutex_unlock(mutexp);
+
+	return ret < 0 ? ret : count;
+}
+
+CONFIGFS_ATTR(sys_t_policy_, uuid);
+
+static ssize_t sys_t_policy_do_len_show(struct config_item *item,
+				      char *page)
+{
+	struct sys_t_policy_node *pn = to_pdrv_policy_node(item);
+
+	return sprintf(page, "%d\n", pn->do_len);
+}
+
+static ssize_t
+sys_t_policy_do_len_store(struct config_item *item, const char *page,
+			size_t count)
+{
+	struct mutex *mutexp = &item->ci_group->cg_subsys->su_mutex;
+	struct sys_t_policy_node *pn = to_pdrv_policy_node(item);
+	int ret;
+
+	mutex_lock(mutexp);
+	ret = kstrtobool(page, &pn->do_len);
+	mutex_unlock(mutexp);
+
+	return ret ? ret : count;
+}
+
+CONFIGFS_ATTR(sys_t_policy_, do_len);
+
+static ssize_t sys_t_policy_ts_interval_show(struct config_item *item,
+					     char *page)
+{
+	struct sys_t_policy_node *pn = to_pdrv_policy_node(item);
+
+	return sprintf(page, "%u\n", jiffies_to_msecs(pn->ts_interval));
+}
+
+static ssize_t
+sys_t_policy_ts_interval_store(struct config_item *item, const char *page,
+			       size_t count)
+{
+	struct mutex *mutexp = &item->ci_group->cg_subsys->su_mutex;
+	struct sys_t_policy_node *pn = to_pdrv_policy_node(item);
+	unsigned int ms;
+	int ret;
+
+	mutex_lock(mutexp);
+	ret = kstrtouint(page, 10, &ms);
+	mutex_unlock(mutexp);
+
+	if (!ret) {
+		pn->ts_interval = msecs_to_jiffies(ms);
+		return count;
+	}
+
+	return ret;
+}
+
+CONFIGFS_ATTR(sys_t_policy_, ts_interval);
+
+static ssize_t sys_t_policy_clocksync_interval_show(struct config_item *item,
+						    char *page)
+{
+	struct sys_t_policy_node *pn = to_pdrv_policy_node(item);
+
+	return sprintf(page, "%u\n", jiffies_to_msecs(pn->clocksync_interval));
+}
+
+static ssize_t
+sys_t_policy_clocksync_interval_store(struct config_item *item,
+				      const char *page, size_t count)
+{
+	struct mutex *mutexp = &item->ci_group->cg_subsys->su_mutex;
+	struct sys_t_policy_node *pn = to_pdrv_policy_node(item);
+	unsigned int ms;
+	int ret;
+
+	mutex_lock(mutexp);
+	ret = kstrtouint(page, 10, &ms);
+	mutex_unlock(mutexp);
+
+	if (!ret) {
+		pn->clocksync_interval = msecs_to_jiffies(ms);
+		return count;
+	}
+
+	return ret;
+}
+
+CONFIGFS_ATTR(sys_t_policy_, clocksync_interval);
+
+static struct configfs_attribute *sys_t_policy_attrs[] = {
+	&sys_t_policy_attr_uuid,
+	&sys_t_policy_attr_do_len,
+	&sys_t_policy_attr_ts_interval,
+	&sys_t_policy_attr_clocksync_interval,
+	NULL,
+};
+
+static inline bool sys_t_need_ts(struct sys_t_output *op)
+{
+	if (op->node.ts_interval &&
+	    time_after(op->ts_jiffies + op->node.ts_interval, jiffies)) {
+		op->ts_jiffies = jiffies;
+
+		return true;
+	}
+
+	return false;
+}
+
+static bool sys_t_need_clock_sync(struct sys_t_output *op)
+{
+	if (op->node.clocksync_interval &&
+	    time_after(op->clocksync_jiffies + op->node.clocksync_interval,
+		       jiffies)) {
+		op->clocksync_jiffies = jiffies;
+
+		return true;
+	}
+
+	return false;
+}
+
+static ssize_t
+sys_t_clock_sync(struct stm_data *data, unsigned int m, unsigned int c)
+{
+	u32 header = CLOCK_SYNC_HEADER;
+	const unsigned char nil = 0;
+	u64 payload[2]; /* Clock value and frequency */
+	ssize_t sz;
+
+	sz = data->packet(data, m, c, STP_PACKET_DATA, STP_PACKET_TIMESTAMPED,
+			  4, (u8 *)&header);
+	if (sz <= 0)
+		return sz;
+
+	payload[0] = ktime_get_real_ns();
+	payload[1] = NSEC_PER_SEC;
+	sz = stm_data_write(data, m, c, false, &payload, sizeof(payload));
+	if (sz <= 0)
+		return sz;
+
+	data->packet(data, m, c, STP_PACKET_FLAG, 0, 0, &nil);
+
+	return sizeof(header) + sizeof(payload);
+}
+
+static ssize_t sys_t_write(struct stm_data *data, struct stm_output *output,
+			   unsigned int chan, const char *buf, size_t count)
+{
+	struct sys_t_output *op = output->pdrv_private;
+	unsigned int c = output->channel + chan;
+	unsigned int m = output->master;
+	const unsigned char nil = 0;
+	u32 header = DATA_HEADER;
+	ssize_t sz;
+
+	/* We require an existing policy node to proceed */
+	if (!op)
+		return -EINVAL;
+
+	if (sys_t_need_clock_sync(op)) {
+		sz = sys_t_clock_sync(data, m, c);
+		if (sz <= 0)
+			return sz;
+	}
+
+	if (op->node.do_len)
+		header |= MIPI_SYST_OPT_LEN;
+	if (sys_t_need_ts(op))
+		header |= MIPI_SYST_OPT_TS;
+
+	/*
+	 * STP framing rules for SyS-T frames:
+	 *   * the first packet of the SyS-T frame is timestamped;
+	 *   * the last packet is a FLAG.
+	 */
+	/* Message layout: HEADER / GUID / [LENGTH /][TIMESTAMP /] DATA */
+	/* HEADER */
+	sz = data->packet(data, m, c, STP_PACKET_DATA, STP_PACKET_TIMESTAMPED,
+			  4, (u8 *)&header);
+	if (sz <= 0)
+		return sz;
+
+	/* GUID */
+	sz = stm_data_write(data, m, c, false, op->node.uuid.b, UUID_SIZE);
+	if (sz <= 0)
+		return sz;
+
+	/* [LENGTH] */
+	if (op->node.do_len) {
+		u16 length = count;
+
+		sz = data->packet(data, m, c, STP_PACKET_DATA, 0, 2,
+				  (u8 *)&length);
+		if (sz <= 0)
+			return sz;
+	}
+
+	/* [TIMESTAMP] */
+	if (header & MIPI_SYST_OPT_TS) {
+		u64 ts = ktime_get_real_ns();
+
+		sz = stm_data_write(data, m, c, false, &ts, sizeof(ts));
+		if (sz <= 0)
+			return sz;
+	}
+
+	/* DATA */
+	sz = stm_data_write(data, m, c, false, buf, count);
+	if (sz > 0)
+		data->packet(data, m, c, STP_PACKET_FLAG, 0, 0, &nil);
+
+	return sz;
+}
+
+static const struct stm_protocol_driver sys_t_pdrv = {
+	.owner			= THIS_MODULE,
+	.name			= "p_sys-t",
+	.priv_sz		= sizeof(struct sys_t_policy_node),
+	.write			= sys_t_write,
+	.policy_attr		= sys_t_policy_attrs,
+	.policy_node_init	= sys_t_policy_node_init,
+	.output_open		= sys_t_output_open,
+	.output_close		= sys_t_output_close,
+};
+
+static int sys_t_stm_init(void)
+{
+	return stm_register_protocol(&sys_t_pdrv);
+}
+
+static void sys_t_stm_exit(void)
+{
+	stm_unregister_protocol(&sys_t_pdrv);
+}
+
+module_init(sys_t_stm_init);
+module_exit(sys_t_stm_exit);
+
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("MIPI SyS-T STM framing protocol driver");
+MODULE_AUTHOR("Alexander Shishkin <alexander.shishkin@linux.intel.com>");
diff --git a/drivers/hwtracing/stm/policy.c b/drivers/hwtracing/stm/policy.c
index 3fd07e275b34..0910ec807187 100644
--- a/drivers/hwtracing/stm/policy.c
+++ b/drivers/hwtracing/stm/policy.c
@@ -33,8 +33,18 @@ struct stp_policy_node {
 	unsigned int		last_master;
 	unsigned int		first_channel;
 	unsigned int		last_channel;
+	/* this is the one that's exposed to the attributes */
+	unsigned char		priv[0];
 };
 
+void *stp_policy_node_priv(struct stp_policy_node *pn)
+{
+	if (!pn)
+		return NULL;
+
+	return pn->priv;
+}
+
 static struct configfs_subsystem stp_policy_subsys;
 
 void stp_policy_node_get_ranges(struct stp_policy_node *policy_node,
@@ -68,6 +78,14 @@ to_stp_policy_node(struct config_item *item)
 		NULL;
 }
 
+void *to_pdrv_policy_node(struct config_item *item)
+{
+	struct stp_policy_node *node = to_stp_policy_node(item);
+
+	return stp_policy_node_priv(node);
+}
+EXPORT_SYMBOL_GPL(to_pdrv_policy_node);
+
 static ssize_t
 stp_policy_node_masters_show(struct config_item *item, char *page)
 {
@@ -163,7 +181,9 @@ unlock:
 
 static void stp_policy_node_release(struct config_item *item)
 {
-	kfree(to_stp_policy_node(item));
+	struct stp_policy_node *node = to_stp_policy_node(item);
+
+	kfree(node);
 }
 
 static struct configfs_item_operations stp_policy_node_item_ops = {
@@ -182,10 +202,34 @@ static struct configfs_attribute *stp_policy_node_attrs[] = {
 static const struct config_item_type stp_policy_type;
 static const struct config_item_type stp_policy_node_type;
 
+const struct config_item_type *
+get_policy_node_type(struct configfs_attribute **attrs)
+{
+	struct config_item_type *type;
+	struct configfs_attribute **merged;
+
+	type = kmemdup(&stp_policy_node_type, sizeof(stp_policy_node_type),
+		       GFP_KERNEL);
+	if (!type)
+		return NULL;
+
+	merged = memcat_p(stp_policy_node_attrs, attrs);
+	if (!merged) {
+		kfree(type);
+		return NULL;
+	}
+
+	type->ct_attrs = merged;
+
+	return type;
+}
+
 static struct config_group *
 stp_policy_node_make(struct config_group *group, const char *name)
 {
+	const struct config_item_type *type = &stp_policy_node_type;
 	struct stp_policy_node *policy_node, *parent_node;
+	const struct stm_protocol_driver *pdrv;
 	struct stp_policy *policy;
 
 	if (group->cg_item.ci_type == &stp_policy_type) {
@@ -199,12 +243,20 @@ stp_policy_node_make(struct config_group *group, const char *name)
 	if (!policy->stm)
 		return ERR_PTR(-ENODEV);
 
-	policy_node = kzalloc(sizeof(struct stp_policy_node), GFP_KERNEL);
+	pdrv = policy->stm->pdrv;
+	policy_node =
+		kzalloc(offsetof(struct stp_policy_node, priv[pdrv->priv_sz]),
+			GFP_KERNEL);
 	if (!policy_node)
 		return ERR_PTR(-ENOMEM);
 
-	config_group_init_type_name(&policy_node->group, name,
-				    &stp_policy_node_type);
+	if (pdrv->policy_node_init)
+		pdrv->policy_node_init((void *)policy_node->priv);
+
+	if (policy->stm->pdrv_node_type)
+		type = policy->stm->pdrv_node_type;
+
+	config_group_init_type_name(&policy_node->group, name, type);
 
 	policy_node->policy = policy;
 
@@ -254,8 +306,25 @@ static ssize_t stp_policy_device_show(struct config_item *item,
 
 CONFIGFS_ATTR_RO(stp_policy_, device);
 
+static ssize_t stp_policy_protocol_show(struct config_item *item,
+					char *page)
+{
+	struct stp_policy *policy = to_stp_policy(item);
+	ssize_t count;
+
+	count = sprintf(page, "%s\n",
+			(policy && policy->stm) ?
+			policy->stm->pdrv->name :
+			"<none>");
+
+	return count;
+}
+
+CONFIGFS_ATTR_RO(stp_policy_, protocol);
+
 static struct configfs_attribute *stp_policy_attrs[] = {
 	&stp_policy_attr_device,
+	&stp_policy_attr_protocol,
 	NULL,
 };
 
@@ -276,6 +345,7 @@ void stp_policy_unbind(struct stp_policy *policy)
 	stm->policy = NULL;
 	policy->stm = NULL;
 
+	stm_put_protocol(stm->pdrv);
 	stm_put_device(stm);
 }
 
@@ -311,11 +381,14 @@ static const struct config_item_type stp_policy_type = {
 };
 
 static struct config_group *
-stp_policies_make(struct config_group *group, const char *name)
+stp_policy_make(struct config_group *group, const char *name)
 {
+	const struct config_item_type *pdrv_node_type;
+	const struct stm_protocol_driver *pdrv;
+	char *devname, *proto, *p;
 	struct config_group *ret;
 	struct stm_device *stm;
-	char *devname, *p;
+	int err;
 
 	devname = kasprintf(GFP_KERNEL, "%s", name);
 	if (!devname)
@@ -326,6 +399,7 @@ stp_policies_make(struct config_group *group, const char *name)
 	 * <device_name> is the name of an existing stm device; may
 	 *               contain dots;
 	 * <policy_name> is an arbitrary string; may not contain dots
+	 * <device_name>:<protocol_name>.<policy_name>
 	 */
 	p = strrchr(devname, '.');
 	if (!p) {
@@ -335,11 +409,28 @@ stp_policies_make(struct config_group *group, const char *name)
 
 	*p = '\0';
 
+	/*
+	 * look for ":<protocol_name>":
+	 *  + no protocol suffix: fall back to whatever is available;
+	 *  + unknown protocol: fail the whole thing
+	 */
+	proto = strrchr(devname, ':');
+	if (proto)
+		*proto++ = '\0';
+
 	stm = stm_find_device(devname);
+	if (!stm) {
+		kfree(devname);
+		return ERR_PTR(-ENODEV);
+	}
+
+	err = stm_lookup_protocol(proto, &pdrv, &pdrv_node_type);
 	kfree(devname);
 
-	if (!stm)
+	if (err) {
+		stm_put_device(stm);
 		return ERR_PTR(-ENODEV);
+	}
 
 	mutex_lock(&stm->policy_mutex);
 	if (stm->policy) {
@@ -349,31 +440,37 @@ stp_policies_make(struct config_group *group, const char *name)
 
 	stm->policy = kzalloc(sizeof(*stm->policy), GFP_KERNEL);
 	if (!stm->policy) {
-		ret = ERR_PTR(-ENOMEM);
-		goto unlock_policy;
+		mutex_unlock(&stm->policy_mutex);
+		stm_put_protocol(pdrv);
+		stm_put_device(stm);
+		return ERR_PTR(-ENOMEM);
 	}
 
 	config_group_init_type_name(&stm->policy->group, name,
 				    &stp_policy_type);
-	stm->policy->stm = stm;
 
+	stm->pdrv = pdrv;
+	stm->pdrv_node_type = pdrv_node_type;
+	stm->policy->stm = stm;
 	ret = &stm->policy->group;
 
 unlock_policy:
 	mutex_unlock(&stm->policy_mutex);
 
-	if (IS_ERR(ret))
+	if (IS_ERR(ret)) {
+		stm_put_protocol(stm->pdrv);
 		stm_put_device(stm);
+	}
 
 	return ret;
 }
 
-static struct configfs_group_operations stp_policies_group_ops = {
-	.make_group	= stp_policies_make,
+static struct configfs_group_operations stp_policy_root_group_ops = {
+	.make_group	= stp_policy_make,
 };
 
-static const struct config_item_type stp_policies_type = {
-	.ct_group_ops	= &stp_policies_group_ops,
+static const struct config_item_type stp_policy_root_type = {
+	.ct_group_ops	= &stp_policy_root_group_ops,
 	.ct_owner	= THIS_MODULE,
 };
 
@@ -381,7 +478,7 @@ static struct configfs_subsystem stp_policy_subsys = {
 	.su_group = {
 		.cg_item = {
 			.ci_namebuf	= "stp-policy",
-			.ci_type	= &stp_policies_type,
+			.ci_type	= &stp_policy_root_type,
 		},
 	},
 };
@@ -392,7 +489,7 @@ static struct configfs_subsystem stp_policy_subsys = {
 static struct stp_policy_node *
 __stp_policy_node_lookup(struct stp_policy *policy, char *s)
 {
-	struct stp_policy_node *policy_node, *ret;
+	struct stp_policy_node *policy_node, *ret = NULL;
 	struct list_head *head = &policy->group.cg_children;
 	struct config_item *item;
 	char *start, *end = s;
@@ -400,10 +497,6 @@ __stp_policy_node_lookup(struct stp_policy *policy, char *s)
 	if (list_empty(head))
 		return NULL;
 
-	/* return the first entry if everything else fails */
-	item = list_entry(head->next, struct config_item, ci_entry);
-	ret = to_stp_policy_node(item);
-
 next:
 	for (;;) {
 		start = strsep(&end, "/");
@@ -449,25 +542,25 @@ stp_policy_node_lookup(struct stm_device *stm, char *s)
 
 	if (policy_node)
 		config_item_get(&policy_node->group.cg_item);
-	mutex_unlock(&stp_policy_subsys.su_mutex);
+	else
+		mutex_unlock(&stp_policy_subsys.su_mutex);
 
 	return policy_node;
 }
 
 void stp_policy_node_put(struct stp_policy_node *policy_node)
 {
+	lockdep_assert_held(&stp_policy_subsys.su_mutex);
+
+	mutex_unlock(&stp_policy_subsys.su_mutex);
 	config_item_put(&policy_node->group.cg_item);
 }
 
 int __init stp_configfs_init(void)
 {
-	int err;
-
 	config_group_init(&stp_policy_subsys.su_group);
 	mutex_init(&stp_policy_subsys.su_mutex);
-	err = configfs_register_subsystem(&stp_policy_subsys);
-
-	return err;
+	return configfs_register_subsystem(&stp_policy_subsys);
 }
 
 void __exit stp_configfs_exit(void)
diff --git a/drivers/hwtracing/stm/stm.h b/drivers/hwtracing/stm/stm.h
index 923571adc6f4..3569439d53bb 100644
--- a/drivers/hwtracing/stm/stm.h
+++ b/drivers/hwtracing/stm/stm.h
@@ -10,20 +10,17 @@
 #ifndef _STM_STM_H_
 #define _STM_STM_H_
 
+#include <linux/configfs.h>
+
 struct stp_policy;
 struct stp_policy_node;
+struct stm_protocol_driver;
 
-struct stp_policy_node *
-stp_policy_node_lookup(struct stm_device *stm, char *s);
-void stp_policy_node_put(struct stp_policy_node *policy_node);
-void stp_policy_unbind(struct stp_policy *policy);
-
-void stp_policy_node_get_ranges(struct stp_policy_node *policy_node,
-				unsigned int *mstart, unsigned int *mend,
-				unsigned int *cstart, unsigned int *cend);
 int stp_configfs_init(void);
 void stp_configfs_exit(void);
 
+void *stp_policy_node_priv(struct stp_policy_node *pn);
+
 struct stp_master {
 	unsigned int	nr_free;
 	unsigned long	chan_map[0];
@@ -40,6 +37,9 @@ struct stm_device {
 	struct mutex		link_mutex;
 	spinlock_t		link_lock;
 	struct list_head	link_list;
+	/* framing protocol in use */
+	const struct stm_protocol_driver	*pdrv;
+	const struct config_item_type		*pdrv_node_type;
 	/* master allocation */
 	spinlock_t		mc_lock;
 	struct stp_master	*masters[0];
@@ -48,16 +48,28 @@ struct stm_device {
 #define to_stm_device(_d)				\
 	container_of((_d), struct stm_device, dev)
 
+struct stp_policy_node *
+stp_policy_node_lookup(struct stm_device *stm, char *s);
+void stp_policy_node_put(struct stp_policy_node *policy_node);
+void stp_policy_unbind(struct stp_policy *policy);
+
+void stp_policy_node_get_ranges(struct stp_policy_node *policy_node,
+				unsigned int *mstart, unsigned int *mend,
+				unsigned int *cstart, unsigned int *cend);
+
+const struct config_item_type *
+get_policy_node_type(struct configfs_attribute **attrs);
+
 struct stm_output {
 	spinlock_t		lock;
 	unsigned int		master;
 	unsigned int		channel;
 	unsigned int		nr_chans;
+	void			*pdrv_private;
 };
 
 struct stm_file {
 	struct stm_device	*stm;
-	struct stp_policy_node	*policy_node;
 	struct stm_output	output;
 };
 
@@ -71,11 +83,35 @@ struct stm_source_device {
 	struct stm_device __rcu	*link;
 	struct list_head	link_entry;
 	/* one output per stm_source device */
-	struct stp_policy_node	*policy_node;
 	struct stm_output	output;
 };
 
 #define to_stm_source_device(_d)				\
 	container_of((_d), struct stm_source_device, dev)
 
+void *to_pdrv_policy_node(struct config_item *item);
+
+struct stm_protocol_driver {
+	struct module	*owner;
+	const char	*name;
+	ssize_t		(*write)(struct stm_data *data,
+				 struct stm_output *output, unsigned int chan,
+				 const char *buf, size_t count);
+	void		(*policy_node_init)(void *arg);
+	int		(*output_open)(void *priv, struct stm_output *output);
+	void		(*output_close)(struct stm_output *output);
+	ssize_t		priv_sz;
+	struct configfs_attribute	**policy_attr;
+};
+
+int stm_register_protocol(const struct stm_protocol_driver *pdrv);
+void stm_unregister_protocol(const struct stm_protocol_driver *pdrv);
+int stm_lookup_protocol(const char *name,
+			const struct stm_protocol_driver **pdrv,
+			const struct config_item_type **type);
+void stm_put_protocol(const struct stm_protocol_driver *pdrv);
+ssize_t stm_data_write(struct stm_data *data, unsigned int m,
+		       unsigned int c, bool ts_first, const void *buf,
+		       size_t count);
+
 #endif /* _STM_STM_H_ */
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 451d4ae50e66..56ccb1ea7da5 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -432,12 +432,13 @@ config I2C_BCM_KONA
 	  If you do not need KONA I2C interface, say N.
 
 config I2C_BRCMSTB
-	tristate "BRCM Settop I2C controller"
-	depends on ARCH_BRCMSTB || BMIPS_GENERIC || COMPILE_TEST
+	tristate "BRCM Settop/DSL I2C controller"
+	depends on ARCH_BRCMSTB || BMIPS_GENERIC || ARCH_BCM_63XX || \
+		   COMPILE_TEST
 	default y
 	help
 	  If you say yes to this option, support will be included for the
-	  I2C interface on the Broadcom Settop SoCs.
+	  I2C interface on the Broadcom Settop/DSL SoCs.
 
 	  If you do not need I2C interface, say N.
 
diff --git a/drivers/i2c/busses/i2c-aspeed.c b/drivers/i2c/busses/i2c-aspeed.c
index a4f956c6d567..8dc9161ced38 100644
--- a/drivers/i2c/busses/i2c-aspeed.c
+++ b/drivers/i2c/busses/i2c-aspeed.c
@@ -82,6 +82,11 @@
 #define ASPEED_I2CD_INTR_RX_DONE			BIT(2)
 #define ASPEED_I2CD_INTR_TX_NAK				BIT(1)
 #define ASPEED_I2CD_INTR_TX_ACK				BIT(0)
+#define ASPEED_I2CD_INTR_MASTER_ERRORS					       \
+		(ASPEED_I2CD_INTR_SDA_DL_TIMEOUT |			       \
+		 ASPEED_I2CD_INTR_SCL_TIMEOUT |				       \
+		 ASPEED_I2CD_INTR_ABNORMAL |				       \
+		 ASPEED_I2CD_INTR_ARBIT_LOSS)
 #define ASPEED_I2CD_INTR_ALL						       \
 		(ASPEED_I2CD_INTR_SDA_DL_TIMEOUT |			       \
 		 ASPEED_I2CD_INTR_BUS_RECOVER_DONE |			       \
@@ -137,7 +142,8 @@ struct aspeed_i2c_bus {
 	/* Synchronizes I/O mem access to base. */
 	spinlock_t			lock;
 	struct completion		cmd_complete;
-	u32				(*get_clk_reg_val)(u32 divisor);
+	u32				(*get_clk_reg_val)(struct device *dev,
+							   u32 divisor);
 	unsigned long			parent_clk_frequency;
 	u32				bus_frequency;
 	/* Transaction state. */
@@ -227,32 +233,26 @@ reset_out:
 }
 
 #if IS_ENABLED(CONFIG_I2C_SLAVE)
-static bool aspeed_i2c_slave_irq(struct aspeed_i2c_bus *bus)
+static u32 aspeed_i2c_slave_irq(struct aspeed_i2c_bus *bus, u32 irq_status)
 {
-	u32 command, irq_status, status_ack = 0;
+	u32 command, irq_handled = 0;
 	struct i2c_client *slave = bus->slave;
-	bool irq_handled = true;
 	u8 value;
 
-	if (!slave) {
-		irq_handled = false;
-		goto out;
-	}
+	if (!slave)
+		return 0;
 
 	command = readl(bus->base + ASPEED_I2C_CMD_REG);
-	irq_status = readl(bus->base + ASPEED_I2C_INTR_STS_REG);
 
 	/* Slave was requested, restart state machine. */
 	if (irq_status & ASPEED_I2CD_INTR_SLAVE_MATCH) {
-		status_ack |= ASPEED_I2CD_INTR_SLAVE_MATCH;
+		irq_handled |= ASPEED_I2CD_INTR_SLAVE_MATCH;
 		bus->slave_state = ASPEED_I2C_SLAVE_START;
 	}
 
 	/* Slave is not currently active, irq was for someone else. */
-	if (bus->slave_state == ASPEED_I2C_SLAVE_STOP) {
-		irq_handled = false;
-		goto out;
-	}
+	if (bus->slave_state == ASPEED_I2C_SLAVE_STOP)
+		return irq_handled;
 
 	dev_dbg(bus->dev, "slave irq status 0x%08x, cmd 0x%08x\n",
 		irq_status, command);
@@ -269,31 +269,31 @@ static bool aspeed_i2c_slave_irq(struct aspeed_i2c_bus *bus)
 				bus->slave_state =
 						ASPEED_I2C_SLAVE_WRITE_REQUESTED;
 		}
-		status_ack |= ASPEED_I2CD_INTR_RX_DONE;
+		irq_handled |= ASPEED_I2CD_INTR_RX_DONE;
 	}
 
 	/* Slave was asked to stop. */
 	if (irq_status & ASPEED_I2CD_INTR_NORMAL_STOP) {
-		status_ack |= ASPEED_I2CD_INTR_NORMAL_STOP;
+		irq_handled |= ASPEED_I2CD_INTR_NORMAL_STOP;
 		bus->slave_state = ASPEED_I2C_SLAVE_STOP;
 	}
 	if (irq_status & ASPEED_I2CD_INTR_TX_NAK) {
-		status_ack |= ASPEED_I2CD_INTR_TX_NAK;
+		irq_handled |= ASPEED_I2CD_INTR_TX_NAK;
 		bus->slave_state = ASPEED_I2C_SLAVE_STOP;
 	}
+	if (irq_status & ASPEED_I2CD_INTR_TX_ACK)
+		irq_handled |= ASPEED_I2CD_INTR_TX_ACK;
 
 	switch (bus->slave_state) {
 	case ASPEED_I2C_SLAVE_READ_REQUESTED:
 		if (irq_status & ASPEED_I2CD_INTR_TX_ACK)
 			dev_err(bus->dev, "Unexpected ACK on read request.\n");
 		bus->slave_state = ASPEED_I2C_SLAVE_READ_PROCESSED;
-
 		i2c_slave_event(slave, I2C_SLAVE_READ_REQUESTED, &value);
 		writel(value, bus->base + ASPEED_I2C_BYTE_BUF_REG);
 		writel(ASPEED_I2CD_S_TX_CMD, bus->base + ASPEED_I2C_CMD_REG);
 		break;
 	case ASPEED_I2C_SLAVE_READ_PROCESSED:
-		status_ack |= ASPEED_I2CD_INTR_TX_ACK;
 		if (!(irq_status & ASPEED_I2CD_INTR_TX_ACK))
 			dev_err(bus->dev,
 				"Expected ACK after processed read.\n");
@@ -317,13 +317,6 @@ static bool aspeed_i2c_slave_irq(struct aspeed_i2c_bus *bus)
 		break;
 	}
 
-	if (status_ack != irq_status)
-		dev_err(bus->dev,
-			"irq handled != irq. expected %x, but was %x\n",
-			irq_status, status_ack);
-	writel(status_ack, bus->base + ASPEED_I2C_INTR_STS_REG);
-
-out:
 	return irq_handled;
 }
 #endif /* CONFIG_I2C_SLAVE */
@@ -380,21 +373,21 @@ static int aspeed_i2c_is_irq_error(u32 irq_status)
 	return 0;
 }
 
-static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus)
+static u32 aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus, u32 irq_status)
 {
-	u32 irq_status, status_ack = 0, command = 0;
+	u32 irq_handled = 0, command = 0;
 	struct i2c_msg *msg;
 	u8 recv_byte;
 	int ret;
 
-	irq_status = readl(bus->base + ASPEED_I2C_INTR_STS_REG);
-	/* Ack all interrupt bits. */
-	writel(irq_status, bus->base + ASPEED_I2C_INTR_STS_REG);
-
 	if (irq_status & ASPEED_I2CD_INTR_BUS_RECOVER_DONE) {
 		bus->master_state = ASPEED_I2C_MASTER_INACTIVE;
-		status_ack |= ASPEED_I2CD_INTR_BUS_RECOVER_DONE;
+		irq_handled |= ASPEED_I2CD_INTR_BUS_RECOVER_DONE;
 		goto out_complete;
+	} else {
+		/* Master is not currently active, irq was for someone else. */
+		if (bus->master_state == ASPEED_I2C_MASTER_INACTIVE)
+			goto out_no_complete;
 	}
 
 	/*
@@ -403,19 +396,22 @@ static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus)
 	 * INACTIVE state.
 	 */
 	ret = aspeed_i2c_is_irq_error(irq_status);
-	if (ret < 0) {
+	if (ret) {
 		dev_dbg(bus->dev, "received error interrupt: 0x%08x\n",
 			irq_status);
 		bus->cmd_err = ret;
 		bus->master_state = ASPEED_I2C_MASTER_INACTIVE;
+		irq_handled |= (irq_status & ASPEED_I2CD_INTR_MASTER_ERRORS);
 		goto out_complete;
 	}
 
 	/* We are in an invalid state; reset bus to a known state. */
 	if (!bus->msgs) {
-		dev_err(bus->dev, "bus in unknown state\n");
+		dev_err(bus->dev, "bus in unknown state. irq_status: 0x%x\n",
+			irq_status);
 		bus->cmd_err = -EIO;
-		if (bus->master_state != ASPEED_I2C_MASTER_STOP)
+		if (bus->master_state != ASPEED_I2C_MASTER_STOP &&
+		    bus->master_state != ASPEED_I2C_MASTER_INACTIVE)
 			aspeed_i2c_do_stop(bus);
 		goto out_no_complete;
 	}
@@ -428,13 +424,18 @@ static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus)
 	 */
 	if (bus->master_state == ASPEED_I2C_MASTER_START) {
 		if (unlikely(!(irq_status & ASPEED_I2CD_INTR_TX_ACK))) {
+			if (unlikely(!(irq_status & ASPEED_I2CD_INTR_TX_NAK))) {
+				bus->cmd_err = -ENXIO;
+				bus->master_state = ASPEED_I2C_MASTER_INACTIVE;
+				goto out_complete;
+			}
 			pr_devel("no slave present at %02x\n", msg->addr);
-			status_ack |= ASPEED_I2CD_INTR_TX_NAK;
+			irq_handled |= ASPEED_I2CD_INTR_TX_NAK;
 			bus->cmd_err = -ENXIO;
 			aspeed_i2c_do_stop(bus);
 			goto out_no_complete;
 		}
-		status_ack |= ASPEED_I2CD_INTR_TX_ACK;
+		irq_handled |= ASPEED_I2CD_INTR_TX_ACK;
 		if (msg->len == 0) { /* SMBUS_QUICK */
 			aspeed_i2c_do_stop(bus);
 			goto out_no_complete;
@@ -449,14 +450,14 @@ static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus)
 	case ASPEED_I2C_MASTER_TX:
 		if (unlikely(irq_status & ASPEED_I2CD_INTR_TX_NAK)) {
 			dev_dbg(bus->dev, "slave NACKed TX\n");
-			status_ack |= ASPEED_I2CD_INTR_TX_NAK;
+			irq_handled |= ASPEED_I2CD_INTR_TX_NAK;
 			goto error_and_stop;
 		} else if (unlikely(!(irq_status & ASPEED_I2CD_INTR_TX_ACK))) {
 			dev_err(bus->dev, "slave failed to ACK TX\n");
 			goto error_and_stop;
 		}
-		status_ack |= ASPEED_I2CD_INTR_TX_ACK;
-		/* fallthrough intended */
+		irq_handled |= ASPEED_I2CD_INTR_TX_ACK;
+		/* fall through */
 	case ASPEED_I2C_MASTER_TX_FIRST:
 		if (bus->buf_index < msg->len) {
 			bus->master_state = ASPEED_I2C_MASTER_TX;
@@ -472,13 +473,13 @@ static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus)
 		/* RX may not have completed yet (only address cycle) */
 		if (!(irq_status & ASPEED_I2CD_INTR_RX_DONE))
 			goto out_no_complete;
-		/* fallthrough intended */
+		/* fall through */
 	case ASPEED_I2C_MASTER_RX:
 		if (unlikely(!(irq_status & ASPEED_I2CD_INTR_RX_DONE))) {
 			dev_err(bus->dev, "master failed to RX\n");
 			goto error_and_stop;
 		}
-		status_ack |= ASPEED_I2CD_INTR_RX_DONE;
+		irq_handled |= ASPEED_I2CD_INTR_RX_DONE;
 
 		recv_byte = readl(bus->base + ASPEED_I2C_BYTE_BUF_REG) >> 8;
 		msg->buf[bus->buf_index++] = recv_byte;
@@ -506,11 +507,13 @@ static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus)
 		goto out_no_complete;
 	case ASPEED_I2C_MASTER_STOP:
 		if (unlikely(!(irq_status & ASPEED_I2CD_INTR_NORMAL_STOP))) {
-			dev_err(bus->dev, "master failed to STOP\n");
+			dev_err(bus->dev,
+				"master failed to STOP. irq_status:0x%x\n",
+				irq_status);
 			bus->cmd_err = -EIO;
 			/* Do not STOP as we have already tried. */
 		} else {
-			status_ack |= ASPEED_I2CD_INTR_NORMAL_STOP;
+			irq_handled |= ASPEED_I2CD_INTR_NORMAL_STOP;
 		}
 
 		bus->master_state = ASPEED_I2C_MASTER_INACTIVE;
@@ -540,33 +543,57 @@ out_complete:
 		bus->master_xfer_result = bus->msgs_index + 1;
 	complete(&bus->cmd_complete);
 out_no_complete:
-	if (irq_status != status_ack)
-		dev_err(bus->dev,
-			"irq handled != irq. expected 0x%08x, but was 0x%08x\n",
-			irq_status, status_ack);
-	return !!irq_status;
+	return irq_handled;
 }
 
 static irqreturn_t aspeed_i2c_bus_irq(int irq, void *dev_id)
 {
 	struct aspeed_i2c_bus *bus = dev_id;
-	bool ret;
+	u32 irq_received, irq_remaining, irq_handled;
 
 	spin_lock(&bus->lock);
+	irq_received = readl(bus->base + ASPEED_I2C_INTR_STS_REG);
+	/* Ack all interrupts except for Rx done */
+	writel(irq_received & ~ASPEED_I2CD_INTR_RX_DONE,
+	       bus->base + ASPEED_I2C_INTR_STS_REG);
+	irq_remaining = irq_received;
 
 #if IS_ENABLED(CONFIG_I2C_SLAVE)
-	if (aspeed_i2c_slave_irq(bus)) {
-		dev_dbg(bus->dev, "irq handled by slave.\n");
-		ret = true;
-		goto out;
+	/*
+	 * In most cases, interrupt bits will be set one by one, although
+	 * multiple interrupt bits could be set at the same time. It's also
+	 * possible that master interrupt bits could be set along with slave
+	 * interrupt bits. Each case needs to be handled using corresponding
+	 * handlers depending on the current state.
+	 */
+	if (bus->master_state != ASPEED_I2C_MASTER_INACTIVE) {
+		irq_handled = aspeed_i2c_master_irq(bus, irq_remaining);
+		irq_remaining &= ~irq_handled;
+		if (irq_remaining)
+			irq_handled |= aspeed_i2c_slave_irq(bus, irq_remaining);
+	} else {
+		irq_handled = aspeed_i2c_slave_irq(bus, irq_remaining);
+		irq_remaining &= ~irq_handled;
+		if (irq_remaining)
+			irq_handled |= aspeed_i2c_master_irq(bus,
+							     irq_remaining);
 	}
+#else
+	irq_handled = aspeed_i2c_master_irq(bus, irq_remaining);
 #endif /* CONFIG_I2C_SLAVE */
 
-	ret = aspeed_i2c_master_irq(bus);
+	irq_remaining &= ~irq_handled;
+	if (irq_remaining)
+		dev_err(bus->dev,
+			"irq handled != irq. expected 0x%08x, but was 0x%08x\n",
+			irq_received, irq_handled);
 
-out:
+	/* Ack Rx done */
+	if (irq_received & ASPEED_I2CD_INTR_RX_DONE)
+		writel(ASPEED_I2CD_INTR_RX_DONE,
+		       bus->base + ASPEED_I2C_INTR_STS_REG);
 	spin_unlock(&bus->lock);
-	return ret ? IRQ_HANDLED : IRQ_NONE;
+	return irq_remaining ? IRQ_NONE : IRQ_HANDLED;
 }
 
 static int aspeed_i2c_master_xfer(struct i2c_adapter *adap,
@@ -684,16 +711,27 @@ static const struct i2c_algorithm aspeed_i2c_algo = {
 #endif /* CONFIG_I2C_SLAVE */
 };
 
-static u32 aspeed_i2c_get_clk_reg_val(u32 clk_high_low_max, u32 divisor)
+static u32 aspeed_i2c_get_clk_reg_val(struct device *dev,
+				      u32 clk_high_low_mask,
+				      u32 divisor)
 {
-	u32 base_clk, clk_high, clk_low, tmp;
+	u32 base_clk_divisor, clk_high_low_max, clk_high, clk_low, tmp;
+
+	/*
+	 * SCL_high and SCL_low represent a value 1 greater than what is stored
+	 * since a zero divider is meaningless. Thus, the max value each can
+	 * store is every bit set + 1. Since SCL_high and SCL_low are added
+	 * together (see below), the max value of both is the max value of one
+	 * them times two.
+	 */
+	clk_high_low_max = (clk_high_low_mask + 1) * 2;
 
 	/*
 	 * The actual clock frequency of SCL is:
 	 *	SCL_freq = APB_freq / (base_freq * (SCL_high + SCL_low))
 	 *		 = APB_freq / divisor
 	 * where base_freq is a programmable clock divider; its value is
-	 *	base_freq = 1 << base_clk
+	 *	base_freq = 1 << base_clk_divisor
 	 * SCL_high is the number of base_freq clock cycles that SCL stays high
 	 * and SCL_low is the number of base_freq clock cycles that SCL stays
 	 * low for a period of SCL.
@@ -703,47 +741,59 @@ static u32 aspeed_i2c_get_clk_reg_val(u32 clk_high_low_max, u32 divisor)
 	 *	SCL_low	 = clk_low + 1
 	 * Thus,
 	 *	SCL_freq = APB_freq /
-	 *		((1 << base_clk) * (clk_high + 1 + clk_low + 1))
+	 *		((1 << base_clk_divisor) * (clk_high + 1 + clk_low + 1))
 	 * The documentation recommends clk_high >= clk_high_max / 2 and
 	 * clk_low >= clk_low_max / 2 - 1 when possible; this last constraint
 	 * gives us the following solution:
 	 */
-	base_clk = divisor > clk_high_low_max ?
+	base_clk_divisor = divisor > clk_high_low_max ?
 			ilog2((divisor - 1) / clk_high_low_max) + 1 : 0;
-	tmp = (divisor + (1 << base_clk) - 1) >> base_clk;
-	clk_low = tmp / 2;
-	clk_high = tmp - clk_low;
 
-	if (clk_high)
-		clk_high--;
+	if (base_clk_divisor > ASPEED_I2CD_TIME_BASE_DIVISOR_MASK) {
+		base_clk_divisor = ASPEED_I2CD_TIME_BASE_DIVISOR_MASK;
+		clk_low = clk_high_low_mask;
+		clk_high = clk_high_low_mask;
+		dev_err(dev,
+			"clamping clock divider: divider requested, %u, is greater than largest possible divider, %u.\n",
+			divisor, (1 << base_clk_divisor) * clk_high_low_max);
+	} else {
+		tmp = (divisor + (1 << base_clk_divisor) - 1)
+				>> base_clk_divisor;
+		clk_low = tmp / 2;
+		clk_high = tmp - clk_low;
+
+		if (clk_high)
+			clk_high--;
 
-	if (clk_low)
-		clk_low--;
+		if (clk_low)
+			clk_low--;
+	}
 
 
 	return ((clk_high << ASPEED_I2CD_TIME_SCL_HIGH_SHIFT)
 		& ASPEED_I2CD_TIME_SCL_HIGH_MASK)
 			| ((clk_low << ASPEED_I2CD_TIME_SCL_LOW_SHIFT)
 			   & ASPEED_I2CD_TIME_SCL_LOW_MASK)
-			| (base_clk & ASPEED_I2CD_TIME_BASE_DIVISOR_MASK);
+			| (base_clk_divisor
+			   & ASPEED_I2CD_TIME_BASE_DIVISOR_MASK);
 }
 
-static u32 aspeed_i2c_24xx_get_clk_reg_val(u32 divisor)
+static u32 aspeed_i2c_24xx_get_clk_reg_val(struct device *dev, u32 divisor)
 {
 	/*
 	 * clk_high and clk_low are each 3 bits wide, so each can hold a max
 	 * value of 8 giving a clk_high_low_max of 16.
 	 */
-	return aspeed_i2c_get_clk_reg_val(16, divisor);
+	return aspeed_i2c_get_clk_reg_val(dev, GENMASK(2, 0), divisor);
 }
 
-static u32 aspeed_i2c_25xx_get_clk_reg_val(u32 divisor)
+static u32 aspeed_i2c_25xx_get_clk_reg_val(struct device *dev, u32 divisor)
 {
 	/*
 	 * clk_high and clk_low are each 4 bits wide, so each can hold a max
 	 * value of 16 giving a clk_high_low_max of 32.
 	 */
-	return aspeed_i2c_get_clk_reg_val(32, divisor);
+	return aspeed_i2c_get_clk_reg_val(dev, GENMASK(3, 0), divisor);
 }
 
 /* precondition: bus.lock has been acquired. */
@@ -756,7 +806,7 @@ static int aspeed_i2c_init_clk(struct aspeed_i2c_bus *bus)
 	clk_reg_val &= (ASPEED_I2CD_TIME_TBUF_MASK |
 			ASPEED_I2CD_TIME_THDSTA_MASK |
 			ASPEED_I2CD_TIME_TACST_MASK);
-	clk_reg_val |= bus->get_clk_reg_val(divisor);
+	clk_reg_val |= bus->get_clk_reg_val(bus->dev, divisor);
 	writel(clk_reg_val, bus->base + ASPEED_I2C_AC_TIMING_REG1);
 	writel(ASPEED_NO_TIMEOUT_CTRL, bus->base + ASPEED_I2C_AC_TIMING_REG2);
 
@@ -872,7 +922,8 @@ static int aspeed_i2c_probe_bus(struct platform_device *pdev)
 	if (!match)
 		bus->get_clk_reg_val = aspeed_i2c_24xx_get_clk_reg_val;
 	else
-		bus->get_clk_reg_val = (u32 (*)(u32))match->data;
+		bus->get_clk_reg_val = (u32 (*)(struct device *, u32))
+				match->data;
 
 	/* Initialize the I2C adapter */
 	spin_lock_init(&bus->lock);
diff --git a/drivers/i2c/busses/i2c-designware-baytrail.c b/drivers/i2c/busses/i2c-designware-baytrail.c
index 971b5cde7a93..33da07d64494 100644
--- a/drivers/i2c/busses/i2c-designware-baytrail.c
+++ b/drivers/i2c/busses/i2c-designware-baytrail.c
@@ -38,7 +38,7 @@ int i2c_dw_probe_lock_support(struct dw_i2c_dev *dev)
 	dev_info(dev->dev, "I2C bus managed by PUNIT\n");
 	dev->acquire_lock = iosf_mbi_block_punit_i2c_access;
 	dev->release_lock = iosf_mbi_unblock_punit_i2c_access;
-	dev->pm_disabled = true;
+	dev->shared_with_punit = true;
 
 	return 0;
 }
diff --git a/drivers/i2c/busses/i2c-designware-common.c b/drivers/i2c/busses/i2c-designware-common.c
index 7d50f230cd37..a4730111d290 100644
--- a/drivers/i2c/busses/i2c-designware-common.c
+++ b/drivers/i2c/busses/i2c-designware-common.c
@@ -201,6 +201,8 @@ int i2c_dw_set_sda_hold(struct dw_i2c_dev *dev)
 		dev_dbg(dev->dev, "SDA Hold Time TX:RX = %d:%d\n",
 			dev->sda_hold_time & ~(u32)DW_IC_SDA_HOLD_RX_MASK,
 			dev->sda_hold_time >> DW_IC_SDA_HOLD_RX_SHIFT);
+	} else if (dev->set_sda_hold_time) {
+		dev->set_sda_hold_time(dev);
 	} else if (dev->sda_hold_time) {
 		dev_warn(dev->dev,
 			"Hardware too old to adjust SDA hold time.\n");
diff --git a/drivers/i2c/busses/i2c-designware-core.h b/drivers/i2c/busses/i2c-designware-core.h
index 152bf56d8404..b4a0b2b99a78 100644
--- a/drivers/i2c/busses/i2c-designware-core.h
+++ b/drivers/i2c/busses/i2c-designware-core.h
@@ -210,7 +210,7 @@
  * @hs_lcnt: high speed LCNT value
  * @acquire_lock: function to acquire a hardware lock on the bus
  * @release_lock: function to release a hardware lock on the bus
- * @pm_disabled: true if power-management should be disabled for this i2c-bus
+ * @shared_with_punit: true if this bus is shared with the SoCs PUNIT
  * @disable: function to disable the controller
  * @disable_int: function to disable all interrupts
  * @init: function to initialize the I2C hardware
@@ -223,6 +223,7 @@
 struct dw_i2c_dev {
 	struct device		*dev;
 	void __iomem		*base;
+	void __iomem		*ext;
 	struct completion	cmd_complete;
 	struct clk		*clk;
 	struct reset_control	*rst;
@@ -262,10 +263,11 @@ struct dw_i2c_dev {
 	u16			hs_lcnt;
 	int			(*acquire_lock)(void);
 	void			(*release_lock)(void);
-	bool			pm_disabled;
+	bool			shared_with_punit;
 	void			(*disable)(struct dw_i2c_dev *dev);
 	void			(*disable_int)(struct dw_i2c_dev *dev);
 	int			(*init)(struct dw_i2c_dev *dev);
+	int			(*set_sda_hold_time)(struct dw_i2c_dev *dev);
 	int			mode;
 	struct i2c_bus_recovery_info rinfo;
 };
@@ -273,8 +275,11 @@ struct dw_i2c_dev {
 #define ACCESS_SWAP		0x00000001
 #define ACCESS_16BIT		0x00000002
 #define ACCESS_INTR_MASK	0x00000004
+#define ACCESS_NO_IRQ_SUSPEND	0x00000008
 
 #define MODEL_CHERRYTRAIL	0x00000100
+#define MODEL_MSCC_OCELOT	0x00000200
+#define MODEL_MASK		0x00000f00
 
 u32 dw_readl(struct dw_i2c_dev *dev, int offset);
 void dw_writel(struct dw_i2c_dev *dev, u32 b, int offset);
diff --git a/drivers/i2c/busses/i2c-designware-master.c b/drivers/i2c/busses/i2c-designware-master.c
index 18cc324f3ca9..8d1bc44d2530 100644
--- a/drivers/i2c/busses/i2c-designware-master.c
+++ b/drivers/i2c/busses/i2c-designware-master.c
@@ -709,7 +709,7 @@ int i2c_dw_probe(struct dw_i2c_dev *dev)
 	adap->dev.parent = dev->dev;
 	i2c_set_adapdata(adap, dev);
 
-	if (dev->pm_disabled) {
+	if (dev->flags & ACCESS_NO_IRQ_SUSPEND) {
 		irq_flags = IRQF_NO_SUSPEND;
 	} else {
 		irq_flags = IRQF_SHARED | IRQF_COND_SUSPEND;
diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c
index a14fb5f933ac..9eaac3be1f63 100644
--- a/drivers/i2c/busses/i2c-designware-platdrv.c
+++ b/drivers/i2c/busses/i2c-designware-platdrv.c
@@ -85,10 +85,6 @@ static int dw_i2c_acpi_configure(struct platform_device *pdev)
 	struct dw_i2c_dev *dev = platform_get_drvdata(pdev);
 	struct i2c_timings *t = &dev->timings;
 	u32 ss_ht = 0, fp_ht = 0, hs_ht = 0, fs_ht = 0;
-	acpi_handle handle = ACPI_HANDLE(&pdev->dev);
-	const struct acpi_device_id *id;
-	struct acpi_device *adev;
-	const char *uid;
 
 	dev->adapter.nr = -1;
 	dev->tx_fifo_depth = 32;
@@ -119,22 +115,6 @@ static int dw_i2c_acpi_configure(struct platform_device *pdev)
 		break;
 	}
 
-	id = acpi_match_device(pdev->dev.driver->acpi_match_table, &pdev->dev);
-	if (id && id->driver_data)
-		dev->flags |= (u32)id->driver_data;
-
-	if (acpi_bus_get_device(handle, &adev))
-		return -ENODEV;
-
-	/*
-	 * Cherrytrail I2C7 gets used for the PMIC which gets accessed
-	 * through ACPI opregions during late suspend / early resume
-	 * disable pm for it.
-	 */
-	uid = adev->pnp.unique_id;
-	if ((dev->flags & MODEL_CHERRYTRAIL) && !strcmp(uid, "7"))
-		dev->pm_disabled = true;
-
 	return 0;
 }
 
@@ -143,8 +123,8 @@ static const struct acpi_device_id dw_i2c_acpi_match[] = {
 	{ "INT33C3", 0 },
 	{ "INT3432", 0 },
 	{ "INT3433", 0 },
-	{ "80860F41", 0 },
-	{ "808622C1", MODEL_CHERRYTRAIL },
+	{ "80860F41", ACCESS_NO_IRQ_SUSPEND },
+	{ "808622C1", ACCESS_NO_IRQ_SUSPEND | MODEL_CHERRYTRAIL },
 	{ "AMD0010", ACCESS_INTR_MASK },
 	{ "AMDI0010", ACCESS_INTR_MASK },
 	{ "AMDI0510", 0 },
@@ -161,6 +141,51 @@ static inline int dw_i2c_acpi_configure(struct platform_device *pdev)
 }
 #endif
 
+#ifdef CONFIG_OF
+#define MSCC_ICPU_CFG_TWI_DELAY		0x0
+#define MSCC_ICPU_CFG_TWI_DELAY_ENABLE	BIT(0)
+#define MSCC_ICPU_CFG_TWI_SPIKE_FILTER	0x4
+
+static int mscc_twi_set_sda_hold_time(struct dw_i2c_dev *dev)
+{
+	writel((dev->sda_hold_time << 1) | MSCC_ICPU_CFG_TWI_DELAY_ENABLE,
+	       dev->ext + MSCC_ICPU_CFG_TWI_DELAY);
+
+	return 0;
+}
+
+static int dw_i2c_of_configure(struct platform_device *pdev)
+{
+	struct dw_i2c_dev *dev = platform_get_drvdata(pdev);
+	struct resource *mem;
+
+	switch (dev->flags & MODEL_MASK) {
+	case MODEL_MSCC_OCELOT:
+		mem = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+		dev->ext = devm_ioremap_resource(&pdev->dev, mem);
+		if (!IS_ERR(dev->ext))
+			dev->set_sda_hold_time = mscc_twi_set_sda_hold_time;
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
+static const struct of_device_id dw_i2c_of_match[] = {
+	{ .compatible = "snps,designware-i2c", },
+	{ .compatible = "mscc,ocelot-i2c", .data = (void *)MODEL_MSCC_OCELOT },
+	{},
+};
+MODULE_DEVICE_TABLE(of, dw_i2c_of_match);
+#else
+static inline int dw_i2c_of_configure(struct platform_device *pdev)
+{
+	return -ENODEV;
+}
+#endif
+
 static void i2c_dw_configure_master(struct dw_i2c_dev *dev)
 {
 	struct i2c_timings *t = &dev->timings;
@@ -221,7 +246,7 @@ static void dw_i2c_plat_pm_cleanup(struct dw_i2c_dev *dev)
 {
 	pm_runtime_disable(dev->dev);
 
-	if (dev->pm_disabled)
+	if (dev->shared_with_punit)
 		pm_runtime_put_noidle(dev->dev);
 }
 
@@ -291,6 +316,11 @@ static int dw_i2c_plat_probe(struct platform_device *pdev)
 	else
 		t->bus_freq_hz = 400000;
 
+	dev->flags |= (uintptr_t)device_get_match_data(&pdev->dev);
+
+	if (pdev->dev.of_node)
+		dw_i2c_of_configure(pdev);
+
 	if (has_acpi_companion(&pdev->dev))
 		dw_i2c_acpi_configure(pdev);
 
@@ -348,7 +378,7 @@ static int dw_i2c_plat_probe(struct platform_device *pdev)
 	pm_runtime_use_autosuspend(&pdev->dev);
 	pm_runtime_set_active(&pdev->dev);
 
-	if (dev->pm_disabled)
+	if (dev->shared_with_punit)
 		pm_runtime_get_noresume(&pdev->dev);
 
 	pm_runtime_enable(&pdev->dev);
@@ -391,14 +421,6 @@ static int dw_i2c_plat_remove(struct platform_device *pdev)
 	return 0;
 }
 
-#ifdef CONFIG_OF
-static const struct of_device_id dw_i2c_of_match[] = {
-	{ .compatible = "snps,designware-i2c", },
-	{},
-};
-MODULE_DEVICE_TABLE(of, dw_i2c_of_match);
-#endif
-
 #ifdef CONFIG_PM_SLEEP
 static int dw_i2c_plat_prepare(struct device *dev)
 {
@@ -432,7 +454,7 @@ static int dw_i2c_plat_suspend(struct device *dev)
 {
 	struct dw_i2c_dev *i_dev = dev_get_drvdata(dev);
 
-	if (i_dev->pm_disabled)
+	if (i_dev->shared_with_punit)
 		return 0;
 
 	i_dev->disable(i_dev);
@@ -445,7 +467,7 @@ static int dw_i2c_plat_resume(struct device *dev)
 {
 	struct dw_i2c_dev *i_dev = dev_get_drvdata(dev);
 
-	if (!i_dev->pm_disabled)
+	if (!i_dev->shared_with_punit)
 		i2c_dw_prepare_clk(i_dev, true);
 
 	i_dev->init(i_dev);
diff --git a/drivers/i2c/busses/i2c-mt65xx.c b/drivers/i2c/busses/i2c-mt65xx.c
index 1e57f58fcb00..a74ef76705e0 100644
--- a/drivers/i2c/busses/i2c-mt65xx.c
+++ b/drivers/i2c/busses/i2c-mt65xx.c
@@ -441,6 +441,8 @@ static int mtk_i2c_do_transfer(struct mtk_i2c *i2c, struct i2c_msg *msgs,
 	u16 control_reg;
 	u16 restart_flag = 0;
 	u32 reg_4g_mode;
+	u8 *dma_rd_buf = NULL;
+	u8 *dma_wr_buf = NULL;
 	dma_addr_t rpaddr = 0;
 	dma_addr_t wpaddr = 0;
 	int ret;
@@ -500,10 +502,18 @@ static int mtk_i2c_do_transfer(struct mtk_i2c *i2c, struct i2c_msg *msgs,
 	if (i2c->op == I2C_MASTER_RD) {
 		writel(I2C_DMA_INT_FLAG_NONE, i2c->pdmabase + OFFSET_INT_FLAG);
 		writel(I2C_DMA_CON_RX, i2c->pdmabase + OFFSET_CON);
-		rpaddr = dma_map_single(i2c->dev, msgs->buf,
+
+		dma_rd_buf = i2c_get_dma_safe_msg_buf(msgs, 0);
+		if (!dma_rd_buf)
+			return -ENOMEM;
+
+		rpaddr = dma_map_single(i2c->dev, dma_rd_buf,
 					msgs->len, DMA_FROM_DEVICE);
-		if (dma_mapping_error(i2c->dev, rpaddr))
+		if (dma_mapping_error(i2c->dev, rpaddr)) {
+			i2c_put_dma_safe_msg_buf(dma_rd_buf, msgs, false);
+
 			return -ENOMEM;
+		}
 
 		if (i2c->dev_comp->support_33bits) {
 			reg_4g_mode = mtk_i2c_set_4g_mode(rpaddr);
@@ -515,10 +525,18 @@ static int mtk_i2c_do_transfer(struct mtk_i2c *i2c, struct i2c_msg *msgs,
 	} else if (i2c->op == I2C_MASTER_WR) {
 		writel(I2C_DMA_INT_FLAG_NONE, i2c->pdmabase + OFFSET_INT_FLAG);
 		writel(I2C_DMA_CON_TX, i2c->pdmabase + OFFSET_CON);
-		wpaddr = dma_map_single(i2c->dev, msgs->buf,
+
+		dma_wr_buf = i2c_get_dma_safe_msg_buf(msgs, 0);
+		if (!dma_wr_buf)
+			return -ENOMEM;
+
+		wpaddr = dma_map_single(i2c->dev, dma_wr_buf,
 					msgs->len, DMA_TO_DEVICE);
-		if (dma_mapping_error(i2c->dev, wpaddr))
+		if (dma_mapping_error(i2c->dev, wpaddr)) {
+			i2c_put_dma_safe_msg_buf(dma_wr_buf, msgs, false);
+
 			return -ENOMEM;
+		}
 
 		if (i2c->dev_comp->support_33bits) {
 			reg_4g_mode = mtk_i2c_set_4g_mode(wpaddr);
@@ -530,16 +548,39 @@ static int mtk_i2c_do_transfer(struct mtk_i2c *i2c, struct i2c_msg *msgs,
 	} else {
 		writel(I2C_DMA_CLR_FLAG, i2c->pdmabase + OFFSET_INT_FLAG);
 		writel(I2C_DMA_CLR_FLAG, i2c->pdmabase + OFFSET_CON);
-		wpaddr = dma_map_single(i2c->dev, msgs->buf,
+
+		dma_wr_buf = i2c_get_dma_safe_msg_buf(msgs, 0);
+		if (!dma_wr_buf)
+			return -ENOMEM;
+
+		wpaddr = dma_map_single(i2c->dev, dma_wr_buf,
 					msgs->len, DMA_TO_DEVICE);
-		if (dma_mapping_error(i2c->dev, wpaddr))
+		if (dma_mapping_error(i2c->dev, wpaddr)) {
+			i2c_put_dma_safe_msg_buf(dma_wr_buf, msgs, false);
+
 			return -ENOMEM;
-		rpaddr = dma_map_single(i2c->dev, (msgs + 1)->buf,
+		}
+
+		dma_rd_buf = i2c_get_dma_safe_msg_buf((msgs + 1), 0);
+		if (!dma_rd_buf) {
+			dma_unmap_single(i2c->dev, wpaddr,
+					 msgs->len, DMA_TO_DEVICE);
+
+			i2c_put_dma_safe_msg_buf(dma_wr_buf, msgs, false);
+
+			return -ENOMEM;
+		}
+
+		rpaddr = dma_map_single(i2c->dev, dma_rd_buf,
 					(msgs + 1)->len,
 					DMA_FROM_DEVICE);
 		if (dma_mapping_error(i2c->dev, rpaddr)) {
 			dma_unmap_single(i2c->dev, wpaddr,
 					 msgs->len, DMA_TO_DEVICE);
+
+			i2c_put_dma_safe_msg_buf(dma_wr_buf, msgs, false);
+			i2c_put_dma_safe_msg_buf(dma_rd_buf, (msgs + 1), false);
+
 			return -ENOMEM;
 		}
 
@@ -578,14 +619,21 @@ static int mtk_i2c_do_transfer(struct mtk_i2c *i2c, struct i2c_msg *msgs,
 	if (i2c->op == I2C_MASTER_WR) {
 		dma_unmap_single(i2c->dev, wpaddr,
 				 msgs->len, DMA_TO_DEVICE);
+
+		i2c_put_dma_safe_msg_buf(dma_wr_buf, msgs, true);
 	} else if (i2c->op == I2C_MASTER_RD) {
 		dma_unmap_single(i2c->dev, rpaddr,
 				 msgs->len, DMA_FROM_DEVICE);
+
+		i2c_put_dma_safe_msg_buf(dma_rd_buf, msgs, true);
 	} else {
 		dma_unmap_single(i2c->dev, wpaddr, msgs->len,
 				 DMA_TO_DEVICE);
 		dma_unmap_single(i2c->dev, rpaddr, (msgs + 1)->len,
 				 DMA_FROM_DEVICE);
+
+		i2c_put_dma_safe_msg_buf(dma_wr_buf, msgs, true);
+		i2c_put_dma_safe_msg_buf(dma_rd_buf, (msgs + 1), true);
 	}
 
 	if (ret == 0) {
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 65d06a819307..b1086bfb0465 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -661,9 +661,6 @@ static int omap_i2c_xfer_msg(struct i2c_adapter *adap,
 	dev_dbg(omap->dev, "addr: 0x%04x, len: %d, flags: 0x%x, stop: %d\n",
 		msg->addr, msg->len, msg->flags, stop);
 
-	if (msg->len == 0)
-		return -EINVAL;
-
 	omap->receiver = !!(msg->flags & I2C_M_RD);
 	omap_i2c_resize_fifo(omap, msg->len, omap->receiver);
 
@@ -1179,6 +1176,10 @@ static const struct i2c_algorithm omap_i2c_algo = {
 	.functionality	= omap_i2c_func,
 };
 
+static const struct i2c_adapter_quirks omap_i2c_quirks = {
+	.flags = I2C_AQ_NO_ZERO_LEN,
+};
+
 #ifdef CONFIG_OF
 static struct omap_i2c_bus_platform_data omap2420_pdata = {
 	.rev = OMAP_I2C_IP_VERSION_1,
@@ -1453,6 +1454,7 @@ omap_i2c_probe(struct platform_device *pdev)
 	adap->class = I2C_CLASS_DEPRECATED;
 	strlcpy(adap->name, "OMAP I2C adapter", sizeof(adap->name));
 	adap->algo = &omap_i2c_algo;
+	adap->quirks = &omap_i2c_quirks;
 	adap->dev.parent = &pdev->dev;
 	adap->dev.of_node = pdev->dev.of_node;
 	adap->bus_recovery_info = &omap_i2c_bus_recovery_info;
diff --git a/drivers/i2c/busses/i2c-powermac.c b/drivers/i2c/busses/i2c-powermac.c
index f2a2067525ef..f6f4ed8afc93 100644
--- a/drivers/i2c/busses/i2c-powermac.c
+++ b/drivers/i2c/busses/i2c-powermac.c
@@ -388,9 +388,8 @@ static void i2c_powermac_register_devices(struct i2c_adapter *adap,
 static int i2c_powermac_probe(struct platform_device *dev)
 {
 	struct pmac_i2c_bus *bus = dev_get_platdata(&dev->dev);
-	struct device_node *parent = NULL;
+	struct device_node *parent;
 	struct i2c_adapter *adapter;
-	const char *basename;
 	int rc;
 
 	if (bus == NULL)
@@ -407,23 +406,25 @@ static int i2c_powermac_probe(struct platform_device *dev)
 		parent = of_get_parent(pmac_i2c_get_controller(bus));
 		if (parent == NULL)
 			return -EINVAL;
-		basename = parent->name;
+		snprintf(adapter->name, sizeof(adapter->name), "%pOFn %d",
+			 parent,
+			 pmac_i2c_get_channel(bus));
+		of_node_put(parent);
 		break;
 	case pmac_i2c_bus_pmu:
-		basename = "pmu";
+		snprintf(adapter->name, sizeof(adapter->name), "pmu %d",
+			 pmac_i2c_get_channel(bus));
 		break;
 	case pmac_i2c_bus_smu:
 		/* This is not what we used to do but I'm fixing drivers at
 		 * the same time as this change
 		 */
-		basename = "smu";
+		snprintf(adapter->name, sizeof(adapter->name), "smu %d",
+			 pmac_i2c_get_channel(bus));
 		break;
 	default:
 		return -EINVAL;
 	}
-	snprintf(adapter->name, sizeof(adapter->name), "%s %d", basename,
-		 pmac_i2c_get_channel(bus));
-	of_node_put(parent);
 
 	platform_set_drvdata(dev, adapter);
 	adapter->algo = &i2c_powermac_algorithm;
diff --git a/drivers/i2c/busses/i2c-qcom-geni.c b/drivers/i2c/busses/i2c-qcom-geni.c
index 9f2eb02481d3..527f55c8c4c7 100644
--- a/drivers/i2c/busses/i2c-qcom-geni.c
+++ b/drivers/i2c/busses/i2c-qcom-geni.c
@@ -201,21 +201,23 @@ static void geni_i2c_err(struct geni_i2c_dev *gi2c, int err)
 static irqreturn_t geni_i2c_irq(int irq, void *dev)
 {
 	struct geni_i2c_dev *gi2c = dev;
-	int j;
+	void __iomem *base = gi2c->se.base;
+	int j, p;
 	u32 m_stat;
 	u32 rx_st;
 	u32 dm_tx_st;
 	u32 dm_rx_st;
 	u32 dma;
+	u32 val;
 	struct i2c_msg *cur;
 	unsigned long flags;
 
 	spin_lock_irqsave(&gi2c->lock, flags);
-	m_stat = readl_relaxed(gi2c->se.base + SE_GENI_M_IRQ_STATUS);
-	rx_st = readl_relaxed(gi2c->se.base + SE_GENI_RX_FIFO_STATUS);
-	dm_tx_st = readl_relaxed(gi2c->se.base + SE_DMA_TX_IRQ_STAT);
-	dm_rx_st = readl_relaxed(gi2c->se.base + SE_DMA_RX_IRQ_STAT);
-	dma = readl_relaxed(gi2c->se.base + SE_GENI_DMA_MODE_EN);
+	m_stat = readl_relaxed(base + SE_GENI_M_IRQ_STATUS);
+	rx_st = readl_relaxed(base + SE_GENI_RX_FIFO_STATUS);
+	dm_tx_st = readl_relaxed(base + SE_DMA_TX_IRQ_STAT);
+	dm_rx_st = readl_relaxed(base + SE_DMA_RX_IRQ_STAT);
+	dma = readl_relaxed(base + SE_GENI_DMA_MODE_EN);
 	cur = gi2c->cur;
 
 	if (!cur ||
@@ -238,26 +240,17 @@ static irqreturn_t geni_i2c_irq(int irq, void *dev)
 
 		/* Disable the TX Watermark interrupt to stop TX */
 		if (!dma)
-			writel_relaxed(0, gi2c->se.base +
-					   SE_GENI_TX_WATERMARK_REG);
-		goto irqret;
-	}
-
-	if (dma) {
+			writel_relaxed(0, base + SE_GENI_TX_WATERMARK_REG);
+	} else if (dma) {
 		dev_dbg(gi2c->se.dev, "i2c dma tx:0x%x, dma rx:0x%x\n",
 			dm_tx_st, dm_rx_st);
-		goto irqret;
-	}
-
-	if (cur->flags & I2C_M_RD &&
-	    m_stat & (M_RX_FIFO_WATERMARK_EN | M_RX_FIFO_LAST_EN)) {
+	} else if (cur->flags & I2C_M_RD &&
+		   m_stat & (M_RX_FIFO_WATERMARK_EN | M_RX_FIFO_LAST_EN)) {
 		u32 rxcnt = rx_st & RX_FIFO_WC_MSK;
 
 		for (j = 0; j < rxcnt; j++) {
-			u32 val;
-			int p = 0;
-
-			val = readl_relaxed(gi2c->se.base + SE_GENI_RX_FIFOn);
+			p = 0;
+			val = readl_relaxed(base + SE_GENI_RX_FIFOn);
 			while (gi2c->cur_rd < cur->len && p < sizeof(val)) {
 				cur->buf[gi2c->cur_rd++] = val & 0xff;
 				val >>= 8;
@@ -270,44 +263,39 @@ static irqreturn_t geni_i2c_irq(int irq, void *dev)
 		   m_stat & M_TX_FIFO_WATERMARK_EN) {
 		for (j = 0; j < gi2c->tx_wm; j++) {
 			u32 temp;
-			u32 val = 0;
-			int p = 0;
 
+			val = 0;
+			p = 0;
 			while (gi2c->cur_wr < cur->len && p < sizeof(val)) {
 				temp = cur->buf[gi2c->cur_wr++];
 				val |= temp << (p * 8);
 				p++;
 			}
-			writel_relaxed(val, gi2c->se.base + SE_GENI_TX_FIFOn);
+			writel_relaxed(val, base + SE_GENI_TX_FIFOn);
 			/* TX Complete, Disable the TX Watermark interrupt */
 			if (gi2c->cur_wr == cur->len) {
-				writel_relaxed(0, gi2c->se.base +
-						SE_GENI_TX_WATERMARK_REG);
+				writel_relaxed(0, base + SE_GENI_TX_WATERMARK_REG);
 				break;
 			}
 		}
 	}
-irqret:
+
 	if (m_stat)
-		writel_relaxed(m_stat, gi2c->se.base + SE_GENI_M_IRQ_CLEAR);
+		writel_relaxed(m_stat, base + SE_GENI_M_IRQ_CLEAR);
+
+	if (dma && dm_tx_st)
+		writel_relaxed(dm_tx_st, base + SE_DMA_TX_IRQ_CLR);
+	if (dma && dm_rx_st)
+		writel_relaxed(dm_rx_st, base + SE_DMA_RX_IRQ_CLR);
 
-	if (dma) {
-		if (dm_tx_st)
-			writel_relaxed(dm_tx_st, gi2c->se.base +
-						SE_DMA_TX_IRQ_CLR);
-		if (dm_rx_st)
-			writel_relaxed(dm_rx_st, gi2c->se.base +
-						SE_DMA_RX_IRQ_CLR);
-	}
 	/* if this is err with done-bit not set, handle that through timeout. */
-	if (m_stat & M_CMD_DONE_EN || m_stat & M_CMD_ABORT_EN)
-		complete(&gi2c->done);
-	else if (dm_tx_st & TX_DMA_DONE || dm_tx_st & TX_RESET_DONE)
-		complete(&gi2c->done);
-	else if (dm_rx_st & RX_DMA_DONE || dm_rx_st & RX_RESET_DONE)
+	if (m_stat & M_CMD_DONE_EN || m_stat & M_CMD_ABORT_EN ||
+	    dm_tx_st & TX_DMA_DONE || dm_tx_st & TX_RESET_DONE ||
+	    dm_rx_st & RX_DMA_DONE || dm_rx_st & RX_RESET_DONE)
 		complete(&gi2c->done);
 
 	spin_unlock_irqrestore(&gi2c->lock, flags);
+
 	return IRQ_HANDLED;
 }
 
@@ -365,29 +353,24 @@ static int geni_i2c_rx_one_msg(struct geni_i2c_dev *gi2c, struct i2c_msg *msg,
 				u32 m_param)
 {
 	dma_addr_t rx_dma;
-	enum geni_se_xfer_mode mode;
-	unsigned long time_left = XFER_TIMEOUT;
+	unsigned long time_left;
 	void *dma_buf;
+	struct geni_se *se = &gi2c->se;
+	size_t len = msg->len;
 
-	gi2c->cur = msg;
-	mode = GENI_SE_FIFO;
 	dma_buf = i2c_get_dma_safe_msg_buf(msg, 32);
 	if (dma_buf)
-		mode = GENI_SE_DMA;
-
-	geni_se_select_mode(&gi2c->se, mode);
-	writel_relaxed(msg->len, gi2c->se.base + SE_I2C_RX_TRANS_LEN);
-	geni_se_setup_m_cmd(&gi2c->se, I2C_READ, m_param);
-	if (mode == GENI_SE_DMA) {
-		int ret;
-
-		ret = geni_se_rx_dma_prep(&gi2c->se, dma_buf, msg->len,
-								&rx_dma);
-		if (ret) {
-			mode = GENI_SE_FIFO;
-			geni_se_select_mode(&gi2c->se, mode);
-			i2c_put_dma_safe_msg_buf(dma_buf, msg, false);
-		}
+		geni_se_select_mode(se, GENI_SE_DMA);
+	else
+		geni_se_select_mode(se, GENI_SE_FIFO);
+
+	writel_relaxed(len, se->base + SE_I2C_RX_TRANS_LEN);
+	geni_se_setup_m_cmd(se, I2C_READ, m_param);
+
+	if (dma_buf && geni_se_rx_dma_prep(se, dma_buf, len, &rx_dma)) {
+		geni_se_select_mode(se, GENI_SE_FIFO);
+		i2c_put_dma_safe_msg_buf(dma_buf, msg, false);
+		dma_buf = NULL;
 	}
 
 	time_left = wait_for_completion_timeout(&gi2c->done, XFER_TIMEOUT);
@@ -395,12 +378,13 @@ static int geni_i2c_rx_one_msg(struct geni_i2c_dev *gi2c, struct i2c_msg *msg,
 		geni_i2c_abort_xfer(gi2c);
 
 	gi2c->cur_rd = 0;
-	if (mode == GENI_SE_DMA) {
+	if (dma_buf) {
 		if (gi2c->err)
 			geni_i2c_rx_fsm_rst(gi2c);
-		geni_se_rx_dma_unprep(&gi2c->se, rx_dma, msg->len);
+		geni_se_rx_dma_unprep(se, rx_dma, len);
 		i2c_put_dma_safe_msg_buf(dma_buf, msg, !gi2c->err);
 	}
+
 	return gi2c->err;
 }
 
@@ -408,45 +392,41 @@ static int geni_i2c_tx_one_msg(struct geni_i2c_dev *gi2c, struct i2c_msg *msg,
 				u32 m_param)
 {
 	dma_addr_t tx_dma;
-	enum geni_se_xfer_mode mode;
 	unsigned long time_left;
 	void *dma_buf;
+	struct geni_se *se = &gi2c->se;
+	size_t len = msg->len;
 
-	gi2c->cur = msg;
-	mode = GENI_SE_FIFO;
 	dma_buf = i2c_get_dma_safe_msg_buf(msg, 32);
 	if (dma_buf)
-		mode = GENI_SE_DMA;
-
-	geni_se_select_mode(&gi2c->se, mode);
-	writel_relaxed(msg->len, gi2c->se.base + SE_I2C_TX_TRANS_LEN);
-	geni_se_setup_m_cmd(&gi2c->se, I2C_WRITE, m_param);
-	if (mode == GENI_SE_DMA) {
-		int ret;
-
-		ret = geni_se_tx_dma_prep(&gi2c->se, dma_buf, msg->len,
-								&tx_dma);
-		if (ret) {
-			mode = GENI_SE_FIFO;
-			geni_se_select_mode(&gi2c->se, mode);
-			i2c_put_dma_safe_msg_buf(dma_buf, msg, false);
-		}
+		geni_se_select_mode(se, GENI_SE_DMA);
+	else
+		geni_se_select_mode(se, GENI_SE_FIFO);
+
+	writel_relaxed(len, se->base + SE_I2C_TX_TRANS_LEN);
+	geni_se_setup_m_cmd(se, I2C_WRITE, m_param);
+
+	if (dma_buf && geni_se_tx_dma_prep(se, dma_buf, len, &tx_dma)) {
+		geni_se_select_mode(se, GENI_SE_FIFO);
+		i2c_put_dma_safe_msg_buf(dma_buf, msg, false);
+		dma_buf = NULL;
 	}
 
-	if (mode == GENI_SE_FIFO) /* Get FIFO IRQ */
-		writel_relaxed(1, gi2c->se.base + SE_GENI_TX_WATERMARK_REG);
+	if (!dma_buf) /* Get FIFO IRQ */
+		writel_relaxed(1, se->base + SE_GENI_TX_WATERMARK_REG);
 
 	time_left = wait_for_completion_timeout(&gi2c->done, XFER_TIMEOUT);
 	if (!time_left)
 		geni_i2c_abort_xfer(gi2c);
 
 	gi2c->cur_wr = 0;
-	if (mode == GENI_SE_DMA) {
+	if (dma_buf) {
 		if (gi2c->err)
 			geni_i2c_tx_fsm_rst(gi2c);
-		geni_se_tx_dma_unprep(&gi2c->se, tx_dma, msg->len);
+		geni_se_tx_dma_unprep(se, tx_dma, len);
 		i2c_put_dma_safe_msg_buf(dma_buf, msg, !gi2c->err);
 	}
+
 	return gi2c->err;
 }
 
@@ -474,6 +454,7 @@ static int geni_i2c_xfer(struct i2c_adapter *adap,
 
 		m_param |= ((msgs[i].addr << SLV_ADDR_SHFT) & SLV_ADDR_MSK);
 
+		gi2c->cur = &msgs[i];
 		if (msgs[i].flags & I2C_M_RD)
 			ret = geni_i2c_rx_one_msg(gi2c, &msgs[i], m_param);
 		else
diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c
index c86c3ae1318f..e09cd0775ae9 100644
--- a/drivers/i2c/busses/i2c-qup.c
+++ b/drivers/i2c/busses/i2c-qup.c
@@ -1088,11 +1088,6 @@ static int qup_i2c_xfer(struct i2c_adapter *adap,
 	writel(I2C_MINI_CORE | I2C_N_VAL, qup->base + QUP_CONFIG);
 
 	for (idx = 0; idx < num; idx++) {
-		if (msgs[idx].len == 0) {
-			ret = -EINVAL;
-			goto out;
-		}
-
 		if (qup_i2c_poll_state_i2c_master(qup)) {
 			ret = -EIO;
 			goto out;
@@ -1520,9 +1515,6 @@ qup_i2c_determine_mode_v2(struct qup_i2c_dev *qup,
 
 	/* All i2c_msgs should be transferred using either dma or cpu */
 	for (idx = 0; idx < num; idx++) {
-		if (msgs[idx].len == 0)
-			return -EINVAL;
-
 		if (msgs[idx].flags & I2C_M_RD)
 			max_rx_len = max_t(unsigned int, max_rx_len,
 					   msgs[idx].len);
@@ -1636,9 +1628,14 @@ static const struct i2c_algorithm qup_i2c_algo_v2 = {
  * which limits the possible read to 256 (QUP_READ_LIMIT) bytes.
  */
 static const struct i2c_adapter_quirks qup_i2c_quirks = {
+	.flags = I2C_AQ_NO_ZERO_LEN,
 	.max_read_len = QUP_READ_LIMIT,
 };
 
+static const struct i2c_adapter_quirks qup_i2c_quirks_v2 = {
+	.flags = I2C_AQ_NO_ZERO_LEN,
+};
+
 static void qup_i2c_enable_clocks(struct qup_i2c_dev *qup)
 {
 	clk_prepare_enable(qup->clk);
@@ -1701,6 +1698,7 @@ static int qup_i2c_probe(struct platform_device *pdev)
 		is_qup_v1 = true;
 	} else {
 		qup->adap.algo = &qup_i2c_algo_v2;
+		qup->adap.quirks = &qup_i2c_quirks_v2;
 		is_qup_v1 = false;
 		if (acpi_match_device(qup_i2c_acpi_match, qup->dev))
 			goto nodma;
diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c
index 818cab14e87c..a7a7a9c3bc7c 100644
--- a/drivers/i2c/busses/i2c-sh_mobile.c
+++ b/drivers/i2c/busses/i2c-sh_mobile.c
@@ -947,27 +947,9 @@ static int sh_mobile_i2c_remove(struct platform_device *dev)
 	return 0;
 }
 
-static int sh_mobile_i2c_runtime_nop(struct device *dev)
-{
-	/* Runtime PM callback shared between ->runtime_suspend()
-	 * and ->runtime_resume(). Simply returns success.
-	 *
-	 * This driver re-initializes all registers after
-	 * pm_runtime_get_sync() anyway so there is no need
-	 * to save and restore registers here.
-	 */
-	return 0;
-}
-
-static const struct dev_pm_ops sh_mobile_i2c_dev_pm_ops = {
-	.runtime_suspend = sh_mobile_i2c_runtime_nop,
-	.runtime_resume = sh_mobile_i2c_runtime_nop,
-};
-
 static struct platform_driver sh_mobile_i2c_driver = {
 	.driver		= {
 		.name		= "i2c-sh_mobile",
-		.pm		= &sh_mobile_i2c_dev_pm_ops,
 		.of_match_table = sh_mobile_i2c_dt_ids,
 	},
 	.probe		= sh_mobile_i2c_probe,
diff --git a/drivers/i2c/busses/i2c-synquacer.c b/drivers/i2c/busses/i2c-synquacer.c
index 915f5edbab33..2184b7c3580e 100644
--- a/drivers/i2c/busses/i2c-synquacer.c
+++ b/drivers/i2c/busses/i2c-synquacer.c
@@ -404,7 +404,7 @@ static irqreturn_t synquacer_i2c_isr(int irq, void *dev_id)
 		if (i2c->state == STATE_READ)
 			goto prepare_read;
 
-		/* fallthru */
+		/* fall through */
 
 	case STATE_WRITE:
 		if (bsr & SYNQUACER_I2C_BSR_LRB) {
diff --git a/drivers/i2c/busses/i2c-tegra.c b/drivers/i2c/busses/i2c-tegra.c
index 60c8561fbe65..437294ea2f0a 100644
--- a/drivers/i2c/busses/i2c-tegra.c
+++ b/drivers/i2c/busses/i2c-tegra.c
@@ -684,9 +684,6 @@ static int tegra_i2c_xfer_msg(struct tegra_i2c_dev *i2c_dev,
 
 	tegra_i2c_flush_fifos(i2c_dev);
 
-	if (msg->len == 0)
-		return -EINVAL;
-
 	i2c_dev->msg_buf = msg->buf;
 	i2c_dev->msg_buf_remaining = msg->len;
 	i2c_dev->msg_err = I2C_ERR_NONE;
@@ -831,6 +828,7 @@ static const struct i2c_algorithm tegra_i2c_algo = {
 
 /* payload size is only 12 bit */
 static const struct i2c_adapter_quirks tegra_i2c_quirks = {
+	.flags = I2C_AQ_NO_ZERO_LEN,
 	.max_read_len = 4096,
 	.max_write_len = 4096,
 };
diff --git a/drivers/i2c/busses/i2c-uniphier-f.c b/drivers/i2c/busses/i2c-uniphier-f.c
index a403e8579b65..dd384743dbbd 100644
--- a/drivers/i2c/busses/i2c-uniphier-f.c
+++ b/drivers/i2c/busses/i2c-uniphier-f.c
@@ -98,6 +98,7 @@ struct uniphier_fi2c_priv {
 	unsigned int flags;
 	unsigned int busy_cnt;
 	unsigned int clk_cycle;
+	spinlock_t lock;	/* IRQ synchronization */
 };
 
 static void uniphier_fi2c_fill_txfifo(struct uniphier_fi2c_priv *priv,
@@ -142,9 +143,10 @@ static void uniphier_fi2c_set_irqs(struct uniphier_fi2c_priv *priv)
 	writel(priv->enabled_irqs, priv->membase + UNIPHIER_FI2C_IE);
 }
 
-static void uniphier_fi2c_clear_irqs(struct uniphier_fi2c_priv *priv)
+static void uniphier_fi2c_clear_irqs(struct uniphier_fi2c_priv *priv,
+				     u32 mask)
 {
-	writel(-1, priv->membase + UNIPHIER_FI2C_IC);
+	writel(mask, priv->membase + UNIPHIER_FI2C_IC);
 }
 
 static void uniphier_fi2c_stop(struct uniphier_fi2c_priv *priv)
@@ -162,12 +164,17 @@ static irqreturn_t uniphier_fi2c_interrupt(int irq, void *dev_id)
 	struct uniphier_fi2c_priv *priv = dev_id;
 	u32 irq_status;
 
+	spin_lock(&priv->lock);
+
 	irq_status = readl(priv->membase + UNIPHIER_FI2C_INT);
+	irq_status &= priv->enabled_irqs;
 
 	dev_dbg(&priv->adap.dev,
 		"interrupt: enabled_irqs=%04x, irq_status=%04x\n",
 		priv->enabled_irqs, irq_status);
 
+	uniphier_fi2c_clear_irqs(priv, irq_status);
+
 	if (irq_status & UNIPHIER_FI2C_INT_STOP)
 		goto complete;
 
@@ -230,6 +237,8 @@ static irqreturn_t uniphier_fi2c_interrupt(int irq, void *dev_id)
 		goto handled;
 	}
 
+	spin_unlock(&priv->lock);
+
 	return IRQ_NONE;
 
 data_done:
@@ -244,7 +253,7 @@ complete:
 	}
 
 handled:
-	uniphier_fi2c_clear_irqs(priv);
+	spin_unlock(&priv->lock);
 
 	return IRQ_HANDLED;
 }
@@ -252,6 +261,8 @@ handled:
 static void uniphier_fi2c_tx_init(struct uniphier_fi2c_priv *priv, u16 addr)
 {
 	priv->enabled_irqs |= UNIPHIER_FI2C_INT_TE;
+	uniphier_fi2c_set_irqs(priv);
+
 	/* do not use TX byte counter */
 	writel(0, priv->membase + UNIPHIER_FI2C_TBC);
 	/* set slave address */
@@ -284,6 +295,8 @@ static void uniphier_fi2c_rx_init(struct uniphier_fi2c_priv *priv, u16 addr)
 		priv->enabled_irqs |= UNIPHIER_FI2C_INT_RF;
 	}
 
+	uniphier_fi2c_set_irqs(priv);
+
 	/* set slave address with RD bit */
 	writel(UNIPHIER_FI2C_DTTX_CMD | UNIPHIER_FI2C_DTTX_RD | addr << 1,
 	       priv->membase + UNIPHIER_FI2C_DTTX);
@@ -307,14 +320,16 @@ static void uniphier_fi2c_recover(struct uniphier_fi2c_priv *priv)
 }
 
 static int uniphier_fi2c_master_xfer_one(struct i2c_adapter *adap,
-					 struct i2c_msg *msg, bool stop)
+					 struct i2c_msg *msg, bool repeat,
+					 bool stop)
 {
 	struct uniphier_fi2c_priv *priv = i2c_get_adapdata(adap);
 	bool is_read = msg->flags & I2C_M_RD;
-	unsigned long time_left;
+	unsigned long time_left, flags;
 
-	dev_dbg(&adap->dev, "%s: addr=0x%02x, len=%d, stop=%d\n",
-		is_read ? "receive" : "transmit", msg->addr, msg->len, stop);
+	dev_dbg(&adap->dev, "%s: addr=0x%02x, len=%d, repeat=%d, stop=%d\n",
+		is_read ? "receive" : "transmit", msg->addr, msg->len,
+		repeat, stop);
 
 	priv->len = msg->len;
 	priv->buf = msg->buf;
@@ -326,22 +341,36 @@ static int uniphier_fi2c_master_xfer_one(struct i2c_adapter *adap,
 		priv->flags |= UNIPHIER_FI2C_STOP;
 
 	reinit_completion(&priv->comp);
-	uniphier_fi2c_clear_irqs(priv);
+	uniphier_fi2c_clear_irqs(priv, U32_MAX);
 	writel(UNIPHIER_FI2C_RST_TBRST | UNIPHIER_FI2C_RST_RBRST,
 	       priv->membase + UNIPHIER_FI2C_RST);	/* reset TX/RX FIFO */
 
+	spin_lock_irqsave(&priv->lock, flags);
+
 	if (is_read)
 		uniphier_fi2c_rx_init(priv, msg->addr);
 	else
 		uniphier_fi2c_tx_init(priv, msg->addr);
 
-	uniphier_fi2c_set_irqs(priv);
-
 	dev_dbg(&adap->dev, "start condition\n");
-	writel(UNIPHIER_FI2C_CR_MST | UNIPHIER_FI2C_CR_STA,
-	       priv->membase + UNIPHIER_FI2C_CR);
+	/*
+	 * For a repeated START condition, writing a slave address to the FIFO
+	 * kicks the controller. So, the UNIPHIER_FI2C_CR register should be
+	 * written only for a non-repeated START condition.
+	 */
+	if (!repeat)
+		writel(UNIPHIER_FI2C_CR_MST | UNIPHIER_FI2C_CR_STA,
+		       priv->membase + UNIPHIER_FI2C_CR);
+
+	spin_unlock_irqrestore(&priv->lock, flags);
 
 	time_left = wait_for_completion_timeout(&priv->comp, adap->timeout);
+
+	spin_lock_irqsave(&priv->lock, flags);
+	priv->enabled_irqs = 0;
+	uniphier_fi2c_set_irqs(priv);
+	spin_unlock_irqrestore(&priv->lock, flags);
+
 	if (!time_left) {
 		dev_err(&adap->dev, "transaction timeout.\n");
 		uniphier_fi2c_recover(priv);
@@ -394,6 +423,7 @@ static int uniphier_fi2c_master_xfer(struct i2c_adapter *adap,
 				     struct i2c_msg *msgs, int num)
 {
 	struct i2c_msg *msg, *emsg = msgs + num;
+	bool repeat = false;
 	int ret;
 
 	ret = uniphier_fi2c_check_bus_busy(adap);
@@ -404,9 +434,11 @@ static int uniphier_fi2c_master_xfer(struct i2c_adapter *adap,
 		/* Emit STOP if it is the last message or I2C_M_STOP is set. */
 		bool stop = (msg + 1 == emsg) || (msg->flags & I2C_M_STOP);
 
-		ret = uniphier_fi2c_master_xfer_one(adap, msg, stop);
+		ret = uniphier_fi2c_master_xfer_one(adap, msg, repeat, stop);
 		if (ret)
 			return ret;
+
+		repeat = !stop;
 	}
 
 	return num;
@@ -529,6 +561,7 @@ static int uniphier_fi2c_probe(struct platform_device *pdev)
 
 	priv->clk_cycle = clk_rate / bus_speed;
 	init_completion(&priv->comp);
+	spin_lock_init(&priv->lock);
 	priv->adap.owner = THIS_MODULE;
 	priv->adap.algo = &uniphier_fi2c_algo;
 	priv->adap.dev.parent = dev;
diff --git a/drivers/i2c/busses/i2c-zx2967.c b/drivers/i2c/busses/i2c-zx2967.c
index 48281c1b30c6..b8f9e020d80e 100644
--- a/drivers/i2c/busses/i2c-zx2967.c
+++ b/drivers/i2c/busses/i2c-zx2967.c
@@ -281,9 +281,6 @@ static int zx2967_i2c_xfer_msg(struct zx2967_i2c *i2c,
 	int ret;
 	int i;
 
-	if (msg->len == 0)
-		return -EINVAL;
-
 	zx2967_i2c_flush_fifos(i2c);
 
 	i2c->cur_trans = msg->buf;
@@ -498,6 +495,10 @@ static const struct i2c_algorithm zx2967_i2c_algo = {
 	.functionality = zx2967_i2c_func,
 };
 
+static const struct i2c_adapter_quirks zx2967_i2c_quirks = {
+	.flags = I2C_AQ_NO_ZERO_LEN,
+};
+
 static const struct of_device_id zx2967_i2c_of_match[] = {
 	{ .compatible = "zte,zx296718-i2c", },
 	{ },
@@ -568,6 +569,7 @@ static int zx2967_i2c_probe(struct platform_device *pdev)
 	strlcpy(i2c->adap.name, "zx2967 i2c adapter",
 		sizeof(i2c->adap.name));
 	i2c->adap.algo = &zx2967_i2c_algo;
+	i2c->adap.quirks = &zx2967_i2c_quirks;
 	i2c->adap.nr = pdev->id;
 	i2c->adap.dev.parent = &pdev->dev;
 	i2c->adap.dev.of_node = pdev->dev.of_node;
diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c
index 9200e349f29e..dc78aa7369de 100644
--- a/drivers/i2c/i2c-core-base.c
+++ b/drivers/i2c/i2c-core-base.c
@@ -1922,6 +1922,11 @@ int i2c_transfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
 {
 	int ret;
 
+	if (!adap->algo->master_xfer) {
+		dev_dbg(&adap->dev, "I2C level transfers not supported\n");
+		return -EOPNOTSUPP;
+	}
+
 	/* REVISIT the fault reporting model here is weak:
 	 *
 	 *  - When we get an error after receiving N bytes from a slave,
@@ -1938,35 +1943,19 @@ int i2c_transfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
 	 *    one (discarding status on the second message) or errno
 	 *    (discarding status on the first one).
 	 */
-
-	if (adap->algo->master_xfer) {
-#ifdef DEBUG
-		for (ret = 0; ret < num; ret++) {
-			dev_dbg(&adap->dev,
-				"master_xfer[%d] %c, addr=0x%02x, len=%d%s\n",
-				ret, (msgs[ret].flags & I2C_M_RD) ? 'R' : 'W',
-				msgs[ret].addr, msgs[ret].len,
-				(msgs[ret].flags & I2C_M_RECV_LEN) ? "+" : "");
-		}
-#endif
-
-		if (in_atomic() || irqs_disabled()) {
-			ret = i2c_trylock_bus(adap, I2C_LOCK_SEGMENT);
-			if (!ret)
-				/* I2C activity is ongoing. */
-				return -EAGAIN;
-		} else {
-			i2c_lock_bus(adap, I2C_LOCK_SEGMENT);
-		}
-
-		ret = __i2c_transfer(adap, msgs, num);
-		i2c_unlock_bus(adap, I2C_LOCK_SEGMENT);
-
-		return ret;
+	if (in_atomic() || irqs_disabled()) {
+		ret = i2c_trylock_bus(adap, I2C_LOCK_SEGMENT);
+		if (!ret)
+			/* I2C activity is ongoing. */
+			return -EAGAIN;
 	} else {
-		dev_dbg(&adap->dev, "I2C level transfers not supported\n");
-		return -EOPNOTSUPP;
+		i2c_lock_bus(adap, I2C_LOCK_SEGMENT);
 	}
+
+	ret = __i2c_transfer(adap, msgs, num);
+	i2c_unlock_bus(adap, I2C_LOCK_SEGMENT);
+
+	return ret;
 }
 EXPORT_SYMBOL(i2c_transfer);
 
diff --git a/drivers/i2c/muxes/i2c-mux-gpmux.c b/drivers/i2c/muxes/i2c-mux-gpmux.c
index 92cf5f48afe6..f60b670deff7 100644
--- a/drivers/i2c/muxes/i2c-mux-gpmux.c
+++ b/drivers/i2c/muxes/i2c-mux-gpmux.c
@@ -120,8 +120,8 @@ static int i2c_mux_probe(struct platform_device *pdev)
 
 		ret = of_property_read_u32(child, "reg", &chan);
 		if (ret < 0) {
-			dev_err(dev, "no reg property for node '%s'\n",
-				child->name);
+			dev_err(dev, "no reg property for node '%pOFn'\n",
+				child);
 			goto err_children;
 		}
 
diff --git a/drivers/i2c/muxes/i2c-mux-ltc4306.c b/drivers/i2c/muxes/i2c-mux-ltc4306.c
index a9af93259b19..83a714605cd6 100644
--- a/drivers/i2c/muxes/i2c-mux-ltc4306.c
+++ b/drivers/i2c/muxes/i2c-mux-ltc4306.c
@@ -208,7 +208,7 @@ MODULE_DEVICE_TABLE(of, ltc4306_of_match);
 
 static int ltc4306_probe(struct i2c_client *client)
 {
-	struct i2c_adapter *adap = to_i2c_adapter(client->dev.parent);
+	struct i2c_adapter *adap = client->adapter;
 	const struct chip_desc *chip;
 	struct i2c_mux_core *muxc;
 	struct ltc4306 *data;
diff --git a/drivers/i2c/muxes/i2c-mux-mlxcpld.c b/drivers/i2c/muxes/i2c-mux-mlxcpld.c
index f2bf3e57ed67..5ed55ca4fe93 100644
--- a/drivers/i2c/muxes/i2c-mux-mlxcpld.c
+++ b/drivers/i2c/muxes/i2c-mux-mlxcpld.c
@@ -132,7 +132,7 @@ static int mlxcpld_mux_deselect(struct i2c_mux_core *muxc, u32 chan)
 static int mlxcpld_mux_probe(struct i2c_client *client,
 			     const struct i2c_device_id *id)
 {
-	struct i2c_adapter *adap = to_i2c_adapter(client->dev.parent);
+	struct i2c_adapter *adap = client->adapter;
 	struct mlxcpld_mux_plat_data *pdata = dev_get_platdata(&client->dev);
 	struct i2c_mux_core *muxc;
 	int num, force;
diff --git a/drivers/i2c/muxes/i2c-mux-pca954x.c b/drivers/i2c/muxes/i2c-mux-pca954x.c
index 24bd9275fde5..bfabf985e830 100644
--- a/drivers/i2c/muxes/i2c-mux-pca954x.c
+++ b/drivers/i2c/muxes/i2c-mux-pca954x.c
@@ -347,7 +347,7 @@ static void pca954x_cleanup(struct i2c_mux_core *muxc)
 static int pca954x_probe(struct i2c_client *client,
 			 const struct i2c_device_id *id)
 {
-	struct i2c_adapter *adap = to_i2c_adapter(client->dev.parent);
+	struct i2c_adapter *adap = client->adapter;
 	struct pca954x_platform_data *pdata = dev_get_platdata(&client->dev);
 	struct device *dev = &client->dev;
 	struct device_node *np = dev->of_node;
diff --git a/drivers/iio/accel/Kconfig b/drivers/iio/accel/Kconfig
index 829dc96c9dd6..7993a67bd351 100644
--- a/drivers/iio/accel/Kconfig
+++ b/drivers/iio/accel/Kconfig
@@ -60,6 +60,33 @@ config ADXL345_SPI
 	  will be called adxl345_spi and you will also get adxl345_core
 	  for the core module.
 
+config ADXL372
+	tristate
+	select IIO_BUFFER
+	select IIO_TRIGGERED_BUFFER
+
+config ADXL372_SPI
+	tristate "Analog Devices ADXL372 3-Axis Accelerometer SPI Driver"
+	depends on SPI
+	select ADXL372
+	select REGMAP_SPI
+	help
+	  Say yes here to add support for the Analog Devices ADXL372 triaxial
+	  acceleration sensor.
+	  To compile this driver as a module, choose M here: the
+	  module will be called adxl372_spi.
+
+config ADXL372_I2C
+	tristate "Analog Devices ADXL372 3-Axis Accelerometer I2C Driver"
+	depends on I2C
+	select ADXL372
+	select REGMAP_I2C
+	help
+	  Say yes here to add support for the Analog Devices ADXL372 triaxial
+	  acceleration sensor.
+	  To compile this driver as a module, choose M here: the
+	  module will be called adxl372_i2c.
+
 config BMA180
 	tristate "Bosch BMA180/BMA250 3-Axis Accelerometer Driver"
 	depends on I2C
diff --git a/drivers/iio/accel/Makefile b/drivers/iio/accel/Makefile
index 636d4d1b2990..56bd0215e0d4 100644
--- a/drivers/iio/accel/Makefile
+++ b/drivers/iio/accel/Makefile
@@ -9,6 +9,9 @@ obj-$(CONFIG_ADIS16209) += adis16209.o
 obj-$(CONFIG_ADXL345) += adxl345_core.o
 obj-$(CONFIG_ADXL345_I2C) += adxl345_i2c.o
 obj-$(CONFIG_ADXL345_SPI) += adxl345_spi.o
+obj-$(CONFIG_ADXL372) += adxl372.o
+obj-$(CONFIG_ADXL372_I2C) += adxl372_i2c.o
+obj-$(CONFIG_ADXL372_SPI) += adxl372_spi.o
 obj-$(CONFIG_BMA180) += bma180.o
 obj-$(CONFIG_BMA220) += bma220_spi.o
 obj-$(CONFIG_BMC150_ACCEL) += bmc150-accel-core.o
diff --git a/drivers/iio/accel/adxl345_i2c.c b/drivers/iio/accel/adxl345_i2c.c
index 785c89de91e7..f22f71315a0c 100644
--- a/drivers/iio/accel/adxl345_i2c.c
+++ b/drivers/iio/accel/adxl345_i2c.c
@@ -27,6 +27,9 @@ static int adxl345_i2c_probe(struct i2c_client *client,
 {
 	struct regmap *regmap;
 
+	if (!id)
+		return -ENODEV;
+
 	regmap = devm_regmap_init_i2c(client, &adxl345_i2c_regmap_config);
 	if (IS_ERR(regmap)) {
 		dev_err(&client->dev, "Error initializing i2c regmap: %ld\n",
@@ -35,7 +38,7 @@ static int adxl345_i2c_probe(struct i2c_client *client,
 	}
 
 	return adxl345_core_probe(&client->dev, regmap, id->driver_data,
-				  id ? id->name : NULL);
+				  id->name);
 }
 
 static int adxl345_i2c_remove(struct i2c_client *client)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
new file mode 100644
index 000000000000..3b84cb243a87
--- /dev/null
+++ b/drivers/iio/accel/adxl372.c
@@ -0,0 +1,975 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * ADXL372 3-Axis Digital Accelerometer core driver
+ *
+ * Copyright 2018 Analog Devices Inc.
+ */
+
+#include <linux/bitops.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
+#include <linux/spi/spi.h>
+
+#include <linux/iio/iio.h>
+#include <linux/iio/sysfs.h>
+#include <linux/iio/buffer.h>
+#include <linux/iio/events.h>
+#include <linux/iio/trigger.h>
+#include <linux/iio/trigger_consumer.h>
+#include <linux/iio/triggered_buffer.h>
+
+#include "adxl372.h"
+
+/* ADXL372 registers definition */
+#define ADXL372_DEVID			0x00
+#define ADXL372_DEVID_MST		0x01
+#define ADXL372_PARTID			0x02
+#define ADXL372_STATUS_1		0x04
+#define ADXL372_STATUS_2		0x05
+#define ADXL372_FIFO_ENTRIES_2		0x06
+#define ADXL372_FIFO_ENTRIES_1		0x07
+#define ADXL372_X_DATA_H		0x08
+#define ADXL372_X_DATA_L		0x09
+#define ADXL372_Y_DATA_H		0x0A
+#define ADXL372_Y_DATA_L		0x0B
+#define ADXL372_Z_DATA_H		0x0C
+#define ADXL372_Z_DATA_L		0x0D
+#define ADXL372_X_MAXPEAK_H		0x15
+#define ADXL372_X_MAXPEAK_L		0x16
+#define ADXL372_Y_MAXPEAK_H		0x17
+#define ADXL372_Y_MAXPEAK_L		0x18
+#define ADXL372_Z_MAXPEAK_H		0x19
+#define ADXL372_Z_MAXPEAK_L		0x1A
+#define ADXL372_OFFSET_X		0x20
+#define ADXL372_OFFSET_Y		0x21
+#define ADXL372_OFFSET_Z		0x22
+#define ADXL372_X_THRESH_ACT_H		0x23
+#define ADXL372_X_THRESH_ACT_L		0x24
+#define ADXL372_Y_THRESH_ACT_H		0x25
+#define ADXL372_Y_THRESH_ACT_L		0x26
+#define ADXL372_Z_THRESH_ACT_H		0x27
+#define ADXL372_Z_THRESH_ACT_L		0x28
+#define ADXL372_TIME_ACT		0x29
+#define ADXL372_X_THRESH_INACT_H	0x2A
+#define ADXL372_X_THRESH_INACT_L	0x2B
+#define ADXL372_Y_THRESH_INACT_H	0x2C
+#define ADXL372_Y_THRESH_INACT_L	0x2D
+#define ADXL372_Z_THRESH_INACT_H	0x2E
+#define ADXL372_Z_THRESH_INACT_L	0x2F
+#define ADXL372_TIME_INACT_H		0x30
+#define ADXL372_TIME_INACT_L		0x31
+#define ADXL372_X_THRESH_ACT2_H		0x32
+#define ADXL372_X_THRESH_ACT2_L		0x33
+#define ADXL372_Y_THRESH_ACT2_H		0x34
+#define ADXL372_Y_THRESH_ACT2_L		0x35
+#define ADXL372_Z_THRESH_ACT2_H		0x36
+#define ADXL372_Z_THRESH_ACT2_L		0x37
+#define ADXL372_HPF			0x38
+#define ADXL372_FIFO_SAMPLES		0x39
+#define ADXL372_FIFO_CTL		0x3A
+#define ADXL372_INT1_MAP		0x3B
+#define ADXL372_INT2_MAP		0x3C
+#define ADXL372_TIMING			0x3D
+#define ADXL372_MEASURE			0x3E
+#define ADXL372_POWER_CTL		0x3F
+#define ADXL372_SELF_TEST		0x40
+#define ADXL372_RESET			0x41
+#define ADXL372_FIFO_DATA		0x42
+
+#define ADXL372_DEVID_VAL		0xAD
+#define ADXL372_PARTID_VAL		0xFA
+#define ADXL372_RESET_CODE		0x52
+
+/* ADXL372_POWER_CTL */
+#define ADXL372_POWER_CTL_MODE_MSK		GENMASK_ULL(1, 0)
+#define ADXL372_POWER_CTL_MODE(x)		(((x) & 0x3) << 0)
+
+/* ADXL372_MEASURE */
+#define ADXL372_MEASURE_LINKLOOP_MSK		GENMASK_ULL(5, 4)
+#define ADXL372_MEASURE_LINKLOOP_MODE(x)	(((x) & 0x3) << 4)
+#define ADXL372_MEASURE_BANDWIDTH_MSK		GENMASK_ULL(2, 0)
+#define ADXL372_MEASURE_BANDWIDTH_MODE(x)	(((x) & 0x7) << 0)
+
+/* ADXL372_TIMING */
+#define ADXL372_TIMING_ODR_MSK			GENMASK_ULL(7, 5)
+#define ADXL372_TIMING_ODR_MODE(x)		(((x) & 0x7) << 5)
+
+/* ADXL372_FIFO_CTL */
+#define ADXL372_FIFO_CTL_FORMAT_MSK		GENMASK(5, 3)
+#define ADXL372_FIFO_CTL_FORMAT_MODE(x)		(((x) & 0x7) << 3)
+#define ADXL372_FIFO_CTL_MODE_MSK		GENMASK(2, 1)
+#define ADXL372_FIFO_CTL_MODE_MODE(x)		(((x) & 0x3) << 1)
+#define ADXL372_FIFO_CTL_SAMPLES_MSK		BIT(1)
+#define ADXL372_FIFO_CTL_SAMPLES_MODE(x)	(((x) > 0xFF) ? 1 : 0)
+
+/* ADXL372_STATUS_1 */
+#define ADXL372_STATUS_1_DATA_RDY(x)		(((x) >> 0) & 0x1)
+#define ADXL372_STATUS_1_FIFO_RDY(x)		(((x) >> 1) & 0x1)
+#define ADXL372_STATUS_1_FIFO_FULL(x)		(((x) >> 2) & 0x1)
+#define ADXL372_STATUS_1_FIFO_OVR(x)		(((x) >> 3) & 0x1)
+#define ADXL372_STATUS_1_USR_NVM_BUSY(x)	(((x) >> 5) & 0x1)
+#define ADXL372_STATUS_1_AWAKE(x)		(((x) >> 6) & 0x1)
+#define ADXL372_STATUS_1_ERR_USR_REGS(x)	(((x) >> 7) & 0x1)
+
+/* ADXL372_INT1_MAP */
+#define ADXL372_INT1_MAP_DATA_RDY_MSK		BIT(0)
+#define ADXL372_INT1_MAP_DATA_RDY_MODE(x)	(((x) & 0x1) << 0)
+#define ADXL372_INT1_MAP_FIFO_RDY_MSK		BIT(1)
+#define ADXL372_INT1_MAP_FIFO_RDY_MODE(x)	(((x) & 0x1) << 1)
+#define ADXL372_INT1_MAP_FIFO_FULL_MSK		BIT(2)
+#define ADXL372_INT1_MAP_FIFO_FULL_MODE(x)	(((x) & 0x1) << 2)
+#define ADXL372_INT1_MAP_FIFO_OVR_MSK		BIT(3)
+#define ADXL372_INT1_MAP_FIFO_OVR_MODE(x)	(((x) & 0x1) << 3)
+#define ADXL372_INT1_MAP_INACT_MSK		BIT(4)
+#define ADXL372_INT1_MAP_INACT_MODE(x)		(((x) & 0x1) << 4)
+#define ADXL372_INT1_MAP_ACT_MSK		BIT(5)
+#define ADXL372_INT1_MAP_ACT_MODE(x)		(((x) & 0x1) << 5)
+#define ADXL372_INT1_MAP_AWAKE_MSK		BIT(6)
+#define ADXL372_INT1_MAP_AWAKE_MODE(x)		(((x) & 0x1) << 6)
+#define ADXL372_INT1_MAP_LOW_MSK		BIT(7)
+#define ADXL372_INT1_MAP_LOW_MODE(x)		(((x) & 0x1) << 7)
+
+/* The ADXL372 includes a deep, 512 sample FIFO buffer */
+#define ADXL372_FIFO_SIZE			512
+
+/*
+ * At +/- 200g with 12-bit resolution, scale is computed as:
+ * (200 + 200) * 9.81 / (2^12 - 1) = 0.958241
+ */
+#define ADXL372_USCALE	958241
+
+enum adxl372_op_mode {
+	ADXL372_STANDBY,
+	ADXL372_WAKE_UP,
+	ADXL372_INSTANT_ON,
+	ADXL372_FULL_BW_MEASUREMENT,
+};
+
+enum adxl372_act_proc_mode {
+	ADXL372_DEFAULT,
+	ADXL372_LINKED,
+	ADXL372_LOOPED,
+};
+
+enum adxl372_th_activity {
+	ADXL372_ACTIVITY,
+	ADXL372_ACTIVITY2,
+	ADXL372_INACTIVITY,
+};
+
+enum adxl372_odr {
+	ADXL372_ODR_400HZ,
+	ADXL372_ODR_800HZ,
+	ADXL372_ODR_1600HZ,
+	ADXL372_ODR_3200HZ,
+	ADXL372_ODR_6400HZ,
+};
+
+enum adxl372_bandwidth {
+	ADXL372_BW_200HZ,
+	ADXL372_BW_400HZ,
+	ADXL372_BW_800HZ,
+	ADXL372_BW_1600HZ,
+	ADXL372_BW_3200HZ,
+};
+
+static const unsigned int adxl372_th_reg_high_addr[3] = {
+	[ADXL372_ACTIVITY] = ADXL372_X_THRESH_ACT_H,
+	[ADXL372_ACTIVITY2] = ADXL372_X_THRESH_ACT2_H,
+	[ADXL372_INACTIVITY] = ADXL372_X_THRESH_INACT_H,
+};
+
+enum adxl372_fifo_format {
+	ADXL372_XYZ_FIFO,
+	ADXL372_X_FIFO,
+	ADXL372_Y_FIFO,
+	ADXL372_XY_FIFO,
+	ADXL372_Z_FIFO,
+	ADXL372_XZ_FIFO,
+	ADXL372_YZ_FIFO,
+	ADXL372_XYZ_PEAK_FIFO,
+};
+
+enum adxl372_fifo_mode {
+	ADXL372_FIFO_BYPASSED,
+	ADXL372_FIFO_STREAMED,
+	ADXL372_FIFO_TRIGGERED,
+	ADXL372_FIFO_OLD_SAVED
+};
+
+static const int adxl372_samp_freq_tbl[5] = {
+	400, 800, 1600, 3200, 6400,
+};
+
+static const int adxl372_bw_freq_tbl[5] = {
+	200, 400, 800, 1600, 3200,
+};
+
+struct adxl372_axis_lookup {
+	unsigned int bits;
+	enum adxl372_fifo_format fifo_format;
+};
+
+static const struct adxl372_axis_lookup adxl372_axis_lookup_table[] = {
+	{ BIT(0), ADXL372_X_FIFO },
+	{ BIT(1), ADXL372_Y_FIFO },
+	{ BIT(2), ADXL372_Z_FIFO },
+	{ BIT(0) | BIT(1), ADXL372_XY_FIFO },
+	{ BIT(0) | BIT(2), ADXL372_XZ_FIFO },
+	{ BIT(1) | BIT(2), ADXL372_YZ_FIFO },
+	{ BIT(0) | BIT(1) | BIT(2), ADXL372_XYZ_FIFO },
+};
+
+#define ADXL372_ACCEL_CHANNEL(index, reg, axis) {			\
+	.type = IIO_ACCEL,						\
+	.address = reg,							\
+	.modified = 1,							\
+	.channel2 = IIO_MOD_##axis,					\
+	.info_mask_separate = BIT(IIO_CHAN_INFO_RAW),			\
+	.info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE) |		\
+				    BIT(IIO_CHAN_INFO_SAMP_FREQ) |	\
+		BIT(IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY),	\
+	.scan_index = index,						\
+	.scan_type = {							\
+		.sign = 's',						\
+		.realbits = 12,						\
+		.storagebits = 16,					\
+		.shift = 4,						\
+	},								\
+}
+
+static const struct iio_chan_spec adxl372_channels[] = {
+	ADXL372_ACCEL_CHANNEL(0, ADXL372_X_DATA_H, X),
+	ADXL372_ACCEL_CHANNEL(1, ADXL372_Y_DATA_H, Y),
+	ADXL372_ACCEL_CHANNEL(2, ADXL372_Z_DATA_H, Z),
+};
+
+struct adxl372_state {
+	int				irq;
+	struct device			*dev;
+	struct regmap			*regmap;
+	struct iio_trigger		*dready_trig;
+	enum adxl372_fifo_mode		fifo_mode;
+	enum adxl372_fifo_format	fifo_format;
+	enum adxl372_op_mode		op_mode;
+	enum adxl372_act_proc_mode	act_proc_mode;
+	enum adxl372_odr		odr;
+	enum adxl372_bandwidth		bw;
+	u32				act_time_ms;
+	u32				inact_time_ms;
+	u8				fifo_set_size;
+	u8				int1_bitmask;
+	u8				int2_bitmask;
+	u16				watermark;
+	__be16				fifo_buf[ADXL372_FIFO_SIZE];
+};
+
+static const unsigned long adxl372_channel_masks[] = {
+	BIT(0), BIT(1), BIT(2),
+	BIT(0) | BIT(1),
+	BIT(0) | BIT(2),
+	BIT(1) | BIT(2),
+	BIT(0) | BIT(1) | BIT(2),
+	0
+};
+
+static int adxl372_read_axis(struct adxl372_state *st, u8 addr)
+{
+	__be16 regval;
+	int ret;
+
+	ret = regmap_bulk_read(st->regmap, addr, &regval, sizeof(regval));
+	if (ret < 0)
+		return ret;
+
+	return be16_to_cpu(regval);
+}
+
+static int adxl372_set_op_mode(struct adxl372_state *st,
+			       enum adxl372_op_mode op_mode)
+{
+	int ret;
+
+	ret = regmap_update_bits(st->regmap, ADXL372_POWER_CTL,
+				 ADXL372_POWER_CTL_MODE_MSK,
+				 ADXL372_POWER_CTL_MODE(op_mode));
+	if (ret < 0)
+		return ret;
+
+	st->op_mode = op_mode;
+
+	return ret;
+}
+
+static int adxl372_set_odr(struct adxl372_state *st,
+			   enum adxl372_odr odr)
+{
+	int ret;
+
+	ret = regmap_update_bits(st->regmap, ADXL372_TIMING,
+				 ADXL372_TIMING_ODR_MSK,
+				 ADXL372_TIMING_ODR_MODE(odr));
+	if (ret < 0)
+		return ret;
+
+	st->odr = odr;
+
+	return ret;
+}
+
+static int adxl372_find_closest_match(const int *array,
+				      unsigned int size, int val)
+{
+	int i;
+
+	for (i = 0; i < size; i++) {
+		if (val <= array[i])
+			return i;
+	}
+
+	return size - 1;
+}
+
+static int adxl372_set_bandwidth(struct adxl372_state *st,
+				 enum adxl372_bandwidth bw)
+{
+	int ret;
+
+	ret = regmap_update_bits(st->regmap, ADXL372_MEASURE,
+				 ADXL372_MEASURE_BANDWIDTH_MSK,
+				 ADXL372_MEASURE_BANDWIDTH_MODE(bw));
+	if (ret < 0)
+		return ret;
+
+	st->bw = bw;
+
+	return ret;
+}
+
+static int adxl372_set_act_proc_mode(struct adxl372_state *st,
+				     enum adxl372_act_proc_mode mode)
+{
+	int ret;
+
+	ret = regmap_update_bits(st->regmap,
+				 ADXL372_MEASURE,
+				 ADXL372_MEASURE_LINKLOOP_MSK,
+				 ADXL372_MEASURE_LINKLOOP_MODE(mode));
+	if (ret < 0)
+		return ret;
+
+	st->act_proc_mode = mode;
+
+	return ret;
+}
+
+static int adxl372_set_activity_threshold(struct adxl372_state *st,
+					  enum adxl372_th_activity act,
+					  bool ref_en, bool enable,
+					  unsigned int threshold)
+{
+	unsigned char buf[6];
+	unsigned char th_reg_high_val, th_reg_low_val, th_reg_high_addr;
+
+	/* scale factor is 100 mg/code */
+	th_reg_high_val = (threshold / 100) >> 3;
+	th_reg_low_val = ((threshold / 100) << 5) | (ref_en << 1) | enable;
+	th_reg_high_addr = adxl372_th_reg_high_addr[act];
+
+	buf[0] = th_reg_high_val;
+	buf[1] = th_reg_low_val;
+	buf[2] = th_reg_high_val;
+	buf[3] = th_reg_low_val;
+	buf[4] = th_reg_high_val;
+	buf[5] = th_reg_low_val;
+
+	return regmap_bulk_write(st->regmap, th_reg_high_addr,
+				 buf, ARRAY_SIZE(buf));
+}
+
+static int adxl372_set_activity_time_ms(struct adxl372_state *st,
+					unsigned int act_time_ms)
+{
+	unsigned int reg_val, scale_factor;
+	int ret;
+
+	/*
+	 * 3.3 ms per code is the scale factor of the TIME_ACT register for
+	 * ODR = 6400 Hz. It is 6.6 ms per code for ODR = 3200 Hz and below.
+	 */
+	if (st->odr == ADXL372_ODR_6400HZ)
+		scale_factor = 3300;
+	else
+		scale_factor = 6600;
+
+	reg_val = DIV_ROUND_CLOSEST(act_time_ms * 1000, scale_factor);
+
+	/* TIME_ACT register is 8 bits wide */
+	if (reg_val > 0xFF)
+		reg_val = 0xFF;
+
+	ret = regmap_write(st->regmap, ADXL372_TIME_ACT, reg_val);
+	if (ret < 0)
+		return ret;
+
+	st->act_time_ms = act_time_ms;
+
+	return ret;
+}
+
+static int adxl372_set_inactivity_time_ms(struct adxl372_state *st,
+					  unsigned int inact_time_ms)
+{
+	unsigned int reg_val_h, reg_val_l, res, scale_factor;
+	int ret;
+
+	/*
+	 * 13 ms per code is the scale factor of the TIME_INACT register for
+	 * ODR = 6400 Hz. It is 26 ms per code for ODR = 3200 Hz and below.
+	 */
+	if (st->odr == ADXL372_ODR_6400HZ)
+		scale_factor = 13;
+	else
+		scale_factor = 26;
+
+	res = DIV_ROUND_CLOSEST(inact_time_ms, scale_factor);
+	reg_val_h = (res >> 8) & 0xFF;
+	reg_val_l = res & 0xFF;
+
+	ret = regmap_write(st->regmap, ADXL372_TIME_INACT_H, reg_val_h);
+	if (ret < 0)
+		return ret;
+
+	ret = regmap_write(st->regmap, ADXL372_TIME_INACT_L, reg_val_l);
+	if (ret < 0)
+		return ret;
+
+	st->inact_time_ms = inact_time_ms;
+
+	return ret;
+}
+
+static int adxl372_set_interrupts(struct adxl372_state *st,
+				  unsigned char int1_bitmask,
+				  unsigned char int2_bitmask)
+{
+	int ret;
+
+	ret = regmap_write(st->regmap, ADXL372_INT1_MAP, int1_bitmask);
+	if (ret < 0)
+		return ret;
+
+	return regmap_write(st->regmap, ADXL372_INT2_MAP, int2_bitmask);
+}
+
+static int adxl372_configure_fifo(struct adxl372_state *st)
+{
+	unsigned int fifo_samples, fifo_ctl;
+	int ret;
+
+	/* FIFO must be configured while in standby mode */
+	ret = adxl372_set_op_mode(st, ADXL372_STANDBY);
+	if (ret < 0)
+		return ret;
+
+	fifo_samples = st->watermark & 0xFF;
+	fifo_ctl = ADXL372_FIFO_CTL_FORMAT_MODE(st->fifo_format) |
+		   ADXL372_FIFO_CTL_MODE_MODE(st->fifo_mode) |
+		   ADXL372_FIFO_CTL_SAMPLES_MODE(st->watermark);
+
+	ret = regmap_write(st->regmap, ADXL372_FIFO_SAMPLES, fifo_samples);
+	if (ret < 0)
+		return ret;
+
+	ret = regmap_write(st->regmap, ADXL372_FIFO_CTL, fifo_ctl);
+	if (ret < 0)
+		return ret;
+
+	return adxl372_set_op_mode(st, ADXL372_FULL_BW_MEASUREMENT);
+}
+
+static int adxl372_get_status(struct adxl372_state *st,
+			      u8 *status1, u8 *status2,
+			      u16 *fifo_entries)
+{
+	__be32 buf;
+	u32 val;
+	int ret;
+
+	/* STATUS1, STATUS2, FIFO_ENTRIES2 and FIFO_ENTRIES are adjacent regs */
+	ret = regmap_bulk_read(st->regmap, ADXL372_STATUS_1,
+			       &buf, sizeof(buf));
+	if (ret < 0)
+		return ret;
+
+	val = be32_to_cpu(buf);
+
+	*status1 = (val >> 24) & 0x0F;
+	*status2 = (val >> 16) & 0x0F;
+	/*
+	 * FIFO_ENTRIES contains the least significant byte, and FIFO_ENTRIES2
+	 * contains the two most significant bits
+	 */
+	*fifo_entries = val & 0x3FF;
+
+	return ret;
+}
+
+static irqreturn_t adxl372_trigger_handler(int irq, void  *p)
+{
+	struct iio_poll_func *pf = p;
+	struct iio_dev *indio_dev = pf->indio_dev;
+	struct adxl372_state *st = iio_priv(indio_dev);
+	u8 status1, status2;
+	u16 fifo_entries;
+	int i, ret;
+
+	ret = adxl372_get_status(st, &status1, &status2, &fifo_entries);
+	if (ret < 0)
+		goto err;
+
+	if (st->fifo_mode != ADXL372_FIFO_BYPASSED &&
+	    ADXL372_STATUS_1_FIFO_FULL(status1)) {
+		/*
+		 * When reading data from multiple axes from the FIFO,
+		 * to ensure that data is not overwritten and stored out
+		 * of order at least one sample set must be left in the
+		 * FIFO after every read.
+		 */
+		fifo_entries -= st->fifo_set_size;
+
+		/* Read data from the FIFO */
+		ret = regmap_noinc_read(st->regmap, ADXL372_FIFO_DATA,
+					st->fifo_buf,
+					fifo_entries * sizeof(u16));
+		if (ret < 0)
+			goto err;
+
+		/* Each sample is 2 bytes */
+		for (i = 0; i < fifo_entries * sizeof(u16);
+		     i += st->fifo_set_size * sizeof(u16))
+			iio_push_to_buffers(indio_dev, &st->fifo_buf[i]);
+	}
+err:
+	iio_trigger_notify_done(indio_dev->trig);
+	return IRQ_HANDLED;
+}
+
+static int adxl372_setup(struct adxl372_state *st)
+{
+	unsigned int regval;
+	int ret;
+
+	ret = regmap_read(st->regmap, ADXL372_DEVID, &regval);
+	if (ret < 0)
+		return ret;
+
+	if (regval != ADXL372_DEVID_VAL) {
+		dev_err(st->dev, "Invalid chip id %x\n", regval);
+		return -ENODEV;
+	}
+
+	ret = adxl372_set_op_mode(st, ADXL372_STANDBY);
+	if (ret < 0)
+		return ret;
+
+	/* Set threshold for activity detection to 1g */
+	ret = adxl372_set_activity_threshold(st, ADXL372_ACTIVITY,
+					     true, true, 1000);
+	if (ret < 0)
+		return ret;
+
+	/* Set threshold for inactivity detection to 100mg */
+	ret = adxl372_set_activity_threshold(st, ADXL372_INACTIVITY,
+					     true, true, 100);
+	if (ret < 0)
+		return ret;
+
+	/* Set activity processing in Looped mode */
+	ret = adxl372_set_act_proc_mode(st, ADXL372_LOOPED);
+	if (ret < 0)
+		return ret;
+
+	ret = adxl372_set_odr(st, ADXL372_ODR_6400HZ);
+	if (ret < 0)
+		return ret;
+
+	ret = adxl372_set_bandwidth(st, ADXL372_BW_3200HZ);
+	if (ret < 0)
+		return ret;
+
+	/* Set activity timer to 1ms */
+	ret = adxl372_set_activity_time_ms(st, 1);
+	if (ret < 0)
+		return ret;
+
+	/* Set inactivity timer to 10s */
+	ret = adxl372_set_inactivity_time_ms(st, 10000);
+	if (ret < 0)
+		return ret;
+
+	/* Set the mode of operation to full bandwidth measurement mode */
+	return adxl372_set_op_mode(st, ADXL372_FULL_BW_MEASUREMENT);
+}
+
+static int adxl372_reg_access(struct iio_dev *indio_dev,
+			      unsigned int reg,
+			      unsigned int writeval,
+			      unsigned int *readval)
+{
+	struct adxl372_state *st = iio_priv(indio_dev);
+
+	if (readval)
+		return regmap_read(st->regmap, reg, readval);
+	else
+		return regmap_write(st->regmap, reg, writeval);
+}
+
+static int adxl372_read_raw(struct iio_dev *indio_dev,
+			    struct iio_chan_spec const *chan,
+			    int *val, int *val2, long info)
+{
+	struct adxl372_state *st = iio_priv(indio_dev);
+	int ret;
+
+	switch (info) {
+	case IIO_CHAN_INFO_RAW:
+		ret = iio_device_claim_direct_mode(indio_dev);
+		if (ret)
+			return ret;
+
+		ret = adxl372_read_axis(st, chan->address);
+		iio_device_release_direct_mode(indio_dev);
+		if (ret < 0)
+			return ret;
+
+		*val = sign_extend32(ret >> chan->scan_type.shift,
+				     chan->scan_type.realbits - 1);
+		return IIO_VAL_INT;
+	case IIO_CHAN_INFO_SCALE:
+		*val = 0;
+		*val2 = ADXL372_USCALE;
+		return IIO_VAL_INT_PLUS_MICRO;
+	case IIO_CHAN_INFO_SAMP_FREQ:
+		*val = adxl372_samp_freq_tbl[st->odr];
+		return IIO_VAL_INT;
+	case IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY:
+		*val = adxl372_bw_freq_tbl[st->bw];
+		return IIO_VAL_INT;
+	}
+
+	return -EINVAL;
+}
+
+static int adxl372_write_raw(struct iio_dev *indio_dev,
+			     struct iio_chan_spec const *chan,
+			     int val, int val2, long info)
+{
+	struct adxl372_state *st = iio_priv(indio_dev);
+	int odr_index, bw_index, ret;
+
+	switch (info) {
+	case IIO_CHAN_INFO_SAMP_FREQ:
+		odr_index = adxl372_find_closest_match(adxl372_samp_freq_tbl,
+					ARRAY_SIZE(adxl372_samp_freq_tbl),
+					val);
+		ret = adxl372_set_odr(st, odr_index);
+		if (ret < 0)
+			return ret;
+		/*
+		 * The timer period depends on the ODR selected.
+		 * At 3200 Hz and below, it is 6.6 ms; at 6400 Hz, it is 3.3 ms
+		 */
+		ret = adxl372_set_activity_time_ms(st, st->act_time_ms);
+		if (ret < 0)
+			return ret;
+		/*
+		 * The timer period depends on the ODR selected.
+		 * At 3200 Hz and below, it is 26 ms; at 6400 Hz, it is 13 ms
+		 */
+		ret = adxl372_set_inactivity_time_ms(st, st->inact_time_ms);
+		if (ret < 0)
+			return ret;
+		/*
+		 * The maximum bandwidth is constrained to at most half of
+		 * the ODR to ensure that the Nyquist criteria is not violated
+		 */
+		if (st->bw > odr_index)
+			ret = adxl372_set_bandwidth(st, odr_index);
+
+		return ret;
+	case IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY:
+		bw_index = adxl372_find_closest_match(adxl372_bw_freq_tbl,
+					ARRAY_SIZE(adxl372_bw_freq_tbl),
+					val);
+		return adxl372_set_bandwidth(st, bw_index);
+	default:
+		return -EINVAL;
+	}
+}
+
+static ssize_t adxl372_show_filter_freq_avail(struct device *dev,
+					      struct device_attribute *attr,
+					      char *buf)
+{
+	struct iio_dev *indio_dev = dev_to_iio_dev(dev);
+	struct adxl372_state *st = iio_priv(indio_dev);
+	int i;
+	size_t len = 0;
+
+	for (i = 0; i <= st->odr; i++)
+		len += scnprintf(buf + len, PAGE_SIZE - len,
+				 "%d ", adxl372_bw_freq_tbl[i]);
+
+	buf[len - 1] = '\n';
+
+	return len;
+}
+
+static ssize_t adxl372_get_fifo_enabled(struct device *dev,
+					  struct device_attribute *attr,
+					  char *buf)
+{
+	struct iio_dev *indio_dev = dev_to_iio_dev(dev);
+	struct adxl372_state *st = iio_priv(indio_dev);
+
+	return sprintf(buf, "%d\n", st->fifo_mode);
+}
+
+static ssize_t adxl372_get_fifo_watermark(struct device *dev,
+					  struct device_attribute *attr,
+					  char *buf)
+{
+	struct iio_dev *indio_dev = dev_to_iio_dev(dev);
+	struct adxl372_state *st = iio_priv(indio_dev);
+
+	return sprintf(buf, "%d\n", st->watermark);
+}
+
+static IIO_CONST_ATTR(hwfifo_watermark_min, "1");
+static IIO_CONST_ATTR(hwfifo_watermark_max,
+		      __stringify(ADXL372_FIFO_SIZE));
+static IIO_DEVICE_ATTR(hwfifo_watermark, 0444,
+		       adxl372_get_fifo_watermark, NULL, 0);
+static IIO_DEVICE_ATTR(hwfifo_enabled, 0444,
+		       adxl372_get_fifo_enabled, NULL, 0);
+
+static const struct attribute *adxl372_fifo_attributes[] = {
+	&iio_const_attr_hwfifo_watermark_min.dev_attr.attr,
+	&iio_const_attr_hwfifo_watermark_max.dev_attr.attr,
+	&iio_dev_attr_hwfifo_watermark.dev_attr.attr,
+	&iio_dev_attr_hwfifo_enabled.dev_attr.attr,
+	NULL,
+};
+
+static int adxl372_set_watermark(struct iio_dev *indio_dev, unsigned int val)
+{
+	struct adxl372_state *st  = iio_priv(indio_dev);
+
+	if (val > ADXL372_FIFO_SIZE)
+		val = ADXL372_FIFO_SIZE;
+
+	st->watermark = val;
+
+	return 0;
+}
+
+static int adxl372_buffer_postenable(struct iio_dev *indio_dev)
+{
+	struct adxl372_state *st = iio_priv(indio_dev);
+	unsigned int mask;
+	int i, ret;
+
+	ret = adxl372_set_interrupts(st, ADXL372_INT1_MAP_FIFO_FULL_MSK, 0);
+	if (ret < 0)
+		return ret;
+
+	mask = *indio_dev->active_scan_mask;
+
+	for (i = 0; i < ARRAY_SIZE(adxl372_axis_lookup_table); i++) {
+		if (mask == adxl372_axis_lookup_table[i].bits)
+			break;
+	}
+
+	if (i == ARRAY_SIZE(adxl372_axis_lookup_table))
+		return -EINVAL;
+
+	st->fifo_format = adxl372_axis_lookup_table[i].fifo_format;
+	st->fifo_set_size = bitmap_weight(indio_dev->active_scan_mask,
+					  indio_dev->masklength);
+	/*
+	 * The 512 FIFO samples can be allotted in several ways, such as:
+	 * 170 sample sets of concurrent 3-axis data
+	 * 256 sample sets of concurrent 2-axis data (user selectable)
+	 * 512 sample sets of single-axis data
+	 */
+	if ((st->watermark * st->fifo_set_size) > ADXL372_FIFO_SIZE)
+		st->watermark = (ADXL372_FIFO_SIZE  / st->fifo_set_size);
+
+	st->fifo_mode = ADXL372_FIFO_STREAMED;
+
+	ret = adxl372_configure_fifo(st);
+	if (ret < 0) {
+		st->fifo_mode = ADXL372_FIFO_BYPASSED;
+		adxl372_set_interrupts(st, 0, 0);
+		return ret;
+	}
+
+	return iio_triggered_buffer_postenable(indio_dev);
+}
+
+static int adxl372_buffer_predisable(struct iio_dev *indio_dev)
+{
+	struct adxl372_state *st = iio_priv(indio_dev);
+	int ret;
+
+	ret = iio_triggered_buffer_predisable(indio_dev);
+	if (ret < 0)
+		return ret;
+
+	adxl372_set_interrupts(st, 0, 0);
+	st->fifo_mode = ADXL372_FIFO_BYPASSED;
+	adxl372_configure_fifo(st);
+
+	return 0;
+}
+
+static const struct iio_buffer_setup_ops adxl372_buffer_ops = {
+	.postenable = adxl372_buffer_postenable,
+	.predisable = adxl372_buffer_predisable,
+};
+
+static int adxl372_dready_trig_set_state(struct iio_trigger *trig,
+					 bool state)
+{
+	struct iio_dev *indio_dev = iio_trigger_get_drvdata(trig);
+	struct adxl372_state *st = iio_priv(indio_dev);
+	unsigned long int mask = 0;
+
+	if (state)
+		mask = ADXL372_INT1_MAP_FIFO_FULL_MSK;
+
+	return adxl372_set_interrupts(st, mask, 0);
+}
+
+static int adxl372_validate_trigger(struct iio_dev *indio_dev,
+				    struct iio_trigger *trig)
+{
+	struct adxl372_state *st = iio_priv(indio_dev);
+
+	if (st->dready_trig != trig)
+		return -EINVAL;
+
+	return 0;
+}
+
+static const struct iio_trigger_ops adxl372_trigger_ops = {
+	.validate_device = &iio_trigger_validate_own_device,
+	.set_trigger_state = adxl372_dready_trig_set_state,
+};
+
+static IIO_CONST_ATTR_SAMP_FREQ_AVAIL("400 800 1600 3200 6400");
+static IIO_DEVICE_ATTR(in_accel_filter_low_pass_3db_frequency_available,
+		       0444, adxl372_show_filter_freq_avail, NULL, 0);
+
+static struct attribute *adxl372_attributes[] = {
+	&iio_const_attr_sampling_frequency_available.dev_attr.attr,
+	&iio_dev_attr_in_accel_filter_low_pass_3db_frequency_available.dev_attr.attr,
+	NULL,
+};
+
+static const struct attribute_group adxl372_attrs_group = {
+	.attrs = adxl372_attributes,
+};
+
+static const struct iio_info adxl372_info = {
+	.validate_trigger = &adxl372_validate_trigger,
+	.attrs = &adxl372_attrs_group,
+	.read_raw = adxl372_read_raw,
+	.write_raw = adxl372_write_raw,
+	.debugfs_reg_access = &adxl372_reg_access,
+	.hwfifo_set_watermark = adxl372_set_watermark,
+};
+
+bool adxl372_readable_noinc_reg(struct device *dev, unsigned int reg)
+{
+	return (reg == ADXL372_FIFO_DATA);
+}
+EXPORT_SYMBOL_GPL(adxl372_readable_noinc_reg);
+
+int adxl372_probe(struct device *dev, struct regmap *regmap,
+		  int irq, const char *name)
+{
+	struct iio_dev *indio_dev;
+	struct adxl372_state *st;
+	int ret;
+
+	indio_dev = devm_iio_device_alloc(dev, sizeof(*st));
+	if (!indio_dev)
+		return -ENOMEM;
+
+	st = iio_priv(indio_dev);
+	dev_set_drvdata(dev, indio_dev);
+
+	st->dev = dev;
+	st->regmap = regmap;
+	st->irq = irq;
+
+	indio_dev->channels = adxl372_channels;
+	indio_dev->num_channels = ARRAY_SIZE(adxl372_channels);
+	indio_dev->available_scan_masks = adxl372_channel_masks;
+	indio_dev->dev.parent = dev;
+	indio_dev->name = name;
+	indio_dev->info = &adxl372_info;
+	indio_dev->modes = INDIO_DIRECT_MODE | INDIO_BUFFER_SOFTWARE;
+
+	ret = adxl372_setup(st);
+	if (ret < 0) {
+		dev_err(dev, "ADXL372 setup failed\n");
+		return ret;
+	}
+
+	ret = devm_iio_triggered_buffer_setup(dev,
+					      indio_dev, NULL,
+					      adxl372_trigger_handler,
+					      &adxl372_buffer_ops);
+	if (ret < 0)
+		return ret;
+
+	iio_buffer_set_attrs(indio_dev->buffer, adxl372_fifo_attributes);
+
+	if (st->irq) {
+		st->dready_trig = devm_iio_trigger_alloc(dev,
+							 "%s-dev%d",
+							 indio_dev->name,
+							 indio_dev->id);
+		if (st->dready_trig == NULL)
+			return -ENOMEM;
+
+		st->dready_trig->ops = &adxl372_trigger_ops;
+		st->dready_trig->dev.parent = dev;
+		iio_trigger_set_drvdata(st->dready_trig, indio_dev);
+		ret = devm_iio_trigger_register(dev, st->dready_trig);
+		if (ret < 0)
+			return ret;
+
+		indio_dev->trig = iio_trigger_get(st->dready_trig);
+
+		ret = devm_request_threaded_irq(dev, st->irq,
+					iio_trigger_generic_data_rdy_poll,
+					NULL,
+					IRQF_TRIGGER_RISING | IRQF_ONESHOT,
+					indio_dev->name, st->dready_trig);
+		if (ret < 0)
+			return ret;
+	}
+
+	return devm_iio_device_register(dev, indio_dev);
+}
+EXPORT_SYMBOL_GPL(adxl372_probe);
+
+MODULE_AUTHOR("Stefan Popa <stefan.popa@analog.com>");
+MODULE_DESCRIPTION("Analog Devices ADXL372 3-axis accelerometer driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/iio/accel/adxl372.h b/drivers/iio/accel/adxl372.h
new file mode 100644
index 000000000000..80a0aa9714fc
--- /dev/null
+++ b/drivers/iio/accel/adxl372.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * ADXL372 3-Axis Digital Accelerometer
+ *
+ * Copyright 2018 Analog Devices Inc.
+ */
+
+#ifndef _ADXL372_H_
+#define _ADXL372_H_
+
+#define ADXL372_REVID	0x03
+
+int adxl372_probe(struct device *dev, struct regmap *regmap,
+		  int irq, const char *name);
+bool adxl372_readable_noinc_reg(struct device *dev, unsigned int reg);
+
+#endif /* _ADXL372_H_ */
diff --git a/drivers/iio/accel/adxl372_i2c.c b/drivers/iio/accel/adxl372_i2c.c
new file mode 100644
index 000000000000..e1affe480c77
--- /dev/null
+++ b/drivers/iio/accel/adxl372_i2c.c
@@ -0,0 +1,61 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * ADXL372 3-Axis Digital Accelerometer I2C driver
+ *
+ * Copyright 2018 Analog Devices Inc.
+ */
+
+#include <linux/i2c.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
+
+#include "adxl372.h"
+
+static const struct regmap_config adxl372_regmap_config = {
+	.reg_bits = 8,
+	.val_bits = 8,
+	.readable_noinc_reg = adxl372_readable_noinc_reg,
+};
+
+static int adxl372_i2c_probe(struct i2c_client *client,
+			     const struct i2c_device_id *id)
+{
+	struct regmap *regmap;
+	unsigned int regval;
+	int ret;
+
+	regmap = devm_regmap_init_i2c(client, &adxl372_regmap_config);
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
+
+	ret = regmap_read(regmap, ADXL372_REVID, &regval);
+	if (ret < 0)
+		return ret;
+
+	/* Starting with the 3rd revision an I2C chip bug was fixed */
+	if (regval < 3)
+		dev_warn(&client->dev,
+		"I2C might not work properly with other devices on the bus");
+
+	return adxl372_probe(&client->dev, regmap, client->irq, id->name);
+}
+
+static const struct i2c_device_id adxl372_i2c_id[] = {
+	{ "adxl372", 0 },
+	{}
+};
+MODULE_DEVICE_TABLE(i2c, adxl372_i2c_id);
+
+static struct i2c_driver adxl372_i2c_driver = {
+	.driver = {
+		.name = "adxl372_i2c",
+	},
+	.probe = adxl372_i2c_probe,
+	.id_table = adxl372_i2c_id,
+};
+
+module_i2c_driver(adxl372_i2c_driver);
+
+MODULE_AUTHOR("Stefan Popa <stefan.popa@analog.com>");
+MODULE_DESCRIPTION("Analog Devices ADXL372 3-axis accelerometer I2C driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/iio/accel/adxl372_spi.c b/drivers/iio/accel/adxl372_spi.c
new file mode 100644
index 000000000000..e14e655ef165
--- /dev/null
+++ b/drivers/iio/accel/adxl372_spi.c
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * ADXL372 3-Axis Digital Accelerometer SPI driver
+ *
+ * Copyright 2018 Analog Devices Inc.
+ */
+
+#include <linux/module.h>
+#include <linux/regmap.h>
+#include <linux/spi/spi.h>
+
+#include "adxl372.h"
+
+static const struct regmap_config adxl372_spi_regmap_config = {
+	.reg_bits = 7,
+	.pad_bits = 1,
+	.val_bits = 8,
+	.read_flag_mask = BIT(0),
+	.readable_noinc_reg = adxl372_readable_noinc_reg,
+};
+
+static int adxl372_spi_probe(struct spi_device *spi)
+{
+	const struct spi_device_id *id = spi_get_device_id(spi);
+	struct regmap *regmap;
+
+	regmap = devm_regmap_init_spi(spi, &adxl372_spi_regmap_config);
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
+
+	return adxl372_probe(&spi->dev, regmap, spi->irq, id->name);
+}
+
+static const struct spi_device_id adxl372_spi_id[] = {
+	{ "adxl372", 0 },
+	{}
+};
+MODULE_DEVICE_TABLE(spi, adxl372_spi_id);
+
+static struct spi_driver adxl372_spi_driver = {
+	.driver = {
+		.name = "adxl372_spi",
+	},
+	.probe = adxl372_spi_probe,
+	.id_table = adxl372_spi_id,
+};
+
+module_spi_driver(adxl372_spi_driver);
+
+MODULE_AUTHOR("Stefan Popa <stefan.popa@analog.com>");
+MODULE_DESCRIPTION("Analog Devices ADXL372 3-axis accelerometer SPI driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig
index 4a754921fb6f..a52fea8749a9 100644
--- a/drivers/iio/adc/Kconfig
+++ b/drivers/iio/adc/Kconfig
@@ -501,6 +501,16 @@ config MCP3422
 	  This driver can also be built as a module. If so, the module will be
 	  called mcp3422.
 
+config MCP3911
+	tristate "Microchip Technology MCP3911 driver"
+	depends on SPI
+	help
+	  Say yes here to build support for Microchip Technology's MCP3911
+	  analog to digital converter.
+
+	  This driver can also be built as a module. If so, the module will be
+	  called mcp3911.
+
 config MEDIATEK_MT6577_AUXADC
         tristate "MediaTek AUXADC driver"
         depends on ARCH_MEDIATEK || COMPILE_TEST
@@ -596,6 +606,26 @@ config QCOM_SPMI_VADC
 	  To compile this driver as a module, choose M here: the module will
 	  be called qcom-spmi-vadc.
 
+config QCOM_SPMI_ADC5
+	tristate "Qualcomm Technologies Inc. SPMI PMIC5 ADC"
+	depends on SPMI
+	select REGMAP_SPMI
+	select QCOM_VADC_COMMON
+	help
+	  This is the IIO Voltage PMIC5 ADC driver for Qualcomm Technologies Inc.
+
+	  The driver supports multiple channels read. The ADC is a 16-bit
+	  sigma-delta ADC. The hardware supports calibrated results for
+	  conversion requests and clients include reading voltage phone
+	  power, on board system thermistors connected to the PMIC ADC,
+	  PMIC die temperature, charger temperature, battery current, USB voltage
+	  input, voltage signals connected to supported PMIC GPIO inputs. The
+	  hardware supports internal pull-up for thermistors and can choose between
+	  a 100k, 30k and 400k pull up using the ADC channels.
+
+	  To compile this driver as a module, choose M here: the module will
+	  be called qcom-spmi-adc5.
+
 config RCAR_GYRO_ADC
 	tristate "Renesas R-Car GyroADC driver"
 	depends on ARCH_RCAR_GEN2 || COMPILE_TEST
diff --git a/drivers/iio/adc/Makefile b/drivers/iio/adc/Makefile
index 03db7b578f9c..a6e6a0b659e2 100644
--- a/drivers/iio/adc/Makefile
+++ b/drivers/iio/adc/Makefile
@@ -47,12 +47,14 @@ obj-$(CONFIG_MAX1363) += max1363.o
 obj-$(CONFIG_MAX9611) += max9611.o
 obj-$(CONFIG_MCP320X) += mcp320x.o
 obj-$(CONFIG_MCP3422) += mcp3422.o
+obj-$(CONFIG_MCP3911) += mcp3911.o
 obj-$(CONFIG_MEDIATEK_MT6577_AUXADC) += mt6577_auxadc.o
 obj-$(CONFIG_MEN_Z188_ADC) += men_z188_adc.o
 obj-$(CONFIG_MESON_SARADC) += meson_saradc.o
 obj-$(CONFIG_MXS_LRADC_ADC) += mxs-lradc-adc.o
 obj-$(CONFIG_NAU7802) += nau7802.o
 obj-$(CONFIG_PALMAS_GPADC) += palmas_gpadc.o
+obj-$(CONFIG_QCOM_SPMI_ADC5) += qcom-spmi-adc5.o
 obj-$(CONFIG_QCOM_SPMI_IADC) += qcom-spmi-iadc.o
 obj-$(CONFIG_QCOM_VADC_COMMON) += qcom-vadc-common.o
 obj-$(CONFIG_QCOM_SPMI_VADC) += qcom-spmi-vadc.o
diff --git a/drivers/iio/adc/ad7298.c b/drivers/iio/adc/ad7298.c
index 2b20c6c8ec7f..e0220825fde0 100644
--- a/drivers/iio/adc/ad7298.c
+++ b/drivers/iio/adc/ad7298.c
@@ -385,6 +385,6 @@ static struct spi_driver ad7298_driver = {
 };
 module_spi_driver(ad7298_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD7298 ADC");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/adc/ad7476.c b/drivers/iio/adc/ad7476.c
index fbaae47746a8..0549686b9ef8 100644
--- a/drivers/iio/adc/ad7476.c
+++ b/drivers/iio/adc/ad7476.c
@@ -328,6 +328,6 @@ static struct spi_driver ad7476_driver = {
 };
 module_spi_driver(ad7476_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD7476 and similar 1-channel ADCs");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/adc/ad7793.c b/drivers/iio/adc/ad7793.c
index d4bbe5b53318..4ac3ae62f56f 100644
--- a/drivers/iio/adc/ad7793.c
+++ b/drivers/iio/adc/ad7793.c
@@ -822,6 +822,6 @@ static struct spi_driver ad7793_driver = {
 };
 module_spi_driver(ad7793_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD7793 and similar ADCs");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/adc/ad7887.c b/drivers/iio/adc/ad7887.c
index 205c0f1761aa..9d4c2467d362 100644
--- a/drivers/iio/adc/ad7887.c
+++ b/drivers/iio/adc/ad7887.c
@@ -362,6 +362,6 @@ static struct spi_driver ad7887_driver = {
 };
 module_spi_driver(ad7887_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD7887 ADC");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/adc/ad7923.c b/drivers/iio/adc/ad7923.c
index ffb7e089969c..d62dbb62be45 100644
--- a/drivers/iio/adc/ad7923.c
+++ b/drivers/iio/adc/ad7923.c
@@ -363,7 +363,7 @@ static struct spi_driver ad7923_driver = {
 };
 module_spi_driver(ad7923_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_AUTHOR("Patrick Vasseur <patrick.vasseur@c-s.fr>");
 MODULE_DESCRIPTION("Analog Devices AD7904/AD7914/AD7923/AD7924 ADC");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/adc/ad799x.c b/drivers/iio/adc/ad799x.c
index e1da67d5ee22..7a5b5d00a87d 100644
--- a/drivers/iio/adc/ad799x.c
+++ b/drivers/iio/adc/ad799x.c
@@ -892,6 +892,6 @@ static struct i2c_driver ad799x_driver = {
 };
 module_i2c_driver(ad799x_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD799x ADC");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c
index 44b516863c9d..75d2f73582a3 100644
--- a/drivers/iio/adc/at91_adc.c
+++ b/drivers/iio/adc/at91_adc.c
@@ -248,12 +248,14 @@ static irqreturn_t at91_adc_trigger_handler(int irq, void *p)
 	struct iio_poll_func *pf = p;
 	struct iio_dev *idev = pf->indio_dev;
 	struct at91_adc_state *st = iio_priv(idev);
+	struct iio_chan_spec const *chan;
 	int i, j = 0;
 
 	for (i = 0; i < idev->masklength; i++) {
 		if (!test_bit(i, idev->active_scan_mask))
 			continue;
-		st->buffer[j] = at91_adc_readl(st, AT91_ADC_CHAN(st, i));
+		chan = idev->channels + i;
+		st->buffer[j] = at91_adc_readl(st, AT91_ADC_CHAN(st, chan->channel));
 		j++;
 	}
 
@@ -279,6 +281,8 @@ static void handle_adc_eoc_trigger(int irq, struct iio_dev *idev)
 		iio_trigger_poll(idev->trig);
 	} else {
 		st->last_value = at91_adc_readl(st, AT91_ADC_CHAN(st, st->chnb));
+		/* Needed to ACK the DRDY interruption */
+		at91_adc_readl(st, AT91_ADC_LCDR);
 		st->done = true;
 		wake_up_interruptible(&st->wq_data_avail);
 	}
diff --git a/drivers/iio/adc/envelope-detector.c b/drivers/iio/adc/envelope-detector.c
index 4ebda8ab54fe..2f2b563c1162 100644
--- a/drivers/iio/adc/envelope-detector.c
+++ b/drivers/iio/adc/envelope-detector.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Driver for an envelope detector using a DAC and a comparator
  *
  * Copyright (C) 2016 Axentia Technologies AB
  *
  * Author: Peter Rosin <peda@axentia.se>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 /*
diff --git a/drivers/iio/adc/fsl-imx25-gcq.c b/drivers/iio/adc/fsl-imx25-gcq.c
index ea264fa9e567..929c617db364 100644
--- a/drivers/iio/adc/fsl-imx25-gcq.c
+++ b/drivers/iio/adc/fsl-imx25-gcq.c
@@ -209,12 +209,14 @@ static int mx25_gcq_setup_cfgs(struct platform_device *pdev,
 		ret = of_property_read_u32(child, "reg", &reg);
 		if (ret) {
 			dev_err(dev, "Failed to get reg property\n");
+			of_node_put(child);
 			return ret;
 		}
 
 		if (reg >= MX25_NUM_CFGS) {
 			dev_err(dev,
 				"reg value is greater than the number of available configuration registers\n");
+			of_node_put(child);
 			return -EINVAL;
 		}
 
@@ -228,6 +230,7 @@ static int mx25_gcq_setup_cfgs(struct platform_device *pdev,
 			if (IS_ERR(priv->vref[refp])) {
 				dev_err(dev, "Error, trying to use external voltage reference without a vref-%s regulator.",
 					mx25_gcq_refp_names[refp]);
+				of_node_put(child);
 				return PTR_ERR(priv->vref[refp]);
 			}
 			priv->channel_vref_mv[reg] =
@@ -240,6 +243,7 @@ static int mx25_gcq_setup_cfgs(struct platform_device *pdev,
 			break;
 		default:
 			dev_err(dev, "Invalid positive reference %d\n", refp);
+			of_node_put(child);
 			return -EINVAL;
 		}
 
@@ -254,10 +258,12 @@ static int mx25_gcq_setup_cfgs(struct platform_device *pdev,
 
 		if ((refp & MX25_ADCQ_CFG_REFP_MASK) != refp) {
 			dev_err(dev, "Invalid fsl,adc-refp property value\n");
+			of_node_put(child);
 			return -EINVAL;
 		}
 		if ((refn & MX25_ADCQ_CFG_REFN_MASK) != refn) {
 			dev_err(dev, "Invalid fsl,adc-refn property value\n");
+			of_node_put(child);
 			return -EINVAL;
 		}
 
diff --git a/drivers/iio/adc/max9611.c b/drivers/iio/adc/max9611.c
index 0538ff8c4ac1..643a4e66eb80 100644
--- a/drivers/iio/adc/max9611.c
+++ b/drivers/iio/adc/max9611.c
@@ -289,7 +289,7 @@ static int max9611_read_csa_voltage(struct max9611_dev *max9611,
 			return ret;
 
 		if (*adc_raw > 0) {
-			*csa_gain = gain_selectors[i];
+			*csa_gain = (enum max9611_csa_gain)gain_selectors[i];
 			return 0;
 		}
 	}
diff --git a/drivers/iio/adc/mcp3911.c b/drivers/iio/adc/mcp3911.c
new file mode 100644
index 000000000000..dd52f08ec82e
--- /dev/null
+++ b/drivers/iio/adc/mcp3911.c
@@ -0,0 +1,363 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Driver for Microchip MCP3911, Two-channel Analog Front End
+ *
+ * Copyright (C) 2018 Marcus Folkesson <marcus.folkesson@gmail.com>
+ * Copyright (C) 2018 Kent Gustavsson <kent@minoris.se>
+ */
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/iio/iio.h>
+#include <linux/module.h>
+#include <linux/regulator/consumer.h>
+#include <linux/spi/spi.h>
+
+#define MCP3911_REG_CHANNEL0		0x00
+#define MCP3911_REG_CHANNEL1		0x03
+#define MCP3911_REG_MOD			0x06
+#define MCP3911_REG_PHASE		0x07
+#define MCP3911_REG_GAIN		0x09
+
+#define MCP3911_REG_STATUSCOM		0x0a
+#define MCP3911_STATUSCOM_CH1_24WIDTH	BIT(4)
+#define MCP3911_STATUSCOM_CH0_24WIDTH	BIT(3)
+#define MCP3911_STATUSCOM_EN_OFFCAL	BIT(2)
+#define MCP3911_STATUSCOM_EN_GAINCAL	BIT(1)
+
+#define MCP3911_REG_CONFIG		0x0c
+#define MCP3911_CONFIG_CLKEXT		BIT(1)
+#define MCP3911_CONFIG_VREFEXT		BIT(2)
+
+#define MCP3911_REG_OFFCAL_CH0		0x0e
+#define MCP3911_REG_GAINCAL_CH0		0x11
+#define MCP3911_REG_OFFCAL_CH1		0x14
+#define MCP3911_REG_GAINCAL_CH1		0x17
+#define MCP3911_REG_VREFCAL		0x1a
+
+#define MCP3911_CHANNEL(x)		(MCP3911_REG_CHANNEL0 + x * 3)
+#define MCP3911_OFFCAL(x)		(MCP3911_REG_OFFCAL_CH0 + x * 6)
+
+/* Internal voltage reference in uV */
+#define MCP3911_INT_VREF_UV		1200000
+
+#define MCP3911_REG_READ(reg, id)	((((reg) << 1) | ((id) << 5) | (1 << 0)) & 0xff)
+#define MCP3911_REG_WRITE(reg, id)	((((reg) << 1) | ((id) << 5) | (0 << 0)) & 0xff)
+
+#define MCP3911_NUM_CHANNELS		2
+
+struct mcp3911 {
+	struct spi_device *spi;
+	struct mutex lock;
+	struct regulator *vref;
+	struct clk *clki;
+	u32 dev_addr;
+};
+
+static int mcp3911_read(struct mcp3911 *adc, u8 reg, u32 *val, u8 len)
+{
+	int ret;
+
+	reg = MCP3911_REG_READ(reg, adc->dev_addr);
+	ret = spi_write_then_read(adc->spi, &reg, 1, val, len);
+	if (ret < 0)
+		return ret;
+
+	be32_to_cpus(val);
+	*val >>= ((4 - len) * 8);
+	dev_dbg(&adc->spi->dev, "reading 0x%x from register 0x%x\n", *val,
+		reg >> 1);
+	return ret;
+}
+
+static int mcp3911_write(struct mcp3911 *adc, u8 reg, u32 val, u8 len)
+{
+	dev_dbg(&adc->spi->dev, "writing 0x%x to register 0x%x\n", val, reg);
+
+	val <<= (3 - len) * 8;
+	cpu_to_be32s(&val);
+	val |= MCP3911_REG_WRITE(reg, adc->dev_addr);
+
+	return spi_write(adc->spi, &val, len + 1);
+}
+
+static int mcp3911_update(struct mcp3911 *adc, u8 reg, u32 mask,
+		u32 val, u8 len)
+{
+	u32 tmp;
+	int ret;
+
+	ret = mcp3911_read(adc, reg, &tmp, len);
+	if (ret)
+		return ret;
+
+	val &= mask;
+	val |= tmp & ~mask;
+	return mcp3911_write(adc, reg, val, len);
+}
+
+static int mcp3911_read_raw(struct iio_dev *indio_dev,
+			    struct iio_chan_spec const *channel, int *val,
+			    int *val2, long mask)
+{
+	struct mcp3911 *adc = iio_priv(indio_dev);
+	int ret = -EINVAL;
+
+	mutex_lock(&adc->lock);
+	switch (mask) {
+	case IIO_CHAN_INFO_RAW:
+		ret = mcp3911_read(adc,
+				   MCP3911_CHANNEL(channel->channel), val, 3);
+		if (ret)
+			goto out;
+
+		ret = IIO_VAL_INT;
+		break;
+
+	case IIO_CHAN_INFO_OFFSET:
+		ret = mcp3911_read(adc,
+				   MCP3911_OFFCAL(channel->channel), val, 3);
+		if (ret)
+			goto out;
+
+		ret = IIO_VAL_INT;
+		break;
+
+	case IIO_CHAN_INFO_SCALE:
+		if (adc->vref) {
+			ret = regulator_get_voltage(adc->vref);
+			if (ret < 0) {
+				dev_err(indio_dev->dev.parent,
+					"failed to get vref voltage: %d\n",
+				       ret);
+				goto out;
+			}
+
+			*val = ret / 1000;
+		} else {
+			*val = MCP3911_INT_VREF_UV;
+		}
+
+		*val2 = 24;
+		ret = IIO_VAL_FRACTIONAL_LOG2;
+		break;
+	}
+
+out:
+	mutex_unlock(&adc->lock);
+	return ret;
+}
+
+static int mcp3911_write_raw(struct iio_dev *indio_dev,
+			    struct iio_chan_spec const *channel, int val,
+			    int val2, long mask)
+{
+	struct mcp3911 *adc = iio_priv(indio_dev);
+	int ret = -EINVAL;
+
+	mutex_lock(&adc->lock);
+	switch (mask) {
+	case IIO_CHAN_INFO_OFFSET:
+		if (val2 != 0) {
+			ret = -EINVAL;
+			goto out;
+		}
+
+		/* Write offset */
+		ret = mcp3911_write(adc, MCP3911_OFFCAL(channel->channel), val,
+				    3);
+		if (ret)
+			goto out;
+
+		/* Enable offset*/
+		ret = mcp3911_update(adc, MCP3911_REG_STATUSCOM,
+				MCP3911_STATUSCOM_EN_OFFCAL,
+				MCP3911_STATUSCOM_EN_OFFCAL, 2);
+		break;
+	}
+
+out:
+	mutex_unlock(&adc->lock);
+	return ret;
+}
+
+#define MCP3911_CHAN(idx) {					\
+		.type = IIO_VOLTAGE,				\
+		.indexed = 1,					\
+		.channel = idx,					\
+		.info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |	\
+			BIT(IIO_CHAN_INFO_OFFSET) |		\
+			BIT(IIO_CHAN_INFO_SCALE),		\
+}
+
+static const struct iio_chan_spec mcp3911_channels[] = {
+	MCP3911_CHAN(0),
+	MCP3911_CHAN(1),
+};
+
+static const struct iio_info mcp3911_info = {
+	.read_raw = mcp3911_read_raw,
+	.write_raw = mcp3911_write_raw,
+};
+
+static int mcp3911_config(struct mcp3911 *adc, struct device_node *of_node)
+{
+	u32 configreg;
+	int ret;
+
+	of_property_read_u32(of_node, "device-addr", &adc->dev_addr);
+	if (adc->dev_addr > 3) {
+		dev_err(&adc->spi->dev,
+			"invalid device address (%i). Must be in range 0-3.\n",
+			adc->dev_addr);
+		return -EINVAL;
+	}
+	dev_dbg(&adc->spi->dev, "use device address %i\n", adc->dev_addr);
+
+	ret = mcp3911_read(adc, MCP3911_REG_CONFIG, &configreg, 2);
+	if (ret)
+		return ret;
+
+	if (adc->vref) {
+		dev_dbg(&adc->spi->dev, "use external voltage reference\n");
+		configreg |= MCP3911_CONFIG_VREFEXT;
+	} else {
+		dev_dbg(&adc->spi->dev,
+			"use internal voltage reference (1.2V)\n");
+		configreg &= ~MCP3911_CONFIG_VREFEXT;
+	}
+
+	if (adc->clki) {
+		dev_dbg(&adc->spi->dev, "use external clock as clocksource\n");
+		configreg |= MCP3911_CONFIG_CLKEXT;
+	} else {
+		dev_dbg(&adc->spi->dev,
+			"use crystal oscillator as clocksource\n");
+		configreg &= ~MCP3911_CONFIG_CLKEXT;
+	}
+
+	return  mcp3911_write(adc, MCP3911_REG_CONFIG, configreg, 2);
+}
+
+static int mcp3911_probe(struct spi_device *spi)
+{
+	struct iio_dev *indio_dev;
+	struct mcp3911 *adc;
+	int ret;
+
+	indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*adc));
+	if (!indio_dev)
+		return -ENOMEM;
+
+	adc = iio_priv(indio_dev);
+	adc->spi = spi;
+
+	adc->vref = devm_regulator_get_optional(&adc->spi->dev, "vref");
+	if (IS_ERR(adc->vref)) {
+		if (PTR_ERR(adc->vref) == -ENODEV) {
+			adc->vref = NULL;
+		} else {
+			dev_err(&adc->spi->dev,
+				"failed to get regulator (%ld)\n",
+				PTR_ERR(adc->vref));
+			return PTR_ERR(adc->vref);
+		}
+
+	} else {
+		ret = regulator_enable(adc->vref);
+		if (ret)
+			return ret;
+	}
+
+	adc->clki = devm_clk_get(&adc->spi->dev, NULL);
+	if (IS_ERR(adc->clki)) {
+		if (PTR_ERR(adc->clki) == -ENOENT) {
+			adc->clki = NULL;
+		} else {
+			dev_err(&adc->spi->dev,
+				"failed to get adc clk (%ld)\n",
+				PTR_ERR(adc->clki));
+			ret = PTR_ERR(adc->clki);
+			goto reg_disable;
+		}
+	} else {
+		ret = clk_prepare_enable(adc->clki);
+		if (ret < 0) {
+			dev_err(&adc->spi->dev,
+				"Failed to enable clki: %d\n", ret);
+			goto reg_disable;
+		}
+	}
+
+	ret = mcp3911_config(adc, spi->dev.of_node);
+	if (ret)
+		goto clk_disable;
+
+	indio_dev->dev.parent = &spi->dev;
+	indio_dev->dev.of_node = spi->dev.of_node;
+	indio_dev->name = spi_get_device_id(spi)->name;
+	indio_dev->modes = INDIO_DIRECT_MODE;
+	indio_dev->info = &mcp3911_info;
+	spi_set_drvdata(spi, indio_dev);
+
+	indio_dev->channels = mcp3911_channels;
+	indio_dev->num_channels = ARRAY_SIZE(mcp3911_channels);
+
+	mutex_init(&adc->lock);
+
+	ret = iio_device_register(indio_dev);
+	if (ret)
+		goto clk_disable;
+
+	return ret;
+
+clk_disable:
+	clk_disable_unprepare(adc->clki);
+reg_disable:
+	if (adc->vref)
+		regulator_disable(adc->vref);
+
+	return ret;
+}
+
+static int mcp3911_remove(struct spi_device *spi)
+{
+	struct iio_dev *indio_dev = spi_get_drvdata(spi);
+	struct mcp3911 *adc = iio_priv(indio_dev);
+
+	iio_device_unregister(indio_dev);
+
+	clk_disable_unprepare(adc->clki);
+	if (adc->vref)
+		regulator_disable(adc->vref);
+
+	return 0;
+}
+
+static const struct of_device_id mcp3911_dt_ids[] = {
+	{ .compatible = "microchip,mcp3911" },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, mcp3911_dt_ids);
+
+static const struct spi_device_id mcp3911_id[] = {
+	{ "mcp3911", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(spi, mcp3911_id);
+
+static struct spi_driver mcp3911_driver = {
+	.driver = {
+		.name = "mcp3911",
+		.of_match_table = mcp3911_dt_ids,
+	},
+	.probe = mcp3911_probe,
+	.remove = mcp3911_remove,
+	.id_table = mcp3911_id,
+};
+module_spi_driver(mcp3911_driver);
+
+MODULE_AUTHOR("Marcus Folkesson <marcus.folkesson@gmail.com>");
+MODULE_AUTHOR("Kent Gustavsson <kent@minoris.se>");
+MODULE_DESCRIPTION("Microchip Technology MCP3911");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/adc/meson_saradc.c b/drivers/iio/adc/meson_saradc.c
index da2d16dfa63e..028ccd218f82 100644
--- a/drivers/iio/adc/meson_saradc.c
+++ b/drivers/iio/adc/meson_saradc.c
@@ -148,7 +148,6 @@
 	#define MESON_SAR_ADC_DELTA_10_TS_REVE1			BIT(26)
 	#define MESON_SAR_ADC_DELTA_10_CHAN1_DELTA_VALUE_MASK	GENMASK(25, 16)
 	#define MESON_SAR_ADC_DELTA_10_TS_REVE0			BIT(15)
-	#define MESON_SAR_ADC_DELTA_10_TS_C_SHIFT		11
 	#define MESON_SAR_ADC_DELTA_10_TS_C_MASK		GENMASK(14, 11)
 	#define MESON_SAR_ADC_DELTA_10_TS_VBG_EN		BIT(10)
 	#define MESON_SAR_ADC_DELTA_10_CHAN0_DELTA_VALUE_MASK	GENMASK(9, 0)
@@ -173,6 +172,7 @@
 	.type = IIO_VOLTAGE,						\
 	.indexed = 1,							\
 	.channel = _chan,						\
+	.address = _chan,						\
 	.info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |			\
 				BIT(IIO_CHAN_INFO_AVERAGE_RAW),		\
 	.info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE) |		\
@@ -235,7 +235,7 @@ struct meson_sar_adc_data {
 struct meson_sar_adc_priv {
 	struct regmap				*regmap;
 	struct regulator			*vref;
-	const struct meson_sar_adc_data		*data;
+	const struct meson_sar_adc_param	*param;
 	struct clk				*clkin;
 	struct clk				*core_clk;
 	struct clk				*adc_sel_clk;
@@ -280,7 +280,7 @@ static int meson_sar_adc_calib_val(struct iio_dev *indio_dev, int val)
 	/* use val_calib = scale * val_raw + offset calibration function */
 	tmp = div_s64((s64)val * priv->calibscale, MILLION) + priv->calibbias;
 
-	return clamp(tmp, 0, (1 << priv->data->param->resolution) - 1);
+	return clamp(tmp, 0, (1 << priv->param->resolution) - 1);
 }
 
 static int meson_sar_adc_wait_busy_clear(struct iio_dev *indio_dev)
@@ -324,15 +324,15 @@ static int meson_sar_adc_read_raw_sample(struct iio_dev *indio_dev,
 
 	regmap_read(priv->regmap, MESON_SAR_ADC_FIFO_RD, &regval);
 	fifo_chan = FIELD_GET(MESON_SAR_ADC_FIFO_RD_CHAN_ID_MASK, regval);
-	if (fifo_chan != chan->channel) {
+	if (fifo_chan != chan->address) {
 		dev_err(&indio_dev->dev,
-			"ADC FIFO entry belongs to channel %d instead of %d\n",
-			fifo_chan, chan->channel);
+			"ADC FIFO entry belongs to channel %d instead of %lu\n",
+			fifo_chan, chan->address);
 		return -EINVAL;
 	}
 
 	fifo_val = FIELD_GET(MESON_SAR_ADC_FIFO_RD_SAMPLE_VALUE_MASK, regval);
-	fifo_val &= GENMASK(priv->data->param->resolution - 1, 0);
+	fifo_val &= GENMASK(priv->param->resolution - 1, 0);
 	*val = meson_sar_adc_calib_val(indio_dev, fifo_val);
 
 	return 0;
@@ -344,16 +344,16 @@ static void meson_sar_adc_set_averaging(struct iio_dev *indio_dev,
 					enum meson_sar_adc_num_samples samples)
 {
 	struct meson_sar_adc_priv *priv = iio_priv(indio_dev);
-	int val, channel = chan->channel;
+	int val, address = chan->address;
 
-	val = samples << MESON_SAR_ADC_AVG_CNTL_NUM_SAMPLES_SHIFT(channel);
+	val = samples << MESON_SAR_ADC_AVG_CNTL_NUM_SAMPLES_SHIFT(address);
 	regmap_update_bits(priv->regmap, MESON_SAR_ADC_AVG_CNTL,
-			   MESON_SAR_ADC_AVG_CNTL_NUM_SAMPLES_MASK(channel),
+			   MESON_SAR_ADC_AVG_CNTL_NUM_SAMPLES_MASK(address),
 			   val);
 
-	val = mode << MESON_SAR_ADC_AVG_CNTL_AVG_MODE_SHIFT(channel);
+	val = mode << MESON_SAR_ADC_AVG_CNTL_AVG_MODE_SHIFT(address);
 	regmap_update_bits(priv->regmap, MESON_SAR_ADC_AVG_CNTL,
-			   MESON_SAR_ADC_AVG_CNTL_AVG_MODE_MASK(channel), val);
+			   MESON_SAR_ADC_AVG_CNTL_AVG_MODE_MASK(address), val);
 }
 
 static void meson_sar_adc_enable_channel(struct iio_dev *indio_dev,
@@ -373,23 +373,23 @@ static void meson_sar_adc_enable_channel(struct iio_dev *indio_dev,
 
 	/* map channel index 0 to the channel which we want to read */
 	regval = FIELD_PREP(MESON_SAR_ADC_CHAN_LIST_ENTRY_MASK(0),
-			    chan->channel);
+			    chan->address);
 	regmap_update_bits(priv->regmap, MESON_SAR_ADC_CHAN_LIST,
 			   MESON_SAR_ADC_CHAN_LIST_ENTRY_MASK(0), regval);
 
 	regval = FIELD_PREP(MESON_SAR_ADC_DETECT_IDLE_SW_DETECT_MUX_MASK,
-			    chan->channel);
+			    chan->address);
 	regmap_update_bits(priv->regmap, MESON_SAR_ADC_DETECT_IDLE_SW,
 			   MESON_SAR_ADC_DETECT_IDLE_SW_DETECT_MUX_MASK,
 			   regval);
 
 	regval = FIELD_PREP(MESON_SAR_ADC_DETECT_IDLE_SW_IDLE_MUX_SEL_MASK,
-			    chan->channel);
+			    chan->address);
 	regmap_update_bits(priv->regmap, MESON_SAR_ADC_DETECT_IDLE_SW,
 			   MESON_SAR_ADC_DETECT_IDLE_SW_IDLE_MUX_SEL_MASK,
 			   regval);
 
-	if (chan->channel == 6)
+	if (chan->address == 6)
 		regmap_update_bits(priv->regmap, MESON_SAR_ADC_DELTA_10,
 				   MESON_SAR_ADC_DELTA_10_TEMP_SEL, 0);
 }
@@ -451,7 +451,7 @@ static int meson_sar_adc_lock(struct iio_dev *indio_dev)
 
 	mutex_lock(&indio_dev->mlock);
 
-	if (priv->data->param->has_bl30_integration) {
+	if (priv->param->has_bl30_integration) {
 		/* prevent BL30 from using the SAR ADC while we are using it */
 		regmap_update_bits(priv->regmap, MESON_SAR_ADC_DELAY,
 				MESON_SAR_ADC_DELAY_KERNEL_BUSY,
@@ -479,7 +479,7 @@ static void meson_sar_adc_unlock(struct iio_dev *indio_dev)
 {
 	struct meson_sar_adc_priv *priv = iio_priv(indio_dev);
 
-	if (priv->data->param->has_bl30_integration)
+	if (priv->param->has_bl30_integration)
 		/* allow BL30 to use the SAR ADC again */
 		regmap_update_bits(priv->regmap, MESON_SAR_ADC_DELAY,
 				MESON_SAR_ADC_DELAY_KERNEL_BUSY, 0);
@@ -527,8 +527,8 @@ static int meson_sar_adc_get_sample(struct iio_dev *indio_dev,
 
 	if (ret) {
 		dev_warn(indio_dev->dev.parent,
-			 "failed to read sample for channel %d: %d\n",
-			 chan->channel, ret);
+			 "failed to read sample for channel %lu: %d\n",
+			 chan->address, ret);
 		return ret;
 	}
 
@@ -563,7 +563,7 @@ static int meson_sar_adc_iio_info_read_raw(struct iio_dev *indio_dev,
 		}
 
 		*val = ret / 1000;
-		*val2 = priv->data->param->resolution;
+		*val2 = priv->param->resolution;
 		return IIO_VAL_FRACTIONAL_LOG2;
 
 	case IIO_CHAN_INFO_CALIBBIAS:
@@ -636,7 +636,7 @@ static int meson_sar_adc_init(struct iio_dev *indio_dev)
 	 */
 	meson_sar_adc_set_chan7_mux(indio_dev, CHAN7_MUX_CH7_INPUT);
 
-	if (priv->data->param->has_bl30_integration) {
+	if (priv->param->has_bl30_integration) {
 		/*
 		 * leave sampling delay and the input clocks as configured by
 		 * BL30 to make sure BL30 gets the values it expects when
@@ -716,7 +716,7 @@ static int meson_sar_adc_init(struct iio_dev *indio_dev)
 		return ret;
 	}
 
-	ret = clk_set_rate(priv->adc_clk, priv->data->param->clock_rate);
+	ret = clk_set_rate(priv->adc_clk, priv->param->clock_rate);
 	if (ret) {
 		dev_err(indio_dev->dev.parent,
 			"failed to set adc clock rate\n");
@@ -729,7 +729,7 @@ static int meson_sar_adc_init(struct iio_dev *indio_dev)
 static void meson_sar_adc_set_bandgap(struct iio_dev *indio_dev, bool on_off)
 {
 	struct meson_sar_adc_priv *priv = iio_priv(indio_dev);
-	const struct meson_sar_adc_param *param = priv->data->param;
+	const struct meson_sar_adc_param *param = priv->param;
 	u32 enable_mask;
 
 	if (param->bandgap_reg == MESON_SAR_ADC_REG11)
@@ -849,13 +849,13 @@ static int meson_sar_adc_calib(struct iio_dev *indio_dev)
 	int ret, nominal0, nominal1, value0, value1;
 
 	/* use points 25% and 75% for calibration */
-	nominal0 = (1 << priv->data->param->resolution) / 4;
-	nominal1 = (1 << priv->data->param->resolution) * 3 / 4;
+	nominal0 = (1 << priv->param->resolution) / 4;
+	nominal1 = (1 << priv->param->resolution) * 3 / 4;
 
 	meson_sar_adc_set_chan7_mux(indio_dev, CHAN7_MUX_VDD_DIV4);
 	usleep_range(10, 20);
 	ret = meson_sar_adc_get_sample(indio_dev,
-				       &meson_sar_adc_iio_channels[7],
+				       &indio_dev->channels[7],
 				       MEAN_AVERAGING, EIGHT_SAMPLES, &value0);
 	if (ret < 0)
 		goto out;
@@ -863,7 +863,7 @@ static int meson_sar_adc_calib(struct iio_dev *indio_dev)
 	meson_sar_adc_set_chan7_mux(indio_dev, CHAN7_MUX_VDD_MUL3_DIV4);
 	usleep_range(10, 20);
 	ret = meson_sar_adc_get_sample(indio_dev,
-				       &meson_sar_adc_iio_channels[7],
+				       &indio_dev->channels[7],
 				       MEAN_AVERAGING, EIGHT_SAMPLES, &value1);
 	if (ret < 0)
 		goto out;
@@ -979,11 +979,11 @@ MODULE_DEVICE_TABLE(of, meson_sar_adc_of_match);
 
 static int meson_sar_adc_probe(struct platform_device *pdev)
 {
+	const struct meson_sar_adc_data *match_data;
 	struct meson_sar_adc_priv *priv;
 	struct iio_dev *indio_dev;
 	struct resource *res;
 	void __iomem *base;
-	const struct of_device_id *match;
 	int irq, ret;
 
 	indio_dev = devm_iio_device_alloc(&pdev->dev, sizeof(*priv));
@@ -995,15 +995,15 @@ static int meson_sar_adc_probe(struct platform_device *pdev)
 	priv = iio_priv(indio_dev);
 	init_completion(&priv->done);
 
-	match = of_match_device(meson_sar_adc_of_match, &pdev->dev);
-	if (!match) {
-		dev_err(&pdev->dev, "failed to match device\n");
+	match_data = of_device_get_match_data(&pdev->dev);
+	if (!match_data) {
+		dev_err(&pdev->dev, "failed to get match data\n");
 		return -ENODEV;
 	}
 
-	priv->data = match->data;
+	priv->param = match_data->param;
 
-	indio_dev->name = priv->data->name;
+	indio_dev->name = match_data->name;
 	indio_dev->dev.parent = &pdev->dev;
 	indio_dev->dev.of_node = pdev->dev.of_node;
 	indio_dev->modes = INDIO_DIRECT_MODE;
@@ -1027,7 +1027,7 @@ static int meson_sar_adc_probe(struct platform_device *pdev)
 		return ret;
 
 	priv->regmap = devm_regmap_init_mmio(&pdev->dev, base,
-					     priv->data->param->regmap_config);
+					     priv->param->regmap_config);
 	if (IS_ERR(priv->regmap))
 		return PTR_ERR(priv->regmap);
 
diff --git a/drivers/iio/adc/qcom-pm8xxx-xoadc.c b/drivers/iio/adc/qcom-pm8xxx-xoadc.c
index b093ecddf1a8..c30c002f1fef 100644
--- a/drivers/iio/adc/qcom-pm8xxx-xoadc.c
+++ b/drivers/iio/adc/qcom-pm8xxx-xoadc.c
@@ -708,8 +708,8 @@ static int pm8xxx_of_xlate(struct iio_dev *indio_dev,
 	 * mux.
 	 */
 	if (iiospec->args_count != 2) {
-		dev_err(&indio_dev->dev, "wrong number of arguments for %s need 2 got %d\n",
-			iiospec->np->name,
+		dev_err(&indio_dev->dev, "wrong number of arguments for %pOFn need 2 got %d\n",
+			iiospec->np,
 			iiospec->args_count);
 		return -EINVAL;
 	}
diff --git a/drivers/iio/adc/qcom-spmi-adc5.c b/drivers/iio/adc/qcom-spmi-adc5.c
new file mode 100644
index 000000000000..f9af6b082916
--- /dev/null
+++ b/drivers/iio/adc/qcom-spmi-adc5.c
@@ -0,0 +1,793 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ */
+
+#include <linux/bitops.h>
+#include <linux/completion.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/iio/iio.h>
+#include <linux/interrupt.h>
+#include <linux/kernel.h>
+#include <linux/log2.h>
+#include <linux/math64.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/slab.h>
+
+#include <dt-bindings/iio/qcom,spmi-vadc.h>
+#include "qcom-vadc-common.h"
+
+#define ADC5_USR_REVISION1			0x0
+#define ADC5_USR_STATUS1			0x8
+#define ADC5_USR_STATUS1_REQ_STS		BIT(1)
+#define ADC5_USR_STATUS1_EOC			BIT(0)
+#define ADC5_USR_STATUS1_REQ_STS_EOC_MASK	0x3
+
+#define ADC5_USR_STATUS2			0x9
+#define ADC5_USR_STATUS2_CONV_SEQ_MASK		0x70
+#define ADC5_USR_STATUS2_CONV_SEQ_MASK_SHIFT	0x5
+
+#define ADC5_USR_IBAT_MEAS			0xf
+#define ADC5_USR_IBAT_MEAS_SUPPORTED		BIT(0)
+
+#define ADC5_USR_DIG_PARAM			0x42
+#define ADC5_USR_DIG_PARAM_CAL_VAL		BIT(6)
+#define ADC5_USR_DIG_PARAM_CAL_VAL_SHIFT	6
+#define ADC5_USR_DIG_PARAM_CAL_SEL		0x30
+#define ADC5_USR_DIG_PARAM_CAL_SEL_SHIFT	4
+#define ADC5_USR_DIG_PARAM_DEC_RATIO_SEL	0xc
+#define ADC5_USR_DIG_PARAM_DEC_RATIO_SEL_SHIFT	2
+
+#define ADC5_USR_FAST_AVG_CTL			0x43
+#define ADC5_USR_FAST_AVG_CTL_EN		BIT(7)
+#define ADC5_USR_FAST_AVG_CTL_SAMPLES_MASK	0x7
+
+#define ADC5_USR_CH_SEL_CTL			0x44
+
+#define ADC5_USR_DELAY_CTL			0x45
+#define ADC5_USR_HW_SETTLE_DELAY_MASK		0xf
+
+#define ADC5_USR_EN_CTL1			0x46
+#define ADC5_USR_EN_CTL1_ADC_EN			BIT(7)
+
+#define ADC5_USR_CONV_REQ			0x47
+#define ADC5_USR_CONV_REQ_REQ			BIT(7)
+
+#define ADC5_USR_DATA0				0x50
+
+#define ADC5_USR_DATA1				0x51
+
+#define ADC5_USR_IBAT_DATA0			0x52
+
+#define ADC5_USR_IBAT_DATA1			0x53
+
+/*
+ * Conversion time varies based on the decimation, clock rate, fast average
+ * samples and measurements queued across different VADC peripherals.
+ * Set the timeout to a max of 100ms.
+ */
+#define ADC5_CONV_TIME_MIN_US			263
+#define ADC5_CONV_TIME_MAX_US			264
+#define ADC5_CONV_TIME_RETRY			400
+#define ADC5_CONV_TIMEOUT			msecs_to_jiffies(100)
+
+/* Digital version >= 5.3 supports hw_settle_2 */
+#define ADC5_HW_SETTLE_DIFF_MINOR		3
+#define ADC5_HW_SETTLE_DIFF_MAJOR		5
+
+enum adc5_cal_method {
+	ADC5_NO_CAL = 0,
+	ADC5_RATIOMETRIC_CAL,
+	ADC5_ABSOLUTE_CAL
+};
+
+enum adc5_cal_val {
+	ADC5_TIMER_CAL = 0,
+	ADC5_NEW_CAL
+};
+
+/**
+ * struct adc5_channel_prop - ADC channel property.
+ * @channel: channel number, refer to the channel list.
+ * @cal_method: calibration method.
+ * @cal_val: calibration value
+ * @decimation: sampling rate supported for the channel.
+ * @prescale: channel scaling performed on the input signal.
+ * @hw_settle_time: the time between AMUX being configured and the
+ *	start of conversion.
+ * @avg_samples: ability to provide single result from the ADC
+ *	that is an average of multiple measurements.
+ * @scale_fn_type: Represents the scaling function to convert voltage
+ *	physical units desired by the client for the channel.
+ * @datasheet_name: Channel name used in device tree.
+ */
+struct adc5_channel_prop {
+	unsigned int		channel;
+	enum adc5_cal_method	cal_method;
+	enum adc5_cal_val	cal_val;
+	unsigned int		decimation;
+	unsigned int		prescale;
+	unsigned int		hw_settle_time;
+	unsigned int		avg_samples;
+	enum vadc_scale_fn_type	scale_fn_type;
+	const char		*datasheet_name;
+};
+
+/**
+ * struct adc5_chip - ADC private structure.
+ * @regmap: SPMI ADC5 peripheral register map field.
+ * @dev: SPMI ADC5 device.
+ * @base: base address for the ADC peripheral.
+ * @nchannels: number of ADC channels.
+ * @chan_props: array of ADC channel properties.
+ * @iio_chans: array of IIO channels specification.
+ * @poll_eoc: use polling instead of interrupt.
+ * @complete: ADC result notification after interrupt is received.
+ * @lock: ADC lock for access to the peripheral.
+ * @data: software configuration data.
+ */
+struct adc5_chip {
+	struct regmap		*regmap;
+	struct device		*dev;
+	u16			base;
+	unsigned int		nchannels;
+	struct adc5_channel_prop	*chan_props;
+	struct iio_chan_spec	*iio_chans;
+	bool			poll_eoc;
+	struct completion	complete;
+	struct mutex		lock;
+	const struct adc5_data	*data;
+};
+
+static const struct vadc_prescale_ratio adc5_prescale_ratios[] = {
+	{.num =  1, .den =  1},
+	{.num =  1, .den =  3},
+	{.num =  1, .den =  4},
+	{.num =  1, .den =  6},
+	{.num =  1, .den = 20},
+	{.num =  1, .den =  8},
+	{.num = 10, .den = 81},
+	{.num =  1, .den = 10},
+	{.num =  1, .den = 16}
+};
+
+static int adc5_read(struct adc5_chip *adc, u16 offset, u8 *data, int len)
+{
+	return regmap_bulk_read(adc->regmap, adc->base + offset, data, len);
+}
+
+static int adc5_write(struct adc5_chip *adc, u16 offset, u8 *data, int len)
+{
+	return regmap_bulk_write(adc->regmap, adc->base + offset, data, len);
+}
+
+static int adc5_prescaling_from_dt(u32 num, u32 den)
+{
+	unsigned int pre;
+
+	for (pre = 0; pre < ARRAY_SIZE(adc5_prescale_ratios); pre++)
+		if (adc5_prescale_ratios[pre].num == num &&
+		    adc5_prescale_ratios[pre].den == den)
+			break;
+
+	if (pre == ARRAY_SIZE(adc5_prescale_ratios))
+		return -EINVAL;
+
+	return pre;
+}
+
+static int adc5_hw_settle_time_from_dt(u32 value,
+					const unsigned int *hw_settle)
+{
+	unsigned int i;
+
+	for (i = 0; i < VADC_HW_SETTLE_SAMPLES_MAX; i++) {
+		if (value == hw_settle[i])
+			return i;
+	}
+
+	return -EINVAL;
+}
+
+static int adc5_avg_samples_from_dt(u32 value)
+{
+	if (!is_power_of_2(value) || value > ADC5_AVG_SAMPLES_MAX)
+		return -EINVAL;
+
+	return __ffs(value);
+}
+
+static int adc5_decimation_from_dt(u32 value,
+					const unsigned int *decimation)
+{
+	unsigned int i;
+
+	for (i = 0; i < ADC5_DECIMATION_SAMPLES_MAX; i++) {
+		if (value == decimation[i])
+			return i;
+	}
+
+	return -EINVAL;
+}
+
+static int adc5_read_voltage_data(struct adc5_chip *adc, u16 *data)
+{
+	int ret;
+	u8 rslt_lsb, rslt_msb;
+
+	ret = adc5_read(adc, ADC5_USR_DATA0, &rslt_lsb, sizeof(rslt_lsb));
+	if (ret)
+		return ret;
+
+	ret = adc5_read(adc, ADC5_USR_DATA1, &rslt_msb, sizeof(rslt_lsb));
+	if (ret)
+		return ret;
+
+	*data = (rslt_msb << 8) | rslt_lsb;
+
+	if (*data == ADC5_USR_DATA_CHECK) {
+		pr_err("Invalid data:0x%x\n", *data);
+		return -EINVAL;
+	}
+
+	pr_debug("voltage raw code:0x%x\n", *data);
+
+	return 0;
+}
+
+static int adc5_poll_wait_eoc(struct adc5_chip *adc)
+{
+	unsigned int count, retry = ADC5_CONV_TIME_RETRY;
+	u8 status1;
+	int ret;
+
+	for (count = 0; count < retry; count++) {
+		ret = adc5_read(adc, ADC5_USR_STATUS1, &status1,
+							sizeof(status1));
+		if (ret)
+			return ret;
+
+		status1 &= ADC5_USR_STATUS1_REQ_STS_EOC_MASK;
+		if (status1 == ADC5_USR_STATUS1_EOC)
+			return 0;
+
+		usleep_range(ADC5_CONV_TIME_MIN_US, ADC5_CONV_TIME_MAX_US);
+	}
+
+	return -ETIMEDOUT;
+}
+
+static void adc5_update_dig_param(struct adc5_chip *adc,
+			struct adc5_channel_prop *prop, u8 *data)
+{
+	/* Update calibration value */
+	*data &= ~ADC5_USR_DIG_PARAM_CAL_VAL;
+	*data |= (prop->cal_val << ADC5_USR_DIG_PARAM_CAL_VAL_SHIFT);
+
+	/* Update calibration select */
+	*data &= ~ADC5_USR_DIG_PARAM_CAL_SEL;
+	*data |= (prop->cal_method << ADC5_USR_DIG_PARAM_CAL_SEL_SHIFT);
+
+	/* Update decimation ratio select */
+	*data &= ~ADC5_USR_DIG_PARAM_DEC_RATIO_SEL;
+	*data |= (prop->decimation << ADC5_USR_DIG_PARAM_DEC_RATIO_SEL_SHIFT);
+}
+
+static int adc5_configure(struct adc5_chip *adc,
+			struct adc5_channel_prop *prop)
+{
+	int ret;
+	u8 buf[6];
+
+	/* Read registers 0x42 through 0x46 */
+	ret = adc5_read(adc, ADC5_USR_DIG_PARAM, buf, sizeof(buf));
+	if (ret < 0)
+		return ret;
+
+	/* Digital param selection */
+	adc5_update_dig_param(adc, prop, &buf[0]);
+
+	/* Update fast average sample value */
+	buf[1] &= (u8) ~ADC5_USR_FAST_AVG_CTL_SAMPLES_MASK;
+	buf[1] |= prop->avg_samples;
+
+	/* Select ADC channel */
+	buf[2] = prop->channel;
+
+	/* Select HW settle delay for channel */
+	buf[3] &= (u8) ~ADC5_USR_HW_SETTLE_DELAY_MASK;
+	buf[3] |= prop->hw_settle_time;
+
+	/* Select ADC enable */
+	buf[4] |= ADC5_USR_EN_CTL1_ADC_EN;
+
+	/* Select CONV request */
+	buf[5] |= ADC5_USR_CONV_REQ_REQ;
+
+	if (!adc->poll_eoc)
+		reinit_completion(&adc->complete);
+
+	return adc5_write(adc, ADC5_USR_DIG_PARAM, buf, sizeof(buf));
+}
+
+static int adc5_do_conversion(struct adc5_chip *adc,
+			struct adc5_channel_prop *prop,
+			struct iio_chan_spec const *chan,
+			u16 *data_volt, u16 *data_cur)
+{
+	int ret;
+
+	mutex_lock(&adc->lock);
+
+	ret = adc5_configure(adc, prop);
+	if (ret) {
+		pr_err("ADC configure failed with %d\n", ret);
+		goto unlock;
+	}
+
+	if (adc->poll_eoc) {
+		ret = adc5_poll_wait_eoc(adc);
+		if (ret < 0) {
+			pr_err("EOC bit not set\n");
+			goto unlock;
+		}
+	} else {
+		ret = wait_for_completion_timeout(&adc->complete,
+							ADC5_CONV_TIMEOUT);
+		if (!ret) {
+			pr_debug("Did not get completion timeout.\n");
+			ret = adc5_poll_wait_eoc(adc);
+			if (ret < 0) {
+				pr_err("EOC bit not set\n");
+				goto unlock;
+			}
+		}
+	}
+
+	ret = adc5_read_voltage_data(adc, data_volt);
+unlock:
+	mutex_unlock(&adc->lock);
+
+	return ret;
+}
+
+static irqreturn_t adc5_isr(int irq, void *dev_id)
+{
+	struct adc5_chip *adc = dev_id;
+
+	complete(&adc->complete);
+
+	return IRQ_HANDLED;
+}
+
+static int adc5_of_xlate(struct iio_dev *indio_dev,
+				const struct of_phandle_args *iiospec)
+{
+	struct adc5_chip *adc = iio_priv(indio_dev);
+	int i;
+
+	for (i = 0; i < adc->nchannels; i++)
+		if (adc->chan_props[i].channel == iiospec->args[0])
+			return i;
+
+	return -EINVAL;
+}
+
+static int adc5_read_raw(struct iio_dev *indio_dev,
+			 struct iio_chan_spec const *chan, int *val, int *val2,
+			 long mask)
+{
+	struct adc5_chip *adc = iio_priv(indio_dev);
+	struct adc5_channel_prop *prop;
+	u16 adc_code_volt, adc_code_cur;
+	int ret;
+
+	prop = &adc->chan_props[chan->address];
+
+	switch (mask) {
+	case IIO_CHAN_INFO_PROCESSED:
+		ret = adc5_do_conversion(adc, prop, chan,
+				&adc_code_volt, &adc_code_cur);
+		if (ret)
+			return ret;
+
+		ret = qcom_adc5_hw_scale(prop->scale_fn_type,
+			&adc5_prescale_ratios[prop->prescale],
+			adc->data,
+			adc_code_volt, val);
+		if (ret)
+			return ret;
+
+		return IIO_VAL_INT;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static const struct iio_info adc5_info = {
+	.read_raw = adc5_read_raw,
+	.of_xlate = adc5_of_xlate,
+};
+
+struct adc5_channels {
+	const char *datasheet_name;
+	unsigned int prescale_index;
+	enum iio_chan_type type;
+	long info_mask;
+	enum vadc_scale_fn_type scale_fn_type;
+};
+
+#define ADC5_CHAN(_dname, _type, _mask, _pre, _scale)			\
+	{								\
+		.datasheet_name = _dname,				\
+		.prescale_index = _pre,					\
+		.type = _type,						\
+		.info_mask = _mask,					\
+		.scale_fn_type = _scale,				\
+	},								\
+
+#define ADC5_CHAN_TEMP(_dname, _pre, _scale)				\
+	ADC5_CHAN(_dname, IIO_TEMP,					\
+		BIT(IIO_CHAN_INFO_PROCESSED),				\
+		_pre, _scale)						\
+
+#define ADC5_CHAN_VOLT(_dname, _pre, _scale)				\
+	ADC5_CHAN(_dname, IIO_VOLTAGE,					\
+		  BIT(IIO_CHAN_INFO_PROCESSED),				\
+		  _pre, _scale)						\
+
+static const struct adc5_channels adc5_chans_pmic[ADC5_MAX_CHANNEL] = {
+	[ADC5_REF_GND]		= ADC5_CHAN_VOLT("ref_gnd", 1,
+					SCALE_HW_CALIB_DEFAULT)
+	[ADC5_1P25VREF]		= ADC5_CHAN_VOLT("vref_1p25", 1,
+					SCALE_HW_CALIB_DEFAULT)
+	[ADC5_VPH_PWR]		= ADC5_CHAN_VOLT("vph_pwr", 3,
+					SCALE_HW_CALIB_DEFAULT)
+	[ADC5_VBAT_SNS]		= ADC5_CHAN_VOLT("vbat_sns", 3,
+					SCALE_HW_CALIB_DEFAULT)
+	[ADC5_DIE_TEMP]		= ADC5_CHAN_TEMP("die_temp", 1,
+					SCALE_HW_CALIB_PMIC_THERM)
+	[ADC5_USB_IN_I]		= ADC5_CHAN_VOLT("usb_in_i_uv", 1,
+					SCALE_HW_CALIB_DEFAULT)
+	[ADC5_USB_IN_V_16]	= ADC5_CHAN_VOLT("usb_in_v_div_16", 16,
+					SCALE_HW_CALIB_DEFAULT)
+	[ADC5_CHG_TEMP]		= ADC5_CHAN_TEMP("chg_temp", 1,
+					SCALE_HW_CALIB_PM5_CHG_TEMP)
+	/* Charger prescales SBUx and MID_CHG to fit within 1.8V upper unit */
+	[ADC5_SBUx]		= ADC5_CHAN_VOLT("chg_sbux", 3,
+					SCALE_HW_CALIB_DEFAULT)
+	[ADC5_MID_CHG_DIV6]	= ADC5_CHAN_VOLT("chg_mid_chg", 6,
+					SCALE_HW_CALIB_DEFAULT)
+	[ADC5_XO_THERM_100K_PU]	= ADC5_CHAN_TEMP("xo_therm", 1,
+					SCALE_HW_CALIB_XOTHERM)
+	[ADC5_AMUX_THM1_100K_PU] = ADC5_CHAN_TEMP("amux_thm1_100k_pu", 1,
+					SCALE_HW_CALIB_THERM_100K_PULLUP)
+	[ADC5_AMUX_THM2_100K_PU] = ADC5_CHAN_TEMP("amux_thm2_100k_pu", 1,
+					SCALE_HW_CALIB_THERM_100K_PULLUP)
+	[ADC5_AMUX_THM3_100K_PU] = ADC5_CHAN_TEMP("amux_thm3_100k_pu", 1,
+					SCALE_HW_CALIB_THERM_100K_PULLUP)
+	[ADC5_AMUX_THM2]	= ADC5_CHAN_TEMP("amux_thm2", 1,
+					SCALE_HW_CALIB_PM5_SMB_TEMP)
+};
+
+static const struct adc5_channels adc5_chans_rev2[ADC5_MAX_CHANNEL] = {
+	[ADC5_REF_GND]		= ADC5_CHAN_VOLT("ref_gnd", 1,
+					SCALE_HW_CALIB_DEFAULT)
+	[ADC5_1P25VREF]		= ADC5_CHAN_VOLT("vref_1p25", 1,
+					SCALE_HW_CALIB_DEFAULT)
+	[ADC5_VPH_PWR]		= ADC5_CHAN_VOLT("vph_pwr", 3,
+					SCALE_HW_CALIB_DEFAULT)
+	[ADC5_VBAT_SNS]		= ADC5_CHAN_VOLT("vbat_sns", 3,
+					SCALE_HW_CALIB_DEFAULT)
+	[ADC5_VCOIN]		= ADC5_CHAN_VOLT("vcoin", 3,
+					SCALE_HW_CALIB_DEFAULT)
+	[ADC5_DIE_TEMP]		= ADC5_CHAN_TEMP("die_temp", 1,
+					SCALE_HW_CALIB_PMIC_THERM)
+	[ADC5_AMUX_THM1_100K_PU] = ADC5_CHAN_TEMP("amux_thm1_100k_pu", 1,
+					SCALE_HW_CALIB_THERM_100K_PULLUP)
+	[ADC5_AMUX_THM2_100K_PU] = ADC5_CHAN_TEMP("amux_thm2_100k_pu", 1,
+					SCALE_HW_CALIB_THERM_100K_PULLUP)
+	[ADC5_AMUX_THM3_100K_PU] = ADC5_CHAN_TEMP("amux_thm3_100k_pu", 1,
+					SCALE_HW_CALIB_THERM_100K_PULLUP)
+	[ADC5_AMUX_THM4_100K_PU] = ADC5_CHAN_TEMP("amux_thm4_100k_pu", 1,
+					SCALE_HW_CALIB_THERM_100K_PULLUP)
+	[ADC5_AMUX_THM5_100K_PU] = ADC5_CHAN_TEMP("amux_thm5_100k_pu", 1,
+					SCALE_HW_CALIB_THERM_100K_PULLUP)
+	[ADC5_XO_THERM_100K_PU]	= ADC5_CHAN_TEMP("xo_therm_100k_pu", 1,
+					SCALE_HW_CALIB_THERM_100K_PULLUP)
+};
+
+static int adc5_get_dt_channel_data(struct adc5_chip *adc,
+				    struct adc5_channel_prop *prop,
+				    struct device_node *node,
+				    const struct adc5_data *data)
+{
+	const char *name = node->name, *channel_name;
+	u32 chan, value, varr[2];
+	int ret;
+	struct device *dev = adc->dev;
+
+	ret = of_property_read_u32(node, "reg", &chan);
+	if (ret) {
+		dev_err(dev, "invalid channel number %s\n", name);
+		return ret;
+	}
+
+	if (chan > ADC5_PARALLEL_ISENSE_VBAT_IDATA ||
+	    !data->adc_chans[chan].datasheet_name) {
+		dev_err(dev, "%s invalid channel number %d\n", name, chan);
+		return -EINVAL;
+	}
+
+	/* the channel has DT description */
+	prop->channel = chan;
+
+	channel_name = of_get_property(node,
+				"label", NULL) ? : node->name;
+	if (!channel_name) {
+		pr_err("Invalid channel name\n");
+		return -EINVAL;
+	}
+	prop->datasheet_name = channel_name;
+
+	ret = of_property_read_u32(node, "qcom,decimation", &value);
+	if (!ret) {
+		ret = adc5_decimation_from_dt(value, data->decimation);
+		if (ret < 0) {
+			dev_err(dev, "%02x invalid decimation %d\n",
+				chan, value);
+			return ret;
+		}
+		prop->decimation = ret;
+	} else {
+		prop->decimation = ADC5_DECIMATION_DEFAULT;
+	}
+
+	ret = of_property_read_u32_array(node, "qcom,pre-scaling", varr, 2);
+	if (!ret) {
+		ret = adc5_prescaling_from_dt(varr[0], varr[1]);
+		if (ret < 0) {
+			dev_err(dev, "%02x invalid pre-scaling <%d %d>\n",
+				chan, varr[0], varr[1]);
+			return ret;
+		}
+		prop->prescale = ret;
+	}
+
+	ret = of_property_read_u32(node, "qcom,hw-settle-time", &value);
+	if (!ret) {
+		u8 dig_version[2];
+
+		ret = adc5_read(adc, ADC5_USR_REVISION1, dig_version,
+							sizeof(dig_version));
+		if (ret < 0) {
+			dev_err(dev, "Invalid dig version read %d\n", ret);
+			return ret;
+		}
+
+		pr_debug("dig_ver:minor:%d, major:%d\n", dig_version[0],
+						dig_version[1]);
+		/* Digital controller >= 5.3 have hw_settle_2 option */
+		if (dig_version[0] >= ADC5_HW_SETTLE_DIFF_MINOR &&
+			dig_version[1] >= ADC5_HW_SETTLE_DIFF_MAJOR)
+			ret = adc5_hw_settle_time_from_dt(value,
+							data->hw_settle_2);
+		else
+			ret = adc5_hw_settle_time_from_dt(value,
+							data->hw_settle_1);
+
+		if (ret < 0) {
+			dev_err(dev, "%02x invalid hw-settle-time %d us\n",
+				chan, value);
+			return ret;
+		}
+		prop->hw_settle_time = ret;
+	} else {
+		prop->hw_settle_time = VADC_DEF_HW_SETTLE_TIME;
+	}
+
+	ret = of_property_read_u32(node, "qcom,avg-samples", &value);
+	if (!ret) {
+		ret = adc5_avg_samples_from_dt(value);
+		if (ret < 0) {
+			dev_err(dev, "%02x invalid avg-samples %d\n",
+				chan, value);
+			return ret;
+		}
+		prop->avg_samples = ret;
+	} else {
+		prop->avg_samples = VADC_DEF_AVG_SAMPLES;
+	}
+
+	if (of_property_read_bool(node, "qcom,ratiometric"))
+		prop->cal_method = ADC5_RATIOMETRIC_CAL;
+	else
+		prop->cal_method = ADC5_ABSOLUTE_CAL;
+
+	/*
+	 * Default to using timer calibration. Using a fresh calibration value
+	 * for every conversion will increase the overall time for a request.
+	 */
+	prop->cal_val = ADC5_TIMER_CAL;
+
+	dev_dbg(dev, "%02x name %s\n", chan, name);
+
+	return 0;
+}
+
+static const struct adc5_data adc5_data_pmic = {
+	.full_scale_code_volt = 0x70e4,
+	.full_scale_code_cur = 0x2710,
+	.adc_chans = adc5_chans_pmic,
+	.decimation = (unsigned int [ADC5_DECIMATION_SAMPLES_MAX])
+				{250, 420, 840},
+	.hw_settle_1 = (unsigned int [VADC_HW_SETTLE_SAMPLES_MAX])
+				{15, 100, 200, 300, 400, 500, 600, 700,
+				800, 900, 1, 2, 4, 6, 8, 10},
+	.hw_settle_2 = (unsigned int [VADC_HW_SETTLE_SAMPLES_MAX])
+				{15, 100, 200, 300, 400, 500, 600, 700,
+				1, 2, 4, 8, 16, 32, 64, 128},
+};
+
+static const struct adc5_data adc5_data_pmic_rev2 = {
+	.full_scale_code_volt = 0x4000,
+	.full_scale_code_cur = 0x1800,
+	.adc_chans = adc5_chans_rev2,
+	.decimation = (unsigned int [ADC5_DECIMATION_SAMPLES_MAX])
+				{256, 512, 1024},
+	.hw_settle_1 = (unsigned int [VADC_HW_SETTLE_SAMPLES_MAX])
+				{0, 100, 200, 300, 400, 500, 600, 700,
+				800, 900, 1, 2, 4, 6, 8, 10},
+	.hw_settle_2 = (unsigned int [VADC_HW_SETTLE_SAMPLES_MAX])
+				{15, 100, 200, 300, 400, 500, 600, 700,
+				1, 2, 4, 8, 16, 32, 64, 128},
+};
+
+static const struct of_device_id adc5_match_table[] = {
+	{
+		.compatible = "qcom,spmi-adc5",
+		.data = &adc5_data_pmic,
+	},
+	{
+		.compatible = "qcom,spmi-adc-rev2",
+		.data = &adc5_data_pmic_rev2,
+	},
+	{ }
+};
+
+static int adc5_get_dt_data(struct adc5_chip *adc, struct device_node *node)
+{
+	const struct adc5_channels *adc_chan;
+	struct iio_chan_spec *iio_chan;
+	struct adc5_channel_prop prop, *chan_props;
+	struct device_node *child;
+	unsigned int index = 0;
+	const struct of_device_id *id;
+	const struct adc5_data *data;
+	int ret;
+
+	adc->nchannels = of_get_available_child_count(node);
+	if (!adc->nchannels)
+		return -EINVAL;
+
+	adc->iio_chans = devm_kcalloc(adc->dev, adc->nchannels,
+				       sizeof(*adc->iio_chans), GFP_KERNEL);
+	if (!adc->iio_chans)
+		return -ENOMEM;
+
+	adc->chan_props = devm_kcalloc(adc->dev, adc->nchannels,
+					sizeof(*adc->chan_props), GFP_KERNEL);
+	if (!adc->chan_props)
+		return -ENOMEM;
+
+	chan_props = adc->chan_props;
+	iio_chan = adc->iio_chans;
+	id = of_match_node(adc5_match_table, node);
+	if (id)
+		data = id->data;
+	else
+		data = &adc5_data_pmic;
+	adc->data = data;
+
+	for_each_available_child_of_node(node, child) {
+		ret = adc5_get_dt_channel_data(adc, &prop, child, data);
+		if (ret) {
+			of_node_put(child);
+			return ret;
+		}
+
+		prop.scale_fn_type =
+			data->adc_chans[prop.channel].scale_fn_type;
+		*chan_props = prop;
+		adc_chan = &data->adc_chans[prop.channel];
+
+		iio_chan->channel = prop.channel;
+		iio_chan->datasheet_name = prop.datasheet_name;
+		iio_chan->extend_name = prop.datasheet_name;
+		iio_chan->info_mask_separate = adc_chan->info_mask;
+		iio_chan->type = adc_chan->type;
+		iio_chan->address = index;
+		iio_chan++;
+		chan_props++;
+		index++;
+	}
+
+	return 0;
+}
+
+static int adc5_probe(struct platform_device *pdev)
+{
+	struct device_node *node = pdev->dev.of_node;
+	struct device *dev = &pdev->dev;
+	struct iio_dev *indio_dev;
+	struct adc5_chip *adc;
+	struct regmap *regmap;
+	int ret, irq_eoc;
+	u32 reg;
+
+	regmap = dev_get_regmap(dev->parent, NULL);
+	if (!regmap)
+		return -ENODEV;
+
+	ret = of_property_read_u32(node, "reg", &reg);
+	if (ret < 0)
+		return ret;
+
+	indio_dev = devm_iio_device_alloc(dev, sizeof(*adc));
+	if (!indio_dev)
+		return -ENOMEM;
+
+	adc = iio_priv(indio_dev);
+	adc->regmap = regmap;
+	adc->dev = dev;
+	adc->base = reg;
+	init_completion(&adc->complete);
+	mutex_init(&adc->lock);
+
+	ret = adc5_get_dt_data(adc, node);
+	if (ret) {
+		pr_err("adc get dt data failed\n");
+		return ret;
+	}
+
+	irq_eoc = platform_get_irq(pdev, 0);
+	if (irq_eoc < 0) {
+		if (irq_eoc == -EPROBE_DEFER || irq_eoc == -EINVAL)
+			return irq_eoc;
+		adc->poll_eoc = true;
+	} else {
+		ret = devm_request_irq(dev, irq_eoc, adc5_isr, 0,
+				       "pm-adc5", adc);
+		if (ret)
+			return ret;
+	}
+
+	indio_dev->dev.parent = dev;
+	indio_dev->dev.of_node = node;
+	indio_dev->name = pdev->name;
+	indio_dev->modes = INDIO_DIRECT_MODE;
+	indio_dev->info = &adc5_info;
+	indio_dev->channels = adc->iio_chans;
+	indio_dev->num_channels = adc->nchannels;
+
+	return devm_iio_device_register(dev, indio_dev);
+}
+
+static struct platform_driver adc5_driver = {
+	.driver = {
+		.name = "qcom-spmi-adc5.c",
+		.of_match_table = adc5_match_table,
+	},
+	.probe = adc5_probe,
+};
+module_platform_driver(adc5_driver);
+
+MODULE_ALIAS("platform:qcom-spmi-adc5");
+MODULE_DESCRIPTION("Qualcomm Technologies Inc. PMIC5 ADC driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/adc/qcom-vadc-common.c b/drivers/iio/adc/qcom-vadc-common.c
index fe3d7826783c..dcd7fb5b9fb2 100644
--- a/drivers/iio/adc/qcom-vadc-common.c
+++ b/drivers/iio/adc/qcom-vadc-common.c
@@ -47,8 +47,79 @@ static const struct vadc_map_pt adcmap_100k_104ef_104fb[] = {
 	{44,	125}
 };
 
+/*
+ * Voltage to temperature table for 100k pull up for NTCG104EF104 with
+ * 1.875V reference.
+ */
+static const struct vadc_map_pt adcmap_100k_104ef_104fb_1875_vref[] = {
+	{ 1831,	-40000 },
+	{ 1814,	-35000 },
+	{ 1791,	-30000 },
+	{ 1761,	-25000 },
+	{ 1723,	-20000 },
+	{ 1675,	-15000 },
+	{ 1616,	-10000 },
+	{ 1545,	-5000 },
+	{ 1463,	0 },
+	{ 1370,	5000 },
+	{ 1268,	10000 },
+	{ 1160,	15000 },
+	{ 1049,	20000 },
+	{ 937,	25000 },
+	{ 828,	30000 },
+	{ 726,	35000 },
+	{ 630,	40000 },
+	{ 544,	45000 },
+	{ 467,	50000 },
+	{ 399,	55000 },
+	{ 340,	60000 },
+	{ 290,	65000 },
+	{ 247,	70000 },
+	{ 209,	75000 },
+	{ 179,	80000 },
+	{ 153,	85000 },
+	{ 130,	90000 },
+	{ 112,	95000 },
+	{ 96,	100000 },
+	{ 82,	105000 },
+	{ 71,	110000 },
+	{ 62,	115000 },
+	{ 53,	120000 },
+	{ 46,	125000 },
+};
+
+static int qcom_vadc_scale_hw_calib_volt(
+				const struct vadc_prescale_ratio *prescale,
+				const struct adc5_data *data,
+				u16 adc_code, int *result_uv);
+static int qcom_vadc_scale_hw_calib_therm(
+				const struct vadc_prescale_ratio *prescale,
+				const struct adc5_data *data,
+				u16 adc_code, int *result_mdec);
+static int qcom_vadc_scale_hw_smb_temp(
+				const struct vadc_prescale_ratio *prescale,
+				const struct adc5_data *data,
+				u16 adc_code, int *result_mdec);
+static int qcom_vadc_scale_hw_chg5_temp(
+				const struct vadc_prescale_ratio *prescale,
+				const struct adc5_data *data,
+				u16 adc_code, int *result_mdec);
+static int qcom_vadc_scale_hw_calib_die_temp(
+				const struct vadc_prescale_ratio *prescale,
+				const struct adc5_data *data,
+				u16 adc_code, int *result_mdec);
+
+static struct qcom_adc5_scale_type scale_adc5_fn[] = {
+	[SCALE_HW_CALIB_DEFAULT] = {qcom_vadc_scale_hw_calib_volt},
+	[SCALE_HW_CALIB_THERM_100K_PULLUP] = {qcom_vadc_scale_hw_calib_therm},
+	[SCALE_HW_CALIB_XOTHERM] = {qcom_vadc_scale_hw_calib_therm},
+	[SCALE_HW_CALIB_PMIC_THERM] = {qcom_vadc_scale_hw_calib_die_temp},
+	[SCALE_HW_CALIB_PM5_CHG_TEMP] = {qcom_vadc_scale_hw_chg5_temp},
+	[SCALE_HW_CALIB_PM5_SMB_TEMP] = {qcom_vadc_scale_hw_smb_temp},
+};
+
 static int qcom_vadc_map_voltage_temp(const struct vadc_map_pt *pts,
-				      u32 tablesize, s32 input, s64 *output)
+				      u32 tablesize, s32 input, int *output)
 {
 	bool descending = 1;
 	u32 i = 0;
@@ -128,7 +199,7 @@ static int qcom_vadc_scale_therm(const struct vadc_linear_graph *calib_graph,
 				 bool absolute, u16 adc_code,
 				 int *result_mdec)
 {
-	s64 voltage = 0, result = 0;
+	s64 voltage = 0;
 	int ret;
 
 	qcom_vadc_scale_calib(calib_graph, adc_code, absolute, &voltage);
@@ -138,12 +209,11 @@ static int qcom_vadc_scale_therm(const struct vadc_linear_graph *calib_graph,
 
 	ret = qcom_vadc_map_voltage_temp(adcmap_100k_104ef_104fb,
 					 ARRAY_SIZE(adcmap_100k_104ef_104fb),
-					 voltage, &result);
+					 voltage, result_mdec);
 	if (ret)
 		return ret;
 
-	result *= 1000;
-	*result_mdec = result;
+	*result_mdec *= 1000;
 
 	return 0;
 }
@@ -191,6 +261,99 @@ static int qcom_vadc_scale_chg_temp(const struct vadc_linear_graph *calib_graph,
 	return 0;
 }
 
+static int qcom_vadc_scale_code_voltage_factor(u16 adc_code,
+				const struct vadc_prescale_ratio *prescale,
+				const struct adc5_data *data,
+				unsigned int factor)
+{
+	s64 voltage, temp, adc_vdd_ref_mv = 1875;
+
+	/*
+	 * The normal data range is between 0V to 1.875V. On cases where
+	 * we read low voltage values, the ADC code can go beyond the
+	 * range and the scale result is incorrect so we clamp the values
+	 * for the cases where the code represents a value below 0V
+	 */
+	if (adc_code > VADC5_MAX_CODE)
+		adc_code = 0;
+
+	/* (ADC code * vref_vadc (1.875V)) / full_scale_code */
+	voltage = (s64) adc_code * adc_vdd_ref_mv * 1000;
+	voltage = div64_s64(voltage, data->full_scale_code_volt);
+	if (voltage > 0) {
+		voltage *= prescale->den;
+		temp = prescale->num * factor;
+		voltage = div64_s64(voltage, temp);
+	} else {
+		voltage = 0;
+	}
+
+	return (int) voltage;
+}
+
+static int qcom_vadc_scale_hw_calib_volt(
+				const struct vadc_prescale_ratio *prescale,
+				const struct adc5_data *data,
+				u16 adc_code, int *result_uv)
+{
+	*result_uv = qcom_vadc_scale_code_voltage_factor(adc_code,
+				prescale, data, 1);
+
+	return 0;
+}
+
+static int qcom_vadc_scale_hw_calib_therm(
+				const struct vadc_prescale_ratio *prescale,
+				const struct adc5_data *data,
+				u16 adc_code, int *result_mdec)
+{
+	int voltage;
+
+	voltage = qcom_vadc_scale_code_voltage_factor(adc_code,
+				prescale, data, 1000);
+
+	/* Map voltage to temperature from look-up table */
+	return qcom_vadc_map_voltage_temp(adcmap_100k_104ef_104fb_1875_vref,
+				 ARRAY_SIZE(adcmap_100k_104ef_104fb_1875_vref),
+				 voltage, result_mdec);
+}
+
+static int qcom_vadc_scale_hw_calib_die_temp(
+				const struct vadc_prescale_ratio *prescale,
+				const struct adc5_data *data,
+				u16 adc_code, int *result_mdec)
+{
+	*result_mdec = qcom_vadc_scale_code_voltage_factor(adc_code,
+				prescale, data, 2);
+	*result_mdec -= KELVINMIL_CELSIUSMIL;
+
+	return 0;
+}
+
+static int qcom_vadc_scale_hw_smb_temp(
+				const struct vadc_prescale_ratio *prescale,
+				const struct adc5_data *data,
+				u16 adc_code, int *result_mdec)
+{
+	*result_mdec = qcom_vadc_scale_code_voltage_factor(adc_code * 100,
+				prescale, data, PMIC5_SMB_TEMP_SCALE_FACTOR);
+	*result_mdec = PMIC5_SMB_TEMP_CONSTANT - *result_mdec;
+
+	return 0;
+}
+
+static int qcom_vadc_scale_hw_chg5_temp(
+				const struct vadc_prescale_ratio *prescale,
+				const struct adc5_data *data,
+				u16 adc_code, int *result_mdec)
+{
+	*result_mdec = qcom_vadc_scale_code_voltage_factor(adc_code,
+				prescale, data, 4);
+	*result_mdec = PMIC5_CHG_TEMP_SCALE_FACTOR - *result_mdec;
+
+	return 0;
+}
+
 int qcom_vadc_scale(enum vadc_scale_fn_type scaletype,
 		    const struct vadc_linear_graph *calib_graph,
 		    const struct vadc_prescale_ratio *prescale,
@@ -221,6 +384,22 @@ int qcom_vadc_scale(enum vadc_scale_fn_type scaletype,
 }
 EXPORT_SYMBOL(qcom_vadc_scale);
 
+int qcom_adc5_hw_scale(enum vadc_scale_fn_type scaletype,
+		    const struct vadc_prescale_ratio *prescale,
+		    const struct adc5_data *data,
+		    u16 adc_code, int *result)
+{
+	if (!(scaletype >= SCALE_HW_CALIB_DEFAULT &&
+		scaletype < SCALE_HW_CALIB_INVALID)) {
+		pr_err("Invalid scale type %d\n", scaletype);
+		return -EINVAL;
+	}
+
+	return scale_adc5_fn[scaletype].scale_fn(prescale, data,
+					adc_code, result);
+}
+EXPORT_SYMBOL(qcom_adc5_hw_scale);
+
 int qcom_vadc_decimation_from_dt(u32 value)
 {
 	if (!is_power_of_2(value) || value < VADC_DECIMATION_MIN ||
diff --git a/drivers/iio/adc/qcom-vadc-common.h b/drivers/iio/adc/qcom-vadc-common.h
index 1d5354ff5c72..bbb1fa02b382 100644
--- a/drivers/iio/adc/qcom-vadc-common.h
+++ b/drivers/iio/adc/qcom-vadc-common.h
@@ -25,15 +25,31 @@
 
 #define VADC_DECIMATION_MIN			512
 #define VADC_DECIMATION_MAX			4096
+#define ADC5_DEF_VBAT_PRESCALING		1 /* 1:3 */
+#define ADC5_DECIMATION_SHORT			250
+#define ADC5_DECIMATION_MEDIUM			420
+#define ADC5_DECIMATION_LONG			840
+/* Default decimation - 1024 for rev2, 840 for pmic5 */
+#define ADC5_DECIMATION_DEFAULT			2
+#define ADC5_DECIMATION_SAMPLES_MAX		3
 
 #define VADC_HW_SETTLE_DELAY_MAX		10000
+#define VADC_HW_SETTLE_SAMPLES_MAX		16
 #define VADC_AVG_SAMPLES_MAX			512
+#define ADC5_AVG_SAMPLES_MAX			16
 
 #define KELVINMIL_CELSIUSMIL			273150
+#define PMIC5_CHG_TEMP_SCALE_FACTOR		377500
+#define PMIC5_SMB_TEMP_CONSTANT			419400
+#define PMIC5_SMB_TEMP_SCALE_FACTOR		356
 
 #define PMI_CHG_SCALE_1				-138890
 #define PMI_CHG_SCALE_2				391750000000LL
 
+#define VADC5_MAX_CODE				0x7fff
+#define ADC5_FULL_SCALE_CODE			0x70e4
+#define ADC5_USR_DATA_CHECK			0x8000
+
 /**
  * struct vadc_map_pt - Map the graph representation for ADC channel
  * @x: Represent the ADC digitized code.
@@ -89,6 +105,18 @@ struct vadc_prescale_ratio {
  * SCALE_PMIC_THERM: Returns result in milli degree's Centigrade.
  * SCALE_XOTHERM: Returns XO thermistor voltage in millidegC.
  * SCALE_PMI_CHG_TEMP: Conversion for PMI CHG temp
+ * SCALE_HW_CALIB_DEFAULT: Default scaling to convert raw adc code to
+ *	voltage (uV) with hardware applied offset/slope values to adc code.
+ * SCALE_HW_CALIB_THERM_100K_PULLUP: Returns temperature in millidegC using
+ *	lookup table. The hardware applies offset/slope to adc code.
+ * SCALE_HW_CALIB_XOTHERM: Returns XO thermistor voltage in millidegC using
+ *	100k pullup. The hardware applies offset/slope to adc code.
+ * SCALE_HW_CALIB_PMIC_THERM: Returns result in milli degree's Centigrade.
+ *	The hardware applies offset/slope to adc code.
+ * SCALE_HW_CALIB_PM5_CHG_TEMP: Returns result in millidegrees for PMIC5
+ *	charger temperature.
+ * SCALE_HW_CALIB_PM5_SMB_TEMP: Returns result in millidegrees for PMIC5
+ *	SMB1390 temperature.
  */
 enum vadc_scale_fn_type {
 	SCALE_DEFAULT = 0,
@@ -96,6 +124,22 @@ enum vadc_scale_fn_type {
 	SCALE_PMIC_THERM,
 	SCALE_XOTHERM,
 	SCALE_PMI_CHG_TEMP,
+	SCALE_HW_CALIB_DEFAULT,
+	SCALE_HW_CALIB_THERM_100K_PULLUP,
+	SCALE_HW_CALIB_XOTHERM,
+	SCALE_HW_CALIB_PMIC_THERM,
+	SCALE_HW_CALIB_PM5_CHG_TEMP,
+	SCALE_HW_CALIB_PM5_SMB_TEMP,
+	SCALE_HW_CALIB_INVALID,
+};
+
+struct adc5_data {
+	const u32	full_scale_code_volt;
+	const u32	full_scale_code_cur;
+	const struct adc5_channels *adc_chans;
+	unsigned int	*decimation;
+	unsigned int	*hw_settle_1;
+	unsigned int	*hw_settle_2;
 };
 
 int qcom_vadc_scale(enum vadc_scale_fn_type scaletype,
@@ -104,6 +148,16 @@ int qcom_vadc_scale(enum vadc_scale_fn_type scaletype,
 		    bool absolute,
 		    u16 adc_code, int *result_mdec);
 
+struct qcom_adc5_scale_type {
+	int (*scale_fn)(const struct vadc_prescale_ratio *prescale,
+		const struct adc5_data *data, u16 adc_code, int *result);
+};
+
+int qcom_adc5_hw_scale(enum vadc_scale_fn_type scaletype,
+		    const struct vadc_prescale_ratio *prescale,
+		    const struct adc5_data *data,
+		    u16 adc_code, int *result_mdec);
+
 int qcom_vadc_decimation_from_dt(u32 value);
 
 #endif /* QCOM_VADC_COMMON_H */
diff --git a/drivers/iio/adc/rcar-gyroadc.c b/drivers/iio/adc/rcar-gyroadc.c
index dcb50172186f..4e982b51bcda 100644
--- a/drivers/iio/adc/rcar-gyroadc.c
+++ b/drivers/iio/adc/rcar-gyroadc.c
@@ -343,8 +343,8 @@ static int rcar_gyroadc_parse_subdevs(struct iio_dev *indio_dev)
 	for_each_child_of_node(np, child) {
 		of_id = of_match_node(rcar_gyroadc_child_match, child);
 		if (!of_id) {
-			dev_err(dev, "Ignoring unsupported ADC \"%s\".",
-				child->name);
+			dev_err(dev, "Ignoring unsupported ADC \"%pOFn\".",
+				child);
 			continue;
 		}
 
@@ -381,16 +381,16 @@ static int rcar_gyroadc_parse_subdevs(struct iio_dev *indio_dev)
 			ret = of_property_read_u32(child, "reg", &reg);
 			if (ret) {
 				dev_err(dev,
-					"Failed to get child reg property of ADC \"%s\".\n",
-					child->name);
+					"Failed to get child reg property of ADC \"%pOFn\".\n",
+					child);
 				return ret;
 			}
 
 			/* Channel number is too high. */
 			if (reg >= num_channels) {
 				dev_err(dev,
-					"Only %i channels supported with %s, but reg = <%i>.\n",
-					num_channels, child->name, reg);
+					"Only %i channels supported with %pOFn, but reg = <%i>.\n",
+					num_channels, child, reg);
 				return ret;
 			}
 		}
diff --git a/drivers/iio/adc/sc27xx_adc.c b/drivers/iio/adc/sc27xx_adc.c
index 2b60efea0c39..7940b23dcad9 100644
--- a/drivers/iio/adc/sc27xx_adc.c
+++ b/drivers/iio/adc/sc27xx_adc.c
@@ -5,10 +5,12 @@
 #include <linux/iio/iio.h>
 #include <linux/interrupt.h>
 #include <linux/module.h>
+#include <linux/nvmem-consumer.h>
 #include <linux/of.h>
 #include <linux/of_device.h>
 #include <linux/platform_device.h>
 #include <linux/regmap.h>
+#include <linux/slab.h>
 
 /* PMIC global registers definition */
 #define SC27XX_MODULE_EN		0xc08
@@ -87,16 +89,73 @@ struct sc27xx_adc_linear_graph {
  * should use the small-scale graph, and if more than 1.2v, we should use the
  * big-scale graph.
  */
-static const struct sc27xx_adc_linear_graph big_scale_graph = {
+static struct sc27xx_adc_linear_graph big_scale_graph = {
 	4200, 3310,
 	3600, 2832,
 };
 
-static const struct sc27xx_adc_linear_graph small_scale_graph = {
+static struct sc27xx_adc_linear_graph small_scale_graph = {
 	1000, 3413,
 	100, 341,
 };
 
+static const struct sc27xx_adc_linear_graph big_scale_graph_calib = {
+	4200, 856,
+	3600, 733,
+};
+
+static const struct sc27xx_adc_linear_graph small_scale_graph_calib = {
+	1000, 833,
+	100, 80,
+};
+
+static int sc27xx_adc_get_calib_data(u32 calib_data, int calib_adc)
+{
+	return ((calib_data & 0xff) + calib_adc - 128) * 4;
+}
+
+static int sc27xx_adc_scale_calibration(struct sc27xx_adc_data *data,
+					bool big_scale)
+{
+	const struct sc27xx_adc_linear_graph *calib_graph;
+	struct sc27xx_adc_linear_graph *graph;
+	struct nvmem_cell *cell;
+	const char *cell_name;
+	u32 calib_data = 0;
+	void *buf;
+	size_t len;
+
+	if (big_scale) {
+		calib_graph = &big_scale_graph_calib;
+		graph = &big_scale_graph;
+		cell_name = "big_scale_calib";
+	} else {
+		calib_graph = &small_scale_graph_calib;
+		graph = &small_scale_graph;
+		cell_name = "small_scale_calib";
+	}
+
+	cell = nvmem_cell_get(data->dev, cell_name);
+	if (IS_ERR(cell))
+		return PTR_ERR(cell);
+
+	buf = nvmem_cell_read(cell, &len);
+	nvmem_cell_put(cell);
+
+	if (IS_ERR(buf))
+		return PTR_ERR(buf);
+
+	memcpy(&calib_data, buf, min(len, sizeof(u32)));
+
+	/* Only need to calibrate the adc values in the linear graph. */
+	graph->adc0 = sc27xx_adc_get_calib_data(calib_data, calib_graph->adc0);
+	graph->adc1 = sc27xx_adc_get_calib_data(calib_data >> 8,
+						calib_graph->adc1);
+
+	kfree(buf);
+	return 0;
+}
+
 static int sc27xx_adc_get_ratio(int channel, int scale)
 {
 	switch (channel) {
@@ -209,7 +268,7 @@ static void sc27xx_adc_volt_ratio(struct sc27xx_adc_data *data,
 	*div_denominator = ratio & SC27XX_RATIO_DENOMINATOR_MASK;
 }
 
-static int sc27xx_adc_to_volt(const struct sc27xx_adc_linear_graph *graph,
+static int sc27xx_adc_to_volt(struct sc27xx_adc_linear_graph *graph,
 			      int raw_adc)
 {
 	int tmp;
@@ -273,6 +332,17 @@ static int sc27xx_adc_read_raw(struct iio_dev *indio_dev,
 	int ret, tmp;
 
 	switch (mask) {
+	case IIO_CHAN_INFO_RAW:
+		mutex_lock(&indio_dev->mlock);
+		ret = sc27xx_adc_read(data, chan->channel, scale, &tmp);
+		mutex_unlock(&indio_dev->mlock);
+
+		if (ret)
+			return ret;
+
+		*val = tmp;
+		return IIO_VAL_INT;
+
 	case IIO_CHAN_INFO_PROCESSED:
 		mutex_lock(&indio_dev->mlock);
 		ret = sc27xx_adc_read_processed(data, chan->channel, scale,
@@ -315,48 +385,47 @@ static const struct iio_info sc27xx_info = {
 	.write_raw = &sc27xx_adc_write_raw,
 };
 
-#define SC27XX_ADC_CHANNEL(index) {				\
+#define SC27XX_ADC_CHANNEL(index, mask) {			\
 	.type = IIO_VOLTAGE,					\
 	.channel = index,					\
-	.info_mask_separate = BIT(IIO_CHAN_INFO_PROCESSED) |	\
-			      BIT(IIO_CHAN_INFO_SCALE),		\
+	.info_mask_separate = mask | BIT(IIO_CHAN_INFO_SCALE),	\
 	.datasheet_name = "CH##index",				\
 	.indexed = 1,						\
 }
 
 static const struct iio_chan_spec sc27xx_channels[] = {
-	SC27XX_ADC_CHANNEL(0),
-	SC27XX_ADC_CHANNEL(1),
-	SC27XX_ADC_CHANNEL(2),
-	SC27XX_ADC_CHANNEL(3),
-	SC27XX_ADC_CHANNEL(4),
-	SC27XX_ADC_CHANNEL(5),
-	SC27XX_ADC_CHANNEL(6),
-	SC27XX_ADC_CHANNEL(7),
-	SC27XX_ADC_CHANNEL(8),
-	SC27XX_ADC_CHANNEL(9),
-	SC27XX_ADC_CHANNEL(10),
-	SC27XX_ADC_CHANNEL(11),
-	SC27XX_ADC_CHANNEL(12),
-	SC27XX_ADC_CHANNEL(13),
-	SC27XX_ADC_CHANNEL(14),
-	SC27XX_ADC_CHANNEL(15),
-	SC27XX_ADC_CHANNEL(16),
-	SC27XX_ADC_CHANNEL(17),
-	SC27XX_ADC_CHANNEL(18),
-	SC27XX_ADC_CHANNEL(19),
-	SC27XX_ADC_CHANNEL(20),
-	SC27XX_ADC_CHANNEL(21),
-	SC27XX_ADC_CHANNEL(22),
-	SC27XX_ADC_CHANNEL(23),
-	SC27XX_ADC_CHANNEL(24),
-	SC27XX_ADC_CHANNEL(25),
-	SC27XX_ADC_CHANNEL(26),
-	SC27XX_ADC_CHANNEL(27),
-	SC27XX_ADC_CHANNEL(28),
-	SC27XX_ADC_CHANNEL(29),
-	SC27XX_ADC_CHANNEL(30),
-	SC27XX_ADC_CHANNEL(31),
+	SC27XX_ADC_CHANNEL(0, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(1, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(2, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(3, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(4, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(5, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(6, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(7, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(8, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(9, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(10, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(11, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(12, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(13, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(14, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(15, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(16, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(17, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(18, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(19, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(20, BIT(IIO_CHAN_INFO_RAW)),
+	SC27XX_ADC_CHANNEL(21, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(22, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(23, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(24, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(25, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(26, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(27, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(28, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(29, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(30, BIT(IIO_CHAN_INFO_PROCESSED)),
+	SC27XX_ADC_CHANNEL(31, BIT(IIO_CHAN_INFO_PROCESSED)),
 };
 
 static int sc27xx_adc_enable(struct sc27xx_adc_data *data)
@@ -380,6 +449,15 @@ static int sc27xx_adc_enable(struct sc27xx_adc_data *data)
 	if (ret)
 		goto disable_clk;
 
+	/* ADC channel scales' calibration from nvmem device */
+	ret = sc27xx_adc_scale_calibration(data, true);
+	if (ret)
+		goto disable_clk;
+
+	ret = sc27xx_adc_scale_calibration(data, false);
+	if (ret)
+		goto disable_clk;
+
 	return 0;
 
 disable_clk:
diff --git a/drivers/iio/adc/ti-ads7950.c b/drivers/iio/adc/ti-ads7950.c
index a5bd5944bc66..0ad63592cc3c 100644
--- a/drivers/iio/adc/ti-ads7950.c
+++ b/drivers/iio/adc/ti-ads7950.c
@@ -51,7 +51,7 @@
 
 struct ti_ads7950_state {
 	struct spi_device	*spi;
-	struct spi_transfer	ring_xfer[TI_ADS7950_MAX_CHAN + 2];
+	struct spi_transfer	ring_xfer;
 	struct spi_transfer	scan_single_xfer[3];
 	struct spi_message	ring_msg;
 	struct spi_message	scan_single_msg;
@@ -65,11 +65,11 @@ struct ti_ads7950_state {
 	 * DMA (thus cache coherency maintenance) requires the
 	 * transfer buffers to live in their own cache lines.
 	 */
-	__be16	rx_buf[TI_ADS7950_MAX_CHAN + TI_ADS7950_TIMESTAMP_SIZE]
+	u16 rx_buf[TI_ADS7950_MAX_CHAN + 2 + TI_ADS7950_TIMESTAMP_SIZE]
 							____cacheline_aligned;
-	__be16	tx_buf[TI_ADS7950_MAX_CHAN];
-	__be16			single_tx;
-	__be16			single_rx;
+	u16 tx_buf[TI_ADS7950_MAX_CHAN + 2];
+	u16 single_tx;
+	u16 single_rx;
 
 };
 
@@ -108,7 +108,7 @@ enum ti_ads7950_id {
 		.realbits = bits,				\
 		.storagebits = 16,				\
 		.shift = 12 - (bits),				\
-		.endianness = IIO_BE,				\
+		.endianness = IIO_CPU,				\
 	},							\
 }
 
@@ -249,23 +249,14 @@ static int ti_ads7950_update_scan_mode(struct iio_dev *indio_dev,
 	len = 0;
 	for_each_set_bit(i, active_scan_mask, indio_dev->num_channels) {
 		cmd = TI_ADS7950_CR_WRITE | TI_ADS7950_CR_CHAN(i) | st->settings;
-		st->tx_buf[len++] = cpu_to_be16(cmd);
+		st->tx_buf[len++] = cmd;
 	}
 
 	/* Data for the 1st channel is not returned until the 3rd transfer */
-	len += 2;
-	for (i = 0; i < len; i++) {
-		if ((i + 2) < len)
-			st->ring_xfer[i].tx_buf = &st->tx_buf[i];
-		if (i >= 2)
-			st->ring_xfer[i].rx_buf = &st->rx_buf[i - 2];
-		st->ring_xfer[i].len = 2;
-		st->ring_xfer[i].cs_change = 1;
-	}
-	/* make sure last transfer's cs_change is not set */
-	st->ring_xfer[len - 1].cs_change = 0;
+	st->tx_buf[len++] = 0;
+	st->tx_buf[len++] = 0;
 
-	spi_message_init_with_transfers(&st->ring_msg, st->ring_xfer, len);
+	st->ring_xfer.len = len * 2;
 
 	return 0;
 }
@@ -281,7 +272,7 @@ static irqreturn_t ti_ads7950_trigger_handler(int irq, void *p)
 	if (ret < 0)
 		goto out;
 
-	iio_push_to_buffers_with_timestamp(indio_dev, st->rx_buf,
+	iio_push_to_buffers_with_timestamp(indio_dev, &st->rx_buf[2],
 					   iio_get_time_ns(indio_dev));
 
 out:
@@ -298,13 +289,13 @@ static int ti_ads7950_scan_direct(struct iio_dev *indio_dev, unsigned int ch)
 	mutex_lock(&indio_dev->mlock);
 
 	cmd = TI_ADS7950_CR_WRITE | TI_ADS7950_CR_CHAN(ch) | st->settings;
-	st->single_tx = cpu_to_be16(cmd);
+	st->single_tx = cmd;
 
 	ret = spi_sync(st->spi, &st->scan_single_msg);
 	if (ret)
 		goto out;
 
-	ret = be16_to_cpu(st->single_rx);
+	ret = st->single_rx;
 
 out:
 	mutex_unlock(&indio_dev->mlock);
@@ -378,6 +369,14 @@ static int ti_ads7950_probe(struct spi_device *spi)
 	const struct ti_ads7950_chip_info *info;
 	int ret;
 
+	spi->bits_per_word = 16;
+	spi->mode |= SPI_CS_WORD;
+	ret = spi_setup(spi);
+	if (ret < 0) {
+		dev_err(&spi->dev, "Error in spi setup\n");
+		return ret;
+	}
+
 	indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));
 	if (!indio_dev)
 		return -ENOMEM;
@@ -398,6 +397,16 @@ static int ti_ads7950_probe(struct spi_device *spi)
 	indio_dev->num_channels = info->num_channels;
 	indio_dev->info = &ti_ads7950_info;
 
+	/* build spi ring message */
+	spi_message_init(&st->ring_msg);
+
+	st->ring_xfer.tx_buf = &st->tx_buf[0];
+	st->ring_xfer.rx_buf = &st->rx_buf[0];
+	/* len will be set later */
+	st->ring_xfer.cs_change = true;
+
+	spi_message_add_tail(&st->ring_xfer, &st->ring_msg);
+
 	/*
 	 * Setup default message. The sample is read at the end of the first
 	 * transfer, then it takes one full cycle to convert the sample and one
diff --git a/drivers/iio/amplifiers/ad8366.c b/drivers/iio/amplifiers/ad8366.c
index 0138337aedd1..4b76b61ba4be 100644
--- a/drivers/iio/amplifiers/ad8366.c
+++ b/drivers/iio/amplifiers/ad8366.c
@@ -209,6 +209,6 @@ static struct spi_driver ad8366_driver = {
 
 module_spi_driver(ad8366_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD8366 VGA");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/chemical/bme680.h b/drivers/iio/chemical/bme680.h
index e049323f209a..0ae89b87e2d6 100644
--- a/drivers/iio/chemical/bme680.h
+++ b/drivers/iio/chemical/bme680.h
@@ -4,10 +4,10 @@
 
 #define BME680_REG_CHIP_I2C_ID			0xD0
 #define BME680_REG_CHIP_SPI_ID			0x50
-#define BME680_CHIP_ID_VAL			0x61
+#define   BME680_CHIP_ID_VAL			0x61
 #define BME680_REG_SOFT_RESET_I2C		0xE0
 #define BME680_REG_SOFT_RESET_SPI		0x60
-#define BME680_CMD_SOFTRESET			0xB6
+#define   BME680_CMD_SOFTRESET			0xB6
 #define BME680_REG_STATUS			0x73
 #define   BME680_SPI_MEM_PAGE_BIT		BIT(4)
 #define     BME680_SPI_MEM_PAGE_1_VAL		1
@@ -18,6 +18,7 @@
 #define BME680_REG_GAS_MSB			0x2A
 #define BME680_REG_GAS_R_LSB			0x2B
 #define   BME680_GAS_STAB_BIT			BIT(4)
+#define   BME680_GAS_RANGE_MASK			GENMASK(3, 0)
 
 #define BME680_REG_CTRL_HUMIDITY		0x72
 #define   BME680_OSRS_HUMIDITY_MASK		GENMASK(2, 0)
@@ -26,9 +27,8 @@
 #define   BME680_OSRS_TEMP_MASK			GENMASK(7, 5)
 #define   BME680_OSRS_PRESS_MASK		GENMASK(4, 2)
 #define   BME680_MODE_MASK			GENMASK(1, 0)
-
-#define BME680_MODE_FORCED			1
-#define BME680_MODE_SLEEP			0
+#define     BME680_MODE_FORCED			1
+#define     BME680_MODE_SLEEP			0
 
 #define BME680_REG_CONFIG			0x75
 #define   BME680_FILTER_MASK			GENMASK(4, 2)
@@ -39,24 +39,21 @@
 
 #define BME680_MAX_OVERFLOW_VAL			0x40000000
 #define BME680_HUM_REG_SHIFT_VAL		4
-#define BME680_BIT_H1_DATA_MSK			0x0F
+#define BME680_BIT_H1_DATA_MASK			GENMASK(3, 0)
 
 #define BME680_REG_RES_HEAT_RANGE		0x02
-#define BME680_RHRANGE_MSK			0x30
+#define   BME680_RHRANGE_MASK			GENMASK(5, 4)
 #define BME680_REG_RES_HEAT_VAL			0x00
 #define BME680_REG_RANGE_SW_ERR			0x04
-#define BME680_RSERROR_MSK			0xF0
+#define   BME680_RSERROR_MASK			GENMASK(7, 4)
 #define BME680_REG_RES_HEAT_0			0x5A
 #define BME680_REG_GAS_WAIT_0			0x64
-#define BME680_GAS_RANGE_MASK			0x0F
 #define BME680_ADC_GAS_RES_SHIFT		6
 #define BME680_AMB_TEMP				25
 
 #define BME680_REG_CTRL_GAS_1			0x71
 #define   BME680_RUN_GAS_MASK			BIT(4)
 #define   BME680_NB_CONV_MASK			GENMASK(3, 0)
-#define     BME680_RUN_GAS_EN_BIT		BIT(4)
-#define     BME680_NB_CONV_0_VAL		0
 
 #define BME680_REG_MEAS_STAT_0			0x1D
 #define   BME680_GAS_MEAS_BIT			BIT(6)
diff --git a/drivers/iio/chemical/bme680_core.c b/drivers/iio/chemical/bme680_core.c
index 7d9bb62baa3f..70c1fe4366f4 100644
--- a/drivers/iio/chemical/bme680_core.c
+++ b/drivers/iio/chemical/bme680_core.c
@@ -91,8 +91,6 @@ static const struct iio_chan_spec bme680_channels[] = {
 	},
 };
 
-static const int bme680_oversampling_avail[] = { 1, 2, 4, 8, 16 };
-
 static int bme680_read_calib(struct bme680_data *data,
 			     struct bme680_calib *calib)
 {
@@ -102,16 +100,14 @@ static int bme680_read_calib(struct bme680_data *data,
 	__le16 buf;
 
 	/* Temperature related coefficients */
-	ret = regmap_bulk_read(data->regmap, BME680_T1_LSB_REG,
-			       (u8 *) &buf, 2);
+	ret = regmap_bulk_read(data->regmap, BME680_T1_LSB_REG, (u8 *) &buf, 2);
 	if (ret < 0) {
 		dev_err(dev, "failed to read BME680_T1_LSB_REG\n");
 		return ret;
 	}
 	calib->par_t1 = le16_to_cpu(buf);
 
-	ret = regmap_bulk_read(data->regmap, BME680_T2_LSB_REG,
-			       (u8 *) &buf, 2);
+	ret = regmap_bulk_read(data->regmap, BME680_T2_LSB_REG, (u8 *) &buf, 2);
 	if (ret < 0) {
 		dev_err(dev, "failed to read BME680_T2_LSB_REG\n");
 		return ret;
@@ -126,16 +122,14 @@ static int bme680_read_calib(struct bme680_data *data,
 	calib->par_t3 = tmp;
 
 	/* Pressure related coefficients */
-	ret = regmap_bulk_read(data->regmap, BME680_P1_LSB_REG,
-			       (u8 *) &buf, 2);
+	ret = regmap_bulk_read(data->regmap, BME680_P1_LSB_REG, (u8 *) &buf, 2);
 	if (ret < 0) {
 		dev_err(dev, "failed to read BME680_P1_LSB_REG\n");
 		return ret;
 	}
 	calib->par_p1 = le16_to_cpu(buf);
 
-	ret = regmap_bulk_read(data->regmap, BME680_P2_LSB_REG,
-			       (u8 *) &buf, 2);
+	ret = regmap_bulk_read(data->regmap, BME680_P2_LSB_REG, (u8 *) &buf, 2);
 	if (ret < 0) {
 		dev_err(dev, "failed to read BME680_P2_LSB_REG\n");
 		return ret;
@@ -149,16 +143,14 @@ static int bme680_read_calib(struct bme680_data *data,
 	}
 	calib->par_p3 = tmp;
 
-	ret = regmap_bulk_read(data->regmap, BME680_P4_LSB_REG,
-			       (u8 *) &buf, 2);
+	ret = regmap_bulk_read(data->regmap, BME680_P4_LSB_REG, (u8 *) &buf, 2);
 	if (ret < 0) {
 		dev_err(dev, "failed to read BME680_P4_LSB_REG\n");
 		return ret;
 	}
 	calib->par_p4 = le16_to_cpu(buf);
 
-	ret = regmap_bulk_read(data->regmap, BME680_P5_LSB_REG,
-			       (u8 *) &buf, 2);
+	ret = regmap_bulk_read(data->regmap, BME680_P5_LSB_REG, (u8 *) &buf, 2);
 	if (ret < 0) {
 		dev_err(dev, "failed to read BME680_P5_LSB_REG\n");
 		return ret;
@@ -179,16 +171,14 @@ static int bme680_read_calib(struct bme680_data *data,
 	}
 	calib->par_p7 = tmp;
 
-	ret = regmap_bulk_read(data->regmap, BME680_P8_LSB_REG,
-			       (u8 *) &buf, 2);
+	ret = regmap_bulk_read(data->regmap, BME680_P8_LSB_REG, (u8 *) &buf, 2);
 	if (ret < 0) {
 		dev_err(dev, "failed to read BME680_P8_LSB_REG\n");
 		return ret;
 	}
 	calib->par_p8 = le16_to_cpu(buf);
 
-	ret = regmap_bulk_read(data->regmap, BME680_P9_LSB_REG,
-			       (u8 *) &buf, 2);
+	ret = regmap_bulk_read(data->regmap, BME680_P9_LSB_REG, (u8 *) &buf, 2);
 	if (ret < 0) {
 		dev_err(dev, "failed to read BME680_P9_LSB_REG\n");
 		return ret;
@@ -208,30 +198,26 @@ static int bme680_read_calib(struct bme680_data *data,
 		dev_err(dev, "failed to read BME680_H1_MSB_REG\n");
 		return ret;
 	}
-
 	ret = regmap_read(data->regmap, BME680_H1_LSB_REG, &tmp_lsb);
 	if (ret < 0) {
 		dev_err(dev, "failed to read BME680_H1_LSB_REG\n");
 		return ret;
 	}
-
 	calib->par_h1 = (tmp_msb << BME680_HUM_REG_SHIFT_VAL) |
-				(tmp_lsb & BME680_BIT_H1_DATA_MSK);
+			(tmp_lsb & BME680_BIT_H1_DATA_MASK);
 
 	ret = regmap_read(data->regmap, BME680_H2_MSB_REG, &tmp_msb);
 	if (ret < 0) {
 		dev_err(dev, "failed to read BME680_H2_MSB_REG\n");
 		return ret;
 	}
-
 	ret = regmap_read(data->regmap, BME680_H2_LSB_REG, &tmp_lsb);
 	if (ret < 0) {
 		dev_err(dev, "failed to read BME680_H2_LSB_REG\n");
 		return ret;
 	}
-
 	calib->par_h2 = (tmp_msb << BME680_HUM_REG_SHIFT_VAL) |
-				(tmp_lsb >> BME680_HUM_REG_SHIFT_VAL);
+			(tmp_lsb >> BME680_HUM_REG_SHIFT_VAL);
 
 	ret = regmap_read(data->regmap, BME680_H3_REG, &tmp);
 	if (ret < 0) {
@@ -276,8 +262,8 @@ static int bme680_read_calib(struct bme680_data *data,
 	}
 	calib->par_gh1 = tmp;
 
-	ret = regmap_bulk_read(data->regmap, BME680_GH2_LSB_REG,
-			       (u8 *) &buf, 2);
+	ret = regmap_bulk_read(data->regmap, BME680_GH2_LSB_REG, (u8 *) &buf,
+			       2);
 	if (ret < 0) {
 		dev_err(dev, "failed to read BME680_GH2_LSB_REG\n");
 		return ret;
@@ -297,7 +283,7 @@ static int bme680_read_calib(struct bme680_data *data,
 		dev_err(dev, "failed to read resistance heat range\n");
 		return ret;
 	}
-	calib->res_heat_range = (tmp & BME680_RHRANGE_MSK) / 16;
+	calib->res_heat_range = FIELD_GET(BME680_RHRANGE_MASK, tmp);
 
 	ret = regmap_read(data->regmap, BME680_REG_RES_HEAT_VAL, &tmp);
 	if (ret < 0) {
@@ -311,7 +297,7 @@ static int bme680_read_calib(struct bme680_data *data,
 		dev_err(dev, "failed to read range software error\n");
 		return ret;
 	}
-	calib->range_sw_err = (tmp & BME680_RSERROR_MSK) / 16;
+	calib->range_sw_err = FIELD_GET(BME680_RSERROR_MASK, tmp);
 
 	return 0;
 }
@@ -408,10 +394,7 @@ static u32 bme680_compensate_humid(struct bme680_data *data,
 	var6 = (var4 * var5) >> 1;
 	calc_hum = (((var3 + var6) >> 10) * 1000) >> 12;
 
-	if (calc_hum > 100000) /* Cap at 100%rH */
-		calc_hum = 100000;
-	else if (calc_hum < 0)
-		calc_hum = 0;
+	calc_hum = clamp(calc_hum, 0, 100000); /* clamp between 0-100 %rH */
 
 	return calc_hum;
 }
@@ -518,12 +501,20 @@ static int bme680_set_mode(struct bme680_data *data, bool mode)
 	return ret;
 }
 
+static u8 bme680_oversampling_to_reg(u8 val)
+{
+	return ilog2(val) + 1;
+}
+
 static int bme680_chip_config(struct bme680_data *data)
 {
 	struct device *dev = regmap_get_device(data->regmap);
 	int ret;
-	u8 osrs = FIELD_PREP(BME680_OSRS_HUMIDITY_MASK,
-			     data->oversampling_humid + 1);
+	u8 osrs;
+
+	osrs = FIELD_PREP(
+		BME680_OSRS_HUMIDITY_MASK,
+		bme680_oversampling_to_reg(data->oversampling_humid));
 	/*
 	 * Highly recommended to set oversampling of humidity before
 	 * temperature/pressure oversampling.
@@ -544,12 +535,12 @@ static int bme680_chip_config(struct bme680_data *data)
 		return ret;
 	}
 
-	osrs = FIELD_PREP(BME680_OSRS_TEMP_MASK, data->oversampling_temp + 1) |
-	       FIELD_PREP(BME680_OSRS_PRESS_MASK, data->oversampling_press + 1);
-
+	osrs = FIELD_PREP(BME680_OSRS_TEMP_MASK,
+			  bme680_oversampling_to_reg(data->oversampling_temp)) |
+	       FIELD_PREP(BME680_OSRS_PRESS_MASK,
+			  bme680_oversampling_to_reg(data->oversampling_press));
 	ret = regmap_write_bits(data->regmap, BME680_REG_CTRL_MEAS,
-				BME680_OSRS_TEMP_MASK |
-				BME680_OSRS_PRESS_MASK,
+				BME680_OSRS_TEMP_MASK | BME680_OSRS_PRESS_MASK,
 				osrs);
 	if (ret < 0)
 		dev_err(dev, "failed to write ctrl_meas register\n");
@@ -577,14 +568,15 @@ static int bme680_gas_config(struct bme680_data *data)
 	/* set target heating duration */
 	ret = regmap_write(data->regmap, BME680_REG_GAS_WAIT_0, heatr_dur);
 	if (ret < 0) {
-		dev_err(dev, "failted to write gas_wait_0 register\n");
+		dev_err(dev, "failed to write gas_wait_0 register\n");
 		return ret;
 	}
 
-	/* Selecting the runGas and NB conversion settings for the sensor */
+	/* Enable the gas sensor and select heater profile set-point 0 */
 	ret = regmap_update_bits(data->regmap, BME680_REG_CTRL_GAS_1,
 				 BME680_RUN_GAS_MASK | BME680_NB_CONV_MASK,
-				 BME680_RUN_GAS_EN_BIT | BME680_NB_CONV_0_VAL);
+				 FIELD_PREP(BME680_RUN_GAS_MASK, 1) |
+				 FIELD_PREP(BME680_NB_CONV_MASK, 0));
 	if (ret < 0)
 		dev_err(dev, "failed to write ctrl_gas_1 register\n");
 
@@ -782,13 +774,13 @@ static int bme680_read_raw(struct iio_dev *indio_dev,
 	case IIO_CHAN_INFO_OVERSAMPLING_RATIO:
 		switch (chan->type) {
 		case IIO_TEMP:
-			*val = 1 << data->oversampling_temp;
+			*val = data->oversampling_temp;
 			return IIO_VAL_INT;
 		case IIO_PRESSURE:
-			*val = 1 << data->oversampling_press;
+			*val = data->oversampling_press;
 			return IIO_VAL_INT;
 		case IIO_HUMIDITYRELATIVE:
-			*val = 1 << data->oversampling_humid;
+			*val = data->oversampling_humid;
 			return IIO_VAL_INT;
 		default:
 			return -EINVAL;
@@ -798,52 +790,9 @@ static int bme680_read_raw(struct iio_dev *indio_dev,
 	}
 }
 
-static int bme680_write_oversampling_ratio_temp(struct bme680_data *data,
-						int val)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(bme680_oversampling_avail); i++) {
-		if (bme680_oversampling_avail[i] == val) {
-			data->oversampling_temp = ilog2(val);
-
-			return bme680_chip_config(data);
-		}
-	}
-
-	return -EINVAL;
-}
-
-static int bme680_write_oversampling_ratio_press(struct bme680_data *data,
-						 int val)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(bme680_oversampling_avail); i++) {
-		if (bme680_oversampling_avail[i] == val) {
-			data->oversampling_press = ilog2(val);
-
-			return bme680_chip_config(data);
-		}
-	}
-
-	return -EINVAL;
-}
-
-static int bme680_write_oversampling_ratio_humid(struct bme680_data *data,
-						 int val)
+static bool bme680_is_valid_oversampling(int rate)
 {
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(bme680_oversampling_avail); i++) {
-		if (bme680_oversampling_avail[i] == val) {
-			data->oversampling_humid = ilog2(val);
-
-			return bme680_chip_config(data);
-		}
-	}
-
-	return -EINVAL;
+	return (rate > 0 && rate <= 16 && is_power_of_2(rate));
 }
 
 static int bme680_write_raw(struct iio_dev *indio_dev,
@@ -852,18 +801,31 @@ static int bme680_write_raw(struct iio_dev *indio_dev,
 {
 	struct bme680_data *data = iio_priv(indio_dev);
 
+	if (val2 != 0)
+		return -EINVAL;
+
 	switch (mask) {
 	case IIO_CHAN_INFO_OVERSAMPLING_RATIO:
+	{
+		if (!bme680_is_valid_oversampling(val))
+			return -EINVAL;
+
 		switch (chan->type) {
 		case IIO_TEMP:
-			return bme680_write_oversampling_ratio_temp(data, val);
+			data->oversampling_temp = val;
+			break;
 		case IIO_PRESSURE:
-			return bme680_write_oversampling_ratio_press(data, val);
+			data->oversampling_press = val;
+			break;
 		case IIO_HUMIDITYRELATIVE:
-			return bme680_write_oversampling_ratio_humid(data, val);
+			data->oversampling_humid = val;
+			break;
 		default:
 			return -EINVAL;
 		}
+
+		return bme680_chip_config(data);
+	}
 	default:
 		return -EINVAL;
 	}
@@ -925,9 +887,9 @@ int bme680_core_probe(struct device *dev, struct regmap *regmap,
 	indio_dev->modes = INDIO_DIRECT_MODE;
 
 	/* default values for the sensor */
-	data->oversampling_humid = ilog2(2); /* 2X oversampling rate */
-	data->oversampling_press = ilog2(4); /* 4X oversampling rate */
-	data->oversampling_temp = ilog2(8);  /* 8X oversampling rate */
+	data->oversampling_humid = 2; /* 2X oversampling rate */
+	data->oversampling_press = 4; /* 4X oversampling rate */
+	data->oversampling_temp = 8;  /* 8X oversampling rate */
 	data->heater_temp = 320; /* degree Celsius */
 	data->heater_dur = 150;  /* milliseconds */
 
diff --git a/drivers/iio/dac/Kconfig b/drivers/iio/dac/Kconfig
index 80beb64e9e0c..bb2057fd1b6f 100644
--- a/drivers/iio/dac/Kconfig
+++ b/drivers/iio/dac/Kconfig
@@ -120,6 +120,16 @@ config AD5624R_SPI
 	  Say yes here to build support for Analog Devices AD5624R, AD5644R and
 	  AD5664R converters (DAC). This driver uses the common SPI interface.
 
+config LTC1660
+	tristate "Linear Technology LTC1660/LTC1665 DAC SPI driver"
+	depends on SPI
+	help
+	  Say yes here to build support for Linear Technology
+	  LTC1660 and LTC1665 Digital to Analog Converters.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called ltc1660.
+
 config LTC2632
 	tristate "Linear Technology LTC2632-12/10/8 DAC spi driver"
 	depends on SPI
diff --git a/drivers/iio/dac/Makefile b/drivers/iio/dac/Makefile
index a1b37cf99441..2ac93cc4a389 100644
--- a/drivers/iio/dac/Makefile
+++ b/drivers/iio/dac/Makefile
@@ -29,6 +29,7 @@ obj-$(CONFIG_CIO_DAC) += cio-dac.o
 obj-$(CONFIG_DPOT_DAC) += dpot-dac.o
 obj-$(CONFIG_DS4424) += ds4424.o
 obj-$(CONFIG_LPC18XX_DAC) += lpc18xx_dac.o
+obj-$(CONFIG_LTC1660) += ltc1660.o
 obj-$(CONFIG_LTC2632) += ltc2632.o
 obj-$(CONFIG_M62332) += m62332.o
 obj-$(CONFIG_MAX517) += max517.o
diff --git a/drivers/iio/dac/ad5064.c b/drivers/iio/dac/ad5064.c
index bf4fc40ec84d..2f98cb2a3b96 100644
--- a/drivers/iio/dac/ad5064.c
+++ b/drivers/iio/dac/ad5064.c
@@ -808,6 +808,40 @@ static int ad5064_set_config(struct ad5064_state *st, unsigned int val)
 	return ad5064_write(st, cmd, 0, val, 0);
 }
 
+static int ad5064_request_vref(struct ad5064_state *st, struct device *dev)
+{
+	unsigned int i;
+	int ret;
+
+	for (i = 0; i < ad5064_num_vref(st); ++i)
+		st->vref_reg[i].supply = ad5064_vref_name(st, i);
+
+	if (!st->chip_info->internal_vref)
+		return devm_regulator_bulk_get(dev, ad5064_num_vref(st),
+					       st->vref_reg);
+
+	/*
+	 * This assumes that when the regulator has an internal VREF
+	 * there is only one external VREF connection, which is
+	 * currently the case for all supported devices.
+	 */
+	st->vref_reg[0].consumer = devm_regulator_get_optional(dev, "vref");
+	if (!IS_ERR(st->vref_reg[0].consumer))
+		return 0;
+
+	ret = PTR_ERR(st->vref_reg[0].consumer);
+	if (ret != -ENODEV)
+		return ret;
+
+	/* If no external regulator was supplied use the internal VREF */
+	st->use_internal_vref = true;
+	ret = ad5064_set_config(st, AD5064_CONFIG_INT_VREF_ENABLE);
+	if (ret)
+		dev_err(dev, "Failed to enable internal vref: %d\n", ret);
+
+	return ret;
+}
+
 static int ad5064_probe(struct device *dev, enum ad5064_type type,
 			const char *name, ad5064_write_func write)
 {
@@ -828,22 +862,11 @@ static int ad5064_probe(struct device *dev, enum ad5064_type type,
 	st->dev = dev;
 	st->write = write;
 
-	for (i = 0; i < ad5064_num_vref(st); ++i)
-		st->vref_reg[i].supply = ad5064_vref_name(st, i);
+	ret = ad5064_request_vref(st, dev);
+	if (ret)
+		return ret;
 
-	ret = devm_regulator_bulk_get(dev, ad5064_num_vref(st),
-		st->vref_reg);
-	if (ret) {
-		if (!st->chip_info->internal_vref)
-			return ret;
-		st->use_internal_vref = true;
-		ret = ad5064_set_config(st, AD5064_CONFIG_INT_VREF_ENABLE);
-		if (ret) {
-			dev_err(dev, "Failed to enable internal vref: %d\n",
-				ret);
-			return ret;
-		}
-	} else {
+	if (!st->use_internal_vref) {
 		ret = regulator_bulk_enable(ad5064_num_vref(st), st->vref_reg);
 		if (ret)
 			return ret;
diff --git a/drivers/iio/dac/ad5446.c b/drivers/iio/dac/ad5446.c
index fd26a4272fc5..c3426708b6b5 100644
--- a/drivers/iio/dac/ad5446.c
+++ b/drivers/iio/dac/ad5446.c
@@ -628,6 +628,6 @@ static void __exit ad5446_exit(void)
 }
 module_exit(ad5446_exit);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD5444/AD5446 DAC");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/dac/ad5504.c b/drivers/iio/dac/ad5504.c
index d9037ea59168..0ae23a268017 100644
--- a/drivers/iio/dac/ad5504.c
+++ b/drivers/iio/dac/ad5504.c
@@ -369,6 +369,6 @@ static struct spi_driver ad5504_driver = {
 };
 module_spi_driver(ad5504_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD5501/AD5501 DAC");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/dac/ad5686.c b/drivers/iio/dac/ad5686.c
index 2ddbfc3fdbae..0e134b13967a 100644
--- a/drivers/iio/dac/ad5686.c
+++ b/drivers/iio/dac/ad5686.c
@@ -470,6 +470,6 @@ int ad5686_remove(struct device *dev)
 }
 EXPORT_SYMBOL_GPL(ad5686_remove);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD5686/85/84 DAC");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/dac/ad5758.c b/drivers/iio/dac/ad5758.c
index bd36333257af..ef41f12bf262 100644
--- a/drivers/iio/dac/ad5758.c
+++ b/drivers/iio/dac/ad5758.c
@@ -12,6 +12,7 @@
 #include <linux/module.h>
 #include <linux/property.h>
 #include <linux/spi/spi.h>
+#include <linux/gpio/consumer.h>
 
 #include <linux/iio/iio.h>
 #include <linux/iio/sysfs.h>
@@ -108,6 +109,7 @@ struct ad5758_range {
 struct ad5758_state {
 	struct spi_device *spi;
 	struct mutex lock;
+	struct gpio_desc *gpio_reset;
 	struct ad5758_range out_range;
 	unsigned int dc_dc_mode;
 	unsigned int dc_dc_ilim;
@@ -474,6 +476,21 @@ static int ad5758_internal_buffers_en(struct ad5758_state *st, bool enable)
 					     AD5758_CAL_MEM_UNREFRESHED_MSK);
 }
 
+static int ad5758_reset(struct ad5758_state *st)
+{
+	if (st->gpio_reset) {
+		gpiod_set_value(st->gpio_reset, 0);
+		usleep_range(100, 1000);
+		gpiod_set_value(st->gpio_reset, 1);
+		usleep_range(100, 1000);
+
+		return 0;
+	} else {
+		/* Perform a software reset */
+		return ad5758_soft_reset(st);
+	}
+}
+
 static int ad5758_reg_access(struct iio_dev *indio_dev,
 			     unsigned int reg,
 			     unsigned int writeval,
@@ -768,13 +785,18 @@ static int ad5758_init(struct ad5758_state *st)
 {
 	int regval, ret;
 
+	st->gpio_reset = devm_gpiod_get_optional(&st->spi->dev, "reset",
+						 GPIOD_OUT_HIGH);
+	if (IS_ERR(st->gpio_reset))
+		return PTR_ERR(st->gpio_reset);
+
 	/* Disable CRC checks */
 	ret = ad5758_crc_disable(st);
 	if (ret < 0)
 		return ret;
 
-	/* Perform a software reset */
-	ret = ad5758_soft_reset(st);
+	/* Perform a reset */
+	ret = ad5758_reset(st);
 	if (ret < 0)
 		return ret;
 
diff --git a/drivers/iio/dac/ad5791.c b/drivers/iio/dac/ad5791.c
index 7569bf6868c2..84ce5e6ecf3f 100644
--- a/drivers/iio/dac/ad5791.c
+++ b/drivers/iio/dac/ad5791.c
@@ -467,6 +467,6 @@ static struct spi_driver ad5791_driver = {
 };
 module_spi_driver(ad5791_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD5760/AD5780/AD5781/AD5790/AD5791 DAC");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/dac/dpot-dac.c b/drivers/iio/dac/dpot-dac.c
index aaa2103d7c2b..a791d0a09d3b 100644
--- a/drivers/iio/dac/dpot-dac.c
+++ b/drivers/iio/dac/dpot-dac.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * IIO DAC emulation driver using a digital potentiometer
  *
  * Copyright (C) 2016 Axentia Technologies AB
  *
  * Author: Peter Rosin <peda@axentia.se>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 /*
diff --git a/drivers/iio/dac/ltc1660.c b/drivers/iio/dac/ltc1660.c
new file mode 100644
index 000000000000..10866838c72a
--- /dev/null
+++ b/drivers/iio/dac/ltc1660.c
@@ -0,0 +1,250 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Driver for Linear Technology LTC1665/LTC1660, 8 channels DAC
+ *
+ * Copyright (C) 2018 Marcus Folkesson <marcus.folkesson@gmail.com>
+ */
+#include <linux/bitops.h>
+#include <linux/iio/iio.h>
+#include <linux/iio/sysfs.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/regulator/consumer.h>
+#include <linux/regmap.h>
+#include <linux/spi/spi.h>
+
+#define LTC1660_REG_WAKE	0x0
+#define LTC1660_REG_DAC_A	0x1
+#define LTC1660_REG_DAC_B	0x2
+#define LTC1660_REG_DAC_C	0x3
+#define LTC1660_REG_DAC_D	0x4
+#define LTC1660_REG_DAC_E	0x5
+#define LTC1660_REG_DAC_F	0x6
+#define LTC1660_REG_DAC_G	0x7
+#define LTC1660_REG_DAC_H	0x8
+#define LTC1660_REG_SLEEP	0xe
+
+#define LTC1660_NUM_CHANNELS	8
+
+static const struct regmap_config ltc1660_regmap_config = {
+	.reg_bits = 4,
+	.val_bits = 12,
+};
+
+enum ltc1660_supported_device_ids {
+	ID_LTC1660,
+	ID_LTC1665,
+};
+
+struct ltc1660_priv {
+	struct spi_device *spi;
+	struct regmap *regmap;
+	struct regulator *vref_reg;
+	unsigned int value[LTC1660_NUM_CHANNELS];
+	unsigned int vref_mv;
+};
+
+static int ltc1660_read_raw(struct iio_dev *indio_dev,
+		struct iio_chan_spec const *chan,
+		int *val,
+		int *val2,
+		long mask)
+{
+	struct ltc1660_priv *priv = iio_priv(indio_dev);
+
+	switch (mask) {
+	case IIO_CHAN_INFO_RAW:
+		*val = priv->value[chan->channel];
+		return IIO_VAL_INT;
+	case IIO_CHAN_INFO_SCALE:
+		*val = regulator_get_voltage(priv->vref_reg);
+		if (*val < 0) {
+			dev_err(&priv->spi->dev, "failed to read vref regulator: %d\n",
+					*val);
+			return *val;
+		}
+
+		/* Convert to mV */
+		*val /= 1000;
+		*val2 = chan->scan_type.realbits;
+		return IIO_VAL_FRACTIONAL_LOG2;
+	default:
+		return -EINVAL;
+	}
+}
+
+static int ltc1660_write_raw(struct iio_dev *indio_dev,
+		struct iio_chan_spec const *chan,
+		int val,
+		int val2,
+		long mask)
+{
+	struct ltc1660_priv *priv = iio_priv(indio_dev);
+	int ret;
+
+	switch (mask) {
+	case IIO_CHAN_INFO_RAW:
+		if (val2 != 0)
+			return -EINVAL;
+
+		if (val < 0 || val > GENMASK(chan->scan_type.realbits - 1, 0))
+			return -EINVAL;
+
+		ret = regmap_write(priv->regmap, chan->channel,
+					(val << chan->scan_type.shift));
+		if (!ret)
+			priv->value[chan->channel] = val;
+
+		return ret;
+	default:
+		return -EINVAL;
+	}
+}
+
+#define LTC1660_CHAN(chan, bits) {			\
+	.type = IIO_VOLTAGE,				\
+	.indexed = 1,					\
+	.output = 1,					\
+	.channel = chan,				\
+	.info_mask_separate = BIT(IIO_CHAN_INFO_RAW),	\
+	.info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE),	\
+	.scan_type = {					\
+		.sign = 'u',				\
+		.realbits = (bits),			\
+		.storagebits = 16,			\
+		.shift = 12 - (bits),			\
+	},						\
+}
+
+#define  LTC1660_OCTAL_CHANNELS(bits) {			\
+		LTC1660_CHAN(LTC1660_REG_DAC_A, bits),	\
+		LTC1660_CHAN(LTC1660_REG_DAC_B, bits),	\
+		LTC1660_CHAN(LTC1660_REG_DAC_C, bits),	\
+		LTC1660_CHAN(LTC1660_REG_DAC_D, bits),	\
+		LTC1660_CHAN(LTC1660_REG_DAC_E, bits),	\
+		LTC1660_CHAN(LTC1660_REG_DAC_F, bits),	\
+		LTC1660_CHAN(LTC1660_REG_DAC_G, bits),	\
+		LTC1660_CHAN(LTC1660_REG_DAC_H, bits),	\
+}
+
+static const struct iio_chan_spec ltc1660_channels[][LTC1660_NUM_CHANNELS] = {
+	[ID_LTC1660] = LTC1660_OCTAL_CHANNELS(10),
+	[ID_LTC1665] = LTC1660_OCTAL_CHANNELS(8),
+};
+
+static const struct iio_info ltc1660_info = {
+	.read_raw = &ltc1660_read_raw,
+	.write_raw = &ltc1660_write_raw,
+};
+
+static int __maybe_unused ltc1660_suspend(struct device *dev)
+{
+	struct ltc1660_priv *priv = iio_priv(spi_get_drvdata(
+						to_spi_device(dev)));
+	return regmap_write(priv->regmap, LTC1660_REG_SLEEP, 0x00);
+}
+
+static int __maybe_unused ltc1660_resume(struct device *dev)
+{
+	struct ltc1660_priv *priv = iio_priv(spi_get_drvdata(
+						to_spi_device(dev)));
+	return regmap_write(priv->regmap, LTC1660_REG_WAKE, 0x00);
+}
+static SIMPLE_DEV_PM_OPS(ltc1660_pm_ops, ltc1660_suspend, ltc1660_resume);
+
+static int ltc1660_probe(struct spi_device *spi)
+{
+	struct iio_dev *indio_dev;
+	struct ltc1660_priv *priv;
+	const struct spi_device_id *id = spi_get_device_id(spi);
+	int ret;
+
+	indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*priv));
+	if (indio_dev == NULL)
+		return -ENOMEM;
+
+	priv = iio_priv(indio_dev);
+	priv->regmap = devm_regmap_init_spi(spi, &ltc1660_regmap_config);
+	if (IS_ERR(priv->regmap)) {
+		dev_err(&spi->dev, "failed to register spi regmap %ld\n",
+			PTR_ERR(priv->regmap));
+		return PTR_ERR(priv->regmap);
+	}
+
+	priv->vref_reg = devm_regulator_get(&spi->dev, "vref");
+	if (IS_ERR(priv->vref_reg)) {
+		dev_err(&spi->dev, "vref regulator not specified\n");
+		return PTR_ERR(priv->vref_reg);
+	}
+
+	ret = regulator_enable(priv->vref_reg);
+	if (ret) {
+		dev_err(&spi->dev, "failed to enable vref regulator: %d\n",
+				ret);
+		return ret;
+	}
+
+	priv->spi = spi;
+	spi_set_drvdata(spi, indio_dev);
+	indio_dev->dev.parent = &spi->dev;
+	indio_dev->info = &ltc1660_info;
+	indio_dev->modes = INDIO_DIRECT_MODE;
+	indio_dev->channels = ltc1660_channels[id->driver_data];
+	indio_dev->num_channels = LTC1660_NUM_CHANNELS;
+	indio_dev->name = id->name;
+
+	ret = iio_device_register(indio_dev);
+	if (ret) {
+		dev_err(&spi->dev, "failed to register iio device: %d\n",
+				ret);
+		goto error_disable_reg;
+	}
+
+	return 0;
+
+error_disable_reg:
+	regulator_disable(priv->vref_reg);
+
+	return ret;
+}
+
+static int ltc1660_remove(struct spi_device *spi)
+{
+	struct iio_dev *indio_dev = spi_get_drvdata(spi);
+	struct ltc1660_priv *priv = iio_priv(indio_dev);
+
+	iio_device_unregister(indio_dev);
+	regulator_disable(priv->vref_reg);
+
+	return 0;
+}
+
+static const struct of_device_id ltc1660_dt_ids[] = {
+	{ .compatible = "lltc,ltc1660", .data = (void *)ID_LTC1660 },
+	{ .compatible = "lltc,ltc1665", .data = (void *)ID_LTC1665 },
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, ltc1660_dt_ids);
+
+static const struct spi_device_id ltc1660_id[] = {
+	{"ltc1660", ID_LTC1660},
+	{"ltc1665", ID_LTC1665},
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(spi, ltc1660_id);
+
+static struct spi_driver ltc1660_driver = {
+	.driver = {
+		.name = "ltc1660",
+		.of_match_table = ltc1660_dt_ids,
+		.pm = &ltc1660_pm_ops,
+	},
+	.probe	= ltc1660_probe,
+	.remove = ltc1660_remove,
+	.id_table = ltc1660_id,
+};
+module_spi_driver(ltc1660_driver);
+
+MODULE_AUTHOR("Marcus Folkesson <marcus.folkesson@gmail.com>");
+MODULE_DESCRIPTION("Linear Technology LTC1660/LTC1665 DAC");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/dac/max517.c b/drivers/iio/dac/max517.c
index 1d853247a205..451d10e323cf 100644
--- a/drivers/iio/dac/max517.c
+++ b/drivers/iio/dac/max517.c
@@ -113,15 +113,14 @@ static int max517_write_raw(struct iio_dev *indio_dev,
 	return ret;
 }
 
-#ifdef CONFIG_PM_SLEEP
-static int max517_suspend(struct device *dev)
+static int __maybe_unused max517_suspend(struct device *dev)
 {
 	u8 outbuf = COMMAND_PD;
 
 	return i2c_master_send(to_i2c_client(dev), &outbuf, 1);
 }
 
-static int max517_resume(struct device *dev)
+static int __maybe_unused max517_resume(struct device *dev)
 {
 	u8 outbuf = 0;
 
@@ -129,10 +128,6 @@ static int max517_resume(struct device *dev)
 }
 
 static SIMPLE_DEV_PM_OPS(max517_pm_ops, max517_suspend, max517_resume);
-#define MAX517_PM_OPS (&max517_pm_ops)
-#else
-#define MAX517_PM_OPS NULL
-#endif
 
 static const struct iio_info max517_info = {
 	.read_raw = max517_read_raw,
@@ -229,7 +224,7 @@ MODULE_DEVICE_TABLE(i2c, max517_id);
 static struct i2c_driver max517_driver = {
 	.driver = {
 		.name	= MAX517_DRV_NAME,
-		.pm		= MAX517_PM_OPS,
+		.pm	= &max517_pm_ops,
 	},
 	.probe		= max517_probe,
 	.remove		= max517_remove,
diff --git a/drivers/iio/dac/max5821.c b/drivers/iio/dac/max5821.c
index d0ecc1fdd8fc..f0cf6903dcd2 100644
--- a/drivers/iio/dac/max5821.c
+++ b/drivers/iio/dac/max5821.c
@@ -270,8 +270,7 @@ static int max5821_write_raw(struct iio_dev *indio_dev,
 	}
 }
 
-#ifdef CONFIG_PM_SLEEP
-static int max5821_suspend(struct device *dev)
+static int __maybe_unused max5821_suspend(struct device *dev)
 {
 	u8 outbuf[2] = { MAX5821_EXTENDED_COMMAND_MODE,
 			 MAX5821_EXTENDED_DAC_A |
@@ -281,7 +280,7 @@ static int max5821_suspend(struct device *dev)
 	return i2c_master_send(to_i2c_client(dev), outbuf, 2);
 }
 
-static int max5821_resume(struct device *dev)
+static int __maybe_unused max5821_resume(struct device *dev)
 {
 	u8 outbuf[2] = { MAX5821_EXTENDED_COMMAND_MODE,
 			 MAX5821_EXTENDED_DAC_A |
@@ -292,10 +291,6 @@ static int max5821_resume(struct device *dev)
 }
 
 static SIMPLE_DEV_PM_OPS(max5821_pm_ops, max5821_suspend, max5821_resume);
-#define MAX5821_PM_OPS (&max5821_pm_ops)
-#else
-#define MAX5821_PM_OPS NULL
-#endif /* CONFIG_PM_SLEEP */
 
 static const struct iio_info max5821_info = {
 	.read_raw = max5821_read_raw,
@@ -392,7 +387,7 @@ static struct i2c_driver max5821_driver = {
 	.driver = {
 		.name	= "max5821",
 		.of_match_table = max5821_of_match,
-		.pm     = MAX5821_PM_OPS,
+		.pm     = &max5821_pm_ops,
 	},
 	.probe		= max5821_probe,
 	.remove		= max5821_remove,
diff --git a/drivers/iio/dac/mcp4725.c b/drivers/iio/dac/mcp4725.c
index 8b5aad4c32d9..6d71fd905e29 100644
--- a/drivers/iio/dac/mcp4725.c
+++ b/drivers/iio/dac/mcp4725.c
@@ -45,7 +45,7 @@ struct mcp4725_data {
 	struct regulator *vref_reg;
 };
 
-static int mcp4725_suspend(struct device *dev)
+static int __maybe_unused mcp4725_suspend(struct device *dev)
 {
 	struct mcp4725_data *data = iio_priv(i2c_get_clientdata(
 		to_i2c_client(dev)));
@@ -58,7 +58,7 @@ static int mcp4725_suspend(struct device *dev)
 	return i2c_master_send(data->client, outbuf, 2);
 }
 
-static int mcp4725_resume(struct device *dev)
+static int __maybe_unused mcp4725_resume(struct device *dev)
 {
 	struct mcp4725_data *data = iio_priv(i2c_get_clientdata(
 		to_i2c_client(dev)));
@@ -71,13 +71,7 @@ static int mcp4725_resume(struct device *dev)
 
 	return i2c_master_send(data->client, outbuf, 2);
 }
-
-#ifdef CONFIG_PM_SLEEP
 static SIMPLE_DEV_PM_OPS(mcp4725_pm_ops, mcp4725_suspend, mcp4725_resume);
-#define MCP4725_PM_OPS (&mcp4725_pm_ops)
-#else
-#define MCP4725_PM_OPS NULL
-#endif
 
 static ssize_t mcp4725_store_eeprom(struct device *dev,
 	struct device_attribute *attr, const char *buf, size_t len)
@@ -547,7 +541,7 @@ static struct i2c_driver mcp4725_driver = {
 	.driver = {
 		.name	= MCP4725_DRV_NAME,
 		.of_match_table = of_match_ptr(mcp4725_of_match),
-		.pm	= MCP4725_PM_OPS,
+		.pm	= &mcp4725_pm_ops,
 	},
 	.probe		= mcp4725_probe,
 	.remove		= mcp4725_remove,
diff --git a/drivers/iio/dac/mcp4922.c b/drivers/iio/dac/mcp4922.c
index bf9aa3fc0534..b5190d1dae8e 100644
--- a/drivers/iio/dac/mcp4922.c
+++ b/drivers/iio/dac/mcp4922.c
@@ -94,17 +94,22 @@ static int mcp4922_write_raw(struct iio_dev *indio_dev,
 		long mask)
 {
 	struct mcp4922_state *state = iio_priv(indio_dev);
+	int ret;
 
 	if (val2 != 0)
 		return -EINVAL;
 
 	switch (mask) {
 	case IIO_CHAN_INFO_RAW:
-		if (val > GENMASK(chan->scan_type.realbits-1, 0))
+		if (val < 0 || val > GENMASK(chan->scan_type.realbits - 1, 0))
 			return -EINVAL;
 		val <<= chan->scan_type.shift;
-		state->value[chan->channel] = val;
-		return mcp4922_spi_write(state, chan->channel, val);
+
+		ret = mcp4922_spi_write(state, chan->channel, val);
+		if (!ret)
+			state->value[chan->channel] = val;
+		return ret;
+
 	default:
 		return -EINVAL;
 	}
diff --git a/drivers/iio/dac/ti-dac5571.c b/drivers/iio/dac/ti-dac5571.c
index e39d1e901353..f6dcd8bce2b0 100644
--- a/drivers/iio/dac/ti-dac5571.c
+++ b/drivers/iio/dac/ti-dac5571.c
@@ -421,6 +421,7 @@ MODULE_DEVICE_TABLE(i2c, dac5571_id);
 static struct i2c_driver dac5571_driver = {
 	.driver = {
 		   .name = "ti-dac5571",
+		   .of_match_table = of_match_ptr(dac5571_of_id),
 	},
 	.probe	  = dac5571_probe,
 	.remove   = dac5571_remove,
diff --git a/drivers/iio/frequency/ad9523.c b/drivers/iio/frequency/ad9523.c
index f4a508107f0d..f3f94fbdd20a 100644
--- a/drivers/iio/frequency/ad9523.c
+++ b/drivers/iio/frequency/ad9523.c
@@ -1078,6 +1078,6 @@ static struct spi_driver ad9523_driver = {
 };
 module_spi_driver(ad9523_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD9523 CLOCKDIST/PLL");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/frequency/adf4350.c b/drivers/iio/frequency/adf4350.c
index 6d768431d90e..f4748ff243f7 100644
--- a/drivers/iio/frequency/adf4350.c
+++ b/drivers/iio/frequency/adf4350.c
@@ -388,7 +388,7 @@ static struct adf4350_platform_data *adf4350_parse_dt(struct device *dev)
 	if (!pdata)
 		return NULL;
 
-	strncpy(&pdata->name[0], np->name, SPI_NAME_SIZE - 1);
+	snprintf(&pdata->name[0], SPI_NAME_SIZE - 1, "%pOFn", np);
 
 	tmp = 10000;
 	of_property_read_u32(np, "adi,channel-spacing", &tmp);
diff --git a/drivers/iio/health/max30102.c b/drivers/iio/health/max30102.c
index 15ccadc74891..3e29562ce374 100644
--- a/drivers/iio/health/max30102.c
+++ b/drivers/iio/health/max30102.c
@@ -282,9 +282,11 @@ static int max30102_read_measurement(struct max30102_data *data,
 	switch (measurements) {
 	case 3:
 		MAX30102_COPY_DATA(2);
-	case 2: /* fall-through */
+		/* fall through */
+	case 2:
 		MAX30102_COPY_DATA(1);
-	case 1: /* fall-through */
+		/* fall through */
+	case 1:
 		MAX30102_COPY_DATA(0);
 		break;
 	default:
diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
index d80ef468508a..1e428c196a82 100644
--- a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
+++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
@@ -23,6 +23,7 @@
 #include <linux/iio/iio.h>
 #include <linux/acpi.h>
 #include <linux/platform_device.h>
+#include <linux/regulator/consumer.h>
 #include "inv_mpu_iio.h"
 
 /*
@@ -926,6 +927,39 @@ error_power_off:
 	return result;
 }
 
+static int inv_mpu_core_enable_regulator(struct inv_mpu6050_state *st)
+{
+	int result;
+
+	result = regulator_enable(st->vddio_supply);
+	if (result) {
+		dev_err(regmap_get_device(st->map),
+			"Failed to enable regulator: %d\n", result);
+	} else {
+		/* Give the device a little bit of time to start up. */
+		usleep_range(35000, 70000);
+	}
+
+	return result;
+}
+
+static int inv_mpu_core_disable_regulator(struct inv_mpu6050_state *st)
+{
+	int result;
+
+	result = regulator_disable(st->vddio_supply);
+	if (result)
+		dev_err(regmap_get_device(st->map),
+			"Failed to disable regulator: %d\n", result);
+
+	return result;
+}
+
+static void inv_mpu_core_disable_regulator_action(void *_data)
+{
+	inv_mpu_core_disable_regulator(_data);
+}
+
 int inv_mpu_core_probe(struct regmap *regmap, int irq, const char *name,
 		int (*inv_mpu_bus_setup)(struct iio_dev *), int chip_type)
 {
@@ -992,6 +1026,28 @@ int inv_mpu_core_probe(struct regmap *regmap, int irq, const char *name,
 		return -EINVAL;
 	}
 
+	st->vddio_supply = devm_regulator_get(dev, "vddio");
+	if (IS_ERR(st->vddio_supply)) {
+		if (PTR_ERR(st->vddio_supply) != -EPROBE_DEFER)
+			dev_err(dev, "Failed to get vddio regulator %d\n",
+				(int)PTR_ERR(st->vddio_supply));
+
+		return PTR_ERR(st->vddio_supply);
+	}
+
+	result = inv_mpu_core_enable_regulator(st);
+	if (result)
+		return result;
+
+	result = devm_add_action(dev, inv_mpu_core_disable_regulator_action,
+				 st);
+	if (result) {
+		inv_mpu_core_disable_regulator_action(st);
+		dev_err(dev, "Failed to setup regulator cleanup action %d\n",
+			result);
+		return result;
+	}
+
 	/* power is turned on inside check chip type*/
 	result = inv_check_and_setup_chip(st);
 	if (result)
@@ -1051,7 +1107,12 @@ static int inv_mpu_resume(struct device *dev)
 	int result;
 
 	mutex_lock(&st->lock);
+	result = inv_mpu_core_enable_regulator(st);
+	if (result)
+		goto out_unlock;
+
 	result = inv_mpu6050_set_power_itg(st, true);
+out_unlock:
 	mutex_unlock(&st->lock);
 
 	return result;
@@ -1064,6 +1125,7 @@ static int inv_mpu_suspend(struct device *dev)
 
 	mutex_lock(&st->lock);
 	result = inv_mpu6050_set_power_itg(st, false);
+	inv_mpu_core_disable_regulator(st);
 	mutex_unlock(&st->lock);
 
 	return result;
diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h b/drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h
index e69a59659dbc..6bcc11fc1b88 100644
--- a/drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h
+++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h
@@ -129,6 +129,7 @@ struct inv_mpu6050_hw {
  *  @chip_period:	chip internal period estimation (~1kHz).
  *  @it_timestamp:	timestamp from previous interrupt.
  *  @data_timestamp:	timestamp for next data sample.
+ *  @vddio_supply	voltage regulator for the chip.
  */
 struct inv_mpu6050_state {
 	struct mutex lock;
@@ -149,6 +150,7 @@ struct inv_mpu6050_state {
 	s64 chip_period;
 	s64 it_timestamp;
 	s64 data_timestamp;
+	struct regulator *vddio_supply;
 };
 
 /*register and associated bit definition*/
diff --git a/drivers/iio/imu/st_lsm6dsx/Kconfig b/drivers/iio/imu/st_lsm6dsx/Kconfig
index ccc817e17eb8..094fd006b63d 100644
--- a/drivers/iio/imu/st_lsm6dsx/Kconfig
+++ b/drivers/iio/imu/st_lsm6dsx/Kconfig
@@ -9,7 +9,7 @@ config IIO_ST_LSM6DSX
 	help
 	  Say yes here to build support for STMicroelectronics LSM6DSx imu
 	  sensor. Supported devices: lsm6ds3, lsm6ds3h, lsm6dsl, lsm6dsm,
-	  ism330dlc
+	  ism330dlc, lsm6dso
 
 	  To compile this driver as a module, choose M here: the module
 	  will be called st_lsm6dsx.
diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
index edcd838037cd..ef73519a0fb6 100644
--- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
+++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
@@ -19,6 +19,7 @@
 #define ST_LSM6DSL_DEV_NAME	"lsm6dsl"
 #define ST_LSM6DSM_DEV_NAME	"lsm6dsm"
 #define ST_ISM330DLC_DEV_NAME	"ism330dlc"
+#define ST_LSM6DSO_DEV_NAME	"lsm6dso"
 
 enum st_lsm6dsx_hw_id {
 	ST_LSM6DS3_ID,
@@ -26,14 +27,20 @@ enum st_lsm6dsx_hw_id {
 	ST_LSM6DSL_ID,
 	ST_LSM6DSM_ID,
 	ST_ISM330DLC_ID,
+	ST_LSM6DSO_ID,
 	ST_LSM6DSX_MAX_ID,
 };
 
-#define ST_LSM6DSX_BUFF_SIZE		400
+#define ST_LSM6DSX_BUFF_SIZE		512
 #define ST_LSM6DSX_CHAN_SIZE		2
 #define ST_LSM6DSX_SAMPLE_SIZE		6
+#define ST_LSM6DSX_TAG_SIZE		1
+#define ST_LSM6DSX_TAGGED_SAMPLE_SIZE	(ST_LSM6DSX_SAMPLE_SIZE + \
+					 ST_LSM6DSX_TAG_SIZE)
 #define ST_LSM6DSX_MAX_WORD_LEN		((32 / ST_LSM6DSX_SAMPLE_SIZE) * \
 					 ST_LSM6DSX_SAMPLE_SIZE)
+#define ST_LSM6DSX_MAX_TAGGED_WORD_LEN	((32 / ST_LSM6DSX_TAGGED_SAMPLE_SIZE) \
+					 * ST_LSM6DSX_TAGGED_SAMPLE_SIZE)
 #define ST_LSM6DSX_SHIFT_VAL(val, mask)	(((val) << __ffs(mask)) & (mask))
 
 struct st_lsm6dsx_reg {
@@ -41,13 +48,17 @@ struct st_lsm6dsx_reg {
 	u8 mask;
 };
 
+struct st_lsm6dsx_hw;
+
 /**
  * struct st_lsm6dsx_fifo_ops - ST IMU FIFO settings
+ * @read_fifo: Read FIFO callback.
  * @fifo_th: FIFO threshold register info (addr + mask).
  * @fifo_diff: FIFO diff status register info (addr + mask).
  * @th_wl: FIFO threshold word length.
  */
 struct st_lsm6dsx_fifo_ops {
+	int (*read_fifo)(struct st_lsm6dsx_hw *hw);
 	struct {
 		u8 addr;
 		u16 mask;
@@ -79,6 +90,7 @@ struct st_lsm6dsx_hw_ts_settings {
  * @max_fifo_size: Sensor max fifo length in FIFO words.
  * @id: List of hw id supported by the driver configuration.
  * @decimator: List of decimator register info (addr + mask).
+ * @batch: List of FIFO batching register info (addr + mask).
  * @fifo_ops: Sensor hw FIFO parameters.
  * @ts_settings: Hw timer related settings.
  */
@@ -87,6 +99,7 @@ struct st_lsm6dsx_settings {
 	u16 max_fifo_size;
 	enum st_lsm6dsx_hw_id id[ST_LSM6DSX_MAX_ID];
 	struct st_lsm6dsx_reg decimator[ST_LSM6DSX_MAX_ID];
+	struct st_lsm6dsx_reg batch[ST_LSM6DSX_MAX_ID];
 	struct st_lsm6dsx_fifo_ops fifo_ops;
 	struct st_lsm6dsx_hw_ts_settings ts_settings;
 };
@@ -175,5 +188,8 @@ int st_lsm6dsx_update_watermark(struct st_lsm6dsx_sensor *sensor,
 int st_lsm6dsx_flush_fifo(struct st_lsm6dsx_hw *hw);
 int st_lsm6dsx_set_fifo_mode(struct st_lsm6dsx_hw *hw,
 			     enum st_lsm6dsx_fifo_mode fifo_mode);
+int st_lsm6dsx_read_fifo(struct st_lsm6dsx_hw *hw);
+int st_lsm6dsx_read_tagged_fifo(struct st_lsm6dsx_hw *hw);
+int st_lsm6dsx_check_odr(struct st_lsm6dsx_sensor *sensor, u16 odr, u8 *val);
 
 #endif /* ST_LSM6DSX_H */
diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c
index 631360b14ca7..b5263fc522ca 100644
--- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c
+++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c
@@ -12,6 +12,11 @@
  * buffer contains the data of all the enabled FIFO data sets
  * (e.g. Gx, Gy, Gz, Ax, Ay, Az), then data are repeated depending on the
  * value of the decimation factor and ODR set for each FIFO data set.
+ *
+ * LSM6DSO: The FIFO buffer can be configured to store data from gyroscope and
+ * accelerometer. Each sample is queued with a tag (1B) indicating data source
+ * (gyroscope, accelerometer, hw timer).
+ *
  * FIFO supported modes:
  *  - BYPASS: FIFO disabled
  *  - CONTINUOUS: FIFO enabled. When the buffer is full, the FIFO index
@@ -46,6 +51,7 @@
 #define ST_LSM6DSX_FIFO_ODR_MASK		GENMASK(6, 3)
 #define ST_LSM6DSX_FIFO_EMPTY_MASK		BIT(12)
 #define ST_LSM6DSX_REG_FIFO_OUTL_ADDR		0x3e
+#define ST_LSM6DSX_REG_FIFO_OUT_TAG_ADDR	0x78
 #define ST_LSM6DSX_REG_TS_RESET_ADDR		0x42
 
 #define ST_LSM6DSX_MAX_FIFO_ODR_VAL		0x08
@@ -58,6 +64,12 @@ struct st_lsm6dsx_decimator_entry {
 	u8 val;
 };
 
+enum st_lsm6dsx_fifo_tag {
+	ST_LSM6DSX_GYRO_TAG = 0x01,
+	ST_LSM6DSX_ACC_TAG = 0x02,
+	ST_LSM6DSX_TS_TAG = 0x04,
+};
+
 static const
 struct st_lsm6dsx_decimator_entry st_lsm6dsx_decimator_table[] = {
 	{  0, 0x0 },
@@ -177,12 +189,34 @@ static int st_lsm6dsx_set_fifo_odr(struct st_lsm6dsx_sensor *sensor,
 				   bool enable)
 {
 	struct st_lsm6dsx_hw *hw = sensor->hw;
+	const struct st_lsm6dsx_reg *batch_reg;
 	u8 data;
 
-	data = hw->enable_mask ? ST_LSM6DSX_MAX_FIFO_ODR_VAL : 0;
-	return regmap_update_bits(hw->regmap, ST_LSM6DSX_REG_FIFO_MODE_ADDR,
-				 ST_LSM6DSX_FIFO_ODR_MASK,
-				 FIELD_PREP(ST_LSM6DSX_FIFO_ODR_MASK, data));
+	batch_reg = &hw->settings->batch[sensor->id];
+	if (batch_reg->addr) {
+		int val;
+
+		if (enable) {
+			int err;
+
+			err = st_lsm6dsx_check_odr(sensor, sensor->odr,
+						   &data);
+			if (err < 0)
+				return err;
+		} else {
+			data = 0;
+		}
+		val = ST_LSM6DSX_SHIFT_VAL(data, batch_reg->mask);
+		return regmap_update_bits(hw->regmap, batch_reg->addr,
+					  batch_reg->mask, val);
+	} else {
+		data = hw->enable_mask ? ST_LSM6DSX_MAX_FIFO_ODR_VAL : 0;
+		return regmap_update_bits(hw->regmap,
+					  ST_LSM6DSX_REG_FIFO_MODE_ADDR,
+					  ST_LSM6DSX_FIFO_ODR_MASK,
+					  FIELD_PREP(ST_LSM6DSX_FIFO_ODR_MASK,
+						     data));
+	}
 }
 
 int st_lsm6dsx_update_watermark(struct st_lsm6dsx_sensor *sensor, u16 watermark)
@@ -250,21 +284,21 @@ static int st_lsm6dsx_reset_hw_ts(struct st_lsm6dsx_hw *hw)
 }
 
 /*
- * Set max bulk read to ST_LSM6DSX_MAX_WORD_LEN in order to avoid
- * a kmalloc for each bus access
+ * Set max bulk read to ST_LSM6DSX_MAX_WORD_LEN/ST_LSM6DSX_MAX_TAGGED_WORD_LEN
+ * in order to avoid a kmalloc for each bus access
  */
-static inline int st_lsm6dsx_read_block(struct st_lsm6dsx_hw *hw, u8 *data,
-					unsigned int data_len)
+static inline int st_lsm6dsx_read_block(struct st_lsm6dsx_hw *hw, u8 addr,
+					u8 *data, unsigned int data_len,
+					unsigned int max_word_len)
 {
 	unsigned int word_len, read_len = 0;
 	int err;
 
 	while (read_len < data_len) {
 		word_len = min_t(unsigned int, data_len - read_len,
-				 ST_LSM6DSX_MAX_WORD_LEN);
-		err = regmap_bulk_read(hw->regmap,
-				       ST_LSM6DSX_REG_FIFO_OUTL_ADDR,
-				       data + read_len, word_len);
+				 max_word_len);
+		err = regmap_bulk_read(hw->regmap, addr, data + read_len,
+				       word_len);
 		if (err < 0)
 			return err;
 		read_len += word_len;
@@ -282,7 +316,7 @@ static inline int st_lsm6dsx_read_block(struct st_lsm6dsx_hw *hw, u8 *data,
  *
  * Return: Number of bytes read from the FIFO
  */
-static int st_lsm6dsx_read_fifo(struct st_lsm6dsx_hw *hw)
+int st_lsm6dsx_read_fifo(struct st_lsm6dsx_hw *hw)
 {
 	u16 fifo_len, pattern_len = hw->sip * ST_LSM6DSX_SAMPLE_SIZE;
 	u16 fifo_diff_mask = hw->settings->fifo_ops.fifo_diff.mask;
@@ -314,7 +348,9 @@ static int st_lsm6dsx_read_fifo(struct st_lsm6dsx_hw *hw)
 	gyro_sensor = iio_priv(hw->iio_devs[ST_LSM6DSX_ID_GYRO]);
 
 	for (read_len = 0; read_len < fifo_len; read_len += pattern_len) {
-		err = st_lsm6dsx_read_block(hw, hw->buff, pattern_len);
+		err = st_lsm6dsx_read_block(hw, ST_LSM6DSX_REG_FIFO_OUTL_ADDR,
+					    hw->buff, pattern_len,
+					    ST_LSM6DSX_MAX_WORD_LEN);
 		if (err < 0) {
 			dev_err(hw->dev,
 				"failed to read pattern from fifo (err=%d)\n",
@@ -400,13 +436,111 @@ static int st_lsm6dsx_read_fifo(struct st_lsm6dsx_hw *hw)
 	return read_len;
 }
 
+/**
+ * st_lsm6dsx_read_tagged_fifo() - LSM6DSO read FIFO routine
+ * @hw: Pointer to instance of struct st_lsm6dsx_hw.
+ *
+ * Read samples from the hw FIFO and push them to IIO buffers.
+ *
+ * Return: Number of bytes read from the FIFO
+ */
+int st_lsm6dsx_read_tagged_fifo(struct st_lsm6dsx_hw *hw)
+{
+	u16 pattern_len = hw->sip * ST_LSM6DSX_TAGGED_SAMPLE_SIZE;
+	u16 fifo_len, fifo_diff_mask;
+	struct st_lsm6dsx_sensor *acc_sensor, *gyro_sensor;
+	u8 iio_buff[ST_LSM6DSX_IIO_BUFF_SIZE], tag;
+	bool reset_ts = false;
+	int i, err, read_len;
+	__le16 fifo_status;
+	s64 ts = 0;
+
+	err = regmap_bulk_read(hw->regmap,
+			       hw->settings->fifo_ops.fifo_diff.addr,
+			       &fifo_status, sizeof(fifo_status));
+	if (err < 0) {
+		dev_err(hw->dev, "failed to read fifo status (err=%d)\n",
+			err);
+		return err;
+	}
+
+	fifo_diff_mask = hw->settings->fifo_ops.fifo_diff.mask;
+	fifo_len = (le16_to_cpu(fifo_status) & fifo_diff_mask) *
+		   ST_LSM6DSX_TAGGED_SAMPLE_SIZE;
+	if (!fifo_len)
+		return 0;
+
+	acc_sensor = iio_priv(hw->iio_devs[ST_LSM6DSX_ID_ACC]);
+	gyro_sensor = iio_priv(hw->iio_devs[ST_LSM6DSX_ID_GYRO]);
+
+	for (read_len = 0; read_len < fifo_len; read_len += pattern_len) {
+		err = st_lsm6dsx_read_block(hw,
+					    ST_LSM6DSX_REG_FIFO_OUT_TAG_ADDR,
+					    hw->buff, pattern_len,
+					    ST_LSM6DSX_MAX_TAGGED_WORD_LEN);
+		if (err < 0) {
+			dev_err(hw->dev,
+				"failed to read pattern from fifo (err=%d)\n",
+				err);
+			return err;
+		}
+
+		for (i = 0; i < pattern_len;
+		     i += ST_LSM6DSX_TAGGED_SAMPLE_SIZE) {
+			memcpy(iio_buff, &hw->buff[i + ST_LSM6DSX_TAG_SIZE],
+			       ST_LSM6DSX_SAMPLE_SIZE);
+
+			tag = hw->buff[i] >> 3;
+			switch (tag) {
+			case ST_LSM6DSX_TS_TAG:
+				/*
+				 * hw timestamp is 4B long and it is stored
+				 * in FIFO according to this schema:
+				 * B0 = ts[7:0], B1 = ts[15:8], B2 = ts[23:16],
+				 * B3 = ts[31:24]
+				 */
+				ts = le32_to_cpu(*((__le32 *)iio_buff));
+				/*
+				 * check if hw timestamp engine is going to
+				 * reset (the sensor generates an interrupt
+				 * to signal the hw timestamp will reset in
+				 * 1.638s)
+				 */
+				if (!reset_ts && ts >= 0xffff0000)
+					reset_ts = true;
+				ts *= ST_LSM6DSX_TS_SENSITIVITY;
+				break;
+			case ST_LSM6DSX_GYRO_TAG:
+				iio_push_to_buffers_with_timestamp(
+					hw->iio_devs[ST_LSM6DSX_ID_GYRO],
+					iio_buff, gyro_sensor->ts_ref + ts);
+				break;
+			case ST_LSM6DSX_ACC_TAG:
+				iio_push_to_buffers_with_timestamp(
+					hw->iio_devs[ST_LSM6DSX_ID_ACC],
+					iio_buff, acc_sensor->ts_ref + ts);
+				break;
+			default:
+				break;
+			}
+		}
+	}
+
+	if (unlikely(reset_ts)) {
+		err = st_lsm6dsx_reset_hw_ts(hw);
+		if (err < 0)
+			return err;
+	}
+	return read_len;
+}
+
 int st_lsm6dsx_flush_fifo(struct st_lsm6dsx_hw *hw)
 {
 	int err;
 
 	mutex_lock(&hw->fifo_lock);
 
-	st_lsm6dsx_read_fifo(hw);
+	hw->settings->fifo_ops.read_fifo(hw);
 	err = st_lsm6dsx_set_fifo_mode(hw, ST_LSM6DSX_FIFO_BYPASS);
 
 	mutex_unlock(&hw->fifo_lock);
@@ -478,7 +612,7 @@ static irqreturn_t st_lsm6dsx_handler_thread(int irq, void *private)
 	int count;
 
 	mutex_lock(&hw->fifo_lock);
-	count = st_lsm6dsx_read_fifo(hw);
+	count = hw->settings->fifo_ops.read_fifo(hw);
 	mutex_unlock(&hw->fifo_lock);
 
 	return !count ? IRQ_NONE : IRQ_HANDLED;
diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
index aebbe0ddd8d8..2ad3c610e4b6 100644
--- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
+++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
@@ -23,6 +23,12 @@
  *   - Gyroscope supported full-scale [dps]: +-125/+-245/+-500/+-1000/+-2000
  *   - FIFO size: 4KB
  *
+ * - LSM6DSO
+ *   - Accelerometer/Gyroscope supported ODR [Hz]: 13, 26, 52, 104, 208, 416
+ *   - Accelerometer supported full-scale [g]: +-2/+-4/+-8/+-16
+ *   - Gyroscope supported full-scale [dps]: +-125/+-245/+-500/+-1000/+-2000
+ *   - FIFO size: 3KB
+ *
  * Copyright 2016 STMicroelectronics Inc.
  *
  * Lorenzo Bianconi <lorenzo.bianconi@st.com>
@@ -171,6 +177,7 @@ static const struct st_lsm6dsx_settings st_lsm6dsx_sensor_settings[] = {
 			},
 		},
 		.fifo_ops = {
+			.read_fifo = st_lsm6dsx_read_fifo,
 			.fifo_th = {
 				.addr = 0x06,
 				.mask = GENMASK(11, 0),
@@ -217,6 +224,7 @@ static const struct st_lsm6dsx_settings st_lsm6dsx_sensor_settings[] = {
 			},
 		},
 		.fifo_ops = {
+			.read_fifo = st_lsm6dsx_read_fifo,
 			.fifo_th = {
 				.addr = 0x06,
 				.mask = GENMASK(11, 0),
@@ -265,6 +273,7 @@ static const struct st_lsm6dsx_settings st_lsm6dsx_sensor_settings[] = {
 			},
 		},
 		.fifo_ops = {
+			.read_fifo = st_lsm6dsx_read_fifo,
 			.fifo_th = {
 				.addr = 0x06,
 				.mask = GENMASK(10, 0),
@@ -294,6 +303,45 @@ static const struct st_lsm6dsx_settings st_lsm6dsx_sensor_settings[] = {
 			},
 		},
 	},
+	{
+		.wai = 0x6c,
+		.max_fifo_size = 512,
+		.id = {
+			[0] = ST_LSM6DSO_ID,
+		},
+		.batch = {
+			[ST_LSM6DSX_ID_ACC] = {
+				.addr = 0x09,
+				.mask = GENMASK(3, 0),
+			},
+			[ST_LSM6DSX_ID_GYRO] = {
+				.addr = 0x09,
+				.mask = GENMASK(7, 4),
+			},
+		},
+		.fifo_ops = {
+			.read_fifo = st_lsm6dsx_read_tagged_fifo,
+			.fifo_th = {
+				.addr = 0x07,
+				.mask = GENMASK(8, 0),
+			},
+			.fifo_diff = {
+				.addr = 0x3a,
+				.mask = GENMASK(8, 0),
+			},
+			.th_wl = 1,
+		},
+		.ts_settings = {
+			.timer_en = {
+				.addr = 0x19,
+				.mask = BIT(5),
+			},
+			.decimator = {
+				.addr = 0x0a,
+				.mask = GENMASK(7, 6),
+			},
+		},
+	},
 };
 
 #define ST_LSM6DSX_CHANNEL(chan_type, addr, mod, scan_idx)		\
@@ -395,8 +443,7 @@ static int st_lsm6dsx_set_full_scale(struct st_lsm6dsx_sensor *sensor,
 	return 0;
 }
 
-static int st_lsm6dsx_check_odr(struct st_lsm6dsx_sensor *sensor, u16 odr,
-				u8 *val)
+int st_lsm6dsx_check_odr(struct st_lsm6dsx_sensor *sensor, u16 odr, u8 *val)
 {
 	int i;
 
diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c
index 377c4e9997da..448b7bc1e578 100644
--- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c
+++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c
@@ -61,6 +61,10 @@ static const struct of_device_id st_lsm6dsx_i2c_of_match[] = {
 		.compatible = "st,ism330dlc",
 		.data = (void *)ST_ISM330DLC_ID,
 	},
+	{
+		.compatible = "st,lsm6dso",
+		.data = (void *)ST_LSM6DSO_ID,
+	},
 	{},
 };
 MODULE_DEVICE_TABLE(of, st_lsm6dsx_i2c_of_match);
@@ -71,6 +75,7 @@ static const struct i2c_device_id st_lsm6dsx_i2c_id_table[] = {
 	{ ST_LSM6DSL_DEV_NAME, ST_LSM6DSL_ID },
 	{ ST_LSM6DSM_DEV_NAME, ST_LSM6DSM_ID },
 	{ ST_ISM330DLC_DEV_NAME, ST_ISM330DLC_ID },
+	{ ST_LSM6DSO_DEV_NAME, ST_LSM6DSO_ID },
 	{},
 };
 MODULE_DEVICE_TABLE(i2c, st_lsm6dsx_i2c_id_table);
diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_spi.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_spi.c
index fec5c6ce7eb7..b1df8a6973e6 100644
--- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_spi.c
+++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_spi.c
@@ -61,6 +61,10 @@ static const struct of_device_id st_lsm6dsx_spi_of_match[] = {
 		.compatible = "st,ism330dlc",
 		.data = (void *)ST_ISM330DLC_ID,
 	},
+	{
+		.compatible = "st,lsm6dso",
+		.data = (void *)ST_LSM6DSO_ID,
+	},
 	{},
 };
 MODULE_DEVICE_TABLE(of, st_lsm6dsx_spi_of_match);
@@ -71,6 +75,7 @@ static const struct spi_device_id st_lsm6dsx_spi_id_table[] = {
 	{ ST_LSM6DSL_DEV_NAME, ST_LSM6DSL_ID },
 	{ ST_LSM6DSM_DEV_NAME, ST_LSM6DSM_ID },
 	{ ST_ISM330DLC_DEV_NAME, ST_ISM330DLC_ID },
+	{ ST_LSM6DSO_DEV_NAME, ST_LSM6DSO_ID },
 	{},
 };
 MODULE_DEVICE_TABLE(spi, st_lsm6dsx_spi_id_table);
diff --git a/drivers/iio/light/bh1750.c b/drivers/iio/light/bh1750.c
index a814828e69f5..28347df78cff 100644
--- a/drivers/iio/light/bh1750.c
+++ b/drivers/iio/light/bh1750.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * ROHM BH1710/BH1715/BH1721/BH1750/BH1751 ambient light sensor driver
  *
  * Copyright (c) Tomasz Duszynski <tduszyns@gmail.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  * Data sheets:
  *  http://rohmfs.rohm.com/en/products/databook/datasheet/ic/sensor/light/bh1710fvc-e.pdf
  *  http://rohmfs.rohm.com/en/products/databook/datasheet/ic/sensor/light/bh1715fvc-e.pdf
@@ -281,8 +278,7 @@ static int bh1750_remove(struct i2c_client *client)
 	return 0;
 }
 
-#ifdef CONFIG_PM_SLEEP
-static int bh1750_suspend(struct device *dev)
+static int __maybe_unused bh1750_suspend(struct device *dev)
 {
 	int ret;
 	struct bh1750_data *data =
@@ -300,10 +296,6 @@ static int bh1750_suspend(struct device *dev)
 }
 
 static SIMPLE_DEV_PM_OPS(bh1750_pm_ops, bh1750_suspend, NULL);
-#define BH1750_PM_OPS (&bh1750_pm_ops)
-#else
-#define BH1750_PM_OPS NULL
-#endif
 
 static const struct i2c_device_id bh1750_id[] = {
 	{ "bh1710", BH1710 },
@@ -315,10 +307,21 @@ static const struct i2c_device_id bh1750_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, bh1750_id);
 
+static const struct of_device_id bh1750_of_match[] = {
+	{ .compatible = "rohm,bh1710", },
+	{ .compatible = "rohm,bh1715", },
+	{ .compatible = "rohm,bh1721", },
+	{ .compatible = "rohm,bh1750", },
+	{ .compatible = "rohm,bh1751", },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, bh1750_of_match);
+
 static struct i2c_driver bh1750_driver = {
 	.driver = {
 		.name = "bh1750",
-		.pm = BH1750_PM_OPS,
+		.of_match_table = bh1750_of_match,
+		.pm = &bh1750_pm_ops,
 	},
 	.probe = bh1750_probe,
 	.remove = bh1750_remove,
diff --git a/drivers/iio/light/max44000.c b/drivers/iio/light/max44000.c
index 4067dff2ff6a..d3fb460cfbdc 100644
--- a/drivers/iio/light/max44000.c
+++ b/drivers/iio/light/max44000.c
@@ -99,7 +99,6 @@ static const int max44000_alspga_shift[] = {0, 2, 4, 7};
  * Handling this internally is also required for buffer support because the
  * channel's scan_type can't be modified dynamically.
  */
-static const int max44000_alstim_shift[] = {0, 2, 4, 6};
 #define MAX44000_ALSTIM_SHIFT(alstim) (2 * (alstim))
 
 /* Available integration times with pretty manual alignment: */
diff --git a/drivers/iio/light/tsl2772.c b/drivers/iio/light/tsl2772.c
index df5b2a0da96c..83cece921843 100644
--- a/drivers/iio/light/tsl2772.c
+++ b/drivers/iio/light/tsl2772.c
@@ -20,6 +20,7 @@
 #include <linux/iio/iio.h>
 #include <linux/iio/sysfs.h>
 #include <linux/platform_data/tsl2772.h>
+#include <linux/regulator/consumer.h>
 
 /* Cal defs */
 #define PROX_STAT_CAL			0
@@ -107,6 +108,11 @@
 #define TSL2772_ALS_GAIN_TRIM_MIN	250
 #define TSL2772_ALS_GAIN_TRIM_MAX	4000
 
+#define TSL2772_MAX_PROX_LEDS		2
+
+#define TSL2772_BOOT_MIN_SLEEP_TIME	10000
+#define TSL2772_BOOT_MAX_SLEEP_TIME	28000
+
 /* Device family members */
 enum {
 	tsl2571,
@@ -118,7 +124,8 @@ enum {
 	tsl2672,
 	tmd2672,
 	tsl2772,
-	tmd2772
+	tmd2772,
+	apds9930,
 };
 
 enum {
@@ -141,11 +148,21 @@ struct tsl2772_chip_info {
 	const struct iio_info *info;
 };
 
+static const int tsl2772_led_currents[][2] = {
+	{ 100000, TSL2772_100_mA },
+	{  50000, TSL2772_50_mA },
+	{  25000, TSL2772_25_mA },
+	{  13000, TSL2772_13_mA },
+	{      0, 0 }
+};
+
 struct tsl2772_chip {
 	kernel_ulong_t id;
 	struct mutex prox_mutex;
 	struct mutex als_mutex;
 	struct i2c_client *client;
+	struct regulator *vdd_supply;
+	struct regulator *vddio_supply;
 	u16 prox_data;
 	struct tsl2772_als_info als_cur_info;
 	struct tsl2772_settings settings;
@@ -197,6 +214,12 @@ static const struct tsl2772_lux tmd2x72_lux_table[TSL2772_DEF_LUX_TABLE_SZ] = {
 	{     0,      0 },
 };
 
+static const struct tsl2772_lux apds9930_lux_table[TSL2772_DEF_LUX_TABLE_SZ] = {
+	{ 52000,  96824 },
+	{ 38792,  67132 },
+	{     0,      0 },
+};
+
 static const struct tsl2772_lux *tsl2772_default_lux_table_group[] = {
 	[tsl2571] = tsl2x71_lux_table,
 	[tsl2671] = tsl2x71_lux_table,
@@ -208,6 +231,7 @@ static const struct tsl2772_lux *tsl2772_default_lux_table_group[] = {
 	[tmd2672] = tmd2x72_lux_table,
 	[tsl2772] = tsl2x72_lux_table,
 	[tmd2772] = tmd2x72_lux_table,
+	[apds9930] = apds9930_lux_table,
 };
 
 static const struct tsl2772_settings tsl2772_default_settings = {
@@ -258,6 +282,7 @@ static const int tsl2772_int_time_avail[][6] = {
 	[tmd2672] = { 0, 2730, 0, 2730, 0, 699000 },
 	[tsl2772] = { 0, 2730, 0, 2730, 0, 699000 },
 	[tmd2772] = { 0, 2730, 0, 2730, 0, 699000 },
+	[apds9930] = { 0, 2730, 0, 2730, 0, 699000 },
 };
 
 static int tsl2772_int_calibscale_avail[] = { 1, 8, 16, 120 };
@@ -283,7 +308,8 @@ static const u8 device_channel_config[] = {
 	[tsl2672] = PRX2,
 	[tmd2672] = PRX2,
 	[tsl2772] = ALSPRX2,
-	[tmd2772] = ALSPRX2
+	[tmd2772] = ALSPRX2,
+	[apds9930] = ALSPRX2,
 };
 
 static int tsl2772_read_status(struct tsl2772_chip *chip)
@@ -497,6 +523,7 @@ static int tsl2772_get_prox(struct iio_dev *indio_dev)
 	case tmd2672:
 	case tsl2772:
 	case tmd2772:
+	case apds9930:
 		if (!(ret & TSL2772_STA_PRX_VALID)) {
 			ret = -EINVAL;
 			goto prox_poll_err;
@@ -515,6 +542,75 @@ prox_poll_err:
 	return ret;
 }
 
+static int tsl2772_read_prox_led_current(struct tsl2772_chip *chip)
+{
+	struct device_node *of_node = chip->client->dev.of_node;
+	int ret, tmp, i;
+
+	ret = of_property_read_u32(of_node, "led-max-microamp", &tmp);
+	if (ret < 0)
+		return ret;
+
+	for (i = 0; tsl2772_led_currents[i][0] != 0; i++) {
+		if (tmp == tsl2772_led_currents[i][0]) {
+			chip->settings.prox_power = tsl2772_led_currents[i][1];
+			return 0;
+		}
+	}
+
+	dev_err(&chip->client->dev, "Invalid value %d for led-max-microamp\n",
+		tmp);
+
+	return -EINVAL;
+
+}
+
+static int tsl2772_read_prox_diodes(struct tsl2772_chip *chip)
+{
+	struct device_node *of_node = chip->client->dev.of_node;
+	int i, ret, num_leds, prox_diode_mask;
+	u32 leds[TSL2772_MAX_PROX_LEDS];
+
+	ret = of_property_count_u32_elems(of_node, "amstaos,proximity-diodes");
+	if (ret < 0)
+		return ret;
+
+	num_leds = ret;
+	if (num_leds > TSL2772_MAX_PROX_LEDS)
+		num_leds = TSL2772_MAX_PROX_LEDS;
+
+	ret = of_property_read_u32_array(of_node, "amstaos,proximity-diodes",
+					 leds, num_leds);
+	if (ret < 0) {
+		dev_err(&chip->client->dev,
+			"Invalid value for amstaos,proximity-diodes: %d.\n",
+			ret);
+		return ret;
+	}
+
+	prox_diode_mask = 0;
+	for (i = 0; i < num_leds; i++) {
+		if (leds[i] == 0)
+			prox_diode_mask |= TSL2772_DIODE0;
+		else if (leds[i] == 1)
+			prox_diode_mask |= TSL2772_DIODE1;
+		else {
+			dev_err(&chip->client->dev,
+				"Invalid value %d in amstaos,proximity-diodes.\n",
+				leds[i]);
+			return -EINVAL;
+		}
+	}
+
+	return 0;
+}
+
+static void tsl2772_parse_dt(struct tsl2772_chip *chip)
+{
+	tsl2772_read_prox_led_current(chip);
+	tsl2772_read_prox_diodes(chip);
+}
+
 /**
  * tsl2772_defaults() - Populates the device nominal operating parameters
  *                      with those provided by a 'platform' data struct or
@@ -541,6 +637,8 @@ static void tsl2772_defaults(struct tsl2772_chip *chip)
 		memcpy(chip->tsl2772_device_lux,
 		       tsl2772_default_lux_table_group[chip->id],
 		       TSL2772_DEFAULT_TABLE_BYTES);
+
+	tsl2772_parse_dt(chip);
 }
 
 /**
@@ -595,6 +693,52 @@ static int tsl2772_als_calibrate(struct iio_dev *indio_dev)
 	return ret;
 }
 
+static void tsl2772_disable_regulators_action(void *_data)
+{
+	struct tsl2772_chip *chip = _data;
+
+	regulator_disable(chip->vdd_supply);
+	regulator_disable(chip->vddio_supply);
+}
+
+static int tsl2772_enable_regulator(struct tsl2772_chip *chip,
+				    struct regulator *regulator)
+{
+	int ret;
+
+	ret = regulator_enable(regulator);
+	if (ret < 0) {
+		dev_err(&chip->client->dev, "Failed to enable regulator: %d\n",
+			ret);
+		return ret;
+	}
+
+	return 0;
+}
+
+static struct regulator *tsl2772_get_regulator(struct tsl2772_chip *chip,
+					       char *name)
+{
+	struct regulator *regulator;
+	int ret;
+
+	regulator = devm_regulator_get(&chip->client->dev, name);
+	if (IS_ERR(regulator)) {
+		if (PTR_ERR(regulator) != -EPROBE_DEFER)
+			dev_err(&chip->client->dev,
+				"Failed to get %s regulator %d\n",
+				name, (int)PTR_ERR(regulator));
+
+		return regulator;
+	}
+
+	ret = tsl2772_enable_regulator(chip, regulator);
+	if (ret < 0)
+		return ERR_PTR(ret);
+
+	return regulator;
+}
+
 static int tsl2772_chip_on(struct iio_dev *indio_dev)
 {
 	struct tsl2772_chip *chip = iio_priv(indio_dev);
@@ -1260,6 +1404,7 @@ static int tsl2772_device_id_verif(int id, int target)
 	case tmd2672:
 	case tsl2772:
 	case tmd2772:
+	case apds9930:
 		return (id & 0xf0) == SWORDFISH_ID;
 	}
 
@@ -1652,6 +1797,27 @@ static int tsl2772_probe(struct i2c_client *clientp,
 	chip->client = clientp;
 	i2c_set_clientdata(clientp, indio_dev);
 
+	chip->vddio_supply = tsl2772_get_regulator(chip, "vddio");
+	if (IS_ERR(chip->vddio_supply))
+		return PTR_ERR(chip->vddio_supply);
+
+	chip->vdd_supply = tsl2772_get_regulator(chip, "vdd");
+	if (IS_ERR(chip->vdd_supply)) {
+		regulator_disable(chip->vddio_supply);
+		return PTR_ERR(chip->vdd_supply);
+	}
+
+	ret = devm_add_action(&clientp->dev, tsl2772_disable_regulators_action,
+			      chip);
+	if (ret < 0) {
+		tsl2772_disable_regulators_action(chip);
+		dev_err(&clientp->dev, "Failed to setup regulator cleanup action %d\n",
+			ret);
+		return ret;
+	}
+
+	usleep_range(TSL2772_BOOT_MIN_SLEEP_TIME, TSL2772_BOOT_MAX_SLEEP_TIME);
+
 	ret = i2c_smbus_read_byte_data(chip->client,
 				       TSL2772_CMD_REG | TSL2772_CHIPID);
 	if (ret < 0)
@@ -1725,13 +1891,33 @@ static int tsl2772_probe(struct i2c_client *clientp,
 static int tsl2772_suspend(struct device *dev)
 {
 	struct iio_dev *indio_dev = dev_get_drvdata(dev);
+	struct tsl2772_chip *chip = iio_priv(indio_dev);
+	int ret;
+
+	ret = tsl2772_chip_off(indio_dev);
+	regulator_disable(chip->vdd_supply);
+	regulator_disable(chip->vddio_supply);
 
-	return tsl2772_chip_off(indio_dev);
+	return ret;
 }
 
 static int tsl2772_resume(struct device *dev)
 {
 	struct iio_dev *indio_dev = dev_get_drvdata(dev);
+	struct tsl2772_chip *chip = iio_priv(indio_dev);
+	int ret;
+
+	ret = tsl2772_enable_regulator(chip, chip->vddio_supply);
+	if (ret < 0)
+		return ret;
+
+	ret = tsl2772_enable_regulator(chip, chip->vdd_supply);
+	if (ret < 0) {
+		regulator_disable(chip->vddio_supply);
+		return ret;
+	}
+
+	usleep_range(TSL2772_BOOT_MIN_SLEEP_TIME, TSL2772_BOOT_MAX_SLEEP_TIME);
 
 	return tsl2772_chip_on(indio_dev);
 }
@@ -1758,6 +1944,7 @@ static const struct i2c_device_id tsl2772_idtable[] = {
 	{ "tmd2672", tmd2672 },
 	{ "tsl2772", tsl2772 },
 	{ "tmd2772", tmd2772 },
+	{ "apds9930", apds9930},
 	{}
 };
 
@@ -1774,6 +1961,7 @@ static const struct of_device_id tsl2772_of_match[] = {
 	{ .compatible = "amstaos,tmd2672" },
 	{ .compatible = "amstaos,tsl2772" },
 	{ .compatible = "amstaos,tmd2772" },
+	{ .compatible = "avago,apds9930" },
 	{}
 };
 MODULE_DEVICE_TABLE(of, tsl2772_of_match);
diff --git a/drivers/iio/magnetometer/hmc5843.h b/drivers/iio/magnetometer/hmc5843.h
index 76a5d7484d8d..a75224cf99df 100644
--- a/drivers/iio/magnetometer/hmc5843.h
+++ b/drivers/iio/magnetometer/hmc5843.h
@@ -31,7 +31,7 @@ enum hmc5843_ids {
 };
 
 /**
- * struct hcm5843_data	- device specific data
+ * struct hmc5843_data	- device specific data
  * @dev:		actual device
  * @lock:		update and read regmap data
  * @regmap:		hardware access register maps
diff --git a/drivers/iio/multiplexer/iio-mux.c b/drivers/iio/multiplexer/iio-mux.c
index e1f44cecdef4..0422ef57914c 100644
--- a/drivers/iio/multiplexer/iio-mux.c
+++ b/drivers/iio/multiplexer/iio-mux.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * IIO multiplexer driver
  *
  * Copyright (C) 2017 Axentia Technologies AB
  *
  * Author: Peter Rosin <peda@axentia.se>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #include <linux/err.h>
diff --git a/drivers/iio/potentiometer/max5481.c b/drivers/iio/potentiometer/max5481.c
index ffe2761333a2..6d2f13fa5662 100644
--- a/drivers/iio/potentiometer/max5481.c
+++ b/drivers/iio/potentiometer/max5481.c
@@ -137,7 +137,6 @@ static int max5481_probe(struct spi_device *spi)
 	struct iio_dev *indio_dev;
 	struct max5481_data *data;
 	const struct spi_device_id *id = spi_get_device_id(spi);
-	const struct of_device_id *match;
 	int ret;
 
 	indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*data));
@@ -149,10 +148,8 @@ static int max5481_probe(struct spi_device *spi)
 
 	data->spi = spi;
 
-	match = of_match_device(of_match_ptr(max5481_match), &spi->dev);
-	if (match)
-		data->cfg = of_device_get_match_data(&spi->dev);
-	else
+	data->cfg = of_device_get_match_data(&spi->dev);
+	if (!data->cfg)
 		data->cfg = &max5481_cfg[id->driver_data];
 
 	indio_dev->name = id->name;
diff --git a/drivers/iio/potentiometer/mcp4018.c b/drivers/iio/potentiometer/mcp4018.c
index 320a7c929777..62151b2a2b12 100644
--- a/drivers/iio/potentiometer/mcp4018.c
+++ b/drivers/iio/potentiometer/mcp4018.c
@@ -147,7 +147,6 @@ static int mcp4018_probe(struct i2c_client *client)
 	struct device *dev = &client->dev;
 	struct mcp4018_data *data;
 	struct iio_dev *indio_dev;
-	const struct of_device_id *match;
 
 	if (!i2c_check_functionality(client->adapter,
 				     I2C_FUNC_SMBUS_BYTE)) {
@@ -162,10 +161,8 @@ static int mcp4018_probe(struct i2c_client *client)
 	i2c_set_clientdata(client, indio_dev);
 	data->client = client;
 
-	match = of_match_device(of_match_ptr(mcp4018_of_match), dev);
-	if (match)
-		data->cfg = of_device_get_match_data(dev);
-	else
+	data->cfg = of_device_get_match_data(dev);
+	if (!data->cfg)
 		data->cfg = &mcp4018_cfg[i2c_match_id(mcp4018_id, client)->driver_data];
 
 	indio_dev->dev.parent = dev;
@@ -190,4 +187,4 @@ module_i2c_driver(mcp4018_driver);
 
 MODULE_AUTHOR("Peter Rosin <peda@axentia.se>");
 MODULE_DESCRIPTION("MCP4018 digital potentiometer");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/potentiometer/mcp4531.c b/drivers/iio/potentiometer/mcp4531.c
index df894af6cccb..d71a22d71a30 100644
--- a/drivers/iio/potentiometer/mcp4531.c
+++ b/drivers/iio/potentiometer/mcp4531.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Industrial I/O driver for Microchip digital potentiometers
  * Copyright (c) 2015  Axentia Technologies AB
@@ -22,10 +23,6 @@
  * mcp4652	2	257		5, 10, 50, 100          01011xx
  * mcp4661	2	257		5, 10, 50, 100          0101xxx
  * mcp4662	2	257		5, 10, 50, 100          01011xx
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published by
- * the Free Software Foundation.
  */
 
 #include <linux/module.h>
@@ -360,7 +357,6 @@ static int mcp4531_probe(struct i2c_client *client)
 	struct device *dev = &client->dev;
 	struct mcp4531_data *data;
 	struct iio_dev *indio_dev;
-	const struct of_device_id *match;
 
 	if (!i2c_check_functionality(client->adapter,
 				     I2C_FUNC_SMBUS_WORD_DATA)) {
@@ -375,10 +371,8 @@ static int mcp4531_probe(struct i2c_client *client)
 	i2c_set_clientdata(client, indio_dev);
 	data->client = client;
 
-	match = of_match_device(of_match_ptr(mcp4531_of_match), dev);
-	if (match)
-		data->cfg = of_device_get_match_data(dev);
-	else
+	data->cfg = of_device_get_match_data(dev);
+	if (!data->cfg)
 		data->cfg = &mcp4531_cfg[i2c_match_id(mcp4531_id, client)->driver_data];
 
 	indio_dev->dev.parent = dev;
@@ -403,4 +397,4 @@ module_i2c_driver(mcp4531_driver);
 
 MODULE_AUTHOR("Peter Rosin <peda@axentia.se>");
 MODULE_DESCRIPTION("MCP4531 digital potentiometer");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/pressure/ms5611.h b/drivers/iio/pressure/ms5611.h
index ead9e9f85894..bc06271fa38b 100644
--- a/drivers/iio/pressure/ms5611.h
+++ b/drivers/iio/pressure/ms5611.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * MS5611 pressure and temperature sensor driver
  *
  * Copyright (c) Tomasz Duszynski <tduszyns@gmail.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  */
 
 #ifndef _MS5611_H
diff --git a/drivers/iio/pressure/ms5611_core.c b/drivers/iio/pressure/ms5611_core.c
index f950cfde5db9..2f598ad91621 100644
--- a/drivers/iio/pressure/ms5611_core.c
+++ b/drivers/iio/pressure/ms5611_core.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * MS5611 pressure and temperature sensor driver
  *
  * Copyright (c) Tomasz Duszynski <tduszyns@gmail.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  * Data sheet:
  *  http://www.meas-spec.com/downloads/MS5611-01BA03.pdf
  *  http://www.meas-spec.com/downloads/MS5607-02BA03.pdf
diff --git a/drivers/iio/pressure/ms5611_i2c.c b/drivers/iio/pressure/ms5611_i2c.c
index 55fb5fc0b6ea..8089c59adce5 100644
--- a/drivers/iio/pressure/ms5611_i2c.c
+++ b/drivers/iio/pressure/ms5611_i2c.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * MS5611 pressure and temperature sensor driver (I2C bus)
  *
  * Copyright (c) Tomasz Duszynski <tduszyns@gmail.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  * 7-bit I2C slave addresses:
  *
  * 0x77 (CSB pin low)
@@ -117,9 +114,7 @@ static int ms5611_i2c_remove(struct i2c_client *client)
 #if defined(CONFIG_OF)
 static const struct of_device_id ms5611_i2c_matches[] = {
 	{ .compatible = "meas,ms5611" },
-	{ .compatible = "ms5611" },
 	{ .compatible = "meas,ms5607" },
-	{ .compatible = "ms5607" },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, ms5611_i2c_matches);
diff --git a/drivers/iio/pressure/ms5611_spi.c b/drivers/iio/pressure/ms5611_spi.c
index 932e05001e1a..b463eaa799ab 100644
--- a/drivers/iio/pressure/ms5611_spi.c
+++ b/drivers/iio/pressure/ms5611_spi.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * MS5611 pressure and temperature sensor driver (SPI bus)
  *
  * Copyright (c) Tomasz Duszynski <tduszyns@gmail.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  */
 
 #include <linux/delay.h>
@@ -119,9 +116,7 @@ static int ms5611_spi_remove(struct spi_device *spi)
 #if defined(CONFIG_OF)
 static const struct of_device_id ms5611_spi_matches[] = {
 	{ .compatible = "meas,ms5611" },
-	{ .compatible = "ms5611" },
 	{ .compatible = "meas,ms5607" },
-	{ .compatible = "ms5607" },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, ms5611_spi_matches);
diff --git a/drivers/iio/proximity/Kconfig b/drivers/iio/proximity/Kconfig
index 388ef70c11d2..b99367a89f81 100644
--- a/drivers/iio/proximity/Kconfig
+++ b/drivers/iio/proximity/Kconfig
@@ -92,4 +92,15 @@ config SRF08
 	  To compile this driver as a module, choose M here: the
 	  module will be called srf08.
 
+config VL53L0X_I2C
+	tristate "STMicroelectronics VL53L0X ToF ranger sensor (I2C)"
+	depends on I2C
+	help
+	  Say Y here to build a driver for STMicroelectronics VL53L0X
+	  ToF ranger sensors with i2c interface.
+	  This driver can be used to measure the distance of objects.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called vl53l0x-i2c.
+
 endmenu
diff --git a/drivers/iio/proximity/Makefile b/drivers/iio/proximity/Makefile
index cac3d7d3325e..6d031f903c4c 100644
--- a/drivers/iio/proximity/Makefile
+++ b/drivers/iio/proximity/Makefile
@@ -11,3 +11,5 @@ obj-$(CONFIG_RFD77402)		+= rfd77402.o
 obj-$(CONFIG_SRF04)		+= srf04.o
 obj-$(CONFIG_SRF08)		+= srf08.o
 obj-$(CONFIG_SX9500)		+= sx9500.o
+obj-$(CONFIG_VL53L0X_I2C)	+= vl53l0x-i2c.o
+
diff --git a/drivers/iio/proximity/isl29501.c b/drivers/iio/proximity/isl29501.c
index e5e94540f404..5ae549075b27 100644
--- a/drivers/iio/proximity/isl29501.c
+++ b/drivers/iio/proximity/isl29501.c
@@ -232,7 +232,6 @@ static u32 isl29501_register_write(struct isl29501_private *isl29501,
 				   u32 value)
 {
 	const struct isl29501_register_desc *reg = &isl29501_registers[name];
-	u8 msb, lsb;
 	int ret;
 
 	if (!reg->msb && value > U8_MAX)
@@ -241,22 +240,15 @@ static u32 isl29501_register_write(struct isl29501_private *isl29501,
 	if (value > U16_MAX)
 		return -ERANGE;
 
-	if (!reg->msb) {
-		lsb = value & 0xFF;
-	} else {
-		msb = (value >> 8) & 0xFF;
-		lsb = value & 0xFF;
-	}
-
 	mutex_lock(&isl29501->lock);
 	if (reg->msb) {
 		ret = i2c_smbus_write_byte_data(isl29501->client,
-						reg->msb, msb);
+						reg->msb, value >> 8);
 		if (ret < 0)
 			goto err;
 	}
 
-	ret = i2c_smbus_write_byte_data(isl29501->client, reg->lsb, lsb);
+	ret = i2c_smbus_write_byte_data(isl29501->client, reg->lsb, value);
 
 err:
 	mutex_unlock(&isl29501->lock);
diff --git a/drivers/iio/proximity/vl53l0x-i2c.c b/drivers/iio/proximity/vl53l0x-i2c.c
new file mode 100644
index 000000000000..b48216cc1858
--- /dev/null
+++ b/drivers/iio/proximity/vl53l0x-i2c.c
@@ -0,0 +1,164 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Support for ST VL53L0X FlightSense ToF Ranging Sensor on a i2c bus.
+ *
+ * Copyright (C) 2016 STMicroelectronics Imaging Division.
+ * Copyright (C) 2018 Song Qiang <songqiang1304521@gmail.com>
+ *
+ * Datasheet available at
+ * <https://www.st.com/resource/en/datasheet/vl53l0x.pdf>
+ *
+ * Default 7-bit i2c slave address 0x29.
+ *
+ * TODO: FIFO buffer, continuous mode, interrupts, range selection,
+ * sensor ID check.
+ */
+
+#include <linux/delay.h>
+#include <linux/i2c.h>
+#include <linux/module.h>
+
+#include <linux/iio/iio.h>
+
+#define VL_REG_SYSRANGE_START				0x00
+
+#define VL_REG_SYSRANGE_MODE_MASK			GENMASK(3, 0)
+#define VL_REG_SYSRANGE_MODE_SINGLESHOT			0x00
+#define VL_REG_SYSRANGE_MODE_START_STOP			BIT(0)
+#define VL_REG_SYSRANGE_MODE_BACKTOBACK			BIT(1)
+#define VL_REG_SYSRANGE_MODE_TIMED			BIT(2)
+#define VL_REG_SYSRANGE_MODE_HISTOGRAM			BIT(3)
+
+#define VL_REG_RESULT_INT_STATUS			0x13
+#define VL_REG_RESULT_RANGE_STATUS			0x14
+#define VL_REG_RESULT_RANGE_STATUS_COMPLETE		BIT(0)
+
+struct vl53l0x_data {
+	struct i2c_client *client;
+};
+
+static int vl53l0x_read_proximity(struct vl53l0x_data *data,
+				  const struct iio_chan_spec *chan,
+				  int *val)
+{
+	struct i2c_client *client = data->client;
+	u16 tries = 20;
+	u8 buffer[12];
+	int ret;
+
+	ret = i2c_smbus_write_byte_data(client, VL_REG_SYSRANGE_START, 1);
+	if (ret < 0)
+		return ret;
+
+	do {
+		ret = i2c_smbus_read_byte_data(client,
+					       VL_REG_RESULT_RANGE_STATUS);
+		if (ret < 0)
+			return ret;
+
+		if (ret & VL_REG_RESULT_RANGE_STATUS_COMPLETE)
+			break;
+
+		usleep_range(1000, 5000);
+	} while (--tries);
+	if (!tries)
+		return -ETIMEDOUT;
+
+	ret = i2c_smbus_read_i2c_block_data(client, VL_REG_RESULT_RANGE_STATUS,
+					    12, buffer);
+	if (ret < 0)
+		return ret;
+	else if (ret != 12)
+		return -EREMOTEIO;
+
+	/* Values should be between 30~1200 in millimeters. */
+	*val = (buffer[10] << 8) + buffer[11];
+
+	return 0;
+}
+
+static const struct iio_chan_spec vl53l0x_channels[] = {
+	{
+		.type = IIO_DISTANCE,
+		.info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |
+				      BIT(IIO_CHAN_INFO_SCALE),
+	},
+};
+
+static int vl53l0x_read_raw(struct iio_dev *indio_dev,
+			    const struct iio_chan_spec *chan,
+			    int *val, int *val2, long mask)
+{
+	struct vl53l0x_data *data = iio_priv(indio_dev);
+	int ret;
+
+	if (chan->type != IIO_DISTANCE)
+		return -EINVAL;
+
+	switch (mask) {
+	case IIO_CHAN_INFO_RAW:
+		ret = vl53l0x_read_proximity(data, chan, val);
+		if (ret < 0)
+			return ret;
+
+		return IIO_VAL_INT;
+	case IIO_CHAN_INFO_SCALE:
+		*val = 0;
+		*val2 = 1000;
+
+		return IIO_VAL_INT_PLUS_MICRO;
+	default:
+		return -EINVAL;
+	}
+}
+
+static const struct iio_info vl53l0x_info = {
+	.read_raw = vl53l0x_read_raw,
+};
+
+static int vl53l0x_probe(struct i2c_client *client)
+{
+	struct vl53l0x_data *data;
+	struct iio_dev *indio_dev;
+
+	indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data));
+	if (!indio_dev)
+		return -ENOMEM;
+
+	data = iio_priv(indio_dev);
+	data->client = client;
+	i2c_set_clientdata(client, indio_dev);
+
+	if (!i2c_check_functionality(client->adapter,
+				     I2C_FUNC_SMBUS_READ_I2C_BLOCK |
+				     I2C_FUNC_SMBUS_BYTE_DATA))
+		return -EOPNOTSUPP;
+
+	indio_dev->dev.parent = &client->dev;
+	indio_dev->name = "vl53l0x";
+	indio_dev->info = &vl53l0x_info;
+	indio_dev->channels = vl53l0x_channels;
+	indio_dev->num_channels = ARRAY_SIZE(vl53l0x_channels);
+	indio_dev->modes = INDIO_DIRECT_MODE;
+
+	return devm_iio_device_register(&client->dev, indio_dev);
+}
+
+static const struct of_device_id st_vl53l0x_dt_match[] = {
+	{ .compatible = "st,vl53l0x", },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, st_vl53l0x_dt_match);
+
+static struct i2c_driver vl53l0x_driver = {
+	.driver = {
+		.name = "vl53l0x-i2c",
+		.of_match_table = st_vl53l0x_dt_match,
+	},
+	.probe_new = vl53l0x_probe,
+};
+module_i2c_driver(vl53l0x_driver);
+
+MODULE_AUTHOR("Song Qiang <songqiang1304521@gmail.com>");
+MODULE_DESCRIPTION("ST vl53l0x ToF ranging sensor driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/trigger/iio-trig-sysfs.c b/drivers/iio/trigger/iio-trig-sysfs.c
index 3f0dc9a1a514..45c4897295d6 100644
--- a/drivers/iio/trigger/iio-trig-sysfs.c
+++ b/drivers/iio/trigger/iio-trig-sysfs.c
@@ -222,7 +222,7 @@ static void __exit iio_sysfs_trig_exit(void)
 }
 module_exit(iio_sysfs_trig_exit);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Sysfs based trigger for the iio subsystem");
 MODULE_LICENSE("GPL v2");
 MODULE_ALIAS("platform:iio-trig-sysfs");
diff --git a/drivers/infiniband/Kconfig b/drivers/infiniband/Kconfig
index abb6660c099c..0a3ec7c726ec 100644
--- a/drivers/infiniband/Kconfig
+++ b/drivers/infiniband/Kconfig
@@ -26,6 +26,7 @@ config INFINIBAND_USER_MAD
 config INFINIBAND_USER_ACCESS
 	tristate "InfiniBand userspace access (verbs and CM)"
 	select ANON_INODES
+	depends on MMU
 	---help---
 	  Userspace InfiniBand access support.  This enables the
 	  kernel side of userspace verbs and the userspace
diff --git a/drivers/infiniband/core/addr.c b/drivers/infiniband/core/addr.c
index 46b855a42884..0dce94e3c495 100644
--- a/drivers/infiniband/core/addr.c
+++ b/drivers/infiniband/core/addr.c
@@ -45,6 +45,7 @@
 #include <net/addrconf.h>
 #include <net/ip6_route.h>
 #include <rdma/ib_addr.h>
+#include <rdma/ib_sa.h>
 #include <rdma/ib.h>
 #include <rdma/rdma_netlink.h>
 #include <net/netlink.h>
@@ -61,6 +62,7 @@ struct addr_req {
 			 struct rdma_dev_addr *addr, void *context);
 	unsigned long timeout;
 	struct delayed_work work;
+	bool resolve_by_gid_attr;	/* Consider gid attr in resolve phase */
 	int status;
 	u32 seq;
 };
@@ -219,60 +221,75 @@ int rdma_addr_size_kss(struct __kernel_sockaddr_storage *addr)
 }
 EXPORT_SYMBOL(rdma_addr_size_kss);
 
-void rdma_copy_addr(struct rdma_dev_addr *dev_addr,
-		    const struct net_device *dev,
-		    const unsigned char *dst_dev_addr)
+/**
+ * rdma_copy_src_l2_addr - Copy netdevice source addresses
+ * @dev_addr:	Destination address pointer where to copy the addresses
+ * @dev:	Netdevice whose source addresses to copy
+ *
+ * rdma_copy_src_l2_addr() copies source addresses from the specified netdevice.
+ * This includes unicast address, broadcast address, device type and
+ * interface index.
+ */
+void rdma_copy_src_l2_addr(struct rdma_dev_addr *dev_addr,
+			   const struct net_device *dev)
 {
 	dev_addr->dev_type = dev->type;
 	memcpy(dev_addr->src_dev_addr, dev->dev_addr, MAX_ADDR_LEN);
 	memcpy(dev_addr->broadcast, dev->broadcast, MAX_ADDR_LEN);
-	if (dst_dev_addr)
-		memcpy(dev_addr->dst_dev_addr, dst_dev_addr, MAX_ADDR_LEN);
 	dev_addr->bound_dev_if = dev->ifindex;
 }
-EXPORT_SYMBOL(rdma_copy_addr);
+EXPORT_SYMBOL(rdma_copy_src_l2_addr);
 
-int rdma_translate_ip(const struct sockaddr *addr,
-		      struct rdma_dev_addr *dev_addr)
+static struct net_device *
+rdma_find_ndev_for_src_ip_rcu(struct net *net, const struct sockaddr *src_in)
 {
-	struct net_device *dev;
+	struct net_device *dev = NULL;
+	int ret = -EADDRNOTAVAIL;
 
-	if (dev_addr->bound_dev_if) {
-		dev = dev_get_by_index(dev_addr->net, dev_addr->bound_dev_if);
-		if (!dev)
-			return -ENODEV;
-		rdma_copy_addr(dev_addr, dev, NULL);
-		dev_put(dev);
-		return 0;
-	}
-
-	switch (addr->sa_family) {
+	switch (src_in->sa_family) {
 	case AF_INET:
-		dev = ip_dev_find(dev_addr->net,
-			((const struct sockaddr_in *)addr)->sin_addr.s_addr);
-
-		if (!dev)
-			return -EADDRNOTAVAIL;
-
-		rdma_copy_addr(dev_addr, dev, NULL);
-		dev_put(dev);
+		dev = __ip_dev_find(net,
+				    ((const struct sockaddr_in *)src_in)->sin_addr.s_addr,
+				    false);
+		if (dev)
+			ret = 0;
 		break;
 #if IS_ENABLED(CONFIG_IPV6)
 	case AF_INET6:
-		rcu_read_lock();
-		for_each_netdev_rcu(dev_addr->net, dev) {
-			if (ipv6_chk_addr(dev_addr->net,
-					  &((const struct sockaddr_in6 *)addr)->sin6_addr,
+		for_each_netdev_rcu(net, dev) {
+			if (ipv6_chk_addr(net,
+					  &((const struct sockaddr_in6 *)src_in)->sin6_addr,
 					  dev, 1)) {
-				rdma_copy_addr(dev_addr, dev, NULL);
+				ret = 0;
 				break;
 			}
 		}
-		rcu_read_unlock();
 		break;
 #endif
 	}
-	return 0;
+	return ret ? ERR_PTR(ret) : dev;
+}
+
+int rdma_translate_ip(const struct sockaddr *addr,
+		      struct rdma_dev_addr *dev_addr)
+{
+	struct net_device *dev;
+
+	if (dev_addr->bound_dev_if) {
+		dev = dev_get_by_index(dev_addr->net, dev_addr->bound_dev_if);
+		if (!dev)
+			return -ENODEV;
+		rdma_copy_src_l2_addr(dev_addr, dev);
+		dev_put(dev);
+		return 0;
+	}
+
+	rcu_read_lock();
+	dev = rdma_find_ndev_for_src_ip_rcu(dev_addr->net, addr);
+	if (!IS_ERR(dev))
+		rdma_copy_src_l2_addr(dev_addr, dev);
+	rcu_read_unlock();
+	return PTR_ERR_OR_ZERO(dev);
 }
 EXPORT_SYMBOL(rdma_translate_ip);
 
@@ -295,15 +312,12 @@ static void queue_req(struct addr_req *req)
 	spin_unlock_bh(&lock);
 }
 
-static int ib_nl_fetch_ha(const struct dst_entry *dst,
-			  struct rdma_dev_addr *dev_addr,
+static int ib_nl_fetch_ha(struct rdma_dev_addr *dev_addr,
 			  const void *daddr, u32 seq, u16 family)
 {
-	if (rdma_nl_chk_listeners(RDMA_NL_GROUP_LS))
+	if (!rdma_nl_chk_listeners(RDMA_NL_GROUP_LS))
 		return -EADDRNOTAVAIL;
 
-	/* We fill in what we can, the response will fill the rest */
-	rdma_copy_addr(dev_addr, dst->dev, NULL);
 	return ib_nl_ip_send_msg(dev_addr, daddr, seq, family);
 }
 
@@ -322,7 +336,7 @@ static int dst_fetch_ha(const struct dst_entry *dst,
 		neigh_event_send(n, NULL);
 		ret = -ENODATA;
 	} else {
-		rdma_copy_addr(dev_addr, dst->dev, n->ha);
+		memcpy(dev_addr->dst_dev_addr, n->ha, MAX_ADDR_LEN);
 	}
 
 	neigh_release(n);
@@ -356,18 +370,22 @@ static int fetch_ha(const struct dst_entry *dst, struct rdma_dev_addr *dev_addr,
 		(const void *)&dst_in6->sin6_addr;
 	sa_family_t family = dst_in->sa_family;
 
-	/* Gateway + ARPHRD_INFINIBAND -> IB router */
-	if (has_gateway(dst, family) && dst->dev->type == ARPHRD_INFINIBAND)
-		return ib_nl_fetch_ha(dst, dev_addr, daddr, seq, family);
+	/* If we have a gateway in IB mode then it must be an IB network */
+	if (has_gateway(dst, family) && dev_addr->network == RDMA_NETWORK_IB)
+		return ib_nl_fetch_ha(dev_addr, daddr, seq, family);
 	else
 		return dst_fetch_ha(dst, dev_addr, daddr);
 }
 
-static int addr4_resolve(struct sockaddr_in *src_in,
-			 const struct sockaddr_in *dst_in,
+static int addr4_resolve(struct sockaddr *src_sock,
+			 const struct sockaddr *dst_sock,
 			 struct rdma_dev_addr *addr,
 			 struct rtable **prt)
 {
+	struct sockaddr_in *src_in = (struct sockaddr_in *)src_sock;
+	const struct sockaddr_in *dst_in =
+			(const struct sockaddr_in *)dst_sock;
+
 	__be32 src_ip = src_in->sin_addr.s_addr;
 	__be32 dst_ip = dst_in->sin_addr.s_addr;
 	struct rtable *rt;
@@ -383,16 +401,8 @@ static int addr4_resolve(struct sockaddr_in *src_in,
 	if (ret)
 		return ret;
 
-	src_in->sin_family = AF_INET;
 	src_in->sin_addr.s_addr = fl4.saddr;
 
-	/* If there's a gateway and type of device not ARPHRD_INFINIBAND, we're
-	 * definitely in RoCE v2 (as RoCE v1 isn't routable) set the network
-	 * type accordingly.
-	 */
-	if (rt->rt_uses_gateway && rt->dst.dev->type != ARPHRD_INFINIBAND)
-		addr->network = RDMA_NETWORK_IPV4;
-
 	addr->hoplimit = ip4_dst_hoplimit(&rt->dst);
 
 	*prt = rt;
@@ -400,14 +410,16 @@ static int addr4_resolve(struct sockaddr_in *src_in,
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
-static int addr6_resolve(struct sockaddr_in6 *src_in,
-			 const struct sockaddr_in6 *dst_in,
+static int addr6_resolve(struct sockaddr *src_sock,
+			 const struct sockaddr *dst_sock,
 			 struct rdma_dev_addr *addr,
 			 struct dst_entry **pdst)
 {
+	struct sockaddr_in6 *src_in = (struct sockaddr_in6 *)src_sock;
+	const struct sockaddr_in6 *dst_in =
+				(const struct sockaddr_in6 *)dst_sock;
 	struct flowi6 fl6;
 	struct dst_entry *dst;
-	struct rt6_info *rt;
 	int ret;
 
 	memset(&fl6, 0, sizeof fl6);
@@ -419,19 +431,8 @@ static int addr6_resolve(struct sockaddr_in6 *src_in,
 	if (ret < 0)
 		return ret;
 
-	rt = (struct rt6_info *)dst;
-	if (ipv6_addr_any(&src_in->sin6_addr)) {
-		src_in->sin6_family = AF_INET6;
+	if (ipv6_addr_any(&src_in->sin6_addr))
 		src_in->sin6_addr = fl6.saddr;
-	}
-
-	/* If there's a gateway and type of device not ARPHRD_INFINIBAND, we're
-	 * definitely in RoCE v2 (as RoCE v1 isn't routable) set the network
-	 * type accordingly.
-	 */
-	if (rt->rt6i_flags & RTF_GATEWAY &&
-	    ip6_dst_idev(dst)->dev->type != ARPHRD_INFINIBAND)
-		addr->network = RDMA_NETWORK_IPV6;
 
 	addr->hoplimit = ip6_dst_hoplimit(dst);
 
@@ -439,8 +440,8 @@ static int addr6_resolve(struct sockaddr_in6 *src_in,
 	return 0;
 }
 #else
-static int addr6_resolve(struct sockaddr_in6 *src_in,
-			 const struct sockaddr_in6 *dst_in,
+static int addr6_resolve(struct sockaddr *src_sock,
+			 const struct sockaddr *dst_sock,
 			 struct rdma_dev_addr *addr,
 			 struct dst_entry **pdst)
 {
@@ -451,36 +452,110 @@ static int addr6_resolve(struct sockaddr_in6 *src_in,
 static int addr_resolve_neigh(const struct dst_entry *dst,
 			      const struct sockaddr *dst_in,
 			      struct rdma_dev_addr *addr,
+			      unsigned int ndev_flags,
 			      u32 seq)
 {
-	if (dst->dev->flags & IFF_LOOPBACK) {
-		int ret;
+	int ret = 0;
 
-		ret = rdma_translate_ip(dst_in, addr);
-		if (!ret)
-			memcpy(addr->dst_dev_addr, addr->src_dev_addr,
-			       MAX_ADDR_LEN);
+	if (ndev_flags & IFF_LOOPBACK) {
+		memcpy(addr->dst_dev_addr, addr->src_dev_addr, MAX_ADDR_LEN);
+	} else {
+		if (!(ndev_flags & IFF_NOARP)) {
+			/* If the device doesn't do ARP internally */
+			ret = fetch_ha(dst, addr, dst_in, seq);
+		}
+	}
+	return ret;
+}
 
-		return ret;
+static int copy_src_l2_addr(struct rdma_dev_addr *dev_addr,
+			    const struct sockaddr *dst_in,
+			    const struct dst_entry *dst,
+			    const struct net_device *ndev)
+{
+	int ret = 0;
+
+	if (dst->dev->flags & IFF_LOOPBACK)
+		ret = rdma_translate_ip(dst_in, dev_addr);
+	else
+		rdma_copy_src_l2_addr(dev_addr, dst->dev);
+
+	/*
+	 * If there's a gateway and type of device not ARPHRD_INFINIBAND,
+	 * we're definitely in RoCE v2 (as RoCE v1 isn't routable) set the
+	 * network type accordingly.
+	 */
+	if (has_gateway(dst, dst_in->sa_family) &&
+	    ndev->type != ARPHRD_INFINIBAND)
+		dev_addr->network = dst_in->sa_family == AF_INET ?
+						RDMA_NETWORK_IPV4 :
+						RDMA_NETWORK_IPV6;
+	else
+		dev_addr->network = RDMA_NETWORK_IB;
+
+	return ret;
+}
+
+static int rdma_set_src_addr_rcu(struct rdma_dev_addr *dev_addr,
+				 unsigned int *ndev_flags,
+				 const struct sockaddr *dst_in,
+				 const struct dst_entry *dst)
+{
+	struct net_device *ndev = READ_ONCE(dst->dev);
+
+	*ndev_flags = ndev->flags;
+	/* A physical device must be the RDMA device to use */
+	if (ndev->flags & IFF_LOOPBACK) {
+		/*
+		 * RDMA (IB/RoCE, iWarp) doesn't run on lo interface or
+		 * loopback IP address. So if route is resolved to loopback
+		 * interface, translate that to a real ndev based on non
+		 * loopback IP address.
+		 */
+		ndev = rdma_find_ndev_for_src_ip_rcu(dev_net(ndev), dst_in);
+		if (IS_ERR(ndev))
+			return -ENODEV;
 	}
 
-	/* If the device doesn't do ARP internally */
-	if (!(dst->dev->flags & IFF_NOARP))
-		return fetch_ha(dst, addr, dst_in, seq);
+	return copy_src_l2_addr(dev_addr, dst_in, dst, ndev);
+}
+
+static int set_addr_netns_by_gid_rcu(struct rdma_dev_addr *addr)
+{
+	struct net_device *ndev;
 
-	rdma_copy_addr(addr, dst->dev, NULL);
+	ndev = rdma_read_gid_attr_ndev_rcu(addr->sgid_attr);
+	if (IS_ERR(ndev))
+		return PTR_ERR(ndev);
 
+	/*
+	 * Since we are holding the rcu, reading net and ifindex
+	 * are safe without any additional reference; because
+	 * change_net_namespace() in net/core/dev.c does rcu sync
+	 * after it changes the state to IFF_DOWN and before
+	 * updating netdev fields {net, ifindex}.
+	 */
+	addr->net = dev_net(ndev);
+	addr->bound_dev_if = ndev->ifindex;
 	return 0;
 }
 
+static void rdma_addr_set_net_defaults(struct rdma_dev_addr *addr)
+{
+	addr->net = &init_net;
+	addr->bound_dev_if = 0;
+}
+
 static int addr_resolve(struct sockaddr *src_in,
 			const struct sockaddr *dst_in,
 			struct rdma_dev_addr *addr,
 			bool resolve_neigh,
+			bool resolve_by_gid_attr,
 			u32 seq)
 {
-	struct net_device *ndev;
-	struct dst_entry *dst;
+	struct dst_entry *dst = NULL;
+	unsigned int ndev_flags = 0;
+	struct rtable *rt = NULL;
 	int ret;
 
 	if (!addr->net) {
@@ -488,58 +563,55 @@ static int addr_resolve(struct sockaddr *src_in,
 		return -EINVAL;
 	}
 
-	if (src_in->sa_family == AF_INET) {
-		struct rtable *rt = NULL;
-		const struct sockaddr_in *dst_in4 =
-			(const struct sockaddr_in *)dst_in;
-
-		ret = addr4_resolve((struct sockaddr_in *)src_in,
-				    dst_in4, addr, &rt);
-		if (ret)
-			return ret;
-
-		if (resolve_neigh)
-			ret = addr_resolve_neigh(&rt->dst, dst_in, addr, seq);
-
-		if (addr->bound_dev_if) {
-			ndev = dev_get_by_index(addr->net, addr->bound_dev_if);
-		} else {
-			ndev = rt->dst.dev;
-			dev_hold(ndev);
+	rcu_read_lock();
+	if (resolve_by_gid_attr) {
+		if (!addr->sgid_attr) {
+			rcu_read_unlock();
+			pr_warn_ratelimited("%s: missing gid_attr\n", __func__);
+			return -EINVAL;
 		}
-
-		ip_rt_put(rt);
-	} else {
-		const struct sockaddr_in6 *dst_in6 =
-			(const struct sockaddr_in6 *)dst_in;
-
-		ret = addr6_resolve((struct sockaddr_in6 *)src_in,
-				    dst_in6, addr,
-				    &dst);
-		if (ret)
+		/*
+		 * If the request is for a specific gid attribute of the
+		 * rdma_dev_addr, derive net from the netdevice of the
+		 * GID attribute.
+		 */
+		ret = set_addr_netns_by_gid_rcu(addr);
+		if (ret) {
+			rcu_read_unlock();
 			return ret;
-
-		if (resolve_neigh)
-			ret = addr_resolve_neigh(dst, dst_in, addr, seq);
-
-		if (addr->bound_dev_if) {
-			ndev = dev_get_by_index(addr->net, addr->bound_dev_if);
-		} else {
-			ndev = dst->dev;
-			dev_hold(ndev);
 		}
-
-		dst_release(dst);
 	}
-
-	if (ndev) {
-		if (ndev->flags & IFF_LOOPBACK)
-			ret = rdma_translate_ip(dst_in, addr);
-		else
-			addr->bound_dev_if = ndev->ifindex;
-		dev_put(ndev);
+	if (src_in->sa_family == AF_INET) {
+		ret = addr4_resolve(src_in, dst_in, addr, &rt);
+		dst = &rt->dst;
+	} else {
+		ret = addr6_resolve(src_in, dst_in, addr, &dst);
 	}
+	if (ret) {
+		rcu_read_unlock();
+		goto done;
+	}
+	ret = rdma_set_src_addr_rcu(addr, &ndev_flags, dst_in, dst);
+	rcu_read_unlock();
+
+	/*
+	 * Resolve neighbor destination address if requested and
+	 * only if src addr translation didn't fail.
+	 */
+	if (!ret && resolve_neigh)
+		ret = addr_resolve_neigh(dst, dst_in, addr, ndev_flags, seq);
 
+	if (src_in->sa_family == AF_INET)
+		ip_rt_put(rt);
+	else
+		dst_release(dst);
+done:
+	/*
+	 * Clear the addr net to go back to its original state, only if it was
+	 * derived from GID attribute in this context.
+	 */
+	if (resolve_by_gid_attr)
+		rdma_addr_set_net_defaults(addr);
 	return ret;
 }
 
@@ -554,7 +626,8 @@ static void process_one_req(struct work_struct *_work)
 		src_in = (struct sockaddr *)&req->src_addr;
 		dst_in = (struct sockaddr *)&req->dst_addr;
 		req->status = addr_resolve(src_in, dst_in, req->addr,
-					   true, req->seq);
+					   true, req->resolve_by_gid_attr,
+					   req->seq);
 		if (req->status && time_after_eq(jiffies, req->timeout)) {
 			req->status = -ETIMEDOUT;
 		} else if (req->status == -ENODATA) {
@@ -586,10 +659,10 @@ static void process_one_req(struct work_struct *_work)
 }
 
 int rdma_resolve_ip(struct sockaddr *src_addr, const struct sockaddr *dst_addr,
-		    struct rdma_dev_addr *addr, int timeout_ms,
+		    struct rdma_dev_addr *addr, unsigned long timeout_ms,
 		    void (*callback)(int status, struct sockaddr *src_addr,
 				     struct rdma_dev_addr *addr, void *context),
-		    void *context)
+		    bool resolve_by_gid_attr, void *context)
 {
 	struct sockaddr *src_in, *dst_in;
 	struct addr_req *req;
@@ -617,10 +690,12 @@ int rdma_resolve_ip(struct sockaddr *src_addr, const struct sockaddr *dst_addr,
 	req->addr = addr;
 	req->callback = callback;
 	req->context = context;
+	req->resolve_by_gid_attr = resolve_by_gid_attr;
 	INIT_DELAYED_WORK(&req->work, process_one_req);
 	req->seq = (u32)atomic_inc_return(&ib_nl_addr_request_seq);
 
-	req->status = addr_resolve(src_in, dst_in, addr, true, req->seq);
+	req->status = addr_resolve(src_in, dst_in, addr, true,
+				   req->resolve_by_gid_attr, req->seq);
 	switch (req->status) {
 	case 0:
 		req->timeout = jiffies;
@@ -641,25 +716,53 @@ err:
 }
 EXPORT_SYMBOL(rdma_resolve_ip);
 
-int rdma_resolve_ip_route(struct sockaddr *src_addr,
-			  const struct sockaddr *dst_addr,
-			  struct rdma_dev_addr *addr)
+int roce_resolve_route_from_path(struct sa_path_rec *rec,
+				 const struct ib_gid_attr *attr)
 {
-	struct sockaddr_storage ssrc_addr = {};
-	struct sockaddr *src_in = (struct sockaddr *)&ssrc_addr;
+	union {
+		struct sockaddr     _sockaddr;
+		struct sockaddr_in  _sockaddr_in;
+		struct sockaddr_in6 _sockaddr_in6;
+	} sgid, dgid;
+	struct rdma_dev_addr dev_addr = {};
+	int ret;
 
-	if (src_addr) {
-		if (src_addr->sa_family != dst_addr->sa_family)
-			return -EINVAL;
+	if (rec->roce.route_resolved)
+		return 0;
 
-		memcpy(src_in, src_addr, rdma_addr_size(src_addr));
-	} else {
-		src_in->sa_family = dst_addr->sa_family;
-	}
+	rdma_gid2ip(&sgid._sockaddr, &rec->sgid);
+	rdma_gid2ip(&dgid._sockaddr, &rec->dgid);
+
+	if (sgid._sockaddr.sa_family != dgid._sockaddr.sa_family)
+		return -EINVAL;
+
+	if (!attr || !attr->ndev)
+		return -EINVAL;
+
+	dev_addr.net = &init_net;
+	dev_addr.sgid_attr = attr;
+
+	ret = addr_resolve(&sgid._sockaddr, &dgid._sockaddr,
+			   &dev_addr, false, true, 0);
+	if (ret)
+		return ret;
+
+	if ((dev_addr.network == RDMA_NETWORK_IPV4 ||
+	     dev_addr.network == RDMA_NETWORK_IPV6) &&
+	    rec->rec_type != SA_PATH_REC_TYPE_ROCE_V2)
+		return -EINVAL;
 
-	return addr_resolve(src_in, dst_addr, addr, false, 0);
+	rec->roce.route_resolved = true;
+	return 0;
 }
 
+/**
+ * rdma_addr_cancel - Cancel resolve ip request
+ * @addr:	Pointer to address structure given previously
+ *		during rdma_resolve_ip().
+ * rdma_addr_cancel() is synchronous function which cancels any pending
+ * request if there is any.
+ */
 void rdma_addr_cancel(struct rdma_dev_addr *addr)
 {
 	struct addr_req *req, *temp_req;
@@ -687,11 +790,6 @@ void rdma_addr_cancel(struct rdma_dev_addr *addr)
 	 * guarentees no work is running and none will be started.
 	 */
 	cancel_delayed_work_sync(&found->work);
-
-	if (found->callback)
-		found->callback(-ECANCELED, (struct sockaddr *)&found->src_addr,
-			      found->addr, found->context);
-
 	kfree(found);
 }
 EXPORT_SYMBOL(rdma_addr_cancel);
@@ -710,7 +808,7 @@ static void resolve_cb(int status, struct sockaddr *src_addr,
 
 int rdma_addr_find_l2_eth_by_grh(const union ib_gid *sgid,
 				 const union ib_gid *dgid,
-				 u8 *dmac, const struct net_device *ndev,
+				 u8 *dmac, const struct ib_gid_attr *sgid_attr,
 				 int *hoplimit)
 {
 	struct rdma_dev_addr dev_addr;
@@ -726,12 +824,12 @@ int rdma_addr_find_l2_eth_by_grh(const union ib_gid *sgid,
 	rdma_gid2ip(&dgid_addr._sockaddr, dgid);
 
 	memset(&dev_addr, 0, sizeof(dev_addr));
-	dev_addr.bound_dev_if = ndev->ifindex;
 	dev_addr.net = &init_net;
+	dev_addr.sgid_attr = sgid_attr;
 
 	init_completion(&ctx.comp);
 	ret = rdma_resolve_ip(&sgid_addr._sockaddr, &dgid_addr._sockaddr,
-			      &dev_addr, 1000, resolve_cb, &ctx);
+			      &dev_addr, 1000, resolve_cb, true, &ctx);
 	if (ret)
 		return ret;
 
diff --git a/drivers/infiniband/core/cache.c b/drivers/infiniband/core/cache.c
index 3208ad6ad540..5b2fce4a7091 100644
--- a/drivers/infiniband/core/cache.c
+++ b/drivers/infiniband/core/cache.c
@@ -212,9 +212,8 @@ static void free_gid_entry_locked(struct ib_gid_table_entry *entry)
 	u8 port_num = entry->attr.port_num;
 	struct ib_gid_table *table = rdma_gid_table(device, port_num);
 
-	pr_debug("%s device=%s port=%d index=%d gid %pI6\n", __func__,
-		 device->name, port_num, entry->attr.index,
-		 entry->attr.gid.raw);
+	dev_dbg(&device->dev, "%s port=%d index=%d gid %pI6\n", __func__,
+		port_num, entry->attr.index, entry->attr.gid.raw);
 
 	if (rdma_cap_roce_gid_table(device, port_num) &&
 	    entry->state != GID_TABLE_ENTRY_INVALID)
@@ -289,9 +288,9 @@ static void store_gid_entry(struct ib_gid_table *table,
 {
 	entry->state = GID_TABLE_ENTRY_VALID;
 
-	pr_debug("%s device=%s port=%d index=%d gid %pI6\n", __func__,
-		 entry->attr.device->name, entry->attr.port_num,
-		 entry->attr.index, entry->attr.gid.raw);
+	dev_dbg(&entry->attr.device->dev, "%s port=%d index=%d gid %pI6\n",
+		__func__, entry->attr.port_num, entry->attr.index,
+		entry->attr.gid.raw);
 
 	lockdep_assert_held(&table->lock);
 	write_lock_irq(&table->rwlock);
@@ -320,17 +319,16 @@ static int add_roce_gid(struct ib_gid_table_entry *entry)
 	int ret;
 
 	if (!attr->ndev) {
-		pr_err("%s NULL netdev device=%s port=%d index=%d\n",
-		       __func__, attr->device->name, attr->port_num,
-		       attr->index);
+		dev_err(&attr->device->dev, "%s NULL netdev port=%d index=%d\n",
+			__func__, attr->port_num, attr->index);
 		return -EINVAL;
 	}
 	if (rdma_cap_roce_gid_table(attr->device, attr->port_num)) {
 		ret = attr->device->add_gid(attr, &entry->context);
 		if (ret) {
-			pr_err("%s GID add failed device=%s port=%d index=%d\n",
-			       __func__, attr->device->name, attr->port_num,
-			       attr->index);
+			dev_err(&attr->device->dev,
+				"%s GID add failed port=%d index=%d\n",
+				__func__, attr->port_num, attr->index);
 			return ret;
 		}
 	}
@@ -353,9 +351,8 @@ static void del_gid(struct ib_device *ib_dev, u8 port,
 
 	lockdep_assert_held(&table->lock);
 
-	pr_debug("%s device=%s port=%d index=%d gid %pI6\n", __func__,
-		 ib_dev->name, port, ix,
-		 table->data_vec[ix]->attr.gid.raw);
+	dev_dbg(&ib_dev->dev, "%s port=%d index=%d gid %pI6\n", __func__, port,
+		ix, table->data_vec[ix]->attr.gid.raw);
 
 	write_lock_irq(&table->rwlock);
 	entry = table->data_vec[ix];
@@ -782,9 +779,9 @@ static void release_gid_table(struct ib_device *device, u8 port,
 		if (is_gid_entry_free(table->data_vec[i]))
 			continue;
 		if (kref_read(&table->data_vec[i]->kref) > 1) {
-			pr_err("GID entry ref leak for %s (index %d) ref=%d\n",
-			       device->name, i,
-			       kref_read(&table->data_vec[i]->kref));
+			dev_err(&device->dev,
+				"GID entry ref leak for index %d ref=%d\n", i,
+				kref_read(&table->data_vec[i]->kref));
 			leak = true;
 		}
 	}
@@ -1252,6 +1249,39 @@ void rdma_hold_gid_attr(const struct ib_gid_attr *attr)
 }
 EXPORT_SYMBOL(rdma_hold_gid_attr);
 
+/**
+ * rdma_read_gid_attr_ndev_rcu - Read GID attribute netdevice
+ * which must be in UP state.
+ *
+ * @attr:Pointer to the GID attribute
+ *
+ * Returns pointer to netdevice if the netdevice was attached to GID and
+ * netdevice is in UP state. Caller must hold RCU lock as this API
+ * reads the netdev flags which can change while netdevice migrates to
+ * different net namespace. Returns ERR_PTR with error code otherwise.
+ *
+ */
+struct net_device *rdma_read_gid_attr_ndev_rcu(const struct ib_gid_attr *attr)
+{
+	struct ib_gid_table_entry *entry =
+			container_of(attr, struct ib_gid_table_entry, attr);
+	struct ib_device *device = entry->attr.device;
+	struct net_device *ndev = ERR_PTR(-ENODEV);
+	u8 port_num = entry->attr.port_num;
+	struct ib_gid_table *table;
+	unsigned long flags;
+	bool valid;
+
+	table = rdma_gid_table(device, port_num);
+
+	read_lock_irqsave(&table->rwlock, flags);
+	valid = is_gid_entry_valid(table->data_vec[attr->index]);
+	if (valid && attr->ndev && (READ_ONCE(attr->ndev->flags) & IFF_UP))
+		ndev = attr->ndev;
+	read_unlock_irqrestore(&table->rwlock, flags);
+	return ndev;
+}
+
 static int config_non_roce_gid_cache(struct ib_device *device,
 				     u8 port, int gid_tbl_len)
 {
@@ -1270,8 +1300,9 @@ static int config_non_roce_gid_cache(struct ib_device *device,
 			continue;
 		ret = device->query_gid(device, port, i, &gid_attr.gid);
 		if (ret) {
-			pr_warn("query_gid failed (%d) for %s (index %d)\n",
-				ret, device->name, i);
+			dev_warn(&device->dev,
+				 "query_gid failed (%d) for index %d\n", ret,
+				 i);
 			goto err;
 		}
 		gid_attr.index = i;
@@ -1300,8 +1331,7 @@ static void ib_cache_update(struct ib_device *device,
 
 	ret = ib_query_port(device, port, tprops);
 	if (ret) {
-		pr_warn("ib_query_port failed (%d) for %s\n",
-			ret, device->name);
+		dev_warn(&device->dev, "ib_query_port failed (%d)\n", ret);
 		goto err;
 	}
 
@@ -1323,8 +1353,9 @@ static void ib_cache_update(struct ib_device *device,
 	for (i = 0; i < pkey_cache->table_len; ++i) {
 		ret = ib_query_pkey(device, port, i, pkey_cache->table + i);
 		if (ret) {
-			pr_warn("ib_query_pkey failed (%d) for %s (index %d)\n",
-				ret, device->name, i);
+			dev_warn(&device->dev,
+				 "ib_query_pkey failed (%d) for index %d\n",
+				 ret, i);
 			goto err;
 		}
 	}
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index 6e39c27dca8e..edb2cb758be7 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -3292,8 +3292,11 @@ static int cm_lap_handler(struct cm_work *work)
 	if (ret)
 		goto unlock;
 
-	cm_init_av_by_path(param->alternate_path, NULL, &cm_id_priv->alt_av,
-			   cm_id_priv);
+	ret = cm_init_av_by_path(param->alternate_path, NULL,
+				 &cm_id_priv->alt_av, cm_id_priv);
+	if (ret)
+		goto unlock;
+
 	cm_id_priv->id.lap_state = IB_CM_LAP_RCVD;
 	cm_id_priv->tid = lap_msg->hdr.tid;
 	ret = atomic_inc_and_test(&cm_id_priv->work_count);
@@ -4367,7 +4370,7 @@ static void cm_add_one(struct ib_device *ib_device)
 	cm_dev->going_down = 0;
 	cm_dev->device = device_create(&cm_class, &ib_device->dev,
 				       MKDEV(0, 0), NULL,
-				       "%s", ib_device->name);
+				       "%s", dev_name(&ib_device->dev));
 	if (IS_ERR(cm_dev->device)) {
 		kfree(cm_dev);
 		return;
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index a36c94930c31..15d5bb7bf6bb 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -639,13 +639,21 @@ static void cma_bind_sgid_attr(struct rdma_id_private *id_priv,
 	id_priv->id.route.addr.dev_addr.sgid_attr = sgid_attr;
 }
 
-static int cma_acquire_dev(struct rdma_id_private *id_priv,
-			   const struct rdma_id_private *listen_id_priv)
+/**
+ * cma_acquire_dev_by_src_ip - Acquire cma device, port, gid attribute
+ * based on source ip address.
+ * @id_priv:	cm_id which should be bound to cma device
+ *
+ * cma_acquire_dev_by_src_ip() binds cm id to cma device, port and GID attribute
+ * based on source IP address. It returns 0 on success or error code otherwise.
+ * It is applicable to active and passive side cm_id.
+ */
+static int cma_acquire_dev_by_src_ip(struct rdma_id_private *id_priv)
 {
 	struct rdma_dev_addr *dev_addr = &id_priv->id.route.addr.dev_addr;
 	const struct ib_gid_attr *sgid_attr;
-	struct cma_device *cma_dev;
 	union ib_gid gid, iboe_gid, *gidp;
+	struct cma_device *cma_dev;
 	enum ib_gid_type gid_type;
 	int ret = -ENODEV;
 	u8 port;
@@ -654,41 +662,125 @@ static int cma_acquire_dev(struct rdma_id_private *id_priv,
 	    id_priv->id.ps == RDMA_PS_IPOIB)
 		return -EINVAL;
 
-	mutex_lock(&lock);
 	rdma_ip2gid((struct sockaddr *)&id_priv->id.route.addr.src_addr,
 		    &iboe_gid);
 
 	memcpy(&gid, dev_addr->src_dev_addr +
-	       rdma_addr_gid_offset(dev_addr), sizeof gid);
-
-	if (listen_id_priv) {
-		cma_dev = listen_id_priv->cma_dev;
-		port = listen_id_priv->id.port_num;
-		gidp = rdma_protocol_roce(cma_dev->device, port) ?
-		       &iboe_gid : &gid;
-		gid_type = listen_id_priv->gid_type;
-		sgid_attr = cma_validate_port(cma_dev->device, port,
-					      gid_type, gidp, id_priv);
-		if (!IS_ERR(sgid_attr)) {
-			id_priv->id.port_num = port;
-			cma_bind_sgid_attr(id_priv, sgid_attr);
-			ret = 0;
-			goto out;
+	       rdma_addr_gid_offset(dev_addr), sizeof(gid));
+
+	mutex_lock(&lock);
+	list_for_each_entry(cma_dev, &dev_list, list) {
+		for (port = rdma_start_port(cma_dev->device);
+		     port <= rdma_end_port(cma_dev->device); port++) {
+			gidp = rdma_protocol_roce(cma_dev->device, port) ?
+			       &iboe_gid : &gid;
+			gid_type = cma_dev->default_gid_type[port - 1];
+			sgid_attr = cma_validate_port(cma_dev->device, port,
+						      gid_type, gidp, id_priv);
+			if (!IS_ERR(sgid_attr)) {
+				id_priv->id.port_num = port;
+				cma_bind_sgid_attr(id_priv, sgid_attr);
+				cma_attach_to_dev(id_priv, cma_dev);
+				ret = 0;
+				goto out;
+			}
 		}
 	}
+out:
+	mutex_unlock(&lock);
+	return ret;
+}
+
+/**
+ * cma_ib_acquire_dev - Acquire cma device, port and SGID attribute
+ * @id_priv:		cm id to bind to cma device
+ * @listen_id_priv:	listener cm id to match against
+ * @req:		Pointer to req structure containaining incoming
+ *			request information
+ * cma_ib_acquire_dev() acquires cma device, port and SGID attribute when
+ * rdma device matches for listen_id and incoming request. It also verifies
+ * that a GID table entry is present for the source address.
+ * Returns 0 on success, or returns error code otherwise.
+ */
+static int cma_ib_acquire_dev(struct rdma_id_private *id_priv,
+			      const struct rdma_id_private *listen_id_priv,
+			      struct cma_req_info *req)
+{
+	struct rdma_dev_addr *dev_addr = &id_priv->id.route.addr.dev_addr;
+	const struct ib_gid_attr *sgid_attr;
+	enum ib_gid_type gid_type;
+	union ib_gid gid;
+
+	if (dev_addr->dev_type != ARPHRD_INFINIBAND &&
+	    id_priv->id.ps == RDMA_PS_IPOIB)
+		return -EINVAL;
+
+	if (rdma_protocol_roce(req->device, req->port))
+		rdma_ip2gid((struct sockaddr *)&id_priv->id.route.addr.src_addr,
+			    &gid);
+	else
+		memcpy(&gid, dev_addr->src_dev_addr +
+		       rdma_addr_gid_offset(dev_addr), sizeof(gid));
+
+	gid_type = listen_id_priv->cma_dev->default_gid_type[req->port - 1];
+	sgid_attr = cma_validate_port(req->device, req->port,
+				      gid_type, &gid, id_priv);
+	if (IS_ERR(sgid_attr))
+		return PTR_ERR(sgid_attr);
+
+	id_priv->id.port_num = req->port;
+	cma_bind_sgid_attr(id_priv, sgid_attr);
+	/* Need to acquire lock to protect against reader
+	 * of cma_dev->id_list such as cma_netdev_callback() and
+	 * cma_process_remove().
+	 */
+	mutex_lock(&lock);
+	cma_attach_to_dev(id_priv, listen_id_priv->cma_dev);
+	mutex_unlock(&lock);
+	return 0;
+}
+
+static int cma_iw_acquire_dev(struct rdma_id_private *id_priv,
+			      const struct rdma_id_private *listen_id_priv)
+{
+	struct rdma_dev_addr *dev_addr = &id_priv->id.route.addr.dev_addr;
+	const struct ib_gid_attr *sgid_attr;
+	struct cma_device *cma_dev;
+	enum ib_gid_type gid_type;
+	int ret = -ENODEV;
+	union ib_gid gid;
+	u8 port;
+
+	if (dev_addr->dev_type != ARPHRD_INFINIBAND &&
+	    id_priv->id.ps == RDMA_PS_IPOIB)
+		return -EINVAL;
+
+	memcpy(&gid, dev_addr->src_dev_addr +
+	       rdma_addr_gid_offset(dev_addr), sizeof(gid));
+
+	mutex_lock(&lock);
+
+	cma_dev = listen_id_priv->cma_dev;
+	port = listen_id_priv->id.port_num;
+	gid_type = listen_id_priv->gid_type;
+	sgid_attr = cma_validate_port(cma_dev->device, port,
+				      gid_type, &gid, id_priv);
+	if (!IS_ERR(sgid_attr)) {
+		id_priv->id.port_num = port;
+		cma_bind_sgid_attr(id_priv, sgid_attr);
+		ret = 0;
+		goto out;
+	}
 
 	list_for_each_entry(cma_dev, &dev_list, list) {
 		for (port = 1; port <= cma_dev->device->phys_port_cnt; ++port) {
-			if (listen_id_priv &&
-			    listen_id_priv->cma_dev == cma_dev &&
+			if (listen_id_priv->cma_dev == cma_dev &&
 			    listen_id_priv->id.port_num == port)
 				continue;
 
-			gidp = rdma_protocol_roce(cma_dev->device, port) ?
-			       &iboe_gid : &gid;
 			gid_type = cma_dev->default_gid_type[port - 1];
 			sgid_attr = cma_validate_port(cma_dev->device, port,
-						      gid_type, gidp, id_priv);
+						      gid_type, &gid, id_priv);
 			if (!IS_ERR(sgid_attr)) {
 				id_priv->id.port_num = port;
 				cma_bind_sgid_attr(id_priv, sgid_attr);
@@ -785,10 +877,7 @@ struct rdma_cm_id *__rdma_create_id(struct net *net,
 	if (!id_priv)
 		return ERR_PTR(-ENOMEM);
 
-	if (caller)
-		id_priv->res.kern_name = caller;
-	else
-		rdma_restrack_set_task(&id_priv->res, current);
+	rdma_restrack_set_task(&id_priv->res, caller);
 	id_priv->res.type = RDMA_RESTRACK_CM_ID;
 	id_priv->state = RDMA_CM_IDLE;
 	id_priv->id.context = context;
@@ -1462,18 +1551,35 @@ static bool cma_protocol_roce(const struct rdma_cm_id *id)
 	return rdma_protocol_roce(device, port_num);
 }
 
+static bool cma_is_req_ipv6_ll(const struct cma_req_info *req)
+{
+	const struct sockaddr *daddr =
+			(const struct sockaddr *)&req->listen_addr_storage;
+	const struct sockaddr_in6 *daddr6 = (const struct sockaddr_in6 *)daddr;
+
+	/* Returns true if the req is for IPv6 link local */
+	return (daddr->sa_family == AF_INET6 &&
+		(ipv6_addr_type(&daddr6->sin6_addr) & IPV6_ADDR_LINKLOCAL));
+}
+
 static bool cma_match_net_dev(const struct rdma_cm_id *id,
 			      const struct net_device *net_dev,
-			      u8 port_num)
+			      const struct cma_req_info *req)
 {
 	const struct rdma_addr *addr = &id->route.addr;
 
 	if (!net_dev)
 		/* This request is an AF_IB request */
-		return (!id->port_num || id->port_num == port_num) &&
+		return (!id->port_num || id->port_num == req->port) &&
 		       (addr->src_addr.ss_family == AF_IB);
 
 	/*
+	 * If the request is not for IPv6 link local, allow matching
+	 * request to any netdevice of the one or multiport rdma device.
+	 */
+	if (!cma_is_req_ipv6_ll(req))
+		return true;
+	/*
 	 * Net namespaces must match, and if the listner is listening
 	 * on a specific netdevice than netdevice must match as well.
 	 */
@@ -1500,13 +1606,14 @@ static struct rdma_id_private *cma_find_listener(
 	hlist_for_each_entry(id_priv, &bind_list->owners, node) {
 		if (cma_match_private_data(id_priv, ib_event->private_data)) {
 			if (id_priv->id.device == cm_id->device &&
-			    cma_match_net_dev(&id_priv->id, net_dev, req->port))
+			    cma_match_net_dev(&id_priv->id, net_dev, req))
 				return id_priv;
 			list_for_each_entry(id_priv_dev,
 					    &id_priv->listen_list,
 					    listen_list) {
 				if (id_priv_dev->id.device == cm_id->device &&
-				    cma_match_net_dev(&id_priv_dev->id, net_dev, req->port))
+				    cma_match_net_dev(&id_priv_dev->id,
+						      net_dev, req))
 					return id_priv_dev;
 			}
 		}
@@ -1518,18 +1625,18 @@ static struct rdma_id_private *cma_find_listener(
 static struct rdma_id_private *
 cma_ib_id_from_event(struct ib_cm_id *cm_id,
 		     const struct ib_cm_event *ib_event,
+		     struct cma_req_info *req,
 		     struct net_device **net_dev)
 {
-	struct cma_req_info req;
 	struct rdma_bind_list *bind_list;
 	struct rdma_id_private *id_priv;
 	int err;
 
-	err = cma_save_req_info(ib_event, &req);
+	err = cma_save_req_info(ib_event, req);
 	if (err)
 		return ERR_PTR(err);
 
-	*net_dev = cma_get_net_dev(ib_event, &req);
+	*net_dev = cma_get_net_dev(ib_event, req);
 	if (IS_ERR(*net_dev)) {
 		if (PTR_ERR(*net_dev) == -EAFNOSUPPORT) {
 			/* Assuming the protocol is AF_IB */
@@ -1567,17 +1674,17 @@ cma_ib_id_from_event(struct ib_cm_id *cm_id,
 		}
 
 		if (!validate_net_dev(*net_dev,
-				 (struct sockaddr *)&req.listen_addr_storage,
-				 (struct sockaddr *)&req.src_addr_storage)) {
+				 (struct sockaddr *)&req->listen_addr_storage,
+				 (struct sockaddr *)&req->src_addr_storage)) {
 			id_priv = ERR_PTR(-EHOSTUNREACH);
 			goto err;
 		}
 	}
 
 	bind_list = cma_ps_find(*net_dev ? dev_net(*net_dev) : &init_net,
-				rdma_ps_from_service_id(req.service_id),
-				cma_port_from_service_id(req.service_id));
-	id_priv = cma_find_listener(bind_list, cm_id, ib_event, &req, *net_dev);
+				rdma_ps_from_service_id(req->service_id),
+				cma_port_from_service_id(req->service_id));
+	id_priv = cma_find_listener(bind_list, cm_id, ib_event, req, *net_dev);
 err:
 	rcu_read_unlock();
 	if (IS_ERR(id_priv) && *net_dev) {
@@ -1710,8 +1817,8 @@ void rdma_destroy_id(struct rdma_cm_id *id)
 	mutex_lock(&id_priv->handler_mutex);
 	mutex_unlock(&id_priv->handler_mutex);
 
+	rdma_restrack_del(&id_priv->res);
 	if (id_priv->cma_dev) {
-		rdma_restrack_del(&id_priv->res);
 		if (rdma_cap_ib_cm(id_priv->id.device, 1)) {
 			if (id_priv->cm_id.ib)
 				ib_destroy_cm_id(id_priv->cm_id.ib);
@@ -1902,7 +2009,7 @@ cma_ib_new_conn_id(const struct rdma_cm_id *listen_id,
 		rt->path_rec[1] = *ib_event->param.req_rcvd.alternate_path;
 
 	if (net_dev) {
-		rdma_copy_addr(&rt->addr.dev_addr, net_dev, NULL);
+		rdma_copy_src_l2_addr(&rt->addr.dev_addr, net_dev);
 	} else {
 		if (!cma_protocol_roce(listen_id) &&
 		    cma_any_addr(cma_src_addr(id_priv))) {
@@ -1952,7 +2059,7 @@ cma_ib_new_udp_id(const struct rdma_cm_id *listen_id,
 		goto err;
 
 	if (net_dev) {
-		rdma_copy_addr(&id->route.addr.dev_addr, net_dev, NULL);
+		rdma_copy_src_l2_addr(&id->route.addr.dev_addr, net_dev);
 	} else {
 		if (!cma_any_addr(cma_src_addr(id_priv))) {
 			ret = cma_translate_addr(cma_src_addr(id_priv),
@@ -1999,11 +2106,12 @@ static int cma_ib_req_handler(struct ib_cm_id *cm_id,
 {
 	struct rdma_id_private *listen_id, *conn_id = NULL;
 	struct rdma_cm_event event = {};
+	struct cma_req_info req = {};
 	struct net_device *net_dev;
 	u8 offset;
 	int ret;
 
-	listen_id = cma_ib_id_from_event(cm_id, ib_event, &net_dev);
+	listen_id = cma_ib_id_from_event(cm_id, ib_event, &req, &net_dev);
 	if (IS_ERR(listen_id))
 		return PTR_ERR(listen_id);
 
@@ -2036,7 +2144,7 @@ static int cma_ib_req_handler(struct ib_cm_id *cm_id,
 	}
 
 	mutex_lock_nested(&conn_id->handler_mutex, SINGLE_DEPTH_NESTING);
-	ret = cma_acquire_dev(conn_id, listen_id);
+	ret = cma_ib_acquire_dev(conn_id, listen_id, &req);
 	if (ret)
 		goto err2;
 
@@ -2232,7 +2340,7 @@ static int iw_conn_req_handler(struct iw_cm_id *cm_id,
 		goto out;
 	}
 
-	ret = cma_acquire_dev(conn_id, listen_id);
+	ret = cma_iw_acquire_dev(conn_id, listen_id);
 	if (ret) {
 		mutex_unlock(&conn_id->handler_mutex);
 		rdma_destroy_id(new_cm_id);
@@ -2354,8 +2462,8 @@ static void cma_listen_on_dev(struct rdma_id_private *id_priv,
 
 	ret = rdma_listen(id, id_priv->backlog);
 	if (ret)
-		pr_warn("RDMA CMA: cma_listen_on_dev, error %d, listening on device %s\n",
-			ret, cma_dev->device->name);
+		dev_warn(&cma_dev->device->dev,
+			 "RDMA CMA: cma_listen_on_dev, error %d\n", ret);
 }
 
 static void cma_listen_on_all(struct rdma_id_private *id_priv)
@@ -2402,8 +2510,8 @@ static void cma_query_handler(int status, struct sa_path_rec *path_rec,
 	queue_work(cma_wq, &work->work);
 }
 
-static int cma_query_ib_route(struct rdma_id_private *id_priv, int timeout_ms,
-			      struct cma_work *work)
+static int cma_query_ib_route(struct rdma_id_private *id_priv,
+			      unsigned long timeout_ms, struct cma_work *work)
 {
 	struct rdma_dev_addr *dev_addr = &id_priv->id.route.addr.dev_addr;
 	struct sa_path_rec path_rec;
@@ -2521,7 +2629,8 @@ static void cma_init_resolve_addr_work(struct cma_work *work,
 	work->event.event = RDMA_CM_EVENT_ADDR_RESOLVED;
 }
 
-static int cma_resolve_ib_route(struct rdma_id_private *id_priv, int timeout_ms)
+static int cma_resolve_ib_route(struct rdma_id_private *id_priv,
+				unsigned long timeout_ms)
 {
 	struct rdma_route *route = &id_priv->id.route;
 	struct cma_work *work;
@@ -2643,7 +2752,7 @@ err:
 }
 EXPORT_SYMBOL(rdma_set_ib_path);
 
-static int cma_resolve_iw_route(struct rdma_id_private *id_priv, int timeout_ms)
+static int cma_resolve_iw_route(struct rdma_id_private *id_priv)
 {
 	struct cma_work *work;
 
@@ -2744,7 +2853,7 @@ err1:
 	return ret;
 }
 
-int rdma_resolve_route(struct rdma_cm_id *id, int timeout_ms)
+int rdma_resolve_route(struct rdma_cm_id *id, unsigned long timeout_ms)
 {
 	struct rdma_id_private *id_priv;
 	int ret;
@@ -2759,7 +2868,7 @@ int rdma_resolve_route(struct rdma_cm_id *id, int timeout_ms)
 	else if (rdma_protocol_roce(id->device, id->port_num))
 		ret = cma_resolve_iboe_route(id_priv);
 	else if (rdma_protocol_iwarp(id->device, id->port_num))
-		ret = cma_resolve_iw_route(id_priv, timeout_ms);
+		ret = cma_resolve_iw_route(id_priv);
 	else
 		ret = -ENOSYS;
 
@@ -2862,7 +2971,7 @@ static void addr_handler(int status, struct sockaddr *src_addr,
 
 	memcpy(cma_src_addr(id_priv), src_addr, rdma_addr_size(src_addr));
 	if (!status && !id_priv->cma_dev) {
-		status = cma_acquire_dev(id_priv, NULL);
+		status = cma_acquire_dev_by_src_ip(id_priv);
 		if (status)
 			pr_debug_ratelimited("RDMA CM: ADDR_ERROR: failed to acquire device. status %d\n",
 					     status);
@@ -2882,13 +2991,11 @@ static void addr_handler(int status, struct sockaddr *src_addr,
 	if (id_priv->id.event_handler(&id_priv->id, &event)) {
 		cma_exch(id_priv, RDMA_CM_DESTROYING);
 		mutex_unlock(&id_priv->handler_mutex);
-		cma_deref_id(id_priv);
 		rdma_destroy_id(&id_priv->id);
 		return;
 	}
 out:
 	mutex_unlock(&id_priv->handler_mutex);
-	cma_deref_id(id_priv);
 }
 
 static int cma_resolve_loopback(struct rdma_id_private *id_priv)
@@ -2966,7 +3073,7 @@ static int cma_bind_addr(struct rdma_cm_id *id, struct sockaddr *src_addr,
 }
 
 int rdma_resolve_addr(struct rdma_cm_id *id, struct sockaddr *src_addr,
-		      const struct sockaddr *dst_addr, int timeout_ms)
+		      const struct sockaddr *dst_addr, unsigned long timeout_ms)
 {
 	struct rdma_id_private *id_priv;
 	int ret;
@@ -2985,16 +3092,16 @@ int rdma_resolve_addr(struct rdma_cm_id *id, struct sockaddr *src_addr,
 		return -EINVAL;
 
 	memcpy(cma_dst_addr(id_priv), dst_addr, rdma_addr_size(dst_addr));
-	atomic_inc(&id_priv->refcount);
 	if (cma_any_addr(dst_addr)) {
 		ret = cma_resolve_loopback(id_priv);
 	} else {
 		if (dst_addr->sa_family == AF_IB) {
 			ret = cma_resolve_ib_addr(id_priv);
 		} else {
-			ret = rdma_resolve_ip(cma_src_addr(id_priv),
-					      dst_addr, &id->route.addr.dev_addr,
-					      timeout_ms, addr_handler, id_priv);
+			ret = rdma_resolve_ip(cma_src_addr(id_priv), dst_addr,
+					      &id->route.addr.dev_addr,
+					      timeout_ms, addr_handler,
+					      false, id_priv);
 		}
 	}
 	if (ret)
@@ -3003,7 +3110,6 @@ int rdma_resolve_addr(struct rdma_cm_id *id, struct sockaddr *src_addr,
 	return 0;
 err:
 	cma_comp_exch(id_priv, RDMA_CM_ADDR_QUERY, RDMA_CM_ADDR_BOUND);
-	cma_deref_id(id_priv);
 	return ret;
 }
 EXPORT_SYMBOL(rdma_resolve_addr);
@@ -3414,7 +3520,7 @@ int rdma_bind_addr(struct rdma_cm_id *id, struct sockaddr *addr)
 		if (ret)
 			goto err1;
 
-		ret = cma_acquire_dev(id_priv, NULL);
+		ret = cma_acquire_dev_by_src_ip(id_priv);
 		if (ret)
 			goto err1;
 	}
@@ -3439,10 +3545,9 @@ int rdma_bind_addr(struct rdma_cm_id *id, struct sockaddr *addr)
 
 	return 0;
 err2:
-	if (id_priv->cma_dev) {
-		rdma_restrack_del(&id_priv->res);
+	rdma_restrack_del(&id_priv->res);
+	if (id_priv->cma_dev)
 		cma_release_dev(id_priv);
-	}
 err1:
 	cma_comp_exch(id_priv, RDMA_CM_ADDR_BOUND, RDMA_CM_IDLE);
 	return ret;
@@ -3839,10 +3944,7 @@ int __rdma_accept(struct rdma_cm_id *id, struct rdma_conn_param *conn_param,
 
 	id_priv = container_of(id, struct rdma_id_private, id);
 
-	if (caller)
-		id_priv->res.kern_name = caller;
-	else
-		rdma_restrack_set_task(&id_priv->res, current);
+	rdma_restrack_set_task(&id_priv->res, caller);
 
 	if (!cma_comp(id_priv, RDMA_CM_CONNECT))
 		return -EINVAL;
@@ -4087,9 +4189,10 @@ static int cma_join_ib_multicast(struct rdma_id_private *id_priv,
 	    (!ib_sa_sendonly_fullmem_support(&sa_client,
 					     id_priv->id.device,
 					     id_priv->id.port_num))) {
-		pr_warn("RDMA CM: %s port %u Unable to multicast join\n"
-			"RDMA CM: SM doesn't support Send Only Full Member option\n",
-			id_priv->id.device->name, id_priv->id.port_num);
+		dev_warn(
+			&id_priv->id.device->dev,
+			"RDMA CM: port %u Unable to multicast join: SM doesn't support Send Only Full Member option\n",
+			id_priv->id.port_num);
 		return -EOPNOTSUPP;
 	}
 
diff --git a/drivers/infiniband/core/cma_configfs.c b/drivers/infiniband/core/cma_configfs.c
index eee38b40be99..8c2dfb3e294e 100644
--- a/drivers/infiniband/core/cma_configfs.c
+++ b/drivers/infiniband/core/cma_configfs.c
@@ -65,7 +65,7 @@ static struct cma_dev_port_group *to_dev_port_group(struct config_item *item)
 
 static bool filter_by_name(struct ib_device *ib_dev, void *cookie)
 {
-	return !strcmp(ib_dev->name, cookie);
+	return !strcmp(dev_name(&ib_dev->dev), cookie);
 }
 
 static int cma_configfs_params_get(struct config_item *item,
diff --git a/drivers/infiniband/core/core_priv.h b/drivers/infiniband/core/core_priv.h
index 77c7005c396c..bb9007a0cca7 100644
--- a/drivers/infiniband/core/core_priv.h
+++ b/drivers/infiniband/core/core_priv.h
@@ -44,7 +44,7 @@
 #include "mad_priv.h"
 
 /* Total number of ports combined across all struct ib_devices's */
-#define RDMA_MAX_PORTS 1024
+#define RDMA_MAX_PORTS 8192
 
 struct pkey_index_qp_list {
 	struct list_head    pkey_index_list;
@@ -87,6 +87,7 @@ int  ib_device_register_sysfs(struct ib_device *device,
 			      int (*port_callback)(struct ib_device *,
 						   u8, struct kobject *));
 void ib_device_unregister_sysfs(struct ib_device *device);
+int ib_device_rename(struct ib_device *ibdev, const char *name);
 
 typedef void (*roce_netdev_callback)(struct ib_device *device, u8 port,
 	      struct net_device *idev, void *cookie);
@@ -338,7 +339,14 @@ int rdma_resolve_ip_route(struct sockaddr *src_addr,
 
 int rdma_addr_find_l2_eth_by_grh(const union ib_gid *sgid,
 				 const union ib_gid *dgid,
-				 u8 *dmac, const struct net_device *ndev,
+				 u8 *dmac, const struct ib_gid_attr *sgid_attr,
 				 int *hoplimit);
+void rdma_copy_src_l2_addr(struct rdma_dev_addr *dev_addr,
+			   const struct net_device *dev);
 
+struct sa_path_rec;
+int roce_resolve_route_from_path(struct sa_path_rec *rec,
+				 const struct ib_gid_attr *attr);
+
+struct net_device *rdma_read_gid_attr_ndev_rcu(const struct ib_gid_attr *attr);
 #endif /* _CORE_PRIV_H */
diff --git a/drivers/infiniband/core/cq.c b/drivers/infiniband/core/cq.c
index af5ad6a56ae4..b1e5365ddafa 100644
--- a/drivers/infiniband/core/cq.c
+++ b/drivers/infiniband/core/cq.c
@@ -112,12 +112,12 @@ static void ib_cq_poll_work(struct work_struct *work)
 				    IB_POLL_BATCH);
 	if (completed >= IB_POLL_BUDGET_WORKQUEUE ||
 	    ib_req_notify_cq(cq, IB_POLL_FLAGS) > 0)
-		queue_work(ib_comp_wq, &cq->work);
+		queue_work(cq->comp_wq, &cq->work);
 }
 
 static void ib_cq_completion_workqueue(struct ib_cq *cq, void *private)
 {
-	queue_work(ib_comp_wq, &cq->work);
+	queue_work(cq->comp_wq, &cq->work);
 }
 
 /**
@@ -161,7 +161,7 @@ struct ib_cq *__ib_alloc_cq(struct ib_device *dev, void *private,
 		goto out_destroy_cq;
 
 	cq->res.type = RDMA_RESTRACK_CQ;
-	cq->res.kern_name = caller;
+	rdma_restrack_set_task(&cq->res, caller);
 	rdma_restrack_add(&cq->res);
 
 	switch (cq->poll_ctx) {
@@ -175,9 +175,12 @@ struct ib_cq *__ib_alloc_cq(struct ib_device *dev, void *private,
 		ib_req_notify_cq(cq, IB_CQ_NEXT_COMP);
 		break;
 	case IB_POLL_WORKQUEUE:
+	case IB_POLL_UNBOUND_WORKQUEUE:
 		cq->comp_handler = ib_cq_completion_workqueue;
 		INIT_WORK(&cq->work, ib_cq_poll_work);
 		ib_req_notify_cq(cq, IB_CQ_NEXT_COMP);
+		cq->comp_wq = (cq->poll_ctx == IB_POLL_WORKQUEUE) ?
+				ib_comp_wq : ib_comp_unbound_wq;
 		break;
 	default:
 		ret = -EINVAL;
@@ -213,6 +216,7 @@ void ib_free_cq(struct ib_cq *cq)
 		irq_poll_disable(&cq->iop);
 		break;
 	case IB_POLL_WORKQUEUE:
+	case IB_POLL_UNBOUND_WORKQUEUE:
 		cancel_work_sync(&cq->work);
 		break;
 	default:
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c
index db3b6271f09d..87eb4f2cdd7d 100644
--- a/drivers/infiniband/core/device.c
+++ b/drivers/infiniband/core/device.c
@@ -61,6 +61,7 @@ struct ib_client_data {
 };
 
 struct workqueue_struct *ib_comp_wq;
+struct workqueue_struct *ib_comp_unbound_wq;
 struct workqueue_struct *ib_wq;
 EXPORT_SYMBOL_GPL(ib_wq);
 
@@ -122,8 +123,9 @@ static int ib_device_check_mandatory(struct ib_device *device)
 
 	for (i = 0; i < ARRAY_SIZE(mandatory_table); ++i) {
 		if (!*(void **) ((void *) device + mandatory_table[i].offset)) {
-			pr_warn("Device %s is missing mandatory function %s\n",
-				device->name, mandatory_table[i].name);
+			dev_warn(&device->dev,
+				 "Device is missing mandatory function %s\n",
+				 mandatory_table[i].name);
 			return -EINVAL;
 		}
 	}
@@ -163,16 +165,40 @@ static struct ib_device *__ib_device_get_by_name(const char *name)
 	struct ib_device *device;
 
 	list_for_each_entry(device, &device_list, core_list)
-		if (!strncmp(name, device->name, IB_DEVICE_NAME_MAX))
+		if (!strcmp(name, dev_name(&device->dev)))
 			return device;
 
 	return NULL;
 }
 
-static int alloc_name(char *name)
+int ib_device_rename(struct ib_device *ibdev, const char *name)
+{
+	struct ib_device *device;
+	int ret = 0;
+
+	if (!strcmp(name, dev_name(&ibdev->dev)))
+		return ret;
+
+	mutex_lock(&device_mutex);
+	list_for_each_entry(device, &device_list, core_list) {
+		if (!strcmp(name, dev_name(&device->dev))) {
+			ret = -EEXIST;
+			goto out;
+		}
+	}
+
+	ret = device_rename(&ibdev->dev, name);
+	if (ret)
+		goto out;
+	strlcpy(ibdev->name, name, IB_DEVICE_NAME_MAX);
+out:
+	mutex_unlock(&device_mutex);
+	return ret;
+}
+
+static int alloc_name(struct ib_device *ibdev, const char *name)
 {
 	unsigned long *inuse;
-	char buf[IB_DEVICE_NAME_MAX];
 	struct ib_device *device;
 	int i;
 
@@ -181,24 +207,21 @@ static int alloc_name(char *name)
 		return -ENOMEM;
 
 	list_for_each_entry(device, &device_list, core_list) {
-		if (!sscanf(device->name, name, &i))
+		char buf[IB_DEVICE_NAME_MAX];
+
+		if (sscanf(dev_name(&device->dev), name, &i) != 1)
 			continue;
 		if (i < 0 || i >= PAGE_SIZE * 8)
 			continue;
 		snprintf(buf, sizeof buf, name, i);
-		if (!strncmp(buf, device->name, IB_DEVICE_NAME_MAX))
+		if (!strcmp(buf, dev_name(&device->dev)))
 			set_bit(i, inuse);
 	}
 
 	i = find_first_zero_bit(inuse, PAGE_SIZE * 8);
 	free_page((unsigned long) inuse);
-	snprintf(buf, sizeof buf, name, i);
 
-	if (__ib_device_get_by_name(buf))
-		return -ENFILE;
-
-	strlcpy(name, buf, IB_DEVICE_NAME_MAX);
-	return 0;
+	return dev_set_name(&ibdev->dev, name, i);
 }
 
 static void ib_device_release(struct device *device)
@@ -221,9 +244,7 @@ static void ib_device_release(struct device *device)
 static int ib_device_uevent(struct device *device,
 			    struct kobj_uevent_env *env)
 {
-	struct ib_device *dev = container_of(device, struct ib_device, dev);
-
-	if (add_uevent_var(env, "NAME=%s", dev->name))
+	if (add_uevent_var(env, "NAME=%s", dev_name(device)))
 		return -ENOMEM;
 
 	/*
@@ -269,7 +290,7 @@ struct ib_device *ib_alloc_device(size_t size)
 
 	INIT_LIST_HEAD(&device->event_handler_list);
 	spin_lock_init(&device->event_handler_lock);
-	spin_lock_init(&device->client_data_lock);
+	rwlock_init(&device->client_data_lock);
 	INIT_LIST_HEAD(&device->client_data_list);
 	INIT_LIST_HEAD(&device->port_list);
 
@@ -285,6 +306,7 @@ EXPORT_SYMBOL(ib_alloc_device);
  */
 void ib_dealloc_device(struct ib_device *device)
 {
+	WARN_ON(!list_empty(&device->client_data_list));
 	WARN_ON(device->reg_state != IB_DEV_UNREGISTERED &&
 		device->reg_state != IB_DEV_UNINITIALIZED);
 	rdma_restrack_clean(&device->res);
@@ -295,9 +317,8 @@ EXPORT_SYMBOL(ib_dealloc_device);
 static int add_client_context(struct ib_device *device, struct ib_client *client)
 {
 	struct ib_client_data *context;
-	unsigned long flags;
 
-	context = kmalloc(sizeof *context, GFP_KERNEL);
+	context = kmalloc(sizeof(*context), GFP_KERNEL);
 	if (!context)
 		return -ENOMEM;
 
@@ -306,9 +327,9 @@ static int add_client_context(struct ib_device *device, struct ib_client *client
 	context->going_down = false;
 
 	down_write(&lists_rwsem);
-	spin_lock_irqsave(&device->client_data_lock, flags);
+	write_lock_irq(&device->client_data_lock);
 	list_add(&context->list, &device->client_data_list);
-	spin_unlock_irqrestore(&device->client_data_lock, flags);
+	write_unlock_irq(&device->client_data_lock);
 	up_write(&lists_rwsem);
 
 	return 0;
@@ -444,22 +465,8 @@ static u32 __dev_new_index(void)
 	}
 }
 
-/**
- * ib_register_device - Register an IB device with IB core
- * @device:Device to register
- *
- * Low-level drivers use ib_register_device() to register their
- * devices with the IB core.  All registered clients will receive a
- * callback for each device that is added. @device must be allocated
- * with ib_alloc_device().
- */
-int ib_register_device(struct ib_device *device,
-		       int (*port_callback)(struct ib_device *,
-					    u8, struct kobject *))
+static void setup_dma_device(struct ib_device *device)
 {
-	int ret;
-	struct ib_client *client;
-	struct ib_udata uhw = {.outlen = 0, .inlen = 0};
 	struct device *parent = device->dev.parent;
 
 	WARN_ON_ONCE(device->dma_device);
@@ -491,56 +498,113 @@ int ib_register_device(struct ib_device *device,
 		WARN_ON_ONCE(!parent);
 		device->dma_device = parent;
 	}
+}
 
-	mutex_lock(&device_mutex);
+static void cleanup_device(struct ib_device *device)
+{
+	ib_cache_cleanup_one(device);
+	ib_cache_release_one(device);
+	kfree(device->port_pkey_list);
+	kfree(device->port_immutable);
+}
 
-	if (strchr(device->name, '%')) {
-		ret = alloc_name(device->name);
-		if (ret)
-			goto out;
-	}
+static int setup_device(struct ib_device *device)
+{
+	struct ib_udata uhw = {.outlen = 0, .inlen = 0};
+	int ret;
 
-	if (ib_device_check_mandatory(device)) {
-		ret = -EINVAL;
-		goto out;
-	}
+	ret = ib_device_check_mandatory(device);
+	if (ret)
+		return ret;
 
 	ret = read_port_immutable(device);
 	if (ret) {
-		pr_warn("Couldn't create per port immutable data %s\n",
-			device->name);
-		goto out;
+		dev_warn(&device->dev,
+			 "Couldn't create per port immutable data\n");
+		return ret;
 	}
 
-	ret = setup_port_pkey_list(device);
+	memset(&device->attrs, 0, sizeof(device->attrs));
+	ret = device->query_device(device, &device->attrs, &uhw);
 	if (ret) {
-		pr_warn("Couldn't create per port_pkey_list\n");
-		goto out;
+		dev_warn(&device->dev,
+			 "Couldn't query the device attributes\n");
+		goto port_cleanup;
 	}
 
-	ret = ib_cache_setup_one(device);
+	ret = setup_port_pkey_list(device);
 	if (ret) {
-		pr_warn("Couldn't set up InfiniBand P_Key/GID cache\n");
+		dev_warn(&device->dev, "Couldn't create per port_pkey_list\n");
 		goto port_cleanup;
 	}
 
-	ret = ib_device_register_rdmacg(device);
+	ret = ib_cache_setup_one(device);
 	if (ret) {
-		pr_warn("Couldn't register device with rdma cgroup\n");
-		goto cache_cleanup;
+		dev_warn(&device->dev,
+			 "Couldn't set up InfiniBand P_Key/GID cache\n");
+		goto pkey_cleanup;
+	}
+	return 0;
+
+pkey_cleanup:
+	kfree(device->port_pkey_list);
+port_cleanup:
+	kfree(device->port_immutable);
+	return ret;
+}
+
+/**
+ * ib_register_device - Register an IB device with IB core
+ * @device:Device to register
+ *
+ * Low-level drivers use ib_register_device() to register their
+ * devices with the IB core.  All registered clients will receive a
+ * callback for each device that is added. @device must be allocated
+ * with ib_alloc_device().
+ */
+int ib_register_device(struct ib_device *device, const char *name,
+		       int (*port_callback)(struct ib_device *, u8,
+					    struct kobject *))
+{
+	int ret;
+	struct ib_client *client;
+
+	setup_dma_device(device);
+
+	mutex_lock(&device_mutex);
+
+	if (strchr(name, '%')) {
+		ret = alloc_name(device, name);
+		if (ret)
+			goto out;
+	} else {
+		ret = dev_set_name(&device->dev, name);
+		if (ret)
+			goto out;
+	}
+	if (__ib_device_get_by_name(dev_name(&device->dev))) {
+		ret = -ENFILE;
+		goto out;
 	}
+	strlcpy(device->name, dev_name(&device->dev), IB_DEVICE_NAME_MAX);
 
-	memset(&device->attrs, 0, sizeof(device->attrs));
-	ret = device->query_device(device, &device->attrs, &uhw);
+	ret = setup_device(device);
+	if (ret)
+		goto out;
+
+	device->index = __dev_new_index();
+
+	ret = ib_device_register_rdmacg(device);
 	if (ret) {
-		pr_warn("Couldn't query the device attributes\n");
-		goto cg_cleanup;
+		dev_warn(&device->dev,
+			 "Couldn't register device with rdma cgroup\n");
+		goto dev_cleanup;
 	}
 
 	ret = ib_device_register_sysfs(device, port_callback);
 	if (ret) {
-		pr_warn("Couldn't register device %s with driver model\n",
-			device->name);
+		dev_warn(&device->dev,
+			 "Couldn't register device with driver model\n");
 		goto cg_cleanup;
 	}
 
@@ -550,7 +614,6 @@ int ib_register_device(struct ib_device *device,
 		if (!add_client_context(device, client) && client->add)
 			client->add(device);
 
-	device->index = __dev_new_index();
 	down_write(&lists_rwsem);
 	list_add_tail(&device->core_list, &device_list);
 	up_write(&lists_rwsem);
@@ -559,11 +622,8 @@ int ib_register_device(struct ib_device *device,
 
 cg_cleanup:
 	ib_device_unregister_rdmacg(device);
-cache_cleanup:
-	ib_cache_cleanup_one(device);
-	ib_cache_release_one(device);
-port_cleanup:
-	kfree(device->port_immutable);
+dev_cleanup:
+	cleanup_device(device);
 out:
 	mutex_unlock(&device_mutex);
 	return ret;
@@ -585,21 +645,20 @@ void ib_unregister_device(struct ib_device *device)
 
 	down_write(&lists_rwsem);
 	list_del(&device->core_list);
-	spin_lock_irqsave(&device->client_data_lock, flags);
-	list_for_each_entry_safe(context, tmp, &device->client_data_list, list)
+	write_lock_irq(&device->client_data_lock);
+	list_for_each_entry(context, &device->client_data_list, list)
 		context->going_down = true;
-	spin_unlock_irqrestore(&device->client_data_lock, flags);
+	write_unlock_irq(&device->client_data_lock);
 	downgrade_write(&lists_rwsem);
 
-	list_for_each_entry_safe(context, tmp, &device->client_data_list,
-				 list) {
+	list_for_each_entry(context, &device->client_data_list, list) {
 		if (context->client->remove)
 			context->client->remove(device, context->data);
 	}
 	up_read(&lists_rwsem);
 
-	ib_device_unregister_rdmacg(device);
 	ib_device_unregister_sysfs(device);
+	ib_device_unregister_rdmacg(device);
 
 	mutex_unlock(&device_mutex);
 
@@ -609,10 +668,13 @@ void ib_unregister_device(struct ib_device *device)
 	kfree(device->port_pkey_list);
 
 	down_write(&lists_rwsem);
-	spin_lock_irqsave(&device->client_data_lock, flags);
-	list_for_each_entry_safe(context, tmp, &device->client_data_list, list)
+	write_lock_irqsave(&device->client_data_lock, flags);
+	list_for_each_entry_safe(context, tmp, &device->client_data_list,
+				 list) {
+		list_del(&context->list);
 		kfree(context);
-	spin_unlock_irqrestore(&device->client_data_lock, flags);
+	}
+	write_unlock_irqrestore(&device->client_data_lock, flags);
 	up_write(&lists_rwsem);
 
 	device->reg_state = IB_DEV_UNREGISTERED;
@@ -662,9 +724,8 @@ EXPORT_SYMBOL(ib_register_client);
  */
 void ib_unregister_client(struct ib_client *client)
 {
-	struct ib_client_data *context, *tmp;
+	struct ib_client_data *context;
 	struct ib_device *device;
-	unsigned long flags;
 
 	mutex_lock(&device_mutex);
 
@@ -676,14 +737,14 @@ void ib_unregister_client(struct ib_client *client)
 		struct ib_client_data *found_context = NULL;
 
 		down_write(&lists_rwsem);
-		spin_lock_irqsave(&device->client_data_lock, flags);
-		list_for_each_entry_safe(context, tmp, &device->client_data_list, list)
+		write_lock_irq(&device->client_data_lock);
+		list_for_each_entry(context, &device->client_data_list, list)
 			if (context->client == client) {
 				context->going_down = true;
 				found_context = context;
 				break;
 			}
-		spin_unlock_irqrestore(&device->client_data_lock, flags);
+		write_unlock_irq(&device->client_data_lock);
 		up_write(&lists_rwsem);
 
 		if (client->remove)
@@ -691,17 +752,18 @@ void ib_unregister_client(struct ib_client *client)
 					       found_context->data : NULL);
 
 		if (!found_context) {
-			pr_warn("No client context found for %s/%s\n",
-				device->name, client->name);
+			dev_warn(&device->dev,
+				 "No client context found for %s\n",
+				 client->name);
 			continue;
 		}
 
 		down_write(&lists_rwsem);
-		spin_lock_irqsave(&device->client_data_lock, flags);
+		write_lock_irq(&device->client_data_lock);
 		list_del(&found_context->list);
-		kfree(found_context);
-		spin_unlock_irqrestore(&device->client_data_lock, flags);
+		write_unlock_irq(&device->client_data_lock);
 		up_write(&lists_rwsem);
+		kfree(found_context);
 	}
 
 	mutex_unlock(&device_mutex);
@@ -722,13 +784,13 @@ void *ib_get_client_data(struct ib_device *device, struct ib_client *client)
 	void *ret = NULL;
 	unsigned long flags;
 
-	spin_lock_irqsave(&device->client_data_lock, flags);
+	read_lock_irqsave(&device->client_data_lock, flags);
 	list_for_each_entry(context, &device->client_data_list, list)
 		if (context->client == client) {
 			ret = context->data;
 			break;
 		}
-	spin_unlock_irqrestore(&device->client_data_lock, flags);
+	read_unlock_irqrestore(&device->client_data_lock, flags);
 
 	return ret;
 }
@@ -749,18 +811,18 @@ void ib_set_client_data(struct ib_device *device, struct ib_client *client,
 	struct ib_client_data *context;
 	unsigned long flags;
 
-	spin_lock_irqsave(&device->client_data_lock, flags);
+	write_lock_irqsave(&device->client_data_lock, flags);
 	list_for_each_entry(context, &device->client_data_list, list)
 		if (context->client == client) {
 			context->data = data;
 			goto out;
 		}
 
-	pr_warn("No client context found for %s/%s\n",
-		device->name, client->name);
+	dev_warn(&device->dev, "No client context found for %s\n",
+		 client->name);
 
 out:
-	spin_unlock_irqrestore(&device->client_data_lock, flags);
+	write_unlock_irqrestore(&device->client_data_lock, flags);
 }
 EXPORT_SYMBOL(ib_set_client_data);
 
@@ -1166,10 +1228,19 @@ static int __init ib_core_init(void)
 		goto err;
 	}
 
+	ib_comp_unbound_wq =
+		alloc_workqueue("ib-comp-unb-wq",
+				WQ_UNBOUND | WQ_HIGHPRI | WQ_MEM_RECLAIM |
+				WQ_SYSFS, WQ_UNBOUND_MAX_ACTIVE);
+	if (!ib_comp_unbound_wq) {
+		ret = -ENOMEM;
+		goto err_comp;
+	}
+
 	ret = class_register(&ib_class);
 	if (ret) {
 		pr_warn("Couldn't create InfiniBand device class\n");
-		goto err_comp;
+		goto err_comp_unbound;
 	}
 
 	ret = rdma_nl_init();
@@ -1218,6 +1289,8 @@ err_ibnl:
 	rdma_nl_exit();
 err_sysfs:
 	class_unregister(&ib_class);
+err_comp_unbound:
+	destroy_workqueue(ib_comp_unbound_wq);
 err_comp:
 	destroy_workqueue(ib_comp_wq);
 err:
@@ -1236,6 +1309,7 @@ static void __exit ib_core_cleanup(void)
 	addr_cleanup();
 	rdma_nl_exit();
 	class_unregister(&ib_class);
+	destroy_workqueue(ib_comp_unbound_wq);
 	destroy_workqueue(ib_comp_wq);
 	/* Make sure that any pending umem accounting work is done. */
 	destroy_workqueue(ib_wq);
diff --git a/drivers/infiniband/core/fmr_pool.c b/drivers/infiniband/core/fmr_pool.c
index a077500f7f32..83ba0068e8bb 100644
--- a/drivers/infiniband/core/fmr_pool.c
+++ b/drivers/infiniband/core/fmr_pool.c
@@ -213,7 +213,7 @@ struct ib_fmr_pool *ib_create_fmr_pool(struct ib_pd             *pd,
 	device = pd->device;
 	if (!device->alloc_fmr    || !device->dealloc_fmr  ||
 	    !device->map_phys_fmr || !device->unmap_fmr) {
-		pr_info(PFX "Device %s does not support FMRs\n", device->name);
+		dev_info(&device->dev, "Device does not support FMRs\n");
 		return ERR_PTR(-ENOSYS);
 	}
 
@@ -257,7 +257,8 @@ struct ib_fmr_pool *ib_create_fmr_pool(struct ib_pd             *pd,
 	atomic_set(&pool->flush_ser, 0);
 	init_waitqueue_head(&pool->force_wait);
 
-	pool->worker = kthread_create_worker(0, "ib_fmr(%s)", device->name);
+	pool->worker =
+		kthread_create_worker(0, "ib_fmr(%s)", dev_name(&device->dev));
 	if (IS_ERR(pool->worker)) {
 		pr_warn(PFX "couldn't start cleanup kthread worker\n");
 		ret = PTR_ERR(pool->worker);
diff --git a/drivers/infiniband/core/iwcm.c b/drivers/infiniband/core/iwcm.c
index 5d676cff41f4..ba668d49c751 100644
--- a/drivers/infiniband/core/iwcm.c
+++ b/drivers/infiniband/core/iwcm.c
@@ -509,7 +509,7 @@ static int iw_cm_map(struct iw_cm_id *cm_id, bool active)
 	cm_id->m_local_addr = cm_id->local_addr;
 	cm_id->m_remote_addr = cm_id->remote_addr;
 
-	memcpy(pm_reg_msg.dev_name, cm_id->device->name,
+	memcpy(pm_reg_msg.dev_name, dev_name(&cm_id->device->dev),
 	       sizeof(pm_reg_msg.dev_name));
 	memcpy(pm_reg_msg.if_name, cm_id->device->iwcm->ifname,
 	       sizeof(pm_reg_msg.if_name));
diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c
index ef459f2f2eeb..d7025cd5be28 100644
--- a/drivers/infiniband/core/mad.c
+++ b/drivers/infiniband/core/mad.c
@@ -220,33 +220,37 @@ struct ib_mad_agent *ib_register_mad_agent(struct ib_device *device,
 	int ret2, qpn;
 	u8 mgmt_class, vclass;
 
+	if ((qp_type == IB_QPT_SMI && !rdma_cap_ib_smi(device, port_num)) ||
+	    (qp_type == IB_QPT_GSI && !rdma_cap_ib_cm(device, port_num)))
+		return ERR_PTR(-EPROTONOSUPPORT);
+
 	/* Validate parameters */
 	qpn = get_spl_qp_index(qp_type);
 	if (qpn == -1) {
-		dev_notice(&device->dev,
-			   "ib_register_mad_agent: invalid QP Type %d\n",
-			   qp_type);
+		dev_dbg_ratelimited(&device->dev, "%s: invalid QP Type %d\n",
+				    __func__, qp_type);
 		goto error1;
 	}
 
 	if (rmpp_version && rmpp_version != IB_MGMT_RMPP_VERSION) {
-		dev_notice(&device->dev,
-			   "ib_register_mad_agent: invalid RMPP Version %u\n",
-			   rmpp_version);
+		dev_dbg_ratelimited(&device->dev,
+				    "%s: invalid RMPP Version %u\n",
+				    __func__, rmpp_version);
 		goto error1;
 	}
 
 	/* Validate MAD registration request if supplied */
 	if (mad_reg_req) {
 		if (mad_reg_req->mgmt_class_version >= MAX_MGMT_VERSION) {
-			dev_notice(&device->dev,
-				   "ib_register_mad_agent: invalid Class Version %u\n",
-				   mad_reg_req->mgmt_class_version);
+			dev_dbg_ratelimited(&device->dev,
+					    "%s: invalid Class Version %u\n",
+					    __func__,
+					    mad_reg_req->mgmt_class_version);
 			goto error1;
 		}
 		if (!recv_handler) {
-			dev_notice(&device->dev,
-				   "ib_register_mad_agent: no recv_handler\n");
+			dev_dbg_ratelimited(&device->dev,
+					    "%s: no recv_handler\n", __func__);
 			goto error1;
 		}
 		if (mad_reg_req->mgmt_class >= MAX_MGMT_CLASS) {
@@ -256,9 +260,9 @@ struct ib_mad_agent *ib_register_mad_agent(struct ib_device *device,
 			 */
 			if (mad_reg_req->mgmt_class !=
 			    IB_MGMT_CLASS_SUBN_DIRECTED_ROUTE) {
-				dev_notice(&device->dev,
-					   "ib_register_mad_agent: Invalid Mgmt Class 0x%x\n",
-					   mad_reg_req->mgmt_class);
+				dev_dbg_ratelimited(&device->dev,
+					"%s: Invalid Mgmt Class 0x%x\n",
+					__func__, mad_reg_req->mgmt_class);
 				goto error1;
 			}
 		} else if (mad_reg_req->mgmt_class == 0) {
@@ -266,8 +270,9 @@ struct ib_mad_agent *ib_register_mad_agent(struct ib_device *device,
 			 * Class 0 is reserved in IBA and is used for
 			 * aliasing of IB_MGMT_CLASS_SUBN_DIRECTED_ROUTE
 			 */
-			dev_notice(&device->dev,
-				   "ib_register_mad_agent: Invalid Mgmt Class 0\n");
+			dev_dbg_ratelimited(&device->dev,
+					    "%s: Invalid Mgmt Class 0\n",
+					    __func__);
 			goto error1;
 		} else if (is_vendor_class(mad_reg_req->mgmt_class)) {
 			/*
@@ -275,18 +280,19 @@ struct ib_mad_agent *ib_register_mad_agent(struct ib_device *device,
 			 * ensure supplied OUI is not zero
 			 */
 			if (!is_vendor_oui(mad_reg_req->oui)) {
-				dev_notice(&device->dev,
-					   "ib_register_mad_agent: No OUI specified for class 0x%x\n",
-					   mad_reg_req->mgmt_class);
+				dev_dbg_ratelimited(&device->dev,
+					"%s: No OUI specified for class 0x%x\n",
+					__func__,
+					mad_reg_req->mgmt_class);
 				goto error1;
 			}
 		}
 		/* Make sure class supplied is consistent with RMPP */
 		if (!ib_is_mad_class_rmpp(mad_reg_req->mgmt_class)) {
 			if (rmpp_version) {
-				dev_notice(&device->dev,
-					   "ib_register_mad_agent: RMPP version for non-RMPP class 0x%x\n",
-					   mad_reg_req->mgmt_class);
+				dev_dbg_ratelimited(&device->dev,
+					"%s: RMPP version for non-RMPP class 0x%x\n",
+					__func__, mad_reg_req->mgmt_class);
 				goto error1;
 			}
 		}
@@ -297,9 +303,9 @@ struct ib_mad_agent *ib_register_mad_agent(struct ib_device *device,
 					IB_MGMT_CLASS_SUBN_LID_ROUTED) &&
 			    (mad_reg_req->mgmt_class !=
 					IB_MGMT_CLASS_SUBN_DIRECTED_ROUTE)) {
-				dev_notice(&device->dev,
-					   "ib_register_mad_agent: Invalid SM QP type: class 0x%x\n",
-					   mad_reg_req->mgmt_class);
+				dev_dbg_ratelimited(&device->dev,
+					"%s: Invalid SM QP type: class 0x%x\n",
+					__func__, mad_reg_req->mgmt_class);
 				goto error1;
 			}
 		} else {
@@ -307,9 +313,9 @@ struct ib_mad_agent *ib_register_mad_agent(struct ib_device *device,
 					IB_MGMT_CLASS_SUBN_LID_ROUTED) ||
 			    (mad_reg_req->mgmt_class ==
 					IB_MGMT_CLASS_SUBN_DIRECTED_ROUTE)) {
-				dev_notice(&device->dev,
-					   "ib_register_mad_agent: Invalid GS QP type: class 0x%x\n",
-					   mad_reg_req->mgmt_class);
+				dev_dbg_ratelimited(&device->dev,
+					"%s: Invalid GS QP type: class 0x%x\n",
+					__func__, mad_reg_req->mgmt_class);
 				goto error1;
 			}
 		}
@@ -324,18 +330,18 @@ struct ib_mad_agent *ib_register_mad_agent(struct ib_device *device,
 	/* Validate device and port */
 	port_priv = ib_get_mad_port(device, port_num);
 	if (!port_priv) {
-		dev_notice(&device->dev,
-			   "ib_register_mad_agent: Invalid port %d\n",
-			   port_num);
+		dev_dbg_ratelimited(&device->dev, "%s: Invalid port %d\n",
+				    __func__, port_num);
 		ret = ERR_PTR(-ENODEV);
 		goto error1;
 	}
 
-	/* Verify the QP requested is supported.  For example, Ethernet devices
-	 * will not have QP0 */
+	/* Verify the QP requested is supported. For example, Ethernet devices
+	 * will not have QP0.
+	 */
 	if (!port_priv->qp_info[qpn].qp) {
-		dev_notice(&device->dev,
-			   "ib_register_mad_agent: QP %d not supported\n", qpn);
+		dev_dbg_ratelimited(&device->dev, "%s: QP %d not supported\n",
+				    __func__, qpn);
 		ret = ERR_PTR(-EPROTONOSUPPORT);
 		goto error1;
 	}
@@ -2408,7 +2414,7 @@ static void wait_for_response(struct ib_mad_send_wr_private *mad_send_wr)
 }
 
 void ib_reset_mad_timeout(struct ib_mad_send_wr_private *mad_send_wr,
-			  int timeout_ms)
+			  unsigned long timeout_ms)
 {
 	mad_send_wr->timeout = msecs_to_jiffies(timeout_ms);
 	wait_for_response(mad_send_wr);
@@ -3183,7 +3189,7 @@ static int ib_mad_port_open(struct ib_device *device,
 		cq_size *= 2;
 
 	port_priv->cq = ib_alloc_cq(port_priv->device, port_priv, cq_size, 0,
-			IB_POLL_WORKQUEUE);
+			IB_POLL_UNBOUND_WORKQUEUE);
 	if (IS_ERR(port_priv->cq)) {
 		dev_err(&device->dev, "Couldn't create ib_mad CQ\n");
 		ret = PTR_ERR(port_priv->cq);
diff --git a/drivers/infiniband/core/mad_priv.h b/drivers/infiniband/core/mad_priv.h
index d84ae1671898..216509036aa8 100644
--- a/drivers/infiniband/core/mad_priv.h
+++ b/drivers/infiniband/core/mad_priv.h
@@ -221,6 +221,6 @@ void ib_mad_complete_send_wr(struct ib_mad_send_wr_private *mad_send_wr,
 void ib_mark_mad_done(struct ib_mad_send_wr_private *mad_send_wr);
 
 void ib_reset_mad_timeout(struct ib_mad_send_wr_private *mad_send_wr,
-			  int timeout_ms);
+			  unsigned long timeout_ms);
 
 #endif	/* __IB_MAD_PRIV_H__ */
diff --git a/drivers/infiniband/core/netlink.c b/drivers/infiniband/core/netlink.c
index 3ccaae18ad75..724f5a62e82f 100644
--- a/drivers/infiniband/core/netlink.c
+++ b/drivers/infiniband/core/netlink.c
@@ -47,9 +47,9 @@ static struct {
 	const struct rdma_nl_cbs   *cb_table;
 } rdma_nl_types[RDMA_NL_NUM_CLIENTS];
 
-int rdma_nl_chk_listeners(unsigned int group)
+bool rdma_nl_chk_listeners(unsigned int group)
 {
-	return (netlink_has_listeners(nls, group)) ? 0 : -1;
+	return netlink_has_listeners(nls, group);
 }
 EXPORT_SYMBOL(rdma_nl_chk_listeners);
 
diff --git a/drivers/infiniband/core/nldev.c b/drivers/infiniband/core/nldev.c
index 0385ab438320..573399e3ccc1 100644
--- a/drivers/infiniband/core/nldev.c
+++ b/drivers/infiniband/core/nldev.c
@@ -179,7 +179,8 @@ static int fill_nldev_handle(struct sk_buff *msg, struct ib_device *device)
 {
 	if (nla_put_u32(msg, RDMA_NLDEV_ATTR_DEV_INDEX, device->index))
 		return -EMSGSIZE;
-	if (nla_put_string(msg, RDMA_NLDEV_ATTR_DEV_NAME, device->name))
+	if (nla_put_string(msg, RDMA_NLDEV_ATTR_DEV_NAME,
+			   dev_name(&device->dev)))
 		return -EMSGSIZE;
 
 	return 0;
@@ -645,6 +646,36 @@ err:
 	return err;
 }
 
+static int nldev_set_doit(struct sk_buff *skb, struct nlmsghdr *nlh,
+			  struct netlink_ext_ack *extack)
+{
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX];
+	struct ib_device *device;
+	u32 index;
+	int err;
+
+	err = nlmsg_parse(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1, nldev_policy,
+			  extack);
+	if (err || !tb[RDMA_NLDEV_ATTR_DEV_INDEX])
+		return -EINVAL;
+
+	index = nla_get_u32(tb[RDMA_NLDEV_ATTR_DEV_INDEX]);
+	device = ib_device_get_by_index(index);
+	if (!device)
+		return -EINVAL;
+
+	if (tb[RDMA_NLDEV_ATTR_DEV_NAME]) {
+		char name[IB_DEVICE_NAME_MAX] = {};
+
+		nla_strlcpy(name, tb[RDMA_NLDEV_ATTR_DEV_NAME],
+			    IB_DEVICE_NAME_MAX);
+		err = ib_device_rename(device, name);
+	}
+
+	put_device(&device->dev);
+	return err;
+}
+
 static int _nldev_get_dumpit(struct ib_device *device,
 			     struct sk_buff *skb,
 			     struct netlink_callback *cb,
@@ -1077,6 +1108,10 @@ static const struct rdma_nl_cbs nldev_cb_table[RDMA_NLDEV_NUM_OPS] = {
 		.doit = nldev_get_doit,
 		.dump = nldev_get_dumpit,
 	},
+	[RDMA_NLDEV_CMD_SET] = {
+		.doit = nldev_set_doit,
+		.flags = RDMA_NL_ADMIN_PERM,
+	},
 	[RDMA_NLDEV_CMD_PORT_GET] = {
 		.doit = nldev_port_get_doit,
 		.dump = nldev_port_get_dumpit,
diff --git a/drivers/infiniband/core/rdma_core.c b/drivers/infiniband/core/rdma_core.c
index c4118bcd5103..752a55c6bdce 100644
--- a/drivers/infiniband/core/rdma_core.c
+++ b/drivers/infiniband/core/rdma_core.c
@@ -794,44 +794,6 @@ void uverbs_close_fd(struct file *f)
 	uverbs_uobject_put(uobj);
 }
 
-static void ufile_disassociate_ucontext(struct ib_ucontext *ibcontext)
-{
-	struct ib_device *ib_dev = ibcontext->device;
-	struct task_struct *owning_process  = NULL;
-	struct mm_struct   *owning_mm       = NULL;
-
-	owning_process = get_pid_task(ibcontext->tgid, PIDTYPE_PID);
-	if (!owning_process)
-		return;
-
-	owning_mm = get_task_mm(owning_process);
-	if (!owning_mm) {
-		pr_info("no mm, disassociate ucontext is pending task termination\n");
-		while (1) {
-			put_task_struct(owning_process);
-			usleep_range(1000, 2000);
-			owning_process = get_pid_task(ibcontext->tgid,
-						      PIDTYPE_PID);
-			if (!owning_process ||
-			    owning_process->state == TASK_DEAD) {
-				pr_info("disassociate ucontext done, task was terminated\n");
-				/* in case task was dead need to release the
-				 * task struct.
-				 */
-				if (owning_process)
-					put_task_struct(owning_process);
-				return;
-			}
-		}
-	}
-
-	down_write(&owning_mm->mmap_sem);
-	ib_dev->disassociate_ucontext(ibcontext);
-	up_write(&owning_mm->mmap_sem);
-	mmput(owning_mm);
-	put_task_struct(owning_process);
-}
-
 /*
  * Drop the ucontext off the ufile and completely disconnect it from the
  * ib_device
@@ -840,20 +802,28 @@ static void ufile_destroy_ucontext(struct ib_uverbs_file *ufile,
 				   enum rdma_remove_reason reason)
 {
 	struct ib_ucontext *ucontext = ufile->ucontext;
+	struct ib_device *ib_dev = ucontext->device;
 	int ret;
 
-	if (reason == RDMA_REMOVE_DRIVER_REMOVE)
-		ufile_disassociate_ucontext(ucontext);
+	/*
+	 * If we are closing the FD then the user mmap VMAs must have
+	 * already been destroyed as they hold on to the filep, otherwise
+	 * they need to be zap'd.
+	 */
+	if (reason == RDMA_REMOVE_DRIVER_REMOVE) {
+		uverbs_user_mmap_disassociate(ufile);
+		if (ib_dev->disassociate_ucontext)
+			ib_dev->disassociate_ucontext(ucontext);
+	}
 
-	put_pid(ucontext->tgid);
-	ib_rdmacg_uncharge(&ucontext->cg_obj, ucontext->device,
+	ib_rdmacg_uncharge(&ucontext->cg_obj, ib_dev,
 			   RDMACG_RESOURCE_HCA_HANDLE);
 
 	/*
 	 * FIXME: Drivers are not permitted to fail dealloc_ucontext, remove
 	 * the error return.
 	 */
-	ret = ucontext->device->dealloc_ucontext(ucontext);
+	ret = ib_dev->dealloc_ucontext(ucontext);
 	WARN_ON(ret);
 
 	ufile->ucontext = NULL;
diff --git a/drivers/infiniband/core/rdma_core.h b/drivers/infiniband/core/rdma_core.h
index f962f2a593ba..4886d2bba7c7 100644
--- a/drivers/infiniband/core/rdma_core.h
+++ b/drivers/infiniband/core/rdma_core.h
@@ -160,5 +160,6 @@ void uverbs_disassociate_api(struct uverbs_api *uapi);
 void uverbs_destroy_api(struct uverbs_api *uapi);
 void uapi_compute_bundle_size(struct uverbs_api_ioctl_method *method_elm,
 			      unsigned int num_attrs);
+void uverbs_user_mmap_disassociate(struct ib_uverbs_file *ufile);
 
 #endif /* RDMA_CORE_H */
diff --git a/drivers/infiniband/core/restrack.c b/drivers/infiniband/core/restrack.c
index 3b7fa0ccaa08..06d8657ce583 100644
--- a/drivers/infiniband/core/restrack.c
+++ b/drivers/infiniband/core/restrack.c
@@ -50,8 +50,7 @@ void rdma_restrack_clean(struct rdma_restrack_root *res)
 
 	dev = container_of(res, struct ib_device, res);
 	pr_err("restrack: %s", CUT_HERE);
-	pr_err("restrack: BUG: RESTRACK detected leak of resources on %s\n",
-	       dev->name);
+	dev_err(&dev->dev, "BUG: RESTRACK detected leak of resources\n");
 	hash_for_each(res->hash, bkt, e, node) {
 		if (rdma_is_kernel_res(e)) {
 			owner = e->kern_name;
@@ -156,6 +155,21 @@ static bool res_is_user(struct rdma_restrack_entry *res)
 	}
 }
 
+void rdma_restrack_set_task(struct rdma_restrack_entry *res,
+			    const char *caller)
+{
+	if (caller) {
+		res->kern_name = caller;
+		return;
+	}
+
+	if (res->task)
+		put_task_struct(res->task);
+	get_task_struct(current);
+	res->task = current;
+}
+EXPORT_SYMBOL(rdma_restrack_set_task);
+
 void rdma_restrack_add(struct rdma_restrack_entry *res)
 {
 	struct ib_device *dev = res_to_dev(res);
@@ -168,7 +182,7 @@ void rdma_restrack_add(struct rdma_restrack_entry *res)
 
 	if (res_is_user(res)) {
 		if (!res->task)
-			rdma_restrack_set_task(res, current);
+			rdma_restrack_set_task(res, NULL);
 		res->kern_name = NULL;
 	} else {
 		set_kern_name(res);
@@ -209,7 +223,7 @@ void rdma_restrack_del(struct rdma_restrack_entry *res)
 	struct ib_device *dev;
 
 	if (!res->valid)
-		return;
+		goto out;
 
 	dev = res_to_dev(res);
 	if (!dev)
@@ -222,8 +236,12 @@ void rdma_restrack_del(struct rdma_restrack_entry *res)
 	down_write(&dev->res.rwsem);
 	hash_del(&res->node);
 	res->valid = false;
-	if (res->task)
-		put_task_struct(res->task);
 	up_write(&dev->res.rwsem);
+
+out:
+	if (res->task) {
+		put_task_struct(res->task);
+		res->task = NULL;
+	}
 }
 EXPORT_SYMBOL(rdma_restrack_del);
diff --git a/drivers/infiniband/core/sa.h b/drivers/infiniband/core/sa.h
index b1d4bbf4ce5c..cbaaaa92fff3 100644
--- a/drivers/infiniband/core/sa.h
+++ b/drivers/infiniband/core/sa.h
@@ -49,16 +49,14 @@ static inline void ib_sa_client_put(struct ib_sa_client *client)
 }
 
 int ib_sa_mcmember_rec_query(struct ib_sa_client *client,
-			     struct ib_device *device, u8 port_num,
-			     u8 method,
+			     struct ib_device *device, u8 port_num, u8 method,
 			     struct ib_sa_mcmember_rec *rec,
 			     ib_sa_comp_mask comp_mask,
-			     int timeout_ms, gfp_t gfp_mask,
+			     unsigned long timeout_ms, gfp_t gfp_mask,
 			     void (*callback)(int status,
 					      struct ib_sa_mcmember_rec *resp,
 					      void *context),
-			     void *context,
-			     struct ib_sa_query **sa_query);
+			     void *context, struct ib_sa_query **sa_query);
 
 int mcast_init(void);
 void mcast_cleanup(void);
diff --git a/drivers/infiniband/core/sa_query.c b/drivers/infiniband/core/sa_query.c
index 7b794a14d6e8..be5ba5e15496 100644
--- a/drivers/infiniband/core/sa_query.c
+++ b/drivers/infiniband/core/sa_query.c
@@ -761,7 +761,7 @@ static void ib_nl_set_path_rec_attrs(struct sk_buff *skb,
 
 	/* Construct the family header first */
 	header = skb_put(skb, NLMSG_ALIGN(sizeof(*header)));
-	memcpy(header->device_name, query->port->agent->device->name,
+	memcpy(header->device_name, dev_name(&query->port->agent->device->dev),
 	       LS_DEVICE_NAME_MAX);
 	header->port_num = query->port->port_num;
 
@@ -835,7 +835,6 @@ static int ib_nl_send_msg(struct ib_sa_query *query, gfp_t gfp_mask)
 	struct sk_buff *skb = NULL;
 	struct nlmsghdr *nlh;
 	void *data;
-	int ret = 0;
 	struct ib_sa_mad *mad;
 	int len;
 
@@ -862,13 +861,7 @@ static int ib_nl_send_msg(struct ib_sa_query *query, gfp_t gfp_mask)
 	/* Repair the nlmsg header length */
 	nlmsg_end(skb, nlh);
 
-	ret = rdma_nl_multicast(skb, RDMA_NL_GROUP_LS, gfp_mask);
-	if (!ret)
-		ret = len;
-	else
-		ret = 0;
-
-	return ret;
+	return rdma_nl_multicast(skb, RDMA_NL_GROUP_LS, gfp_mask);
 }
 
 static int ib_nl_make_request(struct ib_sa_query *query, gfp_t gfp_mask)
@@ -891,14 +884,12 @@ static int ib_nl_make_request(struct ib_sa_query *query, gfp_t gfp_mask)
 	spin_unlock_irqrestore(&ib_nl_request_lock, flags);
 
 	ret = ib_nl_send_msg(query, gfp_mask);
-	if (ret <= 0) {
+	if (ret) {
 		ret = -EIO;
 		/* Remove the request */
 		spin_lock_irqsave(&ib_nl_request_lock, flags);
 		list_del(&query->list);
 		spin_unlock_irqrestore(&ib_nl_request_lock, flags);
-	} else {
-		ret = 0;
 	}
 
 	return ret;
@@ -1227,46 +1218,6 @@ static u8 get_src_path_mask(struct ib_device *device, u8 port_num)
 	return src_path_mask;
 }
 
-static int roce_resolve_route_from_path(struct sa_path_rec *rec,
-					const struct ib_gid_attr *attr)
-{
-	struct rdma_dev_addr dev_addr = {};
-	union {
-		struct sockaddr     _sockaddr;
-		struct sockaddr_in  _sockaddr_in;
-		struct sockaddr_in6 _sockaddr_in6;
-	} sgid_addr, dgid_addr;
-	int ret;
-
-	if (rec->roce.route_resolved)
-		return 0;
-	if (!attr || !attr->ndev)
-		return -EINVAL;
-
-	dev_addr.bound_dev_if = attr->ndev->ifindex;
-	/* TODO: Use net from the ib_gid_attr once it is added to it,
-	 * until than, limit itself to init_net.
-	 */
-	dev_addr.net = &init_net;
-
-	rdma_gid2ip(&sgid_addr._sockaddr, &rec->sgid);
-	rdma_gid2ip(&dgid_addr._sockaddr, &rec->dgid);
-
-	/* validate the route */
-	ret = rdma_resolve_ip_route(&sgid_addr._sockaddr,
-				    &dgid_addr._sockaddr, &dev_addr);
-	if (ret)
-		return ret;
-
-	if ((dev_addr.network == RDMA_NETWORK_IPV4 ||
-	     dev_addr.network == RDMA_NETWORK_IPV6) &&
-	    rec->rec_type != SA_PATH_REC_TYPE_ROCE_V2)
-		return -EINVAL;
-
-	rec->roce.route_resolved = true;
-	return 0;
-}
-
 static int init_ah_attr_grh_fields(struct ib_device *device, u8 port_num,
 				   struct sa_path_rec *rec,
 				   struct rdma_ah_attr *ah_attr,
@@ -1409,7 +1360,8 @@ static void init_mad(struct ib_sa_query *query, struct ib_mad_agent *agent)
 	spin_unlock_irqrestore(&tid_lock, flags);
 }
 
-static int send_mad(struct ib_sa_query *query, int timeout_ms, gfp_t gfp_mask)
+static int send_mad(struct ib_sa_query *query, unsigned long timeout_ms,
+		    gfp_t gfp_mask)
 {
 	bool preload = gfpflags_allow_blocking(gfp_mask);
 	unsigned long flags;
@@ -1433,7 +1385,7 @@ static int send_mad(struct ib_sa_query *query, int timeout_ms, gfp_t gfp_mask)
 
 	if ((query->flags & IB_SA_ENABLE_LOCAL_SERVICE) &&
 	    (!(query->flags & IB_SA_QUERY_OPA))) {
-		if (!rdma_nl_chk_listeners(RDMA_NL_GROUP_LS)) {
+		if (rdma_nl_chk_listeners(RDMA_NL_GROUP_LS)) {
 			if (!ib_nl_make_request(query, gfp_mask))
 				return id;
 		}
@@ -1599,7 +1551,7 @@ int ib_sa_path_rec_get(struct ib_sa_client *client,
 		       struct ib_device *device, u8 port_num,
 		       struct sa_path_rec *rec,
 		       ib_sa_comp_mask comp_mask,
-		       int timeout_ms, gfp_t gfp_mask,
+		       unsigned long timeout_ms, gfp_t gfp_mask,
 		       void (*callback)(int status,
 					struct sa_path_rec *resp,
 					void *context),
@@ -1753,7 +1705,7 @@ int ib_sa_service_rec_query(struct ib_sa_client *client,
 			    struct ib_device *device, u8 port_num, u8 method,
 			    struct ib_sa_service_rec *rec,
 			    ib_sa_comp_mask comp_mask,
-			    int timeout_ms, gfp_t gfp_mask,
+			    unsigned long timeout_ms, gfp_t gfp_mask,
 			    void (*callback)(int status,
 					     struct ib_sa_service_rec *resp,
 					     void *context),
@@ -1850,7 +1802,7 @@ int ib_sa_mcmember_rec_query(struct ib_sa_client *client,
 			     u8 method,
 			     struct ib_sa_mcmember_rec *rec,
 			     ib_sa_comp_mask comp_mask,
-			     int timeout_ms, gfp_t gfp_mask,
+			     unsigned long timeout_ms, gfp_t gfp_mask,
 			     void (*callback)(int status,
 					      struct ib_sa_mcmember_rec *resp,
 					      void *context),
@@ -1941,7 +1893,7 @@ int ib_sa_guid_info_rec_query(struct ib_sa_client *client,
 			      struct ib_device *device, u8 port_num,
 			      struct ib_sa_guidinfo_rec *rec,
 			      ib_sa_comp_mask comp_mask, u8 method,
-			      int timeout_ms, gfp_t gfp_mask,
+			      unsigned long timeout_ms, gfp_t gfp_mask,
 			      void (*callback)(int status,
 					       struct ib_sa_guidinfo_rec *resp,
 					       void *context),
@@ -2108,7 +2060,7 @@ static void ib_sa_classport_info_rec_release(struct ib_sa_query *sa_query)
 }
 
 static int ib_sa_classport_info_rec_query(struct ib_sa_port *port,
-					  int timeout_ms,
+					  unsigned long timeout_ms,
 					  void (*callback)(void *context),
 					  void *context,
 					  struct ib_sa_query **sa_query)
diff --git a/drivers/infiniband/core/security.c b/drivers/infiniband/core/security.c
index 9b0bea8303e0..1143c0448666 100644
--- a/drivers/infiniband/core/security.c
+++ b/drivers/infiniband/core/security.c
@@ -685,9 +685,8 @@ static int ib_mad_agent_security_change(struct notifier_block *nb,
 	if (event != LSM_POLICY_CHANGE)
 		return NOTIFY_DONE;
 
-	ag->smp_allowed = !security_ib_endport_manage_subnet(ag->security,
-							     ag->device->name,
-							     ag->port_num);
+	ag->smp_allowed = !security_ib_endport_manage_subnet(
+		ag->security, dev_name(&ag->device->dev), ag->port_num);
 
 	return NOTIFY_OK;
 }
@@ -708,7 +707,7 @@ int ib_mad_agent_security_setup(struct ib_mad_agent *agent,
 		return 0;
 
 	ret = security_ib_endport_manage_subnet(agent->security,
-						agent->device->name,
+						dev_name(&agent->device->dev),
 						agent->port_num);
 	if (ret)
 		return ret;
diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c
index 7fd14ead7b37..6fcce2c206c6 100644
--- a/drivers/infiniband/core/sysfs.c
+++ b/drivers/infiniband/core/sysfs.c
@@ -512,7 +512,7 @@ static ssize_t show_pma_counter(struct ib_port *p, struct port_attribute *attr,
 	ret = get_perf_mad(p->ibdev, p->port_num, tab_attr->attr_id, &data,
 			40 + offset / 8, sizeof(data));
 	if (ret < 0)
-		return sprintf(buf, "N/A (no PMA)\n");
+		return ret;
 
 	switch (width) {
 	case 4:
@@ -1036,7 +1036,7 @@ static int add_port(struct ib_device *device, int port_num,
 	p->port_num   = port_num;
 
 	ret = kobject_init_and_add(&p->kobj, &port_type,
-				   device->ports_parent,
+				   device->ports_kobj,
 				   "%d", port_num);
 	if (ret) {
 		kfree(p);
@@ -1057,10 +1057,12 @@ static int add_port(struct ib_device *device, int port_num,
 		goto err_put;
 	}
 
-	p->pma_table = get_counter_table(device, port_num);
-	ret = sysfs_create_group(&p->kobj, p->pma_table);
-	if (ret)
-		goto err_put_gid_attrs;
+	if (device->process_mad) {
+		p->pma_table = get_counter_table(device, port_num);
+		ret = sysfs_create_group(&p->kobj, p->pma_table);
+		if (ret)
+			goto err_put_gid_attrs;
+	}
 
 	p->gid_group.name  = "gids";
 	p->gid_group.attrs = alloc_group_attrs(show_port_gid, attr.gid_tbl_len);
@@ -1118,9 +1120,9 @@ static int add_port(struct ib_device *device, int port_num,
 	}
 
 	/*
-	 * If port == 0, it means we have only one port and the parent
-	 * device, not this port device, should be the holder of the
-	 * hw_counters
+	 * If port == 0, it means hw_counters are per device and not per
+	 * port, so holder should be device. Therefore skip per port conunter
+	 * initialization.
 	 */
 	if (device->alloc_hw_stats && port_num)
 		setup_hw_stats(device, p, port_num);
@@ -1173,7 +1175,8 @@ err_free_gid:
 	p->gid_group.attrs = NULL;
 
 err_remove_pma:
-	sysfs_remove_group(&p->kobj, p->pma_table);
+	if (p->pma_table)
+		sysfs_remove_group(&p->kobj, p->pma_table);
 
 err_put_gid_attrs:
 	kobject_put(&p->gid_attr_group->kobj);
@@ -1183,7 +1186,7 @@ err_put:
 	return ret;
 }
 
-static ssize_t show_node_type(struct device *device,
+static ssize_t node_type_show(struct device *device,
 			      struct device_attribute *attr, char *buf)
 {
 	struct ib_device *dev = container_of(device, struct ib_device, dev);
@@ -1198,8 +1201,9 @@ static ssize_t show_node_type(struct device *device,
 	default:		  return sprintf(buf, "%d: <unknown>\n", dev->node_type);
 	}
 }
+static DEVICE_ATTR_RO(node_type);
 
-static ssize_t show_sys_image_guid(struct device *device,
+static ssize_t sys_image_guid_show(struct device *device,
 				   struct device_attribute *dev_attr, char *buf)
 {
 	struct ib_device *dev = container_of(device, struct ib_device, dev);
@@ -1210,8 +1214,9 @@ static ssize_t show_sys_image_guid(struct device *device,
 		       be16_to_cpu(((__be16 *) &dev->attrs.sys_image_guid)[2]),
 		       be16_to_cpu(((__be16 *) &dev->attrs.sys_image_guid)[3]));
 }
+static DEVICE_ATTR_RO(sys_image_guid);
 
-static ssize_t show_node_guid(struct device *device,
+static ssize_t node_guid_show(struct device *device,
 			      struct device_attribute *attr, char *buf)
 {
 	struct ib_device *dev = container_of(device, struct ib_device, dev);
@@ -1222,8 +1227,9 @@ static ssize_t show_node_guid(struct device *device,
 		       be16_to_cpu(((__be16 *) &dev->node_guid)[2]),
 		       be16_to_cpu(((__be16 *) &dev->node_guid)[3]));
 }
+static DEVICE_ATTR_RO(node_guid);
 
-static ssize_t show_node_desc(struct device *device,
+static ssize_t node_desc_show(struct device *device,
 			      struct device_attribute *attr, char *buf)
 {
 	struct ib_device *dev = container_of(device, struct ib_device, dev);
@@ -1231,9 +1237,9 @@ static ssize_t show_node_desc(struct device *device,
 	return sprintf(buf, "%.64s\n", dev->node_desc);
 }
 
-static ssize_t set_node_desc(struct device *device,
-			     struct device_attribute *attr,
-			     const char *buf, size_t count)
+static ssize_t node_desc_store(struct device *device,
+			       struct device_attribute *attr,
+			       const char *buf, size_t count)
 {
 	struct ib_device *dev = container_of(device, struct ib_device, dev);
 	struct ib_device_modify desc = {};
@@ -1249,8 +1255,9 @@ static ssize_t set_node_desc(struct device *device,
 
 	return count;
 }
+static DEVICE_ATTR_RW(node_desc);
 
-static ssize_t show_fw_ver(struct device *device, struct device_attribute *attr,
+static ssize_t fw_ver_show(struct device *device, struct device_attribute *attr,
 			   char *buf)
 {
 	struct ib_device *dev = container_of(device, struct ib_device, dev);
@@ -1259,19 +1266,19 @@ static ssize_t show_fw_ver(struct device *device, struct device_attribute *attr,
 	strlcat(buf, "\n", IB_FW_VERSION_NAME_MAX);
 	return strlen(buf);
 }
+static DEVICE_ATTR_RO(fw_ver);
+
+static struct attribute *ib_dev_attrs[] = {
+	&dev_attr_node_type.attr,
+	&dev_attr_node_guid.attr,
+	&dev_attr_sys_image_guid.attr,
+	&dev_attr_fw_ver.attr,
+	&dev_attr_node_desc.attr,
+	NULL,
+};
 
-static DEVICE_ATTR(node_type, S_IRUGO, show_node_type, NULL);
-static DEVICE_ATTR(sys_image_guid, S_IRUGO, show_sys_image_guid, NULL);
-static DEVICE_ATTR(node_guid, S_IRUGO, show_node_guid, NULL);
-static DEVICE_ATTR(node_desc, S_IRUGO | S_IWUSR, show_node_desc, set_node_desc);
-static DEVICE_ATTR(fw_ver, S_IRUGO, show_fw_ver, NULL);
-
-static struct device_attribute *ib_class_attributes[] = {
-	&dev_attr_node_type,
-	&dev_attr_sys_image_guid,
-	&dev_attr_node_guid,
-	&dev_attr_node_desc,
-	&dev_attr_fw_ver,
+static const struct attribute_group dev_attr_group = {
+	.attrs = ib_dev_attrs,
 };
 
 static void free_port_list_attributes(struct ib_device *device)
@@ -1285,7 +1292,9 @@ static void free_port_list_attributes(struct ib_device *device)
 			kfree(port->hw_stats);
 			free_hsag(&port->kobj, port->hw_stats_ag);
 		}
-		sysfs_remove_group(p, port->pma_table);
+
+		if (port->pma_table)
+			sysfs_remove_group(p, port->pma_table);
 		sysfs_remove_group(p, &port->pkey_group);
 		sysfs_remove_group(p, &port->gid_group);
 		sysfs_remove_group(&port->gid_attr_group->kobj,
@@ -1296,7 +1305,7 @@ static void free_port_list_attributes(struct ib_device *device)
 		kobject_put(p);
 	}
 
-	kobject_put(device->ports_parent);
+	kobject_put(device->ports_kobj);
 }
 
 int ib_device_register_sysfs(struct ib_device *device,
@@ -1307,23 +1316,15 @@ int ib_device_register_sysfs(struct ib_device *device,
 	int ret;
 	int i;
 
-	ret = dev_set_name(class_dev, "%s", device->name);
-	if (ret)
-		return ret;
+	device->groups[0] = &dev_attr_group;
+	class_dev->groups = device->groups;
 
 	ret = device_add(class_dev);
 	if (ret)
 		goto err;
 
-	for (i = 0; i < ARRAY_SIZE(ib_class_attributes); ++i) {
-		ret = device_create_file(class_dev, ib_class_attributes[i]);
-		if (ret)
-			goto err_unregister;
-	}
-
-	device->ports_parent = kobject_create_and_add("ports",
-						      &class_dev->kobj);
-	if (!device->ports_parent) {
+	device->ports_kobj = kobject_create_and_add("ports", &class_dev->kobj);
+	if (!device->ports_kobj) {
 		ret = -ENOMEM;
 		goto err_put;
 	}
@@ -1347,20 +1348,15 @@ int ib_device_register_sysfs(struct ib_device *device,
 
 err_put:
 	free_port_list_attributes(device);
-
-err_unregister:
 	device_del(class_dev);
-
 err:
 	return ret;
 }
 
 void ib_device_unregister_sysfs(struct ib_device *device)
 {
-	int i;
-
-	/* Hold kobject until ib_dealloc_device() */
-	kobject_get(&device->dev.kobj);
+	/* Hold device until ib_dealloc_device() */
+	get_device(&device->dev);
 
 	free_port_list_attributes(device);
 
@@ -1369,8 +1365,5 @@ void ib_device_unregister_sysfs(struct ib_device *device)
 		free_hsag(&device->dev.kobj, device->hw_stats_ag);
 	}
 
-	for (i = 0; i < ARRAY_SIZE(ib_class_attributes); ++i)
-		device_remove_file(&device->dev, ib_class_attributes[i]);
-
 	device_unregister(&device->dev);
 }
diff --git a/drivers/infiniband/core/umem.c b/drivers/infiniband/core/umem.c
index a41792dbae1f..c6144df47ea4 100644
--- a/drivers/infiniband/core/umem.c
+++ b/drivers/infiniband/core/umem.c
@@ -85,7 +85,9 @@ struct ib_umem *ib_umem_get(struct ib_ucontext *context, unsigned long addr,
 	struct page **page_list;
 	struct vm_area_struct **vma_list;
 	unsigned long lock_limit;
+	unsigned long new_pinned;
 	unsigned long cur_base;
+	struct mm_struct *mm;
 	unsigned long npages;
 	int ret;
 	int i;
@@ -107,25 +109,32 @@ struct ib_umem *ib_umem_get(struct ib_ucontext *context, unsigned long addr,
 	if (!can_do_mlock())
 		return ERR_PTR(-EPERM);
 
-	umem = kzalloc(sizeof *umem, GFP_KERNEL);
-	if (!umem)
-		return ERR_PTR(-ENOMEM);
+	if (access & IB_ACCESS_ON_DEMAND) {
+		umem = kzalloc(sizeof(struct ib_umem_odp), GFP_KERNEL);
+		if (!umem)
+			return ERR_PTR(-ENOMEM);
+		umem->is_odp = 1;
+	} else {
+		umem = kzalloc(sizeof(*umem), GFP_KERNEL);
+		if (!umem)
+			return ERR_PTR(-ENOMEM);
+	}
 
 	umem->context    = context;
 	umem->length     = size;
 	umem->address    = addr;
 	umem->page_shift = PAGE_SHIFT;
 	umem->writable   = ib_access_writable(access);
+	umem->owning_mm = mm = current->mm;
+	mmgrab(mm);
 
 	if (access & IB_ACCESS_ON_DEMAND) {
-		ret = ib_umem_odp_get(context, umem, access);
+		ret = ib_umem_odp_get(to_ib_umem_odp(umem), access);
 		if (ret)
 			goto umem_kfree;
 		return umem;
 	}
 
-	umem->odp_data = NULL;
-
 	/* We assume the memory is from hugetlb until proved otherwise */
 	umem->hugetlb   = 1;
 
@@ -144,25 +153,25 @@ struct ib_umem *ib_umem_get(struct ib_ucontext *context, unsigned long addr,
 		umem->hugetlb = 0;
 
 	npages = ib_umem_num_pages(umem);
+	if (npages == 0 || npages > UINT_MAX) {
+		ret = -EINVAL;
+		goto out;
+	}
 
 	lock_limit = rlimit(RLIMIT_MEMLOCK) >> PAGE_SHIFT;
 
-	down_write(&current->mm->mmap_sem);
-	current->mm->pinned_vm += npages;
-	if ((current->mm->pinned_vm > lock_limit) && !capable(CAP_IPC_LOCK)) {
-		up_write(&current->mm->mmap_sem);
+	down_write(&mm->mmap_sem);
+	if (check_add_overflow(mm->pinned_vm, npages, &new_pinned) ||
+	    (new_pinned > lock_limit && !capable(CAP_IPC_LOCK))) {
+		up_write(&mm->mmap_sem);
 		ret = -ENOMEM;
-		goto vma;
+		goto out;
 	}
-	up_write(&current->mm->mmap_sem);
+	mm->pinned_vm = new_pinned;
+	up_write(&mm->mmap_sem);
 
 	cur_base = addr & PAGE_MASK;
 
-	if (npages == 0 || npages > UINT_MAX) {
-		ret = -EINVAL;
-		goto vma;
-	}
-
 	ret = sg_alloc_table(&umem->sg_head, npages, GFP_KERNEL);
 	if (ret)
 		goto vma;
@@ -172,14 +181,14 @@ struct ib_umem *ib_umem_get(struct ib_ucontext *context, unsigned long addr,
 
 	sg_list_start = umem->sg_head.sgl;
 
-	down_read(&current->mm->mmap_sem);
 	while (npages) {
+		down_read(&mm->mmap_sem);
 		ret = get_user_pages_longterm(cur_base,
 				     min_t(unsigned long, npages,
 					   PAGE_SIZE / sizeof (struct page *)),
 				     gup_flags, page_list, vma_list);
 		if (ret < 0) {
-			up_read(&current->mm->mmap_sem);
+			up_read(&mm->mmap_sem);
 			goto umem_release;
 		}
 
@@ -187,17 +196,20 @@ struct ib_umem *ib_umem_get(struct ib_ucontext *context, unsigned long addr,
 		cur_base += ret * PAGE_SIZE;
 		npages   -= ret;
 
+		/* Continue to hold the mmap_sem as vma_list access
+		 * needs to be protected.
+		 */
 		for_each_sg(sg_list_start, sg, ret, i) {
 			if (vma_list && !is_vm_hugetlb_page(vma_list[i]))
 				umem->hugetlb = 0;
 
 			sg_set_page(sg, page_list[i], PAGE_SIZE, 0);
 		}
+		up_read(&mm->mmap_sem);
 
 		/* preparing for next loop */
 		sg_list_start = sg;
 	}
-	up_read(&current->mm->mmap_sem);
 
 	umem->nmap = ib_dma_map_sg_attrs(context->device,
 				  umem->sg_head.sgl,
@@ -216,29 +228,40 @@ struct ib_umem *ib_umem_get(struct ib_ucontext *context, unsigned long addr,
 umem_release:
 	__ib_umem_release(context->device, umem, 0);
 vma:
-	down_write(&current->mm->mmap_sem);
-	current->mm->pinned_vm -= ib_umem_num_pages(umem);
-	up_write(&current->mm->mmap_sem);
+	down_write(&mm->mmap_sem);
+	mm->pinned_vm -= ib_umem_num_pages(umem);
+	up_write(&mm->mmap_sem);
 out:
 	if (vma_list)
 		free_page((unsigned long) vma_list);
 	free_page((unsigned long) page_list);
 umem_kfree:
-	if (ret)
+	if (ret) {
+		mmdrop(umem->owning_mm);
 		kfree(umem);
+	}
 	return ret ? ERR_PTR(ret) : umem;
 }
 EXPORT_SYMBOL(ib_umem_get);
 
-static void ib_umem_account(struct work_struct *work)
+static void __ib_umem_release_tail(struct ib_umem *umem)
+{
+	mmdrop(umem->owning_mm);
+	if (umem->is_odp)
+		kfree(to_ib_umem_odp(umem));
+	else
+		kfree(umem);
+}
+
+static void ib_umem_release_defer(struct work_struct *work)
 {
 	struct ib_umem *umem = container_of(work, struct ib_umem, work);
 
-	down_write(&umem->mm->mmap_sem);
-	umem->mm->pinned_vm -= umem->diff;
-	up_write(&umem->mm->mmap_sem);
-	mmput(umem->mm);
-	kfree(umem);
+	down_write(&umem->owning_mm->mmap_sem);
+	umem->owning_mm->pinned_vm -= ib_umem_num_pages(umem);
+	up_write(&umem->owning_mm->mmap_sem);
+
+	__ib_umem_release_tail(umem);
 }
 
 /**
@@ -248,52 +271,36 @@ static void ib_umem_account(struct work_struct *work)
 void ib_umem_release(struct ib_umem *umem)
 {
 	struct ib_ucontext *context = umem->context;
-	struct mm_struct *mm;
-	struct task_struct *task;
-	unsigned long diff;
 
-	if (umem->odp_data) {
-		ib_umem_odp_release(umem);
+	if (umem->is_odp) {
+		ib_umem_odp_release(to_ib_umem_odp(umem));
+		__ib_umem_release_tail(umem);
 		return;
 	}
 
 	__ib_umem_release(umem->context->device, umem, 1);
 
-	task = get_pid_task(umem->context->tgid, PIDTYPE_PID);
-	if (!task)
-		goto out;
-	mm = get_task_mm(task);
-	put_task_struct(task);
-	if (!mm)
-		goto out;
-
-	diff = ib_umem_num_pages(umem);
-
 	/*
 	 * We may be called with the mm's mmap_sem already held.  This
 	 * can happen when a userspace munmap() is the call that drops
 	 * the last reference to our file and calls our release
 	 * method.  If there are memory regions to destroy, we'll end
 	 * up here and not be able to take the mmap_sem.  In that case
-	 * we defer the vm_locked accounting to the system workqueue.
+	 * we defer the vm_locked accounting a workqueue.
 	 */
 	if (context->closing) {
-		if (!down_write_trylock(&mm->mmap_sem)) {
-			INIT_WORK(&umem->work, ib_umem_account);
-			umem->mm   = mm;
-			umem->diff = diff;
-
+		if (!down_write_trylock(&umem->owning_mm->mmap_sem)) {
+			INIT_WORK(&umem->work, ib_umem_release_defer);
 			queue_work(ib_wq, &umem->work);
 			return;
 		}
-	} else
-		down_write(&mm->mmap_sem);
+	} else {
+		down_write(&umem->owning_mm->mmap_sem);
+	}
+	umem->owning_mm->pinned_vm -= ib_umem_num_pages(umem);
+	up_write(&umem->owning_mm->mmap_sem);
 
-	mm->pinned_vm -= diff;
-	up_write(&mm->mmap_sem);
-	mmput(mm);
-out:
-	kfree(umem);
+	__ib_umem_release_tail(umem);
 }
 EXPORT_SYMBOL(ib_umem_release);
 
@@ -303,7 +310,7 @@ int ib_umem_page_count(struct ib_umem *umem)
 	int n;
 	struct scatterlist *sg;
 
-	if (umem->odp_data)
+	if (umem->is_odp)
 		return ib_umem_num_pages(umem);
 
 	n = 0;
diff --git a/drivers/infiniband/core/umem_odp.c b/drivers/infiniband/core/umem_odp.c
index 6ec748eccff7..2b4c5e7dd5a1 100644
--- a/drivers/infiniband/core/umem_odp.c
+++ b/drivers/infiniband/core/umem_odp.c
@@ -58,7 +58,7 @@ static u64 node_start(struct umem_odp_node *n)
 	struct ib_umem_odp *umem_odp =
 			container_of(n, struct ib_umem_odp, interval_tree);
 
-	return ib_umem_start(umem_odp->umem);
+	return ib_umem_start(&umem_odp->umem);
 }
 
 /* Note that the representation of the intervals in the interval tree
@@ -71,140 +71,86 @@ static u64 node_last(struct umem_odp_node *n)
 	struct ib_umem_odp *umem_odp =
 			container_of(n, struct ib_umem_odp, interval_tree);
 
-	return ib_umem_end(umem_odp->umem) - 1;
+	return ib_umem_end(&umem_odp->umem) - 1;
 }
 
 INTERVAL_TREE_DEFINE(struct umem_odp_node, rb, u64, __subtree_last,
 		     node_start, node_last, static, rbt_ib_umem)
 
-static void ib_umem_notifier_start_account(struct ib_umem *item)
+static void ib_umem_notifier_start_account(struct ib_umem_odp *umem_odp)
 {
-	mutex_lock(&item->odp_data->umem_mutex);
-
-	/* Only update private counters for this umem if it has them.
-	 * Otherwise skip it. All page faults will be delayed for this umem. */
-	if (item->odp_data->mn_counters_active) {
-		int notifiers_count = item->odp_data->notifiers_count++;
-
-		if (notifiers_count == 0)
-			/* Initialize the completion object for waiting on
-			 * notifiers. Since notifier_count is zero, no one
-			 * should be waiting right now. */
-			reinit_completion(&item->odp_data->notifier_completion);
-	}
-	mutex_unlock(&item->odp_data->umem_mutex);
-}
-
-static void ib_umem_notifier_end_account(struct ib_umem *item)
-{
-	mutex_lock(&item->odp_data->umem_mutex);
-
-	/* Only update private counters for this umem if it has them.
-	 * Otherwise skip it. All page faults will be delayed for this umem. */
-	if (item->odp_data->mn_counters_active) {
+	mutex_lock(&umem_odp->umem_mutex);
+	if (umem_odp->notifiers_count++ == 0)
 		/*
-		 * This sequence increase will notify the QP page fault that
-		 * the page that is going to be mapped in the spte could have
-		 * been freed.
+		 * Initialize the completion object for waiting on
+		 * notifiers. Since notifier_count is zero, no one should be
+		 * waiting right now.
 		 */
-		++item->odp_data->notifiers_seq;
-		if (--item->odp_data->notifiers_count == 0)
-			complete_all(&item->odp_data->notifier_completion);
-	}
-	mutex_unlock(&item->odp_data->umem_mutex);
+		reinit_completion(&umem_odp->notifier_completion);
+	mutex_unlock(&umem_odp->umem_mutex);
 }
 
-/* Account for a new mmu notifier in an ib_ucontext. */
-static void ib_ucontext_notifier_start_account(struct ib_ucontext *context)
+static void ib_umem_notifier_end_account(struct ib_umem_odp *umem_odp)
 {
-	atomic_inc(&context->notifier_count);
+	mutex_lock(&umem_odp->umem_mutex);
+	/*
+	 * This sequence increase will notify the QP page fault that the page
+	 * that is going to be mapped in the spte could have been freed.
+	 */
+	++umem_odp->notifiers_seq;
+	if (--umem_odp->notifiers_count == 0)
+		complete_all(&umem_odp->notifier_completion);
+	mutex_unlock(&umem_odp->umem_mutex);
 }
 
-/* Account for a terminating mmu notifier in an ib_ucontext.
- *
- * Must be called with the ib_ucontext->umem_rwsem semaphore unlocked, since
- * the function takes the semaphore itself. */
-static void ib_ucontext_notifier_end_account(struct ib_ucontext *context)
+static int ib_umem_notifier_release_trampoline(struct ib_umem_odp *umem_odp,
+					       u64 start, u64 end, void *cookie)
 {
-	int zero_notifiers = atomic_dec_and_test(&context->notifier_count);
-
-	if (zero_notifiers &&
-	    !list_empty(&context->no_private_counters)) {
-		/* No currently running mmu notifiers. Now is the chance to
-		 * add private accounting to all previously added umems. */
-		struct ib_umem_odp *odp_data, *next;
-
-		/* Prevent concurrent mmu notifiers from working on the
-		 * no_private_counters list. */
-		down_write(&context->umem_rwsem);
-
-		/* Read the notifier_count again, with the umem_rwsem
-		 * semaphore taken for write. */
-		if (!atomic_read(&context->notifier_count)) {
-			list_for_each_entry_safe(odp_data, next,
-						 &context->no_private_counters,
-						 no_private_counters) {
-				mutex_lock(&odp_data->umem_mutex);
-				odp_data->mn_counters_active = true;
-				list_del(&odp_data->no_private_counters);
-				complete_all(&odp_data->notifier_completion);
-				mutex_unlock(&odp_data->umem_mutex);
-			}
-		}
-
-		up_write(&context->umem_rwsem);
-	}
-}
+	struct ib_umem *umem = &umem_odp->umem;
 
-static int ib_umem_notifier_release_trampoline(struct ib_umem *item, u64 start,
-					       u64 end, void *cookie) {
 	/*
 	 * Increase the number of notifiers running, to
 	 * prevent any further fault handling on this MR.
 	 */
-	ib_umem_notifier_start_account(item);
-	item->odp_data->dying = 1;
+	ib_umem_notifier_start_account(umem_odp);
+	umem_odp->dying = 1;
 	/* Make sure that the fact the umem is dying is out before we release
 	 * all pending page faults. */
 	smp_wmb();
-	complete_all(&item->odp_data->notifier_completion);
-	item->context->invalidate_range(item, ib_umem_start(item),
-					ib_umem_end(item));
+	complete_all(&umem_odp->notifier_completion);
+	umem->context->invalidate_range(umem_odp, ib_umem_start(umem),
+					ib_umem_end(umem));
 	return 0;
 }
 
 static void ib_umem_notifier_release(struct mmu_notifier *mn,
 				     struct mm_struct *mm)
 {
-	struct ib_ucontext *context = container_of(mn, struct ib_ucontext, mn);
-
-	if (!context->invalidate_range)
-		return;
-
-	ib_ucontext_notifier_start_account(context);
-	down_read(&context->umem_rwsem);
-	rbt_ib_umem_for_each_in_range(&context->umem_tree, 0,
-				      ULLONG_MAX,
-				      ib_umem_notifier_release_trampoline,
-				      true,
-				      NULL);
-	up_read(&context->umem_rwsem);
+	struct ib_ucontext_per_mm *per_mm =
+		container_of(mn, struct ib_ucontext_per_mm, mn);
+
+	down_read(&per_mm->umem_rwsem);
+	if (per_mm->active)
+		rbt_ib_umem_for_each_in_range(
+			&per_mm->umem_tree, 0, ULLONG_MAX,
+			ib_umem_notifier_release_trampoline, true, NULL);
+	up_read(&per_mm->umem_rwsem);
 }
 
-static int invalidate_page_trampoline(struct ib_umem *item, u64 start,
+static int invalidate_page_trampoline(struct ib_umem_odp *item, u64 start,
 				      u64 end, void *cookie)
 {
 	ib_umem_notifier_start_account(item);
-	item->context->invalidate_range(item, start, start + PAGE_SIZE);
+	item->umem.context->invalidate_range(item, start, start + PAGE_SIZE);
 	ib_umem_notifier_end_account(item);
 	return 0;
 }
 
-static int invalidate_range_start_trampoline(struct ib_umem *item, u64 start,
-					     u64 end, void *cookie)
+static int invalidate_range_start_trampoline(struct ib_umem_odp *item,
+					     u64 start, u64 end, void *cookie)
 {
 	ib_umem_notifier_start_account(item);
-	item->context->invalidate_range(item, start, end);
+	item->umem.context->invalidate_range(item, start, end);
 	return 0;
 }
 
@@ -214,28 +160,30 @@ static int ib_umem_notifier_invalidate_range_start(struct mmu_notifier *mn,
 						    unsigned long end,
 						    bool blockable)
 {
-	struct ib_ucontext *context = container_of(mn, struct ib_ucontext, mn);
-	int ret;
-
-	if (!context->invalidate_range)
-		return 0;
+	struct ib_ucontext_per_mm *per_mm =
+		container_of(mn, struct ib_ucontext_per_mm, mn);
 
 	if (blockable)
-		down_read(&context->umem_rwsem);
-	else if (!down_read_trylock(&context->umem_rwsem))
+		down_read(&per_mm->umem_rwsem);
+	else if (!down_read_trylock(&per_mm->umem_rwsem))
 		return -EAGAIN;
 
-	ib_ucontext_notifier_start_account(context);
-	ret = rbt_ib_umem_for_each_in_range(&context->umem_tree, start,
-				      end,
-				      invalidate_range_start_trampoline,
-				      blockable, NULL);
-	up_read(&context->umem_rwsem);
+	if (!per_mm->active) {
+		up_read(&per_mm->umem_rwsem);
+		/*
+		 * At this point active is permanently set and visible to this
+		 * CPU without a lock, that fact is relied on to skip the unlock
+		 * in range_end.
+		 */
+		return 0;
+	}
 
-	return ret;
+	return rbt_ib_umem_for_each_in_range(&per_mm->umem_tree, start, end,
+					     invalidate_range_start_trampoline,
+					     blockable, NULL);
 }
 
-static int invalidate_range_end_trampoline(struct ib_umem *item, u64 start,
+static int invalidate_range_end_trampoline(struct ib_umem_odp *item, u64 start,
 					   u64 end, void *cookie)
 {
 	ib_umem_notifier_end_account(item);
@@ -247,22 +195,16 @@ static void ib_umem_notifier_invalidate_range_end(struct mmu_notifier *mn,
 						  unsigned long start,
 						  unsigned long end)
 {
-	struct ib_ucontext *context = container_of(mn, struct ib_ucontext, mn);
+	struct ib_ucontext_per_mm *per_mm =
+		container_of(mn, struct ib_ucontext_per_mm, mn);
 
-	if (!context->invalidate_range)
+	if (unlikely(!per_mm->active))
 		return;
 
-	/*
-	 * TODO: we currently bail out if there is any sleepable work to be done
-	 * in ib_umem_notifier_invalidate_range_start so we shouldn't really block
-	 * here. But this is ugly and fragile.
-	 */
-	down_read(&context->umem_rwsem);
-	rbt_ib_umem_for_each_in_range(&context->umem_tree, start,
+	rbt_ib_umem_for_each_in_range(&per_mm->umem_tree, start,
 				      end,
 				      invalidate_range_end_trampoline, true, NULL);
-	up_read(&context->umem_rwsem);
-	ib_ucontext_notifier_end_account(context);
+	up_read(&per_mm->umem_rwsem);
 }
 
 static const struct mmu_notifier_ops ib_umem_notifiers = {
@@ -271,31 +213,158 @@ static const struct mmu_notifier_ops ib_umem_notifiers = {
 	.invalidate_range_end       = ib_umem_notifier_invalidate_range_end,
 };
 
-struct ib_umem *ib_alloc_odp_umem(struct ib_ucontext *context,
-				  unsigned long addr,
-				  size_t size)
+static void add_umem_to_per_mm(struct ib_umem_odp *umem_odp)
 {
-	struct ib_umem *umem;
+	struct ib_ucontext_per_mm *per_mm = umem_odp->per_mm;
+	struct ib_umem *umem = &umem_odp->umem;
+
+	down_write(&per_mm->umem_rwsem);
+	if (likely(ib_umem_start(umem) != ib_umem_end(umem)))
+		rbt_ib_umem_insert(&umem_odp->interval_tree,
+				   &per_mm->umem_tree);
+	up_write(&per_mm->umem_rwsem);
+}
+
+static void remove_umem_from_per_mm(struct ib_umem_odp *umem_odp)
+{
+	struct ib_ucontext_per_mm *per_mm = umem_odp->per_mm;
+	struct ib_umem *umem = &umem_odp->umem;
+
+	down_write(&per_mm->umem_rwsem);
+	if (likely(ib_umem_start(umem) != ib_umem_end(umem)))
+		rbt_ib_umem_remove(&umem_odp->interval_tree,
+				   &per_mm->umem_tree);
+	complete_all(&umem_odp->notifier_completion);
+
+	up_write(&per_mm->umem_rwsem);
+}
+
+static struct ib_ucontext_per_mm *alloc_per_mm(struct ib_ucontext *ctx,
+					       struct mm_struct *mm)
+{
+	struct ib_ucontext_per_mm *per_mm;
+	int ret;
+
+	per_mm = kzalloc(sizeof(*per_mm), GFP_KERNEL);
+	if (!per_mm)
+		return ERR_PTR(-ENOMEM);
+
+	per_mm->context = ctx;
+	per_mm->mm = mm;
+	per_mm->umem_tree = RB_ROOT_CACHED;
+	init_rwsem(&per_mm->umem_rwsem);
+	per_mm->active = ctx->invalidate_range;
+
+	rcu_read_lock();
+	per_mm->tgid = get_task_pid(current->group_leader, PIDTYPE_PID);
+	rcu_read_unlock();
+
+	WARN_ON(mm != current->mm);
+
+	per_mm->mn.ops = &ib_umem_notifiers;
+	ret = mmu_notifier_register(&per_mm->mn, per_mm->mm);
+	if (ret) {
+		dev_err(&ctx->device->dev,
+			"Failed to register mmu_notifier %d\n", ret);
+		goto out_pid;
+	}
+
+	list_add(&per_mm->ucontext_list, &ctx->per_mm_list);
+	return per_mm;
+
+out_pid:
+	put_pid(per_mm->tgid);
+	kfree(per_mm);
+	return ERR_PTR(ret);
+}
+
+static int get_per_mm(struct ib_umem_odp *umem_odp)
+{
+	struct ib_ucontext *ctx = umem_odp->umem.context;
+	struct ib_ucontext_per_mm *per_mm;
+
+	/*
+	 * Generally speaking we expect only one or two per_mm in this list,
+	 * so no reason to optimize this search today.
+	 */
+	mutex_lock(&ctx->per_mm_list_lock);
+	list_for_each_entry(per_mm, &ctx->per_mm_list, ucontext_list) {
+		if (per_mm->mm == umem_odp->umem.owning_mm)
+			goto found;
+	}
+
+	per_mm = alloc_per_mm(ctx, umem_odp->umem.owning_mm);
+	if (IS_ERR(per_mm)) {
+		mutex_unlock(&ctx->per_mm_list_lock);
+		return PTR_ERR(per_mm);
+	}
+
+found:
+	umem_odp->per_mm = per_mm;
+	per_mm->odp_mrs_count++;
+	mutex_unlock(&ctx->per_mm_list_lock);
+
+	return 0;
+}
+
+static void free_per_mm(struct rcu_head *rcu)
+{
+	kfree(container_of(rcu, struct ib_ucontext_per_mm, rcu));
+}
+
+void put_per_mm(struct ib_umem_odp *umem_odp)
+{
+	struct ib_ucontext_per_mm *per_mm = umem_odp->per_mm;
+	struct ib_ucontext *ctx = umem_odp->umem.context;
+	bool need_free;
+
+	mutex_lock(&ctx->per_mm_list_lock);
+	umem_odp->per_mm = NULL;
+	per_mm->odp_mrs_count--;
+	need_free = per_mm->odp_mrs_count == 0;
+	if (need_free)
+		list_del(&per_mm->ucontext_list);
+	mutex_unlock(&ctx->per_mm_list_lock);
+
+	if (!need_free)
+		return;
+
+	/*
+	 * NOTE! mmu_notifier_unregister() can happen between a start/end
+	 * callback, resulting in an start/end, and thus an unbalanced
+	 * lock. This doesn't really matter to us since we are about to kfree
+	 * the memory that holds the lock, however LOCKDEP doesn't like this.
+	 */
+	down_write(&per_mm->umem_rwsem);
+	per_mm->active = false;
+	up_write(&per_mm->umem_rwsem);
+
+	WARN_ON(!RB_EMPTY_ROOT(&per_mm->umem_tree.rb_root));
+	mmu_notifier_unregister_no_release(&per_mm->mn, per_mm->mm);
+	put_pid(per_mm->tgid);
+	mmu_notifier_call_srcu(&per_mm->rcu, free_per_mm);
+}
+
+struct ib_umem_odp *ib_alloc_odp_umem(struct ib_ucontext_per_mm *per_mm,
+				      unsigned long addr, size_t size)
+{
+	struct ib_ucontext *ctx = per_mm->context;
 	struct ib_umem_odp *odp_data;
+	struct ib_umem *umem;
 	int pages = size >> PAGE_SHIFT;
 	int ret;
 
-	umem = kzalloc(sizeof(*umem), GFP_KERNEL);
-	if (!umem)
+	odp_data = kzalloc(sizeof(*odp_data), GFP_KERNEL);
+	if (!odp_data)
 		return ERR_PTR(-ENOMEM);
-
-	umem->context    = context;
+	umem = &odp_data->umem;
+	umem->context    = ctx;
 	umem->length     = size;
 	umem->address    = addr;
 	umem->page_shift = PAGE_SHIFT;
 	umem->writable   = 1;
-
-	odp_data = kzalloc(sizeof(*odp_data), GFP_KERNEL);
-	if (!odp_data) {
-		ret = -ENOMEM;
-		goto out_umem;
-	}
-	odp_data->umem = umem;
+	umem->is_odp = 1;
+	odp_data->per_mm = per_mm;
 
 	mutex_init(&odp_data->umem_mutex);
 	init_completion(&odp_data->notifier_completion);
@@ -314,39 +383,34 @@ struct ib_umem *ib_alloc_odp_umem(struct ib_ucontext *context,
 		goto out_page_list;
 	}
 
-	down_write(&context->umem_rwsem);
-	context->odp_mrs_count++;
-	rbt_ib_umem_insert(&odp_data->interval_tree, &context->umem_tree);
-	if (likely(!atomic_read(&context->notifier_count)))
-		odp_data->mn_counters_active = true;
-	else
-		list_add(&odp_data->no_private_counters,
-			 &context->no_private_counters);
-	up_write(&context->umem_rwsem);
-
-	umem->odp_data = odp_data;
+	/*
+	 * Caller must ensure that the umem_odp that the per_mm came from
+	 * cannot be freed during the call to ib_alloc_odp_umem.
+	 */
+	mutex_lock(&ctx->per_mm_list_lock);
+	per_mm->odp_mrs_count++;
+	mutex_unlock(&ctx->per_mm_list_lock);
+	add_umem_to_per_mm(odp_data);
 
-	return umem;
+	return odp_data;
 
 out_page_list:
 	vfree(odp_data->page_list);
 out_odp_data:
 	kfree(odp_data);
-out_umem:
-	kfree(umem);
 	return ERR_PTR(ret);
 }
 EXPORT_SYMBOL(ib_alloc_odp_umem);
 
-int ib_umem_odp_get(struct ib_ucontext *context, struct ib_umem *umem,
-		    int access)
+int ib_umem_odp_get(struct ib_umem_odp *umem_odp, int access)
 {
+	struct ib_umem *umem = &umem_odp->umem;
+	/*
+	 * NOTE: This must called in a process context where umem->owning_mm
+	 * == current->mm
+	 */
+	struct mm_struct *mm = umem->owning_mm;
 	int ret_val;
-	struct pid *our_pid;
-	struct mm_struct *mm = get_task_mm(current);
-
-	if (!mm)
-		return -EINVAL;
 
 	if (access & IB_ACCESS_HUGETLB) {
 		struct vm_area_struct *vma;
@@ -366,111 +430,43 @@ int ib_umem_odp_get(struct ib_ucontext *context, struct ib_umem *umem,
 		umem->hugetlb = 0;
 	}
 
-	/* Prevent creating ODP MRs in child processes */
-	rcu_read_lock();
-	our_pid = get_task_pid(current->group_leader, PIDTYPE_PID);
-	rcu_read_unlock();
-	put_pid(our_pid);
-	if (context->tgid != our_pid) {
-		ret_val = -EINVAL;
-		goto out_mm;
-	}
-
-	umem->odp_data = kzalloc(sizeof(*umem->odp_data), GFP_KERNEL);
-	if (!umem->odp_data) {
-		ret_val = -ENOMEM;
-		goto out_mm;
-	}
-	umem->odp_data->umem = umem;
-
-	mutex_init(&umem->odp_data->umem_mutex);
+	mutex_init(&umem_odp->umem_mutex);
 
-	init_completion(&umem->odp_data->notifier_completion);
+	init_completion(&umem_odp->notifier_completion);
 
 	if (ib_umem_num_pages(umem)) {
-		umem->odp_data->page_list =
-			vzalloc(array_size(sizeof(*umem->odp_data->page_list),
+		umem_odp->page_list =
+			vzalloc(array_size(sizeof(*umem_odp->page_list),
 					   ib_umem_num_pages(umem)));
-		if (!umem->odp_data->page_list) {
-			ret_val = -ENOMEM;
-			goto out_odp_data;
-		}
+		if (!umem_odp->page_list)
+			return -ENOMEM;
 
-		umem->odp_data->dma_list =
-			vzalloc(array_size(sizeof(*umem->odp_data->dma_list),
+		umem_odp->dma_list =
+			vzalloc(array_size(sizeof(*umem_odp->dma_list),
 					   ib_umem_num_pages(umem)));
-		if (!umem->odp_data->dma_list) {
+		if (!umem_odp->dma_list) {
 			ret_val = -ENOMEM;
 			goto out_page_list;
 		}
 	}
 
-	/*
-	 * When using MMU notifiers, we will get a
-	 * notification before the "current" task (and MM) is
-	 * destroyed. We use the umem_rwsem semaphore to synchronize.
-	 */
-	down_write(&context->umem_rwsem);
-	context->odp_mrs_count++;
-	if (likely(ib_umem_start(umem) != ib_umem_end(umem)))
-		rbt_ib_umem_insert(&umem->odp_data->interval_tree,
-				   &context->umem_tree);
-	if (likely(!atomic_read(&context->notifier_count)) ||
-	    context->odp_mrs_count == 1)
-		umem->odp_data->mn_counters_active = true;
-	else
-		list_add(&umem->odp_data->no_private_counters,
-			 &context->no_private_counters);
-	downgrade_write(&context->umem_rwsem);
-
-	if (context->odp_mrs_count == 1) {
-		/*
-		 * Note that at this point, no MMU notifier is running
-		 * for this context!
-		 */
-		atomic_set(&context->notifier_count, 0);
-		INIT_HLIST_NODE(&context->mn.hlist);
-		context->mn.ops = &ib_umem_notifiers;
-		/*
-		 * Lock-dep detects a false positive for mmap_sem vs.
-		 * umem_rwsem, due to not grasping downgrade_write correctly.
-		 */
-		lockdep_off();
-		ret_val = mmu_notifier_register(&context->mn, mm);
-		lockdep_on();
-		if (ret_val) {
-			pr_err("Failed to register mmu_notifier %d\n", ret_val);
-			ret_val = -EBUSY;
-			goto out_mutex;
-		}
-	}
-
-	up_read(&context->umem_rwsem);
+	ret_val = get_per_mm(umem_odp);
+	if (ret_val)
+		goto out_dma_list;
+	add_umem_to_per_mm(umem_odp);
 
-	/*
-	 * Note that doing an mmput can cause a notifier for the relevant mm.
-	 * If the notifier is called while we hold the umem_rwsem, this will
-	 * cause a deadlock. Therefore, we release the reference only after we
-	 * released the semaphore.
-	 */
-	mmput(mm);
 	return 0;
 
-out_mutex:
-	up_read(&context->umem_rwsem);
-	vfree(umem->odp_data->dma_list);
+out_dma_list:
+	vfree(umem_odp->dma_list);
 out_page_list:
-	vfree(umem->odp_data->page_list);
-out_odp_data:
-	kfree(umem->odp_data);
-out_mm:
-	mmput(mm);
+	vfree(umem_odp->page_list);
 	return ret_val;
 }
 
-void ib_umem_odp_release(struct ib_umem *umem)
+void ib_umem_odp_release(struct ib_umem_odp *umem_odp)
 {
-	struct ib_ucontext *context = umem->context;
+	struct ib_umem *umem = &umem_odp->umem;
 
 	/*
 	 * Ensure that no more pages are mapped in the umem.
@@ -478,61 +474,13 @@ void ib_umem_odp_release(struct ib_umem *umem)
 	 * It is the driver's responsibility to ensure, before calling us,
 	 * that the hardware will not attempt to access the MR any more.
 	 */
-	ib_umem_odp_unmap_dma_pages(umem, ib_umem_start(umem),
+	ib_umem_odp_unmap_dma_pages(umem_odp, ib_umem_start(umem),
 				    ib_umem_end(umem));
 
-	down_write(&context->umem_rwsem);
-	if (likely(ib_umem_start(umem) != ib_umem_end(umem)))
-		rbt_ib_umem_remove(&umem->odp_data->interval_tree,
-				   &context->umem_tree);
-	context->odp_mrs_count--;
-	if (!umem->odp_data->mn_counters_active) {
-		list_del(&umem->odp_data->no_private_counters);
-		complete_all(&umem->odp_data->notifier_completion);
-	}
-
-	/*
-	 * Downgrade the lock to a read lock. This ensures that the notifiers
-	 * (who lock the mutex for reading) will be able to finish, and we
-	 * will be able to enventually obtain the mmu notifiers SRCU. Note
-	 * that since we are doing it atomically, no other user could register
-	 * and unregister while we do the check.
-	 */
-	downgrade_write(&context->umem_rwsem);
-	if (!context->odp_mrs_count) {
-		struct task_struct *owning_process = NULL;
-		struct mm_struct *owning_mm        = NULL;
-
-		owning_process = get_pid_task(context->tgid,
-					      PIDTYPE_PID);
-		if (owning_process == NULL)
-			/*
-			 * The process is already dead, notifier were removed
-			 * already.
-			 */
-			goto out;
-
-		owning_mm = get_task_mm(owning_process);
-		if (owning_mm == NULL)
-			/*
-			 * The process' mm is already dead, notifier were
-			 * removed already.
-			 */
-			goto out_put_task;
-		mmu_notifier_unregister(&context->mn, owning_mm);
-
-		mmput(owning_mm);
-
-out_put_task:
-		put_task_struct(owning_process);
-	}
-out:
-	up_read(&context->umem_rwsem);
-
-	vfree(umem->odp_data->dma_list);
-	vfree(umem->odp_data->page_list);
-	kfree(umem->odp_data);
-	kfree(umem);
+	remove_umem_from_per_mm(umem_odp);
+	put_per_mm(umem_odp);
+	vfree(umem_odp->dma_list);
+	vfree(umem_odp->page_list);
 }
 
 /*
@@ -544,7 +492,7 @@ out:
  * @access_mask: access permissions needed for this page.
  * @current_seq: sequence number for synchronization with invalidations.
  *               the sequence number is taken from
- *               umem->odp_data->notifiers_seq.
+ *               umem_odp->notifiers_seq.
  *
  * The function returns -EFAULT if the DMA mapping operation fails. It returns
  * -EAGAIN if a concurrent invalidation prevents us from updating the page.
@@ -554,12 +502,13 @@ out:
  * umem.
  */
 static int ib_umem_odp_map_dma_single_page(
-		struct ib_umem *umem,
+		struct ib_umem_odp *umem_odp,
 		int page_index,
 		struct page *page,
 		u64 access_mask,
 		unsigned long current_seq)
 {
+	struct ib_umem *umem = &umem_odp->umem;
 	struct ib_device *dev = umem->context->device;
 	dma_addr_t dma_addr;
 	int stored_page = 0;
@@ -571,11 +520,11 @@ static int ib_umem_odp_map_dma_single_page(
 	 * handle case of a racing notifier. This check also allows us to bail
 	 * early if we have a notifier running in parallel with us.
 	 */
-	if (ib_umem_mmu_notifier_retry(umem, current_seq)) {
+	if (ib_umem_mmu_notifier_retry(umem_odp, current_seq)) {
 		ret = -EAGAIN;
 		goto out;
 	}
-	if (!(umem->odp_data->dma_list[page_index])) {
+	if (!(umem_odp->dma_list[page_index])) {
 		dma_addr = ib_dma_map_page(dev,
 					   page,
 					   0, BIT(umem->page_shift),
@@ -584,15 +533,15 @@ static int ib_umem_odp_map_dma_single_page(
 			ret = -EFAULT;
 			goto out;
 		}
-		umem->odp_data->dma_list[page_index] = dma_addr | access_mask;
-		umem->odp_data->page_list[page_index] = page;
+		umem_odp->dma_list[page_index] = dma_addr | access_mask;
+		umem_odp->page_list[page_index] = page;
 		umem->npages++;
 		stored_page = 1;
-	} else if (umem->odp_data->page_list[page_index] == page) {
-		umem->odp_data->dma_list[page_index] |= access_mask;
+	} else if (umem_odp->page_list[page_index] == page) {
+		umem_odp->dma_list[page_index] |= access_mask;
 	} else {
 		pr_err("error: got different pages in IB device and from get_user_pages. IB device page: %p, gup page: %p\n",
-		       umem->odp_data->page_list[page_index], page);
+		       umem_odp->page_list[page_index], page);
 		/* Better remove the mapping now, to prevent any further
 		 * damage. */
 		remove_existing_mapping = 1;
@@ -605,7 +554,7 @@ out:
 
 	if (remove_existing_mapping && umem->context->invalidate_range) {
 		invalidate_page_trampoline(
-			umem,
+			umem_odp,
 			ib_umem_start(umem) + (page_index >> umem->page_shift),
 			ib_umem_start(umem) + ((page_index + 1) >>
 					       umem->page_shift),
@@ -621,7 +570,7 @@ out:
  *
  * Pins the range of pages passed in the argument, and maps them to
  * DMA addresses. The DMA addresses of the mapped pages is updated in
- * umem->odp_data->dma_list.
+ * umem_odp->dma_list.
  *
  * Returns the number of pages mapped in success, negative error code
  * for failure.
@@ -629,7 +578,7 @@ out:
  * the function from completing its task.
  * An -ENOENT error code indicates that userspace process is being terminated
  * and mm was already destroyed.
- * @umem: the umem to map and pin
+ * @umem_odp: the umem to map and pin
  * @user_virt: the address from which we need to map.
  * @bcnt: the minimal number of bytes to pin and map. The mapping might be
  *        bigger due to alignment, and may also be smaller in case of an error
@@ -639,13 +588,15 @@ out:
  *               range.
  * @current_seq: the MMU notifiers sequance value for synchronization with
  *               invalidations. the sequance number is read from
- *               umem->odp_data->notifiers_seq before calling this function
+ *               umem_odp->notifiers_seq before calling this function
  */
-int ib_umem_odp_map_dma_pages(struct ib_umem *umem, u64 user_virt, u64 bcnt,
-			      u64 access_mask, unsigned long current_seq)
+int ib_umem_odp_map_dma_pages(struct ib_umem_odp *umem_odp, u64 user_virt,
+			      u64 bcnt, u64 access_mask,
+			      unsigned long current_seq)
 {
+	struct ib_umem *umem = &umem_odp->umem;
 	struct task_struct *owning_process  = NULL;
-	struct mm_struct   *owning_mm       = NULL;
+	struct mm_struct *owning_mm = umem_odp->umem.owning_mm;
 	struct page       **local_page_list = NULL;
 	u64 page_mask, off;
 	int j, k, ret = 0, start_idx, npages = 0, page_shift;
@@ -669,15 +620,14 @@ int ib_umem_odp_map_dma_pages(struct ib_umem *umem, u64 user_virt, u64 bcnt,
 	user_virt = user_virt & page_mask;
 	bcnt += off; /* Charge for the first page offset as well. */
 
-	owning_process = get_pid_task(umem->context->tgid, PIDTYPE_PID);
-	if (owning_process == NULL) {
+	/*
+	 * owning_process is allowed to be NULL, this means somehow the mm is
+	 * existing beyond the lifetime of the originating process.. Presumably
+	 * mmget_not_zero will fail in this case.
+	 */
+	owning_process = get_pid_task(umem_odp->per_mm->tgid, PIDTYPE_PID);
+	if (WARN_ON(!mmget_not_zero(umem_odp->umem.owning_mm))) {
 		ret = -EINVAL;
-		goto out_no_task;
-	}
-
-	owning_mm = get_task_mm(owning_process);
-	if (owning_mm == NULL) {
-		ret = -ENOENT;
 		goto out_put_task;
 	}
 
@@ -709,7 +659,7 @@ int ib_umem_odp_map_dma_pages(struct ib_umem *umem, u64 user_virt, u64 bcnt,
 			break;
 
 		bcnt -= min_t(size_t, npages << PAGE_SHIFT, bcnt);
-		mutex_lock(&umem->odp_data->umem_mutex);
+		mutex_lock(&umem_odp->umem_mutex);
 		for (j = 0; j < npages; j++, user_virt += PAGE_SIZE) {
 			if (user_virt & ~page_mask) {
 				p += PAGE_SIZE;
@@ -722,7 +672,7 @@ int ib_umem_odp_map_dma_pages(struct ib_umem *umem, u64 user_virt, u64 bcnt,
 			}
 
 			ret = ib_umem_odp_map_dma_single_page(
-					umem, k, local_page_list[j],
+					umem_odp, k, local_page_list[j],
 					access_mask, current_seq);
 			if (ret < 0)
 				break;
@@ -730,7 +680,7 @@ int ib_umem_odp_map_dma_pages(struct ib_umem *umem, u64 user_virt, u64 bcnt,
 			p = page_to_phys(local_page_list[j]);
 			k++;
 		}
-		mutex_unlock(&umem->odp_data->umem_mutex);
+		mutex_unlock(&umem_odp->umem_mutex);
 
 		if (ret < 0) {
 			/* Release left over pages when handling errors. */
@@ -749,16 +699,17 @@ int ib_umem_odp_map_dma_pages(struct ib_umem *umem, u64 user_virt, u64 bcnt,
 
 	mmput(owning_mm);
 out_put_task:
-	put_task_struct(owning_process);
-out_no_task:
+	if (owning_process)
+		put_task_struct(owning_process);
 	free_page((unsigned long)local_page_list);
 	return ret;
 }
 EXPORT_SYMBOL(ib_umem_odp_map_dma_pages);
 
-void ib_umem_odp_unmap_dma_pages(struct ib_umem *umem, u64 virt,
+void ib_umem_odp_unmap_dma_pages(struct ib_umem_odp *umem_odp, u64 virt,
 				 u64 bound)
 {
+	struct ib_umem *umem = &umem_odp->umem;
 	int idx;
 	u64 addr;
 	struct ib_device *dev = umem->context->device;
@@ -770,12 +721,12 @@ void ib_umem_odp_unmap_dma_pages(struct ib_umem *umem, u64 virt,
 	 * faults from completion. We might be racing with other
 	 * invalidations, so we must make sure we free each page only
 	 * once. */
-	mutex_lock(&umem->odp_data->umem_mutex);
+	mutex_lock(&umem_odp->umem_mutex);
 	for (addr = virt; addr < bound; addr += BIT(umem->page_shift)) {
 		idx = (addr - ib_umem_start(umem)) >> umem->page_shift;
-		if (umem->odp_data->page_list[idx]) {
-			struct page *page = umem->odp_data->page_list[idx];
-			dma_addr_t dma = umem->odp_data->dma_list[idx];
+		if (umem_odp->page_list[idx]) {
+			struct page *page = umem_odp->page_list[idx];
+			dma_addr_t dma = umem_odp->dma_list[idx];
 			dma_addr_t dma_addr = dma & ODP_DMA_ADDR_MASK;
 
 			WARN_ON(!dma_addr);
@@ -798,12 +749,12 @@ void ib_umem_odp_unmap_dma_pages(struct ib_umem *umem, u64 virt,
 			/* on demand pinning support */
 			if (!umem->context->invalidate_range)
 				put_page(page);
-			umem->odp_data->page_list[idx] = NULL;
-			umem->odp_data->dma_list[idx] = 0;
+			umem_odp->page_list[idx] = NULL;
+			umem_odp->dma_list[idx] = 0;
 			umem->npages--;
 		}
 	}
-	mutex_unlock(&umem->odp_data->umem_mutex);
+	mutex_unlock(&umem_odp->umem_mutex);
 }
 EXPORT_SYMBOL(ib_umem_odp_unmap_dma_pages);
 
@@ -830,7 +781,7 @@ int rbt_ib_umem_for_each_in_range(struct rb_root_cached *root,
 			return -EAGAIN;
 		next = rbt_ib_umem_iter_next(node, start, last - 1);
 		umem = container_of(node, struct ib_umem_odp, interval_tree);
-		ret_val = cb(umem->umem, start, last, cookie) || ret_val;
+		ret_val = cb(umem, start, last, cookie) || ret_val;
 	}
 
 	return ret_val;
diff --git a/drivers/infiniband/core/user_mad.c b/drivers/infiniband/core/user_mad.c
index c34a6852d691..f55f48f6b272 100644
--- a/drivers/infiniband/core/user_mad.c
+++ b/drivers/infiniband/core/user_mad.c
@@ -138,7 +138,7 @@ static const dev_t base_issm_dev = MKDEV(IB_UMAD_MAJOR, IB_UMAD_MINOR_BASE) +
 static dev_t dynamic_umad_dev;
 static dev_t dynamic_issm_dev;
 
-static DECLARE_BITMAP(dev_map, IB_UMAD_MAX_PORTS);
+static DEFINE_IDA(umad_ida);
 
 static void ib_umad_add_one(struct ib_device *device);
 static void ib_umad_remove_one(struct ib_device *device, void *client_data);
@@ -1132,7 +1132,7 @@ static ssize_t show_ibdev(struct device *dev, struct device_attribute *attr,
 	if (!port)
 		return -ENODEV;
 
-	return sprintf(buf, "%s\n", port->ib_dev->name);
+	return sprintf(buf, "%s\n", dev_name(&port->ib_dev->dev));
 }
 static DEVICE_ATTR(ibdev, S_IRUGO, show_ibdev, NULL);
 
@@ -1159,11 +1159,10 @@ static int ib_umad_init_port(struct ib_device *device, int port_num,
 	dev_t base_umad;
 	dev_t base_issm;
 
-	devnum = find_first_zero_bit(dev_map, IB_UMAD_MAX_PORTS);
-	if (devnum >= IB_UMAD_MAX_PORTS)
+	devnum = ida_alloc_max(&umad_ida, IB_UMAD_MAX_PORTS - 1, GFP_KERNEL);
+	if (devnum < 0)
 		return -1;
 	port->dev_num = devnum;
-	set_bit(devnum, dev_map);
 	if (devnum >= IB_UMAD_NUM_FIXED_MINOR) {
 		base_umad = dynamic_umad_dev + devnum - IB_UMAD_NUM_FIXED_MINOR;
 		base_issm = dynamic_issm_dev + devnum - IB_UMAD_NUM_FIXED_MINOR;
@@ -1227,7 +1226,7 @@ err_dev:
 
 err_cdev:
 	cdev_del(&port->cdev);
-	clear_bit(devnum, dev_map);
+	ida_free(&umad_ida, devnum);
 
 	return -1;
 }
@@ -1261,7 +1260,7 @@ static void ib_umad_kill_port(struct ib_umad_port *port)
 	}
 
 	mutex_unlock(&port->file_mutex);
-	clear_bit(port->dev_num, dev_map);
+	ida_free(&umad_ida, port->dev_num);
 }
 
 static void ib_umad_add_one(struct ib_device *device)
diff --git a/drivers/infiniband/core/uverbs.h b/drivers/infiniband/core/uverbs.h
index 5df8e548cc14..c97935a0c7c6 100644
--- a/drivers/infiniband/core/uverbs.h
+++ b/drivers/infiniband/core/uverbs.h
@@ -100,13 +100,14 @@ struct ib_uverbs_device {
 	atomic_t				refcount;
 	int					num_comp_vectors;
 	struct completion			comp;
-	struct device			       *dev;
+	struct device				dev;
+	/* First group for device attributes, NULL terminated array */
+	const struct attribute_group		*groups[2];
 	struct ib_device	__rcu	       *ib_dev;
 	int					devnum;
 	struct cdev			        cdev;
 	struct rb_root				xrcd_tree;
 	struct mutex				xrcd_tree_mutex;
-	struct kobject				kobj;
 	struct srcu_struct			disassociate_srcu;
 	struct mutex				lists_mutex; /* protect lists */
 	struct list_head			uverbs_file_list;
@@ -146,7 +147,6 @@ struct ib_uverbs_file {
 	struct ib_event_handler			event_handler;
 	struct ib_uverbs_async_event_file       *async_file;
 	struct list_head			list;
-	int					is_closed;
 
 	/*
 	 * To access the uobjects list hw_destroy_rwsem must be held for write
@@ -158,6 +158,9 @@ struct ib_uverbs_file {
 	spinlock_t		uobjects_lock;
 	struct list_head	uobjects;
 
+	struct mutex umap_lock;
+	struct list_head umaps;
+
 	u64 uverbs_cmd_mask;
 	u64 uverbs_ex_cmd_mask;
 
@@ -218,12 +221,6 @@ struct ib_ucq_object {
 	u32			async_events_reported;
 };
 
-struct ib_uflow_resources;
-struct ib_uflow_object {
-	struct ib_uobject		uobject;
-	struct ib_uflow_resources	*resources;
-};
-
 extern const struct file_operations uverbs_event_fops;
 void ib_uverbs_init_event_queue(struct ib_uverbs_event_queue *ev_queue);
 struct file *ib_uverbs_alloc_async_event_file(struct ib_uverbs_file *uverbs_file,
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c
index e012ca80f9d1..a93853770e3c 100644
--- a/drivers/infiniband/core/uverbs_cmd.c
+++ b/drivers/infiniband/core/uverbs_cmd.c
@@ -117,18 +117,12 @@ ssize_t ib_uverbs_get_context(struct ib_uverbs_file *file,
 	/* ufile is required when some objects are released */
 	ucontext->ufile = file;
 
-	rcu_read_lock();
-	ucontext->tgid = get_task_pid(current->group_leader, PIDTYPE_PID);
-	rcu_read_unlock();
-	ucontext->closing = 0;
+	ucontext->closing = false;
 	ucontext->cleanup_retryable = false;
 
 #ifdef CONFIG_INFINIBAND_ON_DEMAND_PAGING
-	ucontext->umem_tree = RB_ROOT_CACHED;
-	init_rwsem(&ucontext->umem_rwsem);
-	ucontext->odp_mrs_count = 0;
-	INIT_LIST_HEAD(&ucontext->no_private_counters);
-
+	mutex_init(&ucontext->per_mm_list_lock);
+	INIT_LIST_HEAD(&ucontext->per_mm_list);
 	if (!(ib_dev->attrs.device_cap_flags & IB_DEVICE_ON_DEMAND_PAGING))
 		ucontext->invalidate_range = NULL;
 
@@ -172,7 +166,6 @@ err_fd:
 	put_unused_fd(resp.async_fd);
 
 err_free:
-	put_pid(ucontext->tgid);
 	ib_dev->dealloc_ucontext(ucontext);
 
 err_alloc:
@@ -2769,16 +2762,7 @@ out_put:
 	return ret ? ret : in_len;
 }
 
-struct ib_uflow_resources {
-	size_t			max;
-	size_t			num;
-	size_t			collection_num;
-	size_t			counters_num;
-	struct ib_counters	**counters;
-	struct ib_flow_action	**collection;
-};
-
-static struct ib_uflow_resources *flow_resources_alloc(size_t num_specs)
+struct ib_uflow_resources *flow_resources_alloc(size_t num_specs)
 {
 	struct ib_uflow_resources *resources;
 
@@ -2808,6 +2792,7 @@ err:
 
 	return NULL;
 }
+EXPORT_SYMBOL(flow_resources_alloc);
 
 void ib_uverbs_flow_resources_free(struct ib_uflow_resources *uflow_res)
 {
@@ -2826,10 +2811,11 @@ void ib_uverbs_flow_resources_free(struct ib_uflow_resources *uflow_res)
 	kfree(uflow_res->counters);
 	kfree(uflow_res);
 }
+EXPORT_SYMBOL(ib_uverbs_flow_resources_free);
 
-static void flow_resources_add(struct ib_uflow_resources *uflow_res,
-			       enum ib_flow_spec_type type,
-			       void *ibobj)
+void flow_resources_add(struct ib_uflow_resources *uflow_res,
+			enum ib_flow_spec_type type,
+			void *ibobj)
 {
 	WARN_ON(uflow_res->num >= uflow_res->max);
 
@@ -2850,6 +2836,7 @@ static void flow_resources_add(struct ib_uflow_resources *uflow_res,
 
 	uflow_res->num++;
 }
+EXPORT_SYMBOL(flow_resources_add);
 
 static int kern_spec_to_ib_spec_action(struct ib_uverbs_file *ufile,
 				       struct ib_uverbs_flow_spec *kern_spec,
@@ -3484,7 +3471,6 @@ int ib_uverbs_ex_create_flow(struct ib_uverbs_file *file,
 	struct ib_uverbs_create_flow	  cmd;
 	struct ib_uverbs_create_flow_resp resp;
 	struct ib_uobject		  *uobj;
-	struct ib_uflow_object		  *uflow;
 	struct ib_flow			  *flow_id;
 	struct ib_uverbs_flow_attr	  *kern_flow_attr;
 	struct ib_flow_attr		  *flow_attr;
@@ -3623,13 +3609,8 @@ int ib_uverbs_ex_create_flow(struct ib_uverbs_file *file,
 		err = PTR_ERR(flow_id);
 		goto err_free;
 	}
-	atomic_inc(&qp->usecnt);
-	flow_id->qp = qp;
-	flow_id->device = qp->device;
-	flow_id->uobject = uobj;
-	uobj->object = flow_id;
-	uflow = container_of(uobj, typeof(*uflow), uobject);
-	uflow->resources = uflow_res;
+
+	ib_set_flow(uobj, flow_id, qp, qp->device, uflow_res);
 
 	memset(&resp, 0, sizeof(resp));
 	resp.flow_handle = uobj->id;
diff --git a/drivers/infiniband/core/uverbs_ioctl.c b/drivers/infiniband/core/uverbs_ioctl.c
index 1a6b229e3db3..b0e493e8d860 100644
--- a/drivers/infiniband/core/uverbs_ioctl.c
+++ b/drivers/infiniband/core/uverbs_ioctl.c
@@ -57,6 +57,7 @@ struct bundle_priv {
 	struct ib_uverbs_attr *uattrs;
 
 	DECLARE_BITMAP(uobj_finalize, UVERBS_API_ATTR_BKEY_LEN);
+	DECLARE_BITMAP(spec_finalize, UVERBS_API_ATTR_BKEY_LEN);
 
 	/*
 	 * Must be last. bundle ends in a flex array which overlaps
@@ -143,6 +144,86 @@ static bool uverbs_is_attr_cleared(const struct ib_uverbs_attr *uattr,
 			   0, uattr->len - len);
 }
 
+static int uverbs_process_idrs_array(struct bundle_priv *pbundle,
+				     const struct uverbs_api_attr *attr_uapi,
+				     struct uverbs_objs_arr_attr *attr,
+				     struct ib_uverbs_attr *uattr,
+				     u32 attr_bkey)
+{
+	const struct uverbs_attr_spec *spec = &attr_uapi->spec;
+	size_t array_len;
+	u32 *idr_vals;
+	int ret = 0;
+	size_t i;
+
+	if (uattr->attr_data.reserved)
+		return -EINVAL;
+
+	if (uattr->len % sizeof(u32))
+		return -EINVAL;
+
+	array_len = uattr->len / sizeof(u32);
+	if (array_len < spec->u2.objs_arr.min_len ||
+	    array_len > spec->u2.objs_arr.max_len)
+		return -EINVAL;
+
+	attr->uobjects =
+		uverbs_alloc(&pbundle->bundle,
+			     array_size(array_len, sizeof(*attr->uobjects)));
+	if (IS_ERR(attr->uobjects))
+		return PTR_ERR(attr->uobjects);
+
+	/*
+	 * Since idr is 4B and *uobjects is >= 4B, we can use attr->uobjects
+	 * to store idrs array and avoid additional memory allocation. The
+	 * idrs array is offset to the end of the uobjects array so we will be
+	 * able to read idr and replace with a pointer.
+	 */
+	idr_vals = (u32 *)(attr->uobjects + array_len) - array_len;
+
+	if (uattr->len > sizeof(uattr->data)) {
+		ret = copy_from_user(idr_vals, u64_to_user_ptr(uattr->data),
+				     uattr->len);
+		if (ret)
+			return -EFAULT;
+	} else {
+		memcpy(idr_vals, &uattr->data, uattr->len);
+	}
+
+	for (i = 0; i != array_len; i++) {
+		attr->uobjects[i] = uverbs_get_uobject_from_file(
+			spec->u2.objs_arr.obj_type, pbundle->bundle.ufile,
+			spec->u2.objs_arr.access, idr_vals[i]);
+		if (IS_ERR(attr->uobjects[i])) {
+			ret = PTR_ERR(attr->uobjects[i]);
+			break;
+		}
+	}
+
+	attr->len = i;
+	__set_bit(attr_bkey, pbundle->spec_finalize);
+	return ret;
+}
+
+static int uverbs_free_idrs_array(const struct uverbs_api_attr *attr_uapi,
+				  struct uverbs_objs_arr_attr *attr,
+				  bool commit)
+{
+	const struct uverbs_attr_spec *spec = &attr_uapi->spec;
+	int current_ret;
+	int ret = 0;
+	size_t i;
+
+	for (i = 0; i != attr->len; i++) {
+		current_ret = uverbs_finalize_object(
+			attr->uobjects[i], spec->u2.objs_arr.access, commit);
+		if (!ret)
+			ret = current_ret;
+	}
+
+	return ret;
+}
+
 static int uverbs_process_attr(struct bundle_priv *pbundle,
 			       const struct uverbs_api_attr *attr_uapi,
 			       struct ib_uverbs_attr *uattr, u32 attr_bkey)
@@ -246,6 +327,11 @@ static int uverbs_process_attr(struct bundle_priv *pbundle,
 		}
 
 		break;
+
+	case UVERBS_ATTR_TYPE_IDRS_ARRAY:
+		return uverbs_process_idrs_array(pbundle, attr_uapi,
+						 &e->objs_arr_attr, uattr,
+						 attr_bkey);
 	default:
 		return -EOPNOTSUPP;
 	}
@@ -300,8 +386,7 @@ static int uverbs_set_attr(struct bundle_priv *pbundle,
 			return -EPROTONOSUPPORT;
 		return 0;
 	}
-	attr = srcu_dereference(
-		*slot, &pbundle->bundle.ufile->device->disassociate_srcu);
+	attr = rcu_dereference_protected(*slot, true);
 
 	/* Reject duplicate attributes from user-space */
 	if (test_bit(attr_bkey, pbundle->bundle.attr_present))
@@ -384,6 +469,7 @@ static int bundle_destroy(struct bundle_priv *pbundle, bool commit)
 	unsigned int i;
 	int ret = 0;
 
+	/* fast path for simple uobjects */
 	i = -1;
 	while ((i = find_next_bit(pbundle->uobj_finalize, key_bitmap_len,
 				  i + 1)) < key_bitmap_len) {
@@ -397,6 +483,30 @@ static int bundle_destroy(struct bundle_priv *pbundle, bool commit)
 			ret = current_ret;
 	}
 
+	i = -1;
+	while ((i = find_next_bit(pbundle->spec_finalize, key_bitmap_len,
+				  i + 1)) < key_bitmap_len) {
+		struct uverbs_attr *attr = &pbundle->bundle.attrs[i];
+		const struct uverbs_api_attr *attr_uapi;
+		void __rcu **slot;
+		int current_ret;
+
+		slot = uapi_get_attr_for_method(
+			pbundle,
+			pbundle->method_key | uapi_bkey_to_key_attr(i));
+		if (WARN_ON(!slot))
+			continue;
+
+		attr_uapi = rcu_dereference_protected(*slot, true);
+
+		if (attr_uapi->spec.type == UVERBS_ATTR_TYPE_IDRS_ARRAY) {
+			current_ret = uverbs_free_idrs_array(
+				attr_uapi, &attr->objs_arr_attr, commit);
+			if (!ret)
+				ret = current_ret;
+		}
+	}
+
 	for (memblock = pbundle->allocated_mem; memblock;) {
 		struct bundle_alloc_head *tmp = memblock;
 
@@ -429,7 +539,7 @@ static int ib_uverbs_cmd_verbs(struct ib_uverbs_file *ufile,
 			uapi_key_ioctl_method(hdr->method_id));
 	if (unlikely(!slot))
 		return -EPROTONOSUPPORT;
-	method_elm = srcu_dereference(*slot, &ufile->device->disassociate_srcu);
+	method_elm = rcu_dereference_protected(*slot, true);
 
 	if (!method_elm->use_stack) {
 		pbundle = kmalloc(method_elm->bundle_size, GFP_KERNEL);
@@ -461,6 +571,7 @@ static int ib_uverbs_cmd_verbs(struct ib_uverbs_file *ufile,
 	memset(pbundle->bundle.attr_present, 0,
 	       sizeof(pbundle->bundle.attr_present));
 	memset(pbundle->uobj_finalize, 0, sizeof(pbundle->uobj_finalize));
+	memset(pbundle->spec_finalize, 0, sizeof(pbundle->spec_finalize));
 
 	ret = ib_uverbs_run_method(pbundle, hdr->num_attrs);
 	destroy_ret = bundle_destroy(pbundle, ret == 0);
@@ -611,3 +722,26 @@ int uverbs_copy_to(const struct uverbs_attr_bundle *bundle, size_t idx,
 	return 0;
 }
 EXPORT_SYMBOL(uverbs_copy_to);
+
+int _uverbs_get_const(s64 *to, const struct uverbs_attr_bundle *attrs_bundle,
+		      size_t idx, s64 lower_bound, u64 upper_bound,
+		      s64  *def_val)
+{
+	const struct uverbs_attr *attr;
+
+	attr = uverbs_attr_get(attrs_bundle, idx);
+	if (IS_ERR(attr)) {
+		if ((PTR_ERR(attr) != -ENOENT) || !def_val)
+			return PTR_ERR(attr);
+
+		*to = *def_val;
+	} else {
+		*to = attr->ptr_attr.data;
+	}
+
+	if (*to < lower_bound || (*to > 0 && (u64)*to > upper_bound))
+		return -EINVAL;
+
+	return 0;
+}
+EXPORT_SYMBOL(_uverbs_get_const);
diff --git a/drivers/infiniband/core/uverbs_main.c b/drivers/infiniband/core/uverbs_main.c
index 50152c1b1004..6d373f5515b7 100644
--- a/drivers/infiniband/core/uverbs_main.c
+++ b/drivers/infiniband/core/uverbs_main.c
@@ -45,6 +45,7 @@
 #include <linux/cdev.h>
 #include <linux/anon_inodes.h>
 #include <linux/slab.h>
+#include <linux/sched/mm.h>
 
 #include <linux/uaccess.h>
 
@@ -72,7 +73,7 @@ enum {
 static dev_t dynamic_uverbs_dev;
 static struct class *uverbs_class;
 
-static DECLARE_BITMAP(dev_map, IB_UVERBS_MAX_DEVICES);
+static DEFINE_IDA(uverbs_ida);
 
 static ssize_t (*uverbs_cmd_table[])(struct ib_uverbs_file *file,
 				     const char __user *buf, int in_len,
@@ -169,20 +170,16 @@ int uverbs_dealloc_mw(struct ib_mw *mw)
 	return ret;
 }
 
-static void ib_uverbs_release_dev(struct kobject *kobj)
+static void ib_uverbs_release_dev(struct device *device)
 {
 	struct ib_uverbs_device *dev =
-		container_of(kobj, struct ib_uverbs_device, kobj);
+			container_of(device, struct ib_uverbs_device, dev);
 
 	uverbs_destroy_api(dev->uapi);
 	cleanup_srcu_struct(&dev->disassociate_srcu);
 	kfree(dev);
 }
 
-static struct kobj_type ib_uverbs_dev_ktype = {
-	.release = ib_uverbs_release_dev,
-};
-
 static void ib_uverbs_release_async_event_file(struct kref *ref)
 {
 	struct ib_uverbs_async_event_file *file =
@@ -265,7 +262,7 @@ void ib_uverbs_release_file(struct kref *ref)
 	if (atomic_dec_and_test(&file->device->refcount))
 		ib_uverbs_comp_dev(file->device);
 
-	kobject_put(&file->device->kobj);
+	put_device(&file->device->dev);
 	kfree(file);
 }
 
@@ -817,6 +814,226 @@ out:
 }
 
 /*
+ * Each time we map IO memory into user space this keeps track of the mapping.
+ * When the device is hot-unplugged we 'zap' the mmaps in user space to point
+ * to the zero page and allow the hot unplug to proceed.
+ *
+ * This is necessary for cases like PCI physical hot unplug as the actual BAR
+ * memory may vanish after this and access to it from userspace could MCE.
+ *
+ * RDMA drivers supporting disassociation must have their user space designed
+ * to cope in some way with their IO pages going to the zero page.
+ */
+struct rdma_umap_priv {
+	struct vm_area_struct *vma;
+	struct list_head list;
+};
+
+static const struct vm_operations_struct rdma_umap_ops;
+
+static void rdma_umap_priv_init(struct rdma_umap_priv *priv,
+				struct vm_area_struct *vma)
+{
+	struct ib_uverbs_file *ufile = vma->vm_file->private_data;
+
+	priv->vma = vma;
+	vma->vm_private_data = priv;
+	vma->vm_ops = &rdma_umap_ops;
+
+	mutex_lock(&ufile->umap_lock);
+	list_add(&priv->list, &ufile->umaps);
+	mutex_unlock(&ufile->umap_lock);
+}
+
+/*
+ * The VMA has been dup'd, initialize the vm_private_data with a new tracking
+ * struct
+ */
+static void rdma_umap_open(struct vm_area_struct *vma)
+{
+	struct ib_uverbs_file *ufile = vma->vm_file->private_data;
+	struct rdma_umap_priv *opriv = vma->vm_private_data;
+	struct rdma_umap_priv *priv;
+
+	if (!opriv)
+		return;
+
+	/* We are racing with disassociation */
+	if (!down_read_trylock(&ufile->hw_destroy_rwsem))
+		goto out_zap;
+	/*
+	 * Disassociation already completed, the VMA should already be zapped.
+	 */
+	if (!ufile->ucontext)
+		goto out_unlock;
+
+	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		goto out_unlock;
+	rdma_umap_priv_init(priv, vma);
+
+	up_read(&ufile->hw_destroy_rwsem);
+	return;
+
+out_unlock:
+	up_read(&ufile->hw_destroy_rwsem);
+out_zap:
+	/*
+	 * We can't allow the VMA to be created with the actual IO pages, that
+	 * would break our API contract, and it can't be stopped at this
+	 * point, so zap it.
+	 */
+	vma->vm_private_data = NULL;
+	zap_vma_ptes(vma, vma->vm_start, vma->vm_end - vma->vm_start);
+}
+
+static void rdma_umap_close(struct vm_area_struct *vma)
+{
+	struct ib_uverbs_file *ufile = vma->vm_file->private_data;
+	struct rdma_umap_priv *priv = vma->vm_private_data;
+
+	if (!priv)
+		return;
+
+	/*
+	 * The vma holds a reference on the struct file that created it, which
+	 * in turn means that the ib_uverbs_file is guaranteed to exist at
+	 * this point.
+	 */
+	mutex_lock(&ufile->umap_lock);
+	list_del(&priv->list);
+	mutex_unlock(&ufile->umap_lock);
+	kfree(priv);
+}
+
+static const struct vm_operations_struct rdma_umap_ops = {
+	.open = rdma_umap_open,
+	.close = rdma_umap_close,
+};
+
+static struct rdma_umap_priv *rdma_user_mmap_pre(struct ib_ucontext *ucontext,
+						 struct vm_area_struct *vma,
+						 unsigned long size)
+{
+	struct ib_uverbs_file *ufile = ucontext->ufile;
+	struct rdma_umap_priv *priv;
+
+	if (vma->vm_end - vma->vm_start != size)
+		return ERR_PTR(-EINVAL);
+
+	/* Driver is using this wrong, must be called by ib_uverbs_mmap */
+	if (WARN_ON(!vma->vm_file ||
+		    vma->vm_file->private_data != ufile))
+		return ERR_PTR(-EINVAL);
+	lockdep_assert_held(&ufile->device->disassociate_srcu);
+
+	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return ERR_PTR(-ENOMEM);
+	return priv;
+}
+
+/*
+ * Map IO memory into a process. This is to be called by drivers as part of
+ * their mmap() functions if they wish to send something like PCI-E BAR memory
+ * to userspace.
+ */
+int rdma_user_mmap_io(struct ib_ucontext *ucontext, struct vm_area_struct *vma,
+		      unsigned long pfn, unsigned long size, pgprot_t prot)
+{
+	struct rdma_umap_priv *priv = rdma_user_mmap_pre(ucontext, vma, size);
+
+	if (IS_ERR(priv))
+		return PTR_ERR(priv);
+
+	vma->vm_page_prot = prot;
+	if (io_remap_pfn_range(vma, vma->vm_start, pfn, size, prot)) {
+		kfree(priv);
+		return -EAGAIN;
+	}
+
+	rdma_umap_priv_init(priv, vma);
+	return 0;
+}
+EXPORT_SYMBOL(rdma_user_mmap_io);
+
+/*
+ * The page case is here for a slightly different reason, the driver expects
+ * to be able to free the page it is sharing to user space when it destroys
+ * its ucontext, which means we need to zap the user space references.
+ *
+ * We could handle this differently by providing an API to allocate a shared
+ * page and then only freeing the shared page when the last ufile is
+ * destroyed.
+ */
+int rdma_user_mmap_page(struct ib_ucontext *ucontext,
+			struct vm_area_struct *vma, struct page *page,
+			unsigned long size)
+{
+	struct rdma_umap_priv *priv = rdma_user_mmap_pre(ucontext, vma, size);
+
+	if (IS_ERR(priv))
+		return PTR_ERR(priv);
+
+	if (remap_pfn_range(vma, vma->vm_start, page_to_pfn(page), size,
+			    vma->vm_page_prot)) {
+		kfree(priv);
+		return -EAGAIN;
+	}
+
+	rdma_umap_priv_init(priv, vma);
+	return 0;
+}
+EXPORT_SYMBOL(rdma_user_mmap_page);
+
+void uverbs_user_mmap_disassociate(struct ib_uverbs_file *ufile)
+{
+	struct rdma_umap_priv *priv, *next_priv;
+
+	lockdep_assert_held(&ufile->hw_destroy_rwsem);
+
+	while (1) {
+		struct mm_struct *mm = NULL;
+
+		/* Get an arbitrary mm pointer that hasn't been cleaned yet */
+		mutex_lock(&ufile->umap_lock);
+		if (!list_empty(&ufile->umaps)) {
+			mm = list_first_entry(&ufile->umaps,
+					      struct rdma_umap_priv, list)
+				     ->vma->vm_mm;
+			mmget(mm);
+		}
+		mutex_unlock(&ufile->umap_lock);
+		if (!mm)
+			return;
+
+		/*
+		 * The umap_lock is nested under mmap_sem since it used within
+		 * the vma_ops callbacks, so we have to clean the list one mm
+		 * at a time to get the lock ordering right. Typically there
+		 * will only be one mm, so no big deal.
+		 */
+		down_write(&mm->mmap_sem);
+		mutex_lock(&ufile->umap_lock);
+		list_for_each_entry_safe (priv, next_priv, &ufile->umaps,
+					  list) {
+			struct vm_area_struct *vma = priv->vma;
+
+			if (vma->vm_mm != mm)
+				continue;
+			list_del_init(&priv->list);
+
+			zap_vma_ptes(vma, vma->vm_start,
+				     vma->vm_end - vma->vm_start);
+			vma->vm_flags &= ~(VM_SHARED | VM_MAYSHARE);
+		}
+		mutex_unlock(&ufile->umap_lock);
+		up_write(&mm->mmap_sem);
+		mmput(mm);
+	}
+}
+
+/*
  * ib_uverbs_open() does not need the BKL:
  *
  *  - the ib_uverbs_device structures are properly reference counted and
@@ -839,6 +1056,7 @@ static int ib_uverbs_open(struct inode *inode, struct file *filp)
 	if (!atomic_inc_not_zero(&dev->refcount))
 		return -ENXIO;
 
+	get_device(&dev->dev);
 	srcu_key = srcu_read_lock(&dev->disassociate_srcu);
 	mutex_lock(&dev->lists_mutex);
 	ib_dev = srcu_dereference(dev->ib_dev,
@@ -876,9 +1094,10 @@ static int ib_uverbs_open(struct inode *inode, struct file *filp)
 	spin_lock_init(&file->uobjects_lock);
 	INIT_LIST_HEAD(&file->uobjects);
 	init_rwsem(&file->hw_destroy_rwsem);
+	mutex_init(&file->umap_lock);
+	INIT_LIST_HEAD(&file->umaps);
 
 	filp->private_data = file;
-	kobject_get(&dev->kobj);
 	list_add_tail(&file->list, &dev->uverbs_file_list);
 	mutex_unlock(&dev->lists_mutex);
 	srcu_read_unlock(&dev->disassociate_srcu, srcu_key);
@@ -899,6 +1118,7 @@ err:
 	if (atomic_dec_and_test(&dev->refcount))
 		ib_uverbs_comp_dev(dev);
 
+	put_device(&dev->dev);
 	return ret;
 }
 
@@ -909,10 +1129,7 @@ static int ib_uverbs_close(struct inode *inode, struct file *filp)
 	uverbs_destroy_ufile_hw(file, RDMA_REMOVE_CLOSE);
 
 	mutex_lock(&file->device->lists_mutex);
-	if (!file->is_closed) {
-		list_del(&file->list);
-		file->is_closed = 1;
-	}
+	list_del_init(&file->list);
 	mutex_unlock(&file->device->lists_mutex);
 
 	if (file->async_file)
@@ -951,37 +1168,34 @@ static struct ib_client uverbs_client = {
 	.remove = ib_uverbs_remove_one
 };
 
-static ssize_t show_ibdev(struct device *device, struct device_attribute *attr,
+static ssize_t ibdev_show(struct device *device, struct device_attribute *attr,
 			  char *buf)
 {
+	struct ib_uverbs_device *dev =
+			container_of(device, struct ib_uverbs_device, dev);
 	int ret = -ENODEV;
 	int srcu_key;
-	struct ib_uverbs_device *dev = dev_get_drvdata(device);
 	struct ib_device *ib_dev;
 
-	if (!dev)
-		return -ENODEV;
-
 	srcu_key = srcu_read_lock(&dev->disassociate_srcu);
 	ib_dev = srcu_dereference(dev->ib_dev, &dev->disassociate_srcu);
 	if (ib_dev)
-		ret = sprintf(buf, "%s\n", ib_dev->name);
+		ret = sprintf(buf, "%s\n", dev_name(&ib_dev->dev));
 	srcu_read_unlock(&dev->disassociate_srcu, srcu_key);
 
 	return ret;
 }
-static DEVICE_ATTR(ibdev, S_IRUGO, show_ibdev, NULL);
+static DEVICE_ATTR_RO(ibdev);
 
-static ssize_t show_dev_abi_version(struct device *device,
-				    struct device_attribute *attr, char *buf)
+static ssize_t abi_version_show(struct device *device,
+				struct device_attribute *attr, char *buf)
 {
-	struct ib_uverbs_device *dev = dev_get_drvdata(device);
+	struct ib_uverbs_device *dev =
+			container_of(device, struct ib_uverbs_device, dev);
 	int ret = -ENODEV;
 	int srcu_key;
 	struct ib_device *ib_dev;
 
-	if (!dev)
-		return -ENODEV;
 	srcu_key = srcu_read_lock(&dev->disassociate_srcu);
 	ib_dev = srcu_dereference(dev->ib_dev, &dev->disassociate_srcu);
 	if (ib_dev)
@@ -990,7 +1204,17 @@ static ssize_t show_dev_abi_version(struct device *device,
 
 	return ret;
 }
-static DEVICE_ATTR(abi_version, S_IRUGO, show_dev_abi_version, NULL);
+static DEVICE_ATTR_RO(abi_version);
+
+static struct attribute *ib_dev_attrs[] = {
+	&dev_attr_abi_version.attr,
+	&dev_attr_ibdev.attr,
+	NULL,
+};
+
+static const struct attribute_group dev_attr_group = {
+	.attrs = ib_dev_attrs,
+};
 
 static CLASS_ATTR_STRING(abi_version, S_IRUGO,
 			 __stringify(IB_USER_VERBS_ABI_VERSION));
@@ -1028,65 +1252,56 @@ static void ib_uverbs_add_one(struct ib_device *device)
 		return;
 	}
 
+	device_initialize(&uverbs_dev->dev);
+	uverbs_dev->dev.class = uverbs_class;
+	uverbs_dev->dev.parent = device->dev.parent;
+	uverbs_dev->dev.release = ib_uverbs_release_dev;
+	uverbs_dev->groups[0] = &dev_attr_group;
+	uverbs_dev->dev.groups = uverbs_dev->groups;
 	atomic_set(&uverbs_dev->refcount, 1);
 	init_completion(&uverbs_dev->comp);
 	uverbs_dev->xrcd_tree = RB_ROOT;
 	mutex_init(&uverbs_dev->xrcd_tree_mutex);
-	kobject_init(&uverbs_dev->kobj, &ib_uverbs_dev_ktype);
 	mutex_init(&uverbs_dev->lists_mutex);
 	INIT_LIST_HEAD(&uverbs_dev->uverbs_file_list);
 	INIT_LIST_HEAD(&uverbs_dev->uverbs_events_file_list);
+	rcu_assign_pointer(uverbs_dev->ib_dev, device);
+	uverbs_dev->num_comp_vectors = device->num_comp_vectors;
 
-	devnum = find_first_zero_bit(dev_map, IB_UVERBS_MAX_DEVICES);
-	if (devnum >= IB_UVERBS_MAX_DEVICES)
+	devnum = ida_alloc_max(&uverbs_ida, IB_UVERBS_MAX_DEVICES - 1,
+			       GFP_KERNEL);
+	if (devnum < 0)
 		goto err;
 	uverbs_dev->devnum = devnum;
-	set_bit(devnum, dev_map);
 	if (devnum >= IB_UVERBS_NUM_FIXED_MINOR)
 		base = dynamic_uverbs_dev + devnum - IB_UVERBS_NUM_FIXED_MINOR;
 	else
 		base = IB_UVERBS_BASE_DEV + devnum;
 
-	rcu_assign_pointer(uverbs_dev->ib_dev, device);
-	uverbs_dev->num_comp_vectors = device->num_comp_vectors;
-
 	if (ib_uverbs_create_uapi(device, uverbs_dev))
 		goto err_uapi;
 
-	cdev_init(&uverbs_dev->cdev, NULL);
+	uverbs_dev->dev.devt = base;
+	dev_set_name(&uverbs_dev->dev, "uverbs%d", uverbs_dev->devnum);
+
+	cdev_init(&uverbs_dev->cdev,
+		  device->mmap ? &uverbs_mmap_fops : &uverbs_fops);
 	uverbs_dev->cdev.owner = THIS_MODULE;
-	uverbs_dev->cdev.ops = device->mmap ? &uverbs_mmap_fops : &uverbs_fops;
-	cdev_set_parent(&uverbs_dev->cdev, &uverbs_dev->kobj);
-	kobject_set_name(&uverbs_dev->cdev.kobj, "uverbs%d", uverbs_dev->devnum);
-	if (cdev_add(&uverbs_dev->cdev, base, 1))
-		goto err_cdev;
-
-	uverbs_dev->dev = device_create(uverbs_class, device->dev.parent,
-					uverbs_dev->cdev.dev, uverbs_dev,
-					"uverbs%d", uverbs_dev->devnum);
-	if (IS_ERR(uverbs_dev->dev))
-		goto err_cdev;
-
-	if (device_create_file(uverbs_dev->dev, &dev_attr_ibdev))
-		goto err_class;
-	if (device_create_file(uverbs_dev->dev, &dev_attr_abi_version))
-		goto err_class;
 
-	ib_set_client_data(device, &uverbs_client, uverbs_dev);
+	ret = cdev_device_add(&uverbs_dev->cdev, &uverbs_dev->dev);
+	if (ret)
+		goto err_uapi;
 
+	ib_set_client_data(device, &uverbs_client, uverbs_dev);
 	return;
 
-err_class:
-	device_destroy(uverbs_class, uverbs_dev->cdev.dev);
-err_cdev:
-	cdev_del(&uverbs_dev->cdev);
 err_uapi:
-	clear_bit(devnum, dev_map);
+	ida_free(&uverbs_ida, devnum);
 err:
 	if (atomic_dec_and_test(&uverbs_dev->refcount))
 		ib_uverbs_comp_dev(uverbs_dev);
 	wait_for_completion(&uverbs_dev->comp);
-	kobject_put(&uverbs_dev->kobj);
+	put_device(&uverbs_dev->dev);
 	return;
 }
 
@@ -1107,8 +1322,7 @@ static void ib_uverbs_free_hw_resources(struct ib_uverbs_device *uverbs_dev,
 	while (!list_empty(&uverbs_dev->uverbs_file_list)) {
 		file = list_first_entry(&uverbs_dev->uverbs_file_list,
 					struct ib_uverbs_file, list);
-		file->is_closed = 1;
-		list_del(&file->list);
+		list_del_init(&file->list);
 		kref_get(&file->ref);
 
 		/* We must release the mutex before going ahead and calling
@@ -1156,10 +1370,8 @@ static void ib_uverbs_remove_one(struct ib_device *device, void *client_data)
 	if (!uverbs_dev)
 		return;
 
-	dev_set_drvdata(uverbs_dev->dev, NULL);
-	device_destroy(uverbs_class, uverbs_dev->cdev.dev);
-	cdev_del(&uverbs_dev->cdev);
-	clear_bit(uverbs_dev->devnum, dev_map);
+	cdev_device_del(&uverbs_dev->cdev, &uverbs_dev->dev);
+	ida_free(&uverbs_ida, uverbs_dev->devnum);
 
 	if (device->disassociate_ucontext) {
 		/* We disassociate HW resources and immediately return.
@@ -1182,7 +1394,7 @@ static void ib_uverbs_remove_one(struct ib_device *device, void *client_data)
 	if (wait_clients)
 		wait_for_completion(&uverbs_dev->comp);
 
-	kobject_put(&uverbs_dev->kobj);
+	put_device(&uverbs_dev->dev);
 }
 
 static char *uverbs_devnode(struct device *dev, umode_t *mode)
diff --git a/drivers/infiniband/core/uverbs_std_types_flow_action.c b/drivers/infiniband/core/uverbs_std_types_flow_action.c
index d8cfafe23bd9..cb9486ad5c67 100644
--- a/drivers/infiniband/core/uverbs_std_types_flow_action.c
+++ b/drivers/infiniband/core/uverbs_std_types_flow_action.c
@@ -326,11 +326,8 @@ static int UVERBS_HANDLER(UVERBS_METHOD_FLOW_ACTION_ESP_CREATE)(
 	if (IS_ERR(action))
 		return PTR_ERR(action);
 
-	atomic_set(&action->usecnt, 0);
-	action->device = ib_dev;
-	action->type = IB_FLOW_ACTION_ESP;
-	action->uobject = uobj;
-	uobj->object = action;
+	uverbs_flow_action_fill_action(action, uobj, ib_dev,
+				       IB_FLOW_ACTION_ESP);
 
 	return 0;
 }
diff --git a/drivers/infiniband/core/uverbs_uapi.c b/drivers/infiniband/core/uverbs_uapi.c
index be854628a7c6..86f3fc5e04b4 100644
--- a/drivers/infiniband/core/uverbs_uapi.c
+++ b/drivers/infiniband/core/uverbs_uapi.c
@@ -73,6 +73,18 @@ static int uapi_merge_method(struct uverbs_api *uapi,
 		if (attr->attr.type == UVERBS_ATTR_TYPE_ENUM_IN)
 			method_elm->driver_method |= is_driver;
 
+		/*
+		 * Like other uobject based things we only support a single
+		 * uobject being NEW'd or DESTROY'd
+		 */
+		if (attr->attr.type == UVERBS_ATTR_TYPE_IDRS_ARRAY) {
+			u8 access = attr->attr.u2.objs_arr.access;
+
+			if (WARN_ON(access == UVERBS_ACCESS_NEW ||
+				    access == UVERBS_ACCESS_DESTROY))
+				return -EINVAL;
+		}
+
 		attr_slot =
 			uapi_add_elm(uapi, method_key | uapi_key_attr(attr->id),
 				     sizeof(*attr_slot));
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index 8ec7418e99f0..178899e3ce73 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -264,7 +264,7 @@ struct ib_pd *__ib_alloc_pd(struct ib_device *device, unsigned int flags,
 	}
 
 	pd->res.type = RDMA_RESTRACK_PD;
-	pd->res.kern_name = caller;
+	rdma_restrack_set_task(&pd->res, caller);
 	rdma_restrack_add(&pd->res);
 
 	if (mr_access_flags) {
@@ -710,7 +710,7 @@ static int ib_resolve_unicast_gid_dmac(struct ib_device *device,
 
 	ret = rdma_addr_find_l2_eth_by_grh(&sgid_attr->gid, &grh->dgid,
 					   ah_attr->roce.dmac,
-					   sgid_attr->ndev, &hop_limit);
+					   sgid_attr, &hop_limit);
 
 	grh->hop_limit = hop_limit;
 	return ret;
@@ -1509,8 +1509,7 @@ static const struct {
 };
 
 bool ib_modify_qp_is_ok(enum ib_qp_state cur_state, enum ib_qp_state next_state,
-			enum ib_qp_type type, enum ib_qp_attr_mask mask,
-			enum rdma_link_layer ll)
+			enum ib_qp_type type, enum ib_qp_attr_mask mask)
 {
 	enum ib_qp_attr_mask req_param, opt_param;
 
@@ -1629,14 +1628,16 @@ static int _ib_modify_qp(struct ib_qp *qp, struct ib_qp_attr *attr,
 
 	if (rdma_ib_or_roce(qp->device, port)) {
 		if (attr_mask & IB_QP_RQ_PSN && attr->rq_psn & ~0xffffff) {
-			pr_warn("%s: %s rq_psn overflow, masking to 24 bits\n",
-				__func__, qp->device->name);
+			dev_warn(&qp->device->dev,
+				 "%s rq_psn overflow, masking to 24 bits\n",
+				 __func__);
 			attr->rq_psn &= 0xffffff;
 		}
 
 		if (attr_mask & IB_QP_SQ_PSN && attr->sq_psn & ~0xffffff) {
-			pr_warn("%s: %s sq_psn overflow, masking to 24 bits\n",
-				__func__, qp->device->name);
+			dev_warn(&qp->device->dev,
+				 " %s sq_psn overflow, masking to 24 bits\n",
+				 __func__);
 			attr->sq_psn &= 0xffffff;
 		}
 	}
@@ -1888,7 +1889,7 @@ struct ib_cq *__ib_create_cq(struct ib_device *device,
 		cq->cq_context    = cq_context;
 		atomic_set(&cq->usecnt, 0);
 		cq->res.type = RDMA_RESTRACK_CQ;
-		cq->res.kern_name = caller;
+		rdma_restrack_set_task(&cq->res, caller);
 		rdma_restrack_add(&cq->res);
 	}
 
diff --git a/drivers/infiniband/hw/bnxt_re/bnxt_re.h b/drivers/infiniband/hw/bnxt_re/bnxt_re.h
index 96f76896488d..31baa8939a4f 100644
--- a/drivers/infiniband/hw/bnxt_re/bnxt_re.h
+++ b/drivers/infiniband/hw/bnxt_re/bnxt_re.h
@@ -40,7 +40,6 @@
 #ifndef __BNXT_RE_H__
 #define __BNXT_RE_H__
 #define ROCE_DRV_MODULE_NAME		"bnxt_re"
-#define ROCE_DRV_MODULE_VERSION		"1.0.0"
 
 #define BNXT_RE_DESC	"Broadcom NetXtreme-C/E RoCE Driver"
 #define BNXT_RE_PAGE_SHIFT_4K		(12)
@@ -120,6 +119,8 @@ struct bnxt_re_dev {
 #define BNXT_RE_FLAG_HAVE_L2_REF		3
 #define BNXT_RE_FLAG_RCFW_CHANNEL_EN		4
 #define BNXT_RE_FLAG_QOS_WORK_REG		5
+#define BNXT_RE_FLAG_RESOURCES_ALLOCATED	7
+#define BNXT_RE_FLAG_RESOURCES_INITIALIZED	8
 #define BNXT_RE_FLAG_ISSUE_ROCE_STATS          29
 	struct net_device		*netdev;
 	unsigned int			version, major, minor;
diff --git a/drivers/infiniband/hw/bnxt_re/hw_counters.c b/drivers/infiniband/hw/bnxt_re/hw_counters.c
index 77416bc61e6e..604b71875f5f 100644
--- a/drivers/infiniband/hw/bnxt_re/hw_counters.c
+++ b/drivers/infiniband/hw/bnxt_re/hw_counters.c
@@ -68,6 +68,8 @@ static const char * const bnxt_re_stat_name[] = {
 	[BNXT_RE_TX_PKTS]		=  "tx_pkts",
 	[BNXT_RE_TX_BYTES]		=  "tx_bytes",
 	[BNXT_RE_RECOVERABLE_ERRORS]	=  "recoverable_errors",
+	[BNXT_RE_RX_DROPS]		=  "rx_roce_drops",
+	[BNXT_RE_RX_DISCARDS]		=  "rx_roce_discards",
 	[BNXT_RE_TO_RETRANSMITS]        = "to_retransmits",
 	[BNXT_RE_SEQ_ERR_NAKS_RCVD]     = "seq_err_naks_rcvd",
 	[BNXT_RE_MAX_RETRY_EXCEEDED]    = "max_retry_exceeded",
@@ -106,7 +108,8 @@ static const char * const bnxt_re_stat_name[] = {
 	[BNXT_RE_RES_CQ_LOAD_ERR]       = "res_cq_load_err",
 	[BNXT_RE_RES_SRQ_LOAD_ERR]      = "res_srq_load_err",
 	[BNXT_RE_RES_TX_PCI_ERR]        = "res_tx_pci_err",
-	[BNXT_RE_RES_RX_PCI_ERR]        = "res_rx_pci_err"
+	[BNXT_RE_RES_RX_PCI_ERR]        = "res_rx_pci_err",
+	[BNXT_RE_OUT_OF_SEQ_ERR]        = "oos_drop_count"
 };
 
 int bnxt_re_ib_get_hw_stats(struct ib_device *ibdev,
@@ -128,6 +131,10 @@ int bnxt_re_ib_get_hw_stats(struct ib_device *ibdev,
 	if (bnxt_re_stats) {
 		stats->value[BNXT_RE_RECOVERABLE_ERRORS] =
 			le64_to_cpu(bnxt_re_stats->tx_bcast_pkts);
+		stats->value[BNXT_RE_RX_DROPS] =
+			le64_to_cpu(bnxt_re_stats->rx_drop_pkts);
+		stats->value[BNXT_RE_RX_DISCARDS] =
+			le64_to_cpu(bnxt_re_stats->rx_discard_pkts);
 		stats->value[BNXT_RE_RX_PKTS] =
 			le64_to_cpu(bnxt_re_stats->rx_ucast_pkts);
 		stats->value[BNXT_RE_RX_BYTES] =
@@ -220,6 +227,8 @@ int bnxt_re_ib_get_hw_stats(struct ib_device *ibdev,
 				rdev->stats.res_tx_pci_err;
 		stats->value[BNXT_RE_RES_RX_PCI_ERR]    =
 				rdev->stats.res_rx_pci_err;
+		stats->value[BNXT_RE_OUT_OF_SEQ_ERR]    =
+				rdev->stats.res_oos_drop_count;
 	}
 
 	return ARRAY_SIZE(bnxt_re_stat_name);
diff --git a/drivers/infiniband/hw/bnxt_re/hw_counters.h b/drivers/infiniband/hw/bnxt_re/hw_counters.h
index a01a922717d5..76399f477e5c 100644
--- a/drivers/infiniband/hw/bnxt_re/hw_counters.h
+++ b/drivers/infiniband/hw/bnxt_re/hw_counters.h
@@ -51,6 +51,8 @@ enum bnxt_re_hw_stats {
 	BNXT_RE_TX_PKTS,
 	BNXT_RE_TX_BYTES,
 	BNXT_RE_RECOVERABLE_ERRORS,
+	BNXT_RE_RX_DROPS,
+	BNXT_RE_RX_DISCARDS,
 	BNXT_RE_TO_RETRANSMITS,
 	BNXT_RE_SEQ_ERR_NAKS_RCVD,
 	BNXT_RE_MAX_RETRY_EXCEEDED,
@@ -90,6 +92,7 @@ enum bnxt_re_hw_stats {
 	BNXT_RE_RES_SRQ_LOAD_ERR,
 	BNXT_RE_RES_TX_PCI_ERR,
 	BNXT_RE_RES_RX_PCI_ERR,
+	BNXT_RE_OUT_OF_SEQ_ERR,
 	BNXT_RE_NUM_COUNTERS
 };
 
diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index bc2b9e038439..54fdd4cf5288 100644
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -1598,8 +1598,7 @@ int bnxt_re_modify_qp(struct ib_qp *ib_qp, struct ib_qp_attr *qp_attr,
 		curr_qp_state = __to_ib_qp_state(qp->qplib_qp.cur_qp_state);
 		new_qp_state = qp_attr->qp_state;
 		if (!ib_modify_qp_is_ok(curr_qp_state, new_qp_state,
-					ib_qp->qp_type, qp_attr_mask,
-					IB_LINK_LAYER_ETHERNET)) {
+					ib_qp->qp_type, qp_attr_mask)) {
 			dev_err(rdev_to_dev(rdev),
 				"Invalid attribute mask: %#x specified ",
 				qp_attr_mask);
@@ -2664,6 +2663,7 @@ struct ib_cq *bnxt_re_create_cq(struct ib_device *ibdev,
 	nq->budget++;
 
 	atomic_inc(&rdev->cq_count);
+	spin_lock_init(&cq->cq_lock);
 
 	if (context) {
 		struct bnxt_re_cq_resp resp;
diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c
index 85cd1a3593d6..cf2282654210 100644
--- a/drivers/infiniband/hw/bnxt_re/main.c
+++ b/drivers/infiniband/hw/bnxt_re/main.c
@@ -67,7 +67,7 @@
 #include "hw_counters.h"
 
 static char version[] =
-		BNXT_RE_DESC " v" ROCE_DRV_MODULE_VERSION "\n";
+		BNXT_RE_DESC "\n";
 
 MODULE_AUTHOR("Eddie Wai <eddie.wai@broadcom.com>");
 MODULE_DESCRIPTION(BNXT_RE_DESC " Driver");
@@ -535,6 +535,34 @@ static struct bnxt_en_dev *bnxt_re_dev_probe(struct net_device *netdev)
 	return en_dev;
 }
 
+static ssize_t hw_rev_show(struct device *device, struct device_attribute *attr,
+			   char *buf)
+{
+	struct bnxt_re_dev *rdev = to_bnxt_re_dev(device, ibdev.dev);
+
+	return scnprintf(buf, PAGE_SIZE, "0x%x\n", rdev->en_dev->pdev->vendor);
+}
+static DEVICE_ATTR_RO(hw_rev);
+
+static ssize_t hca_type_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
+{
+	struct bnxt_re_dev *rdev = to_bnxt_re_dev(device, ibdev.dev);
+
+	return scnprintf(buf, PAGE_SIZE, "%s\n", rdev->ibdev.node_desc);
+}
+static DEVICE_ATTR_RO(hca_type);
+
+static struct attribute *bnxt_re_attributes[] = {
+	&dev_attr_hw_rev.attr,
+	&dev_attr_hca_type.attr,
+	NULL
+};
+
+static const struct attribute_group bnxt_re_dev_attr_group = {
+	.attrs = bnxt_re_attributes,
+};
+
 static void bnxt_re_unregister_ib(struct bnxt_re_dev *rdev)
 {
 	ib_unregister_device(&rdev->ibdev);
@@ -547,7 +575,6 @@ static int bnxt_re_register_ib(struct bnxt_re_dev *rdev)
 	/* ib device init */
 	ibdev->owner = THIS_MODULE;
 	ibdev->node_type = RDMA_NODE_IB_CA;
-	strlcpy(ibdev->name, "bnxt_re%d", IB_DEVICE_NAME_MAX);
 	strlcpy(ibdev->node_desc, BNXT_RE_DESC " HCA",
 		strlen(BNXT_RE_DESC) + 5);
 	ibdev->phys_port_cnt = 1;
@@ -639,34 +666,11 @@ static int bnxt_re_register_ib(struct bnxt_re_dev *rdev)
 	ibdev->get_hw_stats             = bnxt_re_ib_get_hw_stats;
 	ibdev->alloc_hw_stats           = bnxt_re_ib_alloc_hw_stats;
 
+	rdma_set_device_sysfs_group(ibdev, &bnxt_re_dev_attr_group);
 	ibdev->driver_id = RDMA_DRIVER_BNXT_RE;
-	return ib_register_device(ibdev, NULL);
-}
-
-static ssize_t show_rev(struct device *device, struct device_attribute *attr,
-			char *buf)
-{
-	struct bnxt_re_dev *rdev = to_bnxt_re_dev(device, ibdev.dev);
-
-	return scnprintf(buf, PAGE_SIZE, "0x%x\n", rdev->en_dev->pdev->vendor);
-}
-
-static ssize_t show_hca(struct device *device, struct device_attribute *attr,
-			char *buf)
-{
-	struct bnxt_re_dev *rdev = to_bnxt_re_dev(device, ibdev.dev);
-
-	return scnprintf(buf, PAGE_SIZE, "%s\n", rdev->ibdev.node_desc);
+	return ib_register_device(ibdev, "bnxt_re%d", NULL);
 }
 
-static DEVICE_ATTR(hw_rev, 0444, show_rev, NULL);
-static DEVICE_ATTR(hca_type, 0444, show_hca, NULL);
-
-static struct device_attribute *bnxt_re_attributes[] = {
-	&dev_attr_hw_rev,
-	&dev_attr_hca_type
-};
-
 static void bnxt_re_dev_remove(struct bnxt_re_dev *rdev)
 {
 	dev_put(rdev->netdev);
@@ -864,10 +868,8 @@ static void bnxt_re_cleanup_res(struct bnxt_re_dev *rdev)
 {
 	int i;
 
-	if (rdev->nq[0].hwq.max_elements) {
-		for (i = 1; i < rdev->num_msix; i++)
-			bnxt_qplib_disable_nq(&rdev->nq[i - 1]);
-	}
+	for (i = 1; i < rdev->num_msix; i++)
+		bnxt_qplib_disable_nq(&rdev->nq[i - 1]);
 
 	if (rdev->qplib_res.rcfw)
 		bnxt_qplib_cleanup_res(&rdev->qplib_res);
@@ -876,6 +878,7 @@ static void bnxt_re_cleanup_res(struct bnxt_re_dev *rdev)
 static int bnxt_re_init_res(struct bnxt_re_dev *rdev)
 {
 	int rc = 0, i;
+	int num_vec_enabled = 0;
 
 	bnxt_qplib_init_res(&rdev->qplib_res);
 
@@ -891,9 +894,13 @@ static int bnxt_re_init_res(struct bnxt_re_dev *rdev)
 				"Failed to enable NQ with rc = 0x%x", rc);
 			goto fail;
 		}
+		num_vec_enabled++;
 	}
 	return 0;
 fail:
+	for (i = num_vec_enabled; i >= 0; i--)
+		bnxt_qplib_disable_nq(&rdev->nq[i]);
+
 	return rc;
 }
 
@@ -925,6 +932,7 @@ static void bnxt_re_free_res(struct bnxt_re_dev *rdev)
 static int bnxt_re_alloc_res(struct bnxt_re_dev *rdev)
 {
 	int rc = 0, i;
+	int num_vec_created = 0;
 
 	/* Configure and allocate resources for qplib */
 	rdev->qplib_res.rcfw = &rdev->rcfw;
@@ -951,7 +959,7 @@ static int bnxt_re_alloc_res(struct bnxt_re_dev *rdev)
 		if (rc) {
 			dev_err(rdev_to_dev(rdev), "Alloc Failed NQ%d rc:%#x",
 				i, rc);
-			goto dealloc_dpi;
+			goto free_nq;
 		}
 		rc = bnxt_re_net_ring_alloc
 			(rdev, rdev->nq[i].hwq.pbl[PBL_LVL_0].pg_map_arr,
@@ -964,14 +972,17 @@ static int bnxt_re_alloc_res(struct bnxt_re_dev *rdev)
 			dev_err(rdev_to_dev(rdev),
 				"Failed to allocate NQ fw id with rc = 0x%x",
 				rc);
+			bnxt_qplib_free_nq(&rdev->nq[i]);
 			goto free_nq;
 		}
+		num_vec_created++;
 	}
 	return 0;
 free_nq:
-	for (i = 0; i < rdev->num_msix - 1; i++)
+	for (i = num_vec_created; i >= 0; i--) {
+		bnxt_re_net_ring_free(rdev, rdev->nq[i].ring_id);
 		bnxt_qplib_free_nq(&rdev->nq[i]);
-dealloc_dpi:
+	}
 	bnxt_qplib_dealloc_dpi(&rdev->qplib_res,
 			       &rdev->qplib_res.dpi_tbl,
 			       &rdev->dpi_privileged);
@@ -989,12 +1000,17 @@ static void bnxt_re_dispatch_event(struct ib_device *ibdev, struct ib_qp *qp,
 	struct ib_event ib_event;
 
 	ib_event.device = ibdev;
-	if (qp)
+	if (qp) {
 		ib_event.element.qp = qp;
-	else
+		ib_event.event = event;
+		if (qp->event_handler)
+			qp->event_handler(&ib_event, qp->qp_context);
+
+	} else {
 		ib_event.element.port_num = port_num;
-	ib_event.event = event;
-	ib_dispatch_event(&ib_event);
+		ib_event.event = event;
+		ib_dispatch_event(&ib_event);
+	}
 }
 
 #define HWRM_QUEUE_PRI2COS_QCFG_INPUT_FLAGS_IVLAN      0x02
@@ -1189,20 +1205,20 @@ static int bnxt_re_setup_qos(struct bnxt_re_dev *rdev)
 
 static void bnxt_re_ib_unreg(struct bnxt_re_dev *rdev)
 {
-	int i, rc;
+	int rc;
 
 	if (test_and_clear_bit(BNXT_RE_FLAG_IBDEV_REGISTERED, &rdev->flags)) {
-		for (i = 0; i < ARRAY_SIZE(bnxt_re_attributes); i++)
-			device_remove_file(&rdev->ibdev.dev,
-					   bnxt_re_attributes[i]);
 		/* Cleanup ib dev */
 		bnxt_re_unregister_ib(rdev);
 	}
 	if (test_and_clear_bit(BNXT_RE_FLAG_QOS_WORK_REG, &rdev->flags))
-		cancel_delayed_work(&rdev->worker);
+		cancel_delayed_work_sync(&rdev->worker);
 
-	bnxt_re_cleanup_res(rdev);
-	bnxt_re_free_res(rdev);
+	if (test_and_clear_bit(BNXT_RE_FLAG_RESOURCES_INITIALIZED,
+			       &rdev->flags))
+		bnxt_re_cleanup_res(rdev);
+	if (test_and_clear_bit(BNXT_RE_FLAG_RESOURCES_ALLOCATED, &rdev->flags))
+		bnxt_re_free_res(rdev);
 
 	if (test_and_clear_bit(BNXT_RE_FLAG_RCFW_CHANNEL_EN, &rdev->flags)) {
 		rc = bnxt_qplib_deinit_rcfw(&rdev->rcfw);
@@ -1241,7 +1257,7 @@ static void bnxt_re_worker(struct work_struct *work)
 
 static int bnxt_re_ib_reg(struct bnxt_re_dev *rdev)
 {
-	int i, j, rc;
+	int rc;
 
 	bool locked;
 
@@ -1331,12 +1347,15 @@ static int bnxt_re_ib_reg(struct bnxt_re_dev *rdev)
 		pr_err("Failed to allocate resources: %#x\n", rc);
 		goto fail;
 	}
+	set_bit(BNXT_RE_FLAG_RESOURCES_ALLOCATED, &rdev->flags);
 	rc = bnxt_re_init_res(rdev);
 	if (rc) {
 		pr_err("Failed to initialize resources: %#x\n", rc);
 		goto fail;
 	}
 
+	set_bit(BNXT_RE_FLAG_RESOURCES_INITIALIZED, &rdev->flags);
+
 	if (!rdev->is_virtfn) {
 		rc = bnxt_re_setup_qos(rdev);
 		if (rc)
@@ -1358,20 +1377,6 @@ static int bnxt_re_ib_reg(struct bnxt_re_dev *rdev)
 	}
 	set_bit(BNXT_RE_FLAG_IBDEV_REGISTERED, &rdev->flags);
 	dev_info(rdev_to_dev(rdev), "Device registered successfully");
-	for (i = 0; i < ARRAY_SIZE(bnxt_re_attributes); i++) {
-		rc = device_create_file(&rdev->ibdev.dev,
-					bnxt_re_attributes[i]);
-		if (rc) {
-			dev_err(rdev_to_dev(rdev),
-				"Failed to create IB sysfs: %#x", rc);
-			/* Must clean up all created device files */
-			for (j = 0; j < i; j++)
-				device_remove_file(&rdev->ibdev.dev,
-						   bnxt_re_attributes[j]);
-			bnxt_re_unregister_ib(rdev);
-			goto fail;
-		}
-	}
 	ib_get_eth_speed(&rdev->ibdev, 1, &rdev->active_speed,
 			 &rdev->active_width);
 	set_bit(BNXT_RE_FLAG_ISSUE_ROCE_STATS, &rdev->flags);
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_fp.c b/drivers/infiniband/hw/bnxt_re/qplib_fp.c
index 6ad0d46ab879..b98b054148cd 100644
--- a/drivers/infiniband/hw/bnxt_re/qplib_fp.c
+++ b/drivers/infiniband/hw/bnxt_re/qplib_fp.c
@@ -36,6 +36,8 @@
  * Description: Fast Path Operators
  */
 
+#define dev_fmt(fmt) "QPLIB: " fmt
+
 #include <linux/interrupt.h>
 #include <linux/spinlock.h>
 #include <linux/sched.h>
@@ -71,8 +73,7 @@ static void __bnxt_qplib_add_flush_qp(struct bnxt_qplib_qp *qp)
 
 	if (!qp->sq.flushed) {
 		dev_dbg(&scq->hwq.pdev->dev,
-			"QPLIB: FP: Adding to SQ Flush list = %p",
-			qp);
+			"FP: Adding to SQ Flush list = %p\n", qp);
 		bnxt_qplib_cancel_phantom_processing(qp);
 		list_add_tail(&qp->sq_flush, &scq->sqf_head);
 		qp->sq.flushed = true;
@@ -80,8 +81,7 @@ static void __bnxt_qplib_add_flush_qp(struct bnxt_qplib_qp *qp)
 	if (!qp->srq) {
 		if (!qp->rq.flushed) {
 			dev_dbg(&rcq->hwq.pdev->dev,
-				"QPLIB: FP: Adding to RQ Flush list = %p",
-				qp);
+				"FP: Adding to RQ Flush list = %p\n", qp);
 			list_add_tail(&qp->rq_flush, &rcq->rqf_head);
 			qp->rq.flushed = true;
 		}
@@ -207,7 +207,7 @@ static int bnxt_qplib_alloc_qp_hdr_buf(struct bnxt_qplib_res *res,
 		if (!qp->sq_hdr_buf) {
 			rc = -ENOMEM;
 			dev_err(&res->pdev->dev,
-				"QPLIB: Failed to create sq_hdr_buf");
+				"Failed to create sq_hdr_buf\n");
 			goto fail;
 		}
 	}
@@ -221,7 +221,7 @@ static int bnxt_qplib_alloc_qp_hdr_buf(struct bnxt_qplib_res *res,
 		if (!qp->rq_hdr_buf) {
 			rc = -ENOMEM;
 			dev_err(&res->pdev->dev,
-				"QPLIB: Failed to create rq_hdr_buf");
+				"Failed to create rq_hdr_buf\n");
 			goto fail;
 		}
 	}
@@ -277,8 +277,7 @@ static void bnxt_qplib_service_nq(unsigned long data)
 				num_cqne_processed++;
 			else
 				dev_warn(&nq->pdev->dev,
-					 "QPLIB: cqn - type 0x%x not handled",
-					 type);
+					 "cqn - type 0x%x not handled\n", type);
 			spin_unlock_bh(&cq->compl_lock);
 			break;
 		}
@@ -298,7 +297,7 @@ static void bnxt_qplib_service_nq(unsigned long data)
 				num_srqne_processed++;
 			else
 				dev_warn(&nq->pdev->dev,
-					 "QPLIB: SRQ event 0x%x not handled",
+					 "SRQ event 0x%x not handled\n",
 					 nqsrqe->event);
 			break;
 		}
@@ -306,8 +305,7 @@ static void bnxt_qplib_service_nq(unsigned long data)
 			break;
 		default:
 			dev_warn(&nq->pdev->dev,
-				 "QPLIB: nqe with type = 0x%x not handled",
-				 type);
+				 "nqe with type = 0x%x not handled\n", type);
 			break;
 		}
 		raw_cons++;
@@ -360,7 +358,8 @@ void bnxt_qplib_disable_nq(struct bnxt_qplib_nq *nq)
 	}
 
 	/* Make sure the HW is stopped! */
-	bnxt_qplib_nq_stop_irq(nq, true);
+	if (nq->requested)
+		bnxt_qplib_nq_stop_irq(nq, true);
 
 	if (nq->bar_reg_iomem)
 		iounmap(nq->bar_reg_iomem);
@@ -396,7 +395,7 @@ int bnxt_qplib_nq_start_irq(struct bnxt_qplib_nq *nq, int nq_indx,
 	rc = irq_set_affinity_hint(nq->vector, &nq->mask);
 	if (rc) {
 		dev_warn(&nq->pdev->dev,
-			 "QPLIB: set affinity failed; vector: %d nq_idx: %d\n",
+			 "set affinity failed; vector: %d nq_idx: %d\n",
 			 nq->vector, nq_indx);
 	}
 	nq->requested = true;
@@ -443,7 +442,7 @@ int bnxt_qplib_enable_nq(struct pci_dev *pdev, struct bnxt_qplib_nq *nq,
 	rc = bnxt_qplib_nq_start_irq(nq, nq_idx, msix_vector, true);
 	if (rc) {
 		dev_err(&nq->pdev->dev,
-			"QPLIB: Failed to request irq for nq-idx %d", nq_idx);
+			"Failed to request irq for nq-idx %d\n", nq_idx);
 		goto fail;
 	}
 
@@ -662,8 +661,8 @@ int bnxt_qplib_post_srq_recv(struct bnxt_qplib_srq *srq,
 
 	spin_lock(&srq_hwq->lock);
 	if (srq->start_idx == srq->last_idx) {
-		dev_err(&srq_hwq->pdev->dev, "QPLIB: FP: SRQ (0x%x) is full!",
-			srq->id);
+		dev_err(&srq_hwq->pdev->dev,
+			"FP: SRQ (0x%x) is full!\n", srq->id);
 		rc = -EINVAL;
 		spin_unlock(&srq_hwq->lock);
 		goto done;
@@ -1324,7 +1323,7 @@ int bnxt_qplib_query_qp(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp)
 		}
 	}
 	if (i == res->sgid_tbl.max)
-		dev_warn(&res->pdev->dev, "QPLIB: SGID not found??");
+		dev_warn(&res->pdev->dev, "SGID not found??\n");
 
 	qp->ah.hop_limit = sb->hop_limit;
 	qp->ah.traffic_class = sb->traffic_class;
@@ -1536,7 +1535,7 @@ int bnxt_qplib_post_send(struct bnxt_qplib_qp *qp,
 
 	if (bnxt_qplib_queue_full(sq)) {
 		dev_err(&sq->hwq.pdev->dev,
-			"QPLIB: prod = %#x cons = %#x qdepth = %#x delta = %#x",
+			"prod = %#x cons = %#x qdepth = %#x delta = %#x\n",
 			sq->hwq.prod, sq->hwq.cons, sq->hwq.max_elements,
 			sq->q_full_delta);
 		rc = -ENOMEM;
@@ -1561,7 +1560,7 @@ int bnxt_qplib_post_send(struct bnxt_qplib_qp *qp,
 		/* Copy the inline data */
 		if (wqe->inline_len > BNXT_QPLIB_SWQE_MAX_INLINE_LENGTH) {
 			dev_warn(&sq->hwq.pdev->dev,
-				 "QPLIB: Inline data length > 96 detected");
+				 "Inline data length > 96 detected\n");
 			data_len = BNXT_QPLIB_SWQE_MAX_INLINE_LENGTH;
 		} else {
 			data_len = wqe->inline_len;
@@ -1776,7 +1775,7 @@ done:
 			queue_work(qp->scq->nq->cqn_wq, &nq_work->work);
 		} else {
 			dev_err(&sq->hwq.pdev->dev,
-				"QPLIB: FP: Failed to allocate SQ nq_work!");
+				"FP: Failed to allocate SQ nq_work!\n");
 			rc = -ENOMEM;
 		}
 	}
@@ -1815,13 +1814,12 @@ int bnxt_qplib_post_recv(struct bnxt_qplib_qp *qp,
 	if (qp->state == CMDQ_MODIFY_QP_NEW_STATE_ERR) {
 		sch_handler = true;
 		dev_dbg(&rq->hwq.pdev->dev,
-			"%s Error QP. Scheduling for poll_cq\n",
-			__func__);
+			"%s: Error QP. Scheduling for poll_cq\n", __func__);
 		goto queue_err;
 	}
 	if (bnxt_qplib_queue_full(rq)) {
 		dev_err(&rq->hwq.pdev->dev,
-			"QPLIB: FP: QP (0x%x) RQ is full!", qp->id);
+			"FP: QP (0x%x) RQ is full!\n", qp->id);
 		rc = -EINVAL;
 		goto done;
 	}
@@ -1870,7 +1868,7 @@ queue_err:
 			queue_work(qp->rcq->nq->cqn_wq, &nq_work->work);
 		} else {
 			dev_err(&rq->hwq.pdev->dev,
-				"QPLIB: FP: Failed to allocate RQ nq_work!");
+				"FP: Failed to allocate RQ nq_work!\n");
 			rc = -ENOMEM;
 		}
 	}
@@ -1932,7 +1930,7 @@ int bnxt_qplib_create_cq(struct bnxt_qplib_res *res, struct bnxt_qplib_cq *cq)
 
 	if (!cq->dpi) {
 		dev_err(&rcfw->pdev->dev,
-			"QPLIB: FP: CREATE_CQ failed due to NULL DPI");
+			"FP: CREATE_CQ failed due to NULL DPI\n");
 		return -EINVAL;
 	}
 	req.dpi = cpu_to_le32(cq->dpi->dpi);
@@ -1969,6 +1967,7 @@ int bnxt_qplib_create_cq(struct bnxt_qplib_res *res, struct bnxt_qplib_cq *cq)
 	INIT_LIST_HEAD(&cq->sqf_head);
 	INIT_LIST_HEAD(&cq->rqf_head);
 	spin_lock_init(&cq->compl_lock);
+	spin_lock_init(&cq->flush_lock);
 
 	bnxt_qplib_arm_cq_enable(cq);
 	return 0;
@@ -2172,7 +2171,7 @@ static int do_wa9060(struct bnxt_qplib_qp *qp, struct bnxt_qplib_cq *cq,
 						 *  comes back
 						 */
 						dev_dbg(&cq->hwq.pdev->dev,
-							"FP:Got Phantom CQE");
+							"FP: Got Phantom CQE\n");
 						sq->condition = false;
 						sq->single = true;
 						rc = 0;
@@ -2189,7 +2188,7 @@ static int do_wa9060(struct bnxt_qplib_qp *qp, struct bnxt_qplib_cq *cq,
 			peek_raw_cq_cons++;
 		}
 		dev_err(&cq->hwq.pdev->dev,
-			"Should not have come here! cq_cons=0x%x qp=0x%x sq cons sw=0x%x hw=0x%x",
+			"Should not have come here! cq_cons=0x%x qp=0x%x sq cons sw=0x%x hw=0x%x\n",
 			cq_cons, qp->id, sw_sq_cons, cqe_sq_cons);
 		rc = -EINVAL;
 	}
@@ -2213,7 +2212,7 @@ static int bnxt_qplib_cq_process_req(struct bnxt_qplib_cq *cq,
 				      le64_to_cpu(hwcqe->qp_handle));
 	if (!qp) {
 		dev_err(&cq->hwq.pdev->dev,
-			"QPLIB: FP: Process Req qp is NULL");
+			"FP: Process Req qp is NULL\n");
 		return -EINVAL;
 	}
 	sq = &qp->sq;
@@ -2221,16 +2220,14 @@ static int bnxt_qplib_cq_process_req(struct bnxt_qplib_cq *cq,
 	cqe_sq_cons = HWQ_CMP(le16_to_cpu(hwcqe->sq_cons_idx), &sq->hwq);
 	if (cqe_sq_cons > sq->hwq.max_elements) {
 		dev_err(&cq->hwq.pdev->dev,
-			"QPLIB: FP: CQ Process req reported ");
-		dev_err(&cq->hwq.pdev->dev,
-			"QPLIB: sq_cons_idx 0x%x which exceeded max 0x%x",
+			"FP: CQ Process req reported sq_cons_idx 0x%x which exceeded max 0x%x\n",
 			cqe_sq_cons, sq->hwq.max_elements);
 		return -EINVAL;
 	}
 
 	if (qp->sq.flushed) {
 		dev_dbg(&cq->hwq.pdev->dev,
-			"%s: QPLIB: QP in Flush QP = %p\n", __func__, qp);
+			"%s: QP in Flush QP = %p\n", __func__, qp);
 		goto done;
 	}
 	/* Require to walk the sq's swq to fabricate CQEs for all previously
@@ -2262,9 +2259,7 @@ static int bnxt_qplib_cq_process_req(struct bnxt_qplib_cq *cq,
 		    hwcqe->status != CQ_REQ_STATUS_OK) {
 			cqe->status = hwcqe->status;
 			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: FP: CQ Processed Req ");
-			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: wr_id[%d] = 0x%llx with status 0x%x",
+				"FP: CQ Processed Req wr_id[%d] = 0x%llx with status 0x%x\n",
 				sw_sq_cons, cqe->wr_id, cqe->status);
 			cqe++;
 			(*budget)--;
@@ -2330,12 +2325,12 @@ static int bnxt_qplib_cq_process_res_rc(struct bnxt_qplib_cq *cq,
 	qp = (struct bnxt_qplib_qp *)((unsigned long)
 				      le64_to_cpu(hwcqe->qp_handle));
 	if (!qp) {
-		dev_err(&cq->hwq.pdev->dev, "QPLIB: process_cq RC qp is NULL");
+		dev_err(&cq->hwq.pdev->dev, "process_cq RC qp is NULL\n");
 		return -EINVAL;
 	}
 	if (qp->rq.flushed) {
 		dev_dbg(&cq->hwq.pdev->dev,
-			"%s: QPLIB: QP in Flush QP = %p\n", __func__, qp);
+			"%s: QP in Flush QP = %p\n", __func__, qp);
 		goto done;
 	}
 
@@ -2356,9 +2351,7 @@ static int bnxt_qplib_cq_process_res_rc(struct bnxt_qplib_cq *cq,
 			return -EINVAL;
 		if (wr_id_idx >= srq->hwq.max_elements) {
 			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: FP: CQ Process RC ");
-			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: wr_id idx 0x%x exceeded SRQ max 0x%x",
+				"FP: CQ Process RC wr_id idx 0x%x exceeded SRQ max 0x%x\n",
 				wr_id_idx, srq->hwq.max_elements);
 			return -EINVAL;
 		}
@@ -2371,9 +2364,7 @@ static int bnxt_qplib_cq_process_res_rc(struct bnxt_qplib_cq *cq,
 		rq = &qp->rq;
 		if (wr_id_idx >= rq->hwq.max_elements) {
 			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: FP: CQ Process RC ");
-			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: wr_id idx 0x%x exceeded RQ max 0x%x",
+				"FP: CQ Process RC wr_id idx 0x%x exceeded RQ max 0x%x\n",
 				wr_id_idx, rq->hwq.max_elements);
 			return -EINVAL;
 		}
@@ -2409,12 +2400,12 @@ static int bnxt_qplib_cq_process_res_ud(struct bnxt_qplib_cq *cq,
 	qp = (struct bnxt_qplib_qp *)((unsigned long)
 				      le64_to_cpu(hwcqe->qp_handle));
 	if (!qp) {
-		dev_err(&cq->hwq.pdev->dev, "QPLIB: process_cq UD qp is NULL");
+		dev_err(&cq->hwq.pdev->dev, "process_cq UD qp is NULL\n");
 		return -EINVAL;
 	}
 	if (qp->rq.flushed) {
 		dev_dbg(&cq->hwq.pdev->dev,
-			"%s: QPLIB: QP in Flush QP = %p\n", __func__, qp);
+			"%s: QP in Flush QP = %p\n", __func__, qp);
 		goto done;
 	}
 	cqe = *pcqe;
@@ -2439,9 +2430,7 @@ static int bnxt_qplib_cq_process_res_ud(struct bnxt_qplib_cq *cq,
 
 		if (wr_id_idx >= srq->hwq.max_elements) {
 			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: FP: CQ Process UD ");
-			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: wr_id idx 0x%x exceeded SRQ max 0x%x",
+				"FP: CQ Process UD wr_id idx 0x%x exceeded SRQ max 0x%x\n",
 				wr_id_idx, srq->hwq.max_elements);
 			return -EINVAL;
 		}
@@ -2454,9 +2443,7 @@ static int bnxt_qplib_cq_process_res_ud(struct bnxt_qplib_cq *cq,
 		rq = &qp->rq;
 		if (wr_id_idx >= rq->hwq.max_elements) {
 			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: FP: CQ Process UD ");
-			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: wr_id idx 0x%x exceeded RQ max 0x%x",
+				"FP: CQ Process UD wr_id idx 0x%x exceeded RQ max 0x%x\n",
 				wr_id_idx, rq->hwq.max_elements);
 			return -EINVAL;
 		}
@@ -2508,13 +2495,12 @@ static int bnxt_qplib_cq_process_res_raweth_qp1(struct bnxt_qplib_cq *cq,
 	qp = (struct bnxt_qplib_qp *)((unsigned long)
 				      le64_to_cpu(hwcqe->qp_handle));
 	if (!qp) {
-		dev_err(&cq->hwq.pdev->dev,
-			"QPLIB: process_cq Raw/QP1 qp is NULL");
+		dev_err(&cq->hwq.pdev->dev, "process_cq Raw/QP1 qp is NULL\n");
 		return -EINVAL;
 	}
 	if (qp->rq.flushed) {
 		dev_dbg(&cq->hwq.pdev->dev,
-			"%s: QPLIB: QP in Flush QP = %p\n", __func__, qp);
+			"%s: QP in Flush QP = %p\n", __func__, qp);
 		goto done;
 	}
 	cqe = *pcqe;
@@ -2543,14 +2529,12 @@ static int bnxt_qplib_cq_process_res_raweth_qp1(struct bnxt_qplib_cq *cq,
 		srq = qp->srq;
 		if (!srq) {
 			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: FP: SRQ used but not defined??");
+				"FP: SRQ used but not defined??\n");
 			return -EINVAL;
 		}
 		if (wr_id_idx >= srq->hwq.max_elements) {
 			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: FP: CQ Process Raw/QP1 ");
-			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: wr_id idx 0x%x exceeded SRQ max 0x%x",
+				"FP: CQ Process Raw/QP1 wr_id idx 0x%x exceeded SRQ max 0x%x\n",
 				wr_id_idx, srq->hwq.max_elements);
 			return -EINVAL;
 		}
@@ -2563,9 +2547,7 @@ static int bnxt_qplib_cq_process_res_raweth_qp1(struct bnxt_qplib_cq *cq,
 		rq = &qp->rq;
 		if (wr_id_idx >= rq->hwq.max_elements) {
 			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: FP: CQ Process Raw/QP1 RQ wr_id ");
-			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: ix 0x%x exceeded RQ max 0x%x",
+				"FP: CQ Process Raw/QP1 RQ wr_id idx 0x%x exceeded RQ max 0x%x\n",
 				wr_id_idx, rq->hwq.max_elements);
 			return -EINVAL;
 		}
@@ -2600,14 +2582,14 @@ static int bnxt_qplib_cq_process_terminal(struct bnxt_qplib_cq *cq,
 	/* Check the Status */
 	if (hwcqe->status != CQ_TERMINAL_STATUS_OK)
 		dev_warn(&cq->hwq.pdev->dev,
-			 "QPLIB: FP: CQ Process Terminal Error status = 0x%x",
+			 "FP: CQ Process Terminal Error status = 0x%x\n",
 			 hwcqe->status);
 
 	qp = (struct bnxt_qplib_qp *)((unsigned long)
 				      le64_to_cpu(hwcqe->qp_handle));
 	if (!qp) {
 		dev_err(&cq->hwq.pdev->dev,
-			"QPLIB: FP: CQ Process terminal qp is NULL");
+			"FP: CQ Process terminal qp is NULL\n");
 		return -EINVAL;
 	}
 
@@ -2623,16 +2605,14 @@ static int bnxt_qplib_cq_process_terminal(struct bnxt_qplib_cq *cq,
 
 	if (cqe_cons > sq->hwq.max_elements) {
 		dev_err(&cq->hwq.pdev->dev,
-			"QPLIB: FP: CQ Process terminal reported ");
-		dev_err(&cq->hwq.pdev->dev,
-			"QPLIB: sq_cons_idx 0x%x which exceeded max 0x%x",
+			"FP: CQ Process terminal reported sq_cons_idx 0x%x which exceeded max 0x%x\n",
 			cqe_cons, sq->hwq.max_elements);
 		goto do_rq;
 	}
 
 	if (qp->sq.flushed) {
 		dev_dbg(&cq->hwq.pdev->dev,
-			"%s: QPLIB: QP in Flush QP = %p\n", __func__, qp);
+			"%s: QP in Flush QP = %p\n", __func__, qp);
 		goto sq_done;
 	}
 
@@ -2673,16 +2653,14 @@ do_rq:
 		goto done;
 	} else if (cqe_cons > rq->hwq.max_elements) {
 		dev_err(&cq->hwq.pdev->dev,
-			"QPLIB: FP: CQ Processed terminal ");
-		dev_err(&cq->hwq.pdev->dev,
-			"QPLIB: reported rq_cons_idx 0x%x exceeds max 0x%x",
+			"FP: CQ Processed terminal reported rq_cons_idx 0x%x exceeds max 0x%x\n",
 			cqe_cons, rq->hwq.max_elements);
 		goto done;
 	}
 
 	if (qp->rq.flushed) {
 		dev_dbg(&cq->hwq.pdev->dev,
-			"%s: QPLIB: QP in Flush QP = %p\n", __func__, qp);
+			"%s: QP in Flush QP = %p\n", __func__, qp);
 		rc = 0;
 		goto done;
 	}
@@ -2704,7 +2682,7 @@ static int bnxt_qplib_cq_process_cutoff(struct bnxt_qplib_cq *cq,
 	/* Check the Status */
 	if (hwcqe->status != CQ_CUTOFF_STATUS_OK) {
 		dev_err(&cq->hwq.pdev->dev,
-			"QPLIB: FP: CQ Process Cutoff Error status = 0x%x",
+			"FP: CQ Process Cutoff Error status = 0x%x\n",
 			hwcqe->status);
 		return -EINVAL;
 	}
@@ -2724,16 +2702,12 @@ int bnxt_qplib_process_flush_list(struct bnxt_qplib_cq *cq,
 
 	spin_lock_irqsave(&cq->flush_lock, flags);
 	list_for_each_entry(qp, &cq->sqf_head, sq_flush) {
-		dev_dbg(&cq->hwq.pdev->dev,
-			"QPLIB: FP: Flushing SQ QP= %p",
-			qp);
+		dev_dbg(&cq->hwq.pdev->dev, "FP: Flushing SQ QP= %p\n", qp);
 		__flush_sq(&qp->sq, qp, &cqe, &budget);
 	}
 
 	list_for_each_entry(qp, &cq->rqf_head, rq_flush) {
-		dev_dbg(&cq->hwq.pdev->dev,
-			"QPLIB: FP: Flushing RQ QP= %p",
-			qp);
+		dev_dbg(&cq->hwq.pdev->dev, "FP: Flushing RQ QP= %p\n", qp);
 		__flush_rq(&qp->rq, qp, &cqe, &budget);
 	}
 	spin_unlock_irqrestore(&cq->flush_lock, flags);
@@ -2801,7 +2775,7 @@ int bnxt_qplib_poll_cq(struct bnxt_qplib_cq *cq, struct bnxt_qplib_cqe *cqe,
 			goto exit;
 		default:
 			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: process_cq unknown type 0x%lx",
+				"process_cq unknown type 0x%lx\n",
 				hw_cqe->cqe_type_toggle &
 				CQ_BASE_CQE_TYPE_MASK);
 			rc = -EINVAL;
@@ -2814,7 +2788,7 @@ int bnxt_qplib_poll_cq(struct bnxt_qplib_cq *cq, struct bnxt_qplib_cqe *cqe,
 			 * next one
 			 */
 			dev_err(&cq->hwq.pdev->dev,
-				"QPLIB: process_cqe error rc = 0x%x", rc);
+				"process_cqe error rc = 0x%x\n", rc);
 		}
 		raw_cons++;
 	}
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c b/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c
index 2852d350ada1..be4e33e9f962 100644
--- a/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c
+++ b/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c
@@ -35,6 +35,9 @@
  *
  * Description: RDMA Controller HW interface
  */
+
+#define dev_fmt(fmt) "QPLIB: " fmt
+
 #include <linux/interrupt.h>
 #include <linux/spinlock.h>
 #include <linux/pci.h>
@@ -96,14 +99,13 @@ static int __send_message(struct bnxt_qplib_rcfw *rcfw, struct cmdq_base *req,
 	     opcode != CMDQ_BASE_OPCODE_INITIALIZE_FW &&
 	     opcode != CMDQ_BASE_OPCODE_QUERY_VERSION)) {
 		dev_err(&rcfw->pdev->dev,
-			"QPLIB: RCFW not initialized, reject opcode 0x%x",
-			opcode);
+			"RCFW not initialized, reject opcode 0x%x\n", opcode);
 		return -EINVAL;
 	}
 
 	if (test_bit(FIRMWARE_INITIALIZED_FLAG, &rcfw->flags) &&
 	    opcode == CMDQ_BASE_OPCODE_INITIALIZE_FW) {
-		dev_err(&rcfw->pdev->dev, "QPLIB: RCFW already initialized!");
+		dev_err(&rcfw->pdev->dev, "RCFW already initialized!\n");
 		return -EINVAL;
 	}
 
@@ -115,7 +117,7 @@ static int __send_message(struct bnxt_qplib_rcfw *rcfw, struct cmdq_base *req,
 	 */
 	spin_lock_irqsave(&cmdq->lock, flags);
 	if (req->cmd_size >= HWQ_FREE_SLOTS(cmdq)) {
-		dev_err(&rcfw->pdev->dev, "QPLIB: RCFW: CMDQ is full!");
+		dev_err(&rcfw->pdev->dev, "RCFW: CMDQ is full!\n");
 		spin_unlock_irqrestore(&cmdq->lock, flags);
 		return -EAGAIN;
 	}
@@ -154,7 +156,7 @@ static int __send_message(struct bnxt_qplib_rcfw *rcfw, struct cmdq_base *req,
 		cmdqe = &cmdq_ptr[get_cmdq_pg(sw_prod)][get_cmdq_idx(sw_prod)];
 		if (!cmdqe) {
 			dev_err(&rcfw->pdev->dev,
-				"QPLIB: RCFW request failed with no cmdqe!");
+				"RCFW request failed with no cmdqe!\n");
 			goto done;
 		}
 		/* Copy a segment of the req cmd to the cmdq */
@@ -210,7 +212,7 @@ int bnxt_qplib_rcfw_send_message(struct bnxt_qplib_rcfw *rcfw,
 
 		if (!retry_cnt || (rc != -EAGAIN && rc != -EBUSY)) {
 			/* send failed */
-			dev_err(&rcfw->pdev->dev, "QPLIB: cmdq[%#x]=%#x send failed",
+			dev_err(&rcfw->pdev->dev, "cmdq[%#x]=%#x send failed\n",
 				cookie, opcode);
 			return rc;
 		}
@@ -224,7 +226,7 @@ int bnxt_qplib_rcfw_send_message(struct bnxt_qplib_rcfw *rcfw,
 		rc = __wait_for_resp(rcfw, cookie);
 	if (rc) {
 		/* timed out */
-		dev_err(&rcfw->pdev->dev, "QPLIB: cmdq[%#x]=%#x timedout (%d)msec",
+		dev_err(&rcfw->pdev->dev, "cmdq[%#x]=%#x timedout (%d)msec\n",
 			cookie, opcode, RCFW_CMD_WAIT_TIME_MS);
 		set_bit(FIRMWARE_TIMED_OUT, &rcfw->flags);
 		return rc;
@@ -232,7 +234,7 @@ int bnxt_qplib_rcfw_send_message(struct bnxt_qplib_rcfw *rcfw,
 
 	if (evnt->status) {
 		/* failed with status */
-		dev_err(&rcfw->pdev->dev, "QPLIB: cmdq[%#x]=%#x status %#x",
+		dev_err(&rcfw->pdev->dev, "cmdq[%#x]=%#x status %#x\n",
 			cookie, opcode, evnt->status);
 		rc = -EFAULT;
 	}
@@ -298,9 +300,9 @@ static int bnxt_qplib_process_qp_event(struct bnxt_qplib_rcfw *rcfw,
 		qp_id = le32_to_cpu(err_event->xid);
 		qp = rcfw->qp_tbl[qp_id].qp_handle;
 		dev_dbg(&rcfw->pdev->dev,
-			"QPLIB: Received QP error notification");
+			"Received QP error notification\n");
 		dev_dbg(&rcfw->pdev->dev,
-			"QPLIB: qpid 0x%x, req_err=0x%x, resp_err=0x%x\n",
+			"qpid 0x%x, req_err=0x%x, resp_err=0x%x\n",
 			qp_id, err_event->req_err_state_reason,
 			err_event->res_err_state_reason);
 		if (!qp)
@@ -309,8 +311,17 @@ static int bnxt_qplib_process_qp_event(struct bnxt_qplib_rcfw *rcfw,
 		rcfw->aeq_handler(rcfw, qp_event, qp);
 		break;
 	default:
-		/* Command Response */
-		spin_lock_irqsave(&cmdq->lock, flags);
+		/*
+		 * Command Response
+		 * cmdq->lock needs to be acquired to synchronie
+		 * the command send and completion reaping. This function
+		 * is always called with creq->lock held. Using
+		 * the nested variant of spin_lock.
+		 *
+		 */
+
+		spin_lock_irqsave_nested(&cmdq->lock, flags,
+					 SINGLE_DEPTH_NESTING);
 		cookie = le16_to_cpu(qp_event->cookie);
 		mcookie = qp_event->cookie;
 		blocked = cookie & RCFW_CMD_IS_BLOCKING;
@@ -322,14 +333,16 @@ static int bnxt_qplib_process_qp_event(struct bnxt_qplib_rcfw *rcfw,
 			memcpy(crsqe->resp, qp_event, sizeof(*qp_event));
 			crsqe->resp = NULL;
 		} else {
-			dev_err(&rcfw->pdev->dev,
-				"QPLIB: CMD %s resp->cookie = %#x, evnt->cookie = %#x",
-				crsqe->resp ? "mismatch" : "collision",
-				crsqe->resp ? crsqe->resp->cookie : 0, mcookie);
+			if (crsqe->resp && crsqe->resp->cookie)
+				dev_err(&rcfw->pdev->dev,
+					"CMD %s cookie sent=%#x, recd=%#x\n",
+					crsqe->resp ? "mismatch" : "collision",
+					crsqe->resp ? crsqe->resp->cookie : 0,
+					mcookie);
 		}
 		if (!test_and_clear_bit(cbit, rcfw->cmdq_bitmap))
 			dev_warn(&rcfw->pdev->dev,
-				 "QPLIB: CMD bit %d was not requested", cbit);
+				 "CMD bit %d was not requested\n", cbit);
 		cmdq->cons += crsqe->req_size;
 		crsqe->req_size = 0;
 
@@ -376,14 +389,14 @@ static void bnxt_qplib_service_creq(unsigned long data)
 			    (rcfw, (struct creq_func_event *)creqe))
 				rcfw->creq_func_event_processed++;
 			else
-				dev_warn
-				(&rcfw->pdev->dev, "QPLIB:aeqe:%#x Not handled",
-				 type);
+				dev_warn(&rcfw->pdev->dev,
+					 "aeqe:%#x Not handled\n", type);
 			break;
 		default:
-			dev_warn(&rcfw->pdev->dev, "QPLIB: creqe with ");
-			dev_warn(&rcfw->pdev->dev,
-				 "QPLIB: op_event = 0x%x not handled", type);
+			if (type != ASYNC_EVENT_CMPL_TYPE_HWRM_ASYNC_EVENT)
+				dev_warn(&rcfw->pdev->dev,
+					 "creqe with event 0x%x not handled\n",
+					 type);
 			break;
 		}
 		raw_cons++;
@@ -551,7 +564,7 @@ int bnxt_qplib_alloc_rcfw_channel(struct pci_dev *pdev,
 				      BNXT_QPLIB_CREQE_UNITS, 0, PAGE_SIZE,
 				      HWQ_TYPE_L2_CMPL)) {
 		dev_err(&rcfw->pdev->dev,
-			"QPLIB: HW channel CREQ allocation failed");
+			"HW channel CREQ allocation failed\n");
 		goto fail;
 	}
 	rcfw->cmdq.max_elements = BNXT_QPLIB_CMDQE_MAX_CNT;
@@ -560,7 +573,7 @@ int bnxt_qplib_alloc_rcfw_channel(struct pci_dev *pdev,
 				      BNXT_QPLIB_CMDQE_UNITS, 0, PAGE_SIZE,
 				      HWQ_TYPE_CTX)) {
 		dev_err(&rcfw->pdev->dev,
-			"QPLIB: HW channel CMDQ allocation failed");
+			"HW channel CMDQ allocation failed\n");
 		goto fail;
 	}
 
@@ -605,21 +618,18 @@ void bnxt_qplib_disable_rcfw_channel(struct bnxt_qplib_rcfw *rcfw)
 
 	bnxt_qplib_rcfw_stop_irq(rcfw, true);
 
-	if (rcfw->cmdq_bar_reg_iomem)
-		iounmap(rcfw->cmdq_bar_reg_iomem);
-	rcfw->cmdq_bar_reg_iomem = NULL;
-
-	if (rcfw->creq_bar_reg_iomem)
-		iounmap(rcfw->creq_bar_reg_iomem);
-	rcfw->creq_bar_reg_iomem = NULL;
+	iounmap(rcfw->cmdq_bar_reg_iomem);
+	iounmap(rcfw->creq_bar_reg_iomem);
 
 	indx = find_first_bit(rcfw->cmdq_bitmap, rcfw->bmap_size);
 	if (indx != rcfw->bmap_size)
 		dev_err(&rcfw->pdev->dev,
-			"QPLIB: disabling RCFW with pending cmd-bit %lx", indx);
+			"disabling RCFW with pending cmd-bit %lx\n", indx);
 	kfree(rcfw->cmdq_bitmap);
 	rcfw->bmap_size = 0;
 
+	rcfw->cmdq_bar_reg_iomem = NULL;
+	rcfw->creq_bar_reg_iomem = NULL;
 	rcfw->aeq_handler = NULL;
 	rcfw->vector = 0;
 }
@@ -681,8 +691,7 @@ int bnxt_qplib_enable_rcfw_channel(struct pci_dev *pdev,
 					      RCFW_COMM_BASE_OFFSET,
 					      RCFW_COMM_SIZE);
 	if (!rcfw->cmdq_bar_reg_iomem) {
-		dev_err(&rcfw->pdev->dev,
-			"QPLIB: CMDQ BAR region %d mapping failed",
+		dev_err(&rcfw->pdev->dev, "CMDQ BAR region %d mapping failed\n",
 			rcfw->cmdq_bar_reg);
 		return -ENOMEM;
 	}
@@ -697,14 +706,15 @@ int bnxt_qplib_enable_rcfw_channel(struct pci_dev *pdev,
 	res_base = pci_resource_start(pdev, rcfw->creq_bar_reg);
 	if (!res_base)
 		dev_err(&rcfw->pdev->dev,
-			"QPLIB: CREQ BAR region %d resc start is 0!",
+			"CREQ BAR region %d resc start is 0!\n",
 			rcfw->creq_bar_reg);
 	rcfw->creq_bar_reg_iomem = ioremap_nocache(res_base + cp_bar_reg_off,
 						   4);
 	if (!rcfw->creq_bar_reg_iomem) {
-		dev_err(&rcfw->pdev->dev,
-			"QPLIB: CREQ BAR region %d mapping failed",
+		dev_err(&rcfw->pdev->dev, "CREQ BAR region %d mapping failed\n",
 			rcfw->creq_bar_reg);
+		iounmap(rcfw->cmdq_bar_reg_iomem);
+		rcfw->cmdq_bar_reg_iomem = NULL;
 		return -ENOMEM;
 	}
 	rcfw->creq_qp_event_processed = 0;
@@ -717,7 +727,7 @@ int bnxt_qplib_enable_rcfw_channel(struct pci_dev *pdev,
 	rc = bnxt_qplib_rcfw_start_irq(rcfw, msix_vector, true);
 	if (rc) {
 		dev_err(&rcfw->pdev->dev,
-			"QPLIB: Failed to request IRQ for CREQ rc = 0x%x", rc);
+			"Failed to request IRQ for CREQ rc = 0x%x\n", rc);
 		bnxt_qplib_disable_rcfw_channel(rcfw);
 		return rc;
 	}
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_rcfw.h b/drivers/infiniband/hw/bnxt_re/qplib_rcfw.h
index 46416dfe8830..9a8687dc0a79 100644
--- a/drivers/infiniband/hw/bnxt_re/qplib_rcfw.h
+++ b/drivers/infiniband/hw/bnxt_re/qplib_rcfw.h
@@ -154,6 +154,8 @@ struct bnxt_qplib_qp_node {
 	void *qp_handle;        /* ptr to qplib_qp */
 };
 
+#define BNXT_QPLIB_OOS_COUNT_MASK 0xFFFFFFFF
+
 /* RCFW Communication Channels */
 struct bnxt_qplib_rcfw {
 	struct pci_dev		*pdev;
@@ -190,6 +192,8 @@ struct bnxt_qplib_rcfw {
 	struct bnxt_qplib_crsq	*crsqe_tbl;
 	int qp_tbl_size;
 	struct bnxt_qplib_qp_node *qp_tbl;
+	u64 oos_prev;
+	u32 init_oos_stats;
 };
 
 void bnxt_qplib_free_rcfw_channel(struct bnxt_qplib_rcfw *rcfw);
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_res.c b/drivers/infiniband/hw/bnxt_re/qplib_res.c
index 539a5d44e6db..59eeac55626f 100644
--- a/drivers/infiniband/hw/bnxt_re/qplib_res.c
+++ b/drivers/infiniband/hw/bnxt_re/qplib_res.c
@@ -36,6 +36,8 @@
  * Description: QPLib resource manager
  */
 
+#define dev_fmt(fmt) "QPLIB: " fmt
+
 #include <linux/spinlock.h>
 #include <linux/pci.h>
 #include <linux/interrupt.h>
@@ -68,8 +70,7 @@ static void __free_pbl(struct pci_dev *pdev, struct bnxt_qplib_pbl *pbl,
 						  pbl->pg_map_arr[i]);
 			else
 				dev_warn(&pdev->dev,
-					 "QPLIB: PBL free pg_arr[%d] empty?!",
-					 i);
+					 "PBL free pg_arr[%d] empty?!\n", i);
 			pbl->pg_arr[i] = NULL;
 		}
 	}
@@ -537,7 +538,7 @@ static void bnxt_qplib_free_pkey_tbl(struct bnxt_qplib_res *res,
 				     struct bnxt_qplib_pkey_tbl *pkey_tbl)
 {
 	if (!pkey_tbl->tbl)
-		dev_dbg(&res->pdev->dev, "QPLIB: PKEY tbl not present");
+		dev_dbg(&res->pdev->dev, "PKEY tbl not present\n");
 	else
 		kfree(pkey_tbl->tbl);
 
@@ -578,7 +579,7 @@ int bnxt_qplib_dealloc_pd(struct bnxt_qplib_res *res,
 			  struct bnxt_qplib_pd *pd)
 {
 	if (test_and_set_bit(pd->id, pdt->tbl)) {
-		dev_warn(&res->pdev->dev, "Freeing an unused PD? pdn = %d",
+		dev_warn(&res->pdev->dev, "Freeing an unused PD? pdn = %d\n",
 			 pd->id);
 		return -EINVAL;
 	}
@@ -639,11 +640,11 @@ int bnxt_qplib_dealloc_dpi(struct bnxt_qplib_res *res,
 			   struct bnxt_qplib_dpi     *dpi)
 {
 	if (dpi->dpi >= dpit->max) {
-		dev_warn(&res->pdev->dev, "Invalid DPI? dpi = %d", dpi->dpi);
+		dev_warn(&res->pdev->dev, "Invalid DPI? dpi = %d\n", dpi->dpi);
 		return -EINVAL;
 	}
 	if (test_and_set_bit(dpi->dpi, dpit->tbl)) {
-		dev_warn(&res->pdev->dev, "Freeing an unused DPI? dpi = %d",
+		dev_warn(&res->pdev->dev, "Freeing an unused DPI? dpi = %d\n",
 			 dpi->dpi);
 		return -EINVAL;
 	}
@@ -673,22 +674,21 @@ static int bnxt_qplib_alloc_dpi_tbl(struct bnxt_qplib_res     *res,
 	u32 dbr_len, bytes;
 
 	if (dpit->dbr_bar_reg_iomem) {
-		dev_err(&res->pdev->dev,
-			"QPLIB: DBR BAR region %d already mapped", dbr_bar_reg);
+		dev_err(&res->pdev->dev, "DBR BAR region %d already mapped\n",
+			dbr_bar_reg);
 		return -EALREADY;
 	}
 
 	bar_reg_base = pci_resource_start(res->pdev, dbr_bar_reg);
 	if (!bar_reg_base) {
-		dev_err(&res->pdev->dev,
-			"QPLIB: BAR region %d resc start failed", dbr_bar_reg);
+		dev_err(&res->pdev->dev, "BAR region %d resc start failed\n",
+			dbr_bar_reg);
 		return -ENOMEM;
 	}
 
 	dbr_len = pci_resource_len(res->pdev, dbr_bar_reg) - dbr_offset;
 	if (!dbr_len || ((dbr_len & (PAGE_SIZE - 1)) != 0)) {
-		dev_err(&res->pdev->dev, "QPLIB: Invalid DBR length %d",
-			dbr_len);
+		dev_err(&res->pdev->dev, "Invalid DBR length %d\n", dbr_len);
 		return -ENOMEM;
 	}
 
@@ -696,8 +696,7 @@ static int bnxt_qplib_alloc_dpi_tbl(struct bnxt_qplib_res     *res,
 						  dbr_len);
 	if (!dpit->dbr_bar_reg_iomem) {
 		dev_err(&res->pdev->dev,
-			"QPLIB: FP: DBR BAR region %d mapping failed",
-			dbr_bar_reg);
+			"FP: DBR BAR region %d mapping failed\n", dbr_bar_reg);
 		return -ENOMEM;
 	}
 
@@ -767,7 +766,7 @@ static int bnxt_qplib_alloc_stats_ctx(struct pci_dev *pdev,
 	stats->dma = dma_alloc_coherent(&pdev->dev, stats->size,
 					&stats->dma_map, GFP_KERNEL);
 	if (!stats->dma) {
-		dev_err(&pdev->dev, "QPLIB: Stats DMA allocation failed");
+		dev_err(&pdev->dev, "Stats DMA allocation failed\n");
 		return -ENOMEM;
 	}
 	return 0;
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_sp.c b/drivers/infiniband/hw/bnxt_re/qplib_sp.c
index 4097f3fa25c5..5216b5f844cc 100644
--- a/drivers/infiniband/hw/bnxt_re/qplib_sp.c
+++ b/drivers/infiniband/hw/bnxt_re/qplib_sp.c
@@ -36,6 +36,8 @@
  * Description: Slow Path Operators
  */
 
+#define dev_fmt(fmt) "QPLIB: " fmt
+
 #include <linux/interrupt.h>
 #include <linux/spinlock.h>
 #include <linux/sched.h>
@@ -89,7 +91,7 @@ int bnxt_qplib_get_dev_attr(struct bnxt_qplib_rcfw *rcfw,
 	sbuf = bnxt_qplib_rcfw_alloc_sbuf(rcfw, sizeof(*sb));
 	if (!sbuf) {
 		dev_err(&rcfw->pdev->dev,
-			"QPLIB: SP: QUERY_FUNC alloc side buffer failed");
+			"SP: QUERY_FUNC alloc side buffer failed\n");
 		return -ENOMEM;
 	}
 
@@ -135,8 +137,16 @@ int bnxt_qplib_get_dev_attr(struct bnxt_qplib_rcfw *rcfw,
 	attr->max_srq = le16_to_cpu(sb->max_srq);
 	attr->max_srq_wqes = le32_to_cpu(sb->max_srq_wr) - 1;
 	attr->max_srq_sges = sb->max_srq_sge;
-	/* Bono only reports 1 PKEY for now, but it can support > 1 */
 	attr->max_pkey = le32_to_cpu(sb->max_pkeys);
+	/*
+	 * Some versions of FW reports more than 0xFFFF.
+	 * Restrict it for now to 0xFFFF to avoid
+	 * reporting trucated value
+	 */
+	if (attr->max_pkey > 0xFFFF) {
+		/* ib_port_attr::pkey_tbl_len is u16 */
+		attr->max_pkey = 0xFFFF;
+	}
 
 	attr->max_inline_data = le32_to_cpu(sb->max_inline_data);
 	attr->l2_db_size = (sb->l2_db_space_size + 1) *
@@ -186,8 +196,7 @@ int bnxt_qplib_set_func_resources(struct bnxt_qplib_res *res,
 					  (void *)&resp,
 					  NULL, 0);
 	if (rc) {
-		dev_err(&res->pdev->dev,
-			"QPLIB: Failed to set function resources");
+		dev_err(&res->pdev->dev, "Failed to set function resources\n");
 	}
 	return rc;
 }
@@ -199,7 +208,7 @@ int bnxt_qplib_get_sgid(struct bnxt_qplib_res *res,
 {
 	if (index >= sgid_tbl->max) {
 		dev_err(&res->pdev->dev,
-			"QPLIB: Index %d exceeded SGID table max (%d)",
+			"Index %d exceeded SGID table max (%d)\n",
 			index, sgid_tbl->max);
 		return -EINVAL;
 	}
@@ -217,13 +226,12 @@ int bnxt_qplib_del_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl,
 	int index;
 
 	if (!sgid_tbl) {
-		dev_err(&res->pdev->dev, "QPLIB: SGID table not allocated");
+		dev_err(&res->pdev->dev, "SGID table not allocated\n");
 		return -EINVAL;
 	}
 	/* Do we need a sgid_lock here? */
 	if (!sgid_tbl->active) {
-		dev_err(&res->pdev->dev,
-			"QPLIB: SGID table has no active entries");
+		dev_err(&res->pdev->dev, "SGID table has no active entries\n");
 		return -ENOMEM;
 	}
 	for (index = 0; index < sgid_tbl->max; index++) {
@@ -231,7 +239,7 @@ int bnxt_qplib_del_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl,
 			break;
 	}
 	if (index == sgid_tbl->max) {
-		dev_warn(&res->pdev->dev, "GID not found in the SGID table");
+		dev_warn(&res->pdev->dev, "GID not found in the SGID table\n");
 		return 0;
 	}
 	/* Remove GID from the SGID table */
@@ -244,7 +252,7 @@ int bnxt_qplib_del_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl,
 		RCFW_CMD_PREP(req, DELETE_GID, cmd_flags);
 		if (sgid_tbl->hw_id[index] == 0xFFFF) {
 			dev_err(&res->pdev->dev,
-				"QPLIB: GID entry contains an invalid HW id");
+				"GID entry contains an invalid HW id\n");
 			return -EINVAL;
 		}
 		req.gid_index = cpu_to_le16(sgid_tbl->hw_id[index]);
@@ -258,7 +266,7 @@ int bnxt_qplib_del_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl,
 	sgid_tbl->vlan[index] = 0;
 	sgid_tbl->active--;
 	dev_dbg(&res->pdev->dev,
-		"QPLIB: SGID deleted hw_id[0x%x] = 0x%x active = 0x%x",
+		"SGID deleted hw_id[0x%x] = 0x%x active = 0x%x\n",
 		 index, sgid_tbl->hw_id[index], sgid_tbl->active);
 	sgid_tbl->hw_id[index] = (u16)-1;
 
@@ -277,20 +285,19 @@ int bnxt_qplib_add_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl,
 	int i, free_idx;
 
 	if (!sgid_tbl) {
-		dev_err(&res->pdev->dev, "QPLIB: SGID table not allocated");
+		dev_err(&res->pdev->dev, "SGID table not allocated\n");
 		return -EINVAL;
 	}
 	/* Do we need a sgid_lock here? */
 	if (sgid_tbl->active == sgid_tbl->max) {
-		dev_err(&res->pdev->dev, "QPLIB: SGID table is full");
+		dev_err(&res->pdev->dev, "SGID table is full\n");
 		return -ENOMEM;
 	}
 	free_idx = sgid_tbl->max;
 	for (i = 0; i < sgid_tbl->max; i++) {
 		if (!memcmp(&sgid_tbl->tbl[i], gid, sizeof(*gid))) {
 			dev_dbg(&res->pdev->dev,
-				"QPLIB: SGID entry already exist in entry %d!",
-				i);
+				"SGID entry already exist in entry %d!\n", i);
 			*index = i;
 			return -EALREADY;
 		} else if (!memcmp(&sgid_tbl->tbl[i], &bnxt_qplib_gid_zero,
@@ -301,7 +308,7 @@ int bnxt_qplib_add_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl,
 	}
 	if (free_idx == sgid_tbl->max) {
 		dev_err(&res->pdev->dev,
-			"QPLIB: SGID table is FULL but count is not MAX??");
+			"SGID table is FULL but count is not MAX??\n");
 		return -ENOMEM;
 	}
 	if (update) {
@@ -348,7 +355,7 @@ int bnxt_qplib_add_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl,
 		sgid_tbl->vlan[free_idx] = 1;
 
 	dev_dbg(&res->pdev->dev,
-		"QPLIB: SGID added hw_id[0x%x] = 0x%x active = 0x%x",
+		"SGID added hw_id[0x%x] = 0x%x active = 0x%x\n",
 		 free_idx, sgid_tbl->hw_id[free_idx], sgid_tbl->active);
 
 	*index = free_idx;
@@ -404,7 +411,7 @@ int bnxt_qplib_get_pkey(struct bnxt_qplib_res *res,
 	}
 	if (index >= pkey_tbl->max) {
 		dev_err(&res->pdev->dev,
-			"QPLIB: Index %d exceeded PKEY table max (%d)",
+			"Index %d exceeded PKEY table max (%d)\n",
 			index, pkey_tbl->max);
 		return -EINVAL;
 	}
@@ -419,14 +426,13 @@ int bnxt_qplib_del_pkey(struct bnxt_qplib_res *res,
 	int i, rc = 0;
 
 	if (!pkey_tbl) {
-		dev_err(&res->pdev->dev, "QPLIB: PKEY table not allocated");
+		dev_err(&res->pdev->dev, "PKEY table not allocated\n");
 		return -EINVAL;
 	}
 
 	/* Do we need a pkey_lock here? */
 	if (!pkey_tbl->active) {
-		dev_err(&res->pdev->dev,
-			"QPLIB: PKEY table has no active entries");
+		dev_err(&res->pdev->dev, "PKEY table has no active entries\n");
 		return -ENOMEM;
 	}
 	for (i = 0; i < pkey_tbl->max; i++) {
@@ -435,8 +441,7 @@ int bnxt_qplib_del_pkey(struct bnxt_qplib_res *res,
 	}
 	if (i == pkey_tbl->max) {
 		dev_err(&res->pdev->dev,
-			"QPLIB: PKEY 0x%04x not found in the pkey table",
-			*pkey);
+			"PKEY 0x%04x not found in the pkey table\n", *pkey);
 		return -ENOMEM;
 	}
 	memset(&pkey_tbl->tbl[i], 0, sizeof(*pkey));
@@ -453,13 +458,13 @@ int bnxt_qplib_add_pkey(struct bnxt_qplib_res *res,
 	int i, free_idx, rc = 0;
 
 	if (!pkey_tbl) {
-		dev_err(&res->pdev->dev, "QPLIB: PKEY table not allocated");
+		dev_err(&res->pdev->dev, "PKEY table not allocated\n");
 		return -EINVAL;
 	}
 
 	/* Do we need a pkey_lock here? */
 	if (pkey_tbl->active == pkey_tbl->max) {
-		dev_err(&res->pdev->dev, "QPLIB: PKEY table is full");
+		dev_err(&res->pdev->dev, "PKEY table is full\n");
 		return -ENOMEM;
 	}
 	free_idx = pkey_tbl->max;
@@ -471,7 +476,7 @@ int bnxt_qplib_add_pkey(struct bnxt_qplib_res *res,
 	}
 	if (free_idx == pkey_tbl->max) {
 		dev_err(&res->pdev->dev,
-			"QPLIB: PKEY table is FULL but count is not MAX??");
+			"PKEY table is FULL but count is not MAX??\n");
 		return -ENOMEM;
 	}
 	/* Add PKEY to the pkey_tbl */
@@ -555,8 +560,7 @@ int bnxt_qplib_free_mrw(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mrw)
 	int rc;
 
 	if (mrw->lkey == 0xFFFFFFFF) {
-		dev_info(&res->pdev->dev,
-			 "QPLIB: SP: Free a reserved lkey MRW");
+		dev_info(&res->pdev->dev, "SP: Free a reserved lkey MRW\n");
 		return 0;
 	}
 
@@ -666,9 +670,8 @@ int bnxt_qplib_reg_mr(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mr,
 			pages++;
 
 		if (pages > MAX_PBL_LVL_1_PGS) {
-			dev_err(&res->pdev->dev, "QPLIB: SP: Reg MR pages ");
 			dev_err(&res->pdev->dev,
-				"requested (0x%x) exceeded max (0x%x)",
+				"SP: Reg MR pages requested (0x%x) exceeded max (0x%x)\n",
 				pages, MAX_PBL_LVL_1_PGS);
 			return -ENOMEM;
 		}
@@ -684,7 +687,7 @@ int bnxt_qplib_reg_mr(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mr,
 					       HWQ_TYPE_CTX);
 		if (rc) {
 			dev_err(&res->pdev->dev,
-				"SP: Reg MR memory allocation failed");
+				"SP: Reg MR memory allocation failed\n");
 			return -ENOMEM;
 		}
 		/* Write to the hwq */
@@ -795,7 +798,7 @@ int bnxt_qplib_get_roce_stats(struct bnxt_qplib_rcfw *rcfw,
 	sbuf = bnxt_qplib_rcfw_alloc_sbuf(rcfw, sizeof(*sb));
 	if (!sbuf) {
 		dev_err(&rcfw->pdev->dev,
-			"QPLIB: SP: QUERY_ROCE_STATS alloc side buffer failed");
+			"SP: QUERY_ROCE_STATS alloc side buffer failed\n");
 		return -ENOMEM;
 	}
 
@@ -845,6 +848,16 @@ int bnxt_qplib_get_roce_stats(struct bnxt_qplib_rcfw *rcfw,
 	stats->res_srq_load_err = le64_to_cpu(sb->res_srq_load_err);
 	stats->res_tx_pci_err = le64_to_cpu(sb->res_tx_pci_err);
 	stats->res_rx_pci_err = le64_to_cpu(sb->res_rx_pci_err);
+	if (!rcfw->init_oos_stats) {
+		rcfw->oos_prev = le64_to_cpu(sb->res_oos_drop_count);
+		rcfw->init_oos_stats = 1;
+	} else {
+		stats->res_oos_drop_count +=
+				(le64_to_cpu(sb->res_oos_drop_count) -
+				 rcfw->oos_prev) & BNXT_QPLIB_OOS_COUNT_MASK;
+		rcfw->oos_prev = le64_to_cpu(sb->res_oos_drop_count);
+	}
+
 bail:
 	bnxt_qplib_rcfw_free_sbuf(rcfw, sbuf);
 	return rc;
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_sp.h b/drivers/infiniband/hw/bnxt_re/qplib_sp.h
index 9d3e8b994945..8079d7f5a008 100644
--- a/drivers/infiniband/hw/bnxt_re/qplib_sp.h
+++ b/drivers/infiniband/hw/bnxt_re/qplib_sp.h
@@ -205,6 +205,16 @@ struct bnxt_qplib_roce_stats {
 	/* res_tx_pci_err is 64 b */
 	u64 res_rx_pci_err;
 	/* res_rx_pci_err is 64 b */
+	u64 res_oos_drop_count;
+	/* res_oos_drop_count */
+	u64     active_qp_count_p0;
+	/* port 0 active qps */
+	u64     active_qp_count_p1;
+	/* port 1 active qps */
+	u64     active_qp_count_p2;
+	/* port 2 active qps */
+	u64     active_qp_count_p3;
+	/* port 3 active qps */
 };
 
 int bnxt_qplib_get_sgid(struct bnxt_qplib_res *res,
diff --git a/drivers/infiniband/hw/bnxt_re/roce_hsi.h b/drivers/infiniband/hw/bnxt_re/roce_hsi.h
index 3e5a4f760d0e..8a9ead419ac2 100644
--- a/drivers/infiniband/hw/bnxt_re/roce_hsi.h
+++ b/drivers/infiniband/hw/bnxt_re/roce_hsi.h
@@ -2929,6 +2929,11 @@ struct creq_query_roce_stats_resp_sb {
 	__le64	res_srq_load_err;
 	__le64	res_tx_pci_err;
 	__le64	res_rx_pci_err;
+	__le64  res_oos_drop_count;
+	__le64  active_qp_count_p0;
+	__le64  active_qp_count_p1;
+	__le64  active_qp_count_p2;
+	__le64  active_qp_count_p3;
 };
 
 /* QP error notification event (16 bytes) */
diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c
index 1b9ff21aa1d5..ebbec02cebe0 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_provider.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c
@@ -1127,17 +1127,18 @@ static int iwch_query_port(struct ib_device *ibdev,
 	return 0;
 }
 
-static ssize_t show_rev(struct device *dev, struct device_attribute *attr,
-			char *buf)
+static ssize_t hw_rev_show(struct device *dev,
+			   struct device_attribute *attr, char *buf)
 {
 	struct iwch_dev *iwch_dev = container_of(dev, struct iwch_dev,
 						 ibdev.dev);
 	pr_debug("%s dev 0x%p\n", __func__, dev);
 	return sprintf(buf, "%d\n", iwch_dev->rdev.t3cdev_p->type);
 }
+static DEVICE_ATTR_RO(hw_rev);
 
-static ssize_t show_hca(struct device *dev, struct device_attribute *attr,
-			char *buf)
+static ssize_t hca_type_show(struct device *dev,
+			     struct device_attribute *attr, char *buf)
 {
 	struct iwch_dev *iwch_dev = container_of(dev, struct iwch_dev,
 						 ibdev.dev);
@@ -1148,9 +1149,10 @@ static ssize_t show_hca(struct device *dev, struct device_attribute *attr,
 	lldev->ethtool_ops->get_drvinfo(lldev, &info);
 	return sprintf(buf, "%s\n", info.driver);
 }
+static DEVICE_ATTR_RO(hca_type);
 
-static ssize_t show_board(struct device *dev, struct device_attribute *attr,
-			  char *buf)
+static ssize_t board_id_show(struct device *dev,
+			     struct device_attribute *attr, char *buf)
 {
 	struct iwch_dev *iwch_dev = container_of(dev, struct iwch_dev,
 						 ibdev.dev);
@@ -1158,6 +1160,7 @@ static ssize_t show_board(struct device *dev, struct device_attribute *attr,
 	return sprintf(buf, "%x.%x\n", iwch_dev->rdev.rnic_info.pdev->vendor,
 		       iwch_dev->rdev.rnic_info.pdev->device);
 }
+static DEVICE_ATTR_RO(board_id);
 
 enum counters {
 	IPINRECEIVES,
@@ -1274,14 +1277,15 @@ static int iwch_get_mib(struct ib_device *ibdev, struct rdma_hw_stats *stats,
 	return stats->num_counters;
 }
 
-static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
-static DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL);
+static struct attribute *iwch_class_attributes[] = {
+	&dev_attr_hw_rev.attr,
+	&dev_attr_hca_type.attr,
+	&dev_attr_board_id.attr,
+	NULL
+};
 
-static struct device_attribute *iwch_class_attributes[] = {
-	&dev_attr_hw_rev,
-	&dev_attr_hca_type,
-	&dev_attr_board_id,
+static const struct attribute_group iwch_attr_group = {
+	.attrs = iwch_class_attributes,
 };
 
 static int iwch_port_immutable(struct ib_device *ibdev, u8 port_num,
@@ -1316,10 +1320,8 @@ static void get_dev_fw_ver_str(struct ib_device *ibdev, char *str)
 int iwch_register_device(struct iwch_dev *dev)
 {
 	int ret;
-	int i;
 
 	pr_debug("%s iwch_dev %p\n", __func__, dev);
-	strlcpy(dev->ibdev.name, "cxgb3_%d", IB_DEVICE_NAME_MAX);
 	memset(&dev->ibdev.node_guid, 0, sizeof(dev->ibdev.node_guid));
 	memcpy(&dev->ibdev.node_guid, dev->rdev.t3cdev_p->lldev->dev_addr, 6);
 	dev->ibdev.owner = THIS_MODULE;
@@ -1402,33 +1404,16 @@ int iwch_register_device(struct iwch_dev *dev)
 	       sizeof(dev->ibdev.iwcm->ifname));
 
 	dev->ibdev.driver_id = RDMA_DRIVER_CXGB3;
-	ret = ib_register_device(&dev->ibdev, NULL);
+	rdma_set_device_sysfs_group(&dev->ibdev, &iwch_attr_group);
+	ret = ib_register_device(&dev->ibdev, "cxgb3_%d", NULL);
 	if (ret)
-		goto bail1;
-
-	for (i = 0; i < ARRAY_SIZE(iwch_class_attributes); ++i) {
-		ret = device_create_file(&dev->ibdev.dev,
-					 iwch_class_attributes[i]);
-		if (ret) {
-			goto bail2;
-		}
-	}
-	return 0;
-bail2:
-	ib_unregister_device(&dev->ibdev);
-bail1:
-	kfree(dev->ibdev.iwcm);
+		kfree(dev->ibdev.iwcm);
 	return ret;
 }
 
 void iwch_unregister_device(struct iwch_dev *dev)
 {
-	int i;
-
 	pr_debug("%s iwch_dev %p\n", __func__, dev);
-	for (i = 0; i < ARRAY_SIZE(iwch_class_attributes); ++i)
-		device_remove_file(&dev->ibdev.dev,
-				   iwch_class_attributes[i]);
 	ib_unregister_device(&dev->ibdev);
 	kfree(dev->ibdev.iwcm);
 	return;
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
index 0f83cbec33f3..615413bd3e8d 100644
--- a/drivers/infiniband/hw/cxgb4/cm.c
+++ b/drivers/infiniband/hw/cxgb4/cm.c
@@ -403,8 +403,7 @@ void _c4iw_free_ep(struct kref *kref)
 				 ep->com.local_addr.ss_family);
 		dst_release(ep->dst);
 		cxgb4_l2t_release(ep->l2t);
-		if (ep->mpa_skb)
-			kfree_skb(ep->mpa_skb);
+		kfree_skb(ep->mpa_skb);
 	}
 	if (!skb_queue_empty(&ep->com.ep_skb_list))
 		skb_queue_purge(&ep->com.ep_skb_list);
diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c
index 6d3042794094..1fd8798d91a7 100644
--- a/drivers/infiniband/hw/cxgb4/cq.c
+++ b/drivers/infiniband/hw/cxgb4/cq.c
@@ -161,7 +161,7 @@ static int create_cq(struct c4iw_rdev *rdev, struct t4_cq *cq,
 	cq->gts = rdev->lldi.gts_reg;
 	cq->rdev = rdev;
 
-	cq->bar2_va = c4iw_bar2_addrs(rdev, cq->cqid, T4_BAR2_QTYPE_INGRESS,
+	cq->bar2_va = c4iw_bar2_addrs(rdev, cq->cqid, CXGB4_BAR2_QTYPE_INGRESS,
 				      &cq->bar2_qid,
 				      user ? &cq->bar2_pa : NULL);
 	if (user && !cq->bar2_pa) {
diff --git a/drivers/infiniband/hw/cxgb4/provider.c b/drivers/infiniband/hw/cxgb4/provider.c
index 4eda6872e617..cbb3c0ddd990 100644
--- a/drivers/infiniband/hw/cxgb4/provider.c
+++ b/drivers/infiniband/hw/cxgb4/provider.c
@@ -373,8 +373,8 @@ static int c4iw_query_port(struct ib_device *ibdev, u8 port,
 	return 0;
 }
 
-static ssize_t show_rev(struct device *dev, struct device_attribute *attr,
-			char *buf)
+static ssize_t hw_rev_show(struct device *dev,
+			   struct device_attribute *attr, char *buf)
 {
 	struct c4iw_dev *c4iw_dev = container_of(dev, struct c4iw_dev,
 						 ibdev.dev);
@@ -382,9 +382,10 @@ static ssize_t show_rev(struct device *dev, struct device_attribute *attr,
 	return sprintf(buf, "%d\n",
 		       CHELSIO_CHIP_RELEASE(c4iw_dev->rdev.lldi.adapter_type));
 }
+static DEVICE_ATTR_RO(hw_rev);
 
-static ssize_t show_hca(struct device *dev, struct device_attribute *attr,
-			char *buf)
+static ssize_t hca_type_show(struct device *dev,
+			     struct device_attribute *attr, char *buf)
 {
 	struct c4iw_dev *c4iw_dev = container_of(dev, struct c4iw_dev,
 						 ibdev.dev);
@@ -395,9 +396,10 @@ static ssize_t show_hca(struct device *dev, struct device_attribute *attr,
 	lldev->ethtool_ops->get_drvinfo(lldev, &info);
 	return sprintf(buf, "%s\n", info.driver);
 }
+static DEVICE_ATTR_RO(hca_type);
 
-static ssize_t show_board(struct device *dev, struct device_attribute *attr,
-			  char *buf)
+static ssize_t board_id_show(struct device *dev, struct device_attribute *attr,
+			     char *buf)
 {
 	struct c4iw_dev *c4iw_dev = container_of(dev, struct c4iw_dev,
 						 ibdev.dev);
@@ -405,6 +407,7 @@ static ssize_t show_board(struct device *dev, struct device_attribute *attr,
 	return sprintf(buf, "%x.%x\n", c4iw_dev->rdev.lldi.pdev->vendor,
 		       c4iw_dev->rdev.lldi.pdev->device);
 }
+static DEVICE_ATTR_RO(board_id);
 
 enum counters {
 	IP4INSEGS,
@@ -461,14 +464,15 @@ static int c4iw_get_mib(struct ib_device *ibdev,
 	return stats->num_counters;
 }
 
-static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
-static DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL);
+static struct attribute *c4iw_class_attributes[] = {
+	&dev_attr_hw_rev.attr,
+	&dev_attr_hca_type.attr,
+	&dev_attr_board_id.attr,
+	NULL
+};
 
-static struct device_attribute *c4iw_class_attributes[] = {
-	&dev_attr_hw_rev,
-	&dev_attr_hca_type,
-	&dev_attr_board_id,
+static const struct attribute_group c4iw_attr_group = {
+	.attrs = c4iw_class_attributes,
 };
 
 static int c4iw_port_immutable(struct ib_device *ibdev, u8 port_num,
@@ -530,12 +534,10 @@ static int fill_res_entry(struct sk_buff *msg, struct rdma_restrack_entry *res)
 void c4iw_register_device(struct work_struct *work)
 {
 	int ret;
-	int i;
 	struct uld_ctx *ctx = container_of(work, struct uld_ctx, reg_work);
 	struct c4iw_dev *dev = ctx->dev;
 
 	pr_debug("c4iw_dev %p\n", dev);
-	strlcpy(dev->ibdev.name, "cxgb4_%d", IB_DEVICE_NAME_MAX);
 	memset(&dev->ibdev.node_guid, 0, sizeof(dev->ibdev.node_guid));
 	memcpy(&dev->ibdev.node_guid, dev->rdev.lldi.ports[0]->dev_addr, 6);
 	dev->ibdev.owner = THIS_MODULE;
@@ -626,20 +628,13 @@ void c4iw_register_device(struct work_struct *work)
 	memcpy(dev->ibdev.iwcm->ifname, dev->rdev.lldi.ports[0]->name,
 	       sizeof(dev->ibdev.iwcm->ifname));
 
+	rdma_set_device_sysfs_group(&dev->ibdev, &c4iw_attr_group);
 	dev->ibdev.driver_id = RDMA_DRIVER_CXGB4;
-	ret = ib_register_device(&dev->ibdev, NULL);
+	ret = ib_register_device(&dev->ibdev, "cxgb4_%d", NULL);
 	if (ret)
 		goto err_kfree_iwcm;
-
-	for (i = 0; i < ARRAY_SIZE(c4iw_class_attributes); ++i) {
-		ret = device_create_file(&dev->ibdev.dev,
-					 c4iw_class_attributes[i]);
-		if (ret)
-			goto err_unregister_device;
-	}
 	return;
-err_unregister_device:
-	ib_unregister_device(&dev->ibdev);
+
 err_kfree_iwcm:
 	kfree(dev->ibdev.iwcm);
 err_dealloc_ctx:
@@ -651,12 +646,7 @@ err_dealloc_ctx:
 
 void c4iw_unregister_device(struct c4iw_dev *dev)
 {
-	int i;
-
 	pr_debug("c4iw_dev %p\n", dev);
-	for (i = 0; i < ARRAY_SIZE(c4iw_class_attributes); ++i)
-		device_remove_file(&dev->ibdev.dev,
-				   c4iw_class_attributes[i]);
 	ib_unregister_device(&dev->ibdev);
 	kfree(dev->ibdev.iwcm);
 	return;
diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c
index 62d6f197ec0b..13478f3b7057 100644
--- a/drivers/infiniband/hw/cxgb4/qp.c
+++ b/drivers/infiniband/hw/cxgb4/qp.c
@@ -279,12 +279,13 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
 
 	wq->db = rdev->lldi.db_reg;
 
-	wq->sq.bar2_va = c4iw_bar2_addrs(rdev, wq->sq.qid, T4_BAR2_QTYPE_EGRESS,
+	wq->sq.bar2_va = c4iw_bar2_addrs(rdev, wq->sq.qid,
+					 CXGB4_BAR2_QTYPE_EGRESS,
 					 &wq->sq.bar2_qid,
 					 user ? &wq->sq.bar2_pa : NULL);
 	if (need_rq)
 		wq->rq.bar2_va = c4iw_bar2_addrs(rdev, wq->rq.qid,
-						 T4_BAR2_QTYPE_EGRESS,
+						 CXGB4_BAR2_QTYPE_EGRESS,
 						 &wq->rq.bar2_qid,
 						 user ? &wq->rq.bar2_pa : NULL);
 
@@ -2572,7 +2573,7 @@ static int alloc_srq_queue(struct c4iw_srq *srq, struct c4iw_dev_ucontext *uctx,
 	memset(wq->queue, 0, wq->memsize);
 	dma_unmap_addr_set(wq, mapping, wq->dma_addr);
 
-	wq->bar2_va = c4iw_bar2_addrs(rdev, wq->qid, T4_BAR2_QTYPE_EGRESS,
+	wq->bar2_va = c4iw_bar2_addrs(rdev, wq->qid, CXGB4_BAR2_QTYPE_EGRESS,
 				      &wq->bar2_qid,
 			user ? &wq->bar2_pa : NULL);
 
@@ -2813,8 +2814,7 @@ err_free_queue:
 	free_srq_queue(srq, ucontext ? &ucontext->uctx : &rhp->rdev.uctx,
 		       srq->wr_waitp);
 err_free_skb:
-	if (srq->destroy_skb)
-		kfree_skb(srq->destroy_skb);
+	kfree_skb(srq->destroy_skb);
 err_free_srq_idx:
 	c4iw_free_srq_idx(&rhp->rdev, srq->idx);
 err_free_wr_wait:
diff --git a/drivers/infiniband/hw/hfi1/Makefile b/drivers/infiniband/hw/hfi1/Makefile
index f451ba912f47..ff790390c91a 100644
--- a/drivers/infiniband/hw/hfi1/Makefile
+++ b/drivers/infiniband/hw/hfi1/Makefile
@@ -8,12 +8,42 @@
 #
 obj-$(CONFIG_INFINIBAND_HFI1) += hfi1.o
 
-hfi1-y := affinity.o chip.o device.o driver.o efivar.o \
-	eprom.o exp_rcv.o file_ops.o firmware.o \
-	init.o intr.o mad.o mmu_rb.o pcie.o pio.o pio_copy.o platform.o \
-	qp.o qsfp.o rc.o ruc.o sdma.o sysfs.o trace.o \
-	uc.o ud.o user_exp_rcv.o user_pages.o user_sdma.o verbs.o \
-	verbs_txreq.o vnic_main.o vnic_sdma.o
+hfi1-y := \
+	affinity.o \
+	chip.o \
+	device.o \
+	driver.o \
+	efivar.o \
+	eprom.o \
+	exp_rcv.o \
+	file_ops.o \
+	firmware.o \
+	init.o \
+	intr.o \
+	iowait.o \
+	mad.o \
+	mmu_rb.o \
+	msix.o \
+	pcie.o \
+	pio.o \
+	pio_copy.o \
+	platform.o \
+	qp.o \
+	qsfp.o \
+	rc.o \
+	ruc.o \
+	sdma.o \
+	sysfs.o \
+	trace.o \
+	uc.o \
+	ud.o \
+	user_exp_rcv.o \
+	user_pages.o \
+	user_sdma.o \
+	verbs.o \
+	verbs_txreq.o \
+	vnic_main.o \
+	vnic_sdma.o
 
 ifdef CONFIG_DEBUG_FS
 hfi1-y += debugfs.o
diff --git a/drivers/infiniband/hw/hfi1/affinity.c b/drivers/infiniband/hw/hfi1/affinity.c
index bedd5fba33b0..2baf38cc1e23 100644
--- a/drivers/infiniband/hw/hfi1/affinity.c
+++ b/drivers/infiniband/hw/hfi1/affinity.c
@@ -817,10 +817,10 @@ static void hfi1_update_sdma_affinity(struct hfi1_msix_entry *msix, int cpu)
 	set = &entry->def_intr;
 	cpumask_set_cpu(cpu, &set->mask);
 	cpumask_set_cpu(cpu, &set->used);
-	for (i = 0; i < dd->num_msix_entries; i++) {
+	for (i = 0; i < dd->msix_info.max_requested; i++) {
 		struct hfi1_msix_entry *other_msix;
 
-		other_msix = &dd->msix_entries[i];
+		other_msix = &dd->msix_info.msix_entries[i];
 		if (other_msix->type != IRQ_SDMA || other_msix == msix)
 			continue;
 
diff --git a/drivers/infiniband/hw/hfi1/chip.c b/drivers/infiniband/hw/hfi1/chip.c
index e1668bcc2d13..9b20479dc710 100644
--- a/drivers/infiniband/hw/hfi1/chip.c
+++ b/drivers/infiniband/hw/hfi1/chip.c
@@ -67,8 +67,6 @@
 #include "debugfs.h"
 #include "fault.h"
 
-#define NUM_IB_PORTS 1
-
 uint kdeth_qp;
 module_param_named(kdeth_qp, kdeth_qp, uint, S_IRUGO);
 MODULE_PARM_DESC(kdeth_qp, "Set the KDETH queue pair prefix");
@@ -1100,9 +1098,9 @@ struct err_reg_info {
 	const char *desc;
 };
 
-#define NUM_MISC_ERRS (IS_GENERAL_ERR_END - IS_GENERAL_ERR_START)
-#define NUM_DC_ERRS (IS_DC_END - IS_DC_START)
-#define NUM_VARIOUS (IS_VARIOUS_END - IS_VARIOUS_START)
+#define NUM_MISC_ERRS (IS_GENERAL_ERR_END + 1 - IS_GENERAL_ERR_START)
+#define NUM_DC_ERRS (IS_DC_END + 1 - IS_DC_START)
+#define NUM_VARIOUS (IS_VARIOUS_END + 1 - IS_VARIOUS_START)
 
 /*
  * Helpers for building HFI and DC error interrupt table entries.  Different
@@ -8181,7 +8179,7 @@ static void is_rcv_avail_int(struct hfi1_devdata *dd, unsigned int source)
 /**
  * is_rcv_urgent_int() - User receive context urgent IRQ handler
  * @dd: valid dd
- * @source: logical IRQ source (ofse from IS_RCVURGENT_START)
+ * @source: logical IRQ source (offset from IS_RCVURGENT_START)
  *
  * RX block receive urgent interrupt.  Source is < 160.
  *
@@ -8231,7 +8229,7 @@ static const struct is_table is_table[] = {
 				is_sdma_eng_err_name,	is_sdma_eng_err_int },
 { IS_SENDCTXT_ERR_START, IS_SENDCTXT_ERR_END,
 				is_sendctxt_err_name,	is_sendctxt_err_int },
-{ IS_SDMA_START,	     IS_SDMA_END,
+{ IS_SDMA_START,	     IS_SDMA_IDLE_END,
 				is_sdma_eng_name,	is_sdma_eng_int },
 { IS_VARIOUS_START,	     IS_VARIOUS_END,
 				is_various_name,	is_various_int },
@@ -8257,7 +8255,7 @@ static void is_interrupt(struct hfi1_devdata *dd, unsigned int source)
 
 	/* avoids a double compare by walking the table in-order */
 	for (entry = &is_table[0]; entry->is_name; entry++) {
-		if (source < entry->end) {
+		if (source <= entry->end) {
 			trace_hfi1_interrupt(dd, entry, source);
 			entry->is_int(dd, source - entry->start);
 			return;
@@ -8276,7 +8274,7 @@ static void is_interrupt(struct hfi1_devdata *dd, unsigned int source)
  * context DATA IRQs are threaded and are not supported by this handler.
  *
  */
-static irqreturn_t general_interrupt(int irq, void *data)
+irqreturn_t general_interrupt(int irq, void *data)
 {
 	struct hfi1_devdata *dd = data;
 	u64 regs[CCE_NUM_INT_CSRS];
@@ -8309,7 +8307,7 @@ static irqreturn_t general_interrupt(int irq, void *data)
 	return handled;
 }
 
-static irqreturn_t sdma_interrupt(int irq, void *data)
+irqreturn_t sdma_interrupt(int irq, void *data)
 {
 	struct sdma_engine *sde = data;
 	struct hfi1_devdata *dd = sde->dd;
@@ -8401,7 +8399,7 @@ static inline int check_packet_present(struct hfi1_ctxtdata *rcd)
  * invoked) is finished.  The intent is to avoid extra interrupts while we
  * are processing packets anyway.
  */
-static irqreturn_t receive_context_interrupt(int irq, void *data)
+irqreturn_t receive_context_interrupt(int irq, void *data)
 {
 	struct hfi1_ctxtdata *rcd = data;
 	struct hfi1_devdata *dd = rcd->dd;
@@ -8441,7 +8439,7 @@ static irqreturn_t receive_context_interrupt(int irq, void *data)
  * Receive packet thread handler.  This expects to be invoked with the
  * receive interrupt still blocked.
  */
-static irqreturn_t receive_context_thread(int irq, void *data)
+irqreturn_t receive_context_thread(int irq, void *data)
 {
 	struct hfi1_ctxtdata *rcd = data;
 	int present;
@@ -9651,30 +9649,10 @@ void qsfp_event(struct work_struct *work)
 	}
 }
 
-static void init_qsfp_int(struct hfi1_devdata *dd)
+void init_qsfp_int(struct hfi1_devdata *dd)
 {
 	struct hfi1_pportdata *ppd = dd->pport;
-	u64 qsfp_mask, cce_int_mask;
-	const int qsfp1_int_smask = QSFP1_INT % 64;
-	const int qsfp2_int_smask = QSFP2_INT % 64;
-
-	/*
-	 * disable QSFP1 interrupts for HFI1, QSFP2 interrupts for HFI0
-	 * Qsfp1Int and Qsfp2Int are adjacent bits in the same CSR,
-	 * therefore just one of QSFP1_INT/QSFP2_INT can be used to find
-	 * the index of the appropriate CSR in the CCEIntMask CSR array
-	 */
-	cce_int_mask = read_csr(dd, CCE_INT_MASK +
-				(8 * (QSFP1_INT / 64)));
-	if (dd->hfi1_id) {
-		cce_int_mask &= ~((u64)1 << qsfp1_int_smask);
-		write_csr(dd, CCE_INT_MASK + (8 * (QSFP1_INT / 64)),
-			  cce_int_mask);
-	} else {
-		cce_int_mask &= ~((u64)1 << qsfp2_int_smask);
-		write_csr(dd, CCE_INT_MASK + (8 * (QSFP2_INT / 64)),
-			  cce_int_mask);
-	}
+	u64 qsfp_mask;
 
 	qsfp_mask = (u64)(QSFP_HFI0_INT_N | QSFP_HFI0_MODPRST_N);
 	/* Clear current status to avoid spurious interrupts */
@@ -9691,6 +9669,12 @@ static void init_qsfp_int(struct hfi1_devdata *dd)
 	write_csr(dd,
 		  dd->hfi1_id ? ASIC_QSFP2_INVERT : ASIC_QSFP1_INVERT,
 		  qsfp_mask);
+
+	/* Enable the appropriate QSFP IRQ source */
+	if (!dd->hfi1_id)
+		set_intr_bits(dd, QSFP1_INT, QSFP1_INT, true);
+	else
+		set_intr_bits(dd, QSFP2_INT, QSFP2_INT, true);
 }
 
 /*
@@ -10577,12 +10561,29 @@ void set_link_down_reason(struct hfi1_pportdata *ppd, u8 lcl_reason,
 	}
 }
 
-/*
- * Verify if BCT for data VLs is non-zero.
+/**
+ * data_vls_operational() - Verify if data VL BCT credits and MTU
+ *			    are both set.
+ * @ppd: pointer to hfi1_pportdata structure
+ *
+ * Return: true - Ok, false -otherwise.
  */
 static inline bool data_vls_operational(struct hfi1_pportdata *ppd)
 {
-	return !!ppd->actual_vls_operational;
+	int i;
+	u64 reg;
+
+	if (!ppd->actual_vls_operational)
+		return false;
+
+	for (i = 0; i < ppd->vls_supported; i++) {
+		reg = read_csr(ppd->dd, SEND_CM_CREDIT_VL + (8 * i));
+		if ((reg && !ppd->dd->vld[i].mtu) ||
+		    (!reg && ppd->dd->vld[i].mtu))
+			return false;
+	}
+
+	return true;
 }
 
 /*
@@ -10695,7 +10696,8 @@ int set_link_state(struct hfi1_pportdata *ppd, u32 state)
 
 		if (!data_vls_operational(ppd)) {
 			dd_dev_err(dd,
-				   "%s: data VLs not operational\n", __func__);
+				   "%s: Invalid data VL credits or mtu\n",
+				   __func__);
 			ret = -EINVAL;
 			break;
 		}
@@ -11932,10 +11934,16 @@ void hfi1_rcvctrl(struct hfi1_devdata *dd, unsigned int op,
 
 		rcvctrl &= ~RCV_CTXT_CTRL_ENABLE_SMASK;
 	}
-	if (op & HFI1_RCVCTRL_INTRAVAIL_ENB)
+	if (op & HFI1_RCVCTRL_INTRAVAIL_ENB) {
+		set_intr_bits(dd, IS_RCVAVAIL_START + rcd->ctxt,
+			      IS_RCVAVAIL_START + rcd->ctxt, true);
 		rcvctrl |= RCV_CTXT_CTRL_INTR_AVAIL_SMASK;
-	if (op & HFI1_RCVCTRL_INTRAVAIL_DIS)
+	}
+	if (op & HFI1_RCVCTRL_INTRAVAIL_DIS) {
+		set_intr_bits(dd, IS_RCVAVAIL_START + rcd->ctxt,
+			      IS_RCVAVAIL_START + rcd->ctxt, false);
 		rcvctrl &= ~RCV_CTXT_CTRL_INTR_AVAIL_SMASK;
+	}
 	if ((op & HFI1_RCVCTRL_TAILUPD_ENB) && rcd->rcvhdrtail_kvaddr)
 		rcvctrl |= RCV_CTXT_CTRL_TAIL_UPD_SMASK;
 	if (op & HFI1_RCVCTRL_TAILUPD_DIS) {
@@ -11965,6 +11973,13 @@ void hfi1_rcvctrl(struct hfi1_devdata *dd, unsigned int op,
 		rcvctrl |= RCV_CTXT_CTRL_DONT_DROP_EGR_FULL_SMASK;
 	if (op & HFI1_RCVCTRL_NO_EGR_DROP_DIS)
 		rcvctrl &= ~RCV_CTXT_CTRL_DONT_DROP_EGR_FULL_SMASK;
+	if (op & HFI1_RCVCTRL_URGENT_ENB)
+		set_intr_bits(dd, IS_RCVURGENT_START + rcd->ctxt,
+			      IS_RCVURGENT_START + rcd->ctxt, true);
+	if (op & HFI1_RCVCTRL_URGENT_DIS)
+		set_intr_bits(dd, IS_RCVURGENT_START + rcd->ctxt,
+			      IS_RCVURGENT_START + rcd->ctxt, false);
+
 	hfi1_cdbg(RCVCTRL, "ctxt %d rcvctrl 0x%llx\n", ctxt, rcvctrl);
 	write_kctxt_csr(dd, ctxt, RCV_CTXT_CTRL, rcvctrl);
 
@@ -12963,63 +12978,71 @@ int hfi1_tempsense_rd(struct hfi1_devdata *dd, struct hfi1_temp *temp)
 	return ret;
 }
 
+/* ========================================================================= */
+
 /**
- * get_int_mask - get 64 bit int mask
- * @dd - the devdata
- * @i - the csr (relative to CCE_INT_MASK)
+ * read_mod_write() - Calculate the IRQ register index and set/clear the bits
+ * @dd: valid devdata
+ * @src: IRQ source to determine register index from
+ * @bits: the bits to set or clear
+ * @set: true == set the bits, false == clear the bits
  *
- * Returns the mask with the urgent interrupt mask
- * bit clear for kernel receive contexts.
  */
-static u64 get_int_mask(struct hfi1_devdata *dd, u32 i)
+static void read_mod_write(struct hfi1_devdata *dd, u16 src, u64 bits,
+			   bool set)
 {
-	u64 mask = U64_MAX; /* default to no change */
-
-	if (i >= (IS_RCVURGENT_START / 64) && i < (IS_RCVURGENT_END / 64)) {
-		int j = (i - (IS_RCVURGENT_START / 64)) * 64;
-		int k = !j ? IS_RCVURGENT_START % 64 : 0;
+	u64 reg;
+	u16 idx = src / BITS_PER_REGISTER;
 
-		if (j)
-			j -= IS_RCVURGENT_START % 64;
-		/* j = 0..dd->first_dyn_alloc_ctxt - 1,k = 0..63 */
-		for (; j < dd->first_dyn_alloc_ctxt && k < 64; j++, k++)
-			/* convert to bit in mask and clear */
-			mask &= ~BIT_ULL(k);
-	}
-	return mask;
+	spin_lock(&dd->irq_src_lock);
+	reg = read_csr(dd, CCE_INT_MASK + (8 * idx));
+	if (set)
+		reg |= bits;
+	else
+		reg &= ~bits;
+	write_csr(dd, CCE_INT_MASK + (8 * idx), reg);
+	spin_unlock(&dd->irq_src_lock);
 }
 
-/* ========================================================================= */
-
-/*
- * Enable/disable chip from delivering interrupts.
+/**
+ * set_intr_bits() - Enable/disable a range (one or more) IRQ sources
+ * @dd: valid devdata
+ * @first: first IRQ source to set/clear
+ * @last: last IRQ source (inclusive) to set/clear
+ * @set: true == set the bits, false == clear the bits
+ *
+ * If first == last, set the exact source.
  */
-void set_intr_state(struct hfi1_devdata *dd, u32 enable)
+int set_intr_bits(struct hfi1_devdata *dd, u16 first, u16 last, bool set)
 {
-	int i;
+	u64 bits = 0;
+	u64 bit;
+	u16 src;
 
-	/*
-	 * In HFI, the mask needs to be 1 to allow interrupts.
-	 */
-	if (enable) {
-		/* enable all interrupts but urgent on kernel contexts */
-		for (i = 0; i < CCE_NUM_INT_CSRS; i++) {
-			u64 mask = get_int_mask(dd, i);
+	if (first > NUM_INTERRUPT_SOURCES || last > NUM_INTERRUPT_SOURCES)
+		return -EINVAL;
 
-			write_csr(dd, CCE_INT_MASK + (8 * i), mask);
-		}
+	if (last < first)
+		return -ERANGE;
 
-		init_qsfp_int(dd);
-	} else {
-		for (i = 0; i < CCE_NUM_INT_CSRS; i++)
-			write_csr(dd, CCE_INT_MASK + (8 * i), 0ull);
+	for (src = first; src <= last; src++) {
+		bit = src % BITS_PER_REGISTER;
+		/* wrapped to next register? */
+		if (!bit && bits) {
+			read_mod_write(dd, src - 1, bits, set);
+			bits = 0;
+		}
+		bits |= BIT_ULL(bit);
 	}
+	read_mod_write(dd, last, bits, set);
+
+	return 0;
 }
 
 /*
  * Clear all interrupt sources on the chip.
  */
-static void clear_all_interrupts(struct hfi1_devdata *dd)
+void clear_all_interrupts(struct hfi1_devdata *dd)
 {
 	int i;
 
@@ -13043,38 +13066,11 @@ static void clear_all_interrupts(struct hfi1_devdata *dd)
 	write_csr(dd, DC_DC8051_ERR_CLR, ~(u64)0);
 }
 
-/**
- * hfi1_clean_up_interrupts() - Free all IRQ resources
- * @dd: valid device data data structure
- *
- * Free the MSIx and assoicated PCI resources, if they have been allocated.
- */
-void hfi1_clean_up_interrupts(struct hfi1_devdata *dd)
-{
-	int i;
-	struct hfi1_msix_entry *me = dd->msix_entries;
-
-	/* remove irqs - must happen before disabling/turning off */
-	for (i = 0; i < dd->num_msix_entries; i++, me++) {
-		if (!me->arg) /* => no irq, no affinity */
-			continue;
-		hfi1_put_irq_affinity(dd, me);
-		pci_free_irq(dd->pcidev, i, me->arg);
-	}
-
-	/* clean structures */
-	kfree(dd->msix_entries);
-	dd->msix_entries = NULL;
-	dd->num_msix_entries = 0;
-
-	pci_free_irq_vectors(dd->pcidev);
-}
-
 /*
  * Remap the interrupt source from the general handler to the given MSI-X
  * interrupt.
  */
-static void remap_intr(struct hfi1_devdata *dd, int isrc, int msix_intr)
+void remap_intr(struct hfi1_devdata *dd, int isrc, int msix_intr)
 {
 	u64 reg;
 	int m, n;
@@ -13098,8 +13094,7 @@ static void remap_intr(struct hfi1_devdata *dd, int isrc, int msix_intr)
 	write_csr(dd, CCE_INT_MAP + (8 * m), reg);
 }
 
-static void remap_sdma_interrupts(struct hfi1_devdata *dd,
-				  int engine, int msix_intr)
+void remap_sdma_interrupts(struct hfi1_devdata *dd, int engine, int msix_intr)
 {
 	/*
 	 * SDMA engine interrupt sources grouped by type, rather than
@@ -13108,204 +13103,16 @@ static void remap_sdma_interrupts(struct hfi1_devdata *dd,
 	 *	SDMAProgress
 	 *	SDMAIdle
 	 */
-	remap_intr(dd, IS_SDMA_START + 0 * TXE_NUM_SDMA_ENGINES + engine,
-		   msix_intr);
-	remap_intr(dd, IS_SDMA_START + 1 * TXE_NUM_SDMA_ENGINES + engine,
-		   msix_intr);
-	remap_intr(dd, IS_SDMA_START + 2 * TXE_NUM_SDMA_ENGINES + engine,
-		   msix_intr);
-}
-
-static int request_msix_irqs(struct hfi1_devdata *dd)
-{
-	int first_general, last_general;
-	int first_sdma, last_sdma;
-	int first_rx, last_rx;
-	int i, ret = 0;
-
-	/* calculate the ranges we are going to use */
-	first_general = 0;
-	last_general = first_general + 1;
-	first_sdma = last_general;
-	last_sdma = first_sdma + dd->num_sdma;
-	first_rx = last_sdma;
-	last_rx = first_rx + dd->n_krcv_queues + dd->num_vnic_contexts;
-
-	/* VNIC MSIx interrupts get mapped when VNIC contexts are created */
-	dd->first_dyn_msix_idx = first_rx + dd->n_krcv_queues;
-
-	/*
-	 * Sanity check - the code expects all SDMA chip source
-	 * interrupts to be in the same CSR, starting at bit 0.  Verify
-	 * that this is true by checking the bit location of the start.
-	 */
-	BUILD_BUG_ON(IS_SDMA_START % 64);
-
-	for (i = 0; i < dd->num_msix_entries; i++) {
-		struct hfi1_msix_entry *me = &dd->msix_entries[i];
-		const char *err_info;
-		irq_handler_t handler;
-		irq_handler_t thread = NULL;
-		void *arg = NULL;
-		int idx;
-		struct hfi1_ctxtdata *rcd = NULL;
-		struct sdma_engine *sde = NULL;
-		char name[MAX_NAME_SIZE];
-
-		/* obtain the arguments to pci_request_irq */
-		if (first_general <= i && i < last_general) {
-			idx = i - first_general;
-			handler = general_interrupt;
-			arg = dd;
-			snprintf(name, sizeof(name),
-				 DRIVER_NAME "_%d", dd->unit);
-			err_info = "general";
-			me->type = IRQ_GENERAL;
-		} else if (first_sdma <= i && i < last_sdma) {
-			idx = i - first_sdma;
-			sde = &dd->per_sdma[idx];
-			handler = sdma_interrupt;
-			arg = sde;
-			snprintf(name, sizeof(name),
-				 DRIVER_NAME "_%d sdma%d", dd->unit, idx);
-			err_info = "sdma";
-			remap_sdma_interrupts(dd, idx, i);
-			me->type = IRQ_SDMA;
-		} else if (first_rx <= i && i < last_rx) {
-			idx = i - first_rx;
-			rcd = hfi1_rcd_get_by_index_safe(dd, idx);
-			if (rcd) {
-				/*
-				 * Set the interrupt register and mask for this
-				 * context's interrupt.
-				 */
-				rcd->ireg = (IS_RCVAVAIL_START + idx) / 64;
-				rcd->imask = ((u64)1) <<
-					  ((IS_RCVAVAIL_START + idx) % 64);
-				handler = receive_context_interrupt;
-				thread = receive_context_thread;
-				arg = rcd;
-				snprintf(name, sizeof(name),
-					 DRIVER_NAME "_%d kctxt%d",
-					 dd->unit, idx);
-				err_info = "receive context";
-				remap_intr(dd, IS_RCVAVAIL_START + idx, i);
-				me->type = IRQ_RCVCTXT;
-				rcd->msix_intr = i;
-				hfi1_rcd_put(rcd);
-			}
-		} else {
-			/* not in our expected range - complain, then
-			 * ignore it
-			 */
-			dd_dev_err(dd,
-				   "Unexpected extra MSI-X interrupt %d\n", i);
-			continue;
-		}
-		/* no argument, no interrupt */
-		if (!arg)
-			continue;
-		/* make sure the name is terminated */
-		name[sizeof(name) - 1] = 0;
-		me->irq = pci_irq_vector(dd->pcidev, i);
-		ret = pci_request_irq(dd->pcidev, i, handler, thread, arg,
-				      name);
-		if (ret) {
-			dd_dev_err(dd,
-				   "unable to allocate %s interrupt, irq %d, index %d, err %d\n",
-				   err_info, me->irq, idx, ret);
-			return ret;
-		}
-		/*
-		 * assign arg after pci_request_irq call, so it will be
-		 * cleaned up
-		 */
-		me->arg = arg;
-
-		ret = hfi1_get_irq_affinity(dd, me);
-		if (ret)
-			dd_dev_err(dd, "unable to pin IRQ %d\n", ret);
-	}
-
-	return ret;
-}
-
-void hfi1_vnic_synchronize_irq(struct hfi1_devdata *dd)
-{
-	int i;
-
-	for (i = 0; i < dd->vnic.num_ctxt; i++) {
-		struct hfi1_ctxtdata *rcd = dd->vnic.ctxt[i];
-		struct hfi1_msix_entry *me = &dd->msix_entries[rcd->msix_intr];
-
-		synchronize_irq(me->irq);
-	}
-}
-
-void hfi1_reset_vnic_msix_info(struct hfi1_ctxtdata *rcd)
-{
-	struct hfi1_devdata *dd = rcd->dd;
-	struct hfi1_msix_entry *me = &dd->msix_entries[rcd->msix_intr];
-
-	if (!me->arg) /* => no irq, no affinity */
-		return;
-
-	hfi1_put_irq_affinity(dd, me);
-	pci_free_irq(dd->pcidev, rcd->msix_intr, me->arg);
-
-	me->arg = NULL;
-}
-
-void hfi1_set_vnic_msix_info(struct hfi1_ctxtdata *rcd)
-{
-	struct hfi1_devdata *dd = rcd->dd;
-	struct hfi1_msix_entry *me;
-	int idx = rcd->ctxt;
-	void *arg = rcd;
-	int ret;
-
-	rcd->msix_intr = dd->vnic.msix_idx++;
-	me = &dd->msix_entries[rcd->msix_intr];
-
-	/*
-	 * Set the interrupt register and mask for this
-	 * context's interrupt.
-	 */
-	rcd->ireg = (IS_RCVAVAIL_START + idx) / 64;
-	rcd->imask = ((u64)1) <<
-		  ((IS_RCVAVAIL_START + idx) % 64);
-	me->type = IRQ_RCVCTXT;
-	me->irq = pci_irq_vector(dd->pcidev, rcd->msix_intr);
-	remap_intr(dd, IS_RCVAVAIL_START + idx, rcd->msix_intr);
-
-	ret = pci_request_irq(dd->pcidev, rcd->msix_intr,
-			      receive_context_interrupt,
-			      receive_context_thread, arg,
-			      DRIVER_NAME "_%d kctxt%d", dd->unit, idx);
-	if (ret) {
-		dd_dev_err(dd, "vnic irq request (irq %d, idx %d) fail %d\n",
-			   me->irq, idx, ret);
-		return;
-	}
-	/*
-	 * assign arg after pci_request_irq call, so it will be
-	 * cleaned up
-	 */
-	me->arg = arg;
-
-	ret = hfi1_get_irq_affinity(dd, me);
-	if (ret) {
-		dd_dev_err(dd,
-			   "unable to pin IRQ %d\n", ret);
-		pci_free_irq(dd->pcidev, rcd->msix_intr, me->arg);
-	}
+	remap_intr(dd, IS_SDMA_START + engine, msix_intr);
+	remap_intr(dd, IS_SDMA_PROGRESS_START + engine, msix_intr);
+	remap_intr(dd, IS_SDMA_IDLE_START + engine, msix_intr);
 }
 
 /*
  * Set the general handler to accept all interrupts, remap all
  * chip interrupts back to MSI-X 0.
  */
-static void reset_interrupts(struct hfi1_devdata *dd)
+void reset_interrupts(struct hfi1_devdata *dd)
 {
 	int i;
 
@@ -13318,54 +13125,33 @@ static void reset_interrupts(struct hfi1_devdata *dd)
 		write_csr(dd, CCE_INT_MAP + (8 * i), 0);
 }
 
+/**
+ * set_up_interrupts() - Initialize the IRQ resources and state
+ * @dd: valid devdata
+ *
+ */
 static int set_up_interrupts(struct hfi1_devdata *dd)
 {
-	u32 total;
-	int ret, request;
-
-	/*
-	 * Interrupt count:
-	 *	1 general, "slow path" interrupt (includes the SDMA engines
-	 *		slow source, SDMACleanupDone)
-	 *	N interrupts - one per used SDMA engine
-	 *	M interrupt - one per kernel receive context
-	 *	V interrupt - one for each VNIC context
-	 */
-	total = 1 + dd->num_sdma + dd->n_krcv_queues + dd->num_vnic_contexts;
-
-	/* ask for MSI-X interrupts */
-	request = request_msix(dd, total);
-	if (request < 0) {
-		ret = request;
-		goto fail;
-	} else {
-		dd->msix_entries = kcalloc(total, sizeof(*dd->msix_entries),
-					   GFP_KERNEL);
-		if (!dd->msix_entries) {
-			ret = -ENOMEM;
-			goto fail;
-		}
-		/* using MSI-X */
-		dd->num_msix_entries = total;
-		dd_dev_info(dd, "%u MSI-X interrupts allocated\n", total);
-	}
+	int ret;
 
 	/* mask all interrupts */
-	set_intr_state(dd, 0);
+	set_intr_bits(dd, IS_FIRST_SOURCE, IS_LAST_SOURCE, false);
+
 	/* clear all pending interrupts */
 	clear_all_interrupts(dd);
 
 	/* reset general handler mask, chip MSI-X mappings */
 	reset_interrupts(dd);
 
-	ret = request_msix_irqs(dd);
+	/* ask for MSI-X interrupts */
+	ret = msix_initialize(dd);
 	if (ret)
-		goto fail;
+		return ret;
 
-	return 0;
+	ret = msix_request_irqs(dd);
+	if (ret)
+		msix_clean_up_interrupts(dd);
 
-fail:
-	hfi1_clean_up_interrupts(dd);
 	return ret;
 }
 
@@ -14918,20 +14704,16 @@ err_exit:
 }
 
 /**
- * Allocate and initialize the device structure for the hfi.
+ * hfi1_init_dd() - Initialize most of the dd structure.
  * @dev: the pci_dev for hfi1_ib device
  * @ent: pci_device_id struct for this dev
  *
- * Also allocates, initializes, and returns the devdata struct for this
- * device instance
- *
  * This is global, and is called directly at init to set up the
  * chip-specific function pointers for later use.
  */
-struct hfi1_devdata *hfi1_init_dd(struct pci_dev *pdev,
-				  const struct pci_device_id *ent)
+int hfi1_init_dd(struct hfi1_devdata *dd)
 {
-	struct hfi1_devdata *dd;
+	struct pci_dev *pdev = dd->pcidev;
 	struct hfi1_pportdata *ppd;
 	u64 reg;
 	int i, ret;
@@ -14942,13 +14724,8 @@ struct hfi1_devdata *hfi1_init_dd(struct pci_dev *pdev,
 		"Functional simulator"
 	};
 	struct pci_dev *parent = pdev->bus->self;
-	u32 sdma_engines;
+	u32 sdma_engines = chip_sdma_engines(dd);
 
-	dd = hfi1_alloc_devdata(pdev, NUM_IB_PORTS *
-				sizeof(struct hfi1_pportdata));
-	if (IS_ERR(dd))
-		goto bail;
-	sdma_engines = chip_sdma_engines(dd);
 	ppd = dd->pport;
 	for (i = 0; i < dd->num_pports; i++, ppd++) {
 		int vl;
@@ -15127,6 +14904,12 @@ struct hfi1_devdata *hfi1_init_dd(struct pci_dev *pdev,
 	if (ret)
 		goto bail_cleanup;
 
+	/*
+	 * This should probably occur in hfi1_pcie_init(), but historically
+	 * occurs after the do_pcie_gen3_transition() code.
+	 */
+	tune_pcie_caps(dd);
+
 	/* start setting dd values and adjusting CSRs */
 	init_early_variables(dd);
 
@@ -15239,14 +15022,13 @@ bail_free_cntrs:
 	free_cntrs(dd);
 bail_clear_intr:
 	hfi1_comp_vectors_clean_up(dd);
-	hfi1_clean_up_interrupts(dd);
+	msix_clean_up_interrupts(dd);
 bail_cleanup:
 	hfi1_pcie_ddcleanup(dd);
 bail_free:
 	hfi1_free_devdata(dd);
-	dd = ERR_PTR(ret);
 bail:
-	return dd;
+	return ret;
 }
 
 static u16 delay_cycles(struct hfi1_pportdata *ppd, u32 desired_egress_rate,
diff --git a/drivers/infiniband/hw/hfi1/chip.h b/drivers/infiniband/hw/hfi1/chip.h
index 36b04d6300e5..6b9c8f12dff8 100644
--- a/drivers/infiniband/hw/hfi1/chip.h
+++ b/drivers/infiniband/hw/hfi1/chip.h
@@ -52,9 +52,7 @@
  */
 
 /* sizes */
-#define CCE_NUM_MSIX_VECTORS 256
-#define CCE_NUM_INT_CSRS 12
-#define CCE_NUM_INT_MAP_CSRS 96
+#define BITS_PER_REGISTER (BITS_PER_BYTE * sizeof(u64))
 #define NUM_INTERRUPT_SOURCES 768
 #define RXE_NUM_CONTEXTS 160
 #define RXE_PER_CONTEXT_SIZE 0x1000	/* 4k */
@@ -161,34 +159,49 @@
 	(CR_CREDIT_RETURN_DUE_TO_FORCE_MASK << \
 	CR_CREDIT_RETURN_DUE_TO_FORCE_SHIFT)
 
-/* interrupt source numbers */
-#define IS_GENERAL_ERR_START	  0
-#define IS_SDMAENG_ERR_START	 16
-#define IS_SENDCTXT_ERR_START	 32
-#define IS_SDMA_START		192 /* includes SDmaProgress,SDmaIdle */
+/* Specific IRQ sources */
+#define CCE_ERR_INT		  0
+#define RXE_ERR_INT		  1
+#define MISC_ERR_INT		  2
+#define PIO_ERR_INT		  4
+#define SDMA_ERR_INT		  5
+#define EGRESS_ERR_INT		  6
+#define TXE_ERR_INT		  7
+#define PBC_INT			240
+#define GPIO_ASSERT_INT		241
+#define QSFP1_INT		242
+#define QSFP2_INT		243
+#define TCRIT_INT		244
+
+/* interrupt source ranges */
+#define IS_FIRST_SOURCE		CCE_ERR_INT
+#define IS_GENERAL_ERR_START		  0
+#define IS_SDMAENG_ERR_START		 16
+#define IS_SENDCTXT_ERR_START		 32
+#define IS_SDMA_START			192
+#define IS_SDMA_PROGRESS_START		208
+#define IS_SDMA_IDLE_START		224
 #define IS_VARIOUS_START		240
 #define IS_DC_START			248
 #define IS_RCVAVAIL_START		256
 #define IS_RCVURGENT_START		416
 #define IS_SENDCREDIT_START		576
 #define IS_RESERVED_START		736
-#define IS_MAX_SOURCES		768
+#define IS_LAST_SOURCE			767
 
 /* derived interrupt source values */
-#define IS_GENERAL_ERR_END		IS_SDMAENG_ERR_START
-#define IS_SDMAENG_ERR_END		IS_SENDCTXT_ERR_START
-#define IS_SENDCTXT_ERR_END		IS_SDMA_START
-#define IS_SDMA_END			IS_VARIOUS_START
-#define IS_VARIOUS_END		IS_DC_START
-#define IS_DC_END			IS_RCVAVAIL_START
-#define IS_RCVAVAIL_END		IS_RCVURGENT_START
-#define IS_RCVURGENT_END		IS_SENDCREDIT_START
-#define IS_SENDCREDIT_END		IS_RESERVED_START
-#define IS_RESERVED_END		IS_MAX_SOURCES
-
-/* absolute interrupt numbers for QSFP1Int and QSFP2Int */
-#define QSFP1_INT		242
-#define QSFP2_INT		243
+#define IS_GENERAL_ERR_END		7
+#define IS_SDMAENG_ERR_END		31
+#define IS_SENDCTXT_ERR_END		191
+#define IS_SDMA_END                     207
+#define IS_SDMA_PROGRESS_END            223
+#define IS_SDMA_IDLE_END		239
+#define IS_VARIOUS_END			244
+#define IS_DC_END			255
+#define IS_RCVAVAIL_END			415
+#define IS_RCVURGENT_END		575
+#define IS_SENDCREDIT_END		735
+#define IS_RESERVED_END			IS_LAST_SOURCE
 
 /* DCC_CFG_PORT_CONFIG logical link states */
 #define LSTATE_DOWN    0x1
@@ -1416,6 +1429,18 @@ void hfi1_read_link_quality(struct hfi1_devdata *dd, u8 *link_quality);
 void hfi1_init_vnic_rsm(struct hfi1_devdata *dd);
 void hfi1_deinit_vnic_rsm(struct hfi1_devdata *dd);
 
+irqreturn_t general_interrupt(int irq, void *data);
+irqreturn_t sdma_interrupt(int irq, void *data);
+irqreturn_t receive_context_interrupt(int irq, void *data);
+irqreturn_t receive_context_thread(int irq, void *data);
+
+int set_intr_bits(struct hfi1_devdata *dd, u16 first, u16 last, bool set);
+void init_qsfp_int(struct hfi1_devdata *dd);
+void clear_all_interrupts(struct hfi1_devdata *dd);
+void remap_intr(struct hfi1_devdata *dd, int isrc, int msix_intr);
+void remap_sdma_interrupts(struct hfi1_devdata *dd, int engine, int msix_intr);
+void reset_interrupts(struct hfi1_devdata *dd);
+
 /*
  * Interrupt source table.
  *
diff --git a/drivers/infiniband/hw/hfi1/chip_registers.h b/drivers/infiniband/hw/hfi1/chip_registers.h
index ee6dca5e2a2f..c6163a347e93 100644
--- a/drivers/infiniband/hw/hfi1/chip_registers.h
+++ b/drivers/infiniband/hw/hfi1/chip_registers.h
@@ -878,6 +878,10 @@
 #define SEND_CTRL (TXE + 0x000000000000)
 #define SEND_CTRL_CM_RESET_SMASK 0x4ull
 #define SEND_CTRL_SEND_ENABLE_SMASK 0x1ull
+#define SEND_CTRL_UNSUPPORTED_VL_SHIFT 3
+#define SEND_CTRL_UNSUPPORTED_VL_MASK 0xFFull
+#define SEND_CTRL_UNSUPPORTED_VL_SMASK (SEND_CTRL_UNSUPPORTED_VL_MASK \
+		<< SEND_CTRL_UNSUPPORTED_VL_SHIFT)
 #define SEND_CTRL_VL_ARBITER_ENABLE_SMASK 0x2ull
 #define SEND_CTXT_CHECK_ENABLE (TXE + 0x000000100080)
 #define SEND_CTXT_CHECK_ENABLE_CHECK_BYPASS_VL_MAPPING_SMASK 0x80ull
diff --git a/drivers/infiniband/hw/hfi1/file_ops.c b/drivers/infiniband/hw/hfi1/file_ops.c
index 1fc75647e47b..c22ebc774a6a 100644
--- a/drivers/infiniband/hw/hfi1/file_ops.c
+++ b/drivers/infiniband/hw/hfi1/file_ops.c
@@ -681,7 +681,8 @@ static int hfi1_file_close(struct inode *inode, struct file *fp)
 		     HFI1_RCVCTRL_TAILUPD_DIS |
 		     HFI1_RCVCTRL_ONE_PKT_EGR_DIS |
 		     HFI1_RCVCTRL_NO_RHQ_DROP_DIS |
-		     HFI1_RCVCTRL_NO_EGR_DROP_DIS, uctxt);
+		     HFI1_RCVCTRL_NO_EGR_DROP_DIS |
+		     HFI1_RCVCTRL_URGENT_DIS, uctxt);
 	/* Clear the context's J_KEY */
 	hfi1_clear_ctxt_jkey(dd, uctxt);
 	/*
@@ -1096,6 +1097,7 @@ static void user_init(struct hfi1_ctxtdata *uctxt)
 	hfi1_set_ctxt_jkey(uctxt->dd, uctxt, uctxt->jkey);
 
 	rcvctrl_ops = HFI1_RCVCTRL_CTXT_ENB;
+	rcvctrl_ops |= HFI1_RCVCTRL_URGENT_ENB;
 	if (HFI1_CAP_UGET_MASK(uctxt->flags, HDRSUPP))
 		rcvctrl_ops |= HFI1_RCVCTRL_TIDFLOW_ENB;
 	/*
diff --git a/drivers/infiniband/hw/hfi1/hfi.h b/drivers/infiniband/hw/hfi1/hfi.h
index d9470317983f..1401b6ea4a28 100644
--- a/drivers/infiniband/hw/hfi1/hfi.h
+++ b/drivers/infiniband/hw/hfi1/hfi.h
@@ -80,6 +80,7 @@
 #include "qsfp.h"
 #include "platform.h"
 #include "affinity.h"
+#include "msix.h"
 
 /* bumped 1 from s/w major version of TrueScale */
 #define HFI1_CHIP_VERS_MAJ 3U
@@ -620,6 +621,8 @@ struct rvt_sge_state;
 #define HFI1_RCVCTRL_NO_RHQ_DROP_DIS 0x8000
 #define HFI1_RCVCTRL_NO_EGR_DROP_ENB 0x10000
 #define HFI1_RCVCTRL_NO_EGR_DROP_DIS 0x20000
+#define HFI1_RCVCTRL_URGENT_ENB 0x40000
+#define HFI1_RCVCTRL_URGENT_DIS 0x80000
 
 /* partition enforcement flags */
 #define HFI1_PART_ENFORCE_IN	0x1
@@ -667,6 +670,14 @@ struct hfi1_msix_entry {
 	struct irq_affinity_notify notify;
 };
 
+struct hfi1_msix_info {
+	/* lock to synchronize in_use_msix access */
+	spinlock_t msix_lock;
+	DECLARE_BITMAP(in_use_msix, CCE_NUM_MSIX_VECTORS);
+	struct hfi1_msix_entry *msix_entries;
+	u16 max_requested;
+};
+
 /* per-SL CCA information */
 struct cca_timer {
 	struct hrtimer hrtimer;
@@ -992,7 +1003,6 @@ struct hfi1_vnic_data {
 	struct idr vesw_idr;
 	u8 rmt_start;
 	u8 num_ctxt;
-	u32 msix_idx;
 };
 
 struct hfi1_vnic_vport_info;
@@ -1205,11 +1215,6 @@ struct hfi1_devdata {
 
 	struct diag_client *diag_client;
 
-	/* MSI-X information */
-	struct hfi1_msix_entry *msix_entries;
-	u32 num_msix_entries;
-	u32 first_dyn_msix_idx;
-
 	/* general interrupt: mask of handled interrupts */
 	u64 gi_mask[CCE_NUM_INT_CSRS];
 
@@ -1223,6 +1228,9 @@ struct hfi1_devdata {
 	 */
 	struct timer_list synth_stats_timer;
 
+	/* MSI-X information */
+	struct hfi1_msix_info msix_info;
+
 	/*
 	 * device counters
 	 */
@@ -1349,6 +1357,8 @@ struct hfi1_devdata {
 
 	/* vnic data */
 	struct hfi1_vnic_data vnic;
+	/* Lock to protect IRQ SRC register access */
+	spinlock_t irq_src_lock;
 };
 
 static inline bool hfi1_vnic_is_rsm_full(struct hfi1_devdata *dd, int spare)
@@ -1431,9 +1441,6 @@ int handle_receive_interrupt(struct hfi1_ctxtdata *rcd, int thread);
 int handle_receive_interrupt_nodma_rtail(struct hfi1_ctxtdata *rcd, int thread);
 int handle_receive_interrupt_dma_rtail(struct hfi1_ctxtdata *rcd, int thread);
 void set_all_slowpath(struct hfi1_devdata *dd);
-void hfi1_vnic_synchronize_irq(struct hfi1_devdata *dd);
-void hfi1_set_vnic_msix_info(struct hfi1_ctxtdata *rcd);
-void hfi1_reset_vnic_msix_info(struct hfi1_ctxtdata *rcd);
 
 extern const struct pci_device_id hfi1_pci_tbl[];
 void hfi1_make_ud_req_9B(struct rvt_qp *qp,
@@ -1887,10 +1894,8 @@ struct cc_state *get_cc_state_protected(struct hfi1_pportdata *ppd)
 #define HFI1_CTXT_WAITING_URG 4
 
 /* free up any allocated data at closes */
-struct hfi1_devdata *hfi1_init_dd(struct pci_dev *pdev,
-				  const struct pci_device_id *ent);
+int hfi1_init_dd(struct hfi1_devdata *dd);
 void hfi1_free_devdata(struct hfi1_devdata *dd);
-struct hfi1_devdata *hfi1_alloc_devdata(struct pci_dev *pdev, size_t extra);
 
 /* LED beaconing functions */
 void hfi1_start_led_override(struct hfi1_pportdata *ppd, unsigned int timeon,
@@ -1963,6 +1968,7 @@ static inline u32 get_rcvhdrtail(const struct hfi1_ctxtdata *rcd)
  */
 
 extern const char ib_hfi1_version[];
+extern const struct attribute_group ib_hfi1_attr_group;
 
 int hfi1_device_create(struct hfi1_devdata *dd);
 void hfi1_device_remove(struct hfi1_devdata *dd);
@@ -1974,16 +1980,15 @@ void hfi1_verbs_unregister_sysfs(struct hfi1_devdata *dd);
 /* Hook for sysfs read of QSFP */
 int qsfp_dump(struct hfi1_pportdata *ppd, char *buf, int len);
 
-int hfi1_pcie_init(struct pci_dev *pdev, const struct pci_device_id *ent);
-void hfi1_clean_up_interrupts(struct hfi1_devdata *dd);
+int hfi1_pcie_init(struct hfi1_devdata *dd);
 void hfi1_pcie_cleanup(struct pci_dev *pdev);
 int hfi1_pcie_ddinit(struct hfi1_devdata *dd, struct pci_dev *pdev);
 void hfi1_pcie_ddcleanup(struct hfi1_devdata *);
 int pcie_speeds(struct hfi1_devdata *dd);
-int request_msix(struct hfi1_devdata *dd, u32 msireq);
 int restore_pci_variables(struct hfi1_devdata *dd);
 int save_pci_variables(struct hfi1_devdata *dd);
 int do_pcie_gen3_transition(struct hfi1_devdata *dd);
+void tune_pcie_caps(struct hfi1_devdata *dd);
 int parse_platform_config(struct hfi1_devdata *dd);
 int get_platform_config_field(struct hfi1_devdata *dd,
 			      enum platform_config_table_type_encoding
@@ -2124,19 +2129,6 @@ static inline u64 hfi1_pkt_base_sdma_integrity(struct hfi1_devdata *dd)
 	return base_sdma_integrity;
 }
 
-/*
- * hfi1_early_err is used (only!) to print early errors before devdata is
- * allocated, or when dd->pcidev may not be valid, and at the tail end of
- * cleanup when devdata may have been freed, etc.  hfi1_dev_porterr is
- * the same as dd_dev_err, but is used when the message really needs
- * the IB port# to be definitive as to what's happening..
- */
-#define hfi1_early_err(dev, fmt, ...) \
-	dev_err(dev, fmt, ##__VA_ARGS__)
-
-#define hfi1_early_info(dev, fmt, ...) \
-	dev_info(dev, fmt, ##__VA_ARGS__)
-
 #define dd_dev_emerg(dd, fmt, ...) \
 	dev_emerg(&(dd)->pcidev->dev, "%s: " fmt, \
 		  rvt_get_ibdev_name(&(dd)->verbs_dev.rdi), ##__VA_ARGS__)
diff --git a/drivers/infiniband/hw/hfi1/init.c b/drivers/infiniband/hw/hfi1/init.c
index 758d273c32cf..09044905284f 100644
--- a/drivers/infiniband/hw/hfi1/init.c
+++ b/drivers/infiniband/hw/hfi1/init.c
@@ -83,6 +83,8 @@
 #define HFI1_MIN_EAGER_BUFFER_SIZE (4 * 1024) /* 4KB */
 #define HFI1_MAX_EAGER_BUFFER_SIZE (256 * 1024) /* 256KB */
 
+#define NUM_IB_PORTS 1
+
 /*
  * Number of user receive contexts we are configured to use (to allow for more
  * pio buffers per ctxt, etc.)  Zero means use one user context per CPU.
@@ -654,9 +656,8 @@ void hfi1_init_pportdata(struct pci_dev *pdev, struct hfi1_pportdata *ppd,
 	ppd->part_enforce |= HFI1_PART_ENFORCE_IN;
 
 	if (loopback) {
-		hfi1_early_err(&pdev->dev,
-			       "Faking data partition 0x8001 in idx %u\n",
-			       !default_pkey_idx);
+		dd_dev_err(dd, "Faking data partition 0x8001 in idx %u\n",
+			   !default_pkey_idx);
 		ppd->pkeys[!default_pkey_idx] = 0x8001;
 	}
 
@@ -702,9 +703,7 @@ void hfi1_init_pportdata(struct pci_dev *pdev, struct hfi1_pportdata *ppd,
 	return;
 
 bail:
-
-	hfi1_early_err(&pdev->dev,
-		       "Congestion Control Agent disabled for port %d\n", port);
+	dd_dev_err(dd, "Congestion Control Agent disabled for port %d\n", port);
 }
 
 /*
@@ -833,6 +832,23 @@ wq_error:
 }
 
 /**
+ * enable_general_intr() - Enable the IRQs that will be handled by the
+ * general interrupt handler.
+ * @dd: valid devdata
+ *
+ */
+static void enable_general_intr(struct hfi1_devdata *dd)
+{
+	set_intr_bits(dd, CCE_ERR_INT, MISC_ERR_INT, true);
+	set_intr_bits(dd, PIO_ERR_INT, TXE_ERR_INT, true);
+	set_intr_bits(dd, IS_SENDCTXT_ERR_START, IS_SENDCTXT_ERR_END, true);
+	set_intr_bits(dd, PBC_INT, GPIO_ASSERT_INT, true);
+	set_intr_bits(dd, TCRIT_INT, TCRIT_INT, true);
+	set_intr_bits(dd, IS_DC_START, IS_DC_END, true);
+	set_intr_bits(dd, IS_SENDCREDIT_START, IS_SENDCREDIT_END, true);
+}
+
+/**
  * hfi1_init - do the actual initialization sequence on the chip
  * @dd: the hfi1_ib device
  * @reinit: re-initializing, so don't allocate new memory
@@ -916,6 +932,7 @@ int hfi1_init(struct hfi1_devdata *dd, int reinit)
 				   "failed to allocate kernel ctxt's rcvhdrq and/or egr bufs\n");
 			ret = lastfail;
 		}
+		/* enable IRQ */
 		hfi1_rcd_put(rcd);
 	}
 
@@ -954,7 +971,8 @@ done:
 			HFI1_STATUS_INITTED;
 	if (!ret) {
 		/* enable all interrupts from the chip */
-		set_intr_state(dd, 1);
+		enable_general_intr(dd);
+		init_qsfp_int(dd);
 
 		/* chip is OK for user apps; mark it as initialized */
 		for (pidx = 0; pidx < dd->num_pports; ++pidx) {
@@ -1051,9 +1069,9 @@ static void shutdown_device(struct hfi1_devdata *dd)
 	}
 	dd->flags &= ~HFI1_INITTED;
 
-	/* mask and clean up interrupts, but not errors */
-	set_intr_state(dd, 0);
-	hfi1_clean_up_interrupts(dd);
+	/* mask and clean up interrupts */
+	set_intr_bits(dd, IS_FIRST_SOURCE, IS_LAST_SOURCE, false);
+	msix_clean_up_interrupts(dd);
 
 	for (pidx = 0; pidx < dd->num_pports; ++pidx) {
 		ppd = dd->pport + pidx;
@@ -1246,15 +1264,19 @@ void hfi1_free_devdata(struct hfi1_devdata *dd)
 	kobject_put(&dd->kobj);
 }
 
-/*
- * Allocate our primary per-unit data structure.  Must be done via verbs
- * allocator, because the verbs cleanup process both does cleanup and
- * free of the data structure.
+/**
+ * hfi1_alloc_devdata - Allocate our primary per-unit data structure.
+ * @pdev: Valid PCI device
+ * @extra: How many bytes to alloc past the default
+ *
+ * Must be done via verbs allocator, because the verbs cleanup process
+ * both does cleanup and free of the data structure.
  * "extra" is for chip-specific data.
  *
  * Use the idr mechanism to get a unit number for this unit.
  */
-struct hfi1_devdata *hfi1_alloc_devdata(struct pci_dev *pdev, size_t extra)
+static struct hfi1_devdata *hfi1_alloc_devdata(struct pci_dev *pdev,
+					       size_t extra)
 {
 	unsigned long flags;
 	struct hfi1_devdata *dd;
@@ -1287,8 +1309,8 @@ struct hfi1_devdata *hfi1_alloc_devdata(struct pci_dev *pdev, size_t extra)
 	idr_preload_end();
 
 	if (ret < 0) {
-		hfi1_early_err(&pdev->dev,
-			       "Could not allocate unit ID: error %d\n", -ret);
+		dev_err(&pdev->dev,
+			"Could not allocate unit ID: error %d\n", -ret);
 		goto bail;
 	}
 	rvt_set_ibdev_name(&dd->verbs_dev.rdi, "%s_%d", class_name(), dd->unit);
@@ -1309,6 +1331,7 @@ struct hfi1_devdata *hfi1_alloc_devdata(struct pci_dev *pdev, size_t extra)
 	spin_lock_init(&dd->pio_map_lock);
 	mutex_init(&dd->dc8051_lock);
 	init_waitqueue_head(&dd->event_queue);
+	spin_lock_init(&dd->irq_src_lock);
 
 	dd->int_counter = alloc_percpu(u64);
 	if (!dd->int_counter) {
@@ -1481,9 +1504,6 @@ static int __init hfi1_mod_init(void)
 	idr_init(&hfi1_unit_table);
 
 	hfi1_dbg_init();
-	ret = hfi1_wss_init();
-	if (ret < 0)
-		goto bail_wss;
 	ret = pci_register_driver(&hfi1_pci_driver);
 	if (ret < 0) {
 		pr_err("Unable to register driver: error %d\n", -ret);
@@ -1492,8 +1512,6 @@ static int __init hfi1_mod_init(void)
 	goto bail; /* all OK */
 
 bail_dev:
-	hfi1_wss_exit();
-bail_wss:
 	hfi1_dbg_exit();
 	idr_destroy(&hfi1_unit_table);
 	dev_cleanup();
@@ -1510,7 +1528,6 @@ static void __exit hfi1_mod_cleanup(void)
 {
 	pci_unregister_driver(&hfi1_pci_driver);
 	node_affinity_destroy_all();
-	hfi1_wss_exit();
 	hfi1_dbg_exit();
 
 	idr_destroy(&hfi1_unit_table);
@@ -1604,23 +1621,23 @@ static void postinit_cleanup(struct hfi1_devdata *dd)
 	hfi1_free_devdata(dd);
 }
 
-static int init_validate_rcvhdrcnt(struct device *dev, uint thecnt)
+static int init_validate_rcvhdrcnt(struct hfi1_devdata *dd, uint thecnt)
 {
 	if (thecnt <= HFI1_MIN_HDRQ_EGRBUF_CNT) {
-		hfi1_early_err(dev, "Receive header queue count too small\n");
+		dd_dev_err(dd, "Receive header queue count too small\n");
 		return -EINVAL;
 	}
 
 	if (thecnt > HFI1_MAX_HDRQ_EGRBUF_CNT) {
-		hfi1_early_err(dev,
-			       "Receive header queue count cannot be greater than %u\n",
-			       HFI1_MAX_HDRQ_EGRBUF_CNT);
+		dd_dev_err(dd,
+			   "Receive header queue count cannot be greater than %u\n",
+			   HFI1_MAX_HDRQ_EGRBUF_CNT);
 		return -EINVAL;
 	}
 
 	if (thecnt % HDRQ_INCREMENT) {
-		hfi1_early_err(dev, "Receive header queue count %d must be divisible by %lu\n",
-			       thecnt, HDRQ_INCREMENT);
+		dd_dev_err(dd, "Receive header queue count %d must be divisible by %lu\n",
+			   thecnt, HDRQ_INCREMENT);
 		return -EINVAL;
 	}
 
@@ -1639,22 +1656,29 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 	/* Validate dev ids */
 	if (!(ent->device == PCI_DEVICE_ID_INTEL0 ||
 	      ent->device == PCI_DEVICE_ID_INTEL1)) {
-		hfi1_early_err(&pdev->dev,
-			       "Failing on unknown Intel deviceid 0x%x\n",
-			       ent->device);
+		dev_err(&pdev->dev, "Failing on unknown Intel deviceid 0x%x\n",
+			ent->device);
 		ret = -ENODEV;
 		goto bail;
 	}
 
+	/* Allocate the dd so we can get to work */
+	dd = hfi1_alloc_devdata(pdev, NUM_IB_PORTS *
+				sizeof(struct hfi1_pportdata));
+	if (IS_ERR(dd)) {
+		ret = PTR_ERR(dd);
+		goto bail;
+	}
+
 	/* Validate some global module parameters */
-	ret = init_validate_rcvhdrcnt(&pdev->dev, rcvhdrcnt);
+	ret = init_validate_rcvhdrcnt(dd, rcvhdrcnt);
 	if (ret)
 		goto bail;
 
 	/* use the encoding function as a sanitization check */
 	if (!encode_rcv_header_entry_size(hfi1_hdrq_entsize)) {
-		hfi1_early_err(&pdev->dev, "Invalid HdrQ Entry size %u\n",
-			       hfi1_hdrq_entsize);
+		dd_dev_err(dd, "Invalid HdrQ Entry size %u\n",
+			   hfi1_hdrq_entsize);
 		ret = -EINVAL;
 		goto bail;
 	}
@@ -1676,10 +1700,10 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 			clamp_val(eager_buffer_size,
 				  MIN_EAGER_BUFFER * 8,
 				  MAX_EAGER_BUFFER_TOTAL);
-		hfi1_early_info(&pdev->dev, "Eager buffer size %u\n",
-				eager_buffer_size);
+		dd_dev_info(dd, "Eager buffer size %u\n",
+			    eager_buffer_size);
 	} else {
-		hfi1_early_err(&pdev->dev, "Invalid Eager buffer size of 0\n");
+		dd_dev_err(dd, "Invalid Eager buffer size of 0\n");
 		ret = -EINVAL;
 		goto bail;
 	}
@@ -1687,7 +1711,7 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 	/* restrict value of hfi1_rcvarr_split */
 	hfi1_rcvarr_split = clamp_val(hfi1_rcvarr_split, 0, 100);
 
-	ret = hfi1_pcie_init(pdev, ent);
+	ret = hfi1_pcie_init(dd);
 	if (ret)
 		goto bail;
 
@@ -1695,12 +1719,9 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 	 * Do device-specific initialization, function table setup, dd
 	 * allocation, etc.
 	 */
-	dd = hfi1_init_dd(pdev, ent);
-
-	if (IS_ERR(dd)) {
-		ret = PTR_ERR(dd);
+	ret = hfi1_init_dd(dd);
+	if (ret)
 		goto clean_bail; /* error already printed */
-	}
 
 	ret = create_workqueues(dd);
 	if (ret)
@@ -1731,7 +1752,7 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 		dd_dev_err(dd, "Failed to create /dev devices: %d\n", -j);
 
 	if (initfail || ret) {
-		hfi1_clean_up_interrupts(dd);
+		msix_clean_up_interrupts(dd);
 		stop_timers(dd);
 		flush_workqueue(ib_wq);
 		for (pidx = 0; pidx < dd->num_pports; ++pidx) {
diff --git a/drivers/infiniband/hw/hfi1/iowait.c b/drivers/infiniband/hw/hfi1/iowait.c
new file mode 100644
index 000000000000..582f1ba136ff
--- /dev/null
+++ b/drivers/infiniband/hw/hfi1/iowait.c
@@ -0,0 +1,94 @@
+// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
+/*
+ * Copyright(c) 2018 Intel Corporation.
+ *
+ */
+#include "iowait.h"
+#include "trace_iowait.h"
+
+void iowait_set_flag(struct iowait *wait, u32 flag)
+{
+	trace_hfi1_iowait_set(wait, flag);
+	set_bit(flag, &wait->flags);
+}
+
+bool iowait_flag_set(struct iowait *wait, u32 flag)
+{
+	return test_bit(flag, &wait->flags);
+}
+
+inline void iowait_clear_flag(struct iowait *wait, u32 flag)
+{
+	trace_hfi1_iowait_clear(wait, flag);
+	clear_bit(flag, &wait->flags);
+}
+
+/**
+ * iowait_init() - initialize wait structure
+ * @wait: wait struct to initialize
+ * @tx_limit: limit for overflow queuing
+ * @func: restart function for workqueue
+ * @sleep: sleep function for no space
+ * @resume: wakeup function for no space
+ *
+ * This function initializes the iowait
+ * structure embedded in the QP or PQ.
+ *
+ */
+void iowait_init(struct iowait *wait, u32 tx_limit,
+		 void (*func)(struct work_struct *work),
+		 void (*tidfunc)(struct work_struct *work),
+		 int (*sleep)(struct sdma_engine *sde,
+			      struct iowait_work *wait,
+			      struct sdma_txreq *tx,
+			      uint seq,
+			      bool pkts_sent),
+		 void (*wakeup)(struct iowait *wait, int reason),
+		 void (*sdma_drained)(struct iowait *wait))
+{
+	int i;
+
+	wait->count = 0;
+	INIT_LIST_HEAD(&wait->list);
+	init_waitqueue_head(&wait->wait_dma);
+	init_waitqueue_head(&wait->wait_pio);
+	atomic_set(&wait->sdma_busy, 0);
+	atomic_set(&wait->pio_busy, 0);
+	wait->tx_limit = tx_limit;
+	wait->sleep = sleep;
+	wait->wakeup = wakeup;
+	wait->sdma_drained = sdma_drained;
+	wait->flags = 0;
+	for (i = 0; i < IOWAIT_SES; i++) {
+		wait->wait[i].iow = wait;
+		INIT_LIST_HEAD(&wait->wait[i].tx_head);
+		if (i == IOWAIT_IB_SE)
+			INIT_WORK(&wait->wait[i].iowork, func);
+		else
+			INIT_WORK(&wait->wait[i].iowork, tidfunc);
+	}
+}
+
+/**
+ * iowait_cancel_work - cancel all work in iowait
+ * @w: the iowait struct
+ */
+void iowait_cancel_work(struct iowait *w)
+{
+	cancel_work_sync(&iowait_get_ib_work(w)->iowork);
+	cancel_work_sync(&iowait_get_tid_work(w)->iowork);
+}
+
+/**
+ * iowait_set_work_flag - set work flag based on leg
+ * @w - the iowait work struct
+ */
+int iowait_set_work_flag(struct iowait_work *w)
+{
+	if (w == &w->iow->wait[IOWAIT_IB_SE]) {
+		iowait_set_flag(w->iow, IOWAIT_PENDING_IB);
+		return IOWAIT_IB_SE;
+	}
+	iowait_set_flag(w->iow, IOWAIT_PENDING_TID);
+	return IOWAIT_TID_SE;
+}
diff --git a/drivers/infiniband/hw/hfi1/iowait.h b/drivers/infiniband/hw/hfi1/iowait.h
index 3d9c32c7c340..23a58ac0d47c 100644
--- a/drivers/infiniband/hw/hfi1/iowait.h
+++ b/drivers/infiniband/hw/hfi1/iowait.h
@@ -1,7 +1,7 @@
 #ifndef _HFI1_IOWAIT_H
 #define _HFI1_IOWAIT_H
 /*
- * Copyright(c) 2015, 2016 Intel Corporation.
+ * Copyright(c) 2015 - 2018 Intel Corporation.
  *
  * This file is provided under a dual BSD/GPLv2 license.  When using or
  * redistributing this file, you may do so under either license.
@@ -49,6 +49,7 @@
 
 #include <linux/list.h>
 #include <linux/workqueue.h>
+#include <linux/wait.h>
 #include <linux/sched.h>
 
 #include "sdma_txreq.h"
@@ -59,16 +60,47 @@
  */
 typedef void (*restart_t)(struct work_struct *work);
 
+#define IOWAIT_PENDING_IB  0x0
+#define IOWAIT_PENDING_TID 0x1
+
+/*
+ * A QP can have multiple Send Engines (SEs).
+ *
+ * The current use case is for supporting a TID RDMA
+ * packet build/xmit mechanism independent from verbs.
+ */
+#define IOWAIT_SES 2
+#define IOWAIT_IB_SE 0
+#define IOWAIT_TID_SE 1
+
 struct sdma_txreq;
 struct sdma_engine;
 /**
- * struct iowait - linkage for delayed progress/waiting
+ * @iowork: the work struct
+ * @tx_head: list of prebuilt packets
+ * @iow: the parent iowait structure
+ *
+ * This structure is the work item (process) specific
+ * details associated with the each of the two SEs of the
+ * QP.
+ *
+ * The workstruct and the queued TXs are unique to each
+ * SE.
+ */
+struct iowait;
+struct iowait_work {
+	struct work_struct iowork;
+	struct list_head tx_head;
+	struct iowait *iow;
+};
+
+/**
  * @list: used to add/insert into QP/PQ wait lists
- * @lock: uses to record the list head lock
  * @tx_head: overflow list of sdma_txreq's
  * @sleep: no space callback
  * @wakeup: space callback wakeup
  * @sdma_drained: sdma count drained
+ * @lock: lock protected head of wait queue
  * @iowork: workqueue overhead
  * @wait_dma: wait for sdma_busy == 0
  * @wait_pio: wait for pio_busy == 0
@@ -76,6 +108,8 @@ struct sdma_engine;
  * @count: total number of descriptors in tx_head'ed list
  * @tx_limit: limit for overflow queuing
  * @tx_count: number of tx entry's in tx_head'ed list
+ * @flags: wait flags (one per QP)
+ * @wait: SE array
  *
  * This is to be embedded in user's state structure
  * (QP or PQ).
@@ -98,13 +132,11 @@ struct sdma_engine;
  * Waiters explicity know that, but the destroy
  * code that unwaits QPs does not.
  */
-
 struct iowait {
 	struct list_head list;
-	struct list_head tx_head;
 	int (*sleep)(
 		struct sdma_engine *sde,
-		struct iowait *wait,
+		struct iowait_work *wait,
 		struct sdma_txreq *tx,
 		uint seq,
 		bool pkts_sent
@@ -112,7 +144,6 @@ struct iowait {
 	void (*wakeup)(struct iowait *wait, int reason);
 	void (*sdma_drained)(struct iowait *wait);
 	seqlock_t *lock;
-	struct work_struct iowork;
 	wait_queue_head_t wait_dma;
 	wait_queue_head_t wait_pio;
 	atomic_t sdma_busy;
@@ -121,63 +152,37 @@ struct iowait {
 	u32 tx_limit;
 	u32 tx_count;
 	u8 starved_cnt;
+	unsigned long flags;
+	struct iowait_work wait[IOWAIT_SES];
 };
 
 #define SDMA_AVAIL_REASON 0
 
-/**
- * iowait_init() - initialize wait structure
- * @wait: wait struct to initialize
- * @tx_limit: limit for overflow queuing
- * @func: restart function for workqueue
- * @sleep: sleep function for no space
- * @resume: wakeup function for no space
- *
- * This function initializes the iowait
- * structure embedded in the QP or PQ.
- *
- */
+void iowait_set_flag(struct iowait *wait, u32 flag);
+bool iowait_flag_set(struct iowait *wait, u32 flag);
+void iowait_clear_flag(struct iowait *wait, u32 flag);
 
-static inline void iowait_init(
-	struct iowait *wait,
-	u32 tx_limit,
-	void (*func)(struct work_struct *work),
-	int (*sleep)(
-		struct sdma_engine *sde,
-		struct iowait *wait,
-		struct sdma_txreq *tx,
-		uint seq,
-		bool pkts_sent),
-	void (*wakeup)(struct iowait *wait, int reason),
-	void (*sdma_drained)(struct iowait *wait))
-{
-	wait->count = 0;
-	wait->lock = NULL;
-	INIT_LIST_HEAD(&wait->list);
-	INIT_LIST_HEAD(&wait->tx_head);
-	INIT_WORK(&wait->iowork, func);
-	init_waitqueue_head(&wait->wait_dma);
-	init_waitqueue_head(&wait->wait_pio);
-	atomic_set(&wait->sdma_busy, 0);
-	atomic_set(&wait->pio_busy, 0);
-	wait->tx_limit = tx_limit;
-	wait->sleep = sleep;
-	wait->wakeup = wakeup;
-	wait->sdma_drained = sdma_drained;
-}
+void iowait_init(struct iowait *wait, u32 tx_limit,
+		 void (*func)(struct work_struct *work),
+		 void (*tidfunc)(struct work_struct *work),
+		 int (*sleep)(struct sdma_engine *sde,
+			      struct iowait_work *wait,
+			      struct sdma_txreq *tx,
+			      uint seq,
+			      bool pkts_sent),
+		 void (*wakeup)(struct iowait *wait, int reason),
+		 void (*sdma_drained)(struct iowait *wait));
 
 /**
- * iowait_schedule() - initialize wait structure
+ * iowait_schedule() - schedule the default send engine work
  * @wait: wait struct to schedule
  * @wq: workqueue for schedule
  * @cpu: cpu
  */
-static inline void iowait_schedule(
-	struct iowait *wait,
-	struct workqueue_struct *wq,
-	int cpu)
+static inline bool iowait_schedule(struct iowait *wait,
+				   struct workqueue_struct *wq, int cpu)
 {
-	queue_work_on(cpu, wq, &wait->iowork);
+	return !!queue_work_on(cpu, wq, &wait->wait[IOWAIT_IB_SE].iowork);
 }
 
 /**
@@ -228,6 +233,8 @@ static inline void iowait_sdma_add(struct iowait *wait, int count)
  */
 static inline int iowait_sdma_dec(struct iowait *wait)
 {
+	if (!wait)
+		return 0;
 	return atomic_dec_and_test(&wait->sdma_busy);
 }
 
@@ -267,11 +274,13 @@ static inline void iowait_pio_inc(struct iowait *wait)
 }
 
 /**
- * iowait_sdma_dec - note pio complete
+ * iowait_pio_dec - note pio complete
  * @wait: iowait structure
  */
 static inline int iowait_pio_dec(struct iowait *wait)
 {
+	if (!wait)
+		return 0;
 	return atomic_dec_and_test(&wait->pio_busy);
 }
 
@@ -293,9 +302,9 @@ static inline void iowait_drain_wakeup(struct iowait *wait)
 /**
  * iowait_get_txhead() - get packet off of iowait list
  *
- * @wait wait struture
+ * @wait iowait_work struture
  */
-static inline struct sdma_txreq *iowait_get_txhead(struct iowait *wait)
+static inline struct sdma_txreq *iowait_get_txhead(struct iowait_work *wait)
 {
 	struct sdma_txreq *tx = NULL;
 
@@ -309,6 +318,28 @@ static inline struct sdma_txreq *iowait_get_txhead(struct iowait *wait)
 	return tx;
 }
 
+static inline u16 iowait_get_desc(struct iowait_work *w)
+{
+	u16 num_desc = 0;
+	struct sdma_txreq *tx = NULL;
+
+	if (!list_empty(&w->tx_head)) {
+		tx = list_first_entry(&w->tx_head, struct sdma_txreq,
+				      list);
+		num_desc = tx->num_desc;
+	}
+	return num_desc;
+}
+
+static inline u32 iowait_get_all_desc(struct iowait *w)
+{
+	u32 num_desc = 0;
+
+	num_desc = iowait_get_desc(&w->wait[IOWAIT_IB_SE]);
+	num_desc += iowait_get_desc(&w->wait[IOWAIT_TID_SE]);
+	return num_desc;
+}
+
 /**
  * iowait_queue - Put the iowait on a wait queue
  * @pkts_sent: have some packets been sent before queuing?
@@ -372,12 +403,57 @@ static inline void iowait_starve_find_max(struct iowait *w, u8 *max,
 }
 
 /**
- * iowait_packet_queued() - determine if a packet is already built
- * @wait: the wait structure
+ * iowait_packet_queued() - determine if a packet is queued
+ * @wait: the iowait_work structure
  */
-static inline bool iowait_packet_queued(struct iowait *wait)
+static inline bool iowait_packet_queued(struct iowait_work *wait)
 {
 	return !list_empty(&wait->tx_head);
 }
 
+/**
+ * inc_wait_count - increment wait counts
+ * @w: the log work struct
+ * @n: the count
+ */
+static inline void iowait_inc_wait_count(struct iowait_work *w, u16 n)
+{
+	if (!w)
+		return;
+	w->iow->tx_count++;
+	w->iow->count += n;
+}
+
+/**
+ * iowait_get_tid_work - return iowait_work for tid SE
+ * @w: the iowait struct
+ */
+static inline struct iowait_work *iowait_get_tid_work(struct iowait *w)
+{
+	return &w->wait[IOWAIT_TID_SE];
+}
+
+/**
+ * iowait_get_ib_work - return iowait_work for ib SE
+ * @w: the iowait struct
+ */
+static inline struct iowait_work *iowait_get_ib_work(struct iowait *w)
+{
+	return &w->wait[IOWAIT_IB_SE];
+}
+
+/**
+ * iowait_ioww_to_iow - return iowait given iowait_work
+ * @w: the iowait_work struct
+ */
+static inline struct iowait *iowait_ioww_to_iow(struct iowait_work *w)
+{
+	if (likely(w))
+		return w->iow;
+	return NULL;
+}
+
+void iowait_cancel_work(struct iowait *w);
+int iowait_set_work_flag(struct iowait_work *w);
+
 #endif
diff --git a/drivers/infiniband/hw/hfi1/mad.c b/drivers/infiniband/hw/hfi1/mad.c
index 0307405491e0..88a0cf930136 100644
--- a/drivers/infiniband/hw/hfi1/mad.c
+++ b/drivers/infiniband/hw/hfi1/mad.c
@@ -1,5 +1,5 @@
 /*
- * Copyright(c) 2015-2017 Intel Corporation.
+ * Copyright(c) 2015-2018 Intel Corporation.
  *
  * This file is provided under a dual BSD/GPLv2 license.  When using or
  * redistributing this file, you may do so under either license.
@@ -4836,7 +4836,7 @@ static int hfi1_process_opa_mad(struct ib_device *ibdev, int mad_flags,
 	int ret;
 	int pkey_idx;
 	int local_mad = 0;
-	u32 resp_len = 0;
+	u32 resp_len = in_wc->byte_len - sizeof(*in_grh);
 	struct hfi1_ibport *ibp = to_iport(ibdev, port);
 
 	pkey_idx = hfi1_lookup_pkey_idx(ibp, LIM_MGMT_P_KEY);
diff --git a/drivers/infiniband/hw/hfi1/mmu_rb.c b/drivers/infiniband/hw/hfi1/mmu_rb.c
index e1c7996c018e..475b769e120c 100644
--- a/drivers/infiniband/hw/hfi1/mmu_rb.c
+++ b/drivers/infiniband/hw/hfi1/mmu_rb.c
@@ -77,7 +77,6 @@ static void do_remove(struct mmu_rb_handler *handler,
 static void handle_remove(struct work_struct *work);
 
 static const struct mmu_notifier_ops mn_opts = {
-	.flags = MMU_INVALIDATE_DOES_NOT_BLOCK,
 	.invalidate_range_start = mmu_notifier_range_start,
 };
 
diff --git a/drivers/infiniband/hw/hfi1/msix.c b/drivers/infiniband/hw/hfi1/msix.c
new file mode 100644
index 000000000000..d920b165d696
--- /dev/null
+++ b/drivers/infiniband/hw/hfi1/msix.c
@@ -0,0 +1,363 @@
+// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
+/*
+ * Copyright(c) 2018 Intel Corporation.
+ *
+ * This file is provided under a dual BSD/GPLv2 license.  When using or
+ * redistributing this file, you may do so under either license.
+ *
+ * GPL LICENSE SUMMARY
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * BSD LICENSE
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *  - Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  - Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *  - Neither the name of Intel Corporation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "hfi.h"
+#include "affinity.h"
+#include "sdma.h"
+
+/**
+ * msix_initialize() - Calculate, request and configure MSIx IRQs
+ * @dd: valid hfi1 devdata
+ *
+ */
+int msix_initialize(struct hfi1_devdata *dd)
+{
+	u32 total;
+	int ret;
+	struct hfi1_msix_entry *entries;
+
+	/*
+	 * MSIx interrupt count:
+	 *	one for the general, "slow path" interrupt
+	 *	one per used SDMA engine
+	 *	one per kernel receive context
+	 *	one for each VNIC context
+	 *      ...any new IRQs should be added here.
+	 */
+	total = 1 + dd->num_sdma + dd->n_krcv_queues + dd->num_vnic_contexts;
+
+	if (total >= CCE_NUM_MSIX_VECTORS)
+		return -EINVAL;
+
+	ret = pci_alloc_irq_vectors(dd->pcidev, total, total, PCI_IRQ_MSIX);
+	if (ret < 0) {
+		dd_dev_err(dd, "pci_alloc_irq_vectors() failed: %d\n", ret);
+		return ret;
+	}
+
+	entries = kcalloc(total, sizeof(*dd->msix_info.msix_entries),
+			  GFP_KERNEL);
+	if (!entries) {
+		pci_free_irq_vectors(dd->pcidev);
+		return -ENOMEM;
+	}
+
+	dd->msix_info.msix_entries = entries;
+	spin_lock_init(&dd->msix_info.msix_lock);
+	bitmap_zero(dd->msix_info.in_use_msix, total);
+	dd->msix_info.max_requested = total;
+	dd_dev_info(dd, "%u MSI-X interrupts allocated\n", total);
+
+	return 0;
+}
+
+/**
+ * msix_request_irq() - Allocate a free MSIx IRQ
+ * @dd: valid devdata
+ * @arg: context information for the IRQ
+ * @handler: IRQ handler
+ * @thread: IRQ thread handler (could be NULL)
+ * @idx: zero base idx if multiple devices are needed
+ * @type: affinty IRQ type
+ *
+ * Allocated an MSIx vector if available, and then create the appropriate
+ * meta data needed to keep track of the pci IRQ request.
+ *
+ * Return:
+ *   < 0   Error
+ *   >= 0  MSIx vector
+ *
+ */
+static int msix_request_irq(struct hfi1_devdata *dd, void *arg,
+			    irq_handler_t handler, irq_handler_t thread,
+			    u32 idx, enum irq_type type)
+{
+	unsigned long nr;
+	int irq;
+	int ret;
+	const char *err_info;
+	char name[MAX_NAME_SIZE];
+	struct hfi1_msix_entry *me;
+
+	/* Allocate an MSIx vector */
+	spin_lock(&dd->msix_info.msix_lock);
+	nr = find_first_zero_bit(dd->msix_info.in_use_msix,
+				 dd->msix_info.max_requested);
+	if (nr < dd->msix_info.max_requested)
+		__set_bit(nr, dd->msix_info.in_use_msix);
+	spin_unlock(&dd->msix_info.msix_lock);
+
+	if (nr == dd->msix_info.max_requested)
+		return -ENOSPC;
+
+	/* Specific verification and determine the name */
+	switch (type) {
+	case IRQ_GENERAL:
+		/* general interrupt must be MSIx vector 0 */
+		if (nr) {
+			spin_lock(&dd->msix_info.msix_lock);
+			__clear_bit(nr, dd->msix_info.in_use_msix);
+			spin_unlock(&dd->msix_info.msix_lock);
+			dd_dev_err(dd, "Invalid index %lu for GENERAL IRQ\n",
+				   nr);
+			return -EINVAL;
+		}
+		snprintf(name, sizeof(name), DRIVER_NAME "_%d", dd->unit);
+		err_info = "general";
+		break;
+	case IRQ_SDMA:
+		snprintf(name, sizeof(name), DRIVER_NAME "_%d sdma%d",
+			 dd->unit, idx);
+		err_info = "sdma";
+		break;
+	case IRQ_RCVCTXT:
+		snprintf(name, sizeof(name), DRIVER_NAME "_%d kctxt%d",
+			 dd->unit, idx);
+		err_info = "receive context";
+		break;
+	case IRQ_OTHER:
+	default:
+		return -EINVAL;
+	}
+	name[sizeof(name) - 1] = 0;
+
+	irq = pci_irq_vector(dd->pcidev, nr);
+	ret = pci_request_irq(dd->pcidev, nr, handler, thread, arg, name);
+	if (ret) {
+		dd_dev_err(dd,
+			   "%s: request for IRQ %d failed, MSIx %d, err %d\n",
+			   err_info, irq, idx, ret);
+		spin_lock(&dd->msix_info.msix_lock);
+		__clear_bit(nr, dd->msix_info.in_use_msix);
+		spin_unlock(&dd->msix_info.msix_lock);
+		return ret;
+	}
+
+	/*
+	 * assign arg after pci_request_irq call, so it will be
+	 * cleaned up
+	 */
+	me = &dd->msix_info.msix_entries[nr];
+	me->irq = irq;
+	me->arg = arg;
+	me->type = type;
+
+	/* This is a request, so a failure is not fatal */
+	ret = hfi1_get_irq_affinity(dd, me);
+	if (ret)
+		dd_dev_err(dd, "unable to pin IRQ %d\n", ret);
+
+	return nr;
+}
+
+/**
+ * msix_request_rcd_irq() - Helper function for RCVAVAIL IRQs
+ * @rcd: valid rcd context
+ *
+ */
+int msix_request_rcd_irq(struct hfi1_ctxtdata *rcd)
+{
+	int nr;
+
+	nr = msix_request_irq(rcd->dd, rcd, receive_context_interrupt,
+			      receive_context_thread, rcd->ctxt, IRQ_RCVCTXT);
+	if (nr < 0)
+		return nr;
+
+	/*
+	 * Set the interrupt register and mask for this
+	 * context's interrupt.
+	 */
+	rcd->ireg = (IS_RCVAVAIL_START + rcd->ctxt) / 64;
+	rcd->imask = ((u64)1) << ((IS_RCVAVAIL_START + rcd->ctxt) % 64);
+	rcd->msix_intr = nr;
+	remap_intr(rcd->dd, IS_RCVAVAIL_START + rcd->ctxt, nr);
+
+	return 0;
+}
+
+/**
+ * msix_request_smda_ira() - Helper for getting SDMA IRQ resources
+ * @sde: valid sdma engine
+ *
+ */
+int msix_request_sdma_irq(struct sdma_engine *sde)
+{
+	int nr;
+
+	nr = msix_request_irq(sde->dd, sde, sdma_interrupt, NULL,
+			      sde->this_idx, IRQ_SDMA);
+	if (nr < 0)
+		return nr;
+	sde->msix_intr = nr;
+	remap_sdma_interrupts(sde->dd, sde->this_idx, nr);
+
+	return 0;
+}
+
+/**
+ * enable_sdma_src() - Helper to enable SDMA IRQ srcs
+ * @dd: valid devdata structure
+ * @i: index of SDMA engine
+ */
+static void enable_sdma_srcs(struct hfi1_devdata *dd, int i)
+{
+	set_intr_bits(dd, IS_SDMA_START + i, IS_SDMA_START + i, true);
+	set_intr_bits(dd, IS_SDMA_PROGRESS_START + i,
+		      IS_SDMA_PROGRESS_START + i, true);
+	set_intr_bits(dd, IS_SDMA_IDLE_START + i, IS_SDMA_IDLE_START + i, true);
+	set_intr_bits(dd, IS_SDMAENG_ERR_START + i, IS_SDMAENG_ERR_START + i,
+		      true);
+}
+
+/**
+ * msix_request_irqs() - Allocate all MSIx IRQs
+ * @dd: valid devdata structure
+ *
+ * Helper function to request the used MSIx IRQs.
+ *
+ */
+int msix_request_irqs(struct hfi1_devdata *dd)
+{
+	int i;
+	int ret;
+
+	ret = msix_request_irq(dd, dd, general_interrupt, NULL, 0, IRQ_GENERAL);
+	if (ret < 0)
+		return ret;
+
+	for (i = 0; i < dd->num_sdma; i++) {
+		struct sdma_engine *sde = &dd->per_sdma[i];
+
+		ret = msix_request_sdma_irq(sde);
+		if (ret)
+			return ret;
+		enable_sdma_srcs(sde->dd, i);
+	}
+
+	for (i = 0; i < dd->n_krcv_queues; i++) {
+		struct hfi1_ctxtdata *rcd = hfi1_rcd_get_by_index_safe(dd, i);
+
+		if (rcd)
+			ret = msix_request_rcd_irq(rcd);
+		hfi1_rcd_put(rcd);
+		if (ret)
+			return ret;
+	}
+
+	return 0;
+}
+
+/**
+ * msix_free_irq() - Free the specified MSIx resources and IRQ
+ * @dd: valid devdata
+ * @msix_intr: MSIx vector to free.
+ *
+ */
+void msix_free_irq(struct hfi1_devdata *dd, u8 msix_intr)
+{
+	struct hfi1_msix_entry *me;
+
+	if (msix_intr >= dd->msix_info.max_requested)
+		return;
+
+	me = &dd->msix_info.msix_entries[msix_intr];
+
+	if (!me->arg) /* => no irq, no affinity */
+		return;
+
+	hfi1_put_irq_affinity(dd, me);
+	pci_free_irq(dd->pcidev, msix_intr, me->arg);
+
+	me->arg = NULL;
+
+	spin_lock(&dd->msix_info.msix_lock);
+	__clear_bit(msix_intr, dd->msix_info.in_use_msix);
+	spin_unlock(&dd->msix_info.msix_lock);
+}
+
+/**
+ * hfi1_clean_up_msix_interrupts() - Free all MSIx IRQ resources
+ * @dd: valid device data data structure
+ *
+ * Free the MSIx and associated PCI resources, if they have been allocated.
+ */
+void msix_clean_up_interrupts(struct hfi1_devdata *dd)
+{
+	int i;
+	struct hfi1_msix_entry *me = dd->msix_info.msix_entries;
+
+	/* remove irqs - must happen before disabling/turning off */
+	for (i = 0; i < dd->msix_info.max_requested; i++, me++)
+		msix_free_irq(dd, i);
+
+	/* clean structures */
+	kfree(dd->msix_info.msix_entries);
+	dd->msix_info.msix_entries = NULL;
+	dd->msix_info.max_requested = 0;
+
+	pci_free_irq_vectors(dd->pcidev);
+}
+
+/**
+ * msix_vnic_syncrhonize_irq() - Vnic IRQ synchronize
+ * @dd: valid devdata
+ */
+void msix_vnic_synchronize_irq(struct hfi1_devdata *dd)
+{
+	int i;
+
+	for (i = 0; i < dd->vnic.num_ctxt; i++) {
+		struct hfi1_ctxtdata *rcd = dd->vnic.ctxt[i];
+		struct hfi1_msix_entry *me;
+
+		me = &dd->msix_info.msix_entries[rcd->msix_intr];
+
+		synchronize_irq(me->irq);
+	}
+}
diff --git a/arch/x86/crypto/sha512-mb/sha512_mb_mgr_init_avx2.c b/drivers/infiniband/hw/hfi1/msix.h
index d08805032f01..a514881632a4 100644
--- a/arch/x86/crypto/sha512-mb/sha512_mb_mgr_init_avx2.c
+++ b/drivers/infiniband/hw/hfi1/msix.h
@@ -1,13 +1,12 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
 /*
- * Initialization code for multi buffer SHA256 algorithm for AVX2
+ * Copyright(c) 2018 Intel Corporation.
  *
  * This file is provided under a dual BSD/GPLv2 license.  When using or
  * redistributing this file, you may do so under either license.
  *
  * GPL LICENSE SUMMARY
  *
- * Copyright(c) 2016 Intel Corporation.
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
  * published by the Free Software Foundation.
@@ -17,26 +16,21 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * General Public License for more details.
  *
- * Contact Information:
- *     Megha Dey <megha.dey@linux.intel.com>
- *
  * BSD LICENSE
  *
- * Copyright(c) 2016 Intel Corporation.
- *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
- *   * Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- *   * Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in
- *     the documentation and/or other materials provided with the
- *     distribution.
- *   * Neither the name of Intel Corporation nor the names of its
- *     contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
+ *  - Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  - Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *  - Neither the name of Intel Corporation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
@@ -49,21 +43,22 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
  */
+#ifndef _HFI1_MSIX_H
+#define _HFI1_MSIX_H
 
-#include "sha512_mb_mgr.h"
+#include "hfi.h"
 
-void sha512_mb_mgr_init_avx2(struct sha512_mb_mgr *state)
-{
-	unsigned int j;
+/* MSIx interface */
+int msix_initialize(struct hfi1_devdata *dd);
+int msix_request_irqs(struct hfi1_devdata *dd);
+void msix_clean_up_interrupts(struct hfi1_devdata *dd);
+int msix_request_rcd_irq(struct hfi1_ctxtdata *rcd);
+int msix_request_sdma_irq(struct sdma_engine *sde);
+void msix_free_irq(struct hfi1_devdata *dd, u8 msix_intr);
 
-	/* initially all lanes are unused */
-	state->lens[0] = 0xFFFFFFFF00000000;
-	state->lens[1] = 0xFFFFFFFF00000001;
-	state->lens[2] = 0xFFFFFFFF00000002;
-	state->lens[3] = 0xFFFFFFFF00000003;
+/* VNIC interface */
+void msix_vnic_synchronize_irq(struct hfi1_devdata *dd);
 
-	state->unused_lanes = 0xFF03020100;
-	for (j = 0; j < 4; j++)
-		state->ldata[j].job_in_lane = NULL;
-}
+#endif
diff --git a/drivers/infiniband/hw/hfi1/pcie.c b/drivers/infiniband/hw/hfi1/pcie.c
index cca413eaa74e..c96d193bb236 100644
--- a/drivers/infiniband/hw/hfi1/pcie.c
+++ b/drivers/infiniband/hw/hfi1/pcie.c
@@ -1,5 +1,5 @@
 /*
- * Copyright(c) 2015 - 2017 Intel Corporation.
+ * Copyright(c) 2015 - 2018 Intel Corporation.
  *
  * This file is provided under a dual BSD/GPLv2 license.  When using or
  * redistributing this file, you may do so under either license.
@@ -61,19 +61,12 @@
  */
 
 /*
- * Code to adjust PCIe capabilities.
- */
-static void tune_pcie_caps(struct hfi1_devdata *);
-
-/*
  * Do all the common PCIe setup and initialization.
- * devdata is not yet allocated, and is not allocated until after this
- * routine returns success.  Therefore dd_dev_err() can't be used for error
- * printing.
  */
-int hfi1_pcie_init(struct pci_dev *pdev, const struct pci_device_id *ent)
+int hfi1_pcie_init(struct hfi1_devdata *dd)
 {
 	int ret;
+	struct pci_dev *pdev = dd->pcidev;
 
 	ret = pci_enable_device(pdev);
 	if (ret) {
@@ -89,15 +82,13 @@ int hfi1_pcie_init(struct pci_dev *pdev, const struct pci_device_id *ent)
 		 * about that, it appears.  If the original BAR was retained
 		 * in the kernel data structures, this may be OK.
 		 */
-		hfi1_early_err(&pdev->dev, "pci enable failed: error %d\n",
-			       -ret);
-		goto done;
+		dd_dev_err(dd, "pci enable failed: error %d\n", -ret);
+		return ret;
 	}
 
 	ret = pci_request_regions(pdev, DRIVER_NAME);
 	if (ret) {
-		hfi1_early_err(&pdev->dev,
-			       "pci_request_regions fails: err %d\n", -ret);
+		dd_dev_err(dd, "pci_request_regions fails: err %d\n", -ret);
 		goto bail;
 	}
 
@@ -110,8 +101,7 @@ int hfi1_pcie_init(struct pci_dev *pdev, const struct pci_device_id *ent)
 		 */
 		ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
 		if (ret) {
-			hfi1_early_err(&pdev->dev,
-				       "Unable to set DMA mask: %d\n", ret);
+			dd_dev_err(dd, "Unable to set DMA mask: %d\n", ret);
 			goto bail;
 		}
 		ret = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
@@ -119,18 +109,16 @@ int hfi1_pcie_init(struct pci_dev *pdev, const struct pci_device_id *ent)
 		ret = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
 	}
 	if (ret) {
-		hfi1_early_err(&pdev->dev,
-			       "Unable to set DMA consistent mask: %d\n", ret);
+		dd_dev_err(dd, "Unable to set DMA consistent mask: %d\n", ret);
 		goto bail;
 	}
 
 	pci_set_master(pdev);
 	(void)pci_enable_pcie_error_reporting(pdev);
-	goto done;
+	return 0;
 
 bail:
 	hfi1_pcie_cleanup(pdev);
-done:
 	return ret;
 }
 
@@ -206,7 +194,7 @@ int hfi1_pcie_ddinit(struct hfi1_devdata *dd, struct pci_dev *pdev)
 		dd_dev_err(dd, "WC mapping of send buffers failed\n");
 		goto nomem;
 	}
-	dd_dev_info(dd, "WC piobase: %p\n for %x", dd->piobase, TXE_PIO_SIZE);
+	dd_dev_info(dd, "WC piobase: %p for %x\n", dd->piobase, TXE_PIO_SIZE);
 
 	dd->physaddr = addr;        /* used for io_remap, etc. */
 
@@ -344,26 +332,6 @@ int pcie_speeds(struct hfi1_devdata *dd)
 	return 0;
 }
 
-/*
- * Returns:
- *	- actual number of interrupts allocated or
- *      - error
- */
-int request_msix(struct hfi1_devdata *dd, u32 msireq)
-{
-	int nvec;
-
-	nvec = pci_alloc_irq_vectors(dd->pcidev, msireq, msireq, PCI_IRQ_MSIX);
-	if (nvec < 0) {
-		dd_dev_err(dd, "pci_alloc_irq_vectors() failed: %d\n", nvec);
-		return nvec;
-	}
-
-	tune_pcie_caps(dd);
-
-	return nvec;
-}
-
 /* restore command and BARs after a reset has wiped them out */
 int restore_pci_variables(struct hfi1_devdata *dd)
 {
@@ -479,14 +447,19 @@ error:
  * Check and optionally adjust them to maximize our throughput.
  */
 static int hfi1_pcie_caps;
-module_param_named(pcie_caps, hfi1_pcie_caps, int, S_IRUGO);
+module_param_named(pcie_caps, hfi1_pcie_caps, int, 0444);
 MODULE_PARM_DESC(pcie_caps, "Max PCIe tuning: Payload (0..3), ReadReq (4..7)");
 
 uint aspm_mode = ASPM_MODE_DISABLED;
-module_param_named(aspm, aspm_mode, uint, S_IRUGO);
+module_param_named(aspm, aspm_mode, uint, 0444);
 MODULE_PARM_DESC(aspm, "PCIe ASPM: 0: disable, 1: enable, 2: dynamic");
 
-static void tune_pcie_caps(struct hfi1_devdata *dd)
+/**
+ * tune_pcie_caps() - Code to adjust PCIe capabilities.
+ * @dd: Valid device data structure
+ *
+ */
+void tune_pcie_caps(struct hfi1_devdata *dd)
 {
 	struct pci_dev *parent;
 	u16 rc_mpss, rc_mps, ep_mpss, ep_mps;
@@ -1028,6 +1001,7 @@ int do_pcie_gen3_transition(struct hfi1_devdata *dd)
 	const u8 (*ctle_tunings)[4];
 	uint static_ctle_mode;
 	int return_error = 0;
+	u32 target_width;
 
 	/* PCIe Gen3 is for the ASIC only */
 	if (dd->icode != ICODE_RTL_SILICON)
@@ -1067,6 +1041,9 @@ int do_pcie_gen3_transition(struct hfi1_devdata *dd)
 		return 0;
 	}
 
+	/* Previous Gen1/Gen2 bus width */
+	target_width = dd->lbus_width;
+
 	/*
 	 * Do the Gen3 transition.  Steps are those of the PCIe Gen3
 	 * recipe.
@@ -1435,11 +1412,12 @@ retry:
 	dd_dev_info(dd, "%s: new speed and width: %s\n", __func__,
 		    dd->lbus_info);
 
-	if (dd->lbus_speed != target_speed) { /* not target */
+	if (dd->lbus_speed != target_speed ||
+	    dd->lbus_width < target_width) { /* not target */
 		/* maybe retry */
 		do_retry = retry_count < pcie_retry;
-		dd_dev_err(dd, "PCIe link speed did not switch to Gen%d%s\n",
-			   pcie_target, do_retry ? ", retrying" : "");
+		dd_dev_err(dd, "PCIe link speed or width did not match target%s\n",
+			   do_retry ? ", retrying" : "");
 		retry_count++;
 		if (do_retry) {
 			msleep(100); /* allow time to settle */
diff --git a/drivers/infiniband/hw/hfi1/pio.c b/drivers/infiniband/hw/hfi1/pio.c
index 752057647f09..9ab50d2308dc 100644
--- a/drivers/infiniband/hw/hfi1/pio.c
+++ b/drivers/infiniband/hw/hfi1/pio.c
@@ -71,14 +71,6 @@ void __cm_reset(struct hfi1_devdata *dd, u64 sendctrl)
 	}
 }
 
-/* defined in header release 48 and higher */
-#ifndef SEND_CTRL_UNSUPPORTED_VL_SHIFT
-#define SEND_CTRL_UNSUPPORTED_VL_SHIFT 3
-#define SEND_CTRL_UNSUPPORTED_VL_MASK 0xffull
-#define SEND_CTRL_UNSUPPORTED_VL_SMASK (SEND_CTRL_UNSUPPORTED_VL_MASK \
-		<< SEND_CTRL_UNSUPPORTED_VL_SHIFT)
-#endif
-
 /* global control of PIO send */
 void pio_send_control(struct hfi1_devdata *dd, int op)
 {
diff --git a/drivers/infiniband/hw/hfi1/qp.c b/drivers/infiniband/hw/hfi1/qp.c
index 9b1e84a6b1cc..6f3bc4dab858 100644
--- a/drivers/infiniband/hw/hfi1/qp.c
+++ b/drivers/infiniband/hw/hfi1/qp.c
@@ -66,7 +66,7 @@ MODULE_PARM_DESC(qp_table_size, "QP table size");
 static void flush_tx_list(struct rvt_qp *qp);
 static int iowait_sleep(
 	struct sdma_engine *sde,
-	struct iowait *wait,
+	struct iowait_work *wait,
 	struct sdma_txreq *stx,
 	unsigned int seq,
 	bool pkts_sent);
@@ -134,15 +134,13 @@ const struct rvt_operation_params hfi1_post_parms[RVT_OPERATION_MAX] = {
 
 };
 
-static void flush_tx_list(struct rvt_qp *qp)
+static void flush_list_head(struct list_head *l)
 {
-	struct hfi1_qp_priv *priv = qp->priv;
-
-	while (!list_empty(&priv->s_iowait.tx_head)) {
+	while (!list_empty(l)) {
 		struct sdma_txreq *tx;
 
 		tx = list_first_entry(
-			&priv->s_iowait.tx_head,
+			l,
 			struct sdma_txreq,
 			list);
 		list_del_init(&tx->list);
@@ -151,6 +149,14 @@ static void flush_tx_list(struct rvt_qp *qp)
 	}
 }
 
+static void flush_tx_list(struct rvt_qp *qp)
+{
+	struct hfi1_qp_priv *priv = qp->priv;
+
+	flush_list_head(&iowait_get_ib_work(&priv->s_iowait)->tx_head);
+	flush_list_head(&iowait_get_tid_work(&priv->s_iowait)->tx_head);
+}
+
 static void flush_iowait(struct rvt_qp *qp)
 {
 	struct hfi1_qp_priv *priv = qp->priv;
@@ -282,33 +288,46 @@ void hfi1_modify_qp(struct rvt_qp *qp, struct ib_qp_attr *attr,
 }
 
 /**
- * hfi1_check_send_wqe - validate wqe
+ * hfi1_setup_wqe - set up the wqe
  * @qp - The qp
  * @wqe - The built wqe
+ * @call_send - Determine if the send should be posted or scheduled.
  *
- * validate wqe.  This is called
- * prior to inserting the wqe into
- * the ring but after the wqe has been
- * setup.
+ * Perform setup of the wqe.  This is called
+ * prior to inserting the wqe into the ring but after
+ * the wqe has been setup by RDMAVT. This function
+ * allows the driver the opportunity to perform
+ * validation and additional setup of the wqe.
  *
  * Returns 0 on success, -EINVAL on failure
  *
  */
-int hfi1_check_send_wqe(struct rvt_qp *qp,
-			struct rvt_swqe *wqe)
+int hfi1_setup_wqe(struct rvt_qp *qp, struct rvt_swqe *wqe, bool *call_send)
 {
 	struct hfi1_ibport *ibp = to_iport(qp->ibqp.device, qp->port_num);
 	struct rvt_ah *ah;
+	struct hfi1_pportdata *ppd;
+	struct hfi1_devdata *dd;
 
 	switch (qp->ibqp.qp_type) {
 	case IB_QPT_RC:
 	case IB_QPT_UC:
 		if (wqe->length > 0x80000000U)
 			return -EINVAL;
+		if (wqe->length > qp->pmtu)
+			*call_send = false;
 		break;
 	case IB_QPT_SMI:
-		ah = ibah_to_rvtah(wqe->ud_wr.ah);
-		if (wqe->length > (1 << ah->log_pmtu))
+		/*
+		 * SM packets should exclusively use VL15 and their SL is
+		 * ignored (IBTA v1.3, Section 3.5.8.2). Therefore, when ah
+		 * is created, SL is 0 in most cases and as a result some
+		 * fields (vl and pmtu) in ah may not be set correctly,
+		 * depending on the SL2SC and SC2VL tables at the time.
+		 */
+		ppd = ppd_from_ibp(ibp);
+		dd = dd_from_ppd(ppd);
+		if (wqe->length > dd->vld[15].mtu)
 			return -EINVAL;
 		break;
 	case IB_QPT_GSI:
@@ -321,7 +340,7 @@ int hfi1_check_send_wqe(struct rvt_qp *qp,
 	default:
 		break;
 	}
-	return wqe->length <= piothreshold;
+	return 0;
 }
 
 /**
@@ -333,7 +352,7 @@ int hfi1_check_send_wqe(struct rvt_qp *qp,
  * It is only used in the post send, which doesn't hold
  * the s_lock.
  */
-void _hfi1_schedule_send(struct rvt_qp *qp)
+bool _hfi1_schedule_send(struct rvt_qp *qp)
 {
 	struct hfi1_qp_priv *priv = qp->priv;
 	struct hfi1_ibport *ibp =
@@ -341,10 +360,10 @@ void _hfi1_schedule_send(struct rvt_qp *qp)
 	struct hfi1_pportdata *ppd = ppd_from_ibp(ibp);
 	struct hfi1_devdata *dd = dd_from_ibdev(qp->ibqp.device);
 
-	iowait_schedule(&priv->s_iowait, ppd->hfi1_wq,
-			priv->s_sde ?
-			priv->s_sde->cpu :
-			cpumask_first(cpumask_of_node(dd->node)));
+	return iowait_schedule(&priv->s_iowait, ppd->hfi1_wq,
+			       priv->s_sde ?
+			       priv->s_sde->cpu :
+			       cpumask_first(cpumask_of_node(dd->node)));
 }
 
 static void qp_pio_drain(struct rvt_qp *qp)
@@ -372,12 +391,32 @@ static void qp_pio_drain(struct rvt_qp *qp)
  *
  * This schedules qp progress and caller should hold
  * the s_lock.
+ * @return true if the first leg is scheduled;
+ * false if the first leg is not scheduled.
  */
-void hfi1_schedule_send(struct rvt_qp *qp)
+bool hfi1_schedule_send(struct rvt_qp *qp)
 {
 	lockdep_assert_held(&qp->s_lock);
-	if (hfi1_send_ok(qp))
+	if (hfi1_send_ok(qp)) {
 		_hfi1_schedule_send(qp);
+		return true;
+	}
+	if (qp->s_flags & HFI1_S_ANY_WAIT_IO)
+		iowait_set_flag(&((struct hfi1_qp_priv *)qp->priv)->s_iowait,
+				IOWAIT_PENDING_IB);
+	return false;
+}
+
+static void hfi1_qp_schedule(struct rvt_qp *qp)
+{
+	struct hfi1_qp_priv *priv = qp->priv;
+	bool ret;
+
+	if (iowait_flag_set(&priv->s_iowait, IOWAIT_PENDING_IB)) {
+		ret = hfi1_schedule_send(qp);
+		if (ret)
+			iowait_clear_flag(&priv->s_iowait, IOWAIT_PENDING_IB);
+	}
 }
 
 void hfi1_qp_wakeup(struct rvt_qp *qp, u32 flag)
@@ -388,16 +427,22 @@ void hfi1_qp_wakeup(struct rvt_qp *qp, u32 flag)
 	if (qp->s_flags & flag) {
 		qp->s_flags &= ~flag;
 		trace_hfi1_qpwakeup(qp, flag);
-		hfi1_schedule_send(qp);
+		hfi1_qp_schedule(qp);
 	}
 	spin_unlock_irqrestore(&qp->s_lock, flags);
 	/* Notify hfi1_destroy_qp() if it is waiting. */
 	rvt_put_qp(qp);
 }
 
+void hfi1_qp_unbusy(struct rvt_qp *qp, struct iowait_work *wait)
+{
+	if (iowait_set_work_flag(wait) == IOWAIT_IB_SE)
+		qp->s_flags &= ~RVT_S_BUSY;
+}
+
 static int iowait_sleep(
 	struct sdma_engine *sde,
-	struct iowait *wait,
+	struct iowait_work *wait,
 	struct sdma_txreq *stx,
 	uint seq,
 	bool pkts_sent)
@@ -438,7 +483,7 @@ static int iowait_sleep(
 			rvt_get_qp(qp);
 		}
 		write_sequnlock(&dev->iowait_lock);
-		qp->s_flags &= ~RVT_S_BUSY;
+		hfi1_qp_unbusy(qp, wait);
 		spin_unlock_irqrestore(&qp->s_lock, flags);
 		ret = -EBUSY;
 	} else {
@@ -637,6 +682,7 @@ void *qp_priv_alloc(struct rvt_dev_info *rdi, struct rvt_qp *qp)
 		&priv->s_iowait,
 		1,
 		_hfi1_do_send,
+		NULL,
 		iowait_sleep,
 		iowait_wakeup,
 		iowait_sdma_drained);
@@ -686,7 +732,7 @@ void stop_send_queue(struct rvt_qp *qp)
 {
 	struct hfi1_qp_priv *priv = qp->priv;
 
-	cancel_work_sync(&priv->s_iowait.iowork);
+	iowait_cancel_work(&priv->s_iowait);
 }
 
 void quiesce_qp(struct rvt_qp *qp)
diff --git a/drivers/infiniband/hw/hfi1/qp.h b/drivers/infiniband/hw/hfi1/qp.h
index 078cff7560b6..7adb6dff6813 100644
--- a/drivers/infiniband/hw/hfi1/qp.h
+++ b/drivers/infiniband/hw/hfi1/qp.h
@@ -58,18 +58,6 @@ extern unsigned int hfi1_qp_table_size;
 extern const struct rvt_operation_params hfi1_post_parms[];
 
 /*
- * Send if not busy or waiting for I/O and either
- * a RC response is pending or we can process send work requests.
- */
-static inline int hfi1_send_ok(struct rvt_qp *qp)
-{
-	return !(qp->s_flags & (RVT_S_BUSY | RVT_S_ANY_WAIT_IO)) &&
-		(verbs_txreq_queued(qp) ||
-		(qp->s_flags & RVT_S_RESP_PENDING) ||
-		 !(qp->s_flags & RVT_S_ANY_WAIT_SEND));
-}
-
-/*
  * Driver specific s_flags starting at bit 31 down to HFI1_S_MIN_BIT_MASK
  *
  * HFI1_S_AHG_VALID - ahg header valid on chip
@@ -90,6 +78,20 @@ static inline int hfi1_send_ok(struct rvt_qp *qp)
 #define HFI1_S_ANY_WAIT (HFI1_S_ANY_WAIT_IO | RVT_S_ANY_WAIT_SEND)
 
 /*
+ * Send if not busy or waiting for I/O and either
+ * a RC response is pending or we can process send work requests.
+ */
+static inline int hfi1_send_ok(struct rvt_qp *qp)
+{
+	struct hfi1_qp_priv *priv = qp->priv;
+
+	return !(qp->s_flags & (RVT_S_BUSY | HFI1_S_ANY_WAIT_IO)) &&
+		(verbs_txreq_queued(iowait_get_ib_work(&priv->s_iowait)) ||
+		(qp->s_flags & RVT_S_RESP_PENDING) ||
+		 !(qp->s_flags & RVT_S_ANY_WAIT_SEND));
+}
+
+/*
  * free_ahg - clear ahg from QP
  */
 static inline void clear_ahg(struct rvt_qp *qp)
@@ -129,8 +131,8 @@ struct send_context *qp_to_send_context(struct rvt_qp *qp, u8 sc5);
 
 void qp_iter_print(struct seq_file *s, struct rvt_qp_iter *iter);
 
-void _hfi1_schedule_send(struct rvt_qp *qp);
-void hfi1_schedule_send(struct rvt_qp *qp);
+bool _hfi1_schedule_send(struct rvt_qp *qp);
+bool hfi1_schedule_send(struct rvt_qp *qp);
 
 void hfi1_migrate_qp(struct rvt_qp *qp);
 
@@ -150,4 +152,5 @@ void quiesce_qp(struct rvt_qp *qp);
 u32 mtu_from_qp(struct rvt_dev_info *rdi, struct rvt_qp *qp, u32 pmtu);
 int mtu_to_path_mtu(u32 mtu);
 void hfi1_error_port_qps(struct hfi1_ibport *ibp, u8 sl);
+void hfi1_qp_unbusy(struct rvt_qp *qp, struct iowait_work *wait);
 #endif /* _QP_H */
diff --git a/drivers/infiniband/hw/hfi1/rc.c b/drivers/infiniband/hw/hfi1/rc.c
index 9bd63abb2dfe..188aa4f686a0 100644
--- a/drivers/infiniband/hw/hfi1/rc.c
+++ b/drivers/infiniband/hw/hfi1/rc.c
@@ -309,7 +309,7 @@ int hfi1_make_rc_req(struct rvt_qp *qp, struct hfi1_pkt_state *ps)
 		}
 		clear_ahg(qp);
 		wqe = rvt_get_swqe_ptr(qp, qp->s_last);
-		hfi1_send_complete(qp, wqe, qp->s_last != qp->s_acked ?
+		rvt_send_complete(qp, wqe, qp->s_last != qp->s_acked ?
 			IB_WC_SUCCESS : IB_WC_WR_FLUSH_ERR);
 		/* will get called again */
 		goto done_free_tx;
@@ -378,9 +378,9 @@ int hfi1_make_rc_req(struct rvt_qp *qp, struct hfi1_pkt_state *ps)
 						wqe->wr.ex.invalidate_rkey);
 					local_ops = 1;
 				}
-				hfi1_send_complete(qp, wqe,
-						   err ? IB_WC_LOC_PROT_ERR
-						       : IB_WC_SUCCESS);
+				rvt_send_complete(qp, wqe,
+						  err ? IB_WC_LOC_PROT_ERR
+						      : IB_WC_SUCCESS);
 				if (local_ops)
 					atomic_dec(&qp->local_ops_pending);
 				goto done_free_tx;
@@ -1043,7 +1043,7 @@ void hfi1_restart_rc(struct rvt_qp *qp, u32 psn, int wait)
 			hfi1_migrate_qp(qp);
 			qp->s_retry = qp->s_retry_cnt;
 		} else if (qp->s_last == qp->s_acked) {
-			hfi1_send_complete(qp, wqe, IB_WC_RETRY_EXC_ERR);
+			rvt_send_complete(qp, wqe, IB_WC_RETRY_EXC_ERR);
 			rvt_error_qp(qp, IB_WC_WR_FLUSH_ERR);
 			return;
 		} else { /* need to handle delayed completion */
@@ -1468,7 +1468,7 @@ static int do_rc_ack(struct rvt_qp *qp, u32 aeth, u32 psn, int opcode,
 			ibp->rvp.n_other_naks++;
 class_b:
 			if (qp->s_last == qp->s_acked) {
-				hfi1_send_complete(qp, wqe, status);
+				rvt_send_complete(qp, wqe, status);
 				rvt_error_qp(qp, IB_WC_WR_FLUSH_ERR);
 			}
 			break;
@@ -1644,7 +1644,8 @@ read_middle:
 		qp->s_rdma_read_len -= pmtu;
 		update_last_psn(qp, psn);
 		spin_unlock_irqrestore(&qp->s_lock, flags);
-		hfi1_copy_sge(&qp->s_rdma_read_sge, data, pmtu, false, false);
+		rvt_copy_sge(qp, &qp->s_rdma_read_sge,
+			     data, pmtu, false, false);
 		goto bail;
 
 	case OP(RDMA_READ_RESPONSE_ONLY):
@@ -1684,7 +1685,8 @@ read_last:
 		if (unlikely(tlen != qp->s_rdma_read_len))
 			goto ack_len_err;
 		aeth = be32_to_cpu(ohdr->u.aeth);
-		hfi1_copy_sge(&qp->s_rdma_read_sge, data, tlen, false, false);
+		rvt_copy_sge(qp, &qp->s_rdma_read_sge,
+			     data, tlen, false, false);
 		WARN_ON(qp->s_rdma_read_sge.num_sge);
 		(void)do_rc_ack(qp, aeth, psn,
 				 OP(RDMA_READ_RESPONSE_LAST), 0, rcd);
@@ -1704,7 +1706,7 @@ ack_len_err:
 	status = IB_WC_LOC_LEN_ERR;
 ack_err:
 	if (qp->s_last == qp->s_acked) {
-		hfi1_send_complete(qp, wqe, status);
+		rvt_send_complete(qp, wqe, status);
 		rvt_error_qp(qp, IB_WC_WR_FLUSH_ERR);
 	}
 ack_done:
@@ -2144,7 +2146,7 @@ send_middle:
 		qp->r_rcv_len += pmtu;
 		if (unlikely(qp->r_rcv_len > qp->r_len))
 			goto nack_inv;
-		hfi1_copy_sge(&qp->r_sge, data, pmtu, true, false);
+		rvt_copy_sge(qp, &qp->r_sge, data, pmtu, true, false);
 		break;
 
 	case OP(RDMA_WRITE_LAST_WITH_IMMEDIATE):
@@ -2200,7 +2202,7 @@ send_last:
 		wc.byte_len = tlen + qp->r_rcv_len;
 		if (unlikely(wc.byte_len > qp->r_len))
 			goto nack_inv;
-		hfi1_copy_sge(&qp->r_sge, data, tlen, true, copy_last);
+		rvt_copy_sge(qp, &qp->r_sge, data, tlen, true, copy_last);
 		rvt_put_ss(&qp->r_sge);
 		qp->r_msn++;
 		if (!__test_and_clear_bit(RVT_R_WRID_VALID, &qp->r_aflags))
diff --git a/drivers/infiniband/hw/hfi1/ruc.c b/drivers/infiniband/hw/hfi1/ruc.c
index 5f56f3c1b4c4..7fb317c711df 100644
--- a/drivers/infiniband/hw/hfi1/ruc.c
+++ b/drivers/infiniband/hw/hfi1/ruc.c
@@ -156,333 +156,6 @@ int hfi1_ruc_check_hdr(struct hfi1_ibport *ibp, struct hfi1_packet *packet)
 }
 
 /**
- * ruc_loopback - handle UC and RC loopback requests
- * @sqp: the sending QP
- *
- * This is called from hfi1_do_send() to
- * forward a WQE addressed to the same HFI.
- * Note that although we are single threaded due to the send engine, we still
- * have to protect against post_send().  We don't have to worry about
- * receive interrupts since this is a connected protocol and all packets
- * will pass through here.
- */
-static void ruc_loopback(struct rvt_qp *sqp)
-{
-	struct hfi1_ibport *ibp = to_iport(sqp->ibqp.device, sqp->port_num);
-	struct rvt_qp *qp;
-	struct rvt_swqe *wqe;
-	struct rvt_sge *sge;
-	unsigned long flags;
-	struct ib_wc wc;
-	u64 sdata;
-	atomic64_t *maddr;
-	enum ib_wc_status send_status;
-	bool release;
-	int ret;
-	bool copy_last = false;
-	int local_ops = 0;
-
-	rcu_read_lock();
-
-	/*
-	 * Note that we check the responder QP state after
-	 * checking the requester's state.
-	 */
-	qp = rvt_lookup_qpn(ib_to_rvt(sqp->ibqp.device), &ibp->rvp,
-			    sqp->remote_qpn);
-
-	spin_lock_irqsave(&sqp->s_lock, flags);
-
-	/* Return if we are already busy processing a work request. */
-	if ((sqp->s_flags & (RVT_S_BUSY | HFI1_S_ANY_WAIT)) ||
-	    !(ib_rvt_state_ops[sqp->state] & RVT_PROCESS_OR_FLUSH_SEND))
-		goto unlock;
-
-	sqp->s_flags |= RVT_S_BUSY;
-
-again:
-	if (sqp->s_last == READ_ONCE(sqp->s_head))
-		goto clr_busy;
-	wqe = rvt_get_swqe_ptr(sqp, sqp->s_last);
-
-	/* Return if it is not OK to start a new work request. */
-	if (!(ib_rvt_state_ops[sqp->state] & RVT_PROCESS_NEXT_SEND_OK)) {
-		if (!(ib_rvt_state_ops[sqp->state] & RVT_FLUSH_SEND))
-			goto clr_busy;
-		/* We are in the error state, flush the work request. */
-		send_status = IB_WC_WR_FLUSH_ERR;
-		goto flush_send;
-	}
-
-	/*
-	 * We can rely on the entry not changing without the s_lock
-	 * being held until we update s_last.
-	 * We increment s_cur to indicate s_last is in progress.
-	 */
-	if (sqp->s_last == sqp->s_cur) {
-		if (++sqp->s_cur >= sqp->s_size)
-			sqp->s_cur = 0;
-	}
-	spin_unlock_irqrestore(&sqp->s_lock, flags);
-
-	if (!qp || !(ib_rvt_state_ops[qp->state] & RVT_PROCESS_RECV_OK) ||
-	    qp->ibqp.qp_type != sqp->ibqp.qp_type) {
-		ibp->rvp.n_pkt_drops++;
-		/*
-		 * For RC, the requester would timeout and retry so
-		 * shortcut the timeouts and just signal too many retries.
-		 */
-		if (sqp->ibqp.qp_type == IB_QPT_RC)
-			send_status = IB_WC_RETRY_EXC_ERR;
-		else
-			send_status = IB_WC_SUCCESS;
-		goto serr;
-	}
-
-	memset(&wc, 0, sizeof(wc));
-	send_status = IB_WC_SUCCESS;
-
-	release = true;
-	sqp->s_sge.sge = wqe->sg_list[0];
-	sqp->s_sge.sg_list = wqe->sg_list + 1;
-	sqp->s_sge.num_sge = wqe->wr.num_sge;
-	sqp->s_len = wqe->length;
-	switch (wqe->wr.opcode) {
-	case IB_WR_REG_MR:
-		goto send_comp;
-
-	case IB_WR_LOCAL_INV:
-		if (!(wqe->wr.send_flags & RVT_SEND_COMPLETION_ONLY)) {
-			if (rvt_invalidate_rkey(sqp,
-						wqe->wr.ex.invalidate_rkey))
-				send_status = IB_WC_LOC_PROT_ERR;
-			local_ops = 1;
-		}
-		goto send_comp;
-
-	case IB_WR_SEND_WITH_INV:
-		if (!rvt_invalidate_rkey(qp, wqe->wr.ex.invalidate_rkey)) {
-			wc.wc_flags = IB_WC_WITH_INVALIDATE;
-			wc.ex.invalidate_rkey = wqe->wr.ex.invalidate_rkey;
-		}
-		goto send;
-
-	case IB_WR_SEND_WITH_IMM:
-		wc.wc_flags = IB_WC_WITH_IMM;
-		wc.ex.imm_data = wqe->wr.ex.imm_data;
-		/* FALLTHROUGH */
-	case IB_WR_SEND:
-send:
-		ret = rvt_get_rwqe(qp, false);
-		if (ret < 0)
-			goto op_err;
-		if (!ret)
-			goto rnr_nak;
-		break;
-
-	case IB_WR_RDMA_WRITE_WITH_IMM:
-		if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_WRITE)))
-			goto inv_err;
-		wc.wc_flags = IB_WC_WITH_IMM;
-		wc.ex.imm_data = wqe->wr.ex.imm_data;
-		ret = rvt_get_rwqe(qp, true);
-		if (ret < 0)
-			goto op_err;
-		if (!ret)
-			goto rnr_nak;
-		/* skip copy_last set and qp_access_flags recheck */
-		goto do_write;
-	case IB_WR_RDMA_WRITE:
-		copy_last = rvt_is_user_qp(qp);
-		if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_WRITE)))
-			goto inv_err;
-do_write:
-		if (wqe->length == 0)
-			break;
-		if (unlikely(!rvt_rkey_ok(qp, &qp->r_sge.sge, wqe->length,
-					  wqe->rdma_wr.remote_addr,
-					  wqe->rdma_wr.rkey,
-					  IB_ACCESS_REMOTE_WRITE)))
-			goto acc_err;
-		qp->r_sge.sg_list = NULL;
-		qp->r_sge.num_sge = 1;
-		qp->r_sge.total_len = wqe->length;
-		break;
-
-	case IB_WR_RDMA_READ:
-		if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_READ)))
-			goto inv_err;
-		if (unlikely(!rvt_rkey_ok(qp, &sqp->s_sge.sge, wqe->length,
-					  wqe->rdma_wr.remote_addr,
-					  wqe->rdma_wr.rkey,
-					  IB_ACCESS_REMOTE_READ)))
-			goto acc_err;
-		release = false;
-		sqp->s_sge.sg_list = NULL;
-		sqp->s_sge.num_sge = 1;
-		qp->r_sge.sge = wqe->sg_list[0];
-		qp->r_sge.sg_list = wqe->sg_list + 1;
-		qp->r_sge.num_sge = wqe->wr.num_sge;
-		qp->r_sge.total_len = wqe->length;
-		break;
-
-	case IB_WR_ATOMIC_CMP_AND_SWP:
-	case IB_WR_ATOMIC_FETCH_AND_ADD:
-		if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_ATOMIC)))
-			goto inv_err;
-		if (unlikely(!rvt_rkey_ok(qp, &qp->r_sge.sge, sizeof(u64),
-					  wqe->atomic_wr.remote_addr,
-					  wqe->atomic_wr.rkey,
-					  IB_ACCESS_REMOTE_ATOMIC)))
-			goto acc_err;
-		/* Perform atomic OP and save result. */
-		maddr = (atomic64_t *)qp->r_sge.sge.vaddr;
-		sdata = wqe->atomic_wr.compare_add;
-		*(u64 *)sqp->s_sge.sge.vaddr =
-			(wqe->wr.opcode == IB_WR_ATOMIC_FETCH_AND_ADD) ?
-			(u64)atomic64_add_return(sdata, maddr) - sdata :
-			(u64)cmpxchg((u64 *)qp->r_sge.sge.vaddr,
-				      sdata, wqe->atomic_wr.swap);
-		rvt_put_mr(qp->r_sge.sge.mr);
-		qp->r_sge.num_sge = 0;
-		goto send_comp;
-
-	default:
-		send_status = IB_WC_LOC_QP_OP_ERR;
-		goto serr;
-	}
-
-	sge = &sqp->s_sge.sge;
-	while (sqp->s_len) {
-		u32 len = sqp->s_len;
-
-		if (len > sge->length)
-			len = sge->length;
-		if (len > sge->sge_length)
-			len = sge->sge_length;
-		WARN_ON_ONCE(len == 0);
-		hfi1_copy_sge(&qp->r_sge, sge->vaddr, len, release, copy_last);
-		sge->vaddr += len;
-		sge->length -= len;
-		sge->sge_length -= len;
-		if (sge->sge_length == 0) {
-			if (!release)
-				rvt_put_mr(sge->mr);
-			if (--sqp->s_sge.num_sge)
-				*sge = *sqp->s_sge.sg_list++;
-		} else if (sge->length == 0 && sge->mr->lkey) {
-			if (++sge->n >= RVT_SEGSZ) {
-				if (++sge->m >= sge->mr->mapsz)
-					break;
-				sge->n = 0;
-			}
-			sge->vaddr =
-				sge->mr->map[sge->m]->segs[sge->n].vaddr;
-			sge->length =
-				sge->mr->map[sge->m]->segs[sge->n].length;
-		}
-		sqp->s_len -= len;
-	}
-	if (release)
-		rvt_put_ss(&qp->r_sge);
-
-	if (!test_and_clear_bit(RVT_R_WRID_VALID, &qp->r_aflags))
-		goto send_comp;
-
-	if (wqe->wr.opcode == IB_WR_RDMA_WRITE_WITH_IMM)
-		wc.opcode = IB_WC_RECV_RDMA_WITH_IMM;
-	else
-		wc.opcode = IB_WC_RECV;
-	wc.wr_id = qp->r_wr_id;
-	wc.status = IB_WC_SUCCESS;
-	wc.byte_len = wqe->length;
-	wc.qp = &qp->ibqp;
-	wc.src_qp = qp->remote_qpn;
-	wc.slid = rdma_ah_get_dlid(&qp->remote_ah_attr) & U16_MAX;
-	wc.sl = rdma_ah_get_sl(&qp->remote_ah_attr);
-	wc.port_num = 1;
-	/* Signal completion event if the solicited bit is set. */
-	rvt_cq_enter(ibcq_to_rvtcq(qp->ibqp.recv_cq), &wc,
-		     wqe->wr.send_flags & IB_SEND_SOLICITED);
-
-send_comp:
-	spin_lock_irqsave(&sqp->s_lock, flags);
-	ibp->rvp.n_loop_pkts++;
-flush_send:
-	sqp->s_rnr_retry = sqp->s_rnr_retry_cnt;
-	hfi1_send_complete(sqp, wqe, send_status);
-	if (local_ops) {
-		atomic_dec(&sqp->local_ops_pending);
-		local_ops = 0;
-	}
-	goto again;
-
-rnr_nak:
-	/* Handle RNR NAK */
-	if (qp->ibqp.qp_type == IB_QPT_UC)
-		goto send_comp;
-	ibp->rvp.n_rnr_naks++;
-	/*
-	 * Note: we don't need the s_lock held since the BUSY flag
-	 * makes this single threaded.
-	 */
-	if (sqp->s_rnr_retry == 0) {
-		send_status = IB_WC_RNR_RETRY_EXC_ERR;
-		goto serr;
-	}
-	if (sqp->s_rnr_retry_cnt < 7)
-		sqp->s_rnr_retry--;
-	spin_lock_irqsave(&sqp->s_lock, flags);
-	if (!(ib_rvt_state_ops[sqp->state] & RVT_PROCESS_RECV_OK))
-		goto clr_busy;
-	rvt_add_rnr_timer(sqp, qp->r_min_rnr_timer <<
-				IB_AETH_CREDIT_SHIFT);
-	goto clr_busy;
-
-op_err:
-	send_status = IB_WC_REM_OP_ERR;
-	wc.status = IB_WC_LOC_QP_OP_ERR;
-	goto err;
-
-inv_err:
-	send_status = IB_WC_REM_INV_REQ_ERR;
-	wc.status = IB_WC_LOC_QP_OP_ERR;
-	goto err;
-
-acc_err:
-	send_status = IB_WC_REM_ACCESS_ERR;
-	wc.status = IB_WC_LOC_PROT_ERR;
-err:
-	/* responder goes to error state */
-	rvt_rc_error(qp, wc.status);
-
-serr:
-	spin_lock_irqsave(&sqp->s_lock, flags);
-	hfi1_send_complete(sqp, wqe, send_status);
-	if (sqp->ibqp.qp_type == IB_QPT_RC) {
-		int lastwqe = rvt_error_qp(sqp, IB_WC_WR_FLUSH_ERR);
-
-		sqp->s_flags &= ~RVT_S_BUSY;
-		spin_unlock_irqrestore(&sqp->s_lock, flags);
-		if (lastwqe) {
-			struct ib_event ev;
-
-			ev.device = sqp->ibqp.device;
-			ev.element.qp = &sqp->ibqp;
-			ev.event = IB_EVENT_QP_LAST_WQE_REACHED;
-			sqp->ibqp.event_handler(&ev, sqp->ibqp.qp_context);
-		}
-		goto done;
-	}
-clr_busy:
-	sqp->s_flags &= ~RVT_S_BUSY;
-unlock:
-	spin_unlock_irqrestore(&sqp->s_lock, flags);
-done:
-	rcu_read_unlock();
-}
-
-/**
  * hfi1_make_grh - construct a GRH header
  * @ibp: a pointer to the IB port
  * @hdr: a pointer to the GRH header being constructed
@@ -825,8 +498,8 @@ void hfi1_do_send_from_rvt(struct rvt_qp *qp)
 
 void _hfi1_do_send(struct work_struct *work)
 {
-	struct iowait *wait = container_of(work, struct iowait, iowork);
-	struct rvt_qp *qp = iowait_to_qp(wait);
+	struct iowait_work *w = container_of(work, struct iowait_work, iowork);
+	struct rvt_qp *qp = iowait_to_qp(w->iow);
 
 	hfi1_do_send(qp, true);
 }
@@ -850,6 +523,7 @@ void hfi1_do_send(struct rvt_qp *qp, bool in_thread)
 	ps.ibp = to_iport(qp->ibqp.device, qp->port_num);
 	ps.ppd = ppd_from_ibp(ps.ibp);
 	ps.in_thread = in_thread;
+	ps.wait = iowait_get_ib_work(&priv->s_iowait);
 
 	trace_hfi1_rc_do_send(qp, in_thread);
 
@@ -858,7 +532,7 @@ void hfi1_do_send(struct rvt_qp *qp, bool in_thread)
 		if (!loopback && ((rdma_ah_get_dlid(&qp->remote_ah_attr) &
 				   ~((1 << ps.ppd->lmc) - 1)) ==
 				  ps.ppd->lid)) {
-			ruc_loopback(qp);
+			rvt_ruc_loopback(qp);
 			return;
 		}
 		make_req = hfi1_make_rc_req;
@@ -868,7 +542,7 @@ void hfi1_do_send(struct rvt_qp *qp, bool in_thread)
 		if (!loopback && ((rdma_ah_get_dlid(&qp->remote_ah_attr) &
 				   ~((1 << ps.ppd->lmc) - 1)) ==
 				  ps.ppd->lid)) {
-			ruc_loopback(qp);
+			rvt_ruc_loopback(qp);
 			return;
 		}
 		make_req = hfi1_make_uc_req;
@@ -883,6 +557,8 @@ void hfi1_do_send(struct rvt_qp *qp, bool in_thread)
 
 	/* Return if we are already busy processing a work request. */
 	if (!hfi1_send_ok(qp)) {
+		if (qp->s_flags & HFI1_S_ANY_WAIT_IO)
+			iowait_set_flag(&priv->s_iowait, IOWAIT_PENDING_IB);
 		spin_unlock_irqrestore(&qp->s_lock, ps.flags);
 		return;
 	}
@@ -896,7 +572,7 @@ void hfi1_do_send(struct rvt_qp *qp, bool in_thread)
 	ps.pkts_sent = false;
 
 	/* insure a pre-built packet is handled  */
-	ps.s_txreq = get_waiting_verbs_txreq(qp);
+	ps.s_txreq = get_waiting_verbs_txreq(ps.wait);
 	do {
 		/* Check for a constructed packet to be sent. */
 		if (ps.s_txreq) {
@@ -907,6 +583,7 @@ void hfi1_do_send(struct rvt_qp *qp, bool in_thread)
 			 */
 			if (hfi1_verbs_send(qp, &ps))
 				return;
+
 			/* allow other tasks to run */
 			if (schedule_send_yield(qp, &ps))
 				return;
@@ -917,44 +594,3 @@ void hfi1_do_send(struct rvt_qp *qp, bool in_thread)
 	iowait_starve_clear(ps.pkts_sent, &priv->s_iowait);
 	spin_unlock_irqrestore(&qp->s_lock, ps.flags);
 }
-
-/*
- * This should be called with s_lock held.
- */
-void hfi1_send_complete(struct rvt_qp *qp, struct rvt_swqe *wqe,
-			enum ib_wc_status status)
-{
-	u32 old_last, last;
-
-	if (!(ib_rvt_state_ops[qp->state] & RVT_PROCESS_OR_FLUSH_SEND))
-		return;
-
-	last = qp->s_last;
-	old_last = last;
-	trace_hfi1_qp_send_completion(qp, wqe, last);
-	if (++last >= qp->s_size)
-		last = 0;
-	trace_hfi1_qp_send_completion(qp, wqe, last);
-	qp->s_last = last;
-	/* See post_send() */
-	barrier();
-	rvt_put_swqe(wqe);
-	if (qp->ibqp.qp_type == IB_QPT_UD ||
-	    qp->ibqp.qp_type == IB_QPT_SMI ||
-	    qp->ibqp.qp_type == IB_QPT_GSI)
-		atomic_dec(&ibah_to_rvtah(wqe->ud_wr.ah)->refcount);
-
-	rvt_qp_swqe_complete(qp,
-			     wqe,
-			     ib_hfi1_wc_opcode[wqe->wr.opcode],
-			     status);
-
-	if (qp->s_acked == old_last)
-		qp->s_acked = last;
-	if (qp->s_cur == old_last)
-		qp->s_cur = last;
-	if (qp->s_tail == old_last)
-		qp->s_tail = last;
-	if (qp->state == IB_QPS_SQD && last == qp->s_cur)
-		qp->s_draining = 0;
-}
diff --git a/drivers/infiniband/hw/hfi1/sdma.c b/drivers/infiniband/hw/hfi1/sdma.c
index 88e326d6cc49..891d2386d1ca 100644
--- a/drivers/infiniband/hw/hfi1/sdma.c
+++ b/drivers/infiniband/hw/hfi1/sdma.c
@@ -378,7 +378,7 @@ static inline void complete_tx(struct sdma_engine *sde,
 	__sdma_txclean(sde->dd, tx);
 	if (complete)
 		(*complete)(tx, res);
-	if (wait && iowait_sdma_dec(wait))
+	if (iowait_sdma_dec(wait))
 		iowait_drain_wakeup(wait);
 }
 
@@ -1758,7 +1758,6 @@ static void sdma_desc_avail(struct sdma_engine *sde, uint avail)
 	struct iowait *wait, *nw;
 	struct iowait *waits[SDMA_WAIT_BATCH_SIZE];
 	uint i, n = 0, seq, max_idx = 0;
-	struct sdma_txreq *stx;
 	struct hfi1_ibdev *dev = &sde->dd->verbs_dev;
 	u8 max_starved_cnt = 0;
 
@@ -1779,19 +1778,13 @@ static void sdma_desc_avail(struct sdma_engine *sde, uint avail)
 					nw,
 					&sde->dmawait,
 					list) {
-				u16 num_desc = 0;
+				u32 num_desc;
 
 				if (!wait->wakeup)
 					continue;
 				if (n == ARRAY_SIZE(waits))
 					break;
-				if (!list_empty(&wait->tx_head)) {
-					stx = list_first_entry(
-						&wait->tx_head,
-						struct sdma_txreq,
-						list);
-					num_desc = stx->num_desc;
-				}
+				num_desc = iowait_get_all_desc(wait);
 				if (num_desc > avail)
 					break;
 				avail -= num_desc;
@@ -2346,7 +2339,7 @@ static inline u16 submit_tx(struct sdma_engine *sde, struct sdma_txreq *tx)
  */
 static int sdma_check_progress(
 	struct sdma_engine *sde,
-	struct iowait *wait,
+	struct iowait_work *wait,
 	struct sdma_txreq *tx,
 	bool pkts_sent)
 {
@@ -2356,12 +2349,12 @@ static int sdma_check_progress(
 	if (tx->num_desc <= sde->desc_avail)
 		return -EAGAIN;
 	/* pulse the head_lock */
-	if (wait && wait->sleep) {
+	if (wait && iowait_ioww_to_iow(wait)->sleep) {
 		unsigned seq;
 
 		seq = raw_seqcount_begin(
 			(const seqcount_t *)&sde->head_lock.seqcount);
-		ret = wait->sleep(sde, wait, tx, seq, pkts_sent);
+		ret = wait->iow->sleep(sde, wait, tx, seq, pkts_sent);
 		if (ret == -EAGAIN)
 			sde->desc_avail = sdma_descq_freecnt(sde);
 	} else {
@@ -2373,7 +2366,7 @@ static int sdma_check_progress(
 /**
  * sdma_send_txreq() - submit a tx req to ring
  * @sde: sdma engine to use
- * @wait: wait structure to use when full (may be NULL)
+ * @wait: SE wait structure to use when full (may be NULL)
  * @tx: sdma_txreq to submit
  * @pkts_sent: has any packet been sent yet?
  *
@@ -2386,7 +2379,7 @@ static int sdma_check_progress(
  * -EIOCBQUEUED - tx queued to iowait, -ECOMM bad sdma state
  */
 int sdma_send_txreq(struct sdma_engine *sde,
-		    struct iowait *wait,
+		    struct iowait_work *wait,
 		    struct sdma_txreq *tx,
 		    bool pkts_sent)
 {
@@ -2397,7 +2390,7 @@ int sdma_send_txreq(struct sdma_engine *sde,
 	/* user should have supplied entire packet */
 	if (unlikely(tx->tlen))
 		return -EINVAL;
-	tx->wait = wait;
+	tx->wait = iowait_ioww_to_iow(wait);
 	spin_lock_irqsave(&sde->tail_lock, flags);
 retry:
 	if (unlikely(!__sdma_running(sde)))
@@ -2406,14 +2399,14 @@ retry:
 		goto nodesc;
 	tail = submit_tx(sde, tx);
 	if (wait)
-		iowait_sdma_inc(wait);
+		iowait_sdma_inc(iowait_ioww_to_iow(wait));
 	sdma_update_tail(sde, tail);
 unlock:
 	spin_unlock_irqrestore(&sde->tail_lock, flags);
 	return ret;
 unlock_noconn:
 	if (wait)
-		iowait_sdma_inc(wait);
+		iowait_sdma_inc(iowait_ioww_to_iow(wait));
 	tx->next_descq_idx = 0;
 #ifdef CONFIG_HFI1_DEBUG_SDMA_ORDER
 	tx->sn = sde->tail_sn++;
@@ -2422,10 +2415,7 @@ unlock_noconn:
 	spin_lock(&sde->flushlist_lock);
 	list_add_tail(&tx->list, &sde->flushlist);
 	spin_unlock(&sde->flushlist_lock);
-	if (wait) {
-		wait->tx_count++;
-		wait->count += tx->num_desc;
-	}
+	iowait_inc_wait_count(wait, tx->num_desc);
 	schedule_work(&sde->flush_worker);
 	ret = -ECOMM;
 	goto unlock;
@@ -2442,9 +2432,9 @@ nodesc:
 /**
  * sdma_send_txlist() - submit a list of tx req to ring
  * @sde: sdma engine to use
- * @wait: wait structure to use when full (may be NULL)
+ * @wait: SE wait structure to use when full (may be NULL)
  * @tx_list: list of sdma_txreqs to submit
- * @count: pointer to a u32 which, after return will contain the total number of
+ * @count: pointer to a u16 which, after return will contain the total number of
  *         sdma_txreqs removed from the tx_list. This will include sdma_txreqs
  *         whose SDMA descriptors are submitted to the ring and the sdma_txreqs
  *         which are added to SDMA engine flush list if the SDMA engine state is
@@ -2467,8 +2457,8 @@ nodesc:
  * -EINVAL - sdma_txreq incomplete, -EBUSY - no space in ring (wait == NULL)
  * -EIOCBQUEUED - tx queued to iowait, -ECOMM bad sdma state
  */
-int sdma_send_txlist(struct sdma_engine *sde, struct iowait *wait,
-		     struct list_head *tx_list, u32 *count_out)
+int sdma_send_txlist(struct sdma_engine *sde, struct iowait_work *wait,
+		     struct list_head *tx_list, u16 *count_out)
 {
 	struct sdma_txreq *tx, *tx_next;
 	int ret = 0;
@@ -2479,7 +2469,7 @@ int sdma_send_txlist(struct sdma_engine *sde, struct iowait *wait,
 	spin_lock_irqsave(&sde->tail_lock, flags);
 retry:
 	list_for_each_entry_safe(tx, tx_next, tx_list, list) {
-		tx->wait = wait;
+		tx->wait = iowait_ioww_to_iow(wait);
 		if (unlikely(!__sdma_running(sde)))
 			goto unlock_noconn;
 		if (unlikely(tx->num_desc > sde->desc_avail))
@@ -2500,8 +2490,9 @@ retry:
 update_tail:
 	total_count = submit_count + flush_count;
 	if (wait) {
-		iowait_sdma_add(wait, total_count);
-		iowait_starve_clear(submit_count > 0, wait);
+		iowait_sdma_add(iowait_ioww_to_iow(wait), total_count);
+		iowait_starve_clear(submit_count > 0,
+				    iowait_ioww_to_iow(wait));
 	}
 	if (tail != INVALID_TAIL)
 		sdma_update_tail(sde, tail);
@@ -2511,7 +2502,7 @@ update_tail:
 unlock_noconn:
 	spin_lock(&sde->flushlist_lock);
 	list_for_each_entry_safe(tx, tx_next, tx_list, list) {
-		tx->wait = wait;
+		tx->wait = iowait_ioww_to_iow(wait);
 		list_del_init(&tx->list);
 		tx->next_descq_idx = 0;
 #ifdef CONFIG_HFI1_DEBUG_SDMA_ORDER
@@ -2520,10 +2511,7 @@ unlock_noconn:
 #endif
 		list_add_tail(&tx->list, &sde->flushlist);
 		flush_count++;
-		if (wait) {
-			wait->tx_count++;
-			wait->count += tx->num_desc;
-		}
+		iowait_inc_wait_count(wait, tx->num_desc);
 	}
 	spin_unlock(&sde->flushlist_lock);
 	schedule_work(&sde->flush_worker);
diff --git a/drivers/infiniband/hw/hfi1/sdma.h b/drivers/infiniband/hw/hfi1/sdma.h
index 46c775f255d1..6dc63d7c5685 100644
--- a/drivers/infiniband/hw/hfi1/sdma.h
+++ b/drivers/infiniband/hw/hfi1/sdma.h
@@ -1,7 +1,7 @@
 #ifndef _HFI1_SDMA_H
 #define _HFI1_SDMA_H
 /*
- * Copyright(c) 2015, 2016 Intel Corporation.
+ * Copyright(c) 2015 - 2018 Intel Corporation.
  *
  * This file is provided under a dual BSD/GPLv2 license.  When using or
  * redistributing this file, you may do so under either license.
@@ -62,16 +62,6 @@
 /* Hardware limit for SDMA packet size */
 #define MAX_SDMA_PKT_SIZE ((16 * 1024) - 1)
 
-#define SDMA_TXREQ_S_OK        0
-#define SDMA_TXREQ_S_SENDERROR 1
-#define SDMA_TXREQ_S_ABORTED   2
-#define SDMA_TXREQ_S_SHUTDOWN  3
-
-/* flags bits */
-#define SDMA_TXREQ_F_URGENT       0x0001
-#define SDMA_TXREQ_F_AHG_COPY     0x0002
-#define SDMA_TXREQ_F_USE_AHG      0x0004
-
 #define SDMA_MAP_NONE          0
 #define SDMA_MAP_SINGLE        1
 #define SDMA_MAP_PAGE          2
@@ -415,6 +405,7 @@ struct sdma_engine {
 	struct list_head flushlist;
 	struct cpumask cpu_mask;
 	struct kobject kobj;
+	u32 msix_intr;
 };
 
 int sdma_init(struct hfi1_devdata *dd, u8 port);
@@ -849,16 +840,16 @@ static inline int sdma_txadd_kvaddr(
 			dd, SDMA_MAP_SINGLE, tx, addr, len);
 }
 
-struct iowait;
+struct iowait_work;
 
 int sdma_send_txreq(struct sdma_engine *sde,
-		    struct iowait *wait,
+		    struct iowait_work *wait,
 		    struct sdma_txreq *tx,
 		    bool pkts_sent);
 int sdma_send_txlist(struct sdma_engine *sde,
-		     struct iowait *wait,
+		     struct iowait_work *wait,
 		     struct list_head *tx_list,
-		     u32 *count);
+		     u16 *count_out);
 
 int sdma_ahg_alloc(struct sdma_engine *sde);
 void sdma_ahg_free(struct sdma_engine *sde, int ahg_index);
diff --git a/drivers/infiniband/hw/hfi1/sysfs.c b/drivers/infiniband/hw/hfi1/sysfs.c
index 25e867393463..2be513d4c9da 100644
--- a/drivers/infiniband/hw/hfi1/sysfs.c
+++ b/drivers/infiniband/hw/hfi1/sysfs.c
@@ -494,17 +494,18 @@ static struct kobj_type hfi1_vl2mtu_ktype = {
  * Start of per-unit (or driver, in some cases, but replicated
  * per unit) functions (these get a device *)
  */
-static ssize_t show_rev(struct device *device, struct device_attribute *attr,
-			char *buf)
+static ssize_t hw_rev_show(struct device *device, struct device_attribute *attr,
+			   char *buf)
 {
 	struct hfi1_ibdev *dev =
 		container_of(device, struct hfi1_ibdev, rdi.ibdev.dev);
 
 	return sprintf(buf, "%x\n", dd_from_dev(dev)->minrev);
 }
+static DEVICE_ATTR_RO(hw_rev);
 
-static ssize_t show_hfi(struct device *device, struct device_attribute *attr,
-			char *buf)
+static ssize_t board_id_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
 {
 	struct hfi1_ibdev *dev =
 		container_of(device, struct hfi1_ibdev, rdi.ibdev.dev);
@@ -517,8 +518,9 @@ static ssize_t show_hfi(struct device *device, struct device_attribute *attr,
 		ret = scnprintf(buf, PAGE_SIZE, "%s\n", dd->boardname);
 	return ret;
 }
+static DEVICE_ATTR_RO(board_id);
 
-static ssize_t show_boardversion(struct device *device,
+static ssize_t boardversion_show(struct device *device,
 				 struct device_attribute *attr, char *buf)
 {
 	struct hfi1_ibdev *dev =
@@ -528,8 +530,9 @@ static ssize_t show_boardversion(struct device *device,
 	/* The string printed here is already newline-terminated. */
 	return scnprintf(buf, PAGE_SIZE, "%s", dd->boardversion);
 }
+static DEVICE_ATTR_RO(boardversion);
 
-static ssize_t show_nctxts(struct device *device,
+static ssize_t nctxts_show(struct device *device,
 			   struct device_attribute *attr, char *buf)
 {
 	struct hfi1_ibdev *dev =
@@ -546,8 +549,9 @@ static ssize_t show_nctxts(struct device *device,
 			 min(dd->num_user_contexts,
 			     (u32)dd->sc_sizes[SC_USER].count));
 }
+static DEVICE_ATTR_RO(nctxts);
 
-static ssize_t show_nfreectxts(struct device *device,
+static ssize_t nfreectxts_show(struct device *device,
 			       struct device_attribute *attr, char *buf)
 {
 	struct hfi1_ibdev *dev =
@@ -557,8 +561,9 @@ static ssize_t show_nfreectxts(struct device *device,
 	/* Return the number of free user ports (contexts) available. */
 	return scnprintf(buf, PAGE_SIZE, "%u\n", dd->freectxts);
 }
+static DEVICE_ATTR_RO(nfreectxts);
 
-static ssize_t show_serial(struct device *device,
+static ssize_t serial_show(struct device *device,
 			   struct device_attribute *attr, char *buf)
 {
 	struct hfi1_ibdev *dev =
@@ -567,8 +572,9 @@ static ssize_t show_serial(struct device *device,
 
 	return scnprintf(buf, PAGE_SIZE, "%s", dd->serial);
 }
+static DEVICE_ATTR_RO(serial);
 
-static ssize_t store_chip_reset(struct device *device,
+static ssize_t chip_reset_store(struct device *device,
 				struct device_attribute *attr, const char *buf,
 				size_t count)
 {
@@ -586,6 +592,7 @@ static ssize_t store_chip_reset(struct device *device,
 bail:
 	return ret < 0 ? ret : count;
 }
+static DEVICE_ATTR_WO(chip_reset);
 
 /*
  * Convert the reported temperature from an integer (reported in
@@ -598,7 +605,7 @@ bail:
 /*
  * Dump tempsense values, in decimal, to ease shell-scripts.
  */
-static ssize_t show_tempsense(struct device *device,
+static ssize_t tempsense_show(struct device *device,
 			      struct device_attribute *attr, char *buf)
 {
 	struct hfi1_ibdev *dev =
@@ -622,6 +629,7 @@ static ssize_t show_tempsense(struct device *device,
 	}
 	return ret;
 }
+static DEVICE_ATTR_RO(tempsense);
 
 /*
  * end of per-unit (or driver, in some cases, but replicated
@@ -629,24 +637,20 @@ static ssize_t show_tempsense(struct device *device,
  */
 
 /* start of per-unit file structures and support code */
-static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static DEVICE_ATTR(board_id, S_IRUGO, show_hfi, NULL);
-static DEVICE_ATTR(nctxts, S_IRUGO, show_nctxts, NULL);
-static DEVICE_ATTR(nfreectxts, S_IRUGO, show_nfreectxts, NULL);
-static DEVICE_ATTR(serial, S_IRUGO, show_serial, NULL);
-static DEVICE_ATTR(boardversion, S_IRUGO, show_boardversion, NULL);
-static DEVICE_ATTR(tempsense, S_IRUGO, show_tempsense, NULL);
-static DEVICE_ATTR(chip_reset, S_IWUSR, NULL, store_chip_reset);
-
-static struct device_attribute *hfi1_attributes[] = {
-	&dev_attr_hw_rev,
-	&dev_attr_board_id,
-	&dev_attr_nctxts,
-	&dev_attr_nfreectxts,
-	&dev_attr_serial,
-	&dev_attr_boardversion,
-	&dev_attr_tempsense,
-	&dev_attr_chip_reset,
+static struct attribute *hfi1_attributes[] = {
+	&dev_attr_hw_rev.attr,
+	&dev_attr_board_id.attr,
+	&dev_attr_nctxts.attr,
+	&dev_attr_nfreectxts.attr,
+	&dev_attr_serial.attr,
+	&dev_attr_boardversion.attr,
+	&dev_attr_tempsense.attr,
+	&dev_attr_chip_reset.attr,
+	NULL,
+};
+
+const struct attribute_group ib_hfi1_attr_group = {
+	.attrs = hfi1_attributes,
 };
 
 int hfi1_create_port_files(struct ib_device *ibdev, u8 port_num,
@@ -832,12 +836,6 @@ int hfi1_verbs_register_sysfs(struct hfi1_devdata *dd)
 	struct device *class_dev = &dev->dev;
 	int i, j, ret;
 
-	for (i = 0; i < ARRAY_SIZE(hfi1_attributes); ++i) {
-		ret = device_create_file(&dev->dev, hfi1_attributes[i]);
-		if (ret)
-			goto bail;
-	}
-
 	for (i = 0; i < dd->num_sdma; i++) {
 		ret = kobject_init_and_add(&dd->per_sdma[i].kobj,
 					   &sde_ktype, &class_dev->kobj,
@@ -855,9 +853,6 @@ int hfi1_verbs_register_sysfs(struct hfi1_devdata *dd)
 
 	return 0;
 bail:
-	for (i = 0; i < ARRAY_SIZE(hfi1_attributes); ++i)
-		device_remove_file(&dev->dev, hfi1_attributes[i]);
-
 	for (i = 0; i < dd->num_sdma; i++)
 		kobject_del(&dd->per_sdma[i].kobj);
 
diff --git a/drivers/infiniband/hw/hfi1/trace.h b/drivers/infiniband/hw/hfi1/trace.h
index 8540463ef3f7..84458f1325e1 100644
--- a/drivers/infiniband/hw/hfi1/trace.h
+++ b/drivers/infiniband/hw/hfi1/trace.h
@@ -1,5 +1,5 @@
 /*
- * Copyright(c) 2015 - 2017 Intel Corporation.
+ * Copyright(c) 2015 - 2018 Intel Corporation.
  *
  * This file is provided under a dual BSD/GPLv2 license.  When using or
  * redistributing this file, you may do so under either license.
@@ -62,3 +62,4 @@ __print_symbolic(etype,                         \
 #include "trace_rx.h"
 #include "trace_tx.h"
 #include "trace_mmu.h"
+#include "trace_iowait.h"
diff --git a/drivers/infiniband/hw/hfi1/trace_iowait.h b/drivers/infiniband/hw/hfi1/trace_iowait.h
new file mode 100644
index 000000000000..27f4334ece2b
--- /dev/null
+++ b/drivers/infiniband/hw/hfi1/trace_iowait.h
@@ -0,0 +1,54 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
+/*
+ * Copyright(c) 2018 Intel Corporation.
+ *
+ */
+#if !defined(__HFI1_TRACE_IOWAIT_H) || defined(TRACE_HEADER_MULTI_READ)
+#define __HFI1_TRACE_IOWAIT_H
+
+#include <linux/tracepoint.h>
+#include "iowait.h"
+#include "verbs.h"
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM hfi1_iowait
+
+DECLARE_EVENT_CLASS(hfi1_iowait_template,
+		    TP_PROTO(struct iowait *wait, u32 flag),
+		    TP_ARGS(wait, flag),
+		    TP_STRUCT__entry(/* entry */
+			    __field(unsigned long, addr)
+			    __field(unsigned long, flags)
+			    __field(u32, flag)
+			    __field(u32, qpn)
+			    ),
+		    TP_fast_assign(/* assign */
+			    __entry->addr = (unsigned long)wait;
+			    __entry->flags = wait->flags;
+			    __entry->flag = (1 << flag);
+			    __entry->qpn = iowait_to_qp(wait)->ibqp.qp_num;
+			    ),
+		    TP_printk(/* print */
+			    "iowait 0x%lx qp %u flags 0x%lx flag 0x%x",
+			    __entry->addr,
+			    __entry->qpn,
+			    __entry->flags,
+			    __entry->flag
+			    )
+	);
+
+DEFINE_EVENT(hfi1_iowait_template, hfi1_iowait_set,
+	     TP_PROTO(struct iowait *wait, u32 flag),
+	     TP_ARGS(wait, flag));
+
+DEFINE_EVENT(hfi1_iowait_template, hfi1_iowait_clear,
+	     TP_PROTO(struct iowait *wait, u32 flag),
+	     TP_ARGS(wait, flag));
+
+#endif /* __HFI1_TRACE_IOWAIT_H */
+
+#undef TRACE_INCLUDE_PATH
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_PATH .
+#define TRACE_INCLUDE_FILE trace_iowait
+#include <trace/define_trace.h>
diff --git a/drivers/infiniband/hw/hfi1/uc.c b/drivers/infiniband/hw/hfi1/uc.c
index e254dcec6f64..6aca0c5a7f97 100644
--- a/drivers/infiniband/hw/hfi1/uc.c
+++ b/drivers/infiniband/hw/hfi1/uc.c
@@ -88,7 +88,7 @@ int hfi1_make_uc_req(struct rvt_qp *qp, struct hfi1_pkt_state *ps)
 		}
 		clear_ahg(qp);
 		wqe = rvt_get_swqe_ptr(qp, qp->s_last);
-		hfi1_send_complete(qp, wqe, IB_WC_WR_FLUSH_ERR);
+		rvt_send_complete(qp, wqe, IB_WC_WR_FLUSH_ERR);
 		goto done_free_tx;
 	}
 
@@ -140,7 +140,7 @@ int hfi1_make_uc_req(struct rvt_qp *qp, struct hfi1_pkt_state *ps)
 					qp, wqe->wr.ex.invalidate_rkey);
 				local_ops = 1;
 			}
-			hfi1_send_complete(qp, wqe, err ? IB_WC_LOC_PROT_ERR
+			rvt_send_complete(qp, wqe, err ? IB_WC_LOC_PROT_ERR
 							: IB_WC_SUCCESS);
 			if (local_ops)
 				atomic_dec(&qp->local_ops_pending);
@@ -426,7 +426,7 @@ send_first:
 		qp->r_rcv_len += pmtu;
 		if (unlikely(qp->r_rcv_len > qp->r_len))
 			goto rewind;
-		hfi1_copy_sge(&qp->r_sge, data, pmtu, false, false);
+		rvt_copy_sge(qp, &qp->r_sge, data, pmtu, false, false);
 		break;
 
 	case OP(SEND_LAST_WITH_IMMEDIATE):
@@ -449,7 +449,7 @@ send_last:
 		if (unlikely(wc.byte_len > qp->r_len))
 			goto rewind;
 		wc.opcode = IB_WC_RECV;
-		hfi1_copy_sge(&qp->r_sge, data, tlen, false, false);
+		rvt_copy_sge(qp, &qp->r_sge, data, tlen, false, false);
 		rvt_put_ss(&qp->s_rdma_read_sge);
 last_imm:
 		wc.wr_id = qp->r_wr_id;
@@ -523,7 +523,7 @@ rdma_first:
 		qp->r_rcv_len += pmtu;
 		if (unlikely(qp->r_rcv_len > qp->r_len))
 			goto drop;
-		hfi1_copy_sge(&qp->r_sge, data, pmtu, true, false);
+		rvt_copy_sge(qp, &qp->r_sge, data, pmtu, true, false);
 		break;
 
 	case OP(RDMA_WRITE_LAST_WITH_IMMEDIATE):
@@ -550,7 +550,7 @@ rdma_last_imm:
 		}
 		wc.byte_len = qp->r_len;
 		wc.opcode = IB_WC_RECV_RDMA_WITH_IMM;
-		hfi1_copy_sge(&qp->r_sge, data, tlen, true, false);
+		rvt_copy_sge(qp, &qp->r_sge, data, tlen, true, false);
 		rvt_put_ss(&qp->r_sge);
 		goto last_imm;
 
@@ -564,7 +564,7 @@ rdma_last:
 		tlen -= (hdrsize + extra_bytes);
 		if (unlikely(tlen + qp->r_rcv_len != qp->r_len))
 			goto drop;
-		hfi1_copy_sge(&qp->r_sge, data, tlen, true, false);
+		rvt_copy_sge(qp, &qp->r_sge, data, tlen, true, false);
 		rvt_put_ss(&qp->r_sge);
 		break;
 
diff --git a/drivers/infiniband/hw/hfi1/ud.c b/drivers/infiniband/hw/hfi1/ud.c
index 70d39fc450a1..4baa8f4d49de 100644
--- a/drivers/infiniband/hw/hfi1/ud.c
+++ b/drivers/infiniband/hw/hfi1/ud.c
@@ -210,8 +210,8 @@ static void ud_loopback(struct rvt_qp *sqp, struct rvt_swqe *swqe)
 		}
 
 		hfi1_make_grh(ibp, &grh, &grd, 0, 0);
-		hfi1_copy_sge(&qp->r_sge, &grh,
-			      sizeof(grh), true, false);
+		rvt_copy_sge(qp, &qp->r_sge, &grh,
+			     sizeof(grh), true, false);
 		wc.wc_flags |= IB_WC_GRH;
 	} else {
 		rvt_skip_sge(&qp->r_sge, sizeof(struct ib_grh), true);
@@ -228,7 +228,7 @@ static void ud_loopback(struct rvt_qp *sqp, struct rvt_swqe *swqe)
 		if (len > sge->sge_length)
 			len = sge->sge_length;
 		WARN_ON_ONCE(len == 0);
-		hfi1_copy_sge(&qp->r_sge, sge->vaddr, len, true, false);
+		rvt_copy_sge(qp, &qp->r_sge, sge->vaddr, len, true, false);
 		sge->vaddr += len;
 		sge->length -= len;
 		sge->sge_length -= len;
@@ -518,7 +518,7 @@ int hfi1_make_ud_req(struct rvt_qp *qp, struct hfi1_pkt_state *ps)
 			goto bail;
 		}
 		wqe = rvt_get_swqe_ptr(qp, qp->s_last);
-		hfi1_send_complete(qp, wqe, IB_WC_WR_FLUSH_ERR);
+		rvt_send_complete(qp, wqe, IB_WC_WR_FLUSH_ERR);
 		goto done_free_tx;
 	}
 
@@ -560,7 +560,7 @@ int hfi1_make_ud_req(struct rvt_qp *qp, struct hfi1_pkt_state *ps)
 			ud_loopback(qp, wqe);
 			spin_lock_irqsave(&qp->s_lock, tflags);
 			ps->flags = tflags;
-			hfi1_send_complete(qp, wqe, IB_WC_SUCCESS);
+			rvt_send_complete(qp, wqe, IB_WC_SUCCESS);
 			goto done_free_tx;
 		}
 	}
@@ -1019,8 +1019,8 @@ void hfi1_ud_rcv(struct hfi1_packet *packet)
 		goto drop;
 	}
 	if (packet->grh) {
-		hfi1_copy_sge(&qp->r_sge, packet->grh,
-			      sizeof(struct ib_grh), true, false);
+		rvt_copy_sge(qp, &qp->r_sge, packet->grh,
+			     sizeof(struct ib_grh), true, false);
 		wc.wc_flags |= IB_WC_GRH;
 	} else if (packet->etype == RHF_RCV_TYPE_BYPASS) {
 		struct ib_grh grh;
@@ -1030,14 +1030,14 @@ void hfi1_ud_rcv(struct hfi1_packet *packet)
 		 * out when creating 16B, add back the GRH here.
 		 */
 		hfi1_make_ext_grh(packet, &grh, slid, dlid);
-		hfi1_copy_sge(&qp->r_sge, &grh,
-			      sizeof(struct ib_grh), true, false);
+		rvt_copy_sge(qp, &qp->r_sge, &grh,
+			     sizeof(struct ib_grh), true, false);
 		wc.wc_flags |= IB_WC_GRH;
 	} else {
 		rvt_skip_sge(&qp->r_sge, sizeof(struct ib_grh), true);
 	}
-	hfi1_copy_sge(&qp->r_sge, data, wc.byte_len - sizeof(struct ib_grh),
-		      true, false);
+	rvt_copy_sge(qp, &qp->r_sge, data, wc.byte_len - sizeof(struct ib_grh),
+		     true, false);
 	rvt_put_ss(&qp->r_sge);
 	if (!test_and_clear_bit(RVT_R_WRID_VALID, &qp->r_aflags))
 		return;
diff --git a/drivers/infiniband/hw/hfi1/user_sdma.c b/drivers/infiniband/hw/hfi1/user_sdma.c
index 5c88706121c1..3f0aadccd9f6 100644
--- a/drivers/infiniband/hw/hfi1/user_sdma.c
+++ b/drivers/infiniband/hw/hfi1/user_sdma.c
@@ -1,5 +1,5 @@
 /*
- * Copyright(c) 2015 - 2017 Intel Corporation.
+ * Copyright(c) 2015 - 2018 Intel Corporation.
  *
  * This file is provided under a dual BSD/GPLv2 license.  When using or
  * redistributing this file, you may do so under either license.
@@ -76,8 +76,7 @@ MODULE_PARM_DESC(sdma_comp_size, "Size of User SDMA completion ring. Default: 12
 
 static unsigned initial_pkt_count = 8;
 
-static int user_sdma_send_pkts(struct user_sdma_request *req,
-			       unsigned maxpkts);
+static int user_sdma_send_pkts(struct user_sdma_request *req, u16 maxpkts);
 static void user_sdma_txreq_cb(struct sdma_txreq *txreq, int status);
 static inline void pq_update(struct hfi1_user_sdma_pkt_q *pq);
 static void user_sdma_free_request(struct user_sdma_request *req, bool unpin);
@@ -101,7 +100,7 @@ static inline u32 get_lrh_len(struct hfi1_pkt_header, u32 len);
 
 static int defer_packet_queue(
 	struct sdma_engine *sde,
-	struct iowait *wait,
+	struct iowait_work *wait,
 	struct sdma_txreq *txreq,
 	uint seq,
 	bool pkts_sent);
@@ -124,13 +123,13 @@ static struct mmu_rb_ops sdma_rb_ops = {
 
 static int defer_packet_queue(
 	struct sdma_engine *sde,
-	struct iowait *wait,
+	struct iowait_work *wait,
 	struct sdma_txreq *txreq,
 	uint seq,
 	bool pkts_sent)
 {
 	struct hfi1_user_sdma_pkt_q *pq =
-		container_of(wait, struct hfi1_user_sdma_pkt_q, busy);
+		container_of(wait->iow, struct hfi1_user_sdma_pkt_q, busy);
 	struct hfi1_ibdev *dev = &pq->dd->verbs_dev;
 	struct user_sdma_txreq *tx =
 		container_of(txreq, struct user_sdma_txreq, txreq);
@@ -187,13 +186,12 @@ int hfi1_user_sdma_alloc_queues(struct hfi1_ctxtdata *uctxt,
 	pq->ctxt = uctxt->ctxt;
 	pq->subctxt = fd->subctxt;
 	pq->n_max_reqs = hfi1_sdma_comp_ring_size;
-	pq->state = SDMA_PKT_Q_INACTIVE;
 	atomic_set(&pq->n_reqs, 0);
 	init_waitqueue_head(&pq->wait);
 	atomic_set(&pq->n_locked, 0);
 	pq->mm = fd->mm;
 
-	iowait_init(&pq->busy, 0, NULL, defer_packet_queue,
+	iowait_init(&pq->busy, 0, NULL, NULL, defer_packet_queue,
 		    activate_packet_queue, NULL);
 	pq->reqidx = 0;
 
@@ -276,7 +274,7 @@ int hfi1_user_sdma_free_queues(struct hfi1_filedata *fd,
 		/* Wait until all requests have been freed. */
 		wait_event_interruptible(
 			pq->wait,
-			(READ_ONCE(pq->state) == SDMA_PKT_Q_INACTIVE));
+			!atomic_read(&pq->n_reqs));
 		kfree(pq->reqs);
 		kfree(pq->req_in_use);
 		kmem_cache_destroy(pq->txreq_cache);
@@ -312,6 +310,13 @@ static u8 dlid_to_selector(u16 dlid)
 	return mapping[hash];
 }
 
+/**
+ * hfi1_user_sdma_process_request() - Process and start a user sdma request
+ * @fd: valid file descriptor
+ * @iovec: array of io vectors to process
+ * @dim: overall iovec array size
+ * @count: number of io vector array entries processed
+ */
 int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
 				   struct iovec *iovec, unsigned long dim,
 				   unsigned long *count)
@@ -328,7 +333,6 @@ int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
 	u8 opcode, sc, vl;
 	u16 pkey;
 	u32 slid;
-	int req_queued = 0;
 	u16 dlid;
 	u32 selector;
 
@@ -392,7 +396,6 @@ int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
 	req->data_len  = 0;
 	req->pq = pq;
 	req->cq = cq;
-	req->status = -1;
 	req->ahg_idx = -1;
 	req->iov_idx = 0;
 	req->sent = 0;
@@ -400,12 +403,14 @@ int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
 	req->seqcomp = 0;
 	req->seqsubmitted = 0;
 	req->tids = NULL;
-	req->done = 0;
 	req->has_error = 0;
 	INIT_LIST_HEAD(&req->txps);
 
 	memcpy(&req->info, &info, sizeof(info));
 
+	/* The request is initialized, count it */
+	atomic_inc(&pq->n_reqs);
+
 	if (req_opcode(info.ctrl) == EXPECTED) {
 		/* expected must have a TID info and at least one data vector */
 		if (req->data_iovs < 2) {
@@ -500,7 +505,6 @@ int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
 		ret = pin_vector_pages(req, &req->iovs[i]);
 		if (ret) {
 			req->data_iovs = i;
-			req->status = ret;
 			goto free_req;
 		}
 		req->data_len += req->iovs[i].iov.iov_len;
@@ -561,23 +565,11 @@ int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
 		req->ahg_idx = sdma_ahg_alloc(req->sde);
 
 	set_comp_state(pq, cq, info.comp_idx, QUEUED, 0);
-	atomic_inc(&pq->n_reqs);
-	req_queued = 1;
+	pq->state = SDMA_PKT_Q_ACTIVE;
 	/* Send the first N packets in the request to buy us some time */
 	ret = user_sdma_send_pkts(req, pcount);
-	if (unlikely(ret < 0 && ret != -EBUSY)) {
-		req->status = ret;
+	if (unlikely(ret < 0 && ret != -EBUSY))
 		goto free_req;
-	}
-
-	/*
-	 * It is possible that the SDMA engine would have processed all the
-	 * submitted packets by the time we get here. Therefore, only set
-	 * packet queue state to ACTIVE if there are still uncompleted
-	 * requests.
-	 */
-	if (atomic_read(&pq->n_reqs))
-		xchg(&pq->state, SDMA_PKT_Q_ACTIVE);
 
 	/*
 	 * This is a somewhat blocking send implementation.
@@ -588,14 +580,8 @@ int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
 	while (req->seqsubmitted != req->info.npkts) {
 		ret = user_sdma_send_pkts(req, pcount);
 		if (ret < 0) {
-			if (ret != -EBUSY) {
-				req->status = ret;
-				WRITE_ONCE(req->has_error, 1);
-				if (READ_ONCE(req->seqcomp) ==
-				    req->seqsubmitted - 1)
-					goto free_req;
-				return ret;
-			}
+			if (ret != -EBUSY)
+				goto free_req;
 			wait_event_interruptible_timeout(
 				pq->busy.wait_dma,
 				(pq->state == SDMA_PKT_Q_ACTIVE),
@@ -606,10 +592,19 @@ int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
 	*count += idx;
 	return 0;
 free_req:
-	user_sdma_free_request(req, true);
-	if (req_queued)
+	/*
+	 * If the submitted seqsubmitted == npkts, the completion routine
+	 * controls the final state.  If sequbmitted < npkts, wait for any
+	 * outstanding packets to finish before cleaning up.
+	 */
+	if (req->seqsubmitted < req->info.npkts) {
+		if (req->seqsubmitted)
+			wait_event(pq->busy.wait_dma,
+				   (req->seqcomp == req->seqsubmitted - 1));
+		user_sdma_free_request(req, true);
 		pq_update(pq);
-	set_comp_state(pq, cq, info.comp_idx, ERROR, req->status);
+		set_comp_state(pq, cq, info.comp_idx, ERROR, ret);
+	}
 	return ret;
 }
 
@@ -760,9 +755,10 @@ static int user_sdma_txadd(struct user_sdma_request *req,
 	return ret;
 }
 
-static int user_sdma_send_pkts(struct user_sdma_request *req, unsigned maxpkts)
+static int user_sdma_send_pkts(struct user_sdma_request *req, u16 maxpkts)
 {
-	int ret = 0, count;
+	int ret = 0;
+	u16 count;
 	unsigned npkts = 0;
 	struct user_sdma_txreq *tx = NULL;
 	struct hfi1_user_sdma_pkt_q *pq = NULL;
@@ -864,8 +860,10 @@ static int user_sdma_send_pkts(struct user_sdma_request *req, unsigned maxpkts)
 
 				changes = set_txreq_header_ahg(req, tx,
 							       datalen);
-				if (changes < 0)
+				if (changes < 0) {
+					ret = changes;
 					goto free_tx;
+				}
 			}
 		} else {
 			ret = sdma_txinit(&tx->txreq, 0, sizeof(req->hdr) +
@@ -914,10 +912,11 @@ static int user_sdma_send_pkts(struct user_sdma_request *req, unsigned maxpkts)
 		npkts++;
 	}
 dosend:
-	ret = sdma_send_txlist(req->sde, &pq->busy, &req->txps, &count);
+	ret = sdma_send_txlist(req->sde,
+			       iowait_get_ib_work(&pq->busy),
+			       &req->txps, &count);
 	req->seqsubmitted += count;
 	if (req->seqsubmitted == req->info.npkts) {
-		WRITE_ONCE(req->done, 1);
 		/*
 		 * The txreq has already been submitted to the HW queue
 		 * so we can free the AHG entry now. Corruption will not
@@ -1365,11 +1364,15 @@ static int set_txreq_header_ahg(struct user_sdma_request *req,
 	return idx;
 }
 
-/*
- * SDMA tx request completion callback. Called when the SDMA progress
- * state machine gets notification that the SDMA descriptors for this
- * tx request have been processed by the DMA engine. Called in
- * interrupt context.
+/**
+ * user_sdma_txreq_cb() - SDMA tx request completion callback.
+ * @txreq: valid sdma tx request
+ * @status: success/failure of request
+ *
+ * Called when the SDMA progress state machine gets notification that
+ * the SDMA descriptors for this tx request have been processed by the
+ * DMA engine. Called in interrupt context.
+ * Only do work on completed sequences.
  */
 static void user_sdma_txreq_cb(struct sdma_txreq *txreq, int status)
 {
@@ -1378,7 +1381,7 @@ static void user_sdma_txreq_cb(struct sdma_txreq *txreq, int status)
 	struct user_sdma_request *req;
 	struct hfi1_user_sdma_pkt_q *pq;
 	struct hfi1_user_sdma_comp_q *cq;
-	u16 idx;
+	enum hfi1_sdma_comp_state state = COMPLETE;
 
 	if (!tx->req)
 		return;
@@ -1391,39 +1394,25 @@ static void user_sdma_txreq_cb(struct sdma_txreq *txreq, int status)
 		SDMA_DBG(req, "SDMA completion with error %d",
 			 status);
 		WRITE_ONCE(req->has_error, 1);
+		state = ERROR;
 	}
 
 	req->seqcomp = tx->seqnum;
 	kmem_cache_free(pq->txreq_cache, tx);
-	tx = NULL;
-
-	idx = req->info.comp_idx;
-	if (req->status == -1 && status == SDMA_TXREQ_S_OK) {
-		if (req->seqcomp == req->info.npkts - 1) {
-			req->status = 0;
-			user_sdma_free_request(req, false);
-			pq_update(pq);
-			set_comp_state(pq, cq, idx, COMPLETE, 0);
-		}
-	} else {
-		if (status != SDMA_TXREQ_S_OK)
-			req->status = status;
-		if (req->seqcomp == (READ_ONCE(req->seqsubmitted) - 1) &&
-		    (READ_ONCE(req->done) ||
-		     READ_ONCE(req->has_error))) {
-			user_sdma_free_request(req, false);
-			pq_update(pq);
-			set_comp_state(pq, cq, idx, ERROR, req->status);
-		}
-	}
+
+	/* sequence isn't complete?  We are done */
+	if (req->seqcomp != req->info.npkts - 1)
+		return;
+
+	user_sdma_free_request(req, false);
+	set_comp_state(pq, cq, req->info.comp_idx, state, status);
+	pq_update(pq);
 }
 
 static inline void pq_update(struct hfi1_user_sdma_pkt_q *pq)
 {
-	if (atomic_dec_and_test(&pq->n_reqs)) {
-		xchg(&pq->state, SDMA_PKT_Q_INACTIVE);
+	if (atomic_dec_and_test(&pq->n_reqs))
 		wake_up(&pq->wait);
-	}
 }
 
 static void user_sdma_free_request(struct user_sdma_request *req, bool unpin)
@@ -1448,6 +1437,8 @@ static void user_sdma_free_request(struct user_sdma_request *req, bool unpin)
 		if (!node)
 			continue;
 
+		req->iovs[i].node = NULL;
+
 		if (unpin)
 			hfi1_mmu_rb_remove(req->pq->handler,
 					   &node->rb);
diff --git a/drivers/infiniband/hw/hfi1/user_sdma.h b/drivers/infiniband/hw/hfi1/user_sdma.h
index d2bc77f75253..14dfd757dafd 100644
--- a/drivers/infiniband/hw/hfi1/user_sdma.h
+++ b/drivers/infiniband/hw/hfi1/user_sdma.h
@@ -105,9 +105,10 @@ static inline int ahg_header_set(u32 *arr, int idx, size_t array_size,
 #define TXREQ_FLAGS_REQ_ACK   BIT(0)      /* Set the ACK bit in the header */
 #define TXREQ_FLAGS_REQ_DISABLE_SH BIT(1) /* Disable header suppression */
 
-#define SDMA_PKT_Q_INACTIVE BIT(0)
-#define SDMA_PKT_Q_ACTIVE   BIT(1)
-#define SDMA_PKT_Q_DEFERRED BIT(2)
+enum pkt_q_sdma_state {
+	SDMA_PKT_Q_ACTIVE,
+	SDMA_PKT_Q_DEFERRED,
+};
 
 /*
  * Maximum retry attempts to submit a TX request
@@ -133,7 +134,7 @@ struct hfi1_user_sdma_pkt_q {
 	struct user_sdma_request *reqs;
 	unsigned long *req_in_use;
 	struct iowait busy;
-	unsigned state;
+	enum pkt_q_sdma_state state;
 	wait_queue_head_t wait;
 	unsigned long unpinned;
 	struct mmu_rb_handler *handler;
@@ -203,14 +204,12 @@ struct user_sdma_request {
 	s8 ahg_idx;
 
 	/* Writeable fields shared with interrupt */
-	u64 seqcomp ____cacheline_aligned_in_smp;
-	u64 seqsubmitted;
-	/* status of the last txreq completed */
-	int status;
+	u16 seqcomp ____cacheline_aligned_in_smp;
+	u16 seqsubmitted;
 
 	/* Send side fields */
 	struct list_head txps ____cacheline_aligned_in_smp;
-	u64 seqnum;
+	u16 seqnum;
 	/*
 	 * KDETH.OFFSET (TID) field
 	 * The offset can cover multiple packets, depending on the
@@ -228,7 +227,6 @@ struct user_sdma_request {
 	u16 tididx;
 	/* progress index moving along the iovs array */
 	u8 iov_idx;
-	u8 done;
 	u8 has_error;
 
 	struct user_sdma_iovec iovs[MAX_VECTORS_PER_REQ];
@@ -248,7 +246,7 @@ struct user_sdma_txreq {
 	struct user_sdma_request *req;
 	u16 flags;
 	unsigned int busycount;
-	u64 seqnum;
+	u16 seqnum;
 };
 
 int hfi1_user_sdma_alloc_queues(struct hfi1_ctxtdata *uctxt,
diff --git a/drivers/infiniband/hw/hfi1/verbs.c b/drivers/infiniband/hw/hfi1/verbs.c
index a7c586a5589d..48e11e510358 100644
--- a/drivers/infiniband/hw/hfi1/verbs.c
+++ b/drivers/infiniband/hw/hfi1/verbs.c
@@ -129,8 +129,6 @@ unsigned short piothreshold = 256;
 module_param(piothreshold, ushort, S_IRUGO);
 MODULE_PARM_DESC(piothreshold, "size used to determine sdma vs. pio");
 
-#define COPY_CACHELESS 1
-#define COPY_ADAPTIVE  2
 static unsigned int sge_copy_mode;
 module_param(sge_copy_mode, uint, S_IRUGO);
 MODULE_PARM_DESC(sge_copy_mode,
@@ -151,159 +149,13 @@ static int pio_wait(struct rvt_qp *qp,
 /* 16B trailing buffer */
 static const u8 trail_buf[MAX_16B_PADDING];
 
-static uint wss_threshold;
+static uint wss_threshold = 80;
 module_param(wss_threshold, uint, S_IRUGO);
 MODULE_PARM_DESC(wss_threshold, "Percentage (1-100) of LLC to use as a threshold for a cacheless copy");
 static uint wss_clean_period = 256;
 module_param(wss_clean_period, uint, S_IRUGO);
 MODULE_PARM_DESC(wss_clean_period, "Count of verbs copies before an entry in the page copy table is cleaned");
 
-/* memory working set size */
-struct hfi1_wss {
-	unsigned long *entries;
-	atomic_t total_count;
-	atomic_t clean_counter;
-	atomic_t clean_entry;
-
-	int threshold;
-	int num_entries;
-	long pages_mask;
-};
-
-static struct hfi1_wss wss;
-
-int hfi1_wss_init(void)
-{
-	long llc_size;
-	long llc_bits;
-	long table_size;
-	long table_bits;
-
-	/* check for a valid percent range - default to 80 if none or invalid */
-	if (wss_threshold < 1 || wss_threshold > 100)
-		wss_threshold = 80;
-	/* reject a wildly large period */
-	if (wss_clean_period > 1000000)
-		wss_clean_period = 256;
-	/* reject a zero period */
-	if (wss_clean_period == 0)
-		wss_clean_period = 1;
-
-	/*
-	 * Calculate the table size - the next power of 2 larger than the
-	 * LLC size.  LLC size is in KiB.
-	 */
-	llc_size = wss_llc_size() * 1024;
-	table_size = roundup_pow_of_two(llc_size);
-
-	/* one bit per page in rounded up table */
-	llc_bits = llc_size / PAGE_SIZE;
-	table_bits = table_size / PAGE_SIZE;
-	wss.pages_mask = table_bits - 1;
-	wss.num_entries = table_bits / BITS_PER_LONG;
-
-	wss.threshold = (llc_bits * wss_threshold) / 100;
-	if (wss.threshold == 0)
-		wss.threshold = 1;
-
-	atomic_set(&wss.clean_counter, wss_clean_period);
-
-	wss.entries = kcalloc(wss.num_entries, sizeof(*wss.entries),
-			      GFP_KERNEL);
-	if (!wss.entries) {
-		hfi1_wss_exit();
-		return -ENOMEM;
-	}
-
-	return 0;
-}
-
-void hfi1_wss_exit(void)
-{
-	/* coded to handle partially initialized and repeat callers */
-	kfree(wss.entries);
-	wss.entries = NULL;
-}
-
-/*
- * Advance the clean counter.  When the clean period has expired,
- * clean an entry.
- *
- * This is implemented in atomics to avoid locking.  Because multiple
- * variables are involved, it can be racy which can lead to slightly
- * inaccurate information.  Since this is only a heuristic, this is
- * OK.  Any innaccuracies will clean themselves out as the counter
- * advances.  That said, it is unlikely the entry clean operation will
- * race - the next possible racer will not start until the next clean
- * period.
- *
- * The clean counter is implemented as a decrement to zero.  When zero
- * is reached an entry is cleaned.
- */
-static void wss_advance_clean_counter(void)
-{
-	int entry;
-	int weight;
-	unsigned long bits;
-
-	/* become the cleaner if we decrement the counter to zero */
-	if (atomic_dec_and_test(&wss.clean_counter)) {
-		/*
-		 * Set, not add, the clean period.  This avoids an issue
-		 * where the counter could decrement below the clean period.
-		 * Doing a set can result in lost decrements, slowing the
-		 * clean advance.  Since this a heuristic, this possible
-		 * slowdown is OK.
-		 *
-		 * An alternative is to loop, advancing the counter by a
-		 * clean period until the result is > 0. However, this could
-		 * lead to several threads keeping another in the clean loop.
-		 * This could be mitigated by limiting the number of times
-		 * we stay in the loop.
-		 */
-		atomic_set(&wss.clean_counter, wss_clean_period);
-
-		/*
-		 * Uniquely grab the entry to clean and move to next.
-		 * The current entry is always the lower bits of
-		 * wss.clean_entry.  The table size, wss.num_entries,
-		 * is always a power-of-2.
-		 */
-		entry = (atomic_inc_return(&wss.clean_entry) - 1)
-			& (wss.num_entries - 1);
-
-		/* clear the entry and count the bits */
-		bits = xchg(&wss.entries[entry], 0);
-		weight = hweight64((u64)bits);
-		/* only adjust the contended total count if needed */
-		if (weight)
-			atomic_sub(weight, &wss.total_count);
-	}
-}
-
-/*
- * Insert the given address into the working set array.
- */
-static void wss_insert(void *address)
-{
-	u32 page = ((unsigned long)address >> PAGE_SHIFT) & wss.pages_mask;
-	u32 entry = page / BITS_PER_LONG; /* assumes this ends up a shift */
-	u32 nr = page & (BITS_PER_LONG - 1);
-
-	if (!test_and_set_bit(nr, &wss.entries[entry]))
-		atomic_inc(&wss.total_count);
-
-	wss_advance_clean_counter();
-}
-
-/*
- * Is the working set larger than the threshold?
- */
-static inline bool wss_exceeds_threshold(void)
-{
-	return atomic_read(&wss.total_count) >= wss.threshold;
-}
-
 /*
  * Translate ib_wr_opcode into ib_wc_opcode.
  */
@@ -438,79 +290,6 @@ static const u32 pio_opmask[BIT(3)] = {
  */
 __be64 ib_hfi1_sys_image_guid;
 
-/**
- * hfi1_copy_sge - copy data to SGE memory
- * @ss: the SGE state
- * @data: the data to copy
- * @length: the length of the data
- * @release: boolean to release MR
- * @copy_last: do a separate copy of the last 8 bytes
- */
-void hfi1_copy_sge(
-	struct rvt_sge_state *ss,
-	void *data, u32 length,
-	bool release,
-	bool copy_last)
-{
-	struct rvt_sge *sge = &ss->sge;
-	int i;
-	bool in_last = false;
-	bool cacheless_copy = false;
-
-	if (sge_copy_mode == COPY_CACHELESS) {
-		cacheless_copy = length >= PAGE_SIZE;
-	} else if (sge_copy_mode == COPY_ADAPTIVE) {
-		if (length >= PAGE_SIZE) {
-			/*
-			 * NOTE: this *assumes*:
-			 * o The first vaddr is the dest.
-			 * o If multiple pages, then vaddr is sequential.
-			 */
-			wss_insert(sge->vaddr);
-			if (length >= (2 * PAGE_SIZE))
-				wss_insert(sge->vaddr + PAGE_SIZE);
-
-			cacheless_copy = wss_exceeds_threshold();
-		} else {
-			wss_advance_clean_counter();
-		}
-	}
-	if (copy_last) {
-		if (length > 8) {
-			length -= 8;
-		} else {
-			copy_last = false;
-			in_last = true;
-		}
-	}
-
-again:
-	while (length) {
-		u32 len = rvt_get_sge_length(sge, length);
-
-		WARN_ON_ONCE(len == 0);
-		if (unlikely(in_last)) {
-			/* enforce byte transfer ordering */
-			for (i = 0; i < len; i++)
-				((u8 *)sge->vaddr)[i] = ((u8 *)data)[i];
-		} else if (cacheless_copy) {
-			cacheless_memcpy(sge->vaddr, data, len);
-		} else {
-			memcpy(sge->vaddr, data, len);
-		}
-		rvt_update_sge(ss, len, release);
-		data += len;
-		length -= len;
-	}
-
-	if (copy_last) {
-		copy_last = false;
-		in_last = true;
-		length = 8;
-		goto again;
-	}
-}
-
 /*
  * Make sure the QP is ready and able to accept the given opcode.
  */
@@ -713,7 +492,7 @@ static void verbs_sdma_complete(
 
 	spin_lock(&qp->s_lock);
 	if (tx->wqe) {
-		hfi1_send_complete(qp, tx->wqe, IB_WC_SUCCESS);
+		rvt_send_complete(qp, tx->wqe, IB_WC_SUCCESS);
 	} else if (qp->ibqp.qp_type == IB_QPT_RC) {
 		struct hfi1_opa_header *hdr;
 
@@ -737,7 +516,7 @@ static int wait_kmem(struct hfi1_ibdev *dev,
 	if (ib_rvt_state_ops[qp->state] & RVT_PROCESS_RECV_OK) {
 		write_seqlock(&dev->iowait_lock);
 		list_add_tail(&ps->s_txreq->txreq.list,
-			      &priv->s_iowait.tx_head);
+			      &ps->wait->tx_head);
 		if (list_empty(&priv->s_iowait.list)) {
 			if (list_empty(&dev->memwait))
 				mod_timer(&dev->mem_timer, jiffies + 1);
@@ -748,7 +527,7 @@ static int wait_kmem(struct hfi1_ibdev *dev,
 			rvt_get_qp(qp);
 		}
 		write_sequnlock(&dev->iowait_lock);
-		qp->s_flags &= ~RVT_S_BUSY;
+		hfi1_qp_unbusy(qp, ps->wait);
 		ret = -EBUSY;
 	}
 	spin_unlock_irqrestore(&qp->s_lock, flags);
@@ -950,8 +729,7 @@ int hfi1_verbs_send_dma(struct rvt_qp *qp, struct hfi1_pkt_state *ps,
 		if (unlikely(ret))
 			goto bail_build;
 	}
-	ret =  sdma_send_txreq(tx->sde, &priv->s_iowait, &tx->txreq,
-			       ps->pkts_sent);
+	ret =  sdma_send_txreq(tx->sde, ps->wait, &tx->txreq, ps->pkts_sent);
 	if (unlikely(ret < 0)) {
 		if (ret == -ECOMM)
 			goto bail_ecomm;
@@ -1001,7 +779,7 @@ static int pio_wait(struct rvt_qp *qp,
 	if (ib_rvt_state_ops[qp->state] & RVT_PROCESS_RECV_OK) {
 		write_seqlock(&dev->iowait_lock);
 		list_add_tail(&ps->s_txreq->txreq.list,
-			      &priv->s_iowait.tx_head);
+			      &ps->wait->tx_head);
 		if (list_empty(&priv->s_iowait.list)) {
 			struct hfi1_ibdev *dev = &dd->verbs_dev;
 			int was_empty;
@@ -1020,7 +798,7 @@ static int pio_wait(struct rvt_qp *qp,
 				hfi1_sc_wantpiobuf_intr(sc, 1);
 		}
 		write_sequnlock(&dev->iowait_lock);
-		qp->s_flags &= ~RVT_S_BUSY;
+		hfi1_qp_unbusy(qp, ps->wait);
 		ret = -EBUSY;
 	}
 	spin_unlock_irqrestore(&qp->s_lock, flags);
@@ -1160,7 +938,7 @@ int hfi1_verbs_send_pio(struct rvt_qp *qp, struct hfi1_pkt_state *ps,
 pio_bail:
 	if (qp->s_wqe) {
 		spin_lock_irqsave(&qp->s_lock, flags);
-		hfi1_send_complete(qp, qp->s_wqe, wc_status);
+		rvt_send_complete(qp, qp->s_wqe, wc_status);
 		spin_unlock_irqrestore(&qp->s_lock, flags);
 	} else if (qp->ibqp.qp_type == IB_QPT_RC) {
 		spin_lock_irqsave(&qp->s_lock, flags);
@@ -1367,7 +1145,7 @@ int hfi1_verbs_send(struct rvt_qp *qp, struct hfi1_pkt_state *ps)
 			hfi1_cdbg(PIO, "%s() Failed. Completing with err",
 				  __func__);
 			spin_lock_irqsave(&qp->s_lock, flags);
-			hfi1_send_complete(qp, qp->s_wqe, IB_WC_GENERAL_ERR);
+			rvt_send_complete(qp, qp->s_wqe, IB_WC_GENERAL_ERR);
 			spin_unlock_irqrestore(&qp->s_lock, flags);
 		}
 		return -EINVAL;
@@ -1943,7 +1721,7 @@ int hfi1_register_ib_device(struct hfi1_devdata *dd)
 	dd->verbs_dev.rdi.driver_f.check_modify_qp = hfi1_check_modify_qp;
 	dd->verbs_dev.rdi.driver_f.modify_qp = hfi1_modify_qp;
 	dd->verbs_dev.rdi.driver_f.notify_restart_rc = hfi1_restart_rc;
-	dd->verbs_dev.rdi.driver_f.check_send_wqe = hfi1_check_send_wqe;
+	dd->verbs_dev.rdi.driver_f.setup_wqe = hfi1_setup_wqe;
 	dd->verbs_dev.rdi.driver_f.comp_vect_cpu_lookup =
 						hfi1_comp_vect_mappings_lookup;
 
@@ -1956,10 +1734,16 @@ int hfi1_register_ib_device(struct hfi1_devdata *dd)
 	dd->verbs_dev.rdi.dparms.lkey_table_size = hfi1_lkey_table_size;
 	dd->verbs_dev.rdi.dparms.nports = dd->num_pports;
 	dd->verbs_dev.rdi.dparms.npkeys = hfi1_get_npkeys(dd);
+	dd->verbs_dev.rdi.dparms.sge_copy_mode = sge_copy_mode;
+	dd->verbs_dev.rdi.dparms.wss_threshold = wss_threshold;
+	dd->verbs_dev.rdi.dparms.wss_clean_period = wss_clean_period;
 
 	/* post send table */
 	dd->verbs_dev.rdi.post_parms = hfi1_post_parms;
 
+	/* opcode translation table */
+	dd->verbs_dev.rdi.wc_opcode = ib_hfi1_wc_opcode;
+
 	ppd = dd->pport;
 	for (i = 0; i < dd->num_pports; i++, ppd++)
 		rvt_init_port(&dd->verbs_dev.rdi,
@@ -1967,6 +1751,9 @@ int hfi1_register_ib_device(struct hfi1_devdata *dd)
 			      i,
 			      ppd->pkeys);
 
+	rdma_set_device_sysfs_group(&dd->verbs_dev.rdi.ibdev,
+				    &ib_hfi1_attr_group);
+
 	ret = rvt_register_device(&dd->verbs_dev.rdi, RDMA_DRIVER_HFI1);
 	if (ret)
 		goto err_verbs_txreq;
diff --git a/drivers/infiniband/hw/hfi1/verbs.h b/drivers/infiniband/hw/hfi1/verbs.h
index a4d06502f06d..64c9054db5f3 100644
--- a/drivers/infiniband/hw/hfi1/verbs.h
+++ b/drivers/infiniband/hw/hfi1/verbs.h
@@ -166,11 +166,13 @@ struct hfi1_qp_priv {
  * This structure is used to hold commonly lookedup and computed values during
  * the send engine progress.
  */
+struct iowait_work;
 struct hfi1_pkt_state {
 	struct hfi1_ibdev *dev;
 	struct hfi1_ibport *ibp;
 	struct hfi1_pportdata *ppd;
 	struct verbs_txreq *s_txreq;
+	struct iowait_work *wait;
 	unsigned long flags;
 	unsigned long timeout;
 	unsigned long timeout_int;
@@ -247,7 +249,7 @@ static inline struct hfi1_ibdev *to_idev(struct ib_device *ibdev)
 	return container_of(rdi, struct hfi1_ibdev, rdi);
 }
 
-static inline struct rvt_qp *iowait_to_qp(struct  iowait *s_iowait)
+static inline struct rvt_qp *iowait_to_qp(struct iowait *s_iowait)
 {
 	struct hfi1_qp_priv *priv;
 
@@ -313,9 +315,6 @@ void hfi1_put_txreq(struct verbs_txreq *tx);
 
 int hfi1_verbs_send(struct rvt_qp *qp, struct hfi1_pkt_state *ps);
 
-void hfi1_copy_sge(struct rvt_sge_state *ss, void *data, u32 length,
-		   bool release, bool copy_last);
-
 void hfi1_cnp_rcv(struct hfi1_packet *packet);
 
 void hfi1_uc_rcv(struct hfi1_packet *packet);
@@ -343,7 +342,8 @@ int hfi1_check_modify_qp(struct rvt_qp *qp, struct ib_qp_attr *attr,
 void hfi1_modify_qp(struct rvt_qp *qp, struct ib_qp_attr *attr,
 		    int attr_mask, struct ib_udata *udata);
 void hfi1_restart_rc(struct rvt_qp *qp, u32 psn, int wait);
-int hfi1_check_send_wqe(struct rvt_qp *qp, struct rvt_swqe *wqe);
+int hfi1_setup_wqe(struct rvt_qp *qp, struct rvt_swqe *wqe,
+		   bool *call_send);
 
 extern const u32 rc_only_opcode;
 extern const u32 uc_only_opcode;
@@ -363,9 +363,6 @@ void hfi1_do_send_from_rvt(struct rvt_qp *qp);
 
 void hfi1_do_send(struct rvt_qp *qp, bool in_thread);
 
-void hfi1_send_complete(struct rvt_qp *qp, struct rvt_swqe *wqe,
-			enum ib_wc_status status);
-
 void hfi1_send_rc_ack(struct hfi1_packet *packet, bool is_fecn);
 
 int hfi1_make_rc_req(struct rvt_qp *qp, struct hfi1_pkt_state *ps);
@@ -390,28 +387,6 @@ int hfi1_verbs_send_dma(struct rvt_qp *qp, struct hfi1_pkt_state *ps,
 int hfi1_verbs_send_pio(struct rvt_qp *qp, struct hfi1_pkt_state *ps,
 			u64 pbc);
 
-int hfi1_wss_init(void);
-void hfi1_wss_exit(void);
-
-/* platform specific: return the lowest level cache (llc) size, in KiB */
-static inline int wss_llc_size(void)
-{
-	/* assume that the boot CPU value is universal for all CPUs */
-	return boot_cpu_data.x86_cache_size;
-}
-
-/* platform specific: cacheless copy */
-static inline void cacheless_memcpy(void *dst, void *src, size_t n)
-{
-	/*
-	 * Use the only available X64 cacheless copy.  Add a __user cast
-	 * to quiet sparse.  The src agument is already in the kernel so
-	 * there are no security issues.  The extra fault recovery machinery
-	 * is not invoked.
-	 */
-	__copy_user_nocache(dst, (void __user *)src, n, 0);
-}
-
 static inline bool opa_bth_is_migration(struct ib_other_headers *ohdr)
 {
 	return ohdr->bth[1] & cpu_to_be32(OPA_BTH_MIG_REQ);
diff --git a/drivers/infiniband/hw/hfi1/verbs_txreq.h b/drivers/infiniband/hw/hfi1/verbs_txreq.h
index 1c19bbc764b2..2a77af26a231 100644
--- a/drivers/infiniband/hw/hfi1/verbs_txreq.h
+++ b/drivers/infiniband/hw/hfi1/verbs_txreq.h
@@ -102,22 +102,19 @@ static inline struct sdma_txreq *get_sdma_txreq(struct verbs_txreq *tx)
 	return &tx->txreq;
 }
 
-static inline struct verbs_txreq *get_waiting_verbs_txreq(struct rvt_qp *qp)
+static inline struct verbs_txreq *get_waiting_verbs_txreq(struct iowait_work *w)
 {
 	struct sdma_txreq *stx;
-	struct hfi1_qp_priv *priv = qp->priv;
 
-	stx = iowait_get_txhead(&priv->s_iowait);
+	stx = iowait_get_txhead(w);
 	if (stx)
 		return container_of(stx, struct verbs_txreq, txreq);
 	return NULL;
 }
 
-static inline bool verbs_txreq_queued(struct rvt_qp *qp)
+static inline bool verbs_txreq_queued(struct iowait_work *w)
 {
-	struct hfi1_qp_priv *priv = qp->priv;
-
-	return iowait_packet_queued(&priv->s_iowait);
+	return iowait_packet_queued(w);
 }
 
 void hfi1_put_txreq(struct verbs_txreq *tx);
diff --git a/drivers/infiniband/hw/hfi1/vnic_main.c b/drivers/infiniband/hw/hfi1/vnic_main.c
index c643d80c5a53..c9876d9e3cb9 100644
--- a/drivers/infiniband/hw/hfi1/vnic_main.c
+++ b/drivers/infiniband/hw/hfi1/vnic_main.c
@@ -120,7 +120,7 @@ static int allocate_vnic_ctxt(struct hfi1_devdata *dd,
 	uctxt->seq_cnt = 1;
 	uctxt->is_vnic = true;
 
-	hfi1_set_vnic_msix_info(uctxt);
+	msix_request_rcd_irq(uctxt);
 
 	hfi1_stats.sps_ctxts++;
 	dd_dev_dbg(dd, "created vnic context %d\n", uctxt->ctxt);
@@ -135,8 +135,6 @@ static void deallocate_vnic_ctxt(struct hfi1_devdata *dd,
 	dd_dev_dbg(dd, "closing vnic context %d\n", uctxt->ctxt);
 	flush_wc();
 
-	hfi1_reset_vnic_msix_info(uctxt);
-
 	/*
 	 * Disable receive context and interrupt available, reset all
 	 * RcvCtxtCtrl bits to default values.
@@ -148,6 +146,10 @@ static void deallocate_vnic_ctxt(struct hfi1_devdata *dd,
 		     HFI1_RCVCTRL_NO_RHQ_DROP_DIS |
 		     HFI1_RCVCTRL_NO_EGR_DROP_DIS, uctxt);
 
+	/* msix_intr will always be > 0, only clean up if this is true */
+	if (uctxt->msix_intr)
+		msix_free_irq(dd, uctxt->msix_intr);
+
 	uctxt->event_flags = 0;
 
 	hfi1_clear_tids(uctxt);
@@ -626,7 +628,7 @@ static void hfi1_vnic_down(struct hfi1_vnic_vport_info *vinfo)
 	idr_remove(&dd->vnic.vesw_idr, vinfo->vesw_id);
 
 	/* ensure irqs see the change */
-	hfi1_vnic_synchronize_irq(dd);
+	msix_vnic_synchronize_irq(dd);
 
 	/* remove unread skbs */
 	for (i = 0; i < vinfo->num_rx_q; i++) {
@@ -690,8 +692,6 @@ static int hfi1_vnic_init(struct hfi1_vnic_vport_info *vinfo)
 		rc = hfi1_vnic_txreq_init(dd);
 		if (rc)
 			goto txreq_fail;
-
-		dd->vnic.msix_idx = dd->first_dyn_msix_idx;
 	}
 
 	for (i = dd->vnic.num_ctxt; i < vinfo->num_rx_q; i++) {
diff --git a/drivers/infiniband/hw/hfi1/vnic_sdma.c b/drivers/infiniband/hw/hfi1/vnic_sdma.c
index c3c96c5869ed..97bd940a056a 100644
--- a/drivers/infiniband/hw/hfi1/vnic_sdma.c
+++ b/drivers/infiniband/hw/hfi1/vnic_sdma.c
@@ -1,5 +1,5 @@
 /*
- * Copyright(c) 2017 Intel Corporation.
+ * Copyright(c) 2017 - 2018 Intel Corporation.
  *
  * This file is provided under a dual BSD/GPLv2 license.  When using or
  * redistributing this file, you may do so under either license.
@@ -198,8 +198,8 @@ int hfi1_vnic_send_dma(struct hfi1_devdata *dd, u8 q_idx,
 		goto free_desc;
 	tx->retry_count = 0;
 
-	ret = sdma_send_txreq(sde, &vnic_sdma->wait, &tx->txreq,
-			      vnic_sdma->pkts_sent);
+	ret = sdma_send_txreq(sde, iowait_get_ib_work(&vnic_sdma->wait),
+			      &tx->txreq, vnic_sdma->pkts_sent);
 	/* When -ECOMM, sdma callback will be called with ABORT status */
 	if (unlikely(ret && unlikely(ret != -ECOMM)))
 		goto free_desc;
@@ -230,13 +230,13 @@ tx_err:
  * become available.
  */
 static int hfi1_vnic_sdma_sleep(struct sdma_engine *sde,
-				struct iowait *wait,
+				struct iowait_work *wait,
 				struct sdma_txreq *txreq,
 				uint seq,
 				bool pkts_sent)
 {
 	struct hfi1_vnic_sdma *vnic_sdma =
-		container_of(wait, struct hfi1_vnic_sdma, wait);
+		container_of(wait->iow, struct hfi1_vnic_sdma, wait);
 	struct hfi1_ibdev *dev = &vnic_sdma->dd->verbs_dev;
 	struct vnic_txreq *tx = container_of(txreq, struct vnic_txreq, txreq);
 
@@ -247,7 +247,7 @@ static int hfi1_vnic_sdma_sleep(struct sdma_engine *sde,
 	vnic_sdma->state = HFI1_VNIC_SDMA_Q_DEFERRED;
 	write_seqlock(&dev->iowait_lock);
 	if (list_empty(&vnic_sdma->wait.list))
-		iowait_queue(pkts_sent, wait, &sde->dmawait);
+		iowait_queue(pkts_sent, wait->iow, &sde->dmawait);
 	write_sequnlock(&dev->iowait_lock);
 	return -EBUSY;
 }
@@ -285,7 +285,8 @@ void hfi1_vnic_sdma_init(struct hfi1_vnic_vport_info *vinfo)
 	for (i = 0; i < vinfo->num_tx_q; i++) {
 		struct hfi1_vnic_sdma *vnic_sdma = &vinfo->sdma[i];
 
-		iowait_init(&vnic_sdma->wait, 0, NULL, hfi1_vnic_sdma_sleep,
+		iowait_init(&vnic_sdma->wait, 0, NULL, NULL,
+			    hfi1_vnic_sdma_sleep,
 			    hfi1_vnic_sdma_wakeup, NULL);
 		vnic_sdma->sde = &vinfo->dd->per_sdma[i];
 		vnic_sdma->dd = vinfo->dd;
@@ -295,10 +296,12 @@ void hfi1_vnic_sdma_init(struct hfi1_vnic_vport_info *vinfo)
 
 		/* Add a free descriptor watermark for wakeups */
 		if (vnic_sdma->sde->descq_cnt > HFI1_VNIC_SDMA_DESC_WTRMRK) {
+			struct iowait_work *work;
+
 			INIT_LIST_HEAD(&vnic_sdma->stx.list);
 			vnic_sdma->stx.num_desc = HFI1_VNIC_SDMA_DESC_WTRMRK;
-			list_add_tail(&vnic_sdma->stx.list,
-				      &vnic_sdma->wait.tx_head);
+			work = iowait_get_ib_work(&vnic_sdma->wait);
+			list_add_tail(&vnic_sdma->stx.list, &work->tx_head);
 		}
 	}
 }
diff --git a/drivers/infiniband/hw/hns/Kconfig b/drivers/infiniband/hw/hns/Kconfig
index fddb5fdf92de..21c2100b2ea9 100644
--- a/drivers/infiniband/hw/hns/Kconfig
+++ b/drivers/infiniband/hw/hns/Kconfig
@@ -1,6 +1,7 @@
 config INFINIBAND_HNS
 	tristate "HNS RoCE Driver"
 	depends on NET_VENDOR_HISILICON
+	depends on INFINIBAND_USER_ACCESS || !INFINIBAND_USER_ACCESS
 	depends on ARM64 || (COMPILE_TEST && 64BIT)
 	---help---
 	  This is a RoCE/RDMA driver for the Hisilicon RoCE engine. The engine
diff --git a/drivers/infiniband/hw/hns/hns_roce_ah.c b/drivers/infiniband/hw/hns/hns_roce_ah.c
index 0d96c5bb38cd..9990dc9eb96a 100644
--- a/drivers/infiniband/hw/hns/hns_roce_ah.c
+++ b/drivers/infiniband/hw/hns/hns_roce_ah.c
@@ -49,6 +49,7 @@ struct ib_ah *hns_roce_create_ah(struct ib_pd *ibpd,
 	struct hns_roce_ah *ah;
 	u16 vlan_tag = 0xffff;
 	const struct ib_global_route *grh = rdma_ah_read_grh(ah_attr);
+	bool vlan_en = false;
 
 	ah = kzalloc(sizeof(*ah), GFP_ATOMIC);
 	if (!ah)
@@ -58,8 +59,10 @@ struct ib_ah *hns_roce_create_ah(struct ib_pd *ibpd,
 	memcpy(ah->av.mac, ah_attr->roce.dmac, ETH_ALEN);
 
 	gid_attr = ah_attr->grh.sgid_attr;
-	if (is_vlan_dev(gid_attr->ndev))
+	if (is_vlan_dev(gid_attr->ndev)) {
 		vlan_tag = vlan_dev_vlan_id(gid_attr->ndev);
+		vlan_en = true;
+	}
 
 	if (vlan_tag < 0x1000)
 		vlan_tag |= (rdma_ah_get_sl(ah_attr) &
@@ -71,6 +74,7 @@ struct ib_ah *hns_roce_create_ah(struct ib_pd *ibpd,
 				     HNS_ROCE_PORT_NUM_SHIFT));
 	ah->av.gid_index = grh->sgid_index;
 	ah->av.vlan = cpu_to_le16(vlan_tag);
+	ah->av.vlan_en = vlan_en;
 	dev_dbg(dev, "gid_index = 0x%x,vlan = 0x%x\n", ah->av.gid_index,
 		ah->av.vlan);
 
diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h
index 9a24fd0ee3e7..d39bdfdb5de9 100644
--- a/drivers/infiniband/hw/hns/hns_roce_device.h
+++ b/drivers/infiniband/hw/hns/hns_roce_device.h
@@ -88,8 +88,11 @@
 #define BITMAP_RR				1
 
 #define MR_TYPE_MR				0x00
+#define MR_TYPE_FRMR				0x01
 #define MR_TYPE_DMA				0x03
 
+#define HNS_ROCE_FRMR_MAX_PA			512
+
 #define PKEY_ID					0xffff
 #define GUID_LEN				8
 #define NODE_DESC_SIZE				64
@@ -193,6 +196,9 @@ enum {
 	HNS_ROCE_CAP_FLAG_RQ_INLINE		= BIT(2),
 	HNS_ROCE_CAP_FLAG_RECORD_DB		= BIT(3),
 	HNS_ROCE_CAP_FLAG_SQ_RECORD_DB		= BIT(4),
+	HNS_ROCE_CAP_FLAG_MW			= BIT(7),
+	HNS_ROCE_CAP_FLAG_FRMR                  = BIT(8),
+	HNS_ROCE_CAP_FLAG_ATOMIC		= BIT(10),
 };
 
 enum hns_roce_mtt_type {
@@ -219,19 +225,11 @@ struct hns_roce_uar {
 	unsigned long	logic_idx;
 };
 
-struct hns_roce_vma_data {
-	struct list_head list;
-	struct vm_area_struct *vma;
-	struct mutex *vma_list_mutex;
-};
-
 struct hns_roce_ucontext {
 	struct ib_ucontext	ibucontext;
 	struct hns_roce_uar	uar;
 	struct list_head	page_list;
 	struct mutex		page_mutex;
-	struct list_head	vma_list;
-	struct mutex		vma_list_mutex;
 };
 
 struct hns_roce_pd {
@@ -293,6 +291,16 @@ struct hns_roce_mtt {
 	enum hns_roce_mtt_type	mtt_type;
 };
 
+struct hns_roce_mw {
+	struct ib_mw		ibmw;
+	u32			pdn;
+	u32			rkey;
+	int			enabled; /* MW's active status */
+	u32			pbl_hop_num;
+	u32			pbl_ba_pg_sz;
+	u32			pbl_buf_pg_sz;
+};
+
 /* Only support 4K page size for mr register */
 #define MR_SIZE_4K 0
 
@@ -304,6 +312,7 @@ struct hns_roce_mr {
 	u32			key; /* Key of MR */
 	u32			pd;   /* PD num of MR */
 	u32			access;/* Access permission of MR */
+	u32			npages;
 	int			enabled; /* MR's active status */
 	int			type;	/* MR's register type */
 	u64			*pbl_buf;/* MR's PBL space */
@@ -457,6 +466,7 @@ struct hns_roce_av {
 	u8          dgid[HNS_ROCE_GID_SIZE];
 	u8          mac[6];
 	__le16      vlan;
+	bool	    vlan_en;
 };
 
 struct hns_roce_ah {
@@ -656,6 +666,7 @@ struct hns_roce_eq_table {
 };
 
 struct hns_roce_caps {
+	u64		fw_ver;
 	u8		num_ports;
 	int		gid_table_len[HNS_ROCE_MAX_PORTS];
 	int		pkey_table_len[HNS_ROCE_MAX_PORTS];
@@ -665,7 +676,9 @@ struct hns_roce_caps {
 	u32		max_sq_sg;	/* 2 */
 	u32		max_sq_inline;	/* 32 */
 	u32		max_rq_sg;	/* 2 */
+	u32		max_extend_sg;
 	int		num_qps;	/* 256k */
+	int             reserved_qps;
 	u32		max_wqes;	/* 16k */
 	u32		max_sq_desc_sz;	/* 64 */
 	u32		max_rq_desc_sz;	/* 64 */
@@ -738,6 +751,7 @@ struct hns_roce_work {
 	struct hns_roce_dev *hr_dev;
 	struct work_struct work;
 	u32 qpn;
+	u32 cqn;
 	int event_type;
 	int sub_type;
 };
@@ -764,6 +778,8 @@ struct hns_roce_hw {
 				struct hns_roce_mr *mr, int flags, u32 pdn,
 				int mr_access_flags, u64 iova, u64 size,
 				void *mb_buf);
+	int (*frmr_write_mtpt)(void *mb_buf, struct hns_roce_mr *mr);
+	int (*mw_write_mtpt)(void *mb_buf, struct hns_roce_mw *mw);
 	void (*write_cqc)(struct hns_roce_dev *hr_dev,
 			  struct hns_roce_cq *hr_cq, void *mb_buf, u64 *mtts,
 			  dma_addr_t dma_handle, int nent, u32 vector);
@@ -863,6 +879,11 @@ static inline struct hns_roce_mr *to_hr_mr(struct ib_mr *ibmr)
 	return container_of(ibmr, struct hns_roce_mr, ibmr);
 }
 
+static inline struct hns_roce_mw *to_hr_mw(struct ib_mw *ibmw)
+{
+	return container_of(ibmw, struct hns_roce_mw, ibmw);
+}
+
 static inline struct hns_roce_qp *to_hr_qp(struct ib_qp *ibqp)
 {
 	return container_of(ibqp, struct hns_roce_qp, ibqp);
@@ -968,12 +989,20 @@ struct ib_mr *hns_roce_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
 int hns_roce_rereg_user_mr(struct ib_mr *mr, int flags, u64 start, u64 length,
 			   u64 virt_addr, int mr_access_flags, struct ib_pd *pd,
 			   struct ib_udata *udata);
+struct ib_mr *hns_roce_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
+				u32 max_num_sg);
+int hns_roce_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
+		       unsigned int *sg_offset);
 int hns_roce_dereg_mr(struct ib_mr *ibmr);
 int hns_roce_hw2sw_mpt(struct hns_roce_dev *hr_dev,
 		       struct hns_roce_cmd_mailbox *mailbox,
 		       unsigned long mpt_index);
 unsigned long key_to_hw_index(u32 key);
 
+struct ib_mw *hns_roce_alloc_mw(struct ib_pd *pd, enum ib_mw_type,
+				struct ib_udata *udata);
+int hns_roce_dealloc_mw(struct ib_mw *ibmw);
+
 void hns_roce_buf_free(struct hns_roce_dev *hr_dev, u32 size,
 		       struct hns_roce_buf *buf);
 int hns_roce_buf_alloc(struct hns_roce_dev *hr_dev, u32 size, u32 max_direct,
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
index 081aa91fc162..ca05810c92dc 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
@@ -731,7 +731,7 @@ static int hns_roce_v1_rsv_lp_qp(struct hns_roce_dev *hr_dev)
 	cq_init_attr.comp_vector	= 0;
 	cq = hns_roce_ib_create_cq(&hr_dev->ib_dev, &cq_init_attr, NULL, NULL);
 	if (IS_ERR(cq)) {
-		dev_err(dev, "Create cq for reseved loop qp failed!");
+		dev_err(dev, "Create cq for reserved loop qp failed!");
 		return -ENOMEM;
 	}
 	free_mr->mr_free_cq = to_hr_cq(cq);
@@ -744,7 +744,7 @@ static int hns_roce_v1_rsv_lp_qp(struct hns_roce_dev *hr_dev)
 
 	pd = hns_roce_alloc_pd(&hr_dev->ib_dev, NULL, NULL);
 	if (IS_ERR(pd)) {
-		dev_err(dev, "Create pd for reseved loop qp failed!");
+		dev_err(dev, "Create pd for reserved loop qp failed!");
 		ret = -ENOMEM;
 		goto alloc_pd_failed;
 	}
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index 0218c0f8c2a7..a4c62ae23a9a 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -54,6 +54,59 @@ static void set_data_seg_v2(struct hns_roce_v2_wqe_data_seg *dseg,
 	dseg->len  = cpu_to_le32(sg->length);
 }
 
+static void set_frmr_seg(struct hns_roce_v2_rc_send_wqe *rc_sq_wqe,
+			 struct hns_roce_wqe_frmr_seg *fseg,
+			 const struct ib_reg_wr *wr)
+{
+	struct hns_roce_mr *mr = to_hr_mr(wr->mr);
+
+	/* use ib_access_flags */
+	roce_set_bit(rc_sq_wqe->byte_4,
+		     V2_RC_FRMR_WQE_BYTE_4_BIND_EN_S,
+		     wr->access & IB_ACCESS_MW_BIND ? 1 : 0);
+	roce_set_bit(rc_sq_wqe->byte_4,
+		     V2_RC_FRMR_WQE_BYTE_4_ATOMIC_S,
+		     wr->access & IB_ACCESS_REMOTE_ATOMIC ? 1 : 0);
+	roce_set_bit(rc_sq_wqe->byte_4,
+		     V2_RC_FRMR_WQE_BYTE_4_RR_S,
+		     wr->access & IB_ACCESS_REMOTE_READ ? 1 : 0);
+	roce_set_bit(rc_sq_wqe->byte_4,
+		     V2_RC_FRMR_WQE_BYTE_4_RW_S,
+		     wr->access & IB_ACCESS_REMOTE_WRITE ? 1 : 0);
+	roce_set_bit(rc_sq_wqe->byte_4,
+		     V2_RC_FRMR_WQE_BYTE_4_LW_S,
+		     wr->access & IB_ACCESS_LOCAL_WRITE ? 1 : 0);
+
+	/* Data structure reuse may lead to confusion */
+	rc_sq_wqe->msg_len = cpu_to_le32(mr->pbl_ba & 0xffffffff);
+	rc_sq_wqe->inv_key = cpu_to_le32(mr->pbl_ba >> 32);
+
+	rc_sq_wqe->byte_16 = cpu_to_le32(wr->mr->length & 0xffffffff);
+	rc_sq_wqe->byte_20 = cpu_to_le32(wr->mr->length >> 32);
+	rc_sq_wqe->rkey = cpu_to_le32(wr->key);
+	rc_sq_wqe->va = cpu_to_le64(wr->mr->iova);
+
+	fseg->pbl_size = cpu_to_le32(mr->pbl_size);
+	roce_set_field(fseg->mode_buf_pg_sz,
+		       V2_RC_FRMR_WQE_BYTE_40_PBL_BUF_PG_SZ_M,
+		       V2_RC_FRMR_WQE_BYTE_40_PBL_BUF_PG_SZ_S,
+		       mr->pbl_buf_pg_sz + PG_SHIFT_OFFSET);
+	roce_set_bit(fseg->mode_buf_pg_sz,
+		     V2_RC_FRMR_WQE_BYTE_40_BLK_MODE_S, 0);
+}
+
+static void set_atomic_seg(struct hns_roce_wqe_atomic_seg *aseg,
+			   const struct ib_atomic_wr *wr)
+{
+	if (wr->wr.opcode == IB_WR_ATOMIC_CMP_AND_SWP) {
+		aseg->fetchadd_swap_data = cpu_to_le64(wr->swap);
+		aseg->cmp_data  = cpu_to_le64(wr->compare_add);
+	} else {
+		aseg->fetchadd_swap_data = cpu_to_le64(wr->compare_add);
+		aseg->cmp_data  = 0;
+	}
+}
+
 static void set_extend_sge(struct hns_roce_qp *qp, const struct ib_send_wr *wr,
 			   unsigned int *sge_ind)
 {
@@ -121,6 +174,7 @@ static int set_rwqe_data_seg(struct ib_qp *ibqp, const struct ib_send_wr *wr,
 		}
 
 		if (wr->opcode == IB_WR_RDMA_READ) {
+			*bad_wr =  wr;
 			dev_err(hr_dev->dev, "Not support inline data!\n");
 			return -EINVAL;
 		}
@@ -179,6 +233,7 @@ static int hns_roce_v2_post_send(struct ib_qp *ibqp,
 	struct hns_roce_v2_ud_send_wqe *ud_sq_wqe;
 	struct hns_roce_v2_rc_send_wqe *rc_sq_wqe;
 	struct hns_roce_qp *qp = to_hr_qp(ibqp);
+	struct hns_roce_wqe_frmr_seg *fseg;
 	struct device *dev = hr_dev->dev;
 	struct hns_roce_v2_db sq_db;
 	struct ib_qp_attr attr;
@@ -191,6 +246,7 @@ static int hns_roce_v2_post_send(struct ib_qp *ibqp,
 	int attr_mask;
 	u32 tmp_len;
 	int ret = 0;
+	u32 hr_op;
 	u8 *smac;
 	int nreq;
 	int i;
@@ -356,6 +412,9 @@ static int hns_roce_v2_post_send(struct ib_qp *ibqp,
 				       V2_UD_SEND_WQE_BYTE_40_PORTN_S,
 				       qp->port);
 
+			roce_set_bit(ud_sq_wqe->byte_40,
+				     V2_UD_SEND_WQE_BYTE_40_UD_VLAN_EN_S,
+				     ah->av.vlan_en ? 1 : 0);
 			roce_set_field(ud_sq_wqe->byte_48,
 				       V2_UD_SEND_WQE_BYTE_48_SGID_INDX_M,
 				       V2_UD_SEND_WQE_BYTE_48_SGID_INDX_S,
@@ -406,99 +465,100 @@ static int hns_roce_v2_post_send(struct ib_qp *ibqp,
 			roce_set_bit(rc_sq_wqe->byte_4,
 				     V2_RC_SEND_WQE_BYTE_4_OWNER_S, owner_bit);
 
+			wqe += sizeof(struct hns_roce_v2_rc_send_wqe);
 			switch (wr->opcode) {
 			case IB_WR_RDMA_READ:
-				roce_set_field(rc_sq_wqe->byte_4,
-					       V2_RC_SEND_WQE_BYTE_4_OPCODE_M,
-					       V2_RC_SEND_WQE_BYTE_4_OPCODE_S,
-					       HNS_ROCE_V2_WQE_OP_RDMA_READ);
+				hr_op = HNS_ROCE_V2_WQE_OP_RDMA_READ;
 				rc_sq_wqe->rkey =
 					cpu_to_le32(rdma_wr(wr)->rkey);
 				rc_sq_wqe->va =
 					cpu_to_le64(rdma_wr(wr)->remote_addr);
 				break;
 			case IB_WR_RDMA_WRITE:
-				roce_set_field(rc_sq_wqe->byte_4,
-					       V2_RC_SEND_WQE_BYTE_4_OPCODE_M,
-					       V2_RC_SEND_WQE_BYTE_4_OPCODE_S,
-					       HNS_ROCE_V2_WQE_OP_RDMA_WRITE);
+				hr_op = HNS_ROCE_V2_WQE_OP_RDMA_WRITE;
 				rc_sq_wqe->rkey =
 					cpu_to_le32(rdma_wr(wr)->rkey);
 				rc_sq_wqe->va =
 					cpu_to_le64(rdma_wr(wr)->remote_addr);
 				break;
 			case IB_WR_RDMA_WRITE_WITH_IMM:
-				roce_set_field(rc_sq_wqe->byte_4,
-				       V2_RC_SEND_WQE_BYTE_4_OPCODE_M,
-				       V2_RC_SEND_WQE_BYTE_4_OPCODE_S,
-				       HNS_ROCE_V2_WQE_OP_RDMA_WRITE_WITH_IMM);
+				hr_op = HNS_ROCE_V2_WQE_OP_RDMA_WRITE_WITH_IMM;
 				rc_sq_wqe->rkey =
 					cpu_to_le32(rdma_wr(wr)->rkey);
 				rc_sq_wqe->va =
 					cpu_to_le64(rdma_wr(wr)->remote_addr);
 				break;
 			case IB_WR_SEND:
-				roce_set_field(rc_sq_wqe->byte_4,
-					       V2_RC_SEND_WQE_BYTE_4_OPCODE_M,
-					       V2_RC_SEND_WQE_BYTE_4_OPCODE_S,
-					       HNS_ROCE_V2_WQE_OP_SEND);
+				hr_op = HNS_ROCE_V2_WQE_OP_SEND;
 				break;
 			case IB_WR_SEND_WITH_INV:
-				roce_set_field(rc_sq_wqe->byte_4,
-				       V2_RC_SEND_WQE_BYTE_4_OPCODE_M,
-				       V2_RC_SEND_WQE_BYTE_4_OPCODE_S,
-				       HNS_ROCE_V2_WQE_OP_SEND_WITH_INV);
+				hr_op = HNS_ROCE_V2_WQE_OP_SEND_WITH_INV;
 				break;
 			case IB_WR_SEND_WITH_IMM:
-				roce_set_field(rc_sq_wqe->byte_4,
-					      V2_RC_SEND_WQE_BYTE_4_OPCODE_M,
-					      V2_RC_SEND_WQE_BYTE_4_OPCODE_S,
-					      HNS_ROCE_V2_WQE_OP_SEND_WITH_IMM);
+				hr_op = HNS_ROCE_V2_WQE_OP_SEND_WITH_IMM;
 				break;
 			case IB_WR_LOCAL_INV:
-				roce_set_field(rc_sq_wqe->byte_4,
-					       V2_RC_SEND_WQE_BYTE_4_OPCODE_M,
-					       V2_RC_SEND_WQE_BYTE_4_OPCODE_S,
-					       HNS_ROCE_V2_WQE_OP_LOCAL_INV);
+				hr_op = HNS_ROCE_V2_WQE_OP_LOCAL_INV;
+				roce_set_bit(rc_sq_wqe->byte_4,
+					       V2_RC_SEND_WQE_BYTE_4_SO_S, 1);
+				rc_sq_wqe->inv_key =
+					    cpu_to_le32(wr->ex.invalidate_rkey);
+				break;
+			case IB_WR_REG_MR:
+				hr_op = HNS_ROCE_V2_WQE_OP_FAST_REG_PMR;
+				fseg = wqe;
+				set_frmr_seg(rc_sq_wqe, fseg, reg_wr(wr));
 				break;
 			case IB_WR_ATOMIC_CMP_AND_SWP:
-				roce_set_field(rc_sq_wqe->byte_4,
-					  V2_RC_SEND_WQE_BYTE_4_OPCODE_M,
-					  V2_RC_SEND_WQE_BYTE_4_OPCODE_S,
-					  HNS_ROCE_V2_WQE_OP_ATOM_CMP_AND_SWAP);
+				hr_op = HNS_ROCE_V2_WQE_OP_ATOM_CMP_AND_SWAP;
+				rc_sq_wqe->rkey =
+					cpu_to_le32(atomic_wr(wr)->rkey);
+				rc_sq_wqe->va =
+					cpu_to_le64(atomic_wr(wr)->remote_addr);
 				break;
 			case IB_WR_ATOMIC_FETCH_AND_ADD:
-				roce_set_field(rc_sq_wqe->byte_4,
-					 V2_RC_SEND_WQE_BYTE_4_OPCODE_M,
-					 V2_RC_SEND_WQE_BYTE_4_OPCODE_S,
-					 HNS_ROCE_V2_WQE_OP_ATOM_FETCH_AND_ADD);
+				hr_op = HNS_ROCE_V2_WQE_OP_ATOM_FETCH_AND_ADD;
+				rc_sq_wqe->rkey =
+					cpu_to_le32(atomic_wr(wr)->rkey);
+				rc_sq_wqe->va =
+					cpu_to_le64(atomic_wr(wr)->remote_addr);
 				break;
 			case IB_WR_MASKED_ATOMIC_CMP_AND_SWP:
-				roce_set_field(rc_sq_wqe->byte_4,
-				      V2_RC_SEND_WQE_BYTE_4_OPCODE_M,
-				      V2_RC_SEND_WQE_BYTE_4_OPCODE_S,
-				      HNS_ROCE_V2_WQE_OP_ATOM_MSK_CMP_AND_SWAP);
+				hr_op =
+				       HNS_ROCE_V2_WQE_OP_ATOM_MSK_CMP_AND_SWAP;
 				break;
 			case IB_WR_MASKED_ATOMIC_FETCH_AND_ADD:
-				roce_set_field(rc_sq_wqe->byte_4,
-				     V2_RC_SEND_WQE_BYTE_4_OPCODE_M,
-				     V2_RC_SEND_WQE_BYTE_4_OPCODE_S,
-				     HNS_ROCE_V2_WQE_OP_ATOM_MSK_FETCH_AND_ADD);
+				hr_op =
+				      HNS_ROCE_V2_WQE_OP_ATOM_MSK_FETCH_AND_ADD;
 				break;
 			default:
-				roce_set_field(rc_sq_wqe->byte_4,
-					       V2_RC_SEND_WQE_BYTE_4_OPCODE_M,
-					       V2_RC_SEND_WQE_BYTE_4_OPCODE_S,
-					       HNS_ROCE_V2_WQE_OP_MASK);
+				hr_op = HNS_ROCE_V2_WQE_OP_MASK;
 				break;
 			}
 
-			wqe += sizeof(struct hns_roce_v2_rc_send_wqe);
+			roce_set_field(rc_sq_wqe->byte_4,
+				       V2_RC_SEND_WQE_BYTE_4_OPCODE_M,
+				       V2_RC_SEND_WQE_BYTE_4_OPCODE_S, hr_op);
+
+			if (wr->opcode == IB_WR_ATOMIC_CMP_AND_SWP ||
+			    wr->opcode == IB_WR_ATOMIC_FETCH_AND_ADD) {
+				struct hns_roce_v2_wqe_data_seg *dseg;
+
+				dseg = wqe;
+				set_data_seg_v2(dseg, wr->sg_list);
+				wqe += sizeof(struct hns_roce_v2_wqe_data_seg);
+				set_atomic_seg(wqe, atomic_wr(wr));
+				roce_set_field(rc_sq_wqe->byte_16,
+					       V2_RC_SEND_WQE_BYTE_16_SGE_NUM_M,
+					       V2_RC_SEND_WQE_BYTE_16_SGE_NUM_S,
+					       wr->num_sge);
+			} else if (wr->opcode != IB_WR_REG_MR) {
+				ret = set_rwqe_data_seg(ibqp, wr, rc_sq_wqe,
+							wqe, &sge_ind, bad_wr);
+				if (ret)
+					goto out;
+			}
 
-			ret = set_rwqe_data_seg(ibqp, wr, rc_sq_wqe, wqe,
-						&sge_ind, bad_wr);
-			if (ret)
-				goto out;
 			ind++;
 		} else {
 			dev_err(dev, "Illegal qp_type(0x%x)\n", ibqp->qp_type);
@@ -935,7 +995,24 @@ static int hns_roce_cmq_query_hw_info(struct hns_roce_dev *hr_dev)
 
 	resp = (struct hns_roce_query_version *)desc.data;
 	hr_dev->hw_rev = le32_to_cpu(resp->rocee_hw_version);
-	hr_dev->vendor_id = le32_to_cpu(resp->rocee_vendor_id);
+	hr_dev->vendor_id = hr_dev->pci_dev->vendor;
+
+	return 0;
+}
+
+static int hns_roce_query_fw_ver(struct hns_roce_dev *hr_dev)
+{
+	struct hns_roce_query_fw_info *resp;
+	struct hns_roce_cmq_desc desc;
+	int ret;
+
+	hns_roce_cmq_setup_basic_desc(&desc, HNS_QUERY_FW_VER, true);
+	ret = hns_roce_cmq_send(hr_dev, &desc, 1);
+	if (ret)
+		return ret;
+
+	resp = (struct hns_roce_query_fw_info *)desc.data;
+	hr_dev->caps.fw_ver = (u64)(le32_to_cpu(resp->fw_ver));
 
 	return 0;
 }
@@ -1158,6 +1235,13 @@ static int hns_roce_v2_profile(struct hns_roce_dev *hr_dev)
 
 	ret = hns_roce_cmq_query_hw_info(hr_dev);
 	if (ret) {
+		dev_err(hr_dev->dev, "Query hardware version fail, ret = %d.\n",
+			ret);
+		return ret;
+	}
+
+	ret = hns_roce_query_fw_ver(hr_dev);
+	if (ret) {
 		dev_err(hr_dev->dev, "Query firmware version fail, ret = %d.\n",
 			ret);
 		return ret;
@@ -1185,14 +1269,16 @@ static int hns_roce_v2_profile(struct hns_roce_dev *hr_dev)
 		return ret;
 	}
 
-	hr_dev->vendor_part_id = 0;
-	hr_dev->sys_image_guid = 0;
+
+	hr_dev->vendor_part_id = hr_dev->pci_dev->device;
+	hr_dev->sys_image_guid = be64_to_cpu(hr_dev->ib_dev.node_guid);
 
 	caps->num_qps		= HNS_ROCE_V2_MAX_QP_NUM;
 	caps->max_wqes		= HNS_ROCE_V2_MAX_WQE_NUM;
 	caps->num_cqs		= HNS_ROCE_V2_MAX_CQ_NUM;
 	caps->max_cqes		= HNS_ROCE_V2_MAX_CQE_NUM;
 	caps->max_sq_sg		= HNS_ROCE_V2_MAX_SQ_SGE_NUM;
+	caps->max_extend_sg	= HNS_ROCE_V2_MAX_EXTEND_SGE_NUM;
 	caps->max_rq_sg		= HNS_ROCE_V2_MAX_RQ_SGE_NUM;
 	caps->max_sq_inline	= HNS_ROCE_V2_MAX_SQ_INLINE;
 	caps->num_uars		= HNS_ROCE_V2_UAR_NUM;
@@ -1222,6 +1308,7 @@ static int hns_roce_v2_profile(struct hns_roce_dev *hr_dev)
 	caps->reserved_mrws	= 1;
 	caps->reserved_uars	= 0;
 	caps->reserved_cqs	= 0;
+	caps->reserved_qps	= HNS_ROCE_V2_RSV_QPS;
 
 	caps->qpc_ba_pg_sz	= 0;
 	caps->qpc_buf_pg_sz	= 0;
@@ -1255,6 +1342,11 @@ static int hns_roce_v2_profile(struct hns_roce_dev *hr_dev)
 				  HNS_ROCE_CAP_FLAG_RQ_INLINE |
 				  HNS_ROCE_CAP_FLAG_RECORD_DB |
 				  HNS_ROCE_CAP_FLAG_SQ_RECORD_DB;
+
+	if (hr_dev->pci_dev->revision == 0x21)
+		caps->flags |= HNS_ROCE_CAP_FLAG_MW |
+			       HNS_ROCE_CAP_FLAG_FRMR;
+
 	caps->pkey_table_len[0] = 1;
 	caps->gid_table_len[0] = HNS_ROCE_V2_GID_INDEX_NUM;
 	caps->ceqe_depth	= HNS_ROCE_V2_COMP_EQE_NUM;
@@ -1262,6 +1354,9 @@ static int hns_roce_v2_profile(struct hns_roce_dev *hr_dev)
 	caps->local_ca_ack_delay = 0;
 	caps->max_mtu = IB_MTU_4096;
 
+	if (hr_dev->pci_dev->revision == 0x21)
+		caps->flags |= HNS_ROCE_CAP_FLAG_ATOMIC;
+
 	ret = hns_roce_v2_set_bt(hr_dev);
 	if (ret)
 		dev_err(hr_dev->dev, "Configure bt attribute fail, ret = %d.\n",
@@ -1690,10 +1785,11 @@ static int hns_roce_v2_write_mtpt(void *mb_buf, struct hns_roce_mr *mr,
 
 	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_RA_EN_S, 0);
 	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_R_INV_EN_S, 1);
-	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_L_INV_EN_S, 0);
+	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_L_INV_EN_S, 1);
 	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_BIND_EN_S,
 		     (mr->access & IB_ACCESS_MW_BIND ? 1 : 0));
-	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_ATOMIC_EN_S, 0);
+	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_ATOMIC_EN_S,
+		     mr->access & IB_ACCESS_REMOTE_ATOMIC ? 1 : 0);
 	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_RR_EN_S,
 		     (mr->access & IB_ACCESS_REMOTE_READ ? 1 : 0));
 	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_RW_EN_S,
@@ -1817,6 +1913,88 @@ static int hns_roce_v2_rereg_write_mtpt(struct hns_roce_dev *hr_dev,
 	return 0;
 }
 
+static int hns_roce_v2_frmr_write_mtpt(void *mb_buf, struct hns_roce_mr *mr)
+{
+	struct hns_roce_v2_mpt_entry *mpt_entry;
+
+	mpt_entry = mb_buf;
+	memset(mpt_entry, 0, sizeof(*mpt_entry));
+
+	roce_set_field(mpt_entry->byte_4_pd_hop_st, V2_MPT_BYTE_4_MPT_ST_M,
+		       V2_MPT_BYTE_4_MPT_ST_S, V2_MPT_ST_FREE);
+	roce_set_field(mpt_entry->byte_4_pd_hop_st, V2_MPT_BYTE_4_PBL_HOP_NUM_M,
+		       V2_MPT_BYTE_4_PBL_HOP_NUM_S, 1);
+	roce_set_field(mpt_entry->byte_4_pd_hop_st,
+		       V2_MPT_BYTE_4_PBL_BA_PG_SZ_M,
+		       V2_MPT_BYTE_4_PBL_BA_PG_SZ_S,
+		       mr->pbl_ba_pg_sz + PG_SHIFT_OFFSET);
+	roce_set_field(mpt_entry->byte_4_pd_hop_st, V2_MPT_BYTE_4_PD_M,
+		       V2_MPT_BYTE_4_PD_S, mr->pd);
+
+	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_RA_EN_S, 1);
+	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_R_INV_EN_S, 1);
+	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_L_INV_EN_S, 1);
+
+	roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_FRE_S, 1);
+	roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_PA_S, 0);
+	roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_MR_MW_S, 0);
+	roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_BPD_S, 1);
+
+	mpt_entry->pbl_size = cpu_to_le32(mr->pbl_size);
+
+	mpt_entry->pbl_ba_l = cpu_to_le32(lower_32_bits(mr->pbl_ba >> 3));
+	roce_set_field(mpt_entry->byte_48_mode_ba, V2_MPT_BYTE_48_PBL_BA_H_M,
+		       V2_MPT_BYTE_48_PBL_BA_H_S,
+		       upper_32_bits(mr->pbl_ba >> 3));
+
+	roce_set_field(mpt_entry->byte_64_buf_pa1,
+		       V2_MPT_BYTE_64_PBL_BUF_PG_SZ_M,
+		       V2_MPT_BYTE_64_PBL_BUF_PG_SZ_S,
+		       mr->pbl_buf_pg_sz + PG_SHIFT_OFFSET);
+
+	return 0;
+}
+
+static int hns_roce_v2_mw_write_mtpt(void *mb_buf, struct hns_roce_mw *mw)
+{
+	struct hns_roce_v2_mpt_entry *mpt_entry;
+
+	mpt_entry = mb_buf;
+	memset(mpt_entry, 0, sizeof(*mpt_entry));
+
+	roce_set_field(mpt_entry->byte_4_pd_hop_st, V2_MPT_BYTE_4_MPT_ST_M,
+		       V2_MPT_BYTE_4_MPT_ST_S, V2_MPT_ST_FREE);
+	roce_set_field(mpt_entry->byte_4_pd_hop_st, V2_MPT_BYTE_4_PD_M,
+		       V2_MPT_BYTE_4_PD_S, mw->pdn);
+	roce_set_field(mpt_entry->byte_4_pd_hop_st,
+		       V2_MPT_BYTE_4_PBL_HOP_NUM_M,
+		       V2_MPT_BYTE_4_PBL_HOP_NUM_S,
+		       mw->pbl_hop_num == HNS_ROCE_HOP_NUM_0 ?
+		       0 : mw->pbl_hop_num);
+	roce_set_field(mpt_entry->byte_4_pd_hop_st,
+		       V2_MPT_BYTE_4_PBL_BA_PG_SZ_M,
+		       V2_MPT_BYTE_4_PBL_BA_PG_SZ_S,
+		       mw->pbl_ba_pg_sz + PG_SHIFT_OFFSET);
+
+	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_R_INV_EN_S, 1);
+	roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_L_INV_EN_S, 1);
+
+	roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_PA_S, 0);
+	roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_MR_MW_S, 1);
+	roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_BPD_S, 1);
+	roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_BQP_S,
+		     mw->ibmw.type == IB_MW_TYPE_1 ? 0 : 1);
+
+	roce_set_field(mpt_entry->byte_64_buf_pa1,
+		       V2_MPT_BYTE_64_PBL_BUF_PG_SZ_M,
+		       V2_MPT_BYTE_64_PBL_BUF_PG_SZ_S,
+		       mw->pbl_buf_pg_sz + PG_SHIFT_OFFSET);
+
+	mpt_entry->lkey = cpu_to_le32(mw->rkey);
+
+	return 0;
+}
+
 static void *get_cqe_v2(struct hns_roce_cq *hr_cq, int n)
 {
 	return hns_roce_buf_offset(&hr_cq->hr_buf.hr_buf,
@@ -2274,6 +2452,7 @@ static int hns_roce_v2_poll_one(struct hns_roce_cq *hr_cq,
 		wc->src_qp = (u8)roce_get_field(cqe->byte_32,
 						V2_CQE_BYTE_32_RMT_QPN_M,
 						V2_CQE_BYTE_32_RMT_QPN_S);
+		wc->slid = 0;
 		wc->wc_flags |= (roce_get_bit(cqe->byte_32,
 					      V2_CQE_BYTE_32_GRH_S) ?
 					      IB_WC_GRH : 0);
@@ -2287,7 +2466,14 @@ static int hns_roce_v2_poll_one(struct hns_roce_cq *hr_cq,
 		wc->smac[5] = roce_get_field(cqe->byte_28,
 					     V2_CQE_BYTE_28_SMAC_5_M,
 					     V2_CQE_BYTE_28_SMAC_5_S);
-		wc->vlan_id = 0xffff;
+		if (roce_get_bit(cqe->byte_28, V2_CQE_BYTE_28_VID_VLD_S)) {
+			wc->vlan_id = (u16)roce_get_field(cqe->byte_28,
+							  V2_CQE_BYTE_28_VID_M,
+							  V2_CQE_BYTE_28_VID_S);
+		} else {
+			wc->vlan_id = 0xffff;
+		}
+
 		wc->wc_flags |= (IB_WC_WITH_VLAN | IB_WC_WITH_SMAC);
 		wc->network_hdr_type = roce_get_field(cqe->byte_28,
 						    V2_CQE_BYTE_28_PORT_TYPE_M,
@@ -2589,21 +2775,16 @@ static void modify_qp_reset_to_init(struct ib_qp *ibqp,
 	roce_set_bit(qpc_mask->byte_56_dqpn_err, V2_QPC_BYTE_56_RQ_TX_ERR_S, 0);
 	roce_set_bit(qpc_mask->byte_56_dqpn_err, V2_QPC_BYTE_56_RQ_RX_ERR_S, 0);
 
-	roce_set_field(qpc_mask->byte_60_qpst_mapid, V2_QPC_BYTE_60_MAPID_M,
-		       V2_QPC_BYTE_60_MAPID_S, 0);
+	roce_set_field(qpc_mask->byte_60_qpst_tempid, V2_QPC_BYTE_60_TEMPID_M,
+		       V2_QPC_BYTE_60_TEMPID_S, 0);
 
-	roce_set_bit(qpc_mask->byte_60_qpst_mapid,
-		     V2_QPC_BYTE_60_INNER_MAP_IND_S, 0);
-	roce_set_bit(qpc_mask->byte_60_qpst_mapid, V2_QPC_BYTE_60_SQ_MAP_IND_S,
-		     0);
-	roce_set_bit(qpc_mask->byte_60_qpst_mapid, V2_QPC_BYTE_60_RQ_MAP_IND_S,
-		     0);
-	roce_set_bit(qpc_mask->byte_60_qpst_mapid, V2_QPC_BYTE_60_EXT_MAP_IND_S,
-		     0);
-	roce_set_bit(qpc_mask->byte_60_qpst_mapid, V2_QPC_BYTE_60_SQ_RLS_IND_S,
-		     0);
-	roce_set_bit(qpc_mask->byte_60_qpst_mapid, V2_QPC_BYTE_60_SQ_EXT_IND_S,
-		     0);
+	roce_set_field(qpc_mask->byte_60_qpst_tempid,
+		       V2_QPC_BYTE_60_SCC_TOKEN_M, V2_QPC_BYTE_60_SCC_TOKEN_S,
+		       0);
+	roce_set_bit(qpc_mask->byte_60_qpst_tempid,
+		     V2_QPC_BYTE_60_SQ_DB_DOING_S, 0);
+	roce_set_bit(qpc_mask->byte_60_qpst_tempid,
+		     V2_QPC_BYTE_60_RQ_DB_DOING_S, 0);
 	roce_set_bit(qpc_mask->byte_28_at_fl, V2_QPC_BYTE_28_CNP_TX_FLAG_S, 0);
 	roce_set_bit(qpc_mask->byte_28_at_fl, V2_QPC_BYTE_28_CE_FLAG_S, 0);
 
@@ -2685,7 +2866,8 @@ static void modify_qp_reset_to_init(struct ib_qp *ibqp,
 	roce_set_field(qpc_mask->byte_132_trrl, V2_QPC_BYTE_132_TRRL_TAIL_MAX_M,
 		       V2_QPC_BYTE_132_TRRL_TAIL_MAX_S, 0);
 
-	roce_set_bit(qpc_mask->byte_140_raq, V2_QPC_BYTE_140_RSVD_RAQ_MAP_S, 0);
+	roce_set_bit(qpc_mask->byte_140_raq, V2_QPC_BYTE_140_RQ_RTY_WAIT_DO_S,
+		     0);
 	roce_set_field(qpc_mask->byte_140_raq, V2_QPC_BYTE_140_RAQ_TRRL_HEAD_M,
 		       V2_QPC_BYTE_140_RAQ_TRRL_HEAD_S, 0);
 	roce_set_field(qpc_mask->byte_140_raq, V2_QPC_BYTE_140_RAQ_TRRL_TAIL_M,
@@ -2694,8 +2876,6 @@ static void modify_qp_reset_to_init(struct ib_qp *ibqp,
 	roce_set_field(qpc_mask->byte_144_raq,
 		       V2_QPC_BYTE_144_RAQ_RTY_INI_PSN_M,
 		       V2_QPC_BYTE_144_RAQ_RTY_INI_PSN_S, 0);
-	roce_set_bit(qpc_mask->byte_144_raq, V2_QPC_BYTE_144_RAQ_RTY_INI_IND_S,
-		     0);
 	roce_set_field(qpc_mask->byte_144_raq, V2_QPC_BYTE_144_RAQ_CREDIT_M,
 		       V2_QPC_BYTE_144_RAQ_CREDIT_S, 0);
 	roce_set_bit(qpc_mask->byte_144_raq, V2_QPC_BYTE_144_RESP_RTY_FLG_S, 0);
@@ -2721,14 +2901,12 @@ static void modify_qp_reset_to_init(struct ib_qp *ibqp,
 		       V2_QPC_BYTE_160_SQ_CONSUMER_IDX_M,
 		       V2_QPC_BYTE_160_SQ_CONSUMER_IDX_S, 0);
 
-	roce_set_field(context->byte_168_irrl_idx,
-		       V2_QPC_BYTE_168_SQ_SHIFT_BAK_M,
-		       V2_QPC_BYTE_168_SQ_SHIFT_BAK_S,
-		       ilog2((unsigned int)hr_qp->sq.wqe_cnt));
-	roce_set_field(qpc_mask->byte_168_irrl_idx,
-		       V2_QPC_BYTE_168_SQ_SHIFT_BAK_M,
-		       V2_QPC_BYTE_168_SQ_SHIFT_BAK_S, 0);
-
+	roce_set_bit(qpc_mask->byte_168_irrl_idx,
+		     V2_QPC_BYTE_168_POLL_DB_WAIT_DO_S, 0);
+	roce_set_bit(qpc_mask->byte_168_irrl_idx,
+		     V2_QPC_BYTE_168_SCC_TOKEN_FORBID_SQ_DEQ_S, 0);
+	roce_set_bit(qpc_mask->byte_168_irrl_idx,
+		     V2_QPC_BYTE_168_WAIT_ACK_TIMEOUT_S, 0);
 	roce_set_bit(qpc_mask->byte_168_irrl_idx,
 		     V2_QPC_BYTE_168_MSG_RTY_LP_FLG_S, 0);
 	roce_set_bit(qpc_mask->byte_168_irrl_idx,
@@ -2746,6 +2924,9 @@ static void modify_qp_reset_to_init(struct ib_qp *ibqp,
 	roce_set_bit(qpc_mask->byte_172_sq_psn, V2_QPC_BYTE_172_MSG_RNR_FLG_S,
 		     0);
 
+	roce_set_bit(context->byte_172_sq_psn, V2_QPC_BYTE_172_FRE_S, 1);
+	roce_set_bit(qpc_mask->byte_172_sq_psn, V2_QPC_BYTE_172_FRE_S, 0);
+
 	roce_set_field(qpc_mask->byte_176_msg_pktn,
 		       V2_QPC_BYTE_176_MSG_USE_PKTN_M,
 		       V2_QPC_BYTE_176_MSG_USE_PKTN_S, 0);
@@ -2790,6 +2971,13 @@ static void modify_qp_reset_to_init(struct ib_qp *ibqp,
 		       V2_QPC_BYTE_232_IRRL_SGE_IDX_M,
 		       V2_QPC_BYTE_232_IRRL_SGE_IDX_S, 0);
 
+	roce_set_bit(qpc_mask->byte_232_irrl_sge, V2_QPC_BYTE_232_SO_LP_VLD_S,
+		     0);
+	roce_set_bit(qpc_mask->byte_232_irrl_sge,
+		     V2_QPC_BYTE_232_FENCE_LP_VLD_S, 0);
+	roce_set_bit(qpc_mask->byte_232_irrl_sge, V2_QPC_BYTE_232_IRRL_LP_VLD_S,
+		     0);
+
 	qpc_mask->irrl_cur_sge_offset = 0;
 
 	roce_set_field(qpc_mask->byte_240_irrl_tail,
@@ -2955,13 +3143,6 @@ static void modify_qp_init_to_init(struct ib_qp *ibqp,
 		roce_set_field(qpc_mask->byte_56_dqpn_err,
 			       V2_QPC_BYTE_56_DQPN_M, V2_QPC_BYTE_56_DQPN_S, 0);
 	}
-	roce_set_field(context->byte_168_irrl_idx,
-		       V2_QPC_BYTE_168_SQ_SHIFT_BAK_M,
-		       V2_QPC_BYTE_168_SQ_SHIFT_BAK_S,
-		       ilog2((unsigned int)hr_qp->sq.wqe_cnt));
-	roce_set_field(qpc_mask->byte_168_irrl_idx,
-		       V2_QPC_BYTE_168_SQ_SHIFT_BAK_M,
-		       V2_QPC_BYTE_168_SQ_SHIFT_BAK_S, 0);
 }
 
 static int modify_qp_init_to_rtr(struct ib_qp *ibqp,
@@ -3271,13 +3452,6 @@ static int modify_qp_rtr_to_rts(struct ib_qp *ibqp,
 	 * we should set all bits of the relevant fields in context mask to
 	 * 0 at the same time, else set them to 0x1.
 	 */
-	roce_set_field(context->byte_60_qpst_mapid,
-		       V2_QPC_BYTE_60_RTY_NUM_INI_BAK_M,
-		       V2_QPC_BYTE_60_RTY_NUM_INI_BAK_S, attr->retry_cnt);
-	roce_set_field(qpc_mask->byte_60_qpst_mapid,
-		       V2_QPC_BYTE_60_RTY_NUM_INI_BAK_M,
-		       V2_QPC_BYTE_60_RTY_NUM_INI_BAK_S, 0);
-
 	context->sq_cur_blk_addr = (u32)(mtts[0] >> PAGE_ADDR_SHIFT);
 	roce_set_field(context->byte_168_irrl_idx,
 		       V2_QPC_BYTE_168_SQ_CUR_BLK_ADDR_M,
@@ -3538,6 +3712,17 @@ static int hns_roce_v2_modify_qp(struct ib_qp *ibqp,
 			memcpy(src_mac, gid_attr->ndev->dev_addr, ETH_ALEN);
 		}
 
+		if (is_vlan_dev(gid_attr->ndev)) {
+			roce_set_bit(context->byte_76_srqn_op_en,
+				     V2_QPC_BYTE_76_RQ_VLAN_EN_S, 1);
+			roce_set_bit(qpc_mask->byte_76_srqn_op_en,
+				     V2_QPC_BYTE_76_RQ_VLAN_EN_S, 0);
+			roce_set_bit(context->byte_168_irrl_idx,
+				     V2_QPC_BYTE_168_SQ_VLAN_EN_S, 1);
+			roce_set_bit(qpc_mask->byte_168_irrl_idx,
+				     V2_QPC_BYTE_168_SQ_VLAN_EN_S, 0);
+		}
+
 		roce_set_field(context->byte_24_mtu_tc,
 			       V2_QPC_BYTE_24_VLAN_ID_M,
 			       V2_QPC_BYTE_24_VLAN_ID_S, vlan);
@@ -3584,8 +3769,15 @@ static int hns_roce_v2_modify_qp(struct ib_qp *ibqp,
 			       V2_QPC_BYTE_24_HOP_LIMIT_M,
 			       V2_QPC_BYTE_24_HOP_LIMIT_S, 0);
 
-		roce_set_field(context->byte_24_mtu_tc, V2_QPC_BYTE_24_TC_M,
-			       V2_QPC_BYTE_24_TC_S, grh->traffic_class);
+		if (hr_dev->pci_dev->revision == 0x21 &&
+		    gid_attr->gid_type == IB_GID_TYPE_ROCE_UDP_ENCAP)
+			roce_set_field(context->byte_24_mtu_tc,
+				       V2_QPC_BYTE_24_TC_M, V2_QPC_BYTE_24_TC_S,
+				       grh->traffic_class >> 2);
+		else
+			roce_set_field(context->byte_24_mtu_tc,
+				       V2_QPC_BYTE_24_TC_M, V2_QPC_BYTE_24_TC_S,
+				       grh->traffic_class);
 		roce_set_field(qpc_mask->byte_24_mtu_tc, V2_QPC_BYTE_24_TC_M,
 			       V2_QPC_BYTE_24_TC_S, 0);
 		roce_set_field(context->byte_28_at_fl, V2_QPC_BYTE_28_FL_M,
@@ -3606,9 +3798,9 @@ static int hns_roce_v2_modify_qp(struct ib_qp *ibqp,
 		set_access_flags(hr_qp, context, qpc_mask, attr, attr_mask);
 
 	/* Every status migrate must change state */
-	roce_set_field(context->byte_60_qpst_mapid, V2_QPC_BYTE_60_QP_ST_M,
+	roce_set_field(context->byte_60_qpst_tempid, V2_QPC_BYTE_60_QP_ST_M,
 		       V2_QPC_BYTE_60_QP_ST_S, new_state);
-	roce_set_field(qpc_mask->byte_60_qpst_mapid, V2_QPC_BYTE_60_QP_ST_M,
+	roce_set_field(qpc_mask->byte_60_qpst_tempid, V2_QPC_BYTE_60_QP_ST_M,
 		       V2_QPC_BYTE_60_QP_ST_S, 0);
 
 	/* SW pass context to HW */
@@ -3728,7 +3920,7 @@ static int hns_roce_v2_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr,
 		goto out;
 	}
 
-	state = roce_get_field(context->byte_60_qpst_mapid,
+	state = roce_get_field(context->byte_60_qpst_tempid,
 			       V2_QPC_BYTE_60_QP_ST_M, V2_QPC_BYTE_60_QP_ST_S);
 	tmp_qp_state = to_ib_qp_st((enum hns_roce_v2_qp_state)state);
 	if (tmp_qp_state == -1) {
@@ -3995,13 +4187,103 @@ static void hns_roce_irq_work_handle(struct work_struct *work)
 {
 	struct hns_roce_work *irq_work =
 				container_of(work, struct hns_roce_work, work);
+	struct device *dev = irq_work->hr_dev->dev;
 	u32 qpn = irq_work->qpn;
+	u32 cqn = irq_work->cqn;
 
 	switch (irq_work->event_type) {
+	case HNS_ROCE_EVENT_TYPE_PATH_MIG:
+		dev_info(dev, "Path migrated succeeded.\n");
+		break;
+	case HNS_ROCE_EVENT_TYPE_PATH_MIG_FAILED:
+		dev_warn(dev, "Path migration failed.\n");
+		break;
+	case HNS_ROCE_EVENT_TYPE_COMM_EST:
+		dev_info(dev, "Communication established.\n");
+		break;
+	case HNS_ROCE_EVENT_TYPE_SQ_DRAINED:
+		dev_warn(dev, "Send queue drained.\n");
+		break;
 	case HNS_ROCE_EVENT_TYPE_WQ_CATAS_ERROR:
+		dev_err(dev, "Local work queue catastrophic error.\n");
+		hns_roce_set_qps_to_err(irq_work->hr_dev, qpn);
+		switch (irq_work->sub_type) {
+		case HNS_ROCE_LWQCE_QPC_ERROR:
+			dev_err(dev, "QP %d, QPC error.\n", qpn);
+			break;
+		case HNS_ROCE_LWQCE_MTU_ERROR:
+			dev_err(dev, "QP %d, MTU error.\n", qpn);
+			break;
+		case HNS_ROCE_LWQCE_WQE_BA_ADDR_ERROR:
+			dev_err(dev, "QP %d, WQE BA addr error.\n", qpn);
+			break;
+		case HNS_ROCE_LWQCE_WQE_ADDR_ERROR:
+			dev_err(dev, "QP %d, WQE addr error.\n", qpn);
+			break;
+		case HNS_ROCE_LWQCE_SQ_WQE_SHIFT_ERROR:
+			dev_err(dev, "QP %d, WQE shift error.\n", qpn);
+			break;
+		default:
+			dev_err(dev, "Unhandled sub_event type %d.\n",
+				irq_work->sub_type);
+			break;
+		}
+		break;
 	case HNS_ROCE_EVENT_TYPE_INV_REQ_LOCAL_WQ_ERROR:
+		dev_err(dev, "Invalid request local work queue error.\n");
+		hns_roce_set_qps_to_err(irq_work->hr_dev, qpn);
+		break;
 	case HNS_ROCE_EVENT_TYPE_LOCAL_WQ_ACCESS_ERROR:
+		dev_err(dev, "Local access violation work queue error.\n");
 		hns_roce_set_qps_to_err(irq_work->hr_dev, qpn);
+		switch (irq_work->sub_type) {
+		case HNS_ROCE_LAVWQE_R_KEY_VIOLATION:
+			dev_err(dev, "QP %d, R_key violation.\n", qpn);
+			break;
+		case HNS_ROCE_LAVWQE_LENGTH_ERROR:
+			dev_err(dev, "QP %d, length error.\n", qpn);
+			break;
+		case HNS_ROCE_LAVWQE_VA_ERROR:
+			dev_err(dev, "QP %d, VA error.\n", qpn);
+			break;
+		case HNS_ROCE_LAVWQE_PD_ERROR:
+			dev_err(dev, "QP %d, PD error.\n", qpn);
+			break;
+		case HNS_ROCE_LAVWQE_RW_ACC_ERROR:
+			dev_err(dev, "QP %d, rw acc error.\n", qpn);
+			break;
+		case HNS_ROCE_LAVWQE_KEY_STATE_ERROR:
+			dev_err(dev, "QP %d, key state error.\n", qpn);
+			break;
+		case HNS_ROCE_LAVWQE_MR_OPERATION_ERROR:
+			dev_err(dev, "QP %d, MR operation error.\n", qpn);
+			break;
+		default:
+			dev_err(dev, "Unhandled sub_event type %d.\n",
+				irq_work->sub_type);
+			break;
+		}
+		break;
+	case HNS_ROCE_EVENT_TYPE_SRQ_LIMIT_REACH:
+		dev_warn(dev, "SRQ limit reach.\n");
+		break;
+	case HNS_ROCE_EVENT_TYPE_SRQ_LAST_WQE_REACH:
+		dev_warn(dev, "SRQ last wqe reach.\n");
+		break;
+	case HNS_ROCE_EVENT_TYPE_SRQ_CATAS_ERROR:
+		dev_err(dev, "SRQ catas error.\n");
+		break;
+	case HNS_ROCE_EVENT_TYPE_CQ_ACCESS_ERROR:
+		dev_err(dev, "CQ 0x%x access err.\n", cqn);
+		break;
+	case HNS_ROCE_EVENT_TYPE_CQ_OVERFLOW:
+		dev_warn(dev, "CQ 0x%x overflow\n", cqn);
+		break;
+	case HNS_ROCE_EVENT_TYPE_DB_OVERFLOW:
+		dev_warn(dev, "DB overflow.\n");
+		break;
+	case HNS_ROCE_EVENT_TYPE_FLR:
+		dev_warn(dev, "Function level reset.\n");
 		break;
 	default:
 		break;
@@ -4011,7 +4293,8 @@ static void hns_roce_irq_work_handle(struct work_struct *work)
 }
 
 static void hns_roce_v2_init_irq_work(struct hns_roce_dev *hr_dev,
-				      struct hns_roce_eq *eq, u32 qpn)
+				      struct hns_roce_eq *eq,
+				      u32 qpn, u32 cqn)
 {
 	struct hns_roce_work *irq_work;
 
@@ -4022,6 +4305,7 @@ static void hns_roce_v2_init_irq_work(struct hns_roce_dev *hr_dev,
 	INIT_WORK(&(irq_work->work), hns_roce_irq_work_handle);
 	irq_work->hr_dev = hr_dev;
 	irq_work->qpn = qpn;
+	irq_work->cqn = cqn;
 	irq_work->event_type = eq->event_type;
 	irq_work->sub_type = eq->sub_type;
 	queue_work(hr_dev->irq_workq, &(irq_work->work));
@@ -4058,124 +4342,6 @@ static void set_eq_cons_index_v2(struct hns_roce_eq *eq)
 	hns_roce_write64_k(doorbell, eq->doorbell);
 }
 
-static void hns_roce_v2_wq_catas_err_handle(struct hns_roce_dev *hr_dev,
-						  struct hns_roce_aeqe *aeqe,
-						  u32 qpn)
-{
-	struct device *dev = hr_dev->dev;
-	int sub_type;
-
-	dev_warn(dev, "Local work queue catastrophic error.\n");
-	sub_type = roce_get_field(aeqe->asyn, HNS_ROCE_V2_AEQE_SUB_TYPE_M,
-				  HNS_ROCE_V2_AEQE_SUB_TYPE_S);
-	switch (sub_type) {
-	case HNS_ROCE_LWQCE_QPC_ERROR:
-		dev_warn(dev, "QP %d, QPC error.\n", qpn);
-		break;
-	case HNS_ROCE_LWQCE_MTU_ERROR:
-		dev_warn(dev, "QP %d, MTU error.\n", qpn);
-		break;
-	case HNS_ROCE_LWQCE_WQE_BA_ADDR_ERROR:
-		dev_warn(dev, "QP %d, WQE BA addr error.\n", qpn);
-		break;
-	case HNS_ROCE_LWQCE_WQE_ADDR_ERROR:
-		dev_warn(dev, "QP %d, WQE addr error.\n", qpn);
-		break;
-	case HNS_ROCE_LWQCE_SQ_WQE_SHIFT_ERROR:
-		dev_warn(dev, "QP %d, WQE shift error.\n", qpn);
-		break;
-	default:
-		dev_err(dev, "Unhandled sub_event type %d.\n", sub_type);
-		break;
-	}
-}
-
-static void hns_roce_v2_local_wq_access_err_handle(struct hns_roce_dev *hr_dev,
-					    struct hns_roce_aeqe *aeqe, u32 qpn)
-{
-	struct device *dev = hr_dev->dev;
-	int sub_type;
-
-	dev_warn(dev, "Local access violation work queue error.\n");
-	sub_type = roce_get_field(aeqe->asyn, HNS_ROCE_V2_AEQE_SUB_TYPE_M,
-				  HNS_ROCE_V2_AEQE_SUB_TYPE_S);
-	switch (sub_type) {
-	case HNS_ROCE_LAVWQE_R_KEY_VIOLATION:
-		dev_warn(dev, "QP %d, R_key violation.\n", qpn);
-		break;
-	case HNS_ROCE_LAVWQE_LENGTH_ERROR:
-		dev_warn(dev, "QP %d, length error.\n", qpn);
-		break;
-	case HNS_ROCE_LAVWQE_VA_ERROR:
-		dev_warn(dev, "QP %d, VA error.\n", qpn);
-		break;
-	case HNS_ROCE_LAVWQE_PD_ERROR:
-		dev_err(dev, "QP %d, PD error.\n", qpn);
-		break;
-	case HNS_ROCE_LAVWQE_RW_ACC_ERROR:
-		dev_warn(dev, "QP %d, rw acc error.\n", qpn);
-		break;
-	case HNS_ROCE_LAVWQE_KEY_STATE_ERROR:
-		dev_warn(dev, "QP %d, key state error.\n", qpn);
-		break;
-	case HNS_ROCE_LAVWQE_MR_OPERATION_ERROR:
-		dev_warn(dev, "QP %d, MR operation error.\n", qpn);
-		break;
-	default:
-		dev_err(dev, "Unhandled sub_event type %d.\n", sub_type);
-		break;
-	}
-}
-
-static void hns_roce_v2_qp_err_handle(struct hns_roce_dev *hr_dev,
-				      struct hns_roce_aeqe *aeqe,
-				      int event_type, u32 qpn)
-{
-	struct device *dev = hr_dev->dev;
-
-	switch (event_type) {
-	case HNS_ROCE_EVENT_TYPE_COMM_EST:
-		dev_warn(dev, "Communication established.\n");
-		break;
-	case HNS_ROCE_EVENT_TYPE_SQ_DRAINED:
-		dev_warn(dev, "Send queue drained.\n");
-		break;
-	case HNS_ROCE_EVENT_TYPE_WQ_CATAS_ERROR:
-		hns_roce_v2_wq_catas_err_handle(hr_dev, aeqe, qpn);
-		break;
-	case HNS_ROCE_EVENT_TYPE_INV_REQ_LOCAL_WQ_ERROR:
-		dev_warn(dev, "Invalid request local work queue error.\n");
-		break;
-	case HNS_ROCE_EVENT_TYPE_LOCAL_WQ_ACCESS_ERROR:
-		hns_roce_v2_local_wq_access_err_handle(hr_dev, aeqe, qpn);
-		break;
-	default:
-		break;
-	}
-
-	hns_roce_qp_event(hr_dev, qpn, event_type);
-}
-
-static void hns_roce_v2_cq_err_handle(struct hns_roce_dev *hr_dev,
-				      struct hns_roce_aeqe *aeqe,
-				      int event_type, u32 cqn)
-{
-	struct device *dev = hr_dev->dev;
-
-	switch (event_type) {
-	case HNS_ROCE_EVENT_TYPE_CQ_ACCESS_ERROR:
-		dev_warn(dev, "CQ 0x%x access err.\n", cqn);
-		break;
-	case HNS_ROCE_EVENT_TYPE_CQ_OVERFLOW:
-		dev_warn(dev, "CQ 0x%x overflow\n", cqn);
-		break;
-	default:
-		break;
-	}
-
-	hns_roce_cq_event(hr_dev, cqn, event_type);
-}
-
 static struct hns_roce_aeqe *get_aeqe_v2(struct hns_roce_eq *eq, u32 entry)
 {
 	u32 buf_chk_sz;
@@ -4251,31 +4417,23 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev,
 
 		switch (event_type) {
 		case HNS_ROCE_EVENT_TYPE_PATH_MIG:
-			dev_warn(dev, "Path migrated succeeded.\n");
-			break;
 		case HNS_ROCE_EVENT_TYPE_PATH_MIG_FAILED:
-			dev_warn(dev, "Path migration failed.\n");
-			break;
 		case HNS_ROCE_EVENT_TYPE_COMM_EST:
 		case HNS_ROCE_EVENT_TYPE_SQ_DRAINED:
 		case HNS_ROCE_EVENT_TYPE_WQ_CATAS_ERROR:
 		case HNS_ROCE_EVENT_TYPE_INV_REQ_LOCAL_WQ_ERROR:
 		case HNS_ROCE_EVENT_TYPE_LOCAL_WQ_ACCESS_ERROR:
-			hns_roce_v2_qp_err_handle(hr_dev, aeqe, event_type,
-						  qpn);
+			hns_roce_qp_event(hr_dev, qpn, event_type);
 			break;
 		case HNS_ROCE_EVENT_TYPE_SRQ_LIMIT_REACH:
 		case HNS_ROCE_EVENT_TYPE_SRQ_LAST_WQE_REACH:
 		case HNS_ROCE_EVENT_TYPE_SRQ_CATAS_ERROR:
-			dev_warn(dev, "SRQ not support.\n");
 			break;
 		case HNS_ROCE_EVENT_TYPE_CQ_ACCESS_ERROR:
 		case HNS_ROCE_EVENT_TYPE_CQ_OVERFLOW:
-			hns_roce_v2_cq_err_handle(hr_dev, aeqe, event_type,
-						  cqn);
+			hns_roce_cq_event(hr_dev, cqn, event_type);
 			break;
 		case HNS_ROCE_EVENT_TYPE_DB_OVERFLOW:
-			dev_warn(dev, "DB overflow.\n");
 			break;
 		case HNS_ROCE_EVENT_TYPE_MB:
 			hns_roce_cmd_event(hr_dev,
@@ -4284,10 +4442,8 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev,
 					le64_to_cpu(aeqe->event.cmd.out_param));
 			break;
 		case HNS_ROCE_EVENT_TYPE_CEQ_OVERFLOW:
-			dev_warn(dev, "CEQ overflow.\n");
 			break;
 		case HNS_ROCE_EVENT_TYPE_FLR:
-			dev_warn(dev, "Function level reset.\n");
 			break;
 		default:
 			dev_err(dev, "Unhandled event %d on EQ %d at idx %u.\n",
@@ -4304,7 +4460,7 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev,
 			dev_warn(dev, "cons_index overflow, set back to 0.\n");
 			eq->cons_index = 0;
 		}
-		hns_roce_v2_init_irq_work(hr_dev, eq, qpn);
+		hns_roce_v2_init_irq_work(hr_dev, eq, qpn, cqn);
 	}
 
 	set_eq_cons_index_v2(eq);
@@ -5125,6 +5281,7 @@ static int hns_roce_v2_init_eq_table(struct hns_roce_dev *hr_dev)
 		create_singlethread_workqueue("hns_roce_irq_workqueue");
 	if (!hr_dev->irq_workq) {
 		dev_err(dev, "Create irq workqueue failed!\n");
+		ret = -ENOMEM;
 		goto err_request_irq_fail;
 	}
 
@@ -5195,6 +5352,8 @@ static const struct hns_roce_hw hns_roce_hw_v2 = {
 	.set_mac = hns_roce_v2_set_mac,
 	.write_mtpt = hns_roce_v2_write_mtpt,
 	.rereg_write_mtpt = hns_roce_v2_rereg_write_mtpt,
+	.frmr_write_mtpt = hns_roce_v2_frmr_write_mtpt,
+	.mw_write_mtpt = hns_roce_v2_mw_write_mtpt,
 	.write_cqc = hns_roce_v2_write_cqc,
 	.set_hem = hns_roce_v2_set_hem,
 	.clear_hem = hns_roce_v2_clear_hem,
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
index 14aa308befef..8bc820635bbd 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
@@ -50,6 +50,7 @@
 #define HNS_ROCE_V2_MAX_CQE_NUM			0x10000
 #define HNS_ROCE_V2_MAX_RQ_SGE_NUM		0x100
 #define HNS_ROCE_V2_MAX_SQ_SGE_NUM		0xff
+#define HNS_ROCE_V2_MAX_EXTEND_SGE_NUM		0x200000
 #define HNS_ROCE_V2_MAX_SQ_INLINE		0x20
 #define HNS_ROCE_V2_UAR_NUM			256
 #define HNS_ROCE_V2_PHY_UAR_NUM			1
@@ -78,6 +79,7 @@
 #define HNS_ROCE_INVALID_LKEY			0x100
 #define HNS_ROCE_CMQ_TX_TIMEOUT			30000
 #define HNS_ROCE_V2_UC_RC_SGE_NUM_IN_WQE	2
+#define HNS_ROCE_V2_RSV_QPS			8
 
 #define HNS_ROCE_CONTEXT_HOP_NUM		1
 #define HNS_ROCE_MTT_HOP_NUM			1
@@ -201,6 +203,7 @@ enum {
 
 /* CMQ command */
 enum hns_roce_opcode_type {
+	HNS_QUERY_FW_VER				= 0x0001,
 	HNS_ROCE_OPC_QUERY_HW_VER			= 0x8000,
 	HNS_ROCE_OPC_CFG_GLOBAL_PARAM			= 0x8001,
 	HNS_ROCE_OPC_ALLOC_PF_RES			= 0x8004,
@@ -324,6 +327,7 @@ struct hns_roce_v2_cq_context {
 
 enum{
 	V2_MPT_ST_VALID = 0x1,
+	V2_MPT_ST_FREE	= 0x2,
 };
 
 enum hns_roce_v2_qp_state {
@@ -350,7 +354,7 @@ struct hns_roce_v2_qp_context {
 	__le32	dmac;
 	__le32	byte_52_udpspn_dmac;
 	__le32	byte_56_dqpn_err;
-	__le32	byte_60_qpst_mapid;
+	__le32	byte_60_qpst_tempid;
 	__le32	qkey_xrcd;
 	__le32	byte_68_rq_db;
 	__le32	rq_db_record_addr;
@@ -492,26 +496,15 @@ struct hns_roce_v2_qp_context {
 #define	V2_QPC_BYTE_56_LP_PKTN_INI_S 28
 #define V2_QPC_BYTE_56_LP_PKTN_INI_M GENMASK(31, 28)
 
-#define	V2_QPC_BYTE_60_MAPID_S 0
-#define V2_QPC_BYTE_60_MAPID_M GENMASK(12, 0)
+#define	V2_QPC_BYTE_60_TEMPID_S 0
+#define V2_QPC_BYTE_60_TEMPID_M GENMASK(7, 0)
 
-#define	V2_QPC_BYTE_60_INNER_MAP_IND_S 13
+#define V2_QPC_BYTE_60_SCC_TOKEN_S 8
+#define V2_QPC_BYTE_60_SCC_TOKEN_M GENMASK(26, 8)
 
-#define	V2_QPC_BYTE_60_SQ_MAP_IND_S 14
+#define	V2_QPC_BYTE_60_SQ_DB_DOING_S 27
 
-#define	V2_QPC_BYTE_60_RQ_MAP_IND_S 15
-
-#define	V2_QPC_BYTE_60_TEMPID_S 16
-#define V2_QPC_BYTE_60_TEMPID_M  GENMASK(22, 16)
-
-#define	V2_QPC_BYTE_60_EXT_MAP_IND_S 23
-
-#define	V2_QPC_BYTE_60_RTY_NUM_INI_BAK_S 24
-#define V2_QPC_BYTE_60_RTY_NUM_INI_BAK_M GENMASK(26, 24)
-
-#define V2_QPC_BYTE_60_SQ_RLS_IND_S 27
-
-#define	V2_QPC_BYTE_60_SQ_EXT_IND_S 28
+#define	V2_QPC_BYTE_60_RQ_DB_DOING_S 28
 
 #define	V2_QPC_BYTE_60_QP_ST_S 29
 #define V2_QPC_BYTE_60_QP_ST_M GENMASK(31, 29)
@@ -534,6 +527,7 @@ struct hns_roce_v2_qp_context {
 
 #define	V2_QPC_BYTE_76_RQIE_S 28
 
+#define	V2_QPC_BYTE_76_RQ_VLAN_EN_S 30
 #define	V2_QPC_BYTE_80_RX_CQN_S 0
 #define V2_QPC_BYTE_80_RX_CQN_M GENMASK(23, 0)
 
@@ -588,7 +582,7 @@ struct hns_roce_v2_qp_context {
 #define	V2_QPC_BYTE_140_RR_MAX_S 12
 #define V2_QPC_BYTE_140_RR_MAX_M GENMASK(14, 12)
 
-#define	V2_QPC_BYTE_140_RSVD_RAQ_MAP_S 15
+#define	V2_QPC_BYTE_140_RQ_RTY_WAIT_DO_S 15
 
 #define	V2_QPC_BYTE_140_RAQ_TRRL_HEAD_S 16
 #define V2_QPC_BYTE_140_RAQ_TRRL_HEAD_M GENMASK(23, 16)
@@ -599,8 +593,6 @@ struct hns_roce_v2_qp_context {
 #define	V2_QPC_BYTE_144_RAQ_RTY_INI_PSN_S 0
 #define V2_QPC_BYTE_144_RAQ_RTY_INI_PSN_M GENMASK(23, 0)
 
-#define V2_QPC_BYTE_144_RAQ_RTY_INI_IND_S 24
-
 #define V2_QPC_BYTE_144_RAQ_CREDIT_S 25
 #define V2_QPC_BYTE_144_RAQ_CREDIT_M GENMASK(29, 25)
 
@@ -637,9 +629,10 @@ struct hns_roce_v2_qp_context {
 #define	V2_QPC_BYTE_168_LP_SGEN_INI_S 22
 #define V2_QPC_BYTE_168_LP_SGEN_INI_M GENMASK(23, 22)
 
-#define	V2_QPC_BYTE_168_SQ_SHIFT_BAK_S 24
-#define V2_QPC_BYTE_168_SQ_SHIFT_BAK_M GENMASK(27, 24)
-
+#define V2_QPC_BYTE_168_SQ_VLAN_EN_S 24
+#define V2_QPC_BYTE_168_POLL_DB_WAIT_DO_S 25
+#define V2_QPC_BYTE_168_SCC_TOKEN_FORBID_SQ_DEQ_S 26
+#define V2_QPC_BYTE_168_WAIT_ACK_TIMEOUT_S 27
 #define	V2_QPC_BYTE_168_IRRL_IDX_LSB_S 28
 #define V2_QPC_BYTE_168_IRRL_IDX_LSB_M GENMASK(31, 28)
 
@@ -725,6 +718,10 @@ struct hns_roce_v2_qp_context {
 #define	V2_QPC_BYTE_232_IRRL_SGE_IDX_S 20
 #define V2_QPC_BYTE_232_IRRL_SGE_IDX_M GENMASK(28, 20)
 
+#define V2_QPC_BYTE_232_SO_LP_VLD_S 29
+#define V2_QPC_BYTE_232_FENCE_LP_VLD_S 30
+#define V2_QPC_BYTE_232_IRRL_LP_VLD_S 31
+
 #define	V2_QPC_BYTE_240_IRRL_TAIL_REAL_S 0
 #define V2_QPC_BYTE_240_IRRL_TAIL_REAL_M GENMASK(7, 0)
 
@@ -743,6 +740,9 @@ struct hns_roce_v2_qp_context {
 #define	V2_QPC_BYTE_244_RNR_CNT_S 27
 #define V2_QPC_BYTE_244_RNR_CNT_M GENMASK(29, 27)
 
+#define V2_QPC_BYTE_244_LCL_OP_FLG_S 30
+#define V2_QPC_BYTE_244_IRRL_RD_FLG_S 31
+
 #define	V2_QPC_BYTE_248_IRRL_PSN_S 0
 #define V2_QPC_BYTE_248_IRRL_PSN_M GENMASK(23, 0)
 
@@ -818,6 +818,11 @@ struct hns_roce_v2_cqe {
 #define	V2_CQE_BYTE_28_PORT_TYPE_S 16
 #define V2_CQE_BYTE_28_PORT_TYPE_M GENMASK(17, 16)
 
+#define V2_CQE_BYTE_28_VID_S 18
+#define V2_CQE_BYTE_28_VID_M GENMASK(29, 18)
+
+#define V2_CQE_BYTE_28_VID_VLD_S 30
+
 #define	V2_CQE_BYTE_32_RMT_QPN_S 0
 #define V2_CQE_BYTE_32_RMT_QPN_M GENMASK(23, 0)
 
@@ -878,8 +883,19 @@ struct hns_roce_v2_mpt_entry {
 
 #define V2_MPT_BYTE_8_LW_EN_S 7
 
+#define V2_MPT_BYTE_8_MW_CNT_S 8
+#define V2_MPT_BYTE_8_MW_CNT_M GENMASK(31, 8)
+
+#define V2_MPT_BYTE_12_FRE_S 0
+
 #define V2_MPT_BYTE_12_PA_S 1
 
+#define V2_MPT_BYTE_12_MR_MW_S 4
+
+#define V2_MPT_BYTE_12_BPD_S 5
+
+#define V2_MPT_BYTE_12_BQP_S 6
+
 #define V2_MPT_BYTE_12_INNER_PA_VLD_S 7
 
 #define V2_MPT_BYTE_12_MW_BIND_QPN_S 8
@@ -988,6 +1004,8 @@ struct hns_roce_v2_ud_send_wqe {
 #define	V2_UD_SEND_WQE_BYTE_40_PORTN_S 24
 #define V2_UD_SEND_WQE_BYTE_40_PORTN_M GENMASK(26, 24)
 
+#define V2_UD_SEND_WQE_BYTE_40_UD_VLAN_EN_S 30
+
 #define	V2_UD_SEND_WQE_BYTE_40_LBI_S 31
 
 #define	V2_UD_SEND_WQE_DMAC_0_S 0
@@ -1042,6 +1060,16 @@ struct hns_roce_v2_rc_send_wqe {
 
 #define V2_RC_SEND_WQE_BYTE_4_INLINE_S 12
 
+#define V2_RC_FRMR_WQE_BYTE_4_BIND_EN_S 19
+
+#define V2_RC_FRMR_WQE_BYTE_4_ATOMIC_S 20
+
+#define V2_RC_FRMR_WQE_BYTE_4_RR_S 21
+
+#define V2_RC_FRMR_WQE_BYTE_4_RW_S 22
+
+#define V2_RC_FRMR_WQE_BYTE_4_LW_S 23
+
 #define	V2_RC_SEND_WQE_BYTE_16_XRC_SRQN_S 0
 #define V2_RC_SEND_WQE_BYTE_16_XRC_SRQN_M GENMASK(23, 0)
 
@@ -1051,6 +1079,16 @@ struct hns_roce_v2_rc_send_wqe {
 #define V2_RC_SEND_WQE_BYTE_20_MSG_START_SGE_IDX_S 0
 #define V2_RC_SEND_WQE_BYTE_20_MSG_START_SGE_IDX_M GENMASK(23, 0)
 
+struct hns_roce_wqe_frmr_seg {
+	__le32	pbl_size;
+	__le32	mode_buf_pg_sz;
+};
+
+#define V2_RC_FRMR_WQE_BYTE_40_PBL_BUF_PG_SZ_S	4
+#define V2_RC_FRMR_WQE_BYTE_40_PBL_BUF_PG_SZ_M	GENMASK(7, 4)
+
+#define V2_RC_FRMR_WQE_BYTE_40_BLK_MODE_S 8
+
 struct hns_roce_v2_wqe_data_seg {
 	__le32    len;
 	__le32    lkey;
@@ -1068,6 +1106,11 @@ struct hns_roce_query_version {
 	__le32 rsv[5];
 };
 
+struct hns_roce_query_fw_info {
+	__le32 fw_ver;
+	__le32 rsv[5];
+};
+
 struct hns_roce_cfg_llm_a {
 	__le32 base_addr_l;
 	__le32 base_addr_h;
@@ -1564,4 +1607,9 @@ struct hns_roce_eq_context {
 #define HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_S 0
 #define HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_M GENMASK(23, 0)
 
+struct hns_roce_wqe_atomic_seg {
+	__le64          fetchadd_swap_data;
+	__le64          cmp_data;
+};
+
 #endif
diff --git a/drivers/infiniband/hw/hns/hns_roce_main.c b/drivers/infiniband/hw/hns/hns_roce_main.c
index c5cae9a38c04..1b3ee514f2ef 100644
--- a/drivers/infiniband/hw/hns/hns_roce_main.c
+++ b/drivers/infiniband/hw/hns/hns_roce_main.c
@@ -196,6 +196,7 @@ static int hns_roce_query_device(struct ib_device *ib_dev,
 
 	memset(props, 0, sizeof(*props));
 
+	props->fw_ver = hr_dev->caps.fw_ver;
 	props->sys_image_guid = cpu_to_be64(hr_dev->sys_image_guid);
 	props->max_mr_size = (u64)(~(0ULL));
 	props->page_size_cap = hr_dev->caps.page_size_cap;
@@ -215,7 +216,8 @@ static int hns_roce_query_device(struct ib_device *ib_dev,
 	props->max_pd = hr_dev->caps.num_pds;
 	props->max_qp_rd_atom = hr_dev->caps.max_qp_dest_rdma;
 	props->max_qp_init_rd_atom = hr_dev->caps.max_qp_init_rdma;
-	props->atomic_cap = IB_ATOMIC_NONE;
+	props->atomic_cap = hr_dev->caps.flags & HNS_ROCE_CAP_FLAG_ATOMIC ?
+			    IB_ATOMIC_HCA : IB_ATOMIC_NONE;
 	props->max_pkeys = 1;
 	props->local_ca_ack_delay = hr_dev->caps.local_ca_ack_delay;
 
@@ -344,8 +346,6 @@ static struct ib_ucontext *hns_roce_alloc_ucontext(struct ib_device *ib_dev,
 	if (ret)
 		goto error_fail_uar_alloc;
 
-	INIT_LIST_HEAD(&context->vma_list);
-	mutex_init(&context->vma_list_mutex);
 	if (hr_dev->caps.flags & HNS_ROCE_CAP_FLAG_RECORD_DB) {
 		INIT_LIST_HEAD(&context->page_list);
 		mutex_init(&context->page_mutex);
@@ -376,76 +376,34 @@ static int hns_roce_dealloc_ucontext(struct ib_ucontext *ibcontext)
 	return 0;
 }
 
-static void hns_roce_vma_open(struct vm_area_struct *vma)
-{
-	vma->vm_ops = NULL;
-}
-
-static void hns_roce_vma_close(struct vm_area_struct *vma)
-{
-	struct hns_roce_vma_data *vma_data;
-
-	vma_data = (struct hns_roce_vma_data *)vma->vm_private_data;
-	vma_data->vma = NULL;
-	mutex_lock(vma_data->vma_list_mutex);
-	list_del(&vma_data->list);
-	mutex_unlock(vma_data->vma_list_mutex);
-	kfree(vma_data);
-}
-
-static const struct vm_operations_struct hns_roce_vm_ops = {
-	.open = hns_roce_vma_open,
-	.close = hns_roce_vma_close,
-};
-
-static int hns_roce_set_vma_data(struct vm_area_struct *vma,
-				 struct hns_roce_ucontext *context)
-{
-	struct list_head *vma_head = &context->vma_list;
-	struct hns_roce_vma_data *vma_data;
-
-	vma_data = kzalloc(sizeof(*vma_data), GFP_KERNEL);
-	if (!vma_data)
-		return -ENOMEM;
-
-	vma_data->vma = vma;
-	vma_data->vma_list_mutex = &context->vma_list_mutex;
-	vma->vm_private_data = vma_data;
-	vma->vm_ops = &hns_roce_vm_ops;
-
-	mutex_lock(&context->vma_list_mutex);
-	list_add(&vma_data->list, vma_head);
-	mutex_unlock(&context->vma_list_mutex);
-
-	return 0;
-}
-
 static int hns_roce_mmap(struct ib_ucontext *context,
 			 struct vm_area_struct *vma)
 {
 	struct hns_roce_dev *hr_dev = to_hr_dev(context->device);
 
-	if (((vma->vm_end - vma->vm_start) % PAGE_SIZE) != 0)
-		return -EINVAL;
+	switch (vma->vm_pgoff) {
+	case 0:
+		return rdma_user_mmap_io(context, vma,
+					 to_hr_ucontext(context)->uar.pfn,
+					 PAGE_SIZE,
+					 pgprot_noncached(vma->vm_page_prot));
+
+	/* vm_pgoff: 1 -- TPTR */
+	case 1:
+		if (!hr_dev->tptr_dma_addr || !hr_dev->tptr_size)
+			return -EINVAL;
+		/*
+		 * FIXME: using io_remap_pfn_range on the dma address returned
+		 * by dma_alloc_coherent is totally wrong.
+		 */
+		return rdma_user_mmap_io(context, vma,
+					 hr_dev->tptr_dma_addr >> PAGE_SHIFT,
+					 hr_dev->tptr_size,
+					 vma->vm_page_prot);
 
-	if (vma->vm_pgoff == 0) {
-		vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
-		if (io_remap_pfn_range(vma, vma->vm_start,
-				       to_hr_ucontext(context)->uar.pfn,
-				       PAGE_SIZE, vma->vm_page_prot))
-			return -EAGAIN;
-	} else if (vma->vm_pgoff == 1 && hr_dev->tptr_dma_addr &&
-		   hr_dev->tptr_size) {
-		/* vm_pgoff: 1 -- TPTR */
-		if (io_remap_pfn_range(vma, vma->vm_start,
-				       hr_dev->tptr_dma_addr >> PAGE_SHIFT,
-				       hr_dev->tptr_size,
-				       vma->vm_page_prot))
-			return -EAGAIN;
-	} else
+	default:
 		return -EINVAL;
-
-	return hns_roce_set_vma_data(vma, to_hr_ucontext(context));
+	}
 }
 
 static int hns_roce_port_immutable(struct ib_device *ib_dev, u8 port_num,
@@ -471,21 +429,6 @@ static int hns_roce_port_immutable(struct ib_device *ib_dev, u8 port_num,
 
 static void hns_roce_disassociate_ucontext(struct ib_ucontext *ibcontext)
 {
-	struct hns_roce_ucontext *context = to_hr_ucontext(ibcontext);
-	struct hns_roce_vma_data *vma_data, *n;
-	struct vm_area_struct *vma;
-
-	mutex_lock(&context->vma_list_mutex);
-	list_for_each_entry_safe(vma_data, n, &context->vma_list, list) {
-		vma = vma_data->vma;
-		zap_vma_ptes(vma, vma->vm_start, PAGE_SIZE);
-
-		vma->vm_flags &= ~(VM_SHARED | VM_MAYSHARE);
-		vma->vm_ops = NULL;
-		list_del(&vma_data->list);
-		kfree(vma_data);
-	}
-	mutex_unlock(&context->vma_list_mutex);
 }
 
 static void hns_roce_unregister_device(struct hns_roce_dev *hr_dev)
@@ -508,7 +451,6 @@ static int hns_roce_register_device(struct hns_roce_dev *hr_dev)
 	spin_lock_init(&iboe->lock);
 
 	ib_dev = &hr_dev->ib_dev;
-	strlcpy(ib_dev->name, "hns_%d", IB_DEVICE_NAME_MAX);
 
 	ib_dev->owner			= THIS_MODULE;
 	ib_dev->node_type		= RDMA_NODE_IB_CA;
@@ -584,12 +526,27 @@ static int hns_roce_register_device(struct hns_roce_dev *hr_dev)
 		ib_dev->uverbs_cmd_mask |= (1ULL << IB_USER_VERBS_CMD_REREG_MR);
 	}
 
+	/* MW */
+	if (hr_dev->caps.flags & HNS_ROCE_CAP_FLAG_MW) {
+		ib_dev->alloc_mw = hns_roce_alloc_mw;
+		ib_dev->dealloc_mw = hns_roce_dealloc_mw;
+		ib_dev->uverbs_cmd_mask |=
+					(1ULL << IB_USER_VERBS_CMD_ALLOC_MW) |
+					(1ULL << IB_USER_VERBS_CMD_DEALLOC_MW);
+	}
+
+	/* FRMR */
+	if (hr_dev->caps.flags & HNS_ROCE_CAP_FLAG_FRMR) {
+		ib_dev->alloc_mr		= hns_roce_alloc_mr;
+		ib_dev->map_mr_sg		= hns_roce_map_mr_sg;
+	}
+
 	/* OTHERS */
 	ib_dev->get_port_immutable	= hns_roce_port_immutable;
 	ib_dev->disassociate_ucontext	= hns_roce_disassociate_ucontext;
 
 	ib_dev->driver_id = RDMA_DRIVER_HNS;
-	ret = ib_register_device(ib_dev, NULL);
+	ret = ib_register_device(ib_dev, "hns_%d", NULL);
 	if (ret) {
 		dev_err(dev, "ib_register_device failed!\n");
 		return ret;
diff --git a/drivers/infiniband/hw/hns/hns_roce_mr.c b/drivers/infiniband/hw/hns/hns_roce_mr.c
index eb26a5f6fc58..521ad2aa3a4e 100644
--- a/drivers/infiniband/hw/hns/hns_roce_mr.c
+++ b/drivers/infiniband/hw/hns/hns_roce_mr.c
@@ -329,7 +329,7 @@ static int hns_roce_mhop_alloc(struct hns_roce_dev *hr_dev, int npages,
 	u64 bt_idx;
 	u64 size;
 
-	mhop_num = hr_dev->caps.pbl_hop_num;
+	mhop_num = (mr->type == MR_TYPE_FRMR ? 1 : hr_dev->caps.pbl_hop_num);
 	pbl_bt_sz = 1 << (hr_dev->caps.pbl_ba_pg_sz + PAGE_SHIFT);
 	pbl_last_bt_num = (npages + pbl_bt_sz / 8 - 1) / (pbl_bt_sz / 8);
 
@@ -351,7 +351,7 @@ static int hns_roce_mhop_alloc(struct hns_roce_dev *hr_dev, int npages,
 
 		mr->pbl_size = npages;
 		mr->pbl_ba = mr->pbl_dma_addr;
-		mr->pbl_hop_num = hr_dev->caps.pbl_hop_num;
+		mr->pbl_hop_num = mhop_num;
 		mr->pbl_ba_pg_sz = hr_dev->caps.pbl_ba_pg_sz;
 		mr->pbl_buf_pg_sz = hr_dev->caps.pbl_buf_pg_sz;
 		return 0;
@@ -511,7 +511,6 @@ static int hns_roce_mr_alloc(struct hns_roce_dev *hr_dev, u32 pd, u64 iova,
 	mr->key = hw_index_to_key(index);	/* MR key */
 
 	if (size == ~0ull) {
-		mr->type = MR_TYPE_DMA;
 		mr->pbl_buf = NULL;
 		mr->pbl_dma_addr = 0;
 		/* PBL multi-hop addressing parameters */
@@ -522,7 +521,6 @@ static int hns_roce_mr_alloc(struct hns_roce_dev *hr_dev, u32 pd, u64 iova,
 		mr->pbl_l1_dma_addr = NULL;
 		mr->pbl_l0_dma_addr = 0;
 	} else {
-		mr->type = MR_TYPE_MR;
 		if (!hr_dev->caps.pbl_hop_num) {
 			mr->pbl_buf = dma_alloc_coherent(dev, npages * 8,
 							 &(mr->pbl_dma_addr),
@@ -548,9 +546,9 @@ static void hns_roce_mhop_free(struct hns_roce_dev *hr_dev,
 	u32 mhop_num;
 	u64 bt_idx;
 
-	npages = ib_umem_page_count(mr->umem);
+	npages = mr->pbl_size;
 	pbl_bt_sz = 1 << (hr_dev->caps.pbl_ba_pg_sz + PAGE_SHIFT);
-	mhop_num = hr_dev->caps.pbl_hop_num;
+	mhop_num = (mr->type == MR_TYPE_FRMR) ? 1 : hr_dev->caps.pbl_hop_num;
 
 	if (mhop_num == HNS_ROCE_HOP_NUM_0)
 		return;
@@ -636,7 +634,8 @@ static void hns_roce_mr_free(struct hns_roce_dev *hr_dev,
 	}
 
 	if (mr->size != ~0ULL) {
-		npages = ib_umem_page_count(mr->umem);
+		if (mr->type == MR_TYPE_MR)
+			npages = ib_umem_page_count(mr->umem);
 
 		if (!hr_dev->caps.pbl_hop_num)
 			dma_free_coherent(dev, (unsigned int)(npages * 8),
@@ -674,7 +673,10 @@ static int hns_roce_mr_enable(struct hns_roce_dev *hr_dev,
 		goto err_table;
 	}
 
-	ret = hr_dev->hw->write_mtpt(mailbox->buf, mr, mtpt_idx);
+	if (mr->type != MR_TYPE_FRMR)
+		ret = hr_dev->hw->write_mtpt(mailbox->buf, mr, mtpt_idx);
+	else
+		ret = hr_dev->hw->frmr_write_mtpt(mailbox->buf, mr);
 	if (ret) {
 		dev_err(dev, "Write mtpt fail!\n");
 		goto err_page;
@@ -855,6 +857,8 @@ struct ib_mr *hns_roce_get_dma_mr(struct ib_pd *pd, int acc)
 	if (mr == NULL)
 		return  ERR_PTR(-ENOMEM);
 
+	mr->type = MR_TYPE_DMA;
+
 	/* Allocate memory region key */
 	ret = hns_roce_mr_alloc(to_hr_dev(pd->device), to_hr_pd(pd)->pdn, 0,
 				~0ULL, acc, 0, mr);
@@ -1031,6 +1035,8 @@ struct ib_mr *hns_roce_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
 		}
 	}
 
+	mr->type = MR_TYPE_MR;
+
 	ret = hns_roce_mr_alloc(hr_dev, to_hr_pd(pd)->pdn, virt_addr, length,
 				access_flags, n, mr);
 	if (ret)
@@ -1201,3 +1207,193 @@ int hns_roce_dereg_mr(struct ib_mr *ibmr)
 
 	return ret;
 }
+
+struct ib_mr *hns_roce_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
+				u32 max_num_sg)
+{
+	struct hns_roce_dev *hr_dev = to_hr_dev(pd->device);
+	struct device *dev = hr_dev->dev;
+	struct hns_roce_mr *mr;
+	u64 length;
+	u32 page_size;
+	int ret;
+
+	page_size = 1 << (hr_dev->caps.pbl_buf_pg_sz + PAGE_SHIFT);
+	length = max_num_sg * page_size;
+
+	if (mr_type != IB_MR_TYPE_MEM_REG)
+		return ERR_PTR(-EINVAL);
+
+	if (max_num_sg > HNS_ROCE_FRMR_MAX_PA) {
+		dev_err(dev, "max_num_sg larger than %d\n",
+			HNS_ROCE_FRMR_MAX_PA);
+		return ERR_PTR(-EINVAL);
+	}
+
+	mr = kzalloc(sizeof(*mr), GFP_KERNEL);
+	if (!mr)
+		return ERR_PTR(-ENOMEM);
+
+	mr->type = MR_TYPE_FRMR;
+
+	/* Allocate memory region key */
+	ret = hns_roce_mr_alloc(hr_dev, to_hr_pd(pd)->pdn, 0, length,
+				0, max_num_sg, mr);
+	if (ret)
+		goto err_free;
+
+	ret = hns_roce_mr_enable(hr_dev, mr);
+	if (ret)
+		goto err_mr;
+
+	mr->ibmr.rkey = mr->ibmr.lkey = mr->key;
+	mr->umem = NULL;
+
+	return &mr->ibmr;
+
+err_mr:
+	hns_roce_mr_free(to_hr_dev(pd->device), mr);
+
+err_free:
+	kfree(mr);
+	return ERR_PTR(ret);
+}
+
+static int hns_roce_set_page(struct ib_mr *ibmr, u64 addr)
+{
+	struct hns_roce_mr *mr = to_hr_mr(ibmr);
+
+	mr->pbl_buf[mr->npages++] = cpu_to_le64(addr);
+
+	return 0;
+}
+
+int hns_roce_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
+		       unsigned int *sg_offset)
+{
+	struct hns_roce_mr *mr = to_hr_mr(ibmr);
+
+	mr->npages = 0;
+
+	return ib_sg_to_pages(ibmr, sg, sg_nents, sg_offset, hns_roce_set_page);
+}
+
+static void hns_roce_mw_free(struct hns_roce_dev *hr_dev,
+			     struct hns_roce_mw *mw)
+{
+	struct device *dev = hr_dev->dev;
+	int ret;
+
+	if (mw->enabled) {
+		ret = hns_roce_hw2sw_mpt(hr_dev, NULL, key_to_hw_index(mw->rkey)
+					 & (hr_dev->caps.num_mtpts - 1));
+		if (ret)
+			dev_warn(dev, "MW HW2SW_MPT failed (%d)\n", ret);
+
+		hns_roce_table_put(hr_dev, &hr_dev->mr_table.mtpt_table,
+				   key_to_hw_index(mw->rkey));
+	}
+
+	hns_roce_bitmap_free(&hr_dev->mr_table.mtpt_bitmap,
+			     key_to_hw_index(mw->rkey), BITMAP_NO_RR);
+}
+
+static int hns_roce_mw_enable(struct hns_roce_dev *hr_dev,
+			      struct hns_roce_mw *mw)
+{
+	struct hns_roce_mr_table *mr_table = &hr_dev->mr_table;
+	struct hns_roce_cmd_mailbox *mailbox;
+	struct device *dev = hr_dev->dev;
+	unsigned long mtpt_idx = key_to_hw_index(mw->rkey);
+	int ret;
+
+	/* prepare HEM entry memory */
+	ret = hns_roce_table_get(hr_dev, &mr_table->mtpt_table, mtpt_idx);
+	if (ret)
+		return ret;
+
+	mailbox = hns_roce_alloc_cmd_mailbox(hr_dev);
+	if (IS_ERR(mailbox)) {
+		ret = PTR_ERR(mailbox);
+		goto err_table;
+	}
+
+	ret = hr_dev->hw->mw_write_mtpt(mailbox->buf, mw);
+	if (ret) {
+		dev_err(dev, "MW write mtpt fail!\n");
+		goto err_page;
+	}
+
+	ret = hns_roce_sw2hw_mpt(hr_dev, mailbox,
+				 mtpt_idx & (hr_dev->caps.num_mtpts - 1));
+	if (ret) {
+		dev_err(dev, "MW sw2hw_mpt failed (%d)\n", ret);
+		goto err_page;
+	}
+
+	mw->enabled = 1;
+
+	hns_roce_free_cmd_mailbox(hr_dev, mailbox);
+
+	return 0;
+
+err_page:
+	hns_roce_free_cmd_mailbox(hr_dev, mailbox);
+
+err_table:
+	hns_roce_table_put(hr_dev, &mr_table->mtpt_table, mtpt_idx);
+
+	return ret;
+}
+
+struct ib_mw *hns_roce_alloc_mw(struct ib_pd *ib_pd, enum ib_mw_type type,
+				struct ib_udata *udata)
+{
+	struct hns_roce_dev *hr_dev = to_hr_dev(ib_pd->device);
+	struct hns_roce_mw *mw;
+	unsigned long index = 0;
+	int ret;
+
+	mw = kmalloc(sizeof(*mw), GFP_KERNEL);
+	if (!mw)
+		return ERR_PTR(-ENOMEM);
+
+	/* Allocate a key for mw from bitmap */
+	ret = hns_roce_bitmap_alloc(&hr_dev->mr_table.mtpt_bitmap, &index);
+	if (ret)
+		goto err_bitmap;
+
+	mw->rkey = hw_index_to_key(index);
+
+	mw->ibmw.rkey = mw->rkey;
+	mw->ibmw.type = type;
+	mw->pdn = to_hr_pd(ib_pd)->pdn;
+	mw->pbl_hop_num = hr_dev->caps.pbl_hop_num;
+	mw->pbl_ba_pg_sz = hr_dev->caps.pbl_ba_pg_sz;
+	mw->pbl_buf_pg_sz = hr_dev->caps.pbl_buf_pg_sz;
+
+	ret = hns_roce_mw_enable(hr_dev, mw);
+	if (ret)
+		goto err_mw;
+
+	return &mw->ibmw;
+
+err_mw:
+	hns_roce_mw_free(hr_dev, mw);
+
+err_bitmap:
+	kfree(mw);
+
+	return ERR_PTR(ret);
+}
+
+int hns_roce_dealloc_mw(struct ib_mw *ibmw)
+{
+	struct hns_roce_dev *hr_dev = to_hr_dev(ibmw->device);
+	struct hns_roce_mw *mw = to_hr_mw(ibmw);
+
+	hns_roce_mw_free(hr_dev, mw);
+	kfree(mw);
+
+	return 0;
+}
diff --git a/drivers/infiniband/hw/hns/hns_roce_qp.c b/drivers/infiniband/hw/hns/hns_roce_qp.c
index efb7e961ca65..5ebf481a39d9 100644
--- a/drivers/infiniband/hw/hns/hns_roce_qp.c
+++ b/drivers/infiniband/hw/hns/hns_roce_qp.c
@@ -31,6 +31,7 @@
  * SOFTWARE.
  */
 
+#include <linux/pci.h>
 #include <linux/platform_device.h>
 #include <rdma/ib_addr.h>
 #include <rdma/ib_umem.h>
@@ -343,6 +344,7 @@ static int hns_roce_set_user_sq_size(struct hns_roce_dev *hr_dev,
 {
 	u32 roundup_sq_stride = roundup_pow_of_two(hr_dev->caps.max_sq_desc_sz);
 	u8 max_sq_stride = ilog2(roundup_sq_stride);
+	u32 ex_sge_num;
 	u32 page_size;
 	u32 max_cnt;
 
@@ -372,7 +374,18 @@ static int hns_roce_set_user_sq_size(struct hns_roce_dev *hr_dev,
 	if (hr_qp->sq.max_gs > 2)
 		hr_qp->sge.sge_cnt = roundup_pow_of_two(hr_qp->sq.wqe_cnt *
 							(hr_qp->sq.max_gs - 2));
+
+	if ((hr_qp->sq.max_gs > 2) && (hr_dev->pci_dev->revision == 0x20)) {
+		if (hr_qp->sge.sge_cnt > hr_dev->caps.max_extend_sg) {
+			dev_err(hr_dev->dev,
+				"The extended sge cnt error! sge_cnt=%d\n",
+				hr_qp->sge.sge_cnt);
+			return -EINVAL;
+		}
+	}
+
 	hr_qp->sge.sge_shift = 4;
+	ex_sge_num = hr_qp->sge.sge_cnt;
 
 	/* Get buf size, SQ and RQ  are aligned to page_szie */
 	if (hr_dev->caps.max_sq_sg <= 2) {
@@ -386,6 +399,8 @@ static int hns_roce_set_user_sq_size(struct hns_roce_dev *hr_dev,
 					     hr_qp->sq.wqe_shift), PAGE_SIZE);
 	} else {
 		page_size = 1 << (hr_dev->caps.mtt_buf_pg_sz + PAGE_SHIFT);
+		hr_qp->sge.sge_cnt =
+		       max(page_size / (1 << hr_qp->sge.sge_shift), ex_sge_num);
 		hr_qp->buff_size = HNS_ROCE_ALOGN_UP((hr_qp->rq.wqe_cnt <<
 					     hr_qp->rq.wqe_shift), page_size) +
 				   HNS_ROCE_ALOGN_UP((hr_qp->sge.sge_cnt <<
@@ -394,7 +409,7 @@ static int hns_roce_set_user_sq_size(struct hns_roce_dev *hr_dev,
 					     hr_qp->sq.wqe_shift), page_size);
 
 		hr_qp->sq.offset = 0;
-		if (hr_qp->sge.sge_cnt) {
+		if (ex_sge_num) {
 			hr_qp->sge.offset = HNS_ROCE_ALOGN_UP(
 							(hr_qp->sq.wqe_cnt <<
 							hr_qp->sq.wqe_shift),
@@ -465,6 +480,14 @@ static int hns_roce_set_kernel_sq_size(struct hns_roce_dev *hr_dev,
 		hr_qp->sge.sge_shift = 4;
 	}
 
+	if ((hr_qp->sq.max_gs > 2) && hr_dev->pci_dev->revision == 0x20) {
+		if (hr_qp->sge.sge_cnt > hr_dev->caps.max_extend_sg) {
+			dev_err(dev, "The extended sge cnt error! sge_cnt=%d\n",
+				hr_qp->sge.sge_cnt);
+			return -EINVAL;
+		}
+	}
+
 	/* Get buf size, SQ and RQ are aligned to PAGE_SIZE */
 	page_size = 1 << (hr_dev->caps.mtt_buf_pg_sz + PAGE_SHIFT);
 	hr_qp->sq.offset = 0;
@@ -472,6 +495,8 @@ static int hns_roce_set_kernel_sq_size(struct hns_roce_dev *hr_dev,
 				 page_size);
 
 	if (hr_dev->caps.max_sq_sg > 2 && hr_qp->sge.sge_cnt) {
+		hr_qp->sge.sge_cnt = max(page_size/(1 << hr_qp->sge.sge_shift),
+					(u32)hr_qp->sge.sge_cnt);
 		hr_qp->sge.offset = size;
 		size += HNS_ROCE_ALOGN_UP(hr_qp->sge.sge_cnt <<
 					  hr_qp->sge.sge_shift, page_size);
@@ -952,8 +977,8 @@ int hns_roce_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 		}
 	}
 
-	if (!ib_modify_qp_is_ok(cur_state, new_state, ibqp->qp_type, attr_mask,
-				IB_LINK_LAYER_ETHERNET)) {
+	if (!ib_modify_qp_is_ok(cur_state, new_state, ibqp->qp_type,
+				attr_mask)) {
 		dev_err(dev, "ib_modify_qp_is_ok failed\n");
 		goto out;
 	}
@@ -1106,14 +1131,20 @@ int hns_roce_init_qp_table(struct hns_roce_dev *hr_dev)
 {
 	struct hns_roce_qp_table *qp_table = &hr_dev->qp_table;
 	int reserved_from_top = 0;
+	int reserved_from_bot;
 	int ret;
 
 	spin_lock_init(&qp_table->lock);
 	INIT_RADIX_TREE(&hr_dev->qp_table_tree, GFP_ATOMIC);
 
-	/* A port include two SQP, six port total 12 */
+	/* In hw v1, a port include two SQP, six ports total 12 */
+	if (hr_dev->caps.max_sq_sg <= 2)
+		reserved_from_bot = SQP_NUM;
+	else
+		reserved_from_bot = hr_dev->caps.reserved_qps;
+
 	ret = hns_roce_bitmap_init(&qp_table->bitmap, hr_dev->caps.num_qps,
-				   hr_dev->caps.num_qps - 1, SQP_NUM,
+				   hr_dev->caps.num_qps - 1, reserved_from_bot,
 				   reserved_from_top);
 	if (ret) {
 		dev_err(hr_dev->dev, "qp bitmap init failed!error=%d\n",
diff --git a/drivers/infiniband/hw/i40iw/i40iw_cm.c b/drivers/infiniband/hw/i40iw/i40iw_cm.c
index 423818a7d333..771eb6bd0785 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_cm.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_cm.c
@@ -1689,7 +1689,7 @@ static enum i40iw_status_code i40iw_add_mqh_6(struct i40iw_device *iwdev,
 	unsigned long flags;
 
 	rtnl_lock();
-	for_each_netdev_rcu(&init_net, ip_dev) {
+	for_each_netdev(&init_net, ip_dev) {
 		if ((((rdma_vlan_dev_vlan_id(ip_dev) < I40IW_NO_VLAN) &&
 		      (rdma_vlan_dev_real_dev(ip_dev) == iwdev->netdev)) ||
 		     (ip_dev == iwdev->netdev)) && (ip_dev->flags & IFF_UP)) {
diff --git a/drivers/infiniband/hw/i40iw/i40iw_verbs.c b/drivers/infiniband/hw/i40iw/i40iw_verbs.c
index e2e6c74a7452..102875872bea 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_verbs.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_verbs.c
@@ -2135,10 +2135,10 @@ static int i40iw_dereg_mr(struct ib_mr *ib_mr)
 }
 
 /**
- * i40iw_show_rev
+ * hw_rev_show
  */
-static ssize_t i40iw_show_rev(struct device *dev,
-			      struct device_attribute *attr, char *buf)
+static ssize_t hw_rev_show(struct device *dev,
+			   struct device_attribute *attr, char *buf)
 {
 	struct i40iw_ib_device *iwibdev = container_of(dev,
 						       struct i40iw_ib_device,
@@ -2147,34 +2147,37 @@ static ssize_t i40iw_show_rev(struct device *dev,
 
 	return sprintf(buf, "%x\n", hw_rev);
 }
+static DEVICE_ATTR_RO(hw_rev);
 
 /**
- * i40iw_show_hca
+ * hca_type_show
  */
-static ssize_t i40iw_show_hca(struct device *dev,
-			      struct device_attribute *attr, char *buf)
+static ssize_t hca_type_show(struct device *dev,
+			     struct device_attribute *attr, char *buf)
 {
 	return sprintf(buf, "I40IW\n");
 }
+static DEVICE_ATTR_RO(hca_type);
 
 /**
- * i40iw_show_board
+ * board_id_show
  */
-static ssize_t i40iw_show_board(struct device *dev,
-				struct device_attribute *attr,
-				char *buf)
+static ssize_t board_id_show(struct device *dev,
+			     struct device_attribute *attr, char *buf)
 {
 	return sprintf(buf, "%.*s\n", 32, "I40IW Board ID");
 }
+static DEVICE_ATTR_RO(board_id);
 
-static DEVICE_ATTR(hw_rev, S_IRUGO, i40iw_show_rev, NULL);
-static DEVICE_ATTR(hca_type, S_IRUGO, i40iw_show_hca, NULL);
-static DEVICE_ATTR(board_id, S_IRUGO, i40iw_show_board, NULL);
+static struct attribute *i40iw_dev_attributes[] = {
+	&dev_attr_hw_rev.attr,
+	&dev_attr_hca_type.attr,
+	&dev_attr_board_id.attr,
+	NULL
+};
 
-static struct device_attribute *i40iw_dev_attributes[] = {
-	&dev_attr_hw_rev,
-	&dev_attr_hca_type,
-	&dev_attr_board_id
+static const struct attribute_group i40iw_attr_group = {
+	.attrs = i40iw_dev_attributes,
 };
 
 /**
@@ -2752,7 +2755,6 @@ static struct i40iw_ib_device *i40iw_init_rdma_device(struct i40iw_device *iwdev
 		i40iw_pr_err("iwdev == NULL\n");
 		return NULL;
 	}
-	strlcpy(iwibdev->ibdev.name, "i40iw%d", IB_DEVICE_NAME_MAX);
 	iwibdev->ibdev.owner = THIS_MODULE;
 	iwdev->iwibdev = iwibdev;
 	iwibdev->iwdev = iwdev;
@@ -2851,20 +2853,6 @@ void i40iw_port_ibevent(struct i40iw_device *iwdev)
 }
 
 /**
- * i40iw_unregister_rdma_device - unregister of iwarp from IB
- * @iwibdev: rdma device ptr
- */
-static void i40iw_unregister_rdma_device(struct i40iw_ib_device *iwibdev)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(i40iw_dev_attributes); ++i)
-		device_remove_file(&iwibdev->ibdev.dev,
-				   i40iw_dev_attributes[i]);
-	ib_unregister_device(&iwibdev->ibdev);
-}
-
-/**
  * i40iw_destroy_rdma_device - destroy rdma device and free resources
  * @iwibdev: IB device ptr
  */
@@ -2873,7 +2861,7 @@ void i40iw_destroy_rdma_device(struct i40iw_ib_device *iwibdev)
 	if (!iwibdev)
 		return;
 
-	i40iw_unregister_rdma_device(iwibdev);
+	ib_unregister_device(&iwibdev->ibdev);
 	kfree(iwibdev->ibdev.iwcm);
 	iwibdev->ibdev.iwcm = NULL;
 	wait_event_timeout(iwibdev->iwdev->close_wq,
@@ -2888,32 +2876,19 @@ void i40iw_destroy_rdma_device(struct i40iw_ib_device *iwibdev)
  */
 int i40iw_register_rdma_device(struct i40iw_device *iwdev)
 {
-	int i, ret;
+	int ret;
 	struct i40iw_ib_device *iwibdev;
 
 	iwdev->iwibdev = i40iw_init_rdma_device(iwdev);
 	if (!iwdev->iwibdev)
 		return -ENOMEM;
 	iwibdev = iwdev->iwibdev;
-
+	rdma_set_device_sysfs_group(&iwibdev->ibdev, &i40iw_attr_group);
 	iwibdev->ibdev.driver_id = RDMA_DRIVER_I40IW;
-	ret = ib_register_device(&iwibdev->ibdev, NULL);
+	ret = ib_register_device(&iwibdev->ibdev, "i40iw%d", NULL);
 	if (ret)
 		goto error;
 
-	for (i = 0; i < ARRAY_SIZE(i40iw_dev_attributes); ++i) {
-		ret =
-		    device_create_file(&iwibdev->ibdev.dev,
-				       i40iw_dev_attributes[i]);
-		if (ret) {
-			while (i > 0) {
-				i--;
-				device_remove_file(&iwibdev->ibdev.dev, i40iw_dev_attributes[i]);
-			}
-			ib_unregister_device(&iwibdev->ibdev);
-			goto error;
-		}
-	}
 	return 0;
 error:
 	kfree(iwdev->iwibdev->ibdev.iwcm);
diff --git a/drivers/infiniband/hw/mlx4/Kconfig b/drivers/infiniband/hw/mlx4/Kconfig
index db4aa13ebae0..d1de3285fd88 100644
--- a/drivers/infiniband/hw/mlx4/Kconfig
+++ b/drivers/infiniband/hw/mlx4/Kconfig
@@ -1,6 +1,7 @@
 config MLX4_INFINIBAND
 	tristate "Mellanox ConnectX HCA support"
 	depends on NETDEVICES && ETHERNET && PCI && INET
+	depends on INFINIBAND_USER_ACCESS || !INFINIBAND_USER_ACCESS
 	depends on MAY_USE_DEVLINK
 	select NET_VENDOR_MELLANOX
 	select MLX4_CORE
diff --git a/drivers/infiniband/hw/mlx4/mad.c b/drivers/infiniband/hw/mlx4/mad.c
index e5466d786bb1..8942f5f7f04d 100644
--- a/drivers/infiniband/hw/mlx4/mad.c
+++ b/drivers/infiniband/hw/mlx4/mad.c
@@ -807,15 +807,17 @@ static int ib_process_mad(struct ib_device *ibdev, int mad_flags, u8 port_num,
 	int err;
 	struct ib_port_attr pattr;
 
-	if (in_wc && in_wc->qp->qp_num) {
-		pr_debug("received MAD: slid:%d sqpn:%d "
-			"dlid_bits:%d dqpn:%d wc_flags:0x%x, cls %x, mtd %x, atr %x\n",
-			in_wc->slid, in_wc->src_qp,
-			in_wc->dlid_path_bits,
-			in_wc->qp->qp_num,
-			in_wc->wc_flags,
-			in_mad->mad_hdr.mgmt_class, in_mad->mad_hdr.method,
-			be16_to_cpu(in_mad->mad_hdr.attr_id));
+	if (in_wc && in_wc->qp) {
+		pr_debug("received MAD: port:%d slid:%d sqpn:%d "
+			 "dlid_bits:%d dqpn:%d wc_flags:0x%x tid:%016llx cls:%x mtd:%x atr:%x\n",
+			 port_num,
+			 in_wc->slid, in_wc->src_qp,
+			 in_wc->dlid_path_bits,
+			 in_wc->qp->qp_num,
+			 in_wc->wc_flags,
+			 be64_to_cpu(in_mad->mad_hdr.tid),
+			 in_mad->mad_hdr.mgmt_class, in_mad->mad_hdr.method,
+			 be16_to_cpu(in_mad->mad_hdr.attr_id));
 		if (in_wc->wc_flags & IB_WC_GRH) {
 			pr_debug("sgid_hi:0x%016llx sgid_lo:0x%016llx\n",
 				 be64_to_cpu(in_grh->sgid.global.subnet_prefix),
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index 0bbeaaae47e0..0def2323459c 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -1140,144 +1140,50 @@ static int mlx4_ib_dealloc_ucontext(struct ib_ucontext *ibcontext)
 	return 0;
 }
 
-static void  mlx4_ib_vma_open(struct vm_area_struct *area)
-{
-	/* vma_open is called when a new VMA is created on top of our VMA.
-	 * This is done through either mremap flow or split_vma (usually due
-	 * to mlock, madvise, munmap, etc.). We do not support a clone of the
-	 * vma, as this VMA is strongly hardware related. Therefore we set the
-	 * vm_ops of the newly created/cloned VMA to NULL, to prevent it from
-	 * calling us again and trying to do incorrect actions. We assume that
-	 * the original vma size is exactly a single page that there will be no
-	 * "splitting" operations on.
-	 */
-	area->vm_ops = NULL;
-}
-
-static void  mlx4_ib_vma_close(struct vm_area_struct *area)
-{
-	struct mlx4_ib_vma_private_data *mlx4_ib_vma_priv_data;
-
-	/* It's guaranteed that all VMAs opened on a FD are closed before the
-	 * file itself is closed, therefore no sync is needed with the regular
-	 * closing flow. (e.g. mlx4_ib_dealloc_ucontext) However need a sync
-	 * with accessing the vma as part of mlx4_ib_disassociate_ucontext.
-	 * The close operation is usually called under mm->mmap_sem except when
-	 * process is exiting.  The exiting case is handled explicitly as part
-	 * of mlx4_ib_disassociate_ucontext.
-	 */
-	mlx4_ib_vma_priv_data = (struct mlx4_ib_vma_private_data *)
-				area->vm_private_data;
-
-	/* set the vma context pointer to null in the mlx4_ib driver's private
-	 * data to protect against a race condition in mlx4_ib_dissassociate_ucontext().
-	 */
-	mlx4_ib_vma_priv_data->vma = NULL;
-}
-
-static const struct vm_operations_struct mlx4_ib_vm_ops = {
-	.open = mlx4_ib_vma_open,
-	.close = mlx4_ib_vma_close
-};
-
 static void mlx4_ib_disassociate_ucontext(struct ib_ucontext *ibcontext)
 {
-	int i;
-	struct vm_area_struct *vma;
-	struct mlx4_ib_ucontext *context = to_mucontext(ibcontext);
-
-	/* need to protect from a race on closing the vma as part of
-	 * mlx4_ib_vma_close().
-	 */
-	for (i = 0; i < HW_BAR_COUNT; i++) {
-		vma = context->hw_bar_info[i].vma;
-		if (!vma)
-			continue;
-
-		zap_vma_ptes(context->hw_bar_info[i].vma,
-			     context->hw_bar_info[i].vma->vm_start, PAGE_SIZE);
-
-		context->hw_bar_info[i].vma->vm_flags &=
-			~(VM_SHARED | VM_MAYSHARE);
-		/* context going to be destroyed, should not access ops any more */
-		context->hw_bar_info[i].vma->vm_ops = NULL;
-	}
-}
-
-static void mlx4_ib_set_vma_data(struct vm_area_struct *vma,
-				 struct mlx4_ib_vma_private_data *vma_private_data)
-{
-	vma_private_data->vma = vma;
-	vma->vm_private_data = vma_private_data;
-	vma->vm_ops =  &mlx4_ib_vm_ops;
 }
 
 static int mlx4_ib_mmap(struct ib_ucontext *context, struct vm_area_struct *vma)
 {
 	struct mlx4_ib_dev *dev = to_mdev(context->device);
-	struct mlx4_ib_ucontext *mucontext = to_mucontext(context);
 
-	if (vma->vm_end - vma->vm_start != PAGE_SIZE)
-		return -EINVAL;
-
-	if (vma->vm_pgoff == 0) {
-		/* We prevent double mmaping on same context */
-		if (mucontext->hw_bar_info[HW_BAR_DB].vma)
-			return -EINVAL;
-
-		vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
-
-		if (io_remap_pfn_range(vma, vma->vm_start,
-				       to_mucontext(context)->uar.pfn,
-				       PAGE_SIZE, vma->vm_page_prot))
-			return -EAGAIN;
-
-		mlx4_ib_set_vma_data(vma, &mucontext->hw_bar_info[HW_BAR_DB]);
+	switch (vma->vm_pgoff) {
+	case 0:
+		return rdma_user_mmap_io(context, vma,
+					 to_mucontext(context)->uar.pfn,
+					 PAGE_SIZE,
+					 pgprot_noncached(vma->vm_page_prot));
 
-	} else if (vma->vm_pgoff == 1 && dev->dev->caps.bf_reg_size != 0) {
-		/* We prevent double mmaping on same context */
-		if (mucontext->hw_bar_info[HW_BAR_BF].vma)
+	case 1:
+		if (dev->dev->caps.bf_reg_size == 0)
 			return -EINVAL;
+		return rdma_user_mmap_io(
+			context, vma,
+			to_mucontext(context)->uar.pfn +
+				dev->dev->caps.num_uars,
+			PAGE_SIZE, pgprot_writecombine(vma->vm_page_prot));
 
-		vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot);
-
-		if (io_remap_pfn_range(vma, vma->vm_start,
-				       to_mucontext(context)->uar.pfn +
-				       dev->dev->caps.num_uars,
-				       PAGE_SIZE, vma->vm_page_prot))
-			return -EAGAIN;
-
-		mlx4_ib_set_vma_data(vma, &mucontext->hw_bar_info[HW_BAR_BF]);
-
-	} else if (vma->vm_pgoff == 3) {
+	case 3: {
 		struct mlx4_clock_params params;
 		int ret;
 
-		/* We prevent double mmaping on same context */
-		if (mucontext->hw_bar_info[HW_BAR_CLOCK].vma)
-			return -EINVAL;
-
 		ret = mlx4_get_internal_clock_params(dev->dev, &params);
-
 		if (ret)
 			return ret;
 
-		vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
-		if (io_remap_pfn_range(vma, vma->vm_start,
-				       (pci_resource_start(dev->dev->persist->pdev,
-							   params.bar) +
-					params.offset)
-				       >> PAGE_SHIFT,
-				       PAGE_SIZE, vma->vm_page_prot))
-			return -EAGAIN;
-
-		mlx4_ib_set_vma_data(vma,
-				     &mucontext->hw_bar_info[HW_BAR_CLOCK]);
-	} else {
-		return -EINVAL;
+		return rdma_user_mmap_io(
+			context, vma,
+			(pci_resource_start(dev->dev->persist->pdev,
+					    params.bar) +
+			 params.offset) >>
+				PAGE_SHIFT,
+			PAGE_SIZE, pgprot_noncached(vma->vm_page_prot));
 	}
 
-	return 0;
+	default:
+		return -EINVAL;
+	}
 }
 
 static struct ib_pd *mlx4_ib_alloc_pd(struct ib_device *ibdev,
@@ -2133,39 +2039,43 @@ out:
 	return err;
 }
 
-static ssize_t show_hca(struct device *device, struct device_attribute *attr,
-			char *buf)
+static ssize_t hca_type_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
 {
 	struct mlx4_ib_dev *dev =
 		container_of(device, struct mlx4_ib_dev, ib_dev.dev);
 	return sprintf(buf, "MT%d\n", dev->dev->persist->pdev->device);
 }
+static DEVICE_ATTR_RO(hca_type);
 
-static ssize_t show_rev(struct device *device, struct device_attribute *attr,
-			char *buf)
+static ssize_t hw_rev_show(struct device *device,
+			   struct device_attribute *attr, char *buf)
 {
 	struct mlx4_ib_dev *dev =
 		container_of(device, struct mlx4_ib_dev, ib_dev.dev);
 	return sprintf(buf, "%x\n", dev->dev->rev_id);
 }
+static DEVICE_ATTR_RO(hw_rev);
 
-static ssize_t show_board(struct device *device, struct device_attribute *attr,
-			  char *buf)
+static ssize_t board_id_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
 {
 	struct mlx4_ib_dev *dev =
 		container_of(device, struct mlx4_ib_dev, ib_dev.dev);
 	return sprintf(buf, "%.*s\n", MLX4_BOARD_ID_LEN,
 		       dev->dev->board_id);
 }
+static DEVICE_ATTR_RO(board_id);
 
-static DEVICE_ATTR(hw_rev,   S_IRUGO, show_rev,    NULL);
-static DEVICE_ATTR(hca_type, S_IRUGO, show_hca,    NULL);
-static DEVICE_ATTR(board_id, S_IRUGO, show_board,  NULL);
+static struct attribute *mlx4_class_attributes[] = {
+	&dev_attr_hw_rev.attr,
+	&dev_attr_hca_type.attr,
+	&dev_attr_board_id.attr,
+	NULL
+};
 
-static struct device_attribute *mlx4_class_attributes[] = {
-	&dev_attr_hw_rev,
-	&dev_attr_hca_type,
-	&dev_attr_board_id
+static const struct attribute_group mlx4_attr_group = {
+	.attrs = mlx4_class_attributes,
 };
 
 struct diag_counter {
@@ -2636,7 +2546,6 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
 	ibdev->dev = dev;
 	ibdev->bond_next_port	= 0;
 
-	strlcpy(ibdev->ib_dev.name, "mlx4_%d", IB_DEVICE_NAME_MAX);
 	ibdev->ib_dev.owner		= THIS_MODULE;
 	ibdev->ib_dev.node_type		= RDMA_NODE_IB_CA;
 	ibdev->ib_dev.local_dma_lkey	= dev->caps.reserved_lkey;
@@ -2898,8 +2807,9 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
 	if (mlx4_ib_alloc_diag_counters(ibdev))
 		goto err_steer_free_bitmap;
 
+	rdma_set_device_sysfs_group(&ibdev->ib_dev, &mlx4_attr_group);
 	ibdev->ib_dev.driver_id = RDMA_DRIVER_MLX4;
-	if (ib_register_device(&ibdev->ib_dev, NULL))
+	if (ib_register_device(&ibdev->ib_dev, "mlx4_%d", NULL))
 		goto err_diag_counters;
 
 	if (mlx4_ib_mad_init(ibdev))
@@ -2922,12 +2832,6 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
 			goto err_notif;
 	}
 
-	for (j = 0; j < ARRAY_SIZE(mlx4_class_attributes); ++j) {
-		if (device_create_file(&ibdev->ib_dev.dev,
-				       mlx4_class_attributes[j]))
-			goto err_notif;
-	}
-
 	ibdev->ib_active = true;
 	mlx4_foreach_port(i, dev, MLX4_PORT_TYPE_IB)
 		devlink_port_type_ib_set(mlx4_get_devlink_port(dev, i),
diff --git a/drivers/infiniband/hw/mlx4/mcg.c b/drivers/infiniband/hw/mlx4/mcg.c
index 81ffc007e0a1..d844831179cf 100644
--- a/drivers/infiniband/hw/mlx4/mcg.c
+++ b/drivers/infiniband/hw/mlx4/mcg.c
@@ -673,7 +673,7 @@ static void mlx4_ib_mcg_work_handler(struct work_struct *work)
 			if (!list_empty(&group->pending_list))
 				req = list_first_entry(&group->pending_list,
 						struct mcast_req, group_list);
-			if ((method == IB_MGMT_METHOD_GET_RESP)) {
+			if (method == IB_MGMT_METHOD_GET_RESP) {
 					if (req) {
 						send_reply_to_slave(req->func, group, &req->sa_mad, status);
 						--group->func[req->func].num_pend_reqs;
diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h
index e10dccc7958f..8850dfc3826d 100644
--- a/drivers/infiniband/hw/mlx4/mlx4_ib.h
+++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h
@@ -80,16 +80,11 @@ enum hw_bar_type {
 	HW_BAR_COUNT
 };
 
-struct mlx4_ib_vma_private_data {
-	struct vm_area_struct *vma;
-};
-
 struct mlx4_ib_ucontext {
 	struct ib_ucontext	ibucontext;
 	struct mlx4_uar		uar;
 	struct list_head	db_page_list;
 	struct mutex		db_page_mutex;
-	struct mlx4_ib_vma_private_data hw_bar_info[HW_BAR_COUNT];
 	struct list_head	wqn_ranges_list;
 	struct mutex		wqn_ranges_mutex; /* protect wqn_ranges_list */
 };
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index 6dd3cd2c2f80..0711ca1dfb8f 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -2629,7 +2629,6 @@ enum {
 static int _mlx4_ib_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 			      int attr_mask, struct ib_udata *udata)
 {
-	enum rdma_link_layer ll = IB_LINK_LAYER_UNSPECIFIED;
 	struct mlx4_ib_dev *dev = to_mdev(ibqp->device);
 	struct mlx4_ib_qp *qp = to_mqp(ibqp);
 	enum ib_qp_state cur_state, new_state;
@@ -2639,13 +2638,8 @@ static int _mlx4_ib_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 	cur_state = attr_mask & IB_QP_CUR_STATE ? attr->cur_qp_state : qp->state;
 	new_state = attr_mask & IB_QP_STATE ? attr->qp_state : cur_state;
 
-	if (cur_state != new_state || cur_state != IB_QPS_RESET) {
-		int port = attr_mask & IB_QP_PORT ? attr->port_num : qp->port;
-		ll = rdma_port_get_link_layer(&dev->ib_dev, port);
-	}
-
 	if (!ib_modify_qp_is_ok(cur_state, new_state, ibqp->qp_type,
-				attr_mask, ll)) {
+				attr_mask)) {
 		pr_debug("qpn 0x%x: invalid attribute mask specified "
 			 "for transition %d to %d. qp_type %d,"
 			 " attr_mask 0x%x\n",
diff --git a/drivers/infiniband/hw/mlx4/sysfs.c b/drivers/infiniband/hw/mlx4/sysfs.c
index e219093d2764..752bdd536130 100644
--- a/drivers/infiniband/hw/mlx4/sysfs.c
+++ b/drivers/infiniband/hw/mlx4/sysfs.c
@@ -818,9 +818,7 @@ int mlx4_ib_device_register_sysfs(struct mlx4_ib_dev *dev)
 	if (!mlx4_is_master(dev->dev))
 		return 0;
 
-	dev->iov_parent =
-		kobject_create_and_add("iov",
-				       kobject_get(dev->ib_dev.ports_parent->parent));
+	dev->iov_parent = kobject_create_and_add("iov", &dev->ib_dev.dev.kobj);
 	if (!dev->iov_parent) {
 		ret = -ENOMEM;
 		goto err;
@@ -850,7 +848,6 @@ err_add_entries:
 err_ports:
 	kobject_put(dev->iov_parent);
 err:
-	kobject_put(dev->ib_dev.ports_parent->parent);
 	pr_err("mlx4_ib_device_register_sysfs error (%d)\n", ret);
 	return ret;
 }
@@ -886,5 +883,4 @@ void mlx4_ib_device_unregister_sysfs(struct mlx4_ib_dev *device)
 	kobject_put(device->ports_parent);
 	kobject_put(device->iov_parent);
 	kobject_put(device->iov_parent);
-	kobject_put(device->ib_dev.ports_parent->parent);
 }
diff --git a/drivers/infiniband/hw/mlx5/cmd.c b/drivers/infiniband/hw/mlx5/cmd.c
index c84fef9a8a08..ca060a2e2b36 100644
--- a/drivers/infiniband/hw/mlx5/cmd.c
+++ b/drivers/infiniband/hw/mlx5/cmd.c
@@ -197,3 +197,132 @@ int mlx5_cmd_query_ext_ppcnt_counters(struct mlx5_core_dev *dev, void *out)
 	return  mlx5_core_access_reg(dev, in, sz, out, sz, MLX5_REG_PPCNT,
 				     0, 0);
 }
+
+void mlx5_cmd_destroy_tir(struct mlx5_core_dev *dev, u32 tirn, u16 uid)
+{
+	u32 in[MLX5_ST_SZ_DW(destroy_tir_in)]   = {};
+	u32 out[MLX5_ST_SZ_DW(destroy_tir_out)] = {};
+
+	MLX5_SET(destroy_tir_in, in, opcode, MLX5_CMD_OP_DESTROY_TIR);
+	MLX5_SET(destroy_tir_in, in, tirn, tirn);
+	MLX5_SET(destroy_tir_in, in, uid, uid);
+	mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
+}
+
+void mlx5_cmd_destroy_tis(struct mlx5_core_dev *dev, u32 tisn, u16 uid)
+{
+	u32 in[MLX5_ST_SZ_DW(destroy_tis_in)]   = {0};
+	u32 out[MLX5_ST_SZ_DW(destroy_tis_out)] = {0};
+
+	MLX5_SET(destroy_tis_in, in, opcode, MLX5_CMD_OP_DESTROY_TIS);
+	MLX5_SET(destroy_tis_in, in, tisn, tisn);
+	MLX5_SET(destroy_tis_in, in, uid, uid);
+	mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
+}
+
+void mlx5_cmd_destroy_rqt(struct mlx5_core_dev *dev, u32 rqtn, u16 uid)
+{
+	u32 in[MLX5_ST_SZ_DW(destroy_rqt_in)]   = {};
+	u32 out[MLX5_ST_SZ_DW(destroy_rqt_out)] = {};
+
+	MLX5_SET(destroy_rqt_in, in, opcode, MLX5_CMD_OP_DESTROY_RQT);
+	MLX5_SET(destroy_rqt_in, in, rqtn, rqtn);
+	MLX5_SET(destroy_rqt_in, in, uid, uid);
+	mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
+}
+
+int mlx5_cmd_alloc_transport_domain(struct mlx5_core_dev *dev, u32 *tdn,
+				    u16 uid)
+{
+	u32 in[MLX5_ST_SZ_DW(alloc_transport_domain_in)]   = {0};
+	u32 out[MLX5_ST_SZ_DW(alloc_transport_domain_out)] = {0};
+	int err;
+
+	MLX5_SET(alloc_transport_domain_in, in, opcode,
+		 MLX5_CMD_OP_ALLOC_TRANSPORT_DOMAIN);
+
+	err = mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
+	if (!err)
+		*tdn = MLX5_GET(alloc_transport_domain_out, out,
+				transport_domain);
+
+	return err;
+}
+
+void mlx5_cmd_dealloc_transport_domain(struct mlx5_core_dev *dev, u32 tdn,
+				       u16 uid)
+{
+	u32 in[MLX5_ST_SZ_DW(dealloc_transport_domain_in)]   = {0};
+	u32 out[MLX5_ST_SZ_DW(dealloc_transport_domain_out)] = {0};
+
+	MLX5_SET(dealloc_transport_domain_in, in, opcode,
+		 MLX5_CMD_OP_DEALLOC_TRANSPORT_DOMAIN);
+	MLX5_SET(dealloc_transport_domain_in, in, transport_domain, tdn);
+	mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
+}
+
+void mlx5_cmd_dealloc_pd(struct mlx5_core_dev *dev, u32 pdn, u16 uid)
+{
+	u32 out[MLX5_ST_SZ_DW(dealloc_pd_out)] = {};
+	u32 in[MLX5_ST_SZ_DW(dealloc_pd_in)]   = {};
+
+	MLX5_SET(dealloc_pd_in, in, opcode, MLX5_CMD_OP_DEALLOC_PD);
+	MLX5_SET(dealloc_pd_in, in, pd, pdn);
+	MLX5_SET(dealloc_pd_in, in, uid, uid);
+	mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
+}
+
+int mlx5_cmd_attach_mcg(struct mlx5_core_dev *dev, union ib_gid *mgid,
+			u32 qpn, u16 uid)
+{
+	u32 out[MLX5_ST_SZ_DW(attach_to_mcg_out)] = {};
+	u32 in[MLX5_ST_SZ_DW(attach_to_mcg_in)]   = {};
+	void *gid;
+
+	MLX5_SET(attach_to_mcg_in, in, opcode, MLX5_CMD_OP_ATTACH_TO_MCG);
+	MLX5_SET(attach_to_mcg_in, in, qpn, qpn);
+	MLX5_SET(attach_to_mcg_in, in, uid, uid);
+	gid = MLX5_ADDR_OF(attach_to_mcg_in, in, multicast_gid);
+	memcpy(gid, mgid, sizeof(*mgid));
+	return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
+}
+
+int mlx5_cmd_detach_mcg(struct mlx5_core_dev *dev, union ib_gid *mgid,
+			u32 qpn, u16 uid)
+{
+	u32 out[MLX5_ST_SZ_DW(detach_from_mcg_out)] = {};
+	u32 in[MLX5_ST_SZ_DW(detach_from_mcg_in)]   = {};
+	void *gid;
+
+	MLX5_SET(detach_from_mcg_in, in, opcode, MLX5_CMD_OP_DETACH_FROM_MCG);
+	MLX5_SET(detach_from_mcg_in, in, qpn, qpn);
+	MLX5_SET(detach_from_mcg_in, in, uid, uid);
+	gid = MLX5_ADDR_OF(detach_from_mcg_in, in, multicast_gid);
+	memcpy(gid, mgid, sizeof(*mgid));
+	return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
+}
+
+int mlx5_cmd_xrcd_alloc(struct mlx5_core_dev *dev, u32 *xrcdn, u16 uid)
+{
+	u32 out[MLX5_ST_SZ_DW(alloc_xrcd_out)] = {};
+	u32 in[MLX5_ST_SZ_DW(alloc_xrcd_in)]   = {};
+	int err;
+
+	MLX5_SET(alloc_xrcd_in, in, opcode, MLX5_CMD_OP_ALLOC_XRCD);
+	MLX5_SET(alloc_xrcd_in, in, uid, uid);
+	err = mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
+	if (!err)
+		*xrcdn = MLX5_GET(alloc_xrcd_out, out, xrcd);
+	return err;
+}
+
+int mlx5_cmd_xrcd_dealloc(struct mlx5_core_dev *dev, u32 xrcdn, u16 uid)
+{
+	u32 out[MLX5_ST_SZ_DW(dealloc_xrcd_out)] = {};
+	u32 in[MLX5_ST_SZ_DW(dealloc_xrcd_in)]   = {};
+
+	MLX5_SET(dealloc_xrcd_in, in, opcode, MLX5_CMD_OP_DEALLOC_XRCD);
+	MLX5_SET(dealloc_xrcd_in, in, xrcd, xrcdn);
+	MLX5_SET(dealloc_xrcd_in, in, uid, uid);
+	return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
+}
diff --git a/drivers/infiniband/hw/mlx5/cmd.h b/drivers/infiniband/hw/mlx5/cmd.h
index 88cbb1c41703..c03c56455534 100644
--- a/drivers/infiniband/hw/mlx5/cmd.h
+++ b/drivers/infiniband/hw/mlx5/cmd.h
@@ -47,4 +47,18 @@ int mlx5_cmd_modify_cong_params(struct mlx5_core_dev *mdev,
 int mlx5_cmd_alloc_memic(struct mlx5_memic *memic, phys_addr_t *addr,
 			 u64 length, u32 alignment);
 int mlx5_cmd_dealloc_memic(struct mlx5_memic *memic, u64 addr, u64 length);
+void mlx5_cmd_dealloc_pd(struct mlx5_core_dev *dev, u32 pdn, u16 uid);
+void mlx5_cmd_destroy_tir(struct mlx5_core_dev *dev, u32 tirn, u16 uid);
+void mlx5_cmd_destroy_tis(struct mlx5_core_dev *dev, u32 tisn, u16 uid);
+void mlx5_cmd_destroy_rqt(struct mlx5_core_dev *dev, u32 rqtn, u16 uid);
+int mlx5_cmd_alloc_transport_domain(struct mlx5_core_dev *dev, u32 *tdn,
+				    u16 uid);
+void mlx5_cmd_dealloc_transport_domain(struct mlx5_core_dev *dev, u32 tdn,
+				       u16 uid);
+int mlx5_cmd_attach_mcg(struct mlx5_core_dev *dev, union ib_gid *mgid,
+			u32 qpn, u16 uid);
+int mlx5_cmd_detach_mcg(struct mlx5_core_dev *dev, union ib_gid *mgid,
+			u32 qpn, u16 uid);
+int mlx5_cmd_xrcd_alloc(struct mlx5_core_dev *dev, u32 *xrcdn, u16 uid);
+int mlx5_cmd_xrcd_dealloc(struct mlx5_core_dev *dev, u32 xrcdn, u16 uid);
 #endif /* MLX5_IB_CMD_H */
diff --git a/drivers/infiniband/hw/mlx5/cq.c b/drivers/infiniband/hw/mlx5/cq.c
index cca1820802b8..7d769b5538b4 100644
--- a/drivers/infiniband/hw/mlx5/cq.c
+++ b/drivers/infiniband/hw/mlx5/cq.c
@@ -874,6 +874,7 @@ static int create_cq_user(struct mlx5_ib_dev *dev, struct ib_udata *udata,
 		cq->private_flags |= MLX5_IB_CQ_PR_FLAGS_CQE_128_PAD;
 	}
 
+	MLX5_SET(create_cq_in, *cqb, uid, to_mucontext(context)->devx_uid);
 	return 0;
 
 err_cqb:
@@ -1454,7 +1455,7 @@ ex:
 	return err;
 }
 
-int mlx5_ib_get_cqe_size(struct mlx5_ib_dev *dev, struct ib_cq *ibcq)
+int mlx5_ib_get_cqe_size(struct ib_cq *ibcq)
 {
 	struct mlx5_ib_cq *cq;
 
diff --git a/drivers/infiniband/hw/mlx5/devx.c b/drivers/infiniband/hw/mlx5/devx.c
index 66dc337e49a7..61aab7c0c513 100644
--- a/drivers/infiniband/hw/mlx5/devx.c
+++ b/drivers/infiniband/hw/mlx5/devx.c
@@ -19,7 +19,7 @@
 #define MLX5_MAX_DESTROY_INBOX_SIZE_DW MLX5_ST_SZ_DW(delete_fte_in)
 struct devx_obj {
 	struct mlx5_core_dev	*mdev;
-	u32			obj_id;
+	u64			obj_id;
 	u32			dinlen; /* destroy inbox length */
 	u32			dinbox[MLX5_MAX_DESTROY_INBOX_SIZE_DW];
 };
@@ -45,13 +45,14 @@ static struct mlx5_ib_ucontext *devx_ufile2uctx(struct ib_uverbs_file *file)
 	return to_mucontext(ib_uverbs_get_ucontext(file));
 }
 
-int mlx5_ib_devx_create(struct mlx5_ib_dev *dev, struct mlx5_ib_ucontext *context)
+int mlx5_ib_devx_create(struct mlx5_ib_dev *dev)
 {
 	u32 in[MLX5_ST_SZ_DW(create_uctx_in)] = {0};
 	u32 out[MLX5_ST_SZ_DW(general_obj_out_cmd_hdr)] = {0};
 	u64 general_obj_types;
 	void *hdr;
 	int err;
+	u16 uid;
 
 	hdr = MLX5_ADDR_OF(create_uctx_in, in, hdr);
 
@@ -60,9 +61,6 @@ int mlx5_ib_devx_create(struct mlx5_ib_dev *dev, struct mlx5_ib_ucontext *contex
 	    !(general_obj_types & MLX5_GENERAL_OBJ_TYPES_CAP_UMEM))
 		return -EINVAL;
 
-	if (!capable(CAP_NET_RAW))
-		return -EPERM;
-
 	MLX5_SET(general_obj_in_cmd_hdr, hdr, opcode, MLX5_CMD_OP_CREATE_GENERAL_OBJECT);
 	MLX5_SET(general_obj_in_cmd_hdr, hdr, obj_type, MLX5_OBJ_TYPE_UCTX);
 
@@ -70,19 +68,18 @@ int mlx5_ib_devx_create(struct mlx5_ib_dev *dev, struct mlx5_ib_ucontext *contex
 	if (err)
 		return err;
 
-	context->devx_uid = MLX5_GET(general_obj_out_cmd_hdr, out, obj_id);
-	return 0;
+	uid = MLX5_GET(general_obj_out_cmd_hdr, out, obj_id);
+	return uid;
 }
 
-void mlx5_ib_devx_destroy(struct mlx5_ib_dev *dev,
-			  struct mlx5_ib_ucontext *context)
+void mlx5_ib_devx_destroy(struct mlx5_ib_dev *dev, u16 uid)
 {
 	u32 in[MLX5_ST_SZ_DW(general_obj_in_cmd_hdr)] = {0};
 	u32 out[MLX5_ST_SZ_DW(general_obj_out_cmd_hdr)] = {0};
 
 	MLX5_SET(general_obj_in_cmd_hdr, in, opcode, MLX5_CMD_OP_DESTROY_GENERAL_OBJECT);
 	MLX5_SET(general_obj_in_cmd_hdr, in, obj_type, MLX5_OBJ_TYPE_UCTX);
-	MLX5_SET(general_obj_in_cmd_hdr, in, obj_id, context->devx_uid);
+	MLX5_SET(general_obj_in_cmd_hdr, in, obj_id, uid);
 
 	mlx5_cmd_exec(dev->mdev, in, sizeof(in), out, sizeof(out));
 }
@@ -109,150 +106,218 @@ bool mlx5_ib_devx_is_flow_dest(void *obj, int *dest_id, int *dest_type)
 	}
 }
 
+/*
+ * As the obj_id in the firmware is not globally unique the object type
+ * must be considered upon checking for a valid object id.
+ * For that the opcode of the creator command is encoded as part of the obj_id.
+ */
+static u64 get_enc_obj_id(u16 opcode, u32 obj_id)
+{
+	return ((u64)opcode << 32) | obj_id;
+}
+
 static int devx_is_valid_obj_id(struct devx_obj *obj, const void *in)
 {
 	u16 opcode = MLX5_GET(general_obj_in_cmd_hdr, in, opcode);
-	u32 obj_id;
+	u64 obj_id;
 
 	switch (opcode) {
 	case MLX5_CMD_OP_MODIFY_GENERAL_OBJECT:
 	case MLX5_CMD_OP_QUERY_GENERAL_OBJECT:
-		obj_id = MLX5_GET(general_obj_in_cmd_hdr, in, obj_id);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_GENERAL_OBJECT,
+					MLX5_GET(general_obj_in_cmd_hdr, in,
+						 obj_id));
 		break;
 	case MLX5_CMD_OP_QUERY_MKEY:
-		obj_id = MLX5_GET(query_mkey_in, in, mkey_index);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_MKEY,
+					MLX5_GET(query_mkey_in, in,
+						 mkey_index));
 		break;
 	case MLX5_CMD_OP_QUERY_CQ:
-		obj_id = MLX5_GET(query_cq_in, in, cqn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_CQ,
+					MLX5_GET(query_cq_in, in, cqn));
 		break;
 	case MLX5_CMD_OP_MODIFY_CQ:
-		obj_id = MLX5_GET(modify_cq_in, in, cqn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_CQ,
+					MLX5_GET(modify_cq_in, in, cqn));
 		break;
 	case MLX5_CMD_OP_QUERY_SQ:
-		obj_id = MLX5_GET(query_sq_in, in, sqn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_SQ,
+					MLX5_GET(query_sq_in, in, sqn));
 		break;
 	case MLX5_CMD_OP_MODIFY_SQ:
-		obj_id = MLX5_GET(modify_sq_in, in, sqn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_SQ,
+					MLX5_GET(modify_sq_in, in, sqn));
 		break;
 	case MLX5_CMD_OP_QUERY_RQ:
-		obj_id = MLX5_GET(query_rq_in, in, rqn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_RQ,
+					MLX5_GET(query_rq_in, in, rqn));
 		break;
 	case MLX5_CMD_OP_MODIFY_RQ:
-		obj_id = MLX5_GET(modify_rq_in, in, rqn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_RQ,
+					MLX5_GET(modify_rq_in, in, rqn));
 		break;
 	case MLX5_CMD_OP_QUERY_RMP:
-		obj_id = MLX5_GET(query_rmp_in, in, rmpn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_RMP,
+					MLX5_GET(query_rmp_in, in, rmpn));
 		break;
 	case MLX5_CMD_OP_MODIFY_RMP:
-		obj_id = MLX5_GET(modify_rmp_in, in, rmpn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_RMP,
+					MLX5_GET(modify_rmp_in, in, rmpn));
 		break;
 	case MLX5_CMD_OP_QUERY_RQT:
-		obj_id = MLX5_GET(query_rqt_in, in, rqtn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_RQT,
+					MLX5_GET(query_rqt_in, in, rqtn));
 		break;
 	case MLX5_CMD_OP_MODIFY_RQT:
-		obj_id = MLX5_GET(modify_rqt_in, in, rqtn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_RQT,
+					MLX5_GET(modify_rqt_in, in, rqtn));
 		break;
 	case MLX5_CMD_OP_QUERY_TIR:
-		obj_id = MLX5_GET(query_tir_in, in, tirn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_TIR,
+					MLX5_GET(query_tir_in, in, tirn));
 		break;
 	case MLX5_CMD_OP_MODIFY_TIR:
-		obj_id = MLX5_GET(modify_tir_in, in, tirn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_TIR,
+					MLX5_GET(modify_tir_in, in, tirn));
 		break;
 	case MLX5_CMD_OP_QUERY_TIS:
-		obj_id = MLX5_GET(query_tis_in, in, tisn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_TIS,
+					MLX5_GET(query_tis_in, in, tisn));
 		break;
 	case MLX5_CMD_OP_MODIFY_TIS:
-		obj_id = MLX5_GET(modify_tis_in, in, tisn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_TIS,
+					MLX5_GET(modify_tis_in, in, tisn));
 		break;
 	case MLX5_CMD_OP_QUERY_FLOW_TABLE:
-		obj_id = MLX5_GET(query_flow_table_in, in, table_id);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_FLOW_TABLE,
+					MLX5_GET(query_flow_table_in, in,
+						 table_id));
 		break;
 	case MLX5_CMD_OP_MODIFY_FLOW_TABLE:
-		obj_id = MLX5_GET(modify_flow_table_in, in, table_id);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_FLOW_TABLE,
+					MLX5_GET(modify_flow_table_in, in,
+						 table_id));
 		break;
 	case MLX5_CMD_OP_QUERY_FLOW_GROUP:
-		obj_id = MLX5_GET(query_flow_group_in, in, group_id);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_FLOW_GROUP,
+					MLX5_GET(query_flow_group_in, in,
+						 group_id));
 		break;
 	case MLX5_CMD_OP_QUERY_FLOW_TABLE_ENTRY:
-		obj_id = MLX5_GET(query_fte_in, in, flow_index);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_SET_FLOW_TABLE_ENTRY,
+					MLX5_GET(query_fte_in, in,
+						 flow_index));
 		break;
 	case MLX5_CMD_OP_SET_FLOW_TABLE_ENTRY:
-		obj_id = MLX5_GET(set_fte_in, in, flow_index);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_SET_FLOW_TABLE_ENTRY,
+					MLX5_GET(set_fte_in, in, flow_index));
 		break;
 	case MLX5_CMD_OP_QUERY_Q_COUNTER:
-		obj_id = MLX5_GET(query_q_counter_in, in, counter_set_id);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_ALLOC_Q_COUNTER,
+					MLX5_GET(query_q_counter_in, in,
+						 counter_set_id));
 		break;
 	case MLX5_CMD_OP_QUERY_FLOW_COUNTER:
-		obj_id = MLX5_GET(query_flow_counter_in, in, flow_counter_id);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_ALLOC_FLOW_COUNTER,
+					MLX5_GET(query_flow_counter_in, in,
+						 flow_counter_id));
 		break;
 	case MLX5_CMD_OP_QUERY_MODIFY_HEADER_CONTEXT:
-		obj_id = MLX5_GET(general_obj_in_cmd_hdr, in, obj_id);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_ALLOC_MODIFY_HEADER_CONTEXT,
+					MLX5_GET(general_obj_in_cmd_hdr, in,
+						 obj_id));
 		break;
 	case MLX5_CMD_OP_QUERY_SCHEDULING_ELEMENT:
-		obj_id = MLX5_GET(query_scheduling_element_in, in,
-				  scheduling_element_id);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_SCHEDULING_ELEMENT,
+					MLX5_GET(query_scheduling_element_in,
+						 in, scheduling_element_id));
 		break;
 	case MLX5_CMD_OP_MODIFY_SCHEDULING_ELEMENT:
-		obj_id = MLX5_GET(modify_scheduling_element_in, in,
-				  scheduling_element_id);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_SCHEDULING_ELEMENT,
+					MLX5_GET(modify_scheduling_element_in,
+						 in, scheduling_element_id));
 		break;
 	case MLX5_CMD_OP_ADD_VXLAN_UDP_DPORT:
-		obj_id = MLX5_GET(add_vxlan_udp_dport_in, in, vxlan_udp_port);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_ADD_VXLAN_UDP_DPORT,
+					MLX5_GET(add_vxlan_udp_dport_in, in,
+						 vxlan_udp_port));
 		break;
 	case MLX5_CMD_OP_QUERY_L2_TABLE_ENTRY:
-		obj_id = MLX5_GET(query_l2_table_entry_in, in, table_index);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_SET_L2_TABLE_ENTRY,
+					MLX5_GET(query_l2_table_entry_in, in,
+						 table_index));
 		break;
 	case MLX5_CMD_OP_SET_L2_TABLE_ENTRY:
-		obj_id = MLX5_GET(set_l2_table_entry_in, in, table_index);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_SET_L2_TABLE_ENTRY,
+					MLX5_GET(set_l2_table_entry_in, in,
+						 table_index));
 		break;
 	case MLX5_CMD_OP_QUERY_QP:
-		obj_id = MLX5_GET(query_qp_in, in, qpn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_QP,
+					MLX5_GET(query_qp_in, in, qpn));
 		break;
 	case MLX5_CMD_OP_RST2INIT_QP:
-		obj_id = MLX5_GET(rst2init_qp_in, in, qpn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_QP,
+					MLX5_GET(rst2init_qp_in, in, qpn));
 		break;
 	case MLX5_CMD_OP_INIT2RTR_QP:
-		obj_id = MLX5_GET(init2rtr_qp_in, in, qpn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_QP,
+					MLX5_GET(init2rtr_qp_in, in, qpn));
 		break;
 	case MLX5_CMD_OP_RTR2RTS_QP:
-		obj_id = MLX5_GET(rtr2rts_qp_in, in, qpn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_QP,
+					MLX5_GET(rtr2rts_qp_in, in, qpn));
 		break;
 	case MLX5_CMD_OP_RTS2RTS_QP:
-		obj_id = MLX5_GET(rts2rts_qp_in, in, qpn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_QP,
+					MLX5_GET(rts2rts_qp_in, in, qpn));
 		break;
 	case MLX5_CMD_OP_SQERR2RTS_QP:
-		obj_id = MLX5_GET(sqerr2rts_qp_in, in, qpn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_QP,
+					MLX5_GET(sqerr2rts_qp_in, in, qpn));
 		break;
 	case MLX5_CMD_OP_2ERR_QP:
-		obj_id = MLX5_GET(qp_2err_in, in, qpn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_QP,
+					MLX5_GET(qp_2err_in, in, qpn));
 		break;
 	case MLX5_CMD_OP_2RST_QP:
-		obj_id = MLX5_GET(qp_2rst_in, in, qpn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_QP,
+					MLX5_GET(qp_2rst_in, in, qpn));
 		break;
 	case MLX5_CMD_OP_QUERY_DCT:
-		obj_id = MLX5_GET(query_dct_in, in, dctn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_DCT,
+					MLX5_GET(query_dct_in, in, dctn));
 		break;
 	case MLX5_CMD_OP_QUERY_XRQ:
-		obj_id = MLX5_GET(query_xrq_in, in, xrqn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_XRQ,
+					MLX5_GET(query_xrq_in, in, xrqn));
 		break;
 	case MLX5_CMD_OP_QUERY_XRC_SRQ:
-		obj_id = MLX5_GET(query_xrc_srq_in, in, xrc_srqn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_XRC_SRQ,
+					MLX5_GET(query_xrc_srq_in, in,
+						 xrc_srqn));
 		break;
 	case MLX5_CMD_OP_ARM_XRC_SRQ:
-		obj_id = MLX5_GET(arm_xrc_srq_in, in, xrc_srqn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_XRC_SRQ,
+					MLX5_GET(arm_xrc_srq_in, in, xrc_srqn));
 		break;
 	case MLX5_CMD_OP_QUERY_SRQ:
-		obj_id = MLX5_GET(query_srq_in, in, srqn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_SRQ,
+					MLX5_GET(query_srq_in, in, srqn));
 		break;
 	case MLX5_CMD_OP_ARM_RQ:
-		obj_id = MLX5_GET(arm_rq_in, in, srq_number);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_RQ,
+					MLX5_GET(arm_rq_in, in, srq_number));
 		break;
 	case MLX5_CMD_OP_DRAIN_DCT:
 	case MLX5_CMD_OP_ARM_DCT_FOR_KEY_VIOLATION:
-		obj_id = MLX5_GET(drain_dct_in, in, dctn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_DCT,
+					MLX5_GET(drain_dct_in, in, dctn));
 		break;
 	case MLX5_CMD_OP_ARM_XRQ:
-		obj_id = MLX5_GET(arm_xrq_in, in, xrqn);
+		obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_XRQ,
+					MLX5_GET(arm_xrq_in, in, xrqn));
 		break;
 	default:
 		return false;
@@ -264,11 +329,102 @@ static int devx_is_valid_obj_id(struct devx_obj *obj, const void *in)
 	return false;
 }
 
-static bool devx_is_obj_create_cmd(const void *in)
+static void devx_set_umem_valid(const void *in)
 {
 	u16 opcode = MLX5_GET(general_obj_in_cmd_hdr, in, opcode);
 
 	switch (opcode) {
+	case MLX5_CMD_OP_CREATE_MKEY:
+		MLX5_SET(create_mkey_in, in, mkey_umem_valid, 1);
+		break;
+	case MLX5_CMD_OP_CREATE_CQ:
+	{
+		void *cqc;
+
+		MLX5_SET(create_cq_in, in, cq_umem_valid, 1);
+		cqc = MLX5_ADDR_OF(create_cq_in, in, cq_context);
+		MLX5_SET(cqc, cqc, dbr_umem_valid, 1);
+		break;
+	}
+	case MLX5_CMD_OP_CREATE_QP:
+	{
+		void *qpc;
+
+		qpc = MLX5_ADDR_OF(create_qp_in, in, qpc);
+		MLX5_SET(qpc, qpc, dbr_umem_valid, 1);
+		MLX5_SET(create_qp_in, in, wq_umem_valid, 1);
+		break;
+	}
+
+	case MLX5_CMD_OP_CREATE_RQ:
+	{
+		void *rqc, *wq;
+
+		rqc = MLX5_ADDR_OF(create_rq_in, in, ctx);
+		wq  = MLX5_ADDR_OF(rqc, rqc, wq);
+		MLX5_SET(wq, wq, dbr_umem_valid, 1);
+		MLX5_SET(wq, wq, wq_umem_valid, 1);
+		break;
+	}
+
+	case MLX5_CMD_OP_CREATE_SQ:
+	{
+		void *sqc, *wq;
+
+		sqc = MLX5_ADDR_OF(create_sq_in, in, ctx);
+		wq = MLX5_ADDR_OF(sqc, sqc, wq);
+		MLX5_SET(wq, wq, dbr_umem_valid, 1);
+		MLX5_SET(wq, wq, wq_umem_valid, 1);
+		break;
+	}
+
+	case MLX5_CMD_OP_MODIFY_CQ:
+		MLX5_SET(modify_cq_in, in, cq_umem_valid, 1);
+		break;
+
+	case MLX5_CMD_OP_CREATE_RMP:
+	{
+		void *rmpc, *wq;
+
+		rmpc = MLX5_ADDR_OF(create_rmp_in, in, ctx);
+		wq = MLX5_ADDR_OF(rmpc, rmpc, wq);
+		MLX5_SET(wq, wq, dbr_umem_valid, 1);
+		MLX5_SET(wq, wq, wq_umem_valid, 1);
+		break;
+	}
+
+	case MLX5_CMD_OP_CREATE_XRQ:
+	{
+		void *xrqc, *wq;
+
+		xrqc = MLX5_ADDR_OF(create_xrq_in, in, xrq_context);
+		wq = MLX5_ADDR_OF(xrqc, xrqc, wq);
+		MLX5_SET(wq, wq, dbr_umem_valid, 1);
+		MLX5_SET(wq, wq, wq_umem_valid, 1);
+		break;
+	}
+
+	case MLX5_CMD_OP_CREATE_XRC_SRQ:
+	{
+		void *xrc_srqc;
+
+		MLX5_SET(create_xrc_srq_in, in, xrc_srq_umem_valid, 1);
+		xrc_srqc = MLX5_ADDR_OF(create_xrc_srq_in, in,
+					xrc_srq_context_entry);
+		MLX5_SET(xrc_srqc, xrc_srqc, dbr_umem_valid, 1);
+		break;
+	}
+
+	default:
+		return;
+	}
+}
+
+static bool devx_is_obj_create_cmd(const void *in, u16 *opcode)
+{
+	*opcode = MLX5_GET(general_obj_in_cmd_hdr, in, opcode);
+
+	switch (*opcode) {
 	case MLX5_CMD_OP_CREATE_GENERAL_OBJECT:
 	case MLX5_CMD_OP_CREATE_MKEY:
 	case MLX5_CMD_OP_CREATE_CQ:
@@ -385,12 +541,49 @@ static bool devx_is_obj_query_cmd(const void *in)
 	}
 }
 
+static bool devx_is_whitelist_cmd(void *in)
+{
+	u16 opcode = MLX5_GET(general_obj_in_cmd_hdr, in, opcode);
+
+	switch (opcode) {
+	case MLX5_CMD_OP_QUERY_HCA_CAP:
+	case MLX5_CMD_OP_QUERY_HCA_VPORT_CONTEXT:
+		return true;
+	default:
+		return false;
+	}
+}
+
+static int devx_get_uid(struct mlx5_ib_ucontext *c, void *cmd_in)
+{
+	if (devx_is_whitelist_cmd(cmd_in)) {
+		struct mlx5_ib_dev *dev;
+
+		if (c->devx_uid)
+			return c->devx_uid;
+
+		dev = to_mdev(c->ibucontext.device);
+		if (dev->devx_whitelist_uid)
+			return dev->devx_whitelist_uid;
+
+		return -EOPNOTSUPP;
+	}
+
+	if (!c->devx_uid)
+		return -EINVAL;
+
+	if (!capable(CAP_NET_RAW))
+		return -EPERM;
+
+	return c->devx_uid;
+}
 static bool devx_is_general_cmd(void *in)
 {
 	u16 opcode = MLX5_GET(general_obj_in_cmd_hdr, in, opcode);
 
 	switch (opcode) {
 	case MLX5_CMD_OP_QUERY_HCA_CAP:
+	case MLX5_CMD_OP_QUERY_HCA_VPORT_CONTEXT:
 	case MLX5_CMD_OP_QUERY_VPORT_STATE:
 	case MLX5_CMD_OP_QUERY_ADAPTER:
 	case MLX5_CMD_OP_QUERY_ISSI:
@@ -498,14 +691,16 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OTHER)(
 					MLX5_IB_ATTR_DEVX_OTHER_CMD_OUT);
 	void *cmd_out;
 	int err;
+	int uid;
 
 	c = devx_ufile2uctx(file);
 	if (IS_ERR(c))
 		return PTR_ERR(c);
 	dev = to_mdev(c->ibucontext.device);
 
-	if (!c->devx_uid)
-		return -EPERM;
+	uid = devx_get_uid(c, cmd_in);
+	if (uid < 0)
+		return uid;
 
 	/* Only white list of some general HCA commands are allowed for this method. */
 	if (!devx_is_general_cmd(cmd_in))
@@ -515,7 +710,7 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OTHER)(
 	if (IS_ERR(cmd_out))
 		return PTR_ERR(cmd_out);
 
-	MLX5_SET(general_obj_in_cmd_hdr, cmd_in, uid, c->devx_uid);
+	MLX5_SET(general_obj_in_cmd_hdr, cmd_in, uid, uid);
 	err = mlx5_cmd_exec(dev->mdev, cmd_in,
 			    uverbs_attr_get_len(attrs, MLX5_IB_ATTR_DEVX_OTHER_CMD_IN),
 			    cmd_out, cmd_out_len);
@@ -726,11 +921,15 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OBJ_CREATE)(
 	u32 out[MLX5_ST_SZ_DW(general_obj_out_cmd_hdr)];
 	struct devx_obj *obj;
 	int err;
+	int uid;
+	u32 obj_id;
+	u16 opcode;
 
-	if (!c->devx_uid)
-		return -EPERM;
+	uid = devx_get_uid(c, cmd_in);
+	if (uid < 0)
+		return uid;
 
-	if (!devx_is_obj_create_cmd(cmd_in))
+	if (!devx_is_obj_create_cmd(cmd_in, &opcode))
 		return -EINVAL;
 
 	cmd_out = uverbs_zalloc(attrs, cmd_out_len);
@@ -741,7 +940,9 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OBJ_CREATE)(
 	if (!obj)
 		return -ENOMEM;
 
-	MLX5_SET(general_obj_in_cmd_hdr, cmd_in, uid, c->devx_uid);
+	MLX5_SET(general_obj_in_cmd_hdr, cmd_in, uid, uid);
+	devx_set_umem_valid(cmd_in);
+
 	err = mlx5_cmd_exec(dev->mdev, cmd_in,
 			    uverbs_attr_get_len(attrs, MLX5_IB_ATTR_DEVX_OBJ_CREATE_CMD_IN),
 			    cmd_out, cmd_out_len);
@@ -750,13 +951,15 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OBJ_CREATE)(
 
 	uobj->object = obj;
 	obj->mdev = dev->mdev;
-	devx_obj_build_destroy_cmd(cmd_in, cmd_out, obj->dinbox, &obj->dinlen, &obj->obj_id);
+	devx_obj_build_destroy_cmd(cmd_in, cmd_out, obj->dinbox, &obj->dinlen,
+				   &obj_id);
 	WARN_ON(obj->dinlen > MLX5_MAX_DESTROY_INBOX_SIZE_DW * sizeof(u32));
 
 	err = uverbs_copy_to(attrs, MLX5_IB_ATTR_DEVX_OBJ_CREATE_CMD_OUT, cmd_out, cmd_out_len);
 	if (err)
 		goto obj_destroy;
 
+	obj->obj_id = get_enc_obj_id(opcode, obj_id);
 	return 0;
 
 obj_destroy:
@@ -778,9 +981,11 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OBJ_MODIFY)(
 	struct devx_obj *obj = uobj->object;
 	void *cmd_out;
 	int err;
+	int uid;
 
-	if (!c->devx_uid)
-		return -EPERM;
+	uid = devx_get_uid(c, cmd_in);
+	if (uid < 0)
+		return uid;
 
 	if (!devx_is_obj_modify_cmd(cmd_in))
 		return -EINVAL;
@@ -792,7 +997,9 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OBJ_MODIFY)(
 	if (IS_ERR(cmd_out))
 		return PTR_ERR(cmd_out);
 
-	MLX5_SET(general_obj_in_cmd_hdr, cmd_in, uid, c->devx_uid);
+	MLX5_SET(general_obj_in_cmd_hdr, cmd_in, uid, uid);
+	devx_set_umem_valid(cmd_in);
+
 	err = mlx5_cmd_exec(obj->mdev, cmd_in,
 			    uverbs_attr_get_len(attrs, MLX5_IB_ATTR_DEVX_OBJ_MODIFY_CMD_IN),
 			    cmd_out, cmd_out_len);
@@ -815,9 +1022,11 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OBJ_QUERY)(
 	struct devx_obj *obj = uobj->object;
 	void *cmd_out;
 	int err;
+	int uid;
 
-	if (!c->devx_uid)
-		return -EPERM;
+	uid = devx_get_uid(c, cmd_in);
+	if (uid < 0)
+		return uid;
 
 	if (!devx_is_obj_query_cmd(cmd_in))
 		return -EINVAL;
@@ -829,7 +1038,7 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OBJ_QUERY)(
 	if (IS_ERR(cmd_out))
 		return PTR_ERR(cmd_out);
 
-	MLX5_SET(general_obj_in_cmd_hdr, cmd_in, uid, c->devx_uid);
+	MLX5_SET(general_obj_in_cmd_hdr, cmd_in, uid, uid);
 	err = mlx5_cmd_exec(obj->mdev, cmd_in,
 			    uverbs_attr_get_len(attrs, MLX5_IB_ATTR_DEVX_OBJ_QUERY_CMD_IN),
 			    cmd_out, cmd_out_len);
@@ -928,6 +1137,9 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_UMEM_REG)(
 	int err;
 
 	if (!c->devx_uid)
+		return -EINVAL;
+
+	if (!capable(CAP_NET_RAW))
 		return -EPERM;
 
 	obj = kzalloc(sizeof(struct devx_umem), GFP_KERNEL);
diff --git a/drivers/infiniband/hw/mlx5/flow.c b/drivers/infiniband/hw/mlx5/flow.c
index 1a29f47f836e..f86cdcafdafc 100644
--- a/drivers/infiniband/hw/mlx5/flow.c
+++ b/drivers/infiniband/hw/mlx5/flow.c
@@ -7,7 +7,9 @@
 #include <rdma/ib_verbs.h>
 #include <rdma/uverbs_types.h>
 #include <rdma/uverbs_ioctl.h>
+#include <rdma/uverbs_std_types.h>
 #include <rdma/mlx5_user_ioctl_cmds.h>
+#include <rdma/mlx5_user_ioctl_verbs.h>
 #include <rdma/ib_umem.h>
 #include <linux/mlx5/driver.h>
 #include <linux/mlx5/fs.h>
@@ -16,6 +18,24 @@
 #define UVERBS_MODULE_NAME mlx5_ib
 #include <rdma/uverbs_named_ioctl.h>
 
+static int
+mlx5_ib_ft_type_to_namespace(enum mlx5_ib_uapi_flow_table_type table_type,
+			     enum mlx5_flow_namespace_type *namespace)
+{
+	switch (table_type) {
+	case MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_RX:
+		*namespace = MLX5_FLOW_NAMESPACE_BYPASS;
+		break;
+	case MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_TX:
+		*namespace = MLX5_FLOW_NAMESPACE_EGRESS;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
 static const struct uverbs_attr_spec mlx5_ib_flow_type[] = {
 	[MLX5_IB_FLOW_TYPE_NORMAL] = {
 		.type = UVERBS_ATTR_TYPE_PTR_IN,
@@ -38,11 +58,15 @@ static const struct uverbs_attr_spec mlx5_ib_flow_type[] = {
 	},
 };
 
+#define MLX5_IB_CREATE_FLOW_MAX_FLOW_ACTIONS 2
 static int UVERBS_HANDLER(MLX5_IB_METHOD_CREATE_FLOW)(
 	struct ib_uverbs_file *file, struct uverbs_attr_bundle *attrs)
 {
+	struct mlx5_flow_act flow_act = {.flow_tag = MLX5_FS_DEFAULT_FLOW_TAG};
 	struct mlx5_ib_flow_handler *flow_handler;
 	struct mlx5_ib_flow_matcher *fs_matcher;
+	struct ib_uobject **arr_flow_actions;
+	struct ib_uflow_resources *uflow_res;
 	void *devx_obj;
 	int dest_id, dest_type;
 	void *cmd_in;
@@ -52,6 +76,7 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_CREATE_FLOW)(
 	struct ib_uobject *uobj =
 		uverbs_attr_get_uobject(attrs, MLX5_IB_ATTR_CREATE_FLOW_HANDLE);
 	struct mlx5_ib_dev *dev = to_mdev(uobj->context->device);
+	int len, ret, i;
 
 	if (!capable(CAP_NET_RAW))
 		return -EPERM;
@@ -61,7 +86,14 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_CREATE_FLOW)(
 	dest_qp = uverbs_attr_is_valid(attrs,
 				       MLX5_IB_ATTR_CREATE_FLOW_DEST_QP);
 
-	if ((dest_devx && dest_qp) || (!dest_devx && !dest_qp))
+	fs_matcher = uverbs_attr_get_obj(attrs,
+					 MLX5_IB_ATTR_CREATE_FLOW_MATCHER);
+	if (fs_matcher->ns_type == MLX5_FLOW_NAMESPACE_BYPASS &&
+	    ((dest_devx && dest_qp) || (!dest_devx && !dest_qp)))
+		return -EINVAL;
+
+	if (fs_matcher->ns_type == MLX5_FLOW_NAMESPACE_EGRESS &&
+	    (dest_devx || dest_qp))
 		return -EINVAL;
 
 	if (dest_devx) {
@@ -75,7 +107,7 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_CREATE_FLOW)(
 		 */
 		if (!mlx5_ib_devx_is_flow_dest(devx_obj, &dest_id, &dest_type))
 			return -EINVAL;
-	} else {
+	} else if (dest_qp) {
 		struct mlx5_ib_qp *mqp;
 
 		qp = uverbs_attr_get_obj(attrs,
@@ -92,6 +124,8 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_CREATE_FLOW)(
 		else
 			dest_id = mqp->raw_packet_qp.rq.tirn;
 		dest_type = MLX5_FLOW_DESTINATION_TYPE_TIR;
+	} else {
+		dest_type = MLX5_FLOW_DESTINATION_TYPE_PORT;
 	}
 
 	if (dev->rep)
@@ -101,16 +135,48 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_CREATE_FLOW)(
 		attrs, MLX5_IB_ATTR_CREATE_FLOW_MATCH_VALUE);
 	inlen = uverbs_attr_get_len(attrs,
 				    MLX5_IB_ATTR_CREATE_FLOW_MATCH_VALUE);
-	fs_matcher = uverbs_attr_get_obj(attrs,
-					 MLX5_IB_ATTR_CREATE_FLOW_MATCHER);
-	flow_handler = mlx5_ib_raw_fs_rule_add(dev, fs_matcher, cmd_in, inlen,
+
+	uflow_res = flow_resources_alloc(MLX5_IB_CREATE_FLOW_MAX_FLOW_ACTIONS);
+	if (!uflow_res)
+		return -ENOMEM;
+
+	len = uverbs_attr_get_uobjs_arr(attrs,
+		MLX5_IB_ATTR_CREATE_FLOW_ARR_FLOW_ACTIONS, &arr_flow_actions);
+	for (i = 0; i < len; i++) {
+		struct mlx5_ib_flow_action *maction =
+			to_mflow_act(arr_flow_actions[i]->object);
+
+		ret = parse_flow_flow_action(maction, false, &flow_act);
+		if (ret)
+			goto err_out;
+		flow_resources_add(uflow_res, IB_FLOW_SPEC_ACTION_HANDLE,
+				   arr_flow_actions[i]->object);
+	}
+
+	ret = uverbs_copy_from(&flow_act.flow_tag, attrs,
+			       MLX5_IB_ATTR_CREATE_FLOW_TAG);
+	if (!ret) {
+		if (flow_act.flow_tag >= BIT(24)) {
+			ret = -EINVAL;
+			goto err_out;
+		}
+		flow_act.flags |= FLOW_ACT_HAS_TAG;
+	}
+
+	flow_handler = mlx5_ib_raw_fs_rule_add(dev, fs_matcher, &flow_act,
+					       cmd_in, inlen,
 					       dest_id, dest_type);
-	if (IS_ERR(flow_handler))
-		return PTR_ERR(flow_handler);
+	if (IS_ERR(flow_handler)) {
+		ret = PTR_ERR(flow_handler);
+		goto err_out;
+	}
 
-	ib_set_flow(uobj, &flow_handler->ibflow, qp, &dev->ib_dev);
+	ib_set_flow(uobj, &flow_handler->ibflow, qp, &dev->ib_dev, uflow_res);
 
 	return 0;
+err_out:
+	ib_uverbs_flow_resources_free(uflow_res);
+	return ret;
 }
 
 static int flow_matcher_cleanup(struct ib_uobject *uobject,
@@ -134,12 +200,14 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_FLOW_MATCHER_CREATE)(
 		attrs, MLX5_IB_ATTR_FLOW_MATCHER_CREATE_HANDLE);
 	struct mlx5_ib_dev *dev = to_mdev(uobj->context->device);
 	struct mlx5_ib_flow_matcher *obj;
+	u32 flags;
 	int err;
 
 	obj = kzalloc(sizeof(struct mlx5_ib_flow_matcher), GFP_KERNEL);
 	if (!obj)
 		return -ENOMEM;
 
+	obj->ns_type = MLX5_FLOW_NAMESPACE_BYPASS;
 	obj->mask_len = uverbs_attr_get_len(
 		attrs, MLX5_IB_ATTR_FLOW_MATCHER_MATCH_MASK);
 	err = uverbs_copy_from(&obj->matcher_mask,
@@ -165,6 +233,19 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_FLOW_MATCHER_CREATE)(
 	if (err)
 		goto end;
 
+	err = uverbs_get_flags32(&flags, attrs,
+				 MLX5_IB_ATTR_FLOW_MATCHER_FLOW_FLAGS,
+				 IB_FLOW_ATTR_FLAGS_EGRESS);
+	if (err)
+		goto end;
+
+	if (flags) {
+		err = mlx5_ib_ft_type_to_namespace(
+			MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_TX, &obj->ns_type);
+		if (err)
+			goto end;
+	}
+
 	uobj->object = obj;
 	obj->mdev = dev->mdev;
 	atomic_set(&obj->usecnt, 0);
@@ -175,6 +256,248 @@ end:
 	return err;
 }
 
+void mlx5_ib_destroy_flow_action_raw(struct mlx5_ib_flow_action *maction)
+{
+	switch (maction->flow_action_raw.sub_type) {
+	case MLX5_IB_FLOW_ACTION_MODIFY_HEADER:
+		mlx5_modify_header_dealloc(maction->flow_action_raw.dev->mdev,
+					   maction->flow_action_raw.action_id);
+		break;
+	case MLX5_IB_FLOW_ACTION_PACKET_REFORMAT:
+		mlx5_packet_reformat_dealloc(maction->flow_action_raw.dev->mdev,
+			maction->flow_action_raw.action_id);
+		break;
+	case MLX5_IB_FLOW_ACTION_DECAP:
+		break;
+	default:
+		break;
+	}
+}
+
+static struct ib_flow_action *
+mlx5_ib_create_modify_header(struct mlx5_ib_dev *dev,
+			     enum mlx5_ib_uapi_flow_table_type ft_type,
+			     u8 num_actions, void *in)
+{
+	enum mlx5_flow_namespace_type namespace;
+	struct mlx5_ib_flow_action *maction;
+	int ret;
+
+	ret = mlx5_ib_ft_type_to_namespace(ft_type, &namespace);
+	if (ret)
+		return ERR_PTR(-EINVAL);
+
+	maction = kzalloc(sizeof(*maction), GFP_KERNEL);
+	if (!maction)
+		return ERR_PTR(-ENOMEM);
+
+	ret = mlx5_modify_header_alloc(dev->mdev, namespace, num_actions, in,
+				       &maction->flow_action_raw.action_id);
+
+	if (ret) {
+		kfree(maction);
+		return ERR_PTR(ret);
+	}
+	maction->flow_action_raw.sub_type =
+		MLX5_IB_FLOW_ACTION_MODIFY_HEADER;
+	maction->flow_action_raw.dev = dev;
+
+	return &maction->ib_action;
+}
+
+static bool mlx5_ib_modify_header_supported(struct mlx5_ib_dev *dev)
+{
+	return MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev,
+					 max_modify_header_actions) ||
+	       MLX5_CAP_FLOWTABLE_NIC_TX(dev->mdev, max_modify_header_actions);
+}
+
+static int UVERBS_HANDLER(MLX5_IB_METHOD_FLOW_ACTION_CREATE_MODIFY_HEADER)(
+	struct ib_uverbs_file *file,
+	struct uverbs_attr_bundle *attrs)
+{
+	struct ib_uobject *uobj = uverbs_attr_get_uobject(
+		attrs, MLX5_IB_ATTR_CREATE_MODIFY_HEADER_HANDLE);
+	struct mlx5_ib_dev *mdev = to_mdev(uobj->context->device);
+	enum mlx5_ib_uapi_flow_table_type ft_type;
+	struct ib_flow_action *action;
+	size_t num_actions;
+	void *in;
+	int len;
+	int ret;
+
+	if (!mlx5_ib_modify_header_supported(mdev))
+		return -EOPNOTSUPP;
+
+	in = uverbs_attr_get_alloced_ptr(attrs,
+		MLX5_IB_ATTR_CREATE_MODIFY_HEADER_ACTIONS_PRM);
+	len = uverbs_attr_get_len(attrs,
+		MLX5_IB_ATTR_CREATE_MODIFY_HEADER_ACTIONS_PRM);
+
+	if (len % MLX5_UN_SZ_BYTES(set_action_in_add_action_in_auto))
+		return -EINVAL;
+
+	ret = uverbs_get_const(&ft_type, attrs,
+			       MLX5_IB_ATTR_CREATE_MODIFY_HEADER_FT_TYPE);
+	if (ret)
+		return ret;
+
+	num_actions = len / MLX5_UN_SZ_BYTES(set_action_in_add_action_in_auto),
+	action = mlx5_ib_create_modify_header(mdev, ft_type, num_actions, in);
+	if (IS_ERR(action))
+		return PTR_ERR(action);
+
+	uverbs_flow_action_fill_action(action, uobj, uobj->context->device,
+				       IB_FLOW_ACTION_UNSPECIFIED);
+
+	return 0;
+}
+
+static bool mlx5_ib_flow_action_packet_reformat_valid(struct mlx5_ib_dev *ibdev,
+						      u8 packet_reformat_type,
+						      u8 ft_type)
+{
+	switch (packet_reformat_type) {
+	case MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TO_L2_TUNNEL:
+		if (ft_type == MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_TX)
+			return MLX5_CAP_FLOWTABLE(ibdev->mdev,
+						  encap_general_header);
+		break;
+	case MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TO_L3_TUNNEL:
+		if (ft_type == MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_TX)
+			return MLX5_CAP_FLOWTABLE_NIC_TX(ibdev->mdev,
+				reformat_l2_to_l3_tunnel);
+		break;
+	case MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L3_TUNNEL_TO_L2:
+		if (ft_type == MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_RX)
+			return MLX5_CAP_FLOWTABLE_NIC_RX(ibdev->mdev,
+				reformat_l3_tunnel_to_l2);
+		break;
+	case MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TUNNEL_TO_L2:
+		if (ft_type == MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_RX)
+			return MLX5_CAP_FLOWTABLE_NIC_RX(ibdev->mdev, decap);
+		break;
+	default:
+		break;
+	}
+
+	return false;
+}
+
+static int mlx5_ib_dv_to_prm_packet_reforamt_type(u8 dv_prt, u8 *prm_prt)
+{
+	switch (dv_prt) {
+	case MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TO_L2_TUNNEL:
+		*prm_prt = MLX5_REFORMAT_TYPE_L2_TO_L2_TUNNEL;
+		break;
+	case MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L3_TUNNEL_TO_L2:
+		*prm_prt = MLX5_REFORMAT_TYPE_L3_TUNNEL_TO_L2;
+		break;
+	case MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TO_L3_TUNNEL:
+		*prm_prt = MLX5_REFORMAT_TYPE_L2_TO_L3_TUNNEL;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int mlx5_ib_flow_action_create_packet_reformat_ctx(
+	struct mlx5_ib_dev *dev,
+	struct mlx5_ib_flow_action *maction,
+	u8 ft_type, u8 dv_prt,
+	void *in, size_t len)
+{
+	enum mlx5_flow_namespace_type namespace;
+	u8 prm_prt;
+	int ret;
+
+	ret = mlx5_ib_ft_type_to_namespace(ft_type, &namespace);
+	if (ret)
+		return ret;
+
+	ret = mlx5_ib_dv_to_prm_packet_reforamt_type(dv_prt, &prm_prt);
+	if (ret)
+		return ret;
+
+	ret = mlx5_packet_reformat_alloc(dev->mdev, prm_prt, len,
+					 in, namespace,
+					 &maction->flow_action_raw.action_id);
+	if (ret)
+		return ret;
+
+	maction->flow_action_raw.sub_type =
+		MLX5_IB_FLOW_ACTION_PACKET_REFORMAT;
+	maction->flow_action_raw.dev = dev;
+
+	return 0;
+}
+
+static int UVERBS_HANDLER(MLX5_IB_METHOD_FLOW_ACTION_CREATE_PACKET_REFORMAT)(
+	struct ib_uverbs_file *file,
+	struct uverbs_attr_bundle *attrs)
+{
+	struct ib_uobject *uobj = uverbs_attr_get_uobject(attrs,
+		MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_HANDLE);
+	struct mlx5_ib_dev *mdev = to_mdev(uobj->context->device);
+	enum mlx5_ib_uapi_flow_action_packet_reformat_type dv_prt;
+	enum mlx5_ib_uapi_flow_table_type ft_type;
+	struct mlx5_ib_flow_action *maction;
+	int ret;
+
+	ret = uverbs_get_const(&ft_type, attrs,
+			       MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_FT_TYPE);
+	if (ret)
+		return ret;
+
+	ret = uverbs_get_const(&dv_prt, attrs,
+			       MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_TYPE);
+	if (ret)
+		return ret;
+
+	if (!mlx5_ib_flow_action_packet_reformat_valid(mdev, dv_prt, ft_type))
+		return -EOPNOTSUPP;
+
+	maction = kzalloc(sizeof(*maction), GFP_KERNEL);
+	if (!maction)
+		return -ENOMEM;
+
+	if (dv_prt ==
+	    MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TUNNEL_TO_L2) {
+		maction->flow_action_raw.sub_type =
+			MLX5_IB_FLOW_ACTION_DECAP;
+		maction->flow_action_raw.dev = mdev;
+	} else {
+		void *in;
+		int len;
+
+		in = uverbs_attr_get_alloced_ptr(attrs,
+			MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_DATA_BUF);
+		if (IS_ERR(in)) {
+			ret = PTR_ERR(in);
+			goto free_maction;
+		}
+
+		len = uverbs_attr_get_len(attrs,
+			MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_DATA_BUF);
+
+		ret = mlx5_ib_flow_action_create_packet_reformat_ctx(mdev,
+			maction, ft_type, dv_prt, in, len);
+		if (ret)
+			goto free_maction;
+	}
+
+	uverbs_flow_action_fill_action(&maction->ib_action, uobj,
+				       uobj->context->device,
+				       IB_FLOW_ACTION_UNSPECIFIED);
+	return 0;
+
+free_maction:
+	kfree(maction);
+	return ret;
+}
+
 DECLARE_UVERBS_NAMED_METHOD(
 	MLX5_IB_METHOD_CREATE_FLOW,
 	UVERBS_ATTR_IDR(MLX5_IB_ATTR_CREATE_FLOW_HANDLE,
@@ -195,7 +518,15 @@ DECLARE_UVERBS_NAMED_METHOD(
 			UVERBS_ACCESS_READ),
 	UVERBS_ATTR_IDR(MLX5_IB_ATTR_CREATE_FLOW_DEST_DEVX,
 			MLX5_IB_OBJECT_DEVX_OBJ,
-			UVERBS_ACCESS_READ));
+			UVERBS_ACCESS_READ),
+	UVERBS_ATTR_IDRS_ARR(MLX5_IB_ATTR_CREATE_FLOW_ARR_FLOW_ACTIONS,
+			     UVERBS_OBJECT_FLOW_ACTION,
+			     UVERBS_ACCESS_READ, 1,
+			     MLX5_IB_CREATE_FLOW_MAX_FLOW_ACTIONS,
+			     UA_OPTIONAL),
+	UVERBS_ATTR_PTR_IN(MLX5_IB_ATTR_CREATE_FLOW_TAG,
+			   UVERBS_ATTR_TYPE(u32),
+			   UA_OPTIONAL));
 
 DECLARE_UVERBS_NAMED_METHOD_DESTROY(
 	MLX5_IB_METHOD_DESTROY_FLOW,
@@ -210,6 +541,44 @@ ADD_UVERBS_METHODS(mlx5_ib_fs,
 		   &UVERBS_METHOD(MLX5_IB_METHOD_DESTROY_FLOW));
 
 DECLARE_UVERBS_NAMED_METHOD(
+	MLX5_IB_METHOD_FLOW_ACTION_CREATE_MODIFY_HEADER,
+	UVERBS_ATTR_IDR(MLX5_IB_ATTR_CREATE_MODIFY_HEADER_HANDLE,
+			UVERBS_OBJECT_FLOW_ACTION,
+			UVERBS_ACCESS_NEW,
+			UA_MANDATORY),
+	UVERBS_ATTR_PTR_IN(MLX5_IB_ATTR_CREATE_MODIFY_HEADER_ACTIONS_PRM,
+			   UVERBS_ATTR_MIN_SIZE(MLX5_UN_SZ_BYTES(
+				   set_action_in_add_action_in_auto)),
+			   UA_MANDATORY,
+			   UA_ALLOC_AND_COPY),
+	UVERBS_ATTR_CONST_IN(MLX5_IB_ATTR_CREATE_MODIFY_HEADER_FT_TYPE,
+			     enum mlx5_ib_uapi_flow_table_type,
+			     UA_MANDATORY));
+
+DECLARE_UVERBS_NAMED_METHOD(
+	MLX5_IB_METHOD_FLOW_ACTION_CREATE_PACKET_REFORMAT,
+	UVERBS_ATTR_IDR(MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_HANDLE,
+			UVERBS_OBJECT_FLOW_ACTION,
+			UVERBS_ACCESS_NEW,
+			UA_MANDATORY),
+	UVERBS_ATTR_PTR_IN(MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_DATA_BUF,
+			   UVERBS_ATTR_MIN_SIZE(1),
+			   UA_ALLOC_AND_COPY,
+			   UA_OPTIONAL),
+	UVERBS_ATTR_CONST_IN(MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_TYPE,
+			     enum mlx5_ib_uapi_flow_action_packet_reformat_type,
+			     UA_MANDATORY),
+	UVERBS_ATTR_CONST_IN(MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_FT_TYPE,
+			     enum mlx5_ib_uapi_flow_table_type,
+			     UA_MANDATORY));
+
+ADD_UVERBS_METHODS(
+	mlx5_ib_flow_actions,
+	UVERBS_OBJECT_FLOW_ACTION,
+	&UVERBS_METHOD(MLX5_IB_METHOD_FLOW_ACTION_CREATE_MODIFY_HEADER),
+	&UVERBS_METHOD(MLX5_IB_METHOD_FLOW_ACTION_CREATE_PACKET_REFORMAT));
+
+DECLARE_UVERBS_NAMED_METHOD(
 	MLX5_IB_METHOD_FLOW_MATCHER_CREATE,
 	UVERBS_ATTR_IDR(MLX5_IB_ATTR_FLOW_MATCHER_CREATE_HANDLE,
 			MLX5_IB_OBJECT_FLOW_MATCHER,
@@ -224,7 +593,10 @@ DECLARE_UVERBS_NAMED_METHOD(
 			    UA_MANDATORY),
 	UVERBS_ATTR_PTR_IN(MLX5_IB_ATTR_FLOW_MATCHER_MATCH_CRITERIA,
 			   UVERBS_ATTR_TYPE(u8),
-			   UA_MANDATORY));
+			   UA_MANDATORY),
+	UVERBS_ATTR_FLAGS_IN(MLX5_IB_ATTR_FLOW_MATCHER_FLOW_FLAGS,
+			     enum ib_flow_flags,
+			     UA_OPTIONAL));
 
 DECLARE_UVERBS_NAMED_METHOD_DESTROY(
 	MLX5_IB_METHOD_FLOW_MATCHER_DESTROY,
@@ -247,6 +619,7 @@ int mlx5_ib_get_flow_trees(const struct uverbs_object_tree_def **root)
 
 	root[i++] = &flow_objects;
 	root[i++] = &mlx5_ib_fs;
+	root[i++] = &mlx5_ib_flow_actions;
 
 	return i;
 }
diff --git a/drivers/infiniband/hw/mlx5/ib_rep.c b/drivers/infiniband/hw/mlx5/ib_rep.c
index 35a0e04c38f2..584ff2ea7810 100644
--- a/drivers/infiniband/hw/mlx5/ib_rep.c
+++ b/drivers/infiniband/hw/mlx5/ib_rep.c
@@ -39,9 +39,6 @@ static const struct mlx5_ib_profile rep_profile = {
 	STAGE_CREATE(MLX5_IB_STAGE_POST_IB_REG_UMR,
 		     mlx5_ib_stage_post_ib_reg_umr_init,
 		     NULL),
-	STAGE_CREATE(MLX5_IB_STAGE_CLASS_ATTR,
-		     mlx5_ib_stage_class_attr_init,
-		     NULL),
 };
 
 static int
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index af32899bb72a..e9c428071df3 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -1571,14 +1571,57 @@ static void deallocate_uars(struct mlx5_ib_dev *dev,
 			mlx5_cmd_free_uar(dev->mdev, bfregi->sys_pages[i]);
 }
 
-static int mlx5_ib_alloc_transport_domain(struct mlx5_ib_dev *dev, u32 *tdn)
+int mlx5_ib_enable_lb(struct mlx5_ib_dev *dev, bool td, bool qp)
+{
+	int err = 0;
+
+	mutex_lock(&dev->lb.mutex);
+	if (td)
+		dev->lb.user_td++;
+	if (qp)
+		dev->lb.qps++;
+
+	if (dev->lb.user_td == 2 ||
+	    dev->lb.qps == 1) {
+		if (!dev->lb.enabled) {
+			err = mlx5_nic_vport_update_local_lb(dev->mdev, true);
+			dev->lb.enabled = true;
+		}
+	}
+
+	mutex_unlock(&dev->lb.mutex);
+
+	return err;
+}
+
+void mlx5_ib_disable_lb(struct mlx5_ib_dev *dev, bool td, bool qp)
+{
+	mutex_lock(&dev->lb.mutex);
+	if (td)
+		dev->lb.user_td--;
+	if (qp)
+		dev->lb.qps--;
+
+	if (dev->lb.user_td == 1 &&
+	    dev->lb.qps == 0) {
+		if (dev->lb.enabled) {
+			mlx5_nic_vport_update_local_lb(dev->mdev, false);
+			dev->lb.enabled = false;
+		}
+	}
+
+	mutex_unlock(&dev->lb.mutex);
+}
+
+static int mlx5_ib_alloc_transport_domain(struct mlx5_ib_dev *dev, u32 *tdn,
+					  u16 uid)
 {
 	int err;
 
 	if (!MLX5_CAP_GEN(dev->mdev, log_max_transport_domain))
 		return 0;
 
-	err = mlx5_core_alloc_transport_domain(dev->mdev, tdn);
+	err = mlx5_cmd_alloc_transport_domain(dev->mdev, tdn, uid);
 	if (err)
 		return err;
 
@@ -1587,35 +1630,23 @@ static int mlx5_ib_alloc_transport_domain(struct mlx5_ib_dev *dev, u32 *tdn)
 	     !MLX5_CAP_GEN(dev->mdev, disable_local_lb_mc)))
 		return err;
 
-	mutex_lock(&dev->lb_mutex);
-	dev->user_td++;
-
-	if (dev->user_td == 2)
-		err = mlx5_nic_vport_update_local_lb(dev->mdev, true);
-
-	mutex_unlock(&dev->lb_mutex);
-	return err;
+	return mlx5_ib_enable_lb(dev, true, false);
 }
 
-static void mlx5_ib_dealloc_transport_domain(struct mlx5_ib_dev *dev, u32 tdn)
+static void mlx5_ib_dealloc_transport_domain(struct mlx5_ib_dev *dev, u32 tdn,
+					     u16 uid)
 {
 	if (!MLX5_CAP_GEN(dev->mdev, log_max_transport_domain))
 		return;
 
-	mlx5_core_dealloc_transport_domain(dev->mdev, tdn);
+	mlx5_cmd_dealloc_transport_domain(dev->mdev, tdn, uid);
 
 	if ((MLX5_CAP_GEN(dev->mdev, port_type) != MLX5_CAP_PORT_TYPE_ETH) ||
 	    (!MLX5_CAP_GEN(dev->mdev, disable_local_lb_uc) &&
 	     !MLX5_CAP_GEN(dev->mdev, disable_local_lb_mc)))
 		return;
 
-	mutex_lock(&dev->lb_mutex);
-	dev->user_td--;
-
-	if (dev->user_td < 2)
-		mlx5_nic_vport_update_local_lb(dev->mdev, false);
-
-	mutex_unlock(&dev->lb_mutex);
+	mlx5_ib_disable_lb(dev, true, false);
 }
 
 static struct ib_ucontext *mlx5_ib_alloc_ucontext(struct ib_device *ibdev,
@@ -1727,30 +1758,24 @@ static struct ib_ucontext *mlx5_ib_alloc_ucontext(struct ib_device *ibdev,
 	context->ibucontext.invalidate_range = &mlx5_ib_invalidate_range;
 #endif
 
-	err = mlx5_ib_alloc_transport_domain(dev, &context->tdn);
-	if (err)
-		goto out_uars;
-
 	if (req.flags & MLX5_IB_ALLOC_UCTX_DEVX) {
-		/* Block DEVX on Infiniband as of SELinux */
-		if (mlx5_ib_port_link_layer(ibdev, 1) != IB_LINK_LAYER_ETHERNET) {
-			err = -EPERM;
-			goto out_td;
-		}
-
-		err = mlx5_ib_devx_create(dev, context);
-		if (err)
-			goto out_td;
+		err = mlx5_ib_devx_create(dev);
+		if (err < 0)
+			goto out_uars;
+		context->devx_uid = err;
 	}
 
+	err = mlx5_ib_alloc_transport_domain(dev, &context->tdn,
+					     context->devx_uid);
+	if (err)
+		goto out_devx;
+
 	if (MLX5_CAP_GEN(dev->mdev, dump_fill_mkey)) {
 		err = mlx5_cmd_dump_fill_mkey(dev->mdev, &dump_fill_mkey);
 		if (err)
 			goto out_mdev;
 	}
 
-	INIT_LIST_HEAD(&context->vma_private_list);
-	mutex_init(&context->vma_private_list_mutex);
 	INIT_LIST_HEAD(&context->db_page_list);
 	mutex_init(&context->db_page_mutex);
 
@@ -1826,13 +1851,21 @@ static struct ib_ucontext *mlx5_ib_alloc_ucontext(struct ib_device *ibdev,
 	context->lib_caps = req.lib_caps;
 	print_lib_caps(dev, context->lib_caps);
 
+	if (mlx5_lag_is_active(dev->mdev)) {
+		u8 port = mlx5_core_native_port_num(dev->mdev);
+
+		atomic_set(&context->tx_port_affinity,
+			   atomic_add_return(
+				   1, &dev->roce[port].tx_port_affinity));
+	}
+
 	return &context->ibucontext;
 
 out_mdev:
+	mlx5_ib_dealloc_transport_domain(dev, context->tdn, context->devx_uid);
+out_devx:
 	if (req.flags & MLX5_IB_ALLOC_UCTX_DEVX)
-		mlx5_ib_devx_destroy(dev, context);
-out_td:
-	mlx5_ib_dealloc_transport_domain(dev, context->tdn);
+		mlx5_ib_devx_destroy(dev, context->devx_uid);
 
 out_uars:
 	deallocate_uars(dev, context);
@@ -1855,11 +1888,18 @@ static int mlx5_ib_dealloc_ucontext(struct ib_ucontext *ibcontext)
 	struct mlx5_ib_dev *dev = to_mdev(ibcontext->device);
 	struct mlx5_bfreg_info *bfregi;
 
-	if (context->devx_uid)
-		mlx5_ib_devx_destroy(dev, context);
+#ifdef CONFIG_INFINIBAND_ON_DEMAND_PAGING
+	/* All umem's must be destroyed before destroying the ucontext. */
+	mutex_lock(&ibcontext->per_mm_list_lock);
+	WARN_ON(!list_empty(&ibcontext->per_mm_list));
+	mutex_unlock(&ibcontext->per_mm_list_lock);
+#endif
 
 	bfregi = &context->bfregi;
-	mlx5_ib_dealloc_transport_domain(dev, context->tdn);
+	mlx5_ib_dealloc_transport_domain(dev, context->tdn, context->devx_uid);
+
+	if (context->devx_uid)
+		mlx5_ib_devx_destroy(dev, context->devx_uid);
 
 	deallocate_uars(dev, context);
 	kfree(bfregi->sys_pages);
@@ -1900,94 +1940,9 @@ static int get_extended_index(unsigned long offset)
 	return get_arg(offset) | ((offset >> 16) & 0xff) << 8;
 }
 
-static void  mlx5_ib_vma_open(struct vm_area_struct *area)
-{
-	/* vma_open is called when a new VMA is created on top of our VMA.  This
-	 * is done through either mremap flow or split_vma (usually due to
-	 * mlock, madvise, munmap, etc.) We do not support a clone of the VMA,
-	 * as this VMA is strongly hardware related.  Therefore we set the
-	 * vm_ops of the newly created/cloned VMA to NULL, to prevent it from
-	 * calling us again and trying to do incorrect actions.  We assume that
-	 * the original VMA size is exactly a single page, and therefore all
-	 * "splitting" operation will not happen to it.
-	 */
-	area->vm_ops = NULL;
-}
-
-static void  mlx5_ib_vma_close(struct vm_area_struct *area)
-{
-	struct mlx5_ib_vma_private_data *mlx5_ib_vma_priv_data;
-
-	/* It's guaranteed that all VMAs opened on a FD are closed before the
-	 * file itself is closed, therefore no sync is needed with the regular
-	 * closing flow. (e.g. mlx5 ib_dealloc_ucontext)
-	 * However need a sync with accessing the vma as part of
-	 * mlx5_ib_disassociate_ucontext.
-	 * The close operation is usually called under mm->mmap_sem except when
-	 * process is exiting.
-	 * The exiting case is handled explicitly as part of
-	 * mlx5_ib_disassociate_ucontext.
-	 */
-	mlx5_ib_vma_priv_data = (struct mlx5_ib_vma_private_data *)area->vm_private_data;
-
-	/* setting the vma context pointer to null in the mlx5_ib driver's
-	 * private data, to protect a race condition in
-	 * mlx5_ib_disassociate_ucontext().
-	 */
-	mlx5_ib_vma_priv_data->vma = NULL;
-	mutex_lock(mlx5_ib_vma_priv_data->vma_private_list_mutex);
-	list_del(&mlx5_ib_vma_priv_data->list);
-	mutex_unlock(mlx5_ib_vma_priv_data->vma_private_list_mutex);
-	kfree(mlx5_ib_vma_priv_data);
-}
-
-static const struct vm_operations_struct mlx5_ib_vm_ops = {
-	.open = mlx5_ib_vma_open,
-	.close = mlx5_ib_vma_close
-};
-
-static int mlx5_ib_set_vma_data(struct vm_area_struct *vma,
-				struct mlx5_ib_ucontext *ctx)
-{
-	struct mlx5_ib_vma_private_data *vma_prv;
-	struct list_head *vma_head = &ctx->vma_private_list;
-
-	vma_prv = kzalloc(sizeof(*vma_prv), GFP_KERNEL);
-	if (!vma_prv)
-		return -ENOMEM;
-
-	vma_prv->vma = vma;
-	vma_prv->vma_private_list_mutex = &ctx->vma_private_list_mutex;
-	vma->vm_private_data = vma_prv;
-	vma->vm_ops =  &mlx5_ib_vm_ops;
-
-	mutex_lock(&ctx->vma_private_list_mutex);
-	list_add(&vma_prv->list, vma_head);
-	mutex_unlock(&ctx->vma_private_list_mutex);
-
-	return 0;
-}
 
 static void mlx5_ib_disassociate_ucontext(struct ib_ucontext *ibcontext)
 {
-	struct vm_area_struct *vma;
-	struct mlx5_ib_vma_private_data *vma_private, *n;
-	struct mlx5_ib_ucontext *context = to_mucontext(ibcontext);
-
-	mutex_lock(&context->vma_private_list_mutex);
-	list_for_each_entry_safe(vma_private, n, &context->vma_private_list,
-				 list) {
-		vma = vma_private->vma;
-		zap_vma_ptes(vma, vma->vm_start, PAGE_SIZE);
-		/* context going to be destroyed, should
-		 * not access ops any more.
-		 */
-		vma->vm_flags &= ~(VM_SHARED | VM_MAYSHARE);
-		vma->vm_ops = NULL;
-		list_del(&vma_private->list);
-		kfree(vma_private);
-	}
-	mutex_unlock(&context->vma_private_list_mutex);
 }
 
 static inline char *mmap_cmd2str(enum mlx5_ib_mmap_cmd cmd)
@@ -2010,9 +1965,6 @@ static int mlx5_ib_mmap_clock_info_page(struct mlx5_ib_dev *dev,
 					struct vm_area_struct *vma,
 					struct mlx5_ib_ucontext *context)
 {
-	phys_addr_t pfn;
-	int err;
-
 	if (vma->vm_end - vma->vm_start != PAGE_SIZE)
 		return -EINVAL;
 
@@ -2025,13 +1977,8 @@ static int mlx5_ib_mmap_clock_info_page(struct mlx5_ib_dev *dev,
 	if (!dev->mdev->clock_info_page)
 		return -EOPNOTSUPP;
 
-	pfn = page_to_pfn(dev->mdev->clock_info_page);
-	err = remap_pfn_range(vma, vma->vm_start, pfn, PAGE_SIZE,
-			      vma->vm_page_prot);
-	if (err)
-		return err;
-
-	return mlx5_ib_set_vma_data(vma, context);
+	return rdma_user_mmap_page(&context->ibucontext, vma,
+				   dev->mdev->clock_info_page, PAGE_SIZE);
 }
 
 static int uar_mmap(struct mlx5_ib_dev *dev, enum mlx5_ib_mmap_cmd cmd,
@@ -2121,21 +2068,15 @@ static int uar_mmap(struct mlx5_ib_dev *dev, enum mlx5_ib_mmap_cmd cmd,
 	pfn = uar_index2pfn(dev, uar_index);
 	mlx5_ib_dbg(dev, "uar idx 0x%lx, pfn %pa\n", idx, &pfn);
 
-	vma->vm_page_prot = prot;
-	err = io_remap_pfn_range(vma, vma->vm_start, pfn,
-				 PAGE_SIZE, vma->vm_page_prot);
+	err = rdma_user_mmap_io(&context->ibucontext, vma, pfn, PAGE_SIZE,
+				prot);
 	if (err) {
 		mlx5_ib_err(dev,
-			    "io_remap_pfn_range failed with error=%d, mmap_cmd=%s\n",
+			    "rdma_user_mmap_io failed with error=%d, mmap_cmd=%s\n",
 			    err, mmap_cmd2str(cmd));
-		err = -EAGAIN;
 		goto err;
 	}
 
-	err = mlx5_ib_set_vma_data(vma, context);
-	if (err)
-		goto err;
-
 	if (dyn_uar)
 		bfregi->sys_pages[idx] = uar_index;
 	return 0;
@@ -2160,7 +2101,6 @@ static int dm_mmap(struct ib_ucontext *context, struct vm_area_struct *vma)
 	size_t map_size = vma->vm_end - vma->vm_start;
 	u32 npages = map_size >> PAGE_SHIFT;
 	phys_addr_t pfn;
-	pgprot_t prot;
 
 	if (find_next_zero_bit(mctx->dm_pages, page_idx + npages, page_idx) !=
 	    page_idx + npages)
@@ -2170,14 +2110,8 @@ static int dm_mmap(struct ib_ucontext *context, struct vm_area_struct *vma)
 	      MLX5_CAP64_DEV_MEM(dev->mdev, memic_bar_start_addr)) >>
 	      PAGE_SHIFT) +
 	      page_idx;
-	prot = pgprot_writecombine(vma->vm_page_prot);
-	vma->vm_page_prot = prot;
-
-	if (io_remap_pfn_range(vma, vma->vm_start, pfn, map_size,
-			       vma->vm_page_prot))
-		return -EAGAIN;
-
-	return mlx5_ib_set_vma_data(vma, mctx);
+	return rdma_user_mmap_io(context, vma, pfn, map_size,
+				 pgprot_writecombine(vma->vm_page_prot));
 }
 
 static int mlx5_ib_mmap(struct ib_ucontext *ibcontext, struct vm_area_struct *vma)
@@ -2318,21 +2252,30 @@ static struct ib_pd *mlx5_ib_alloc_pd(struct ib_device *ibdev,
 	struct mlx5_ib_alloc_pd_resp resp;
 	struct mlx5_ib_pd *pd;
 	int err;
+	u32 out[MLX5_ST_SZ_DW(alloc_pd_out)] = {};
+	u32 in[MLX5_ST_SZ_DW(alloc_pd_in)]   = {};
+	u16 uid = 0;
 
 	pd = kmalloc(sizeof(*pd), GFP_KERNEL);
 	if (!pd)
 		return ERR_PTR(-ENOMEM);
 
-	err = mlx5_core_alloc_pd(to_mdev(ibdev)->mdev, &pd->pdn);
+	uid = context ? to_mucontext(context)->devx_uid : 0;
+	MLX5_SET(alloc_pd_in, in, opcode, MLX5_CMD_OP_ALLOC_PD);
+	MLX5_SET(alloc_pd_in, in, uid, uid);
+	err = mlx5_cmd_exec(to_mdev(ibdev)->mdev, in, sizeof(in),
+			    out, sizeof(out));
 	if (err) {
 		kfree(pd);
 		return ERR_PTR(err);
 	}
 
+	pd->pdn = MLX5_GET(alloc_pd_out, out, pd);
+	pd->uid = uid;
 	if (context) {
 		resp.pdn = pd->pdn;
 		if (ib_copy_to_udata(udata, &resp, sizeof(resp))) {
-			mlx5_core_dealloc_pd(to_mdev(ibdev)->mdev, pd->pdn);
+			mlx5_cmd_dealloc_pd(to_mdev(ibdev)->mdev, pd->pdn, uid);
 			kfree(pd);
 			return ERR_PTR(-EFAULT);
 		}
@@ -2346,7 +2289,7 @@ static int mlx5_ib_dealloc_pd(struct ib_pd *pd)
 	struct mlx5_ib_dev *mdev = to_mdev(pd->device);
 	struct mlx5_ib_pd *mpd = to_mpd(pd);
 
-	mlx5_core_dealloc_pd(mdev->mdev, mpd->pdn);
+	mlx5_cmd_dealloc_pd(mdev->mdev, mpd->pdn, mpd->uid);
 	kfree(mpd);
 
 	return 0;
@@ -2452,20 +2395,50 @@ static int check_mpls_supp_fields(u32 field_support, const __be32 *set_mask)
 		   offsetof(typeof(filter), field) -\
 		   sizeof(filter.field))
 
-static int parse_flow_flow_action(const union ib_flow_spec *ib_spec,
-				  const struct ib_flow_attr *flow_attr,
-				  struct mlx5_flow_act *action)
+int parse_flow_flow_action(struct mlx5_ib_flow_action *maction,
+			   bool is_egress,
+			   struct mlx5_flow_act *action)
 {
-	struct mlx5_ib_flow_action *maction = to_mflow_act(ib_spec->action.act);
 
 	switch (maction->ib_action.type) {
 	case IB_FLOW_ACTION_ESP:
+		if (action->action & (MLX5_FLOW_CONTEXT_ACTION_ENCRYPT |
+				      MLX5_FLOW_CONTEXT_ACTION_DECRYPT))
+			return -EINVAL;
 		/* Currently only AES_GCM keymat is supported by the driver */
 		action->esp_id = (uintptr_t)maction->esp_aes_gcm.ctx;
-		action->action |= flow_attr->flags & IB_FLOW_ATTR_FLAGS_EGRESS ?
+		action->action |= is_egress ?
 			MLX5_FLOW_CONTEXT_ACTION_ENCRYPT :
 			MLX5_FLOW_CONTEXT_ACTION_DECRYPT;
 		return 0;
+	case IB_FLOW_ACTION_UNSPECIFIED:
+		if (maction->flow_action_raw.sub_type ==
+		    MLX5_IB_FLOW_ACTION_MODIFY_HEADER) {
+			if (action->action & MLX5_FLOW_CONTEXT_ACTION_MOD_HDR)
+				return -EINVAL;
+			action->action |= MLX5_FLOW_CONTEXT_ACTION_MOD_HDR;
+			action->modify_id = maction->flow_action_raw.action_id;
+			return 0;
+		}
+		if (maction->flow_action_raw.sub_type ==
+		    MLX5_IB_FLOW_ACTION_DECAP) {
+			if (action->action & MLX5_FLOW_CONTEXT_ACTION_DECAP)
+				return -EINVAL;
+			action->action |= MLX5_FLOW_CONTEXT_ACTION_DECAP;
+			return 0;
+		}
+		if (maction->flow_action_raw.sub_type ==
+		    MLX5_IB_FLOW_ACTION_PACKET_REFORMAT) {
+			if (action->action &
+			    MLX5_FLOW_CONTEXT_ACTION_PACKET_REFORMAT)
+				return -EINVAL;
+			action->action |=
+				MLX5_FLOW_CONTEXT_ACTION_PACKET_REFORMAT;
+			action->reformat_id =
+				maction->flow_action_raw.action_id;
+			return 0;
+		}
+		/* fall through */
 	default:
 		return -EOPNOTSUPP;
 	}
@@ -2802,7 +2775,8 @@ static int parse_flow_attr(struct mlx5_core_dev *mdev, u32 *match_c,
 		action->action |= MLX5_FLOW_CONTEXT_ACTION_DROP;
 		break;
 	case IB_FLOW_SPEC_ACTION_HANDLE:
-		ret = parse_flow_flow_action(ib_spec, flow_attr, action);
+		ret = parse_flow_flow_action(to_mflow_act(ib_spec->action.act),
+			flow_attr->flags & IB_FLOW_ATTR_FLAGS_EGRESS, action);
 		if (ret)
 			return ret;
 		break;
@@ -2883,7 +2857,7 @@ is_valid_esp_aes_gcm(struct mlx5_core_dev *mdev,
 	 * rules would be supported, always return VALID_SPEC_NA.
 	 */
 	if (!is_crypto)
-		return egress ? VALID_SPEC_INVALID : VALID_SPEC_NA;
+		return VALID_SPEC_NA;
 
 	return is_crypto && is_ipsec &&
 		(!egress || (!is_drop && !(flow_act->flags & FLOW_ACT_HAS_TAG))) ?
@@ -3026,14 +3000,15 @@ enum flow_table_type {
 static struct mlx5_ib_flow_prio *_get_prio(struct mlx5_flow_namespace *ns,
 					   struct mlx5_ib_flow_prio *prio,
 					   int priority,
-					   int num_entries, int num_groups)
+					   int num_entries, int num_groups,
+					   u32 flags)
 {
 	struct mlx5_flow_table *ft;
 
 	ft = mlx5_create_auto_grouped_flow_table(ns, priority,
 						 num_entries,
 						 num_groups,
-						 0, 0);
+						 0, flags);
 	if (IS_ERR(ft))
 		return ERR_CAST(ft);
 
@@ -3053,26 +3028,43 @@ static struct mlx5_ib_flow_prio *get_flow_table(struct mlx5_ib_dev *dev,
 	int max_table_size;
 	int num_entries;
 	int num_groups;
+	u32 flags = 0;
 	int priority;
 
 	max_table_size = BIT(MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev,
 						       log_max_ft_size));
 	if (flow_attr->type == IB_FLOW_ATTR_NORMAL) {
-		if (ft_type == MLX5_IB_FT_TX)
-			priority = 0;
-		else if (flow_is_multicast_only(flow_attr) &&
-			 !dont_trap)
+		enum mlx5_flow_namespace_type fn_type;
+
+		if (flow_is_multicast_only(flow_attr) &&
+		    !dont_trap)
 			priority = MLX5_IB_FLOW_MCAST_PRIO;
 		else
 			priority = ib_prio_to_core_prio(flow_attr->priority,
 							dont_trap);
-		ns = mlx5_get_flow_namespace(dev->mdev,
-					     ft_type == MLX5_IB_FT_TX ?
-					     MLX5_FLOW_NAMESPACE_EGRESS :
-					     MLX5_FLOW_NAMESPACE_BYPASS);
+		if (ft_type == MLX5_IB_FT_RX) {
+			fn_type = MLX5_FLOW_NAMESPACE_BYPASS;
+			prio = &dev->flow_db->prios[priority];
+			if (!dev->rep &&
+			    MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev, decap))
+				flags |= MLX5_FLOW_TABLE_TUNNEL_EN_DECAP;
+			if (!dev->rep &&
+			    MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev,
+					reformat_l3_tunnel_to_l2))
+				flags |= MLX5_FLOW_TABLE_TUNNEL_EN_REFORMAT;
+		} else {
+			max_table_size =
+				BIT(MLX5_CAP_FLOWTABLE_NIC_TX(dev->mdev,
+							      log_max_ft_size));
+			fn_type = MLX5_FLOW_NAMESPACE_EGRESS;
+			prio = &dev->flow_db->egress_prios[priority];
+			if (!dev->rep &&
+			    MLX5_CAP_FLOWTABLE_NIC_TX(dev->mdev, reformat))
+				flags |= MLX5_FLOW_TABLE_TUNNEL_EN_REFORMAT;
+		}
+		ns = mlx5_get_flow_namespace(dev->mdev, fn_type);
 		num_entries = MLX5_FS_MAX_ENTRIES;
 		num_groups = MLX5_FS_MAX_TYPES;
-		prio = &dev->flow_db->prios[priority];
 	} else if (flow_attr->type == IB_FLOW_ATTR_ALL_DEFAULT ||
 		   flow_attr->type == IB_FLOW_ATTR_MC_DEFAULT) {
 		ns = mlx5_get_flow_namespace(dev->mdev,
@@ -3104,7 +3096,8 @@ static struct mlx5_ib_flow_prio *get_flow_table(struct mlx5_ib_dev *dev,
 
 	ft = prio->flow_table;
 	if (!ft)
-		return _get_prio(ns, prio, priority, num_entries, num_groups);
+		return _get_prio(ns, prio, priority, num_entries, num_groups,
+				 flags);
 
 	return prio;
 }
@@ -3271,6 +3264,9 @@ static struct mlx5_ib_flow_handler *_create_flow_rule(struct mlx5_ib_dev *dev,
 	if (!is_valid_attr(dev->mdev, flow_attr))
 		return ERR_PTR(-EINVAL);
 
+	if (dev->rep && is_egress)
+		return ERR_PTR(-EINVAL);
+
 	spec = kvzalloc(sizeof(*spec), GFP_KERNEL);
 	handler = kzalloc(sizeof(*handler), GFP_KERNEL);
 	if (!handler || !spec) {
@@ -3661,34 +3657,54 @@ free_ucmd:
 	return ERR_PTR(err);
 }
 
-static struct mlx5_ib_flow_prio *_get_flow_table(struct mlx5_ib_dev *dev,
-						 int priority, bool mcast)
+static struct mlx5_ib_flow_prio *
+_get_flow_table(struct mlx5_ib_dev *dev,
+		struct mlx5_ib_flow_matcher *fs_matcher,
+		bool mcast)
 {
-	int max_table_size;
 	struct mlx5_flow_namespace *ns = NULL;
 	struct mlx5_ib_flow_prio *prio;
+	int max_table_size;
+	u32 flags = 0;
+	int priority;
+
+	if (fs_matcher->ns_type == MLX5_FLOW_NAMESPACE_BYPASS) {
+		max_table_size = BIT(MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev,
+					log_max_ft_size));
+		if (MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev, decap))
+			flags |= MLX5_FLOW_TABLE_TUNNEL_EN_DECAP;
+		if (MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev,
+					      reformat_l3_tunnel_to_l2))
+			flags |= MLX5_FLOW_TABLE_TUNNEL_EN_REFORMAT;
+	} else { /* Can only be MLX5_FLOW_NAMESPACE_EGRESS */
+		max_table_size = BIT(MLX5_CAP_FLOWTABLE_NIC_TX(dev->mdev,
+					log_max_ft_size));
+		if (MLX5_CAP_FLOWTABLE_NIC_TX(dev->mdev, reformat))
+			flags |= MLX5_FLOW_TABLE_TUNNEL_EN_REFORMAT;
+	}
 
-	max_table_size = BIT(MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev,
-			     log_max_ft_size));
 	if (max_table_size < MLX5_FS_MAX_ENTRIES)
 		return ERR_PTR(-ENOMEM);
 
 	if (mcast)
 		priority = MLX5_IB_FLOW_MCAST_PRIO;
 	else
-		priority = ib_prio_to_core_prio(priority, false);
+		priority = ib_prio_to_core_prio(fs_matcher->priority, false);
 
-	ns = mlx5_get_flow_namespace(dev->mdev, MLX5_FLOW_NAMESPACE_BYPASS);
+	ns = mlx5_get_flow_namespace(dev->mdev, fs_matcher->ns_type);
 	if (!ns)
 		return ERR_PTR(-ENOTSUPP);
 
-	prio = &dev->flow_db->prios[priority];
+	if (fs_matcher->ns_type == MLX5_FLOW_NAMESPACE_BYPASS)
+		prio = &dev->flow_db->prios[priority];
+	else
+		prio = &dev->flow_db->egress_prios[priority];
 
 	if (prio->flow_table)
 		return prio;
 
 	return _get_prio(ns, prio, priority, MLX5_FS_MAX_ENTRIES,
-			 MLX5_FS_MAX_TYPES);
+			 MLX5_FS_MAX_TYPES, flags);
 }
 
 static struct mlx5_ib_flow_handler *
@@ -3696,10 +3712,10 @@ _create_raw_flow_rule(struct mlx5_ib_dev *dev,
 		      struct mlx5_ib_flow_prio *ft_prio,
 		      struct mlx5_flow_destination *dst,
 		      struct mlx5_ib_flow_matcher  *fs_matcher,
+		      struct mlx5_flow_act *flow_act,
 		      void *cmd_in, int inlen)
 {
 	struct mlx5_ib_flow_handler *handler;
-	struct mlx5_flow_act flow_act = {.flow_tag = MLX5_FS_DEFAULT_FLOW_TAG};
 	struct mlx5_flow_spec *spec;
 	struct mlx5_flow_table *ft = ft_prio->flow_table;
 	int err = 0;
@@ -3718,9 +3734,8 @@ _create_raw_flow_rule(struct mlx5_ib_dev *dev,
 	       fs_matcher->mask_len);
 	spec->match_criteria_enable = fs_matcher->match_criteria_enable;
 
-	flow_act.action |= MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
 	handler->rule = mlx5_add_flow_rules(ft, spec,
-					    &flow_act, dst, 1);
+					    flow_act, dst, 1);
 
 	if (IS_ERR(handler->rule)) {
 		err = PTR_ERR(handler->rule);
@@ -3782,12 +3797,12 @@ static bool raw_fs_is_multicast(struct mlx5_ib_flow_matcher *fs_matcher,
 struct mlx5_ib_flow_handler *
 mlx5_ib_raw_fs_rule_add(struct mlx5_ib_dev *dev,
 			struct mlx5_ib_flow_matcher *fs_matcher,
+			struct mlx5_flow_act *flow_act,
 			void *cmd_in, int inlen, int dest_id,
 			int dest_type)
 {
 	struct mlx5_flow_destination *dst;
 	struct mlx5_ib_flow_prio *ft_prio;
-	int priority = fs_matcher->priority;
 	struct mlx5_ib_flow_handler *handler;
 	bool mcast;
 	int err;
@@ -3805,7 +3820,7 @@ mlx5_ib_raw_fs_rule_add(struct mlx5_ib_dev *dev,
 	mcast = raw_fs_is_multicast(fs_matcher, cmd_in);
 	mutex_lock(&dev->flow_db->lock);
 
-	ft_prio = _get_flow_table(dev, priority, mcast);
+	ft_prio = _get_flow_table(dev, fs_matcher, mcast);
 	if (IS_ERR(ft_prio)) {
 		err = PTR_ERR(ft_prio);
 		goto unlock;
@@ -3814,13 +3829,18 @@ mlx5_ib_raw_fs_rule_add(struct mlx5_ib_dev *dev,
 	if (dest_type == MLX5_FLOW_DESTINATION_TYPE_TIR) {
 		dst->type = dest_type;
 		dst->tir_num = dest_id;
-	} else {
+		flow_act->action |= MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
+	} else if (dest_type == MLX5_FLOW_DESTINATION_TYPE_FLOW_TABLE) {
 		dst->type = MLX5_FLOW_DESTINATION_TYPE_FLOW_TABLE_NUM;
 		dst->ft_num = dest_id;
+		flow_act->action |= MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
+	} else {
+		dst->type = MLX5_FLOW_DESTINATION_TYPE_PORT;
+		flow_act->action |= MLX5_FLOW_CONTEXT_ACTION_ALLOW;
 	}
 
-	handler = _create_raw_flow_rule(dev, ft_prio, dst, fs_matcher, cmd_in,
-					inlen);
+	handler = _create_raw_flow_rule(dev, ft_prio, dst, fs_matcher, flow_act,
+					cmd_in, inlen);
 
 	if (IS_ERR(handler)) {
 		err = PTR_ERR(handler);
@@ -3998,6 +4018,9 @@ static int mlx5_ib_destroy_flow_action(struct ib_flow_action *action)
 		 */
 		mlx5_accel_esp_destroy_xfrm(maction->esp_aes_gcm.ctx);
 		break;
+	case IB_FLOW_ACTION_UNSPECIFIED:
+		mlx5_ib_destroy_flow_action_raw(maction);
+		break;
 	default:
 		WARN_ON(true);
 		break;
@@ -4012,13 +4035,17 @@ static int mlx5_ib_mcg_attach(struct ib_qp *ibqp, union ib_gid *gid, u16 lid)
 	struct mlx5_ib_dev *dev = to_mdev(ibqp->device);
 	struct mlx5_ib_qp *mqp = to_mqp(ibqp);
 	int err;
+	u16 uid;
+
+	uid = ibqp->pd ?
+		to_mpd(ibqp->pd)->uid : 0;
 
 	if (mqp->flags & MLX5_IB_QP_UNDERLAY) {
 		mlx5_ib_dbg(dev, "Attaching a multi cast group to underlay QP is not supported\n");
 		return -EOPNOTSUPP;
 	}
 
-	err = mlx5_core_attach_mcg(dev->mdev, gid, ibqp->qp_num);
+	err = mlx5_cmd_attach_mcg(dev->mdev, gid, ibqp->qp_num, uid);
 	if (err)
 		mlx5_ib_warn(dev, "failed attaching QPN 0x%x, MGID %pI6\n",
 			     ibqp->qp_num, gid->raw);
@@ -4030,8 +4057,11 @@ static int mlx5_ib_mcg_detach(struct ib_qp *ibqp, union ib_gid *gid, u16 lid)
 {
 	struct mlx5_ib_dev *dev = to_mdev(ibqp->device);
 	int err;
+	u16 uid;
 
-	err = mlx5_core_detach_mcg(dev->mdev, gid, ibqp->qp_num);
+	uid = ibqp->pd ?
+		to_mpd(ibqp->pd)->uid : 0;
+	err = mlx5_cmd_detach_mcg(dev->mdev, gid, ibqp->qp_num, uid);
 	if (err)
 		mlx5_ib_warn(dev, "failed detaching QPN 0x%x, MGID %pI6\n",
 			     ibqp->qp_num, gid->raw);
@@ -4052,16 +4082,17 @@ static int init_node_data(struct mlx5_ib_dev *dev)
 	return mlx5_query_node_guid(dev, &dev->ib_dev.node_guid);
 }
 
-static ssize_t show_fw_pages(struct device *device, struct device_attribute *attr,
-			     char *buf)
+static ssize_t fw_pages_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
 {
 	struct mlx5_ib_dev *dev =
 		container_of(device, struct mlx5_ib_dev, ib_dev.dev);
 
 	return sprintf(buf, "%d\n", dev->mdev->priv.fw_pages);
 }
+static DEVICE_ATTR_RO(fw_pages);
 
-static ssize_t show_reg_pages(struct device *device,
+static ssize_t reg_pages_show(struct device *device,
 			      struct device_attribute *attr, char *buf)
 {
 	struct mlx5_ib_dev *dev =
@@ -4069,44 +4100,47 @@ static ssize_t show_reg_pages(struct device *device,
 
 	return sprintf(buf, "%d\n", atomic_read(&dev->mdev->priv.reg_pages));
 }
+static DEVICE_ATTR_RO(reg_pages);
 
-static ssize_t show_hca(struct device *device, struct device_attribute *attr,
-			char *buf)
+static ssize_t hca_type_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
 {
 	struct mlx5_ib_dev *dev =
 		container_of(device, struct mlx5_ib_dev, ib_dev.dev);
 	return sprintf(buf, "MT%d\n", dev->mdev->pdev->device);
 }
+static DEVICE_ATTR_RO(hca_type);
 
-static ssize_t show_rev(struct device *device, struct device_attribute *attr,
-			char *buf)
+static ssize_t hw_rev_show(struct device *device,
+			   struct device_attribute *attr, char *buf)
 {
 	struct mlx5_ib_dev *dev =
 		container_of(device, struct mlx5_ib_dev, ib_dev.dev);
 	return sprintf(buf, "%x\n", dev->mdev->rev_id);
 }
+static DEVICE_ATTR_RO(hw_rev);
 
-static ssize_t show_board(struct device *device, struct device_attribute *attr,
-			  char *buf)
+static ssize_t board_id_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
 {
 	struct mlx5_ib_dev *dev =
 		container_of(device, struct mlx5_ib_dev, ib_dev.dev);
 	return sprintf(buf, "%.*s\n", MLX5_BOARD_ID_LEN,
 		       dev->mdev->board_id);
 }
+static DEVICE_ATTR_RO(board_id);
 
-static DEVICE_ATTR(hw_rev,   S_IRUGO, show_rev,    NULL);
-static DEVICE_ATTR(hca_type, S_IRUGO, show_hca,    NULL);
-static DEVICE_ATTR(board_id, S_IRUGO, show_board,  NULL);
-static DEVICE_ATTR(fw_pages, S_IRUGO, show_fw_pages, NULL);
-static DEVICE_ATTR(reg_pages, S_IRUGO, show_reg_pages, NULL);
+static struct attribute *mlx5_class_attributes[] = {
+	&dev_attr_hw_rev.attr,
+	&dev_attr_hca_type.attr,
+	&dev_attr_board_id.attr,
+	&dev_attr_fw_pages.attr,
+	&dev_attr_reg_pages.attr,
+	NULL,
+};
 
-static struct device_attribute *mlx5_class_attributes[] = {
-	&dev_attr_hw_rev,
-	&dev_attr_hca_type,
-	&dev_attr_board_id,
-	&dev_attr_fw_pages,
-	&dev_attr_reg_pages,
+static const struct attribute_group mlx5_attr_group = {
+	.attrs = mlx5_class_attributes,
 };
 
 static void pkey_change_handler(struct work_struct *work)
@@ -5631,7 +5665,6 @@ void mlx5_ib_stage_init_cleanup(struct mlx5_ib_dev *dev)
 int mlx5_ib_stage_init_init(struct mlx5_ib_dev *dev)
 {
 	struct mlx5_core_dev *mdev = dev->mdev;
-	const char *name;
 	int err;
 	int i;
 
@@ -5664,12 +5697,6 @@ int mlx5_ib_stage_init_init(struct mlx5_ib_dev *dev)
 	if (mlx5_use_mad_ifc(dev))
 		get_ext_port_caps(dev);
 
-	if (!mlx5_lag_is_active(mdev))
-		name = "mlx5_%d";
-	else
-		name = "mlx5_bond_%d";
-
-	strlcpy(dev->ib_dev.name, name, IB_DEVICE_NAME_MAX);
 	dev->ib_dev.owner		= THIS_MODULE;
 	dev->ib_dev.node_type		= RDMA_NODE_IB_CA;
 	dev->ib_dev.local_dma_lkey	= 0 /* not supported for now */;
@@ -5876,7 +5903,7 @@ int mlx5_ib_stage_caps_init(struct mlx5_ib_dev *dev)
 	if ((MLX5_CAP_GEN(dev->mdev, port_type) == MLX5_CAP_PORT_TYPE_ETH) &&
 	    (MLX5_CAP_GEN(dev->mdev, disable_local_lb_uc) ||
 	     MLX5_CAP_GEN(dev->mdev, disable_local_lb_mc)))
-		mutex_init(&dev->lb_mutex);
+		mutex_init(&dev->lb.mutex);
 
 	return 0;
 }
@@ -6083,7 +6110,14 @@ static int mlx5_ib_stage_populate_specs(struct mlx5_ib_dev *dev)
 
 int mlx5_ib_stage_ib_reg_init(struct mlx5_ib_dev *dev)
 {
-	return ib_register_device(&dev->ib_dev, NULL);
+	const char *name;
+
+	rdma_set_device_sysfs_group(&dev->ib_dev, &mlx5_attr_group);
+	if (!mlx5_lag_is_active(dev->mdev))
+		name = "mlx5_%d";
+	else
+		name = "mlx5_bond_%d";
+	return ib_register_device(&dev->ib_dev, name, NULL);
 }
 
 void mlx5_ib_stage_pre_ib_reg_umr_cleanup(struct mlx5_ib_dev *dev)
@@ -6113,21 +6147,6 @@ static void mlx5_ib_stage_delay_drop_cleanup(struct mlx5_ib_dev *dev)
 	cancel_delay_drop(dev);
 }
 
-int mlx5_ib_stage_class_attr_init(struct mlx5_ib_dev *dev)
-{
-	int err;
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(mlx5_class_attributes); i++) {
-		err = device_create_file(&dev->ib_dev.dev,
-					 mlx5_class_attributes[i]);
-		if (err)
-			return err;
-	}
-
-	return 0;
-}
-
 static int mlx5_ib_stage_rep_reg_init(struct mlx5_ib_dev *dev)
 {
 	mlx5_ib_register_vport_reps(dev);
@@ -6151,6 +6170,8 @@ void __mlx5_ib_remove(struct mlx5_ib_dev *dev,
 			profile->stage[stage].cleanup(dev);
 	}
 
+	if (dev->devx_whitelist_uid)
+		mlx5_ib_devx_destroy(dev, dev->devx_whitelist_uid);
 	ib_dealloc_device((struct ib_device *)dev);
 }
 
@@ -6159,8 +6180,7 @@ void *__mlx5_ib_add(struct mlx5_ib_dev *dev,
 {
 	int err;
 	int i;
-
-	printk_once(KERN_INFO "%s", mlx5_version);
+	int uid;
 
 	for (i = 0; i < MLX5_IB_STAGE_MAX; i++) {
 		if (profile->stage[i].init) {
@@ -6170,6 +6190,10 @@ void *__mlx5_ib_add(struct mlx5_ib_dev *dev,
 		}
 	}
 
+	uid = mlx5_ib_devx_create(dev);
+	if (uid > 0)
+		dev->devx_whitelist_uid = uid;
+
 	dev->profile = profile;
 	dev->ib_active = true;
 
@@ -6230,9 +6254,6 @@ static const struct mlx5_ib_profile pf_profile = {
 	STAGE_CREATE(MLX5_IB_STAGE_DELAY_DROP,
 		     mlx5_ib_stage_delay_drop_init,
 		     mlx5_ib_stage_delay_drop_cleanup),
-	STAGE_CREATE(MLX5_IB_STAGE_CLASS_ATTR,
-		     mlx5_ib_stage_class_attr_init,
-		     NULL),
 };
 
 static const struct mlx5_ib_profile nic_rep_profile = {
@@ -6275,9 +6296,6 @@ static const struct mlx5_ib_profile nic_rep_profile = {
 	STAGE_CREATE(MLX5_IB_STAGE_POST_IB_REG_UMR,
 		     mlx5_ib_stage_post_ib_reg_umr_init,
 		     NULL),
-	STAGE_CREATE(MLX5_IB_STAGE_CLASS_ATTR,
-		     mlx5_ib_stage_class_attr_init,
-		     NULL),
 	STAGE_CREATE(MLX5_IB_STAGE_REP_REG,
 		     mlx5_ib_stage_rep_reg_init,
 		     mlx5_ib_stage_rep_reg_cleanup),
diff --git a/drivers/infiniband/hw/mlx5/mem.c b/drivers/infiniband/hw/mlx5/mem.c
index f3dbd75a0a96..549234988bb4 100644
--- a/drivers/infiniband/hw/mlx5/mem.c
+++ b/drivers/infiniband/hw/mlx5/mem.c
@@ -57,7 +57,7 @@ void mlx5_ib_cont_pages(struct ib_umem *umem, u64 addr,
 	int entry;
 	unsigned long page_shift = umem->page_shift;
 
-	if (umem->odp_data) {
+	if (umem->is_odp) {
 		*ncont = ib_umem_page_count(umem);
 		*count = *ncont << (page_shift - PAGE_SHIFT);
 		*shift = page_shift;
@@ -152,14 +152,13 @@ void __mlx5_ib_populate_pas(struct mlx5_ib_dev *dev, struct ib_umem *umem,
 	struct scatterlist *sg;
 	int entry;
 #ifdef CONFIG_INFINIBAND_ON_DEMAND_PAGING
-	const bool odp = umem->odp_data != NULL;
-
-	if (odp) {
+	if (umem->is_odp) {
 		WARN_ON(shift != 0);
 		WARN_ON(access_flags != (MLX5_IB_MTT_READ | MLX5_IB_MTT_WRITE));
 
 		for (i = 0; i < num_pages; ++i) {
-			dma_addr_t pa = umem->odp_data->dma_list[offset + i];
+			dma_addr_t pa =
+				to_ib_umem_odp(umem)->dma_list[offset + i];
 
 			pas[i] = cpu_to_be64(umem_dma_to_mtt(pa));
 		}
diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h
index 289c18db2611..b651a7a6fde9 100644
--- a/drivers/infiniband/hw/mlx5/mlx5_ib.h
+++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h
@@ -39,8 +39,10 @@
 #include <rdma/ib_smi.h>
 #include <linux/mlx5/driver.h>
 #include <linux/mlx5/cq.h>
+#include <linux/mlx5/fs.h>
 #include <linux/mlx5/qp.h>
 #include <linux/mlx5/srq.h>
+#include <linux/mlx5/fs.h>
 #include <linux/types.h>
 #include <linux/mlx5/transobj.h>
 #include <rdma/ib_user_verbs.h>
@@ -48,17 +50,17 @@
 #include <rdma/uverbs_ioctl.h>
 #include <rdma/mlx5_user_ioctl_cmds.h>
 
-#define mlx5_ib_dbg(dev, format, arg...)				\
-pr_debug("%s:%s:%d:(pid %d): " format, (dev)->ib_dev.name, __func__,	\
-	 __LINE__, current->pid, ##arg)
+#define mlx5_ib_dbg(_dev, format, arg...)                                      \
+	dev_dbg(&(_dev)->ib_dev.dev, "%s:%d:(pid %d): " format, __func__,      \
+		__LINE__, current->pid, ##arg)
 
-#define mlx5_ib_err(dev, format, arg...)				\
-pr_err("%s:%s:%d:(pid %d): " format, (dev)->ib_dev.name, __func__,	\
-	__LINE__, current->pid, ##arg)
+#define mlx5_ib_err(_dev, format, arg...)                                      \
+	dev_err(&(_dev)->ib_dev.dev, "%s:%d:(pid %d): " format, __func__,      \
+		__LINE__, current->pid, ##arg)
 
-#define mlx5_ib_warn(dev, format, arg...)				\
-pr_warn("%s:%s:%d:(pid %d): " format, (dev)->ib_dev.name, __func__,	\
-	__LINE__, current->pid, ##arg)
+#define mlx5_ib_warn(_dev, format, arg...)                                     \
+	dev_warn(&(_dev)->ib_dev.dev, "%s:%d:(pid %d): " format, __func__,     \
+		 __LINE__, current->pid, ##arg)
 
 #define field_avail(type, fld, sz) (offsetof(type, fld) +		\
 				    sizeof(((type *)0)->fld) <= (sz))
@@ -114,13 +116,6 @@ enum {
 	MLX5_MEMIC_BASE_SIZE	= 1 << MLX5_MEMIC_BASE_ALIGN,
 };
 
-struct mlx5_ib_vma_private_data {
-	struct list_head list;
-	struct vm_area_struct *vma;
-	/* protect vma_private_list add/del */
-	struct mutex *vma_private_list_mutex;
-};
-
 struct mlx5_ib_ucontext {
 	struct ib_ucontext	ibucontext;
 	struct list_head	db_page_list;
@@ -132,13 +127,12 @@ struct mlx5_ib_ucontext {
 	u8			cqe_version;
 	/* Transport Domain number */
 	u32			tdn;
-	struct list_head	vma_private_list;
-	/* protect vma_private_list add/del */
-	struct mutex		vma_private_list_mutex;
 
 	u64			lib_caps;
 	DECLARE_BITMAP(dm_pages, MLX5_MAX_MEMIC_PAGES);
 	u16			devx_uid;
+	/* For RoCE LAG TX affinity */
+	atomic_t		tx_port_affinity;
 };
 
 static inline struct mlx5_ib_ucontext *to_mucontext(struct ib_ucontext *ibucontext)
@@ -149,6 +143,13 @@ static inline struct mlx5_ib_ucontext *to_mucontext(struct ib_ucontext *ibuconte
 struct mlx5_ib_pd {
 	struct ib_pd		ibpd;
 	u32			pdn;
+	u16			uid;
+};
+
+enum {
+	MLX5_IB_FLOW_ACTION_MODIFY_HEADER,
+	MLX5_IB_FLOW_ACTION_PACKET_REFORMAT,
+	MLX5_IB_FLOW_ACTION_DECAP,
 };
 
 #define MLX5_IB_FLOW_MCAST_PRIO		(MLX5_BY_PASS_NUM_PRIOS - 1)
@@ -180,6 +181,7 @@ struct mlx5_ib_flow_matcher {
 	struct mlx5_ib_match_params matcher_mask;
 	int			mask_len;
 	enum mlx5_ib_flow_type	flow_type;
+	enum mlx5_flow_namespace_type ns_type;
 	u16			priority;
 	struct mlx5_core_dev	*mdev;
 	atomic_t		usecnt;
@@ -188,6 +190,7 @@ struct mlx5_ib_flow_matcher {
 
 struct mlx5_ib_flow_db {
 	struct mlx5_ib_flow_prio	prios[MLX5_IB_NUM_FLOW_FT];
+	struct mlx5_ib_flow_prio	egress_prios[MLX5_IB_NUM_FLOW_FT];
 	struct mlx5_ib_flow_prio	sniffer[MLX5_IB_NUM_SNIFFER_FTS];
 	struct mlx5_ib_flow_prio	egress[MLX5_IB_NUM_EGRESS_FTS];
 	struct mlx5_flow_table		*lag_demux_ft;
@@ -322,6 +325,7 @@ enum {
 struct mlx5_ib_rwq_ind_table {
 	struct ib_rwq_ind_table ib_rwq_ind_tbl;
 	u32			rqtn;
+	u16			uid;
 };
 
 struct mlx5_ib_ubuffer {
@@ -428,7 +432,7 @@ struct mlx5_ib_qp {
 	struct list_head	cq_send_list;
 	struct mlx5_rate_limit	rl;
 	u32                     underlay_qpn;
-	bool			tunnel_offload_en;
+	u32			flags_en;
 	/* storage for qp sub type when core qp type is IB_QPT_DRIVER */
 	enum ib_qp_type		qp_sub_type;
 };
@@ -536,6 +540,7 @@ struct mlx5_ib_srq {
 struct mlx5_ib_xrcd {
 	struct ib_xrcd		ibxrcd;
 	u32			xrcdn;
+	u16			uid;
 };
 
 enum mlx5_ib_mtt_access_flags {
@@ -700,7 +705,7 @@ struct mlx5_roce {
 	rwlock_t		netdev_lock;
 	struct net_device	*netdev;
 	struct notifier_block	nb;
-	atomic_t		next_port;
+	atomic_t		tx_port_affinity;
 	enum ib_port_state last_port_state;
 	struct mlx5_ib_dev	*dev;
 	u8			native_port_num;
@@ -815,6 +820,11 @@ struct mlx5_ib_flow_action {
 			u64			    ib_flags;
 			struct mlx5_accel_esp_xfrm *ctx;
 		} esp_aes_gcm;
+		struct {
+			struct mlx5_ib_dev *dev;
+			u32 sub_type;
+			u32 action_id;
+		} flow_action_raw;
 	};
 };
 
@@ -859,9 +869,20 @@ to_mcounters(struct ib_counters *ibcntrs)
 	return container_of(ibcntrs, struct mlx5_ib_mcounters, ibcntrs);
 }
 
+int parse_flow_flow_action(struct mlx5_ib_flow_action *maction,
+			   bool is_egress,
+			   struct mlx5_flow_act *action);
+struct mlx5_ib_lb_state {
+	/* protect the user_td */
+	struct mutex		mutex;
+	u32			user_td;
+	int			qps;
+	bool			enabled;
+};
+
 struct mlx5_ib_dev {
 	struct ib_device		ib_dev;
-	const struct uverbs_object_tree_def *driver_trees[6];
+	const struct uverbs_object_tree_def *driver_trees[7];
 	struct mlx5_core_dev		*mdev;
 	struct mlx5_roce		roce[MLX5_MAX_PORTS];
 	int				num_ports;
@@ -900,13 +921,12 @@ struct mlx5_ib_dev {
 	const struct mlx5_ib_profile	*profile;
 	struct mlx5_eswitch_rep		*rep;
 
-	/* protect the user_td */
-	struct mutex		lb_mutex;
-	u32			user_td;
+	struct mlx5_ib_lb_state		lb;
 	u8			umr_fence;
 	struct list_head	ib_dev_list;
 	u64			sys_image_guid;
 	struct mlx5_memic	memic;
+	u16			devx_whitelist_uid;
 };
 
 static inline struct mlx5_ib_cq *to_mibcq(struct mlx5_core_cq *mcq)
@@ -1017,6 +1037,8 @@ int mlx5_ib_query_srq(struct ib_srq *ibsrq, struct ib_srq_attr *srq_attr);
 int mlx5_ib_destroy_srq(struct ib_srq *srq);
 int mlx5_ib_post_srq_recv(struct ib_srq *ibsrq, const struct ib_recv_wr *wr,
 			  const struct ib_recv_wr **bad_wr);
+int mlx5_ib_enable_lb(struct mlx5_ib_dev *dev, bool td, bool qp);
+void mlx5_ib_disable_lb(struct mlx5_ib_dev *dev, bool td, bool qp);
 struct ib_qp *mlx5_ib_create_qp(struct ib_pd *pd,
 				struct ib_qp_init_attr *init_attr,
 				struct ib_udata *udata);
@@ -1106,7 +1128,7 @@ void __mlx5_ib_populate_pas(struct mlx5_ib_dev *dev, struct ib_umem *umem,
 void mlx5_ib_populate_pas(struct mlx5_ib_dev *dev, struct ib_umem *umem,
 			  int page_shift, __be64 *pas, int access_flags);
 void mlx5_ib_copy_pas(u64 *old, u64 *new, int step, int num);
-int mlx5_ib_get_cqe_size(struct mlx5_ib_dev *dev, struct ib_cq *ibcq);
+int mlx5_ib_get_cqe_size(struct ib_cq *ibcq);
 int mlx5_mr_cache_init(struct mlx5_ib_dev *dev);
 int mlx5_mr_cache_cleanup(struct mlx5_ib_dev *dev);
 
@@ -1141,7 +1163,7 @@ void mlx5_ib_pfault(struct mlx5_core_dev *mdev, void *context,
 int mlx5_ib_odp_init_one(struct mlx5_ib_dev *ibdev);
 int __init mlx5_ib_odp_init(void);
 void mlx5_ib_odp_cleanup(void);
-void mlx5_ib_invalidate_range(struct ib_umem *umem, unsigned long start,
+void mlx5_ib_invalidate_range(struct ib_umem_odp *umem_odp, unsigned long start,
 			      unsigned long end);
 void mlx5_odp_init_mr_cache_entry(struct mlx5_cache_ent *ent);
 void mlx5_odp_populate_klm(struct mlx5_klm *pklm, size_t offset,
@@ -1180,7 +1202,6 @@ void mlx5_ib_stage_pre_ib_reg_umr_cleanup(struct mlx5_ib_dev *dev);
 int mlx5_ib_stage_ib_reg_init(struct mlx5_ib_dev *dev);
 void mlx5_ib_stage_ib_reg_cleanup(struct mlx5_ib_dev *dev);
 int mlx5_ib_stage_post_ib_reg_umr_init(struct mlx5_ib_dev *dev);
-int mlx5_ib_stage_class_attr_init(struct mlx5_ib_dev *dev);
 void __mlx5_ib_remove(struct mlx5_ib_dev *dev,
 		      const struct mlx5_ib_profile *profile,
 		      int stage);
@@ -1229,22 +1250,20 @@ void mlx5_ib_put_native_port_mdev(struct mlx5_ib_dev *dev,
 				  u8 port_num);
 
 #if IS_ENABLED(CONFIG_INFINIBAND_USER_ACCESS)
-int mlx5_ib_devx_create(struct mlx5_ib_dev *dev,
-			struct mlx5_ib_ucontext *context);
-void mlx5_ib_devx_destroy(struct mlx5_ib_dev *dev,
-			  struct mlx5_ib_ucontext *context);
+int mlx5_ib_devx_create(struct mlx5_ib_dev *dev);
+void mlx5_ib_devx_destroy(struct mlx5_ib_dev *dev, u16 uid);
 const struct uverbs_object_tree_def *mlx5_ib_get_devx_tree(void);
 struct mlx5_ib_flow_handler *mlx5_ib_raw_fs_rule_add(
 	struct mlx5_ib_dev *dev, struct mlx5_ib_flow_matcher *fs_matcher,
-	void *cmd_in, int inlen, int dest_id, int dest_type);
+	struct mlx5_flow_act *flow_act, void *cmd_in, int inlen,
+	int dest_id, int dest_type);
 bool mlx5_ib_devx_is_flow_dest(void *obj, int *dest_id, int *dest_type);
 int mlx5_ib_get_flow_trees(const struct uverbs_object_tree_def **root);
+void mlx5_ib_destroy_flow_action_raw(struct mlx5_ib_flow_action *maction);
 #else
 static inline int
-mlx5_ib_devx_create(struct mlx5_ib_dev *dev,
-		    struct mlx5_ib_ucontext *context) { return -EOPNOTSUPP; };
-static inline void mlx5_ib_devx_destroy(struct mlx5_ib_dev *dev,
-					struct mlx5_ib_ucontext *context) {}
+mlx5_ib_devx_create(struct mlx5_ib_dev *dev) { return -EOPNOTSUPP; };
+static inline void mlx5_ib_devx_destroy(struct mlx5_ib_dev *dev, u16 uid) {}
 static inline const struct uverbs_object_tree_def *
 mlx5_ib_get_devx_tree(void) { return NULL; }
 static inline bool mlx5_ib_devx_is_flow_dest(void *obj, int *dest_id,
@@ -1257,6 +1276,11 @@ mlx5_ib_get_flow_trees(const struct uverbs_object_tree_def **root)
 {
 	return 0;
 }
+static inline void
+mlx5_ib_destroy_flow_action_raw(struct mlx5_ib_flow_action *maction)
+{
+	return;
+};
 #endif
 static inline void init_query_mad(struct ib_smp *mad)
 {
diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c
index e22314837645..9b195d65a13e 100644
--- a/drivers/infiniband/hw/mlx5/mr.c
+++ b/drivers/infiniband/hw/mlx5/mr.c
@@ -98,7 +98,7 @@ static bool use_umr_mtt_update(struct mlx5_ib_mr *mr, u64 start, u64 length)
 #ifdef CONFIG_INFINIBAND_ON_DEMAND_PAGING
 static void update_odp_mr(struct mlx5_ib_mr *mr)
 {
-	if (mr->umem->odp_data) {
+	if (mr->umem->is_odp) {
 		/*
 		 * This barrier prevents the compiler from moving the
 		 * setting of umem->odp_data->private to point to our
@@ -107,7 +107,7 @@ static void update_odp_mr(struct mlx5_ib_mr *mr)
 		 * handle invalidations.
 		 */
 		smp_wmb();
-		mr->umem->odp_data->private = mr;
+		to_ib_umem_odp(mr->umem)->private = mr;
 		/*
 		 * Make sure we will see the new
 		 * umem->odp_data->private value in the invalidation
@@ -691,7 +691,6 @@ int mlx5_mr_cache_init(struct mlx5_ib_dev *dev)
 		init_completion(&ent->compl);
 		INIT_WORK(&ent->work, cache_work_func);
 		INIT_DELAYED_WORK(&ent->dwork, delayed_cache_work_func);
-		queue_work(cache->wq, &ent->work);
 
 		if (i > MR_CACHE_LAST_STD_ENTRY) {
 			mlx5_odp_init_mr_cache_entry(ent);
@@ -711,6 +710,7 @@ int mlx5_mr_cache_init(struct mlx5_ib_dev *dev)
 			ent->limit = dev->mdev->profile->mr_cache[i].limit;
 		else
 			ent->limit = 0;
+		queue_work(cache->wq, &ent->work);
 	}
 
 	err = mlx5_mr_cache_debugfs_init(dev);
@@ -1627,14 +1627,16 @@ static void dereg_mr(struct mlx5_ib_dev *dev, struct mlx5_ib_mr *mr)
 	struct ib_umem *umem = mr->umem;
 
 #ifdef CONFIG_INFINIBAND_ON_DEMAND_PAGING
-	if (umem && umem->odp_data) {
+	if (umem && umem->is_odp) {
+		struct ib_umem_odp *umem_odp = to_ib_umem_odp(umem);
+
 		/* Prevent new page faults from succeeding */
 		mr->live = 0;
 		/* Wait for all running page-fault handlers to finish. */
 		synchronize_srcu(&dev->mr_srcu);
 		/* Destroy all page mappings */
-		if (umem->odp_data->page_list)
-			mlx5_ib_invalidate_range(umem, ib_umem_start(umem),
+		if (umem_odp->page_list)
+			mlx5_ib_invalidate_range(umem_odp, ib_umem_start(umem),
 						 ib_umem_end(umem));
 		else
 			mlx5_ib_free_implicit_mr(mr);
diff --git a/drivers/infiniband/hw/mlx5/odp.c b/drivers/infiniband/hw/mlx5/odp.c
index d216e0d2921d..b04eb6775326 100644
--- a/drivers/infiniband/hw/mlx5/odp.c
+++ b/drivers/infiniband/hw/mlx5/odp.c
@@ -61,13 +61,21 @@ static int check_parent(struct ib_umem_odp *odp,
 	return mr && mr->parent == parent && !odp->dying;
 }
 
+struct ib_ucontext_per_mm *mr_to_per_mm(struct mlx5_ib_mr *mr)
+{
+	if (WARN_ON(!mr || !mr->umem || !mr->umem->is_odp))
+		return NULL;
+
+	return to_ib_umem_odp(mr->umem)->per_mm;
+}
+
 static struct ib_umem_odp *odp_next(struct ib_umem_odp *odp)
 {
 	struct mlx5_ib_mr *mr = odp->private, *parent = mr->parent;
-	struct ib_ucontext *ctx = odp->umem->context;
+	struct ib_ucontext_per_mm *per_mm = odp->per_mm;
 	struct rb_node *rb;
 
-	down_read(&ctx->umem_rwsem);
+	down_read(&per_mm->umem_rwsem);
 	while (1) {
 		rb = rb_next(&odp->interval_tree.rb);
 		if (!rb)
@@ -79,19 +87,19 @@ static struct ib_umem_odp *odp_next(struct ib_umem_odp *odp)
 not_found:
 	odp = NULL;
 end:
-	up_read(&ctx->umem_rwsem);
+	up_read(&per_mm->umem_rwsem);
 	return odp;
 }
 
-static struct ib_umem_odp *odp_lookup(struct ib_ucontext *ctx,
-				      u64 start, u64 length,
+static struct ib_umem_odp *odp_lookup(u64 start, u64 length,
 				      struct mlx5_ib_mr *parent)
 {
+	struct ib_ucontext_per_mm *per_mm = mr_to_per_mm(parent);
 	struct ib_umem_odp *odp;
 	struct rb_node *rb;
 
-	down_read(&ctx->umem_rwsem);
-	odp = rbt_ib_umem_lookup(&ctx->umem_tree, start, length);
+	down_read(&per_mm->umem_rwsem);
+	odp = rbt_ib_umem_lookup(&per_mm->umem_tree, start, length);
 	if (!odp)
 		goto end;
 
@@ -102,13 +110,13 @@ static struct ib_umem_odp *odp_lookup(struct ib_ucontext *ctx,
 		if (!rb)
 			goto not_found;
 		odp = rb_entry(rb, struct ib_umem_odp, interval_tree.rb);
-		if (ib_umem_start(odp->umem) > start + length)
+		if (ib_umem_start(&odp->umem) > start + length)
 			goto not_found;
 	}
 not_found:
 	odp = NULL;
 end:
-	up_read(&ctx->umem_rwsem);
+	up_read(&per_mm->umem_rwsem);
 	return odp;
 }
 
@@ -116,7 +124,6 @@ void mlx5_odp_populate_klm(struct mlx5_klm *pklm, size_t offset,
 			   size_t nentries, struct mlx5_ib_mr *mr, int flags)
 {
 	struct ib_pd *pd = mr->ibmr.pd;
-	struct ib_ucontext *ctx = pd->uobject->context;
 	struct mlx5_ib_dev *dev = to_mdev(pd->device);
 	struct ib_umem_odp *odp;
 	unsigned long va;
@@ -131,13 +138,13 @@ void mlx5_odp_populate_klm(struct mlx5_klm *pklm, size_t offset,
 		return;
 	}
 
-	odp = odp_lookup(ctx, offset * MLX5_IMR_MTT_SIZE,
-			     nentries * MLX5_IMR_MTT_SIZE, mr);
+	odp = odp_lookup(offset * MLX5_IMR_MTT_SIZE,
+			 nentries * MLX5_IMR_MTT_SIZE, mr);
 
 	for (i = 0; i < nentries; i++, pklm++) {
 		pklm->bcount = cpu_to_be32(MLX5_IMR_MTT_SIZE);
 		va = (offset + i) * MLX5_IMR_MTT_SIZE;
-		if (odp && odp->umem->address == va) {
+		if (odp && odp->umem.address == va) {
 			struct mlx5_ib_mr *mtt = odp->private;
 
 			pklm->key = cpu_to_be32(mtt->ibmr.lkey);
@@ -153,13 +160,13 @@ void mlx5_odp_populate_klm(struct mlx5_klm *pklm, size_t offset,
 static void mr_leaf_free_action(struct work_struct *work)
 {
 	struct ib_umem_odp *odp = container_of(work, struct ib_umem_odp, work);
-	int idx = ib_umem_start(odp->umem) >> MLX5_IMR_MTT_SHIFT;
+	int idx = ib_umem_start(&odp->umem) >> MLX5_IMR_MTT_SHIFT;
 	struct mlx5_ib_mr *mr = odp->private, *imr = mr->parent;
 
 	mr->parent = NULL;
 	synchronize_srcu(&mr->dev->mr_srcu);
 
-	ib_umem_release(odp->umem);
+	ib_umem_release(&odp->umem);
 	if (imr->live)
 		mlx5_ib_update_xlt(imr, idx, 1, 0,
 				   MLX5_IB_UPD_XLT_INDIRECT |
@@ -170,22 +177,24 @@ static void mr_leaf_free_action(struct work_struct *work)
 		wake_up(&imr->q_leaf_free);
 }
 
-void mlx5_ib_invalidate_range(struct ib_umem *umem, unsigned long start,
+void mlx5_ib_invalidate_range(struct ib_umem_odp *umem_odp, unsigned long start,
 			      unsigned long end)
 {
 	struct mlx5_ib_mr *mr;
 	const u64 umr_block_mask = (MLX5_UMR_MTT_ALIGNMENT /
 				    sizeof(struct mlx5_mtt)) - 1;
 	u64 idx = 0, blk_start_idx = 0;
+	struct ib_umem *umem;
 	int in_block = 0;
 	u64 addr;
 
-	if (!umem || !umem->odp_data) {
+	if (!umem_odp) {
 		pr_err("invalidation called on NULL umem or non-ODP umem\n");
 		return;
 	}
+	umem = &umem_odp->umem;
 
-	mr = umem->odp_data->private;
+	mr = umem_odp->private;
 
 	if (!mr || !mr->ibmr.pd)
 		return;
@@ -208,7 +217,7 @@ void mlx5_ib_invalidate_range(struct ib_umem *umem, unsigned long start,
 		 * estimate the cost of another UMR vs. the cost of bigger
 		 * UMR.
 		 */
-		if (umem->odp_data->dma_list[idx] &
+		if (umem_odp->dma_list[idx] &
 		    (ODP_READ_ALLOWED_BIT | ODP_WRITE_ALLOWED_BIT)) {
 			if (!in_block) {
 				blk_start_idx = idx;
@@ -237,13 +246,13 @@ void mlx5_ib_invalidate_range(struct ib_umem *umem, unsigned long start,
 	 * needed.
 	 */
 
-	ib_umem_odp_unmap_dma_pages(umem, start, end);
+	ib_umem_odp_unmap_dma_pages(umem_odp, start, end);
 
 	if (unlikely(!umem->npages && mr->parent &&
-		     !umem->odp_data->dying)) {
-		WRITE_ONCE(umem->odp_data->dying, 1);
+		     !umem_odp->dying)) {
+		WRITE_ONCE(umem_odp->dying, 1);
 		atomic_inc(&mr->parent->num_leaf_free);
-		schedule_work(&umem->odp_data->work);
+		schedule_work(&umem_odp->work);
 	}
 }
 
@@ -366,16 +375,15 @@ fail:
 static struct ib_umem_odp *implicit_mr_get_data(struct mlx5_ib_mr *mr,
 						u64 io_virt, size_t bcnt)
 {
-	struct ib_ucontext *ctx = mr->ibmr.pd->uobject->context;
 	struct mlx5_ib_dev *dev = to_mdev(mr->ibmr.pd->device);
 	struct ib_umem_odp *odp, *result = NULL;
+	struct ib_umem_odp *odp_mr = to_ib_umem_odp(mr->umem);
 	u64 addr = io_virt & MLX5_IMR_MTT_MASK;
 	int nentries = 0, start_idx = 0, ret;
 	struct mlx5_ib_mr *mtt;
-	struct ib_umem *umem;
 
-	mutex_lock(&mr->umem->odp_data->umem_mutex);
-	odp = odp_lookup(ctx, addr, 1, mr);
+	mutex_lock(&odp_mr->umem_mutex);
+	odp = odp_lookup(addr, 1, mr);
 
 	mlx5_ib_dbg(dev, "io_virt:%llx bcnt:%zx addr:%llx odp:%p\n",
 		    io_virt, bcnt, addr, odp);
@@ -385,22 +393,23 @@ next_mr:
 		if (nentries)
 			nentries++;
 	} else {
-		umem = ib_alloc_odp_umem(ctx, addr, MLX5_IMR_MTT_SIZE);
-		if (IS_ERR(umem)) {
-			mutex_unlock(&mr->umem->odp_data->umem_mutex);
-			return ERR_CAST(umem);
+		odp = ib_alloc_odp_umem(odp_mr->per_mm, addr,
+					MLX5_IMR_MTT_SIZE);
+		if (IS_ERR(odp)) {
+			mutex_unlock(&odp_mr->umem_mutex);
+			return ERR_CAST(odp);
 		}
 
-		mtt = implicit_mr_alloc(mr->ibmr.pd, umem, 0, mr->access_flags);
+		mtt = implicit_mr_alloc(mr->ibmr.pd, &odp->umem, 0,
+					mr->access_flags);
 		if (IS_ERR(mtt)) {
-			mutex_unlock(&mr->umem->odp_data->umem_mutex);
-			ib_umem_release(umem);
+			mutex_unlock(&odp_mr->umem_mutex);
+			ib_umem_release(&odp->umem);
 			return ERR_CAST(mtt);
 		}
 
-		odp = umem->odp_data;
 		odp->private = mtt;
-		mtt->umem = umem;
+		mtt->umem = &odp->umem;
 		mtt->mmkey.iova = addr;
 		mtt->parent = mr;
 		INIT_WORK(&odp->work, mr_leaf_free_action);
@@ -417,7 +426,7 @@ next_mr:
 	addr += MLX5_IMR_MTT_SIZE;
 	if (unlikely(addr < io_virt + bcnt)) {
 		odp = odp_next(odp);
-		if (odp && odp->umem->address != addr)
+		if (odp && odp->umem.address != addr)
 			odp = NULL;
 		goto next_mr;
 	}
@@ -432,7 +441,7 @@ next_mr:
 		}
 	}
 
-	mutex_unlock(&mr->umem->odp_data->umem_mutex);
+	mutex_unlock(&odp_mr->umem_mutex);
 	return result;
 }
 
@@ -460,36 +469,36 @@ struct mlx5_ib_mr *mlx5_ib_alloc_implicit_mr(struct mlx5_ib_pd *pd,
 	return imr;
 }
 
-static int mr_leaf_free(struct ib_umem *umem, u64 start,
-			u64 end, void *cookie)
+static int mr_leaf_free(struct ib_umem_odp *umem_odp, u64 start, u64 end,
+			void *cookie)
 {
-	struct mlx5_ib_mr *mr = umem->odp_data->private, *imr = cookie;
+	struct mlx5_ib_mr *mr = umem_odp->private, *imr = cookie;
+	struct ib_umem *umem = &umem_odp->umem;
 
 	if (mr->parent != imr)
 		return 0;
 
-	ib_umem_odp_unmap_dma_pages(umem,
-				    ib_umem_start(umem),
+	ib_umem_odp_unmap_dma_pages(umem_odp, ib_umem_start(umem),
 				    ib_umem_end(umem));
 
-	if (umem->odp_data->dying)
+	if (umem_odp->dying)
 		return 0;
 
-	WRITE_ONCE(umem->odp_data->dying, 1);
+	WRITE_ONCE(umem_odp->dying, 1);
 	atomic_inc(&imr->num_leaf_free);
-	schedule_work(&umem->odp_data->work);
+	schedule_work(&umem_odp->work);
 
 	return 0;
 }
 
 void mlx5_ib_free_implicit_mr(struct mlx5_ib_mr *imr)
 {
-	struct ib_ucontext *ctx = imr->ibmr.pd->uobject->context;
+	struct ib_ucontext_per_mm *per_mm = mr_to_per_mm(imr);
 
-	down_read(&ctx->umem_rwsem);
-	rbt_ib_umem_for_each_in_range(&ctx->umem_tree, 0, ULLONG_MAX,
+	down_read(&per_mm->umem_rwsem);
+	rbt_ib_umem_for_each_in_range(&per_mm->umem_tree, 0, ULLONG_MAX,
 				      mr_leaf_free, true, imr);
-	up_read(&ctx->umem_rwsem);
+	up_read(&per_mm->umem_rwsem);
 
 	wait_event(imr->q_leaf_free, !atomic_read(&imr->num_leaf_free));
 }
@@ -497,6 +506,7 @@ void mlx5_ib_free_implicit_mr(struct mlx5_ib_mr *imr)
 static int pagefault_mr(struct mlx5_ib_dev *dev, struct mlx5_ib_mr *mr,
 			u64 io_virt, size_t bcnt, u32 *bytes_mapped)
 {
+	struct ib_umem_odp *odp_mr = to_ib_umem_odp(mr->umem);
 	u64 access_mask = ODP_READ_ALLOWED_BIT;
 	int npages = 0, page_shift, np;
 	u64 start_idx, page_mask;
@@ -505,7 +515,7 @@ static int pagefault_mr(struct mlx5_ib_dev *dev, struct mlx5_ib_mr *mr,
 	size_t size;
 	int ret;
 
-	if (!mr->umem->odp_data->page_list) {
+	if (!odp_mr->page_list) {
 		odp = implicit_mr_get_data(mr, io_virt, bcnt);
 
 		if (IS_ERR(odp))
@@ -513,11 +523,11 @@ static int pagefault_mr(struct mlx5_ib_dev *dev, struct mlx5_ib_mr *mr,
 		mr = odp->private;
 
 	} else {
-		odp = mr->umem->odp_data;
+		odp = odp_mr;
 	}
 
 next_mr:
-	size = min_t(size_t, bcnt, ib_umem_end(odp->umem) - io_virt);
+	size = min_t(size_t, bcnt, ib_umem_end(&odp->umem) - io_virt);
 
 	page_shift = mr->umem->page_shift;
 	page_mask = ~(BIT(page_shift) - 1);
@@ -533,7 +543,7 @@ next_mr:
 	 */
 	smp_rmb();
 
-	ret = ib_umem_odp_map_dma_pages(mr->umem, io_virt, size,
+	ret = ib_umem_odp_map_dma_pages(to_ib_umem_odp(mr->umem), io_virt, size,
 					access_mask, current_seq);
 
 	if (ret < 0)
@@ -542,7 +552,8 @@ next_mr:
 	np = ret;
 
 	mutex_lock(&odp->umem_mutex);
-	if (!ib_umem_mmu_notifier_retry(mr->umem, current_seq)) {
+	if (!ib_umem_mmu_notifier_retry(to_ib_umem_odp(mr->umem),
+					current_seq)) {
 		/*
 		 * No need to check whether the MTTs really belong to
 		 * this MR, since ib_umem_odp_map_dma_pages already
@@ -575,7 +586,7 @@ next_mr:
 
 		io_virt += size;
 		next = odp_next(odp);
-		if (unlikely(!next || next->umem->address != io_virt)) {
+		if (unlikely(!next || next->umem.address != io_virt)) {
 			mlx5_ib_dbg(dev, "next implicit leaf removed at 0x%llx. got %p\n",
 				    io_virt, next);
 			return -EAGAIN;
diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c
index daf1eb84cd31..6841c0f9237f 100644
--- a/drivers/infiniband/hw/mlx5/qp.c
+++ b/drivers/infiniband/hw/mlx5/qp.c
@@ -37,6 +37,7 @@
 #include <linux/mlx5/fs.h>
 #include "mlx5_ib.h"
 #include "ib_rep.h"
+#include "cmd.h"
 
 /* not supported currently */
 static int wq_signature;
@@ -850,6 +851,7 @@ static int create_user_qp(struct mlx5_ib_dev *dev, struct ib_pd *pd,
 		goto err_umem;
 	}
 
+	MLX5_SET(create_qp_in, *in, uid, to_mpd(pd)->uid);
 	pas = (__be64 *)MLX5_ADDR_OF(create_qp_in, *in, pas);
 	if (ubuffer->umem)
 		mlx5_ib_populate_pas(dev, ubuffer->umem, page_shift, pas, 0);
@@ -1051,7 +1053,8 @@ static u32 get_rx_type(struct mlx5_ib_qp *qp, struct ib_qp_init_attr *attr)
 
 static int is_connected(enum ib_qp_type qp_type)
 {
-	if (qp_type == IB_QPT_RC || qp_type == IB_QPT_UC)
+	if (qp_type == IB_QPT_RC || qp_type == IB_QPT_UC ||
+	    qp_type == MLX5_IB_QPT_DCI)
 		return 1;
 
 	return 0;
@@ -1059,11 +1062,13 @@ static int is_connected(enum ib_qp_type qp_type)
 
 static int create_raw_packet_qp_tis(struct mlx5_ib_dev *dev,
 				    struct mlx5_ib_qp *qp,
-				    struct mlx5_ib_sq *sq, u32 tdn)
+				    struct mlx5_ib_sq *sq, u32 tdn,
+				    struct ib_pd *pd)
 {
 	u32 in[MLX5_ST_SZ_DW(create_tis_in)] = {0};
 	void *tisc = MLX5_ADDR_OF(create_tis_in, in, ctx);
 
+	MLX5_SET(create_tis_in, in, uid, to_mpd(pd)->uid);
 	MLX5_SET(tisc, tisc, transport_domain, tdn);
 	if (qp->flags & MLX5_IB_QP_UNDERLAY)
 		MLX5_SET(tisc, tisc, underlay_qpn, qp->underlay_qpn);
@@ -1072,9 +1077,9 @@ static int create_raw_packet_qp_tis(struct mlx5_ib_dev *dev,
 }
 
 static void destroy_raw_packet_qp_tis(struct mlx5_ib_dev *dev,
-				      struct mlx5_ib_sq *sq)
+				      struct mlx5_ib_sq *sq, struct ib_pd *pd)
 {
-	mlx5_core_destroy_tis(dev->mdev, sq->tisn);
+	mlx5_cmd_destroy_tis(dev->mdev, sq->tisn, to_mpd(pd)->uid);
 }
 
 static void destroy_flow_rule_vport_sq(struct mlx5_ib_dev *dev,
@@ -1114,6 +1119,7 @@ static int create_raw_packet_qp_sq(struct mlx5_ib_dev *dev,
 		goto err_umem;
 	}
 
+	MLX5_SET(create_sq_in, in, uid, to_mpd(pd)->uid);
 	sqc = MLX5_ADDR_OF(create_sq_in, in, ctx);
 	MLX5_SET(sqc, sqc, flush_in_error_en, 1);
 	if (MLX5_CAP_ETH(dev->mdev, multi_pkt_send_wqe))
@@ -1188,7 +1194,7 @@ static size_t get_rq_pas_size(void *qpc)
 
 static int create_raw_packet_qp_rq(struct mlx5_ib_dev *dev,
 				   struct mlx5_ib_rq *rq, void *qpin,
-				   size_t qpinlen)
+				   size_t qpinlen, struct ib_pd *pd)
 {
 	struct mlx5_ib_qp *mqp = rq->base.container_mibqp;
 	__be64 *pas;
@@ -1209,6 +1215,7 @@ static int create_raw_packet_qp_rq(struct mlx5_ib_dev *dev,
 	if (!in)
 		return -ENOMEM;
 
+	MLX5_SET(create_rq_in, in, uid, to_mpd(pd)->uid);
 	rqc = MLX5_ADDR_OF(create_rq_in, in, ctx);
 	if (!(rq->flags & MLX5_IB_RQ_CVLAN_STRIPPING))
 		MLX5_SET(rqc, rqc, vsd, 1);
@@ -1256,10 +1263,23 @@ static bool tunnel_offload_supported(struct mlx5_core_dev *dev)
 		 MLX5_CAP_ETH(dev, tunnel_stateless_geneve_rx));
 }
 
+static void destroy_raw_packet_qp_tir(struct mlx5_ib_dev *dev,
+				      struct mlx5_ib_rq *rq,
+				      u32 qp_flags_en,
+				      struct ib_pd *pd)
+{
+	if (qp_flags_en & (MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_UC |
+			   MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_MC))
+		mlx5_ib_disable_lb(dev, false, true);
+	mlx5_cmd_destroy_tir(dev->mdev, rq->tirn, to_mpd(pd)->uid);
+}
+
 static int create_raw_packet_qp_tir(struct mlx5_ib_dev *dev,
 				    struct mlx5_ib_rq *rq, u32 tdn,
-				    bool tunnel_offload_en)
+				    u32 *qp_flags_en,
+				    struct ib_pd *pd)
 {
+	u8 lb_flag = 0;
 	u32 *in;
 	void *tirc;
 	int inlen;
@@ -1270,33 +1290,45 @@ static int create_raw_packet_qp_tir(struct mlx5_ib_dev *dev,
 	if (!in)
 		return -ENOMEM;
 
+	MLX5_SET(create_tir_in, in, uid, to_mpd(pd)->uid);
 	tirc = MLX5_ADDR_OF(create_tir_in, in, ctx);
 	MLX5_SET(tirc, tirc, disp_type, MLX5_TIRC_DISP_TYPE_DIRECT);
 	MLX5_SET(tirc, tirc, inline_rqn, rq->base.mqp.qpn);
 	MLX5_SET(tirc, tirc, transport_domain, tdn);
-	if (tunnel_offload_en)
+	if (*qp_flags_en & MLX5_QP_FLAG_TUNNEL_OFFLOADS)
 		MLX5_SET(tirc, tirc, tunneled_offload_en, 1);
 
-	if (dev->rep)
-		MLX5_SET(tirc, tirc, self_lb_block,
-			 MLX5_TIRC_SELF_LB_BLOCK_BLOCK_UNICAST);
+	if (*qp_flags_en & MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_UC)
+		lb_flag |= MLX5_TIRC_SELF_LB_BLOCK_BLOCK_UNICAST;
+
+	if (*qp_flags_en & MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_MC)
+		lb_flag |= MLX5_TIRC_SELF_LB_BLOCK_BLOCK_MULTICAST;
+
+	if (dev->rep) {
+		lb_flag |= MLX5_TIRC_SELF_LB_BLOCK_BLOCK_UNICAST;
+		*qp_flags_en |= MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_UC;
+	}
+
+	MLX5_SET(tirc, tirc, self_lb_block, lb_flag);
 
 	err = mlx5_core_create_tir(dev->mdev, in, inlen, &rq->tirn);
 
+	if (!err && MLX5_GET(tirc, tirc, self_lb_block)) {
+		err = mlx5_ib_enable_lb(dev, false, true);
+
+		if (err)
+			destroy_raw_packet_qp_tir(dev, rq, 0, pd);
+	}
 	kvfree(in);
 
 	return err;
 }
 
-static void destroy_raw_packet_qp_tir(struct mlx5_ib_dev *dev,
-				      struct mlx5_ib_rq *rq)
-{
-	mlx5_core_destroy_tir(dev->mdev, rq->tirn);
-}
-
 static int create_raw_packet_qp(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 				u32 *in, size_t inlen,
-				struct ib_pd *pd)
+				struct ib_pd *pd,
+				struct ib_udata *udata,
+				struct mlx5_ib_create_qp_resp *resp)
 {
 	struct mlx5_ib_raw_packet_qp *raw_packet_qp = &qp->raw_packet_qp;
 	struct mlx5_ib_sq *sq = &raw_packet_qp->sq;
@@ -1306,9 +1338,10 @@ static int create_raw_packet_qp(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 	struct mlx5_ib_ucontext *mucontext = to_mucontext(ucontext);
 	int err;
 	u32 tdn = mucontext->tdn;
+	u16 uid = to_mpd(pd)->uid;
 
 	if (qp->sq.wqe_cnt) {
-		err = create_raw_packet_qp_tis(dev, qp, sq, tdn);
+		err = create_raw_packet_qp_tis(dev, qp, sq, tdn, pd);
 		if (err)
 			return err;
 
@@ -1316,6 +1349,13 @@ static int create_raw_packet_qp(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 		if (err)
 			goto err_destroy_tis;
 
+		if (uid) {
+			resp->tisn = sq->tisn;
+			resp->comp_mask |= MLX5_IB_CREATE_QP_RESP_MASK_TISN;
+			resp->sqn = sq->base.mqp.qpn;
+			resp->comp_mask |= MLX5_IB_CREATE_QP_RESP_MASK_SQN;
+		}
+
 		sq->base.container_mibqp = qp;
 		sq->base.mqp.event = mlx5_ib_qp_event;
 	}
@@ -1327,22 +1367,32 @@ static int create_raw_packet_qp(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 			rq->flags |= MLX5_IB_RQ_CVLAN_STRIPPING;
 		if (qp->flags & MLX5_IB_QP_PCI_WRITE_END_PADDING)
 			rq->flags |= MLX5_IB_RQ_PCI_WRITE_END_PADDING;
-		err = create_raw_packet_qp_rq(dev, rq, in, inlen);
+		err = create_raw_packet_qp_rq(dev, rq, in, inlen, pd);
 		if (err)
 			goto err_destroy_sq;
 
-
-		err = create_raw_packet_qp_tir(dev, rq, tdn,
-					       qp->tunnel_offload_en);
+		err = create_raw_packet_qp_tir(dev, rq, tdn, &qp->flags_en, pd);
 		if (err)
 			goto err_destroy_rq;
+
+		if (uid) {
+			resp->rqn = rq->base.mqp.qpn;
+			resp->comp_mask |= MLX5_IB_CREATE_QP_RESP_MASK_RQN;
+			resp->tirn = rq->tirn;
+			resp->comp_mask |= MLX5_IB_CREATE_QP_RESP_MASK_TIRN;
+		}
 	}
 
 	qp->trans_qp.base.mqp.qpn = qp->sq.wqe_cnt ? sq->base.mqp.qpn :
 						     rq->base.mqp.qpn;
+	err = ib_copy_to_udata(udata, resp, min(udata->outlen, sizeof(*resp)));
+	if (err)
+		goto err_destroy_tir;
 
 	return 0;
 
+err_destroy_tir:
+	destroy_raw_packet_qp_tir(dev, rq, qp->flags_en, pd);
 err_destroy_rq:
 	destroy_raw_packet_qp_rq(dev, rq);
 err_destroy_sq:
@@ -1350,7 +1400,7 @@ err_destroy_sq:
 		return err;
 	destroy_raw_packet_qp_sq(dev, sq);
 err_destroy_tis:
-	destroy_raw_packet_qp_tis(dev, sq);
+	destroy_raw_packet_qp_tis(dev, sq, pd);
 
 	return err;
 }
@@ -1363,13 +1413,13 @@ static void destroy_raw_packet_qp(struct mlx5_ib_dev *dev,
 	struct mlx5_ib_rq *rq = &raw_packet_qp->rq;
 
 	if (qp->rq.wqe_cnt) {
-		destroy_raw_packet_qp_tir(dev, rq);
+		destroy_raw_packet_qp_tir(dev, rq, qp->flags_en, qp->ibqp.pd);
 		destroy_raw_packet_qp_rq(dev, rq);
 	}
 
 	if (qp->sq.wqe_cnt) {
 		destroy_raw_packet_qp_sq(dev, sq);
-		destroy_raw_packet_qp_tis(dev, sq);
+		destroy_raw_packet_qp_tis(dev, sq, qp->ibqp.pd);
 	}
 }
 
@@ -1387,7 +1437,11 @@ static void raw_packet_qp_copy_info(struct mlx5_ib_qp *qp,
 
 static void destroy_rss_raw_qp_tir(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp)
 {
-	mlx5_core_destroy_tir(dev->mdev, qp->rss_qp.tirn);
+	if (qp->flags_en & (MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_UC |
+			    MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_MC))
+		mlx5_ib_disable_lb(dev, false, true);
+	mlx5_cmd_destroy_tir(dev->mdev, qp->rss_qp.tirn,
+			     to_mpd(qp->ibqp.pd)->uid);
 }
 
 static int create_rss_raw_qp_tir(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
@@ -1410,6 +1464,7 @@ static int create_rss_raw_qp_tir(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 	u32 tdn = mucontext->tdn;
 	struct mlx5_ib_create_qp_rss ucmd = {};
 	size_t required_cmd_sz;
+	u8 lb_flag = 0;
 
 	if (init_attr->qp_type != IB_QPT_RAW_PACKET)
 		return -EOPNOTSUPP;
@@ -1444,7 +1499,9 @@ static int create_rss_raw_qp_tir(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 		return -EOPNOTSUPP;
 	}
 
-	if (ucmd.flags & ~MLX5_QP_FLAG_TUNNEL_OFFLOADS) {
+	if (ucmd.flags & ~(MLX5_QP_FLAG_TUNNEL_OFFLOADS |
+			   MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_UC |
+			   MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_MC)) {
 		mlx5_ib_dbg(dev, "invalid flags\n");
 		return -EOPNOTSUPP;
 	}
@@ -1461,6 +1518,16 @@ static int create_rss_raw_qp_tir(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 		return -EOPNOTSUPP;
 	}
 
+	if (ucmd.flags & MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_UC || dev->rep) {
+		lb_flag |= MLX5_TIRC_SELF_LB_BLOCK_BLOCK_UNICAST;
+		qp->flags_en |= MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_UC;
+	}
+
+	if (ucmd.flags & MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_MC) {
+		lb_flag |= MLX5_TIRC_SELF_LB_BLOCK_BLOCK_MULTICAST;
+		qp->flags_en |= MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_MC;
+	}
+
 	err = ib_copy_to_udata(udata, &resp, min(udata->outlen, sizeof(resp)));
 	if (err) {
 		mlx5_ib_dbg(dev, "copy failed\n");
@@ -1472,6 +1539,7 @@ static int create_rss_raw_qp_tir(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 	if (!in)
 		return -ENOMEM;
 
+	MLX5_SET(create_tir_in, in, uid, to_mpd(pd)->uid);
 	tirc = MLX5_ADDR_OF(create_tir_in, in, ctx);
 	MLX5_SET(tirc, tirc, disp_type,
 		 MLX5_TIRC_DISP_TYPE_INDIRECT);
@@ -1484,6 +1552,8 @@ static int create_rss_raw_qp_tir(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 	if (ucmd.flags & MLX5_QP_FLAG_TUNNEL_OFFLOADS)
 		MLX5_SET(tirc, tirc, tunneled_offload_en, 1);
 
+	MLX5_SET(tirc, tirc, self_lb_block, lb_flag);
+
 	if (ucmd.rx_hash_fields_mask & MLX5_RX_HASH_INNER)
 		hfso = MLX5_ADDR_OF(tirc, tirc, rx_hash_field_selector_inner);
 	else
@@ -1580,26 +1650,141 @@ static int create_rss_raw_qp_tir(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 	MLX5_SET(rx_hash_field_select, hfso, selected_fields, selected_fields);
 
 create_tir:
-	if (dev->rep)
-		MLX5_SET(tirc, tirc, self_lb_block,
-			 MLX5_TIRC_SELF_LB_BLOCK_BLOCK_UNICAST);
-
 	err = mlx5_core_create_tir(dev->mdev, in, inlen, &qp->rss_qp.tirn);
 
+	if (!err && MLX5_GET(tirc, tirc, self_lb_block)) {
+		err = mlx5_ib_enable_lb(dev, false, true);
+
+		if (err)
+			mlx5_cmd_destroy_tir(dev->mdev, qp->rss_qp.tirn,
+					     to_mpd(pd)->uid);
+	}
+
 	if (err)
 		goto err;
 
+	if (mucontext->devx_uid) {
+		resp.comp_mask |= MLX5_IB_CREATE_QP_RESP_MASK_TIRN;
+		resp.tirn = qp->rss_qp.tirn;
+	}
+
+	err = ib_copy_to_udata(udata, &resp, min(udata->outlen, sizeof(resp)));
+	if (err)
+		goto err_copy;
+
 	kvfree(in);
 	/* qpn is reserved for that QP */
 	qp->trans_qp.base.mqp.qpn = 0;
 	qp->flags |= MLX5_IB_QP_RSS;
 	return 0;
 
+err_copy:
+	mlx5_cmd_destroy_tir(dev->mdev, qp->rss_qp.tirn, mucontext->devx_uid);
 err:
 	kvfree(in);
 	return err;
 }
 
+static void configure_responder_scat_cqe(struct ib_qp_init_attr *init_attr,
+					 void *qpc)
+{
+	int rcqe_sz;
+
+	if (init_attr->qp_type == MLX5_IB_QPT_DCI)
+		return;
+
+	rcqe_sz = mlx5_ib_get_cqe_size(init_attr->recv_cq);
+
+	if (rcqe_sz == 128) {
+		MLX5_SET(qpc, qpc, cs_res, MLX5_RES_SCAT_DATA64_CQE);
+		return;
+	}
+
+	if (init_attr->qp_type != MLX5_IB_QPT_DCT)
+		MLX5_SET(qpc, qpc, cs_res, MLX5_RES_SCAT_DATA32_CQE);
+}
+
+static void configure_requester_scat_cqe(struct mlx5_ib_dev *dev,
+					 struct ib_qp_init_attr *init_attr,
+					 struct mlx5_ib_create_qp *ucmd,
+					 void *qpc)
+{
+	enum ib_qp_type qpt = init_attr->qp_type;
+	int scqe_sz;
+	bool allow_scat_cqe = 0;
+
+	if (qpt == IB_QPT_UC || qpt == IB_QPT_UD)
+		return;
+
+	if (ucmd)
+		allow_scat_cqe = ucmd->flags & MLX5_QP_FLAG_ALLOW_SCATTER_CQE;
+
+	if (!allow_scat_cqe && init_attr->sq_sig_type != IB_SIGNAL_ALL_WR)
+		return;
+
+	scqe_sz = mlx5_ib_get_cqe_size(init_attr->send_cq);
+	if (scqe_sz == 128) {
+		MLX5_SET(qpc, qpc, cs_req, MLX5_REQ_SCAT_DATA64_CQE);
+		return;
+	}
+
+	if (init_attr->qp_type != MLX5_IB_QPT_DCI ||
+	    MLX5_CAP_GEN(dev->mdev, dc_req_scat_data_cqe))
+		MLX5_SET(qpc, qpc, cs_req, MLX5_REQ_SCAT_DATA32_CQE);
+}
+
+static int atomic_size_to_mode(int size_mask)
+{
+	/* driver does not support atomic_size > 256B
+	 * and does not know how to translate bigger sizes
+	 */
+	int supported_size_mask = size_mask & 0x1ff;
+	int log_max_size;
+
+	if (!supported_size_mask)
+		return -EOPNOTSUPP;
+
+	log_max_size = __fls(supported_size_mask);
+
+	if (log_max_size > 3)
+		return log_max_size;
+
+	return MLX5_ATOMIC_MODE_8B;
+}
+
+static int get_atomic_mode(struct mlx5_ib_dev *dev,
+			   enum ib_qp_type qp_type)
+{
+	u8 atomic_operations = MLX5_CAP_ATOMIC(dev->mdev, atomic_operations);
+	u8 atomic = MLX5_CAP_GEN(dev->mdev, atomic);
+	int atomic_mode = -EOPNOTSUPP;
+	int atomic_size_mask;
+
+	if (!atomic)
+		return -EOPNOTSUPP;
+
+	if (qp_type == MLX5_IB_QPT_DCT)
+		atomic_size_mask = MLX5_CAP_ATOMIC(dev->mdev, atomic_size_dc);
+	else
+		atomic_size_mask = MLX5_CAP_ATOMIC(dev->mdev, atomic_size_qp);
+
+	if ((atomic_operations & MLX5_ATOMIC_OPS_EXTENDED_CMP_SWAP) ||
+	    (atomic_operations & MLX5_ATOMIC_OPS_EXTENDED_FETCH_ADD))
+		atomic_mode = atomic_size_to_mode(atomic_size_mask);
+
+	if (atomic_mode <= 0 &&
+	    (atomic_operations & MLX5_ATOMIC_OPS_CMP_SWAP &&
+	     atomic_operations & MLX5_ATOMIC_OPS_FETCH_ADD))
+		atomic_mode = MLX5_ATOMIC_MODE_IB_COMP;
+
+	return atomic_mode;
+}
+
+static inline bool check_flags_mask(uint64_t input, uint64_t supported)
+{
+	return (input & ~supported) == 0;
+}
+
 static int create_qp_common(struct mlx5_ib_dev *dev, struct ib_pd *pd,
 			    struct ib_qp_init_attr *init_attr,
 			    struct ib_udata *udata, struct mlx5_ib_qp *qp)
@@ -1697,20 +1882,47 @@ static int create_qp_common(struct mlx5_ib_dev *dev, struct ib_pd *pd,
 			return -EFAULT;
 		}
 
+		if (!check_flags_mask(ucmd.flags,
+				      MLX5_QP_FLAG_SIGNATURE |
+					      MLX5_QP_FLAG_SCATTER_CQE |
+					      MLX5_QP_FLAG_TUNNEL_OFFLOADS |
+					      MLX5_QP_FLAG_BFREG_INDEX |
+					      MLX5_QP_FLAG_TYPE_DCT |
+					      MLX5_QP_FLAG_TYPE_DCI |
+					      MLX5_QP_FLAG_ALLOW_SCATTER_CQE))
+			return -EINVAL;
+
 		err = get_qp_user_index(to_mucontext(pd->uobject->context),
 					&ucmd, udata->inlen, &uidx);
 		if (err)
 			return err;
 
 		qp->wq_sig = !!(ucmd.flags & MLX5_QP_FLAG_SIGNATURE);
-		qp->scat_cqe = !!(ucmd.flags & MLX5_QP_FLAG_SCATTER_CQE);
+		if (MLX5_CAP_GEN(dev->mdev, sctr_data_cqe))
+			qp->scat_cqe = !!(ucmd.flags & MLX5_QP_FLAG_SCATTER_CQE);
 		if (ucmd.flags & MLX5_QP_FLAG_TUNNEL_OFFLOADS) {
 			if (init_attr->qp_type != IB_QPT_RAW_PACKET ||
 			    !tunnel_offload_supported(mdev)) {
 				mlx5_ib_dbg(dev, "Tunnel offload isn't supported\n");
 				return -EOPNOTSUPP;
 			}
-			qp->tunnel_offload_en = true;
+			qp->flags_en |= MLX5_QP_FLAG_TUNNEL_OFFLOADS;
+		}
+
+		if (ucmd.flags & MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_UC) {
+			if (init_attr->qp_type != IB_QPT_RAW_PACKET) {
+				mlx5_ib_dbg(dev, "Self-LB UC isn't supported\n");
+				return -EOPNOTSUPP;
+			}
+			qp->flags_en |= MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_UC;
+		}
+
+		if (ucmd.flags & MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_MC) {
+			if (init_attr->qp_type != IB_QPT_RAW_PACKET) {
+				mlx5_ib_dbg(dev, "Self-LB UM isn't supported\n");
+				return -EOPNOTSUPP;
+			}
+			qp->flags_en |= MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_MC;
 		}
 
 		if (init_attr->create_flags & IB_QP_CREATE_SOURCE_QPN) {
@@ -1811,23 +2023,10 @@ static int create_qp_common(struct mlx5_ib_dev *dev, struct ib_pd *pd,
 		MLX5_SET(qpc, qpc, cd_slave_receive, 1);
 
 	if (qp->scat_cqe && is_connected(init_attr->qp_type)) {
-		int rcqe_sz;
-		int scqe_sz;
-
-		rcqe_sz = mlx5_ib_get_cqe_size(dev, init_attr->recv_cq);
-		scqe_sz = mlx5_ib_get_cqe_size(dev, init_attr->send_cq);
-
-		if (rcqe_sz == 128)
-			MLX5_SET(qpc, qpc, cs_res, MLX5_RES_SCAT_DATA64_CQE);
-		else
-			MLX5_SET(qpc, qpc, cs_res, MLX5_RES_SCAT_DATA32_CQE);
-
-		if (init_attr->sq_sig_type == IB_SIGNAL_ALL_WR) {
-			if (scqe_sz == 128)
-				MLX5_SET(qpc, qpc, cs_req, MLX5_REQ_SCAT_DATA64_CQE);
-			else
-				MLX5_SET(qpc, qpc, cs_req, MLX5_REQ_SCAT_DATA32_CQE);
-		}
+		configure_responder_scat_cqe(init_attr, qpc);
+		configure_requester_scat_cqe(dev, init_attr,
+					     (pd && pd->uobject) ? &ucmd : NULL,
+					     qpc);
 	}
 
 	if (qp->rq.wqe_cnt) {
@@ -1911,7 +2110,8 @@ static int create_qp_common(struct mlx5_ib_dev *dev, struct ib_pd *pd,
 	    qp->flags & MLX5_IB_QP_UNDERLAY) {
 		qp->raw_packet_qp.sq.ubuffer.buf_addr = ucmd.sq_buf_addr;
 		raw_packet_qp_copy_info(qp, &qp->raw_packet_qp);
-		err = create_raw_packet_qp(dev, qp, in, inlen, pd);
+		err = create_raw_packet_qp(dev, qp, in, inlen, pd, udata,
+					   &resp);
 	} else {
 		err = mlx5_core_create_qp(dev->mdev, &base->mqp, in, inlen);
 	}
@@ -2192,6 +2392,7 @@ static struct ib_qp *mlx5_ib_create_dct(struct ib_pd *pd,
 		goto err_free;
 	}
 
+	MLX5_SET(create_dct_in, qp->dct.in, uid, to_mpd(pd)->uid);
 	dctc = MLX5_ADDR_OF(create_dct_in, qp->dct.in, dct_context_entry);
 	qp->qp_sub_type = MLX5_IB_QPT_DCT;
 	MLX5_SET(dctc, dctc, pd, to_mpd(pd)->pdn);
@@ -2200,6 +2401,9 @@ static struct ib_qp *mlx5_ib_create_dct(struct ib_pd *pd,
 	MLX5_SET64(dctc, dctc, dc_access_key, ucmd->access_key);
 	MLX5_SET(dctc, dctc, user_index, uidx);
 
+	if (ucmd->flags & MLX5_QP_FLAG_SCATTER_CQE)
+		configure_responder_scat_cqe(attr, dctc);
+
 	qp->state = IB_QPS_RESET;
 
 	return &qp->ibqp;
@@ -2405,13 +2609,15 @@ int mlx5_ib_destroy_qp(struct ib_qp *qp)
 	return 0;
 }
 
-static __be32 to_mlx5_access_flags(struct mlx5_ib_qp *qp, const struct ib_qp_attr *attr,
-				   int attr_mask)
+static int to_mlx5_access_flags(struct mlx5_ib_qp *qp,
+				const struct ib_qp_attr *attr,
+				int attr_mask, __be32 *hw_access_flags)
 {
-	u32 hw_access_flags = 0;
 	u8 dest_rd_atomic;
 	u32 access_flags;
 
+	struct mlx5_ib_dev *dev = to_mdev(qp->ibqp.device);
+
 	if (attr_mask & IB_QP_MAX_DEST_RD_ATOMIC)
 		dest_rd_atomic = attr->max_dest_rd_atomic;
 	else
@@ -2426,13 +2632,25 @@ static __be32 to_mlx5_access_flags(struct mlx5_ib_qp *qp, const struct ib_qp_att
 		access_flags &= IB_ACCESS_REMOTE_WRITE;
 
 	if (access_flags & IB_ACCESS_REMOTE_READ)
-		hw_access_flags |= MLX5_QP_BIT_RRE;
-	if (access_flags & IB_ACCESS_REMOTE_ATOMIC)
-		hw_access_flags |= (MLX5_QP_BIT_RAE | MLX5_ATOMIC_MODE_CX);
+		*hw_access_flags |= MLX5_QP_BIT_RRE;
+	if ((access_flags & IB_ACCESS_REMOTE_ATOMIC) &&
+	    qp->ibqp.qp_type == IB_QPT_RC) {
+		int atomic_mode;
+
+		atomic_mode = get_atomic_mode(dev, qp->ibqp.qp_type);
+		if (atomic_mode < 0)
+			return -EOPNOTSUPP;
+
+		*hw_access_flags |= MLX5_QP_BIT_RAE;
+		*hw_access_flags |= atomic_mode << MLX5_ATOMIC_MODE_OFFSET;
+	}
+
 	if (access_flags & IB_ACCESS_REMOTE_WRITE)
-		hw_access_flags |= MLX5_QP_BIT_RWE;
+		*hw_access_flags |= MLX5_QP_BIT_RWE;
+
+	*hw_access_flags = cpu_to_be32(*hw_access_flags);
 
-	return cpu_to_be32(hw_access_flags);
+	return 0;
 }
 
 enum {
@@ -2458,7 +2676,8 @@ static int ib_rate_to_mlx5(struct mlx5_ib_dev *dev, u8 rate)
 }
 
 static int modify_raw_packet_eth_prio(struct mlx5_core_dev *dev,
-				      struct mlx5_ib_sq *sq, u8 sl)
+				      struct mlx5_ib_sq *sq, u8 sl,
+				      struct ib_pd *pd)
 {
 	void *in;
 	void *tisc;
@@ -2471,6 +2690,7 @@ static int modify_raw_packet_eth_prio(struct mlx5_core_dev *dev,
 		return -ENOMEM;
 
 	MLX5_SET(modify_tis_in, in, bitmask.prio, 1);
+	MLX5_SET(modify_tis_in, in, uid, to_mpd(pd)->uid);
 
 	tisc = MLX5_ADDR_OF(modify_tis_in, in, ctx);
 	MLX5_SET(tisc, tisc, prio, ((sl & 0x7) << 1));
@@ -2483,7 +2703,8 @@ static int modify_raw_packet_eth_prio(struct mlx5_core_dev *dev,
 }
 
 static int modify_raw_packet_tx_affinity(struct mlx5_core_dev *dev,
-					 struct mlx5_ib_sq *sq, u8 tx_affinity)
+					 struct mlx5_ib_sq *sq, u8 tx_affinity,
+					 struct ib_pd *pd)
 {
 	void *in;
 	void *tisc;
@@ -2496,6 +2717,7 @@ static int modify_raw_packet_tx_affinity(struct mlx5_core_dev *dev,
 		return -ENOMEM;
 
 	MLX5_SET(modify_tis_in, in, bitmask.lag_tx_port_affinity, 1);
+	MLX5_SET(modify_tis_in, in, uid, to_mpd(pd)->uid);
 
 	tisc = MLX5_ADDR_OF(modify_tis_in, in, ctx);
 	MLX5_SET(tisc, tisc, lag_tx_port_affinity, tx_affinity);
@@ -2580,7 +2802,7 @@ static int mlx5_set_path(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 	if ((qp->ibqp.qp_type == IB_QPT_RAW_PACKET) && qp->sq.wqe_cnt)
 		return modify_raw_packet_eth_prio(dev->mdev,
 						  &qp->raw_packet_qp.sq,
-						  sl & 0xf);
+						  sl & 0xf, qp->ibqp.pd);
 
 	return 0;
 }
@@ -2728,9 +2950,9 @@ static int ib_mask_to_mlx5_opt(int ib_mask)
 	return result;
 }
 
-static int modify_raw_packet_qp_rq(struct mlx5_ib_dev *dev,
-				   struct mlx5_ib_rq *rq, int new_state,
-				   const struct mlx5_modify_raw_qp_param *raw_qp_param)
+static int modify_raw_packet_qp_rq(
+	struct mlx5_ib_dev *dev, struct mlx5_ib_rq *rq, int new_state,
+	const struct mlx5_modify_raw_qp_param *raw_qp_param, struct ib_pd *pd)
 {
 	void *in;
 	void *rqc;
@@ -2743,6 +2965,7 @@ static int modify_raw_packet_qp_rq(struct mlx5_ib_dev *dev,
 		return -ENOMEM;
 
 	MLX5_SET(modify_rq_in, in, rq_state, rq->state);
+	MLX5_SET(modify_rq_in, in, uid, to_mpd(pd)->uid);
 
 	rqc = MLX5_ADDR_OF(modify_rq_in, in, ctx);
 	MLX5_SET(rqc, rqc, state, new_state);
@@ -2753,8 +2976,9 @@ static int modify_raw_packet_qp_rq(struct mlx5_ib_dev *dev,
 				   MLX5_MODIFY_RQ_IN_MODIFY_BITMASK_RQ_COUNTER_SET_ID);
 			MLX5_SET(rqc, rqc, counter_set_id, raw_qp_param->rq_q_ctr_id);
 		} else
-			pr_info_once("%s: RAW PACKET QP counters are not supported on current FW\n",
-				     dev->ib_dev.name);
+			dev_info_once(
+				&dev->ib_dev.dev,
+				"RAW PACKET QP counters are not supported on current FW\n");
 	}
 
 	err = mlx5_core_modify_rq(dev->mdev, rq->base.mqp.qpn, in, inlen);
@@ -2768,10 +2992,9 @@ out:
 	return err;
 }
 
-static int modify_raw_packet_qp_sq(struct mlx5_core_dev *dev,
-				   struct mlx5_ib_sq *sq,
-				   int new_state,
-				   const struct mlx5_modify_raw_qp_param *raw_qp_param)
+static int modify_raw_packet_qp_sq(
+	struct mlx5_core_dev *dev, struct mlx5_ib_sq *sq, int new_state,
+	const struct mlx5_modify_raw_qp_param *raw_qp_param, struct ib_pd *pd)
 {
 	struct mlx5_ib_qp *ibqp = sq->base.container_mibqp;
 	struct mlx5_rate_limit old_rl = ibqp->rl;
@@ -2788,6 +3011,7 @@ static int modify_raw_packet_qp_sq(struct mlx5_core_dev *dev,
 	if (!in)
 		return -ENOMEM;
 
+	MLX5_SET(modify_sq_in, in, uid, to_mpd(pd)->uid);
 	MLX5_SET(modify_sq_in, in, sq_state, sq->state);
 
 	sqc = MLX5_ADDR_OF(modify_sq_in, in, ctx);
@@ -2890,7 +3114,8 @@ static int modify_raw_packet_qp(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 	}
 
 	if (modify_rq) {
-		err =  modify_raw_packet_qp_rq(dev, rq, rq_state, raw_qp_param);
+		err =  modify_raw_packet_qp_rq(dev, rq, rq_state, raw_qp_param,
+					       qp->ibqp.pd);
 		if (err)
 			return err;
 	}
@@ -2898,17 +3123,50 @@ static int modify_raw_packet_qp(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 	if (modify_sq) {
 		if (tx_affinity) {
 			err = modify_raw_packet_tx_affinity(dev->mdev, sq,
-							    tx_affinity);
+							    tx_affinity,
+							    qp->ibqp.pd);
 			if (err)
 				return err;
 		}
 
-		return modify_raw_packet_qp_sq(dev->mdev, sq, sq_state, raw_qp_param);
+		return modify_raw_packet_qp_sq(dev->mdev, sq, sq_state,
+					       raw_qp_param, qp->ibqp.pd);
 	}
 
 	return 0;
 }
 
+static unsigned int get_tx_affinity(struct mlx5_ib_dev *dev,
+				    struct mlx5_ib_pd *pd,
+				    struct mlx5_ib_qp_base *qp_base,
+				    u8 port_num)
+{
+	struct mlx5_ib_ucontext *ucontext = NULL;
+	unsigned int tx_port_affinity;
+
+	if (pd && pd->ibpd.uobject && pd->ibpd.uobject->context)
+		ucontext = to_mucontext(pd->ibpd.uobject->context);
+
+	if (ucontext) {
+		tx_port_affinity = (unsigned int)atomic_add_return(
+					   1, &ucontext->tx_port_affinity) %
+					   MLX5_MAX_PORTS +
+				   1;
+		mlx5_ib_dbg(dev, "Set tx affinity 0x%x to qpn 0x%x ucontext %p\n",
+				tx_port_affinity, qp_base->mqp.qpn, ucontext);
+	} else {
+		tx_port_affinity =
+			(unsigned int)atomic_add_return(
+				1, &dev->roce[port_num].tx_port_affinity) %
+				MLX5_MAX_PORTS +
+			1;
+		mlx5_ib_dbg(dev, "Set tx affinity 0x%x to qpn 0x%x\n",
+				tx_port_affinity, qp_base->mqp.qpn);
+	}
+
+	return tx_port_affinity;
+}
+
 static int __mlx5_ib_modify_qp(struct ib_qp *ibqp,
 			       const struct ib_qp_attr *attr, int attr_mask,
 			       enum ib_qp_state cur_state, enum ib_qp_state new_state,
@@ -2974,6 +3232,7 @@ static int __mlx5_ib_modify_qp(struct ib_qp *ibqp,
 	if (!context)
 		return -ENOMEM;
 
+	pd = get_pd(qp);
 	context->flags = cpu_to_be32(mlx5_st << 16);
 
 	if (!(attr_mask & IB_QP_PATH_MIG_STATE)) {
@@ -3002,9 +3261,7 @@ static int __mlx5_ib_modify_qp(struct ib_qp *ibqp,
 		    (ibqp->qp_type == IB_QPT_XRC_TGT)) {
 			if (mlx5_lag_is_active(dev->mdev)) {
 				u8 p = mlx5_core_native_port_num(dev->mdev);
-				tx_affinity = (unsigned int)atomic_add_return(1,
-						&dev->roce[p].next_port) %
-						MLX5_MAX_PORTS + 1;
+				tx_affinity = get_tx_affinity(dev, pd, base, p);
 				context->flags |= cpu_to_be32(tx_affinity << 24);
 			}
 		}
@@ -3062,7 +3319,6 @@ static int __mlx5_ib_modify_qp(struct ib_qp *ibqp,
 			goto out;
 	}
 
-	pd = get_pd(qp);
 	get_cqs(qp->ibqp.qp_type, qp->ibqp.send_cq, qp->ibqp.recv_cq,
 		&send_cq, &recv_cq);
 
@@ -3092,8 +3348,15 @@ static int __mlx5_ib_modify_qp(struct ib_qp *ibqp,
 				cpu_to_be32(fls(attr->max_dest_rd_atomic - 1) << 21);
 	}
 
-	if (attr_mask & (IB_QP_ACCESS_FLAGS | IB_QP_MAX_DEST_RD_ATOMIC))
-		context->params2 |= to_mlx5_access_flags(qp, attr, attr_mask);
+	if (attr_mask & (IB_QP_ACCESS_FLAGS | IB_QP_MAX_DEST_RD_ATOMIC)) {
+		__be32 access_flags = 0;
+
+		err = to_mlx5_access_flags(qp, attr, attr_mask, &access_flags);
+		if (err)
+			goto out;
+
+		context->params2 |= access_flags;
+	}
 
 	if (attr_mask & IB_QP_MIN_RNR_TIMER)
 		context->rnr_nextrecvpsn |= cpu_to_be32(attr->min_rnr_timer << 24);
@@ -3243,7 +3506,9 @@ static bool modify_dci_qp_is_ok(enum ib_qp_state cur_state, enum ib_qp_state new
 	int req = IB_QP_STATE;
 	int opt = 0;
 
-	if (cur_state == IB_QPS_RESET && new_state == IB_QPS_INIT) {
+	if (new_state == IB_QPS_RESET) {
+		return is_valid_mask(attr_mask, req, opt);
+	} else if (cur_state == IB_QPS_RESET && new_state == IB_QPS_INIT) {
 		req |= IB_QP_PKEY_INDEX | IB_QP_PORT;
 		return is_valid_mask(attr_mask, req, opt);
 	} else if (cur_state == IB_QPS_INIT && new_state == IB_QPS_INIT) {
@@ -3307,10 +3572,14 @@ static int mlx5_ib_modify_dct(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 		if (attr->qp_access_flags & IB_ACCESS_REMOTE_WRITE)
 			MLX5_SET(dctc, dctc, rwe, 1);
 		if (attr->qp_access_flags & IB_ACCESS_REMOTE_ATOMIC) {
-			if (!mlx5_ib_dc_atomic_is_supported(dev))
+			int atomic_mode;
+
+			atomic_mode = get_atomic_mode(dev, MLX5_IB_QPT_DCT);
+			if (atomic_mode < 0)
 				return -EOPNOTSUPP;
+
+			MLX5_SET(dctc, dctc, atomic_mode, atomic_mode);
 			MLX5_SET(dctc, dctc, rae, 1);
-			MLX5_SET(dctc, dctc, atomic_mode, MLX5_ATOMIC_MODE_DCT_CX);
 		}
 		MLX5_SET(dctc, dctc, pkey_index, attr->pkey_index);
 		MLX5_SET(dctc, dctc, port, attr->port_num);
@@ -3367,7 +3636,6 @@ int mlx5_ib_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 	size_t required_cmd_sz;
 	int err = -EINVAL;
 	int port;
-	enum rdma_link_layer ll = IB_LINK_LAYER_UNSPECIFIED;
 
 	if (ibqp->rwq_ind_tbl)
 		return -ENOSYS;
@@ -3413,7 +3681,6 @@ int mlx5_ib_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 
 	if (!(cur_state == new_state && cur_state == IB_QPS_RESET)) {
 		port = attr_mask & IB_QP_PORT ? attr->port_num : qp->port;
-		ll = dev->ib_dev.get_link_layer(&dev->ib_dev, port);
 	}
 
 	if (qp->flags & MLX5_IB_QP_UNDERLAY) {
@@ -3424,7 +3691,8 @@ int mlx5_ib_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 		}
 	} else if (qp_type != MLX5_IB_QPT_REG_UMR &&
 		   qp_type != MLX5_IB_QPT_DCI &&
-		   !ib_modify_qp_is_ok(cur_state, new_state, qp_type, attr_mask, ll)) {
+		   !ib_modify_qp_is_ok(cur_state, new_state, qp_type,
+				       attr_mask)) {
 		mlx5_ib_dbg(dev, "invalid QP state transition from %d to %d, qp_type %d, attr_mask 0x%x\n",
 			    cur_state, new_state, ibqp->qp_type, attr_mask);
 		goto out;
@@ -4371,6 +4639,12 @@ static int _mlx5_ib_post_send(struct ib_qp *ibqp, const struct ib_send_wr *wr,
 	u8 next_fence = 0;
 	u8 fence;
 
+	if (unlikely(mdev->state == MLX5_DEVICE_STATE_INTERNAL_ERROR &&
+		     !drain)) {
+		*bad_wr = wr;
+		return -EIO;
+	}
+
 	if (unlikely(ibqp->qp_type == IB_QPT_GSI))
 		return mlx5_ib_gsi_post_send(ibqp, wr, bad_wr);
 
@@ -4380,13 +4654,6 @@ static int _mlx5_ib_post_send(struct ib_qp *ibqp, const struct ib_send_wr *wr,
 
 	spin_lock_irqsave(&qp->sq.lock, flags);
 
-	if (mdev->state == MLX5_DEVICE_STATE_INTERNAL_ERROR && !drain) {
-		err = -EIO;
-		*bad_wr = wr;
-		nreq = 0;
-		goto out;
-	}
-
 	for (nreq = 0; wr; nreq++, wr = wr->next) {
 		if (unlikely(wr->opcode >= ARRAY_SIZE(mlx5_ib_opcode))) {
 			mlx5_ib_warn(dev, "\n");
@@ -4700,18 +4967,17 @@ static int _mlx5_ib_post_recv(struct ib_qp *ibqp, const struct ib_recv_wr *wr,
 	int ind;
 	int i;
 
+	if (unlikely(mdev->state == MLX5_DEVICE_STATE_INTERNAL_ERROR &&
+		     !drain)) {
+		*bad_wr = wr;
+		return -EIO;
+	}
+
 	if (unlikely(ibqp->qp_type == IB_QPT_GSI))
 		return mlx5_ib_gsi_post_recv(ibqp, wr, bad_wr);
 
 	spin_lock_irqsave(&qp->rq.lock, flags);
 
-	if (mdev->state == MLX5_DEVICE_STATE_INTERNAL_ERROR && !drain) {
-		err = -EIO;
-		*bad_wr = wr;
-		nreq = 0;
-		goto out;
-	}
-
 	ind = qp->rq.head & (qp->rq.wqe_cnt - 1);
 
 	for (nreq = 0; wr; nreq++, wr = wr->next) {
@@ -5175,6 +5441,7 @@ struct ib_xrcd *mlx5_ib_alloc_xrcd(struct ib_device *ibdev,
 	struct mlx5_ib_dev *dev = to_mdev(ibdev);
 	struct mlx5_ib_xrcd *xrcd;
 	int err;
+	u16 uid;
 
 	if (!MLX5_CAP_GEN(dev->mdev, xrc))
 		return ERR_PTR(-ENOSYS);
@@ -5183,12 +5450,14 @@ struct ib_xrcd *mlx5_ib_alloc_xrcd(struct ib_device *ibdev,
 	if (!xrcd)
 		return ERR_PTR(-ENOMEM);
 
-	err = mlx5_core_xrcd_alloc(dev->mdev, &xrcd->xrcdn);
+	uid = context ? to_mucontext(context)->devx_uid : 0;
+	err = mlx5_cmd_xrcd_alloc(dev->mdev, &xrcd->xrcdn, uid);
 	if (err) {
 		kfree(xrcd);
 		return ERR_PTR(-ENOMEM);
 	}
 
+	xrcd->uid = uid;
 	return &xrcd->ibxrcd;
 }
 
@@ -5196,9 +5465,10 @@ int mlx5_ib_dealloc_xrcd(struct ib_xrcd *xrcd)
 {
 	struct mlx5_ib_dev *dev = to_mdev(xrcd->device);
 	u32 xrcdn = to_mxrcd(xrcd)->xrcdn;
+	u16 uid =  to_mxrcd(xrcd)->uid;
 	int err;
 
-	err = mlx5_core_xrcd_dealloc(dev->mdev, xrcdn);
+	err = mlx5_cmd_xrcd_dealloc(dev->mdev, xrcdn, uid);
 	if (err)
 		mlx5_ib_warn(dev, "failed to dealloc xrcdn 0x%x\n", xrcdn);
 
@@ -5268,6 +5538,7 @@ static int  create_rq(struct mlx5_ib_rwq *rwq, struct ib_pd *pd,
 	if (!in)
 		return -ENOMEM;
 
+	MLX5_SET(create_rq_in, in, uid, to_mpd(pd)->uid);
 	rqc = MLX5_ADDR_OF(create_rq_in, in, ctx);
 	MLX5_SET(rqc,  rqc, mem_rq_type,
 		 MLX5_RQC_MEM_RQ_TYPE_MEMORY_RQ_INLINE);
@@ -5443,8 +5714,7 @@ static int prepare_user_rq(struct ib_pd *pd,
 	err = create_user_rq(dev, pd, rwq, &ucmd);
 	if (err) {
 		mlx5_ib_dbg(dev, "err %d\n", err);
-		if (err)
-			return err;
+		return err;
 	}
 
 	rwq->user_index = ucmd.user_index;
@@ -5573,6 +5843,9 @@ struct ib_rwq_ind_table *mlx5_ib_create_rwq_ind_table(struct ib_device *device,
 	for (i = 0; i < sz; i++)
 		MLX5_SET(rqtc, rqtc, rq_num[i], init_attr->ind_tbl[i]->wq_num);
 
+	rwq_ind_tbl->uid = to_mpd(init_attr->ind_tbl[0]->pd)->uid;
+	MLX5_SET(create_rqt_in, in, uid, rwq_ind_tbl->uid);
+
 	err = mlx5_core_create_rqt(dev->mdev, in, inlen, &rwq_ind_tbl->rqtn);
 	kvfree(in);
 
@@ -5591,7 +5864,7 @@ struct ib_rwq_ind_table *mlx5_ib_create_rwq_ind_table(struct ib_device *device,
 	return &rwq_ind_tbl->ib_rwq_ind_tbl;
 
 err_copy:
-	mlx5_core_destroy_rqt(dev->mdev, rwq_ind_tbl->rqtn);
+	mlx5_cmd_destroy_rqt(dev->mdev, rwq_ind_tbl->rqtn, rwq_ind_tbl->uid);
 err:
 	kfree(rwq_ind_tbl);
 	return ERR_PTR(err);
@@ -5602,7 +5875,7 @@ int mlx5_ib_destroy_rwq_ind_table(struct ib_rwq_ind_table *ib_rwq_ind_tbl)
 	struct mlx5_ib_rwq_ind_table *rwq_ind_tbl = to_mrwq_ind_table(ib_rwq_ind_tbl);
 	struct mlx5_ib_dev *dev = to_mdev(ib_rwq_ind_tbl->device);
 
-	mlx5_core_destroy_rqt(dev->mdev, rwq_ind_tbl->rqtn);
+	mlx5_cmd_destroy_rqt(dev->mdev, rwq_ind_tbl->rqtn, rwq_ind_tbl->uid);
 
 	kfree(rwq_ind_tbl);
 	return 0;
@@ -5653,6 +5926,7 @@ int mlx5_ib_modify_wq(struct ib_wq *wq, struct ib_wq_attr *wq_attr,
 	if (wq_state == IB_WQS_ERR)
 		wq_state = MLX5_RQC_STATE_ERR;
 	MLX5_SET(modify_rq_in, in, rq_state, curr_wq_state);
+	MLX5_SET(modify_rq_in, in, uid, to_mpd(wq->pd)->uid);
 	MLX5_SET(rqc, rqc, state, wq_state);
 
 	if (wq_attr_mask & IB_WQ_FLAGS) {
@@ -5684,8 +5958,9 @@ int mlx5_ib_modify_wq(struct ib_wq *wq, struct ib_wq_attr *wq_attr,
 			MLX5_SET(rqc, rqc, counter_set_id,
 				 dev->port->cnts.set_id);
 		} else
-			pr_info_once("%s: Receive WQ counters are not supported on current FW\n",
-				     dev->ib_dev.name);
+			dev_info_once(
+				&dev->ib_dev.dev,
+				"Receive WQ counters are not supported on current FW\n");
 	}
 
 	err = mlx5_core_modify_rq(dev->mdev, rwq->core_qp.qpn, in, inlen);
diff --git a/drivers/infiniband/hw/mlx5/srq.c b/drivers/infiniband/hw/mlx5/srq.c
index d359fecf7a5b..d012e7dbcc38 100644
--- a/drivers/infiniband/hw/mlx5/srq.c
+++ b/drivers/infiniband/hw/mlx5/srq.c
@@ -144,6 +144,7 @@ static int create_srq_user(struct ib_pd *pd, struct mlx5_ib_srq *srq,
 
 	in->log_page_size = page_shift - MLX5_ADAPTER_PAGE_SHIFT;
 	in->page_offset = offset;
+	in->uid = to_mpd(pd)->uid;
 	if (MLX5_CAP_GEN(dev->mdev, cqe_version) == MLX5_CQE_VERSION_V1 &&
 	    in->type != IB_SRQT_BASIC)
 		in->user_index = uidx;
diff --git a/drivers/infiniband/hw/mthca/mthca_mad.c b/drivers/infiniband/hw/mthca/mthca_mad.c
index 093f7755c843..2e5dc0a67cfc 100644
--- a/drivers/infiniband/hw/mthca/mthca_mad.c
+++ b/drivers/infiniband/hw/mthca/mthca_mad.c
@@ -58,8 +58,9 @@ static int mthca_update_rate(struct mthca_dev *dev, u8 port_num)
 
 	ret = ib_query_port(&dev->ib_dev, port_num, tprops);
 	if (ret) {
-		printk(KERN_WARNING "ib_query_port failed (%d) for %s port %d\n",
-		       ret, dev->ib_dev.name, port_num);
+		dev_warn(&dev->ib_dev.dev,
+			 "ib_query_port failed (%d) forport %d\n", ret,
+			 port_num);
 		goto out;
 	}
 
diff --git a/drivers/infiniband/hw/mthca/mthca_main.c b/drivers/infiniband/hw/mthca/mthca_main.c
index f3e80dec1334..92c49bff22bc 100644
--- a/drivers/infiniband/hw/mthca/mthca_main.c
+++ b/drivers/infiniband/hw/mthca/mthca_main.c
@@ -986,7 +986,8 @@ static int __mthca_init_one(struct pci_dev *pdev, int hca_type)
 		goto err_free_dev;
 	}
 
-	if (mthca_cmd_init(mdev)) {
+	err = mthca_cmd_init(mdev);
+	if (err) {
 		mthca_err(mdev, "Failed to init command interface, aborting.\n");
 		goto err_free_dev;
 	}
@@ -1014,8 +1015,7 @@ static int __mthca_init_one(struct pci_dev *pdev, int hca_type)
 
 	err = mthca_setup_hca(mdev);
 	if (err == -EBUSY && (mdev->mthca_flags & MTHCA_FLAG_MSI_X)) {
-		if (mdev->mthca_flags & MTHCA_FLAG_MSI_X)
-			pci_free_irq_vectors(pdev);
+		pci_free_irq_vectors(pdev);
 		mdev->mthca_flags &= ~MTHCA_FLAG_MSI_X;
 
 		err = mthca_setup_hca(mdev);
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c
index 0d3473b4596e..691c6f048938 100644
--- a/drivers/infiniband/hw/mthca/mthca_provider.c
+++ b/drivers/infiniband/hw/mthca/mthca_provider.c
@@ -1076,16 +1076,17 @@ static int mthca_unmap_fmr(struct list_head *fmr_list)
 	return err;
 }
 
-static ssize_t show_rev(struct device *device, struct device_attribute *attr,
-			char *buf)
+static ssize_t hw_rev_show(struct device *device,
+			   struct device_attribute *attr, char *buf)
 {
 	struct mthca_dev *dev =
 		container_of(device, struct mthca_dev, ib_dev.dev);
 	return sprintf(buf, "%x\n", dev->rev_id);
 }
+static DEVICE_ATTR_RO(hw_rev);
 
-static ssize_t show_hca(struct device *device, struct device_attribute *attr,
-			char *buf)
+static ssize_t hca_type_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
 {
 	struct mthca_dev *dev =
 		container_of(device, struct mthca_dev, ib_dev.dev);
@@ -1103,23 +1104,26 @@ static ssize_t show_hca(struct device *device, struct device_attribute *attr,
 		return sprintf(buf, "unknown\n");
 	}
 }
+static DEVICE_ATTR_RO(hca_type);
 
-static ssize_t show_board(struct device *device, struct device_attribute *attr,
-			  char *buf)
+static ssize_t board_id_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
 {
 	struct mthca_dev *dev =
 		container_of(device, struct mthca_dev, ib_dev.dev);
 	return sprintf(buf, "%.*s\n", MTHCA_BOARD_ID_LEN, dev->board_id);
 }
+static DEVICE_ATTR_RO(board_id);
 
-static DEVICE_ATTR(hw_rev,   S_IRUGO, show_rev,    NULL);
-static DEVICE_ATTR(hca_type, S_IRUGO, show_hca,    NULL);
-static DEVICE_ATTR(board_id, S_IRUGO, show_board,  NULL);
+static struct attribute *mthca_dev_attributes[] = {
+	&dev_attr_hw_rev.attr,
+	&dev_attr_hca_type.attr,
+	&dev_attr_board_id.attr,
+	NULL
+};
 
-static struct device_attribute *mthca_dev_attributes[] = {
-	&dev_attr_hw_rev,
-	&dev_attr_hca_type,
-	&dev_attr_board_id
+static const struct attribute_group mthca_attr_group = {
+	.attrs = mthca_dev_attributes,
 };
 
 static int mthca_init_node_data(struct mthca_dev *dev)
@@ -1192,13 +1196,11 @@ static void get_dev_fw_str(struct ib_device *device, char *str)
 int mthca_register_device(struct mthca_dev *dev)
 {
 	int ret;
-	int i;
 
 	ret = mthca_init_node_data(dev);
 	if (ret)
 		return ret;
 
-	strlcpy(dev->ib_dev.name, "mthca%d", IB_DEVICE_NAME_MAX);
 	dev->ib_dev.owner                = THIS_MODULE;
 
 	dev->ib_dev.uverbs_abi_ver	 = MTHCA_UVERBS_ABI_VERSION;
@@ -1296,20 +1298,12 @@ int mthca_register_device(struct mthca_dev *dev)
 
 	mutex_init(&dev->cap_mask_mutex);
 
+	rdma_set_device_sysfs_group(&dev->ib_dev, &mthca_attr_group);
 	dev->ib_dev.driver_id = RDMA_DRIVER_MTHCA;
-	ret = ib_register_device(&dev->ib_dev, NULL);
+	ret = ib_register_device(&dev->ib_dev, "mthca%d", NULL);
 	if (ret)
 		return ret;
 
-	for (i = 0; i < ARRAY_SIZE(mthca_dev_attributes); ++i) {
-		ret = device_create_file(&dev->ib_dev.dev,
-					 mthca_dev_attributes[i]);
-		if (ret) {
-			ib_unregister_device(&dev->ib_dev);
-			return ret;
-		}
-	}
-
 	mthca_start_catas_poll(dev);
 
 	return 0;
diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c
index 3d37f2373d63..9d178ee3c96a 100644
--- a/drivers/infiniband/hw/mthca/mthca_qp.c
+++ b/drivers/infiniband/hw/mthca/mthca_qp.c
@@ -872,8 +872,8 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask,
 
 	new_state = attr_mask & IB_QP_STATE ? attr->qp_state : cur_state;
 
-	if (!ib_modify_qp_is_ok(cur_state, new_state, ibqp->qp_type, attr_mask,
-				IB_LINK_LAYER_UNSPECIFIED)) {
+	if (!ib_modify_qp_is_ok(cur_state, new_state, ibqp->qp_type,
+				attr_mask)) {
 		mthca_dbg(dev, "Bad QP transition (transport %d) "
 			  "%d->%d with attr 0x%08x\n",
 			  qp->transport, cur_state, new_state,
diff --git a/drivers/infiniband/hw/nes/nes.c b/drivers/infiniband/hw/nes/nes.c
index 42b68aa999fc..e00add6d78ec 100644
--- a/drivers/infiniband/hw/nes/nes.c
+++ b/drivers/infiniband/hw/nes/nes.c
@@ -456,9 +456,6 @@ static int nes_probe(struct pci_dev *pcidev, const struct pci_device_id *ent)
 	void __iomem *mmio_regs = NULL;
 	u8 hw_rev;
 
-	assert(pcidev != NULL);
-	assert(ent != NULL);
-
 	printk(KERN_INFO PFX "NetEffect RNIC driver v%s loading. (%s)\n",
 			DRV_VERSION, pci_name(pcidev));
 
diff --git a/drivers/infiniband/hw/nes/nes.h b/drivers/infiniband/hw/nes/nes.h
index bedaa02749fb..a895fe980d10 100644
--- a/drivers/infiniband/hw/nes/nes.h
+++ b/drivers/infiniband/hw/nes/nes.h
@@ -149,18 +149,9 @@ do { \
 		printk(KERN_ERR PFX "%s[%u]: " fmt, __func__, __LINE__, ##args); \
 } while (0)
 
-#define assert(expr) \
-do { \
-	if (!(expr)) { \
-		printk(KERN_ERR PFX "Assertion failed! %s, %s, %s, line %d\n", \
-			   #expr, __FILE__, __func__, __LINE__); \
-	} \
-} while (0)
-
 #define NES_EVENT_TIMEOUT   1200000
 #else
 #define nes_debug(level, fmt, args...) no_printk(fmt, ##args)
-#define assert(expr)          do {} while (0)
 
 #define NES_EVENT_TIMEOUT   100000
 #endif
diff --git a/drivers/infiniband/hw/nes/nes_hw.c b/drivers/infiniband/hw/nes/nes_hw.c
index bd0675d8f298..5517e392bc01 100644
--- a/drivers/infiniband/hw/nes/nes_hw.c
+++ b/drivers/infiniband/hw/nes/nes_hw.c
@@ -1443,7 +1443,7 @@ static int nes_init_2025_phy(struct nes_device *nesdev, u8 phy_type, u8 phy_inde
 		mdelay(1);
 		nes_read_10G_phy_reg(nesdev, phy_index, 0x3, 0xd7ee);
 		temp_phy_data2 = (u16)nes_read_indexed(nesdev, NES_IDX_MAC_MDIO_CONTROL);
-	} while ((temp_phy_data2 == temp_phy_data));
+	} while (temp_phy_data2 == temp_phy_data);
 
 	/* wait for tracking */
 	counter = 0;
diff --git a/drivers/infiniband/hw/nes/nes_nic.c b/drivers/infiniband/hw/nes/nes_nic.c
index 61014e251555..16f33454c198 100644
--- a/drivers/infiniband/hw/nes/nes_nic.c
+++ b/drivers/infiniband/hw/nes/nes_nic.c
@@ -146,8 +146,6 @@ static int nes_netdev_open(struct net_device *netdev)
 	struct list_head *list_pos, *list_temp;
 	unsigned long flags;
 
-	assert(nesdev != NULL);
-
 	if (nesvnic->netdev_open == 1)
 		return 0;
 
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index 6940c7215961..92d1cadd4cfd 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -687,7 +687,7 @@ static struct ib_pd *nes_alloc_pd(struct ib_device *ibdev,
 	}
 
 	nes_debug(NES_DBG_PD, "Allocating PD (%p) for ib device %s\n",
-			nespd, nesvnic->nesibdev->ibdev.name);
+			nespd, dev_name(&nesvnic->nesibdev->ibdev.dev));
 
 	nespd->pd_id = (pd_num << (PAGE_SHIFT-12)) + nesadapter->base_pd;
 
@@ -2556,8 +2556,8 @@ static int nes_dereg_mr(struct ib_mr *ib_mr)
 /**
  * show_rev
  */
-static ssize_t show_rev(struct device *dev, struct device_attribute *attr,
-			char *buf)
+static ssize_t hw_rev_show(struct device *dev,
+			   struct device_attribute *attr, char *buf)
 {
 	struct nes_ib_device *nesibdev =
 			container_of(dev, struct nes_ib_device, ibdev.dev);
@@ -2566,40 +2566,40 @@ static ssize_t show_rev(struct device *dev, struct device_attribute *attr,
 	nes_debug(NES_DBG_INIT, "\n");
 	return sprintf(buf, "%x\n", nesvnic->nesdev->nesadapter->hw_rev);
 }
-
+static DEVICE_ATTR_RO(hw_rev);
 
 /**
  * show_hca
  */
-static ssize_t show_hca(struct device *dev, struct device_attribute *attr,
-		        char *buf)
+static ssize_t hca_type_show(struct device *dev,
+			     struct device_attribute *attr, char *buf)
 {
 	nes_debug(NES_DBG_INIT, "\n");
 	return sprintf(buf, "NES020\n");
 }
-
+static DEVICE_ATTR_RO(hca_type);
 
 /**
  * show_board
  */
-static ssize_t show_board(struct device *dev, struct device_attribute *attr,
-			  char *buf)
+static ssize_t board_id_show(struct device *dev,
+			     struct device_attribute *attr, char *buf)
 {
 	nes_debug(NES_DBG_INIT, "\n");
 	return sprintf(buf, "%.*s\n", 32, "NES020 Board ID");
 }
+static DEVICE_ATTR_RO(board_id);
 
-
-static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
-static DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL);
-
-static struct device_attribute *nes_dev_attributes[] = {
-	&dev_attr_hw_rev,
-	&dev_attr_hca_type,
-	&dev_attr_board_id
+static struct attribute *nes_dev_attributes[] = {
+	&dev_attr_hw_rev.attr,
+	&dev_attr_hca_type.attr,
+	&dev_attr_board_id.attr,
+	NULL
 };
 
+static const struct attribute_group nes_attr_group = {
+	.attrs = nes_dev_attributes,
+};
 
 /**
  * nes_query_qp
@@ -3640,7 +3640,6 @@ struct nes_ib_device *nes_init_ofa_device(struct net_device *netdev)
 	if (nesibdev == NULL) {
 		return NULL;
 	}
-	strlcpy(nesibdev->ibdev.name, "nes%d", IB_DEVICE_NAME_MAX);
 	nesibdev->ibdev.owner = THIS_MODULE;
 
 	nesibdev->ibdev.node_type = RDMA_NODE_RNIC;
@@ -3795,10 +3794,11 @@ int nes_register_ofa_device(struct nes_ib_device *nesibdev)
 	struct nes_vnic *nesvnic = nesibdev->nesvnic;
 	struct nes_device *nesdev = nesvnic->nesdev;
 	struct nes_adapter *nesadapter = nesdev->nesadapter;
-	int i, ret;
+	int ret;
 
+	rdma_set_device_sysfs_group(&nesvnic->nesibdev->ibdev, &nes_attr_group);
 	nesvnic->nesibdev->ibdev.driver_id = RDMA_DRIVER_NES;
-	ret = ib_register_device(&nesvnic->nesibdev->ibdev, NULL);
+	ret = ib_register_device(&nesvnic->nesibdev->ibdev, "nes%d", NULL);
 	if (ret) {
 		return ret;
 	}
@@ -3809,19 +3809,6 @@ int nes_register_ofa_device(struct nes_ib_device *nesibdev)
 	nesibdev->max_qp = (nesadapter->max_qp-NES_FIRST_QPN) / nesadapter->port_count;
 	nesibdev->max_pd = nesadapter->max_pd / nesadapter->port_count;
 
-	for (i = 0; i < ARRAY_SIZE(nes_dev_attributes); ++i) {
-		ret = device_create_file(&nesibdev->ibdev.dev, nes_dev_attributes[i]);
-		if (ret) {
-			while (i > 0) {
-				i--;
-				device_remove_file(&nesibdev->ibdev.dev,
-						   nes_dev_attributes[i]);
-			}
-			ib_unregister_device(&nesibdev->ibdev);
-			return ret;
-		}
-	}
-
 	nesvnic->of_device_registered = 1;
 
 	return 0;
@@ -3834,15 +3821,9 @@ int nes_register_ofa_device(struct nes_ib_device *nesibdev)
 static void nes_unregister_ofa_device(struct nes_ib_device *nesibdev)
 {
 	struct nes_vnic *nesvnic = nesibdev->nesvnic;
-	int i;
 
-	for (i = 0; i < ARRAY_SIZE(nes_dev_attributes); ++i) {
-		device_remove_file(&nesibdev->ibdev.dev, nes_dev_attributes[i]);
-	}
-
-	if (nesvnic->of_device_registered) {
+	if (nesvnic->of_device_registered)
 		ib_unregister_device(&nesibdev->ibdev);
-	}
 
 	nesvnic->of_device_registered = 0;
 }
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
index e578281471af..241a57a07485 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
@@ -792,7 +792,7 @@ static void ocrdma_dispatch_ibevent(struct ocrdma_dev *dev,
 						     qp->srq->ibsrq.
 						     srq_context);
 	} else if (dev_event) {
-		pr_err("%s: Fatal event received\n", dev->ibdev.name);
+		dev_err(&dev->ibdev.dev, "Fatal event received\n");
 		ib_dispatch_event(&ib_evt);
 	}
 
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_main.c b/drivers/infiniband/hw/ocrdma/ocrdma_main.c
index 7832ee3e0c84..873cc7f6fe61 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_main.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_main.c
@@ -114,9 +114,37 @@ static void get_dev_fw_str(struct ib_device *device, char *str)
 	snprintf(str, IB_FW_VERSION_NAME_MAX, "%s", &dev->attr.fw_ver[0]);
 }
 
+/* OCRDMA sysfs interface */
+static ssize_t hw_rev_show(struct device *device,
+			   struct device_attribute *attr, char *buf)
+{
+	struct ocrdma_dev *dev = dev_get_drvdata(device);
+
+	return scnprintf(buf, PAGE_SIZE, "0x%x\n", dev->nic_info.pdev->vendor);
+}
+static DEVICE_ATTR_RO(hw_rev);
+
+static ssize_t hca_type_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
+{
+	struct ocrdma_dev *dev = dev_get_drvdata(device);
+
+	return scnprintf(buf, PAGE_SIZE, "%s\n", &dev->model_number[0]);
+}
+static DEVICE_ATTR_RO(hca_type);
+
+static struct attribute *ocrdma_attributes[] = {
+	&dev_attr_hw_rev.attr,
+	&dev_attr_hca_type.attr,
+	NULL
+};
+
+static const struct attribute_group ocrdma_attr_group = {
+	.attrs = ocrdma_attributes,
+};
+
 static int ocrdma_register_device(struct ocrdma_dev *dev)
 {
-	strlcpy(dev->ibdev.name, "ocrdma%d", IB_DEVICE_NAME_MAX);
 	ocrdma_get_guid(dev, (u8 *)&dev->ibdev.node_guid);
 	BUILD_BUG_ON(sizeof(OCRDMA_NODE_DESC) > IB_DEVICE_NODE_DESC_MAX);
 	memcpy(dev->ibdev.node_desc, OCRDMA_NODE_DESC,
@@ -213,8 +241,9 @@ static int ocrdma_register_device(struct ocrdma_dev *dev)
 		dev->ibdev.destroy_srq = ocrdma_destroy_srq;
 		dev->ibdev.post_srq_recv = ocrdma_post_srq_recv;
 	}
+	rdma_set_device_sysfs_group(&dev->ibdev, &ocrdma_attr_group);
 	dev->ibdev.driver_id = RDMA_DRIVER_OCRDMA;
-	return ib_register_device(&dev->ibdev, NULL);
+	return ib_register_device(&dev->ibdev, "ocrdma%d", NULL);
 }
 
 static int ocrdma_alloc_resources(struct ocrdma_dev *dev)
@@ -260,42 +289,9 @@ static void ocrdma_free_resources(struct ocrdma_dev *dev)
 	kfree(dev->cq_tbl);
 }
 
-/* OCRDMA sysfs interface */
-static ssize_t show_rev(struct device *device, struct device_attribute *attr,
-			char *buf)
-{
-	struct ocrdma_dev *dev = dev_get_drvdata(device);
-
-	return scnprintf(buf, PAGE_SIZE, "0x%x\n", dev->nic_info.pdev->vendor);
-}
-
-static ssize_t show_hca_type(struct device *device,
-			     struct device_attribute *attr, char *buf)
-{
-	struct ocrdma_dev *dev = dev_get_drvdata(device);
-
-	return scnprintf(buf, PAGE_SIZE, "%s\n", &dev->model_number[0]);
-}
-
-static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static DEVICE_ATTR(hca_type, S_IRUGO, show_hca_type, NULL);
-
-static struct device_attribute *ocrdma_attributes[] = {
-	&dev_attr_hw_rev,
-	&dev_attr_hca_type
-};
-
-static void ocrdma_remove_sysfiles(struct ocrdma_dev *dev)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(ocrdma_attributes); i++)
-		device_remove_file(&dev->ibdev.dev, ocrdma_attributes[i]);
-}
-
 static struct ocrdma_dev *ocrdma_add(struct be_dev_info *dev_info)
 {
-	int status = 0, i;
+	int status = 0;
 	u8 lstate = 0;
 	struct ocrdma_dev *dev;
 
@@ -331,9 +327,6 @@ static struct ocrdma_dev *ocrdma_add(struct be_dev_info *dev_info)
 	if (!status)
 		ocrdma_update_link_state(dev, lstate);
 
-	for (i = 0; i < ARRAY_SIZE(ocrdma_attributes); i++)
-		if (device_create_file(&dev->ibdev.dev, ocrdma_attributes[i]))
-			goto sysfs_err;
 	/* Init stats */
 	ocrdma_add_port_stats(dev);
 	/* Interrupt Moderation */
@@ -348,8 +341,6 @@ static struct ocrdma_dev *ocrdma_add(struct be_dev_info *dev_info)
 		dev_name(&dev->nic_info.pdev->dev), dev->id);
 	return dev;
 
-sysfs_err:
-	ocrdma_remove_sysfiles(dev);
 alloc_err:
 	ocrdma_free_resources(dev);
 	ocrdma_cleanup_hw(dev);
@@ -376,7 +367,6 @@ static void ocrdma_remove(struct ocrdma_dev *dev)
 	 * of the registered clients.
 	 */
 	cancel_delayed_work_sync(&dev->eqd_work);
-	ocrdma_remove_sysfiles(dev);
 	ib_unregister_device(&dev->ibdev);
 
 	ocrdma_rem_port_stats(dev);
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_stats.c b/drivers/infiniband/hw/ocrdma/ocrdma_stats.c
index 24d20a4aa262..290d776edf48 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_stats.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_stats.c
@@ -764,7 +764,8 @@ void ocrdma_add_port_stats(struct ocrdma_dev *dev)
 		return;
 
 	/* Create post stats base dir */
-	dev->dir = debugfs_create_dir(dev->ibdev.name, ocrdma_dbgfs_dir);
+	dev->dir =
+		debugfs_create_dir(dev_name(&dev->ibdev.dev), ocrdma_dbgfs_dir);
 	if (!dev->dir)
 		goto err;
 
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
index c158ca9fde6d..06d2a7f3304c 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
@@ -1480,8 +1480,7 @@ int ocrdma_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 		new_qps = old_qps;
 	spin_unlock_irqrestore(&qp->q_lock, flags);
 
-	if (!ib_modify_qp_is_ok(old_qps, new_qps, ibqp->qp_type, attr_mask,
-				IB_LINK_LAYER_ETHERNET)) {
+	if (!ib_modify_qp_is_ok(old_qps, new_qps, ibqp->qp_type, attr_mask)) {
 		pr_err("%s(%d) invalid attribute mask=0x%x specified for\n"
 		       "qpn=0x%x of type=0x%x old_qps=0x%x, new_qps=0x%x\n",
 		       __func__, dev->id, attr_mask, qp->id, ibqp->qp_type,
diff --git a/drivers/infiniband/hw/qedr/main.c b/drivers/infiniband/hw/qedr/main.c
index a0af6d424aed..8d6ff9df49fe 100644
--- a/drivers/infiniband/hw/qedr/main.c
+++ b/drivers/infiniband/hw/qedr/main.c
@@ -133,6 +133,33 @@ static int qedr_iw_port_immutable(struct ib_device *ibdev, u8 port_num,
 	return 0;
 }
 
+/* QEDR sysfs interface */
+static ssize_t hw_rev_show(struct device *device, struct device_attribute *attr,
+			   char *buf)
+{
+	struct qedr_dev *dev = dev_get_drvdata(device);
+
+	return scnprintf(buf, PAGE_SIZE, "0x%x\n", dev->pdev->vendor);
+}
+static DEVICE_ATTR_RO(hw_rev);
+
+static ssize_t hca_type_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
+{
+	return scnprintf(buf, PAGE_SIZE, "%s\n", "HCA_TYPE_TO_SET");
+}
+static DEVICE_ATTR_RO(hca_type);
+
+static struct attribute *qedr_attributes[] = {
+	&dev_attr_hw_rev.attr,
+	&dev_attr_hca_type.attr,
+	NULL
+};
+
+static const struct attribute_group qedr_attr_group = {
+	.attrs = qedr_attributes,
+};
+
 static int qedr_iw_register_device(struct qedr_dev *dev)
 {
 	dev->ibdev.node_type = RDMA_NODE_RNIC;
@@ -170,8 +197,6 @@ static int qedr_register_device(struct qedr_dev *dev)
 {
 	int rc;
 
-	strlcpy(dev->ibdev.name, "qedr%d", IB_DEVICE_NAME_MAX);
-
 	dev->ibdev.node_guid = dev->attr.node_guid;
 	memcpy(dev->ibdev.node_desc, QEDR_NODE_DESC, sizeof(QEDR_NODE_DESC));
 	dev->ibdev.owner = THIS_MODULE;
@@ -262,9 +287,9 @@ static int qedr_register_device(struct qedr_dev *dev)
 
 	dev->ibdev.get_link_layer = qedr_link_layer;
 	dev->ibdev.get_dev_fw_str = qedr_get_dev_fw_str;
-
+	rdma_set_device_sysfs_group(&dev->ibdev, &qedr_attr_group);
 	dev->ibdev.driver_id = RDMA_DRIVER_QEDR;
-	return ib_register_device(&dev->ibdev, NULL);
+	return ib_register_device(&dev->ibdev, "qedr%d", NULL);
 }
 
 /* This function allocates fast-path status block memory */
@@ -404,37 +429,6 @@ err1:
 	return rc;
 }
 
-/* QEDR sysfs interface */
-static ssize_t show_rev(struct device *device, struct device_attribute *attr,
-			char *buf)
-{
-	struct qedr_dev *dev = dev_get_drvdata(device);
-
-	return scnprintf(buf, PAGE_SIZE, "0x%x\n", dev->pdev->vendor);
-}
-
-static ssize_t show_hca_type(struct device *device,
-			     struct device_attribute *attr, char *buf)
-{
-	return scnprintf(buf, PAGE_SIZE, "%s\n", "HCA_TYPE_TO_SET");
-}
-
-static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static DEVICE_ATTR(hca_type, S_IRUGO, show_hca_type, NULL);
-
-static struct device_attribute *qedr_attributes[] = {
-	&dev_attr_hw_rev,
-	&dev_attr_hca_type
-};
-
-static void qedr_remove_sysfiles(struct qedr_dev *dev)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(qedr_attributes); i++)
-		device_remove_file(&dev->ibdev.dev, qedr_attributes[i]);
-}
-
 static void qedr_pci_set_atomic(struct qedr_dev *dev, struct pci_dev *pdev)
 {
 	int rc = pci_enable_atomic_ops_to_root(pdev,
@@ -855,7 +849,7 @@ static struct qedr_dev *qedr_add(struct qed_dev *cdev, struct pci_dev *pdev,
 {
 	struct qed_dev_rdma_info dev_info;
 	struct qedr_dev *dev;
-	int rc = 0, i;
+	int rc = 0;
 
 	dev = (struct qedr_dev *)ib_alloc_device(sizeof(*dev));
 	if (!dev) {
@@ -914,18 +908,12 @@ static struct qedr_dev *qedr_add(struct qed_dev *cdev, struct pci_dev *pdev,
 		goto reg_err;
 	}
 
-	for (i = 0; i < ARRAY_SIZE(qedr_attributes); i++)
-		if (device_create_file(&dev->ibdev.dev, qedr_attributes[i]))
-			goto sysfs_err;
-
 	if (!test_and_set_bit(QEDR_ENET_STATE_BIT, &dev->enet_state))
 		qedr_ib_dispatch_event(dev, QEDR_PORT, IB_EVENT_PORT_ACTIVE);
 
 	DP_DEBUG(dev, QEDR_MSG_INIT, "qedr driver loaded successfully\n");
 	return dev;
 
-sysfs_err:
-	ib_unregister_device(&dev->ibdev);
 reg_err:
 	qedr_sync_free_irqs(dev);
 irq_err:
@@ -944,7 +932,6 @@ static void qedr_remove(struct qedr_dev *dev)
 	/* First unregister with stack to stop all the active traffic
 	 * of the registered clients.
 	 */
-	qedr_remove_sysfiles(dev);
 	ib_unregister_device(&dev->ibdev);
 
 	qedr_stop_hw(dev);
diff --git a/drivers/infiniband/hw/qedr/qedr.h b/drivers/infiniband/hw/qedr/qedr.h
index a2d708dceb8d..53bbe6b4e6e6 100644
--- a/drivers/infiniband/hw/qedr/qedr.h
+++ b/drivers/infiniband/hw/qedr/qedr.h
@@ -43,7 +43,7 @@
 #include "qedr_hsi_rdma.h"
 
 #define QEDR_NODE_DESC "QLogic 579xx RoCE HCA"
-#define DP_NAME(dev) ((dev)->ibdev.name)
+#define DP_NAME(_dev) dev_name(&(_dev)->ibdev.dev)
 #define IS_IWARP(_dev) ((_dev)->rdma_type == QED_RDMA_TYPE_IWARP)
 #define IS_ROCE(_dev) ((_dev)->rdma_type == QED_RDMA_TYPE_ROCE)
 
diff --git a/drivers/infiniband/hw/qedr/qedr_roce_cm.c b/drivers/infiniband/hw/qedr/qedr_roce_cm.c
index 85578887421b..e1ac2fd60bb1 100644
--- a/drivers/infiniband/hw/qedr/qedr_roce_cm.c
+++ b/drivers/infiniband/hw/qedr/qedr_roce_cm.c
@@ -519,9 +519,9 @@ static inline int qedr_gsi_build_packet(struct qedr_dev *dev,
 	}
 
 	if (ether_addr_equal(udh.eth.smac_h, udh.eth.dmac_h))
-		packet->tx_dest = QED_ROCE_LL2_TX_DEST_LB;
+		packet->tx_dest = QED_LL2_TX_DEST_LB;
 	else
-		packet->tx_dest = QED_ROCE_LL2_TX_DEST_NW;
+		packet->tx_dest = QED_LL2_TX_DEST_NW;
 
 	packet->roce_mode = roce_mode;
 	memcpy(packet->header.vaddr, ud_header_buffer, header_size);
diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c
index 8cc3df24e04e..82ee4b4a7084 100644
--- a/drivers/infiniband/hw/qedr/verbs.c
+++ b/drivers/infiniband/hw/qedr/verbs.c
@@ -1447,7 +1447,6 @@ struct ib_srq *qedr_create_srq(struct ib_pd *ibpd,
 	u64 pbl_base_addr, phy_prod_pair_addr;
 	struct ib_ucontext *ib_ctx = NULL;
 	struct qedr_srq_hwq_info *hw_srq;
-	struct qedr_ucontext *ctx = NULL;
 	u32 page_cnt, page_size;
 	struct qedr_srq *srq;
 	int rc = 0;
@@ -1473,7 +1472,6 @@ struct ib_srq *qedr_create_srq(struct ib_pd *ibpd,
 
 	if (udata && ibpd->uobject && ibpd->uobject->context) {
 		ib_ctx = ibpd->uobject->context;
-		ctx = get_qedr_ucontext(ib_ctx);
 
 		if (ib_copy_from_udata(&ureq, udata, sizeof(ureq))) {
 			DP_ERR(dev,
@@ -2240,8 +2238,7 @@ int qedr_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 
 	if (rdma_protocol_roce(&dev->ibdev, 1)) {
 		if (!ib_modify_qp_is_ok(old_qp_state, new_qp_state,
-					ibqp->qp_type, attr_mask,
-					IB_LINK_LAYER_ETHERNET)) {
+					ibqp->qp_type, attr_mask)) {
 			DP_ERR(dev,
 			       "modify qp: invalid attribute mask=0x%x specified for\n"
 			       "qpn=0x%x of type=0x%x old_qp_state=0x%x, new_qp_state=0x%x\n",
diff --git a/drivers/infiniband/hw/qib/qib.h b/drivers/infiniband/hw/qib/qib.h
index 3461df002f81..83d2349188db 100644
--- a/drivers/infiniband/hw/qib/qib.h
+++ b/drivers/infiniband/hw/qib/qib.h
@@ -1390,13 +1390,13 @@ static inline u32 qib_get_hdrqtail(const struct qib_ctxtdata *rcd)
  */
 
 extern const char ib_qib_version[];
+extern const struct attribute_group qib_attr_group;
 
 int qib_device_create(struct qib_devdata *);
 void qib_device_remove(struct qib_devdata *);
 
 int qib_create_port_files(struct ib_device *ibdev, u8 port_num,
 			  struct kobject *kobj);
-int qib_verbs_register_sysfs(struct qib_devdata *);
 void qib_verbs_unregister_sysfs(struct qib_devdata *);
 /* Hook for sysfs read of QSFP */
 extern int qib_qsfp_dump(struct qib_pportdata *ppd, char *buf, int len);
diff --git a/drivers/infiniband/hw/qib/qib_qp.c b/drivers/infiniband/hw/qib/qib_qp.c
index 344e401915f7..a81905df2d0f 100644
--- a/drivers/infiniband/hw/qib/qib_qp.c
+++ b/drivers/infiniband/hw/qib/qib_qp.c
@@ -378,25 +378,22 @@ void qib_flush_qp_waiters(struct rvt_qp *qp)
  * qib_check_send_wqe - validate wr/wqe
  * @qp - The qp
  * @wqe - The built wqe
+ * @call_send - Determine if the send should be posted or scheduled
  *
- * validate wr/wqe.  This is called
- * prior to inserting the wqe into
- * the ring but after the wqe has been
- * setup.
- *
- * Returns 1 to force direct progress, 0 otherwise, -EINVAL on failure
+ * Returns 0 on success, -EINVAL on failure
  */
 int qib_check_send_wqe(struct rvt_qp *qp,
-		       struct rvt_swqe *wqe)
+		       struct rvt_swqe *wqe, bool *call_send)
 {
 	struct rvt_ah *ah;
-	int ret = 0;
 
 	switch (qp->ibqp.qp_type) {
 	case IB_QPT_RC:
 	case IB_QPT_UC:
 		if (wqe->length > 0x80000000U)
 			return -EINVAL;
+		if (wqe->length > qp->pmtu)
+			*call_send = false;
 		break;
 	case IB_QPT_SMI:
 	case IB_QPT_GSI:
@@ -405,12 +402,12 @@ int qib_check_send_wqe(struct rvt_qp *qp,
 		if (wqe->length > (1 << ah->log_pmtu))
 			return -EINVAL;
 		/* progress hint */
-		ret = 1;
+		*call_send = true;
 		break;
 	default:
 		break;
 	}
-	return ret;
+	return 0;
 }
 
 #ifdef CONFIG_DEBUG_FS
diff --git a/drivers/infiniband/hw/qib/qib_rc.c b/drivers/infiniband/hw/qib/qib_rc.c
index f35fdeb14347..6fa002940451 100644
--- a/drivers/infiniband/hw/qib/qib_rc.c
+++ b/drivers/infiniband/hw/qib/qib_rc.c
@@ -254,7 +254,7 @@ int qib_make_rc_req(struct rvt_qp *qp, unsigned long *flags)
 			goto bail;
 		}
 		wqe = rvt_get_swqe_ptr(qp, qp->s_last);
-		qib_send_complete(qp, wqe, qp->s_last != qp->s_acked ?
+		rvt_send_complete(qp, wqe, qp->s_last != qp->s_acked ?
 			IB_WC_SUCCESS : IB_WC_WR_FLUSH_ERR);
 		/* will get called again */
 		goto done;
@@ -838,7 +838,7 @@ void qib_restart_rc(struct rvt_qp *qp, u32 psn, int wait)
 			qib_migrate_qp(qp);
 			qp->s_retry = qp->s_retry_cnt;
 		} else if (qp->s_last == qp->s_acked) {
-			qib_send_complete(qp, wqe, IB_WC_RETRY_EXC_ERR);
+			rvt_send_complete(qp, wqe, IB_WC_RETRY_EXC_ERR);
 			rvt_error_qp(qp, IB_WC_WR_FLUSH_ERR);
 			return;
 		} else /* XXX need to handle delayed completion */
@@ -1221,7 +1221,7 @@ static int do_rc_ack(struct rvt_qp *qp, u32 aeth, u32 psn, int opcode,
 			ibp->rvp.n_other_naks++;
 class_b:
 			if (qp->s_last == qp->s_acked) {
-				qib_send_complete(qp, wqe, status);
+				rvt_send_complete(qp, wqe, status);
 				rvt_error_qp(qp, IB_WC_WR_FLUSH_ERR);
 			}
 			break;
@@ -1425,7 +1425,8 @@ read_middle:
 		qp->s_rdma_read_len -= pmtu;
 		update_last_psn(qp, psn);
 		spin_unlock_irqrestore(&qp->s_lock, flags);
-		qib_copy_sge(&qp->s_rdma_read_sge, data, pmtu, 0);
+		rvt_copy_sge(qp, &qp->s_rdma_read_sge,
+			     data, pmtu, false, false);
 		goto bail;
 
 	case OP(RDMA_READ_RESPONSE_ONLY):
@@ -1471,7 +1472,8 @@ read_last:
 		if (unlikely(tlen != qp->s_rdma_read_len))
 			goto ack_len_err;
 		aeth = be32_to_cpu(ohdr->u.aeth);
-		qib_copy_sge(&qp->s_rdma_read_sge, data, tlen, 0);
+		rvt_copy_sge(qp, &qp->s_rdma_read_sge,
+			     data, tlen, false, false);
 		WARN_ON(qp->s_rdma_read_sge.num_sge);
 		(void) do_rc_ack(qp, aeth, psn,
 				 OP(RDMA_READ_RESPONSE_LAST), 0, rcd);
@@ -1490,7 +1492,7 @@ ack_len_err:
 	status = IB_WC_LOC_LEN_ERR;
 ack_err:
 	if (qp->s_last == qp->s_acked) {
-		qib_send_complete(qp, wqe, status);
+		rvt_send_complete(qp, wqe, status);
 		rvt_error_qp(qp, IB_WC_WR_FLUSH_ERR);
 	}
 ack_done:
@@ -1844,7 +1846,7 @@ send_middle:
 		qp->r_rcv_len += pmtu;
 		if (unlikely(qp->r_rcv_len > qp->r_len))
 			goto nack_inv;
-		qib_copy_sge(&qp->r_sge, data, pmtu, 1);
+		rvt_copy_sge(qp, &qp->r_sge, data, pmtu, true, false);
 		break;
 
 	case OP(RDMA_WRITE_LAST_WITH_IMMEDIATE):
@@ -1890,7 +1892,7 @@ send_last:
 		wc.byte_len = tlen + qp->r_rcv_len;
 		if (unlikely(wc.byte_len > qp->r_len))
 			goto nack_inv;
-		qib_copy_sge(&qp->r_sge, data, tlen, 1);
+		rvt_copy_sge(qp, &qp->r_sge, data, tlen, true, false);
 		rvt_put_ss(&qp->r_sge);
 		qp->r_msn++;
 		if (!test_and_clear_bit(RVT_R_WRID_VALID, &qp->r_aflags))
diff --git a/drivers/infiniband/hw/qib/qib_ruc.c b/drivers/infiniband/hw/qib/qib_ruc.c
index f8a7de795beb..1fa21938f310 100644
--- a/drivers/infiniband/hw/qib/qib_ruc.c
+++ b/drivers/infiniband/hw/qib/qib_ruc.c
@@ -171,307 +171,6 @@ err:
 }
 
 /**
- * qib_ruc_loopback - handle UC and RC lookback requests
- * @sqp: the sending QP
- *
- * This is called from qib_do_send() to
- * forward a WQE addressed to the same HCA.
- * Note that although we are single threaded due to the tasklet, we still
- * have to protect against post_send().  We don't have to worry about
- * receive interrupts since this is a connected protocol and all packets
- * will pass through here.
- */
-static void qib_ruc_loopback(struct rvt_qp *sqp)
-{
-	struct qib_ibport *ibp = to_iport(sqp->ibqp.device, sqp->port_num);
-	struct qib_pportdata *ppd = ppd_from_ibp(ibp);
-	struct qib_devdata *dd = ppd->dd;
-	struct rvt_dev_info *rdi = &dd->verbs_dev.rdi;
-	struct rvt_qp *qp;
-	struct rvt_swqe *wqe;
-	struct rvt_sge *sge;
-	unsigned long flags;
-	struct ib_wc wc;
-	u64 sdata;
-	atomic64_t *maddr;
-	enum ib_wc_status send_status;
-	int release;
-	int ret;
-
-	rcu_read_lock();
-	/*
-	 * Note that we check the responder QP state after
-	 * checking the requester's state.
-	 */
-	qp = rvt_lookup_qpn(rdi, &ibp->rvp, sqp->remote_qpn);
-	if (!qp)
-		goto done;
-
-	spin_lock_irqsave(&sqp->s_lock, flags);
-
-	/* Return if we are already busy processing a work request. */
-	if ((sqp->s_flags & (RVT_S_BUSY | RVT_S_ANY_WAIT)) ||
-	    !(ib_rvt_state_ops[sqp->state] & RVT_PROCESS_OR_FLUSH_SEND))
-		goto unlock;
-
-	sqp->s_flags |= RVT_S_BUSY;
-
-again:
-	if (sqp->s_last == READ_ONCE(sqp->s_head))
-		goto clr_busy;
-	wqe = rvt_get_swqe_ptr(sqp, sqp->s_last);
-
-	/* Return if it is not OK to start a new work reqeust. */
-	if (!(ib_rvt_state_ops[sqp->state] & RVT_PROCESS_NEXT_SEND_OK)) {
-		if (!(ib_rvt_state_ops[sqp->state] & RVT_FLUSH_SEND))
-			goto clr_busy;
-		/* We are in the error state, flush the work request. */
-		send_status = IB_WC_WR_FLUSH_ERR;
-		goto flush_send;
-	}
-
-	/*
-	 * We can rely on the entry not changing without the s_lock
-	 * being held until we update s_last.
-	 * We increment s_cur to indicate s_last is in progress.
-	 */
-	if (sqp->s_last == sqp->s_cur) {
-		if (++sqp->s_cur >= sqp->s_size)
-			sqp->s_cur = 0;
-	}
-	spin_unlock_irqrestore(&sqp->s_lock, flags);
-
-	if (!qp || !(ib_rvt_state_ops[qp->state] & RVT_PROCESS_RECV_OK) ||
-	    qp->ibqp.qp_type != sqp->ibqp.qp_type) {
-		ibp->rvp.n_pkt_drops++;
-		/*
-		 * For RC, the requester would timeout and retry so
-		 * shortcut the timeouts and just signal too many retries.
-		 */
-		if (sqp->ibqp.qp_type == IB_QPT_RC)
-			send_status = IB_WC_RETRY_EXC_ERR;
-		else
-			send_status = IB_WC_SUCCESS;
-		goto serr;
-	}
-
-	memset(&wc, 0, sizeof(wc));
-	send_status = IB_WC_SUCCESS;
-
-	release = 1;
-	sqp->s_sge.sge = wqe->sg_list[0];
-	sqp->s_sge.sg_list = wqe->sg_list + 1;
-	sqp->s_sge.num_sge = wqe->wr.num_sge;
-	sqp->s_len = wqe->length;
-	switch (wqe->wr.opcode) {
-	case IB_WR_SEND_WITH_IMM:
-		wc.wc_flags = IB_WC_WITH_IMM;
-		wc.ex.imm_data = wqe->wr.ex.imm_data;
-		/* FALLTHROUGH */
-	case IB_WR_SEND:
-		ret = rvt_get_rwqe(qp, false);
-		if (ret < 0)
-			goto op_err;
-		if (!ret)
-			goto rnr_nak;
-		break;
-
-	case IB_WR_RDMA_WRITE_WITH_IMM:
-		if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_WRITE)))
-			goto inv_err;
-		wc.wc_flags = IB_WC_WITH_IMM;
-		wc.ex.imm_data = wqe->wr.ex.imm_data;
-		ret = rvt_get_rwqe(qp, true);
-		if (ret < 0)
-			goto op_err;
-		if (!ret)
-			goto rnr_nak;
-		/* FALLTHROUGH */
-	case IB_WR_RDMA_WRITE:
-		if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_WRITE)))
-			goto inv_err;
-		if (wqe->length == 0)
-			break;
-		if (unlikely(!rvt_rkey_ok(qp, &qp->r_sge.sge, wqe->length,
-					  wqe->rdma_wr.remote_addr,
-					  wqe->rdma_wr.rkey,
-					  IB_ACCESS_REMOTE_WRITE)))
-			goto acc_err;
-		qp->r_sge.sg_list = NULL;
-		qp->r_sge.num_sge = 1;
-		qp->r_sge.total_len = wqe->length;
-		break;
-
-	case IB_WR_RDMA_READ:
-		if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_READ)))
-			goto inv_err;
-		if (unlikely(!rvt_rkey_ok(qp, &sqp->s_sge.sge, wqe->length,
-					  wqe->rdma_wr.remote_addr,
-					  wqe->rdma_wr.rkey,
-					  IB_ACCESS_REMOTE_READ)))
-			goto acc_err;
-		release = 0;
-		sqp->s_sge.sg_list = NULL;
-		sqp->s_sge.num_sge = 1;
-		qp->r_sge.sge = wqe->sg_list[0];
-		qp->r_sge.sg_list = wqe->sg_list + 1;
-		qp->r_sge.num_sge = wqe->wr.num_sge;
-		qp->r_sge.total_len = wqe->length;
-		break;
-
-	case IB_WR_ATOMIC_CMP_AND_SWP:
-	case IB_WR_ATOMIC_FETCH_AND_ADD:
-		if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_ATOMIC)))
-			goto inv_err;
-		if (unlikely(!rvt_rkey_ok(qp, &qp->r_sge.sge, sizeof(u64),
-					  wqe->atomic_wr.remote_addr,
-					  wqe->atomic_wr.rkey,
-					  IB_ACCESS_REMOTE_ATOMIC)))
-			goto acc_err;
-		/* Perform atomic OP and save result. */
-		maddr = (atomic64_t *) qp->r_sge.sge.vaddr;
-		sdata = wqe->atomic_wr.compare_add;
-		*(u64 *) sqp->s_sge.sge.vaddr =
-			(wqe->atomic_wr.wr.opcode == IB_WR_ATOMIC_FETCH_AND_ADD) ?
-			(u64) atomic64_add_return(sdata, maddr) - sdata :
-			(u64) cmpxchg((u64 *) qp->r_sge.sge.vaddr,
-				      sdata, wqe->atomic_wr.swap);
-		rvt_put_mr(qp->r_sge.sge.mr);
-		qp->r_sge.num_sge = 0;
-		goto send_comp;
-
-	default:
-		send_status = IB_WC_LOC_QP_OP_ERR;
-		goto serr;
-	}
-
-	sge = &sqp->s_sge.sge;
-	while (sqp->s_len) {
-		u32 len = sqp->s_len;
-
-		if (len > sge->length)
-			len = sge->length;
-		if (len > sge->sge_length)
-			len = sge->sge_length;
-		BUG_ON(len == 0);
-		qib_copy_sge(&qp->r_sge, sge->vaddr, len, release);
-		sge->vaddr += len;
-		sge->length -= len;
-		sge->sge_length -= len;
-		if (sge->sge_length == 0) {
-			if (!release)
-				rvt_put_mr(sge->mr);
-			if (--sqp->s_sge.num_sge)
-				*sge = *sqp->s_sge.sg_list++;
-		} else if (sge->length == 0 && sge->mr->lkey) {
-			if (++sge->n >= RVT_SEGSZ) {
-				if (++sge->m >= sge->mr->mapsz)
-					break;
-				sge->n = 0;
-			}
-			sge->vaddr =
-				sge->mr->map[sge->m]->segs[sge->n].vaddr;
-			sge->length =
-				sge->mr->map[sge->m]->segs[sge->n].length;
-		}
-		sqp->s_len -= len;
-	}
-	if (release)
-		rvt_put_ss(&qp->r_sge);
-
-	if (!test_and_clear_bit(RVT_R_WRID_VALID, &qp->r_aflags))
-		goto send_comp;
-
-	if (wqe->wr.opcode == IB_WR_RDMA_WRITE_WITH_IMM)
-		wc.opcode = IB_WC_RECV_RDMA_WITH_IMM;
-	else
-		wc.opcode = IB_WC_RECV;
-	wc.wr_id = qp->r_wr_id;
-	wc.status = IB_WC_SUCCESS;
-	wc.byte_len = wqe->length;
-	wc.qp = &qp->ibqp;
-	wc.src_qp = qp->remote_qpn;
-	wc.slid = rdma_ah_get_dlid(&qp->remote_ah_attr);
-	wc.sl = rdma_ah_get_sl(&qp->remote_ah_attr);
-	wc.port_num = 1;
-	/* Signal completion event if the solicited bit is set. */
-	rvt_cq_enter(ibcq_to_rvtcq(qp->ibqp.recv_cq), &wc,
-		     wqe->wr.send_flags & IB_SEND_SOLICITED);
-
-send_comp:
-	spin_lock_irqsave(&sqp->s_lock, flags);
-	ibp->rvp.n_loop_pkts++;
-flush_send:
-	sqp->s_rnr_retry = sqp->s_rnr_retry_cnt;
-	qib_send_complete(sqp, wqe, send_status);
-	goto again;
-
-rnr_nak:
-	/* Handle RNR NAK */
-	if (qp->ibqp.qp_type == IB_QPT_UC)
-		goto send_comp;
-	ibp->rvp.n_rnr_naks++;
-	/*
-	 * Note: we don't need the s_lock held since the BUSY flag
-	 * makes this single threaded.
-	 */
-	if (sqp->s_rnr_retry == 0) {
-		send_status = IB_WC_RNR_RETRY_EXC_ERR;
-		goto serr;
-	}
-	if (sqp->s_rnr_retry_cnt < 7)
-		sqp->s_rnr_retry--;
-	spin_lock_irqsave(&sqp->s_lock, flags);
-	if (!(ib_rvt_state_ops[sqp->state] & RVT_PROCESS_RECV_OK))
-		goto clr_busy;
-	rvt_add_rnr_timer(sqp, qp->r_min_rnr_timer <<
-				IB_AETH_CREDIT_SHIFT);
-	goto clr_busy;
-
-op_err:
-	send_status = IB_WC_REM_OP_ERR;
-	wc.status = IB_WC_LOC_QP_OP_ERR;
-	goto err;
-
-inv_err:
-	send_status = IB_WC_REM_INV_REQ_ERR;
-	wc.status = IB_WC_LOC_QP_OP_ERR;
-	goto err;
-
-acc_err:
-	send_status = IB_WC_REM_ACCESS_ERR;
-	wc.status = IB_WC_LOC_PROT_ERR;
-err:
-	/* responder goes to error state */
-	rvt_rc_error(qp, wc.status);
-
-serr:
-	spin_lock_irqsave(&sqp->s_lock, flags);
-	qib_send_complete(sqp, wqe, send_status);
-	if (sqp->ibqp.qp_type == IB_QPT_RC) {
-		int lastwqe = rvt_error_qp(sqp, IB_WC_WR_FLUSH_ERR);
-
-		sqp->s_flags &= ~RVT_S_BUSY;
-		spin_unlock_irqrestore(&sqp->s_lock, flags);
-		if (lastwqe) {
-			struct ib_event ev;
-
-			ev.device = sqp->ibqp.device;
-			ev.element.qp = &sqp->ibqp;
-			ev.event = IB_EVENT_QP_LAST_WQE_REACHED;
-			sqp->ibqp.event_handler(&ev, sqp->ibqp.qp_context);
-		}
-		goto done;
-	}
-clr_busy:
-	sqp->s_flags &= ~RVT_S_BUSY;
-unlock:
-	spin_unlock_irqrestore(&sqp->s_lock, flags);
-done:
-	rcu_read_unlock();
-}
-
-/**
  * qib_make_grh - construct a GRH header
  * @ibp: a pointer to the IB port
  * @hdr: a pointer to the GRH header being constructed
@@ -573,7 +272,7 @@ void qib_do_send(struct rvt_qp *qp)
 	     qp->ibqp.qp_type == IB_QPT_UC) &&
 	    (rdma_ah_get_dlid(&qp->remote_ah_attr) &
 	     ~((1 << ppd->lmc) - 1)) == ppd->lid) {
-		qib_ruc_loopback(qp);
+		rvt_ruc_loopback(qp);
 		return;
 	}
 
@@ -613,42 +312,3 @@ void qib_do_send(struct rvt_qp *qp)
 
 	spin_unlock_irqrestore(&qp->s_lock, flags);
 }
-
-/*
- * This should be called with s_lock held.
- */
-void qib_send_complete(struct rvt_qp *qp, struct rvt_swqe *wqe,
-		       enum ib_wc_status status)
-{
-	u32 old_last, last;
-
-	if (!(ib_rvt_state_ops[qp->state] & RVT_PROCESS_OR_FLUSH_SEND))
-		return;
-
-	last = qp->s_last;
-	old_last = last;
-	if (++last >= qp->s_size)
-		last = 0;
-	qp->s_last = last;
-	/* See post_send() */
-	barrier();
-	rvt_put_swqe(wqe);
-	if (qp->ibqp.qp_type == IB_QPT_UD ||
-	    qp->ibqp.qp_type == IB_QPT_SMI ||
-	    qp->ibqp.qp_type == IB_QPT_GSI)
-		atomic_dec(&ibah_to_rvtah(wqe->ud_wr.ah)->refcount);
-
-	rvt_qp_swqe_complete(qp,
-			     wqe,
-			     ib_qib_wc_opcode[wqe->wr.opcode],
-			     status);
-
-	if (qp->s_acked == old_last)
-		qp->s_acked = last;
-	if (qp->s_cur == old_last)
-		qp->s_cur = last;
-	if (qp->s_tail == old_last)
-		qp->s_tail = last;
-	if (qp->state == IB_QPS_SQD && last == qp->s_cur)
-		qp->s_draining = 0;
-}
diff --git a/drivers/infiniband/hw/qib/qib_sdma.c b/drivers/infiniband/hw/qib/qib_sdma.c
index d0723d4aef5c..757d4c9d713d 100644
--- a/drivers/infiniband/hw/qib/qib_sdma.c
+++ b/drivers/infiniband/hw/qib/qib_sdma.c
@@ -651,7 +651,7 @@ unmap:
 		if (ib_rvt_state_ops[qp->state] & RVT_PROCESS_RECV_OK)
 			rvt_error_qp(qp, IB_WC_GENERAL_ERR);
 	} else if (qp->s_wqe)
-		qib_send_complete(qp, qp->s_wqe, IB_WC_GENERAL_ERR);
+		rvt_send_complete(qp, qp->s_wqe, IB_WC_GENERAL_ERR);
 	spin_unlock(&qp->s_lock);
 	spin_unlock(&qp->r_lock);
 	/* return zero to process the next send work request */
diff --git a/drivers/infiniband/hw/qib/qib_sysfs.c b/drivers/infiniband/hw/qib/qib_sysfs.c
index ca2638d8f35e..1cf4ca3f23e3 100644
--- a/drivers/infiniband/hw/qib/qib_sysfs.c
+++ b/drivers/infiniband/hw/qib/qib_sysfs.c
@@ -551,17 +551,18 @@ static struct kobj_type qib_diagc_ktype = {
  * Start of per-unit (or driver, in some cases, but replicated
  * per unit) functions (these get a device *)
  */
-static ssize_t show_rev(struct device *device, struct device_attribute *attr,
-			char *buf)
+static ssize_t hw_rev_show(struct device *device, struct device_attribute *attr,
+			   char *buf)
 {
 	struct qib_ibdev *dev =
 		container_of(device, struct qib_ibdev, rdi.ibdev.dev);
 
 	return sprintf(buf, "%x\n", dd_from_dev(dev)->minrev);
 }
+static DEVICE_ATTR_RO(hw_rev);
 
-static ssize_t show_hca(struct device *device, struct device_attribute *attr,
-			char *buf)
+static ssize_t hca_type_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
 {
 	struct qib_ibdev *dev =
 		container_of(device, struct qib_ibdev, rdi.ibdev.dev);
@@ -574,15 +575,18 @@ static ssize_t show_hca(struct device *device, struct device_attribute *attr,
 		ret = scnprintf(buf, PAGE_SIZE, "%s\n", dd->boardname);
 	return ret;
 }
+static DEVICE_ATTR_RO(hca_type);
+static DEVICE_ATTR(board_id, 0444, hca_type_show, NULL);
 
-static ssize_t show_version(struct device *device,
+static ssize_t version_show(struct device *device,
 			    struct device_attribute *attr, char *buf)
 {
 	/* The string printed here is already newline-terminated. */
 	return scnprintf(buf, PAGE_SIZE, "%s", (char *)ib_qib_version);
 }
+static DEVICE_ATTR_RO(version);
 
-static ssize_t show_boardversion(struct device *device,
+static ssize_t boardversion_show(struct device *device,
 				 struct device_attribute *attr, char *buf)
 {
 	struct qib_ibdev *dev =
@@ -592,9 +596,9 @@ static ssize_t show_boardversion(struct device *device,
 	/* The string printed here is already newline-terminated. */
 	return scnprintf(buf, PAGE_SIZE, "%s", dd->boardversion);
 }
+static DEVICE_ATTR_RO(boardversion);
 
-
-static ssize_t show_localbus_info(struct device *device,
+static ssize_t localbus_info_show(struct device *device,
 				  struct device_attribute *attr, char *buf)
 {
 	struct qib_ibdev *dev =
@@ -604,9 +608,9 @@ static ssize_t show_localbus_info(struct device *device,
 	/* The string printed here is already newline-terminated. */
 	return scnprintf(buf, PAGE_SIZE, "%s", dd->lbus_info);
 }
+static DEVICE_ATTR_RO(localbus_info);
 
-
-static ssize_t show_nctxts(struct device *device,
+static ssize_t nctxts_show(struct device *device,
 			   struct device_attribute *attr, char *buf)
 {
 	struct qib_ibdev *dev =
@@ -620,9 +624,10 @@ static ssize_t show_nctxts(struct device *device,
 			(dd->first_user_ctxt > dd->cfgctxts) ? 0 :
 			(dd->cfgctxts - dd->first_user_ctxt));
 }
+static DEVICE_ATTR_RO(nctxts);
 
-static ssize_t show_nfreectxts(struct device *device,
-			   struct device_attribute *attr, char *buf)
+static ssize_t nfreectxts_show(struct device *device,
+			       struct device_attribute *attr, char *buf)
 {
 	struct qib_ibdev *dev =
 		container_of(device, struct qib_ibdev, rdi.ibdev.dev);
@@ -631,8 +636,9 @@ static ssize_t show_nfreectxts(struct device *device,
 	/* Return the number of free user ports (contexts) available. */
 	return scnprintf(buf, PAGE_SIZE, "%u\n", dd->freectxts);
 }
+static DEVICE_ATTR_RO(nfreectxts);
 
-static ssize_t show_serial(struct device *device,
+static ssize_t serial_show(struct device *device,
 			   struct device_attribute *attr, char *buf)
 {
 	struct qib_ibdev *dev =
@@ -644,8 +650,9 @@ static ssize_t show_serial(struct device *device,
 	strcat(buf, "\n");
 	return strlen(buf);
 }
+static DEVICE_ATTR_RO(serial);
 
-static ssize_t store_chip_reset(struct device *device,
+static ssize_t chip_reset_store(struct device *device,
 				struct device_attribute *attr, const char *buf,
 				size_t count)
 {
@@ -663,11 +670,12 @@ static ssize_t store_chip_reset(struct device *device,
 bail:
 	return ret < 0 ? ret : count;
 }
+static DEVICE_ATTR_WO(chip_reset);
 
 /*
  * Dump tempsense regs. in decimal, to ease shell-scripts.
  */
-static ssize_t show_tempsense(struct device *device,
+static ssize_t tempsense_show(struct device *device,
 			      struct device_attribute *attr, char *buf)
 {
 	struct qib_ibdev *dev =
@@ -695,6 +703,7 @@ static ssize_t show_tempsense(struct device *device,
 				*(signed char *)(regvals + 7));
 	return ret;
 }
+static DEVICE_ATTR_RO(tempsense);
 
 /*
  * end of per-unit (or driver, in some cases, but replicated
@@ -702,30 +711,23 @@ static ssize_t show_tempsense(struct device *device,
  */
 
 /* start of per-unit file structures and support code */
-static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
-static DEVICE_ATTR(board_id, S_IRUGO, show_hca, NULL);
-static DEVICE_ATTR(version, S_IRUGO, show_version, NULL);
-static DEVICE_ATTR(nctxts, S_IRUGO, show_nctxts, NULL);
-static DEVICE_ATTR(nfreectxts, S_IRUGO, show_nfreectxts, NULL);
-static DEVICE_ATTR(serial, S_IRUGO, show_serial, NULL);
-static DEVICE_ATTR(boardversion, S_IRUGO, show_boardversion, NULL);
-static DEVICE_ATTR(tempsense, S_IRUGO, show_tempsense, NULL);
-static DEVICE_ATTR(localbus_info, S_IRUGO, show_localbus_info, NULL);
-static DEVICE_ATTR(chip_reset, S_IWUSR, NULL, store_chip_reset);
-
-static struct device_attribute *qib_attributes[] = {
-	&dev_attr_hw_rev,
-	&dev_attr_hca_type,
-	&dev_attr_board_id,
-	&dev_attr_version,
-	&dev_attr_nctxts,
-	&dev_attr_nfreectxts,
-	&dev_attr_serial,
-	&dev_attr_boardversion,
-	&dev_attr_tempsense,
-	&dev_attr_localbus_info,
-	&dev_attr_chip_reset,
+static struct attribute *qib_attributes[] = {
+	&dev_attr_hw_rev.attr,
+	&dev_attr_hca_type.attr,
+	&dev_attr_board_id.attr,
+	&dev_attr_version.attr,
+	&dev_attr_nctxts.attr,
+	&dev_attr_nfreectxts.attr,
+	&dev_attr_serial.attr,
+	&dev_attr_boardversion.attr,
+	&dev_attr_tempsense.attr,
+	&dev_attr_localbus_info.attr,
+	&dev_attr_chip_reset.attr,
+	NULL,
+};
+
+const struct attribute_group qib_attr_group = {
+	.attrs = qib_attributes,
 };
 
 int qib_create_port_files(struct ib_device *ibdev, u8 port_num,
@@ -827,27 +829,6 @@ bail:
 }
 
 /*
- * Register and create our files in /sys/class/infiniband.
- */
-int qib_verbs_register_sysfs(struct qib_devdata *dd)
-{
-	struct ib_device *dev = &dd->verbs_dev.rdi.ibdev;
-	int i, ret;
-
-	for (i = 0; i < ARRAY_SIZE(qib_attributes); ++i) {
-		ret = device_create_file(&dev->dev, qib_attributes[i]);
-		if (ret)
-			goto bail;
-	}
-
-	return 0;
-bail:
-	for (i = 0; i < ARRAY_SIZE(qib_attributes); ++i)
-		device_remove_file(&dev->dev, qib_attributes[i]);
-	return ret;
-}
-
-/*
  * Unregister and remove our files in /sys/class/infiniband.
  */
 void qib_verbs_unregister_sysfs(struct qib_devdata *dd)
diff --git a/drivers/infiniband/hw/qib/qib_uc.c b/drivers/infiniband/hw/qib/qib_uc.c
index 3e54bc11e0ae..30c70ad0f4bf 100644
--- a/drivers/infiniband/hw/qib/qib_uc.c
+++ b/drivers/infiniband/hw/qib/qib_uc.c
@@ -68,7 +68,7 @@ int qib_make_uc_req(struct rvt_qp *qp, unsigned long *flags)
 			goto bail;
 		}
 		wqe = rvt_get_swqe_ptr(qp, qp->s_last);
-		qib_send_complete(qp, wqe, IB_WC_WR_FLUSH_ERR);
+		rvt_send_complete(qp, wqe, IB_WC_WR_FLUSH_ERR);
 		goto done;
 	}
 
@@ -359,7 +359,7 @@ send_first:
 		qp->r_rcv_len += pmtu;
 		if (unlikely(qp->r_rcv_len > qp->r_len))
 			goto rewind;
-		qib_copy_sge(&qp->r_sge, data, pmtu, 0);
+		rvt_copy_sge(qp, &qp->r_sge, data, pmtu, false, false);
 		break;
 
 	case OP(SEND_LAST_WITH_IMMEDIATE):
@@ -385,7 +385,7 @@ send_last:
 		if (unlikely(wc.byte_len > qp->r_len))
 			goto rewind;
 		wc.opcode = IB_WC_RECV;
-		qib_copy_sge(&qp->r_sge, data, tlen, 0);
+		rvt_copy_sge(qp, &qp->r_sge, data, tlen, false, false);
 		rvt_put_ss(&qp->s_rdma_read_sge);
 last_imm:
 		wc.wr_id = qp->r_wr_id;
@@ -449,7 +449,7 @@ rdma_first:
 		qp->r_rcv_len += pmtu;
 		if (unlikely(qp->r_rcv_len > qp->r_len))
 			goto drop;
-		qib_copy_sge(&qp->r_sge, data, pmtu, 1);
+		rvt_copy_sge(qp, &qp->r_sge, data, pmtu, true, false);
 		break;
 
 	case OP(RDMA_WRITE_LAST_WITH_IMMEDIATE):
@@ -479,7 +479,7 @@ rdma_last_imm:
 		}
 		wc.byte_len = qp->r_len;
 		wc.opcode = IB_WC_RECV_RDMA_WITH_IMM;
-		qib_copy_sge(&qp->r_sge, data, tlen, 1);
+		rvt_copy_sge(qp, &qp->r_sge, data, tlen, true, false);
 		rvt_put_ss(&qp->r_sge);
 		goto last_imm;
 
@@ -495,7 +495,7 @@ rdma_last:
 		tlen -= (hdrsize + pad + 4);
 		if (unlikely(tlen + qp->r_rcv_len != qp->r_len))
 			goto drop;
-		qib_copy_sge(&qp->r_sge, data, tlen, 1);
+		rvt_copy_sge(qp, &qp->r_sge, data, tlen, true, false);
 		rvt_put_ss(&qp->r_sge);
 		break;
 
diff --git a/drivers/infiniband/hw/qib/qib_ud.c b/drivers/infiniband/hw/qib/qib_ud.c
index f8d029a2390f..4d4c31ea4e2d 100644
--- a/drivers/infiniband/hw/qib/qib_ud.c
+++ b/drivers/infiniband/hw/qib/qib_ud.c
@@ -162,8 +162,8 @@ static void qib_ud_loopback(struct rvt_qp *sqp, struct rvt_swqe *swqe)
 		const struct ib_global_route *grd = rdma_ah_read_grh(ah_attr);
 
 		qib_make_grh(ibp, &grh, grd, 0, 0);
-		qib_copy_sge(&qp->r_sge, &grh,
-			     sizeof(grh), 1);
+		rvt_copy_sge(qp, &qp->r_sge, &grh,
+			     sizeof(grh), true, false);
 		wc.wc_flags |= IB_WC_GRH;
 	} else
 		rvt_skip_sge(&qp->r_sge, sizeof(struct ib_grh), true);
@@ -179,7 +179,7 @@ static void qib_ud_loopback(struct rvt_qp *sqp, struct rvt_swqe *swqe)
 		if (len > sge->sge_length)
 			len = sge->sge_length;
 		BUG_ON(len == 0);
-		qib_copy_sge(&qp->r_sge, sge->vaddr, len, 1);
+		rvt_copy_sge(qp, &qp->r_sge, sge->vaddr, len, true, false);
 		sge->vaddr += len;
 		sge->length -= len;
 		sge->sge_length -= len;
@@ -260,7 +260,7 @@ int qib_make_ud_req(struct rvt_qp *qp, unsigned long *flags)
 			goto bail;
 		}
 		wqe = rvt_get_swqe_ptr(qp, qp->s_last);
-		qib_send_complete(qp, wqe, IB_WC_WR_FLUSH_ERR);
+		rvt_send_complete(qp, wqe, IB_WC_WR_FLUSH_ERR);
 		goto done;
 	}
 
@@ -304,7 +304,7 @@ int qib_make_ud_req(struct rvt_qp *qp, unsigned long *flags)
 			qib_ud_loopback(qp, wqe);
 			spin_lock_irqsave(&qp->s_lock, tflags);
 			*flags = tflags;
-			qib_send_complete(qp, wqe, IB_WC_SUCCESS);
+			rvt_send_complete(qp, wqe, IB_WC_SUCCESS);
 			goto done;
 		}
 	}
@@ -551,12 +551,13 @@ void qib_ud_rcv(struct qib_ibport *ibp, struct ib_header *hdr,
 		goto drop;
 	}
 	if (has_grh) {
-		qib_copy_sge(&qp->r_sge, &hdr->u.l.grh,
-			     sizeof(struct ib_grh), 1);
+		rvt_copy_sge(qp, &qp->r_sge, &hdr->u.l.grh,
+			     sizeof(struct ib_grh), true, false);
 		wc.wc_flags |= IB_WC_GRH;
 	} else
 		rvt_skip_sge(&qp->r_sge, sizeof(struct ib_grh), true);
-	qib_copy_sge(&qp->r_sge, data, wc.byte_len - sizeof(struct ib_grh), 1);
+	rvt_copy_sge(qp, &qp->r_sge, data, wc.byte_len - sizeof(struct ib_grh),
+		     true, false);
 	rvt_put_ss(&qp->r_sge);
 	if (!test_and_clear_bit(RVT_R_WRID_VALID, &qp->r_aflags))
 		return;
diff --git a/drivers/infiniband/hw/qib/qib_verbs.c b/drivers/infiniband/hw/qib/qib_verbs.c
index 41babbc0db58..4b0f5761a646 100644
--- a/drivers/infiniband/hw/qib/qib_verbs.c
+++ b/drivers/infiniband/hw/qib/qib_verbs.c
@@ -131,27 +131,6 @@ const enum ib_wc_opcode ib_qib_wc_opcode[] = {
  */
 __be64 ib_qib_sys_image_guid;
 
-/**
- * qib_copy_sge - copy data to SGE memory
- * @ss: the SGE state
- * @data: the data to copy
- * @length: the length of the data
- */
-void qib_copy_sge(struct rvt_sge_state *ss, void *data, u32 length, int release)
-{
-	struct rvt_sge *sge = &ss->sge;
-
-	while (length) {
-		u32 len = rvt_get_sge_length(sge, length);
-
-		WARN_ON_ONCE(len == 0);
-		memcpy(sge->vaddr, data, len);
-		rvt_update_sge(ss, len, release);
-		data += len;
-		length -= len;
-	}
-}
-
 /*
  * Count the number of DMA descriptors needed to send length bytes of data.
  * Don't modify the qib_sge_state to get the count.
@@ -752,7 +731,7 @@ static void sdma_complete(struct qib_sdma_txreq *cookie, int status)
 
 	spin_lock(&qp->s_lock);
 	if (tx->wqe)
-		qib_send_complete(qp, tx->wqe, IB_WC_SUCCESS);
+		rvt_send_complete(qp, tx->wqe, IB_WC_SUCCESS);
 	else if (qp->ibqp.qp_type == IB_QPT_RC) {
 		struct ib_header *hdr;
 
@@ -1025,7 +1004,7 @@ done:
 	}
 	if (qp->s_wqe) {
 		spin_lock_irqsave(&qp->s_lock, flags);
-		qib_send_complete(qp, qp->s_wqe, IB_WC_SUCCESS);
+		rvt_send_complete(qp, qp->s_wqe, IB_WC_SUCCESS);
 		spin_unlock_irqrestore(&qp->s_lock, flags);
 	} else if (qp->ibqp.qp_type == IB_QPT_RC) {
 		spin_lock_irqsave(&qp->s_lock, flags);
@@ -1512,6 +1491,9 @@ static void qib_fill_device_attr(struct qib_devdata *dd)
 					rdi->dparms.props.max_mcast_grp;
 	/* post send table */
 	dd->verbs_dev.rdi.post_parms = qib_post_parms;
+
+	/* opcode translation table */
+	dd->verbs_dev.rdi.wc_opcode = ib_qib_wc_opcode;
 }
 
 /**
@@ -1588,7 +1570,7 @@ int qib_register_ib_device(struct qib_devdata *dd)
 	dd->verbs_dev.rdi.driver_f.port_callback = qib_create_port_files;
 	dd->verbs_dev.rdi.driver_f.get_pci_dev = qib_get_pci_dev;
 	dd->verbs_dev.rdi.driver_f.check_ah = qib_check_ah;
-	dd->verbs_dev.rdi.driver_f.check_send_wqe = qib_check_send_wqe;
+	dd->verbs_dev.rdi.driver_f.setup_wqe = qib_check_send_wqe;
 	dd->verbs_dev.rdi.driver_f.notify_new_ah = qib_notify_new_ah;
 	dd->verbs_dev.rdi.driver_f.alloc_qpn = qib_alloc_qpn;
 	dd->verbs_dev.rdi.driver_f.qp_priv_alloc = qib_qp_priv_alloc;
@@ -1631,6 +1613,7 @@ int qib_register_ib_device(struct qib_devdata *dd)
 	dd->verbs_dev.rdi.dparms.node = dd->assigned_node_id;
 	dd->verbs_dev.rdi.dparms.core_cap_flags = RDMA_CORE_PORT_IBA_IB;
 	dd->verbs_dev.rdi.dparms.max_mad_size = IB_MGMT_MAD_SIZE;
+	dd->verbs_dev.rdi.dparms.sge_copy_mode = RVT_SGE_COPY_MEMCPY;
 
 	qib_fill_device_attr(dd);
 
@@ -1642,19 +1625,14 @@ int qib_register_ib_device(struct qib_devdata *dd)
 			      i,
 			      dd->rcd[ctxt]->pkeys);
 	}
+	rdma_set_device_sysfs_group(&dd->verbs_dev.rdi.ibdev, &qib_attr_group);
 
 	ret = rvt_register_device(&dd->verbs_dev.rdi, RDMA_DRIVER_QIB);
 	if (ret)
 		goto err_tx;
 
-	ret = qib_verbs_register_sysfs(dd);
-	if (ret)
-		goto err_class;
-
 	return ret;
 
-err_class:
-	rvt_unregister_device(&dd->verbs_dev.rdi);
 err_tx:
 	while (!list_empty(&dev->txreq_free)) {
 		struct list_head *l = dev->txreq_free.next;
@@ -1716,14 +1694,14 @@ void qib_unregister_ib_device(struct qib_devdata *dd)
  * It is only used in post send, which doesn't hold
  * the s_lock.
  */
-void _qib_schedule_send(struct rvt_qp *qp)
+bool _qib_schedule_send(struct rvt_qp *qp)
 {
 	struct qib_ibport *ibp =
 		to_iport(qp->ibqp.device, qp->port_num);
 	struct qib_pportdata *ppd = ppd_from_ibp(ibp);
 	struct qib_qp_priv *priv = qp->priv;
 
-	queue_work(ppd->qib_wq, &priv->s_work);
+	return queue_work(ppd->qib_wq, &priv->s_work);
 }
 
 /**
@@ -1733,8 +1711,9 @@ void _qib_schedule_send(struct rvt_qp *qp)
  * This schedules qp progress.  The s_lock
  * should be held.
  */
-void qib_schedule_send(struct rvt_qp *qp)
+bool qib_schedule_send(struct rvt_qp *qp)
 {
 	if (qib_send_ok(qp))
-		_qib_schedule_send(qp);
+		return _qib_schedule_send(qp);
+	return false;
 }
diff --git a/drivers/infiniband/hw/qib/qib_verbs.h b/drivers/infiniband/hw/qib/qib_verbs.h
index 666613eef88f..a4426c24b0d1 100644
--- a/drivers/infiniband/hw/qib/qib_verbs.h
+++ b/drivers/infiniband/hw/qib/qib_verbs.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012 - 2017 Intel Corporation.  All rights reserved.
+ * Copyright (c) 2012 - 2018 Intel Corporation.  All rights reserved.
  * Copyright (c) 2006 - 2012 QLogic Corporation. All rights reserved.
  * Copyright (c) 2005, 2006 PathScale, Inc. All rights reserved.
  *
@@ -223,8 +223,8 @@ static inline int qib_send_ok(struct rvt_qp *qp)
 		 !(qp->s_flags & RVT_S_ANY_WAIT_SEND));
 }
 
-void _qib_schedule_send(struct rvt_qp *qp);
-void qib_schedule_send(struct rvt_qp *qp);
+bool _qib_schedule_send(struct rvt_qp *qp);
+bool qib_schedule_send(struct rvt_qp *qp);
 
 static inline int qib_pkey_ok(u16 pkey1, u16 pkey2)
 {
@@ -292,9 +292,6 @@ void qib_put_txreq(struct qib_verbs_txreq *tx);
 int qib_verbs_send(struct rvt_qp *qp, struct ib_header *hdr,
 		   u32 hdrwords, struct rvt_sge_state *ss, u32 len);
 
-void qib_copy_sge(struct rvt_sge_state *ss, void *data, u32 length,
-		  int release);
-
 void qib_uc_rcv(struct qib_ibport *ibp, struct ib_header *hdr,
 		int has_grh, void *data, u32 tlen, struct rvt_qp *qp);
 
@@ -303,7 +300,8 @@ void qib_rc_rcv(struct qib_ctxtdata *rcd, struct ib_header *hdr,
 
 int qib_check_ah(struct ib_device *ibdev, struct rdma_ah_attr *ah_attr);
 
-int qib_check_send_wqe(struct rvt_qp *qp, struct rvt_swqe *wqe);
+int qib_check_send_wqe(struct rvt_qp *qp, struct rvt_swqe *wqe,
+		       bool *call_send);
 
 struct ib_ah *qib_create_qp0_ah(struct qib_ibport *ibp, u16 dlid);
 
@@ -333,9 +331,6 @@ void _qib_do_send(struct work_struct *work);
 
 void qib_do_send(struct rvt_qp *qp);
 
-void qib_send_complete(struct rvt_qp *qp, struct rvt_swqe *wqe,
-		       enum ib_wc_status status);
-
 void qib_send_rc_ack(struct rvt_qp *qp);
 
 int qib_make_rc_req(struct rvt_qp *qp, unsigned long *flags);
diff --git a/drivers/infiniband/hw/usnic/usnic_debugfs.c b/drivers/infiniband/hw/usnic/usnic_debugfs.c
index 92dc66cc2d50..a3115709fb03 100644
--- a/drivers/infiniband/hw/usnic/usnic_debugfs.c
+++ b/drivers/infiniband/hw/usnic/usnic_debugfs.c
@@ -165,6 +165,5 @@ void usnic_debugfs_flow_add(struct usnic_ib_qp_grp_flow *qp_flow)
 
 void usnic_debugfs_flow_remove(struct usnic_ib_qp_grp_flow *qp_flow)
 {
-	if (!IS_ERR_OR_NULL(qp_flow->dbgfs_dentry))
-		debugfs_remove(qp_flow->dbgfs_dentry);
+	debugfs_remove(qp_flow->dbgfs_dentry);
 }
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_main.c b/drivers/infiniband/hw/usnic/usnic_ib_main.c
index f0538a460328..73bd00f8d2c8 100644
--- a/drivers/infiniband/hw/usnic/usnic_ib_main.c
+++ b/drivers/infiniband/hw/usnic/usnic_ib_main.c
@@ -76,7 +76,7 @@ static LIST_HEAD(usnic_ib_ibdev_list);
 static int usnic_ib_dump_vf_hdr(void *obj, char *buf, int buf_sz)
 {
 	struct usnic_ib_vf *vf = obj;
-	return scnprintf(buf, buf_sz, "PF: %s ", vf->pf->ib_dev.name);
+	return scnprintf(buf, buf_sz, "PF: %s ", dev_name(&vf->pf->ib_dev.dev));
 }
 /* End callback dump funcs */
 
@@ -138,7 +138,7 @@ static void usnic_ib_handle_usdev_event(struct usnic_ib_dev *us_ibdev,
 	netdev = us_ibdev->netdev;
 	switch (event) {
 	case NETDEV_REBOOT:
-		usnic_info("PF Reset on %s\n", us_ibdev->ib_dev.name);
+		usnic_info("PF Reset on %s\n", dev_name(&us_ibdev->ib_dev.dev));
 		usnic_ib_qp_grp_modify_active_to_err(us_ibdev);
 		ib_event.event = IB_EVENT_PORT_ERR;
 		ib_event.device = &us_ibdev->ib_dev;
@@ -151,7 +151,8 @@ static void usnic_ib_handle_usdev_event(struct usnic_ib_dev *us_ibdev,
 		if (!us_ibdev->ufdev->link_up &&
 				netif_carrier_ok(netdev)) {
 			usnic_fwd_carrier_up(us_ibdev->ufdev);
-			usnic_info("Link UP on %s\n", us_ibdev->ib_dev.name);
+			usnic_info("Link UP on %s\n",
+				   dev_name(&us_ibdev->ib_dev.dev));
 			ib_event.event = IB_EVENT_PORT_ACTIVE;
 			ib_event.device = &us_ibdev->ib_dev;
 			ib_event.element.port_num = 1;
@@ -159,7 +160,8 @@ static void usnic_ib_handle_usdev_event(struct usnic_ib_dev *us_ibdev,
 		} else if (us_ibdev->ufdev->link_up &&
 				!netif_carrier_ok(netdev)) {
 			usnic_fwd_carrier_down(us_ibdev->ufdev);
-			usnic_info("Link DOWN on %s\n", us_ibdev->ib_dev.name);
+			usnic_info("Link DOWN on %s\n",
+				   dev_name(&us_ibdev->ib_dev.dev));
 			usnic_ib_qp_grp_modify_active_to_err(us_ibdev);
 			ib_event.event = IB_EVENT_PORT_ERR;
 			ib_event.device = &us_ibdev->ib_dev;
@@ -168,17 +170,17 @@ static void usnic_ib_handle_usdev_event(struct usnic_ib_dev *us_ibdev,
 		} else {
 			usnic_dbg("Ignoring %s on %s\n",
 					netdev_cmd_to_name(event),
-					us_ibdev->ib_dev.name);
+					dev_name(&us_ibdev->ib_dev.dev));
 		}
 		break;
 	case NETDEV_CHANGEADDR:
 		if (!memcmp(us_ibdev->ufdev->mac, netdev->dev_addr,
 				sizeof(us_ibdev->ufdev->mac))) {
 			usnic_dbg("Ignoring addr change on %s\n",
-					us_ibdev->ib_dev.name);
+				  dev_name(&us_ibdev->ib_dev.dev));
 		} else {
 			usnic_info(" %s old mac: %pM new mac: %pM\n",
-					us_ibdev->ib_dev.name,
+					dev_name(&us_ibdev->ib_dev.dev),
 					us_ibdev->ufdev->mac,
 					netdev->dev_addr);
 			usnic_fwd_set_mac(us_ibdev->ufdev, netdev->dev_addr);
@@ -193,19 +195,19 @@ static void usnic_ib_handle_usdev_event(struct usnic_ib_dev *us_ibdev,
 	case NETDEV_CHANGEMTU:
 		if (us_ibdev->ufdev->mtu != netdev->mtu) {
 			usnic_info("MTU Change on %s old: %u new: %u\n",
-					us_ibdev->ib_dev.name,
+					dev_name(&us_ibdev->ib_dev.dev),
 					us_ibdev->ufdev->mtu, netdev->mtu);
 			usnic_fwd_set_mtu(us_ibdev->ufdev, netdev->mtu);
 			usnic_ib_qp_grp_modify_active_to_err(us_ibdev);
 		} else {
 			usnic_dbg("Ignoring MTU change on %s\n",
-					us_ibdev->ib_dev.name);
+				  dev_name(&us_ibdev->ib_dev.dev));
 		}
 		break;
 	default:
 		usnic_dbg("Ignoring event %s on %s",
 				netdev_cmd_to_name(event),
-				us_ibdev->ib_dev.name);
+				dev_name(&us_ibdev->ib_dev.dev));
 	}
 	mutex_unlock(&us_ibdev->usdev_lock);
 }
@@ -267,7 +269,7 @@ static int usnic_ib_handle_inet_event(struct usnic_ib_dev *us_ibdev,
 	default:
 		usnic_info("Ignoring event %s on %s",
 				netdev_cmd_to_name(event),
-				us_ibdev->ib_dev.name);
+				dev_name(&us_ibdev->ib_dev.dev));
 	}
 	mutex_unlock(&us_ibdev->usdev_lock);
 
@@ -364,7 +366,6 @@ static void *usnic_ib_device_add(struct pci_dev *dev)
 	us_ibdev->ib_dev.num_comp_vectors = USNIC_IB_NUM_COMP_VECTORS;
 	us_ibdev->ib_dev.dev.parent = &dev->dev;
 	us_ibdev->ib_dev.uverbs_abi_ver = USNIC_UVERBS_ABI_VERSION;
-	strlcpy(us_ibdev->ib_dev.name, "usnic_%d", IB_DEVICE_NAME_MAX);
 
 	us_ibdev->ib_dev.uverbs_cmd_mask =
 		(1ull << IB_USER_VERBS_CMD_GET_CONTEXT) |
@@ -416,7 +417,9 @@ static void *usnic_ib_device_add(struct pci_dev *dev)
 
 
 	us_ibdev->ib_dev.driver_id = RDMA_DRIVER_USNIC;
-	if (ib_register_device(&us_ibdev->ib_dev, NULL))
+	rdma_set_device_sysfs_group(&us_ibdev->ib_dev, &usnic_attr_group);
+
+	if (ib_register_device(&us_ibdev->ib_dev, "usnic_%d", NULL))
 		goto err_fwd_dealloc;
 
 	usnic_fwd_set_mtu(us_ibdev->ufdev, us_ibdev->netdev->mtu);
@@ -437,9 +440,9 @@ static void *usnic_ib_device_add(struct pci_dev *dev)
 	kref_init(&us_ibdev->vf_cnt);
 
 	usnic_info("Added ibdev: %s netdev: %s with mac %pM Link: %u MTU: %u\n",
-			us_ibdev->ib_dev.name, netdev_name(us_ibdev->netdev),
-			us_ibdev->ufdev->mac, us_ibdev->ufdev->link_up,
-			us_ibdev->ufdev->mtu);
+		   dev_name(&us_ibdev->ib_dev.dev),
+		   netdev_name(us_ibdev->netdev), us_ibdev->ufdev->mac,
+		   us_ibdev->ufdev->link_up, us_ibdev->ufdev->mtu);
 	return us_ibdev;
 
 err_fwd_dealloc:
@@ -452,7 +455,7 @@ err_dealloc:
 
 static void usnic_ib_device_remove(struct usnic_ib_dev *us_ibdev)
 {
-	usnic_info("Unregistering %s\n", us_ibdev->ib_dev.name);
+	usnic_info("Unregistering %s\n", dev_name(&us_ibdev->ib_dev.dev));
 	usnic_ib_sysfs_unregister_usdev(us_ibdev);
 	usnic_fwd_dev_free(us_ibdev->ufdev);
 	ib_unregister_device(&us_ibdev->ib_dev);
@@ -591,7 +594,7 @@ static int usnic_ib_pci_probe(struct pci_dev *pdev,
 	mutex_unlock(&pf->usdev_lock);
 
 	usnic_info("Registering usnic VF %s into PF %s\n", pci_name(pdev),
-			pf->ib_dev.name);
+		   dev_name(&pf->ib_dev.dev));
 	usnic_ib_log_vf(vf);
 	return 0;
 
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_sysfs.c b/drivers/infiniband/hw/usnic/usnic_ib_sysfs.c
index 4210ca14014d..a7e4b2ccfaf8 100644
--- a/drivers/infiniband/hw/usnic/usnic_ib_sysfs.c
+++ b/drivers/infiniband/hw/usnic/usnic_ib_sysfs.c
@@ -46,9 +46,8 @@
 #include "usnic_ib_sysfs.h"
 #include "usnic_log.h"
 
-static ssize_t usnic_ib_show_board(struct device *device,
-					struct device_attribute *attr,
-					char *buf)
+static ssize_t board_id_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
 {
 	struct usnic_ib_dev *us_ibdev =
 		container_of(device, struct usnic_ib_dev, ib_dev.dev);
@@ -60,13 +59,13 @@ static ssize_t usnic_ib_show_board(struct device *device,
 
 	return scnprintf(buf, PAGE_SIZE, "%hu\n", subsystem_device_id);
 }
+static DEVICE_ATTR_RO(board_id);
 
 /*
  * Report the configuration for this PF
  */
 static ssize_t
-usnic_ib_show_config(struct device *device, struct device_attribute *attr,
-			char *buf)
+config_show(struct device *device, struct device_attribute *attr, char *buf)
 {
 	struct usnic_ib_dev *us_ibdev;
 	char *ptr;
@@ -94,7 +93,7 @@ usnic_ib_show_config(struct device *device, struct device_attribute *attr,
 
 		n = scnprintf(ptr, left,
 			"%s: %s:%d.%d, %s, %pM, %u VFs\n Per VF:",
-			us_ibdev->ib_dev.name,
+			dev_name(&us_ibdev->ib_dev.dev),
 			busname,
 			PCI_SLOT(us_ibdev->pdev->devfn),
 			PCI_FUNC(us_ibdev->pdev->devfn),
@@ -119,17 +118,17 @@ usnic_ib_show_config(struct device *device, struct device_attribute *attr,
 		UPDATE_PTR_LEFT(n, ptr, left);
 	} else {
 		n = scnprintf(ptr, left, "%s: no VFs\n",
-				us_ibdev->ib_dev.name);
+				dev_name(&us_ibdev->ib_dev.dev));
 		UPDATE_PTR_LEFT(n, ptr, left);
 	}
 	mutex_unlock(&us_ibdev->usdev_lock);
 
 	return ptr - buf;
 }
+static DEVICE_ATTR_RO(config);
 
 static ssize_t
-usnic_ib_show_iface(struct device *device, struct device_attribute *attr,
-			char *buf)
+iface_show(struct device *device, struct device_attribute *attr, char *buf)
 {
 	struct usnic_ib_dev *us_ibdev;
 
@@ -138,10 +137,10 @@ usnic_ib_show_iface(struct device *device, struct device_attribute *attr,
 	return scnprintf(buf, PAGE_SIZE, "%s\n",
 			netdev_name(us_ibdev->netdev));
 }
+static DEVICE_ATTR_RO(iface);
 
 static ssize_t
-usnic_ib_show_max_vf(struct device *device, struct device_attribute *attr,
-			char *buf)
+max_vf_show(struct device *device, struct device_attribute *attr, char *buf)
 {
 	struct usnic_ib_dev *us_ibdev;
 
@@ -150,10 +149,10 @@ usnic_ib_show_max_vf(struct device *device, struct device_attribute *attr,
 	return scnprintf(buf, PAGE_SIZE, "%u\n",
 			kref_read(&us_ibdev->vf_cnt));
 }
+static DEVICE_ATTR_RO(max_vf);
 
 static ssize_t
-usnic_ib_show_qp_per_vf(struct device *device, struct device_attribute *attr,
-			char *buf)
+qp_per_vf_show(struct device *device, struct device_attribute *attr, char *buf)
 {
 	struct usnic_ib_dev *us_ibdev;
 	int qp_per_vf;
@@ -165,10 +164,10 @@ usnic_ib_show_qp_per_vf(struct device *device, struct device_attribute *attr,
 	return scnprintf(buf, PAGE_SIZE,
 				"%d\n", qp_per_vf);
 }
+static DEVICE_ATTR_RO(qp_per_vf);
 
 static ssize_t
-usnic_ib_show_cq_per_vf(struct device *device, struct device_attribute *attr,
-			char *buf)
+cq_per_vf_show(struct device *device, struct device_attribute *attr, char *buf)
 {
 	struct usnic_ib_dev *us_ibdev;
 
@@ -177,21 +176,20 @@ usnic_ib_show_cq_per_vf(struct device *device, struct device_attribute *attr,
 	return scnprintf(buf, PAGE_SIZE, "%d\n",
 			us_ibdev->vf_res_cnt[USNIC_VNIC_RES_TYPE_CQ]);
 }
+static DEVICE_ATTR_RO(cq_per_vf);
+
+static struct attribute *usnic_class_attributes[] = {
+	&dev_attr_board_id.attr,
+	&dev_attr_config.attr,
+	&dev_attr_iface.attr,
+	&dev_attr_max_vf.attr,
+	&dev_attr_qp_per_vf.attr,
+	&dev_attr_cq_per_vf.attr,
+	NULL
+};
 
-static DEVICE_ATTR(board_id, S_IRUGO, usnic_ib_show_board, NULL);
-static DEVICE_ATTR(config, S_IRUGO, usnic_ib_show_config, NULL);
-static DEVICE_ATTR(iface, S_IRUGO, usnic_ib_show_iface, NULL);
-static DEVICE_ATTR(max_vf, S_IRUGO, usnic_ib_show_max_vf, NULL);
-static DEVICE_ATTR(qp_per_vf, S_IRUGO, usnic_ib_show_qp_per_vf, NULL);
-static DEVICE_ATTR(cq_per_vf, S_IRUGO, usnic_ib_show_cq_per_vf, NULL);
-
-static struct device_attribute *usnic_class_attributes[] = {
-	&dev_attr_board_id,
-	&dev_attr_config,
-	&dev_attr_iface,
-	&dev_attr_max_vf,
-	&dev_attr_qp_per_vf,
-	&dev_attr_cq_per_vf,
+const struct attribute_group usnic_attr_group = {
+	.attrs = usnic_class_attributes,
 };
 
 struct qpn_attribute {
@@ -278,18 +276,6 @@ static struct kobj_type usnic_ib_qpn_type = {
 
 int usnic_ib_sysfs_register_usdev(struct usnic_ib_dev *us_ibdev)
 {
-	int i;
-	int err;
-	for (i = 0; i < ARRAY_SIZE(usnic_class_attributes); ++i) {
-		err = device_create_file(&us_ibdev->ib_dev.dev,
-						usnic_class_attributes[i]);
-		if (err) {
-			usnic_err("Failed to create device file %d for %s eith err %d",
-				i, us_ibdev->ib_dev.name, err);
-			return -EINVAL;
-		}
-	}
-
 	/* create kernel object for looking at individual QPs */
 	kobject_get(&us_ibdev->ib_dev.dev.kobj);
 	us_ibdev->qpn_kobj = kobject_create_and_add("qpn",
@@ -304,12 +290,6 @@ int usnic_ib_sysfs_register_usdev(struct usnic_ib_dev *us_ibdev)
 
 void usnic_ib_sysfs_unregister_usdev(struct usnic_ib_dev *us_ibdev)
 {
-	int i;
-	for (i = 0; i < ARRAY_SIZE(usnic_class_attributes); ++i) {
-		device_remove_file(&us_ibdev->ib_dev.dev,
-					usnic_class_attributes[i]);
-	}
-
 	kobject_put(us_ibdev->qpn_kobj);
 }
 
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_sysfs.h b/drivers/infiniband/hw/usnic/usnic_ib_sysfs.h
index 3d98e16cfeaf..b1f064cec850 100644
--- a/drivers/infiniband/hw/usnic/usnic_ib_sysfs.h
+++ b/drivers/infiniband/hw/usnic/usnic_ib_sysfs.h
@@ -41,4 +41,6 @@ void usnic_ib_sysfs_unregister_usdev(struct usnic_ib_dev *us_ibdev);
 void usnic_ib_sysfs_qpn_add(struct usnic_ib_qp_grp *qp_grp);
 void usnic_ib_sysfs_qpn_remove(struct usnic_ib_qp_grp *qp_grp);
 
+extern const struct attribute_group usnic_attr_group;
+
 #endif /* !USNIC_IB_SYSFS_H_ */
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
index 9973ac893635..0b91ff36768a 100644
--- a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
+++ b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
@@ -159,7 +159,8 @@ static int usnic_ib_fill_create_qp_resp(struct usnic_ib_qp_grp *qp_grp,
 
 	err = ib_copy_to_udata(udata, &resp, sizeof(resp));
 	if (err) {
-		usnic_err("Failed to copy udata for %s", us_ibdev->ib_dev.name);
+		usnic_err("Failed to copy udata for %s",
+			  dev_name(&us_ibdev->ib_dev.dev));
 		return err;
 	}
 
@@ -197,7 +198,7 @@ find_free_vf_and_create_qp_grp(struct usnic_ib_dev *us_ibdev,
 			vnic = vf->vnic;
 			if (!usnic_vnic_check_room(vnic, res_spec)) {
 				usnic_dbg("Found used vnic %s from %s\n",
-						us_ibdev->ib_dev.name,
+						dev_name(&us_ibdev->ib_dev.dev),
 						pci_name(usnic_vnic_get_pdev(
 									vnic)));
 				qp_grp = usnic_ib_qp_grp_create(us_ibdev->ufdev,
@@ -230,7 +231,8 @@ find_free_vf_and_create_qp_grp(struct usnic_ib_dev *us_ibdev,
 		spin_unlock(&vf->lock);
 	}
 
-	usnic_info("No free qp grp found on %s\n", us_ibdev->ib_dev.name);
+	usnic_info("No free qp grp found on %s\n",
+		   dev_name(&us_ibdev->ib_dev.dev));
 	return ERR_PTR(-ENOMEM);
 
 qp_grp_check:
@@ -471,7 +473,7 @@ struct ib_pd *usnic_ib_alloc_pd(struct ib_device *ibdev,
 	}
 
 	usnic_info("domain 0x%p allocated for context 0x%p and device %s\n",
-			pd, context, ibdev->name);
+		   pd, context, dev_name(&ibdev->dev));
 	return &pd->ibpd;
 }
 
@@ -508,20 +510,20 @@ struct ib_qp *usnic_ib_create_qp(struct ib_pd *pd,
 	err = ib_copy_from_udata(&cmd, udata, sizeof(cmd));
 	if (err) {
 		usnic_err("%s: cannot copy udata for create_qp\n",
-				us_ibdev->ib_dev.name);
+			  dev_name(&us_ibdev->ib_dev.dev));
 		return ERR_PTR(-EINVAL);
 	}
 
 	err = create_qp_validate_user_data(cmd);
 	if (err) {
 		usnic_err("%s: Failed to validate user data\n",
-				us_ibdev->ib_dev.name);
+			  dev_name(&us_ibdev->ib_dev.dev));
 		return ERR_PTR(-EINVAL);
 	}
 
 	if (init_attr->qp_type != IB_QPT_UD) {
 		usnic_err("%s asked to make a non-UD QP: %d\n",
-				us_ibdev->ib_dev.name, init_attr->qp_type);
+			  dev_name(&us_ibdev->ib_dev.dev), init_attr->qp_type);
 		return ERR_PTR(-EINVAL);
 	}
 
diff --git a/drivers/infiniband/hw/usnic/usnic_transport.c b/drivers/infiniband/hw/usnic/usnic_transport.c
index e0a95538c364..82dd810bc000 100644
--- a/drivers/infiniband/hw/usnic/usnic_transport.c
+++ b/drivers/infiniband/hw/usnic/usnic_transport.c
@@ -121,7 +121,7 @@ void usnic_transport_unrsrv_port(enum usnic_transport_type type, u16 port_num)
 	if (type == USNIC_TRANSPORT_ROCE_CUSTOM) {
 		spin_lock(&roce_bitmap_lock);
 		if (!port_num) {
-			usnic_err("Unreserved unvalid port num 0 for %s\n",
+			usnic_err("Unreserved invalid port num 0 for %s\n",
 					usnic_transport_to_str(type));
 			goto out_roce_custom;
 		}
diff --git a/drivers/infiniband/hw/usnic/usnic_uiom.c b/drivers/infiniband/hw/usnic/usnic_uiom.c
index 9dd39daa602b..49275a548751 100644
--- a/drivers/infiniband/hw/usnic/usnic_uiom.c
+++ b/drivers/infiniband/hw/usnic/usnic_uiom.c
@@ -54,18 +54,6 @@ static struct workqueue_struct *usnic_uiom_wq;
 	((void *) &((struct usnic_uiom_chunk *) 0)->page_list[1] -	\
 	(void *) &((struct usnic_uiom_chunk *) 0)->page_list[0]))
 
-static void usnic_uiom_reg_account(struct work_struct *work)
-{
-	struct usnic_uiom_reg *umem = container_of(work,
-						struct usnic_uiom_reg, work);
-
-	down_write(&umem->mm->mmap_sem);
-	umem->mm->locked_vm -= umem->diff;
-	up_write(&umem->mm->mmap_sem);
-	mmput(umem->mm);
-	kfree(umem);
-}
-
 static int usnic_uiom_dma_fault(struct iommu_domain *domain,
 				struct device *dev,
 				unsigned long iova, int flags,
@@ -99,8 +87,9 @@ static void usnic_uiom_put_pages(struct list_head *chunk_list, int dirty)
 }
 
 static int usnic_uiom_get_pages(unsigned long addr, size_t size, int writable,
-				int dmasync, struct list_head *chunk_list)
+				int dmasync, struct usnic_uiom_reg *uiomr)
 {
+	struct list_head *chunk_list = &uiomr->chunk_list;
 	struct page **page_list;
 	struct scatterlist *sg;
 	struct usnic_uiom_chunk *chunk;
@@ -114,6 +103,7 @@ static int usnic_uiom_get_pages(unsigned long addr, size_t size, int writable,
 	int flags;
 	dma_addr_t pa;
 	unsigned int gup_flags;
+	struct mm_struct *mm;
 
 	/*
 	 * If the combination of the addr and size requested for this memory
@@ -136,7 +126,8 @@ static int usnic_uiom_get_pages(unsigned long addr, size_t size, int writable,
 
 	npages = PAGE_ALIGN(size + (addr & ~PAGE_MASK)) >> PAGE_SHIFT;
 
-	down_write(&current->mm->mmap_sem);
+	uiomr->owning_mm = mm = current->mm;
+	down_write(&mm->mmap_sem);
 
 	locked = npages + current->mm->pinned_vm;
 	lock_limit = rlimit(RLIMIT_MEMLOCK) >> PAGE_SHIFT;
@@ -196,10 +187,12 @@ static int usnic_uiom_get_pages(unsigned long addr, size_t size, int writable,
 out:
 	if (ret < 0)
 		usnic_uiom_put_pages(chunk_list, 0);
-	else
-		current->mm->pinned_vm = locked;
+	else {
+		mm->pinned_vm = locked;
+		mmgrab(uiomr->owning_mm);
+	}
 
-	up_write(&current->mm->mmap_sem);
+	up_write(&mm->mmap_sem);
 	free_page((unsigned long) page_list);
 	return ret;
 }
@@ -379,7 +372,7 @@ struct usnic_uiom_reg *usnic_uiom_reg_get(struct usnic_uiom_pd *pd,
 	uiomr->pd = pd;
 
 	err = usnic_uiom_get_pages(addr, size, writable, dmasync,
-					&uiomr->chunk_list);
+				   uiomr);
 	if (err) {
 		usnic_err("Failed get_pages vpn [0x%lx,0x%lx] err %d\n",
 				vpn_start, vpn_last, err);
@@ -426,29 +419,39 @@ out_put_intervals:
 out_put_pages:
 	usnic_uiom_put_pages(&uiomr->chunk_list, 0);
 	spin_unlock(&pd->lock);
+	mmdrop(uiomr->owning_mm);
 out_free_uiomr:
 	kfree(uiomr);
 	return ERR_PTR(err);
 }
 
-void usnic_uiom_reg_release(struct usnic_uiom_reg *uiomr,
-			    struct ib_ucontext *ucontext)
+static void __usnic_uiom_release_tail(struct usnic_uiom_reg *uiomr)
 {
-	struct task_struct *task;
-	struct mm_struct *mm;
-	unsigned long diff;
+	mmdrop(uiomr->owning_mm);
+	kfree(uiomr);
+}
 
-	__usnic_uiom_reg_release(uiomr->pd, uiomr, 1);
+static inline size_t usnic_uiom_num_pages(struct usnic_uiom_reg *uiomr)
+{
+	return PAGE_ALIGN(uiomr->length + uiomr->offset) >> PAGE_SHIFT;
+}
 
-	task = get_pid_task(ucontext->tgid, PIDTYPE_PID);
-	if (!task)
-		goto out;
-	mm = get_task_mm(task);
-	put_task_struct(task);
-	if (!mm)
-		goto out;
+static void usnic_uiom_release_defer(struct work_struct *work)
+{
+	struct usnic_uiom_reg *uiomr =
+		container_of(work, struct usnic_uiom_reg, work);
 
-	diff = PAGE_ALIGN(uiomr->length + uiomr->offset) >> PAGE_SHIFT;
+	down_write(&uiomr->owning_mm->mmap_sem);
+	uiomr->owning_mm->pinned_vm -= usnic_uiom_num_pages(uiomr);
+	up_write(&uiomr->owning_mm->mmap_sem);
+
+	__usnic_uiom_release_tail(uiomr);
+}
+
+void usnic_uiom_reg_release(struct usnic_uiom_reg *uiomr,
+			    struct ib_ucontext *context)
+{
+	__usnic_uiom_reg_release(uiomr->pd, uiomr, 1);
 
 	/*
 	 * We may be called with the mm's mmap_sem already held.  This
@@ -456,25 +459,21 @@ void usnic_uiom_reg_release(struct usnic_uiom_reg *uiomr,
 	 * the last reference to our file and calls our release
 	 * method.  If there are memory regions to destroy, we'll end
 	 * up here and not be able to take the mmap_sem.  In that case
-	 * we defer the vm_locked accounting to the system workqueue.
+	 * we defer the vm_locked accounting to a workqueue.
 	 */
-	if (ucontext->closing) {
-		if (!down_write_trylock(&mm->mmap_sem)) {
-			INIT_WORK(&uiomr->work, usnic_uiom_reg_account);
-			uiomr->mm = mm;
-			uiomr->diff = diff;
-
+	if (context->closing) {
+		if (!down_write_trylock(&uiomr->owning_mm->mmap_sem)) {
+			INIT_WORK(&uiomr->work, usnic_uiom_release_defer);
 			queue_work(usnic_uiom_wq, &uiomr->work);
 			return;
 		}
-	} else
-		down_write(&mm->mmap_sem);
+	} else {
+		down_write(&uiomr->owning_mm->mmap_sem);
+	}
+	uiomr->owning_mm->pinned_vm -= usnic_uiom_num_pages(uiomr);
+	up_write(&uiomr->owning_mm->mmap_sem);
 
-	mm->pinned_vm -= diff;
-	up_write(&mm->mmap_sem);
-	mmput(mm);
-out:
-	kfree(uiomr);
+	__usnic_uiom_release_tail(uiomr);
 }
 
 struct usnic_uiom_pd *usnic_uiom_alloc_pd(void)
diff --git a/drivers/infiniband/hw/usnic/usnic_uiom.h b/drivers/infiniband/hw/usnic/usnic_uiom.h
index 8c096acff123..b86a9731071b 100644
--- a/drivers/infiniband/hw/usnic/usnic_uiom.h
+++ b/drivers/infiniband/hw/usnic/usnic_uiom.h
@@ -71,8 +71,7 @@ struct usnic_uiom_reg {
 	int				writable;
 	struct list_head		chunk_list;
 	struct work_struct		work;
-	struct mm_struct		*mm;
-	unsigned long			diff;
+	struct mm_struct		*owning_mm;
 };
 
 struct usnic_uiom_chunk {
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c
index a5719899f49a..398443f43dc3 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c
@@ -65,32 +65,36 @@ static struct workqueue_struct *event_wq;
 static int pvrdma_add_gid(const struct ib_gid_attr *attr, void **context);
 static int pvrdma_del_gid(const struct ib_gid_attr *attr, void **context);
 
-static ssize_t show_hca(struct device *device, struct device_attribute *attr,
-			char *buf)
+static ssize_t hca_type_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
 {
 	return sprintf(buf, "VMW_PVRDMA-%s\n", DRV_VERSION);
 }
+static DEVICE_ATTR_RO(hca_type);
 
-static ssize_t show_rev(struct device *device, struct device_attribute *attr,
-			char *buf)
+static ssize_t hw_rev_show(struct device *device,
+			   struct device_attribute *attr, char *buf)
 {
 	return sprintf(buf, "%d\n", PVRDMA_REV_ID);
 }
+static DEVICE_ATTR_RO(hw_rev);
 
-static ssize_t show_board(struct device *device, struct device_attribute *attr,
-			  char *buf)
+static ssize_t board_id_show(struct device *device,
+			     struct device_attribute *attr, char *buf)
 {
 	return sprintf(buf, "%d\n", PVRDMA_BOARD_ID);
 }
+static DEVICE_ATTR_RO(board_id);
 
-static DEVICE_ATTR(hw_rev,   S_IRUGO, show_rev,	   NULL);
-static DEVICE_ATTR(hca_type, S_IRUGO, show_hca,	   NULL);
-static DEVICE_ATTR(board_id, S_IRUGO, show_board,  NULL);
+static struct attribute *pvrdma_class_attributes[] = {
+	&dev_attr_hw_rev.attr,
+	&dev_attr_hca_type.attr,
+	&dev_attr_board_id.attr,
+	NULL,
+};
 
-static struct device_attribute *pvrdma_class_attributes[] = {
-	&dev_attr_hw_rev,
-	&dev_attr_hca_type,
-	&dev_attr_board_id
+static const struct attribute_group pvrdma_attr_group = {
+	.attrs = pvrdma_class_attributes,
 };
 
 static void pvrdma_get_fw_ver_str(struct ib_device *device, char *str)
@@ -160,9 +164,7 @@ static struct net_device *pvrdma_get_netdev(struct ib_device *ibdev,
 static int pvrdma_register_device(struct pvrdma_dev *dev)
 {
 	int ret = -1;
-	int i = 0;
 
-	strlcpy(dev->ib_dev.name, "vmw_pvrdma%d", IB_DEVICE_NAME_MAX);
 	dev->ib_dev.node_guid = dev->dsr->caps.node_guid;
 	dev->sys_image_guid = dev->dsr->caps.sys_image_guid;
 	dev->flags = 0;
@@ -266,24 +268,16 @@ static int pvrdma_register_device(struct pvrdma_dev *dev)
 	}
 	dev->ib_dev.driver_id = RDMA_DRIVER_VMW_PVRDMA;
 	spin_lock_init(&dev->srq_tbl_lock);
+	rdma_set_device_sysfs_group(&dev->ib_dev, &pvrdma_attr_group);
 
-	ret = ib_register_device(&dev->ib_dev, NULL);
+	ret = ib_register_device(&dev->ib_dev, "vmw_pvrdma%d", NULL);
 	if (ret)
 		goto err_srq_free;
 
-	for (i = 0; i < ARRAY_SIZE(pvrdma_class_attributes); ++i) {
-		ret = device_create_file(&dev->ib_dev.dev,
-					 pvrdma_class_attributes[i]);
-		if (ret)
-			goto err_class;
-	}
-
 	dev->ib_active = true;
 
 	return 0;
 
-err_class:
-	ib_unregister_device(&dev->ib_dev);
 err_srq_free:
 	kfree(dev->srq_tbl);
 err_qp_free:
@@ -735,7 +729,7 @@ static void pvrdma_netdevice_event_handle(struct pvrdma_dev *dev,
 
 	default:
 		dev_dbg(&dev->pdev->dev, "ignore netdevice event %ld on %s\n",
-			event, dev->ib_dev.name);
+			event, dev_name(&dev->ib_dev.dev));
 		break;
 	}
 }
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c
index 60083c0363a5..cf22f57a9f0d 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c
@@ -499,7 +499,7 @@ int pvrdma_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 	next_state = (attr_mask & IB_QP_STATE) ? attr->qp_state : cur_state;
 
 	if (!ib_modify_qp_is_ok(cur_state, next_state, ibqp->qp_type,
-				attr_mask, IB_LINK_LAYER_ETHERNET)) {
+				attr_mask)) {
 		ret = -EINVAL;
 		goto out;
 	}
diff --git a/drivers/infiniband/sw/rdmavt/Kconfig b/drivers/infiniband/sw/rdmavt/Kconfig
index 98e798007f75..7df896a18d38 100644
--- a/drivers/infiniband/sw/rdmavt/Kconfig
+++ b/drivers/infiniband/sw/rdmavt/Kconfig
@@ -1,6 +1,6 @@
 config INFINIBAND_RDMAVT
 	tristate "RDMA verbs transport library"
-	depends on 64BIT && ARCH_DMA_ADDR_T_64BIT
+	depends on X86_64 && ARCH_DMA_ADDR_T_64BIT
 	depends on PCI
 	select DMA_VIRT_OPS
 	---help---
diff --git a/drivers/infiniband/sw/rdmavt/qp.c b/drivers/infiniband/sw/rdmavt/qp.c
index 5ce403c6cddb..1735deb1a9d4 100644
--- a/drivers/infiniband/sw/rdmavt/qp.c
+++ b/drivers/infiniband/sw/rdmavt/qp.c
@@ -118,6 +118,187 @@ const int ib_rvt_state_ops[IB_QPS_ERR + 1] = {
 };
 EXPORT_SYMBOL(ib_rvt_state_ops);
 
+/* platform specific: return the last level cache (llc) size, in KiB */
+static int rvt_wss_llc_size(void)
+{
+	/* assume that the boot CPU value is universal for all CPUs */
+	return boot_cpu_data.x86_cache_size;
+}
+
+/* platform specific: cacheless copy */
+static void cacheless_memcpy(void *dst, void *src, size_t n)
+{
+	/*
+	 * Use the only available X64 cacheless copy.  Add a __user cast
+	 * to quiet sparse.  The src agument is already in the kernel so
+	 * there are no security issues.  The extra fault recovery machinery
+	 * is not invoked.
+	 */
+	__copy_user_nocache(dst, (void __user *)src, n, 0);
+}
+
+void rvt_wss_exit(struct rvt_dev_info *rdi)
+{
+	struct rvt_wss *wss = rdi->wss;
+
+	if (!wss)
+		return;
+
+	/* coded to handle partially initialized and repeat callers */
+	kfree(wss->entries);
+	wss->entries = NULL;
+	kfree(rdi->wss);
+	rdi->wss = NULL;
+}
+
+/**
+ * rvt_wss_init - Init wss data structures
+ *
+ * Return: 0 on success
+ */
+int rvt_wss_init(struct rvt_dev_info *rdi)
+{
+	unsigned int sge_copy_mode = rdi->dparms.sge_copy_mode;
+	unsigned int wss_threshold = rdi->dparms.wss_threshold;
+	unsigned int wss_clean_period = rdi->dparms.wss_clean_period;
+	long llc_size;
+	long llc_bits;
+	long table_size;
+	long table_bits;
+	struct rvt_wss *wss;
+	int node = rdi->dparms.node;
+
+	if (sge_copy_mode != RVT_SGE_COPY_ADAPTIVE) {
+		rdi->wss = NULL;
+		return 0;
+	}
+
+	rdi->wss = kzalloc_node(sizeof(*rdi->wss), GFP_KERNEL, node);
+	if (!rdi->wss)
+		return -ENOMEM;
+	wss = rdi->wss;
+
+	/* check for a valid percent range - default to 80 if none or invalid */
+	if (wss_threshold < 1 || wss_threshold > 100)
+		wss_threshold = 80;
+
+	/* reject a wildly large period */
+	if (wss_clean_period > 1000000)
+		wss_clean_period = 256;
+
+	/* reject a zero period */
+	if (wss_clean_period == 0)
+		wss_clean_period = 1;
+
+	/*
+	 * Calculate the table size - the next power of 2 larger than the
+	 * LLC size.  LLC size is in KiB.
+	 */
+	llc_size = rvt_wss_llc_size() * 1024;
+	table_size = roundup_pow_of_two(llc_size);
+
+	/* one bit per page in rounded up table */
+	llc_bits = llc_size / PAGE_SIZE;
+	table_bits = table_size / PAGE_SIZE;
+	wss->pages_mask = table_bits - 1;
+	wss->num_entries = table_bits / BITS_PER_LONG;
+
+	wss->threshold = (llc_bits * wss_threshold) / 100;
+	if (wss->threshold == 0)
+		wss->threshold = 1;
+
+	wss->clean_period = wss_clean_period;
+	atomic_set(&wss->clean_counter, wss_clean_period);
+
+	wss->entries = kcalloc_node(wss->num_entries, sizeof(*wss->entries),
+				    GFP_KERNEL, node);
+	if (!wss->entries) {
+		rvt_wss_exit(rdi);
+		return -ENOMEM;
+	}
+
+	return 0;
+}
+
+/*
+ * Advance the clean counter.  When the clean period has expired,
+ * clean an entry.
+ *
+ * This is implemented in atomics to avoid locking.  Because multiple
+ * variables are involved, it can be racy which can lead to slightly
+ * inaccurate information.  Since this is only a heuristic, this is
+ * OK.  Any innaccuracies will clean themselves out as the counter
+ * advances.  That said, it is unlikely the entry clean operation will
+ * race - the next possible racer will not start until the next clean
+ * period.
+ *
+ * The clean counter is implemented as a decrement to zero.  When zero
+ * is reached an entry is cleaned.
+ */
+static void wss_advance_clean_counter(struct rvt_wss *wss)
+{
+	int entry;
+	int weight;
+	unsigned long bits;
+
+	/* become the cleaner if we decrement the counter to zero */
+	if (atomic_dec_and_test(&wss->clean_counter)) {
+		/*
+		 * Set, not add, the clean period.  This avoids an issue
+		 * where the counter could decrement below the clean period.
+		 * Doing a set can result in lost decrements, slowing the
+		 * clean advance.  Since this a heuristic, this possible
+		 * slowdown is OK.
+		 *
+		 * An alternative is to loop, advancing the counter by a
+		 * clean period until the result is > 0. However, this could
+		 * lead to several threads keeping another in the clean loop.
+		 * This could be mitigated by limiting the number of times
+		 * we stay in the loop.
+		 */
+		atomic_set(&wss->clean_counter, wss->clean_period);
+
+		/*
+		 * Uniquely grab the entry to clean and move to next.
+		 * The current entry is always the lower bits of
+		 * wss.clean_entry.  The table size, wss.num_entries,
+		 * is always a power-of-2.
+		 */
+		entry = (atomic_inc_return(&wss->clean_entry) - 1)
+			& (wss->num_entries - 1);
+
+		/* clear the entry and count the bits */
+		bits = xchg(&wss->entries[entry], 0);
+		weight = hweight64((u64)bits);
+		/* only adjust the contended total count if needed */
+		if (weight)
+			atomic_sub(weight, &wss->total_count);
+	}
+}
+
+/*
+ * Insert the given address into the working set array.
+ */
+static void wss_insert(struct rvt_wss *wss, void *address)
+{
+	u32 page = ((unsigned long)address >> PAGE_SHIFT) & wss->pages_mask;
+	u32 entry = page / BITS_PER_LONG; /* assumes this ends up a shift */
+	u32 nr = page & (BITS_PER_LONG - 1);
+
+	if (!test_and_set_bit(nr, &wss->entries[entry]))
+		atomic_inc(&wss->total_count);
+
+	wss_advance_clean_counter(wss);
+}
+
+/*
+ * Is the working set larger than the threshold?
+ */
+static inline bool wss_exceeds_threshold(struct rvt_wss *wss)
+{
+	return atomic_read(&wss->total_count) >= wss->threshold;
+}
+
 static void get_map_page(struct rvt_qpn_table *qpt,
 			 struct rvt_qpn_map *map)
 {
@@ -1164,11 +1345,8 @@ int rvt_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 	int lastwqe = 0;
 	int mig = 0;
 	int pmtu = 0; /* for gcc warning only */
-	enum rdma_link_layer link;
 	int opa_ah;
 
-	link = rdma_port_get_link_layer(ibqp->device, qp->port_num);
-
 	spin_lock_irq(&qp->r_lock);
 	spin_lock(&qp->s_hlock);
 	spin_lock(&qp->s_lock);
@@ -1179,7 +1357,7 @@ int rvt_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 	opa_ah = rdma_cap_opa_ah(ibqp->device, qp->port_num);
 
 	if (!ib_modify_qp_is_ok(cur_state, new_state, ibqp->qp_type,
-				attr_mask, link))
+				attr_mask))
 		goto inval;
 
 	if (rdi->driver_f.check_modify_qp &&
@@ -1718,7 +1896,7 @@ static inline int rvt_qp_is_avail(
  */
 static int rvt_post_one_wr(struct rvt_qp *qp,
 			   const struct ib_send_wr *wr,
-			   int *call_send)
+			   bool *call_send)
 {
 	struct rvt_swqe *wqe;
 	u32 next;
@@ -1823,15 +2001,11 @@ static int rvt_post_one_wr(struct rvt_qp *qp,
 		wqe->wr.num_sge = j;
 	}
 
-	/* general part of wqe valid - allow for driver checks */
-	if (rdi->driver_f.check_send_wqe) {
-		ret = rdi->driver_f.check_send_wqe(qp, wqe);
-		if (ret < 0)
-			goto bail_inval_free;
-		if (ret)
-			*call_send = ret;
-	}
-
+	/*
+	 * Calculate and set SWQE PSN values prior to handing it off
+	 * to the driver's check routine. This give the driver the
+	 * opportunity to adjust PSN values based on internal checks.
+	 */
 	log_pmtu = qp->log_pmtu;
 	if (qp->ibqp.qp_type != IB_QPT_UC &&
 	    qp->ibqp.qp_type != IB_QPT_RC) {
@@ -1856,8 +2030,18 @@ static int rvt_post_one_wr(struct rvt_qp *qp,
 				(wqe->length ?
 					((wqe->length - 1) >> log_pmtu) :
 					0);
-		qp->s_next_psn = wqe->lpsn + 1;
 	}
+
+	/* general part of wqe valid - allow for driver checks */
+	if (rdi->driver_f.setup_wqe) {
+		ret = rdi->driver_f.setup_wqe(qp, wqe, call_send);
+		if (ret < 0)
+			goto bail_inval_free_ref;
+	}
+
+	if (!(rdi->post_parms[wr->opcode].flags & RVT_OPERATION_LOCAL))
+		qp->s_next_psn = wqe->lpsn + 1;
+
 	if (unlikely(reserved_op)) {
 		wqe->wr.send_flags |= RVT_SEND_RESERVE_USED;
 		rvt_qp_wqe_reserve(qp, wqe);
@@ -1871,6 +2055,10 @@ static int rvt_post_one_wr(struct rvt_qp *qp,
 
 	return 0;
 
+bail_inval_free_ref:
+	if (qp->ibqp.qp_type != IB_QPT_UC &&
+	    qp->ibqp.qp_type != IB_QPT_RC)
+		atomic_dec(&ibah_to_rvtah(ud_wr(wr)->ah)->refcount);
 bail_inval_free:
 	/* release mr holds */
 	while (j) {
@@ -1897,7 +2085,7 @@ int rvt_post_send(struct ib_qp *ibqp, const struct ib_send_wr *wr,
 	struct rvt_qp *qp = ibqp_to_rvtqp(ibqp);
 	struct rvt_dev_info *rdi = ib_to_rvt(ibqp->device);
 	unsigned long flags = 0;
-	int call_send;
+	bool call_send;
 	unsigned nreq = 0;
 	int err = 0;
 
@@ -1930,7 +2118,11 @@ int rvt_post_send(struct ib_qp *ibqp, const struct ib_send_wr *wr,
 bail:
 	spin_unlock_irqrestore(&qp->s_hlock, flags);
 	if (nreq) {
-		if (call_send)
+		/*
+		 * Only call do_send if there is exactly one packet, and the
+		 * driver said it was ok.
+		 */
+		if (nreq == 1 && call_send)
 			rdi->driver_f.do_send(qp);
 		else
 			rdi->driver_f.schedule_send_no_lock(qp);
@@ -2465,3 +2657,454 @@ void rvt_qp_iter(struct rvt_dev_info *rdi,
 	rcu_read_unlock();
 }
 EXPORT_SYMBOL(rvt_qp_iter);
+
+/*
+ * This should be called with s_lock held.
+ */
+void rvt_send_complete(struct rvt_qp *qp, struct rvt_swqe *wqe,
+		       enum ib_wc_status status)
+{
+	u32 old_last, last;
+	struct rvt_dev_info *rdi = ib_to_rvt(qp->ibqp.device);
+
+	if (!(ib_rvt_state_ops[qp->state] & RVT_PROCESS_OR_FLUSH_SEND))
+		return;
+
+	last = qp->s_last;
+	old_last = last;
+	trace_rvt_qp_send_completion(qp, wqe, last);
+	if (++last >= qp->s_size)
+		last = 0;
+	trace_rvt_qp_send_completion(qp, wqe, last);
+	qp->s_last = last;
+	/* See post_send() */
+	barrier();
+	rvt_put_swqe(wqe);
+	if (qp->ibqp.qp_type == IB_QPT_UD ||
+	    qp->ibqp.qp_type == IB_QPT_SMI ||
+	    qp->ibqp.qp_type == IB_QPT_GSI)
+		atomic_dec(&ibah_to_rvtah(wqe->ud_wr.ah)->refcount);
+
+	rvt_qp_swqe_complete(qp,
+			     wqe,
+			     rdi->wc_opcode[wqe->wr.opcode],
+			     status);
+
+	if (qp->s_acked == old_last)
+		qp->s_acked = last;
+	if (qp->s_cur == old_last)
+		qp->s_cur = last;
+	if (qp->s_tail == old_last)
+		qp->s_tail = last;
+	if (qp->state == IB_QPS_SQD && last == qp->s_cur)
+		qp->s_draining = 0;
+}
+EXPORT_SYMBOL(rvt_send_complete);
+
+/**
+ * rvt_copy_sge - copy data to SGE memory
+ * @qp: associated QP
+ * @ss: the SGE state
+ * @data: the data to copy
+ * @length: the length of the data
+ * @release: boolean to release MR
+ * @copy_last: do a separate copy of the last 8 bytes
+ */
+void rvt_copy_sge(struct rvt_qp *qp, struct rvt_sge_state *ss,
+		  void *data, u32 length,
+		  bool release, bool copy_last)
+{
+	struct rvt_sge *sge = &ss->sge;
+	int i;
+	bool in_last = false;
+	bool cacheless_copy = false;
+	struct rvt_dev_info *rdi = ib_to_rvt(qp->ibqp.device);
+	struct rvt_wss *wss = rdi->wss;
+	unsigned int sge_copy_mode = rdi->dparms.sge_copy_mode;
+
+	if (sge_copy_mode == RVT_SGE_COPY_CACHELESS) {
+		cacheless_copy = length >= PAGE_SIZE;
+	} else if (sge_copy_mode == RVT_SGE_COPY_ADAPTIVE) {
+		if (length >= PAGE_SIZE) {
+			/*
+			 * NOTE: this *assumes*:
+			 * o The first vaddr is the dest.
+			 * o If multiple pages, then vaddr is sequential.
+			 */
+			wss_insert(wss, sge->vaddr);
+			if (length >= (2 * PAGE_SIZE))
+				wss_insert(wss, (sge->vaddr + PAGE_SIZE));
+
+			cacheless_copy = wss_exceeds_threshold(wss);
+		} else {
+			wss_advance_clean_counter(wss);
+		}
+	}
+
+	if (copy_last) {
+		if (length > 8) {
+			length -= 8;
+		} else {
+			copy_last = false;
+			in_last = true;
+		}
+	}
+
+again:
+	while (length) {
+		u32 len = rvt_get_sge_length(sge, length);
+
+		WARN_ON_ONCE(len == 0);
+		if (unlikely(in_last)) {
+			/* enforce byte transfer ordering */
+			for (i = 0; i < len; i++)
+				((u8 *)sge->vaddr)[i] = ((u8 *)data)[i];
+		} else if (cacheless_copy) {
+			cacheless_memcpy(sge->vaddr, data, len);
+		} else {
+			memcpy(sge->vaddr, data, len);
+		}
+		rvt_update_sge(ss, len, release);
+		data += len;
+		length -= len;
+	}
+
+	if (copy_last) {
+		copy_last = false;
+		in_last = true;
+		length = 8;
+		goto again;
+	}
+}
+EXPORT_SYMBOL(rvt_copy_sge);
+
+/**
+ * ruc_loopback - handle UC and RC loopback requests
+ * @sqp: the sending QP
+ *
+ * This is called from rvt_do_send() to forward a WQE addressed to the same HFI
+ * Note that although we are single threaded due to the send engine, we still
+ * have to protect against post_send().  We don't have to worry about
+ * receive interrupts since this is a connected protocol and all packets
+ * will pass through here.
+ */
+void rvt_ruc_loopback(struct rvt_qp *sqp)
+{
+	struct rvt_ibport *rvp =  NULL;
+	struct rvt_dev_info *rdi = ib_to_rvt(sqp->ibqp.device);
+	struct rvt_qp *qp;
+	struct rvt_swqe *wqe;
+	struct rvt_sge *sge;
+	unsigned long flags;
+	struct ib_wc wc;
+	u64 sdata;
+	atomic64_t *maddr;
+	enum ib_wc_status send_status;
+	bool release;
+	int ret;
+	bool copy_last = false;
+	int local_ops = 0;
+
+	rcu_read_lock();
+	rvp = rdi->ports[sqp->port_num - 1];
+
+	/*
+	 * Note that we check the responder QP state after
+	 * checking the requester's state.
+	 */
+
+	qp = rvt_lookup_qpn(ib_to_rvt(sqp->ibqp.device), rvp,
+			    sqp->remote_qpn);
+
+	spin_lock_irqsave(&sqp->s_lock, flags);
+
+	/* Return if we are already busy processing a work request. */
+	if ((sqp->s_flags & (RVT_S_BUSY | RVT_S_ANY_WAIT)) ||
+	    !(ib_rvt_state_ops[sqp->state] & RVT_PROCESS_OR_FLUSH_SEND))
+		goto unlock;
+
+	sqp->s_flags |= RVT_S_BUSY;
+
+again:
+	if (sqp->s_last == READ_ONCE(sqp->s_head))
+		goto clr_busy;
+	wqe = rvt_get_swqe_ptr(sqp, sqp->s_last);
+
+	/* Return if it is not OK to start a new work request. */
+	if (!(ib_rvt_state_ops[sqp->state] & RVT_PROCESS_NEXT_SEND_OK)) {
+		if (!(ib_rvt_state_ops[sqp->state] & RVT_FLUSH_SEND))
+			goto clr_busy;
+		/* We are in the error state, flush the work request. */
+		send_status = IB_WC_WR_FLUSH_ERR;
+		goto flush_send;
+	}
+
+	/*
+	 * We can rely on the entry not changing without the s_lock
+	 * being held until we update s_last.
+	 * We increment s_cur to indicate s_last is in progress.
+	 */
+	if (sqp->s_last == sqp->s_cur) {
+		if (++sqp->s_cur >= sqp->s_size)
+			sqp->s_cur = 0;
+	}
+	spin_unlock_irqrestore(&sqp->s_lock, flags);
+
+	if (!qp || !(ib_rvt_state_ops[qp->state] & RVT_PROCESS_RECV_OK) ||
+	    qp->ibqp.qp_type != sqp->ibqp.qp_type) {
+		rvp->n_pkt_drops++;
+		/*
+		 * For RC, the requester would timeout and retry so
+		 * shortcut the timeouts and just signal too many retries.
+		 */
+		if (sqp->ibqp.qp_type == IB_QPT_RC)
+			send_status = IB_WC_RETRY_EXC_ERR;
+		else
+			send_status = IB_WC_SUCCESS;
+		goto serr;
+	}
+
+	memset(&wc, 0, sizeof(wc));
+	send_status = IB_WC_SUCCESS;
+
+	release = true;
+	sqp->s_sge.sge = wqe->sg_list[0];
+	sqp->s_sge.sg_list = wqe->sg_list + 1;
+	sqp->s_sge.num_sge = wqe->wr.num_sge;
+	sqp->s_len = wqe->length;
+	switch (wqe->wr.opcode) {
+	case IB_WR_REG_MR:
+		goto send_comp;
+
+	case IB_WR_LOCAL_INV:
+		if (!(wqe->wr.send_flags & RVT_SEND_COMPLETION_ONLY)) {
+			if (rvt_invalidate_rkey(sqp,
+						wqe->wr.ex.invalidate_rkey))
+				send_status = IB_WC_LOC_PROT_ERR;
+			local_ops = 1;
+		}
+		goto send_comp;
+
+	case IB_WR_SEND_WITH_INV:
+		if (!rvt_invalidate_rkey(qp, wqe->wr.ex.invalidate_rkey)) {
+			wc.wc_flags = IB_WC_WITH_INVALIDATE;
+			wc.ex.invalidate_rkey = wqe->wr.ex.invalidate_rkey;
+		}
+		goto send;
+
+	case IB_WR_SEND_WITH_IMM:
+		wc.wc_flags = IB_WC_WITH_IMM;
+		wc.ex.imm_data = wqe->wr.ex.imm_data;
+		/* FALLTHROUGH */
+	case IB_WR_SEND:
+send:
+		ret = rvt_get_rwqe(qp, false);
+		if (ret < 0)
+			goto op_err;
+		if (!ret)
+			goto rnr_nak;
+		break;
+
+	case IB_WR_RDMA_WRITE_WITH_IMM:
+		if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_WRITE)))
+			goto inv_err;
+		wc.wc_flags = IB_WC_WITH_IMM;
+		wc.ex.imm_data = wqe->wr.ex.imm_data;
+		ret = rvt_get_rwqe(qp, true);
+		if (ret < 0)
+			goto op_err;
+		if (!ret)
+			goto rnr_nak;
+		/* skip copy_last set and qp_access_flags recheck */
+		goto do_write;
+	case IB_WR_RDMA_WRITE:
+		copy_last = rvt_is_user_qp(qp);
+		if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_WRITE)))
+			goto inv_err;
+do_write:
+		if (wqe->length == 0)
+			break;
+		if (unlikely(!rvt_rkey_ok(qp, &qp->r_sge.sge, wqe->length,
+					  wqe->rdma_wr.remote_addr,
+					  wqe->rdma_wr.rkey,
+					  IB_ACCESS_REMOTE_WRITE)))
+			goto acc_err;
+		qp->r_sge.sg_list = NULL;
+		qp->r_sge.num_sge = 1;
+		qp->r_sge.total_len = wqe->length;
+		break;
+
+	case IB_WR_RDMA_READ:
+		if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_READ)))
+			goto inv_err;
+		if (unlikely(!rvt_rkey_ok(qp, &sqp->s_sge.sge, wqe->length,
+					  wqe->rdma_wr.remote_addr,
+					  wqe->rdma_wr.rkey,
+					  IB_ACCESS_REMOTE_READ)))
+			goto acc_err;
+		release = false;
+		sqp->s_sge.sg_list = NULL;
+		sqp->s_sge.num_sge = 1;
+		qp->r_sge.sge = wqe->sg_list[0];
+		qp->r_sge.sg_list = wqe->sg_list + 1;
+		qp->r_sge.num_sge = wqe->wr.num_sge;
+		qp->r_sge.total_len = wqe->length;
+		break;
+
+	case IB_WR_ATOMIC_CMP_AND_SWP:
+	case IB_WR_ATOMIC_FETCH_AND_ADD:
+		if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_ATOMIC)))
+			goto inv_err;
+		if (unlikely(!rvt_rkey_ok(qp, &qp->r_sge.sge, sizeof(u64),
+					  wqe->atomic_wr.remote_addr,
+					  wqe->atomic_wr.rkey,
+					  IB_ACCESS_REMOTE_ATOMIC)))
+			goto acc_err;
+		/* Perform atomic OP and save result. */
+		maddr = (atomic64_t *)qp->r_sge.sge.vaddr;
+		sdata = wqe->atomic_wr.compare_add;
+		*(u64 *)sqp->s_sge.sge.vaddr =
+			(wqe->wr.opcode == IB_WR_ATOMIC_FETCH_AND_ADD) ?
+			(u64)atomic64_add_return(sdata, maddr) - sdata :
+			(u64)cmpxchg((u64 *)qp->r_sge.sge.vaddr,
+				      sdata, wqe->atomic_wr.swap);
+		rvt_put_mr(qp->r_sge.sge.mr);
+		qp->r_sge.num_sge = 0;
+		goto send_comp;
+
+	default:
+		send_status = IB_WC_LOC_QP_OP_ERR;
+		goto serr;
+	}
+
+	sge = &sqp->s_sge.sge;
+	while (sqp->s_len) {
+		u32 len = sqp->s_len;
+
+		if (len > sge->length)
+			len = sge->length;
+		if (len > sge->sge_length)
+			len = sge->sge_length;
+		WARN_ON_ONCE(len == 0);
+		rvt_copy_sge(qp, &qp->r_sge, sge->vaddr,
+			     len, release, copy_last);
+		sge->vaddr += len;
+		sge->length -= len;
+		sge->sge_length -= len;
+		if (sge->sge_length == 0) {
+			if (!release)
+				rvt_put_mr(sge->mr);
+			if (--sqp->s_sge.num_sge)
+				*sge = *sqp->s_sge.sg_list++;
+		} else if (sge->length == 0 && sge->mr->lkey) {
+			if (++sge->n >= RVT_SEGSZ) {
+				if (++sge->m >= sge->mr->mapsz)
+					break;
+				sge->n = 0;
+			}
+			sge->vaddr =
+				sge->mr->map[sge->m]->segs[sge->n].vaddr;
+			sge->length =
+				sge->mr->map[sge->m]->segs[sge->n].length;
+		}
+		sqp->s_len -= len;
+	}
+	if (release)
+		rvt_put_ss(&qp->r_sge);
+
+	if (!test_and_clear_bit(RVT_R_WRID_VALID, &qp->r_aflags))
+		goto send_comp;
+
+	if (wqe->wr.opcode == IB_WR_RDMA_WRITE_WITH_IMM)
+		wc.opcode = IB_WC_RECV_RDMA_WITH_IMM;
+	else
+		wc.opcode = IB_WC_RECV;
+	wc.wr_id = qp->r_wr_id;
+	wc.status = IB_WC_SUCCESS;
+	wc.byte_len = wqe->length;
+	wc.qp = &qp->ibqp;
+	wc.src_qp = qp->remote_qpn;
+	wc.slid = rdma_ah_get_dlid(&qp->remote_ah_attr) & U16_MAX;
+	wc.sl = rdma_ah_get_sl(&qp->remote_ah_attr);
+	wc.port_num = 1;
+	/* Signal completion event if the solicited bit is set. */
+	rvt_cq_enter(ibcq_to_rvtcq(qp->ibqp.recv_cq), &wc,
+		     wqe->wr.send_flags & IB_SEND_SOLICITED);
+
+send_comp:
+	spin_lock_irqsave(&sqp->s_lock, flags);
+	rvp->n_loop_pkts++;
+flush_send:
+	sqp->s_rnr_retry = sqp->s_rnr_retry_cnt;
+	rvt_send_complete(sqp, wqe, send_status);
+	if (local_ops) {
+		atomic_dec(&sqp->local_ops_pending);
+		local_ops = 0;
+	}
+	goto again;
+
+rnr_nak:
+	/* Handle RNR NAK */
+	if (qp->ibqp.qp_type == IB_QPT_UC)
+		goto send_comp;
+	rvp->n_rnr_naks++;
+	/*
+	 * Note: we don't need the s_lock held since the BUSY flag
+	 * makes this single threaded.
+	 */
+	if (sqp->s_rnr_retry == 0) {
+		send_status = IB_WC_RNR_RETRY_EXC_ERR;
+		goto serr;
+	}
+	if (sqp->s_rnr_retry_cnt < 7)
+		sqp->s_rnr_retry--;
+	spin_lock_irqsave(&sqp->s_lock, flags);
+	if (!(ib_rvt_state_ops[sqp->state] & RVT_PROCESS_RECV_OK))
+		goto clr_busy;
+	rvt_add_rnr_timer(sqp, qp->r_min_rnr_timer <<
+				IB_AETH_CREDIT_SHIFT);
+	goto clr_busy;
+
+op_err:
+	send_status = IB_WC_REM_OP_ERR;
+	wc.status = IB_WC_LOC_QP_OP_ERR;
+	goto err;
+
+inv_err:
+	send_status = IB_WC_REM_INV_REQ_ERR;
+	wc.status = IB_WC_LOC_QP_OP_ERR;
+	goto err;
+
+acc_err:
+	send_status = IB_WC_REM_ACCESS_ERR;
+	wc.status = IB_WC_LOC_PROT_ERR;
+err:
+	/* responder goes to error state */
+	rvt_rc_error(qp, wc.status);
+
+serr:
+	spin_lock_irqsave(&sqp->s_lock, flags);
+	rvt_send_complete(sqp, wqe, send_status);
+	if (sqp->ibqp.qp_type == IB_QPT_RC) {
+		int lastwqe = rvt_error_qp(sqp, IB_WC_WR_FLUSH_ERR);
+
+		sqp->s_flags &= ~RVT_S_BUSY;
+		spin_unlock_irqrestore(&sqp->s_lock, flags);
+		if (lastwqe) {
+			struct ib_event ev;
+
+			ev.device = sqp->ibqp.device;
+			ev.element.qp = &sqp->ibqp;
+			ev.event = IB_EVENT_QP_LAST_WQE_REACHED;
+			sqp->ibqp.event_handler(&ev, sqp->ibqp.qp_context);
+		}
+		goto done;
+	}
+clr_busy:
+	sqp->s_flags &= ~RVT_S_BUSY;
+unlock:
+	spin_unlock_irqrestore(&sqp->s_lock, flags);
+done:
+	rcu_read_unlock();
+}
+EXPORT_SYMBOL(rvt_ruc_loopback);
diff --git a/drivers/infiniband/sw/rdmavt/qp.h b/drivers/infiniband/sw/rdmavt/qp.h
index 264811fdc530..6d883972e0b8 100644
--- a/drivers/infiniband/sw/rdmavt/qp.h
+++ b/drivers/infiniband/sw/rdmavt/qp.h
@@ -66,4 +66,6 @@ int rvt_post_send(struct ib_qp *ibqp, const struct ib_send_wr *wr,
 		  const struct ib_send_wr **bad_wr);
 int rvt_post_srq_recv(struct ib_srq *ibsrq, const struct ib_recv_wr *wr,
 		      const struct ib_recv_wr **bad_wr);
+int rvt_wss_init(struct rvt_dev_info *rdi);
+void rvt_wss_exit(struct rvt_dev_info *rdi);
 #endif          /* DEF_RVTQP_H */
diff --git a/drivers/infiniband/sw/rdmavt/trace_tx.h b/drivers/infiniband/sw/rdmavt/trace_tx.h
index 0ef25fc49f25..d5df352eadb1 100644
--- a/drivers/infiniband/sw/rdmavt/trace_tx.h
+++ b/drivers/infiniband/sw/rdmavt/trace_tx.h
@@ -153,6 +153,48 @@ TRACE_EVENT(
 	)
 );
 
+TRACE_EVENT(
+	rvt_qp_send_completion,
+	TP_PROTO(struct rvt_qp *qp, struct rvt_swqe *wqe, u32 idx),
+	TP_ARGS(qp, wqe, idx),
+	TP_STRUCT__entry(
+		RDI_DEV_ENTRY(ib_to_rvt(qp->ibqp.device))
+		__field(struct rvt_swqe *, wqe)
+		__field(u64, wr_id)
+		__field(u32, qpn)
+		__field(u32, qpt)
+		__field(u32, length)
+		__field(u32, idx)
+		__field(u32, ssn)
+		__field(enum ib_wr_opcode, opcode)
+		__field(int, send_flags)
+	),
+	TP_fast_assign(
+		RDI_DEV_ASSIGN(ib_to_rvt(qp->ibqp.device))
+		__entry->wqe = wqe;
+		__entry->wr_id = wqe->wr.wr_id;
+		__entry->qpn = qp->ibqp.qp_num;
+		__entry->qpt = qp->ibqp.qp_type;
+		__entry->length = wqe->length;
+		__entry->idx = idx;
+		__entry->ssn = wqe->ssn;
+		__entry->opcode = wqe->wr.opcode;
+		__entry->send_flags = wqe->wr.send_flags;
+	),
+	TP_printk(
+		"[%s] qpn 0x%x qpt %u wqe %p idx %u wr_id %llx length %u ssn %u opcode %x send_flags %x",
+		__get_str(dev),
+		__entry->qpn,
+		__entry->qpt,
+		__entry->wqe,
+		__entry->idx,
+		__entry->wr_id,
+		__entry->length,
+		__entry->ssn,
+		__entry->opcode,
+		__entry->send_flags
+	)
+);
 #endif /* __RVT_TRACE_TX_H */
 
 #undef TRACE_INCLUDE_PATH
diff --git a/drivers/infiniband/sw/rdmavt/vt.c b/drivers/infiniband/sw/rdmavt/vt.c
index 17e4abc067af..723d3daf2eba 100644
--- a/drivers/infiniband/sw/rdmavt/vt.c
+++ b/drivers/infiniband/sw/rdmavt/vt.c
@@ -774,6 +774,13 @@ int rvt_register_device(struct rvt_dev_info *rdi, u32 driver_id)
 		goto bail_no_mr;
 	}
 
+	/* Memory Working Set Size */
+	ret = rvt_wss_init(rdi);
+	if (ret) {
+		rvt_pr_err(rdi, "Error in WSS init.\n");
+		goto bail_mr;
+	}
+
 	/* Completion queues */
 	spin_lock_init(&rdi->n_cqs_lock);
 
@@ -828,10 +835,11 @@ int rvt_register_device(struct rvt_dev_info *rdi, u32 driver_id)
 
 	rdi->ibdev.driver_id = driver_id;
 	/* We are now good to announce we exist */
-	ret =  ib_register_device(&rdi->ibdev, rdi->driver_f.port_callback);
+	ret = ib_register_device(&rdi->ibdev, dev_name(&rdi->ibdev.dev),
+				 rdi->driver_f.port_callback);
 	if (ret) {
 		rvt_pr_err(rdi, "Failed to register driver with ib core.\n");
-		goto bail_mr;
+		goto bail_wss;
 	}
 
 	rvt_create_mad_agents(rdi);
@@ -839,6 +847,8 @@ int rvt_register_device(struct rvt_dev_info *rdi, u32 driver_id)
 	rvt_pr_info(rdi, "Registration with rdmavt done.\n");
 	return ret;
 
+bail_wss:
+	rvt_wss_exit(rdi);
 bail_mr:
 	rvt_mr_exit(rdi);
 
@@ -862,6 +872,7 @@ void rvt_unregister_device(struct rvt_dev_info *rdi)
 	rvt_free_mad_agents(rdi);
 
 	ib_unregister_device(&rdi->ibdev);
+	rvt_wss_exit(rdi);
 	rvt_mr_exit(rdi);
 	rvt_qp_exit(rdi);
 }
diff --git a/drivers/infiniband/sw/rxe/rxe.c b/drivers/infiniband/sw/rxe/rxe.c
index 10999fa69281..383e65c7bbc0 100644
--- a/drivers/infiniband/sw/rxe/rxe.c
+++ b/drivers/infiniband/sw/rxe/rxe.c
@@ -103,7 +103,7 @@ static void rxe_init_device_param(struct rxe_dev *rxe)
 	rxe->attr.max_res_rd_atom		= RXE_MAX_RES_RD_ATOM;
 	rxe->attr.max_qp_init_rd_atom		= RXE_MAX_QP_INIT_RD_ATOM;
 	rxe->attr.max_ee_init_rd_atom		= RXE_MAX_EE_INIT_RD_ATOM;
-	rxe->attr.atomic_cap			= RXE_ATOMIC_CAP;
+	rxe->attr.atomic_cap			= IB_ATOMIC_HCA;
 	rxe->attr.max_ee			= RXE_MAX_EE;
 	rxe->attr.max_rdd			= RXE_MAX_RDD;
 	rxe->attr.max_mw			= RXE_MAX_MW;
@@ -128,9 +128,9 @@ static void rxe_init_device_param(struct rxe_dev *rxe)
 /* initialize port attributes */
 static int rxe_init_port_param(struct rxe_port *port)
 {
-	port->attr.state		= RXE_PORT_STATE;
-	port->attr.max_mtu		= RXE_PORT_MAX_MTU;
-	port->attr.active_mtu		= RXE_PORT_ACTIVE_MTU;
+	port->attr.state		= IB_PORT_DOWN;
+	port->attr.max_mtu		= IB_MTU_4096;
+	port->attr.active_mtu		= IB_MTU_256;
 	port->attr.gid_tbl_len		= RXE_PORT_GID_TBL_LEN;
 	port->attr.port_cap_flags	= RXE_PORT_PORT_CAP_FLAGS;
 	port->attr.max_msg_sz		= RXE_PORT_MAX_MSG_SZ;
@@ -147,8 +147,7 @@ static int rxe_init_port_param(struct rxe_port *port)
 	port->attr.active_width		= RXE_PORT_ACTIVE_WIDTH;
 	port->attr.active_speed		= RXE_PORT_ACTIVE_SPEED;
 	port->attr.phys_state		= RXE_PORT_PHYS_STATE;
-	port->mtu_cap			=
-				ib_mtu_enum_to_int(RXE_PORT_ACTIVE_MTU);
+	port->mtu_cap			= ib_mtu_enum_to_int(IB_MTU_256);
 	port->subnet_prefix		= cpu_to_be64(RXE_PORT_SUBNET_PREFIX);
 
 	return 0;
@@ -300,7 +299,7 @@ void rxe_set_mtu(struct rxe_dev *rxe, unsigned int ndev_mtu)
 	mtu = eth_mtu_int_to_enum(ndev_mtu);
 
 	/* Make sure that new MTU in range */
-	mtu = mtu ? min_t(enum ib_mtu, mtu, RXE_PORT_MAX_MTU) : IB_MTU_256;
+	mtu = mtu ? min_t(enum ib_mtu, mtu, IB_MTU_4096) : IB_MTU_256;
 
 	port->attr.active_mtu = mtu;
 	port->mtu_cap = ib_mtu_enum_to_int(mtu);
diff --git a/drivers/infiniband/sw/rxe/rxe_comp.c b/drivers/infiniband/sw/rxe/rxe_comp.c
index 83311dd07019..ea089cb091ad 100644
--- a/drivers/infiniband/sw/rxe/rxe_comp.c
+++ b/drivers/infiniband/sw/rxe/rxe_comp.c
@@ -191,6 +191,7 @@ static inline void reset_retry_counters(struct rxe_qp *qp)
 {
 	qp->comp.retry_cnt = qp->attr.retry_cnt;
 	qp->comp.rnr_retry = qp->attr.rnr_retry;
+	qp->comp.started_retry = 0;
 }
 
 static inline enum comp_state check_psn(struct rxe_qp *qp,
@@ -253,6 +254,17 @@ static inline enum comp_state check_ack(struct rxe_qp *qp,
 	case IB_OPCODE_RC_RDMA_READ_RESPONSE_MIDDLE:
 		if (pkt->opcode != IB_OPCODE_RC_RDMA_READ_RESPONSE_MIDDLE &&
 		    pkt->opcode != IB_OPCODE_RC_RDMA_READ_RESPONSE_LAST) {
+			/* read retries of partial data may restart from
+			 * read response first or response only.
+			 */
+			if ((pkt->psn == wqe->first_psn &&
+			     pkt->opcode ==
+			     IB_OPCODE_RC_RDMA_READ_RESPONSE_FIRST) ||
+			    (wqe->first_psn == wqe->last_psn &&
+			     pkt->opcode ==
+			     IB_OPCODE_RC_RDMA_READ_RESPONSE_ONLY))
+				break;
+
 			return COMPST_ERROR;
 		}
 		break;
@@ -499,11 +511,11 @@ static inline enum comp_state complete_wqe(struct rxe_qp *qp,
 					   struct rxe_pkt_info *pkt,
 					   struct rxe_send_wqe *wqe)
 {
-	qp->comp.opcode = -1;
-
-	if (pkt) {
-		if (psn_compare(pkt->psn, qp->comp.psn) >= 0)
-			qp->comp.psn = (pkt->psn + 1) & BTH_PSN_MASK;
+	if (pkt && wqe->state == wqe_state_pending) {
+		if (psn_compare(wqe->last_psn, qp->comp.psn) >= 0) {
+			qp->comp.psn = (wqe->last_psn + 1) & BTH_PSN_MASK;
+			qp->comp.opcode = -1;
+		}
 
 		if (qp->req.wait_psn) {
 			qp->req.wait_psn = 0;
@@ -676,6 +688,20 @@ int rxe_completer(void *arg)
 				goto exit;
 			}
 
+			/* if we've started a retry, don't start another
+			 * retry sequence, unless this is a timeout.
+			 */
+			if (qp->comp.started_retry &&
+			    !qp->comp.timeout_retry) {
+				if (pkt) {
+					rxe_drop_ref(pkt->qp);
+					kfree_skb(skb);
+					skb = NULL;
+				}
+
+				goto done;
+			}
+
 			if (qp->comp.retry_cnt > 0) {
 				if (qp->comp.retry_cnt != 7)
 					qp->comp.retry_cnt--;
@@ -692,6 +718,7 @@ int rxe_completer(void *arg)
 					rxe_counter_inc(rxe,
 							RXE_CNT_COMP_RETRY);
 					qp->req.need_retry = 1;
+					qp->comp.started_retry = 1;
 					rxe_run_task(&qp->req.task, 1);
 				}
 
@@ -701,7 +728,7 @@ int rxe_completer(void *arg)
 					skb = NULL;
 				}
 
-				goto exit;
+				goto done;
 
 			} else {
 				rxe_counter_inc(rxe, RXE_CNT_RETRY_EXCEEDED);
diff --git a/drivers/infiniband/sw/rxe/rxe_cq.c b/drivers/infiniband/sw/rxe/rxe_cq.c
index 2ee4b08b00ea..a57276f2cb84 100644
--- a/drivers/infiniband/sw/rxe/rxe_cq.c
+++ b/drivers/infiniband/sw/rxe/rxe_cq.c
@@ -30,7 +30,7 @@
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-
+#include <linux/vmalloc.h>
 #include "rxe.h"
 #include "rxe_loc.h"
 #include "rxe_queue.h"
@@ -97,7 +97,7 @@ int rxe_cq_from_init(struct rxe_dev *rxe, struct rxe_cq *cq, int cqe,
 	err = do_mmap_info(rxe, uresp ? &uresp->mi : NULL, context,
 			   cq->queue->buf, cq->queue->buf_size, &cq->queue->ip);
 	if (err) {
-		kvfree(cq->queue->buf);
+		vfree(cq->queue->buf);
 		kfree(cq->queue);
 		return err;
 	}
diff --git a/drivers/infiniband/sw/rxe/rxe_loc.h b/drivers/infiniband/sw/rxe/rxe_loc.h
index 87d14f7ef21b..afd53f57a62b 100644
--- a/drivers/infiniband/sw/rxe/rxe_loc.h
+++ b/drivers/infiniband/sw/rxe/rxe_loc.h
@@ -144,8 +144,7 @@ void rxe_loopback(struct sk_buff *skb);
 int rxe_send(struct rxe_pkt_info *pkt, struct sk_buff *skb);
 struct sk_buff *rxe_init_packet(struct rxe_dev *rxe, struct rxe_av *av,
 				int paylen, struct rxe_pkt_info *pkt);
-int rxe_prepare(struct rxe_dev *rxe, struct rxe_pkt_info *pkt,
-		struct sk_buff *skb, u32 *crc);
+int rxe_prepare(struct rxe_pkt_info *pkt, struct sk_buff *skb, u32 *crc);
 enum rdma_link_layer rxe_link_layer(struct rxe_dev *rxe, unsigned int port_num);
 const char *rxe_parent_name(struct rxe_dev *rxe, unsigned int port_num);
 struct device *rxe_dma_device(struct rxe_dev *rxe);
@@ -196,7 +195,7 @@ static inline int qp_mtu(struct rxe_qp *qp)
 	if (qp->ibqp.qp_type == IB_QPT_RC || qp->ibqp.qp_type == IB_QPT_UC)
 		return qp->attr.path_mtu;
 	else
-		return RXE_PORT_MAX_MTU;
+		return IB_MTU_4096;
 }
 
 static inline int rcv_wqe_size(int max_sge)
diff --git a/drivers/infiniband/sw/rxe/rxe_mr.c b/drivers/infiniband/sw/rxe/rxe_mr.c
index dff605fdf60f..9d3916b93f23 100644
--- a/drivers/infiniband/sw/rxe/rxe_mr.c
+++ b/drivers/infiniband/sw/rxe/rxe_mr.c
@@ -573,33 +573,20 @@ struct rxe_mem *lookup_mem(struct rxe_pd *pd, int access, u32 key,
 	struct rxe_dev *rxe = to_rdev(pd->ibpd.device);
 	int index = key >> 8;
 
-	if (index >= RXE_MIN_MR_INDEX && index <= RXE_MAX_MR_INDEX) {
-		mem = rxe_pool_get_index(&rxe->mr_pool, index);
-		if (!mem)
-			goto err1;
-	} else {
-		goto err1;
+	mem = rxe_pool_get_index(&rxe->mr_pool, index);
+	if (!mem)
+		return NULL;
+
+	if (unlikely((type == lookup_local && mem->lkey != key) ||
+		     (type == lookup_remote && mem->rkey != key) ||
+		     mem->pd != pd ||
+		     (access && !(access & mem->access)) ||
+		     mem->state != RXE_MEM_STATE_VALID)) {
+		rxe_drop_ref(mem);
+		mem = NULL;
 	}
 
-	if ((type == lookup_local && mem->lkey != key) ||
-	    (type == lookup_remote && mem->rkey != key))
-		goto err2;
-
-	if (mem->pd != pd)
-		goto err2;
-
-	if (access && !(access & mem->access))
-		goto err2;
-
-	if (mem->state != RXE_MEM_STATE_VALID)
-		goto err2;
-
 	return mem;
-
-err2:
-	rxe_drop_ref(mem);
-err1:
-	return NULL;
 }
 
 int rxe_mem_map_pages(struct rxe_dev *rxe, struct rxe_mem *mem,
diff --git a/drivers/infiniband/sw/rxe/rxe_net.c b/drivers/infiniband/sw/rxe/rxe_net.c
index 8094cbaa54a9..40e82e0f6c2d 100644
--- a/drivers/infiniband/sw/rxe/rxe_net.c
+++ b/drivers/infiniband/sw/rxe/rxe_net.c
@@ -72,7 +72,7 @@ struct rxe_dev *get_rxe_by_name(const char *name)
 
 	spin_lock_bh(&dev_list_lock);
 	list_for_each_entry(rxe, &rxe_dev_list, list) {
-		if (!strcmp(name, rxe->ib_dev.name)) {
+		if (!strcmp(name, dev_name(&rxe->ib_dev.dev))) {
 			found = rxe;
 			break;
 		}
@@ -182,19 +182,11 @@ static struct dst_entry *rxe_find_route6(struct net_device *ndev,
 
 #endif
 
-static struct dst_entry *rxe_find_route(struct rxe_dev *rxe,
+static struct dst_entry *rxe_find_route(struct net_device *ndev,
 					struct rxe_qp *qp,
 					struct rxe_av *av)
 {
-	const struct ib_gid_attr *attr;
 	struct dst_entry *dst = NULL;
-	struct net_device *ndev;
-
-	attr = rdma_get_gid_attr(&rxe->ib_dev, qp->attr.port_num,
-				 av->grh.sgid_index);
-	if (IS_ERR(attr))
-		return NULL;
-	ndev = attr->ndev;
 
 	if (qp_type(qp) == IB_QPT_RC)
 		dst = sk_dst_get(qp->sk->sk);
@@ -229,7 +221,6 @@ static struct dst_entry *rxe_find_route(struct rxe_dev *rxe,
 			sk_dst_set(qp->sk->sk, dst);
 		}
 	}
-	rdma_put_gid_attr(attr);
 	return dst;
 }
 
@@ -377,8 +368,8 @@ static void prepare_ipv6_hdr(struct dst_entry *dst, struct sk_buff *skb,
 	ip6h->payload_len = htons(skb->len - sizeof(*ip6h));
 }
 
-static int prepare4(struct rxe_dev *rxe, struct rxe_pkt_info *pkt,
-		    struct sk_buff *skb, struct rxe_av *av)
+static int prepare4(struct rxe_pkt_info *pkt, struct sk_buff *skb,
+		    struct rxe_av *av)
 {
 	struct rxe_qp *qp = pkt->qp;
 	struct dst_entry *dst;
@@ -387,7 +378,7 @@ static int prepare4(struct rxe_dev *rxe, struct rxe_pkt_info *pkt,
 	struct in_addr *saddr = &av->sgid_addr._sockaddr_in.sin_addr;
 	struct in_addr *daddr = &av->dgid_addr._sockaddr_in.sin_addr;
 
-	dst = rxe_find_route(rxe, qp, av);
+	dst = rxe_find_route(skb->dev, qp, av);
 	if (!dst) {
 		pr_err("Host not reachable\n");
 		return -EHOSTUNREACH;
@@ -396,8 +387,8 @@ static int prepare4(struct rxe_dev *rxe, struct rxe_pkt_info *pkt,
 	if (!memcmp(saddr, daddr, sizeof(*daddr)))
 		pkt->mask |= RXE_LOOPBACK_MASK;
 
-	prepare_udp_hdr(skb, htons(RXE_ROCE_V2_SPORT),
-			htons(ROCE_V2_UDP_DPORT));
+	prepare_udp_hdr(skb, cpu_to_be16(qp->src_port),
+			cpu_to_be16(ROCE_V2_UDP_DPORT));
 
 	prepare_ipv4_hdr(dst, skb, saddr->s_addr, daddr->s_addr, IPPROTO_UDP,
 			 av->grh.traffic_class, av->grh.hop_limit, df, xnet);
@@ -406,15 +397,15 @@ static int prepare4(struct rxe_dev *rxe, struct rxe_pkt_info *pkt,
 	return 0;
 }
 
-static int prepare6(struct rxe_dev *rxe, struct rxe_pkt_info *pkt,
-		    struct sk_buff *skb, struct rxe_av *av)
+static int prepare6(struct rxe_pkt_info *pkt, struct sk_buff *skb,
+		    struct rxe_av *av)
 {
 	struct rxe_qp *qp = pkt->qp;
 	struct dst_entry *dst;
 	struct in6_addr *saddr = &av->sgid_addr._sockaddr_in6.sin6_addr;
 	struct in6_addr *daddr = &av->dgid_addr._sockaddr_in6.sin6_addr;
 
-	dst = rxe_find_route(rxe, qp, av);
+	dst = rxe_find_route(skb->dev, qp, av);
 	if (!dst) {
 		pr_err("Host not reachable\n");
 		return -EHOSTUNREACH;
@@ -423,8 +414,8 @@ static int prepare6(struct rxe_dev *rxe, struct rxe_pkt_info *pkt,
 	if (!memcmp(saddr, daddr, sizeof(*daddr)))
 		pkt->mask |= RXE_LOOPBACK_MASK;
 
-	prepare_udp_hdr(skb, htons(RXE_ROCE_V2_SPORT),
-			htons(ROCE_V2_UDP_DPORT));
+	prepare_udp_hdr(skb, cpu_to_be16(qp->src_port),
+			cpu_to_be16(ROCE_V2_UDP_DPORT));
 
 	prepare_ipv6_hdr(dst, skb, saddr, daddr, IPPROTO_UDP,
 			 av->grh.traffic_class,
@@ -434,16 +425,15 @@ static int prepare6(struct rxe_dev *rxe, struct rxe_pkt_info *pkt,
 	return 0;
 }
 
-int rxe_prepare(struct rxe_dev *rxe, struct rxe_pkt_info *pkt,
-		struct sk_buff *skb, u32 *crc)
+int rxe_prepare(struct rxe_pkt_info *pkt, struct sk_buff *skb, u32 *crc)
 {
 	int err = 0;
 	struct rxe_av *av = rxe_get_av(pkt);
 
 	if (av->network_type == RDMA_NETWORK_IPV4)
-		err = prepare4(rxe, pkt, skb, av);
+		err = prepare4(pkt, skb, av);
 	else if (av->network_type == RDMA_NETWORK_IPV6)
-		err = prepare6(rxe, pkt, skb, av);
+		err = prepare6(pkt, skb, av);
 
 	*crc = rxe_icrc_hdr(pkt, skb);
 
@@ -501,11 +491,6 @@ void rxe_loopback(struct sk_buff *skb)
 	rxe_rcv(skb);
 }
 
-static inline int addr_same(struct rxe_dev *rxe, struct rxe_av *av)
-{
-	return rxe->port.port_guid == av->grh.dgid.global.interface_id;
-}
-
 struct sk_buff *rxe_init_packet(struct rxe_dev *rxe, struct rxe_av *av,
 				int paylen, struct rxe_pkt_info *pkt)
 {
@@ -625,7 +610,7 @@ void rxe_port_up(struct rxe_dev *rxe)
 	port->attr.phys_state = IB_PHYS_STATE_LINK_UP;
 
 	rxe_port_event(rxe, IB_EVENT_PORT_ACTIVE);
-	pr_info("set %s active\n", rxe->ib_dev.name);
+	dev_info(&rxe->ib_dev.dev, "set active\n");
 }
 
 /* Caller must hold net_info_lock */
@@ -638,7 +623,7 @@ void rxe_port_down(struct rxe_dev *rxe)
 	port->attr.phys_state = IB_PHYS_STATE_LINK_DOWN;
 
 	rxe_port_event(rxe, IB_EVENT_PORT_ERR);
-	pr_info("set %s down\n", rxe->ib_dev.name);
+	dev_info(&rxe->ib_dev.dev, "set down\n");
 }
 
 static int rxe_notify(struct notifier_block *not_blk,
diff --git a/drivers/infiniband/sw/rxe/rxe_param.h b/drivers/infiniband/sw/rxe/rxe_param.h
index 4555510d86c4..bdea899a58ac 100644
--- a/drivers/infiniband/sw/rxe/rxe_param.h
+++ b/drivers/infiniband/sw/rxe/rxe_param.h
@@ -90,7 +90,6 @@ enum rxe_device_param {
 	RXE_MAX_RES_RD_ATOM		= 0x3f000,
 	RXE_MAX_QP_INIT_RD_ATOM		= 128,
 	RXE_MAX_EE_INIT_RD_ATOM		= 0,
-	RXE_ATOMIC_CAP			= 1,
 	RXE_MAX_EE			= 0,
 	RXE_MAX_RDD			= 0,
 	RXE_MAX_MW			= 0,
@@ -139,9 +138,6 @@ enum rxe_device_param {
 
 /* default/initial rxe port parameters */
 enum rxe_port_param {
-	RXE_PORT_STATE			= IB_PORT_DOWN,
-	RXE_PORT_MAX_MTU		= IB_MTU_4096,
-	RXE_PORT_ACTIVE_MTU		= IB_MTU_256,
 	RXE_PORT_GID_TBL_LEN		= 1024,
 	RXE_PORT_PORT_CAP_FLAGS		= RDMA_CORE_CAP_PROT_ROCE_UDP_ENCAP,
 	RXE_PORT_MAX_MSG_SZ		= 0x800000,
diff --git a/drivers/infiniband/sw/rxe/rxe_pool.c b/drivers/infiniband/sw/rxe/rxe_pool.c
index b4a8acc7bb7d..36b53fb94a49 100644
--- a/drivers/infiniband/sw/rxe/rxe_pool.c
+++ b/drivers/infiniband/sw/rxe/rxe_pool.c
@@ -207,7 +207,7 @@ int rxe_pool_init(
 
 	kref_init(&pool->ref_cnt);
 
-	spin_lock_init(&pool->pool_lock);
+	rwlock_init(&pool->pool_lock);
 
 	if (rxe_type_info[type].flags & RXE_POOL_INDEX) {
 		err = rxe_pool_init_index(pool,
@@ -222,7 +222,7 @@ int rxe_pool_init(
 		pool->key_size = rxe_type_info[type].key_size;
 	}
 
-	pool->state = rxe_pool_valid;
+	pool->state = RXE_POOL_STATE_VALID;
 
 out:
 	return err;
@@ -232,7 +232,7 @@ static void rxe_pool_release(struct kref *kref)
 {
 	struct rxe_pool *pool = container_of(kref, struct rxe_pool, ref_cnt);
 
-	pool->state = rxe_pool_invalid;
+	pool->state = RXE_POOL_STATE_INVALID;
 	kfree(pool->table);
 }
 
@@ -245,12 +245,12 @@ int rxe_pool_cleanup(struct rxe_pool *pool)
 {
 	unsigned long flags;
 
-	spin_lock_irqsave(&pool->pool_lock, flags);
-	pool->state = rxe_pool_invalid;
+	write_lock_irqsave(&pool->pool_lock, flags);
+	pool->state = RXE_POOL_STATE_INVALID;
 	if (atomic_read(&pool->num_elem) > 0)
 		pr_warn("%s pool destroyed with unfree'd elem\n",
 			pool_name(pool));
-	spin_unlock_irqrestore(&pool->pool_lock, flags);
+	write_unlock_irqrestore(&pool->pool_lock, flags);
 
 	rxe_pool_put(pool);
 
@@ -336,10 +336,10 @@ void rxe_add_key(void *arg, void *key)
 	struct rxe_pool *pool = elem->pool;
 	unsigned long flags;
 
-	spin_lock_irqsave(&pool->pool_lock, flags);
+	write_lock_irqsave(&pool->pool_lock, flags);
 	memcpy((u8 *)elem + pool->key_offset, key, pool->key_size);
 	insert_key(pool, elem);
-	spin_unlock_irqrestore(&pool->pool_lock, flags);
+	write_unlock_irqrestore(&pool->pool_lock, flags);
 }
 
 void rxe_drop_key(void *arg)
@@ -348,9 +348,9 @@ void rxe_drop_key(void *arg)
 	struct rxe_pool *pool = elem->pool;
 	unsigned long flags;
 
-	spin_lock_irqsave(&pool->pool_lock, flags);
+	write_lock_irqsave(&pool->pool_lock, flags);
 	rb_erase(&elem->node, &pool->tree);
-	spin_unlock_irqrestore(&pool->pool_lock, flags);
+	write_unlock_irqrestore(&pool->pool_lock, flags);
 }
 
 void rxe_add_index(void *arg)
@@ -359,10 +359,10 @@ void rxe_add_index(void *arg)
 	struct rxe_pool *pool = elem->pool;
 	unsigned long flags;
 
-	spin_lock_irqsave(&pool->pool_lock, flags);
+	write_lock_irqsave(&pool->pool_lock, flags);
 	elem->index = alloc_index(pool);
 	insert_index(pool, elem);
-	spin_unlock_irqrestore(&pool->pool_lock, flags);
+	write_unlock_irqrestore(&pool->pool_lock, flags);
 }
 
 void rxe_drop_index(void *arg)
@@ -371,10 +371,10 @@ void rxe_drop_index(void *arg)
 	struct rxe_pool *pool = elem->pool;
 	unsigned long flags;
 
-	spin_lock_irqsave(&pool->pool_lock, flags);
+	write_lock_irqsave(&pool->pool_lock, flags);
 	clear_bit(elem->index - pool->min_index, pool->table);
 	rb_erase(&elem->node, &pool->tree);
-	spin_unlock_irqrestore(&pool->pool_lock, flags);
+	write_unlock_irqrestore(&pool->pool_lock, flags);
 }
 
 void *rxe_alloc(struct rxe_pool *pool)
@@ -384,13 +384,13 @@ void *rxe_alloc(struct rxe_pool *pool)
 
 	might_sleep_if(!(pool->flags & RXE_POOL_ATOMIC));
 
-	spin_lock_irqsave(&pool->pool_lock, flags);
-	if (pool->state != rxe_pool_valid) {
-		spin_unlock_irqrestore(&pool->pool_lock, flags);
+	read_lock_irqsave(&pool->pool_lock, flags);
+	if (pool->state != RXE_POOL_STATE_VALID) {
+		read_unlock_irqrestore(&pool->pool_lock, flags);
 		return NULL;
 	}
 	kref_get(&pool->ref_cnt);
-	spin_unlock_irqrestore(&pool->pool_lock, flags);
+	read_unlock_irqrestore(&pool->pool_lock, flags);
 
 	kref_get(&pool->rxe->ref_cnt);
 
@@ -436,9 +436,9 @@ void *rxe_pool_get_index(struct rxe_pool *pool, u32 index)
 	struct rxe_pool_entry *elem = NULL;
 	unsigned long flags;
 
-	spin_lock_irqsave(&pool->pool_lock, flags);
+	read_lock_irqsave(&pool->pool_lock, flags);
 
-	if (pool->state != rxe_pool_valid)
+	if (pool->state != RXE_POOL_STATE_VALID)
 		goto out;
 
 	node = pool->tree.rb_node;
@@ -450,15 +450,14 @@ void *rxe_pool_get_index(struct rxe_pool *pool, u32 index)
 			node = node->rb_left;
 		else if (elem->index < index)
 			node = node->rb_right;
-		else
+		else {
+			kref_get(&elem->ref_cnt);
 			break;
+		}
 	}
 
-	if (node)
-		kref_get(&elem->ref_cnt);
-
 out:
-	spin_unlock_irqrestore(&pool->pool_lock, flags);
+	read_unlock_irqrestore(&pool->pool_lock, flags);
 	return node ? elem : NULL;
 }
 
@@ -469,9 +468,9 @@ void *rxe_pool_get_key(struct rxe_pool *pool, void *key)
 	int cmp;
 	unsigned long flags;
 
-	spin_lock_irqsave(&pool->pool_lock, flags);
+	read_lock_irqsave(&pool->pool_lock, flags);
 
-	if (pool->state != rxe_pool_valid)
+	if (pool->state != RXE_POOL_STATE_VALID)
 		goto out;
 
 	node = pool->tree.rb_node;
@@ -494,6 +493,6 @@ void *rxe_pool_get_key(struct rxe_pool *pool, void *key)
 		kref_get(&elem->ref_cnt);
 
 out:
-	spin_unlock_irqrestore(&pool->pool_lock, flags);
+	read_unlock_irqrestore(&pool->pool_lock, flags);
 	return node ? elem : NULL;
 }
diff --git a/drivers/infiniband/sw/rxe/rxe_pool.h b/drivers/infiniband/sw/rxe/rxe_pool.h
index 47df28e43acf..aa4ba307097b 100644
--- a/drivers/infiniband/sw/rxe/rxe_pool.h
+++ b/drivers/infiniband/sw/rxe/rxe_pool.h
@@ -74,8 +74,8 @@ struct rxe_type_info {
 extern struct rxe_type_info rxe_type_info[];
 
 enum rxe_pool_state {
-	rxe_pool_invalid,
-	rxe_pool_valid,
+	RXE_POOL_STATE_INVALID,
+	RXE_POOL_STATE_VALID,
 };
 
 struct rxe_pool_entry {
@@ -90,7 +90,7 @@ struct rxe_pool_entry {
 
 struct rxe_pool {
 	struct rxe_dev		*rxe;
-	spinlock_t              pool_lock; /* pool spinlock */
+	rwlock_t		pool_lock; /* protects pool add/del/search */
 	size_t			elem_size;
 	struct kref		ref_cnt;
 	void			(*cleanup)(struct rxe_pool_entry *obj);
diff --git a/drivers/infiniband/sw/rxe/rxe_qp.c b/drivers/infiniband/sw/rxe/rxe_qp.c
index c58452daffc7..b9710907dac2 100644
--- a/drivers/infiniband/sw/rxe/rxe_qp.c
+++ b/drivers/infiniband/sw/rxe/rxe_qp.c
@@ -34,6 +34,7 @@
 #include <linux/skbuff.h>
 #include <linux/delay.h>
 #include <linux/sched.h>
+#include <linux/vmalloc.h>
 
 #include "rxe.h"
 #include "rxe_loc.h"
@@ -227,6 +228,16 @@ static int rxe_qp_init_req(struct rxe_dev *rxe, struct rxe_qp *qp,
 		return err;
 	qp->sk->sk->sk_user_data = qp;
 
+	/* pick a source UDP port number for this QP based on
+	 * the source QPN. this spreads traffic for different QPs
+	 * across different NIC RX queues (while using a single
+	 * flow for a given QP to maintain packet order).
+	 * the port number must be in the Dynamic Ports range
+	 * (0xc000 - 0xffff).
+	 */
+	qp->src_port = RXE_ROCE_V2_SPORT +
+		(hash_32_generic(qp_num(qp), 14) & 0x3fff);
+
 	qp->sq.max_wr		= init->cap.max_send_wr;
 	qp->sq.max_sge		= init->cap.max_send_sge;
 	qp->sq.max_inline	= init->cap.max_inline_data;
@@ -247,7 +258,7 @@ static int rxe_qp_init_req(struct rxe_dev *rxe, struct rxe_qp *qp,
 			   &qp->sq.queue->ip);
 
 	if (err) {
-		kvfree(qp->sq.queue->buf);
+		vfree(qp->sq.queue->buf);
 		kfree(qp->sq.queue);
 		return err;
 	}
@@ -300,7 +311,7 @@ static int rxe_qp_init_resp(struct rxe_dev *rxe, struct rxe_qp *qp,
 				   qp->rq.queue->buf, qp->rq.queue->buf_size,
 				   &qp->rq.queue->ip);
 		if (err) {
-			kvfree(qp->rq.queue->buf);
+			vfree(qp->rq.queue->buf);
 			kfree(qp->rq.queue);
 			return err;
 		}
@@ -408,8 +419,7 @@ int rxe_qp_chk_attr(struct rxe_dev *rxe, struct rxe_qp *qp,
 	enum ib_qp_state new_state = (mask & IB_QP_STATE) ?
 					attr->qp_state : cur_state;
 
-	if (!ib_modify_qp_is_ok(cur_state, new_state, qp_type(qp), mask,
-				IB_LINK_LAYER_ETHERNET)) {
+	if (!ib_modify_qp_is_ok(cur_state, new_state, qp_type(qp), mask)) {
 		pr_warn("invalid mask or state for qp\n");
 		goto err1;
 	}
diff --git a/drivers/infiniband/sw/rxe/rxe_recv.c b/drivers/infiniband/sw/rxe/rxe_recv.c
index d30dbac24583..5c29a1bb575a 100644
--- a/drivers/infiniband/sw/rxe/rxe_recv.c
+++ b/drivers/infiniband/sw/rxe/rxe_recv.c
@@ -122,7 +122,7 @@ static int check_keys(struct rxe_dev *rxe, struct rxe_pkt_info *pkt,
 			set_bad_pkey_cntr(port);
 			goto err1;
 		}
-	} else if (qpn != 0) {
+	} else {
 		if (unlikely(!pkey_match(pkey,
 					 port->pkey_tbl[qp->attr.pkey_index]
 					))) {
@@ -134,7 +134,7 @@ static int check_keys(struct rxe_dev *rxe, struct rxe_pkt_info *pkt,
 	}
 
 	if ((qp_type(qp) == IB_QPT_UD || qp_type(qp) == IB_QPT_GSI) &&
-	    qpn != 0 && pkt->mask) {
+	    pkt->mask) {
 		u32 qkey = (qpn == 1) ? GSI_QKEY : qp->attr.qkey;
 
 		if (unlikely(deth_qkey(pkt) != qkey)) {
diff --git a/drivers/infiniband/sw/rxe/rxe_req.c b/drivers/infiniband/sw/rxe/rxe_req.c
index 8be27238a86e..6c361d70d7cd 100644
--- a/drivers/infiniband/sw/rxe/rxe_req.c
+++ b/drivers/infiniband/sw/rxe/rxe_req.c
@@ -73,9 +73,6 @@ static void req_retry(struct rxe_qp *qp)
 	int npsn;
 	int first = 1;
 
-	wqe = queue_head(qp->sq.queue);
-	npsn = (qp->comp.psn - wqe->first_psn) & BTH_PSN_MASK;
-
 	qp->req.wqe_index	= consumer_index(qp->sq.queue);
 	qp->req.psn		= qp->comp.psn;
 	qp->req.opcode		= -1;
@@ -107,11 +104,17 @@ static void req_retry(struct rxe_qp *qp)
 		if (first) {
 			first = 0;
 
-			if (mask & WR_WRITE_OR_SEND_MASK)
+			if (mask & WR_WRITE_OR_SEND_MASK) {
+				npsn = (qp->comp.psn - wqe->first_psn) &
+					BTH_PSN_MASK;
 				retry_first_write_send(qp, wqe, mask, npsn);
+			}
 
-			if (mask & WR_READ_MASK)
+			if (mask & WR_READ_MASK) {
+				npsn = (wqe->dma.length - wqe->dma.resid) /
+					qp->mtu;
 				wqe->iova += npsn * qp->mtu;
+			}
 		}
 
 		wqe->state = wqe_state_posted;
@@ -435,7 +438,7 @@ static struct sk_buff *init_req_packet(struct rxe_qp *qp,
 	if (pkt->mask & RXE_RETH_MASK) {
 		reth_set_rkey(pkt, ibwr->wr.rdma.rkey);
 		reth_set_va(pkt, wqe->iova);
-		reth_set_len(pkt, wqe->dma.length);
+		reth_set_len(pkt, wqe->dma.resid);
 	}
 
 	if (pkt->mask & RXE_IMMDT_MASK)
@@ -476,7 +479,7 @@ static int fill_packet(struct rxe_qp *qp, struct rxe_send_wqe *wqe,
 	u32 *p;
 	int err;
 
-	err = rxe_prepare(rxe, pkt, skb, &crc);
+	err = rxe_prepare(pkt, skb, &crc);
 	if (err)
 		return err;
 
diff --git a/drivers/infiniband/sw/rxe/rxe_resp.c b/drivers/infiniband/sw/rxe/rxe_resp.c
index aa5833318372..c962160292f4 100644
--- a/drivers/infiniband/sw/rxe/rxe_resp.c
+++ b/drivers/infiniband/sw/rxe/rxe_resp.c
@@ -637,7 +637,7 @@ static struct sk_buff *prepare_ack_packet(struct rxe_qp *qp,
 	if (ack->mask & RXE_ATMACK_MASK)
 		atmack_set_orig(ack, qp->resp.atomic_orig);
 
-	err = rxe_prepare(rxe, ack, skb, &crc);
+	err = rxe_prepare(ack, skb, &crc);
 	if (err) {
 		kfree_skb(skb);
 		return NULL;
@@ -682,6 +682,7 @@ static enum resp_states read_reply(struct rxe_qp *qp,
 		rxe_advance_resp_resource(qp);
 
 		res->type		= RXE_READ_MASK;
+		res->replay		= 0;
 
 		res->read.va		= qp->resp.va;
 		res->read.va_org	= qp->resp.va;
@@ -752,7 +753,8 @@ static enum resp_states read_reply(struct rxe_qp *qp,
 		state = RESPST_DONE;
 	} else {
 		qp->resp.res = NULL;
-		qp->resp.opcode = -1;
+		if (!res->replay)
+			qp->resp.opcode = -1;
 		if (psn_compare(res->cur_psn, qp->resp.psn) >= 0)
 			qp->resp.psn = res->cur_psn;
 		state = RESPST_CLEANUP;
@@ -814,6 +816,7 @@ static enum resp_states execute(struct rxe_qp *qp, struct rxe_pkt_info *pkt)
 
 	/* next expected psn, read handles this separately */
 	qp->resp.psn = (pkt->psn + 1) & BTH_PSN_MASK;
+	qp->resp.ack_psn = qp->resp.psn;
 
 	qp->resp.opcode = pkt->opcode;
 	qp->resp.status = IB_WC_SUCCESS;
@@ -1065,7 +1068,7 @@ static enum resp_states duplicate_request(struct rxe_qp *qp,
 					  struct rxe_pkt_info *pkt)
 {
 	enum resp_states rc;
-	u32 prev_psn = (qp->resp.psn - 1) & BTH_PSN_MASK;
+	u32 prev_psn = (qp->resp.ack_psn - 1) & BTH_PSN_MASK;
 
 	if (pkt->mask & RXE_SEND_MASK ||
 	    pkt->mask & RXE_WRITE_MASK) {
@@ -1108,6 +1111,7 @@ static enum resp_states duplicate_request(struct rxe_qp *qp,
 			res->state = (pkt->psn == res->first_psn) ?
 					rdatm_res_state_new :
 					rdatm_res_state_replay;
+			res->replay = 1;
 
 			/* Reset the resource, except length. */
 			res->read.va_org = iova;
diff --git a/drivers/infiniband/sw/rxe/rxe_srq.c b/drivers/infiniband/sw/rxe/rxe_srq.c
index 0d6c04ba7fc3..c41a5fee81f7 100644
--- a/drivers/infiniband/sw/rxe/rxe_srq.c
+++ b/drivers/infiniband/sw/rxe/rxe_srq.c
@@ -31,6 +31,7 @@
  * SOFTWARE.
  */
 
+#include <linux/vmalloc.h>
 #include "rxe.h"
 #include "rxe_loc.h"
 #include "rxe_queue.h"
@@ -129,13 +130,18 @@ int rxe_srq_from_init(struct rxe_dev *rxe, struct rxe_srq *srq,
 
 	err = do_mmap_info(rxe, uresp ? &uresp->mi : NULL, context, q->buf,
 			   q->buf_size, &q->ip);
-	if (err)
+	if (err) {
+		vfree(q->buf);
+		kfree(q);
 		return err;
+	}
 
 	if (uresp) {
 		if (copy_to_user(&uresp->srq_num, &srq->srq_num,
-				 sizeof(uresp->srq_num)))
+				 sizeof(uresp->srq_num))) {
+			rxe_queue_cleanup(q);
 			return -EFAULT;
+		}
 	}
 
 	return 0;
diff --git a/drivers/infiniband/sw/rxe/rxe_sysfs.c b/drivers/infiniband/sw/rxe/rxe_sysfs.c
index d5ed7571128f..73a19f808e1b 100644
--- a/drivers/infiniband/sw/rxe/rxe_sysfs.c
+++ b/drivers/infiniband/sw/rxe/rxe_sysfs.c
@@ -105,7 +105,7 @@ static int rxe_param_set_add(const char *val, const struct kernel_param *kp)
 	}
 
 	rxe_set_port_state(ndev);
-	pr_info("added %s to %s\n", rxe->ib_dev.name, intf);
+	dev_info(&rxe->ib_dev.dev, "added %s\n", intf);
 err:
 	if (ndev)
 		dev_put(ndev);
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c
index f5b1e0ad6142..9c19f2027511 100644
--- a/drivers/infiniband/sw/rxe/rxe_verbs.c
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.c
@@ -1148,18 +1148,21 @@ static ssize_t parent_show(struct device *device,
 
 static DEVICE_ATTR_RO(parent);
 
-static struct device_attribute *rxe_dev_attributes[] = {
-	&dev_attr_parent,
+static struct attribute *rxe_dev_attributes[] = {
+	&dev_attr_parent.attr,
+	NULL
+};
+
+static const struct attribute_group rxe_attr_group = {
+	.attrs = rxe_dev_attributes,
 };
 
 int rxe_register_device(struct rxe_dev *rxe)
 {
 	int err;
-	int i;
 	struct ib_device *dev = &rxe->ib_dev;
 	struct crypto_shash *tfm;
 
-	strlcpy(dev->name, "rxe%d", IB_DEVICE_NAME_MAX);
 	strlcpy(dev->node_desc, "rxe", sizeof(dev->node_desc));
 
 	dev->owner = THIS_MODULE;
@@ -1260,26 +1263,16 @@ int rxe_register_device(struct rxe_dev *rxe)
 	}
 	rxe->tfm = tfm;
 
+	rdma_set_device_sysfs_group(dev, &rxe_attr_group);
 	dev->driver_id = RDMA_DRIVER_RXE;
-	err = ib_register_device(dev, NULL);
+	err = ib_register_device(dev, "rxe%d", NULL);
 	if (err) {
 		pr_warn("%s failed with error %d\n", __func__, err);
 		goto err1;
 	}
 
-	for (i = 0; i < ARRAY_SIZE(rxe_dev_attributes); ++i) {
-		err = device_create_file(&dev->dev, rxe_dev_attributes[i]);
-		if (err) {
-			pr_warn("%s failed with error %d for attr number %d\n",
-				__func__, err, i);
-			goto err2;
-		}
-	}
-
 	return 0;
 
-err2:
-	ib_unregister_device(dev);
 err1:
 	crypto_free_shash(rxe->tfm);
 
@@ -1288,12 +1281,8 @@ err1:
 
 int rxe_unregister_device(struct rxe_dev *rxe)
 {
-	int i;
 	struct ib_device *dev = &rxe->ib_dev;
 
-	for (i = 0; i < ARRAY_SIZE(rxe_dev_attributes); ++i)
-		device_remove_file(&dev->dev, rxe_dev_attributes[i]);
-
 	ib_unregister_device(dev);
 
 	return 0;
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.h b/drivers/infiniband/sw/rxe/rxe_verbs.h
index af1470d29391..82e670d6eeea 100644
--- a/drivers/infiniband/sw/rxe/rxe_verbs.h
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.h
@@ -158,6 +158,7 @@ struct rxe_comp_info {
 	int			opcode;
 	int			timeout;
 	int			timeout_retry;
+	int			started_retry;
 	u32			retry_cnt;
 	u32			rnr_retry;
 	struct rxe_task		task;
@@ -171,6 +172,7 @@ enum rdatm_res_state {
 
 struct resp_res {
 	int			type;
+	int			replay;
 	u32			first_psn;
 	u32			last_psn;
 	u32			cur_psn;
@@ -195,6 +197,7 @@ struct rxe_resp_info {
 	enum rxe_qp_state	state;
 	u32			msn;
 	u32			psn;
+	u32			ack_psn;
 	int			opcode;
 	int			drop_msg;
 	int			goto_error;
@@ -248,6 +251,7 @@ struct rxe_qp {
 
 	struct socket		*sk;
 	u32			dst_cookie;
+	u16			src_port;
 
 	struct rxe_av		pri_av;
 	struct rxe_av		alt_av;
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
index 3d5424f335cb..0428e01e8f69 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
@@ -1438,11 +1438,15 @@ static void ipoib_cm_skb_reap(struct work_struct *work)
 		spin_unlock_irqrestore(&priv->lock, flags);
 		netif_tx_unlock_bh(dev);
 
-		if (skb->protocol == htons(ETH_P_IP))
+		if (skb->protocol == htons(ETH_P_IP)) {
+			memset(IPCB(skb), 0, sizeof(*IPCB(skb)));
 			icmp_send(skb, ICMP_DEST_UNREACH, ICMP_FRAG_NEEDED, htonl(mtu));
+		}
 #if IS_ENABLED(CONFIG_IPV6)
-		else if (skb->protocol == htons(ETH_P_IPV6))
+		else if (skb->protocol == htons(ETH_P_IPV6)) {
+			memset(IP6CB(skb), 0, sizeof(*IP6CB(skb)));
 			icmpv6_send(skb, ICMPV6_PKT_TOOBIG, 0, mtu);
+		}
 #endif
 		dev_kfree_skb_any(skb);
 
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index 8baa75a705c5..8710214594d8 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -243,7 +243,8 @@ static int ipoib_change_mtu(struct net_device *dev, int new_mtu)
 		return 0;
 	}
 
-	if (new_mtu > IPOIB_UD_MTU(priv->max_ib_mtu))
+	if (new_mtu < (ETH_MIN_MTU + IPOIB_ENCAP_LEN) ||
+	    new_mtu > IPOIB_UD_MTU(priv->max_ib_mtu))
 		return -EINVAL;
 
 	priv->admin_mtu = new_mtu;
@@ -1880,6 +1881,8 @@ static int ipoib_parent_init(struct net_device *ndev)
 	       sizeof(union ib_gid));
 
 	SET_NETDEV_DEV(priv->dev, priv->ca->dev.parent);
+	priv->dev->dev_port = priv->port - 1;
+	/* Let's set this one too for backwards compatibility. */
 	priv->dev->dev_id = priv->port - 1;
 
 	return 0;
@@ -2385,6 +2388,35 @@ int ipoib_add_pkey_attr(struct net_device *dev)
 	return device_create_file(&dev->dev, &dev_attr_pkey);
 }
 
+/*
+ * We erroneously exposed the iface's port number in the dev_id
+ * sysfs field long after dev_port was introduced for that purpose[1],
+ * and we need to stop everyone from relying on that.
+ * Let's overload the shower routine for the dev_id file here
+ * to gently bring the issue up.
+ *
+ * [1] https://www.spinics.net/lists/netdev/msg272123.html
+ */
+static ssize_t dev_id_show(struct device *dev,
+			   struct device_attribute *attr, char *buf)
+{
+	struct net_device *ndev = to_net_dev(dev);
+
+	if (ndev->dev_id == ndev->dev_port)
+		netdev_info_once(ndev,
+			"\"%s\" wants to know my dev_id. Should it look at dev_port instead? See Documentation/ABI/testing/sysfs-class-net for more info.\n",
+			current->comm);
+
+	return sprintf(buf, "%#x\n", ndev->dev_id);
+}
+static DEVICE_ATTR_RO(dev_id);
+
+int ipoib_intercept_dev_id_attr(struct net_device *dev)
+{
+	device_remove_file(&dev->dev, &dev_attr_dev_id);
+	return device_create_file(&dev->dev, &dev_attr_dev_id);
+}
+
 static struct net_device *ipoib_add_port(const char *format,
 					 struct ib_device *hca, u8 port)
 {
@@ -2437,6 +2469,8 @@ static struct net_device *ipoib_add_port(const char *format,
 	 */
 	ndev->priv_destructor = ipoib_intf_free;
 
+	if (ipoib_intercept_dev_id_attr(ndev))
+		goto sysfs_failed;
 	if (ipoib_cm_add_mode_attr(ndev))
 		goto sysfs_failed;
 	if (ipoib_add_pkey_attr(ndev))
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c
index 9f36ca786df8..1e88213459f2 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c
@@ -277,7 +277,7 @@ void ipoib_event(struct ib_event_handler *handler,
 		return;
 
 	ipoib_dbg(priv, "Event %d on device %s port %d\n", record->event,
-		  record->device->name, record->element.port_num);
+		  dev_name(&record->device->dev), record->element.port_num);
 
 	if (record->event == IB_EVENT_SM_CHANGE ||
 	    record->event == IB_EVENT_CLIENT_REREGISTER) {
diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c
index 2f6388596f88..96af06cfe0af 100644
--- a/drivers/infiniband/ulp/iser/iser_initiator.c
+++ b/drivers/infiniband/ulp/iser/iser_initiator.c
@@ -589,13 +589,19 @@ void iser_login_rsp(struct ib_cq *cq, struct ib_wc *wc)
 	ib_conn->post_recv_buf_count--;
 }
 
-static inline void
+static inline int
 iser_inv_desc(struct iser_fr_desc *desc, u32 rkey)
 {
-	if (likely(rkey == desc->rsc.mr->rkey))
+	if (likely(rkey == desc->rsc.mr->rkey)) {
 		desc->rsc.mr_valid = 0;
-	else if (likely(rkey == desc->pi_ctx->sig_mr->rkey))
+	} else if (likely(desc->pi_ctx && rkey == desc->pi_ctx->sig_mr->rkey)) {
 		desc->pi_ctx->sig_mr_valid = 0;
+	} else {
+		iser_err("Bogus remote invalidation for rkey %#x\n", rkey);
+		return -EINVAL;
+	}
+
+	return 0;
 }
 
 static int
@@ -623,12 +629,14 @@ iser_check_remote_inv(struct iser_conn *iser_conn,
 
 			if (iser_task->dir[ISER_DIR_IN]) {
 				desc = iser_task->rdma_reg[ISER_DIR_IN].mem_h;
-				iser_inv_desc(desc, rkey);
+				if (unlikely(iser_inv_desc(desc, rkey)))
+					return -EINVAL;
 			}
 
 			if (iser_task->dir[ISER_DIR_OUT]) {
 				desc = iser_task->rdma_reg[ISER_DIR_OUT].mem_h;
-				iser_inv_desc(desc, rkey);
+				if (unlikely(iser_inv_desc(desc, rkey)))
+					return -EINVAL;
 			}
 		} else {
 			iser_err("failed to get task for itt=%d\n", hdr->itt);
diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c
index b686a4aaffe8..946b623ba5eb 100644
--- a/drivers/infiniband/ulp/iser/iser_verbs.c
+++ b/drivers/infiniband/ulp/iser/iser_verbs.c
@@ -55,7 +55,7 @@ static void iser_event_handler(struct ib_event_handler *handler,
 {
 	iser_err("async event %s (%d) on device %s port %d\n",
 		 ib_event_msg(event->event), event->event,
-		 event->device->name, event->element.port_num);
+		dev_name(&event->device->dev), event->element.port_num);
 }
 
 /**
@@ -85,7 +85,7 @@ static int iser_create_device_ib_res(struct iser_device *device)
 	max_cqe = min(ISER_MAX_CQ_LEN, ib_dev->attrs.max_cqe);
 
 	iser_info("using %d CQs, device %s supports %d vectors max_cqe %d\n",
-		  device->comps_used, ib_dev->name,
+		  device->comps_used, dev_name(&ib_dev->dev),
 		  ib_dev->num_comp_vectors, max_cqe);
 
 	device->pd = ib_alloc_pd(ib_dev,
@@ -468,7 +468,8 @@ static int iser_create_ib_conn_res(struct ib_conn *ib_conn)
 			iser_conn->max_cmds =
 				ISER_GET_MAX_XMIT_CMDS(ib_dev->attrs.max_qp_wr);
 			iser_dbg("device %s supports max_send_wr %d\n",
-				 device->ib_device->name, ib_dev->attrs.max_qp_wr);
+				 dev_name(&device->ib_device->dev),
+				 ib_dev->attrs.max_qp_wr);
 		}
 	}
 
@@ -764,7 +765,7 @@ static void iser_addr_handler(struct rdma_cm_id *cma_id)
 		      IB_DEVICE_SIGNATURE_HANDOVER)) {
 			iser_warn("T10-PI requested but not supported on %s, "
 				  "continue without T10-PI\n",
-				  ib_conn->device->ib_device->name);
+				  dev_name(&ib_conn->device->ib_device->dev));
 			ib_conn->pi_support = false;
 		} else {
 			ib_conn->pi_support = true;
diff --git a/drivers/infiniband/ulp/isert/ib_isert.c b/drivers/infiniband/ulp/isert/ib_isert.c
index f39670c5c25c..e3dd13798d79 100644
--- a/drivers/infiniband/ulp/isert/ib_isert.c
+++ b/drivers/infiniband/ulp/isert/ib_isert.c
@@ -262,7 +262,7 @@ isert_alloc_comps(struct isert_device *device)
 
 	isert_info("Using %d CQs, %s supports %d vectors support "
 		   "pi_capable %d\n",
-		   device->comps_used, device->ib_device->name,
+		   device->comps_used, dev_name(&device->ib_device->dev),
 		   device->ib_device->num_comp_vectors,
 		   device->pi_capable);
 
diff --git a/drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c b/drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c
index 267da8215e08..31cd361416ac 100644
--- a/drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c
+++ b/drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c
@@ -351,7 +351,8 @@ static uint32_t opa_vnic_get_dlid(struct opa_vnic_adapter *adapter,
 			if (unlikely(!dlid))
 				v_warn("Null dlid in MAC address\n");
 		} else if (def_port != OPA_VNIC_INVALID_PORT) {
-			dlid = info->vesw.u_ucast_dlid[def_port];
+			if (def_port < OPA_VESW_MAX_NUM_DEF_PORT)
+				dlid = info->vesw.u_ucast_dlid[def_port];
 		}
 	}
 
diff --git a/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c b/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c
index 15711dcc6f58..d119d9afa845 100644
--- a/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c
+++ b/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c
@@ -888,7 +888,8 @@ static void opa_vnic_event(struct ib_event_handler *handler,
 		return;
 
 	c_dbg("OPA_VNIC received event %d on device %s port %d\n",
-	      record->event, record->device->name, record->element.port_num);
+	      record->event, dev_name(&record->device->dev),
+	      record->element.port_num);
 
 	if (record->event == IB_EVENT_PORT_ERR)
 		idr_for_each(&port->vport_idr, vema_disable_vport, NULL);
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index 0b34e909505f..eed0eb3bb04c 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -1330,17 +1330,8 @@ static void srp_terminate_io(struct srp_rport *rport)
 {
 	struct srp_target_port *target = rport->lld_data;
 	struct srp_rdma_ch *ch;
-	struct Scsi_Host *shost = target->scsi_host;
-	struct scsi_device *sdev;
 	int i, j;
 
-	/*
-	 * Invoking srp_terminate_io() while srp_queuecommand() is running
-	 * is not safe. Hence the warning statement below.
-	 */
-	shost_for_each_device(sdev, shost)
-		WARN_ON_ONCE(sdev->request_queue->request_fn_active);
-
 	for (i = 0; i < target->ch_count; i++) {
 		ch = &target->ch[i];
 
@@ -3124,7 +3115,8 @@ static ssize_t show_local_ib_device(struct device *dev,
 {
 	struct srp_target_port *target = host_to_target(class_to_shost(dev));
 
-	return sprintf(buf, "%s\n", target->srp_host->srp_dev->dev->name);
+	return sprintf(buf, "%s\n",
+		       dev_name(&target->srp_host->srp_dev->dev->dev));
 }
 
 static ssize_t show_ch_count(struct device *dev, struct device_attribute *attr,
@@ -3987,7 +3979,7 @@ static ssize_t show_ibdev(struct device *dev, struct device_attribute *attr,
 {
 	struct srp_host *host = container_of(dev, struct srp_host, dev);
 
-	return sprintf(buf, "%s\n", host->srp_dev->dev->name);
+	return sprintf(buf, "%s\n", dev_name(&host->srp_dev->dev->dev));
 }
 
 static DEVICE_ATTR(ibdev, S_IRUGO, show_ibdev, NULL);
@@ -4019,7 +4011,8 @@ static struct srp_host *srp_add_port(struct srp_device *device, u8 port)
 
 	host->dev.class = &srp_class;
 	host->dev.parent = device->dev->dev.parent;
-	dev_set_name(&host->dev, "srp-%s-%d", device->dev->name, port);
+	dev_set_name(&host->dev, "srp-%s-%d", dev_name(&device->dev->dev),
+		     port);
 
 	if (device_register(&host->dev))
 		goto free_host;
@@ -4095,7 +4088,7 @@ static void srp_add_one(struct ib_device *device)
 	srp_dev->mr_max_size	= srp_dev->mr_page_size *
 				   srp_dev->max_pages_per_mr;
 	pr_debug("%s: mr_page_shift = %d, device->max_mr_size = %#llx, device->max_fast_reg_page_list_len = %u, max_pages_per_mr = %d, mr_max_size = %#x\n",
-		 device->name, mr_page_shift, attr->max_mr_size,
+		 dev_name(&device->dev), mr_page_shift, attr->max_mr_size,
 		 attr->max_fast_reg_page_list_len,
 		 srp_dev->max_pages_per_mr, srp_dev->mr_max_size);
 
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index f37cbad022a2..2357aa727dcf 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -148,7 +148,7 @@ static void srpt_event_handler(struct ib_event_handler *handler,
 		return;
 
 	pr_debug("ASYNC event= %d on device= %s\n", event->event,
-		 sdev->device->name);
+		 dev_name(&sdev->device->dev));
 
 	switch (event->event) {
 	case IB_EVENT_PORT_ERR:
@@ -1941,7 +1941,8 @@ static void __srpt_close_all_ch(struct srpt_port *sport)
 			if (srpt_disconnect_ch(ch) >= 0)
 				pr_info("Closing channel %s because target %s_%d has been disabled\n",
 					ch->sess_name,
-					sport->sdev->device->name, sport->port);
+					dev_name(&sport->sdev->device->dev),
+					sport->port);
 			srpt_close_ch(ch);
 		}
 	}
@@ -2127,7 +2128,7 @@ static int srpt_cm_req_recv(struct srpt_device *const sdev,
 	if (!sport->enabled) {
 		rej->reason = cpu_to_be32(SRP_LOGIN_REJ_INSUFFICIENT_RESOURCES);
 		pr_info("rejected SRP_LOGIN_REQ because target port %s_%d has not yet been enabled\n",
-			sport->sdev->device->name, port_num);
+			dev_name(&sport->sdev->device->dev), port_num);
 		goto reject;
 	}
 
@@ -2267,7 +2268,7 @@ static int srpt_cm_req_recv(struct srpt_device *const sdev,
 		rej->reason = cpu_to_be32(
 				SRP_LOGIN_REJ_INSUFFICIENT_RESOURCES);
 		pr_info("rejected SRP_LOGIN_REQ because target %s_%d is not enabled\n",
-			sdev->device->name, port_num);
+			dev_name(&sdev->device->dev), port_num);
 		mutex_unlock(&sport->mutex);
 		goto reject;
 	}
@@ -2708,7 +2709,7 @@ static void srpt_queue_response(struct se_cmd *cmd)
 		break;
 	}
 
-	if (unlikely(WARN_ON_ONCE(state == SRPT_STATE_CMD_RSP_SENT)))
+	if (WARN_ON_ONCE(state == SRPT_STATE_CMD_RSP_SENT))
 		return;
 
 	/* For read commands, transfer the data to the initiator. */
@@ -2842,7 +2843,7 @@ static int srpt_release_sport(struct srpt_port *sport)
 	while (wait_event_timeout(sport->ch_releaseQ,
 				  srpt_ch_list_empty(sport), 5 * HZ) <= 0) {
 		pr_info("%s_%d: waiting for session unregistration ...\n",
-			sport->sdev->device->name, sport->port);
+			dev_name(&sport->sdev->device->dev), sport->port);
 		rcu_read_lock();
 		list_for_each_entry(nexus, &sport->nexus_list, entry) {
 			list_for_each_entry(ch, &nexus->ch_list, list) {
@@ -2932,7 +2933,7 @@ static int srpt_alloc_srq(struct srpt_device *sdev)
 	}
 
 	pr_debug("create SRQ #wr= %d max_allow=%d dev= %s\n", sdev->srq_size,
-		 sdev->device->attrs.max_srq_wr, device->name);
+		 sdev->device->attrs.max_srq_wr, dev_name(&device->dev));
 
 	sdev->ioctx_ring = (struct srpt_recv_ioctx **)
 		srpt_alloc_ioctx_ring(sdev, sdev->srq_size,
@@ -2965,8 +2966,8 @@ static int srpt_use_srq(struct srpt_device *sdev, bool use_srq)
 	} else if (use_srq && !sdev->srq) {
 		ret = srpt_alloc_srq(sdev);
 	}
-	pr_debug("%s(%s): use_srq = %d; ret = %d\n", __func__, device->name,
-		 sdev->use_srq, ret);
+	pr_debug("%s(%s): use_srq = %d; ret = %d\n", __func__,
+		 dev_name(&device->dev), sdev->use_srq, ret);
 	return ret;
 }
 
@@ -3052,7 +3053,7 @@ static void srpt_add_one(struct ib_device *device)
 
 		if (srpt_refresh_port(sport)) {
 			pr_err("MAD registration failed for %s-%d.\n",
-			       sdev->device->name, i);
+			       dev_name(&sdev->device->dev), i);
 			goto err_event;
 		}
 	}
@@ -3063,7 +3064,7 @@ static void srpt_add_one(struct ib_device *device)
 
 out:
 	ib_set_client_data(device, &srpt_client, sdev);
-	pr_debug("added %s.\n", device->name);
+	pr_debug("added %s.\n", dev_name(&device->dev));
 	return;
 
 err_event:
@@ -3078,7 +3079,7 @@ free_dev:
 	kfree(sdev);
 err:
 	sdev = NULL;
-	pr_info("%s(%s) failed.\n", __func__, device->name);
+	pr_info("%s(%s) failed.\n", __func__, dev_name(&device->dev));
 	goto out;
 }
 
@@ -3093,7 +3094,8 @@ static void srpt_remove_one(struct ib_device *device, void *client_data)
 	int i;
 
 	if (!sdev) {
-		pr_info("%s(%s): nothing to do.\n", __func__, device->name);
+		pr_info("%s(%s): nothing to do.\n", __func__,
+			dev_name(&device->dev));
 		return;
 	}
 
diff --git a/drivers/input/keyboard/hilkbd.c b/drivers/input/keyboard/hilkbd.c
index 5c7afdec192c..f5c5ae8b6c06 100644
--- a/drivers/input/keyboard/hilkbd.c
+++ b/drivers/input/keyboard/hilkbd.c
@@ -2,7 +2,7 @@
  *  linux/drivers/hil/hilkbd.c
  *
  *  Copyright (C) 1998 Philip Blundell <philb@gnu.org>
- *  Copyright (C) 1999 Matthew Wilcox <willy@bofh.ai>
+ *  Copyright (C) 1999 Matthew Wilcox <willy@infradead.org>
  *  Copyright (C) 1999-2007 Helge Deller <deller@gmx.de>
  *
  *  Very basic HP Human Interface Loop (HIL) driver.
diff --git a/drivers/input/keyboard/sun4i-lradc-keys.c b/drivers/input/keyboard/sun4i-lradc-keys.c
index a37c172452e6..57272df34cd5 100644
--- a/drivers/input/keyboard/sun4i-lradc-keys.c
+++ b/drivers/input/keyboard/sun4i-lradc-keys.c
@@ -185,19 +185,19 @@ static int sun4i_lradc_load_dt_keymap(struct device *dev,
 
 		error = of_property_read_u32(pp, "channel", &channel);
 		if (error || channel != 0) {
-			dev_err(dev, "%s: Inval channel prop\n", pp->name);
+			dev_err(dev, "%pOFn: Inval channel prop\n", pp);
 			return -EINVAL;
 		}
 
 		error = of_property_read_u32(pp, "voltage", &map->voltage);
 		if (error) {
-			dev_err(dev, "%s: Inval voltage prop\n", pp->name);
+			dev_err(dev, "%pOFn: Inval voltage prop\n", pp);
 			return -EINVAL;
 		}
 
 		error = of_property_read_u32(pp, "linux,code", &map->keycode);
 		if (error) {
-			dev_err(dev, "%s: Inval linux,code prop\n", pp->name);
+			dev_err(dev, "%pOFn: Inval linux,code prop\n", pp);
 			return -EINVAL;
 		}
 
diff --git a/drivers/input/misc/xen-kbdfront.c b/drivers/input/misc/xen-kbdfront.c
index 594f72e39639..24bc5c5d876f 100644
--- a/drivers/input/misc/xen-kbdfront.c
+++ b/drivers/input/misc/xen-kbdfront.c
@@ -524,7 +524,7 @@ static void xenkbd_backend_changed(struct xenbus_device *dev,
 	case XenbusStateClosed:
 		if (dev->state == XenbusStateClosed)
 			break;
-		/* Missed the backend's CLOSING state -- fallthrough */
+		/* fall through - Missed the backend's CLOSING state */
 	case XenbusStateClosing:
 		xenbus_frontend_closed(dev);
 		break;
diff --git a/drivers/input/mouse/cyapa_gen3.c b/drivers/input/mouse/cyapa_gen3.c
index 076dda4a66da..00e395dfc3d5 100644
--- a/drivers/input/mouse/cyapa_gen3.c
+++ b/drivers/input/mouse/cyapa_gen3.c
@@ -1067,7 +1067,7 @@ static int cyapa_gen3_do_operational_check(struct cyapa *cyapa)
 			return error;
 		}
 
-	/* Fallthrough state */
+	/* Fall through */
 	case CYAPA_STATE_BL_IDLE:
 		/* Try to get firmware version in bootloader mode. */
 		cyapa_gen3_bl_query_data(cyapa);
@@ -1078,7 +1078,7 @@ static int cyapa_gen3_do_operational_check(struct cyapa *cyapa)
 			return error;
 		}
 
-	/* Fallthrough state */
+	/* Fall through */
 	case CYAPA_STATE_OP:
 		/*
 		 * Reading query data before going back to the full mode
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index 55d33500d55e..5e85f3cca867 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -99,9 +99,7 @@ static int synaptics_mode_cmd(struct psmouse *psmouse, u8 mode)
 int synaptics_detect(struct psmouse *psmouse, bool set_properties)
 {
 	struct ps2dev *ps2dev = &psmouse->ps2dev;
-	u8 param[4];
-
-	param[0] = 0;
+	u8 param[4] = { 0 };
 
 	ps2_command(ps2dev, param, PSMOUSE_CMD_SETRES);
 	ps2_command(ps2dev, param, PSMOUSE_CMD_SETRES);
diff --git a/drivers/input/serio/xilinx_ps2.c b/drivers/input/serio/xilinx_ps2.c
index 07de1b49293c..6615c02a08fd 100644
--- a/drivers/input/serio/xilinx_ps2.c
+++ b/drivers/input/serio/xilinx_ps2.c
@@ -245,7 +245,7 @@ static int xps2_of_probe(struct platform_device *ofdev)
 	unsigned int irq;
 	int error;
 
-	dev_info(dev, "Device Tree Probing \'%s\'\n", dev->of_node->name);
+	dev_info(dev, "Device Tree Probing \'%pOFn\'\n", dev->of_node);
 
 	/* Get iospace for the device */
 	error = of_address_to_resource(dev->of_node, 0, &r_mem);
diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c
index 3232af5dcf89..d3aacd534e9c 100644
--- a/drivers/input/touchscreen/atmel_mxt_ts.c
+++ b/drivers/input/touchscreen/atmel_mxt_ts.c
@@ -29,7 +29,6 @@
 #include <linux/property.h>
 #include <linux/slab.h>
 #include <linux/gpio/consumer.h>
-#include <linux/property.h>
 #include <asm/unaligned.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-ioctl.h>
@@ -489,7 +488,7 @@ static int mxt_lookup_bootloader_address(struct mxt_data *data, bool retry)
 			bootloader = appmode - 0x24;
 			break;
 		}
-		/* Fall through for normal case */
+		/* Fall through - for normal case */
 	case 0x4c:
 	case 0x4d:
 	case 0x5a:
diff --git a/drivers/input/touchscreen/elants_i2c.c b/drivers/input/touchscreen/elants_i2c.c
index d21ca39b0fdb..f2cb23121833 100644
--- a/drivers/input/touchscreen/elants_i2c.c
+++ b/drivers/input/touchscreen/elants_i2c.c
@@ -147,10 +147,11 @@ struct elants_data {
 	u8 cmd_resp[HEADER_SIZE];
 	struct completion cmd_done;
 
-	u8 buf[MAX_PACKET_SIZE];
-
 	bool wake_irq_enabled;
 	bool keep_power_in_suspend;
+
+	/* Must be last to be used for DMA operations */
+	u8 buf[MAX_PACKET_SIZE] ____cacheline_aligned;
 };
 
 static int elants_i2c_send(struct i2c_client *client,
@@ -863,7 +864,7 @@ static irqreturn_t elants_i2c_irq(int irq, void *_dev)
 	int i;
 	int len;
 
-	len = i2c_master_recv(client, ts->buf, sizeof(ts->buf));
+	len = i2c_master_recv_dmasafe(client, ts->buf, sizeof(ts->buf));
 	if (len < 0) {
 		dev_err(&client->dev, "%s: failed to read data: %d\n",
 			__func__, len);
diff --git a/drivers/input/touchscreen/of_touchscreen.c b/drivers/input/touchscreen/of_touchscreen.c
index 9642f103b726..6d241d45e312 100644
--- a/drivers/input/touchscreen/of_touchscreen.c
+++ b/drivers/input/touchscreen/of_touchscreen.c
@@ -35,7 +35,7 @@ static bool touchscreen_get_prop_u32(struct device *dev,
 
 static void touchscreen_set_params(struct input_dev *dev,
 				   unsigned long axis,
-				   int max, int fuzz)
+				   int min, int max, int fuzz)
 {
 	struct input_absinfo *absinfo;
 
@@ -47,6 +47,7 @@ static void touchscreen_set_params(struct input_dev *dev,
 	}
 
 	absinfo = &dev->absinfo[axis];
+	absinfo->minimum = min;
 	absinfo->maximum = max;
 	absinfo->fuzz = fuzz;
 }
@@ -68,8 +69,9 @@ void touchscreen_parse_properties(struct input_dev *input, bool multitouch,
 				  struct touchscreen_properties *prop)
 {
 	struct device *dev = input->dev.parent;
+	struct input_absinfo *absinfo;
 	unsigned int axis;
-	unsigned int maximum, fuzz;
+	unsigned int minimum, maximum, fuzz;
 	bool data_present;
 
 	input_alloc_absinfo(input);
@@ -77,7 +79,10 @@ void touchscreen_parse_properties(struct input_dev *input, bool multitouch,
 		return;
 
 	axis = multitouch ? ABS_MT_POSITION_X : ABS_X;
-	data_present = touchscreen_get_prop_u32(dev, "touchscreen-size-x",
+	data_present = touchscreen_get_prop_u32(dev, "touchscreen-min-x",
+						input_abs_get_min(input, axis),
+						&minimum) |
+		       touchscreen_get_prop_u32(dev, "touchscreen-size-x",
 						input_abs_get_max(input,
 								  axis) + 1,
 						&maximum) |
@@ -85,10 +90,13 @@ void touchscreen_parse_properties(struct input_dev *input, bool multitouch,
 						input_abs_get_fuzz(input, axis),
 						&fuzz);
 	if (data_present)
-		touchscreen_set_params(input, axis, maximum - 1, fuzz);
+		touchscreen_set_params(input, axis, minimum, maximum - 1, fuzz);
 
 	axis = multitouch ? ABS_MT_POSITION_Y : ABS_Y;
-	data_present = touchscreen_get_prop_u32(dev, "touchscreen-size-y",
+	data_present = touchscreen_get_prop_u32(dev, "touchscreen-min-y",
+						input_abs_get_min(input, axis),
+						&minimum) |
+		       touchscreen_get_prop_u32(dev, "touchscreen-size-y",
 						input_abs_get_max(input,
 								  axis) + 1,
 						&maximum) |
@@ -96,7 +104,7 @@ void touchscreen_parse_properties(struct input_dev *input, bool multitouch,
 						input_abs_get_fuzz(input, axis),
 						&fuzz);
 	if (data_present)
-		touchscreen_set_params(input, axis, maximum - 1, fuzz);
+		touchscreen_set_params(input, axis, minimum, maximum - 1, fuzz);
 
 	axis = multitouch ? ABS_MT_PRESSURE : ABS_PRESSURE;
 	data_present = touchscreen_get_prop_u32(dev,
@@ -108,7 +116,7 @@ void touchscreen_parse_properties(struct input_dev *input, bool multitouch,
 						input_abs_get_fuzz(input, axis),
 						&fuzz);
 	if (data_present)
-		touchscreen_set_params(input, axis, maximum, fuzz);
+		touchscreen_set_params(input, axis, 0, maximum, fuzz);
 
 	if (!prop)
 		return;
@@ -117,13 +125,25 @@ void touchscreen_parse_properties(struct input_dev *input, bool multitouch,
 
 	prop->max_x = input_abs_get_max(input, axis);
 	prop->max_y = input_abs_get_max(input, axis + 1);
+
 	prop->invert_x =
 		device_property_read_bool(dev, "touchscreen-inverted-x");
+	if (prop->invert_x) {
+		absinfo = &input->absinfo[axis];
+		absinfo->maximum -= absinfo->minimum;
+		absinfo->minimum = 0;
+	}
+
 	prop->invert_y =
 		device_property_read_bool(dev, "touchscreen-inverted-y");
+	if (prop->invert_y) {
+		absinfo = &input->absinfo[axis + 1];
+		absinfo->maximum -= absinfo->minimum;
+		absinfo->minimum = 0;
+	}
+
 	prop->swap_x_y =
 		device_property_read_bool(dev, "touchscreen-swapped-x-y");
-
 	if (prop->swap_x_y)
 		swap(input->absinfo[axis], input->absinfo[axis + 1]);
 }
diff --git a/drivers/input/touchscreen/silead.c b/drivers/input/touchscreen/silead.c
index d196ac3d8b8c..09241d4cdebc 100644
--- a/drivers/input/touchscreen/silead.c
+++ b/drivers/input/touchscreen/silead.c
@@ -558,20 +558,33 @@ static int __maybe_unused silead_ts_suspend(struct device *dev)
 static int __maybe_unused silead_ts_resume(struct device *dev)
 {
 	struct i2c_client *client = to_i2c_client(dev);
+	bool second_try = false;
 	int error, status;
 
 	silead_ts_set_power(client, SILEAD_POWER_ON);
 
+ retry:
 	error = silead_ts_reset(client);
 	if (error)
 		return error;
 
+	if (second_try) {
+		error = silead_ts_load_fw(client);
+		if (error)
+			return error;
+	}
+
 	error = silead_ts_startup(client);
 	if (error)
 		return error;
 
 	status = silead_ts_get_status(client);
 	if (status != SILEAD_STATUS_OK) {
+		if (!second_try) {
+			second_try = true;
+			dev_dbg(dev, "Reloading firmware after unsuccessful resume\n");
+			goto retry;
+		}
 		dev_err(dev, "Resume error, status: 0x%02x\n", status);
 		return -ENODEV;
 	}
diff --git a/drivers/input/touchscreen/st1232.c b/drivers/input/touchscreen/st1232.c
index d5dfa4053bbf..b71673911aac 100644
--- a/drivers/input/touchscreen/st1232.c
+++ b/drivers/input/touchscreen/st1232.c
@@ -195,6 +195,7 @@ static int st1232_ts_probe(struct i2c_client *client,
 	input_dev->id.bustype = BUS_I2C;
 	input_dev->dev.parent = &client->dev;
 
+	__set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
 	__set_bit(EV_SYN, input_dev->evbit);
 	__set_bit(EV_KEY, input_dev->evbit);
 	__set_bit(EV_ABS, input_dev->evbit);
diff --git a/drivers/input/touchscreen/wm97xx-core.c b/drivers/input/touchscreen/wm97xx-core.c
index 2566b4d8b342..73856c2a8ac0 100644
--- a/drivers/input/touchscreen/wm97xx-core.c
+++ b/drivers/input/touchscreen/wm97xx-core.c
@@ -929,7 +929,8 @@ static int __init wm97xx_init(void)
 
 static void __exit wm97xx_exit(void)
 {
-	driver_unregister(&wm97xx_driver);
+	if (IS_BUILTIN(CONFIG_AC97_BUS))
+		driver_unregister(&wm97xx_driver);
 	platform_driver_unregister(&wm97xx_mfd_driver);
 }
 
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index c60395b7470f..d9a25715650e 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -186,6 +186,19 @@ config INTEL_IOMMU
 	  and include PCI device scope covered by these DMA
 	  remapping devices.
 
+config INTEL_IOMMU_DEBUGFS
+	bool "Export Intel IOMMU internals in Debugfs"
+	depends on INTEL_IOMMU && IOMMU_DEBUGFS
+	help
+	  !!!WARNING!!!
+
+	  DO NOT ENABLE THIS OPTION UNLESS YOU REALLY KNOW WHAT YOU ARE DOING!!!
+
+	  Expose Intel IOMMU internals in Debugfs.
+
+	  This option is -NOT- intended for production environments, and should
+	  only be enabled for debugging Intel IOMMU.
+
 config INTEL_IOMMU_SVM
 	bool "Support for Shared Virtual Memory with Intel IOMMU"
 	depends on INTEL_IOMMU && X86
@@ -372,6 +385,14 @@ config S390_CCW_IOMMU
 	  Enables bits of IOMMU API required by VFIO. The iommu_ops
 	  is not implemented as it is not necessary for VFIO.
 
+config S390_AP_IOMMU
+	bool "S390 AP IOMMU Support"
+	depends on S390 && ZCRYPT
+	select IOMMU_API
+	help
+	  Enables bits of IOMMU API required by VFIO. The iommu_ops
+	  is not implemented as it is not necessary for VFIO.
+
 config MTK_IOMMU
 	bool "MTK IOMMU Support"
 	depends on ARM || ARM64
diff --git a/drivers/iommu/Makefile b/drivers/iommu/Makefile
index ab5eba6edf82..a158a68c8ea8 100644
--- a/drivers/iommu/Makefile
+++ b/drivers/iommu/Makefile
@@ -17,6 +17,7 @@ obj-$(CONFIG_ARM_SMMU) += arm-smmu.o
 obj-$(CONFIG_ARM_SMMU_V3) += arm-smmu-v3.o
 obj-$(CONFIG_DMAR_TABLE) += dmar.o
 obj-$(CONFIG_INTEL_IOMMU) += intel-iommu.o intel-pasid.o
+obj-$(CONFIG_INTEL_IOMMU_DEBUGFS) += intel-iommu-debugfs.o
 obj-$(CONFIG_INTEL_IOMMU_SVM) += intel-svm.o
 obj-$(CONFIG_IPMMU_VMSA) += ipmmu-vmsa.o
 obj-$(CONFIG_IRQ_REMAP) += intel_irq_remapping.o irq_remapping.o
diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c
index bee0dfb7b93b..1167ff0416cf 100644
--- a/drivers/iommu/amd_iommu.c
+++ b/drivers/iommu/amd_iommu.c
@@ -3083,6 +3083,8 @@ static bool amd_iommu_capable(enum iommu_cap cap)
 		return (irq_remapping_enabled == 1);
 	case IOMMU_CAP_NOEXEC:
 		return false;
+	default:
+		break;
 	}
 
 	return false;
diff --git a/drivers/iommu/amd_iommu_init.c b/drivers/iommu/amd_iommu_init.c
index 3931c7de7c69..bb2cd29e1658 100644
--- a/drivers/iommu/amd_iommu_init.c
+++ b/drivers/iommu/amd_iommu_init.c
@@ -1719,7 +1719,7 @@ static const struct attribute_group *amd_iommu_groups[] = {
 	NULL,
 };
 
-static int iommu_init_pci(struct amd_iommu *iommu)
+static int __init iommu_init_pci(struct amd_iommu *iommu)
 {
 	int cap_ptr = iommu->cap_ptr;
 	u32 range, misc, low, high;
diff --git a/drivers/iommu/amd_iommu_v2.c b/drivers/iommu/amd_iommu_v2.c
index 58da65df03f5..fd552235bd13 100644
--- a/drivers/iommu/amd_iommu_v2.c
+++ b/drivers/iommu/amd_iommu_v2.c
@@ -427,7 +427,6 @@ static void mn_release(struct mmu_notifier *mn, struct mm_struct *mm)
 }
 
 static const struct mmu_notifier_ops iommu_mn = {
-	.flags			= MMU_INVALIDATE_DOES_NOT_BLOCK,
 	.release		= mn_release,
 	.clear_flush_young      = mn_clear_flush_young,
 	.invalidate_range       = mn_invalidate_range,
diff --git a/drivers/iommu/arm-smmu-v3.c b/drivers/iommu/arm-smmu-v3.c
index 5059d09f3202..6947ccf26512 100644
--- a/drivers/iommu/arm-smmu-v3.c
+++ b/drivers/iommu/arm-smmu-v3.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * IOMMU API for ARM architected SMMUv3 implementations.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * Copyright (C) 2015 ARM Limited
  *
  * Author: Will Deacon <will.deacon@arm.com>
@@ -567,7 +556,8 @@ struct arm_smmu_device {
 
 	int				gerr_irq;
 	int				combined_irq;
-	atomic_t			sync_nr;
+	u32				sync_nr;
+	u8				prev_cmd_opcode;
 
 	unsigned long			ias; /* IPA */
 	unsigned long			oas; /* PA */
@@ -611,6 +601,7 @@ struct arm_smmu_domain {
 	struct mutex			init_mutex; /* Protects smmu pointer */
 
 	struct io_pgtable_ops		*pgtbl_ops;
+	bool				non_strict;
 
 	enum arm_smmu_domain_stage	stage;
 	union {
@@ -708,7 +699,7 @@ static void queue_inc_prod(struct arm_smmu_queue *q)
 }
 
 /*
- * Wait for the SMMU to consume items. If drain is true, wait until the queue
+ * Wait for the SMMU to consume items. If sync is true, wait until the queue
  * is empty. Otherwise, wait until there is at least one free slot.
  */
 static int queue_poll_cons(struct arm_smmu_queue *q, bool sync, bool wfe)
@@ -901,6 +892,8 @@ static void arm_smmu_cmdq_insert_cmd(struct arm_smmu_device *smmu, u64 *cmd)
 	struct arm_smmu_queue *q = &smmu->cmdq.q;
 	bool wfe = !!(smmu->features & ARM_SMMU_FEAT_SEV);
 
+	smmu->prev_cmd_opcode = FIELD_GET(CMDQ_0_OP, cmd[0]);
+
 	while (queue_insert_raw(q, cmd) == -ENOSPC) {
 		if (queue_poll_cons(q, false, wfe))
 			dev_err_ratelimited(smmu->dev, "CMDQ timeout\n");
@@ -948,15 +941,21 @@ static int __arm_smmu_cmdq_issue_sync_msi(struct arm_smmu_device *smmu)
 	struct arm_smmu_cmdq_ent ent = {
 		.opcode = CMDQ_OP_CMD_SYNC,
 		.sync	= {
-			.msidata = atomic_inc_return_relaxed(&smmu->sync_nr),
 			.msiaddr = virt_to_phys(&smmu->sync_count),
 		},
 	};
 
-	arm_smmu_cmdq_build_cmd(cmd, &ent);
-
 	spin_lock_irqsave(&smmu->cmdq.lock, flags);
-	arm_smmu_cmdq_insert_cmd(smmu, cmd);
+
+	/* Piggy-back on the previous command if it's a SYNC */
+	if (smmu->prev_cmd_opcode == CMDQ_OP_CMD_SYNC) {
+		ent.sync.msidata = smmu->sync_nr;
+	} else {
+		ent.sync.msidata = ++smmu->sync_nr;
+		arm_smmu_cmdq_build_cmd(cmd, &ent);
+		arm_smmu_cmdq_insert_cmd(smmu, cmd);
+	}
+
 	spin_unlock_irqrestore(&smmu->cmdq.lock, flags);
 
 	return __arm_smmu_sync_poll_msi(smmu, ent.sync.msidata);
@@ -1372,15 +1371,11 @@ static irqreturn_t arm_smmu_combined_irq_handler(int irq, void *dev)
 }
 
 /* IO_PGTABLE API */
-static void __arm_smmu_tlb_sync(struct arm_smmu_device *smmu)
-{
-	arm_smmu_cmdq_issue_sync(smmu);
-}
-
 static void arm_smmu_tlb_sync(void *cookie)
 {
 	struct arm_smmu_domain *smmu_domain = cookie;
-	__arm_smmu_tlb_sync(smmu_domain->smmu);
+
+	arm_smmu_cmdq_issue_sync(smmu_domain->smmu);
 }
 
 static void arm_smmu_tlb_inv_context(void *cookie)
@@ -1398,8 +1393,14 @@ static void arm_smmu_tlb_inv_context(void *cookie)
 		cmd.tlbi.vmid	= smmu_domain->s2_cfg.vmid;
 	}
 
+	/*
+	 * NOTE: when io-pgtable is in non-strict mode, we may get here with
+	 * PTEs previously cleared by unmaps on the current CPU not yet visible
+	 * to the SMMU. We are relying on the DSB implicit in queue_inc_prod()
+	 * to guarantee those are observed before the TLBI. Do be careful, 007.
+	 */
 	arm_smmu_cmdq_issue_cmd(smmu, &cmd);
-	__arm_smmu_tlb_sync(smmu);
+	arm_smmu_cmdq_issue_sync(smmu);
 }
 
 static void arm_smmu_tlb_inv_range_nosync(unsigned long iova, size_t size,
@@ -1624,6 +1625,9 @@ static int arm_smmu_domain_finalise(struct iommu_domain *domain)
 	if (smmu->features & ARM_SMMU_FEAT_COHERENCY)
 		pgtbl_cfg.quirks = IO_PGTABLE_QUIRK_NO_DMA;
 
+	if (smmu_domain->non_strict)
+		pgtbl_cfg.quirks |= IO_PGTABLE_QUIRK_NON_STRICT;
+
 	pgtbl_ops = alloc_io_pgtable_ops(fmt, &pgtbl_cfg, smmu_domain);
 	if (!pgtbl_ops)
 		return -ENOMEM;
@@ -1772,12 +1776,20 @@ arm_smmu_unmap(struct iommu_domain *domain, unsigned long iova, size_t size)
 	return ops->unmap(ops, iova, size);
 }
 
+static void arm_smmu_flush_iotlb_all(struct iommu_domain *domain)
+{
+	struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
+
+	if (smmu_domain->smmu)
+		arm_smmu_tlb_inv_context(smmu_domain);
+}
+
 static void arm_smmu_iotlb_sync(struct iommu_domain *domain)
 {
 	struct arm_smmu_device *smmu = to_smmu_domain(domain)->smmu;
 
 	if (smmu)
-		__arm_smmu_tlb_sync(smmu);
+		arm_smmu_cmdq_issue_sync(smmu);
 }
 
 static phys_addr_t
@@ -1917,15 +1929,27 @@ static int arm_smmu_domain_get_attr(struct iommu_domain *domain,
 {
 	struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
 
-	if (domain->type != IOMMU_DOMAIN_UNMANAGED)
-		return -EINVAL;
-
-	switch (attr) {
-	case DOMAIN_ATTR_NESTING:
-		*(int *)data = (smmu_domain->stage == ARM_SMMU_DOMAIN_NESTED);
-		return 0;
+	switch (domain->type) {
+	case IOMMU_DOMAIN_UNMANAGED:
+		switch (attr) {
+		case DOMAIN_ATTR_NESTING:
+			*(int *)data = (smmu_domain->stage == ARM_SMMU_DOMAIN_NESTED);
+			return 0;
+		default:
+			return -ENODEV;
+		}
+		break;
+	case IOMMU_DOMAIN_DMA:
+		switch (attr) {
+		case DOMAIN_ATTR_DMA_USE_FLUSH_QUEUE:
+			*(int *)data = smmu_domain->non_strict;
+			return 0;
+		default:
+			return -ENODEV;
+		}
+		break;
 	default:
-		return -ENODEV;
+		return -EINVAL;
 	}
 }
 
@@ -1935,26 +1959,37 @@ static int arm_smmu_domain_set_attr(struct iommu_domain *domain,
 	int ret = 0;
 	struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
 
-	if (domain->type != IOMMU_DOMAIN_UNMANAGED)
-		return -EINVAL;
-
 	mutex_lock(&smmu_domain->init_mutex);
 
-	switch (attr) {
-	case DOMAIN_ATTR_NESTING:
-		if (smmu_domain->smmu) {
-			ret = -EPERM;
-			goto out_unlock;
+	switch (domain->type) {
+	case IOMMU_DOMAIN_UNMANAGED:
+		switch (attr) {
+		case DOMAIN_ATTR_NESTING:
+			if (smmu_domain->smmu) {
+				ret = -EPERM;
+				goto out_unlock;
+			}
+
+			if (*(int *)data)
+				smmu_domain->stage = ARM_SMMU_DOMAIN_NESTED;
+			else
+				smmu_domain->stage = ARM_SMMU_DOMAIN_S1;
+			break;
+		default:
+			ret = -ENODEV;
+		}
+		break;
+	case IOMMU_DOMAIN_DMA:
+		switch(attr) {
+		case DOMAIN_ATTR_DMA_USE_FLUSH_QUEUE:
+			smmu_domain->non_strict = *(int *)data;
+			break;
+		default:
+			ret = -ENODEV;
 		}
-
-		if (*(int *)data)
-			smmu_domain->stage = ARM_SMMU_DOMAIN_NESTED;
-		else
-			smmu_domain->stage = ARM_SMMU_DOMAIN_S1;
-
 		break;
 	default:
-		ret = -ENODEV;
+		ret = -EINVAL;
 	}
 
 out_unlock:
@@ -1999,7 +2034,7 @@ static struct iommu_ops arm_smmu_ops = {
 	.attach_dev		= arm_smmu_attach_dev,
 	.map			= arm_smmu_map,
 	.unmap			= arm_smmu_unmap,
-	.flush_iotlb_all	= arm_smmu_iotlb_sync,
+	.flush_iotlb_all	= arm_smmu_flush_iotlb_all,
 	.iotlb_sync		= arm_smmu_iotlb_sync,
 	.iova_to_phys		= arm_smmu_iova_to_phys,
 	.add_device		= arm_smmu_add_device,
@@ -2180,7 +2215,6 @@ static int arm_smmu_init_structures(struct arm_smmu_device *smmu)
 {
 	int ret;
 
-	atomic_set(&smmu->sync_nr, 0);
 	ret = arm_smmu_init_queues(smmu);
 	if (ret)
 		return ret;
@@ -2353,8 +2387,8 @@ static int arm_smmu_setup_irqs(struct arm_smmu_device *smmu)
 	irq = smmu->combined_irq;
 	if (irq) {
 		/*
-		 * Cavium ThunderX2 implementation doesn't not support unique
-		 * irq lines. Use single irq line for all the SMMUv3 interrupts.
+		 * Cavium ThunderX2 implementation doesn't support unique irq
+		 * lines. Use a single irq line for all the SMMUv3 interrupts.
 		 */
 		ret = devm_request_threaded_irq(smmu->dev, irq,
 					arm_smmu_combined_irq_handler,
diff --git a/drivers/iommu/arm-smmu.c b/drivers/iommu/arm-smmu.c
index fd1b80ef9490..5a28ae892504 100644
--- a/drivers/iommu/arm-smmu.c
+++ b/drivers/iommu/arm-smmu.c
@@ -52,6 +52,7 @@
 #include <linux/spinlock.h>
 
 #include <linux/amba/bus.h>
+#include <linux/fsl/mc.h>
 
 #include "io-pgtable.h"
 #include "arm-smmu-regs.h"
@@ -246,6 +247,7 @@ struct arm_smmu_domain {
 	const struct iommu_gather_ops	*tlb_ops;
 	struct arm_smmu_cfg		cfg;
 	enum arm_smmu_domain_stage	stage;
+	bool				non_strict;
 	struct mutex			init_mutex; /* Protects smmu pointer */
 	spinlock_t			cb_lock; /* Serialises ATS1* ops and TLB syncs */
 	struct iommu_domain		domain;
@@ -447,7 +449,11 @@ static void arm_smmu_tlb_inv_context_s1(void *cookie)
 	struct arm_smmu_cfg *cfg = &smmu_domain->cfg;
 	void __iomem *base = ARM_SMMU_CB(smmu_domain->smmu, cfg->cbndx);
 
-	writel_relaxed(cfg->asid, base + ARM_SMMU_CB_S1_TLBIASID);
+	/*
+	 * NOTE: this is not a relaxed write; it needs to guarantee that PTEs
+	 * cleared by the current CPU are visible to the SMMU before the TLBI.
+	 */
+	writel(cfg->asid, base + ARM_SMMU_CB_S1_TLBIASID);
 	arm_smmu_tlb_sync_context(cookie);
 }
 
@@ -457,7 +463,8 @@ static void arm_smmu_tlb_inv_context_s2(void *cookie)
 	struct arm_smmu_device *smmu = smmu_domain->smmu;
 	void __iomem *base = ARM_SMMU_GR0(smmu);
 
-	writel_relaxed(smmu_domain->cfg.vmid, base + ARM_SMMU_GR0_TLBIVMID);
+	/* NOTE: see above */
+	writel(smmu_domain->cfg.vmid, base + ARM_SMMU_GR0_TLBIVMID);
 	arm_smmu_tlb_sync_global(smmu);
 }
 
@@ -469,6 +476,9 @@ static void arm_smmu_tlb_inv_range_nosync(unsigned long iova, size_t size,
 	bool stage1 = cfg->cbar != CBAR_TYPE_S2_TRANS;
 	void __iomem *reg = ARM_SMMU_CB(smmu_domain->smmu, cfg->cbndx);
 
+	if (smmu_domain->smmu->features & ARM_SMMU_FEAT_COHERENT_WALK)
+		wmb();
+
 	if (stage1) {
 		reg += leaf ? ARM_SMMU_CB_S1_TLBIVAL : ARM_SMMU_CB_S1_TLBIVA;
 
@@ -510,6 +520,9 @@ static void arm_smmu_tlb_inv_vmid_nosync(unsigned long iova, size_t size,
 	struct arm_smmu_domain *smmu_domain = cookie;
 	void __iomem *base = ARM_SMMU_GR0(smmu_domain->smmu);
 
+	if (smmu_domain->smmu->features & ARM_SMMU_FEAT_COHERENT_WALK)
+		wmb();
+
 	writel_relaxed(smmu_domain->cfg.vmid, base + ARM_SMMU_GR0_TLBIVMID);
 }
 
@@ -863,6 +876,9 @@ static int arm_smmu_init_domain_context(struct iommu_domain *domain,
 	if (smmu->features & ARM_SMMU_FEAT_COHERENT_WALK)
 		pgtbl_cfg.quirks = IO_PGTABLE_QUIRK_NO_DMA;
 
+	if (smmu_domain->non_strict)
+		pgtbl_cfg.quirks |= IO_PGTABLE_QUIRK_NON_STRICT;
+
 	smmu_domain->smmu = smmu;
 	pgtbl_ops = alloc_io_pgtable_ops(fmt, &pgtbl_cfg, smmu_domain);
 	if (!pgtbl_ops) {
@@ -1252,6 +1268,14 @@ static size_t arm_smmu_unmap(struct iommu_domain *domain, unsigned long iova,
 	return ops->unmap(ops, iova, size);
 }
 
+static void arm_smmu_flush_iotlb_all(struct iommu_domain *domain)
+{
+	struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
+
+	if (smmu_domain->tlb_ops)
+		smmu_domain->tlb_ops->tlb_flush_all(smmu_domain);
+}
+
 static void arm_smmu_iotlb_sync(struct iommu_domain *domain)
 {
 	struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
@@ -1459,6 +1483,8 @@ static struct iommu_group *arm_smmu_device_group(struct device *dev)
 
 	if (dev_is_pci(dev))
 		group = pci_device_group(dev);
+	else if (dev_is_fsl_mc(dev))
+		group = fsl_mc_device_group(dev);
 	else
 		group = generic_device_group(dev);
 
@@ -1470,15 +1496,27 @@ static int arm_smmu_domain_get_attr(struct iommu_domain *domain,
 {
 	struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
 
-	if (domain->type != IOMMU_DOMAIN_UNMANAGED)
-		return -EINVAL;
-
-	switch (attr) {
-	case DOMAIN_ATTR_NESTING:
-		*(int *)data = (smmu_domain->stage == ARM_SMMU_DOMAIN_NESTED);
-		return 0;
+	switch(domain->type) {
+	case IOMMU_DOMAIN_UNMANAGED:
+		switch (attr) {
+		case DOMAIN_ATTR_NESTING:
+			*(int *)data = (smmu_domain->stage == ARM_SMMU_DOMAIN_NESTED);
+			return 0;
+		default:
+			return -ENODEV;
+		}
+		break;
+	case IOMMU_DOMAIN_DMA:
+		switch (attr) {
+		case DOMAIN_ATTR_DMA_USE_FLUSH_QUEUE:
+			*(int *)data = smmu_domain->non_strict;
+			return 0;
+		default:
+			return -ENODEV;
+		}
+		break;
 	default:
-		return -ENODEV;
+		return -EINVAL;
 	}
 }
 
@@ -1488,28 +1526,38 @@ static int arm_smmu_domain_set_attr(struct iommu_domain *domain,
 	int ret = 0;
 	struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain);
 
-	if (domain->type != IOMMU_DOMAIN_UNMANAGED)
-		return -EINVAL;
-
 	mutex_lock(&smmu_domain->init_mutex);
 
-	switch (attr) {
-	case DOMAIN_ATTR_NESTING:
-		if (smmu_domain->smmu) {
-			ret = -EPERM;
-			goto out_unlock;
+	switch(domain->type) {
+	case IOMMU_DOMAIN_UNMANAGED:
+		switch (attr) {
+		case DOMAIN_ATTR_NESTING:
+			if (smmu_domain->smmu) {
+				ret = -EPERM;
+				goto out_unlock;
+			}
+
+			if (*(int *)data)
+				smmu_domain->stage = ARM_SMMU_DOMAIN_NESTED;
+			else
+				smmu_domain->stage = ARM_SMMU_DOMAIN_S1;
+			break;
+		default:
+			ret = -ENODEV;
+		}
+		break;
+	case IOMMU_DOMAIN_DMA:
+		switch (attr) {
+		case DOMAIN_ATTR_DMA_USE_FLUSH_QUEUE:
+			smmu_domain->non_strict = *(int *)data;
+			break;
+		default:
+			ret = -ENODEV;
 		}
-
-		if (*(int *)data)
-			smmu_domain->stage = ARM_SMMU_DOMAIN_NESTED;
-		else
-			smmu_domain->stage = ARM_SMMU_DOMAIN_S1;
-
 		break;
 	default:
-		ret = -ENODEV;
+		ret = -EINVAL;
 	}
-
 out_unlock:
 	mutex_unlock(&smmu_domain->init_mutex);
 	return ret;
@@ -1562,7 +1610,7 @@ static struct iommu_ops arm_smmu_ops = {
 	.attach_dev		= arm_smmu_attach_dev,
 	.map			= arm_smmu_map,
 	.unmap			= arm_smmu_unmap,
-	.flush_iotlb_all	= arm_smmu_iotlb_sync,
+	.flush_iotlb_all	= arm_smmu_flush_iotlb_all,
 	.iotlb_sync		= arm_smmu_iotlb_sync,
 	.iova_to_phys		= arm_smmu_iova_to_phys,
 	.add_device		= arm_smmu_add_device,
@@ -2036,6 +2084,10 @@ static void arm_smmu_bus_init(void)
 		bus_set_iommu(&pci_bus_type, &arm_smmu_ops);
 	}
 #endif
+#ifdef CONFIG_FSL_MC_BUS
+	if (!iommu_present(&fsl_mc_bus_type))
+		bus_set_iommu(&fsl_mc_bus_type, &arm_smmu_ops);
+#endif
 }
 
 static int arm_smmu_device_probe(struct platform_device *pdev)
diff --git a/drivers/iommu/dma-iommu.c b/drivers/iommu/dma-iommu.c
index 511ff9a1d6d9..d1b04753b204 100644
--- a/drivers/iommu/dma-iommu.c
+++ b/drivers/iommu/dma-iommu.c
@@ -55,6 +55,9 @@ struct iommu_dma_cookie {
 	};
 	struct list_head		msi_page_list;
 	spinlock_t			msi_lock;
+
+	/* Domain for flush queue callback; NULL if flush queue not in use */
+	struct iommu_domain		*fq_domain;
 };
 
 static inline size_t cookie_msi_granule(struct iommu_dma_cookie *cookie)
@@ -257,6 +260,20 @@ static int iova_reserve_iommu_regions(struct device *dev,
 	return ret;
 }
 
+static void iommu_dma_flush_iotlb_all(struct iova_domain *iovad)
+{
+	struct iommu_dma_cookie *cookie;
+	struct iommu_domain *domain;
+
+	cookie = container_of(iovad, struct iommu_dma_cookie, iovad);
+	domain = cookie->fq_domain;
+	/*
+	 * The IOMMU driver supporting DOMAIN_ATTR_DMA_USE_FLUSH_QUEUE
+	 * implies that ops->flush_iotlb_all must be non-NULL.
+	 */
+	domain->ops->flush_iotlb_all(domain);
+}
+
 /**
  * iommu_dma_init_domain - Initialise a DMA mapping domain
  * @domain: IOMMU domain previously prepared by iommu_get_dma_cookie()
@@ -275,6 +292,7 @@ int iommu_dma_init_domain(struct iommu_domain *domain, dma_addr_t base,
 	struct iommu_dma_cookie *cookie = domain->iova_cookie;
 	struct iova_domain *iovad = &cookie->iovad;
 	unsigned long order, base_pfn, end_pfn;
+	int attr;
 
 	if (!cookie || cookie->type != IOMMU_DMA_IOVA_COOKIE)
 		return -EINVAL;
@@ -308,6 +326,13 @@ int iommu_dma_init_domain(struct iommu_domain *domain, dma_addr_t base,
 	}
 
 	init_iova_domain(iovad, 1UL << order, base_pfn);
+
+	if (!cookie->fq_domain && !iommu_domain_get_attr(domain,
+			DOMAIN_ATTR_DMA_USE_FLUSH_QUEUE, &attr) && attr) {
+		cookie->fq_domain = domain;
+		init_iova_flush_queue(iovad, iommu_dma_flush_iotlb_all, NULL);
+	}
+
 	if (!dev)
 		return 0;
 
@@ -393,6 +418,9 @@ static void iommu_dma_free_iova(struct iommu_dma_cookie *cookie,
 	/* The MSI case is only ever cleaning up its most recent allocation */
 	if (cookie->type == IOMMU_DMA_MSI_COOKIE)
 		cookie->msi_iova -= size;
+	else if (cookie->fq_domain)	/* non-strict mode */
+		queue_iova(iovad, iova_pfn(iovad, iova),
+				size >> iova_shift(iovad), 0);
 	else
 		free_iova_fast(iovad, iova_pfn(iovad, iova),
 				size >> iova_shift(iovad));
@@ -408,7 +436,9 @@ static void __iommu_dma_unmap(struct iommu_domain *domain, dma_addr_t dma_addr,
 	dma_addr -= iova_off;
 	size = iova_align(iovad, size + iova_off);
 
-	WARN_ON(iommu_unmap(domain, dma_addr, size) != size);
+	WARN_ON(iommu_unmap_fast(domain, dma_addr, size) != size);
+	if (!cookie->fq_domain)
+		iommu_tlb_sync(domain);
 	iommu_dma_free_iova(cookie, dma_addr, size);
 }
 
@@ -491,7 +521,7 @@ static struct page **__iommu_dma_alloc_pages(unsigned int count,
 void iommu_dma_free(struct device *dev, struct page **pages, size_t size,
 		dma_addr_t *handle)
 {
-	__iommu_dma_unmap(iommu_get_domain_for_dev(dev), *handle, size);
+	__iommu_dma_unmap(iommu_get_dma_domain(dev), *handle, size);
 	__iommu_dma_free_pages(pages, PAGE_ALIGN(size) >> PAGE_SHIFT);
 	*handle = IOMMU_MAPPING_ERROR;
 }
@@ -518,7 +548,7 @@ struct page **iommu_dma_alloc(struct device *dev, size_t size, gfp_t gfp,
 		unsigned long attrs, int prot, dma_addr_t *handle,
 		void (*flush_page)(struct device *, const void *, phys_addr_t))
 {
-	struct iommu_domain *domain = iommu_get_domain_for_dev(dev);
+	struct iommu_domain *domain = iommu_get_dma_domain(dev);
 	struct iommu_dma_cookie *cookie = domain->iova_cookie;
 	struct iova_domain *iovad = &cookie->iovad;
 	struct page **pages;
@@ -606,9 +636,8 @@ int iommu_dma_mmap(struct page **pages, size_t size, struct vm_area_struct *vma)
 }
 
 static dma_addr_t __iommu_dma_map(struct device *dev, phys_addr_t phys,
-		size_t size, int prot)
+		size_t size, int prot, struct iommu_domain *domain)
 {
-	struct iommu_domain *domain = iommu_get_domain_for_dev(dev);
 	struct iommu_dma_cookie *cookie = domain->iova_cookie;
 	size_t iova_off = 0;
 	dma_addr_t iova;
@@ -632,13 +661,14 @@ static dma_addr_t __iommu_dma_map(struct device *dev, phys_addr_t phys,
 dma_addr_t iommu_dma_map_page(struct device *dev, struct page *page,
 		unsigned long offset, size_t size, int prot)
 {
-	return __iommu_dma_map(dev, page_to_phys(page) + offset, size, prot);
+	return __iommu_dma_map(dev, page_to_phys(page) + offset, size, prot,
+			iommu_get_dma_domain(dev));
 }
 
 void iommu_dma_unmap_page(struct device *dev, dma_addr_t handle, size_t size,
 		enum dma_data_direction dir, unsigned long attrs)
 {
-	__iommu_dma_unmap(iommu_get_domain_for_dev(dev), handle, size);
+	__iommu_dma_unmap(iommu_get_dma_domain(dev), handle, size);
 }
 
 /*
@@ -726,7 +756,7 @@ static void __invalidate_sg(struct scatterlist *sg, int nents)
 int iommu_dma_map_sg(struct device *dev, struct scatterlist *sg,
 		int nents, int prot)
 {
-	struct iommu_domain *domain = iommu_get_domain_for_dev(dev);
+	struct iommu_domain *domain = iommu_get_dma_domain(dev);
 	struct iommu_dma_cookie *cookie = domain->iova_cookie;
 	struct iova_domain *iovad = &cookie->iovad;
 	struct scatterlist *s, *prev = NULL;
@@ -811,20 +841,21 @@ void iommu_dma_unmap_sg(struct device *dev, struct scatterlist *sg, int nents,
 		sg = tmp;
 	}
 	end = sg_dma_address(sg) + sg_dma_len(sg);
-	__iommu_dma_unmap(iommu_get_domain_for_dev(dev), start, end - start);
+	__iommu_dma_unmap(iommu_get_dma_domain(dev), start, end - start);
 }
 
 dma_addr_t iommu_dma_map_resource(struct device *dev, phys_addr_t phys,
 		size_t size, enum dma_data_direction dir, unsigned long attrs)
 {
 	return __iommu_dma_map(dev, phys, size,
-			dma_info_to_prot(dir, false, attrs) | IOMMU_MMIO);
+			dma_info_to_prot(dir, false, attrs) | IOMMU_MMIO,
+			iommu_get_dma_domain(dev));
 }
 
 void iommu_dma_unmap_resource(struct device *dev, dma_addr_t handle,
 		size_t size, enum dma_data_direction dir, unsigned long attrs)
 {
-	__iommu_dma_unmap(iommu_get_domain_for_dev(dev), handle, size);
+	__iommu_dma_unmap(iommu_get_dma_domain(dev), handle, size);
 }
 
 int iommu_dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
@@ -850,7 +881,7 @@ static struct iommu_dma_msi_page *iommu_dma_get_msi_page(struct device *dev,
 	if (!msi_page)
 		return NULL;
 
-	iova = __iommu_dma_map(dev, msi_addr, size, prot);
+	iova = __iommu_dma_map(dev, msi_addr, size, prot, domain);
 	if (iommu_dma_mapping_error(dev, iova))
 		goto out_free_page;
 
diff --git a/drivers/iommu/fsl_pamu.c b/drivers/iommu/fsl_pamu.c
index 8540625796a1..1b955aea44dd 100644
--- a/drivers/iommu/fsl_pamu.c
+++ b/drivers/iommu/fsl_pamu.c
@@ -543,7 +543,7 @@ u32 get_stash_id(u32 stash_dest_hint, u32 vcpu)
 		return ~(u32)0;
 	}
 
-	for_each_node_by_type(node, "cpu") {
+	for_each_of_cpu_node(node) {
 		prop = of_get_property(node, "reg", &len);
 		for (i = 0; i < len / sizeof(u32); i++) {
 			if (be32_to_cpup(&prop[i]) == vcpu) {
diff --git a/drivers/iommu/fsl_pamu_domain.c b/drivers/iommu/fsl_pamu_domain.c
index f089136e9c3f..9b528cfcc6c3 100644
--- a/drivers/iommu/fsl_pamu_domain.c
+++ b/drivers/iommu/fsl_pamu_domain.c
@@ -814,6 +814,55 @@ static int configure_domain_dma_state(struct fsl_dma_domain *dma_domain, bool en
 	return 0;
 }
 
+static int fsl_pamu_set_windows(struct iommu_domain *domain, u32 w_count)
+{
+	struct fsl_dma_domain *dma_domain = to_fsl_dma_domain(domain);
+	unsigned long flags;
+	int ret;
+
+	spin_lock_irqsave(&dma_domain->domain_lock, flags);
+	/* Ensure domain is inactive i.e. DMA should be disabled for the domain */
+	if (dma_domain->enabled) {
+		pr_debug("Can't set geometry attributes as domain is active\n");
+		spin_unlock_irqrestore(&dma_domain->domain_lock, flags);
+		return  -EBUSY;
+	}
+
+	/* Ensure that the geometry has been set for the domain */
+	if (!dma_domain->geom_size) {
+		pr_debug("Please configure geometry before setting the number of windows\n");
+		spin_unlock_irqrestore(&dma_domain->domain_lock, flags);
+		return -EINVAL;
+	}
+
+	/*
+	 * Ensure we have valid window count i.e. it should be less than
+	 * maximum permissible limit and should be a power of two.
+	 */
+	if (w_count > pamu_get_max_subwin_cnt() || !is_power_of_2(w_count)) {
+		pr_debug("Invalid window count\n");
+		spin_unlock_irqrestore(&dma_domain->domain_lock, flags);
+		return -EINVAL;
+	}
+
+	ret = pamu_set_domain_geometry(dma_domain, &domain->geometry,
+				       w_count > 1 ? w_count : 0);
+	if (!ret) {
+		kfree(dma_domain->win_arr);
+		dma_domain->win_arr = kcalloc(w_count,
+					      sizeof(*dma_domain->win_arr),
+					      GFP_ATOMIC);
+		if (!dma_domain->win_arr) {
+			spin_unlock_irqrestore(&dma_domain->domain_lock, flags);
+			return -ENOMEM;
+		}
+		dma_domain->win_cnt = w_count;
+	}
+	spin_unlock_irqrestore(&dma_domain->domain_lock, flags);
+
+	return ret;
+}
+
 static int fsl_pamu_set_domain_attr(struct iommu_domain *domain,
 				    enum iommu_attr attr_type, void *data)
 {
@@ -830,6 +879,9 @@ static int fsl_pamu_set_domain_attr(struct iommu_domain *domain,
 	case DOMAIN_ATTR_FSL_PAMU_ENABLE:
 		ret = configure_domain_dma_state(dma_domain, *(int *)data);
 		break;
+	case DOMAIN_ATTR_WINDOWS:
+		ret = fsl_pamu_set_windows(domain, *(u32 *)data);
+		break;
 	default:
 		pr_debug("Unsupported attribute type\n");
 		ret = -EINVAL;
@@ -856,6 +908,9 @@ static int fsl_pamu_get_domain_attr(struct iommu_domain *domain,
 	case DOMAIN_ATTR_FSL_PAMUV1:
 		*(int *)data = DOMAIN_ATTR_FSL_PAMUV1;
 		break;
+	case DOMAIN_ATTR_WINDOWS:
+		*(u32 *)data = dma_domain->win_cnt;
+		break;
 	default:
 		pr_debug("Unsupported attribute type\n");
 		ret = -EINVAL;
@@ -916,13 +971,13 @@ static struct iommu_group *get_shared_pci_device_group(struct pci_dev *pdev)
 static struct iommu_group *get_pci_device_group(struct pci_dev *pdev)
 {
 	struct pci_controller *pci_ctl;
-	bool pci_endpt_partioning;
+	bool pci_endpt_partitioning;
 	struct iommu_group *group = NULL;
 
 	pci_ctl = pci_bus_to_host(pdev->bus);
-	pci_endpt_partioning = check_pci_ctl_endpt_part(pci_ctl);
+	pci_endpt_partitioning = check_pci_ctl_endpt_part(pci_ctl);
 	/* We can partition PCIe devices so assign device group to the device */
-	if (pci_endpt_partioning) {
+	if (pci_endpt_partitioning) {
 		group = pci_device_group(&pdev->dev);
 
 		/*
@@ -994,62 +1049,6 @@ static void fsl_pamu_remove_device(struct device *dev)
 	iommu_group_remove_device(dev);
 }
 
-static int fsl_pamu_set_windows(struct iommu_domain *domain, u32 w_count)
-{
-	struct fsl_dma_domain *dma_domain = to_fsl_dma_domain(domain);
-	unsigned long flags;
-	int ret;
-
-	spin_lock_irqsave(&dma_domain->domain_lock, flags);
-	/* Ensure domain is inactive i.e. DMA should be disabled for the domain */
-	if (dma_domain->enabled) {
-		pr_debug("Can't set geometry attributes as domain is active\n");
-		spin_unlock_irqrestore(&dma_domain->domain_lock, flags);
-		return  -EBUSY;
-	}
-
-	/* Ensure that the geometry has been set for the domain */
-	if (!dma_domain->geom_size) {
-		pr_debug("Please configure geometry before setting the number of windows\n");
-		spin_unlock_irqrestore(&dma_domain->domain_lock, flags);
-		return -EINVAL;
-	}
-
-	/*
-	 * Ensure we have valid window count i.e. it should be less than
-	 * maximum permissible limit and should be a power of two.
-	 */
-	if (w_count > pamu_get_max_subwin_cnt() || !is_power_of_2(w_count)) {
-		pr_debug("Invalid window count\n");
-		spin_unlock_irqrestore(&dma_domain->domain_lock, flags);
-		return -EINVAL;
-	}
-
-	ret = pamu_set_domain_geometry(dma_domain, &domain->geometry,
-				       w_count > 1 ? w_count : 0);
-	if (!ret) {
-		kfree(dma_domain->win_arr);
-		dma_domain->win_arr = kcalloc(w_count,
-					      sizeof(*dma_domain->win_arr),
-					      GFP_ATOMIC);
-		if (!dma_domain->win_arr) {
-			spin_unlock_irqrestore(&dma_domain->domain_lock, flags);
-			return -ENOMEM;
-		}
-		dma_domain->win_cnt = w_count;
-	}
-	spin_unlock_irqrestore(&dma_domain->domain_lock, flags);
-
-	return ret;
-}
-
-static u32 fsl_pamu_get_windows(struct iommu_domain *domain)
-{
-	struct fsl_dma_domain *dma_domain = to_fsl_dma_domain(domain);
-
-	return dma_domain->win_cnt;
-}
-
 static const struct iommu_ops fsl_pamu_ops = {
 	.capable	= fsl_pamu_capable,
 	.domain_alloc	= fsl_pamu_domain_alloc,
@@ -1058,8 +1057,6 @@ static const struct iommu_ops fsl_pamu_ops = {
 	.detach_dev	= fsl_pamu_detach_device,
 	.domain_window_enable = fsl_pamu_window_enable,
 	.domain_window_disable = fsl_pamu_window_disable,
-	.domain_get_windows = fsl_pamu_get_windows,
-	.domain_set_windows = fsl_pamu_set_windows,
 	.iova_to_phys	= fsl_pamu_iova_to_phys,
 	.domain_set_attr = fsl_pamu_set_domain_attr,
 	.domain_get_attr = fsl_pamu_get_domain_attr,
diff --git a/drivers/iommu/intel-iommu-debugfs.c b/drivers/iommu/intel-iommu-debugfs.c
new file mode 100644
index 000000000000..7fabf9b1c2dc
--- /dev/null
+++ b/drivers/iommu/intel-iommu-debugfs.c
@@ -0,0 +1,314 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright © 2018 Intel Corporation.
+ *
+ * Authors: Gayatri Kammela <gayatri.kammela@intel.com>
+ *	    Sohil Mehta <sohil.mehta@intel.com>
+ *	    Jacob Pan <jacob.jun.pan@linux.intel.com>
+ */
+
+#include <linux/debugfs.h>
+#include <linux/dmar.h>
+#include <linux/intel-iommu.h>
+#include <linux/pci.h>
+
+#include <asm/irq_remapping.h>
+
+struct iommu_regset {
+	int offset;
+	const char *regs;
+};
+
+#define IOMMU_REGSET_ENTRY(_reg_)					\
+	{ DMAR_##_reg_##_REG, __stringify(_reg_) }
+static const struct iommu_regset iommu_regs[] = {
+	IOMMU_REGSET_ENTRY(VER),
+	IOMMU_REGSET_ENTRY(CAP),
+	IOMMU_REGSET_ENTRY(ECAP),
+	IOMMU_REGSET_ENTRY(GCMD),
+	IOMMU_REGSET_ENTRY(GSTS),
+	IOMMU_REGSET_ENTRY(RTADDR),
+	IOMMU_REGSET_ENTRY(CCMD),
+	IOMMU_REGSET_ENTRY(FSTS),
+	IOMMU_REGSET_ENTRY(FECTL),
+	IOMMU_REGSET_ENTRY(FEDATA),
+	IOMMU_REGSET_ENTRY(FEADDR),
+	IOMMU_REGSET_ENTRY(FEUADDR),
+	IOMMU_REGSET_ENTRY(AFLOG),
+	IOMMU_REGSET_ENTRY(PMEN),
+	IOMMU_REGSET_ENTRY(PLMBASE),
+	IOMMU_REGSET_ENTRY(PLMLIMIT),
+	IOMMU_REGSET_ENTRY(PHMBASE),
+	IOMMU_REGSET_ENTRY(PHMLIMIT),
+	IOMMU_REGSET_ENTRY(IQH),
+	IOMMU_REGSET_ENTRY(IQT),
+	IOMMU_REGSET_ENTRY(IQA),
+	IOMMU_REGSET_ENTRY(ICS),
+	IOMMU_REGSET_ENTRY(IRTA),
+	IOMMU_REGSET_ENTRY(PQH),
+	IOMMU_REGSET_ENTRY(PQT),
+	IOMMU_REGSET_ENTRY(PQA),
+	IOMMU_REGSET_ENTRY(PRS),
+	IOMMU_REGSET_ENTRY(PECTL),
+	IOMMU_REGSET_ENTRY(PEDATA),
+	IOMMU_REGSET_ENTRY(PEADDR),
+	IOMMU_REGSET_ENTRY(PEUADDR),
+	IOMMU_REGSET_ENTRY(MTRRCAP),
+	IOMMU_REGSET_ENTRY(MTRRDEF),
+	IOMMU_REGSET_ENTRY(MTRR_FIX64K_00000),
+	IOMMU_REGSET_ENTRY(MTRR_FIX16K_80000),
+	IOMMU_REGSET_ENTRY(MTRR_FIX16K_A0000),
+	IOMMU_REGSET_ENTRY(MTRR_FIX4K_C0000),
+	IOMMU_REGSET_ENTRY(MTRR_FIX4K_C8000),
+	IOMMU_REGSET_ENTRY(MTRR_FIX4K_D0000),
+	IOMMU_REGSET_ENTRY(MTRR_FIX4K_D8000),
+	IOMMU_REGSET_ENTRY(MTRR_FIX4K_E0000),
+	IOMMU_REGSET_ENTRY(MTRR_FIX4K_E8000),
+	IOMMU_REGSET_ENTRY(MTRR_FIX4K_F0000),
+	IOMMU_REGSET_ENTRY(MTRR_FIX4K_F8000),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSBASE0),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSMASK0),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSBASE1),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSMASK1),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSBASE2),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSMASK2),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSBASE3),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSMASK3),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSBASE4),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSMASK4),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSBASE5),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSMASK5),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSBASE6),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSMASK6),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSBASE7),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSMASK7),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSBASE8),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSMASK8),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSBASE9),
+	IOMMU_REGSET_ENTRY(MTRR_PHYSMASK9),
+	IOMMU_REGSET_ENTRY(VCCAP),
+	IOMMU_REGSET_ENTRY(VCMD),
+	IOMMU_REGSET_ENTRY(VCRSP),
+};
+
+static int iommu_regset_show(struct seq_file *m, void *unused)
+{
+	struct dmar_drhd_unit *drhd;
+	struct intel_iommu *iommu;
+	unsigned long flag;
+	int i, ret = 0;
+	u64 value;
+
+	rcu_read_lock();
+	for_each_active_iommu(iommu, drhd) {
+		if (!drhd->reg_base_addr) {
+			seq_puts(m, "IOMMU: Invalid base address\n");
+			ret = -EINVAL;
+			goto out;
+		}
+
+		seq_printf(m, "IOMMU: %s Register Base Address: %llx\n",
+			   iommu->name, drhd->reg_base_addr);
+		seq_puts(m, "Name\t\t\tOffset\t\tContents\n");
+		/*
+		 * Publish the contents of the 64-bit hardware registers
+		 * by adding the offset to the pointer (virtual address).
+		 */
+		raw_spin_lock_irqsave(&iommu->register_lock, flag);
+		for (i = 0 ; i < ARRAY_SIZE(iommu_regs); i++) {
+			value = dmar_readq(iommu->reg + iommu_regs[i].offset);
+			seq_printf(m, "%-16s\t0x%02x\t\t0x%016llx\n",
+				   iommu_regs[i].regs, iommu_regs[i].offset,
+				   value);
+		}
+		raw_spin_unlock_irqrestore(&iommu->register_lock, flag);
+		seq_putc(m, '\n');
+	}
+out:
+	rcu_read_unlock();
+
+	return ret;
+}
+DEFINE_SHOW_ATTRIBUTE(iommu_regset);
+
+static void ctx_tbl_entry_show(struct seq_file *m, struct intel_iommu *iommu,
+			       int bus)
+{
+	struct context_entry *context;
+	int devfn;
+
+	seq_printf(m, " Context Table Entries for Bus: %d\n", bus);
+	seq_puts(m, "  Entry\tB:D.F\tHigh\tLow\n");
+
+	for (devfn = 0; devfn < 256; devfn++) {
+		context = iommu_context_addr(iommu, bus, devfn, 0);
+		if (!context)
+			return;
+
+		if (!context_present(context))
+			continue;
+
+		seq_printf(m, "  %-5d\t%02x:%02x.%x\t%-6llx\t%llx\n", devfn,
+			   bus, PCI_SLOT(devfn), PCI_FUNC(devfn),
+			   context[0].hi, context[0].lo);
+	}
+}
+
+static void root_tbl_entry_show(struct seq_file *m, struct intel_iommu *iommu)
+{
+	unsigned long flags;
+	int bus;
+
+	spin_lock_irqsave(&iommu->lock, flags);
+	seq_printf(m, "IOMMU %s: Root Table Address:%llx\n", iommu->name,
+		   (u64)virt_to_phys(iommu->root_entry));
+	seq_puts(m, "Root Table Entries:\n");
+
+	for (bus = 0; bus < 256; bus++) {
+		if (!(iommu->root_entry[bus].lo & 1))
+			continue;
+
+		seq_printf(m, " Bus: %d H: %llx L: %llx\n", bus,
+			   iommu->root_entry[bus].hi,
+			   iommu->root_entry[bus].lo);
+
+		ctx_tbl_entry_show(m, iommu, bus);
+		seq_putc(m, '\n');
+	}
+	spin_unlock_irqrestore(&iommu->lock, flags);
+}
+
+static int dmar_translation_struct_show(struct seq_file *m, void *unused)
+{
+	struct dmar_drhd_unit *drhd;
+	struct intel_iommu *iommu;
+
+	rcu_read_lock();
+	for_each_active_iommu(iommu, drhd) {
+		root_tbl_entry_show(m, iommu);
+		seq_putc(m, '\n');
+	}
+	rcu_read_unlock();
+
+	return 0;
+}
+DEFINE_SHOW_ATTRIBUTE(dmar_translation_struct);
+
+#ifdef CONFIG_IRQ_REMAP
+static void ir_tbl_remap_entry_show(struct seq_file *m,
+				    struct intel_iommu *iommu)
+{
+	struct irte *ri_entry;
+	unsigned long flags;
+	int idx;
+
+	seq_puts(m, " Entry SrcID   DstID    Vct IRTE_high\t\tIRTE_low\n");
+
+	raw_spin_lock_irqsave(&irq_2_ir_lock, flags);
+	for (idx = 0; idx < INTR_REMAP_TABLE_ENTRIES; idx++) {
+		ri_entry = &iommu->ir_table->base[idx];
+		if (!ri_entry->present || ri_entry->p_pst)
+			continue;
+
+		seq_printf(m, " %-5d %02x:%02x.%01x %08x %02x  %016llx\t%016llx\n",
+			   idx, PCI_BUS_NUM(ri_entry->sid),
+			   PCI_SLOT(ri_entry->sid), PCI_FUNC(ri_entry->sid),
+			   ri_entry->dest_id, ri_entry->vector,
+			   ri_entry->high, ri_entry->low);
+	}
+	raw_spin_unlock_irqrestore(&irq_2_ir_lock, flags);
+}
+
+static void ir_tbl_posted_entry_show(struct seq_file *m,
+				     struct intel_iommu *iommu)
+{
+	struct irte *pi_entry;
+	unsigned long flags;
+	int idx;
+
+	seq_puts(m, " Entry SrcID   PDA_high PDA_low  Vct IRTE_high\t\tIRTE_low\n");
+
+	raw_spin_lock_irqsave(&irq_2_ir_lock, flags);
+	for (idx = 0; idx < INTR_REMAP_TABLE_ENTRIES; idx++) {
+		pi_entry = &iommu->ir_table->base[idx];
+		if (!pi_entry->present || !pi_entry->p_pst)
+			continue;
+
+		seq_printf(m, " %-5d %02x:%02x.%01x %08x %08x %02x  %016llx\t%016llx\n",
+			   idx, PCI_BUS_NUM(pi_entry->sid),
+			   PCI_SLOT(pi_entry->sid), PCI_FUNC(pi_entry->sid),
+			   pi_entry->pda_h, pi_entry->pda_l << 6,
+			   pi_entry->vector, pi_entry->high,
+			   pi_entry->low);
+	}
+	raw_spin_unlock_irqrestore(&irq_2_ir_lock, flags);
+}
+
+/*
+ * For active IOMMUs go through the Interrupt remapping
+ * table and print valid entries in a table format for
+ * Remapped and Posted Interrupts.
+ */
+static int ir_translation_struct_show(struct seq_file *m, void *unused)
+{
+	struct dmar_drhd_unit *drhd;
+	struct intel_iommu *iommu;
+	u64 irta;
+
+	rcu_read_lock();
+	for_each_active_iommu(iommu, drhd) {
+		if (!ecap_ir_support(iommu->ecap))
+			continue;
+
+		seq_printf(m, "Remapped Interrupt supported on IOMMU: %s\n",
+			   iommu->name);
+
+		if (iommu->ir_table) {
+			irta = virt_to_phys(iommu->ir_table->base);
+			seq_printf(m, " IR table address:%llx\n", irta);
+			ir_tbl_remap_entry_show(m, iommu);
+		} else {
+			seq_puts(m, "Interrupt Remapping is not enabled\n");
+		}
+		seq_putc(m, '\n');
+	}
+
+	seq_puts(m, "****\n\n");
+
+	for_each_active_iommu(iommu, drhd) {
+		if (!cap_pi_support(iommu->cap))
+			continue;
+
+		seq_printf(m, "Posted Interrupt supported on IOMMU: %s\n",
+			   iommu->name);
+
+		if (iommu->ir_table) {
+			irta = virt_to_phys(iommu->ir_table->base);
+			seq_printf(m, " IR table address:%llx\n", irta);
+			ir_tbl_posted_entry_show(m, iommu);
+		} else {
+			seq_puts(m, "Interrupt Remapping is not enabled\n");
+		}
+		seq_putc(m, '\n');
+	}
+	rcu_read_unlock();
+
+	return 0;
+}
+DEFINE_SHOW_ATTRIBUTE(ir_translation_struct);
+#endif
+
+void __init intel_iommu_debugfs_init(void)
+{
+	struct dentry *intel_iommu_debug = debugfs_create_dir("intel",
+						iommu_debugfs_dir);
+
+	debugfs_create_file("iommu_regset", 0444, intel_iommu_debug, NULL,
+			    &iommu_regset_fops);
+	debugfs_create_file("dmar_translation_struct", 0444, intel_iommu_debug,
+			    NULL, &dmar_translation_struct_fops);
+#ifdef CONFIG_IRQ_REMAP
+	debugfs_create_file("ir_translation_struct", 0444, intel_iommu_debug,
+			    NULL, &ir_translation_struct_fops);
+#endif
+}
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index 76f0a5d16ed3..f3ccf025108b 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -185,16 +185,6 @@ static int rwbf_quirk;
 static int force_on = 0;
 int intel_iommu_tboot_noforce;
 
-/*
- * 0: Present
- * 1-11: Reserved
- * 12-63: Context Ptr (12 - (haw-1))
- * 64-127: Reserved
- */
-struct root_entry {
-	u64	lo;
-	u64	hi;
-};
 #define ROOT_ENTRY_NR (VTD_PAGE_SIZE/sizeof(struct root_entry))
 
 /*
@@ -220,21 +210,6 @@ static phys_addr_t root_entry_uctp(struct root_entry *re)
 
 	return re->hi & VTD_PAGE_MASK;
 }
-/*
- * low 64 bits:
- * 0: present
- * 1: fault processing disable
- * 2-3: translation type
- * 12-63: address space root
- * high 64 bits:
- * 0-2: address width
- * 3-6: aval
- * 8-23: domain id
- */
-struct context_entry {
-	u64 lo;
-	u64 hi;
-};
 
 static inline void context_clear_pasid_enable(struct context_entry *context)
 {
@@ -261,7 +236,7 @@ static inline bool __context_present(struct context_entry *context)
 	return (context->lo & 1);
 }
 
-static inline bool context_present(struct context_entry *context)
+bool context_present(struct context_entry *context)
 {
 	return context_pasid_enabled(context) ?
 	     __context_present(context) :
@@ -788,8 +763,8 @@ static void domain_update_iommu_cap(struct dmar_domain *domain)
 	domain->iommu_superpage = domain_update_iommu_superpage(NULL);
 }
 
-static inline struct context_entry *iommu_context_addr(struct intel_iommu *iommu,
-						       u8 bus, u8 devfn, int alloc)
+struct context_entry *iommu_context_addr(struct intel_iommu *iommu, u8 bus,
+					 u8 devfn, int alloc)
 {
 	struct root_entry *root = &iommu->root_entry[bus];
 	struct context_entry *context;
@@ -4860,6 +4835,7 @@ int __init intel_iommu_init(void)
 	cpuhp_setup_state(CPUHP_IOMMU_INTEL_DEAD, "iommu/intel:dead", NULL,
 			  intel_iommu_cpu_dead);
 	intel_iommu_enabled = 1;
+	intel_iommu_debugfs_init();
 
 	return 0;
 
diff --git a/drivers/iommu/intel-svm.c b/drivers/iommu/intel-svm.c
index 4a03e5090952..db301efe126d 100644
--- a/drivers/iommu/intel-svm.c
+++ b/drivers/iommu/intel-svm.c
@@ -273,7 +273,6 @@ static void intel_mm_release(struct mmu_notifier *mn, struct mm_struct *mm)
 }
 
 static const struct mmu_notifier_ops intel_mmuops = {
-	.flags = MMU_INVALIDATE_DOES_NOT_BLOCK,
 	.release = intel_mm_release,
 	.change_pte = intel_change_pte,
 	.invalidate_range = intel_invalidate_range,
diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c
index 967450bd421a..c2d6c11431de 100644
--- a/drivers/iommu/intel_irq_remapping.c
+++ b/drivers/iommu/intel_irq_remapping.c
@@ -76,7 +76,7 @@ static struct hpet_scope ir_hpet[MAX_HPET_TBS];
  * in single-threaded environment with interrupt disabled, so no need to tabke
  * the dmar_global_lock.
  */
-static DEFINE_RAW_SPINLOCK(irq_2_ir_lock);
+DEFINE_RAW_SPINLOCK(irq_2_ir_lock);
 static const struct irq_domain_ops intel_ir_domain_ops;
 
 static void iommu_disable_irq_remapping(struct intel_iommu *iommu);
diff --git a/drivers/iommu/io-pgtable-arm-v7s.c b/drivers/iommu/io-pgtable-arm-v7s.c
index b5948ba6b3b3..445c3bde0480 100644
--- a/drivers/iommu/io-pgtable-arm-v7s.c
+++ b/drivers/iommu/io-pgtable-arm-v7s.c
@@ -587,6 +587,7 @@ static size_t arm_v7s_split_blk_unmap(struct arm_v7s_io_pgtable *data,
 	}
 
 	io_pgtable_tlb_add_flush(&data->iop, iova, size, size, true);
+	io_pgtable_tlb_sync(&data->iop);
 	return size;
 }
 
@@ -642,6 +643,13 @@ static size_t __arm_v7s_unmap(struct arm_v7s_io_pgtable *data,
 				io_pgtable_tlb_sync(iop);
 				ptep = iopte_deref(pte[i], lvl);
 				__arm_v7s_free_table(ptep, lvl + 1, data);
+			} else if (iop->cfg.quirks & IO_PGTABLE_QUIRK_NON_STRICT) {
+				/*
+				 * Order the PTE update against queueing the IOVA, to
+				 * guarantee that a flush callback from a different CPU
+				 * has observed it before the TLBIALL can be issued.
+				 */
+				smp_wmb();
 			} else {
 				io_pgtable_tlb_add_flush(iop, iova, blk_size,
 							 blk_size, true);
@@ -712,7 +720,8 @@ static struct io_pgtable *arm_v7s_alloc_pgtable(struct io_pgtable_cfg *cfg,
 			    IO_PGTABLE_QUIRK_NO_PERMS |
 			    IO_PGTABLE_QUIRK_TLBI_ON_MAP |
 			    IO_PGTABLE_QUIRK_ARM_MTK_4GB |
-			    IO_PGTABLE_QUIRK_NO_DMA))
+			    IO_PGTABLE_QUIRK_NO_DMA |
+			    IO_PGTABLE_QUIRK_NON_STRICT))
 		return NULL;
 
 	/* If ARM_MTK_4GB is enabled, the NO_PERMS is also expected. */
diff --git a/drivers/iommu/io-pgtable-arm.c b/drivers/iommu/io-pgtable-arm.c
index 88641b4560bc..237cacd4a62b 100644
--- a/drivers/iommu/io-pgtable-arm.c
+++ b/drivers/iommu/io-pgtable-arm.c
@@ -574,13 +574,13 @@ static size_t arm_lpae_split_blk_unmap(struct arm_lpae_io_pgtable *data,
 			return 0;
 
 		tablep = iopte_deref(pte, data);
+	} else if (unmap_idx >= 0) {
+		io_pgtable_tlb_add_flush(&data->iop, iova, size, size, true);
+		io_pgtable_tlb_sync(&data->iop);
+		return size;
 	}
 
-	if (unmap_idx < 0)
-		return __arm_lpae_unmap(data, iova, size, lvl, tablep);
-
-	io_pgtable_tlb_add_flush(&data->iop, iova, size, size, true);
-	return size;
+	return __arm_lpae_unmap(data, iova, size, lvl, tablep);
 }
 
 static size_t __arm_lpae_unmap(struct arm_lpae_io_pgtable *data,
@@ -610,6 +610,13 @@ static size_t __arm_lpae_unmap(struct arm_lpae_io_pgtable *data,
 			io_pgtable_tlb_sync(iop);
 			ptep = iopte_deref(pte, data);
 			__arm_lpae_free_pgtable(data, lvl + 1, ptep);
+		} else if (iop->cfg.quirks & IO_PGTABLE_QUIRK_NON_STRICT) {
+			/*
+			 * Order the PTE update against queueing the IOVA, to
+			 * guarantee that a flush callback from a different CPU
+			 * has observed it before the TLBIALL can be issued.
+			 */
+			smp_wmb();
 		} else {
 			io_pgtable_tlb_add_flush(iop, iova, size, size, true);
 		}
@@ -772,7 +779,8 @@ arm_64_lpae_alloc_pgtable_s1(struct io_pgtable_cfg *cfg, void *cookie)
 	u64 reg;
 	struct arm_lpae_io_pgtable *data;
 
-	if (cfg->quirks & ~(IO_PGTABLE_QUIRK_ARM_NS | IO_PGTABLE_QUIRK_NO_DMA))
+	if (cfg->quirks & ~(IO_PGTABLE_QUIRK_ARM_NS | IO_PGTABLE_QUIRK_NO_DMA |
+			    IO_PGTABLE_QUIRK_NON_STRICT))
 		return NULL;
 
 	data = arm_lpae_alloc_pgtable(cfg);
@@ -864,7 +872,8 @@ arm_64_lpae_alloc_pgtable_s2(struct io_pgtable_cfg *cfg, void *cookie)
 	struct arm_lpae_io_pgtable *data;
 
 	/* The NS quirk doesn't apply at stage 2 */
-	if (cfg->quirks & ~IO_PGTABLE_QUIRK_NO_DMA)
+	if (cfg->quirks & ~(IO_PGTABLE_QUIRK_NO_DMA |
+			    IO_PGTABLE_QUIRK_NON_STRICT))
 		return NULL;
 
 	data = arm_lpae_alloc_pgtable(cfg);
diff --git a/drivers/iommu/io-pgtable.h b/drivers/iommu/io-pgtable.h
index 2df79093cad9..47d5ae559329 100644
--- a/drivers/iommu/io-pgtable.h
+++ b/drivers/iommu/io-pgtable.h
@@ -71,12 +71,17 @@ struct io_pgtable_cfg {
 	 *	be accessed by a fully cache-coherent IOMMU or CPU (e.g. for a
 	 *	software-emulated IOMMU), such that pagetable updates need not
 	 *	be treated as explicit DMA data.
+	 *
+	 * IO_PGTABLE_QUIRK_NON_STRICT: Skip issuing synchronous leaf TLBIs
+	 *	on unmap, for DMA domains using the flush queue mechanism for
+	 *	delayed invalidation.
 	 */
 	#define IO_PGTABLE_QUIRK_ARM_NS		BIT(0)
 	#define IO_PGTABLE_QUIRK_NO_PERMS	BIT(1)
 	#define IO_PGTABLE_QUIRK_TLBI_ON_MAP	BIT(2)
 	#define IO_PGTABLE_QUIRK_ARM_MTK_4GB	BIT(3)
 	#define IO_PGTABLE_QUIRK_NO_DMA		BIT(4)
+	#define IO_PGTABLE_QUIRK_NON_STRICT	BIT(5)
 	unsigned long			quirks;
 	unsigned long			pgsize_bitmap;
 	unsigned int			ias;
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
index 8c15c5980299..edbdf5d6962c 100644
--- a/drivers/iommu/iommu.c
+++ b/drivers/iommu/iommu.c
@@ -32,6 +32,7 @@
 #include <linux/pci.h>
 #include <linux/bitops.h>
 #include <linux/property.h>
+#include <linux/fsl/mc.h>
 #include <trace/events/iommu.h>
 
 static struct kset *iommu_group_kset;
@@ -41,6 +42,7 @@ static unsigned int iommu_def_domain_type = IOMMU_DOMAIN_IDENTITY;
 #else
 static unsigned int iommu_def_domain_type = IOMMU_DOMAIN_DMA;
 #endif
+static bool iommu_dma_strict __read_mostly = true;
 
 struct iommu_callback_data {
 	const struct iommu_ops *ops;
@@ -131,6 +133,12 @@ static int __init iommu_set_def_domain_type(char *str)
 }
 early_param("iommu.passthrough", iommu_set_def_domain_type);
 
+static int __init iommu_dma_setup(char *str)
+{
+	return kstrtobool(str, &iommu_dma_strict);
+}
+early_param("iommu.strict", iommu_dma_setup);
+
 static ssize_t iommu_group_attr_show(struct kobject *kobj,
 				     struct attribute *__attr, char *buf)
 {
@@ -1024,6 +1032,18 @@ struct iommu_group *pci_device_group(struct device *dev)
 	return iommu_group_alloc();
 }
 
+/* Get the IOMMU group for device on fsl-mc bus */
+struct iommu_group *fsl_mc_device_group(struct device *dev)
+{
+	struct device *cont_dev = fsl_mc_cont_dev(dev);
+	struct iommu_group *group;
+
+	group = iommu_group_get(cont_dev);
+	if (!group)
+		group = iommu_group_alloc();
+	return group;
+}
+
 /**
  * iommu_group_get_for_dev - Find or create the IOMMU group for a device
  * @dev: target device
@@ -1072,6 +1092,13 @@ struct iommu_group *iommu_group_get_for_dev(struct device *dev)
 		group->default_domain = dom;
 		if (!group->domain)
 			group->domain = dom;
+
+		if (dom && !iommu_dma_strict) {
+			int attr = 1;
+			iommu_domain_set_attr(dom,
+					      DOMAIN_ATTR_DMA_USE_FLUSH_QUEUE,
+					      &attr);
+		}
 	}
 
 	ret = iommu_group_add_device(group, dev);
@@ -1416,7 +1443,16 @@ struct iommu_domain *iommu_get_domain_for_dev(struct device *dev)
 EXPORT_SYMBOL_GPL(iommu_get_domain_for_dev);
 
 /*
- * IOMMU groups are really the natrual working unit of the IOMMU, but
+ * For IOMMU_DOMAIN_DMA implementations which already provide their own
+ * guarantees that the group and its default domain are valid and correct.
+ */
+struct iommu_domain *iommu_get_dma_domain(struct device *dev)
+{
+	return dev->iommu_group->default_domain;
+}
+
+/*
+ * IOMMU groups are really the natural working unit of the IOMMU, but
  * the IOMMU API works on domains and devices.  Bridge that gap by
  * iterating over the devices in a group.  Ideally we'd have a single
  * device which represents the requestor ID of the group, but we also
@@ -1796,7 +1832,6 @@ int iommu_domain_get_attr(struct iommu_domain *domain,
 	struct iommu_domain_geometry *geometry;
 	bool *paging;
 	int ret = 0;
-	u32 *count;
 
 	switch (attr) {
 	case DOMAIN_ATTR_GEOMETRY:
@@ -1808,15 +1843,6 @@ int iommu_domain_get_attr(struct iommu_domain *domain,
 		paging  = data;
 		*paging = (domain->pgsize_bitmap != 0UL);
 		break;
-	case DOMAIN_ATTR_WINDOWS:
-		count = data;
-
-		if (domain->ops->domain_get_windows != NULL)
-			*count = domain->ops->domain_get_windows(domain);
-		else
-			ret = -ENODEV;
-
-		break;
 	default:
 		if (!domain->ops->domain_get_attr)
 			return -EINVAL;
@@ -1832,18 +1858,8 @@ int iommu_domain_set_attr(struct iommu_domain *domain,
 			  enum iommu_attr attr, void *data)
 {
 	int ret = 0;
-	u32 *count;
 
 	switch (attr) {
-	case DOMAIN_ATTR_WINDOWS:
-		count = data;
-
-		if (domain->ops->domain_set_windows != NULL)
-			ret = domain->ops->domain_set_windows(domain, *count);
-		else
-			ret = -ENODEV;
-
-		break;
 	default:
 		if (domain->ops->domain_set_attr == NULL)
 			return -EINVAL;
diff --git a/drivers/iommu/iova.c b/drivers/iommu/iova.c
index 83fe2621effe..f8d3ba247523 100644
--- a/drivers/iommu/iova.c
+++ b/drivers/iommu/iova.c
@@ -56,6 +56,7 @@ init_iova_domain(struct iova_domain *iovad, unsigned long granule,
 	iovad->granule = granule;
 	iovad->start_pfn = start_pfn;
 	iovad->dma_32bit_pfn = 1UL << (32 - iova_shift(iovad));
+	iovad->max32_alloc_size = iovad->dma_32bit_pfn;
 	iovad->flush_cb = NULL;
 	iovad->fq = NULL;
 	iovad->anchor.pfn_lo = iovad->anchor.pfn_hi = IOVA_ANCHOR;
@@ -139,8 +140,10 @@ __cached_rbnode_delete_update(struct iova_domain *iovad, struct iova *free)
 
 	cached_iova = rb_entry(iovad->cached32_node, struct iova, node);
 	if (free->pfn_hi < iovad->dma_32bit_pfn &&
-	    free->pfn_lo >= cached_iova->pfn_lo)
+	    free->pfn_lo >= cached_iova->pfn_lo) {
 		iovad->cached32_node = rb_next(&free->node);
+		iovad->max32_alloc_size = iovad->dma_32bit_pfn;
+	}
 
 	cached_iova = rb_entry(iovad->cached_node, struct iova, node);
 	if (free->pfn_lo >= cached_iova->pfn_lo)
@@ -190,6 +193,10 @@ static int __alloc_and_insert_iova_range(struct iova_domain *iovad,
 
 	/* Walk the tree backwards */
 	spin_lock_irqsave(&iovad->iova_rbtree_lock, flags);
+	if (limit_pfn <= iovad->dma_32bit_pfn &&
+			size >= iovad->max32_alloc_size)
+		goto iova32_full;
+
 	curr = __get_cached_rbnode(iovad, limit_pfn);
 	curr_iova = rb_entry(curr, struct iova, node);
 	do {
@@ -200,10 +207,8 @@ static int __alloc_and_insert_iova_range(struct iova_domain *iovad,
 		curr_iova = rb_entry(curr, struct iova, node);
 	} while (curr && new_pfn <= curr_iova->pfn_hi);
 
-	if (limit_pfn < size || new_pfn < iovad->start_pfn) {
-		spin_unlock_irqrestore(&iovad->iova_rbtree_lock, flags);
-		return -ENOMEM;
-	}
+	if (limit_pfn < size || new_pfn < iovad->start_pfn)
+		goto iova32_full;
 
 	/* pfn_lo will point to size aligned address if size_aligned is set */
 	new->pfn_lo = new_pfn;
@@ -214,9 +219,12 @@ static int __alloc_and_insert_iova_range(struct iova_domain *iovad,
 	__cached_rbnode_insert_update(iovad, new);
 
 	spin_unlock_irqrestore(&iovad->iova_rbtree_lock, flags);
-
-
 	return 0;
+
+iova32_full:
+	iovad->max32_alloc_size = size;
+	spin_unlock_irqrestore(&iovad->iova_rbtree_lock, flags);
+	return -ENOMEM;
 }
 
 static struct kmem_cache *iova_cache;
diff --git a/drivers/iommu/ipmmu-vmsa.c b/drivers/iommu/ipmmu-vmsa.c
index 22b94f8a9a04..b98a03189580 100644
--- a/drivers/iommu/ipmmu-vmsa.c
+++ b/drivers/iommu/ipmmu-vmsa.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * IPMMU VMSA
  *
  * Copyright (C) 2014 Renesas Electronics Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
  */
 
 #include <linux/bitmap.h>
diff --git a/drivers/iommu/of_iommu.c b/drivers/iommu/of_iommu.c
index f7787e757244..c5dd63072529 100644
--- a/drivers/iommu/of_iommu.c
+++ b/drivers/iommu/of_iommu.c
@@ -24,6 +24,7 @@
 #include <linux/of_iommu.h>
 #include <linux/of_pci.h>
 #include <linux/slab.h>
+#include <linux/fsl/mc.h>
 
 #define NO_IOMMU	1
 
@@ -132,9 +133,8 @@ static int of_pci_iommu_init(struct pci_dev *pdev, u16 alias, void *data)
 	struct of_phandle_args iommu_spec = { .args_count = 1 };
 	int err;
 
-	err = of_pci_map_rid(info->np, alias, "iommu-map",
-			     "iommu-map-mask", &iommu_spec.np,
-			     iommu_spec.args);
+	err = of_map_rid(info->np, alias, "iommu-map", "iommu-map-mask",
+			 &iommu_spec.np, iommu_spec.args);
 	if (err)
 		return err == -ENODEV ? NO_IOMMU : err;
 
@@ -143,6 +143,23 @@ static int of_pci_iommu_init(struct pci_dev *pdev, u16 alias, void *data)
 	return err;
 }
 
+static int of_fsl_mc_iommu_init(struct fsl_mc_device *mc_dev,
+				struct device_node *master_np)
+{
+	struct of_phandle_args iommu_spec = { .args_count = 1 };
+	int err;
+
+	err = of_map_rid(master_np, mc_dev->icid, "iommu-map",
+			 "iommu-map-mask", &iommu_spec.np,
+			 iommu_spec.args);
+	if (err)
+		return err == -ENODEV ? NO_IOMMU : err;
+
+	err = of_iommu_xlate(&mc_dev->dev, &iommu_spec);
+	of_node_put(iommu_spec.np);
+	return err;
+}
+
 const struct iommu_ops *of_iommu_configure(struct device *dev,
 					   struct device_node *master_np)
 {
@@ -174,6 +191,8 @@ const struct iommu_ops *of_iommu_configure(struct device *dev,
 
 		err = pci_for_each_dma_alias(to_pci_dev(dev),
 					     of_pci_iommu_init, &info);
+	} else if (dev_is_fsl_mc(dev)) {
+		err = of_fsl_mc_iommu_init(to_fsl_mc_device(dev), master_np);
 	} else {
 		struct of_phandle_args iommu_spec;
 		int idx = 0;
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index 383e7b70221d..51a5ef0e96ed 100644
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -310,6 +310,9 @@ config MVEBU_ODMI
 config MVEBU_PIC
 	bool
 
+config MVEBU_SEI
+        bool
+
 config LS_SCFG_MSI
 	def_bool y if SOC_LS1021A || ARCH_LAYERSCAPE
 	depends on PCI && PCI_MSI
@@ -371,6 +374,23 @@ config QCOM_PDC
 	  Power Domain Controller driver to manage and configure wakeup
 	  IRQs for Qualcomm Technologies Inc (QTI) mobile chips.
 
+config CSKY_MPINTC
+	bool "C-SKY Multi Processor Interrupt Controller"
+	depends on CSKY
+	help
+	  Say yes here to enable C-SKY SMP interrupt controller driver used
+	  for C-SKY SMP system.
+	  In fact it's not mmio map in hw and it use ld/st to visit the
+	  controller's register inside CPU.
+
+config CSKY_APB_INTC
+	bool "C-SKY APB Interrupt Controller"
+	depends on CSKY
+	help
+	  Say yes here to enable C-SKY APB interrupt controller driver used
+	  by C-SKY single core SOC system. It use mmio map apb-bus to visit
+	  the controller's register.
+
 endmenu
 
 config SIFIVE_PLIC
diff --git a/drivers/irqchip/Makefile b/drivers/irqchip/Makefile
index fbd1ec8070ef..794c13d3ac3d 100644
--- a/drivers/irqchip/Makefile
+++ b/drivers/irqchip/Makefile
@@ -76,6 +76,7 @@ obj-$(CONFIG_MVEBU_GICP)		+= irq-mvebu-gicp.o
 obj-$(CONFIG_MVEBU_ICU)			+= irq-mvebu-icu.o
 obj-$(CONFIG_MVEBU_ODMI)		+= irq-mvebu-odmi.o
 obj-$(CONFIG_MVEBU_PIC)			+= irq-mvebu-pic.o
+obj-$(CONFIG_MVEBU_SEI)			+= irq-mvebu-sei.o
 obj-$(CONFIG_LS_SCFG_MSI)		+= irq-ls-scfg-msi.o
 obj-$(CONFIG_EZNPS_GIC)			+= irq-eznps.o
 obj-$(CONFIG_ARCH_ASPEED)		+= irq-aspeed-vic.o irq-aspeed-i2c-ic.o
@@ -87,4 +88,6 @@ obj-$(CONFIG_MESON_IRQ_GPIO)		+= irq-meson-gpio.o
 obj-$(CONFIG_GOLDFISH_PIC) 		+= irq-goldfish-pic.o
 obj-$(CONFIG_NDS32)			+= irq-ativic32.o
 obj-$(CONFIG_QCOM_PDC)			+= qcom-pdc.o
+obj-$(CONFIG_CSKY_MPINTC)		+= irq-csky-mpintc.o
+obj-$(CONFIG_CSKY_APB_INTC)		+= irq-csky-apb-intc.o
 obj-$(CONFIG_SIFIVE_PLIC)		+= irq-sifive-plic.o
diff --git a/drivers/irqchip/irq-csky-apb-intc.c b/drivers/irqchip/irq-csky-apb-intc.c
new file mode 100644
index 000000000000..2543baba8b1f
--- /dev/null
+++ b/drivers/irqchip/irq-csky-apb-intc.c
@@ -0,0 +1,274 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/module.h>
+#include <linux/irqdomain.h>
+#include <linux/irqchip.h>
+#include <linux/irq.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <asm/irq.h>
+
+#define INTC_IRQS		64
+
+#define CK_INTC_ICR		0x00
+#define CK_INTC_PEN31_00	0x14
+#define CK_INTC_PEN63_32	0x2c
+#define CK_INTC_NEN31_00	0x10
+#define CK_INTC_NEN63_32	0x28
+#define CK_INTC_SOURCE		0x40
+#define CK_INTC_DUAL_BASE	0x100
+
+#define GX_INTC_PEN31_00	0x00
+#define GX_INTC_PEN63_32	0x04
+#define GX_INTC_NEN31_00	0x40
+#define GX_INTC_NEN63_32	0x44
+#define GX_INTC_NMASK31_00	0x50
+#define GX_INTC_NMASK63_32	0x54
+#define GX_INTC_SOURCE		0x60
+
+static void __iomem *reg_base;
+static struct irq_domain *root_domain;
+
+static int nr_irq = INTC_IRQS;
+
+/*
+ * When controller support pulse signal, the PEN_reg will hold on signal
+ * without software trigger.
+ *
+ * So, to support pulse signal we need to clear IFR_reg and the address of
+ * IFR_offset is NEN_offset - 8.
+ */
+static void irq_ck_mask_set_bit(struct irq_data *d)
+{
+	struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);
+	struct irq_chip_type *ct = irq_data_get_chip_type(d);
+	unsigned long ifr = ct->regs.mask - 8;
+	u32 mask = d->mask;
+
+	irq_gc_lock(gc);
+	*ct->mask_cache |= mask;
+	irq_reg_writel(gc, *ct->mask_cache, ct->regs.mask);
+	irq_reg_writel(gc, irq_reg_readl(gc, ifr) & ~mask, ifr);
+	irq_gc_unlock(gc);
+}
+
+static void __init ck_set_gc(struct device_node *node, void __iomem *reg_base,
+			     u32 mask_reg, u32 irq_base)
+{
+	struct irq_chip_generic *gc;
+
+	gc = irq_get_domain_generic_chip(root_domain, irq_base);
+	gc->reg_base = reg_base;
+	gc->chip_types[0].regs.mask = mask_reg;
+	gc->chip_types[0].chip.irq_mask = irq_gc_mask_clr_bit;
+	gc->chip_types[0].chip.irq_unmask = irq_gc_mask_set_bit;
+
+	if (of_find_property(node, "csky,support-pulse-signal", NULL))
+		gc->chip_types[0].chip.irq_unmask = irq_ck_mask_set_bit;
+}
+
+static inline u32 build_channel_val(u32 idx, u32 magic)
+{
+	u32 res;
+
+	/*
+	 * Set the same index for each channel
+	 */
+	res = idx | (idx << 8) | (idx << 16) | (idx << 24);
+
+	/*
+	 * Set the channel magic number in descending order.
+	 * The magic is 0x00010203 for ck-intc
+	 * The magic is 0x03020100 for gx6605s-intc
+	 */
+	return res | magic;
+}
+
+static inline void setup_irq_channel(u32 magic, void __iomem *reg_addr)
+{
+	u32 i;
+
+	/* Setup 64 channel slots */
+	for (i = 0; i < INTC_IRQS; i += 4)
+		writel_relaxed(build_channel_val(i, magic), reg_addr + i);
+}
+
+static int __init
+ck_intc_init_comm(struct device_node *node, struct device_node *parent)
+{
+	int ret;
+
+	if (parent) {
+		pr_err("C-SKY Intc not a root irq controller\n");
+		return -EINVAL;
+	}
+
+	reg_base = of_iomap(node, 0);
+	if (!reg_base) {
+		pr_err("C-SKY Intc unable to map: %p.\n", node);
+		return -EINVAL;
+	}
+
+	root_domain = irq_domain_add_linear(node, nr_irq,
+					    &irq_generic_chip_ops, NULL);
+	if (!root_domain) {
+		pr_err("C-SKY Intc irq_domain_add failed.\n");
+		return -ENOMEM;
+	}
+
+	ret = irq_alloc_domain_generic_chips(root_domain, 32, 1,
+			"csky_intc", handle_level_irq,
+			IRQ_NOREQUEST | IRQ_NOPROBE | IRQ_NOAUTOEN, 0, 0);
+	if (ret) {
+		pr_err("C-SKY Intc irq_alloc_gc failed.\n");
+		return -ENOMEM;
+	}
+
+	return 0;
+}
+
+static inline bool handle_irq_perbit(struct pt_regs *regs, u32 hwirq,
+				     u32 irq_base)
+{
+	u32 irq;
+
+	if (hwirq == 0)
+		return 0;
+
+	while (hwirq) {
+		irq = __ffs(hwirq);
+		hwirq &= ~BIT(irq);
+		handle_domain_irq(root_domain, irq_base + irq, regs);
+	}
+
+	return 1;
+}
+
+/* gx6605s 64 irqs interrupt controller */
+static void gx_irq_handler(struct pt_regs *regs)
+{
+	bool ret;
+
+	do {
+		ret  = handle_irq_perbit(regs,
+				readl_relaxed(reg_base + GX_INTC_PEN31_00), 0);
+		ret |= handle_irq_perbit(regs,
+				readl_relaxed(reg_base + GX_INTC_PEN63_32), 32);
+	} while (ret);
+}
+
+static int __init
+gx_intc_init(struct device_node *node, struct device_node *parent)
+{
+	int ret;
+
+	ret = ck_intc_init_comm(node, parent);
+	if (ret)
+		return ret;
+
+	/*
+	 * Initial enable reg to disable all interrupts
+	 */
+	writel_relaxed(0x0, reg_base + GX_INTC_NEN31_00);
+	writel_relaxed(0x0, reg_base + GX_INTC_NEN63_32);
+
+	/*
+	 * Initial mask reg with all unmasked, because we only use enalbe reg
+	 */
+	writel_relaxed(0x0, reg_base + GX_INTC_NMASK31_00);
+	writel_relaxed(0x0, reg_base + GX_INTC_NMASK63_32);
+
+	setup_irq_channel(0x03020100, reg_base + GX_INTC_SOURCE);
+
+	ck_set_gc(node, reg_base, GX_INTC_NEN31_00, 0);
+	ck_set_gc(node, reg_base, GX_INTC_NEN63_32, 32);
+
+	set_handle_irq(gx_irq_handler);
+
+	return 0;
+}
+IRQCHIP_DECLARE(csky_gx6605s_intc, "csky,gx6605s-intc", gx_intc_init);
+
+/*
+ * C-SKY simple 64 irqs interrupt controller, dual-together could support 128
+ * irqs.
+ */
+static void ck_irq_handler(struct pt_regs *regs)
+{
+	bool ret;
+	void __iomem *reg_pen_lo = reg_base + CK_INTC_PEN31_00;
+	void __iomem *reg_pen_hi = reg_base + CK_INTC_PEN63_32;
+
+	do {
+		/* handle 0 - 31 irqs */
+		ret  = handle_irq_perbit(regs, readl_relaxed(reg_pen_lo), 0);
+		ret |= handle_irq_perbit(regs, readl_relaxed(reg_pen_hi), 32);
+
+		if (nr_irq == INTC_IRQS)
+			continue;
+
+		/* handle 64 - 127 irqs */
+		ret |= handle_irq_perbit(regs,
+			readl_relaxed(reg_pen_lo + CK_INTC_DUAL_BASE), 64);
+		ret |= handle_irq_perbit(regs,
+			readl_relaxed(reg_pen_hi + CK_INTC_DUAL_BASE), 96);
+	} while (ret);
+}
+
+static int __init
+ck_intc_init(struct device_node *node, struct device_node *parent)
+{
+	int ret;
+
+	ret = ck_intc_init_comm(node, parent);
+	if (ret)
+		return ret;
+
+	/* Initial enable reg to disable all interrupts */
+	writel_relaxed(0, reg_base + CK_INTC_NEN31_00);
+	writel_relaxed(0, reg_base + CK_INTC_NEN63_32);
+
+	/* Enable irq intc */
+	writel_relaxed(BIT(31), reg_base + CK_INTC_ICR);
+
+	ck_set_gc(node, reg_base, CK_INTC_NEN31_00, 0);
+	ck_set_gc(node, reg_base, CK_INTC_NEN63_32, 32);
+
+	setup_irq_channel(0x00010203, reg_base + CK_INTC_SOURCE);
+
+	set_handle_irq(ck_irq_handler);
+
+	return 0;
+}
+IRQCHIP_DECLARE(ck_intc, "csky,apb-intc", ck_intc_init);
+
+static int __init
+ck_dual_intc_init(struct device_node *node, struct device_node *parent)
+{
+	int ret;
+
+	/* dual-apb-intc up to 128 irq sources*/
+	nr_irq = INTC_IRQS * 2;
+
+	ret = ck_intc_init(node, parent);
+	if (ret)
+		return ret;
+
+	/* Initial enable reg to disable all interrupts */
+	writel_relaxed(0, reg_base + CK_INTC_NEN31_00 + CK_INTC_DUAL_BASE);
+	writel_relaxed(0, reg_base + CK_INTC_NEN63_32 + CK_INTC_DUAL_BASE);
+
+	ck_set_gc(node, reg_base + CK_INTC_DUAL_BASE, CK_INTC_NEN31_00, 64);
+	ck_set_gc(node, reg_base + CK_INTC_DUAL_BASE, CK_INTC_NEN63_32, 96);
+
+	setup_irq_channel(0x00010203,
+			  reg_base + CK_INTC_SOURCE + CK_INTC_DUAL_BASE);
+
+	return 0;
+}
+IRQCHIP_DECLARE(ck_dual_intc, "csky,dual-apb-intc", ck_dual_intc_init);
diff --git a/drivers/irqchip/irq-csky-mpintc.c b/drivers/irqchip/irq-csky-mpintc.c
new file mode 100644
index 000000000000..c67c961ab6cc
--- /dev/null
+++ b/drivers/irqchip/irq-csky-mpintc.c
@@ -0,0 +1,198 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/module.h>
+#include <linux/irqdomain.h>
+#include <linux/irqchip.h>
+#include <linux/irq.h>
+#include <linux/interrupt.h>
+#include <linux/smp.h>
+#include <linux/io.h>
+#include <asm/irq.h>
+#include <asm/traps.h>
+#include <asm/reg_ops.h>
+
+static struct irq_domain *root_domain;
+static void __iomem *INTCG_base;
+static void __iomem *INTCL_base;
+
+#define IPI_IRQ		15
+#define INTC_IRQS	256
+#define COMM_IRQ_BASE	32
+
+#define INTCG_SIZE	0x8000
+#define INTCL_SIZE	0x1000
+
+#define INTCG_ICTLR	0x0
+#define INTCG_CICFGR	0x100
+#define INTCG_CIDSTR	0x1000
+
+#define INTCL_PICTLR	0x0
+#define INTCL_SIGR	0x60
+#define INTCL_HPPIR	0x68
+#define INTCL_RDYIR	0x6c
+#define INTCL_SENR	0xa0
+#define INTCL_CENR	0xa4
+#define INTCL_CACR	0xb4
+
+static DEFINE_PER_CPU(void __iomem *, intcl_reg);
+
+static void csky_mpintc_handler(struct pt_regs *regs)
+{
+	void __iomem *reg_base = this_cpu_read(intcl_reg);
+
+	do {
+		handle_domain_irq(root_domain,
+				  readl_relaxed(reg_base + INTCL_RDYIR),
+				  regs);
+	} while (readl_relaxed(reg_base + INTCL_HPPIR) & BIT(31));
+}
+
+static void csky_mpintc_enable(struct irq_data *d)
+{
+	void __iomem *reg_base = this_cpu_read(intcl_reg);
+
+	writel_relaxed(d->hwirq, reg_base + INTCL_SENR);
+}
+
+static void csky_mpintc_disable(struct irq_data *d)
+{
+	void __iomem *reg_base = this_cpu_read(intcl_reg);
+
+	writel_relaxed(d->hwirq, reg_base + INTCL_CENR);
+}
+
+static void csky_mpintc_eoi(struct irq_data *d)
+{
+	void __iomem *reg_base = this_cpu_read(intcl_reg);
+
+	writel_relaxed(d->hwirq, reg_base + INTCL_CACR);
+}
+
+#ifdef CONFIG_SMP
+static int csky_irq_set_affinity(struct irq_data *d,
+				 const struct cpumask *mask_val,
+				 bool force)
+{
+	unsigned int cpu;
+	unsigned int offset = 4 * (d->hwirq - COMM_IRQ_BASE);
+
+	if (!force)
+		cpu = cpumask_any_and(mask_val, cpu_online_mask);
+	else
+		cpu = cpumask_first(mask_val);
+
+	if (cpu >= nr_cpu_ids)
+		return -EINVAL;
+
+	/* Enable interrupt destination */
+	cpu |= BIT(31);
+
+	writel_relaxed(cpu, INTCG_base + INTCG_CIDSTR + offset);
+
+	irq_data_update_effective_affinity(d, cpumask_of(cpu));
+
+	return IRQ_SET_MASK_OK_DONE;
+}
+#endif
+
+static struct irq_chip csky_irq_chip = {
+	.name           = "C-SKY SMP Intc",
+	.irq_eoi	= csky_mpintc_eoi,
+	.irq_enable	= csky_mpintc_enable,
+	.irq_disable	= csky_mpintc_disable,
+#ifdef CONFIG_SMP
+	.irq_set_affinity = csky_irq_set_affinity,
+#endif
+};
+
+static int csky_irqdomain_map(struct irq_domain *d, unsigned int irq,
+			      irq_hw_number_t hwirq)
+{
+	if (hwirq < COMM_IRQ_BASE) {
+		irq_set_percpu_devid(irq);
+		irq_set_chip_and_handler(irq, &csky_irq_chip,
+					 handle_percpu_irq);
+	} else {
+		irq_set_chip_and_handler(irq, &csky_irq_chip,
+					 handle_fasteoi_irq);
+	}
+
+	return 0;
+}
+
+static const struct irq_domain_ops csky_irqdomain_ops = {
+	.map	= csky_irqdomain_map,
+	.xlate	= irq_domain_xlate_onecell,
+};
+
+#ifdef CONFIG_SMP
+static void csky_mpintc_send_ipi(const struct cpumask *mask)
+{
+	void __iomem *reg_base = this_cpu_read(intcl_reg);
+
+	/*
+	 * INTCL_SIGR[3:0] INTID
+	 * INTCL_SIGR[8:15] CPUMASK
+	 */
+	writel_relaxed((*cpumask_bits(mask)) << 8 | IPI_IRQ,
+					reg_base + INTCL_SIGR);
+}
+#endif
+
+/* C-SKY multi processor interrupt controller */
+static int __init
+csky_mpintc_init(struct device_node *node, struct device_node *parent)
+{
+	int ret;
+	unsigned int cpu, nr_irq;
+#ifdef CONFIG_SMP
+	unsigned int ipi_irq;
+#endif
+
+	if (parent)
+		return 0;
+
+	ret = of_property_read_u32(node, "csky,num-irqs", &nr_irq);
+	if (ret < 0)
+		nr_irq = INTC_IRQS;
+
+	if (INTCG_base == NULL) {
+		INTCG_base = ioremap(mfcr("cr<31, 14>"),
+				     INTCL_SIZE*nr_cpu_ids + INTCG_SIZE);
+		if (INTCG_base == NULL)
+			return -EIO;
+
+		INTCL_base = INTCG_base + INTCG_SIZE;
+
+		writel_relaxed(BIT(0), INTCG_base + INTCG_ICTLR);
+	}
+
+	root_domain = irq_domain_add_linear(node, nr_irq, &csky_irqdomain_ops,
+					    NULL);
+	if (!root_domain)
+		return -ENXIO;
+
+	/* for every cpu */
+	for_each_present_cpu(cpu) {
+		per_cpu(intcl_reg, cpu) = INTCL_base + (INTCL_SIZE * cpu);
+		writel_relaxed(BIT(0), per_cpu(intcl_reg, cpu) + INTCL_PICTLR);
+	}
+
+	set_handle_irq(&csky_mpintc_handler);
+
+#ifdef CONFIG_SMP
+	ipi_irq = irq_create_mapping(root_domain, IPI_IRQ);
+	if (!ipi_irq)
+		return -EIO;
+
+	set_send_ipi(&csky_mpintc_send_ipi, ipi_irq);
+#endif
+
+	return 0;
+}
+IRQCHIP_DECLARE(csky_mpintc, "csky,mpintc", csky_mpintc_init);
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c
index c2df341ff6fa..db20e992a40f 100644
--- a/drivers/irqchip/irq-gic-v3-its.c
+++ b/drivers/irqchip/irq-gic-v3-its.c
@@ -19,13 +19,16 @@
 #include <linux/acpi_iort.h>
 #include <linux/bitmap.h>
 #include <linux/cpu.h>
+#include <linux/crash_dump.h>
 #include <linux/delay.h>
 #include <linux/dma-iommu.h>
+#include <linux/efi.h>
 #include <linux/interrupt.h>
 #include <linux/irqdomain.h>
 #include <linux/list.h>
 #include <linux/list_sort.h>
 #include <linux/log2.h>
+#include <linux/memblock.h>
 #include <linux/mm.h>
 #include <linux/msi.h>
 #include <linux/of.h>
@@ -52,6 +55,7 @@
 #define ITS_FLAGS_SAVE_SUSPEND_STATE		(1ULL << 3)
 
 #define RDIST_FLAGS_PROPBASE_NEEDS_FLUSHING	(1 << 0)
+#define RDIST_FLAGS_RD_TABLES_PREALLOCATED	(1 << 1)
 
 static u32 lpi_id_bits;
 
@@ -64,7 +68,7 @@ static u32 lpi_id_bits;
 #define LPI_PROPBASE_SZ		ALIGN(BIT(LPI_NRBITS), SZ_64K)
 #define LPI_PENDBASE_SZ		ALIGN(BIT(LPI_NRBITS) / 8, SZ_64K)
 
-#define LPI_PROP_DEFAULT_PRIO	0xa0
+#define LPI_PROP_DEFAULT_PRIO	GICD_INT_DEF_PRI
 
 /*
  * Collection structure - just an ID, and a redistributor address to
@@ -173,6 +177,7 @@ static DEFINE_RAW_SPINLOCK(vmovp_lock);
 static DEFINE_IDA(its_vpeid_ida);
 
 #define gic_data_rdist()		(raw_cpu_ptr(gic_rdists->rdist))
+#define gic_data_rdist_cpu(cpu)		(per_cpu_ptr(gic_rdists->rdist, cpu))
 #define gic_data_rdist_rd_base()	(gic_data_rdist()->rd_base)
 #define gic_data_rdist_vlpi_base()	(gic_data_rdist_rd_base() + SZ_128K)
 
@@ -1028,7 +1033,7 @@ static inline u32 its_get_event_id(struct irq_data *d)
 static void lpi_write_config(struct irq_data *d, u8 clr, u8 set)
 {
 	irq_hw_number_t hwirq;
-	struct page *prop_page;
+	void *va;
 	u8 *cfg;
 
 	if (irqd_is_forwarded_to_vcpu(d)) {
@@ -1036,7 +1041,7 @@ static void lpi_write_config(struct irq_data *d, u8 clr, u8 set)
 		u32 event = its_get_event_id(d);
 		struct its_vlpi_map *map;
 
-		prop_page = its_dev->event_map.vm->vprop_page;
+		va = page_address(its_dev->event_map.vm->vprop_page);
 		map = &its_dev->event_map.vlpi_maps[event];
 		hwirq = map->vintid;
 
@@ -1044,11 +1049,11 @@ static void lpi_write_config(struct irq_data *d, u8 clr, u8 set)
 		map->properties &= ~clr;
 		map->properties |= set | LPI_PROP_GROUP1;
 	} else {
-		prop_page = gic_rdists->prop_page;
+		va = gic_rdists->prop_table_va;
 		hwirq = d->hwirq;
 	}
 
-	cfg = page_address(prop_page) + hwirq - 8192;
+	cfg = va + hwirq - 8192;
 	*cfg &= ~clr;
 	*cfg |= set | LPI_PROP_GROUP1;
 
@@ -1597,6 +1602,15 @@ static void its_lpi_free(unsigned long *bitmap, u32 base, u32 nr_ids)
 	kfree(bitmap);
 }
 
+static void gic_reset_prop_table(void *va)
+{
+	/* Priority 0xa0, Group-1, disabled */
+	memset(va, LPI_PROP_DEFAULT_PRIO | LPI_PROP_GROUP1, LPI_PROPBASE_SZ);
+
+	/* Make sure the GIC will observe the written configuration */
+	gic_flush_dcache_to_poc(va, LPI_PROPBASE_SZ);
+}
+
 static struct page *its_allocate_prop_table(gfp_t gfp_flags)
 {
 	struct page *prop_page;
@@ -1605,13 +1619,7 @@ static struct page *its_allocate_prop_table(gfp_t gfp_flags)
 	if (!prop_page)
 		return NULL;
 
-	/* Priority 0xa0, Group-1, disabled */
-	memset(page_address(prop_page),
-	       LPI_PROP_DEFAULT_PRIO | LPI_PROP_GROUP1,
-	       LPI_PROPBASE_SZ);
-
-	/* Make sure the GIC will observe the written configuration */
-	gic_flush_dcache_to_poc(page_address(prop_page), LPI_PROPBASE_SZ);
+	gic_reset_prop_table(page_address(prop_page));
 
 	return prop_page;
 }
@@ -1622,20 +1630,74 @@ static void its_free_prop_table(struct page *prop_page)
 		   get_order(LPI_PROPBASE_SZ));
 }
 
-static int __init its_alloc_lpi_tables(void)
+static bool gic_check_reserved_range(phys_addr_t addr, unsigned long size)
 {
-	phys_addr_t paddr;
+	phys_addr_t start, end, addr_end;
+	u64 i;
 
-	lpi_id_bits = min_t(u32, GICD_TYPER_ID_BITS(gic_rdists->gicd_typer),
-				ITS_MAX_LPI_NRBITS);
-	gic_rdists->prop_page = its_allocate_prop_table(GFP_NOWAIT);
-	if (!gic_rdists->prop_page) {
-		pr_err("Failed to allocate PROPBASE\n");
-		return -ENOMEM;
+	/*
+	 * We don't bother checking for a kdump kernel as by
+	 * construction, the LPI tables are out of this kernel's
+	 * memory map.
+	 */
+	if (is_kdump_kernel())
+		return true;
+
+	addr_end = addr + size - 1;
+
+	for_each_reserved_mem_region(i, &start, &end) {
+		if (addr >= start && addr_end <= end)
+			return true;
+	}
+
+	/* Not found, not a good sign... */
+	pr_warn("GICv3: Expected reserved range [%pa:%pa], not found\n",
+		&addr, &addr_end);
+	add_taint(TAINT_CRAP, LOCKDEP_STILL_OK);
+	return false;
+}
+
+static int gic_reserve_range(phys_addr_t addr, unsigned long size)
+{
+	if (efi_enabled(EFI_CONFIG_TABLES))
+		return efi_mem_reserve_persistent(addr, size);
+
+	return 0;
+}
+
+static int __init its_setup_lpi_prop_table(void)
+{
+	if (gic_rdists->flags & RDIST_FLAGS_RD_TABLES_PREALLOCATED) {
+		u64 val;
+
+		val = gicr_read_propbaser(gic_data_rdist_rd_base() + GICR_PROPBASER);
+		lpi_id_bits = (val & GICR_PROPBASER_IDBITS_MASK) + 1;
+
+		gic_rdists->prop_table_pa = val & GENMASK_ULL(51, 12);
+		gic_rdists->prop_table_va = memremap(gic_rdists->prop_table_pa,
+						     LPI_PROPBASE_SZ,
+						     MEMREMAP_WB);
+		gic_reset_prop_table(gic_rdists->prop_table_va);
+	} else {
+		struct page *page;
+
+		lpi_id_bits = min_t(u32,
+				    GICD_TYPER_ID_BITS(gic_rdists->gicd_typer),
+				    ITS_MAX_LPI_NRBITS);
+		page = its_allocate_prop_table(GFP_NOWAIT);
+		if (!page) {
+			pr_err("Failed to allocate PROPBASE\n");
+			return -ENOMEM;
+		}
+
+		gic_rdists->prop_table_pa = page_to_phys(page);
+		gic_rdists->prop_table_va = page_address(page);
+		WARN_ON(gic_reserve_range(gic_rdists->prop_table_pa,
+					  LPI_PROPBASE_SZ));
 	}
 
-	paddr = page_to_phys(gic_rdists->prop_page);
-	pr_info("GIC: using LPI property table @%pa\n", &paddr);
+	pr_info("GICv3: using LPI property table @%pa\n",
+		&gic_rdists->prop_table_pa);
 
 	return its_lpi_init(lpi_id_bits);
 }
@@ -1924,12 +1986,9 @@ static int its_alloc_collections(struct its_node *its)
 static struct page *its_allocate_pending_table(gfp_t gfp_flags)
 {
 	struct page *pend_page;
-	/*
-	 * The pending pages have to be at least 64kB aligned,
-	 * hence the 'max(LPI_PENDBASE_SZ, SZ_64K)' below.
-	 */
+
 	pend_page = alloc_pages(gfp_flags | __GFP_ZERO,
-				get_order(max_t(u32, LPI_PENDBASE_SZ, SZ_64K)));
+				get_order(LPI_PENDBASE_SZ));
 	if (!pend_page)
 		return NULL;
 
@@ -1941,36 +2000,103 @@ static struct page *its_allocate_pending_table(gfp_t gfp_flags)
 
 static void its_free_pending_table(struct page *pt)
 {
-	free_pages((unsigned long)page_address(pt),
-		   get_order(max_t(u32, LPI_PENDBASE_SZ, SZ_64K)));
+	free_pages((unsigned long)page_address(pt), get_order(LPI_PENDBASE_SZ));
+}
+
+/*
+ * Booting with kdump and LPIs enabled is generally fine. Any other
+ * case is wrong in the absence of firmware/EFI support.
+ */
+static bool enabled_lpis_allowed(void)
+{
+	phys_addr_t addr;
+	u64 val;
+
+	/* Check whether the property table is in a reserved region */
+	val = gicr_read_propbaser(gic_data_rdist_rd_base() + GICR_PROPBASER);
+	addr = val & GENMASK_ULL(51, 12);
+
+	return gic_check_reserved_range(addr, LPI_PROPBASE_SZ);
+}
+
+static int __init allocate_lpi_tables(void)
+{
+	u64 val;
+	int err, cpu;
+
+	/*
+	 * If LPIs are enabled while we run this from the boot CPU,
+	 * flag the RD tables as pre-allocated if the stars do align.
+	 */
+	val = readl_relaxed(gic_data_rdist_rd_base() + GICR_CTLR);
+	if ((val & GICR_CTLR_ENABLE_LPIS) && enabled_lpis_allowed()) {
+		gic_rdists->flags |= (RDIST_FLAGS_RD_TABLES_PREALLOCATED |
+				      RDIST_FLAGS_PROPBASE_NEEDS_FLUSHING);
+		pr_info("GICv3: Using preallocated redistributor tables\n");
+	}
+
+	err = its_setup_lpi_prop_table();
+	if (err)
+		return err;
+
+	/*
+	 * We allocate all the pending tables anyway, as we may have a
+	 * mix of RDs that have had LPIs enabled, and some that
+	 * don't. We'll free the unused ones as each CPU comes online.
+	 */
+	for_each_possible_cpu(cpu) {
+		struct page *pend_page;
+
+		pend_page = its_allocate_pending_table(GFP_NOWAIT);
+		if (!pend_page) {
+			pr_err("Failed to allocate PENDBASE for CPU%d\n", cpu);
+			return -ENOMEM;
+		}
+
+		gic_data_rdist_cpu(cpu)->pend_page = pend_page;
+	}
+
+	return 0;
 }
 
 static void its_cpu_init_lpis(void)
 {
 	void __iomem *rbase = gic_data_rdist_rd_base();
 	struct page *pend_page;
+	phys_addr_t paddr;
 	u64 val, tmp;
 
-	/* If we didn't allocate the pending table yet, do it now */
-	pend_page = gic_data_rdist()->pend_page;
-	if (!pend_page) {
-		phys_addr_t paddr;
+	if (gic_data_rdist()->lpi_enabled)
+		return;
 
-		pend_page = its_allocate_pending_table(GFP_NOWAIT);
-		if (!pend_page) {
-			pr_err("Failed to allocate PENDBASE for CPU%d\n",
-			       smp_processor_id());
-			return;
-		}
+	val = readl_relaxed(rbase + GICR_CTLR);
+	if ((gic_rdists->flags & RDIST_FLAGS_RD_TABLES_PREALLOCATED) &&
+	    (val & GICR_CTLR_ENABLE_LPIS)) {
+		/*
+		 * Check that we get the same property table on all
+		 * RDs. If we don't, this is hopeless.
+		 */
+		paddr = gicr_read_propbaser(rbase + GICR_PROPBASER);
+		paddr &= GENMASK_ULL(51, 12);
+		if (WARN_ON(gic_rdists->prop_table_pa != paddr))
+			add_taint(TAINT_CRAP, LOCKDEP_STILL_OK);
+
+		paddr = gicr_read_pendbaser(rbase + GICR_PENDBASER);
+		paddr &= GENMASK_ULL(51, 16);
 
-		paddr = page_to_phys(pend_page);
-		pr_info("CPU%d: using LPI pending table @%pa\n",
-			smp_processor_id(), &paddr);
-		gic_data_rdist()->pend_page = pend_page;
+		WARN_ON(!gic_check_reserved_range(paddr, LPI_PENDBASE_SZ));
+		its_free_pending_table(gic_data_rdist()->pend_page);
+		gic_data_rdist()->pend_page = NULL;
+
+		goto out;
 	}
 
+	pend_page = gic_data_rdist()->pend_page;
+	paddr = page_to_phys(pend_page);
+	WARN_ON(gic_reserve_range(paddr, LPI_PENDBASE_SZ));
+
 	/* set PROPBASE */
-	val = (page_to_phys(gic_rdists->prop_page) |
+	val = (gic_rdists->prop_table_pa |
 	       GICR_PROPBASER_InnerShareable |
 	       GICR_PROPBASER_RaWaWb |
 	       ((LPI_NRBITS - 1) & GICR_PROPBASER_IDBITS_MASK));
@@ -2020,6 +2146,12 @@ static void its_cpu_init_lpis(void)
 
 	/* Make sure the GIC has seen the above */
 	dsb(sy);
+out:
+	gic_data_rdist()->lpi_enabled = true;
+	pr_info("GICv3: CPU%d: using %s LPI pending table @%pa\n",
+		smp_processor_id(),
+		gic_data_rdist()->pend_page ? "allocated" : "reserved",
+		&paddr);
 }
 
 static void its_cpu_init_collection(struct its_node *its)
@@ -3498,16 +3630,6 @@ static int redist_disable_lpis(void)
 	u64 timeout = USEC_PER_SEC;
 	u64 val;
 
-	/*
-	 * If coming via a CPU hotplug event, we don't need to disable
-	 * LPIs before trying to re-enable them. They are already
-	 * configured and all is well in the world. Detect this case
-	 * by checking the allocation of the pending table for the
-	 * current CPU.
-	 */
-	if (gic_data_rdist()->pend_page)
-		return 0;
-
 	if (!gic_rdists_supports_plpis()) {
 		pr_info("CPU%d: LPIs not supported\n", smp_processor_id());
 		return -ENXIO;
@@ -3517,7 +3639,21 @@ static int redist_disable_lpis(void)
 	if (!(val & GICR_CTLR_ENABLE_LPIS))
 		return 0;
 
-	pr_warn("CPU%d: Booted with LPIs enabled, memory probably corrupted\n",
+	/*
+	 * If coming via a CPU hotplug event, we don't need to disable
+	 * LPIs before trying to re-enable them. They are already
+	 * configured and all is well in the world.
+	 *
+	 * If running with preallocated tables, there is nothing to do.
+	 */
+	if (gic_data_rdist()->lpi_enabled ||
+	    (gic_rdists->flags & RDIST_FLAGS_RD_TABLES_PREALLOCATED))
+		return 0;
+
+	/*
+	 * From that point on, we only try to do some damage control.
+	 */
+	pr_warn("GICv3: CPU%d: Booted with LPIs enabled, memory probably corrupted\n",
 		smp_processor_id());
 	add_taint(TAINT_CRAP, LOCKDEP_STILL_OK);
 
@@ -3773,7 +3909,8 @@ int __init its_init(struct fwnode_handle *handle, struct rdists *rdists,
 	}
 
 	gic_rdists = rdists;
-	err = its_alloc_lpi_tables();
+
+	err = allocate_lpi_tables();
 	if (err)
 		return err;
 
diff --git a/drivers/irqchip/irq-gic-v3.c b/drivers/irqchip/irq-gic-v3.c
index d5912f1ec884..8f87f40c9460 100644
--- a/drivers/irqchip/irq-gic-v3.c
+++ b/drivers/irqchip/irq-gic-v3.c
@@ -348,48 +348,45 @@ static asmlinkage void __exception_irq_entry gic_handle_irq(struct pt_regs *regs
 {
 	u32 irqnr;
 
-	do {
-		irqnr = gic_read_iar();
+	irqnr = gic_read_iar();
 
-		if (likely(irqnr > 15 && irqnr < 1020) || irqnr >= 8192) {
-			int err;
+	if (likely(irqnr > 15 && irqnr < 1020) || irqnr >= 8192) {
+		int err;
 
-			if (static_branch_likely(&supports_deactivate_key))
+		if (static_branch_likely(&supports_deactivate_key))
+			gic_write_eoir(irqnr);
+		else
+			isb();
+
+		err = handle_domain_irq(gic_data.domain, irqnr, regs);
+		if (err) {
+			WARN_ONCE(true, "Unexpected interrupt received!\n");
+			if (static_branch_likely(&supports_deactivate_key)) {
+				if (irqnr < 8192)
+					gic_write_dir(irqnr);
+			} else {
 				gic_write_eoir(irqnr);
-			else
-				isb();
-
-			err = handle_domain_irq(gic_data.domain, irqnr, regs);
-			if (err) {
-				WARN_ONCE(true, "Unexpected interrupt received!\n");
-				if (static_branch_likely(&supports_deactivate_key)) {
-					if (irqnr < 8192)
-						gic_write_dir(irqnr);
-				} else {
-					gic_write_eoir(irqnr);
-				}
 			}
-			continue;
 		}
-		if (irqnr < 16) {
-			gic_write_eoir(irqnr);
-			if (static_branch_likely(&supports_deactivate_key))
-				gic_write_dir(irqnr);
+		return;
+	}
+	if (irqnr < 16) {
+		gic_write_eoir(irqnr);
+		if (static_branch_likely(&supports_deactivate_key))
+			gic_write_dir(irqnr);
 #ifdef CONFIG_SMP
-			/*
-			 * Unlike GICv2, we don't need an smp_rmb() here.
-			 * The control dependency from gic_read_iar to
-			 * the ISB in gic_write_eoir is enough to ensure
-			 * that any shared data read by handle_IPI will
-			 * be read after the ACK.
-			 */
-			handle_IPI(irqnr, regs);
+		/*
+		 * Unlike GICv2, we don't need an smp_rmb() here.
+		 * The control dependency from gic_read_iar to
+		 * the ISB in gic_write_eoir is enough to ensure
+		 * that any shared data read by handle_IPI will
+		 * be read after the ACK.
+		 */
+		handle_IPI(irqnr, regs);
 #else
-			WARN_ONCE(true, "Unexpected SGI received!\n");
+		WARN_ONCE(true, "Unexpected SGI received!\n");
 #endif
-			continue;
-		}
-	} while (irqnr != ICC_IAR1_EL1_SPURIOUS);
+	}
 }
 
 static void __init gic_dist_init(void)
@@ -653,7 +650,9 @@ early_param("irqchip.gicv3_nolpi", gicv3_nolpi_cfg);
 
 static int gic_dist_supports_lpis(void)
 {
-	return !!(readl_relaxed(gic_data.dist_base + GICD_TYPER) & GICD_TYPER_LPIS) && !gicv3_nolpi;
+	return (IS_ENABLED(CONFIG_ARM_GIC_V3_ITS) &&
+		!!(readl_relaxed(gic_data.dist_base + GICD_TYPER) & GICD_TYPER_LPIS) &&
+		!gicv3_nolpi);
 }
 
 static void gic_cpu_init(void)
@@ -673,10 +672,6 @@ static void gic_cpu_init(void)
 
 	gic_cpu_config(rbase, gic_redist_wait_for_rwp);
 
-	/* Give LPIs a spin */
-	if (IS_ENABLED(CONFIG_ARM_GIC_V3_ITS) && gic_dist_supports_lpis())
-		its_cpu_init();
-
 	/* initialise system registers */
 	gic_cpu_sys_reg_init();
 }
@@ -689,6 +684,10 @@ static void gic_cpu_init(void)
 static int gic_starting_cpu(unsigned int cpu)
 {
 	gic_cpu_init();
+
+	if (gic_dist_supports_lpis())
+		its_cpu_init();
+
 	return 0;
 }
 
@@ -1127,14 +1126,16 @@ static int __init gic_init_bases(void __iomem *dist_base,
 
 	gic_update_vlpi_properties();
 
-	if (IS_ENABLED(CONFIG_ARM_GIC_V3_ITS) && gic_dist_supports_lpis())
-		its_init(handle, &gic_data.rdists, gic_data.domain);
-
 	gic_smp_init();
 	gic_dist_init();
 	gic_cpu_init();
 	gic_cpu_pm_init();
 
+	if (gic_dist_supports_lpis()) {
+		its_init(handle, &gic_data.rdists, gic_data.domain);
+		its_cpu_init();
+	}
+
 	return 0;
 
 out_free:
diff --git a/drivers/irqchip/irq-mvebu-icu.c b/drivers/irqchip/irq-mvebu-icu.c
index 13063339b416..547045d89c4b 100644
--- a/drivers/irqchip/irq-mvebu-icu.c
+++ b/drivers/irqchip/irq-mvebu-icu.c
@@ -13,6 +13,7 @@
 #include <linux/irq.h>
 #include <linux/irqchip.h>
 #include <linux/irqdomain.h>
+#include <linux/jump_label.h>
 #include <linux/kernel.h>
 #include <linux/msi.h>
 #include <linux/of_irq.h>
@@ -26,6 +27,10 @@
 #define ICU_SETSPI_NSR_AH	0x14
 #define ICU_CLRSPI_NSR_AL	0x18
 #define ICU_CLRSPI_NSR_AH	0x1c
+#define ICU_SET_SEI_AL		0x50
+#define ICU_SET_SEI_AH		0x54
+#define ICU_CLR_SEI_AL		0x58
+#define ICU_CLR_SEI_AH		0x5C
 #define ICU_INT_CFG(x)          (0x100 + 4 * (x))
 #define   ICU_INT_ENABLE	BIT(24)
 #define   ICU_IS_EDGE		BIT(28)
@@ -36,12 +41,23 @@
 #define ICU_SATA0_ICU_ID	109
 #define ICU_SATA1_ICU_ID	107
 
+struct mvebu_icu_subset_data {
+	unsigned int icu_group;
+	unsigned int offset_set_ah;
+	unsigned int offset_set_al;
+	unsigned int offset_clr_ah;
+	unsigned int offset_clr_al;
+};
+
 struct mvebu_icu {
-	struct irq_chip irq_chip;
 	void __iomem *base;
-	struct irq_domain *domain;
 	struct device *dev;
+};
+
+struct mvebu_icu_msi_data {
+	struct mvebu_icu *icu;
 	atomic_t initialized;
+	const struct mvebu_icu_subset_data *subset_data;
 };
 
 struct mvebu_icu_irq_data {
@@ -50,28 +66,40 @@ struct mvebu_icu_irq_data {
 	unsigned int type;
 };
 
-static void mvebu_icu_init(struct mvebu_icu *icu, struct msi_msg *msg)
+DEFINE_STATIC_KEY_FALSE(legacy_bindings);
+
+static void mvebu_icu_init(struct mvebu_icu *icu,
+			   struct mvebu_icu_msi_data *msi_data,
+			   struct msi_msg *msg)
 {
-	if (atomic_cmpxchg(&icu->initialized, false, true))
+	const struct mvebu_icu_subset_data *subset = msi_data->subset_data;
+
+	if (atomic_cmpxchg(&msi_data->initialized, false, true))
 		return;
 
-	/* Set Clear/Set ICU SPI message address in AP */
-	writel_relaxed(msg[0].address_hi, icu->base + ICU_SETSPI_NSR_AH);
-	writel_relaxed(msg[0].address_lo, icu->base + ICU_SETSPI_NSR_AL);
-	writel_relaxed(msg[1].address_hi, icu->base + ICU_CLRSPI_NSR_AH);
-	writel_relaxed(msg[1].address_lo, icu->base + ICU_CLRSPI_NSR_AL);
+	/* Set 'SET' ICU SPI message address in AP */
+	writel_relaxed(msg[0].address_hi, icu->base + subset->offset_set_ah);
+	writel_relaxed(msg[0].address_lo, icu->base + subset->offset_set_al);
+
+	if (subset->icu_group != ICU_GRP_NSR)
+		return;
+
+	/* Set 'CLEAR' ICU SPI message address in AP (level-MSI only) */
+	writel_relaxed(msg[1].address_hi, icu->base + subset->offset_clr_ah);
+	writel_relaxed(msg[1].address_lo, icu->base + subset->offset_clr_al);
 }
 
 static void mvebu_icu_write_msg(struct msi_desc *desc, struct msi_msg *msg)
 {
 	struct irq_data *d = irq_get_irq_data(desc->irq);
+	struct mvebu_icu_msi_data *msi_data = platform_msi_get_host_data(d->domain);
 	struct mvebu_icu_irq_data *icu_irqd = d->chip_data;
 	struct mvebu_icu *icu = icu_irqd->icu;
 	unsigned int icu_int;
 
 	if (msg->address_lo || msg->address_hi) {
-		/* One off initialization */
-		mvebu_icu_init(icu, msg);
+		/* One off initialization per domain */
+		mvebu_icu_init(icu, msi_data, msg);
 		/* Configure the ICU with irq number & type */
 		icu_int = msg->data | ICU_INT_ENABLE;
 		if (icu_irqd->type & IRQ_TYPE_EDGE_RISING)
@@ -101,37 +129,66 @@ static void mvebu_icu_write_msg(struct msi_desc *desc, struct msi_msg *msg)
 	}
 }
 
+static struct irq_chip mvebu_icu_nsr_chip = {
+	.name			= "ICU-NSR",
+	.irq_mask		= irq_chip_mask_parent,
+	.irq_unmask		= irq_chip_unmask_parent,
+	.irq_eoi		= irq_chip_eoi_parent,
+	.irq_set_type		= irq_chip_set_type_parent,
+	.irq_set_affinity	= irq_chip_set_affinity_parent,
+};
+
+static struct irq_chip mvebu_icu_sei_chip = {
+	.name			= "ICU-SEI",
+	.irq_ack		= irq_chip_ack_parent,
+	.irq_mask		= irq_chip_mask_parent,
+	.irq_unmask		= irq_chip_unmask_parent,
+	.irq_set_type		= irq_chip_set_type_parent,
+	.irq_set_affinity	= irq_chip_set_affinity_parent,
+};
+
 static int
 mvebu_icu_irq_domain_translate(struct irq_domain *d, struct irq_fwspec *fwspec,
 			       unsigned long *hwirq, unsigned int *type)
 {
-	struct mvebu_icu *icu = d->host_data;
-	unsigned int icu_group;
+	struct mvebu_icu_msi_data *msi_data = platform_msi_get_host_data(d);
+	struct mvebu_icu *icu = platform_msi_get_host_data(d);
+	unsigned int param_count = static_branch_unlikely(&legacy_bindings) ? 3 : 2;
 
 	/* Check the count of the parameters in dt */
-	if (WARN_ON(fwspec->param_count < 3)) {
+	if (WARN_ON(fwspec->param_count != param_count)) {
 		dev_err(icu->dev, "wrong ICU parameter count %d\n",
 			fwspec->param_count);
 		return -EINVAL;
 	}
 
-	/* Only ICU group type is handled */
-	icu_group = fwspec->param[0];
-	if (icu_group != ICU_GRP_NSR && icu_group != ICU_GRP_SR &&
-	    icu_group != ICU_GRP_SEI && icu_group != ICU_GRP_REI) {
-		dev_err(icu->dev, "wrong ICU group type %x\n", icu_group);
-		return -EINVAL;
+	if (static_branch_unlikely(&legacy_bindings)) {
+		*hwirq = fwspec->param[1];
+		*type = fwspec->param[2] & IRQ_TYPE_SENSE_MASK;
+		if (fwspec->param[0] != ICU_GRP_NSR) {
+			dev_err(icu->dev, "wrong ICU group type %x\n",
+				fwspec->param[0]);
+			return -EINVAL;
+		}
+	} else {
+		*hwirq = fwspec->param[0];
+		*type = fwspec->param[1] & IRQ_TYPE_SENSE_MASK;
+
+		/*
+		 * The ICU receives level interrupts. While the NSR are also
+		 * level interrupts, SEI are edge interrupts. Force the type
+		 * here in this case. Please note that this makes the interrupt
+		 * handling unreliable.
+		 */
+		if (msi_data->subset_data->icu_group == ICU_GRP_SEI)
+			*type = IRQ_TYPE_EDGE_RISING;
 	}
 
-	*hwirq = fwspec->param[1];
 	if (*hwirq >= ICU_MAX_IRQS) {
 		dev_err(icu->dev, "invalid interrupt number %ld\n", *hwirq);
 		return -EINVAL;
 	}
 
-	/* Mask the type to prevent wrong DT configuration */
-	*type = fwspec->param[2] & IRQ_TYPE_SENSE_MASK;
-
 	return 0;
 }
 
@@ -142,8 +199,10 @@ mvebu_icu_irq_domain_alloc(struct irq_domain *domain, unsigned int virq,
 	int err;
 	unsigned long hwirq;
 	struct irq_fwspec *fwspec = args;
-	struct mvebu_icu *icu = platform_msi_get_host_data(domain);
+	struct mvebu_icu_msi_data *msi_data = platform_msi_get_host_data(domain);
+	struct mvebu_icu *icu = msi_data->icu;
 	struct mvebu_icu_irq_data *icu_irqd;
+	struct irq_chip *chip = &mvebu_icu_nsr_chip;
 
 	icu_irqd = kmalloc(sizeof(*icu_irqd), GFP_KERNEL);
 	if (!icu_irqd)
@@ -156,7 +215,10 @@ mvebu_icu_irq_domain_alloc(struct irq_domain *domain, unsigned int virq,
 		goto free_irqd;
 	}
 
-	icu_irqd->icu_group = fwspec->param[0];
+	if (static_branch_unlikely(&legacy_bindings))
+		icu_irqd->icu_group = fwspec->param[0];
+	else
+		icu_irqd->icu_group = msi_data->subset_data->icu_group;
 	icu_irqd->icu = icu;
 
 	err = platform_msi_domain_alloc(domain, virq, nr_irqs);
@@ -170,8 +232,11 @@ mvebu_icu_irq_domain_alloc(struct irq_domain *domain, unsigned int virq,
 	if (err)
 		goto free_msi;
 
+	if (icu_irqd->icu_group == ICU_GRP_SEI)
+		chip = &mvebu_icu_sei_chip;
+
 	err = irq_domain_set_hwirq_and_chip(domain, virq, hwirq,
-					    &icu->irq_chip, icu_irqd);
+					    chip, icu_irqd);
 	if (err) {
 		dev_err(icu->dev, "failed to set the data to IRQ domain\n");
 		goto free_msi;
@@ -204,11 +269,84 @@ static const struct irq_domain_ops mvebu_icu_domain_ops = {
 	.free      = mvebu_icu_irq_domain_free,
 };
 
+static const struct mvebu_icu_subset_data mvebu_icu_nsr_subset_data = {
+	.icu_group = ICU_GRP_NSR,
+	.offset_set_ah = ICU_SETSPI_NSR_AH,
+	.offset_set_al = ICU_SETSPI_NSR_AL,
+	.offset_clr_ah = ICU_CLRSPI_NSR_AH,
+	.offset_clr_al = ICU_CLRSPI_NSR_AL,
+};
+
+static const struct mvebu_icu_subset_data mvebu_icu_sei_subset_data = {
+	.icu_group = ICU_GRP_SEI,
+	.offset_set_ah = ICU_SET_SEI_AH,
+	.offset_set_al = ICU_SET_SEI_AL,
+};
+
+static const struct of_device_id mvebu_icu_subset_of_match[] = {
+	{
+		.compatible = "marvell,cp110-icu-nsr",
+		.data = &mvebu_icu_nsr_subset_data,
+	},
+	{
+		.compatible = "marvell,cp110-icu-sei",
+		.data = &mvebu_icu_sei_subset_data,
+	},
+	{},
+};
+
+static int mvebu_icu_subset_probe(struct platform_device *pdev)
+{
+	struct mvebu_icu_msi_data *msi_data;
+	struct device_node *msi_parent_dn;
+	struct device *dev = &pdev->dev;
+	struct irq_domain *irq_domain;
+
+	msi_data = devm_kzalloc(dev, sizeof(*msi_data), GFP_KERNEL);
+	if (!msi_data)
+		return -ENOMEM;
+
+	if (static_branch_unlikely(&legacy_bindings)) {
+		msi_data->icu = dev_get_drvdata(dev);
+		msi_data->subset_data = &mvebu_icu_nsr_subset_data;
+	} else {
+		msi_data->icu = dev_get_drvdata(dev->parent);
+		msi_data->subset_data = of_device_get_match_data(dev);
+	}
+
+	dev->msi_domain = of_msi_get_domain(dev, dev->of_node,
+					    DOMAIN_BUS_PLATFORM_MSI);
+	if (!dev->msi_domain)
+		return -EPROBE_DEFER;
+
+	msi_parent_dn = irq_domain_get_of_node(dev->msi_domain);
+	if (!msi_parent_dn)
+		return -ENODEV;
+
+	irq_domain = platform_msi_create_device_tree_domain(dev, ICU_MAX_IRQS,
+							    mvebu_icu_write_msg,
+							    &mvebu_icu_domain_ops,
+							    msi_data);
+	if (!irq_domain) {
+		dev_err(dev, "Failed to create ICU MSI domain\n");
+		return -ENOMEM;
+	}
+
+	return 0;
+}
+
+static struct platform_driver mvebu_icu_subset_driver = {
+	.probe  = mvebu_icu_subset_probe,
+	.driver = {
+		.name = "mvebu-icu-subset",
+		.of_match_table = mvebu_icu_subset_of_match,
+	},
+};
+builtin_platform_driver(mvebu_icu_subset_driver);
+
 static int mvebu_icu_probe(struct platform_device *pdev)
 {
 	struct mvebu_icu *icu;
-	struct device_node *node = pdev->dev.of_node;
-	struct device_node *gicp_dn;
 	struct resource *res;
 	int i;
 
@@ -226,53 +364,38 @@ static int mvebu_icu_probe(struct platform_device *pdev)
 		return PTR_ERR(icu->base);
 	}
 
-	icu->irq_chip.name = devm_kasprintf(&pdev->dev, GFP_KERNEL,
-					    "ICU.%x",
-					    (unsigned int)res->start);
-	if (!icu->irq_chip.name)
-		return -ENOMEM;
-
-	icu->irq_chip.irq_mask = irq_chip_mask_parent;
-	icu->irq_chip.irq_unmask = irq_chip_unmask_parent;
-	icu->irq_chip.irq_eoi = irq_chip_eoi_parent;
-	icu->irq_chip.irq_set_type = irq_chip_set_type_parent;
-#ifdef CONFIG_SMP
-	icu->irq_chip.irq_set_affinity = irq_chip_set_affinity_parent;
-#endif
-
 	/*
-	 * We're probed after MSI domains have been resolved, so force
-	 * resolution here.
+	 * Legacy bindings: ICU is one node with one MSI parent: force manually
+	 *                  the probe of the NSR interrupts side.
+	 * New bindings: ICU node has children, one per interrupt controller
+	 *               having its own MSI parent: call platform_populate().
+	 * All ICU instances should use the same bindings.
 	 */
-	pdev->dev.msi_domain = of_msi_get_domain(&pdev->dev, node,
-						 DOMAIN_BUS_PLATFORM_MSI);
-	if (!pdev->dev.msi_domain)
-		return -EPROBE_DEFER;
-
-	gicp_dn = irq_domain_get_of_node(pdev->dev.msi_domain);
-	if (!gicp_dn)
-		return -ENODEV;
+	if (!of_get_child_count(pdev->dev.of_node))
+		static_branch_enable(&legacy_bindings);
 
 	/*
-	 * Clean all ICU interrupts with type SPI_NSR, required to
+	 * Clean all ICU interrupts of type NSR and SEI, required to
 	 * avoid unpredictable SPI assignments done by firmware.
 	 */
 	for (i = 0 ; i < ICU_MAX_IRQS ; i++) {
-		u32 icu_int = readl_relaxed(icu->base + ICU_INT_CFG(i));
-		if ((icu_int >> ICU_GROUP_SHIFT) == ICU_GRP_NSR)
+		u32 icu_int, icu_grp;
+
+		icu_int = readl_relaxed(icu->base + ICU_INT_CFG(i));
+		icu_grp = icu_int >> ICU_GROUP_SHIFT;
+
+		if (icu_grp == ICU_GRP_NSR ||
+		    (icu_grp == ICU_GRP_SEI &&
+		     !static_branch_unlikely(&legacy_bindings)))
 			writel_relaxed(0x0, icu->base + ICU_INT_CFG(i));
 	}
 
-	icu->domain =
-		platform_msi_create_device_domain(&pdev->dev, ICU_MAX_IRQS,
-						  mvebu_icu_write_msg,
-						  &mvebu_icu_domain_ops, icu);
-	if (!icu->domain) {
-		dev_err(&pdev->dev, "Failed to create ICU domain\n");
-		return -ENOMEM;
-	}
+	platform_set_drvdata(pdev, icu);
 
-	return 0;
+	if (static_branch_unlikely(&legacy_bindings))
+		return mvebu_icu_subset_probe(pdev);
+	else
+		return devm_of_platform_populate(&pdev->dev);
 }
 
 static const struct of_device_id mvebu_icu_of_match[] = {
diff --git a/drivers/irqchip/irq-mvebu-sei.c b/drivers/irqchip/irq-mvebu-sei.c
new file mode 100644
index 000000000000..566d69a2edbc
--- /dev/null
+++ b/drivers/irqchip/irq-mvebu-sei.c
@@ -0,0 +1,507 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#define pr_fmt(fmt) "mvebu-sei: " fmt
+
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/irqchip.h>
+#include <linux/irqchip/chained_irq.h>
+#include <linux/irqdomain.h>
+#include <linux/kernel.h>
+#include <linux/msi.h>
+#include <linux/platform_device.h>
+#include <linux/of_address.h>
+#include <linux/of_irq.h>
+#include <linux/of_platform.h>
+
+/* Cause register */
+#define GICP_SECR(idx)		(0x0  + ((idx) * 0x4))
+/* Mask register */
+#define GICP_SEMR(idx)		(0x20 + ((idx) * 0x4))
+#define GICP_SET_SEI_OFFSET	0x30
+
+#define SEI_IRQ_COUNT_PER_REG	32
+#define SEI_IRQ_REG_COUNT	2
+#define SEI_IRQ_COUNT		(SEI_IRQ_COUNT_PER_REG * SEI_IRQ_REG_COUNT)
+#define SEI_IRQ_REG_IDX(irq_id)	((irq_id) / SEI_IRQ_COUNT_PER_REG)
+#define SEI_IRQ_REG_BIT(irq_id)	((irq_id) % SEI_IRQ_COUNT_PER_REG)
+
+struct mvebu_sei_interrupt_range {
+	u32 first;
+	u32 size;
+};
+
+struct mvebu_sei_caps {
+	struct mvebu_sei_interrupt_range ap_range;
+	struct mvebu_sei_interrupt_range cp_range;
+};
+
+struct mvebu_sei {
+	struct device *dev;
+	void __iomem *base;
+	struct resource *res;
+	struct irq_domain *sei_domain;
+	struct irq_domain *ap_domain;
+	struct irq_domain *cp_domain;
+	const struct mvebu_sei_caps *caps;
+
+	/* Lock on MSI allocations/releases */
+	struct mutex cp_msi_lock;
+	DECLARE_BITMAP(cp_msi_bitmap, SEI_IRQ_COUNT);
+
+	/* Lock on IRQ masking register */
+	raw_spinlock_t mask_lock;
+};
+
+static void mvebu_sei_ack_irq(struct irq_data *d)
+{
+	struct mvebu_sei *sei = irq_data_get_irq_chip_data(d);
+	u32 reg_idx = SEI_IRQ_REG_IDX(d->hwirq);
+
+	writel_relaxed(BIT(SEI_IRQ_REG_BIT(d->hwirq)),
+		       sei->base + GICP_SECR(reg_idx));
+}
+
+static void mvebu_sei_mask_irq(struct irq_data *d)
+{
+	struct mvebu_sei *sei = irq_data_get_irq_chip_data(d);
+	u32 reg, reg_idx = SEI_IRQ_REG_IDX(d->hwirq);
+	unsigned long flags;
+
+	/* 1 disables the interrupt */
+	raw_spin_lock_irqsave(&sei->mask_lock, flags);
+	reg = readl_relaxed(sei->base + GICP_SEMR(reg_idx));
+	reg |= BIT(SEI_IRQ_REG_BIT(d->hwirq));
+	writel_relaxed(reg, sei->base + GICP_SEMR(reg_idx));
+	raw_spin_unlock_irqrestore(&sei->mask_lock, flags);
+}
+
+static void mvebu_sei_unmask_irq(struct irq_data *d)
+{
+	struct mvebu_sei *sei = irq_data_get_irq_chip_data(d);
+	u32 reg, reg_idx = SEI_IRQ_REG_IDX(d->hwirq);
+	unsigned long flags;
+
+	/* 0 enables the interrupt */
+	raw_spin_lock_irqsave(&sei->mask_lock, flags);
+	reg = readl_relaxed(sei->base + GICP_SEMR(reg_idx));
+	reg &= ~BIT(SEI_IRQ_REG_BIT(d->hwirq));
+	writel_relaxed(reg, sei->base + GICP_SEMR(reg_idx));
+	raw_spin_unlock_irqrestore(&sei->mask_lock, flags);
+}
+
+static int mvebu_sei_set_affinity(struct irq_data *d,
+				  const struct cpumask *mask_val,
+				  bool force)
+{
+	return -EINVAL;
+}
+
+static int mvebu_sei_set_irqchip_state(struct irq_data *d,
+				       enum irqchip_irq_state which,
+				       bool state)
+{
+	/* We can only clear the pending state by acking the interrupt */
+	if (which != IRQCHIP_STATE_PENDING || state)
+		return -EINVAL;
+
+	mvebu_sei_ack_irq(d);
+	return 0;
+}
+
+static struct irq_chip mvebu_sei_irq_chip = {
+	.name			= "SEI",
+	.irq_ack		= mvebu_sei_ack_irq,
+	.irq_mask		= mvebu_sei_mask_irq,
+	.irq_unmask		= mvebu_sei_unmask_irq,
+	.irq_set_affinity       = mvebu_sei_set_affinity,
+	.irq_set_irqchip_state	= mvebu_sei_set_irqchip_state,
+};
+
+static int mvebu_sei_ap_set_type(struct irq_data *data, unsigned int type)
+{
+	if ((type & IRQ_TYPE_SENSE_MASK) != IRQ_TYPE_LEVEL_HIGH)
+		return -EINVAL;
+
+	return 0;
+}
+
+static struct irq_chip mvebu_sei_ap_irq_chip = {
+	.name			= "AP SEI",
+	.irq_ack		= irq_chip_ack_parent,
+	.irq_mask		= irq_chip_mask_parent,
+	.irq_unmask		= irq_chip_unmask_parent,
+	.irq_set_affinity       = irq_chip_set_affinity_parent,
+	.irq_set_type		= mvebu_sei_ap_set_type,
+};
+
+static void mvebu_sei_cp_compose_msi_msg(struct irq_data *data,
+					 struct msi_msg *msg)
+{
+	struct mvebu_sei *sei = data->chip_data;
+	phys_addr_t set = sei->res->start + GICP_SET_SEI_OFFSET;
+
+	msg->data = data->hwirq + sei->caps->cp_range.first;
+	msg->address_lo = lower_32_bits(set);
+	msg->address_hi = upper_32_bits(set);
+}
+
+static int mvebu_sei_cp_set_type(struct irq_data *data, unsigned int type)
+{
+	if ((type & IRQ_TYPE_SENSE_MASK) != IRQ_TYPE_EDGE_RISING)
+		return -EINVAL;
+
+	return 0;
+}
+
+static struct irq_chip mvebu_sei_cp_irq_chip = {
+	.name			= "CP SEI",
+	.irq_ack		= irq_chip_ack_parent,
+	.irq_mask		= irq_chip_mask_parent,
+	.irq_unmask		= irq_chip_unmask_parent,
+	.irq_set_affinity       = irq_chip_set_affinity_parent,
+	.irq_set_type		= mvebu_sei_cp_set_type,
+	.irq_compose_msi_msg	= mvebu_sei_cp_compose_msi_msg,
+};
+
+static int mvebu_sei_domain_alloc(struct irq_domain *domain, unsigned int virq,
+				  unsigned int nr_irqs, void *arg)
+{
+	struct mvebu_sei *sei = domain->host_data;
+	struct irq_fwspec *fwspec = arg;
+
+	/* Not much to do, just setup the irqdata */
+	irq_domain_set_hwirq_and_chip(domain, virq, fwspec->param[0],
+				      &mvebu_sei_irq_chip, sei);
+
+	return 0;
+}
+
+static void mvebu_sei_domain_free(struct irq_domain *domain, unsigned int virq,
+				  unsigned int nr_irqs)
+{
+	int i;
+
+	for (i = 0; i < nr_irqs; i++) {
+		struct irq_data *d = irq_domain_get_irq_data(domain, virq + i);
+		irq_set_handler(virq + i, NULL);
+		irq_domain_reset_irq_data(d);
+	}
+}
+
+static const struct irq_domain_ops mvebu_sei_domain_ops = {
+	.alloc	= mvebu_sei_domain_alloc,
+	.free	= mvebu_sei_domain_free,
+};
+
+static int mvebu_sei_ap_translate(struct irq_domain *domain,
+				  struct irq_fwspec *fwspec,
+				  unsigned long *hwirq,
+				  unsigned int *type)
+{
+	*hwirq = fwspec->param[0];
+	*type  = IRQ_TYPE_LEVEL_HIGH;
+
+	return 0;
+}
+
+static int mvebu_sei_ap_alloc(struct irq_domain *domain, unsigned int virq,
+			      unsigned int nr_irqs, void *arg)
+{
+	struct mvebu_sei *sei = domain->host_data;
+	struct irq_fwspec fwspec;
+	unsigned long hwirq;
+	unsigned int type;
+	int err;
+
+	mvebu_sei_ap_translate(domain, arg, &hwirq, &type);
+
+	fwspec.fwnode = domain->parent->fwnode;
+	fwspec.param_count = 1;
+	fwspec.param[0] = hwirq + sei->caps->ap_range.first;
+
+	err = irq_domain_alloc_irqs_parent(domain, virq, 1, &fwspec);
+	if (err)
+		return err;
+
+	irq_domain_set_info(domain, virq, hwirq,
+			    &mvebu_sei_ap_irq_chip, sei,
+			    handle_level_irq, NULL, NULL);
+	irq_set_probe(virq);
+
+	return 0;
+}
+
+static const struct irq_domain_ops mvebu_sei_ap_domain_ops = {
+	.translate	= mvebu_sei_ap_translate,
+	.alloc		= mvebu_sei_ap_alloc,
+	.free		= irq_domain_free_irqs_parent,
+};
+
+static void mvebu_sei_cp_release_irq(struct mvebu_sei *sei, unsigned long hwirq)
+{
+	mutex_lock(&sei->cp_msi_lock);
+	clear_bit(hwirq, sei->cp_msi_bitmap);
+	mutex_unlock(&sei->cp_msi_lock);
+}
+
+static int mvebu_sei_cp_domain_alloc(struct irq_domain *domain,
+				     unsigned int virq, unsigned int nr_irqs,
+				     void *args)
+{
+	struct mvebu_sei *sei = domain->host_data;
+	struct irq_fwspec fwspec;
+	unsigned long hwirq;
+	int ret;
+
+	/* The software only supports single allocations for now */
+	if (nr_irqs != 1)
+		return -ENOTSUPP;
+
+	mutex_lock(&sei->cp_msi_lock);
+	hwirq = find_first_zero_bit(sei->cp_msi_bitmap,
+				    sei->caps->cp_range.size);
+	if (hwirq < sei->caps->cp_range.size)
+		set_bit(hwirq, sei->cp_msi_bitmap);
+	mutex_unlock(&sei->cp_msi_lock);
+
+	if (hwirq == sei->caps->cp_range.size)
+		return -ENOSPC;
+
+	fwspec.fwnode = domain->parent->fwnode;
+	fwspec.param_count = 1;
+	fwspec.param[0] = hwirq + sei->caps->cp_range.first;
+
+	ret = irq_domain_alloc_irqs_parent(domain, virq, 1, &fwspec);
+	if (ret)
+		goto free_irq;
+
+	irq_domain_set_info(domain, virq, hwirq,
+			    &mvebu_sei_cp_irq_chip, sei,
+			    handle_edge_irq, NULL, NULL);
+
+	return 0;
+
+free_irq:
+	mvebu_sei_cp_release_irq(sei, hwirq);
+	return ret;
+}
+
+static void mvebu_sei_cp_domain_free(struct irq_domain *domain,
+				     unsigned int virq, unsigned int nr_irqs)
+{
+	struct mvebu_sei *sei = domain->host_data;
+	struct irq_data *d = irq_domain_get_irq_data(domain, virq);
+
+	if (nr_irqs != 1 || d->hwirq >= sei->caps->cp_range.size) {
+		dev_err(sei->dev, "Invalid hwirq %lu\n", d->hwirq);
+		return;
+	}
+
+	mvebu_sei_cp_release_irq(sei, d->hwirq);
+	irq_domain_free_irqs_parent(domain, virq, 1);
+}
+
+static const struct irq_domain_ops mvebu_sei_cp_domain_ops = {
+	.alloc	= mvebu_sei_cp_domain_alloc,
+	.free	= mvebu_sei_cp_domain_free,
+};
+
+static struct irq_chip mvebu_sei_msi_irq_chip = {
+	.name		= "SEI pMSI",
+	.irq_ack	= irq_chip_ack_parent,
+	.irq_set_type	= irq_chip_set_type_parent,
+};
+
+static struct msi_domain_ops mvebu_sei_msi_ops = {
+};
+
+static struct msi_domain_info mvebu_sei_msi_domain_info = {
+	.flags	= MSI_FLAG_USE_DEF_DOM_OPS | MSI_FLAG_USE_DEF_CHIP_OPS,
+	.ops	= &mvebu_sei_msi_ops,
+	.chip	= &mvebu_sei_msi_irq_chip,
+};
+
+static void mvebu_sei_handle_cascade_irq(struct irq_desc *desc)
+{
+	struct mvebu_sei *sei = irq_desc_get_handler_data(desc);
+	struct irq_chip *chip = irq_desc_get_chip(desc);
+	u32 idx;
+
+	chained_irq_enter(chip, desc);
+
+	for (idx = 0; idx < SEI_IRQ_REG_COUNT; idx++) {
+		unsigned long irqmap;
+		int bit;
+
+		irqmap = readl_relaxed(sei->base + GICP_SECR(idx));
+		for_each_set_bit(bit, &irqmap, SEI_IRQ_COUNT_PER_REG) {
+			unsigned long hwirq;
+			unsigned int virq;
+
+			hwirq = idx * SEI_IRQ_COUNT_PER_REG + bit;
+			virq = irq_find_mapping(sei->sei_domain, hwirq);
+			if (likely(virq)) {
+				generic_handle_irq(virq);
+				continue;
+			}
+
+			dev_warn(sei->dev,
+				 "Spurious IRQ detected (hwirq %lu)\n", hwirq);
+		}
+	}
+
+	chained_irq_exit(chip, desc);
+}
+
+static void mvebu_sei_reset(struct mvebu_sei *sei)
+{
+	u32 reg_idx;
+
+	/* Clear IRQ cause registers, mask all interrupts */
+	for (reg_idx = 0; reg_idx < SEI_IRQ_REG_COUNT; reg_idx++) {
+		writel_relaxed(0xFFFFFFFF, sei->base + GICP_SECR(reg_idx));
+		writel_relaxed(0xFFFFFFFF, sei->base + GICP_SEMR(reg_idx));
+	}
+}
+
+static int mvebu_sei_probe(struct platform_device *pdev)
+{
+	struct device_node *node = pdev->dev.of_node;
+	struct irq_domain *plat_domain;
+	struct mvebu_sei *sei;
+	u32 parent_irq;
+	int ret;
+
+	sei = devm_kzalloc(&pdev->dev, sizeof(*sei), GFP_KERNEL);
+	if (!sei)
+		return -ENOMEM;
+
+	sei->dev = &pdev->dev;
+
+	mutex_init(&sei->cp_msi_lock);
+	raw_spin_lock_init(&sei->mask_lock);
+
+	sei->res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	sei->base = devm_ioremap_resource(sei->dev, sei->res);
+	if (!sei->base) {
+		dev_err(sei->dev, "Failed to remap SEI resource\n");
+		return -ENODEV;
+	}
+
+	/* Retrieve the SEI capabilities with the interrupt ranges */
+	sei->caps = of_device_get_match_data(&pdev->dev);
+	if (!sei->caps) {
+		dev_err(sei->dev,
+			"Could not retrieve controller capabilities\n");
+		return -EINVAL;
+	}
+
+	/*
+	 * Reserve the single (top-level) parent SPI IRQ from which all the
+	 * interrupts handled by this driver will be signaled.
+	 */
+	parent_irq = irq_of_parse_and_map(node, 0);
+	if (parent_irq <= 0) {
+		dev_err(sei->dev, "Failed to retrieve top-level SPI IRQ\n");
+		return -ENODEV;
+	}
+
+	/* Create the root SEI domain */
+	sei->sei_domain = irq_domain_create_linear(of_node_to_fwnode(node),
+						   (sei->caps->ap_range.size +
+						    sei->caps->cp_range.size),
+						   &mvebu_sei_domain_ops,
+						   sei);
+	if (!sei->sei_domain) {
+		dev_err(sei->dev, "Failed to create SEI IRQ domain\n");
+		ret = -ENOMEM;
+		goto dispose_irq;
+	}
+
+	irq_domain_update_bus_token(sei->sei_domain, DOMAIN_BUS_NEXUS);
+
+	/* Create the 'wired' domain */
+	sei->ap_domain = irq_domain_create_hierarchy(sei->sei_domain, 0,
+						     sei->caps->ap_range.size,
+						     of_node_to_fwnode(node),
+						     &mvebu_sei_ap_domain_ops,
+						     sei);
+	if (!sei->ap_domain) {
+		dev_err(sei->dev, "Failed to create AP IRQ domain\n");
+		ret = -ENOMEM;
+		goto remove_sei_domain;
+	}
+
+	irq_domain_update_bus_token(sei->ap_domain, DOMAIN_BUS_WIRED);
+
+	/* Create the 'MSI' domain */
+	sei->cp_domain = irq_domain_create_hierarchy(sei->sei_domain, 0,
+						     sei->caps->cp_range.size,
+						     of_node_to_fwnode(node),
+						     &mvebu_sei_cp_domain_ops,
+						     sei);
+	if (!sei->cp_domain) {
+		pr_err("Failed to create CPs IRQ domain\n");
+		ret = -ENOMEM;
+		goto remove_ap_domain;
+	}
+
+	irq_domain_update_bus_token(sei->cp_domain, DOMAIN_BUS_GENERIC_MSI);
+
+	plat_domain = platform_msi_create_irq_domain(of_node_to_fwnode(node),
+						     &mvebu_sei_msi_domain_info,
+						     sei->cp_domain);
+	if (!plat_domain) {
+		pr_err("Failed to create CPs MSI domain\n");
+		ret = -ENOMEM;
+		goto remove_cp_domain;
+	}
+
+	mvebu_sei_reset(sei);
+
+	irq_set_chained_handler_and_data(parent_irq,
+					 mvebu_sei_handle_cascade_irq,
+					 sei);
+
+	return 0;
+
+remove_cp_domain:
+	irq_domain_remove(sei->cp_domain);
+remove_ap_domain:
+	irq_domain_remove(sei->ap_domain);
+remove_sei_domain:
+	irq_domain_remove(sei->sei_domain);
+dispose_irq:
+	irq_dispose_mapping(parent_irq);
+
+	return ret;
+}
+
+struct mvebu_sei_caps mvebu_sei_ap806_caps = {
+	.ap_range = {
+		.first = 0,
+		.size = 21,
+	},
+	.cp_range = {
+		.first = 21,
+		.size = 43,
+	},
+};
+
+static const struct of_device_id mvebu_sei_of_match[] = {
+	{
+		.compatible = "marvell,ap806-sei",
+		.data = &mvebu_sei_ap806_caps,
+	},
+	{},
+};
+
+static struct platform_driver mvebu_sei_driver = {
+	.probe  = mvebu_sei_probe,
+	.driver = {
+		.name = "mvebu-sei",
+		.of_match_table = mvebu_sei_of_match,
+	},
+};
+builtin_platform_driver(mvebu_sei_driver);
diff --git a/drivers/irqchip/irq-sifive-plic.c b/drivers/irqchip/irq-sifive-plic.c
index 532e9d68c704..357e9daf94ae 100644
--- a/drivers/irqchip/irq-sifive-plic.c
+++ b/drivers/irqchip/irq-sifive-plic.c
@@ -15,6 +15,7 @@
 #include <linux/of_irq.h>
 #include <linux/platform_device.h>
 #include <linux/spinlock.h>
+#include <asm/smp.h>
 
 /*
  * This driver implements a version of the RISC-V PLIC with the actual layout
@@ -176,7 +177,7 @@ static int plic_find_hart_id(struct device_node *node)
 {
 	for (; node; node = node->parent) {
 		if (of_device_is_compatible(node, "riscv"))
-			return riscv_of_processor_hart(node);
+			return riscv_of_processor_hartid(node);
 	}
 
 	return -1;
@@ -218,7 +219,7 @@ static int __init plic_init(struct device_node *node,
 		struct of_phandle_args parent;
 		struct plic_handler *handler;
 		irq_hw_number_t hwirq;
-		int cpu;
+		int cpu, hartid;
 
 		if (of_irq_parse_one(node, i, &parent)) {
 			pr_err("failed to parse parent for context %d.\n", i);
@@ -229,12 +230,13 @@ static int __init plic_init(struct device_node *node,
 		if (parent.args[0] == -1)
 			continue;
 
-		cpu = plic_find_hart_id(parent.np);
-		if (cpu < 0) {
+		hartid = plic_find_hart_id(parent.np);
+		if (hartid < 0) {
 			pr_warn("failed to parse hart ID for context %d.\n", i);
 			continue;
 		}
 
+		cpu = riscv_hartid_to_cpuid(hartid);
 		handler = per_cpu_ptr(&plic_handlers, cpu);
 		handler->present = true;
 		handler->ctxid = i;
diff --git a/drivers/irqchip/qcom-pdc.c b/drivers/irqchip/qcom-pdc.c
index b1b47a40a278..faa7d61b9d6c 100644
--- a/drivers/irqchip/qcom-pdc.c
+++ b/drivers/irqchip/qcom-pdc.c
@@ -124,6 +124,7 @@ static int qcom_pdc_gic_set_type(struct irq_data *d, unsigned int type)
 		break;
 	case IRQ_TYPE_EDGE_BOTH:
 		pdc_type = PDC_EDGE_DUAL;
+		type = IRQ_TYPE_EDGE_RISING;
 		break;
 	case IRQ_TYPE_LEVEL_HIGH:
 		pdc_type = PDC_LEVEL_HIGH;
diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c
index 32fa752565bc..45e012093865 100644
--- a/drivers/leds/leds-gpio.c
+++ b/drivers/leds/leds-gpio.c
@@ -163,6 +163,8 @@ static struct gpio_leds_priv *gpio_leds_create(struct platform_device *pdev)
 			return ERR_CAST(led.gpiod);
 		}
 
+		led_dat->gpiod = led.gpiod;
+
 		fwnode_property_read_string(child, "linux,default-trigger",
 					    &led.default_trigger);
 
diff --git a/drivers/macintosh/adb-iop.c b/drivers/macintosh/adb-iop.c
index ca623e6446e4..fca31640e3ef 100644
--- a/drivers/macintosh/adb-iop.c
+++ b/drivers/macintosh/adb-iop.c
@@ -20,13 +20,13 @@
 #include <linux/init.h>
 #include <linux/proc_fs.h>
 
-#include <asm/macintosh.h> 
-#include <asm/macints.h> 
+#include <asm/macintosh.h>
+#include <asm/macints.h>
 #include <asm/mac_iop.h>
 #include <asm/mac_oss.h>
 #include <asm/adb_iop.h>
 
-#include <linux/adb.h> 
+#include <linux/adb.h>
 
 /*#define DEBUG_ADB_IOP*/
 
@@ -38,9 +38,9 @@ static unsigned char *reply_ptr;
 #endif
 
 static enum adb_iop_state {
-    idle,
-    sending,
-    awaiting_reply
+	idle,
+	sending,
+	awaiting_reply
 } adb_iop_state;
 
 static void adb_iop_start(void);
@@ -66,7 +66,8 @@ static void adb_iop_end_req(struct adb_request *req, int state)
 {
 	req->complete = 1;
 	current_req = req->next;
-	if (req->done) (*req->done)(req);
+	if (req->done)
+		(*req->done)(req);
 	adb_iop_state = state;
 }
 
@@ -100,7 +101,7 @@ static void adb_iop_complete(struct iop_msg *msg)
 
 static void adb_iop_listen(struct iop_msg *msg)
 {
-	struct adb_iopmsg *amsg = (struct adb_iopmsg *) msg->message;
+	struct adb_iopmsg *amsg = (struct adb_iopmsg *)msg->message;
 	struct adb_request *req;
 	unsigned long flags;
 #ifdef DEBUG_ADB_IOP
@@ -113,9 +114,9 @@ static void adb_iop_listen(struct iop_msg *msg)
 
 #ifdef DEBUG_ADB_IOP
 	printk("adb_iop_listen %p: rcvd packet, %d bytes: %02X %02X", req,
-		(uint) amsg->count + 2, (uint) amsg->flags, (uint) amsg->cmd);
+	       (uint)amsg->count + 2, (uint)amsg->flags, (uint)amsg->cmd);
 	for (i = 0; i < amsg->count; i++)
-		printk(" %02X", (uint) amsg->data[i]);
+		printk(" %02X", (uint)amsg->data[i]);
 	printk("\n");
 #endif
 
@@ -168,14 +169,15 @@ static void adb_iop_start(void)
 
 	/* get the packet to send */
 	req = current_req;
-	if (!req) return;
+	if (!req)
+		return;
 
 	local_irq_save(flags);
 
 #ifdef DEBUG_ADB_IOP
 	printk("adb_iop_start %p: sending packet, %d bytes:", req, req->nbytes);
-	for (i = 0 ; i < req->nbytes ; i++)
-		printk(" %02X", (uint) req->data[i]);
+	for (i = 0; i < req->nbytes; i++)
+		printk(" %02X", (uint)req->data[i]);
 	printk("\n");
 #endif
 
@@ -196,19 +198,20 @@ static void adb_iop_start(void)
 	/* Now send it. The IOP manager will call adb_iop_complete */
 	/* when the packet has been sent.                          */
 
-	iop_send_message(ADB_IOP, ADB_CHAN, req,
-			 sizeof(amsg), (__u8 *) &amsg, adb_iop_complete);
+	iop_send_message(ADB_IOP, ADB_CHAN, req, sizeof(amsg), (__u8 *)&amsg,
+			 adb_iop_complete);
 }
 
 int adb_iop_probe(void)
 {
-	if (!iop_ism_present) return -ENODEV;
+	if (!iop_ism_present)
+		return -ENODEV;
 	return 0;
 }
 
 int adb_iop_init(void)
 {
-	printk("adb: IOP ISM driver v0.4 for Unified ADB.\n");
+	pr_info("adb: IOP ISM driver v0.4 for Unified ADB\n");
 	iop_listen(ADB_IOP, ADB_CHAN, adb_iop_listen, "ADB");
 	return 0;
 }
@@ -218,10 +221,12 @@ int adb_iop_send_request(struct adb_request *req, int sync)
 	int err;
 
 	err = adb_iop_write(req);
-	if (err) return err;
+	if (err)
+		return err;
 
 	if (sync) {
-		while (!req->complete) adb_iop_poll();
+		while (!req->complete)
+			adb_iop_poll();
 	}
 	return 0;
 }
@@ -251,7 +256,9 @@ static int adb_iop_write(struct adb_request *req)
 	}
 
 	local_irq_restore(flags);
-	if (adb_iop_state == idle) adb_iop_start();
+
+	if (adb_iop_state == idle)
+		adb_iop_start();
 	return 0;
 }
 
@@ -263,7 +270,8 @@ int adb_iop_autopoll(int devs)
 
 void adb_iop_poll(void)
 {
-	if (adb_iop_state == idle) adb_iop_start();
+	if (adb_iop_state == idle)
+		adb_iop_start();
 	iop_ism_irq_poll(ADB_IOP);
 }
 
diff --git a/drivers/macintosh/adb.c b/drivers/macintosh/adb.c
index 76e98f0f7a3e..e49d1f287a17 100644
--- a/drivers/macintosh/adb.c
+++ b/drivers/macintosh/adb.c
@@ -203,15 +203,15 @@ static int adb_scan_bus(void)
 	}
 
 	/* Now fill in the handler_id field of the adb_handler entries. */
-	pr_debug("adb devices:\n");
 	for (i = 1; i < 16; i++) {
 		if (adb_handler[i].original_address == 0)
 			continue;
 		adb_request(&req, NULL, ADBREQ_SYNC | ADBREQ_REPLY, 1,
 			    (i << 4) | 0xf);
 		adb_handler[i].handler_id = req.reply[2];
-		pr_debug(" [%d]: %d %x\n", i, adb_handler[i].original_address,
-			 adb_handler[i].handler_id);
+		printk(KERN_DEBUG "adb device [%d]: %d 0x%X\n", i,
+		       adb_handler[i].original_address,
+		       adb_handler[i].handler_id);
 		devmask |= 1 << i;
 	}
 	return devmask;
@@ -579,6 +579,8 @@ adb_try_handler_change(int address, int new_id)
 	mutex_lock(&adb_handler_mutex);
 	ret = try_handler_change(address, new_id);
 	mutex_unlock(&adb_handler_mutex);
+	if (ret)
+		pr_debug("adb handler change: [%d] 0x%X\n", address, new_id);
 	return ret;
 }
 EXPORT_SYMBOL(adb_try_handler_change);
diff --git a/drivers/macintosh/adbhid.c b/drivers/macintosh/adbhid.c
index a261892c03b3..75482eeab2c4 100644
--- a/drivers/macintosh/adbhid.c
+++ b/drivers/macintosh/adbhid.c
@@ -757,6 +757,7 @@ adbhid_input_register(int id, int default_id, int original_handler_id,
 	struct input_dev *input_dev;
 	int err;
 	int i;
+	char *keyboard_type;
 
 	if (adbhid[id]) {
 		pr_err("Trying to reregister ADB HID on ID %d\n", id);
@@ -798,24 +799,23 @@ adbhid_input_register(int id, int default_id, int original_handler_id,
 
 		memcpy(hid->keycode, adb_to_linux_keycodes, sizeof(adb_to_linux_keycodes));
 
-		pr_info("Detected ADB keyboard, type ");
 		switch (original_handler_id) {
 		default:
-			pr_cont("<unknown>.\n");
+			keyboard_type = "<unknown>";
 			input_dev->id.version = ADB_KEYBOARD_UNKNOWN;
 			break;
 
 		case 0x01: case 0x02: case 0x03: case 0x06: case 0x08:
 		case 0x0C: case 0x10: case 0x18: case 0x1B: case 0x1C:
 		case 0xC0: case 0xC3: case 0xC6:
-			pr_cont("ANSI.\n");
+			keyboard_type = "ANSI";
 			input_dev->id.version = ADB_KEYBOARD_ANSI;
 			break;
 
 		case 0x04: case 0x05: case 0x07: case 0x09: case 0x0D:
 		case 0x11: case 0x14: case 0x19: case 0x1D: case 0xC1:
 		case 0xC4: case 0xC7:
-			pr_cont("ISO, swapping keys.\n");
+			keyboard_type = "ISO, swapping keys";
 			input_dev->id.version = ADB_KEYBOARD_ISO;
 			i = hid->keycode[10];
 			hid->keycode[10] = hid->keycode[50];
@@ -824,10 +824,11 @@ adbhid_input_register(int id, int default_id, int original_handler_id,
 
 		case 0x12: case 0x15: case 0x16: case 0x17: case 0x1A:
 		case 0x1E: case 0xC2: case 0xC5: case 0xC8: case 0xC9:
-			pr_cont("JIS.\n");
+			keyboard_type = "JIS";
 			input_dev->id.version = ADB_KEYBOARD_JIS;
 			break;
 		}
+		pr_info("Detected ADB keyboard, type %s.\n", keyboard_type);
 
 		for (i = 0; i < 128; i++)
 			if (hid->keycode[i])
@@ -972,16 +973,13 @@ adbhid_probe(void)
 		   ->get it to send separate codes for left and right shift,
 		   control, option keys */
 #if 0		/* handler 5 doesn't send separate codes for R modifiers */
-		if (adb_try_handler_change(id, 5))
-			printk("ADB keyboard at %d, handler set to 5\n", id);
-		else
+		if (!adb_try_handler_change(id, 5))
 #endif
-		if (adb_try_handler_change(id, 3))
-			printk("ADB keyboard at %d, handler set to 3\n", id);
-		else
-			printk("ADB keyboard at %d, handler 1\n", id);
+		adb_try_handler_change(id, 3);
 
 		adb_get_infos(id, &default_id, &cur_handler_id);
+		printk(KERN_DEBUG "ADB keyboard at %d has handler 0x%X\n",
+		       id, cur_handler_id);
 		reg |= adbhid_input_reregister(id, default_id, org_handler_id,
 					       cur_handler_id, 0);
 	}
@@ -999,48 +997,44 @@ adbhid_probe(void)
 	for (i = 0; i < mouse_ids.nids; i++) {
 		int id = mouse_ids.id[i];
 		int mouse_kind;
+		char *desc = "standard";
 
 		adb_get_infos(id, &default_id, &org_handler_id);
 
 		if (adb_try_handler_change(id, 4)) {
-			printk("ADB mouse at %d, handler set to 4", id);
 			mouse_kind = ADBMOUSE_EXTENDED;
 		}
 		else if (adb_try_handler_change(id, 0x2F)) {
-			printk("ADB mouse at %d, handler set to 0x2F", id);
 			mouse_kind = ADBMOUSE_MICROSPEED;
 		}
 		else if (adb_try_handler_change(id, 0x42)) {
-			printk("ADB mouse at %d, handler set to 0x42", id);
 			mouse_kind = ADBMOUSE_TRACKBALLPRO;
 		}
 		else if (adb_try_handler_change(id, 0x66)) {
-			printk("ADB mouse at %d, handler set to 0x66", id);
 			mouse_kind = ADBMOUSE_MICROSPEED;
 		}
 		else if (adb_try_handler_change(id, 0x5F)) {
-			printk("ADB mouse at %d, handler set to 0x5F", id);
 			mouse_kind = ADBMOUSE_MICROSPEED;
 		}
 		else if (adb_try_handler_change(id, 3)) {
-			printk("ADB mouse at %d, handler set to 3", id);
 			mouse_kind = ADBMOUSE_MS_A3;
 		}
 		else if (adb_try_handler_change(id, 2)) {
-			printk("ADB mouse at %d, handler set to 2", id);
 			mouse_kind = ADBMOUSE_STANDARD_200;
 		}
 		else {
-			printk("ADB mouse at %d, handler 1", id);
 			mouse_kind = ADBMOUSE_STANDARD_100;
 		}
 
 		if ((mouse_kind == ADBMOUSE_TRACKBALLPRO)
 		    || (mouse_kind == ADBMOUSE_MICROSPEED)) {
+			desc = "Microspeed/MacPoint or compatible";
 			init_microspeed(id);
 		} else if (mouse_kind == ADBMOUSE_MS_A3) {
+			desc = "Mouse Systems A3 Mouse or compatible";
 			init_ms_a3(id);
 		} else if (mouse_kind ==  ADBMOUSE_EXTENDED) {
+			desc = "extended";
 			/*
 			 * Register 1 is usually used for device
 			 * identification.  Here, we try to identify
@@ -1054,32 +1048,36 @@ adbhid_probe(void)
 			    (req.reply[1] == 0x9a) && ((req.reply[2] == 0x21)
 			    	|| (req.reply[2] == 0x20))) {
 				mouse_kind = ADBMOUSE_TRACKBALL;
+				desc = "trackman/mouseman";
 				init_trackball(id);
 			}
 			else if ((req.reply_len >= 4) &&
 			    (req.reply[1] == 0x74) && (req.reply[2] == 0x70) &&
 			    (req.reply[3] == 0x61) && (req.reply[4] == 0x64)) {
 				mouse_kind = ADBMOUSE_TRACKPAD;
+				desc = "trackpad";
 				init_trackpad(id);
 			}
 			else if ((req.reply_len >= 4) &&
 			    (req.reply[1] == 0x4b) && (req.reply[2] == 0x4d) &&
 			    (req.reply[3] == 0x4c) && (req.reply[4] == 0x31)) {
 				mouse_kind = ADBMOUSE_TURBOMOUSE5;
+				desc = "TurboMouse 5";
 				init_turbomouse(id);
 			}
 			else if ((req.reply_len == 9) &&
 			    (req.reply[1] == 0x4b) && (req.reply[2] == 0x4f) &&
 			    (req.reply[3] == 0x49) && (req.reply[4] == 0x54)) {
 				if (adb_try_handler_change(id, 0x42)) {
-					pr_cont("\nADB MacAlly 2-button mouse at %d, handler set to 0x42", id);
 					mouse_kind = ADBMOUSE_MACALLY2;
+					desc = "MacAlly 2-button";
 				}
 			}
 		}
-		pr_cont("\n");
 
 		adb_get_infos(id, &default_id, &cur_handler_id);
+		printk(KERN_DEBUG "ADB mouse (%s) at %d has handler 0x%X\n",
+		       desc, id, cur_handler_id);
 		reg |= adbhid_input_reregister(id, default_id, org_handler_id,
 					       cur_handler_id, mouse_kind);
 	}
@@ -1092,12 +1090,10 @@ init_trackpad(int id)
 	struct adb_request req;
 	unsigned char r1_buffer[8];
 
-	pr_cont(" (trackpad)");
-
 	adb_request(&req, NULL, ADBREQ_SYNC | ADBREQ_REPLY, 1,
 		    ADB_READREG(id,1));
 	if (req.reply_len < 8)
-	    pr_cont("bad length for reg. 1\n");
+		pr_err("%s: bad length for reg. 1\n", __func__);
 	else
 	{
 	    memcpy(r1_buffer, &req.reply[1], 8);
@@ -1145,8 +1141,6 @@ init_trackball(int id)
 {
 	struct adb_request req;
 
-	pr_cont(" (trackman/mouseman)");
-
 	adb_request(&req, NULL, ADBREQ_SYNC, 3,
 	ADB_WRITEREG(id,1), 00,0x81);
 
@@ -1177,8 +1171,6 @@ init_turbomouse(int id)
 {
 	struct adb_request req;
 
-	pr_cont(" (TurboMouse 5)");
-
 	adb_request(&req, NULL, ADBREQ_SYNC, 1, ADB_FLUSH(id));
 
 	adb_request(&req, NULL, ADBREQ_SYNC, 1, ADB_FLUSH(3));
@@ -1213,8 +1205,6 @@ init_microspeed(int id)
 {
 	struct adb_request req;
 
-	pr_cont(" (Microspeed/MacPoint or compatible)");
-
 	adb_request(&req, NULL, ADBREQ_SYNC, 1, ADB_FLUSH(id));
 
 	/* This will initialize mice using the Microspeed, MacPoint and
@@ -1253,7 +1243,6 @@ init_ms_a3(int id)
 {
 	struct adb_request req;
 
-	pr_cont(" (Mouse Systems A3 Mouse, or compatible)");
 	adb_request(&req, NULL, ADBREQ_SYNC, 3,
 	ADB_WRITEREG(id, 0x2),
 	    0x00,
diff --git a/drivers/macintosh/macio_asic.c b/drivers/macintosh/macio_asic.c
index 07074820a167..17d3bc917562 100644
--- a/drivers/macintosh/macio_asic.c
+++ b/drivers/macintosh/macio_asic.c
@@ -360,9 +360,10 @@ static struct macio_dev * macio_add_one_device(struct macio_chip *chip,
 					       struct macio_dev *in_bay,
 					       struct resource *parent_res)
 {
+	char name[MAX_NODE_NAME_SIZE + 1];
 	struct macio_dev *dev;
 	const u32 *reg;
-	
+
 	if (np == NULL)
 		return NULL;
 
@@ -402,6 +403,7 @@ static struct macio_dev * macio_add_one_device(struct macio_chip *chip,
 #endif
 
 	/* MacIO itself has a different reg, we use it's PCI base */
+	snprintf(name, sizeof(name), "%pOFn", np);
 	if (np == chip->of_node) {
 		dev_set_name(&dev->ofdev.dev, "%1d.%08x:%.*s",
 			     chip->lbus.index,
@@ -410,12 +412,12 @@ static struct macio_dev * macio_add_one_device(struct macio_chip *chip,
 #else
 			0, /* NuBus may want to do something better here */
 #endif
-			MAX_NODE_NAME_SIZE, np->name);
+			MAX_NODE_NAME_SIZE, name);
 	} else {
 		reg = of_get_property(np, "reg", NULL);
 		dev_set_name(&dev->ofdev.dev, "%1d.%08x:%.*s",
 			     chip->lbus.index,
-			     reg ? *reg : 0, MAX_NODE_NAME_SIZE, np->name);
+			     reg ? *reg : 0, MAX_NODE_NAME_SIZE, name);
 	}
 
 	/* Setup interrupts & resources */
diff --git a/drivers/macintosh/macio_sysfs.c b/drivers/macintosh/macio_sysfs.c
index ca4fcffe454b..d2451e58acb9 100644
--- a/drivers/macintosh/macio_sysfs.c
+++ b/drivers/macintosh/macio_sysfs.c
@@ -58,7 +58,13 @@ static ssize_t devspec_show(struct device *dev,
 static DEVICE_ATTR_RO(modalias);
 static DEVICE_ATTR_RO(devspec);
 
-macio_config_of_attr (name, "%s\n");
+static ssize_t name_show(struct device *dev,
+			 struct device_attribute *attr, char *buf)
+{
+	return sprintf(buf, "%pOFn\n", dev->of_node);
+}
+static DEVICE_ATTR_RO(name);
+
 macio_config_of_attr (type, "%s\n");
 
 static struct attribute *macio_dev_attrs[] = {
diff --git a/drivers/macintosh/via-cuda.c b/drivers/macintosh/via-cuda.c
index 98dd702eb867..bbec6ac0a966 100644
--- a/drivers/macintosh/via-cuda.c
+++ b/drivers/macintosh/via-cuda.c
@@ -766,3 +766,38 @@ cuda_input(unsigned char *buf, int nb)
 	               buf, nb, false);
     }
 }
+
+/* Offset between Unix time (1970-based) and Mac time (1904-based) */
+#define RTC_OFFSET	2082844800
+
+time64_t cuda_get_time(void)
+{
+	struct adb_request req;
+	u32 now;
+
+	if (cuda_request(&req, NULL, 2, CUDA_PACKET, CUDA_GET_TIME) < 0)
+		return 0;
+	while (!req.complete)
+		cuda_poll();
+	if (req.reply_len != 7)
+		pr_err("%s: got %d byte reply\n", __func__, req.reply_len);
+	now = (req.reply[3] << 24) + (req.reply[4] << 16) +
+	      (req.reply[5] << 8) + req.reply[6];
+	return (time64_t)now - RTC_OFFSET;
+}
+
+int cuda_set_rtc_time(struct rtc_time *tm)
+{
+	u32 now;
+	struct adb_request req;
+
+	now = lower_32_bits(rtc_tm_to_time64(tm) + RTC_OFFSET);
+	if (cuda_request(&req, NULL, 6, CUDA_PACKET, CUDA_SET_TIME,
+	                 now >> 24, now >> 16, now >> 8, now) < 0)
+		return -ENXIO;
+	while (!req.complete)
+		cuda_poll();
+	if ((req.reply_len != 3) && (req.reply_len != 7))
+		pr_err("%s: got %d byte reply\n", __func__, req.reply_len);
+	return 0;
+}
diff --git a/drivers/macintosh/via-macii.c b/drivers/macintosh/via-macii.c
index cf6f7d52d6be..ac824d7b2dcf 100644
--- a/drivers/macintosh/via-macii.c
+++ b/drivers/macintosh/via-macii.c
@@ -12,7 +12,7 @@
  *
  * 1999-08-02 (jmt) - Initial rewrite for Unified ADB.
  * 2000-03-29 Tony Mantler <tonym@mac.linux-m68k.org>
- * 				- Big overhaul, should actually work now.
+ *            - Big overhaul, should actually work now.
  * 2006-12-31 Finn Thain - Another overhaul.
  *
  * Suggested reading:
@@ -23,7 +23,7 @@
  * Apple's "ADB Analyzer" bus sniffer is invaluable:
  *   ftp://ftp.apple.com/developer/Tool_Chest/Devices_-_Hardware/Apple_Desktop_Bus/
  */
- 
+
 #include <stdarg.h>
 #include <linux/types.h>
 #include <linux/errno.h>
@@ -77,7 +77,7 @@ static volatile unsigned char *via;
 #define ST_ODD		0x20		/* ADB state: odd data byte */
 #define ST_IDLE		0x30		/* ADB state: idle, nothing to send */
 
-static int  macii_init_via(void);
+static int macii_init_via(void);
 static void macii_start(void);
 static irqreturn_t macii_interrupt(int irq, void *arg);
 static void macii_queue_poll(void);
@@ -120,31 +120,15 @@ static int srq_asserted;     /* have to poll for the device that asserted it */
 static int command_byte;         /* the most recent command byte transmitted */
 static int autopoll_devs;      /* bits set are device addresses to be polled */
 
-/* Sanity check for request queue. Doesn't check for cycles. */
-static int request_is_queued(struct adb_request *req) {
-	struct adb_request *cur;
-	unsigned long flags;
-	local_irq_save(flags);
-	cur = current_req;
-	while (cur) {
-		if (cur == req) {
-			local_irq_restore(flags);
-			return 1;
-		}
-		cur = cur->next;
-	}
-	local_irq_restore(flags);
-	return 0;
-}
-
 /* Check for MacII style ADB */
 static int macii_probe(void)
 {
-	if (macintosh_config->adb_type != MAC_ADB_II) return -ENODEV;
+	if (macintosh_config->adb_type != MAC_ADB_II)
+		return -ENODEV;
 
 	via = via1;
 
-	printk("adb: Mac II ADB Driver v1.0 for Unified ADB\n");
+	pr_info("adb: Mac II ADB Driver v1.0 for Unified ADB\n");
 	return 0;
 }
 
@@ -153,15 +137,17 @@ int macii_init(void)
 {
 	unsigned long flags;
 	int err;
-	
+
 	local_irq_save(flags);
-	
+
 	err = macii_init_via();
-	if (err) goto out;
+	if (err)
+		goto out;
 
 	err = request_irq(IRQ_MAC_ADB, macii_interrupt, 0, "ADB",
 			  macii_interrupt);
-	if (err) goto out;
+	if (err)
+		goto out;
 
 	macii_state = idle;
 out:
@@ -169,7 +155,7 @@ out:
 	return err;
 }
 
-/* initialize the hardware */	
+/* initialize the hardware */
 static int macii_init_via(void)
 {
 	unsigned char x;
@@ -179,7 +165,7 @@ static int macii_init_via(void)
 
 	/* Set up state: idle */
 	via[B] |= ST_IDLE;
-	last_status = via[B] & (ST_MASK|CTLR_IRQ);
+	last_status = via[B] & (ST_MASK | CTLR_IRQ);
 
 	/* Shift register on input */
 	via[ACR] = (via[ACR] & ~SR_CTRL) | SR_EXT;
@@ -205,7 +191,8 @@ static void macii_queue_poll(void)
 	int next_device;
 	static struct adb_request req;
 
-	if (!autopoll_devs) return;
+	if (!autopoll_devs)
+		return;
 
 	device_mask = (1 << (((command_byte & 0xF0) >> 4) + 1)) - 1;
 	if (autopoll_devs & ~device_mask)
@@ -213,10 +200,7 @@ static void macii_queue_poll(void)
 	else
 		next_device = ffs(autopoll_devs) - 1;
 
-	BUG_ON(request_is_queued(&req));
-
-	adb_request(&req, NULL, ADBREQ_NOSEND, 1,
-	            ADB_READREG(next_device, 0));
+	adb_request(&req, NULL, ADBREQ_NOSEND, 1, ADB_READREG(next_device, 0));
 
 	req.sent = 0;
 	req.complete = 0;
@@ -235,45 +219,47 @@ static void macii_queue_poll(void)
 static int macii_send_request(struct adb_request *req, int sync)
 {
 	int err;
-	unsigned long flags;
 
-	BUG_ON(request_is_queued(req));
-
-	local_irq_save(flags);
 	err = macii_write(req);
-	local_irq_restore(flags);
+	if (err)
+		return err;
 
-	if (!err && sync) {
-		while (!req->complete) {
+	if (sync)
+		while (!req->complete)
 			macii_poll();
-		}
-		BUG_ON(request_is_queued(req));
-	}
 
-	return err;
+	return 0;
 }
 
 /* Send an ADB request (append to request queue) */
 static int macii_write(struct adb_request *req)
 {
+	unsigned long flags;
+
 	if (req->nbytes < 2 || req->data[0] != ADB_PACKET || req->nbytes > 15) {
 		req->complete = 1;
 		return -EINVAL;
 	}
-	
+
 	req->next = NULL;
 	req->sent = 0;
 	req->complete = 0;
 	req->reply_len = 0;
 
+	local_irq_save(flags);
+
 	if (current_req != NULL) {
 		last_req->next = req;
 		last_req = req;
 	} else {
 		current_req = req;
 		last_req = req;
-		if (macii_state == idle) macii_start();
+		if (macii_state == idle)
+			macii_start();
 	}
+
+	local_irq_restore(flags);
+
 	return 0;
 }
 
@@ -287,7 +273,8 @@ static int macii_autopoll(int devs)
 	/* bit 1 == device 1, and so on. */
 	autopoll_devs = devs & 0xFFFE;
 
-	if (!autopoll_devs) return 0;
+	if (!autopoll_devs)
+		return 0;
 
 	local_irq_save(flags);
 
@@ -304,7 +291,8 @@ static int macii_autopoll(int devs)
 	return err;
 }
 
-static inline int need_autopoll(void) {
+static inline int need_autopoll(void)
+{
 	/* Was the last command Talk Reg 0
 	 * and is the target on the autopoll list?
 	 */
@@ -317,21 +305,17 @@ static inline int need_autopoll(void) {
 /* Prod the chip without interrupts */
 static void macii_poll(void)
 {
-	disable_irq(IRQ_MAC_ADB);
 	macii_interrupt(0, NULL);
-	enable_irq(IRQ_MAC_ADB);
 }
 
 /* Reset the bus */
 static int macii_reset_bus(void)
 {
 	static struct adb_request req;
-	
-	if (request_is_queued(&req))
-		return 0;
 
 	/* Command = 0, Address = ignored */
-	adb_request(&req, NULL, 0, 1, ADB_BUSRESET);
+	adb_request(&req, NULL, ADBREQ_NOSEND, 1, ADB_BUSRESET);
+	macii_send_request(&req, 1);
 
 	/* Don't want any more requests during the Global Reset low time. */
 	udelay(3000);
@@ -346,10 +330,6 @@ static void macii_start(void)
 
 	req = current_req;
 
-	BUG_ON(req == NULL);
-
-	BUG_ON(macii_state != idle);
-
 	/* Now send it. Be careful though, that first byte of the request
 	 * is actually ADB_PACKET; the real data begins at index 1!
 	 * And req->nbytes is the number of bytes of real data plus one.
@@ -375,7 +355,7 @@ static void macii_start(void)
  * to be activity on the ADB bus. The chip will poll to achieve this.
  *
  * The basic ADB state machine was left unchanged from the original MacII code
- * by Alan Cox, which was based on the CUDA driver for PowerMac. 
+ * by Alan Cox, which was based on the CUDA driver for PowerMac.
  * The syntax of the ADB status lines is totally different on MacII,
  * though. MacII uses the states Command -> Even -> Odd -> Even ->...-> Idle
  * for sending and Idle -> Even -> Odd -> Even ->...-> Idle for receiving.
@@ -387,164 +367,166 @@ static void macii_start(void)
 static irqreturn_t macii_interrupt(int irq, void *arg)
 {
 	int x;
-	static int entered;
 	struct adb_request *req;
+	unsigned long flags;
+
+	local_irq_save(flags);
 
 	if (!arg) {
 		/* Clear the SR IRQ flag when polling. */
 		if (via[IFR] & SR_INT)
 			via[IFR] = SR_INT;
-		else
+		else {
+			local_irq_restore(flags);
 			return IRQ_NONE;
+		}
 	}
 
-	BUG_ON(entered++);
-
 	last_status = status;
-	status = via[B] & (ST_MASK|CTLR_IRQ);
+	status = via[B] & (ST_MASK | CTLR_IRQ);
 
 	switch (macii_state) {
-		case idle:
-			if (reading_reply) {
-				reply_ptr = current_req->reply;
-			} else {
-				BUG_ON(current_req != NULL);
-				reply_ptr = reply_buf;
-			}
+	case idle:
+		if (reading_reply) {
+			reply_ptr = current_req->reply;
+		} else {
+			WARN_ON(current_req);
+			reply_ptr = reply_buf;
+		}
 
-			x = via[SR];
+		x = via[SR];
 
-			if ((status & CTLR_IRQ) && (x == 0xFF)) {
-				/* Bus timeout without SRQ sequence:
-				 *     data is "FF" while CTLR_IRQ is "H"
-				 */
-				reply_len = 0;
-				srq_asserted = 0;
-				macii_state = read_done;
-			} else {
-				macii_state = reading;
-				*reply_ptr = x;
-				reply_len = 1;
-			}
+		if ((status & CTLR_IRQ) && (x == 0xFF)) {
+			/* Bus timeout without SRQ sequence:
+			 *     data is "FF" while CTLR_IRQ is "H"
+			 */
+			reply_len = 0;
+			srq_asserted = 0;
+			macii_state = read_done;
+		} else {
+			macii_state = reading;
+			*reply_ptr = x;
+			reply_len = 1;
+		}
 
-			/* set ADB state = even for first data byte */
-			via[B] = (via[B] & ~ST_MASK) | ST_EVEN;
-			break;
+		/* set ADB state = even for first data byte */
+		via[B] = (via[B] & ~ST_MASK) | ST_EVEN;
+		break;
 
-		case sending:
-			req = current_req;
-			if (data_index >= req->nbytes) {
-				req->sent = 1;
-				macii_state = idle;
-
-				if (req->reply_expected) {
-					reading_reply = 1;
-				} else {
-					req->complete = 1;
-					current_req = req->next;
-					if (req->done) (*req->done)(req);
-
-					if (current_req)
-						macii_start();
-					else
-						if (need_autopoll())
-							macii_autopoll(autopoll_devs);
-				}
+	case sending:
+		req = current_req;
+		if (data_index >= req->nbytes) {
+			req->sent = 1;
+			macii_state = idle;
 
-				if (macii_state == idle) {
-					/* reset to shift in */
-					via[ACR] &= ~SR_OUT;
-					x = via[SR];
-					/* set ADB state idle - might get SRQ */
-					via[B] = (via[B] & ~ST_MASK) | ST_IDLE;
-				}
+			if (req->reply_expected) {
+				reading_reply = 1;
 			} else {
-				via[SR] = req->data[data_index++];
-
-				if ( (via[B] & ST_MASK) == ST_CMD ) {
-					/* just sent the command byte, set to EVEN */
-					via[B] = (via[B] & ~ST_MASK) | ST_EVEN;
-				} else {
-					/* invert state bits, toggle ODD/EVEN */
-					via[B] ^= ST_MASK;
-				}
-			}
-			break;
-
-		case reading:
-			x = via[SR];
-			BUG_ON((status & ST_MASK) == ST_CMD ||
-			       (status & ST_MASK) == ST_IDLE);
-
-			/* Bus timeout with SRQ sequence:
-			 *     data is "XX FF"      while CTLR_IRQ is "L L"
-			 * End of packet without SRQ sequence:
-			 *     data is "XX...YY 00" while CTLR_IRQ is "L...H L"
-			 * End of packet SRQ sequence:
-			 *     data is "XX...YY 00" while CTLR_IRQ is "L...L L"
-			 * (where XX is the first response byte and
-			 * YY is the last byte of valid response data.)
-			 */
+				req->complete = 1;
+				current_req = req->next;
+				if (req->done)
+					(*req->done)(req);
 
-			srq_asserted = 0;
-			if (!(status & CTLR_IRQ)) {
-				if (x == 0xFF) {
-					if (!(last_status & CTLR_IRQ)) {
-						macii_state = read_done;
-						reply_len = 0;
-						srq_asserted = 1;
-					}
-				} else if (x == 0x00) {
-					macii_state = read_done;
-					if (!(last_status & CTLR_IRQ))
-						srq_asserted = 1;
-				}
+				if (current_req)
+					macii_start();
+				else if (need_autopoll())
+					macii_autopoll(autopoll_devs);
 			}
 
-			if (macii_state == reading) {
-				BUG_ON(reply_len > 15);
-				reply_ptr++;
-				*reply_ptr = x;
-				reply_len++;
+			if (macii_state == idle) {
+				/* reset to shift in */
+				via[ACR] &= ~SR_OUT;
+				x = via[SR];
+				/* set ADB state idle - might get SRQ */
+				via[B] = (via[B] & ~ST_MASK) | ST_IDLE;
 			}
+		} else {
+			via[SR] = req->data[data_index++];
 
-			/* invert state bits, toggle ODD/EVEN */
-			via[B] ^= ST_MASK;
-			break;
+			if ((via[B] & ST_MASK) == ST_CMD) {
+				/* just sent the command byte, set to EVEN */
+				via[B] = (via[B] & ~ST_MASK) | ST_EVEN;
+			} else {
+				/* invert state bits, toggle ODD/EVEN */
+				via[B] ^= ST_MASK;
+			}
+		}
+		break;
 
-		case read_done:
-			x = via[SR];
+	case reading:
+		x = via[SR];
+		WARN_ON((status & ST_MASK) == ST_CMD ||
+			(status & ST_MASK) == ST_IDLE);
+
+		/* Bus timeout with SRQ sequence:
+		 *     data is "XX FF"      while CTLR_IRQ is "L L"
+		 * End of packet without SRQ sequence:
+		 *     data is "XX...YY 00" while CTLR_IRQ is "L...H L"
+		 * End of packet SRQ sequence:
+		 *     data is "XX...YY 00" while CTLR_IRQ is "L...L L"
+		 * (where XX is the first response byte and
+		 * YY is the last byte of valid response data.)
+		 */
 
-			if (reading_reply) {
-				reading_reply = 0;
-				req = current_req;
-				req->reply_len = reply_len;
-				req->complete = 1;
-				current_req = req->next;
-				if (req->done) (*req->done)(req);
-			} else if (reply_len && autopoll_devs)
-				adb_input(reply_buf, reply_len, 0);
+		srq_asserted = 0;
+		if (!(status & CTLR_IRQ)) {
+			if (x == 0xFF) {
+				if (!(last_status & CTLR_IRQ)) {
+					macii_state = read_done;
+					reply_len = 0;
+					srq_asserted = 1;
+				}
+			} else if (x == 0x00) {
+				macii_state = read_done;
+				if (!(last_status & CTLR_IRQ))
+					srq_asserted = 1;
+			}
+		}
 
-			macii_state = idle;
+		if (macii_state == reading &&
+		    reply_len < ARRAY_SIZE(reply_buf)) {
+			reply_ptr++;
+			*reply_ptr = x;
+			reply_len++;
+		}
 
-			/* SRQ seen before, initiate poll now */
-			if (srq_asserted)
-				macii_queue_poll();
+		/* invert state bits, toggle ODD/EVEN */
+		via[B] ^= ST_MASK;
+		break;
 
-			if (current_req)
-				macii_start();
-			else
-				if (need_autopoll())
-					macii_autopoll(autopoll_devs);
+	case read_done:
+		x = via[SR];
 
-			if (macii_state == idle)
-				via[B] = (via[B] & ~ST_MASK) | ST_IDLE;
-			break;
+		if (reading_reply) {
+			reading_reply = 0;
+			req = current_req;
+			req->reply_len = reply_len;
+			req->complete = 1;
+			current_req = req->next;
+			if (req->done)
+				(*req->done)(req);
+		} else if (reply_len && autopoll_devs)
+			adb_input(reply_buf, reply_len, 0);
+
+		macii_state = idle;
+
+		/* SRQ seen before, initiate poll now */
+		if (srq_asserted)
+			macii_queue_poll();
+
+		if (current_req)
+			macii_start();
+		else if (need_autopoll())
+			macii_autopoll(autopoll_devs);
+
+		if (macii_state == idle)
+			via[B] = (via[B] & ~ST_MASK) | ST_IDLE;
+		break;
 
-		default:
+	default:
 		break;
 	}
 
-	entered--;
+	local_irq_restore(flags);
 	return IRQ_HANDLED;
 }
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index d72c450aebe5..60f57e2abf21 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c
@@ -1737,6 +1737,39 @@ pmu_enable_irled(int on)
 	pmu_wait_complete(&req);
 }
 
+/* Offset between Unix time (1970-based) and Mac time (1904-based) */
+#define RTC_OFFSET	2082844800
+
+time64_t pmu_get_time(void)
+{
+	struct adb_request req;
+	u32 now;
+
+	if (pmu_request(&req, NULL, 1, PMU_READ_RTC) < 0)
+		return 0;
+	pmu_wait_complete(&req);
+	if (req.reply_len != 4)
+		pr_err("%s: got %d byte reply\n", __func__, req.reply_len);
+	now = (req.reply[0] << 24) + (req.reply[1] << 16) +
+	      (req.reply[2] << 8) + req.reply[3];
+	return (time64_t)now - RTC_OFFSET;
+}
+
+int pmu_set_rtc_time(struct rtc_time *tm)
+{
+	u32 now;
+	struct adb_request req;
+
+	now = lower_32_bits(rtc_tm_to_time64(tm) + RTC_OFFSET);
+	if (pmu_request(&req, NULL, 5, PMU_SET_RTC,
+	                now >> 24, now >> 16, now >> 8, now) < 0)
+		return -ENXIO;
+	pmu_wait_complete(&req);
+	if (req.reply_len != 0)
+		pr_err("%s: got %d byte reply\n", __func__, req.reply_len);
+	return 0;
+}
+
 void
 pmu_restart(void)
 {
diff --git a/drivers/macintosh/windfarm_smu_controls.c b/drivers/macintosh/windfarm_smu_controls.c
index d174c7437337..86d65462a61c 100644
--- a/drivers/macintosh/windfarm_smu_controls.c
+++ b/drivers/macintosh/windfarm_smu_controls.c
@@ -277,7 +277,7 @@ static int __init smu_controls_init(void)
 		fct = smu_fan_create(fan, 0);
 		if (fct == NULL) {
 			printk(KERN_WARNING "windfarm: Failed to create SMU "
-			       "RPM fan %s\n", fan->name);
+			       "RPM fan %pOFn\n", fan);
 			continue;
 		}
 		list_add(&fct->link, &smu_fans);
@@ -296,7 +296,7 @@ static int __init smu_controls_init(void)
 		fct = smu_fan_create(fan, 1);
 		if (fct == NULL) {
 			printk(KERN_WARNING "windfarm: Failed to create SMU "
-			       "PWM fan %s\n", fan->name);
+			       "PWM fan %pOFn\n", fan);
 			continue;
 		}
 		list_add(&fct->link, &smu_fans);
diff --git a/drivers/macintosh/windfarm_smu_sat.c b/drivers/macintosh/windfarm_smu_sat.c
index da7f4fc1a51d..a0f61eb853c5 100644
--- a/drivers/macintosh/windfarm_smu_sat.c
+++ b/drivers/macintosh/windfarm_smu_sat.c
@@ -22,14 +22,6 @@
 
 #define VERSION "1.0"
 
-#define DEBUG
-
-#ifdef DEBUG
-#define DBG(args...)	printk(args)
-#else
-#define DBG(args...)	do { } while(0)
-#endif
-
 /* If the cache is older than 800ms we'll refetch it */
 #define MAX_AGE		msecs_to_jiffies(800)
 
@@ -106,13 +98,10 @@ struct smu_sdbp_header *smu_sat_get_sdb_partition(unsigned int sat_id, int id,
 		buf[i+2] = data[3];
 		buf[i+3] = data[2];
 	}
-#ifdef DEBUG
-	DBG(KERN_DEBUG "sat %d partition %x:", sat_id, id);
-	for (i = 0; i < len; ++i)
-		DBG(" %x", buf[i]);
-	DBG("\n");
-#endif
 
+	printk(KERN_DEBUG "sat %d partition %x:", sat_id, id);
+	print_hex_dump(KERN_DEBUG, "  ", DUMP_PREFIX_OFFSET,
+		       16, 1, buf, len, false);
 	if (size)
 		*size = len;
 	return (struct smu_sdbp_header *) buf;
@@ -132,13 +121,13 @@ static int wf_sat_read_cache(struct wf_sat *sat)
 	if (err < 0)
 		return err;
 	sat->last_read = jiffies;
+
 #ifdef LOTSA_DEBUG
 	{
 		int i;
-		DBG(KERN_DEBUG "wf_sat_get: data is");
-		for (i = 0; i < 16; ++i)
-			DBG(" %.2x", sat->cache[i]);
-		DBG("\n");
+		printk(KERN_DEBUG "wf_sat_get: data is");
+		print_hex_dump(KERN_DEBUG, "  ", DUMP_PREFIX_OFFSET,
+			       16, 1, sat->cache, 16, false);
 	}
 #endif
 	return 0;
diff --git a/drivers/mailbox/Kconfig b/drivers/mailbox/Kconfig
index 841c005d8ebb..3eeb12e93e98 100644
--- a/drivers/mailbox/Kconfig
+++ b/drivers/mailbox/Kconfig
@@ -105,12 +105,12 @@ config STI_MBOX
 
 config TI_MESSAGE_MANAGER
 	tristate "Texas Instruments Message Manager Driver"
-	depends on ARCH_KEYSTONE
+	depends on ARCH_KEYSTONE || ARCH_K3
 	help
 	  An implementation of Message Manager slave driver for Keystone
-	  architecture SoCs from Texas Instruments. Message Manager is a
-	  communication entity found on few of Texas Instrument's keystone
-	  architecture SoCs. These may be used for communication between
+	  and K3 architecture SoCs from Texas Instruments. Message Manager
+	  is a communication entity found on few of Texas Instrument's keystone
+	  and K3 architecture SoCs. These may be used for communication between
 	  multiple processors within the SoC. Select this driver if your
 	  platform has support for the hardware block.
 
diff --git a/drivers/mailbox/bcm-flexrm-mailbox.c b/drivers/mailbox/bcm-flexrm-mailbox.c
index 8ab077ff58f4..d7a8ed7d8097 100644
--- a/drivers/mailbox/bcm-flexrm-mailbox.c
+++ b/drivers/mailbox/bcm-flexrm-mailbox.c
@@ -375,7 +375,7 @@ static u32 flexrm_estimate_header_desc_count(u32 nhcnt)
 	return hcnt;
 }
 
-static void flexrm_flip_header_toogle(void *desc_ptr)
+static void flexrm_flip_header_toggle(void *desc_ptr)
 {
 	u64 desc = flexrm_read_desc(desc_ptr);
 
@@ -709,7 +709,7 @@ static void *flexrm_spu_write_descs(struct brcm_message *msg, u32 nhcnt,
 	wmb();
 
 	/* Flip toggle bit in header */
-	flexrm_flip_header_toogle(orig_desc_ptr);
+	flexrm_flip_header_toggle(orig_desc_ptr);
 
 	return desc_ptr;
 }
@@ -838,7 +838,7 @@ static void *flexrm_sba_write_descs(struct brcm_message *msg, u32 nhcnt,
 	wmb();
 
 	/* Flip toggle bit in header */
-	flexrm_flip_header_toogle(orig_desc_ptr);
+	flexrm_flip_header_toggle(orig_desc_ptr);
 
 	return desc_ptr;
 }
diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c b/drivers/mailbox/mtk-cmdq-mailbox.c
index aec46d5d3506..f7cc29c00302 100644
--- a/drivers/mailbox/mtk-cmdq-mailbox.c
+++ b/drivers/mailbox/mtk-cmdq-mailbox.c
@@ -363,6 +363,9 @@ static int cmdq_mbox_send_data(struct mbox_chan *chan, void *data)
 	WARN_ON(cmdq->suspended);
 
 	task = kzalloc(sizeof(*task), GFP_ATOMIC);
+	if (!task)
+		return -ENOMEM;
+
 	task->cmdq = cmdq;
 	INIT_LIST_HEAD(&task->list_entry);
 	task->pa_base = pkt->pa_base;
diff --git a/drivers/mailbox/qcom-apcs-ipc-mailbox.c b/drivers/mailbox/qcom-apcs-ipc-mailbox.c
index 333ed4a9d4b8..aed23ac9550d 100644
--- a/drivers/mailbox/qcom-apcs-ipc-mailbox.c
+++ b/drivers/mailbox/qcom-apcs-ipc-mailbox.c
@@ -126,6 +126,7 @@ static const struct of_device_id qcom_apcs_ipc_of_match[] = {
 	{ .compatible = "qcom,msm8916-apcs-kpss-global", .data = (void *)8 },
 	{ .compatible = "qcom,msm8996-apcs-hmss-global", .data = (void *)16 },
 	{ .compatible = "qcom,msm8998-apcs-hmss-global", .data = (void *)8 },
+	{ .compatible = "qcom,qcs404-apcs-apps-global", .data = (void *)8 },
 	{ .compatible = "qcom,sdm845-apss-shared", .data = (void *)12 },
 	{}
 };
diff --git a/drivers/mailbox/ti-msgmgr.c b/drivers/mailbox/ti-msgmgr.c
index 5bceafbf6699..713d701b6568 100644
--- a/drivers/mailbox/ti-msgmgr.c
+++ b/drivers/mailbox/ti-msgmgr.c
@@ -560,8 +560,8 @@ static struct mbox_chan *ti_msgmgr_of_xlate(struct mbox_controller *mbox,
 	}
 
 err:
-	dev_err(inst->dev, "Queue ID %d, Proxy ID %d is wrong on %s\n",
-		req_qid, req_pid, p->np->name);
+	dev_err(inst->dev, "Queue ID %d, Proxy ID %d is wrong on %pOFn\n",
+		req_qid, req_pid, p->np);
 	return ERR_PTR(-ENOENT);
 }
 
diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig
index 8b8c123cae66..3db222509e44 100644
--- a/drivers/md/Kconfig
+++ b/drivers/md/Kconfig
@@ -215,17 +215,6 @@ config BLK_DEV_DM
 
 	  If unsure, say N.
 
-config DM_MQ_DEFAULT
-	bool "request-based DM: use blk-mq I/O path by default"
-	depends on BLK_DEV_DM
-	---help---
-	  This option enables the blk-mq based I/O path for request-based
-	  DM devices by default.  With the option the dm_mod.use_blk_mq
-	  module/boot option defaults to Y, without it to N, but it can
-	  still be overriden either way.
-
-	  If unsure say N.
-
 config DM_DEBUG
 	bool "Device mapper debugging support"
 	depends on BLK_DEV_DM
diff --git a/drivers/md/dm-cache-policy-smq.c b/drivers/md/dm-cache-policy-smq.c
index 1b5b9ad9e492..b61aac00ff40 100644
--- a/drivers/md/dm-cache-policy-smq.c
+++ b/drivers/md/dm-cache-policy-smq.c
@@ -1200,7 +1200,7 @@ static void queue_demotion(struct smq_policy *mq)
 	struct policy_work work;
 	struct entry *e;
 
-	if (unlikely(WARN_ON_ONCE(!mq->migrations_allowed)))
+	if (WARN_ON_ONCE(!mq->migrations_allowed))
 		return;
 
 	e = q_peek(&mq->clean, mq->clean.nr_levels / 2, true);
diff --git a/drivers/md/dm-core.h b/drivers/md/dm-core.h
index 7d480c930eaf..224d44503a06 100644
--- a/drivers/md/dm-core.h
+++ b/drivers/md/dm-core.h
@@ -112,18 +112,8 @@ struct mapped_device {
 
 	struct dm_stats stats;
 
-	struct kthread_worker kworker;
-	struct task_struct *kworker_task;
-
-	/* for request-based merge heuristic in dm_request_fn() */
-	unsigned seq_rq_merge_deadline_usecs;
-	int last_rq_rw;
-	sector_t last_rq_pos;
-	ktime_t last_rq_start_time;
-
 	/* for blk-mq request-based DM support */
 	struct blk_mq_tag_set *tag_set;
-	bool use_blk_mq:1;
 	bool init_tio_pdu:1;
 
 	struct srcu_struct io_barrier;
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index 0481223b1deb..b8eec515a003 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -2661,6 +2661,7 @@ static int crypt_ctr_optional(struct dm_target *ti, unsigned int argc, char **ar
 static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv)
 {
 	struct crypt_config *cc;
+	const char *devname = dm_table_device_name(ti->table);
 	int key_size;
 	unsigned int align_mask;
 	unsigned long long tmpll;
@@ -2806,18 +2807,22 @@ static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv)
 	}
 
 	ret = -ENOMEM;
-	cc->io_queue = alloc_workqueue("kcryptd_io", WQ_HIGHPRI | WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM, 1);
+	cc->io_queue = alloc_workqueue("kcryptd_io/%s",
+				       WQ_HIGHPRI | WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM,
+				       1, devname);
 	if (!cc->io_queue) {
 		ti->error = "Couldn't create kcryptd io queue";
 		goto bad;
 	}
 
 	if (test_bit(DM_CRYPT_SAME_CPU, &cc->flags))
-		cc->crypt_queue = alloc_workqueue("kcryptd", WQ_HIGHPRI | WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM, 1);
+		cc->crypt_queue = alloc_workqueue("kcryptd/%s",
+						  WQ_HIGHPRI | WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM,
+						  1, devname);
 	else
-		cc->crypt_queue = alloc_workqueue("kcryptd",
+		cc->crypt_queue = alloc_workqueue("kcryptd/%s",
 						  WQ_HIGHPRI | WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM | WQ_UNBOUND,
-						  num_online_cpus());
+						  num_online_cpus(), devname);
 	if (!cc->crypt_queue) {
 		ti->error = "Couldn't create kcryptd queue";
 		goto bad;
@@ -2826,7 +2831,7 @@ static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv)
 	spin_lock_init(&cc->write_thread_lock);
 	cc->write_tree = RB_ROOT;
 
-	cc->write_thread = kthread_create(dmcrypt_write, cc, "dmcrypt_write");
+	cc->write_thread = kthread_create(dmcrypt_write, cc, "dmcrypt_write/%s", devname);
 	if (IS_ERR(cc->write_thread)) {
 		ret = PTR_ERR(cc->write_thread);
 		cc->write_thread = NULL;
diff --git a/drivers/md/dm-flakey.c b/drivers/md/dm-flakey.c
index 32aabe27b37c..3cb97fa4c11d 100644
--- a/drivers/md/dm-flakey.c
+++ b/drivers/md/dm-flakey.c
@@ -315,10 +315,6 @@ static int flakey_map(struct dm_target *ti, struct bio *bio)
 	if (bio_op(bio) == REQ_OP_ZONE_RESET)
 		goto map_bio;
 
-	/* We need to remap reported zones, so remember the BIO iter */
-	if (bio_op(bio) == REQ_OP_ZONE_REPORT)
-		goto map_bio;
-
 	/* Are we alive ? */
 	elapsed = (jiffies - fc->start_time) / HZ;
 	if (elapsed % (fc->up_interval + fc->down_interval) >= fc->up_interval) {
@@ -380,11 +376,6 @@ static int flakey_end_io(struct dm_target *ti, struct bio *bio,
 	if (bio_op(bio) == REQ_OP_ZONE_RESET)
 		return DM_ENDIO_DONE;
 
-	if (bio_op(bio) == REQ_OP_ZONE_REPORT) {
-		dm_remap_zone_report(ti, bio, fc->start);
-		return DM_ENDIO_DONE;
-	}
-
 	if (!*error && pb->bio_submitted && (bio_data_dir(bio) == READ)) {
 		if (fc->corrupt_bio_byte && (fc->corrupt_bio_rw == READ) &&
 		    all_corrupt_bio_flags_match(bio, fc)) {
@@ -457,6 +448,26 @@ static int flakey_prepare_ioctl(struct dm_target *ti, struct block_device **bdev
 	return 0;
 }
 
+#ifdef CONFIG_BLK_DEV_ZONED
+static int flakey_report_zones(struct dm_target *ti, sector_t sector,
+			       struct blk_zone *zones, unsigned int *nr_zones,
+			       gfp_t gfp_mask)
+{
+	struct flakey_c *fc = ti->private;
+	int ret;
+
+	/* Do report and remap it */
+	ret = blkdev_report_zones(fc->dev->bdev, flakey_map_sector(ti, sector),
+				  zones, nr_zones, gfp_mask);
+	if (ret != 0)
+		return ret;
+
+	if (*nr_zones)
+		dm_remap_zone_report(ti, fc->start, zones, nr_zones);
+	return 0;
+}
+#endif
+
 static int flakey_iterate_devices(struct dm_target *ti, iterate_devices_callout_fn fn, void *data)
 {
 	struct flakey_c *fc = ti->private;
@@ -469,6 +480,7 @@ static struct target_type flakey_target = {
 	.version = {1, 5, 0},
 #ifdef CONFIG_BLK_DEV_ZONED
 	.features = DM_TARGET_ZONED_HM,
+	.report_zones = flakey_report_zones,
 #endif
 	.module = THIS_MODULE,
 	.ctr    = flakey_ctr,
diff --git a/drivers/md/dm-integrity.c b/drivers/md/dm-integrity.c
index e1fa6baf4e8e..bb3096bf2cc6 100644
--- a/drivers/md/dm-integrity.c
+++ b/drivers/md/dm-integrity.c
@@ -559,7 +559,12 @@ static void section_mac(struct dm_integrity_c *ic, unsigned section, __u8 result
 		}
 		memset(result + size, 0, JOURNAL_MAC_SIZE - size);
 	} else {
-		__u8 digest[size];
+		__u8 digest[HASH_MAX_DIGESTSIZE];
+
+		if (WARN_ON(size > sizeof(digest))) {
+			dm_integrity_io_error(ic, "digest_size", -EINVAL);
+			goto err;
+		}
 		r = crypto_shash_final(desc, digest);
 		if (unlikely(r)) {
 			dm_integrity_io_error(ic, "crypto_shash_final", r);
@@ -1324,7 +1329,7 @@ static void integrity_metadata(struct work_struct *w)
 		struct bio *bio = dm_bio_from_per_bio_data(dio, sizeof(struct dm_integrity_io));
 		char *checksums;
 		unsigned extra_space = unlikely(digest_size > ic->tag_size) ? digest_size - ic->tag_size : 0;
-		char checksums_onstack[ic->tag_size + extra_space];
+		char checksums_onstack[HASH_MAX_DIGESTSIZE];
 		unsigned sectors_to_process = dio->range.n_sectors;
 		sector_t sector = dio->range.logical_sector;
 
@@ -1333,8 +1338,14 @@ static void integrity_metadata(struct work_struct *w)
 
 		checksums = kmalloc((PAGE_SIZE >> SECTOR_SHIFT >> ic->sb->log2_sectors_per_block) * ic->tag_size + extra_space,
 				    GFP_NOIO | __GFP_NORETRY | __GFP_NOWARN);
-		if (!checksums)
+		if (!checksums) {
 			checksums = checksums_onstack;
+			if (WARN_ON(extra_space &&
+				    digest_size > sizeof(checksums_onstack))) {
+				r = -EINVAL;
+				goto error;
+			}
+		}
 
 		__bio_for_each_segment(bv, bio, iter, dio->orig_bi_iter) {
 			unsigned pos;
@@ -1546,7 +1557,7 @@ retry_kmap:
 				} while (++s < ic->sectors_per_block);
 #ifdef INTERNAL_VERIFY
 				if (ic->internal_hash) {
-					char checksums_onstack[max(crypto_shash_digestsize(ic->internal_hash), ic->tag_size)];
+					char checksums_onstack[max(HASH_MAX_DIGESTSIZE, MAX_TAG_SIZE)];
 
 					integrity_sector_checksum(ic, logical_sector, mem + bv.bv_offset, checksums_onstack);
 					if (unlikely(memcmp(checksums_onstack, journal_entry_tag(ic, je), ic->tag_size))) {
@@ -1596,7 +1607,7 @@ retry_kmap:
 				if (ic->internal_hash) {
 					unsigned digest_size = crypto_shash_digestsize(ic->internal_hash);
 					if (unlikely(digest_size > ic->tag_size)) {
-						char checksums_onstack[digest_size];
+						char checksums_onstack[HASH_MAX_DIGESTSIZE];
 						integrity_sector_checksum(ic, logical_sector, (char *)js, checksums_onstack);
 						memcpy(journal_entry_tag(ic, je), checksums_onstack, ic->tag_size);
 					} else
@@ -2023,7 +2034,7 @@ static void do_journal_write(struct dm_integrity_c *ic, unsigned write_start,
 				    unlikely(from_replay) &&
 #endif
 				    ic->internal_hash) {
-					char test_tag[max(crypto_shash_digestsize(ic->internal_hash), ic->tag_size)];
+					char test_tag[max_t(size_t, HASH_MAX_DIGESTSIZE, MAX_TAG_SIZE)];
 
 					integrity_sector_checksum(ic, sec + ((l - j) << ic->sb->log2_sectors_per_block),
 								  (char *)access_journal_data(ic, i, l), test_tag);
diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c
index b810ea77e6b1..f666778ad237 100644
--- a/drivers/md/dm-ioctl.c
+++ b/drivers/md/dm-ioctl.c
@@ -1720,8 +1720,7 @@ static void free_params(struct dm_ioctl *param, size_t param_size, int param_fla
 }
 
 static int copy_params(struct dm_ioctl __user *user, struct dm_ioctl *param_kernel,
-		       int ioctl_flags,
-		       struct dm_ioctl **param, int *param_flags)
+		       int ioctl_flags, struct dm_ioctl **param, int *param_flags)
 {
 	struct dm_ioctl *dmi;
 	int secure_data;
@@ -1762,18 +1761,13 @@ static int copy_params(struct dm_ioctl __user *user, struct dm_ioctl *param_kern
 
 	*param_flags |= DM_PARAMS_MALLOC;
 
-	if (copy_from_user(dmi, user, param_kernel->data_size))
-		goto bad;
+	/* Copy from param_kernel (which was already copied from user) */
+	memcpy(dmi, param_kernel, minimum_data_size);
 
-data_copied:
-	/*
-	 * Abort if something changed the ioctl data while it was being copied.
-	 */
-	if (dmi->data_size != param_kernel->data_size) {
-		DMERR("rejecting ioctl: data size modified while processing parameters");
+	if (copy_from_user(&dmi->data, (char __user *)user + minimum_data_size,
+			   param_kernel->data_size - minimum_data_size))
 		goto bad;
-	}
-
+data_copied:
 	/* Wipe the user buffer so we do not return it to userspace */
 	if (secure_data && clear_user(user, param_kernel->data_size))
 		goto bad;
diff --git a/drivers/md/dm-linear.c b/drivers/md/dm-linear.c
index 2f7c44a006c4..8d7ddee6ac4d 100644
--- a/drivers/md/dm-linear.c
+++ b/drivers/md/dm-linear.c
@@ -102,19 +102,6 @@ static int linear_map(struct dm_target *ti, struct bio *bio)
 	return DM_MAPIO_REMAPPED;
 }
 
-#ifdef CONFIG_BLK_DEV_ZONED
-static int linear_end_io(struct dm_target *ti, struct bio *bio,
-			 blk_status_t *error)
-{
-	struct linear_c *lc = ti->private;
-
-	if (!*error && bio_op(bio) == REQ_OP_ZONE_REPORT)
-		dm_remap_zone_report(ti, bio, lc->start);
-
-	return DM_ENDIO_DONE;
-}
-#endif
-
 static void linear_status(struct dm_target *ti, status_type_t type,
 			  unsigned status_flags, char *result, unsigned maxlen)
 {
@@ -148,6 +135,26 @@ static int linear_prepare_ioctl(struct dm_target *ti, struct block_device **bdev
 	return 0;
 }
 
+#ifdef CONFIG_BLK_DEV_ZONED
+static int linear_report_zones(struct dm_target *ti, sector_t sector,
+			       struct blk_zone *zones, unsigned int *nr_zones,
+			       gfp_t gfp_mask)
+{
+	struct linear_c *lc = (struct linear_c *) ti->private;
+	int ret;
+
+	/* Do report and remap it */
+	ret = blkdev_report_zones(lc->dev->bdev, linear_map_sector(ti, sector),
+				  zones, nr_zones, gfp_mask);
+	if (ret != 0)
+		return ret;
+
+	if (*nr_zones)
+		dm_remap_zone_report(ti, lc->start, zones, nr_zones);
+	return 0;
+}
+#endif
+
 static int linear_iterate_devices(struct dm_target *ti,
 				  iterate_devices_callout_fn fn, void *data)
 {
@@ -211,8 +218,8 @@ static struct target_type linear_target = {
 	.name   = "linear",
 	.version = {1, 4, 0},
 #ifdef CONFIG_BLK_DEV_ZONED
-	.end_io = linear_end_io,
 	.features = DM_TARGET_PASSES_INTEGRITY | DM_TARGET_ZONED_HM,
+	.report_zones = linear_report_zones,
 #else
 	.features = DM_TARGET_PASSES_INTEGRITY,
 #endif
diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c
index 419362c2d8ac..d6a66921daf4 100644
--- a/drivers/md/dm-mpath.c
+++ b/drivers/md/dm-mpath.c
@@ -203,14 +203,7 @@ static struct multipath *alloc_multipath(struct dm_target *ti)
 static int alloc_multipath_stage2(struct dm_target *ti, struct multipath *m)
 {
 	if (m->queue_mode == DM_TYPE_NONE) {
-		/*
-		 * Default to request-based.
-		 */
-		if (dm_use_blk_mq(dm_table_get_md(ti->table)))
-			m->queue_mode = DM_TYPE_MQ_REQUEST_BASED;
-		else
-			m->queue_mode = DM_TYPE_REQUEST_BASED;
-
+		m->queue_mode = DM_TYPE_REQUEST_BASED;
 	} else if (m->queue_mode == DM_TYPE_BIO_BASED) {
 		INIT_WORK(&m->process_queued_bios, process_queued_bios);
 		/*
@@ -537,10 +530,7 @@ static int multipath_clone_and_map(struct dm_target *ti, struct request *rq,
 		 * get the queue busy feedback (via BLK_STS_RESOURCE),
 		 * otherwise I/O merging can suffer.
 		 */
-		if (q->mq_ops)
-			return DM_MAPIO_REQUEUE;
-		else
-			return DM_MAPIO_DELAY_REQUEUE;
+		return DM_MAPIO_REQUEUE;
 	}
 	clone->bio = clone->biotail = NULL;
 	clone->rq_disk = bdev->bd_disk;
@@ -668,7 +658,7 @@ static int multipath_map_bio(struct dm_target *ti, struct bio *bio)
 
 static void process_queued_io_list(struct multipath *m)
 {
-	if (m->queue_mode == DM_TYPE_MQ_REQUEST_BASED)
+	if (m->queue_mode == DM_TYPE_REQUEST_BASED)
 		dm_mq_kick_requeue_list(dm_table_get_md(m->ti->table));
 	else if (m->queue_mode == DM_TYPE_BIO_BASED)
 		queue_work(kmultipathd, &m->process_queued_bios);
@@ -1089,10 +1079,9 @@ static int parse_features(struct dm_arg_set *as, struct multipath *m)
 
 			if (!strcasecmp(queue_mode_name, "bio"))
 				m->queue_mode = DM_TYPE_BIO_BASED;
-			else if (!strcasecmp(queue_mode_name, "rq"))
+			else if (!strcasecmp(queue_mode_name, "rq") ||
+				 !strcasecmp(queue_mode_name, "mq"))
 				m->queue_mode = DM_TYPE_REQUEST_BASED;
-			else if (!strcasecmp(queue_mode_name, "mq"))
-				m->queue_mode = DM_TYPE_MQ_REQUEST_BASED;
 			else {
 				ti->error = "Unknown 'queue_mode' requested";
 				r = -EINVAL;
@@ -1726,9 +1715,6 @@ static void multipath_status(struct dm_target *ti, status_type_t type,
 			case DM_TYPE_BIO_BASED:
 				DMEMIT("queue_mode bio ");
 				break;
-			case DM_TYPE_MQ_REQUEST_BASED:
-				DMEMIT("queue_mode mq ");
-				break;
 			default:
 				WARN_ON_ONCE(true);
 				break;
@@ -1972,7 +1958,7 @@ static int multipath_busy(struct dm_target *ti)
 
 	/* no paths available, for blk-mq: rely on IO mapping to delay requeue */
 	if (!atomic_read(&m->nr_valid_paths) && test_bit(MPATHF_QUEUE_IF_NO_PATH, &m->flags))
-		return (m->queue_mode != DM_TYPE_MQ_REQUEST_BASED);
+		return (m->queue_mode != DM_TYPE_REQUEST_BASED);
 
 	/* Guess which priority_group will be used at next mapping time */
 	pg = READ_ONCE(m->current_pg);
diff --git a/drivers/md/dm-raid.c b/drivers/md/dm-raid.c
index c44925e4e481..e1dd1622a290 100644
--- a/drivers/md/dm-raid.c
+++ b/drivers/md/dm-raid.c
@@ -2475,7 +2475,7 @@ static int super_validate(struct raid_set *rs, struct md_rdev *rdev)
 	}
 
 	/* Enable bitmap creation for RAID levels != 0 */
-	mddev->bitmap_info.offset = rt_is_raid0(rs->raid_type) ? 0 : to_sector(4096);
+	mddev->bitmap_info.offset = (rt_is_raid0(rs->raid_type) || rs->journal_dev.dev) ? 0 : to_sector(4096);
 	mddev->bitmap_info.default_offset = mddev->bitmap_info.offset;
 
 	if (!test_and_clear_bit(FirstUse, &rdev->flags)) {
diff --git a/drivers/md/dm-rq.c b/drivers/md/dm-rq.c
index 6e547b8dd298..7cd36e4d1310 100644
--- a/drivers/md/dm-rq.c
+++ b/drivers/md/dm-rq.c
@@ -23,19 +23,6 @@ static unsigned dm_mq_queue_depth = DM_MQ_QUEUE_DEPTH;
 #define RESERVED_REQUEST_BASED_IOS	256
 static unsigned reserved_rq_based_ios = RESERVED_REQUEST_BASED_IOS;
 
-static bool use_blk_mq = IS_ENABLED(CONFIG_DM_MQ_DEFAULT);
-
-bool dm_use_blk_mq_default(void)
-{
-	return use_blk_mq;
-}
-
-bool dm_use_blk_mq(struct mapped_device *md)
-{
-	return md->use_blk_mq;
-}
-EXPORT_SYMBOL_GPL(dm_use_blk_mq);
-
 unsigned dm_get_reserved_rq_based_ios(void)
 {
 	return __dm_get_module_param(&reserved_rq_based_ios,
@@ -59,41 +46,13 @@ int dm_request_based(struct mapped_device *md)
 	return queue_is_rq_based(md->queue);
 }
 
-static void dm_old_start_queue(struct request_queue *q)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(q->queue_lock, flags);
-	if (blk_queue_stopped(q))
-		blk_start_queue(q);
-	spin_unlock_irqrestore(q->queue_lock, flags);
-}
-
-static void dm_mq_start_queue(struct request_queue *q)
+void dm_start_queue(struct request_queue *q)
 {
 	blk_mq_unquiesce_queue(q);
 	blk_mq_kick_requeue_list(q);
 }
 
-void dm_start_queue(struct request_queue *q)
-{
-	if (!q->mq_ops)
-		dm_old_start_queue(q);
-	else
-		dm_mq_start_queue(q);
-}
-
-static void dm_old_stop_queue(struct request_queue *q)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(q->queue_lock, flags);
-	if (!blk_queue_stopped(q))
-		blk_stop_queue(q);
-	spin_unlock_irqrestore(q->queue_lock, flags);
-}
-
-static void dm_mq_stop_queue(struct request_queue *q)
+void dm_stop_queue(struct request_queue *q)
 {
 	if (blk_mq_queue_stopped(q))
 		return;
@@ -101,14 +60,6 @@ static void dm_mq_stop_queue(struct request_queue *q)
 	blk_mq_quiesce_queue(q);
 }
 
-void dm_stop_queue(struct request_queue *q)
-{
-	if (!q->mq_ops)
-		dm_old_stop_queue(q);
-	else
-		dm_mq_stop_queue(q);
-}
-
 /*
  * Partial completion handling for request-based dm
  */
@@ -179,9 +130,6 @@ static void rq_end_stats(struct mapped_device *md, struct request *orig)
  */
 static void rq_completed(struct mapped_device *md, int rw, bool run_queue)
 {
-	struct request_queue *q = md->queue;
-	unsigned long flags;
-
 	atomic_dec(&md->pending[rw]);
 
 	/* nudge anyone waiting on suspend queue */
@@ -189,18 +137,6 @@ static void rq_completed(struct mapped_device *md, int rw, bool run_queue)
 		wake_up(&md->wait);
 
 	/*
-	 * Run this off this callpath, as drivers could invoke end_io while
-	 * inside their request_fn (and holding the queue lock). Calling
-	 * back into ->request_fn() could deadlock attempting to grab the
-	 * queue lock again.
-	 */
-	if (!q->mq_ops && run_queue) {
-		spin_lock_irqsave(q->queue_lock, flags);
-		blk_run_queue_async(q);
-		spin_unlock_irqrestore(q->queue_lock, flags);
-	}
-
-	/*
 	 * dm_put() must be at the end of this function. See the comment above
 	 */
 	dm_put(md);
@@ -222,27 +158,10 @@ static void dm_end_request(struct request *clone, blk_status_t error)
 	tio->ti->type->release_clone_rq(clone);
 
 	rq_end_stats(md, rq);
-	if (!rq->q->mq_ops)
-		blk_end_request_all(rq, error);
-	else
-		blk_mq_end_request(rq, error);
+	blk_mq_end_request(rq, error);
 	rq_completed(md, rw, true);
 }
 
-/*
- * Requeue the original request of a clone.
- */
-static void dm_old_requeue_request(struct request *rq, unsigned long delay_ms)
-{
-	struct request_queue *q = rq->q;
-	unsigned long flags;
-
-	spin_lock_irqsave(q->queue_lock, flags);
-	blk_requeue_request(q, rq);
-	blk_delay_queue(q, delay_ms);
-	spin_unlock_irqrestore(q->queue_lock, flags);
-}
-
 static void __dm_mq_kick_requeue_list(struct request_queue *q, unsigned long msecs)
 {
 	blk_mq_delay_kick_requeue_list(q, msecs);
@@ -273,11 +192,7 @@ static void dm_requeue_original_request(struct dm_rq_target_io *tio, bool delay_
 		tio->ti->type->release_clone_rq(tio->clone);
 	}
 
-	if (!rq->q->mq_ops)
-		dm_old_requeue_request(rq, delay_ms);
-	else
-		dm_mq_delay_requeue_request(rq, delay_ms);
-
+	dm_mq_delay_requeue_request(rq, delay_ms);
 	rq_completed(md, rw, false);
 }
 
@@ -340,10 +255,7 @@ static void dm_softirq_done(struct request *rq)
 
 		rq_end_stats(md, rq);
 		rw = rq_data_dir(rq);
-		if (!rq->q->mq_ops)
-			blk_end_request_all(rq, tio->error);
-		else
-			blk_mq_end_request(rq, tio->error);
+		blk_mq_end_request(rq, tio->error);
 		rq_completed(md, rw, false);
 		return;
 	}
@@ -363,17 +275,14 @@ static void dm_complete_request(struct request *rq, blk_status_t error)
 	struct dm_rq_target_io *tio = tio_from_request(rq);
 
 	tio->error = error;
-	if (!rq->q->mq_ops)
-		blk_complete_request(rq);
-	else
-		blk_mq_complete_request(rq);
+	blk_mq_complete_request(rq);
 }
 
 /*
  * Complete the not-mapped clone and the original request with the error status
  * through softirq context.
  * Target's rq_end_io() function isn't called.
- * This may be used when the target's map_rq() or clone_and_map_rq() functions fail.
+ * This may be used when the target's clone_and_map_rq() function fails.
  */
 static void dm_kill_unmapped_request(struct request *rq, blk_status_t error)
 {
@@ -381,21 +290,10 @@ static void dm_kill_unmapped_request(struct request *rq, blk_status_t error)
 	dm_complete_request(rq, error);
 }
 
-/*
- * Called with the clone's queue lock held (in the case of .request_fn)
- */
 static void end_clone_request(struct request *clone, blk_status_t error)
 {
 	struct dm_rq_target_io *tio = clone->end_io_data;
 
-	/*
-	 * Actual request completion is done in a softirq context which doesn't
-	 * hold the clone's queue lock.  Otherwise, deadlock could occur because:
-	 *     - another request may be submitted by the upper level driver
-	 *       of the stacking during the completion
-	 *     - the submission which requires queue lock may be done
-	 *       against this clone's queue
-	 */
 	dm_complete_request(tio->orig, error);
 }
 
@@ -446,8 +344,6 @@ static int setup_clone(struct request *clone, struct request *rq,
 	return 0;
 }
 
-static void map_tio_request(struct kthread_work *work);
-
 static void init_tio(struct dm_rq_target_io *tio, struct request *rq,
 		     struct mapped_device *md)
 {
@@ -464,8 +360,6 @@ static void init_tio(struct dm_rq_target_io *tio, struct request *rq,
 	 */
 	if (!md->init_tio_pdu)
 		memset(&tio->info, 0, sizeof(tio->info));
-	if (md->kworker_task)
-		kthread_init_work(&tio->work, map_tio_request);
 }
 
 /*
@@ -504,10 +398,7 @@ check_again:
 			blk_rq_unprep_clone(clone);
 			tio->ti->type->release_clone_rq(clone);
 			tio->clone = NULL;
-			if (!rq->q->mq_ops)
-				r = DM_MAPIO_DELAY_REQUEUE;
-			else
-				r = DM_MAPIO_REQUEUE;
+			r = DM_MAPIO_REQUEUE;
 			goto check_again;
 		}
 		break;
@@ -530,20 +421,23 @@ check_again:
 	return r;
 }
 
+/* DEPRECATED: previously used for request-based merge heuristic in dm_request_fn() */
+ssize_t dm_attr_rq_based_seq_io_merge_deadline_show(struct mapped_device *md, char *buf)
+{
+	return sprintf(buf, "%u\n", 0);
+}
+
+ssize_t dm_attr_rq_based_seq_io_merge_deadline_store(struct mapped_device *md,
+						     const char *buf, size_t count)
+{
+	return count;
+}
+
 static void dm_start_request(struct mapped_device *md, struct request *orig)
 {
-	if (!orig->q->mq_ops)
-		blk_start_request(orig);
-	else
-		blk_mq_start_request(orig);
+	blk_mq_start_request(orig);
 	atomic_inc(&md->pending[rq_data_dir(orig)]);
 
-	if (md->seq_rq_merge_deadline_usecs) {
-		md->last_rq_pos = rq_end_sector(orig);
-		md->last_rq_rw = rq_data_dir(orig);
-		md->last_rq_start_time = ktime_get();
-	}
-
 	if (unlikely(dm_stats_used(&md->stats))) {
 		struct dm_rq_target_io *tio = tio_from_request(orig);
 		tio->duration_jiffies = jiffies;
@@ -563,8 +457,10 @@ static void dm_start_request(struct mapped_device *md, struct request *orig)
 	dm_get(md);
 }
 
-static int __dm_rq_init_rq(struct mapped_device *md, struct request *rq)
+static int dm_mq_init_request(struct blk_mq_tag_set *set, struct request *rq,
+			      unsigned int hctx_idx, unsigned int numa_node)
 {
+	struct mapped_device *md = set->driver_data;
 	struct dm_rq_target_io *tio = blk_mq_rq_to_pdu(rq);
 
 	/*
@@ -581,163 +477,6 @@ static int __dm_rq_init_rq(struct mapped_device *md, struct request *rq)
 	return 0;
 }
 
-static int dm_rq_init_rq(struct request_queue *q, struct request *rq, gfp_t gfp)
-{
-	return __dm_rq_init_rq(q->rq_alloc_data, rq);
-}
-
-static void map_tio_request(struct kthread_work *work)
-{
-	struct dm_rq_target_io *tio = container_of(work, struct dm_rq_target_io, work);
-
-	if (map_request(tio) == DM_MAPIO_REQUEUE)
-		dm_requeue_original_request(tio, false);
-}
-
-ssize_t dm_attr_rq_based_seq_io_merge_deadline_show(struct mapped_device *md, char *buf)
-{
-	return sprintf(buf, "%u\n", md->seq_rq_merge_deadline_usecs);
-}
-
-#define MAX_SEQ_RQ_MERGE_DEADLINE_USECS 100000
-
-ssize_t dm_attr_rq_based_seq_io_merge_deadline_store(struct mapped_device *md,
-						     const char *buf, size_t count)
-{
-	unsigned deadline;
-
-	if (dm_get_md_type(md) != DM_TYPE_REQUEST_BASED)
-		return count;
-
-	if (kstrtouint(buf, 10, &deadline))
-		return -EINVAL;
-
-	if (deadline > MAX_SEQ_RQ_MERGE_DEADLINE_USECS)
-		deadline = MAX_SEQ_RQ_MERGE_DEADLINE_USECS;
-
-	md->seq_rq_merge_deadline_usecs = deadline;
-
-	return count;
-}
-
-static bool dm_old_request_peeked_before_merge_deadline(struct mapped_device *md)
-{
-	ktime_t kt_deadline;
-
-	if (!md->seq_rq_merge_deadline_usecs)
-		return false;
-
-	kt_deadline = ns_to_ktime((u64)md->seq_rq_merge_deadline_usecs * NSEC_PER_USEC);
-	kt_deadline = ktime_add_safe(md->last_rq_start_time, kt_deadline);
-
-	return !ktime_after(ktime_get(), kt_deadline);
-}
-
-/*
- * q->request_fn for old request-based dm.
- * Called with the queue lock held.
- */
-static void dm_old_request_fn(struct request_queue *q)
-{
-	struct mapped_device *md = q->queuedata;
-	struct dm_target *ti = md->immutable_target;
-	struct request *rq;
-	struct dm_rq_target_io *tio;
-	sector_t pos = 0;
-
-	if (unlikely(!ti)) {
-		int srcu_idx;
-		struct dm_table *map = dm_get_live_table(md, &srcu_idx);
-
-		if (unlikely(!map)) {
-			dm_put_live_table(md, srcu_idx);
-			return;
-		}
-		ti = dm_table_find_target(map, pos);
-		dm_put_live_table(md, srcu_idx);
-	}
-
-	/*
-	 * For suspend, check blk_queue_stopped() and increment
-	 * ->pending within a single queue_lock not to increment the
-	 * number of in-flight I/Os after the queue is stopped in
-	 * dm_suspend().
-	 */
-	while (!blk_queue_stopped(q)) {
-		rq = blk_peek_request(q);
-		if (!rq)
-			return;
-
-		/* always use block 0 to find the target for flushes for now */
-		pos = 0;
-		if (req_op(rq) != REQ_OP_FLUSH)
-			pos = blk_rq_pos(rq);
-
-		if ((dm_old_request_peeked_before_merge_deadline(md) &&
-		     md_in_flight(md) && rq->bio && !bio_multiple_segments(rq->bio) &&
-		     md->last_rq_pos == pos && md->last_rq_rw == rq_data_dir(rq)) ||
-		    (ti->type->busy && ti->type->busy(ti))) {
-			blk_delay_queue(q, 10);
-			return;
-		}
-
-		dm_start_request(md, rq);
-
-		tio = tio_from_request(rq);
-		init_tio(tio, rq, md);
-		/* Establish tio->ti before queuing work (map_tio_request) */
-		tio->ti = ti;
-		kthread_queue_work(&md->kworker, &tio->work);
-		BUG_ON(!irqs_disabled());
-	}
-}
-
-/*
- * Fully initialize a .request_fn request-based queue.
- */
-int dm_old_init_request_queue(struct mapped_device *md, struct dm_table *t)
-{
-	struct dm_target *immutable_tgt;
-
-	/* Fully initialize the queue */
-	md->queue->cmd_size = sizeof(struct dm_rq_target_io);
-	md->queue->rq_alloc_data = md;
-	md->queue->request_fn = dm_old_request_fn;
-	md->queue->init_rq_fn = dm_rq_init_rq;
-
-	immutable_tgt = dm_table_get_immutable_target(t);
-	if (immutable_tgt && immutable_tgt->per_io_data_size) {
-		/* any target-specific per-io data is immediately after the tio */
-		md->queue->cmd_size += immutable_tgt->per_io_data_size;
-		md->init_tio_pdu = true;
-	}
-	if (blk_init_allocated_queue(md->queue) < 0)
-		return -EINVAL;
-
-	/* disable dm_old_request_fn's merge heuristic by default */
-	md->seq_rq_merge_deadline_usecs = 0;
-
-	blk_queue_softirq_done(md->queue, dm_softirq_done);
-
-	/* Initialize the request-based DM worker thread */
-	kthread_init_worker(&md->kworker);
-	md->kworker_task = kthread_run(kthread_worker_fn, &md->kworker,
-				       "kdmwork-%s", dm_device_name(md));
-	if (IS_ERR(md->kworker_task)) {
-		int error = PTR_ERR(md->kworker_task);
-		md->kworker_task = NULL;
-		return error;
-	}
-
-	return 0;
-}
-
-static int dm_mq_init_request(struct blk_mq_tag_set *set, struct request *rq,
-		unsigned int hctx_idx, unsigned int numa_node)
-{
-	return __dm_rq_init_rq(set->driver_data, rq);
-}
-
 static blk_status_t dm_mq_queue_rq(struct blk_mq_hw_ctx *hctx,
 			  const struct blk_mq_queue_data *bd)
 {
@@ -790,11 +529,6 @@ int dm_mq_init_request_queue(struct mapped_device *md, struct dm_table *t)
 	struct dm_target *immutable_tgt;
 	int err;
 
-	if (!dm_table_all_blk_mq_devices(t)) {
-		DMERR("request-based dm-mq may only be stacked on blk-mq device(s)");
-		return -EINVAL;
-	}
-
 	md->tag_set = kzalloc_node(sizeof(struct blk_mq_tag_set), GFP_KERNEL, md->numa_node_id);
 	if (!md->tag_set)
 		return -ENOMEM;
@@ -845,6 +579,8 @@ void dm_mq_cleanup_mapped_device(struct mapped_device *md)
 module_param(reserved_rq_based_ios, uint, S_IRUGO | S_IWUSR);
 MODULE_PARM_DESC(reserved_rq_based_ios, "Reserved IOs in request-based mempools");
 
+/* Unused, but preserved for userspace compatibility */
+static bool use_blk_mq = true;
 module_param(use_blk_mq, bool, S_IRUGO | S_IWUSR);
 MODULE_PARM_DESC(use_blk_mq, "Use block multiqueue for request-based DM devices");
 
diff --git a/drivers/md/dm-rq.h b/drivers/md/dm-rq.h
index f43c45460aac..b39245545229 100644
--- a/drivers/md/dm-rq.h
+++ b/drivers/md/dm-rq.h
@@ -46,10 +46,6 @@ struct dm_rq_clone_bio_info {
 	struct bio clone;
 };
 
-bool dm_use_blk_mq_default(void);
-bool dm_use_blk_mq(struct mapped_device *md);
-
-int dm_old_init_request_queue(struct mapped_device *md, struct dm_table *t);
 int dm_mq_init_request_queue(struct mapped_device *md, struct dm_table *t);
 void dm_mq_cleanup_mapped_device(struct mapped_device *md);
 
diff --git a/drivers/md/dm-sysfs.c b/drivers/md/dm-sysfs.c
index c209b8a19b84..a05fcd50e1b9 100644
--- a/drivers/md/dm-sysfs.c
+++ b/drivers/md/dm-sysfs.c
@@ -92,7 +92,8 @@ static ssize_t dm_attr_suspended_show(struct mapped_device *md, char *buf)
 
 static ssize_t dm_attr_use_blk_mq_show(struct mapped_device *md, char *buf)
 {
-	sprintf(buf, "%d\n", dm_use_blk_mq(md));
+	/* Purely for userspace compatibility */
+	sprintf(buf, "%d\n", true);
 
 	return strlen(buf);
 }
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index 3d0e2c198f06..9038c302d5c2 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
@@ -47,7 +47,6 @@ struct dm_table {
 
 	bool integrity_supported:1;
 	bool singleton:1;
-	bool all_blk_mq:1;
 	unsigned integrity_added:1;
 
 	/*
@@ -872,8 +871,7 @@ static bool __table_type_bio_based(enum dm_queue_mode table_type)
 
 static bool __table_type_request_based(enum dm_queue_mode table_type)
 {
-	return (table_type == DM_TYPE_REQUEST_BASED ||
-		table_type == DM_TYPE_MQ_REQUEST_BASED);
+	return table_type == DM_TYPE_REQUEST_BASED;
 }
 
 void dm_table_set_type(struct dm_table *t, enum dm_queue_mode type)
@@ -999,10 +997,6 @@ verify_bio_based:
 
 	BUG_ON(!request_based); /* No targets in this table */
 
-	/*
-	 * The only way to establish DM_TYPE_MQ_REQUEST_BASED is by
-	 * having a compatible target use dm_table_set_type.
-	 */
 	t->type = DM_TYPE_REQUEST_BASED;
 
 verify_rq_based:
@@ -1022,11 +1016,9 @@ verify_rq_based:
 		int srcu_idx;
 		struct dm_table *live_table = dm_get_live_table(t->md, &srcu_idx);
 
-		/* inherit live table's type and all_blk_mq */
-		if (live_table) {
+		/* inherit live table's type */
+		if (live_table)
 			t->type = live_table->type;
-			t->all_blk_mq = live_table->all_blk_mq;
-		}
 		dm_put_live_table(t->md, srcu_idx);
 		return 0;
 	}
@@ -1046,17 +1038,10 @@ verify_rq_based:
 		DMERR("table load rejected: including non-request-stackable devices");
 		return -EINVAL;
 	}
-	if (v.sq_count && v.mq_count) {
+	if (v.sq_count > 0) {
 		DMERR("table load rejected: not all devices are blk-mq request-stackable");
 		return -EINVAL;
 	}
-	t->all_blk_mq = v.mq_count > 0;
-
-	if (!t->all_blk_mq &&
-	    (t->type == DM_TYPE_MQ_REQUEST_BASED || t->type == DM_TYPE_NVME_BIO_BASED)) {
-		DMERR("table load rejected: all devices are not blk-mq request-stackable");
-		return -EINVAL;
-	}
 
 	return 0;
 }
@@ -1105,11 +1090,6 @@ bool dm_table_request_based(struct dm_table *t)
 	return __table_type_request_based(dm_table_get_type(t));
 }
 
-bool dm_table_all_blk_mq_devices(struct dm_table *t)
-{
-	return t->all_blk_mq;
-}
-
 static int dm_table_alloc_md_mempools(struct dm_table *t, struct mapped_device *md)
 {
 	enum dm_queue_mode type = dm_table_get_type(t);
@@ -1937,6 +1917,16 @@ void dm_table_set_restrictions(struct dm_table *t, struct request_queue *q,
 	 */
 	if (blk_queue_add_random(q) && dm_table_all_devices_attribute(t, device_is_not_random))
 		blk_queue_flag_clear(QUEUE_FLAG_ADD_RANDOM, q);
+
+	/*
+	 * For a zoned target, the number of zones should be updated for the
+	 * correct value to be exposed in sysfs queue/nr_zones. For a BIO based
+	 * target, this is all that is needed. For a request based target, the
+	 * queue zone bitmaps must also be updated.
+	 * Use blk_revalidate_disk_zones() to handle this.
+	 */
+	if (blk_queue_is_zoned(q))
+		blk_revalidate_disk_zones(t->md->disk);
 }
 
 unsigned int dm_table_get_num_targets(struct dm_table *t)
@@ -2079,26 +2069,24 @@ struct mapped_device *dm_table_get_md(struct dm_table *t)
 }
 EXPORT_SYMBOL(dm_table_get_md);
 
+const char *dm_table_device_name(struct dm_table *t)
+{
+	return dm_device_name(t->md);
+}
+EXPORT_SYMBOL_GPL(dm_table_device_name);
+
 void dm_table_run_md_queue_async(struct dm_table *t)
 {
 	struct mapped_device *md;
 	struct request_queue *queue;
-	unsigned long flags;
 
 	if (!dm_table_request_based(t))
 		return;
 
 	md = dm_table_get_md(t);
 	queue = dm_get_md_queue(md);
-	if (queue) {
-		if (queue->mq_ops)
-			blk_mq_run_hw_queues(queue, true);
-		else {
-			spin_lock_irqsave(queue->queue_lock, flags);
-			blk_run_queue_async(queue);
-			spin_unlock_irqrestore(queue->queue_lock, flags);
-		}
-	}
+	if (queue)
+		blk_mq_run_hw_queues(queue, true);
 }
 EXPORT_SYMBOL(dm_table_run_md_queue_async);
 
diff --git a/drivers/md/dm-thin.c b/drivers/md/dm-thin.c
index aaf1ad481ee8..0bd8d498b3b9 100644
--- a/drivers/md/dm-thin.c
+++ b/drivers/md/dm-thin.c
@@ -325,7 +325,7 @@ struct thin_c {
 	 * Ensures the thin is not destroyed until the worker has finished
 	 * iterating the active_thins list.
 	 */
-	atomic_t refcount;
+	refcount_t refcount;
 	struct completion can_destroy;
 };
 
@@ -4044,12 +4044,12 @@ static struct target_type pool_target = {
  *--------------------------------------------------------------*/
 static void thin_get(struct thin_c *tc)
 {
-	atomic_inc(&tc->refcount);
+	refcount_inc(&tc->refcount);
 }
 
 static void thin_put(struct thin_c *tc)
 {
-	if (atomic_dec_and_test(&tc->refcount))
+	if (refcount_dec_and_test(&tc->refcount))
 		complete(&tc->can_destroy);
 }
 
@@ -4193,7 +4193,7 @@ static int thin_ctr(struct dm_target *ti, unsigned argc, char **argv)
 		r = -EINVAL;
 		goto bad;
 	}
-	atomic_set(&tc->refcount, 1);
+	refcount_set(&tc->refcount, 1);
 	init_completion(&tc->can_destroy);
 	list_add_tail_rcu(&tc->list, &tc->pool->active_thins);
 	spin_unlock_irqrestore(&tc->pool->lock, flags);
diff --git a/drivers/md/dm-verity-fec.c b/drivers/md/dm-verity-fec.c
index 684af08d0747..0ce04e5b4afb 100644
--- a/drivers/md/dm-verity-fec.c
+++ b/drivers/md/dm-verity-fec.c
@@ -212,12 +212,15 @@ static int fec_read_bufs(struct dm_verity *v, struct dm_verity_io *io,
 	struct dm_verity_fec_io *fio = fec_io(io);
 	u64 block, ileaved;
 	u8 *bbuf, *rs_block;
-	u8 want_digest[v->digest_size];
+	u8 want_digest[HASH_MAX_DIGESTSIZE];
 	unsigned n, k;
 
 	if (neras)
 		*neras = 0;
 
+	if (WARN_ON(v->digest_size > sizeof(want_digest)))
+		return -EINVAL;
+
 	/*
 	 * read each of the rsn data blocks that are part of the RS block, and
 	 * interleave contents to available bufs
diff --git a/drivers/md/dm-writecache.c b/drivers/md/dm-writecache.c
index 5f1f80d424dd..2d50eec94cd7 100644
--- a/drivers/md/dm-writecache.c
+++ b/drivers/md/dm-writecache.c
@@ -350,10 +350,7 @@ static struct wc_memory_superblock *sb(struct dm_writecache *wc)
 
 static struct wc_memory_entry *memory_entry(struct dm_writecache *wc, struct wc_entry *e)
 {
-	if (is_power_of_2(sizeof(struct wc_entry)) && 0)
-		return &sb(wc)->entries[e - wc->entries];
-	else
-		return &sb(wc)->entries[e->index];
+	return &sb(wc)->entries[e->index];
 }
 
 static void *memory_data(struct dm_writecache *wc, struct wc_entry *e)
diff --git a/drivers/md/dm-zoned-metadata.c b/drivers/md/dm-zoned-metadata.c
index 969954915566..fa68336560c3 100644
--- a/drivers/md/dm-zoned-metadata.c
+++ b/drivers/md/dm-zoned-metadata.c
@@ -99,7 +99,7 @@ struct dmz_mblock {
 	struct rb_node		node;
 	struct list_head	link;
 	sector_t		no;
-	atomic_t		ref;
+	unsigned int		ref;
 	unsigned long		state;
 	struct page		*page;
 	void			*data;
@@ -296,7 +296,7 @@ static struct dmz_mblock *dmz_alloc_mblock(struct dmz_metadata *zmd,
 
 	RB_CLEAR_NODE(&mblk->node);
 	INIT_LIST_HEAD(&mblk->link);
-	atomic_set(&mblk->ref, 0);
+	mblk->ref = 0;
 	mblk->state = 0;
 	mblk->no = mblk_no;
 	mblk->data = page_address(mblk->page);
@@ -339,10 +339,11 @@ static void dmz_insert_mblock(struct dmz_metadata *zmd, struct dmz_mblock *mblk)
 }
 
 /*
- * Lookup a metadata block in the rbtree.
+ * Lookup a metadata block in the rbtree. If the block is found, increment
+ * its reference count.
  */
-static struct dmz_mblock *dmz_lookup_mblock(struct dmz_metadata *zmd,
-					    sector_t mblk_no)
+static struct dmz_mblock *dmz_get_mblock_fast(struct dmz_metadata *zmd,
+					      sector_t mblk_no)
 {
 	struct rb_root *root = &zmd->mblk_rbtree;
 	struct rb_node *node = root->rb_node;
@@ -350,8 +351,17 @@ static struct dmz_mblock *dmz_lookup_mblock(struct dmz_metadata *zmd,
 
 	while (node) {
 		mblk = container_of(node, struct dmz_mblock, node);
-		if (mblk->no == mblk_no)
+		if (mblk->no == mblk_no) {
+			/*
+			 * If this is the first reference to the block,
+			 * remove it from the LRU list.
+			 */
+			mblk->ref++;
+			if (mblk->ref == 1 &&
+			    !test_bit(DMZ_META_DIRTY, &mblk->state))
+				list_del_init(&mblk->link);
 			return mblk;
+		}
 		node = (mblk->no < mblk_no) ? node->rb_left : node->rb_right;
 	}
 
@@ -382,32 +392,47 @@ static void dmz_mblock_bio_end_io(struct bio *bio)
 }
 
 /*
- * Read a metadata block from disk.
+ * Read an uncached metadata block from disk and add it to the cache.
  */
-static struct dmz_mblock *dmz_fetch_mblock(struct dmz_metadata *zmd,
-					   sector_t mblk_no)
+static struct dmz_mblock *dmz_get_mblock_slow(struct dmz_metadata *zmd,
+					      sector_t mblk_no)
 {
-	struct dmz_mblock *mblk;
+	struct dmz_mblock *mblk, *m;
 	sector_t block = zmd->sb[zmd->mblk_primary].block + mblk_no;
 	struct bio *bio;
 
-	/* Get block and insert it */
+	/* Get a new block and a BIO to read it */
 	mblk = dmz_alloc_mblock(zmd, mblk_no);
 	if (!mblk)
 		return NULL;
 
-	spin_lock(&zmd->mblk_lock);
-	atomic_inc(&mblk->ref);
-	set_bit(DMZ_META_READING, &mblk->state);
-	dmz_insert_mblock(zmd, mblk);
-	spin_unlock(&zmd->mblk_lock);
-
 	bio = bio_alloc(GFP_NOIO, 1);
 	if (!bio) {
 		dmz_free_mblock(zmd, mblk);
 		return NULL;
 	}
 
+	spin_lock(&zmd->mblk_lock);
+
+	/*
+	 * Make sure that another context did not start reading
+	 * the block already.
+	 */
+	m = dmz_get_mblock_fast(zmd, mblk_no);
+	if (m) {
+		spin_unlock(&zmd->mblk_lock);
+		dmz_free_mblock(zmd, mblk);
+		bio_put(bio);
+		return m;
+	}
+
+	mblk->ref++;
+	set_bit(DMZ_META_READING, &mblk->state);
+	dmz_insert_mblock(zmd, mblk);
+
+	spin_unlock(&zmd->mblk_lock);
+
+	/* Submit read BIO */
 	bio->bi_iter.bi_sector = dmz_blk2sect(block);
 	bio_set_dev(bio, zmd->dev->bdev);
 	bio->bi_private = mblk;
@@ -484,7 +509,8 @@ static void dmz_release_mblock(struct dmz_metadata *zmd,
 
 	spin_lock(&zmd->mblk_lock);
 
-	if (atomic_dec_and_test(&mblk->ref)) {
+	mblk->ref--;
+	if (mblk->ref == 0) {
 		if (test_bit(DMZ_META_ERROR, &mblk->state)) {
 			rb_erase(&mblk->node, &zmd->mblk_rbtree);
 			dmz_free_mblock(zmd, mblk);
@@ -508,18 +534,12 @@ static struct dmz_mblock *dmz_get_mblock(struct dmz_metadata *zmd,
 
 	/* Check rbtree */
 	spin_lock(&zmd->mblk_lock);
-	mblk = dmz_lookup_mblock(zmd, mblk_no);
-	if (mblk) {
-		/* Cache hit: remove block from LRU list */
-		if (atomic_inc_return(&mblk->ref) == 1 &&
-		    !test_bit(DMZ_META_DIRTY, &mblk->state))
-			list_del_init(&mblk->link);
-	}
+	mblk = dmz_get_mblock_fast(zmd, mblk_no);
 	spin_unlock(&zmd->mblk_lock);
 
 	if (!mblk) {
 		/* Cache miss: read the block from disk */
-		mblk = dmz_fetch_mblock(zmd, mblk_no);
+		mblk = dmz_get_mblock_slow(zmd, mblk_no);
 		if (!mblk)
 			return ERR_PTR(-ENOMEM);
 	}
@@ -753,7 +773,7 @@ int dmz_flush_metadata(struct dmz_metadata *zmd)
 
 		spin_lock(&zmd->mblk_lock);
 		clear_bit(DMZ_META_DIRTY, &mblk->state);
-		if (atomic_read(&mblk->ref) == 0)
+		if (mblk->ref == 0)
 			list_add_tail(&mblk->link, &zmd->mblk_lru_list);
 		spin_unlock(&zmd->mblk_lock);
 	}
@@ -2308,7 +2328,7 @@ static void dmz_cleanup_metadata(struct dmz_metadata *zmd)
 		mblk = list_first_entry(&zmd->mblk_dirty_list,
 					struct dmz_mblock, link);
 		dmz_dev_warn(zmd->dev, "mblock %llu still in dirty list (ref %u)",
-			     (u64)mblk->no, atomic_read(&mblk->ref));
+			     (u64)mblk->no, mblk->ref);
 		list_del_init(&mblk->link);
 		rb_erase(&mblk->node, &zmd->mblk_rbtree);
 		dmz_free_mblock(zmd, mblk);
@@ -2326,8 +2346,8 @@ static void dmz_cleanup_metadata(struct dmz_metadata *zmd)
 	root = &zmd->mblk_rbtree;
 	rbtree_postorder_for_each_entry_safe(mblk, next, root, node) {
 		dmz_dev_warn(zmd->dev, "mblock %llu ref %u still in rbtree",
-			     (u64)mblk->no, atomic_read(&mblk->ref));
-		atomic_set(&mblk->ref, 0);
+			     (u64)mblk->no, mblk->ref);
+		mblk->ref = 0;
 		dmz_free_mblock(zmd, mblk);
 	}
 
diff --git a/drivers/md/dm-zoned-target.c b/drivers/md/dm-zoned-target.c
index a44183ff4be0..981154e59461 100644
--- a/drivers/md/dm-zoned-target.c
+++ b/drivers/md/dm-zoned-target.c
@@ -19,7 +19,7 @@ struct dmz_bioctx {
 	struct dmz_target	*target;
 	struct dm_zone		*zone;
 	struct bio		*bio;
-	atomic_t		ref;
+	refcount_t		ref;
 	blk_status_t		status;
 };
 
@@ -28,7 +28,7 @@ struct dmz_bioctx {
  */
 struct dm_chunk_work {
 	struct work_struct	work;
-	atomic_t		refcount;
+	refcount_t		refcount;
 	struct dmz_target	*target;
 	unsigned int		chunk;
 	struct bio_list		bio_list;
@@ -115,7 +115,7 @@ static int dmz_submit_read_bio(struct dmz_target *dmz, struct dm_zone *zone,
 	if (nr_blocks == dmz_bio_blocks(bio)) {
 		/* Setup and submit the BIO */
 		bio->bi_iter.bi_sector = sector;
-		atomic_inc(&bioctx->ref);
+		refcount_inc(&bioctx->ref);
 		generic_make_request(bio);
 		return 0;
 	}
@@ -134,7 +134,7 @@ static int dmz_submit_read_bio(struct dmz_target *dmz, struct dm_zone *zone,
 	bio_advance(bio, clone->bi_iter.bi_size);
 
 	/* Submit the clone */
-	atomic_inc(&bioctx->ref);
+	refcount_inc(&bioctx->ref);
 	generic_make_request(clone);
 
 	return 0;
@@ -240,7 +240,7 @@ static void dmz_submit_write_bio(struct dmz_target *dmz, struct dm_zone *zone,
 	/* Setup and submit the BIO */
 	bio_set_dev(bio, dmz->dev->bdev);
 	bio->bi_iter.bi_sector = dmz_start_sect(dmz->metadata, zone) + dmz_blk2sect(chunk_block);
-	atomic_inc(&bioctx->ref);
+	refcount_inc(&bioctx->ref);
 	generic_make_request(bio);
 
 	if (dmz_is_seq(zone))
@@ -456,7 +456,7 @@ out:
  */
 static inline void dmz_get_chunk_work(struct dm_chunk_work *cw)
 {
-	atomic_inc(&cw->refcount);
+	refcount_inc(&cw->refcount);
 }
 
 /*
@@ -465,7 +465,7 @@ static inline void dmz_get_chunk_work(struct dm_chunk_work *cw)
  */
 static void dmz_put_chunk_work(struct dm_chunk_work *cw)
 {
-	if (atomic_dec_and_test(&cw->refcount)) {
+	if (refcount_dec_and_test(&cw->refcount)) {
 		WARN_ON(!bio_list_empty(&cw->bio_list));
 		radix_tree_delete(&cw->target->chunk_rxtree, cw->chunk);
 		kfree(cw);
@@ -546,7 +546,7 @@ static void dmz_queue_chunk_work(struct dmz_target *dmz, struct bio *bio)
 			goto out;
 
 		INIT_WORK(&cw->work, dmz_chunk_work);
-		atomic_set(&cw->refcount, 0);
+		refcount_set(&cw->refcount, 0);
 		cw->target = dmz;
 		cw->chunk = chunk;
 		bio_list_init(&cw->bio_list);
@@ -599,7 +599,7 @@ static int dmz_map(struct dm_target *ti, struct bio *bio)
 	bioctx->target = dmz;
 	bioctx->zone = NULL;
 	bioctx->bio = bio;
-	atomic_set(&bioctx->ref, 1);
+	refcount_set(&bioctx->ref, 1);
 	bioctx->status = BLK_STS_OK;
 
 	/* Set the BIO pending in the flush list */
@@ -633,7 +633,7 @@ static int dmz_end_io(struct dm_target *ti, struct bio *bio, blk_status_t *error
 	if (bioctx->status == BLK_STS_OK && *error)
 		bioctx->status = *error;
 
-	if (!atomic_dec_and_test(&bioctx->ref))
+	if (!refcount_dec_and_test(&bioctx->ref))
 		return DM_ENDIO_INCOMPLETE;
 
 	/* Done */
@@ -702,8 +702,7 @@ static int dmz_get_zoned_device(struct dm_target *ti, char *path)
 	dev->zone_nr_blocks = dmz_sect2blk(dev->zone_nr_sectors);
 	dev->zone_nr_blocks_shift = ilog2(dev->zone_nr_blocks);
 
-	dev->nr_zones = (dev->capacity + dev->zone_nr_sectors - 1)
-		>> dev->zone_nr_sectors_shift;
+	dev->nr_zones = blkdev_nr_zones(dev->bdev);
 
 	dmz->dev = dev;
 
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index 45abb54037fc..c510179a7f84 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -458,6 +458,57 @@ static int dm_blk_getgeo(struct block_device *bdev, struct hd_geometry *geo)
 	return dm_get_geometry(md, geo);
 }
 
+static int dm_blk_report_zones(struct gendisk *disk, sector_t sector,
+			       struct blk_zone *zones, unsigned int *nr_zones,
+			       gfp_t gfp_mask)
+{
+#ifdef CONFIG_BLK_DEV_ZONED
+	struct mapped_device *md = disk->private_data;
+	struct dm_target *tgt;
+	struct dm_table *map;
+	int srcu_idx, ret;
+
+	if (dm_suspended_md(md))
+		return -EAGAIN;
+
+	map = dm_get_live_table(md, &srcu_idx);
+	if (!map)
+		return -EIO;
+
+	tgt = dm_table_find_target(map, sector);
+	if (!dm_target_is_valid(tgt)) {
+		ret = -EIO;
+		goto out;
+	}
+
+	/*
+	 * If we are executing this, we already know that the block device
+	 * is a zoned device and so each target should have support for that
+	 * type of drive. A missing report_zones method means that the target
+	 * driver has a problem.
+	 */
+	if (WARN_ON(!tgt->type->report_zones)) {
+		ret = -EIO;
+		goto out;
+	}
+
+	/*
+	 * blkdev_report_zones() will loop and call this again to cover all the
+	 * zones of the target, eventually moving on to the next target.
+	 * So there is no need to loop here trying to fill the entire array
+	 * of zones.
+	 */
+	ret = tgt->type->report_zones(tgt, sector, zones,
+				      nr_zones, gfp_mask);
+
+out:
+	dm_put_live_table(md, srcu_idx);
+	return ret;
+#else
+	return -ENOTSUPP;
+#endif
+}
+
 static int dm_prepare_ioctl(struct mapped_device *md, int *srcu_idx,
 			    struct block_device **bdev)
 	__acquires(md->io_barrier)
@@ -1155,93 +1206,49 @@ void dm_accept_partial_bio(struct bio *bio, unsigned n_sectors)
 EXPORT_SYMBOL_GPL(dm_accept_partial_bio);
 
 /*
- * The zone descriptors obtained with a zone report indicate zone positions
- * within the target backing device, regardless of that device is a partition
- * and regardless of the target mapping start sector on the device or partition.
- * The zone descriptors start sector and write pointer position must be adjusted
- * to match their relative position within the dm device.
- * A target may call dm_remap_zone_report() after completion of a
- * REQ_OP_ZONE_REPORT bio to remap the zone descriptors obtained from the
- * backing device.
+ * The zone descriptors obtained with a zone report indicate
+ * zone positions within the underlying device of the target. The zone
+ * descriptors must be remapped to match their position within the dm device.
+ * The caller target should obtain the zones information using
+ * blkdev_report_zones() to ensure that remapping for partition offset is
+ * already handled.
  */
-void dm_remap_zone_report(struct dm_target *ti, struct bio *bio, sector_t start)
+void dm_remap_zone_report(struct dm_target *ti, sector_t start,
+			  struct blk_zone *zones, unsigned int *nr_zones)
 {
 #ifdef CONFIG_BLK_DEV_ZONED
-	struct dm_target_io *tio = container_of(bio, struct dm_target_io, clone);
-	struct bio *report_bio = tio->io->orig_bio;
-	struct blk_zone_report_hdr *hdr = NULL;
 	struct blk_zone *zone;
-	unsigned int nr_rep = 0;
-	unsigned int ofst;
-	sector_t part_offset;
-	struct bio_vec bvec;
-	struct bvec_iter iter;
-	void *addr;
-
-	if (bio->bi_status)
-		return;
-
-	/*
-	 * bio sector was incremented by the request size on completion. Taking
-	 * into account the original request sector, the target start offset on
-	 * the backing device and the target mapping offset (ti->begin), the
-	 * start sector of the backing device. The partition offset is always 0
-	 * if the target uses a whole device.
-	 */
-	part_offset = bio->bi_iter.bi_sector + ti->begin - (start + bio_end_sector(report_bio));
+	unsigned int nrz = *nr_zones;
+	int i;
 
 	/*
-	 * Remap the start sector of the reported zones. For sequential zones,
-	 * also remap the write pointer position.
+	 * Remap the start sector and write pointer position of the zones in
+	 * the array. Since we may have obtained from the target underlying
+	 * device more zones that the target size, also adjust the number
+	 * of zones.
 	 */
-	bio_for_each_segment(bvec, report_bio, iter) {
-		addr = kmap_atomic(bvec.bv_page);
-
-		/* Remember the report header in the first page */
-		if (!hdr) {
-			hdr = addr;
-			ofst = sizeof(struct blk_zone_report_hdr);
-		} else
-			ofst = 0;
-
-		/* Set zones start sector */
-		while (hdr->nr_zones && ofst < bvec.bv_len) {
-			zone = addr + ofst;
-			zone->start -= part_offset;
-			if (zone->start >= start + ti->len) {
-				hdr->nr_zones = 0;
-				break;
-			}
-			zone->start = zone->start + ti->begin - start;
-			if (zone->type != BLK_ZONE_TYPE_CONVENTIONAL) {
-				if (zone->cond == BLK_ZONE_COND_FULL)
-					zone->wp = zone->start + zone->len;
-				else if (zone->cond == BLK_ZONE_COND_EMPTY)
-					zone->wp = zone->start;
-				else
-					zone->wp = zone->wp + ti->begin - start - part_offset;
-			}
-			ofst += sizeof(struct blk_zone);
-			hdr->nr_zones--;
-			nr_rep++;
+	for (i = 0; i < nrz; i++) {
+		zone = zones + i;
+		if (zone->start >= start + ti->len) {
+			memset(zone, 0, sizeof(struct blk_zone) * (nrz - i));
+			break;
 		}
 
-		if (addr != hdr)
-			kunmap_atomic(addr);
-
-		if (!hdr->nr_zones)
-			break;
-	}
+		zone->start = zone->start + ti->begin - start;
+		if (zone->type == BLK_ZONE_TYPE_CONVENTIONAL)
+			continue;
 
-	if (hdr) {
-		hdr->nr_zones = nr_rep;
-		kunmap_atomic(hdr);
+		if (zone->cond == BLK_ZONE_COND_FULL)
+			zone->wp = zone->start + zone->len;
+		else if (zone->cond == BLK_ZONE_COND_EMPTY)
+			zone->wp = zone->start;
+		else
+			zone->wp = zone->wp + ti->begin - start;
 	}
 
-	bio_advance(report_bio, report_bio->bi_iter.bi_size);
-
+	*nr_zones = i;
 #else /* !CONFIG_BLK_DEV_ZONED */
-	bio->bi_status = BLK_STS_NOTSUPP;
+	*nr_zones = 0;
 #endif
 }
 EXPORT_SYMBOL_GPL(dm_remap_zone_report);
@@ -1327,8 +1334,7 @@ static int clone_bio(struct dm_target_io *tio, struct bio *bio,
 			return r;
 	}
 
-	if (bio_op(bio) != REQ_OP_ZONE_REPORT)
-		bio_advance(clone, to_bytes(sector - clone->bi_iter.bi_sector));
+	bio_advance(clone, to_bytes(sector - clone->bi_iter.bi_sector));
 	clone->bi_iter.bi_size = to_bytes(len);
 
 	if (unlikely(bio_integrity(bio) != NULL))
@@ -1541,7 +1547,6 @@ static bool __process_abnormal_io(struct clone_info *ci, struct dm_target *ti,
  */
 static int __split_and_process_non_flush(struct clone_info *ci)
 {
-	struct bio *bio = ci->bio;
 	struct dm_target *ti;
 	unsigned len;
 	int r;
@@ -1553,11 +1558,7 @@ static int __split_and_process_non_flush(struct clone_info *ci)
 	if (unlikely(__process_abnormal_io(ci, ti, &r)))
 		return r;
 
-	if (bio_op(bio) == REQ_OP_ZONE_REPORT)
-		len = ci->sector_count;
-	else
-		len = min_t(sector_t, max_io_len(ci->sector, ti),
-			    ci->sector_count);
+	len = min_t(sector_t, max_io_len(ci->sector, ti), ci->sector_count);
 
 	r = __clone_and_map_data_bio(ci, ti, ci->sector, &len);
 	if (r < 0)
@@ -1616,9 +1617,6 @@ static blk_qc_t __split_and_process_bio(struct mapped_device *md,
 				 * We take a clone of the original to store in
 				 * ci.io->orig_bio to be used by end_io_acct() and
 				 * for dec_pending to use for completion handling.
-				 * As this path is not used for REQ_OP_ZONE_REPORT,
-				 * the usage of io->orig_bio in dm_remap_zone_report()
-				 * won't be affected by this reassignment.
 				 */
 				struct bio *b = bio_split(bio, bio_sectors(bio) - ci.sector_count,
 							  GFP_NOIO, &md->queue->bio_split);
@@ -1666,7 +1664,7 @@ static blk_qc_t __process_bio(struct mapped_device *md,
 		 * Defend against IO still getting in during teardown
 		 * - as was seen for a time with nvme-fcloop
 		 */
-		if (unlikely(WARN_ON_ONCE(!ti || !dm_target_is_valid(ti)))) {
+		if (WARN_ON_ONCE(!ti || !dm_target_is_valid(ti))) {
 			error = -EIO;
 			goto out;
 		}
@@ -1808,8 +1806,6 @@ static void dm_wq_work(struct work_struct *work);
 
 static void dm_init_normal_md_queue(struct mapped_device *md)
 {
-	md->use_blk_mq = false;
-
 	/*
 	 * Initialize aspects of queue that aren't relevant for blk-mq
 	 */
@@ -1820,8 +1816,6 @@ static void cleanup_mapped_device(struct mapped_device *md)
 {
 	if (md->wq)
 		destroy_workqueue(md->wq);
-	if (md->kworker_task)
-		kthread_stop(md->kworker_task);
 	bioset_exit(&md->bs);
 	bioset_exit(&md->io_bs);
 
@@ -1888,7 +1882,6 @@ static struct mapped_device *alloc_dev(int minor)
 		goto bad_io_barrier;
 
 	md->numa_node_id = numa_node_id;
-	md->use_blk_mq = dm_use_blk_mq_default();
 	md->init_tio_pdu = false;
 	md->type = DM_TYPE_NONE;
 	mutex_init(&md->suspend_lock);
@@ -1919,7 +1912,6 @@ static struct mapped_device *alloc_dev(int minor)
 	INIT_WORK(&md->work, dm_wq_work);
 	init_waitqueue_head(&md->eventq);
 	init_completion(&md->kobj_holder.completion);
-	md->kworker_task = NULL;
 
 	md->disk->major = _major;
 	md->disk->first_minor = minor;
@@ -2219,14 +2211,6 @@ int dm_setup_md_queue(struct mapped_device *md, struct dm_table *t)
 
 	switch (type) {
 	case DM_TYPE_REQUEST_BASED:
-		dm_init_normal_md_queue(md);
-		r = dm_old_init_request_queue(md, t);
-		if (r) {
-			DMERR("Cannot initialize queue for request-based mapped device");
-			return r;
-		}
-		break;
-	case DM_TYPE_MQ_REQUEST_BASED:
 		r = dm_mq_init_request_queue(md, t);
 		if (r) {
 			DMERR("Cannot initialize queue for request-based dm-mq mapped device");
@@ -2331,9 +2315,6 @@ static void __dm_destroy(struct mapped_device *md, bool wait)
 
 	blk_set_queue_dying(md->queue);
 
-	if (dm_request_based(md) && md->kworker_task)
-		kthread_flush_worker(&md->kworker);
-
 	/*
 	 * Take suspend_lock so that presuspend and postsuspend methods
 	 * do not race with internal suspend.
@@ -2586,11 +2567,8 @@ static int __dm_suspend(struct mapped_device *md, struct dm_table *map,
 	 * Stop md->queue before flushing md->wq in case request-based
 	 * dm defers requests to md->wq from md->queue.
 	 */
-	if (dm_request_based(md)) {
+	if (dm_request_based(md))
 		dm_stop_queue(md->queue);
-		if (md->kworker_task)
-			kthread_flush_worker(&md->kworker);
-	}
 
 	flush_workqueue(md->wq);
 
@@ -2965,7 +2943,6 @@ struct dm_md_mempools *dm_alloc_md_mempools(struct mapped_device *md, enum dm_qu
 			goto out;
 		break;
 	case DM_TYPE_REQUEST_BASED:
-	case DM_TYPE_MQ_REQUEST_BASED:
 		pool_size = max(dm_get_reserved_rq_based_ios(), min_pool_size);
 		front_pad = offsetof(struct dm_rq_clone_bio_info, clone);
 		/* per_io_data_size is used for blk-mq pdu at queue allocation */
@@ -3167,6 +3144,7 @@ static const struct block_device_operations dm_blk_dops = {
 	.release = dm_blk_close,
 	.ioctl = dm_blk_ioctl,
 	.getgeo = dm_blk_getgeo,
+	.report_zones = dm_blk_report_zones,
 	.pr_ops = &dm_pr_ops,
 	.owner = THIS_MODULE
 };
diff --git a/drivers/md/dm.h b/drivers/md/dm.h
index 114a81b27c37..2d539b82ec08 100644
--- a/drivers/md/dm.h
+++ b/drivers/md/dm.h
@@ -70,7 +70,6 @@ struct dm_target *dm_table_get_immutable_target(struct dm_table *t);
 struct dm_target *dm_table_get_wildcard_target(struct dm_table *t);
 bool dm_table_bio_based(struct dm_table *t);
 bool dm_table_request_based(struct dm_table *t);
-bool dm_table_all_blk_mq_devices(struct dm_table *t);
 void dm_table_free_md_mempools(struct dm_table *t);
 struct dm_md_mempools *dm_table_get_md_mempools(struct dm_table *t);
 
diff --git a/drivers/md/md-bitmap.c b/drivers/md/md-bitmap.c
index 2fc8c113977f..1cd4f991792c 100644
--- a/drivers/md/md-bitmap.c
+++ b/drivers/md/md-bitmap.c
@@ -2288,9 +2288,9 @@ location_store(struct mddev *mddev, const char *buf, size_t len)
 			goto out;
 		}
 		if (mddev->pers) {
-			mddev->pers->quiesce(mddev, 1);
+			mddev_suspend(mddev);
 			md_bitmap_destroy(mddev);
-			mddev->pers->quiesce(mddev, 0);
+			mddev_resume(mddev);
 		}
 		mddev->bitmap_info.offset = 0;
 		if (mddev->bitmap_info.file) {
@@ -2327,8 +2327,8 @@ location_store(struct mddev *mddev, const char *buf, size_t len)
 			mddev->bitmap_info.offset = offset;
 			if (mddev->pers) {
 				struct bitmap *bitmap;
-				mddev->pers->quiesce(mddev, 1);
 				bitmap = md_bitmap_create(mddev, -1);
+				mddev_suspend(mddev);
 				if (IS_ERR(bitmap))
 					rv = PTR_ERR(bitmap);
 				else {
@@ -2337,11 +2337,12 @@ location_store(struct mddev *mddev, const char *buf, size_t len)
 					if (rv)
 						mddev->bitmap_info.offset = 0;
 				}
-				mddev->pers->quiesce(mddev, 0);
 				if (rv) {
 					md_bitmap_destroy(mddev);
+					mddev_resume(mddev);
 					goto out;
 				}
+				mddev_resume(mddev);
 			}
 		}
 	}
diff --git a/drivers/md/md-cluster.c b/drivers/md/md-cluster.c
index 0b2af6e74fc3..8dff19d5502e 100644
--- a/drivers/md/md-cluster.c
+++ b/drivers/md/md-cluster.c
@@ -33,13 +33,6 @@ struct dlm_lock_resource {
 	int mode;
 };
 
-struct suspend_info {
-	int slot;
-	sector_t lo;
-	sector_t hi;
-	struct list_head list;
-};
-
 struct resync_info {
 	__le64 lo;
 	__le64 hi;
@@ -80,7 +73,13 @@ struct md_cluster_info {
 	struct dlm_lock_resource **other_bitmap_lockres;
 	struct dlm_lock_resource *resync_lockres;
 	struct list_head suspend_list;
+
 	spinlock_t suspend_lock;
+	/* record the region which write should be suspended */
+	sector_t suspend_lo;
+	sector_t suspend_hi;
+	int suspend_from; /* the slot which broadcast suspend_lo/hi */
+
 	struct md_thread *recovery_thread;
 	unsigned long recovery_map;
 	/* communication loc resources */
@@ -105,6 +104,7 @@ enum msg_type {
 	RE_ADD,
 	BITMAP_NEEDS_SYNC,
 	CHANGE_CAPACITY,
+	BITMAP_RESIZE,
 };
 
 struct cluster_msg {
@@ -270,25 +270,22 @@ static void add_resync_info(struct dlm_lock_resource *lockres,
 	ri->hi = cpu_to_le64(hi);
 }
 
-static struct suspend_info *read_resync_info(struct mddev *mddev, struct dlm_lock_resource *lockres)
+static int read_resync_info(struct mddev *mddev,
+			    struct dlm_lock_resource *lockres)
 {
 	struct resync_info ri;
-	struct suspend_info *s = NULL;
-	sector_t hi = 0;
+	struct md_cluster_info *cinfo = mddev->cluster_info;
+	int ret = 0;
 
 	dlm_lock_sync(lockres, DLM_LOCK_CR);
 	memcpy(&ri, lockres->lksb.sb_lvbptr, sizeof(struct resync_info));
-	hi = le64_to_cpu(ri.hi);
-	if (hi > 0) {
-		s = kzalloc(sizeof(struct suspend_info), GFP_KERNEL);
-		if (!s)
-			goto out;
-		s->hi = hi;
-		s->lo = le64_to_cpu(ri.lo);
+	if (le64_to_cpu(ri.hi) > 0) {
+		cinfo->suspend_hi = le64_to_cpu(ri.hi);
+		cinfo->suspend_lo = le64_to_cpu(ri.lo);
+		ret = 1;
 	}
 	dlm_unlock_sync(lockres);
-out:
-	return s;
+	return ret;
 }
 
 static void recover_bitmaps(struct md_thread *thread)
@@ -298,7 +295,6 @@ static void recover_bitmaps(struct md_thread *thread)
 	struct dlm_lock_resource *bm_lockres;
 	char str[64];
 	int slot, ret;
-	struct suspend_info *s, *tmp;
 	sector_t lo, hi;
 
 	while (cinfo->recovery_map) {
@@ -325,13 +321,17 @@ static void recover_bitmaps(struct md_thread *thread)
 
 		/* Clear suspend_area associated with the bitmap */
 		spin_lock_irq(&cinfo->suspend_lock);
-		list_for_each_entry_safe(s, tmp, &cinfo->suspend_list, list)
-			if (slot == s->slot) {
-				list_del(&s->list);
-				kfree(s);
-			}
+		cinfo->suspend_hi = 0;
+		cinfo->suspend_lo = 0;
+		cinfo->suspend_from = -1;
 		spin_unlock_irq(&cinfo->suspend_lock);
 
+		/* Kick off a reshape if needed */
+		if (test_bit(MD_RESYNCING_REMOTE, &mddev->recovery) &&
+		    test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&
+		    mddev->reshape_position != MaxSector)
+			md_wakeup_thread(mddev->sync_thread);
+
 		if (hi > 0) {
 			if (lo < mddev->recovery_cp)
 				mddev->recovery_cp = lo;
@@ -434,34 +434,23 @@ static void ack_bast(void *arg, int mode)
 	}
 }
 
-static void __remove_suspend_info(struct md_cluster_info *cinfo, int slot)
-{
-	struct suspend_info *s, *tmp;
-
-	list_for_each_entry_safe(s, tmp, &cinfo->suspend_list, list)
-		if (slot == s->slot) {
-			list_del(&s->list);
-			kfree(s);
-			break;
-		}
-}
-
 static void remove_suspend_info(struct mddev *mddev, int slot)
 {
 	struct md_cluster_info *cinfo = mddev->cluster_info;
 	mddev->pers->quiesce(mddev, 1);
 	spin_lock_irq(&cinfo->suspend_lock);
-	__remove_suspend_info(cinfo, slot);
+	cinfo->suspend_hi = 0;
+	cinfo->suspend_lo = 0;
 	spin_unlock_irq(&cinfo->suspend_lock);
 	mddev->pers->quiesce(mddev, 0);
 }
 
-
 static void process_suspend_info(struct mddev *mddev,
 		int slot, sector_t lo, sector_t hi)
 {
 	struct md_cluster_info *cinfo = mddev->cluster_info;
-	struct suspend_info *s;
+	struct mdp_superblock_1 *sb = NULL;
+	struct md_rdev *rdev;
 
 	if (!hi) {
 		/*
@@ -475,6 +464,12 @@ static void process_suspend_info(struct mddev *mddev,
 		return;
 	}
 
+	rdev_for_each(rdev, mddev)
+		if (rdev->raid_disk > -1 && !test_bit(Faulty, &rdev->flags)) {
+			sb = page_address(rdev->sb_page);
+			break;
+		}
+
 	/*
 	 * The bitmaps are not same for different nodes
 	 * if RESYNCING is happening in one node, then
@@ -487,26 +482,26 @@ static void process_suspend_info(struct mddev *mddev,
 	 * sync_low/hi is used to record the region which
 	 * arrived in the previous RESYNCING message,
 	 *
-	 * Call bitmap_sync_with_cluster to clear
-	 * NEEDED_MASK and set RESYNC_MASK since
-	 * resync thread is running in another node,
-	 * so we don't need to do the resync again
-	 * with the same section */
-	md_bitmap_sync_with_cluster(mddev, cinfo->sync_low, cinfo->sync_hi, lo, hi);
+	 * Call md_bitmap_sync_with_cluster to clear NEEDED_MASK
+	 * and set RESYNC_MASK since  resync thread is running
+	 * in another node, so we don't need to do the resync
+	 * again with the same section.
+	 *
+	 * Skip md_bitmap_sync_with_cluster in case reshape
+	 * happening, because reshaping region is small and
+	 * we don't want to trigger lots of WARN.
+	 */
+	if (sb && !(le32_to_cpu(sb->feature_map) & MD_FEATURE_RESHAPE_ACTIVE))
+		md_bitmap_sync_with_cluster(mddev, cinfo->sync_low,
+					    cinfo->sync_hi, lo, hi);
 	cinfo->sync_low = lo;
 	cinfo->sync_hi = hi;
 
-	s = kzalloc(sizeof(struct suspend_info), GFP_KERNEL);
-	if (!s)
-		return;
-	s->slot = slot;
-	s->lo = lo;
-	s->hi = hi;
 	mddev->pers->quiesce(mddev, 1);
 	spin_lock_irq(&cinfo->suspend_lock);
-	/* Remove existing entry (if exists) before adding */
-	__remove_suspend_info(cinfo, slot);
-	list_add(&s->list, &cinfo->suspend_list);
+	cinfo->suspend_from = slot;
+	cinfo->suspend_lo = lo;
+	cinfo->suspend_hi = hi;
 	spin_unlock_irq(&cinfo->suspend_lock);
 	mddev->pers->quiesce(mddev, 0);
 }
@@ -612,6 +607,11 @@ static int process_recvd_msg(struct mddev *mddev, struct cluster_msg *msg)
 	case BITMAP_NEEDS_SYNC:
 		__recover_slot(mddev, le32_to_cpu(msg->slot));
 		break;
+	case BITMAP_RESIZE:
+		if (le64_to_cpu(msg->high) != mddev->pers->size(mddev, 0, 0))
+			ret = md_bitmap_resize(mddev->bitmap,
+					    le64_to_cpu(msg->high), 0, 0);
+		break;
 	default:
 		ret = -1;
 		pr_warn("%s:%d Received unknown message from %d\n",
@@ -800,7 +800,6 @@ static int gather_all_resync_info(struct mddev *mddev, int total_slots)
 	struct md_cluster_info *cinfo = mddev->cluster_info;
 	int i, ret = 0;
 	struct dlm_lock_resource *bm_lockres;
-	struct suspend_info *s;
 	char str[64];
 	sector_t lo, hi;
 
@@ -819,16 +818,13 @@ static int gather_all_resync_info(struct mddev *mddev, int total_slots)
 		bm_lockres->flags |= DLM_LKF_NOQUEUE;
 		ret = dlm_lock_sync(bm_lockres, DLM_LOCK_PW);
 		if (ret == -EAGAIN) {
-			s = read_resync_info(mddev, bm_lockres);
-			if (s) {
+			if (read_resync_info(mddev, bm_lockres)) {
 				pr_info("%s:%d Resync[%llu..%llu] in progress on %d\n",
 						__func__, __LINE__,
-						(unsigned long long) s->lo,
-						(unsigned long long) s->hi, i);
-				spin_lock_irq(&cinfo->suspend_lock);
-				s->slot = i;
-				list_add(&s->list, &cinfo->suspend_list);
-				spin_unlock_irq(&cinfo->suspend_lock);
+					(unsigned long long) cinfo->suspend_lo,
+					(unsigned long long) cinfo->suspend_hi,
+					i);
+				cinfo->suspend_from = i;
 			}
 			ret = 0;
 			lockres_free(bm_lockres);
@@ -1001,10 +997,17 @@ static int leave(struct mddev *mddev)
 	if (!cinfo)
 		return 0;
 
-	/* BITMAP_NEEDS_SYNC message should be sent when node
+	/*
+	 * BITMAP_NEEDS_SYNC message should be sent when node
 	 * is leaving the cluster with dirty bitmap, also we
-	 * can only deliver it when dlm connection is available */
-	if (cinfo->slot_number > 0 && mddev->recovery_cp != MaxSector)
+	 * can only deliver it when dlm connection is available.
+	 *
+	 * Also, we should send BITMAP_NEEDS_SYNC message in
+	 * case reshaping is interrupted.
+	 */
+	if ((cinfo->slot_number > 0 && mddev->recovery_cp != MaxSector) ||
+	    (mddev->reshape_position != MaxSector &&
+	     test_bit(MD_CLOSING, &mddev->flags)))
 		resync_bitmap(mddev);
 
 	set_bit(MD_CLUSTER_HOLDING_MUTEX_FOR_RECVD, &cinfo->state);
@@ -1102,6 +1105,80 @@ static void metadata_update_cancel(struct mddev *mddev)
 	unlock_comm(cinfo);
 }
 
+static int update_bitmap_size(struct mddev *mddev, sector_t size)
+{
+	struct md_cluster_info *cinfo = mddev->cluster_info;
+	struct cluster_msg cmsg = {0};
+	int ret;
+
+	cmsg.type = cpu_to_le32(BITMAP_RESIZE);
+	cmsg.high = cpu_to_le64(size);
+	ret = sendmsg(cinfo, &cmsg, 0);
+	if (ret)
+		pr_err("%s:%d: failed to send BITMAP_RESIZE message (%d)\n",
+			__func__, __LINE__, ret);
+	return ret;
+}
+
+static int resize_bitmaps(struct mddev *mddev, sector_t newsize, sector_t oldsize)
+{
+	struct bitmap_counts *counts;
+	char str[64];
+	struct dlm_lock_resource *bm_lockres;
+	struct bitmap *bitmap = mddev->bitmap;
+	unsigned long my_pages = bitmap->counts.pages;
+	int i, rv;
+
+	/*
+	 * We need to ensure all the nodes can grow to a larger
+	 * bitmap size before make the reshaping.
+	 */
+	rv = update_bitmap_size(mddev, newsize);
+	if (rv)
+		return rv;
+
+	for (i = 0; i < mddev->bitmap_info.nodes; i++) {
+		if (i == md_cluster_ops->slot_number(mddev))
+			continue;
+
+		bitmap = get_bitmap_from_slot(mddev, i);
+		if (IS_ERR(bitmap)) {
+			pr_err("can't get bitmap from slot %d\n", i);
+			goto out;
+		}
+		counts = &bitmap->counts;
+
+		/*
+		 * If we can hold the bitmap lock of one node then
+		 * the slot is not occupied, update the pages.
+		 */
+		snprintf(str, 64, "bitmap%04d", i);
+		bm_lockres = lockres_init(mddev, str, NULL, 1);
+		if (!bm_lockres) {
+			pr_err("Cannot initialize %s lock\n", str);
+			goto out;
+		}
+		bm_lockres->flags |= DLM_LKF_NOQUEUE;
+		rv = dlm_lock_sync(bm_lockres, DLM_LOCK_PW);
+		if (!rv)
+			counts->pages = my_pages;
+		lockres_free(bm_lockres);
+
+		if (my_pages != counts->pages)
+			/*
+			 * Let's revert the bitmap size if one node
+			 * can't resize bitmap
+			 */
+			goto out;
+	}
+
+	return 0;
+out:
+	md_bitmap_free(bitmap);
+	update_bitmap_size(mddev, oldsize);
+	return -1;
+}
+
 /*
  * return 0 if all the bitmaps have the same sync_size
  */
@@ -1243,6 +1320,16 @@ static int resync_start(struct mddev *mddev)
 	return dlm_lock_sync_interruptible(cinfo->resync_lockres, DLM_LOCK_EX, mddev);
 }
 
+static void resync_info_get(struct mddev *mddev, sector_t *lo, sector_t *hi)
+{
+	struct md_cluster_info *cinfo = mddev->cluster_info;
+
+	spin_lock_irq(&cinfo->suspend_lock);
+	*lo = cinfo->suspend_lo;
+	*hi = cinfo->suspend_hi;
+	spin_unlock_irq(&cinfo->suspend_lock);
+}
+
 static int resync_info_update(struct mddev *mddev, sector_t lo, sector_t hi)
 {
 	struct md_cluster_info *cinfo = mddev->cluster_info;
@@ -1295,21 +1382,14 @@ static int area_resyncing(struct mddev *mddev, int direction,
 {
 	struct md_cluster_info *cinfo = mddev->cluster_info;
 	int ret = 0;
-	struct suspend_info *s;
 
 	if ((direction == READ) &&
 		test_bit(MD_CLUSTER_SUSPEND_READ_BALANCING, &cinfo->state))
 		return 1;
 
 	spin_lock_irq(&cinfo->suspend_lock);
-	if (list_empty(&cinfo->suspend_list))
-		goto out;
-	list_for_each_entry(s, &cinfo->suspend_list, list)
-		if (hi > s->lo && lo < s->hi) {
-			ret = 1;
-			break;
-		}
-out:
+	if (hi > cinfo->suspend_lo && lo < cinfo->suspend_hi)
+		ret = 1;
 	spin_unlock_irq(&cinfo->suspend_lock);
 	return ret;
 }
@@ -1482,6 +1562,7 @@ static struct md_cluster_operations cluster_ops = {
 	.resync_start = resync_start,
 	.resync_finish = resync_finish,
 	.resync_info_update = resync_info_update,
+	.resync_info_get = resync_info_get,
 	.metadata_update_start = metadata_update_start,
 	.metadata_update_finish = metadata_update_finish,
 	.metadata_update_cancel = metadata_update_cancel,
@@ -1492,6 +1573,7 @@ static struct md_cluster_operations cluster_ops = {
 	.remove_disk = remove_disk,
 	.load_bitmaps = load_bitmaps,
 	.gather_bitmaps = gather_bitmaps,
+	.resize_bitmaps = resize_bitmaps,
 	.lock_all_bitmaps = lock_all_bitmaps,
 	.unlock_all_bitmaps = unlock_all_bitmaps,
 	.update_size = update_size,
diff --git a/drivers/md/md-cluster.h b/drivers/md/md-cluster.h
index c0240708f443..a78e3021775d 100644
--- a/drivers/md/md-cluster.h
+++ b/drivers/md/md-cluster.h
@@ -14,6 +14,7 @@ struct md_cluster_operations {
 	int (*leave)(struct mddev *mddev);
 	int (*slot_number)(struct mddev *mddev);
 	int (*resync_info_update)(struct mddev *mddev, sector_t lo, sector_t hi);
+	void (*resync_info_get)(struct mddev *mddev, sector_t *lo, sector_t *hi);
 	int (*metadata_update_start)(struct mddev *mddev);
 	int (*metadata_update_finish)(struct mddev *mddev);
 	void (*metadata_update_cancel)(struct mddev *mddev);
@@ -26,6 +27,7 @@ struct md_cluster_operations {
 	int (*remove_disk)(struct mddev *mddev, struct md_rdev *rdev);
 	void (*load_bitmaps)(struct mddev *mddev, int total_slots);
 	int (*gather_bitmaps)(struct md_rdev *rdev);
+	int (*resize_bitmaps)(struct mddev *mddev, sector_t newsize, sector_t oldsize);
 	int (*lock_all_bitmaps)(struct mddev *mddev);
 	void (*unlock_all_bitmaps)(struct mddev *mddev);
 	void (*update_size)(struct mddev *mddev, sector_t old_dev_sectors);
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 63ceabb4e020..fc488cb30a94 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -452,10 +452,11 @@ static void md_end_flush(struct bio *fbio)
 	rdev_dec_pending(rdev, mddev);
 
 	if (atomic_dec_and_test(&fi->flush_pending)) {
-		if (bio->bi_iter.bi_size == 0)
+		if (bio->bi_iter.bi_size == 0) {
 			/* an empty barrier - all done */
 			bio_endio(bio);
-		else {
+			mempool_free(fi, mddev->flush_pool);
+		} else {
 			INIT_WORK(&fi->flush_work, submit_flushes);
 			queue_work(md_wq, &fi->flush_work);
 		}
@@ -509,10 +510,11 @@ void md_flush_request(struct mddev *mddev, struct bio *bio)
 	rcu_read_unlock();
 
 	if (atomic_dec_and_test(&fi->flush_pending)) {
-		if (bio->bi_iter.bi_size == 0)
+		if (bio->bi_iter.bi_size == 0) {
 			/* an empty barrier - all done */
 			bio_endio(bio);
-		else {
+			mempool_free(fi, mddev->flush_pool);
+		} else {
 			INIT_WORK(&fi->flush_work, submit_flushes);
 			queue_work(md_wq, &fi->flush_work);
 		}
@@ -5904,14 +5906,6 @@ static void __md_stop(struct mddev *mddev)
 		mddev->to_remove = &md_redundancy_group;
 	module_put(pers->owner);
 	clear_bit(MD_RECOVERY_FROZEN, &mddev->recovery);
-}
-
-void md_stop(struct mddev *mddev)
-{
-	/* stop the array and free an attached data structures.
-	 * This is called from dm-raid
-	 */
-	__md_stop(mddev);
 	if (mddev->flush_bio_pool) {
 		mempool_destroy(mddev->flush_bio_pool);
 		mddev->flush_bio_pool = NULL;
@@ -5920,6 +5914,14 @@ void md_stop(struct mddev *mddev)
 		mempool_destroy(mddev->flush_pool);
 		mddev->flush_pool = NULL;
 	}
+}
+
+void md_stop(struct mddev *mddev)
+{
+	/* stop the array and free an attached data structures.
+	 * This is called from dm-raid
+	 */
+	__md_stop(mddev);
 	bioset_exit(&mddev->bio_set);
 	bioset_exit(&mddev->sync_set);
 }
@@ -8370,9 +8372,17 @@ void md_do_sync(struct md_thread *thread)
 		else if (!mddev->bitmap)
 			j = mddev->recovery_cp;
 
-	} else if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery))
+	} else if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery)) {
 		max_sectors = mddev->resync_max_sectors;
-	else {
+		/*
+		 * If the original node aborts reshaping then we continue the
+		 * reshaping, so set j again to avoid restart reshape from the
+		 * first beginning
+		 */
+		if (mddev_is_clustered(mddev) &&
+		    mddev->reshape_position != MaxSector)
+			j = mddev->reshape_position;
+	} else {
 		/* recovery follows the physical size of devices */
 		max_sectors = mddev->dev_sectors;
 		j = MaxSector;
@@ -8623,8 +8633,10 @@ void md_do_sync(struct md_thread *thread)
 		mddev_lock_nointr(mddev);
 		md_set_array_sectors(mddev, mddev->pers->size(mddev, 0, 0));
 		mddev_unlock(mddev);
-		set_capacity(mddev->gendisk, mddev->array_sectors);
-		revalidate_disk(mddev->gendisk);
+		if (!mddev_is_clustered(mddev)) {
+			set_capacity(mddev->gendisk, mddev->array_sectors);
+			revalidate_disk(mddev->gendisk);
+		}
 	}
 
 	spin_lock(&mddev->lock);
@@ -8790,6 +8802,18 @@ static void md_start_sync(struct work_struct *ws)
  */
 void md_check_recovery(struct mddev *mddev)
 {
+	if (test_bit(MD_ALLOW_SB_UPDATE, &mddev->flags) && mddev->sb_flags) {
+		/* Write superblock - thread that called mddev_suspend()
+		 * holds reconfig_mutex for us.
+		 */
+		set_bit(MD_UPDATING_SB, &mddev->flags);
+		smp_mb__after_atomic();
+		if (test_bit(MD_ALLOW_SB_UPDATE, &mddev->flags))
+			md_update_sb(mddev, 0);
+		clear_bit_unlock(MD_UPDATING_SB, &mddev->flags);
+		wake_up(&mddev->sb_wait);
+	}
+
 	if (mddev->suspended)
 		return;
 
@@ -8949,16 +8973,6 @@ void md_check_recovery(struct mddev *mddev)
 	unlock:
 		wake_up(&mddev->sb_wait);
 		mddev_unlock(mddev);
-	} else if (test_bit(MD_ALLOW_SB_UPDATE, &mddev->flags) && mddev->sb_flags) {
-		/* Write superblock - thread that called mddev_suspend()
-		 * holds reconfig_mutex for us.
-		 */
-		set_bit(MD_UPDATING_SB, &mddev->flags);
-		smp_mb__after_atomic();
-		if (test_bit(MD_ALLOW_SB_UPDATE, &mddev->flags))
-			md_update_sb(mddev, 0);
-		clear_bit_unlock(MD_UPDATING_SB, &mddev->flags);
-		wake_up(&mddev->sb_wait);
 	}
 }
 EXPORT_SYMBOL(md_check_recovery);
@@ -8966,6 +8980,8 @@ EXPORT_SYMBOL(md_check_recovery);
 void md_reap_sync_thread(struct mddev *mddev)
 {
 	struct md_rdev *rdev;
+	sector_t old_dev_sectors = mddev->dev_sectors;
+	bool is_reshaped = false;
 
 	/* resync has finished, collect result */
 	md_unregister_thread(&mddev->sync_thread);
@@ -8980,8 +8996,11 @@ void md_reap_sync_thread(struct mddev *mddev)
 		}
 	}
 	if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery) &&
-	    mddev->pers->finish_reshape)
+	    mddev->pers->finish_reshape) {
 		mddev->pers->finish_reshape(mddev);
+		if (mddev_is_clustered(mddev))
+			is_reshaped = true;
+	}
 
 	/* If array is no-longer degraded, then any saved_raid_disk
 	 * information must be scrapped.
@@ -9002,6 +9021,14 @@ void md_reap_sync_thread(struct mddev *mddev)
 	clear_bit(MD_RECOVERY_RESHAPE, &mddev->recovery);
 	clear_bit(MD_RECOVERY_REQUESTED, &mddev->recovery);
 	clear_bit(MD_RECOVERY_CHECK, &mddev->recovery);
+	/*
+	 * We call md_cluster_ops->update_size here because sync_size could
+	 * be changed by md_update_sb, and MD_RECOVERY_RESHAPE is cleared,
+	 * so it is time to update size across cluster.
+	 */
+	if (mddev_is_clustered(mddev) && is_reshaped
+				      && !test_bit(MD_CLOSING, &mddev->flags))
+		md_cluster_ops->update_size(mddev, old_dev_sectors);
 	wake_up(&resync_wait);
 	/* flag recovery needed just to double check */
 	set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
@@ -9201,8 +9228,12 @@ static void check_sb_changes(struct mddev *mddev, struct md_rdev *rdev)
 		}
 
 		if (role != rdev2->raid_disk) {
-			/* got activated */
-			if (rdev2->raid_disk == -1 && role != 0xffff) {
+			/*
+			 * got activated except reshape is happening.
+			 */
+			if (rdev2->raid_disk == -1 && role != 0xffff &&
+			    !(le32_to_cpu(sb->feature_map) &
+			      MD_FEATURE_RESHAPE_ACTIVE)) {
 				rdev2->saved_raid_disk = role;
 				ret = remove_and_add_spares(mddev, rdev2);
 				pr_info("Activated spare: %s\n",
@@ -9228,6 +9259,30 @@ static void check_sb_changes(struct mddev *mddev, struct md_rdev *rdev)
 	if (mddev->raid_disks != le32_to_cpu(sb->raid_disks))
 		update_raid_disks(mddev, le32_to_cpu(sb->raid_disks));
 
+	/*
+	 * Since mddev->delta_disks has already updated in update_raid_disks,
+	 * so it is time to check reshape.
+	 */
+	if (test_bit(MD_RESYNCING_REMOTE, &mddev->recovery) &&
+	    (le32_to_cpu(sb->feature_map) & MD_FEATURE_RESHAPE_ACTIVE)) {
+		/*
+		 * reshape is happening in the remote node, we need to
+		 * update reshape_position and call start_reshape.
+		 */
+		mddev->reshape_position = sb->reshape_position;
+		if (mddev->pers->update_reshape_pos)
+			mddev->pers->update_reshape_pos(mddev);
+		if (mddev->pers->start_reshape)
+			mddev->pers->start_reshape(mddev);
+	} else if (test_bit(MD_RESYNCING_REMOTE, &mddev->recovery) &&
+		   mddev->reshape_position != MaxSector &&
+		   !(le32_to_cpu(sb->feature_map) & MD_FEATURE_RESHAPE_ACTIVE)) {
+		/* reshape is just done in another node. */
+		mddev->reshape_position = MaxSector;
+		if (mddev->pers->update_reshape_pos)
+			mddev->pers->update_reshape_pos(mddev);
+	}
+
 	/* Finally set the event to be up to date */
 	mddev->events = le64_to_cpu(sb->events);
 }
diff --git a/drivers/md/md.h b/drivers/md/md.h
index 8afd6bfdbfb9..c52afb52c776 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -557,6 +557,7 @@ struct md_personality
 	int (*check_reshape) (struct mddev *mddev);
 	int (*start_reshape) (struct mddev *mddev);
 	void (*finish_reshape) (struct mddev *mddev);
+	void (*update_reshape_pos) (struct mddev *mddev);
 	/* quiesce suspends or resumes internal processing.
 	 * 1 - stop new actions and wait for action io to complete
 	 * 0 - return to normal behaviour
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index 4e990246225e..1d54109071cc 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -1734,6 +1734,7 @@ static int raid1_add_disk(struct mddev *mddev, struct md_rdev *rdev)
 	 */
 	if (rdev->saved_raid_disk >= 0 &&
 	    rdev->saved_raid_disk >= first &&
+	    rdev->saved_raid_disk < conf->raid_disks &&
 	    conf->mirrors[rdev->saved_raid_disk].rdev == NULL)
 		first = last = rdev->saved_raid_disk;
 
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index d6f7978b4449..b98e746e7fc4 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -25,6 +25,7 @@
 #include <linux/seq_file.h>
 #include <linux/ratelimit.h>
 #include <linux/kthread.h>
+#include <linux/raid/md_p.h>
 #include <trace/events/block.h>
 #include "md.h"
 #include "raid10.h"
@@ -1808,6 +1809,7 @@ static int raid10_add_disk(struct mddev *mddev, struct md_rdev *rdev)
 		first = last = rdev->raid_disk;
 
 	if (rdev->saved_raid_disk >= first &&
+	    rdev->saved_raid_disk < conf->geo.raid_disks &&
 	    conf->mirrors[rdev->saved_raid_disk].rdev == NULL)
 		mirror = rdev->saved_raid_disk;
 	else
@@ -3079,6 +3081,8 @@ static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr,
 			sector_t sect;
 			int must_sync;
 			int any_working;
+			int need_recover = 0;
+			int need_replace = 0;
 			struct raid10_info *mirror = &conf->mirrors[i];
 			struct md_rdev *mrdev, *mreplace;
 
@@ -3086,11 +3090,15 @@ static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr,
 			mrdev = rcu_dereference(mirror->rdev);
 			mreplace = rcu_dereference(mirror->replacement);
 
-			if ((mrdev == NULL ||
-			     test_bit(Faulty, &mrdev->flags) ||
-			     test_bit(In_sync, &mrdev->flags)) &&
-			    (mreplace == NULL ||
-			     test_bit(Faulty, &mreplace->flags))) {
+			if (mrdev != NULL &&
+			    !test_bit(Faulty, &mrdev->flags) &&
+			    !test_bit(In_sync, &mrdev->flags))
+				need_recover = 1;
+			if (mreplace != NULL &&
+			    !test_bit(Faulty, &mreplace->flags))
+				need_replace = 1;
+
+			if (!need_recover && !need_replace) {
 				rcu_read_unlock();
 				continue;
 			}
@@ -3213,7 +3221,7 @@ static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr,
 				r10_bio->devs[1].devnum = i;
 				r10_bio->devs[1].addr = to_addr;
 
-				if (!test_bit(In_sync, &mrdev->flags)) {
+				if (need_recover) {
 					bio = r10_bio->devs[1].bio;
 					bio->bi_next = biolist;
 					biolist = bio;
@@ -3230,16 +3238,11 @@ static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr,
 				bio = r10_bio->devs[1].repl_bio;
 				if (bio)
 					bio->bi_end_io = NULL;
-				/* Note: if mreplace != NULL, then bio
+				/* Note: if need_replace, then bio
 				 * cannot be NULL as r10buf_pool_alloc will
 				 * have allocated it.
-				 * So the second test here is pointless.
-				 * But it keeps semantic-checkers happy, and
-				 * this comment keeps human reviewers
-				 * happy.
 				 */
-				if (mreplace == NULL || bio == NULL ||
-				    test_bit(Faulty, &mreplace->flags))
+				if (!need_replace)
 					break;
 				bio->bi_next = biolist;
 				biolist = bio;
@@ -4286,12 +4289,46 @@ static int raid10_start_reshape(struct mddev *mddev)
 	spin_unlock_irq(&conf->device_lock);
 
 	if (mddev->delta_disks && mddev->bitmap) {
-		ret = md_bitmap_resize(mddev->bitmap,
-				       raid10_size(mddev, 0, conf->geo.raid_disks),
-				       0, 0);
+		struct mdp_superblock_1 *sb = NULL;
+		sector_t oldsize, newsize;
+
+		oldsize = raid10_size(mddev, 0, 0);
+		newsize = raid10_size(mddev, 0, conf->geo.raid_disks);
+
+		if (!mddev_is_clustered(mddev)) {
+			ret = md_bitmap_resize(mddev->bitmap, newsize, 0, 0);
+			if (ret)
+				goto abort;
+			else
+				goto out;
+		}
+
+		rdev_for_each(rdev, mddev) {
+			if (rdev->raid_disk > -1 &&
+			    !test_bit(Faulty, &rdev->flags))
+				sb = page_address(rdev->sb_page);
+		}
+
+		/*
+		 * some node is already performing reshape, and no need to
+		 * call md_bitmap_resize again since it should be called when
+		 * receiving BITMAP_RESIZE msg
+		 */
+		if ((sb && (le32_to_cpu(sb->feature_map) &
+			    MD_FEATURE_RESHAPE_ACTIVE)) || (oldsize == newsize))
+			goto out;
+
+		ret = md_bitmap_resize(mddev->bitmap, newsize, 0, 0);
 		if (ret)
 			goto abort;
+
+		ret = md_cluster_ops->resize_bitmaps(mddev, newsize, oldsize);
+		if (ret) {
+			md_bitmap_resize(mddev->bitmap, oldsize, 0, 0);
+			goto abort;
+		}
 	}
+out:
 	if (mddev->delta_disks > 0) {
 		rdev_for_each(rdev, mddev)
 			if (rdev->raid_disk < 0 &&
@@ -4568,6 +4605,32 @@ read_more:
 	r10_bio->master_bio = read_bio;
 	r10_bio->read_slot = r10_bio->devs[r10_bio->read_slot].devnum;
 
+	/*
+	 * Broadcast RESYNC message to other nodes, so all nodes would not
+	 * write to the region to avoid conflict.
+	*/
+	if (mddev_is_clustered(mddev) && conf->cluster_sync_high <= sector_nr) {
+		struct mdp_superblock_1 *sb = NULL;
+		int sb_reshape_pos = 0;
+
+		conf->cluster_sync_low = sector_nr;
+		conf->cluster_sync_high = sector_nr + CLUSTER_RESYNC_WINDOW_SECTORS;
+		sb = page_address(rdev->sb_page);
+		if (sb) {
+			sb_reshape_pos = le64_to_cpu(sb->reshape_position);
+			/*
+			 * Set cluster_sync_low again if next address for array
+			 * reshape is less than cluster_sync_low. Since we can't
+			 * update cluster_sync_low until it has finished reshape.
+			 */
+			if (sb_reshape_pos < conf->cluster_sync_low)
+				conf->cluster_sync_low = sb_reshape_pos;
+		}
+
+		md_cluster_ops->resync_info_update(mddev, conf->cluster_sync_low,
+							  conf->cluster_sync_high);
+	}
+
 	/* Now find the locations in the new layout */
 	__raid10_find_phys(&conf->geo, r10_bio);
 
@@ -4719,6 +4782,19 @@ static void end_reshape(struct r10conf *conf)
 	conf->fullsync = 0;
 }
 
+static void raid10_update_reshape_pos(struct mddev *mddev)
+{
+	struct r10conf *conf = mddev->private;
+	sector_t lo, hi;
+
+	md_cluster_ops->resync_info_get(mddev, &lo, &hi);
+	if (((mddev->reshape_position <= hi) && (mddev->reshape_position >= lo))
+	    || mddev->reshape_position == MaxSector)
+		conf->reshape_progress = mddev->reshape_position;
+	else
+		WARN_ON_ONCE(1);
+}
+
 static int handle_reshape_read_error(struct mddev *mddev,
 				     struct r10bio *r10_bio)
 {
@@ -4887,6 +4963,7 @@ static struct md_personality raid10_personality =
 	.check_reshape	= raid10_check_reshape,
 	.start_reshape	= raid10_start_reshape,
 	.finish_reshape	= raid10_finish_reshape,
+	.update_reshape_pos = raid10_update_reshape_pos,
 	.congested	= raid10_congested,
 };
 
diff --git a/drivers/md/raid5-cache.c b/drivers/md/raid5-cache.c
index e6e925add700..ec3a5ef7fee0 100644
--- a/drivers/md/raid5-cache.c
+++ b/drivers/md/raid5-cache.c
@@ -3151,8 +3151,6 @@ int r5l_init_log(struct r5conf *conf, struct md_rdev *rdev)
 	set_bit(MD_HAS_JOURNAL, &conf->mddev->flags);
 	return 0;
 
-	rcu_assign_pointer(conf->log, NULL);
-	md_unregister_thread(&log->reclaim_thread);
 reclaim_thread:
 	mempool_exit(&log->meta_pool);
 out_mempool:
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index e4e98f47865d..4990f0319f6c 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -2681,6 +2681,18 @@ static void raid5_error(struct mddev *mddev, struct md_rdev *rdev)
 	pr_debug("raid456: error called\n");
 
 	spin_lock_irqsave(&conf->device_lock, flags);
+
+	if (test_bit(In_sync, &rdev->flags) &&
+	    mddev->degraded == conf->max_degraded) {
+		/*
+		 * Don't allow to achieve failed state
+		 * Don't try to recover this device
+		 */
+		conf->recovery_disabled = mddev->recovery_disabled;
+		spin_unlock_irqrestore(&conf->device_lock, flags);
+		return;
+	}
+
 	set_bit(Faulty, &rdev->flags);
 	clear_bit(In_sync, &rdev->flags);
 	mddev->degraded = raid5_calc_degraded(conf);
diff --git a/drivers/media/cec/Makefile b/drivers/media/cec/Makefile
index 29a2ab9e77c5..ad8677d8c896 100644
--- a/drivers/media/cec/Makefile
+++ b/drivers/media/cec/Makefile
@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: GPL-2.0
-cec-objs := cec-core.o cec-adap.o cec-api.o cec-edid.o
+cec-objs := cec-core.o cec-adap.o cec-api.o
 
 ifeq ($(CONFIG_CEC_NOTIFIER),y)
   cec-objs += cec-notifier.o
diff --git a/drivers/media/cec/cec-adap.c b/drivers/media/cec/cec-adap.c
index 030b2602faf0..31d1f4ab915e 100644
--- a/drivers/media/cec/cec-adap.c
+++ b/drivers/media/cec/cec-adap.c
@@ -62,6 +62,19 @@ static unsigned int cec_log_addr2dev(const struct cec_adapter *adap, u8 log_addr
 	return adap->log_addrs.primary_device_type[i < 0 ? 0 : i];
 }
 
+u16 cec_get_edid_phys_addr(const u8 *edid, unsigned int size,
+			   unsigned int *offset)
+{
+	unsigned int loc = cec_get_edid_spa_location(edid, size);
+
+	if (offset)
+		*offset = loc;
+	if (loc == 0)
+		return CEC_PHYS_ADDR_INVALID;
+	return (edid[loc] << 8) | edid[loc + 1];
+}
+EXPORT_SYMBOL_GPL(cec_get_edid_phys_addr);
+
 /*
  * Queue a new event for this filehandle. If ts == 0, then set it
  * to the current time.
@@ -341,7 +354,7 @@ static void cec_data_completed(struct cec_data *data)
  *
  * This function is called with adap->lock held.
  */
-static void cec_data_cancel(struct cec_data *data)
+static void cec_data_cancel(struct cec_data *data, u8 tx_status)
 {
 	/*
 	 * It's either the current transmit, or it is a pending
@@ -356,13 +369,11 @@ static void cec_data_cancel(struct cec_data *data)
 	}
 
 	if (data->msg.tx_status & CEC_TX_STATUS_OK) {
-		/* Mark the canceled RX as a timeout */
 		data->msg.rx_ts = ktime_get_ns();
-		data->msg.rx_status = CEC_RX_STATUS_TIMEOUT;
+		data->msg.rx_status = CEC_RX_STATUS_ABORTED;
 	} else {
-		/* Mark the canceled TX as an error */
 		data->msg.tx_ts = ktime_get_ns();
-		data->msg.tx_status |= CEC_TX_STATUS_ERROR |
+		data->msg.tx_status |= tx_status |
 				       CEC_TX_STATUS_MAX_RETRIES;
 		data->msg.tx_error_cnt++;
 		data->attempts = 0;
@@ -390,15 +401,15 @@ static void cec_flush(struct cec_adapter *adap)
 	while (!list_empty(&adap->transmit_queue)) {
 		data = list_first_entry(&adap->transmit_queue,
 					struct cec_data, list);
-		cec_data_cancel(data);
+		cec_data_cancel(data, CEC_TX_STATUS_ABORTED);
 	}
 	if (adap->transmitting)
-		cec_data_cancel(adap->transmitting);
+		cec_data_cancel(adap->transmitting, CEC_TX_STATUS_ABORTED);
 
 	/* Cancel the pending timeout work. */
 	list_for_each_entry_safe(data, n, &adap->wait_queue, list) {
 		if (cancel_delayed_work(&data->work))
-			cec_data_cancel(data);
+			cec_data_cancel(data, CEC_TX_STATUS_OK);
 		/*
 		 * If cancel_delayed_work returned false, then
 		 * the cec_wait_timeout function is running,
@@ -474,12 +485,13 @@ int cec_thread_func(void *_adap)
 			 * so much traffic on the bus that the adapter was
 			 * unable to transmit for CEC_XFER_TIMEOUT_MS (2.1s).
 			 */
-			dprintk(1, "%s: message %*ph timed out\n", __func__,
+			pr_warn("cec-%s: message %*ph timed out\n", adap->name,
 				adap->transmitting->msg.len,
 				adap->transmitting->msg.msg);
 			adap->tx_timeouts++;
 			/* Just give up on this. */
-			cec_data_cancel(adap->transmitting);
+			cec_data_cancel(adap->transmitting,
+					CEC_TX_STATUS_TIMEOUT);
 			goto unlock;
 		}
 
@@ -514,9 +526,11 @@ int cec_thread_func(void *_adap)
 		if (data->attempts) {
 			/* should be >= 3 data bit periods for a retry */
 			signal_free_time = CEC_SIGNAL_FREE_TIME_RETRY;
-		} else if (data->new_initiator) {
+		} else if (adap->last_initiator !=
+			   cec_msg_initiator(&data->msg)) {
 			/* should be >= 5 data bit periods for new initiator */
 			signal_free_time = CEC_SIGNAL_FREE_TIME_NEW_INITIATOR;
+			adap->last_initiator = cec_msg_initiator(&data->msg);
 		} else {
 			/*
 			 * should be >= 7 data bit periods for sending another
@@ -530,7 +544,7 @@ int cec_thread_func(void *_adap)
 		/* Tell the adapter to transmit, cancel on error */
 		if (adap->ops->adap_transmit(adap, data->attempts,
 					     signal_free_time, &data->msg))
-			cec_data_cancel(data);
+			cec_data_cancel(data, CEC_TX_STATUS_ABORTED);
 
 unlock:
 		mutex_unlock(&adap->lock);
@@ -701,9 +715,6 @@ int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg,
 			struct cec_fh *fh, bool block)
 {
 	struct cec_data *data;
-	u8 last_initiator = 0xff;
-	unsigned int timeout;
-	int res = 0;
 
 	msg->rx_ts = 0;
 	msg->tx_ts = 0;
@@ -813,23 +824,6 @@ int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg,
 	data->adap = adap;
 	data->blocking = block;
 
-	/*
-	 * Determine if this message follows a message from the same
-	 * initiator. Needed to determine the free signal time later on.
-	 */
-	if (msg->len > 1) {
-		if (!(list_empty(&adap->transmit_queue))) {
-			const struct cec_data *last;
-
-			last = list_last_entry(&adap->transmit_queue,
-					       const struct cec_data, list);
-			last_initiator = cec_msg_initiator(&last->msg);
-		} else if (adap->transmitting) {
-			last_initiator =
-				cec_msg_initiator(&adap->transmitting->msg);
-		}
-	}
-	data->new_initiator = last_initiator != cec_msg_initiator(msg);
 	init_completion(&data->c);
 	INIT_DELAYED_WORK(&data->work, cec_wait_timeout);
 
@@ -846,47 +840,22 @@ int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg,
 		return 0;
 
 	/*
-	 * If we don't get a completion before this time something is really
-	 * wrong and we time out.
-	 */
-	timeout = CEC_XFER_TIMEOUT_MS;
-	/* Add the requested timeout if we have to wait for a reply as well */
-	if (msg->timeout)
-		timeout += msg->timeout;
-
-	/*
 	 * Release the lock and wait, retake the lock afterwards.
 	 */
 	mutex_unlock(&adap->lock);
-	res = wait_for_completion_killable_timeout(&data->c,
-						   msecs_to_jiffies(timeout));
+	wait_for_completion_killable(&data->c);
+	if (!data->completed)
+		cancel_delayed_work_sync(&data->work);
 	mutex_lock(&adap->lock);
 
-	if (data->completed) {
-		/* The transmit completed (possibly with an error) */
-		*msg = data->msg;
-		kfree(data);
-		return 0;
-	}
-	/*
-	 * The wait for completion timed out or was interrupted, so mark this
-	 * as non-blocking and disconnect from the filehandle since it is
-	 * still 'in flight'. When it finally completes it will just drop the
-	 * result silently.
-	 */
-	data->blocking = false;
-	if (data->fh)
-		list_del(&data->xfer_list);
-	data->fh = NULL;
+	/* Cancel the transmit if it was interrupted */
+	if (!data->completed)
+		cec_data_cancel(data, CEC_TX_STATUS_ABORTED);
 
-	if (res == 0) { /* timed out */
-		/* Check if the reply or the transmit failed */
-		if (msg->timeout && (msg->tx_status & CEC_TX_STATUS_OK))
-			msg->rx_status = CEC_RX_STATUS_TIMEOUT;
-		else
-			msg->tx_status = CEC_TX_STATUS_MAX_RETRIES;
-	}
-	return res > 0 ? 0 : res;
+	/* The transmit completed (possibly with an error) */
+	*msg = data->msg;
+	kfree(data);
+	return 0;
 }
 
 /* Helper function to be used by drivers and this framework. */
@@ -1044,6 +1013,8 @@ void cec_received_msg_ts(struct cec_adapter *adap,
 	mutex_lock(&adap->lock);
 	dprintk(2, "%s: %*ph\n", __func__, msg->len, msg->msg);
 
+	adap->last_initiator = 0xff;
+
 	/* Check if this message was for us (directed or broadcast). */
 	if (!cec_msg_is_broadcast(msg))
 		valid_la = cec_has_log_addr(adap, msg_dest);
@@ -1506,6 +1477,8 @@ void __cec_s_phys_addr(struct cec_adapter *adap, u16 phys_addr, bool block)
 	}
 
 	mutex_lock(&adap->devnode.lock);
+	adap->last_initiator = 0xff;
+
 	if ((adap->needs_hpd || list_empty(&adap->devnode.fhs)) &&
 	    adap->ops->adap_enable(adap, true)) {
 		mutex_unlock(&adap->devnode.lock);
diff --git a/drivers/media/cec/cec-api.c b/drivers/media/cec/cec-api.c
index b6536bbad530..391b6fd483e1 100644
--- a/drivers/media/cec/cec-api.c
+++ b/drivers/media/cec/cec-api.c
@@ -77,9 +77,9 @@ static long cec_adap_g_caps(struct cec_adapter *adap,
 {
 	struct cec_caps caps = {};
 
-	strlcpy(caps.driver, adap->devnode.dev.parent->driver->name,
+	strscpy(caps.driver, adap->devnode.dev.parent->driver->name,
 		sizeof(caps.driver));
-	strlcpy(caps.name, adap->name, sizeof(caps.name));
+	strscpy(caps.name, adap->name, sizeof(caps.name));
 	caps.available_log_addrs = adap->available_log_addrs;
 	caps.capabilities = adap->capabilities;
 	caps.version = LINUX_VERSION_CODE;
@@ -101,6 +101,23 @@ static long cec_adap_g_phys_addr(struct cec_adapter *adap,
 	return 0;
 }
 
+static int cec_validate_phys_addr(u16 phys_addr)
+{
+	int i;
+
+	if (phys_addr == CEC_PHYS_ADDR_INVALID)
+		return 0;
+	for (i = 0; i < 16; i += 4)
+		if (phys_addr & (0xf << i))
+			break;
+	if (i == 16)
+		return 0;
+	for (i += 4; i < 16; i += 4)
+		if ((phys_addr & (0xf << i)) == 0)
+			return -EINVAL;
+	return 0;
+}
+
 static long cec_adap_s_phys_addr(struct cec_adapter *adap, struct cec_fh *fh,
 				 bool block, __u16 __user *parg)
 {
@@ -112,7 +129,7 @@ static long cec_adap_s_phys_addr(struct cec_adapter *adap, struct cec_fh *fh,
 	if (copy_from_user(&phys_addr, parg, sizeof(phys_addr)))
 		return -EFAULT;
 
-	err = cec_phys_addr_validate(phys_addr, NULL, NULL);
+	err = cec_validate_phys_addr(phys_addr);
 	if (err)
 		return err;
 	mutex_lock(&adap->lock);
@@ -665,6 +682,7 @@ const struct file_operations cec_devnode_fops = {
 	.owner = THIS_MODULE,
 	.open = cec_open,
 	.unlocked_ioctl = cec_ioctl,
+	.compat_ioctl = cec_ioctl,
 	.release = cec_release,
 	.poll = cec_poll,
 	.llseek = no_llseek,
diff --git a/drivers/media/cec/cec-core.c b/drivers/media/cec/cec-core.c
index b278ab90b387..e4edc930d4ed 100644
--- a/drivers/media/cec/cec-core.c
+++ b/drivers/media/cec/cec-core.c
@@ -264,7 +264,7 @@ struct cec_adapter *cec_allocate_adapter(const struct cec_adap_ops *ops,
 	adap = kzalloc(sizeof(*adap), GFP_KERNEL);
 	if (!adap)
 		return ERR_PTR(-ENOMEM);
-	strlcpy(adap->name, name, sizeof(adap->name));
+	strscpy(adap->name, name, sizeof(adap->name));
 	adap->phys_addr = CEC_PHYS_ADDR_INVALID;
 	adap->cec_pin_is_high = true;
 	adap->log_addrs.cec_version = CEC_OP_CEC_VERSION_2_0;
@@ -307,12 +307,10 @@ struct cec_adapter *cec_allocate_adapter(const struct cec_adap_ops *ops,
 		return ERR_PTR(-ENOMEM);
 	}
 
-	snprintf(adap->device_name, sizeof(adap->device_name),
-		 "RC for %s", name);
 	snprintf(adap->input_phys, sizeof(adap->input_phys),
-		 "%s/input0", name);
+		 "%s/input0", adap->name);
 
-	adap->rc->device_name = adap->device_name;
+	adap->rc->device_name = adap->name;
 	adap->rc->input_phys = adap->input_phys;
 	adap->rc->input_id.bustype = BUS_CEC;
 	adap->rc->input_id.vendor = 0;
diff --git a/drivers/media/cec/cec-edid.c b/drivers/media/cec/cec-edid.c
deleted file mode 100644
index ec72ac1c0b91..000000000000
--- a/drivers/media/cec/cec-edid.c
+++ /dev/null
@@ -1,155 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * cec-edid - HDMI Consumer Electronics Control EDID & CEC helper functions
- *
- * Copyright 2016 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <media/cec.h>
-
-/*
- * This EDID is expected to be a CEA-861 compliant, which means that there are
- * at least two blocks and one or more of the extensions blocks are CEA-861
- * blocks.
- *
- * The returned location is guaranteed to be < size - 1.
- */
-static unsigned int cec_get_edid_spa_location(const u8 *edid, unsigned int size)
-{
-	unsigned int blocks = size / 128;
-	unsigned int block;
-	u8 d;
-
-	/* Sanity check: at least 2 blocks and a multiple of the block size */
-	if (blocks < 2 || size % 128)
-		return 0;
-
-	/*
-	 * If there are fewer extension blocks than the size, then update
-	 * 'blocks'. It is allowed to have more extension blocks than the size,
-	 * since some hardware can only read e.g. 256 bytes of the EDID, even
-	 * though more blocks are present. The first CEA-861 extension block
-	 * should normally be in block 1 anyway.
-	 */
-	if (edid[0x7e] + 1 < blocks)
-		blocks = edid[0x7e] + 1;
-
-	for (block = 1; block < blocks; block++) {
-		unsigned int offset = block * 128;
-
-		/* Skip any non-CEA-861 extension blocks */
-		if (edid[offset] != 0x02 || edid[offset + 1] != 0x03)
-			continue;
-
-		/* search Vendor Specific Data Block (tag 3) */
-		d = edid[offset + 2] & 0x7f;
-		/* Check if there are Data Blocks */
-		if (d <= 4)
-			continue;
-		if (d > 4) {
-			unsigned int i = offset + 4;
-			unsigned int end = offset + d;
-
-			/* Note: 'end' is always < 'size' */
-			do {
-				u8 tag = edid[i] >> 5;
-				u8 len = edid[i] & 0x1f;
-
-				if (tag == 3 && len >= 5 && i + len <= end &&
-				    edid[i + 1] == 0x03 &&
-				    edid[i + 2] == 0x0c &&
-				    edid[i + 3] == 0x00)
-					return i + 4;
-				i += len + 1;
-			} while (i < end);
-		}
-	}
-	return 0;
-}
-
-u16 cec_get_edid_phys_addr(const u8 *edid, unsigned int size,
-			   unsigned int *offset)
-{
-	unsigned int loc = cec_get_edid_spa_location(edid, size);
-
-	if (offset)
-		*offset = loc;
-	if (loc == 0)
-		return CEC_PHYS_ADDR_INVALID;
-	return (edid[loc] << 8) | edid[loc + 1];
-}
-EXPORT_SYMBOL_GPL(cec_get_edid_phys_addr);
-
-void cec_set_edid_phys_addr(u8 *edid, unsigned int size, u16 phys_addr)
-{
-	unsigned int loc = cec_get_edid_spa_location(edid, size);
-	u8 sum = 0;
-	unsigned int i;
-
-	if (loc == 0)
-		return;
-	edid[loc] = phys_addr >> 8;
-	edid[loc + 1] = phys_addr & 0xff;
-	loc &= ~0x7f;
-
-	/* update the checksum */
-	for (i = loc; i < loc + 127; i++)
-		sum += edid[i];
-	edid[i] = 256 - sum;
-}
-EXPORT_SYMBOL_GPL(cec_set_edid_phys_addr);
-
-u16 cec_phys_addr_for_input(u16 phys_addr, u8 input)
-{
-	/* Check if input is sane */
-	if (WARN_ON(input == 0 || input > 0xf))
-		return CEC_PHYS_ADDR_INVALID;
-
-	if (phys_addr == 0)
-		return input << 12;
-
-	if ((phys_addr & 0x0fff) == 0)
-		return phys_addr | (input << 8);
-
-	if ((phys_addr & 0x00ff) == 0)
-		return phys_addr | (input << 4);
-
-	if ((phys_addr & 0x000f) == 0)
-		return phys_addr | input;
-
-	/*
-	 * All nibbles are used so no valid physical addresses can be assigned
-	 * to the input.
-	 */
-	return CEC_PHYS_ADDR_INVALID;
-}
-EXPORT_SYMBOL_GPL(cec_phys_addr_for_input);
-
-int cec_phys_addr_validate(u16 phys_addr, u16 *parent, u16 *port)
-{
-	int i;
-
-	if (parent)
-		*parent = phys_addr;
-	if (port)
-		*port = 0;
-	if (phys_addr == CEC_PHYS_ADDR_INVALID)
-		return 0;
-	for (i = 0; i < 16; i += 4)
-		if (phys_addr & (0xf << i))
-			break;
-	if (i == 16)
-		return 0;
-	if (parent)
-		*parent = phys_addr & (0xfff0 << i);
-	if (port)
-		*port = (phys_addr >> i) & 0xf;
-	for (i += 4; i < 16; i += 4)
-		if ((phys_addr & (0xf << i)) == 0)
-			return -EINVAL;
-	return 0;
-}
-EXPORT_SYMBOL_GPL(cec_phys_addr_validate);
diff --git a/drivers/media/cec/cec-pin.c b/drivers/media/cec/cec-pin.c
index 6e311424f0dc..635db8e70ead 100644
--- a/drivers/media/cec/cec-pin.c
+++ b/drivers/media/cec/cec-pin.c
@@ -935,6 +935,17 @@ static enum hrtimer_restart cec_pin_timer(struct hrtimer *timer)
 			/* Start bit, switch to receive state */
 			pin->ts = ts;
 			pin->state = CEC_ST_RX_START_BIT_LOW;
+			/*
+			 * If a transmit is pending, then that transmit should
+			 * use a signal free time of no more than
+			 * CEC_SIGNAL_FREE_TIME_NEW_INITIATOR since it will
+			 * have a new initiator due to the receive that is now
+			 * starting.
+			 */
+			if (pin->tx_msg.len && pin->tx_signal_free_time >
+			    CEC_SIGNAL_FREE_TIME_NEW_INITIATOR)
+				pin->tx_signal_free_time =
+					CEC_SIGNAL_FREE_TIME_NEW_INITIATOR;
 			break;
 		}
 		if (ktime_to_ns(pin->ts) == 0)
@@ -1157,6 +1168,15 @@ static int cec_pin_adap_transmit(struct cec_adapter *adap, u8 attempts,
 {
 	struct cec_pin *pin = adap->pin;
 
+	/*
+	 * If a receive is in progress, then this transmit should use
+	 * a signal free time of max CEC_SIGNAL_FREE_TIME_NEW_INITIATOR
+	 * since when it starts transmitting it will have a new initiator.
+	 */
+	if (pin->state != CEC_ST_IDLE &&
+	    signal_free_time > CEC_SIGNAL_FREE_TIME_NEW_INITIATOR)
+		signal_free_time = CEC_SIGNAL_FREE_TIME_NEW_INITIATOR;
+
 	pin->tx_signal_free_time = signal_free_time;
 	pin->tx_extra_bytes = 0;
 	pin->tx_msg = *msg;
diff --git a/drivers/media/common/b2c2/flexcop-i2c.c b/drivers/media/common/b2c2/flexcop-i2c.c
index 6675b605eb6f..1f1eaa807811 100644
--- a/drivers/media/common/b2c2/flexcop-i2c.c
+++ b/drivers/media/common/b2c2/flexcop-i2c.c
@@ -226,12 +226,12 @@ int flexcop_i2c_init(struct flexcop_device *fc)
 	fc->fc_i2c_adap[1].port = FC_I2C_PORT_EEPROM;
 	fc->fc_i2c_adap[2].port = FC_I2C_PORT_TUNER;
 
-	strlcpy(fc->fc_i2c_adap[0].i2c_adap.name, "B2C2 FlexCop I2C to demod",
-			sizeof(fc->fc_i2c_adap[0].i2c_adap.name));
-	strlcpy(fc->fc_i2c_adap[1].i2c_adap.name, "B2C2 FlexCop I2C to eeprom",
-			sizeof(fc->fc_i2c_adap[1].i2c_adap.name));
-	strlcpy(fc->fc_i2c_adap[2].i2c_adap.name, "B2C2 FlexCop I2C to tuner",
-			sizeof(fc->fc_i2c_adap[2].i2c_adap.name));
+	strscpy(fc->fc_i2c_adap[0].i2c_adap.name, "B2C2 FlexCop I2C to demod",
+		sizeof(fc->fc_i2c_adap[0].i2c_adap.name));
+	strscpy(fc->fc_i2c_adap[1].i2c_adap.name, "B2C2 FlexCop I2C to eeprom",
+		sizeof(fc->fc_i2c_adap[1].i2c_adap.name));
+	strscpy(fc->fc_i2c_adap[2].i2c_adap.name, "B2C2 FlexCop I2C to tuner",
+		sizeof(fc->fc_i2c_adap[2].i2c_adap.name));
 
 	i2c_set_adapdata(&fc->fc_i2c_adap[0].i2c_adap, &fc->fc_i2c_adap[0]);
 	i2c_set_adapdata(&fc->fc_i2c_adap[1].i2c_adap, &fc->fc_i2c_adap[1]);
diff --git a/drivers/media/common/cx2341x.c b/drivers/media/common/cx2341x.c
index 81dce9a81bd3..1dcc39b87bb7 100644
--- a/drivers/media/common/cx2341x.c
+++ b/drivers/media/common/cx2341x.c
@@ -569,7 +569,7 @@ static int cx2341x_ctrl_query_fill(struct v4l2_queryctrl *qctrl,
 		qctrl->step = step;
 		qctrl->default_value = def;
 		qctrl->reserved[0] = qctrl->reserved[1] = 0;
-		strlcpy(qctrl->name, name, sizeof(qctrl->name));
+		strscpy(qctrl->name, name, sizeof(qctrl->name));
 		return 0;
 
 	default:
diff --git a/drivers/media/common/saa7146/saa7146_fops.c b/drivers/media/common/saa7146/saa7146_fops.c
index d4987fd05d05..c790ae264464 100644
--- a/drivers/media/common/saa7146/saa7146_fops.c
+++ b/drivers/media/common/saa7146/saa7146_fops.c
@@ -606,7 +606,7 @@ int saa7146_register_device(struct video_device *vfd, struct saa7146_dev *dev,
 	vfd->tvnorms = 0;
 	for (i = 0; i < dev->ext_vv_data->num_stds; i++)
 		vfd->tvnorms |= dev->ext_vv_data->stds[i].id;
-	strlcpy(vfd->name, name, sizeof(vfd->name));
+	strscpy(vfd->name, name, sizeof(vfd->name));
 	video_set_drvdata(vfd, dev);
 
 	err = video_register_device(vfd, type, -1);
diff --git a/drivers/media/common/saa7146/saa7146_video.c b/drivers/media/common/saa7146/saa7146_video.c
index 0dfa0c09d646..f90aa8109663 100644
--- a/drivers/media/common/saa7146/saa7146_video.c
+++ b/drivers/media/common/saa7146/saa7146_video.c
@@ -451,8 +451,8 @@ static int vidioc_querycap(struct file *file, void *fh, struct v4l2_capability *
 	struct video_device *vdev = video_devdata(file);
 	struct saa7146_dev *dev = ((struct saa7146_fh *)fh)->dev;
 
-	strcpy((char *)cap->driver, "saa7146 v4l2");
-	strlcpy((char *)cap->card, dev->ext->name, sizeof(cap->card));
+	strscpy((char *)cap->driver, "saa7146 v4l2", sizeof(cap->driver));
+	strscpy((char *)cap->card, dev->ext->name, sizeof(cap->card));
 	sprintf((char *)cap->bus_info, "PCI:%s", pci_name(dev->pci));
 	cap->device_caps =
 		V4L2_CAP_VIDEO_CAPTURE |
@@ -525,8 +525,8 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *fh, struct v4l2_fmtd
 {
 	if (f->index >= ARRAY_SIZE(formats))
 		return -EINVAL;
-	strlcpy((char *)f->description, formats[f->index].name,
-			sizeof(f->description));
+	strscpy((char *)f->description, formats[f->index].name,
+		sizeof(f->description));
 	f->pixelformat = formats[f->index].pixelformat;
 	return 0;
 }
diff --git a/drivers/media/common/siano/smscoreapi.c b/drivers/media/common/siano/smscoreapi.c
index 3b02cb570a6e..add9d6361914 100644
--- a/drivers/media/common/siano/smscoreapi.c
+++ b/drivers/media/common/siano/smscoreapi.c
@@ -450,7 +450,7 @@ static struct smscore_registry_entry_t *smscore_find_registry(char *devpath)
 	entry = kmalloc(sizeof(*entry), GFP_KERNEL);
 	if (entry) {
 		entry->mode = default_mode;
-		strlcpy(entry->devpath, devpath, sizeof(entry->devpath));
+		strscpy(entry->devpath, devpath, sizeof(entry->devpath));
 		list_add(&entry->entry, &g_smscore_registry);
 	} else
 		pr_err("failed to create smscore_registry.\n");
@@ -735,7 +735,7 @@ int smscore_register_device(struct smsdevice_params_t *params,
 	dev->postload_handler = params->postload_handler;
 
 	dev->device_flags = params->flags;
-	strlcpy(dev->devpath, params->devpath, sizeof(dev->devpath));
+	strscpy(dev->devpath, params->devpath, sizeof(dev->devpath));
 
 	smscore_registry_settype(dev->devpath, params->device_type);
 
diff --git a/drivers/media/common/siano/smsir.c b/drivers/media/common/siano/smsir.c
index 56db0a944421..79bd627f84b8 100644
--- a/drivers/media/common/siano/smsir.c
+++ b/drivers/media/common/siano/smsir.c
@@ -26,10 +26,10 @@ void sms_ir_event(struct smscore_device_t *coredev, const char *buf, int len)
 	const s32 *samples = (const void *)buf;
 
 	for (i = 0; i < len >> 2; i++) {
-		DEFINE_IR_RAW_EVENT(ev);
-
-		ev.duration = abs(samples[i]) * 1000; /* Convert to ns */
-		ev.pulse = (samples[i] > 0) ? false : true;
+		struct ir_raw_event ev = {
+			.duration = abs(samples[i]) * 1000, /* Convert to ns */
+			.pulse = (samples[i] > 0) ? false : true
+		};
 
 		ir_raw_event_store(coredev->ir.dev, &ev);
 	}
@@ -55,7 +55,7 @@ int sms_ir_init(struct smscore_device_t *coredev)
 	snprintf(coredev->ir.name, sizeof(coredev->ir.name),
 		 "SMS IR (%s)", sms_get_board(board_id)->name);
 
-	strlcpy(coredev->ir.phys, coredev->devpath, sizeof(coredev->ir.phys));
+	strscpy(coredev->ir.phys, coredev->devpath, sizeof(coredev->ir.phys));
 	strlcat(coredev->ir.phys, "/ir0", sizeof(coredev->ir.phys));
 
 	dev->device_name = coredev->ir.name;
diff --git a/drivers/media/common/v4l2-tpg/v4l2-tpg-colors.c b/drivers/media/common/v4l2-tpg/v4l2-tpg-colors.c
index 3a3dc23c560c..a4341205c197 100644
--- a/drivers/media/common/v4l2-tpg/v4l2-tpg-colors.c
+++ b/drivers/media/common/v4l2-tpg/v4l2-tpg-colors.c
@@ -602,14 +602,14 @@ const struct tpg_rbg_color16 tpg_csc_colors[V4L2_COLORSPACE_DCI_P3 + 1][V4L2_XFE
 	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_SRGB][5] = { 3138, 657, 810 },
 	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_SRGB][6] = { 731, 680, 3048 },
 	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_SRGB][7] = { 800, 799, 800 },
-	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_ADOBERGB][0] = { 3033, 3033, 3033 },
-	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_ADOBERGB][1] = { 3046, 3054, 886 },
-	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_ADOBERGB][2] = { 0, 3058, 3031 },
-	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_ADOBERGB][3] = { 360, 3079, 877 },
-	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_ADOBERGB][4] = { 3103, 587, 3027 },
-	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_ADOBERGB][5] = { 3116, 723, 861 },
-	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_ADOBERGB][6] = { 789, 744, 3025 },
-	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_ADOBERGB][7] = { 851, 851, 851 },
+	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_OPRGB][0] = { 3033, 3033, 3033 },
+	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_OPRGB][1] = { 3046, 3054, 886 },
+	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_OPRGB][2] = { 0, 3058, 3031 },
+	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_OPRGB][3] = { 360, 3079, 877 },
+	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_OPRGB][4] = { 3103, 587, 3027 },
+	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_OPRGB][5] = { 3116, 723, 861 },
+	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_OPRGB][6] = { 789, 744, 3025 },
+	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_OPRGB][7] = { 851, 851, 851 },
 	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_SMPTE240M][0] = { 2926, 2926, 2926 },
 	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_SMPTE240M][1] = { 2941, 2950, 546 },
 	[V4L2_COLORSPACE_SMPTE170M][V4L2_XFER_FUNC_SMPTE240M][2] = { 0, 2954, 2924 },
@@ -658,14 +658,14 @@ const struct tpg_rbg_color16 tpg_csc_colors[V4L2_COLORSPACE_DCI_P3 + 1][V4L2_XFE
 	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_SRGB][5] = { 3138, 657, 810 },
 	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_SRGB][6] = { 731, 680, 3048 },
 	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_SRGB][7] = { 800, 799, 800 },
-	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_ADOBERGB][0] = { 3033, 3033, 3033 },
-	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_ADOBERGB][1] = { 3046, 3054, 886 },
-	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_ADOBERGB][2] = { 0, 3058, 3031 },
-	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_ADOBERGB][3] = { 360, 3079, 877 },
-	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_ADOBERGB][4] = { 3103, 587, 3027 },
-	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_ADOBERGB][5] = { 3116, 723, 861 },
-	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_ADOBERGB][6] = { 789, 744, 3025 },
-	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_ADOBERGB][7] = { 851, 851, 851 },
+	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_OPRGB][0] = { 3033, 3033, 3033 },
+	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_OPRGB][1] = { 3046, 3054, 886 },
+	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_OPRGB][2] = { 0, 3058, 3031 },
+	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_OPRGB][3] = { 360, 3079, 877 },
+	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_OPRGB][4] = { 3103, 587, 3027 },
+	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_OPRGB][5] = { 3116, 723, 861 },
+	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_OPRGB][6] = { 789, 744, 3025 },
+	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_OPRGB][7] = { 851, 851, 851 },
 	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_SMPTE240M][0] = { 2926, 2926, 2926 },
 	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_SMPTE240M][1] = { 2941, 2950, 546 },
 	[V4L2_COLORSPACE_SMPTE240M][V4L2_XFER_FUNC_SMPTE240M][2] = { 0, 2954, 2924 },
@@ -714,14 +714,14 @@ const struct tpg_rbg_color16 tpg_csc_colors[V4L2_COLORSPACE_DCI_P3 + 1][V4L2_XFE
 	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_SRGB][5] = { 3056, 800, 800 },
 	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_SRGB][6] = { 800, 800, 3056 },
 	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_SRGB][7] = { 800, 800, 800 },
-	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_ADOBERGB][0] = { 3033, 3033, 3033 },
-	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_ADOBERGB][1] = { 3033, 3033, 851 },
-	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_ADOBERGB][2] = { 851, 3033, 3033 },
-	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_ADOBERGB][3] = { 851, 3033, 851 },
-	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_ADOBERGB][4] = { 3033, 851, 3033 },
-	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_ADOBERGB][5] = { 3033, 851, 851 },
-	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_ADOBERGB][6] = { 851, 851, 3033 },
-	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_ADOBERGB][7] = { 851, 851, 851 },
+	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_OPRGB][0] = { 3033, 3033, 3033 },
+	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_OPRGB][1] = { 3033, 3033, 851 },
+	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_OPRGB][2] = { 851, 3033, 3033 },
+	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_OPRGB][3] = { 851, 3033, 851 },
+	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_OPRGB][4] = { 3033, 851, 3033 },
+	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_OPRGB][5] = { 3033, 851, 851 },
+	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_OPRGB][6] = { 851, 851, 3033 },
+	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_OPRGB][7] = { 851, 851, 851 },
 	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_SMPTE240M][0] = { 2926, 2926, 2926 },
 	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_SMPTE240M][1] = { 2926, 2926, 507 },
 	[V4L2_COLORSPACE_REC709][V4L2_XFER_FUNC_SMPTE240M][2] = { 507, 2926, 2926 },
@@ -770,14 +770,14 @@ const struct tpg_rbg_color16 tpg_csc_colors[V4L2_COLORSPACE_DCI_P3 + 1][V4L2_XFE
 	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_SRGB][5] = { 2599, 901, 909 },
 	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_SRGB][6] = { 991, 0, 2966 },
 	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_SRGB][7] = { 800, 799, 800 },
-	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_ADOBERGB][0] = { 3033, 3033, 3033 },
-	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_ADOBERGB][1] = { 2989, 3120, 1180 },
-	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_ADOBERGB][2] = { 1913, 3011, 3009 },
-	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_ADOBERGB][3] = { 1836, 3099, 1105 },
-	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_ADOBERGB][4] = { 2627, 413, 2966 },
-	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_ADOBERGB][5] = { 2576, 943, 951 },
-	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_ADOBERGB][6] = { 1026, 0, 2942 },
-	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_ADOBERGB][7] = { 851, 851, 851 },
+	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_OPRGB][0] = { 3033, 3033, 3033 },
+	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_OPRGB][1] = { 2989, 3120, 1180 },
+	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_OPRGB][2] = { 1913, 3011, 3009 },
+	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_OPRGB][3] = { 1836, 3099, 1105 },
+	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_OPRGB][4] = { 2627, 413, 2966 },
+	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_OPRGB][5] = { 2576, 943, 951 },
+	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_OPRGB][6] = { 1026, 0, 2942 },
+	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_OPRGB][7] = { 851, 851, 851 },
 	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_SMPTE240M][0] = { 2926, 2926, 2926 },
 	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_SMPTE240M][1] = { 2879, 3022, 874 },
 	[V4L2_COLORSPACE_470_SYSTEM_M][V4L2_XFER_FUNC_SMPTE240M][2] = { 1688, 2903, 2901 },
@@ -826,14 +826,14 @@ const struct tpg_rbg_color16 tpg_csc_colors[V4L2_COLORSPACE_DCI_P3 + 1][V4L2_XFE
 	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_SRGB][5] = { 3001, 800, 799 },
 	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_SRGB][6] = { 800, 800, 3071 },
 	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_SRGB][7] = { 800, 800, 799 },
-	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_ADOBERGB][0] = { 3033, 3033, 3033 },
-	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_ADOBERGB][1] = { 3033, 3033, 776 },
-	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_ADOBERGB][2] = { 1068, 3033, 3033 },
-	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_ADOBERGB][3] = { 1068, 3033, 776 },
-	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_ADOBERGB][4] = { 2977, 851, 3048 },
-	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_ADOBERGB][5] = { 2977, 851, 851 },
-	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_ADOBERGB][6] = { 851, 851, 3048 },
-	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_ADOBERGB][7] = { 851, 851, 851 },
+	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_OPRGB][0] = { 3033, 3033, 3033 },
+	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_OPRGB][1] = { 3033, 3033, 776 },
+	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_OPRGB][2] = { 1068, 3033, 3033 },
+	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_OPRGB][3] = { 1068, 3033, 776 },
+	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_OPRGB][4] = { 2977, 851, 3048 },
+	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_OPRGB][5] = { 2977, 851, 851 },
+	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_OPRGB][6] = { 851, 851, 3048 },
+	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_OPRGB][7] = { 851, 851, 851 },
 	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_SMPTE240M][0] = { 2926, 2926, 2926 },
 	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_SMPTE240M][1] = { 2926, 2926, 423 },
 	[V4L2_COLORSPACE_470_SYSTEM_BG][V4L2_XFER_FUNC_SMPTE240M][2] = { 749, 2926, 2926 },
@@ -882,14 +882,14 @@ const struct tpg_rbg_color16 tpg_csc_colors[V4L2_COLORSPACE_DCI_P3 + 1][V4L2_XFE
 	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_SRGB][5] = { 3056, 800, 800 },
 	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_SRGB][6] = { 800, 800, 3056 },
 	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_SRGB][7] = { 800, 800, 800 },
-	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_ADOBERGB][0] = { 3033, 3033, 3033 },
-	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_ADOBERGB][1] = { 3033, 3033, 851 },
-	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_ADOBERGB][2] = { 851, 3033, 3033 },
-	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_ADOBERGB][3] = { 851, 3033, 851 },
-	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_ADOBERGB][4] = { 3033, 851, 3033 },
-	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_ADOBERGB][5] = { 3033, 851, 851 },
-	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_ADOBERGB][6] = { 851, 851, 3033 },
-	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_ADOBERGB][7] = { 851, 851, 851 },
+	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_OPRGB][0] = { 3033, 3033, 3033 },
+	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_OPRGB][1] = { 3033, 3033, 851 },
+	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_OPRGB][2] = { 851, 3033, 3033 },
+	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_OPRGB][3] = { 851, 3033, 851 },
+	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_OPRGB][4] = { 3033, 851, 3033 },
+	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_OPRGB][5] = { 3033, 851, 851 },
+	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_OPRGB][6] = { 851, 851, 3033 },
+	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_OPRGB][7] = { 851, 851, 851 },
 	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_SMPTE240M][0] = { 2926, 2926, 2926 },
 	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_SMPTE240M][1] = { 2926, 2926, 507 },
 	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_SMPTE240M][2] = { 507, 2926, 2926 },
@@ -922,62 +922,62 @@ const struct tpg_rbg_color16 tpg_csc_colors[V4L2_COLORSPACE_DCI_P3 + 1][V4L2_XFE
 	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_SMPTE2084][5] = { 1812, 886, 886 },
 	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_SMPTE2084][6] = { 886, 886, 1812 },
 	[V4L2_COLORSPACE_SRGB][V4L2_XFER_FUNC_SMPTE2084][7] = { 886, 886, 886 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_709][0] = { 2939, 2939, 2939 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_709][1] = { 2939, 2939, 781 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_709][2] = { 1622, 2939, 2939 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_709][3] = { 1622, 2939, 781 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_709][4] = { 2502, 547, 2881 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_709][5] = { 2502, 547, 547 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_709][6] = { 547, 547, 2881 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_709][7] = { 547, 547, 547 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SRGB][0] = { 3056, 3056, 3056 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SRGB][1] = { 3056, 3056, 1031 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SRGB][2] = { 1838, 3056, 3056 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SRGB][3] = { 1838, 3056, 1031 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SRGB][4] = { 2657, 800, 3002 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SRGB][5] = { 2657, 800, 800 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SRGB][6] = { 800, 800, 3002 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SRGB][7] = { 800, 800, 800 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_ADOBERGB][0] = { 3033, 3033, 3033 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_ADOBERGB][1] = { 3033, 3033, 1063 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_ADOBERGB][2] = { 1828, 3033, 3033 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_ADOBERGB][3] = { 1828, 3033, 1063 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_ADOBERGB][4] = { 2633, 851, 2979 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_ADOBERGB][5] = { 2633, 851, 851 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_ADOBERGB][6] = { 851, 851, 2979 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_ADOBERGB][7] = { 851, 851, 851 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE240M][0] = { 2926, 2926, 2926 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE240M][1] = { 2926, 2926, 744 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE240M][2] = { 1594, 2926, 2926 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE240M][3] = { 1594, 2926, 744 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE240M][4] = { 2484, 507, 2867 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE240M][5] = { 2484, 507, 507 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE240M][6] = { 507, 507, 2867 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE240M][7] = { 507, 507, 507 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_NONE][0] = { 2125, 2125, 2125 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_NONE][1] = { 2125, 2125, 212 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_NONE][2] = { 698, 2125, 2125 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_NONE][3] = { 698, 2125, 212 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_NONE][4] = { 1557, 130, 2043 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_NONE][5] = { 1557, 130, 130 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_NONE][6] = { 130, 130, 2043 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_NONE][7] = { 130, 130, 130 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_DCI_P3][0] = { 3175, 3175, 3175 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_DCI_P3][1] = { 3175, 3175, 1308 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_DCI_P3][2] = { 2069, 3175, 3175 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_DCI_P3][3] = { 2069, 3175, 1308 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_DCI_P3][4] = { 2816, 1084, 3127 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_DCI_P3][5] = { 2816, 1084, 1084 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_DCI_P3][6] = { 1084, 1084, 3127 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_DCI_P3][7] = { 1084, 1084, 1084 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE2084][0] = { 1812, 1812, 1812 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE2084][1] = { 1812, 1812, 1022 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE2084][2] = { 1402, 1812, 1812 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE2084][3] = { 1402, 1812, 1022 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE2084][4] = { 1692, 886, 1797 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE2084][5] = { 1692, 886, 886 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE2084][6] = { 886, 886, 1797 },
-	[V4L2_COLORSPACE_ADOBERGB][V4L2_XFER_FUNC_SMPTE2084][7] = { 886, 886, 886 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_709][0] = { 2939, 2939, 2939 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_709][1] = { 2939, 2939, 781 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_709][2] = { 1622, 2939, 2939 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_709][3] = { 1622, 2939, 781 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_709][4] = { 2502, 547, 2881 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_709][5] = { 2502, 547, 547 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_709][6] = { 547, 547, 2881 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_709][7] = { 547, 547, 547 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SRGB][0] = { 3056, 3056, 3056 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SRGB][1] = { 3056, 3056, 1031 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SRGB][2] = { 1838, 3056, 3056 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SRGB][3] = { 1838, 3056, 1031 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SRGB][4] = { 2657, 800, 3002 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SRGB][5] = { 2657, 800, 800 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SRGB][6] = { 800, 800, 3002 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SRGB][7] = { 800, 800, 800 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_OPRGB][0] = { 3033, 3033, 3033 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_OPRGB][1] = { 3033, 3033, 1063 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_OPRGB][2] = { 1828, 3033, 3033 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_OPRGB][3] = { 1828, 3033, 1063 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_OPRGB][4] = { 2633, 851, 2979 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_OPRGB][5] = { 2633, 851, 851 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_OPRGB][6] = { 851, 851, 2979 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_OPRGB][7] = { 851, 851, 851 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE240M][0] = { 2926, 2926, 2926 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE240M][1] = { 2926, 2926, 744 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE240M][2] = { 1594, 2926, 2926 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE240M][3] = { 1594, 2926, 744 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE240M][4] = { 2484, 507, 2867 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE240M][5] = { 2484, 507, 507 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE240M][6] = { 507, 507, 2867 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE240M][7] = { 507, 507, 507 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_NONE][0] = { 2125, 2125, 2125 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_NONE][1] = { 2125, 2125, 212 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_NONE][2] = { 698, 2125, 2125 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_NONE][3] = { 698, 2125, 212 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_NONE][4] = { 1557, 130, 2043 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_NONE][5] = { 1557, 130, 130 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_NONE][6] = { 130, 130, 2043 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_NONE][7] = { 130, 130, 130 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_DCI_P3][0] = { 3175, 3175, 3175 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_DCI_P3][1] = { 3175, 3175, 1308 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_DCI_P3][2] = { 2069, 3175, 3175 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_DCI_P3][3] = { 2069, 3175, 1308 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_DCI_P3][4] = { 2816, 1084, 3127 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_DCI_P3][5] = { 2816, 1084, 1084 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_DCI_P3][6] = { 1084, 1084, 3127 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_DCI_P3][7] = { 1084, 1084, 1084 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE2084][0] = { 1812, 1812, 1812 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE2084][1] = { 1812, 1812, 1022 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE2084][2] = { 1402, 1812, 1812 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE2084][3] = { 1402, 1812, 1022 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE2084][4] = { 1692, 886, 1797 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE2084][5] = { 1692, 886, 886 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE2084][6] = { 886, 886, 1797 },
+	[V4L2_COLORSPACE_OPRGB][V4L2_XFER_FUNC_SMPTE2084][7] = { 886, 886, 886 },
 	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_709][0] = { 2939, 2939, 2939 },
 	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_709][1] = { 2877, 2923, 1058 },
 	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_709][2] = { 1837, 2840, 2916 },
@@ -994,14 +994,14 @@ const struct tpg_rbg_color16 tpg_csc_colors[V4L2_COLORSPACE_DCI_P3 + 1][V4L2_XFE
 	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_SRGB][5] = { 2517, 1159, 900 },
 	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_SRGB][6] = { 1042, 870, 2917 },
 	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_SRGB][7] = { 800, 800, 800 },
-	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_ADOBERGB][0] = { 3033, 3033, 3033 },
-	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_ADOBERGB][1] = { 2976, 3018, 1315 },
-	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_ADOBERGB][2] = { 2024, 2942, 3011 },
-	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_ADOBERGB][3] = { 1930, 2926, 1256 },
-	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_ADOBERGB][4] = { 2563, 1227, 2916 },
-	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_ADOBERGB][5] = { 2494, 1183, 943 },
-	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_ADOBERGB][6] = { 1073, 916, 2894 },
-	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_ADOBERGB][7] = { 851, 851, 851 },
+	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_OPRGB][0] = { 3033, 3033, 3033 },
+	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_OPRGB][1] = { 2976, 3018, 1315 },
+	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_OPRGB][2] = { 2024, 2942, 3011 },
+	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_OPRGB][3] = { 1930, 2926, 1256 },
+	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_OPRGB][4] = { 2563, 1227, 2916 },
+	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_OPRGB][5] = { 2494, 1183, 943 },
+	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_OPRGB][6] = { 1073, 916, 2894 },
+	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_OPRGB][7] = { 851, 851, 851 },
 	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_SMPTE240M][0] = { 2926, 2926, 2926 },
 	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_SMPTE240M][1] = { 2864, 2910, 1024 },
 	[V4L2_COLORSPACE_BT2020][V4L2_XFER_FUNC_SMPTE240M][2] = { 1811, 2826, 2903 },
@@ -1050,14 +1050,14 @@ const struct tpg_rbg_color16 tpg_csc_colors[V4L2_COLORSPACE_DCI_P3 + 1][V4L2_XFE
 	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_SRGB][5] = { 2880, 998, 902 },
 	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_SRGB][6] = { 816, 823, 2940 },
 	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_SRGB][7] = { 800, 800, 799 },
-	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_ADOBERGB][0] = { 3033, 3033, 3033 },
-	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_ADOBERGB][1] = { 3029, 3028, 1255 },
-	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_ADOBERGB][2] = { 1406, 2988, 3011 },
-	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_ADOBERGB][3] = { 1398, 2983, 1190 },
-	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_ADOBERGB][4] = { 2860, 1050, 2939 },
-	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_ADOBERGB][5] = { 2857, 1033, 945 },
-	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_ADOBERGB][6] = { 866, 873, 2916 },
-	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_ADOBERGB][7] = { 851, 851, 851 },
+	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_OPRGB][0] = { 3033, 3033, 3033 },
+	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_OPRGB][1] = { 3029, 3028, 1255 },
+	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_OPRGB][2] = { 1406, 2988, 3011 },
+	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_OPRGB][3] = { 1398, 2983, 1190 },
+	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_OPRGB][4] = { 2860, 1050, 2939 },
+	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_OPRGB][5] = { 2857, 1033, 945 },
+	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_OPRGB][6] = { 866, 873, 2916 },
+	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_OPRGB][7] = { 851, 851, 851 },
 	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_SMPTE240M][0] = { 2926, 2926, 2926 },
 	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_SMPTE240M][1] = { 2923, 2921, 957 },
 	[V4L2_COLORSPACE_DCI_P3][V4L2_XFER_FUNC_SMPTE240M][2] = { 1125, 2877, 2902 },
@@ -1128,7 +1128,7 @@ static const double rec709_to_240m[3][3] = {
 	{ 0.0016327, 0.0044133, 0.9939540 },
 };
 
-static const double rec709_to_adobergb[3][3] = {
+static const double rec709_to_oprgb[3][3] = {
 	{ 0.7151627, 0.2848373, -0.0000000 },
 	{ 0.0000000, 1.0000000, 0.0000000 },
 	{ -0.0000000, 0.0411705, 0.9588295 },
@@ -1195,7 +1195,7 @@ static double transfer_rec709_to_rgb(double v)
 	return (v < 0.081) ? v / 4.5 : pow((v + 0.099) / 1.099, 1.0 / 0.45);
 }
 
-static double transfer_rgb_to_adobergb(double v)
+static double transfer_rgb_to_oprgb(double v)
 {
 	return pow(v, 1.0 / 2.19921875);
 }
@@ -1251,8 +1251,8 @@ static void csc(enum v4l2_colorspace colorspace, enum v4l2_xfer_func xfer_func,
 	case V4L2_COLORSPACE_470_SYSTEM_M:
 		mult_matrix(r, g, b, rec709_to_ntsc1953);
 		break;
-	case V4L2_COLORSPACE_ADOBERGB:
-		mult_matrix(r, g, b, rec709_to_adobergb);
+	case V4L2_COLORSPACE_OPRGB:
+		mult_matrix(r, g, b, rec709_to_oprgb);
 		break;
 	case V4L2_COLORSPACE_BT2020:
 		mult_matrix(r, g, b, rec709_to_bt2020);
@@ -1284,10 +1284,10 @@ static void csc(enum v4l2_colorspace colorspace, enum v4l2_xfer_func xfer_func,
 		*g = transfer_rgb_to_srgb(*g);
 		*b = transfer_rgb_to_srgb(*b);
 		break;
-	case V4L2_XFER_FUNC_ADOBERGB:
-		*r = transfer_rgb_to_adobergb(*r);
-		*g = transfer_rgb_to_adobergb(*g);
-		*b = transfer_rgb_to_adobergb(*b);
+	case V4L2_XFER_FUNC_OPRGB:
+		*r = transfer_rgb_to_oprgb(*r);
+		*g = transfer_rgb_to_oprgb(*g);
+		*b = transfer_rgb_to_oprgb(*b);
 		break;
 	case V4L2_XFER_FUNC_DCI_P3:
 		*r = transfer_rgb_to_dcip3(*r);
@@ -1321,7 +1321,7 @@ int main(int argc, char **argv)
 		V4L2_COLORSPACE_470_SYSTEM_BG,
 		0,
 		V4L2_COLORSPACE_SRGB,
-		V4L2_COLORSPACE_ADOBERGB,
+		V4L2_COLORSPACE_OPRGB,
 		V4L2_COLORSPACE_BT2020,
 		0,
 		V4L2_COLORSPACE_DCI_P3,
@@ -1336,7 +1336,7 @@ int main(int argc, char **argv)
 		"V4L2_COLORSPACE_470_SYSTEM_BG",
 		"",
 		"V4L2_COLORSPACE_SRGB",
-		"V4L2_COLORSPACE_ADOBERGB",
+		"V4L2_COLORSPACE_OPRGB",
 		"V4L2_COLORSPACE_BT2020",
 		"",
 		"V4L2_COLORSPACE_DCI_P3",
@@ -1345,7 +1345,7 @@ int main(int argc, char **argv)
 		"",
 		"V4L2_XFER_FUNC_709",
 		"V4L2_XFER_FUNC_SRGB",
-		"V4L2_XFER_FUNC_ADOBERGB",
+		"V4L2_XFER_FUNC_OPRGB",
 		"V4L2_XFER_FUNC_SMPTE240M",
 		"V4L2_XFER_FUNC_NONE",
 		"V4L2_XFER_FUNC_DCI_P3",
diff --git a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c
index abd4c788dffd..fa483b95bc5a 100644
--- a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c
+++ b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c
@@ -202,6 +202,10 @@ bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc)
 	case V4L2_PIX_FMT_SGBRG12:
 	case V4L2_PIX_FMT_SGRBG12:
 	case V4L2_PIX_FMT_SRGGB12:
+	case V4L2_PIX_FMT_SBGGR16:
+	case V4L2_PIX_FMT_SGBRG16:
+	case V4L2_PIX_FMT_SGRBG16:
+	case V4L2_PIX_FMT_SRGGB16:
 		tpg->interleaved = true;
 		tpg->vdownsampling[1] = 1;
 		tpg->hdownsampling[1] = 1;
@@ -235,6 +239,7 @@ bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc)
 	case V4L2_PIX_FMT_Y12:
 	case V4L2_PIX_FMT_Y16:
 	case V4L2_PIX_FMT_Y16_BE:
+	case V4L2_PIX_FMT_Z16:
 		tpg->color_enc = TGP_COLOR_ENC_LUMA;
 		break;
 	case V4L2_PIX_FMT_YUV444:
@@ -351,6 +356,7 @@ bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc)
 	case V4L2_PIX_FMT_Y12:
 	case V4L2_PIX_FMT_Y16:
 	case V4L2_PIX_FMT_Y16_BE:
+	case V4L2_PIX_FMT_Z16:
 		tpg->twopixelsize[0] = 2 * 2;
 		break;
 	case V4L2_PIX_FMT_RGB24:
@@ -392,6 +398,10 @@ bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc)
 	case V4L2_PIX_FMT_SGRBG12:
 	case V4L2_PIX_FMT_SGBRG12:
 	case V4L2_PIX_FMT_SBGGR12:
+	case V4L2_PIX_FMT_SRGGB16:
+	case V4L2_PIX_FMT_SGRBG16:
+	case V4L2_PIX_FMT_SGBRG16:
+	case V4L2_PIX_FMT_SBGGR16:
 		tpg->twopixelsize[0] = 4;
 		tpg->twopixelsize[1] = 4;
 		break;
@@ -1062,6 +1072,7 @@ static void gen_twopix(struct tpg_data *tpg,
 		buf[0][offset+1] = r_y_h >> 4;
 		break;
 	case V4L2_PIX_FMT_Y16:
+	case V4L2_PIX_FMT_Z16:
 		/*
 		 * Ideally both bytes should be set to r_y_h, but then you won't
 		 * be able to detect endian problems. So keep it 0 except for
@@ -1355,6 +1366,22 @@ static void gen_twopix(struct tpg_data *tpg,
 		buf[0][offset] |= (buf[0][offset] >> 4) & 0xf;
 		buf[1][offset] |= (buf[1][offset] >> 4) & 0xf;
 		break;
+	case V4L2_PIX_FMT_SBGGR16:
+		buf[0][offset] = buf[0][offset + 1] = odd ? g_u_s : b_v;
+		buf[1][offset] = buf[1][offset + 1] = odd ? r_y_h : g_u_s;
+		break;
+	case V4L2_PIX_FMT_SGBRG16:
+		buf[0][offset] = buf[0][offset + 1] = odd ? b_v : g_u_s;
+		buf[1][offset] = buf[1][offset + 1] = odd ? g_u_s : r_y_h;
+		break;
+	case V4L2_PIX_FMT_SGRBG16:
+		buf[0][offset] = buf[0][offset + 1] = odd ? r_y_h : g_u_s;
+		buf[1][offset] = buf[1][offset + 1] = odd ? g_u_s : b_v;
+		break;
+	case V4L2_PIX_FMT_SRGGB16:
+		buf[0][offset] = buf[0][offset + 1] = odd ? g_u_s : r_y_h;
+		buf[1][offset] = buf[1][offset + 1] = odd ? b_v : g_u_s;
+		break;
 	}
 }
 
@@ -1373,6 +1400,10 @@ unsigned tpg_g_interleaved_plane(const struct tpg_data *tpg, unsigned buf_line)
 	case V4L2_PIX_FMT_SGBRG12:
 	case V4L2_PIX_FMT_SGRBG12:
 	case V4L2_PIX_FMT_SRGGB12:
+	case V4L2_PIX_FMT_SBGGR16:
+	case V4L2_PIX_FMT_SGBRG16:
+	case V4L2_PIX_FMT_SGRBG16:
+	case V4L2_PIX_FMT_SRGGB16:
 		return buf_line & 1;
 	default:
 		return 0;
@@ -1770,7 +1801,7 @@ typedef struct { u16 __; u8 _; } __packed x24;
 				pos[7] = (chr & (0x01 << 0) ? fg : bg);	\
 			} \
 	\
-			pos += (tpg->hflip ? -8 : 8) / hdiv;	\
+			pos += (tpg->hflip ? -8 : 8) / (int)hdiv;	\
 		}	\
 	}	\
 } while (0)
@@ -2038,8 +2069,12 @@ void tpg_log_status(struct tpg_data *tpg)
 			tpg->compose.left, tpg->compose.top);
 	pr_info("tpg colorspace: %d\n", tpg->colorspace);
 	pr_info("tpg transfer function: %d/%d\n", tpg->xfer_func, tpg->real_xfer_func);
-	pr_info("tpg Y'CbCr encoding: %d/%d\n", tpg->ycbcr_enc, tpg->real_ycbcr_enc);
-	pr_info("tpg HSV encoding: %d/%d\n", tpg->hsv_enc, tpg->real_hsv_enc);
+	if (tpg->color_enc == TGP_COLOR_ENC_HSV)
+		pr_info("tpg HSV encoding: %d/%d\n",
+			tpg->hsv_enc, tpg->real_hsv_enc);
+	else if (tpg->color_enc == TGP_COLOR_ENC_YCBCR)
+		pr_info("tpg Y'CbCr encoding: %d/%d\n",
+			tpg->ycbcr_enc, tpg->real_ycbcr_enc);
 	pr_info("tpg quantization: %d/%d\n", tpg->quantization, tpg->real_quantization);
 	pr_info("tpg RGB range: %d/%d\n", tpg->rgb_range, tpg->real_rgb_range);
 }
diff --git a/drivers/media/common/videobuf2/videobuf2-core.c b/drivers/media/common/videobuf2/videobuf2-core.c
index 5653e8eebe2b..d6d22cf77066 100644
--- a/drivers/media/common/videobuf2/videobuf2-core.c
+++ b/drivers/media/common/videobuf2/videobuf2-core.c
@@ -661,6 +661,7 @@ int vb2_core_reqbufs(struct vb2_queue *q, enum vb2_memory memory,
 {
 	unsigned int num_buffers, allocated_buffers, num_planes = 0;
 	unsigned plane_sizes[VB2_MAX_PLANES] = { };
+	unsigned int i;
 	int ret;
 
 	if (q->streaming) {
@@ -718,6 +719,14 @@ int vb2_core_reqbufs(struct vb2_queue *q, enum vb2_memory memory,
 	if (ret)
 		return ret;
 
+	/* Check that driver has set sane values */
+	if (WARN_ON(!num_planes))
+		return -EINVAL;
+
+	for (i = 0; i < num_planes; i++)
+		if (WARN_ON(!plane_sizes[i]))
+			return -EINVAL;
+
 	/* Finally, allocate buffers and video memory */
 	allocated_buffers =
 		__vb2_queue_alloc(q, memory, num_buffers, num_planes, plane_sizes);
diff --git a/drivers/media/dvb-core/dmxdev.c b/drivers/media/dvb-core/dmxdev.c
index d548f98c7a67..1544e8cef564 100644
--- a/drivers/media/dvb-core/dmxdev.c
+++ b/drivers/media/dvb-core/dmxdev.c
@@ -1265,6 +1265,7 @@ static const struct file_operations dvb_demux_fops = {
 	.owner = THIS_MODULE,
 	.read = dvb_demux_read,
 	.unlocked_ioctl = dvb_demux_ioctl,
+	.compat_ioctl = dvb_demux_ioctl,
 	.open = dvb_demux_open,
 	.release = dvb_demux_release,
 	.poll = dvb_demux_poll,
diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c
index c4e7ebfe4d29..961207cf09eb 100644
--- a/drivers/media/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb-core/dvb_frontend.c
@@ -2422,7 +2422,7 @@ static int dvb_frontend_handle_ioctl(struct file *file,
 		struct dvb_frontend_info *info = parg;
 		memset(info, 0, sizeof(*info));
 
-		strcpy(info->name, fe->ops.info.name);
+		strscpy(info->name, fe->ops.info.name, sizeof(info->name));
 		info->symbol_rate_min = fe->ops.info.symbol_rate_min;
 		info->symbol_rate_max = fe->ops.info.symbol_rate_max;
 		info->symbol_rate_tolerance = fe->ops.info.symbol_rate_tolerance;
diff --git a/drivers/media/dvb-core/dvb_vb2.c b/drivers/media/dvb-core/dvb_vb2.c
index b811adf88afa..c90b1fd94735 100644
--- a/drivers/media/dvb-core/dvb_vb2.c
+++ b/drivers/media/dvb-core/dvb_vb2.c
@@ -194,7 +194,7 @@ int dvb_vb2_init(struct dvb_vb2_ctx *ctx, const char *name, int nonblocking)
 	spin_lock_init(&ctx->slock);
 	INIT_LIST_HEAD(&ctx->dvb_q);
 
-	strlcpy(ctx->name, name, DVB_VB2_NAME_MAX);
+	strscpy(ctx->name, name, DVB_VB2_NAME_MAX);
 	ctx->nonblocking = nonblocking;
 	ctx->state = DVB_VB2_STATE_INIT;
 
diff --git a/drivers/media/dvb-core/dvbdev.c b/drivers/media/dvb-core/dvbdev.c
index 3c8778570331..b7171bf094fb 100644
--- a/drivers/media/dvb-core/dvbdev.c
+++ b/drivers/media/dvb-core/dvbdev.c
@@ -621,7 +621,7 @@ int dvb_create_media_graph(struct dvb_adapter *adap,
 	unsigned demux_pad = 0;
 	unsigned dvr_pad = 0;
 	unsigned ntuner = 0, ndemod = 0;
-	int ret;
+	int ret, pad_source, pad_sink;
 	static const char *connector_name = "Television";
 
 	if (!mdev)
@@ -681,7 +681,7 @@ int dvb_create_media_graph(struct dvb_adapter *adap,
 		if (ret)
 			return ret;
 
-		if (!ntuner)
+		if (!ntuner) {
 			ret = media_create_pad_links(mdev,
 						     MEDIA_ENT_F_CONN_RF,
 						     conn, 0,
@@ -689,22 +689,31 @@ int dvb_create_media_graph(struct dvb_adapter *adap,
 						     demod, 0,
 						     MEDIA_LNK_FL_ENABLED,
 						     false);
-		else
+		} else {
+			pad_sink = media_get_pad_index(tuner, true,
+						       PAD_SIGNAL_ANALOG);
+			if (pad_sink < 0)
+				return -EINVAL;
 			ret = media_create_pad_links(mdev,
 						     MEDIA_ENT_F_CONN_RF,
 						     conn, 0,
 						     MEDIA_ENT_F_TUNER,
-						     tuner, TUNER_PAD_RF_INPUT,
+						     tuner, pad_sink,
 						     MEDIA_LNK_FL_ENABLED,
 						     false);
+		}
 		if (ret)
 			return ret;
 	}
 
 	if (ntuner && ndemod) {
+		pad_source = media_get_pad_index(tuner, true,
+						 PAD_SIGNAL_ANALOG);
+		if (pad_source)
+			return -EINVAL;
 		ret = media_create_pad_links(mdev,
 					     MEDIA_ENT_F_TUNER,
-					     tuner, TUNER_PAD_OUTPUT,
+					     tuner, pad_source,
 					     MEDIA_ENT_F_DTV_DEMOD,
 					     demod, 0, MEDIA_LNK_FL_ENABLED,
 					     false);
@@ -967,9 +976,9 @@ struct i2c_client *dvb_module_probe(const char *module_name,
 		return NULL;
 
 	if (name)
-		strlcpy(board_info->type, name, I2C_NAME_SIZE);
+		strscpy(board_info->type, name, I2C_NAME_SIZE);
 	else
-		strlcpy(board_info->type, module_name, I2C_NAME_SIZE);
+		strscpy(board_info->type, module_name, I2C_NAME_SIZE);
 
 	board_info->addr = addr;
 	board_info->platform_data = platform_data;
diff --git a/drivers/media/dvb-frontends/Kconfig b/drivers/media/dvb-frontends/Kconfig
index 048285134cdf..847da72d1256 100644
--- a/drivers/media/dvb-frontends/Kconfig
+++ b/drivers/media/dvb-frontends/Kconfig
@@ -791,6 +791,16 @@ config DVB_LNBH25
 	  An SEC control chip.
 	  Say Y when you want to support this chip.
 
+config DVB_LNBH29
+	tristate "LNBH29 SEC controller"
+	depends on DVB_CORE && I2C
+	default m if !MEDIA_SUBDRV_AUTOSELECT
+	help
+	  LNB power supply and control voltage
+	  regulator chip with step-up converter
+	  and I2C interface for STMicroelectronics LNBH29.
+	  Say Y when you want to support this chip.
+
 config DVB_LNBP21
 	tristate "LNBP21/LNBH24 SEC controllers"
 	depends on DVB_CORE && I2C
diff --git a/drivers/media/dvb-frontends/Makefile b/drivers/media/dvb-frontends/Makefile
index 779dfd027b24..e9179162658c 100644
--- a/drivers/media/dvb-frontends/Makefile
+++ b/drivers/media/dvb-frontends/Makefile
@@ -58,6 +58,7 @@ obj-$(CONFIG_DVB_LGDT3306A) += lgdt3306a.o
 obj-$(CONFIG_DVB_LG2160) += lg2160.o
 obj-$(CONFIG_DVB_CX24123) += cx24123.o
 obj-$(CONFIG_DVB_LNBH25) += lnbh25.o
+obj-$(CONFIG_DVB_LNBH29) += lnbh29.o
 obj-$(CONFIG_DVB_LNBP21) += lnbp21.o
 obj-$(CONFIG_DVB_LNBP22) += lnbp22.o
 obj-$(CONFIG_DVB_ISL6405) += isl6405.o
diff --git a/drivers/media/dvb-frontends/au8522_decoder.c b/drivers/media/dvb-frontends/au8522_decoder.c
index f285096a48f0..b2dd20ffd002 100644
--- a/drivers/media/dvb-frontends/au8522_decoder.c
+++ b/drivers/media/dvb-frontends/au8522_decoder.c
@@ -718,10 +718,12 @@ static int au8522_probe(struct i2c_client *client,
 	v4l2_i2c_subdev_init(sd, client, &au8522_ops);
 #if defined(CONFIG_MEDIA_CONTROLLER)
 
-	state->pads[DEMOD_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
-	state->pads[DEMOD_PAD_VID_OUT].flags = MEDIA_PAD_FL_SOURCE;
-	state->pads[DEMOD_PAD_VBI_OUT].flags = MEDIA_PAD_FL_SOURCE;
-	state->pads[DEMOD_PAD_AUDIO_OUT].flags = MEDIA_PAD_FL_SOURCE;
+	state->pads[AU8522_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
+	state->pads[AU8522_PAD_IF_INPUT].sig_type = PAD_SIGNAL_ANALOG;
+	state->pads[AU8522_PAD_VID_OUT].flags = MEDIA_PAD_FL_SOURCE;
+	state->pads[AU8522_PAD_VID_OUT].sig_type = PAD_SIGNAL_DV;
+	state->pads[AU8522_PAD_AUDIO_OUT].flags = MEDIA_PAD_FL_SOURCE;
+	state->pads[AU8522_PAD_AUDIO_OUT].sig_type = PAD_SIGNAL_AUDIO;
 	sd->entity.function = MEDIA_ENT_F_ATV_DECODER;
 
 	ret = media_entity_pads_init(&sd->entity, ARRAY_SIZE(state->pads),
diff --git a/drivers/media/dvb-frontends/au8522_priv.h b/drivers/media/dvb-frontends/au8522_priv.h
index 2043c1744753..68299d2705f7 100644
--- a/drivers/media/dvb-frontends/au8522_priv.h
+++ b/drivers/media/dvb-frontends/au8522_priv.h
@@ -40,6 +40,13 @@
 #define AU8522_DIGITAL_MODE 1
 #define AU8522_SUSPEND_MODE 2
 
+enum au8522_pads {
+	AU8522_PAD_IF_INPUT,
+	AU8522_PAD_VID_OUT,
+	AU8522_PAD_AUDIO_OUT,
+	AU8522_NUM_PADS
+};
+
 struct au8522_state {
 	struct i2c_client *c;
 	struct i2c_adapter *i2c;
@@ -71,7 +78,7 @@ struct au8522_state {
 	struct v4l2_ctrl_handler hdl;
 
 #ifdef CONFIG_MEDIA_CONTROLLER
-	struct media_pad pads[DEMOD_NUM_PADS];
+	struct media_pad pads[AU8522_NUM_PADS];
 #endif
 };
 
diff --git a/drivers/media/dvb-frontends/cx24123.c b/drivers/media/dvb-frontends/cx24123.c
index e49215020a93..83dfae78579d 100644
--- a/drivers/media/dvb-frontends/cx24123.c
+++ b/drivers/media/dvb-frontends/cx24123.c
@@ -1087,7 +1087,7 @@ struct dvb_frontend *cx24123_attach(const struct cx24123_config *config,
 	if (config->dont_use_pll)
 		cx24123_repeater_mode(state, 1, 0);
 
-	strlcpy(state->tuner_i2c_adapter.name, "CX24123 tuner I2C bus",
+	strscpy(state->tuner_i2c_adapter.name, "CX24123 tuner I2C bus",
 		sizeof(state->tuner_i2c_adapter.name));
 	state->tuner_i2c_adapter.algo      = &cx24123_tuner_i2c_algo;
 	state->tuner_i2c_adapter.algo_data = NULL;
diff --git a/drivers/media/dvb-frontends/cxd2099.c b/drivers/media/dvb-frontends/cxd2099.c
index 4a0ce3037fd6..5264e873850e 100644
--- a/drivers/media/dvb-frontends/cxd2099.c
+++ b/drivers/media/dvb-frontends/cxd2099.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * cxd2099.c: Driver for the Sony CXD2099AR Common Interface Controller
  *
@@ -701,4 +702,4 @@ module_i2c_driver(cxd2099_driver);
 
 MODULE_DESCRIPTION("Sony CXD2099AR Common Interface controller driver");
 MODULE_AUTHOR("Ralph Metzler");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/media/dvb-frontends/cxd2099.h b/drivers/media/dvb-frontends/cxd2099.h
index ec1910dec3f3..0c101bdef01d 100644
--- a/drivers/media/dvb-frontends/cxd2099.h
+++ b/drivers/media/dvb-frontends/cxd2099.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * cxd2099.h: Driver for the Sony CXD2099AR Common Interface Controller
  *
diff --git a/drivers/media/dvb-frontends/cxd2820r_core.c b/drivers/media/dvb-frontends/cxd2820r_core.c
index 3e0d8cbd76da..0f0acf98d226 100644
--- a/drivers/media/dvb-frontends/cxd2820r_core.c
+++ b/drivers/media/dvb-frontends/cxd2820r_core.c
@@ -540,7 +540,7 @@ struct dvb_frontend *cxd2820r_attach(const struct cxd2820r_config *config,
 	pdata.attach_in_use = true;
 
 	memset(&board_info, 0, sizeof(board_info));
-	strlcpy(board_info.type, "cxd2820r", I2C_NAME_SIZE);
+	strscpy(board_info.type, "cxd2820r", I2C_NAME_SIZE);
 	board_info.addr = config->i2c_address;
 	board_info.platform_data = &pdata;
 	client = i2c_new_device(adapter, &board_info);
diff --git a/drivers/media/dvb-frontends/dibx000_common.c b/drivers/media/dvb-frontends/dibx000_common.c
index 70119c79ac2b..dc80a8442e7a 100644
--- a/drivers/media/dvb-frontends/dibx000_common.c
+++ b/drivers/media/dvb-frontends/dibx000_common.c
@@ -424,7 +424,7 @@ static int i2c_adapter_init(struct i2c_adapter *i2c_adap,
 				struct i2c_algorithm *algo, const char *name,
 				struct dibx000_i2c_master *mst)
 {
-	strlcpy(i2c_adap->name, name, sizeof(i2c_adap->name));
+	strscpy(i2c_adap->name, name, sizeof(i2c_adap->name));
 	i2c_adap->algo = algo;
 	i2c_adap->algo_data = NULL;
 	i2c_set_adapdata(i2c_adap, mst);
diff --git a/drivers/media/dvb-frontends/drx39xyj/drxj.c b/drivers/media/dvb-frontends/drx39xyj/drxj.c
index 9628d4067fe1..551b7d65fa66 100644
--- a/drivers/media/dvb-frontends/drx39xyj/drxj.c
+++ b/drivers/media/dvb-frontends/drx39xyj/drxj.c
@@ -3555,8 +3555,8 @@ static int ctrl_set_uio_cfg(struct drx_demod_instance *demod, struct drxuio_cfg
 		if (!ext_attr->has_smatx)
 			return -EIO;
 		switch (uio_cfg->mode) {
-		case DRX_UIO_MODE_FIRMWARE_SMA:	/* falltrough */
-		case DRX_UIO_MODE_FIRMWARE_SAW:	/* falltrough */
+		case DRX_UIO_MODE_FIRMWARE_SMA:	/* fall through */
+		case DRX_UIO_MODE_FIRMWARE_SAW:	/* fall through */
 		case DRX_UIO_MODE_READWRITE:
 			ext_attr->uio_sma_tx_mode = uio_cfg->mode;
 			break;
@@ -3579,7 +3579,7 @@ static int ctrl_set_uio_cfg(struct drx_demod_instance *demod, struct drxuio_cfg
 		if (!ext_attr->has_smarx)
 			return -EIO;
 		switch (uio_cfg->mode) {
-		case DRX_UIO_MODE_FIRMWARE0:	/* falltrough */
+		case DRX_UIO_MODE_FIRMWARE0:	/* fall through */
 		case DRX_UIO_MODE_READWRITE:
 			ext_attr->uio_sma_rx_mode = uio_cfg->mode;
 			break;
@@ -3603,7 +3603,7 @@ static int ctrl_set_uio_cfg(struct drx_demod_instance *demod, struct drxuio_cfg
 		if (!ext_attr->has_gpio)
 			return -EIO;
 		switch (uio_cfg->mode) {
-		case DRX_UIO_MODE_FIRMWARE0:	/* falltrough */
+		case DRX_UIO_MODE_FIRMWARE0:	/* fall through */
 		case DRX_UIO_MODE_READWRITE:
 			ext_attr->uio_gpio_mode = uio_cfg->mode;
 			break;
@@ -3639,7 +3639,7 @@ static int ctrl_set_uio_cfg(struct drx_demod_instance *demod, struct drxuio_cfg
 			}
 			ext_attr->uio_irqn_mode = uio_cfg->mode;
 			break;
-		case DRX_UIO_MODE_FIRMWARE0:	/* falltrough */
+		case DRX_UIO_MODE_FIRMWARE0:	/* fall through */
 		default:
 			return -EINVAL;
 			break;
diff --git a/drivers/media/dvb-frontends/lgdt330x.c b/drivers/media/dvb-frontends/lgdt330x.c
index 10d584ce538d..96807e134886 100644
--- a/drivers/media/dvb-frontends/lgdt330x.c
+++ b/drivers/media/dvb-frontends/lgdt330x.c
@@ -929,7 +929,7 @@ struct dvb_frontend *lgdt330x_attach(const struct lgdt330x_config *_config,
 	struct i2c_board_info board_info = {};
 	struct lgdt330x_config config = *_config;
 
-	strlcpy(board_info.type, "lgdt330x", sizeof(board_info.type));
+	strscpy(board_info.type, "lgdt330x", sizeof(board_info.type));
 	board_info.addr = demod_address;
 	board_info.platform_data = &config;
 	client = i2c_new_device(i2c, &board_info);
diff --git a/drivers/media/dvb-frontends/lnbh29.c b/drivers/media/dvb-frontends/lnbh29.c
new file mode 100644
index 000000000000..410bae099c32
--- /dev/null
+++ b/drivers/media/dvb-frontends/lnbh29.c
@@ -0,0 +1,168 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Driver for LNB supply and control IC STMicroelectronics LNBH29
+//
+// Copyright (c) 2018 Socionext Inc.
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+
+#include <media/dvb_frontend.h>
+#include "lnbh29.h"
+
+/**
+ * struct lnbh29_priv - LNBH29 driver private data
+ * @i2c:         Pointer to the I2C adapter structure
+ * @i2c_address: I2C address of LNBH29 chip
+ * @config:      Registers configuration
+ *               offset 0: 1st register address, always 0x01 (DATA)
+ *               offset 1: DATA register value
+ */
+struct lnbh29_priv {
+	struct i2c_adapter *i2c;
+	u8 i2c_address;
+	u8 config[2];
+};
+
+#define LNBH29_STATUS_OLF     BIT(0)
+#define LNBH29_STATUS_OTF     BIT(1)
+#define LNBH29_STATUS_VMON    BIT(2)
+#define LNBH29_STATUS_PNG     BIT(3)
+#define LNBH29_STATUS_PDO     BIT(4)
+#define LNBH29_VSEL_MASK      GENMASK(2, 0)
+#define LNBH29_VSEL_0         0x00
+/* Min: 13.188V, Typ: 13.667V, Max:14V */
+#define LNBH29_VSEL_13        0x03
+/* Min: 18.158V, Typ: 18.817V, Max:19.475V */
+#define LNBH29_VSEL_18        0x07
+
+static int lnbh29_read_vmon(struct lnbh29_priv *priv)
+{
+	u8 addr = 0x00;
+	u8 status[2];
+	int ret;
+	struct i2c_msg msg[2] = {
+		{
+			.addr = priv->i2c_address,
+			.flags = 0,
+			.len = 1,
+			.buf = &addr
+		}, {
+			.addr = priv->i2c_address,
+			.flags = I2C_M_RD,
+			.len = sizeof(status),
+			.buf = status
+		}
+	};
+
+	ret = i2c_transfer(priv->i2c, msg, 2);
+	if (ret >= 0 && ret != 2)
+		ret = -EIO;
+	if (ret < 0) {
+		dev_dbg(&priv->i2c->dev, "LNBH29 I2C transfer failed (%d)\n",
+			ret);
+		return ret;
+	}
+
+	if (status[0] & (LNBH29_STATUS_OLF | LNBH29_STATUS_VMON)) {
+		dev_err(&priv->i2c->dev,
+			"LNBH29 voltage in failure state, status reg 0x%x\n",
+			status[0]);
+		return -EIO;
+	}
+
+	return 0;
+}
+
+static int lnbh29_set_voltage(struct dvb_frontend *fe,
+			      enum fe_sec_voltage voltage)
+{
+	struct lnbh29_priv *priv = fe->sec_priv;
+	u8 data_reg;
+	int ret;
+	struct i2c_msg msg = {
+		.addr = priv->i2c_address,
+		.flags = 0,
+		.len = sizeof(priv->config),
+		.buf = priv->config
+	};
+
+	switch (voltage) {
+	case SEC_VOLTAGE_OFF:
+		data_reg = LNBH29_VSEL_0;
+		break;
+	case SEC_VOLTAGE_13:
+		data_reg = LNBH29_VSEL_13;
+		break;
+	case SEC_VOLTAGE_18:
+		data_reg = LNBH29_VSEL_18;
+		break;
+	default:
+		return -EINVAL;
+	}
+	priv->config[1] &= ~LNBH29_VSEL_MASK;
+	priv->config[1] |= data_reg;
+
+	ret = i2c_transfer(priv->i2c, &msg, 1);
+	if (ret >= 0 && ret != 1)
+		ret = -EIO;
+	if (ret < 0) {
+		dev_err(&priv->i2c->dev, "LNBH29 I2C transfer error (%d)\n",
+			ret);
+		return ret;
+	}
+
+	/* Soft-start time (Vout 0V to 18V) is Typ. 6ms. */
+	usleep_range(6000, 20000);
+
+	if (voltage == SEC_VOLTAGE_OFF)
+		return 0;
+
+	return lnbh29_read_vmon(priv);
+}
+
+static void lnbh29_release(struct dvb_frontend *fe)
+{
+	lnbh29_set_voltage(fe, SEC_VOLTAGE_OFF);
+	kfree(fe->sec_priv);
+	fe->sec_priv = NULL;
+}
+
+struct dvb_frontend *lnbh29_attach(struct dvb_frontend *fe,
+				   struct lnbh29_config *cfg,
+				   struct i2c_adapter *i2c)
+{
+	struct lnbh29_priv *priv;
+
+	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return NULL;
+
+	priv->i2c_address = (cfg->i2c_address >> 1);
+	priv->i2c = i2c;
+	priv->config[0] = 0x01;
+	priv->config[1] = cfg->data_config;
+	fe->sec_priv = priv;
+
+	if (lnbh29_set_voltage(fe, SEC_VOLTAGE_OFF)) {
+		dev_err(&i2c->dev, "no LNBH29 found at I2C addr 0x%02x\n",
+			priv->i2c_address);
+		kfree(priv);
+		fe->sec_priv = NULL;
+		return NULL;
+	}
+
+	fe->ops.release_sec = lnbh29_release;
+	fe->ops.set_voltage = lnbh29_set_voltage;
+
+	dev_info(&i2c->dev, "LNBH29 attached at I2C addr 0x%02x\n",
+		 priv->i2c_address);
+
+	return fe;
+}
+EXPORT_SYMBOL(lnbh29_attach);
+
+MODULE_AUTHOR("Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>");
+MODULE_DESCRIPTION("STMicroelectronics LNBH29 driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/media/dvb-frontends/lnbh29.h b/drivers/media/dvb-frontends/lnbh29.h
new file mode 100644
index 000000000000..6179921520d9
--- /dev/null
+++ b/drivers/media/dvb-frontends/lnbh29.h
@@ -0,0 +1,36 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Driver for LNB supply and control IC STMicroelectronics LNBH29
+ *
+ * Copyright (c) 2018 Socionext Inc.
+ */
+
+#ifndef LNBH29_H
+#define LNBH29_H
+
+#include <linux/i2c.h>
+#include <linux/dvb/frontend.h>
+
+/* Using very low E.S.R. capacitors or ceramic caps */
+#define LNBH29_DATA_COMP    BIT(3)
+
+struct lnbh29_config {
+	u8 i2c_address;
+	u8 data_config;
+};
+
+#if IS_REACHABLE(CONFIG_DVB_LNBH29)
+struct dvb_frontend *lnbh29_attach(struct dvb_frontend *fe,
+				   struct lnbh29_config *cfg,
+				   struct i2c_adapter *i2c);
+#else
+static inline struct dvb_frontend *lnbh29_attach(struct dvb_frontend *fe,
+						 struct lnbh29_config *cfg,
+						 struct i2c_adapter *i2c)
+{
+	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+#endif
+
+#endif
diff --git a/drivers/media/dvb-frontends/m88ds3103.c b/drivers/media/dvb-frontends/m88ds3103.c
index dffd2d4bf1c8..123f2a33738b 100644
--- a/drivers/media/dvb-frontends/m88ds3103.c
+++ b/drivers/media/dvb-frontends/m88ds3103.c
@@ -1284,7 +1284,7 @@ struct dvb_frontend *m88ds3103_attach(const struct m88ds3103_config *cfg,
 	pdata.attach_in_use = true;
 
 	memset(&board_info, 0, sizeof(board_info));
-	strlcpy(board_info.type, "m88ds3103", I2C_NAME_SIZE);
+	strscpy(board_info.type, "m88ds3103", I2C_NAME_SIZE);
 	board_info.addr = cfg->i2c_addr;
 	board_info.platform_data = &pdata;
 	client = i2c_new_device(i2c, &board_info);
diff --git a/drivers/media/dvb-frontends/mt312.c b/drivers/media/dvb-frontends/mt312.c
index aad07adda37d..03e74a729168 100644
--- a/drivers/media/dvb-frontends/mt312.c
+++ b/drivers/media/dvb-frontends/mt312.c
@@ -815,17 +815,20 @@ struct dvb_frontend *mt312_attach(const struct mt312_config *config,
 
 	switch (state->id) {
 	case ID_VP310:
-		strcpy(state->frontend.ops.info.name, "Zarlink VP310 DVB-S");
+		strscpy(state->frontend.ops.info.name, "Zarlink VP310 DVB-S",
+			sizeof(state->frontend.ops.info.name));
 		state->xtal = MT312_PLL_CLK;
 		state->freq_mult = 9;
 		break;
 	case ID_MT312:
-		strcpy(state->frontend.ops.info.name, "Zarlink MT312 DVB-S");
+		strscpy(state->frontend.ops.info.name, "Zarlink MT312 DVB-S",
+			sizeof(state->frontend.ops.info.name));
 		state->xtal = MT312_PLL_CLK;
 		state->freq_mult = 6;
 		break;
 	case ID_ZL10313:
-		strcpy(state->frontend.ops.info.name, "Zarlink ZL10313 DVB-S");
+		strscpy(state->frontend.ops.info.name, "Zarlink ZL10313 DVB-S",
+			sizeof(state->frontend.ops.info.name));
 		state->xtal = MT312_PLL_CLK_10_111;
 		state->freq_mult = 9;
 		break;
diff --git a/drivers/media/dvb-frontends/mxl5xx.c b/drivers/media/dvb-frontends/mxl5xx.c
index 295f37d5f10e..6191315f5970 100644
--- a/drivers/media/dvb-frontends/mxl5xx.c
+++ b/drivers/media/dvb-frontends/mxl5xx.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Driver for the MaxLinear MxL5xx family of tuners/demods
  *
@@ -17,7 +18,6 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
  */
 
 #include <linux/kernel.h>
@@ -739,6 +739,7 @@ static int get_frontend(struct dvb_frontend *fe,
 		default:
 			break;
 		}
+		/* Fall through */
 	case SYS_DVBS:
 		switch ((enum MXL_HYDRA_MODULATION_E)
 			reg_data[DMD_MODULATION_SCHEME_ADDR]) {
@@ -1893,4 +1894,4 @@ EXPORT_SYMBOL_GPL(mxl5xx_attach);
 
 MODULE_DESCRIPTION("MaxLinear MxL5xx DVB-S/S2 tuner-demodulator driver");
 MODULE_AUTHOR("Ralph and Marcus Metzler, Metzler Brothers Systementwicklung GbR");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/media/dvb-frontends/mxl5xx.h b/drivers/media/dvb-frontends/mxl5xx.h
index ad4c21846800..706a2f5d8f97 100644
--- a/drivers/media/dvb-frontends/mxl5xx.h
+++ b/drivers/media/dvb-frontends/mxl5xx.h
@@ -1,3 +1,25 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Driver for the MaxLinear MxL5xx family of tuners/demods
+ *
+ * Copyright (C) 2014-2015 Ralph Metzler <rjkm@metzlerbros.de>
+ *                         Marcus Metzler <mocm@metzlerbros.de>
+ *                         developed for Digital Devices GmbH
+ *
+ * based on code:
+ * Copyright (c) 2011-2013 MaxLinear, Inc. All rights reserved
+ * which was released under GPL V2
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
 #ifndef _MXL5XX_H_
 #define _MXL5XX_H_
 
diff --git a/drivers/media/dvb-frontends/mxl5xx_defs.h b/drivers/media/dvb-frontends/mxl5xx_defs.h
index fd9e61e0188f..1442af8dc176 100644
--- a/drivers/media/dvb-frontends/mxl5xx_defs.h
+++ b/drivers/media/dvb-frontends/mxl5xx_defs.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Defines for the Maxlinear MX58x family of tuners/demods
  *
diff --git a/drivers/media/dvb-frontends/mxl5xx_regs.h b/drivers/media/dvb-frontends/mxl5xx_regs.h
index 5001dafe1ba8..86d5317eba7a 100644
--- a/drivers/media/dvb-frontends/mxl5xx_regs.h
+++ b/drivers/media/dvb-frontends/mxl5xx_regs.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2011-2013 MaxLinear, Inc. All rights reserved
  *
diff --git a/drivers/media/dvb-frontends/rtl2832_sdr.c b/drivers/media/dvb-frontends/rtl2832_sdr.c
index d448d9d4879c..8ef91b1598e3 100644
--- a/drivers/media/dvb-frontends/rtl2832_sdr.c
+++ b/drivers/media/dvb-frontends/rtl2832_sdr.c
@@ -439,8 +439,8 @@ static int rtl2832_sdr_querycap(struct file *file, void *fh,
 
 	dev_dbg(&pdev->dev, "\n");
 
-	strlcpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
-	strlcpy(cap->card, dev->vdev.name, sizeof(cap->card));
+	strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
+	strscpy(cap->card, dev->vdev.name, sizeof(cap->card));
 	usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_STREAMING |
 			V4L2_CAP_READWRITE | V4L2_CAP_TUNER;
@@ -976,7 +976,7 @@ static int rtl2832_sdr_g_tuner(struct file *file, void *priv,
 	dev_dbg(&pdev->dev, "index=%d type=%d\n", v->index, v->type);
 
 	if (v->index == 0) {
-		strlcpy(v->name, "ADC: Realtek RTL2832", sizeof(v->name));
+		strscpy(v->name, "ADC: Realtek RTL2832", sizeof(v->name));
 		v->type = V4L2_TUNER_ADC;
 		v->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
 		v->rangelow =   300000;
@@ -986,7 +986,7 @@ static int rtl2832_sdr_g_tuner(struct file *file, void *priv,
 		   V4L2_SUBDEV_HAS_OP(dev->v4l2_subdev, tuner, g_tuner)) {
 		ret = v4l2_subdev_call(dev->v4l2_subdev, tuner, g_tuner, v);
 	} else if (v->index == 1) {
-		strlcpy(v->name, "RF: <unknown>", sizeof(v->name));
+		strscpy(v->name, "RF: <unknown>", sizeof(v->name));
 		v->type = V4L2_TUNER_RF;
 		v->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
 		v->rangelow =    50000000;
@@ -1133,7 +1133,7 @@ static int rtl2832_sdr_enum_fmt_sdr_cap(struct file *file, void *priv,
 	if (f->index >= dev->num_formats)
 		return -EINVAL;
 
-	strlcpy(f->description, formats[f->index].name, sizeof(f->description));
+	strscpy(f->description, formats[f->index].name, sizeof(f->description));
 	f->pixelformat = formats[f->index].pixelformat;
 
 	return 0;
diff --git a/drivers/media/dvb-frontends/s5h1420.c b/drivers/media/dvb-frontends/s5h1420.c
index a65cdf8e8cd9..c63b56f7fc14 100644
--- a/drivers/media/dvb-frontends/s5h1420.c
+++ b/drivers/media/dvb-frontends/s5h1420.c
@@ -912,7 +912,7 @@ struct dvb_frontend *s5h1420_attach(const struct s5h1420_config *config,
 	state->frontend.demodulator_priv = state;
 
 	/* create tuner i2c adapter */
-	strlcpy(state->tuner_i2c_adapter.name, "S5H1420-PN1010 tuner I2C bus",
+	strscpy(state->tuner_i2c_adapter.name, "S5H1420-PN1010 tuner I2C bus",
 		sizeof(state->tuner_i2c_adapter.name));
 	state->tuner_i2c_adapter.algo      = &s5h1420_tuner_i2c_algo;
 	state->tuner_i2c_adapter.algo_data = NULL;
diff --git a/drivers/media/dvb-frontends/stv0910.c b/drivers/media/dvb-frontends/stv0910.c
index 4c86073f1a8d..fc2440d8af36 100644
--- a/drivers/media/dvb-frontends/stv0910.c
+++ b/drivers/media/dvb-frontends/stv0910.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Driver for the ST STV0910 DVB-S/S2 demodulator.
  *
@@ -1839,4 +1840,4 @@ EXPORT_SYMBOL_GPL(stv0910_attach);
 
 MODULE_DESCRIPTION("ST STV0910 multistandard frontend driver");
 MODULE_AUTHOR("Ralph and Marcus Metzler, Manfred Voelkel");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/media/dvb-frontends/stv0910.h b/drivers/media/dvb-frontends/stv0910.h
index f37171b7a2de..24ecc6902235 100644
--- a/drivers/media/dvb-frontends/stv0910.h
+++ b/drivers/media/dvb-frontends/stv0910.h
@@ -1,3 +1,21 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Driver for the ST STV0910 DVB-S/S2 demodulator.
+ *
+ * Copyright (C) 2014-2015 Ralph Metzler <rjkm@metzlerbros.de>
+ *                         Marcus Metzler <mocm@metzlerbros.de>
+ *                         developed for Digital Devices GmbH
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 only, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
 #ifndef _STV0910_H_
 #define _STV0910_H_
 
diff --git a/drivers/media/dvb-frontends/stv0910_regs.h b/drivers/media/dvb-frontends/stv0910_regs.h
index f0eb915090bd..448c89b8cd7c 100644
--- a/drivers/media/dvb-frontends/stv0910_regs.h
+++ b/drivers/media/dvb-frontends/stv0910_regs.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * @DVB-S/DVB-S2 STMicroelectronics STV0900 register definitions
  * Author Manfred Voelkel, August 2013
diff --git a/drivers/media/dvb-frontends/stv6111.c b/drivers/media/dvb-frontends/stv6111.c
index 0cf460111acb..d5035dac4574 100644
--- a/drivers/media/dvb-frontends/stv6111.c
+++ b/drivers/media/dvb-frontends/stv6111.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Driver for the ST STV6111 tuner
  *
@@ -11,7 +12,6 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
  */
 
 #include <linux/kernel.h>
@@ -687,4 +687,4 @@ EXPORT_SYMBOL_GPL(stv6111_attach);
 
 MODULE_DESCRIPTION("ST STV6111 satellite tuner driver");
 MODULE_AUTHOR("Ralph Metzler, Manfred Voelkel");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/media/dvb-frontends/stv6111.h b/drivers/media/dvb-frontends/stv6111.h
index 5bc1228dc9bd..49e821ac9954 100644
--- a/drivers/media/dvb-frontends/stv6111.h
+++ b/drivers/media/dvb-frontends/stv6111.h
@@ -1,3 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Driver for the ST STV6111 tuner
+ *
+ * Copyright (C) 2014 Digital Devices GmbH
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 only, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
 #ifndef _STV6111_H_
 #define _STV6111_H_
 
diff --git a/drivers/media/dvb-frontends/tc90522.c b/drivers/media/dvb-frontends/tc90522.c
index 2ad81a438d6a..849d63dbc279 100644
--- a/drivers/media/dvb-frontends/tc90522.c
+++ b/drivers/media/dvb-frontends/tc90522.c
@@ -781,7 +781,7 @@ static int tc90522_probe(struct i2c_client *client,
 	adap->owner = THIS_MODULE;
 	adap->algo = &tc90522_tuner_i2c_algo;
 	adap->dev.parent = &client->dev;
-	strlcpy(adap->name, "tc90522_sub", sizeof(adap->name));
+	strscpy(adap->name, "tc90522_sub", sizeof(adap->name));
 	i2c_set_adapdata(adap, state);
 	ret = i2c_add_adapter(adap);
 	if (ret < 0)
diff --git a/drivers/media/dvb-frontends/ts2020.c b/drivers/media/dvb-frontends/ts2020.c
index 3e3e40878633..e5cd2cd414f4 100644
--- a/drivers/media/dvb-frontends/ts2020.c
+++ b/drivers/media/dvb-frontends/ts2020.c
@@ -525,7 +525,7 @@ struct dvb_frontend *ts2020_attach(struct dvb_frontend *fe,
 	pdata.attach_in_use = true;
 
 	memset(&board_info, 0, sizeof(board_info));
-	strlcpy(board_info.type, "ts2020", I2C_NAME_SIZE);
+	strscpy(board_info.type, "ts2020", I2C_NAME_SIZE);
 	board_info.addr = config->tuner_address;
 	board_info.platform_data = &pdata;
 	client = i2c_new_device(i2c, &board_info);
diff --git a/drivers/media/dvb-frontends/zd1301_demod.c b/drivers/media/dvb-frontends/zd1301_demod.c
index 84a2b25a574a..212f9328cea8 100644
--- a/drivers/media/dvb-frontends/zd1301_demod.c
+++ b/drivers/media/dvb-frontends/zd1301_demod.c
@@ -499,7 +499,8 @@ static int zd1301_demod_probe(struct platform_device *pdev)
 		goto err_kfree;
 
 	/* Create I2C adapter */
-	strlcpy(dev->adapter.name, "ZyDAS ZD1301 demod", sizeof(dev->adapter.name));
+	strscpy(dev->adapter.name, "ZyDAS ZD1301 demod",
+		sizeof(dev->adapter.name));
 	dev->adapter.algo = &zd1301_demod_i2c_algorithm;
 	dev->adapter.algo_data = NULL;
 	dev->adapter.dev.parent = pdev->dev.parent;
diff --git a/drivers/media/dvb-frontends/zl10039.c b/drivers/media/dvb-frontends/zl10039.c
index 6293bd920fa6..333e4a1da13b 100644
--- a/drivers/media/dvb-frontends/zl10039.c
+++ b/drivers/media/dvb-frontends/zl10039.c
@@ -288,8 +288,9 @@ struct dvb_frontend *zl10039_attach(struct dvb_frontend *fe,
 	state->id = state->id & 0x0f;
 	switch (state->id) {
 	case ID_ZL10039:
-		strcpy(fe->ops.tuner_ops.info.name,
-			"Zarlink ZL10039 DVB-S tuner");
+		strscpy(fe->ops.tuner_ops.info.name,
+			"Zarlink ZL10039 DVB-S tuner",
+			sizeof(fe->ops.tuner_ops.info.name));
 		break;
 	default:
 		dprintk("Chip ID=%x does not match a known type\n", state->id);
diff --git a/drivers/media/firewire/firedtv-fe.c b/drivers/media/firewire/firedtv-fe.c
index 69087ae6c1d0..683957885ac4 100644
--- a/drivers/media/firewire/firedtv-fe.c
+++ b/drivers/media/firewire/firedtv-fe.c
@@ -247,7 +247,7 @@ void fdtv_frontend_init(struct firedtv *fdtv, const char *name)
 		dev_err(fdtv->device, "no frontend for model type %d\n",
 			fdtv->type);
 	}
-	strcpy(fi->name, name);
+	strscpy(fi->name, name, sizeof(fi->name));
 
 	fdtv->fe.dvb = &fdtv->adapter;
 	fdtv->fe.sec_priv = fdtv;
diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
index 82af97430e5b..704af210e270 100644
--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -614,6 +614,28 @@ config VIDEO_IMX274
 	  This is a V4L2 sensor driver for the Sony IMX274
 	  CMOS image sensor.
 
+config VIDEO_IMX319
+	tristate "Sony IMX319 sensor support"
+	depends on I2C && VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
+	depends on MEDIA_CAMERA_SUPPORT
+	help
+	  This is a Video4Linux2 sensor driver for the Sony
+	  IMX319 camera.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called imx319.
+
+config VIDEO_IMX355
+	tristate "Sony IMX355 sensor support"
+	depends on I2C && VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
+	depends on MEDIA_CAMERA_SUPPORT
+	help
+	  This is a Video4Linux2 sensor driver for the Sony
+	  IMX355 camera.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called imx355.
+
 config VIDEO_OV2640
 	tristate "OmniVision OV2640 sensor support"
 	depends on VIDEO_V4L2 && I2C
@@ -747,6 +769,7 @@ config VIDEO_OV772X
 	tristate "OmniVision OV772x sensor support"
 	depends on I2C && VIDEO_V4L2
 	depends on MEDIA_CAMERA_SUPPORT
+	select REGMAP_SCCB
 	---help---
 	  This is a Video4Linux2 sensor driver for the OmniVision
 	  OV772x camera.
@@ -786,6 +809,7 @@ config VIDEO_OV7740
 config VIDEO_OV9650
 	tristate "OmniVision OV9650/OV9652 sensor support"
 	depends on I2C && VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
+	select REGMAP_SCCB
 	---help---
 	  This is a V4L2 sensor driver for the Omnivision
 	  OV9650 and OV9652 camera sensors.
diff --git a/drivers/media/i2c/Makefile b/drivers/media/i2c/Makefile
index a94eb03d10d4..260d4d9ec2a1 100644
--- a/drivers/media/i2c/Makefile
+++ b/drivers/media/i2c/Makefile
@@ -108,5 +108,7 @@ obj-$(CONFIG_VIDEO_OV2659)	+= ov2659.o
 obj-$(CONFIG_VIDEO_TC358743)	+= tc358743.o
 obj-$(CONFIG_VIDEO_IMX258)	+= imx258.o
 obj-$(CONFIG_VIDEO_IMX274)	+= imx274.o
+obj-$(CONFIG_VIDEO_IMX319)	+= imx319.o
+obj-$(CONFIG_VIDEO_IMX355)	+= imx355.o
 
 obj-$(CONFIG_SDR_MAX2175) += max2175.o
diff --git a/drivers/media/i2c/ad5820.c b/drivers/media/i2c/ad5820.c
index 034ebf754007..907323f0ca3b 100644
--- a/drivers/media/i2c/ad5820.c
+++ b/drivers/media/i2c/ad5820.c
@@ -317,7 +317,7 @@ static int ad5820_probe(struct i2c_client *client,
 	v4l2_i2c_subdev_init(&coil->subdev, client, &ad5820_ops);
 	coil->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
 	coil->subdev.internal_ops = &ad5820_internal_ops;
-	strcpy(coil->subdev.name, "ad5820 focus");
+	strscpy(coil->subdev.name, "ad5820 focus", sizeof(coil->subdev.name));
 
 	ret = media_entity_pads_init(&coil->subdev.entity, 0, NULL);
 	if (ret < 0)
diff --git a/drivers/media/i2c/adv7180.c b/drivers/media/i2c/adv7180.c
index de10367d550b..99697baad2ea 100644
--- a/drivers/media/i2c/adv7180.c
+++ b/drivers/media/i2c/adv7180.c
@@ -1,19 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * adv7180.c Analog Devices ADV7180 video decoder driver
  * Copyright (c) 2009 Intel Corporation
  * Copyright (C) 2013 Cogent Embedded, Inc.
  * Copyright (C) 2013 Renesas Solutions Corp.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
-
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/errno.h>
@@ -761,7 +752,7 @@ static int adv7180_g_mbus_config(struct v4l2_subdev *sd,
 	struct adv7180_state *state = to_state(sd);
 
 	if (state->chip_info->flags & ADV7180_FLAG_MIPI_CSI2) {
-		cfg->type = V4L2_MBUS_CSI2;
+		cfg->type = V4L2_MBUS_CSI2_DPHY;
 		cfg->flags = V4L2_MBUS_CSI2_1_LANE |
 				V4L2_MBUS_CSI2_CHANNEL_0 |
 				V4L2_MBUS_CSI2_CONTINUOUS_CLOCK;
diff --git a/drivers/media/i2c/adv748x/adv748x-afe.c b/drivers/media/i2c/adv748x/adv748x-afe.c
index edd25e895e5d..71714634efb0 100644
--- a/drivers/media/i2c/adv748x/adv748x-afe.c
+++ b/drivers/media/i2c/adv748x/adv748x-afe.c
@@ -1,13 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Driver for Analog Devices ADV748X 8 channel analog front end (AFE) receiver
  * with standard definition processor (SDP)
  *
  * Copyright (C) 2017 Renesas Electronics Corp.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
  */
 
 #include <linux/delay.h>
@@ -286,7 +282,7 @@ static int adv748x_afe_s_stream(struct v4l2_subdev *sd, int enable)
 			goto unlock;
 	}
 
-	ret = adv748x_txb_power(state, enable);
+	ret = adv748x_tx_power(&state->txb, enable);
 	if (ret)
 		goto unlock;
 
diff --git a/drivers/media/i2c/adv748x/adv748x-core.c b/drivers/media/i2c/adv748x/adv748x-core.c
index 6ca88daa0ecd..6854d898fdd1 100644
--- a/drivers/media/i2c/adv748x/adv748x-core.c
+++ b/drivers/media/i2c/adv748x/adv748x-core.c
@@ -1,13 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Driver for Analog Devices ADV748X HDMI receiver with AFE
  *
  * Copyright (C) 2017 Renesas Electronics Corp.
  *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
  * Authors:
  *	Koji Matsuoka <koji.matsuoka.xm@renesas.com>
  *	Niklas Söderlund <niklas.soderlund@ragnatech.se>
@@ -285,40 +281,23 @@ static const struct adv748x_reg_value adv748x_power_down_txb_1lane[] = {
 
 	{ADV748X_PAGE_TXB, 0x31, 0x82},	/* ADI Required Write */
 	{ADV748X_PAGE_TXB, 0x1e, 0x00},	/* ADI Required Write */
-	{ADV748X_PAGE_TXB, 0x00, 0x81},	/* Enable 4-lane MIPI */
+	{ADV748X_PAGE_TXB, 0x00, 0x81},	/* Enable 1-lane MIPI */
 	{ADV748X_PAGE_TXB, 0xda, 0x01},	/* i2c_mipi_pll_en - 1'b1 */
 	{ADV748X_PAGE_TXB, 0xc1, 0x3b},	/* ADI Required Write */
 
 	{ADV748X_PAGE_EOR, 0xff, 0xff}	/* End of register table */
 };
 
-int adv748x_txa_power(struct adv748x_state *state, bool on)
+int adv748x_tx_power(struct adv748x_csi2 *tx, bool on)
 {
+	struct adv748x_state *state = tx->state;
+	const struct adv748x_reg_value *reglist;
 	int val;
 
-	val = txa_read(state, ADV748X_CSI_FS_AS_LS);
-	if (val < 0)
-		return val;
-
-	/*
-	 * This test against BIT(6) is not documented by the datasheet, but was
-	 * specified in the downstream driver.
-	 * Track with a WARN_ONCE to determine if it is ever set by HW.
-	 */
-	WARN_ONCE((on && val & ADV748X_CSI_FS_AS_LS_UNKNOWN),
-			"Enabling with unknown bit set");
+	if (!is_tx_enabled(tx))
+		return 0;
 
-	if (on)
-		return adv748x_write_regs(state, adv748x_power_up_txa_4lane);
-
-	return adv748x_write_regs(state, adv748x_power_down_txa_4lane);
-}
-
-int adv748x_txb_power(struct adv748x_state *state, bool on)
-{
-	int val;
-
-	val = txb_read(state, ADV748X_CSI_FS_AS_LS);
+	val = tx_read(tx, ADV748X_CSI_FS_AS_LS);
 	if (val < 0)
 		return val;
 
@@ -331,9 +310,13 @@ int adv748x_txb_power(struct adv748x_state *state, bool on)
 			"Enabling with unknown bit set");
 
 	if (on)
-		return adv748x_write_regs(state, adv748x_power_up_txb_1lane);
+		reglist = is_txa(tx) ? adv748x_power_up_txa_4lane :
+				       adv748x_power_up_txb_1lane;
+	else
+		reglist = is_txa(tx) ? adv748x_power_down_txa_4lane :
+				       adv748x_power_down_txb_1lane;
 
-	return adv748x_write_regs(state, adv748x_power_down_txb_1lane);
+	return adv748x_write_regs(state, reglist);
 }
 
 /* -----------------------------------------------------------------------------
@@ -399,8 +382,6 @@ static const struct adv748x_reg_value adv748x_init_txa_4lane[] = {
 
 	{ADV748X_PAGE_IO, 0x0c, 0xe0},	/* Enable LLC_DLL & Double LLC Timing */
 	{ADV748X_PAGE_IO, 0x0e, 0xdd},	/* LLC/PIX/SPI PINS TRISTATED AUD */
-	/* Outputs Enabled */
-	{ADV748X_PAGE_IO, 0x10, 0xa0},	/* Enable 4-lane CSI Tx & Pixel Port */
 
 	{ADV748X_PAGE_TXA, 0x00, 0x84},	/* Enable 4-lane MIPI */
 	{ADV748X_PAGE_TXA, 0x00, 0xa4},	/* Set Auto DPHY Timing */
@@ -454,10 +435,6 @@ static const struct adv748x_reg_value adv748x_init_txb_1lane[] = {
 	{ADV748X_PAGE_SDP, 0x31, 0x12},	/* ADI Required Write */
 	{ADV748X_PAGE_SDP, 0xe6, 0x4f},  /* V bit end pos manually in NTSC */
 
-	/* Enable 1-Lane MIPI Tx, */
-	/* enable pixel output and route SD through Pixel port */
-	{ADV748X_PAGE_IO, 0x10, 0x70},
-
 	{ADV748X_PAGE_TXB, 0x00, 0x81},	/* Enable 1-lane MIPI */
 	{ADV748X_PAGE_TXB, 0x00, 0xa1},	/* Set Auto DPHY Timing */
 	{ADV748X_PAGE_TXB, 0xd2, 0x40},	/* ADI Required Write */
@@ -482,6 +459,7 @@ static const struct adv748x_reg_value adv748x_init_txb_1lane[] = {
 static int adv748x_reset(struct adv748x_state *state)
 {
 	int ret;
+	u8 regval = 0;
 
 	ret = adv748x_write_regs(state, adv748x_sw_reset);
 	if (ret < 0)
@@ -496,22 +474,24 @@ static int adv748x_reset(struct adv748x_state *state)
 	if (ret)
 		return ret;
 
-	adv748x_txa_power(state, 0);
+	adv748x_tx_power(&state->txa, 0);
 
 	/* Init and power down TXB */
 	ret = adv748x_write_regs(state, adv748x_init_txb_1lane);
 	if (ret)
 		return ret;
 
-	adv748x_txb_power(state, 0);
+	adv748x_tx_power(&state->txb, 0);
 
 	/* Disable chip powerdown & Enable HDMI Rx block */
 	io_write(state, ADV748X_IO_PD, ADV748X_IO_PD_RX_EN);
 
-	/* Enable 4-lane CSI Tx & Pixel Port */
-	io_write(state, ADV748X_IO_10, ADV748X_IO_10_CSI4_EN |
-				       ADV748X_IO_10_CSI1_EN |
-				       ADV748X_IO_10_PIX_OUT_EN);
+	/* Conditionally enable TXa and TXb. */
+	if (is_tx_enabled(&state->txa))
+		regval |= ADV748X_IO_10_CSI4_EN;
+	if (is_tx_enabled(&state->txb))
+		regval |= ADV748X_IO_10_CSI1_EN;
+	io_write(state, ADV748X_IO_10, regval);
 
 	/* Use vid_std and v_freq as freerun resolution for CP */
 	cp_clrset(state, ADV748X_CP_CLMP_POS, ADV748X_CP_CLMP_POS_DIS_AUTO,
@@ -569,7 +549,8 @@ static int adv748x_parse_dt(struct adv748x_state *state)
 {
 	struct device_node *ep_np = NULL;
 	struct of_endpoint ep;
-	bool found = false;
+	bool out_found = false;
+	bool in_found = false;
 
 	for_each_endpoint_of_node(state->dev->of_node, ep_np) {
 		of_graph_parse_endpoint(ep_np, &ep);
@@ -592,10 +573,17 @@ static int adv748x_parse_dt(struct adv748x_state *state)
 		of_node_get(ep_np);
 		state->endpoints[ep.port] = ep_np;
 
-		found = true;
+		/*
+		 * At least one input endpoint and one output endpoint shall
+		 * be defined.
+		 */
+		if (ep.port < ADV748X_PORT_TXA)
+			in_found = true;
+		else
+			out_found = true;
 	}
 
-	return found ? 0 : -ENODEV;
+	return in_found && out_found ? 0 : -ENODEV;
 }
 
 static void adv748x_dt_cleanup(struct adv748x_state *state)
@@ -627,6 +615,17 @@ static int adv748x_probe(struct i2c_client *client,
 	state->i2c_clients[ADV748X_PAGE_IO] = client;
 	i2c_set_clientdata(client, state);
 
+	/*
+	 * We can not use container_of to get back to the state with two TXs;
+	 * Initialize the TXs's fields unconditionally on the endpoint
+	 * presence to access them later.
+	 */
+	state->txa.state = state->txb.state = state;
+	state->txa.page = ADV748X_PAGE_TXA;
+	state->txb.page = ADV748X_PAGE_TXB;
+	state->txa.port = ADV748X_PORT_TXA;
+	state->txb.port = ADV748X_PORT_TXB;
+
 	/* Discover and process ports declared by the Device tree endpoints */
 	ret = adv748x_parse_dt(state);
 	if (ret) {
@@ -755,4 +754,4 @@ module_i2c_driver(adv748x_driver);
 
 MODULE_AUTHOR("Kieran Bingham <kieran.bingham@ideasonboard.com>");
 MODULE_DESCRIPTION("ADV748X video decoder");
-MODULE_LICENSE("GPL v2");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/i2c/adv748x/adv748x-csi2.c b/drivers/media/i2c/adv748x/adv748x-csi2.c
index 469be87a3761..6ce21542ed48 100644
--- a/drivers/media/i2c/adv748x/adv748x-csi2.c
+++ b/drivers/media/i2c/adv748x/adv748x-csi2.c
@@ -1,12 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Driver for Analog Devices ADV748X CSI-2 Transmitter
  *
  * Copyright (C) 2017 Renesas Electronics Corp.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
  */
 
 #include <linux/module.h>
@@ -18,11 +14,6 @@
 
 #include "adv748x.h"
 
-static bool is_txa(struct adv748x_csi2 *tx)
-{
-	return tx == &tx->state->txa;
-}
-
 static int adv748x_csi2_set_virtual_channel(struct adv748x_csi2 *tx,
 					    unsigned int vc)
 {
@@ -87,15 +78,15 @@ static int adv748x_csi2_registered(struct v4l2_subdev *sd)
 	 *
 	 * Link HDMI->TXA, and AFE->TXB directly.
 	 */
-	if (is_txa(tx)) {
+	if (is_txa(tx) && is_hdmi_enabled(state))
 		return adv748x_csi2_register_link(tx, sd->v4l2_dev,
 						  &state->hdmi.sd,
 						  ADV748X_HDMI_SOURCE);
-	} else {
+	if (!is_txa(tx) && is_afe_enabled(state))
 		return adv748x_csi2_register_link(tx, sd->v4l2_dev,
 						  &state->afe.sd,
 						  ADV748X_AFE_SOURCE);
-	}
+	return 0;
 }
 
 static const struct v4l2_subdev_internal_ops adv748x_csi2_internal_ops = {
@@ -266,19 +257,10 @@ static int adv748x_csi2_init_controls(struct adv748x_csi2 *tx)
 
 int adv748x_csi2_init(struct adv748x_state *state, struct adv748x_csi2 *tx)
 {
-	struct device_node *ep;
 	int ret;
 
-	/* We can not use container_of to get back to the state with two TXs */
-	tx->state = state;
-	tx->page = is_txa(tx) ? ADV748X_PAGE_TXA : ADV748X_PAGE_TXB;
-
-	ep = state->endpoints[is_txa(tx) ? ADV748X_PORT_TXA : ADV748X_PORT_TXB];
-	if (!ep) {
-		adv_err(state, "No endpoint found for %s\n",
-				is_txa(tx) ? "txa" : "txb");
-		return -ENODEV;
-	}
+	if (!is_tx_enabled(tx))
+		return 0;
 
 	/* Initialise the virtual channel */
 	adv748x_csi2_set_virtual_channel(tx, 0);
@@ -288,7 +270,7 @@ int adv748x_csi2_init(struct adv748x_state *state, struct adv748x_csi2 *tx)
 			    is_txa(tx) ? "txa" : "txb");
 
 	/* Ensure that matching is based upon the endpoint fwnodes */
-	tx->sd.fwnode = of_fwnode_handle(ep);
+	tx->sd.fwnode = of_fwnode_handle(state->endpoints[tx->port]);
 
 	/* Register internal ops for incremental subdev registration */
 	tx->sd.internal_ops = &adv748x_csi2_internal_ops;
@@ -321,6 +303,9 @@ err_free_media:
 
 void adv748x_csi2_cleanup(struct adv748x_csi2 *tx)
 {
+	if (!is_tx_enabled(tx))
+		return;
+
 	v4l2_async_unregister_subdev(&tx->sd);
 	media_entity_cleanup(&tx->sd.entity);
 	v4l2_ctrl_handler_free(&tx->ctrl_hdl);
diff --git a/drivers/media/i2c/adv748x/adv748x-hdmi.c b/drivers/media/i2c/adv748x/adv748x-hdmi.c
index aecc2a84dfec..35d027941482 100644
--- a/drivers/media/i2c/adv748x/adv748x-hdmi.c
+++ b/drivers/media/i2c/adv748x/adv748x-hdmi.c
@@ -1,12 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Driver for Analog Devices ADV748X HDMI receiver and Component Processor (CP)
  *
  * Copyright (C) 2017 Renesas Electronics Corp.
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
  */
 
 #include <linux/module.h>
@@ -362,7 +358,7 @@ static int adv748x_hdmi_s_stream(struct v4l2_subdev *sd, int enable)
 
 	mutex_lock(&state->mutex);
 
-	ret = adv748x_txa_power(state, enable);
+	ret = adv748x_tx_power(&state->txa, enable);
 	if (ret)
 		goto done;
 
diff --git a/drivers/media/i2c/adv748x/adv748x.h b/drivers/media/i2c/adv748x/adv748x.h
index 65f83741277e..39c2fdc3b416 100644
--- a/drivers/media/i2c/adv748x/adv748x.h
+++ b/drivers/media/i2c/adv748x/adv748x.h
@@ -1,13 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Driver for Analog Devices ADV748X video decoder and HDMI receiver
  *
  * Copyright (C) 2017 Renesas Electronics Corp.
  *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
- *
  * Authors:
  *	Koji Matsuoka <koji.matsuoka.xm@renesas.com>
  *	Niklas Söderlund <niklas.soderlund@ragnatech.se>
@@ -82,6 +78,7 @@ struct adv748x_csi2 {
 	struct adv748x_state *state;
 	struct v4l2_mbus_framefmt format;
 	unsigned int page;
+	unsigned int port;
 
 	struct media_pad pads[ADV748X_CSI2_NR_PADS];
 	struct v4l2_ctrl_handler ctrl_hdl;
@@ -91,6 +88,18 @@ struct adv748x_csi2 {
 
 #define notifier_to_csi2(n) container_of(n, struct adv748x_csi2, notifier)
 #define adv748x_sd_to_csi2(sd) container_of(sd, struct adv748x_csi2, sd)
+#define is_tx_enabled(_tx) ((_tx)->state->endpoints[(_tx)->port] != NULL)
+#define is_txa(_tx) ((_tx) == &(_tx)->state->txa)
+#define is_afe_enabled(_state)					\
+	((_state)->endpoints[ADV748X_PORT_AIN0] != NULL ||	\
+	 (_state)->endpoints[ADV748X_PORT_AIN1] != NULL ||	\
+	 (_state)->endpoints[ADV748X_PORT_AIN2] != NULL ||	\
+	 (_state)->endpoints[ADV748X_PORT_AIN3] != NULL ||	\
+	 (_state)->endpoints[ADV748X_PORT_AIN4] != NULL ||	\
+	 (_state)->endpoints[ADV748X_PORT_AIN5] != NULL ||	\
+	 (_state)->endpoints[ADV748X_PORT_AIN6] != NULL ||	\
+	 (_state)->endpoints[ADV748X_PORT_AIN7] != NULL)
+#define is_hdmi_enabled(_state) ((_state)->endpoints[ADV748X_PORT_HDMI] != NULL)
 
 enum adv748x_hdmi_pads {
 	ADV748X_HDMI_SINK,
@@ -376,9 +385,6 @@ int adv748x_write_block(struct adv748x_state *state, int client_page,
 #define cp_write(s, r, v) adv748x_write(s, ADV748X_PAGE_CP, r, v)
 #define cp_clrset(s, r, m, v) cp_write(s, r, (cp_read(s, r) & ~m) | v)
 
-#define txa_read(s, r) adv748x_read(s, ADV748X_PAGE_TXA, r)
-#define txb_read(s, r) adv748x_read(s, ADV748X_PAGE_TXB, r)
-
 #define tx_read(t, r) adv748x_read(t->state, t->page, r)
 #define tx_write(t, r, v) adv748x_write(t->state, t->page, r, v)
 
@@ -398,8 +404,7 @@ void adv748x_subdev_init(struct v4l2_subdev *sd, struct adv748x_state *state,
 int adv748x_register_subdevs(struct adv748x_state *state,
 			     struct v4l2_device *v4l2_dev);
 
-int adv748x_txa_power(struct adv748x_state *state, bool on);
-int adv748x_txb_power(struct adv748x_state *state, bool on);
+int adv748x_tx_power(struct adv748x_csi2 *tx, bool on);
 
 int adv748x_afe_init(struct adv748x_afe *afe);
 void adv748x_afe_cleanup(struct adv748x_afe *afe);
diff --git a/drivers/media/i2c/adv7511.c b/drivers/media/i2c/adv7511.c
index 55c2ea0720d9..f3899cc84e27 100644
--- a/drivers/media/i2c/adv7511.c
+++ b/drivers/media/i2c/adv7511.c
@@ -1355,10 +1355,10 @@ static int adv7511_set_fmt(struct v4l2_subdev *sd,
 	state->xfer_func = format->format.xfer_func;
 
 	switch (format->format.colorspace) {
-	case V4L2_COLORSPACE_ADOBERGB:
+	case V4L2_COLORSPACE_OPRGB:
 		c = HDMI_COLORIMETRY_EXTENDED;
-		ec = y ? HDMI_EXTENDED_COLORIMETRY_ADOBE_YCC_601 :
-			 HDMI_EXTENDED_COLORIMETRY_ADOBE_RGB;
+		ec = y ? HDMI_EXTENDED_COLORIMETRY_OPYCC_601 :
+			 HDMI_EXTENDED_COLORIMETRY_OPRGB;
 		break;
 	case V4L2_COLORSPACE_SMPTE170M:
 		c = y ? HDMI_COLORIMETRY_ITU_601 : HDMI_COLORIMETRY_NONE;
diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c
index 668be2bca57a..9eb7c70a7712 100644
--- a/drivers/media/i2c/adv7604.c
+++ b/drivers/media/i2c/adv7604.c
@@ -2284,8 +2284,10 @@ static int adv76xx_set_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
 		state->aspect_ratio.numerator = 16;
 		state->aspect_ratio.denominator = 9;
 
-		if (!state->edid.present)
+		if (!state->edid.present) {
 			state->edid.blocks = 0;
+			cec_phys_addr_invalidate(state->cec_adap);
+		}
 
 		v4l2_dbg(2, debug, sd, "%s: clear EDID pad %d, edid.present = 0x%x\n",
 				__func__, edid->pad, state->edid.present);
@@ -2295,8 +2297,8 @@ static int adv76xx_set_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
 		edid->blocks = 2;
 		return -E2BIG;
 	}
-	pa = cec_get_edid_phys_addr(edid->edid, edid->blocks * 128, &spa_loc);
-	err = cec_phys_addr_validate(pa, &pa, NULL);
+	pa = v4l2_get_edid_phys_addr(edid->edid, edid->blocks * 128, &spa_loc);
+	err = v4l2_phys_addr_validate(pa, &pa, NULL);
 	if (err)
 		return err;
 
@@ -2474,7 +2476,7 @@ static int adv76xx_log_status(struct v4l2_subdev *sd)
 		"YCbCr Bt.601 (16-235)", "YCbCr Bt.709 (16-235)",
 		"xvYCC Bt.601", "xvYCC Bt.709",
 		"YCbCr Bt.601 (0-255)", "YCbCr Bt.709 (0-255)",
-		"sYCC", "Adobe YCC 601", "AdobeRGB", "invalid", "invalid",
+		"sYCC", "opYCC 601", "opRGB", "invalid", "invalid",
 		"invalid", "invalid", "invalid"
 	};
 	static const char * const rgb_quantization_range_txt[] = {
@@ -3093,7 +3095,7 @@ MODULE_DEVICE_TABLE(of, adv76xx_of_id);
 
 static int adv76xx_parse_dt(struct adv76xx_state *state)
 {
-	struct v4l2_fwnode_endpoint bus_cfg;
+	struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = 0 };
 	struct device_node *endpoint;
 	struct device_node *np;
 	unsigned int flags;
diff --git a/drivers/media/i2c/adv7842.c b/drivers/media/i2c/adv7842.c
index 4f8fbdd00e35..4721d49dcf0f 100644
--- a/drivers/media/i2c/adv7842.c
+++ b/drivers/media/i2c/adv7842.c
@@ -786,11 +786,13 @@ static int edid_write_hdmi_segment(struct v4l2_subdev *sd, u8 port)
 	/* Disable I2C access to internal EDID ram from HDMI DDC ports */
 	rep_write_and_or(sd, 0x77, 0xf3, 0x00);
 
-	if (!state->hdmi_edid.present)
+	if (!state->hdmi_edid.present) {
+		cec_phys_addr_invalidate(state->cec_adap);
 		return 0;
+	}
 
-	pa = cec_get_edid_phys_addr(edid, 256, &spa_loc);
-	err = cec_phys_addr_validate(pa, &pa, NULL);
+	pa = v4l2_get_edid_phys_addr(edid, 256, &spa_loc);
+	err = v4l2_phys_addr_validate(pa, &pa, NULL);
 	if (err)
 		return err;
 
@@ -1525,6 +1527,7 @@ static void adv7842_fill_optional_dv_timings_fields(struct v4l2_subdev *sd,
 	v4l2_find_dv_timings_cap(timings, adv7842_get_dv_timings_cap(sd),
 			is_digital_input(sd) ? 250000 : 1000000,
 			adv7842_check_dv_timings, NULL);
+	timings->bt.flags |= V4L2_DV_FL_CAN_DETECT_REDUCED_FPS;
 }
 
 static int adv7842_query_dv_timings(struct v4l2_subdev *sd,
@@ -1596,6 +1599,14 @@ static int adv7842_query_dv_timings(struct v4l2_subdev *sd,
 			bt->il_vbackporch = 0;
 		}
 		adv7842_fill_optional_dv_timings_fields(sd, timings);
+		if ((timings->bt.flags & V4L2_DV_FL_CAN_REDUCE_FPS) &&
+		    freq < bt->pixelclock) {
+			u32 reduced_freq = ((u32)bt->pixelclock / 1001) * 1000;
+			u32 delta_freq = abs(freq - reduced_freq);
+
+			if (delta_freq < ((u32)bt->pixelclock - reduced_freq) / 2)
+				timings->bt.flags |= V4L2_DV_FL_REDUCED_FPS;
+		}
 	} else {
 		/* find format
 		 * Since LCVS values are inaccurate [REF_03, p. 339-340],
diff --git a/drivers/media/i2c/ak881x.c b/drivers/media/i2c/ak881x.c
index 16682c8477d1..30f9db1351b9 100644
--- a/drivers/media/i2c/ak881x.c
+++ b/drivers/media/i2c/ak881x.c
@@ -136,7 +136,6 @@ static int ak881x_get_selection(struct v4l2_subdev *sd,
 
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 		sel->r.left = 0;
 		sel->r.top = 0;
 		sel->r.width = 720;
diff --git a/drivers/media/i2c/cs53l32a.c b/drivers/media/i2c/cs53l32a.c
index fd70fe2130a1..ef4bdbae4531 100644
--- a/drivers/media/i2c/cs53l32a.c
+++ b/drivers/media/i2c/cs53l32a.c
@@ -149,7 +149,7 @@ static int cs53l32a_probe(struct i2c_client *client,
 		return -EIO;
 
 	if (!id)
-		strlcpy(client->name, "cs53l32a", sizeof(client->name));
+		strscpy(client->name, "cs53l32a", sizeof(client->name));
 
 	v4l_info(client, "chip found @ 0x%x (%s)\n",
 			client->addr << 1, client->adapter->name);
diff --git a/drivers/media/i2c/cx25840/cx25840-ir.c b/drivers/media/i2c/cx25840/cx25840-ir.c
index ad7f66c7aac8..69cdc09981af 100644
--- a/drivers/media/i2c/cx25840/cx25840-ir.c
+++ b/drivers/media/i2c/cx25840/cx25840-ir.c
@@ -701,10 +701,8 @@ static int cx25840_ir_rx_read(struct v4l2_subdev *sd, u8 *buf, size_t count,
 		if (v > IR_MAX_DURATION)
 			v = IR_MAX_DURATION;
 
-		init_ir_raw_event(&p->ir_core_data);
-		p->ir_core_data.pulse = u;
-		p->ir_core_data.duration = v;
-		p->ir_core_data.timeout = w;
+		p->ir_core_data = (struct ir_raw_event)
+			{ .pulse = u, .duration = v, .timeout = w };
 
 		v4l2_dbg(2, ir_debug, sd, "rx read: %10u ns  %s  %s\n",
 			 v, u ? "mark" : "space", w ? "(timed out)" : "");
diff --git a/drivers/media/i2c/dw9714.c b/drivers/media/i2c/dw9714.c
index 91fae01d052b..26d83693a681 100644
--- a/drivers/media/i2c/dw9714.c
+++ b/drivers/media/i2c/dw9714.c
@@ -169,8 +169,9 @@ static int dw9714_probe(struct i2c_client *client)
 	return 0;
 
 err_cleanup:
-	dw9714_subdev_cleanup(dw9714_dev);
-	dev_err(&client->dev, "Probe failed: %d\n", rval);
+	v4l2_ctrl_handler_free(&dw9714_dev->ctrls_vcm);
+	media_entity_cleanup(&dw9714_dev->sd.entity);
+
 	return rval;
 }
 
diff --git a/drivers/media/i2c/dw9807-vcm.c b/drivers/media/i2c/dw9807-vcm.c
index 8ba3920b6e2f..b38a4e6d270d 100644
--- a/drivers/media/i2c/dw9807-vcm.c
+++ b/drivers/media/i2c/dw9807-vcm.c
@@ -218,7 +218,8 @@ static int dw9807_probe(struct i2c_client *client)
 	return 0;
 
 err_cleanup:
-	dw9807_subdev_cleanup(dw9807_dev);
+	v4l2_ctrl_handler_free(&dw9807_dev->ctrls_vcm);
+	media_entity_cleanup(&dw9807_dev->sd.entity);
 
 	return rval;
 }
@@ -229,7 +230,6 @@ static int dw9807_remove(struct i2c_client *client)
 	struct dw9807_device *dw9807_dev = sd_to_dw9807_vcm(sd);
 
 	pm_runtime_disable(&client->dev);
-	pm_runtime_set_suspended(&client->dev);
 
 	dw9807_subdev_cleanup(dw9807_dev);
 
diff --git a/drivers/media/i2c/imx274.c b/drivers/media/i2c/imx274.c
index f8c70f1a34fe..11c69281692e 100644
--- a/drivers/media/i2c/imx274.c
+++ b/drivers/media/i2c/imx274.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * imx274.c - IMX274 CMOS Image Sensor driver
  *
@@ -6,18 +7,6 @@
  * Leon Luo <leonl@leopardimaging.com>
  * Edwin Zou <edwinz@leopardimaging.com>
  * Luca Ceresoli <luca@lucaceresoli.net>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <linux/clk.h>
@@ -76,7 +65,7 @@
  */
 #define IMX274_MIN_EXPOSURE_TIME		(4 * 260 / 72)
 
-#define IMX274_DEFAULT_MODE			IMX274_BINNING_OFF
+#define IMX274_DEFAULT_BINNING			IMX274_BINNING_OFF
 #define IMX274_MAX_WIDTH			(3840)
 #define IMX274_MAX_HEIGHT			(2160)
 #define IMX274_MAX_FRAME_RATE			(120)
@@ -178,7 +167,7 @@ enum imx274_binning {
  * @nocpiop: Number of clocks per internal offset period (see "Integration Time
  *           in Each Readout Drive Mode (CSI-2)" in the datasheet)
  */
-struct imx274_frmfmt {
+struct imx274_mode {
 	const struct reg_8 *init_regs;
 	unsigned int bin_ratio;
 	int min_frame_len;
@@ -349,20 +338,14 @@ static const struct reg_8 imx274_mode5_1280x720_raw10[] = {
  */
 static const struct reg_8 imx274_start_1[] = {
 	{IMX274_STANDBY_REG, 0x12},
-	{IMX274_TABLE_END, 0x00}
-};
 
-/*
- * imx274 second step register configuration for
- * starting stream
- */
-static const struct reg_8 imx274_start_2[] = {
-	{0x3120, 0xF0}, /* clock settings */
-	{0x3121, 0x00}, /* clock settings */
-	{0x3122, 0x02}, /* clock settings */
-	{0x3129, 0x9C}, /* clock settings */
-	{0x312A, 0x02}, /* clock settings */
-	{0x312D, 0x02}, /* clock settings */
+	/* PLRD: clock settings */
+	{0x3120, 0xF0},
+	{0x3121, 0x00},
+	{0x3122, 0x02},
+	{0x3129, 0x9C},
+	{0x312A, 0x02},
+	{0x312D, 0x02},
 
 	{0x310B, 0x00},
 
@@ -407,20 +390,20 @@ static const struct reg_8 imx274_start_2[] = {
 };
 
 /*
- * imx274 third step register configuration for
+ * imx274 second step register configuration for
  * starting stream
  */
-static const struct reg_8 imx274_start_3[] = {
+static const struct reg_8 imx274_start_2[] = {
 	{IMX274_STANDBY_REG, 0x00},
 	{0x303E, 0x02}, /* SYS_MODE = 2 */
 	{IMX274_TABLE_END, 0x00}
 };
 
 /*
- * imx274 forth step register configuration for
+ * imx274 third step register configuration for
  * starting stream
  */
-static const struct reg_8 imx274_start_4[] = {
+static const struct reg_8 imx274_start_3[] = {
 	{0x30F4, 0x00},
 	{0x3018, 0xA2}, /* XHS VHS OUTUPT */
 	{IMX274_TABLE_END, 0x00}
@@ -459,7 +442,7 @@ static const struct reg_8 imx274_tp_regs[] = {
 };
 
 /* nocpiop happens to be the same number for the implemented modes */
-static const struct imx274_frmfmt imx274_formats[] = {
+static const struct imx274_mode imx274_modes[] = {
 	{
 		/* mode 1, 4K */
 		.bin_ratio = 1,
@@ -532,7 +515,7 @@ struct stimx274 {
 	struct regmap *regmap;
 	struct gpio_desc *reset_gpio;
 	struct mutex lock; /* mutex lock for operations */
-	const struct imx274_frmfmt *mode;
+	const struct imx274_mode *mode;
 };
 
 #define IMX274_ROUND(dim, step, flags)			\
@@ -666,6 +649,41 @@ static inline int imx274_write_reg(struct stimx274 *priv, u16 addr, u8 val)
 }
 
 /**
+ * Read a multibyte register.
+ *
+ * Uses a bulk read where possible.
+ *
+ * @priv: Pointer to device structure
+ * @addr: Address of the LSB register.  Other registers must be
+ *        consecutive, least-to-most significant.
+ * @val: Pointer to store the register value (cpu endianness)
+ * @nbytes: Number of bytes to read (range: [1..3]).
+ *          Other bytes are zet to 0.
+ *
+ * Return: 0 on success, errors otherwise
+ */
+static int imx274_read_mbreg(struct stimx274 *priv, u16 addr, u32 *val,
+			     size_t nbytes)
+{
+	__le32 val_le = 0;
+	int err;
+
+	err = regmap_bulk_read(priv->regmap, addr, &val_le, nbytes);
+	if (err) {
+		dev_err(&priv->client->dev,
+			"%s : i2c bulk read failed, %x (%zu bytes)\n",
+			__func__, addr, nbytes);
+	} else {
+		*val = le32_to_cpu(val_le);
+		dev_dbg(&priv->client->dev,
+			"%s : addr 0x%x, val=0x%x (%zu bytes)\n",
+			__func__, addr, *val, nbytes);
+	}
+
+	return err;
+}
+
+/**
  * Write a multibyte register.
  *
  * Uses a bulk write where possible.
@@ -674,7 +692,7 @@ static inline int imx274_write_reg(struct stimx274 *priv, u16 addr, u8 val)
  * @addr: Address of the LSB register.  Other registers must be
  *        consecutive, least-to-most significant.
  * @val: Value to be written to the register (cpu endianness)
- * @nbytes: Number of bits to write (range: [1..3])
+ * @nbytes: Number of bytes to write (range: [1..3])
  */
 static int imx274_write_mbreg(struct stimx274 *priv, u16 addr, u32 val,
 			      size_t nbytes)
@@ -708,10 +726,6 @@ static int imx274_mode_regs(struct stimx274 *priv)
 	if (err)
 		return err;
 
-	err = imx274_write_table(priv, imx274_start_2);
-	if (err)
-		return err;
-
 	err = imx274_write_table(priv, priv->mode->init_regs);
 
 	return err;
@@ -733,7 +747,7 @@ static int imx274_start_stream(struct stimx274 *priv)
 	 * give it 1 extra ms for margin
 	 */
 	msleep_range(11);
-	err = imx274_write_table(priv, imx274_start_3);
+	err = imx274_write_table(priv, imx274_start_2);
 	if (err)
 		return err;
 
@@ -743,7 +757,7 @@ static int imx274_start_stream(struct stimx274 *priv)
 	 * give it 1 extra ms for margin
 	 */
 	msleep_range(8);
-	err = imx274_write_table(priv, imx274_start_4);
+	err = imx274_write_table(priv, imx274_start_3);
 	if (err)
 		return err;
 
@@ -881,7 +895,7 @@ static int __imx274_change_compose(struct stimx274 *imx274,
 	const struct v4l2_rect *cur_crop;
 	struct v4l2_mbus_framefmt *tgt_fmt;
 	unsigned int i;
-	const struct imx274_frmfmt *best_mode = &imx274_formats[0];
+	const struct imx274_mode *best_mode = &imx274_modes[0];
 	int best_goodness = INT_MIN;
 
 	if (which == V4L2_SUBDEV_FORMAT_TRY) {
@@ -892,8 +906,8 @@ static int __imx274_change_compose(struct stimx274 *imx274,
 		tgt_fmt = &imx274->format;
 	}
 
-	for (i = 0; i < ARRAY_SIZE(imx274_formats); i++) {
-		unsigned int ratio = imx274_formats[i].bin_ratio;
+	for (i = 0; i < ARRAY_SIZE(imx274_modes); i++) {
+		unsigned int ratio = imx274_modes[i].bin_ratio;
 
 		int goodness = imx274_binning_goodness(
 			imx274,
@@ -903,7 +917,7 @@ static int __imx274_change_compose(struct stimx274 *imx274,
 
 		if (goodness >= best_goodness) {
 			best_goodness = goodness;
-			best_mode = &imx274_formats[i];
+			best_mode = &imx274_modes[i];
 		}
 	}
 
@@ -1323,7 +1337,7 @@ static int imx274_s_stream(struct v4l2_subdev *sd, int on)
 
 	dev_dbg(&imx274->client->dev, "%s : %s, mode index = %td\n", __func__,
 		on ? "Stream Start" : "Stream Stop",
-		imx274->mode - &imx274_formats[0]);
+		imx274->mode - &imx274_modes[0]);
 
 	mutex_lock(&imx274->lock);
 
@@ -1387,37 +1401,17 @@ fail:
 static int imx274_get_frame_length(struct stimx274 *priv, u32 *val)
 {
 	int err;
-	u16 svr;
+	u32 svr;
 	u32 vmax;
-	u8 reg_val[3];
-
-	/* svr */
-	err = imx274_read_reg(priv, IMX274_SVR_REG_LSB, &reg_val[0]);
-	if (err)
-		goto fail;
 
-	err = imx274_read_reg(priv, IMX274_SVR_REG_MSB, &reg_val[1]);
+	err = imx274_read_mbreg(priv, IMX274_SVR_REG_LSB, &svr, 2);
 	if (err)
 		goto fail;
 
-	svr = (reg_val[1] << IMX274_SHIFT_8_BITS) + reg_val[0];
-
-	/* vmax */
-	err = imx274_read_reg(priv, IMX274_VMAX_REG_3, &reg_val[0]);
+	err = imx274_read_mbreg(priv, IMX274_VMAX_REG_3, &vmax, 3);
 	if (err)
 		goto fail;
 
-	err = imx274_read_reg(priv, IMX274_VMAX_REG_2, &reg_val[1]);
-	if (err)
-		goto fail;
-
-	err = imx274_read_reg(priv, IMX274_VMAX_REG_1, &reg_val[2]);
-	if (err)
-		goto fail;
-
-	vmax = ((reg_val[2] & IMX274_MASK_LSB_3_BITS) << IMX274_SHIFT_16_BITS)
-		+ (reg_val[1] << IMX274_SHIFT_8_BITS) + reg_val[0];
-
 	*val = vmax * (svr + 1);
 
 	return 0;
@@ -1598,8 +1592,7 @@ fail:
 static int imx274_set_exposure(struct stimx274 *priv, int val)
 {
 	int err;
-	u16 hmax;
-	u8 reg_val[2];
+	u32 hmax;
 	u32 coarse_time; /* exposure time in unit of line (HMAX)*/
 
 	dev_dbg(&priv->client->dev,
@@ -1607,14 +1600,10 @@ static int imx274_set_exposure(struct stimx274 *priv, int val)
 
 	/* step 1: convert input exposure_time (val) into number of 1[HMAX] */
 
-	/* obtain HMAX value */
-	err = imx274_read_reg(priv, IMX274_HMAX_REG_LSB, &reg_val[0]);
-	if (err)
-		goto fail;
-	err = imx274_read_reg(priv, IMX274_HMAX_REG_MSB, &reg_val[1]);
+	err = imx274_read_mbreg(priv, IMX274_HMAX_REG_LSB, &hmax, 2);
 	if (err)
 		goto fail;
-	hmax = (reg_val[1] << IMX274_SHIFT_8_BITS) + reg_val[0];
+
 	if (hmax == 0) {
 		err = -EINVAL;
 		goto fail;
@@ -1749,9 +1738,8 @@ static int imx274_set_frame_interval(struct stimx274 *priv,
 {
 	int err;
 	u32 frame_length, req_frame_rate;
-	u16 svr;
-	u16 hmax;
-	u8 reg_val[2];
+	u32 svr;
+	u32 hmax;
 
 	dev_dbg(&priv->client->dev, "%s: input frame interval = %d / %d",
 		__func__, frame_interval.numerator,
@@ -1779,25 +1767,17 @@ static int imx274_set_frame_interval(struct stimx274 *priv,
 	 * frame_length (i.e. VMAX) = (frame_interval) x 72M /(SVR+1) / HMAX
 	 */
 
-	/* SVR */
-	err = imx274_read_reg(priv, IMX274_SVR_REG_LSB, &reg_val[0]);
-	if (err)
-		goto fail;
-	err = imx274_read_reg(priv, IMX274_SVR_REG_MSB, &reg_val[1]);
+	err = imx274_read_mbreg(priv, IMX274_SVR_REG_LSB, &svr, 2);
 	if (err)
 		goto fail;
-	svr = (reg_val[1] << IMX274_SHIFT_8_BITS) + reg_val[0];
+
 	dev_dbg(&priv->client->dev,
 		"%s : register SVR = %d\n", __func__, svr);
 
-	/* HMAX */
-	err = imx274_read_reg(priv, IMX274_HMAX_REG_LSB, &reg_val[0]);
-	if (err)
-		goto fail;
-	err = imx274_read_reg(priv, IMX274_HMAX_REG_MSB, &reg_val[1]);
+	err = imx274_read_mbreg(priv, IMX274_HMAX_REG_LSB, &hmax, 2);
 	if (err)
 		goto fail;
-	hmax = (reg_val[1] << IMX274_SHIFT_8_BITS) + reg_val[0];
+
 	dev_dbg(&priv->client->dev,
 		"%s : register HMAX = %d\n", __func__, hmax);
 
@@ -1871,7 +1851,7 @@ static int imx274_probe(struct i2c_client *client,
 	mutex_init(&imx274->lock);
 
 	/* initialize format */
-	imx274->mode = &imx274_formats[IMX274_DEFAULT_MODE];
+	imx274->mode = &imx274_modes[IMX274_DEFAULT_BINNING];
 	imx274->crop.width = IMX274_MAX_WIDTH;
 	imx274->crop.height = IMX274_MAX_HEIGHT;
 	imx274->format.width = imx274->crop.width / imx274->mode->bin_ratio;
@@ -1895,7 +1875,6 @@ static int imx274_probe(struct i2c_client *client,
 	imx274->client = client;
 	sd = &imx274->sd;
 	v4l2_i2c_subdev_init(sd, client, &imx274_subdev_ops);
-	strlcpy(sd->name, DRIVER_NAME, sizeof(sd->name));
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE | V4L2_SUBDEV_FL_HAS_EVENTS;
 
 	/* initialize subdev media pad */
diff --git a/drivers/media/i2c/imx319.c b/drivers/media/i2c/imx319.c
new file mode 100644
index 000000000000..0d3e27812b93
--- /dev/null
+++ b/drivers/media/i2c/imx319.c
@@ -0,0 +1,2560 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Intel Corporation
+
+#include <asm/unaligned.h>
+#include <linux/acpi.h>
+#include <linux/i2c.h>
+#include <linux/module.h>
+#include <linux/pm_runtime.h>
+#include <media/v4l2-ctrls.h>
+#include <media/v4l2-device.h>
+#include <media/v4l2-event.h>
+#include <media/v4l2-fwnode.h>
+
+#define IMX319_REG_MODE_SELECT		0x0100
+#define IMX319_MODE_STANDBY		0x00
+#define IMX319_MODE_STREAMING		0x01
+
+/* Chip ID */
+#define IMX319_REG_CHIP_ID		0x0016
+#define IMX319_CHIP_ID			0x0319
+
+/* V_TIMING internal */
+#define IMX319_REG_FLL			0x0340
+#define IMX319_FLL_MAX			0xffff
+
+/* Exposure control */
+#define IMX319_REG_EXPOSURE		0x0202
+#define IMX319_EXPOSURE_MIN		1
+#define IMX319_EXPOSURE_STEP		1
+#define IMX319_EXPOSURE_DEFAULT		0x04f6
+
+/*
+ *  the digital control register for all color control looks like:
+ *  +-----------------+------------------+
+ *  |      [7:0]      |       [15:8]     |
+ *  +-----------------+------------------+
+ *  |	  0x020f      |       0x020e     |
+ *  --------------------------------------
+ *  it is used to calculate the digital gain times value(integral + fractional)
+ *  the [15:8] bits is the fractional part and [7:0] bits is the integral
+ *  calculation equation is:
+ *      gain value (unit: times) = REG[15:8] + REG[7:0]/0x100
+ *  Only value in 0x0100 ~ 0x0FFF range is allowed.
+ *  Analog gain use 10 bits in the registers and allowed range is 0 ~ 960
+ */
+/* Analog gain control */
+#define IMX319_REG_ANALOG_GAIN		0x0204
+#define IMX319_ANA_GAIN_MIN		0
+#define IMX319_ANA_GAIN_MAX		960
+#define IMX319_ANA_GAIN_STEP		1
+#define IMX319_ANA_GAIN_DEFAULT		0
+
+/* Digital gain control */
+#define IMX319_REG_DPGA_USE_GLOBAL_GAIN	0x3ff9
+#define IMX319_REG_DIG_GAIN_GLOBAL	0x020e
+#define IMX319_DGTL_GAIN_MIN		256
+#define IMX319_DGTL_GAIN_MAX		4095
+#define IMX319_DGTL_GAIN_STEP		1
+#define IMX319_DGTL_GAIN_DEFAULT	256
+
+/* Test Pattern Control */
+#define IMX319_REG_TEST_PATTERN		0x0600
+#define IMX319_TEST_PATTERN_DISABLED		0
+#define IMX319_TEST_PATTERN_SOLID_COLOR		1
+#define IMX319_TEST_PATTERN_COLOR_BARS		2
+#define IMX319_TEST_PATTERN_GRAY_COLOR_BARS	3
+#define IMX319_TEST_PATTERN_PN9			4
+
+/* Flip Control */
+#define IMX319_REG_ORIENTATION		0x0101
+
+/* default link frequency and external clock */
+#define IMX319_LINK_FREQ_DEFAULT	482400000
+#define IMX319_EXT_CLK			19200000
+#define IMX319_LINK_FREQ_INDEX		0
+
+struct imx319_reg {
+	u16 address;
+	u8 val;
+};
+
+struct imx319_reg_list {
+	u32 num_of_regs;
+	const struct imx319_reg *regs;
+};
+
+/* Mode : resolution and related config&values */
+struct imx319_mode {
+	/* Frame width */
+	u32 width;
+	/* Frame height */
+	u32 height;
+
+	/* V-timing */
+	u32 fll_def;
+	u32 fll_min;
+
+	/* H-timing */
+	u32 llp;
+
+	/* index of link frequency */
+	u32 link_freq_index;
+
+	/* Default register values */
+	struct imx319_reg_list reg_list;
+};
+
+struct imx319_hwcfg {
+	u32 ext_clk;			/* sensor external clk */
+	s64 *link_freqs;		/* CSI-2 link frequencies */
+	unsigned int nr_of_link_freqs;
+};
+
+struct imx319 {
+	struct v4l2_subdev sd;
+	struct media_pad pad;
+
+	struct v4l2_ctrl_handler ctrl_handler;
+	/* V4L2 Controls */
+	struct v4l2_ctrl *link_freq;
+	struct v4l2_ctrl *pixel_rate;
+	struct v4l2_ctrl *vblank;
+	struct v4l2_ctrl *hblank;
+	struct v4l2_ctrl *exposure;
+	struct v4l2_ctrl *vflip;
+	struct v4l2_ctrl *hflip;
+
+	/* Current mode */
+	const struct imx319_mode *cur_mode;
+
+	struct imx319_hwcfg *hwcfg;
+	s64 link_def_freq;	/* CSI-2 link default frequency */
+
+	/*
+	 * Mutex for serialized access:
+	 * Protect sensor set pad format and start/stop streaming safely.
+	 * Protect access to sensor v4l2 controls.
+	 */
+	struct mutex mutex;
+
+	/* Streaming on/off */
+	bool streaming;
+};
+
+static const struct imx319_reg imx319_global_regs[] = {
+	{ 0x0136, 0x13 },
+	{ 0x0137, 0x33 },
+	{ 0x3c7e, 0x05 },
+	{ 0x3c7f, 0x07 },
+	{ 0x4d39, 0x0b },
+	{ 0x4d41, 0x33 },
+	{ 0x4d43, 0x0c },
+	{ 0x4d49, 0x89 },
+	{ 0x4e05, 0x0b },
+	{ 0x4e0d, 0x33 },
+	{ 0x4e0f, 0x0c },
+	{ 0x4e15, 0x89 },
+	{ 0x4e49, 0x2a },
+	{ 0x4e51, 0x33 },
+	{ 0x4e53, 0x0c },
+	{ 0x4e59, 0x89 },
+	{ 0x5601, 0x4f },
+	{ 0x560b, 0x45 },
+	{ 0x562f, 0x0a },
+	{ 0x5643, 0x0a },
+	{ 0x5645, 0x0c },
+	{ 0x56ef, 0x51 },
+	{ 0x586f, 0x33 },
+	{ 0x5873, 0x89 },
+	{ 0x5905, 0x33 },
+	{ 0x5907, 0x89 },
+	{ 0x590d, 0x33 },
+	{ 0x590f, 0x89 },
+	{ 0x5915, 0x33 },
+	{ 0x5917, 0x89 },
+	{ 0x5969, 0x1c },
+	{ 0x596b, 0x72 },
+	{ 0x5971, 0x33 },
+	{ 0x5973, 0x89 },
+	{ 0x5975, 0x33 },
+	{ 0x5977, 0x89 },
+	{ 0x5979, 0x1c },
+	{ 0x597b, 0x72 },
+	{ 0x5985, 0x33 },
+	{ 0x5987, 0x89 },
+	{ 0x5999, 0x1c },
+	{ 0x599b, 0x72 },
+	{ 0x59a5, 0x33 },
+	{ 0x59a7, 0x89 },
+	{ 0x7485, 0x08 },
+	{ 0x7487, 0x0c },
+	{ 0x7489, 0xc7 },
+	{ 0x748b, 0x8b },
+	{ 0x9004, 0x09 },
+	{ 0x9200, 0x6a },
+	{ 0x9201, 0x22 },
+	{ 0x9202, 0x6a },
+	{ 0x9203, 0x23 },
+	{ 0x9204, 0x5f },
+	{ 0x9205, 0x23 },
+	{ 0x9206, 0x5f },
+	{ 0x9207, 0x24 },
+	{ 0x9208, 0x5f },
+	{ 0x9209, 0x26 },
+	{ 0x920a, 0x5f },
+	{ 0x920b, 0x27 },
+	{ 0x920c, 0x5f },
+	{ 0x920d, 0x29 },
+	{ 0x920e, 0x5f },
+	{ 0x920f, 0x2a },
+	{ 0x9210, 0x5f },
+	{ 0x9211, 0x2c },
+	{ 0xbc22, 0x1a },
+	{ 0xf01f, 0x04 },
+	{ 0xf021, 0x03 },
+	{ 0xf023, 0x02 },
+	{ 0xf03d, 0x05 },
+	{ 0xf03f, 0x03 },
+	{ 0xf041, 0x02 },
+	{ 0xf0af, 0x04 },
+	{ 0xf0b1, 0x03 },
+	{ 0xf0b3, 0x02 },
+	{ 0xf0cd, 0x05 },
+	{ 0xf0cf, 0x03 },
+	{ 0xf0d1, 0x02 },
+	{ 0xf13f, 0x04 },
+	{ 0xf141, 0x03 },
+	{ 0xf143, 0x02 },
+	{ 0xf15d, 0x05 },
+	{ 0xf15f, 0x03 },
+	{ 0xf161, 0x02 },
+	{ 0xf1cf, 0x04 },
+	{ 0xf1d1, 0x03 },
+	{ 0xf1d3, 0x02 },
+	{ 0xf1ed, 0x05 },
+	{ 0xf1ef, 0x03 },
+	{ 0xf1f1, 0x02 },
+	{ 0xf287, 0x04 },
+	{ 0xf289, 0x03 },
+	{ 0xf28b, 0x02 },
+	{ 0xf2a5, 0x05 },
+	{ 0xf2a7, 0x03 },
+	{ 0xf2a9, 0x02 },
+	{ 0xf2b7, 0x04 },
+	{ 0xf2b9, 0x03 },
+	{ 0xf2bb, 0x02 },
+	{ 0xf2d5, 0x05 },
+	{ 0xf2d7, 0x03 },
+	{ 0xf2d9, 0x02 },
+};
+
+static const struct imx319_reg_list imx319_global_setting = {
+	.num_of_regs = ARRAY_SIZE(imx319_global_regs),
+	.regs = imx319_global_regs,
+};
+
+static const struct imx319_reg mode_3264x2448_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x0f },
+	{ 0x0343, 0x80 },
+	{ 0x0340, 0x0c },
+	{ 0x0341, 0xaa },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x00 },
+	{ 0x0346, 0x00 },
+	{ 0x0347, 0x00 },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xcf },
+	{ 0x034a, 0x09 },
+	{ 0x034b, 0x9f },
+	{ 0x0220, 0x00 },
+	{ 0x0221, 0x11 },
+	{ 0x0381, 0x01 },
+	{ 0x0383, 0x01 },
+	{ 0x0385, 0x01 },
+	{ 0x0387, 0x01 },
+	{ 0x0900, 0x00 },
+	{ 0x0901, 0x11 },
+	{ 0x0902, 0x0a },
+	{ 0x3140, 0x02 },
+	{ 0x3141, 0x00 },
+	{ 0x3f0d, 0x0a },
+	{ 0x3f14, 0x01 },
+	{ 0x3f3c, 0x01 },
+	{ 0x3f4d, 0x01 },
+	{ 0x3f4c, 0x01 },
+	{ 0x4254, 0x7f },
+	{ 0x0401, 0x00 },
+	{ 0x0404, 0x00 },
+	{ 0x0405, 0x10 },
+	{ 0x0408, 0x00 },
+	{ 0x0409, 0x08 },
+	{ 0x040a, 0x00 },
+	{ 0x040b, 0x08 },
+	{ 0x040c, 0x0c },
+	{ 0x040d, 0xc0 },
+	{ 0x040e, 0x09 },
+	{ 0x040f, 0x90 },
+	{ 0x034c, 0x0c },
+	{ 0x034d, 0xc0 },
+	{ 0x034e, 0x09 },
+	{ 0x034f, 0x90 },
+	{ 0x3261, 0x00 },
+	{ 0x3264, 0x00 },
+	{ 0x3265, 0x10 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x04 },
+	{ 0x0305, 0x04 },
+	{ 0x0306, 0x01 },
+	{ 0x0307, 0x92 },
+	{ 0x0309, 0x0a },
+	{ 0x030b, 0x02 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0xfa },
+	{ 0x0310, 0x00 },
+	{ 0x0820, 0x0f },
+	{ 0x0821, 0x13 },
+	{ 0x0822, 0x33 },
+	{ 0x0823, 0x33 },
+	{ 0x3e20, 0x01 },
+	{ 0x3e37, 0x00 },
+	{ 0x3e3b, 0x01 },
+	{ 0x38a3, 0x01 },
+	{ 0x38a8, 0x00 },
+	{ 0x38a9, 0x00 },
+	{ 0x38aa, 0x00 },
+	{ 0x38ab, 0x00 },
+	{ 0x3234, 0x00 },
+	{ 0x3fc1, 0x00 },
+	{ 0x3235, 0x00 },
+	{ 0x3802, 0x00 },
+	{ 0x3143, 0x04 },
+	{ 0x360a, 0x00 },
+	{ 0x0b00, 0x00 },
+	{ 0x0106, 0x00 },
+	{ 0x0b05, 0x01 },
+	{ 0x0b06, 0x01 },
+	{ 0x3230, 0x00 },
+	{ 0x3602, 0x01 },
+	{ 0x3607, 0x01 },
+	{ 0x3c00, 0x00 },
+	{ 0x3c01, 0x48 },
+	{ 0x3c02, 0xc8 },
+	{ 0x3c03, 0xaa },
+	{ 0x3c04, 0x91 },
+	{ 0x3c05, 0x54 },
+	{ 0x3c06, 0x26 },
+	{ 0x3c07, 0x20 },
+	{ 0x3c08, 0x51 },
+	{ 0x3d80, 0x00 },
+	{ 0x3f50, 0x00 },
+	{ 0x3f56, 0x00 },
+	{ 0x3f57, 0x30 },
+	{ 0x3f78, 0x01 },
+	{ 0x3f79, 0x18 },
+	{ 0x3f7c, 0x00 },
+	{ 0x3f7d, 0x00 },
+	{ 0x3fba, 0x00 },
+	{ 0x3fbb, 0x00 },
+	{ 0xa081, 0x00 },
+	{ 0xe014, 0x00 },
+	{ 0x0202, 0x0a },
+	{ 0x0203, 0x7a },
+	{ 0x0224, 0x01 },
+	{ 0x0225, 0xf4 },
+	{ 0x0204, 0x00 },
+	{ 0x0205, 0x00 },
+	{ 0x0216, 0x00 },
+	{ 0x0217, 0x00 },
+	{ 0x020e, 0x01 },
+	{ 0x020f, 0x00 },
+	{ 0x0210, 0x01 },
+	{ 0x0211, 0x00 },
+	{ 0x0212, 0x01 },
+	{ 0x0213, 0x00 },
+	{ 0x0214, 0x01 },
+	{ 0x0215, 0x00 },
+	{ 0x0218, 0x01 },
+	{ 0x0219, 0x00 },
+	{ 0x3614, 0x00 },
+	{ 0x3616, 0x0d },
+	{ 0x3617, 0x56 },
+	{ 0xb612, 0x20 },
+	{ 0xb613, 0x20 },
+	{ 0xb614, 0x20 },
+	{ 0xb615, 0x20 },
+	{ 0xb616, 0x0a },
+	{ 0xb617, 0x0a },
+	{ 0xb618, 0x20 },
+	{ 0xb619, 0x20 },
+	{ 0xb61a, 0x20 },
+	{ 0xb61b, 0x20 },
+	{ 0xb61c, 0x0a },
+	{ 0xb61d, 0x0a },
+	{ 0xb666, 0x30 },
+	{ 0xb667, 0x30 },
+	{ 0xb668, 0x30 },
+	{ 0xb669, 0x30 },
+	{ 0xb66a, 0x14 },
+	{ 0xb66b, 0x14 },
+	{ 0xb66c, 0x20 },
+	{ 0xb66d, 0x20 },
+	{ 0xb66e, 0x20 },
+	{ 0xb66f, 0x20 },
+	{ 0xb670, 0x10 },
+	{ 0xb671, 0x10 },
+	{ 0x3237, 0x00 },
+	{ 0x3900, 0x00 },
+	{ 0x3901, 0x00 },
+	{ 0x3902, 0x00 },
+	{ 0x3904, 0x00 },
+	{ 0x3905, 0x00 },
+	{ 0x3906, 0x00 },
+	{ 0x3907, 0x00 },
+	{ 0x3908, 0x00 },
+	{ 0x3909, 0x00 },
+	{ 0x3912, 0x00 },
+	{ 0x3930, 0x00 },
+	{ 0x3931, 0x00 },
+	{ 0x3933, 0x00 },
+	{ 0x3934, 0x00 },
+	{ 0x3935, 0x00 },
+	{ 0x3936, 0x00 },
+	{ 0x3937, 0x00 },
+	{ 0x30ac, 0x00 },
+};
+
+static const struct imx319_reg mode_3280x2464_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x0f },
+	{ 0x0343, 0x80 },
+	{ 0x0340, 0x0c },
+	{ 0x0341, 0xaa },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x00 },
+	{ 0x0346, 0x00 },
+	{ 0x0347, 0x00 },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xcf },
+	{ 0x034a, 0x09 },
+	{ 0x034b, 0x9f },
+	{ 0x0220, 0x00 },
+	{ 0x0221, 0x11 },
+	{ 0x0381, 0x01 },
+	{ 0x0383, 0x01 },
+	{ 0x0385, 0x01 },
+	{ 0x0387, 0x01 },
+	{ 0x0900, 0x00 },
+	{ 0x0901, 0x11 },
+	{ 0x0902, 0x0a },
+	{ 0x3140, 0x02 },
+	{ 0x3141, 0x00 },
+	{ 0x3f0d, 0x0a },
+	{ 0x3f14, 0x01 },
+	{ 0x3f3c, 0x01 },
+	{ 0x3f4d, 0x01 },
+	{ 0x3f4c, 0x01 },
+	{ 0x4254, 0x7f },
+	{ 0x0401, 0x00 },
+	{ 0x0404, 0x00 },
+	{ 0x0405, 0x10 },
+	{ 0x0408, 0x00 },
+	{ 0x0409, 0x00 },
+	{ 0x040a, 0x00 },
+	{ 0x040b, 0x00 },
+	{ 0x040c, 0x0c },
+	{ 0x040d, 0xd0 },
+	{ 0x040e, 0x09 },
+	{ 0x040f, 0xa0 },
+	{ 0x034c, 0x0c },
+	{ 0x034d, 0xd0 },
+	{ 0x034e, 0x09 },
+	{ 0x034f, 0xa0 },
+	{ 0x3261, 0x00 },
+	{ 0x3264, 0x00 },
+	{ 0x3265, 0x10 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x04 },
+	{ 0x0305, 0x04 },
+	{ 0x0306, 0x01 },
+	{ 0x0307, 0x92 },
+	{ 0x0309, 0x0a },
+	{ 0x030b, 0x02 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0xfa },
+	{ 0x0310, 0x00 },
+	{ 0x0820, 0x0f },
+	{ 0x0821, 0x13 },
+	{ 0x0822, 0x33 },
+	{ 0x0823, 0x33 },
+	{ 0x3e20, 0x01 },
+	{ 0x3e37, 0x00 },
+	{ 0x3e3b, 0x01 },
+	{ 0x38a3, 0x01 },
+	{ 0x38a8, 0x00 },
+	{ 0x38a9, 0x00 },
+	{ 0x38aa, 0x00 },
+	{ 0x38ab, 0x00 },
+	{ 0x3234, 0x00 },
+	{ 0x3fc1, 0x00 },
+	{ 0x3235, 0x00 },
+	{ 0x3802, 0x00 },
+	{ 0x3143, 0x04 },
+	{ 0x360a, 0x00 },
+	{ 0x0b00, 0x00 },
+	{ 0x0106, 0x00 },
+	{ 0x0b05, 0x01 },
+	{ 0x0b06, 0x01 },
+	{ 0x3230, 0x00 },
+	{ 0x3602, 0x01 },
+	{ 0x3607, 0x01 },
+	{ 0x3c00, 0x00 },
+	{ 0x3c01, 0x48 },
+	{ 0x3c02, 0xc8 },
+	{ 0x3c03, 0xaa },
+	{ 0x3c04, 0x91 },
+	{ 0x3c05, 0x54 },
+	{ 0x3c06, 0x26 },
+	{ 0x3c07, 0x20 },
+	{ 0x3c08, 0x51 },
+	{ 0x3d80, 0x00 },
+	{ 0x3f50, 0x00 },
+	{ 0x3f56, 0x00 },
+	{ 0x3f57, 0x30 },
+	{ 0x3f78, 0x01 },
+	{ 0x3f79, 0x18 },
+	{ 0x3f7c, 0x00 },
+	{ 0x3f7d, 0x00 },
+	{ 0x3fba, 0x00 },
+	{ 0x3fbb, 0x00 },
+	{ 0xa081, 0x00 },
+	{ 0xe014, 0x00 },
+	{ 0x0202, 0x0a },
+	{ 0x0203, 0x7a },
+	{ 0x0224, 0x01 },
+	{ 0x0225, 0xf4 },
+	{ 0x0204, 0x00 },
+	{ 0x0205, 0x00 },
+	{ 0x0216, 0x00 },
+	{ 0x0217, 0x00 },
+	{ 0x020e, 0x01 },
+	{ 0x020f, 0x00 },
+	{ 0x0210, 0x01 },
+	{ 0x0211, 0x00 },
+	{ 0x0212, 0x01 },
+	{ 0x0213, 0x00 },
+	{ 0x0214, 0x01 },
+	{ 0x0215, 0x00 },
+	{ 0x0218, 0x01 },
+	{ 0x0219, 0x00 },
+	{ 0x3614, 0x00 },
+	{ 0x3616, 0x0d },
+	{ 0x3617, 0x56 },
+	{ 0xb612, 0x20 },
+	{ 0xb613, 0x20 },
+	{ 0xb614, 0x20 },
+	{ 0xb615, 0x20 },
+	{ 0xb616, 0x0a },
+	{ 0xb617, 0x0a },
+	{ 0xb618, 0x20 },
+	{ 0xb619, 0x20 },
+	{ 0xb61a, 0x20 },
+	{ 0xb61b, 0x20 },
+	{ 0xb61c, 0x0a },
+	{ 0xb61d, 0x0a },
+	{ 0xb666, 0x30 },
+	{ 0xb667, 0x30 },
+	{ 0xb668, 0x30 },
+	{ 0xb669, 0x30 },
+	{ 0xb66a, 0x14 },
+	{ 0xb66b, 0x14 },
+	{ 0xb66c, 0x20 },
+	{ 0xb66d, 0x20 },
+	{ 0xb66e, 0x20 },
+	{ 0xb66f, 0x20 },
+	{ 0xb670, 0x10 },
+	{ 0xb671, 0x10 },
+	{ 0x3237, 0x00 },
+	{ 0x3900, 0x00 },
+	{ 0x3901, 0x00 },
+	{ 0x3902, 0x00 },
+	{ 0x3904, 0x00 },
+	{ 0x3905, 0x00 },
+	{ 0x3906, 0x00 },
+	{ 0x3907, 0x00 },
+	{ 0x3908, 0x00 },
+	{ 0x3909, 0x00 },
+	{ 0x3912, 0x00 },
+	{ 0x3930, 0x00 },
+	{ 0x3931, 0x00 },
+	{ 0x3933, 0x00 },
+	{ 0x3934, 0x00 },
+	{ 0x3935, 0x00 },
+	{ 0x3936, 0x00 },
+	{ 0x3937, 0x00 },
+	{ 0x30ac, 0x00 },
+};
+
+static const struct imx319_reg mode_1936x1096_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x0f },
+	{ 0x0343, 0x80 },
+	{ 0x0340, 0x0c },
+	{ 0x0341, 0xaa },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x00 },
+	{ 0x0346, 0x02 },
+	{ 0x0347, 0xac },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xcf },
+	{ 0x034a, 0x06 },
+	{ 0x034b, 0xf3 },
+	{ 0x0220, 0x00 },
+	{ 0x0221, 0x11 },
+	{ 0x0381, 0x01 },
+	{ 0x0383, 0x01 },
+	{ 0x0385, 0x01 },
+	{ 0x0387, 0x01 },
+	{ 0x0900, 0x00 },
+	{ 0x0901, 0x11 },
+	{ 0x0902, 0x0a },
+	{ 0x3140, 0x02 },
+	{ 0x3141, 0x00 },
+	{ 0x3f0d, 0x0a },
+	{ 0x3f14, 0x01 },
+	{ 0x3f3c, 0x01 },
+	{ 0x3f4d, 0x01 },
+	{ 0x3f4c, 0x01 },
+	{ 0x4254, 0x7f },
+	{ 0x0401, 0x00 },
+	{ 0x0404, 0x00 },
+	{ 0x0405, 0x10 },
+	{ 0x0408, 0x02 },
+	{ 0x0409, 0xa0 },
+	{ 0x040a, 0x00 },
+	{ 0x040b, 0x00 },
+	{ 0x040c, 0x07 },
+	{ 0x040d, 0x90 },
+	{ 0x040e, 0x04 },
+	{ 0x040f, 0x48 },
+	{ 0x034c, 0x07 },
+	{ 0x034d, 0x90 },
+	{ 0x034e, 0x04 },
+	{ 0x034f, 0x48 },
+	{ 0x3261, 0x00 },
+	{ 0x3264, 0x00 },
+	{ 0x3265, 0x10 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x04 },
+	{ 0x0305, 0x04 },
+	{ 0x0306, 0x01 },
+	{ 0x0307, 0x92 },
+	{ 0x0309, 0x0a },
+	{ 0x030b, 0x02 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0xfa },
+	{ 0x0310, 0x00 },
+	{ 0x0820, 0x0f },
+	{ 0x0821, 0x13 },
+	{ 0x0822, 0x33 },
+	{ 0x0823, 0x33 },
+	{ 0x3e20, 0x01 },
+	{ 0x3e37, 0x00 },
+	{ 0x3e3b, 0x01 },
+	{ 0x38a3, 0x01 },
+	{ 0x38a8, 0x00 },
+	{ 0x38a9, 0x00 },
+	{ 0x38aa, 0x00 },
+	{ 0x38ab, 0x00 },
+	{ 0x3234, 0x00 },
+	{ 0x3fc1, 0x00 },
+	{ 0x3235, 0x00 },
+	{ 0x3802, 0x00 },
+	{ 0x3143, 0x04 },
+	{ 0x360a, 0x00 },
+	{ 0x0b00, 0x00 },
+	{ 0x0106, 0x00 },
+	{ 0x0b05, 0x01 },
+	{ 0x0b06, 0x01 },
+	{ 0x3230, 0x00 },
+	{ 0x3602, 0x01 },
+	{ 0x3607, 0x01 },
+	{ 0x3c00, 0x00 },
+	{ 0x3c01, 0x48 },
+	{ 0x3c02, 0xc8 },
+	{ 0x3c03, 0xaa },
+	{ 0x3c04, 0x91 },
+	{ 0x3c05, 0x54 },
+	{ 0x3c06, 0x26 },
+	{ 0x3c07, 0x20 },
+	{ 0x3c08, 0x51 },
+	{ 0x3d80, 0x00 },
+	{ 0x3f50, 0x00 },
+	{ 0x3f56, 0x00 },
+	{ 0x3f57, 0x30 },
+	{ 0x3f78, 0x01 },
+	{ 0x3f79, 0x18 },
+	{ 0x3f7c, 0x00 },
+	{ 0x3f7d, 0x00 },
+	{ 0x3fba, 0x00 },
+	{ 0x3fbb, 0x00 },
+	{ 0xa081, 0x00 },
+	{ 0xe014, 0x00 },
+	{ 0x0202, 0x05 },
+	{ 0x0203, 0x34 },
+	{ 0x0224, 0x01 },
+	{ 0x0225, 0xf4 },
+	{ 0x0204, 0x00 },
+	{ 0x0205, 0x00 },
+	{ 0x0216, 0x00 },
+	{ 0x0217, 0x00 },
+	{ 0x020e, 0x01 },
+	{ 0x020f, 0x00 },
+	{ 0x0210, 0x01 },
+	{ 0x0211, 0x00 },
+	{ 0x0212, 0x01 },
+	{ 0x0213, 0x00 },
+	{ 0x0214, 0x01 },
+	{ 0x0215, 0x00 },
+	{ 0x0218, 0x01 },
+	{ 0x0219, 0x00 },
+	{ 0x3614, 0x00 },
+	{ 0x3616, 0x0d },
+	{ 0x3617, 0x56 },
+	{ 0xb612, 0x20 },
+	{ 0xb613, 0x20 },
+	{ 0xb614, 0x20 },
+	{ 0xb615, 0x20 },
+	{ 0xb616, 0x0a },
+	{ 0xb617, 0x0a },
+	{ 0xb618, 0x20 },
+	{ 0xb619, 0x20 },
+	{ 0xb61a, 0x20 },
+	{ 0xb61b, 0x20 },
+	{ 0xb61c, 0x0a },
+	{ 0xb61d, 0x0a },
+	{ 0xb666, 0x30 },
+	{ 0xb667, 0x30 },
+	{ 0xb668, 0x30 },
+	{ 0xb669, 0x30 },
+	{ 0xb66a, 0x14 },
+	{ 0xb66b, 0x14 },
+	{ 0xb66c, 0x20 },
+	{ 0xb66d, 0x20 },
+	{ 0xb66e, 0x20 },
+	{ 0xb66f, 0x20 },
+	{ 0xb670, 0x10 },
+	{ 0xb671, 0x10 },
+	{ 0x3237, 0x00 },
+	{ 0x3900, 0x00 },
+	{ 0x3901, 0x00 },
+	{ 0x3902, 0x00 },
+	{ 0x3904, 0x00 },
+	{ 0x3905, 0x00 },
+	{ 0x3906, 0x00 },
+	{ 0x3907, 0x00 },
+	{ 0x3908, 0x00 },
+	{ 0x3909, 0x00 },
+	{ 0x3912, 0x00 },
+	{ 0x3930, 0x00 },
+	{ 0x3931, 0x00 },
+	{ 0x3933, 0x00 },
+	{ 0x3934, 0x00 },
+	{ 0x3935, 0x00 },
+	{ 0x3936, 0x00 },
+	{ 0x3937, 0x00 },
+	{ 0x30ac, 0x00 },
+};
+
+static const struct imx319_reg mode_1920x1080_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x0f },
+	{ 0x0343, 0x80 },
+	{ 0x0340, 0x0c },
+	{ 0x0341, 0xaa },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x00 },
+	{ 0x0346, 0x02 },
+	{ 0x0347, 0xb4 },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xcf },
+	{ 0x034a, 0x06 },
+	{ 0x034b, 0xeb },
+	{ 0x0220, 0x00 },
+	{ 0x0221, 0x11 },
+	{ 0x0381, 0x01 },
+	{ 0x0383, 0x01 },
+	{ 0x0385, 0x01 },
+	{ 0x0387, 0x01 },
+	{ 0x0900, 0x00 },
+	{ 0x0901, 0x11 },
+	{ 0x0902, 0x0a },
+	{ 0x3140, 0x02 },
+	{ 0x3141, 0x00 },
+	{ 0x3f0d, 0x0a },
+	{ 0x3f14, 0x01 },
+	{ 0x3f3c, 0x01 },
+	{ 0x3f4d, 0x01 },
+	{ 0x3f4c, 0x01 },
+	{ 0x4254, 0x7f },
+	{ 0x0401, 0x00 },
+	{ 0x0404, 0x00 },
+	{ 0x0405, 0x10 },
+	{ 0x0408, 0x02 },
+	{ 0x0409, 0xa8 },
+	{ 0x040a, 0x00 },
+	{ 0x040b, 0x00 },
+	{ 0x040c, 0x07 },
+	{ 0x040d, 0x80 },
+	{ 0x040e, 0x04 },
+	{ 0x040f, 0x38 },
+	{ 0x034c, 0x07 },
+	{ 0x034d, 0x80 },
+	{ 0x034e, 0x04 },
+	{ 0x034f, 0x38 },
+	{ 0x3261, 0x00 },
+	{ 0x3264, 0x00 },
+	{ 0x3265, 0x10 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x04 },
+	{ 0x0305, 0x04 },
+	{ 0x0306, 0x01 },
+	{ 0x0307, 0x92 },
+	{ 0x0309, 0x0a },
+	{ 0x030b, 0x02 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0xfa },
+	{ 0x0310, 0x00 },
+	{ 0x0820, 0x0f },
+	{ 0x0821, 0x13 },
+	{ 0x0822, 0x33 },
+	{ 0x0823, 0x33 },
+	{ 0x3e20, 0x01 },
+	{ 0x3e37, 0x00 },
+	{ 0x3e3b, 0x01 },
+	{ 0x38a3, 0x01 },
+	{ 0x38a8, 0x00 },
+	{ 0x38a9, 0x00 },
+	{ 0x38aa, 0x00 },
+	{ 0x38ab, 0x00 },
+	{ 0x3234, 0x00 },
+	{ 0x3fc1, 0x00 },
+	{ 0x3235, 0x00 },
+	{ 0x3802, 0x00 },
+	{ 0x3143, 0x04 },
+	{ 0x360a, 0x00 },
+	{ 0x0b00, 0x00 },
+	{ 0x0106, 0x00 },
+	{ 0x0b05, 0x01 },
+	{ 0x0b06, 0x01 },
+	{ 0x3230, 0x00 },
+	{ 0x3602, 0x01 },
+	{ 0x3607, 0x01 },
+	{ 0x3c00, 0x00 },
+	{ 0x3c01, 0x48 },
+	{ 0x3c02, 0xc8 },
+	{ 0x3c03, 0xaa },
+	{ 0x3c04, 0x91 },
+	{ 0x3c05, 0x54 },
+	{ 0x3c06, 0x26 },
+	{ 0x3c07, 0x20 },
+	{ 0x3c08, 0x51 },
+	{ 0x3d80, 0x00 },
+	{ 0x3f50, 0x00 },
+	{ 0x3f56, 0x00 },
+	{ 0x3f57, 0x30 },
+	{ 0x3f78, 0x01 },
+	{ 0x3f79, 0x18 },
+	{ 0x3f7c, 0x00 },
+	{ 0x3f7d, 0x00 },
+	{ 0x3fba, 0x00 },
+	{ 0x3fbb, 0x00 },
+	{ 0xa081, 0x00 },
+	{ 0xe014, 0x00 },
+	{ 0x0202, 0x05 },
+	{ 0x0203, 0x34 },
+	{ 0x0224, 0x01 },
+	{ 0x0225, 0xf4 },
+	{ 0x0204, 0x00 },
+	{ 0x0205, 0x00 },
+	{ 0x0216, 0x00 },
+	{ 0x0217, 0x00 },
+	{ 0x020e, 0x01 },
+	{ 0x020f, 0x00 },
+	{ 0x0210, 0x01 },
+	{ 0x0211, 0x00 },
+	{ 0x0212, 0x01 },
+	{ 0x0213, 0x00 },
+	{ 0x0214, 0x01 },
+	{ 0x0215, 0x00 },
+	{ 0x0218, 0x01 },
+	{ 0x0219, 0x00 },
+	{ 0x3614, 0x00 },
+	{ 0x3616, 0x0d },
+	{ 0x3617, 0x56 },
+	{ 0xb612, 0x20 },
+	{ 0xb613, 0x20 },
+	{ 0xb614, 0x20 },
+	{ 0xb615, 0x20 },
+	{ 0xb616, 0x0a },
+	{ 0xb617, 0x0a },
+	{ 0xb618, 0x20 },
+	{ 0xb619, 0x20 },
+	{ 0xb61a, 0x20 },
+	{ 0xb61b, 0x20 },
+	{ 0xb61c, 0x0a },
+	{ 0xb61d, 0x0a },
+	{ 0xb666, 0x30 },
+	{ 0xb667, 0x30 },
+	{ 0xb668, 0x30 },
+	{ 0xb669, 0x30 },
+	{ 0xb66a, 0x14 },
+	{ 0xb66b, 0x14 },
+	{ 0xb66c, 0x20 },
+	{ 0xb66d, 0x20 },
+	{ 0xb66e, 0x20 },
+	{ 0xb66f, 0x20 },
+	{ 0xb670, 0x10 },
+	{ 0xb671, 0x10 },
+	{ 0x3237, 0x00 },
+	{ 0x3900, 0x00 },
+	{ 0x3901, 0x00 },
+	{ 0x3902, 0x00 },
+	{ 0x3904, 0x00 },
+	{ 0x3905, 0x00 },
+	{ 0x3906, 0x00 },
+	{ 0x3907, 0x00 },
+	{ 0x3908, 0x00 },
+	{ 0x3909, 0x00 },
+	{ 0x3912, 0x00 },
+	{ 0x3930, 0x00 },
+	{ 0x3931, 0x00 },
+	{ 0x3933, 0x00 },
+	{ 0x3934, 0x00 },
+	{ 0x3935, 0x00 },
+	{ 0x3936, 0x00 },
+	{ 0x3937, 0x00 },
+	{ 0x30ac, 0x00 },
+};
+
+static const struct imx319_reg mode_1640x1232_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x08 },
+	{ 0x0343, 0x20 },
+	{ 0x0340, 0x18 },
+	{ 0x0341, 0x2a },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x00 },
+	{ 0x0346, 0x00 },
+	{ 0x0347, 0x00 },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xcf },
+	{ 0x034a, 0x09 },
+	{ 0x034b, 0x9f },
+	{ 0x0220, 0x00 },
+	{ 0x0221, 0x11 },
+	{ 0x0381, 0x01 },
+	{ 0x0383, 0x01 },
+	{ 0x0385, 0x01 },
+	{ 0x0387, 0x01 },
+	{ 0x0900, 0x01 },
+	{ 0x0901, 0x22 },
+	{ 0x0902, 0x0a },
+	{ 0x3140, 0x02 },
+	{ 0x3141, 0x00 },
+	{ 0x3f0d, 0x0a },
+	{ 0x3f14, 0x01 },
+	{ 0x3f3c, 0x02 },
+	{ 0x3f4d, 0x01 },
+	{ 0x3f4c, 0x01 },
+	{ 0x4254, 0x7f },
+	{ 0x0401, 0x00 },
+	{ 0x0404, 0x00 },
+	{ 0x0405, 0x10 },
+	{ 0x0408, 0x00 },
+	{ 0x0409, 0x00 },
+	{ 0x040a, 0x00 },
+	{ 0x040b, 0x00 },
+	{ 0x040c, 0x06 },
+	{ 0x040d, 0x68 },
+	{ 0x040e, 0x04 },
+	{ 0x040f, 0xd0 },
+	{ 0x034c, 0x06 },
+	{ 0x034d, 0x68 },
+	{ 0x034e, 0x04 },
+	{ 0x034f, 0xd0 },
+	{ 0x3261, 0x00 },
+	{ 0x3264, 0x00 },
+	{ 0x3265, 0x10 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x04 },
+	{ 0x0305, 0x04 },
+	{ 0x0306, 0x01 },
+	{ 0x0307, 0x92 },
+	{ 0x0309, 0x0a },
+	{ 0x030b, 0x02 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0xfa },
+	{ 0x0310, 0x00 },
+	{ 0x0820, 0x0f },
+	{ 0x0821, 0x13 },
+	{ 0x0822, 0x33 },
+	{ 0x0823, 0x33 },
+	{ 0x3e20, 0x01 },
+	{ 0x3e37, 0x00 },
+	{ 0x3e3b, 0x01 },
+	{ 0x38a3, 0x01 },
+	{ 0x38a8, 0x00 },
+	{ 0x38a9, 0x00 },
+	{ 0x38aa, 0x00 },
+	{ 0x38ab, 0x00 },
+	{ 0x3234, 0x00 },
+	{ 0x3fc1, 0x00 },
+	{ 0x3235, 0x00 },
+	{ 0x3802, 0x00 },
+	{ 0x3143, 0x04 },
+	{ 0x360a, 0x00 },
+	{ 0x0b00, 0x00 },
+	{ 0x0106, 0x00 },
+	{ 0x0b05, 0x01 },
+	{ 0x0b06, 0x01 },
+	{ 0x3230, 0x00 },
+	{ 0x3602, 0x01 },
+	{ 0x3607, 0x01 },
+	{ 0x3c00, 0x00 },
+	{ 0x3c01, 0xba },
+	{ 0x3c02, 0xc8 },
+	{ 0x3c03, 0xaa },
+	{ 0x3c04, 0x91 },
+	{ 0x3c05, 0x54 },
+	{ 0x3c06, 0x26 },
+	{ 0x3c07, 0x20 },
+	{ 0x3c08, 0x51 },
+	{ 0x3d80, 0x00 },
+	{ 0x3f50, 0x00 },
+	{ 0x3f56, 0x00 },
+	{ 0x3f57, 0x30 },
+	{ 0x3f78, 0x00 },
+	{ 0x3f79, 0x34 },
+	{ 0x3f7c, 0x00 },
+	{ 0x3f7d, 0x00 },
+	{ 0x3fba, 0x00 },
+	{ 0x3fbb, 0x00 },
+	{ 0xa081, 0x04 },
+	{ 0xe014, 0x00 },
+	{ 0x0202, 0x04 },
+	{ 0x0203, 0xf6 },
+	{ 0x0224, 0x01 },
+	{ 0x0225, 0xf4 },
+	{ 0x0204, 0x00 },
+	{ 0x0205, 0x00 },
+	{ 0x0216, 0x00 },
+	{ 0x0217, 0x00 },
+	{ 0x020e, 0x01 },
+	{ 0x020f, 0x00 },
+	{ 0x0210, 0x01 },
+	{ 0x0211, 0x00 },
+	{ 0x0212, 0x01 },
+	{ 0x0213, 0x00 },
+	{ 0x0214, 0x01 },
+	{ 0x0215, 0x00 },
+	{ 0x0218, 0x01 },
+	{ 0x0219, 0x00 },
+	{ 0x3614, 0x00 },
+	{ 0x3616, 0x0d },
+	{ 0x3617, 0x56 },
+	{ 0xb612, 0x20 },
+	{ 0xb613, 0x20 },
+	{ 0xb614, 0x20 },
+	{ 0xb615, 0x20 },
+	{ 0xb616, 0x0a },
+	{ 0xb617, 0x0a },
+	{ 0xb618, 0x20 },
+	{ 0xb619, 0x20 },
+	{ 0xb61a, 0x20 },
+	{ 0xb61b, 0x20 },
+	{ 0xb61c, 0x0a },
+	{ 0xb61d, 0x0a },
+	{ 0xb666, 0x30 },
+	{ 0xb667, 0x30 },
+	{ 0xb668, 0x30 },
+	{ 0xb669, 0x30 },
+	{ 0xb66a, 0x14 },
+	{ 0xb66b, 0x14 },
+	{ 0xb66c, 0x20 },
+	{ 0xb66d, 0x20 },
+	{ 0xb66e, 0x20 },
+	{ 0xb66f, 0x20 },
+	{ 0xb670, 0x10 },
+	{ 0xb671, 0x10 },
+	{ 0x3237, 0x00 },
+	{ 0x3900, 0x00 },
+	{ 0x3901, 0x00 },
+	{ 0x3902, 0x00 },
+	{ 0x3904, 0x00 },
+	{ 0x3905, 0x00 },
+	{ 0x3906, 0x00 },
+	{ 0x3907, 0x00 },
+	{ 0x3908, 0x00 },
+	{ 0x3909, 0x00 },
+	{ 0x3912, 0x00 },
+	{ 0x3930, 0x00 },
+	{ 0x3931, 0x00 },
+	{ 0x3933, 0x00 },
+	{ 0x3934, 0x00 },
+	{ 0x3935, 0x00 },
+	{ 0x3936, 0x00 },
+	{ 0x3937, 0x00 },
+	{ 0x30ac, 0x00 },
+};
+
+static const struct imx319_reg mode_1640x922_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x08 },
+	{ 0x0343, 0x20 },
+	{ 0x0340, 0x18 },
+	{ 0x0341, 0x2a },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x00 },
+	{ 0x0346, 0x01 },
+	{ 0x0347, 0x30 },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xcf },
+	{ 0x034a, 0x08 },
+	{ 0x034b, 0x6f },
+	{ 0x0220, 0x00 },
+	{ 0x0221, 0x11 },
+	{ 0x0381, 0x01 },
+	{ 0x0383, 0x01 },
+	{ 0x0385, 0x01 },
+	{ 0x0387, 0x01 },
+	{ 0x0900, 0x01 },
+	{ 0x0901, 0x22 },
+	{ 0x0902, 0x0a },
+	{ 0x3140, 0x02 },
+	{ 0x3141, 0x00 },
+	{ 0x3f0d, 0x0a },
+	{ 0x3f14, 0x01 },
+	{ 0x3f3c, 0x02 },
+	{ 0x3f4d, 0x01 },
+	{ 0x3f4c, 0x01 },
+	{ 0x4254, 0x7f },
+	{ 0x0401, 0x00 },
+	{ 0x0404, 0x00 },
+	{ 0x0405, 0x10 },
+	{ 0x0408, 0x00 },
+	{ 0x0409, 0x00 },
+	{ 0x040a, 0x00 },
+	{ 0x040b, 0x02 },
+	{ 0x040c, 0x06 },
+	{ 0x040d, 0x68 },
+	{ 0x040e, 0x03 },
+	{ 0x040f, 0x9a },
+	{ 0x034c, 0x06 },
+	{ 0x034d, 0x68 },
+	{ 0x034e, 0x03 },
+	{ 0x034f, 0x9a },
+	{ 0x3261, 0x00 },
+	{ 0x3264, 0x00 },
+	{ 0x3265, 0x10 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x04 },
+	{ 0x0305, 0x04 },
+	{ 0x0306, 0x01 },
+	{ 0x0307, 0x92 },
+	{ 0x0309, 0x0a },
+	{ 0x030b, 0x02 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0xfa },
+	{ 0x0310, 0x00 },
+	{ 0x0820, 0x0f },
+	{ 0x0821, 0x13 },
+	{ 0x0822, 0x33 },
+	{ 0x0823, 0x33 },
+	{ 0x3e20, 0x01 },
+	{ 0x3e37, 0x00 },
+	{ 0x3e3b, 0x01 },
+	{ 0x38a3, 0x01 },
+	{ 0x38a8, 0x00 },
+	{ 0x38a9, 0x00 },
+	{ 0x38aa, 0x00 },
+	{ 0x38ab, 0x00 },
+	{ 0x3234, 0x00 },
+	{ 0x3fc1, 0x00 },
+	{ 0x3235, 0x00 },
+	{ 0x3802, 0x00 },
+	{ 0x3143, 0x04 },
+	{ 0x360a, 0x00 },
+	{ 0x0b00, 0x00 },
+	{ 0x0106, 0x00 },
+	{ 0x0b05, 0x01 },
+	{ 0x0b06, 0x01 },
+	{ 0x3230, 0x00 },
+	{ 0x3602, 0x01 },
+	{ 0x3607, 0x01 },
+	{ 0x3c00, 0x00 },
+	{ 0x3c01, 0xba },
+	{ 0x3c02, 0xc8 },
+	{ 0x3c03, 0xaa },
+	{ 0x3c04, 0x91 },
+	{ 0x3c05, 0x54 },
+	{ 0x3c06, 0x26 },
+	{ 0x3c07, 0x20 },
+	{ 0x3c08, 0x51 },
+	{ 0x3d80, 0x00 },
+	{ 0x3f50, 0x00 },
+	{ 0x3f56, 0x00 },
+	{ 0x3f57, 0x30 },
+	{ 0x3f78, 0x00 },
+	{ 0x3f79, 0x34 },
+	{ 0x3f7c, 0x00 },
+	{ 0x3f7d, 0x00 },
+	{ 0x3fba, 0x00 },
+	{ 0x3fbb, 0x00 },
+	{ 0xa081, 0x04 },
+	{ 0xe014, 0x00 },
+	{ 0x0202, 0x04 },
+	{ 0x0203, 0xf6 },
+	{ 0x0224, 0x01 },
+	{ 0x0225, 0xf4 },
+	{ 0x0204, 0x00 },
+	{ 0x0205, 0x00 },
+	{ 0x0216, 0x00 },
+	{ 0x0217, 0x00 },
+	{ 0x020e, 0x01 },
+	{ 0x020f, 0x00 },
+	{ 0x0210, 0x01 },
+	{ 0x0211, 0x00 },
+	{ 0x0212, 0x01 },
+	{ 0x0213, 0x00 },
+	{ 0x0214, 0x01 },
+	{ 0x0215, 0x00 },
+	{ 0x0218, 0x01 },
+	{ 0x0219, 0x00 },
+	{ 0x3614, 0x00 },
+	{ 0x3616, 0x0d },
+	{ 0x3617, 0x56 },
+	{ 0xb612, 0x20 },
+	{ 0xb613, 0x20 },
+	{ 0xb614, 0x20 },
+	{ 0xb615, 0x20 },
+	{ 0xb616, 0x0a },
+	{ 0xb617, 0x0a },
+	{ 0xb618, 0x20 },
+	{ 0xb619, 0x20 },
+	{ 0xb61a, 0x20 },
+	{ 0xb61b, 0x20 },
+	{ 0xb61c, 0x0a },
+	{ 0xb61d, 0x0a },
+	{ 0xb666, 0x30 },
+	{ 0xb667, 0x30 },
+	{ 0xb668, 0x30 },
+	{ 0xb669, 0x30 },
+	{ 0xb66a, 0x14 },
+	{ 0xb66b, 0x14 },
+	{ 0xb66c, 0x20 },
+	{ 0xb66d, 0x20 },
+	{ 0xb66e, 0x20 },
+	{ 0xb66f, 0x20 },
+	{ 0xb670, 0x10 },
+	{ 0xb671, 0x10 },
+	{ 0x3237, 0x00 },
+	{ 0x3900, 0x00 },
+	{ 0x3901, 0x00 },
+	{ 0x3902, 0x00 },
+	{ 0x3904, 0x00 },
+	{ 0x3905, 0x00 },
+	{ 0x3906, 0x00 },
+	{ 0x3907, 0x00 },
+	{ 0x3908, 0x00 },
+	{ 0x3909, 0x00 },
+	{ 0x3912, 0x00 },
+	{ 0x3930, 0x00 },
+	{ 0x3931, 0x00 },
+	{ 0x3933, 0x00 },
+	{ 0x3934, 0x00 },
+	{ 0x3935, 0x00 },
+	{ 0x3936, 0x00 },
+	{ 0x3937, 0x00 },
+	{ 0x30ac, 0x00 },
+};
+
+static const struct imx319_reg mode_1296x736_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x08 },
+	{ 0x0343, 0x20 },
+	{ 0x0340, 0x18 },
+	{ 0x0341, 0x2a },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x00 },
+	{ 0x0346, 0x01 },
+	{ 0x0347, 0xf0 },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xcf },
+	{ 0x034a, 0x07 },
+	{ 0x034b, 0xaf },
+	{ 0x0220, 0x00 },
+	{ 0x0221, 0x11 },
+	{ 0x0381, 0x01 },
+	{ 0x0383, 0x01 },
+	{ 0x0385, 0x01 },
+	{ 0x0387, 0x01 },
+	{ 0x0900, 0x01 },
+	{ 0x0901, 0x22 },
+	{ 0x0902, 0x0a },
+	{ 0x3140, 0x02 },
+	{ 0x3141, 0x00 },
+	{ 0x3f0d, 0x0a },
+	{ 0x3f14, 0x01 },
+	{ 0x3f3c, 0x02 },
+	{ 0x3f4d, 0x01 },
+	{ 0x3f4c, 0x01 },
+	{ 0x4254, 0x7f },
+	{ 0x0401, 0x00 },
+	{ 0x0404, 0x00 },
+	{ 0x0405, 0x10 },
+	{ 0x0408, 0x00 },
+	{ 0x0409, 0xac },
+	{ 0x040a, 0x00 },
+	{ 0x040b, 0x00 },
+	{ 0x040c, 0x05 },
+	{ 0x040d, 0x10 },
+	{ 0x040e, 0x02 },
+	{ 0x040f, 0xe0 },
+	{ 0x034c, 0x05 },
+	{ 0x034d, 0x10 },
+	{ 0x034e, 0x02 },
+	{ 0x034f, 0xe0 },
+	{ 0x3261, 0x00 },
+	{ 0x3264, 0x00 },
+	{ 0x3265, 0x10 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x04 },
+	{ 0x0305, 0x04 },
+	{ 0x0306, 0x01 },
+	{ 0x0307, 0x92 },
+	{ 0x0309, 0x0a },
+	{ 0x030b, 0x02 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0xfa },
+	{ 0x0310, 0x00 },
+	{ 0x0820, 0x0f },
+	{ 0x0821, 0x13 },
+	{ 0x0822, 0x33 },
+	{ 0x0823, 0x33 },
+	{ 0x3e20, 0x01 },
+	{ 0x3e37, 0x00 },
+	{ 0x3e3b, 0x01 },
+	{ 0x38a3, 0x01 },
+	{ 0x38a8, 0x00 },
+	{ 0x38a9, 0x00 },
+	{ 0x38aa, 0x00 },
+	{ 0x38ab, 0x00 },
+	{ 0x3234, 0x00 },
+	{ 0x3fc1, 0x00 },
+	{ 0x3235, 0x00 },
+	{ 0x3802, 0x00 },
+	{ 0x3143, 0x04 },
+	{ 0x360a, 0x00 },
+	{ 0x0b00, 0x00 },
+	{ 0x0106, 0x00 },
+	{ 0x0b05, 0x01 },
+	{ 0x0b06, 0x01 },
+	{ 0x3230, 0x00 },
+	{ 0x3602, 0x01 },
+	{ 0x3607, 0x01 },
+	{ 0x3c00, 0x00 },
+	{ 0x3c01, 0xba },
+	{ 0x3c02, 0xc8 },
+	{ 0x3c03, 0xaa },
+	{ 0x3c04, 0x91 },
+	{ 0x3c05, 0x54 },
+	{ 0x3c06, 0x26 },
+	{ 0x3c07, 0x20 },
+	{ 0x3c08, 0x51 },
+	{ 0x3d80, 0x00 },
+	{ 0x3f50, 0x00 },
+	{ 0x3f56, 0x00 },
+	{ 0x3f57, 0x30 },
+	{ 0x3f78, 0x00 },
+	{ 0x3f79, 0x34 },
+	{ 0x3f7c, 0x00 },
+	{ 0x3f7d, 0x00 },
+	{ 0x3fba, 0x00 },
+	{ 0x3fbb, 0x00 },
+	{ 0xa081, 0x04 },
+	{ 0xe014, 0x00 },
+	{ 0x0202, 0x04 },
+	{ 0x0203, 0xf6 },
+	{ 0x0224, 0x01 },
+	{ 0x0225, 0xf4 },
+	{ 0x0204, 0x00 },
+	{ 0x0205, 0x00 },
+	{ 0x0216, 0x00 },
+	{ 0x0217, 0x00 },
+	{ 0x020e, 0x01 },
+	{ 0x020f, 0x00 },
+	{ 0x0210, 0x01 },
+	{ 0x0211, 0x00 },
+	{ 0x0212, 0x01 },
+	{ 0x0213, 0x00 },
+	{ 0x0214, 0x01 },
+	{ 0x0215, 0x00 },
+	{ 0x0218, 0x01 },
+	{ 0x0219, 0x00 },
+	{ 0x3614, 0x00 },
+	{ 0x3616, 0x0d },
+	{ 0x3617, 0x56 },
+	{ 0xb612, 0x20 },
+	{ 0xb613, 0x20 },
+	{ 0xb614, 0x20 },
+	{ 0xb615, 0x20 },
+	{ 0xb616, 0x0a },
+	{ 0xb617, 0x0a },
+	{ 0xb618, 0x20 },
+	{ 0xb619, 0x20 },
+	{ 0xb61a, 0x20 },
+	{ 0xb61b, 0x20 },
+	{ 0xb61c, 0x0a },
+	{ 0xb61d, 0x0a },
+	{ 0xb666, 0x30 },
+	{ 0xb667, 0x30 },
+	{ 0xb668, 0x30 },
+	{ 0xb669, 0x30 },
+	{ 0xb66a, 0x14 },
+	{ 0xb66b, 0x14 },
+	{ 0xb66c, 0x20 },
+	{ 0xb66d, 0x20 },
+	{ 0xb66e, 0x20 },
+	{ 0xb66f, 0x20 },
+	{ 0xb670, 0x10 },
+	{ 0xb671, 0x10 },
+	{ 0x3237, 0x00 },
+	{ 0x3900, 0x00 },
+	{ 0x3901, 0x00 },
+	{ 0x3902, 0x00 },
+	{ 0x3904, 0x00 },
+	{ 0x3905, 0x00 },
+	{ 0x3906, 0x00 },
+	{ 0x3907, 0x00 },
+	{ 0x3908, 0x00 },
+	{ 0x3909, 0x00 },
+	{ 0x3912, 0x00 },
+	{ 0x3930, 0x00 },
+	{ 0x3931, 0x00 },
+	{ 0x3933, 0x00 },
+	{ 0x3934, 0x00 },
+	{ 0x3935, 0x00 },
+	{ 0x3936, 0x00 },
+	{ 0x3937, 0x00 },
+	{ 0x30ac, 0x00 },
+};
+
+static const struct imx319_reg mode_1280x720_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x08 },
+	{ 0x0343, 0x20 },
+	{ 0x0340, 0x18 },
+	{ 0x0341, 0x2a },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x00 },
+	{ 0x0346, 0x02 },
+	{ 0x0347, 0x00 },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xcf },
+	{ 0x034a, 0x07 },
+	{ 0x034b, 0x9f },
+	{ 0x0220, 0x00 },
+	{ 0x0221, 0x11 },
+	{ 0x0381, 0x01 },
+	{ 0x0383, 0x01 },
+	{ 0x0385, 0x01 },
+	{ 0x0387, 0x01 },
+	{ 0x0900, 0x01 },
+	{ 0x0901, 0x22 },
+	{ 0x0902, 0x0a },
+	{ 0x3140, 0x02 },
+	{ 0x3141, 0x00 },
+	{ 0x3f0d, 0x0a },
+	{ 0x3f14, 0x01 },
+	{ 0x3f3c, 0x02 },
+	{ 0x3f4d, 0x01 },
+	{ 0x3f4c, 0x01 },
+	{ 0x4254, 0x7f },
+	{ 0x0401, 0x00 },
+	{ 0x0404, 0x00 },
+	{ 0x0405, 0x10 },
+	{ 0x0408, 0x00 },
+	{ 0x0409, 0xb4 },
+	{ 0x040a, 0x00 },
+	{ 0x040b, 0x00 },
+	{ 0x040c, 0x05 },
+	{ 0x040d, 0x00 },
+	{ 0x040e, 0x02 },
+	{ 0x040f, 0xd0 },
+	{ 0x034c, 0x05 },
+	{ 0x034d, 0x00 },
+	{ 0x034e, 0x02 },
+	{ 0x034f, 0xd0 },
+	{ 0x3261, 0x00 },
+	{ 0x3264, 0x00 },
+	{ 0x3265, 0x10 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x04 },
+	{ 0x0305, 0x04 },
+	{ 0x0306, 0x01 },
+	{ 0x0307, 0x92 },
+	{ 0x0309, 0x0a },
+	{ 0x030b, 0x02 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0xfa },
+	{ 0x0310, 0x00 },
+	{ 0x0820, 0x0f },
+	{ 0x0821, 0x13 },
+	{ 0x0822, 0x33 },
+	{ 0x0823, 0x33 },
+	{ 0x3e20, 0x01 },
+	{ 0x3e37, 0x00 },
+	{ 0x3e3b, 0x01 },
+	{ 0x38a3, 0x01 },
+	{ 0x38a8, 0x00 },
+	{ 0x38a9, 0x00 },
+	{ 0x38aa, 0x00 },
+	{ 0x38ab, 0x00 },
+	{ 0x3234, 0x00 },
+	{ 0x3fc1, 0x00 },
+	{ 0x3235, 0x00 },
+	{ 0x3802, 0x00 },
+	{ 0x3143, 0x04 },
+	{ 0x360a, 0x00 },
+	{ 0x0b00, 0x00 },
+	{ 0x0106, 0x00 },
+	{ 0x0b05, 0x01 },
+	{ 0x0b06, 0x01 },
+	{ 0x3230, 0x00 },
+	{ 0x3602, 0x01 },
+	{ 0x3607, 0x01 },
+	{ 0x3c00, 0x00 },
+	{ 0x3c01, 0xba },
+	{ 0x3c02, 0xc8 },
+	{ 0x3c03, 0xaa },
+	{ 0x3c04, 0x91 },
+	{ 0x3c05, 0x54 },
+	{ 0x3c06, 0x26 },
+	{ 0x3c07, 0x20 },
+	{ 0x3c08, 0x51 },
+	{ 0x3d80, 0x00 },
+	{ 0x3f50, 0x00 },
+	{ 0x3f56, 0x00 },
+	{ 0x3f57, 0x30 },
+	{ 0x3f78, 0x00 },
+	{ 0x3f79, 0x34 },
+	{ 0x3f7c, 0x00 },
+	{ 0x3f7d, 0x00 },
+	{ 0x3fba, 0x00 },
+	{ 0x3fbb, 0x00 },
+	{ 0xa081, 0x04 },
+	{ 0xe014, 0x00 },
+	{ 0x0202, 0x04 },
+	{ 0x0203, 0xf6 },
+	{ 0x0224, 0x01 },
+	{ 0x0225, 0xf4 },
+	{ 0x0204, 0x00 },
+	{ 0x0205, 0x00 },
+	{ 0x0216, 0x00 },
+	{ 0x0217, 0x00 },
+	{ 0x020e, 0x01 },
+	{ 0x020f, 0x00 },
+	{ 0x0210, 0x01 },
+	{ 0x0211, 0x00 },
+	{ 0x0212, 0x01 },
+	{ 0x0213, 0x00 },
+	{ 0x0214, 0x01 },
+	{ 0x0215, 0x00 },
+	{ 0x0218, 0x01 },
+	{ 0x0219, 0x00 },
+	{ 0x3614, 0x00 },
+	{ 0x3616, 0x0d },
+	{ 0x3617, 0x56 },
+	{ 0xb612, 0x20 },
+	{ 0xb613, 0x20 },
+	{ 0xb614, 0x20 },
+	{ 0xb615, 0x20 },
+	{ 0xb616, 0x0a },
+	{ 0xb617, 0x0a },
+	{ 0xb618, 0x20 },
+	{ 0xb619, 0x20 },
+	{ 0xb61a, 0x20 },
+	{ 0xb61b, 0x20 },
+	{ 0xb61c, 0x0a },
+	{ 0xb61d, 0x0a },
+	{ 0xb666, 0x30 },
+	{ 0xb667, 0x30 },
+	{ 0xb668, 0x30 },
+	{ 0xb669, 0x30 },
+	{ 0xb66a, 0x14 },
+	{ 0xb66b, 0x14 },
+	{ 0xb66c, 0x20 },
+	{ 0xb66d, 0x20 },
+	{ 0xb66e, 0x20 },
+	{ 0xb66f, 0x20 },
+	{ 0xb670, 0x10 },
+	{ 0xb671, 0x10 },
+	{ 0x3237, 0x00 },
+	{ 0x3900, 0x00 },
+	{ 0x3901, 0x00 },
+	{ 0x3902, 0x00 },
+	{ 0x3904, 0x00 },
+	{ 0x3905, 0x00 },
+	{ 0x3906, 0x00 },
+	{ 0x3907, 0x00 },
+	{ 0x3908, 0x00 },
+	{ 0x3909, 0x00 },
+	{ 0x3912, 0x00 },
+	{ 0x3930, 0x00 },
+	{ 0x3931, 0x00 },
+	{ 0x3933, 0x00 },
+	{ 0x3934, 0x00 },
+	{ 0x3935, 0x00 },
+	{ 0x3936, 0x00 },
+	{ 0x3937, 0x00 },
+	{ 0x30ac, 0x00 },
+};
+
+static const char * const imx319_test_pattern_menu[] = {
+	"Disabled",
+	"100% color bars",
+	"Solid color",
+	"Fade to gray color bars",
+	"PN9"
+};
+
+/* supported link frequencies */
+static const s64 link_freq_menu_items[] = {
+	IMX319_LINK_FREQ_DEFAULT,
+};
+
+/* Mode configs */
+static const struct imx319_mode supported_modes[] = {
+	{
+		.width = 3280,
+		.height = 2464,
+		.fll_def = 3242,
+		.fll_min = 3242,
+		.llp = 3968,
+		.link_freq_index = IMX319_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_3280x2464_regs),
+			.regs = mode_3280x2464_regs,
+		},
+	},
+	{
+		.width = 3264,
+		.height = 2448,
+		.fll_def = 3242,
+		.fll_min = 3242,
+		.llp = 3968,
+		.link_freq_index = IMX319_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_3264x2448_regs),
+			.regs = mode_3264x2448_regs,
+		},
+	},
+	{
+		.width = 1936,
+		.height = 1096,
+		.fll_def = 3242,
+		.fll_min = 3242,
+		.llp = 3968,
+		.link_freq_index = IMX319_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1936x1096_regs),
+			.regs = mode_1936x1096_regs,
+		},
+	},
+	{
+		.width = 1920,
+		.height = 1080,
+		.fll_def = 3242,
+		.fll_min = 3242,
+		.llp = 3968,
+		.link_freq_index = IMX319_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1920x1080_regs),
+			.regs = mode_1920x1080_regs,
+		},
+	},
+	{
+		.width = 1640,
+		.height = 1232,
+		.fll_def = 5146,
+		.fll_min = 5146,
+		.llp = 2500,
+		.link_freq_index = IMX319_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1640x1232_regs),
+			.regs = mode_1640x1232_regs,
+		},
+	},
+	{
+		.width = 1640,
+		.height = 922,
+		.fll_def = 5146,
+		.fll_min = 5146,
+		.llp = 2500,
+		.link_freq_index = IMX319_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1640x922_regs),
+			.regs = mode_1640x922_regs,
+		},
+	},
+	{
+		.width = 1296,
+		.height = 736,
+		.fll_def = 5146,
+		.fll_min = 5146,
+		.llp = 2500,
+		.link_freq_index = IMX319_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1296x736_regs),
+			.regs = mode_1296x736_regs,
+		},
+	},
+	{
+		.width = 1280,
+		.height = 720,
+		.fll_def = 5146,
+		.fll_min = 5146,
+		.llp = 2500,
+		.link_freq_index = IMX319_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1280x720_regs),
+			.regs = mode_1280x720_regs,
+		},
+	},
+};
+
+static inline struct imx319 *to_imx319(struct v4l2_subdev *_sd)
+{
+	return container_of(_sd, struct imx319, sd);
+}
+
+/* Get bayer order based on flip setting. */
+static u32 imx319_get_format_code(struct imx319 *imx319)
+{
+	/*
+	 * Only one bayer order is supported.
+	 * It depends on the flip settings.
+	 */
+	u32 code;
+	static const u32 codes[2][2] = {
+		{ MEDIA_BUS_FMT_SRGGB10_1X10, MEDIA_BUS_FMT_SGRBG10_1X10, },
+		{ MEDIA_BUS_FMT_SGBRG10_1X10, MEDIA_BUS_FMT_SBGGR10_1X10, },
+	};
+
+	lockdep_assert_held(&imx319->mutex);
+	code = codes[imx319->vflip->val][imx319->hflip->val];
+
+	return code;
+}
+
+/* Read registers up to 4 at a time */
+static int imx319_read_reg(struct imx319 *imx319, u16 reg, u32 len, u32 *val)
+{
+	struct i2c_client *client = v4l2_get_subdevdata(&imx319->sd);
+	struct i2c_msg msgs[2];
+	u8 addr_buf[2];
+	u8 data_buf[4] = { 0 };
+	int ret;
+
+	if (len > 4)
+		return -EINVAL;
+
+	put_unaligned_be16(reg, addr_buf);
+	/* Write register address */
+	msgs[0].addr = client->addr;
+	msgs[0].flags = 0;
+	msgs[0].len = ARRAY_SIZE(addr_buf);
+	msgs[0].buf = addr_buf;
+
+	/* Read data from register */
+	msgs[1].addr = client->addr;
+	msgs[1].flags = I2C_M_RD;
+	msgs[1].len = len;
+	msgs[1].buf = &data_buf[4 - len];
+
+	ret = i2c_transfer(client->adapter, msgs, ARRAY_SIZE(msgs));
+	if (ret != ARRAY_SIZE(msgs))
+		return -EIO;
+
+	*val = get_unaligned_be32(data_buf);
+
+	return 0;
+}
+
+/* Write registers up to 4 at a time */
+static int imx319_write_reg(struct imx319 *imx319, u16 reg, u32 len, u32 val)
+{
+	struct i2c_client *client = v4l2_get_subdevdata(&imx319->sd);
+	u8 buf[6];
+
+	if (len > 4)
+		return -EINVAL;
+
+	put_unaligned_be16(reg, buf);
+	put_unaligned_be32(val << (8 * (4 - len)), buf + 2);
+	if (i2c_master_send(client, buf, len + 2) != len + 2)
+		return -EIO;
+
+	return 0;
+}
+
+/* Write a list of registers */
+static int imx319_write_regs(struct imx319 *imx319,
+			     const struct imx319_reg *regs, u32 len)
+{
+	struct i2c_client *client = v4l2_get_subdevdata(&imx319->sd);
+	int ret;
+	u32 i;
+
+	for (i = 0; i < len; i++) {
+		ret = imx319_write_reg(imx319, regs[i].address, 1, regs[i].val);
+		if (ret) {
+			dev_err_ratelimited(&client->dev,
+					    "write reg 0x%4.4x return err %d",
+					    regs[i].address, ret);
+			return ret;
+		}
+	}
+
+	return 0;
+}
+
+/* Open sub-device */
+static int imx319_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)
+{
+	struct imx319 *imx319 = to_imx319(sd);
+	struct v4l2_mbus_framefmt *try_fmt =
+		v4l2_subdev_get_try_format(sd, fh->pad, 0);
+
+	mutex_lock(&imx319->mutex);
+
+	/* Initialize try_fmt */
+	try_fmt->width = imx319->cur_mode->width;
+	try_fmt->height = imx319->cur_mode->height;
+	try_fmt->code = imx319_get_format_code(imx319);
+	try_fmt->field = V4L2_FIELD_NONE;
+
+	mutex_unlock(&imx319->mutex);
+
+	return 0;
+}
+
+static int imx319_set_ctrl(struct v4l2_ctrl *ctrl)
+{
+	struct imx319 *imx319 = container_of(ctrl->handler,
+					     struct imx319, ctrl_handler);
+	struct i2c_client *client = v4l2_get_subdevdata(&imx319->sd);
+	s64 max;
+	int ret;
+
+	/* Propagate change of current control to all related controls */
+	switch (ctrl->id) {
+	case V4L2_CID_VBLANK:
+		/* Update max exposure while meeting expected vblanking */
+		max = imx319->cur_mode->height + ctrl->val - 18;
+		__v4l2_ctrl_modify_range(imx319->exposure,
+					 imx319->exposure->minimum,
+					 max, imx319->exposure->step, max);
+		break;
+	}
+
+	/*
+	 * Applying V4L2 control value only happens
+	 * when power is up for streaming
+	 */
+	if (!pm_runtime_get_if_in_use(&client->dev))
+		return 0;
+
+	switch (ctrl->id) {
+	case V4L2_CID_ANALOGUE_GAIN:
+		/* Analog gain = 1024/(1024 - ctrl->val) times */
+		ret = imx319_write_reg(imx319, IMX319_REG_ANALOG_GAIN, 2,
+				       ctrl->val);
+		break;
+	case V4L2_CID_DIGITAL_GAIN:
+		ret = imx319_write_reg(imx319, IMX319_REG_DIG_GAIN_GLOBAL, 2,
+				       ctrl->val);
+		break;
+	case V4L2_CID_EXPOSURE:
+		ret = imx319_write_reg(imx319, IMX319_REG_EXPOSURE, 2,
+				       ctrl->val);
+		break;
+	case V4L2_CID_VBLANK:
+		/* Update FLL that meets expected vertical blanking */
+		ret = imx319_write_reg(imx319, IMX319_REG_FLL, 2,
+				       imx319->cur_mode->height + ctrl->val);
+		break;
+	case V4L2_CID_TEST_PATTERN:
+		ret = imx319_write_reg(imx319, IMX319_REG_TEST_PATTERN,
+				       2, ctrl->val);
+		break;
+	case V4L2_CID_HFLIP:
+	case V4L2_CID_VFLIP:
+		ret = imx319_write_reg(imx319, IMX319_REG_ORIENTATION, 1,
+				       imx319->hflip->val |
+				       imx319->vflip->val << 1);
+		break;
+	default:
+		ret = -EINVAL;
+		dev_info(&client->dev, "ctrl(id:0x%x,val:0x%x) is not handled",
+			 ctrl->id, ctrl->val);
+		break;
+	}
+
+	pm_runtime_put(&client->dev);
+
+	return ret;
+}
+
+static const struct v4l2_ctrl_ops imx319_ctrl_ops = {
+	.s_ctrl = imx319_set_ctrl,
+};
+
+static int imx319_enum_mbus_code(struct v4l2_subdev *sd,
+				 struct v4l2_subdev_pad_config *cfg,
+				 struct v4l2_subdev_mbus_code_enum *code)
+{
+	struct imx319 *imx319 = to_imx319(sd);
+
+	if (code->index > 0)
+		return -EINVAL;
+
+	mutex_lock(&imx319->mutex);
+	code->code = imx319_get_format_code(imx319);
+	mutex_unlock(&imx319->mutex);
+
+	return 0;
+}
+
+static int imx319_enum_frame_size(struct v4l2_subdev *sd,
+				  struct v4l2_subdev_pad_config *cfg,
+				  struct v4l2_subdev_frame_size_enum *fse)
+{
+	struct imx319 *imx319 = to_imx319(sd);
+
+	if (fse->index >= ARRAY_SIZE(supported_modes))
+		return -EINVAL;
+
+	mutex_lock(&imx319->mutex);
+	if (fse->code != imx319_get_format_code(imx319)) {
+		mutex_unlock(&imx319->mutex);
+		return -EINVAL;
+	}
+	mutex_unlock(&imx319->mutex);
+
+	fse->min_width = supported_modes[fse->index].width;
+	fse->max_width = fse->min_width;
+	fse->min_height = supported_modes[fse->index].height;
+	fse->max_height = fse->min_height;
+
+	return 0;
+}
+
+static void imx319_update_pad_format(struct imx319 *imx319,
+				     const struct imx319_mode *mode,
+				     struct v4l2_subdev_format *fmt)
+{
+	fmt->format.width = mode->width;
+	fmt->format.height = mode->height;
+	fmt->format.code = imx319_get_format_code(imx319);
+	fmt->format.field = V4L2_FIELD_NONE;
+}
+
+static int imx319_do_get_pad_format(struct imx319 *imx319,
+				    struct v4l2_subdev_pad_config *cfg,
+				    struct v4l2_subdev_format *fmt)
+{
+	struct v4l2_mbus_framefmt *framefmt;
+	struct v4l2_subdev *sd = &imx319->sd;
+
+	if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) {
+		framefmt = v4l2_subdev_get_try_format(sd, cfg, fmt->pad);
+		fmt->format = *framefmt;
+	} else {
+		imx319_update_pad_format(imx319, imx319->cur_mode, fmt);
+	}
+
+	return 0;
+}
+
+static int imx319_get_pad_format(struct v4l2_subdev *sd,
+				 struct v4l2_subdev_pad_config *cfg,
+				 struct v4l2_subdev_format *fmt)
+{
+	struct imx319 *imx319 = to_imx319(sd);
+	int ret;
+
+	mutex_lock(&imx319->mutex);
+	ret = imx319_do_get_pad_format(imx319, cfg, fmt);
+	mutex_unlock(&imx319->mutex);
+
+	return ret;
+}
+
+static int
+imx319_set_pad_format(struct v4l2_subdev *sd,
+		      struct v4l2_subdev_pad_config *cfg,
+		      struct v4l2_subdev_format *fmt)
+{
+	struct imx319 *imx319 = to_imx319(sd);
+	const struct imx319_mode *mode;
+	struct v4l2_mbus_framefmt *framefmt;
+	s32 vblank_def;
+	s32 vblank_min;
+	s64 h_blank;
+	u64 pixel_rate;
+	u32 height;
+
+	mutex_lock(&imx319->mutex);
+
+	/*
+	 * Only one bayer order is supported.
+	 * It depends on the flip settings.
+	 */
+	fmt->format.code = imx319_get_format_code(imx319);
+
+	mode = v4l2_find_nearest_size(supported_modes,
+				      ARRAY_SIZE(supported_modes),
+				      width, height,
+				      fmt->format.width, fmt->format.height);
+	imx319_update_pad_format(imx319, mode, fmt);
+	if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) {
+		framefmt = v4l2_subdev_get_try_format(sd, cfg, fmt->pad);
+		*framefmt = fmt->format;
+	} else {
+		imx319->cur_mode = mode;
+		pixel_rate = imx319->link_def_freq * 2 * 4;
+		do_div(pixel_rate, 10);
+		__v4l2_ctrl_s_ctrl_int64(imx319->pixel_rate, pixel_rate);
+		/* Update limits and set FPS to default */
+		height = imx319->cur_mode->height;
+		vblank_def = imx319->cur_mode->fll_def - height;
+		vblank_min = imx319->cur_mode->fll_min - height;
+		height = IMX319_FLL_MAX - height;
+		__v4l2_ctrl_modify_range(imx319->vblank, vblank_min, height, 1,
+					 vblank_def);
+		__v4l2_ctrl_s_ctrl(imx319->vblank, vblank_def);
+		h_blank = mode->llp - imx319->cur_mode->width;
+		/*
+		 * Currently hblank is not changeable.
+		 * So FPS control is done only by vblank.
+		 */
+		__v4l2_ctrl_modify_range(imx319->hblank, h_blank,
+					 h_blank, 1, h_blank);
+	}
+
+	mutex_unlock(&imx319->mutex);
+
+	return 0;
+}
+
+/* Start streaming */
+static int imx319_start_streaming(struct imx319 *imx319)
+{
+	struct i2c_client *client = v4l2_get_subdevdata(&imx319->sd);
+	const struct imx319_reg_list *reg_list;
+	int ret;
+
+	/* Global Setting */
+	reg_list = &imx319_global_setting;
+	ret = imx319_write_regs(imx319, reg_list->regs, reg_list->num_of_regs);
+	if (ret) {
+		dev_err(&client->dev, "failed to set global settings");
+		return ret;
+	}
+
+	/* Apply default values of current mode */
+	reg_list = &imx319->cur_mode->reg_list;
+	ret = imx319_write_regs(imx319, reg_list->regs, reg_list->num_of_regs);
+	if (ret) {
+		dev_err(&client->dev, "failed to set mode");
+		return ret;
+	}
+
+	/* set digital gain control to all color mode */
+	ret = imx319_write_reg(imx319, IMX319_REG_DPGA_USE_GLOBAL_GAIN, 1, 1);
+	if (ret)
+		return ret;
+
+	/* Apply customized values from user */
+	ret =  __v4l2_ctrl_handler_setup(imx319->sd.ctrl_handler);
+	if (ret)
+		return ret;
+
+	return imx319_write_reg(imx319, IMX319_REG_MODE_SELECT,
+				1, IMX319_MODE_STREAMING);
+}
+
+/* Stop streaming */
+static int imx319_stop_streaming(struct imx319 *imx319)
+{
+	return imx319_write_reg(imx319, IMX319_REG_MODE_SELECT,
+				1, IMX319_MODE_STANDBY);
+}
+
+static int imx319_set_stream(struct v4l2_subdev *sd, int enable)
+{
+	struct imx319 *imx319 = to_imx319(sd);
+	struct i2c_client *client = v4l2_get_subdevdata(sd);
+	int ret = 0;
+
+	mutex_lock(&imx319->mutex);
+	if (imx319->streaming == enable) {
+		mutex_unlock(&imx319->mutex);
+		return 0;
+	}
+
+	if (enable) {
+		ret = pm_runtime_get_sync(&client->dev);
+		if (ret < 0) {
+			pm_runtime_put_noidle(&client->dev);
+			goto err_unlock;
+		}
+
+		/*
+		 * Apply default & customized values
+		 * and then start streaming.
+		 */
+		ret = imx319_start_streaming(imx319);
+		if (ret)
+			goto err_rpm_put;
+	} else {
+		imx319_stop_streaming(imx319);
+		pm_runtime_put(&client->dev);
+	}
+
+	imx319->streaming = enable;
+
+	/* vflip and hflip cannot change during streaming */
+	__v4l2_ctrl_grab(imx319->vflip, enable);
+	__v4l2_ctrl_grab(imx319->hflip, enable);
+
+	mutex_unlock(&imx319->mutex);
+
+	return ret;
+
+err_rpm_put:
+	pm_runtime_put(&client->dev);
+err_unlock:
+	mutex_unlock(&imx319->mutex);
+
+	return ret;
+}
+
+static int __maybe_unused imx319_suspend(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct v4l2_subdev *sd = i2c_get_clientdata(client);
+	struct imx319 *imx319 = to_imx319(sd);
+
+	if (imx319->streaming)
+		imx319_stop_streaming(imx319);
+
+	return 0;
+}
+
+static int __maybe_unused imx319_resume(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct v4l2_subdev *sd = i2c_get_clientdata(client);
+	struct imx319 *imx319 = to_imx319(sd);
+	int ret;
+
+	if (imx319->streaming) {
+		ret = imx319_start_streaming(imx319);
+		if (ret)
+			goto error;
+	}
+
+	return 0;
+
+error:
+	imx319_stop_streaming(imx319);
+	imx319->streaming = 0;
+	return ret;
+}
+
+/* Verify chip ID */
+static int imx319_identify_module(struct imx319 *imx319)
+{
+	struct i2c_client *client = v4l2_get_subdevdata(&imx319->sd);
+	int ret;
+	u32 val;
+
+	ret = imx319_read_reg(imx319, IMX319_REG_CHIP_ID, 2, &val);
+	if (ret)
+		return ret;
+
+	if (val != IMX319_CHIP_ID) {
+		dev_err(&client->dev, "chip id mismatch: %x!=%x",
+			IMX319_CHIP_ID, val);
+		return -EIO;
+	}
+
+	return 0;
+}
+
+static const struct v4l2_subdev_core_ops imx319_subdev_core_ops = {
+	.subscribe_event = v4l2_ctrl_subdev_subscribe_event,
+	.unsubscribe_event = v4l2_event_subdev_unsubscribe,
+};
+
+static const struct v4l2_subdev_video_ops imx319_video_ops = {
+	.s_stream = imx319_set_stream,
+};
+
+static const struct v4l2_subdev_pad_ops imx319_pad_ops = {
+	.enum_mbus_code = imx319_enum_mbus_code,
+	.get_fmt = imx319_get_pad_format,
+	.set_fmt = imx319_set_pad_format,
+	.enum_frame_size = imx319_enum_frame_size,
+};
+
+static const struct v4l2_subdev_ops imx319_subdev_ops = {
+	.core = &imx319_subdev_core_ops,
+	.video = &imx319_video_ops,
+	.pad = &imx319_pad_ops,
+};
+
+static const struct media_entity_operations imx319_subdev_entity_ops = {
+	.link_validate = v4l2_subdev_link_validate,
+};
+
+static const struct v4l2_subdev_internal_ops imx319_internal_ops = {
+	.open = imx319_open,
+};
+
+/* Initialize control handlers */
+static int imx319_init_controls(struct imx319 *imx319)
+{
+	struct i2c_client *client = v4l2_get_subdevdata(&imx319->sd);
+	struct v4l2_ctrl_handler *ctrl_hdlr;
+	s64 exposure_max;
+	s64 vblank_def;
+	s64 vblank_min;
+	s64 hblank;
+	u64 pixel_rate;
+	const struct imx319_mode *mode;
+	u32 max;
+	int ret;
+
+	ctrl_hdlr = &imx319->ctrl_handler;
+	ret = v4l2_ctrl_handler_init(ctrl_hdlr, 10);
+	if (ret)
+		return ret;
+
+	ctrl_hdlr->lock = &imx319->mutex;
+	max = ARRAY_SIZE(link_freq_menu_items) - 1;
+	imx319->link_freq = v4l2_ctrl_new_int_menu(ctrl_hdlr, &imx319_ctrl_ops,
+						   V4L2_CID_LINK_FREQ, max, 0,
+						   link_freq_menu_items);
+	if (imx319->link_freq)
+		imx319->link_freq->flags |= V4L2_CTRL_FLAG_READ_ONLY;
+
+	/* pixel_rate = link_freq * 2 * nr_of_lanes / bits_per_sample */
+	pixel_rate = imx319->link_def_freq * 2 * 4;
+	do_div(pixel_rate, 10);
+	/* By default, PIXEL_RATE is read only */
+	imx319->pixel_rate = v4l2_ctrl_new_std(ctrl_hdlr, &imx319_ctrl_ops,
+					       V4L2_CID_PIXEL_RATE, pixel_rate,
+					       pixel_rate, 1, pixel_rate);
+
+	/* Initial vblank/hblank/exposure parameters based on current mode */
+	mode = imx319->cur_mode;
+	vblank_def = mode->fll_def - mode->height;
+	vblank_min = mode->fll_min - mode->height;
+	imx319->vblank = v4l2_ctrl_new_std(ctrl_hdlr, &imx319_ctrl_ops,
+					   V4L2_CID_VBLANK, vblank_min,
+					   IMX319_FLL_MAX - mode->height,
+					   1, vblank_def);
+
+	hblank = mode->llp - mode->width;
+	imx319->hblank = v4l2_ctrl_new_std(ctrl_hdlr, &imx319_ctrl_ops,
+					   V4L2_CID_HBLANK, hblank, hblank,
+					   1, hblank);
+	if (imx319->hblank)
+		imx319->hblank->flags |= V4L2_CTRL_FLAG_READ_ONLY;
+
+	/* fll >= exposure time + adjust parameter (default value is 18) */
+	exposure_max = mode->fll_def - 18;
+	imx319->exposure = v4l2_ctrl_new_std(ctrl_hdlr, &imx319_ctrl_ops,
+					     V4L2_CID_EXPOSURE,
+					     IMX319_EXPOSURE_MIN, exposure_max,
+					     IMX319_EXPOSURE_STEP,
+					     IMX319_EXPOSURE_DEFAULT);
+
+	imx319->hflip = v4l2_ctrl_new_std(ctrl_hdlr, &imx319_ctrl_ops,
+					  V4L2_CID_HFLIP, 0, 1, 1, 0);
+	imx319->vflip = v4l2_ctrl_new_std(ctrl_hdlr, &imx319_ctrl_ops,
+					  V4L2_CID_VFLIP, 0, 1, 1, 0);
+
+	v4l2_ctrl_new_std(ctrl_hdlr, &imx319_ctrl_ops, V4L2_CID_ANALOGUE_GAIN,
+			  IMX319_ANA_GAIN_MIN, IMX319_ANA_GAIN_MAX,
+			  IMX319_ANA_GAIN_STEP, IMX319_ANA_GAIN_DEFAULT);
+
+	/* Digital gain */
+	v4l2_ctrl_new_std(ctrl_hdlr, &imx319_ctrl_ops, V4L2_CID_DIGITAL_GAIN,
+			  IMX319_DGTL_GAIN_MIN, IMX319_DGTL_GAIN_MAX,
+			  IMX319_DGTL_GAIN_STEP, IMX319_DGTL_GAIN_DEFAULT);
+
+	v4l2_ctrl_new_std_menu_items(ctrl_hdlr, &imx319_ctrl_ops,
+				     V4L2_CID_TEST_PATTERN,
+				     ARRAY_SIZE(imx319_test_pattern_menu) - 1,
+				     0, 0, imx319_test_pattern_menu);
+	if (ctrl_hdlr->error) {
+		ret = ctrl_hdlr->error;
+		dev_err(&client->dev, "control init failed: %d", ret);
+		goto error;
+	}
+
+	imx319->sd.ctrl_handler = ctrl_hdlr;
+
+	return 0;
+
+error:
+	v4l2_ctrl_handler_free(ctrl_hdlr);
+
+	return ret;
+}
+
+static struct imx319_hwcfg *imx319_get_hwcfg(struct device *dev)
+{
+	struct imx319_hwcfg *cfg;
+	struct v4l2_fwnode_endpoint bus_cfg = {
+		.bus_type = V4L2_MBUS_CSI2_DPHY
+	};
+	struct fwnode_handle *ep;
+	struct fwnode_handle *fwnode = dev_fwnode(dev);
+	unsigned int i;
+	int ret;
+
+	if (!fwnode)
+		return NULL;
+
+	ep = fwnode_graph_get_next_endpoint(fwnode, NULL);
+	if (!ep)
+		return NULL;
+
+	ret = v4l2_fwnode_endpoint_alloc_parse(ep, &bus_cfg);
+	if (ret)
+		goto out_err;
+
+	cfg = devm_kzalloc(dev, sizeof(*cfg), GFP_KERNEL);
+	if (!cfg)
+		goto out_err;
+
+	ret = fwnode_property_read_u32(dev_fwnode(dev), "clock-frequency",
+				       &cfg->ext_clk);
+	if (ret) {
+		dev_err(dev, "can't get clock frequency");
+		goto out_err;
+	}
+
+	dev_dbg(dev, "ext clk: %d", cfg->ext_clk);
+	if (cfg->ext_clk != IMX319_EXT_CLK) {
+		dev_err(dev, "external clock %d is not supported",
+			cfg->ext_clk);
+		goto out_err;
+	}
+
+	dev_dbg(dev, "num of link freqs: %d", bus_cfg.nr_of_link_frequencies);
+	if (!bus_cfg.nr_of_link_frequencies) {
+		dev_warn(dev, "no link frequencies defined");
+		goto out_err;
+	}
+
+	cfg->nr_of_link_freqs = bus_cfg.nr_of_link_frequencies;
+	cfg->link_freqs = devm_kcalloc(dev,
+				       bus_cfg.nr_of_link_frequencies + 1,
+				       sizeof(*cfg->link_freqs), GFP_KERNEL);
+	if (!cfg->link_freqs)
+		goto out_err;
+
+	for (i = 0; i < bus_cfg.nr_of_link_frequencies; i++) {
+		cfg->link_freqs[i] = bus_cfg.link_frequencies[i];
+		dev_dbg(dev, "link_freq[%d] = %lld", i, cfg->link_freqs[i]);
+	}
+
+	v4l2_fwnode_endpoint_free(&bus_cfg);
+	fwnode_handle_put(ep);
+	return cfg;
+
+out_err:
+	v4l2_fwnode_endpoint_free(&bus_cfg);
+	fwnode_handle_put(ep);
+	return NULL;
+}
+
+static int imx319_probe(struct i2c_client *client)
+{
+	struct imx319 *imx319;
+	int ret;
+	u32 i;
+
+	imx319 = devm_kzalloc(&client->dev, sizeof(*imx319), GFP_KERNEL);
+	if (!imx319)
+		return -ENOMEM;
+
+	mutex_init(&imx319->mutex);
+
+	/* Initialize subdev */
+	v4l2_i2c_subdev_init(&imx319->sd, client, &imx319_subdev_ops);
+
+	/* Check module identity */
+	ret = imx319_identify_module(imx319);
+	if (ret) {
+		dev_err(&client->dev, "failed to find sensor: %d", ret);
+		goto error_probe;
+	}
+
+	imx319->hwcfg = imx319_get_hwcfg(&client->dev);
+	if (!imx319->hwcfg) {
+		dev_err(&client->dev, "failed to get hwcfg");
+		ret = -ENODEV;
+		goto error_probe;
+	}
+
+	imx319->link_def_freq = link_freq_menu_items[IMX319_LINK_FREQ_INDEX];
+	for (i = 0; i < imx319->hwcfg->nr_of_link_freqs; i++) {
+		if (imx319->hwcfg->link_freqs[i] == imx319->link_def_freq) {
+			dev_dbg(&client->dev, "link freq index %d matched", i);
+			break;
+		}
+	}
+
+	if (i == imx319->hwcfg->nr_of_link_freqs) {
+		dev_err(&client->dev, "no link frequency supported");
+		ret = -EINVAL;
+		goto error_probe;
+	}
+
+	/* Set default mode to max resolution */
+	imx319->cur_mode = &supported_modes[0];
+
+	ret = imx319_init_controls(imx319);
+	if (ret) {
+		dev_err(&client->dev, "failed to init controls: %d", ret);
+		goto error_probe;
+	}
+
+	/* Initialize subdev */
+	imx319->sd.internal_ops = &imx319_internal_ops;
+	imx319->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE |
+		V4L2_SUBDEV_FL_HAS_EVENTS;
+	imx319->sd.entity.ops = &imx319_subdev_entity_ops;
+	imx319->sd.entity.function = MEDIA_ENT_F_CAM_SENSOR;
+
+	/* Initialize source pad */
+	imx319->pad.flags = MEDIA_PAD_FL_SOURCE;
+	ret = media_entity_pads_init(&imx319->sd.entity, 1, &imx319->pad);
+	if (ret) {
+		dev_err(&client->dev, "failed to init entity pads: %d", ret);
+		goto error_handler_free;
+	}
+
+	ret = v4l2_async_register_subdev_sensor_common(&imx319->sd);
+	if (ret < 0)
+		goto error_media_entity;
+
+	/*
+	 * Device is already turned on by i2c-core with ACPI domain PM.
+	 * Enable runtime PM and turn off the device.
+	 */
+	pm_runtime_set_active(&client->dev);
+	pm_runtime_enable(&client->dev);
+	pm_runtime_idle(&client->dev);
+
+	return 0;
+
+error_media_entity:
+	media_entity_cleanup(&imx319->sd.entity);
+
+error_handler_free:
+	v4l2_ctrl_handler_free(imx319->sd.ctrl_handler);
+
+error_probe:
+	mutex_destroy(&imx319->mutex);
+
+	return ret;
+}
+
+static int imx319_remove(struct i2c_client *client)
+{
+	struct v4l2_subdev *sd = i2c_get_clientdata(client);
+	struct imx319 *imx319 = to_imx319(sd);
+
+	v4l2_async_unregister_subdev(sd);
+	media_entity_cleanup(&sd->entity);
+	v4l2_ctrl_handler_free(sd->ctrl_handler);
+
+	pm_runtime_disable(&client->dev);
+	pm_runtime_set_suspended(&client->dev);
+
+	mutex_destroy(&imx319->mutex);
+
+	return 0;
+}
+
+static const struct dev_pm_ops imx319_pm_ops = {
+	SET_SYSTEM_SLEEP_PM_OPS(imx319_suspend, imx319_resume)
+};
+
+static const struct acpi_device_id imx319_acpi_ids[] = {
+	{ "SONY319A" },
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(acpi, imx319_acpi_ids);
+
+static struct i2c_driver imx319_i2c_driver = {
+	.driver = {
+		.name = "imx319",
+		.pm = &imx319_pm_ops,
+		.acpi_match_table = ACPI_PTR(imx319_acpi_ids),
+	},
+	.probe_new = imx319_probe,
+	.remove = imx319_remove,
+};
+module_i2c_driver(imx319_i2c_driver);
+
+MODULE_AUTHOR("Qiu, Tianshu <tian.shu.qiu@intel.com>");
+MODULE_AUTHOR("Rapolu, Chiranjeevi <chiranjeevi.rapolu@intel.com>");
+MODULE_AUTHOR("Bingbu Cao <bingbu.cao@intel.com>");
+MODULE_AUTHOR("Yang, Hyungwoo <hyungwoo.yang@intel.com>");
+MODULE_DESCRIPTION("Sony imx319 sensor driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/media/i2c/imx355.c b/drivers/media/i2c/imx355.c
new file mode 100644
index 000000000000..20c8eea5db4b
--- /dev/null
+++ b/drivers/media/i2c/imx355.c
@@ -0,0 +1,1860 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2018 Intel Corporation
+
+#include <asm/unaligned.h>
+#include <linux/acpi.h>
+#include <linux/i2c.h>
+#include <linux/module.h>
+#include <linux/pm_runtime.h>
+#include <media/v4l2-ctrls.h>
+#include <media/v4l2-device.h>
+#include <media/v4l2-event.h>
+#include <media/v4l2-fwnode.h>
+
+#define IMX355_REG_MODE_SELECT		0x0100
+#define IMX355_MODE_STANDBY		0x00
+#define IMX355_MODE_STREAMING		0x01
+
+/* Chip ID */
+#define IMX355_REG_CHIP_ID		0x0016
+#define IMX355_CHIP_ID			0x0355
+
+/* V_TIMING internal */
+#define IMX355_REG_FLL			0x0340
+#define IMX355_FLL_MAX			0xffff
+
+/* Exposure control */
+#define IMX355_REG_EXPOSURE		0x0202
+#define IMX355_EXPOSURE_MIN		1
+#define IMX355_EXPOSURE_STEP		1
+#define IMX355_EXPOSURE_DEFAULT		0x0282
+
+/* Analog gain control */
+#define IMX355_REG_ANALOG_GAIN		0x0204
+#define IMX355_ANA_GAIN_MIN		0
+#define IMX355_ANA_GAIN_MAX		960
+#define IMX355_ANA_GAIN_STEP		1
+#define IMX355_ANA_GAIN_DEFAULT		0
+
+/* Digital gain control */
+#define IMX355_REG_DPGA_USE_GLOBAL_GAIN	0x3070
+#define IMX355_REG_DIG_GAIN_GLOBAL	0x020e
+#define IMX355_DGTL_GAIN_MIN		256
+#define IMX355_DGTL_GAIN_MAX		4095
+#define IMX355_DGTL_GAIN_STEP		1
+#define IMX355_DGTL_GAIN_DEFAULT	256
+
+/* Test Pattern Control */
+#define IMX355_REG_TEST_PATTERN		0x0600
+#define IMX355_TEST_PATTERN_DISABLED		0
+#define IMX355_TEST_PATTERN_SOLID_COLOR		1
+#define IMX355_TEST_PATTERN_COLOR_BARS		2
+#define IMX355_TEST_PATTERN_GRAY_COLOR_BARS	3
+#define IMX355_TEST_PATTERN_PN9			4
+
+/* Flip Control */
+#define IMX355_REG_ORIENTATION		0x0101
+
+/* default link frequency and external clock */
+#define IMX355_LINK_FREQ_DEFAULT	360000000
+#define IMX355_EXT_CLK			19200000
+#define IMX355_LINK_FREQ_INDEX		0
+
+struct imx355_reg {
+	u16 address;
+	u8 val;
+};
+
+struct imx355_reg_list {
+	u32 num_of_regs;
+	const struct imx355_reg *regs;
+};
+
+/* Mode : resolution and related config&values */
+struct imx355_mode {
+	/* Frame width */
+	u32 width;
+	/* Frame height */
+	u32 height;
+
+	/* V-timing */
+	u32 fll_def;
+	u32 fll_min;
+
+	/* H-timing */
+	u32 llp;
+
+	/* index of link frequency */
+	u32 link_freq_index;
+
+	/* Default register values */
+	struct imx355_reg_list reg_list;
+};
+
+struct imx355_hwcfg {
+	u32 ext_clk;			/* sensor external clk */
+	s64 *link_freqs;		/* CSI-2 link frequencies */
+	unsigned int nr_of_link_freqs;
+};
+
+struct imx355 {
+	struct v4l2_subdev sd;
+	struct media_pad pad;
+
+	struct v4l2_ctrl_handler ctrl_handler;
+	/* V4L2 Controls */
+	struct v4l2_ctrl *link_freq;
+	struct v4l2_ctrl *pixel_rate;
+	struct v4l2_ctrl *vblank;
+	struct v4l2_ctrl *hblank;
+	struct v4l2_ctrl *exposure;
+	struct v4l2_ctrl *vflip;
+	struct v4l2_ctrl *hflip;
+
+	/* Current mode */
+	const struct imx355_mode *cur_mode;
+
+	struct imx355_hwcfg *hwcfg;
+	s64 link_def_freq;	/* CSI-2 link default frequency */
+
+	/*
+	 * Mutex for serialized access:
+	 * Protect sensor set pad format and start/stop streaming safely.
+	 * Protect access to sensor v4l2 controls.
+	 */
+	struct mutex mutex;
+
+	/* Streaming on/off */
+	bool streaming;
+};
+
+static const struct imx355_reg imx355_global_regs[] = {
+	{ 0x0136, 0x13 },
+	{ 0x0137, 0x33 },
+	{ 0x304e, 0x03 },
+	{ 0x4348, 0x16 },
+	{ 0x4350, 0x19 },
+	{ 0x4408, 0x0a },
+	{ 0x440c, 0x0b },
+	{ 0x4411, 0x5f },
+	{ 0x4412, 0x2c },
+	{ 0x4623, 0x00 },
+	{ 0x462c, 0x0f },
+	{ 0x462d, 0x00 },
+	{ 0x462e, 0x00 },
+	{ 0x4684, 0x54 },
+	{ 0x480a, 0x07 },
+	{ 0x4908, 0x07 },
+	{ 0x4909, 0x07 },
+	{ 0x490d, 0x0a },
+	{ 0x491e, 0x0f },
+	{ 0x4921, 0x06 },
+	{ 0x4923, 0x28 },
+	{ 0x4924, 0x28 },
+	{ 0x4925, 0x29 },
+	{ 0x4926, 0x29 },
+	{ 0x4927, 0x1f },
+	{ 0x4928, 0x20 },
+	{ 0x4929, 0x20 },
+	{ 0x492a, 0x20 },
+	{ 0x492c, 0x05 },
+	{ 0x492d, 0x06 },
+	{ 0x492e, 0x06 },
+	{ 0x492f, 0x06 },
+	{ 0x4930, 0x03 },
+	{ 0x4931, 0x04 },
+	{ 0x4932, 0x04 },
+	{ 0x4933, 0x05 },
+	{ 0x595e, 0x01 },
+	{ 0x5963, 0x01 },
+	{ 0x3030, 0x01 },
+	{ 0x3031, 0x01 },
+	{ 0x3045, 0x01 },
+	{ 0x4010, 0x00 },
+	{ 0x4011, 0x00 },
+	{ 0x4012, 0x00 },
+	{ 0x4013, 0x01 },
+	{ 0x68a8, 0xfe },
+	{ 0x68a9, 0xff },
+	{ 0x6888, 0x00 },
+	{ 0x6889, 0x00 },
+	{ 0x68b0, 0x00 },
+	{ 0x3058, 0x00 },
+	{ 0x305a, 0x00 },
+};
+
+static const struct imx355_reg_list imx355_global_setting = {
+	.num_of_regs = ARRAY_SIZE(imx355_global_regs),
+	.regs = imx355_global_regs,
+};
+
+static const struct imx355_reg mode_3268x2448_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x0e },
+	{ 0x0343, 0x58 },
+	{ 0x0340, 0x0a },
+	{ 0x0341, 0x37 },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x08 },
+	{ 0x0346, 0x00 },
+	{ 0x0347, 0x08 },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xcb },
+	{ 0x034a, 0x09 },
+	{ 0x034b, 0x97 },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x00 },
+	{ 0x0901, 0x11 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x0c },
+	{ 0x034d, 0xc4 },
+	{ 0x034e, 0x09 },
+	{ 0x034f, 0x90 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x00 },
+	{ 0x0701, 0x10 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const struct imx355_reg mode_3264x2448_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x0e },
+	{ 0x0343, 0x58 },
+	{ 0x0340, 0x0a },
+	{ 0x0341, 0x37 },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x08 },
+	{ 0x0346, 0x00 },
+	{ 0x0347, 0x08 },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xc7 },
+	{ 0x034a, 0x09 },
+	{ 0x034b, 0x97 },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x00 },
+	{ 0x0901, 0x11 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x0c },
+	{ 0x034d, 0xc0 },
+	{ 0x034e, 0x09 },
+	{ 0x034f, 0x90 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x00 },
+	{ 0x0701, 0x10 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const struct imx355_reg mode_3280x2464_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x0e },
+	{ 0x0343, 0x58 },
+	{ 0x0340, 0x0a },
+	{ 0x0341, 0x37 },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x00 },
+	{ 0x0346, 0x00 },
+	{ 0x0347, 0x00 },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xcf },
+	{ 0x034a, 0x09 },
+	{ 0x034b, 0x9f },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x00 },
+	{ 0x0901, 0x11 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x0c },
+	{ 0x034d, 0xd0 },
+	{ 0x034e, 0x09 },
+	{ 0x034f, 0xa0 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x00 },
+	{ 0x0701, 0x10 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const struct imx355_reg mode_1940x1096_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x0e },
+	{ 0x0343, 0x58 },
+	{ 0x0340, 0x05 },
+	{ 0x0341, 0x1a },
+	{ 0x0344, 0x02 },
+	{ 0x0345, 0xa0 },
+	{ 0x0346, 0x02 },
+	{ 0x0347, 0xac },
+	{ 0x0348, 0x0a },
+	{ 0x0349, 0x33 },
+	{ 0x034a, 0x06 },
+	{ 0x034b, 0xf3 },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x00 },
+	{ 0x0901, 0x11 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x07 },
+	{ 0x034d, 0x94 },
+	{ 0x034e, 0x04 },
+	{ 0x034f, 0x48 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x00 },
+	{ 0x0701, 0x10 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const struct imx355_reg mode_1936x1096_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x0e },
+	{ 0x0343, 0x58 },
+	{ 0x0340, 0x05 },
+	{ 0x0341, 0x1a },
+	{ 0x0344, 0x02 },
+	{ 0x0345, 0xa0 },
+	{ 0x0346, 0x02 },
+	{ 0x0347, 0xac },
+	{ 0x0348, 0x0a },
+	{ 0x0349, 0x2f },
+	{ 0x034a, 0x06 },
+	{ 0x034b, 0xf3 },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x00 },
+	{ 0x0901, 0x11 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x07 },
+	{ 0x034d, 0x90 },
+	{ 0x034e, 0x04 },
+	{ 0x034f, 0x48 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x00 },
+	{ 0x0701, 0x10 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const struct imx355_reg mode_1924x1080_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x0e },
+	{ 0x0343, 0x58 },
+	{ 0x0340, 0x05 },
+	{ 0x0341, 0x1a },
+	{ 0x0344, 0x02 },
+	{ 0x0345, 0xa8 },
+	{ 0x0346, 0x02 },
+	{ 0x0347, 0xb4 },
+	{ 0x0348, 0x0a },
+	{ 0x0349, 0x2b },
+	{ 0x034a, 0x06 },
+	{ 0x034b, 0xeb },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x00 },
+	{ 0x0901, 0x11 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x07 },
+	{ 0x034d, 0x84 },
+	{ 0x034e, 0x04 },
+	{ 0x034f, 0x38 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x00 },
+	{ 0x0701, 0x10 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const struct imx355_reg mode_1920x1080_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x0e },
+	{ 0x0343, 0x58 },
+	{ 0x0340, 0x05 },
+	{ 0x0341, 0x1a },
+	{ 0x0344, 0x02 },
+	{ 0x0345, 0xa8 },
+	{ 0x0346, 0x02 },
+	{ 0x0347, 0xb4 },
+	{ 0x0348, 0x0a },
+	{ 0x0349, 0x27 },
+	{ 0x034a, 0x06 },
+	{ 0x034b, 0xeb },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x00 },
+	{ 0x0901, 0x11 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x07 },
+	{ 0x034d, 0x80 },
+	{ 0x034e, 0x04 },
+	{ 0x034f, 0x38 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x00 },
+	{ 0x0701, 0x10 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const struct imx355_reg mode_1640x1232_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x07 },
+	{ 0x0343, 0x2c },
+	{ 0x0340, 0x05 },
+	{ 0x0341, 0x1a },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x00 },
+	{ 0x0346, 0x00 },
+	{ 0x0347, 0x00 },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xcf },
+	{ 0x034a, 0x09 },
+	{ 0x034b, 0x9f },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x01 },
+	{ 0x0901, 0x22 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x06 },
+	{ 0x034d, 0x68 },
+	{ 0x034e, 0x04 },
+	{ 0x034f, 0xd0 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x00 },
+	{ 0x0701, 0x10 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const struct imx355_reg mode_1640x922_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x07 },
+	{ 0x0343, 0x2c },
+	{ 0x0340, 0x05 },
+	{ 0x0341, 0x1a },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x00 },
+	{ 0x0346, 0x01 },
+	{ 0x0347, 0x30 },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xcf },
+	{ 0x034a, 0x08 },
+	{ 0x034b, 0x63 },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x01 },
+	{ 0x0901, 0x22 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x06 },
+	{ 0x034d, 0x68 },
+	{ 0x034e, 0x03 },
+	{ 0x034f, 0x9a },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x00 },
+	{ 0x0701, 0x10 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const struct imx355_reg mode_1300x736_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x07 },
+	{ 0x0343, 0x2c },
+	{ 0x0340, 0x05 },
+	{ 0x0341, 0x1a },
+	{ 0x0344, 0x01 },
+	{ 0x0345, 0x58 },
+	{ 0x0346, 0x01 },
+	{ 0x0347, 0xf0 },
+	{ 0x0348, 0x0b },
+	{ 0x0349, 0x7f },
+	{ 0x034a, 0x07 },
+	{ 0x034b, 0xaf },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x01 },
+	{ 0x0901, 0x22 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x05 },
+	{ 0x034d, 0x14 },
+	{ 0x034e, 0x02 },
+	{ 0x034f, 0xe0 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x00 },
+	{ 0x0701, 0x10 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const struct imx355_reg mode_1296x736_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x07 },
+	{ 0x0343, 0x2c },
+	{ 0x0340, 0x05 },
+	{ 0x0341, 0x1a },
+	{ 0x0344, 0x01 },
+	{ 0x0345, 0x58 },
+	{ 0x0346, 0x01 },
+	{ 0x0347, 0xf0 },
+	{ 0x0348, 0x0b },
+	{ 0x0349, 0x77 },
+	{ 0x034a, 0x07 },
+	{ 0x034b, 0xaf },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x01 },
+	{ 0x0901, 0x22 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x05 },
+	{ 0x034d, 0x10 },
+	{ 0x034e, 0x02 },
+	{ 0x034f, 0xe0 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x00 },
+	{ 0x0701, 0x10 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const struct imx355_reg mode_1284x720_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x07 },
+	{ 0x0343, 0x2c },
+	{ 0x0340, 0x05 },
+	{ 0x0341, 0x1a },
+	{ 0x0344, 0x01 },
+	{ 0x0345, 0x68 },
+	{ 0x0346, 0x02 },
+	{ 0x0347, 0x00 },
+	{ 0x0348, 0x0b },
+	{ 0x0349, 0x6f },
+	{ 0x034a, 0x07 },
+	{ 0x034b, 0x9f },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x01 },
+	{ 0x0901, 0x22 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x05 },
+	{ 0x034d, 0x04 },
+	{ 0x034e, 0x02 },
+	{ 0x034f, 0xd0 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x00 },
+	{ 0x0701, 0x10 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const struct imx355_reg mode_1280x720_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x07 },
+	{ 0x0343, 0x2c },
+	{ 0x0340, 0x05 },
+	{ 0x0341, 0x1a },
+	{ 0x0344, 0x01 },
+	{ 0x0345, 0x68 },
+	{ 0x0346, 0x02 },
+	{ 0x0347, 0x00 },
+	{ 0x0348, 0x0b },
+	{ 0x0349, 0x67 },
+	{ 0x034a, 0x07 },
+	{ 0x034b, 0x9f },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x01 },
+	{ 0x0901, 0x22 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x05 },
+	{ 0x034d, 0x00 },
+	{ 0x034e, 0x02 },
+	{ 0x034f, 0xd0 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x00 },
+	{ 0x0701, 0x10 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const struct imx355_reg mode_820x616_regs[] = {
+	{ 0x0112, 0x0a },
+	{ 0x0113, 0x0a },
+	{ 0x0114, 0x03 },
+	{ 0x0342, 0x0e },
+	{ 0x0343, 0x58 },
+	{ 0x0340, 0x02 },
+	{ 0x0341, 0x8c },
+	{ 0x0344, 0x00 },
+	{ 0x0345, 0x00 },
+	{ 0x0346, 0x00 },
+	{ 0x0347, 0x00 },
+	{ 0x0348, 0x0c },
+	{ 0x0349, 0xcf },
+	{ 0x034a, 0x09 },
+	{ 0x034b, 0x9f },
+	{ 0x0220, 0x00 },
+	{ 0x0222, 0x01 },
+	{ 0x0900, 0x01 },
+	{ 0x0901, 0x44 },
+	{ 0x0902, 0x00 },
+	{ 0x034c, 0x03 },
+	{ 0x034d, 0x34 },
+	{ 0x034e, 0x02 },
+	{ 0x034f, 0x68 },
+	{ 0x0301, 0x05 },
+	{ 0x0303, 0x01 },
+	{ 0x0305, 0x02 },
+	{ 0x0306, 0x00 },
+	{ 0x0307, 0x78 },
+	{ 0x030b, 0x01 },
+	{ 0x030d, 0x02 },
+	{ 0x030e, 0x00 },
+	{ 0x030f, 0x4b },
+	{ 0x0310, 0x00 },
+	{ 0x0700, 0x02 },
+	{ 0x0701, 0x78 },
+	{ 0x0820, 0x0b },
+	{ 0x0821, 0x40 },
+	{ 0x3088, 0x04 },
+	{ 0x6813, 0x02 },
+	{ 0x6835, 0x07 },
+	{ 0x6836, 0x01 },
+	{ 0x6837, 0x04 },
+	{ 0x684d, 0x07 },
+	{ 0x684e, 0x01 },
+	{ 0x684f, 0x04 },
+};
+
+static const char * const imx355_test_pattern_menu[] = {
+	"Disabled",
+	"100% color bars",
+	"Solid color",
+	"Fade to gray color bars",
+	"PN9"
+};
+
+/* supported link frequencies */
+static const s64 link_freq_menu_items[] = {
+	IMX355_LINK_FREQ_DEFAULT,
+};
+
+/* Mode configs */
+static const struct imx355_mode supported_modes[] = {
+	{
+		.width = 3280,
+		.height = 2464,
+		.fll_def = 2615,
+		.fll_min = 2615,
+		.llp = 3672,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_3280x2464_regs),
+			.regs = mode_3280x2464_regs,
+		},
+	},
+	{
+		.width = 3268,
+		.height = 2448,
+		.fll_def = 2615,
+		.fll_min = 2615,
+		.llp = 3672,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_3268x2448_regs),
+			.regs = mode_3268x2448_regs,
+		},
+	},
+	{
+		.width = 3264,
+		.height = 2448,
+		.fll_def = 2615,
+		.fll_min = 2615,
+		.llp = 3672,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_3264x2448_regs),
+			.regs = mode_3264x2448_regs,
+		},
+	},
+	{
+		.width = 1940,
+		.height = 1096,
+		.fll_def = 1306,
+		.fll_min = 1306,
+		.llp = 3672,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1940x1096_regs),
+			.regs = mode_1940x1096_regs,
+		},
+	},
+	{
+		.width = 1936,
+		.height = 1096,
+		.fll_def = 1306,
+		.fll_min = 1306,
+		.llp = 3672,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1936x1096_regs),
+			.regs = mode_1936x1096_regs,
+		},
+	},
+	{
+		.width = 1924,
+		.height = 1080,
+		.fll_def = 1306,
+		.fll_min = 1306,
+		.llp = 3672,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1924x1080_regs),
+			.regs = mode_1924x1080_regs,
+		},
+	},
+	{
+		.width = 1920,
+		.height = 1080,
+		.fll_def = 1306,
+		.fll_min = 1306,
+		.llp = 3672,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1920x1080_regs),
+			.regs = mode_1920x1080_regs,
+		},
+	},
+	{
+		.width = 1640,
+		.height = 1232,
+		.fll_def = 1306,
+		.fll_min = 1306,
+		.llp = 1836,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1640x1232_regs),
+			.regs = mode_1640x1232_regs,
+		},
+	},
+	{
+		.width = 1640,
+		.height = 922,
+		.fll_def = 1306,
+		.fll_min = 1306,
+		.llp = 1836,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1640x922_regs),
+			.regs = mode_1640x922_regs,
+		},
+	},
+	{
+		.width = 1300,
+		.height = 736,
+		.fll_def = 1306,
+		.fll_min = 1306,
+		.llp = 1836,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1300x736_regs),
+			.regs = mode_1300x736_regs,
+		},
+	},
+	{
+		.width = 1296,
+		.height = 736,
+		.fll_def = 1306,
+		.fll_min = 1306,
+		.llp = 1836,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1296x736_regs),
+			.regs = mode_1296x736_regs,
+		},
+	},
+	{
+		.width = 1284,
+		.height = 720,
+		.fll_def = 1306,
+		.fll_min = 1306,
+		.llp = 1836,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1284x720_regs),
+			.regs = mode_1284x720_regs,
+		},
+	},
+	{
+		.width = 1280,
+		.height = 720,
+		.fll_def = 1306,
+		.fll_min = 1306,
+		.llp = 1836,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_1280x720_regs),
+			.regs = mode_1280x720_regs,
+		},
+	},
+	{
+		.width = 820,
+		.height = 616,
+		.fll_def = 652,
+		.fll_min = 652,
+		.llp = 3672,
+		.link_freq_index = IMX355_LINK_FREQ_INDEX,
+		.reg_list = {
+			.num_of_regs = ARRAY_SIZE(mode_820x616_regs),
+			.regs = mode_820x616_regs,
+		},
+	},
+};
+
+static inline struct imx355 *to_imx355(struct v4l2_subdev *_sd)
+{
+	return container_of(_sd, struct imx355, sd);
+}
+
+/* Get bayer order based on flip setting. */
+static u32 imx355_get_format_code(struct imx355 *imx355)
+{
+	/*
+	 * Only one bayer order is supported.
+	 * It depends on the flip settings.
+	 */
+	u32 code;
+	static const u32 codes[2][2] = {
+		{ MEDIA_BUS_FMT_SRGGB10_1X10, MEDIA_BUS_FMT_SGRBG10_1X10, },
+		{ MEDIA_BUS_FMT_SGBRG10_1X10, MEDIA_BUS_FMT_SBGGR10_1X10, },
+	};
+
+	lockdep_assert_held(&imx355->mutex);
+	code = codes[imx355->vflip->val][imx355->hflip->val];
+
+	return code;
+}
+
+/* Read registers up to 4 at a time */
+static int imx355_read_reg(struct imx355 *imx355, u16 reg, u32 len, u32 *val)
+{
+	struct i2c_client *client = v4l2_get_subdevdata(&imx355->sd);
+	struct i2c_msg msgs[2];
+	u8 addr_buf[2];
+	u8 data_buf[4] = { 0 };
+	int ret;
+
+	if (len > 4)
+		return -EINVAL;
+
+	put_unaligned_be16(reg, addr_buf);
+	/* Write register address */
+	msgs[0].addr = client->addr;
+	msgs[0].flags = 0;
+	msgs[0].len = ARRAY_SIZE(addr_buf);
+	msgs[0].buf = addr_buf;
+
+	/* Read data from register */
+	msgs[1].addr = client->addr;
+	msgs[1].flags = I2C_M_RD;
+	msgs[1].len = len;
+	msgs[1].buf = &data_buf[4 - len];
+
+	ret = i2c_transfer(client->adapter, msgs, ARRAY_SIZE(msgs));
+	if (ret != ARRAY_SIZE(msgs))
+		return -EIO;
+
+	*val = get_unaligned_be32(data_buf);
+
+	return 0;
+}
+
+/* Write registers up to 4 at a time */
+static int imx355_write_reg(struct imx355 *imx355, u16 reg, u32 len, u32 val)
+{
+	struct i2c_client *client = v4l2_get_subdevdata(&imx355->sd);
+	u8 buf[6];
+
+	if (len > 4)
+		return -EINVAL;
+
+	put_unaligned_be16(reg, buf);
+	put_unaligned_be32(val << (8 * (4 - len)), buf + 2);
+	if (i2c_master_send(client, buf, len + 2) != len + 2)
+		return -EIO;
+
+	return 0;
+}
+
+/* Write a list of registers */
+static int imx355_write_regs(struct imx355 *imx355,
+			     const struct imx355_reg *regs, u32 len)
+{
+	struct i2c_client *client = v4l2_get_subdevdata(&imx355->sd);
+	int ret;
+	u32 i;
+
+	for (i = 0; i < len; i++) {
+		ret = imx355_write_reg(imx355, regs[i].address, 1, regs[i].val);
+		if (ret) {
+			dev_err_ratelimited(&client->dev,
+					    "write reg 0x%4.4x return err %d",
+					    regs[i].address, ret);
+
+			return ret;
+		}
+	}
+
+	return 0;
+}
+
+/* Open sub-device */
+static int imx355_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)
+{
+	struct imx355 *imx355 = to_imx355(sd);
+	struct v4l2_mbus_framefmt *try_fmt =
+		v4l2_subdev_get_try_format(sd, fh->pad, 0);
+
+	mutex_lock(&imx355->mutex);
+
+	/* Initialize try_fmt */
+	try_fmt->width = imx355->cur_mode->width;
+	try_fmt->height = imx355->cur_mode->height;
+	try_fmt->code = imx355_get_format_code(imx355);
+	try_fmt->field = V4L2_FIELD_NONE;
+
+	mutex_unlock(&imx355->mutex);
+
+	return 0;
+}
+
+static int imx355_set_ctrl(struct v4l2_ctrl *ctrl)
+{
+	struct imx355 *imx355 = container_of(ctrl->handler,
+					     struct imx355, ctrl_handler);
+	struct i2c_client *client = v4l2_get_subdevdata(&imx355->sd);
+	s64 max;
+	int ret;
+
+	/* Propagate change of current control to all related controls */
+	switch (ctrl->id) {
+	case V4L2_CID_VBLANK:
+		/* Update max exposure while meeting expected vblanking */
+		max = imx355->cur_mode->height + ctrl->val - 10;
+		__v4l2_ctrl_modify_range(imx355->exposure,
+					 imx355->exposure->minimum,
+					 max, imx355->exposure->step, max);
+		break;
+	}
+
+	/*
+	 * Applying V4L2 control value only happens
+	 * when power is up for streaming
+	 */
+	if (!pm_runtime_get_if_in_use(&client->dev))
+		return 0;
+
+	switch (ctrl->id) {
+	case V4L2_CID_ANALOGUE_GAIN:
+		/* Analog gain = 1024/(1024 - ctrl->val) times */
+		ret = imx355_write_reg(imx355, IMX355_REG_ANALOG_GAIN, 2,
+				       ctrl->val);
+		break;
+	case V4L2_CID_DIGITAL_GAIN:
+		ret = imx355_write_reg(imx355, IMX355_REG_DIG_GAIN_GLOBAL, 2,
+				       ctrl->val);
+		break;
+	case V4L2_CID_EXPOSURE:
+		ret = imx355_write_reg(imx355, IMX355_REG_EXPOSURE, 2,
+				       ctrl->val);
+		break;
+	case V4L2_CID_VBLANK:
+		/* Update FLL that meets expected vertical blanking */
+		ret = imx355_write_reg(imx355, IMX355_REG_FLL, 2,
+				       imx355->cur_mode->height + ctrl->val);
+		break;
+	case V4L2_CID_TEST_PATTERN:
+		ret = imx355_write_reg(imx355, IMX355_REG_TEST_PATTERN,
+				       2, ctrl->val);
+		break;
+	case V4L2_CID_HFLIP:
+	case V4L2_CID_VFLIP:
+		ret = imx355_write_reg(imx355, IMX355_REG_ORIENTATION, 1,
+				       imx355->hflip->val |
+				       imx355->vflip->val << 1);
+		break;
+	default:
+		ret = -EINVAL;
+		dev_info(&client->dev, "ctrl(id:0x%x,val:0x%x) is not handled",
+			 ctrl->id, ctrl->val);
+		break;
+	}
+
+	pm_runtime_put(&client->dev);
+
+	return ret;
+}
+
+static const struct v4l2_ctrl_ops imx355_ctrl_ops = {
+	.s_ctrl = imx355_set_ctrl,
+};
+
+static int imx355_enum_mbus_code(struct v4l2_subdev *sd,
+				 struct v4l2_subdev_pad_config *cfg,
+				 struct v4l2_subdev_mbus_code_enum *code)
+{
+	struct imx355 *imx355 = to_imx355(sd);
+
+	if (code->index > 0)
+		return -EINVAL;
+
+	mutex_lock(&imx355->mutex);
+	code->code = imx355_get_format_code(imx355);
+	mutex_unlock(&imx355->mutex);
+
+	return 0;
+}
+
+static int imx355_enum_frame_size(struct v4l2_subdev *sd,
+				  struct v4l2_subdev_pad_config *cfg,
+				  struct v4l2_subdev_frame_size_enum *fse)
+{
+	struct imx355 *imx355 = to_imx355(sd);
+
+	if (fse->index >= ARRAY_SIZE(supported_modes))
+		return -EINVAL;
+
+	mutex_lock(&imx355->mutex);
+	if (fse->code != imx355_get_format_code(imx355)) {
+		mutex_unlock(&imx355->mutex);
+		return -EINVAL;
+	}
+	mutex_unlock(&imx355->mutex);
+
+	fse->min_width = supported_modes[fse->index].width;
+	fse->max_width = fse->min_width;
+	fse->min_height = supported_modes[fse->index].height;
+	fse->max_height = fse->min_height;
+
+	return 0;
+}
+
+static void imx355_update_pad_format(struct imx355 *imx355,
+				     const struct imx355_mode *mode,
+				     struct v4l2_subdev_format *fmt)
+{
+	fmt->format.width = mode->width;
+	fmt->format.height = mode->height;
+	fmt->format.code = imx355_get_format_code(imx355);
+	fmt->format.field = V4L2_FIELD_NONE;
+}
+
+static int imx355_do_get_pad_format(struct imx355 *imx355,
+				    struct v4l2_subdev_pad_config *cfg,
+				    struct v4l2_subdev_format *fmt)
+{
+	struct v4l2_mbus_framefmt *framefmt;
+	struct v4l2_subdev *sd = &imx355->sd;
+
+	if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) {
+		framefmt = v4l2_subdev_get_try_format(sd, cfg, fmt->pad);
+		fmt->format = *framefmt;
+	} else {
+		imx355_update_pad_format(imx355, imx355->cur_mode, fmt);
+	}
+
+	return 0;
+}
+
+static int imx355_get_pad_format(struct v4l2_subdev *sd,
+				 struct v4l2_subdev_pad_config *cfg,
+				 struct v4l2_subdev_format *fmt)
+{
+	struct imx355 *imx355 = to_imx355(sd);
+	int ret;
+
+	mutex_lock(&imx355->mutex);
+	ret = imx355_do_get_pad_format(imx355, cfg, fmt);
+	mutex_unlock(&imx355->mutex);
+
+	return ret;
+}
+
+static int
+imx355_set_pad_format(struct v4l2_subdev *sd,
+		      struct v4l2_subdev_pad_config *cfg,
+		      struct v4l2_subdev_format *fmt)
+{
+	struct imx355 *imx355 = to_imx355(sd);
+	const struct imx355_mode *mode;
+	struct v4l2_mbus_framefmt *framefmt;
+	s32 vblank_def;
+	s32 vblank_min;
+	s64 h_blank;
+	u64 pixel_rate;
+	u32 height;
+
+	mutex_lock(&imx355->mutex);
+
+	/*
+	 * Only one bayer order is supported.
+	 * It depends on the flip settings.
+	 */
+	fmt->format.code = imx355_get_format_code(imx355);
+
+	mode = v4l2_find_nearest_size(supported_modes,
+				      ARRAY_SIZE(supported_modes),
+				      width, height,
+				      fmt->format.width, fmt->format.height);
+	imx355_update_pad_format(imx355, mode, fmt);
+	if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) {
+		framefmt = v4l2_subdev_get_try_format(sd, cfg, fmt->pad);
+		*framefmt = fmt->format;
+	} else {
+		imx355->cur_mode = mode;
+		pixel_rate = imx355->link_def_freq * 2 * 4;
+		do_div(pixel_rate, 10);
+		__v4l2_ctrl_s_ctrl_int64(imx355->pixel_rate, pixel_rate);
+		/* Update limits and set FPS to default */
+		height = imx355->cur_mode->height;
+		vblank_def = imx355->cur_mode->fll_def - height;
+		vblank_min = imx355->cur_mode->fll_min - height;
+		height = IMX355_FLL_MAX - height;
+		__v4l2_ctrl_modify_range(imx355->vblank, vblank_min, height, 1,
+					 vblank_def);
+		__v4l2_ctrl_s_ctrl(imx355->vblank, vblank_def);
+		h_blank = mode->llp - imx355->cur_mode->width;
+		/*
+		 * Currently hblank is not changeable.
+		 * So FPS control is done only by vblank.
+		 */
+		__v4l2_ctrl_modify_range(imx355->hblank, h_blank,
+					 h_blank, 1, h_blank);
+	}
+
+	mutex_unlock(&imx355->mutex);
+
+	return 0;
+}
+
+/* Start streaming */
+static int imx355_start_streaming(struct imx355 *imx355)
+{
+	struct i2c_client *client = v4l2_get_subdevdata(&imx355->sd);
+	const struct imx355_reg_list *reg_list;
+	int ret;
+
+	/* Global Setting */
+	reg_list = &imx355_global_setting;
+	ret = imx355_write_regs(imx355, reg_list->regs, reg_list->num_of_regs);
+	if (ret) {
+		dev_err(&client->dev, "failed to set global settings");
+		return ret;
+	}
+
+	/* Apply default values of current mode */
+	reg_list = &imx355->cur_mode->reg_list;
+	ret = imx355_write_regs(imx355, reg_list->regs, reg_list->num_of_regs);
+	if (ret) {
+		dev_err(&client->dev, "failed to set mode");
+		return ret;
+	}
+
+	/* set digital gain control to all color mode */
+	ret = imx355_write_reg(imx355, IMX355_REG_DPGA_USE_GLOBAL_GAIN, 1, 1);
+	if (ret)
+		return ret;
+
+	/* Apply customized values from user */
+	ret =  __v4l2_ctrl_handler_setup(imx355->sd.ctrl_handler);
+	if (ret)
+		return ret;
+
+	return imx355_write_reg(imx355, IMX355_REG_MODE_SELECT,
+				1, IMX355_MODE_STREAMING);
+}
+
+/* Stop streaming */
+static int imx355_stop_streaming(struct imx355 *imx355)
+{
+	return imx355_write_reg(imx355, IMX355_REG_MODE_SELECT,
+				1, IMX355_MODE_STANDBY);
+}
+
+static int imx355_set_stream(struct v4l2_subdev *sd, int enable)
+{
+	struct imx355 *imx355 = to_imx355(sd);
+	struct i2c_client *client = v4l2_get_subdevdata(sd);
+	int ret = 0;
+
+	mutex_lock(&imx355->mutex);
+	if (imx355->streaming == enable) {
+		mutex_unlock(&imx355->mutex);
+		return 0;
+	}
+
+	if (enable) {
+		ret = pm_runtime_get_sync(&client->dev);
+		if (ret < 0) {
+			pm_runtime_put_noidle(&client->dev);
+			goto err_unlock;
+		}
+
+		/*
+		 * Apply default & customized values
+		 * and then start streaming.
+		 */
+		ret = imx355_start_streaming(imx355);
+		if (ret)
+			goto err_rpm_put;
+	} else {
+		imx355_stop_streaming(imx355);
+		pm_runtime_put(&client->dev);
+	}
+
+	imx355->streaming = enable;
+
+	/* vflip and hflip cannot change during streaming */
+	__v4l2_ctrl_grab(imx355->vflip, enable);
+	__v4l2_ctrl_grab(imx355->hflip, enable);
+
+	mutex_unlock(&imx355->mutex);
+
+	return ret;
+
+err_rpm_put:
+	pm_runtime_put(&client->dev);
+err_unlock:
+	mutex_unlock(&imx355->mutex);
+
+	return ret;
+}
+
+static int __maybe_unused imx355_suspend(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct v4l2_subdev *sd = i2c_get_clientdata(client);
+	struct imx355 *imx355 = to_imx355(sd);
+
+	if (imx355->streaming)
+		imx355_stop_streaming(imx355);
+
+	return 0;
+}
+
+static int __maybe_unused imx355_resume(struct device *dev)
+{
+	struct i2c_client *client = to_i2c_client(dev);
+	struct v4l2_subdev *sd = i2c_get_clientdata(client);
+	struct imx355 *imx355 = to_imx355(sd);
+	int ret;
+
+	if (imx355->streaming) {
+		ret = imx355_start_streaming(imx355);
+		if (ret)
+			goto error;
+	}
+
+	return 0;
+
+error:
+	imx355_stop_streaming(imx355);
+	imx355->streaming = 0;
+	return ret;
+}
+
+/* Verify chip ID */
+static int imx355_identify_module(struct imx355 *imx355)
+{
+	struct i2c_client *client = v4l2_get_subdevdata(&imx355->sd);
+	int ret;
+	u32 val;
+
+	ret = imx355_read_reg(imx355, IMX355_REG_CHIP_ID, 2, &val);
+	if (ret)
+		return ret;
+
+	if (val != IMX355_CHIP_ID) {
+		dev_err(&client->dev, "chip id mismatch: %x!=%x",
+			IMX355_CHIP_ID, val);
+		return -EIO;
+	}
+	return 0;
+}
+
+static const struct v4l2_subdev_core_ops imx355_subdev_core_ops = {
+	.subscribe_event = v4l2_ctrl_subdev_subscribe_event,
+	.unsubscribe_event = v4l2_event_subdev_unsubscribe,
+};
+
+static const struct v4l2_subdev_video_ops imx355_video_ops = {
+	.s_stream = imx355_set_stream,
+};
+
+static const struct v4l2_subdev_pad_ops imx355_pad_ops = {
+	.enum_mbus_code = imx355_enum_mbus_code,
+	.get_fmt = imx355_get_pad_format,
+	.set_fmt = imx355_set_pad_format,
+	.enum_frame_size = imx355_enum_frame_size,
+};
+
+static const struct v4l2_subdev_ops imx355_subdev_ops = {
+	.core = &imx355_subdev_core_ops,
+	.video = &imx355_video_ops,
+	.pad = &imx355_pad_ops,
+};
+
+static const struct media_entity_operations imx355_subdev_entity_ops = {
+	.link_validate = v4l2_subdev_link_validate,
+};
+
+static const struct v4l2_subdev_internal_ops imx355_internal_ops = {
+	.open = imx355_open,
+};
+
+/* Initialize control handlers */
+static int imx355_init_controls(struct imx355 *imx355)
+{
+	struct i2c_client *client = v4l2_get_subdevdata(&imx355->sd);
+	struct v4l2_ctrl_handler *ctrl_hdlr;
+	s64 exposure_max;
+	s64 vblank_def;
+	s64 vblank_min;
+	s64 hblank;
+	u64 pixel_rate;
+	const struct imx355_mode *mode;
+	u32 max;
+	int ret;
+
+	ctrl_hdlr = &imx355->ctrl_handler;
+	ret = v4l2_ctrl_handler_init(ctrl_hdlr, 10);
+	if (ret)
+		return ret;
+
+	ctrl_hdlr->lock = &imx355->mutex;
+	max = ARRAY_SIZE(link_freq_menu_items) - 1;
+	imx355->link_freq = v4l2_ctrl_new_int_menu(ctrl_hdlr, &imx355_ctrl_ops,
+						   V4L2_CID_LINK_FREQ, max, 0,
+						   link_freq_menu_items);
+	if (imx355->link_freq)
+		imx355->link_freq->flags |= V4L2_CTRL_FLAG_READ_ONLY;
+
+	/* pixel_rate = link_freq * 2 * nr_of_lanes / bits_per_sample */
+	pixel_rate = imx355->link_def_freq * 2 * 4;
+	do_div(pixel_rate, 10);
+	/* By default, PIXEL_RATE is read only */
+	imx355->pixel_rate = v4l2_ctrl_new_std(ctrl_hdlr, &imx355_ctrl_ops,
+					       V4L2_CID_PIXEL_RATE, pixel_rate,
+					       pixel_rate, 1, pixel_rate);
+
+	/* Initialize vblank/hblank/exposure parameters based on current mode */
+	mode = imx355->cur_mode;
+	vblank_def = mode->fll_def - mode->height;
+	vblank_min = mode->fll_min - mode->height;
+	imx355->vblank = v4l2_ctrl_new_std(ctrl_hdlr, &imx355_ctrl_ops,
+					   V4L2_CID_VBLANK, vblank_min,
+					   IMX355_FLL_MAX - mode->height,
+					   1, vblank_def);
+
+	hblank = mode->llp - mode->width;
+	imx355->hblank = v4l2_ctrl_new_std(ctrl_hdlr, &imx355_ctrl_ops,
+					   V4L2_CID_HBLANK, hblank, hblank,
+					   1, hblank);
+	if (imx355->hblank)
+		imx355->hblank->flags |= V4L2_CTRL_FLAG_READ_ONLY;
+
+	/* fll >= exposure time + adjust parameter (default value is 10) */
+	exposure_max = mode->fll_def - 10;
+	imx355->exposure = v4l2_ctrl_new_std(ctrl_hdlr, &imx355_ctrl_ops,
+					     V4L2_CID_EXPOSURE,
+					     IMX355_EXPOSURE_MIN, exposure_max,
+					     IMX355_EXPOSURE_STEP,
+					     IMX355_EXPOSURE_DEFAULT);
+
+	imx355->hflip = v4l2_ctrl_new_std(ctrl_hdlr, &imx355_ctrl_ops,
+					  V4L2_CID_HFLIP, 0, 1, 1, 0);
+	imx355->vflip = v4l2_ctrl_new_std(ctrl_hdlr, &imx355_ctrl_ops,
+					  V4L2_CID_VFLIP, 0, 1, 1, 0);
+
+	v4l2_ctrl_new_std(ctrl_hdlr, &imx355_ctrl_ops, V4L2_CID_ANALOGUE_GAIN,
+			  IMX355_ANA_GAIN_MIN, IMX355_ANA_GAIN_MAX,
+			  IMX355_ANA_GAIN_STEP, IMX355_ANA_GAIN_DEFAULT);
+
+	/* Digital gain */
+	v4l2_ctrl_new_std(ctrl_hdlr, &imx355_ctrl_ops, V4L2_CID_DIGITAL_GAIN,
+			  IMX355_DGTL_GAIN_MIN, IMX355_DGTL_GAIN_MAX,
+			  IMX355_DGTL_GAIN_STEP, IMX355_DGTL_GAIN_DEFAULT);
+
+	v4l2_ctrl_new_std_menu_items(ctrl_hdlr, &imx355_ctrl_ops,
+				     V4L2_CID_TEST_PATTERN,
+				     ARRAY_SIZE(imx355_test_pattern_menu) - 1,
+				     0, 0, imx355_test_pattern_menu);
+	if (ctrl_hdlr->error) {
+		ret = ctrl_hdlr->error;
+		dev_err(&client->dev, "control init failed: %d", ret);
+		goto error;
+	}
+
+	imx355->sd.ctrl_handler = ctrl_hdlr;
+
+	return 0;
+
+error:
+	v4l2_ctrl_handler_free(ctrl_hdlr);
+
+	return ret;
+}
+
+static struct imx355_hwcfg *imx355_get_hwcfg(struct device *dev)
+{
+	struct imx355_hwcfg *cfg;
+	struct v4l2_fwnode_endpoint bus_cfg = {
+		.bus_type = V4L2_MBUS_CSI2_DPHY
+	};
+	struct fwnode_handle *ep;
+	struct fwnode_handle *fwnode = dev_fwnode(dev);
+	unsigned int i;
+	int ret;
+
+	if (!fwnode)
+		return NULL;
+
+	ep = fwnode_graph_get_next_endpoint(fwnode, NULL);
+	if (!ep)
+		return NULL;
+
+	ret = v4l2_fwnode_endpoint_alloc_parse(ep, &bus_cfg);
+	if (ret)
+		goto out_err;
+
+	cfg = devm_kzalloc(dev, sizeof(*cfg), GFP_KERNEL);
+	if (!cfg)
+		goto out_err;
+
+	ret = fwnode_property_read_u32(dev_fwnode(dev), "clock-frequency",
+				       &cfg->ext_clk);
+	if (ret) {
+		dev_err(dev, "can't get clock frequency");
+		goto out_err;
+	}
+
+	dev_dbg(dev, "ext clk: %d", cfg->ext_clk);
+	if (cfg->ext_clk != IMX355_EXT_CLK) {
+		dev_err(dev, "external clock %d is not supported",
+			cfg->ext_clk);
+		goto out_err;
+	}
+
+	dev_dbg(dev, "num of link freqs: %d", bus_cfg.nr_of_link_frequencies);
+	if (!bus_cfg.nr_of_link_frequencies) {
+		dev_warn(dev, "no link frequencies defined");
+		goto out_err;
+	}
+
+	cfg->nr_of_link_freqs = bus_cfg.nr_of_link_frequencies;
+	cfg->link_freqs = devm_kcalloc(dev,
+				       bus_cfg.nr_of_link_frequencies + 1,
+				       sizeof(*cfg->link_freqs), GFP_KERNEL);
+	if (!cfg->link_freqs)
+		goto out_err;
+
+	for (i = 0; i < bus_cfg.nr_of_link_frequencies; i++) {
+		cfg->link_freqs[i] = bus_cfg.link_frequencies[i];
+		dev_dbg(dev, "link_freq[%d] = %lld", i, cfg->link_freqs[i]);
+	}
+
+	v4l2_fwnode_endpoint_free(&bus_cfg);
+	fwnode_handle_put(ep);
+	return cfg;
+
+out_err:
+	v4l2_fwnode_endpoint_free(&bus_cfg);
+	fwnode_handle_put(ep);
+	return NULL;
+}
+
+static int imx355_probe(struct i2c_client *client)
+{
+	struct imx355 *imx355;
+	int ret;
+	u32 i;
+
+	imx355 = devm_kzalloc(&client->dev, sizeof(*imx355), GFP_KERNEL);
+	if (!imx355)
+		return -ENOMEM;
+
+	mutex_init(&imx355->mutex);
+
+	/* Initialize subdev */
+	v4l2_i2c_subdev_init(&imx355->sd, client, &imx355_subdev_ops);
+
+	/* Check module identity */
+	ret = imx355_identify_module(imx355);
+	if (ret) {
+		dev_err(&client->dev, "failed to find sensor: %d", ret);
+		goto error_probe;
+	}
+
+	imx355->hwcfg = imx355_get_hwcfg(&client->dev);
+	if (!imx355->hwcfg) {
+		dev_err(&client->dev, "failed to get hwcfg");
+		ret = -ENODEV;
+		goto error_probe;
+	}
+
+	imx355->link_def_freq = link_freq_menu_items[IMX355_LINK_FREQ_INDEX];
+	for (i = 0; i < imx355->hwcfg->nr_of_link_freqs; i++) {
+		if (imx355->hwcfg->link_freqs[i] == imx355->link_def_freq) {
+			dev_dbg(&client->dev, "link freq index %d matched", i);
+			break;
+		}
+	}
+
+	if (i == imx355->hwcfg->nr_of_link_freqs) {
+		dev_err(&client->dev, "no link frequency supported");
+		ret = -EINVAL;
+		goto error_probe;
+	}
+
+	/* Set default mode to max resolution */
+	imx355->cur_mode = &supported_modes[0];
+
+	ret = imx355_init_controls(imx355);
+	if (ret) {
+		dev_err(&client->dev, "failed to init controls: %d", ret);
+		goto error_probe;
+	}
+
+	/* Initialize subdev */
+	imx355->sd.internal_ops = &imx355_internal_ops;
+	imx355->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE |
+		V4L2_SUBDEV_FL_HAS_EVENTS;
+	imx355->sd.entity.ops = &imx355_subdev_entity_ops;
+	imx355->sd.entity.function = MEDIA_ENT_F_CAM_SENSOR;
+
+	/* Initialize source pad */
+	imx355->pad.flags = MEDIA_PAD_FL_SOURCE;
+	ret = media_entity_pads_init(&imx355->sd.entity, 1, &imx355->pad);
+	if (ret) {
+		dev_err(&client->dev, "failed to init entity pads: %d", ret);
+		goto error_handler_free;
+	}
+
+	ret = v4l2_async_register_subdev_sensor_common(&imx355->sd);
+	if (ret < 0)
+		goto error_media_entity;
+
+	/*
+	 * Device is already turned on by i2c-core with ACPI domain PM.
+	 * Enable runtime PM and turn off the device.
+	 */
+	pm_runtime_set_active(&client->dev);
+	pm_runtime_enable(&client->dev);
+	pm_runtime_idle(&client->dev);
+
+	return 0;
+
+error_media_entity:
+	media_entity_cleanup(&imx355->sd.entity);
+
+error_handler_free:
+	v4l2_ctrl_handler_free(imx355->sd.ctrl_handler);
+
+error_probe:
+	mutex_destroy(&imx355->mutex);
+
+	return ret;
+}
+
+static int imx355_remove(struct i2c_client *client)
+{
+	struct v4l2_subdev *sd = i2c_get_clientdata(client);
+	struct imx355 *imx355 = to_imx355(sd);
+
+	v4l2_async_unregister_subdev(sd);
+	media_entity_cleanup(&sd->entity);
+	v4l2_ctrl_handler_free(sd->ctrl_handler);
+
+	pm_runtime_disable(&client->dev);
+	pm_runtime_set_suspended(&client->dev);
+
+	mutex_destroy(&imx355->mutex);
+
+	return 0;
+}
+
+static const struct dev_pm_ops imx355_pm_ops = {
+	SET_SYSTEM_SLEEP_PM_OPS(imx355_suspend, imx355_resume)
+};
+
+static const struct acpi_device_id imx355_acpi_ids[] = {
+	{ "SONY355A" },
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(acpi, imx355_acpi_ids);
+
+static struct i2c_driver imx355_i2c_driver = {
+	.driver = {
+		.name = "imx355",
+		.pm = &imx355_pm_ops,
+		.acpi_match_table = ACPI_PTR(imx355_acpi_ids),
+	},
+	.probe_new = imx355_probe,
+	.remove = imx355_remove,
+};
+module_i2c_driver(imx355_i2c_driver);
+
+MODULE_AUTHOR("Qiu, Tianshu <tian.shu.qiu@intel.com>");
+MODULE_AUTHOR("Rapolu, Chiranjeevi <chiranjeevi.rapolu@intel.com>");
+MODULE_AUTHOR("Bingbu Cao <bingbu.cao@intel.com>");
+MODULE_AUTHOR("Yang, Hyungwoo <hyungwoo.yang@intel.com>");
+MODULE_DESCRIPTION("Sony imx355 sensor driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/media/i2c/lm3560.c b/drivers/media/i2c/lm3560.c
index 49c6644cbba7..f122f03bd6b7 100644
--- a/drivers/media/i2c/lm3560.c
+++ b/drivers/media/i2c/lm3560.c
@@ -362,7 +362,8 @@ static int lm3560_subdev_init(struct lm3560_flash *flash,
 
 	v4l2_i2c_subdev_init(&flash->subdev_led[led_no], client, &lm3560_ops);
 	flash->subdev_led[led_no].flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
-	strcpy(flash->subdev_led[led_no].name, led_name);
+	strscpy(flash->subdev_led[led_no].name, led_name,
+		sizeof(flash->subdev_led[led_no].name));
 	rval = lm3560_init_controls(flash, led_no);
 	if (rval)
 		goto err_out;
diff --git a/drivers/media/i2c/lm3646.c b/drivers/media/i2c/lm3646.c
index 7e9967af36ec..12ef2653987b 100644
--- a/drivers/media/i2c/lm3646.c
+++ b/drivers/media/i2c/lm3646.c
@@ -278,7 +278,8 @@ static int lm3646_subdev_init(struct lm3646_flash *flash)
 
 	v4l2_i2c_subdev_init(&flash->subdev_led, client, &lm3646_ops);
 	flash->subdev_led.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
-	strcpy(flash->subdev_led.name, LM3646_NAME);
+	strscpy(flash->subdev_led.name, LM3646_NAME,
+		sizeof(flash->subdev_led.name));
 	rval = lm3646_init_controls(flash);
 	if (rval)
 		goto err_out;
diff --git a/drivers/media/i2c/m5mols/m5mols_core.c b/drivers/media/i2c/m5mols/m5mols_core.c
index 12e79f9e32d5..b8b2bf4cbfb2 100644
--- a/drivers/media/i2c/m5mols/m5mols_core.c
+++ b/drivers/media/i2c/m5mols/m5mols_core.c
@@ -987,7 +987,8 @@ static int m5mols_probe(struct i2c_client *client,
 
 	sd = &info->sd;
 	v4l2_i2c_subdev_init(sd, client, &m5mols_ops);
-	strlcpy(sd->name, MODULE_NAME, sizeof(sd->name));
+	/* Static name; NEVER use in new drivers! */
+	strscpy(sd->name, MODULE_NAME, sizeof(sd->name));
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
 
 	sd->internal_ops = &m5mols_subdev_internal_ops;
diff --git a/drivers/media/i2c/max2175.c b/drivers/media/i2c/max2175.c
index 008a082cb8ad..7b226fadcdb8 100644
--- a/drivers/media/i2c/max2175.c
+++ b/drivers/media/i2c/max2175.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Maxim Integrated MAX2175 RF to Bits tuner driver
  *
@@ -6,15 +7,6 @@
  *
  * Copyright (C) 2016 Maxim Integrated Products
  * Copyright (C) 2017 Renesas Electronics Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
  */
 
 #include <linux/clk.h>
@@ -1165,7 +1157,7 @@ static int max2175_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
 	if (vt->index > 0)
 		return -EINVAL;
 
-	strlcpy(vt->name, "RF", sizeof(vt->name));
+	strscpy(vt->name, "RF", sizeof(vt->name));
 	vt->type = V4L2_TUNER_RF;
 	vt->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
 	vt->rangelow = ctx->bands_rf->rangelow;
diff --git a/drivers/media/i2c/max2175.h b/drivers/media/i2c/max2175.h
index eb43373ce7e2..1ece587c153d 100644
--- a/drivers/media/i2c/max2175.h
+++ b/drivers/media/i2c/max2175.h
@@ -1,4 +1,5 @@
-/*
+/* SPDX-License-Identifier: GPL-2.0
+ *
  * Maxim Integrated MAX2175 RF to Bits tuner driver
  *
  * This driver & most of the hard coded values are based on the reference
@@ -6,15 +7,6 @@
  *
  * Copyright (C) 2016 Maxim Integrated Products
  * Copyright (C) 2017 Renesas Electronics Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
  */
 
 #ifndef __MAX2175_H__
diff --git a/drivers/media/i2c/msp3400-driver.c b/drivers/media/i2c/msp3400-driver.c
index 3db966db83eb..c63be01059b2 100644
--- a/drivers/media/i2c/msp3400-driver.c
+++ b/drivers/media/i2c/msp3400-driver.c
@@ -688,7 +688,7 @@ static int msp_probe(struct i2c_client *client, const struct i2c_device_id *id)
 #endif
 
 	if (!id)
-		strlcpy(client->name, "msp3400", sizeof(client->name));
+		strscpy(client->name, "msp3400", sizeof(client->name));
 
 	if (msp_reset(client) == -1) {
 		dev_dbg_lvl(&client->dev, 1, msp_debug, "msp3400 not found\n");
@@ -703,8 +703,10 @@ static int msp_probe(struct i2c_client *client, const struct i2c_device_id *id)
 	v4l2_i2c_subdev_init(sd, client, &msp_ops);
 
 #if defined(CONFIG_MEDIA_CONTROLLER)
-	state->pads[IF_AUD_DEC_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
-	state->pads[IF_AUD_DEC_PAD_OUT].flags = MEDIA_PAD_FL_SOURCE;
+	state->pads[MSP3400_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
+	state->pads[MSP3400_PAD_IF_INPUT].sig_type = PAD_SIGNAL_AUDIO;
+	state->pads[MSP3400_PAD_OUT].flags = MEDIA_PAD_FL_SOURCE;
+	state->pads[MSP3400_PAD_OUT].sig_type = PAD_SIGNAL_AUDIO;
 
 	sd->entity.function = MEDIA_ENT_F_IF_AUD_DECODER;
 
diff --git a/drivers/media/i2c/msp3400-driver.h b/drivers/media/i2c/msp3400-driver.h
index b6c7698bce5a..2bb9d5ff1bbd 100644
--- a/drivers/media/i2c/msp3400-driver.h
+++ b/drivers/media/i2c/msp3400-driver.h
@@ -52,6 +52,12 @@ extern int msp_standard;
 extern bool msp_dolby;
 extern int msp_stereo_thresh;
 
+enum msp3400_pads {
+	MSP3400_PAD_IF_INPUT,
+	MSP3400_PAD_OUT,
+	MSP3400_NUM_PADS
+};
+
 struct msp_state {
 	struct v4l2_subdev sd;
 	struct v4l2_ctrl_handler hdl;
@@ -106,7 +112,7 @@ struct msp_state {
 	unsigned int         watch_stereo:1;
 
 #if IS_ENABLED(CONFIG_MEDIA_CONTROLLER)
-	struct media_pad pads[IF_AUD_DEC_PAD_NUM_PADS];
+	struct media_pad pads[MSP3400_NUM_PADS];
 #endif
 };
 
diff --git a/drivers/media/i2c/mt9m111.c b/drivers/media/i2c/mt9m111.c
index efda1aa95ca0..1395986a07bb 100644
--- a/drivers/media/i2c/mt9m111.c
+++ b/drivers/media/i2c/mt9m111.c
@@ -445,7 +445,6 @@ static int mt9m111_get_selection(struct v4l2_subdev *sd,
 
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 		sel->r.left = MT9M111_MIN_DARK_COLS;
 		sel->r.top = MT9M111_MIN_DARK_ROWS;
 		sel->r.width = MT9M111_MAX_WIDTH;
diff --git a/drivers/media/i2c/mt9t112.c b/drivers/media/i2c/mt9t112.c
index af8cca984215..ef353a244e33 100644
--- a/drivers/media/i2c/mt9t112.c
+++ b/drivers/media/i2c/mt9t112.c
@@ -888,12 +888,6 @@ static int mt9t112_get_selection(struct v4l2_subdev *sd,
 		sel->r.width = MAX_WIDTH;
 		sel->r.height = MAX_HEIGHT;
 		return 0;
-	case V4L2_SEL_TGT_CROP_DEFAULT:
-		sel->r.left = 0;
-		sel->r.top = 0;
-		sel->r.width = VGA_WIDTH;
-		sel->r.height = VGA_HEIGHT;
-		return 0;
 	case V4L2_SEL_TGT_CROP:
 		sel->r = priv->frame;
 		return 0;
diff --git a/drivers/media/i2c/mt9v032.c b/drivers/media/i2c/mt9v032.c
index f74730d24d8f..67f69ad6ecf4 100644
--- a/drivers/media/i2c/mt9v032.c
+++ b/drivers/media/i2c/mt9v032.c
@@ -989,7 +989,7 @@ static struct mt9v032_platform_data *
 mt9v032_get_pdata(struct i2c_client *client)
 {
 	struct mt9v032_platform_data *pdata = NULL;
-	struct v4l2_fwnode_endpoint endpoint;
+	struct v4l2_fwnode_endpoint endpoint = { .bus_type = 0 };
 	struct device_node *np;
 	struct property *prop;
 
diff --git a/drivers/media/i2c/noon010pc30.c b/drivers/media/i2c/noon010pc30.c
index 88c498ad45df..11479e65a9ae 100644
--- a/drivers/media/i2c/noon010pc30.c
+++ b/drivers/media/i2c/noon010pc30.c
@@ -720,7 +720,8 @@ static int noon010_probe(struct i2c_client *client,
 	mutex_init(&info->lock);
 	sd = &info->sd;
 	v4l2_i2c_subdev_init(sd, client, &noon010_ops);
-	strlcpy(sd->name, MODULE_NAME, sizeof(sd->name));
+	/* Static name; NEVER use in new drivers! */
+	strscpy(sd->name, MODULE_NAME, sizeof(sd->name));
 
 	sd->internal_ops = &noon010_subdev_internal_ops;
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/media/i2c/ov13858.c b/drivers/media/i2c/ov13858.c
index a66f6201f53c..c8bbc1f52261 100644
--- a/drivers/media/i2c/ov13858.c
+++ b/drivers/media/i2c/ov13858.c
@@ -1230,7 +1230,7 @@ static int ov13858_set_ctrl(struct v4l2_ctrl *ctrl)
 	 * Applying V4L2 control value only happens
 	 * when power is up for streaming
 	 */
-	if (pm_runtime_get_if_in_use(&client->dev) <= 0)
+	if (!pm_runtime_get_if_in_use(&client->dev))
 		return 0;
 
 	ret = 0;
@@ -1735,10 +1735,9 @@ static int ov13858_probe(struct i2c_client *client,
 	 * Device is already turned on by i2c-core with ACPI domain PM.
 	 * Enable runtime PM and turn off the device.
 	 */
-	pm_runtime_get_noresume(&client->dev);
 	pm_runtime_set_active(&client->dev);
 	pm_runtime_enable(&client->dev);
-	pm_runtime_put(&client->dev);
+	pm_runtime_idle(&client->dev);
 
 	return 0;
 
@@ -1761,14 +1760,7 @@ static int ov13858_remove(struct i2c_client *client)
 	media_entity_cleanup(&sd->entity);
 	ov13858_free_controls(ov13858);
 
-	/*
-	 * Disable runtime PM but keep the device turned on.
-	 * i2c-core with ACPI domain PM will turn off the device.
-	 */
-	pm_runtime_get_sync(&client->dev);
 	pm_runtime_disable(&client->dev);
-	pm_runtime_set_suspended(&client->dev);
-	pm_runtime_put_noidle(&client->dev);
 
 	return 0;
 }
diff --git a/drivers/media/i2c/ov2640.c b/drivers/media/i2c/ov2640.c
index beb722065152..20a8853ba1e2 100644
--- a/drivers/media/i2c/ov2640.c
+++ b/drivers/media/i2c/ov2640.c
@@ -1010,7 +1010,6 @@ static int ov2640_get_selection(struct v4l2_subdev *sd,
 
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 	case V4L2_SEL_TGT_CROP:
 		sel->r.left = 0;
 		sel->r.top = 0;
diff --git a/drivers/media/i2c/ov2659.c b/drivers/media/i2c/ov2659.c
index 4715edc8ca33..799acce803fe 100644
--- a/drivers/media/i2c/ov2659.c
+++ b/drivers/media/i2c/ov2659.c
@@ -1347,8 +1347,9 @@ static struct ov2659_platform_data *
 ov2659_get_pdata(struct i2c_client *client)
 {
 	struct ov2659_platform_data *pdata;
-	struct v4l2_fwnode_endpoint *bus_cfg;
+	struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = 0 };
 	struct device_node *endpoint;
+	int ret;
 
 	if (!IS_ENABLED(CONFIG_OF) || !client->dev.of_node)
 		return client->dev.platform_data;
@@ -1357,8 +1358,9 @@ ov2659_get_pdata(struct i2c_client *client)
 	if (!endpoint)
 		return NULL;
 
-	bus_cfg = v4l2_fwnode_endpoint_alloc_parse(of_fwnode_handle(endpoint));
-	if (IS_ERR(bus_cfg)) {
+	ret = v4l2_fwnode_endpoint_alloc_parse(of_fwnode_handle(endpoint),
+					       &bus_cfg);
+	if (ret) {
 		pdata = NULL;
 		goto done;
 	}
@@ -1367,17 +1369,17 @@ ov2659_get_pdata(struct i2c_client *client)
 	if (!pdata)
 		goto done;
 
-	if (!bus_cfg->nr_of_link_frequencies) {
+	if (!bus_cfg.nr_of_link_frequencies) {
 		dev_err(&client->dev,
 			"link-frequencies property not found or too many\n");
 		pdata = NULL;
 		goto done;
 	}
 
-	pdata->link_frequency = bus_cfg->link_frequencies[0];
+	pdata->link_frequency = bus_cfg.link_frequencies[0];
 
 done:
-	v4l2_fwnode_endpoint_free(bus_cfg);
+	v4l2_fwnode_endpoint_free(&bus_cfg);
 	of_node_put(endpoint);
 	return pdata;
 }
diff --git a/drivers/media/i2c/ov2680.c b/drivers/media/i2c/ov2680.c
index f753a1c333ef..0e34e15b67b3 100644
--- a/drivers/media/i2c/ov2680.c
+++ b/drivers/media/i2c/ov2680.c
@@ -926,7 +926,7 @@ static int ov2680_mode_init(struct ov2680_dev *sensor)
 	return 0;
 }
 
-static int ov2680_v4l2_init(struct ov2680_dev *sensor)
+static int ov2680_v4l2_register(struct ov2680_dev *sensor)
 {
 	const struct v4l2_ctrl_ops *ops = &ov2680_ctrl_ops;
 	struct ov2680_ctrls *ctrls = &sensor->ctrls;
@@ -1088,26 +1088,20 @@ static int ov2680_probe(struct i2c_client *client)
 
 	mutex_init(&sensor->lock);
 
-	ret = ov2680_v4l2_init(sensor);
+	ret = ov2680_check_id(sensor);
 	if (ret < 0)
 		goto lock_destroy;
 
-	ret = ov2680_check_id(sensor);
+	ret = ov2680_v4l2_register(sensor);
 	if (ret < 0)
-		goto error_cleanup;
+		goto lock_destroy;
 
 	dev_info(dev, "ov2680 init correctly\n");
 
 	return 0;
 
-error_cleanup:
-	dev_err(dev, "ov2680 init fail: %d\n", ret);
-
-	media_entity_cleanup(&sensor->sd.entity);
-	v4l2_async_unregister_subdev(&sensor->sd);
-	v4l2_ctrl_handler_free(&sensor->ctrls.handler);
-
 lock_destroy:
+	dev_err(dev, "ov2680 init fail: %d\n", ret);
 	mutex_destroy(&sensor->lock);
 
 	return ret;
diff --git a/drivers/media/i2c/ov2685.c b/drivers/media/i2c/ov2685.c
index 385c1886a947..98a1f2e312b5 100644
--- a/drivers/media/i2c/ov2685.c
+++ b/drivers/media/i2c/ov2685.c
@@ -549,7 +549,7 @@ static int ov2685_set_ctrl(struct v4l2_ctrl *ctrl)
 		break;
 	}
 
-	if (pm_runtime_get_if_in_use(&client->dev) <= 0)
+	if (!pm_runtime_get_if_in_use(&client->dev))
 		return 0;
 
 	switch (ctrl->id) {
diff --git a/drivers/media/i2c/ov5640.c b/drivers/media/i2c/ov5640.c
index 071f4bc240ca..eaefdb58653b 100644
--- a/drivers/media/i2c/ov5640.c
+++ b/drivers/media/i2c/ov5640.c
@@ -223,8 +223,10 @@ struct ov5640_dev {
 	int power_count;
 
 	struct v4l2_mbus_framefmt fmt;
+	bool pending_fmt_change;
 
 	const struct ov5640_mode_info *current_mode;
+	const struct ov5640_mode_info *last_mode;
 	enum ov5640_frame_rate current_fr;
 	struct v4l2_fract frame_interval;
 
@@ -255,7 +257,7 @@ static inline struct v4l2_subdev *ctrl_to_sd(struct v4l2_ctrl *ctrl)
  * should be identified and removed to speed register load time
  * over i2c.
  */
-
+/* YUV422 UYVY VGA@30fps */
 static const struct reg_value ov5640_init_setting_30fps_VGA[] = {
 	{0x3103, 0x11, 0, 0}, {0x3008, 0x82, 0, 5}, {0x3008, 0x42, 0, 0},
 	{0x3103, 0x03, 0, 0}, {0x3017, 0x00, 0, 0}, {0x3018, 0x00, 0, 0},
@@ -286,10 +288,10 @@ static const struct reg_value ov5640_init_setting_30fps_VGA[] = {
 	{0x3a0d, 0x04, 0, 0}, {0x3a14, 0x03, 0, 0}, {0x3a15, 0xd8, 0, 0},
 	{0x4001, 0x02, 0, 0}, {0x4004, 0x02, 0, 0}, {0x3000, 0x00, 0, 0},
 	{0x3002, 0x1c, 0, 0}, {0x3004, 0xff, 0, 0}, {0x3006, 0xc3, 0, 0},
-	{0x300e, 0x45, 0, 0}, {0x302e, 0x08, 0, 0}, {0x4300, 0x3f, 0, 0},
+	{0x302e, 0x08, 0, 0}, {0x4300, 0x3f, 0, 0},
 	{0x501f, 0x00, 0, 0}, {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0},
 	{0x440e, 0x00, 0, 0}, {0x460b, 0x35, 0, 0}, {0x460c, 0x22, 0, 0},
-	{0x4837, 0x0a, 0, 0}, {0x4800, 0x04, 0, 0}, {0x3824, 0x02, 0, 0},
+	{0x4837, 0x0a, 0, 0}, {0x3824, 0x02, 0, 0},
 	{0x5000, 0xa7, 0, 0}, {0x5001, 0xa3, 0, 0}, {0x5180, 0xff, 0, 0},
 	{0x5181, 0xf2, 0, 0}, {0x5182, 0x00, 0, 0}, {0x5183, 0x14, 0, 0},
 	{0x5184, 0x25, 0, 0}, {0x5185, 0x24, 0, 0}, {0x5186, 0x09, 0, 0},
@@ -606,7 +608,7 @@ static const struct reg_value ov5640_setting_15fps_720P_1280_720[] = {
 	{0x3a03, 0xe4, 0, 0}, {0x3a08, 0x01, 0, 0}, {0x3a09, 0xbc, 0, 0},
 	{0x3a0a, 0x01, 0, 0}, {0x3a0b, 0x72, 0, 0}, {0x3a0e, 0x01, 0, 0},
 	{0x3a0d, 0x02, 0, 0}, {0x3a14, 0x02, 0, 0}, {0x3a15, 0xe4, 0, 0},
-	{0x4001, 0x02, 0, 0}, {0x4004, 0x02, 0, 0}, {0x4713, 0x02, 0, 0},
+	{0x4001, 0x02, 0, 0}, {0x4004, 0x02, 0, 0}, {0x4713, 0x03, 0, 0},
 	{0x4407, 0x04, 0, 0}, {0x460b, 0x37, 0, 0}, {0x460c, 0x20, 0, 0},
 	{0x3824, 0x04, 0, 0}, {0x5001, 0x83, 0, 0},
 };
@@ -908,6 +910,26 @@ static int ov5640_mod_reg(struct ov5640_dev *sensor, u16 reg,
 }
 
 /* download ov5640 settings to sensor through i2c */
+static int ov5640_set_timings(struct ov5640_dev *sensor,
+			      const struct ov5640_mode_info *mode)
+{
+	int ret;
+
+	ret = ov5640_write_reg16(sensor, OV5640_REG_TIMING_DVPHO, mode->hact);
+	if (ret < 0)
+		return ret;
+
+	ret = ov5640_write_reg16(sensor, OV5640_REG_TIMING_DVPVO, mode->vact);
+	if (ret < 0)
+		return ret;
+
+	ret = ov5640_write_reg16(sensor, OV5640_REG_TIMING_HTS, mode->htot);
+	if (ret < 0)
+		return ret;
+
+	return ov5640_write_reg16(sensor, OV5640_REG_TIMING_VTS, mode->vtot);
+}
+
 static int ov5640_load_regs(struct ov5640_dev *sensor,
 			    const struct ov5640_mode_info *mode)
 {
@@ -935,7 +957,13 @@ static int ov5640_load_regs(struct ov5640_dev *sensor,
 			usleep_range(1000 * delay_ms, 1000 * delay_ms + 100);
 	}
 
-	return ret;
+	return ov5640_set_timings(sensor, mode);
+}
+
+static int ov5640_set_autoexposure(struct ov5640_dev *sensor, bool on)
+{
+	return ov5640_mod_reg(sensor, OV5640_REG_AEC_PK_MANUAL,
+			      BIT(0), on ? 0 : BIT(0));
 }
 
 /* read exposure, in number of line periods */
@@ -994,6 +1022,18 @@ static int ov5640_get_gain(struct ov5640_dev *sensor)
 	return gain & 0x3ff;
 }
 
+static int ov5640_set_gain(struct ov5640_dev *sensor, int gain)
+{
+	return ov5640_write_reg16(sensor, OV5640_REG_AEC_PK_REAL_GAIN,
+				  (u16)gain & 0x3ff);
+}
+
+static int ov5640_set_autogain(struct ov5640_dev *sensor, bool on)
+{
+	return ov5640_mod_reg(sensor, OV5640_REG_AEC_PK_MANUAL,
+			      BIT(1), on ? 0 : BIT(1));
+}
+
 static int ov5640_set_stream_dvp(struct ov5640_dev *sensor, bool on)
 {
 	int ret;
@@ -1102,12 +1142,25 @@ static int ov5640_set_stream_mipi(struct ov5640_dev *sensor, bool on)
 {
 	int ret;
 
-	ret = ov5640_mod_reg(sensor, OV5640_REG_MIPI_CTRL00, BIT(5),
-			     on ? 0 : BIT(5));
-	if (ret)
-		return ret;
-	ret = ov5640_write_reg(sensor, OV5640_REG_PAD_OUTPUT00,
-			       on ? 0x00 : 0x70);
+	/*
+	 * Enable/disable the MIPI interface
+	 *
+	 * 0x300e = on ? 0x45 : 0x40
+	 *
+	 * FIXME: the sensor manual (version 2.03) reports
+	 * [7:5] = 000  : 1 data lane mode
+	 * [7:5] = 001  : 2 data lanes mode
+	 * But this settings do not work, while the following ones
+	 * have been validated for 2 data lanes mode.
+	 *
+	 * [7:5] = 010	: 2 data lanes mode
+	 * [4] = 0	: Power up MIPI HS Tx
+	 * [3] = 0	: Power up MIPI LS Rx
+	 * [2] = 1/0	: MIPI interface enable/disable
+	 * [1:0] = 01/00: FIXME: 'debug'
+	 */
+	ret = ov5640_write_reg(sensor, OV5640_REG_IO_MIPI_CTRL00,
+			       on ? 0x45 : 0x40);
 	if (ret)
 		return ret;
 
@@ -1331,7 +1384,7 @@ static int ov5640_set_ae_target(struct ov5640_dev *sensor, int target)
 	return ov5640_write_reg(sensor, OV5640_REG_AEC_CTRL1F, fast_low);
 }
 
-static int ov5640_binning_on(struct ov5640_dev *sensor)
+static int ov5640_get_binning(struct ov5640_dev *sensor)
 {
 	u8 temp;
 	int ret;
@@ -1339,8 +1392,8 @@ static int ov5640_binning_on(struct ov5640_dev *sensor)
 	ret = ov5640_read_reg(sensor, OV5640_REG_TIMING_TC_REG21, &temp);
 	if (ret)
 		return ret;
-	temp &= 0xfe;
-	return temp ? 1 : 0;
+
+	return temp & BIT(0);
 }
 
 static int ov5640_set_binning(struct ov5640_dev *sensor, bool enable)
@@ -1385,30 +1438,6 @@ static int ov5640_set_virtual_channel(struct ov5640_dev *sensor)
 	return ov5640_write_reg(sensor, OV5640_REG_DEBUG_MODE, temp);
 }
 
-static int ov5640_set_timings(struct ov5640_dev *sensor,
-			      const struct ov5640_mode_info *mode)
-{
-	int ret;
-
-	ret = ov5640_write_reg16(sensor, OV5640_REG_TIMING_DVPHO, mode->hact);
-	if (ret < 0)
-		return ret;
-
-	ret = ov5640_write_reg16(sensor, OV5640_REG_TIMING_DVPVO, mode->vact);
-	if (ret < 0)
-		return ret;
-
-	ret = ov5640_write_reg16(sensor, OV5640_REG_TIMING_HTS, mode->htot);
-	if (ret < 0)
-		return ret;
-
-	ret = ov5640_write_reg16(sensor, OV5640_REG_TIMING_VTS, mode->vtot);
-	if (ret < 0)
-		return ret;
-
-	return 0;
-}
-
 static const struct ov5640_mode_info *
 ov5640_find_mode(struct ov5640_dev *sensor, enum ov5640_frame_rate fr,
 		 int width, int height, bool nearest)
@@ -1450,7 +1479,7 @@ static int ov5640_set_mode_exposure_calc(struct ov5640_dev *sensor,
 	if (ret < 0)
 		return ret;
 	prev_shutter = ret;
-	ret = ov5640_binning_on(sensor);
+	ret = ov5640_get_binning(sensor);
 	if (ret < 0)
 		return ret;
 	if (ret && mode->id != OV5640_MODE_720P_1280_720 &&
@@ -1571,7 +1600,7 @@ static int ov5640_set_mode_exposure_calc(struct ov5640_dev *sensor,
 	}
 
 	/* set capture gain */
-	ret = __v4l2_ctrl_s_ctrl(sensor->ctrls.gain, cap_gain16);
+	ret = ov5640_set_gain(sensor, cap_gain16);
 	if (ret)
 		return ret;
 
@@ -1584,7 +1613,7 @@ static int ov5640_set_mode_exposure_calc(struct ov5640_dev *sensor,
 	}
 
 	/* set exposure */
-	return __v4l2_ctrl_s_ctrl(sensor->ctrls.exposure, cap_shutter);
+	return ov5640_set_exposure(sensor, cap_shutter);
 }
 
 /*
@@ -1592,53 +1621,45 @@ static int ov5640_set_mode_exposure_calc(struct ov5640_dev *sensor,
  * change mode directly
  */
 static int ov5640_set_mode_direct(struct ov5640_dev *sensor,
-				  const struct ov5640_mode_info *mode,
-				  s32 exposure)
+				  const struct ov5640_mode_info *mode)
 {
-	int ret;
-
 	if (!mode->reg_data)
 		return -EINVAL;
 
 	/* Write capture setting */
-	ret = ov5640_load_regs(sensor, mode);
-	if (ret < 0)
-		return ret;
-
-	/* turn auto gain/exposure back on for direct mode */
-	ret = __v4l2_ctrl_s_ctrl(sensor->ctrls.auto_gain, 1);
-	if (ret)
-		return ret;
-
-	return __v4l2_ctrl_s_ctrl(sensor->ctrls.auto_exp, exposure);
+	return ov5640_load_regs(sensor, mode);
 }
 
-static int ov5640_set_mode(struct ov5640_dev *sensor,
-			   const struct ov5640_mode_info *orig_mode)
+static int ov5640_set_mode(struct ov5640_dev *sensor)
 {
 	const struct ov5640_mode_info *mode = sensor->current_mode;
+	const struct ov5640_mode_info *orig_mode = sensor->last_mode;
 	enum ov5640_downsize_mode dn_mode, orig_dn_mode;
-	s32 exposure;
+	bool auto_gain = sensor->ctrls.auto_gain->val == 1;
+	bool auto_exp =  sensor->ctrls.auto_exp->val == V4L2_EXPOSURE_AUTO;
 	int ret;
 
 	dn_mode = mode->dn_mode;
 	orig_dn_mode = orig_mode->dn_mode;
 
 	/* auto gain and exposure must be turned off when changing modes */
-	ret = __v4l2_ctrl_s_ctrl(sensor->ctrls.auto_gain, 0);
-	if (ret)
-		return ret;
+	if (auto_gain) {
+		ret = ov5640_set_autogain(sensor, false);
+		if (ret)
+			return ret;
+	}
 
-	exposure = sensor->ctrls.auto_exp->val;
-	ret = ov5640_set_exposure(sensor, V4L2_EXPOSURE_MANUAL);
-	if (ret)
-		return ret;
+	if (auto_exp) {
+		ret = ov5640_set_autoexposure(sensor, false);
+		if (ret)
+			goto restore_auto_gain;
+	}
 
 	if ((dn_mode == SUBSAMPLING && orig_dn_mode == SCALING) ||
 	    (dn_mode == SCALING && orig_dn_mode == SUBSAMPLING)) {
 		/*
 		 * change between subsampling and scaling
-		 * go through exposure calucation
+		 * go through exposure calculation
 		 */
 		ret = ov5640_set_mode_exposure_calc(sensor, mode);
 	} else {
@@ -1646,15 +1667,16 @@ static int ov5640_set_mode(struct ov5640_dev *sensor,
 		 * change inside subsampling or scaling
 		 * download firmware directly
 		 */
-		ret = ov5640_set_mode_direct(sensor, mode, exposure);
+		ret = ov5640_set_mode_direct(sensor, mode);
 	}
-
 	if (ret < 0)
-		return ret;
+		goto restore_auto_exp_gain;
 
-	ret = ov5640_set_timings(sensor, mode);
-	if (ret < 0)
-		return ret;
+	/* restore auto gain and exposure */
+	if (auto_gain)
+		ov5640_set_autogain(sensor, true);
+	if (auto_exp)
+		ov5640_set_autoexposure(sensor, true);
 
 	ret = ov5640_set_binning(sensor, dn_mode != SCALING);
 	if (ret < 0)
@@ -1673,8 +1695,18 @@ static int ov5640_set_mode(struct ov5640_dev *sensor,
 		return ret;
 
 	sensor->pending_mode_change = false;
+	sensor->last_mode = mode;
 
 	return 0;
+
+restore_auto_exp_gain:
+	if (auto_exp)
+		ov5640_set_autoexposure(sensor, true);
+restore_auto_gain:
+	if (auto_gain)
+		ov5640_set_autogain(sensor, true);
+
+	return ret;
 }
 
 static int ov5640_set_framefmt(struct ov5640_dev *sensor,
@@ -1689,6 +1721,7 @@ static int ov5640_restore_mode(struct ov5640_dev *sensor)
 	ret = ov5640_load_regs(sensor, &ov5640_mode_init_data);
 	if (ret < 0)
 		return ret;
+	sensor->last_mode = &ov5640_mode_init_data;
 
 	ret = ov5640_mod_reg(sensor, OV5640_REG_SYS_ROOT_DIVIDER, 0x3f,
 			     (ilog2(OV5640_SCLK2X_ROOT_DIVIDER_DEFAULT) << 2) |
@@ -1697,7 +1730,7 @@ static int ov5640_restore_mode(struct ov5640_dev *sensor)
 		return ret;
 
 	/* now restore the last capture mode */
-	ret = ov5640_set_mode(sensor, &ov5640_mode_init_data);
+	ret = ov5640_set_mode(sensor);
 	if (ret < 0)
 		return ret;
 
@@ -1786,23 +1819,69 @@ static int ov5640_set_power(struct ov5640_dev *sensor, bool on)
 		if (ret)
 			goto power_off;
 
-		if (sensor->ep.bus_type == V4L2_MBUS_CSI2) {
-			/*
-			 * start streaming briefly followed by stream off in
-			 * order to coax the clock lane into LP-11 state.
-			 */
-			ret = ov5640_set_stream_mipi(sensor, true);
-			if (ret)
-				goto power_off;
-			usleep_range(1000, 2000);
-			ret = ov5640_set_stream_mipi(sensor, false);
-			if (ret)
-				goto power_off;
+		/* We're done here for DVP bus, while CSI-2 needs setup. */
+		if (sensor->ep.bus_type != V4L2_MBUS_CSI2_DPHY)
+			return 0;
+
+		/*
+		 * Power up MIPI HS Tx and LS Rx; 2 data lanes mode
+		 *
+		 * 0x300e = 0x40
+		 * [7:5] = 010	: 2 data lanes mode (see FIXME note in
+		 *		  "ov5640_set_stream_mipi()")
+		 * [4] = 0	: Power up MIPI HS Tx
+		 * [3] = 0	: Power up MIPI LS Rx
+		 * [2] = 0	: MIPI interface disabled
+		 */
+		ret = ov5640_write_reg(sensor,
+				       OV5640_REG_IO_MIPI_CTRL00, 0x40);
+		if (ret)
+			goto power_off;
+
+		/*
+		 * Gate clock and set LP11 in 'no packets mode' (idle)
+		 *
+		 * 0x4800 = 0x24
+		 * [5] = 1	: Gate clock when 'no packets'
+		 * [2] = 1	: MIPI bus in LP11 when 'no packets'
+		 */
+		ret = ov5640_write_reg(sensor,
+				       OV5640_REG_MIPI_CTRL00, 0x24);
+		if (ret)
+			goto power_off;
+
+		/*
+		 * Set data lanes and clock in LP11 when 'sleeping'
+		 *
+		 * 0x3019 = 0x70
+		 * [6] = 1	: MIPI data lane 2 in LP11 when 'sleeping'
+		 * [5] = 1	: MIPI data lane 1 in LP11 when 'sleeping'
+		 * [4] = 1	: MIPI clock lane in LP11 when 'sleeping'
+		 */
+		ret = ov5640_write_reg(sensor,
+				       OV5640_REG_PAD_OUTPUT00, 0x70);
+		if (ret)
+			goto power_off;
+
+		/* Give lanes some time to coax into LP11 state. */
+		usleep_range(500, 1000);
+
+	} else {
+		if (sensor->ep.bus_type == V4L2_MBUS_CSI2_DPHY) {
+			/* Reset MIPI bus settings to their default values. */
+			ov5640_write_reg(sensor,
+					 OV5640_REG_IO_MIPI_CTRL00, 0x58);
+			ov5640_write_reg(sensor,
+					 OV5640_REG_MIPI_CTRL00, 0x04);
+			ov5640_write_reg(sensor,
+					 OV5640_REG_PAD_OUTPUT00, 0x00);
 		}
 
-		return 0;
+		ov5640_set_power_off(sensor);
 	}
 
+	return 0;
+
 power_off:
 	ov5640_set_power_off(sensor);
 	return ret;
@@ -1968,9 +2047,12 @@ static int ov5640_set_fmt(struct v4l2_subdev *sd,
 
 	if (new_mode != sensor->current_mode) {
 		sensor->current_mode = new_mode;
-		sensor->fmt = *mbus_fmt;
 		sensor->pending_mode_change = true;
 	}
+	if (mbus_fmt->code != sensor->fmt.code) {
+		sensor->fmt = *mbus_fmt;
+		sensor->pending_fmt_change = true;
+	}
 out:
 	mutex_unlock(&sensor->lock);
 	return ret;
@@ -2137,20 +2219,20 @@ static int ov5640_set_ctrl_white_balance(struct ov5640_dev *sensor, int awb)
 	return ret;
 }
 
-static int ov5640_set_ctrl_exposure(struct ov5640_dev *sensor, int exp)
+static int ov5640_set_ctrl_exposure(struct ov5640_dev *sensor,
+				    enum v4l2_exposure_auto_type auto_exposure)
 {
 	struct ov5640_ctrls *ctrls = &sensor->ctrls;
-	bool auto_exposure = (exp == V4L2_EXPOSURE_AUTO);
+	bool auto_exp = (auto_exposure == V4L2_EXPOSURE_AUTO);
 	int ret = 0;
 
 	if (ctrls->auto_exp->is_new) {
-		ret = ov5640_mod_reg(sensor, OV5640_REG_AEC_PK_MANUAL,
-				     BIT(0), auto_exposure ? 0 : BIT(0));
+		ret = ov5640_set_autoexposure(sensor, auto_exp);
 		if (ret)
 			return ret;
 	}
 
-	if (!auto_exposure && ctrls->exposure->is_new) {
+	if (!auto_exp && ctrls->exposure->is_new) {
 		u16 max_exp;
 
 		ret = ov5640_read_reg16(sensor, OV5640_REG_AEC_PK_VTS,
@@ -2170,25 +2252,19 @@ static int ov5640_set_ctrl_exposure(struct ov5640_dev *sensor, int exp)
 	return ret;
 }
 
-static int ov5640_set_ctrl_gain(struct ov5640_dev *sensor, int auto_gain)
+static int ov5640_set_ctrl_gain(struct ov5640_dev *sensor, bool auto_gain)
 {
 	struct ov5640_ctrls *ctrls = &sensor->ctrls;
 	int ret = 0;
 
 	if (ctrls->auto_gain->is_new) {
-		ret = ov5640_mod_reg(sensor, OV5640_REG_AEC_PK_MANUAL,
-				     BIT(1),
-				     ctrls->auto_gain->val ? 0 : BIT(1));
+		ret = ov5640_set_autogain(sensor, auto_gain);
 		if (ret)
 			return ret;
 	}
 
-	if (!auto_gain && ctrls->gain->is_new) {
-		u16 gain = (u16)ctrls->gain->val;
-
-		ret = ov5640_write_reg16(sensor, OV5640_REG_AEC_PK_REAL_GAIN,
-					 gain & 0x3ff);
-	}
+	if (!auto_gain && ctrls->gain->is_new)
+		ret = ov5640_set_gain(sensor, ctrls->gain->val);
 
 	return ret;
 }
@@ -2261,16 +2337,12 @@ static int ov5640_g_volatile_ctrl(struct v4l2_ctrl *ctrl)
 
 	switch (ctrl->id) {
 	case V4L2_CID_AUTOGAIN:
-		if (!ctrl->val)
-			return 0;
 		val = ov5640_get_gain(sensor);
 		if (val < 0)
 			return val;
 		sensor->ctrls.gain->val = val;
 		break;
 	case V4L2_CID_EXPOSURE_AUTO:
-		if (ctrl->val == V4L2_EXPOSURE_MANUAL)
-			return 0;
 		val = ov5640_get_exposure(sensor);
 		if (val < 0)
 			return val;
@@ -2501,8 +2573,6 @@ static int ov5640_s_frame_interval(struct v4l2_subdev *sd,
 	if (frame_rate < 0)
 		frame_rate = OV5640_15_FPS;
 
-	sensor->current_fr = frame_rate;
-	sensor->frame_interval = fi->interval;
 	mode = ov5640_find_mode(sensor, frame_rate, mode->hact,
 				mode->vact, true);
 	if (!mode) {
@@ -2510,7 +2580,10 @@ static int ov5640_s_frame_interval(struct v4l2_subdev *sd,
 		goto out;
 	}
 
-	if (mode != sensor->current_mode) {
+	if (mode != sensor->current_mode ||
+	    frame_rate != sensor->current_fr) {
+		sensor->current_fr = frame_rate;
+		sensor->frame_interval = fi->interval;
 		sensor->current_mode = mode;
 		sensor->pending_mode_change = true;
 	}
@@ -2541,16 +2614,19 @@ static int ov5640_s_stream(struct v4l2_subdev *sd, int enable)
 
 	if (sensor->streaming == !enable) {
 		if (enable && sensor->pending_mode_change) {
-			ret = ov5640_set_mode(sensor, sensor->current_mode);
+			ret = ov5640_set_mode(sensor);
 			if (ret)
 				goto out;
+		}
 
+		if (enable && sensor->pending_fmt_change) {
 			ret = ov5640_set_framefmt(sensor, &sensor->fmt);
 			if (ret)
 				goto out;
+			sensor->pending_fmt_change = false;
 		}
 
-		if (sensor->ep.bus_type == V4L2_MBUS_CSI2)
+		if (sensor->ep.bus_type == V4L2_MBUS_CSI2_DPHY)
 			ret = ov5640_set_stream_mipi(sensor, enable);
 		else
 			ret = ov5640_set_stream_dvp(sensor, enable);
@@ -2642,9 +2718,14 @@ static int ov5640_probe(struct i2c_client *client,
 		return -ENOMEM;
 
 	sensor->i2c_client = client;
+
+	/*
+	 * default init sequence initialize sensor to
+	 * YUV422 UYVY VGA@30fps
+	 */
 	fmt = &sensor->fmt;
-	fmt->code = ov5640_formats[0].code;
-	fmt->colorspace = ov5640_formats[0].colorspace;
+	fmt->code = MEDIA_BUS_FMT_UYVY8_2X8;
+	fmt->colorspace = V4L2_COLORSPACE_SRGB;
 	fmt->ycbcr_enc = V4L2_MAP_YCBCR_ENC_DEFAULT(fmt->colorspace);
 	fmt->quantization = V4L2_QUANTIZATION_FULL_RANGE;
 	fmt->xfer_func = V4L2_MAP_XFER_FUNC_DEFAULT(fmt->colorspace);
@@ -2656,7 +2737,7 @@ static int ov5640_probe(struct i2c_client *client,
 	sensor->current_fr = OV5640_30_FPS;
 	sensor->current_mode =
 		&ov5640_mode_data[OV5640_30_FPS][OV5640_MODE_VGA_640_480];
-	sensor->pending_mode_change = true;
+	sensor->last_mode = sensor->current_mode;
 
 	sensor->ae_target = 52;
 
diff --git a/drivers/media/i2c/ov5645.c b/drivers/media/i2c/ov5645.c
index 1722cdab0daf..5eba8dd7222b 100644
--- a/drivers/media/i2c/ov5645.c
+++ b/drivers/media/i2c/ov5645.c
@@ -1127,7 +1127,7 @@ static int ov5645_probe(struct i2c_client *client,
 		return ret;
 	}
 
-	if (ov5645->ep.bus_type != V4L2_MBUS_CSI2) {
+	if (ov5645->ep.bus_type != V4L2_MBUS_CSI2_DPHY) {
 		dev_err(dev, "invalid bus type, must be CSI2\n");
 		return -EINVAL;
 	}
diff --git a/drivers/media/i2c/ov5647.c b/drivers/media/i2c/ov5647.c
index da39c49de503..4589631798c9 100644
--- a/drivers/media/i2c/ov5647.c
+++ b/drivers/media/i2c/ov5647.c
@@ -532,7 +532,7 @@ static const struct v4l2_subdev_internal_ops ov5647_subdev_internal_ops = {
 
 static int ov5647_parse_dt(struct device_node *np)
 {
-	struct v4l2_fwnode_endpoint bus_cfg;
+	struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = 0 };
 	struct device_node *ep;
 
 	int ret;
diff --git a/drivers/media/i2c/ov5670.c b/drivers/media/i2c/ov5670.c
index 7b7c74d77370..041fcbb4eebd 100644
--- a/drivers/media/i2c/ov5670.c
+++ b/drivers/media/i2c/ov5670.c
@@ -2016,7 +2016,7 @@ static int ov5670_set_ctrl(struct v4l2_ctrl *ctrl)
 	}
 
 	/* V4L2 controls values will be applied only when power is already up */
-	if (pm_runtime_get_if_in_use(&client->dev) <= 0)
+	if (!pm_runtime_get_if_in_use(&client->dev))
 		return 0;
 
 	switch (ctrl->id) {
@@ -2504,10 +2504,9 @@ static int ov5670_probe(struct i2c_client *client)
 	 * Device is already turned on by i2c-core with ACPI domain PM.
 	 * Enable runtime PM and turn off the device.
 	 */
-	pm_runtime_get_noresume(&client->dev);
 	pm_runtime_set_active(&client->dev);
 	pm_runtime_enable(&client->dev);
-	pm_runtime_put(&client->dev);
+	pm_runtime_idle(&client->dev);
 
 	return 0;
 
@@ -2536,14 +2535,7 @@ static int ov5670_remove(struct i2c_client *client)
 	v4l2_ctrl_handler_free(sd->ctrl_handler);
 	mutex_destroy(&ov5670->mutex);
 
-	/*
-	 * Disable runtime PM but keep the device turned on.
-	 * i2c-core with ACPI domain PM will turn off the device.
-	 */
-	pm_runtime_get_sync(&client->dev);
 	pm_runtime_disable(&client->dev);
-	pm_runtime_set_suspended(&client->dev);
-	pm_runtime_put_noidle(&client->dev);
 
 	return 0;
 }
diff --git a/drivers/media/i2c/ov5695.c b/drivers/media/i2c/ov5695.c
index 9a80decd93d3..5d107c53364d 100644
--- a/drivers/media/i2c/ov5695.c
+++ b/drivers/media/i2c/ov5695.c
@@ -1110,7 +1110,7 @@ static int ov5695_set_ctrl(struct v4l2_ctrl *ctrl)
 		break;
 	}
 
-	if (pm_runtime_get_if_in_use(&client->dev) <= 0)
+	if (!pm_runtime_get_if_in_use(&client->dev))
 		return 0;
 
 	switch (ctrl->id) {
diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index 17a34b4a819d..5d1b218bb7f0 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -449,7 +449,6 @@ static int ov6650_get_selection(struct v4l2_subdev *sd,
 
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 		sel->r.left = DEF_HSTRT << 1;
 		sel->r.top = DEF_VSTRT << 1;
 		sel->r.width = W_CIF;
diff --git a/drivers/media/i2c/ov7251.c b/drivers/media/i2c/ov7251.c
index d3ebb7529fca..0c10203f822b 100644
--- a/drivers/media/i2c/ov7251.c
+++ b/drivers/media/i2c/ov7251.c
@@ -1279,9 +1279,9 @@ static int ov7251_probe(struct i2c_client *client)
 		return ret;
 	}
 
-	if (ov7251->ep.bus_type != V4L2_MBUS_CSI2) {
+	if (ov7251->ep.bus_type != V4L2_MBUS_CSI2_DPHY) {
 		dev_err(dev, "invalid bus type (%u), must be CSI2 (%u)\n",
-			ov7251->ep.bus_type, V4L2_MBUS_CSI2);
+			ov7251->ep.bus_type, V4L2_MBUS_CSI2_DPHY);
 		return -EINVAL;
 	}
 
diff --git a/drivers/media/i2c/ov7670.c b/drivers/media/i2c/ov7670.c
index 31bf577b0bd3..bc68a3a5b4ec 100644
--- a/drivers/media/i2c/ov7670.c
+++ b/drivers/media/i2c/ov7670.c
@@ -1728,7 +1728,7 @@ static int ov7670_parse_dt(struct device *dev,
 			   struct ov7670_info *info)
 {
 	struct fwnode_handle *fwnode = dev_fwnode(dev);
-	struct v4l2_fwnode_endpoint bus_cfg;
+	struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = 0 };
 	struct fwnode_handle *ep;
 	int ret;
 
@@ -1808,17 +1808,24 @@ static int ov7670_probe(struct i2c_client *client,
 			info->pclk_hb_disable = true;
 	}
 
-	info->clk = devm_clk_get(&client->dev, "xclk");
-	if (IS_ERR(info->clk))
-		return PTR_ERR(info->clk);
-	ret = clk_prepare_enable(info->clk);
-	if (ret)
-		return ret;
+	info->clk = devm_clk_get(&client->dev, "xclk"); /* optional */
+	if (IS_ERR(info->clk)) {
+		ret = PTR_ERR(info->clk);
+		if (ret == -ENOENT)
+			info->clk = NULL;
+		else
+			return ret;
+	}
+	if (info->clk) {
+		ret = clk_prepare_enable(info->clk);
+		if (ret)
+			return ret;
 
-	info->clock_speed = clk_get_rate(info->clk) / 1000000;
-	if (info->clock_speed < 10 || info->clock_speed > 48) {
-		ret = -EINVAL;
-		goto clk_disable;
+		info->clock_speed = clk_get_rate(info->clk) / 1000000;
+		if (info->clock_speed < 10 || info->clock_speed > 48) {
+			ret = -EINVAL;
+			goto clk_disable;
+		}
 	}
 
 	ret = ov7670_init_gpio(client, info);
diff --git a/drivers/media/i2c/ov772x.c b/drivers/media/i2c/ov772x.c
index 7158c31d8403..fefff7fd7d68 100644
--- a/drivers/media/i2c/ov772x.c
+++ b/drivers/media/i2c/ov772x.c
@@ -21,6 +21,7 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
+#include <linux/regmap.h>
 #include <linux/slab.h>
 #include <linux/v4l2-mediabus.h>
 #include <linux/videodev2.h>
@@ -414,6 +415,7 @@ struct ov772x_priv {
 	struct v4l2_subdev                subdev;
 	struct v4l2_ctrl_handler	  hdl;
 	struct clk			 *clk;
+	struct regmap			 *regmap;
 	struct ov772x_camera_info        *info;
 	struct gpio_desc		 *pwdn_gpio;
 	struct gpio_desc		 *rstb_gpio;
@@ -549,51 +551,18 @@ static struct ov772x_priv *to_ov772x(struct v4l2_subdev *sd)
 	return container_of(sd, struct ov772x_priv, subdev);
 }
 
-static int ov772x_read(struct i2c_client *client, u8 addr)
-{
-	int ret;
-	u8 val;
-
-	ret = i2c_master_send(client, &addr, 1);
-	if (ret < 0)
-		return ret;
-	ret = i2c_master_recv(client, &val, 1);
-	if (ret < 0)
-		return ret;
-
-	return val;
-}
-
-static inline int ov772x_write(struct i2c_client *client, u8 addr, u8 value)
-{
-	return i2c_smbus_write_byte_data(client, addr, value);
-}
-
-static int ov772x_mask_set(struct i2c_client *client, u8  command, u8  mask,
-			   u8  set)
-{
-	s32 val = ov772x_read(client, command);
-
-	if (val < 0)
-		return val;
-
-	val &= ~mask;
-	val |= set & mask;
-
-	return ov772x_write(client, command, val);
-}
-
-static int ov772x_reset(struct i2c_client *client)
+static int ov772x_reset(struct ov772x_priv *priv)
 {
 	int ret;
 
-	ret = ov772x_write(client, COM7, SCCB_RESET);
+	ret = regmap_write(priv->regmap, COM7, SCCB_RESET);
 	if (ret < 0)
 		return ret;
 
 	usleep_range(1000, 5000);
 
-	return ov772x_mask_set(client, COM2, SOFT_SLEEP_MODE, SOFT_SLEEP_MODE);
+	return regmap_update_bits(priv->regmap, COM2, SOFT_SLEEP_MODE,
+				  SOFT_SLEEP_MODE);
 }
 
 /*
@@ -611,8 +580,8 @@ static int ov772x_s_stream(struct v4l2_subdev *sd, int enable)
 	if (priv->streaming == enable)
 		goto done;
 
-	ret = ov772x_mask_set(client, COM2, SOFT_SLEEP_MODE,
-			      enable ? 0 : SOFT_SLEEP_MODE);
+	ret = regmap_update_bits(priv->regmap, COM2, SOFT_SLEEP_MODE,
+				 enable ? 0 : SOFT_SLEEP_MODE);
 	if (ret)
 		goto done;
 
@@ -657,7 +626,6 @@ static int ov772x_set_frame_rate(struct ov772x_priv *priv,
 				 const struct ov772x_color_format *cfmt,
 				 const struct ov772x_win_size *win)
 {
-	struct i2c_client *client = v4l2_get_subdevdata(&priv->subdev);
 	unsigned long fin = clk_get_rate(priv->clk);
 	unsigned int best_diff;
 	unsigned int fsize;
@@ -723,11 +691,11 @@ static int ov772x_set_frame_rate(struct ov772x_priv *priv,
 		}
 	}
 
-	ret = ov772x_write(client, COM4, com4 | COM4_RESERVED);
+	ret = regmap_write(priv->regmap, COM4, com4 | COM4_RESERVED);
 	if (ret < 0)
 		return ret;
 
-	ret = ov772x_write(client, CLKRC, clkrc | CLKRC_RESERVED);
+	ret = regmap_write(priv->regmap, CLKRC, clkrc | CLKRC_RESERVED);
 	if (ret < 0)
 		return ret;
 
@@ -788,8 +756,7 @@ static int ov772x_s_ctrl(struct v4l2_ctrl *ctrl)
 {
 	struct ov772x_priv *priv = container_of(ctrl->handler,
 						struct ov772x_priv, hdl);
-	struct v4l2_subdev *sd = &priv->subdev;
-	struct i2c_client *client = v4l2_get_subdevdata(sd);
+	struct regmap *regmap = priv->regmap;
 	int ret = 0;
 	u8 val;
 
@@ -808,27 +775,27 @@ static int ov772x_s_ctrl(struct v4l2_ctrl *ctrl)
 		val = ctrl->val ? VFLIP_IMG : 0x00;
 		if (priv->info && (priv->info->flags & OV772X_FLAG_VFLIP))
 			val ^= VFLIP_IMG;
-		return ov772x_mask_set(client, COM3, VFLIP_IMG, val);
+		return regmap_update_bits(regmap, COM3, VFLIP_IMG, val);
 	case V4L2_CID_HFLIP:
 		val = ctrl->val ? HFLIP_IMG : 0x00;
 		if (priv->info && (priv->info->flags & OV772X_FLAG_HFLIP))
 			val ^= HFLIP_IMG;
-		return ov772x_mask_set(client, COM3, HFLIP_IMG, val);
+		return regmap_update_bits(regmap, COM3, HFLIP_IMG, val);
 	case V4L2_CID_BAND_STOP_FILTER:
 		if (!ctrl->val) {
 			/* Switch the filter off, it is on now */
-			ret = ov772x_mask_set(client, BDBASE, 0xff, 0xff);
+			ret = regmap_update_bits(regmap, BDBASE, 0xff, 0xff);
 			if (!ret)
-				ret = ov772x_mask_set(client, COM8,
-						      BNDF_ON_OFF, 0);
+				ret = regmap_update_bits(regmap, COM8,
+							 BNDF_ON_OFF, 0);
 		} else {
 			/* Switch the filter on, set AEC low limit */
 			val = 256 - ctrl->val;
-			ret = ov772x_mask_set(client, COM8,
-					      BNDF_ON_OFF, BNDF_ON_OFF);
+			ret = regmap_update_bits(regmap, COM8,
+						 BNDF_ON_OFF, BNDF_ON_OFF);
 			if (!ret)
-				ret = ov772x_mask_set(client, BDBASE,
-						      0xff, val);
+				ret = regmap_update_bits(regmap, BDBASE,
+							 0xff, val);
 		}
 
 		return ret;
@@ -841,18 +808,19 @@ static int ov772x_s_ctrl(struct v4l2_ctrl *ctrl)
 static int ov772x_g_register(struct v4l2_subdev *sd,
 			     struct v4l2_dbg_register *reg)
 {
-	struct i2c_client *client = v4l2_get_subdevdata(sd);
+	struct ov772x_priv *priv = to_ov772x(sd);
 	int ret;
+	unsigned int val;
 
 	reg->size = 1;
 	if (reg->reg > 0xff)
 		return -EINVAL;
 
-	ret = ov772x_read(client, reg->reg);
+	ret = regmap_read(priv->regmap, reg->reg, &val);
 	if (ret < 0)
 		return ret;
 
-	reg->val = (__u64)ret;
+	reg->val = (__u64)val;
 
 	return 0;
 }
@@ -860,13 +828,13 @@ static int ov772x_g_register(struct v4l2_subdev *sd,
 static int ov772x_s_register(struct v4l2_subdev *sd,
 			     const struct v4l2_dbg_register *reg)
 {
-	struct i2c_client *client = v4l2_get_subdevdata(sd);
+	struct ov772x_priv *priv = to_ov772x(sd);
 
 	if (reg->reg > 0xff ||
 	    reg->val > 0xff)
 		return -EINVAL;
 
-	return ov772x_write(client, reg->reg, reg->val);
+	return regmap_write(priv->regmap, reg->reg, reg->val);
 }
 #endif
 
@@ -896,6 +864,7 @@ static int ov772x_power_on(struct ov772x_priv *priv)
 					     GPIOD_OUT_LOW);
 	if (IS_ERR(priv->rstb_gpio)) {
 		dev_info(&client->dev, "Unable to get GPIO \"reset\"");
+		clk_disable_unprepare(priv->clk);
 		return PTR_ERR(priv->rstb_gpio);
 	}
 
@@ -1004,7 +973,7 @@ static void ov772x_select_params(const struct v4l2_mbus_framefmt *mf,
 
 static int ov772x_edgectrl(struct ov772x_priv *priv)
 {
-	struct i2c_client *client = v4l2_get_subdevdata(&priv->subdev);
+	struct regmap *regmap = priv->regmap;
 	int ret;
 
 	if (!priv->info)
@@ -1018,19 +987,19 @@ static int ov772x_edgectrl(struct ov772x_priv *priv)
 		 * Remove it when manual mode.
 		 */
 
-		ret = ov772x_mask_set(client, DSPAUTO, EDGE_ACTRL, 0x00);
+		ret = regmap_update_bits(regmap, DSPAUTO, EDGE_ACTRL, 0x00);
 		if (ret < 0)
 			return ret;
 
-		ret = ov772x_mask_set(client,
-				      EDGE_TRSHLD, OV772X_EDGE_THRESHOLD_MASK,
-				      priv->info->edgectrl.threshold);
+		ret = regmap_update_bits(regmap, EDGE_TRSHLD,
+					 OV772X_EDGE_THRESHOLD_MASK,
+					 priv->info->edgectrl.threshold);
 		if (ret < 0)
 			return ret;
 
-		ret = ov772x_mask_set(client,
-				      EDGE_STRNGT, OV772X_EDGE_STRENGTH_MASK,
-				      priv->info->edgectrl.strength);
+		ret = regmap_update_bits(regmap, EDGE_STRNGT,
+					 OV772X_EDGE_STRENGTH_MASK,
+					 priv->info->edgectrl.strength);
 		if (ret < 0)
 			return ret;
 
@@ -1040,15 +1009,15 @@ static int ov772x_edgectrl(struct ov772x_priv *priv)
 		 *
 		 * Set upper and lower limit.
 		 */
-		ret = ov772x_mask_set(client,
-				      EDGE_UPPER, OV772X_EDGE_UPPER_MASK,
-				      priv->info->edgectrl.upper);
+		ret = regmap_update_bits(regmap, EDGE_UPPER,
+					 OV772X_EDGE_UPPER_MASK,
+					 priv->info->edgectrl.upper);
 		if (ret < 0)
 			return ret;
 
-		ret = ov772x_mask_set(client,
-				      EDGE_LOWER, OV772X_EDGE_LOWER_MASK,
-				      priv->info->edgectrl.lower);
+		ret = regmap_update_bits(regmap, EDGE_LOWER,
+					 OV772X_EDGE_LOWER_MASK,
+					 priv->info->edgectrl.lower);
 		if (ret < 0)
 			return ret;
 	}
@@ -1060,12 +1029,11 @@ static int ov772x_set_params(struct ov772x_priv *priv,
 			     const struct ov772x_color_format *cfmt,
 			     const struct ov772x_win_size *win)
 {
-	struct i2c_client *client = v4l2_get_subdevdata(&priv->subdev);
 	int ret;
 	u8  val;
 
 	/* Reset hardware. */
-	ov772x_reset(client);
+	ov772x_reset(priv);
 
 	/* Edge Ctrl. */
 	ret = ov772x_edgectrl(priv);
@@ -1073,32 +1041,32 @@ static int ov772x_set_params(struct ov772x_priv *priv,
 		return ret;
 
 	/* Format and window size. */
-	ret = ov772x_write(client, HSTART, win->rect.left >> 2);
+	ret = regmap_write(priv->regmap, HSTART, win->rect.left >> 2);
 	if (ret < 0)
 		goto ov772x_set_fmt_error;
-	ret = ov772x_write(client, HSIZE, win->rect.width >> 2);
+	ret = regmap_write(priv->regmap, HSIZE, win->rect.width >> 2);
 	if (ret < 0)
 		goto ov772x_set_fmt_error;
-	ret = ov772x_write(client, VSTART, win->rect.top >> 1);
+	ret = regmap_write(priv->regmap, VSTART, win->rect.top >> 1);
 	if (ret < 0)
 		goto ov772x_set_fmt_error;
-	ret = ov772x_write(client, VSIZE, win->rect.height >> 1);
+	ret = regmap_write(priv->regmap, VSIZE, win->rect.height >> 1);
 	if (ret < 0)
 		goto ov772x_set_fmt_error;
-	ret = ov772x_write(client, HOUTSIZE, win->rect.width >> 2);
+	ret = regmap_write(priv->regmap, HOUTSIZE, win->rect.width >> 2);
 	if (ret < 0)
 		goto ov772x_set_fmt_error;
-	ret = ov772x_write(client, VOUTSIZE, win->rect.height >> 1);
+	ret = regmap_write(priv->regmap, VOUTSIZE, win->rect.height >> 1);
 	if (ret < 0)
 		goto ov772x_set_fmt_error;
-	ret = ov772x_write(client, HREF,
+	ret = regmap_write(priv->regmap, HREF,
 			   ((win->rect.top & 1) << HREF_VSTART_SHIFT) |
 			   ((win->rect.left & 3) << HREF_HSTART_SHIFT) |
 			   ((win->rect.height & 1) << HREF_VSIZE_SHIFT) |
 			   ((win->rect.width & 3) << HREF_HSIZE_SHIFT));
 	if (ret < 0)
 		goto ov772x_set_fmt_error;
-	ret = ov772x_write(client, EXHCH,
+	ret = regmap_write(priv->regmap, EXHCH,
 			   ((win->rect.height & 1) << EXHCH_VSIZE_SHIFT) |
 			   ((win->rect.width & 3) << EXHCH_HSIZE_SHIFT));
 	if (ret < 0)
@@ -1107,15 +1075,14 @@ static int ov772x_set_params(struct ov772x_priv *priv,
 	/* Set DSP_CTRL3. */
 	val = cfmt->dsp3;
 	if (val) {
-		ret = ov772x_mask_set(client,
-				      DSP_CTRL3, UV_MASK, val);
+		ret = regmap_update_bits(priv->regmap, DSP_CTRL3, UV_MASK, val);
 		if (ret < 0)
 			goto ov772x_set_fmt_error;
 	}
 
 	/* DSP_CTRL4: AEC reference point and DSP output format. */
 	if (cfmt->dsp4) {
-		ret = ov772x_write(client, DSP_CTRL4, cfmt->dsp4);
+		ret = regmap_write(priv->regmap, DSP_CTRL4, cfmt->dsp4);
 		if (ret < 0)
 			goto ov772x_set_fmt_error;
 	}
@@ -1131,13 +1098,12 @@ static int ov772x_set_params(struct ov772x_priv *priv,
 	if (priv->hflip_ctrl->val)
 		val ^= HFLIP_IMG;
 
-	ret = ov772x_mask_set(client,
-			      COM3, SWAP_MASK | IMG_MASK, val);
+	ret = regmap_update_bits(priv->regmap, COM3, SWAP_MASK | IMG_MASK, val);
 	if (ret < 0)
 		goto ov772x_set_fmt_error;
 
 	/* COM7: Sensor resolution and output format control. */
-	ret = ov772x_write(client, COM7, win->com7_bit | cfmt->com7);
+	ret = regmap_write(priv->regmap, COM7, win->com7_bit | cfmt->com7);
 	if (ret < 0)
 		goto ov772x_set_fmt_error;
 
@@ -1150,10 +1116,11 @@ static int ov772x_set_params(struct ov772x_priv *priv,
 	if (priv->band_filter_ctrl->val) {
 		unsigned short band_filter = priv->band_filter_ctrl->val;
 
-		ret = ov772x_mask_set(client, COM8, BNDF_ON_OFF, BNDF_ON_OFF);
+		ret = regmap_update_bits(priv->regmap, COM8,
+					 BNDF_ON_OFF, BNDF_ON_OFF);
 		if (!ret)
-			ret = ov772x_mask_set(client, BDBASE,
-					      0xff, 256 - band_filter);
+			ret = regmap_update_bits(priv->regmap, BDBASE,
+						 0xff, 256 - band_filter);
 		if (ret < 0)
 			goto ov772x_set_fmt_error;
 	}
@@ -1162,7 +1129,7 @@ static int ov772x_set_params(struct ov772x_priv *priv,
 
 ov772x_set_fmt_error:
 
-	ov772x_reset(client);
+	ov772x_reset(priv);
 
 	return ret;
 }
@@ -1180,7 +1147,6 @@ static int ov772x_get_selection(struct v4l2_subdev *sd,
 	sel->r.top = 0;
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 	case V4L2_SEL_TGT_CROP:
 		sel->r.width = priv->win->rect.width;
 		sel->r.height = priv->win->rect.height;
@@ -1276,12 +1242,12 @@ static int ov772x_video_probe(struct ov772x_priv *priv)
 		return ret;
 
 	/* Check and show product ID and manufacturer ID. */
-	pid = ov772x_read(client, PID);
-	if (pid < 0)
-		return pid;
-	ver = ov772x_read(client, VER);
-	if (ver < 0)
-		return ver;
+	ret = regmap_read(priv->regmap, PID, &pid);
+	if (ret < 0)
+		return ret;
+	ret = regmap_read(priv->regmap, VER, &ver);
+	if (ret < 0)
+		return ret;
 
 	switch (VERSION(pid, ver)) {
 	case OV7720:
@@ -1297,12 +1263,12 @@ static int ov772x_video_probe(struct ov772x_priv *priv)
 		goto done;
 	}
 
-	midh = ov772x_read(client, MIDH);
-	if (midh < 0)
-		return midh;
-	midl = ov772x_read(client, MIDL);
-	if (midl < 0)
-		return midl;
+	ret = regmap_read(priv->regmap, MIDH, &midh);
+	if (ret < 0)
+		return ret;
+	ret = regmap_read(priv->regmap, MIDL, &midl);
+	if (ret < 0)
+		return ret;
 
 	dev_info(&client->dev,
 		 "%s Product ID %0x:%0x Manufacturer ID %x:%x\n",
@@ -1386,8 +1352,12 @@ static int ov772x_probe(struct i2c_client *client,
 			const struct i2c_device_id *did)
 {
 	struct ov772x_priv	*priv;
-	struct i2c_adapter	*adapter = client->adapter;
 	int			ret;
+	static const struct regmap_config ov772x_regmap_config = {
+		.reg_bits = 8,
+		.val_bits = 8,
+		.max_register = DSPAUTO,
+	};
 
 	if (!client->dev.of_node && !client->dev.platform_data) {
 		dev_err(&client->dev,
@@ -1395,16 +1365,16 @@ static int ov772x_probe(struct i2c_client *client,
 		return -EINVAL;
 	}
 
-	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) {
-		dev_err(&adapter->dev,
-			"I2C-Adapter doesn't support SMBUS_BYTE_DATA\n");
-		return -EIO;
-	}
-
 	priv = devm_kzalloc(&client->dev, sizeof(*priv), GFP_KERNEL);
 	if (!priv)
 		return -ENOMEM;
 
+	priv->regmap = devm_regmap_init_sccb(client, &ov772x_regmap_config);
+	if (IS_ERR(priv->regmap)) {
+		dev_err(&client->dev, "Failed to allocate register map\n");
+		return PTR_ERR(priv->regmap);
+	}
+
 	priv->info = client->dev.platform_data;
 	mutex_init(&priv->lock);
 
diff --git a/drivers/media/i2c/ov7740.c b/drivers/media/i2c/ov7740.c
index 605f3e25ad82..6e9c233cfbe3 100644
--- a/drivers/media/i2c/ov7740.c
+++ b/drivers/media/i2c/ov7740.c
@@ -510,7 +510,7 @@ static int ov7740_set_ctrl(struct v4l2_ctrl *ctrl)
 	int ret;
 	u8 val = 0;
 
-	if (pm_runtime_get_if_in_use(&client->dev) <= 0)
+	if (!pm_runtime_get_if_in_use(&client->dev))
 		return 0;
 
 	switch (ctrl->id) {
diff --git a/drivers/media/i2c/ov9650.c b/drivers/media/i2c/ov9650.c
index 5bea31cd41aa..f0587c0c0a72 100644
--- a/drivers/media/i2c/ov9650.c
+++ b/drivers/media/i2c/ov9650.c
@@ -20,6 +20,7 @@
 #include <linux/media.h>
 #include <linux/module.h>
 #include <linux/ratelimit.h>
+#include <linux/regmap.h>
 #include <linux/slab.h>
 #include <linux/string.h>
 #include <linux/videodev2.h>
@@ -259,7 +260,7 @@ struct ov965x {
 	/* Protects the struct fields below */
 	struct mutex lock;
 
-	struct i2c_client *client;
+	struct regmap *regmap;
 
 	/* Exposure row interval in us */
 	unsigned int exp_row_interval;
@@ -424,51 +425,42 @@ static inline struct ov965x *to_ov965x(struct v4l2_subdev *sd)
 	return container_of(sd, struct ov965x, sd);
 }
 
-static int ov965x_read(struct i2c_client *client, u8 addr, u8 *val)
+static int ov965x_read(struct ov965x *ov965x, u8 addr, u8 *val)
 {
-	u8 buf = addr;
-	struct i2c_msg msg = {
-		.addr = client->addr,
-		.flags = 0,
-		.len = 1,
-		.buf = &buf
-	};
 	int ret;
+	unsigned int buf;
 
-	ret = i2c_transfer(client->adapter, &msg, 1);
-	if (ret == 1) {
-		msg.flags = I2C_M_RD;
-		ret = i2c_transfer(client->adapter, &msg, 1);
-
-		if (ret == 1)
-			*val = buf;
-	}
+	ret = regmap_read(ov965x->regmap, addr, &buf);
+	if (!ret)
+		*val = buf;
+	else
+		*val = -1;
 
-	v4l2_dbg(2, debug, client, "%s: 0x%02x @ 0x%02x. (%d)\n",
+	v4l2_dbg(2, debug, &ov965x->sd, "%s: 0x%02x @ 0x%02x. (%d)\n",
 		 __func__, *val, addr, ret);
 
-	return ret == 1 ? 0 : ret;
+	return ret;
 }
 
-static int ov965x_write(struct i2c_client *client, u8 addr, u8 val)
+static int ov965x_write(struct ov965x *ov965x, u8 addr, u8 val)
 {
-	u8 buf[2] = { addr, val };
+	int ret;
 
-	int ret = i2c_master_send(client, buf, 2);
+	ret = regmap_write(ov965x->regmap, addr, val);
 
-	v4l2_dbg(2, debug, client, "%s: 0x%02x @ 0x%02X (%d)\n",
+	v4l2_dbg(2, debug, &ov965x->sd, "%s: 0x%02x @ 0x%02X (%d)\n",
 		 __func__, val, addr, ret);
 
-	return ret == 2 ? 0 : ret;
+	return ret;
 }
 
-static int ov965x_write_array(struct i2c_client *client,
+static int ov965x_write_array(struct ov965x *ov965x,
 			      const struct i2c_rv *regs)
 {
 	int i, ret = 0;
 
 	for (i = 0; ret == 0 && regs[i].addr != REG_NULL; i++)
-		ret = ov965x_write(client, regs[i].addr, regs[i].value);
+		ret = ov965x_write(ov965x, regs[i].addr, regs[i].value);
 
 	return ret;
 }
@@ -486,7 +478,7 @@ static int ov965x_set_default_gamma_curve(struct ov965x *ov965x)
 	unsigned int i;
 
 	for (i = 0; i < ARRAY_SIZE(gamma_curve); i++) {
-		int ret = ov965x_write(ov965x->client, addr, gamma_curve[i]);
+		int ret = ov965x_write(ov965x, addr, gamma_curve[i]);
 
 		if (ret < 0)
 			return ret;
@@ -506,7 +498,7 @@ static int ov965x_set_color_matrix(struct ov965x *ov965x)
 	unsigned int i;
 
 	for (i = 0; i < ARRAY_SIZE(mtx); i++) {
-		int ret = ov965x_write(ov965x->client, addr, mtx[i]);
+		int ret = ov965x_write(ov965x, addr, mtx[i]);
 
 		if (ret < 0)
 			return ret;
@@ -542,16 +534,15 @@ static int __ov965x_set_power(struct ov965x *ov965x, int on)
 static int ov965x_s_power(struct v4l2_subdev *sd, int on)
 {
 	struct ov965x *ov965x = to_ov965x(sd);
-	struct i2c_client *client = ov965x->client;
 	int ret = 0;
 
-	v4l2_dbg(1, debug, client, "%s: on: %d\n", __func__, on);
+	v4l2_dbg(1, debug, sd, "%s: on: %d\n", __func__, on);
 
 	mutex_lock(&ov965x->lock);
 	if (ov965x->power == !on) {
 		ret = __ov965x_set_power(ov965x, on);
 		if (!ret && on) {
-			ret = ov965x_write_array(client,
+			ret = ov965x_write_array(ov965x,
 						 ov965x_init_regs);
 			ov965x->apply_frame_fmt = 1;
 			ov965x->ctrls.update = 1;
@@ -609,13 +600,13 @@ static int ov965x_set_banding_filter(struct ov965x *ov965x, int value)
 	int ret;
 	u8 reg;
 
-	ret = ov965x_read(ov965x->client, REG_COM8, &reg);
+	ret = ov965x_read(ov965x, REG_COM8, &reg);
 	if (!ret) {
 		if (value == V4L2_CID_POWER_LINE_FREQUENCY_DISABLED)
 			reg &= ~COM8_BFILT;
 		else
 			reg |= COM8_BFILT;
-		ret = ov965x_write(ov965x->client, REG_COM8, reg);
+		ret = ov965x_write(ov965x, REG_COM8, reg);
 	}
 	if (value == V4L2_CID_POWER_LINE_FREQUENCY_DISABLED)
 		return 0;
@@ -631,7 +622,7 @@ static int ov965x_set_banding_filter(struct ov965x *ov965x, int value)
 	       ov965x->fiv->interval.numerator;
 	mbd = ((mbd / (light_freq * 2)) + 500) / 1000UL;
 
-	return ov965x_write(ov965x->client, REG_MBD, mbd);
+	return ov965x_write(ov965x, REG_MBD, mbd);
 }
 
 static int ov965x_set_white_balance(struct ov965x *ov965x, int awb)
@@ -639,17 +630,17 @@ static int ov965x_set_white_balance(struct ov965x *ov965x, int awb)
 	int ret;
 	u8 reg;
 
-	ret = ov965x_read(ov965x->client, REG_COM8, &reg);
+	ret = ov965x_read(ov965x, REG_COM8, &reg);
 	if (!ret) {
 		reg = awb ? reg | REG_COM8 : reg & ~REG_COM8;
-		ret = ov965x_write(ov965x->client, REG_COM8, reg);
+		ret = ov965x_write(ov965x, REG_COM8, reg);
 	}
 	if (!ret && !awb) {
-		ret = ov965x_write(ov965x->client, REG_BLUE,
+		ret = ov965x_write(ov965x, REG_BLUE,
 				   ov965x->ctrls.blue_balance->val);
 		if (ret < 0)
 			return ret;
-		ret = ov965x_write(ov965x->client, REG_RED,
+		ret = ov965x_write(ov965x, REG_RED,
 				   ov965x->ctrls.red_balance->val);
 	}
 	return ret;
@@ -677,14 +668,13 @@ static int ov965x_set_brightness(struct ov965x *ov965x, int val)
 		return -EINVAL;
 
 	for (i = 0; i < NUM_BR_REGS && !ret; i++)
-		ret = ov965x_write(ov965x->client, regs[0][i],
+		ret = ov965x_write(ov965x, regs[0][i],
 				   regs[val][i]);
 	return ret;
 }
 
 static int ov965x_set_gain(struct ov965x *ov965x, int auto_gain)
 {
-	struct i2c_client *client = ov965x->client;
 	struct ov965x_ctrls *ctrls = &ov965x->ctrls;
 	int ret = 0;
 	u8 reg;
@@ -693,14 +683,14 @@ static int ov965x_set_gain(struct ov965x *ov965x, int auto_gain)
 	 * gain value in REG_VREF, REG_GAIN is not overwritten.
 	 */
 	if (ctrls->auto_gain->is_new) {
-		ret = ov965x_read(client, REG_COM8, &reg);
+		ret = ov965x_read(ov965x, REG_COM8, &reg);
 		if (ret < 0)
 			return ret;
 		if (ctrls->auto_gain->val)
 			reg |= COM8_AGC;
 		else
 			reg &= ~COM8_AGC;
-		ret = ov965x_write(client, REG_COM8, reg);
+		ret = ov965x_write(ov965x, REG_COM8, reg);
 		if (ret < 0)
 			return ret;
 	}
@@ -719,15 +709,15 @@ static int ov965x_set_gain(struct ov965x *ov965x, int auto_gain)
 		rgain = (gain - ((1 << m) * 16)) / (1 << m);
 		rgain |= (((1 << m) - 1) << 4);
 
-		ret = ov965x_write(client, REG_GAIN, rgain & 0xff);
+		ret = ov965x_write(ov965x, REG_GAIN, rgain & 0xff);
 		if (ret < 0)
 			return ret;
-		ret = ov965x_read(client, REG_VREF, &reg);
+		ret = ov965x_read(ov965x, REG_VREF, &reg);
 		if (ret < 0)
 			return ret;
 		reg &= ~VREF_GAIN_MASK;
 		reg |= (((rgain >> 8) & 0x3) << 6);
-		ret = ov965x_write(client, REG_VREF, reg);
+		ret = ov965x_write(ov965x, REG_VREF, reg);
 		if (ret < 0)
 			return ret;
 		/* Return updated control's value to userspace */
@@ -742,10 +732,10 @@ static int ov965x_set_sharpness(struct ov965x *ov965x, unsigned int value)
 	u8 com14, edge;
 	int ret;
 
-	ret = ov965x_read(ov965x->client, REG_COM14, &com14);
+	ret = ov965x_read(ov965x, REG_COM14, &com14);
 	if (ret < 0)
 		return ret;
-	ret = ov965x_read(ov965x->client, REG_EDGE, &edge);
+	ret = ov965x_read(ov965x, REG_EDGE, &edge);
 	if (ret < 0)
 		return ret;
 	com14 = value ? com14 | COM14_EDGE_EN : com14 & ~COM14_EDGE_EN;
@@ -756,33 +746,32 @@ static int ov965x_set_sharpness(struct ov965x *ov965x, unsigned int value)
 	} else {
 		com14 &= ~COM14_EEF_X2;
 	}
-	ret = ov965x_write(ov965x->client, REG_COM14, com14);
+	ret = ov965x_write(ov965x, REG_COM14, com14);
 	if (ret < 0)
 		return ret;
 
 	edge &= ~EDGE_FACTOR_MASK;
 	edge |= ((u8)value & 0x0f);
 
-	return ov965x_write(ov965x->client, REG_EDGE, edge);
+	return ov965x_write(ov965x, REG_EDGE, edge);
 }
 
 static int ov965x_set_exposure(struct ov965x *ov965x, int exp)
 {
-	struct i2c_client *client = ov965x->client;
 	struct ov965x_ctrls *ctrls = &ov965x->ctrls;
 	bool auto_exposure = (exp == V4L2_EXPOSURE_AUTO);
 	int ret;
 	u8 reg;
 
 	if (ctrls->auto_exp->is_new) {
-		ret = ov965x_read(client, REG_COM8, &reg);
+		ret = ov965x_read(ov965x, REG_COM8, &reg);
 		if (ret < 0)
 			return ret;
 		if (auto_exposure)
 			reg |= (COM8_AEC | COM8_AGC);
 		else
 			reg &= ~(COM8_AEC | COM8_AGC);
-		ret = ov965x_write(client, REG_COM8, reg);
+		ret = ov965x_write(ov965x, REG_COM8, reg);
 		if (ret < 0)
 			return ret;
 	}
@@ -794,12 +783,12 @@ static int ov965x_set_exposure(struct ov965x *ov965x, int exp)
 		 * Manual exposure value
 		 * [b15:b0] - AECHM (b15:b10), AECH (b9:b2), COM1 (b1:b0)
 		 */
-		ret = ov965x_write(client, REG_COM1, exposure & 0x3);
+		ret = ov965x_write(ov965x, REG_COM1, exposure & 0x3);
 		if (!ret)
-			ret = ov965x_write(client, REG_AECH,
+			ret = ov965x_write(ov965x, REG_AECH,
 					   (exposure >> 2) & 0xff);
 		if (!ret)
-			ret = ov965x_write(client, REG_AECHM,
+			ret = ov965x_write(ov965x, REG_AECHM,
 					   (exposure >> 10) & 0x3f);
 		/* Update the value to minimize rounding errors */
 		ctrls->exposure->val = ((exposure * ov965x->exp_row_interval)
@@ -822,7 +811,7 @@ static int ov965x_set_flip(struct ov965x *ov965x)
 	if (ov965x->ctrls.vflip->val)
 		mvfp |= MVFP_FLIP;
 
-	return ov965x_write(ov965x->client, REG_MVFP, mvfp);
+	return ov965x_write(ov965x, REG_MVFP, mvfp);
 }
 
 #define NUM_SAT_LEVELS	5
@@ -846,7 +835,7 @@ static int ov965x_set_saturation(struct ov965x *ov965x, int val)
 		return -EINVAL;
 
 	for (i = 0; i < NUM_SAT_REGS && !ret; i++)
-		ret = ov965x_write(ov965x->client, addr + i, regs[val][i]);
+		ret = ov965x_write(ov965x, addr + i, regs[val][i]);
 
 	return ret;
 }
@@ -856,16 +845,15 @@ static int ov965x_set_test_pattern(struct ov965x *ov965x, int value)
 	int ret;
 	u8 reg;
 
-	ret = ov965x_read(ov965x->client, REG_COM23, &reg);
+	ret = ov965x_read(ov965x, REG_COM23, &reg);
 	if (ret < 0)
 		return ret;
 	reg = value ? reg | COM23_TEST_MODE : reg & ~COM23_TEST_MODE;
-	return ov965x_write(ov965x->client, REG_COM23, reg);
+	return ov965x_write(ov965x, REG_COM23, reg);
 }
 
 static int __g_volatile_ctrl(struct ov965x *ov965x, struct v4l2_ctrl *ctrl)
 {
-	struct i2c_client *client = ov965x->client;
 	unsigned int exposure, gain, m;
 	u8 reg0, reg1, reg2;
 	int ret;
@@ -877,10 +865,10 @@ static int __g_volatile_ctrl(struct ov965x *ov965x, struct v4l2_ctrl *ctrl)
 	case V4L2_CID_AUTOGAIN:
 		if (!ctrl->val)
 			return 0;
-		ret = ov965x_read(client, REG_GAIN, &reg0);
+		ret = ov965x_read(ov965x, REG_GAIN, &reg0);
 		if (ret < 0)
 			return ret;
-		ret = ov965x_read(client, REG_VREF, &reg1);
+		ret = ov965x_read(ov965x, REG_VREF, &reg1);
 		if (ret < 0)
 			return ret;
 		gain = ((reg1 >> 6) << 8) | reg0;
@@ -891,13 +879,13 @@ static int __g_volatile_ctrl(struct ov965x *ov965x, struct v4l2_ctrl *ctrl)
 	case V4L2_CID_EXPOSURE_AUTO:
 		if (ctrl->val == V4L2_EXPOSURE_MANUAL)
 			return 0;
-		ret = ov965x_read(client, REG_COM1, &reg0);
+		ret = ov965x_read(ov965x, REG_COM1, &reg0);
 		if (ret < 0)
 			return ret;
-		ret = ov965x_read(client, REG_AECH, &reg1);
+		ret = ov965x_read(ov965x, REG_AECH, &reg1);
 		if (ret < 0)
 			return ret;
-		ret = ov965x_read(client, REG_AECHM, &reg2);
+		ret = ov965x_read(ov965x, REG_AECHM, &reg2);
 		if (ret < 0)
 			return ret;
 		exposure = ((reg2 & 0x3f) << 10) | (reg1 << 2) |
@@ -1279,32 +1267,31 @@ static int ov965x_set_frame_size(struct ov965x *ov965x)
 	int i, ret = 0;
 
 	for (i = 0; ret == 0 && i < NUM_FMT_REGS; i++)
-		ret = ov965x_write(ov965x->client, frame_size_reg_addr[i],
+		ret = ov965x_write(ov965x, frame_size_reg_addr[i],
 				   ov965x->frame_size->regs[i]);
 	return ret;
 }
 
 static int __ov965x_set_params(struct ov965x *ov965x)
 {
-	struct i2c_client *client = ov965x->client;
 	struct ov965x_ctrls *ctrls = &ov965x->ctrls;
 	int ret = 0;
 	u8 reg;
 
 	if (ov965x->apply_frame_fmt) {
 		reg = DEF_CLKRC + ov965x->fiv->clkrc_div;
-		ret = ov965x_write(client, REG_CLKRC, reg);
+		ret = ov965x_write(ov965x, REG_CLKRC, reg);
 		if (ret < 0)
 			return ret;
 		ret = ov965x_set_frame_size(ov965x);
 		if (ret < 0)
 			return ret;
-		ret = ov965x_read(client, REG_TSLB, &reg);
+		ret = ov965x_read(ov965x, REG_TSLB, &reg);
 		if (ret < 0)
 			return ret;
 		reg &= ~TSLB_YUYV_MASK;
 		reg |= ov965x->tslb_reg;
-		ret = ov965x_write(client, REG_TSLB, reg);
+		ret = ov965x_write(ov965x, REG_TSLB, reg);
 		if (ret < 0)
 			return ret;
 	}
@@ -1318,10 +1305,10 @@ static int __ov965x_set_params(struct ov965x *ov965x)
 	 * Select manual banding filter, the filter will
 	 * be enabled further if required.
 	 */
-	ret = ov965x_read(client, REG_COM11, &reg);
+	ret = ov965x_read(ov965x, REG_COM11, &reg);
 	if (!ret)
 		reg |= COM11_BANDING;
-	ret = ov965x_write(client, REG_COM11, reg);
+	ret = ov965x_write(ov965x, REG_COM11, reg);
 	if (ret < 0)
 		return ret;
 	/*
@@ -1333,12 +1320,11 @@ static int __ov965x_set_params(struct ov965x *ov965x)
 
 static int ov965x_s_stream(struct v4l2_subdev *sd, int on)
 {
-	struct i2c_client *client = v4l2_get_subdevdata(sd);
 	struct ov965x *ov965x = to_ov965x(sd);
 	struct ov965x_ctrls *ctrls = &ov965x->ctrls;
 	int ret = 0;
 
-	v4l2_dbg(1, debug, client, "%s: on: %d\n", __func__, on);
+	v4l2_dbg(1, debug, sd, "%s: on: %d\n", __func__, on);
 
 	mutex_lock(&ov965x->lock);
 	if (ov965x->streaming == !on) {
@@ -1358,7 +1344,7 @@ static int ov965x_s_stream(struct v4l2_subdev *sd, int on)
 				ctrls->update = 0;
 		}
 		if (!ret)
-			ret = ov965x_write(client, REG_COM2,
+			ret = ov965x_write(ov965x, REG_COM2,
 					   on ? 0x01 : 0x11);
 	}
 	if (!ret)
@@ -1421,6 +1407,7 @@ static int ov965x_configure_gpios_pdata(struct ov965x *ov965x,
 {
 	int ret, i;
 	int gpios[NUM_GPIOS];
+	struct device *dev = regmap_get_device(ov965x->regmap);
 
 	gpios[GPIO_PWDN] = pdata->gpio_pwdn;
 	gpios[GPIO_RST]  = pdata->gpio_reset;
@@ -1430,7 +1417,7 @@ static int ov965x_configure_gpios_pdata(struct ov965x *ov965x,
 
 		if (!gpio_is_valid(gpio))
 			continue;
-		ret = devm_gpio_request_one(&ov965x->client->dev, gpio,
+		ret = devm_gpio_request_one(dev, gpio,
 					    GPIOF_OUT_INIT_HIGH, "OV965X");
 		if (ret < 0)
 			return ret;
@@ -1446,7 +1433,7 @@ static int ov965x_configure_gpios_pdata(struct ov965x *ov965x,
 
 static int ov965x_configure_gpios(struct ov965x *ov965x)
 {
-	struct device *dev = &ov965x->client->dev;
+	struct device *dev = regmap_get_device(ov965x->regmap);
 
 	ov965x->gpios[GPIO_PWDN] = devm_gpiod_get_optional(dev, "powerdown",
 							GPIOD_OUT_HIGH);
@@ -1467,7 +1454,6 @@ static int ov965x_configure_gpios(struct ov965x *ov965x)
 
 static int ov965x_detect_sensor(struct v4l2_subdev *sd)
 {
-	struct i2c_client *client = v4l2_get_subdevdata(sd);
 	struct ov965x *ov965x = to_ov965x(sd);
 	u8 pid, ver;
 	int ret;
@@ -1480,9 +1466,9 @@ static int ov965x_detect_sensor(struct v4l2_subdev *sd)
 	msleep(25);
 
 	/* Check sensor revision */
-	ret = ov965x_read(client, REG_PID, &pid);
+	ret = ov965x_read(ov965x, REG_PID, &pid);
 	if (!ret)
-		ret = ov965x_read(client, REG_VER, &ver);
+		ret = ov965x_read(ov965x, REG_VER, &ver);
 
 	__ov965x_set_power(ov965x, 0);
 
@@ -1509,12 +1495,21 @@ static int ov965x_probe(struct i2c_client *client,
 	struct v4l2_subdev *sd;
 	struct ov965x *ov965x;
 	int ret;
+	static const struct regmap_config ov965x_regmap_config = {
+		.reg_bits = 8,
+		.val_bits = 8,
+		.max_register = 0xab,
+	};
 
 	ov965x = devm_kzalloc(&client->dev, sizeof(*ov965x), GFP_KERNEL);
 	if (!ov965x)
 		return -ENOMEM;
 
-	ov965x->client = client;
+	ov965x->regmap = devm_regmap_init_sccb(client, &ov965x_regmap_config);
+	if (IS_ERR(ov965x->regmap)) {
+		dev_err(&client->dev, "Failed to allocate register map\n");
+		return PTR_ERR(ov965x->regmap);
+	}
 
 	if (pdata) {
 		if (pdata->mclk_frequency == 0) {
@@ -1527,7 +1522,7 @@ static int ov965x_probe(struct i2c_client *client,
 		if (ret < 0)
 			return ret;
 	} else if (dev_fwnode(&client->dev)) {
-		ov965x->clk = devm_clk_get(&ov965x->client->dev, NULL);
+		ov965x->clk = devm_clk_get(&client->dev, NULL);
 		if (IS_ERR(ov965x->clk))
 			return PTR_ERR(ov965x->clk);
 		ov965x->mclk_frequency = clk_get_rate(ov965x->clk);
@@ -1546,7 +1541,7 @@ static int ov965x_probe(struct i2c_client *client,
 
 	sd = &ov965x->sd;
 	v4l2_i2c_subdev_init(sd, client, &ov965x_subdev_ops);
-	strlcpy(sd->name, DRIVER_NAME, sizeof(sd->name));
+	strscpy(sd->name, DRIVER_NAME, sizeof(sd->name));
 
 	sd->internal_ops = &ov965x_sd_internal_ops;
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE |
diff --git a/drivers/media/i2c/rj54n1cb0c.c b/drivers/media/i2c/rj54n1cb0c.c
index 6ad998ad1b16..4cc51e001874 100644
--- a/drivers/media/i2c/rj54n1cb0c.c
+++ b/drivers/media/i2c/rj54n1cb0c.c
@@ -589,7 +589,6 @@ static int rj54n1_get_selection(struct v4l2_subdev *sd,
 
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 		sel->r.left = RJ54N1_COLUMN_SKIP;
 		sel->r.top = RJ54N1_ROW_SKIP;
 		sel->r.width = RJ54N1_MAX_WIDTH;
diff --git a/drivers/media/i2c/s5c73m3/s5c73m3-core.c b/drivers/media/i2c/s5c73m3/s5c73m3-core.c
index ce196b60f917..c461847ddae8 100644
--- a/drivers/media/i2c/s5c73m3/s5c73m3-core.c
+++ b/drivers/media/i2c/s5c73m3/s5c73m3-core.c
@@ -1603,7 +1603,7 @@ static int s5c73m3_get_platform_data(struct s5c73m3 *state)
 	const struct s5c73m3_platform_data *pdata = dev->platform_data;
 	struct device_node *node = dev->of_node;
 	struct device_node *node_ep;
-	struct v4l2_fwnode_endpoint ep;
+	struct v4l2_fwnode_endpoint ep = { .bus_type = 0 };
 	int ret;
 
 	if (!node) {
@@ -1644,7 +1644,7 @@ static int s5c73m3_get_platform_data(struct s5c73m3 *state)
 	if (ret)
 		return ret;
 
-	if (ep.bus_type != V4L2_MBUS_CSI2) {
+	if (ep.bus_type != V4L2_MBUS_CSI2_DPHY) {
 		dev_err(dev, "unsupported bus type\n");
 		return -EINVAL;
 	}
@@ -1683,7 +1683,7 @@ static int s5c73m3_probe(struct i2c_client *client,
 	v4l2_subdev_init(sd, &s5c73m3_subdev_ops);
 	sd->owner = client->dev.driver->owner;
 	v4l2_set_subdevdata(sd, state);
-	strlcpy(sd->name, "S5C73M3", sizeof(sd->name));
+	strscpy(sd->name, "S5C73M3", sizeof(sd->name));
 
 	sd->internal_ops = &s5c73m3_internal_ops;
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
@@ -1698,7 +1698,8 @@ static int s5c73m3_probe(struct i2c_client *client,
 		return ret;
 
 	v4l2_i2c_subdev_init(oif_sd, client, &oif_subdev_ops);
-	strcpy(oif_sd->name, "S5C73M3-OIF");
+	/* Static name; NEVER use in new drivers! */
+	strscpy(oif_sd->name, "S5C73M3-OIF", sizeof(oif_sd->name));
 
 	oif_sd->internal_ops = &oif_internal_ops;
 	oif_sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/media/i2c/s5k4ecgx.c b/drivers/media/i2c/s5k4ecgx.c
index 6ebcf254989a..79aa2740edc4 100644
--- a/drivers/media/i2c/s5k4ecgx.c
+++ b/drivers/media/i2c/s5k4ecgx.c
@@ -954,7 +954,8 @@ static int s5k4ecgx_probe(struct i2c_client *client,
 	sd = &priv->sd;
 	/* Registering subdev */
 	v4l2_i2c_subdev_init(sd, client, &s5k4ecgx_ops);
-	strlcpy(sd->name, S5K4ECGX_DRIVER_NAME, sizeof(sd->name));
+	/* Static name; NEVER use in new drivers! */
+	strscpy(sd->name, S5K4ECGX_DRIVER_NAME, sizeof(sd->name));
 
 	sd->internal_ops = &s5k4ecgx_subdev_internal_ops;
 	/* Support v4l2 sub-device user space API */
diff --git a/drivers/media/i2c/s5k5baf.c b/drivers/media/i2c/s5k5baf.c
index 5007c9659342..727db7c0670a 100644
--- a/drivers/media/i2c/s5k5baf.c
+++ b/drivers/media/i2c/s5k5baf.c
@@ -766,7 +766,7 @@ static int s5k5baf_hw_set_video_bus(struct s5k5baf *state)
 {
 	u16 en_pkts;
 
-	if (state->bus_type == V4L2_MBUS_CSI2)
+	if (state->bus_type == V4L2_MBUS_CSI2_DPHY)
 		en_pkts = EN_PACKETS_CSI2;
 	else
 		en_pkts = 0;
@@ -1841,7 +1841,7 @@ static int s5k5baf_parse_device_node(struct s5k5baf *state, struct device *dev)
 {
 	struct device_node *node = dev->of_node;
 	struct device_node *node_ep;
-	struct v4l2_fwnode_endpoint ep;
+	struct v4l2_fwnode_endpoint ep = { .bus_type = 0 };
 	int ret;
 
 	if (!node) {
@@ -1875,7 +1875,7 @@ static int s5k5baf_parse_device_node(struct s5k5baf *state, struct device *dev)
 	state->bus_type = ep.bus_type;
 
 	switch (state->bus_type) {
-	case V4L2_MBUS_CSI2:
+	case V4L2_MBUS_CSI2_DPHY:
 		state->nlanes = ep.bus.mipi_csi2.num_data_lanes;
 		break;
 	case V4L2_MBUS_PARALLEL:
diff --git a/drivers/media/i2c/s5k6aa.c b/drivers/media/i2c/s5k6aa.c
index 13c10b5e2b45..ab26f549d716 100644
--- a/drivers/media/i2c/s5k6aa.c
+++ b/drivers/media/i2c/s5k6aa.c
@@ -688,7 +688,7 @@ static int s5k6aa_configure_video_bus(struct s5k6aa *s5k6aa,
 	 * but there is nothing indicating how to switch between both
 	 * in the datasheet. For now default BT.601 interface is assumed.
 	 */
-	if (bus_type == V4L2_MBUS_CSI2)
+	if (bus_type == V4L2_MBUS_CSI2_DPHY)
 		cfg = nlanes;
 	else if (bus_type != V4L2_MBUS_PARALLEL)
 		return -EINVAL;
@@ -1576,7 +1576,8 @@ static int s5k6aa_probe(struct i2c_client *client,
 
 	sd = &s5k6aa->sd;
 	v4l2_i2c_subdev_init(sd, client, &s5k6aa_subdev_ops);
-	strlcpy(sd->name, DRIVER_NAME, sizeof(sd->name));
+	/* Static name; NEVER use in new drivers! */
+	strscpy(sd->name, DRIVER_NAME, sizeof(sd->name));
 
 	sd->internal_ops = &s5k6aa_subdev_internal_ops;
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/media/i2c/saa7115.c b/drivers/media/i2c/saa7115.c
index b07114b5efb2..6bc278aa31fc 100644
--- a/drivers/media/i2c/saa7115.c
+++ b/drivers/media/i2c/saa7115.c
@@ -59,10 +59,16 @@ enum saa711x_model {
 	SAA7118,
 };
 
+enum saa711x_pads {
+	SAA711X_PAD_IF_INPUT,
+	SAA711X_PAD_VID_OUT,
+	SAA711X_NUM_PADS
+};
+
 struct saa711x_state {
 	struct v4l2_subdev sd;
 #ifdef CONFIG_MEDIA_CONTROLLER
-	struct media_pad pads[DEMOD_NUM_PADS];
+	struct media_pad pads[SAA711X_NUM_PADS];
 #endif
 	struct v4l2_ctrl_handler hdl;
 
@@ -1765,7 +1771,7 @@ static int saa711x_detect_chip(struct i2c_client *client,
 		 * the lower nibble is a gm7113c.
 		 */
 
-		strlcpy(name, "gm7113c", CHIP_VER_SIZE);
+		strscpy(name, "gm7113c", CHIP_VER_SIZE);
 
 		if (!autodetect && strcmp(name, id->name))
 			return -EINVAL;
@@ -1779,7 +1785,7 @@ static int saa711x_detect_chip(struct i2c_client *client,
 
 	/* Check if it is a CJC7113 */
 	if (!memcmp(name, "1111111111111111", CHIP_VER_SIZE)) {
-		strlcpy(name, "cjc7113", CHIP_VER_SIZE);
+		strscpy(name, "cjc7113", CHIP_VER_SIZE);
 
 		if (!autodetect && strcmp(name, id->name))
 			return -EINVAL;
@@ -1825,7 +1831,7 @@ static int saa711x_probe(struct i2c_client *client,
 	if (ident < 0)
 		return ident;
 
-	strlcpy(client->name, name, sizeof(client->name));
+	strscpy(client->name, name, sizeof(client->name));
 
 	state = devm_kzalloc(&client->dev, sizeof(*state), GFP_KERNEL);
 	if (state == NULL)
@@ -1834,13 +1840,15 @@ static int saa711x_probe(struct i2c_client *client,
 	v4l2_i2c_subdev_init(sd, client, &saa711x_ops);
 
 #if defined(CONFIG_MEDIA_CONTROLLER)
-	state->pads[DEMOD_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
-	state->pads[DEMOD_PAD_VID_OUT].flags = MEDIA_PAD_FL_SOURCE;
-	state->pads[DEMOD_PAD_VBI_OUT].flags = MEDIA_PAD_FL_SOURCE;
+	state->pads[SAA711X_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
+	state->pads[SAA711X_PAD_IF_INPUT].sig_type = PAD_SIGNAL_ANALOG;
+	state->pads[SAA711X_PAD_VID_OUT].flags = MEDIA_PAD_FL_SOURCE;
+	state->pads[SAA711X_PAD_VID_OUT].sig_type = PAD_SIGNAL_DV;
 
 	sd->entity.function = MEDIA_ENT_F_ATV_DECODER;
 
-	ret = media_entity_pads_init(&sd->entity, DEMOD_NUM_PADS, state->pads);
+	ret = media_entity_pads_init(&sd->entity, SAA711X_NUM_PADS,
+				     state->pads);
 	if (ret < 0)
 		return ret;
 #endif
diff --git a/drivers/media/i2c/saa7127.c b/drivers/media/i2c/saa7127.c
index e58a150cec5c..a67865b810c0 100644
--- a/drivers/media/i2c/saa7127.c
+++ b/drivers/media/i2c/saa7127.c
@@ -761,10 +761,10 @@ static int saa7127_probe(struct i2c_client *client,
 			saa7127_write(sd, SAA7129_REG_FADE_KEY_COL2,
 					read_result);
 			state->ident = SAA7129;
-			strlcpy(client->name, "saa7129", I2C_NAME_SIZE);
+			strscpy(client->name, "saa7129", I2C_NAME_SIZE);
 		} else {
 			state->ident = SAA7127;
-			strlcpy(client->name, "saa7127", I2C_NAME_SIZE);
+			strscpy(client->name, "saa7127", I2C_NAME_SIZE);
 		}
 	}
 
diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c
index 1236683da8f7..58a45c353e27 100644
--- a/drivers/media/i2c/smiapp/smiapp-core.c
+++ b/drivers/media/i2c/smiapp/smiapp-core.c
@@ -624,7 +624,7 @@ static int smiapp_init_late_controls(struct smiapp_sensor *sensor)
 {
 	unsigned long *valid_link_freqs = &sensor->valid_link_freqs[
 		sensor->csi_format->compressed - sensor->compressed_min_bpp];
-	unsigned int max, i;
+	unsigned int i;
 
 	for (i = 0; i < ARRAY_SIZE(sensor->test_data); i++) {
 		int max_value = (1 << sensor->csi_format->width) - 1;
@@ -635,8 +635,6 @@ static int smiapp_init_late_controls(struct smiapp_sensor *sensor)
 				0, max_value, 1, max_value);
 	}
 
-	for (max = 0; sensor->hwcfg->op_sys_clock[max + 1]; max++);
-
 	sensor->link_freq = v4l2_ctrl_new_int_menu(
 		&sensor->src->ctrl_handler, &smiapp_ctrl_ops,
 		V4L2_CID_LINK_FREQ, __fls(*valid_link_freqs),
@@ -2617,9 +2615,7 @@ static void smiapp_create_subdev(struct smiapp_sensor *sensor,
 	ssd->npads = num_pads;
 	ssd->source_pad = num_pads - 1;
 
-	snprintf(ssd->sd.name,
-		 sizeof(ssd->sd.name), "%s %s %d-%4.4x", sensor->minfo.name,
-		 name, i2c_adapter_id(client->adapter), client->addr);
+	v4l2_i2c_subdev_set_name(&ssd->sd, client, sensor->minfo.name, name);
 
 	smiapp_get_native_size(ssd, &ssd->sink_fmt);
 
@@ -2761,7 +2757,7 @@ static int __maybe_unused smiapp_resume(struct device *dev)
 static struct smiapp_hwconfig *smiapp_get_hwconfig(struct device *dev)
 {
 	struct smiapp_hwconfig *hwcfg;
-	struct v4l2_fwnode_endpoint *bus_cfg;
+	struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = 0 };
 	struct fwnode_handle *ep;
 	struct fwnode_handle *fwnode = dev_fwnode(dev);
 	u32 rotation;
@@ -2775,27 +2771,33 @@ static struct smiapp_hwconfig *smiapp_get_hwconfig(struct device *dev)
 	if (!ep)
 		return NULL;
 
-	bus_cfg = v4l2_fwnode_endpoint_alloc_parse(ep);
-	if (IS_ERR(bus_cfg))
+	bus_cfg.bus_type = V4L2_MBUS_CSI2_DPHY;
+	rval = v4l2_fwnode_endpoint_alloc_parse(ep, &bus_cfg);
+	if (rval == -ENXIO) {
+		bus_cfg = (struct v4l2_fwnode_endpoint)
+			{ .bus_type = V4L2_MBUS_CCP2 };
+		rval = v4l2_fwnode_endpoint_alloc_parse(ep, &bus_cfg);
+	}
+	if (rval)
 		goto out_err;
 
 	hwcfg = devm_kzalloc(dev, sizeof(*hwcfg), GFP_KERNEL);
 	if (!hwcfg)
 		goto out_err;
 
-	switch (bus_cfg->bus_type) {
-	case V4L2_MBUS_CSI2:
+	switch (bus_cfg.bus_type) {
+	case V4L2_MBUS_CSI2_DPHY:
 		hwcfg->csi_signalling_mode = SMIAPP_CSI_SIGNALLING_MODE_CSI2;
-		hwcfg->lanes = bus_cfg->bus.mipi_csi2.num_data_lanes;
+		hwcfg->lanes = bus_cfg.bus.mipi_csi2.num_data_lanes;
 		break;
 	case V4L2_MBUS_CCP2:
-		hwcfg->csi_signalling_mode = (bus_cfg->bus.mipi_csi1.strobe) ?
+		hwcfg->csi_signalling_mode = (bus_cfg.bus.mipi_csi1.strobe) ?
 		SMIAPP_CSI_SIGNALLING_MODE_CCP2_DATA_STROBE :
 		SMIAPP_CSI_SIGNALLING_MODE_CCP2_DATA_CLOCK;
 		hwcfg->lanes = 1;
 		break;
 	default:
-		dev_err(dev, "unsupported bus %u\n", bus_cfg->bus_type);
+		dev_err(dev, "unsupported bus %u\n", bus_cfg.bus_type);
 		goto out_err;
 	}
 
@@ -2827,28 +2829,28 @@ static struct smiapp_hwconfig *smiapp_get_hwconfig(struct device *dev)
 	dev_dbg(dev, "nvm %d, clk %d, mode %d\n",
 		hwcfg->nvm_size, hwcfg->ext_clk, hwcfg->csi_signalling_mode);
 
-	if (!bus_cfg->nr_of_link_frequencies) {
+	if (!bus_cfg.nr_of_link_frequencies) {
 		dev_warn(dev, "no link frequencies defined\n");
 		goto out_err;
 	}
 
 	hwcfg->op_sys_clock = devm_kcalloc(
-		dev, bus_cfg->nr_of_link_frequencies + 1 /* guardian */,
+		dev, bus_cfg.nr_of_link_frequencies + 1 /* guardian */,
 		sizeof(*hwcfg->op_sys_clock), GFP_KERNEL);
 	if (!hwcfg->op_sys_clock)
 		goto out_err;
 
-	for (i = 0; i < bus_cfg->nr_of_link_frequencies; i++) {
-		hwcfg->op_sys_clock[i] = bus_cfg->link_frequencies[i];
+	for (i = 0; i < bus_cfg.nr_of_link_frequencies; i++) {
+		hwcfg->op_sys_clock[i] = bus_cfg.link_frequencies[i];
 		dev_dbg(dev, "freq %d: %lld\n", i, hwcfg->op_sys_clock[i]);
 	}
 
-	v4l2_fwnode_endpoint_free(bus_cfg);
+	v4l2_fwnode_endpoint_free(&bus_cfg);
 	fwnode_handle_put(ep);
 	return hwcfg;
 
 out_err:
-	v4l2_fwnode_endpoint_free(bus_cfg);
+	v4l2_fwnode_endpoint_free(&bus_cfg);
 	fwnode_handle_put(ep);
 	return NULL;
 }
@@ -3064,9 +3066,9 @@ static int smiapp_probe(struct i2c_client *client,
 	if (sensor->minfo.smiapp_profile == SMIAPP_PROFILE_0)
 		sensor->pll.flags |= SMIAPP_PLL_FLAG_NO_OP_CLOCKS;
 
-	smiapp_create_subdev(sensor, sensor->scaler, "scaler", 2);
-	smiapp_create_subdev(sensor, sensor->binner, "binner", 2);
-	smiapp_create_subdev(sensor, sensor->pixel_array, "pixel_array", 1);
+	smiapp_create_subdev(sensor, sensor->scaler, " scaler", 2);
+	smiapp_create_subdev(sensor, sensor->binner, " binner", 2);
+	smiapp_create_subdev(sensor, sensor->pixel_array, " pixel_array", 1);
 
 	dev_dbg(&client->dev, "profile %d\n", sensor->minfo.smiapp_profile);
 
diff --git a/drivers/media/i2c/soc_camera/Makefile b/drivers/media/i2c/soc_camera/Makefile
index 8c7770f62997..09ae483b96ef 100644
--- a/drivers/media/i2c/soc_camera/Makefile
+++ b/drivers/media/i2c/soc_camera/Makefile
@@ -1,10 +1,10 @@
 # SPDX-License-Identifier: GPL-2.0
-obj-$(CONFIG_SOC_CAMERA_MT9M001)	+= mt9m001.o
-obj-$(CONFIG_SOC_CAMERA_MT9T112)	+= mt9t112.o
-obj-$(CONFIG_SOC_CAMERA_MT9V022)	+= mt9v022.o
-obj-$(CONFIG_SOC_CAMERA_OV5642)		+= ov5642.o
-obj-$(CONFIG_SOC_CAMERA_OV772X)		+= ov772x.o
-obj-$(CONFIG_SOC_CAMERA_OV9640)		+= ov9640.o
-obj-$(CONFIG_SOC_CAMERA_OV9740)		+= ov9740.o
-obj-$(CONFIG_SOC_CAMERA_RJ54N1)		+= rj54n1cb0c.o
-obj-$(CONFIG_SOC_CAMERA_TW9910)		+= tw9910.o
+obj-$(CONFIG_SOC_CAMERA_MT9M001)	+= soc_mt9m001.o
+obj-$(CONFIG_SOC_CAMERA_MT9T112)	+= soc_mt9t112.o
+obj-$(CONFIG_SOC_CAMERA_MT9V022)	+= soc_mt9v022.o
+obj-$(CONFIG_SOC_CAMERA_OV5642)		+= soc_ov5642.o
+obj-$(CONFIG_SOC_CAMERA_OV772X)		+= soc_ov772x.o
+obj-$(CONFIG_SOC_CAMERA_OV9640)		+= soc_ov9640.o
+obj-$(CONFIG_SOC_CAMERA_OV9740)		+= soc_ov9740.o
+obj-$(CONFIG_SOC_CAMERA_RJ54N1)		+= soc_rj54n1cb0c.o
+obj-$(CONFIG_SOC_CAMERA_TW9910)		+= soc_tw9910.o
diff --git a/drivers/media/i2c/soc_camera/mt9m001.c b/drivers/media/i2c/soc_camera/soc_mt9m001.c
index 1bfb0d53059e..a1a85ff838c5 100644
--- a/drivers/media/i2c/soc_camera/mt9m001.c
+++ b/drivers/media/i2c/soc_camera/soc_mt9m001.c
@@ -243,7 +243,6 @@ static int mt9m001_get_selection(struct v4l2_subdev *sd,
 
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 		sel->r.left = MT9M001_COLUMN_SKIP;
 		sel->r.top = MT9M001_ROW_SKIP;
 		sel->r.width = MT9M001_MAX_WIDTH;
diff --git a/drivers/media/i2c/soc_camera/mt9t112.c b/drivers/media/i2c/soc_camera/soc_mt9t112.c
index b53c36dfa469..ea1ff270bc2d 100644
--- a/drivers/media/i2c/soc_camera/mt9t112.c
+++ b/drivers/media/i2c/soc_camera/soc_mt9t112.c
@@ -884,12 +884,6 @@ static int mt9t112_get_selection(struct v4l2_subdev *sd,
 		sel->r.width = MAX_WIDTH;
 		sel->r.height = MAX_HEIGHT;
 		return 0;
-	case V4L2_SEL_TGT_CROP_DEFAULT:
-		sel->r.left = 0;
-		sel->r.top = 0;
-		sel->r.width = VGA_WIDTH;
-		sel->r.height = VGA_HEIGHT;
-		return 0;
 	case V4L2_SEL_TGT_CROP:
 		sel->r = priv->frame;
 		return 0;
diff --git a/drivers/media/i2c/soc_camera/mt9v022.c b/drivers/media/i2c/soc_camera/soc_mt9v022.c
index 762f06919329..6d922b17ea94 100644
--- a/drivers/media/i2c/soc_camera/mt9v022.c
+++ b/drivers/media/i2c/soc_camera/soc_mt9v022.c
@@ -368,7 +368,6 @@ static int mt9v022_get_selection(struct v4l2_subdev *sd,
 
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 		sel->r.left = MT9V022_COLUMN_SKIP;
 		sel->r.top = MT9V022_ROW_SKIP;
 		sel->r.width = MT9V022_MAX_WIDTH;
diff --git a/drivers/media/i2c/soc_camera/ov5642.c b/drivers/media/i2c/soc_camera/soc_ov5642.c
index 39f420db9c70..0931898c79dd 100644
--- a/drivers/media/i2c/soc_camera/ov5642.c
+++ b/drivers/media/i2c/soc_camera/soc_ov5642.c
@@ -896,7 +896,6 @@ static int ov5642_get_selection(struct v4l2_subdev *sd,
 
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 		sel->r.left = 0;
 		sel->r.top = 0;
 		sel->r.width = OV5642_MAX_WIDTH;
@@ -913,7 +912,7 @@ static int ov5642_get_selection(struct v4l2_subdev *sd,
 static int ov5642_g_mbus_config(struct v4l2_subdev *sd,
 				struct v4l2_mbus_config *cfg)
 {
-	cfg->type = V4L2_MBUS_CSI2;
+	cfg->type = V4L2_MBUS_CSI2_DPHY;
 	cfg->flags = V4L2_MBUS_CSI2_2_LANE | V4L2_MBUS_CSI2_CHANNEL_0 |
 					V4L2_MBUS_CSI2_CONTINUOUS_CLOCK;
 
diff --git a/drivers/media/i2c/soc_camera/ov772x.c b/drivers/media/i2c/soc_camera/soc_ov772x.c
index 14377af7c888..fafd372527b2 100644
--- a/drivers/media/i2c/soc_camera/ov772x.c
+++ b/drivers/media/i2c/soc_camera/soc_ov772x.c
@@ -862,7 +862,6 @@ static int ov772x_get_selection(struct v4l2_subdev *sd,
 	sel->r.top = 0;
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 		sel->r.width = OV772X_MAX_WIDTH;
 		sel->r.height = OV772X_MAX_HEIGHT;
 		return 0;
diff --git a/drivers/media/i2c/soc_camera/ov9640.c b/drivers/media/i2c/soc_camera/soc_ov9640.c
index c63948989688..eb91b8240083 100644
--- a/drivers/media/i2c/soc_camera/ov9640.c
+++ b/drivers/media/i2c/soc_camera/soc_ov9640.c
@@ -554,7 +554,6 @@ static int ov9640_get_selection(struct v4l2_subdev *sd,
 	sel->r.top = 0;
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 	case V4L2_SEL_TGT_CROP:
 		sel->r.width = W_SXGA;
 		sel->r.height = H_SXGA;
diff --git a/drivers/media/i2c/soc_camera/ov9740.c b/drivers/media/i2c/soc_camera/soc_ov9740.c
index 755de2289c39..a07d3145d1b4 100644
--- a/drivers/media/i2c/soc_camera/ov9740.c
+++ b/drivers/media/i2c/soc_camera/soc_ov9740.c
@@ -730,7 +730,6 @@ static int ov9740_get_selection(struct v4l2_subdev *sd,
 
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 	case V4L2_SEL_TGT_CROP:
 		sel->r.left = 0;
 		sel->r.top = 0;
diff --git a/drivers/media/i2c/soc_camera/rj54n1cb0c.c b/drivers/media/i2c/soc_camera/soc_rj54n1cb0c.c
index 02398d0bc649..f0cb49a6167b 100644
--- a/drivers/media/i2c/soc_camera/rj54n1cb0c.c
+++ b/drivers/media/i2c/soc_camera/soc_rj54n1cb0c.c
@@ -591,7 +591,6 @@ static int rj54n1_get_selection(struct v4l2_subdev *sd,
 
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 		sel->r.left = RJ54N1_COLUMN_SKIP;
 		sel->r.top = RJ54N1_ROW_SKIP;
 		sel->r.width = RJ54N1_MAX_WIDTH;
diff --git a/drivers/media/i2c/soc_camera/tw9910.c b/drivers/media/i2c/soc_camera/soc_tw9910.c
index bdb5e0a431e9..bdb5e0a431e9 100644
--- a/drivers/media/i2c/soc_camera/tw9910.c
+++ b/drivers/media/i2c/soc_camera/soc_tw9910.c
diff --git a/drivers/media/i2c/sr030pc30.c b/drivers/media/i2c/sr030pc30.c
index 2a4882cddc51..11f6c7a5e0e7 100644
--- a/drivers/media/i2c/sr030pc30.c
+++ b/drivers/media/i2c/sr030pc30.c
@@ -569,7 +569,7 @@ static int sr030pc30_base_config(struct v4l2_subdev *sd)
 	if (!ret)
 		ret = sr030pc30_pwr_ctrl(sd, false, false);
 
-	if (!ret && !info->pdata)
+	if (ret)
 		return ret;
 
 	expmin = EXPOS_MIN_MS * info->pdata->clk_rate / (8 * 1000);
@@ -703,7 +703,6 @@ static int sr030pc30_probe(struct i2c_client *client,
 		return -ENOMEM;
 
 	sd = &info->sd;
-	strcpy(sd->name, MODULE_NAME);
 	info->pdata = client->dev.platform_data;
 
 	v4l2_i2c_subdev_init(sd, client, &sr030pc30_ops);
diff --git a/drivers/media/i2c/tc358743.c b/drivers/media/i2c/tc358743.c
index 44c41933415a..ca5d92942820 100644
--- a/drivers/media/i2c/tc358743.c
+++ b/drivers/media/i2c/tc358743.c
@@ -1243,9 +1243,9 @@ static int tc358743_log_status(struct v4l2_subdev *sd)
 	u8 vi_status3 =  i2c_rd8(sd, VI_STATUS3);
 	const int deep_color_mode[4] = { 8, 10, 12, 16 };
 	static const char * const input_color_space[] = {
-		"RGB", "YCbCr 601", "Adobe RGB", "YCbCr 709", "NA (4)",
+		"RGB", "YCbCr 601", "opRGB", "YCbCr 709", "NA (4)",
 		"xvYCC 601", "NA(6)", "xvYCC 709", "NA(8)", "sYCC601",
-		"NA(10)", "NA(11)", "NA(12)", "Adobe YCC 601"};
+		"NA(10)", "NA(11)", "NA(12)", "opYCC 601"};
 
 	v4l2_info(sd, "-----Chip status-----\n");
 	v4l2_info(sd, "Chip ID: 0x%02x\n",
@@ -1607,7 +1607,7 @@ static int tc358743_g_mbus_config(struct v4l2_subdev *sd,
 {
 	struct tc358743_state *state = to_state(sd);
 
-	cfg->type = V4L2_MBUS_CSI2;
+	cfg->type = V4L2_MBUS_CSI2_DPHY;
 
 	/* Support for non-continuous CSI-2 clock is missing in the driver */
 	cfg->flags = V4L2_MBUS_CSI2_CONTINUOUS_CLOCK;
@@ -1789,7 +1789,7 @@ static int tc358743_s_edid(struct v4l2_subdev *sd,
 		return -E2BIG;
 	}
 	pa = cec_get_edid_phys_addr(edid->edid, edid->blocks * 128, NULL);
-	err = cec_phys_addr_validate(pa, &pa, NULL);
+	err = v4l2_phys_addr_validate(pa, &pa, NULL);
 	if (err)
 		return err;
 
@@ -1895,11 +1895,11 @@ static void tc358743_gpio_reset(struct tc358743_state *state)
 static int tc358743_probe_of(struct tc358743_state *state)
 {
 	struct device *dev = &state->i2c_client->dev;
-	struct v4l2_fwnode_endpoint *endpoint;
+	struct v4l2_fwnode_endpoint endpoint = { .bus_type = 0 };
 	struct device_node *ep;
 	struct clk *refclk;
 	u32 bps_pr_lane;
-	int ret = -EINVAL;
+	int ret;
 
 	refclk = devm_clk_get(dev, "refclk");
 	if (IS_ERR(refclk)) {
@@ -1915,26 +1915,28 @@ static int tc358743_probe_of(struct tc358743_state *state)
 		return -EINVAL;
 	}
 
-	endpoint = v4l2_fwnode_endpoint_alloc_parse(of_fwnode_handle(ep));
-	if (IS_ERR(endpoint)) {
+	ret = v4l2_fwnode_endpoint_alloc_parse(of_fwnode_handle(ep), &endpoint);
+	if (ret) {
 		dev_err(dev, "failed to parse endpoint\n");
-		ret = PTR_ERR(endpoint);
+		ret = ret;
 		goto put_node;
 	}
 
-	if (endpoint->bus_type != V4L2_MBUS_CSI2 ||
-	    endpoint->bus.mipi_csi2.num_data_lanes == 0 ||
-	    endpoint->nr_of_link_frequencies == 0) {
+	if (endpoint.bus_type != V4L2_MBUS_CSI2_DPHY ||
+	    endpoint.bus.mipi_csi2.num_data_lanes == 0 ||
+	    endpoint.nr_of_link_frequencies == 0) {
 		dev_err(dev, "missing CSI-2 properties in endpoint\n");
+		ret = -EINVAL;
 		goto free_endpoint;
 	}
 
-	if (endpoint->bus.mipi_csi2.num_data_lanes > 4) {
+	if (endpoint.bus.mipi_csi2.num_data_lanes > 4) {
 		dev_err(dev, "invalid number of lanes\n");
+		ret = -EINVAL;
 		goto free_endpoint;
 	}
 
-	state->bus = endpoint->bus.mipi_csi2;
+	state->bus = endpoint.bus.mipi_csi2;
 
 	ret = clk_prepare_enable(refclk);
 	if (ret) {
@@ -1967,7 +1969,7 @@ static int tc358743_probe_of(struct tc358743_state *state)
 	 * The CSI bps per lane must be between 62.5 Mbps and 1 Gbps.
 	 * The default is 594 Mbps for 4-lane 1080p60 or 2-lane 720p60.
 	 */
-	bps_pr_lane = 2 * endpoint->link_frequencies[0];
+	bps_pr_lane = 2 * endpoint.link_frequencies[0];
 	if (bps_pr_lane < 62500000U || bps_pr_lane > 1000000000U) {
 		dev_err(dev, "unsupported bps per lane: %u bps\n", bps_pr_lane);
 		goto disable_clk;
@@ -2013,7 +2015,7 @@ static int tc358743_probe_of(struct tc358743_state *state)
 disable_clk:
 	clk_disable_unprepare(refclk);
 free_endpoint:
-	v4l2_fwnode_endpoint_free(endpoint);
+	v4l2_fwnode_endpoint_free(&endpoint);
 put_node:
 	of_node_put(ep);
 	return ret;
diff --git a/drivers/media/i2c/tda1997x.c b/drivers/media/i2c/tda1997x.c
index d114ac5243ec..c4c2a6134e1e 100644
--- a/drivers/media/i2c/tda1997x.c
+++ b/drivers/media/i2c/tda1997x.c
@@ -2265,7 +2265,7 @@ MODULE_DEVICE_TABLE(of, tda1997x_of_id);
 static int tda1997x_parse_dt(struct tda1997x_state *state)
 {
 	struct tda1997x_platform_data *pdata = &state->pdata;
-	struct v4l2_fwnode_endpoint bus_cfg;
+	struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = 0 };
 	struct device_node *ep;
 	struct device_node *np;
 	unsigned int flags;
diff --git a/drivers/media/i2c/tvaudio.c b/drivers/media/i2c/tvaudio.c
index 5919214a56bf..af2da977a685 100644
--- a/drivers/media/i2c/tvaudio.c
+++ b/drivers/media/i2c/tvaudio.c
@@ -1981,7 +1981,7 @@ static int tvaudio_probe(struct i2c_client *client, const struct i2c_device_id *
 
 	/* fill required data structures */
 	if (!id)
-		strlcpy(client->name, desc->name, I2C_NAME_SIZE);
+		strscpy(client->name, desc->name, I2C_NAME_SIZE);
 	chip->desc = desc;
 	chip->shadow.count = desc->registers+1;
 	chip->prevmode = -1;
diff --git a/drivers/media/i2c/tvp514x.c b/drivers/media/i2c/tvp514x.c
index 675b9ae212ab..1cc83cb934e2 100644
--- a/drivers/media/i2c/tvp514x.c
+++ b/drivers/media/i2c/tvp514x.c
@@ -989,7 +989,7 @@ static struct tvp514x_platform_data *
 tvp514x_get_pdata(struct i2c_client *client)
 {
 	struct tvp514x_platform_data *pdata = NULL;
-	struct v4l2_fwnode_endpoint bus_cfg;
+	struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = 0 };
 	struct device_node *endpoint;
 	unsigned int flags;
 
diff --git a/drivers/media/i2c/tvp5150.c b/drivers/media/i2c/tvp5150.c
index 76e6bed5a1da..0e91b9949c3a 100644
--- a/drivers/media/i2c/tvp5150.c
+++ b/drivers/media/i2c/tvp5150.c
@@ -10,8 +10,10 @@
 #include <linux/videodev2.h>
 #include <linux/delay.h>
 #include <linux/gpio/consumer.h>
+#include <linux/interrupt.h>
 #include <linux/module.h>
 #include <linux/of_graph.h>
+#include <linux/regmap.h>
 #include <media/v4l2-async.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-ctrls.h>
@@ -26,6 +28,9 @@
 #define TVP5150_MAX_CROP_LEFT	511
 #define TVP5150_MAX_CROP_TOP	127
 #define TVP5150_CROP_SHIFT	2
+#define TVP5150_MBUS_FMT	MEDIA_BUS_FMT_UYVY8_2X8
+#define TVP5150_FIELD		V4L2_FIELD_ALTERNATE
+#define TVP5150_COLORSPACE	V4L2_COLORSPACE_SMPTE170M
 
 MODULE_DESCRIPTION("Texas Instruments TVP5150A/TVP5150AM1/TVP5151 video decoder driver");
 MODULE_AUTHOR("Mauro Carvalho Chehab");
@@ -38,20 +43,31 @@ MODULE_PARM_DESC(debug, "Debug level (0-2)");
 
 #define dprintk0(__dev, __arg...) dev_dbg_lvl(__dev, 0, 0, __arg)
 
+enum tvp5150_pads {
+	TVP5150_PAD_IF_INPUT,
+	TVP5150_PAD_VID_OUT,
+	TVP5150_NUM_PADS
+};
+
 struct tvp5150 {
 	struct v4l2_subdev sd;
 #ifdef CONFIG_MEDIA_CONTROLLER
-	struct media_pad pads[DEMOD_NUM_PADS];
+	struct media_pad pads[TVP5150_NUM_PADS];
 	struct media_entity input_ent[TVP5150_INPUT_NUM];
 	struct media_pad input_pad[TVP5150_INPUT_NUM];
 #endif
 	struct v4l2_ctrl_handler hdl;
 	struct v4l2_rect rect;
+	struct regmap *regmap;
+	int irq;
 
 	v4l2_std_id norm;	/* Current set standard */
+	v4l2_std_id detected_norm;
 	u32 input;
 	u32 output;
+	u32 oe;
 	int enable;
+	bool lock;
 
 	u16 dev_id;
 	u16 rom_ver;
@@ -71,32 +87,14 @@ static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
 
 static int tvp5150_read(struct v4l2_subdev *sd, unsigned char addr)
 {
-	struct i2c_client *c = v4l2_get_subdevdata(sd);
-	int rc;
-
-	rc = i2c_smbus_read_byte_data(c, addr);
-	if (rc < 0) {
-		dev_err(sd->dev, "i2c i/o error: rc == %d\n", rc);
-		return rc;
-	}
-
-	dev_dbg_lvl(sd->dev, 2, debug, "tvp5150: read 0x%02x = %02x\n", addr, rc);
-
-	return rc;
-}
-
-static int tvp5150_write(struct v4l2_subdev *sd, unsigned char addr,
-				 unsigned char value)
-{
-	struct i2c_client *c = v4l2_get_subdevdata(sd);
-	int rc;
+	struct tvp5150 *decoder = to_tvp5150(sd);
+	int ret, val;
 
-	dev_dbg_lvl(sd->dev, 2, debug, "tvp5150: writing %02x %02x\n", addr, value);
-	rc = i2c_smbus_write_byte_data(c, addr, value);
-	if (rc < 0)
-		dev_err(sd->dev, "i2c i/o error: rc == %d\n", rc);
+	ret = regmap_read(decoder->regmap, addr, &val);
+	if (ret < 0)
+		return ret;
 
-	return rc;
+	return val;
 }
 
 static void dump_reg_range(struct v4l2_subdev *sd, char *s, u8 init,
@@ -262,8 +260,8 @@ static void tvp5150_selmux(struct v4l2_subdev *sd)
 {
 	int opmode = 0;
 	struct tvp5150 *decoder = to_tvp5150(sd);
+	unsigned int mask, val;
 	int input = 0;
-	int val;
 
 	/* Only tvp5150am1 and tvp5151 have signal generator support */
 	if ((decoder->dev_id == 0x5150 && decoder->rom_ver == 0x0400) ||
@@ -288,8 +286,8 @@ static void tvp5150_selmux(struct v4l2_subdev *sd)
 			decoder->input, decoder->output,
 			input, opmode);
 
-	tvp5150_write(sd, TVP5150_OP_MODE_CTL, opmode);
-	tvp5150_write(sd, TVP5150_VD_IN_SRC_SEL_1, input);
+	regmap_write(decoder->regmap, TVP5150_OP_MODE_CTL, opmode);
+	regmap_write(decoder->regmap, TVP5150_VD_IN_SRC_SEL_1, input);
 
 	/*
 	 * Setup the FID/GLCO/VLK/HVLK and INTREQ/GPCL/VBLK output signals. For
@@ -298,17 +296,12 @@ static void tvp5150_selmux(struct v4l2_subdev *sd)
 	 * field indicator (FID) signal on FID/GLCO/VLK/HVLK and set
 	 * INTREQ/GPCL/VBLK to logic 1.
 	 */
-	val = tvp5150_read(sd, TVP5150_MISC_CTL);
-	if (val < 0) {
-		dev_err(sd->dev, "%s: failed with error = %d\n", __func__, val);
-		return;
-	}
-
+	mask = TVP5150_MISC_CTL_GPCL | TVP5150_MISC_CTL_HVLK;
 	if (decoder->input == TVP5150_SVIDEO)
-		val = (val & ~TVP5150_MISC_CTL_GPCL) | TVP5150_MISC_CTL_HVLK;
+		val = TVP5150_MISC_CTL_HVLK;
 	else
-		val = (val & ~TVP5150_MISC_CTL_HVLK) | TVP5150_MISC_CTL_GPCL;
-	tvp5150_write(sd, TVP5150_MISC_CTL, val);
+		val = TVP5150_MISC_CTL_GPCL;
+	regmap_update_bits(decoder->regmap, TVP5150_MISC_CTL, mask, val);
 };
 
 struct i2c_reg_value {
@@ -454,9 +447,7 @@ static const struct i2c_reg_value tvp5150_init_default[] = {
 
 /* Default values as sugested at TVP5150AM1 datasheet */
 static const struct i2c_reg_value tvp5150_init_enable[] = {
-	{
-		TVP5150_CONF_SHARED_PIN, 2
-	}, {	/* Automatic offset and AGC enabled */
+	{	/* Automatic offset and AGC enabled */
 		TVP5150_ANAL_CHL_CTL, 0x15
 	}, {	/* Activate YCrCb output 0x9 or 0xd ? */
 		TVP5150_MISC_CTL, TVP5150_MISC_CTL_GPCL |
@@ -583,8 +574,10 @@ static struct i2c_vbi_ram_value vbi_ram_default[] = {
 static int tvp5150_write_inittab(struct v4l2_subdev *sd,
 				const struct i2c_reg_value *regs)
 {
+	struct tvp5150 *decoder = to_tvp5150(sd);
+
 	while (regs->reg != 0xff) {
-		tvp5150_write(sd, regs->reg, regs->value);
+		regmap_write(decoder->regmap, regs->reg, regs->value);
 		regs++;
 	}
 	return 0;
@@ -592,15 +585,17 @@ static int tvp5150_write_inittab(struct v4l2_subdev *sd,
 
 static int tvp5150_vdp_init(struct v4l2_subdev *sd)
 {
+	struct tvp5150 *decoder = to_tvp5150(sd);
+	struct regmap *map = decoder->regmap;
 	unsigned int i;
 	int j;
 
 	/* Disable Full Field */
-	tvp5150_write(sd, TVP5150_FULL_FIELD_ENA, 0);
+	regmap_write(map, TVP5150_FULL_FIELD_ENA, 0);
 
 	/* Before programming, Line mode should be at 0xff */
 	for (i = TVP5150_LINE_MODE_INI; i <= TVP5150_LINE_MODE_END; i++)
-		tvp5150_write(sd, i, 0xff);
+		regmap_write(map, i, 0xff);
 
 	/* Load Ram Table */
 	for (j = 0; j < ARRAY_SIZE(vbi_ram_default); j++) {
@@ -609,11 +604,12 @@ static int tvp5150_vdp_init(struct v4l2_subdev *sd)
 		if (!regs->type.vbi_type)
 			continue;
 
-		tvp5150_write(sd, TVP5150_CONF_RAM_ADDR_HIGH, regs->reg >> 8);
-		tvp5150_write(sd, TVP5150_CONF_RAM_ADDR_LOW, regs->reg);
+		regmap_write(map, TVP5150_CONF_RAM_ADDR_HIGH, regs->reg >> 8);
+		regmap_write(map, TVP5150_CONF_RAM_ADDR_LOW, regs->reg);
 
 		for (i = 0; i < 16; i++)
-			tvp5150_write(sd, TVP5150_VDP_CONF_RAM_DATA, regs->values[i]);
+			regmap_write(map, TVP5150_VDP_CONF_RAM_DATA,
+				     regs->values[i]);
 	}
 	return 0;
 }
@@ -693,10 +689,10 @@ static int tvp5150_set_vbi(struct v4l2_subdev *sd,
 	reg = ((line - 6) << 1) + TVP5150_LINE_MODE_INI;
 
 	if (fields & 1)
-		tvp5150_write(sd, reg, type);
+		regmap_write(decoder->regmap, reg, type);
 
 	if (fields & 2)
-		tvp5150_write(sd, reg + 1, type);
+		regmap_write(decoder->regmap, reg + 1, type);
 
 	return type;
 }
@@ -742,8 +738,6 @@ static int tvp5150_set_std(struct v4l2_subdev *sd, v4l2_std_id std)
 	struct tvp5150 *decoder = to_tvp5150(sd);
 	int fmt = 0;
 
-	decoder->norm = std;
-
 	/* First tests should be against specific std */
 
 	if (std == V4L2_STD_NTSC_443) {
@@ -763,7 +757,16 @@ static int tvp5150_set_std(struct v4l2_subdev *sd, v4l2_std_id std)
 	}
 
 	dev_dbg_lvl(sd->dev, 1, debug, "Set video std register to %d.\n", fmt);
-	tvp5150_write(sd, TVP5150_VIDEO_STD, fmt);
+	regmap_write(decoder->regmap, TVP5150_VIDEO_STD, fmt);
+	return 0;
+}
+
+static int tvp5150_g_std(struct v4l2_subdev *sd, v4l2_std_id *std)
+{
+	struct tvp5150 *decoder = to_tvp5150(sd);
+
+	*std = decoder->norm;
+
 	return 0;
 }
 
@@ -780,33 +783,166 @@ static int tvp5150_s_std(struct v4l2_subdev *sd, v4l2_std_id std)
 	else
 		decoder->rect.height = TVP5150_V_MAX_OTHERS;
 
+	decoder->norm = std;
 
 	return tvp5150_set_std(sd, std);
 }
 
+static v4l2_std_id tvp5150_read_std(struct v4l2_subdev *sd)
+{
+	int val = tvp5150_read(sd, TVP5150_STATUS_REG_5);
+
+	switch (val & 0x0F) {
+	case 0x01:
+		return V4L2_STD_NTSC;
+	case 0x03:
+		return V4L2_STD_PAL;
+	case 0x05:
+		return V4L2_STD_PAL_M;
+	case 0x07:
+		return V4L2_STD_PAL_N | V4L2_STD_PAL_Nc;
+	case 0x09:
+		return V4L2_STD_NTSC_443;
+	case 0xb:
+		return V4L2_STD_SECAM;
+	default:
+		return V4L2_STD_UNKNOWN;
+	}
+}
+
+static int query_lock(struct v4l2_subdev *sd)
+{
+	struct tvp5150 *decoder = to_tvp5150(sd);
+	int status;
+
+	if (decoder->irq)
+		return decoder->lock;
+
+	regmap_read(decoder->regmap, TVP5150_STATUS_REG_1, &status);
+
+	/* For standard detection, we need the 3 locks */
+	return (status & 0x0e) == 0x0e;
+}
+
+static int tvp5150_querystd(struct v4l2_subdev *sd, v4l2_std_id *std_id)
+{
+	*std_id = query_lock(sd) ? tvp5150_read_std(sd) : V4L2_STD_UNKNOWN;
+
+	return 0;
+}
+
+static const struct v4l2_event tvp5150_ev_fmt = {
+	.type = V4L2_EVENT_SOURCE_CHANGE,
+	.u.src_change.changes = V4L2_EVENT_SRC_CH_RESOLUTION,
+};
+
+static irqreturn_t tvp5150_isr(int irq, void *dev_id)
+{
+	struct tvp5150 *decoder = dev_id;
+	struct regmap *map = decoder->regmap;
+	unsigned int mask, active = 0, status = 0;
+
+	mask = TVP5150_MISC_CTL_YCBCR_OE | TVP5150_MISC_CTL_SYNC_OE |
+	       TVP5150_MISC_CTL_CLOCK_OE;
+
+	regmap_read(map, TVP5150_INT_STATUS_REG_A, &status);
+	if (status) {
+		regmap_write(map, TVP5150_INT_STATUS_REG_A, status);
+
+		if (status & TVP5150_INT_A_LOCK) {
+			decoder->lock = !!(status & TVP5150_INT_A_LOCK_STATUS);
+			dev_dbg_lvl(decoder->sd.dev, 1, debug,
+				    "sync lo%s signal\n",
+				    decoder->lock ? "ck" : "ss");
+			v4l2_subdev_notify_event(&decoder->sd, &tvp5150_ev_fmt);
+			regmap_update_bits(map, TVP5150_MISC_CTL, mask,
+					   decoder->lock ? decoder->oe : 0);
+		}
+
+		return IRQ_HANDLED;
+	}
+
+	regmap_read(map, TVP5150_INT_ACTIVE_REG_B, &active);
+	if (active) {
+		status = 0;
+		regmap_read(map, TVP5150_INT_STATUS_REG_B, &status);
+		if (status)
+			regmap_write(map, TVP5150_INT_RESET_REG_B, status);
+	}
+
+	return IRQ_HANDLED;
+}
+
 static int tvp5150_reset(struct v4l2_subdev *sd, u32 val)
 {
 	struct tvp5150 *decoder = to_tvp5150(sd);
+	struct regmap *map = decoder->regmap;
 
 	/* Initializes TVP5150 to its default values */
 	tvp5150_write_inittab(sd, tvp5150_init_default);
 
+	if (decoder->irq) {
+		/* Configure pins: FID, VSYNC, INTREQ, SCLK */
+		regmap_write(map, TVP5150_CONF_SHARED_PIN, 0x0);
+		/* Set interrupt polarity to active high */
+		regmap_write(map, TVP5150_INT_CONF, TVP5150_VDPOE | 0x1);
+		regmap_write(map, TVP5150_INTT_CONFIG_REG_B, 0x1);
+	} else {
+		/* Configure pins: FID, VSYNC, GPCL/VBLK, SCLK */
+		regmap_write(map, TVP5150_CONF_SHARED_PIN, 0x2);
+		/* Keep interrupt polarity active low */
+		regmap_write(map, TVP5150_INT_CONF, TVP5150_VDPOE);
+		regmap_write(map, TVP5150_INTT_CONFIG_REG_B, 0x0);
+	}
+
 	/* Initializes VDP registers */
 	tvp5150_vdp_init(sd);
 
 	/* Selects decoder input */
 	tvp5150_selmux(sd);
 
+	/* Initialize image preferences */
+	v4l2_ctrl_handler_setup(&decoder->hdl);
+
+	return 0;
+}
+
+static int tvp5150_enable(struct v4l2_subdev *sd)
+{
+	struct tvp5150 *decoder = to_tvp5150(sd);
+	v4l2_std_id std;
+
 	/* Initializes TVP5150 to stream enabled values */
 	tvp5150_write_inittab(sd, tvp5150_init_enable);
 
-	/* Initialize image preferences */
-	v4l2_ctrl_handler_setup(&decoder->hdl);
+	if (decoder->norm == V4L2_STD_ALL)
+		std = tvp5150_read_std(sd);
+	else
+		std = decoder->norm;
 
-	tvp5150_set_std(sd, decoder->norm);
+	/* Disable autoswitch mode */
+	tvp5150_set_std(sd, std);
 
-	if (decoder->mbus_type == V4L2_MBUS_PARALLEL)
-		tvp5150_write(sd, TVP5150_DATA_RATE_SEL, 0x40);
+	/*
+	 * Enable the YCbCr and clock outputs. In discrete sync mode
+	 * (non-BT.656) additionally enable the the sync outputs.
+	 */
+	switch (decoder->mbus_type) {
+	case V4L2_MBUS_PARALLEL:
+		/* 8-bit 4:2:2 YUV with discrete sync output */
+		regmap_update_bits(decoder->regmap, TVP5150_DATA_RATE_SEL,
+				   0x7, 0x0);
+		decoder->oe = TVP5150_MISC_CTL_YCBCR_OE |
+			      TVP5150_MISC_CTL_CLOCK_OE |
+			      TVP5150_MISC_CTL_SYNC_OE;
+		break;
+	case V4L2_MBUS_BT656:
+		decoder->oe = TVP5150_MISC_CTL_YCBCR_OE |
+			      TVP5150_MISC_CTL_CLOCK_OE;
+		break;
+	default:
+		return -EINVAL;
+	}
 
 	return 0;
 };
@@ -818,17 +954,18 @@ static int tvp5150_s_ctrl(struct v4l2_ctrl *ctrl)
 
 	switch (ctrl->id) {
 	case V4L2_CID_BRIGHTNESS:
-		tvp5150_write(sd, TVP5150_BRIGHT_CTL, ctrl->val);
+		regmap_write(decoder->regmap, TVP5150_BRIGHT_CTL, ctrl->val);
 		return 0;
 	case V4L2_CID_CONTRAST:
-		tvp5150_write(sd, TVP5150_CONTRAST_CTL, ctrl->val);
+		regmap_write(decoder->regmap, TVP5150_CONTRAST_CTL, ctrl->val);
 		return 0;
 	case V4L2_CID_SATURATION:
-		tvp5150_write(sd, TVP5150_SATURATION_CTL, ctrl->val);
+		regmap_write(decoder->regmap, TVP5150_SATURATION_CTL,
+			     ctrl->val);
 		return 0;
 	case V4L2_CID_HUE:
-		tvp5150_write(sd, TVP5150_HUE_CTL, ctrl->val);
-		break;
+		regmap_write(decoder->regmap, TVP5150_HUE_CTL, ctrl->val);
+		return 0;
 	case V4L2_CID_TEST_PATTERN:
 		decoder->enable = ctrl->val ? false : true;
 		tvp5150_selmux(sd);
@@ -837,36 +974,26 @@ static int tvp5150_s_ctrl(struct v4l2_ctrl *ctrl)
 	return -EINVAL;
 }
 
-static v4l2_std_id tvp5150_read_std(struct v4l2_subdev *sd)
+static void tvp5150_set_default(v4l2_std_id std, struct v4l2_rect *crop)
 {
-	int val = tvp5150_read(sd, TVP5150_STATUS_REG_5);
-
-	switch (val & 0x0F) {
-	case 0x01:
-		return V4L2_STD_NTSC;
-	case 0x03:
-		return V4L2_STD_PAL;
-	case 0x05:
-		return V4L2_STD_PAL_M;
-	case 0x07:
-		return V4L2_STD_PAL_N | V4L2_STD_PAL_Nc;
-	case 0x09:
-		return V4L2_STD_NTSC_443;
-	case 0xb:
-		return V4L2_STD_SECAM;
-	default:
-		return V4L2_STD_UNKNOWN;
-	}
+	/* Default is no cropping */
+	crop->top = 0;
+	crop->left = 0;
+	crop->width = TVP5150_H_MAX;
+	if (std & V4L2_STD_525_60)
+		crop->height = TVP5150_V_MAX_525_60;
+	else
+		crop->height = TVP5150_V_MAX_OTHERS;
 }
 
 static int tvp5150_fill_fmt(struct v4l2_subdev *sd,
-		struct v4l2_subdev_pad_config *cfg,
-		struct v4l2_subdev_format *format)
+			    struct v4l2_subdev_pad_config *cfg,
+			    struct v4l2_subdev_format *format)
 {
 	struct v4l2_mbus_framefmt *f;
 	struct tvp5150 *decoder = to_tvp5150(sd);
 
-	if (!format || (format->pad != DEMOD_PAD_VID_OUT))
+	if (!format || (format->pad != TVP5150_PAD_VID_OUT))
 		return -EINVAL;
 
 	f = &format->format;
@@ -874,12 +1001,12 @@ static int tvp5150_fill_fmt(struct v4l2_subdev *sd,
 	f->width = decoder->rect.width;
 	f->height = decoder->rect.height / 2;
 
-	f->code = MEDIA_BUS_FMT_UYVY8_2X8;
-	f->field = V4L2_FIELD_ALTERNATE;
-	f->colorspace = V4L2_COLORSPACE_SMPTE170M;
+	f->code = TVP5150_MBUS_FMT;
+	f->field = TVP5150_FIELD;
+	f->colorspace = TVP5150_COLORSPACE;
 
 	dev_dbg_lvl(sd->dev, 1, debug, "width = %d, height = %d\n", f->width,
-			f->height);
+		    f->height);
 	return 0;
 }
 
@@ -901,9 +1028,6 @@ static int tvp5150_set_selection(struct v4l2_subdev *sd,
 
 	/* tvp5150 has some special limits */
 	rect.left = clamp(rect.left, 0, TVP5150_MAX_CROP_LEFT);
-	rect.width = clamp_t(unsigned int, rect.width,
-			     TVP5150_H_MAX - TVP5150_MAX_CROP_LEFT - rect.left,
-			     TVP5150_H_MAX - rect.left);
 	rect.top = clamp(rect.top, 0, TVP5150_MAX_CROP_TOP);
 
 	/* Calculate height based on current standard */
@@ -917,22 +1041,29 @@ static int tvp5150_set_selection(struct v4l2_subdev *sd,
 	else
 		hmax = TVP5150_V_MAX_OTHERS;
 
-	rect.height = clamp_t(unsigned int, rect.height,
+	/*
+	 * alignments:
+	 *  - width = 2 due to UYVY colorspace
+	 *  - height, image = no special alignment
+	 */
+	v4l_bound_align_image(&rect.width,
+			      TVP5150_H_MAX - TVP5150_MAX_CROP_LEFT - rect.left,
+			      TVP5150_H_MAX - rect.left, 1, &rect.height,
 			      hmax - TVP5150_MAX_CROP_TOP - rect.top,
-			      hmax - rect.top);
-
-	tvp5150_write(sd, TVP5150_VERT_BLANKING_START, rect.top);
-	tvp5150_write(sd, TVP5150_VERT_BLANKING_STOP,
-		      rect.top + rect.height - hmax);
-	tvp5150_write(sd, TVP5150_ACT_VD_CROP_ST_MSB,
-		      rect.left >> TVP5150_CROP_SHIFT);
-	tvp5150_write(sd, TVP5150_ACT_VD_CROP_ST_LSB,
-		      rect.left | (1 << TVP5150_CROP_SHIFT));
-	tvp5150_write(sd, TVP5150_ACT_VD_CROP_STP_MSB,
-		      (rect.left + rect.width - TVP5150_MAX_CROP_LEFT) >>
-		      TVP5150_CROP_SHIFT);
-	tvp5150_write(sd, TVP5150_ACT_VD_CROP_STP_LSB,
-		      rect.left + rect.width - TVP5150_MAX_CROP_LEFT);
+			      hmax - rect.top, 0, 0);
+
+	regmap_write(decoder->regmap, TVP5150_VERT_BLANKING_START, rect.top);
+	regmap_write(decoder->regmap, TVP5150_VERT_BLANKING_STOP,
+		     rect.top + rect.height - hmax);
+	regmap_write(decoder->regmap, TVP5150_ACT_VD_CROP_ST_MSB,
+		     rect.left >> TVP5150_CROP_SHIFT);
+	regmap_write(decoder->regmap, TVP5150_ACT_VD_CROP_ST_LSB,
+		     rect.left | (1 << TVP5150_CROP_SHIFT));
+	regmap_write(decoder->regmap, TVP5150_ACT_VD_CROP_STP_MSB,
+		     (rect.left + rect.width - TVP5150_MAX_CROP_LEFT) >>
+		     TVP5150_CROP_SHIFT);
+	regmap_write(decoder->regmap, TVP5150_ACT_VD_CROP_STP_LSB,
+		     rect.left + rect.width - TVP5150_MAX_CROP_LEFT);
 
 	decoder->rect = rect;
 
@@ -951,7 +1082,6 @@ static int tvp5150_get_selection(struct v4l2_subdev *sd,
 
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 		sel->r.left = 0;
 		sel->r.top = 0;
 		sel->r.width = TVP5150_H_MAX;
@@ -989,6 +1119,27 @@ static int tvp5150_g_mbus_config(struct v4l2_subdev *sd,
 /****************************************************************************
 			V4L2 subdev pad ops
  ****************************************************************************/
+static int tvp5150_init_cfg(struct v4l2_subdev *sd,
+			    struct v4l2_subdev_pad_config *cfg)
+{
+	struct tvp5150 *decoder = to_tvp5150(sd);
+	v4l2_std_id std;
+
+	/*
+	 * Reset selection to maximum on subdev_open() if autodetection is on
+	 * and a standard change is detected.
+	 */
+	if (decoder->norm == V4L2_STD_ALL) {
+		std = tvp5150_read_std(sd);
+		if (std != decoder->detected_norm) {
+			decoder->detected_norm = std;
+			tvp5150_set_default(std, &decoder->rect);
+		}
+	}
+
+	return 0;
+}
+
 static int tvp5150_enum_mbus_code(struct v4l2_subdev *sd,
 		struct v4l2_subdev_pad_config *cfg,
 		struct v4l2_subdev_mbus_code_enum *code)
@@ -996,7 +1147,7 @@ static int tvp5150_enum_mbus_code(struct v4l2_subdev *sd,
 	if (code->pad || code->index)
 		return -EINVAL;
 
-	code->code = MEDIA_BUS_FMT_UYVY8_2X8;
+	code->code = TVP5150_MBUS_FMT;
 	return 0;
 }
 
@@ -1006,10 +1157,10 @@ static int tvp5150_enum_frame_size(struct v4l2_subdev *sd,
 {
 	struct tvp5150 *decoder = to_tvp5150(sd);
 
-	if (fse->index >= 8 || fse->code != MEDIA_BUS_FMT_UYVY8_2X8)
+	if (fse->index >= 8 || fse->code != TVP5150_MBUS_FMT)
 		return -EINVAL;
 
-	fse->code = MEDIA_BUS_FMT_UYVY8_2X8;
+	fse->code = TVP5150_MBUS_FMT;
 	fse->min_width = decoder->rect.width;
 	fse->max_width = decoder->rect.width;
 	fse->min_height = decoder->rect.height / 2;
@@ -1059,27 +1210,28 @@ static const struct media_entity_operations tvp5150_sd_media_ops = {
 static int tvp5150_s_stream(struct v4l2_subdev *sd, int enable)
 {
 	struct tvp5150 *decoder = to_tvp5150(sd);
-	int val;
+	unsigned int mask, val = 0, int_val = 0;
 
-	/* Enable or disable the video output signals. */
-	val = tvp5150_read(sd, TVP5150_MISC_CTL);
-	if (val < 0)
-		return val;
-
-	val &= ~(TVP5150_MISC_CTL_YCBCR_OE | TVP5150_MISC_CTL_SYNC_OE |
-		 TVP5150_MISC_CTL_CLOCK_OE);
+	mask = TVP5150_MISC_CTL_YCBCR_OE | TVP5150_MISC_CTL_SYNC_OE |
+	       TVP5150_MISC_CTL_CLOCK_OE;
 
 	if (enable) {
-		/*
-		 * Enable the YCbCr and clock outputs. In discrete sync mode
-		 * (non-BT.656) additionally enable the the sync outputs.
-		 */
-		val |= TVP5150_MISC_CTL_YCBCR_OE | TVP5150_MISC_CTL_CLOCK_OE;
-		if (decoder->mbus_type == V4L2_MBUS_PARALLEL)
-			val |= TVP5150_MISC_CTL_SYNC_OE;
+		tvp5150_enable(sd);
+
+		/* Enable outputs if decoder is locked */
+		if (decoder->irq)
+			val = decoder->lock ? decoder->oe : 0;
+		else
+			val = decoder->oe;
+		int_val = TVP5150_INT_A_LOCK;
+		v4l2_subdev_notify_event(&decoder->sd, &tvp5150_ev_fmt);
 	}
 
-	tvp5150_write(sd, TVP5150_MISC_CTL, val);
+	regmap_update_bits(decoder->regmap, TVP5150_MISC_CTL, mask, val);
+	if (decoder->irq)
+		/* Enable / Disable lock interrupt */
+		regmap_update_bits(decoder->regmap, TVP5150_INT_ENABLE_REG_A,
+				   TVP5150_INT_A_LOCK, int_val);
 
 	return 0;
 }
@@ -1103,6 +1255,8 @@ static int tvp5150_s_routing(struct v4l2_subdev *sd,
 
 static int tvp5150_s_raw_fmt(struct v4l2_subdev *sd, struct v4l2_vbi_format *fmt)
 {
+	struct tvp5150 *decoder = to_tvp5150(sd);
+
 	/*
 	 * this is for capturing 36 raw vbi lines
 	 * if there's a way to cut off the beginning 2 vbi lines
@@ -1112,16 +1266,18 @@ static int tvp5150_s_raw_fmt(struct v4l2_subdev *sd, struct v4l2_vbi_format *fmt
 	 */
 
 	if (fmt->sample_format == V4L2_PIX_FMT_GREY)
-		tvp5150_write(sd, TVP5150_LUMA_PROC_CTL_1, 0x70);
+		regmap_write(decoder->regmap, TVP5150_LUMA_PROC_CTL_1, 0x70);
 	if (fmt->count[0] == 18 && fmt->count[1] == 18) {
-		tvp5150_write(sd, TVP5150_VERT_BLANKING_START, 0x00);
-		tvp5150_write(sd, TVP5150_VERT_BLANKING_STOP, 0x01);
+		regmap_write(decoder->regmap, TVP5150_VERT_BLANKING_START,
+			     0x00);
+		regmap_write(decoder->regmap, TVP5150_VERT_BLANKING_STOP, 0x01);
 	}
 	return 0;
 }
 
 static int tvp5150_s_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_format *svbi)
 {
+	struct tvp5150 *decoder = to_tvp5150(sd);
 	int i;
 
 	if (svbi->service_set != 0) {
@@ -1132,17 +1288,17 @@ static int tvp5150_s_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_f
 						0xf0, i, 3);
 		}
 		/* Enables FIFO */
-		tvp5150_write(sd, TVP5150_FIFO_OUT_CTRL, 1);
+		regmap_write(decoder->regmap, TVP5150_FIFO_OUT_CTRL, 1);
 	} else {
 		/* Disables FIFO*/
-		tvp5150_write(sd, TVP5150_FIFO_OUT_CTRL, 0);
+		regmap_write(decoder->regmap, TVP5150_FIFO_OUT_CTRL, 0);
 
 		/* Disable Full Field */
-		tvp5150_write(sd, TVP5150_FULL_FIELD_ENA, 0);
+		regmap_write(decoder->regmap, TVP5150_FULL_FIELD_ENA, 0);
 
 		/* Disable Line modes */
 		for (i = TVP5150_LINE_MODE_INI; i <= TVP5150_LINE_MODE_END; i++)
-			tvp5150_write(sd, i, 0xff);
+			regmap_write(decoder->regmap, i, 0xff);
 	}
 	return 0;
 }
@@ -1180,7 +1336,9 @@ static int tvp5150_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *
 
 static int tvp5150_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
-	return tvp5150_write(sd, reg->reg & 0xff, reg->val & 0xff);
+	struct tvp5150 *decoder = to_tvp5150(sd);
+
+	return regmap_write(decoder->regmap, reg->reg & 0xff, reg->val & 0xff);
 }
 #endif
 
@@ -1217,7 +1375,7 @@ static int tvp5150_registered(struct v4l2_subdev *sd)
 			return ret;
 
 		ret = media_create_pad_link(input, 0, &sd->entity,
-					    DEMOD_PAD_IF_INPUT, 0);
+					    TVP5150_PAD_IF_INPUT, 0);
 		if (ret < 0) {
 			media_device_unregister_entity(input);
 			return ret;
@@ -1249,6 +1407,8 @@ static const struct v4l2_subdev_tuner_ops tvp5150_tuner_ops = {
 
 static const struct v4l2_subdev_video_ops tvp5150_video_ops = {
 	.s_std = tvp5150_s_std,
+	.g_std = tvp5150_g_std,
+	.querystd = tvp5150_querystd,
 	.s_stream = tvp5150_s_stream,
 	.s_routing = tvp5150_s_routing,
 	.g_mbus_config = tvp5150_g_mbus_config,
@@ -1262,6 +1422,7 @@ static const struct v4l2_subdev_vbi_ops tvp5150_vbi_ops = {
 };
 
 static const struct v4l2_subdev_pad_ops tvp5150_pad_ops = {
+	.init_cfg = tvp5150_init_cfg,
 	.enum_mbus_code = tvp5150_enum_mbus_code,
 	.enum_frame_size = tvp5150_enum_frame_size,
 	.set_fmt = tvp5150_fill_fmt,
@@ -1282,16 +1443,87 @@ static const struct v4l2_subdev_internal_ops tvp5150_internal_ops = {
 	.registered = tvp5150_registered,
 };
 
-
 /****************************************************************************
 			I2C Client & Driver
  ****************************************************************************/
 
+static const struct regmap_range tvp5150_readable_ranges[] = {
+	{
+		.range_min = TVP5150_VD_IN_SRC_SEL_1,
+		.range_max = TVP5150_AUTOSW_MSK,
+	}, {
+		.range_min = TVP5150_COLOR_KIL_THSH_CTL,
+		.range_max = TVP5150_CONF_SHARED_PIN,
+	}, {
+		.range_min = TVP5150_ACT_VD_CROP_ST_MSB,
+		.range_max = TVP5150_HORIZ_SYNC_START,
+	}, {
+		.range_min = TVP5150_VERT_BLANKING_START,
+		.range_max = TVP5150_INTT_CONFIG_REG_B,
+	}, {
+		.range_min = TVP5150_VIDEO_STD,
+		.range_max = TVP5150_VIDEO_STD,
+	}, {
+		.range_min = TVP5150_CB_GAIN_FACT,
+		.range_max = TVP5150_REV_SELECT,
+	}, {
+		.range_min = TVP5150_MSB_DEV_ID,
+		.range_max = TVP5150_STATUS_REG_5,
+	}, {
+		.range_min = TVP5150_CC_DATA_INI,
+		.range_max = TVP5150_TELETEXT_FIL_ENA,
+	}, {
+		.range_min = TVP5150_INT_STATUS_REG_A,
+		.range_max = TVP5150_FIFO_OUT_CTRL,
+	}, {
+		.range_min = TVP5150_FULL_FIELD_ENA,
+		.range_max = TVP5150_FULL_FIELD_MODE_REG,
+	},
+};
+
+static bool tvp5150_volatile_reg(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case TVP5150_VERT_LN_COUNT_MSB:
+	case TVP5150_VERT_LN_COUNT_LSB:
+	case TVP5150_INT_STATUS_REG_A:
+	case TVP5150_INT_STATUS_REG_B:
+	case TVP5150_INT_ACTIVE_REG_B:
+	case TVP5150_STATUS_REG_1:
+	case TVP5150_STATUS_REG_2:
+	case TVP5150_STATUS_REG_3:
+	case TVP5150_STATUS_REG_4:
+	case TVP5150_STATUS_REG_5:
+	/* CC, WSS, VPS, VITC data? */
+	case TVP5150_VBI_FIFO_READ_DATA:
+	case TVP5150_VDP_STATUS_REG:
+	case TVP5150_FIFO_WORD_COUNT:
+		return true;
+	default:
+		return false;
+	}
+}
+
+static const struct regmap_access_table tvp5150_readable_table = {
+	.yes_ranges = tvp5150_readable_ranges,
+	.n_yes_ranges = ARRAY_SIZE(tvp5150_readable_ranges),
+};
+
+static struct regmap_config tvp5150_config = {
+	.reg_bits = 8,
+	.val_bits = 8,
+	.max_register = 0xff,
+
+	.cache_type = REGCACHE_RBTREE,
+
+	.rd_table = &tvp5150_readable_table,
+	.volatile_reg = tvp5150_volatile_reg,
+};
+
 static int tvp5150_detect_version(struct tvp5150 *core)
 {
 	struct v4l2_subdev *sd = &core->sd;
 	struct i2c_client *c = v4l2_get_subdevdata(sd);
-	unsigned int i;
 	u8 regs[4];
 	int res;
 
@@ -1299,11 +1531,10 @@ static int tvp5150_detect_version(struct tvp5150 *core)
 	 * Read consequent registers - TVP5150_MSB_DEV_ID, TVP5150_LSB_DEV_ID,
 	 * TVP5150_ROM_MAJOR_VER, TVP5150_ROM_MINOR_VER
 	 */
-	for (i = 0; i < 4; i++) {
-		res = tvp5150_read(sd, TVP5150_MSB_DEV_ID + i);
-		if (res < 0)
-			return res;
-		regs[i] = res;
+	res = regmap_bulk_read(core->regmap, TVP5150_MSB_DEV_ID, regs, 4);
+	if (res < 0) {
+		dev_err(&c->dev, "reading ID registers failed: %d\n", res);
+		return res;
 	}
 
 	core->dev_id = (regs[0] << 8) | regs[1];
@@ -1319,7 +1550,7 @@ static int tvp5150_detect_version(struct tvp5150 *core)
 		dev_info(sd->dev, "tvp5150am1 detected.\n");
 
 		/* ITU-T BT.656.4 timing */
-		tvp5150_write(sd, TVP5150_REV_SELECT, 0);
+		regmap_write(core->regmap, TVP5150_REV_SELECT, 0);
 	} else if (core->dev_id == 0x5151 && core->rom_ver == 0x0100) {
 		dev_info(sd->dev, "tvp5151 detected.\n");
 	} else {
@@ -1362,7 +1593,7 @@ static int tvp5150_init(struct i2c_client *c)
 
 static int tvp5150_parse_dt(struct tvp5150 *decoder, struct device_node *np)
 {
-	struct v4l2_fwnode_endpoint bus_cfg;
+	struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = 0 };
 	struct device_node *ep;
 #ifdef CONFIG_MEDIA_CONTROLLER
 	struct device_node *connectors, *child;
@@ -1403,8 +1634,8 @@ static int tvp5150_parse_dt(struct tvp5150 *decoder, struct device_node *np)
 		ret = of_property_read_u32(child, "input", &input_type);
 		if (ret) {
 			dev_err(decoder->sd.dev,
-				 "missing type property in node %s\n",
-				 child->name);
+				 "missing type property in node %pOFn\n",
+				 child);
 			goto err_connector;
 		}
 
@@ -1439,8 +1670,8 @@ static int tvp5150_parse_dt(struct tvp5150 *decoder, struct device_node *np)
 		ret = of_property_read_string(child, "label", &name);
 		if (ret < 0) {
 			dev_err(decoder->sd.dev,
-				 "missing label property in node %s\n",
-				 child->name);
+				 "missing label property in node %pOFn\n",
+				 child);
 			goto err_connector;
 		}
 
@@ -1466,6 +1697,7 @@ static int tvp5150_probe(struct i2c_client *c,
 	struct tvp5150 *core;
 	struct v4l2_subdev *sd;
 	struct device_node *np = c->dev.of_node;
+	struct regmap *map;
 	int res;
 
 	/* Check if the adapter supports the needed features */
@@ -1481,6 +1713,11 @@ static int tvp5150_probe(struct i2c_client *c,
 	if (!core)
 		return -ENOMEM;
 
+	map = devm_regmap_init_i2c(c, &tvp5150_config);
+	if (IS_ERR(map))
+		return PTR_ERR(map);
+
+	core->regmap = map;
 	sd = &core->sd;
 
 	if (IS_ENABLED(CONFIG_OF) && np) {
@@ -1499,13 +1736,14 @@ static int tvp5150_probe(struct i2c_client *c,
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
 
 #if defined(CONFIG_MEDIA_CONTROLLER)
-	core->pads[DEMOD_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
-	core->pads[DEMOD_PAD_VID_OUT].flags = MEDIA_PAD_FL_SOURCE;
-	core->pads[DEMOD_PAD_VBI_OUT].flags = MEDIA_PAD_FL_SOURCE;
+	core->pads[TVP5150_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
+	core->pads[TVP5150_PAD_IF_INPUT].sig_type = PAD_SIGNAL_ANALOG;
+	core->pads[TVP5150_PAD_VID_OUT].flags = MEDIA_PAD_FL_SOURCE;
+	core->pads[TVP5150_PAD_VID_OUT].sig_type = PAD_SIGNAL_DV;
 
 	sd->entity.function = MEDIA_ENT_F_ATV_DECODER;
 
-	res = media_entity_pads_init(&sd->entity, DEMOD_NUM_PADS, core->pads);
+	res = media_entity_pads_init(&sd->entity, TVP5150_NUM_PADS, core->pads);
 	if (res < 0)
 		return res;
 
@@ -1517,6 +1755,7 @@ static int tvp5150_probe(struct i2c_client *c,
 		return res;
 
 	core->norm = V4L2_STD_ALL;	/* Default is autodetect */
+	core->detected_norm = V4L2_STD_UNKNOWN;
 	core->input = TVP5150_COMPOSITE1;
 	core->enable = true;
 
@@ -1534,7 +1773,7 @@ static int tvp5150_probe(struct i2c_client *c,
 			27000000, 1, 27000000);
 	v4l2_ctrl_new_std_menu_items(&core->hdl, &tvp5150_ctrl_ops,
 				     V4L2_CID_TEST_PATTERN,
-				     ARRAY_SIZE(tvp5150_test_patterns),
+				     ARRAY_SIZE(tvp5150_test_patterns) - 1,
 				     0, 0, tvp5150_test_patterns);
 	sd->ctrl_handler = &core->hdl;
 	if (core->hdl.error) {
@@ -1542,16 +1781,17 @@ static int tvp5150_probe(struct i2c_client *c,
 		goto err;
 	}
 
-	/* Default is no cropping */
-	core->rect.top = 0;
-	if (tvp5150_read_std(sd) & V4L2_STD_525_60)
-		core->rect.height = TVP5150_V_MAX_525_60;
-	else
-		core->rect.height = TVP5150_V_MAX_OTHERS;
-	core->rect.left = 0;
-	core->rect.width = TVP5150_H_MAX;
+	tvp5150_set_default(tvp5150_read_std(sd), &core->rect);
 
+	core->irq = c->irq;
 	tvp5150_reset(sd, 0);	/* Calls v4l2_ctrl_handler_setup() */
+	if (c->irq) {
+		res = devm_request_threaded_irq(&c->dev, c->irq, NULL,
+						tvp5150_isr, IRQF_TRIGGER_HIGH |
+						IRQF_ONESHOT, "tvp5150", core);
+		if (res)
+			return res;
+	}
 
 	res = v4l2_async_register_subdev(sd);
 	if (res < 0)
diff --git a/drivers/media/i2c/tvp5150_reg.h b/drivers/media/i2c/tvp5150_reg.h
index d3a764cae1a0..9088186c24d1 100644
--- a/drivers/media/i2c/tvp5150_reg.h
+++ b/drivers/media/i2c/tvp5150_reg.h
@@ -125,8 +125,11 @@
 #define TVP5150_TELETEXT_FIL_ENA    0xbb /* Teletext filter enable */
 /* Reserved	BCh-BFh */
 #define TVP5150_INT_STATUS_REG_A    0xc0 /* Interrupt status register A */
+#define   TVP5150_INT_A_LOCK_STATUS BIT(7)
+#define   TVP5150_INT_A_LOCK        BIT(6)
 #define TVP5150_INT_ENABLE_REG_A    0xc1 /* Interrupt enable register A */
 #define TVP5150_INT_CONF            0xc2 /* Interrupt configuration */
+#define   TVP5150_VDPOE             BIT(2)
 #define TVP5150_VDP_CONF_RAM_DATA   0xc3 /* VDP configuration RAM data */
 #define TVP5150_CONF_RAM_ADDR_LOW   0xc4 /* Configuration RAM address low byte */
 #define TVP5150_CONF_RAM_ADDR_HIGH  0xc5 /* Configuration RAM address high byte */
diff --git a/drivers/media/i2c/tvp7002.c b/drivers/media/i2c/tvp7002.c
index 4f5c627579c7..cab2f2bd0aa9 100644
--- a/drivers/media/i2c/tvp7002.c
+++ b/drivers/media/i2c/tvp7002.c
@@ -889,7 +889,7 @@ static const struct v4l2_subdev_ops tvp7002_ops = {
 static struct tvp7002_config *
 tvp7002_get_pdata(struct i2c_client *client)
 {
-	struct v4l2_fwnode_endpoint bus_cfg;
+	struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = 0 };
 	struct tvp7002_config *pdata = NULL;
 	struct device_node *endpoint;
 	unsigned int flags;
diff --git a/drivers/media/i2c/video-i2c.c b/drivers/media/i2c/video-i2c.c
index 06d29d8f6be8..4d49af86c15e 100644
--- a/drivers/media/i2c/video-i2c.c
+++ b/drivers/media/i2c/video-i2c.c
@@ -352,8 +352,8 @@ static int video_i2c_querycap(struct file *file, void  *priv,
 	struct video_i2c_data *data = video_drvdata(file);
 	struct i2c_client *client = data->client;
 
-	strlcpy(vcap->driver, data->v4l2_dev.name, sizeof(vcap->driver));
-	strlcpy(vcap->card, data->vdev.name, sizeof(vcap->card));
+	strscpy(vcap->driver, data->v4l2_dev.name, sizeof(vcap->driver));
+	strscpy(vcap->card, data->vdev.name, sizeof(vcap->card));
 
 	sprintf(vcap->bus_info, "I2C:%d-%d", client->adapter->nr, client->addr);
 
@@ -378,7 +378,7 @@ static int video_i2c_enum_input(struct file *file, void *fh,
 	if (vin->index > 0)
 		return -EINVAL;
 
-	strlcpy(vin->name, "Camera", sizeof(vin->name));
+	strscpy(vin->name, "Camera", sizeof(vin->name));
 
 	vin->type = V4L2_INPUT_TYPE_CAMERA;
 
@@ -534,7 +534,7 @@ static int video_i2c_probe(struct i2c_client *client,
 
 	data->client = client;
 	v4l2_dev = &data->v4l2_dev;
-	strlcpy(v4l2_dev->name, VIDEO_I2C_DRIVER, sizeof(v4l2_dev->name));
+	strscpy(v4l2_dev->name, VIDEO_I2C_DRIVER, sizeof(v4l2_dev->name));
 
 	ret = v4l2_device_register(&client->dev, v4l2_dev);
 	if (ret < 0)
diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c
index 3bae24b15eaa..4c7190db420e 100644
--- a/drivers/media/media-device.c
+++ b/drivers/media/media-device.c
@@ -69,14 +69,14 @@ static long media_device_get_info(struct media_device *dev, void *arg)
 	memset(info, 0, sizeof(*info));
 
 	if (dev->driver_name[0])
-		strlcpy(info->driver, dev->driver_name, sizeof(info->driver));
+		strscpy(info->driver, dev->driver_name, sizeof(info->driver));
 	else
-		strlcpy(info->driver, dev->dev->driver->name,
+		strscpy(info->driver, dev->dev->driver->name,
 			sizeof(info->driver));
 
-	strlcpy(info->model, dev->model, sizeof(info->model));
-	strlcpy(info->serial, dev->serial, sizeof(info->serial));
-	strlcpy(info->bus_info, dev->bus_info, sizeof(info->bus_info));
+	strscpy(info->model, dev->model, sizeof(info->model));
+	strscpy(info->serial, dev->serial, sizeof(info->serial));
+	strscpy(info->bus_info, dev->bus_info, sizeof(info->bus_info));
 
 	info->media_version = LINUX_VERSION_CODE;
 	info->driver_version = info->media_version;
@@ -115,7 +115,7 @@ static long media_device_enum_entities(struct media_device *mdev, void *arg)
 
 	entd->id = media_entity_id(ent);
 	if (ent->name)
-		strlcpy(entd->name, ent->name, sizeof(entd->name));
+		strscpy(entd->name, ent->name, sizeof(entd->name));
 	entd->type = ent->function;
 	entd->revision = 0;		/* Unused */
 	entd->flags = ent->flags;
@@ -268,7 +268,7 @@ static long media_device_get_topology(struct media_device *mdev, void *arg)
 		kentity.id = entity->graph_obj.id;
 		kentity.function = entity->function;
 		kentity.flags = entity->flags;
-		strlcpy(kentity.name, entity->name,
+		strscpy(kentity.name, entity->name,
 			sizeof(kentity.name));
 
 		if (copy_to_user(uentity, &kentity, sizeof(kentity)))
@@ -836,9 +836,9 @@ void media_device_pci_init(struct media_device *mdev,
 	mdev->dev = &pci_dev->dev;
 
 	if (name)
-		strlcpy(mdev->model, name, sizeof(mdev->model));
+		strscpy(mdev->model, name, sizeof(mdev->model));
 	else
-		strlcpy(mdev->model, pci_name(pci_dev), sizeof(mdev->model));
+		strscpy(mdev->model, pci_name(pci_dev), sizeof(mdev->model));
 
 	sprintf(mdev->bus_info, "PCI:%s", pci_name(pci_dev));
 
@@ -859,17 +859,17 @@ void __media_device_usb_init(struct media_device *mdev,
 	mdev->dev = &udev->dev;
 
 	if (driver_name)
-		strlcpy(mdev->driver_name, driver_name,
+		strscpy(mdev->driver_name, driver_name,
 			sizeof(mdev->driver_name));
 
 	if (board_name)
-		strlcpy(mdev->model, board_name, sizeof(mdev->model));
+		strscpy(mdev->model, board_name, sizeof(mdev->model));
 	else if (udev->product)
-		strlcpy(mdev->model, udev->product, sizeof(mdev->model));
+		strscpy(mdev->model, udev->product, sizeof(mdev->model));
 	else
-		strlcpy(mdev->model, "unknown model", sizeof(mdev->model));
+		strscpy(mdev->model, "unknown model", sizeof(mdev->model));
 	if (udev->serial)
-		strlcpy(mdev->serial, udev->serial, sizeof(mdev->serial));
+		strscpy(mdev->serial, udev->serial, sizeof(mdev->serial));
 	usb_make_path(udev, mdev->bus_info, sizeof(mdev->bus_info));
 	mdev->hw_revision = le16_to_cpu(udev->descriptor.bcdDevice);
 
diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c
index 3498551e618e..0b1cb3559140 100644
--- a/drivers/media/media-entity.c
+++ b/drivers/media/media-entity.c
@@ -662,6 +662,32 @@ static void __media_entity_remove_link(struct media_entity *entity,
 	kfree(link);
 }
 
+int media_get_pad_index(struct media_entity *entity, bool is_sink,
+			enum media_pad_signal_type sig_type)
+{
+	int i;
+	bool pad_is_sink;
+
+	if (!entity)
+		return -EINVAL;
+
+	for (i = 0; i < entity->num_pads; i++) {
+		if (entity->pads[i].flags == MEDIA_PAD_FL_SINK)
+			pad_is_sink = true;
+		else if (entity->pads[i].flags == MEDIA_PAD_FL_SOURCE)
+			pad_is_sink = false;
+		else
+			continue;	/* This is an error! */
+
+		if (pad_is_sink != is_sink)
+			continue;
+		if (entity->pads[i].sig_type == sig_type)
+			return i;
+	}
+	return -EINVAL;
+}
+EXPORT_SYMBOL_GPL(media_get_pad_index);
+
 int
 media_create_pad_link(struct media_entity *source, u16 source_pad,
 			 struct media_entity *sink, u16 sink_pad, u32 flags)
diff --git a/drivers/media/pci/bt8xx/bttv-driver.c b/drivers/media/pci/bt8xx/bttv-driver.c
index cf05e11da01b..b2cfcbb0008e 100644
--- a/drivers/media/pci/bt8xx/bttv-driver.c
+++ b/drivers/media/pci/bt8xx/bttv-driver.c
@@ -2040,7 +2040,6 @@ limit_scaled_size_lock       (struct bttv_fh *               fh,
 	max_width = max_width & width_mask;
 
 	/* Max. scale factor is 16:1 for frames, 8:1 for fields. */
-	min_height = min_height;
 	/* Min. scale factor is 1:1. */
 	max_height >>= !V4L2_FIELD_HAS_BOTH(field);
 
@@ -2473,8 +2472,8 @@ static int bttv_querycap(struct file *file, void  *priv,
 	if (0 == v4l2)
 		return -EINVAL;
 
-	strlcpy(cap->driver, "bttv", sizeof(cap->driver));
-	strlcpy(cap->card, btv->video_dev.name, sizeof(cap->card));
+	strscpy(cap->driver, "bttv", sizeof(cap->driver));
+	strscpy(cap->card, btv->video_dev.name, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
 		 "PCI:%s", pci_name(btv->c.pci));
 	cap->capabilities =
@@ -2535,7 +2534,7 @@ static int bttv_enum_fmt_cap_ovr(struct v4l2_fmtdesc *f)
 		return -EINVAL;
 
 	f->pixelformat = formats[i].fourcc;
-	strlcpy(f->description, formats[i].name, sizeof(f->description));
+	strscpy(f->description, formats[i].name, sizeof(f->description));
 
 	return i;
 }
@@ -2782,7 +2781,7 @@ static int bttv_g_tuner(struct file *file, void *priv,
 	t->rxsubchans = V4L2_TUNER_SUB_MONO;
 	t->capability = V4L2_TUNER_CAP_NORM;
 	bttv_call_all(btv, tuner, g_tuner, t);
-	strcpy(t->name, "Television");
+	strscpy(t->name, "Television", sizeof(t->name));
 	t->type       = V4L2_TUNER_ANALOG_TV;
 	if (btread(BT848_DSTATUS)&BT848_DSTATUS_HLOC)
 		t->signal = 0xffff;
@@ -3257,7 +3256,7 @@ static int radio_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
 
 	if (0 != t->index)
 		return -EINVAL;
-	strcpy(t->name, "Radio");
+	strscpy(t->name, "Radio", sizeof(t->name));
 	t->type = V4L2_TUNER_RADIO;
 	radio_enable(btv);
 
diff --git a/drivers/media/pci/bt8xx/bttv-i2c.c b/drivers/media/pci/bt8xx/bttv-i2c.c
index c76823eb399d..15ff7f9d8373 100644
--- a/drivers/media/pci/bt8xx/bttv-i2c.c
+++ b/drivers/media/pci/bt8xx/bttv-i2c.c
@@ -347,13 +347,13 @@ static void do_i2c_scan(char *name, struct i2c_client *c)
 /* init + register i2c adapter */
 int init_bttv_i2c(struct bttv *btv)
 {
-	strlcpy(btv->i2c_client.name, "bttv internal", I2C_NAME_SIZE);
+	strscpy(btv->i2c_client.name, "bttv internal", I2C_NAME_SIZE);
 
 	if (i2c_hw)
 		btv->use_i2c_hw = 1;
 	if (btv->use_i2c_hw) {
 		/* bt878 */
-		strlcpy(btv->c.i2c_adap.name, "bt878",
+		strscpy(btv->c.i2c_adap.name, "bt878",
 			sizeof(btv->c.i2c_adap.name));
 		btv->c.i2c_adap.algo = &bttv_algo;
 	} else {
@@ -362,7 +362,7 @@ int init_bttv_i2c(struct bttv *btv)
 		if (i2c_udelay<5)
 			i2c_udelay=5;
 
-		strlcpy(btv->c.i2c_adap.name, "bttv",
+		strscpy(btv->c.i2c_adap.name, "bttv",
 			sizeof(btv->c.i2c_adap.name));
 		btv->i2c_algo = bttv_i2c_algo_bit_template;
 		btv->i2c_algo.udelay = i2c_udelay;
diff --git a/drivers/media/pci/bt8xx/bttv-input.c b/drivers/media/pci/bt8xx/bttv-input.c
index 08266b23826e..d34fbaa027c2 100644
--- a/drivers/media/pci/bt8xx/bttv-input.c
+++ b/drivers/media/pci/bt8xx/bttv-input.c
@@ -370,7 +370,7 @@ static int get_key_pv951(struct IR_i2c *ir, enum rc_proto *protocol,
 /* Instantiate the I2C IR receiver device, if present */
 void init_bttv_i2c_ir(struct bttv *btv)
 {
-	const unsigned short addr_list[] = {
+	static const unsigned short addr_list[] = {
 		0x1a, 0x18, 0x64, 0x30, 0x71,
 		I2C_CLIENT_END
 	};
@@ -382,7 +382,7 @@ void init_bttv_i2c_ir(struct bttv *btv)
 
 	memset(&info, 0, sizeof(struct i2c_board_info));
 	memset(&btv->init_data, 0, sizeof(btv->init_data));
-	strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
+	strscpy(info.type, "ir_video", I2C_NAME_SIZE);
 
 	switch (btv->c.type) {
 	case BTTV_BOARD_PV951:
diff --git a/drivers/media/pci/bt8xx/dvb-bt8xx.c b/drivers/media/pci/bt8xx/dvb-bt8xx.c
index 2f810b7130e6..b46fbe557dd9 100644
--- a/drivers/media/pci/bt8xx/dvb-bt8xx.c
+++ b/drivers/media/pci/bt8xx/dvb-bt8xx.c
@@ -819,7 +819,8 @@ static int dvb_bt8xx_probe(struct bttv_sub_device *sub)
 
 	mutex_init(&card->lock);
 	card->bttv_nr = sub->core->nr;
-	strlcpy(card->card_name, sub->core->v4l2_dev.name, sizeof(card->card_name));
+	strscpy(card->card_name, sub->core->v4l2_dev.name,
+		sizeof(card->card_name));
 	card->i2c_adapter = &sub->core->i2c_adap;
 
 	switch(sub->core->type) {
diff --git a/drivers/media/pci/cobalt/cobalt-alsa-main.c b/drivers/media/pci/cobalt/cobalt-alsa-main.c
index e5022b620856..c57f87a68269 100644
--- a/drivers/media/pci/cobalt/cobalt-alsa-main.c
+++ b/drivers/media/pci/cobalt/cobalt-alsa-main.c
@@ -65,7 +65,7 @@ static int snd_cobalt_card_set_names(struct snd_cobalt_card *cobsc)
 	struct snd_card *sc = cobsc->sc;
 
 	/* sc->driver is used by alsa-lib's configurator: simple, unique */
-	strlcpy(sc->driver, "cobalt", sizeof(sc->driver));
+	strscpy(sc->driver, "cobalt", sizeof(sc->driver));
 
 	/* sc->shortname is a symlink in /proc/asound: COBALT-M -> cardN */
 	snprintf(sc->shortname,  sizeof(sc->shortname), "cobalt-%d-%d",
diff --git a/drivers/media/pci/cobalt/cobalt-alsa-pcm.c b/drivers/media/pci/cobalt/cobalt-alsa-pcm.c
index f6a7df13cd04..38d00935a292 100644
--- a/drivers/media/pci/cobalt/cobalt-alsa-pcm.c
+++ b/drivers/media/pci/cobalt/cobalt-alsa-pcm.c
@@ -557,7 +557,7 @@ int snd_cobalt_pcm_create(struct snd_cobalt_card *cobsc)
 				&snd_cobalt_pcm_capture_ops);
 		sp->info_flags = 0;
 		sp->private_data = cobsc;
-		strlcpy(sp->name, "cobalt", sizeof(sp->name));
+		strscpy(sp->name, "cobalt", sizeof(sp->name));
 	} else {
 		cobalt_s_bit_sysctrl(cobalt,
 			COBALT_SYS_CTRL_AUDIO_OPP_RESETN_BIT, 0);
@@ -581,7 +581,7 @@ int snd_cobalt_pcm_create(struct snd_cobalt_card *cobsc)
 				&snd_cobalt_pcm_playback_ops);
 		sp->info_flags = 0;
 		sp->private_data = cobsc;
-		strlcpy(sp->name, "cobalt", sizeof(sp->name));
+		strscpy(sp->name, "cobalt", sizeof(sp->name));
 	}
 
 	return 0;
diff --git a/drivers/media/pci/cobalt/cobalt-v4l2.c b/drivers/media/pci/cobalt/cobalt-v4l2.c
index e2a4c705d353..0525f5e1565b 100644
--- a/drivers/media/pci/cobalt/cobalt-v4l2.c
+++ b/drivers/media/pci/cobalt/cobalt-v4l2.c
@@ -479,8 +479,8 @@ static int cobalt_querycap(struct file *file, void *priv_fh,
 	struct cobalt_stream *s = video_drvdata(file);
 	struct cobalt *cobalt = s->cobalt;
 
-	strlcpy(vcap->driver, "cobalt", sizeof(vcap->driver));
-	strlcpy(vcap->card, "cobalt", sizeof(vcap->card));
+	strscpy(vcap->driver, "cobalt", sizeof(vcap->driver));
+	strscpy(vcap->card, "cobalt", sizeof(vcap->card));
 	snprintf(vcap->bus_info, sizeof(vcap->bus_info),
 		 "PCIe:%s", pci_name(cobalt->pci_dev));
 	vcap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_READWRITE;
@@ -693,15 +693,15 @@ static int cobalt_enum_fmt_vid_cap(struct file *file, void *priv_fh,
 {
 	switch (f->index) {
 	case 0:
-		strlcpy(f->description, "YUV 4:2:2", sizeof(f->description));
+		strscpy(f->description, "YUV 4:2:2", sizeof(f->description));
 		f->pixelformat = V4L2_PIX_FMT_YUYV;
 		break;
 	case 1:
-		strlcpy(f->description, "RGB24", sizeof(f->description));
+		strscpy(f->description, "RGB24", sizeof(f->description));
 		f->pixelformat = V4L2_PIX_FMT_RGB24;
 		break;
 	case 2:
-		strlcpy(f->description, "RGB32", sizeof(f->description));
+		strscpy(f->description, "RGB32", sizeof(f->description));
 		f->pixelformat = V4L2_PIX_FMT_BGR32;
 		break;
 	default:
@@ -898,11 +898,11 @@ static int cobalt_enum_fmt_vid_out(struct file *file, void *priv_fh,
 {
 	switch (f->index) {
 	case 0:
-		strlcpy(f->description, "YUV 4:2:2", sizeof(f->description));
+		strscpy(f->description, "YUV 4:2:2", sizeof(f->description));
 		f->pixelformat = V4L2_PIX_FMT_YUYV;
 		break;
 	case 1:
-		strlcpy(f->description, "RGB32", sizeof(f->description));
+		strscpy(f->description, "RGB32", sizeof(f->description));
 		f->pixelformat = V4L2_PIX_FMT_BGR32;
 		break;
 	default:
@@ -1064,10 +1064,15 @@ static int cobalt_subscribe_event(struct v4l2_fh *fh,
 
 static int cobalt_g_parm(struct file *file, void *fh, struct v4l2_streamparm *a)
 {
+	struct cobalt_stream *s = video_drvdata(file);
+	struct v4l2_fract fps;
+
 	if (a->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
 		return -EINVAL;
-	a->parm.capture.timeperframe.numerator = 1;
-	a->parm.capture.timeperframe.denominator = 60;
+
+	fps = v4l2_calc_timeperframe(&s->timings);
+	a->parm.capture.timeperframe.numerator = fps.numerator;
+	a->parm.capture.timeperframe.denominator = fps.denominator;
 	a->parm.capture.readbuffers = 3;
 	return 0;
 }
diff --git a/drivers/media/pci/cx18/cx18-alsa-main.c b/drivers/media/pci/cx18/cx18-alsa-main.c
index 93443d1457c5..687477748fdd 100644
--- a/drivers/media/pci/cx18/cx18-alsa-main.c
+++ b/drivers/media/pci/cx18/cx18-alsa-main.c
@@ -112,7 +112,7 @@ static int snd_cx18_card_set_names(struct snd_cx18_card *cxsc)
 	struct snd_card *sc = cxsc->sc;
 
 	/* sc->driver is used by alsa-lib's configurator: simple, unique */
-	strlcpy(sc->driver, "CX23418", sizeof(sc->driver));
+	strscpy(sc->driver, "CX23418", sizeof(sc->driver));
 
 	/* sc->shortname is a symlink in /proc/asound: CX18-M -> cardN */
 	snprintf(sc->shortname,  sizeof(sc->shortname), "CX18-%d",
diff --git a/drivers/media/pci/cx18/cx18-alsa-pcm.c b/drivers/media/pci/cx18/cx18-alsa-pcm.c
index 4f31042a442a..3eafc27956c2 100644
--- a/drivers/media/pci/cx18/cx18-alsa-pcm.c
+++ b/drivers/media/pci/cx18/cx18-alsa-pcm.c
@@ -345,7 +345,7 @@ int snd_cx18_pcm_create(struct snd_cx18_card *cxsc)
 			&snd_cx18_pcm_capture_ops);
 	sp->info_flags = 0;
 	sp->private_data = cxsc;
-	strlcpy(sp->name, cx->card_name, sizeof(sp->name));
+	strscpy(sp->name, cx->card_name, sizeof(sp->name));
 
 	return 0;
 
diff --git a/drivers/media/pci/cx18/cx18-cards.c b/drivers/media/pci/cx18/cx18-cards.c
index c2cf965d639e..2dcbccfbd60d 100644
--- a/drivers/media/pci/cx18/cx18-cards.c
+++ b/drivers/media/pci/cx18/cx18-cards.c
@@ -602,8 +602,8 @@ int cx18_get_input(struct cx18 *cx, u16 index, struct v4l2_input *input)
 	if (index >= cx->nof_inputs)
 		return -EINVAL;
 	input->index = index;
-	strlcpy(input->name, input_strs[card_input->video_type - 1],
-			sizeof(input->name));
+	strscpy(input->name, input_strs[card_input->video_type - 1],
+		sizeof(input->name));
 	input->type = (card_input->video_type == CX18_CARD_INPUT_VID_TUNER ?
 			V4L2_INPUT_TYPE_TUNER : V4L2_INPUT_TYPE_CAMERA);
 	input->audioset = (1 << cx->nof_audio_inputs) - 1;
@@ -625,8 +625,8 @@ int cx18_get_audio_input(struct cx18 *cx, u16 index, struct v4l2_audio *audio)
 	memset(audio, 0, sizeof(*audio));
 	if (index >= cx->nof_audio_inputs)
 		return -EINVAL;
-	strlcpy(audio->name, input_strs[aud_input->audio_type - 1],
-			sizeof(audio->name));
+	strscpy(audio->name, input_strs[aud_input->audio_type - 1],
+		sizeof(audio->name));
 	audio->index = index;
 	audio->capability = V4L2_AUDCAP_STEREO;
 	return 0;
diff --git a/drivers/media/pci/cx18/cx18-driver.c b/drivers/media/pci/cx18/cx18-driver.c
index 0c389a3fb4e5..a6ba4ca5aa91 100644
--- a/drivers/media/pci/cx18/cx18-driver.c
+++ b/drivers/media/pci/cx18/cx18-driver.c
@@ -328,7 +328,7 @@ void cx18_read_eeprom(struct cx18 *cx, struct tveeprom *tv)
 	if (!c)
 		return;
 
-	strlcpy(c->name, "cx18 tveeprom tmp", sizeof(c->name));
+	strscpy(c->name, "cx18 tveeprom tmp", sizeof(c->name));
 	c->adapter = &cx->i2c_adap[0];
 	c->addr = 0xa0 >> 1;
 
@@ -1252,7 +1252,7 @@ static void cx18_cancel_out_work_orders(struct cx18 *cx)
 {
 	int i;
 	for (i = 0; i < CX18_MAX_STREAMS; i++)
-		if (&cx->streams[i].video_dev)
+		if (cx->streams[i].video_dev.v4l2_dev)
 			cancel_work_sync(&cx->streams[i].out_work_order);
 }
 
diff --git a/drivers/media/pci/cx18/cx18-i2c.c b/drivers/media/pci/cx18/cx18-i2c.c
index f0eb181f2b94..a89c666953f5 100644
--- a/drivers/media/pci/cx18/cx18-i2c.c
+++ b/drivers/media/pci/cx18/cx18-i2c.c
@@ -83,7 +83,7 @@ static int cx18_i2c_new_ir(struct cx18 *cx, struct i2c_adapter *adap, u32 hw,
 	unsigned short addr_list[2] = { addr, I2C_CLIENT_END };
 
 	memset(&info, 0, sizeof(struct i2c_board_info));
-	strlcpy(info.type, type, I2C_NAME_SIZE);
+	strscpy(info.type, type, I2C_NAME_SIZE);
 
 	/* Our default information for ir-kbd-i2c.c to use */
 	switch (hw) {
diff --git a/drivers/media/pci/cx18/cx18-ioctl.c b/drivers/media/pci/cx18/cx18-ioctl.c
index 80b902b12a78..854116375a7c 100644
--- a/drivers/media/pci/cx18/cx18-ioctl.c
+++ b/drivers/media/pci/cx18/cx18-ioctl.c
@@ -397,8 +397,8 @@ static int cx18_querycap(struct file *file, void *fh,
 	struct cx18_stream *s = video_drvdata(file);
 	struct cx18 *cx = id->cx;
 
-	strlcpy(vcap->driver, CX18_DRIVER_NAME, sizeof(vcap->driver));
-	strlcpy(vcap->card, cx->card_name, sizeof(vcap->card));
+	strscpy(vcap->driver, CX18_DRIVER_NAME, sizeof(vcap->driver));
+	strscpy(vcap->card, cx->card_name, sizeof(vcap->card));
 	snprintf(vcap->bus_info, sizeof(vcap->bus_info),
 		 "PCI:%s", pci_name(cx->pci_dev));
 	vcap->capabilities = cx->v4l2_cap;	/* capabilities */
@@ -632,9 +632,9 @@ static int cx18_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
 	cx18_call_all(cx, tuner, g_tuner, vt);
 
 	if (vt->type == V4L2_TUNER_RADIO)
-		strlcpy(vt->name, "cx18 Radio Tuner", sizeof(vt->name));
+		strscpy(vt->name, "cx18 Radio Tuner", sizeof(vt->name));
 	else
-		strlcpy(vt->name, "cx18 TV Tuner", sizeof(vt->name));
+		strscpy(vt->name, "cx18 TV Tuner", sizeof(vt->name));
 	return 0;
 }
 
diff --git a/drivers/media/pci/cx23885/altera-ci.c b/drivers/media/pci/cx23885/altera-ci.c
index 62bc8049b320..198c05e83f5c 100644
--- a/drivers/media/pci/cx23885/altera-ci.c
+++ b/drivers/media/pci/cx23885/altera-ci.c
@@ -665,6 +665,10 @@ static int altera_hw_filt_init(struct altera_ci_config *config, int hw_filt_nr)
 		}
 
 		temp_int = append_internal(inter);
+		if (!temp_int) {
+			ret = -ENOMEM;
+			goto err;
+		}
 		inter->filts_used = 1;
 		inter->dev = config->dev;
 		inter->fpga_rw = config->fpga_rw;
@@ -699,6 +703,7 @@ err:
 		     __func__, ret);
 
 	kfree(pid_filt);
+	kfree(inter);
 
 	return ret;
 }
@@ -733,6 +738,10 @@ int altera_ci_init(struct altera_ci_config *config, int ci_nr)
 		}
 
 		temp_int = append_internal(inter);
+		if (!temp_int) {
+			ret = -ENOMEM;
+			goto err;
+		}
 		inter->cis_used = 1;
 		inter->dev = config->dev;
 		inter->fpga_rw = config->fpga_rw;
@@ -801,6 +810,7 @@ err:
 	ci_dbg_print("%s: Cannot initialize CI: Error %d.\n", __func__, ret);
 
 	kfree(state);
+	kfree(inter);
 
 	return ret;
 }
diff --git a/drivers/media/pci/cx23885/cx23885-417.c b/drivers/media/pci/cx23885/cx23885-417.c
index a71f3c7569ce..3083434bb636 100644
--- a/drivers/media/pci/cx23885/cx23885-417.c
+++ b/drivers/media/pci/cx23885/cx23885-417.c
@@ -1280,7 +1280,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 		return -EINVAL;
 	if (0 != t->index)
 		return -EINVAL;
-	strcpy(t->name, "Television");
+	strscpy(t->name, "Television", sizeof(t->name));
 	call_all(dev, tuner, g_tuner, t);
 
 	dprintk(1, "VIDIOC_G_TUNER: tuner type %d\n", t->type);
@@ -1329,8 +1329,8 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	struct cx23885_dev *dev = video_drvdata(file);
 	struct cx23885_tsport  *tsport = &dev->ts1;
 
-	strlcpy(cap->driver, dev->name, sizeof(cap->driver));
-	strlcpy(cap->card, cx23885_boards[tsport->dev->board].name,
+	strscpy(cap->driver, dev->name, sizeof(cap->driver));
+	strscpy(cap->card, cx23885_boards[tsport->dev->board].name,
 		sizeof(cap->card));
 	sprintf(cap->bus_info, "PCIe:%s", pci_name(dev->pci));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
@@ -1349,7 +1349,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 	if (f->index != 0)
 		return -EINVAL;
 
-	strlcpy(f->description, "MPEG", sizeof(f->description));
+	strscpy(f->description, "MPEG", sizeof(f->description));
 	f->pixelformat = V4L2_PIX_FMT_MPEG;
 
 	return 0;
diff --git a/drivers/media/pci/cx23885/cx23885-alsa.c b/drivers/media/pci/cx23885/cx23885-alsa.c
index db1e8ff35474..ee9d329c4038 100644
--- a/drivers/media/pci/cx23885/cx23885-alsa.c
+++ b/drivers/media/pci/cx23885/cx23885-alsa.c
@@ -526,7 +526,7 @@ static int snd_cx23885_pcm(struct cx23885_audio_dev *chip, int device,
 	if (err < 0)
 		return err;
 	pcm->private_data = chip;
-	strcpy(pcm->name, name);
+	strscpy(pcm->name, name, sizeof(pcm->name));
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_cx23885_pcm_ops);
 
 	return 0;
@@ -571,7 +571,7 @@ struct cx23885_audio_dev *cx23885_audio_register(struct cx23885_dev *dev)
 	if (err < 0)
 		goto error;
 
-	strcpy(card->driver, "CX23885");
+	strscpy(card->driver, "CX23885", sizeof(card->driver));
 	sprintf(card->shortname, "Conexant CX23885");
 	sprintf(card->longname, "%s at %s", card->shortname, dev->name);
 
diff --git a/drivers/media/pci/cx23885/cx23885-dvb.c b/drivers/media/pci/cx23885/cx23885-dvb.c
index 7d52173073d6..0d0929c54f93 100644
--- a/drivers/media/pci/cx23885/cx23885-dvb.c
+++ b/drivers/media/pci/cx23885/cx23885-dvb.c
@@ -1165,7 +1165,7 @@ static int dvb_register_ci_mac(struct cx23885_tsport *port)
 		sp2_config.priv = port;
 		sp2_config.ci_control = cx23885_sp2_ci_ctrl;
 		memset(&info, 0, sizeof(struct i2c_board_info));
-		strlcpy(info.type, "sp2", I2C_NAME_SIZE);
+		strscpy(info.type, "sp2", I2C_NAME_SIZE);
 		info.addr = 0x40;
 		info.platform_data = &sp2_config;
 		request_module(info.type);
@@ -1831,7 +1831,7 @@ static int dvb_register(struct cx23885_tsport *port)
 		case 1:
 			/* attach demod + tuner combo */
 			memset(&info, 0, sizeof(info));
-			strlcpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE);
+			strscpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE);
 			info.addr = 0x05;
 			info.platform_data = &tda10071_pdata;
 			request_module("tda10071");
@@ -1848,7 +1848,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			/* attach SEC */
 			a8293_pdata.dvb_frontend = fe0->dvb.frontend;
 			memset(&info, 0, sizeof(info));
-			strlcpy(info.type, "a8293", I2C_NAME_SIZE);
+			strscpy(info.type, "a8293", I2C_NAME_SIZE);
 			info.addr = 0x0b;
 			info.platform_data = &a8293_pdata;
 			request_module("a8293");
@@ -1869,7 +1869,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			si2165_pdata.chip_mode = SI2165_MODE_PLL_XTAL;
 			si2165_pdata.ref_freq_hz = 16000000;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2165", I2C_NAME_SIZE);
+			strscpy(info.type, "si2165", I2C_NAME_SIZE);
 			info.addr = 0x64;
 			info.platform_data = &si2165_pdata;
 			request_module(info.type);
@@ -1903,7 +1903,7 @@ static int dvb_register(struct cx23885_tsport *port)
 
 		/* attach demod + tuner combo */
 		memset(&info, 0, sizeof(info));
-		strlcpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE);
+		strscpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE);
 		info.addr = 0x05;
 		info.platform_data = &tda10071_pdata;
 		request_module("tda10071");
@@ -1920,7 +1920,7 @@ static int dvb_register(struct cx23885_tsport *port)
 		/* attach SEC */
 		a8293_pdata.dvb_frontend = fe0->dvb.frontend;
 		memset(&info, 0, sizeof(info));
-		strlcpy(info.type, "a8293", I2C_NAME_SIZE);
+		strscpy(info.type, "a8293", I2C_NAME_SIZE);
 		info.addr = 0x0b;
 		info.platform_data = &a8293_pdata;
 		request_module("a8293");
@@ -1953,7 +1953,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			ts2020_config.fe = fe0->dvb.frontend;
 			ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "ts2020", I2C_NAME_SIZE);
+			strscpy(info.type, "ts2020", I2C_NAME_SIZE);
 			info.addr = 0x60;
 			info.platform_data = &ts2020_config;
 			request_module(info.type);
@@ -1990,7 +1990,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			si2168_config.fe = &fe0->dvb.frontend;
 			si2168_config.ts_mode = SI2168_TS_SERIAL;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2168", I2C_NAME_SIZE);
+			strscpy(info.type, "si2168", I2C_NAME_SIZE);
 			info.addr = 0x64;
 			info.platform_data = &si2168_config;
 			request_module(info.type);
@@ -2009,7 +2009,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			si2157_config.fe = fe0->dvb.frontend;
 			si2157_config.if_port = 1;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+			strscpy(info.type, "si2157", I2C_NAME_SIZE);
 			info.addr = 0x60;
 			info.platform_data = &si2157_config;
 			request_module(info.type);
@@ -2037,7 +2037,7 @@ static int dvb_register(struct cx23885_tsport *port)
 		si2168_config.fe = &fe0->dvb.frontend;
 		si2168_config.ts_mode = SI2168_TS_PARALLEL;
 		memset(&info, 0, sizeof(struct i2c_board_info));
-		strlcpy(info.type, "si2168", I2C_NAME_SIZE);
+		strscpy(info.type, "si2168", I2C_NAME_SIZE);
 		info.addr = 0x64;
 		info.platform_data = &si2168_config;
 		request_module(info.type);
@@ -2055,7 +2055,7 @@ static int dvb_register(struct cx23885_tsport *port)
 		si2157_config.fe = fe0->dvb.frontend;
 		si2157_config.if_port = 1;
 		memset(&info, 0, sizeof(struct i2c_board_info));
-		strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+		strscpy(info.type, "si2157", I2C_NAME_SIZE);
 		info.addr = 0x60;
 		info.platform_data = &si2157_config;
 		request_module(info.type);
@@ -2085,7 +2085,7 @@ static int dvb_register(struct cx23885_tsport *port)
 		ts2020_config.fe = fe0->dvb.frontend;
 		ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm;
 		memset(&info, 0, sizeof(struct i2c_board_info));
-		strlcpy(info.type, "ts2020", I2C_NAME_SIZE);
+		strscpy(info.type, "ts2020", I2C_NAME_SIZE);
 		info.addr = 0x60;
 		info.platform_data = &ts2020_config;
 		request_module(info.type);
@@ -2134,7 +2134,7 @@ static int dvb_register(struct cx23885_tsport *port)
 		}
 
 		memset(&info, 0, sizeof(info));
-		strlcpy(info.type, "m88ds3103", I2C_NAME_SIZE);
+		strscpy(info.type, "m88ds3103", I2C_NAME_SIZE);
 		info.addr = 0x68;
 		info.platform_data = &m88ds3103_pdata;
 		request_module(info.type);
@@ -2154,7 +2154,7 @@ static int dvb_register(struct cx23885_tsport *port)
 		ts2020_config.fe = fe0->dvb.frontend;
 		ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm;
 		memset(&info, 0, sizeof(struct i2c_board_info));
-		strlcpy(info.type, "ts2020", I2C_NAME_SIZE);
+		strscpy(info.type, "ts2020", I2C_NAME_SIZE);
 		info.addr = 0x60;
 		info.platform_data = &ts2020_config;
 		request_module(info.type);
@@ -2199,7 +2199,7 @@ static int dvb_register(struct cx23885_tsport *port)
 		si2168_config.i2c_adapter = &adapter;
 		si2168_config.fe = &fe0->dvb.frontend;
 		memset(&info, 0, sizeof(struct i2c_board_info));
-		strlcpy(info.type, "si2168", I2C_NAME_SIZE);
+		strscpy(info.type, "si2168", I2C_NAME_SIZE);
 		info.addr = 0x64;
 		info.platform_data = &si2168_config;
 		request_module(info.type);
@@ -2217,7 +2217,7 @@ static int dvb_register(struct cx23885_tsport *port)
 		si2157_config.fe = fe0->dvb.frontend;
 		si2157_config.if_port = 1;
 		memset(&info, 0, sizeof(struct i2c_board_info));
-		strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+		strscpy(info.type, "si2157", I2C_NAME_SIZE);
 		info.addr = 0x60;
 		info.platform_data = &si2157_config;
 		request_module(info.type);
@@ -2250,7 +2250,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			/* attach SEC */
 			a8293_pdata.dvb_frontend = fe0->dvb.frontend;
 			memset(&info, 0, sizeof(info));
-			strlcpy(info.type, "a8293", I2C_NAME_SIZE);
+			strscpy(info.type, "a8293", I2C_NAME_SIZE);
 			info.addr = 0x0b;
 			info.platform_data = &a8293_pdata;
 			request_module("a8293");
@@ -2267,7 +2267,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			memset(&m88rs6000t_config, 0, sizeof(m88rs6000t_config));
 			m88rs6000t_config.fe = fe0->dvb.frontend;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "m88rs6000t", I2C_NAME_SIZE);
+			strscpy(info.type, "m88rs6000t", I2C_NAME_SIZE);
 			info.addr = 0x21;
 			info.platform_data = &m88rs6000t_config;
 			request_module("%s", info.type);
@@ -2292,7 +2292,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			si2168_config.fe = &fe0->dvb.frontend;
 			si2168_config.ts_mode = SI2168_TS_SERIAL;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2168", I2C_NAME_SIZE);
+			strscpy(info.type, "si2168", I2C_NAME_SIZE);
 			info.addr = 0x64;
 			info.platform_data = &si2168_config;
 			request_module("%s", info.type);
@@ -2310,7 +2310,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			si2157_config.fe = fe0->dvb.frontend;
 			si2157_config.if_port = 1;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+			strscpy(info.type, "si2157", I2C_NAME_SIZE);
 			info.addr = 0x60;
 			info.platform_data = &si2157_config;
 			request_module("%s", info.type);
@@ -2345,7 +2345,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			si2168_config.fe = &fe0->dvb.frontend;
 			si2168_config.ts_mode = SI2168_TS_SERIAL;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2168", I2C_NAME_SIZE);
+			strscpy(info.type, "si2168", I2C_NAME_SIZE);
 			info.addr = 0x64;
 			info.platform_data = &si2168_config;
 			request_module("%s", info.type);
@@ -2363,7 +2363,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			si2157_config.fe = fe0->dvb.frontend;
 			si2157_config.if_port = 1;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+			strscpy(info.type, "si2157", I2C_NAME_SIZE);
 			info.addr = 0x60;
 			info.platform_data = &si2157_config;
 			request_module("%s", info.type);
@@ -2392,7 +2392,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			si2168_config.fe = &fe0->dvb.frontend;
 			si2168_config.ts_mode = SI2168_TS_SERIAL;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2168", I2C_NAME_SIZE);
+			strscpy(info.type, "si2168", I2C_NAME_SIZE);
 			info.addr = 0x66;
 			info.platform_data = &si2168_config;
 			request_module("%s", info.type);
@@ -2410,7 +2410,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			si2157_config.fe = fe0->dvb.frontend;
 			si2157_config.if_port = 1;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+			strscpy(info.type, "si2157", I2C_NAME_SIZE);
 			info.addr = 0x62;
 			info.platform_data = &si2157_config;
 			request_module("%s", info.type);
@@ -2452,7 +2452,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			si2157_config.if_port = 1;
 			si2157_config.inversion = 1;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+			strscpy(info.type, "si2157", I2C_NAME_SIZE);
 			info.addr = 0x60;
 			info.platform_data = &si2157_config;
 			request_module("%s", info.type);
@@ -2488,7 +2488,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			si2157_config.if_port = 1;
 			si2157_config.inversion = 1;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+			strscpy(info.type, "si2157", I2C_NAME_SIZE);
 			info.addr = 0x62;
 			info.platform_data = &si2157_config;
 			request_module("%s", info.type);
@@ -2528,7 +2528,7 @@ static int dvb_register(struct cx23885_tsport *port)
 			si2157_config.if_port = 1;
 			si2157_config.inversion = 1;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+			strscpy(info.type, "si2157", I2C_NAME_SIZE);
 			info.addr = 0x60;
 			info.platform_data = &si2157_config;
 			request_module("%s", info.type);
diff --git a/drivers/media/pci/cx23885/cx23885-i2c.c b/drivers/media/pci/cx23885/cx23885-i2c.c
index ef863492c0ac..d0df3dfff694 100644
--- a/drivers/media/pci/cx23885/cx23885-i2c.c
+++ b/drivers/media/pci/cx23885/cx23885-i2c.c
@@ -317,7 +317,7 @@ int cx23885_i2c_register(struct cx23885_i2c *bus)
 	bus->i2c_client = cx23885_i2c_client_template;
 	bus->i2c_adap.dev.parent = &dev->pci->dev;
 
-	strlcpy(bus->i2c_adap.name, bus->dev->name,
+	strscpy(bus->i2c_adap.name, bus->dev->name,
 		sizeof(bus->i2c_adap.name));
 
 	bus->i2c_adap.algo_data = bus;
@@ -340,12 +340,12 @@ int cx23885_i2c_register(struct cx23885_i2c *bus)
 	/* Instantiate the IR receiver device, if present */
 	if (0 == bus->i2c_rc) {
 		struct i2c_board_info info;
-		const unsigned short addr_list[] = {
+		static const unsigned short addr_list[] = {
 			0x6b, I2C_CLIENT_END
 		};
 
 		memset(&info, 0, sizeof(struct i2c_board_info));
-		strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
+		strscpy(info.type, "ir_video", I2C_NAME_SIZE);
 		/* Use quick read command for probe, some IR chips don't
 		 * support writes */
 		i2c_new_probed_device(&bus->i2c_adap, &info, addr_list,
diff --git a/drivers/media/pci/cx23885/cx23885-ioctl.c b/drivers/media/pci/cx23885/cx23885-ioctl.c
index d2cdd40f79f5..d162bf4b4800 100644
--- a/drivers/media/pci/cx23885/cx23885-ioctl.c
+++ b/drivers/media/pci/cx23885/cx23885-ioctl.c
@@ -31,9 +31,9 @@ int cx23885_g_chip_info(struct file *file, void *fh,
 	if (chip->match.addr == 1) {
 		if (dev->v4l_device == NULL)
 			return -EINVAL;
-		strlcpy(chip->name, "cx23417", sizeof(chip->name));
+		strscpy(chip->name, "cx23417", sizeof(chip->name));
 	} else {
-		strlcpy(chip->name, dev->v4l2_dev.name, sizeof(chip->name));
+		strscpy(chip->name, dev->v4l2_dev.name, sizeof(chip->name));
 	}
 	return 0;
 }
diff --git a/drivers/media/pci/cx23885/cx23885-video.c b/drivers/media/pci/cx23885/cx23885-video.c
index f8a3deadc77a..92d32a733f1b 100644
--- a/drivers/media/pci/cx23885/cx23885-video.c
+++ b/drivers/media/pci/cx23885/cx23885-video.c
@@ -639,8 +639,8 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	struct cx23885_dev *dev = video_drvdata(file);
 	struct video_device *vdev = video_devdata(file);
 
-	strcpy(cap->driver, "cx23885");
-	strlcpy(cap->card, cx23885_boards[dev->board].name,
+	strscpy(cap->driver, "cx23885", sizeof(cap->driver));
+	strscpy(cap->card, cx23885_boards[dev->board].name,
 		sizeof(cap->card));
 	sprintf(cap->bus_info, "PCIe:%s", pci_name(dev->pci));
 	cap->device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING | V4L2_CAP_AUDIO;
@@ -661,7 +661,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 	if (unlikely(f->index >= ARRAY_SIZE(formats)))
 		return -EINVAL;
 
-	strlcpy(f->description, formats[f->index].name,
+	strscpy(f->description, formats[f->index].name,
 		sizeof(f->description));
 	f->pixelformat = formats[f->index].fourcc;
 
@@ -731,7 +731,7 @@ int cx23885_enum_input(struct cx23885_dev *dev, struct v4l2_input *i)
 
 	i->index = n;
 	i->type  = V4L2_INPUT_TYPE_CAMERA;
-	strcpy(i->name, iname[INPUT(n)->type]);
+	strscpy(i->name, iname[INPUT(n)->type], sizeof(i->name));
 	i->std = CX23885_NORMS;
 	if ((CX23885_VMUX_TELEVISION == INPUT(n)->type) ||
 		(CX23885_VMUX_CABLE == INPUT(n)->type)) {
@@ -828,7 +828,7 @@ static int cx23885_query_audinput(struct file *file, void *priv,
 
 	memset(i, 0, sizeof(*i));
 	i->index = n;
-	strcpy(i->name, iname[n]);
+	strscpy(i->name, iname[n], sizeof(i->name));
 	i->capability = V4L2_AUDCAP_STEREO;
 	return 0;
 
@@ -887,7 +887,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 	if (0 != t->index)
 		return -EINVAL;
 
-	strcpy(t->name, "Television");
+	strscpy(t->name, "Television", sizeof(t->name));
 
 	call_all(dev, tuner, g_tuner, t);
 	return 0;
@@ -1186,7 +1186,8 @@ int cx23885_video_register(struct cx23885_dev *dev)
 
 	/* Initialize VBI template */
 	cx23885_vbi_template = cx23885_video_template;
-	strcpy(cx23885_vbi_template.name, "cx23885-vbi");
+	strscpy(cx23885_vbi_template.name, "cx23885-vbi",
+		sizeof(cx23885_vbi_template.name));
 
 	dev->tvnorm = V4L2_STD_NTSC_M;
 	dev->fmt = format_by_fourcc(V4L2_PIX_FMT_YUYV);
diff --git a/drivers/media/pci/cx23885/cx23888-ir.c b/drivers/media/pci/cx23885/cx23888-ir.c
index 00329f668b59..1d775c90df51 100644
--- a/drivers/media/pci/cx23885/cx23888-ir.c
+++ b/drivers/media/pci/cx23885/cx23888-ir.c
@@ -696,10 +696,8 @@ static int cx23888_ir_rx_read(struct v4l2_subdev *sd, u8 *buf, size_t count,
 		if (v > IR_MAX_DURATION)
 			v = IR_MAX_DURATION;
 
-		init_ir_raw_event(&p->ir_core_data);
-		p->ir_core_data.pulse = u;
-		p->ir_core_data.duration = v;
-		p->ir_core_data.timeout = w;
+		p->ir_core_data = (struct ir_raw_event)
+			{ .pulse = u, .duration = v, .timeout = w };
 
 		v4l2_dbg(2, ir_888_debug, sd, "rx read: %10u ns  %s  %s\n",
 			 v, u ? "mark" : "space", w ? "(timed out)" : "");
diff --git a/drivers/media/pci/cx25821/cx25821-alsa.c b/drivers/media/pci/cx25821/cx25821-alsa.c
index ef6380651c10..0a6c90e92557 100644
--- a/drivers/media/pci/cx25821/cx25821-alsa.c
+++ b/drivers/media/pci/cx25821/cx25821-alsa.c
@@ -674,7 +674,7 @@ static int snd_cx25821_pcm(struct cx25821_audio_dev *chip, int device,
 	}
 	pcm->private_data = chip;
 	pcm->info_flags = 0;
-	strcpy(pcm->name, name);
+	strscpy(pcm->name, name, sizeof(pcm->name));
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_cx25821_pcm_ops);
 
 	return 0;
@@ -725,7 +725,7 @@ static int cx25821_audio_initdev(struct cx25821_dev *dev)
 		return err;
 	}
 
-	strcpy(card->driver, "cx25821");
+	strscpy(card->driver, "cx25821", sizeof(card->driver));
 
 	/* Card "creation" */
 	chip = card->private_data;
@@ -754,10 +754,10 @@ static int cx25821_audio_initdev(struct cx25821_dev *dev)
 		goto error;
 	}
 
-	strcpy(card->shortname, "cx25821");
+	strscpy(card->shortname, "cx25821", sizeof(card->shortname));
 	sprintf(card->longname, "%s at 0x%lx irq %d", chip->dev->name,
 		chip->iobase, chip->irq);
-	strcpy(card->mixername, "CX25821");
+	strscpy(card->mixername, "CX25821", sizeof(card->mixername));
 
 	pr_info("%s/%i: ALSA support for cx25821 boards\n", card->driver,
 		devno);
diff --git a/drivers/media/pci/cx25821/cx25821-i2c.c b/drivers/media/pci/cx25821/cx25821-i2c.c
index 31479a41f359..67d2f7610011 100644
--- a/drivers/media/pci/cx25821/cx25821-i2c.c
+++ b/drivers/media/pci/cx25821/cx25821-i2c.c
@@ -306,7 +306,7 @@ int cx25821_i2c_register(struct cx25821_i2c *bus)
 	bus->i2c_client = cx25821_i2c_client_template;
 	bus->i2c_adap.dev.parent = &dev->pci->dev;
 
-	strlcpy(bus->i2c_adap.name, bus->dev->name, sizeof(bus->i2c_adap.name));
+	strscpy(bus->i2c_adap.name, bus->dev->name, sizeof(bus->i2c_adap.name));
 
 	bus->i2c_adap.algo_data = bus;
 	i2c_set_adapdata(&bus->i2c_adap, &dev->v4l2_dev);
diff --git a/drivers/media/pci/cx25821/cx25821-video.c b/drivers/media/pci/cx25821/cx25821-video.c
index dbaf42ec26cd..3d23c2e64102 100644
--- a/drivers/media/pci/cx25821/cx25821-video.c
+++ b/drivers/media/pci/cx25821/cx25821-video.c
@@ -322,7 +322,7 @@ static int cx25821_vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
 	if (unlikely(f->index >= ARRAY_SIZE(formats)))
 		return -EINVAL;
 
-	strlcpy(f->description, formats[f->index].name, sizeof(f->description));
+	strscpy(f->description, formats[f->index].name, sizeof(f->description));
 	f->pixelformat = formats[f->index].fourcc;
 
 	return 0;
@@ -441,8 +441,8 @@ static int cx25821_vidioc_querycap(struct file *file, void *priv,
 			V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
 	const u32 cap_output = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_READWRITE;
 
-	strcpy(cap->driver, "cx25821");
-	strlcpy(cap->card, cx25821_boards[dev->board].name, sizeof(cap->card));
+	strscpy(cap->driver, "cx25821", sizeof(cap->driver));
+	strscpy(cap->card, cx25821_boards[dev->board].name, sizeof(cap->card));
 	sprintf(cap->bus_info, "PCIe:%s", pci_name(dev->pci));
 	if (chan->id >= VID_CHANNEL_NUM)
 		cap->device_caps = cap_output;
@@ -486,7 +486,7 @@ static int cx25821_vidioc_enum_input(struct file *file, void *priv,
 
 	i->type = V4L2_INPUT_TYPE_CAMERA;
 	i->std = CX25821_NORMS;
-	strcpy(i->name, "Composite");
+	strscpy(i->name, "Composite", sizeof(i->name));
 	return 0;
 }
 
@@ -534,7 +534,7 @@ static int cx25821_vidioc_enum_output(struct file *file, void *priv,
 
 	o->type = V4L2_INPUT_TYPE_CAMERA;
 	o->std = CX25821_NORMS;
-	strcpy(o->name, "Composite");
+	strscpy(o->name, "Composite", sizeof(o->name));
 	return 0;
 }
 
diff --git a/drivers/media/pci/cx88/cx88-alsa.c b/drivers/media/pci/cx88/cx88-alsa.c
index 89a65478ae36..b683cbe13dee 100644
--- a/drivers/media/pci/cx88/cx88-alsa.c
+++ b/drivers/media/pci/cx88/cx88-alsa.c
@@ -616,7 +616,7 @@ static int snd_cx88_pcm(struct cx88_audio_dev *chip, int device,
 	if (err < 0)
 		return err;
 	pcm->private_data = chip;
-	strcpy(pcm->name, name);
+	strscpy(pcm->name, name, sizeof(pcm->name));
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_cx88_pcm_ops);
 
 	return 0;
@@ -968,12 +968,12 @@ static int cx88_audio_initdev(struct pci_dev *pci,
 			goto error;
 	}
 
-	strcpy(card->driver, "CX88x");
+	strscpy(card->driver, "CX88x", sizeof(card->driver));
 	sprintf(card->shortname, "Conexant CX%x", pci->device);
 	sprintf(card->longname, "%s at %#llx",
 		card->shortname,
 		(unsigned long long)pci_resource_start(pci, 0));
-	strcpy(card->mixername, "CX88");
+	strscpy(card->mixername, "CX88", sizeof(card->mixername));
 
 	dprintk(0, "%s/%i: ALSA support for cx2388x boards\n",
 		card->driver, devno);
diff --git a/drivers/media/pci/cx88/cx88-blackbird.c b/drivers/media/pci/cx88/cx88-blackbird.c
index 7a4876cf9f08..199756547f03 100644
--- a/drivers/media/pci/cx88/cx88-blackbird.c
+++ b/drivers/media/pci/cx88/cx88-blackbird.c
@@ -803,7 +803,7 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	struct cx8802_dev *dev = video_drvdata(file);
 	struct cx88_core *core = dev->core;
 
-	strcpy(cap->driver, "cx88_blackbird");
+	strscpy(cap->driver, "cx88_blackbird", sizeof(cap->driver));
 	sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci));
 	return cx88_querycap(file, core, cap);
 }
@@ -814,7 +814,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 	if (f->index != 0)
 		return -EINVAL;
 
-	strlcpy(f->description, "MPEG", sizeof(f->description));
+	strscpy(f->description, "MPEG", sizeof(f->description));
 	f->pixelformat = V4L2_PIX_FMT_MPEG;
 	f->flags = V4L2_FMT_FLAG_COMPRESSED;
 	return 0;
@@ -995,7 +995,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 	if (t->index != 0)
 		return -EINVAL;
 
-	strcpy(t->name, "Television");
+	strscpy(t->name, "Television", sizeof(t->name));
 	t->capability = V4L2_TUNER_CAP_NORM;
 	t->rangehigh  = 0xffffffffUL;
 	call_all(core, tuner, g_tuner, t);
diff --git a/drivers/media/pci/cx88/cx88-cards.c b/drivers/media/pci/cx88/cx88-cards.c
index 07e1483e987d..382af90fd4a9 100644
--- a/drivers/media/pci/cx88/cx88-cards.c
+++ b/drivers/media/pci/cx88/cx88-cards.c
@@ -3693,7 +3693,7 @@ struct cx88_core *cx88_core_create(struct pci_dev *pci, int nr)
 	core->height  = 240;
 	core->field   = V4L2_FIELD_INTERLACED;
 
-	strcpy(core->v4l2_dev.name, core->name);
+	strscpy(core->v4l2_dev.name, core->name, sizeof(core->v4l2_dev.name));
 	if (v4l2_device_register(NULL, &core->v4l2_dev)) {
 		kfree(core);
 		return NULL;
diff --git a/drivers/media/pci/cx88/cx88-i2c.c b/drivers/media/pci/cx88/cx88-i2c.c
index 99f88a05a7c9..48be0b0ad680 100644
--- a/drivers/media/pci/cx88/cx88-i2c.c
+++ b/drivers/media/pci/cx88/cx88-i2c.c
@@ -140,14 +140,14 @@ int cx88_i2c_init(struct cx88_core *core, struct pci_dev *pci)
 	core->i2c_algo = cx8800_i2c_algo_template;
 
 	core->i2c_adap.dev.parent = &pci->dev;
-	strlcpy(core->i2c_adap.name, core->name, sizeof(core->i2c_adap.name));
+	strscpy(core->i2c_adap.name, core->name, sizeof(core->i2c_adap.name));
 	core->i2c_adap.owner = THIS_MODULE;
 	core->i2c_algo.udelay = i2c_udelay;
 	core->i2c_algo.data = core;
 	i2c_set_adapdata(&core->i2c_adap, &core->v4l2_dev);
 	core->i2c_adap.algo_data = &core->i2c_algo;
 	core->i2c_client.adapter = &core->i2c_adap;
-	strlcpy(core->i2c_client.name, "cx88xx internal", I2C_NAME_SIZE);
+	strscpy(core->i2c_client.name, "cx88xx internal", I2C_NAME_SIZE);
 
 	cx8800_bit_setscl(core, 1);
 	cx8800_bit_setsda(core, 1);
diff --git a/drivers/media/pci/cx88/cx88-input.c b/drivers/media/pci/cx88/cx88-input.c
index 2f5debce4905..ca76da04b476 100644
--- a/drivers/media/pci/cx88/cx88-input.c
+++ b/drivers/media/pci/cx88/cx88-input.c
@@ -535,7 +535,7 @@ void cx88_ir_irq(struct cx88_core *core)
 	struct cx88_IR *ir = core->ir;
 	u32 samples;
 	unsigned int todo, bits;
-	struct ir_raw_event ev;
+	struct ir_raw_event ev = {};
 
 	if (!ir || !ir->sampling)
 		return;
@@ -550,7 +550,6 @@ void cx88_ir_irq(struct cx88_core *core)
 	if (samples == 0xff && ir->dev->idle)
 		return;
 
-	init_ir_raw_event(&ev);
 	for (todo = 32; todo > 0; todo -= bits) {
 		ev.pulse = samples & 0x80000000 ? false : true;
 		bits = min(todo, 32U - fls(ev.pulse ? samples : ~samples));
@@ -610,7 +609,7 @@ void cx88_i2c_init_ir(struct cx88_core *core)
 		return;
 
 	memset(&info, 0, sizeof(struct i2c_board_info));
-	strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
+	strscpy(info.type, "ir_video", I2C_NAME_SIZE);
 
 	switch (core->boardnr) {
 	case CX88_BOARD_LEADTEK_PVR2000:
@@ -635,7 +634,7 @@ void cx88_i2c_init_ir(struct cx88_core *core)
 
 		if (*addrp == 0x71) {
 			/* Hauppauge Z8F0811 */
-			strlcpy(info.type, "ir_z8f0811_haup", I2C_NAME_SIZE);
+			strscpy(info.type, "ir_z8f0811_haup", I2C_NAME_SIZE);
 			core->init_data.name = core->board.name;
 			core->init_data.ir_codes = RC_MAP_HAUPPAUGE;
 			core->init_data.type = RC_PROTO_BIT_RC5 |
diff --git a/drivers/media/pci/cx88/cx88-video.c b/drivers/media/pci/cx88/cx88-video.c
index 7b113bad70d2..df4e7a0686e0 100644
--- a/drivers/media/pci/cx88/cx88-video.c
+++ b/drivers/media/pci/cx88/cx88-video.c
@@ -811,7 +811,7 @@ int cx88_querycap(struct file *file, struct cx88_core *core,
 {
 	struct video_device *vdev = video_devdata(file);
 
-	strlcpy(cap->card, core->board.name, sizeof(cap->card));
+	strscpy(cap->card, core->board.name, sizeof(cap->card));
 	cap->device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
 	if (core->board.tuner_type != UNSET)
 		cap->device_caps |= V4L2_CAP_TUNER;
@@ -842,7 +842,7 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	struct cx8800_dev *dev = video_drvdata(file);
 	struct cx88_core *core = dev->core;
 
-	strcpy(cap->driver, "cx8800");
+	strscpy(cap->driver, "cx8800", sizeof(cap->driver));
 	sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci));
 	return cx88_querycap(file, core, cap);
 }
@@ -853,7 +853,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 	if (unlikely(f->index >= ARRAY_SIZE(formats)))
 		return -EINVAL;
 
-	strlcpy(f->description, formats[f->index].name, sizeof(f->description));
+	strscpy(f->description, formats[f->index].name, sizeof(f->description));
 	f->pixelformat = formats[f->index].fourcc;
 
 	return 0;
@@ -897,7 +897,7 @@ int cx88_enum_input(struct cx88_core  *core, struct v4l2_input *i)
 	if (!INPUT(n).type)
 		return -EINVAL;
 	i->type  = V4L2_INPUT_TYPE_CAMERA;
-	strcpy(i->name, iname[INPUT(n).type]);
+	strscpy(i->name, iname[INPUT(n).type], sizeof(i->name));
 	if ((INPUT(n).type == CX88_VMUX_TELEVISION) ||
 	    (INPUT(n).type == CX88_VMUX_CABLE))
 		i->type = V4L2_INPUT_TYPE_TUNER;
@@ -952,7 +952,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 	if (t->index != 0)
 		return -EINVAL;
 
-	strcpy(t->name, "Television");
+	strscpy(t->name, "Television", sizeof(t->name));
 	t->capability = V4L2_TUNER_CAP_NORM;
 	t->rangehigh  = 0xffffffffUL;
 	call_all(core, tuner, g_tuner, t);
@@ -1065,7 +1065,7 @@ static int radio_g_tuner(struct file *file, void *priv,
 	if (unlikely(t->index > 0))
 		return -EINVAL;
 
-	strcpy(t->name, "Radio");
+	strscpy(t->name, "Radio", sizeof(t->name));
 
 	call_all(core, tuner, g_tuner, t);
 	return 0;
diff --git a/drivers/media/pci/cx88/cx88-vp3054-i2c.c b/drivers/media/pci/cx88/cx88-vp3054-i2c.c
index 92876de3841c..e4db636e9fad 100644
--- a/drivers/media/pci/cx88/cx88-vp3054-i2c.c
+++ b/drivers/media/pci/cx88/cx88-vp3054-i2c.c
@@ -114,7 +114,7 @@ int vp3054_i2c_probe(struct cx8802_dev *dev)
 	vp3054_i2c->algo = vp3054_i2c_algo_template;
 
 	vp3054_i2c->adap.dev.parent = &dev->pci->dev;
-	strlcpy(vp3054_i2c->adap.name, core->name,
+	strscpy(vp3054_i2c->adap.name, core->name,
 		sizeof(vp3054_i2c->adap.name));
 	vp3054_i2c->adap.owner = THIS_MODULE;
 	vp3054_i2c->algo.data = dev;
diff --git a/drivers/media/pci/ddbridge/ddbridge-ci.c b/drivers/media/pci/ddbridge/ddbridge-ci.c
index cfe23d02e561..377991095aba 100644
--- a/drivers/media/pci/ddbridge/ddbridge-ci.c
+++ b/drivers/media/pci/ddbridge/ddbridge-ci.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * ddbridge-ci.c: Digital Devices bridge CI (DuoFlex, CI Bridge) support
  *
@@ -13,9 +14,6 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
- * To obtain the license, point your browser to
- * http://www.gnu.org/copyleft/gpl.html
  */
 
 #include "ddbridge.h"
diff --git a/drivers/media/pci/ddbridge/ddbridge-ci.h b/drivers/media/pci/ddbridge/ddbridge-ci.h
index 35a39182dd83..cc98656af349 100644
--- a/drivers/media/pci/ddbridge/ddbridge-ci.h
+++ b/drivers/media/pci/ddbridge/ddbridge-ci.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * ddbridge-ci.h: Digital Devices bridge CI (DuoFlex, CI Bridge) support
  *
@@ -13,9 +14,6 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
- * To obtain the license, point your browser to
- * http://www.gnu.org/copyleft/gpl.html
  */
 
 #ifndef __DDBRIDGE_CI_H__
diff --git a/drivers/media/pci/ddbridge/ddbridge-core.c b/drivers/media/pci/ddbridge/ddbridge-core.c
index c1b982e8e6c9..7a2d19682fe3 100644
--- a/drivers/media/pci/ddbridge/ddbridge-core.c
+++ b/drivers/media/pci/ddbridge/ddbridge-core.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * ddbridge-core.c: Digital Devices bridge core functions
  *
@@ -5,19 +6,14 @@
  *                         Marcus Metzler <mocm@metzlerbros.de>
  *                         Ralph Metzler <rjkm@metzlerbros.de>
  *
- *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
  * version 2 only, as published by the Free Software Foundation.
  *
- *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
- * To obtain the license, point your browser to
- * http://www.gnu.org/copyleft/gpl.html
  */
 
 #include <linux/module.h>
diff --git a/drivers/media/pci/ddbridge/ddbridge-hw.c b/drivers/media/pci/ddbridge/ddbridge-hw.c
index f3cbac07b41f..f9c91bdbd041 100644
--- a/drivers/media/pci/ddbridge/ddbridge-hw.c
+++ b/drivers/media/pci/ddbridge/ddbridge-hw.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * ddbridge-hw.c: Digital Devices bridge hardware maps
  *
@@ -13,7 +14,6 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
  */
 
 #include "ddbridge.h"
diff --git a/drivers/media/pci/ddbridge/ddbridge-hw.h b/drivers/media/pci/ddbridge/ddbridge-hw.h
index 7c142419419c..e34bd94c266b 100644
--- a/drivers/media/pci/ddbridge/ddbridge-hw.h
+++ b/drivers/media/pci/ddbridge/ddbridge-hw.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * ddbridge-hw.h: Digital Devices bridge hardware maps
  *
@@ -13,7 +14,6 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
  */
 
 #ifndef _DDBRIDGE_HW_H_
diff --git a/drivers/media/pci/ddbridge/ddbridge-i2c.c b/drivers/media/pci/ddbridge/ddbridge-i2c.c
index 5a28d7611713..aafa6030c8cc 100644
--- a/drivers/media/pci/ddbridge/ddbridge-i2c.c
+++ b/drivers/media/pci/ddbridge/ddbridge-i2c.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * ddbridge-i2c.c: Digital Devices bridge i2c driver
  *
@@ -13,7 +14,6 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
  */
 
 #include <linux/module.h>
diff --git a/drivers/media/pci/ddbridge/ddbridge-i2c.h b/drivers/media/pci/ddbridge/ddbridge-i2c.h
index 7ed220506c05..90830f7b1638 100644
--- a/drivers/media/pci/ddbridge/ddbridge-i2c.h
+++ b/drivers/media/pci/ddbridge/ddbridge-i2c.h
@@ -1,5 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
- * ddbridge-i2c.c: Digital Devices bridge i2c driver
+ * ddbridge-i2c.h: Digital Devices bridge i2c driver
  *
  * Copyright (C) 2010-2017 Digital Devices GmbH
  *                         Ralph Metzler <rjkm@metzlerbros.de>
@@ -13,7 +14,6 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
  */
 
 #ifndef __DDBRIDGE_I2C_H__
diff --git a/drivers/media/pci/ddbridge/ddbridge-io.h b/drivers/media/pci/ddbridge/ddbridge-io.h
index b3646c04f1a7..1a5b31b52494 100644
--- a/drivers/media/pci/ddbridge/ddbridge-io.h
+++ b/drivers/media/pci/ddbridge/ddbridge-io.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * ddbridge-io.h: Digital Devices bridge I/O inline functions
  *
@@ -13,7 +14,6 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
  */
 
 #ifndef __DDBRIDGE_IO_H__
diff --git a/drivers/media/pci/ddbridge/ddbridge-main.c b/drivers/media/pci/ddbridge/ddbridge-main.c
index f4748cfd904b..03dc9924fa2c 100644
--- a/drivers/media/pci/ddbridge/ddbridge-main.c
+++ b/drivers/media/pci/ddbridge/ddbridge-main.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * ddbridge.c: Digital Devices PCIe bridge driver
  *
@@ -13,7 +14,6 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
@@ -318,5 +318,5 @@ module_exit(module_exit_ddbridge);
 
 MODULE_DESCRIPTION("Digital Devices PCIe Bridge");
 MODULE_AUTHOR("Ralph and Marcus Metzler, Metzler Brothers Systementwicklung GbR");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
 MODULE_VERSION(DDBRIDGE_VERSION);
diff --git a/drivers/media/pci/ddbridge/ddbridge-max.c b/drivers/media/pci/ddbridge/ddbridge-max.c
index 8da1c7b91577..576dd2318e4d 100644
--- a/drivers/media/pci/ddbridge/ddbridge-max.c
+++ b/drivers/media/pci/ddbridge/ddbridge-max.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * ddbridge-max.c: Digital Devices bridge MAX card support
  *
@@ -13,7 +14,6 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
  */
 
 #include <linux/module.h>
diff --git a/drivers/media/pci/ddbridge/ddbridge-max.h b/drivers/media/pci/ddbridge/ddbridge-max.h
index 9838c73973b6..6543dfc77138 100644
--- a/drivers/media/pci/ddbridge/ddbridge-max.h
+++ b/drivers/media/pci/ddbridge/ddbridge-max.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * ddbridge-max.h: Digital Devices bridge MAX card support
  *
@@ -13,7 +14,6 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
  */
 
 #ifndef _DDBRIDGE_MAX_H_
diff --git a/drivers/media/pci/ddbridge/ddbridge-regs.h b/drivers/media/pci/ddbridge/ddbridge-regs.h
index f9e1cbb99b53..2942a7f35099 100644
--- a/drivers/media/pci/ddbridge/ddbridge-regs.h
+++ b/drivers/media/pci/ddbridge/ddbridge-regs.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * ddbridge-regs.h: Digital Devices PCIe bridge driver
  *
@@ -7,14 +8,10 @@
  * modify it under the terms of the GNU General Public License
  * version 2 only, as published by the Free Software Foundation.
  *
- *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
- * To obtain the license, point your browser to
- * http://www.gnu.org/copyleft/gpl.html
  */
 
 #ifndef __DDBRIDGE_REGS_H__
diff --git a/drivers/media/pci/ddbridge/ddbridge-sx8.c b/drivers/media/pci/ddbridge/ddbridge-sx8.c
index 64f05f5ee039..374fcee94960 100644
--- a/drivers/media/pci/ddbridge/ddbridge-sx8.c
+++ b/drivers/media/pci/ddbridge/ddbridge-sx8.c
@@ -398,9 +398,7 @@ static int set_parameters(struct dvb_frontend *fe)
 		}
 		stat = start(fe, 3, mask, ts_config);
 	} else {
-		u32 flags = (iq_mode == 2) ? 1 : 0;
-
-		stat = start_iq(fe, flags, 4, ts_config);
+		stat = start_iq(fe, 0, 4, ts_config);
 	}
 	if (!stat) {
 		state->started = 1;
diff --git a/drivers/media/pci/ddbridge/ddbridge.h b/drivers/media/pci/ddbridge/ddbridge.h
index 8a354dfb6c22..f137155bf79e 100644
--- a/drivers/media/pci/ddbridge/ddbridge.h
+++ b/drivers/media/pci/ddbridge/ddbridge.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * ddbridge.h: Digital Devices PCIe bridge driver
  *
@@ -8,14 +9,10 @@
  * modify it under the terms of the GNU General Public License
  * version 2 only, as published by the Free Software Foundation.
  *
- *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
- * To obtain the license, point your browser to
- * http://www.gnu.org/copyleft/gpl.html
  */
 
 #ifndef _DDBRIDGE_H_
diff --git a/drivers/media/pci/dm1105/dm1105.c b/drivers/media/pci/dm1105/dm1105.c
index 1ddb0576fb7b..a84c8270ea13 100644
--- a/drivers/media/pci/dm1105/dm1105.c
+++ b/drivers/media/pci/dm1105/dm1105.c
@@ -1046,7 +1046,7 @@ static int dm1105_probe(struct pci_dev *pdev,
 
 	/* i2c */
 	i2c_set_adapdata(&dev->i2c_adap, dev);
-	strcpy(dev->i2c_adap.name, DRIVER_NAME);
+	strscpy(dev->i2c_adap.name, DRIVER_NAME, sizeof(dev->i2c_adap.name));
 	dev->i2c_adap.owner = THIS_MODULE;
 	dev->i2c_adap.dev.parent = &pdev->dev;
 	dev->i2c_adap.algo = &dm1105_algo;
@@ -1057,7 +1057,8 @@ static int dm1105_probe(struct pci_dev *pdev,
 		goto err_dm1105_hw_exit;
 
 	i2c_set_adapdata(&dev->i2c_bb_adap, dev);
-	strcpy(dev->i2c_bb_adap.name, DM1105_I2C_GPIO_NAME);
+	strscpy(dev->i2c_bb_adap.name, DM1105_I2C_GPIO_NAME,
+		sizeof(dev->i2c_bb_adap.name));
 	dev->i2c_bb_adap.owner = THIS_MODULE;
 	dev->i2c_bb_adap.dev.parent = &pdev->dev;
 	dev->i2c_bb_adap.algo_data = &dev->i2c_bit;
diff --git a/drivers/media/pci/dt3155/dt3155.c b/drivers/media/pci/dt3155/dt3155.c
index 1775c36891ae..17d69bd5d7f1 100644
--- a/drivers/media/pci/dt3155/dt3155.c
+++ b/drivers/media/pci/dt3155/dt3155.c
@@ -307,8 +307,8 @@ static int dt3155_querycap(struct file *filp, void *p,
 {
 	struct dt3155_priv *pd = video_drvdata(filp);
 
-	strcpy(cap->driver, DT3155_NAME);
-	strcpy(cap->card, DT3155_NAME " frame grabber");
+	strscpy(cap->driver, DT3155_NAME, sizeof(cap->driver));
+	strscpy(cap->card, DT3155_NAME " frame grabber", sizeof(cap->card));
 	sprintf(cap->bus_info, "PCI:%s", pci_name(pd->pdev));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
 		V4L2_CAP_STREAMING | V4L2_CAP_READWRITE;
@@ -322,7 +322,7 @@ static int dt3155_enum_fmt_vid_cap(struct file *filp,
 	if (f->index)
 		return -EINVAL;
 	f->pixelformat = V4L2_PIX_FMT_GREY;
-	strcpy(f->description, "8-bit Greyscale");
+	strscpy(f->description, "8-bit Greyscale", sizeof(f->description));
 	return 0;
 }
 
@@ -378,7 +378,7 @@ static int dt3155_enum_input(struct file *filp, void *p,
 		snprintf(input->name, sizeof(input->name), "VID%d",
 			 input->index);
 	else
-		strlcpy(input->name, "J2/VID0", sizeof(input->name));
+		strscpy(input->name, "J2/VID0", sizeof(input->name));
 	input->type = V4L2_INPUT_TYPE_CAMERA;
 	input->std = V4L2_STD_ALL;
 	input->status = 0;
diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2.c b/drivers/media/pci/intel/ipu3/ipu3-cio2.c
index 29027159eced..452eb9b42140 100644
--- a/drivers/media/pci/intel/ipu3/ipu3-cio2.c
+++ b/drivers/media/pci/intel/ipu3/ipu3-cio2.c
@@ -218,13 +218,11 @@ static int cio2_fbpt_init(struct cio2_device *cio2, struct cio2_queue *q)
 {
 	struct device *dev = &cio2->pci_dev->dev;
 
-	q->fbpt = dma_alloc_coherent(dev, CIO2_FBPT_SIZE, &q->fbpt_bus_addr,
-				     GFP_KERNEL);
+	q->fbpt = dma_zalloc_coherent(dev, CIO2_FBPT_SIZE, &q->fbpt_bus_addr,
+				      GFP_KERNEL);
 	if (!q->fbpt)
 		return -ENOMEM;
 
-	memset(q->fbpt, 0, CIO2_FBPT_SIZE);
-
 	return 0;
 }
 
@@ -1066,8 +1064,8 @@ static int cio2_v4l2_querycap(struct file *file, void *fh,
 {
 	struct cio2_device *cio2 = video_drvdata(file);
 
-	strlcpy(cap->driver, CIO2_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, CIO2_DEVICE_NAME, sizeof(cap->card));
+	strscpy(cap->driver, CIO2_NAME, sizeof(cap->driver));
+	strscpy(cap->card, CIO2_DEVICE_NAME, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
 		 "PCI:%s", pci_name(cio2->pci_dev));
 
@@ -1145,7 +1143,7 @@ cio2_video_enum_input(struct file *file, void *fh, struct v4l2_input *input)
 	if (input->index > 0)
 		return -EINVAL;
 
-	strlcpy(input->name, "camera", sizeof(input->name));
+	strscpy(input->name, "camera", sizeof(input->name));
 	input->type = V4L2_INPUT_TYPE_CAMERA;
 
 	return 0;
@@ -1435,13 +1433,13 @@ static int cio2_notifier_complete(struct v4l2_async_notifier *notifier)
 	struct cio2_device *cio2 = container_of(notifier, struct cio2_device,
 						notifier);
 	struct sensor_async_subdev *s_asd;
+	struct v4l2_async_subdev *asd;
 	struct cio2_queue *q;
-	unsigned int i, pad;
+	unsigned int pad;
 	int ret;
 
-	for (i = 0; i < notifier->num_subdevs; i++) {
-		s_asd = container_of(cio2->notifier.subdevs[i],
-				     struct sensor_async_subdev, asd);
+	list_for_each_entry(asd, &cio2->notifier.asd_list, asd_list) {
+		s_asd = container_of(asd, struct sensor_async_subdev, asd);
 		q = &cio2->queue[s_asd->csi2.port];
 
 		for (pad = 0; pad < q->sensor->entity.num_pads; pad++)
@@ -1463,7 +1461,7 @@ static int cio2_notifier_complete(struct v4l2_async_notifier *notifier)
 		if (ret) {
 			dev_err(&cio2->pci_dev->dev,
 				"failed to create link for %s\n",
-				cio2->queue[i].sensor->name);
+				q->sensor->name);
 			return ret;
 		}
 	}
@@ -1484,7 +1482,7 @@ static int cio2_fwnode_parse(struct device *dev,
 	struct sensor_async_subdev *s_asd =
 			container_of(asd, struct sensor_async_subdev, asd);
 
-	if (vep->bus_type != V4L2_MBUS_CSI2) {
+	if (vep->bus_type != V4L2_MBUS_CSI2_DPHY) {
 		dev_err(dev, "Only CSI2 bus type is currently supported\n");
 		return -EINVAL;
 	}
@@ -1499,6 +1497,8 @@ static int cio2_notifier_init(struct cio2_device *cio2)
 {
 	int ret;
 
+	v4l2_async_notifier_init(&cio2->notifier);
+
 	ret = v4l2_async_notifier_parse_fwnode_endpoints(
 		&cio2->pci_dev->dev, &cio2->notifier,
 		sizeof(struct sensor_async_subdev),
@@ -1506,7 +1506,7 @@ static int cio2_notifier_init(struct cio2_device *cio2)
 	if (ret < 0)
 		return ret;
 
-	if (!cio2->notifier.num_subdevs)
+	if (list_empty(&cio2->notifier.asd_list))
 		return -ENODEV;	/* no endpoint */
 
 	cio2->notifier.ops = &cio2_async_ops;
@@ -1785,7 +1785,7 @@ static int cio2_pci_probe(struct pci_dev *pci_dev,
 	mutex_init(&cio2->lock);
 
 	cio2->media_dev.dev = &cio2->pci_dev->dev;
-	strlcpy(cio2->media_dev.model, CIO2_DEVICE_NAME,
+	strscpy(cio2->media_dev.model, CIO2_DEVICE_NAME,
 		sizeof(cio2->media_dev.model));
 	snprintf(cio2->media_dev.bus_info, sizeof(cio2->media_dev.bus_info),
 		 "PCI:%s", pci_name(cio2->pci_dev));
diff --git a/drivers/media/pci/ivtv/ivtv-alsa-main.c b/drivers/media/pci/ivtv/ivtv-alsa-main.c
index c1856f609d2c..0de8a9f5011a 100644
--- a/drivers/media/pci/ivtv/ivtv-alsa-main.c
+++ b/drivers/media/pci/ivtv/ivtv-alsa-main.c
@@ -109,7 +109,7 @@ static int snd_ivtv_card_set_names(struct snd_ivtv_card *itvsc)
 	struct snd_card *sc = itvsc->sc;
 
 	/* sc->driver is used by alsa-lib's configurator: simple, unique */
-	strlcpy(sc->driver, "CX2341[56]", sizeof(sc->driver));
+	strscpy(sc->driver, "CX2341[56]", sizeof(sc->driver));
 
 	/* sc->shortname is a symlink in /proc/asound: IVTV-M -> cardN */
 	snprintf(sc->shortname,  sizeof(sc->shortname), "IVTV-%d",
diff --git a/drivers/media/pci/ivtv/ivtv-alsa-pcm.c b/drivers/media/pci/ivtv/ivtv-alsa-pcm.c
index 5326d86fa375..737c52de7558 100644
--- a/drivers/media/pci/ivtv/ivtv-alsa-pcm.c
+++ b/drivers/media/pci/ivtv/ivtv-alsa-pcm.c
@@ -350,7 +350,7 @@ int snd_ivtv_pcm_create(struct snd_ivtv_card *itvsc)
 			&snd_ivtv_pcm_capture_ops);
 	sp->info_flags = 0;
 	sp->private_data = itvsc;
-	strlcpy(sp->name, itv->card_name, sizeof(sp->name));
+	strscpy(sp->name, itv->card_name, sizeof(sp->name));
 
 	return 0;
 
diff --git a/drivers/media/pci/ivtv/ivtv-cards.c b/drivers/media/pci/ivtv/ivtv-cards.c
index c63792964a03..4ff46a6d0503 100644
--- a/drivers/media/pci/ivtv/ivtv-cards.c
+++ b/drivers/media/pci/ivtv/ivtv-cards.c
@@ -1317,8 +1317,8 @@ int ivtv_get_input(struct ivtv *itv, u16 index, struct v4l2_input *input)
 	if (index >= itv->nof_inputs)
 		return -EINVAL;
 	input->index = index;
-	strlcpy(input->name, input_strs[card_input->video_type - 1],
-			sizeof(input->name));
+	strscpy(input->name, input_strs[card_input->video_type - 1],
+		sizeof(input->name));
 	input->type = (card_input->video_type == IVTV_CARD_INPUT_VID_TUNER ?
 			V4L2_INPUT_TYPE_TUNER : V4L2_INPUT_TYPE_CAMERA);
 	input->audioset = (1 << itv->nof_audio_inputs) - 1;
@@ -1334,7 +1334,7 @@ int ivtv_get_output(struct ivtv *itv, u16 index, struct v4l2_output *output)
 	if (index >= itv->card->nof_outputs)
 		return -EINVAL;
 	output->index = index;
-	strlcpy(output->name, card_output->name, sizeof(output->name));
+	strscpy(output->name, card_output->name, sizeof(output->name));
 	output->type = V4L2_OUTPUT_TYPE_ANALOG;
 	output->audioset = 1;
 	output->std = V4L2_STD_ALL;
@@ -1353,8 +1353,8 @@ int ivtv_get_audio_input(struct ivtv *itv, u16 index, struct v4l2_audio *audio)
 	memset(audio, 0, sizeof(*audio));
 	if (index >= itv->nof_audio_inputs)
 		return -EINVAL;
-	strlcpy(audio->name, input_strs[aud_input->audio_type - 1],
-			sizeof(audio->name));
+	strscpy(audio->name, input_strs[aud_input->audio_type - 1],
+		sizeof(audio->name));
 	audio->index = index;
 	audio->capability = V4L2_AUDCAP_STEREO;
 	return 0;
@@ -1365,6 +1365,6 @@ int ivtv_get_audio_output(struct ivtv *itv, u16 index, struct v4l2_audioout *aud
 	memset(aud_output, 0, sizeof(*aud_output));
 	if (itv->card->video_outputs == NULL || index != 0)
 		return -EINVAL;
-	strlcpy(aud_output->name, "A/V Audio Out", sizeof(aud_output->name));
+	strscpy(aud_output->name, "A/V Audio Out", sizeof(aud_output->name));
 	return 0;
 }
diff --git a/drivers/media/pci/ivtv/ivtv-i2c.c b/drivers/media/pci/ivtv/ivtv-i2c.c
index e9ce54dd5e01..55ef1385519e 100644
--- a/drivers/media/pci/ivtv/ivtv-i2c.c
+++ b/drivers/media/pci/ivtv/ivtv-i2c.c
@@ -218,7 +218,7 @@ static int ivtv_i2c_new_ir(struct ivtv *itv, u32 hw, const char *type, u8 addr)
 
 	memset(&info, 0, sizeof(struct i2c_board_info));
 	info.platform_data = init_data;
-	strlcpy(info.type, type, I2C_NAME_SIZE);
+	strscpy(info.type, type, I2C_NAME_SIZE);
 
 	return i2c_new_probed_device(adap, &info, addr_list, NULL) == NULL ?
 	       -1 : 0;
@@ -239,14 +239,14 @@ struct i2c_client *ivtv_i2c_new_ir_legacy(struct ivtv *itv)
 	 * allocations, so this function must be called after all other i2c
 	 * devices we care about are registered.
 	 */
-	const unsigned short addr_list[] = {
+	static const unsigned short addr_list[] = {
 		0x1a,	/* Hauppauge IR external - collides with WM8739 */
 		0x18,	/* Hauppauge IR internal */
 		I2C_CLIENT_END
 	};
 
 	memset(&info, 0, sizeof(struct i2c_board_info));
-	strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
+	strscpy(info.type, "ir_video", I2C_NAME_SIZE);
 	return i2c_new_probed_device(&itv->i2c_adap, &info, addr_list, NULL);
 }
 
diff --git a/drivers/media/pci/ivtv/ivtv-ioctl.c b/drivers/media/pci/ivtv/ivtv-ioctl.c
index 4cdc6d2be85d..a66f8b872520 100644
--- a/drivers/media/pci/ivtv/ivtv-ioctl.c
+++ b/drivers/media/pci/ivtv/ivtv-ioctl.c
@@ -36,6 +36,7 @@
 #include <media/tveeprom.h>
 #include <media/v4l2-event.h>
 #ifdef CONFIG_VIDEO_IVTV_DEPRECATED_IOCTLS
+#include <linux/compat.h>
 #include <linux/dvb/audio.h>
 #include <linux/dvb/video.h>
 #endif
@@ -747,8 +748,8 @@ static int ivtv_querycap(struct file *file, void *fh, struct v4l2_capability *vc
 	struct ivtv *itv = id->itv;
 	struct ivtv_stream *s = &itv->streams[id->type];
 
-	strlcpy(vcap->driver, IVTV_DRIVER_NAME, sizeof(vcap->driver));
-	strlcpy(vcap->card, itv->card_name, sizeof(vcap->card));
+	strscpy(vcap->driver, IVTV_DRIVER_NAME, sizeof(vcap->driver));
+	strscpy(vcap->card, itv->card_name, sizeof(vcap->card));
 	snprintf(vcap->bus_info, sizeof(vcap->bus_info), "PCI:%s", pci_name(itv->pdev));
 	vcap->capabilities = itv->v4l2_cap | V4L2_CAP_DEVICE_CAPS;
 	vcap->device_caps = s->caps;
@@ -1227,9 +1228,9 @@ static int ivtv_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
 	ivtv_call_all(itv, tuner, g_tuner, vt);
 
 	if (vt->type == V4L2_TUNER_RADIO)
-		strlcpy(vt->name, "ivtv Radio Tuner", sizeof(vt->name));
+		strscpy(vt->name, "ivtv Radio Tuner", sizeof(vt->name));
 	else
-		strlcpy(vt->name, "ivtv TV Tuner", sizeof(vt->name));
+		strscpy(vt->name, "ivtv TV Tuner", sizeof(vt->name));
 	return 0;
 }
 
@@ -1627,6 +1628,21 @@ static __inline__ void warn_deprecated_ioctl(const char *name)
 	pr_warn_once("warning: the %s ioctl is deprecated. Don't use it, as it will be removed soon\n",
 		     name);
 }
+
+#ifdef CONFIG_COMPAT
+struct compat_video_event {
+	__s32 type;
+	/* unused, make sure to use atomic time for y2038 if it ever gets used */
+	compat_long_t timestamp;
+	union {
+		video_size_t size;
+		unsigned int frame_rate;        /* in frames per 1000sec */
+		unsigned char vsync_field;      /* unknown/odd/even/progressive */
+	} u;
+};
+#define VIDEO_GET_EVENT32 _IOR('o', 28, struct compat_video_event)
+#endif
+
 #endif
 
 static int ivtv_decoder_ioctls(struct file *filp, unsigned int cmd, void *arg)
@@ -1749,7 +1765,13 @@ static int ivtv_decoder_ioctls(struct file *filp, unsigned int cmd, void *arg)
 		return ivtv_video_command(itv, id, dc, try);
 	}
 
+#ifdef CONFIG_COMPAT
+	case VIDEO_GET_EVENT32:
+#endif
 	case VIDEO_GET_EVENT: {
+#ifdef CONFIG_COMPAT
+		struct compat_video_event *ev32 = arg;
+#endif
 		struct video_event *ev = arg;
 		DEFINE_WAIT(wait);
 
@@ -1763,14 +1785,22 @@ static int ivtv_decoder_ioctls(struct file *filp, unsigned int cmd, void *arg)
 			if (test_and_clear_bit(IVTV_F_I_EV_DEC_STOPPED, &itv->i_flags))
 				ev->type = VIDEO_EVENT_DECODER_STOPPED;
 			else if (test_and_clear_bit(IVTV_F_I_EV_VSYNC, &itv->i_flags)) {
+				unsigned char vsync_field;
+
 				ev->type = VIDEO_EVENT_VSYNC;
-				ev->u.vsync_field = test_bit(IVTV_F_I_EV_VSYNC_FIELD, &itv->i_flags) ?
+				vsync_field = test_bit(IVTV_F_I_EV_VSYNC_FIELD, &itv->i_flags) ?
 					VIDEO_VSYNC_FIELD_ODD : VIDEO_VSYNC_FIELD_EVEN;
 				if (itv->output_mode == OUT_UDMA_YUV &&
 					(itv->yuv_info.lace_mode & IVTV_YUV_MODE_MASK) ==
 								IVTV_YUV_MODE_PROGRESSIVE) {
-					ev->u.vsync_field = VIDEO_VSYNC_FIELD_PROGRESSIVE;
+					vsync_field = VIDEO_VSYNC_FIELD_PROGRESSIVE;
 				}
+#ifdef CONFIG_COMPAT
+				if (cmd == VIDEO_GET_EVENT32)
+					ev32->u.vsync_field = vsync_field;
+				else
+#endif
+					ev->u.vsync_field = vsync_field;
 			}
 			if (ev->type)
 				return 0;
diff --git a/drivers/media/pci/ivtv/ivtv-streams.c b/drivers/media/pci/ivtv/ivtv-streams.c
index d27c6df97566..a641f20e3f86 100644
--- a/drivers/media/pci/ivtv/ivtv-streams.c
+++ b/drivers/media/pci/ivtv/ivtv-streams.c
@@ -51,6 +51,9 @@ static const struct v4l2_file_operations ivtv_v4l2_enc_fops = {
 	.write = ivtv_v4l2_write,
 	.open = ivtv_v4l2_open,
 	.unlocked_ioctl = video_ioctl2,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl32 = video_ioctl2, /* for ivtv_default() */
+#endif
 	.release = ivtv_v4l2_close,
 	.poll = ivtv_v4l2_enc_poll,
 };
@@ -61,6 +64,9 @@ static const struct v4l2_file_operations ivtv_v4l2_dec_fops = {
 	.write = ivtv_v4l2_write,
 	.open = ivtv_v4l2_open,
 	.unlocked_ioctl = video_ioctl2,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl32 = video_ioctl2, /* for ivtv_default() */
+#endif
 	.release = ivtv_v4l2_close,
 	.poll = ivtv_v4l2_dec_poll,
 };
@@ -69,6 +75,9 @@ static const struct v4l2_file_operations ivtv_v4l2_radio_fops = {
 	.owner = THIS_MODULE,
 	.open = ivtv_v4l2_open,
 	.unlocked_ioctl = video_ioctl2,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl32 = video_ioctl2, /* for ivtv_default() */
+#endif
 	.release = ivtv_v4l2_close,
 	.poll = ivtv_v4l2_enc_poll,
 };
diff --git a/drivers/media/pci/ivtv/ivtv-yuv.c b/drivers/media/pci/ivtv/ivtv-yuv.c
index 44936d6d7c39..1380474519f2 100644
--- a/drivers/media/pci/ivtv/ivtv-yuv.c
+++ b/drivers/media/pci/ivtv/ivtv-yuv.c
@@ -935,7 +935,7 @@ static void ivtv_yuv_init(struct ivtv *itv)
 	}
 
 	/* We need a buffer for blanking when Y plane is offset - non-fatal if we can't get one */
-	yi->blanking_ptr = kzalloc(720 * 16, GFP_KERNEL|__GFP_NOWARN);
+	yi->blanking_ptr = kzalloc(720 * 16, GFP_ATOMIC|__GFP_NOWARN);
 	if (yi->blanking_ptr) {
 		yi->blanking_dmaptr = pci_map_single(itv->pdev, yi->blanking_ptr, 720*16, PCI_DMA_TODEVICE);
 	} else {
diff --git a/drivers/media/pci/ivtv/ivtvfb.c b/drivers/media/pci/ivtv/ivtvfb.c
index 5ddaa8ed11a5..3e02de02ffdd 100644
--- a/drivers/media/pci/ivtv/ivtvfb.c
+++ b/drivers/media/pci/ivtv/ivtvfb.c
@@ -624,7 +624,7 @@ static int ivtvfb_get_fix(struct ivtv *itv, struct fb_fix_screeninfo *fix)
 
 	IVTVFB_DEBUG_INFO("ivtvfb_get_fix\n");
 	memset(fix, 0, sizeof(struct fb_fix_screeninfo));
-	strlcpy(fix->id, "cx23415 TV out", sizeof(fix->id));
+	strscpy(fix->id, "cx23415 TV out", sizeof(fix->id));
 	fix->smem_start = oi->video_pbase;
 	fix->smem_len = oi->video_buffer_size;
 	fix->type = FB_TYPE_PACKED_PIXELS;
diff --git a/drivers/media/pci/meye/meye.c b/drivers/media/pci/meye/meye.c
index 8001d3e9134e..bd870e60c32b 100644
--- a/drivers/media/pci/meye/meye.c
+++ b/drivers/media/pci/meye/meye.c
@@ -1019,8 +1019,8 @@ static int meyeioc_stilljcapt(int *len)
 static int vidioc_querycap(struct file *file, void *fh,
 				struct v4l2_capability *cap)
 {
-	strcpy(cap->driver, "meye");
-	strcpy(cap->card, "meye");
+	strscpy(cap->driver, "meye", sizeof(cap->driver));
+	strscpy(cap->card, "meye", sizeof(cap->card));
 	sprintf(cap->bus_info, "PCI:%s", pci_name(meye.mchip_dev));
 
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
@@ -1035,7 +1035,7 @@ static int vidioc_enum_input(struct file *file, void *fh, struct v4l2_input *i)
 	if (i->index != 0)
 		return -EINVAL;
 
-	strcpy(i->name, "Camera");
+	strscpy(i->name, "Camera", sizeof(i->name));
 	i->type = V4L2_INPUT_TYPE_CAMERA;
 
 	return 0;
@@ -1118,12 +1118,12 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *fh,
 	if (f->index == 0) {
 		/* standard YUV 422 capture */
 		f->flags = 0;
-		strcpy(f->description, "YUV422");
+		strscpy(f->description, "YUV422", sizeof(f->description));
 		f->pixelformat = V4L2_PIX_FMT_YUYV;
 	} else {
 		/* compressed MJPEG capture */
 		f->flags = V4L2_FMT_FLAG_COMPRESSED;
-		strcpy(f->description, "MJPEG");
+		strscpy(f->description, "MJPEG", sizeof(f->description));
 		f->pixelformat = V4L2_PIX_FMT_MJPEG;
 	}
 
@@ -1460,7 +1460,7 @@ static int meye_mmap(struct file *file, struct vm_area_struct *vma)
 	unsigned long page, pos;
 
 	mutex_lock(&meye.lock);
-	if (size > gbuffers * gbufsize) {
+	if (size > gbuffers * gbufsize || offset > gbuffers * gbufsize - size) {
 		mutex_unlock(&meye.lock);
 		return -EINVAL;
 	}
diff --git a/drivers/media/pci/ngene/ngene-i2c.c b/drivers/media/pci/ngene/ngene-i2c.c
index 092d46c2a3a9..02a06f6c97f8 100644
--- a/drivers/media/pci/ngene/ngene-i2c.c
+++ b/drivers/media/pci/ngene/ngene-i2c.c
@@ -161,7 +161,7 @@ int ngene_i2c_init(struct ngene *dev, int dev_nr)
 
 	i2c_set_adapdata(adap, &(dev->channel[dev_nr]));
 
-	strcpy(adap->name, "nGene");
+	strscpy(adap->name, "nGene", sizeof(adap->name));
 
 	adap->algo = &ngene_i2c_algo;
 	adap->algo_data = (void *)&(dev->channel[dev_nr]);
diff --git a/drivers/media/pci/pluto2/pluto2.c b/drivers/media/pci/pluto2/pluto2.c
index 5e6fe686f420..872c796621d2 100644
--- a/drivers/media/pci/pluto2/pluto2.c
+++ b/drivers/media/pci/pluto2/pluto2.c
@@ -633,7 +633,7 @@ static int pluto2_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	/* i2c */
 	i2c_set_adapdata(&pluto->i2c_adap, pluto);
-	strcpy(pluto->i2c_adap.name, DRIVER_NAME);
+	strscpy(pluto->i2c_adap.name, DRIVER_NAME, sizeof(pluto->i2c_adap.name));
 	pluto->i2c_adap.owner = THIS_MODULE;
 	pluto->i2c_adap.dev.parent = &pdev->dev;
 	pluto->i2c_adap.algo_data = &pluto->i2c_bit;
diff --git a/drivers/media/pci/pt1/pt1.c b/drivers/media/pci/pt1/pt1.c
index 7f878fc41b7e..f4b8030e2369 100644
--- a/drivers/media/pci/pt1/pt1.c
+++ b/drivers/media/pci/pt1/pt1.c
@@ -1354,7 +1354,7 @@ static int pt1_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	i2c_adap->algo = &pt1_i2c_algo;
 	i2c_adap->algo_data = NULL;
 	i2c_adap->dev.parent = &pdev->dev;
-	strcpy(i2c_adap->name, DRIVER_NAME);
+	strscpy(i2c_adap->name, DRIVER_NAME, sizeof(i2c_adap->name));
 	i2c_set_adapdata(i2c_adap, pt1);
 	ret = i2c_add_adapter(i2c_adap);
 	if (ret < 0)
diff --git a/drivers/media/pci/pt3/pt3.c b/drivers/media/pci/pt3/pt3.c
index 90273b4d772f..7a7afae4c84c 100644
--- a/drivers/media/pci/pt3/pt3.c
+++ b/drivers/media/pci/pt3/pt3.c
@@ -765,7 +765,7 @@ static int pt3_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	i2c->algo = &pt3_i2c_algo;
 	i2c->algo_data = NULL;
 	i2c->dev.parent = &pdev->dev;
-	strlcpy(i2c->name, DRV_NAME, sizeof(i2c->name));
+	strscpy(i2c->name, DRV_NAME, sizeof(i2c->name));
 	i2c_set_adapdata(i2c, pt3);
 	ret = i2c_add_adapter(i2c);
 	if (ret < 0)
diff --git a/drivers/media/pci/saa7134/saa7134-alsa.c b/drivers/media/pci/saa7134/saa7134-alsa.c
index b90cfde6e301..dc9cdaaee1fb 100644
--- a/drivers/media/pci/saa7134/saa7134-alsa.c
+++ b/drivers/media/pci/saa7134/saa7134-alsa.c
@@ -901,7 +901,7 @@ static int snd_card_saa7134_pcm(snd_card_saa7134_t *saa7134, int device)
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_card_saa7134_capture_ops);
 	pcm->private_data = saa7134;
 	pcm->info_flags = 0;
-	strcpy(pcm->name, "SAA7134 PCM");
+	strscpy(pcm->name, "SAA7134 PCM", sizeof(pcm->name));
 	return 0;
 }
 
@@ -1074,7 +1074,7 @@ static int snd_card_saa7134_new_mixer(snd_card_saa7134_t * chip)
 	unsigned int idx;
 	int err, addr;
 
-	strcpy(card->mixername, "SAA7134 Mixer");
+	strscpy(card->mixername, "SAA7134 Mixer", sizeof(card->mixername));
 
 	for (idx = 0; idx < ARRAY_SIZE(snd_saa7134_volume_controls); idx++) {
 		kcontrol = snd_ctl_new1(&snd_saa7134_volume_controls[idx],
@@ -1138,7 +1138,7 @@ static int alsa_card_saa7134_create(struct saa7134_dev *dev, int devnum)
 	if (err < 0)
 		return err;
 
-	strcpy(card->driver, "SAA7134");
+	strscpy(card->driver, "SAA7134", sizeof(card->driver));
 
 	/* Card "creation" */
 
@@ -1178,7 +1178,7 @@ static int alsa_card_saa7134_create(struct saa7134_dev *dev, int devnum)
 
 	/* End of "creation" */
 
-	strcpy(card->shortname, "SAA7134");
+	strscpy(card->shortname, "SAA7134", sizeof(card->shortname));
 	sprintf(card->longname, "%s at 0x%lx irq %d",
 		chip->dev->name, chip->iobase, chip->irq);
 
diff --git a/drivers/media/pci/saa7134/saa7134-cards.c b/drivers/media/pci/saa7134/saa7134-cards.c
index 9d6688a82b50..40ce033cb884 100644
--- a/drivers/media/pci/saa7134/saa7134-cards.c
+++ b/drivers/media/pci/saa7134/saa7134-cards.c
@@ -3628,6 +3628,21 @@ struct saa7134_board saa7134_boards[] = {
 			.vmux   = 1,
 			.amux   = TV,
 			.gpio   = 0x0200000,
+		},{
+			.type = SAA7134_INPUT_COMPOSITE1,
+			.vmux = 3,
+			.amux = LINE2,
+			.gpio = 0x0200000,
+		},{
+			.type = SAA7134_INPUT_COMPOSITE2,
+			.vmux = 0,
+			.amux = LINE2,
+			.gpio = 0x0200000,
+		},{
+			.type = SAA7134_INPUT_SVIDEO,
+			.vmux = 8,
+			.amux = LINE2,
+			.gpio = 0x0200000,
 		}},
 	},
 	[SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA] = {
diff --git a/drivers/media/pci/saa7134/saa7134-core.c b/drivers/media/pci/saa7134/saa7134-core.c
index 9e76de2411ae..8984b1bf57a5 100644
--- a/drivers/media/pci/saa7134/saa7134-core.c
+++ b/drivers/media/pci/saa7134/saa7134-core.c
@@ -845,12 +845,13 @@ static void saa7134_create_entities(struct saa7134_dev *dev)
 	 */
 	if (!decoder) {
 		dev->demod.name = "saa713x";
-		dev->demod_pad[DEMOD_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
-		dev->demod_pad[DEMOD_PAD_VID_OUT].flags = MEDIA_PAD_FL_SOURCE;
-		dev->demod_pad[DEMOD_PAD_VBI_OUT].flags = MEDIA_PAD_FL_SOURCE;
+		dev->demod_pad[SAA7134_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
+		dev->demod_pad[SAA7134_PAD_IF_INPUT].sig_type = PAD_SIGNAL_ANALOG;
+		dev->demod_pad[SAA7134_PAD_VID_OUT].flags = MEDIA_PAD_FL_SOURCE;
+		dev->demod_pad[SAA7134_PAD_VID_OUT].sig_type = PAD_SIGNAL_DV;
 		dev->demod.function = MEDIA_ENT_F_ATV_DECODER;
 
-		ret = media_entity_pads_init(&dev->demod, DEMOD_NUM_PADS,
+		ret = media_entity_pads_init(&dev->demod, SAA7134_NUM_PADS,
 					     dev->demod_pad);
 		if (ret < 0)
 			pr_err("failed to initialize demod pad!\n");
diff --git a/drivers/media/pci/saa7134/saa7134-empress.c b/drivers/media/pci/saa7134/saa7134-empress.c
index 66acfd35ffc6..747a082229dc 100644
--- a/drivers/media/pci/saa7134/saa7134-empress.c
+++ b/drivers/media/pci/saa7134/saa7134-empress.c
@@ -100,7 +100,7 @@ static int empress_enum_fmt_vid_cap(struct file *file, void  *priv,
 	if (f->index != 0)
 		return -EINVAL;
 
-	strlcpy(f->description, "MPEG TS", sizeof(f->description));
+	strscpy(f->description, "MPEG TS", sizeof(f->description));
 	f->pixelformat = V4L2_PIX_FMT_MPEG;
 	f->flags = V4L2_FMT_FLAG_COMPRESSED;
 	return 0;
diff --git a/drivers/media/pci/saa7134/saa7134-go7007.c b/drivers/media/pci/saa7134/saa7134-go7007.c
index 2799538e2d7e..275c5e151818 100644
--- a/drivers/media/pci/saa7134/saa7134-go7007.c
+++ b/drivers/media/pci/saa7134/saa7134-go7007.c
@@ -435,7 +435,7 @@ static int saa7134_go7007_init(struct saa7134_dev *dev)
 
 	go->board_id = GO7007_BOARDID_PCI_VOYAGER;
 	snprintf(go->bus_info, sizeof(go->bus_info), "PCI:%s", pci_name(dev->pci));
-	strlcpy(go->name, saa7134_boards[dev->board].name, sizeof(go->name));
+	strscpy(go->name, saa7134_boards[dev->board].name, sizeof(go->name));
 	go->hpi_ops = &saa7134_go7007_hpi_ops;
 	go->hpi_context = saa;
 	saa->dev = dev;
diff --git a/drivers/media/pci/saa7134/saa7134-i2c.c b/drivers/media/pci/saa7134/saa7134-i2c.c
index cf1e526de56a..51af3310654c 100644
--- a/drivers/media/pci/saa7134/saa7134-i2c.c
+++ b/drivers/media/pci/saa7134/saa7134-i2c.c
@@ -437,7 +437,7 @@ int saa7134_i2c_register(struct saa7134_dev *dev)
 {
 	dev->i2c_adap = saa7134_adap_template;
 	dev->i2c_adap.dev.parent = &dev->pci->dev;
-	strcpy(dev->i2c_adap.name,dev->name);
+	strscpy(dev->i2c_adap.name, dev->name, sizeof(dev->i2c_adap.name));
 	dev->i2c_adap.algo_data = dev;
 	i2c_set_adapdata(&dev->i2c_adap, &dev->v4l2_dev);
 	i2c_add_adapter(&dev->i2c_adap);
diff --git a/drivers/media/pci/saa7134/saa7134-input.c b/drivers/media/pci/saa7134/saa7134-input.c
index 0e28c5021ac4..999b2774b220 100644
--- a/drivers/media/pci/saa7134/saa7134-input.c
+++ b/drivers/media/pci/saa7134/saa7134-input.c
@@ -953,7 +953,7 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
 
 	memset(&info, 0, sizeof(struct i2c_board_info));
 	memset(&dev->init_data, 0, sizeof(dev->init_data));
-	strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
+	strscpy(info.type, "ir_video", I2C_NAME_SIZE);
 
 	switch (dev->board) {
 	case SAA7134_BOARD_PINNACLE_PCTV_110i:
diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c
index 1a50ec9d084f..1a22ae7cbdd9 100644
--- a/drivers/media/pci/saa7134/saa7134-video.c
+++ b/drivers/media/pci/saa7134/saa7134-video.c
@@ -1445,7 +1445,8 @@ int saa7134_enum_input(struct file *file, void *priv, struct v4l2_input *i)
 	if (card_in(dev, i->index).type == SAA7134_NO_INPUT)
 		return -EINVAL;
 	i->index = n;
-	strcpy(i->name, saa7134_input_name[card_in(dev, n).type]);
+	strscpy(i->name, saa7134_input_name[card_in(dev, n).type],
+		sizeof(i->name));
 	switch (card_in(dev, n).type) {
 	case SAA7134_INPUT_TV:
 	case SAA7134_INPUT_TV_MONO:
@@ -1502,8 +1503,8 @@ int saa7134_querycap(struct file *file, void *priv,
 
 	unsigned int tuner_type = dev->tuner_type;
 
-	strcpy(cap->driver, "saa7134");
-	strlcpy(cap->card, saa7134_boards[dev->board].name,
+	strscpy(cap->driver, "saa7134", sizeof(cap->driver));
+	strscpy(cap->card, saa7134_boards[dev->board].name,
 		sizeof(cap->card));
 	sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci));
 
@@ -1747,7 +1748,7 @@ int saa7134_g_tuner(struct file *file, void *priv,
 	if (n == SAA7134_INPUT_MAX)
 		return -EINVAL;
 	if (card_in(dev, n).type != SAA7134_NO_INPUT) {
-		strcpy(t->name, "Television");
+		strscpy(t->name, "Television", sizeof(t->name));
 		t->type = V4L2_TUNER_ANALOG_TV;
 		saa_call_all(dev, tuner, g_tuner, t);
 		t->capability = V4L2_TUNER_CAP_NORM |
@@ -1819,7 +1820,7 @@ static int saa7134_enum_fmt_vid_cap(struct file *file, void  *priv,
 	if (f->index >= FORMATS)
 		return -EINVAL;
 
-	strlcpy(f->description, formats[f->index].name,
+	strscpy(f->description, formats[f->index].name,
 		sizeof(f->description));
 
 	f->pixelformat = formats[f->index].fourcc;
@@ -1838,7 +1839,7 @@ static int saa7134_enum_fmt_vid_overlay(struct file *file, void  *priv,
 	if ((f->index >= FORMATS) || formats[f->index].planar)
 		return -EINVAL;
 
-	strlcpy(f->description, formats[f->index].name,
+	strscpy(f->description, formats[f->index].name,
 		sizeof(f->description));
 
 	f->pixelformat = formats[f->index].fourcc;
@@ -1939,7 +1940,7 @@ static int radio_g_tuner(struct file *file, void *priv,
 	if (0 != t->index)
 		return -EINVAL;
 
-	strcpy(t->name, "Radio");
+	strscpy(t->name, "Radio", sizeof(t->name));
 
 	saa_call_all(dev, tuner, g_tuner, t);
 	t->audmode &= V4L2_TUNER_MODE_MONO | V4L2_TUNER_MODE_STEREO;
diff --git a/drivers/media/pci/saa7134/saa7134.h b/drivers/media/pci/saa7134/saa7134.h
index d99e937a98c1..480228456014 100644
--- a/drivers/media/pci/saa7134/saa7134.h
+++ b/drivers/media/pci/saa7134/saa7134.h
@@ -547,6 +547,12 @@ struct saa7134_mpeg_ops {
 						  unsigned long status);
 };
 
+enum saa7134_pads {
+	SAA7134_PAD_IF_INPUT,
+	SAA7134_PAD_VID_OUT,
+	SAA7134_NUM_PADS
+};
+
 /* global device status */
 struct saa7134_dev {
 	struct list_head           devlist;
@@ -674,7 +680,7 @@ struct saa7134_dev {
 	struct media_pad input_pad[SAA7134_INPUT_MAX + 1];
 
 	struct media_entity demod;
-	struct media_pad demod_pad[DEMOD_NUM_PADS];
+	struct media_pad demod_pad[SAA7134_NUM_PADS];
 
 	struct media_pad video_pad, vbi_pad;
 	struct media_entity *decoder;
diff --git a/drivers/media/pci/saa7146/mxb.c b/drivers/media/pci/saa7146/mxb.c
index 6b5582b7c595..44440c6208df 100644
--- a/drivers/media/pci/saa7146/mxb.c
+++ b/drivers/media/pci/saa7146/mxb.c
@@ -553,7 +553,7 @@ static int vidioc_g_tuner(struct file *file, void *fh, struct v4l2_tuner *t)
 	DEB_EE("VIDIOC_G_TUNER: %d\n", t->index);
 
 	memset(t, 0, sizeof(*t));
-	strlcpy(t->name, "TV Tuner", sizeof(t->name));
+	strscpy(t->name, "TV Tuner", sizeof(t->name));
 	t->type = V4L2_TUNER_ANALOG_TV;
 	t->capability = V4L2_TUNER_CAP_NORM | V4L2_TUNER_CAP_STEREO |
 			V4L2_TUNER_CAP_LANG1 | V4L2_TUNER_CAP_LANG2 | V4L2_TUNER_CAP_SAP;
diff --git a/drivers/media/pci/saa7164/saa7164-core.c b/drivers/media/pci/saa7164/saa7164-core.c
index d697e1ad929c..f33349e16359 100644
--- a/drivers/media/pci/saa7164/saa7164-core.c
+++ b/drivers/media/pci/saa7164/saa7164-core.c
@@ -179,7 +179,7 @@ static void saa7164_histogram_reset(struct saa7164_histogram *hg, char *name)
 	int i;
 
 	memset(hg, 0, sizeof(struct saa7164_histogram));
-	strcpy(hg->name, name);
+	strscpy(hg->name, name, sizeof(hg->name));
 
 	/* First 30ms x 1ms */
 	for (i = 0; i < 30; i++)
diff --git a/drivers/media/pci/saa7164/saa7164-dvb.c b/drivers/media/pci/saa7164/saa7164-dvb.c
index 4f9f03c3b252..dfb118d7d1ec 100644
--- a/drivers/media/pci/saa7164/saa7164-dvb.c
+++ b/drivers/media/pci/saa7164/saa7164-dvb.c
@@ -120,7 +120,7 @@ static int si2157_attach(struct saa7164_port *port, struct i2c_adapter *adapter,
 
 	memset(&bi, 0, sizeof(bi));
 
-	strlcpy(bi.type, "si2157", I2C_NAME_SIZE);
+	strscpy(bi.type, "si2157", I2C_NAME_SIZE);
 	bi.platform_data = cfg;
 	bi.addr = addr8bit >> 1;
 
@@ -643,7 +643,7 @@ int saa7164_dvb_register(struct saa7164_port *port)
 			si2168_config.fe = &port->dvb.frontend;
 			si2168_config.ts_mode = SI2168_TS_SERIAL;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2168", I2C_NAME_SIZE);
+			strscpy(info.type, "si2168", I2C_NAME_SIZE);
 			info.addr = 0xc8 >> 1;
 			info.platform_data = &si2168_config;
 			request_module(info.type);
@@ -663,7 +663,7 @@ int saa7164_dvb_register(struct saa7164_port *port)
 			si2157_config.if_port = 1;
 			si2157_config.fe = port->dvb.frontend;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+			strscpy(info.type, "si2157", I2C_NAME_SIZE);
 			info.addr = 0xc0 >> 1;
 			info.platform_data = &si2157_config;
 			request_module(info.type);
@@ -688,7 +688,7 @@ int saa7164_dvb_register(struct saa7164_port *port)
 			si2168_config.fe = &port->dvb.frontend;
 			si2168_config.ts_mode = SI2168_TS_SERIAL;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2168", I2C_NAME_SIZE);
+			strscpy(info.type, "si2168", I2C_NAME_SIZE);
 			info.addr = 0xcc >> 1;
 			info.platform_data = &si2168_config;
 			request_module(info.type);
@@ -708,7 +708,7 @@ int saa7164_dvb_register(struct saa7164_port *port)
 			si2157_config.fe = port->dvb.frontend;
 			si2157_config.if_port = 1;
 			memset(&info, 0, sizeof(struct i2c_board_info));
-			strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+			strscpy(info.type, "si2157", I2C_NAME_SIZE);
 			info.addr = 0xc0 >> 1;
 			info.platform_data = &si2157_config;
 			request_module(info.type);
diff --git a/drivers/media/pci/saa7164/saa7164-encoder.c b/drivers/media/pci/saa7164/saa7164-encoder.c
index 32136ebe4f61..adec2bab8352 100644
--- a/drivers/media/pci/saa7164/saa7164-encoder.c
+++ b/drivers/media/pci/saa7164/saa7164-encoder.c
@@ -258,7 +258,7 @@ int saa7164_enum_input(struct file *file, void *priv, struct v4l2_input *i)
 	if (i->index >= 7)
 		return -EINVAL;
 
-	strcpy(i->name, inputs[i->index]);
+	strscpy(i->name, inputs[i->index], sizeof(i->name));
 
 	if (i->index == 0)
 		i->type = V4L2_INPUT_TYPE_TUNER;
@@ -325,7 +325,7 @@ int saa7164_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
 	if (0 != t->index)
 		return -EINVAL;
 
-	strcpy(t->name, "tuner");
+	strscpy(t->name, "tuner", sizeof(t->name));
 	t->capability = V4L2_TUNER_CAP_NORM | V4L2_TUNER_CAP_STEREO;
 	t->rangelow = SAA7164_TV_MIN_FREQ;
 	t->rangehigh = SAA7164_TV_MAX_FREQ;
@@ -497,8 +497,8 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	struct saa7164_port *port = fh->port;
 	struct saa7164_dev *dev = port->dev;
 
-	strcpy(cap->driver, dev->name);
-	strlcpy(cap->card, saa7164_boards[dev->board].name,
+	strscpy(cap->driver, dev->name, sizeof(cap->driver));
+	strscpy(cap->card, saa7164_boards[dev->board].name,
 		sizeof(cap->card));
 	sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci));
 
@@ -520,7 +520,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 	if (f->index != 0)
 		return -EINVAL;
 
-	strlcpy(f->description, "MPEG", sizeof(f->description));
+	strscpy(f->description, "MPEG", sizeof(f->description));
 	f->pixelformat = V4L2_PIX_FMT_MPEG;
 
 	return 0;
diff --git a/drivers/media/pci/saa7164/saa7164-i2c.c b/drivers/media/pci/saa7164/saa7164-i2c.c
index 6d13cbb9d010..317f48bc6506 100644
--- a/drivers/media/pci/saa7164/saa7164-i2c.c
+++ b/drivers/media/pci/saa7164/saa7164-i2c.c
@@ -99,7 +99,7 @@ int saa7164_i2c_register(struct saa7164_i2c *bus)
 
 	bus->i2c_adap.dev.parent = &dev->pci->dev;
 
-	strlcpy(bus->i2c_adap.name, bus->dev->name,
+	strscpy(bus->i2c_adap.name, bus->dev->name,
 		sizeof(bus->i2c_adap.name));
 
 	bus->i2c_adap.algo_data = bus;
diff --git a/drivers/media/pci/saa7164/saa7164-vbi.c b/drivers/media/pci/saa7164/saa7164-vbi.c
index 221de91a8bae..841c7e94405d 100644
--- a/drivers/media/pci/saa7164/saa7164-vbi.c
+++ b/drivers/media/pci/saa7164/saa7164-vbi.c
@@ -208,8 +208,8 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	struct saa7164_port *port = fh->port;
 	struct saa7164_dev *dev = port->dev;
 
-	strcpy(cap->driver, dev->name);
-	strlcpy(cap->card, saa7164_boards[dev->board].name,
+	strscpy(cap->driver, dev->name, sizeof(cap->driver));
+	strscpy(cap->card, saa7164_boards[dev->board].name,
 		sizeof(cap->card));
 	sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci));
 
diff --git a/drivers/media/pci/smipcie/smipcie-main.c b/drivers/media/pci/smipcie/smipcie-main.c
index 6dbe3b4d09ce..4d5ddbcb3514 100644
--- a/drivers/media/pci/smipcie/smipcie-main.c
+++ b/drivers/media/pci/smipcie/smipcie-main.c
@@ -191,7 +191,7 @@ static int smi_i2c_init(struct smi_dev *dev)
 	/* i2c bus 0 */
 	smi_i2c_cfg(dev, I2C_A_SW_CTL);
 	i2c_set_adapdata(&dev->i2c_bus[0], dev);
-	strcpy(dev->i2c_bus[0].name, "SMI-I2C0");
+	strscpy(dev->i2c_bus[0].name, "SMI-I2C0", sizeof(dev->i2c_bus[0].name));
 	dev->i2c_bus[0].owner = THIS_MODULE;
 	dev->i2c_bus[0].dev.parent = &dev->pci_dev->dev;
 	dev->i2c_bus[0].algo_data = &dev->i2c_bit[0];
@@ -213,7 +213,7 @@ static int smi_i2c_init(struct smi_dev *dev)
 	/* i2c bus 1 */
 	smi_i2c_cfg(dev, I2C_B_SW_CTL);
 	i2c_set_adapdata(&dev->i2c_bus[1], dev);
-	strcpy(dev->i2c_bus[1].name, "SMI-I2C1");
+	strscpy(dev->i2c_bus[1].name, "SMI-I2C1", sizeof(dev->i2c_bus[1].name));
 	dev->i2c_bus[1].owner = THIS_MODULE;
 	dev->i2c_bus[1].dev.parent = &dev->pci_dev->dev;
 	dev->i2c_bus[1].algo_data = &dev->i2c_bit[1];
@@ -549,7 +549,7 @@ static int smi_dvbsky_m88ds3103_fe_attach(struct smi_port *port)
 	}
 	/* attach tuner */
 	ts2020_config.fe = port->fe;
-	strlcpy(tuner_info.type, "ts2020", I2C_NAME_SIZE);
+	strscpy(tuner_info.type, "ts2020", I2C_NAME_SIZE);
 	tuner_info.addr = 0x60;
 	tuner_info.platform_data = &ts2020_config;
 	tuner_client = smi_add_i2c_client(tuner_i2c_adapter, &tuner_info);
@@ -605,7 +605,7 @@ static int smi_dvbsky_m88rs6000_fe_attach(struct smi_port *port)
 	}
 	/* attach tuner */
 	m88rs6000t_config.fe = port->fe;
-	strlcpy(tuner_info.type, "m88rs6000t", I2C_NAME_SIZE);
+	strscpy(tuner_info.type, "m88rs6000t", I2C_NAME_SIZE);
 	tuner_info.addr = 0x21;
 	tuner_info.platform_data = &m88rs6000t_config;
 	tuner_client = smi_add_i2c_client(tuner_i2c_adapter, &tuner_info);
@@ -647,7 +647,7 @@ static int smi_dvbsky_sit2_fe_attach(struct smi_port *port)
 	si2168_config.ts_mode = SI2168_TS_PARALLEL;
 
 	memset(&client_info, 0, sizeof(struct i2c_board_info));
-	strlcpy(client_info.type, "si2168", I2C_NAME_SIZE);
+	strscpy(client_info.type, "si2168", I2C_NAME_SIZE);
 	client_info.addr = 0x64;
 	client_info.platform_data = &si2168_config;
 
@@ -664,7 +664,7 @@ static int smi_dvbsky_sit2_fe_attach(struct smi_port *port)
 	si2157_config.if_port = 1;
 
 	memset(&client_info, 0, sizeof(struct i2c_board_info));
-	strlcpy(client_info.type, "si2157", I2C_NAME_SIZE);
+	strscpy(client_info.type, "si2157", I2C_NAME_SIZE);
 	client_info.addr = 0x60;
 	client_info.platform_data = &si2157_config;
 
diff --git a/drivers/media/pci/solo6x10/solo6x10-g723.c b/drivers/media/pci/solo6x10/solo6x10-g723.c
index 2ac33b5cc454..2cc05a9d57ac 100644
--- a/drivers/media/pci/solo6x10/solo6x10-g723.c
+++ b/drivers/media/pci/solo6x10/solo6x10-g723.c
@@ -354,7 +354,7 @@ static int solo_snd_pcm_init(struct solo_dev *solo_dev)
 
 	snd_pcm_chip(pcm) = solo_dev;
 	pcm->info_flags = 0;
-	strcpy(pcm->name, card->shortname);
+	strscpy(pcm->name, card->shortname, sizeof(pcm->name));
 
 	for (i = 0, ss = pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream;
 	     ss; ss = ss->next, i++)
@@ -394,8 +394,8 @@ int solo_g723_init(struct solo_dev *solo_dev)
 
 	card = solo_dev->snd_card;
 
-	strcpy(card->driver, SOLO6X10_NAME);
-	strcpy(card->shortname, "SOLO-6x10 Audio");
+	strscpy(card->driver, SOLO6X10_NAME, sizeof(card->driver));
+	strscpy(card->shortname, "SOLO-6x10 Audio", sizeof(card->shortname));
 	sprintf(card->longname, "%s on %s IRQ %d", card->shortname,
 		pci_name(solo_dev->pdev), solo_dev->pdev->irq);
 
@@ -404,7 +404,7 @@ int solo_g723_init(struct solo_dev *solo_dev)
 		goto snd_error;
 
 	/* Mixer controls */
-	strcpy(card->mixername, "SOLO-6x10");
+	strscpy(card->mixername, "SOLO-6x10", sizeof(card->mixername));
 	kctl = snd_solo_capture_volume;
 	kctl.count = solo_dev->nr_chans;
 
diff --git a/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c b/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c
index 25f9f2ebff1d..9d27e7463070 100644
--- a/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c
+++ b/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c
@@ -775,7 +775,7 @@ static int solo_enc_querycap(struct file *file, void  *priv,
 	struct solo_enc_dev *solo_enc = video_drvdata(file);
 	struct solo_dev *solo_dev = solo_enc->solo_dev;
 
-	strcpy(cap->driver, SOLO6X10_NAME);
+	strscpy(cap->driver, SOLO6X10_NAME, sizeof(cap->driver));
 	snprintf(cap->card, sizeof(cap->card), "Softlogic 6x10 Enc %d",
 		 solo_enc->ch);
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "PCI:%s",
@@ -834,17 +834,18 @@ static int solo_enc_enum_fmt_cap(struct file *file, void *priv,
 		switch (dev_type) {
 		case SOLO_DEV_6010:
 			f->pixelformat = V4L2_PIX_FMT_MPEG4;
-			strcpy(f->description, "MPEG-4 part 2");
+			strscpy(f->description, "MPEG-4 part 2",
+				sizeof(f->description));
 			break;
 		case SOLO_DEV_6110:
 			f->pixelformat = V4L2_PIX_FMT_H264;
-			strcpy(f->description, "H.264");
+			strscpy(f->description, "H.264", sizeof(f->description));
 			break;
 		}
 		break;
 	case 1:
 		f->pixelformat = V4L2_PIX_FMT_MJPEG;
-		strcpy(f->description, "MJPEG");
+		strscpy(f->description, "MJPEG", sizeof(f->description));
 		break;
 	default:
 		return -EINVAL;
@@ -1126,7 +1127,8 @@ static int solo_s_ctrl(struct v4l2_ctrl *ctrl)
 					solo_enc->md_thresholds->p_new.p_u16);
 		break;
 	case V4L2_CID_OSD_TEXT:
-		strcpy(solo_enc->osd_text, ctrl->p_new.p_char);
+		strscpy(solo_enc->osd_text, ctrl->p_new.p_char,
+			sizeof(solo_enc->osd_text));
 		return solo_osd_print(solo_enc);
 	default:
 		return -EINVAL;
diff --git a/drivers/media/pci/solo6x10/solo6x10-v4l2.c b/drivers/media/pci/solo6x10/solo6x10-v4l2.c
index 99ffd1ed4a73..69fc939fd3d9 100644
--- a/drivers/media/pci/solo6x10/solo6x10-v4l2.c
+++ b/drivers/media/pci/solo6x10/solo6x10-v4l2.c
@@ -383,8 +383,8 @@ static int solo_querycap(struct file *file, void  *priv,
 {
 	struct solo_dev *solo_dev = video_drvdata(file);
 
-	strcpy(cap->driver, SOLO6X10_NAME);
-	strcpy(cap->card, "Softlogic 6x10");
+	strscpy(cap->driver, SOLO6X10_NAME, sizeof(cap->driver));
+	strscpy(cap->card, "Softlogic 6x10", sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "PCI:%s",
 		 pci_name(solo_dev->pdev));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
@@ -470,7 +470,7 @@ static int solo_enum_fmt_cap(struct file *file, void *priv,
 		return -EINVAL;
 
 	f->pixelformat = V4L2_PIX_FMT_UYVY;
-	strlcpy(f->description, "UYUV 4:2:2 Packed", sizeof(f->description));
+	strscpy(f->description, "UYUV 4:2:2 Packed", sizeof(f->description));
 
 	return 0;
 }
diff --git a/drivers/media/pci/sta2x11/sta2x11_vip.c b/drivers/media/pci/sta2x11/sta2x11_vip.c
index 1858efedaf1a..411177ec4d72 100644
--- a/drivers/media/pci/sta2x11/sta2x11_vip.c
+++ b/drivers/media/pci/sta2x11/sta2x11_vip.c
@@ -419,8 +419,8 @@ static int vidioc_querycap(struct file *file, void *priv,
 {
 	struct sta2x11_vip *vip = video_drvdata(file);
 
-	strcpy(cap->driver, KBUILD_MODNAME);
-	strcpy(cap->card, KBUILD_MODNAME);
+	strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
+	strscpy(cap->card, KBUILD_MODNAME, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "PCI:%s",
 		 pci_name(vip->pdev));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
@@ -580,7 +580,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
 	if (f->index != 0)
 		return -EINVAL;
 
-	strcpy(f->description, "4:2:2, packed, UYVY");
+	strscpy(f->description, "4:2:2, packed, UYVY", sizeof(f->description));
 	f->pixelformat = V4L2_PIX_FMT_UYVY;
 	f->flags = 0;
 	return 0;
diff --git a/drivers/media/pci/ttpci/av7110.c b/drivers/media/pci/ttpci/av7110.c
index d6816effb878..409defc75c05 100644
--- a/drivers/media/pci/ttpci/av7110.c
+++ b/drivers/media/pci/ttpci/av7110.c
@@ -2482,7 +2482,8 @@ static int av7110_attach(struct saa7146_dev* dev,
 	   get recognized before the main driver is fully loaded */
 	saa7146_write(dev, GPIO_CTRL, 0x500000);
 
-	strlcpy(av7110->i2c_adap.name, pci_ext->ext_priv, sizeof(av7110->i2c_adap.name));
+	strscpy(av7110->i2c_adap.name, pci_ext->ext_priv,
+		sizeof(av7110->i2c_adap.name));
 
 	saa7146_i2c_adapter_prepare(dev, &av7110->i2c_adap, SAA7146_I2C_BUS_BIT_RATE_120); /* 275 kHz */
 
diff --git a/drivers/media/pci/ttpci/av7110_av.c b/drivers/media/pci/ttpci/av7110_av.c
index ef1bc17cdc4d..1073e4671b68 100644
--- a/drivers/media/pci/ttpci/av7110_av.c
+++ b/drivers/media/pci/ttpci/av7110_av.c
@@ -932,7 +932,6 @@ static int dvb_video_get_event (struct av7110 *av7110, struct video_event *event
 	return 0;
 }
 
-
 /******************************************************************************
  * DVB device file operations
  ******************************************************************************/
@@ -1095,6 +1094,42 @@ static int play_iframe(struct av7110 *av7110, char __user *buf, unsigned int len
 		return 0;
 }
 
+#ifdef CONFIG_COMPAT
+struct compat_video_still_picture {
+	compat_uptr_t iFrame;
+	int32_t size;
+};
+#define VIDEO_STILLPICTURE32 _IOW('o', 30, struct compat_video_still_picture)
+
+struct compat_video_event {
+	__s32 type;
+	/* unused, make sure to use atomic time for y2038 if it ever gets used */
+	compat_long_t timestamp;
+	union {
+		video_size_t size;
+		unsigned int frame_rate;        /* in frames per 1000sec */
+		unsigned char vsync_field;      /* unknown/odd/even/progressive */
+	} u;
+};
+#define VIDEO_GET_EVENT32 _IOR('o', 28, struct compat_video_event)
+
+static int dvb_compat_video_get_event(struct av7110 *av7110,
+				      struct compat_video_event *event, int flags)
+{
+	struct video_event ev;
+	int ret;
+
+	ret = dvb_video_get_event(av7110, &ev, flags);
+
+	*event = (struct compat_video_event) {
+		.type = ev.type,
+		.timestamp = ev.timestamp,
+		.u.size = ev.u.size,
+	};
+
+	return ret;
+}
+#endif
 
 static int dvb_video_ioctl(struct file *file,
 			   unsigned int cmd, void *parg)
@@ -1184,6 +1219,12 @@ static int dvb_video_ioctl(struct file *file,
 		memcpy(parg, &av7110->videostate, sizeof(struct video_status));
 		break;
 
+#ifdef CONFIG_COMPAT
+	case VIDEO_GET_EVENT32:
+		ret = dvb_compat_video_get_event(av7110, parg, file->f_flags);
+		break;
+#endif
+
 	case VIDEO_GET_EVENT:
 		ret = dvb_video_get_event(av7110, parg, file->f_flags);
 		break;
@@ -1226,6 +1267,19 @@ static int dvb_video_ioctl(struct file *file,
 				    1, (u16) arg);
 		break;
 
+#ifdef CONFIG_COMPAT
+	case VIDEO_STILLPICTURE32:
+	{
+		struct compat_video_still_picture *pic =
+			(struct compat_video_still_picture *) parg;
+		av7110->videostate.stream_source = VIDEO_SOURCE_MEMORY;
+		dvb_ringbuffer_flush_spinlock_wakeup(&av7110->avout);
+		ret = play_iframe(av7110, compat_ptr(pic->iFrame),
+				  pic->size, file->f_flags & O_NONBLOCK);
+		break;
+	}
+#endif
+
 	case VIDEO_STILLPICTURE:
 	{
 		struct video_still_picture *pic =
@@ -1533,6 +1587,7 @@ static const struct file_operations dvb_video_fops = {
 	.owner		= THIS_MODULE,
 	.write		= dvb_video_write,
 	.unlocked_ioctl	= dvb_generic_ioctl,
+	.compat_ioctl	= dvb_generic_ioctl,
 	.open		= dvb_video_open,
 	.release	= dvb_video_release,
 	.poll		= dvb_video_poll,
@@ -1552,6 +1607,7 @@ static const struct file_operations dvb_audio_fops = {
 	.owner		= THIS_MODULE,
 	.write		= dvb_audio_write,
 	.unlocked_ioctl	= dvb_generic_ioctl,
+	.compat_ioctl	= dvb_generic_ioctl,
 	.open		= dvb_audio_open,
 	.release	= dvb_audio_release,
 	.poll		= dvb_audio_poll,
diff --git a/drivers/media/pci/ttpci/av7110_v4l.c b/drivers/media/pci/ttpci/av7110_v4l.c
index e4cf42c32284..d1fe15365f4a 100644
--- a/drivers/media/pci/ttpci/av7110_v4l.c
+++ b/drivers/media/pci/ttpci/av7110_v4l.c
@@ -332,7 +332,7 @@ static int vidioc_g_tuner(struct file *file, void *fh, struct v4l2_tuner *t)
 		return -EINVAL;
 
 	memset(t, 0, sizeof(*t));
-	strcpy((char *)t->name, "Television");
+	strscpy((char *)t->name, "Television", sizeof(t->name));
 
 	t->type = V4L2_TUNER_ANALOG_TV;
 	t->capability = V4L2_TUNER_CAP_NORM | V4L2_TUNER_CAP_STEREO |
diff --git a/drivers/media/pci/ttpci/budget-core.c b/drivers/media/pci/ttpci/budget-core.c
index b3dc45b91101..35b696bdb2df 100644
--- a/drivers/media/pci/ttpci/budget-core.c
+++ b/drivers/media/pci/ttpci/budget-core.c
@@ -504,10 +504,12 @@ int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev,
 	if (bi->type != BUDGET_FS_ACTIVY)
 		saa7146_write(dev, GPIO_CTRL, 0x500000);	/* GPIO 3 = 1 */
 
-	strlcpy(budget->i2c_adap.name, budget->card->name, sizeof(budget->i2c_adap.name));
+	strscpy(budget->i2c_adap.name, budget->card->name,
+		sizeof(budget->i2c_adap.name));
 
 	saa7146_i2c_adapter_prepare(dev, &budget->i2c_adap, SAA7146_I2C_BUS_BIT_RATE_120);
-	strcpy(budget->i2c_adap.name, budget->card->name);
+	strscpy(budget->i2c_adap.name, budget->card->name,
+		sizeof(budget->i2c_adap.name));
 
 	if (i2c_add_adapter(&budget->i2c_adap) < 0) {
 		ret = -ENOMEM;
diff --git a/drivers/media/pci/tw5864/tw5864-video.c b/drivers/media/pci/tw5864/tw5864-video.c
index ff2b7da90c08..5a1f3aa4101a 100644
--- a/drivers/media/pci/tw5864/tw5864-video.c
+++ b/drivers/media/pci/tw5864/tw5864-video.c
@@ -610,7 +610,7 @@ static int tw5864_querycap(struct file *file, void *priv,
 {
 	struct tw5864_input *input = video_drvdata(file);
 
-	strcpy(cap->driver, "tw5864");
+	strscpy(cap->driver, "tw5864", sizeof(cap->driver));
 	snprintf(cap->card, sizeof(cap->card), "TW5864 Encoder %d",
 		 input->nr);
 	sprintf(cap->bus_info, "PCI:%s", pci_name(input->root->pci));
diff --git a/drivers/media/pci/tw68/tw68-video.c b/drivers/media/pci/tw68/tw68-video.c
index 8c1f4a049764..d3f727045ae8 100644
--- a/drivers/media/pci/tw68/tw68-video.c
+++ b/drivers/media/pci/tw68/tw68-video.c
@@ -734,8 +734,8 @@ static int tw68_querycap(struct file *file, void  *priv,
 {
 	struct tw68_dev *dev = video_drvdata(file);
 
-	strcpy(cap->driver, "tw68");
-	strlcpy(cap->card, "Techwell Capture Card",
+	strscpy(cap->driver, "tw68", sizeof(cap->driver));
+	strscpy(cap->card, "Techwell Capture Card",
 		sizeof(cap->card));
 	sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci));
 	cap->device_caps =
@@ -789,7 +789,7 @@ static int tw68_enum_fmt_vid_cap(struct file *file, void  *priv,
 	if (f->index >= FORMATS)
 		return -EINVAL;
 
-	strlcpy(f->description, formats[f->index].name,
+	strscpy(f->description, formats[f->index].name,
 		sizeof(f->description));
 
 	f->pixelformat = formats[f->index].fourcc;
diff --git a/drivers/media/pci/tw686x/tw686x-audio.c b/drivers/media/pci/tw686x/tw686x-audio.c
index 77190768622a..a28329698e20 100644
--- a/drivers/media/pci/tw686x/tw686x-audio.c
+++ b/drivers/media/pci/tw686x/tw686x-audio.c
@@ -295,7 +295,7 @@ static int tw686x_snd_pcm_init(struct tw686x_dev *dev)
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &tw686x_pcm_ops);
 	snd_pcm_chip(pcm) = dev;
 	pcm->info_flags = 0;
-	strlcpy(pcm->name, "tw686x PCM", sizeof(pcm->name));
+	strscpy(pcm->name, "tw686x PCM", sizeof(pcm->name));
 
 	for (i = 0, ss = pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream;
 	     ss; ss = ss->next, i++)
@@ -390,9 +390,9 @@ int tw686x_audio_init(struct tw686x_dev *dev)
 		return err;
 
 	dev->snd_card = card;
-	strlcpy(card->driver, "tw686x", sizeof(card->driver));
-	strlcpy(card->shortname, "tw686x", sizeof(card->shortname));
-	strlcpy(card->longname, pci_name(pci_dev), sizeof(card->longname));
+	strscpy(card->driver, "tw686x", sizeof(card->driver));
+	strscpy(card->shortname, "tw686x", sizeof(card->shortname));
+	strscpy(card->longname, pci_name(pci_dev), sizeof(card->longname));
 	snd_card_set_dev(card, &pci_dev->dev);
 
 	for (ch = 0; ch < max_channels(dev); ch++) {
diff --git a/drivers/media/pci/tw686x/tw686x-video.c b/drivers/media/pci/tw686x/tw686x-video.c
index 3a06c000f97b..4890b7f1248b 100644
--- a/drivers/media/pci/tw686x/tw686x-video.c
+++ b/drivers/media/pci/tw686x/tw686x-video.c
@@ -765,8 +765,8 @@ static int tw686x_querycap(struct file *file, void *priv,
 	struct tw686x_video_channel *vc = video_drvdata(file);
 	struct tw686x_dev *dev = vc->dev;
 
-	strlcpy(cap->driver, "tw686x", sizeof(cap->driver));
-	strlcpy(cap->card, dev->name, sizeof(cap->card));
+	strscpy(cap->driver, "tw686x", sizeof(cap->driver));
+	strscpy(cap->card, dev->name, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
 		 "PCI:%s", pci_name(dev->pci_dev));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig
index 54fe90acb5b2..70c4f6c54881 100644
--- a/drivers/media/platform/Kconfig
+++ b/drivers/media/platform/Kconfig
@@ -58,6 +58,7 @@ config VIDEO_MUX
 	select MULTIPLEXER
 	depends on VIDEO_V4L2 && OF && VIDEO_V4L2_SUBDEV_API && MEDIA_CONTROLLER
 	select REGMAP
+	select V4L2_FWNODE
 	help
 	  This driver provides support for N:1 video bus multiplexers.
 
@@ -181,6 +182,15 @@ config VIDEO_CODA
 config VIDEO_IMX_VDOA
 	def_tristate VIDEO_CODA if SOC_IMX6Q || COMPILE_TEST
 
+config VIDEO_IMX_PXP
+	tristate "i.MX Pixel Pipeline (PXP)"
+	depends on VIDEO_DEV && VIDEO_V4L2 && (ARCH_MXC || COMPILE_TEST)
+	select VIDEOBUF2_DMA_CONTIG
+	select V4L2_MEM2MEM_DEV
+	help
+	  The i.MX Pixel Pipeline is a memory-to-memory engine for scaling,
+	  color space conversion, and rotation.
+
 config VIDEO_MEDIATEK_JPEG
 	tristate "Mediatek JPEG Codec driver"
 	depends on MTK_IOMMU_V1 || COMPILE_TEST
diff --git a/drivers/media/platform/Makefile b/drivers/media/platform/Makefile
index 41322ab65802..6ab6200dd9c9 100644
--- a/drivers/media/platform/Makefile
+++ b/drivers/media/platform/Makefile
@@ -25,6 +25,8 @@ obj-$(CONFIG_VIDEO_TI_CAL)		+= ti-vpe/
 obj-$(CONFIG_VIDEO_MX2_EMMAPRP)		+= mx2_emmaprp.o
 obj-$(CONFIG_VIDEO_CODA)		+= coda/
 
+obj-$(CONFIG_VIDEO_IMX_PXP)		+= imx-pxp.o
+
 obj-$(CONFIG_VIDEO_SH_VEU)		+= sh_veu.o
 
 obj-$(CONFIG_CEC_GPIO)			+= cec-gpio/
diff --git a/drivers/media/platform/am437x/am437x-vpfe.c b/drivers/media/platform/am437x/am437x-vpfe.c
index b05738a95e55..e13d2b3a7168 100644
--- a/drivers/media/platform/am437x/am437x-vpfe.c
+++ b/drivers/media/platform/am437x/am437x-vpfe.c
@@ -1408,8 +1408,8 @@ static int vpfe_querycap(struct file *file, void  *priv,
 
 	vpfe_dbg(2, vpfe, "vpfe_querycap\n");
 
-	strlcpy(cap->driver, VPFE_MODULE_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, "TI AM437x VPFE", sizeof(cap->card));
+	strscpy(cap->driver, VPFE_MODULE_NAME, sizeof(cap->driver));
+	strscpy(cap->card, "TI AM437x VPFE", sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
 			"platform:%s", vpfe->v4l2_dev.name);
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
@@ -2386,7 +2386,7 @@ static int vpfe_probe_complete(struct vpfe_device *vpfe)
 	INIT_LIST_HEAD(&vpfe->dma_queue);
 
 	vdev = &vpfe->video_dev;
-	strlcpy(vdev->name, VPFE_MODULE_NAME, sizeof(vdev->name));
+	strscpy(vdev->name, VPFE_MODULE_NAME, sizeof(vdev->name));
 	vdev->release = video_device_release_empty;
 	vdev->fops = &vpfe_fops;
 	vdev->ioctl_ops = &vpfe_ioctl_ops;
@@ -2423,30 +2423,32 @@ static const struct v4l2_async_notifier_operations vpfe_async_ops = {
 };
 
 static struct vpfe_config *
-vpfe_get_pdata(struct platform_device *pdev)
+vpfe_get_pdata(struct vpfe_device *vpfe)
 {
 	struct device_node *endpoint = NULL;
-	struct v4l2_fwnode_endpoint bus_cfg;
+	struct device *dev = vpfe->pdev;
 	struct vpfe_subdev_info *sdinfo;
 	struct vpfe_config *pdata;
 	unsigned int flags;
 	unsigned int i;
 	int err;
 
-	dev_dbg(&pdev->dev, "vpfe_get_pdata\n");
+	dev_dbg(dev, "vpfe_get_pdata\n");
 
-	if (!IS_ENABLED(CONFIG_OF) || !pdev->dev.of_node)
-		return pdev->dev.platform_data;
+	v4l2_async_notifier_init(&vpfe->notifier);
 
-	pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL);
+	if (!IS_ENABLED(CONFIG_OF) || !dev->of_node)
+		return dev->platform_data;
+
+	pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL);
 	if (!pdata)
 		return NULL;
 
 	for (i = 0; ; i++) {
+		struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = 0 };
 		struct device_node *rem;
 
-		endpoint = of_graph_get_next_endpoint(pdev->dev.of_node,
-						      endpoint);
+		endpoint = of_graph_get_next_endpoint(dev->of_node, endpoint);
 		if (!endpoint)
 			break;
 
@@ -2455,7 +2457,8 @@ vpfe_get_pdata(struct platform_device *pdev)
 
 		/* we only support camera */
 		sdinfo->inputs[0].index = i;
-		strcpy(sdinfo->inputs[0].name, "Camera");
+		strscpy(sdinfo->inputs[0].name, "Camera",
+			sizeof(sdinfo->inputs[0].name));
 		sdinfo->inputs[0].type = V4L2_INPUT_TYPE_CAMERA;
 		sdinfo->inputs[0].std = V4L2_STD_ALL;
 		sdinfo->inputs[0].capabilities = V4L2_IN_CAP_STD;
@@ -2473,16 +2476,16 @@ vpfe_get_pdata(struct platform_device *pdev)
 		err = v4l2_fwnode_endpoint_parse(of_fwnode_handle(endpoint),
 						 &bus_cfg);
 		if (err) {
-			dev_err(&pdev->dev, "Could not parse the endpoint\n");
-			goto done;
+			dev_err(dev, "Could not parse the endpoint\n");
+			goto cleanup;
 		}
 
 		sdinfo->vpfe_param.bus_width = bus_cfg.bus.parallel.bus_width;
 
 		if (sdinfo->vpfe_param.bus_width < 8 ||
 			sdinfo->vpfe_param.bus_width > 16) {
-			dev_err(&pdev->dev, "Invalid bus width.\n");
-			goto done;
+			dev_err(dev, "Invalid bus width.\n");
+			goto cleanup;
 		}
 
 		flags = bus_cfg.bus.parallel.flags;
@@ -2495,29 +2498,25 @@ vpfe_get_pdata(struct platform_device *pdev)
 
 		rem = of_graph_get_remote_port_parent(endpoint);
 		if (!rem) {
-			dev_err(&pdev->dev, "Remote device at %pOF not found\n",
+			dev_err(dev, "Remote device at %pOF not found\n",
 				endpoint);
-			goto done;
+			goto cleanup;
 		}
 
-		pdata->asd[i] = devm_kzalloc(&pdev->dev,
-					     sizeof(struct v4l2_async_subdev),
-					     GFP_KERNEL);
-		if (!pdata->asd[i]) {
+		pdata->asd[i] = v4l2_async_notifier_add_fwnode_subdev(
+			&vpfe->notifier, of_fwnode_handle(rem),
+			sizeof(struct v4l2_async_subdev));
+		if (IS_ERR(pdata->asd[i])) {
 			of_node_put(rem);
-			pdata = NULL;
-			goto done;
+			goto cleanup;
 		}
-
-		pdata->asd[i]->match_type = V4L2_ASYNC_MATCH_FWNODE;
-		pdata->asd[i]->match.fwnode = of_fwnode_handle(rem);
-		of_node_put(rem);
 	}
 
 	of_node_put(endpoint);
 	return pdata;
 
-done:
+cleanup:
+	v4l2_async_notifier_cleanup(&vpfe->notifier);
 	of_node_put(endpoint);
 	return NULL;
 }
@@ -2529,34 +2528,39 @@ done:
  */
 static int vpfe_probe(struct platform_device *pdev)
 {
-	struct vpfe_config *vpfe_cfg = vpfe_get_pdata(pdev);
+	struct vpfe_config *vpfe_cfg;
 	struct vpfe_device *vpfe;
 	struct vpfe_ccdc *ccdc;
 	struct resource	*res;
 	int ret;
 
-	if (!vpfe_cfg) {
-		dev_err(&pdev->dev, "No platform data\n");
-		return -EINVAL;
-	}
-
 	vpfe = devm_kzalloc(&pdev->dev, sizeof(*vpfe), GFP_KERNEL);
 	if (!vpfe)
 		return -ENOMEM;
 
 	vpfe->pdev = &pdev->dev;
+
+	vpfe_cfg = vpfe_get_pdata(vpfe);
+	if (!vpfe_cfg) {
+		dev_err(&pdev->dev, "No platform data\n");
+		return -EINVAL;
+	}
+
 	vpfe->cfg = vpfe_cfg;
 	ccdc = &vpfe->ccdc;
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	ccdc->ccdc_cfg.base_addr = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(ccdc->ccdc_cfg.base_addr))
-		return PTR_ERR(ccdc->ccdc_cfg.base_addr);
+	if (IS_ERR(ccdc->ccdc_cfg.base_addr)) {
+		ret = PTR_ERR(ccdc->ccdc_cfg.base_addr);
+		goto probe_out_cleanup;
+	}
 
 	ret = platform_get_irq(pdev, 0);
 	if (ret <= 0) {
 		dev_err(&pdev->dev, "No IRQ resource\n");
-		return -ENODEV;
+		ret = -ENODEV;
+		goto probe_out_cleanup;
 	}
 	vpfe->irq = ret;
 
@@ -2564,14 +2568,15 @@ static int vpfe_probe(struct platform_device *pdev)
 			       "vpfe_capture0", vpfe);
 	if (ret) {
 		dev_err(&pdev->dev, "Unable to request interrupt\n");
-		return -EINVAL;
+		ret = -EINVAL;
+		goto probe_out_cleanup;
 	}
 
 	ret = v4l2_device_register(&pdev->dev, &vpfe->v4l2_dev);
 	if (ret) {
 		vpfe_err(vpfe,
 			"Unable to register v4l2 device.\n");
-		return ret;
+		goto probe_out_cleanup;
 	}
 
 	/* set the driver data in platform device */
@@ -2595,11 +2600,8 @@ static int vpfe_probe(struct platform_device *pdev)
 		goto probe_out_v4l2_unregister;
 	}
 
-	vpfe->notifier.subdevs = vpfe->cfg->asd;
-	vpfe->notifier.num_subdevs = ARRAY_SIZE(vpfe->cfg->asd);
 	vpfe->notifier.ops = &vpfe_async_ops;
-	ret = v4l2_async_notifier_register(&vpfe->v4l2_dev,
-						&vpfe->notifier);
+	ret = v4l2_async_notifier_register(&vpfe->v4l2_dev, &vpfe->notifier);
 	if (ret) {
 		vpfe_err(vpfe, "Error registering async notifier\n");
 		ret = -EINVAL;
@@ -2610,6 +2612,8 @@ static int vpfe_probe(struct platform_device *pdev)
 
 probe_out_v4l2_unregister:
 	v4l2_device_unregister(&vpfe->v4l2_dev);
+probe_out_cleanup:
+	v4l2_async_notifier_cleanup(&vpfe->notifier);
 	return ret;
 }
 
@@ -2625,6 +2629,7 @@ static int vpfe_remove(struct platform_device *pdev)
 	pm_runtime_disable(&pdev->dev);
 
 	v4l2_async_notifier_unregister(&vpfe->notifier);
+	v4l2_async_notifier_cleanup(&vpfe->notifier);
 	v4l2_device_unregister(&vpfe->v4l2_dev);
 	video_unregister_device(&vpfe->video_dev);
 
diff --git a/drivers/media/platform/atmel/atmel-isc.c b/drivers/media/platform/atmel/atmel-isc.c
index d89e14524d42..50178968b8a6 100644
--- a/drivers/media/platform/atmel/atmel-isc.c
+++ b/drivers/media/platform/atmel/atmel-isc.c
@@ -1238,8 +1238,8 @@ static int isc_querycap(struct file *file, void *priv,
 {
 	struct isc_device *isc = video_drvdata(file);
 
-	strcpy(cap->driver, ATMEL_ISC_NAME);
-	strcpy(cap->card, "Atmel Image Sensor Controller");
+	strscpy(cap->driver, ATMEL_ISC_NAME, sizeof(cap->driver));
+	strscpy(cap->card, "Atmel Image Sensor Controller", sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
 		 "platform:%s", isc->v4l2_dev.name);
 
@@ -1393,7 +1393,7 @@ static int isc_enum_input(struct file *file, void *priv,
 
 	inp->type = V4L2_INPUT_TYPE_CAMERA;
 	inp->std = 0;
-	strcpy(inp->name, "Camera");
+	strscpy(inp->name, "Camera", sizeof(inp->name));
 
 	return 0;
 }
@@ -1951,7 +1951,7 @@ static int isc_async_complete(struct v4l2_async_notifier *notifier)
 	INIT_WORK(&isc->awb_work, isc_awb_work);
 
 	/* Register video device */
-	strlcpy(vdev->name, ATMEL_ISC_NAME, sizeof(vdev->name));
+	strscpy(vdev->name, ATMEL_ISC_NAME, sizeof(vdev->name));
 	vdev->release		= video_device_release_empty;
 	vdev->fops		= &isc_fops;
 	vdev->ioctl_ops		= &isc_ioctl_ops;
@@ -1983,8 +1983,10 @@ static void isc_subdev_cleanup(struct isc_device *isc)
 {
 	struct isc_subdev_entity *subdev_entity;
 
-	list_for_each_entry(subdev_entity, &isc->subdev_entities, list)
+	list_for_each_entry(subdev_entity, &isc->subdev_entities, list) {
 		v4l2_async_notifier_unregister(&subdev_entity->notifier);
+		v4l2_async_notifier_cleanup(&subdev_entity->notifier);
+	}
 
 	INIT_LIST_HEAD(&isc->subdev_entities);
 }
@@ -2026,7 +2028,6 @@ static int isc_parse_dt(struct device *dev, struct isc_device *isc)
 {
 	struct device_node *np = dev->of_node;
 	struct device_node *epn = NULL, *rem;
-	struct v4l2_fwnode_endpoint v4l2_epn;
 	struct isc_subdev_entity *subdev_entity;
 	unsigned int flags;
 	int ret;
@@ -2034,6 +2035,8 @@ static int isc_parse_dt(struct device *dev, struct isc_device *isc)
 	INIT_LIST_HEAD(&isc->subdev_entities);
 
 	while (1) {
+		struct v4l2_fwnode_endpoint v4l2_epn = { .bus_type = 0 };
+
 		epn = of_graph_get_next_endpoint(np, epn);
 		if (!epn)
 			return 0;
@@ -2201,8 +2204,15 @@ static int atmel_isc_probe(struct platform_device *pdev)
 	}
 
 	list_for_each_entry(subdev_entity, &isc->subdev_entities, list) {
-		subdev_entity->notifier.subdevs = &subdev_entity->asd;
-		subdev_entity->notifier.num_subdevs = 1;
+		v4l2_async_notifier_init(&subdev_entity->notifier);
+
+		ret = v4l2_async_notifier_add_subdev(&subdev_entity->notifier,
+						     subdev_entity->asd);
+		if (ret) {
+			fwnode_handle_put(subdev_entity->asd->match.fwnode);
+			goto cleanup_subdev;
+		}
+
 		subdev_entity->notifier.ops = &isc_async_ops;
 
 		ret = v4l2_async_notifier_register(&isc->v4l2_dev,
diff --git a/drivers/media/platform/atmel/atmel-isi.c b/drivers/media/platform/atmel/atmel-isi.c
index e8db4df1e7c4..fdb255e4a956 100644
--- a/drivers/media/platform/atmel/atmel-isi.c
+++ b/drivers/media/platform/atmel/atmel-isi.c
@@ -655,9 +655,9 @@ static int isi_enum_fmt_vid_cap(struct file *file, void  *priv,
 static int isi_querycap(struct file *file, void *priv,
 			struct v4l2_capability *cap)
 {
-	strlcpy(cap->driver, "atmel-isi", sizeof(cap->driver));
-	strlcpy(cap->card, "Atmel Image Sensor Interface", sizeof(cap->card));
-	strlcpy(cap->bus_info, "platform:isi", sizeof(cap->bus_info));
+	strscpy(cap->driver, "atmel-isi", sizeof(cap->driver));
+	strscpy(cap->card, "Atmel Image Sensor Interface", sizeof(cap->card));
+	strscpy(cap->bus_info, "platform:isi", sizeof(cap->bus_info));
 	return 0;
 }
 
@@ -668,7 +668,7 @@ static int isi_enum_input(struct file *file, void *priv,
 		return -EINVAL;
 
 	i->type = V4L2_INPUT_TYPE_CAMERA;
-	strlcpy(i->name, "Camera", sizeof(i->name));
+	strscpy(i->name, "Camera", sizeof(i->name));
 	return 0;
 }
 
@@ -790,7 +790,7 @@ static int atmel_isi_parse_dt(struct atmel_isi *isi,
 			struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
-	struct v4l2_fwnode_endpoint ep;
+	struct v4l2_fwnode_endpoint ep = { .bus_type = 0 };
 	int err;
 
 	/* Default settings for ISI */
@@ -1124,7 +1124,6 @@ static int isi_graph_parse(struct atmel_isi *isi, struct device_node *node)
 
 static int isi_graph_init(struct atmel_isi *isi)
 {
-	struct v4l2_async_subdev **subdevs = NULL;
 	int ret;
 
 	/* Parse the graph to extract a list of subdevice DT nodes. */
@@ -1134,23 +1133,20 @@ static int isi_graph_init(struct atmel_isi *isi)
 		return ret;
 	}
 
-	/* Register the subdevices notifier. */
-	subdevs = devm_kzalloc(isi->dev, sizeof(*subdevs), GFP_KERNEL);
-	if (!subdevs) {
+	v4l2_async_notifier_init(&isi->notifier);
+
+	ret = v4l2_async_notifier_add_subdev(&isi->notifier, &isi->entity.asd);
+	if (ret) {
 		of_node_put(isi->entity.node);
-		return -ENOMEM;
+		return ret;
 	}
 
-	subdevs[0] = &isi->entity.asd;
-
-	isi->notifier.subdevs = subdevs;
-	isi->notifier.num_subdevs = 1;
 	isi->notifier.ops = &isi_graph_notify_ops;
 
 	ret = v4l2_async_notifier_register(&isi->v4l2_dev, &isi->notifier);
 	if (ret < 0) {
 		dev_err(isi->dev, "Notifier registration failed\n");
-		of_node_put(isi->entity.node);
+		v4l2_async_notifier_cleanup(&isi->notifier);
 		return ret;
 	}
 
@@ -1202,7 +1198,7 @@ static int atmel_isi_probe(struct platform_device *pdev)
 	isi->vdev->fops = &isi_fops;
 	isi->vdev->v4l2_dev = &isi->v4l2_dev;
 	isi->vdev->queue = &isi->queue;
-	strlcpy(isi->vdev->name, KBUILD_MODNAME, sizeof(isi->vdev->name));
+	strscpy(isi->vdev->name, KBUILD_MODNAME, sizeof(isi->vdev->name));
 	isi->vdev->release = video_device_release;
 	isi->vdev->ioctl_ops = &isi_ioctl_ops;
 	isi->vdev->lock = &isi->lock;
@@ -1303,6 +1299,7 @@ static int atmel_isi_remove(struct platform_device *pdev)
 			isi->fb_descriptors_phys);
 	pm_runtime_disable(&pdev->dev);
 	v4l2_async_notifier_unregister(&isi->notifier);
+	v4l2_async_notifier_cleanup(&isi->notifier);
 	v4l2_device_unregister(&isi->v4l2_dev);
 
 	return 0;
diff --git a/drivers/media/platform/cadence/cdns-csi2rx.c b/drivers/media/platform/cadence/cdns-csi2rx.c
index 43e43c7b3e98..31ace114eda1 100644
--- a/drivers/media/platform/cadence/cdns-csi2rx.c
+++ b/drivers/media/platform/cadence/cdns-csi2rx.c
@@ -361,7 +361,7 @@ static int csi2rx_get_resources(struct csi2rx_priv *csi2rx,
 
 static int csi2rx_parse_dt(struct csi2rx_priv *csi2rx)
 {
-	struct v4l2_fwnode_endpoint v4l2_ep;
+	struct v4l2_fwnode_endpoint v4l2_ep = { .bus_type = 0 };
 	struct fwnode_handle *fwh;
 	struct device_node *ep;
 	int ret;
@@ -378,7 +378,7 @@ static int csi2rx_parse_dt(struct csi2rx_priv *csi2rx)
 		return ret;
 	}
 
-	if (v4l2_ep.bus_type != V4L2_MBUS_CSI2) {
+	if (v4l2_ep.bus_type != V4L2_MBUS_CSI2_DPHY) {
 		dev_err(csi2rx->dev, "Unsupported media bus type: 0x%x\n",
 			v4l2_ep.bus_type);
 		of_node_put(ep);
@@ -399,18 +399,22 @@ static int csi2rx_parse_dt(struct csi2rx_priv *csi2rx)
 	csi2rx->asd.match_type = V4L2_ASYNC_MATCH_FWNODE;
 	of_node_put(ep);
 
-	csi2rx->notifier.subdevs = devm_kzalloc(csi2rx->dev,
-						sizeof(*csi2rx->notifier.subdevs),
-						GFP_KERNEL);
-	if (!csi2rx->notifier.subdevs)
-		return -ENOMEM;
+	v4l2_async_notifier_init(&csi2rx->notifier);
+
+	ret = v4l2_async_notifier_add_subdev(&csi2rx->notifier, &csi2rx->asd);
+	if (ret) {
+		fwnode_handle_put(csi2rx->asd.match.fwnode);
+		return ret;
+	}
 
-	csi2rx->notifier.subdevs[0] = &csi2rx->asd;
-	csi2rx->notifier.num_subdevs = 1;
 	csi2rx->notifier.ops = &csi2rx_notifier_ops;
 
-	return v4l2_async_subdev_notifier_register(&csi2rx->subdev,
-						   &csi2rx->notifier);
+	ret = v4l2_async_subdev_notifier_register(&csi2rx->subdev,
+						  &csi2rx->notifier);
+	if (ret)
+		v4l2_async_notifier_cleanup(&csi2rx->notifier);
+
+	return ret;
 }
 
 static int csi2rx_probe(struct platform_device *pdev)
@@ -450,11 +454,11 @@ static int csi2rx_probe(struct platform_device *pdev)
 	ret = media_entity_pads_init(&csi2rx->subdev.entity, CSI2RX_PAD_MAX,
 				     csi2rx->pads);
 	if (ret)
-		goto err_free_priv;
+		goto err_cleanup;
 
 	ret = v4l2_async_register_subdev(&csi2rx->subdev);
 	if (ret < 0)
-		goto err_free_priv;
+		goto err_cleanup;
 
 	dev_info(&pdev->dev,
 		 "Probed CSI2RX with %u/%u lanes, %u streams, %s D-PHY\n",
@@ -463,6 +467,8 @@ static int csi2rx_probe(struct platform_device *pdev)
 
 	return 0;
 
+err_cleanup:
+	v4l2_async_notifier_cleanup(&csi2rx->notifier);
 err_free_priv:
 	kfree(csi2rx);
 	return ret;
diff --git a/drivers/media/platform/cadence/cdns-csi2tx.c b/drivers/media/platform/cadence/cdns-csi2tx.c
index 40d0de690ff4..5042d053b94e 100644
--- a/drivers/media/platform/cadence/cdns-csi2tx.c
+++ b/drivers/media/platform/cadence/cdns-csi2tx.c
@@ -432,7 +432,7 @@ static int csi2tx_get_resources(struct csi2tx_priv *csi2tx,
 
 static int csi2tx_check_lanes(struct csi2tx_priv *csi2tx)
 {
-	struct v4l2_fwnode_endpoint v4l2_ep;
+	struct v4l2_fwnode_endpoint v4l2_ep = { .bus_type = 0 };
 	struct device_node *ep;
 	int ret;
 
@@ -446,7 +446,7 @@ static int csi2tx_check_lanes(struct csi2tx_priv *csi2tx)
 		goto out;
 	}
 
-	if (v4l2_ep.bus_type != V4L2_MBUS_CSI2) {
+	if (v4l2_ep.bus_type != V4L2_MBUS_CSI2_DPHY) {
 		dev_err(csi2tx->dev, "Unsupported media bus type: 0x%x\n",
 			v4l2_ep.bus_type);
 		ret = -EINVAL;
diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c
index 726b3b93a486..2848ea5f464d 100644
--- a/drivers/media/platform/coda/coda-common.c
+++ b/drivers/media/platform/coda/coda-common.c
@@ -376,8 +376,7 @@ static struct vdoa_data *coda_get_vdoa_data(void)
 		vdoa_data = ERR_PTR(-EPROBE_DEFER);
 
 out:
-	if (vdoa_node)
-		of_node_put(vdoa_node);
+	of_node_put(vdoa_node);
 
 	return vdoa_data;
 }
@@ -390,10 +389,10 @@ static int coda_querycap(struct file *file, void *priv,
 {
 	struct coda_ctx *ctx = fh_to_ctx(priv);
 
-	strlcpy(cap->driver, CODA_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, coda_product_name(ctx->dev->devtype->product),
+	strscpy(cap->driver, CODA_NAME, sizeof(cap->driver));
+	strscpy(cap->card, coda_product_name(ctx->dev->devtype->product),
 		sizeof(cap->card));
-	strlcpy(cap->bus_info, "platform:" CODA_NAME, sizeof(cap->bus_info));
+	strscpy(cap->bus_info, "platform:" CODA_NAME, sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING;
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
 
@@ -1804,7 +1803,8 @@ static int coda_s_ctrl(struct v4l2_ctrl *ctrl)
 		break;
 	case V4L2_CID_MPEG_VIDEO_H264_PROFILE:
 		/* TODO: switch between baseline and constrained baseline */
-		ctx->params.h264_profile_idc = 66;
+		if (ctx->inst_type == CODA_INST_ENCODER)
+			ctx->params.h264_profile_idc = 66;
 		break;
 	case V4L2_CID_MPEG_VIDEO_H264_LEVEL:
 		/* nothing to do, this is set by the encoder */
@@ -2408,7 +2408,7 @@ static int coda_register_device(struct coda_dev *dev, int i)
 	if (i >= dev->devtype->num_vdevs)
 		return -EINVAL;
 
-	strlcpy(vfd->name, dev->devtype->vdevs[i]->name, sizeof(vfd->name));
+	strscpy(vfd->name, dev->devtype->vdevs[i]->name, sizeof(vfd->name));
 	vfd->fops	= &coda_fops;
 	vfd->ioctl_ops	= &coda_ioctl_ops;
 	vfd->release	= video_device_release_empty,
diff --git a/drivers/media/platform/davinci/isif.c b/drivers/media/platform/davinci/isif.c
index f924e76e2fbf..340f8218f54d 100644
--- a/drivers/media/platform/davinci/isif.c
+++ b/drivers/media/platform/davinci/isif.c
@@ -1100,7 +1100,8 @@ fail_nobase_res:
 
 	while (i >= 0) {
 		res = platform_get_resource(pdev, IORESOURCE_MEM, i);
-		release_mem_region(res->start, resource_size(res));
+		if (res)
+			release_mem_region(res->start, resource_size(res));
 		i--;
 	}
 	vpfe_unregister_ccdc_device(&isif_hw_dev);
diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c
index b0eb3d899eb4..5c235898af7b 100644
--- a/drivers/media/platform/davinci/vpbe_display.c
+++ b/drivers/media/platform/davinci/vpbe_display.c
@@ -521,7 +521,7 @@ vpbe_disp_calculate_scale_factor(struct vpbe_display *disp_dev,
 		else if (v_scale == 4)
 			layer_info->v_zoom = ZOOM_X4;
 		if (v_exp)
-			layer_info->h_exp = V_EXP_6_OVER_5;
+			layer_info->v_exp = V_EXP_6_OVER_5;
 	} else {
 		/* no scaling, only cropping. Set display area to crop area */
 		cfg->ysize = expected_ysize;
@@ -647,7 +647,7 @@ static int vpbe_display_querycap(struct file *file, void  *priv,
 		dev_name(vpbe_dev->pdev));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 dev_name(vpbe_dev->pdev));
-	strlcpy(cap->card, vpbe_dev->cfg->module_name, sizeof(cap->card));
+	strscpy(cap->card, vpbe_dev->cfg->module_name, sizeof(cap->card));
 
 	return 0;
 }
@@ -816,10 +816,12 @@ static int vpbe_display_enum_fmt(struct file *file, void  *priv,
 	fmt->index = index;
 	fmt->type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
 	if (index == 0) {
-		strcpy(fmt->description, "YUV 4:2:2 - UYVY");
+		strscpy(fmt->description, "YUV 4:2:2 - UYVY",
+			sizeof(fmt->description));
 		fmt->pixelformat = V4L2_PIX_FMT_UYVY;
 	} else {
-		strcpy(fmt->description, "Y/CbCr 4:2:0");
+		strscpy(fmt->description, "Y/CbCr 4:2:0",
+			sizeof(fmt->description));
 		fmt->pixelformat = V4L2_PIX_FMT_NV12;
 	}
 
diff --git a/drivers/media/platform/davinci/vpbe_venc.c b/drivers/media/platform/davinci/vpbe_venc.c
index ddcad7b3e76c..ca78eb29641a 100644
--- a/drivers/media/platform/davinci/vpbe_venc.c
+++ b/drivers/media/platform/davinci/vpbe_venc.c
@@ -616,7 +616,7 @@ struct v4l2_subdev *venc_sub_dev_init(struct v4l2_device *v4l2_dev,
 
 	v4l2_subdev_init(&venc->sd, &venc_ops);
 
-	strcpy(venc->sd.name, venc_name);
+	strscpy(venc->sd.name, venc_name, sizeof(venc->sd.name));
 	if (v4l2_device_register_subdev(v4l2_dev, &venc->sd) < 0) {
 		v4l2_err(v4l2_dev,
 			"vpbe unable to register venc sub device\n");
diff --git a/drivers/media/platform/davinci/vpfe_capture.c b/drivers/media/platform/davinci/vpfe_capture.c
index 8613358ed245..ea3ddd5a42bd 100644
--- a/drivers/media/platform/davinci/vpfe_capture.c
+++ b/drivers/media/platform/davinci/vpfe_capture.c
@@ -889,9 +889,9 @@ static int vpfe_querycap(struct file *file, void  *priv,
 
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
-	strlcpy(cap->driver, CAPTURE_DRV_NAME, sizeof(cap->driver));
-	strlcpy(cap->bus_info, "VPFE", sizeof(cap->bus_info));
-	strlcpy(cap->card, vpfe_dev->cfg->card_name, sizeof(cap->card));
+	strscpy(cap->driver, CAPTURE_DRV_NAME, sizeof(cap->driver));
+	strscpy(cap->bus_info, "VPFE", sizeof(cap->bus_info));
+	strscpy(cap->card, vpfe_dev->cfg->card_name, sizeof(cap->card));
 	return 0;
 }
 
diff --git a/drivers/media/platform/davinci/vpif_capture.c b/drivers/media/platform/davinci/vpif_capture.c
index a96f53ce8088..6216b7ac6875 100644
--- a/drivers/media/platform/davinci/vpif_capture.c
+++ b/drivers/media/platform/davinci/vpif_capture.c
@@ -949,11 +949,13 @@ static int vpif_enum_fmt_vid_cap(struct file *file, void  *priv,
 	/* Fill in the information about format */
 	if (ch->vpifparams.iface.if_type == VPIF_IF_RAW_BAYER) {
 		fmt->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
-		strcpy(fmt->description, "Raw Mode -Bayer Pattern GrRBGb");
+		strscpy(fmt->description, "Raw Mode -Bayer Pattern GrRBGb",
+			sizeof(fmt->description));
 		fmt->pixelformat = V4L2_PIX_FMT_SBGGR8;
 	} else {
 		fmt->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
-		strcpy(fmt->description, "YCbCr4:2:2 Semi-Planar");
+		strscpy(fmt->description, "YCbCr4:2:2 Semi-Planar",
+			sizeof(fmt->description));
 		fmt->pixelformat = V4L2_PIX_FMT_NV16;
 	}
 	return 0;
@@ -1094,10 +1096,10 @@ static int vpif_querycap(struct file *file, void  *priv,
 
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
-	strlcpy(cap->driver, VPIF_DRIVER_NAME, sizeof(cap->driver));
+	strscpy(cap->driver, VPIF_DRIVER_NAME, sizeof(cap->driver));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 dev_name(vpif_dev));
-	strlcpy(cap->card, config->card_name, sizeof(cap->card));
+	strscpy(cap->card, config->card_name, sizeof(cap->card));
 
 	return 0;
 }
@@ -1463,7 +1465,7 @@ static int vpif_probe_complete(void)
 
 		/* Initialize the video_device structure */
 		vdev = &ch->video_dev;
-		strlcpy(vdev->name, VPIF_DRIVER_NAME, sizeof(vdev->name));
+		strscpy(vdev->name, VPIF_DRIVER_NAME, sizeof(vdev->name));
 		vdev->release = video_device_release_empty;
 		vdev->fops = &vpif_fops;
 		vdev->ioctl_ops = &vpif_ioctl_ops;
@@ -1509,12 +1511,13 @@ static struct vpif_capture_config *
 vpif_capture_get_pdata(struct platform_device *pdev)
 {
 	struct device_node *endpoint = NULL;
-	struct v4l2_fwnode_endpoint bus_cfg;
 	struct vpif_capture_config *pdata;
 	struct vpif_subdev_info *sdinfo;
 	struct vpif_capture_chan_config *chan;
 	unsigned int i;
 
+	v4l2_async_notifier_init(&vpif_obj.notifier);
+
 	/*
 	 * DT boot: OF node from parent device contains
 	 * video ports & endpoints data.
@@ -1537,6 +1540,7 @@ vpif_capture_get_pdata(struct platform_device *pdev)
 		return NULL;
 
 	for (i = 0; i < VPIF_CAPTURE_NUM_CHANNELS; i++) {
+		struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = 0 };
 		struct device_node *rem;
 		unsigned int flags;
 		int err;
@@ -1546,14 +1550,25 @@ vpif_capture_get_pdata(struct platform_device *pdev)
 		if (!endpoint)
 			break;
 
+		rem = of_graph_get_remote_port_parent(endpoint);
+		if (!rem) {
+			dev_dbg(&pdev->dev, "Remote device at %pOF not found\n",
+				endpoint);
+			of_node_put(endpoint);
+			goto done;
+		}
+
 		sdinfo = &pdata->subdev_info[i];
 		chan = &pdata->chan_config[i];
 		chan->inputs = devm_kcalloc(&pdev->dev,
 					    VPIF_CAPTURE_NUM_CHANNELS,
 					    sizeof(*chan->inputs),
 					    GFP_KERNEL);
-		if (!chan->inputs)
-			return NULL;
+		if (!chan->inputs) {
+			of_node_put(rem);
+			of_node_put(endpoint);
+			goto err_cleanup;
+		}
 
 		chan->input_count++;
 		chan->inputs[i].input.type = V4L2_INPUT_TYPE_CAMERA;
@@ -1562,12 +1577,16 @@ vpif_capture_get_pdata(struct platform_device *pdev)
 
 		err = v4l2_fwnode_endpoint_parse(of_fwnode_handle(endpoint),
 						 &bus_cfg);
+		of_node_put(endpoint);
 		if (err) {
 			dev_err(&pdev->dev, "Could not parse the endpoint\n");
+			of_node_put(rem);
 			goto done;
 		}
+
 		dev_dbg(&pdev->dev, "Endpoint %pOF, bus_width = %d\n",
 			endpoint, bus_cfg.bus.parallel.bus_width);
+
 		flags = bus_cfg.bus.parallel.flags;
 
 		if (flags & V4L2_MBUS_HSYNC_ACTIVE_HIGH)
@@ -1576,39 +1595,29 @@ vpif_capture_get_pdata(struct platform_device *pdev)
 		if (flags & V4L2_MBUS_VSYNC_ACTIVE_HIGH)
 			chan->vpif_if.vd_pol = 1;
 
-		rem = of_graph_get_remote_port_parent(endpoint);
-		if (!rem) {
-			dev_dbg(&pdev->dev, "Remote device at %pOF not found\n",
-				endpoint);
-			goto done;
-		}
-
-		dev_dbg(&pdev->dev, "Remote device %s, %pOF found\n",
-			rem->name, rem);
+		dev_dbg(&pdev->dev, "Remote device %pOF found\n", rem);
 		sdinfo->name = rem->full_name;
 
-		pdata->asd[i] = devm_kzalloc(&pdev->dev,
-					     sizeof(struct v4l2_async_subdev),
-					     GFP_KERNEL);
-		if (!pdata->asd[i]) {
+		pdata->asd[i] = v4l2_async_notifier_add_fwnode_subdev(
+			&vpif_obj.notifier, of_fwnode_handle(rem),
+			sizeof(struct v4l2_async_subdev));
+		if (IS_ERR(pdata->asd[i])) {
 			of_node_put(rem);
-			pdata = NULL;
-			goto done;
+			goto err_cleanup;
 		}
-
-		pdata->asd[i]->match_type = V4L2_ASYNC_MATCH_FWNODE;
-		pdata->asd[i]->match.fwnode = of_fwnode_handle(rem);
-		of_node_put(rem);
 	}
 
 done:
-	if (pdata) {
-		pdata->asd_sizes[0] = i;
-		pdata->subdev_count = i;
-		pdata->card_name = "DA850/OMAP-L138 Video Capture";
-	}
+	pdata->asd_sizes[0] = i;
+	pdata->subdev_count = i;
+	pdata->card_name = "DA850/OMAP-L138 Video Capture";
 
 	return pdata;
+
+err_cleanup:
+	v4l2_async_notifier_cleanup(&vpif_obj.notifier);
+
+	return NULL;
 }
 
 /**
@@ -1633,23 +1642,18 @@ static __init int vpif_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
-	if (!pdev->dev.platform_data) {
-		dev_warn(&pdev->dev, "Missing platform data.  Giving up.\n");
-		return -EINVAL;
-	}
-
 	vpif_dev = &pdev->dev;
 
 	err = initialize_vpif();
 	if (err) {
 		v4l2_err(vpif_dev->driver, "Error initializing vpif\n");
-		return err;
+		goto cleanup;
 	}
 
 	err = v4l2_device_register(vpif_dev, &vpif_obj.v4l2_dev);
 	if (err) {
 		v4l2_err(vpif_dev->driver, "Error registering v4l2 device\n");
-		return err;
+		goto cleanup;
 	}
 
 	while ((res = platform_get_resource(pdev, IORESOURCE_IRQ, res_idx))) {
@@ -1698,8 +1702,6 @@ static __init int vpif_probe(struct platform_device *pdev)
 		}
 		vpif_probe_complete();
 	} else {
-		vpif_obj.notifier.subdevs = vpif_obj.config->asd;
-		vpif_obj.notifier.num_subdevs = vpif_obj.config->asd_sizes[0];
 		vpif_obj.notifier.ops = &vpif_async_ops;
 		err = v4l2_async_notifier_register(&vpif_obj.v4l2_dev,
 						   &vpif_obj.notifier);
@@ -1717,6 +1719,8 @@ probe_subdev_out:
 	kfree(vpif_obj.sd);
 vpif_unregister:
 	v4l2_device_unregister(&vpif_obj.v4l2_dev);
+cleanup:
+	v4l2_async_notifier_cleanup(&vpif_obj.notifier);
 
 	return err;
 }
@@ -1732,6 +1736,8 @@ static int vpif_remove(struct platform_device *device)
 	struct channel_obj *ch;
 	int i;
 
+	v4l2_async_notifier_unregister(&vpif_obj.notifier);
+	v4l2_async_notifier_cleanup(&vpif_obj.notifier);
 	v4l2_device_unregister(&vpif_obj.v4l2_dev);
 
 	kfree(vpif_obj.sd);
diff --git a/drivers/media/platform/davinci/vpif_display.c b/drivers/media/platform/davinci/vpif_display.c
index 0f324055cc9f..3517487d9760 100644
--- a/drivers/media/platform/davinci/vpif_display.c
+++ b/drivers/media/platform/davinci/vpif_display.c
@@ -586,10 +586,10 @@ static int vpif_querycap(struct file *file, void  *priv,
 
 	cap->device_caps = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_STREAMING;
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
-	strlcpy(cap->driver, VPIF_DRIVER_NAME, sizeof(cap->driver));
+	strscpy(cap->driver, VPIF_DRIVER_NAME, sizeof(cap->driver));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 dev_name(vpif_dev));
-	strlcpy(cap->card, config->card_name, sizeof(cap->card));
+	strscpy(cap->card, config->card_name, sizeof(cap->card));
 
 	return 0;
 }
@@ -602,7 +602,8 @@ static int vpif_enum_fmt_vid_out(struct file *file, void  *priv,
 
 	/* Fill in the information about format */
 	fmt->type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
-	strcpy(fmt->description, "YCbCr4:2:2 YC Planar");
+	strscpy(fmt->description, "YCbCr4:2:2 YC Planar",
+		sizeof(fmt->description));
 	fmt->pixelformat = V4L2_PIX_FMT_YUV422P;
 	fmt->flags = 0;
 	return 0;
@@ -1209,7 +1210,7 @@ static int vpif_probe_complete(void)
 
 		/* Initialize the video_device structure */
 		vdev = &ch->video_dev;
-		strlcpy(vdev->name, VPIF_DRIVER_NAME, sizeof(vdev->name));
+		strscpy(vdev->name, VPIF_DRIVER_NAME, sizeof(vdev->name));
 		vdev->release = video_device_release_empty;
 		vdev->fops = &vpif_fops;
 		vdev->ioctl_ops = &vpif_ioctl_ops;
@@ -1299,6 +1300,8 @@ static __init int vpif_probe(struct platform_device *pdev)
 		goto vpif_unregister;
 	}
 
+	v4l2_async_notifier_init(&vpif_obj.notifier);
+
 	if (!vpif_obj.config->asd_sizes) {
 		i2c_adap = i2c_get_adapter(vpif_obj.config->i2c_adapter_id);
 		for (i = 0; i < subdev_count; i++) {
@@ -1322,20 +1325,27 @@ static __init int vpif_probe(struct platform_device *pdev)
 			goto probe_subdev_out;
 		}
 	} else {
-		vpif_obj.notifier.subdevs = vpif_obj.config->asd;
-		vpif_obj.notifier.num_subdevs = vpif_obj.config->asd_sizes[0];
+		for (i = 0; i < vpif_obj.config->asd_sizes[0]; i++) {
+			err = v4l2_async_notifier_add_subdev(
+				&vpif_obj.notifier, vpif_obj.config->asd[i]);
+			if (err)
+				goto probe_cleanup;
+		}
+
 		vpif_obj.notifier.ops = &vpif_async_ops;
 		err = v4l2_async_notifier_register(&vpif_obj.v4l2_dev,
 						   &vpif_obj.notifier);
 		if (err) {
 			vpif_err("Error registering async notifier\n");
 			err = -EINVAL;
-			goto probe_subdev_out;
+			goto probe_cleanup;
 		}
 	}
 
 	return 0;
 
+probe_cleanup:
+	v4l2_async_notifier_cleanup(&vpif_obj.notifier);
 probe_subdev_out:
 	kfree(vpif_obj.sd);
 vpif_unregister:
@@ -1354,6 +1364,11 @@ static int vpif_remove(struct platform_device *device)
 	struct channel_obj *ch;
 	int i;
 
+	if (vpif_obj.config->asd_sizes) {
+		v4l2_async_notifier_unregister(&vpif_obj.notifier);
+		v4l2_async_notifier_cleanup(&vpif_obj.notifier);
+	}
+
 	v4l2_device_unregister(&vpif_obj.v4l2_dev);
 
 	kfree(vpif_obj.sd);
diff --git a/drivers/media/platform/exynos-gsc/gsc-core.c b/drivers/media/platform/exynos-gsc/gsc-core.c
index 17854a379243..838c5c53de37 100644
--- a/drivers/media/platform/exynos-gsc/gsc-core.c
+++ b/drivers/media/platform/exynos-gsc/gsc-core.c
@@ -339,7 +339,7 @@ int gsc_enum_fmt_mplane(struct v4l2_fmtdesc *f)
 	if (!fmt)
 		return -EINVAL;
 
-	strlcpy(f->description, fmt->name, sizeof(f->description));
+	strscpy(f->description, fmt->name, sizeof(f->description));
 	f->pixelformat = fmt->pixelformat;
 
 	return 0;
diff --git a/drivers/media/platform/exynos-gsc/gsc-m2m.c b/drivers/media/platform/exynos-gsc/gsc-m2m.c
index c9d2f6c5311a..cc5d690818e1 100644
--- a/drivers/media/platform/exynos-gsc/gsc-m2m.c
+++ b/drivers/media/platform/exynos-gsc/gsc-m2m.c
@@ -294,8 +294,8 @@ static int gsc_m2m_querycap(struct file *file, void *fh,
 	struct gsc_ctx *ctx = fh_to_ctx(fh);
 	struct gsc_dev *gsc = ctx->gsc_dev;
 
-	strlcpy(cap->driver, GSC_MODULE_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, GSC_MODULE_NAME " gscaler", sizeof(cap->card));
+	strscpy(cap->driver, GSC_MODULE_NAME, sizeof(cap->driver));
+	strscpy(cap->card, GSC_MODULE_NAME " gscaler", sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 dev_name(&gsc->pdev->dev));
 	cap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_M2M_MPLANE;
diff --git a/drivers/media/platform/exynos4-is/common.c b/drivers/media/platform/exynos4-is/common.c
index b90f5bb15517..76f557548dfc 100644
--- a/drivers/media/platform/exynos4-is/common.c
+++ b/drivers/media/platform/exynos4-is/common.c
@@ -40,8 +40,8 @@ EXPORT_SYMBOL(fimc_find_remote_sensor);
 void __fimc_vidioc_querycap(struct device *dev, struct v4l2_capability *cap,
 						unsigned int caps)
 {
-	strlcpy(cap->driver, dev->driver->name, sizeof(cap->driver));
-	strlcpy(cap->card, dev->driver->name, sizeof(cap->card));
+	strscpy(cap->driver, dev->driver->name, sizeof(cap->driver));
+	strscpy(cap->card, dev->driver->name, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
 				"platform:%s", dev_name(dev));
 	cap->device_caps = caps;
diff --git a/drivers/media/platform/exynos4-is/fimc-capture.c b/drivers/media/platform/exynos4-is/fimc-capture.c
index a3cdac188190..f56220e549bb 100644
--- a/drivers/media/platform/exynos4-is/fimc-capture.c
+++ b/drivers/media/platform/exynos4-is/fimc-capture.c
@@ -1087,7 +1087,7 @@ static int fimc_cap_enum_input(struct file *file, void *priv,
 	fimc_md_graph_unlock(ve);
 
 	if (sd)
-		strlcpy(i->name, sd->name, sizeof(i->name));
+		strscpy(i->name, sd->name, sizeof(i->name));
 
 	return 0;
 }
diff --git a/drivers/media/platform/exynos4-is/fimc-is-i2c.c b/drivers/media/platform/exynos4-is/fimc-is-i2c.c
index 70dd4852b2b9..be937caf7645 100644
--- a/drivers/media/platform/exynos4-is/fimc-is-i2c.c
+++ b/drivers/media/platform/exynos4-is/fimc-is-i2c.c
@@ -57,7 +57,7 @@ static int fimc_is_i2c_probe(struct platform_device *pdev)
 	i2c_adap = &isp_i2c->adapter;
 	i2c_adap->dev.of_node = node;
 	i2c_adap->dev.parent = &pdev->dev;
-	strlcpy(i2c_adap->name, "exynos4x12-isp-i2c", sizeof(i2c_adap->name));
+	strscpy(i2c_adap->name, "exynos4x12-isp-i2c", sizeof(i2c_adap->name));
 	i2c_adap->owner = THIS_MODULE;
 	i2c_adap->algo = &fimc_is_i2c_algorithm;
 	i2c_adap->class = I2C_CLASS_SPD;
diff --git a/drivers/media/platform/exynos4-is/fimc-is.c b/drivers/media/platform/exynos4-is/fimc-is.c
index 5ddb2321e9e4..f5fc54de19da 100644
--- a/drivers/media/platform/exynos4-is/fimc-is.c
+++ b/drivers/media/platform/exynos4-is/fimc-is.c
@@ -656,7 +656,7 @@ static int fimc_is_hw_open_sensor(struct fimc_is *is,
 
 int fimc_is_hw_initialize(struct fimc_is *is)
 {
-	const int config_ids[] = {
+	static const int config_ids[] = {
 		IS_SC_PREVIEW_STILL, IS_SC_PREVIEW_VIDEO,
 		IS_SC_CAPTURE_STILL, IS_SC_CAPTURE_VIDEO
 	};
diff --git a/drivers/media/platform/exynos4-is/fimc-isp-video.c b/drivers/media/platform/exynos4-is/fimc-isp-video.c
index a920164f53f1..de6bd28f7e31 100644
--- a/drivers/media/platform/exynos4-is/fimc-isp-video.c
+++ b/drivers/media/platform/exynos4-is/fimc-isp-video.c
@@ -365,7 +365,7 @@ static int isp_video_enum_fmt_mplane(struct file *file, void *priv,
 	if (WARN_ON(fmt == NULL))
 		return -EINVAL;
 
-	strlcpy(f->description, fmt->name, sizeof(f->description));
+	strscpy(f->description, fmt->name, sizeof(f->description));
 	f->pixelformat = fmt->fourcc;
 
 	return 0;
diff --git a/drivers/media/platform/exynos4-is/fimc-lite.c b/drivers/media/platform/exynos4-is/fimc-lite.c
index 70d5f5586a5d..96f0a8a0dcae 100644
--- a/drivers/media/platform/exynos4-is/fimc-lite.c
+++ b/drivers/media/platform/exynos4-is/fimc-lite.c
@@ -654,8 +654,8 @@ static int fimc_lite_querycap(struct file *file, void *priv,
 {
 	struct fimc_lite *fimc = video_drvdata(file);
 
-	strlcpy(cap->driver, FIMC_LITE_DRV_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, FIMC_LITE_DRV_NAME, sizeof(cap->card));
+	strscpy(cap->driver, FIMC_LITE_DRV_NAME, sizeof(cap->driver));
+	strscpy(cap->card, FIMC_LITE_DRV_NAME, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 					dev_name(&fimc->pdev->dev));
 
@@ -673,7 +673,7 @@ static int fimc_lite_enum_fmt_mplane(struct file *file, void *priv,
 		return -EINVAL;
 
 	fmt = &fimc_lite_formats[f->index];
-	strlcpy(f->description, fmt->name, sizeof(f->description));
+	strscpy(f->description, fmt->name, sizeof(f->description));
 	f->pixelformat = fmt->fourcc;
 
 	return 0;
diff --git a/drivers/media/platform/exynos4-is/media-dev.c b/drivers/media/platform/exynos4-is/media-dev.c
index deb499f76412..870501b0f351 100644
--- a/drivers/media/platform/exynos4-is/media-dev.c
+++ b/drivers/media/platform/exynos4-is/media-dev.c
@@ -390,7 +390,7 @@ static int fimc_md_parse_port_node(struct fimc_md *fmd,
 {
 	struct fimc_source_info *pd = &fmd->sensor[index].pdata;
 	struct device_node *rem, *ep, *np;
-	struct v4l2_fwnode_endpoint endpoint;
+	struct v4l2_fwnode_endpoint endpoint = { .bus_type = 0 };
 	int ret;
 
 	/* Assume here a port node can have only one endpoint node. */
@@ -457,11 +457,16 @@ static int fimc_md_parse_port_node(struct fimc_md *fmd,
 
 	fmd->sensor[index].asd.match_type = V4L2_ASYNC_MATCH_FWNODE;
 	fmd->sensor[index].asd.match.fwnode = of_fwnode_handle(rem);
-	fmd->async_subdevs[index] = &fmd->sensor[index].asd;
+
+	ret = v4l2_async_notifier_add_subdev(&fmd->subdev_notifier,
+					     &fmd->sensor[index].asd);
+	if (ret) {
+		of_node_put(rem);
+		return ret;
+	}
 
 	fmd->num_sensors++;
 
-	of_node_put(rem);
 	return 0;
 }
 
@@ -500,7 +505,7 @@ static int fimc_md_register_sensor_entities(struct fimc_md *fmd)
 		ret = fimc_md_parse_port_node(fmd, port, index);
 		if (ret < 0) {
 			of_node_put(node);
-			goto rpm_put;
+			goto cleanup;
 		}
 		index++;
 	}
@@ -514,12 +519,18 @@ static int fimc_md_register_sensor_entities(struct fimc_md *fmd)
 		ret = fimc_md_parse_port_node(fmd, node, index);
 		if (ret < 0) {
 			of_node_put(node);
-			break;
+			goto cleanup;
 		}
 		index++;
 	}
+
 rpm_put:
 	pm_runtime_put(fmd->pmf);
+	return 0;
+
+cleanup:
+	v4l2_async_notifier_cleanup(&fmd->subdev_notifier);
+	pm_runtime_put(fmd->pmf);
 	return ret;
 }
 
@@ -1204,9 +1215,9 @@ static ssize_t fimc_md_sysfs_show(struct device *dev,
 	struct fimc_md *fmd = dev_get_drvdata(dev);
 
 	if (fmd->user_subdev_api)
-		return strlcpy(buf, "Sub-device API (sub-dev)\n", PAGE_SIZE);
+		return strscpy(buf, "Sub-device API (sub-dev)\n", PAGE_SIZE);
 
-	return strlcpy(buf, "V4L2 video node only API (vid-dev)\n", PAGE_SIZE);
+	return strscpy(buf, "V4L2 video node only API (vid-dev)\n", PAGE_SIZE);
 }
 
 static ssize_t fimc_md_sysfs_store(struct device *dev,
@@ -1426,7 +1437,7 @@ static int fimc_md_probe(struct platform_device *pdev)
 	INIT_LIST_HEAD(&fmd->pipelines);
 	fmd->pdev = pdev;
 
-	strlcpy(fmd->media_dev.model, "SAMSUNG S5P FIMC",
+	strscpy(fmd->media_dev.model, "SAMSUNG S5P FIMC",
 		sizeof(fmd->media_dev.model));
 	fmd->media_dev.ops = &fimc_md_ops;
 	fmd->media_dev.dev = dev;
@@ -1434,7 +1445,7 @@ static int fimc_md_probe(struct platform_device *pdev)
 	v4l2_dev = &fmd->v4l2_dev;
 	v4l2_dev->mdev = &fmd->media_dev;
 	v4l2_dev->notify = fimc_sensor_notify;
-	strlcpy(v4l2_dev->name, "s5p-fimc-md", sizeof(v4l2_dev->name));
+	strscpy(v4l2_dev->name, "s5p-fimc-md", sizeof(v4l2_dev->name));
 
 	fmd->use_isp = fimc_md_is_isp_available(dev->of_node);
 	fmd->user_subdev_api = true;
@@ -1460,6 +1471,8 @@ static int fimc_md_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, fmd);
 
+	v4l2_async_notifier_init(&fmd->subdev_notifier);
+
 	ret = fimc_md_register_platform_entities(fmd, dev->of_node);
 	if (ret)
 		goto err_clk;
@@ -1470,7 +1483,7 @@ static int fimc_md_probe(struct platform_device *pdev)
 
 	ret = device_create_file(&pdev->dev, &dev_attr_subdev_conf_mode);
 	if (ret)
-		goto err_m_ent;
+		goto err_cleanup;
 	/*
 	 * FIMC platform devices need to be registered before the sclk_cam
 	 * clocks provider, as one of these devices needs to be activated
@@ -1483,8 +1496,6 @@ static int fimc_md_probe(struct platform_device *pdev)
 	}
 
 	if (fmd->num_sensors > 0) {
-		fmd->subdev_notifier.subdevs = fmd->async_subdevs;
-		fmd->subdev_notifier.num_subdevs = fmd->num_sensors;
 		fmd->subdev_notifier.ops = &subdev_notifier_ops;
 		fmd->num_sensors = 0;
 
@@ -1500,10 +1511,12 @@ err_clk_p:
 	fimc_md_unregister_clk_provider(fmd);
 err_attr:
 	device_remove_file(&pdev->dev, &dev_attr_subdev_conf_mode);
-err_clk:
-	fimc_md_put_clocks(fmd);
+err_cleanup:
+	v4l2_async_notifier_cleanup(&fmd->subdev_notifier);
 err_m_ent:
 	fimc_md_unregister_entities(fmd);
+err_clk:
+	fimc_md_put_clocks(fmd);
 err_md:
 	media_device_cleanup(&fmd->media_dev);
 	v4l2_device_unregister(&fmd->v4l2_dev);
@@ -1519,6 +1532,7 @@ static int fimc_md_remove(struct platform_device *pdev)
 
 	fimc_md_unregister_clk_provider(fmd);
 	v4l2_async_notifier_unregister(&fmd->subdev_notifier);
+	v4l2_async_notifier_cleanup(&fmd->subdev_notifier);
 
 	v4l2_device_unregister(&fmd->v4l2_dev);
 	device_remove_file(&pdev->dev, &dev_attr_subdev_conf_mode);
diff --git a/drivers/media/platform/exynos4-is/media-dev.h b/drivers/media/platform/exynos4-is/media-dev.h
index 957787a2f480..9f527670395a 100644
--- a/drivers/media/platform/exynos4-is/media-dev.h
+++ b/drivers/media/platform/exynos4-is/media-dev.h
@@ -149,7 +149,6 @@ struct fimc_md {
 	} clk_provider;
 
 	struct v4l2_async_notifier subdev_notifier;
-	struct v4l2_async_subdev *async_subdevs[FIMC_MAX_SENSORS];
 
 	bool user_subdev_api;
 	spinlock_t slock;
diff --git a/drivers/media/platform/exynos4-is/mipi-csis.c b/drivers/media/platform/exynos4-is/mipi-csis.c
index b4e28a299e26..35cb0162085b 100644
--- a/drivers/media/platform/exynos4-is/mipi-csis.c
+++ b/drivers/media/platform/exynos4-is/mipi-csis.c
@@ -718,7 +718,7 @@ static int s5pcsis_parse_dt(struct platform_device *pdev,
 			    struct csis_state *state)
 {
 	struct device_node *node = pdev->dev.of_node;
-	struct v4l2_fwnode_endpoint endpoint;
+	struct v4l2_fwnode_endpoint endpoint = { .bus_type = 0 };
 	int ret;
 
 	if (of_property_read_u32(node, "clock-frequency",
diff --git a/drivers/media/platform/fsl-viu.c b/drivers/media/platform/fsl-viu.c
index 0273302aa741..ca6d0317ab42 100644
--- a/drivers/media/platform/fsl-viu.c
+++ b/drivers/media/platform/fsl-viu.c
@@ -565,9 +565,9 @@ static const struct videobuf_queue_ops viu_video_qops = {
 static int vidioc_querycap(struct file *file, void *priv,
 			   struct v4l2_capability *cap)
 {
-	strcpy(cap->driver, "viu");
-	strcpy(cap->card, "viu");
-	strcpy(cap->bus_info, "platform:viu");
+	strscpy(cap->driver, "viu", sizeof(cap->driver));
+	strscpy(cap->card, "viu", sizeof(cap->card));
+	strscpy(cap->bus_info, "platform:viu", sizeof(cap->bus_info));
 	cap->device_caps =	V4L2_CAP_VIDEO_CAPTURE |
 				V4L2_CAP_STREAMING     |
 				V4L2_CAP_VIDEO_OVERLAY |
@@ -941,7 +941,7 @@ static int vidioc_enum_input(struct file *file, void *priv,
 
 	inp->type = V4L2_INPUT_TYPE_CAMERA;
 	inp->std = fh->dev->vdev->tvnorms;
-	strcpy(inp->name, "Camera");
+	strscpy(inp->name, "Camera", sizeof(inp->name));
 	return 0;
 }
 
diff --git a/drivers/media/platform/imx-pxp.c b/drivers/media/platform/imx-pxp.c
new file mode 100644
index 000000000000..b76cd0e8313c
--- /dev/null
+++ b/drivers/media/platform/imx-pxp.c
@@ -0,0 +1,1754 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * i.MX Pixel Pipeline (PXP) mem-to-mem scaler/CSC/rotator driver
+ *
+ * Copyright (c) 2018 Pengutronix, Philipp Zabel
+ *
+ * based on vim2m
+ *
+ * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd.
+ * Pawel Osciak, <pawel@osciak.com>
+ * Marek Szyprowski, <m.szyprowski@samsung.com>
+ */
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/dma-mapping.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/iopoll.h>
+#include <linux/interrupt.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/sched.h>
+#include <linux/slab.h>
+
+#include <linux/platform_device.h>
+#include <media/v4l2-mem2mem.h>
+#include <media/v4l2-device.h>
+#include <media/v4l2-ioctl.h>
+#include <media/v4l2-ctrls.h>
+#include <media/v4l2-event.h>
+#include <media/videobuf2-dma-contig.h>
+
+#include "imx-pxp.h"
+
+static unsigned int debug;
+module_param(debug, uint, 0644);
+MODULE_PARM_DESC(debug, "activates debug info");
+
+#define MIN_W 8
+#define MIN_H 8
+#define MAX_W 4096
+#define MAX_H 4096
+#define ALIGN_W 3 /* 8x8 pixel blocks */
+#define ALIGN_H 3
+
+/* Flags that indicate a format can be used for capture/output */
+#define MEM2MEM_CAPTURE	(1 << 0)
+#define MEM2MEM_OUTPUT	(1 << 1)
+
+#define MEM2MEM_NAME		"pxp"
+
+/* Flags that indicate processing mode */
+#define MEM2MEM_HFLIP	(1 << 0)
+#define MEM2MEM_VFLIP	(1 << 1)
+
+#define dprintk(dev, fmt, arg...) \
+	v4l2_dbg(1, debug, &dev->v4l2_dev, "%s: " fmt, __func__, ## arg)
+
+struct pxp_fmt {
+	u32	fourcc;
+	int	depth;
+	/* Types the format can be used for */
+	u32	types;
+};
+
+static struct pxp_fmt formats[] = {
+	{
+		.fourcc	= V4L2_PIX_FMT_XBGR32,
+		.depth	= 32,
+		/* Both capture and output format */
+		.types	= MEM2MEM_CAPTURE | MEM2MEM_OUTPUT,
+	}, {
+		.fourcc	= V4L2_PIX_FMT_ABGR32,
+		.depth	= 32,
+		/* Capture-only format */
+		.types	= MEM2MEM_CAPTURE,
+	}, {
+		.fourcc	= V4L2_PIX_FMT_BGR24,
+		.depth	= 24,
+		.types	= MEM2MEM_CAPTURE,
+	}, {
+		.fourcc	= V4L2_PIX_FMT_RGB565,
+		.depth	= 16,
+		.types	= MEM2MEM_CAPTURE | MEM2MEM_OUTPUT,
+	}, {
+		.fourcc	= V4L2_PIX_FMT_RGB555,
+		.depth	= 16,
+		.types	= MEM2MEM_CAPTURE | MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_RGB444,
+		.depth	= 16,
+		.types	= MEM2MEM_CAPTURE | MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_YUV32,
+		.depth	= 32,
+		.types	= MEM2MEM_CAPTURE | MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_UYVY,
+		.depth	= 16,
+		.types	= MEM2MEM_CAPTURE | MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_YUYV,
+		.depth	= 16,
+		/* Output-only format */
+		.types	= MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_VYUY,
+		.depth	= 16,
+		.types	= MEM2MEM_CAPTURE | MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_YVYU,
+		.depth	= 16,
+		.types	= MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_GREY,
+		.depth	= 8,
+		.types	= MEM2MEM_CAPTURE | MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_Y4,
+		.depth	= 4,
+		.types	= MEM2MEM_CAPTURE | MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_NV16,
+		.depth	= 16,
+		.types	= MEM2MEM_CAPTURE | MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_NV12,
+		.depth	= 12,
+		.types	= MEM2MEM_CAPTURE | MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_NV21,
+		.depth	= 12,
+		.types	= MEM2MEM_CAPTURE | MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_NV61,
+		.depth	= 16,
+		.types	= MEM2MEM_CAPTURE | MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_YUV422P,
+		.depth	= 16,
+		.types	= MEM2MEM_OUTPUT,
+	}, {
+		.fourcc = V4L2_PIX_FMT_YUV420,
+		.depth	= 12,
+		.types	= MEM2MEM_OUTPUT,
+	},
+};
+
+#define NUM_FORMATS ARRAY_SIZE(formats)
+
+/* Per-queue, driver-specific private data */
+struct pxp_q_data {
+	unsigned int		width;
+	unsigned int		height;
+	unsigned int		bytesperline;
+	unsigned int		sizeimage;
+	unsigned int		sequence;
+	struct pxp_fmt		*fmt;
+	enum v4l2_ycbcr_encoding ycbcr_enc;
+	enum v4l2_quantization	quant;
+};
+
+enum {
+	V4L2_M2M_SRC = 0,
+	V4L2_M2M_DST = 1,
+};
+
+static struct pxp_fmt *find_format(struct v4l2_format *f)
+{
+	struct pxp_fmt *fmt;
+	unsigned int k;
+
+	for (k = 0; k < NUM_FORMATS; k++) {
+		fmt = &formats[k];
+		if (fmt->fourcc == f->fmt.pix.pixelformat)
+			break;
+	}
+
+	if (k == NUM_FORMATS)
+		return NULL;
+
+	return &formats[k];
+}
+
+struct pxp_dev {
+	struct v4l2_device	v4l2_dev;
+	struct video_device	vfd;
+
+	struct clk		*clk;
+	void __iomem		*mmio;
+
+	atomic_t		num_inst;
+	struct mutex		dev_mutex;
+	spinlock_t		irqlock;
+
+	struct v4l2_m2m_dev	*m2m_dev;
+};
+
+struct pxp_ctx {
+	struct v4l2_fh		fh;
+	struct pxp_dev	*dev;
+
+	struct v4l2_ctrl_handler hdl;
+
+	/* Abort requested by m2m */
+	int			aborting;
+
+	/* Processing mode */
+	int			mode;
+	u8			alpha_component;
+
+	enum v4l2_colorspace	colorspace;
+	enum v4l2_xfer_func	xfer_func;
+
+	/* Source and destination queue data */
+	struct pxp_q_data   q_data[2];
+};
+
+static inline struct pxp_ctx *file2ctx(struct file *file)
+{
+	return container_of(file->private_data, struct pxp_ctx, fh);
+}
+
+static struct pxp_q_data *get_q_data(struct pxp_ctx *ctx,
+					 enum v4l2_buf_type type)
+{
+	if (type == V4L2_BUF_TYPE_VIDEO_OUTPUT)
+		return &ctx->q_data[V4L2_M2M_SRC];
+	else
+		return &ctx->q_data[V4L2_M2M_DST];
+}
+
+static u32 pxp_v4l2_pix_fmt_to_ps_format(u32 v4l2_pix_fmt)
+{
+	switch (v4l2_pix_fmt) {
+	case V4L2_PIX_FMT_XBGR32:  return BV_PXP_PS_CTRL_FORMAT__RGB888;
+	case V4L2_PIX_FMT_RGB555:  return BV_PXP_PS_CTRL_FORMAT__RGB555;
+	case V4L2_PIX_FMT_RGB444:  return BV_PXP_PS_CTRL_FORMAT__RGB444;
+	case V4L2_PIX_FMT_RGB565:  return BV_PXP_PS_CTRL_FORMAT__RGB565;
+	case V4L2_PIX_FMT_YUV32:   return BV_PXP_PS_CTRL_FORMAT__YUV1P444;
+	case V4L2_PIX_FMT_UYVY:    return BV_PXP_PS_CTRL_FORMAT__UYVY1P422;
+	case V4L2_PIX_FMT_YUYV:    return BM_PXP_PS_CTRL_WB_SWAP |
+					  BV_PXP_PS_CTRL_FORMAT__UYVY1P422;
+	case V4L2_PIX_FMT_VYUY:    return BV_PXP_PS_CTRL_FORMAT__VYUY1P422;
+	case V4L2_PIX_FMT_YVYU:    return BM_PXP_PS_CTRL_WB_SWAP |
+					  BV_PXP_PS_CTRL_FORMAT__VYUY1P422;
+	case V4L2_PIX_FMT_GREY:    return BV_PXP_PS_CTRL_FORMAT__Y8;
+	default:
+	case V4L2_PIX_FMT_Y4:      return BV_PXP_PS_CTRL_FORMAT__Y4;
+	case V4L2_PIX_FMT_NV16:    return BV_PXP_PS_CTRL_FORMAT__YUV2P422;
+	case V4L2_PIX_FMT_NV12:    return BV_PXP_PS_CTRL_FORMAT__YUV2P420;
+	case V4L2_PIX_FMT_NV21:    return BV_PXP_PS_CTRL_FORMAT__YVU2P420;
+	case V4L2_PIX_FMT_NV61:    return BV_PXP_PS_CTRL_FORMAT__YVU2P422;
+	case V4L2_PIX_FMT_YUV422P: return BV_PXP_PS_CTRL_FORMAT__YUV422;
+	case V4L2_PIX_FMT_YUV420:  return BV_PXP_PS_CTRL_FORMAT__YUV420;
+	}
+}
+
+static u32 pxp_v4l2_pix_fmt_to_out_format(u32 v4l2_pix_fmt)
+{
+	switch (v4l2_pix_fmt) {
+	case V4L2_PIX_FMT_XBGR32:   return BV_PXP_OUT_CTRL_FORMAT__RGB888;
+	case V4L2_PIX_FMT_ABGR32:   return BV_PXP_OUT_CTRL_FORMAT__ARGB8888;
+	case V4L2_PIX_FMT_BGR24:    return BV_PXP_OUT_CTRL_FORMAT__RGB888P;
+	/* Missing V4L2 pixel formats for ARGB1555 and ARGB4444 */
+	case V4L2_PIX_FMT_RGB555:   return BV_PXP_OUT_CTRL_FORMAT__RGB555;
+	case V4L2_PIX_FMT_RGB444:   return BV_PXP_OUT_CTRL_FORMAT__RGB444;
+	case V4L2_PIX_FMT_RGB565:   return BV_PXP_OUT_CTRL_FORMAT__RGB565;
+	case V4L2_PIX_FMT_YUV32:    return BV_PXP_OUT_CTRL_FORMAT__YUV1P444;
+	case V4L2_PIX_FMT_UYVY:     return BV_PXP_OUT_CTRL_FORMAT__UYVY1P422;
+	case V4L2_PIX_FMT_VYUY:     return BV_PXP_OUT_CTRL_FORMAT__VYUY1P422;
+	case V4L2_PIX_FMT_GREY:     return BV_PXP_OUT_CTRL_FORMAT__Y8;
+	default:
+	case V4L2_PIX_FMT_Y4:       return BV_PXP_OUT_CTRL_FORMAT__Y4;
+	case V4L2_PIX_FMT_NV16:     return BV_PXP_OUT_CTRL_FORMAT__YUV2P422;
+	case V4L2_PIX_FMT_NV12:     return BV_PXP_OUT_CTRL_FORMAT__YUV2P420;
+	case V4L2_PIX_FMT_NV61:     return BV_PXP_OUT_CTRL_FORMAT__YVU2P422;
+	case V4L2_PIX_FMT_NV21:     return BV_PXP_OUT_CTRL_FORMAT__YVU2P420;
+	}
+}
+
+static bool pxp_v4l2_pix_fmt_is_yuv(u32 v4l2_pix_fmt)
+{
+	switch (v4l2_pix_fmt) {
+	case V4L2_PIX_FMT_YUV32:
+	case V4L2_PIX_FMT_UYVY:
+	case V4L2_PIX_FMT_YUYV:
+	case V4L2_PIX_FMT_VYUY:
+	case V4L2_PIX_FMT_YVYU:
+	case V4L2_PIX_FMT_NV16:
+	case V4L2_PIX_FMT_NV12:
+	case V4L2_PIX_FMT_NV61:
+	case V4L2_PIX_FMT_NV21:
+	case V4L2_PIX_FMT_YUV420:
+	case V4L2_PIX_FMT_YUV422P:
+	case V4L2_PIX_FMT_GREY:
+	case V4L2_PIX_FMT_Y4:
+		return true;
+	default:
+		return false;
+	}
+}
+
+static void pxp_setup_csc(struct pxp_ctx *ctx)
+{
+	struct pxp_dev *dev = ctx->dev;
+	enum v4l2_ycbcr_encoding ycbcr_enc;
+	enum v4l2_quantization quantization;
+
+	if (pxp_v4l2_pix_fmt_is_yuv(ctx->q_data[V4L2_M2M_SRC].fmt->fourcc) &&
+	    !pxp_v4l2_pix_fmt_is_yuv(ctx->q_data[V4L2_M2M_DST].fmt->fourcc)) {
+		/*
+		 * CSC1 YUV/YCbCr to RGB conversion is implemented as follows:
+		 *
+		 * |R|   |C0 0  C1|   |Y  + Yoffset |
+		 * |G| = |C0 C3 C2| * |Cb + UVoffset|
+		 * |B|   |C0 C4 0 |   |Cr + UVoffset|
+		 *
+		 * Results are clamped to 0..255.
+		 *
+		 * BT.601 limited range:
+		 *
+		 * |R|   |1.1644  0.0000  1.5960|   |Y  - 16 |
+		 * |G| = |1.1644 -0.3917 -0.8129| * |Cb - 128|
+		 * |B|   |1.1644  2.0172  0.0000|   |Cr - 128|
+		 */
+		static const u32 csc1_coef_bt601_lim[3] = {
+			BM_PXP_CSC1_COEF0_YCBCR_MODE |
+			BF_PXP_CSC1_COEF0_C0(0x12a) |	/*  1.1641 (-0.03 %) */
+			BF_PXP_CSC1_COEF0_UV_OFFSET(-128) |
+			BF_PXP_CSC1_COEF0_Y_OFFSET(-16),
+			BF_PXP_CSC1_COEF1_C1(0x198) |	/*  1.5938 (-0.23 %) */
+			BF_PXP_CSC1_COEF1_C4(0x204),	/*  2.0156 (-0.16 %) */
+			BF_PXP_CSC1_COEF2_C2(0x730) |	/* -0.8125 (+0.04 %) */
+			BF_PXP_CSC1_COEF2_C3(0x79c),	/* -0.3906 (+0.11 %) */
+		};
+		/*
+		 * BT.601 full range:
+		 *
+		 * |R|   |1.0000  0.0000  1.4020|   |Y  + 0  |
+		 * |G| = |1.0000 -0.3441 -0.7141| * |Cb - 128|
+		 * |B|   |1.0000  1.7720  0.0000|   |Cr - 128|
+		 */
+		static const u32 csc1_coef_bt601_full[3] = {
+			BM_PXP_CSC1_COEF0_YCBCR_MODE |
+			BF_PXP_CSC1_COEF0_C0(0x100) |	/*  1.0000 (+0.00 %) */
+			BF_PXP_CSC1_COEF0_UV_OFFSET(-128) |
+			BF_PXP_CSC1_COEF0_Y_OFFSET(0),
+			BF_PXP_CSC1_COEF1_C1(0x166) |	/*  1.3984 (-0.36 %) */
+			BF_PXP_CSC1_COEF1_C4(0x1c5),	/*  1.7695 (-0.25 %) */
+			BF_PXP_CSC1_COEF2_C2(0x74a) |	/* -0.7109 (+0.32 %) */
+			BF_PXP_CSC1_COEF2_C3(0x7a8),	/* -0.3438 (+0.04 %) */
+		};
+		/*
+		 * Rec.709 limited range:
+		 *
+		 * |R|   |1.1644  0.0000  1.7927|   |Y  - 16 |
+		 * |G| = |1.1644 -0.2132 -0.5329| * |Cb - 128|
+		 * |B|   |1.1644  2.1124  0.0000|   |Cr - 128|
+		 */
+		static const u32 csc1_coef_rec709_lim[3] = {
+			BM_PXP_CSC1_COEF0_YCBCR_MODE |
+			BF_PXP_CSC1_COEF0_C0(0x12a) |	/*  1.1641 (-0.03 %) */
+			BF_PXP_CSC1_COEF0_UV_OFFSET(-128) |
+			BF_PXP_CSC1_COEF0_Y_OFFSET(-16),
+			BF_PXP_CSC1_COEF1_C1(0x1ca) |	/*  1.7891 (-0.37 %) */
+			BF_PXP_CSC1_COEF1_C4(0x21c),	/*  2.1094 (-0.30 %) */
+			BF_PXP_CSC1_COEF2_C2(0x778) |	/* -0.5312 (+0.16 %) */
+			BF_PXP_CSC1_COEF2_C3(0x7ca),	/* -0.2109 (+0.23 %) */
+		};
+		/*
+		 * Rec.709 full range:
+		 *
+		 * |R|   |1.0000  0.0000  1.5748|   |Y  + 0  |
+		 * |G| = |1.0000 -0.1873 -0.4681| * |Cb - 128|
+		 * |B|   |1.0000  1.8556  0.0000|   |Cr - 128|
+		 */
+		static const u32 csc1_coef_rec709_full[3] = {
+			BM_PXP_CSC1_COEF0_YCBCR_MODE |
+			BF_PXP_CSC1_COEF0_C0(0x100) |	/*  1.0000 (+0.00 %) */
+			BF_PXP_CSC1_COEF0_UV_OFFSET(-128) |
+			BF_PXP_CSC1_COEF0_Y_OFFSET(0),
+			BF_PXP_CSC1_COEF1_C1(0x193) |	/*  1.5742 (-0.06 %) */
+			BF_PXP_CSC1_COEF1_C4(0x1db),	/*  1.8555 (-0.01 %) */
+			BF_PXP_CSC1_COEF2_C2(0x789) |	/* -0.4648 (+0.33 %) */
+			BF_PXP_CSC1_COEF2_C3(0x7d1),	/* -0.1836 (+0.37 %) */
+		};
+		/*
+		 * BT.2020 limited range:
+		 *
+		 * |R|   |1.1644  0.0000  1.6787|   |Y  - 16 |
+		 * |G| = |1.1644 -0.1874 -0.6505| * |Cb - 128|
+		 * |B|   |1.1644  2.1418  0.0000|   |Cr - 128|
+		 */
+		static const u32 csc1_coef_bt2020_lim[3] = {
+			BM_PXP_CSC1_COEF0_YCBCR_MODE |
+			BF_PXP_CSC1_COEF0_C0(0x12a) |	/*  1.1641 (-0.03 %) */
+			BF_PXP_CSC1_COEF0_UV_OFFSET(-128) |
+			BF_PXP_CSC1_COEF0_Y_OFFSET(-16),
+			BF_PXP_CSC1_COEF1_C1(0x1ad) |	/*  1.6758 (-0.29 %) */
+			BF_PXP_CSC1_COEF1_C4(0x224),	/*  2.1406 (-0.11 %) */
+			BF_PXP_CSC1_COEF2_C2(0x75a) |	/* -0.6484 (+0.20 %) */
+			BF_PXP_CSC1_COEF2_C3(0x7d1),	/* -0.1836 (+0.38 %) */
+		};
+		/*
+		 * BT.2020 full range:
+		 *
+		 * |R|   |1.0000  0.0000  1.4746|   |Y  + 0  |
+		 * |G| = |1.0000 -0.1646 -0.5714| * |Cb - 128|
+		 * |B|   |1.0000  1.8814  0.0000|   |Cr - 128|
+		 */
+		static const u32 csc1_coef_bt2020_full[3] = {
+			BM_PXP_CSC1_COEF0_YCBCR_MODE |
+			BF_PXP_CSC1_COEF0_C0(0x100) |	/*  1.0000 (+0.00 %) */
+			BF_PXP_CSC1_COEF0_UV_OFFSET(-128) |
+			BF_PXP_CSC1_COEF0_Y_OFFSET(0),
+			BF_PXP_CSC1_COEF1_C1(0x179) |	/*  1.4727 (-0.19 %) */
+			BF_PXP_CSC1_COEF1_C4(0x1e1),	/*  1.8789 (-0.25 %) */
+			BF_PXP_CSC1_COEF2_C2(0x76e) |	/* -0.5703 (+0.11 %) */
+			BF_PXP_CSC1_COEF2_C3(0x7d6),	/* -0.1641 (+0.05 %) */
+		};
+		/*
+		 * SMPTE 240m limited range:
+		 *
+		 * |R|   |1.1644  0.0000  1.7937|   |Y  - 16 |
+		 * |G| = |1.1644 -0.2565 -0.5427| * |Cb - 128|
+		 * |B|   |1.1644  2.0798  0.0000|   |Cr - 128|
+		 */
+		static const u32 csc1_coef_smpte240m_lim[3] = {
+			BM_PXP_CSC1_COEF0_YCBCR_MODE |
+			BF_PXP_CSC1_COEF0_C0(0x12a) |	/*  1.1641 (-0.03 %) */
+			BF_PXP_CSC1_COEF0_UV_OFFSET(-128) |
+			BF_PXP_CSC1_COEF0_Y_OFFSET(-16),
+			BF_PXP_CSC1_COEF1_C1(0x1cb) |	/*  1.7930 (-0.07 %) */
+			BF_PXP_CSC1_COEF1_C4(0x214),	/*  2.0781 (-0.17 %) */
+			BF_PXP_CSC1_COEF2_C2(0x776) |	/* -0.5391 (+0.36 %) */
+			BF_PXP_CSC1_COEF2_C3(0x7bf),	/* -0.2539 (+0.26 %) */
+		};
+		/*
+		 * SMPTE 240m full range:
+		 *
+		 * |R|   |1.0000  0.0000  1.5756|   |Y  + 0  |
+		 * |G| = |1.0000 -0.2253 -0.4767| * |Cb - 128|
+		 * |B|   |1.0000  1.8270  0.0000|   |Cr - 128|
+		 */
+		static const u32 csc1_coef_smpte240m_full[3] = {
+			BM_PXP_CSC1_COEF0_YCBCR_MODE |
+			BF_PXP_CSC1_COEF0_C0(0x100) |	/*  1.0000 (+0.00 %) */
+			BF_PXP_CSC1_COEF0_UV_OFFSET(-128) |
+			BF_PXP_CSC1_COEF0_Y_OFFSET(0),
+			BF_PXP_CSC1_COEF1_C1(0x193) |	/*  1.5742 (-0.14 %) */
+			BF_PXP_CSC1_COEF1_C4(0x1d3),	/*  1.8242 (-0.28 %) */
+			BF_PXP_CSC1_COEF2_C2(0x786) |	/* -0.4766 (+0.01 %) */
+			BF_PXP_CSC1_COEF2_C3(0x7c7),	/* -0.2227 (+0.26 %) */
+		};
+		const u32 *csc1_coef;
+
+		ycbcr_enc = ctx->q_data[V4L2_M2M_SRC].ycbcr_enc;
+		quantization = ctx->q_data[V4L2_M2M_SRC].quant;
+
+		if (ycbcr_enc == V4L2_YCBCR_ENC_601) {
+			if (quantization == V4L2_QUANTIZATION_FULL_RANGE)
+				csc1_coef = csc1_coef_bt601_full;
+			else
+				csc1_coef = csc1_coef_bt601_lim;
+		} else if (ycbcr_enc == V4L2_YCBCR_ENC_709) {
+			if (quantization == V4L2_QUANTIZATION_FULL_RANGE)
+				csc1_coef = csc1_coef_rec709_full;
+			else
+				csc1_coef = csc1_coef_rec709_lim;
+		} else if (ycbcr_enc == V4L2_YCBCR_ENC_BT2020) {
+			if (quantization == V4L2_QUANTIZATION_FULL_RANGE)
+				csc1_coef = csc1_coef_bt2020_full;
+			else
+				csc1_coef = csc1_coef_bt2020_lim;
+		} else {
+			if (quantization == V4L2_QUANTIZATION_FULL_RANGE)
+				csc1_coef = csc1_coef_smpte240m_full;
+			else
+				csc1_coef = csc1_coef_smpte240m_lim;
+		}
+
+		writel(csc1_coef[0], dev->mmio + HW_PXP_CSC1_COEF0);
+		writel(csc1_coef[1], dev->mmio + HW_PXP_CSC1_COEF1);
+		writel(csc1_coef[2], dev->mmio + HW_PXP_CSC1_COEF2);
+	} else {
+		writel(BM_PXP_CSC1_COEF0_BYPASS, dev->mmio + HW_PXP_CSC1_COEF0);
+	}
+
+	if (!pxp_v4l2_pix_fmt_is_yuv(ctx->q_data[V4L2_M2M_SRC].fmt->fourcc) &&
+	    pxp_v4l2_pix_fmt_is_yuv(ctx->q_data[V4L2_M2M_DST].fmt->fourcc)) {
+		/*
+		 * CSC2 RGB to YUV/YCbCr conversion is implemented as follows:
+		 *
+		 * |Y |   |A1 A2 A3|   |R|   |D1|
+		 * |Cb| = |B1 B2 B3| * |G| + |D2|
+		 * |Cr|   |C1 C2 C3|   |B|   |D3|
+		 *
+		 * Results are clamped to 0..255.
+		 *
+		 * BT.601 limited range:
+		 *
+		 * |Y |   | 0.2568  0.5041  0.0979|   |R|   |16 |
+		 * |Cb| = |-0.1482 -0.2910  0.4392| * |G| + |128|
+		 * |Cr|   | 0.4392  0.4392 -0.3678|   |B|   |128|
+		 */
+		static const u32 csc2_coef_bt601_lim[6] = {
+			BF_PXP_CSC2_COEF0_A2(0x081) |	/*  0.5039 (-0.02 %) */
+			BF_PXP_CSC2_COEF0_A1(0x041),	/*  0.2539 (-0.29 %) */
+			BF_PXP_CSC2_COEF1_B1(0x7db) |	/* -0.1445 (+0.37 %) */
+			BF_PXP_CSC2_COEF1_A3(0x019),	/*  0.0977 (-0.02 %) */
+			BF_PXP_CSC2_COEF2_B3(0x070) |	/*  0.4375 (-0.17 %) */
+			BF_PXP_CSC2_COEF2_B2(0x7b6),	/* -0.2891 (+0.20 %) */
+			BF_PXP_CSC2_COEF3_C2(0x7a2) |	/* -0.3672 (+0.06 %) */
+			BF_PXP_CSC2_COEF3_C1(0x070),	/*  0.4375 (-0.17 %) */
+			BF_PXP_CSC2_COEF4_D1(16) |
+			BF_PXP_CSC2_COEF4_C3(0x7ee),	/* -0.0703 (+0.11 %) */
+			BF_PXP_CSC2_COEF5_D3(128) |
+			BF_PXP_CSC2_COEF5_D2(128),
+		};
+		/*
+		 * BT.601 full range:
+		 *
+		 * |Y |   | 0.2990  0.5870  0.1140|   |R|   |0  |
+		 * |Cb| = |-0.1687 -0.3313  0.5000| * |G| + |128|
+		 * |Cr|   | 0.5000  0.5000 -0.4187|   |B|   |128|
+		 */
+		static const u32 csc2_coef_bt601_full[6] = {
+			BF_PXP_CSC2_COEF0_A2(0x096) |	/*  0.5859 (-0.11 %) */
+			BF_PXP_CSC2_COEF0_A1(0x04c),	/*  0.2969 (-0.21 %) */
+			BF_PXP_CSC2_COEF1_B1(0x7d5) |	/* -0.1680 (+0.07 %) */
+			BF_PXP_CSC2_COEF1_A3(0x01d),	/*  0.1133 (-0.07 %) */
+			BF_PXP_CSC2_COEF2_B3(0x080) |	/*  0.5000 (+0.00 %) */
+			BF_PXP_CSC2_COEF2_B2(0x7ac),	/* -0.3281 (+0.32 %) */
+			BF_PXP_CSC2_COEF3_C2(0x795) |	/* -0.4180 (+0.07 %) */
+			BF_PXP_CSC2_COEF3_C1(0x080),	/*  0.5000 (+0.00 %) */
+			BF_PXP_CSC2_COEF4_D1(0) |
+			BF_PXP_CSC2_COEF4_C3(0x7ec),	/* -0.0781 (+0.32 %) */
+			BF_PXP_CSC2_COEF5_D3(128) |
+			BF_PXP_CSC2_COEF5_D2(128),
+		};
+		/*
+		 * Rec.709 limited range:
+		 *
+		 * |Y |   | 0.1826  0.6142  0.0620|   |R|   |16 |
+		 * |Cb| = |-0.1007 -0.3385  0.4392| * |G| + |128|
+		 * |Cr|   | 0.4392  0.4392 -0.3990|   |B|   |128|
+		 */
+		static const u32 csc2_coef_rec709_lim[6] = {
+			BF_PXP_CSC2_COEF0_A2(0x09d) |	/*  0.6133 (-0.09 %) */
+			BF_PXP_CSC2_COEF0_A1(0x02e),	/*  0.1797 (-0.29 %) */
+			BF_PXP_CSC2_COEF1_B1(0x7e7) |	/* -0.0977 (+0.30 %) */
+			BF_PXP_CSC2_COEF1_A3(0x00f),	/*  0.0586 (-0.34 %) */
+			BF_PXP_CSC2_COEF2_B3(0x070) |	/*  0.4375 (-0.17 %) */
+			BF_PXP_CSC2_COEF2_B2(0x7aa),	/* -0.3359 (+0.26 %) */
+			BF_PXP_CSC2_COEF3_C2(0x79a) |	/* -0.3984 (+0.05 %) */
+			BF_PXP_CSC2_COEF3_C1(0x070),	/*  0.4375 (-0.17 %) */
+			BF_PXP_CSC2_COEF4_D1(16) |
+			BF_PXP_CSC2_COEF4_C3(0x7f6),	/* -0.0391 (+0.12 %) */
+			BF_PXP_CSC2_COEF5_D3(128) |
+			BF_PXP_CSC2_COEF5_D2(128),
+		};
+		/*
+		 * Rec.709 full range:
+		 *
+		 * |Y |   | 0.2126  0.7152  0.0722|   |R|   |0  |
+		 * |Cb| = |-0.1146 -0.3854  0.5000| * |G| + |128|
+		 * |Cr|   | 0.5000  0.5000 -0.4542|   |B|   |128|
+		 */
+		static const u32 csc2_coef_rec709_full[6] = {
+			BF_PXP_CSC2_COEF0_A2(0x0b7) |	/*  0.7148 (-0.04 %) */
+			BF_PXP_CSC2_COEF0_A1(0x036),	/*  0.2109 (-0.17 %) */
+			BF_PXP_CSC2_COEF1_B1(0x7e3) |	/* -0.1133 (+0.13 %) */
+			BF_PXP_CSC2_COEF1_A3(0x012),	/*  0.0703 (-0.19 %) */
+			BF_PXP_CSC2_COEF2_B3(0x080) |	/*  0.5000 (+0.00 %) */
+			BF_PXP_CSC2_COEF2_B2(0x79e),	/* -0.3828 (+0.26 %) */
+			BF_PXP_CSC2_COEF3_C2(0x78c) |	/* -0.4531 (+0.11 %) */
+			BF_PXP_CSC2_COEF3_C1(0x080),	/*  0.5000 (+0.00 %) */
+			BF_PXP_CSC2_COEF4_D1(0) |
+			BF_PXP_CSC2_COEF4_C3(0x7f5),	/* -0.0430 (+0.28 %) */
+			BF_PXP_CSC2_COEF5_D3(128) |
+			BF_PXP_CSC2_COEF5_D2(128),
+		};
+		/*
+		 * BT.2020 limited range:
+		 *
+		 * |Y |   | 0.2256  0.5823  0.0509|   |R|   |16 |
+		 * |Cb| = |-0.1226 -0.3166  0.4392| * |G| + |128|
+		 * |Cr|   | 0.4392  0.4392 -0.4039|   |B|   |128|
+		 */
+		static const u32 csc2_coef_bt2020_lim[6] = {
+			BF_PXP_CSC2_COEF0_A2(0x095) |	/*  0.5820 (-0.03 %) */
+			BF_PXP_CSC2_COEF0_A1(0x039),	/*  0.2227 (-0.30 %) */
+			BF_PXP_CSC2_COEF1_B1(0x7e1) |	/* -0.1211 (+0.15 %) */
+			BF_PXP_CSC2_COEF1_A3(0x00d),	/*  0.0508 (-0.01 %) */
+			BF_PXP_CSC2_COEF2_B3(0x070) |	/*  0.4375 (-0.17 %) */
+			BF_PXP_CSC2_COEF2_B2(0x7af),	/* -0.3164 (+0.02 %) */
+			BF_PXP_CSC2_COEF3_C2(0x799) |	/* -0.4023 (+0.16 %) */
+			BF_PXP_CSC2_COEF3_C1(0x070),	/*  0.4375 (-0.17 %) */
+			BF_PXP_CSC2_COEF4_D1(16) |
+			BF_PXP_CSC2_COEF4_C3(0x7f7),	/* -0.0352 (+0.02 %) */
+			BF_PXP_CSC2_COEF5_D3(128) |
+			BF_PXP_CSC2_COEF5_D2(128),
+		};
+		/*
+		 * BT.2020 full range:
+		 *
+		 * |Y |   | 0.2627  0.6780  0.0593|   |R|   |0  |
+		 * |Cb| = |-0.1396 -0.3604  0.5000| * |G| + |128|
+		 * |Cr|   | 0.5000  0.5000 -0.4598|   |B|   |128|
+		 */
+		static const u32 csc2_coef_bt2020_full[6] = {
+			BF_PXP_CSC2_COEF0_A2(0x0ad) |	/*  0.6758 (-0.22 %) */
+			BF_PXP_CSC2_COEF0_A1(0x043),	/*  0.2617 (-0.10 %) */
+			BF_PXP_CSC2_COEF1_B1(0x7dd) |	/* -0.1367 (+0.29 %) */
+			BF_PXP_CSC2_COEF1_A3(0x00f),	/*  0.0586 (-0.07 %) */
+			BF_PXP_CSC2_COEF2_B3(0x080) |	/*  0.5000 (+0.00 %) */
+			BF_PXP_CSC2_COEF2_B2(0x7a4),	/* -0.3594 (+0.10 %) */
+			BF_PXP_CSC2_COEF3_C2(0x78b) |	/* -0.4570 (+0.28 %) */
+			BF_PXP_CSC2_COEF3_C1(0x080),	/*  0.5000 (+0.00 %) */
+			BF_PXP_CSC2_COEF4_D1(0) |
+			BF_PXP_CSC2_COEF4_C3(0x7f6),	/* -0.0391 (+0.11 %) */
+			BF_PXP_CSC2_COEF5_D3(128) |
+			BF_PXP_CSC2_COEF5_D2(128),
+		};
+		/*
+		 * SMPTE 240m limited range:
+		 *
+		 * |Y |   | 0.1821  0.6020  0.0747|   |R|   |16 |
+		 * |Cb| = |-0.1019 -0.3373  0.4392| * |G| + |128|
+		 * |Cr|   | 0.4392  0.4392 -0.3909|   |B|   |128|
+		 */
+		static const u32 csc2_coef_smpte240m_lim[6] = {
+			BF_PXP_CSC2_COEF0_A2(0x09a) |	/*  0.6016 (-0.05 %) */
+			BF_PXP_CSC2_COEF0_A1(0x02e),	/*  0.1797 (-0.24 %) */
+			BF_PXP_CSC2_COEF1_B1(0x7e6) |	/* -0.1016 (+0.03 %) */
+			BF_PXP_CSC2_COEF1_A3(0x013),	/*  0.0742 (-0.05 %) */
+			BF_PXP_CSC2_COEF2_B3(0x070) |	/*  0.4375 (-0.17 %) */
+			BF_PXP_CSC2_COEF2_B2(0x7aa),	/* -0.3359 (+0.14 %) */
+			BF_PXP_CSC2_COEF3_C2(0x79c) |	/* -0.3906 (+0.03 %) */
+			BF_PXP_CSC2_COEF3_C1(0x070),	/*  0.4375 (-0.17 %) */
+			BF_PXP_CSC2_COEF4_D1(16) |
+			BF_PXP_CSC2_COEF4_C3(0x7f4),	/* -0.0469 (+0.14 %) */
+			BF_PXP_CSC2_COEF5_D3(128) |
+			BF_PXP_CSC2_COEF5_D2(128),
+		};
+		/*
+		 * SMPTE 240m full range:
+		 *
+		 * |Y |   | 0.2120  0.7010  0.0870|   |R|   |0  |
+		 * |Cb| = |-0.1160 -0.3840  0.5000| * |G| + |128|
+		 * |Cr|   | 0.5000  0.5000 -0.4450|   |B|   |128|
+		 */
+		static const u32 csc2_coef_smpte240m_full[6] = {
+			BF_PXP_CSC2_COEF0_A2(0x0b3) |	/*  0.6992 (-0.18 %) */
+			BF_PXP_CSC2_COEF0_A1(0x036),	/*  0.2109 (-0.11 %) */
+			BF_PXP_CSC2_COEF1_B1(0x7e3) |	/* -0.1133 (+0.27 %) */
+			BF_PXP_CSC2_COEF1_A3(0x016),	/*  0.0859 (-0.11 %) */
+			BF_PXP_CSC2_COEF2_B3(0x080) |	/*  0.5000 (+0.00 %) */
+			BF_PXP_CSC2_COEF2_B2(0x79e),	/* -0.3828 (+0.12 %) */
+			BF_PXP_CSC2_COEF3_C2(0x78f) |	/* -0.4414 (+0.36 %) */
+			BF_PXP_CSC2_COEF3_C1(0x080),	/*  0.5000 (+0.00 %) */
+			BF_PXP_CSC2_COEF4_D1(0) |
+			BF_PXP_CSC2_COEF4_C3(0x7f2),	/* -0.0547 (+0.03 %) */
+			BF_PXP_CSC2_COEF5_D3(128) |
+			BF_PXP_CSC2_COEF5_D2(128),
+		};
+		const u32 *csc2_coef;
+		u32 csc2_ctrl;
+
+		ycbcr_enc = ctx->q_data[V4L2_M2M_DST].ycbcr_enc;
+		quantization = ctx->q_data[V4L2_M2M_DST].quant;
+
+		if (ycbcr_enc == V4L2_YCBCR_ENC_601) {
+			if (quantization == V4L2_QUANTIZATION_FULL_RANGE)
+				csc2_coef = csc2_coef_bt601_full;
+			else
+				csc2_coef = csc2_coef_bt601_lim;
+		} else if (ycbcr_enc == V4L2_YCBCR_ENC_709) {
+			if (quantization == V4L2_QUANTIZATION_FULL_RANGE)
+				csc2_coef = csc2_coef_rec709_full;
+			else
+				csc2_coef = csc2_coef_rec709_lim;
+		} else if (ycbcr_enc == V4L2_YCBCR_ENC_709) {
+			if (quantization == V4L2_QUANTIZATION_FULL_RANGE)
+				csc2_coef = csc2_coef_bt2020_full;
+			else
+				csc2_coef = csc2_coef_bt2020_lim;
+		} else {
+			if (quantization == V4L2_QUANTIZATION_FULL_RANGE)
+				csc2_coef = csc2_coef_smpte240m_full;
+			else
+				csc2_coef = csc2_coef_smpte240m_lim;
+		}
+		if (quantization == V4L2_QUANTIZATION_FULL_RANGE) {
+			csc2_ctrl = BV_PXP_CSC2_CTRL_CSC_MODE__RGB2YUV <<
+				    BP_PXP_CSC2_CTRL_CSC_MODE;
+		} else {
+			csc2_ctrl = BV_PXP_CSC2_CTRL_CSC_MODE__RGB2YCbCr <<
+				    BP_PXP_CSC2_CTRL_CSC_MODE;
+		}
+
+		writel(csc2_ctrl, dev->mmio + HW_PXP_CSC2_CTRL);
+		writel(csc2_coef[0], dev->mmio + HW_PXP_CSC2_COEF0);
+		writel(csc2_coef[1], dev->mmio + HW_PXP_CSC2_COEF1);
+		writel(csc2_coef[2], dev->mmio + HW_PXP_CSC2_COEF2);
+		writel(csc2_coef[3], dev->mmio + HW_PXP_CSC2_COEF3);
+		writel(csc2_coef[4], dev->mmio + HW_PXP_CSC2_COEF4);
+		writel(csc2_coef[5], dev->mmio + HW_PXP_CSC2_COEF5);
+	} else {
+		writel(BM_PXP_CSC2_CTRL_BYPASS, dev->mmio + HW_PXP_CSC2_CTRL);
+	}
+}
+
+static int pxp_start(struct pxp_ctx *ctx, struct vb2_v4l2_buffer *in_vb,
+		     struct vb2_v4l2_buffer *out_vb)
+{
+	struct pxp_dev *dev = ctx->dev;
+	struct pxp_q_data *q_data;
+	u32 src_width, src_height, src_stride, src_fourcc;
+	u32 dst_width, dst_height, dst_stride, dst_fourcc;
+	dma_addr_t p_in, p_out;
+	u32 ctrl, out_ctrl, out_buf, out_buf2, out_pitch, out_lrc, out_ps_ulc;
+	u32 out_ps_lrc;
+	u32 ps_ctrl, ps_buf, ps_ubuf, ps_vbuf, ps_pitch, ps_scale, ps_offset;
+	u32 as_ulc, as_lrc;
+	u32 y_size;
+	u32 decx, decy, xscale, yscale;
+
+	q_data = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT);
+
+	src_width = ctx->q_data[V4L2_M2M_SRC].width;
+	dst_width = ctx->q_data[V4L2_M2M_DST].width;
+	src_height = ctx->q_data[V4L2_M2M_SRC].height;
+	dst_height = ctx->q_data[V4L2_M2M_DST].height;
+	src_stride = ctx->q_data[V4L2_M2M_SRC].bytesperline;
+	dst_stride = ctx->q_data[V4L2_M2M_DST].bytesperline;
+	src_fourcc = ctx->q_data[V4L2_M2M_SRC].fmt->fourcc;
+	dst_fourcc = ctx->q_data[V4L2_M2M_DST].fmt->fourcc;
+
+	p_in = vb2_dma_contig_plane_dma_addr(&in_vb->vb2_buf, 0);
+	p_out = vb2_dma_contig_plane_dma_addr(&out_vb->vb2_buf, 0);
+
+	if (!p_in || !p_out) {
+		v4l2_err(&dev->v4l2_dev,
+			 "Acquiring DMA addresses of buffers failed\n");
+		return -EFAULT;
+	}
+
+	out_vb->sequence =
+		get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE)->sequence++;
+	in_vb->sequence = q_data->sequence++;
+	out_vb->vb2_buf.timestamp = in_vb->vb2_buf.timestamp;
+
+	if (in_vb->flags & V4L2_BUF_FLAG_TIMECODE)
+		out_vb->timecode = in_vb->timecode;
+	out_vb->field = in_vb->field;
+	out_vb->flags = in_vb->flags &
+		(V4L2_BUF_FLAG_TIMECODE |
+		 V4L2_BUF_FLAG_KEYFRAME |
+		 V4L2_BUF_FLAG_PFRAME |
+		 V4L2_BUF_FLAG_BFRAME |
+		 V4L2_BUF_FLAG_TSTAMP_SRC_MASK);
+
+	/* Rotation disabled, 8x8 block size */
+	ctrl = BF_PXP_CTRL_VFLIP0(!!(ctx->mode & MEM2MEM_VFLIP)) |
+	       BF_PXP_CTRL_HFLIP0(!!(ctx->mode & MEM2MEM_HFLIP));
+	/* Always write alpha value as V4L2_CID_ALPHA_COMPONENT */
+	out_ctrl = BF_PXP_OUT_CTRL_ALPHA(ctx->alpha_component) |
+		   BF_PXP_OUT_CTRL_ALPHA_OUTPUT(1) |
+		   pxp_v4l2_pix_fmt_to_out_format(dst_fourcc);
+	out_buf = p_out;
+	switch (dst_fourcc) {
+	case V4L2_PIX_FMT_NV12:
+	case V4L2_PIX_FMT_NV21:
+	case V4L2_PIX_FMT_NV16:
+	case V4L2_PIX_FMT_NV61:
+		out_buf2 = out_buf + dst_stride * dst_height;
+		break;
+	default:
+		out_buf2 = 0;
+	}
+
+	out_pitch = BF_PXP_OUT_PITCH_PITCH(dst_stride);
+	out_lrc = BF_PXP_OUT_LRC_X(dst_width - 1) |
+		  BF_PXP_OUT_LRC_Y(dst_height - 1);
+	/* PS covers whole output */
+	out_ps_ulc = BF_PXP_OUT_PS_ULC_X(0) | BF_PXP_OUT_PS_ULC_Y(0);
+	out_ps_lrc = BF_PXP_OUT_PS_LRC_X(dst_width - 1) |
+		     BF_PXP_OUT_PS_LRC_Y(dst_height - 1);
+	/* no AS */
+	as_ulc = BF_PXP_OUT_AS_ULC_X(1) | BF_PXP_OUT_AS_ULC_Y(1);
+	as_lrc = BF_PXP_OUT_AS_LRC_X(0) | BF_PXP_OUT_AS_LRC_Y(0);
+
+	decx = (src_width <= dst_width) ? 0 : ilog2(src_width / dst_width);
+	decy = (src_height <= dst_height) ? 0 : ilog2(src_height / dst_height);
+	ps_ctrl = BF_PXP_PS_CTRL_DECX(decx) | BF_PXP_PS_CTRL_DECY(decy) |
+		  pxp_v4l2_pix_fmt_to_ps_format(src_fourcc);
+	ps_buf = p_in;
+	y_size = src_stride * src_height;
+	switch (src_fourcc) {
+	case V4L2_PIX_FMT_YUV420:
+		ps_ubuf = ps_buf + y_size;
+		ps_vbuf = ps_ubuf + y_size / 4;
+		break;
+	case V4L2_PIX_FMT_YUV422P:
+		ps_ubuf = ps_buf + y_size;
+		ps_vbuf = ps_ubuf + y_size / 2;
+		break;
+	case V4L2_PIX_FMT_NV12:
+	case V4L2_PIX_FMT_NV21:
+	case V4L2_PIX_FMT_NV16:
+	case V4L2_PIX_FMT_NV61:
+		ps_ubuf = ps_buf + y_size;
+		ps_vbuf = 0;
+		break;
+	case V4L2_PIX_FMT_GREY:
+	case V4L2_PIX_FMT_Y4:
+		ps_ubuf = 0;
+		/* In grayscale mode, ps_vbuf contents are reused as CbCr */
+		ps_vbuf = 0x8080;
+		break;
+	default:
+		ps_ubuf = 0;
+		ps_vbuf = 0;
+		break;
+	}
+	ps_pitch = BF_PXP_PS_PITCH_PITCH(src_stride);
+	if (decx) {
+		xscale = (src_width >> decx) * 0x1000 / dst_width;
+	} else {
+		switch (src_fourcc) {
+		case V4L2_PIX_FMT_UYVY:
+		case V4L2_PIX_FMT_YUYV:
+		case V4L2_PIX_FMT_VYUY:
+		case V4L2_PIX_FMT_YVYU:
+		case V4L2_PIX_FMT_NV16:
+		case V4L2_PIX_FMT_NV12:
+		case V4L2_PIX_FMT_NV21:
+		case V4L2_PIX_FMT_NV61:
+		case V4L2_PIX_FMT_YUV422P:
+		case V4L2_PIX_FMT_YUV420:
+			/*
+			 * This avoids sampling past the right edge for
+			 * horizontally chroma subsampled formats.
+			 */
+			xscale = (src_width - 2) * 0x1000 / (dst_width - 1);
+			break;
+		default:
+			xscale = (src_width - 1) * 0x1000 / (dst_width - 1);
+			break;
+		}
+	}
+	if (decy)
+		yscale = (src_height >> decy) * 0x1000 / dst_height;
+	else
+		yscale = (src_height - 1) * 0x1000 / (dst_height - 1);
+	ps_scale = BF_PXP_PS_SCALE_YSCALE(yscale) |
+		   BF_PXP_PS_SCALE_XSCALE(xscale);
+	ps_offset = BF_PXP_PS_OFFSET_YOFFSET(0) | BF_PXP_PS_OFFSET_XOFFSET(0);
+
+	writel(ctrl, dev->mmio + HW_PXP_CTRL);
+	/* skip STAT */
+	writel(out_ctrl, dev->mmio + HW_PXP_OUT_CTRL);
+	writel(out_buf, dev->mmio + HW_PXP_OUT_BUF);
+	writel(out_buf2, dev->mmio + HW_PXP_OUT_BUF2);
+	writel(out_pitch, dev->mmio + HW_PXP_OUT_PITCH);
+	writel(out_lrc, dev->mmio + HW_PXP_OUT_LRC);
+	writel(out_ps_ulc, dev->mmio + HW_PXP_OUT_PS_ULC);
+	writel(out_ps_lrc, dev->mmio + HW_PXP_OUT_PS_LRC);
+	writel(as_ulc, dev->mmio + HW_PXP_OUT_AS_ULC);
+	writel(as_lrc, dev->mmio + HW_PXP_OUT_AS_LRC);
+	writel(ps_ctrl, dev->mmio + HW_PXP_PS_CTRL);
+	writel(ps_buf, dev->mmio + HW_PXP_PS_BUF);
+	writel(ps_ubuf, dev->mmio + HW_PXP_PS_UBUF);
+	writel(ps_vbuf, dev->mmio + HW_PXP_PS_VBUF);
+	writel(ps_pitch, dev->mmio + HW_PXP_PS_PITCH);
+	writel(0x00ffffff, dev->mmio + HW_PXP_PS_BACKGROUND_0);
+	writel(ps_scale, dev->mmio + HW_PXP_PS_SCALE);
+	writel(ps_offset, dev->mmio + HW_PXP_PS_OFFSET);
+	/* disable processed surface color keying */
+	writel(0x00ffffff, dev->mmio + HW_PXP_PS_CLRKEYLOW_0);
+	writel(0x00000000, dev->mmio + HW_PXP_PS_CLRKEYHIGH_0);
+
+	/* disable alpha surface color keying */
+	writel(0x00ffffff, dev->mmio + HW_PXP_AS_CLRKEYLOW_0);
+	writel(0x00000000, dev->mmio + HW_PXP_AS_CLRKEYHIGH_0);
+
+	/* setup CSC */
+	pxp_setup_csc(ctx);
+
+	/* bypass LUT */
+	writel(BM_PXP_LUT_CTRL_BYPASS, dev->mmio + HW_PXP_LUT_CTRL);
+
+	writel(BF_PXP_DATA_PATH_CTRL0_MUX15_SEL(0)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX14_SEL(1)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX13_SEL(0)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX12_SEL(0)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX11_SEL(0)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX10_SEL(0)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX9_SEL(1)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX8_SEL(0)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX7_SEL(0)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX6_SEL(0)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX5_SEL(0)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX4_SEL(0)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX3_SEL(0)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX2_SEL(0)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX1_SEL(0)|
+	       BF_PXP_DATA_PATH_CTRL0_MUX0_SEL(0),
+	       dev->mmio + HW_PXP_DATA_PATH_CTRL0);
+	writel(BF_PXP_DATA_PATH_CTRL1_MUX17_SEL(1) |
+	       BF_PXP_DATA_PATH_CTRL1_MUX16_SEL(1),
+	       dev->mmio + HW_PXP_DATA_PATH_CTRL1);
+
+	writel(0xffff, dev->mmio + HW_PXP_IRQ_MASK);
+
+	/* ungate, enable PS/AS/OUT and PXP operation */
+	writel(BM_PXP_CTRL_IRQ_ENABLE, dev->mmio + HW_PXP_CTRL_SET);
+	writel(BM_PXP_CTRL_ENABLE | BM_PXP_CTRL_ENABLE_CSC2 |
+	       BM_PXP_CTRL_ENABLE_LUT | BM_PXP_CTRL_ENABLE_ROTATE0 |
+	       BM_PXP_CTRL_ENABLE_PS_AS_OUT, dev->mmio + HW_PXP_CTRL_SET);
+
+	return 0;
+}
+
+static void pxp_job_finish(struct pxp_dev *dev)
+{
+	struct pxp_ctx *curr_ctx;
+	struct vb2_v4l2_buffer *src_vb, *dst_vb;
+	unsigned long flags;
+
+	curr_ctx = v4l2_m2m_get_curr_priv(dev->m2m_dev);
+
+	if (curr_ctx == NULL) {
+		pr_err("Instance released before the end of transaction\n");
+		return;
+	}
+
+	src_vb = v4l2_m2m_src_buf_remove(curr_ctx->fh.m2m_ctx);
+	dst_vb = v4l2_m2m_dst_buf_remove(curr_ctx->fh.m2m_ctx);
+
+	spin_lock_irqsave(&dev->irqlock, flags);
+	v4l2_m2m_buf_done(src_vb, VB2_BUF_STATE_DONE);
+	v4l2_m2m_buf_done(dst_vb, VB2_BUF_STATE_DONE);
+	spin_unlock_irqrestore(&dev->irqlock, flags);
+
+	dprintk(curr_ctx->dev, "Finishing transaction\n");
+	v4l2_m2m_job_finish(dev->m2m_dev, curr_ctx->fh.m2m_ctx);
+}
+
+/*
+ * mem2mem callbacks
+ */
+static void pxp_device_run(void *priv)
+{
+	struct pxp_ctx *ctx = priv;
+	struct vb2_v4l2_buffer *src_buf, *dst_buf;
+
+	src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx);
+	dst_buf = v4l2_m2m_next_dst_buf(ctx->fh.m2m_ctx);
+
+	pxp_start(ctx, src_buf, dst_buf);
+}
+
+static int pxp_job_ready(void *priv)
+{
+	struct pxp_ctx *ctx = priv;
+
+	if (v4l2_m2m_num_src_bufs_ready(ctx->fh.m2m_ctx) < 1 ||
+	    v4l2_m2m_num_dst_bufs_ready(ctx->fh.m2m_ctx) < 1) {
+		dprintk(ctx->dev, "Not enough buffers available\n");
+		return 0;
+	}
+
+	return 1;
+}
+
+static void pxp_job_abort(void *priv)
+{
+	struct pxp_ctx *ctx = priv;
+
+	/* Will cancel the transaction in the next interrupt handler */
+	ctx->aborting = 1;
+}
+
+/*
+ * interrupt handler
+ */
+static irqreturn_t pxp_irq_handler(int irq, void *dev_id)
+{
+	struct pxp_dev *dev = dev_id;
+	u32 stat;
+
+	stat = readl(dev->mmio + HW_PXP_STAT);
+
+	if (stat & BM_PXP_STAT_IRQ0) {
+		/* we expect x = 0, y = height, irq0 = 1 */
+		if (stat & ~(BM_PXP_STAT_BLOCKX | BM_PXP_STAT_BLOCKY |
+			     BM_PXP_STAT_IRQ0))
+			dprintk(dev, "%s: stat = 0x%08x\n", __func__, stat);
+		writel(BM_PXP_STAT_IRQ0, dev->mmio + HW_PXP_STAT_CLR);
+
+		pxp_job_finish(dev);
+	} else {
+		u32 irq = readl(dev->mmio + HW_PXP_IRQ);
+
+		dprintk(dev, "%s: stat = 0x%08x\n", __func__, stat);
+		dprintk(dev, "%s: irq = 0x%08x\n", __func__, irq);
+
+		writel(irq, dev->mmio + HW_PXP_IRQ_CLR);
+	}
+
+	return IRQ_HANDLED;
+}
+
+/*
+ * video ioctls
+ */
+static int pxp_querycap(struct file *file, void *priv,
+			   struct v4l2_capability *cap)
+{
+	strlcpy(cap->driver, MEM2MEM_NAME, sizeof(cap->driver));
+	strlcpy(cap->card, MEM2MEM_NAME, sizeof(cap->card));
+	snprintf(cap->bus_info, sizeof(cap->bus_info),
+			"platform:%s", MEM2MEM_NAME);
+	return 0;
+}
+
+static int pxp_enum_fmt(struct v4l2_fmtdesc *f, u32 type)
+{
+	int i, num;
+	struct pxp_fmt *fmt;
+
+	num = 0;
+
+	for (i = 0; i < NUM_FORMATS; ++i) {
+		if (formats[i].types & type) {
+			/* index-th format of type type found ? */
+			if (num == f->index)
+				break;
+			/*
+			 * Correct type but haven't reached our index yet,
+			 * just increment per-type index
+			 */
+			++num;
+		}
+	}
+
+	if (i < NUM_FORMATS) {
+		/* Format found */
+		fmt = &formats[i];
+		f->pixelformat = fmt->fourcc;
+		return 0;
+	}
+
+	/* Format not found */
+	return -EINVAL;
+}
+
+static int pxp_enum_fmt_vid_cap(struct file *file, void *priv,
+				struct v4l2_fmtdesc *f)
+{
+	return pxp_enum_fmt(f, MEM2MEM_CAPTURE);
+}
+
+static int pxp_enum_fmt_vid_out(struct file *file, void *priv,
+				struct v4l2_fmtdesc *f)
+{
+	return pxp_enum_fmt(f, MEM2MEM_OUTPUT);
+}
+
+static int pxp_g_fmt(struct pxp_ctx *ctx, struct v4l2_format *f)
+{
+	struct vb2_queue *vq;
+	struct pxp_q_data *q_data;
+
+	vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx, f->type);
+	if (!vq)
+		return -EINVAL;
+
+	q_data = get_q_data(ctx, f->type);
+
+	f->fmt.pix.width	= q_data->width;
+	f->fmt.pix.height	= q_data->height;
+	f->fmt.pix.field	= V4L2_FIELD_NONE;
+	f->fmt.pix.pixelformat	= q_data->fmt->fourcc;
+	f->fmt.pix.bytesperline	= q_data->bytesperline;
+	f->fmt.pix.sizeimage	= q_data->sizeimage;
+	f->fmt.pix.colorspace	= ctx->colorspace;
+	f->fmt.pix.xfer_func	= ctx->xfer_func;
+	f->fmt.pix.ycbcr_enc	= q_data->ycbcr_enc;
+	f->fmt.pix.quantization	= q_data->quant;
+
+	return 0;
+}
+
+static int pxp_g_fmt_vid_out(struct file *file, void *priv,
+				struct v4l2_format *f)
+{
+	return pxp_g_fmt(file2ctx(file), f);
+}
+
+static int pxp_g_fmt_vid_cap(struct file *file, void *priv,
+				struct v4l2_format *f)
+{
+	return pxp_g_fmt(file2ctx(file), f);
+}
+
+static inline u32 pxp_bytesperline(struct pxp_fmt *fmt, u32 width)
+{
+	switch (fmt->fourcc) {
+	case V4L2_PIX_FMT_YUV420:
+	case V4L2_PIX_FMT_NV12:
+	case V4L2_PIX_FMT_NV21:
+	case V4L2_PIX_FMT_YUV422P:
+	case V4L2_PIX_FMT_NV16:
+	case V4L2_PIX_FMT_NV61:
+		return width;
+	default:
+		return (width * fmt->depth) >> 3;
+	}
+}
+
+static inline u32 pxp_sizeimage(struct pxp_fmt *fmt, u32 width, u32 height)
+{
+	return (fmt->depth * width * height) >> 3;
+}
+
+static int pxp_try_fmt(struct v4l2_format *f, struct pxp_fmt *fmt)
+{
+	v4l_bound_align_image(&f->fmt.pix.width, MIN_W, MAX_W, ALIGN_W,
+			      &f->fmt.pix.height, MIN_H, MAX_H, ALIGN_H, 0);
+
+	f->fmt.pix.bytesperline = pxp_bytesperline(fmt, f->fmt.pix.width);
+	f->fmt.pix.sizeimage = pxp_sizeimage(fmt, f->fmt.pix.width,
+					     f->fmt.pix.height);
+	f->fmt.pix.field = V4L2_FIELD_NONE;
+
+	return 0;
+}
+
+static void
+pxp_fixup_colorimetry_cap(struct pxp_ctx *ctx, u32 dst_fourcc,
+			  enum v4l2_ycbcr_encoding *ycbcr_enc,
+			  enum v4l2_quantization *quantization)
+{
+	bool dst_is_yuv = pxp_v4l2_pix_fmt_is_yuv(dst_fourcc);
+
+	if (pxp_v4l2_pix_fmt_is_yuv(ctx->q_data[V4L2_M2M_SRC].fmt->fourcc) ==
+	    dst_is_yuv) {
+		/*
+		 * There is no support for conversion between different YCbCr
+		 * encodings or between RGB limited and full range.
+		 */
+		*ycbcr_enc = ctx->q_data[V4L2_M2M_SRC].ycbcr_enc;
+		*quantization = ctx->q_data[V4L2_M2M_SRC].quant;
+	} else {
+		*ycbcr_enc = V4L2_MAP_YCBCR_ENC_DEFAULT(ctx->colorspace);
+		*quantization = V4L2_MAP_QUANTIZATION_DEFAULT(!dst_is_yuv,
+							      ctx->colorspace,
+							      *ycbcr_enc);
+	}
+}
+
+static int pxp_try_fmt_vid_cap(struct file *file, void *priv,
+			       struct v4l2_format *f)
+{
+	struct pxp_fmt *fmt;
+	struct pxp_ctx *ctx = file2ctx(file);
+
+	fmt = find_format(f);
+	if (!fmt) {
+		f->fmt.pix.pixelformat = formats[0].fourcc;
+		fmt = find_format(f);
+	}
+	if (!(fmt->types & MEM2MEM_CAPTURE)) {
+		v4l2_err(&ctx->dev->v4l2_dev,
+			 "Fourcc format (0x%08x) invalid.\n",
+			 f->fmt.pix.pixelformat);
+		return -EINVAL;
+	}
+
+	f->fmt.pix.colorspace = ctx->colorspace;
+	f->fmt.pix.xfer_func = ctx->xfer_func;
+
+	pxp_fixup_colorimetry_cap(ctx, fmt->fourcc,
+				  &f->fmt.pix.ycbcr_enc,
+				  &f->fmt.pix.quantization);
+
+	return pxp_try_fmt(f, fmt);
+}
+
+static int pxp_try_fmt_vid_out(struct file *file, void *priv,
+			       struct v4l2_format *f)
+{
+	struct pxp_fmt *fmt;
+	struct pxp_ctx *ctx = file2ctx(file);
+
+	fmt = find_format(f);
+	if (!fmt) {
+		f->fmt.pix.pixelformat = formats[0].fourcc;
+		fmt = find_format(f);
+	}
+	if (!(fmt->types & MEM2MEM_OUTPUT)) {
+		v4l2_err(&ctx->dev->v4l2_dev,
+			 "Fourcc format (0x%08x) invalid.\n",
+			 f->fmt.pix.pixelformat);
+		return -EINVAL;
+	}
+
+	if (!f->fmt.pix.colorspace)
+		f->fmt.pix.colorspace = V4L2_COLORSPACE_REC709;
+
+	return pxp_try_fmt(f, fmt);
+}
+
+static int pxp_s_fmt(struct pxp_ctx *ctx, struct v4l2_format *f)
+{
+	struct pxp_q_data *q_data;
+	struct vb2_queue *vq;
+
+	vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx, f->type);
+	if (!vq)
+		return -EINVAL;
+
+	q_data = get_q_data(ctx, f->type);
+	if (!q_data)
+		return -EINVAL;
+
+	if (vb2_is_busy(vq)) {
+		v4l2_err(&ctx->dev->v4l2_dev, "%s queue busy\n", __func__);
+		return -EBUSY;
+	}
+
+	q_data->fmt		= find_format(f);
+	q_data->width		= f->fmt.pix.width;
+	q_data->height		= f->fmt.pix.height;
+	q_data->bytesperline	= f->fmt.pix.bytesperline;
+	q_data->sizeimage	= f->fmt.pix.sizeimage;
+
+	dprintk(ctx->dev,
+		"Setting format for type %d, wxh: %dx%d, fmt: %d\n",
+		f->type, q_data->width, q_data->height, q_data->fmt->fourcc);
+
+	return 0;
+}
+
+static int pxp_s_fmt_vid_cap(struct file *file, void *priv,
+			     struct v4l2_format *f)
+{
+	struct pxp_ctx *ctx = file2ctx(file);
+	int ret;
+
+	ret = pxp_try_fmt_vid_cap(file, priv, f);
+	if (ret)
+		return ret;
+
+	ret = pxp_s_fmt(file2ctx(file), f);
+	if (ret)
+		return ret;
+
+	ctx->q_data[V4L2_M2M_DST].ycbcr_enc = f->fmt.pix.ycbcr_enc;
+	ctx->q_data[V4L2_M2M_DST].quant = f->fmt.pix.quantization;
+
+	return 0;
+}
+
+static int pxp_s_fmt_vid_out(struct file *file, void *priv,
+			     struct v4l2_format *f)
+{
+	struct pxp_ctx *ctx = file2ctx(file);
+	int ret;
+
+	ret = pxp_try_fmt_vid_out(file, priv, f);
+	if (ret)
+		return ret;
+
+	ret = pxp_s_fmt(file2ctx(file), f);
+	if (ret)
+		return ret;
+
+	ctx->colorspace = f->fmt.pix.colorspace;
+	ctx->xfer_func = f->fmt.pix.xfer_func;
+	ctx->q_data[V4L2_M2M_SRC].ycbcr_enc = f->fmt.pix.ycbcr_enc;
+	ctx->q_data[V4L2_M2M_SRC].quant = f->fmt.pix.quantization;
+
+	pxp_fixup_colorimetry_cap(ctx, ctx->q_data[V4L2_M2M_DST].fmt->fourcc,
+				  &ctx->q_data[V4L2_M2M_DST].ycbcr_enc,
+				  &ctx->q_data[V4L2_M2M_DST].quant);
+
+	return 0;
+}
+
+static int pxp_s_ctrl(struct v4l2_ctrl *ctrl)
+{
+	struct pxp_ctx *ctx =
+		container_of(ctrl->handler, struct pxp_ctx, hdl);
+
+	switch (ctrl->id) {
+	case V4L2_CID_HFLIP:
+		if (ctrl->val)
+			ctx->mode |= MEM2MEM_HFLIP;
+		else
+			ctx->mode &= ~MEM2MEM_HFLIP;
+		break;
+
+	case V4L2_CID_VFLIP:
+		if (ctrl->val)
+			ctx->mode |= MEM2MEM_VFLIP;
+		else
+			ctx->mode &= ~MEM2MEM_VFLIP;
+		break;
+
+	case V4L2_CID_ALPHA_COMPONENT:
+		ctx->alpha_component = ctrl->val;
+		break;
+
+	default:
+		v4l2_err(&ctx->dev->v4l2_dev, "Invalid control\n");
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static const struct v4l2_ctrl_ops pxp_ctrl_ops = {
+	.s_ctrl = pxp_s_ctrl,
+};
+
+static const struct v4l2_ioctl_ops pxp_ioctl_ops = {
+	.vidioc_querycap	= pxp_querycap,
+
+	.vidioc_enum_fmt_vid_cap = pxp_enum_fmt_vid_cap,
+	.vidioc_g_fmt_vid_cap	= pxp_g_fmt_vid_cap,
+	.vidioc_try_fmt_vid_cap	= pxp_try_fmt_vid_cap,
+	.vidioc_s_fmt_vid_cap	= pxp_s_fmt_vid_cap,
+
+	.vidioc_enum_fmt_vid_out = pxp_enum_fmt_vid_out,
+	.vidioc_g_fmt_vid_out	= pxp_g_fmt_vid_out,
+	.vidioc_try_fmt_vid_out	= pxp_try_fmt_vid_out,
+	.vidioc_s_fmt_vid_out	= pxp_s_fmt_vid_out,
+
+	.vidioc_reqbufs		= v4l2_m2m_ioctl_reqbufs,
+	.vidioc_querybuf	= v4l2_m2m_ioctl_querybuf,
+	.vidioc_qbuf		= v4l2_m2m_ioctl_qbuf,
+	.vidioc_dqbuf		= v4l2_m2m_ioctl_dqbuf,
+	.vidioc_prepare_buf	= v4l2_m2m_ioctl_prepare_buf,
+	.vidioc_create_bufs	= v4l2_m2m_ioctl_create_bufs,
+	.vidioc_expbuf		= v4l2_m2m_ioctl_expbuf,
+
+	.vidioc_streamon	= v4l2_m2m_ioctl_streamon,
+	.vidioc_streamoff	= v4l2_m2m_ioctl_streamoff,
+
+	.vidioc_subscribe_event = v4l2_ctrl_subscribe_event,
+	.vidioc_unsubscribe_event = v4l2_event_unsubscribe,
+};
+
+/*
+ * Queue operations
+ */
+static int pxp_queue_setup(struct vb2_queue *vq,
+			   unsigned int *nbuffers, unsigned int *nplanes,
+			   unsigned int sizes[], struct device *alloc_devs[])
+{
+	struct pxp_ctx *ctx = vb2_get_drv_priv(vq);
+	struct pxp_q_data *q_data;
+	unsigned int size, count = *nbuffers;
+
+	q_data = get_q_data(ctx, vq->type);
+
+	size = q_data->sizeimage;
+
+	*nbuffers = count;
+
+	if (*nplanes)
+		return sizes[0] < size ? -EINVAL : 0;
+
+	*nplanes = 1;
+	sizes[0] = size;
+
+	dprintk(ctx->dev, "get %d buffer(s) of size %d each.\n", count, size);
+
+	return 0;
+}
+
+static int pxp_buf_prepare(struct vb2_buffer *vb)
+{
+	struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
+	struct pxp_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue);
+	struct pxp_dev *dev = ctx->dev;
+	struct pxp_q_data *q_data;
+
+	dprintk(ctx->dev, "type: %d\n", vb->vb2_queue->type);
+
+	q_data = get_q_data(ctx, vb->vb2_queue->type);
+	if (V4L2_TYPE_IS_OUTPUT(vb->vb2_queue->type)) {
+		if (vbuf->field == V4L2_FIELD_ANY)
+			vbuf->field = V4L2_FIELD_NONE;
+		if (vbuf->field != V4L2_FIELD_NONE) {
+			dprintk(dev, "%s field isn't supported\n", __func__);
+			return -EINVAL;
+		}
+	}
+
+	if (vb2_plane_size(vb, 0) < q_data->sizeimage) {
+		dprintk(dev, "%s data will not fit into plane (%lu < %lu)\n",
+			__func__, vb2_plane_size(vb, 0),
+			(long)q_data->sizeimage);
+		return -EINVAL;
+	}
+
+	vb2_set_plane_payload(vb, 0, q_data->sizeimage);
+
+	return 0;
+}
+
+static void pxp_buf_queue(struct vb2_buffer *vb)
+{
+	struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
+	struct pxp_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue);
+
+	v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vbuf);
+}
+
+static int pxp_start_streaming(struct vb2_queue *q, unsigned int count)
+{
+	struct pxp_ctx *ctx = vb2_get_drv_priv(q);
+	struct pxp_q_data *q_data = get_q_data(ctx, q->type);
+
+	q_data->sequence = 0;
+	return 0;
+}
+
+static void pxp_stop_streaming(struct vb2_queue *q)
+{
+	struct pxp_ctx *ctx = vb2_get_drv_priv(q);
+	struct vb2_v4l2_buffer *vbuf;
+	unsigned long flags;
+
+	for (;;) {
+		if (V4L2_TYPE_IS_OUTPUT(q->type))
+			vbuf = v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx);
+		else
+			vbuf = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx);
+		if (vbuf == NULL)
+			return;
+		spin_lock_irqsave(&ctx->dev->irqlock, flags);
+		v4l2_m2m_buf_done(vbuf, VB2_BUF_STATE_ERROR);
+		spin_unlock_irqrestore(&ctx->dev->irqlock, flags);
+	}
+}
+
+static const struct vb2_ops pxp_qops = {
+	.queue_setup	 = pxp_queue_setup,
+	.buf_prepare	 = pxp_buf_prepare,
+	.buf_queue	 = pxp_buf_queue,
+	.start_streaming = pxp_start_streaming,
+	.stop_streaming  = pxp_stop_streaming,
+	.wait_prepare	 = vb2_ops_wait_prepare,
+	.wait_finish	 = vb2_ops_wait_finish,
+};
+
+static int queue_init(void *priv, struct vb2_queue *src_vq,
+		      struct vb2_queue *dst_vq)
+{
+	struct pxp_ctx *ctx = priv;
+	int ret;
+
+	src_vq->type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
+	src_vq->io_modes = VB2_MMAP | VB2_DMABUF;
+	src_vq->drv_priv = ctx;
+	src_vq->buf_struct_size = sizeof(struct v4l2_m2m_buffer);
+	src_vq->ops = &pxp_qops;
+	src_vq->mem_ops = &vb2_dma_contig_memops;
+	src_vq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY;
+	src_vq->lock = &ctx->dev->dev_mutex;
+	src_vq->dev = ctx->dev->v4l2_dev.dev;
+
+	ret = vb2_queue_init(src_vq);
+	if (ret)
+		return ret;
+
+	dst_vq->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+	dst_vq->io_modes = VB2_MMAP | VB2_DMABUF;
+	dst_vq->drv_priv = ctx;
+	dst_vq->buf_struct_size = sizeof(struct v4l2_m2m_buffer);
+	dst_vq->ops = &pxp_qops;
+	dst_vq->mem_ops = &vb2_dma_contig_memops;
+	dst_vq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY;
+	dst_vq->lock = &ctx->dev->dev_mutex;
+	dst_vq->dev = ctx->dev->v4l2_dev.dev;
+
+	return vb2_queue_init(dst_vq);
+}
+
+/*
+ * File operations
+ */
+static int pxp_open(struct file *file)
+{
+	struct pxp_dev *dev = video_drvdata(file);
+	struct pxp_ctx *ctx = NULL;
+	struct v4l2_ctrl_handler *hdl;
+	int rc = 0;
+
+	if (mutex_lock_interruptible(&dev->dev_mutex))
+		return -ERESTARTSYS;
+	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
+	if (!ctx) {
+		rc = -ENOMEM;
+		goto open_unlock;
+	}
+
+	v4l2_fh_init(&ctx->fh, video_devdata(file));
+	file->private_data = &ctx->fh;
+	ctx->dev = dev;
+	hdl = &ctx->hdl;
+	v4l2_ctrl_handler_init(hdl, 4);
+	v4l2_ctrl_new_std(hdl, &pxp_ctrl_ops, V4L2_CID_HFLIP, 0, 1, 1, 0);
+	v4l2_ctrl_new_std(hdl, &pxp_ctrl_ops, V4L2_CID_VFLIP, 0, 1, 1, 0);
+	v4l2_ctrl_new_std(hdl, &pxp_ctrl_ops, V4L2_CID_ALPHA_COMPONENT,
+			  0, 255, 1, 255);
+	if (hdl->error) {
+		rc = hdl->error;
+		v4l2_ctrl_handler_free(hdl);
+		kfree(ctx);
+		goto open_unlock;
+	}
+	ctx->fh.ctrl_handler = hdl;
+	v4l2_ctrl_handler_setup(hdl);
+
+	ctx->q_data[V4L2_M2M_SRC].fmt = &formats[0];
+	ctx->q_data[V4L2_M2M_SRC].width = 640;
+	ctx->q_data[V4L2_M2M_SRC].height = 480;
+	ctx->q_data[V4L2_M2M_SRC].bytesperline =
+		pxp_bytesperline(&formats[0], 640);
+	ctx->q_data[V4L2_M2M_SRC].sizeimage =
+		pxp_sizeimage(&formats[0], 640, 480);
+	ctx->q_data[V4L2_M2M_DST] = ctx->q_data[V4L2_M2M_SRC];
+	ctx->colorspace = V4L2_COLORSPACE_REC709;
+
+	ctx->fh.m2m_ctx = v4l2_m2m_ctx_init(dev->m2m_dev, ctx, &queue_init);
+
+	if (IS_ERR(ctx->fh.m2m_ctx)) {
+		rc = PTR_ERR(ctx->fh.m2m_ctx);
+
+		v4l2_ctrl_handler_free(hdl);
+		v4l2_fh_exit(&ctx->fh);
+		kfree(ctx);
+		goto open_unlock;
+	}
+
+	v4l2_fh_add(&ctx->fh);
+	atomic_inc(&dev->num_inst);
+
+	dprintk(dev, "Created instance: %p, m2m_ctx: %p\n",
+		ctx, ctx->fh.m2m_ctx);
+
+open_unlock:
+	mutex_unlock(&dev->dev_mutex);
+	return rc;
+}
+
+static int pxp_release(struct file *file)
+{
+	struct pxp_dev *dev = video_drvdata(file);
+	struct pxp_ctx *ctx = file2ctx(file);
+
+	dprintk(dev, "Releasing instance %p\n", ctx);
+
+	v4l2_fh_del(&ctx->fh);
+	v4l2_fh_exit(&ctx->fh);
+	v4l2_ctrl_handler_free(&ctx->hdl);
+	mutex_lock(&dev->dev_mutex);
+	v4l2_m2m_ctx_release(ctx->fh.m2m_ctx);
+	mutex_unlock(&dev->dev_mutex);
+	kfree(ctx);
+
+	atomic_dec(&dev->num_inst);
+
+	return 0;
+}
+
+static const struct v4l2_file_operations pxp_fops = {
+	.owner		= THIS_MODULE,
+	.open		= pxp_open,
+	.release	= pxp_release,
+	.poll		= v4l2_m2m_fop_poll,
+	.unlocked_ioctl	= video_ioctl2,
+	.mmap		= v4l2_m2m_fop_mmap,
+};
+
+static const struct video_device pxp_videodev = {
+	.name		= MEM2MEM_NAME,
+	.vfl_dir	= VFL_DIR_M2M,
+	.fops		= &pxp_fops,
+	.device_caps	= V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING,
+	.ioctl_ops	= &pxp_ioctl_ops,
+	.minor		= -1,
+	.release	= video_device_release_empty,
+};
+
+static const struct v4l2_m2m_ops m2m_ops = {
+	.device_run	= pxp_device_run,
+	.job_ready	= pxp_job_ready,
+	.job_abort	= pxp_job_abort,
+};
+
+static void pxp_soft_reset(struct pxp_dev *dev)
+{
+	int ret;
+	u32 val;
+
+	writel(BM_PXP_CTRL_SFTRST, dev->mmio + HW_PXP_CTRL_CLR);
+	writel(BM_PXP_CTRL_CLKGATE, dev->mmio + HW_PXP_CTRL_CLR);
+
+	writel(BM_PXP_CTRL_SFTRST, dev->mmio + HW_PXP_CTRL_SET);
+
+	ret = readl_poll_timeout(dev->mmio + HW_PXP_CTRL, val,
+				 val & BM_PXP_CTRL_CLKGATE, 0, 100);
+	if (ret < 0)
+		pr_err("PXP reset timeout\n");
+
+	writel(BM_PXP_CTRL_SFTRST, dev->mmio + HW_PXP_CTRL_CLR);
+	writel(BM_PXP_CTRL_CLKGATE, dev->mmio + HW_PXP_CTRL_CLR);
+}
+
+static int pxp_probe(struct platform_device *pdev)
+{
+	struct pxp_dev *dev;
+	struct resource *res;
+	struct video_device *vfd;
+	int irq;
+	int ret;
+
+	dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL);
+	if (!dev)
+		return -ENOMEM;
+
+	dev->clk = devm_clk_get(&pdev->dev, "axi");
+	if (IS_ERR(dev->clk)) {
+		ret = PTR_ERR(dev->clk);
+		dev_err(&pdev->dev, "Failed to get clk: %d\n", ret);
+		return ret;
+	}
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	dev->mmio = devm_ioremap_resource(&pdev->dev, res);
+	if (IS_ERR(dev->mmio)) {
+		ret = PTR_ERR(dev->mmio);
+		dev_err(&pdev->dev, "Failed to map register space: %d\n", ret);
+		return ret;
+	}
+
+	irq = platform_get_irq(pdev, 0);
+	if (irq < 0) {
+		dev_err(&pdev->dev, "Failed to get irq resource: %d\n", irq);
+		return irq;
+	}
+
+	ret = devm_request_threaded_irq(&pdev->dev, irq, NULL, pxp_irq_handler,
+			IRQF_ONESHOT, dev_name(&pdev->dev), dev);
+	if (ret < 0) {
+		dev_err(&pdev->dev, "Failed to request irq: %d\n", ret);
+		return ret;
+	}
+
+	clk_prepare_enable(dev->clk);
+	pxp_soft_reset(dev);
+
+	spin_lock_init(&dev->irqlock);
+
+	ret = v4l2_device_register(&pdev->dev, &dev->v4l2_dev);
+	if (ret)
+		goto err_clk;
+
+	atomic_set(&dev->num_inst, 0);
+	mutex_init(&dev->dev_mutex);
+
+	dev->vfd = pxp_videodev;
+	vfd = &dev->vfd;
+	vfd->lock = &dev->dev_mutex;
+	vfd->v4l2_dev = &dev->v4l2_dev;
+
+	video_set_drvdata(vfd, dev);
+	snprintf(vfd->name, sizeof(vfd->name), "%s", pxp_videodev.name);
+	v4l2_info(&dev->v4l2_dev,
+			"Device registered as /dev/video%d\n", vfd->num);
+
+	platform_set_drvdata(pdev, dev);
+
+	dev->m2m_dev = v4l2_m2m_init(&m2m_ops);
+	if (IS_ERR(dev->m2m_dev)) {
+		v4l2_err(&dev->v4l2_dev, "Failed to init mem2mem device\n");
+		ret = PTR_ERR(dev->m2m_dev);
+		goto err_v4l2;
+	}
+
+	ret = video_register_device(vfd, VFL_TYPE_GRABBER, 0);
+	if (ret) {
+		v4l2_err(&dev->v4l2_dev, "Failed to register video device\n");
+		goto err_m2m;
+	}
+
+	return 0;
+
+err_m2m:
+	v4l2_m2m_release(dev->m2m_dev);
+err_v4l2:
+	v4l2_device_unregister(&dev->v4l2_dev);
+err_clk:
+	clk_disable_unprepare(dev->clk);
+
+	return ret;
+}
+
+static int pxp_remove(struct platform_device *pdev)
+{
+	struct pxp_dev *dev = platform_get_drvdata(pdev);
+
+	writel(BM_PXP_CTRL_CLKGATE, dev->mmio + HW_PXP_CTRL_SET);
+	writel(BM_PXP_CTRL_SFTRST, dev->mmio + HW_PXP_CTRL_SET);
+
+	clk_disable_unprepare(dev->clk);
+
+	v4l2_info(&dev->v4l2_dev, "Removing " MEM2MEM_NAME);
+	video_unregister_device(&dev->vfd);
+	v4l2_m2m_release(dev->m2m_dev);
+	v4l2_device_unregister(&dev->v4l2_dev);
+
+	return 0;
+}
+
+static const struct of_device_id pxp_dt_ids[] = {
+	{ .compatible = "fsl,imx6ull-pxp", .data = NULL },
+	{ },
+};
+MODULE_DEVICE_TABLE(of, pxp_dt_ids);
+
+static struct platform_driver pxp_driver = {
+	.probe		= pxp_probe,
+	.remove		= pxp_remove,
+	.driver		= {
+		.name	= MEM2MEM_NAME,
+		.of_match_table = of_match_ptr(pxp_dt_ids),
+	},
+};
+
+module_platform_driver(pxp_driver);
+
+MODULE_DESCRIPTION("i.MX PXP mem2mem scaler/CSC/rotator");
+MODULE_AUTHOR("Philipp Zabel <kernel@pengutronix.de>");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/platform/imx-pxp.h b/drivers/media/platform/imx-pxp.h
new file mode 100644
index 000000000000..44f95c749d2e
--- /dev/null
+++ b/drivers/media/platform/imx-pxp.h
@@ -0,0 +1,1685 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Freescale PXP Register Definitions
+ *
+ * based on pxp_dma_v3.h, Xml Revision: 1.77, Template Revision: 1.3
+ *
+ * Copyright 2014-2015 Freescale Semiconductor, Inc. All Rights Reserved.
+ */
+
+#ifndef __IMX_PXP_H__
+#define __IMX_PXP_H__
+
+#define HW_PXP_CTRL	(0x00000000)
+#define HW_PXP_CTRL_SET	(0x00000004)
+#define HW_PXP_CTRL_CLR	(0x00000008)
+#define HW_PXP_CTRL_TOG	(0x0000000c)
+
+#define BM_PXP_CTRL_SFTRST 0x80000000
+#define BF_PXP_CTRL_SFTRST(v) \
+	(((v) << 31) & BM_PXP_CTRL_SFTRST)
+#define BM_PXP_CTRL_CLKGATE 0x40000000
+#define BF_PXP_CTRL_CLKGATE(v)  \
+	(((v) << 30) & BM_PXP_CTRL_CLKGATE)
+#define BM_PXP_CTRL_RSVD4 0x20000000
+#define BF_PXP_CTRL_RSVD4(v)  \
+	(((v) << 29) & BM_PXP_CTRL_RSVD4)
+#define BM_PXP_CTRL_EN_REPEAT 0x10000000
+#define BF_PXP_CTRL_EN_REPEAT(v)  \
+	(((v) << 28) & BM_PXP_CTRL_EN_REPEAT)
+#define BM_PXP_CTRL_ENABLE_ROTATE1 0x08000000
+#define BF_PXP_CTRL_ENABLE_ROTATE1(v)  \
+	(((v) << 27) & BM_PXP_CTRL_ENABLE_ROTATE1)
+#define BM_PXP_CTRL_ENABLE_ROTATE0 0x04000000
+#define BF_PXP_CTRL_ENABLE_ROTATE0(v)  \
+	(((v) << 26) & BM_PXP_CTRL_ENABLE_ROTATE0)
+#define BM_PXP_CTRL_ENABLE_LUT 0x02000000
+#define BF_PXP_CTRL_ENABLE_LUT(v)  \
+	(((v) << 25) & BM_PXP_CTRL_ENABLE_LUT)
+#define BM_PXP_CTRL_ENABLE_CSC2 0x01000000
+#define BF_PXP_CTRL_ENABLE_CSC2(v)  \
+	(((v) << 24) & BM_PXP_CTRL_ENABLE_CSC2)
+#define BM_PXP_CTRL_BLOCK_SIZE 0x00800000
+#define BF_PXP_CTRL_BLOCK_SIZE(v)  \
+	(((v) << 23) & BM_PXP_CTRL_BLOCK_SIZE)
+#define BV_PXP_CTRL_BLOCK_SIZE__8X8   0x0
+#define BV_PXP_CTRL_BLOCK_SIZE__16X16 0x1
+#define BM_PXP_CTRL_RSVD1 0x00400000
+#define BF_PXP_CTRL_RSVD1(v)  \
+	(((v) << 22) & BM_PXP_CTRL_RSVD1)
+#define BM_PXP_CTRL_ENABLE_ALPHA_B 0x00200000
+#define BF_PXP_CTRL_ENABLE_ALPHA_B(v)  \
+	(((v) << 21) & BM_PXP_CTRL_ENABLE_ALPHA_B)
+#define BM_PXP_CTRL_ENABLE_INPUT_FETCH_STORE 0x00100000
+#define BF_PXP_CTRL_ENABLE_INPUT_FETCH_STORE(v)  \
+	(((v) << 20) & BM_PXP_CTRL_ENABLE_INPUT_FETCH_STORE)
+#define BM_PXP_CTRL_ENABLE_WFE_B 0x00080000
+#define BF_PXP_CTRL_ENABLE_WFE_B(v)  \
+	(((v) << 19) & BM_PXP_CTRL_ENABLE_WFE_B)
+#define BM_PXP_CTRL_ENABLE_WFE_A 0x00040000
+#define BF_PXP_CTRL_ENABLE_WFE_A(v)  \
+	(((v) << 18) & BM_PXP_CTRL_ENABLE_WFE_A)
+#define BM_PXP_CTRL_ENABLE_DITHER 0x00020000
+#define BF_PXP_CTRL_ENABLE_DITHER(v)  \
+	(((v) << 17) & BM_PXP_CTRL_ENABLE_DITHER)
+#define BM_PXP_CTRL_ENABLE_PS_AS_OUT 0x00010000
+#define BF_PXP_CTRL_ENABLE_PS_AS_OUT(v)  \
+	(((v) << 16) & BM_PXP_CTRL_ENABLE_PS_AS_OUT)
+#define BM_PXP_CTRL_VFLIP1 0x00008000
+#define BF_PXP_CTRL_VFLIP1(v)  \
+	(((v) << 15) & BM_PXP_CTRL_VFLIP1)
+#define BM_PXP_CTRL_HFLIP1 0x00004000
+#define BF_PXP_CTRL_HFLIP1(v)  \
+	(((v) << 14) & BM_PXP_CTRL_HFLIP1)
+#define BP_PXP_CTRL_ROTATE1      12
+#define BM_PXP_CTRL_ROTATE1 0x00003000
+#define BF_PXP_CTRL_ROTATE1(v)  \
+	(((v) << 12) & BM_PXP_CTRL_ROTATE1)
+#define BV_PXP_CTRL_ROTATE1__ROT_0   0x0
+#define BV_PXP_CTRL_ROTATE1__ROT_90  0x1
+#define BV_PXP_CTRL_ROTATE1__ROT_180 0x2
+#define BV_PXP_CTRL_ROTATE1__ROT_270 0x3
+#define BM_PXP_CTRL_VFLIP0 0x00000800
+#define BF_PXP_CTRL_VFLIP0(v)  \
+	(((v) << 11) & BM_PXP_CTRL_VFLIP0)
+#define BM_PXP_CTRL_HFLIP0 0x00000400
+#define BF_PXP_CTRL_HFLIP0(v)  \
+	(((v) << 10) & BM_PXP_CTRL_HFLIP0)
+#define BP_PXP_CTRL_ROTATE0      8
+#define BM_PXP_CTRL_ROTATE0 0x00000300
+#define BF_PXP_CTRL_ROTATE0(v)  \
+	(((v) << 8) & BM_PXP_CTRL_ROTATE0)
+#define BV_PXP_CTRL_ROTATE0__ROT_0   0x0
+#define BV_PXP_CTRL_ROTATE0__ROT_90  0x1
+#define BV_PXP_CTRL_ROTATE0__ROT_180 0x2
+#define BV_PXP_CTRL_ROTATE0__ROT_270 0x3
+#define BP_PXP_CTRL_RSVD0      6
+#define BM_PXP_CTRL_RSVD0 0x000000C0
+#define BF_PXP_CTRL_RSVD0(v)  \
+	(((v) << 6) & BM_PXP_CTRL_RSVD0)
+#define BM_PXP_CTRL_HANDSHAKE_ABORT_SKIP 0x00000020
+#define BF_PXP_CTRL_HANDSHAKE_ABORT_SKIP(v)  \
+	(((v) << 5) & BM_PXP_CTRL_HANDSHAKE_ABORT_SKIP)
+#define BM_PXP_CTRL_ENABLE_LCD0_HANDSHAKE 0x00000010
+#define BF_PXP_CTRL_ENABLE_LCD0_HANDSHAKE(v)  \
+	(((v) << 4) & BM_PXP_CTRL_ENABLE_LCD0_HANDSHAKE)
+#define BM_PXP_CTRL_LUT_DMA_IRQ_ENABLE 0x00000008
+#define BF_PXP_CTRL_LUT_DMA_IRQ_ENABLE(v)  \
+	(((v) << 3) & BM_PXP_CTRL_LUT_DMA_IRQ_ENABLE)
+#define BM_PXP_CTRL_NEXT_IRQ_ENABLE 0x00000004
+#define BF_PXP_CTRL_NEXT_IRQ_ENABLE(v)  \
+	(((v) << 2) & BM_PXP_CTRL_NEXT_IRQ_ENABLE)
+#define BM_PXP_CTRL_IRQ_ENABLE 0x00000002
+#define BF_PXP_CTRL_IRQ_ENABLE(v)  \
+	(((v) << 1) & BM_PXP_CTRL_IRQ_ENABLE)
+#define BM_PXP_CTRL_ENABLE 0x00000001
+#define BF_PXP_CTRL_ENABLE(v)  \
+	(((v) << 0) & BM_PXP_CTRL_ENABLE)
+
+#define HW_PXP_STAT	(0x00000010)
+#define HW_PXP_STAT_SET	(0x00000014)
+#define HW_PXP_STAT_CLR	(0x00000018)
+#define HW_PXP_STAT_TOG	(0x0000001c)
+
+#define BP_PXP_STAT_BLOCKX      24
+#define BM_PXP_STAT_BLOCKX 0xFF000000
+#define BF_PXP_STAT_BLOCKX(v) \
+	(((v) << 24) & BM_PXP_STAT_BLOCKX)
+#define BP_PXP_STAT_BLOCKY      16
+#define BM_PXP_STAT_BLOCKY 0x00FF0000
+#define BF_PXP_STAT_BLOCKY(v)  \
+	(((v) << 16) & BM_PXP_STAT_BLOCKY)
+#define BP_PXP_STAT_AXI_ERROR_ID_1      12
+#define BM_PXP_STAT_AXI_ERROR_ID_1 0x0000F000
+#define BF_PXP_STAT_AXI_ERROR_ID_1(v)  \
+	(((v) << 12) & BM_PXP_STAT_AXI_ERROR_ID_1)
+#define BM_PXP_STAT_RSVD2 0x00000800
+#define BF_PXP_STAT_RSVD2(v)  \
+	(((v) << 11) & BM_PXP_STAT_RSVD2)
+#define BM_PXP_STAT_AXI_READ_ERROR_1 0x00000400
+#define BF_PXP_STAT_AXI_READ_ERROR_1(v)  \
+	(((v) << 10) & BM_PXP_STAT_AXI_READ_ERROR_1)
+#define BM_PXP_STAT_AXI_WRITE_ERROR_1 0x00000200
+#define BF_PXP_STAT_AXI_WRITE_ERROR_1(v)  \
+	(((v) << 9) & BM_PXP_STAT_AXI_WRITE_ERROR_1)
+#define BM_PXP_STAT_LUT_DMA_LOAD_DONE_IRQ 0x00000100
+#define BF_PXP_STAT_LUT_DMA_LOAD_DONE_IRQ(v)  \
+	(((v) << 8) & BM_PXP_STAT_LUT_DMA_LOAD_DONE_IRQ)
+#define BP_PXP_STAT_AXI_ERROR_ID_0      4
+#define BM_PXP_STAT_AXI_ERROR_ID_0 0x000000F0
+#define BF_PXP_STAT_AXI_ERROR_ID_0(v)  \
+	(((v) << 4) & BM_PXP_STAT_AXI_ERROR_ID_0)
+#define BM_PXP_STAT_NEXT_IRQ 0x00000008
+#define BF_PXP_STAT_NEXT_IRQ(v)  \
+	(((v) << 3) & BM_PXP_STAT_NEXT_IRQ)
+#define BM_PXP_STAT_AXI_READ_ERROR_0 0x00000004
+#define BF_PXP_STAT_AXI_READ_ERROR_0(v)  \
+	(((v) << 2) & BM_PXP_STAT_AXI_READ_ERROR_0)
+#define BM_PXP_STAT_AXI_WRITE_ERROR_0 0x00000002
+#define BF_PXP_STAT_AXI_WRITE_ERROR_0(v)  \
+	(((v) << 1) & BM_PXP_STAT_AXI_WRITE_ERROR_0)
+#define BM_PXP_STAT_IRQ0 0x00000001
+#define BF_PXP_STAT_IRQ0(v)  \
+	(((v) << 0) & BM_PXP_STAT_IRQ0)
+
+#define HW_PXP_OUT_CTRL	(0x00000020)
+#define HW_PXP_OUT_CTRL_SET	(0x00000024)
+#define HW_PXP_OUT_CTRL_CLR	(0x00000028)
+#define HW_PXP_OUT_CTRL_TOG	(0x0000002c)
+
+#define BP_PXP_OUT_CTRL_ALPHA      24
+#define BM_PXP_OUT_CTRL_ALPHA 0xFF000000
+#define BF_PXP_OUT_CTRL_ALPHA(v) \
+	(((v) << 24) & BM_PXP_OUT_CTRL_ALPHA)
+#define BM_PXP_OUT_CTRL_ALPHA_OUTPUT 0x00800000
+#define BF_PXP_OUT_CTRL_ALPHA_OUTPUT(v)  \
+	(((v) << 23) & BM_PXP_OUT_CTRL_ALPHA_OUTPUT)
+#define BP_PXP_OUT_CTRL_RSVD1      10
+#define BM_PXP_OUT_CTRL_RSVD1 0x007FFC00
+#define BF_PXP_OUT_CTRL_RSVD1(v)  \
+	(((v) << 10) & BM_PXP_OUT_CTRL_RSVD1)
+#define BP_PXP_OUT_CTRL_INTERLACED_OUTPUT      8
+#define BM_PXP_OUT_CTRL_INTERLACED_OUTPUT 0x00000300
+#define BF_PXP_OUT_CTRL_INTERLACED_OUTPUT(v)  \
+	(((v) << 8) & BM_PXP_OUT_CTRL_INTERLACED_OUTPUT)
+#define BV_PXP_OUT_CTRL_INTERLACED_OUTPUT__PROGRESSIVE 0x0
+#define BV_PXP_OUT_CTRL_INTERLACED_OUTPUT__FIELD0      0x1
+#define BV_PXP_OUT_CTRL_INTERLACED_OUTPUT__FIELD1      0x2
+#define BV_PXP_OUT_CTRL_INTERLACED_OUTPUT__INTERLACED  0x3
+#define BP_PXP_OUT_CTRL_RSVD0      5
+#define BM_PXP_OUT_CTRL_RSVD0 0x000000E0
+#define BF_PXP_OUT_CTRL_RSVD0(v)  \
+	(((v) << 5) & BM_PXP_OUT_CTRL_RSVD0)
+#define BP_PXP_OUT_CTRL_FORMAT      0
+#define BM_PXP_OUT_CTRL_FORMAT 0x0000001F
+#define BF_PXP_OUT_CTRL_FORMAT(v)  \
+	(((v) << 0) & BM_PXP_OUT_CTRL_FORMAT)
+#define BV_PXP_OUT_CTRL_FORMAT__ARGB8888  0x0
+#define BV_PXP_OUT_CTRL_FORMAT__RGB888    0x4
+#define BV_PXP_OUT_CTRL_FORMAT__RGB888P   0x5
+#define BV_PXP_OUT_CTRL_FORMAT__ARGB1555  0x8
+#define BV_PXP_OUT_CTRL_FORMAT__ARGB4444  0x9
+#define BV_PXP_OUT_CTRL_FORMAT__RGB555    0xC
+#define BV_PXP_OUT_CTRL_FORMAT__RGB444    0xD
+#define BV_PXP_OUT_CTRL_FORMAT__RGB565    0xE
+#define BV_PXP_OUT_CTRL_FORMAT__YUV1P444  0x10
+#define BV_PXP_OUT_CTRL_FORMAT__UYVY1P422 0x12
+#define BV_PXP_OUT_CTRL_FORMAT__VYUY1P422 0x13
+#define BV_PXP_OUT_CTRL_FORMAT__Y8	0x14
+#define BV_PXP_OUT_CTRL_FORMAT__Y4	0x15
+#define BV_PXP_OUT_CTRL_FORMAT__YUV2P422  0x18
+#define BV_PXP_OUT_CTRL_FORMAT__YUV2P420  0x19
+#define BV_PXP_OUT_CTRL_FORMAT__YVU2P422  0x1A
+#define BV_PXP_OUT_CTRL_FORMAT__YVU2P420  0x1B
+
+#define HW_PXP_OUT_BUF	(0x00000030)
+
+#define BP_PXP_OUT_BUF_ADDR      0
+#define BM_PXP_OUT_BUF_ADDR 0xFFFFFFFF
+#define BF_PXP_OUT_BUF_ADDR(v)   (v)
+
+#define HW_PXP_OUT_BUF2	(0x00000040)
+
+#define BP_PXP_OUT_BUF2_ADDR      0
+#define BM_PXP_OUT_BUF2_ADDR 0xFFFFFFFF
+#define BF_PXP_OUT_BUF2_ADDR(v)   (v)
+
+#define HW_PXP_OUT_PITCH	(0x00000050)
+
+#define BP_PXP_OUT_PITCH_RSVD      16
+#define BM_PXP_OUT_PITCH_RSVD 0xFFFF0000
+#define BF_PXP_OUT_PITCH_RSVD(v) \
+	(((v) << 16) & BM_PXP_OUT_PITCH_RSVD)
+#define BP_PXP_OUT_PITCH_PITCH      0
+#define BM_PXP_OUT_PITCH_PITCH 0x0000FFFF
+#define BF_PXP_OUT_PITCH_PITCH(v)  \
+	(((v) << 0) & BM_PXP_OUT_PITCH_PITCH)
+
+#define HW_PXP_OUT_LRC	(0x00000060)
+
+#define BP_PXP_OUT_LRC_RSVD1      30
+#define BM_PXP_OUT_LRC_RSVD1 0xC0000000
+#define BF_PXP_OUT_LRC_RSVD1(v) \
+	(((v) << 30) & BM_PXP_OUT_LRC_RSVD1)
+#define BP_PXP_OUT_LRC_X      16
+#define BM_PXP_OUT_LRC_X 0x3FFF0000
+#define BF_PXP_OUT_LRC_X(v)  \
+	(((v) << 16) & BM_PXP_OUT_LRC_X)
+#define BP_PXP_OUT_LRC_RSVD0      14
+#define BM_PXP_OUT_LRC_RSVD0 0x0000C000
+#define BF_PXP_OUT_LRC_RSVD0(v)  \
+	(((v) << 14) & BM_PXP_OUT_LRC_RSVD0)
+#define BP_PXP_OUT_LRC_Y      0
+#define BM_PXP_OUT_LRC_Y 0x00003FFF
+#define BF_PXP_OUT_LRC_Y(v)  \
+	(((v) << 0) & BM_PXP_OUT_LRC_Y)
+
+#define HW_PXP_OUT_PS_ULC	(0x00000070)
+
+#define BP_PXP_OUT_PS_ULC_RSVD1      30
+#define BM_PXP_OUT_PS_ULC_RSVD1 0xC0000000
+#define BF_PXP_OUT_PS_ULC_RSVD1(v) \
+	(((v) << 30) & BM_PXP_OUT_PS_ULC_RSVD1)
+#define BP_PXP_OUT_PS_ULC_X      16
+#define BM_PXP_OUT_PS_ULC_X 0x3FFF0000
+#define BF_PXP_OUT_PS_ULC_X(v)  \
+	(((v) << 16) & BM_PXP_OUT_PS_ULC_X)
+#define BP_PXP_OUT_PS_ULC_RSVD0      14
+#define BM_PXP_OUT_PS_ULC_RSVD0 0x0000C000
+#define BF_PXP_OUT_PS_ULC_RSVD0(v)  \
+	(((v) << 14) & BM_PXP_OUT_PS_ULC_RSVD0)
+#define BP_PXP_OUT_PS_ULC_Y      0
+#define BM_PXP_OUT_PS_ULC_Y 0x00003FFF
+#define BF_PXP_OUT_PS_ULC_Y(v)  \
+	(((v) << 0) & BM_PXP_OUT_PS_ULC_Y)
+
+#define HW_PXP_OUT_PS_LRC	(0x00000080)
+
+#define BP_PXP_OUT_PS_LRC_RSVD1      30
+#define BM_PXP_OUT_PS_LRC_RSVD1 0xC0000000
+#define BF_PXP_OUT_PS_LRC_RSVD1(v) \
+	(((v) << 30) & BM_PXP_OUT_PS_LRC_RSVD1)
+#define BP_PXP_OUT_PS_LRC_X      16
+#define BM_PXP_OUT_PS_LRC_X 0x3FFF0000
+#define BF_PXP_OUT_PS_LRC_X(v)  \
+	(((v) << 16) & BM_PXP_OUT_PS_LRC_X)
+#define BP_PXP_OUT_PS_LRC_RSVD0      14
+#define BM_PXP_OUT_PS_LRC_RSVD0 0x0000C000
+#define BF_PXP_OUT_PS_LRC_RSVD0(v)  \
+	(((v) << 14) & BM_PXP_OUT_PS_LRC_RSVD0)
+#define BP_PXP_OUT_PS_LRC_Y      0
+#define BM_PXP_OUT_PS_LRC_Y 0x00003FFF
+#define BF_PXP_OUT_PS_LRC_Y(v)  \
+	(((v) << 0) & BM_PXP_OUT_PS_LRC_Y)
+
+#define HW_PXP_OUT_AS_ULC	(0x00000090)
+
+#define BP_PXP_OUT_AS_ULC_RSVD1      30
+#define BM_PXP_OUT_AS_ULC_RSVD1 0xC0000000
+#define BF_PXP_OUT_AS_ULC_RSVD1(v) \
+	(((v) << 30) & BM_PXP_OUT_AS_ULC_RSVD1)
+#define BP_PXP_OUT_AS_ULC_X      16
+#define BM_PXP_OUT_AS_ULC_X 0x3FFF0000
+#define BF_PXP_OUT_AS_ULC_X(v)  \
+	(((v) << 16) & BM_PXP_OUT_AS_ULC_X)
+#define BP_PXP_OUT_AS_ULC_RSVD0      14
+#define BM_PXP_OUT_AS_ULC_RSVD0 0x0000C000
+#define BF_PXP_OUT_AS_ULC_RSVD0(v)  \
+	(((v) << 14) & BM_PXP_OUT_AS_ULC_RSVD0)
+#define BP_PXP_OUT_AS_ULC_Y      0
+#define BM_PXP_OUT_AS_ULC_Y 0x00003FFF
+#define BF_PXP_OUT_AS_ULC_Y(v)  \
+	(((v) << 0) & BM_PXP_OUT_AS_ULC_Y)
+
+#define HW_PXP_OUT_AS_LRC	(0x000000a0)
+
+#define BP_PXP_OUT_AS_LRC_RSVD1      30
+#define BM_PXP_OUT_AS_LRC_RSVD1 0xC0000000
+#define BF_PXP_OUT_AS_LRC_RSVD1(v) \
+	(((v) << 30) & BM_PXP_OUT_AS_LRC_RSVD1)
+#define BP_PXP_OUT_AS_LRC_X      16
+#define BM_PXP_OUT_AS_LRC_X 0x3FFF0000
+#define BF_PXP_OUT_AS_LRC_X(v)  \
+	(((v) << 16) & BM_PXP_OUT_AS_LRC_X)
+#define BP_PXP_OUT_AS_LRC_RSVD0      14
+#define BM_PXP_OUT_AS_LRC_RSVD0 0x0000C000
+#define BF_PXP_OUT_AS_LRC_RSVD0(v)  \
+	(((v) << 14) & BM_PXP_OUT_AS_LRC_RSVD0)
+#define BP_PXP_OUT_AS_LRC_Y      0
+#define BM_PXP_OUT_AS_LRC_Y 0x00003FFF
+#define BF_PXP_OUT_AS_LRC_Y(v)  \
+	(((v) << 0) & BM_PXP_OUT_AS_LRC_Y)
+
+#define HW_PXP_PS_CTRL	(0x000000b0)
+#define HW_PXP_PS_CTRL_SET	(0x000000b4)
+#define HW_PXP_PS_CTRL_CLR	(0x000000b8)
+#define HW_PXP_PS_CTRL_TOG	(0x000000bc)
+
+#define BP_PXP_PS_CTRL_RSVD1      12
+#define BM_PXP_PS_CTRL_RSVD1 0xFFFFF000
+#define BF_PXP_PS_CTRL_RSVD1(v) \
+	(((v) << 12) & BM_PXP_PS_CTRL_RSVD1)
+#define BP_PXP_PS_CTRL_DECX      10
+#define BM_PXP_PS_CTRL_DECX 0x00000C00
+#define BF_PXP_PS_CTRL_DECX(v)  \
+	(((v) << 10) & BM_PXP_PS_CTRL_DECX)
+#define BV_PXP_PS_CTRL_DECX__DISABLE 0x0
+#define BV_PXP_PS_CTRL_DECX__DECX2   0x1
+#define BV_PXP_PS_CTRL_DECX__DECX4   0x2
+#define BV_PXP_PS_CTRL_DECX__DECX8   0x3
+#define BP_PXP_PS_CTRL_DECY      8
+#define BM_PXP_PS_CTRL_DECY 0x00000300
+#define BF_PXP_PS_CTRL_DECY(v)  \
+	(((v) << 8) & BM_PXP_PS_CTRL_DECY)
+#define BV_PXP_PS_CTRL_DECY__DISABLE 0x0
+#define BV_PXP_PS_CTRL_DECY__DECY2   0x1
+#define BV_PXP_PS_CTRL_DECY__DECY4   0x2
+#define BV_PXP_PS_CTRL_DECY__DECY8   0x3
+#define BM_PXP_PS_CTRL_RSVD0 0x00000080
+#define BF_PXP_PS_CTRL_RSVD0(v)  \
+	(((v) << 7) & BM_PXP_PS_CTRL_RSVD0)
+#define BM_PXP_PS_CTRL_WB_SWAP 0x00000040
+#define BF_PXP_PS_CTRL_WB_SWAP(v)  \
+	(((v) << 6) & BM_PXP_PS_CTRL_WB_SWAP)
+#define BP_PXP_PS_CTRL_FORMAT      0
+#define BM_PXP_PS_CTRL_FORMAT 0x0000003F
+#define BF_PXP_PS_CTRL_FORMAT(v)  \
+	(((v) << 0) & BM_PXP_PS_CTRL_FORMAT)
+#define BV_PXP_PS_CTRL_FORMAT__RGB888    0x4
+#define BV_PXP_PS_CTRL_FORMAT__RGB555    0xC
+#define BV_PXP_PS_CTRL_FORMAT__RGB444    0xD
+#define BV_PXP_PS_CTRL_FORMAT__RGB565    0xE
+#define BV_PXP_PS_CTRL_FORMAT__YUV1P444  0x10
+#define BV_PXP_PS_CTRL_FORMAT__UYVY1P422 0x12
+#define BV_PXP_PS_CTRL_FORMAT__VYUY1P422 0x13
+#define BV_PXP_PS_CTRL_FORMAT__Y8	0x14
+#define BV_PXP_PS_CTRL_FORMAT__Y4	0x15
+#define BV_PXP_PS_CTRL_FORMAT__YUV2P422  0x18
+#define BV_PXP_PS_CTRL_FORMAT__YUV2P420  0x19
+#define BV_PXP_PS_CTRL_FORMAT__YVU2P422  0x1A
+#define BV_PXP_PS_CTRL_FORMAT__YVU2P420  0x1B
+#define BV_PXP_PS_CTRL_FORMAT__YUV422    0x1E
+#define BV_PXP_PS_CTRL_FORMAT__YUV420    0x1F
+
+#define HW_PXP_PS_BUF	(0x000000c0)
+
+#define BP_PXP_PS_BUF_ADDR      0
+#define BM_PXP_PS_BUF_ADDR 0xFFFFFFFF
+#define BF_PXP_PS_BUF_ADDR(v)   (v)
+
+#define HW_PXP_PS_UBUF	(0x000000d0)
+
+#define BP_PXP_PS_UBUF_ADDR      0
+#define BM_PXP_PS_UBUF_ADDR 0xFFFFFFFF
+#define BF_PXP_PS_UBUF_ADDR(v)   (v)
+
+#define HW_PXP_PS_VBUF	(0x000000e0)
+
+#define BP_PXP_PS_VBUF_ADDR      0
+#define BM_PXP_PS_VBUF_ADDR 0xFFFFFFFF
+#define BF_PXP_PS_VBUF_ADDR(v)   (v)
+
+#define HW_PXP_PS_PITCH	(0x000000f0)
+
+#define BP_PXP_PS_PITCH_RSVD      16
+#define BM_PXP_PS_PITCH_RSVD 0xFFFF0000
+#define BF_PXP_PS_PITCH_RSVD(v) \
+	(((v) << 16) & BM_PXP_PS_PITCH_RSVD)
+#define BP_PXP_PS_PITCH_PITCH      0
+#define BM_PXP_PS_PITCH_PITCH 0x0000FFFF
+#define BF_PXP_PS_PITCH_PITCH(v)  \
+	(((v) << 0) & BM_PXP_PS_PITCH_PITCH)
+
+#define HW_PXP_PS_BACKGROUND_0	(0x00000100)
+
+#define BP_PXP_PS_BACKGROUND_0_RSVD      24
+#define BM_PXP_PS_BACKGROUND_0_RSVD 0xFF000000
+#define BF_PXP_PS_BACKGROUND_0_RSVD(v) \
+	(((v) << 24) & BM_PXP_PS_BACKGROUND_0_RSVD)
+#define BP_PXP_PS_BACKGROUND_0_COLOR      0
+#define BM_PXP_PS_BACKGROUND_0_COLOR 0x00FFFFFF
+#define BF_PXP_PS_BACKGROUND_0_COLOR(v)  \
+	(((v) << 0) & BM_PXP_PS_BACKGROUND_0_COLOR)
+
+#define HW_PXP_PS_SCALE	(0x00000110)
+
+#define BM_PXP_PS_SCALE_RSVD2 0x80000000
+#define BF_PXP_PS_SCALE_RSVD2(v) \
+	(((v) << 31) & BM_PXP_PS_SCALE_RSVD2)
+#define BP_PXP_PS_SCALE_YSCALE      16
+#define BM_PXP_PS_SCALE_YSCALE 0x7FFF0000
+#define BF_PXP_PS_SCALE_YSCALE(v)  \
+	(((v) << 16) & BM_PXP_PS_SCALE_YSCALE)
+#define BM_PXP_PS_SCALE_RSVD1 0x00008000
+#define BF_PXP_PS_SCALE_RSVD1(v)  \
+	(((v) << 15) & BM_PXP_PS_SCALE_RSVD1)
+#define BP_PXP_PS_SCALE_XSCALE      0
+#define BM_PXP_PS_SCALE_XSCALE 0x00007FFF
+#define BF_PXP_PS_SCALE_XSCALE(v)  \
+	(((v) << 0) & BM_PXP_PS_SCALE_XSCALE)
+
+#define HW_PXP_PS_OFFSET	(0x00000120)
+
+#define BP_PXP_PS_OFFSET_RSVD2      28
+#define BM_PXP_PS_OFFSET_RSVD2 0xF0000000
+#define BF_PXP_PS_OFFSET_RSVD2(v) \
+	(((v) << 28) & BM_PXP_PS_OFFSET_RSVD2)
+#define BP_PXP_PS_OFFSET_YOFFSET      16
+#define BM_PXP_PS_OFFSET_YOFFSET 0x0FFF0000
+#define BF_PXP_PS_OFFSET_YOFFSET(v)  \
+	(((v) << 16) & BM_PXP_PS_OFFSET_YOFFSET)
+#define BP_PXP_PS_OFFSET_RSVD1      12
+#define BM_PXP_PS_OFFSET_RSVD1 0x0000F000
+#define BF_PXP_PS_OFFSET_RSVD1(v)  \
+	(((v) << 12) & BM_PXP_PS_OFFSET_RSVD1)
+#define BP_PXP_PS_OFFSET_XOFFSET      0
+#define BM_PXP_PS_OFFSET_XOFFSET 0x00000FFF
+#define BF_PXP_PS_OFFSET_XOFFSET(v)  \
+	(((v) << 0) & BM_PXP_PS_OFFSET_XOFFSET)
+
+#define HW_PXP_PS_CLRKEYLOW_0	(0x00000130)
+
+#define BP_PXP_PS_CLRKEYLOW_0_RSVD1      24
+#define BM_PXP_PS_CLRKEYLOW_0_RSVD1 0xFF000000
+#define BF_PXP_PS_CLRKEYLOW_0_RSVD1(v) \
+	(((v) << 24) & BM_PXP_PS_CLRKEYLOW_0_RSVD1)
+#define BP_PXP_PS_CLRKEYLOW_0_PIXEL      0
+#define BM_PXP_PS_CLRKEYLOW_0_PIXEL 0x00FFFFFF
+#define BF_PXP_PS_CLRKEYLOW_0_PIXEL(v)  \
+	(((v) << 0) & BM_PXP_PS_CLRKEYLOW_0_PIXEL)
+
+#define HW_PXP_PS_CLRKEYHIGH_0	(0x00000140)
+
+#define BP_PXP_PS_CLRKEYHIGH_0_RSVD1      24
+#define BM_PXP_PS_CLRKEYHIGH_0_RSVD1 0xFF000000
+#define BF_PXP_PS_CLRKEYHIGH_0_RSVD1(v) \
+	(((v) << 24) & BM_PXP_PS_CLRKEYHIGH_0_RSVD1)
+#define BP_PXP_PS_CLRKEYHIGH_0_PIXEL      0
+#define BM_PXP_PS_CLRKEYHIGH_0_PIXEL 0x00FFFFFF
+#define BF_PXP_PS_CLRKEYHIGH_0_PIXEL(v)  \
+	(((v) << 0) & BM_PXP_PS_CLRKEYHIGH_0_PIXEL)
+
+#define HW_PXP_AS_CTRL	(0x00000150)
+
+#define BP_PXP_AS_CTRL_RSVD1      22
+#define BM_PXP_AS_CTRL_RSVD1 0xFFC00000
+#define BF_PXP_AS_CTRL_RSVD1(v) \
+	(((v) << 22) & BM_PXP_AS_CTRL_RSVD1)
+#define BM_PXP_AS_CTRL_ALPHA1_INVERT 0x00200000
+#define BF_PXP_AS_CTRL_ALPHA1_INVERT(v)  \
+	(((v) << 21) & BM_PXP_AS_CTRL_ALPHA1_INVERT)
+#define BM_PXP_AS_CTRL_ALPHA0_INVERT 0x00100000
+#define BF_PXP_AS_CTRL_ALPHA0_INVERT(v)  \
+	(((v) << 20) & BM_PXP_AS_CTRL_ALPHA0_INVERT)
+#define BP_PXP_AS_CTRL_ROP      16
+#define BM_PXP_AS_CTRL_ROP 0x000F0000
+#define BF_PXP_AS_CTRL_ROP(v)  \
+	(((v) << 16) & BM_PXP_AS_CTRL_ROP)
+#define BV_PXP_AS_CTRL_ROP__MASKAS     0x0
+#define BV_PXP_AS_CTRL_ROP__MASKNOTAS  0x1
+#define BV_PXP_AS_CTRL_ROP__MASKASNOT  0x2
+#define BV_PXP_AS_CTRL_ROP__MERGEAS    0x3
+#define BV_PXP_AS_CTRL_ROP__MERGENOTAS 0x4
+#define BV_PXP_AS_CTRL_ROP__MERGEASNOT 0x5
+#define BV_PXP_AS_CTRL_ROP__NOTCOPYAS  0x6
+#define BV_PXP_AS_CTRL_ROP__NOT	0x7
+#define BV_PXP_AS_CTRL_ROP__NOTMASKAS  0x8
+#define BV_PXP_AS_CTRL_ROP__NOTMERGEAS 0x9
+#define BV_PXP_AS_CTRL_ROP__XORAS      0xA
+#define BV_PXP_AS_CTRL_ROP__NOTXORAS   0xB
+#define BP_PXP_AS_CTRL_ALPHA      8
+#define BM_PXP_AS_CTRL_ALPHA 0x0000FF00
+#define BF_PXP_AS_CTRL_ALPHA(v)  \
+	(((v) << 8) & BM_PXP_AS_CTRL_ALPHA)
+#define BP_PXP_AS_CTRL_FORMAT      4
+#define BM_PXP_AS_CTRL_FORMAT 0x000000F0
+#define BF_PXP_AS_CTRL_FORMAT(v)  \
+	(((v) << 4) & BM_PXP_AS_CTRL_FORMAT)
+#define BV_PXP_AS_CTRL_FORMAT__ARGB8888 0x0
+#define BV_PXP_AS_CTRL_FORMAT__RGBA8888 0x1
+#define BV_PXP_AS_CTRL_FORMAT__RGB888   0x4
+#define BV_PXP_AS_CTRL_FORMAT__ARGB1555 0x8
+#define BV_PXP_AS_CTRL_FORMAT__ARGB4444 0x9
+#define BV_PXP_AS_CTRL_FORMAT__RGB555   0xC
+#define BV_PXP_AS_CTRL_FORMAT__RGB444   0xD
+#define BV_PXP_AS_CTRL_FORMAT__RGB565   0xE
+#define BM_PXP_AS_CTRL_ENABLE_COLORKEY 0x00000008
+#define BF_PXP_AS_CTRL_ENABLE_COLORKEY(v)  \
+	(((v) << 3) & BM_PXP_AS_CTRL_ENABLE_COLORKEY)
+#define BP_PXP_AS_CTRL_ALPHA_CTRL      1
+#define BM_PXP_AS_CTRL_ALPHA_CTRL 0x00000006
+#define BF_PXP_AS_CTRL_ALPHA_CTRL(v)  \
+	(((v) << 1) & BM_PXP_AS_CTRL_ALPHA_CTRL)
+#define BV_PXP_AS_CTRL_ALPHA_CTRL__Embedded 0x0
+#define BV_PXP_AS_CTRL_ALPHA_CTRL__Override 0x1
+#define BV_PXP_AS_CTRL_ALPHA_CTRL__Multiply 0x2
+#define BV_PXP_AS_CTRL_ALPHA_CTRL__ROPs     0x3
+#define BM_PXP_AS_CTRL_RSVD0 0x00000001
+#define BF_PXP_AS_CTRL_RSVD0(v)  \
+	(((v) << 0) & BM_PXP_AS_CTRL_RSVD0)
+
+#define HW_PXP_AS_BUF	(0x00000160)
+
+#define BP_PXP_AS_BUF_ADDR      0
+#define BM_PXP_AS_BUF_ADDR 0xFFFFFFFF
+#define BF_PXP_AS_BUF_ADDR(v)   (v)
+
+#define HW_PXP_AS_PITCH	(0x00000170)
+
+#define BP_PXP_AS_PITCH_RSVD      16
+#define BM_PXP_AS_PITCH_RSVD 0xFFFF0000
+#define BF_PXP_AS_PITCH_RSVD(v) \
+	(((v) << 16) & BM_PXP_AS_PITCH_RSVD)
+#define BP_PXP_AS_PITCH_PITCH      0
+#define BM_PXP_AS_PITCH_PITCH 0x0000FFFF
+#define BF_PXP_AS_PITCH_PITCH(v)  \
+	(((v) << 0) & BM_PXP_AS_PITCH_PITCH)
+
+#define HW_PXP_AS_CLRKEYLOW_0	(0x00000180)
+
+#define BP_PXP_AS_CLRKEYLOW_0_RSVD1      24
+#define BM_PXP_AS_CLRKEYLOW_0_RSVD1 0xFF000000
+#define BF_PXP_AS_CLRKEYLOW_0_RSVD1(v) \
+	(((v) << 24) & BM_PXP_AS_CLRKEYLOW_0_RSVD1)
+#define BP_PXP_AS_CLRKEYLOW_0_PIXEL      0
+#define BM_PXP_AS_CLRKEYLOW_0_PIXEL 0x00FFFFFF
+#define BF_PXP_AS_CLRKEYLOW_0_PIXEL(v)  \
+	(((v) << 0) & BM_PXP_AS_CLRKEYLOW_0_PIXEL)
+
+#define HW_PXP_AS_CLRKEYHIGH_0	(0x00000190)
+
+#define BP_PXP_AS_CLRKEYHIGH_0_RSVD1      24
+#define BM_PXP_AS_CLRKEYHIGH_0_RSVD1 0xFF000000
+#define BF_PXP_AS_CLRKEYHIGH_0_RSVD1(v) \
+	(((v) << 24) & BM_PXP_AS_CLRKEYHIGH_0_RSVD1)
+#define BP_PXP_AS_CLRKEYHIGH_0_PIXEL      0
+#define BM_PXP_AS_CLRKEYHIGH_0_PIXEL 0x00FFFFFF
+#define BF_PXP_AS_CLRKEYHIGH_0_PIXEL(v)  \
+	(((v) << 0) & BM_PXP_AS_CLRKEYHIGH_0_PIXEL)
+
+#define HW_PXP_CSC1_COEF0	(0x000001a0)
+
+#define BM_PXP_CSC1_COEF0_YCBCR_MODE 0x80000000
+#define BF_PXP_CSC1_COEF0_YCBCR_MODE(v) \
+	(((v) << 31) & BM_PXP_CSC1_COEF0_YCBCR_MODE)
+#define BM_PXP_CSC1_COEF0_BYPASS 0x40000000
+#define BF_PXP_CSC1_COEF0_BYPASS(v)  \
+	(((v) << 30) & BM_PXP_CSC1_COEF0_BYPASS)
+#define BM_PXP_CSC1_COEF0_RSVD1 0x20000000
+#define BF_PXP_CSC1_COEF0_RSVD1(v)  \
+	(((v) << 29) & BM_PXP_CSC1_COEF0_RSVD1)
+#define BP_PXP_CSC1_COEF0_C0      18
+#define BM_PXP_CSC1_COEF0_C0 0x1FFC0000
+#define BF_PXP_CSC1_COEF0_C0(v)  \
+	(((v) << 18) & BM_PXP_CSC1_COEF0_C0)
+#define BP_PXP_CSC1_COEF0_UV_OFFSET      9
+#define BM_PXP_CSC1_COEF0_UV_OFFSET 0x0003FE00
+#define BF_PXP_CSC1_COEF0_UV_OFFSET(v)  \
+	(((v) << 9) & BM_PXP_CSC1_COEF0_UV_OFFSET)
+#define BP_PXP_CSC1_COEF0_Y_OFFSET      0
+#define BM_PXP_CSC1_COEF0_Y_OFFSET 0x000001FF
+#define BF_PXP_CSC1_COEF0_Y_OFFSET(v)  \
+	(((v) << 0) & BM_PXP_CSC1_COEF0_Y_OFFSET)
+
+#define HW_PXP_CSC1_COEF1	(0x000001b0)
+
+#define BP_PXP_CSC1_COEF1_RSVD1      27
+#define BM_PXP_CSC1_COEF1_RSVD1 0xF8000000
+#define BF_PXP_CSC1_COEF1_RSVD1(v) \
+	(((v) << 27) & BM_PXP_CSC1_COEF1_RSVD1)
+#define BP_PXP_CSC1_COEF1_C1      16
+#define BM_PXP_CSC1_COEF1_C1 0x07FF0000
+#define BF_PXP_CSC1_COEF1_C1(v)  \
+	(((v) << 16) & BM_PXP_CSC1_COEF1_C1)
+#define BP_PXP_CSC1_COEF1_RSVD0      11
+#define BM_PXP_CSC1_COEF1_RSVD0 0x0000F800
+#define BF_PXP_CSC1_COEF1_RSVD0(v)  \
+	(((v) << 11) & BM_PXP_CSC1_COEF1_RSVD0)
+#define BP_PXP_CSC1_COEF1_C4      0
+#define BM_PXP_CSC1_COEF1_C4 0x000007FF
+#define BF_PXP_CSC1_COEF1_C4(v)  \
+	(((v) << 0) & BM_PXP_CSC1_COEF1_C4)
+
+#define HW_PXP_CSC1_COEF2	(0x000001c0)
+
+#define BP_PXP_CSC1_COEF2_RSVD1      27
+#define BM_PXP_CSC1_COEF2_RSVD1 0xF8000000
+#define BF_PXP_CSC1_COEF2_RSVD1(v) \
+	(((v) << 27) & BM_PXP_CSC1_COEF2_RSVD1)
+#define BP_PXP_CSC1_COEF2_C2      16
+#define BM_PXP_CSC1_COEF2_C2 0x07FF0000
+#define BF_PXP_CSC1_COEF2_C2(v)  \
+	(((v) << 16) & BM_PXP_CSC1_COEF2_C2)
+#define BP_PXP_CSC1_COEF2_RSVD0      11
+#define BM_PXP_CSC1_COEF2_RSVD0 0x0000F800
+#define BF_PXP_CSC1_COEF2_RSVD0(v)  \
+	(((v) << 11) & BM_PXP_CSC1_COEF2_RSVD0)
+#define BP_PXP_CSC1_COEF2_C3      0
+#define BM_PXP_CSC1_COEF2_C3 0x000007FF
+#define BF_PXP_CSC1_COEF2_C3(v)  \
+	(((v) << 0) & BM_PXP_CSC1_COEF2_C3)
+
+#define HW_PXP_CSC2_CTRL	(0x000001d0)
+
+#define BP_PXP_CSC2_CTRL_RSVD      3
+#define BM_PXP_CSC2_CTRL_RSVD 0xFFFFFFF8
+#define BF_PXP_CSC2_CTRL_RSVD(v) \
+	(((v) << 3) & BM_PXP_CSC2_CTRL_RSVD)
+#define BP_PXP_CSC2_CTRL_CSC_MODE      1
+#define BM_PXP_CSC2_CTRL_CSC_MODE 0x00000006
+#define BF_PXP_CSC2_CTRL_CSC_MODE(v)  \
+	(((v) << 1) & BM_PXP_CSC2_CTRL_CSC_MODE)
+#define BV_PXP_CSC2_CTRL_CSC_MODE__YUV2RGB   0x0
+#define BV_PXP_CSC2_CTRL_CSC_MODE__YCbCr2RGB 0x1
+#define BV_PXP_CSC2_CTRL_CSC_MODE__RGB2YUV   0x2
+#define BV_PXP_CSC2_CTRL_CSC_MODE__RGB2YCbCr 0x3
+#define BM_PXP_CSC2_CTRL_BYPASS 0x00000001
+#define BF_PXP_CSC2_CTRL_BYPASS(v)  \
+	(((v) << 0) & BM_PXP_CSC2_CTRL_BYPASS)
+
+#define HW_PXP_CSC2_COEF0	(0x000001e0)
+
+#define BP_PXP_CSC2_COEF0_RSVD1      27
+#define BM_PXP_CSC2_COEF0_RSVD1 0xF8000000
+#define BF_PXP_CSC2_COEF0_RSVD1(v) \
+	(((v) << 27) & BM_PXP_CSC2_COEF0_RSVD1)
+#define BP_PXP_CSC2_COEF0_A2      16
+#define BM_PXP_CSC2_COEF0_A2 0x07FF0000
+#define BF_PXP_CSC2_COEF0_A2(v)  \
+	(((v) << 16) & BM_PXP_CSC2_COEF0_A2)
+#define BP_PXP_CSC2_COEF0_RSVD0      11
+#define BM_PXP_CSC2_COEF0_RSVD0 0x0000F800
+#define BF_PXP_CSC2_COEF0_RSVD0(v)  \
+	(((v) << 11) & BM_PXP_CSC2_COEF0_RSVD0)
+#define BP_PXP_CSC2_COEF0_A1      0
+#define BM_PXP_CSC2_COEF0_A1 0x000007FF
+#define BF_PXP_CSC2_COEF0_A1(v)  \
+	(((v) << 0) & BM_PXP_CSC2_COEF0_A1)
+
+#define HW_PXP_CSC2_COEF1	(0x000001f0)
+
+#define BP_PXP_CSC2_COEF1_RSVD1      27
+#define BM_PXP_CSC2_COEF1_RSVD1 0xF8000000
+#define BF_PXP_CSC2_COEF1_RSVD1(v) \
+	(((v) << 27) & BM_PXP_CSC2_COEF1_RSVD1)
+#define BP_PXP_CSC2_COEF1_B1      16
+#define BM_PXP_CSC2_COEF1_B1 0x07FF0000
+#define BF_PXP_CSC2_COEF1_B1(v)  \
+	(((v) << 16) & BM_PXP_CSC2_COEF1_B1)
+#define BP_PXP_CSC2_COEF1_RSVD0      11
+#define BM_PXP_CSC2_COEF1_RSVD0 0x0000F800
+#define BF_PXP_CSC2_COEF1_RSVD0(v)  \
+	(((v) << 11) & BM_PXP_CSC2_COEF1_RSVD0)
+#define BP_PXP_CSC2_COEF1_A3      0
+#define BM_PXP_CSC2_COEF1_A3 0x000007FF
+#define BF_PXP_CSC2_COEF1_A3(v)  \
+	(((v) << 0) & BM_PXP_CSC2_COEF1_A3)
+
+#define HW_PXP_CSC2_COEF2	(0x00000200)
+
+#define BP_PXP_CSC2_COEF2_RSVD1      27
+#define BM_PXP_CSC2_COEF2_RSVD1 0xF8000000
+#define BF_PXP_CSC2_COEF2_RSVD1(v) \
+	(((v) << 27) & BM_PXP_CSC2_COEF2_RSVD1)
+#define BP_PXP_CSC2_COEF2_B3      16
+#define BM_PXP_CSC2_COEF2_B3 0x07FF0000
+#define BF_PXP_CSC2_COEF2_B3(v)  \
+	(((v) << 16) & BM_PXP_CSC2_COEF2_B3)
+#define BP_PXP_CSC2_COEF2_RSVD0      11
+#define BM_PXP_CSC2_COEF2_RSVD0 0x0000F800
+#define BF_PXP_CSC2_COEF2_RSVD0(v)  \
+	(((v) << 11) & BM_PXP_CSC2_COEF2_RSVD0)
+#define BP_PXP_CSC2_COEF2_B2      0
+#define BM_PXP_CSC2_COEF2_B2 0x000007FF
+#define BF_PXP_CSC2_COEF2_B2(v)  \
+	(((v) << 0) & BM_PXP_CSC2_COEF2_B2)
+
+#define HW_PXP_CSC2_COEF3	(0x00000210)
+
+#define BP_PXP_CSC2_COEF3_RSVD1      27
+#define BM_PXP_CSC2_COEF3_RSVD1 0xF8000000
+#define BF_PXP_CSC2_COEF3_RSVD1(v) \
+	(((v) << 27) & BM_PXP_CSC2_COEF3_RSVD1)
+#define BP_PXP_CSC2_COEF3_C2      16
+#define BM_PXP_CSC2_COEF3_C2 0x07FF0000
+#define BF_PXP_CSC2_COEF3_C2(v)  \
+	(((v) << 16) & BM_PXP_CSC2_COEF3_C2)
+#define BP_PXP_CSC2_COEF3_RSVD0      11
+#define BM_PXP_CSC2_COEF3_RSVD0 0x0000F800
+#define BF_PXP_CSC2_COEF3_RSVD0(v)  \
+	(((v) << 11) & BM_PXP_CSC2_COEF3_RSVD0)
+#define BP_PXP_CSC2_COEF3_C1      0
+#define BM_PXP_CSC2_COEF3_C1 0x000007FF
+#define BF_PXP_CSC2_COEF3_C1(v)  \
+	(((v) << 0) & BM_PXP_CSC2_COEF3_C1)
+
+#define HW_PXP_CSC2_COEF4	(0x00000220)
+
+#define BP_PXP_CSC2_COEF4_RSVD1      25
+#define BM_PXP_CSC2_COEF4_RSVD1 0xFE000000
+#define BF_PXP_CSC2_COEF4_RSVD1(v) \
+	(((v) << 25) & BM_PXP_CSC2_COEF4_RSVD1)
+#define BP_PXP_CSC2_COEF4_D1      16
+#define BM_PXP_CSC2_COEF4_D1 0x01FF0000
+#define BF_PXP_CSC2_COEF4_D1(v)  \
+	(((v) << 16) & BM_PXP_CSC2_COEF4_D1)
+#define BP_PXP_CSC2_COEF4_RSVD0      11
+#define BM_PXP_CSC2_COEF4_RSVD0 0x0000F800
+#define BF_PXP_CSC2_COEF4_RSVD0(v)  \
+	(((v) << 11) & BM_PXP_CSC2_COEF4_RSVD0)
+#define BP_PXP_CSC2_COEF4_C3      0
+#define BM_PXP_CSC2_COEF4_C3 0x000007FF
+#define BF_PXP_CSC2_COEF4_C3(v)  \
+	(((v) << 0) & BM_PXP_CSC2_COEF4_C3)
+
+#define HW_PXP_CSC2_COEF5	(0x00000230)
+
+#define BP_PXP_CSC2_COEF5_RSVD1      25
+#define BM_PXP_CSC2_COEF5_RSVD1 0xFE000000
+#define BF_PXP_CSC2_COEF5_RSVD1(v) \
+	(((v) << 25) & BM_PXP_CSC2_COEF5_RSVD1)
+#define BP_PXP_CSC2_COEF5_D3      16
+#define BM_PXP_CSC2_COEF5_D3 0x01FF0000
+#define BF_PXP_CSC2_COEF5_D3(v)  \
+	(((v) << 16) & BM_PXP_CSC2_COEF5_D3)
+#define BP_PXP_CSC2_COEF5_RSVD0      9
+#define BM_PXP_CSC2_COEF5_RSVD0 0x0000FE00
+#define BF_PXP_CSC2_COEF5_RSVD0(v)  \
+	(((v) << 9) & BM_PXP_CSC2_COEF5_RSVD0)
+#define BP_PXP_CSC2_COEF5_D2      0
+#define BM_PXP_CSC2_COEF5_D2 0x000001FF
+#define BF_PXP_CSC2_COEF5_D2(v)  \
+	(((v) << 0) & BM_PXP_CSC2_COEF5_D2)
+
+#define HW_PXP_LUT_CTRL	(0x00000240)
+
+#define BM_PXP_LUT_CTRL_BYPASS 0x80000000
+#define BF_PXP_LUT_CTRL_BYPASS(v) \
+	(((v) << 31) & BM_PXP_LUT_CTRL_BYPASS)
+#define BP_PXP_LUT_CTRL_RSVD3      26
+#define BM_PXP_LUT_CTRL_RSVD3 0x7C000000
+#define BF_PXP_LUT_CTRL_RSVD3(v)  \
+	(((v) << 26) & BM_PXP_LUT_CTRL_RSVD3)
+#define BP_PXP_LUT_CTRL_LOOKUP_MODE      24
+#define BM_PXP_LUT_CTRL_LOOKUP_MODE 0x03000000
+#define BF_PXP_LUT_CTRL_LOOKUP_MODE(v)  \
+	(((v) << 24) & BM_PXP_LUT_CTRL_LOOKUP_MODE)
+#define BV_PXP_LUT_CTRL_LOOKUP_MODE__CACHE_RGB565  0x0
+#define BV_PXP_LUT_CTRL_LOOKUP_MODE__DIRECT_Y8     0x1
+#define BV_PXP_LUT_CTRL_LOOKUP_MODE__DIRECT_RGB444 0x2
+#define BV_PXP_LUT_CTRL_LOOKUP_MODE__DIRECT_RGB454 0x3
+#define BP_PXP_LUT_CTRL_RSVD2      18
+#define BM_PXP_LUT_CTRL_RSVD2 0x00FC0000
+#define BF_PXP_LUT_CTRL_RSVD2(v)  \
+	(((v) << 18) & BM_PXP_LUT_CTRL_RSVD2)
+#define BP_PXP_LUT_CTRL_OUT_MODE      16
+#define BM_PXP_LUT_CTRL_OUT_MODE 0x00030000
+#define BF_PXP_LUT_CTRL_OUT_MODE(v)  \
+	(((v) << 16) & BM_PXP_LUT_CTRL_OUT_MODE)
+#define BV_PXP_LUT_CTRL_OUT_MODE__RESERVED    0x0
+#define BV_PXP_LUT_CTRL_OUT_MODE__Y8	  0x1
+#define BV_PXP_LUT_CTRL_OUT_MODE__RGBW4444CFA 0x2
+#define BV_PXP_LUT_CTRL_OUT_MODE__RGB888      0x3
+#define BP_PXP_LUT_CTRL_RSVD1      11
+#define BM_PXP_LUT_CTRL_RSVD1 0x0000F800
+#define BF_PXP_LUT_CTRL_RSVD1(v)  \
+	(((v) << 11) & BM_PXP_LUT_CTRL_RSVD1)
+#define BM_PXP_LUT_CTRL_SEL_8KB 0x00000400
+#define BF_PXP_LUT_CTRL_SEL_8KB(v)  \
+	(((v) << 10) & BM_PXP_LUT_CTRL_SEL_8KB)
+#define BM_PXP_LUT_CTRL_LRU_UPD 0x00000200
+#define BF_PXP_LUT_CTRL_LRU_UPD(v)  \
+	(((v) << 9) & BM_PXP_LUT_CTRL_LRU_UPD)
+#define BM_PXP_LUT_CTRL_INVALID 0x00000100
+#define BF_PXP_LUT_CTRL_INVALID(v)  \
+	(((v) << 8) & BM_PXP_LUT_CTRL_INVALID)
+#define BP_PXP_LUT_CTRL_RSVD0      1
+#define BM_PXP_LUT_CTRL_RSVD0 0x000000FE
+#define BF_PXP_LUT_CTRL_RSVD0(v)  \
+	(((v) << 1) & BM_PXP_LUT_CTRL_RSVD0)
+#define BM_PXP_LUT_CTRL_DMA_START 0x00000001
+#define BF_PXP_LUT_CTRL_DMA_START(v)  \
+	(((v) << 0) & BM_PXP_LUT_CTRL_DMA_START)
+
+#define HW_PXP_LUT_ADDR	(0x00000250)
+
+#define BM_PXP_LUT_ADDR_RSVD2 0x80000000
+#define BF_PXP_LUT_ADDR_RSVD2(v) \
+	(((v) << 31) & BM_PXP_LUT_ADDR_RSVD2)
+#define BP_PXP_LUT_ADDR_NUM_BYTES      16
+#define BM_PXP_LUT_ADDR_NUM_BYTES 0x7FFF0000
+#define BF_PXP_LUT_ADDR_NUM_BYTES(v)  \
+	(((v) << 16) & BM_PXP_LUT_ADDR_NUM_BYTES)
+#define BP_PXP_LUT_ADDR_RSVD1      14
+#define BM_PXP_LUT_ADDR_RSVD1 0x0000C000
+#define BF_PXP_LUT_ADDR_RSVD1(v)  \
+	(((v) << 14) & BM_PXP_LUT_ADDR_RSVD1)
+#define BP_PXP_LUT_ADDR_ADDR      0
+#define BM_PXP_LUT_ADDR_ADDR 0x00003FFF
+#define BF_PXP_LUT_ADDR_ADDR(v)  \
+	(((v) << 0) & BM_PXP_LUT_ADDR_ADDR)
+
+#define HW_PXP_LUT_DATA	(0x00000260)
+
+#define BP_PXP_LUT_DATA_DATA      0
+#define BM_PXP_LUT_DATA_DATA 0xFFFFFFFF
+#define BF_PXP_LUT_DATA_DATA(v)   (v)
+
+#define HW_PXP_LUT_EXTMEM	(0x00000270)
+
+#define BP_PXP_LUT_EXTMEM_ADDR      0
+#define BM_PXP_LUT_EXTMEM_ADDR 0xFFFFFFFF
+#define BF_PXP_LUT_EXTMEM_ADDR(v)   (v)
+
+#define HW_PXP_CFA	(0x00000280)
+
+#define BP_PXP_CFA_DATA      0
+#define BM_PXP_CFA_DATA 0xFFFFFFFF
+#define BF_PXP_CFA_DATA(v)   (v)
+
+#define HW_PXP_ALPHA_A_CTRL	(0x00000290)
+
+#define BP_PXP_ALPHA_A_CTRL_S1_GLOBAL_ALPHA      24
+#define BM_PXP_ALPHA_A_CTRL_S1_GLOBAL_ALPHA 0xFF000000
+#define BF_PXP_ALPHA_A_CTRL_S1_GLOBAL_ALPHA(v) \
+	(((v) << 24) & BM_PXP_ALPHA_A_CTRL_S1_GLOBAL_ALPHA)
+#define BP_PXP_ALPHA_A_CTRL_S0_GLOBAL_ALPHA      16
+#define BM_PXP_ALPHA_A_CTRL_S0_GLOBAL_ALPHA 0x00FF0000
+#define BF_PXP_ALPHA_A_CTRL_S0_GLOBAL_ALPHA(v)  \
+	(((v) << 16) & BM_PXP_ALPHA_A_CTRL_S0_GLOBAL_ALPHA)
+#define BP_PXP_ALPHA_A_CTRL_RSVD0      14
+#define BM_PXP_ALPHA_A_CTRL_RSVD0 0x0000C000
+#define BF_PXP_ALPHA_A_CTRL_RSVD0(v)  \
+	(((v) << 14) & BM_PXP_ALPHA_A_CTRL_RSVD0)
+#define BM_PXP_ALPHA_A_CTRL_S1_COLOR_MODE 0x00002000
+#define BF_PXP_ALPHA_A_CTRL_S1_COLOR_MODE(v)  \
+	(((v) << 13) & BM_PXP_ALPHA_A_CTRL_S1_COLOR_MODE)
+#define BV_PXP_ALPHA_A_CTRL_S1_COLOR_MODE__0 0x0
+#define BV_PXP_ALPHA_A_CTRL_S1_COLOR_MODE__1 0x1
+#define BM_PXP_ALPHA_A_CTRL_S1_ALPHA_MODE 0x00001000
+#define BF_PXP_ALPHA_A_CTRL_S1_ALPHA_MODE(v)  \
+	(((v) << 12) & BM_PXP_ALPHA_A_CTRL_S1_ALPHA_MODE)
+#define BV_PXP_ALPHA_A_CTRL_S1_ALPHA_MODE__0 0x0
+#define BV_PXP_ALPHA_A_CTRL_S1_ALPHA_MODE__1 0x1
+#define BP_PXP_ALPHA_A_CTRL_S1_GLOBAL_ALPHA_MODE      10
+#define BM_PXP_ALPHA_A_CTRL_S1_GLOBAL_ALPHA_MODE 0x00000C00
+#define BF_PXP_ALPHA_A_CTRL_S1_GLOBAL_ALPHA_MODE(v)  \
+	(((v) << 10) & BM_PXP_ALPHA_A_CTRL_S1_GLOBAL_ALPHA_MODE)
+#define BV_PXP_ALPHA_A_CTRL_S1_GLOBAL_ALPHA_MODE__0 0x0
+#define BV_PXP_ALPHA_A_CTRL_S1_GLOBAL_ALPHA_MODE__1 0x0
+#define BV_PXP_ALPHA_A_CTRL_S1_GLOBAL_ALPHA_MODE__2 0x0
+#define BV_PXP_ALPHA_A_CTRL_S1_GLOBAL_ALPHA_MODE__3 0x0
+#define BP_PXP_ALPHA_A_CTRL_S1_S0_FACTOR_MODE      8
+#define BM_PXP_ALPHA_A_CTRL_S1_S0_FACTOR_MODE 0x00000300
+#define BF_PXP_ALPHA_A_CTRL_S1_S0_FACTOR_MODE(v)  \
+	(((v) << 8) & BM_PXP_ALPHA_A_CTRL_S1_S0_FACTOR_MODE)
+#define BV_PXP_ALPHA_A_CTRL_S1_S0_FACTOR_MODE__0 0x0
+#define BV_PXP_ALPHA_A_CTRL_S1_S0_FACTOR_MODE__1 0x1
+#define BV_PXP_ALPHA_A_CTRL_S1_S0_FACTOR_MODE__2 0x2
+#define BV_PXP_ALPHA_A_CTRL_S1_S0_FACTOR_MODE__3 0x3
+#define BM_PXP_ALPHA_A_CTRL_RSVD1 0x00000080
+#define BF_PXP_ALPHA_A_CTRL_RSVD1(v)  \
+	(((v) << 7) & BM_PXP_ALPHA_A_CTRL_RSVD1)
+#define BM_PXP_ALPHA_A_CTRL_S0_COLOR_MODE 0x00000040
+#define BF_PXP_ALPHA_A_CTRL_S0_COLOR_MODE(v)  \
+	(((v) << 6) & BM_PXP_ALPHA_A_CTRL_S0_COLOR_MODE)
+#define BV_PXP_ALPHA_A_CTRL_S0_COLOR_MODE__0 0x0
+#define BV_PXP_ALPHA_A_CTRL_S0_COLOR_MODE__1 0x1
+#define BM_PXP_ALPHA_A_CTRL_S0_ALPHA_MODE 0x00000020
+#define BF_PXP_ALPHA_A_CTRL_S0_ALPHA_MODE(v)  \
+	(((v) << 5) & BM_PXP_ALPHA_A_CTRL_S0_ALPHA_MODE)
+#define BV_PXP_ALPHA_A_CTRL_S0_ALPHA_MODE__0 0x0
+#define BV_PXP_ALPHA_A_CTRL_S0_ALPHA_MODE__1 0x1
+#define BP_PXP_ALPHA_A_CTRL_S0_GLOBAL_ALPHA_MODE      3
+#define BM_PXP_ALPHA_A_CTRL_S0_GLOBAL_ALPHA_MODE 0x00000018
+#define BF_PXP_ALPHA_A_CTRL_S0_GLOBAL_ALPHA_MODE(v)  \
+	(((v) << 3) & BM_PXP_ALPHA_A_CTRL_S0_GLOBAL_ALPHA_MODE)
+#define BV_PXP_ALPHA_A_CTRL_S0_GLOBAL_ALPHA_MODE__0 0x0
+#define BV_PXP_ALPHA_A_CTRL_S0_GLOBAL_ALPHA_MODE__1 0x1
+#define BV_PXP_ALPHA_A_CTRL_S0_GLOBAL_ALPHA_MODE__2 0x2
+#define BV_PXP_ALPHA_A_CTRL_S0_GLOBAL_ALPHA_MODE__3 0x3
+#define BP_PXP_ALPHA_A_CTRL_S0_S1_FACTOR_MODE      1
+#define BM_PXP_ALPHA_A_CTRL_S0_S1_FACTOR_MODE 0x00000006
+#define BF_PXP_ALPHA_A_CTRL_S0_S1_FACTOR_MODE(v)  \
+	(((v) << 1) & BM_PXP_ALPHA_A_CTRL_S0_S1_FACTOR_MODE)
+#define BV_PXP_ALPHA_A_CTRL_S0_S1_FACTOR_MODE__0 0x0
+#define BV_PXP_ALPHA_A_CTRL_S0_S1_FACTOR_MODE__1 0x1
+#define BV_PXP_ALPHA_A_CTRL_S0_S1_FACTOR_MODE__2 0x2
+#define BV_PXP_ALPHA_A_CTRL_S0_S1_FACTOR_MODE__3 0x3
+#define BM_PXP_ALPHA_A_CTRL_POTER_DUFF_ENABLE 0x00000001
+#define BF_PXP_ALPHA_A_CTRL_POTER_DUFF_ENABLE(v)  \
+	(((v) << 0) & BM_PXP_ALPHA_A_CTRL_POTER_DUFF_ENABLE)
+#define BV_PXP_ALPHA_A_CTRL_POTER_DUFF_ENABLE__0 0x0
+#define BV_PXP_ALPHA_A_CTRL_POTER_DUFF_ENABLE__1 0x1
+
+#define HW_PXP_ALPHA_B_CTRL	(0x000002a0)
+
+#define BP_PXP_ALPHA_B_CTRL_S1_GLOBAL_ALPHA      24
+#define BM_PXP_ALPHA_B_CTRL_S1_GLOBAL_ALPHA 0xFF000000
+#define BF_PXP_ALPHA_B_CTRL_S1_GLOBAL_ALPHA(v) \
+	(((v) << 24) & BM_PXP_ALPHA_B_CTRL_S1_GLOBAL_ALPHA)
+#define BP_PXP_ALPHA_B_CTRL_S0_GLOBAL_ALPHA      16
+#define BM_PXP_ALPHA_B_CTRL_S0_GLOBAL_ALPHA 0x00FF0000
+#define BF_PXP_ALPHA_B_CTRL_S0_GLOBAL_ALPHA(v)  \
+	(((v) << 16) & BM_PXP_ALPHA_B_CTRL_S0_GLOBAL_ALPHA)
+#define BP_PXP_ALPHA_B_CTRL_RSVD0      14
+#define BM_PXP_ALPHA_B_CTRL_RSVD0 0x0000C000
+#define BF_PXP_ALPHA_B_CTRL_RSVD0(v)  \
+	(((v) << 14) & BM_PXP_ALPHA_B_CTRL_RSVD0)
+#define BM_PXP_ALPHA_B_CTRL_S1_COLOR_MODE 0x00002000
+#define BF_PXP_ALPHA_B_CTRL_S1_COLOR_MODE(v)  \
+	(((v) << 13) & BM_PXP_ALPHA_B_CTRL_S1_COLOR_MODE)
+#define BV_PXP_ALPHA_B_CTRL_S1_COLOR_MODE__0 0x0
+#define BV_PXP_ALPHA_B_CTRL_S1_COLOR_MODE__1 0x1
+#define BM_PXP_ALPHA_B_CTRL_S1_ALPHA_MODE 0x00001000
+#define BF_PXP_ALPHA_B_CTRL_S1_ALPHA_MODE(v)  \
+	(((v) << 12) & BM_PXP_ALPHA_B_CTRL_S1_ALPHA_MODE)
+#define BV_PXP_ALPHA_B_CTRL_S1_ALPHA_MODE__0 0x0
+#define BV_PXP_ALPHA_B_CTRL_S1_ALPHA_MODE__1 0x1
+#define BP_PXP_ALPHA_B_CTRL_S1_GLOBAL_ALPHA_MODE      10
+#define BM_PXP_ALPHA_B_CTRL_S1_GLOBAL_ALPHA_MODE 0x00000C00
+#define BF_PXP_ALPHA_B_CTRL_S1_GLOBAL_ALPHA_MODE(v)  \
+	(((v) << 10) & BM_PXP_ALPHA_B_CTRL_S1_GLOBAL_ALPHA_MODE)
+#define BV_PXP_ALPHA_B_CTRL_S1_GLOBAL_ALPHA_MODE__0 0x0
+#define BV_PXP_ALPHA_B_CTRL_S1_GLOBAL_ALPHA_MODE__1 0x1
+#define BV_PXP_ALPHA_B_CTRL_S1_GLOBAL_ALPHA_MODE__2 0x2
+#define BV_PXP_ALPHA_B_CTRL_S1_GLOBAL_ALPHA_MODE__3 0x3
+#define BP_PXP_ALPHA_B_CTRL_S1_S0_FACTOR_MODE      8
+#define BM_PXP_ALPHA_B_CTRL_S1_S0_FACTOR_MODE 0x00000300
+#define BF_PXP_ALPHA_B_CTRL_S1_S0_FACTOR_MODE(v)  \
+	(((v) << 8) & BM_PXP_ALPHA_B_CTRL_S1_S0_FACTOR_MODE)
+#define BV_PXP_ALPHA_B_CTRL_S1_S0_FACTOR_MODE__0 0x0
+#define BV_PXP_ALPHA_B_CTRL_S1_S0_FACTOR_MODE__1 0x1
+#define BV_PXP_ALPHA_B_CTRL_S1_S0_FACTOR_MODE__2 0x2
+#define BV_PXP_ALPHA_B_CTRL_S1_S0_FACTOR_MODE__3 0x3
+#define BM_PXP_ALPHA_B_CTRL_RSVD1 0x00000080
+#define BF_PXP_ALPHA_B_CTRL_RSVD1(v)  \
+	(((v) << 7) & BM_PXP_ALPHA_B_CTRL_RSVD1)
+#define BM_PXP_ALPHA_B_CTRL_S0_COLOR_MODE 0x00000040
+#define BF_PXP_ALPHA_B_CTRL_S0_COLOR_MODE(v)  \
+	(((v) << 6) & BM_PXP_ALPHA_B_CTRL_S0_COLOR_MODE)
+#define BV_PXP_ALPHA_B_CTRL_S0_COLOR_MODE__0 0x0
+#define BV_PXP_ALPHA_B_CTRL_S0_COLOR_MODE__1 0x1
+#define BM_PXP_ALPHA_B_CTRL_S0_ALPHA_MODE 0x00000020
+#define BF_PXP_ALPHA_B_CTRL_S0_ALPHA_MODE(v)  \
+	(((v) << 5) & BM_PXP_ALPHA_B_CTRL_S0_ALPHA_MODE)
+#define BV_PXP_ALPHA_B_CTRL_S0_ALPHA_MODE__0 0x0
+#define BV_PXP_ALPHA_B_CTRL_S0_ALPHA_MODE__1 0x1
+#define BP_PXP_ALPHA_B_CTRL_S0_GLOBAL_ALPHA_MODE      3
+#define BM_PXP_ALPHA_B_CTRL_S0_GLOBAL_ALPHA_MODE 0x00000018
+#define BF_PXP_ALPHA_B_CTRL_S0_GLOBAL_ALPHA_MODE(v)  \
+	(((v) << 3) & BM_PXP_ALPHA_B_CTRL_S0_GLOBAL_ALPHA_MODE)
+#define BV_PXP_ALPHA_B_CTRL_S0_GLOBAL_ALPHA_MODE__0 0x0
+#define BV_PXP_ALPHA_B_CTRL_S0_GLOBAL_ALPHA_MODE__1 0x1
+#define BV_PXP_ALPHA_B_CTRL_S0_GLOBAL_ALPHA_MODE__2 0x2
+#define BV_PXP_ALPHA_B_CTRL_S0_GLOBAL_ALPHA_MODE__3 0x3
+#define BP_PXP_ALPHA_B_CTRL_S0_S1_FACTOR_MODE      1
+#define BM_PXP_ALPHA_B_CTRL_S0_S1_FACTOR_MODE 0x00000006
+#define BF_PXP_ALPHA_B_CTRL_S0_S1_FACTOR_MODE(v)  \
+	(((v) << 1) & BM_PXP_ALPHA_B_CTRL_S0_S1_FACTOR_MODE)
+#define BV_PXP_ALPHA_B_CTRL_S0_S1_FACTOR_MODE__0 0x0
+#define BV_PXP_ALPHA_B_CTRL_S0_S1_FACTOR_MODE__1 0x1
+#define BV_PXP_ALPHA_B_CTRL_S0_S1_FACTOR_MODE__2 0x2
+#define BV_PXP_ALPHA_B_CTRL_S0_S1_FACTOR_MODE__3 0x3
+#define BM_PXP_ALPHA_B_CTRL_POTER_DUFF_ENABLE 0x00000001
+#define BF_PXP_ALPHA_B_CTRL_POTER_DUFF_ENABLE(v)  \
+	(((v) << 0) & BM_PXP_ALPHA_B_CTRL_POTER_DUFF_ENABLE)
+#define BV_PXP_ALPHA_B_CTRL_POTER_DUFF_ENABLE__0 0x0
+#define BV_PXP_ALPHA_B_CTRL_POTER_DUFF_ENABLE__1 0x1
+
+#define HW_PXP_ALPHA_B_CTRL_1	(0x000002b0)
+
+#define BP_PXP_ALPHA_B_CTRL_1_RSVD0      8
+#define BM_PXP_ALPHA_B_CTRL_1_RSVD0 0xFFFFFF00
+#define BF_PXP_ALPHA_B_CTRL_1_RSVD0(v) \
+	(((v) << 8) & BM_PXP_ALPHA_B_CTRL_1_RSVD0)
+#define BP_PXP_ALPHA_B_CTRL_1_ROP      4
+#define BM_PXP_ALPHA_B_CTRL_1_ROP 0x000000F0
+#define BF_PXP_ALPHA_B_CTRL_1_ROP(v)  \
+	(((v) << 4) & BM_PXP_ALPHA_B_CTRL_1_ROP)
+#define BV_PXP_ALPHA_B_CTRL_1_ROP__MASKAS     0x0
+#define BV_PXP_ALPHA_B_CTRL_1_ROP__MASKNOTAS  0x1
+#define BV_PXP_ALPHA_B_CTRL_1_ROP__MASKASNOT  0x2
+#define BV_PXP_ALPHA_B_CTRL_1_ROP__MERGEAS    0x3
+#define BV_PXP_ALPHA_B_CTRL_1_ROP__MERGENOTAS 0x4
+#define BV_PXP_ALPHA_B_CTRL_1_ROP__MERGEASNOT 0x5
+#define BV_PXP_ALPHA_B_CTRL_1_ROP__NOTCOPYAS  0x6
+#define BV_PXP_ALPHA_B_CTRL_1_ROP__NOT	0x7
+#define BV_PXP_ALPHA_B_CTRL_1_ROP__NOTMASKAS  0x8
+#define BV_PXP_ALPHA_B_CTRL_1_ROP__NOTMERGEAS 0x9
+#define BV_PXP_ALPHA_B_CTRL_1_ROP__XORAS      0xA
+#define BV_PXP_ALPHA_B_CTRL_1_ROP__NOTXORAS   0xB
+#define BP_PXP_ALPHA_B_CTRL_1_RSVD1      2
+#define BM_PXP_ALPHA_B_CTRL_1_RSVD1 0x0000000C
+#define BF_PXP_ALPHA_B_CTRL_1_RSVD1(v)  \
+	(((v) << 2) & BM_PXP_ALPHA_B_CTRL_1_RSVD1)
+#define BM_PXP_ALPHA_B_CTRL_1_OL_CLRKEY_ENABLE 0x00000002
+#define BF_PXP_ALPHA_B_CTRL_1_OL_CLRKEY_ENABLE(v)  \
+	(((v) << 1) & BM_PXP_ALPHA_B_CTRL_1_OL_CLRKEY_ENABLE)
+#define BM_PXP_ALPHA_B_CTRL_1_ROP_ENABLE 0x00000001
+#define BF_PXP_ALPHA_B_CTRL_1_ROP_ENABLE(v)  \
+	(((v) << 0) & BM_PXP_ALPHA_B_CTRL_1_ROP_ENABLE)
+
+#define HW_PXP_PS_BACKGROUND_1	(0x000002c0)
+
+#define BP_PXP_PS_BACKGROUND_1_RSVD      24
+#define BM_PXP_PS_BACKGROUND_1_RSVD 0xFF000000
+#define BF_PXP_PS_BACKGROUND_1_RSVD(v) \
+	(((v) << 24) & BM_PXP_PS_BACKGROUND_1_RSVD)
+#define BP_PXP_PS_BACKGROUND_1_COLOR      0
+#define BM_PXP_PS_BACKGROUND_1_COLOR 0x00FFFFFF
+#define BF_PXP_PS_BACKGROUND_1_COLOR(v)  \
+	(((v) << 0) & BM_PXP_PS_BACKGROUND_1_COLOR)
+
+#define HW_PXP_PS_CLRKEYLOW_1	(0x000002d0)
+
+#define BP_PXP_PS_CLRKEYLOW_1_RSVD1      24
+#define BM_PXP_PS_CLRKEYLOW_1_RSVD1 0xFF000000
+#define BF_PXP_PS_CLRKEYLOW_1_RSVD1(v) \
+	(((v) << 24) & BM_PXP_PS_CLRKEYLOW_1_RSVD1)
+#define BP_PXP_PS_CLRKEYLOW_1_PIXEL      0
+#define BM_PXP_PS_CLRKEYLOW_1_PIXEL 0x00FFFFFF
+#define BF_PXP_PS_CLRKEYLOW_1_PIXEL(v)  \
+	(((v) << 0) & BM_PXP_PS_CLRKEYLOW_1_PIXEL)
+
+#define HW_PXP_PS_CLRKEYHIGH_1	(0x000002e0)
+
+#define BP_PXP_PS_CLRKEYHIGH_1_RSVD1      24
+#define BM_PXP_PS_CLRKEYHIGH_1_RSVD1 0xFF000000
+#define BF_PXP_PS_CLRKEYHIGH_1_RSVD1(v) \
+	(((v) << 24) & BM_PXP_PS_CLRKEYHIGH_1_RSVD1)
+#define BP_PXP_PS_CLRKEYHIGH_1_PIXEL      0
+#define BM_PXP_PS_CLRKEYHIGH_1_PIXEL 0x00FFFFFF
+#define BF_PXP_PS_CLRKEYHIGH_1_PIXEL(v)  \
+	(((v) << 0) & BM_PXP_PS_CLRKEYHIGH_1_PIXEL)
+
+#define HW_PXP_AS_CLRKEYLOW_1	(0x000002f0)
+
+#define BP_PXP_AS_CLRKEYLOW_1_RSVD1      24
+#define BM_PXP_AS_CLRKEYLOW_1_RSVD1 0xFF000000
+#define BF_PXP_AS_CLRKEYLOW_1_RSVD1(v) \
+	(((v) << 24) & BM_PXP_AS_CLRKEYLOW_1_RSVD1)
+#define BP_PXP_AS_CLRKEYLOW_1_PIXEL      0
+#define BM_PXP_AS_CLRKEYLOW_1_PIXEL 0x00FFFFFF
+#define BF_PXP_AS_CLRKEYLOW_1_PIXEL(v)  \
+	(((v) << 0) & BM_PXP_AS_CLRKEYLOW_1_PIXEL)
+
+#define HW_PXP_AS_CLRKEYHIGH_1	(0x00000300)
+
+#define BP_PXP_AS_CLRKEYHIGH_1_RSVD1      24
+#define BM_PXP_AS_CLRKEYHIGH_1_RSVD1 0xFF000000
+#define BF_PXP_AS_CLRKEYHIGH_1_RSVD1(v) \
+	(((v) << 24) & BM_PXP_AS_CLRKEYHIGH_1_RSVD1)
+#define BP_PXP_AS_CLRKEYHIGH_1_PIXEL      0
+#define BM_PXP_AS_CLRKEYHIGH_1_PIXEL 0x00FFFFFF
+#define BF_PXP_AS_CLRKEYHIGH_1_PIXEL(v)  \
+	(((v) << 0) & BM_PXP_AS_CLRKEYHIGH_1_PIXEL)
+
+#define HW_PXP_CTRL2	(0x00000310)
+#define HW_PXP_CTRL2_SET	(0x00000314)
+#define HW_PXP_CTRL2_CLR	(0x00000318)
+#define HW_PXP_CTRL2_TOG	(0x0000031c)
+
+#define BP_PXP_CTRL2_RSVD3      28
+#define BM_PXP_CTRL2_RSVD3 0xF0000000
+#define BF_PXP_CTRL2_RSVD3(v) \
+	(((v) << 28) & BM_PXP_CTRL2_RSVD3)
+#define BM_PXP_CTRL2_ENABLE_ROTATE1 0x08000000
+#define BF_PXP_CTRL2_ENABLE_ROTATE1(v)  \
+	(((v) << 27) & BM_PXP_CTRL2_ENABLE_ROTATE1)
+#define BM_PXP_CTRL2_ENABLE_ROTATE0 0x04000000
+#define BF_PXP_CTRL2_ENABLE_ROTATE0(v)  \
+	(((v) << 26) & BM_PXP_CTRL2_ENABLE_ROTATE0)
+#define BM_PXP_CTRL2_ENABLE_LUT 0x02000000
+#define BF_PXP_CTRL2_ENABLE_LUT(v)  \
+	(((v) << 25) & BM_PXP_CTRL2_ENABLE_LUT)
+#define BM_PXP_CTRL2_ENABLE_CSC2 0x01000000
+#define BF_PXP_CTRL2_ENABLE_CSC2(v)  \
+	(((v) << 24) & BM_PXP_CTRL2_ENABLE_CSC2)
+#define BM_PXP_CTRL2_BLOCK_SIZE 0x00800000
+#define BF_PXP_CTRL2_BLOCK_SIZE(v)  \
+	(((v) << 23) & BM_PXP_CTRL2_BLOCK_SIZE)
+#define BV_PXP_CTRL2_BLOCK_SIZE__8X8   0x0
+#define BV_PXP_CTRL2_BLOCK_SIZE__16X16 0x1
+#define BM_PXP_CTRL2_RSVD2 0x00400000
+#define BF_PXP_CTRL2_RSVD2(v)  \
+	(((v) << 22) & BM_PXP_CTRL2_RSVD2)
+#define BM_PXP_CTRL2_ENABLE_ALPHA_B 0x00200000
+#define BF_PXP_CTRL2_ENABLE_ALPHA_B(v)  \
+	(((v) << 21) & BM_PXP_CTRL2_ENABLE_ALPHA_B)
+#define BM_PXP_CTRL2_ENABLE_INPUT_FETCH_STORE 0x00100000
+#define BF_PXP_CTRL2_ENABLE_INPUT_FETCH_STORE(v)  \
+	(((v) << 20) & BM_PXP_CTRL2_ENABLE_INPUT_FETCH_STORE)
+#define BM_PXP_CTRL2_ENABLE_WFE_B 0x00080000
+#define BF_PXP_CTRL2_ENABLE_WFE_B(v)  \
+	(((v) << 19) & BM_PXP_CTRL2_ENABLE_WFE_B)
+#define BM_PXP_CTRL2_ENABLE_WFE_A 0x00040000
+#define BF_PXP_CTRL2_ENABLE_WFE_A(v)  \
+	(((v) << 18) & BM_PXP_CTRL2_ENABLE_WFE_A)
+#define BM_PXP_CTRL2_ENABLE_DITHER 0x00020000
+#define BF_PXP_CTRL2_ENABLE_DITHER(v)  \
+	(((v) << 17) & BM_PXP_CTRL2_ENABLE_DITHER)
+#define BM_PXP_CTRL2_RSVD1 0x00010000
+#define BF_PXP_CTRL2_RSVD1(v)  \
+	(((v) << 16) & BM_PXP_CTRL2_RSVD1)
+#define BM_PXP_CTRL2_VFLIP1 0x00008000
+#define BF_PXP_CTRL2_VFLIP1(v)  \
+	(((v) << 15) & BM_PXP_CTRL2_VFLIP1)
+#define BM_PXP_CTRL2_HFLIP1 0x00004000
+#define BF_PXP_CTRL2_HFLIP1(v)  \
+	(((v) << 14) & BM_PXP_CTRL2_HFLIP1)
+#define BP_PXP_CTRL2_ROTATE1      12
+#define BM_PXP_CTRL2_ROTATE1 0x00003000
+#define BF_PXP_CTRL2_ROTATE1(v)  \
+	(((v) << 12) & BM_PXP_CTRL2_ROTATE1)
+#define BV_PXP_CTRL2_ROTATE1__ROT_0   0x0
+#define BV_PXP_CTRL2_ROTATE1__ROT_90  0x1
+#define BV_PXP_CTRL2_ROTATE1__ROT_180 0x2
+#define BV_PXP_CTRL2_ROTATE1__ROT_270 0x3
+#define BM_PXP_CTRL2_VFLIP0 0x00000800
+#define BF_PXP_CTRL2_VFLIP0(v)  \
+	(((v) << 11) & BM_PXP_CTRL2_VFLIP0)
+#define BM_PXP_CTRL2_HFLIP0 0x00000400
+#define BF_PXP_CTRL2_HFLIP0(v)  \
+	(((v) << 10) & BM_PXP_CTRL2_HFLIP0)
+#define BP_PXP_CTRL2_ROTATE0      8
+#define BM_PXP_CTRL2_ROTATE0 0x00000300
+#define BF_PXP_CTRL2_ROTATE0(v)  \
+	(((v) << 8) & BM_PXP_CTRL2_ROTATE0)
+#define BV_PXP_CTRL2_ROTATE0__ROT_0   0x0
+#define BV_PXP_CTRL2_ROTATE0__ROT_90  0x1
+#define BV_PXP_CTRL2_ROTATE0__ROT_180 0x2
+#define BV_PXP_CTRL2_ROTATE0__ROT_270 0x3
+#define BP_PXP_CTRL2_RSVD0      1
+#define BM_PXP_CTRL2_RSVD0 0x000000FE
+#define BF_PXP_CTRL2_RSVD0(v)  \
+	(((v) << 1) & BM_PXP_CTRL2_RSVD0)
+#define BM_PXP_CTRL2_ENABLE 0x00000001
+#define BF_PXP_CTRL2_ENABLE(v)  \
+	(((v) << 0) & BM_PXP_CTRL2_ENABLE)
+
+#define HW_PXP_POWER_REG0	(0x00000320)
+
+#define BP_PXP_POWER_REG0_CTRL      12
+#define BM_PXP_POWER_REG0_CTRL 0xFFFFF000
+#define BF_PXP_POWER_REG0_CTRL(v) \
+	(((v) << 12) & BM_PXP_POWER_REG0_CTRL)
+#define BP_PXP_POWER_REG0_ROT0_MEM_LP_STATE      9
+#define BM_PXP_POWER_REG0_ROT0_MEM_LP_STATE 0x00000E00
+#define BF_PXP_POWER_REG0_ROT0_MEM_LP_STATE(v)  \
+	(((v) << 9) & BM_PXP_POWER_REG0_ROT0_MEM_LP_STATE)
+#define BV_PXP_POWER_REG0_ROT0_MEM_LP_STATE__NONE 0x0
+#define BV_PXP_POWER_REG0_ROT0_MEM_LP_STATE__LS   0x1
+#define BV_PXP_POWER_REG0_ROT0_MEM_LP_STATE__DS   0x2
+#define BV_PXP_POWER_REG0_ROT0_MEM_LP_STATE__SD   0x4
+#define BP_PXP_POWER_REG0_LUT_LP_STATE_WAY1_BANKN      6
+#define BM_PXP_POWER_REG0_LUT_LP_STATE_WAY1_BANKN 0x000001C0
+#define BF_PXP_POWER_REG0_LUT_LP_STATE_WAY1_BANKN(v)  \
+	(((v) << 6) & BM_PXP_POWER_REG0_LUT_LP_STATE_WAY1_BANKN)
+#define BV_PXP_POWER_REG0_LUT_LP_STATE_WAY1_BANKN__NONE 0x0
+#define BV_PXP_POWER_REG0_LUT_LP_STATE_WAY1_BANKN__LS   0x1
+#define BV_PXP_POWER_REG0_LUT_LP_STATE_WAY1_BANKN__DS   0x2
+#define BV_PXP_POWER_REG0_LUT_LP_STATE_WAY1_BANKN__SD   0x4
+#define BP_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANKN      3
+#define BM_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANKN 0x00000038
+#define BF_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANKN(v)  \
+	(((v) << 3) & BM_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANKN)
+#define BV_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANKN__NONE 0x0
+#define BV_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANKN__LS   0x1
+#define BV_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANKN__DS   0x2
+#define BV_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANKN__SD   0x4
+#define BP_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANK0      0
+#define BM_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANK0 0x00000007
+#define BF_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANK0(v)  \
+	(((v) << 0) & BM_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANK0)
+#define BV_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANK0__NONE 0x0
+#define BV_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANK0__LS   0x1
+#define BV_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANK0__DS   0x2
+#define BV_PXP_POWER_REG0_LUT_LP_STATE_WAY0_BANK0__SD   0x4
+
+#define HW_PXP_POWER_REG1	(0x00000330)
+
+#define BP_PXP_POWER_REG1_RSVD0      24
+#define BM_PXP_POWER_REG1_RSVD0 0xFF000000
+#define BF_PXP_POWER_REG1_RSVD0(v) \
+	(((v) << 24) & BM_PXP_POWER_REG1_RSVD0)
+#define BP_PXP_POWER_REG1_ALU_B_MEM_LP_STATE      21
+#define BM_PXP_POWER_REG1_ALU_B_MEM_LP_STATE 0x00E00000
+#define BF_PXP_POWER_REG1_ALU_B_MEM_LP_STATE(v)  \
+	(((v) << 21) & BM_PXP_POWER_REG1_ALU_B_MEM_LP_STATE)
+#define BV_PXP_POWER_REG1_ALU_B_MEM_LP_STATE__NONE 0x0
+#define BV_PXP_POWER_REG1_ALU_B_MEM_LP_STATE__LS   0x1
+#define BV_PXP_POWER_REG1_ALU_B_MEM_LP_STATE__DS   0x2
+#define BV_PXP_POWER_REG1_ALU_B_MEM_LP_STATE__SD   0x4
+#define BP_PXP_POWER_REG1_ALU_A_MEM_LP_STATE      18
+#define BM_PXP_POWER_REG1_ALU_A_MEM_LP_STATE 0x001C0000
+#define BF_PXP_POWER_REG1_ALU_A_MEM_LP_STATE(v)  \
+	(((v) << 18) & BM_PXP_POWER_REG1_ALU_A_MEM_LP_STATE)
+#define BV_PXP_POWER_REG1_ALU_A_MEM_LP_STATE__NONE 0x0
+#define BV_PXP_POWER_REG1_ALU_A_MEM_LP_STATE__LS   0x1
+#define BV_PXP_POWER_REG1_ALU_A_MEM_LP_STATE__DS   0x2
+#define BV_PXP_POWER_REG1_ALU_A_MEM_LP_STATE__SD   0x4
+#define BP_PXP_POWER_REG1_DITH2_LUT_MEM_LP_STATE      15
+#define BM_PXP_POWER_REG1_DITH2_LUT_MEM_LP_STATE 0x00038000
+#define BF_PXP_POWER_REG1_DITH2_LUT_MEM_LP_STATE(v)  \
+	(((v) << 15) & BM_PXP_POWER_REG1_DITH2_LUT_MEM_LP_STATE)
+#define BV_PXP_POWER_REG1_DITH2_LUT_MEM_LP_STATE__NONE 0x0
+#define BV_PXP_POWER_REG1_DITH2_LUT_MEM_LP_STATE__LS   0x1
+#define BV_PXP_POWER_REG1_DITH2_LUT_MEM_LP_STATE__DS   0x2
+#define BV_PXP_POWER_REG1_DITH2_LUT_MEM_LP_STATE__SD   0x4
+#define BP_PXP_POWER_REG1_DITH1_LUT_MEM_LP_STATE      12
+#define BM_PXP_POWER_REG1_DITH1_LUT_MEM_LP_STATE 0x00007000
+#define BF_PXP_POWER_REG1_DITH1_LUT_MEM_LP_STATE(v)  \
+	(((v) << 12) & BM_PXP_POWER_REG1_DITH1_LUT_MEM_LP_STATE)
+#define BV_PXP_POWER_REG1_DITH1_LUT_MEM_LP_STATE__NONE 0x0
+#define BV_PXP_POWER_REG1_DITH1_LUT_MEM_LP_STATE__LS   0x1
+#define BV_PXP_POWER_REG1_DITH1_LUT_MEM_LP_STATE__DS   0x2
+#define BV_PXP_POWER_REG1_DITH1_LUT_MEM_LP_STATE__SD   0x4
+#define BP_PXP_POWER_REG1_DITH0_ERR1_MEM_LP_STATE      9
+#define BM_PXP_POWER_REG1_DITH0_ERR1_MEM_LP_STATE 0x00000E00
+#define BF_PXP_POWER_REG1_DITH0_ERR1_MEM_LP_STATE(v)  \
+	(((v) << 9) & BM_PXP_POWER_REG1_DITH0_ERR1_MEM_LP_STATE)
+#define BV_PXP_POWER_REG1_DITH0_ERR1_MEM_LP_STATE__NONE 0x0
+#define BV_PXP_POWER_REG1_DITH0_ERR1_MEM_LP_STATE__LS   0x1
+#define BV_PXP_POWER_REG1_DITH0_ERR1_MEM_LP_STATE__DS   0x2
+#define BV_PXP_POWER_REG1_DITH0_ERR1_MEM_LP_STATE__SD   0x4
+#define BP_PXP_POWER_REG1_DITH0_ERR0_MEM_LP_STATE      6
+#define BM_PXP_POWER_REG1_DITH0_ERR0_MEM_LP_STATE 0x000001C0
+#define BF_PXP_POWER_REG1_DITH0_ERR0_MEM_LP_STATE(v)  \
+	(((v) << 6) & BM_PXP_POWER_REG1_DITH0_ERR0_MEM_LP_STATE)
+#define BV_PXP_POWER_REG1_DITH0_ERR0_MEM_LP_STATE__NONE 0x0
+#define BV_PXP_POWER_REG1_DITH0_ERR0_MEM_LP_STATE__LS   0x1
+#define BV_PXP_POWER_REG1_DITH0_ERR0_MEM_LP_STATE__DS   0x2
+#define BV_PXP_POWER_REG1_DITH0_ERR0_MEM_LP_STATE__SD   0x4
+#define BP_PXP_POWER_REG1_DITH0_LUT_MEM_LP_STATE      3
+#define BM_PXP_POWER_REG1_DITH0_LUT_MEM_LP_STATE 0x00000038
+#define BF_PXP_POWER_REG1_DITH0_LUT_MEM_LP_STATE(v)  \
+	(((v) << 3) & BM_PXP_POWER_REG1_DITH0_LUT_MEM_LP_STATE)
+#define BV_PXP_POWER_REG1_DITH0_LUT_MEM_LP_STATE__NONE 0x0
+#define BV_PXP_POWER_REG1_DITH0_LUT_MEM_LP_STATE__LS   0x1
+#define BV_PXP_POWER_REG1_DITH0_LUT_MEM_LP_STATE__DS   0x2
+#define BV_PXP_POWER_REG1_DITH0_LUT_MEM_LP_STATE__SD   0x4
+#define BP_PXP_POWER_REG1_ROT1_MEM_LP_STATE      0
+#define BM_PXP_POWER_REG1_ROT1_MEM_LP_STATE 0x00000007
+#define BF_PXP_POWER_REG1_ROT1_MEM_LP_STATE(v)  \
+	(((v) << 0) & BM_PXP_POWER_REG1_ROT1_MEM_LP_STATE)
+#define BV_PXP_POWER_REG1_ROT1_MEM_LP_STATE__NONE 0x0
+#define BV_PXP_POWER_REG1_ROT1_MEM_LP_STATE__LS   0x1
+#define BV_PXP_POWER_REG1_ROT1_MEM_LP_STATE__DS   0x2
+#define BV_PXP_POWER_REG1_ROT1_MEM_LP_STATE__SD   0x4
+
+#define HW_PXP_DATA_PATH_CTRL0	(0x00000340)
+#define HW_PXP_DATA_PATH_CTRL0_SET	(0x00000344)
+#define HW_PXP_DATA_PATH_CTRL0_CLR	(0x00000348)
+#define HW_PXP_DATA_PATH_CTRL0_TOG	(0x0000034c)
+
+#define BP_PXP_DATA_PATH_CTRL0_MUX15_SEL      30
+#define BM_PXP_DATA_PATH_CTRL0_MUX15_SEL 0xC0000000
+#define BF_PXP_DATA_PATH_CTRL0_MUX15_SEL(v) \
+	(((v) << 30) & BM_PXP_DATA_PATH_CTRL0_MUX15_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX15_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX15_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX15_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX15_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX14_SEL      28
+#define BM_PXP_DATA_PATH_CTRL0_MUX14_SEL 0x30000000
+#define BF_PXP_DATA_PATH_CTRL0_MUX14_SEL(v)  \
+	(((v) << 28) & BM_PXP_DATA_PATH_CTRL0_MUX14_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX14_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX14_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX14_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX14_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX13_SEL      26
+#define BM_PXP_DATA_PATH_CTRL0_MUX13_SEL 0x0C000000
+#define BF_PXP_DATA_PATH_CTRL0_MUX13_SEL(v)  \
+	(((v) << 26) & BM_PXP_DATA_PATH_CTRL0_MUX13_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX13_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX13_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX13_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX13_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX12_SEL      24
+#define BM_PXP_DATA_PATH_CTRL0_MUX12_SEL 0x03000000
+#define BF_PXP_DATA_PATH_CTRL0_MUX12_SEL(v)  \
+	(((v) << 24) & BM_PXP_DATA_PATH_CTRL0_MUX12_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX12_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX12_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX12_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX12_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX11_SEL      22
+#define BM_PXP_DATA_PATH_CTRL0_MUX11_SEL 0x00C00000
+#define BF_PXP_DATA_PATH_CTRL0_MUX11_SEL(v)  \
+	(((v) << 22) & BM_PXP_DATA_PATH_CTRL0_MUX11_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX11_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX11_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX11_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX11_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX10_SEL      20
+#define BM_PXP_DATA_PATH_CTRL0_MUX10_SEL 0x00300000
+#define BF_PXP_DATA_PATH_CTRL0_MUX10_SEL(v)  \
+	(((v) << 20) & BM_PXP_DATA_PATH_CTRL0_MUX10_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX10_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX10_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX10_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX10_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX9_SEL      18
+#define BM_PXP_DATA_PATH_CTRL0_MUX9_SEL 0x000C0000
+#define BF_PXP_DATA_PATH_CTRL0_MUX9_SEL(v)  \
+	(((v) << 18) & BM_PXP_DATA_PATH_CTRL0_MUX9_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX9_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX9_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX9_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX9_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX8_SEL      16
+#define BM_PXP_DATA_PATH_CTRL0_MUX8_SEL 0x00030000
+#define BF_PXP_DATA_PATH_CTRL0_MUX8_SEL(v)  \
+	(((v) << 16) & BM_PXP_DATA_PATH_CTRL0_MUX8_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX8_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX8_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX8_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX8_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX7_SEL      14
+#define BM_PXP_DATA_PATH_CTRL0_MUX7_SEL 0x0000C000
+#define BF_PXP_DATA_PATH_CTRL0_MUX7_SEL(v)  \
+	(((v) << 14) & BM_PXP_DATA_PATH_CTRL0_MUX7_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX7_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX7_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX7_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX7_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX6_SEL      12
+#define BM_PXP_DATA_PATH_CTRL0_MUX6_SEL 0x00003000
+#define BF_PXP_DATA_PATH_CTRL0_MUX6_SEL(v)  \
+	(((v) << 12) & BM_PXP_DATA_PATH_CTRL0_MUX6_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX6_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX6_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX6_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX6_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX5_SEL      10
+#define BM_PXP_DATA_PATH_CTRL0_MUX5_SEL 0x00000C00
+#define BF_PXP_DATA_PATH_CTRL0_MUX5_SEL(v)  \
+	(((v) << 10) & BM_PXP_DATA_PATH_CTRL0_MUX5_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX5_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX5_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX5_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX5_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX4_SEL      8
+#define BM_PXP_DATA_PATH_CTRL0_MUX4_SEL 0x00000300
+#define BF_PXP_DATA_PATH_CTRL0_MUX4_SEL(v)  \
+	(((v) << 8) & BM_PXP_DATA_PATH_CTRL0_MUX4_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX4_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX4_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX4_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX4_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX3_SEL      6
+#define BM_PXP_DATA_PATH_CTRL0_MUX3_SEL 0x000000C0
+#define BF_PXP_DATA_PATH_CTRL0_MUX3_SEL(v)  \
+	(((v) << 6) & BM_PXP_DATA_PATH_CTRL0_MUX3_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX3_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX3_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX3_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX3_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX2_SEL      4
+#define BM_PXP_DATA_PATH_CTRL0_MUX2_SEL 0x00000030
+#define BF_PXP_DATA_PATH_CTRL0_MUX2_SEL(v)  \
+	(((v) << 4) & BM_PXP_DATA_PATH_CTRL0_MUX2_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX2_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX2_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX2_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX2_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX1_SEL      2
+#define BM_PXP_DATA_PATH_CTRL0_MUX1_SEL 0x0000000C
+#define BF_PXP_DATA_PATH_CTRL0_MUX1_SEL(v)  \
+	(((v) << 2) & BM_PXP_DATA_PATH_CTRL0_MUX1_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX1_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX1_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX1_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX1_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL0_MUX0_SEL      0
+#define BM_PXP_DATA_PATH_CTRL0_MUX0_SEL 0x00000003
+#define BF_PXP_DATA_PATH_CTRL0_MUX0_SEL(v)  \
+	(((v) << 0) & BM_PXP_DATA_PATH_CTRL0_MUX0_SEL)
+#define BV_PXP_DATA_PATH_CTRL0_MUX0_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL0_MUX0_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL0_MUX0_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL0_MUX0_SEL__3 0x3
+
+#define HW_PXP_DATA_PATH_CTRL1	(0x00000350)
+#define HW_PXP_DATA_PATH_CTRL1_SET	(0x00000354)
+#define HW_PXP_DATA_PATH_CTRL1_CLR	(0x00000358)
+#define HW_PXP_DATA_PATH_CTRL1_TOG	(0x0000035c)
+
+#define BP_PXP_DATA_PATH_CTRL1_RSVD0      4
+#define BM_PXP_DATA_PATH_CTRL1_RSVD0 0xFFFFFFF0
+#define BF_PXP_DATA_PATH_CTRL1_RSVD0(v) \
+	(((v) << 4) & BM_PXP_DATA_PATH_CTRL1_RSVD0)
+#define BP_PXP_DATA_PATH_CTRL1_MUX17_SEL      2
+#define BM_PXP_DATA_PATH_CTRL1_MUX17_SEL 0x0000000C
+#define BF_PXP_DATA_PATH_CTRL1_MUX17_SEL(v)  \
+	(((v) << 2) & BM_PXP_DATA_PATH_CTRL1_MUX17_SEL)
+#define BV_PXP_DATA_PATH_CTRL1_MUX17_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL1_MUX17_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL1_MUX17_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL1_MUX17_SEL__3 0x3
+#define BP_PXP_DATA_PATH_CTRL1_MUX16_SEL      0
+#define BM_PXP_DATA_PATH_CTRL1_MUX16_SEL 0x00000003
+#define BF_PXP_DATA_PATH_CTRL1_MUX16_SEL(v)  \
+	(((v) << 0) & BM_PXP_DATA_PATH_CTRL1_MUX16_SEL)
+#define BV_PXP_DATA_PATH_CTRL1_MUX16_SEL__0 0x0
+#define BV_PXP_DATA_PATH_CTRL1_MUX16_SEL__1 0x1
+#define BV_PXP_DATA_PATH_CTRL1_MUX16_SEL__2 0x2
+#define BV_PXP_DATA_PATH_CTRL1_MUX16_SEL__3 0x3
+
+#define HW_PXP_INIT_MEM_CTRL	(0x00000360)
+#define HW_PXP_INIT_MEM_CTRL_SET	(0x00000364)
+#define HW_PXP_INIT_MEM_CTRL_CLR	(0x00000368)
+#define HW_PXP_INIT_MEM_CTRL_TOG	(0x0000036c)
+
+#define BM_PXP_INIT_MEM_CTRL_START 0x80000000
+#define BF_PXP_INIT_MEM_CTRL_START(v) \
+	(((v) << 31) & BM_PXP_INIT_MEM_CTRL_START)
+#define BP_PXP_INIT_MEM_CTRL_SELECT      27
+#define BM_PXP_INIT_MEM_CTRL_SELECT 0x78000000
+#define BF_PXP_INIT_MEM_CTRL_SELECT(v)  \
+	(((v) << 27) & BM_PXP_INIT_MEM_CTRL_SELECT)
+#define BV_PXP_INIT_MEM_CTRL_SELECT__DITHER0_LUT  0x0
+#define BV_PXP_INIT_MEM_CTRL_SELECT__DITHER0_ERR0 0x1
+#define BV_PXP_INIT_MEM_CTRL_SELECT__DITHER0_ERR1 0x2
+#define BV_PXP_INIT_MEM_CTRL_SELECT__DITHER1_LUT  0x3
+#define BV_PXP_INIT_MEM_CTRL_SELECT__DITHER2_LUT  0x4
+#define BV_PXP_INIT_MEM_CTRL_SELECT__ALU_A	0x5
+#define BV_PXP_INIT_MEM_CTRL_SELECT__ALU_B	0x6
+#define BV_PXP_INIT_MEM_CTRL_SELECT__WFE_A_FETCH  0x7
+#define BV_PXP_INIT_MEM_CTRL_SELECT__WFE_B_FETCH  0x8
+#define BV_PXP_INIT_MEM_CTRL_SELECT__RESERVED     0x15
+#define BP_PXP_INIT_MEM_CTRL_RSVD0      16
+#define BM_PXP_INIT_MEM_CTRL_RSVD0 0x07FF0000
+#define BF_PXP_INIT_MEM_CTRL_RSVD0(v)  \
+	(((v) << 16) & BM_PXP_INIT_MEM_CTRL_RSVD0)
+#define BP_PXP_INIT_MEM_CTRL_ADDR      0
+#define BM_PXP_INIT_MEM_CTRL_ADDR 0x0000FFFF
+#define BF_PXP_INIT_MEM_CTRL_ADDR(v)  \
+	(((v) << 0) & BM_PXP_INIT_MEM_CTRL_ADDR)
+
+#define HW_PXP_INIT_MEM_DATA	(0x00000370)
+
+#define BP_PXP_INIT_MEM_DATA_DATA      0
+#define BM_PXP_INIT_MEM_DATA_DATA 0xFFFFFFFF
+#define BF_PXP_INIT_MEM_DATA_DATA(v)   (v)
+
+#define HW_PXP_INIT_MEM_DATA_HIGH	(0x00000380)
+
+#define BP_PXP_INIT_MEM_DATA_HIGH_DATA      0
+#define BM_PXP_INIT_MEM_DATA_HIGH_DATA 0xFFFFFFFF
+#define BF_PXP_INIT_MEM_DATA_HIGH_DATA(v)   (v)
+
+#define HW_PXP_IRQ_MASK	(0x00000390)
+#define HW_PXP_IRQ_MASK_SET	(0x00000394)
+#define HW_PXP_IRQ_MASK_CLR	(0x00000398)
+#define HW_PXP_IRQ_MASK_TOG	(0x0000039c)
+
+#define BM_PXP_IRQ_MASK_COMPRESS_DONE_IRQ_EN 0x80000000
+#define BF_PXP_IRQ_MASK_COMPRESS_DONE_IRQ_EN(v) \
+	(((v) << 31) & BM_PXP_IRQ_MASK_COMPRESS_DONE_IRQ_EN)
+#define BP_PXP_IRQ_MASK_RSVD1      16
+#define BM_PXP_IRQ_MASK_RSVD1 0x7FFF0000
+#define BF_PXP_IRQ_MASK_RSVD1(v)  \
+	(((v) << 16) & BM_PXP_IRQ_MASK_RSVD1)
+#define BM_PXP_IRQ_MASK_WFE_B_STORE_IRQ_EN 0x00008000
+#define BF_PXP_IRQ_MASK_WFE_B_STORE_IRQ_EN(v)  \
+	(((v) << 15) & BM_PXP_IRQ_MASK_WFE_B_STORE_IRQ_EN)
+#define BM_PXP_IRQ_MASK_WFE_A_STORE_IRQ_EN 0x00004000
+#define BF_PXP_IRQ_MASK_WFE_A_STORE_IRQ_EN(v)  \
+	(((v) << 14) & BM_PXP_IRQ_MASK_WFE_A_STORE_IRQ_EN)
+#define BM_PXP_IRQ_MASK_DITHER_STORE_IRQ_EN 0x00002000
+#define BF_PXP_IRQ_MASK_DITHER_STORE_IRQ_EN(v)  \
+	(((v) << 13) & BM_PXP_IRQ_MASK_DITHER_STORE_IRQ_EN)
+#define BM_PXP_IRQ_MASK_FIRST_STORE_IRQ_EN 0x00001000
+#define BF_PXP_IRQ_MASK_FIRST_STORE_IRQ_EN(v)  \
+	(((v) << 12) & BM_PXP_IRQ_MASK_FIRST_STORE_IRQ_EN)
+#define BM_PXP_IRQ_MASK_WFE_B_CH1_STORE_IRQ_EN 0x00000800
+#define BF_PXP_IRQ_MASK_WFE_B_CH1_STORE_IRQ_EN(v)  \
+	(((v) << 11) & BM_PXP_IRQ_MASK_WFE_B_CH1_STORE_IRQ_EN)
+#define BM_PXP_IRQ_MASK_WFE_B_CH0_STORE_IRQ_EN 0x00000400
+#define BF_PXP_IRQ_MASK_WFE_B_CH0_STORE_IRQ_EN(v)  \
+	(((v) << 10) & BM_PXP_IRQ_MASK_WFE_B_CH0_STORE_IRQ_EN)
+#define BM_PXP_IRQ_MASK_WFE_A_CH1_STORE_IRQ_EN 0x00000200
+#define BF_PXP_IRQ_MASK_WFE_A_CH1_STORE_IRQ_EN(v)  \
+	(((v) << 9) & BM_PXP_IRQ_MASK_WFE_A_CH1_STORE_IRQ_EN)
+#define BM_PXP_IRQ_MASK_WFE_A_CH0_STORE_IRQ_EN 0x00000100
+#define BF_PXP_IRQ_MASK_WFE_A_CH0_STORE_IRQ_EN(v)  \
+	(((v) << 8) & BM_PXP_IRQ_MASK_WFE_A_CH0_STORE_IRQ_EN)
+#define BM_PXP_IRQ_MASK_DITHER_CH1_STORE_IRQ_EN 0x00000080
+#define BF_PXP_IRQ_MASK_DITHER_CH1_STORE_IRQ_EN(v)  \
+	(((v) << 7) & BM_PXP_IRQ_MASK_DITHER_CH1_STORE_IRQ_EN)
+#define BM_PXP_IRQ_MASK_DITHER_CH0_STORE_IRQ_EN 0x00000040
+#define BF_PXP_IRQ_MASK_DITHER_CH0_STORE_IRQ_EN(v)  \
+	(((v) << 6) & BM_PXP_IRQ_MASK_DITHER_CH0_STORE_IRQ_EN)
+#define BM_PXP_IRQ_MASK_DITHER_CH1_PREFETCH_IRQ_EN 0x00000020
+#define BF_PXP_IRQ_MASK_DITHER_CH1_PREFETCH_IRQ_EN(v)  \
+	(((v) << 5) & BM_PXP_IRQ_MASK_DITHER_CH1_PREFETCH_IRQ_EN)
+#define BM_PXP_IRQ_MASK_DITHER_CH0_PREFETCH_IRQ_EN 0x00000010
+#define BF_PXP_IRQ_MASK_DITHER_CH0_PREFETCH_IRQ_EN(v)  \
+	(((v) << 4) & BM_PXP_IRQ_MASK_DITHER_CH0_PREFETCH_IRQ_EN)
+#define BM_PXP_IRQ_MASK_FIRST_CH1_STORE_IRQ_EN 0x00000008
+#define BF_PXP_IRQ_MASK_FIRST_CH1_STORE_IRQ_EN(v)  \
+	(((v) << 3) & BM_PXP_IRQ_MASK_FIRST_CH1_STORE_IRQ_EN)
+#define BM_PXP_IRQ_MASK_FIRST_CH0_STORE_IRQ_EN 0x00000004
+#define BF_PXP_IRQ_MASK_FIRST_CH0_STORE_IRQ_EN(v)  \
+	(((v) << 2) & BM_PXP_IRQ_MASK_FIRST_CH0_STORE_IRQ_EN)
+#define BM_PXP_IRQ_MASK_FIRST_CH1_PREFETCH_IRQ_EN 0x00000002
+#define BF_PXP_IRQ_MASK_FIRST_CH1_PREFETCH_IRQ_EN(v)  \
+	(((v) << 1) & BM_PXP_IRQ_MASK_FIRST_CH1_PREFETCH_IRQ_EN)
+#define BM_PXP_IRQ_MASK_FIRST_CH0_PREFETCH_IRQ_EN 0x00000001
+#define BF_PXP_IRQ_MASK_FIRST_CH0_PREFETCH_IRQ_EN(v)  \
+	(((v) << 0) & BM_PXP_IRQ_MASK_FIRST_CH0_PREFETCH_IRQ_EN)
+
+#define HW_PXP_IRQ	(0x000003a0)
+#define HW_PXP_IRQ_SET	(0x000003a4)
+#define HW_PXP_IRQ_CLR	(0x000003a8)
+#define HW_PXP_IRQ_TOG	(0x000003ac)
+
+#define BM_PXP_IRQ_COMPRESS_DONE_IRQ 0x80000000
+#define BF_PXP_IRQ_COMPRESS_DONE_IRQ(v) \
+	(((v) << 31) & BM_PXP_IRQ_COMPRESS_DONE_IRQ)
+#define BP_PXP_IRQ_RSVD1      16
+#define BM_PXP_IRQ_RSVD1 0x7FFF0000
+#define BF_PXP_IRQ_RSVD1(v)  \
+	(((v) << 16) & BM_PXP_IRQ_RSVD1)
+#define BM_PXP_IRQ_WFE_B_STORE_IRQ 0x00008000
+#define BF_PXP_IRQ_WFE_B_STORE_IRQ(v)  \
+	(((v) << 15) & BM_PXP_IRQ_WFE_B_STORE_IRQ)
+#define BM_PXP_IRQ_WFE_A_STORE_IRQ 0x00004000
+#define BF_PXP_IRQ_WFE_A_STORE_IRQ(v)  \
+	(((v) << 14) & BM_PXP_IRQ_WFE_A_STORE_IRQ)
+#define BM_PXP_IRQ_DITHER_STORE_IRQ 0x00002000
+#define BF_PXP_IRQ_DITHER_STORE_IRQ(v)  \
+	(((v) << 13) & BM_PXP_IRQ_DITHER_STORE_IRQ)
+#define BM_PXP_IRQ_FIRST_STORE_IRQ 0x00001000
+#define BF_PXP_IRQ_FIRST_STORE_IRQ(v)  \
+	(((v) << 12) & BM_PXP_IRQ_FIRST_STORE_IRQ)
+#define BM_PXP_IRQ_WFE_B_CH1_STORE_IRQ 0x00000800
+#define BF_PXP_IRQ_WFE_B_CH1_STORE_IRQ(v)  \
+	(((v) << 11) & BM_PXP_IRQ_WFE_B_CH1_STORE_IRQ)
+#define BM_PXP_IRQ_WFE_B_CH0_STORE_IRQ 0x00000400
+#define BF_PXP_IRQ_WFE_B_CH0_STORE_IRQ(v)  \
+	(((v) << 10) & BM_PXP_IRQ_WFE_B_CH0_STORE_IRQ)
+#define BM_PXP_IRQ_WFE_A_CH1_STORE_IRQ 0x00000200
+#define BF_PXP_IRQ_WFE_A_CH1_STORE_IRQ(v)  \
+	(((v) << 9) & BM_PXP_IRQ_WFE_A_CH1_STORE_IRQ)
+#define BM_PXP_IRQ_WFE_A_CH0_STORE_IRQ 0x00000100
+#define BF_PXP_IRQ_WFE_A_CH0_STORE_IRQ(v)  \
+	(((v) << 8) & BM_PXP_IRQ_WFE_A_CH0_STORE_IRQ)
+#define BM_PXP_IRQ_DITHER_CH1_STORE_IRQ 0x00000080
+#define BF_PXP_IRQ_DITHER_CH1_STORE_IRQ(v)  \
+	(((v) << 7) & BM_PXP_IRQ_DITHER_CH1_STORE_IRQ)
+#define BM_PXP_IRQ_DITHER_CH0_STORE_IRQ 0x00000040
+#define BF_PXP_IRQ_DITHER_CH0_STORE_IRQ(v)  \
+	(((v) << 6) & BM_PXP_IRQ_DITHER_CH0_STORE_IRQ)
+#define BM_PXP_IRQ_DITHER_CH1_PREFETCH_IRQ 0x00000020
+#define BF_PXP_IRQ_DITHER_CH1_PREFETCH_IRQ(v)  \
+	(((v) << 5) & BM_PXP_IRQ_DITHER_CH1_PREFETCH_IRQ)
+#define BM_PXP_IRQ_DITHER_CH0_PREFETCH_IRQ 0x00000010
+#define BF_PXP_IRQ_DITHER_CH0_PREFETCH_IRQ(v)  \
+	(((v) << 4) & BM_PXP_IRQ_DITHER_CH0_PREFETCH_IRQ)
+#define BM_PXP_IRQ_FIRST_CH1_STORE_IRQ 0x00000008
+#define BF_PXP_IRQ_FIRST_CH1_STORE_IRQ(v)  \
+	(((v) << 3) & BM_PXP_IRQ_FIRST_CH1_STORE_IRQ)
+#define BM_PXP_IRQ_FIRST_CH0_STORE_IRQ 0x00000004
+#define BF_PXP_IRQ_FIRST_CH0_STORE_IRQ(v)  \
+	(((v) << 2) & BM_PXP_IRQ_FIRST_CH0_STORE_IRQ)
+#define BM_PXP_IRQ_FIRST_CH1_PREFETCH_IRQ 0x00000002
+#define BF_PXP_IRQ_FIRST_CH1_PREFETCH_IRQ(v)  \
+	(((v) << 1) & BM_PXP_IRQ_FIRST_CH1_PREFETCH_IRQ)
+#define BM_PXP_IRQ_FIRST_CH0_PREFETCH_IRQ 0x00000001
+#define BF_PXP_IRQ_FIRST_CH0_PREFETCH_IRQ(v)  \
+	(((v) << 0) & BM_PXP_IRQ_FIRST_CH0_PREFETCH_IRQ)
+
+#define HW_PXP_NEXT	(0x00000400)
+
+#define BP_PXP_NEXT_POINTER      2
+#define BM_PXP_NEXT_POINTER 0xFFFFFFFC
+#define BF_PXP_NEXT_POINTER(v) \
+	(((v) << 2) & BM_PXP_NEXT_POINTER)
+#define BM_PXP_NEXT_RSVD 0x00000002
+#define BF_PXP_NEXT_RSVD(v)  \
+	(((v) << 1) & BM_PXP_NEXT_RSVD)
+#define BM_PXP_NEXT_ENABLED 0x00000001
+#define BF_PXP_NEXT_ENABLED(v)  \
+	(((v) << 0) & BM_PXP_NEXT_ENABLED)
+
+#define HW_PXP_DEBUGCTRL	(0x00000410)
+
+#define BP_PXP_DEBUGCTRL_RSVD      12
+#define BM_PXP_DEBUGCTRL_RSVD 0xFFFFF000
+#define BF_PXP_DEBUGCTRL_RSVD(v) \
+	(((v) << 12) & BM_PXP_DEBUGCTRL_RSVD)
+#define BP_PXP_DEBUGCTRL_LUT_CLR_STAT_CNT      8
+#define BM_PXP_DEBUGCTRL_LUT_CLR_STAT_CNT 0x00000F00
+#define BF_PXP_DEBUGCTRL_LUT_CLR_STAT_CNT(v)  \
+	(((v) << 8) & BM_PXP_DEBUGCTRL_LUT_CLR_STAT_CNT)
+#define BV_PXP_DEBUGCTRL_LUT_CLR_STAT_CNT__NONE     0x0
+#define BV_PXP_DEBUGCTRL_LUT_CLR_STAT_CNT__MISS_CNT 0x1
+#define BV_PXP_DEBUGCTRL_LUT_CLR_STAT_CNT__HIT_CNT  0x2
+#define BV_PXP_DEBUGCTRL_LUT_CLR_STAT_CNT__LAT_CNT  0x4
+#define BV_PXP_DEBUGCTRL_LUT_CLR_STAT_CNT__MAX_LAT  0x8
+#define BP_PXP_DEBUGCTRL_SELECT      0
+#define BM_PXP_DEBUGCTRL_SELECT 0x000000FF
+#define BF_PXP_DEBUGCTRL_SELECT(v)  \
+	(((v) << 0) & BM_PXP_DEBUGCTRL_SELECT)
+#define BV_PXP_DEBUGCTRL_SELECT__NONE	0x0
+#define BV_PXP_DEBUGCTRL_SELECT__CTRL	0x1
+#define BV_PXP_DEBUGCTRL_SELECT__PSBUF       0x2
+#define BV_PXP_DEBUGCTRL_SELECT__PSBAX       0x3
+#define BV_PXP_DEBUGCTRL_SELECT__PSBAY       0x4
+#define BV_PXP_DEBUGCTRL_SELECT__ASBUF       0x5
+#define BV_PXP_DEBUGCTRL_SELECT__ROTATION    0x6
+#define BV_PXP_DEBUGCTRL_SELECT__OUTBUF0     0x7
+#define BV_PXP_DEBUGCTRL_SELECT__OUTBUF1     0x8
+#define BV_PXP_DEBUGCTRL_SELECT__OUTBUF2     0x9
+#define BV_PXP_DEBUGCTRL_SELECT__LUT_STAT    0x10
+#define BV_PXP_DEBUGCTRL_SELECT__LUT_MISS    0x11
+#define BV_PXP_DEBUGCTRL_SELECT__LUT_HIT     0x12
+#define BV_PXP_DEBUGCTRL_SELECT__LUT_LAT     0x13
+#define BV_PXP_DEBUGCTRL_SELECT__LUT_MAX_LAT 0x14
+
+#define HW_PXP_DEBUG	(0x00000420)
+
+#define BP_PXP_DEBUG_DATA      0
+#define BM_PXP_DEBUG_DATA 0xFFFFFFFF
+#define BF_PXP_DEBUG_DATA(v)   (v)
+
+#define HW_PXP_VERSION	(0x00000430)
+
+#define BP_PXP_VERSION_MAJOR      24
+#define BM_PXP_VERSION_MAJOR 0xFF000000
+#define BF_PXP_VERSION_MAJOR(v) \
+	(((v) << 24) & BM_PXP_VERSION_MAJOR)
+#define BP_PXP_VERSION_MINOR      16
+#define BM_PXP_VERSION_MINOR 0x00FF0000
+#define BF_PXP_VERSION_MINOR(v)  \
+	(((v) << 16) & BM_PXP_VERSION_MINOR)
+#define BP_PXP_VERSION_STEP      0
+#define BM_PXP_VERSION_STEP 0x0000FFFF
+#define BF_PXP_VERSION_STEP(v)  \
+	(((v) << 0) & BM_PXP_VERSION_STEP)
+
+#endif /* __IMX_PXP_H__ */
diff --git a/drivers/media/platform/m2m-deinterlace.c b/drivers/media/platform/m2m-deinterlace.c
index 5f84d2aa47ab..c62e598ee7d0 100644
--- a/drivers/media/platform/m2m-deinterlace.c
+++ b/drivers/media/platform/m2m-deinterlace.c
@@ -438,9 +438,9 @@ static void deinterlace_device_run(void *priv)
 static int vidioc_querycap(struct file *file, void *priv,
 			   struct v4l2_capability *cap)
 {
-	strlcpy(cap->driver, MEM2MEM_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, MEM2MEM_NAME, sizeof(cap->card));
-	strlcpy(cap->bus_info, MEM2MEM_NAME, sizeof(cap->card));
+	strscpy(cap->driver, MEM2MEM_NAME, sizeof(cap->driver));
+	strscpy(cap->card, MEM2MEM_NAME, sizeof(cap->card));
+	strscpy(cap->bus_info, MEM2MEM_NAME, sizeof(cap->card));
 	/*
 	 * This is only a mem-to-mem video device. The capture and output
 	 * device capability flags are left only for backward compatibility
@@ -474,7 +474,7 @@ static int enum_fmt(struct v4l2_fmtdesc *f, u32 type)
 	if (i < NUM_FORMATS) {
 		/* Format found */
 		fmt = &formats[i];
-		strlcpy(f->description, fmt->name, sizeof(f->description));
+		strscpy(f->description, fmt->name, sizeof(f->description));
 		f->pixelformat = fmt->fourcc;
 		return 0;
 	}
diff --git a/drivers/media/platform/marvell-ccic/cafe-driver.c b/drivers/media/platform/marvell-ccic/cafe-driver.c
index 57d2c483ad09..2986cb4b88d0 100644
--- a/drivers/media/platform/marvell-ccic/cafe-driver.c
+++ b/drivers/media/platform/marvell-ccic/cafe-driver.c
@@ -341,7 +341,7 @@ static int cafe_smbus_setup(struct cafe_camera *cam)
 		return -ENOMEM;
 	adap->owner = THIS_MODULE;
 	adap->algo = &cafe_smbus_algo;
-	strcpy(adap->name, "cafe_ccic");
+	strscpy(adap->name, "cafe_ccic", sizeof(adap->name));
 	adap->dev.parent = &cam->pdev->dev;
 	i2c_set_adapdata(adap, cam);
 	ret = i2c_add_adapter(adap);
diff --git a/drivers/media/platform/marvell-ccic/mcam-core.c b/drivers/media/platform/marvell-ccic/mcam-core.c
index dfdbd4354b74..f1b301810260 100644
--- a/drivers/media/platform/marvell-ccic/mcam-core.c
+++ b/drivers/media/platform/marvell-ccic/mcam-core.c
@@ -794,7 +794,7 @@ static void mcam_ctlr_image(struct mcam_camera *cam)
 	/*
 	 * This field controls the generation of EOF(DVP only)
 	 */
-	if (cam->bus_type != V4L2_MBUS_CSI2)
+	if (cam->bus_type != V4L2_MBUS_CSI2_DPHY)
 		mcam_reg_set_bit(cam, REG_CTRL0,
 				C0_EOF_VSYNC | C0_VEDGE_CTRL);
 }
@@ -1023,7 +1023,7 @@ static int mcam_read_setup(struct mcam_camera *cam)
 		cam->calc_dphy(cam);
 	cam_dbg(cam, "camera: DPHY sets: dphy3=0x%x, dphy5=0x%x, dphy6=0x%x\n",
 			cam->dphy[0], cam->dphy[1], cam->dphy[2]);
-	if (cam->bus_type == V4L2_MBUS_CSI2)
+	if (cam->bus_type == V4L2_MBUS_CSI2_DPHY)
 		mcam_enable_mipi(cam);
 	else
 		mcam_disable_mipi(cam);
@@ -1303,9 +1303,9 @@ static int mcam_vidioc_querycap(struct file *file, void *priv,
 {
 	struct mcam_camera *cam = video_drvdata(file);
 
-	strcpy(cap->driver, "marvell_ccic");
-	strcpy(cap->card, "marvell_ccic");
-	strlcpy(cap->bus_info, cam->bus_info, sizeof(cap->bus_info));
+	strscpy(cap->driver, "marvell_ccic", sizeof(cap->driver));
+	strscpy(cap->card, "marvell_ccic", sizeof(cap->card));
+	strscpy(cap->bus_info, cam->bus_info, sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
 		V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
@@ -1318,8 +1318,8 @@ static int mcam_vidioc_enum_fmt_vid_cap(struct file *filp,
 {
 	if (fmt->index >= N_MCAM_FMTS)
 		return -EINVAL;
-	strlcpy(fmt->description, mcam_formats[fmt->index].desc,
-			sizeof(fmt->description));
+	strscpy(fmt->description, mcam_formats[fmt->index].desc,
+		sizeof(fmt->description));
 	fmt->pixelformat = mcam_formats[fmt->index].pixelformat;
 	return 0;
 }
@@ -1421,7 +1421,7 @@ static int mcam_vidioc_enum_input(struct file *filp, void *priv,
 		return -EINVAL;
 
 	input->type = V4L2_INPUT_TYPE_CAMERA;
-	strcpy(input->name, "Camera");
+	strscpy(input->name, "Camera", sizeof(input->name));
 	return 0;
 }
 
diff --git a/drivers/media/platform/marvell-ccic/mmp-driver.c b/drivers/media/platform/marvell-ccic/mmp-driver.c
index 6d9f0abb2660..70a2833db0d1 100644
--- a/drivers/media/platform/marvell-ccic/mmp-driver.c
+++ b/drivers/media/platform/marvell-ccic/mmp-driver.c
@@ -362,7 +362,7 @@ static int mmpcam_probe(struct platform_device *pdev)
 	mcam->mclk_div = pdata->mclk_div;
 	mcam->bus_type = pdata->bus_type;
 	mcam->dphy = pdata->dphy;
-	if (mcam->bus_type == V4L2_MBUS_CSI2) {
+	if (mcam->bus_type == V4L2_MBUS_CSI2_DPHY) {
 		cam->mipi_clk = devm_clk_get(mcam->dev, "mipi");
 		if ((IS_ERR(cam->mipi_clk) && mcam->dphy[2] == 0))
 			return PTR_ERR(cam->mipi_clk);
@@ -371,7 +371,7 @@ static int mmpcam_probe(struct platform_device *pdev)
 	mcam->lane = pdata->lane;
 	mcam->chip_id = MCAM_ARMADA610;
 	mcam->buffer_mode = B_DMA_sg;
-	strlcpy(mcam->bus_info, "platform:mmp-camera", sizeof(mcam->bus_info));
+	strscpy(mcam->bus_info, "platform:mmp-camera", sizeof(mcam->bus_info));
 	spin_lock_init(&mcam->dev_lock);
 	/*
 	 * Get our I/O memory.
diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
index 4f24da8afecc..2a5d5002c27e 100644
--- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
+++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
@@ -94,8 +94,8 @@ static int mtk_jpeg_querycap(struct file *file, void *priv,
 {
 	struct mtk_jpeg_dev *jpeg = video_drvdata(file);
 
-	strlcpy(cap->driver, MTK_JPEG_NAME " decoder", sizeof(cap->driver));
-	strlcpy(cap->card, MTK_JPEG_NAME " decoder", sizeof(cap->card));
+	strscpy(cap->driver, MTK_JPEG_NAME " decoder", sizeof(cap->driver));
+	strscpy(cap->card, MTK_JPEG_NAME " decoder", sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 dev_name(jpeg->dev));
 
diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c b/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c
index ceffc31cc6eb..51a13466261e 100644
--- a/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c
+++ b/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c
@@ -619,9 +619,9 @@ static int mtk_mdp_m2m_querycap(struct file *file, void *fh,
 	struct mtk_mdp_ctx *ctx = fh_to_ctx(fh);
 	struct mtk_mdp_dev *mdp = ctx->mdp_dev;
 
-	strlcpy(cap->driver, MTK_MDP_MODULE_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, mdp->pdev->name, sizeof(cap->card));
-	strlcpy(cap->bus_info, "platform:mt8173", sizeof(cap->bus_info));
+	strscpy(cap->driver, MTK_MDP_MODULE_NAME, sizeof(cap->driver));
+	strscpy(cap->card, mdp->pdev->name, sizeof(cap->card));
+	strscpy(cap->bus_info, "platform:mt8173", sizeof(cap->bus_info));
 
 	return 0;
 }
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
index 0c8a8b4c4e1c..ba619647bc10 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
@@ -613,9 +613,9 @@ static int vidioc_vdec_dqbuf(struct file *file, void *priv,
 static int vidioc_vdec_querycap(struct file *file, void *priv,
 				struct v4l2_capability *cap)
 {
-	strlcpy(cap->driver, MTK_VCODEC_DEC_NAME, sizeof(cap->driver));
-	strlcpy(cap->bus_info, MTK_PLATFORM_STR, sizeof(cap->bus_info));
-	strlcpy(cap->card, MTK_PLATFORM_STR, sizeof(cap->card));
+	strscpy(cap->driver, MTK_VCODEC_DEC_NAME, sizeof(cap->driver));
+	strscpy(cap->bus_info, MTK_PLATFORM_STR, sizeof(cap->bus_info));
+	strscpy(cap->card, MTK_PLATFORM_STR, sizeof(cap->card));
 
 	return 0;
 }
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
index 6ad408514a99..54631ad1c71e 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
@@ -222,9 +222,9 @@ static int vidioc_enum_fmt_vid_out_mplane(struct file *file, void *prov,
 static int vidioc_venc_querycap(struct file *file, void *priv,
 				struct v4l2_capability *cap)
 {
-	strlcpy(cap->driver, MTK_VCODEC_ENC_NAME, sizeof(cap->driver));
-	strlcpy(cap->bus_info, MTK_PLATFORM_STR, sizeof(cap->bus_info));
-	strlcpy(cap->card, MTK_PLATFORM_STR, sizeof(cap->card));
+	strscpy(cap->driver, MTK_VCODEC_ENC_NAME, sizeof(cap->driver));
+	strscpy(cap->bus_info, MTK_PLATFORM_STR, sizeof(cap->bus_info));
+	strscpy(cap->card, MTK_PLATFORM_STR, sizeof(cap->card));
 
 	return 0;
 }
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_util.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_util.c
index 0c28d0b995cc..e80123cba406 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_util.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_util.c
@@ -49,16 +49,13 @@ int mtk_vcodec_mem_alloc(struct mtk_vcodec_ctx *data,
 	struct mtk_vcodec_ctx *ctx = (struct mtk_vcodec_ctx *)data;
 	struct device *dev = &ctx->dev->plat_dev->dev;
 
-	mem->va = dma_alloc_coherent(dev, size, &mem->dma_addr, GFP_KERNEL);
-
+	mem->va = dma_zalloc_coherent(dev, size, &mem->dma_addr, GFP_KERNEL);
 	if (!mem->va) {
 		mtk_v4l2_err("%s dma_alloc size=%ld failed!", dev_name(dev),
 			     size);
 		return -ENOMEM;
 	}
 
-	memset(mem->va, 0, size);
-
 	mtk_v4l2_debug(3, "[%d]  - va      = %p", ctx->id, mem->va);
 	mtk_v4l2_debug(3, "[%d]  - dma     = 0x%lx", ctx->id,
 		       (unsigned long)mem->dma_addr);
diff --git a/drivers/media/platform/mtk-vpu/mtk_vpu.c b/drivers/media/platform/mtk-vpu/mtk_vpu.c
index f8d35e3ac1dc..616f78b24a79 100644
--- a/drivers/media/platform/mtk-vpu/mtk_vpu.c
+++ b/drivers/media/platform/mtk-vpu/mtk_vpu.c
@@ -480,12 +480,12 @@ EXPORT_SYMBOL_GPL(vpu_get_plat_device);
 
 /* load vpu program/data memory */
 static int load_requested_vpu(struct mtk_vpu *vpu,
-			      const struct firmware *vpu_fw,
 			      u8 fw_type)
 {
 	size_t tcm_size = fw_type ? VPU_DTCM_SIZE : VPU_PTCM_SIZE;
 	size_t fw_size = fw_type ? VPU_D_FW_SIZE : VPU_P_FW_SIZE;
 	char *fw_name = fw_type ? VPU_D_FW : VPU_P_FW;
+	const struct firmware *vpu_fw;
 	size_t dl_size = 0;
 	size_t extra_fw_size = 0;
 	void *dest;
@@ -539,7 +539,6 @@ int vpu_load_firmware(struct platform_device *pdev)
 	struct mtk_vpu *vpu;
 	struct device *dev = &pdev->dev;
 	struct vpu_run *run;
-	const struct firmware *vpu_fw = NULL;
 	int ret;
 
 	if (!pdev) {
@@ -568,14 +567,14 @@ int vpu_load_firmware(struct platform_device *pdev)
 	run->signaled = false;
 	dev_dbg(vpu->dev, "firmware request\n");
 	/* Downloading program firmware to device*/
-	ret = load_requested_vpu(vpu, vpu_fw, P_FW);
+	ret = load_requested_vpu(vpu, P_FW);
 	if (ret < 0) {
 		dev_err(dev, "Failed to request %s, %d\n", VPU_P_FW, ret);
 		goto OUT_LOAD_FW;
 	}
 
 	/* Downloading data firmware to device */
-	ret = load_requested_vpu(vpu, vpu_fw, D_FW);
+	ret = load_requested_vpu(vpu, D_FW);
 	if (ret < 0) {
 		dev_err(dev, "Failed to request %s, %d\n", VPU_D_FW, ret);
 		goto OUT_LOAD_FW;
diff --git a/drivers/media/platform/mx2_emmaprp.c b/drivers/media/platform/mx2_emmaprp.c
index 64195c4ddeaf..27b078cf98e3 100644
--- a/drivers/media/platform/mx2_emmaprp.c
+++ b/drivers/media/platform/mx2_emmaprp.c
@@ -413,7 +413,7 @@ static int enum_fmt(struct v4l2_fmtdesc *f, u32 type)
 	if (i < NUM_FORMATS) {
 		/* Format found */
 		fmt = &formats[i];
-		strlcpy(f->description, fmt->name, sizeof(f->description) - 1);
+		strscpy(f->description, fmt->name, sizeof(f->description) - 1);
 		f->pixelformat = fmt->fourcc;
 		return 0;
 	}
diff --git a/drivers/media/platform/omap/omap_vout.c b/drivers/media/platform/omap/omap_vout.c
index 5700b7818621..f447ae3bb465 100644
--- a/drivers/media/platform/omap/omap_vout.c
+++ b/drivers/media/platform/omap/omap_vout.c
@@ -1041,8 +1041,8 @@ static int vidioc_querycap(struct file *file, void *fh,
 {
 	struct omap_vout_device *vout = fh;
 
-	strlcpy(cap->driver, VOUT_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, vout->vfd->name, sizeof(cap->card));
+	strscpy(cap->driver, VOUT_NAME, sizeof(cap->driver));
+	strscpy(cap->card, vout->vfd->name, sizeof(cap->card));
 	cap->bus_info[0] = '\0';
 	cap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_OUTPUT |
 		V4L2_CAP_VIDEO_OUTPUT_OVERLAY;
@@ -1060,8 +1060,8 @@ static int vidioc_enum_fmt_vid_out(struct file *file, void *fh,
 		return -EINVAL;
 
 	fmt->flags = omap_formats[index].flags;
-	strlcpy(fmt->description, omap_formats[index].description,
-			sizeof(fmt->description));
+	strscpy(fmt->description, omap_formats[index].description,
+		sizeof(fmt->description));
 	fmt->pixelformat = omap_formats[index].pixelformat;
 
 	return 0;
@@ -1868,7 +1868,7 @@ static int __init omap_vout_setup_video_data(struct omap_vout_device *vout)
 	vfd->release = video_device_release;
 	vfd->ioctl_ops = &vout_ioctl_ops;
 
-	strlcpy(vfd->name, VOUT_NAME, sizeof(vfd->name));
+	strscpy(vfd->name, VOUT_NAME, sizeof(vfd->name));
 
 	vfd->fops = &omap_vout_fops;
 	vfd->v4l2_dev = &vout->vid_dev->v4l2_dev;
diff --git a/drivers/media/platform/omap3isp/isp.c b/drivers/media/platform/omap3isp/isp.c
index 842e2235047d..77fb7987b42f 100644
--- a/drivers/media/platform/omap3isp/isp.c
+++ b/drivers/media/platform/omap3isp/isp.c
@@ -1677,7 +1677,7 @@ static int isp_register_entities(struct isp_device *isp)
 	int ret;
 
 	isp->media_dev.dev = isp->dev;
-	strlcpy(isp->media_dev.model, "TI OMAP3 ISP",
+	strscpy(isp->media_dev.model, "TI OMAP3 ISP",
 		sizeof(isp->media_dev.model));
 	isp->media_dev.hw_revision = isp->revision;
 	isp->media_dev.ops = &isp_media_ops;
@@ -2054,7 +2054,7 @@ static int isp_fwnode_parse(struct device *dev,
 			dev_dbg(dev, "CSI-1/CCP-2 configuration\n");
 			csi1 = true;
 			break;
-		case V4L2_MBUS_CSI2:
+		case V4L2_MBUS_CSI2_DPHY:
 			dev_dbg(dev, "CSI-2 configuration\n");
 			csi1 = false;
 			break;
@@ -2220,6 +2220,7 @@ static int isp_probe(struct platform_device *pdev)
 
 	mutex_init(&isp->isp_mutex);
 	spin_lock_init(&isp->stat_lock);
+	v4l2_async_notifier_init(&isp->notifier);
 
 	ret = v4l2_async_notifier_parse_fwnode_endpoints(
 		&pdev->dev, &isp->notifier, sizeof(struct isp_async_subdev),
diff --git a/drivers/media/platform/omap3isp/ispccdc.c b/drivers/media/platform/omap3isp/ispccdc.c
index 77b73e27a274..14a1c24037c4 100644
--- a/drivers/media/platform/omap3isp/ispccdc.c
+++ b/drivers/media/platform/omap3isp/ispccdc.c
@@ -2641,7 +2641,7 @@ static int ccdc_init_entities(struct isp_ccdc_device *ccdc)
 
 	v4l2_subdev_init(sd, &ccdc_v4l2_ops);
 	sd->internal_ops = &ccdc_v4l2_internal_ops;
-	strlcpy(sd->name, "OMAP3 ISP CCDC", sizeof(sd->name));
+	strscpy(sd->name, "OMAP3 ISP CCDC", sizeof(sd->name));
 	sd->grp_id = 1 << 16;	/* group ID for isp subdevs */
 	v4l2_set_subdevdata(sd, ccdc);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_EVENTS | V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/media/platform/omap3isp/ispccp2.c b/drivers/media/platform/omap3isp/ispccp2.c
index e062939d0d05..2dea423ffc0e 100644
--- a/drivers/media/platform/omap3isp/ispccp2.c
+++ b/drivers/media/platform/omap3isp/ispccp2.c
@@ -1070,7 +1070,7 @@ static int ccp2_init_entities(struct isp_ccp2_device *ccp2)
 
 	v4l2_subdev_init(sd, &ccp2_sd_ops);
 	sd->internal_ops = &ccp2_sd_internal_ops;
-	strlcpy(sd->name, "OMAP3 ISP CCP2", sizeof(sd->name));
+	strscpy(sd->name, "OMAP3 ISP CCP2", sizeof(sd->name));
 	sd->grp_id = 1 << 16;   /* group ID for isp subdevs */
 	v4l2_set_subdevdata(sd, ccp2);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/media/platform/omap3isp/ispcsi2.c b/drivers/media/platform/omap3isp/ispcsi2.c
index a4d3d030e81e..9c180f607bcb 100644
--- a/drivers/media/platform/omap3isp/ispcsi2.c
+++ b/drivers/media/platform/omap3isp/ispcsi2.c
@@ -1234,7 +1234,7 @@ static int csi2_init_entities(struct isp_csi2_device *csi2)
 
 	v4l2_subdev_init(sd, &csi2_ops);
 	sd->internal_ops = &csi2_internal_ops;
-	strlcpy(sd->name, "OMAP3 ISP CSI2a", sizeof(sd->name));
+	strscpy(sd->name, "OMAP3 ISP CSI2a", sizeof(sd->name));
 
 	sd->grp_id = 1 << 16;	/* group ID for isp subdevs */
 	v4l2_set_subdevdata(sd, csi2);
diff --git a/drivers/media/platform/omap3isp/isppreview.c b/drivers/media/platform/omap3isp/isppreview.c
index 3195f7c8b8b7..6ea6aeafd751 100644
--- a/drivers/media/platform/omap3isp/isppreview.c
+++ b/drivers/media/platform/omap3isp/isppreview.c
@@ -2267,7 +2267,7 @@ static int preview_init_entities(struct isp_prev_device *prev)
 
 	v4l2_subdev_init(sd, &preview_v4l2_ops);
 	sd->internal_ops = &preview_v4l2_internal_ops;
-	strlcpy(sd->name, "OMAP3 ISP preview", sizeof(sd->name));
+	strscpy(sd->name, "OMAP3 ISP preview", sizeof(sd->name));
 	sd->grp_id = 1 << 16;	/* group ID for isp subdevs */
 	v4l2_set_subdevdata(sd, prev);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/media/platform/omap3isp/ispresizer.c b/drivers/media/platform/omap3isp/ispresizer.c
index 0b6a87508584..b281cae036b3 100644
--- a/drivers/media/platform/omap3isp/ispresizer.c
+++ b/drivers/media/platform/omap3isp/ispresizer.c
@@ -1723,7 +1723,7 @@ static int resizer_init_entities(struct isp_res_device *res)
 
 	v4l2_subdev_init(sd, &resizer_v4l2_ops);
 	sd->internal_ops = &resizer_v4l2_internal_ops;
-	strlcpy(sd->name, "OMAP3 ISP resizer", sizeof(sd->name));
+	strscpy(sd->name, "OMAP3 ISP resizer", sizeof(sd->name));
 	sd->grp_id = 1 << 16;	/* group ID for isp subdevs */
 	v4l2_set_subdevdata(sd, res);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/media/platform/omap3isp/ispvideo.c b/drivers/media/platform/omap3isp/ispvideo.c
index 9d228eac24ea..5658f6a326f7 100644
--- a/drivers/media/platform/omap3isp/ispvideo.c
+++ b/drivers/media/platform/omap3isp/ispvideo.c
@@ -654,9 +654,9 @@ isp_video_querycap(struct file *file, void *fh, struct v4l2_capability *cap)
 {
 	struct isp_video *video = video_drvdata(file);
 
-	strlcpy(cap->driver, ISP_VIDEO_DRIVER_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, video->video.name, sizeof(cap->card));
-	strlcpy(cap->bus_info, "media", sizeof(cap->bus_info));
+	strscpy(cap->driver, ISP_VIDEO_DRIVER_NAME, sizeof(cap->driver));
+	strscpy(cap->card, video->video.name, sizeof(cap->card));
+	strscpy(cap->bus_info, "media", sizeof(cap->bus_info));
 
 	cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OUTPUT
 		| V4L2_CAP_STREAMING | V4L2_CAP_DEVICE_CAPS;
@@ -1251,7 +1251,7 @@ isp_video_enum_input(struct file *file, void *fh, struct v4l2_input *input)
 	if (input->index > 0)
 		return -EINVAL;
 
-	strlcpy(input->name, "camera", sizeof(input->name));
+	strscpy(input->name, "camera", sizeof(input->name));
 	input->type = V4L2_INPUT_TYPE_CAMERA;
 
 	return 0;
diff --git a/drivers/media/platform/pxa_camera.c b/drivers/media/platform/pxa_camera.c
index b6e9e93bde7a..5f930560eb30 100644
--- a/drivers/media/platform/pxa_camera.c
+++ b/drivers/media/platform/pxa_camera.c
@@ -633,7 +633,7 @@ static unsigned int pxa_mbus_config_compatible(const struct v4l2_mbus_config *cf
 		mode = common_flags & (V4L2_MBUS_MASTER | V4L2_MBUS_SLAVE);
 		return (!hsync || !vsync || !pclk || !data || !mode) ?
 			0 : common_flags;
-	case V4L2_MBUS_CSI2:
+	case V4L2_MBUS_CSI2_DPHY:
 		mipi_lanes = common_flags & V4L2_MBUS_CSI2_LANES;
 		mipi_clock = common_flags & (V4L2_MBUS_CSI2_NONCONTINUOUS_CLOCK |
 					     V4L2_MBUS_CSI2_CONTINUOUS_CLOCK);
@@ -697,7 +697,6 @@ struct pxa_camera_dev {
 	struct v4l2_pix_format	current_pix;
 
 	struct v4l2_async_subdev asd;
-	struct v4l2_async_subdev *asds[1];
 
 	/*
 	 * PXA27x is only supposed to handle one camera on its Quick Capture
@@ -1994,9 +1993,9 @@ static int pxac_vidioc_s_fmt_vid_cap(struct file *filp, void *priv,
 static int pxac_vidioc_querycap(struct file *file, void *priv,
 				struct v4l2_capability *cap)
 {
-	strlcpy(cap->bus_info, "platform:pxa-camera", sizeof(cap->bus_info));
-	strlcpy(cap->driver, PXA_CAM_DRV_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, pxa_cam_driver_description, sizeof(cap->card));
+	strscpy(cap->bus_info, "platform:pxa-camera", sizeof(cap->bus_info));
+	strscpy(cap->driver, PXA_CAM_DRV_NAME, sizeof(cap->driver));
+	strscpy(cap->card, pxa_cam_driver_description, sizeof(cap->card));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
 
@@ -2010,7 +2009,7 @@ static int pxac_vidioc_enum_input(struct file *file, void *priv,
 		return -EINVAL;
 
 	i->type = V4L2_INPUT_TYPE_CAMERA;
-	strlcpy(i->name, "Camera", sizeof(i->name));
+	strscpy(i->name, "Camera", sizeof(i->name));
 
 	return 0;
 }
@@ -2299,7 +2298,7 @@ static int pxa_camera_pdata_from_dt(struct device *dev,
 {
 	u32 mclk_rate;
 	struct device_node *remote, *np = dev->of_node;
-	struct v4l2_fwnode_endpoint ep;
+	struct v4l2_fwnode_endpoint ep = { .bus_type = 0 };
 	int err = of_property_read_u32(np, "clock-frequency",
 				       &mclk_rate);
 	if (!err) {
@@ -2352,12 +2351,10 @@ static int pxa_camera_pdata_from_dt(struct device *dev,
 
 	asd->match_type = V4L2_ASYNC_MATCH_FWNODE;
 	remote = of_graph_get_remote_port(np);
-	if (remote) {
+	if (remote)
 		asd->match.fwnode = of_fwnode_handle(remote);
-		of_node_put(remote);
-	} else {
+	else
 		dev_notice(dev, "no remote for %pOF\n", np);
-	}
 
 out:
 	of_node_put(np);
@@ -2397,7 +2394,7 @@ static int pxa_camera_probe(struct platform_device *pdev)
 	pcdev->res = res;
 
 	pcdev->pdata = pdev->dev.platform_data;
-	if (&pdev->dev.of_node && !pcdev->pdata) {
+	if (pdev->dev.of_node && !pcdev->pdata) {
 		err = pxa_camera_pdata_from_dt(&pdev->dev, pcdev, &pcdev->asd);
 	} else {
 		pcdev->platform_flags = pcdev->pdata->flags;
@@ -2495,9 +2492,14 @@ static int pxa_camera_probe(struct platform_device *pdev)
 	if (err)
 		goto exit_deactivate;
 
-	pcdev->asds[0] = &pcdev->asd;
-	pcdev->notifier.subdevs = pcdev->asds;
-	pcdev->notifier.num_subdevs = 1;
+	v4l2_async_notifier_init(&pcdev->notifier);
+
+	err = v4l2_async_notifier_add_subdev(&pcdev->notifier, &pcdev->asd);
+	if (err) {
+		fwnode_handle_put(pcdev->asd.match.fwnode);
+		goto exit_free_v4l2dev;
+	}
+
 	pcdev->notifier.ops = &pxa_camera_sensor_ops;
 
 	if (!of_have_populated_dt())
@@ -2505,7 +2507,7 @@ static int pxa_camera_probe(struct platform_device *pdev)
 
 	err = pxa_camera_init_videobuf2(pcdev);
 	if (err)
-		goto exit_free_v4l2dev;
+		goto exit_notifier_cleanup;
 
 	if (pcdev->mclk) {
 		v4l2_clk_name_i2c(clk_name, sizeof(clk_name),
@@ -2516,7 +2518,7 @@ static int pxa_camera_probe(struct platform_device *pdev)
 						    clk_name, NULL);
 		if (IS_ERR(pcdev->mclk_clk)) {
 			err = PTR_ERR(pcdev->mclk_clk);
-			goto exit_free_v4l2dev;
+			goto exit_notifier_cleanup;
 		}
 	}
 
@@ -2527,6 +2529,8 @@ static int pxa_camera_probe(struct platform_device *pdev)
 	return 0;
 exit_free_clk:
 	v4l2_clk_unregister(pcdev->mclk_clk);
+exit_notifier_cleanup:
+	v4l2_async_notifier_cleanup(&pcdev->notifier);
 exit_free_v4l2dev:
 	v4l2_device_unregister(&pcdev->v4l2_dev);
 exit_deactivate:
@@ -2550,6 +2554,7 @@ static int pxa_camera_remove(struct platform_device *pdev)
 	dma_release_channel(pcdev->dma_chans[2]);
 
 	v4l2_async_notifier_unregister(&pcdev->notifier);
+	v4l2_async_notifier_cleanup(&pcdev->notifier);
 
 	if (pcdev->mclk_clk) {
 		v4l2_clk_unregister(pcdev->mclk_clk);
diff --git a/drivers/media/platform/qcom/camss/camss-video.c b/drivers/media/platform/qcom/camss/camss-video.c
index c9bb0d023db4..58aebe7114cd 100644
--- a/drivers/media/platform/qcom/camss/camss-video.c
+++ b/drivers/media/platform/qcom/camss/camss-video.c
@@ -521,8 +521,8 @@ static int video_querycap(struct file *file, void *fh,
 {
 	struct camss_video *video = video_drvdata(file);
 
-	strlcpy(cap->driver, "qcom-camss", sizeof(cap->driver));
-	strlcpy(cap->card, "Qualcomm Camera Subsystem", sizeof(cap->card));
+	strscpy(cap->driver, "qcom-camss", sizeof(cap->driver));
+	strscpy(cap->card, "Qualcomm Camera Subsystem", sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 dev_name(video->camss->dev));
 
@@ -683,7 +683,7 @@ static int video_enum_input(struct file *file, void *fh,
 	if (input->index > 0)
 		return -EINVAL;
 
-	strlcpy(input->name, "camera", sizeof(input->name));
+	strscpy(input->name, "camera", sizeof(input->name));
 	input->type = V4L2_INPUT_TYPE_CAMERA;
 
 	return 0;
@@ -919,7 +919,7 @@ int msm_video_register(struct camss_video *video, struct v4l2_device *v4l2_dev,
 	vdev->vfl_dir = VFL_DIR_RX;
 	vdev->queue = &video->vb2_q;
 	vdev->lock = &video->lock;
-	strlcpy(vdev->name, name, sizeof(vdev->name));
+	strscpy(vdev->name, name, sizeof(vdev->name));
 
 	ret = video_register_device(vdev, VFL_TYPE_GRABBER, -1);
 	if (ret < 0) {
diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c
index 669615fff6a0..45978db3b0be 100644
--- a/drivers/media/platform/qcom/camss/camss.c
+++ b/drivers/media/platform/qcom/camss/camss.c
@@ -462,61 +462,51 @@ static int camss_of_parse_endpoint_node(struct device *dev,
  *
  * Return number of "port" nodes found in "ports" node
  */
-static int camss_of_parse_ports(struct device *dev,
-				struct v4l2_async_notifier *notifier)
+static int camss_of_parse_ports(struct camss *camss)
 {
+	struct device *dev = camss->dev;
 	struct device_node *node = NULL;
 	struct device_node *remote = NULL;
-	unsigned int size, i;
-	int ret;
-
-	while ((node = of_graph_get_next_endpoint(dev->of_node, node)))
-		if (of_device_is_available(node))
-			notifier->num_subdevs++;
-
-	of_node_put(node);
-	size = sizeof(*notifier->subdevs) * notifier->num_subdevs;
-	notifier->subdevs = devm_kzalloc(dev, size, GFP_KERNEL);
-	if (!notifier->subdevs) {
-		dev_err(dev, "Failed to allocate memory\n");
-		return -ENOMEM;
-	}
+	int ret, num_subdevs = 0;
 
-	i = 0;
-	while ((node = of_graph_get_next_endpoint(dev->of_node, node))) {
+	for_each_endpoint_of_node(dev->of_node, node) {
 		struct camss_async_subdev *csd;
+		struct v4l2_async_subdev *asd;
 
 		if (!of_device_is_available(node))
 			continue;
 
-		csd = devm_kzalloc(dev, sizeof(*csd), GFP_KERNEL);
-		if (!csd) {
-			of_node_put(node);
-			dev_err(dev, "Failed to allocate memory\n");
-			return -ENOMEM;
-		}
-
-		notifier->subdevs[i++] = &csd->asd;
-
-		ret = camss_of_parse_endpoint_node(dev, node, csd);
-		if (ret < 0) {
-			of_node_put(node);
-			return ret;
-		}
-
 		remote = of_graph_get_remote_port_parent(node);
 		if (!remote) {
 			dev_err(dev, "Cannot get remote parent\n");
-			of_node_put(node);
-			return -EINVAL;
+			ret = -EINVAL;
+			goto err_cleanup;
 		}
 
-		csd->asd.match_type = V4L2_ASYNC_MATCH_FWNODE;
-		csd->asd.match.fwnode = of_fwnode_handle(remote);
+		asd = v4l2_async_notifier_add_fwnode_subdev(
+			&camss->notifier, of_fwnode_handle(remote),
+			sizeof(*csd));
+		if (IS_ERR(asd)) {
+			ret = PTR_ERR(asd);
+			of_node_put(remote);
+			goto err_cleanup;
+		}
+
+		csd = container_of(asd, struct camss_async_subdev, asd);
+
+		ret = camss_of_parse_endpoint_node(dev, node, csd);
+		if (ret < 0)
+			goto err_cleanup;
+
+		num_subdevs++;
 	}
-	of_node_put(node);
 
-	return notifier->num_subdevs;
+	return num_subdevs;
+
+err_cleanup:
+	v4l2_async_notifier_cleanup(&camss->notifier);
+	of_node_put(node);
+	return ret;
 }
 
 /*
@@ -823,7 +813,7 @@ static int camss_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct camss *camss;
-	int ret;
+	int num_subdevs, ret;
 
 	camss = kzalloc(sizeof(*camss), GFP_KERNEL);
 	if (!camss)
@@ -863,20 +853,22 @@ static int camss_probe(struct platform_device *pdev)
 	if (!camss->vfe)
 		return -ENOMEM;
 
-	ret = camss_of_parse_ports(dev, &camss->notifier);
-	if (ret < 0)
-		return ret;
+	v4l2_async_notifier_init(&camss->notifier);
+
+	num_subdevs = camss_of_parse_ports(camss);
+	if (num_subdevs < 0)
+		return num_subdevs;
 
 	ret = camss_init_subdevices(camss);
 	if (ret < 0)
-		return ret;
+		goto err_cleanup;
 
 	ret = dma_set_mask_and_coherent(dev, 0xffffffff);
 	if (ret)
-		return ret;
+		goto err_cleanup;
 
 	camss->media_dev.dev = camss->dev;
-	strlcpy(camss->media_dev.model, "Qualcomm Camera Subsystem",
+	strscpy(camss->media_dev.model, "Qualcomm Camera Subsystem",
 		sizeof(camss->media_dev.model));
 	camss->media_dev.ops = &camss_media_ops;
 	media_device_init(&camss->media_dev);
@@ -885,14 +877,14 @@ static int camss_probe(struct platform_device *pdev)
 	ret = v4l2_device_register(camss->dev, &camss->v4l2_dev);
 	if (ret < 0) {
 		dev_err(dev, "Failed to register V4L2 device: %d\n", ret);
-		return ret;
+		goto err_cleanup;
 	}
 
 	ret = camss_register_entities(camss);
 	if (ret < 0)
 		goto err_register_entities;
 
-	if (camss->notifier.num_subdevs) {
+	if (num_subdevs) {
 		camss->notifier.ops = &camss_subdev_notifier_ops;
 
 		ret = v4l2_async_notifier_register(&camss->v4l2_dev,
@@ -942,6 +934,8 @@ err_register_subdevs:
 	camss_unregister_entities(camss);
 err_register_entities:
 	v4l2_device_unregister(&camss->v4l2_dev);
+err_cleanup:
+	v4l2_async_notifier_cleanup(&camss->notifier);
 
 	return ret;
 }
@@ -978,6 +972,7 @@ static int camss_remove(struct platform_device *pdev)
 		msm_vfe_stop_streaming(&camss->vfe[i]);
 
 	v4l2_async_notifier_unregister(&camss->notifier);
+	v4l2_async_notifier_cleanup(&camss->notifier);
 	camss_unregister_entities(camss);
 
 	if (atomic_read(&camss->ref_count) == 0)
diff --git a/drivers/media/platform/qcom/camss/camss.h b/drivers/media/platform/qcom/camss/camss.h
index 418996d8dad8..57b269ca93fd 100644
--- a/drivers/media/platform/qcom/camss/camss.h
+++ b/drivers/media/platform/qcom/camss/camss.h
@@ -17,7 +17,6 @@
 #include <media/v4l2-subdev.h>
 #include <media/media-device.h>
 #include <media/media-entity.h>
-#include <linux/device.h>
 
 #include "camss-csid.h"
 #include "camss-csiphy.h"
@@ -92,8 +91,8 @@ struct camss_camera_interface {
 };
 
 struct camss_async_subdev {
+	struct v4l2_async_subdev asd; /* must be first */
 	struct camss_camera_interface interface;
-	struct v4l2_async_subdev asd;
 };
 
 struct camss_clock {
diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c
index cd3b96e6f24b..e436385bc5ab 100644
--- a/drivers/media/platform/qcom/venus/helpers.c
+++ b/drivers/media/platform/qcom/venus/helpers.c
@@ -472,7 +472,7 @@ static bool is_dynamic_bufmode(struct venus_inst *inst)
 
 	caps = venus_caps_by_codec(core, inst->hfi_codec, inst->session_type);
 	if (!caps)
-		return 0;
+		return false;
 
 	return caps->cap_bufs_mode_dynamic;
 }
diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c
index dfbbbf0f746f..189ec975c6bb 100644
--- a/drivers/media/platform/qcom/venus/vdec.c
+++ b/drivers/media/platform/qcom/venus/vdec.c
@@ -341,9 +341,9 @@ vdec_g_selection(struct file *file, void *fh, struct v4l2_selection *s)
 static int
 vdec_querycap(struct file *file, void *fh, struct v4l2_capability *cap)
 {
-	strlcpy(cap->driver, "qcom-venus", sizeof(cap->driver));
-	strlcpy(cap->card, "Qualcomm Venus video decoder", sizeof(cap->card));
-	strlcpy(cap->bus_info, "platform:qcom-venus", sizeof(cap->bus_info));
+	strscpy(cap->driver, "qcom-venus", sizeof(cap->driver));
+	strscpy(cap->card, "Qualcomm Venus video decoder", sizeof(cap->card));
+	strscpy(cap->bus_info, "platform:qcom-venus", sizeof(cap->bus_info));
 
 	return 0;
 }
@@ -888,8 +888,7 @@ static void vdec_buf_done(struct venus_inst *inst, unsigned int buf_type,
 		unsigned int opb_sz = venus_helper_get_opb_size(inst);
 
 		vb = &vbuf->vb2_buf;
-		vb->planes[0].bytesused =
-			max_t(unsigned int, opb_sz, bytesused);
+		vb2_set_plane_payload(vb, 0, bytesused ? : opb_sz);
 		vb->planes[0].data_offset = data_offset;
 		vb->timestamp = timestamp_us * NSEC_PER_USEC;
 		vbuf->sequence = inst->sequence_cap++;
@@ -1153,7 +1152,7 @@ static int vdec_probe(struct platform_device *pdev)
 	if (!vdev)
 		return -ENOMEM;
 
-	strlcpy(vdev->name, "qcom-venus-decoder", sizeof(vdev->name));
+	strscpy(vdev->name, "qcom-venus-decoder", sizeof(vdev->name));
 	vdev->release = video_device_release;
 	vdev->fops = &vdec_fops;
 	vdev->ioctl_ops = &vdec_ioctl_ops;
diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c
index 41249d1443fa..ce85962b6adc 100644
--- a/drivers/media/platform/qcom/venus/venc.c
+++ b/drivers/media/platform/qcom/venus/venc.c
@@ -273,9 +273,9 @@ static int venc_v4l2_to_hfi(int id, int value)
 static int
 venc_querycap(struct file *file, void *fh, struct v4l2_capability *cap)
 {
-	strlcpy(cap->driver, "qcom-venus", sizeof(cap->driver));
-	strlcpy(cap->card, "Qualcomm Venus video encoder", sizeof(cap->card));
-	strlcpy(cap->bus_info, "platform:qcom-venus", sizeof(cap->bus_info));
+	strscpy(cap->driver, "qcom-venus", sizeof(cap->driver));
+	strscpy(cap->card, "Qualcomm Venus video encoder", sizeof(cap->card));
+	strscpy(cap->bus_info, "platform:qcom-venus", sizeof(cap->bus_info));
 
 	return 0;
 }
@@ -1257,7 +1257,7 @@ static int venc_probe(struct platform_device *pdev)
 	if (!vdev)
 		return -ENOMEM;
 
-	strlcpy(vdev->name, "qcom-venus-encoder", sizeof(vdev->name));
+	strscpy(vdev->name, "qcom-venus-encoder", sizeof(vdev->name));
 	vdev->release = video_device_release;
 	vdev->fops = &venc_fops;
 	vdev->ioctl_ops = &venc_ioctl_ops;
diff --git a/drivers/media/platform/rcar-vin/rcar-core.c b/drivers/media/platform/rcar-vin/rcar-core.c
index ce09799976ef..a3f135364474 100644
--- a/drivers/media/platform/rcar-vin/rcar-core.c
+++ b/drivers/media/platform/rcar-vin/rcar-core.c
@@ -170,7 +170,6 @@ static int rvin_group_link_notify(struct media_link *link, u32 flags,
 
 	if (csi_id == -ENODEV) {
 		struct v4l2_subdev *sd;
-		unsigned int i;
 
 		/*
 		 * Make sure the source entity subdevice is registered as
@@ -268,8 +267,8 @@ static int rvin_group_init(struct rvin_group *group, struct rvin_dev *vin)
 	match = of_match_node(vin->dev->driver->of_match_table,
 			      vin->dev->of_node);
 
-	strlcpy(mdev->driver_name, KBUILD_MODNAME, sizeof(mdev->driver_name));
-	strlcpy(mdev->model, match->compatible, sizeof(mdev->model));
+	strscpy(mdev->driver_name, KBUILD_MODNAME, sizeof(mdev->driver_name));
+	strscpy(mdev->model, match->compatible, sizeof(mdev->model));
 	snprintf(mdev->bus_info, sizeof(mdev->bus_info), "platform:%s",
 		 dev_name(mdev->dev));
 
@@ -611,6 +610,8 @@ static int rvin_parallel_init(struct rvin_dev *vin)
 {
 	int ret;
 
+	v4l2_async_notifier_init(&vin->notifier);
+
 	ret = v4l2_async_notifier_parse_fwnode_endpoints_by_port(
 		vin->dev, &vin->notifier, sizeof(struct rvin_parallel_entity),
 		0, rvin_parallel_parse_v4l2);
@@ -803,6 +804,8 @@ static int rvin_mc_parse_of_graph(struct rvin_dev *vin)
 		return 0;
 	}
 
+	v4l2_async_notifier_init(&vin->group->notifier);
+
 	/*
 	 * Have all VIN's look for CSI-2 subdevices. Some subdevices will
 	 * overlap but the parser function can handle it, so each subdevice
@@ -824,7 +827,7 @@ static int rvin_mc_parse_of_graph(struct rvin_dev *vin)
 
 	mutex_unlock(&vin->group->lock);
 
-	if (!vin->group->notifier.num_subdevs)
+	if (list_empty(&vin->group->notifier.asd_list))
 		return 0;
 
 	vin->group->notifier.ops = &rvin_group_notify_ops;
diff --git a/drivers/media/platform/rcar-vin/rcar-csi2.c b/drivers/media/platform/rcar-vin/rcar-csi2.c
index dc5ae8025832..b0044a08e71e 100644
--- a/drivers/media/platform/rcar-vin/rcar-csi2.c
+++ b/drivers/media/platform/rcar-vin/rcar-csi2.c
@@ -714,7 +714,7 @@ static int rcsi2_parse_v4l2(struct rcar_csi2 *priv,
 	if (vep->base.port || vep->base.id)
 		return -ENOTCONN;
 
-	if (vep->bus_type != V4L2_MBUS_CSI2) {
+	if (vep->bus_type != V4L2_MBUS_CSI2_DPHY) {
 		dev_err(priv->dev, "Unsupported bus: %u\n", vep->bus_type);
 		return -EINVAL;
 	}
@@ -743,7 +743,7 @@ static int rcsi2_parse_v4l2(struct rcar_csi2 *priv,
 static int rcsi2_parse_dt(struct rcar_csi2 *priv)
 {
 	struct device_node *ep;
-	struct v4l2_fwnode_endpoint v4l2_ep;
+	struct v4l2_fwnode_endpoint v4l2_ep = { .bus_type = 0 };
 	int ret;
 
 	ep = of_graph_get_endpoint_by_regs(priv->dev->of_node, 0, 0);
@@ -771,21 +771,25 @@ static int rcsi2_parse_dt(struct rcar_csi2 *priv)
 
 	of_node_put(ep);
 
-	priv->notifier.subdevs = devm_kzalloc(priv->dev,
-					      sizeof(*priv->notifier.subdevs),
-					      GFP_KERNEL);
-	if (!priv->notifier.subdevs)
-		return -ENOMEM;
+	v4l2_async_notifier_init(&priv->notifier);
+
+	ret = v4l2_async_notifier_add_subdev(&priv->notifier, &priv->asd);
+	if (ret) {
+		fwnode_handle_put(priv->asd.match.fwnode);
+		return ret;
+	}
 
-	priv->notifier.num_subdevs = 1;
-	priv->notifier.subdevs[0] = &priv->asd;
 	priv->notifier.ops = &rcar_csi2_notify_ops;
 
 	dev_dbg(priv->dev, "Found '%pOF'\n",
 		to_of_node(priv->asd.match.fwnode));
 
-	return v4l2_async_subdev_notifier_register(&priv->subdev,
-						   &priv->notifier);
+	ret = v4l2_async_subdev_notifier_register(&priv->subdev,
+						  &priv->notifier);
+	if (ret)
+		v4l2_async_notifier_cleanup(&priv->notifier);
+
+	return ret;
 }
 
 /* -----------------------------------------------------------------------------
diff --git a/drivers/media/platform/rcar-vin/rcar-v4l2.c b/drivers/media/platform/rcar-vin/rcar-v4l2.c
index 5a54779cfc27..dc77682b4785 100644
--- a/drivers/media/platform/rcar-vin/rcar-v4l2.c
+++ b/drivers/media/platform/rcar-vin/rcar-v4l2.c
@@ -238,8 +238,8 @@ static int rvin_querycap(struct file *file, void *priv,
 {
 	struct rvin_dev *vin = video_drvdata(file);
 
-	strlcpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
-	strlcpy(cap->card, "R_Car_VIN", sizeof(cap->card));
+	strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
+	strscpy(cap->card, "R_Car_VIN", sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 dev_name(vin->dev));
 	return 0;
@@ -440,7 +440,7 @@ static int rvin_enum_input(struct file *file, void *priv,
 		i->std = vin->vdev.tvnorms;
 	}
 
-	strlcpy(i->name, "Camera", sizeof(i->name));
+	strscpy(i->name, "Camera", sizeof(i->name));
 
 	return 0;
 }
@@ -714,7 +714,7 @@ static int rvin_mc_enum_input(struct file *file, void *priv,
 		return -EINVAL;
 
 	i->type = V4L2_INPUT_TYPE_CAMERA;
-	strlcpy(i->name, "Camera", sizeof(i->name));
+	strscpy(i->name, "Camera", sizeof(i->name));
 
 	return 0;
 }
diff --git a/drivers/media/platform/rcar_drif.c b/drivers/media/platform/rcar_drif.c
index 81413ab52475..8483dc36715d 100644
--- a/drivers/media/platform/rcar_drif.c
+++ b/drivers/media/platform/rcar_drif.c
@@ -870,8 +870,8 @@ static int rcar_drif_querycap(struct file *file, void *fh,
 {
 	struct rcar_drif_sdr *sdr = video_drvdata(file);
 
-	strlcpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
-	strlcpy(cap->card, sdr->vdev->name, sizeof(cap->card));
+	strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
+	strscpy(cap->card, sdr->vdev->name, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 sdr->vdev->name);
 
@@ -1213,18 +1213,15 @@ static int rcar_drif_parse_subdevs(struct rcar_drif_sdr *sdr)
 {
 	struct v4l2_async_notifier *notifier = &sdr->notifier;
 	struct fwnode_handle *fwnode, *ep;
+	int ret;
 
-	notifier->subdevs = devm_kzalloc(sdr->dev, sizeof(*notifier->subdevs),
-					 GFP_KERNEL);
-	if (!notifier->subdevs)
-		return -ENOMEM;
+	v4l2_async_notifier_init(notifier);
 
 	ep = fwnode_graph_get_next_endpoint(of_fwnode_handle(sdr->dev->of_node),
 					    NULL);
 	if (!ep)
 		return 0;
 
-	notifier->subdevs[notifier->num_subdevs] = &sdr->ep.asd;
 	fwnode = fwnode_graph_get_remote_port_parent(ep);
 	if (!fwnode) {
 		dev_warn(sdr->dev, "bad remote port parent\n");
@@ -1234,7 +1231,11 @@ static int rcar_drif_parse_subdevs(struct rcar_drif_sdr *sdr)
 
 	sdr->ep.asd.match.fwnode = fwnode;
 	sdr->ep.asd.match_type = V4L2_ASYNC_MATCH_FWNODE;
-	notifier->num_subdevs++;
+	ret = v4l2_async_notifier_add_subdev(notifier, &sdr->ep.asd);
+	if (ret) {
+		fwnode_handle_put(fwnode);
+		return ret;
+	}
 
 	/* Get the endpoint properties */
 	rcar_drif_get_ep_properties(sdr, ep);
@@ -1356,11 +1357,13 @@ static int rcar_drif_sdr_probe(struct rcar_drif_sdr *sdr)
 	ret = v4l2_async_notifier_register(&sdr->v4l2_dev, &sdr->notifier);
 	if (ret < 0) {
 		dev_err(sdr->dev, "failed: notifier register ret %d\n", ret);
-		goto error;
+		goto cleanup;
 	}
 
 	return ret;
 
+cleanup:
+	v4l2_async_notifier_cleanup(&sdr->notifier);
 error:
 	v4l2_device_unregister(&sdr->v4l2_dev);
 
@@ -1371,6 +1374,7 @@ error:
 static void rcar_drif_sdr_remove(struct rcar_drif_sdr *sdr)
 {
 	v4l2_async_notifier_unregister(&sdr->notifier);
+	v4l2_async_notifier_cleanup(&sdr->notifier);
 	v4l2_device_unregister(&sdr->v4l2_dev);
 }
 
diff --git a/drivers/media/platform/rcar_fdp1.c b/drivers/media/platform/rcar_fdp1.c
index 2a15b7cca338..6bda1eee9170 100644
--- a/drivers/media/platform/rcar_fdp1.c
+++ b/drivers/media/platform/rcar_fdp1.c
@@ -1359,8 +1359,8 @@ static void device_frame_end(struct fdp1_dev *fdp1,
 static int fdp1_vidioc_querycap(struct file *file, void *priv,
 			   struct v4l2_capability *cap)
 {
-	strlcpy(cap->driver, DRIVER_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, DRIVER_NAME, sizeof(cap->card));
+	strscpy(cap->driver, DRIVER_NAME, sizeof(cap->driver));
+	strscpy(cap->card, DRIVER_NAME, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
 			"platform:%s", DRIVER_NAME);
 	return 0;
@@ -2339,7 +2339,7 @@ static int fdp1_probe(struct platform_device *pdev)
 	vfd->lock = &fdp1->dev_mutex;
 	vfd->v4l2_dev = &fdp1->v4l2_dev;
 	video_set_drvdata(vfd, fdp1);
-	strlcpy(vfd->name, fdp1_videodev.name, sizeof(vfd->name));
+	strscpy(vfd->name, fdp1_videodev.name, sizeof(vfd->name));
 
 	ret = video_register_device(vfd, VFL_TYPE_GRABBER, 0);
 	if (ret) {
diff --git a/drivers/media/platform/rcar_jpu.c b/drivers/media/platform/rcar_jpu.c
index e5c882423f57..1dfd2eb65920 100644
--- a/drivers/media/platform/rcar_jpu.c
+++ b/drivers/media/platform/rcar_jpu.c
@@ -664,11 +664,11 @@ static int jpu_querycap(struct file *file, void *priv,
 	struct jpu_ctx *ctx = fh_to_ctx(priv);
 
 	if (ctx->encoder)
-		strlcpy(cap->card, DRV_NAME " encoder", sizeof(cap->card));
+		strscpy(cap->card, DRV_NAME " encoder", sizeof(cap->card));
 	else
-		strlcpy(cap->card, DRV_NAME " decoder", sizeof(cap->card));
+		strscpy(cap->card, DRV_NAME " decoder", sizeof(cap->card));
 
-	strlcpy(cap->driver, DRV_NAME, sizeof(cap->driver));
+	strscpy(cap->driver, DRV_NAME, sizeof(cap->driver));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 dev_name(ctx->jpu->dev));
 	cap->device_caps |= V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_M2M_MPLANE;
@@ -1654,7 +1654,7 @@ static int jpu_probe(struct platform_device *pdev)
 	for (i = 0; i < JPU_MAX_QUALITY; i++)
 		jpu_generate_hdr(i, (unsigned char *)jpeg_hdrs[i]);
 
-	strlcpy(jpu->vfd_encoder.name, DRV_NAME, sizeof(jpu->vfd_encoder.name));
+	strscpy(jpu->vfd_encoder.name, DRV_NAME, sizeof(jpu->vfd_encoder.name));
 	jpu->vfd_encoder.fops		= &jpu_fops;
 	jpu->vfd_encoder.ioctl_ops	= &jpu_ioctl_ops;
 	jpu->vfd_encoder.minor		= -1;
@@ -1671,7 +1671,7 @@ static int jpu_probe(struct platform_device *pdev)
 
 	video_set_drvdata(&jpu->vfd_encoder, jpu);
 
-	strlcpy(jpu->vfd_decoder.name, DRV_NAME, sizeof(jpu->vfd_decoder.name));
+	strscpy(jpu->vfd_decoder.name, DRV_NAME, sizeof(jpu->vfd_decoder.name));
 	jpu->vfd_decoder.fops		= &jpu_fops;
 	jpu->vfd_decoder.ioctl_ops	= &jpu_ioctl_ops;
 	jpu->vfd_decoder.minor		= -1;
diff --git a/drivers/media/platform/renesas-ceu.c b/drivers/media/platform/renesas-ceu.c
index ad782901cd7a..150196f7cf96 100644
--- a/drivers/media/platform/renesas-ceu.c
+++ b/drivers/media/platform/renesas-ceu.c
@@ -189,8 +189,6 @@ struct ceu_device {
 
 	/* async subdev notification helpers */
 	struct v4l2_async_notifier notifier;
-	/* pointers to "struct ceu_subdevice -> asd" */
-	struct v4l2_async_subdev **asds;
 
 	/* vb2 queue, capture buffer list and active buffer pointer */
 	struct vb2_queue	vb2_vq;
@@ -1137,8 +1135,8 @@ static int ceu_querycap(struct file *file, void *priv,
 {
 	struct ceu_device *ceudev = video_drvdata(file);
 
-	strlcpy(cap->card, "Renesas CEU", sizeof(cap->card));
-	strlcpy(cap->driver, DRIVER_NAME, sizeof(cap->driver));
+	strscpy(cap->card, "Renesas CEU", sizeof(cap->card));
+	strscpy(cap->driver, DRIVER_NAME, sizeof(cap->driver));
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
 		 "platform:renesas-ceu-%s", dev_name(ceudev->dev));
 
@@ -1440,7 +1438,7 @@ static int ceu_notify_complete(struct v4l2_async_notifier *notifier)
 		return ret;
 
 	/* Register the video device. */
-	strlcpy(vdev->name, DRIVER_NAME, sizeof(vdev->name));
+	strscpy(vdev->name, DRIVER_NAME, sizeof(vdev->name));
 	vdev->v4l2_dev		= v4l2_dev;
 	vdev->lock		= &ceudev->mlock;
 	vdev->queue		= &ceudev->vb2_vq;
@@ -1482,15 +1480,6 @@ static int ceu_init_async_subdevs(struct ceu_device *ceudev, unsigned int n_sd)
 	if (!ceudev->subdevs)
 		return -ENOMEM;
 
-	/*
-	 * Reserve memory for 'n_sd' pointers to async_subdevices.
-	 * ceudev->asds members will point to &ceu_subdev.asd
-	 */
-	ceudev->asds = devm_kcalloc(ceudev->dev, n_sd,
-				    sizeof(*ceudev->asds), GFP_KERNEL);
-	if (!ceudev->asds)
-		return -ENOMEM;
-
 	ceudev->sd = NULL;
 	ceudev->sd_index = 0;
 	ceudev->num_sd = 0;
@@ -1518,6 +1507,7 @@ static int ceu_parse_platform_data(struct ceu_device *ceudev,
 		return ret;
 
 	for (i = 0; i < pdata->num_subdevs; i++) {
+
 		/* Setup the ceu subdevice and the async subdevice. */
 		async_sd = &pdata->subdevs[i];
 		ceu_sd = &ceudev->subdevs[i];
@@ -1529,7 +1519,12 @@ static int ceu_parse_platform_data(struct ceu_device *ceudev,
 		ceu_sd->asd.match.i2c.adapter_id = async_sd->i2c_adapter_id;
 		ceu_sd->asd.match.i2c.address = async_sd->i2c_address;
 
-		ceudev->asds[i] = &ceu_sd->asd;
+		ret = v4l2_async_notifier_add_subdev(&ceudev->notifier,
+						     &ceu_sd->asd);
+		if (ret) {
+			v4l2_async_notifier_cleanup(&ceudev->notifier);
+			return ret;
+		}
 	}
 
 	return pdata->num_subdevs;
@@ -1541,9 +1536,8 @@ static int ceu_parse_platform_data(struct ceu_device *ceudev,
 static int ceu_parse_dt(struct ceu_device *ceudev)
 {
 	struct device_node *of = ceudev->dev->of_node;
-	struct v4l2_fwnode_endpoint fw_ep;
+	struct device_node *ep, *remote;
 	struct ceu_subdev *ceu_sd;
-	struct device_node *ep;
 	unsigned int i;
 	int num_ep;
 	int ret;
@@ -1557,45 +1551,55 @@ static int ceu_parse_dt(struct ceu_device *ceudev)
 		return ret;
 
 	for (i = 0; i < num_ep; i++) {
+		struct v4l2_fwnode_endpoint fw_ep = {
+			.bus_type = V4L2_MBUS_PARALLEL,
+			.bus = {
+				.parallel = {
+					.flags = V4L2_MBUS_HSYNC_ACTIVE_HIGH |
+						 V4L2_MBUS_VSYNC_ACTIVE_HIGH,
+					.bus_width = 8,
+				},
+			},
+		};
+
 		ep = of_graph_get_endpoint_by_regs(of, 0, i);
 		if (!ep) {
 			dev_err(ceudev->dev,
 				"No subdevice connected on endpoint %u.\n", i);
 			ret = -ENODEV;
-			goto error_put_node;
+			goto error_cleanup;
 		}
 
 		ret = v4l2_fwnode_endpoint_parse(of_fwnode_handle(ep), &fw_ep);
 		if (ret) {
 			dev_err(ceudev->dev,
-				"Unable to parse endpoint #%u.\n", i);
-			goto error_put_node;
-		}
-
-		if (fw_ep.bus_type != V4L2_MBUS_PARALLEL) {
-			dev_err(ceudev->dev,
-				"Only parallel input supported.\n");
-			ret = -EINVAL;
-			goto error_put_node;
+				"Unable to parse endpoint #%u: %d.\n", i, ret);
+			goto error_cleanup;
 		}
 
 		/* Setup the ceu subdevice and the async subdevice. */
 		ceu_sd = &ceudev->subdevs[i];
 		INIT_LIST_HEAD(&ceu_sd->asd.list);
 
+		remote = of_graph_get_remote_port_parent(ep);
 		ceu_sd->mbus_flags = fw_ep.bus.parallel.flags;
 		ceu_sd->asd.match_type = V4L2_ASYNC_MATCH_FWNODE;
-		ceu_sd->asd.match.fwnode =
-			fwnode_graph_get_remote_port_parent(
-					of_fwnode_handle(ep));
+		ceu_sd->asd.match.fwnode = of_fwnode_handle(remote);
+
+		ret = v4l2_async_notifier_add_subdev(&ceudev->notifier,
+						     &ceu_sd->asd);
+		if (ret) {
+			of_node_put(remote);
+			goto error_cleanup;
+		}
 
-		ceudev->asds[i] = &ceu_sd->asd;
 		of_node_put(ep);
 	}
 
 	return num_ep;
 
-error_put_node:
+error_cleanup:
+	v4l2_async_notifier_cleanup(&ceudev->notifier);
 	of_node_put(ep);
 	return ret;
 }
@@ -1674,6 +1678,8 @@ static int ceu_probe(struct platform_device *pdev)
 	if (ret)
 		goto error_pm_disable;
 
+	v4l2_async_notifier_init(&ceudev->notifier);
+
 	if (IS_ENABLED(CONFIG_OF) && dev->of_node) {
 		ceu_data = of_match_device(ceu_of_match, dev)->data;
 		num_subdevs = ceu_parse_dt(ceudev);
@@ -1693,18 +1699,18 @@ static int ceu_probe(struct platform_device *pdev)
 	ceudev->irq_mask = ceu_data->irq_mask;
 
 	ceudev->notifier.v4l2_dev	= &ceudev->v4l2_dev;
-	ceudev->notifier.subdevs	= ceudev->asds;
-	ceudev->notifier.num_subdevs	= num_subdevs;
 	ceudev->notifier.ops		= &ceu_notify_ops;
 	ret = v4l2_async_notifier_register(&ceudev->v4l2_dev,
 					   &ceudev->notifier);
 	if (ret)
-		goto error_v4l2_unregister;
+		goto error_cleanup;
 
 	dev_info(dev, "Renesas Capture Engine Unit %s\n", dev_name(dev));
 
 	return 0;
 
+error_cleanup:
+	v4l2_async_notifier_cleanup(&ceudev->notifier);
 error_v4l2_unregister:
 	v4l2_device_unregister(&ceudev->v4l2_dev);
 error_pm_disable:
@@ -1723,6 +1729,8 @@ static int ceu_remove(struct platform_device *pdev)
 
 	v4l2_async_notifier_unregister(&ceudev->notifier);
 
+	v4l2_async_notifier_cleanup(&ceudev->notifier);
+
 	v4l2_device_unregister(&ceudev->v4l2_dev);
 
 	video_unregister_device(&ceudev->vdev);
diff --git a/drivers/media/platform/rockchip/rga/rga.c b/drivers/media/platform/rockchip/rga/rga.c
index ab5a6f95044a..9cc9db083870 100644
--- a/drivers/media/platform/rockchip/rga/rga.c
+++ b/drivers/media/platform/rockchip/rga/rga.c
@@ -447,9 +447,9 @@ static const struct v4l2_file_operations rga_fops = {
 static int
 vidioc_querycap(struct file *file, void *priv, struct v4l2_capability *cap)
 {
-	strlcpy(cap->driver, RGA_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, "rockchip-rga", sizeof(cap->card));
-	strlcpy(cap->bus_info, "platform:rga", sizeof(cap->bus_info));
+	strscpy(cap->driver, RGA_NAME, sizeof(cap->driver));
+	strscpy(cap->card, "rockchip-rga", sizeof(cap->card));
+	strscpy(cap->bus_info, "platform:rga", sizeof(cap->bus_info));
 
 	return 0;
 }
diff --git a/drivers/media/platform/s3c-camif/camif-capture.c b/drivers/media/platform/s3c-camif/camif-capture.c
index c02dce8b4c6c..23b008d1a47b 100644
--- a/drivers/media/platform/s3c-camif/camif-capture.c
+++ b/drivers/media/platform/s3c-camif/camif-capture.c
@@ -640,8 +640,8 @@ static int s3c_camif_vidioc_querycap(struct file *file, void *priv,
 {
 	struct camif_vp *vp = video_drvdata(file);
 
-	strlcpy(cap->driver, S3C_CAMIF_DRIVER_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, S3C_CAMIF_DRIVER_NAME, sizeof(cap->card));
+	strscpy(cap->driver, S3C_CAMIF_DRIVER_NAME, sizeof(cap->driver));
+	strscpy(cap->card, S3C_CAMIF_DRIVER_NAME, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s.%d",
 		 dev_name(vp->camif->dev), vp->id);
 
@@ -661,7 +661,7 @@ static int s3c_camif_vidioc_enum_input(struct file *file, void *priv,
 		return -EINVAL;
 
 	input->type = V4L2_INPUT_TYPE_CAMERA;
-	strlcpy(input->name, sensor->name, sizeof(input->name));
+	strscpy(input->name, sensor->name, sizeof(input->name));
 	return 0;
 }
 
@@ -688,7 +688,7 @@ static int s3c_camif_vidioc_enum_fmt(struct file *file, void *priv,
 	if (!fmt)
 		return -EINVAL;
 
-	strlcpy(f->description, fmt->name, sizeof(f->description));
+	strscpy(f->description, fmt->name, sizeof(f->description));
 	f->pixelformat = fmt->fourcc;
 
 	pr_debug("fmt(%d): %s\n", f->index, f->description);
@@ -1555,7 +1555,7 @@ int s3c_camif_create_subdev(struct camif_dev *camif)
 
 	v4l2_subdev_init(sd, &s3c_camif_subdev_ops);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
-	strlcpy(sd->name, "S3C-CAMIF", sizeof(sd->name));
+	strscpy(sd->name, "S3C-CAMIF", sizeof(sd->name));
 
 	camif->pads[CAMIF_SD_PAD_SINK].flags = MEDIA_PAD_FL_SINK;
 	camif->pads[CAMIF_SD_PAD_SOURCE_C].flags = MEDIA_PAD_FL_SOURCE;
diff --git a/drivers/media/platform/s3c-camif/camif-core.c b/drivers/media/platform/s3c-camif/camif-core.c
index 79bc0ef6bb41..31759f16458e 100644
--- a/drivers/media/platform/s3c-camif/camif-core.c
+++ b/drivers/media/platform/s3c-camif/camif-core.c
@@ -316,12 +316,12 @@ static int camif_media_dev_init(struct camif_dev *camif)
 	memset(md, 0, sizeof(*md));
 	snprintf(md->model, sizeof(md->model), "SAMSUNG S3C%s CAMIF",
 		 ip_rev == S3C6410_CAMIF_IP_REV ? "6410" : "244X");
-	strlcpy(md->bus_info, "platform", sizeof(md->bus_info));
+	strscpy(md->bus_info, "platform", sizeof(md->bus_info));
 	md->hw_revision = ip_rev;
 
 	md->dev = camif->dev;
 
-	strlcpy(v4l2_dev->name, "s3c-camif", sizeof(v4l2_dev->name));
+	strscpy(v4l2_dev->name, "s3c-camif", sizeof(v4l2_dev->name));
 	v4l2_dev->mdev = md;
 
 	media_device_init(md);
diff --git a/drivers/media/platform/s5p-jpeg/jpeg-core.c b/drivers/media/platform/s5p-jpeg/jpeg-core.c
index 04fd2e0493c0..3f9000b70385 100644
--- a/drivers/media/platform/s5p-jpeg/jpeg-core.c
+++ b/drivers/media/platform/s5p-jpeg/jpeg-core.c
@@ -1276,14 +1276,14 @@ static int s5p_jpeg_querycap(struct file *file, void *priv,
 	struct s5p_jpeg_ctx *ctx = fh_to_ctx(priv);
 
 	if (ctx->mode == S5P_JPEG_ENCODE) {
-		strlcpy(cap->driver, S5P_JPEG_M2M_NAME,
+		strscpy(cap->driver, S5P_JPEG_M2M_NAME,
 			sizeof(cap->driver));
-		strlcpy(cap->card, S5P_JPEG_M2M_NAME " encoder",
+		strscpy(cap->card, S5P_JPEG_M2M_NAME " encoder",
 			sizeof(cap->card));
 	} else {
-		strlcpy(cap->driver, S5P_JPEG_M2M_NAME,
+		strscpy(cap->driver, S5P_JPEG_M2M_NAME,
 			sizeof(cap->driver));
-		strlcpy(cap->card, S5P_JPEG_M2M_NAME " decoder",
+		strscpy(cap->card, S5P_JPEG_M2M_NAME " decoder",
 			sizeof(cap->card));
 	}
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
@@ -1314,7 +1314,7 @@ static int enum_fmt(struct s5p_jpeg_fmt *sjpeg_formats, int n,
 	if (i >= n)
 		return -EINVAL;
 
-	strlcpy(f->description, sjpeg_formats[i].name, sizeof(f->description));
+	strscpy(f->description, sjpeg_formats[i].name, sizeof(f->description));
 	f->pixelformat = sjpeg_formats[i].fourcc;
 
 	return 0;
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c
index 6a3cc4f86c5d..670ca869babb 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c
@@ -271,8 +271,8 @@ static int vidioc_querycap(struct file *file, void *priv,
 {
 	struct s5p_mfc_dev *dev = video_drvdata(file);
 
-	strlcpy(cap->driver, S5P_MFC_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, dev->vfd_dec->name, sizeof(cap->card));
+	strscpy(cap->driver, S5P_MFC_NAME, sizeof(cap->driver));
+	strscpy(cap->card, dev->vfd_dec->name, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 dev_name(&dev->plat_dev->dev));
 	/*
@@ -308,7 +308,7 @@ static int vidioc_enum_fmt(struct file *file, struct v4l2_fmtdesc *f,
 	if (i == ARRAY_SIZE(formats))
 		return -EINVAL;
 	fmt = &formats[i];
-	strlcpy(f->description, fmt->name, sizeof(f->description));
+	strscpy(f->description, fmt->name, sizeof(f->description));
 	f->pixelformat = fmt->fourcc;
 	return 0;
 }
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
index 3ad4f5073002..7037d48bdc2c 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
@@ -1313,8 +1313,8 @@ static int vidioc_querycap(struct file *file, void *priv,
 {
 	struct s5p_mfc_dev *dev = video_drvdata(file);
 
-	strlcpy(cap->driver, S5P_MFC_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, dev->vfd_enc->name, sizeof(cap->card));
+	strscpy(cap->driver, S5P_MFC_NAME, sizeof(cap->driver));
+	strscpy(cap->card, dev->vfd_enc->name, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 dev_name(&dev->plat_dev->dev));
 	/*
@@ -1344,7 +1344,7 @@ static int vidioc_enum_fmt(struct file *file, struct v4l2_fmtdesc *f,
 
 		if (j == f->index) {
 			fmt = &formats[i];
-			strlcpy(f->description, fmt->name,
+			strscpy(f->description, fmt->name,
 				sizeof(f->description));
 			f->pixelformat = fmt->fourcc;
 			return 0;
diff --git a/drivers/media/platform/sh_veu.c b/drivers/media/platform/sh_veu.c
index 1d274c64de09..09ae64a0004c 100644
--- a/drivers/media/platform/sh_veu.c
+++ b/drivers/media/platform/sh_veu.c
@@ -345,9 +345,9 @@ static int sh_veu_context_init(struct sh_veu_dev *veu)
 static int sh_veu_querycap(struct file *file, void *priv,
 			   struct v4l2_capability *cap)
 {
-	strlcpy(cap->driver, "sh-veu", sizeof(cap->driver));
-	strlcpy(cap->card, "sh-mobile VEU", sizeof(cap->card));
-	strlcpy(cap->bus_info, "platform:sh-veu", sizeof(cap->bus_info));
+	strscpy(cap->driver, "sh-veu", sizeof(cap->driver));
+	strscpy(cap->card, "sh-mobile VEU", sizeof(cap->card));
+	strscpy(cap->bus_info, "platform:sh-veu", sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING;
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
 
@@ -359,7 +359,8 @@ static int sh_veu_enum_fmt(struct v4l2_fmtdesc *f, const int *fmt, int fmt_num)
 	if (f->index >= fmt_num)
 		return -EINVAL;
 
-	strlcpy(f->description, sh_veu_fmt[fmt[f->index]].name, sizeof(f->description));
+	strscpy(f->description, sh_veu_fmt[fmt[f->index]].name,
+		sizeof(f->description));
 	f->pixelformat = sh_veu_fmt[fmt[f->index]].fourcc;
 	return 0;
 }
diff --git a/drivers/media/platform/sh_vou.c b/drivers/media/platform/sh_vou.c
index 6135e13e24d4..cee58b125548 100644
--- a/drivers/media/platform/sh_vou.c
+++ b/drivers/media/platform/sh_vou.c
@@ -378,9 +378,9 @@ static int sh_vou_querycap(struct file *file, void  *priv,
 
 	dev_dbg(vou_dev->v4l2_dev.dev, "%s()\n", __func__);
 
-	strlcpy(cap->card, "SuperH VOU", sizeof(cap->card));
-	strlcpy(cap->driver, "sh-vou", sizeof(cap->driver));
-	strlcpy(cap->bus_info, "platform:sh-vou", sizeof(cap->bus_info));
+	strscpy(cap->card, "SuperH VOU", sizeof(cap->card));
+	strscpy(cap->driver, "sh-vou", sizeof(cap->driver));
+	strscpy(cap->bus_info, "platform:sh-vou", sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_READWRITE |
 			   V4L2_CAP_STREAMING;
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
@@ -399,7 +399,7 @@ static int sh_vou_enum_fmt_vid_out(struct file *file, void  *priv,
 	dev_dbg(vou_dev->v4l2_dev.dev, "%s()\n", __func__);
 
 	fmt->type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
-	strlcpy(fmt->description, vou_fmt[fmt->index].desc,
+	strscpy(fmt->description, vou_fmt[fmt->index].desc,
 		sizeof(fmt->description));
 	fmt->pixelformat = vou_fmt[fmt->index].pfmt;
 
@@ -790,7 +790,7 @@ static int sh_vou_enum_output(struct file *file, void *fh,
 
 	if (a->index)
 		return -EINVAL;
-	strlcpy(a->name, "Video Out", sizeof(a->name));
+	strscpy(a->name, "Video Out", sizeof(a->name));
 	a->type = V4L2_OUTPUT_TYPE_ANALOG;
 	a->std = vou_dev->vdev.tvnorms;
 	return 0;
diff --git a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c
index 0a2c0daaffef..6803f744e307 100644
--- a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c
+++ b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c
@@ -1564,9 +1564,9 @@ static __poll_t sh_mobile_ceu_poll(struct file *file, poll_table *pt)
 static int sh_mobile_ceu_querycap(struct soc_camera_host *ici,
 				  struct v4l2_capability *cap)
 {
-	strlcpy(cap->card, "SuperH_Mobile_CEU", sizeof(cap->card));
-	strlcpy(cap->driver, "sh_mobile_ceu", sizeof(cap->driver));
-	strlcpy(cap->bus_info, "platform:sh_mobile_ceu", sizeof(cap->bus_info));
+	strscpy(cap->card, "SuperH_Mobile_CEU", sizeof(cap->card));
+	strscpy(cap->driver, "sh_mobile_ceu", sizeof(cap->driver));
+	strscpy(cap->bus_info, "platform:sh_mobile_ceu", sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
 
diff --git a/drivers/media/platform/soc_camera/soc_camera.c b/drivers/media/platform/soc_camera/soc_camera.c
index 66d613629167..0a70fb67c401 100644
--- a/drivers/media/platform/soc_camera/soc_camera.c
+++ b/drivers/media/platform/soc_camera/soc_camera.c
@@ -312,7 +312,7 @@ static int soc_camera_enum_input(struct file *file, void *priv,
 	/* default is camera */
 	inp->type = V4L2_INPUT_TYPE_CAMERA;
 	inp->std = icd->vdev->tvnorms;
-	strcpy(inp->name, "Camera");
+	strscpy(inp->name, "Camera", sizeof(inp->name));
 
 	return 0;
 }
@@ -874,7 +874,7 @@ static int soc_camera_enum_fmt_vid_cap(struct file *file, void  *priv,
 	format = icd->user_formats[f->index].host_fmt;
 
 	if (format->name)
-		strlcpy(f->description, format->name, sizeof(f->description));
+		strscpy(f->description, format->name, sizeof(f->description));
 	f->pixelformat = format->fourcc;
 	return 0;
 }
@@ -910,7 +910,7 @@ static int soc_camera_querycap(struct file *file, void  *priv,
 
 	WARN_ON(priv != file->private_data);
 
-	strlcpy(cap->driver, ici->drv_name, sizeof(cap->driver));
+	strscpy(cap->driver, ici->drv_name, sizeof(cap->driver));
 	return ici->ops->querycap(ici, cap);
 }
 
@@ -1442,8 +1442,14 @@ static int scan_async_group(struct soc_camera_host *ici,
 		goto eaddpdev;
 	}
 
-	sasc->notifier.subdevs = asd;
-	sasc->notifier.num_subdevs = size;
+	v4l2_async_notifier_init(&sasc->notifier);
+
+	for (i = 0; i < size; i++) {
+		ret = v4l2_async_notifier_add_subdev(&sasc->notifier, asd[i]);
+		if (ret)
+			goto eaddasd;
+	}
+
 	sasc->notifier.ops = &soc_camera_async_ops;
 
 	icd->sasc = sasc;
@@ -1466,6 +1472,8 @@ static int scan_async_group(struct soc_camera_host *ici,
 	v4l2_clk_unregister(icd->clk);
 eclkreg:
 	icd->clk = NULL;
+eaddasd:
+	v4l2_async_notifier_cleanup(&sasc->notifier);
 	platform_device_del(sasc->pdev);
 eaddpdev:
 	platform_device_put(sasc->pdev);
@@ -1540,8 +1548,14 @@ static int soc_of_bind(struct soc_camera_host *ici,
 		goto eaddpdev;
 	}
 
-	sasc->notifier.subdevs = &info->subdev;
-	sasc->notifier.num_subdevs = 1;
+	v4l2_async_notifier_init(&sasc->notifier);
+
+	ret = v4l2_async_notifier_add_subdev(&sasc->notifier, info->subdev);
+	if (ret) {
+		of_node_put(remote);
+		goto eaddasd;
+	}
+
 	sasc->notifier.ops = &soc_camera_async_ops;
 
 	icd->sasc = sasc;
@@ -1568,6 +1582,8 @@ static int soc_of_bind(struct soc_camera_host *ici,
 	v4l2_clk_unregister(icd->clk);
 eclkreg:
 	icd->clk = NULL;
+eaddasd:
+	v4l2_async_notifier_cleanup(&sasc->notifier);
 	platform_device_del(sasc->pdev);
 eaddpdev:
 	platform_device_put(sasc->pdev);
@@ -1582,7 +1598,7 @@ static void scan_of_host(struct soc_camera_host *ici)
 {
 	struct device *dev = ici->v4l2_dev.dev;
 	struct device_node *np = dev->of_node;
-	struct device_node *epn = NULL, *ren;
+	struct device_node *epn = NULL, *rem;
 	unsigned int i;
 
 	for (i = 0; ; i++) {
@@ -1590,17 +1606,15 @@ static void scan_of_host(struct soc_camera_host *ici)
 		if (!epn)
 			break;
 
-		ren = of_graph_get_remote_port(epn);
-		if (!ren) {
+		rem = of_graph_get_remote_port_parent(epn);
+		if (!rem) {
 			dev_notice(dev, "no remote for %pOF\n", epn);
 			continue;
 		}
 
 		/* so we now have a remote node to connect */
 		if (!i)
-			soc_of_bind(ici, epn, ren->parent);
-
-		of_node_put(ren);
+			soc_of_bind(ici, epn, rem);
 
 		if (i) {
 			dev_err(dev, "multiple subdevices aren't supported yet!\n");
@@ -1926,6 +1940,7 @@ void soc_camera_host_unregister(struct soc_camera_host *ici)
 	list_for_each_entry(sasc, &notifiers, list) {
 		/* Must call unlocked to avoid AB-BA dead-lock */
 		v4l2_async_notifier_unregister(&sasc->notifier);
+		v4l2_async_notifier_cleanup(&sasc->notifier);
 		put_device(&sasc->pdev->dev);
 	}
 
@@ -2026,7 +2041,7 @@ static int video_dev_create(struct soc_camera_device *icd)
 	if (!vdev)
 		return -ENOMEM;
 
-	strlcpy(vdev->name, ici->drv_name, sizeof(vdev->name));
+	strscpy(vdev->name, ici->drv_name, sizeof(vdev->name));
 
 	vdev->v4l2_dev		= &ici->v4l2_dev;
 	vdev->fops		= &soc_camera_fops;
diff --git a/drivers/media/platform/soc_camera/soc_camera_platform.c b/drivers/media/platform/soc_camera/soc_camera_platform.c
index 6745a6e3f464..79fbe1fea95f 100644
--- a/drivers/media/platform/soc_camera/soc_camera_platform.c
+++ b/drivers/media/platform/soc_camera/soc_camera_platform.c
@@ -156,7 +156,7 @@ static int soc_camera_platform_probe(struct platform_device *pdev)
 
 	v4l2_subdev_init(&priv->subdev, &platform_subdev_ops);
 	v4l2_set_subdevdata(&priv->subdev, p);
-	strlcpy(priv->subdev.name, dev_name(&pdev->dev),
+	strscpy(priv->subdev.name, dev_name(&pdev->dev),
 		sizeof(priv->subdev.name));
 
 	return v4l2_device_register_subdev(&ici->v4l2_dev, &priv->subdev);
diff --git a/drivers/media/platform/soc_camera/soc_mediabus.c b/drivers/media/platform/soc_camera/soc_mediabus.c
index 0ad4b28266e4..be74008ec0ca 100644
--- a/drivers/media/platform/soc_camera/soc_mediabus.c
+++ b/drivers/media/platform/soc_camera/soc_mediabus.c
@@ -503,7 +503,7 @@ unsigned int soc_mbus_config_compatible(const struct v4l2_mbus_config *cfg,
 		mode = common_flags & (V4L2_MBUS_MASTER | V4L2_MBUS_SLAVE);
 		return (!hsync || !vsync || !pclk || !data || !mode) ?
 			0 : common_flags;
-	case V4L2_MBUS_CSI2:
+	case V4L2_MBUS_CSI2_DPHY:
 		mipi_lanes = common_flags & V4L2_MBUS_CSI2_LANES;
 		mipi_clock = common_flags & (V4L2_MBUS_CSI2_NONCONTINUOUS_CLOCK |
 					     V4L2_MBUS_CSI2_CONTINUOUS_CLOCK);
diff --git a/drivers/media/platform/soc_camera/soc_scale_crop.c b/drivers/media/platform/soc_camera/soc_scale_crop.c
index 6164102e6f9f..8d25ca0490f7 100644
--- a/drivers/media/platform/soc_camera/soc_scale_crop.c
+++ b/drivers/media/platform/soc_camera/soc_scale_crop.c
@@ -52,7 +52,7 @@ int soc_camera_client_g_rect(struct v4l2_subdev *sd, struct v4l2_rect *rect)
 		return ret;
 	}
 
-	sdsel.target = V4L2_SEL_TGT_CROP_DEFAULT;
+	sdsel.target = V4L2_SEL_TGT_CROP_BOUNDS;
 	ret = v4l2_subdev_call(sd, pad, get_selection, NULL, &sdsel);
 	if (!ret)
 		*rect = sdsel.r;
diff --git a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
index 66b64096f5de..79f7db1a9d18 100644
--- a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
+++ b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
@@ -688,8 +688,8 @@ static int bdisp_querycap(struct file *file, void *fh,
 	struct bdisp_ctx *ctx = fh_to_ctx(fh);
 	struct bdisp_dev *bdisp = ctx->bdisp_dev;
 
-	strlcpy(cap->driver, bdisp->pdev->name, sizeof(cap->driver));
-	strlcpy(cap->card, bdisp->pdev->name, sizeof(cap->card));
+	strscpy(cap->driver, bdisp->pdev->name, sizeof(cap->driver));
+	strscpy(cap->card, bdisp->pdev->name, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s%d",
 		 BDISP_NAME, bdisp->id);
 
diff --git a/drivers/media/platform/sti/delta/delta-v4l2.c b/drivers/media/platform/sti/delta/delta-v4l2.c
index 0b42acd4e3a6..91369fb3ffaa 100644
--- a/drivers/media/platform/sti/delta/delta-v4l2.c
+++ b/drivers/media/platform/sti/delta/delta-v4l2.c
@@ -385,8 +385,8 @@ static int delta_querycap(struct file *file, void *priv,
 	struct delta_ctx *ctx = to_ctx(file->private_data);
 	struct delta_dev *delta = ctx->dev;
 
-	strlcpy(cap->driver, DELTA_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, delta->vdev->name, sizeof(cap->card));
+	strscpy(cap->driver, DELTA_NAME, sizeof(cap->driver));
+	strscpy(cap->card, delta->vdev->name, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 delta->pdev->name);
 
diff --git a/drivers/media/platform/sti/hva/hva-v4l2.c b/drivers/media/platform/sti/hva/hva-v4l2.c
index 5a807c7c5e79..c42623dccfd6 100644
--- a/drivers/media/platform/sti/hva/hva-v4l2.c
+++ b/drivers/media/platform/sti/hva/hva-v4l2.c
@@ -257,8 +257,8 @@ static int hva_querycap(struct file *file, void *priv,
 	struct hva_ctx *ctx = fh_to_ctx(file->private_data);
 	struct hva_dev *hva = ctx_to_hdev(ctx);
 
-	strlcpy(cap->driver, HVA_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, hva->vdev->name, sizeof(cap->card));
+	strscpy(cap->driver, HVA_NAME, sizeof(cap->driver));
+	strscpy(cap->card, hva->vdev->name, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 hva->pdev->name);
 
diff --git a/drivers/media/platform/stm32/stm32-dcmi.c b/drivers/media/platform/stm32/stm32-dcmi.c
index 721564176d8c..6732874114cf 100644
--- a/drivers/media/platform/stm32/stm32-dcmi.c
+++ b/drivers/media/platform/stm32/stm32-dcmi.c
@@ -659,7 +659,10 @@ static int dcmi_start_streaming(struct vb2_queue *vq, unsigned int count)
 	}
 
 	/* Enable interruptions */
-	reg_set(dcmi->regs, DCMI_IER, IT_FRAME | IT_OVR | IT_ERR);
+	if (dcmi->sd_format->fourcc == V4L2_PIX_FMT_JPEG)
+		reg_set(dcmi->regs, DCMI_IER, IT_FRAME | IT_OVR | IT_ERR);
+	else
+		reg_set(dcmi->regs, DCMI_IER, IT_OVR | IT_ERR);
 
 	return 0;
 
@@ -1147,10 +1150,10 @@ static int dcmi_s_selection(struct file *file, void *priv,
 static int dcmi_querycap(struct file *file, void *priv,
 			 struct v4l2_capability *cap)
 {
-	strlcpy(cap->driver, DRV_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, "STM32 Camera Memory Interface",
+	strscpy(cap->driver, DRV_NAME, sizeof(cap->driver));
+	strscpy(cap->card, "STM32 Camera Memory Interface",
 		sizeof(cap->card));
-	strlcpy(cap->bus_info, "platform:dcmi", sizeof(cap->bus_info));
+	strscpy(cap->bus_info, "platform:dcmi", sizeof(cap->bus_info));
 	return 0;
 }
 
@@ -1161,7 +1164,7 @@ static int dcmi_enum_input(struct file *file, void *priv,
 		return -EINVAL;
 
 	i->type = V4L2_INPUT_TYPE_CAMERA;
-	strlcpy(i->name, "Camera", sizeof(i->name));
+	strscpy(i->name, "Camera", sizeof(i->name));
 	return 0;
 }
 
@@ -1587,7 +1590,6 @@ static int dcmi_graph_parse(struct stm32_dcmi *dcmi, struct device_node *node)
 
 static int dcmi_graph_init(struct stm32_dcmi *dcmi)
 {
-	struct v4l2_async_subdev **subdevs = NULL;
 	int ret;
 
 	/* Parse the graph to extract a list of subdevice DT nodes. */
@@ -1597,23 +1599,21 @@ static int dcmi_graph_init(struct stm32_dcmi *dcmi)
 		return ret;
 	}
 
-	/* Register the subdevices notifier. */
-	subdevs = devm_kzalloc(dcmi->dev, sizeof(*subdevs), GFP_KERNEL);
-	if (!subdevs) {
+	v4l2_async_notifier_init(&dcmi->notifier);
+
+	ret = v4l2_async_notifier_add_subdev(&dcmi->notifier,
+					     &dcmi->entity.asd);
+	if (ret) {
 		of_node_put(dcmi->entity.node);
-		return -ENOMEM;
+		return ret;
 	}
 
-	subdevs[0] = &dcmi->entity.asd;
-
-	dcmi->notifier.subdevs = subdevs;
-	dcmi->notifier.num_subdevs = 1;
 	dcmi->notifier.ops = &dcmi_graph_notify_ops;
 
 	ret = v4l2_async_notifier_register(&dcmi->v4l2_dev, &dcmi->notifier);
 	if (ret < 0) {
 		dev_err(dcmi->dev, "Notifier registration failed\n");
-		of_node_put(dcmi->entity.node);
+		v4l2_async_notifier_cleanup(&dcmi->notifier);
 		return ret;
 	}
 
@@ -1624,7 +1624,7 @@ static int dcmi_probe(struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
 	const struct of_device_id *match = NULL;
-	struct v4l2_fwnode_endpoint ep;
+	struct v4l2_fwnode_endpoint ep = { .bus_type = 0 };
 	struct stm32_dcmi *dcmi;
 	struct vb2_queue *q;
 	struct dma_chan *chan;
@@ -1663,7 +1663,7 @@ static int dcmi_probe(struct platform_device *pdev)
 		return -ENODEV;
 	}
 
-	if (ep.bus_type == V4L2_MBUS_CSI2) {
+	if (ep.bus_type == V4L2_MBUS_CSI2_DPHY) {
 		dev_err(&pdev->dev, "CSI bus not supported\n");
 		return -ENODEV;
 	}
@@ -1736,7 +1736,7 @@ static int dcmi_probe(struct platform_device *pdev)
 	dcmi->vdev->fops = &dcmi_fops;
 	dcmi->vdev->v4l2_dev = &dcmi->v4l2_dev;
 	dcmi->vdev->queue = &dcmi->queue;
-	strlcpy(dcmi->vdev->name, KBUILD_MODNAME, sizeof(dcmi->vdev->name));
+	strscpy(dcmi->vdev->name, KBUILD_MODNAME, sizeof(dcmi->vdev->name));
 	dcmi->vdev->release = video_device_release;
 	dcmi->vdev->ioctl_ops = &dcmi_ioctl_ops;
 	dcmi->vdev->lock = &dcmi->lock;
@@ -1770,7 +1770,7 @@ static int dcmi_probe(struct platform_device *pdev)
 	ret = reset_control_assert(dcmi->rstc);
 	if (ret) {
 		dev_err(&pdev->dev, "Failed to assert the reset line\n");
-		goto err_device_release;
+		goto err_cleanup;
 	}
 
 	usleep_range(3000, 5000);
@@ -1778,7 +1778,7 @@ static int dcmi_probe(struct platform_device *pdev)
 	ret = reset_control_deassert(dcmi->rstc);
 	if (ret) {
 		dev_err(&pdev->dev, "Failed to deassert the reset line\n");
-		goto err_device_release;
+		goto err_cleanup;
 	}
 
 	dev_info(&pdev->dev, "Probe done\n");
@@ -1789,6 +1789,8 @@ static int dcmi_probe(struct platform_device *pdev)
 
 	return 0;
 
+err_cleanup:
+	v4l2_async_notifier_cleanup(&dcmi->notifier);
 err_device_release:
 	video_device_release(dcmi->vdev);
 err_device_unregister:
@@ -1806,6 +1808,7 @@ static int dcmi_remove(struct platform_device *pdev)
 	pm_runtime_disable(&pdev->dev);
 
 	v4l2_async_notifier_unregister(&dcmi->notifier);
+	v4l2_async_notifier_cleanup(&dcmi->notifier);
 	v4l2_device_unregister(&dcmi->v4l2_dev);
 
 	dma_release_channel(dcmi->dma_chan);
diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti-vpe/cal.c
index d1febe5baa6d..95a093f41905 100644
--- a/drivers/media/platform/ti-vpe/cal.c
+++ b/drivers/media/platform/ti-vpe/cal.c
@@ -270,7 +270,6 @@ struct cal_ctx {
 	struct v4l2_fwnode_endpoint	endpoint;
 
 	struct v4l2_async_subdev asd;
-	struct v4l2_async_subdev *asd_list[1];
 
 	struct v4l2_fh		fh;
 	struct cal_dev		*dev;
@@ -912,8 +911,8 @@ static int cal_querycap(struct file *file, void *priv,
 {
 	struct cal_ctx *ctx = video_drvdata(file);
 
-	strlcpy(cap->driver, CAL_MODULE_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, CAL_MODULE_NAME, sizeof(cap->card));
+	strscpy(cap->driver, CAL_MODULE_NAME, sizeof(cap->driver));
+	strscpy(cap->card, CAL_MODULE_NAME, sizeof(cap->card));
 
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
 		 "platform:%s", ctx->v4l2_dev.name);
@@ -1711,9 +1710,9 @@ static int of_cal_create_instance(struct cal_ctx *ctx, int inst)
 	}
 	v4l2_fwnode_endpoint_parse(of_fwnode_handle(remote_ep), endpoint);
 
-	if (endpoint->bus_type != V4L2_MBUS_CSI2) {
-		ctx_err(ctx, "Port:%d sub-device %s is not a CSI2 device\n",
-			inst, sensor_node->name);
+	if (endpoint->bus_type != V4L2_MBUS_CSI2_DPHY) {
+		ctx_err(ctx, "Port:%d sub-device %pOFn is not a CSI2 device\n",
+			inst, sensor_node);
 		goto cleanup_exit;
 	}
 
@@ -1732,29 +1731,38 @@ static int of_cal_create_instance(struct cal_ctx *ctx, int inst)
 			endpoint->bus.mipi_csi2.data_lanes[lane]);
 	ctx_dbg(3, ctx, "\t>\n");
 
-	ctx_dbg(1, ctx, "Port: %d found sub-device %s\n",
-		inst, sensor_node->name);
+	ctx_dbg(1, ctx, "Port: %d found sub-device %pOFn\n",
+		inst, sensor_node);
+
+	v4l2_async_notifier_init(&ctx->notifier);
+
+	ret = v4l2_async_notifier_add_subdev(&ctx->notifier, asd);
+	if (ret) {
+		ctx_err(ctx, "Error adding asd\n");
+		goto cleanup_exit;
+	}
 
-	ctx->asd_list[0] = asd;
-	ctx->notifier.subdevs = ctx->asd_list;
-	ctx->notifier.num_subdevs = 1;
 	ctx->notifier.ops = &cal_async_ops;
 	ret = v4l2_async_notifier_register(&ctx->v4l2_dev,
 					   &ctx->notifier);
 	if (ret) {
 		ctx_err(ctx, "Error registering async notifier\n");
+		v4l2_async_notifier_cleanup(&ctx->notifier);
 		ret = -EINVAL;
 	}
 
+	/*
+	 * On success we need to keep reference on sensor_node, or
+	 * if notifier_cleanup was called above, sensor_node was
+	 * already put.
+	 */
+	sensor_node = NULL;
+
 cleanup_exit:
-	if (remote_ep)
-		of_node_put(remote_ep);
-	if (sensor_node)
-		of_node_put(sensor_node);
-	if (ep_node)
-		of_node_put(ep_node);
-	if (port)
-		of_node_put(port);
+	of_node_put(remote_ep);
+	of_node_put(sensor_node);
+	of_node_put(ep_node);
+	of_node_put(port);
 
 	return ret;
 }
@@ -1810,15 +1818,17 @@ err_exit:
 static int cal_probe(struct platform_device *pdev)
 {
 	struct cal_dev *dev;
+	struct cal_ctx *ctx;
 	int ret;
 	int irq;
+	int i;
 
 	dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL);
 	if (!dev)
 		return -ENOMEM;
 
 	/* set pseudo v4l2 device name so we can use v4l2_printk */
-	strlcpy(dev->v4l2_dev.name, CAL_MODULE_NAME,
+	strscpy(dev->v4l2_dev.name, CAL_MODULE_NAME,
 		sizeof(dev->v4l2_dev.name));
 
 	/* save pdev pointer */
@@ -1879,6 +1889,16 @@ static int cal_probe(struct platform_device *pdev)
 
 runtime_disable:
 	pm_runtime_disable(&pdev->dev);
+	for (i = 0; i < CAL_NUM_CONTEXT; i++) {
+		ctx = dev->ctx[i];
+		if (ctx) {
+			v4l2_async_notifier_unregister(&ctx->notifier);
+			v4l2_async_notifier_cleanup(&ctx->notifier);
+			v4l2_ctrl_handler_free(&ctx->ctrl_handler);
+			v4l2_device_unregister(&ctx->v4l2_dev);
+		}
+	}
+
 	return ret;
 }
 
@@ -1900,6 +1920,7 @@ static int cal_remove(struct platform_device *pdev)
 				video_device_node_name(&ctx->vdev));
 			camerarx_phy_disable(ctx);
 			v4l2_async_notifier_unregister(&ctx->notifier);
+			v4l2_async_notifier_cleanup(&ctx->notifier);
 			v4l2_ctrl_handler_free(&ctx->ctrl_handler);
 			v4l2_device_unregister(&ctx->v4l2_dev);
 			video_unregister_device(&ctx->vdev);
diff --git a/drivers/media/platform/via-camera.c b/drivers/media/platform/via-camera.c
index c8bb82fe0b9d..24d5759501a5 100644
--- a/drivers/media/platform/via-camera.c
+++ b/drivers/media/platform/via-camera.c
@@ -812,7 +812,7 @@ static int viacam_enum_input(struct file *filp, void *priv,
 
 	input->type = V4L2_INPUT_TYPE_CAMERA;
 	input->std = V4L2_STD_ALL; /* Not sure what should go here */
-	strcpy(input->name, "Camera");
+	strscpy(input->name, "Camera", sizeof(input->name));
 	return 0;
 }
 
@@ -860,8 +860,8 @@ static int viacam_enum_fmt_vid_cap(struct file *filp, void *priv,
 {
 	if (fmt->index >= N_VIA_FMTS)
 		return -EINVAL;
-	strlcpy(fmt->description, via_formats[fmt->index].desc,
-			sizeof(fmt->description));
+	strscpy(fmt->description, via_formats[fmt->index].desc,
+		sizeof(fmt->description));
 	fmt->pixelformat = via_formats[fmt->index].pixelformat;
 	return 0;
 }
@@ -990,8 +990,8 @@ out:
 static int viacam_querycap(struct file *filp, void *priv,
 		struct v4l2_capability *cap)
 {
-	strcpy(cap->driver, "via-camera");
-	strcpy(cap->card, "via-camera");
+	strscpy(cap->driver, "via-camera", sizeof(cap->driver));
+	strscpy(cap->card, "via-camera", sizeof(cap->card));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
 		V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
diff --git a/drivers/media/platform/vicodec/Kconfig b/drivers/media/platform/vicodec/Kconfig
index 2503bcb1529f..ad13329e3461 100644
--- a/drivers/media/platform/vicodec/Kconfig
+++ b/drivers/media/platform/vicodec/Kconfig
@@ -1,6 +1,6 @@
 config VIDEO_VICODEC
 	tristate "Virtual Codec Driver"
-	depends on VIDEO_DEV && VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
+	depends on VIDEO_DEV && VIDEO_V4L2
 	select VIDEOBUF2_VMALLOC
 	select V4L2_MEM2MEM_DEV
 	default n
diff --git a/drivers/media/platform/vicodec/Makefile b/drivers/media/platform/vicodec/Makefile
index 197229428953..01bf7e9308a6 100644
--- a/drivers/media/platform/vicodec/Makefile
+++ b/drivers/media/platform/vicodec/Makefile
@@ -1,4 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0
-vicodec-objs := vicodec-core.o vicodec-codec.o
+vicodec-objs := vicodec-core.o codec-fwht.o codec-v4l2-fwht.o
 
 obj-$(CONFIG_VIDEO_VICODEC) += vicodec.o
diff --git a/drivers/media/platform/vicodec/vicodec-codec.c b/drivers/media/platform/vicodec/codec-fwht.c
index 2d047646f614..36656031b295 100644
--- a/drivers/media/platform/vicodec/vicodec-codec.c
+++ b/drivers/media/platform/vicodec/codec-fwht.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: LGPL-2.1+
 /*
  * Copyright 2016 Tom aan de Wiel
  * Copyright 2018 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
@@ -10,10 +10,20 @@
  */
 
 #include <linux/string.h>
-#include "vicodec-codec.h"
+#include "codec-fwht.h"
+
+/*
+ * Note: bit 0 of the header must always be 0. Otherwise it cannot
+ * be guaranteed that the magic 8 byte sequence (see below) can
+ * never occur in the rlc output.
+ */
+#define PFRAME_BIT BIT(15)
+#define DUPS_MASK 0x1ffe
+
+#define PBLOCK 0
+#define IBLOCK 1
 
 #define ALL_ZEROS 15
-#define DEADZONE_WIDTH 20
 
 static const uint8_t zigzag[64] = {
 	0,
@@ -164,7 +174,7 @@ static const int quant_table_p[] = {
 	3, 3, 3, 6, 6, 9,  9,  10,
 };
 
-static void quantize_intra(s16 *coeff, s16 *de_coeff)
+static void quantize_intra(s16 *coeff, s16 *de_coeff, u16 qp)
 {
 	const int *quant = quant_table;
 	int i, j;
@@ -172,8 +182,7 @@ static void quantize_intra(s16 *coeff, s16 *de_coeff)
 	for (j = 0; j < 8; j++) {
 		for (i = 0; i < 8; i++, quant++, coeff++, de_coeff++) {
 			*coeff >>= *quant;
-			if (*coeff >= -DEADZONE_WIDTH &&
-			    *coeff <= DEADZONE_WIDTH)
+			if (*coeff >= -qp && *coeff <= qp)
 				*coeff = *de_coeff = 0;
 			else
 				*de_coeff = *coeff << *quant;
@@ -191,7 +200,7 @@ static void dequantize_intra(s16 *coeff)
 			*coeff <<= *quant;
 }
 
-static void quantize_inter(s16 *coeff, s16 *de_coeff)
+static void quantize_inter(s16 *coeff, s16 *de_coeff, u16 qp)
 {
 	const int *quant = quant_table_p;
 	int i, j;
@@ -199,8 +208,7 @@ static void quantize_inter(s16 *coeff, s16 *de_coeff)
 	for (j = 0; j < 8; j++) {
 		for (i = 0; i < 8; i++, quant++, coeff++, de_coeff++) {
 			*coeff >>= *quant;
-			if (*coeff >= -DEADZONE_WIDTH &&
-			    *coeff <= DEADZONE_WIDTH)
+			if (*coeff >= -qp && *coeff <= qp)
 				*coeff = *de_coeff = 0;
 			else
 				*de_coeff = *coeff << *quant;
@@ -232,7 +240,8 @@ static void fwht(const u8 *block, s16 *output_block, unsigned int stride,
 	stride *= input_step;
 
 	for (i = 0; i < 8; i++, tmp += stride, out += 8) {
-		if (input_step == 1) {
+		switch (input_step) {
+		case 1:
 			workspace1[0]  = tmp[0] + tmp[1] - add;
 			workspace1[1]  = tmp[0] - tmp[1];
 
@@ -244,7 +253,8 @@ static void fwht(const u8 *block, s16 *output_block, unsigned int stride,
 
 			workspace1[6]  = tmp[6] + tmp[7] - add;
 			workspace1[7]  = tmp[6] - tmp[7];
-		} else {
+			break;
+		case 2:
 			workspace1[0]  = tmp[0] + tmp[2] - add;
 			workspace1[1]  = tmp[0] - tmp[2];
 
@@ -256,6 +266,33 @@ static void fwht(const u8 *block, s16 *output_block, unsigned int stride,
 
 			workspace1[6]  = tmp[12] + tmp[14] - add;
 			workspace1[7]  = tmp[12] - tmp[14];
+			break;
+		case 3:
+			workspace1[0]  = tmp[0] + tmp[3] - add;
+			workspace1[1]  = tmp[0] - tmp[3];
+
+			workspace1[2]  = tmp[6] + tmp[9] - add;
+			workspace1[3]  = tmp[6] - tmp[9];
+
+			workspace1[4]  = tmp[12] + tmp[15] - add;
+			workspace1[5]  = tmp[12] - tmp[15];
+
+			workspace1[6]  = tmp[18] + tmp[21] - add;
+			workspace1[7]  = tmp[18] - tmp[21];
+			break;
+		default:
+			workspace1[0]  = tmp[0] + tmp[4] - add;
+			workspace1[1]  = tmp[0] - tmp[4];
+
+			workspace1[2]  = tmp[8] + tmp[12] - add;
+			workspace1[3]  = tmp[8] - tmp[12];
+
+			workspace1[4]  = tmp[16] + tmp[20] - add;
+			workspace1[5]  = tmp[16] - tmp[20];
+
+			workspace1[6]  = tmp[24] + tmp[28] - add;
+			workspace1[7]  = tmp[24] - tmp[28];
+			break;
 		}
 
 		/* stage 2 */
@@ -588,8 +625,14 @@ static void fill_decoder_block(u8 *dst, const s16 *input, int stride)
 	int i, j;
 
 	for (i = 0; i < 8; i++) {
-		for (j = 0; j < 8; j++)
-			*dst++ = *input++;
+		for (j = 0; j < 8; j++, input++, dst++) {
+			if (*input < 0)
+				*dst = 0;
+			else if (*input > 255)
+				*dst = 255;
+			else
+				*dst = *input;
+		}
 		dst += stride - 8;
 	}
 }
@@ -616,7 +659,7 @@ static void add_deltas(s16 *deltas, const u8 *ref, int stride)
 }
 
 static u32 encode_plane(u8 *input, u8 *refp, __be16 **rlco, __be16 *rlco_max,
-			struct cframe *cf, u32 height, u32 width,
+			struct fwht_cframe *cf, u32 height, u32 width,
 			unsigned int input_step,
 			bool is_intra, bool next_is_intra)
 {
@@ -637,15 +680,16 @@ static u32 encode_plane(u8 *input, u8 *refp, __be16 **rlco, __be16 *rlco_max,
 			if (!is_intra)
 				blocktype = decide_blocktype(input, refp,
 					deltablock, width, input_step);
-			if (is_intra || blocktype == IBLOCK) {
+			if (blocktype == IBLOCK) {
 				fwht(input, cf->coeffs, width, input_step, 1);
-				quantize_intra(cf->coeffs, cf->de_coeffs);
-				blocktype = IBLOCK;
+				quantize_intra(cf->coeffs, cf->de_coeffs,
+					       cf->i_frame_qp);
 			} else {
 				/* inter code */
-				encoding |= FRAME_PCODED;
+				encoding |= FWHT_FRAME_PCODED;
 				fwht16(deltablock, cf->coeffs, 8, 0);
-				quantize_inter(cf->coeffs, cf->de_coeffs);
+				quantize_inter(cf->coeffs, cf->de_coeffs,
+					       cf->p_frame_qp);
 			}
 			if (!next_is_intra) {
 				ifwht(cf->de_coeffs, cf->de_fwht, blocktype);
@@ -658,9 +702,6 @@ static u32 encode_plane(u8 *input, u8 *refp, __be16 **rlco, __be16 *rlco_max,
 			input += 8 * input_step;
 			refp += 8 * 8;
 
-			if (encoding & FRAME_UNENCODED)
-				continue;
-
 			size = rlc(cf->coeffs, *rlco, blocktype);
 			if (last_size == size &&
 			    !memcmp(*rlco + 1, *rlco - size + 1, 2 * size - 2)) {
@@ -675,13 +716,17 @@ static u32 encode_plane(u8 *input, u8 *refp, __be16 **rlco, __be16 *rlco_max,
 			} else {
 				*rlco += size;
 			}
-			if (*rlco >= rlco_max)
-				encoding |= FRAME_UNENCODED;
+			if (*rlco >= rlco_max) {
+				encoding |= FWHT_FRAME_UNENCODED;
+				goto exit_loop;
+			}
 			last_size = size;
 		}
 		input += width * 7 * input_step;
 	}
-	if (encoding & FRAME_UNENCODED) {
+
+exit_loop:
+	if (encoding & FWHT_FRAME_UNENCODED) {
 		u8 *out = (u8 *)rlco_start;
 
 		input = input_start;
@@ -694,44 +739,50 @@ static u32 encode_plane(u8 *input, u8 *refp, __be16 **rlco, __be16 *rlco_max,
 		for (i = 0; i < height * width; i++, input += input_step)
 			*out++ = (*input == 0xff) ? 0xfe : *input;
 		*rlco = (__be16 *)out;
+		encoding &= ~FWHT_FRAME_PCODED;
 	}
 	return encoding;
 }
 
-u32 encode_frame(struct raw_frame *frm, struct raw_frame *ref_frm,
-		 struct cframe *cf, bool is_intra, bool next_is_intra)
+u32 fwht_encode_frame(struct fwht_raw_frame *frm,
+		      struct fwht_raw_frame *ref_frm,
+		      struct fwht_cframe *cf,
+		      bool is_intra, bool next_is_intra)
 {
 	unsigned int size = frm->height * frm->width;
 	__be16 *rlco = cf->rlc_data;
 	__be16 *rlco_max;
 	u32 encoding;
+	u32 chroma_h = frm->height / frm->height_div;
+	u32 chroma_w = frm->width / frm->width_div;
+	unsigned int chroma_size = chroma_h * chroma_w;
 
 	rlco_max = rlco + size / 2 - 256;
 	encoding = encode_plane(frm->luma, ref_frm->luma, &rlco, rlco_max, cf,
-				  frm->height, frm->width,
-				  1, is_intra, next_is_intra);
-	if (encoding & FRAME_UNENCODED)
-		encoding |= LUMA_UNENCODED;
-	encoding &= ~FRAME_UNENCODED;
-	rlco_max = rlco + size / 8 - 256;
+				frm->height, frm->width,
+				frm->luma_step, is_intra, next_is_intra);
+	if (encoding & FWHT_FRAME_UNENCODED)
+		encoding |= FWHT_LUMA_UNENCODED;
+	encoding &= ~FWHT_FRAME_UNENCODED;
+	rlco_max = rlco + chroma_size / 2 - 256;
 	encoding |= encode_plane(frm->cb, ref_frm->cb, &rlco, rlco_max, cf,
-				   frm->height / 2, frm->width / 2,
-				   frm->chroma_step, is_intra, next_is_intra);
-	if (encoding & FRAME_UNENCODED)
-		encoding |= CB_UNENCODED;
-	encoding &= ~FRAME_UNENCODED;
-	rlco_max = rlco + size / 8 - 256;
+				 chroma_h, chroma_w,
+				 frm->chroma_step, is_intra, next_is_intra);
+	if (encoding & FWHT_FRAME_UNENCODED)
+		encoding |= FWHT_CB_UNENCODED;
+	encoding &= ~FWHT_FRAME_UNENCODED;
+	rlco_max = rlco + chroma_size / 2 - 256;
 	encoding |= encode_plane(frm->cr, ref_frm->cr, &rlco, rlco_max, cf,
-				   frm->height / 2, frm->width / 2,
-				   frm->chroma_step, is_intra, next_is_intra);
-	if (encoding & FRAME_UNENCODED)
-		encoding |= CR_UNENCODED;
-	encoding &= ~FRAME_UNENCODED;
+				 chroma_h, chroma_w,
+				 frm->chroma_step, is_intra, next_is_intra);
+	if (encoding & FWHT_FRAME_UNENCODED)
+		encoding |= FWHT_CR_UNENCODED;
+	encoding &= ~FWHT_FRAME_UNENCODED;
 	cf->size = (rlco - cf->rlc_data) * sizeof(*rlco);
 	return encoding;
 }
 
-static void decode_plane(struct cframe *cf, const __be16 **rlco, u8 *ref,
+static void decode_plane(struct fwht_cframe *cf, const __be16 **rlco, u8 *ref,
 			 u32 height, u32 width, bool uncompressed)
 {
 	unsigned int copies = 0;
@@ -784,14 +835,21 @@ static void decode_plane(struct cframe *cf, const __be16 **rlco, u8 *ref,
 	}
 }
 
-void decode_frame(struct cframe *cf, struct raw_frame *ref, u32 hdr_flags)
+void fwht_decode_frame(struct fwht_cframe *cf, struct fwht_raw_frame *ref,
+		       u32 hdr_flags)
 {
 	const __be16 *rlco = cf->rlc_data;
+	u32 h = cf->height / 2;
+	u32 w = cf->width / 2;
 
+	if (hdr_flags & FWHT_FL_CHROMA_FULL_HEIGHT)
+		h *= 2;
+	if (hdr_flags & FWHT_FL_CHROMA_FULL_WIDTH)
+		w *= 2;
 	decode_plane(cf, &rlco, ref->luma, cf->height, cf->width,
-		     hdr_flags & VICODEC_FL_LUMA_IS_UNCOMPRESSED);
-	decode_plane(cf, &rlco, ref->cb, cf->height / 2, cf->width / 2,
-		     hdr_flags & VICODEC_FL_CB_IS_UNCOMPRESSED);
-	decode_plane(cf, &rlco, ref->cr, cf->height / 2, cf->width / 2,
-		     hdr_flags & VICODEC_FL_CR_IS_UNCOMPRESSED);
+		     hdr_flags & FWHT_FL_LUMA_IS_UNCOMPRESSED);
+	decode_plane(cf, &rlco, ref->cb, h, w,
+		     hdr_flags & FWHT_FL_CB_IS_UNCOMPRESSED);
+	decode_plane(cf, &rlco, ref->cr, h, w,
+		     hdr_flags & FWHT_FL_CR_IS_UNCOMPRESSED);
 }
diff --git a/drivers/media/platform/vicodec/vicodec-codec.h b/drivers/media/platform/vicodec/codec-fwht.h
index cdfad1332a3e..3e9391fec5fe 100644
--- a/drivers/media/platform/vicodec/vicodec-codec.h
+++ b/drivers/media/platform/vicodec/codec-fwht.h
@@ -1,18 +1,18 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
+/* SPDX-License-Identifier: LGPL-2.1+ */
 /*
  * Copyright 2016 Tom aan de Wiel
  * Copyright 2018 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
  */
 
-#ifndef VICODEC_RLC_H
-#define VICODEC_RLC_H
+#ifndef CODEC_FWHT_H
+#define CODEC_FWHT_H
 
 #include <linux/types.h>
 #include <linux/bitops.h>
 #include <asm/byteorder.h>
 
 /*
- * The compressed format consists of a cframe_hdr struct followed by the
+ * The compressed format consists of a fwht_cframe_hdr struct followed by the
  * compressed frame data. The header contains the size of that data.
  * Each Y, Cb and Cr plane is compressed separately. If the compressed
  * size of each plane becomes larger than the uncompressed size, then
@@ -35,7 +35,7 @@
  *
  * All 16 and 32 bit values are stored in big-endian (network) order.
  *
- * Each cframe_hdr starts with an 8 byte magic header that is
+ * Each fwht_cframe_hdr starts with an 8 byte magic header that is
  * guaranteed not to occur in the compressed frame data. This header
  * can be used to sync to the next frame.
  *
@@ -47,48 +47,36 @@
  */
 
 /*
- * Note: bit 0 of the header must always be 0. Otherwise it cannot
- * be guaranteed that the magic 8 byte sequence (see below) can
- * never occur in the rlc output.
- */
-#define PFRAME_BIT (1 << 15)
-#define DUPS_MASK 0x1ffe
-
-/*
  * This is a sequence of 8 bytes with the low 4 bits set to 0xf.
  *
  * This sequence cannot occur in the encoded data
+ *
+ * Note that these two magic values are symmetrical so endian issues here.
  */
-#define VICODEC_MAGIC1 0x4f4f4f4f
-#define VICODEC_MAGIC2 0xffffffff
-
-#define VICODEC_VERSION 1
-
-#define VICODEC_MAX_WIDTH 3840
-#define VICODEC_MAX_HEIGHT 2160
-#define VICODEC_MIN_WIDTH 640
-#define VICODEC_MIN_HEIGHT 480
+#define FWHT_MAGIC1 0x4f4f4f4f
+#define FWHT_MAGIC2 0xffffffff
 
-#define PBLOCK 0
-#define IBLOCK 1
+#define FWHT_VERSION 1
 
 /* Set if this is an interlaced format */
-#define VICODEC_FL_IS_INTERLACED	BIT(0)
+#define FWHT_FL_IS_INTERLACED		BIT(0)
 /* Set if this is a bottom-first (NTSC) interlaced format */
-#define VICODEC_FL_IS_BOTTOM_FIRST	BIT(1)
+#define FWHT_FL_IS_BOTTOM_FIRST		BIT(1)
 /* Set if each 'frame' contains just one field */
-#define VICODEC_FL_IS_ALTERNATE		BIT(2)
+#define FWHT_FL_IS_ALTERNATE		BIT(2)
 /*
- * If VICODEC_FL_IS_ALTERNATE was set, then this is set if this
+ * If FWHT_FL_IS_ALTERNATE was set, then this is set if this
  * 'frame' is the bottom field, else it is the top field.
  */
-#define VICODEC_FL_IS_BOTTOM_FIELD	BIT(3)
+#define FWHT_FL_IS_BOTTOM_FIELD		BIT(3)
 /* Set if this frame is uncompressed */
-#define VICODEC_FL_LUMA_IS_UNCOMPRESSED	BIT(4)
-#define VICODEC_FL_CB_IS_UNCOMPRESSED	BIT(5)
-#define VICODEC_FL_CR_IS_UNCOMPRESSED	BIT(6)
+#define FWHT_FL_LUMA_IS_UNCOMPRESSED	BIT(4)
+#define FWHT_FL_CB_IS_UNCOMPRESSED	BIT(5)
+#define FWHT_FL_CR_IS_UNCOMPRESSED	BIT(6)
+#define FWHT_FL_CHROMA_FULL_HEIGHT	BIT(7)
+#define FWHT_FL_CHROMA_FULL_WIDTH	BIT(8)
 
-struct cframe_hdr {
+struct fwht_cframe_hdr {
 	u32 magic1;
 	u32 magic2;
 	__be32 version;
@@ -101,8 +89,10 @@ struct cframe_hdr {
 	__be32 size;
 };
 
-struct cframe {
+struct fwht_cframe {
 	unsigned int width, height;
+	u16 i_frame_qp;
+	u16 p_frame_qp;
 	__be16 *rlc_data;
 	s16 coeffs[8 * 8];
 	s16 de_coeffs[8 * 8];
@@ -110,20 +100,26 @@ struct cframe {
 	u32 size;
 };
 
-struct raw_frame {
+struct fwht_raw_frame {
 	unsigned int width, height;
+	unsigned int width_div;
+	unsigned int height_div;
+	unsigned int luma_step;
 	unsigned int chroma_step;
 	u8 *luma, *cb, *cr;
 };
 
-#define FRAME_PCODED	BIT(0)
-#define FRAME_UNENCODED	BIT(1)
-#define LUMA_UNENCODED	BIT(2)
-#define CB_UNENCODED	BIT(3)
-#define CR_UNENCODED	BIT(4)
+#define FWHT_FRAME_PCODED	BIT(0)
+#define FWHT_FRAME_UNENCODED	BIT(1)
+#define FWHT_LUMA_UNENCODED	BIT(2)
+#define FWHT_CB_UNENCODED	BIT(3)
+#define FWHT_CR_UNENCODED	BIT(4)
 
-u32 encode_frame(struct raw_frame *frm, struct raw_frame *ref_frm,
-		 struct cframe *cf, bool is_intra, bool next_is_intra);
-void decode_frame(struct cframe *cf, struct raw_frame *ref, u32 hdr_flags);
+u32 fwht_encode_frame(struct fwht_raw_frame *frm,
+		      struct fwht_raw_frame *ref_frm,
+		      struct fwht_cframe *cf,
+		      bool is_intra, bool next_is_intra);
+void fwht_decode_frame(struct fwht_cframe *cf, struct fwht_raw_frame *ref,
+		       u32 hdr_flags);
 
 #endif
diff --git a/drivers/media/platform/vicodec/codec-v4l2-fwht.c b/drivers/media/platform/vicodec/codec-v4l2-fwht.c
new file mode 100644
index 000000000000..e5b68fb38aac
--- /dev/null
+++ b/drivers/media/platform/vicodec/codec-v4l2-fwht.c
@@ -0,0 +1,332 @@
+// SPDX-License-Identifier: LGPL-2.1
+/*
+ * A V4L2 frontend for the FWHT codec
+ *
+ * Copyright 2018 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
+ */
+
+#include <linux/errno.h>
+#include <linux/string.h>
+#include <linux/videodev2.h>
+#include "codec-v4l2-fwht.h"
+
+static const struct v4l2_fwht_pixfmt_info v4l2_fwht_pixfmts[] = {
+	{ V4L2_PIX_FMT_YUV420,  1, 3, 2, 1, 1, 2, 2 },
+	{ V4L2_PIX_FMT_YVU420,  1, 3, 2, 1, 1, 2, 2 },
+	{ V4L2_PIX_FMT_YUV422P, 1, 2, 1, 1, 1, 2, 1 },
+	{ V4L2_PIX_FMT_NV12,    1, 3, 2, 1, 2, 2, 2 },
+	{ V4L2_PIX_FMT_NV21,    1, 3, 2, 1, 2, 2, 2 },
+	{ V4L2_PIX_FMT_NV16,    1, 2, 1, 1, 2, 2, 1 },
+	{ V4L2_PIX_FMT_NV61,    1, 2, 1, 1, 2, 2, 1 },
+	{ V4L2_PIX_FMT_NV24,    1, 3, 1, 1, 2, 1, 1 },
+	{ V4L2_PIX_FMT_NV42,    1, 3, 1, 1, 2, 1, 1 },
+	{ V4L2_PIX_FMT_YUYV,    2, 2, 1, 2, 4, 2, 1 },
+	{ V4L2_PIX_FMT_YVYU,    2, 2, 1, 2, 4, 2, 1 },
+	{ V4L2_PIX_FMT_UYVY,    2, 2, 1, 2, 4, 2, 1 },
+	{ V4L2_PIX_FMT_VYUY,    2, 2, 1, 2, 4, 2, 1 },
+	{ V4L2_PIX_FMT_BGR24,   3, 3, 1, 3, 3, 1, 1 },
+	{ V4L2_PIX_FMT_RGB24,   3, 3, 1, 3, 3, 1, 1 },
+	{ V4L2_PIX_FMT_HSV24,   3, 3, 1, 3, 3, 1, 1 },
+	{ V4L2_PIX_FMT_BGR32,   4, 4, 1, 4, 4, 1, 1 },
+	{ V4L2_PIX_FMT_XBGR32,  4, 4, 1, 4, 4, 1, 1 },
+	{ V4L2_PIX_FMT_RGB32,   4, 4, 1, 4, 4, 1, 1 },
+	{ V4L2_PIX_FMT_XRGB32,  4, 4, 1, 4, 4, 1, 1 },
+	{ V4L2_PIX_FMT_HSV32,   4, 4, 1, 4, 4, 1, 1 },
+};
+
+const struct v4l2_fwht_pixfmt_info *v4l2_fwht_find_pixfmt(u32 pixelformat)
+{
+	unsigned int i;
+
+	for (i = 0; i < ARRAY_SIZE(v4l2_fwht_pixfmts); i++)
+		if (v4l2_fwht_pixfmts[i].id == pixelformat)
+			return v4l2_fwht_pixfmts + i;
+	return NULL;
+}
+
+const struct v4l2_fwht_pixfmt_info *v4l2_fwht_get_pixfmt(u32 idx)
+{
+	if (idx >= ARRAY_SIZE(v4l2_fwht_pixfmts))
+		return NULL;
+	return v4l2_fwht_pixfmts + idx;
+}
+
+int v4l2_fwht_encode(struct v4l2_fwht_state *state, u8 *p_in, u8 *p_out)
+{
+	unsigned int size = state->width * state->height;
+	const struct v4l2_fwht_pixfmt_info *info = state->info;
+	struct fwht_cframe_hdr *p_hdr;
+	struct fwht_cframe cf;
+	struct fwht_raw_frame rf;
+	u32 encoding;
+	u32 flags = 0;
+
+	if (!info)
+		return -EINVAL;
+	rf.width = state->width;
+	rf.height = state->height;
+	rf.luma = p_in;
+	rf.width_div = info->width_div;
+	rf.height_div = info->height_div;
+	rf.luma_step = info->luma_step;
+	rf.chroma_step = info->chroma_step;
+
+	switch (info->id) {
+	case V4L2_PIX_FMT_YUV420:
+		rf.cb = rf.luma + size;
+		rf.cr = rf.cb + size / 4;
+		break;
+	case V4L2_PIX_FMT_YVU420:
+		rf.cr = rf.luma + size;
+		rf.cb = rf.cr + size / 4;
+		break;
+	case V4L2_PIX_FMT_YUV422P:
+		rf.cb = rf.luma + size;
+		rf.cr = rf.cb + size / 2;
+		break;
+	case V4L2_PIX_FMT_NV12:
+	case V4L2_PIX_FMT_NV16:
+	case V4L2_PIX_FMT_NV24:
+		rf.cb = rf.luma + size;
+		rf.cr = rf.cb + 1;
+		break;
+	case V4L2_PIX_FMT_NV21:
+	case V4L2_PIX_FMT_NV61:
+	case V4L2_PIX_FMT_NV42:
+		rf.cr = rf.luma + size;
+		rf.cb = rf.cr + 1;
+		break;
+	case V4L2_PIX_FMT_YUYV:
+		rf.cb = rf.luma + 1;
+		rf.cr = rf.cb + 2;
+		break;
+	case V4L2_PIX_FMT_YVYU:
+		rf.cr = rf.luma + 1;
+		rf.cb = rf.cr + 2;
+		break;
+	case V4L2_PIX_FMT_UYVY:
+		rf.cb = rf.luma;
+		rf.cr = rf.cb + 2;
+		rf.luma++;
+		break;
+	case V4L2_PIX_FMT_VYUY:
+		rf.cr = rf.luma;
+		rf.cb = rf.cr + 2;
+		rf.luma++;
+		break;
+	case V4L2_PIX_FMT_RGB24:
+	case V4L2_PIX_FMT_HSV24:
+		rf.cr = rf.luma;
+		rf.cb = rf.cr + 2;
+		rf.luma++;
+		break;
+	case V4L2_PIX_FMT_BGR24:
+		rf.cb = rf.luma;
+		rf.cr = rf.cb + 2;
+		rf.luma++;
+		break;
+	case V4L2_PIX_FMT_RGB32:
+	case V4L2_PIX_FMT_XRGB32:
+	case V4L2_PIX_FMT_HSV32:
+		rf.cr = rf.luma + 1;
+		rf.cb = rf.cr + 2;
+		rf.luma += 2;
+		break;
+	case V4L2_PIX_FMT_BGR32:
+	case V4L2_PIX_FMT_XBGR32:
+		rf.cb = rf.luma;
+		rf.cr = rf.cb + 2;
+		rf.luma++;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	cf.width = state->width;
+	cf.height = state->height;
+	cf.i_frame_qp = state->i_frame_qp;
+	cf.p_frame_qp = state->p_frame_qp;
+	cf.rlc_data = (__be16 *)(p_out + sizeof(*p_hdr));
+
+	encoding = fwht_encode_frame(&rf, &state->ref_frame, &cf,
+				     !state->gop_cnt,
+				     state->gop_cnt == state->gop_size - 1);
+	if (!(encoding & FWHT_FRAME_PCODED))
+		state->gop_cnt = 0;
+	if (++state->gop_cnt >= state->gop_size)
+		state->gop_cnt = 0;
+
+	p_hdr = (struct fwht_cframe_hdr *)p_out;
+	p_hdr->magic1 = FWHT_MAGIC1;
+	p_hdr->magic2 = FWHT_MAGIC2;
+	p_hdr->version = htonl(FWHT_VERSION);
+	p_hdr->width = htonl(cf.width);
+	p_hdr->height = htonl(cf.height);
+	if (encoding & FWHT_LUMA_UNENCODED)
+		flags |= FWHT_FL_LUMA_IS_UNCOMPRESSED;
+	if (encoding & FWHT_CB_UNENCODED)
+		flags |= FWHT_FL_CB_IS_UNCOMPRESSED;
+	if (encoding & FWHT_CR_UNENCODED)
+		flags |= FWHT_FL_CR_IS_UNCOMPRESSED;
+	if (rf.height_div == 1)
+		flags |= FWHT_FL_CHROMA_FULL_HEIGHT;
+	if (rf.width_div == 1)
+		flags |= FWHT_FL_CHROMA_FULL_WIDTH;
+	p_hdr->flags = htonl(flags);
+	p_hdr->colorspace = htonl(state->colorspace);
+	p_hdr->xfer_func = htonl(state->xfer_func);
+	p_hdr->ycbcr_enc = htonl(state->ycbcr_enc);
+	p_hdr->quantization = htonl(state->quantization);
+	p_hdr->size = htonl(cf.size);
+	state->ref_frame.width = cf.width;
+	state->ref_frame.height = cf.height;
+	return cf.size + sizeof(*p_hdr);
+}
+
+int v4l2_fwht_decode(struct v4l2_fwht_state *state, u8 *p_in, u8 *p_out)
+{
+	unsigned int size = state->width * state->height;
+	unsigned int chroma_size = size;
+	unsigned int i;
+	u32 flags;
+	struct fwht_cframe_hdr *p_hdr;
+	struct fwht_cframe cf;
+	u8 *p;
+
+	if (!state->info)
+		return -EINVAL;
+
+	p_hdr = (struct fwht_cframe_hdr *)p_in;
+	cf.width = ntohl(p_hdr->width);
+	cf.height = ntohl(p_hdr->height);
+	flags = ntohl(p_hdr->flags);
+	state->colorspace = ntohl(p_hdr->colorspace);
+	state->xfer_func = ntohl(p_hdr->xfer_func);
+	state->ycbcr_enc = ntohl(p_hdr->ycbcr_enc);
+	state->quantization = ntohl(p_hdr->quantization);
+	cf.rlc_data = (__be16 *)(p_in + sizeof(*p_hdr));
+
+	if (p_hdr->magic1 != FWHT_MAGIC1 ||
+	    p_hdr->magic2 != FWHT_MAGIC2 ||
+	    ntohl(p_hdr->version) != FWHT_VERSION ||
+	    (cf.width & 7) || (cf.height & 7))
+		return -EINVAL;
+
+	/* TODO: support resolution changes */
+	if (cf.width != state->width || cf.height != state->height)
+		return -EINVAL;
+
+	if (!(flags & FWHT_FL_CHROMA_FULL_WIDTH))
+		chroma_size /= 2;
+	if (!(flags & FWHT_FL_CHROMA_FULL_HEIGHT))
+		chroma_size /= 2;
+
+	fwht_decode_frame(&cf, &state->ref_frame, flags);
+
+	switch (state->info->id) {
+	case V4L2_PIX_FMT_YUV420:
+	case V4L2_PIX_FMT_YUV422P:
+		memcpy(p_out, state->ref_frame.luma, size);
+		p_out += size;
+		memcpy(p_out, state->ref_frame.cb, chroma_size);
+		p_out += chroma_size;
+		memcpy(p_out, state->ref_frame.cr, chroma_size);
+		break;
+	case V4L2_PIX_FMT_YVU420:
+		memcpy(p_out, state->ref_frame.luma, size);
+		p_out += size;
+		memcpy(p_out, state->ref_frame.cr, chroma_size);
+		p_out += chroma_size;
+		memcpy(p_out, state->ref_frame.cb, chroma_size);
+		break;
+	case V4L2_PIX_FMT_NV12:
+	case V4L2_PIX_FMT_NV16:
+	case V4L2_PIX_FMT_NV24:
+		memcpy(p_out, state->ref_frame.luma, size);
+		p_out += size;
+		for (i = 0, p = p_out; i < chroma_size; i++) {
+			*p++ = state->ref_frame.cb[i];
+			*p++ = state->ref_frame.cr[i];
+		}
+		break;
+	case V4L2_PIX_FMT_NV21:
+	case V4L2_PIX_FMT_NV61:
+	case V4L2_PIX_FMT_NV42:
+		memcpy(p_out, state->ref_frame.luma, size);
+		p_out += size;
+		for (i = 0, p = p_out; i < chroma_size; i++) {
+			*p++ = state->ref_frame.cr[i];
+			*p++ = state->ref_frame.cb[i];
+		}
+		break;
+	case V4L2_PIX_FMT_YUYV:
+		for (i = 0, p = p_out; i < size; i += 2) {
+			*p++ = state->ref_frame.luma[i];
+			*p++ = state->ref_frame.cb[i / 2];
+			*p++ = state->ref_frame.luma[i + 1];
+			*p++ = state->ref_frame.cr[i / 2];
+		}
+		break;
+	case V4L2_PIX_FMT_YVYU:
+		for (i = 0, p = p_out; i < size; i += 2) {
+			*p++ = state->ref_frame.luma[i];
+			*p++ = state->ref_frame.cr[i / 2];
+			*p++ = state->ref_frame.luma[i + 1];
+			*p++ = state->ref_frame.cb[i / 2];
+		}
+		break;
+	case V4L2_PIX_FMT_UYVY:
+		for (i = 0, p = p_out; i < size; i += 2) {
+			*p++ = state->ref_frame.cb[i / 2];
+			*p++ = state->ref_frame.luma[i];
+			*p++ = state->ref_frame.cr[i / 2];
+			*p++ = state->ref_frame.luma[i + 1];
+		}
+		break;
+	case V4L2_PIX_FMT_VYUY:
+		for (i = 0, p = p_out; i < size; i += 2) {
+			*p++ = state->ref_frame.cr[i / 2];
+			*p++ = state->ref_frame.luma[i];
+			*p++ = state->ref_frame.cb[i / 2];
+			*p++ = state->ref_frame.luma[i + 1];
+		}
+		break;
+	case V4L2_PIX_FMT_RGB24:
+	case V4L2_PIX_FMT_HSV24:
+		for (i = 0, p = p_out; i < size; i++) {
+			*p++ = state->ref_frame.cr[i];
+			*p++ = state->ref_frame.luma[i];
+			*p++ = state->ref_frame.cb[i];
+		}
+		break;
+	case V4L2_PIX_FMT_BGR24:
+		for (i = 0, p = p_out; i < size; i++) {
+			*p++ = state->ref_frame.cb[i];
+			*p++ = state->ref_frame.luma[i];
+			*p++ = state->ref_frame.cr[i];
+		}
+		break;
+	case V4L2_PIX_FMT_RGB32:
+	case V4L2_PIX_FMT_XRGB32:
+	case V4L2_PIX_FMT_HSV32:
+		for (i = 0, p = p_out; i < size; i++) {
+			*p++ = 0;
+			*p++ = state->ref_frame.cr[i];
+			*p++ = state->ref_frame.luma[i];
+			*p++ = state->ref_frame.cb[i];
+		}
+		break;
+	case V4L2_PIX_FMT_BGR32:
+	case V4L2_PIX_FMT_XBGR32:
+		for (i = 0, p = p_out; i < size; i++) {
+			*p++ = state->ref_frame.cb[i];
+			*p++ = state->ref_frame.luma[i];
+			*p++ = state->ref_frame.cr[i];
+			*p++ = 0;
+		}
+		break;
+	default:
+		return -EINVAL;
+	}
+	return 0;
+}
diff --git a/drivers/media/platform/vicodec/codec-v4l2-fwht.h b/drivers/media/platform/vicodec/codec-v4l2-fwht.h
new file mode 100644
index 000000000000..162465b78067
--- /dev/null
+++ b/drivers/media/platform/vicodec/codec-v4l2-fwht.h
@@ -0,0 +1,47 @@
+/* SPDX-License-Identifier: LGPL-2.1 */
+/*
+ * Copyright 2018 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
+ */
+
+#ifndef CODEC_V4L2_FWHT_H
+#define CODEC_V4L2_FWHT_H
+
+#include "codec-fwht.h"
+
+struct v4l2_fwht_pixfmt_info {
+	u32 id;
+	unsigned int bytesperline_mult;
+	unsigned int sizeimage_mult;
+	unsigned int sizeimage_div;
+	unsigned int luma_step;
+	unsigned int chroma_step;
+	/* Chroma plane subsampling */
+	unsigned int width_div;
+	unsigned int height_div;
+};
+
+struct v4l2_fwht_state {
+	const struct v4l2_fwht_pixfmt_info *info;
+	unsigned int width;
+	unsigned int height;
+	unsigned int gop_size;
+	unsigned int gop_cnt;
+	u16 i_frame_qp;
+	u16 p_frame_qp;
+
+	enum v4l2_colorspace colorspace;
+	enum v4l2_ycbcr_encoding ycbcr_enc;
+	enum v4l2_xfer_func xfer_func;
+	enum v4l2_quantization quantization;
+
+	struct fwht_raw_frame ref_frame;
+	u8 *compressed_frame;
+};
+
+const struct v4l2_fwht_pixfmt_info *v4l2_fwht_find_pixfmt(u32 pixelformat);
+const struct v4l2_fwht_pixfmt_info *v4l2_fwht_get_pixfmt(u32 idx);
+
+int v4l2_fwht_encode(struct v4l2_fwht_state *state, u8 *p_in, u8 *p_out);
+int v4l2_fwht_decode(struct v4l2_fwht_state *state, u8 *p_in, u8 *p_out);
+
+#endif
diff --git a/drivers/media/platform/vicodec/vicodec-core.c b/drivers/media/platform/vicodec/vicodec-core.c
index 408cd55d3580..1eb9132bfc85 100644
--- a/drivers/media/platform/vicodec/vicodec-core.c
+++ b/drivers/media/platform/vicodec/vicodec-core.c
@@ -23,7 +23,7 @@
 #include <media/v4l2-event.h>
 #include <media/videobuf2-vmalloc.h>
 
-#include "vicodec-codec.h"
+#include "codec-v4l2-fwht.h"
 
 MODULE_DESCRIPTION("Virtual codec device");
 MODULE_AUTHOR("Hans Verkuil <hans.verkuil@cisco.com>");
@@ -48,6 +48,22 @@ MODULE_PARM_DESC(debug, " activates debug info");
 	v4l2_dbg(1, debug, &dev->v4l2_dev, "%s: " fmt, __func__, ## arg)
 
 
+struct pixfmt_info {
+	u32 id;
+	unsigned int bytesperline_mult;
+	unsigned int sizeimage_mult;
+	unsigned int sizeimage_div;
+	unsigned int luma_step;
+	unsigned int chroma_step;
+	/* Chroma plane subsampling */
+	unsigned int width_div;
+	unsigned int height_div;
+};
+
+static const struct v4l2_fwht_pixfmt_info pixfmt_fwht = {
+	V4L2_PIX_FMT_FWHT, 0, 3, 1, 1, 1, 1, 1
+};
+
 static void vicodec_dev_release(struct device *dev)
 {
 }
@@ -61,10 +77,9 @@ static struct platform_device vicodec_pdev = {
 struct vicodec_q_data {
 	unsigned int		width;
 	unsigned int		height;
-	unsigned int		flags;
 	unsigned int		sizeimage;
 	unsigned int		sequence;
-	u32			fourcc;
+	const struct v4l2_fwht_pixfmt_info *info;
 };
 
 enum {
@@ -96,24 +111,14 @@ struct vicodec_ctx {
 	spinlock_t		*lock;
 
 	struct v4l2_ctrl_handler hdl;
-	struct v4l2_ctrl	*ctrl_gop_size;
-	unsigned int		gop_size;
-	unsigned int		gop_cnt;
 
-	/* Abort requested by m2m */
-	int			aborting;
 	struct vb2_v4l2_buffer *last_src_buf;
 	struct vb2_v4l2_buffer *last_dst_buf;
 
-	enum v4l2_colorspace	colorspace;
-	enum v4l2_ycbcr_encoding ycbcr_enc;
-	enum v4l2_xfer_func	xfer_func;
-	enum v4l2_quantization	quantization;
-
 	/* Source and destination queue data */
 	struct vicodec_q_data   q_data[2];
-	struct raw_frame	ref_frame;
-	u8			*compressed_frame;
+	struct v4l2_fwht_state	state;
+
 	u32			cur_buf_offset;
 	u32			comp_max_size;
 	u32			comp_size;
@@ -123,13 +128,6 @@ struct vicodec_ctx {
 	bool			comp_has_next_frame;
 };
 
-static const u32 pixfmts_yuv[] = {
-	V4L2_PIX_FMT_YUV420,
-	V4L2_PIX_FMT_YVU420,
-	V4L2_PIX_FMT_NV12,
-	V4L2_PIX_FMT_NV21,
-};
-
 static inline struct vicodec_ctx *file2ctx(struct file *file)
 {
 	return container_of(file->private_data, struct vicodec_ctx, fh);
@@ -152,156 +150,21 @@ static struct vicodec_q_data *get_q_data(struct vicodec_ctx *ctx,
 	return NULL;
 }
 
-static void encode(struct vicodec_ctx *ctx,
-		   struct vicodec_q_data *q_data,
-		   u8 *p_in, u8 *p_out)
-{
-	unsigned int size = q_data->width * q_data->height;
-	struct cframe_hdr *p_hdr;
-	struct cframe cf;
-	struct raw_frame rf;
-	u32 encoding;
-
-	rf.width = q_data->width;
-	rf.height = q_data->height;
-	rf.luma = p_in;
-
-	switch (q_data->fourcc) {
-	case V4L2_PIX_FMT_YUV420:
-		rf.cb = rf.luma + size;
-		rf.cr = rf.cb + size / 4;
-		rf.chroma_step = 1;
-		break;
-	case V4L2_PIX_FMT_YVU420:
-		rf.cr = rf.luma + size;
-		rf.cb = rf.cr + size / 4;
-		rf.chroma_step = 1;
-		break;
-	case V4L2_PIX_FMT_NV12:
-		rf.cb = rf.luma + size;
-		rf.cr = rf.cb + 1;
-		rf.chroma_step = 2;
-		break;
-	case V4L2_PIX_FMT_NV21:
-		rf.cr = rf.luma + size;
-		rf.cb = rf.cr + 1;
-		rf.chroma_step = 2;
-		break;
-	}
-
-	cf.width = q_data->width;
-	cf.height = q_data->height;
-	cf.rlc_data = (__be16 *)(p_out + sizeof(*p_hdr));
-
-	encoding = encode_frame(&rf, &ctx->ref_frame, &cf, !ctx->gop_cnt,
-				ctx->gop_cnt == ctx->gop_size - 1);
-	if (encoding != FRAME_PCODED)
-		ctx->gop_cnt = 0;
-	if (++ctx->gop_cnt == ctx->gop_size)
-		ctx->gop_cnt = 0;
-
-	p_hdr = (struct cframe_hdr *)p_out;
-	p_hdr->magic1 = VICODEC_MAGIC1;
-	p_hdr->magic2 = VICODEC_MAGIC2;
-	p_hdr->version = htonl(VICODEC_VERSION);
-	p_hdr->width = htonl(cf.width);
-	p_hdr->height = htonl(cf.height);
-	p_hdr->flags = htonl(q_data->flags);
-	if (encoding & LUMA_UNENCODED)
-		p_hdr->flags |= htonl(VICODEC_FL_LUMA_IS_UNCOMPRESSED);
-	if (encoding & CB_UNENCODED)
-		p_hdr->flags |= htonl(VICODEC_FL_CB_IS_UNCOMPRESSED);
-	if (encoding & CR_UNENCODED)
-		p_hdr->flags |= htonl(VICODEC_FL_CR_IS_UNCOMPRESSED);
-	p_hdr->colorspace = htonl(ctx->colorspace);
-	p_hdr->xfer_func = htonl(ctx->xfer_func);
-	p_hdr->ycbcr_enc = htonl(ctx->ycbcr_enc);
-	p_hdr->quantization = htonl(ctx->quantization);
-	p_hdr->size = htonl(cf.size);
-	ctx->ref_frame.width = cf.width;
-	ctx->ref_frame.height = cf.height;
-}
-
-static int decode(struct vicodec_ctx *ctx,
-		  struct vicodec_q_data *q_data,
-		  u8 *p_in, u8 *p_out)
-{
-	unsigned int size = q_data->width * q_data->height;
-	unsigned int i;
-	struct cframe_hdr *p_hdr;
-	struct cframe cf;
-	u8 *p;
-
-	p_hdr = (struct cframe_hdr *)p_in;
-	cf.width = ntohl(p_hdr->width);
-	cf.height = ntohl(p_hdr->height);
-	q_data->flags = ntohl(p_hdr->flags);
-	ctx->colorspace = ntohl(p_hdr->colorspace);
-	ctx->xfer_func = ntohl(p_hdr->xfer_func);
-	ctx->ycbcr_enc = ntohl(p_hdr->ycbcr_enc);
-	ctx->quantization = ntohl(p_hdr->quantization);
-	cf.rlc_data = (__be16 *)(p_in + sizeof(*p_hdr));
-
-	if (p_hdr->magic1 != VICODEC_MAGIC1 ||
-	    p_hdr->magic2 != VICODEC_MAGIC2 ||
-	    ntohl(p_hdr->version) != VICODEC_VERSION ||
-	    cf.width < VICODEC_MIN_WIDTH ||
-	    cf.width > VICODEC_MAX_WIDTH ||
-	    cf.height < VICODEC_MIN_HEIGHT ||
-	    cf.height > VICODEC_MAX_HEIGHT ||
-	    (cf.width & 7) || (cf.height & 7))
-		return -EINVAL;
-
-	/* TODO: support resolution changes */
-	if (cf.width != q_data->width || cf.height != q_data->height)
-		return -EINVAL;
-
-	decode_frame(&cf, &ctx->ref_frame, q_data->flags);
-	memcpy(p_out, ctx->ref_frame.luma, size);
-	p_out += size;
-
-	switch (q_data->fourcc) {
-	case V4L2_PIX_FMT_YUV420:
-		memcpy(p_out, ctx->ref_frame.cb, size / 4);
-		p_out += size / 4;
-		memcpy(p_out, ctx->ref_frame.cr, size / 4);
-		break;
-	case V4L2_PIX_FMT_YVU420:
-		memcpy(p_out, ctx->ref_frame.cr, size / 4);
-		p_out += size / 4;
-		memcpy(p_out, ctx->ref_frame.cb, size / 4);
-		break;
-	case V4L2_PIX_FMT_NV12:
-		for (i = 0, p = p_out; i < size / 4; i++, p += 2)
-			*p = ctx->ref_frame.cb[i];
-		for (i = 0, p = p_out + 1; i < size / 4; i++, p += 2)
-			*p = ctx->ref_frame.cr[i];
-		break;
-	case V4L2_PIX_FMT_NV21:
-		for (i = 0, p = p_out; i < size / 4; i++, p += 2)
-			*p = ctx->ref_frame.cr[i];
-		for (i = 0, p = p_out + 1; i < size / 4; i++, p += 2)
-			*p = ctx->ref_frame.cb[i];
-		break;
-	}
-	return 0;
-}
-
 static int device_process(struct vicodec_ctx *ctx,
 			  struct vb2_v4l2_buffer *in_vb,
 			  struct vb2_v4l2_buffer *out_vb)
 {
 	struct vicodec_dev *dev = ctx->dev;
-	struct vicodec_q_data *q_out, *q_cap;
+	struct vicodec_q_data *q_cap;
+	struct v4l2_fwht_state *state = &ctx->state;
 	u8 *p_in, *p_out;
 	int ret;
 
-	q_out = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT);
 	q_cap = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE);
 	if (ctx->is_enc)
 		p_in = vb2_plane_vaddr(&in_vb->vb2_buf, 0);
 	else
-		p_in = ctx->compressed_frame;
+		p_in = state->compressed_frame;
 	p_out = vb2_plane_vaddr(&out_vb->vb2_buf, 0);
 	if (!p_in || !p_out) {
 		v4l2_err(&dev->v4l2_dev,
@@ -310,17 +173,20 @@ static int device_process(struct vicodec_ctx *ctx,
 	}
 
 	if (ctx->is_enc) {
-		struct cframe_hdr *p_hdr = (struct cframe_hdr *)p_out;
+		struct vicodec_q_data *q_out;
 
-		encode(ctx, q_out, p_in, p_out);
-		vb2_set_plane_payload(&out_vb->vb2_buf, 0,
-				      sizeof(*p_hdr) + ntohl(p_hdr->size));
+		q_out = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT);
+		state->info = q_out->info;
+		ret = v4l2_fwht_encode(state, p_in, p_out);
+		if (ret < 0)
+			return ret;
+		vb2_set_plane_payload(&out_vb->vb2_buf, 0, ret);
 	} else {
-		ret = decode(ctx, q_cap, p_in, p_out);
-		if (ret)
+		state->info = q_cap->info;
+		ret = v4l2_fwht_decode(state, p_in, p_out);
+		if (ret < 0)
 			return ret;
-		vb2_set_plane_payload(&out_vb->vb2_buf, 0,
-				      q_cap->width * q_cap->height * 3 / 2);
+		vb2_set_plane_payload(&out_vb->vb2_buf, 0, q_cap->sizeimage);
 	}
 
 	out_vb->sequence = q_cap->sequence++;
@@ -446,10 +312,11 @@ restart:
 			copy = sizeof(magic) - ctx->comp_magic_cnt;
 			if (p_out + sz - p < copy)
 				copy = p_out + sz - p;
-			memcpy(ctx->compressed_frame + ctx->comp_magic_cnt,
+			memcpy(ctx->state.compressed_frame + ctx->comp_magic_cnt,
 			       p, copy);
 			ctx->comp_magic_cnt += copy;
-			if (!memcmp(ctx->compressed_frame, magic, ctx->comp_magic_cnt)) {
+			if (!memcmp(ctx->state.compressed_frame, magic,
+				    ctx->comp_magic_cnt)) {
 				p += copy;
 				state = VB2_BUF_STATE_DONE;
 				break;
@@ -462,17 +329,18 @@ restart:
 		}
 		ctx->comp_size = sizeof(magic);
 	}
-	if (ctx->comp_size < sizeof(struct cframe_hdr)) {
-		struct cframe_hdr *p_hdr = (struct cframe_hdr *)ctx->compressed_frame;
-		u32 copy = sizeof(struct cframe_hdr) - ctx->comp_size;
+	if (ctx->comp_size < sizeof(struct fwht_cframe_hdr)) {
+		struct fwht_cframe_hdr *p_hdr =
+			(struct fwht_cframe_hdr *)ctx->state.compressed_frame;
+		u32 copy = sizeof(struct fwht_cframe_hdr) - ctx->comp_size;
 
 		if (copy > p_out + sz - p)
 			copy = p_out + sz - p;
-		memcpy(ctx->compressed_frame + ctx->comp_size,
+		memcpy(ctx->state.compressed_frame + ctx->comp_size,
 		       p, copy);
 		p += copy;
 		ctx->comp_size += copy;
-		if (ctx->comp_size < sizeof(struct cframe_hdr)) {
+		if (ctx->comp_size < sizeof(struct fwht_cframe_hdr)) {
 			job_remove_out_buf(ctx, state);
 			goto restart;
 		}
@@ -485,7 +353,7 @@ restart:
 
 		if (copy > p_out + sz - p)
 			copy = p_out + sz - p;
-		memcpy(ctx->compressed_frame + ctx->comp_size,
+		memcpy(ctx->state.compressed_frame + ctx->comp_size,
 		       p, copy);
 		p += copy;
 		ctx->comp_size += copy;
@@ -497,8 +365,8 @@ restart:
 	ctx->cur_buf_offset = p - p_out;
 	ctx->comp_has_frame = true;
 	ctx->comp_has_next_frame = false;
-	if (sz - ctx->cur_buf_offset >= sizeof(struct cframe_hdr)) {
-		struct cframe_hdr *p_hdr = (struct cframe_hdr *)p;
+	if (sz - ctx->cur_buf_offset >= sizeof(struct fwht_cframe_hdr)) {
+		struct fwht_cframe_hdr *p_hdr = (struct fwht_cframe_hdr *)p;
 		u32 frame_size = ntohl(p_hdr->size);
 		u32 remaining = sz - ctx->cur_buf_offset - sizeof(*p_hdr);
 
@@ -508,26 +376,18 @@ restart:
 	return 1;
 }
 
-static void job_abort(void *priv)
-{
-	struct vicodec_ctx *ctx = priv;
-
-	/* Will cancel the transaction in the next interrupt handler */
-	ctx->aborting = 1;
-}
-
 /*
  * video ioctls
  */
 
-static u32 find_fmt(u32 fmt)
+static const struct v4l2_fwht_pixfmt_info *find_fmt(u32 fmt)
 {
-	unsigned int i;
+	const struct v4l2_fwht_pixfmt_info *info =
+		v4l2_fwht_find_pixfmt(fmt);
 
-	for (i = 0; i < ARRAY_SIZE(pixfmts_yuv); i++)
-		if (pixfmts_yuv[i] == fmt)
-			return fmt;
-	return pixfmts_yuv[0];
+	if (!info)
+		info = v4l2_fwht_get_pixfmt(0);
+	return info;
 }
 
 static int vidioc_querycap(struct file *file, void *priv,
@@ -547,19 +407,25 @@ static int vidioc_querycap(struct file *file, void *priv,
 
 static int enum_fmt(struct v4l2_fmtdesc *f, bool is_enc, bool is_out)
 {
-	bool is_yuv = (is_enc && is_out) || (!is_enc && !is_out);
+	bool is_uncomp = (is_enc && is_out) || (!is_enc && !is_out);
 
 	if (V4L2_TYPE_IS_MULTIPLANAR(f->type) && !multiplanar)
 		return -EINVAL;
 	if (!V4L2_TYPE_IS_MULTIPLANAR(f->type) && multiplanar)
 		return -EINVAL;
-	if (f->index >= (is_yuv ? ARRAY_SIZE(pixfmts_yuv) : 1))
-		return -EINVAL;
 
-	if (is_yuv)
-		f->pixelformat = pixfmts_yuv[f->index];
-	else
+	if (is_uncomp) {
+		const struct v4l2_fwht_pixfmt_info *info =
+			v4l2_fwht_get_pixfmt(f->index);
+
+		if (!info)
+			return -EINVAL;
+		f->pixelformat = info->id;
+	} else {
+		if (f->index)
+			return -EINVAL;
 		f->pixelformat = V4L2_PIX_FMT_FWHT;
+	}
 	return 0;
 }
 
@@ -585,12 +451,14 @@ static int vidioc_g_fmt(struct vicodec_ctx *ctx, struct v4l2_format *f)
 	struct vicodec_q_data *q_data;
 	struct v4l2_pix_format_mplane *pix_mp;
 	struct v4l2_pix_format *pix;
+	const struct v4l2_fwht_pixfmt_info *info;
 
 	vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx, f->type);
 	if (!vq)
 		return -EINVAL;
 
 	q_data = get_q_data(ctx, f->type);
+	info = q_data->info;
 
 	switch (f->type) {
 	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
@@ -601,16 +469,13 @@ static int vidioc_g_fmt(struct vicodec_ctx *ctx, struct v4l2_format *f)
 		pix->width = q_data->width;
 		pix->height = q_data->height;
 		pix->field = V4L2_FIELD_NONE;
-		pix->pixelformat = q_data->fourcc;
-		if (q_data->fourcc == V4L2_PIX_FMT_FWHT)
-			pix->bytesperline = 0;
-		else
-			pix->bytesperline = q_data->width;
+		pix->pixelformat = info->id;
+		pix->bytesperline = q_data->width * info->bytesperline_mult;
 		pix->sizeimage = q_data->sizeimage;
-		pix->colorspace = ctx->colorspace;
-		pix->xfer_func = ctx->xfer_func;
-		pix->ycbcr_enc = ctx->ycbcr_enc;
-		pix->quantization = ctx->quantization;
+		pix->colorspace = ctx->state.colorspace;
+		pix->xfer_func = ctx->state.xfer_func;
+		pix->ycbcr_enc = ctx->state.ycbcr_enc;
+		pix->quantization = ctx->state.quantization;
 		break;
 
 	case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE:
@@ -621,17 +486,15 @@ static int vidioc_g_fmt(struct vicodec_ctx *ctx, struct v4l2_format *f)
 		pix_mp->width = q_data->width;
 		pix_mp->height = q_data->height;
 		pix_mp->field = V4L2_FIELD_NONE;
-		pix_mp->pixelformat = q_data->fourcc;
+		pix_mp->pixelformat = info->id;
 		pix_mp->num_planes = 1;
-		if (q_data->fourcc == V4L2_PIX_FMT_FWHT)
-			pix_mp->plane_fmt[0].bytesperline = 0;
-		else
-			pix_mp->plane_fmt[0].bytesperline = q_data->width;
+		pix_mp->plane_fmt[0].bytesperline =
+				q_data->width * info->bytesperline_mult;
 		pix_mp->plane_fmt[0].sizeimage = q_data->sizeimage;
-		pix_mp->colorspace = ctx->colorspace;
-		pix_mp->xfer_func = ctx->xfer_func;
-		pix_mp->ycbcr_enc = ctx->ycbcr_enc;
-		pix_mp->quantization = ctx->quantization;
+		pix_mp->colorspace = ctx->state.colorspace;
+		pix_mp->xfer_func = ctx->state.xfer_func;
+		pix_mp->ycbcr_enc = ctx->state.ycbcr_enc;
+		pix_mp->quantization = ctx->state.quantization;
 		memset(pix_mp->reserved, 0, sizeof(pix_mp->reserved));
 		memset(pix_mp->plane_fmt[0].reserved, 0,
 		       sizeof(pix_mp->plane_fmt[0].reserved));
@@ -658,40 +521,44 @@ static int vidioc_try_fmt(struct vicodec_ctx *ctx, struct v4l2_format *f)
 {
 	struct v4l2_pix_format_mplane *pix_mp;
 	struct v4l2_pix_format *pix;
+	struct v4l2_plane_pix_format *plane;
+	const struct v4l2_fwht_pixfmt_info *info = &pixfmt_fwht;
 
 	switch (f->type) {
 	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
 	case V4L2_BUF_TYPE_VIDEO_OUTPUT:
 		pix = &f->fmt.pix;
+		if (pix->pixelformat != V4L2_PIX_FMT_FWHT)
+			info = find_fmt(pix->pixelformat);
 		pix->width = clamp(pix->width, MIN_WIDTH, MAX_WIDTH) & ~7;
 		pix->height = clamp(pix->height, MIN_HEIGHT, MAX_HEIGHT) & ~7;
-		pix->bytesperline = pix->width;
-		pix->sizeimage = pix->width * pix->height * 3 / 2;
 		pix->field = V4L2_FIELD_NONE;
-		if (pix->pixelformat == V4L2_PIX_FMT_FWHT) {
-			pix->bytesperline = 0;
-			pix->sizeimage += sizeof(struct cframe_hdr);
-		}
+		pix->bytesperline =
+			pix->width * info->bytesperline_mult;
+		pix->sizeimage = pix->width * pix->height *
+			info->sizeimage_mult / info->sizeimage_div;
+		if (pix->pixelformat == V4L2_PIX_FMT_FWHT)
+			pix->sizeimage += sizeof(struct fwht_cframe_hdr);
 		break;
 	case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE:
 	case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE:
 		pix_mp = &f->fmt.pix_mp;
+		plane = pix_mp->plane_fmt;
+		if (pix_mp->pixelformat != V4L2_PIX_FMT_FWHT)
+			info = find_fmt(pix_mp->pixelformat);
+		pix_mp->num_planes = 1;
 		pix_mp->width = clamp(pix_mp->width, MIN_WIDTH, MAX_WIDTH) & ~7;
 		pix_mp->height =
 			clamp(pix_mp->height, MIN_HEIGHT, MAX_HEIGHT) & ~7;
-		pix_mp->plane_fmt[0].bytesperline = pix_mp->width;
-		pix_mp->plane_fmt[0].sizeimage =
-			pix_mp->width * pix_mp->height * 3 / 2;
 		pix_mp->field = V4L2_FIELD_NONE;
-		pix_mp->num_planes = 1;
-		if (pix_mp->pixelformat == V4L2_PIX_FMT_FWHT) {
-			pix_mp->plane_fmt[0].bytesperline = 0;
-			pix_mp->plane_fmt[0].sizeimage +=
-					sizeof(struct cframe_hdr);
-		}
+		plane->bytesperline =
+			pix_mp->width * info->bytesperline_mult;
+		plane->sizeimage = pix_mp->width * pix_mp->height *
+			info->sizeimage_mult / info->sizeimage_div;
+		if (pix_mp->pixelformat == V4L2_PIX_FMT_FWHT)
+			plane->sizeimage += sizeof(struct fwht_cframe_hdr);
 		memset(pix_mp->reserved, 0, sizeof(pix_mp->reserved));
-		memset(pix_mp->plane_fmt[0].reserved, 0,
-		       sizeof(pix_mp->plane_fmt[0].reserved));
+		memset(plane->reserved, 0, sizeof(plane->reserved));
 		break;
 	default:
 		return -EINVAL;
@@ -713,25 +580,22 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
 			return -EINVAL;
 		pix = &f->fmt.pix;
 		pix->pixelformat = ctx->is_enc ? V4L2_PIX_FMT_FWHT :
-				   find_fmt(f->fmt.pix.pixelformat);
-		pix->colorspace = ctx->colorspace;
-		pix->xfer_func = ctx->xfer_func;
-		pix->ycbcr_enc = ctx->ycbcr_enc;
-		pix->quantization = ctx->quantization;
+				   find_fmt(f->fmt.pix.pixelformat)->id;
+		pix->colorspace = ctx->state.colorspace;
+		pix->xfer_func = ctx->state.xfer_func;
+		pix->ycbcr_enc = ctx->state.ycbcr_enc;
+		pix->quantization = ctx->state.quantization;
 		break;
 	case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE:
 		if (!multiplanar)
 			return -EINVAL;
 		pix_mp = &f->fmt.pix_mp;
 		pix_mp->pixelformat = ctx->is_enc ? V4L2_PIX_FMT_FWHT :
-				      find_fmt(pix_mp->pixelformat);
-		pix_mp->colorspace = ctx->colorspace;
-		pix_mp->xfer_func = ctx->xfer_func;
-		pix_mp->ycbcr_enc = ctx->ycbcr_enc;
-		pix_mp->quantization = ctx->quantization;
-		memset(pix_mp->reserved, 0, sizeof(pix_mp->reserved));
-		memset(pix_mp->plane_fmt[0].reserved, 0,
-		       sizeof(pix_mp->plane_fmt[0].reserved));
+				      find_fmt(pix_mp->pixelformat)->id;
+		pix_mp->colorspace = ctx->state.colorspace;
+		pix_mp->xfer_func = ctx->state.xfer_func;
+		pix_mp->ycbcr_enc = ctx->state.ycbcr_enc;
+		pix_mp->quantization = ctx->state.quantization;
 		break;
 	default:
 		return -EINVAL;
@@ -753,7 +617,7 @@ static int vidioc_try_fmt_vid_out(struct file *file, void *priv,
 			return -EINVAL;
 		pix = &f->fmt.pix;
 		pix->pixelformat = !ctx->is_enc ? V4L2_PIX_FMT_FWHT :
-				   find_fmt(pix->pixelformat);
+				   find_fmt(pix->pixelformat)->id;
 		if (!pix->colorspace)
 			pix->colorspace = V4L2_COLORSPACE_REC709;
 		break;
@@ -762,7 +626,7 @@ static int vidioc_try_fmt_vid_out(struct file *file, void *priv,
 			return -EINVAL;
 		pix_mp = &f->fmt.pix_mp;
 		pix_mp->pixelformat = !ctx->is_enc ? V4L2_PIX_FMT_FWHT :
-				      find_fmt(pix_mp->pixelformat);
+				      find_fmt(pix_mp->pixelformat)->id;
 		if (!pix_mp->colorspace)
 			pix_mp->colorspace = V4L2_COLORSPACE_REC709;
 		break;
@@ -795,14 +659,17 @@ static int vidioc_s_fmt(struct vicodec_ctx *ctx, struct v4l2_format *f)
 		pix = &f->fmt.pix;
 		if (ctx->is_enc && V4L2_TYPE_IS_OUTPUT(f->type))
 			fmt_changed =
-				q_data->fourcc != pix->pixelformat ||
+				q_data->info->id != pix->pixelformat ||
 				q_data->width != pix->width ||
 				q_data->height != pix->height;
 
 		if (vb2_is_busy(vq) && fmt_changed)
 			return -EBUSY;
 
-		q_data->fourcc = pix->pixelformat;
+		if (pix->pixelformat == V4L2_PIX_FMT_FWHT)
+			q_data->info = &pixfmt_fwht;
+		else
+			q_data->info = find_fmt(pix->pixelformat);
 		q_data->width = pix->width;
 		q_data->height = pix->height;
 		q_data->sizeimage = pix->sizeimage;
@@ -812,14 +679,17 @@ static int vidioc_s_fmt(struct vicodec_ctx *ctx, struct v4l2_format *f)
 		pix_mp = &f->fmt.pix_mp;
 		if (ctx->is_enc && V4L2_TYPE_IS_OUTPUT(f->type))
 			fmt_changed =
-				q_data->fourcc != pix_mp->pixelformat ||
+				q_data->info->id != pix_mp->pixelformat ||
 				q_data->width != pix_mp->width ||
 				q_data->height != pix_mp->height;
 
 		if (vb2_is_busy(vq) && fmt_changed)
 			return -EBUSY;
 
-		q_data->fourcc = pix_mp->pixelformat;
+		if (pix_mp->pixelformat == V4L2_PIX_FMT_FWHT)
+			q_data->info = &pixfmt_fwht;
+		else
+			q_data->info = find_fmt(pix_mp->pixelformat);
 		q_data->width = pix_mp->width;
 		q_data->height = pix_mp->height;
 		q_data->sizeimage = pix_mp->plane_fmt[0].sizeimage;
@@ -830,7 +700,7 @@ static int vidioc_s_fmt(struct vicodec_ctx *ctx, struct v4l2_format *f)
 
 	dprintk(ctx->dev,
 		"Setting format for type %d, wxh: %dx%d, fourcc: %08x\n",
-		f->type, q_data->width, q_data->height, q_data->fourcc);
+		f->type, q_data->width, q_data->height, q_data->info->id);
 
 	return 0;
 }
@@ -865,18 +735,18 @@ static int vidioc_s_fmt_vid_out(struct file *file, void *priv,
 		case V4L2_BUF_TYPE_VIDEO_CAPTURE:
 		case V4L2_BUF_TYPE_VIDEO_OUTPUT:
 			pix = &f->fmt.pix;
-			ctx->colorspace = pix->colorspace;
-			ctx->xfer_func = pix->xfer_func;
-			ctx->ycbcr_enc = pix->ycbcr_enc;
-			ctx->quantization = pix->quantization;
+			ctx->state.colorspace = pix->colorspace;
+			ctx->state.xfer_func = pix->xfer_func;
+			ctx->state.ycbcr_enc = pix->ycbcr_enc;
+			ctx->state.quantization = pix->quantization;
 			break;
 		case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE:
 		case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE:
 			pix_mp = &f->fmt.pix_mp;
-			ctx->colorspace = pix_mp->colorspace;
-			ctx->xfer_func = pix_mp->xfer_func;
-			ctx->ycbcr_enc = pix_mp->ycbcr_enc;
-			ctx->quantization = pix_mp->quantization;
+			ctx->state.colorspace = pix_mp->colorspace;
+			ctx->state.xfer_func = pix_mp->xfer_func;
+			ctx->state.ycbcr_enc = pix_mp->ycbcr_enc;
+			ctx->state.quantization = pix_mp->quantization;
 			break;
 		default:
 			break;
@@ -962,7 +832,7 @@ static int vicodec_enum_framesizes(struct file *file, void *fh,
 	case V4L2_PIX_FMT_FWHT:
 		break;
 	default:
-		if (find_fmt(fsize->pixel_format) == fsize->pixel_format)
+		if (find_fmt(fsize->pixel_format)->id == fsize->pixel_format)
 			break;
 		return -EINVAL;
 	}
@@ -1119,30 +989,35 @@ static int vicodec_start_streaming(struct vb2_queue *q,
 {
 	struct vicodec_ctx *ctx = vb2_get_drv_priv(q);
 	struct vicodec_q_data *q_data = get_q_data(ctx, q->type);
+	struct v4l2_fwht_state *state = &ctx->state;
 	unsigned int size = q_data->width * q_data->height;
+	const struct v4l2_fwht_pixfmt_info *info = q_data->info;
+	unsigned int chroma_div = info->width_div * info->height_div;
 
 	q_data->sequence = 0;
 
 	if (!V4L2_TYPE_IS_OUTPUT(q->type))
 		return 0;
 
-	ctx->ref_frame.width = ctx->ref_frame.height = 0;
-	ctx->ref_frame.luma = kvmalloc(size * 3 / 2, GFP_KERNEL);
-	ctx->comp_max_size = size * 3 / 2 + sizeof(struct cframe_hdr);
-	ctx->compressed_frame = kvmalloc(ctx->comp_max_size, GFP_KERNEL);
-	if (!ctx->ref_frame.luma || !ctx->compressed_frame) {
-		kvfree(ctx->ref_frame.luma);
-		kvfree(ctx->compressed_frame);
+	state->width = q_data->width;
+	state->height = q_data->height;
+	state->ref_frame.width = state->ref_frame.height = 0;
+	state->ref_frame.luma = kvmalloc(size + 2 * size / chroma_div,
+					 GFP_KERNEL);
+	ctx->comp_max_size = size + 2 * size / chroma_div +
+			     sizeof(struct fwht_cframe_hdr);
+	state->compressed_frame = kvmalloc(ctx->comp_max_size, GFP_KERNEL);
+	if (!state->ref_frame.luma || !state->compressed_frame) {
+		kvfree(state->ref_frame.luma);
+		kvfree(state->compressed_frame);
 		vicodec_return_bufs(q, VB2_BUF_STATE_QUEUED);
 		return -ENOMEM;
 	}
-	ctx->ref_frame.cb = ctx->ref_frame.luma + size;
-	ctx->ref_frame.cr = ctx->ref_frame.cb + size / 4;
+	state->ref_frame.cb = state->ref_frame.luma + size;
+	state->ref_frame.cr = state->ref_frame.cb + size / chroma_div;
 	ctx->last_src_buf = NULL;
 	ctx->last_dst_buf = NULL;
-	v4l2_ctrl_grab(ctx->ctrl_gop_size, true);
-	ctx->gop_size = v4l2_ctrl_g_ctrl(ctx->ctrl_gop_size);
-	ctx->gop_cnt = 0;
+	state->gop_cnt = 0;
 	ctx->cur_buf_offset = 0;
 	ctx->comp_size = 0;
 	ctx->comp_magic_cnt = 0;
@@ -1160,9 +1035,8 @@ static void vicodec_stop_streaming(struct vb2_queue *q)
 	if (!V4L2_TYPE_IS_OUTPUT(q->type))
 		return;
 
-	kvfree(ctx->ref_frame.luma);
-	kvfree(ctx->compressed_frame);
-	v4l2_ctrl_grab(ctx->ctrl_gop_size, false);
+	kvfree(ctx->state.ref_frame.luma);
+	kvfree(ctx->state.compressed_frame);
 }
 
 static const struct vb2_ops vicodec_qops = {
@@ -1211,6 +1085,55 @@ static int queue_init(void *priv, struct vb2_queue *src_vq,
 	return vb2_queue_init(dst_vq);
 }
 
+#define VICODEC_CID_CUSTOM_BASE		(V4L2_CID_MPEG_BASE | 0xf000)
+#define VICODEC_CID_I_FRAME_QP		(VICODEC_CID_CUSTOM_BASE + 0)
+#define VICODEC_CID_P_FRAME_QP		(VICODEC_CID_CUSTOM_BASE + 1)
+
+static int vicodec_s_ctrl(struct v4l2_ctrl *ctrl)
+{
+	struct vicodec_ctx *ctx = container_of(ctrl->handler,
+					       struct vicodec_ctx, hdl);
+
+	switch (ctrl->id) {
+	case V4L2_CID_MPEG_VIDEO_GOP_SIZE:
+		ctx->state.gop_size = ctrl->val;
+		return 0;
+	case VICODEC_CID_I_FRAME_QP:
+		ctx->state.i_frame_qp = ctrl->val;
+		return 0;
+	case VICODEC_CID_P_FRAME_QP:
+		ctx->state.p_frame_qp = ctrl->val;
+		return 0;
+	}
+	return -EINVAL;
+}
+
+static struct v4l2_ctrl_ops vicodec_ctrl_ops = {
+	.s_ctrl = vicodec_s_ctrl,
+};
+
+static const struct v4l2_ctrl_config vicodec_ctrl_i_frame = {
+	.ops = &vicodec_ctrl_ops,
+	.id = VICODEC_CID_I_FRAME_QP,
+	.name = "FWHT I-Frame QP Value",
+	.type = V4L2_CTRL_TYPE_INTEGER,
+	.min = 1,
+	.max = 31,
+	.def = 20,
+	.step = 1,
+};
+
+static const struct v4l2_ctrl_config vicodec_ctrl_p_frame = {
+	.ops = &vicodec_ctrl_ops,
+	.id = VICODEC_CID_P_FRAME_QP,
+	.name = "FWHT P-Frame QP Value",
+	.type = V4L2_CTRL_TYPE_INTEGER,
+	.min = 1,
+	.max = 31,
+	.def = 20,
+	.step = 1,
+};
+
 /*
  * File operations
  */
@@ -1239,9 +1162,10 @@ static int vicodec_open(struct file *file)
 	ctx->dev = dev;
 	hdl = &ctx->hdl;
 	v4l2_ctrl_handler_init(hdl, 4);
-	ctx->ctrl_gop_size = v4l2_ctrl_new_std(hdl, NULL,
-					       V4L2_CID_MPEG_VIDEO_GOP_SIZE,
-					       1, 16, 1, 10);
+	v4l2_ctrl_new_std(hdl, &vicodec_ctrl_ops, V4L2_CID_MPEG_VIDEO_GOP_SIZE,
+			  1, 16, 1, 10);
+	v4l2_ctrl_new_custom(hdl, &vicodec_ctrl_i_frame, NULL);
+	v4l2_ctrl_new_custom(hdl, &vicodec_ctrl_p_frame, NULL);
 	if (hdl->error) {
 		rc = hdl->error;
 		v4l2_ctrl_handler_free(hdl);
@@ -1251,25 +1175,34 @@ static int vicodec_open(struct file *file)
 	ctx->fh.ctrl_handler = hdl;
 	v4l2_ctrl_handler_setup(hdl);
 
-	ctx->q_data[V4L2_M2M_SRC].fourcc =
-		ctx->is_enc ? V4L2_PIX_FMT_YUV420 : V4L2_PIX_FMT_FWHT;
+	ctx->q_data[V4L2_M2M_SRC].info =
+		ctx->is_enc ? v4l2_fwht_get_pixfmt(0) : &pixfmt_fwht;
 	ctx->q_data[V4L2_M2M_SRC].width = 1280;
 	ctx->q_data[V4L2_M2M_SRC].height = 720;
-	size = 1280 * 720 * 3 / 2;
-	ctx->q_data[V4L2_M2M_SRC].sizeimage = size;
+	size = 1280 * 720 * ctx->q_data[V4L2_M2M_SRC].info->sizeimage_mult /
+		ctx->q_data[V4L2_M2M_SRC].info->sizeimage_div;
+	if (ctx->is_enc)
+		ctx->q_data[V4L2_M2M_SRC].sizeimage = size;
+	else
+		ctx->q_data[V4L2_M2M_SRC].sizeimage =
+			size + sizeof(struct fwht_cframe_hdr);
 	ctx->q_data[V4L2_M2M_DST] = ctx->q_data[V4L2_M2M_SRC];
-	ctx->q_data[V4L2_M2M_DST].fourcc =
-		ctx->is_enc ? V4L2_PIX_FMT_FWHT : V4L2_PIX_FMT_YUV420;
-	ctx->colorspace = V4L2_COLORSPACE_REC709;
+	ctx->q_data[V4L2_M2M_DST].info =
+		ctx->is_enc ? &pixfmt_fwht : v4l2_fwht_get_pixfmt(0);
+	size = 1280 * 720 * ctx->q_data[V4L2_M2M_DST].info->sizeimage_mult /
+		ctx->q_data[V4L2_M2M_DST].info->sizeimage_div;
+	if (ctx->is_enc)
+		ctx->q_data[V4L2_M2M_DST].sizeimage =
+			size + sizeof(struct fwht_cframe_hdr);
+	else
+		ctx->q_data[V4L2_M2M_DST].sizeimage = size;
+	ctx->state.colorspace = V4L2_COLORSPACE_REC709;
 
-	size += sizeof(struct cframe_hdr);
 	if (ctx->is_enc) {
-		ctx->q_data[V4L2_M2M_DST].sizeimage = size;
 		ctx->fh.m2m_ctx = v4l2_m2m_ctx_init(dev->enc_dev, ctx,
 						    &queue_init);
 		ctx->lock = &dev->enc_lock;
 	} else {
-		ctx->q_data[V4L2_M2M_SRC].sizeimage = size;
 		ctx->fh.m2m_ctx = v4l2_m2m_ctx_init(dev->dec_dev, ctx,
 						    &queue_init);
 		ctx->lock = &dev->dec_lock;
@@ -1327,7 +1260,6 @@ static const struct video_device vicodec_videodev = {
 
 static const struct v4l2_m2m_ops m2m_ops = {
 	.device_run	= device_run,
-	.job_abort	= job_abort,
 	.job_ready	= job_ready,
 };
 
@@ -1350,7 +1282,7 @@ static int vicodec_probe(struct platform_device *pdev)
 
 #ifdef CONFIG_MEDIA_CONTROLLER
 	dev->mdev.dev = &pdev->dev;
-	strlcpy(dev->mdev.model, "vicodec", sizeof(dev->mdev.model));
+	strscpy(dev->mdev.model, "vicodec", sizeof(dev->mdev.model));
 	media_device_init(&dev->mdev);
 	dev->v4l2_dev.mdev = &dev->mdev;
 #endif
@@ -1378,7 +1310,7 @@ static int vicodec_probe(struct platform_device *pdev)
 	vfd = &dev->enc_vfd;
 	vfd->lock = &dev->enc_mutex;
 	vfd->v4l2_dev = &dev->v4l2_dev;
-	strlcpy(vfd->name, "vicodec-enc", sizeof(vfd->name));
+	strscpy(vfd->name, "vicodec-enc", sizeof(vfd->name));
 	v4l2_disable_ioctl(vfd, VIDIOC_DECODER_CMD);
 	v4l2_disable_ioctl(vfd, VIDIOC_TRY_DECODER_CMD);
 	video_set_drvdata(vfd, dev);
@@ -1395,7 +1327,7 @@ static int vicodec_probe(struct platform_device *pdev)
 	vfd = &dev->dec_vfd;
 	vfd->lock = &dev->dec_mutex;
 	vfd->v4l2_dev = &dev->v4l2_dev;
-	strlcpy(vfd->name, "vicodec-dec", sizeof(vfd->name));
+	strscpy(vfd->name, "vicodec-dec", sizeof(vfd->name));
 	v4l2_disable_ioctl(vfd, VIDIOC_ENCODER_CMD);
 	v4l2_disable_ioctl(vfd, VIDIOC_TRY_ENCODER_CMD);
 	video_set_drvdata(vfd, dev);
diff --git a/drivers/media/platform/video-mux.c b/drivers/media/platform/video-mux.c
index c01e1592ad0a..c33900e3c23e 100644
--- a/drivers/media/platform/video-mux.c
+++ b/drivers/media/platform/video-mux.c
@@ -21,8 +21,10 @@
 #include <linux/of.h>
 #include <linux/of_graph.h>
 #include <linux/platform_device.h>
+#include <linux/slab.h>
 #include <media/v4l2-async.h>
 #include <media/v4l2-device.h>
+#include <media/v4l2-fwnode.h>
 #include <media/v4l2-subdev.h>
 
 struct video_mux {
@@ -316,6 +318,38 @@ static const struct v4l2_subdev_ops video_mux_subdev_ops = {
 	.video = &video_mux_subdev_video_ops,
 };
 
+static int video_mux_parse_endpoint(struct device *dev,
+				    struct v4l2_fwnode_endpoint *vep,
+				    struct v4l2_async_subdev *asd)
+{
+	/*
+	 * it's not an error if remote is missing on a video-mux
+	 * input port, return -ENOTCONN to skip this endpoint with
+	 * no error.
+	 */
+	return fwnode_device_is_available(asd->match.fwnode) ? 0 : -ENOTCONN;
+}
+
+static int video_mux_async_register(struct video_mux *vmux,
+				    unsigned int num_input_pads)
+{
+	unsigned int i, *ports;
+	int ret;
+
+	ports = kcalloc(num_input_pads, sizeof(*ports), GFP_KERNEL);
+	if (!ports)
+		return -ENOMEM;
+	for (i = 0; i < num_input_pads; i++)
+		ports[i] = i;
+
+	ret = v4l2_async_register_fwnode_subdev(
+		&vmux->subdev, sizeof(struct v4l2_async_subdev),
+		ports, num_input_pads, video_mux_parse_endpoint);
+
+	kfree(ports);
+	return ret;
+}
+
 static int video_mux_probe(struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
@@ -333,7 +367,7 @@ static int video_mux_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, vmux);
 
 	v4l2_subdev_init(&vmux->subdev, &video_mux_subdev_ops);
-	snprintf(vmux->subdev.name, sizeof(vmux->subdev.name), "%s", np->name);
+	snprintf(vmux->subdev.name, sizeof(vmux->subdev.name), "%pOFn", np);
 	vmux->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
 	vmux->subdev.dev = dev;
 
@@ -383,7 +417,7 @@ static int video_mux_probe(struct platform_device *pdev)
 
 	vmux->subdev.entity.ops = &video_mux_ops;
 
-	return v4l2_async_register_subdev(&vmux->subdev);
+	return video_mux_async_register(vmux, num_pads - 1);
 }
 
 static int video_mux_remove(struct platform_device *pdev)
diff --git a/drivers/media/platform/vim2m.c b/drivers/media/platform/vim2m.c
index 462099a141e4..60c522ee2e03 100644
--- a/drivers/media/platform/vim2m.c
+++ b/drivers/media/platform/vim2m.c
@@ -1038,7 +1038,7 @@ static int vim2m_probe(struct platform_device *pdev)
 
 #ifdef CONFIG_MEDIA_CONTROLLER
 	dev->mdev.dev = &pdev->dev;
-	strlcpy(dev->mdev.model, "vim2m", sizeof(dev->mdev.model));
+	strscpy(dev->mdev.model, "vim2m", sizeof(dev->mdev.model));
 	media_device_init(&dev->mdev);
 	dev->v4l2_dev.mdev = &dev->mdev;
 
diff --git a/drivers/media/platform/vimc/vimc-capture.c b/drivers/media/platform/vimc/vimc-capture.c
index ec68feaac378..3f7e9ed56633 100644
--- a/drivers/media/platform/vimc/vimc-capture.c
+++ b/drivers/media/platform/vimc/vimc-capture.c
@@ -71,8 +71,8 @@ static int vimc_cap_querycap(struct file *file, void *priv,
 {
 	struct vimc_cap_device *vcap = video_drvdata(file);
 
-	strlcpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
-	strlcpy(cap->card, KBUILD_MODNAME, sizeof(cap->card));
+	strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
+	strscpy(cap->card, KBUILD_MODNAME, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
 		 "platform:%s", vcap->vdev.v4l2_dev->name);
 
@@ -476,7 +476,7 @@ static int vimc_cap_comp_bind(struct device *comp, struct device *master,
 	vdev->queue = q;
 	vdev->v4l2_dev = v4l2_dev;
 	vdev->vfl_dir = VFL_DIR_RX;
-	strlcpy(vdev->name, pdata->entity_name, sizeof(vdev->name));
+	strscpy(vdev->name, pdata->entity_name, sizeof(vdev->name));
 	video_set_drvdata(vdev, &vcap->ved);
 
 	/* Register the video_device with the v4l2 and the media framework */
diff --git a/drivers/media/platform/vimc/vimc-common.c b/drivers/media/platform/vimc/vimc-common.c
index 617415c224fe..dee1b9dfc4f6 100644
--- a/drivers/media/platform/vimc/vimc-common.c
+++ b/drivers/media/platform/vimc/vimc-common.c
@@ -430,7 +430,7 @@ int vimc_ent_sd_register(struct vimc_ent_device *ved,
 	sd->entity.function = function;
 	sd->entity.ops = &vimc_ent_sd_mops;
 	sd->owner = THIS_MODULE;
-	strlcpy(sd->name, name, sizeof(sd->name));
+	strscpy(sd->name, name, sizeof(sd->name));
 	v4l2_set_subdevdata(sd, ved);
 
 	/* Expose this subdev to user space */
diff --git a/drivers/media/platform/vimc/vimc-core.c b/drivers/media/platform/vimc/vimc-core.c
index 9246f265de31..ce809d2e3d53 100644
--- a/drivers/media/platform/vimc/vimc-core.c
+++ b/drivers/media/platform/vimc/vimc-core.c
@@ -259,7 +259,7 @@ static struct component_match *vimc_add_subdevs(struct vimc_device *vimc)
 		dev_dbg(&vimc->pdev.dev, "new pdev for %s\n",
 			vimc->pipe_cfg->ents[i].drv);
 
-		strlcpy(pdata.entity_name, vimc->pipe_cfg->ents[i].name,
+		strscpy(pdata.entity_name, vimc->pipe_cfg->ents[i].name,
 			sizeof(pdata.entity_name));
 
 		vimc->subdevs[i] = platform_device_register_data(&vimc->pdev.dev,
@@ -317,7 +317,7 @@ static int vimc_probe(struct platform_device *pdev)
 	vimc->v4l2_dev.mdev = &vimc->mdev;
 
 	/* Initialize media device */
-	strlcpy(vimc->mdev.model, VIMC_MDEV_MODEL_NAME,
+	strscpy(vimc->mdev.model, VIMC_MDEV_MODEL_NAME,
 		sizeof(vimc->mdev.model));
 	vimc->mdev.dev = &pdev->dev;
 	media_device_init(&vimc->mdev);
diff --git a/drivers/media/platform/vimc/vimc-sensor.c b/drivers/media/platform/vimc/vimc-sensor.c
index b2b89315e7ba..edf4c85ae63d 100644
--- a/drivers/media/platform/vimc/vimc-sensor.c
+++ b/drivers/media/platform/vimc/vimc-sensor.c
@@ -317,6 +317,18 @@ static int vimc_sen_s_ctrl(struct v4l2_ctrl *ctrl)
 	case V4L2_CID_VFLIP:
 		tpg_s_vflip(&vsen->tpg, ctrl->val);
 		break;
+	case V4L2_CID_BRIGHTNESS:
+		tpg_s_brightness(&vsen->tpg, ctrl->val);
+		break;
+	case V4L2_CID_CONTRAST:
+		tpg_s_contrast(&vsen->tpg, ctrl->val);
+		break;
+	case V4L2_CID_HUE:
+		tpg_s_hue(&vsen->tpg, ctrl->val);
+		break;
+	case V4L2_CID_SATURATION:
+		tpg_s_saturation(&vsen->tpg, ctrl->val);
+		break;
 	default:
 		return -EINVAL;
 	}
@@ -378,6 +390,14 @@ static int vimc_sen_comp_bind(struct device *comp, struct device *master,
 			  V4L2_CID_VFLIP, 0, 1, 1, 0);
 	v4l2_ctrl_new_std(&vsen->hdl, &vimc_sen_ctrl_ops,
 			  V4L2_CID_HFLIP, 0, 1, 1, 0);
+	v4l2_ctrl_new_std(&vsen->hdl, &vimc_sen_ctrl_ops,
+			  V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
+	v4l2_ctrl_new_std(&vsen->hdl, &vimc_sen_ctrl_ops,
+			  V4L2_CID_CONTRAST, 0, 255, 1, 128);
+	v4l2_ctrl_new_std(&vsen->hdl, &vimc_sen_ctrl_ops,
+			  V4L2_CID_HUE, -128, 127, 1, 0);
+	v4l2_ctrl_new_std(&vsen->hdl, &vimc_sen_ctrl_ops,
+			  V4L2_CID_SATURATION, 0, 255, 1, 128);
 	vsen->sd.ctrl_handler = &vsen->hdl;
 	if (vsen->hdl.error) {
 		ret = vsen->hdl.error;
diff --git a/drivers/media/platform/vivid/vivid-cec.c b/drivers/media/platform/vivid/vivid-cec.c
index 71105fa4c5f9..4d822dbed972 100644
--- a/drivers/media/platform/vivid/vivid-cec.c
+++ b/drivers/media/platform/vivid/vivid-cec.c
@@ -241,11 +241,11 @@ static int vivid_received(struct cec_adapter *adap, struct cec_msg *msg)
 		cec_ops_set_osd_string(msg, &disp_ctl, osd);
 		switch (disp_ctl) {
 		case CEC_OP_DISP_CTL_DEFAULT:
-			strcpy(dev->osd, osd);
+			strscpy(dev->osd, osd, sizeof(dev->osd));
 			dev->osd_jiffies = jiffies;
 			break;
 		case CEC_OP_DISP_CTL_UNTIL_CLEARED:
-			strcpy(dev->osd, osd);
+			strscpy(dev->osd, osd, sizeof(dev->osd));
 			dev->osd_jiffies = 0;
 			break;
 		case CEC_OP_DISP_CTL_CLEAR:
diff --git a/drivers/media/platform/vivid/vivid-core.c b/drivers/media/platform/vivid/vivid-core.c
index 31db363602e5..06961e7d8036 100644
--- a/drivers/media/platform/vivid/vivid-core.c
+++ b/drivers/media/platform/vivid/vivid-core.c
@@ -197,8 +197,8 @@ static int vidioc_querycap(struct file *file, void  *priv,
 {
 	struct vivid_dev *dev = video_drvdata(file);
 
-	strcpy(cap->driver, "vivid");
-	strcpy(cap->card, "vivid");
+	strscpy(cap->driver, "vivid", sizeof(cap->driver));
+	strscpy(cap->card, "vivid", sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
 			"platform:%s", dev->v4l2_dev.name);
 
diff --git a/drivers/media/platform/vivid/vivid-core.h b/drivers/media/platform/vivid/vivid-core.h
index 477c80a4d44c..cd4c8230563c 100644
--- a/drivers/media/platform/vivid/vivid-core.h
+++ b/drivers/media/platform/vivid/vivid-core.h
@@ -111,7 +111,7 @@ enum vivid_colorspace {
 	VIVID_CS_170M,
 	VIVID_CS_709,
 	VIVID_CS_SRGB,
-	VIVID_CS_ADOBERGB,
+	VIVID_CS_OPRGB,
 	VIVID_CS_2020,
 	VIVID_CS_DCI_P3,
 	VIVID_CS_240M,
diff --git a/drivers/media/platform/vivid/vivid-ctrls.c b/drivers/media/platform/vivid/vivid-ctrls.c
index 5429193fbb91..999aa101b150 100644
--- a/drivers/media/platform/vivid/vivid-ctrls.c
+++ b/drivers/media/platform/vivid/vivid-ctrls.c
@@ -348,7 +348,7 @@ static int vivid_vid_cap_s_ctrl(struct v4l2_ctrl *ctrl)
 		V4L2_COLORSPACE_SMPTE170M,
 		V4L2_COLORSPACE_REC709,
 		V4L2_COLORSPACE_SRGB,
-		V4L2_COLORSPACE_ADOBERGB,
+		V4L2_COLORSPACE_OPRGB,
 		V4L2_COLORSPACE_BT2020,
 		V4L2_COLORSPACE_DCI_P3,
 		V4L2_COLORSPACE_SMPTE240M,
@@ -729,7 +729,7 @@ static const char * const vivid_ctrl_colorspace_strings[] = {
 	"SMPTE 170M",
 	"Rec. 709",
 	"sRGB",
-	"AdobeRGB",
+	"opRGB",
 	"BT.2020",
 	"DCI-P3",
 	"SMPTE 240M",
@@ -752,7 +752,7 @@ static const char * const vivid_ctrl_xfer_func_strings[] = {
 	"Default",
 	"Rec. 709",
 	"sRGB",
-	"AdobeRGB",
+	"opRGB",
 	"SMPTE 240M",
 	"None",
 	"DCI-P3",
diff --git a/drivers/media/platform/vivid/vivid-osd.c b/drivers/media/platform/vivid/vivid-osd.c
index bbbc1b6938a5..1a89593b0c86 100644
--- a/drivers/media/platform/vivid/vivid-osd.c
+++ b/drivers/media/platform/vivid/vivid-osd.c
@@ -110,7 +110,7 @@ static int vivid_fb_get_fix(struct vivid_dev *dev, struct fb_fix_screeninfo *fix
 {
 	dprintk(dev, 1, "vivid_fb_get_fix\n");
 	memset(fix, 0, sizeof(struct fb_fix_screeninfo));
-	strlcpy(fix->id, "vioverlay fb", sizeof(fix->id));
+	strscpy(fix->id, "vioverlay fb", sizeof(fix->id));
 	fix->smem_start = dev->video_pbase;
 	fix->smem_len = dev->video_buffer_size;
 	fix->type = FB_TYPE_PACKED_PIXELS;
diff --git a/drivers/media/platform/vivid/vivid-radio-common.c b/drivers/media/platform/vivid/vivid-radio-common.c
index 7c8efe38ff5b..138c7bce68b1 100644
--- a/drivers/media/platform/vivid/vivid-radio-common.c
+++ b/drivers/media/platform/vivid/vivid-radio-common.c
@@ -76,10 +76,10 @@ void vivid_radio_rds_init(struct vivid_dev *dev)
 		rds->ta = dev->radio_tx_rds_ta->cur.val;
 		rds->tp = dev->radio_tx_rds_tp->cur.val;
 		rds->ms = dev->radio_tx_rds_ms->cur.val;
-		strlcpy(rds->psname,
+		strscpy(rds->psname,
 			dev->radio_tx_rds_psname->p_cur.p_char,
 			sizeof(rds->psname));
-		strlcpy(rds->radiotext,
+		strscpy(rds->radiotext,
 			dev->radio_tx_rds_radiotext->p_cur.p_char + alt * 64,
 			sizeof(rds->radiotext));
 		v4l2_ctrl_unlock(dev->radio_tx_rds_pi);
diff --git a/drivers/media/platform/vivid/vivid-radio-rx.c b/drivers/media/platform/vivid/vivid-radio-rx.c
index 1f86d7d4f72f..232cab508f48 100644
--- a/drivers/media/platform/vivid/vivid-radio-rx.c
+++ b/drivers/media/platform/vivid/vivid-radio-rx.c
@@ -223,7 +223,7 @@ int vivid_radio_rx_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
 	if (vt->index > 0)
 		return -EINVAL;
 
-	strlcpy(vt->name, "AM/FM/SW Receiver", sizeof(vt->name));
+	strscpy(vt->name, "AM/FM/SW Receiver", sizeof(vt->name));
 	vt->capability = V4L2_TUNER_CAP_LOW | V4L2_TUNER_CAP_STEREO |
 			 V4L2_TUNER_CAP_FREQ_BANDS | V4L2_TUNER_CAP_RDS |
 			 (dev->radio_rx_rds_controls ?
diff --git a/drivers/media/platform/vivid/vivid-radio-tx.c b/drivers/media/platform/vivid/vivid-radio-tx.c
index 1a3749ba5e7e..049d40b948bb 100644
--- a/drivers/media/platform/vivid/vivid-radio-tx.c
+++ b/drivers/media/platform/vivid/vivid-radio-tx.c
@@ -103,7 +103,7 @@ int vidioc_g_modulator(struct file *file, void *fh, struct v4l2_modulator *a)
 	if (a->index > 0)
 		return -EINVAL;
 
-	strlcpy(a->name, "AM/FM/SW Transmitter", sizeof(a->name));
+	strscpy(a->name, "AM/FM/SW Transmitter", sizeof(a->name));
 	a->capability = V4L2_TUNER_CAP_LOW | V4L2_TUNER_CAP_STEREO |
 			V4L2_TUNER_CAP_FREQ_BANDS | V4L2_TUNER_CAP_RDS |
 			(dev->radio_tx_rds_controls ?
diff --git a/drivers/media/platform/vivid/vivid-rds-gen.c b/drivers/media/platform/vivid/vivid-rds-gen.c
index 39ca9a56448c..b5b104ee64c9 100644
--- a/drivers/media/platform/vivid/vivid-rds-gen.c
+++ b/drivers/media/platform/vivid/vivid-rds-gen.c
@@ -147,11 +147,11 @@ void vivid_rds_gen_fill(struct vivid_rds_gen *rds, unsigned freq,
 	snprintf(rds->psname, sizeof(rds->psname), "%6d.%1d",
 		 freq / 16, ((freq & 0xf) * 10) / 16);
 	if (alt)
-		strlcpy(rds->radiotext,
+		strscpy(rds->radiotext,
 			" The Radio Data System can switch between different Radio Texts ",
 			sizeof(rds->radiotext));
 	else
-		strlcpy(rds->radiotext,
+		strscpy(rds->radiotext,
 			"An example of Radio Text as transmitted by the Radio Data System",
 			sizeof(rds->radiotext));
 }
diff --git a/drivers/media/platform/vivid/vivid-sdr-cap.c b/drivers/media/platform/vivid/vivid-sdr-cap.c
index cfb7cb4d37a8..200b789a3f21 100644
--- a/drivers/media/platform/vivid/vivid-sdr-cap.c
+++ b/drivers/media/platform/vivid/vivid-sdr-cap.c
@@ -396,7 +396,7 @@ int vivid_sdr_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
 {
 	switch (vt->index) {
 	case 0:
-		strlcpy(vt->name, "ADC", sizeof(vt->name));
+		strscpy(vt->name, "ADC", sizeof(vt->name));
 		vt->type = V4L2_TUNER_ADC;
 		vt->capability =
 			V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
@@ -404,7 +404,7 @@ int vivid_sdr_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
 		vt->rangehigh = bands_adc[2].rangehigh;
 		return 0;
 	case 1:
-		strlcpy(vt->name, "RF", sizeof(vt->name));
+		strscpy(vt->name, "RF", sizeof(vt->name));
 		vt->type = V4L2_TUNER_RF;
 		vt->capability =
 			V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
diff --git a/drivers/media/platform/vivid/vivid-vid-cap.c b/drivers/media/platform/vivid/vivid-vid-cap.c
index 1599159f2574..6cf910a60ecf 100644
--- a/drivers/media/platform/vivid/vivid-vid-cap.c
+++ b/drivers/media/platform/vivid/vivid-vid-cap.c
@@ -51,7 +51,7 @@ static const struct vivid_fmt formats_ovl[] = {
 };
 
 /* The number of discrete webcam framesizes */
-#define VIVID_WEBCAM_SIZES 5
+#define VIVID_WEBCAM_SIZES 6
 /* The number of discrete webcam frameintervals */
 #define VIVID_WEBCAM_IVALS (VIVID_WEBCAM_SIZES * 2)
 
@@ -59,6 +59,7 @@ static const struct vivid_fmt formats_ovl[] = {
 static const struct v4l2_frmsize_discrete webcam_sizes[VIVID_WEBCAM_SIZES] = {
 	{  320, 180 },
 	{  640, 360 },
+	{  640, 480 },
 	{ 1280, 720 },
 	{ 1920, 1080 },
 	{ 3840, 2160 },
@@ -74,9 +75,11 @@ static const struct v4l2_fract webcam_intervals[VIVID_WEBCAM_IVALS] = {
 	{  1, 4 },
 	{  1, 5 },
 	{  1, 10 },
+	{  2, 25 },
 	{  1, 15 },
 	{  1, 25 },
 	{  1, 30 },
+	{  1, 40 },
 	{  1, 50 },
 	{  1, 60 },
 };
@@ -1505,7 +1508,7 @@ int vivid_video_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
 			break;
 		}
 	}
-	strlcpy(vt->name, "TV Tuner", sizeof(vt->name));
+	strscpy(vt->name, "TV Tuner", sizeof(vt->name));
 	return 0;
 }
 
@@ -1722,7 +1725,7 @@ int vidioc_s_edid(struct file *file, void *_fh,
 		return -E2BIG;
 	}
 	phys_addr = cec_get_edid_phys_addr(edid->edid, edid->blocks * 128, NULL);
-	ret = cec_phys_addr_validate(phys_addr, &phys_addr, NULL);
+	ret = v4l2_phys_addr_validate(phys_addr, &phys_addr, NULL);
 	if (ret)
 		return ret;
 
@@ -1738,7 +1741,7 @@ set_phys_addr:
 
 	for (i = 0; i < MAX_OUTPUTS && dev->cec_tx_adap[i]; i++)
 		cec_s_phys_addr(dev->cec_tx_adap[i],
-				cec_phys_addr_for_input(phys_addr, i + 1),
+				v4l2_phys_addr_for_input(phys_addr, i + 1),
 				false);
 	return 0;
 }
diff --git a/drivers/media/platform/vivid/vivid-vid-common.c b/drivers/media/platform/vivid/vivid-vid-common.c
index be531caa2cdf..9645a91b8782 100644
--- a/drivers/media/platform/vivid/vivid-vid-common.c
+++ b/drivers/media/platform/vivid/vivid-vid-common.c
@@ -450,6 +450,34 @@ struct vivid_fmt vivid_formats[] = {
 		.buffers = 1,
 	},
 	{
+		.fourcc   = V4L2_PIX_FMT_SBGGR16, /* Bayer BG/GR */
+		.vdownsampling = { 1 },
+		.bit_depth = { 16 },
+		.planes   = 1,
+		.buffers = 1,
+	},
+	{
+		.fourcc   = V4L2_PIX_FMT_SGBRG16, /* Bayer GB/RG */
+		.vdownsampling = { 1 },
+		.bit_depth = { 16 },
+		.planes   = 1,
+		.buffers = 1,
+	},
+	{
+		.fourcc   = V4L2_PIX_FMT_SGRBG16, /* Bayer GR/BG */
+		.vdownsampling = { 1 },
+		.bit_depth = { 16 },
+		.planes   = 1,
+		.buffers = 1,
+	},
+	{
+		.fourcc   = V4L2_PIX_FMT_SRGGB16, /* Bayer RG/GB */
+		.vdownsampling = { 1 },
+		.bit_depth = { 16 },
+		.planes   = 1,
+		.buffers = 1,
+	},
+	{
 		.fourcc   = V4L2_PIX_FMT_HSV24, /* HSV 24bits */
 		.color_enc = TGP_COLOR_ENC_HSV,
 		.vdownsampling = { 1 },
@@ -863,7 +891,7 @@ int vidioc_g_edid(struct file *file, void *_fh,
 	if (edid->blocks > dev->edid_blocks - edid->start_block)
 		edid->blocks = dev->edid_blocks - edid->start_block;
 	if (adap)
-		cec_set_edid_phys_addr(dev->edid, dev->edid_blocks * 128, adap->phys_addr);
+		v4l2_set_edid_phys_addr(dev->edid, dev->edid_blocks * 128, adap->phys_addr);
 	memcpy(edid->edid, dev->edid + edid->start_block * 128, edid->blocks * 128);
 	return 0;
 }
diff --git a/drivers/media/platform/vivid/vivid-vid-out.c b/drivers/media/platform/vivid/vivid-vid-out.c
index 51fec66d8d45..50248e2176a0 100644
--- a/drivers/media/platform/vivid/vivid-vid-out.c
+++ b/drivers/media/platform/vivid/vivid-vid-out.c
@@ -413,7 +413,7 @@ int vivid_try_fmt_vid_out(struct file *file, void *priv,
 		mp->colorspace = V4L2_COLORSPACE_SMPTE170M;
 	} else if (mp->colorspace != V4L2_COLORSPACE_SMPTE170M &&
 		   mp->colorspace != V4L2_COLORSPACE_REC709 &&
-		   mp->colorspace != V4L2_COLORSPACE_ADOBERGB &&
+		   mp->colorspace != V4L2_COLORSPACE_OPRGB &&
 		   mp->colorspace != V4L2_COLORSPACE_BT2020 &&
 		   mp->colorspace != V4L2_COLORSPACE_SRGB) {
 		mp->colorspace = V4L2_COLORSPACE_REC709;
diff --git a/drivers/media/platform/vsp1/vsp1_brx.c b/drivers/media/platform/vsp1/vsp1_brx.c
index 359917b5d842..5e50178b057d 100644
--- a/drivers/media/platform/vsp1/vsp1_brx.c
+++ b/drivers/media/platform/vsp1/vsp1_brx.c
@@ -153,7 +153,7 @@ static int brx_set_format(struct v4l2_subdev *subdev,
 	format = vsp1_entity_get_pad_format(&brx->entity, config, fmt->pad);
 	*format = fmt->format;
 
-	/* Reset the compose rectangle */
+	/* Reset the compose rectangle. */
 	if (fmt->pad != brx->entity.source_pad) {
 		struct v4l2_rect *compose;
 
@@ -164,7 +164,7 @@ static int brx_set_format(struct v4l2_subdev *subdev,
 		compose->height = format->height;
 	}
 
-	/* Propagate the format code to all pads */
+	/* Propagate the format code to all pads. */
 	if (fmt->pad == BRX_PAD_SINK(0)) {
 		unsigned int i;
 
diff --git a/drivers/media/platform/vsp1/vsp1_drm.c b/drivers/media/platform/vsp1/vsp1_drm.c
index b9c0f695d002..8d86f618ec77 100644
--- a/drivers/media/platform/vsp1/vsp1_drm.c
+++ b/drivers/media/platform/vsp1/vsp1_drm.c
@@ -770,6 +770,7 @@ int vsp1_du_atomic_update(struct device *dev, unsigned int pipe_index,
 	struct vsp1_device *vsp1 = dev_get_drvdata(dev);
 	struct vsp1_drm_pipeline *drm_pipe = &vsp1->drm->pipe[pipe_index];
 	const struct vsp1_format_info *fmtinfo;
+	unsigned int chroma_hsub;
 	struct vsp1_rwpf *rpf;
 
 	if (rpf_index >= vsp1->info->rpf_count)
@@ -810,10 +811,18 @@ int vsp1_du_atomic_update(struct device *dev, unsigned int pipe_index,
 		return -EINVAL;
 	}
 
+	/*
+	 * Only formats with three planes can affect the chroma planes pitch.
+	 * All formats with two planes have a horizontal subsampling value of 2,
+	 * but combine U and V in a single chroma plane, which thus results in
+	 * the luma plane and chroma plane having the same pitch.
+	 */
+	chroma_hsub = (fmtinfo->planes == 3) ? fmtinfo->hsub : 1;
+
 	rpf->fmtinfo = fmtinfo;
 	rpf->format.num_planes = fmtinfo->planes;
 	rpf->format.plane_fmt[0].bytesperline = cfg->pitch;
-	rpf->format.plane_fmt[1].bytesperline = cfg->pitch;
+	rpf->format.plane_fmt[1].bytesperline = cfg->pitch / chroma_hsub;
 	rpf->alpha = cfg->alpha;
 
 	rpf->mem.addr[0] = cfg->mem[0];
diff --git a/drivers/media/platform/vsp1/vsp1_drv.c b/drivers/media/platform/vsp1/vsp1_drv.c
index b6619c9c18bb..c650e45bb0ad 100644
--- a/drivers/media/platform/vsp1/vsp1_drv.c
+++ b/drivers/media/platform/vsp1/vsp1_drv.c
@@ -242,7 +242,7 @@ static int vsp1_create_entities(struct vsp1_device *vsp1)
 
 	mdev->dev = vsp1->dev;
 	mdev->hw_revision = vsp1->version;
-	strlcpy(mdev->model, vsp1->info->model, sizeof(mdev->model));
+	strscpy(mdev->model, vsp1->info->model, sizeof(mdev->model));
 	snprintf(mdev->bus_info, sizeof(mdev->bus_info), "platform:%s",
 		 dev_name(mdev->dev));
 	media_device_init(mdev);
@@ -802,7 +802,7 @@ static int vsp1_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, vsp1);
 
-	/* I/O and IRQ resources (clock managed by the clock PM domain) */
+	/* I/O and IRQ resources (clock managed by the clock PM domain). */
 	io = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	vsp1->mmio = devm_ioremap_resource(&pdev->dev, io);
 	if (IS_ERR(vsp1->mmio))
@@ -821,7 +821,7 @@ static int vsp1_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	/* FCP (optional) */
+	/* FCP (optional). */
 	fcp_node = of_parse_phandle(pdev->dev.of_node, "renesas,fcp", 0);
 	if (fcp_node) {
 		vsp1->fcp = rcar_fcp_get(fcp_node);
@@ -869,7 +869,7 @@ static int vsp1_probe(struct platform_device *pdev)
 
 	dev_dbg(&pdev->dev, "IP version 0x%08x\n", vsp1->version);
 
-	/* Instanciate entities */
+	/* Instantiate entities. */
 	ret = vsp1_create_entities(vsp1);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "failed to create entities\n");
diff --git a/drivers/media/platform/vsp1/vsp1_entity.c b/drivers/media/platform/vsp1/vsp1_entity.c
index 36a29e13109e..a54ab528b060 100644
--- a/drivers/media/platform/vsp1/vsp1_entity.c
+++ b/drivers/media/platform/vsp1/vsp1_entity.c
@@ -404,7 +404,7 @@ int vsp1_subdev_set_pad_format(struct v4l2_subdev *subdev,
 	format = vsp1_entity_get_pad_format(entity, config, entity->source_pad);
 	*format = fmt->format;
 
-	/* Reset the crop and compose rectangles */
+	/* Reset the crop and compose rectangles. */
 	selection = vsp1_entity_get_pad_selection(entity, config, fmt->pad,
 						  V4L2_SEL_TGT_CROP);
 	selection->left = 0;
diff --git a/drivers/media/platform/vsp1/vsp1_histo.c b/drivers/media/platform/vsp1/vsp1_histo.c
index 5e15c8ff88d9..8b01e99acd20 100644
--- a/drivers/media/platform/vsp1/vsp1_histo.c
+++ b/drivers/media/platform/vsp1/vsp1_histo.c
@@ -429,8 +429,8 @@ static int histo_v4l2_querycap(struct file *file, void *fh,
 	cap->device_caps = V4L2_CAP_META_CAPTURE
 			 | V4L2_CAP_STREAMING;
 
-	strlcpy(cap->driver, "vsp1", sizeof(cap->driver));
-	strlcpy(cap->card, histo->video.name, sizeof(cap->card));
+	strscpy(cap->driver, "vsp1", sizeof(cap->driver));
+	strscpy(cap->card, histo->video.name, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 dev_name(histo->entity.vsp1->dev));
 
diff --git a/drivers/media/platform/vsp1/vsp1_lif.c b/drivers/media/platform/vsp1/vsp1_lif.c
index 0cb63244b21a..0b18f0bd7419 100644
--- a/drivers/media/platform/vsp1/vsp1_lif.c
+++ b/drivers/media/platform/vsp1/vsp1_lif.c
@@ -88,14 +88,35 @@ static void lif_configure_stream(struct vsp1_entity *entity,
 {
 	const struct v4l2_mbus_framefmt *format;
 	struct vsp1_lif *lif = to_lif(&entity->subdev);
-	unsigned int hbth = 1300;
-	unsigned int obth = 400;
-	unsigned int lbth = 200;
+	unsigned int hbth;
+	unsigned int obth;
+	unsigned int lbth;
 
 	format = vsp1_entity_get_pad_format(&lif->entity, lif->entity.config,
 					    LIF_PAD_SOURCE);
 
-	obth = min(obth, (format->width + 1) / 2 * format->height - 4);
+	switch (entity->vsp1->version & VI6_IP_VERSION_SOC_MASK) {
+	case VI6_IP_VERSION_MODEL_VSPD_GEN2:
+	case VI6_IP_VERSION_MODEL_VSPD_V2H:
+		hbth = 1536;
+		obth = min(128U, (format->width + 1) / 2 * format->height - 4);
+		lbth = 1520;
+		break;
+
+	case VI6_IP_VERSION_MODEL_VSPDL_GEN3:
+	case VI6_IP_VERSION_MODEL_VSPD_V3:
+		hbth = 0;
+		obth = 1500;
+		lbth = 0;
+		break;
+
+	case VI6_IP_VERSION_MODEL_VSPD_GEN3:
+	default:
+		hbth = 0;
+		obth = 3000;
+		lbth = 0;
+		break;
+	}
 
 	vsp1_lif_write(lif, dlb, VI6_LIF_CSBTH,
 			(hbth << VI6_LIF_CSBTH_HBTH_SHIFT) |
diff --git a/drivers/media/platform/vsp1/vsp1_regs.h b/drivers/media/platform/vsp1/vsp1_regs.h
index 3738ff2f7b85..f6e4157095cc 100644
--- a/drivers/media/platform/vsp1/vsp1_regs.h
+++ b/drivers/media/platform/vsp1/vsp1_regs.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * vsp1_regs.h  --  R-Car VSP1 Registers Definitions
  *
diff --git a/drivers/media/platform/vsp1/vsp1_rpf.c b/drivers/media/platform/vsp1/vsp1_rpf.c
index f8005b60b9d2..616afa7e165f 100644
--- a/drivers/media/platform/vsp1/vsp1_rpf.c
+++ b/drivers/media/platform/vsp1/vsp1_rpf.c
@@ -108,7 +108,7 @@ static void rpf_configure_stream(struct vsp1_entity *entity,
 	vsp1_rpf_write(rpf, dlb, VI6_RPF_INFMT, infmt);
 	vsp1_rpf_write(rpf, dlb, VI6_RPF_DSWAP, fmtinfo->swap);
 
-	/* Output location */
+	/* Output location. */
 	if (pipe->brx) {
 		const struct v4l2_rect *compose;
 
@@ -309,7 +309,7 @@ static void rpf_configure_partition(struct vsp1_entity *entity,
 
 	/*
 	 * Interlaced pipelines will use the extended pre-cmd to process
-	 * SRCM_ADDR_{Y,C0,C1}
+	 * SRCM_ADDR_{Y,C0,C1}.
 	 */
 	if (pipe->interlaced) {
 		vsp1_rpf_configure_autofld(rpf, dl);
diff --git a/drivers/media/platform/vsp1/vsp1_sru.c b/drivers/media/platform/vsp1/vsp1_sru.c
index 04e4e05af6ae..b1617cb1f2b9 100644
--- a/drivers/media/platform/vsp1/vsp1_sru.c
+++ b/drivers/media/platform/vsp1/vsp1_sru.c
@@ -312,6 +312,11 @@ static unsigned int sru_max_width(struct vsp1_entity *entity,
 	output = vsp1_entity_get_pad_format(&sru->entity, sru->entity.config,
 					    SRU_PAD_SOURCE);
 
+	/*
+	 * The maximum input width of the SRU is 288 input pixels, but 32
+	 * pixels are reserved to support overlapping partition windows when
+	 * scaling.
+	 */
 	if (input->width != output->width)
 		return 512;
 	else
@@ -333,7 +338,7 @@ static void sru_partition(struct vsp1_entity *entity,
 	output = vsp1_entity_get_pad_format(&sru->entity, sru->entity.config,
 					    SRU_PAD_SOURCE);
 
-	/* Adapt if SRUx2 is enabled */
+	/* Adapt if SRUx2 is enabled. */
 	if (input->width != output->width) {
 		window->width /= 2;
 		window->left /= 2;
diff --git a/drivers/media/platform/vsp1/vsp1_uds.c b/drivers/media/platform/vsp1/vsp1_uds.c
index c20c84b54936..27012af973b2 100644
--- a/drivers/media/platform/vsp1/vsp1_uds.c
+++ b/drivers/media/platform/vsp1/vsp1_uds.c
@@ -314,13 +314,13 @@ static void uds_configure_partition(struct vsp1_entity *entity,
 	output = vsp1_entity_get_pad_format(&uds->entity, uds->entity.config,
 					    UDS_PAD_SOURCE);
 
-	/* Input size clipping */
+	/* Input size clipping. */
 	vsp1_uds_write(uds, dlb, VI6_UDS_HSZCLIP, VI6_UDS_HSZCLIP_HCEN |
 		       (0 << VI6_UDS_HSZCLIP_HCL_OFST_SHIFT) |
 		       (partition->uds_sink.width
 				<< VI6_UDS_HSZCLIP_HCL_SIZE_SHIFT));
 
-	/* Output size clipping */
+	/* Output size clipping. */
 	vsp1_uds_write(uds, dlb, VI6_UDS_CLIP_SIZE,
 		       (partition->uds_source.width
 				<< VI6_UDS_CLIP_SIZE_HSIZE_SHIFT) |
@@ -342,6 +342,14 @@ static unsigned int uds_max_width(struct vsp1_entity *entity,
 					    UDS_PAD_SOURCE);
 	hscale = output->width / input->width;
 
+	/*
+	 * The maximum width of the UDS is 304 pixels. These are input pixels
+	 * in the event of up-scaling, and output pixels in the event of
+	 * downscaling.
+	 *
+	 * To support overlapping partition windows we clamp at units of 256 and
+	 * the remaining pixels are reserved.
+	 */
 	if (hscale <= 2)
 		return 256;
 	else if (hscale <= 4)
@@ -366,7 +374,7 @@ static void uds_partition(struct vsp1_entity *entity,
 	const struct v4l2_mbus_framefmt *output;
 	const struct v4l2_mbus_framefmt *input;
 
-	/* Initialise the partition state */
+	/* Initialise the partition state. */
 	partition->uds_sink = *window;
 	partition->uds_source = *window;
 
diff --git a/drivers/media/platform/vsp1/vsp1_video.c b/drivers/media/platform/vsp1/vsp1_video.c
index 81d47a09d7bc..771dfe1f7c20 100644
--- a/drivers/media/platform/vsp1/vsp1_video.c
+++ b/drivers/media/platform/vsp1/vsp1_video.c
@@ -38,9 +38,7 @@
 #define VSP1_VIDEO_DEF_WIDTH		1024
 #define VSP1_VIDEO_DEF_HEIGHT		768
 
-#define VSP1_VIDEO_MIN_WIDTH		2U
 #define VSP1_VIDEO_MAX_WIDTH		8190U
-#define VSP1_VIDEO_MIN_HEIGHT		2U
 #define VSP1_VIDEO_MAX_HEIGHT		8190U
 
 /* -----------------------------------------------------------------------------
@@ -136,9 +134,8 @@ static int __vsp1_video_try_format(struct vsp1_video *video,
 	height = round_down(height, info->vsub);
 
 	/* Clamp the width and height. */
-	pix->width = clamp(width, VSP1_VIDEO_MIN_WIDTH, VSP1_VIDEO_MAX_WIDTH);
-	pix->height = clamp(height, VSP1_VIDEO_MIN_HEIGHT,
-			    VSP1_VIDEO_MAX_HEIGHT);
+	pix->width = clamp(width, info->hsub, VSP1_VIDEO_MAX_WIDTH);
+	pix->height = clamp(height, info->vsub, VSP1_VIDEO_MAX_HEIGHT);
 
 	/*
 	 * Compute and clamp the stride and image size. While not documented in
@@ -867,7 +864,7 @@ static void vsp1_video_cleanup_pipeline(struct vsp1_pipeline *pipe)
 	pipe->stream_config = NULL;
 	pipe->configured = false;
 
-	/* Release our partition table allocation */
+	/* Release our partition table allocation. */
 	kfree(pipe->part_table);
 	pipe->part_table = NULL;
 }
@@ -976,8 +973,8 @@ vsp1_video_querycap(struct file *file, void *fh, struct v4l2_capability *cap)
 		cap->device_caps = V4L2_CAP_VIDEO_OUTPUT_MPLANE
 				 | V4L2_CAP_STREAMING;
 
-	strlcpy(cap->driver, "vsp1", sizeof(cap->driver));
-	strlcpy(cap->card, video->video.name, sizeof(cap->card));
+	strscpy(cap->driver, "vsp1", sizeof(cap->driver));
+	strscpy(cap->card, video->video.name, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
 		 dev_name(video->vsp1->dev));
 
diff --git a/drivers/media/platform/vsp1/vsp1_wpf.c b/drivers/media/platform/vsp1/vsp1_wpf.c
index c2a1a7f97e26..32bb207b2007 100644
--- a/drivers/media/platform/vsp1/vsp1_wpf.c
+++ b/drivers/media/platform/vsp1/vsp1_wpf.c
@@ -317,7 +317,7 @@ static void wpf_configure_stream(struct vsp1_entity *entity,
 
 	vsp1_wpf_write(wpf, dlb, VI6_WPF_SRCRPF, srcrpf);
 
-	/* Enable interrupts */
+	/* Enable interrupts. */
 	vsp1_dl_body_write(dlb, VI6_WPF_IRQ_STA(wpf->entity.index), 0);
 	vsp1_dl_body_write(dlb, VI6_WPF_IRQ_ENB(wpf->entity.index),
 			   VI6_WFP_IRQ_ENB_DFEE);
diff --git a/drivers/media/platform/xilinx/xilinx-dma.c b/drivers/media/platform/xilinx/xilinx-dma.c
index d041f94be832..4ae9d38c9433 100644
--- a/drivers/media/platform/xilinx/xilinx-dma.c
+++ b/drivers/media/platform/xilinx/xilinx-dma.c
@@ -504,10 +504,10 @@ xvip_dma_querycap(struct file *file, void *fh, struct v4l2_capability *cap)
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS
 			  | dma->xdev->v4l2_caps;
 
-	strlcpy(cap->driver, "xilinx-vipp", sizeof(cap->driver));
-	strlcpy(cap->card, dma->video.name, sizeof(cap->card));
-	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s:%u",
-		 dma->xdev->dev->of_node->name, dma->port);
+	strscpy(cap->driver, "xilinx-vipp", sizeof(cap->driver));
+	strscpy(cap->card, dma->video.name, sizeof(cap->card));
+	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%pOFn:%u",
+		 dma->xdev->dev->of_node, dma->port);
 
 	return 0;
 }
@@ -527,7 +527,7 @@ xvip_dma_enum_format(struct file *file, void *fh, struct v4l2_fmtdesc *f)
 		return -EINVAL;
 
 	f->pixelformat = dma->format.pixelformat;
-	strlcpy(f->description, dma->fmtinfo->description,
+	strscpy(f->description, dma->fmtinfo->description,
 		sizeof(f->description));
 
 	return 0;
@@ -693,8 +693,8 @@ int xvip_dma_init(struct xvip_composite_device *xdev, struct xvip_dma *dma,
 	dma->video.fops = &xvip_dma_fops;
 	dma->video.v4l2_dev = &xdev->v4l2_dev;
 	dma->video.queue = &dma->queue;
-	snprintf(dma->video.name, sizeof(dma->video.name), "%s %s %u",
-		 xdev->dev->of_node->name,
+	snprintf(dma->video.name, sizeof(dma->video.name), "%pOFn %s %u",
+		 xdev->dev->of_node,
 		 type == V4L2_BUF_TYPE_VIDEO_CAPTURE ? "output" : "input",
 		 port);
 	dma->video.vfl_type = VFL_TYPE_GRABBER;
diff --git a/drivers/media/platform/xilinx/xilinx-tpg.c b/drivers/media/platform/xilinx/xilinx-tpg.c
index 9c49d1d10bee..851d20dcd550 100644
--- a/drivers/media/platform/xilinx/xilinx-tpg.c
+++ b/drivers/media/platform/xilinx/xilinx-tpg.c
@@ -833,7 +833,7 @@ static int xtpg_probe(struct platform_device *pdev)
 	v4l2_subdev_init(subdev, &xtpg_ops);
 	subdev->dev = &pdev->dev;
 	subdev->internal_ops = &xtpg_internal_ops;
-	strlcpy(subdev->name, dev_name(&pdev->dev), sizeof(subdev->name));
+	strscpy(subdev->name, dev_name(&pdev->dev), sizeof(subdev->name));
 	v4l2_set_subdevdata(subdev, xtpg);
 	subdev->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
 	subdev->entity.ops = &xtpg_media_ops;
diff --git a/drivers/media/platform/xilinx/xilinx-vipp.c b/drivers/media/platform/xilinx/xilinx-vipp.c
index 6d95ec1e9a6b..99e016d35d91 100644
--- a/drivers/media/platform/xilinx/xilinx-vipp.c
+++ b/drivers/media/platform/xilinx/xilinx-vipp.c
@@ -32,33 +32,36 @@
 
 /**
  * struct xvip_graph_entity - Entity in the video graph
- * @list: list entry in a graph entities list
- * @node: the entity's DT node
- * @entity: media entity, from the corresponding V4L2 subdev
  * @asd: subdev asynchronous registration information
+ * @entity: media entity, from the corresponding V4L2 subdev
  * @subdev: V4L2 subdev
  */
 struct xvip_graph_entity {
-	struct list_head list;
-	struct device_node *node;
+	struct v4l2_async_subdev asd; /* must be first */
 	struct media_entity *entity;
-
-	struct v4l2_async_subdev asd;
 	struct v4l2_subdev *subdev;
 };
 
+static inline struct xvip_graph_entity *
+to_xvip_entity(struct v4l2_async_subdev *asd)
+{
+	return container_of(asd, struct xvip_graph_entity, asd);
+}
+
 /* -----------------------------------------------------------------------------
  * Graph Management
  */
 
 static struct xvip_graph_entity *
 xvip_graph_find_entity(struct xvip_composite_device *xdev,
-		       const struct device_node *node)
+		       const struct fwnode_handle *fwnode)
 {
 	struct xvip_graph_entity *entity;
+	struct v4l2_async_subdev *asd;
 
-	list_for_each_entry(entity, &xdev->entities, list) {
-		if (entity->node == node)
+	list_for_each_entry(asd, &xdev->notifier.asd_list, asd_list) {
+		entity = to_xvip_entity(asd);
+		if (entity->asd.match.fwnode == fwnode)
 			return entity;
 	}
 
@@ -75,22 +78,23 @@ static int xvip_graph_build_one(struct xvip_composite_device *xdev,
 	struct media_pad *remote_pad;
 	struct xvip_graph_entity *ent;
 	struct v4l2_fwnode_link link;
-	struct device_node *ep = NULL;
+	struct fwnode_handle *ep = NULL;
 	int ret = 0;
 
 	dev_dbg(xdev->dev, "creating links for entity %s\n", local->name);
 
 	while (1) {
 		/* Get the next endpoint and parse its link. */
-		ep = of_graph_get_next_endpoint(entity->node, ep);
+		ep = fwnode_graph_get_next_endpoint(entity->asd.match.fwnode,
+						    ep);
 		if (ep == NULL)
 			break;
 
-		dev_dbg(xdev->dev, "processing endpoint %pOF\n", ep);
+		dev_dbg(xdev->dev, "processing endpoint %p\n", ep);
 
-		ret = v4l2_fwnode_parse_link(of_fwnode_handle(ep), &link);
+		ret = v4l2_fwnode_parse_link(ep, &link);
 		if (ret < 0) {
-			dev_err(xdev->dev, "failed to parse link for %pOF\n",
+			dev_err(xdev->dev, "failed to parse link for %p\n",
 				ep);
 			continue;
 		}
@@ -99,9 +103,8 @@ static int xvip_graph_build_one(struct xvip_composite_device *xdev,
 		 * the link.
 		 */
 		if (link.local_port >= local->num_pads) {
-			dev_err(xdev->dev, "invalid port number %u for %pOF\n",
-				link.local_port,
-				to_of_node(link.local_node));
+			dev_err(xdev->dev, "invalid port number %u for %p\n",
+				link.local_port, link.local_node);
 			v4l2_fwnode_put_link(&link);
 			ret = -EINVAL;
 			break;
@@ -110,28 +113,25 @@ static int xvip_graph_build_one(struct xvip_composite_device *xdev,
 		local_pad = &local->pads[link.local_port];
 
 		if (local_pad->flags & MEDIA_PAD_FL_SINK) {
-			dev_dbg(xdev->dev, "skipping sink port %pOF:%u\n",
-				to_of_node(link.local_node),
-				link.local_port);
+			dev_dbg(xdev->dev, "skipping sink port %p:%u\n",
+				link.local_node, link.local_port);
 			v4l2_fwnode_put_link(&link);
 			continue;
 		}
 
 		/* Skip DMA engines, they will be processed separately. */
 		if (link.remote_node == of_fwnode_handle(xdev->dev->of_node)) {
-			dev_dbg(xdev->dev, "skipping DMA port %pOF:%u\n",
-				to_of_node(link.local_node),
-				link.local_port);
+			dev_dbg(xdev->dev, "skipping DMA port %p:%u\n",
+				link.local_node, link.local_port);
 			v4l2_fwnode_put_link(&link);
 			continue;
 		}
 
 		/* Find the remote entity. */
-		ent = xvip_graph_find_entity(xdev,
-					     to_of_node(link.remote_node));
+		ent = xvip_graph_find_entity(xdev, link.remote_node);
 		if (ent == NULL) {
-			dev_err(xdev->dev, "no entity found for %pOF\n",
-				to_of_node(link.remote_node));
+			dev_err(xdev->dev, "no entity found for %p\n",
+				link.remote_node);
 			v4l2_fwnode_put_link(&link);
 			ret = -ENODEV;
 			break;
@@ -140,8 +140,8 @@ static int xvip_graph_build_one(struct xvip_composite_device *xdev,
 		remote = ent->entity;
 
 		if (link.remote_port >= remote->num_pads) {
-			dev_err(xdev->dev, "invalid port number %u on %pOF\n",
-				link.remote_port, to_of_node(link.remote_node));
+			dev_err(xdev->dev, "invalid port number %u on %p\n",
+				link.remote_port, link.remote_node);
 			v4l2_fwnode_put_link(&link);
 			ret = -EINVAL;
 			break;
@@ -168,7 +168,7 @@ static int xvip_graph_build_one(struct xvip_composite_device *xdev,
 		}
 	}
 
-	of_node_put(ep);
+	fwnode_handle_put(ep);
 	return ret;
 }
 
@@ -230,8 +230,7 @@ static int xvip_graph_build_dma(struct xvip_composite_device *xdev)
 			dma->video.name);
 
 		/* Find the remote entity. */
-		ent = xvip_graph_find_entity(xdev,
-					     to_of_node(link.remote_node));
+		ent = xvip_graph_find_entity(xdev, link.remote_node);
 		if (ent == NULL) {
 			dev_err(xdev->dev, "no entity found for %pOF\n",
 				to_of_node(link.remote_node));
@@ -289,12 +288,14 @@ static int xvip_graph_notify_complete(struct v4l2_async_notifier *notifier)
 	struct xvip_composite_device *xdev =
 		container_of(notifier, struct xvip_composite_device, notifier);
 	struct xvip_graph_entity *entity;
+	struct v4l2_async_subdev *asd;
 	int ret;
 
 	dev_dbg(xdev->dev, "notify complete, all subdevs registered\n");
 
 	/* Create links for every entity. */
-	list_for_each_entry(entity, &xdev->entities, list) {
+	list_for_each_entry(asd, &xdev->notifier.asd_list, asd_list) {
+		entity = to_xvip_entity(asd);
 		ret = xvip_graph_build_one(xdev, entity);
 		if (ret < 0)
 			return ret;
@@ -314,22 +315,25 @@ static int xvip_graph_notify_complete(struct v4l2_async_notifier *notifier)
 
 static int xvip_graph_notify_bound(struct v4l2_async_notifier *notifier,
 				   struct v4l2_subdev *subdev,
-				   struct v4l2_async_subdev *asd)
+				   struct v4l2_async_subdev *unused)
 {
 	struct xvip_composite_device *xdev =
 		container_of(notifier, struct xvip_composite_device, notifier);
 	struct xvip_graph_entity *entity;
+	struct v4l2_async_subdev *asd;
 
 	/* Locate the entity corresponding to the bound subdev and store the
 	 * subdev pointer.
 	 */
-	list_for_each_entry(entity, &xdev->entities, list) {
-		if (entity->node != subdev->dev->of_node)
+	list_for_each_entry(asd, &xdev->notifier.asd_list, asd_list) {
+		entity = to_xvip_entity(asd);
+
+		if (entity->asd.match.fwnode != subdev->fwnode)
 			continue;
 
 		if (entity->subdev) {
-			dev_err(xdev->dev, "duplicate subdev for node %pOF\n",
-				entity->node);
+			dev_err(xdev->dev, "duplicate subdev for node %p\n",
+				entity->asd.match.fwnode);
 			return -EINVAL;
 		}
 
@@ -349,56 +353,60 @@ static const struct v4l2_async_notifier_operations xvip_graph_notify_ops = {
 };
 
 static int xvip_graph_parse_one(struct xvip_composite_device *xdev,
-				struct device_node *node)
+				struct fwnode_handle *fwnode)
 {
-	struct xvip_graph_entity *entity;
-	struct device_node *remote;
-	struct device_node *ep = NULL;
+	struct fwnode_handle *remote;
+	struct fwnode_handle *ep = NULL;
 	int ret = 0;
 
-	dev_dbg(xdev->dev, "parsing node %pOF\n", node);
+	dev_dbg(xdev->dev, "parsing node %p\n", fwnode);
 
 	while (1) {
-		ep = of_graph_get_next_endpoint(node, ep);
+		struct v4l2_async_subdev *asd;
+
+		ep = fwnode_graph_get_next_endpoint(fwnode, ep);
 		if (ep == NULL)
 			break;
 
-		dev_dbg(xdev->dev, "handling endpoint %pOF\n", ep);
+		dev_dbg(xdev->dev, "handling endpoint %p\n", ep);
 
-		remote = of_graph_get_remote_port_parent(ep);
+		remote = fwnode_graph_get_remote_port_parent(ep);
 		if (remote == NULL) {
 			ret = -EINVAL;
-			break;
+			goto err_notifier_cleanup;
 		}
 
+		fwnode_handle_put(ep);
+
 		/* Skip entities that we have already processed. */
-		if (remote == xdev->dev->of_node ||
+		if (remote == of_fwnode_handle(xdev->dev->of_node) ||
 		    xvip_graph_find_entity(xdev, remote)) {
-			of_node_put(remote);
+			fwnode_handle_put(remote);
 			continue;
 		}
 
-		entity = devm_kzalloc(xdev->dev, sizeof(*entity), GFP_KERNEL);
-		if (entity == NULL) {
-			of_node_put(remote);
-			ret = -ENOMEM;
-			break;
+		asd = v4l2_async_notifier_add_fwnode_subdev(
+			&xdev->notifier, remote,
+			sizeof(struct xvip_graph_entity));
+		if (IS_ERR(asd)) {
+			ret = PTR_ERR(asd);
+			fwnode_handle_put(remote);
+			goto err_notifier_cleanup;
 		}
-
-		entity->node = remote;
-		entity->asd.match_type = V4L2_ASYNC_MATCH_FWNODE;
-		entity->asd.match.fwnode = of_fwnode_handle(remote);
-		list_add_tail(&entity->list, &xdev->entities);
-		xdev->num_subdevs++;
 	}
 
-	of_node_put(ep);
+	return 0;
+
+err_notifier_cleanup:
+	v4l2_async_notifier_cleanup(&xdev->notifier);
+	fwnode_handle_put(ep);
 	return ret;
 }
 
 static int xvip_graph_parse(struct xvip_composite_device *xdev)
 {
 	struct xvip_graph_entity *entity;
+	struct v4l2_async_subdev *asd;
 	int ret;
 
 	/*
@@ -407,14 +415,17 @@ static int xvip_graph_parse(struct xvip_composite_device *xdev)
 	 * loop will handle entities added at the end of the list while walking
 	 * the links.
 	 */
-	ret = xvip_graph_parse_one(xdev, xdev->dev->of_node);
+	ret = xvip_graph_parse_one(xdev, of_fwnode_handle(xdev->dev->of_node));
 	if (ret < 0)
 		return 0;
 
-	list_for_each_entry(entity, &xdev->entities, list) {
-		ret = xvip_graph_parse_one(xdev, entity->node);
-		if (ret < 0)
+	list_for_each_entry(asd, &xdev->notifier.asd_list, asd_list) {
+		entity = to_xvip_entity(asd);
+		ret = xvip_graph_parse_one(xdev, entity->asd.match.fwnode);
+		if (ret < 0) {
+			v4l2_async_notifier_cleanup(&xdev->notifier);
 			break;
+		}
 	}
 
 	return ret;
@@ -485,17 +496,11 @@ static int xvip_graph_dma_init(struct xvip_composite_device *xdev)
 
 static void xvip_graph_cleanup(struct xvip_composite_device *xdev)
 {
-	struct xvip_graph_entity *entityp;
-	struct xvip_graph_entity *entity;
 	struct xvip_dma *dmap;
 	struct xvip_dma *dma;
 
 	v4l2_async_notifier_unregister(&xdev->notifier);
-
-	list_for_each_entry_safe(entity, entityp, &xdev->entities, list) {
-		of_node_put(entity->node);
-		list_del(&entity->list);
-	}
+	v4l2_async_notifier_cleanup(&xdev->notifier);
 
 	list_for_each_entry_safe(dma, dmap, &xdev->dmas, list) {
 		xvip_dma_cleanup(dma);
@@ -505,10 +510,6 @@ static void xvip_graph_cleanup(struct xvip_composite_device *xdev)
 
 static int xvip_graph_init(struct xvip_composite_device *xdev)
 {
-	struct xvip_graph_entity *entity;
-	struct v4l2_async_subdev **subdevs = NULL;
-	unsigned int num_subdevs;
-	unsigned int i;
 	int ret;
 
 	/* Init the DMA channels. */
@@ -525,26 +526,12 @@ static int xvip_graph_init(struct xvip_composite_device *xdev)
 		goto done;
 	}
 
-	if (!xdev->num_subdevs) {
+	if (list_empty(&xdev->notifier.asd_list)) {
 		dev_err(xdev->dev, "no subdev found in graph\n");
 		goto done;
 	}
 
 	/* Register the subdevices notifier. */
-	num_subdevs = xdev->num_subdevs;
-	subdevs = devm_kcalloc(xdev->dev, num_subdevs, sizeof(*subdevs),
-			       GFP_KERNEL);
-	if (subdevs == NULL) {
-		ret = -ENOMEM;
-		goto done;
-	}
-
-	i = 0;
-	list_for_each_entry(entity, &xdev->entities, list)
-		subdevs[i++] = &entity->asd;
-
-	xdev->notifier.subdevs = subdevs;
-	xdev->notifier.num_subdevs = num_subdevs;
 	xdev->notifier.ops = &xvip_graph_notify_ops;
 
 	ret = v4l2_async_notifier_register(&xdev->v4l2_dev, &xdev->notifier);
@@ -578,7 +565,7 @@ static int xvip_composite_v4l2_init(struct xvip_composite_device *xdev)
 	int ret;
 
 	xdev->media_dev.dev = xdev->dev;
-	strlcpy(xdev->media_dev.model, "Xilinx Video Composite Device",
+	strscpy(xdev->media_dev.model, "Xilinx Video Composite Device",
 		sizeof(xdev->media_dev.model));
 	xdev->media_dev.hw_revision = 0;
 
@@ -610,8 +597,8 @@ static int xvip_composite_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	xdev->dev = &pdev->dev;
-	INIT_LIST_HEAD(&xdev->entities);
 	INIT_LIST_HEAD(&xdev->dmas);
+	v4l2_async_notifier_init(&xdev->notifier);
 
 	ret = xvip_composite_v4l2_init(xdev);
 	if (ret < 0)
diff --git a/drivers/media/platform/xilinx/xilinx-vipp.h b/drivers/media/platform/xilinx/xilinx-vipp.h
index faf6b6e80b3b..7e9c4cff33b4 100644
--- a/drivers/media/platform/xilinx/xilinx-vipp.h
+++ b/drivers/media/platform/xilinx/xilinx-vipp.h
@@ -28,8 +28,6 @@
  * @media_dev: media device
  * @dev: (OF) device
  * @notifier: V4L2 asynchronous subdevs notifier
- * @entities: entities in the graph as a list of xvip_graph_entity
- * @num_subdevs: number of subdevs in the pipeline
  * @dmas: list of DMA channels at the pipeline output and input
  * @v4l2_caps: V4L2 capabilities of the whole device (see VIDIOC_QUERYCAP)
  */
@@ -39,8 +37,6 @@ struct xvip_composite_device {
 	struct device *dev;
 
 	struct v4l2_async_notifier notifier;
-	struct list_head entities;
-	unsigned int num_subdevs;
 
 	struct list_head dmas;
 	u32 v4l2_caps;
diff --git a/drivers/media/radio/dsbr100.c b/drivers/media/radio/dsbr100.c
index 8521bb2825e8..c9d51a5f2838 100644
--- a/drivers/media/radio/dsbr100.c
+++ b/drivers/media/radio/dsbr100.c
@@ -174,8 +174,8 @@ static int vidioc_querycap(struct file *file, void *priv,
 {
 	struct dsbr100_device *radio = video_drvdata(file);
 
-	strlcpy(v->driver, "dsbr100", sizeof(v->driver));
-	strlcpy(v->card, "D-Link R-100 USB FM Radio", sizeof(v->card));
+	strscpy(v->driver, "dsbr100", sizeof(v->driver));
+	strscpy(v->card, "D-Link R-100 USB FM Radio", sizeof(v->card));
 	usb_make_path(radio->usbdev, v->bus_info, sizeof(v->bus_info));
 	v->device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
 	v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
@@ -191,7 +191,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 		return -EINVAL;
 
 	dsbr100_getstat(radio);
-	strcpy(v->name, "FM");
+	strscpy(v->name, "FM", sizeof(v->name));
 	v->type = V4L2_TUNER_RADIO;
 	v->rangelow = FREQ_MIN * FREQ_MUL;
 	v->rangehigh = FREQ_MAX * FREQ_MUL;
@@ -379,7 +379,8 @@ static int usb_dsbr100_probe(struct usb_interface *intf,
 		goto err_reg_ctrl;
 	}
 	mutex_init(&radio->v4l2_lock);
-	strlcpy(radio->videodev.name, v4l2_dev->name, sizeof(radio->videodev.name));
+	strscpy(radio->videodev.name, v4l2_dev->name,
+		sizeof(radio->videodev.name));
 	radio->videodev.v4l2_dev = v4l2_dev;
 	radio->videodev.fops = &usb_dsbr100_fops;
 	radio->videodev.ioctl_ops = &usb_dsbr100_ioctl_ops;
diff --git a/drivers/media/radio/radio-cadet.c b/drivers/media/radio/radio-cadet.c
index 5b82e63885cd..d12e07e32546 100644
--- a/drivers/media/radio/radio-cadet.c
+++ b/drivers/media/radio/radio-cadet.c
@@ -353,9 +353,9 @@ static ssize_t cadet_read(struct file *file, char __user *data, size_t count, lo
 static int vidioc_querycap(struct file *file, void *priv,
 				struct v4l2_capability *v)
 {
-	strlcpy(v->driver, "ADS Cadet", sizeof(v->driver));
-	strlcpy(v->card, "ADS Cadet", sizeof(v->card));
-	strlcpy(v->bus_info, "ISA:radio-cadet", sizeof(v->bus_info));
+	strscpy(v->driver, "ADS Cadet", sizeof(v->driver));
+	strscpy(v->card, "ADS Cadet", sizeof(v->card));
+	strscpy(v->bus_info, "ISA:radio-cadet", sizeof(v->bus_info));
 	v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO |
 			  V4L2_CAP_READWRITE | V4L2_CAP_RDS_CAPTURE;
 	v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
@@ -370,7 +370,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 	if (v->index)
 		return -EINVAL;
 	v->type = V4L2_TUNER_RADIO;
-	strlcpy(v->name, "Radio", sizeof(v->name));
+	strscpy(v->name, "Radio", sizeof(v->name));
 	v->capability = bands[0].capability | bands[1].capability;
 	v->rangelow = bands[0].rangelow;	   /* 520 kHz (start of AM band) */
 	v->rangehigh = bands[1].rangehigh;    /* 108.0 MHz (end of FM band) */
@@ -595,7 +595,7 @@ static int __init cadet_init(void)
 	struct v4l2_ctrl_handler *hdl;
 	int res = -ENODEV;
 
-	strlcpy(v4l2_dev->name, "cadet", sizeof(v4l2_dev->name));
+	strscpy(v4l2_dev->name, "cadet", sizeof(v4l2_dev->name));
 	mutex_init(&dev->lock);
 
 	/* If a probe was requested then probe ISAPnP first (safest) */
@@ -639,7 +639,7 @@ static int __init cadet_init(void)
 	dev->is_fm_band = true;
 	dev->curfreq = bands[dev->is_fm_band].rangelow;
 	cadet_setfreq(dev, dev->curfreq);
-	strlcpy(dev->vdev.name, v4l2_dev->name, sizeof(dev->vdev.name));
+	strscpy(dev->vdev.name, v4l2_dev->name, sizeof(dev->vdev.name));
 	dev->vdev.v4l2_dev = v4l2_dev;
 	dev->vdev.fops = &cadet_fops;
 	dev->vdev.ioctl_ops = &cadet_ioctl_ops;
diff --git a/drivers/media/radio/radio-isa.c b/drivers/media/radio/radio-isa.c
index 7312e469e850..551de8a45b95 100644
--- a/drivers/media/radio/radio-isa.c
+++ b/drivers/media/radio/radio-isa.c
@@ -42,8 +42,8 @@ static int radio_isa_querycap(struct file *file, void  *priv,
 {
 	struct radio_isa_card *isa = video_drvdata(file);
 
-	strlcpy(v->driver, isa->drv->driver.driver.name, sizeof(v->driver));
-	strlcpy(v->card, isa->drv->card, sizeof(v->card));
+	strscpy(v->driver, isa->drv->driver.driver.name, sizeof(v->driver));
+	strscpy(v->card, isa->drv->card, sizeof(v->card));
 	snprintf(v->bus_info, sizeof(v->bus_info), "ISA:%s", isa->v4l2_dev.name);
 
 	v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
@@ -60,7 +60,7 @@ static int radio_isa_g_tuner(struct file *file, void *priv,
 	if (v->index > 0)
 		return -EINVAL;
 
-	strlcpy(v->name, "FM", sizeof(v->name));
+	strscpy(v->name, "FM", sizeof(v->name));
 	v->type = V4L2_TUNER_RADIO;
 	v->rangelow = FREQ_LOW;
 	v->rangehigh = FREQ_HIGH;
@@ -198,7 +198,7 @@ static struct radio_isa_card *radio_isa_alloc(struct radio_isa_driver *drv,
 	dev_set_drvdata(pdev, isa);
 	isa->drv = drv;
 	v4l2_dev = &isa->v4l2_dev;
-	strlcpy(v4l2_dev->name, dev_name(pdev), sizeof(v4l2_dev->name));
+	strscpy(v4l2_dev->name, dev_name(pdev), sizeof(v4l2_dev->name));
 
 	return isa;
 }
@@ -243,7 +243,7 @@ static int radio_isa_common_probe(struct radio_isa_card *isa,
 
 	mutex_init(&isa->lock);
 	isa->vdev.lock = &isa->lock;
-	strlcpy(isa->vdev.name, v4l2_dev->name, sizeof(isa->vdev.name));
+	strscpy(isa->vdev.name, v4l2_dev->name, sizeof(isa->vdev.name));
 	isa->vdev.v4l2_dev = v4l2_dev;
 	isa->vdev.fops = &radio_isa_fops;
 	isa->vdev.ioctl_ops = &radio_isa_ioctl_ops;
diff --git a/drivers/media/radio/radio-keene.c b/drivers/media/radio/radio-keene.c
index f2ea8bc5f5ee..e9484b013073 100644
--- a/drivers/media/radio/radio-keene.c
+++ b/drivers/media/radio/radio-keene.c
@@ -174,8 +174,8 @@ static int vidioc_querycap(struct file *file, void *priv,
 {
 	struct keene_device *radio = video_drvdata(file);
 
-	strlcpy(v->driver, "radio-keene", sizeof(v->driver));
-	strlcpy(v->card, "Keene FM Transmitter", sizeof(v->card));
+	strscpy(v->driver, "radio-keene", sizeof(v->driver));
+	strscpy(v->card, "Keene FM Transmitter", sizeof(v->card));
 	usb_make_path(radio->usbdev, v->bus_info, sizeof(v->bus_info));
 	v->device_caps = V4L2_CAP_RADIO | V4L2_CAP_MODULATOR;
 	v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
@@ -190,7 +190,7 @@ static int vidioc_g_modulator(struct file *file, void *priv,
 	if (v->index > 0)
 		return -EINVAL;
 
-	strlcpy(v->name, "FM", sizeof(v->name));
+	strscpy(v->name, "FM", sizeof(v->name));
 	v->rangelow = FREQ_MIN * FREQ_MUL;
 	v->rangehigh = FREQ_MAX * FREQ_MUL;
 	v->txsubchans = radio->stereo ? V4L2_TUNER_SUB_STEREO : V4L2_TUNER_SUB_MONO;
@@ -362,7 +362,7 @@ static int usb_keene_probe(struct usb_interface *intf,
 
 	radio->v4l2_dev.ctrl_handler = hdl;
 	radio->v4l2_dev.release = usb_keene_video_device_release;
-	strlcpy(radio->vdev.name, radio->v4l2_dev.name,
+	strscpy(radio->vdev.name, radio->v4l2_dev.name,
 		sizeof(radio->vdev.name));
 	radio->vdev.v4l2_dev = &radio->v4l2_dev;
 	radio->vdev.fops = &usb_keene_fops;
diff --git a/drivers/media/radio/radio-ma901.c b/drivers/media/radio/radio-ma901.c
index fdc481257efd..5cb153727841 100644
--- a/drivers/media/radio/radio-ma901.c
+++ b/drivers/media/radio/radio-ma901.c
@@ -197,8 +197,8 @@ static int vidioc_querycap(struct file *file, void *priv,
 {
 	struct ma901radio_device *radio = video_drvdata(file);
 
-	strlcpy(v->driver, "radio-ma901", sizeof(v->driver));
-	strlcpy(v->card, "Masterkit MA901 USB FM Radio", sizeof(v->card));
+	strscpy(v->driver, "radio-ma901", sizeof(v->driver));
+	strscpy(v->card, "Masterkit MA901 USB FM Radio", sizeof(v->card));
 	usb_make_path(radio->usbdev, v->bus_info, sizeof(v->bus_info));
 	v->device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
 	v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
@@ -222,7 +222,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 	 * retval = ma901radio_get_stat(radio, &is_stereo, &v->signal);
 	 */
 
-	strcpy(v->name, "FM");
+	strscpy(v->name, "FM", sizeof(v->name));
 	v->type = V4L2_TUNER_RADIO;
 	v->rangelow = FREQ_MIN * FREQ_MUL;
 	v->rangehigh = FREQ_MAX * FREQ_MUL;
@@ -400,7 +400,7 @@ static int usb_ma901radio_probe(struct usb_interface *intf,
 
 	radio->v4l2_dev.ctrl_handler = &radio->hdl;
 	radio->v4l2_dev.release = usb_ma901radio_release;
-	strlcpy(radio->vdev.name, radio->v4l2_dev.name,
+	strscpy(radio->vdev.name, radio->v4l2_dev.name,
 		sizeof(radio->vdev.name));
 	radio->vdev.v4l2_dev = &radio->v4l2_dev;
 	radio->vdev.fops = &usb_ma901radio_fops;
diff --git a/drivers/media/radio/radio-maxiradio.c b/drivers/media/radio/radio-maxiradio.c
index e4e758739246..1b97ad2ce7d0 100644
--- a/drivers/media/radio/radio-maxiradio.c
+++ b/drivers/media/radio/radio-maxiradio.c
@@ -142,7 +142,7 @@ static int maxiradio_probe(struct pci_dev *pdev,
 	dev->tea.cannot_read_data = true;
 	dev->tea.v4l2_dev = v4l2_dev;
 	dev->tea.radio_nr = radio_nr;
-	strlcpy(dev->tea.card, "Maxi Radio FM2000", sizeof(dev->tea.card));
+	strscpy(dev->tea.card, "Maxi Radio FM2000", sizeof(dev->tea.card));
 	snprintf(dev->tea.bus_info, sizeof(dev->tea.bus_info),
 			"PCI:%s", pci_name(pdev));
 
diff --git a/drivers/media/radio/radio-miropcm20.c b/drivers/media/radio/radio-miropcm20.c
index 7b35e633118d..b626567b75c5 100644
--- a/drivers/media/radio/radio-miropcm20.c
+++ b/drivers/media/radio/radio-miropcm20.c
@@ -200,8 +200,8 @@ static int vidioc_querycap(struct file *file, void *priv,
 {
 	struct pcm20 *dev = video_drvdata(file);
 
-	strlcpy(v->driver, "Miro PCM20", sizeof(v->driver));
-	strlcpy(v->card, "Miro PCM20", sizeof(v->card));
+	strscpy(v->driver, "Miro PCM20", sizeof(v->driver));
+	strscpy(v->card, "Miro PCM20", sizeof(v->card));
 	snprintf(v->bus_info, sizeof(v->bus_info), "ISA:%s", dev->v4l2_dev.name);
 	v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO | V4L2_CAP_RDS_CAPTURE;
 	v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
@@ -231,7 +231,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 
 	if (v->index)
 		return -EINVAL;
-	strlcpy(v->name, "FM", sizeof(v->name));
+	strscpy(v->name, "FM", sizeof(v->name));
 	v->type = V4L2_TUNER_RADIO;
 	v->rangelow = 87*16000;
 	v->rangehigh = 108*16000;
@@ -443,7 +443,7 @@ static int __init pcm20_init(void)
 			 "you must load the snd-miro driver first!\n");
 		return -ENODEV;
 	}
-	strlcpy(v4l2_dev->name, "radio-miropcm20", sizeof(v4l2_dev->name));
+	strscpy(v4l2_dev->name, "radio-miropcm20", sizeof(v4l2_dev->name));
 	mutex_init(&dev->lock);
 
 	res = v4l2_device_register(NULL, v4l2_dev);
@@ -474,7 +474,7 @@ static int __init pcm20_init(void)
 		v4l2_err(v4l2_dev, "Could not register control\n");
 		goto err_hdl;
 	}
-	strlcpy(dev->vdev.name, v4l2_dev->name, sizeof(dev->vdev.name));
+	strscpy(dev->vdev.name, v4l2_dev->name, sizeof(dev->vdev.name));
 	dev->vdev.v4l2_dev = v4l2_dev;
 	dev->vdev.fops = &pcm20_fops;
 	dev->vdev.ioctl_ops = &pcm20_ioctl_ops;
diff --git a/drivers/media/radio/radio-mr800.c b/drivers/media/radio/radio-mr800.c
index 0f292c6ba338..ab1324f68199 100644
--- a/drivers/media/radio/radio-mr800.c
+++ b/drivers/media/radio/radio-mr800.c
@@ -266,8 +266,8 @@ static int vidioc_querycap(struct file *file, void *priv,
 {
 	struct amradio_device *radio = video_drvdata(file);
 
-	strlcpy(v->driver, "radio-mr800", sizeof(v->driver));
-	strlcpy(v->card, "AverMedia MR 800 USB FM Radio", sizeof(v->card));
+	strscpy(v->driver, "radio-mr800", sizeof(v->driver));
+	strscpy(v->card, "AverMedia MR 800 USB FM Radio", sizeof(v->card));
 	usb_make_path(radio->usbdev, v->bus_info, sizeof(v->bus_info));
 	v->device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER |
 					V4L2_CAP_HW_FREQ_SEEK;
@@ -291,7 +291,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 	if (retval)
 		return retval;
 
-	strcpy(v->name, "FM");
+	strscpy(v->name, "FM", sizeof(v->name));
 	v->type = V4L2_TUNER_RADIO;
 	v->rangelow = FREQ_MIN * FREQ_MUL;
 	v->rangehigh = FREQ_MAX * FREQ_MUL;
@@ -547,7 +547,7 @@ static int usb_amradio_probe(struct usb_interface *intf,
 
 	radio->v4l2_dev.ctrl_handler = &radio->hdl;
 	radio->v4l2_dev.release = usb_amradio_release;
-	strlcpy(radio->vdev.name, radio->v4l2_dev.name,
+	strscpy(radio->vdev.name, radio->v4l2_dev.name,
 		sizeof(radio->vdev.name));
 	radio->vdev.v4l2_dev = &radio->v4l2_dev;
 	radio->vdev.fops = &usb_amradio_fops;
diff --git a/drivers/media/radio/radio-raremono.c b/drivers/media/radio/radio-raremono.c
index 9a5079d64c4a..5e782b3c2fa9 100644
--- a/drivers/media/radio/radio-raremono.c
+++ b/drivers/media/radio/radio-raremono.c
@@ -181,8 +181,8 @@ static int vidioc_querycap(struct file *file, void *priv,
 {
 	struct raremono_device *radio = video_drvdata(file);
 
-	strlcpy(v->driver, "radio-raremono", sizeof(v->driver));
-	strlcpy(v->card, "Thanko's Raremono", sizeof(v->card));
+	strscpy(v->driver, "radio-raremono", sizeof(v->driver));
+	strscpy(v->card, "Thanko's Raremono", sizeof(v->card));
 	usb_make_path(radio->usbdev, v->bus_info, sizeof(v->bus_info));
 	v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
 	v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
@@ -212,7 +212,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 	if (v->index > 0)
 		return -EINVAL;
 
-	strlcpy(v->name, "AM/FM/SW", sizeof(v->name));
+	strscpy(v->name, "AM/FM/SW", sizeof(v->name));
 	v->capability = V4L2_TUNER_CAP_LOW | V4L2_TUNER_CAP_STEREO |
 		V4L2_TUNER_CAP_FREQ_BANDS;
 	v->rangelow = AM_FREQ_RANGE_LOW * 16;
@@ -338,7 +338,7 @@ static int usb_raremono_probe(struct usb_interface *intf,
 
 	mutex_init(&radio->lock);
 
-	strlcpy(radio->vdev.name, radio->v4l2_dev.name,
+	strscpy(radio->vdev.name, radio->v4l2_dev.name,
 		sizeof(radio->vdev.name));
 	radio->vdev.v4l2_dev = &radio->v4l2_dev;
 	radio->vdev.fops = &usb_raremono_fops;
diff --git a/drivers/media/radio/radio-sf16fmi.c b/drivers/media/radio/radio-sf16fmi.c
index 4f9b97edd9eb..a8fedc963614 100644
--- a/drivers/media/radio/radio-sf16fmi.c
+++ b/drivers/media/radio/radio-sf16fmi.c
@@ -129,9 +129,9 @@ static void fmi_set_freq(struct fmi *fmi)
 static int vidioc_querycap(struct file *file, void  *priv,
 					struct v4l2_capability *v)
 {
-	strlcpy(v->driver, "radio-sf16fmi", sizeof(v->driver));
-	strlcpy(v->card, "SF16-FMI/FMP/FMD radio", sizeof(v->card));
-	strlcpy(v->bus_info, "ISA:radio-sf16fmi", sizeof(v->bus_info));
+	strscpy(v->driver, "radio-sf16fmi", sizeof(v->driver));
+	strscpy(v->card, "SF16-FMI/FMP/FMD radio", sizeof(v->card));
+	strscpy(v->bus_info, "ISA:radio-sf16fmi", sizeof(v->bus_info));
 	v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
 	v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
 	return 0;
@@ -145,7 +145,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 	if (v->index > 0)
 		return -EINVAL;
 
-	strlcpy(v->name, "FM", sizeof(v->name));
+	strscpy(v->name, "FM", sizeof(v->name));
 	v->type = V4L2_TUNER_RADIO;
 	v->rangelow = RSF16_MINFREQ;
 	v->rangehigh = RSF16_MAXFREQ;
@@ -315,7 +315,7 @@ static int __init fmi_init(void)
 		return -ENODEV;
 	}
 
-	strlcpy(v4l2_dev->name, "sf16fmi", sizeof(v4l2_dev->name));
+	strscpy(v4l2_dev->name, "sf16fmi", sizeof(v4l2_dev->name));
 	fmi->io = io;
 
 	res = v4l2_device_register(NULL, v4l2_dev);
@@ -339,7 +339,7 @@ static int __init fmi_init(void)
 		return res;
 	}
 
-	strlcpy(fmi->vdev.name, v4l2_dev->name, sizeof(fmi->vdev.name));
+	strscpy(fmi->vdev.name, v4l2_dev->name, sizeof(fmi->vdev.name));
 	fmi->vdev.v4l2_dev = v4l2_dev;
 	fmi->vdev.fops = &fmi_fops;
 	fmi->vdev.ioctl_ops = &fmi_ioctl_ops;
diff --git a/drivers/media/radio/radio-sf16fmr2.c b/drivers/media/radio/radio-sf16fmr2.c
index 7b07d42a9909..ca8a1c263eac 100644
--- a/drivers/media/radio/radio-sf16fmr2.c
+++ b/drivers/media/radio/radio-sf16fmr2.c
@@ -213,8 +213,8 @@ static int fmr2_probe(struct fmr2 *fmr2, struct device *pdev, int io)
 		if (io == fmr2_cards[i]->io)
 			return -EBUSY;
 
-	strlcpy(fmr2->v4l2_dev.name, "radio-sf16fmr2",
-			sizeof(fmr2->v4l2_dev.name)),
+	strscpy(fmr2->v4l2_dev.name, "radio-sf16fmr2",
+		sizeof(fmr2->v4l2_dev.name)),
 	fmr2->io = io;
 
 	if (!request_region(fmr2->io, 2, fmr2->v4l2_dev.name)) {
@@ -234,7 +234,7 @@ static int fmr2_probe(struct fmr2 *fmr2, struct device *pdev, int io)
 	fmr2->tea.radio_nr = radio_nr[num_fmr2_cards];
 	fmr2->tea.ops = &fmr2_tea_ops;
 	fmr2->tea.ext_init = fmr2_tea_ext_init;
-	strlcpy(fmr2->tea.card, card_name, sizeof(fmr2->tea.card));
+	strscpy(fmr2->tea.card, card_name, sizeof(fmr2->tea.card));
 	snprintf(fmr2->tea.bus_info, sizeof(fmr2->tea.bus_info), "%s:%s",
 			fmr2->is_fmd2 ? "PnP" : "ISA", dev_name(pdev));
 
diff --git a/drivers/media/radio/radio-shark.c b/drivers/media/radio/radio-shark.c
index 22f3466af2b1..8230da828d0e 100644
--- a/drivers/media/radio/radio-shark.c
+++ b/drivers/media/radio/radio-shark.c
@@ -345,7 +345,7 @@ static int usb_shark_probe(struct usb_interface *intf,
 	shark->tea.ops = &shark_tea_ops;
 	shark->tea.cannot_mute = true;
 	shark->tea.has_am = true;
-	strlcpy(shark->tea.card, "Griffin radioSHARK",
+	strscpy(shark->tea.card, "Griffin radioSHARK",
 		sizeof(shark->tea.card));
 	usb_make_path(shark->usbdev, shark->tea.bus_info,
 		sizeof(shark->tea.bus_info));
diff --git a/drivers/media/radio/radio-shark2.c b/drivers/media/radio/radio-shark2.c
index 4d1a4b3d669c..d150f12382c6 100644
--- a/drivers/media/radio/radio-shark2.c
+++ b/drivers/media/radio/radio-shark2.c
@@ -310,7 +310,7 @@ static int usb_shark_probe(struct usb_interface *intf,
 	shark->tea.ops = &shark_tea_ops;
 	shark->tea.has_am = true;
 	shark->tea.write_before_read = true;
-	strlcpy(shark->tea.card, "Griffin radioSHARK2",
+	strscpy(shark->tea.card, "Griffin radioSHARK2",
 		sizeof(shark->tea.card));
 	usb_make_path(shark->usbdev, shark->tea.bus_info,
 		sizeof(shark->tea.bus_info));
diff --git a/drivers/media/radio/radio-si476x.c b/drivers/media/radio/radio-si476x.c
index b52e678c6901..269971145f88 100644
--- a/drivers/media/radio/radio-si476x.c
+++ b/drivers/media/radio/radio-si476x.c
@@ -340,9 +340,9 @@ static int si476x_radio_querycap(struct file *file, void *priv,
 {
 	struct si476x_radio *radio = video_drvdata(file);
 
-	strlcpy(capability->driver, radio->v4l2dev.name,
+	strscpy(capability->driver, radio->v4l2dev.name,
 		sizeof(capability->driver));
-	strlcpy(capability->card,   DRIVER_CARD, sizeof(capability->card));
+	strscpy(capability->card,   DRIVER_CARD, sizeof(capability->card));
 	snprintf(capability->bus_info, sizeof(capability->bus_info),
 		 "platform:%s", radio->v4l2dev.name);
 
@@ -428,15 +428,15 @@ static int si476x_radio_g_tuner(struct file *file, void *priv,
 	si476x_core_lock(radio->core);
 
 	if (si476x_core_is_a_secondary_tuner(radio->core)) {
-		strlcpy(tuner->name, "FM (secondary)", sizeof(tuner->name));
+		strscpy(tuner->name, "FM (secondary)", sizeof(tuner->name));
 		tuner->rxsubchans = 0;
 		tuner->rangelow = si476x_bands[SI476X_BAND_FM].rangelow;
 	} else if (si476x_core_has_am(radio->core)) {
 		if (si476x_core_is_a_primary_tuner(radio->core))
-			strlcpy(tuner->name, "AM/FM (primary)",
+			strscpy(tuner->name, "AM/FM (primary)",
 				sizeof(tuner->name));
 		else
-			strlcpy(tuner->name, "AM/FM", sizeof(tuner->name));
+			strscpy(tuner->name, "AM/FM", sizeof(tuner->name));
 
 		tuner->rxsubchans = V4L2_TUNER_SUB_MONO | V4L2_TUNER_SUB_STEREO
 			| V4L2_TUNER_SUB_RDS;
@@ -446,7 +446,7 @@ static int si476x_radio_g_tuner(struct file *file, void *priv,
 
 		tuner->rangelow = si476x_bands[SI476X_BAND_AM].rangelow;
 	} else {
-		strlcpy(tuner->name, "FM", sizeof(tuner->name));
+		strscpy(tuner->name, "FM", sizeof(tuner->name));
 		tuner->rxsubchans = V4L2_TUNER_SUB_RDS;
 		tuner->capability |= V4L2_TUNER_CAP_RDS
 			| V4L2_TUNER_CAP_RDS_BLOCK_IO
diff --git a/drivers/media/radio/radio-tea5764.c b/drivers/media/radio/radio-tea5764.c
index afb763256fd6..6632be648cea 100644
--- a/drivers/media/radio/radio-tea5764.c
+++ b/drivers/media/radio/radio-tea5764.c
@@ -287,8 +287,8 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	struct tea5764_device *radio = video_drvdata(file);
 	struct video_device *dev = &radio->vdev;
 
-	strlcpy(v->driver, dev->dev.driver->name, sizeof(v->driver));
-	strlcpy(v->card, dev->name, sizeof(v->card));
+	strscpy(v->driver, dev->dev.driver->name, sizeof(v->driver));
+	strscpy(v->card, dev->name, sizeof(v->card));
 	snprintf(v->bus_info, sizeof(v->bus_info),
 		 "I2C:%s", dev_name(&dev->dev));
 	v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
@@ -305,7 +305,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 	if (v->index > 0)
 		return -EINVAL;
 
-	strlcpy(v->name, "FM", sizeof(v->name));
+	strscpy(v->name, "FM", sizeof(v->name));
 	v->type = V4L2_TUNER_RADIO;
 	tea5764_i2c_read(radio);
 	v->rangelow   = FREQ_MIN * FREQ_MUL;
diff --git a/drivers/media/radio/radio-tea5777.c b/drivers/media/radio/radio-tea5777.c
index 04ed1a5d1177..61f751cf1aa4 100644
--- a/drivers/media/radio/radio-tea5777.c
+++ b/drivers/media/radio/radio-tea5777.c
@@ -266,10 +266,10 @@ static int vidioc_querycap(struct file *file, void  *priv,
 {
 	struct radio_tea5777 *tea = video_drvdata(file);
 
-	strlcpy(v->driver, tea->v4l2_dev->name, sizeof(v->driver));
-	strlcpy(v->card, tea->card, sizeof(v->card));
+	strscpy(v->driver, tea->v4l2_dev->name, sizeof(v->driver));
+	strscpy(v->card, tea->card, sizeof(v->card));
 	strlcat(v->card, " TEA5777", sizeof(v->card));
-	strlcpy(v->bus_info, tea->bus_info, sizeof(v->bus_info));
+	strscpy(v->bus_info, tea->bus_info, sizeof(v->bus_info));
 	v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
 	v->device_caps |= V4L2_CAP_HW_FREQ_SEEK;
 	v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
@@ -304,9 +304,9 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 
 	memset(v, 0, sizeof(*v));
 	if (tea->has_am)
-		strlcpy(v->name, "AM/FM", sizeof(v->name));
+		strscpy(v->name, "AM/FM", sizeof(v->name));
 	else
-		strlcpy(v->name, "FM", sizeof(v->name));
+		strscpy(v->name, "FM", sizeof(v->name));
 	v->type = V4L2_TUNER_RADIO;
 	v->capability = V4L2_TUNER_CAP_LOW | V4L2_TUNER_CAP_STEREO |
 			V4L2_TUNER_CAP_FREQ_BANDS |
@@ -560,7 +560,7 @@ int radio_tea5777_init(struct radio_tea5777 *tea, struct module *owner)
 	tea->vd = tea575x_radio;
 	video_set_drvdata(&tea->vd, tea);
 	mutex_init(&tea->mutex);
-	strlcpy(tea->vd.name, tea->v4l2_dev->name, sizeof(tea->vd.name));
+	strscpy(tea->vd.name, tea->v4l2_dev->name, sizeof(tea->vd.name));
 	tea->vd.lock = &tea->mutex;
 	tea->vd.v4l2_dev = tea->v4l2_dev;
 	tea->fops = tea575x_fops;
diff --git a/drivers/media/radio/radio-timb.c b/drivers/media/radio/radio-timb.c
index fc4d9a73ab17..0eda863124e9 100644
--- a/drivers/media/radio/radio-timb.c
+++ b/drivers/media/radio/radio-timb.c
@@ -39,8 +39,8 @@ struct timbradio {
 static int timbradio_vidioc_querycap(struct file *file, void  *priv,
 	struct v4l2_capability *v)
 {
-	strlcpy(v->driver, DRIVER_NAME, sizeof(v->driver));
-	strlcpy(v->card, "Timberdale Radio", sizeof(v->card));
+	strscpy(v->driver, DRIVER_NAME, sizeof(v->driver));
+	strscpy(v->card, "Timberdale Radio", sizeof(v->card));
 	snprintf(v->bus_info, sizeof(v->bus_info), "platform:"DRIVER_NAME);
 	v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
 	v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
@@ -115,7 +115,7 @@ static int timbradio_probe(struct platform_device *pdev)
 	tr->pdata = *pdata;
 	mutex_init(&tr->lock);
 
-	strlcpy(tr->video_dev.name, "Timberdale Radio",
+	strscpy(tr->video_dev.name, "Timberdale Radio",
 		sizeof(tr->video_dev.name));
 	tr->video_dev.fops = &timbradio_fops;
 	tr->video_dev.ioctl_ops = &timbradio_ioctl_ops;
@@ -123,7 +123,7 @@ static int timbradio_probe(struct platform_device *pdev)
 	tr->video_dev.minor = -1;
 	tr->video_dev.lock = &tr->lock;
 
-	strlcpy(tr->v4l2_dev.name, DRIVER_NAME, sizeof(tr->v4l2_dev.name));
+	strscpy(tr->v4l2_dev.name, DRIVER_NAME, sizeof(tr->v4l2_dev.name));
 	err = v4l2_device_register(NULL, &tr->v4l2_dev);
 	if (err)
 		goto err;
diff --git a/drivers/media/radio/radio-wl1273.c b/drivers/media/radio/radio-wl1273.c
index 11aa94f189cb..b95704f3cb8b 100644
--- a/drivers/media/radio/radio-wl1273.c
+++ b/drivers/media/radio/radio-wl1273.c
@@ -1286,11 +1286,11 @@ static int wl1273_fm_vidioc_querycap(struct file *file, void *priv,
 
 	dev_dbg(radio->dev, "%s\n", __func__);
 
-	strlcpy(capability->driver, WL1273_FM_DRIVER_NAME,
+	strscpy(capability->driver, WL1273_FM_DRIVER_NAME,
 		sizeof(capability->driver));
-	strlcpy(capability->card, "Texas Instruments Wl1273 FM Radio",
+	strscpy(capability->card, "Texas Instruments Wl1273 FM Radio",
 		sizeof(capability->card));
-	strlcpy(capability->bus_info, radio->bus_type,
+	strscpy(capability->bus_info, radio->bus_type,
 		sizeof(capability->bus_info));
 
 	capability->device_caps = V4L2_CAP_HW_FREQ_SEEK |
@@ -1488,7 +1488,7 @@ static int wl1273_fm_vidioc_g_audio(struct file *file, void *priv,
 	if (audio->index > 1)
 		return -EINVAL;
 
-	strlcpy(audio->name, "Radio", sizeof(audio->name));
+	strscpy(audio->name, "Radio", sizeof(audio->name));
 	audio->capability = V4L2_AUDCAP_STEREO;
 
 	return 0;
@@ -1523,7 +1523,7 @@ static int wl1273_fm_vidioc_g_tuner(struct file *file, void *priv,
 	if (tuner->index > 0)
 		return -EINVAL;
 
-	strlcpy(tuner->name, WL1273_FM_DRIVER_NAME, sizeof(tuner->name));
+	strscpy(tuner->name, WL1273_FM_DRIVER_NAME, sizeof(tuner->name));
 	tuner->type = V4L2_TUNER_RADIO;
 
 	tuner->rangelow	= WL1273_FREQ(WL1273_BAND_JAPAN_LOW);
@@ -1781,7 +1781,7 @@ static int wl1273_fm_vidioc_g_modulator(struct file *file, void *priv,
 
 	dev_dbg(radio->dev, "%s\n", __func__);
 
-	strlcpy(modulator->name, WL1273_FM_DRIVER_NAME,
+	strscpy(modulator->name, WL1273_FM_DRIVER_NAME,
 		sizeof(modulator->name));
 
 	modulator->rangelow = WL1273_FREQ(WL1273_BAND_JAPAN_LOW);
diff --git a/drivers/media/radio/si470x/radio-si470x-common.c b/drivers/media/radio/si470x/radio-si470x-common.c
index c40e1753f34b..1d7ab5462c77 100644
--- a/drivers/media/radio/si470x/radio-si470x-common.c
+++ b/drivers/media/radio/si470x/radio-si470x-common.c
@@ -622,7 +622,7 @@ static int si470x_vidioc_g_tuner(struct file *file, void *priv,
 	}
 
 	/* driver constants */
-	strcpy(tuner->name, "FM");
+	strscpy(tuner->name, "FM", sizeof(tuner->name));
 	tuner->type = V4L2_TUNER_RADIO;
 	tuner->capability = V4L2_TUNER_CAP_LOW | V4L2_TUNER_CAP_STEREO |
 			    V4L2_TUNER_CAP_RDS | V4L2_TUNER_CAP_RDS_BLOCK_IO |
diff --git a/drivers/media/radio/si470x/radio-si470x-i2c.c b/drivers/media/radio/si470x/radio-si470x-i2c.c
index e3b3ecd14a4d..9751ea1d80be 100644
--- a/drivers/media/radio/si470x/radio-si470x-i2c.c
+++ b/drivers/media/radio/si470x/radio-si470x-i2c.c
@@ -229,8 +229,8 @@ static int si470x_fops_release(struct file *file)
 static int si470x_vidioc_querycap(struct file *file, void *priv,
 				  struct v4l2_capability *capability)
 {
-	strlcpy(capability->driver, DRIVER_NAME, sizeof(capability->driver));
-	strlcpy(capability->card, DRIVER_CARD, sizeof(capability->card));
+	strscpy(capability->driver, DRIVER_NAME, sizeof(capability->driver));
+	strscpy(capability->card, DRIVER_CARD, sizeof(capability->card));
 	capability->device_caps = V4L2_CAP_HW_FREQ_SEEK | V4L2_CAP_READWRITE |
 		V4L2_CAP_TUNER | V4L2_CAP_RADIO | V4L2_CAP_RDS_CAPTURE;
 	capability->capabilities = capability->device_caps | V4L2_CAP_DEVICE_CAPS;
diff --git a/drivers/media/radio/si470x/radio-si470x-usb.c b/drivers/media/radio/si470x/radio-si470x-usb.c
index 313a95f195a2..91d6ef5579f7 100644
--- a/drivers/media/radio/si470x/radio-si470x-usb.c
+++ b/drivers/media/radio/si470x/radio-si470x-usb.c
@@ -519,8 +519,8 @@ static int si470x_vidioc_querycap(struct file *file, void *priv,
 {
 	struct si470x_device *radio = video_drvdata(file);
 
-	strlcpy(capability->driver, DRIVER_NAME, sizeof(capability->driver));
-	strlcpy(capability->card, DRIVER_CARD, sizeof(capability->card));
+	strscpy(capability->driver, DRIVER_NAME, sizeof(capability->driver));
+	strscpy(capability->card, DRIVER_CARD, sizeof(capability->card));
 	usb_make_path(radio->usbdev, capability->bus_info,
 			sizeof(capability->bus_info));
 	capability->device_caps = V4L2_CAP_HW_FREQ_SEEK | V4L2_CAP_READWRITE |
diff --git a/drivers/media/radio/si4713/radio-platform-si4713.c b/drivers/media/radio/si4713/radio-platform-si4713.c
index 27339ec495f6..733fcf3933e4 100644
--- a/drivers/media/radio/si4713/radio-platform-si4713.c
+++ b/drivers/media/radio/si4713/radio-platform-si4713.c
@@ -67,10 +67,10 @@ static const struct v4l2_file_operations radio_si4713_fops = {
 static int radio_si4713_querycap(struct file *file, void *priv,
 					struct v4l2_capability *capability)
 {
-	strlcpy(capability->driver, "radio-si4713", sizeof(capability->driver));
-	strlcpy(capability->card, "Silicon Labs Si4713 Modulator",
+	strscpy(capability->driver, "radio-si4713", sizeof(capability->driver));
+	strscpy(capability->card, "Silicon Labs Si4713 Modulator",
 		sizeof(capability->card));
-	strlcpy(capability->bus_info, "platform:radio-si4713",
+	strscpy(capability->bus_info, "platform:radio-si4713",
 		sizeof(capability->bus_info));
 	capability->device_caps = V4L2_CAP_MODULATOR | V4L2_CAP_RDS_OUTPUT;
 	capability->capabilities = capability->device_caps | V4L2_CAP_DEVICE_CAPS;
diff --git a/drivers/media/radio/si4713/radio-usb-si4713.c b/drivers/media/radio/si4713/radio-usb-si4713.c
index 1ebbf0217142..23065ecce979 100644
--- a/drivers/media/radio/si4713/radio-usb-si4713.c
+++ b/drivers/media/radio/si4713/radio-usb-si4713.c
@@ -67,8 +67,8 @@ static int vidioc_querycap(struct file *file, void *priv,
 {
 	struct si4713_usb_device *radio = video_drvdata(file);
 
-	strlcpy(v->driver, "radio-usb-si4713", sizeof(v->driver));
-	strlcpy(v->card, "Si4713 FM Transmitter", sizeof(v->card));
+	strscpy(v->driver, "radio-usb-si4713", sizeof(v->driver));
+	strscpy(v->card, "Si4713 FM Transmitter", sizeof(v->card));
 	usb_make_path(radio->usbdev, v->bus_info, sizeof(v->bus_info));
 	v->device_caps = V4L2_CAP_MODULATOR | V4L2_CAP_RDS_OUTPUT;
 	v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
@@ -467,7 +467,7 @@ static int usb_si4713_probe(struct usb_interface *intf,
 
 	radio->vdev.ctrl_handler = sd->ctrl_handler;
 	radio->v4l2_dev.release = usb_si4713_video_device_release;
-	strlcpy(radio->vdev.name, radio->v4l2_dev.name,
+	strscpy(radio->vdev.name, radio->v4l2_dev.name,
 		sizeof(radio->vdev.name));
 	radio->vdev.v4l2_dev = &radio->v4l2_dev;
 	radio->vdev.fops = &usb_si4713_fops;
diff --git a/drivers/media/radio/tea575x.c b/drivers/media/radio/tea575x.c
index 7412fe1b10c6..f89f83e04741 100644
--- a/drivers/media/radio/tea575x.c
+++ b/drivers/media/radio/tea575x.c
@@ -233,10 +233,10 @@ static int vidioc_querycap(struct file *file, void  *priv,
 {
 	struct snd_tea575x *tea = video_drvdata(file);
 
-	strlcpy(v->driver, tea->v4l2_dev->name, sizeof(v->driver));
-	strlcpy(v->card, tea->card, sizeof(v->card));
+	strscpy(v->driver, tea->v4l2_dev->name, sizeof(v->driver));
+	strscpy(v->card, tea->card, sizeof(v->card));
 	strlcat(v->card, tea->tea5759 ? " TEA5759" : " TEA5757", sizeof(v->card));
-	strlcpy(v->bus_info, tea->bus_info, sizeof(v->bus_info));
+	strscpy(v->bus_info, tea->bus_info, sizeof(v->bus_info));
 	v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
 	if (!tea->cannot_read_data)
 		v->device_caps |= V4L2_CAP_HW_FREQ_SEEK;
@@ -296,7 +296,7 @@ int snd_tea575x_g_tuner(struct snd_tea575x *tea, struct v4l2_tuner *v)
 	snd_tea575x_enum_freq_bands(tea, &band_fm);
 
 	memset(v, 0, sizeof(*v));
-	strlcpy(v->name, tea->has_am ? "FM/AM" : "FM", sizeof(v->name));
+	strscpy(v->name, tea->has_am ? "FM/AM" : "FM", sizeof(v->name));
 	v->type = V4L2_TUNER_RADIO;
 	v->capability = band_fm.capability;
 	v->rangelow = tea->has_am ? bands[BAND_AM].rangelow : band_fm.rangelow;
@@ -537,7 +537,7 @@ int snd_tea575x_init(struct snd_tea575x *tea, struct module *owner)
 	tea->vd = tea575x_radio;
 	video_set_drvdata(&tea->vd, tea);
 	mutex_init(&tea->mutex);
-	strlcpy(tea->vd.name, tea->v4l2_dev->name, sizeof(tea->vd.name));
+	strscpy(tea->vd.name, tea->v4l2_dev->name, sizeof(tea->vd.name));
 	tea->vd.lock = &tea->mutex;
 	tea->vd.v4l2_dev = tea->v4l2_dev;
 	tea->fops = tea575x_fops;
diff --git a/drivers/media/radio/tef6862.c b/drivers/media/radio/tef6862.c
index ed210f4c476a..a76ff2978dfb 100644
--- a/drivers/media/radio/tef6862.c
+++ b/drivers/media/radio/tef6862.c
@@ -79,7 +79,7 @@ static int tef6862_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *v)
 		return -EINVAL;
 
 	/* only support FM for now */
-	strlcpy(v->name, "FM", sizeof(v->name));
+	strscpy(v->name, "FM", sizeof(v->name));
 	v->type = V4L2_TUNER_RADIO;
 	v->rangelow = TEF6862_LO_FREQ;
 	v->rangehigh = TEF6862_HI_FREQ;
diff --git a/drivers/media/radio/wl128x/fmdrv_v4l2.c b/drivers/media/radio/wl128x/fmdrv_v4l2.c
index dccdf6558e6a..e25fd4d4d280 100644
--- a/drivers/media/radio/wl128x/fmdrv_v4l2.c
+++ b/drivers/media/radio/wl128x/fmdrv_v4l2.c
@@ -190,9 +190,9 @@ release_unlock:
 static int fm_v4l2_vidioc_querycap(struct file *file, void *priv,
 		struct v4l2_capability *capability)
 {
-	strlcpy(capability->driver, FM_DRV_NAME, sizeof(capability->driver));
-	strlcpy(capability->card, FM_DRV_CARD_SHORT_NAME,
-			sizeof(capability->card));
+	strscpy(capability->driver, FM_DRV_NAME, sizeof(capability->driver));
+	strscpy(capability->card, FM_DRV_CARD_SHORT_NAME,
+		sizeof(capability->card));
 	sprintf(capability->bus_info, "UART");
 	capability->device_caps = V4L2_CAP_HW_FREQ_SEEK | V4L2_CAP_TUNER |
 		V4L2_CAP_RADIO | V4L2_CAP_MODULATOR |
@@ -249,7 +249,7 @@ static int fm_v4l2_vidioc_g_audio(struct file *file, void *priv,
 		struct v4l2_audio *audio)
 {
 	memset(audio, 0, sizeof(*audio));
-	strcpy(audio->name, "Radio");
+	strscpy(audio->name, "Radio", sizeof(audio->name));
 	audio->capability = V4L2_AUDCAP_STEREO;
 
 	return 0;
@@ -293,7 +293,7 @@ static int fm_v4l2_vidioc_g_tuner(struct file *file, void *priv,
 	if (ret != 0)
 		return ret;
 
-	strcpy(tuner->name, "FM");
+	strscpy(tuner->name, "FM", sizeof(tuner->name));
 	tuner->type = V4L2_TUNER_RADIO;
 	/* Store rangelow and rangehigh freq in unit of 62.5 Hz */
 	tuner->rangelow = bottom_freq * 16;
@@ -531,7 +531,8 @@ int fm_v4l2_init_video_device(struct fmdev *fmdev, int radio_nr)
 	struct v4l2_ctrl *ctrl;
 	int ret;
 
-	strlcpy(fmdev->v4l2_dev.name, FM_DRV_NAME, sizeof(fmdev->v4l2_dev.name));
+	strscpy(fmdev->v4l2_dev.name, FM_DRV_NAME,
+		sizeof(fmdev->v4l2_dev.name));
 	ret = v4l2_device_register(NULL, &fmdev->v4l2_dev);
 	if (ret < 0)
 		return ret;
diff --git a/drivers/media/rc/ati_remote.c b/drivers/media/rc/ati_remote.c
index 8e82610ffaad..265e91a2a70d 100644
--- a/drivers/media/rc/ati_remote.c
+++ b/drivers/media/rc/ati_remote.c
@@ -862,7 +862,7 @@ static int ati_remote_probe(struct usb_interface *interface,
 	ati_remote->interface = interface;
 
 	usb_make_path(udev, ati_remote->rc_phys, sizeof(ati_remote->rc_phys));
-	strlcpy(ati_remote->mouse_phys, ati_remote->rc_phys,
+	strscpy(ati_remote->mouse_phys, ati_remote->rc_phys,
 		sizeof(ati_remote->mouse_phys));
 
 	strlcat(ati_remote->rc_phys, "/input0", sizeof(ati_remote->rc_phys));
diff --git a/drivers/media/rc/ene_ir.c b/drivers/media/rc/ene_ir.c
index 71b8c9bbf6c4..dd2fd307ef85 100644
--- a/drivers/media/rc/ene_ir.c
+++ b/drivers/media/rc/ene_ir.c
@@ -326,8 +326,6 @@ static int ene_rx_get_sample_reg(struct ene_device *dev)
 /* Sense current received carrier */
 static void ene_rx_sense_carrier(struct ene_device *dev)
 {
-	DEFINE_IR_RAW_EVENT(ev);
-
 	int carrier, duty_cycle;
 	int period = ene_read_reg(dev, ENE_CIRCAR_PRD);
 	int hperiod = ene_read_reg(dev, ENE_CIRCAR_HPRD);
@@ -348,9 +346,11 @@ static void ene_rx_sense_carrier(struct ene_device *dev)
 	dbg("RX: sensed carrier = %d Hz, duty cycle %d%%",
 						carrier, duty_cycle);
 	if (dev->carrier_detect_enabled) {
-		ev.carrier_report = true;
-		ev.carrier = carrier;
-		ev.duty_cycle = duty_cycle;
+		struct ir_raw_event ev = {
+			.carrier_report = true,
+			.carrier = carrier,
+			.duty_cycle = duty_cycle
+		};
 		ir_raw_event_store(dev->rdev, &ev);
 	}
 }
@@ -733,7 +733,7 @@ static irqreturn_t ene_isr(int irq, void *data)
 	unsigned long flags;
 	irqreturn_t retval = IRQ_NONE;
 	struct ene_device *dev = (struct ene_device *)data;
-	DEFINE_IR_RAW_EVENT(ev);
+	struct ir_raw_event ev = {};
 
 	spin_lock_irqsave(&dev->hw_lock, flags);
 
diff --git a/drivers/media/rc/fintek-cir.c b/drivers/media/rc/fintek-cir.c
index f2639d0c2fca..601944666b71 100644
--- a/drivers/media/rc/fintek-cir.c
+++ b/drivers/media/rc/fintek-cir.c
@@ -282,7 +282,7 @@ static int fintek_cmdsize(u8 cmd, u8 subcmd)
 /* process ir data stored in driver buffer */
 static void fintek_process_rx_ir_data(struct fintek_dev *fintek)
 {
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 	u8 sample;
 	bool event = false;
 	int i;
@@ -314,7 +314,6 @@ static void fintek_process_rx_ir_data(struct fintek_dev *fintek)
 			break;
 		case PARSE_IRDATA:
 			fintek->rem--;
-			init_ir_raw_event(&rawir);
 			rawir.pulse = ((sample & BUF_PULSE_BIT) != 0);
 			rawir.duration = US_TO_NS((sample & BUF_SAMPLE_MASK)
 					  * CIR_SAMPLE_PERIOD);
diff --git a/drivers/media/rc/igorplugusb.c b/drivers/media/rc/igorplugusb.c
index f563ddd7f739..ba3f95a97f14 100644
--- a/drivers/media/rc/igorplugusb.c
+++ b/drivers/media/rc/igorplugusb.c
@@ -56,7 +56,7 @@ static void igorplugusb_cmd(struct igorplugusb *ir, int cmd);
 
 static void igorplugusb_irdata(struct igorplugusb *ir, unsigned len)
 {
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 	unsigned i, start, overflow;
 
 	dev_dbg(ir->dev, "irdata: %*ph (len=%u)", len, ir->buf_in, len);
diff --git a/drivers/media/rc/iguanair.c b/drivers/media/rc/iguanair.c
index 7daac8bab83b..fbacb13b614b 100644
--- a/drivers/media/rc/iguanair.c
+++ b/drivers/media/rc/iguanair.c
@@ -129,12 +129,10 @@ static void process_ir_data(struct iguanair *ir, unsigned len)
 			break;
 		}
 	} else if (len >= 7) {
-		DEFINE_IR_RAW_EVENT(rawir);
+		struct ir_raw_event rawir = {};
 		unsigned i;
 		bool event = false;
 
-		init_ir_raw_event(&rawir);
-
 		for (i = 0; i < 7; i++) {
 			if (ir->buf_in[i] == 0x80) {
 				rawir.pulse = false;
diff --git a/drivers/media/rc/imon_raw.c b/drivers/media/rc/imon_raw.c
index 32709f96de14..7796098d9c30 100644
--- a/drivers/media/rc/imon_raw.c
+++ b/drivers/media/rc/imon_raw.c
@@ -28,7 +28,7 @@ static inline int is_bit_set(const u8 *buf, int bit)
 
 static void imon_ir_data(struct imon *imon)
 {
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 	int offset = 0, size = 5 * 8;
 	int bit;
 
diff --git a/drivers/media/rc/ir-hix5hd2.c b/drivers/media/rc/ir-hix5hd2.c
index 700ab4c563d0..abc4d6c1b323 100644
--- a/drivers/media/rc/ir-hix5hd2.c
+++ b/drivers/media/rc/ir-hix5hd2.c
@@ -175,7 +175,7 @@ static irqreturn_t hix5hd2_ir_rx_interrupt(int irq, void *data)
 	}
 
 	if ((irq_sr & INTMS_SYMBRCV) || (irq_sr & INTMS_TIMEOUT)) {
-		DEFINE_IR_RAW_EVENT(ev);
+		struct ir_raw_event ev = {};
 
 		symb_num = readl_relaxed(priv->base + IR_DATAH);
 		for (i = 0; i < symb_num; i++) {
diff --git a/drivers/media/rc/ir-imon-decoder.c b/drivers/media/rc/ir-imon-decoder.c
index 67c1b0c15aae..a0efe2605393 100644
--- a/drivers/media/rc/ir-imon-decoder.c
+++ b/drivers/media/rc/ir-imon-decoder.c
@@ -70,24 +70,13 @@ static void ir_imon_decode_scancode(struct rc_dev *dev)
 		}
 
 		if (!imon->stick_keyboard) {
-			struct lirc_scancode lsc = {
-				.scancode = imon->bits,
-				.rc_proto = RC_PROTO_IMON,
-			};
+			input_report_rel(dev->input_dev, REL_X, rel_x);
+			input_report_rel(dev->input_dev, REL_Y, rel_y);
 
-			ir_lirc_scancode_event(dev, &lsc);
-
-			input_event(imon->idev, EV_MSC, MSC_SCAN, imon->bits);
-
-			input_report_rel(imon->idev, REL_X, rel_x);
-			input_report_rel(imon->idev, REL_Y, rel_y);
-
-			input_report_key(imon->idev, BTN_LEFT,
+			input_report_key(dev->input_dev, BTN_LEFT,
 					 (imon->bits & 0x00010000) != 0);
-			input_report_key(imon->idev, BTN_RIGHT,
+			input_report_key(dev->input_dev, BTN_RIGHT,
 					 (imon->bits & 0x00040000) != 0);
-			input_sync(imon->idev);
-			return;
 		}
 	}
 
@@ -243,62 +232,19 @@ static int ir_imon_encode(enum rc_proto protocol, u32 scancode,
 
 static int ir_imon_register(struct rc_dev *dev)
 {
-	struct input_dev *idev;
 	struct imon_dec *imon = &dev->raw->imon;
-	int ret;
-
-	idev = input_allocate_device();
-	if (!idev)
-		return -ENOMEM;
-
-	snprintf(imon->name, sizeof(imon->name),
-		 "iMON PAD Stick (%s)", dev->device_name);
-	idev->name = imon->name;
-	idev->phys = dev->input_phys;
-
-	/* Mouse bits */
-	set_bit(EV_REL, idev->evbit);
-	set_bit(EV_KEY, idev->evbit);
-	set_bit(REL_X, idev->relbit);
-	set_bit(REL_Y, idev->relbit);
-	set_bit(BTN_LEFT, idev->keybit);
-	set_bit(BTN_RIGHT, idev->keybit);
-
-	/* Report scancodes too */
-	set_bit(EV_MSC, idev->evbit);
-	set_bit(MSC_SCAN, idev->mscbit);
-
-	input_set_drvdata(idev, imon);
-
-	ret = input_register_device(idev);
-	if (ret < 0) {
-		input_free_device(idev);
-		return -EIO;
-	}
 
-	imon->idev = idev;
 	imon->stick_keyboard = false;
 
 	return 0;
 }
 
-static int ir_imon_unregister(struct rc_dev *dev)
-{
-	struct imon_dec *imon = &dev->raw->imon;
-
-	input_unregister_device(imon->idev);
-	imon->idev = NULL;
-
-	return 0;
-}
-
 static struct ir_raw_handler imon_handler = {
 	.protocols	= RC_PROTO_BIT_IMON,
 	.decode		= ir_imon_decode,
 	.encode		= ir_imon_encode,
 	.carrier	= 38000,
 	.raw_register	= ir_imon_register,
-	.raw_unregister	= ir_imon_unregister,
 	.min_timeout	= IMON_UNIT * IMON_BITS * 2,
 };
 
diff --git a/drivers/media/rc/ir-mce_kbd-decoder.c b/drivers/media/rc/ir-mce_kbd-decoder.c
index 64ea42927669..67f1c179c713 100644
--- a/drivers/media/rc/ir-mce_kbd-decoder.c
+++ b/drivers/media/rc/ir-mce_kbd-decoder.c
@@ -129,13 +129,14 @@ static void mce_kbd_rx_timeout(struct timer_list *t)
 	if (time_is_before_eq_jiffies(raw->mce_kbd.rx_timeout.expires)) {
 		for (i = 0; i < 7; i++) {
 			maskcode = kbd_keycodes[MCIR2_MASK_KEYS_START + i];
-			input_report_key(raw->mce_kbd.idev, maskcode, 0);
+			input_report_key(raw->dev->input_dev, maskcode, 0);
 		}
 
 		for (i = 0; i < MCIR2_MASK_KEYS_START; i++)
-			input_report_key(raw->mce_kbd.idev, kbd_keycodes[i], 0);
+			input_report_key(raw->dev->input_dev, kbd_keycodes[i],
+					 0);
 
-		input_sync(raw->mce_kbd.idev);
+		input_sync(raw->dev->input_dev);
 	}
 	spin_unlock_irqrestore(&raw->mce_kbd.keylock, flags);
 }
@@ -154,7 +155,6 @@ static enum mce_kbd_mode mce_kbd_mode(struct mce_kbd_dec *data)
 
 static void ir_mce_kbd_process_keyboard_data(struct rc_dev *dev, u32 scancode)
 {
-	struct mce_kbd_dec *data = &dev->raw->mce_kbd;
 	u8 keydata1  = (scancode >> 8) & 0xff;
 	u8 keydata2  = (scancode >> 16) & 0xff;
 	u8 shiftmask = scancode & 0xff;
@@ -170,23 +170,22 @@ static void ir_mce_kbd_process_keyboard_data(struct rc_dev *dev, u32 scancode)
 			keystate = 1;
 		else
 			keystate = 0;
-		input_report_key(data->idev, maskcode, keystate);
+		input_report_key(dev->input_dev, maskcode, keystate);
 	}
 
 	if (keydata1)
-		input_report_key(data->idev, kbd_keycodes[keydata1], 1);
+		input_report_key(dev->input_dev, kbd_keycodes[keydata1], 1);
 	if (keydata2)
-		input_report_key(data->idev, kbd_keycodes[keydata2], 1);
+		input_report_key(dev->input_dev, kbd_keycodes[keydata2], 1);
 
 	if (!keydata1 && !keydata2) {
 		for (i = 0; i < MCIR2_MASK_KEYS_START; i++)
-			input_report_key(data->idev, kbd_keycodes[i], 0);
+			input_report_key(dev->input_dev, kbd_keycodes[i], 0);
 	}
 }
 
 static void ir_mce_kbd_process_mouse_data(struct rc_dev *dev, u32 scancode)
 {
-	struct mce_kbd_dec *data = &dev->raw->mce_kbd;
 	/* raw mouse coordinates */
 	u8 xdata = (scancode >> 7) & 0x7f;
 	u8 ydata = (scancode >> 14) & 0x7f;
@@ -208,11 +207,11 @@ static void ir_mce_kbd_process_mouse_data(struct rc_dev *dev, u32 scancode)
 	dev_dbg(&dev->dev, "mouse: x = %d, y = %d, btns = %s%s\n",
 		x, y, left ? "L" : "", right ? "R" : "");
 
-	input_report_rel(data->idev, REL_X, x);
-	input_report_rel(data->idev, REL_Y, y);
+	input_report_rel(dev->input_dev, REL_X, x);
+	input_report_rel(dev->input_dev, REL_Y, y);
 
-	input_report_key(data->idev, BTN_LEFT, left);
-	input_report_key(data->idev, BTN_RIGHT, right);
+	input_report_key(dev->input_dev, BTN_LEFT, left);
+	input_report_key(dev->input_dev, BTN_RIGHT, right);
 }
 
 /**
@@ -355,8 +354,8 @@ again:
 		lsc.scancode = scancode;
 		ir_lirc_scancode_event(dev, &lsc);
 		data->state = STATE_INACTIVE;
-		input_event(data->idev, EV_MSC, MSC_SCAN, scancode);
-		input_sync(data->idev);
+		input_event(dev->input_dev, EV_MSC, MSC_SCAN, scancode);
+		input_sync(dev->input_dev);
 		return 0;
 	}
 
@@ -370,66 +369,18 @@ out:
 static int ir_mce_kbd_register(struct rc_dev *dev)
 {
 	struct mce_kbd_dec *mce_kbd = &dev->raw->mce_kbd;
-	struct input_dev *idev;
-	int i, ret;
-
-	idev = input_allocate_device();
-	if (!idev)
-		return -ENOMEM;
-
-	snprintf(mce_kbd->name, sizeof(mce_kbd->name),
-		 "MCE IR Keyboard/Mouse (%s)", dev->driver_name);
-	strlcat(mce_kbd->phys, "/input0", sizeof(mce_kbd->phys));
-
-	idev->name = mce_kbd->name;
-	idev->phys = mce_kbd->phys;
-
-	/* Keyboard bits */
-	set_bit(EV_KEY, idev->evbit);
-	set_bit(EV_REP, idev->evbit);
-	for (i = 0; i < sizeof(kbd_keycodes); i++)
-		set_bit(kbd_keycodes[i], idev->keybit);
-
-	/* Mouse bits */
-	set_bit(EV_REL, idev->evbit);
-	set_bit(REL_X, idev->relbit);
-	set_bit(REL_Y, idev->relbit);
-	set_bit(BTN_LEFT, idev->keybit);
-	set_bit(BTN_RIGHT, idev->keybit);
-
-	/* Report scancodes too */
-	set_bit(EV_MSC, idev->evbit);
-	set_bit(MSC_SCAN, idev->mscbit);
 
 	timer_setup(&mce_kbd->rx_timeout, mce_kbd_rx_timeout, 0);
 	spin_lock_init(&mce_kbd->keylock);
 
-	input_set_drvdata(idev, mce_kbd);
-
-#if 0
-	/* Adding this reference means two input devices are associated with
-	 * this rc-core device, which ir-keytable doesn't cope with yet */
-	idev->dev.parent = &dev->dev;
-#endif
-
-	ret = input_register_device(idev);
-	if (ret < 0) {
-		input_free_device(idev);
-		return -EIO;
-	}
-
-	mce_kbd->idev = idev;
-
 	return 0;
 }
 
 static int ir_mce_kbd_unregister(struct rc_dev *dev)
 {
 	struct mce_kbd_dec *mce_kbd = &dev->raw->mce_kbd;
-	struct input_dev *idev = mce_kbd->idev;
 
 	del_timer_sync(&mce_kbd->rx_timeout);
-	input_unregister_device(idev);
 
 	return 0;
 }
diff --git a/drivers/media/rc/ir-rc6-decoder.c b/drivers/media/rc/ir-rc6-decoder.c
index 68487ce9f79b..d96aed1343e4 100644
--- a/drivers/media/rc/ir-rc6-decoder.c
+++ b/drivers/media/rc/ir-rc6-decoder.c
@@ -40,6 +40,7 @@
 #define RC6_6A_MCE_TOGGLE_MASK	0x8000	/* for the body bits */
 #define RC6_6A_LCC_MASK		0xffff0000 /* RC6-6A-32 long customer code mask */
 #define RC6_6A_MCE_CC		0x800f0000 /* MCE customer code */
+#define RC6_6A_KATHREIN_CC	0x80460000 /* Kathrein RCU-676 customer code */
 #ifndef CHAR_BIT
 #define CHAR_BIT 8	/* Normally in <limits.h> */
 #endif
@@ -242,13 +243,17 @@ again:
 				toggle = 0;
 				break;
 			case 32:
-				if ((scancode & RC6_6A_LCC_MASK) == RC6_6A_MCE_CC) {
+				switch (scancode & RC6_6A_LCC_MASK) {
+				case RC6_6A_MCE_CC:
+				case RC6_6A_KATHREIN_CC:
 					protocol = RC_PROTO_RC6_MCE;
 					toggle = !!(scancode & RC6_6A_MCE_TOGGLE_MASK);
 					scancode &= ~RC6_6A_MCE_TOGGLE_MASK;
-				} else {
+					break;
+				default:
 					protocol = RC_PROTO_RC6_6A_32;
 					toggle = 0;
+					break;
 				}
 				break;
 			default:
diff --git a/drivers/media/rc/ite-cir.c b/drivers/media/rc/ite-cir.c
index de77d22c30a7..cd3c60ba8519 100644
--- a/drivers/media/rc/ite-cir.c
+++ b/drivers/media/rc/ite-cir.c
@@ -173,7 +173,7 @@ static void ite_decode_bytes(struct ite_dev *dev, const u8 * data, int
 	u32 sample_period;
 	unsigned long *ldata;
 	unsigned int next_one, next_zero, size;
-	DEFINE_IR_RAW_EVENT(ev);
+	struct ir_raw_event ev = {};
 
 	if (length == 0)
 		return;
@@ -1507,9 +1507,6 @@ static int ite_probe(struct pnp_dev *pdev, const struct pnp_device_id
 	/* initialize spinlocks */
 	spin_lock_init(&itdev->lock);
 
-	/* initialize raw event */
-	init_ir_raw_event(&itdev->rawir);
-
 	/* set driver data into the pnp device */
 	pnp_set_drvdata(pdev, itdev);
 	itdev->pdev = pdev;
diff --git a/drivers/media/rc/keymaps/rc-behold.c b/drivers/media/rc/keymaps/rc-behold.c
index 9b1b57e3c875..e1b2c8e26883 100644
--- a/drivers/media/rc/keymaps/rc-behold.c
+++ b/drivers/media/rc/keymaps/rc-behold.c
@@ -115,7 +115,7 @@ static struct rc_map_list behold_map = {
 	.map = {
 		.scan     = behold,
 		.size     = ARRAY_SIZE(behold),
-		.rc_proto = RC_PROTO_NEC,
+		.rc_proto = RC_PROTO_NECX,
 		.name     = RC_MAP_BEHOLD,
 	}
 };
diff --git a/drivers/media/rc/keymaps/rc-delock-61959.c b/drivers/media/rc/keymaps/rc-delock-61959.c
index 62de69d78d92..da21d6d6d79f 100644
--- a/drivers/media/rc/keymaps/rc-delock-61959.c
+++ b/drivers/media/rc/keymaps/rc-delock-61959.c
@@ -60,7 +60,7 @@ static struct rc_map_list delock_61959_map = {
 	.map = {
 		.scan     = delock_61959,
 		.size     = ARRAY_SIZE(delock_61959),
-		.rc_proto = RC_PROTO_NEC,
+		.rc_proto = RC_PROTO_NECX,
 		.name     = RC_MAP_DELOCK_61959,
 	}
 };
diff --git a/drivers/media/rc/keymaps/rc-imon-rsc.c b/drivers/media/rc/keymaps/rc-imon-rsc.c
index 83e4564aaa22..6f7ee4859682 100644
--- a/drivers/media/rc/keymaps/rc-imon-rsc.c
+++ b/drivers/media/rc/keymaps/rc-imon-rsc.c
@@ -59,7 +59,7 @@ static struct rc_map_list imon_rsc_map = {
 	.map = {
 		.scan     = imon_rsc,
 		.size     = ARRAY_SIZE(imon_rsc),
-		.rc_proto = RC_PROTO_NEC,
+		.rc_proto = RC_PROTO_NECX,
 		.name     = RC_MAP_IMON_RSC,
 	}
 };
diff --git a/drivers/media/rc/keymaps/rc-it913x-v1.c b/drivers/media/rc/keymaps/rc-it913x-v1.c
index 908d14848ae8..f1b5c52953ad 100644
--- a/drivers/media/rc/keymaps/rc-it913x-v1.c
+++ b/drivers/media/rc/keymaps/rc-it913x-v1.c
@@ -73,7 +73,7 @@ static struct rc_map_list it913x_v1_map = {
 	.map = {
 		.scan     = it913x_v1_rc,
 		.size     = ARRAY_SIZE(it913x_v1_rc),
-		.rc_proto = RC_PROTO_NEC,
+		.rc_proto = RC_PROTO_NECX,
 		.name     = RC_MAP_IT913X_V1,
 	}
 };
diff --git a/drivers/media/rc/keymaps/rc-it913x-v2.c b/drivers/media/rc/keymaps/rc-it913x-v2.c
index 05ab7fa4f90b..be5dfb4fae46 100644
--- a/drivers/media/rc/keymaps/rc-it913x-v2.c
+++ b/drivers/media/rc/keymaps/rc-it913x-v2.c
@@ -72,7 +72,7 @@ static struct rc_map_list it913x_v2_map = {
 	.map = {
 		.scan     = it913x_v2_rc,
 		.size     = ARRAY_SIZE(it913x_v2_rc),
-		.rc_proto = RC_PROTO_NEC,
+		.rc_proto = RC_PROTO_NECX,
 		.name     = RC_MAP_IT913X_V2,
 	}
 };
diff --git a/drivers/media/rc/keymaps/rc-msi-digivox-iii.c b/drivers/media/rc/keymaps/rc-msi-digivox-iii.c
index 8fec0c1dcb12..d50e741c73b7 100644
--- a/drivers/media/rc/keymaps/rc-msi-digivox-iii.c
+++ b/drivers/media/rc/keymaps/rc-msi-digivox-iii.c
@@ -64,7 +64,7 @@ static struct rc_map_list msi_digivox_iii_map = {
 	.map = {
 		.scan     = msi_digivox_iii,
 		.size     = ARRAY_SIZE(msi_digivox_iii),
-		.rc_proto = RC_PROTO_NEC,
+		.rc_proto = RC_PROTO_NECX,
 		.name     = RC_MAP_MSI_DIGIVOX_III,
 	}
 };
diff --git a/drivers/media/rc/keymaps/rc-pixelview-002t.c b/drivers/media/rc/keymaps/rc-pixelview-002t.c
index 4ed85f61d0ee..c0550e09f255 100644
--- a/drivers/media/rc/keymaps/rc-pixelview-002t.c
+++ b/drivers/media/rc/keymaps/rc-pixelview-002t.c
@@ -51,7 +51,7 @@ static struct rc_map_list pixelview_map = {
 	.map = {
 		.scan     = pixelview_002t,
 		.size     = ARRAY_SIZE(pixelview_002t),
-		.rc_proto = RC_PROTO_NEC,
+		.rc_proto = RC_PROTO_NECX,
 		.name     = RC_MAP_PIXELVIEW_002T,
 	}
 };
diff --git a/drivers/media/rc/keymaps/rc-pixelview-mk12.c b/drivers/media/rc/keymaps/rc-pixelview-mk12.c
index 6ded64b732a5..864c8ea5d8e3 100644
--- a/drivers/media/rc/keymaps/rc-pixelview-mk12.c
+++ b/drivers/media/rc/keymaps/rc-pixelview-mk12.c
@@ -57,7 +57,7 @@ static struct rc_map_list pixelview_map = {
 	.map = {
 		.scan     = pixelview_mk12,
 		.size     = ARRAY_SIZE(pixelview_mk12),
-		.rc_proto = RC_PROTO_NEC,
+		.rc_proto = RC_PROTO_NECX,
 		.name     = RC_MAP_PIXELVIEW_MK12,
 	}
 };
diff --git a/drivers/media/rc/keymaps/rc-reddo.c b/drivers/media/rc/keymaps/rc-reddo.c
index 3b37acc7b144..b73223e8c238 100644
--- a/drivers/media/rc/keymaps/rc-reddo.c
+++ b/drivers/media/rc/keymaps/rc-reddo.c
@@ -64,7 +64,7 @@ static struct rc_map_list reddo_map = {
 	.map = {
 		.scan     = reddo,
 		.size     = ARRAY_SIZE(reddo),
-		.rc_proto = RC_PROTO_NEC,
+		.rc_proto = RC_PROTO_NECX,
 		.name     = RC_MAP_REDDO,
 	}
 };
diff --git a/drivers/media/rc/keymaps/rc-terratec-slim.c b/drivers/media/rc/keymaps/rc-terratec-slim.c
index 628272c58d65..58a209811d12 100644
--- a/drivers/media/rc/keymaps/rc-terratec-slim.c
+++ b/drivers/media/rc/keymaps/rc-terratec-slim.c
@@ -58,7 +58,7 @@ static struct rc_map_list terratec_slim_map = {
 	.map = {
 		.scan     = terratec_slim,
 		.size     = ARRAY_SIZE(terratec_slim),
-		.rc_proto = RC_PROTO_NEC,
+		.rc_proto = RC_PROTO_NECX,
 		.name     = RC_MAP_TERRATEC_SLIM,
 	}
 };
diff --git a/drivers/media/rc/keymaps/rc-tivo.c b/drivers/media/rc/keymaps/rc-tivo.c
index 1962e33c8f4e..20268f8b18fd 100644
--- a/drivers/media/rc/keymaps/rc-tivo.c
+++ b/drivers/media/rc/keymaps/rc-tivo.c
@@ -77,7 +77,7 @@ static struct rc_map_list tivo_map = {
 	.map = {
 		.scan     = tivo,
 		.size     = ARRAY_SIZE(tivo),
-		.rc_proto = RC_PROTO_NEC,
+		.rc_proto = RC_PROTO_NEC32,
 		.name     = RC_MAP_TIVO,
 	}
 };
diff --git a/drivers/media/rc/keymaps/rc-total-media-in-hand.c b/drivers/media/rc/keymaps/rc-total-media-in-hand.c
index bc73bee309d8..c34e8f5a88b6 100644
--- a/drivers/media/rc/keymaps/rc-total-media-in-hand.c
+++ b/drivers/media/rc/keymaps/rc-total-media-in-hand.c
@@ -64,7 +64,7 @@ static struct rc_map_list total_media_in_hand_map = {
 	.map = {
 		.scan     = total_media_in_hand,
 		.size     = ARRAY_SIZE(total_media_in_hand),
-		.rc_proto = RC_PROTO_NEC,
+		.rc_proto = RC_PROTO_NECX,
 		.name     = RC_MAP_TOTAL_MEDIA_IN_HAND,
 	}
 };
diff --git a/drivers/media/rc/mceusb.c b/drivers/media/rc/mceusb.c
index 4c0c8008872a..c9293696dc2d 100644
--- a/drivers/media/rc/mceusb.c
+++ b/drivers/media/rc/mceusb.c
@@ -1078,7 +1078,7 @@ static int mceusb_set_rx_carrier_report(struct rc_dev *dev, int enable)
  */
 static void mceusb_handle_command(struct mceusb_dev *ir, int index)
 {
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 	u8 hi = ir->buf_in[index + 1] & 0xff;
 	u8 lo = ir->buf_in[index + 2] & 0xff;
 	u32 carrier_cycles;
@@ -1152,7 +1152,7 @@ static void mceusb_handle_command(struct mceusb_dev *ir, int index)
 
 static void mceusb_process_ir_data(struct mceusb_dev *ir, int buf_len)
 {
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 	bool event = false;
 	int i = 0;
 
@@ -1175,7 +1175,6 @@ static void mceusb_process_ir_data(struct mceusb_dev *ir, int buf_len)
 			break;
 		case PARSE_IRDATA:
 			ir->rem--;
-			init_ir_raw_event(&rawir);
 			rawir.pulse = ((ir->buf_in[i] & MCE_PULSE_BIT) != 0);
 			rawir.duration = (ir->buf_in[i] & MCE_PULSE_MASK);
 			if (unlikely(!rawir.duration)) {
@@ -1215,11 +1214,13 @@ static void mceusb_process_ir_data(struct mceusb_dev *ir, int buf_len)
 			if (ir->rem) {
 				ir->parser_state = PARSE_IRDATA;
 			} else {
-				init_ir_raw_event(&rawir);
-				rawir.timeout = 1;
-				rawir.duration = ir->rc->timeout;
+				struct ir_raw_event ev = {
+					.timeout = 1,
+					.duration = ir->rc->timeout
+				};
+
 				if (ir_raw_event_store_with_filter(ir->rc,
-								   &rawir))
+								   &ev))
 					event = true;
 				ir->pulse_tunit = 0;
 				ir->pulse_count = 0;
@@ -1603,7 +1604,7 @@ static int mceusb_dev_probe(struct usb_interface *intf,
 	if (dev->descriptor.iManufacturer
 	    && usb_string(dev, dev->descriptor.iManufacturer,
 			  buf, sizeof(buf)) > 0)
-		strlcpy(name, buf, sizeof(name));
+		strscpy(name, buf, sizeof(name));
 	if (dev->descriptor.iProduct
 	    && usb_string(dev, dev->descriptor.iProduct,
 			  buf, sizeof(buf)) > 0)
diff --git a/drivers/media/rc/meson-ir.c b/drivers/media/rc/meson-ir.c
index f449b35d25e7..9914c83fecb9 100644
--- a/drivers/media/rc/meson-ir.c
+++ b/drivers/media/rc/meson-ir.c
@@ -86,7 +86,7 @@ static irqreturn_t meson_ir_irq(int irqno, void *dev_id)
 {
 	struct meson_ir *ir = dev_id;
 	u32 duration, status;
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 
 	spin_lock(&ir->lock);
 
diff --git a/drivers/media/rc/mtk-cir.c b/drivers/media/rc/mtk-cir.c
index e42efd9d382e..31b7bb431497 100644
--- a/drivers/media/rc/mtk-cir.c
+++ b/drivers/media/rc/mtk-cir.c
@@ -212,7 +212,7 @@ static irqreturn_t mtk_ir_irq(int irqno, void *dev_id)
 	struct mtk_ir *ir = dev_id;
 	u8  wid = 0;
 	u32 i, j, val;
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 
 	/*
 	 * Reset decoder state machine explicitly is required
diff --git a/drivers/media/rc/nuvoton-cir.c b/drivers/media/rc/nuvoton-cir.c
index b8299c9a9744..5c2cd8d2d155 100644
--- a/drivers/media/rc/nuvoton-cir.c
+++ b/drivers/media/rc/nuvoton-cir.c
@@ -737,7 +737,7 @@ static void nvt_dump_rx_buf(struct nvt_dev *nvt)
  */
 static void nvt_process_rx_ir_data(struct nvt_dev *nvt)
 {
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 	u8 sample;
 	int i;
 
diff --git a/drivers/media/rc/rc-core-priv.h b/drivers/media/rc/rc-core-priv.h
index e847bdad5c51..c2cbe7f6266c 100644
--- a/drivers/media/rc/rc-core-priv.h
+++ b/drivers/media/rc/rc-core-priv.h
@@ -110,12 +110,9 @@ struct ir_raw_event_ctrl {
 		unsigned int pulse_len;
 	} sharp;
 	struct mce_kbd_dec {
-		struct input_dev *idev;
 		/* locks key up timer */
 		spinlock_t keylock;
 		struct timer_list rx_timeout;
-		char name[64];
-		char phys[64];
 		int state;
 		u8 header;
 		u32 body;
@@ -133,8 +130,6 @@ struct ir_raw_event_ctrl {
 		int last_chk;
 		unsigned int bits;
 		bool stick_keyboard;
-		struct input_dev *idev;
-		char name[64];
 	} imon;
 };
 
@@ -181,9 +176,10 @@ static inline void init_ir_raw_event_duration(struct ir_raw_event *ev,
 					      unsigned int pulse,
 					      u32 duration)
 {
-	init_ir_raw_event(ev);
-	ev->duration = duration;
-	ev->pulse = pulse;
+	*ev = (struct ir_raw_event) {
+		.duration = duration,
+		.pulse = pulse
+	};
 }
 
 /**
diff --git a/drivers/media/rc/rc-ir-raw.c b/drivers/media/rc/rc-ir-raw.c
index e7948908e78c..e10b4644a442 100644
--- a/drivers/media/rc/rc-ir-raw.c
+++ b/drivers/media/rc/rc-ir-raw.c
@@ -102,7 +102,7 @@ EXPORT_SYMBOL_GPL(ir_raw_event_store);
 int ir_raw_event_store_edge(struct rc_dev *dev, bool pulse)
 {
 	ktime_t			now;
-	DEFINE_IR_RAW_EVENT(ev);
+	struct ir_raw_event	ev = {};
 
 	if (!dev->raw)
 		return -EINVAL;
@@ -210,7 +210,7 @@ void ir_raw_event_set_idle(struct rc_dev *dev, bool idle)
 	if (idle) {
 		dev->raw->this_ev.timeout = true;
 		ir_raw_event_store(dev, &dev->raw->this_ev);
-		init_ir_raw_event(&dev->raw->this_ev);
+		dev->raw->this_ev = (struct ir_raw_event) {};
 	}
 
 	if (dev->s_idle)
@@ -562,10 +562,10 @@ static void ir_raw_edge_handle(struct timer_list *t)
 	spin_lock_irqsave(&dev->raw->edge_spinlock, flags);
 	interval = ktime_sub(ktime_get(), dev->raw->last_event);
 	if (ktime_to_ns(interval) >= dev->timeout) {
-		DEFINE_IR_RAW_EVENT(ev);
-
-		ev.timeout = true;
-		ev.duration = ktime_to_ns(interval);
+		struct ir_raw_event ev = {
+			.timeout = true,
+			.duration = ktime_to_ns(interval)
+		};
 
 		ir_raw_event_store(dev, &ev);
 	} else {
diff --git a/drivers/media/rc/rc-loopback.c b/drivers/media/rc/rc-loopback.c
index 3822d9ebcb46..b9f9325b8db1 100644
--- a/drivers/media/rc/rc-loopback.c
+++ b/drivers/media/rc/rc-loopback.c
@@ -103,7 +103,7 @@ static int loop_tx_ir(struct rc_dev *dev, unsigned *txbuf, unsigned count)
 	struct loopback_dev *lodev = dev->priv;
 	u32 rxmask;
 	unsigned i;
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 
 	if (lodev->txcarrier < lodev->rxcarriermin ||
 	    lodev->txcarrier > lodev->rxcarriermax) {
diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c
index ca68e1d2b2f9..552bbe82a160 100644
--- a/drivers/media/rc/rc-main.c
+++ b/drivers/media/rc/rc-main.c
@@ -274,7 +274,6 @@ static unsigned int ir_update_mapping(struct rc_dev *dev,
 				      unsigned int new_keycode)
 {
 	int old_keycode = rc_map->scan[index].keycode;
-	int i;
 
 	/* Did the user wish to remove the mapping? */
 	if (new_keycode == KEY_RESERVED || new_keycode == KEY_UNKNOWN) {
@@ -289,20 +288,9 @@ static unsigned int ir_update_mapping(struct rc_dev *dev,
 			old_keycode == KEY_RESERVED ? "New" : "Replacing",
 			rc_map->scan[index].scancode, new_keycode);
 		rc_map->scan[index].keycode = new_keycode;
-		__set_bit(new_keycode, dev->input_dev->keybit);
 	}
 
 	if (old_keycode != KEY_RESERVED) {
-		/* A previous mapping was updated... */
-		__clear_bit(old_keycode, dev->input_dev->keybit);
-		/* ... but another scancode might use the same keycode */
-		for (i = 0; i < rc_map->len; i++) {
-			if (rc_map->scan[i].keycode == old_keycode) {
-				__set_bit(old_keycode, dev->input_dev->keybit);
-				break;
-			}
-		}
-
 		/* Possibly shrink the keytable, failure is not a problem */
 		ir_resize_table(dev, rc_map, GFP_ATOMIC);
 	}
@@ -1755,10 +1743,18 @@ static int rc_prepare_rx_device(struct rc_dev *dev)
 		dev->enabled_protocols = rc_proto;
 	}
 
+	/* Keyboard events */
 	set_bit(EV_KEY, dev->input_dev->evbit);
 	set_bit(EV_REP, dev->input_dev->evbit);
 	set_bit(EV_MSC, dev->input_dev->evbit);
 	set_bit(MSC_SCAN, dev->input_dev->mscbit);
+	bitmap_fill(dev->input_dev->keybit, KEY_CNT);
+
+	/* Pointer/mouse events */
+	set_bit(EV_REL, dev->input_dev->evbit);
+	set_bit(REL_X, dev->input_dev->relbit);
+	set_bit(REL_Y, dev->input_dev->relbit);
+
 	if (dev->open)
 		dev->input_dev->open = ir_open;
 	if (dev->close)
diff --git a/drivers/media/rc/redrat3.c b/drivers/media/rc/redrat3.c
index 6bfc24885b5c..08c51ffd74a0 100644
--- a/drivers/media/rc/redrat3.c
+++ b/drivers/media/rc/redrat3.c
@@ -348,7 +348,7 @@ static u32 redrat3_us_to_len(u32 microsec)
 
 static void redrat3_process_ir_data(struct redrat3_dev *rr3)
 {
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 	struct device *dev;
 	unsigned int i, sig_size, single_len, offset, val;
 	u32 mod_freq;
@@ -358,10 +358,10 @@ static void redrat3_process_ir_data(struct redrat3_dev *rr3)
 	mod_freq = redrat3_val_to_mod_freq(&rr3->irdata);
 	dev_dbg(dev, "Got mod_freq of %u\n", mod_freq);
 	if (mod_freq && rr3->wideband) {
-		DEFINE_IR_RAW_EVENT(ev);
-
-		ev.carrier_report = 1;
-		ev.carrier = mod_freq;
+		struct ir_raw_event ev = {
+			.carrier_report = 1,
+			.carrier = mod_freq
+		};
 
 		ir_raw_event_store(rr3->rc, &ev);
 	}
diff --git a/drivers/media/rc/serial_ir.c b/drivers/media/rc/serial_ir.c
index 8bf5637b3a69..ffe2c672d105 100644
--- a/drivers/media/rc/serial_ir.c
+++ b/drivers/media/rc/serial_ir.c
@@ -273,7 +273,7 @@ static void frbwrite(unsigned int l, bool is_pulse)
 {
 	/* simple noise filter */
 	static unsigned int ptr, pulse, space;
-	DEFINE_IR_RAW_EVENT(ev);
+	struct ir_raw_event ev = {};
 
 	if (ptr > 0 && is_pulse) {
 		pulse += l;
@@ -472,10 +472,10 @@ static int hardware_init_port(void)
 
 static void serial_ir_timeout(struct timer_list *unused)
 {
-	DEFINE_IR_RAW_EVENT(ev);
-
-	ev.timeout = true;
-	ev.duration = serial_ir.rcdev->timeout;
+	struct ir_raw_event ev = {
+		.timeout = true,
+		.duration = serial_ir.rcdev->timeout
+	};
 	ir_raw_event_store_with_filter(serial_ir.rcdev, &ev);
 	ir_raw_event_handle(serial_ir.rcdev);
 }
diff --git a/drivers/media/rc/sir_ir.c b/drivers/media/rc/sir_ir.c
index 9ee2c9196b4d..c8951650a368 100644
--- a/drivers/media/rc/sir_ir.c
+++ b/drivers/media/rc/sir_ir.c
@@ -96,7 +96,7 @@ static int sir_tx_ir(struct rc_dev *dev, unsigned int *tx_buf,
 
 static void add_read_queue(int flag, unsigned long val)
 {
-	DEFINE_IR_RAW_EVENT(ev);
+	struct ir_raw_event ev = {};
 
 	pr_debug("add flag %d with val %lu\n", flag, val);
 
diff --git a/drivers/media/rc/st_rc.c b/drivers/media/rc/st_rc.c
index c855b177103c..15de3ae166a2 100644
--- a/drivers/media/rc/st_rc.c
+++ b/drivers/media/rc/st_rc.c
@@ -67,8 +67,7 @@ struct st_rc_device {
 
 static void st_rc_send_lirc_timeout(struct rc_dev *rdev)
 {
-	DEFINE_IR_RAW_EVENT(ev);
-	ev.timeout = true;
+	struct ir_raw_event ev = { .timeout = true, .duration = rdev->timeout };
 	ir_raw_event_store(rdev, &ev);
 }
 
@@ -101,7 +100,7 @@ static irqreturn_t st_rc_rx_interrupt(int irq, void *data)
 	struct st_rc_device *dev = data;
 	int last_symbol = 0;
 	u32 status, int_status;
-	DEFINE_IR_RAW_EVENT(ev);
+	struct ir_raw_event ev = {};
 
 	if (dev->irq_wake)
 		pm_wakeup_event(dev->dev, 0);
diff --git a/drivers/media/rc/streamzap.c b/drivers/media/rc/streamzap.c
index c9a70fda88a8..a490d26bd170 100644
--- a/drivers/media/rc/streamzap.c
+++ b/drivers/media/rc/streamzap.c
@@ -130,7 +130,7 @@ static void sz_push(struct streamzap_ir *sz, struct ir_raw_event rawir)
 static void sz_push_full_pulse(struct streamzap_ir *sz,
 			       unsigned char value)
 {
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 
 	if (sz->idle) {
 		int delta;
@@ -175,7 +175,7 @@ static void sz_push_half_pulse(struct streamzap_ir *sz,
 static void sz_push_full_space(struct streamzap_ir *sz,
 			       unsigned char value)
 {
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 
 	rawir.pulse = false;
 	rawir.duration = ((int) value) * SZ_RESOLUTION;
@@ -249,10 +249,10 @@ static void streamzap_callback(struct urb *urb)
 			break;
 		case FullSpace:
 			if (sz->buf_in[i] == SZ_TIMEOUT) {
-				DEFINE_IR_RAW_EVENT(rawir);
-
-				rawir.pulse = false;
-				rawir.duration = sz->rdev->timeout;
+				struct ir_raw_event rawir = {
+					.pulse = false,
+					.duration = sz->rdev->timeout
+				};
 				sz->idle = true;
 				if (sz->timeout_enabled)
 					sz_push(sz, rawir);
@@ -396,7 +396,7 @@ static int streamzap_probe(struct usb_interface *intf,
 	if (usbdev->descriptor.iManufacturer
 	    && usb_string(usbdev, usbdev->descriptor.iManufacturer,
 			  buf, sizeof(buf)) > 0)
-		strlcpy(name, buf, sizeof(name));
+		strscpy(name, buf, sizeof(name));
 
 	if (usbdev->descriptor.iProduct
 	    && usb_string(usbdev, usbdev->descriptor.iProduct,
diff --git a/drivers/media/rc/sunxi-cir.c b/drivers/media/rc/sunxi-cir.c
index f500cea228a9..307e44714ea0 100644
--- a/drivers/media/rc/sunxi-cir.c
+++ b/drivers/media/rc/sunxi-cir.c
@@ -99,7 +99,7 @@ static irqreturn_t sunxi_ir_irq(int irqno, void *dev_id)
 	unsigned char dt;
 	unsigned int cnt, rc;
 	struct sunxi_ir *ir = dev_id;
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 
 	spin_lock(&ir->ir_lock);
 
diff --git a/drivers/media/rc/ttusbir.c b/drivers/media/rc/ttusbir.c
index aafea3c5170b..8d4b56d057ae 100644
--- a/drivers/media/rc/ttusbir.c
+++ b/drivers/media/rc/ttusbir.c
@@ -117,12 +117,10 @@ static void ttusbir_bulk_complete(struct urb *urb)
  */
 static void ttusbir_process_ir_data(struct ttusbir *tt, uint8_t *buf)
 {
-	struct ir_raw_event rawir;
+	struct ir_raw_event rawir = {};
 	unsigned i, v, b;
 	bool event = false;
 
-	init_ir_raw_event(&rawir);
-
 	for (i = 0; i < 128; i++) {
 		v = buf[i] & 0xfe;
 		switch (v) {
diff --git a/drivers/media/rc/winbond-cir.c b/drivers/media/rc/winbond-cir.c
index 851acba9b436..0f07a2c384fa 100644
--- a/drivers/media/rc/winbond-cir.c
+++ b/drivers/media/rc/winbond-cir.c
@@ -322,11 +322,11 @@ wbcir_carrier_report(struct wbcir_data *data)
 			inb(data->ebase + WBCIR_REG_ECEIR_CNT_HI) << 8;
 
 	if (counter > 0 && counter < 0xffff) {
-		DEFINE_IR_RAW_EVENT(ev);
-
-		ev.carrier_report = 1;
-		ev.carrier = DIV_ROUND_CLOSEST(counter * 1000000u,
-						data->pulse_duration);
+		struct ir_raw_event ev = {
+			.carrier_report = 1,
+			.carrier = DIV_ROUND_CLOSEST(counter * 1000000u,
+						data->pulse_duration)
+		};
 
 		ir_raw_event_store(data->dev, &ev);
 	}
@@ -362,7 +362,7 @@ static void
 wbcir_irq_rx(struct wbcir_data *data, struct pnp_dev *device)
 {
 	u8 irdata;
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 	unsigned duration;
 
 	/* Since RXHDLEV is set, at least 8 bytes are in the FIFO */
diff --git a/drivers/media/tuners/e4000.c b/drivers/media/tuners/e4000.c
index fbec1a13dc6a..91956fb55b75 100644
--- a/drivers/media/tuners/e4000.c
+++ b/drivers/media/tuners/e4000.c
@@ -312,7 +312,7 @@ static int e4000_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *v)
 
 	dev_dbg(&client->dev, "index=%d\n", v->index);
 
-	strlcpy(v->name, "Elonics E4000", sizeof(v->name));
+	strscpy(v->name, "Elonics E4000", sizeof(v->name));
 	v->type = V4L2_TUNER_RF;
 	v->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
 	v->rangelow  = bands[0].rangelow;
diff --git a/drivers/media/tuners/fc2580.c b/drivers/media/tuners/fc2580.c
index db26892aac84..dd88cf7148d0 100644
--- a/drivers/media/tuners/fc2580.c
+++ b/drivers/media/tuners/fc2580.c
@@ -405,7 +405,7 @@ static int fc2580_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *v)
 
 	dev_dbg(&client->dev, "index=%d\n", v->index);
 
-	strlcpy(v->name, "FCI FC2580", sizeof(v->name));
+	strscpy(v->name, "FCI FC2580", sizeof(v->name));
 	v->type = V4L2_TUNER_RF;
 	v->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
 	v->rangelow  = bands[0].rangelow;
diff --git a/drivers/media/tuners/msi001.c b/drivers/media/tuners/msi001.c
index 5de6ed728708..331c198c00bb 100644
--- a/drivers/media/tuners/msi001.c
+++ b/drivers/media/tuners/msi001.c
@@ -305,7 +305,7 @@ static int msi001_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *v)
 
 	dev_dbg(&spi->dev, "index=%d\n", v->index);
 
-	strlcpy(v->name, "Mirics MSi001", sizeof(v->name));
+	strscpy(v->name, "Mirics MSi001", sizeof(v->name));
 	v->type = V4L2_TUNER_RF;
 	v->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
 	v->rangelow =    49000000;
diff --git a/drivers/media/tuners/mt20xx.c b/drivers/media/tuners/mt20xx.c
index 129bf8e1aff8..8b4ce84b6914 100644
--- a/drivers/media/tuners/mt20xx.c
+++ b/drivers/media/tuners/mt20xx.c
@@ -636,7 +636,7 @@ struct dvb_frontend *microtune_attach(struct dvb_frontend *fe,
 		return NULL;
 	}
 
-	strlcpy(fe->ops.tuner_ops.info.name, name,
+	strscpy(fe->ops.tuner_ops.info.name, name,
 		sizeof(fe->ops.tuner_ops.info.name));
 	tuner_info("microtune %s found, OK\n",name);
 	return fe;
diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c
index a08d8fe2bb1b..d389f1fc237a 100644
--- a/drivers/media/tuners/si2157.c
+++ b/drivers/media/tuners/si2157.c
@@ -468,11 +468,14 @@ static int si2157_probe(struct i2c_client *client,
 		dev->ent.name = KBUILD_MODNAME;
 		dev->ent.function = MEDIA_ENT_F_TUNER;
 
-		dev->pad[TUNER_PAD_RF_INPUT].flags = MEDIA_PAD_FL_SINK;
-		dev->pad[TUNER_PAD_OUTPUT].flags = MEDIA_PAD_FL_SOURCE;
-		dev->pad[TUNER_PAD_AUD_OUT].flags = MEDIA_PAD_FL_SOURCE;
-
-		ret = media_entity_pads_init(&dev->ent, TUNER_NUM_PADS,
+		dev->pad[SI2157_PAD_RF_INPUT].flags = MEDIA_PAD_FL_SINK;
+		dev->pad[SI2157_PAD_RF_INPUT].sig_type = PAD_SIGNAL_ANALOG;
+		dev->pad[SI2157_PAD_VID_OUT].flags = MEDIA_PAD_FL_SOURCE;
+		dev->pad[SI2157_PAD_VID_OUT].sig_type = PAD_SIGNAL_ANALOG;
+		dev->pad[SI2157_PAD_AUD_OUT].flags = MEDIA_PAD_FL_SOURCE;
+		dev->pad[SI2157_PAD_AUD_OUT].sig_type = PAD_SIGNAL_AUDIO;
+
+		ret = media_entity_pads_init(&dev->ent, SI2157_NUM_PADS,
 					     &dev->pad[0]);
 
 		if (ret)
diff --git a/drivers/media/tuners/si2157_priv.h b/drivers/media/tuners/si2157_priv.h
index e6436f74abaa..50f86300d965 100644
--- a/drivers/media/tuners/si2157_priv.h
+++ b/drivers/media/tuners/si2157_priv.h
@@ -21,6 +21,13 @@
 #include <media/v4l2-mc.h>
 #include "si2157.h"
 
+enum si2157_pads {
+	SI2157_PAD_RF_INPUT,
+	SI2157_PAD_VID_OUT,
+	SI2157_PAD_AUD_OUT,
+	SI2157_NUM_PADS
+};
+
 /* state struct */
 struct si2157_dev {
 	struct mutex i2c_mutex;
@@ -35,7 +42,7 @@ struct si2157_dev {
 #if defined(CONFIG_MEDIA_CONTROLLER)
 	struct media_device	*mdev;
 	struct media_entity	ent;
-	struct media_pad	pad[TUNER_NUM_PADS];
+	struct media_pad	pad[SI2157_NUM_PADS];
 #endif
 
 };
diff --git a/drivers/media/tuners/tuner-simple.c b/drivers/media/tuners/tuner-simple.c
index 29c1473f2e9f..d2169bb3111a 100644
--- a/drivers/media/tuners/tuner-simple.c
+++ b/drivers/media/tuners/tuner-simple.c
@@ -1130,7 +1130,7 @@ struct dvb_frontend *simple_tuner_attach(struct dvb_frontend *fe,
 				   priv->nr, dtv_input[priv->nr]);
 	}
 
-	strlcpy(fe->ops.tuner_ops.info.name, priv->tun->name,
+	strscpy(fe->ops.tuner_ops.info.name, priv->tun->name,
 		sizeof(fe->ops.tuner_ops.info.name));
 
 	return fe;
diff --git a/drivers/media/usb/airspy/airspy.c b/drivers/media/usb/airspy/airspy.c
index e70c9e2f3798..41fa0f93143d 100644
--- a/drivers/media/usb/airspy/airspy.c
+++ b/drivers/media/usb/airspy/airspy.c
@@ -619,8 +619,8 @@ static int airspy_querycap(struct file *file, void *fh,
 {
 	struct airspy *s = video_drvdata(file);
 
-	strlcpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
-	strlcpy(cap->card, s->vdev.name, sizeof(cap->card));
+	strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
+	strscpy(cap->card, s->vdev.name, sizeof(cap->card));
 	usb_make_path(s->udev, cap->bus_info, sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_STREAMING |
 			V4L2_CAP_READWRITE | V4L2_CAP_TUNER;
@@ -635,7 +635,7 @@ static int airspy_enum_fmt_sdr_cap(struct file *file, void *priv,
 	if (f->index >= NUM_FORMATS)
 		return -EINVAL;
 
-	strlcpy(f->description, formats[f->index].name, sizeof(f->description));
+	strscpy(f->description, formats[f->index].name, sizeof(f->description));
 	f->pixelformat = formats[f->index].pixelformat;
 
 	return 0;
@@ -720,14 +720,14 @@ static int airspy_g_tuner(struct file *file, void *priv, struct v4l2_tuner *v)
 	int ret;
 
 	if (v->index == 0) {
-		strlcpy(v->name, "AirSpy ADC", sizeof(v->name));
+		strscpy(v->name, "AirSpy ADC", sizeof(v->name));
 		v->type = V4L2_TUNER_ADC;
 		v->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
 		v->rangelow  = bands[0].rangelow;
 		v->rangehigh = bands[0].rangehigh;
 		ret = 0;
 	} else if (v->index == 1) {
-		strlcpy(v->name, "AirSpy RF", sizeof(v->name));
+		strscpy(v->name, "AirSpy RF", sizeof(v->name));
 		v->type = V4L2_TUNER_RF;
 		v->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
 		v->rangelow  = bands_rf[0].rangelow;
diff --git a/drivers/media/usb/au0828/au0828-core.c b/drivers/media/usb/au0828/au0828-core.c
index cd363a2100d4..1fdb1601dc65 100644
--- a/drivers/media/usb/au0828/au0828-core.c
+++ b/drivers/media/usb/au0828/au0828-core.c
@@ -266,11 +266,13 @@ static void au0828_media_graph_notify(struct media_entity *new,
 
 create_link:
 	if (decoder && mixer) {
-		ret = media_create_pad_link(decoder,
-					    DEMOD_PAD_AUDIO_OUT,
-					    mixer, 0,
-					    MEDIA_LNK_FL_ENABLED);
-		if (ret)
+		ret = media_get_pad_index(decoder, false,
+					  PAD_SIGNAL_AUDIO);
+		if (ret >= 0)
+			ret = media_create_pad_link(decoder, ret,
+						    mixer, 0,
+						    MEDIA_LNK_FL_ENABLED);
+		if (ret < 0)
 			dev_err(&dev->usbdev->dev,
 				"Mixer Pad Link Create Error: %d\n", ret);
 	}
@@ -626,17 +628,16 @@ static int au0828_usb_probe(struct usb_interface *interface,
 	/* Analog TV */
 	retval = au0828_analog_register(dev, interface);
 	if (retval) {
-		pr_err("%s() au0282_dev_register failed to register on V4L2\n",
+		pr_err("%s() au0828_analog_register failed to register on V4L2\n",
 			__func__);
 		mutex_unlock(&dev->lock);
-		kfree(dev);
 		goto done;
 	}
 
 	/* Digital TV */
 	retval = au0828_dvb_register(dev);
 	if (retval)
-		pr_err("%s() au0282_dev_register failed\n",
+		pr_err("%s() au0828_dvb_register failed\n",
 		       __func__);
 
 	/* Remote controller */
diff --git a/drivers/media/usb/au0828/au0828-i2c.c b/drivers/media/usb/au0828/au0828-i2c.c
index 1b8ec5d9e7ab..92df5b5463af 100644
--- a/drivers/media/usb/au0828/au0828-i2c.c
+++ b/drivers/media/usb/au0828/au0828-i2c.c
@@ -378,7 +378,7 @@ int au0828_i2c_register(struct au0828_dev *dev)
 
 	dev->i2c_adap.dev.parent = &dev->usbdev->dev;
 
-	strlcpy(dev->i2c_adap.name, KBUILD_MODNAME,
+	strscpy(dev->i2c_adap.name, KBUILD_MODNAME,
 		sizeof(dev->i2c_adap.name));
 
 	dev->i2c_adap.algo = &dev->i2c_algo;
diff --git a/drivers/media/usb/au0828/au0828-input.c b/drivers/media/usb/au0828/au0828-input.c
index 832ed9f25784..4befa920246c 100644
--- a/drivers/media/usb/au0828/au0828-input.c
+++ b/drivers/media/usb/au0828/au0828-input.c
@@ -113,7 +113,7 @@ static int au8522_rc_andor(struct au0828_rc *ir, u16 reg, u8 mask, u8 value)
 static int au0828_get_key_au8522(struct au0828_rc *ir)
 {
 	unsigned char buf[40];
-	DEFINE_IR_RAW_EVENT(rawir);
+	struct ir_raw_event rawir = {};
 	int i, j, rc;
 	int prv_bit, bit, width;
 	bool first = true;
@@ -167,7 +167,6 @@ static int au0828_get_key_au8522(struct au0828_rc *ir)
 			if (first) {
 				first = false;
 
-				init_ir_raw_event(&rawir);
 				rawir.pulse = true;
 				if (width > NEC_START_SPACE - 2 &&
 				    width < NEC_START_SPACE + 2) {
@@ -186,7 +185,6 @@ static int au0828_get_key_au8522(struct au0828_rc *ir)
 				ir_raw_event_store(ir->rc, &rawir);
 			}
 
-			init_ir_raw_event(&rawir);
 			rawir.pulse = prv_bit ? false : true;
 			rawir.duration = AU8522_UNIT * width;
 			dprintk(16, "Storing %s with duration %d",
@@ -199,7 +197,6 @@ static int au0828_get_key_au8522(struct au0828_rc *ir)
 		}
 	}
 
-	init_ir_raw_event(&rawir);
 	rawir.pulse = prv_bit ? false : true;
 	rawir.duration = AU8522_UNIT * width;
 	dprintk(16, "Storing end %s with duration %d",
diff --git a/drivers/media/usb/au0828/au0828-video.c b/drivers/media/usb/au0828/au0828-video.c
index 62b45062b1e6..efbf210147c7 100644
--- a/drivers/media/usb/au0828/au0828-video.c
+++ b/drivers/media/usb/au0828/au0828-video.c
@@ -1191,8 +1191,8 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	dprintk(1, "%s called std_set %d dev_state %ld\n", __func__,
 		dev->std_set_in_tuner_core, dev->dev_state);
 
-	strlcpy(cap->driver, "au0828", sizeof(cap->driver));
-	strlcpy(cap->card, dev->board.name, sizeof(cap->card));
+	strscpy(cap->driver, "au0828", sizeof(cap->driver));
+	strscpy(cap->card, dev->board.name, sizeof(cap->card));
 	usb_make_path(dev->usbdev, cap->bus_info, sizeof(cap->bus_info));
 
 	/* set the device capabilities */
@@ -1218,7 +1218,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 	dprintk(1, "%s called\n", __func__);
 
 	f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
-	strcpy(f->description, "Packed YUV2");
+	strscpy(f->description, "Packed YUV2", sizeof(f->description));
 
 	f->flags = 0;
 	f->pixelformat = V4L2_PIX_FMT_UYVY;
@@ -1349,7 +1349,7 @@ static int vidioc_enum_input(struct file *file, void *priv,
 		return -EINVAL;
 
 	input->index = tmp;
-	strcpy(input->name, inames[AUVI_INPUT(tmp).type]);
+	strscpy(input->name, inames[AUVI_INPUT(tmp).type], sizeof(input->name));
 	if ((AUVI_INPUT(tmp).type == AU0828_VMUX_TELEVISION) ||
 	    (AUVI_INPUT(tmp).type == AU0828_VMUX_CABLE)) {
 		input->type |= V4L2_INPUT_TYPE_TUNER;
@@ -1465,9 +1465,9 @@ static int vidioc_enumaudio(struct file *file, void *priv, struct v4l2_audio *a)
 	dprintk(1, "%s called\n", __func__);
 
 	if (a->index == 0)
-		strcpy(a->name, "Television");
+		strscpy(a->name, "Television", sizeof(a->name));
 	else
-		strcpy(a->name, "Line in");
+		strscpy(a->name, "Line in", sizeof(a->name));
 
 	a->capability = V4L2_AUDCAP_STEREO;
 	return 0;
@@ -1482,9 +1482,9 @@ static int vidioc_g_audio(struct file *file, void *priv, struct v4l2_audio *a)
 
 	a->index = dev->ctrl_ainput;
 	if (a->index == 0)
-		strcpy(a->name, "Television");
+		strscpy(a->name, "Television", sizeof(a->name));
 	else
-		strcpy(a->name, "Line in");
+		strscpy(a->name, "Line in", sizeof(a->name));
 
 	a->capability = V4L2_AUDCAP_STEREO;
 	return 0;
@@ -1518,7 +1518,7 @@ static int vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
 	dprintk(1, "%s called std_set %d dev_state %ld\n", __func__,
 		dev->std_set_in_tuner_core, dev->dev_state);
 
-	strcpy(t->name, "Auvitek tuner");
+	strscpy(t->name, "Auvitek tuner", sizeof(t->name));
 
 	au0828_init_tuner(dev);
 	i2c_gate_ctrl(dev, 1);
@@ -1978,7 +1978,7 @@ int au0828_analog_register(struct au0828_dev *dev,
 	dev->vdev.lock = &dev->lock;
 	dev->vdev.queue = &dev->vb_vidq;
 	dev->vdev.queue->lock = &dev->vb_queue_lock;
-	strcpy(dev->vdev.name, "au0828a video");
+	strscpy(dev->vdev.name, "au0828a video", sizeof(dev->vdev.name));
 
 	/* Setup the VBI device */
 	dev->vbi_dev = au0828_video_template;
@@ -1986,7 +1986,7 @@ int au0828_analog_register(struct au0828_dev *dev,
 	dev->vbi_dev.lock = &dev->lock;
 	dev->vbi_dev.queue = &dev->vb_vbiq;
 	dev->vbi_dev.queue->lock = &dev->vb_vbi_queue_lock;
-	strcpy(dev->vbi_dev.name, "au0828a vbi");
+	strscpy(dev->vbi_dev.name, "au0828a vbi", sizeof(dev->vbi_dev.name));
 
 	/* Init entities at the Media Controller */
 	au0828_analog_create_entities(dev);
diff --git a/drivers/media/usb/cpia2/cpia2_v4l.c b/drivers/media/usb/cpia2/cpia2_v4l.c
index 99f106b13280..aa7f3c307b22 100644
--- a/drivers/media/usb/cpia2/cpia2_v4l.c
+++ b/drivers/media/usb/cpia2/cpia2_v4l.c
@@ -219,12 +219,12 @@ static int cpia2_querycap(struct file *file, void *fh, struct v4l2_capability *v
 {
 	struct camera_data *cam = video_drvdata(file);
 
-	strcpy(vc->driver, "cpia2");
+	strscpy(vc->driver, "cpia2", sizeof(vc->driver));
 
 	if (cam->params.pnp_id.product == 0x151)
-		strcpy(vc->card, "QX5 Microscope");
+		strscpy(vc->card, "QX5 Microscope", sizeof(vc->card));
 	else
-		strcpy(vc->card, "CPiA2 Camera");
+		strscpy(vc->card, "CPiA2 Camera", sizeof(vc->card));
 	switch (cam->params.pnp_id.device_type) {
 	case DEVICE_STV_672:
 		strcat(vc->card, " (672/");
@@ -281,7 +281,7 @@ static int cpia2_enum_input(struct file *file, void *fh, struct v4l2_input *i)
 {
 	if (i->index)
 		return -EINVAL;
-	strcpy(i->name, "Camera");
+	strscpy(i->name, "Camera", sizeof(i->name));
 	i->type = V4L2_INPUT_TYPE_CAMERA;
 	return 0;
 }
@@ -319,11 +319,11 @@ static int cpia2_enum_fmt_vid_cap(struct file *file, void *fh,
 	f->flags = V4L2_FMT_FLAG_COMPRESSED;
 	switch(index) {
 	case 0:
-		strcpy(f->description, "MJPEG");
+		strscpy(f->description, "MJPEG", sizeof(f->description));
 		f->pixelformat = V4L2_PIX_FMT_MJPEG;
 		break;
 	case 1:
-		strcpy(f->description, "JPEG");
+		strscpy(f->description, "JPEG", sizeof(f->description));
 		f->pixelformat = V4L2_PIX_FMT_JPEG;
 		break;
 	default:
diff --git a/drivers/media/usb/cx231xx/cx231xx-417.c b/drivers/media/usb/cx231xx/cx231xx-417.c
index 2f3b0564d676..f700ec35b7f3 100644
--- a/drivers/media/usb/cx231xx/cx231xx-417.c
+++ b/drivers/media/usb/cx231xx/cx231xx-417.c
@@ -1583,7 +1583,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 	if (f->index != 0)
 		return -EINVAL;
 
-	strlcpy(f->description, "MPEG", sizeof(f->description));
+	strscpy(f->description, "MPEG", sizeof(f->description));
 	f->pixelformat = V4L2_PIX_FMT_MPEG;
 
 	return 0;
diff --git a/drivers/media/usb/cx231xx/cx231xx-audio.c b/drivers/media/usb/cx231xx/cx231xx-audio.c
index 32ee7b3f21c9..77f2c65eb79a 100644
--- a/drivers/media/usb/cx231xx/cx231xx-audio.c
+++ b/drivers/media/usb/cx231xx/cx231xx-audio.c
@@ -679,10 +679,10 @@ static int cx231xx_audio_init(struct cx231xx *dev)
 			&snd_cx231xx_pcm_capture);
 	pcm->info_flags = 0;
 	pcm->private_data = dev;
-	strcpy(pcm->name, "Conexant cx231xx Capture");
-	strcpy(card->driver, "Cx231xx-Audio");
-	strcpy(card->shortname, "Cx231xx Audio");
-	strcpy(card->longname, "Conexant cx231xx Audio");
+	strscpy(pcm->name, "Conexant cx231xx Capture", sizeof(pcm->name));
+	strscpy(card->driver, "Cx231xx-Audio", sizeof(card->driver));
+	strscpy(card->shortname, "Cx231xx Audio", sizeof(card->shortname));
+	strscpy(card->longname, "Conexant cx231xx Audio", sizeof(card->longname));
 
 	INIT_WORK(&dev->wq_trigger, audio_trigger);
 
diff --git a/drivers/media/usb/cx231xx/cx231xx-input.c b/drivers/media/usb/cx231xx/cx231xx-input.c
index 3e9b73a6b7c9..9f88c640ec2b 100644
--- a/drivers/media/usb/cx231xx/cx231xx-input.c
+++ b/drivers/media/usb/cx231xx/cx231xx-input.c
@@ -67,7 +67,7 @@ int cx231xx_ir_init(struct cx231xx *dev)
 
 	dev->init_data.name = cx231xx_boards[dev->model].name;
 
-	strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
+	strscpy(info.type, "ir_video", I2C_NAME_SIZE);
 	info.platform_data = &dev->init_data;
 
 	/*
diff --git a/drivers/media/usb/cx231xx/cx231xx-video.c b/drivers/media/usb/cx231xx/cx231xx-video.c
index f7fcd733a2ca..f2f034c5cd62 100644
--- a/drivers/media/usb/cx231xx/cx231xx-video.c
+++ b/drivers/media/usb/cx231xx/cx231xx-video.c
@@ -1169,7 +1169,7 @@ int cx231xx_enum_input(struct file *file, void *priv,
 	i->index = n;
 	i->type = V4L2_INPUT_TYPE_CAMERA;
 
-	strcpy(i->name, iname[INPUT(n)->type]);
+	strscpy(i->name, iname[INPUT(n)->type], sizeof(i->name));
 
 	if ((CX231XX_VMUX_TELEVISION == INPUT(n)->type) ||
 	    (CX231XX_VMUX_CABLE == INPUT(n)->type))
@@ -1244,7 +1244,7 @@ int cx231xx_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
 	if (0 != t->index)
 		return -EINVAL;
 
-	strcpy(t->name, "Tuner");
+	strscpy(t->name, "Tuner", sizeof(t->name));
 
 	t->type = V4L2_TUNER_ANALOG_TV;
 	t->capability = V4L2_TUNER_CAP_NORM;
@@ -1354,22 +1354,22 @@ int cx231xx_g_chip_info(struct file *file, void *fh,
 	case 0:	/* Cx231xx - internal registers */
 		return 0;
 	case 1:	/* AFE - read byte */
-		strlcpy(chip->name, "AFE (byte)", sizeof(chip->name));
+		strscpy(chip->name, "AFE (byte)", sizeof(chip->name));
 		return 0;
 	case 2:	/* Video Block - read byte */
-		strlcpy(chip->name, "Video (byte)", sizeof(chip->name));
+		strscpy(chip->name, "Video (byte)", sizeof(chip->name));
 		return 0;
 	case 3:	/* I2S block - read byte */
-		strlcpy(chip->name, "I2S (byte)", sizeof(chip->name));
+		strscpy(chip->name, "I2S (byte)", sizeof(chip->name));
 		return 0;
 	case 4: /* AFE - read dword */
-		strlcpy(chip->name, "AFE (dword)", sizeof(chip->name));
+		strscpy(chip->name, "AFE (dword)", sizeof(chip->name));
 		return 0;
 	case 5: /* Video Block - read dword */
-		strlcpy(chip->name, "Video (dword)", sizeof(chip->name));
+		strscpy(chip->name, "Video (dword)", sizeof(chip->name));
 		return 0;
 	case 6: /* I2S Block - read dword */
-		strlcpy(chip->name, "I2S (dword)", sizeof(chip->name));
+		strscpy(chip->name, "I2S (dword)", sizeof(chip->name));
 		return 0;
 	}
 	return -EINVAL;
@@ -1389,7 +1389,7 @@ int cx231xx_g_register(struct file *file, void *priv,
 		ret = cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER,
 				(u16)reg->reg, value, 4);
 		reg->val = value[0] | value[1] << 8 |
-			value[2] << 16 | value[3] << 24;
+			value[2] << 16 | (u32)value[3] << 24;
 		reg->size = 4;
 		break;
 	case 1:	/* AFE - read byte */
@@ -1553,8 +1553,8 @@ int cx231xx_querycap(struct file *file, void *priv,
 	struct cx231xx_fh *fh = priv;
 	struct cx231xx *dev = fh->dev;
 
-	strlcpy(cap->driver, "cx231xx", sizeof(cap->driver));
-	strlcpy(cap->card, cx231xx_boards[dev->model].name, sizeof(cap->card));
+	strscpy(cap->driver, "cx231xx", sizeof(cap->driver));
+	strscpy(cap->card, cx231xx_boards[dev->model].name, sizeof(cap->card));
 	usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
 
 	if (vdev->vfl_type == VFL_TYPE_RADIO)
@@ -1583,7 +1583,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
 	if (unlikely(f->index >= ARRAY_SIZE(format)))
 		return -EINVAL;
 
-	strlcpy(f->description, format[f->index].name, sizeof(f->description));
+	strscpy(f->description, format[f->index].name, sizeof(f->description));
 	f->pixelformat = format[f->index].fourcc;
 
 	return 0;
@@ -1716,7 +1716,7 @@ static int radio_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
 	if (t->index)
 		return -EINVAL;
 
-	strcpy(t->name, "Radio");
+	strscpy(t->name, "Radio", sizeof(t->name));
 
 	call_all(dev, tuner, g_tuner, t);
 
@@ -2242,7 +2242,8 @@ int cx231xx_register_analog_devices(struct cx231xx *dev)
 
 	/* Initialize VBI template */
 	cx231xx_vbi_template = cx231xx_video_template;
-	strcpy(cx231xx_vbi_template.name, "cx231xx-vbi");
+	strscpy(cx231xx_vbi_template.name, "cx231xx-vbi",
+		sizeof(cx231xx_vbi_template.name));
 
 	/* Allocate and fill vbi video_device struct */
 	cx231xx_vdev_init(dev, &dev->vbi_dev, &cx231xx_vbi_template, "vbi");
diff --git a/drivers/media/usb/dvb-usb-v2/af9035.c b/drivers/media/usb/dvb-usb-v2/af9035.c
index 1f6c1eefe389..80d3bd3a0f24 100644
--- a/drivers/media/usb/dvb-usb-v2/af9035.c
+++ b/drivers/media/usb/dvb-usb-v2/af9035.c
@@ -204,7 +204,7 @@ static int af9035_add_i2c_dev(struct dvb_usb_device *d, const char *type,
 		.platform_data = platform_data,
 	};
 
-	strlcpy(board_info.type, type, I2C_NAME_SIZE);
+	strscpy(board_info.type, type, I2C_NAME_SIZE);
 
 	/* find first free client */
 	for (num = 0; num < AF9035_I2C_CLIENT_MAX; num++) {
diff --git a/drivers/media/usb/dvb-usb-v2/anysee.c b/drivers/media/usb/dvb-usb-v2/anysee.c
index 20ee7eea2a91..0df7ad69e6c7 100644
--- a/drivers/media/usb/dvb-usb-v2/anysee.c
+++ b/drivers/media/usb/dvb-usb-v2/anysee.c
@@ -638,7 +638,7 @@ static int anysee_add_i2c_dev(struct dvb_usb_device *d, const char *type,
 		.platform_data = platform_data,
 	};
 
-	strlcpy(board_info.type, type, I2C_NAME_SIZE);
+	strscpy(board_info.type, type, I2C_NAME_SIZE);
 
 	/* find first free client */
 	for (num = 0; num < ANYSEE_I2C_CLIENT_MAX; num++) {
diff --git a/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c b/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c
index 955318ab7f5e..3b8f7931b730 100644
--- a/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c
+++ b/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c
@@ -74,7 +74,7 @@ static int dvb_usbv2_i2c_init(struct dvb_usb_device *d)
 	if (!d->props->i2c_algo)
 		return 0;
 
-	strlcpy(d->i2c_adap.name, d->name, sizeof(d->i2c_adap.name));
+	strscpy(d->i2c_adap.name, d->name, sizeof(d->i2c_adap.name));
 	d->i2c_adap.algo = d->props->i2c_algo;
 	d->i2c_adap.dev.parent = &d->udev->dev;
 	i2c_set_adapdata(&d->i2c_adap, d);
diff --git a/drivers/media/usb/dvb-usb-v2/dvbsky.c b/drivers/media/usb/dvb-usb-v2/dvbsky.c
index 1aa88d94e57f..e28bd8836751 100644
--- a/drivers/media/usb/dvb-usb-v2/dvbsky.c
+++ b/drivers/media/usb/dvb-usb-v2/dvbsky.c
@@ -31,6 +31,7 @@ MODULE_PARM_DESC(disable_rc, "Disable inbuilt IR receiver.");
 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
 
 struct dvbsky_state {
+	struct mutex stream_mutex;
 	u8 ibuf[DVBSKY_BUF_LEN];
 	u8 obuf[DVBSKY_BUF_LEN];
 	u8 last_lock;
@@ -67,17 +68,18 @@ static int dvbsky_usb_generic_rw(struct dvb_usb_device *d,
 
 static int dvbsky_stream_ctrl(struct dvb_usb_device *d, u8 onoff)
 {
+	struct dvbsky_state *state = d_to_priv(d);
 	int ret;
-	static u8 obuf_pre[3] = { 0x37, 0, 0 };
-	static u8 obuf_post[3] = { 0x36, 3, 0 };
+	u8 obuf_pre[3] = { 0x37, 0, 0 };
+	u8 obuf_post[3] = { 0x36, 3, 0 };
 
-	mutex_lock(&d->usb_mutex);
-	ret = dvb_usbv2_generic_rw_locked(d, obuf_pre, 3, NULL, 0);
+	mutex_lock(&state->stream_mutex);
+	ret = dvbsky_usb_generic_rw(d, obuf_pre, 3, NULL, 0);
 	if (!ret && onoff) {
 		msleep(20);
-		ret = dvb_usbv2_generic_rw_locked(d, obuf_post, 3, NULL, 0);
+		ret = dvbsky_usb_generic_rw(d, obuf_post, 3, NULL, 0);
 	}
-	mutex_unlock(&d->usb_mutex);
+	mutex_unlock(&state->stream_mutex);
 	return ret;
 }
 
@@ -606,6 +608,8 @@ static int dvbsky_init(struct dvb_usb_device *d)
 	if (ret)
 		return ret;
 	*/
+	mutex_init(&state->stream_mutex);
+
 	state->last_lock = 0;
 
 	return 0;
diff --git a/drivers/media/usb/dvb-usb-v2/gl861.c b/drivers/media/usb/dvb-usb-v2/gl861.c
index 3338b21d8b25..0559417c8af4 100644
--- a/drivers/media/usb/dvb-usb-v2/gl861.c
+++ b/drivers/media/usb/dvb-usb-v2/gl861.c
@@ -507,7 +507,7 @@ static int friio_frontend_attach(struct dvb_usb_adapter *adap)
 	priv->i2c_client_demod = cl;
 	priv->tuner_adap.algo = &friio_tuner_i2c_algo;
 	priv->tuner_adap.dev.parent = &d->udev->dev;
-	strlcpy(priv->tuner_adap.name, d->name, sizeof(priv->tuner_adap.name));
+	strscpy(priv->tuner_adap.name, d->name, sizeof(priv->tuner_adap.name));
 	strlcat(priv->tuner_adap.name, "-tuner", sizeof(priv->tuner_adap.name));
 	priv->demod_sub_i2c = &priv->tuner_adap;
 	i2c_set_adapdata(&priv->tuner_adap, d);
diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c b/drivers/media/usb/dvb-usb-v2/lmedm04.c
index 0750a975bcb8..f109c04f05ae 100644
--- a/drivers/media/usb/dvb-usb-v2/lmedm04.c
+++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c
@@ -1004,7 +1004,7 @@ static int lme_name(struct dvb_usb_adapter *adap)
 		" SHARP:BS2F7HZ0194", " RS2000"};
 	char *name = adap->fe[0]->ops.info.name;
 
-	strlcpy(name, desc, 128);
+	strscpy(name, desc, 128);
 	strlcat(name, fe_name[st->tuner_config], 128);
 
 	return 0;
diff --git a/drivers/media/usb/dvb-usb-v2/mxl111sf.c b/drivers/media/usb/dvb-usb-v2/mxl111sf.c
index 4713ba65e1c2..85cdf593a9ad 100644
--- a/drivers/media/usb/dvb-usb-v2/mxl111sf.c
+++ b/drivers/media/usb/dvb-usb-v2/mxl111sf.c
@@ -892,11 +892,13 @@ static int mxl111sf_attach_tuner(struct dvb_usb_adapter *adap)
 #ifdef CONFIG_MEDIA_CONTROLLER_DVB
 	state->tuner.function = MEDIA_ENT_F_TUNER;
 	state->tuner.name = "mxl111sf tuner";
-	state->tuner_pads[TUNER_PAD_RF_INPUT].flags = MEDIA_PAD_FL_SINK;
-	state->tuner_pads[TUNER_PAD_OUTPUT].flags = MEDIA_PAD_FL_SOURCE;
+	state->tuner_pads[MXL111SF_PAD_RF_INPUT].flags = MEDIA_PAD_FL_SINK;
+	state->tuner_pads[MXL111SF_PAD_RF_INPUT].sig_type = PAD_SIGNAL_ANALOG;
+	state->tuner_pads[MXL111SF_PAD_OUTPUT].flags = MEDIA_PAD_FL_SOURCE;
+	state->tuner_pads[MXL111SF_PAD_OUTPUT].sig_type = PAD_SIGNAL_ANALOG;
 
 	ret = media_entity_pads_init(&state->tuner,
-				     TUNER_NUM_PADS, state->tuner_pads);
+				     MXL111SF_NUM_PADS, state->tuner_pads);
 	if (ret)
 		return ret;
 
diff --git a/drivers/media/usb/dvb-usb-v2/mxl111sf.h b/drivers/media/usb/dvb-usb-v2/mxl111sf.h
index 22253d4908eb..ed98654ba7fd 100644
--- a/drivers/media/usb/dvb-usb-v2/mxl111sf.h
+++ b/drivers/media/usb/dvb-usb-v2/mxl111sf.h
@@ -52,6 +52,12 @@ struct mxl111sf_adap_state {
 	int (*fe_sleep)(struct dvb_frontend *);
 };
 
+enum mxl111sf_pads {
+	MXL111SF_PAD_RF_INPUT,
+	MXL111SF_PAD_OUTPUT,
+	MXL111SF_NUM_PADS
+};
+
 struct mxl111sf_state {
 	struct dvb_usb_device *d;
 
@@ -94,7 +100,7 @@ struct mxl111sf_state {
 	struct mutex msg_lock;
 #ifdef CONFIG_MEDIA_CONTROLLER_DVB
 	struct media_entity tuner;
-	struct media_pad tuner_pads[2];
+	struct media_pad tuner_pads[MXL111SF_NUM_PADS];
 #endif
 };
 
diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
index a970224a94bd..8a83b10e50e0 100644
--- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
+++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
@@ -687,7 +687,7 @@ static int rtl2831u_frontend_attach(struct dvb_usb_adapter *adap)
 
 	/* attach demodulator */
 	memset(&board_info, 0, sizeof(board_info));
-	strlcpy(board_info.type, "rtl2830", I2C_NAME_SIZE);
+	strscpy(board_info.type, "rtl2830", I2C_NAME_SIZE);
 	board_info.addr = 0x10;
 	board_info.platform_data = pdata;
 	request_module("%s", board_info.type);
@@ -908,7 +908,7 @@ static int rtl2832u_frontend_attach(struct dvb_usb_adapter *adap)
 
 	/* attach demodulator */
 	memset(&board_info, 0, sizeof(board_info));
-	strlcpy(board_info.type, "rtl2832", I2C_NAME_SIZE);
+	strscpy(board_info.type, "rtl2832", I2C_NAME_SIZE);
 	board_info.addr = 0x10;
 	board_info.platform_data = pdata;
 	request_module("%s", board_info.type);
@@ -947,7 +947,7 @@ static int rtl2832u_frontend_attach(struct dvb_usb_adapter *adap)
 
 			mn88472_config.fe = &adap->fe[1];
 			mn88472_config.i2c_wr_max = 22,
-			strlcpy(info.type, "mn88472", I2C_NAME_SIZE);
+			strscpy(info.type, "mn88472", I2C_NAME_SIZE);
 			mn88472_config.xtal = 20500000;
 			mn88472_config.ts_mode = SERIAL_TS_MODE;
 			mn88472_config.ts_clock = VARIABLE_TS_CLOCK;
@@ -972,7 +972,7 @@ static int rtl2832u_frontend_attach(struct dvb_usb_adapter *adap)
 
 			mn88473_config.fe = &adap->fe[1];
 			mn88473_config.i2c_wr_max = 22,
-			strlcpy(info.type, "mn88473", I2C_NAME_SIZE);
+			strscpy(info.type, "mn88473", I2C_NAME_SIZE);
 			info.addr = 0x18;
 			info.platform_data = &mn88473_config;
 			request_module(info.type);
@@ -998,7 +998,7 @@ static int rtl2832u_frontend_attach(struct dvb_usb_adapter *adap)
 			si2168_config.ts_mode = SI2168_TS_SERIAL;
 			si2168_config.ts_clock_inv = false;
 			si2168_config.ts_clock_gapped = true;
-			strlcpy(info.type, "si2168", I2C_NAME_SIZE);
+			strscpy(info.type, "si2168", I2C_NAME_SIZE);
 			info.addr = 0x64;
 			info.platform_data = &si2168_config;
 			request_module(info.type);
@@ -1189,7 +1189,7 @@ static int rtl2832u_tuner_attach(struct dvb_usb_adapter *adap)
 				.clock = 28800000,
 			};
 
-			strlcpy(info.type, "e4000", I2C_NAME_SIZE);
+			strscpy(info.type, "e4000", I2C_NAME_SIZE);
 			info.addr = 0x64;
 			info.platform_data = &e4000_config;
 
@@ -1213,7 +1213,7 @@ static int rtl2832u_tuner_attach(struct dvb_usb_adapter *adap)
 			};
 			struct i2c_board_info board_info = {};
 
-			strlcpy(board_info.type, "fc2580", I2C_NAME_SIZE);
+			strscpy(board_info.type, "fc2580", I2C_NAME_SIZE);
 			board_info.addr = 0x56;
 			board_info.platform_data = &fc2580_pdata;
 			request_module("fc2580");
@@ -1244,7 +1244,7 @@ static int rtl2832u_tuner_attach(struct dvb_usb_adapter *adap)
 		if (ret)
 			goto err;
 
-		strlcpy(board_info.type, "tua9001", I2C_NAME_SIZE);
+		strscpy(board_info.type, "tua9001", I2C_NAME_SIZE);
 		board_info.addr = 0x60;
 		board_info.platform_data = &tua9001_pdata;
 		request_module("tua9001");
@@ -1289,7 +1289,7 @@ static int rtl2832u_tuner_attach(struct dvb_usb_adapter *adap)
 				.inversion = false,
 			};
 
-			strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+			strscpy(info.type, "si2157", I2C_NAME_SIZE);
 			info.addr = 0x60;
 			info.platform_data = &si2157_config;
 			request_module(info.type);
@@ -1685,7 +1685,7 @@ static int rtl2832u_rc_query(struct dvb_usb_device *d)
 {
 	int ret, i, len;
 	struct rtl28xxu_dev *dev = d->priv;
-	struct ir_raw_event ev;
+	struct ir_raw_event ev = {};
 	u8 buf[128];
 	static const struct rtl28xxu_reg_val_mask refresh_tab[] = {
 		{IR_RX_IF,               0x03, 0xff},
@@ -1751,8 +1751,6 @@ static int rtl2832u_rc_query(struct dvb_usb_device *d)
 	}
 
 	/* pass data to Kernel IR decoder */
-	init_ir_raw_event(&ev);
-
 	for (i = 0; i < len; i++) {
 		ev.pulse = buf[i] >> 7;
 		ev.duration = 50800 * (buf[i] & 0x7f);
diff --git a/drivers/media/usb/dvb-usb-v2/zd1301.c b/drivers/media/usb/dvb-usb-v2/zd1301.c
index d1eb4b7bc051..7a41d744ff58 100644
--- a/drivers/media/usb/dvb-usb-v2/zd1301.c
+++ b/drivers/media/usb/dvb-usb-v2/zd1301.c
@@ -177,7 +177,7 @@ static int zd1301_frontend_attach(struct dvb_usb_adapter *adap)
 	dev->mt2060_pdata.i2c_write_max = 9;
 	dev->mt2060_pdata.dvb_frontend = frontend;
 	memset(&board_info, 0, sizeof(board_info));
-	strlcpy(board_info.type, "mt2060", I2C_NAME_SIZE);
+	strscpy(board_info.type, "mt2060", I2C_NAME_SIZE);
 	board_info.addr = 0x60;
 	board_info.platform_data = &dev->mt2060_pdata;
 	request_module("%s", "mt2060");
diff --git a/drivers/media/usb/dvb-usb/cxusb.c b/drivers/media/usb/dvb-usb/cxusb.c
index 5b51ed7d6243..a51a45c60233 100644
--- a/drivers/media/usb/dvb-usb/cxusb.c
+++ b/drivers/media/usb/dvb-usb/cxusb.c
@@ -1196,7 +1196,7 @@ static int cxusb_mygica_t230_frontend_attach(struct dvb_usb_adapter *adap)
 	si2168_config.ts_mode = SI2168_TS_PARALLEL;
 	si2168_config.ts_clock_inv = 1;
 	memset(&info, 0, sizeof(struct i2c_board_info));
-	strlcpy(info.type, "si2168", I2C_NAME_SIZE);
+	strscpy(info.type, "si2168", I2C_NAME_SIZE);
 	info.addr = 0x64;
 	info.platform_data = &si2168_config;
 	request_module(info.type);
@@ -1216,7 +1216,7 @@ static int cxusb_mygica_t230_frontend_attach(struct dvb_usb_adapter *adap)
 	si2157_config.fe = adap->fe_adap[0].fe;
 	si2157_config.if_port = 1;
 	memset(&info, 0, sizeof(struct i2c_board_info));
-	strlcpy(info.type, "si2157", I2C_NAME_SIZE);
+	strscpy(info.type, "si2157", I2C_NAME_SIZE);
 	info.addr = 0x60;
 	info.platform_data = &si2157_config;
 	request_module(info.type);
diff --git a/drivers/media/usb/dvb-usb/dib0700_devices.c b/drivers/media/usb/dvb-usb/dib0700_devices.c
index 091389fdf89e..7551dce96f64 100644
--- a/drivers/media/usb/dvb-usb/dib0700_devices.c
+++ b/drivers/media/usb/dvb-usb/dib0700_devices.c
@@ -3763,7 +3763,7 @@ static int xbox_one_attach(struct dvb_usb_adapter *adap)
 	mn88472_config.ts_mode = PARALLEL_TS_MODE;
 	mn88472_config.ts_clock = FIXED_TS_CLOCK;
 	memset(&info, 0, sizeof(struct i2c_board_info));
-	strlcpy(info.type, "mn88472", I2C_NAME_SIZE);
+	strscpy(info.type, "mn88472", I2C_NAME_SIZE);
 	info.addr = 0x18;
 	info.platform_data = &mn88472_config;
 	request_module(info.type);
@@ -3790,7 +3790,7 @@ static int xbox_one_attach(struct dvb_usb_adapter *adap)
 	tda18250_config.fe = adap->fe_adap[0].fe;
 
 	memset(&info, 0, sizeof(struct i2c_board_info));
-	strlcpy(info.type, "tda18250", I2C_NAME_SIZE);
+	strscpy(info.type, "tda18250", I2C_NAME_SIZE);
 	info.addr = 0x60;
 	info.platform_data = &tda18250_config;
 
diff --git a/drivers/media/usb/dvb-usb/dvb-usb-i2c.c b/drivers/media/usb/dvb-usb/dvb-usb-i2c.c
index ca0b734e009b..2e07106f4680 100644
--- a/drivers/media/usb/dvb-usb/dvb-usb-i2c.c
+++ b/drivers/media/usb/dvb-usb/dvb-usb-i2c.c
@@ -20,7 +20,7 @@ int dvb_usb_i2c_init(struct dvb_usb_device *d)
 		return -EINVAL;
 	}
 
-	strlcpy(d->i2c_adap.name, d->desc->name, sizeof(d->i2c_adap.name));
+	strscpy(d->i2c_adap.name, d->desc->name, sizeof(d->i2c_adap.name));
 	d->i2c_adap.algo      = d->props.i2c_algo;
 	d->i2c_adap.algo_data = NULL;
 	d->i2c_adap.dev.parent = &d->udev->dev;
diff --git a/drivers/media/usb/dvb-usb/dw2102.c b/drivers/media/usb/dvb-usb/dw2102.c
index 9ce8b4d79d1f..eefe2867815c 100644
--- a/drivers/media/usb/dvb-usb/dw2102.c
+++ b/drivers/media/usb/dvb-usb/dw2102.c
@@ -1589,7 +1589,7 @@ static int tt_s2_4600_frontend_attach(struct dvb_usb_adapter *adap)
 	m88ds3103_pdata.lnb_hv_pol = 1;
 	m88ds3103_pdata.lnb_en_pol = 0;
 	memset(&board_info, 0, sizeof(board_info));
-	strlcpy(board_info.type, "m88ds3103", I2C_NAME_SIZE);
+	strscpy(board_info.type, "m88ds3103", I2C_NAME_SIZE);
 	board_info.addr = 0x68;
 	board_info.platform_data = &m88ds3103_pdata;
 	request_module("m88ds3103");
@@ -1608,7 +1608,7 @@ static int tt_s2_4600_frontend_attach(struct dvb_usb_adapter *adap)
 	/* attach tuner */
 	ts2020_config.fe = adap->fe_adap[0].fe;
 	memset(&board_info, 0, sizeof(board_info));
-	strlcpy(board_info.type, "ts2022", I2C_NAME_SIZE);
+	strscpy(board_info.type, "ts2022", I2C_NAME_SIZE);
 	board_info.addr = 0x60;
 	board_info.platform_data = &ts2020_config;
 	request_module("ts2020");
diff --git a/drivers/media/usb/dvb-usb/technisat-usb2.c b/drivers/media/usb/dvb-usb/technisat-usb2.c
index 18d0f8f5283f..c659e18b358b 100644
--- a/drivers/media/usb/dvb-usb/technisat-usb2.c
+++ b/drivers/media/usb/dvb-usb/technisat-usb2.c
@@ -566,8 +566,9 @@ static int technisat_usb2_frontend_attach(struct dvb_usb_adapter *a)
 			a->fe_adap[0].fe->ops.set_voltage = technisat_usb2_set_voltage;
 
 			/* if everything was successful assign a nice name to the frontend */
-			strlcpy(a->fe_adap[0].fe->ops.info.name, a->dev->desc->name,
-					sizeof(a->fe_adap[0].fe->ops.info.name));
+			strscpy(a->fe_adap[0].fe->ops.info.name,
+				a->dev->desc->name,
+				sizeof(a->fe_adap[0].fe->ops.info.name));
 		} else {
 			dvb_frontend_detach(a->fe_adap[0].fe);
 			a->fe_adap[0].fe = NULL;
diff --git a/drivers/media/usb/em28xx/em28xx-audio.c b/drivers/media/usb/em28xx/em28xx-audio.c
index 8e799ae1df69..49c9b70b632b 100644
--- a/drivers/media/usb/em28xx/em28xx-audio.c
+++ b/drivers/media/usb/em28xx/em28xx-audio.c
@@ -116,6 +116,7 @@ static void em28xx_audio_isocirq(struct urb *urb)
 		stride = runtime->frame_bits >> 3;
 
 		for (i = 0; i < urb->number_of_packets; i++) {
+			unsigned long flags;
 			int length =
 			    urb->iso_frame_desc[i].actual_length / stride;
 			cp = (unsigned char *)urb->transfer_buffer +
@@ -137,7 +138,7 @@ static void em28xx_audio_isocirq(struct urb *urb)
 				       length * stride);
 			}
 
-			snd_pcm_stream_lock(substream);
+			snd_pcm_stream_lock_irqsave(substream, flags);
 
 			dev->adev.hwptr_done_capture += length;
 			if (dev->adev.hwptr_done_capture >=
@@ -153,7 +154,7 @@ static void em28xx_audio_isocirq(struct urb *urb)
 				period_elapsed = 1;
 			}
 
-			snd_pcm_stream_unlock(substream);
+			snd_pcm_stream_unlock_irqrestore(substream, flags);
 		}
 		if (period_elapsed)
 			snd_pcm_period_elapsed(substream);
@@ -842,11 +843,11 @@ static int em28xx_audio_urb_init(struct em28xx *dev)
 
 	dev->adev.transfer_buffer = kcalloc(num_urb,
 					    sizeof(*dev->adev.transfer_buffer),
-					    GFP_ATOMIC);
+					    GFP_KERNEL);
 	if (!dev->adev.transfer_buffer)
 		return -ENOMEM;
 
-	dev->adev.urb = kcalloc(num_urb, sizeof(*dev->adev.urb), GFP_ATOMIC);
+	dev->adev.urb = kcalloc(num_urb, sizeof(*dev->adev.urb), GFP_KERNEL);
 	if (!dev->adev.urb) {
 		kfree(dev->adev.transfer_buffer);
 		return -ENOMEM;
@@ -859,14 +860,14 @@ static int em28xx_audio_urb_init(struct em28xx *dev)
 		int j, k;
 		void *buf;
 
-		urb = usb_alloc_urb(npackets, GFP_ATOMIC);
+		urb = usb_alloc_urb(npackets, GFP_KERNEL);
 		if (!urb) {
 			em28xx_audio_free_urb(dev);
 			return -ENOMEM;
 		}
 		dev->adev.urb[i] = urb;
 
-		buf = usb_alloc_coherent(udev, npackets * ep_size, GFP_ATOMIC,
+		buf = usb_alloc_coherent(udev, npackets * ep_size, GFP_KERNEL,
 					 &urb->transfer_dma);
 		if (!buf) {
 			dev_err(&dev->intf->dev,
@@ -938,11 +939,11 @@ static int em28xx_audio_init(struct em28xx *dev)
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_em28xx_pcm_capture);
 	pcm->info_flags = 0;
 	pcm->private_data = dev;
-	strcpy(pcm->name, "Empia 28xx Capture");
+	strscpy(pcm->name, "Empia 28xx Capture", sizeof(pcm->name));
 
-	strcpy(card->driver, "Em28xx-Audio");
-	strcpy(card->shortname, "Em28xx Audio");
-	strcpy(card->longname, "Empia Em28xx Audio");
+	strscpy(card->driver, "Em28xx-Audio", sizeof(card->driver));
+	strscpy(card->shortname, "Em28xx Audio", sizeof(card->shortname));
+	strscpy(card->longname, "Empia Em28xx Audio", sizeof(card->longname));
 
 	INIT_WORK(&adev->wq_trigger, audio_trigger);
 
diff --git a/drivers/media/usb/em28xx/em28xx-cards.c b/drivers/media/usb/em28xx/em28xx-cards.c
index 71c829f31d3b..87b887b7604e 100644
--- a/drivers/media/usb/em28xx/em28xx-cards.c
+++ b/drivers/media/usb/em28xx/em28xx-cards.c
@@ -2141,13 +2141,13 @@ const struct em28xx_board em28xx_boards[] = {
 		.input           = { {
 			.type     = EM28XX_VMUX_COMPOSITE,
 			.vmux     = TVP5150_COMPOSITE1,
-			.amux     = EM28XX_AUDIO_SRC_LINE,
+			.amux     = EM28XX_AMUX_LINE_IN,
 			.gpio     = terratec_av350_unmute_gpio,
 
 		}, {
 			.type     = EM28XX_VMUX_SVIDEO,
 			.vmux     = TVP5150_SVIDEO,
-			.amux     = EM28XX_AUDIO_SRC_LINE,
+			.amux     = EM28XX_AMUX_LINE_IN,
 			.gpio     = terratec_av350_unmute_gpio,
 		} },
 	},
@@ -3039,6 +3039,9 @@ static int em28xx_hint_board(struct em28xx *dev)
 
 static void em28xx_card_setup(struct em28xx *dev)
 {
+	int i, j, idx;
+	bool duplicate_entry;
+
 	/*
 	 * If the device can be a webcam, seek for a sensor.
 	 * If sensor is not found, then it isn't a webcam.
@@ -3195,6 +3198,32 @@ static void em28xx_card_setup(struct em28xx *dev)
 	/* Allow override tuner type by a module parameter */
 	if (tuner >= 0)
 		dev->tuner_type = tuner;
+
+	/*
+	 * Dynamically generate a list of valid audio inputs for this
+	 * specific board, mapping them via enum em28xx_amux.
+	 */
+
+	idx = 0;
+	for (i = 0; i < MAX_EM28XX_INPUT; i++) {
+		if (!INPUT(i)->type)
+			continue;
+
+		/* Skip already mapped audio inputs */
+		duplicate_entry = false;
+		for (j = 0; j < idx; j++) {
+			if (INPUT(i)->amux == dev->amux_map[j]) {
+				duplicate_entry = true;
+				break;
+			}
+		}
+		if (duplicate_entry)
+			continue;
+
+		dev->amux_map[idx++] = INPUT(i)->amux;
+	}
+	for (; idx < MAX_EM28XX_INPUT; idx++)
+		dev->amux_map[idx] = EM28XX_AMUX_UNUSED;
 }
 
 void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
diff --git a/drivers/media/usb/em28xx/em28xx-core.c b/drivers/media/usb/em28xx/em28xx-core.c
index 5657f8710ca6..2b8c84a5c9a8 100644
--- a/drivers/media/usb/em28xx/em28xx-core.c
+++ b/drivers/media/usb/em28xx/em28xx-core.c
@@ -777,6 +777,7 @@ EXPORT_SYMBOL_GPL(em28xx_set_mode);
 static void em28xx_irq_callback(struct urb *urb)
 {
 	struct em28xx *dev = urb->context;
+	unsigned long flags;
 	int i;
 
 	switch (urb->status) {
@@ -793,9 +794,9 @@ static void em28xx_irq_callback(struct urb *urb)
 	}
 
 	/* Copy data from URB */
-	spin_lock(&dev->slock);
+	spin_lock_irqsave(&dev->slock, flags);
 	dev->usb_ctl.urb_data_copy(dev, urb);
-	spin_unlock(&dev->slock);
+	spin_unlock_irqrestore(&dev->slock, flags);
 
 	/* Reset urb buffers */
 	for (i = 0; i < urb->number_of_packets; i++) {
diff --git a/drivers/media/usb/em28xx/em28xx-i2c.c b/drivers/media/usb/em28xx/em28xx-i2c.c
index e19d6342e0d0..02c13d71e6c1 100644
--- a/drivers/media/usb/em28xx/em28xx-i2c.c
+++ b/drivers/media/usb/em28xx/em28xx-i2c.c
@@ -985,7 +985,8 @@ int em28xx_i2c_register(struct em28xx *dev, unsigned int bus,
 
 	dev->i2c_adap[bus] = em28xx_adap_template;
 	dev->i2c_adap[bus].dev.parent = &dev->intf->dev;
-	strcpy(dev->i2c_adap[bus].name, dev_name(&dev->intf->dev));
+	strscpy(dev->i2c_adap[bus].name, dev_name(&dev->intf->dev),
+		sizeof(dev->i2c_adap[bus].name));
 
 	dev->i2c_bus[bus].bus = bus;
 	dev->i2c_bus[bus].algo_type = algo_type;
diff --git a/drivers/media/usb/em28xx/em28xx-video.c b/drivers/media/usb/em28xx/em28xx-video.c
index 68571bf36d28..f43717ea831d 100644
--- a/drivers/media/usb/em28xx/em28xx-video.c
+++ b/drivers/media/usb/em28xx/em28xx-video.c
@@ -1093,6 +1093,8 @@ int em28xx_start_analog_streaming(struct vb2_queue *vq, unsigned int count)
 
 	em28xx_videodbg("%s\n", __func__);
 
+	dev->v4l2->field_count = 0;
+
 	/*
 	 * Make sure streaming is not already in progress for this type
 	 * of filehandle (e.g. video, vbi)
@@ -1471,9 +1473,9 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
 
 	fmt = format_by_fourcc(f->fmt.pix.pixelformat);
 	if (!fmt) {
-		em28xx_videodbg("Fourcc format (%08x) invalid.\n",
-				f->fmt.pix.pixelformat);
-		return -EINVAL;
+		fmt = &format[0];
+		em28xx_videodbg("Fourcc format (%08x) invalid. Using default (%08x).\n",
+				f->fmt.pix.pixelformat, fmt->fourcc);
 	}
 
 	if (dev->board.is_em2800) {
@@ -1666,6 +1668,7 @@ static int vidioc_enum_input(struct file *file, void *priv,
 {
 	struct em28xx *dev = video_drvdata(file);
 	unsigned int       n;
+	int j;
 
 	n = i->index;
 	if (n >= MAX_EM28XX_INPUT)
@@ -1675,7 +1678,7 @@ static int vidioc_enum_input(struct file *file, void *priv,
 
 	i->type = V4L2_INPUT_TYPE_CAMERA;
 
-	strcpy(i->name, iname[INPUT(n)->type]);
+	strscpy(i->name, iname[INPUT(n)->type], sizeof(i->name));
 
 	if (INPUT(n)->type == EM28XX_VMUX_TELEVISION)
 		i->type = V4L2_INPUT_TYPE_TUNER;
@@ -1685,6 +1688,12 @@ static int vidioc_enum_input(struct file *file, void *priv,
 	if (dev->is_webcam)
 		i->capabilities = 0;
 
+	/* Dynamically generates an audioset bitmask */
+	i->audioset = 0;
+	for (j = 0; j < MAX_EM28XX_INPUT; j++)
+		if (dev->amux_map[j] != EM28XX_AMUX_UNUSED)
+			i->audioset |= 1 << j;
+
 	return 0;
 }
 
@@ -1710,61 +1719,121 @@ static int vidioc_s_input(struct file *file, void *priv, unsigned int i)
 	return 0;
 }
 
-static int vidioc_g_audio(struct file *file, void *priv, struct v4l2_audio *a)
+static int em28xx_fill_audio_input(struct em28xx *dev,
+				   const char *s,
+				   struct v4l2_audio *a,
+				   unsigned int index)
 {
-	struct em28xx *dev = video_drvdata(file);
+	unsigned int idx = dev->amux_map[index];
+
+	/*
+	 * With msp3400, almost all mappings use the default (amux = 0).
+	 * The only one may use a different value is WinTV USB2, where it
+	 * can also be SCART1 input.
+	 * As it is very doubtful that we would see new boards with msp3400,
+	 * let's just reuse the existing switch.
+	 */
+	if (dev->has_msp34xx && idx != EM28XX_AMUX_UNUSED)
+		idx = EM28XX_AMUX_LINE_IN;
 
-	switch (a->index) {
+	switch (idx) {
 	case EM28XX_AMUX_VIDEO:
-		strcpy(a->name, "Television");
+		strscpy(a->name, "Television", sizeof(a->name));
 		break;
 	case EM28XX_AMUX_LINE_IN:
-		strcpy(a->name, "Line In");
+		strscpy(a->name, "Line In", sizeof(a->name));
 		break;
 	case EM28XX_AMUX_VIDEO2:
-		strcpy(a->name, "Television alt");
+		strscpy(a->name, "Television alt", sizeof(a->name));
 		break;
 	case EM28XX_AMUX_PHONE:
-		strcpy(a->name, "Phone");
+		strscpy(a->name, "Phone", sizeof(a->name));
 		break;
 	case EM28XX_AMUX_MIC:
-		strcpy(a->name, "Mic");
+		strscpy(a->name, "Mic", sizeof(a->name));
 		break;
 	case EM28XX_AMUX_CD:
-		strcpy(a->name, "CD");
+		strscpy(a->name, "CD", sizeof(a->name));
 		break;
 	case EM28XX_AMUX_AUX:
-		strcpy(a->name, "Aux");
+		strscpy(a->name, "Aux", sizeof(a->name));
 		break;
 	case EM28XX_AMUX_PCM_OUT:
-		strcpy(a->name, "PCM");
+		strscpy(a->name, "PCM", sizeof(a->name));
 		break;
+	case EM28XX_AMUX_UNUSED:
 	default:
 		return -EINVAL;
 	}
-
-	a->index = dev->ctl_ainput;
+	a->index = index;
 	a->capability = V4L2_AUDCAP_STEREO;
 
+	em28xx_videodbg("%s: audio input index %d is '%s'\n",
+			s, a->index, a->name);
+
 	return 0;
 }
 
+static int vidioc_enumaudio(struct file *file, void *fh, struct v4l2_audio *a)
+{
+	struct em28xx *dev = video_drvdata(file);
+
+	if (a->index >= MAX_EM28XX_INPUT)
+		return -EINVAL;
+
+	return em28xx_fill_audio_input(dev, __func__, a, a->index);
+}
+
+static int vidioc_g_audio(struct file *file, void *priv, struct v4l2_audio *a)
+{
+	struct em28xx *dev = video_drvdata(file);
+	int i;
+
+	for (i = 0; i < MAX_EM28XX_INPUT; i++)
+		if (dev->ctl_ainput == dev->amux_map[i])
+			return em28xx_fill_audio_input(dev, __func__, a, i);
+
+	/* Should never happen! */
+	return -EINVAL;
+}
+
 static int vidioc_s_audio(struct file *file, void *priv,
 			  const struct v4l2_audio *a)
 {
 	struct em28xx *dev = video_drvdata(file);
+	int idx, i;
 
 	if (a->index >= MAX_EM28XX_INPUT)
 		return -EINVAL;
-	if (!INPUT(a->index)->type)
+
+	idx = dev->amux_map[a->index];
+
+	if (idx == EM28XX_AMUX_UNUSED)
 		return -EINVAL;
 
-	dev->ctl_ainput = INPUT(a->index)->amux;
-	dev->ctl_aoutput = INPUT(a->index)->aout;
+	dev->ctl_ainput = idx;
+
+	/*
+	 * FIXME: This is wrong, as different inputs at em28xx_cards
+	 * may have different audio outputs. So, the right thing
+	 * to do is to implement VIDIOC_G_AUDOUT/VIDIOC_S_AUDOUT.
+	 * With the current board definitions, this would work fine,
+	 * as, currently, all boards fit.
+	 */
+	for (i = 0; i < MAX_EM28XX_INPUT; i++)
+		if (idx == dev->amux_map[i])
+			break;
+	if (i == MAX_EM28XX_INPUT)
+		return -EINVAL;
+
+	dev->ctl_aoutput = INPUT(i)->aout;
 
 	if (!dev->ctl_aoutput)
 		dev->ctl_aoutput = EM28XX_AOUT_MASTER;
 
+	em28xx_videodbg("%s: set audio input to %d\n", __func__,
+			dev->ctl_ainput);
+
 	return 0;
 }
 
@@ -1776,7 +1845,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 	if (t->index != 0)
 		return -EINVAL;
 
-	strcpy(t->name, "Tuner");
+	strscpy(t->name, "Tuner", sizeof(t->name));
 
 	v4l2_device_call_all(&dev->v4l2->v4l2_dev, 0, tuner, g_tuner, t);
 	return 0;
@@ -1833,9 +1902,9 @@ static int vidioc_g_chip_info(struct file *file, void *priv,
 	if (chip->match.addr > 1)
 		return -EINVAL;
 	if (chip->match.addr == 1)
-		strlcpy(chip->name, "ac97", sizeof(chip->name));
+		strscpy(chip->name, "ac97", sizeof(chip->name));
 	else
-		strlcpy(chip->name,
+		strscpy(chip->name,
 			dev->v4l2->v4l2_dev.name, sizeof(chip->name));
 	return 0;
 }
@@ -1920,8 +1989,8 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	struct em28xx_v4l2    *v4l2 = dev->v4l2;
 	struct usb_device *udev = interface_to_usbdev(dev->intf);
 
-	strlcpy(cap->driver, "em28xx", sizeof(cap->driver));
-	strlcpy(cap->card, em28xx_boards[dev->model].name, sizeof(cap->card));
+	strscpy(cap->driver, "em28xx", sizeof(cap->driver));
+	strscpy(cap->card, em28xx_boards[dev->model].name, sizeof(cap->card));
 	usb_make_path(udev, cap->bus_info, sizeof(cap->bus_info));
 
 	if (vdev->vfl_type == VFL_TYPE_GRABBER)
@@ -1954,7 +2023,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 	if (unlikely(f->index >= ARRAY_SIZE(format)))
 		return -EINVAL;
 
-	strlcpy(f->description, format[f->index].name, sizeof(f->description));
+	strscpy(f->description, format[f->index].name, sizeof(f->description));
 	f->pixelformat = format[f->index].fourcc;
 
 	return 0;
@@ -2045,7 +2114,7 @@ static int radio_g_tuner(struct file *file, void *priv,
 	if (unlikely(t->index > 0))
 		return -EINVAL;
 
-	strcpy(t->name, "Radio");
+	strscpy(t->name, "Radio", sizeof(t->name));
 
 	v4l2_device_call_all(&dev->v4l2->v4l2_dev, 0, tuner, g_tuner, t);
 
@@ -2302,6 +2371,7 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 	.vidioc_try_fmt_vbi_cap     = vidioc_g_fmt_vbi_cap,
 	.vidioc_s_fmt_vbi_cap       = vidioc_g_fmt_vbi_cap,
 	.vidioc_enum_framesizes     = vidioc_enum_framesizes,
+	.vidioc_enumaudio           = vidioc_enumaudio,
 	.vidioc_g_audio             = vidioc_g_audio,
 	.vidioc_s_audio             = vidioc_s_audio,
 
diff --git a/drivers/media/usb/em28xx/em28xx.h b/drivers/media/usb/em28xx/em28xx.h
index 953caac025f2..a551072e62ed 100644
--- a/drivers/media/usb/em28xx/em28xx.h
+++ b/drivers/media/usb/em28xx/em28xx.h
@@ -335,6 +335,9 @@ enum em28xx_usb_audio_type {
 /**
  * em28xx_amux - describes the type of audio input used by em28xx
  *
+ * @EM28XX_AMUX_UNUSED:
+ *	Used only on em28xx dev->map field, in order to mark an entry
+ *	as unused.
  * @EM28XX_AMUX_VIDEO:
  *	On devices without AC97, this is the only value that it is currently
  *	allowed.
@@ -369,7 +372,8 @@ enum em28xx_usb_audio_type {
  * same time, via the alsa mux.
  */
 enum em28xx_amux {
-	EM28XX_AMUX_VIDEO,
+	EM28XX_AMUX_UNUSED = -1,
+	EM28XX_AMUX_VIDEO = 0,
 	EM28XX_AMUX_LINE_IN,
 
 	/* Some less-common mixer setups */
@@ -692,6 +696,8 @@ struct em28xx {
 	unsigned int ctl_input;	// selected input
 	unsigned int ctl_ainput;// selected audio input
 	unsigned int ctl_aoutput;// selected audio output
+	enum em28xx_amux amux_map[MAX_EM28XX_INPUT];
+
 	int mute;
 	int volume;
 
diff --git a/drivers/media/usb/go7007/go7007-driver.c b/drivers/media/usb/go7007/go7007-driver.c
index 62aeebcdd7f7..59cf50355b4e 100644
--- a/drivers/media/usb/go7007/go7007-driver.c
+++ b/drivers/media/usb/go7007/go7007-driver.c
@@ -208,7 +208,7 @@ static int init_i2c_module(struct i2c_adapter *adapter, const struct go_i2c *con
 	struct i2c_board_info info;
 
 	memset(&info, 0, sizeof(info));
-	strlcpy(info.type, i2c->type, sizeof(info.type));
+	strscpy(info.type, i2c->type, sizeof(info.type));
 	info.addr = i2c->addr;
 	info.flags = i2c->flags;
 
diff --git a/drivers/media/usb/go7007/go7007-v4l2.c b/drivers/media/usb/go7007/go7007-v4l2.c
index c55c82f70e54..7a2781fa83e7 100644
--- a/drivers/media/usb/go7007/go7007-v4l2.c
+++ b/drivers/media/usb/go7007/go7007-v4l2.c
@@ -284,9 +284,9 @@ static int vidioc_querycap(struct file *file, void  *priv,
 {
 	struct go7007 *go = video_drvdata(file);
 
-	strlcpy(cap->driver, "go7007", sizeof(cap->driver));
-	strlcpy(cap->card, go->name, sizeof(cap->card));
-	strlcpy(cap->bus_info, go->bus_info, sizeof(cap->bus_info));
+	strscpy(cap->driver, "go7007", sizeof(cap->driver));
+	strscpy(cap->card, go->name, sizeof(cap->card));
+	strscpy(cap->bus_info, go->bus_info, sizeof(cap->bus_info));
 
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
 				V4L2_CAP_STREAMING;
@@ -634,8 +634,8 @@ static int vidioc_enum_input(struct file *file, void *priv,
 	if (inp->index >= go->board_info->num_inputs)
 		return -EINVAL;
 
-	strlcpy(inp->name, go->board_info->inputs[inp->index].name,
-			sizeof(inp->name));
+	strscpy(inp->name, go->board_info->inputs[inp->index].name,
+		sizeof(inp->name));
 
 	/* If this board has a tuner, it will be the first input */
 	if ((go->board_info->flags & GO7007_BOARD_HAS_TUNER) &&
@@ -673,7 +673,7 @@ static int vidioc_enumaudio(struct file *file, void *fh, struct v4l2_audio *a)
 
 	if (a->index >= go->board_info->num_aud_inputs)
 		return -EINVAL;
-	strlcpy(a->name, go->board_info->aud_inputs[a->index].name,
+	strscpy(a->name, go->board_info->aud_inputs[a->index].name,
 		sizeof(a->name));
 	a->capability = V4L2_AUDCAP_STEREO;
 	return 0;
@@ -684,7 +684,7 @@ static int vidioc_g_audio(struct file *file, void *fh, struct v4l2_audio *a)
 	struct go7007 *go = video_drvdata(file);
 
 	a->index = go->aud_input;
-	strlcpy(a->name, go->board_info->aud_inputs[go->aud_input].name,
+	strscpy(a->name, go->board_info->aud_inputs[go->aud_input].name,
 		sizeof(a->name));
 	a->capability = V4L2_AUDCAP_STEREO;
 	return 0;
@@ -742,7 +742,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 	if (t->index != 0)
 		return -EINVAL;
 
-	strlcpy(t->name, "Tuner", sizeof(t->name));
+	strscpy(t->name, "Tuner", sizeof(t->name));
 	return call_all(&go->v4l2_dev, tuner, g_tuner, t);
 }
 
diff --git a/drivers/media/usb/go7007/snd-go7007.c b/drivers/media/usb/go7007/snd-go7007.c
index 137fc253b122..fc84b37d5587 100644
--- a/drivers/media/usb/go7007/snd-go7007.c
+++ b/drivers/media/usb/go7007/snd-go7007.c
@@ -260,10 +260,10 @@ int go7007_snd_init(struct go7007 *go)
 		kfree(gosnd);
 		return ret;
 	}
-	strlcpy(gosnd->card->driver, "go7007", sizeof(gosnd->card->driver));
-	strlcpy(gosnd->card->shortname, go->name, sizeof(gosnd->card->driver));
-	strlcpy(gosnd->card->longname, gosnd->card->shortname,
-			sizeof(gosnd->card->longname));
+	strscpy(gosnd->card->driver, "go7007", sizeof(gosnd->card->driver));
+	strscpy(gosnd->card->shortname, go->name, sizeof(gosnd->card->driver));
+	strscpy(gosnd->card->longname, gosnd->card->shortname,
+		sizeof(gosnd->card->longname));
 
 	gosnd->pcm->private_data = go;
 	snd_pcm_set_ops(gosnd->pcm, SNDRV_PCM_STREAM_CAPTURE,
diff --git a/drivers/media/usb/gspca/gspca.c b/drivers/media/usb/gspca/gspca.c
index 57aa521e16b1..fce9d6f4b7c9 100644
--- a/drivers/media/usb/gspca/gspca.c
+++ b/drivers/media/usb/gspca/gspca.c
@@ -1193,11 +1193,11 @@ static int vidioc_querycap(struct file *file, void  *priv,
 {
 	struct gspca_dev *gspca_dev = video_drvdata(file);
 
-	strlcpy((char *) cap->driver, gspca_dev->sd_desc->name,
-			sizeof cap->driver);
+	strscpy((char *)cap->driver, gspca_dev->sd_desc->name,
+		sizeof(cap->driver));
 	if (gspca_dev->dev->product != NULL) {
-		strlcpy((char *) cap->card, gspca_dev->dev->product,
-			sizeof cap->card);
+		strscpy((char *)cap->card, gspca_dev->dev->product,
+			sizeof(cap->card));
 	} else {
 		snprintf((char *) cap->card, sizeof cap->card,
 			"USB Camera (%04x:%04x)",
@@ -1222,7 +1222,7 @@ static int vidioc_enum_input(struct file *file, void *priv,
 		return -EINVAL;
 	input->type = V4L2_INPUT_TYPE_CAMERA;
 	input->status = gspca_dev->cam.input_flags;
-	strlcpy(input->name, gspca_dev->sd_desc->name,
+	strscpy(input->name, gspca_dev->sd_desc->name,
 		sizeof input->name);
 	return 0;
 }
diff --git a/drivers/media/usb/gspca/sn9c20x.c b/drivers/media/usb/gspca/sn9c20x.c
index cfa2a04d9f3f..5984bb12bcff 100644
--- a/drivers/media/usb/gspca/sn9c20x.c
+++ b/drivers/media/usb/gspca/sn9c20x.c
@@ -1601,7 +1601,7 @@ static int sd_chip_info(struct gspca_dev *gspca_dev,
 	if (chip->match.addr > 1)
 		return -EINVAL;
 	if (chip->match.addr == 1)
-		strlcpy(chip->name, "sensor", sizeof(chip->name));
+		strscpy(chip->name, "sensor", sizeof(chip->name));
 	return 0;
 }
 #endif
diff --git a/drivers/media/usb/gspca/sq930x.c b/drivers/media/usb/gspca/sq930x.c
index d7cbcf2b3947..e15b45f022e1 100644
--- a/drivers/media/usb/gspca/sq930x.c
+++ b/drivers/media/usb/gspca/sq930x.c
@@ -1044,7 +1044,7 @@ static void sd_dq_callback(struct gspca_dev *gspca_dev)
 			v4l2_ctrl_g_ctrl(sd->gain));
 
 	gspca_dev->cam.bulk_nurbs = 1;
-	ret = usb_submit_urb(gspca_dev->urb[0], GFP_ATOMIC);
+	ret = usb_submit_urb(gspca_dev->urb[0], GFP_KERNEL);
 	if (ret < 0)
 		pr_err("sd_dq_callback() err %d\n", ret);
 
diff --git a/drivers/media/usb/hackrf/hackrf.c b/drivers/media/usb/hackrf/hackrf.c
index 34085a0b15a1..d43785206622 100644
--- a/drivers/media/usb/hackrf/hackrf.c
+++ b/drivers/media/usb/hackrf/hackrf.c
@@ -918,8 +918,8 @@ static int hackrf_querycap(struct file *file, void *fh,
 	cap->capabilities = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_TUNER |
 			    V4L2_CAP_SDR_OUTPUT | V4L2_CAP_MODULATOR |
 			    V4L2_CAP_DEVICE_CAPS | cap->device_caps;
-	strlcpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
-	strlcpy(cap->card, dev->rx_vdev.name, sizeof(cap->card));
+	strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
+	strscpy(cap->card, dev->rx_vdev.name, sizeof(cap->card));
 	usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
 
 	return 0;
@@ -1041,14 +1041,14 @@ static int hackrf_g_tuner(struct file *file, void *priv, struct v4l2_tuner *v)
 	dev_dbg(dev->dev, "index=%d\n", v->index);
 
 	if (v->index == 0) {
-		strlcpy(v->name, "HackRF ADC", sizeof(v->name));
+		strscpy(v->name, "HackRF ADC", sizeof(v->name));
 		v->type = V4L2_TUNER_SDR;
 		v->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
 		v->rangelow  = bands_adc_dac[0].rangelow;
 		v->rangehigh = bands_adc_dac[0].rangehigh;
 		ret = 0;
 	} else if (v->index == 1) {
-		strlcpy(v->name, "HackRF RF", sizeof(v->name));
+		strscpy(v->name, "HackRF RF", sizeof(v->name));
 		v->type = V4L2_TUNER_RF;
 		v->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
 		v->rangelow  = bands_rx_tx[0].rangelow;
@@ -1080,14 +1080,14 @@ static int hackrf_g_modulator(struct file *file, void *fh,
 	dev_dbg(dev->dev, "index=%d\n", a->index);
 
 	if (a->index == 0) {
-		strlcpy(a->name, "HackRF DAC", sizeof(a->name));
+		strscpy(a->name, "HackRF DAC", sizeof(a->name));
 		a->type = V4L2_TUNER_SDR;
 		a->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
 		a->rangelow  = bands_adc_dac[0].rangelow;
 		a->rangehigh = bands_adc_dac[0].rangehigh;
 		ret = 0;
 	} else if (a->index == 1) {
-		strlcpy(a->name, "HackRF RF", sizeof(a->name));
+		strscpy(a->name, "HackRF RF", sizeof(a->name));
 		a->type = V4L2_TUNER_RF;
 		a->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
 		a->rangelow  = bands_rx_tx[0].rangelow;
diff --git a/drivers/media/usb/hdpvr/hdpvr-video.c b/drivers/media/usb/hdpvr/hdpvr-video.c
index 1b89c77bad66..e082086428a4 100644
--- a/drivers/media/usb/hdpvr/hdpvr-video.c
+++ b/drivers/media/usb/hdpvr/hdpvr-video.c
@@ -578,8 +578,8 @@ static int vidioc_querycap(struct file *file, void  *priv,
 {
 	struct hdpvr_device *dev = video_drvdata(file);
 
-	strcpy(cap->driver, "hdpvr");
-	strcpy(cap->card, "Hauppauge HD PVR");
+	strscpy(cap->driver, "hdpvr", sizeof(cap->driver));
+	strscpy(cap->card, "Hauppauge HD PVR", sizeof(cap->card));
 	usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_AUDIO |
 			    V4L2_CAP_READWRITE;
@@ -873,7 +873,7 @@ static int vidioc_g_audio(struct file *file, void *private_data,
 
 	audio->index = dev->options.audio_input;
 	audio->capability = V4L2_AUDCAP_STEREO;
-	strlcpy(audio->name, audio_iname[audio->index], sizeof(audio->name));
+	strscpy(audio->name, audio_iname[audio->index], sizeof(audio->name));
 	audio->name[sizeof(audio->name) - 1] = '\0';
 	return 0;
 }
@@ -1238,7 +1238,8 @@ int hdpvr_register_videodev(struct hdpvr_device *dev, struct device *parent,
 
 	/* setup and register video device */
 	dev->video_dev = hdpvr_video_template;
-	strcpy(dev->video_dev.name, "Hauppauge HD PVR");
+	strscpy(dev->video_dev.name, "Hauppauge HD PVR",
+		sizeof(dev->video_dev.name));
 	dev->video_dev.v4l2_dev = &dev->v4l2_dev;
 	video_set_drvdata(&dev->video_dev, dev);
 
diff --git a/drivers/media/usb/msi2500/msi2500.c b/drivers/media/usb/msi2500/msi2500.c
index 65ef755adfdc..0fc4076c6d16 100644
--- a/drivers/media/usb/msi2500/msi2500.c
+++ b/drivers/media/usb/msi2500/msi2500.c
@@ -604,8 +604,8 @@ static int msi2500_querycap(struct file *file, void *fh,
 
 	dev_dbg(dev->dev, "\n");
 
-	strlcpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
-	strlcpy(cap->card, dev->vdev.name, sizeof(cap->card));
+	strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
+	strscpy(cap->card, dev->vdev.name, sizeof(cap->card));
 	usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_STREAMING |
 			V4L2_CAP_READWRITE | V4L2_CAP_TUNER;
@@ -916,7 +916,7 @@ static int msi2500_enum_fmt_sdr_cap(struct file *file, void *priv,
 	if (f->index >= dev->num_formats)
 		return -EINVAL;
 
-	strlcpy(f->description, formats[f->index].name, sizeof(f->description));
+	strscpy(f->description, formats[f->index].name, sizeof(f->description));
 	f->pixelformat = formats[f->index].pixelformat;
 
 	return 0;
@@ -1017,7 +1017,7 @@ static int msi2500_g_tuner(struct file *file, void *priv, struct v4l2_tuner *v)
 	dev_dbg(dev->dev, "index=%d\n", v->index);
 
 	if (v->index == 0) {
-		strlcpy(v->name, "Mirics MSi2500", sizeof(v->name));
+		strscpy(v->name, "Mirics MSi2500", sizeof(v->name));
 		v->type = V4L2_TUNER_ADC;
 		v->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS;
 		v->rangelow =   1200000;
diff --git a/drivers/media/usb/pulse8-cec/pulse8-cec.c b/drivers/media/usb/pulse8-cec/pulse8-cec.c
index 350635826aae..365c78b748dd 100644
--- a/drivers/media/usb/pulse8-cec/pulse8-cec.c
+++ b/drivers/media/usb/pulse8-cec/pulse8-cec.c
@@ -571,7 +571,8 @@ static int pulse8_cec_adap_log_addr(struct cec_adapter *adap, u8 log_addr)
 			memset(osd_str + osd_len, ' ', 4 - osd_len);
 			osd_len = 4;
 			osd_str[osd_len] = '\0';
-			strcpy(adap->log_addrs.osd_name, osd_str);
+			strscpy(adap->log_addrs.osd_name, osd_str,
+				sizeof(adap->log_addrs.osd_name));
 		}
 		err = pulse8_send_and_wait(pulse8, cmd, 1 + osd_len,
 					   MSGCODE_COMMAND_ACCEPTED, 0);
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-debug.h b/drivers/media/usb/pvrusb2/pvrusb2-debug.h
index 5cd16292e2fa..1323f949f454 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-debug.h
+++ b/drivers/media/usb/pvrusb2/pvrusb2-debug.h
@@ -17,7 +17,7 @@
 
 extern int pvrusb2_debug;
 
-#define pvr2_trace(msk, fmt, arg...) do {if(msk & pvrusb2_debug) printk(KERN_INFO "pvrusb2: " fmt "\n", ##arg); } while (0)
+#define pvr2_trace(msk, fmt, arg...) do {if (msk & pvrusb2_debug) pr_info("pvrusb2: " fmt "\n", ##arg); } while (0)
 
 /* These are listed in *rough* order of decreasing usefulness and
    increasing noise level. */
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-hdw.c b/drivers/media/usb/pvrusb2/pvrusb2-hdw.c
index a8519da0020b..7702285c1519 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-hdw.c
@@ -3293,12 +3293,12 @@ void pvr2_hdw_trigger_module_log(struct pvr2_hdw *hdw)
 	int nr = pvr2_hdw_get_unit_number(hdw);
 	LOCK_TAKE(hdw->big_lock);
 	do {
-		printk(KERN_INFO "pvrusb2: =================  START STATUS CARD #%d  =================\n", nr);
+		pr_info("pvrusb2: =================  START STATUS CARD #%d  =================\n", nr);
 		v4l2_device_call_all(&hdw->v4l2_dev, 0, core, log_status);
 		pvr2_trace(PVR2_TRACE_INFO,"cx2341x config:");
 		cx2341x_log_status(&hdw->enc_ctl_state, "pvrusb2");
 		pvr2_hdw_state_log_state(hdw);
-		printk(KERN_INFO "pvrusb2: ==================  END STATUS CARD #%d  ==================\n", nr);
+		pr_info("pvrusb2: ==================  END STATUS CARD #%d  ==================\n", nr);
 	} while (0);
 	LOCK_GIVE(hdw->big_lock);
 }
@@ -4851,7 +4851,7 @@ static void pvr2_hdw_state_log_state(struct pvr2_hdw *hdw)
 	for (idx = 0; ; idx++) {
 		ccnt = pvr2_hdw_report_unlocked(hdw,idx,buf,sizeof(buf));
 		if (!ccnt) break;
-		printk(KERN_INFO "%s %.*s\n",hdw->name,ccnt,buf);
+		pr_info("%s %.*s\n", hdw->name, ccnt, buf);
 	}
 	ccnt = pvr2_hdw_report_clients(hdw, buf, sizeof(buf));
 	if (ccnt >= sizeof(buf))
@@ -4863,7 +4863,7 @@ static void pvr2_hdw_state_log_state(struct pvr2_hdw *hdw)
 		while ((lcnt + ucnt < ccnt) && (buf[lcnt + ucnt] != '\n')) {
 			lcnt++;
 		}
-		printk(KERN_INFO "%s %.*s\n", hdw->name, lcnt, buf + ucnt);
+		pr_info("%s %.*s\n", hdw->name, lcnt, buf + ucnt);
 		ucnt += lcnt + 1;
 	}
 }
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c b/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
index f3003ca05f4b..8f023085c2d9 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
@@ -478,8 +478,7 @@ static int pvr2_i2c_xfer(struct i2c_adapter *i2c_adap,
 		unsigned int idx,offs,cnt;
 		for (idx = 0; idx < num; idx++) {
 			cnt = msgs[idx].len;
-			printk(KERN_INFO
-			       "pvrusb2 i2c xfer %u/%u: addr=0x%x len=%d %s",
+			pr_info("pvrusb2 i2c xfer %u/%u: addr=0x%x len=%d %s",
 			       idx+1,num,
 			       msgs[idx].addr,
 			       cnt,
@@ -487,22 +486,21 @@ static int pvr2_i2c_xfer(struct i2c_adapter *i2c_adap,
 				"read" : "write"));
 			if ((ret > 0) || !(msgs[idx].flags & I2C_M_RD)) {
 				if (cnt > 8) cnt = 8;
-				printk(KERN_CONT " [");
+				pr_cont(" [");
 				for (offs = 0; offs < cnt; offs++) {
-					if (offs) printk(KERN_CONT " ");
-					printk(KERN_CONT "%02x",msgs[idx].buf[offs]);
+					if (offs) pr_cont(" ");
+					pr_cont("%02x", msgs[idx].buf[offs]);
 				}
-				if (offs < cnt) printk(KERN_CONT " ...");
-				printk(KERN_CONT "]");
+				if (offs < cnt) pr_cont(" ...");
+				pr_cont("]");
 			}
 			if (idx+1 == num) {
-				printk(KERN_CONT " result=%d",ret);
+				pr_cont(" result=%d", ret);
 			}
-			printk(KERN_CONT "\n");
+			pr_cont("\n");
 		}
 		if (!num) {
-			printk(KERN_INFO
-			       "pvrusb2 i2c xfer null transfer result=%d\n",
+			pr_info("pvrusb2 i2c xfer null transfer result=%d\n",
 			       ret);
 		}
 	}
@@ -542,14 +540,14 @@ static int do_i2c_probe(struct pvr2_hdw *hdw, int addr)
 static void do_i2c_scan(struct pvr2_hdw *hdw)
 {
 	int i;
-	printk(KERN_INFO "%s: i2c scan beginning\n", hdw->name);
+	pr_info("%s: i2c scan beginning\n", hdw->name);
 	for (i = 0; i < 128; i++) {
 		if (do_i2c_probe(hdw, i)) {
-			printk(KERN_INFO "%s: i2c scan: found device @ 0x%x\n",
+			pr_info("%s: i2c scan: found device @ 0x%x\n",
 			       hdw->name, i);
 		}
 	}
-	printk(KERN_INFO "%s: i2c scan done.\n", hdw->name);
+	pr_info("%s: i2c scan done.\n", hdw->name);
 }
 
 static void pvr2_i2c_register_ir(struct pvr2_hdw *hdw)
@@ -573,7 +571,7 @@ static void pvr2_i2c_register_ir(struct pvr2_hdw *hdw)
 		/* IR Receiver */
 		info.addr          = 0x18;
 		info.platform_data = init_data;
-		strlcpy(info.type, "ir_video", I2C_NAME_SIZE);
+		strscpy(info.type, "ir_video", I2C_NAME_SIZE);
 		pvr2_trace(PVR2_TRACE_INFO, "Binding %s to i2c address 0x%02x.",
 			   info.type, info.addr);
 		i2c_new_device(&hdw->i2c_adap, &info);
@@ -588,7 +586,7 @@ static void pvr2_i2c_register_ir(struct pvr2_hdw *hdw)
 		/* IR Transceiver */
 		info.addr = 0x71;
 		info.platform_data = init_data;
-		strlcpy(info.type, "ir_z8f0811_haup", I2C_NAME_SIZE);
+		strscpy(info.type, "ir_z8f0811_haup", I2C_NAME_SIZE);
 		pvr2_trace(PVR2_TRACE_INFO, "Binding %s to i2c address 0x%02x.",
 			   info.type, info.addr);
 		i2c_new_device(&hdw->i2c_adap, &info);
@@ -612,7 +610,7 @@ void pvr2_i2c_core_init(struct pvr2_hdw *hdw)
 
 	/* However, deal with various special cases for 24xxx hardware. */
 	if (ir_mode[hdw->unit_number] == 0) {
-		printk(KERN_INFO "%s: IR disabled\n",hdw->name);
+		pr_info("%s: IR disabled\n", hdw->name);
 		hdw->i2c_func[0x18] = i2c_black_hole;
 	} else if (ir_mode[hdw->unit_number] == 1) {
 		if (hdw->ir_scheme_active == PVR2_IR_SCHEME_24XXX) {
@@ -631,7 +629,7 @@ void pvr2_i2c_core_init(struct pvr2_hdw *hdw)
 	// Configure the adapter and set up everything else related to it.
 	hdw->i2c_adap = pvr2_i2c_adap_template;
 	hdw->i2c_algo = pvr2_i2c_algo_template;
-	strlcpy(hdw->i2c_adap.name,hdw->name,sizeof(hdw->i2c_adap.name));
+	strscpy(hdw->i2c_adap.name, hdw->name, sizeof(hdw->i2c_adap.name));
 	hdw->i2c_adap.dev.parent = &hdw->usb_dev->dev;
 	hdw->i2c_adap.algo = &hdw->i2c_algo;
 	hdw->i2c_adap.algo_data = hdw;
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-main.c b/drivers/media/usb/pvrusb2/pvrusb2-main.c
index cbe2c3a22458..23672dd352f5 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-main.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-main.c
@@ -132,10 +132,10 @@ static int __init pvr_init(void)
 	ret = usb_register(&pvr_driver);
 
 	if (ret == 0)
-		printk(KERN_INFO "pvrusb2: " DRIVER_VERSION ":"
+		pr_info("pvrusb2: " DRIVER_VERSION ":"
 		       DRIVER_DESC "\n");
 	if (pvrusb2_debug)
-		printk(KERN_INFO "pvrusb2: Debug mask is %d (0x%x)\n",
+		pr_info("pvrusb2: Debug mask is %d (0x%x)\n",
 		       pvrusb2_debug,pvrusb2_debug);
 
 	pvr2_trace(PVR2_TRACE_INIT,"pvr_init complete");
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c b/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
index e53a80b589a1..97a93ed4bcda 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
@@ -121,10 +121,10 @@ static int pvr2_querycap(struct file *file, void *priv, struct v4l2_capability *
 	struct pvr2_v4l2_fh *fh = file->private_data;
 	struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;
 
-	strlcpy(cap->driver, "pvrusb2", sizeof(cap->driver));
-	strlcpy(cap->bus_info, pvr2_hdw_get_bus_info(hdw),
-			sizeof(cap->bus_info));
-	strlcpy(cap->card, pvr2_hdw_get_desc(hdw), sizeof(cap->card));
+	strscpy(cap->driver, "pvrusb2", sizeof(cap->driver));
+	strscpy(cap->bus_info, pvr2_hdw_get_bus_info(hdw),
+		sizeof(cap->bus_info));
+	strscpy(cap->card, pvr2_hdw_get_desc(hdw), sizeof(cap->card));
 	cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_TUNER |
 			    V4L2_CAP_AUDIO | V4L2_CAP_RADIO |
 			    V4L2_CAP_READWRITE | V4L2_CAP_DEVICE_CAPS;
@@ -545,7 +545,7 @@ static int pvr2_queryctrl(struct file *file, void *priv,
 			"QUERYCTRL id=0x%x mapping name=%s (%s)",
 			vc->id, pvr2_ctrl_get_name(cptr),
 			pvr2_ctrl_get_desc(cptr));
-	strlcpy(vc->name, pvr2_ctrl_get_desc(cptr), sizeof(vc->name));
+	strscpy(vc->name, pvr2_ctrl_get_desc(cptr), sizeof(vc->name));
 	vc->flags = pvr2_ctrl_get_v4lflags(cptr);
 	pvr2_ctrl_get_def(cptr, &val);
 	vc->default_value = val;
@@ -869,7 +869,7 @@ static void pvr2_v4l2_dev_destroy(struct pvr2_v4l2_dev *dip)
 	   are gone. */
 	video_unregister_device(&dip->devbase);
 
-	printk(KERN_INFO "%s\n", msg);
+	pr_info("%s\n", msg);
 
 }
 
@@ -1260,7 +1260,7 @@ static void pvr2_v4l2_dev_init(struct pvr2_v4l2_dev *dip,
 			": Failed to register pvrusb2 v4l device\n");
 	}
 
-	printk(KERN_INFO "pvrusb2: registered device %s [%s]\n",
+	pr_info("pvrusb2: registered device %s [%s]\n",
 	       video_device_node_name(&dip->devbase),
 	       pvr2_config_get_name(dip->config));
 
diff --git a/drivers/media/usb/pwc/pwc-if.c b/drivers/media/usb/pwc/pwc-if.c
index 54b036d39c5b..72704f4d5330 100644
--- a/drivers/media/usb/pwc/pwc-if.c
+++ b/drivers/media/usb/pwc/pwc-if.c
@@ -1027,7 +1027,7 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id
 
 	/* Init video_device structure */
 	pdev->vdev = pwc_template;
-	strcpy(pdev->vdev.name, name);
+	strscpy(pdev->vdev.name, name, sizeof(pdev->vdev.name));
 	pdev->vdev.queue = &pdev->vb_queue;
 	pdev->vdev.queue->lock = &pdev->vb_queue_lock;
 	video_set_drvdata(&pdev->vdev, pdev);
diff --git a/drivers/media/usb/pwc/pwc-v4l.c b/drivers/media/usb/pwc/pwc-v4l.c
index 043b2b97cee6..bef6e4ef8a7e 100644
--- a/drivers/media/usb/pwc/pwc-v4l.c
+++ b/drivers/media/usb/pwc/pwc-v4l.c
@@ -492,8 +492,8 @@ static int pwc_querycap(struct file *file, void *fh, struct v4l2_capability *cap
 {
 	struct pwc_device *pdev = video_drvdata(file);
 
-	strcpy(cap->driver, PWC_NAME);
-	strlcpy(cap->card, pdev->vdev.name, sizeof(cap->card));
+	strscpy(cap->driver, PWC_NAME, sizeof(cap->driver));
+	strscpy(cap->card, pdev->vdev.name, sizeof(cap->card));
 	usb_make_path(pdev->udev, cap->bus_info, sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
 					V4L2_CAP_READWRITE;
@@ -506,7 +506,7 @@ static int pwc_enum_input(struct file *file, void *fh, struct v4l2_input *i)
 	if (i->index)	/* Only one INPUT is supported */
 		return -EINVAL;
 
-	strlcpy(i->name, "Camera", sizeof(i->name));
+	strscpy(i->name, "Camera", sizeof(i->name));
 	i->type = V4L2_INPUT_TYPE_CAMERA;
 	return 0;
 }
@@ -889,11 +889,13 @@ static int pwc_enum_fmt_vid_cap(struct file *file, void *fh, struct v4l2_fmtdesc
 		/* RAW format */
 		f->pixelformat = pdev->type <= 646 ? V4L2_PIX_FMT_PWC1 : V4L2_PIX_FMT_PWC2;
 		f->flags = V4L2_FMT_FLAG_COMPRESSED;
-		strlcpy(f->description, "Raw Philips Webcam", sizeof(f->description));
+		strscpy(f->description, "Raw Philips Webcam",
+			sizeof(f->description));
 		break;
 	case 1:
 		f->pixelformat = V4L2_PIX_FMT_YUV420;
-		strlcpy(f->description, "4:2:0, planar, Y-Cb-Cr", sizeof(f->description));
+		strscpy(f->description, "4:2:0, planar, Y-Cb-Cr",
+			sizeof(f->description));
 		break;
 	default:
 		return -EINVAL;
diff --git a/drivers/media/usb/rainshadow-cec/rainshadow-cec.c b/drivers/media/usb/rainshadow-cec/rainshadow-cec.c
index cecdcbcd400c..d9964da05976 100644
--- a/drivers/media/usb/rainshadow-cec/rainshadow-cec.c
+++ b/drivers/media/usb/rainshadow-cec/rainshadow-cec.c
@@ -141,7 +141,8 @@ static void rain_irq_work_handler(struct work_struct *work)
 			    !memcmp(rain->cmd, "STA", 3)) {
 				rain_process_msg(rain);
 			} else {
-				strcpy(rain->cmd_reply, rain->cmd);
+				strscpy(rain->cmd_reply, rain->cmd,
+					sizeof(rain->cmd_reply));
 				complete(&rain->cmd_done);
 			}
 			rain->cmd_idx = 0;
diff --git a/drivers/media/usb/s2255/s2255drv.c b/drivers/media/usb/s2255/s2255drv.c
index 82927eb334c4..5b3e54b76e9a 100644
--- a/drivers/media/usb/s2255/s2255drv.c
+++ b/drivers/media/usb/s2255/s2255drv.c
@@ -730,8 +730,8 @@ static int vidioc_querycap(struct file *file, void *priv,
 	struct s2255_vc *vc = video_drvdata(file);
 	struct s2255_dev *dev = vc->dev;
 
-	strlcpy(cap->driver, "s2255", sizeof(cap->driver));
-	strlcpy(cap->card, "s2255", sizeof(cap->card));
+	strscpy(cap->driver, "s2255", sizeof(cap->driver));
+	strscpy(cap->card, "s2255", sizeof(cap->card));
 	usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
 		V4L2_CAP_READWRITE;
@@ -749,7 +749,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
 	if (!jpeg_enable && ((formats[index].fourcc == V4L2_PIX_FMT_JPEG) ||
 			(formats[index].fourcc == V4L2_PIX_FMT_MJPEG)))
 		return -EINVAL;
-	strlcpy(f->description, formats[index].name, sizeof(f->description));
+	strscpy(f->description, formats[index].name, sizeof(f->description));
 	f->pixelformat = formats[index].fourcc;
 	return 0;
 }
@@ -1195,10 +1195,10 @@ static int vidioc_enum_input(struct file *file, void *priv,
 	switch (dev->pid) {
 	case 0x2255:
 	default:
-		strlcpy(inp->name, "Composite", sizeof(inp->name));
+		strscpy(inp->name, "Composite", sizeof(inp->name));
 		break;
 	case 0x2257:
-		strlcpy(inp->name, (vc->idx < 2) ? "Composite" : "S-Video",
+		strscpy(inp->name, (vc->idx < 2) ? "Composite" : "S-Video",
 			sizeof(inp->name));
 		break;
 	}
diff --git a/drivers/media/usb/stk1160/stk1160-i2c.c b/drivers/media/usb/stk1160/stk1160-i2c.c
index 62a12d5356ad..c3a15564e5cb 100644
--- a/drivers/media/usb/stk1160/stk1160-i2c.c
+++ b/drivers/media/usb/stk1160/stk1160-i2c.c
@@ -260,7 +260,7 @@ int stk1160_i2c_register(struct stk1160 *dev)
 
 	dev->i2c_adap = adap_template;
 	dev->i2c_adap.dev.parent = dev->dev;
-	strcpy(dev->i2c_adap.name, "stk1160");
+	strscpy(dev->i2c_adap.name, "stk1160", sizeof(dev->i2c_adap.name));
 	dev->i2c_adap.algo_data = dev;
 
 	i2c_set_adapdata(&dev->i2c_adap, &dev->v4l2_dev);
diff --git a/drivers/media/usb/stk1160/stk1160-v4l.c b/drivers/media/usb/stk1160/stk1160-v4l.c
index 504e413edcd2..701ed3d4afe6 100644
--- a/drivers/media/usb/stk1160/stk1160-v4l.c
+++ b/drivers/media/usb/stk1160/stk1160-v4l.c
@@ -344,8 +344,8 @@ static int vidioc_querycap(struct file *file,
 {
 	struct stk1160 *dev = video_drvdata(file);
 
-	strcpy(cap->driver, "stk1160");
-	strcpy(cap->card, "stk1160");
+	strscpy(cap->driver, "stk1160", sizeof(cap->driver));
+	strscpy(cap->card, "stk1160", sizeof(cap->card));
 	usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
 	cap->device_caps =
 		V4L2_CAP_VIDEO_CAPTURE |
@@ -361,7 +361,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 	if (f->index != 0)
 		return -EINVAL;
 
-	strlcpy(f->description, format[f->index].name, sizeof(f->description));
+	strscpy(f->description, format[f->index].name, sizeof(f->description));
 	f->pixelformat = format[f->index].fourcc;
 	return 0;
 }
diff --git a/drivers/media/usb/stkwebcam/stk-webcam.c b/drivers/media/usb/stkwebcam/stk-webcam.c
index 5accb5241072..e11d5d5b7c26 100644
--- a/drivers/media/usb/stkwebcam/stk-webcam.c
+++ b/drivers/media/usb/stkwebcam/stk-webcam.c
@@ -793,8 +793,8 @@ static int stk_vidioc_querycap(struct file *filp,
 {
 	struct stk_camera *dev = video_drvdata(filp);
 
-	strcpy(cap->driver, "stk");
-	strcpy(cap->card, "stk");
+	strscpy(cap->driver, "stk", sizeof(cap->driver));
+	strscpy(cap->card, "stk", sizeof(cap->card));
 	usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
 
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE
@@ -809,7 +809,7 @@ static int stk_vidioc_enum_input(struct file *filp,
 	if (input->index != 0)
 		return -EINVAL;
 
-	strcpy(input->name, "Syntek USB Camera");
+	strscpy(input->name, "Syntek USB Camera", sizeof(input->name));
 	input->type = V4L2_INPUT_TYPE_CAMERA;
 	return 0;
 }
@@ -859,23 +859,23 @@ static int stk_vidioc_enum_fmt_vid_cap(struct file *filp,
 	switch (fmtd->index) {
 	case 0:
 		fmtd->pixelformat = V4L2_PIX_FMT_RGB565;
-		strcpy(fmtd->description, "r5g6b5");
+		strscpy(fmtd->description, "r5g6b5", sizeof(fmtd->description));
 		break;
 	case 1:
 		fmtd->pixelformat = V4L2_PIX_FMT_RGB565X;
-		strcpy(fmtd->description, "r5g6b5BE");
+		strscpy(fmtd->description, "r5g6b5BE", sizeof(fmtd->description));
 		break;
 	case 2:
 		fmtd->pixelformat = V4L2_PIX_FMT_UYVY;
-		strcpy(fmtd->description, "yuv4:2:2");
+		strscpy(fmtd->description, "yuv4:2:2", sizeof(fmtd->description));
 		break;
 	case 3:
 		fmtd->pixelformat = V4L2_PIX_FMT_SBGGR8;
-		strcpy(fmtd->description, "Raw bayer");
+		strscpy(fmtd->description, "Raw bayer", sizeof(fmtd->description));
 		break;
 	case 4:
 		fmtd->pixelformat = V4L2_PIX_FMT_YUYV;
-		strcpy(fmtd->description, "yuv4:2:2");
+		strscpy(fmtd->description, "yuv4:2:2", sizeof(fmtd->description));
 		break;
 	default:
 		return -EINVAL;
diff --git a/drivers/media/usb/tm6000/tm6000-alsa.c b/drivers/media/usb/tm6000/tm6000-alsa.c
index f18cffae4c85..b965931793b5 100644
--- a/drivers/media/usb/tm6000/tm6000-alsa.c
+++ b/drivers/media/usb/tm6000/tm6000-alsa.c
@@ -429,8 +429,8 @@ static int tm6000_audio_init(struct tm6000_core *dev)
 		snd_printk(KERN_ERR "cannot create card instance %d\n", devnr);
 		return rc;
 	}
-	strcpy(card->driver, "tm6000-alsa");
-	strcpy(card->shortname, "TM5600/60x0");
+	strscpy(card->driver, "tm6000-alsa", sizeof(card->driver));
+	strscpy(card->shortname, "TM5600/60x0", sizeof(card->shortname));
 	sprintf(card->longname, "TM5600/60x0 Audio at bus %d device %d",
 		dev->udev->bus->busnum, dev->udev->devnum);
 
@@ -456,7 +456,7 @@ static int tm6000_audio_init(struct tm6000_core *dev)
 
 	pcm->info_flags = 0;
 	pcm->private_data = chip;
-	strcpy(pcm->name, "Trident TM5600/60x0");
+	strscpy(pcm->name, "Trident TM5600/60x0", sizeof(pcm->name));
 
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_tm6000_pcm_ops);
 
diff --git a/drivers/media/usb/tm6000/tm6000-i2c.c b/drivers/media/usb/tm6000/tm6000-i2c.c
index ccd1adf862b1..8c0476dfe54f 100644
--- a/drivers/media/usb/tm6000/tm6000-i2c.c
+++ b/drivers/media/usb/tm6000/tm6000-i2c.c
@@ -292,7 +292,7 @@ int tm6000_i2c_register(struct tm6000_core *dev)
 	dev->i2c_adap.owner = THIS_MODULE;
 	dev->i2c_adap.algo = &tm6000_algo;
 	dev->i2c_adap.dev.parent = &dev->udev->dev;
-	strlcpy(dev->i2c_adap.name, dev->name, sizeof(dev->i2c_adap.name));
+	strscpy(dev->i2c_adap.name, dev->name, sizeof(dev->i2c_adap.name));
 	dev->i2c_adap.algo_data = dev;
 	i2c_set_adapdata(&dev->i2c_adap, &dev->v4l2_dev);
 	rc = i2c_add_adapter(&dev->i2c_adap);
@@ -300,7 +300,7 @@ int tm6000_i2c_register(struct tm6000_core *dev)
 		return rc;
 
 	dev->i2c_client.adapter = &dev->i2c_adap;
-	strlcpy(dev->i2c_client.name, "tm6000 internal", I2C_NAME_SIZE);
+	strscpy(dev->i2c_client.name, "tm6000 internal", I2C_NAME_SIZE);
 	tm6000_i2c_eeprom(dev);
 
 	return 0;
diff --git a/drivers/media/usb/tm6000/tm6000-video.c b/drivers/media/usb/tm6000/tm6000-video.c
index 96055de6e8ce..6c992f197255 100644
--- a/drivers/media/usb/tm6000/tm6000-video.c
+++ b/drivers/media/usb/tm6000/tm6000-video.c
@@ -419,6 +419,7 @@ static void tm6000_irq_callback(struct urb *urb)
 {
 	struct tm6000_dmaqueue  *dma_q = urb->context;
 	struct tm6000_core *dev = container_of(dma_q, struct tm6000_core, vidq);
+	unsigned long flags;
 	int i;
 
 	switch (urb->status) {
@@ -436,9 +437,9 @@ static void tm6000_irq_callback(struct urb *urb)
 		break;
 	}
 
-	spin_lock(&dev->slock);
+	spin_lock_irqsave(&dev->slock, flags);
 	tm6000_isoc_copy(urb);
-	spin_unlock(&dev->slock);
+	spin_unlock_irqrestore(&dev->slock, flags);
 
 	/* Reset urb buffers */
 	for (i = 0; i < urb->number_of_packets; i++) {
@@ -855,8 +856,9 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	struct tm6000_core *dev = ((struct tm6000_fh *)priv)->dev;
 	struct video_device *vdev = video_devdata(file);
 
-	strlcpy(cap->driver, "tm6000", sizeof(cap->driver));
-	strlcpy(cap->card, "Trident TVMaster TM5600/6000/6010", sizeof(cap->card));
+	strscpy(cap->driver, "tm6000", sizeof(cap->driver));
+	strscpy(cap->card, "Trident TVMaster TM5600/6000/6010",
+		sizeof(cap->card));
 	usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
 	if (dev->tuner_type != TUNER_ABSENT)
 		cap->device_caps |= V4L2_CAP_TUNER;
@@ -878,7 +880,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 	if (f->index >= ARRAY_SIZE(format))
 		return -EINVAL;
 
-	strlcpy(f->description, format[f->index].name, sizeof(f->description));
+	strscpy(f->description, format[f->index].name, sizeof(f->description));
 	f->pixelformat = format[f->index].fourcc;
 	return 0;
 }
@@ -1090,7 +1092,7 @@ static int vidioc_enum_input(struct file *file, void *priv,
 	else
 		i->type = V4L2_INPUT_TYPE_CAMERA;
 
-	strcpy(i->name, iname[dev->vinput[n].type]);
+	strscpy(i->name, iname[dev->vinput[n].type], sizeof(i->name));
 
 	i->std = TM6000_STD;
 
@@ -1187,7 +1189,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 	if (0 != t->index)
 		return -EINVAL;
 
-	strcpy(t->name, "Television");
+	strscpy(t->name, "Television", sizeof(t->name));
 	t->type       = V4L2_TUNER_ANALOG_TV;
 	t->capability = V4L2_TUNER_CAP_NORM | V4L2_TUNER_CAP_STEREO;
 	t->rangehigh  = 0xffffffffUL;
@@ -1267,7 +1269,7 @@ static int radio_g_tuner(struct file *file, void *priv,
 		return -EINVAL;
 
 	memset(t, 0, sizeof(*t));
-	strcpy(t->name, "Radio");
+	strscpy(t->name, "Radio", sizeof(t->name));
 	t->type = V4L2_TUNER_RADIO;
 	t->capability = V4L2_TUNER_CAP_LOW | V4L2_TUNER_CAP_STEREO;
 	t->rxsubchans = V4L2_TUNER_SUB_STEREO;
diff --git a/drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c b/drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c
index eed56895c2b9..6eb84cf007b4 100644
--- a/drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c
+++ b/drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c
@@ -1686,7 +1686,7 @@ static int ttusb_probe(struct usb_interface *intf, const struct usb_device_id *i
 
 	/* i2c */
 	memset(&ttusb->i2c_adap, 0, sizeof(struct i2c_adapter));
-	strcpy(ttusb->i2c_adap.name, "TTUSB DEC");
+	strscpy(ttusb->i2c_adap.name, "TTUSB DEC", sizeof(ttusb->i2c_adap.name));
 
 	i2c_set_adapdata(&ttusb->i2c_adap, ttusb);
 
diff --git a/drivers/media/usb/usbtv/usbtv-audio.c b/drivers/media/usb/usbtv/usbtv-audio.c
index 4ce38246ed64..6f108996142d 100644
--- a/drivers/media/usb/usbtv/usbtv-audio.c
+++ b/drivers/media/usb/usbtv/usbtv-audio.c
@@ -358,8 +358,8 @@ int usbtv_audio_init(struct usbtv *usbtv)
 	if (rv < 0)
 		return rv;
 
-	strlcpy(card->driver, usbtv->dev->driver->name, sizeof(card->driver));
-	strlcpy(card->shortname, "usbtv", sizeof(card->shortname));
+	strscpy(card->driver, usbtv->dev->driver->name, sizeof(card->driver));
+	strscpy(card->shortname, "usbtv", sizeof(card->shortname));
 	snprintf(card->longname, sizeof(card->longname),
 		"USBTV Audio at bus %d device %d", usbtv->udev->bus->busnum,
 		usbtv->udev->devnum);
@@ -372,7 +372,7 @@ int usbtv_audio_init(struct usbtv *usbtv)
 	if (rv < 0)
 		goto err;
 
-	strlcpy(pcm->name, "USBTV Audio Input", sizeof(pcm->name));
+	strscpy(pcm->name, "USBTV Audio Input", sizeof(pcm->name));
 	pcm->info_flags = 0;
 	pcm->private_data = usbtv;
 
diff --git a/drivers/media/usb/usbtv/usbtv-video.c b/drivers/media/usb/usbtv/usbtv-video.c
index 36a9a4017185..4a1eab711bdc 100644
--- a/drivers/media/usb/usbtv/usbtv-video.c
+++ b/drivers/media/usb/usbtv/usbtv-video.c
@@ -600,8 +600,8 @@ static int usbtv_querycap(struct file *file, void *priv,
 {
 	struct usbtv *dev = video_drvdata(file);
 
-	strlcpy(cap->driver, "usbtv", sizeof(cap->driver));
-	strlcpy(cap->card, "usbtv", sizeof(cap->card));
+	strscpy(cap->driver, "usbtv", sizeof(cap->driver));
+	strscpy(cap->card, "usbtv", sizeof(cap->card));
 	usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE;
 	cap->device_caps |= V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
@@ -616,10 +616,10 @@ static int usbtv_enum_input(struct file *file, void *priv,
 
 	switch (i->index) {
 	case USBTV_COMPOSITE_INPUT:
-		strlcpy(i->name, "Composite", sizeof(i->name));
+		strscpy(i->name, "Composite", sizeof(i->name));
 		break;
 	case USBTV_SVIDEO_INPUT:
-		strlcpy(i->name, "S-Video", sizeof(i->name));
+		strscpy(i->name, "S-Video", sizeof(i->name));
 		break;
 	default:
 		return -EINVAL;
@@ -636,8 +636,8 @@ static int usbtv_enum_fmt_vid_cap(struct file *file, void  *priv,
 	if (f->index > 0)
 		return -EINVAL;
 
-	strlcpy(f->description, "16 bpp YUY2, 4:2:2, packed",
-					sizeof(f->description));
+	strscpy(f->description, "16 bpp YUY2, 4:2:2, packed",
+		sizeof(f->description));
 	f->pixelformat = V4L2_PIX_FMT_YUYV;
 	return 0;
 }
@@ -934,7 +934,7 @@ int usbtv_video_init(struct usbtv *usbtv)
 	}
 
 	/* Video structure */
-	strlcpy(usbtv->vdev.name, "usbtv", sizeof(usbtv->vdev.name));
+	strscpy(usbtv->vdev.name, "usbtv", sizeof(usbtv->vdev.name));
 	usbtv->vdev.v4l2_dev = &usbtv->v4l2_dev;
 	usbtv->vdev.release = video_device_release_empty;
 	usbtv->vdev.fops = &usbtv_fops;
diff --git a/drivers/media/usb/usbvision/usbvision-core.c b/drivers/media/usb/usbvision/usbvision-core.c
index 7138c2b606cc..31e0e98d6daf 100644
--- a/drivers/media/usb/usbvision/usbvision-core.c
+++ b/drivers/media/usb/usbvision/usbvision-core.c
@@ -1272,7 +1272,6 @@ static void usbvision_isoc_irq(struct urb *urb)
 	int len;
 	struct usb_usbvision *usbvision = urb->context;
 	int i;
-	unsigned long start_time = jiffies;
 	struct usbvision_frame **f;
 
 	/* We don't want to do anything if we are about to be removed! */
@@ -1324,8 +1323,6 @@ static void usbvision_isoc_irq(struct urb *urb)
 		scratch_reset(usbvision);
 	}
 
-	usbvision->time_in_irq += jiffies - start_time;
-
 	for (i = 0; i < USBVISION_URB_FRAMES; i++) {
 		urb->iso_frame_desc[i].status = 0;
 		urb->iso_frame_desc[i].actual_length = 0;
diff --git a/drivers/media/usb/usbvision/usbvision-video.c b/drivers/media/usb/usbvision/usbvision-video.c
index f29d1bef0293..dd2ff8ed6c6a 100644
--- a/drivers/media/usb/usbvision/usbvision-video.c
+++ b/drivers/media/usb/usbvision/usbvision-video.c
@@ -467,8 +467,8 @@ static int vidioc_querycap(struct file *file, void  *priv,
 	struct usb_usbvision *usbvision = video_drvdata(file);
 	struct video_device *vdev = video_devdata(file);
 
-	strlcpy(vc->driver, "USBVision", sizeof(vc->driver));
-	strlcpy(vc->card,
+	strscpy(vc->driver, "USBVision", sizeof(vc->driver));
+	strscpy(vc->card,
 		usbvision_device_data[usbvision->dev_model].model_string,
 		sizeof(vc->card));
 	usb_make_path(usbvision->dev, vc->bus_info, sizeof(vc->bus_info));
@@ -504,9 +504,9 @@ static int vidioc_enum_input(struct file *file, void *priv,
 	switch (chan) {
 	case 0:
 		if (usbvision_device_data[usbvision->dev_model].video_channels == 4) {
-			strcpy(vi->name, "White Video Input");
+			strscpy(vi->name, "White Video Input", sizeof(vi->name));
 		} else {
-			strcpy(vi->name, "Television");
+			strscpy(vi->name, "Television", sizeof(vi->name));
 			vi->type = V4L2_INPUT_TYPE_TUNER;
 			vi->tuner = chan;
 			vi->std = USBVISION_NORMS;
@@ -515,22 +515,23 @@ static int vidioc_enum_input(struct file *file, void *priv,
 	case 1:
 		vi->type = V4L2_INPUT_TYPE_CAMERA;
 		if (usbvision_device_data[usbvision->dev_model].video_channels == 4)
-			strcpy(vi->name, "Green Video Input");
+			strscpy(vi->name, "Green Video Input", sizeof(vi->name));
 		else
-			strcpy(vi->name, "Composite Video Input");
+			strscpy(vi->name, "Composite Video Input",
+				sizeof(vi->name));
 		vi->std = USBVISION_NORMS;
 		break;
 	case 2:
 		vi->type = V4L2_INPUT_TYPE_CAMERA;
 		if (usbvision_device_data[usbvision->dev_model].video_channels == 4)
-			strcpy(vi->name, "Yellow Video Input");
+			strscpy(vi->name, "Yellow Video Input", sizeof(vi->name));
 		else
-			strcpy(vi->name, "S-Video Input");
+			strscpy(vi->name, "S-Video Input", sizeof(vi->name));
 		vi->std = USBVISION_NORMS;
 		break;
 	case 3:
 		vi->type = V4L2_INPUT_TYPE_CAMERA;
-		strcpy(vi->name, "Red Video Input");
+		strscpy(vi->name, "Red Video Input", sizeof(vi->name));
 		vi->std = USBVISION_NORMS;
 		break;
 	}
@@ -589,9 +590,9 @@ static int vidioc_g_tuner(struct file *file, void *priv,
 	if (vt->index)	/* Only tuner 0 */
 		return -EINVAL;
 	if (vt->type == V4L2_TUNER_RADIO)
-		strcpy(vt->name, "Radio");
+		strscpy(vt->name, "Radio", sizeof(vt->name));
 	else
-		strcpy(vt->name, "Television");
+		strscpy(vt->name, "Television", sizeof(vt->name));
 
 	/* Let clients fill in the remainder of this struct */
 	call_all(usbvision, tuner, g_tuner, vt);
@@ -814,7 +815,8 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void  *priv,
 {
 	if (vfd->index >= USBVISION_SUPPORTED_PALETTES - 1)
 		return -EINVAL;
-	strcpy(vfd->description, usbvision_v4l2_format[vfd->index].desc);
+	strscpy(vfd->description, usbvision_v4l2_format[vfd->index].desc,
+		sizeof(vfd->description));
 	vfd->pixelformat = usbvision_v4l2_format[vfd->index].format;
 	return 0;
 }
diff --git a/drivers/media/usb/usbvision/usbvision.h b/drivers/media/usb/usbvision/usbvision.h
index 6ecdcd58248f..017e7baf5747 100644
--- a/drivers/media/usb/usbvision/usbvision.h
+++ b/drivers/media/usb/usbvision/usbvision.h
@@ -447,7 +447,6 @@ struct usb_usbvision {
 	unsigned long isoc_skip_count;			/* How many empty ISO packets received */
 	unsigned long isoc_err_count;			/* How many bad ISO packets received */
 	unsigned long isoc_packet_count;		/* How many packets we totally got */
-	unsigned long time_in_irq;			/* How long do we need for interrupt */
 	int isoc_measure_bandwidth_count;
 	int frame_num;					/* How many video frames we send to user */
 	int max_strip_len;				/* How big is the biggest strip */
diff --git a/drivers/media/usb/uvc/uvc_ctrl.c b/drivers/media/usb/uvc/uvc_ctrl.c
index c2ad102bd693..d45415cbe6e7 100644
--- a/drivers/media/usb/uvc/uvc_ctrl.c
+++ b/drivers/media/usb/uvc/uvc_ctrl.c
@@ -38,7 +38,7 @@
  * Controls
  */
 
-static struct uvc_control_info uvc_ctrls[] = {
+static const struct uvc_control_info uvc_ctrls[] = {
 	{
 		.entity		= UVC_GUID_UVC_PROCESSING,
 		.selector	= UVC_PU_BRIGHTNESS_CONTROL,
@@ -354,13 +354,13 @@ static struct uvc_control_info uvc_ctrls[] = {
 	},
 };
 
-static struct uvc_menu_info power_line_frequency_controls[] = {
+static const struct uvc_menu_info power_line_frequency_controls[] = {
 	{ 0, "Disabled" },
 	{ 1, "50 Hz" },
 	{ 2, "60 Hz" },
 };
 
-static struct uvc_menu_info exposure_auto_controls[] = {
+static const struct uvc_menu_info exposure_auto_controls[] = {
 	{ 2, "Auto Mode" },
 	{ 1, "Manual Mode" },
 	{ 4, "Shutter Priority Mode" },
@@ -421,7 +421,7 @@ static void uvc_ctrl_set_rel_speed(struct uvc_control_mapping *mapping,
 	data[first+1] = min_t(int, abs(value), 0xff);
 }
 
-static struct uvc_control_mapping uvc_ctrl_mappings[] = {
+static const struct uvc_control_mapping uvc_ctrl_mappings[] = {
 	{
 		.id		= V4L2_CID_BRIGHTNESS,
 		.name		= "Brightness",
@@ -978,7 +978,7 @@ static s32 __uvc_ctrl_get_value(struct uvc_control_mapping *mapping,
 	s32 value = mapping->get(mapping, UVC_GET_CUR, data);
 
 	if (mapping->v4l2_type == V4L2_CTRL_TYPE_MENU) {
-		struct uvc_menu_info *menu = mapping->menu_info;
+		const struct uvc_menu_info *menu = mapping->menu_info;
 		unsigned int i;
 
 		for (i = 0; i < mapping->menu_count; ++i, ++menu) {
@@ -1025,13 +1025,13 @@ static int __uvc_query_v4l2_ctrl(struct uvc_video_chain *chain,
 {
 	struct uvc_control_mapping *master_map = NULL;
 	struct uvc_control *master_ctrl = NULL;
-	struct uvc_menu_info *menu;
+	const struct uvc_menu_info *menu;
 	unsigned int i;
 
 	memset(v4l2_ctrl, 0, sizeof(*v4l2_ctrl));
 	v4l2_ctrl->id = mapping->id;
 	v4l2_ctrl->type = mapping->v4l2_type;
-	strlcpy(v4l2_ctrl->name, mapping->name, sizeof(v4l2_ctrl->name));
+	strscpy(v4l2_ctrl->name, mapping->name, sizeof(v4l2_ctrl->name));
 	v4l2_ctrl->flags = 0;
 
 	if (!(ctrl->info.flags & UVC_CTRL_FLAG_GET_CUR))
@@ -1145,7 +1145,7 @@ done:
 int uvc_query_v4l2_menu(struct uvc_video_chain *chain,
 	struct v4l2_querymenu *query_menu)
 {
-	struct uvc_menu_info *menu_info;
+	const struct uvc_menu_info *menu_info;
 	struct uvc_control_mapping *mapping;
 	struct uvc_control *ctrl;
 	u32 index = query_menu->index;
@@ -1191,7 +1191,7 @@ int uvc_query_v4l2_menu(struct uvc_video_chain *chain,
 		}
 	}
 
-	strlcpy(query_menu->name, menu_info->name, sizeof(query_menu->name));
+	strscpy(query_menu->name, menu_info->name, sizeof(query_menu->name));
 
 done:
 	mutex_unlock(&chain->ctrl_mutex);
diff --git a/drivers/media/usb/uvc/uvc_debugfs.c b/drivers/media/usb/uvc/uvc_debugfs.c
index 368f8f8dfcb5..77e7c2419b9b 100644
--- a/drivers/media/usb/uvc/uvc_debugfs.c
+++ b/drivers/media/usb/uvc/uvc_debugfs.c
@@ -106,9 +106,6 @@ void uvc_debugfs_init_stream(struct uvc_streaming *stream)
 
 void uvc_debugfs_cleanup_stream(struct uvc_streaming *stream)
 {
-	if (stream->debugfs_dir == NULL)
-		return;
-
 	debugfs_remove_recursive(stream->debugfs_dir);
 	stream->debugfs_dir = NULL;
 }
@@ -128,6 +125,5 @@ void uvc_debugfs_init(void)
 
 void uvc_debugfs_cleanup(void)
 {
-	if (uvc_debugfs_root_dir != NULL)
-		debugfs_remove_recursive(uvc_debugfs_root_dir);
+	debugfs_remove_recursive(uvc_debugfs_root_dir);
 }
diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c
index d46dc432456c..bc369a0934a3 100644
--- a/drivers/media/usb/uvc/uvc_driver.c
+++ b/drivers/media/usb/uvc/uvc_driver.c
@@ -427,7 +427,7 @@ static int uvc_parse_format(struct uvc_device *dev,
 		fmtdesc = uvc_format_by_guid(&buffer[5]);
 
 		if (fmtdesc != NULL) {
-			strlcpy(format->name, fmtdesc->name,
+			strscpy(format->name, fmtdesc->name,
 				sizeof(format->name));
 			format->fcc = fmtdesc->fcc;
 		} else {
@@ -445,7 +445,7 @@ static int uvc_parse_format(struct uvc_device *dev,
 		 */
 		if (dev->quirks & UVC_QUIRK_FORCE_Y8) {
 			if (format->fcc == V4L2_PIX_FMT_YUYV) {
-				strlcpy(format->name, "Greyscale 8-bit (Y8  )",
+				strscpy(format->name, "Greyscale 8-bit (Y8  )",
 					sizeof(format->name));
 				format->fcc = V4L2_PIX_FMT_GREY;
 				format->bpp = 8;
@@ -471,7 +471,7 @@ static int uvc_parse_format(struct uvc_device *dev,
 			return -EINVAL;
 		}
 
-		strlcpy(format->name, "MJPEG", sizeof(format->name));
+		strscpy(format->name, "MJPEG", sizeof(format->name));
 		format->fcc = V4L2_PIX_FMT_MJPEG;
 		format->flags = UVC_FMT_FLAG_COMPRESSED;
 		format->bpp = 0;
@@ -489,13 +489,13 @@ static int uvc_parse_format(struct uvc_device *dev,
 
 		switch (buffer[8] & 0x7f) {
 		case 0:
-			strlcpy(format->name, "SD-DV", sizeof(format->name));
+			strscpy(format->name, "SD-DV", sizeof(format->name));
 			break;
 		case 1:
-			strlcpy(format->name, "SDL-DV", sizeof(format->name));
+			strscpy(format->name, "SDL-DV", sizeof(format->name));
 			break;
 		case 2:
-			strlcpy(format->name, "HD-DV", sizeof(format->name));
+			strscpy(format->name, "HD-DV", sizeof(format->name));
 			break;
 		default:
 			uvc_trace(UVC_TRACE_DESCR, "device %d videostreaming "
@@ -914,7 +914,7 @@ static struct uvc_entity *uvc_alloc_entity(u16 type, u8 id,
 	unsigned int size;
 	unsigned int i;
 
-	extra_size = ALIGN(extra_size, sizeof(*entity->pads));
+	extra_size = roundup(extra_size, sizeof(*entity->pads));
 	num_inputs = (type & UVC_TERM_OUTPUT) ? num_pads : num_pads - 1;
 	size = sizeof(*entity) + extra_size + sizeof(*entity->pads) * num_pads
 	     + num_inputs;
@@ -1932,7 +1932,7 @@ int uvc_register_video_device(struct uvc_device *dev,
 		break;
 	}
 
-	strlcpy(vdev->name, dev->name, sizeof(vdev->name));
+	strscpy(vdev->name, dev->name, sizeof(vdev->name));
 
 	/*
 	 * Set the driver data before calling video_register_device, otherwise
@@ -2027,10 +2027,9 @@ static int uvc_register_chains(struct uvc_device *dev)
 
 #ifdef CONFIG_MEDIA_CONTROLLER
 		ret = uvc_mc_register_entities(chain);
-		if (ret < 0) {
-			uvc_printk(KERN_INFO, "Failed to register entites "
-				"(%d).\n", ret);
-		}
+		if (ret < 0)
+			uvc_printk(KERN_INFO,
+				   "Failed to register entities (%d).\n", ret);
 #endif
 	}
 
@@ -2041,10 +2040,7 @@ static int uvc_register_chains(struct uvc_device *dev)
  * USB probe, disconnect, suspend and resume
  */
 
-struct uvc_device_info {
-	u32	quirks;
-	u32	meta_format;
-};
+static const struct uvc_device_info uvc_quirk_none = { 0 };
 
 static int uvc_probe(struct usb_interface *intf,
 		     const struct usb_device_id *id)
@@ -2053,7 +2049,6 @@ static int uvc_probe(struct usb_interface *intf,
 	struct uvc_device *dev;
 	const struct uvc_device_info *info =
 		(const struct uvc_device_info *)id->driver_info;
-	u32 quirks = info ? info->quirks : 0;
 	int function;
 	int ret;
 
@@ -2080,13 +2075,12 @@ static int uvc_probe(struct usb_interface *intf,
 	dev->udev = usb_get_dev(udev);
 	dev->intf = usb_get_intf(intf);
 	dev->intfnum = intf->cur_altsetting->desc.bInterfaceNumber;
-	dev->quirks = (uvc_quirks_param == -1)
-		    ? quirks : uvc_quirks_param;
-	if (info)
-		dev->meta_format = info->meta_format;
+	dev->info = info ? info : &uvc_quirk_none;
+	dev->quirks = uvc_quirks_param == -1
+		    ? dev->info->quirks : uvc_quirks_param;
 
 	if (udev->product != NULL)
-		strlcpy(dev->name, udev->product, sizeof(dev->name));
+		strscpy(dev->name, udev->product, sizeof(dev->name));
 	else
 		snprintf(dev->name, sizeof(dev->name),
 			 "UVC Camera (%04x:%04x)",
@@ -2124,7 +2118,7 @@ static int uvc_probe(struct usb_interface *intf,
 		le16_to_cpu(udev->descriptor.idVendor),
 		le16_to_cpu(udev->descriptor.idProduct));
 
-	if (dev->quirks != quirks) {
+	if (dev->quirks != dev->info->quirks) {
 		uvc_printk(KERN_INFO, "Forcing device quirks to 0x%x by module "
 			"parameter for testing purpose.\n", dev->quirks);
 		uvc_printk(KERN_INFO, "Please report required quirks to the "
@@ -2134,11 +2128,11 @@ static int uvc_probe(struct usb_interface *intf,
 	/* Initialize the media device and register the V4L2 device. */
 #ifdef CONFIG_MEDIA_CONTROLLER
 	dev->mdev.dev = &intf->dev;
-	strlcpy(dev->mdev.model, dev->name, sizeof(dev->mdev.model));
+	strscpy(dev->mdev.model, dev->name, sizeof(dev->mdev.model));
 	if (udev->serial)
-		strlcpy(dev->mdev.serial, udev->serial,
+		strscpy(dev->mdev.serial, udev->serial,
 			sizeof(dev->mdev.serial));
-	strcpy(dev->mdev.bus_info, udev->devpath);
+	strscpy(dev->mdev.bus_info, udev->devpath, sizeof(dev->mdev.bus_info));
 	dev->mdev.hw_revision = le16_to_cpu(udev->descriptor.bcdDevice);
 	media_device_init(&dev->mdev);
 
@@ -2344,7 +2338,9 @@ static const struct uvc_device_info uvc_quirk_force_y8 = {
 	.quirks = UVC_QUIRK_FORCE_Y8,
 };
 
-#define UVC_QUIRK_INFO(q) (kernel_ulong_t)&(struct uvc_device_info){.quirks = q}
+#define UVC_INFO_QUIRK(q) (kernel_ulong_t)&(struct uvc_device_info){.quirks = q}
+#define UVC_INFO_META(m) (kernel_ulong_t)&(struct uvc_device_info) \
+	{.meta_format = m}
 
 /*
  * The Logitech cameras listed below have their interface class set to
@@ -2453,7 +2449,7 @@ static const struct usb_device_id uvc_ids[] = {
 	  .bInterfaceClass	= USB_CLASS_VIDEO,
 	  .bInterfaceSubClass	= 1,
 	  .bInterfaceProtocol	= 0,
-	  .driver_info		= UVC_QUIRK_INFO(UVC_QUIRK_RESTORE_CTRLS_ON_INIT) },
+	  .driver_info		= UVC_INFO_QUIRK(UVC_QUIRK_RESTORE_CTRLS_ON_INIT) },
 	/* Chicony CNF7129 (Asus EEE 100HE) */
 	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
 				| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2462,7 +2458,7 @@ static const struct usb_device_id uvc_ids[] = {
 	  .bInterfaceClass	= USB_CLASS_VIDEO,
 	  .bInterfaceSubClass	= 1,
 	  .bInterfaceProtocol	= 0,
-	  .driver_info		= UVC_QUIRK_INFO(UVC_QUIRK_RESTRICT_FRAME_RATE) },
+	  .driver_info		= UVC_INFO_QUIRK(UVC_QUIRK_RESTRICT_FRAME_RATE) },
 	/* Alcor Micro AU3820 (Future Boy PC USB Webcam) */
 	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
 				| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2525,7 +2521,7 @@ static const struct usb_device_id uvc_ids[] = {
 	  .bInterfaceClass	= USB_CLASS_VIDEO,
 	  .bInterfaceSubClass	= 1,
 	  .bInterfaceProtocol	= 0,
-	  .driver_info		= UVC_QUIRK_INFO(UVC_QUIRK_PROBE_MINMAX
+	  .driver_info		= UVC_INFO_QUIRK(UVC_QUIRK_PROBE_MINMAX
 					| UVC_QUIRK_BUILTIN_ISIGHT) },
 	/* Apple Built-In iSight via iBridge */
 	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
@@ -2607,7 +2603,7 @@ static const struct usb_device_id uvc_ids[] = {
 	  .bInterfaceClass	= USB_CLASS_VIDEO,
 	  .bInterfaceSubClass	= 1,
 	  .bInterfaceProtocol	= 0,
-	  .driver_info		= UVC_QUIRK_INFO(UVC_QUIRK_PROBE_MINMAX
+	  .driver_info		= UVC_INFO_QUIRK(UVC_QUIRK_PROBE_MINMAX
 					| UVC_QUIRK_PROBE_DEF) },
 	/* IMC Networks (Medion Akoya) */
 	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
@@ -2707,7 +2703,7 @@ static const struct usb_device_id uvc_ids[] = {
 	  .bInterfaceClass	= USB_CLASS_VIDEO,
 	  .bInterfaceSubClass	= 1,
 	  .bInterfaceProtocol	= 0,
-	  .driver_info		= UVC_QUIRK_INFO(UVC_QUIRK_PROBE_MINMAX
+	  .driver_info		= UVC_INFO_QUIRK(UVC_QUIRK_PROBE_MINMAX
 					| UVC_QUIRK_PROBE_EXTRAFIELDS) },
 	/* Aveo Technology USB 2.0 Camera (Tasco USB Microscope) */
 	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
@@ -2725,7 +2721,7 @@ static const struct usb_device_id uvc_ids[] = {
 	  .bInterfaceClass	= USB_CLASS_VIDEO,
 	  .bInterfaceSubClass	= 1,
 	  .bInterfaceProtocol	= 0,
-	  .driver_info		= UVC_QUIRK_INFO(UVC_QUIRK_PROBE_EXTRAFIELDS) },
+	  .driver_info		= UVC_INFO_QUIRK(UVC_QUIRK_PROBE_EXTRAFIELDS) },
 	/* Manta MM-353 Plako */
 	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
 				| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2771,7 +2767,7 @@ static const struct usb_device_id uvc_ids[] = {
 	  .bInterfaceClass	= USB_CLASS_VIDEO,
 	  .bInterfaceSubClass	= 1,
 	  .bInterfaceProtocol	= 0,
-	  .driver_info		= UVC_QUIRK_INFO(UVC_QUIRK_STATUS_INTERVAL) },
+	  .driver_info		= UVC_INFO_QUIRK(UVC_QUIRK_STATUS_INTERVAL) },
 	/* MSI StarCam 370i */
 	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
 				| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2798,7 +2794,7 @@ static const struct usb_device_id uvc_ids[] = {
 	  .bInterfaceClass	= USB_CLASS_VIDEO,
 	  .bInterfaceSubClass	= 1,
 	  .bInterfaceProtocol	= 0,
-	  .driver_info		= UVC_QUIRK_INFO(UVC_QUIRK_PROBE_MINMAX
+	  .driver_info		= UVC_INFO_QUIRK(UVC_QUIRK_PROBE_MINMAX
 					| UVC_QUIRK_IGNORE_SELECTOR_UNIT) },
 	/* Oculus VR Positional Tracker DK2 */
 	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
@@ -2818,6 +2814,15 @@ static const struct usb_device_id uvc_ids[] = {
 	  .bInterfaceSubClass	= 1,
 	  .bInterfaceProtocol	= 0,
 	  .driver_info		= (kernel_ulong_t)&uvc_quirk_force_y8 },
+	/* Intel RealSense D4M */
+	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
+				| USB_DEVICE_ID_MATCH_INT_INFO,
+	  .idVendor		= 0x8086,
+	  .idProduct		= 0x0b03,
+	  .bInterfaceClass	= USB_CLASS_VIDEO,
+	  .bInterfaceSubClass	= 1,
+	  .bInterfaceProtocol	= 0,
+	  .driver_info		= UVC_INFO_META(V4L2_META_FMT_D4XX) },
 	/* Generic USB Video Class */
 	{ USB_INTERFACE_INFO(USB_CLASS_VIDEO, 1, UVC_PC_PROTOCOL_UNDEFINED) },
 	{ USB_INTERFACE_INFO(USB_CLASS_VIDEO, 1, UVC_PC_PROTOCOL_15) },
diff --git a/drivers/media/usb/uvc/uvc_entity.c b/drivers/media/usb/uvc/uvc_entity.c
index 554063c07d7a..06bffdf8828b 100644
--- a/drivers/media/usb/uvc/uvc_entity.c
+++ b/drivers/media/usb/uvc/uvc_entity.c
@@ -79,7 +79,7 @@ static int uvc_mc_init_entity(struct uvc_video_chain *chain,
 
 	if (UVC_ENTITY_TYPE(entity) != UVC_TT_STREAMING) {
 		v4l2_subdev_init(&entity->subdev, &uvc_subdev_ops);
-		strlcpy(entity->subdev.name, entity->name,
+		strscpy(entity->subdev.name, entity->name,
 			sizeof(entity->subdev.name));
 
 		ret = media_entity_pads_init(&entity->subdev.entity,
diff --git a/drivers/media/usb/uvc/uvc_metadata.c b/drivers/media/usb/uvc/uvc_metadata.c
index cd1aec19cc5b..5f535b515c23 100644
--- a/drivers/media/usb/uvc/uvc_metadata.c
+++ b/drivers/media/usb/uvc/uvc_metadata.c
@@ -33,8 +33,8 @@ static int uvc_meta_v4l2_querycap(struct file *file, void *fh,
 	struct uvc_streaming *stream = video_get_drvdata(vfh->vdev);
 	struct uvc_video_chain *chain = stream->chain;
 
-	strlcpy(cap->driver, "uvcvideo", sizeof(cap->driver));
-	strlcpy(cap->card, vfh->vdev->name, sizeof(cap->card));
+	strscpy(cap->driver, "uvcvideo", sizeof(cap->driver));
+	strscpy(cap->card, vfh->vdev->name, sizeof(cap->card));
 	usb_make_path(stream->dev->udev, cap->bus_info, sizeof(cap->bus_info));
 	cap->capabilities = V4L2_CAP_DEVICE_CAPS | V4L2_CAP_STREAMING
 			  | chain->caps;
@@ -74,7 +74,8 @@ static int uvc_meta_v4l2_try_format(struct file *file, void *fh,
 
 	memset(fmt, 0, sizeof(*fmt));
 
-	fmt->dataformat = fmeta == dev->meta_format ? fmeta : V4L2_META_FMT_UVC;
+	fmt->dataformat = fmeta == dev->info->meta_format
+			? fmeta : V4L2_META_FMT_UVC;
 	fmt->buffersize = UVC_METATADA_BUF_SIZE;
 
 	return 0;
@@ -118,14 +119,14 @@ static int uvc_meta_v4l2_enum_formats(struct file *file, void *fh,
 	u32 index = fdesc->index;
 
 	if (fdesc->type != vfh->vdev->queue->type ||
-	    index > 1U || (index && !dev->meta_format))
+	    index > 1U || (index && !dev->info->meta_format))
 		return -EINVAL;
 
 	memset(fdesc, 0, sizeof(*fdesc));
 
 	fdesc->type = vfh->vdev->queue->type;
 	fdesc->index = index;
-	fdesc->pixelformat = index ? dev->meta_format : V4L2_META_FMT_UVC;
+	fdesc->pixelformat = index ? dev->info->meta_format : V4L2_META_FMT_UVC;
 
 	return 0;
 }
diff --git a/drivers/media/usb/uvc/uvc_v4l2.c b/drivers/media/usb/uvc/uvc_v4l2.c
index 18a7384b50ee..b26182ce7462 100644
--- a/drivers/media/usb/uvc/uvc_v4l2.c
+++ b/drivers/media/usb/uvc/uvc_v4l2.c
@@ -591,8 +591,8 @@ static int uvc_ioctl_querycap(struct file *file, void *fh,
 	struct uvc_video_chain *chain = handle->chain;
 	struct uvc_streaming *stream = handle->stream;
 
-	strlcpy(cap->driver, "uvcvideo", sizeof(cap->driver));
-	strlcpy(cap->card, vdev->name, sizeof(cap->card));
+	strscpy(cap->driver, "uvcvideo", sizeof(cap->driver));
+	strscpy(cap->card, vdev->name, sizeof(cap->card));
 	usb_make_path(stream->dev->udev, cap->bus_info, sizeof(cap->bus_info));
 	cap->capabilities = V4L2_CAP_DEVICE_CAPS | V4L2_CAP_STREAMING
 			  | chain->caps;
@@ -618,7 +618,7 @@ static int uvc_ioctl_enum_fmt(struct uvc_streaming *stream,
 	fmt->flags = 0;
 	if (format->flags & UVC_FMT_FLAG_COMPRESSED)
 		fmt->flags |= V4L2_FMT_FLAG_COMPRESSED;
-	strlcpy(fmt->description, format->name, sizeof(fmt->description));
+	strscpy(fmt->description, format->name, sizeof(fmt->description));
 	fmt->description[sizeof(fmt->description) - 1] = 0;
 	fmt->pixelformat = format->fcc;
 	return 0;
@@ -859,7 +859,7 @@ static int uvc_ioctl_enum_input(struct file *file, void *fh,
 
 	memset(input, 0, sizeof(*input));
 	input->index = index;
-	strlcpy(input->name, iterm->name, sizeof(input->name));
+	strscpy(input->name, iterm->name, sizeof(input->name));
 	if (UVC_ENTITY_TYPE(iterm) == UVC_ITT_CAMERA)
 		input->type = V4L2_INPUT_TYPE_CAMERA;
 
@@ -939,7 +939,7 @@ static int uvc_ioctl_query_ext_ctrl(struct file *file, void *fh,
 
 	qec->id = qc.id;
 	qec->type = qc.type;
-	strlcpy(qec->name, qc.name, sizeof(qec->name));
+	strscpy(qec->name, qc.name, sizeof(qec->name));
 	qec->minimum = qc.minimum;
 	qec->maximum = qc.maximum;
 	qec->step = qc.step;
diff --git a/drivers/media/usb/uvc/uvcvideo.h b/drivers/media/usb/uvc/uvcvideo.h
index e5f5d84f1d1d..591eae3d0b0d 100644
--- a/drivers/media/usb/uvc/uvcvideo.h
+++ b/drivers/media/usb/uvc/uvcvideo.h
@@ -234,7 +234,7 @@ struct uvc_control_mapping {
 	enum v4l2_ctrl_type v4l2_type;
 	u32 data_type;
 
-	struct uvc_menu_info *menu_info;
+	const struct uvc_menu_info *menu_info;
 	u32 menu_count;
 
 	u32 master_id;
@@ -572,15 +572,21 @@ struct uvc_streaming {
 	} clock;
 };
 
+struct uvc_device_info {
+	u32	quirks;
+	u32	meta_format;
+};
+
 struct uvc_device {
 	struct usb_device *udev;
 	struct usb_interface *intf;
 	unsigned long warnings;
 	u32 quirks;
-	u32 meta_format;
 	int intfnum;
 	char name[32];
 
+	const struct uvc_device_info *info;
+
 	struct mutex lock;		/* Protects users */
 	unsigned int users;
 	atomic_t nmappings;
diff --git a/drivers/media/usb/zr364xx/zr364xx.c b/drivers/media/usb/zr364xx/zr364xx.c
index b8886102c5ed..ab35554cbffa 100644
--- a/drivers/media/usb/zr364xx/zr364xx.c
+++ b/drivers/media/usb/zr364xx/zr364xx.c
@@ -702,9 +702,9 @@ static int zr364xx_vidioc_querycap(struct file *file, void *priv,
 {
 	struct zr364xx_camera *cam = video_drvdata(file);
 
-	strlcpy(cap->driver, DRIVER_DESC, sizeof(cap->driver));
-	strlcpy(cap->card, cam->udev->product, sizeof(cap->card));
-	strlcpy(cap->bus_info, dev_name(&cam->udev->dev),
+	strscpy(cap->driver, DRIVER_DESC, sizeof(cap->driver));
+	strscpy(cap->card, cam->udev->product, sizeof(cap->card));
+	strscpy(cap->bus_info, dev_name(&cam->udev->dev),
 		sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
 			    V4L2_CAP_READWRITE |
@@ -719,7 +719,7 @@ static int zr364xx_vidioc_enum_input(struct file *file, void *priv,
 {
 	if (i->index != 0)
 		return -EINVAL;
-	strcpy(i->name, DRIVER_DESC " Camera");
+	strscpy(i->name, DRIVER_DESC " Camera", sizeof(i->name));
 	i->type = V4L2_INPUT_TYPE_CAMERA;
 	return 0;
 }
@@ -765,7 +765,7 @@ static int zr364xx_vidioc_enum_fmt_vid_cap(struct file *file,
 	if (f->index > 0)
 		return -EINVAL;
 	f->flags = V4L2_FMT_FLAG_COMPRESSED;
-	strcpy(f->description, formats[0].name);
+	strscpy(f->description, formats[0].name, sizeof(f->description));
 	f->pixelformat = formats[0].fourcc;
 	return 0;
 }
diff --git a/drivers/media/v4l2-core/tuner-core.c b/drivers/media/v4l2-core/tuner-core.c
index 7f858c39753c..03a340cb5a9b 100644
--- a/drivers/media/v4l2-core/tuner-core.c
+++ b/drivers/media/v4l2-core/tuner-core.c
@@ -94,9 +94,56 @@ static const struct v4l2_subdev_ops tuner_ops;
 } while (0)
 
 /*
- * Internal struct used inside the driver
+ * Internal enums/struct used inside the driver
  */
 
+/**
+ * enum tuner_pad_index - tuner pad index for MEDIA_ENT_F_TUNER
+ *
+ * @TUNER_PAD_RF_INPUT:
+ *	Radiofrequency (RF) sink pad, usually linked to a RF connector entity.
+ * @TUNER_PAD_OUTPUT:
+ *	tuner video output source pad. Contains the video chrominance
+ *	and luminance or the hole bandwidth of the signal converted to
+ *	an Intermediate Frequency (IF) or to baseband (on zero-IF tuners).
+ * @TUNER_PAD_AUD_OUT:
+ *	Tuner audio output source pad. Tuners used to decode analog TV
+ *	signals have an extra pad for audio output. Old tuners use an
+ *	analog stage with a saw filter for the audio IF frequency. The
+ *	output of the pad is, in this case, the audio IF, with should be
+ *	decoded either by the bridge chipset (that's the case of cx2388x
+ *	chipsets) or may require an external IF sound processor, like
+ *	msp34xx. On modern silicon tuners, the audio IF decoder is usually
+ *	incorporated at the tuner. On such case, the output of this pad
+ *	is an audio sampled data.
+ * @TUNER_NUM_PADS:
+ *	Number of pads of the tuner.
+ */
+enum tuner_pad_index {
+	TUNER_PAD_RF_INPUT,
+	TUNER_PAD_OUTPUT,
+	TUNER_PAD_AUD_OUT,
+	TUNER_NUM_PADS
+};
+
+/**
+ * enum if_vid_dec_pad_index - video IF-PLL pad index
+ *	for MEDIA_ENT_F_IF_VID_DECODER
+ *
+ * @IF_VID_DEC_PAD_IF_INPUT:
+ *	video Intermediate Frequency (IF) sink pad
+ * @IF_VID_DEC_PAD_OUT:
+ *	IF-PLL video output source pad. Contains the video chrominance
+ *	and luminance IF signals.
+ * @IF_VID_DEC_PAD_NUM_PADS:
+ *	Number of pads of the video IF-PLL.
+ */
+enum if_vid_dec_pad_index {
+	IF_VID_DEC_PAD_IF_INPUT,
+	IF_VID_DEC_PAD_OUT,
+	IF_VID_DEC_PAD_NUM_PADS
+};
+
 struct tuner {
 	/* device */
 	struct dvb_frontend fe;
@@ -685,15 +732,20 @@ register_client:
 	 */
 	if (t->type == TUNER_TDA9887) {
 		t->pad[IF_VID_DEC_PAD_IF_INPUT].flags = MEDIA_PAD_FL_SINK;
+		t->pad[IF_VID_DEC_PAD_IF_INPUT].sig_type = PAD_SIGNAL_ANALOG;
 		t->pad[IF_VID_DEC_PAD_OUT].flags = MEDIA_PAD_FL_SOURCE;
+		t->pad[IF_VID_DEC_PAD_OUT].sig_type = PAD_SIGNAL_ANALOG;
 		ret = media_entity_pads_init(&t->sd.entity,
 					     IF_VID_DEC_PAD_NUM_PADS,
 					     &t->pad[0]);
 		t->sd.entity.function = MEDIA_ENT_F_IF_VID_DECODER;
 	} else {
 		t->pad[TUNER_PAD_RF_INPUT].flags = MEDIA_PAD_FL_SINK;
+		t->pad[TUNER_PAD_RF_INPUT].sig_type = PAD_SIGNAL_ANALOG;
 		t->pad[TUNER_PAD_OUTPUT].flags = MEDIA_PAD_FL_SOURCE;
+		t->pad[TUNER_PAD_OUTPUT].sig_type = PAD_SIGNAL_ANALOG;
 		t->pad[TUNER_PAD_AUD_OUT].flags = MEDIA_PAD_FL_SOURCE;
+		t->pad[TUNER_PAD_AUD_OUT].sig_type = PAD_SIGNAL_AUDIO;
 		ret = media_entity_pads_init(&t->sd.entity, TUNER_NUM_PADS,
 					     &t->pad[0]);
 		t->sd.entity.function = MEDIA_ENT_F_TUNER;
diff --git a/drivers/media/v4l2-core/v4l2-async.c b/drivers/media/v4l2-core/v4l2-async.c
index 2b08d03b251d..a6d91370838d 100644
--- a/drivers/media/v4l2-core/v4l2-async.c
+++ b/drivers/media/v4l2-core/v4l2-async.c
@@ -57,6 +57,7 @@ static bool match_i2c(struct v4l2_subdev *sd, struct v4l2_async_subdev *asd)
 {
 #if IS_ENABLED(CONFIG_I2C)
 	struct i2c_client *client = i2c_verify_client(sd->dev);
+
 	return client &&
 		asd->match.i2c.adapter_id == client->adapter->nr &&
 		asd->match.i2c.address == client->addr;
@@ -89,10 +90,11 @@ static LIST_HEAD(subdev_list);
 static LIST_HEAD(notifier_list);
 static DEFINE_MUTEX(list_lock);
 
-static struct v4l2_async_subdev *v4l2_async_find_match(
-	struct v4l2_async_notifier *notifier, struct v4l2_subdev *sd)
+static struct v4l2_async_subdev *
+v4l2_async_find_match(struct v4l2_async_notifier *notifier,
+		      struct v4l2_subdev *sd)
 {
-	bool (*match)(struct v4l2_subdev *, struct v4l2_async_subdev *);
+	bool (*match)(struct v4l2_subdev *sd, struct v4l2_async_subdev *asd);
 	struct v4l2_async_subdev *asd;
 
 	list_for_each_entry(asd, &notifier->waiting, list) {
@@ -124,9 +126,34 @@ static struct v4l2_async_subdev *v4l2_async_find_match(
 	return NULL;
 }
 
+/* Compare two async sub-device descriptors for equivalence */
+static bool asd_equal(struct v4l2_async_subdev *asd_x,
+		      struct v4l2_async_subdev *asd_y)
+{
+	if (asd_x->match_type != asd_y->match_type)
+		return false;
+
+	switch (asd_x->match_type) {
+	case V4L2_ASYNC_MATCH_DEVNAME:
+		return strcmp(asd_x->match.device_name,
+			      asd_y->match.device_name) == 0;
+	case V4L2_ASYNC_MATCH_I2C:
+		return asd_x->match.i2c.adapter_id ==
+			asd_y->match.i2c.adapter_id &&
+			asd_x->match.i2c.address ==
+			asd_y->match.i2c.address;
+	case V4L2_ASYNC_MATCH_FWNODE:
+		return asd_x->match.fwnode == asd_y->match.fwnode;
+	default:
+		break;
+	}
+
+	return false;
+}
+
 /* Find the sub-device notifier registered by a sub-device driver. */
-static struct v4l2_async_notifier *v4l2_async_find_subdev_notifier(
-	struct v4l2_subdev *sd)
+static struct v4l2_async_notifier *
+v4l2_async_find_subdev_notifier(struct v4l2_subdev *sd)
 {
 	struct v4l2_async_notifier *n;
 
@@ -138,8 +165,8 @@ static struct v4l2_async_notifier *v4l2_async_find_subdev_notifier(
 }
 
 /* Get v4l2_device related to the notifier if one can be found. */
-static struct v4l2_device *v4l2_async_notifier_find_v4l2_dev(
-	struct v4l2_async_notifier *notifier)
+static struct v4l2_device *
+v4l2_async_notifier_find_v4l2_dev(struct v4l2_async_notifier *notifier)
 {
 	while (notifier->parent)
 		notifier = notifier->parent;
@@ -150,8 +177,8 @@ static struct v4l2_device *v4l2_async_notifier_find_v4l2_dev(
 /*
  * Return true if all child sub-device notifiers are complete, false otherwise.
  */
-static bool v4l2_async_notifier_can_complete(
-	struct v4l2_async_notifier *notifier)
+static bool
+v4l2_async_notifier_can_complete(struct v4l2_async_notifier *notifier)
 {
 	struct v4l2_subdev *sd;
 
@@ -174,8 +201,8 @@ static bool v4l2_async_notifier_can_complete(
  * Complete the master notifier if possible. This is done when all async
  * sub-devices have been bound; v4l2_device is also available then.
  */
-static int v4l2_async_notifier_try_complete(
-	struct v4l2_async_notifier *notifier)
+static int
+v4l2_async_notifier_try_complete(struct v4l2_async_notifier *notifier)
 {
 	/* Quick check whether there are still more sub-devices here. */
 	if (!list_empty(&notifier->waiting))
@@ -196,8 +223,8 @@ static int v4l2_async_notifier_try_complete(
 	return v4l2_async_notifier_call_complete(notifier);
 }
 
-static int v4l2_async_notifier_try_all_subdevs(
-	struct v4l2_async_notifier *notifier);
+static int
+v4l2_async_notifier_try_all_subdevs(struct v4l2_async_notifier *notifier);
 
 static int v4l2_async_match_notify(struct v4l2_async_notifier *notifier,
 				   struct v4l2_device *v4l2_dev,
@@ -243,8 +270,8 @@ static int v4l2_async_match_notify(struct v4l2_async_notifier *notifier,
 }
 
 /* Test all async sub-devices in a notifier for a match. */
-static int v4l2_async_notifier_try_all_subdevs(
-	struct v4l2_async_notifier *notifier)
+static int
+v4l2_async_notifier_try_all_subdevs(struct v4l2_async_notifier *notifier)
 {
 	struct v4l2_device *v4l2_dev =
 		v4l2_async_notifier_find_v4l2_dev(notifier);
@@ -281,14 +308,17 @@ again:
 static void v4l2_async_cleanup(struct v4l2_subdev *sd)
 {
 	v4l2_device_unregister_subdev(sd);
-	/* Subdevice driver will reprobe and put the subdev back onto the list */
+	/*
+	 * Subdevice driver will reprobe and put the subdev back
+	 * onto the list
+	 */
 	list_del_init(&sd->async_list);
 	sd->asd = NULL;
 }
 
 /* Unbind all sub-devices in the notifier tree. */
-static void v4l2_async_notifier_unbind_all_subdevs(
-	struct v4l2_async_notifier *notifier)
+static void
+v4l2_async_notifier_unbind_all_subdevs(struct v4l2_async_notifier *notifier)
 {
 	struct v4l2_subdev *sd, *tmp;
 
@@ -308,29 +338,23 @@ static void v4l2_async_notifier_unbind_all_subdevs(
 	notifier->parent = NULL;
 }
 
-/* See if an fwnode can be found in a notifier's lists. */
-static bool __v4l2_async_notifier_fwnode_has_async_subdev(
-	struct v4l2_async_notifier *notifier, struct fwnode_handle *fwnode)
+/* See if an async sub-device can be found in a notifier's lists. */
+static bool
+__v4l2_async_notifier_has_async_subdev(struct v4l2_async_notifier *notifier,
+				       struct v4l2_async_subdev *asd)
 {
-	struct v4l2_async_subdev *asd;
+	struct v4l2_async_subdev *asd_y;
 	struct v4l2_subdev *sd;
 
-	list_for_each_entry(asd, &notifier->waiting, list) {
-		if (asd->match_type != V4L2_ASYNC_MATCH_FWNODE)
-			continue;
-
-		if (asd->match.fwnode == fwnode)
+	list_for_each_entry(asd_y, &notifier->waiting, list)
+		if (asd_equal(asd, asd_y))
 			return true;
-	}
 
 	list_for_each_entry(sd, &notifier->done, async_list) {
 		if (WARN_ON(!sd->asd))
 			continue;
 
-		if (sd->asd->match_type != V4L2_ASYNC_MATCH_FWNODE)
-			continue;
-
-		if (sd->asd->match.fwnode == fwnode)
+		if (asd_equal(asd, sd->asd))
 			return true;
 	}
 
@@ -338,76 +362,91 @@ static bool __v4l2_async_notifier_fwnode_has_async_subdev(
 }
 
 /*
- * Find out whether an async sub-device was set up for an fwnode already or
+ * Find out whether an async sub-device was set up already or
  * whether it exists in a given notifier before @this_index.
+ * If @this_index < 0, search the notifier's entire @asd_list.
  */
-static bool v4l2_async_notifier_fwnode_has_async_subdev(
-	struct v4l2_async_notifier *notifier, struct fwnode_handle *fwnode,
-	unsigned int this_index)
+static bool
+v4l2_async_notifier_has_async_subdev(struct v4l2_async_notifier *notifier,
+				     struct v4l2_async_subdev *asd,
+				     int this_index)
 {
-	unsigned int j;
+	struct v4l2_async_subdev *asd_y;
+	int j = 0;
 
 	lockdep_assert_held(&list_lock);
 
-	/* Check that an fwnode is not being added more than once. */
-	for (j = 0; j < this_index; j++) {
-		struct v4l2_async_subdev *asd = notifier->subdevs[this_index];
-		struct v4l2_async_subdev *other_asd = notifier->subdevs[j];
-
-		if (other_asd->match_type == V4L2_ASYNC_MATCH_FWNODE &&
-		    asd->match.fwnode ==
-		    other_asd->match.fwnode)
+	/* Check that an asd is not being added more than once. */
+	list_for_each_entry(asd_y, &notifier->asd_list, asd_list) {
+		if (this_index >= 0 && j++ >= this_index)
+			break;
+		if (asd_equal(asd, asd_y))
 			return true;
 	}
 
-	/* Check than an fwnode did not exist in other notifiers. */
+	/* Check that an asd does not exist in other notifiers. */
 	list_for_each_entry(notifier, &notifier_list, list)
-		if (__v4l2_async_notifier_fwnode_has_async_subdev(
-			    notifier, fwnode))
+		if (__v4l2_async_notifier_has_async_subdev(notifier, asd))
 			return true;
 
 	return false;
 }
 
-static int __v4l2_async_notifier_register(struct v4l2_async_notifier *notifier)
+static int v4l2_async_notifier_asd_valid(struct v4l2_async_notifier *notifier,
+					 struct v4l2_async_subdev *asd,
+					 int this_index)
 {
 	struct device *dev =
 		notifier->v4l2_dev ? notifier->v4l2_dev->dev : NULL;
-	struct v4l2_async_subdev *asd;
-	int ret;
-	int i;
 
-	if (notifier->num_subdevs > V4L2_MAX_SUBDEVS)
+	if (!asd)
+		return -EINVAL;
+
+	switch (asd->match_type) {
+	case V4L2_ASYNC_MATCH_CUSTOM:
+	case V4L2_ASYNC_MATCH_DEVNAME:
+	case V4L2_ASYNC_MATCH_I2C:
+	case V4L2_ASYNC_MATCH_FWNODE:
+		if (v4l2_async_notifier_has_async_subdev(notifier, asd,
+							 this_index)) {
+			dev_dbg(dev, "subdev descriptor already listed in this or other notifiers\n");
+			return -EEXIST;
+		}
+		break;
+	default:
+		dev_err(dev, "Invalid match type %u on %p\n",
+			asd->match_type, asd);
 		return -EINVAL;
+	}
+
+	return 0;
+}
+
+void v4l2_async_notifier_init(struct v4l2_async_notifier *notifier)
+{
+	mutex_lock(&list_lock);
+
+	INIT_LIST_HEAD(&notifier->asd_list);
+
+	mutex_unlock(&list_lock);
+}
+EXPORT_SYMBOL(v4l2_async_notifier_init);
+
+static int __v4l2_async_notifier_register(struct v4l2_async_notifier *notifier)
+{
+	struct v4l2_async_subdev *asd;
+	int ret, i = 0;
 
 	INIT_LIST_HEAD(&notifier->waiting);
 	INIT_LIST_HEAD(&notifier->done);
 
 	mutex_lock(&list_lock);
 
-	for (i = 0; i < notifier->num_subdevs; i++) {
-		asd = notifier->subdevs[i];
-
-		switch (asd->match_type) {
-		case V4L2_ASYNC_MATCH_CUSTOM:
-		case V4L2_ASYNC_MATCH_DEVNAME:
-		case V4L2_ASYNC_MATCH_I2C:
-			break;
-		case V4L2_ASYNC_MATCH_FWNODE:
-			if (v4l2_async_notifier_fwnode_has_async_subdev(
-				    notifier, asd->match.fwnode, i)) {
-				dev_err(dev,
-					"fwnode has already been registered or in notifier's subdev list\n");
-				ret = -EEXIST;
-				goto err_unlock;
-			}
-			break;
-		default:
-			dev_err(dev, "Invalid match type %u on %p\n",
-				asd->match_type, asd);
-			ret = -EINVAL;
+	list_for_each_entry(asd, &notifier->asd_list, asd_list) {
+		ret = v4l2_async_notifier_asd_valid(notifier, asd, i++);
+		if (ret)
 			goto err_unlock;
-		}
+
 		list_add_tail(&asd->list, &notifier->waiting);
 	}
 
@@ -474,8 +513,8 @@ int v4l2_async_subdev_notifier_register(struct v4l2_subdev *sd,
 }
 EXPORT_SYMBOL(v4l2_async_subdev_notifier_register);
 
-static void __v4l2_async_notifier_unregister(
-	struct v4l2_async_notifier *notifier)
+static void
+__v4l2_async_notifier_unregister(struct v4l2_async_notifier *notifier)
 {
 	if (!notifier || (!notifier->v4l2_dev && !notifier->sd))
 		return;
@@ -498,36 +537,132 @@ void v4l2_async_notifier_unregister(struct v4l2_async_notifier *notifier)
 }
 EXPORT_SYMBOL(v4l2_async_notifier_unregister);
 
-void v4l2_async_notifier_cleanup(struct v4l2_async_notifier *notifier)
+static void __v4l2_async_notifier_cleanup(struct v4l2_async_notifier *notifier)
 {
-	unsigned int i;
+	struct v4l2_async_subdev *asd, *tmp;
 
-	if (!notifier || !notifier->max_subdevs)
+	if (!notifier)
 		return;
 
-	for (i = 0; i < notifier->num_subdevs; i++) {
-		struct v4l2_async_subdev *asd = notifier->subdevs[i];
-
+	list_for_each_entry_safe(asd, tmp, &notifier->asd_list, asd_list) {
 		switch (asd->match_type) {
 		case V4L2_ASYNC_MATCH_FWNODE:
 			fwnode_handle_put(asd->match.fwnode);
 			break;
 		default:
-			WARN_ON_ONCE(true);
 			break;
 		}
 
+		list_del(&asd->asd_list);
 		kfree(asd);
 	}
+}
 
-	notifier->max_subdevs = 0;
-	notifier->num_subdevs = 0;
+void v4l2_async_notifier_cleanup(struct v4l2_async_notifier *notifier)
+{
+	mutex_lock(&list_lock);
+
+	__v4l2_async_notifier_cleanup(notifier);
 
-	kvfree(notifier->subdevs);
-	notifier->subdevs = NULL;
+	mutex_unlock(&list_lock);
 }
 EXPORT_SYMBOL_GPL(v4l2_async_notifier_cleanup);
 
+int v4l2_async_notifier_add_subdev(struct v4l2_async_notifier *notifier,
+				   struct v4l2_async_subdev *asd)
+{
+	int ret;
+
+	mutex_lock(&list_lock);
+
+	ret = v4l2_async_notifier_asd_valid(notifier, asd, -1);
+	if (ret)
+		goto unlock;
+
+	list_add_tail(&asd->asd_list, &notifier->asd_list);
+
+unlock:
+	mutex_unlock(&list_lock);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(v4l2_async_notifier_add_subdev);
+
+struct v4l2_async_subdev *
+v4l2_async_notifier_add_fwnode_subdev(struct v4l2_async_notifier *notifier,
+				      struct fwnode_handle *fwnode,
+				      unsigned int asd_struct_size)
+{
+	struct v4l2_async_subdev *asd;
+	int ret;
+
+	asd = kzalloc(asd_struct_size, GFP_KERNEL);
+	if (!asd)
+		return ERR_PTR(-ENOMEM);
+
+	asd->match_type = V4L2_ASYNC_MATCH_FWNODE;
+	asd->match.fwnode = fwnode;
+
+	ret = v4l2_async_notifier_add_subdev(notifier, asd);
+	if (ret) {
+		kfree(asd);
+		return ERR_PTR(ret);
+	}
+
+	return asd;
+}
+EXPORT_SYMBOL_GPL(v4l2_async_notifier_add_fwnode_subdev);
+
+struct v4l2_async_subdev *
+v4l2_async_notifier_add_i2c_subdev(struct v4l2_async_notifier *notifier,
+				   int adapter_id, unsigned short address,
+				   unsigned int asd_struct_size)
+{
+	struct v4l2_async_subdev *asd;
+	int ret;
+
+	asd = kzalloc(asd_struct_size, GFP_KERNEL);
+	if (!asd)
+		return ERR_PTR(-ENOMEM);
+
+	asd->match_type = V4L2_ASYNC_MATCH_I2C;
+	asd->match.i2c.adapter_id = adapter_id;
+	asd->match.i2c.address = address;
+
+	ret = v4l2_async_notifier_add_subdev(notifier, asd);
+	if (ret) {
+		kfree(asd);
+		return ERR_PTR(ret);
+	}
+
+	return asd;
+}
+EXPORT_SYMBOL_GPL(v4l2_async_notifier_add_i2c_subdev);
+
+struct v4l2_async_subdev *
+v4l2_async_notifier_add_devname_subdev(struct v4l2_async_notifier *notifier,
+				       const char *device_name,
+				       unsigned int asd_struct_size)
+{
+	struct v4l2_async_subdev *asd;
+	int ret;
+
+	asd = kzalloc(asd_struct_size, GFP_KERNEL);
+	if (!asd)
+		return ERR_PTR(-ENOMEM);
+
+	asd->match_type = V4L2_ASYNC_MATCH_DEVNAME;
+	asd->match.device_name = device_name;
+
+	ret = v4l2_async_notifier_add_subdev(notifier, asd);
+	if (ret) {
+		kfree(asd);
+		return ERR_PTR(ret);
+	}
+
+	return asd;
+}
+EXPORT_SYMBOL_GPL(v4l2_async_notifier_add_devname_subdev);
+
 int v4l2_async_register_subdev(struct v4l2_subdev *sd)
 {
 	struct v4l2_async_notifier *subdev_notifier;
@@ -601,7 +736,7 @@ void v4l2_async_unregister_subdev(struct v4l2_subdev *sd)
 	mutex_lock(&list_lock);
 
 	__v4l2_async_notifier_unregister(sd->subdev_notifier);
-	v4l2_async_notifier_cleanup(sd->subdev_notifier);
+	__v4l2_async_notifier_cleanup(sd->subdev_notifier);
 	kfree(sd->subdev_notifier);
 	sd->subdev_notifier = NULL;
 
diff --git a/drivers/media/v4l2-core/v4l2-common.c b/drivers/media/v4l2-core/v4l2-common.c
index b518b92d6d96..50763fb42a1b 100644
--- a/drivers/media/v4l2-core/v4l2-common.c
+++ b/drivers/media/v4l2-core/v4l2-common.c
@@ -100,7 +100,7 @@ int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 _min, s32 _max, s32 _
 	qctrl->step = step;
 	qctrl->default_value = def;
 	qctrl->reserved[0] = qctrl->reserved[1] = 0;
-	strlcpy(qctrl->name, name, sizeof(qctrl->name));
+	strscpy(qctrl->name, name, sizeof(qctrl->name));
 	return 0;
 }
 EXPORT_SYMBOL(v4l2_ctrl_query_fill);
@@ -109,6 +109,19 @@ EXPORT_SYMBOL(v4l2_ctrl_query_fill);
 
 #if IS_ENABLED(CONFIG_I2C)
 
+void v4l2_i2c_subdev_set_name(struct v4l2_subdev *sd, struct i2c_client *client,
+			      const char *devname, const char *postfix)
+{
+	if (!devname)
+		devname = client->dev.driver->name;
+	if (!postfix)
+		postfix = "";
+
+	snprintf(sd->name, sizeof(sd->name), "%s%s %d-%04x", devname, postfix,
+		 i2c_adapter_id(client->adapter), client->addr);
+}
+EXPORT_SYMBOL_GPL(v4l2_i2c_subdev_set_name);
+
 void v4l2_i2c_subdev_init(struct v4l2_subdev *sd, struct i2c_client *client,
 		const struct v4l2_subdev_ops *ops)
 {
@@ -120,10 +133,7 @@ void v4l2_i2c_subdev_init(struct v4l2_subdev *sd, struct i2c_client *client,
 	/* i2c_client and v4l2_subdev point to one another */
 	v4l2_set_subdevdata(sd, client);
 	i2c_set_clientdata(client, sd);
-	/* initialize name */
-	snprintf(sd->name, sizeof(sd->name), "%s %d-%04x",
-		client->dev.driver->name, i2c_adapter_id(client->adapter),
-		client->addr);
+	v4l2_i2c_subdev_set_name(sd, client, NULL, NULL);
 }
 EXPORT_SYMBOL_GPL(v4l2_i2c_subdev_init);
 
@@ -186,7 +196,7 @@ struct v4l2_subdev *v4l2_i2c_new_subdev(struct v4l2_device *v4l2_dev,
 	/* Setup the i2c board info with the device type and
 	   the device address. */
 	memset(&info, 0, sizeof(info));
-	strlcpy(info.type, client_type, sizeof(info.type));
+	strscpy(info.type, client_type, sizeof(info.type));
 	info.addr = addr;
 
 	return v4l2_i2c_new_subdev_board(v4l2_dev, adapter, &info, probe_addrs);
@@ -255,7 +265,8 @@ void v4l2_spi_subdev_init(struct v4l2_subdev *sd, struct spi_device *spi,
 	v4l2_set_subdevdata(sd, spi);
 	spi_set_drvdata(spi, sd);
 	/* initialize name */
-	strlcpy(sd->name, spi->dev.driver->name, sizeof(sd->name));
+	snprintf(sd->name, sizeof(sd->name), "%s %s",
+		spi->dev.driver->name, dev_name(&spi->dev));
 }
 EXPORT_SYMBOL_GPL(v4l2_spi_subdev_init);
 
diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c
index 599c1cbff3b9..4c0ecf29d278 100644
--- a/drivers/media/v4l2-core/v4l2-ctrls.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls.c
@@ -2511,20 +2511,15 @@ void v4l2_ctrl_activate(struct v4l2_ctrl *ctrl, bool active)
 }
 EXPORT_SYMBOL(v4l2_ctrl_activate);
 
-/* Grab/ungrab a control.
-   Typically used when streaming starts and you want to grab controls,
-   preventing the user from changing them.
-
-   Just call this and the framework will block any attempts to change
-   these controls. */
-void v4l2_ctrl_grab(struct v4l2_ctrl *ctrl, bool grabbed)
+void __v4l2_ctrl_grab(struct v4l2_ctrl *ctrl, bool grabbed)
 {
 	bool old;
 
 	if (ctrl == NULL)
 		return;
 
-	v4l2_ctrl_lock(ctrl);
+	lockdep_assert_held(ctrl->handler->lock);
+
 	if (grabbed)
 		/* set V4L2_CTRL_FLAG_GRABBED */
 		old = test_and_set_bit(1, &ctrl->flags);
@@ -2533,9 +2528,8 @@ void v4l2_ctrl_grab(struct v4l2_ctrl *ctrl, bool grabbed)
 		old = test_and_clear_bit(1, &ctrl->flags);
 	if (old != grabbed)
 		send_event(NULL, ctrl, V4L2_EVENT_CTRL_CH_FLAGS);
-	v4l2_ctrl_unlock(ctrl);
 }
-EXPORT_SYMBOL(v4l2_ctrl_grab);
+EXPORT_SYMBOL(__v4l2_ctrl_grab);
 
 /* Log the control name and value */
 static void log_ctrl(const struct v4l2_ctrl *ctrl,
@@ -2722,7 +2716,7 @@ int v4l2_query_ext_ctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_query_ext_ctr
 		qc->id = id;
 	else
 		qc->id = ctrl->id;
-	strlcpy(qc->name, ctrl->name, sizeof(qc->name));
+	strscpy(qc->name, ctrl->name, sizeof(qc->name));
 	qc->flags = user_flags(ctrl);
 	qc->type = ctrl->type;
 	qc->elem_size = ctrl->elem_size;
@@ -2754,7 +2748,7 @@ int v4l2_queryctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_queryctrl *qc)
 	qc->id = qec.id;
 	qc->type = qec.type;
 	qc->flags = qec.flags;
-	strlcpy(qc->name, qec.name, sizeof(qc->name));
+	strscpy(qc->name, qec.name, sizeof(qc->name));
 	switch (qc->type) {
 	case V4L2_CTRL_TYPE_INTEGER:
 	case V4L2_CTRL_TYPE_BOOLEAN:
@@ -2813,7 +2807,7 @@ int v4l2_querymenu(struct v4l2_ctrl_handler *hdl, struct v4l2_querymenu *qm)
 	if (ctrl->type == V4L2_CTRL_TYPE_MENU) {
 		if (ctrl->qmenu[i] == NULL || ctrl->qmenu[i][0] == '\0')
 			return -EINVAL;
-		strlcpy(qm->name, ctrl->qmenu[i], sizeof(qm->name));
+		strscpy(qm->name, ctrl->qmenu[i], sizeof(qm->name));
 	} else {
 		qm->value = ctrl->qmenu_int[i];
 	}
@@ -3442,7 +3436,7 @@ int __v4l2_ctrl_s_ctrl_string(struct v4l2_ctrl *ctrl, const char *s)
 
 	/* It's a driver bug if this happens. */
 	WARN_ON(ctrl->type != V4L2_CTRL_TYPE_STRING);
-	strlcpy(ctrl->p_new.p_char, s, ctrl->maximum + 1);
+	strscpy(ctrl->p_new.p_char, s, ctrl->maximum + 1);
 	return set_ctrl(NULL, ctrl, 0);
 }
 EXPORT_SYMBOL(__v4l2_ctrl_s_ctrl_string);
diff --git a/drivers/media/v4l2-core/v4l2-device.c b/drivers/media/v4l2-core/v4l2-device.c
index 3940e55c72f1..098562901f25 100644
--- a/drivers/media/v4l2-core/v4l2-device.c
+++ b/drivers/media/v4l2-core/v4l2-device.c
@@ -245,7 +245,7 @@ int v4l2_device_register_subdev_nodes(struct v4l2_device *v4l2_dev)
 		}
 
 		video_set_drvdata(vdev, sd);
-		strlcpy(vdev->name, sd->name, sizeof(vdev->name));
+		strscpy(vdev->name, sd->name, sizeof(vdev->name));
 		vdev->v4l2_dev = v4l2_dev;
 		vdev->fops = &v4l2_subdev_fops;
 		vdev->release = v4l2_device_release_subdev_node;
diff --git a/drivers/media/v4l2-core/v4l2-dv-timings.c b/drivers/media/v4l2-core/v4l2-dv-timings.c
index c81faea96fba..4f23e939ead0 100644
--- a/drivers/media/v4l2-core/v4l2-dv-timings.c
+++ b/drivers/media/v4l2-core/v4l2-dv-timings.c
@@ -15,6 +15,7 @@
 #include <media/v4l2-dv-timings.h>
 #include <linux/math64.h>
 #include <linux/hdmi.h>
+#include <media/cec.h>
 
 MODULE_AUTHOR("Hans Verkuil");
 MODULE_DESCRIPTION("V4L2 DV Timings Helper Functions");
@@ -373,6 +374,45 @@ struct v4l2_fract v4l2_dv_timings_aspect_ratio(const struct v4l2_dv_timings *t)
 }
 EXPORT_SYMBOL_GPL(v4l2_dv_timings_aspect_ratio);
 
+/** v4l2_calc_timeperframe - helper function to calculate timeperframe based
+ *	v4l2_dv_timings fields.
+ * @t - Timings for the video mode.
+ *
+ * Calculates the expected timeperframe using the pixel clock value and
+ * horizontal/vertical measures. This means that v4l2_dv_timings structure
+ * must be correctly and fully filled.
+ */
+struct v4l2_fract v4l2_calc_timeperframe(const struct v4l2_dv_timings *t)
+{
+	const struct v4l2_bt_timings *bt = &t->bt;
+	struct v4l2_fract fps_fract = { 1, 1 };
+	unsigned long n, d;
+	u32 htot, vtot, fps;
+	u64 pclk;
+
+	if (t->type != V4L2_DV_BT_656_1120)
+		return fps_fract;
+
+	htot = V4L2_DV_BT_FRAME_WIDTH(bt);
+	vtot = V4L2_DV_BT_FRAME_HEIGHT(bt);
+	pclk = bt->pixelclock;
+
+	if ((bt->flags & V4L2_DV_FL_CAN_DETECT_REDUCED_FPS) &&
+	    (bt->flags & V4L2_DV_FL_REDUCED_FPS))
+		pclk = div_u64(pclk * 1000ULL, 1001);
+
+	fps = (htot * vtot) > 0 ? div_u64((100 * pclk), (htot * vtot)) : 0;
+	if (!fps)
+		return fps_fract;
+
+	rational_best_approximation(fps, 100, fps, 100, &n, &d);
+
+	fps_fract.numerator = d;
+	fps_fract.denominator = n;
+	return fps_fract;
+}
+EXPORT_SYMBOL_GPL(v4l2_calc_timeperframe);
+
 /*
  * CVT defines
  * Based on Coordinated Video Timings Standard
@@ -837,9 +877,9 @@ v4l2_hdmi_rx_colorimetry(const struct hdmi_avi_infoframe *avi,
 		switch (avi->colorimetry) {
 		case HDMI_COLORIMETRY_EXTENDED:
 			switch (avi->extended_colorimetry) {
-			case HDMI_EXTENDED_COLORIMETRY_ADOBE_RGB:
-				c.colorspace = V4L2_COLORSPACE_ADOBERGB;
-				c.xfer_func = V4L2_XFER_FUNC_ADOBERGB;
+			case HDMI_EXTENDED_COLORIMETRY_OPRGB:
+				c.colorspace = V4L2_COLORSPACE_OPRGB;
+				c.xfer_func = V4L2_XFER_FUNC_OPRGB;
 				break;
 			case HDMI_EXTENDED_COLORIMETRY_BT2020:
 				c.colorspace = V4L2_COLORSPACE_BT2020;
@@ -908,10 +948,10 @@ v4l2_hdmi_rx_colorimetry(const struct hdmi_avi_infoframe *avi,
 				c.ycbcr_enc = V4L2_YCBCR_ENC_601;
 				c.xfer_func = V4L2_XFER_FUNC_SRGB;
 				break;
-			case HDMI_EXTENDED_COLORIMETRY_ADOBE_YCC_601:
-				c.colorspace = V4L2_COLORSPACE_ADOBERGB;
+			case HDMI_EXTENDED_COLORIMETRY_OPYCC_601:
+				c.colorspace = V4L2_COLORSPACE_OPRGB;
 				c.ycbcr_enc = V4L2_YCBCR_ENC_601;
-				c.xfer_func = V4L2_XFER_FUNC_ADOBERGB;
+				c.xfer_func = V4L2_XFER_FUNC_OPRGB;
 				break;
 			case HDMI_EXTENDED_COLORIMETRY_BT2020:
 				c.colorspace = V4L2_COLORSPACE_BT2020;
@@ -942,3 +982,153 @@ v4l2_hdmi_rx_colorimetry(const struct hdmi_avi_infoframe *avi,
 	return c;
 }
 EXPORT_SYMBOL_GPL(v4l2_hdmi_rx_colorimetry);
+
+/**
+ * v4l2_get_edid_phys_addr() - find and return the physical address
+ *
+ * @edid:	pointer to the EDID data
+ * @size:	size in bytes of the EDID data
+ * @offset:	If not %NULL then the location of the physical address
+ *		bytes in the EDID will be returned here. This is set to 0
+ *		if there is no physical address found.
+ *
+ * Return: the physical address or CEC_PHYS_ADDR_INVALID if there is none.
+ */
+u16 v4l2_get_edid_phys_addr(const u8 *edid, unsigned int size,
+			    unsigned int *offset)
+{
+	unsigned int loc = cec_get_edid_spa_location(edid, size);
+
+	if (offset)
+		*offset = loc;
+	if (loc == 0)
+		return CEC_PHYS_ADDR_INVALID;
+	return (edid[loc] << 8) | edid[loc + 1];
+}
+EXPORT_SYMBOL_GPL(v4l2_get_edid_phys_addr);
+
+/**
+ * v4l2_set_edid_phys_addr() - find and set the physical address
+ *
+ * @edid:	pointer to the EDID data
+ * @size:	size in bytes of the EDID data
+ * @phys_addr:	the new physical address
+ *
+ * This function finds the location of the physical address in the EDID
+ * and fills in the given physical address and updates the checksum
+ * at the end of the EDID block. It does nothing if the EDID doesn't
+ * contain a physical address.
+ */
+void v4l2_set_edid_phys_addr(u8 *edid, unsigned int size, u16 phys_addr)
+{
+	unsigned int loc = cec_get_edid_spa_location(edid, size);
+	u8 sum = 0;
+	unsigned int i;
+
+	if (loc == 0)
+		return;
+	edid[loc] = phys_addr >> 8;
+	edid[loc + 1] = phys_addr & 0xff;
+	loc &= ~0x7f;
+
+	/* update the checksum */
+	for (i = loc; i < loc + 127; i++)
+		sum += edid[i];
+	edid[i] = 256 - sum;
+}
+EXPORT_SYMBOL_GPL(v4l2_set_edid_phys_addr);
+
+/**
+ * v4l2_phys_addr_for_input() - calculate the PA for an input
+ *
+ * @phys_addr:	the physical address of the parent
+ * @input:	the number of the input port, must be between 1 and 15
+ *
+ * This function calculates a new physical address based on the input
+ * port number. For example:
+ *
+ * PA = 0.0.0.0 and input = 2 becomes 2.0.0.0
+ *
+ * PA = 3.0.0.0 and input = 1 becomes 3.1.0.0
+ *
+ * PA = 3.2.1.0 and input = 5 becomes 3.2.1.5
+ *
+ * PA = 3.2.1.3 and input = 5 becomes f.f.f.f since it maxed out the depth.
+ *
+ * Return: the new physical address or CEC_PHYS_ADDR_INVALID.
+ */
+u16 v4l2_phys_addr_for_input(u16 phys_addr, u8 input)
+{
+	/* Check if input is sane */
+	if (WARN_ON(input == 0 || input > 0xf))
+		return CEC_PHYS_ADDR_INVALID;
+
+	if (phys_addr == 0)
+		return input << 12;
+
+	if ((phys_addr & 0x0fff) == 0)
+		return phys_addr | (input << 8);
+
+	if ((phys_addr & 0x00ff) == 0)
+		return phys_addr | (input << 4);
+
+	if ((phys_addr & 0x000f) == 0)
+		return phys_addr | input;
+
+	/*
+	 * All nibbles are used so no valid physical addresses can be assigned
+	 * to the input.
+	 */
+	return CEC_PHYS_ADDR_INVALID;
+}
+EXPORT_SYMBOL_GPL(v4l2_phys_addr_for_input);
+
+/**
+ * v4l2_phys_addr_validate() - validate a physical address from an EDID
+ *
+ * @phys_addr:	the physical address to validate
+ * @parent:	if not %NULL, then this is filled with the parents PA.
+ * @port:	if not %NULL, then this is filled with the input port.
+ *
+ * This validates a physical address as read from an EDID. If the
+ * PA is invalid (such as 1.0.1.0 since '0' is only allowed at the end),
+ * then it will return -EINVAL.
+ *
+ * The parent PA is passed into %parent and the input port is passed into
+ * %port. For example:
+ *
+ * PA = 0.0.0.0: has parent 0.0.0.0 and input port 0.
+ *
+ * PA = 1.0.0.0: has parent 0.0.0.0 and input port 1.
+ *
+ * PA = 3.2.0.0: has parent 3.0.0.0 and input port 2.
+ *
+ * PA = f.f.f.f: has parent f.f.f.f and input port 0.
+ *
+ * Return: 0 if the PA is valid, -EINVAL if not.
+ */
+int v4l2_phys_addr_validate(u16 phys_addr, u16 *parent, u16 *port)
+{
+	int i;
+
+	if (parent)
+		*parent = phys_addr;
+	if (port)
+		*port = 0;
+	if (phys_addr == CEC_PHYS_ADDR_INVALID)
+		return 0;
+	for (i = 0; i < 16; i += 4)
+		if (phys_addr & (0xf << i))
+			break;
+	if (i == 16)
+		return 0;
+	if (parent)
+		*parent = phys_addr & (0xfff0 << i);
+	if (port)
+		*port = (phys_addr >> i) & 0xf;
+	for (i += 4; i < 16; i += 4)
+		if ((phys_addr & (0xf << i)) == 0)
+			return -EINVAL;
+	return 0;
+}
+EXPORT_SYMBOL_GPL(v4l2_phys_addr_validate);
diff --git a/drivers/media/v4l2-core/v4l2-flash-led-class.c b/drivers/media/v4l2-core/v4l2-flash-led-class.c
index 215b4804ada2..1697932af5ea 100644
--- a/drivers/media/v4l2-core/v4l2-flash-led-class.c
+++ b/drivers/media/v4l2-core/v4l2-flash-led-class.c
@@ -640,7 +640,7 @@ static struct v4l2_flash *__v4l2_flash_init(
 	v4l2_subdev_init(sd, &v4l2_flash_subdev_ops);
 	sd->internal_ops = &v4l2_flash_subdev_internal_ops;
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
-	strlcpy(sd->name, config->dev_name, sizeof(sd->name));
+	strscpy(sd->name, config->dev_name, sizeof(sd->name));
 
 	ret = media_entity_pads_init(&sd->entity, 0, NULL);
 	if (ret < 0)
diff --git a/drivers/media/v4l2-core/v4l2-fwnode.c b/drivers/media/v4l2-core/v4l2-fwnode.c
index 169bdbb1f61a..218f0da0ce76 100644
--- a/drivers/media/v4l2-core/v4l2-fwnode.c
+++ b/drivers/media/v4l2-core/v4l2-fwnode.c
@@ -36,194 +36,469 @@ enum v4l2_fwnode_bus_type {
 	V4L2_FWNODE_BUS_TYPE_CSI2_CPHY,
 	V4L2_FWNODE_BUS_TYPE_CSI1,
 	V4L2_FWNODE_BUS_TYPE_CCP2,
+	V4L2_FWNODE_BUS_TYPE_CSI2_DPHY,
+	V4L2_FWNODE_BUS_TYPE_PARALLEL,
+	V4L2_FWNODE_BUS_TYPE_BT656,
 	NR_OF_V4L2_FWNODE_BUS_TYPE,
 };
 
+static const struct v4l2_fwnode_bus_conv {
+	enum v4l2_fwnode_bus_type fwnode_bus_type;
+	enum v4l2_mbus_type mbus_type;
+	const char *name;
+} busses[] = {
+	{
+		V4L2_FWNODE_BUS_TYPE_GUESS,
+		V4L2_MBUS_UNKNOWN,
+		"not specified",
+	}, {
+		V4L2_FWNODE_BUS_TYPE_CSI2_CPHY,
+		V4L2_MBUS_CSI2_CPHY,
+		"MIPI CSI-2 C-PHY",
+	}, {
+		V4L2_FWNODE_BUS_TYPE_CSI1,
+		V4L2_MBUS_CSI1,
+		"MIPI CSI-1",
+	}, {
+		V4L2_FWNODE_BUS_TYPE_CCP2,
+		V4L2_MBUS_CCP2,
+		"compact camera port 2",
+	}, {
+		V4L2_FWNODE_BUS_TYPE_CSI2_DPHY,
+		V4L2_MBUS_CSI2_DPHY,
+		"MIPI CSI-2 D-PHY",
+	}, {
+		V4L2_FWNODE_BUS_TYPE_PARALLEL,
+		V4L2_MBUS_PARALLEL,
+		"parallel",
+	}, {
+		V4L2_FWNODE_BUS_TYPE_BT656,
+		V4L2_MBUS_BT656,
+		"Bt.656",
+	}
+};
+
+static const struct v4l2_fwnode_bus_conv *
+get_v4l2_fwnode_bus_conv_by_fwnode_bus(enum v4l2_fwnode_bus_type type)
+{
+	unsigned int i;
+
+	for (i = 0; i < ARRAY_SIZE(busses); i++)
+		if (busses[i].fwnode_bus_type == type)
+			return &busses[i];
+
+	return NULL;
+}
+
+static enum v4l2_mbus_type
+v4l2_fwnode_bus_type_to_mbus(enum v4l2_fwnode_bus_type type)
+{
+	const struct v4l2_fwnode_bus_conv *conv =
+		get_v4l2_fwnode_bus_conv_by_fwnode_bus(type);
+
+	return conv ? conv->mbus_type : V4L2_MBUS_UNKNOWN;
+}
+
+static const char *
+v4l2_fwnode_bus_type_to_string(enum v4l2_fwnode_bus_type type)
+{
+	const struct v4l2_fwnode_bus_conv *conv =
+		get_v4l2_fwnode_bus_conv_by_fwnode_bus(type);
+
+	return conv ? conv->name : "not found";
+}
+
+static const struct v4l2_fwnode_bus_conv *
+get_v4l2_fwnode_bus_conv_by_mbus(enum v4l2_mbus_type type)
+{
+	unsigned int i;
+
+	for (i = 0; i < ARRAY_SIZE(busses); i++)
+		if (busses[i].mbus_type == type)
+			return &busses[i];
+
+	return NULL;
+}
+
+static const char *
+v4l2_fwnode_mbus_type_to_string(enum v4l2_mbus_type type)
+{
+	const struct v4l2_fwnode_bus_conv *conv =
+		get_v4l2_fwnode_bus_conv_by_mbus(type);
+
+	return conv ? conv->name : "not found";
+}
+
 static int v4l2_fwnode_endpoint_parse_csi2_bus(struct fwnode_handle *fwnode,
-					       struct v4l2_fwnode_endpoint *vep)
+					       struct v4l2_fwnode_endpoint *vep,
+					       enum v4l2_mbus_type bus_type)
 {
 	struct v4l2_fwnode_bus_mipi_csi2 *bus = &vep->bus.mipi_csi2;
-	bool have_clk_lane = false;
+	bool have_clk_lane = false, have_data_lanes = false,
+		have_lane_polarities = false;
 	unsigned int flags = 0, lanes_used = 0;
+	u32 array[1 + V4L2_FWNODE_CSI2_MAX_DATA_LANES];
+	u32 clock_lane = 0;
+	unsigned int num_data_lanes = 0;
+	bool use_default_lane_mapping = false;
 	unsigned int i;
 	u32 v;
 	int rval;
 
+	if (bus_type == V4L2_MBUS_CSI2_DPHY ||
+	    bus_type == V4L2_MBUS_CSI2_CPHY) {
+		use_default_lane_mapping = true;
+
+		num_data_lanes = min_t(u32, bus->num_data_lanes,
+				       V4L2_FWNODE_CSI2_MAX_DATA_LANES);
+
+		clock_lane = bus->clock_lane;
+		if (clock_lane)
+			use_default_lane_mapping = false;
+
+		for (i = 0; i < num_data_lanes; i++) {
+			array[i] = bus->data_lanes[i];
+			if (array[i])
+				use_default_lane_mapping = false;
+		}
+
+		if (use_default_lane_mapping)
+			pr_debug("using default lane mapping\n");
+	}
+
 	rval = fwnode_property_read_u32_array(fwnode, "data-lanes", NULL, 0);
 	if (rval > 0) {
-		u32 array[1 + V4L2_FWNODE_CSI2_MAX_DATA_LANES];
-
-		bus->num_data_lanes =
+		num_data_lanes =
 			min_t(int, V4L2_FWNODE_CSI2_MAX_DATA_LANES, rval);
 
 		fwnode_property_read_u32_array(fwnode, "data-lanes", array,
-					       bus->num_data_lanes);
+					       num_data_lanes);
 
-		for (i = 0; i < bus->num_data_lanes; i++) {
-			if (lanes_used & BIT(array[i]))
-				pr_warn("duplicated lane %u in data-lanes\n",
-					array[i]);
-			lanes_used |= BIT(array[i]);
+		have_data_lanes = true;
+	}
 
-			bus->data_lanes[i] = array[i];
+	for (i = 0; i < num_data_lanes; i++) {
+		if (lanes_used & BIT(array[i])) {
+			if (have_data_lanes || !use_default_lane_mapping)
+				pr_warn("duplicated lane %u in data-lanes, using defaults\n",
+					array[i]);
+			use_default_lane_mapping = true;
 		}
+		lanes_used |= BIT(array[i]);
 
-		rval = fwnode_property_read_u32_array(fwnode,
-						      "lane-polarities", NULL,
-						      0);
-		if (rval > 0) {
-			if (rval != 1 + bus->num_data_lanes /* clock+data */) {
-				pr_warn("invalid number of lane-polarities entries (need %u, got %u)\n",
-					1 + bus->num_data_lanes, rval);
-				return -EINVAL;
-			}
-
-			fwnode_property_read_u32_array(fwnode,
-						       "lane-polarities", array,
-						       1 + bus->num_data_lanes);
+		if (have_data_lanes)
+			pr_debug("lane %u position %u\n", i, array[i]);
+	}
 
-			for (i = 0; i < 1 + bus->num_data_lanes; i++)
-				bus->lane_polarities[i] = array[i];
+	rval = fwnode_property_read_u32_array(fwnode, "lane-polarities", NULL,
+					      0);
+	if (rval > 0) {
+		if (rval != 1 + num_data_lanes /* clock+data */) {
+			pr_warn("invalid number of lane-polarities entries (need %u, got %u)\n",
+				1 + num_data_lanes, rval);
+			return -EINVAL;
 		}
 
+		have_lane_polarities = true;
 	}
 
 	if (!fwnode_property_read_u32(fwnode, "clock-lanes", &v)) {
-		if (lanes_used & BIT(v))
-			pr_warn("duplicated lane %u in clock-lanes\n", v);
-		lanes_used |= BIT(v);
-
-		bus->clock_lane = v;
+		clock_lane = v;
+		pr_debug("clock lane position %u\n", v);
 		have_clk_lane = true;
 	}
 
-	if (fwnode_property_present(fwnode, "clock-noncontinuous"))
+	if (lanes_used & BIT(clock_lane)) {
+		if (have_clk_lane || !use_default_lane_mapping)
+			pr_warn("duplicated lane %u in clock-lanes, using defaults\n",
+				v);
+		use_default_lane_mapping = true;
+	}
+
+	if (fwnode_property_present(fwnode, "clock-noncontinuous")) {
 		flags |= V4L2_MBUS_CSI2_NONCONTINUOUS_CLOCK;
-	else if (have_clk_lane || bus->num_data_lanes > 0)
+		pr_debug("non-continuous clock\n");
+	} else {
 		flags |= V4L2_MBUS_CSI2_CONTINUOUS_CLOCK;
+	}
 
-	bus->flags = flags;
-	vep->bus_type = V4L2_MBUS_CSI2;
+	if (bus_type == V4L2_MBUS_CSI2_DPHY ||
+	    bus_type == V4L2_MBUS_CSI2_CPHY || lanes_used ||
+	    have_clk_lane || (flags & ~V4L2_MBUS_CSI2_CONTINUOUS_CLOCK)) {
+		bus->flags = flags;
+		if (bus_type == V4L2_MBUS_UNKNOWN)
+			vep->bus_type = V4L2_MBUS_CSI2_DPHY;
+		bus->num_data_lanes = num_data_lanes;
+
+		if (use_default_lane_mapping) {
+			bus->clock_lane = 0;
+			for (i = 0; i < num_data_lanes; i++)
+				bus->data_lanes[i] = 1 + i;
+		} else {
+			bus->clock_lane = clock_lane;
+			for (i = 0; i < num_data_lanes; i++)
+				bus->data_lanes[i] = array[i];
+		}
+
+		if (have_lane_polarities) {
+			fwnode_property_read_u32_array(fwnode,
+						       "lane-polarities", array,
+						       1 + num_data_lanes);
+
+			for (i = 0; i < 1 + num_data_lanes; i++) {
+				bus->lane_polarities[i] = array[i];
+				pr_debug("lane %u polarity %sinverted",
+					 i, array[i] ? "" : "not ");
+			}
+		} else {
+			pr_debug("no lane polarities defined, assuming not inverted\n");
+		}
+	}
 
 	return 0;
 }
 
-static void v4l2_fwnode_endpoint_parse_parallel_bus(
-	struct fwnode_handle *fwnode, struct v4l2_fwnode_endpoint *vep)
+#define PARALLEL_MBUS_FLAGS (V4L2_MBUS_HSYNC_ACTIVE_HIGH |	\
+			     V4L2_MBUS_HSYNC_ACTIVE_LOW |	\
+			     V4L2_MBUS_VSYNC_ACTIVE_HIGH |	\
+			     V4L2_MBUS_VSYNC_ACTIVE_LOW |	\
+			     V4L2_MBUS_FIELD_EVEN_HIGH |	\
+			     V4L2_MBUS_FIELD_EVEN_LOW)
+
+static void
+v4l2_fwnode_endpoint_parse_parallel_bus(struct fwnode_handle *fwnode,
+					struct v4l2_fwnode_endpoint *vep,
+					enum v4l2_mbus_type bus_type)
 {
 	struct v4l2_fwnode_bus_parallel *bus = &vep->bus.parallel;
 	unsigned int flags = 0;
 	u32 v;
 
-	if (!fwnode_property_read_u32(fwnode, "hsync-active", &v))
+	if (bus_type == V4L2_MBUS_PARALLEL || bus_type == V4L2_MBUS_BT656)
+		flags = bus->flags;
+
+	if (!fwnode_property_read_u32(fwnode, "hsync-active", &v)) {
+		flags &= ~(V4L2_MBUS_HSYNC_ACTIVE_HIGH |
+			   V4L2_MBUS_HSYNC_ACTIVE_LOW);
 		flags |= v ? V4L2_MBUS_HSYNC_ACTIVE_HIGH :
 			V4L2_MBUS_HSYNC_ACTIVE_LOW;
+		pr_debug("hsync-active %s\n", v ? "high" : "low");
+	}
 
-	if (!fwnode_property_read_u32(fwnode, "vsync-active", &v))
+	if (!fwnode_property_read_u32(fwnode, "vsync-active", &v)) {
+		flags &= ~(V4L2_MBUS_VSYNC_ACTIVE_HIGH |
+			   V4L2_MBUS_VSYNC_ACTIVE_LOW);
 		flags |= v ? V4L2_MBUS_VSYNC_ACTIVE_HIGH :
 			V4L2_MBUS_VSYNC_ACTIVE_LOW;
+		pr_debug("vsync-active %s\n", v ? "high" : "low");
+	}
 
-	if (!fwnode_property_read_u32(fwnode, "field-even-active", &v))
+	if (!fwnode_property_read_u32(fwnode, "field-even-active", &v)) {
+		flags &= ~(V4L2_MBUS_FIELD_EVEN_HIGH |
+			   V4L2_MBUS_FIELD_EVEN_LOW);
 		flags |= v ? V4L2_MBUS_FIELD_EVEN_HIGH :
 			V4L2_MBUS_FIELD_EVEN_LOW;
-	if (flags)
-		vep->bus_type = V4L2_MBUS_PARALLEL;
-	else
-		vep->bus_type = V4L2_MBUS_BT656;
+		pr_debug("field-even-active %s\n", v ? "high" : "low");
+	}
 
-	if (!fwnode_property_read_u32(fwnode, "pclk-sample", &v))
+	if (!fwnode_property_read_u32(fwnode, "pclk-sample", &v)) {
+		flags &= ~(V4L2_MBUS_PCLK_SAMPLE_RISING |
+			   V4L2_MBUS_PCLK_SAMPLE_FALLING);
 		flags |= v ? V4L2_MBUS_PCLK_SAMPLE_RISING :
 			V4L2_MBUS_PCLK_SAMPLE_FALLING;
+		pr_debug("pclk-sample %s\n", v ? "high" : "low");
+	}
 
-	if (!fwnode_property_read_u32(fwnode, "data-active", &v))
+	if (!fwnode_property_read_u32(fwnode, "data-active", &v)) {
+		flags &= ~(V4L2_MBUS_PCLK_SAMPLE_RISING |
+			   V4L2_MBUS_PCLK_SAMPLE_FALLING);
 		flags |= v ? V4L2_MBUS_DATA_ACTIVE_HIGH :
 			V4L2_MBUS_DATA_ACTIVE_LOW;
+		pr_debug("data-active %s\n", v ? "high" : "low");
+	}
 
-	if (fwnode_property_present(fwnode, "slave-mode"))
+	if (fwnode_property_present(fwnode, "slave-mode")) {
+		pr_debug("slave mode\n");
+		flags &= ~V4L2_MBUS_MASTER;
 		flags |= V4L2_MBUS_SLAVE;
-	else
+	} else {
+		flags &= ~V4L2_MBUS_SLAVE;
 		flags |= V4L2_MBUS_MASTER;
+	}
 
-	if (!fwnode_property_read_u32(fwnode, "bus-width", &v))
+	if (!fwnode_property_read_u32(fwnode, "bus-width", &v)) {
 		bus->bus_width = v;
+		pr_debug("bus-width %u\n", v);
+	}
 
-	if (!fwnode_property_read_u32(fwnode, "data-shift", &v))
+	if (!fwnode_property_read_u32(fwnode, "data-shift", &v)) {
 		bus->data_shift = v;
+		pr_debug("data-shift %u\n", v);
+	}
 
-	if (!fwnode_property_read_u32(fwnode, "sync-on-green-active", &v))
+	if (!fwnode_property_read_u32(fwnode, "sync-on-green-active", &v)) {
+		flags &= ~(V4L2_MBUS_VIDEO_SOG_ACTIVE_HIGH |
+			   V4L2_MBUS_VIDEO_SOG_ACTIVE_LOW);
 		flags |= v ? V4L2_MBUS_VIDEO_SOG_ACTIVE_HIGH :
 			V4L2_MBUS_VIDEO_SOG_ACTIVE_LOW;
+		pr_debug("sync-on-green-active %s\n", v ? "high" : "low");
+	}
 
-	if (!fwnode_property_read_u32(fwnode, "data-enable-active", &v))
+	if (!fwnode_property_read_u32(fwnode, "data-enable-active", &v)) {
+		flags &= ~(V4L2_MBUS_DATA_ENABLE_HIGH |
+			   V4L2_MBUS_DATA_ENABLE_LOW);
 		flags |= v ? V4L2_MBUS_DATA_ENABLE_HIGH :
 			V4L2_MBUS_DATA_ENABLE_LOW;
+		pr_debug("data-enable-active %s\n", v ? "high" : "low");
+	}
 
-	bus->flags = flags;
-
+	switch (bus_type) {
+	default:
+		bus->flags = flags;
+		if (flags & PARALLEL_MBUS_FLAGS)
+			vep->bus_type = V4L2_MBUS_PARALLEL;
+		else
+			vep->bus_type = V4L2_MBUS_BT656;
+		break;
+	case V4L2_MBUS_PARALLEL:
+		vep->bus_type = V4L2_MBUS_PARALLEL;
+		bus->flags = flags;
+		break;
+	case V4L2_MBUS_BT656:
+		vep->bus_type = V4L2_MBUS_BT656;
+		bus->flags = flags & ~PARALLEL_MBUS_FLAGS;
+		break;
+	}
 }
 
 static void
 v4l2_fwnode_endpoint_parse_csi1_bus(struct fwnode_handle *fwnode,
 				    struct v4l2_fwnode_endpoint *vep,
-				    u32 bus_type)
+				    enum v4l2_mbus_type bus_type)
 {
 	struct v4l2_fwnode_bus_mipi_csi1 *bus = &vep->bus.mipi_csi1;
 	u32 v;
 
-	if (!fwnode_property_read_u32(fwnode, "clock-inv", &v))
+	if (!fwnode_property_read_u32(fwnode, "clock-inv", &v)) {
 		bus->clock_inv = v;
+		pr_debug("clock-inv %u\n", v);
+	}
 
-	if (!fwnode_property_read_u32(fwnode, "strobe", &v))
+	if (!fwnode_property_read_u32(fwnode, "strobe", &v)) {
 		bus->strobe = v;
+		pr_debug("strobe %u\n", v);
+	}
 
-	if (!fwnode_property_read_u32(fwnode, "data-lanes", &v))
+	if (!fwnode_property_read_u32(fwnode, "data-lanes", &v)) {
 		bus->data_lane = v;
+		pr_debug("data-lanes %u\n", v);
+	}
 
-	if (!fwnode_property_read_u32(fwnode, "clock-lanes", &v))
+	if (!fwnode_property_read_u32(fwnode, "clock-lanes", &v)) {
 		bus->clock_lane = v;
+		pr_debug("clock-lanes %u\n", v);
+	}
 
-	if (bus_type == V4L2_FWNODE_BUS_TYPE_CCP2)
+	if (bus_type == V4L2_MBUS_CCP2)
 		vep->bus_type = V4L2_MBUS_CCP2;
 	else
 		vep->bus_type = V4L2_MBUS_CSI1;
 }
 
-int v4l2_fwnode_endpoint_parse(struct fwnode_handle *fwnode,
-			       struct v4l2_fwnode_endpoint *vep)
+static int __v4l2_fwnode_endpoint_parse(struct fwnode_handle *fwnode,
+					struct v4l2_fwnode_endpoint *vep)
 {
-	u32 bus_type = 0;
+	u32 bus_type = V4L2_FWNODE_BUS_TYPE_GUESS;
+	enum v4l2_mbus_type mbus_type;
 	int rval;
 
-	fwnode_graph_parse_endpoint(fwnode, &vep->base);
+	if (vep->bus_type == V4L2_MBUS_UNKNOWN) {
+		/* Zero fields from bus union to until the end */
+		memset(&vep->bus, 0,
+		       sizeof(*vep) - offsetof(typeof(*vep), bus));
+	}
 
-	/* Zero fields from bus_type to until the end */
-	memset(&vep->bus_type, 0, sizeof(*vep) -
-	       offsetof(typeof(*vep), bus_type));
+	pr_debug("===== begin V4L2 endpoint properties\n");
+
+	/*
+	 * Zero the fwnode graph endpoint memory in case we don't end up parsing
+	 * the endpoint.
+	 */
+	memset(&vep->base, 0, sizeof(vep->base));
 
 	fwnode_property_read_u32(fwnode, "bus-type", &bus_type);
+	pr_debug("fwnode video bus type %s (%u), mbus type %s (%u)\n",
+		 v4l2_fwnode_bus_type_to_string(bus_type), bus_type,
+		 v4l2_fwnode_mbus_type_to_string(vep->bus_type),
+		 vep->bus_type);
+	mbus_type = v4l2_fwnode_bus_type_to_mbus(bus_type);
+
+	if (vep->bus_type != V4L2_MBUS_UNKNOWN) {
+		if (mbus_type != V4L2_MBUS_UNKNOWN &&
+		    vep->bus_type != mbus_type) {
+			pr_debug("expecting bus type %s\n",
+				 v4l2_fwnode_mbus_type_to_string(vep->bus_type));
+			return -ENXIO;
+		}
+	} else {
+		vep->bus_type = mbus_type;
+	}
 
-	switch (bus_type) {
-	case V4L2_FWNODE_BUS_TYPE_GUESS:
-		rval = v4l2_fwnode_endpoint_parse_csi2_bus(fwnode, vep);
+	switch (vep->bus_type) {
+	case V4L2_MBUS_UNKNOWN:
+		rval = v4l2_fwnode_endpoint_parse_csi2_bus(fwnode, vep,
+							   V4L2_MBUS_UNKNOWN);
 		if (rval)
 			return rval;
-		/*
-		 * Parse the parallel video bus properties only if none
-		 * of the MIPI CSI-2 specific properties were found.
-		 */
-		if (vep->bus.mipi_csi2.flags == 0)
-			v4l2_fwnode_endpoint_parse_parallel_bus(fwnode, vep);
-
-		return 0;
-	case V4L2_FWNODE_BUS_TYPE_CCP2:
-	case V4L2_FWNODE_BUS_TYPE_CSI1:
-		v4l2_fwnode_endpoint_parse_csi1_bus(fwnode, vep, bus_type);
-
-		return 0;
+
+		if (vep->bus_type == V4L2_MBUS_UNKNOWN)
+			v4l2_fwnode_endpoint_parse_parallel_bus(fwnode, vep,
+								V4L2_MBUS_UNKNOWN);
+
+		pr_debug("assuming media bus type %s (%u)\n",
+			 v4l2_fwnode_mbus_type_to_string(vep->bus_type),
+			 vep->bus_type);
+
+		break;
+	case V4L2_MBUS_CCP2:
+	case V4L2_MBUS_CSI1:
+		v4l2_fwnode_endpoint_parse_csi1_bus(fwnode, vep, vep->bus_type);
+
+		break;
+	case V4L2_MBUS_CSI2_DPHY:
+	case V4L2_MBUS_CSI2_CPHY:
+		rval = v4l2_fwnode_endpoint_parse_csi2_bus(fwnode, vep,
+							   vep->bus_type);
+		if (rval)
+			return rval;
+
+		break;
+	case V4L2_MBUS_PARALLEL:
+	case V4L2_MBUS_BT656:
+		v4l2_fwnode_endpoint_parse_parallel_bus(fwnode, vep,
+							vep->bus_type);
+
+		break;
 	default:
-		pr_warn("unsupported bus type %u\n", bus_type);
+		pr_warn("unsupported bus type %u\n", mbus_type);
 		return -EINVAL;
 	}
+
+	fwnode_graph_parse_endpoint(fwnode, &vep->base);
+
+	return 0;
+}
+
+int v4l2_fwnode_endpoint_parse(struct fwnode_handle *fwnode,
+			       struct v4l2_fwnode_endpoint *vep)
+{
+	int ret;
+
+	ret = __v4l2_fwnode_endpoint_parse(fwnode, vep);
+
+	pr_debug("===== end V4L2 endpoint properties\n");
+
+	return ret;
 }
 EXPORT_SYMBOL_GPL(v4l2_fwnode_endpoint_parse);
 
@@ -233,49 +508,48 @@ void v4l2_fwnode_endpoint_free(struct v4l2_fwnode_endpoint *vep)
 		return;
 
 	kfree(vep->link_frequencies);
-	kfree(vep);
 }
 EXPORT_SYMBOL_GPL(v4l2_fwnode_endpoint_free);
 
-struct v4l2_fwnode_endpoint *v4l2_fwnode_endpoint_alloc_parse(
-	struct fwnode_handle *fwnode)
+int v4l2_fwnode_endpoint_alloc_parse(struct fwnode_handle *fwnode,
+				     struct v4l2_fwnode_endpoint *vep)
 {
-	struct v4l2_fwnode_endpoint *vep;
 	int rval;
 
-	vep = kzalloc(sizeof(*vep), GFP_KERNEL);
-	if (!vep)
-		return ERR_PTR(-ENOMEM);
-
-	rval = v4l2_fwnode_endpoint_parse(fwnode, vep);
+	rval = __v4l2_fwnode_endpoint_parse(fwnode, vep);
 	if (rval < 0)
-		goto out_err;
+		return rval;
 
 	rval = fwnode_property_read_u64_array(fwnode, "link-frequencies",
 					      NULL, 0);
 	if (rval > 0) {
+		unsigned int i;
+
 		vep->link_frequencies =
 			kmalloc_array(rval, sizeof(*vep->link_frequencies),
 				      GFP_KERNEL);
-		if (!vep->link_frequencies) {
-			rval = -ENOMEM;
-			goto out_err;
-		}
+		if (!vep->link_frequencies)
+			return -ENOMEM;
 
 		vep->nr_of_link_frequencies = rval;
 
-		rval = fwnode_property_read_u64_array(
-			fwnode, "link-frequencies", vep->link_frequencies,
-			vep->nr_of_link_frequencies);
-		if (rval < 0)
-			goto out_err;
+		rval = fwnode_property_read_u64_array(fwnode,
+						      "link-frequencies",
+						      vep->link_frequencies,
+						      vep->nr_of_link_frequencies);
+		if (rval < 0) {
+			v4l2_fwnode_endpoint_free(vep);
+			return rval;
+		}
+
+		for (i = 0; i < vep->nr_of_link_frequencies; i++)
+			pr_info("link-frequencies %u value %llu\n", i,
+				vep->link_frequencies[i]);
 	}
 
-	return vep;
+	pr_debug("===== end V4L2 endpoint properties\n");
 
-out_err:
-	v4l2_fwnode_endpoint_free(vep);
-	return ERR_PTR(rval);
+	return 0;
 }
 EXPORT_SYMBOL_GPL(v4l2_fwnode_endpoint_alloc_parse);
 
@@ -320,43 +594,16 @@ void v4l2_fwnode_put_link(struct v4l2_fwnode_link *link)
 }
 EXPORT_SYMBOL_GPL(v4l2_fwnode_put_link);
 
-static int v4l2_async_notifier_realloc(struct v4l2_async_notifier *notifier,
-				       unsigned int max_subdevs)
-{
-	struct v4l2_async_subdev **subdevs;
-
-	if (max_subdevs <= notifier->max_subdevs)
-		return 0;
-
-	subdevs = kvmalloc_array(
-		max_subdevs, sizeof(*notifier->subdevs),
-		GFP_KERNEL | __GFP_ZERO);
-	if (!subdevs)
-		return -ENOMEM;
-
-	if (notifier->subdevs) {
-		memcpy(subdevs, notifier->subdevs,
-		       sizeof(*subdevs) * notifier->num_subdevs);
-
-		kvfree(notifier->subdevs);
-	}
-
-	notifier->subdevs = subdevs;
-	notifier->max_subdevs = max_subdevs;
-
-	return 0;
-}
-
-static int v4l2_async_notifier_fwnode_parse_endpoint(
-	struct device *dev, struct v4l2_async_notifier *notifier,
-	struct fwnode_handle *endpoint, unsigned int asd_struct_size,
-	int (*parse_endpoint)(struct device *dev,
-			    struct v4l2_fwnode_endpoint *vep,
-			    struct v4l2_async_subdev *asd))
+static int
+v4l2_async_notifier_fwnode_parse_endpoint(struct device *dev,
+					  struct v4l2_async_notifier *notifier,
+					  struct fwnode_handle *endpoint,
+					  unsigned int asd_struct_size,
+					  parse_endpoint_func parse_endpoint)
 {
+	struct v4l2_fwnode_endpoint vep = { .bus_type = 0 };
 	struct v4l2_async_subdev *asd;
-	struct v4l2_fwnode_endpoint *vep;
-	int ret = 0;
+	int ret;
 
 	asd = kzalloc(asd_struct_size, GFP_KERNEL);
 	if (!asd)
@@ -367,32 +614,36 @@ static int v4l2_async_notifier_fwnode_parse_endpoint(
 		fwnode_graph_get_remote_port_parent(endpoint);
 	if (!asd->match.fwnode) {
 		dev_warn(dev, "bad remote port parent\n");
-		ret = -EINVAL;
+		ret = -ENOTCONN;
 		goto out_err;
 	}
 
-	vep = v4l2_fwnode_endpoint_alloc_parse(endpoint);
-	if (IS_ERR(vep)) {
-		ret = PTR_ERR(vep);
+	ret = v4l2_fwnode_endpoint_alloc_parse(endpoint, &vep);
+	if (ret) {
 		dev_warn(dev, "unable to parse V4L2 fwnode endpoint (%d)\n",
 			 ret);
 		goto out_err;
 	}
 
-	ret = parse_endpoint ? parse_endpoint(dev, vep, asd) : 0;
+	ret = parse_endpoint ? parse_endpoint(dev, &vep, asd) : 0;
 	if (ret == -ENOTCONN)
-		dev_dbg(dev, "ignoring port@%u/endpoint@%u\n", vep->base.port,
-			vep->base.id);
+		dev_dbg(dev, "ignoring port@%u/endpoint@%u\n", vep.base.port,
+			vep.base.id);
 	else if (ret < 0)
 		dev_warn(dev,
 			 "driver could not parse port@%u/endpoint@%u (%d)\n",
-			 vep->base.port, vep->base.id, ret);
-	v4l2_fwnode_endpoint_free(vep);
+			 vep.base.port, vep.base.id, ret);
+	v4l2_fwnode_endpoint_free(&vep);
 	if (ret < 0)
 		goto out_err;
 
-	notifier->subdevs[notifier->num_subdevs] = asd;
-	notifier->num_subdevs++;
+	ret = v4l2_async_notifier_add_subdev(notifier, asd);
+	if (ret < 0) {
+		/* not an error if asd already exists */
+		if (ret == -EEXIST)
+			ret = 0;
+		goto out_err;
+	}
 
 	return 0;
 
@@ -403,56 +654,21 @@ out_err:
 	return ret == -ENOTCONN ? 0 : ret;
 }
 
-static int __v4l2_async_notifier_parse_fwnode_endpoints(
-	struct device *dev, struct v4l2_async_notifier *notifier,
-	size_t asd_struct_size, unsigned int port, bool has_port,
-	int (*parse_endpoint)(struct device *dev,
-			    struct v4l2_fwnode_endpoint *vep,
-			    struct v4l2_async_subdev *asd))
+static int
+__v4l2_async_notifier_parse_fwnode_ep(struct device *dev,
+				      struct v4l2_async_notifier *notifier,
+				      size_t asd_struct_size,
+				      unsigned int port,
+				      bool has_port,
+				      parse_endpoint_func parse_endpoint)
 {
 	struct fwnode_handle *fwnode;
-	unsigned int max_subdevs = notifier->max_subdevs;
-	int ret;
+	int ret = 0;
 
 	if (WARN_ON(asd_struct_size < sizeof(struct v4l2_async_subdev)))
 		return -EINVAL;
 
-	for (fwnode = NULL; (fwnode = fwnode_graph_get_next_endpoint(
-				     dev_fwnode(dev), fwnode)); ) {
-		struct fwnode_handle *dev_fwnode;
-		bool is_available;
-
-		dev_fwnode = fwnode_graph_get_port_parent(fwnode);
-		is_available = fwnode_device_is_available(dev_fwnode);
-		fwnode_handle_put(dev_fwnode);
-		if (!is_available)
-			continue;
-
-		if (has_port) {
-			struct fwnode_endpoint ep;
-
-			ret = fwnode_graph_parse_endpoint(fwnode, &ep);
-			if (ret) {
-				fwnode_handle_put(fwnode);
-				return ret;
-			}
-
-			if (ep.port != port)
-				continue;
-		}
-		max_subdevs++;
-	}
-
-	/* No subdevs to add? Return here. */
-	if (max_subdevs == notifier->max_subdevs)
-		return 0;
-
-	ret = v4l2_async_notifier_realloc(notifier, max_subdevs);
-	if (ret)
-		return ret;
-
-	for (fwnode = NULL; (fwnode = fwnode_graph_get_next_endpoint(
-				     dev_fwnode(dev), fwnode)); ) {
+	fwnode_graph_for_each_endpoint(dev_fwnode(dev), fwnode) {
 		struct fwnode_handle *dev_fwnode;
 		bool is_available;
 
@@ -473,13 +689,11 @@ static int __v4l2_async_notifier_parse_fwnode_endpoints(
 				continue;
 		}
 
-		if (WARN_ON(notifier->num_subdevs >= notifier->max_subdevs)) {
-			ret = -EINVAL;
-			break;
-		}
-
-		ret = v4l2_async_notifier_fwnode_parse_endpoint(
-			dev, notifier, fwnode, asd_struct_size, parse_endpoint);
+		ret = v4l2_async_notifier_fwnode_parse_endpoint(dev,
+								notifier,
+								fwnode,
+								asd_struct_size,
+								parse_endpoint);
 		if (ret < 0)
 			break;
 	}
@@ -489,27 +703,29 @@ static int __v4l2_async_notifier_parse_fwnode_endpoints(
 	return ret;
 }
 
-int v4l2_async_notifier_parse_fwnode_endpoints(
-	struct device *dev, struct v4l2_async_notifier *notifier,
-	size_t asd_struct_size,
-	int (*parse_endpoint)(struct device *dev,
-			    struct v4l2_fwnode_endpoint *vep,
-			    struct v4l2_async_subdev *asd))
+int
+v4l2_async_notifier_parse_fwnode_endpoints(struct device *dev,
+					   struct v4l2_async_notifier *notifier,
+					   size_t asd_struct_size,
+					   parse_endpoint_func parse_endpoint)
 {
-	return __v4l2_async_notifier_parse_fwnode_endpoints(
-		dev, notifier, asd_struct_size, 0, false, parse_endpoint);
+	return __v4l2_async_notifier_parse_fwnode_ep(dev, notifier,
+						     asd_struct_size, 0,
+						     false, parse_endpoint);
 }
 EXPORT_SYMBOL_GPL(v4l2_async_notifier_parse_fwnode_endpoints);
 
-int v4l2_async_notifier_parse_fwnode_endpoints_by_port(
-	struct device *dev, struct v4l2_async_notifier *notifier,
-	size_t asd_struct_size, unsigned int port,
-	int (*parse_endpoint)(struct device *dev,
-			    struct v4l2_fwnode_endpoint *vep,
-			    struct v4l2_async_subdev *asd))
+int
+v4l2_async_notifier_parse_fwnode_endpoints_by_port(struct device *dev,
+						   struct v4l2_async_notifier *notifier,
+						   size_t asd_struct_size,
+						   unsigned int port,
+						   parse_endpoint_func parse_endpoint)
 {
-	return __v4l2_async_notifier_parse_fwnode_endpoints(
-		dev, notifier, asd_struct_size, port, true, parse_endpoint);
+	return __v4l2_async_notifier_parse_fwnode_ep(dev, notifier,
+						     asd_struct_size,
+						     port, true,
+						     parse_endpoint);
 }
 EXPORT_SYMBOL_GPL(v4l2_async_notifier_parse_fwnode_endpoints_by_port);
 
@@ -524,17 +740,18 @@ EXPORT_SYMBOL_GPL(v4l2_async_notifier_parse_fwnode_endpoints_by_port);
  *	   -ENOMEM if memory allocation failed
  *	   -EINVAL if property parsing failed
  */
-static int v4l2_fwnode_reference_parse(
-	struct device *dev, struct v4l2_async_notifier *notifier,
-	const char *prop)
+static int v4l2_fwnode_reference_parse(struct device *dev,
+				       struct v4l2_async_notifier *notifier,
+				       const char *prop)
 {
 	struct fwnode_reference_args args;
 	unsigned int index;
 	int ret;
 
 	for (index = 0;
-	     !(ret = fwnode_property_get_reference_args(
-		       dev_fwnode(dev), prop, NULL, 0, index, &args));
+	     !(ret = fwnode_property_get_reference_args(dev_fwnode(dev),
+							prop, NULL, 0,
+							index, &args));
 	     index++)
 		fwnode_handle_put(args.fwnode);
 
@@ -548,31 +765,25 @@ static int v4l2_fwnode_reference_parse(
 	if (ret != -ENOENT && ret != -ENODATA)
 		return ret;
 
-	ret = v4l2_async_notifier_realloc(notifier,
-					  notifier->num_subdevs + index);
-	if (ret)
-		return ret;
-
-	for (index = 0; !fwnode_property_get_reference_args(
-		     dev_fwnode(dev), prop, NULL, 0, index, &args);
+	for (index = 0;
+	     !fwnode_property_get_reference_args(dev_fwnode(dev), prop, NULL,
+						 0, index, &args);
 	     index++) {
 		struct v4l2_async_subdev *asd;
 
-		if (WARN_ON(notifier->num_subdevs >= notifier->max_subdevs)) {
-			ret = -EINVAL;
-			goto error;
-		}
+		asd = v4l2_async_notifier_add_fwnode_subdev(notifier,
+							    args.fwnode,
+							    sizeof(*asd));
+		if (IS_ERR(asd)) {
+			ret = PTR_ERR(asd);
+			/* not an error if asd already exists */
+			if (ret == -EEXIST) {
+				fwnode_handle_put(args.fwnode);
+				continue;
+			}
 
-		asd = kzalloc(sizeof(*asd), GFP_KERNEL);
-		if (!asd) {
-			ret = -ENOMEM;
 			goto error;
 		}
-
-		notifier->subdevs[notifier->num_subdevs] = asd;
-		asd->match.fwnode = args.fwnode;
-		asd->match_type = V4L2_ASYNC_MATCH_FWNODE;
-		notifier->num_subdevs++;
 	}
 
 	return 0;
@@ -738,9 +949,12 @@ error:
  *	   -EINVAL if property parsing otherwise failed
  *	   -ENOMEM if memory allocation failed
  */
-static struct fwnode_handle *v4l2_fwnode_reference_get_int_prop(
-	struct fwnode_handle *fwnode, const char *prop, unsigned int index,
-	const char * const *props, unsigned int nprops)
+static struct fwnode_handle *
+v4l2_fwnode_reference_get_int_prop(struct fwnode_handle *fwnode,
+				   const char *prop,
+				   unsigned int index,
+				   const char * const *props,
+				   unsigned int nprops)
 {
 	struct fwnode_reference_args fwnode_args;
 	u64 *args = fwnode_args.args;
@@ -792,6 +1006,12 @@ static struct fwnode_handle *v4l2_fwnode_reference_get_int_prop(
 	return fwnode;
 }
 
+struct v4l2_fwnode_int_props {
+	const char *name;
+	const char * const *props;
+	unsigned int nprops;
+};
+
 /*
  * v4l2_fwnode_reference_parse_int_props - parse references for async
  *					   sub-devices
@@ -815,13 +1035,17 @@ static struct fwnode_handle *v4l2_fwnode_reference_get_int_prop(
  *	   -EINVAL if property parsing otherwisefailed
  *	   -ENOMEM if memory allocation failed
  */
-static int v4l2_fwnode_reference_parse_int_props(
-	struct device *dev, struct v4l2_async_notifier *notifier,
-	const char *prop, const char * const *props, unsigned int nprops)
+static int
+v4l2_fwnode_reference_parse_int_props(struct device *dev,
+				      struct v4l2_async_notifier *notifier,
+				      const struct v4l2_fwnode_int_props *p)
 {
 	struct fwnode_handle *fwnode;
 	unsigned int index;
 	int ret;
+	const char *prop = p->name;
+	const char * const *props = p->props;
+	unsigned int nprops = p->nprops;
 
 	index = 0;
 	do {
@@ -843,31 +1067,26 @@ static int v4l2_fwnode_reference_parse_int_props(
 		index++;
 	} while (1);
 
-	ret = v4l2_async_notifier_realloc(notifier,
-					  notifier->num_subdevs + index);
-	if (ret)
-		return -ENOMEM;
-
-	for (index = 0; !IS_ERR((fwnode = v4l2_fwnode_reference_get_int_prop(
-					 dev_fwnode(dev), prop, index, props,
-					 nprops))); index++) {
+	for (index = 0;
+	     !IS_ERR((fwnode = v4l2_fwnode_reference_get_int_prop(dev_fwnode(dev),
+								  prop, index,
+								  props,
+								  nprops)));
+	     index++) {
 		struct v4l2_async_subdev *asd;
 
-		if (WARN_ON(notifier->num_subdevs >= notifier->max_subdevs)) {
-			ret = -EINVAL;
-			goto error;
-		}
+		asd = v4l2_async_notifier_add_fwnode_subdev(notifier, fwnode,
+							    sizeof(*asd));
+		if (IS_ERR(asd)) {
+			ret = PTR_ERR(asd);
+			/* not an error if asd already exists */
+			if (ret == -EEXIST) {
+				fwnode_handle_put(fwnode);
+				continue;
+			}
 
-		asd = kzalloc(sizeof(struct v4l2_async_subdev), GFP_KERNEL);
-		if (!asd) {
-			ret = -ENOMEM;
 			goto error;
 		}
-
-		notifier->subdevs[notifier->num_subdevs] = asd;
-		asd->match.fwnode = fwnode;
-		asd->match_type = V4L2_ASYNC_MATCH_FWNODE;
-		notifier->num_subdevs++;
 	}
 
 	return PTR_ERR(fwnode) == -ENOENT ? 0 : PTR_ERR(fwnode);
@@ -877,15 +1096,11 @@ error:
 	return ret;
 }
 
-int v4l2_async_notifier_parse_fwnode_sensor_common(
-	struct device *dev, struct v4l2_async_notifier *notifier)
+int v4l2_async_notifier_parse_fwnode_sensor_common(struct device *dev,
+						   struct v4l2_async_notifier *notifier)
 {
 	static const char * const led_props[] = { "led" };
-	static const struct {
-		const char *name;
-		const char * const *props;
-		unsigned int nprops;
-	} props[] = {
+	static const struct v4l2_fwnode_int_props props[] = {
 		{ "flash-leds", led_props, ARRAY_SIZE(led_props) },
 		{ "lens-focus", NULL, 0 },
 	};
@@ -895,12 +1110,12 @@ int v4l2_async_notifier_parse_fwnode_sensor_common(
 		int ret;
 
 		if (props[i].props && is_acpi_node(dev_fwnode(dev)))
-			ret = v4l2_fwnode_reference_parse_int_props(
-				dev, notifier, props[i].name,
-				props[i].props, props[i].nprops);
+			ret = v4l2_fwnode_reference_parse_int_props(dev,
+								    notifier,
+								    &props[i]);
 		else
-			ret = v4l2_fwnode_reference_parse(
-				dev, notifier, props[i].name);
+			ret = v4l2_fwnode_reference_parse(dev, notifier,
+							  props[i].name);
 		if (ret && ret != -ENOENT) {
 			dev_warn(dev, "parsing property \"%s\" failed (%d)\n",
 				 props[i].name, ret);
@@ -924,6 +1139,8 @@ int v4l2_async_register_subdev_sensor_common(struct v4l2_subdev *sd)
 	if (!notifier)
 		return -ENOMEM;
 
+	v4l2_async_notifier_init(notifier);
+
 	ret = v4l2_async_notifier_parse_fwnode_sensor_common(sd->dev,
 							     notifier);
 	if (ret < 0)
@@ -952,6 +1169,68 @@ out_cleanup:
 }
 EXPORT_SYMBOL_GPL(v4l2_async_register_subdev_sensor_common);
 
+int v4l2_async_register_fwnode_subdev(struct v4l2_subdev *sd,
+				      size_t asd_struct_size,
+				      unsigned int *ports,
+				      unsigned int num_ports,
+				      parse_endpoint_func parse_endpoint)
+{
+	struct v4l2_async_notifier *notifier;
+	struct device *dev = sd->dev;
+	struct fwnode_handle *fwnode;
+	int ret;
+
+	if (WARN_ON(!dev))
+		return -ENODEV;
+
+	fwnode = dev_fwnode(dev);
+	if (!fwnode_device_is_available(fwnode))
+		return -ENODEV;
+
+	notifier = kzalloc(sizeof(*notifier), GFP_KERNEL);
+	if (!notifier)
+		return -ENOMEM;
+
+	v4l2_async_notifier_init(notifier);
+
+	if (!ports) {
+		ret = v4l2_async_notifier_parse_fwnode_endpoints(dev, notifier,
+								 asd_struct_size,
+								 parse_endpoint);
+		if (ret < 0)
+			goto out_cleanup;
+	} else {
+		unsigned int i;
+
+		for (i = 0; i < num_ports; i++) {
+			ret = v4l2_async_notifier_parse_fwnode_endpoints_by_port(dev, notifier, asd_struct_size, ports[i], parse_endpoint);
+			if (ret < 0)
+				goto out_cleanup;
+		}
+	}
+
+	ret = v4l2_async_subdev_notifier_register(sd, notifier);
+	if (ret < 0)
+		goto out_cleanup;
+
+	ret = v4l2_async_register_subdev(sd);
+	if (ret < 0)
+		goto out_unregister;
+
+	sd->subdev_notifier = notifier;
+
+	return 0;
+
+out_unregister:
+	v4l2_async_notifier_unregister(notifier);
+out_cleanup:
+	v4l2_async_notifier_cleanup(notifier);
+	kfree(notifier);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(v4l2_async_register_fwnode_subdev);
+
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Sakari Ailus <sakari.ailus@linux.intel.com>");
 MODULE_AUTHOR("Sylwester Nawrocki <s.nawrocki@samsung.com>");
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c
index 54afc9c7ee6e..7de041bae84f 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
@@ -121,7 +121,7 @@ int v4l2_video_std_construct(struct v4l2_standard *vs,
 	vs->id = id;
 	v4l2_video_std_frame_period(id, &vs->frameperiod);
 	vs->framelines = (id & V4L2_STD_525_60) ? 525 : 625;
-	strlcpy(vs->name, name, sizeof(vs->name));
+	strscpy(vs->name, name, sizeof(vs->name));
 	return 0;
 }
 EXPORT_SYMBOL(v4l2_video_std_construct);
@@ -1352,7 +1352,7 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt)
 	}
 
 	if (descr)
-		WARN_ON(strlcpy(fmt->description, descr, sz) >= sz);
+		WARN_ON(strscpy(fmt->description, descr, sz) >= sz);
 	fmt->flags = flags;
 }
 
@@ -2391,7 +2391,7 @@ static int v4l_dbg_g_chip_info(const struct v4l2_ioctl_ops *ops,
 			p->flags |= V4L2_CHIP_FL_WRITABLE;
 		if (ops->vidioc_g_register)
 			p->flags |= V4L2_CHIP_FL_READABLE;
-		strlcpy(p->name, vfd->v4l2_dev->name, sizeof(p->name));
+		strscpy(p->name, vfd->v4l2_dev->name, sizeof(p->name));
 		if (ops->vidioc_g_chip_info)
 			return ops->vidioc_g_chip_info(file, fh, arg);
 		if (p->match.addr)
@@ -2408,7 +2408,7 @@ static int v4l_dbg_g_chip_info(const struct v4l2_ioctl_ops *ops,
 				p->flags |= V4L2_CHIP_FL_WRITABLE;
 			if (sd->ops->core && sd->ops->core->g_register)
 				p->flags |= V4L2_CHIP_FL_READABLE;
-			strlcpy(p->name, sd->name, sizeof(p->name));
+			strscpy(p->name, sd->name, sizeof(p->name));
 			return 0;
 		}
 		break;
diff --git a/drivers/media/v4l2-core/v4l2-mc.c b/drivers/media/v4l2-core/v4l2-mc.c
index 0fc185a2ce90..014a2a97cadd 100644
--- a/drivers/media/v4l2-core/v4l2-mc.c
+++ b/drivers/media/v4l2-core/v4l2-mc.c
@@ -28,7 +28,7 @@ int v4l2_mc_create_media_graph(struct media_device *mdev)
 	struct media_entity *io_v4l = NULL, *io_vbi = NULL, *io_swradio = NULL;
 	bool is_webcam = false;
 	u32 flags;
-	int ret;
+	int ret, pad_sink, pad_source;
 
 	if (!mdev)
 		return 0;
@@ -63,8 +63,10 @@ int v4l2_mc_create_media_graph(struct media_device *mdev)
 	}
 
 	/* It should have at least one I/O entity */
-	if (!io_v4l && !io_vbi && !io_swradio)
+	if (!io_v4l && !io_vbi && !io_swradio) {
+		dev_warn(mdev->dev, "Didn't find any I/O entity\n");
 		return -EINVAL;
+	}
 
 	/*
 	 * Here, webcams are modelled on a very simple way: the sensor is
@@ -74,8 +76,10 @@ int v4l2_mc_create_media_graph(struct media_device *mdev)
 	 * PC-consumer's hardware.
 	 */
 	if (is_webcam) {
-		if (!io_v4l)
+		if (!io_v4l) {
+			dev_warn(mdev->dev, "Didn't find a MEDIA_ENT_F_IO_V4L\n");
 			return -EINVAL;
+		}
 
 		media_device_for_each_entity(entity, mdev) {
 			if (entity->function != MEDIA_ENT_F_CAM_SENSOR)
@@ -83,46 +87,91 @@ int v4l2_mc_create_media_graph(struct media_device *mdev)
 			ret = media_create_pad_link(entity, 0,
 						    io_v4l, 0,
 						    MEDIA_LNK_FL_ENABLED);
-			if (ret)
+			if (ret) {
+				dev_warn(mdev->dev, "Failed to create a sensor link\n");
 				return ret;
+			}
 		}
 		if (!decoder)
 			return 0;
 	}
 
 	/* The device isn't a webcam. So, it should have a decoder */
-	if (!decoder)
+	if (!decoder) {
+		dev_warn(mdev->dev, "Decoder not found\n");
 		return -EINVAL;
+	}
 
 	/* Link the tuner and IF video output pads */
 	if (tuner) {
 		if (if_vid) {
-			ret = media_create_pad_link(tuner, TUNER_PAD_OUTPUT,
-						    if_vid,
-						    IF_VID_DEC_PAD_IF_INPUT,
+			pad_source = media_get_pad_index(tuner, false,
+							 PAD_SIGNAL_ANALOG);
+			pad_sink = media_get_pad_index(if_vid, true,
+						       PAD_SIGNAL_ANALOG);
+			if (pad_source < 0 || pad_sink < 0) {
+				dev_warn(mdev->dev, "Couldn't get tuner and/or PLL pad(s): (%d, %d)\n",
+					 pad_source, pad_sink);
+				return -EINVAL;
+			}
+			ret = media_create_pad_link(tuner, pad_source,
+						    if_vid, pad_sink,
 						    MEDIA_LNK_FL_ENABLED);
-			if (ret)
+			if (ret) {
+				dev_warn(mdev->dev, "Couldn't create tuner->PLL link)\n");
 				return ret;
-			ret = media_create_pad_link(if_vid, IF_VID_DEC_PAD_OUT,
-						decoder, DEMOD_PAD_IF_INPUT,
-						MEDIA_LNK_FL_ENABLED);
-			if (ret)
+			}
+
+			pad_source = media_get_pad_index(if_vid, false,
+							 PAD_SIGNAL_ANALOG);
+			pad_sink = media_get_pad_index(decoder, true,
+						       PAD_SIGNAL_ANALOG);
+			if (pad_source < 0 || pad_sink < 0) {
+				dev_warn(mdev->dev, "get decoder and/or PLL pad(s): (%d, %d)\n",
+					 pad_source, pad_sink);
+				return -EINVAL;
+			}
+			ret = media_create_pad_link(if_vid, pad_source,
+						    decoder, pad_sink,
+						    MEDIA_LNK_FL_ENABLED);
+			if (ret) {
+				dev_warn(mdev->dev, "couldn't link PLL to decoder\n");
 				return ret;
+			}
 		} else {
-			ret = media_create_pad_link(tuner, TUNER_PAD_OUTPUT,
-						decoder, DEMOD_PAD_IF_INPUT,
-						MEDIA_LNK_FL_ENABLED);
+			pad_source = media_get_pad_index(tuner, false,
+							 PAD_SIGNAL_ANALOG);
+			pad_sink = media_get_pad_index(decoder, true,
+						       PAD_SIGNAL_ANALOG);
+			if (pad_source < 0 || pad_sink < 0) {
+				dev_warn(mdev->dev, "couldn't get tuner and/or decoder pad(s): (%d, %d)\n",
+					 pad_source, pad_sink);
+				return -EINVAL;
+			}
+			ret = media_create_pad_link(tuner, pad_source,
+						    decoder, pad_sink,
+						    MEDIA_LNK_FL_ENABLED);
 			if (ret)
 				return ret;
 		}
 
 		if (if_aud) {
-			ret = media_create_pad_link(tuner, TUNER_PAD_AUD_OUT,
-						    if_aud,
-						    IF_AUD_DEC_PAD_IF_INPUT,
+			pad_source = media_get_pad_index(tuner, false,
+							 PAD_SIGNAL_AUDIO);
+			pad_sink = media_get_pad_index(if_aud, true,
+						       PAD_SIGNAL_AUDIO);
+			if (pad_source < 0 || pad_sink < 0) {
+				dev_warn(mdev->dev, "couldn't get tuner and/or decoder pad(s) for audio: (%d, %d)\n",
+					 pad_source, pad_sink);
+				return -EINVAL;
+			}
+			ret = media_create_pad_link(tuner, pad_source,
+						    if_aud, pad_sink,
 						    MEDIA_LNK_FL_ENABLED);
-			if (ret)
+			if (ret) {
+				dev_warn(mdev->dev, "couldn't link tuner->audio PLL\n");
 				return ret;
+			}
 		} else {
 			if_aud = tuner;
 		}
@@ -131,27 +180,48 @@ int v4l2_mc_create_media_graph(struct media_device *mdev)
 
 	/* Create demod to V4L, VBI and SDR radio links */
 	if (io_v4l) {
-		ret = media_create_pad_link(decoder, DEMOD_PAD_VID_OUT,
-					io_v4l, 0,
-					MEDIA_LNK_FL_ENABLED);
-		if (ret)
+		pad_source = media_get_pad_index(decoder, false, PAD_SIGNAL_DV);
+		if (pad_source < 0) {
+			dev_warn(mdev->dev, "couldn't get decoder output pad for V4L I/O\n");
+			return -EINVAL;
+		}
+		ret = media_create_pad_link(decoder, pad_source,
+					    io_v4l, 0,
+					    MEDIA_LNK_FL_ENABLED);
+		if (ret) {
+			dev_warn(mdev->dev, "couldn't link decoder output to V4L I/O\n");
 			return ret;
+		}
 	}
 
 	if (io_swradio) {
-		ret = media_create_pad_link(decoder, DEMOD_PAD_VID_OUT,
-					io_swradio, 0,
-					MEDIA_LNK_FL_ENABLED);
-		if (ret)
+		pad_source = media_get_pad_index(decoder, false, PAD_SIGNAL_DV);
+		if (pad_source < 0) {
+			dev_warn(mdev->dev, "couldn't get decoder output pad for SDR\n");
+			return -EINVAL;
+		}
+		ret = media_create_pad_link(decoder, pad_source,
+					    io_swradio, 0,
+					    MEDIA_LNK_FL_ENABLED);
+		if (ret) {
+			dev_warn(mdev->dev, "couldn't link decoder output to SDR\n");
 			return ret;
+		}
 	}
 
 	if (io_vbi) {
-		ret = media_create_pad_link(decoder, DEMOD_PAD_VBI_OUT,
+		pad_source = media_get_pad_index(decoder, false, PAD_SIGNAL_DV);
+		if (pad_source < 0) {
+			dev_warn(mdev->dev, "couldn't get decoder output pad for VBI\n");
+			return -EINVAL;
+		}
+		ret = media_create_pad_link(decoder, pad_source,
 					    io_vbi, 0,
 					    MEDIA_LNK_FL_ENABLED);
-		if (ret)
+		if (ret) {
+			dev_warn(mdev->dev, "couldn't link decoder output to VBI\n");
 			return ret;
+		}
 	}
 
 	/* Create links for the media connectors */
@@ -161,15 +231,26 @@ int v4l2_mc_create_media_graph(struct media_device *mdev)
 		case MEDIA_ENT_F_CONN_RF:
 			if (!tuner)
 				continue;
-
+			pad_sink = media_get_pad_index(tuner, true,
+						       PAD_SIGNAL_ANALOG);
+			if (pad_sink < 0) {
+				dev_warn(mdev->dev, "couldn't get tuner analog pad sink\n");
+				return -EINVAL;
+			}
 			ret = media_create_pad_link(entity, 0, tuner,
-						    TUNER_PAD_RF_INPUT,
+						    pad_sink,
 						    flags);
 			break;
 		case MEDIA_ENT_F_CONN_SVIDEO:
 		case MEDIA_ENT_F_CONN_COMPOSITE:
+			pad_sink = media_get_pad_index(decoder, true,
+						       PAD_SIGNAL_ANALOG);
+			if (pad_sink < 0) {
+				dev_warn(mdev->dev, "couldn't get tuner analog pad sink\n");
+				return -EINVAL;
+			}
 			ret = media_create_pad_link(entity, 0, decoder,
-						    DEMOD_PAD_IF_INPUT,
+						    pad_sink,
 						    flags);
 			break;
 		default:
diff --git a/drivers/media/v4l2-core/v4l2-subdev.c b/drivers/media/v4l2-core/v4l2-subdev.c
index 2b63fa6b6fc9..792f41dffe23 100644
--- a/drivers/media/v4l2-core/v4l2-subdev.c
+++ b/drivers/media/v4l2-core/v4l2-subdev.c
@@ -273,7 +273,7 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 			p->flags |= V4L2_CHIP_FL_WRITABLE;
 		if (sd->ops->core && sd->ops->core->g_register)
 			p->flags |= V4L2_CHIP_FL_READABLE;
-		strlcpy(p->name, sd->name, sizeof(p->name));
+		strscpy(p->name, sd->name, sizeof(p->name));
 		return 0;
 	}
 #endif
diff --git a/drivers/memory/atmel-ebi.c b/drivers/memory/atmel-ebi.c
index b907865d4664..c3748b414c27 100644
--- a/drivers/memory/atmel-ebi.c
+++ b/drivers/memory/atmel-ebi.c
@@ -327,8 +327,7 @@ static int atmel_ebi_dev_setup(struct atmel_ebi *ebi, struct device_node *np,
 		return -EINVAL;
 	}
 
-	ebid = devm_kzalloc(ebi->dev,
-			    sizeof(*ebid) + (numcs * sizeof(*ebid->configs)),
+	ebid = devm_kzalloc(ebi->dev, struct_size(ebid, configs, numcs),
 			    GFP_KERNEL);
 	if (!ebid)
 		return -ENOMEM;
diff --git a/drivers/message/fusion/lsi/mpi_cnfg.h b/drivers/message/fusion/lsi/mpi_cnfg.h
index 059997f8ebce..178f414ea8f9 100644
--- a/drivers/message/fusion/lsi/mpi_cnfg.h
+++ b/drivers/message/fusion/lsi/mpi_cnfg.h
@@ -2004,7 +2004,7 @@ typedef struct _CONFIG_PAGE_FC_PORT_6
     U64                     LinkFailureCount;           /* 50h */
     U64                     LossOfSyncCount;            /* 58h */
     U64                     LossOfSignalCount;          /* 60h */
-    U64                     PrimativeSeqErrCount;       /* 68h */
+    U64                     PrimitiveSeqErrCount;       /* 68h */
     U64                     InvalidTxWordCount;         /* 70h */
     U64                     InvalidCrcCount;            /* 78h */
     U64                     FcpInitiatorIoCount;        /* 80h */
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index e6b4ae558767..ba551d8dfba4 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -335,11 +335,11 @@ static int mpt_remove_dead_ioc_func(void *arg)
 	MPT_ADAPTER *ioc = (MPT_ADAPTER *)arg;
 	struct pci_dev *pdev;
 
-	if ((ioc == NULL))
+	if (!ioc)
 		return -1;
 
 	pdev = ioc->pcidev;
-	if ((pdev == NULL))
+	if (!pdev)
 		return -1;
 
 	pci_stop_and_remove_bus_device_locked(pdev);
@@ -7570,11 +7570,11 @@ mpt_display_event_info(MPT_ADAPTER *ioc, EventNotificationReply_t *pEventReply)
 		u8 phy_num = (u8)(evData0);
 		u8 port_num = (u8)(evData0 >> 8);
 		u8 port_width = (u8)(evData0 >> 16);
-		u8 primative = (u8)(evData0 >> 24);
+		u8 primitive = (u8)(evData0 >> 24);
 		snprintf(evStr, EVENT_DESCR_STR_SZ,
-		    "SAS Broadcase Primative: phy=%d port=%d "
-		    "width=%d primative=0x%02x",
-		    phy_num, port_num, port_width, primative);
+		    "SAS Broadcast Primitive: phy=%d port=%d "
+		    "width=%d primitive=0x%02x",
+		    phy_num, port_num, port_width, primitive);
 		break;
 	}
 
diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index b8cf2658649e..9b404fc69c90 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -129,7 +129,7 @@ static void mptsas_expander_delete(MPT_ADAPTER *ioc,
 static void mptsas_send_expander_event(struct fw_event_work *fw_event);
 static void mptsas_not_responding_devices(MPT_ADAPTER *ioc);
 static void mptsas_scan_sas_topology(MPT_ADAPTER *ioc);
-static void mptsas_broadcast_primative_work(struct fw_event_work *fw_event);
+static void mptsas_broadcast_primitive_work(struct fw_event_work *fw_event);
 static void mptsas_handle_queue_full_event(struct fw_event_work *fw_event);
 static void mptsas_volume_delete(MPT_ADAPTER *ioc, u8 id);
 void	mptsas_schedule_target_reset(void *ioc);
@@ -1665,7 +1665,7 @@ mptsas_firmware_event_work(struct work_struct *work)
 		mptsas_free_fw_event(ioc, fw_event);
 		break;
 	case MPI_EVENT_SAS_BROADCAST_PRIMITIVE:
-		mptsas_broadcast_primative_work(fw_event);
+		mptsas_broadcast_primitive_work(fw_event);
 		break;
 	case MPI_EVENT_SAS_EXPANDER_STATUS_CHANGE:
 		mptsas_send_expander_event(fw_event);
@@ -4826,13 +4826,13 @@ mptsas_issue_tm(MPT_ADAPTER *ioc, u8 type, u8 channel, u8 id, u64 lun,
 }
 
 /**
- *	mptsas_broadcast_primative_work - Handle broadcast primitives
+ *	mptsas_broadcast_primitive_work - Handle broadcast primitives
  *	@work: work queue payload containing info describing the event
  *
  *	this will be handled in workqueue context.
  */
 static void
-mptsas_broadcast_primative_work(struct fw_event_work *fw_event)
+mptsas_broadcast_primitive_work(struct fw_event_work *fw_event)
 {
 	MPT_ADAPTER *ioc = fw_event->ioc;
 	MPT_FRAME_HDR	*mf;
diff --git a/drivers/misc/ad525x_dpot-i2c.c b/drivers/misc/ad525x_dpot-i2c.c
index 4f832002d116..1827c69959fb 100644
--- a/drivers/misc/ad525x_dpot-i2c.c
+++ b/drivers/misc/ad525x_dpot-i2c.c
@@ -114,6 +114,6 @@ static struct i2c_driver ad_dpot_i2c_driver = {
 
 module_i2c_driver(ad_dpot_i2c_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("digital potentiometer I2C bus driver");
 MODULE_LICENSE("GPL");
diff --git a/drivers/misc/ad525x_dpot-spi.c b/drivers/misc/ad525x_dpot-spi.c
index 39a7f517ee7e..0383ec153725 100644
--- a/drivers/misc/ad525x_dpot-spi.c
+++ b/drivers/misc/ad525x_dpot-spi.c
@@ -140,7 +140,7 @@ static struct spi_driver ad_dpot_spi_driver = {
 
 module_spi_driver(ad_dpot_spi_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("digital potentiometer SPI bus driver");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("spi:ad_dpot");
diff --git a/drivers/misc/ad525x_dpot.c b/drivers/misc/ad525x_dpot.c
index bc591b7168db..a0afadefcc49 100644
--- a/drivers/misc/ad525x_dpot.c
+++ b/drivers/misc/ad525x_dpot.c
@@ -1,7 +1,7 @@
 /*
  * ad525x_dpot: Driver for the Analog Devices digital potentiometers
  * Copyright (c) 2009-2010 Analog Devices, Inc.
- * Author: Michael Hennerich <hennerich@blackfin.uclinux.org>
+ * Author: Michael Hennerich <michael.hennerich@analog.com>
  *
  * DEVID		#Wipers		#Positions	Resistor Options (kOhm)
  * AD5258		1		64		1, 10, 50, 100
@@ -64,7 +64,7 @@
  * Author: Chris Verges <chrisv@cyberswitching.com>
  *
  * derived from ad5252.c
- * Copyright (c) 2006-2011 Michael Hennerich <hennerich@blackfin.uclinux.org>
+ * Copyright (c) 2006-2011 Michael Hennerich <michael.hennerich@analog.com>
  *
  * Licensed under the GPL-2 or later.
  */
@@ -760,6 +760,6 @@ EXPORT_SYMBOL(ad_dpot_remove);
 
 
 MODULE_AUTHOR("Chris Verges <chrisv@cyberswitching.com>, "
-	      "Michael Hennerich <hennerich@blackfin.uclinux.org>");
+	      "Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Digital potentiometer driver");
 MODULE_LICENSE("GPL");
diff --git a/drivers/misc/apds990x.c b/drivers/misc/apds990x.c
index ed9412d750b7..24876c615c3c 100644
--- a/drivers/misc/apds990x.c
+++ b/drivers/misc/apds990x.c
@@ -188,7 +188,6 @@ struct apds990x_chip {
 #define APDS_LUX_DEFAULT_RATE		200
 
 static const u8 again[]	= {1, 8, 16, 120}; /* ALS gain steps */
-static const u8 ir_currents[]	= {100, 50, 25, 12}; /* IRled currents in mA */
 
 /* Following two tables must match i.e 10Hz rate means 1 as persistence value */
 static const u16 arates_hz[] = {10, 5, 2, 1};
diff --git a/drivers/misc/bh1770glc.c b/drivers/misc/bh1770glc.c
index 9c62bf064f77..17e81ce9925b 100644
--- a/drivers/misc/bh1770glc.c
+++ b/drivers/misc/bh1770glc.c
@@ -180,9 +180,6 @@ static const char reg_vleds[] = "Vleds";
 static const s16 prox_rates_hz[] = {100, 50, 33, 25, 14, 10, 5, 2};
 static const s16 prox_rates_ms[] = {10, 20, 30, 40, 70, 100, 200, 500};
 
-/* Supported IR-led currents in mA */
-static const u8 prox_curr_ma[] = {5, 10, 20, 50, 100, 150, 200};
-
 /*
  * Supported stand alone rates in ms from chip data sheet
  * {100, 200, 500, 1000, 2000};
diff --git a/drivers/misc/cxl/flash.c b/drivers/misc/cxl/flash.c
index 43917898fb9a..4d6836f19489 100644
--- a/drivers/misc/cxl/flash.c
+++ b/drivers/misc/cxl/flash.c
@@ -92,8 +92,8 @@ static int update_property(struct device_node *dn, const char *name,
 
 	val = (u32 *)new_prop->value;
 	rc = cxl_update_properties(dn, new_prop);
-	pr_devel("%s: update property (%s, length: %i, value: %#x)\n",
-		  dn->name, name, vd, be32_to_cpu(*val));
+	pr_devel("%pOFn: update property (%s, length: %i, value: %#x)\n",
+		  dn, name, vd, be32_to_cpu(*val));
 
 	if (rc) {
 		kfree(new_prop->name);
diff --git a/drivers/misc/cxl/guest.c b/drivers/misc/cxl/guest.c
index 3bc0c15d4d85..5d28d9e454f5 100644
--- a/drivers/misc/cxl/guest.c
+++ b/drivers/misc/cxl/guest.c
@@ -1018,8 +1018,6 @@ err1:
 
 void cxl_guest_remove_afu(struct cxl_afu *afu)
 {
-	pr_devel("in %s - AFU(%d)\n", __func__, afu->slice);
-
 	if (!afu)
 		return;
 
diff --git a/drivers/misc/echo/echo.c b/drivers/misc/echo/echo.c
index 8a5adc0d2e88..3ebe5d75ad6a 100644
--- a/drivers/misc/echo/echo.c
+++ b/drivers/misc/echo/echo.c
@@ -381,7 +381,7 @@ int16_t oslec_update(struct oslec_state *ec, int16_t tx, int16_t rx)
 	 */
 	ec->factor = 0;
 	ec->shift = 0;
-	if ((ec->nonupdate_dwell == 0)) {
+	if (!ec->nonupdate_dwell) {
 		int p, logp, shift;
 
 		/* Determine:
diff --git a/drivers/misc/eeprom/Kconfig b/drivers/misc/eeprom/Kconfig
index 68a1ac929917..fe7a1d27a017 100644
--- a/drivers/misc/eeprom/Kconfig
+++ b/drivers/misc/eeprom/Kconfig
@@ -111,4 +111,15 @@ config EEPROM_IDT_89HPESX
 	  This driver can also be built as a module. If so, the module
 	  will be called idt_89hpesx.
 
+config EEPROM_EE1004
+	tristate "SPD EEPROMs on DDR4 memory modules"
+	depends on I2C && SYSFS
+	help
+	  Enable this driver to get read support to SPD EEPROMs following
+	  the JEDEC EE1004 standard. These are typically found on DDR4
+	  SDRAM memory modules.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called ee1004.
+
 endmenu
diff --git a/drivers/misc/eeprom/Makefile b/drivers/misc/eeprom/Makefile
index 2aab60ef3e3e..a9b4b6579b75 100644
--- a/drivers/misc/eeprom/Makefile
+++ b/drivers/misc/eeprom/Makefile
@@ -7,3 +7,4 @@ obj-$(CONFIG_EEPROM_93CX6)	+= eeprom_93cx6.o
 obj-$(CONFIG_EEPROM_93XX46)	+= eeprom_93xx46.o
 obj-$(CONFIG_EEPROM_DIGSY_MTC_CFG) += digsy_mtc_eeprom.o
 obj-$(CONFIG_EEPROM_IDT_89HPESX) += idt_89hpesx.o
+obj-$(CONFIG_EEPROM_EE1004)	+= ee1004.o
diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c
index 7e50e1d6f58c..636ed7149793 100644
--- a/drivers/misc/eeprom/at24.c
+++ b/drivers/misc/eeprom/at24.c
@@ -106,23 +106,6 @@ static unsigned int at24_write_timeout = 25;
 module_param_named(write_timeout, at24_write_timeout, uint, 0);
 MODULE_PARM_DESC(at24_write_timeout, "Time (in ms) to try writes (default 25)");
 
-/*
- * Both reads and writes fail if the previous write didn't complete yet. This
- * macro loops a few times waiting at least long enough for one entire page
- * write to work while making sure that at least one iteration is run before
- * checking the break condition.
- *
- * It takes two parameters: a variable in which the future timeout in jiffies
- * will be stored and a temporary variable holding the time of the last
- * iteration of processing the request. Both should be unsigned integers
- * holding at least 32 bits.
- */
-#define at24_loop_until_timeout(tout, op_time)				\
-	for (tout = jiffies + msecs_to_jiffies(at24_write_timeout),	\
-	     op_time = 0;						\
-	     op_time ? time_before(op_time, tout) : true;		\
-	     usleep_range(1000, 1500), op_time = jiffies)
-
 struct at24_chip_data {
 	/*
 	 * these fields mirror their equivalents in
@@ -308,13 +291,22 @@ static ssize_t at24_regmap_read(struct at24_data *at24, char *buf,
 	/* adjust offset for mac and serial read ops */
 	offset += at24->offset_adj;
 
-	at24_loop_until_timeout(timeout, read_time) {
+	timeout = jiffies + msecs_to_jiffies(at24_write_timeout);
+	do {
+		/*
+		 * The timestamp shall be taken before the actual operation
+		 * to avoid a premature timeout in case of high CPU load.
+		 */
+		read_time = jiffies;
+
 		ret = regmap_bulk_read(regmap, offset, buf, count);
 		dev_dbg(&client->dev, "read %zu@%d --> %d (%ld)\n",
 			count, offset, ret, jiffies);
 		if (!ret)
 			return count;
-	}
+
+		usleep_range(1000, 1500);
+	} while (time_before(read_time, timeout));
 
 	return -ETIMEDOUT;
 }
@@ -358,14 +350,23 @@ static ssize_t at24_regmap_write(struct at24_data *at24, const char *buf,
 	regmap = at24_client->regmap;
 	client = at24_client->client;
 	count = at24_adjust_write_count(at24, offset, count);
+	timeout = jiffies + msecs_to_jiffies(at24_write_timeout);
+
+	do {
+		/*
+		 * The timestamp shall be taken before the actual operation
+		 * to avoid a premature timeout in case of high CPU load.
+		 */
+		write_time = jiffies;
 
-	at24_loop_until_timeout(timeout, write_time) {
 		ret = regmap_bulk_write(regmap, offset, buf, count);
 		dev_dbg(&client->dev, "write %zu@%d --> %d (%ld)\n",
 			count, offset, ret, jiffies);
 		if (!ret)
 			return count;
-	}
+
+		usleep_range(1000, 1500);
+	} while (time_before(write_time, timeout));
 
 	return -ETIMEDOUT;
 }
diff --git a/drivers/misc/eeprom/at25.c b/drivers/misc/eeprom/at25.c
index 840afb398f9e..99de6939cd5a 100644
--- a/drivers/misc/eeprom/at25.c
+++ b/drivers/misc/eeprom/at25.c
@@ -366,7 +366,7 @@ static int at25_probe(struct spi_device *spi)
 	at25->nvmem_config.word_size = 1;
 	at25->nvmem_config.size = chip.byte_len;
 
-	at25->nvmem = nvmem_register(&at25->nvmem_config);
+	at25->nvmem = devm_nvmem_register(&spi->dev, &at25->nvmem_config);
 	if (IS_ERR(at25->nvmem))
 		return PTR_ERR(at25->nvmem);
 
@@ -379,16 +379,6 @@ static int at25_probe(struct spi_device *spi)
 	return 0;
 }
 
-static int at25_remove(struct spi_device *spi)
-{
-	struct at25_data	*at25;
-
-	at25 = spi_get_drvdata(spi);
-	nvmem_unregister(at25->nvmem);
-
-	return 0;
-}
-
 /*-------------------------------------------------------------------------*/
 
 static const struct of_device_id at25_of_match[] = {
@@ -403,7 +393,6 @@ static struct spi_driver at25_driver = {
 		.of_match_table = at25_of_match,
 	},
 	.probe		= at25_probe,
-	.remove		= at25_remove,
 };
 
 module_spi_driver(at25_driver);
diff --git a/drivers/misc/eeprom/ee1004.c b/drivers/misc/eeprom/ee1004.c
new file mode 100644
index 000000000000..276c1690ea1b
--- /dev/null
+++ b/drivers/misc/eeprom/ee1004.c
@@ -0,0 +1,281 @@
+/*
+ * ee1004 - driver for DDR4 SPD EEPROMs
+ *
+ * Copyright (C) 2017 Jean Delvare
+ *
+ * Based on the at24 driver:
+ * Copyright (C) 2005-2007 David Brownell
+ * Copyright (C) 2008 Wolfram Sang, Pengutronix
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <linux/i2c.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/mod_devicetable.h>
+#include <linux/module.h>
+#include <linux/mutex.h>
+
+/*
+ * DDR4 memory modules use special EEPROMs following the Jedec EE1004
+ * specification. These are 512-byte EEPROMs using a single I2C address
+ * in the 0x50-0x57 range for data. One of two 256-byte page is selected
+ * by writing a command to I2C address 0x36 or 0x37 on the same I2C bus.
+ *
+ * Therefore we need to request these 2 additional addresses, and serialize
+ * access to all such EEPROMs with a single mutex.
+ *
+ * We assume it is safe to read up to 32 bytes at once from these EEPROMs.
+ * We use SMBus access even if I2C is available, these EEPROMs are small
+ * enough, and reading from them infrequent enough, that we favor simplicity
+ * over performance.
+ */
+
+#define EE1004_ADDR_SET_PAGE		0x36
+#define EE1004_EEPROM_SIZE		512
+#define EE1004_PAGE_SIZE		256
+#define EE1004_PAGE_SHIFT		8
+
+/*
+ * Mutex protects ee1004_set_page and ee1004_dev_count, and must be held
+ * from page selection to end of read.
+ */
+static DEFINE_MUTEX(ee1004_bus_lock);
+static struct i2c_client *ee1004_set_page[2];
+static unsigned int ee1004_dev_count;
+static int ee1004_current_page;
+
+static const struct i2c_device_id ee1004_ids[] = {
+	{ "ee1004", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, ee1004_ids);
+
+/*-------------------------------------------------------------------------*/
+
+static ssize_t ee1004_eeprom_read(struct i2c_client *client, char *buf,
+				  unsigned int offset, size_t count)
+{
+	int status;
+
+	if (count > I2C_SMBUS_BLOCK_MAX)
+		count = I2C_SMBUS_BLOCK_MAX;
+	/* Can't cross page boundaries */
+	if (unlikely(offset + count > EE1004_PAGE_SIZE))
+		count = EE1004_PAGE_SIZE - offset;
+
+	status = i2c_smbus_read_i2c_block_data_or_emulated(client, offset,
+							   count, buf);
+	dev_dbg(&client->dev, "read %zu@%d --> %d\n", count, offset, status);
+
+	return status;
+}
+
+static ssize_t ee1004_read(struct file *filp, struct kobject *kobj,
+			   struct bin_attribute *bin_attr,
+			   char *buf, loff_t off, size_t count)
+{
+	struct device *dev = kobj_to_dev(kobj);
+	struct i2c_client *client = to_i2c_client(dev);
+	size_t requested = count;
+	int page;
+
+	if (unlikely(!count))
+		return count;
+
+	page = off >> EE1004_PAGE_SHIFT;
+	if (unlikely(page > 1))
+		return 0;
+	off &= (1 << EE1004_PAGE_SHIFT) - 1;
+
+	/*
+	 * Read data from chip, protecting against concurrent access to
+	 * other EE1004 SPD EEPROMs on the same adapter.
+	 */
+	mutex_lock(&ee1004_bus_lock);
+
+	while (count) {
+		int status;
+
+		/* Select page */
+		if (page != ee1004_current_page) {
+			/* Data is ignored */
+			status = i2c_smbus_write_byte(ee1004_set_page[page],
+						      0x00);
+			if (status < 0) {
+				dev_err(dev, "Failed to select page %d (%d)\n",
+					page, status);
+				mutex_unlock(&ee1004_bus_lock);
+				return status;
+			}
+			dev_dbg(dev, "Selected page %d\n", page);
+			ee1004_current_page = page;
+		}
+
+		status = ee1004_eeprom_read(client, buf, off, count);
+		if (status < 0) {
+			mutex_unlock(&ee1004_bus_lock);
+			return status;
+		}
+		buf += status;
+		off += status;
+		count -= status;
+
+		if (off == EE1004_PAGE_SIZE) {
+			page++;
+			off = 0;
+		}
+	}
+
+	mutex_unlock(&ee1004_bus_lock);
+
+	return requested;
+}
+
+static const struct bin_attribute eeprom_attr = {
+	.attr = {
+		.name = "eeprom",
+		.mode = 0444,
+	},
+	.size = EE1004_EEPROM_SIZE,
+	.read = ee1004_read,
+};
+
+static int ee1004_probe(struct i2c_client *client,
+			const struct i2c_device_id *id)
+{
+	int err, cnr = 0;
+	const char *slow = NULL;
+
+	/* Make sure we can operate on this adapter */
+	if (!i2c_check_functionality(client->adapter,
+				     I2C_FUNC_SMBUS_READ_BYTE |
+				     I2C_FUNC_SMBUS_READ_I2C_BLOCK)) {
+		if (i2c_check_functionality(client->adapter,
+				     I2C_FUNC_SMBUS_READ_BYTE |
+				     I2C_FUNC_SMBUS_READ_WORD_DATA))
+			slow = "word";
+		else if (i2c_check_functionality(client->adapter,
+				     I2C_FUNC_SMBUS_READ_BYTE |
+				     I2C_FUNC_SMBUS_READ_BYTE_DATA))
+			slow = "byte";
+		else
+			return -EPFNOSUPPORT;
+	}
+
+	/* Use 2 dummy devices for page select command */
+	mutex_lock(&ee1004_bus_lock);
+	if (++ee1004_dev_count == 1) {
+		for (cnr = 0; cnr < 2; cnr++) {
+			ee1004_set_page[cnr] = i2c_new_dummy(client->adapter,
+						EE1004_ADDR_SET_PAGE + cnr);
+			if (!ee1004_set_page[cnr]) {
+				dev_err(&client->dev,
+					"address 0x%02x unavailable\n",
+					EE1004_ADDR_SET_PAGE + cnr);
+				err = -EADDRINUSE;
+				goto err_clients;
+			}
+		}
+	} else if (i2c_adapter_id(client->adapter) !=
+		   i2c_adapter_id(ee1004_set_page[0]->adapter)) {
+		dev_err(&client->dev,
+			"Driver only supports devices on a single I2C bus\n");
+		err = -EOPNOTSUPP;
+		goto err_clients;
+	}
+
+	/* Remember current page to avoid unneeded page select */
+	err = i2c_smbus_read_byte(ee1004_set_page[0]);
+	if (err == -ENXIO) {
+		/* Nack means page 1 is selected */
+		ee1004_current_page = 1;
+	} else if (err < 0) {
+		/* Anything else is a real error, bail out */
+		goto err_clients;
+	} else {
+		/* Ack means page 0 is selected, returned value meaningless */
+		ee1004_current_page = 0;
+	}
+	dev_dbg(&client->dev, "Currently selected page: %d\n",
+		ee1004_current_page);
+	mutex_unlock(&ee1004_bus_lock);
+
+	/* Create the sysfs eeprom file */
+	err = sysfs_create_bin_file(&client->dev.kobj, &eeprom_attr);
+	if (err)
+		goto err_clients_lock;
+
+	dev_info(&client->dev,
+		 "%u byte EE1004-compliant SPD EEPROM, read-only\n",
+		 EE1004_EEPROM_SIZE);
+	if (slow)
+		dev_notice(&client->dev,
+			   "Falling back to %s reads, performance will suffer\n",
+			   slow);
+
+	return 0;
+
+ err_clients_lock:
+	mutex_lock(&ee1004_bus_lock);
+ err_clients:
+	if (--ee1004_dev_count == 0) {
+		for (cnr--; cnr >= 0; cnr--) {
+			i2c_unregister_device(ee1004_set_page[cnr]);
+			ee1004_set_page[cnr] = NULL;
+		}
+	}
+	mutex_unlock(&ee1004_bus_lock);
+
+	return err;
+}
+
+static int ee1004_remove(struct i2c_client *client)
+{
+	int i;
+
+	sysfs_remove_bin_file(&client->dev.kobj, &eeprom_attr);
+
+	/* Remove page select clients if this is the last device */
+	mutex_lock(&ee1004_bus_lock);
+	if (--ee1004_dev_count == 0) {
+		for (i = 0; i < 2; i++) {
+			i2c_unregister_device(ee1004_set_page[i]);
+			ee1004_set_page[i] = NULL;
+		}
+	}
+	mutex_unlock(&ee1004_bus_lock);
+
+	return 0;
+}
+
+/*-------------------------------------------------------------------------*/
+
+static struct i2c_driver ee1004_driver = {
+	.driver = {
+		.name = "ee1004",
+	},
+	.probe = ee1004_probe,
+	.remove = ee1004_remove,
+	.id_table = ee1004_ids,
+};
+
+static int __init ee1004_init(void)
+{
+	return i2c_add_driver(&ee1004_driver);
+}
+module_init(ee1004_init);
+
+static void __exit ee1004_exit(void)
+{
+	i2c_del_driver(&ee1004_driver);
+}
+module_exit(ee1004_exit);
+
+MODULE_DESCRIPTION("Driver for EE1004-compliant DDR4 SPD EEPROMs");
+MODULE_AUTHOR("Jean Delvare");
+MODULE_LICENSE("GPL");
diff --git a/drivers/misc/eeprom/eeprom_93xx46.c b/drivers/misc/eeprom/eeprom_93xx46.c
index 38766968bfa2..c6dd9ad9bf7b 100644
--- a/drivers/misc/eeprom/eeprom_93xx46.c
+++ b/drivers/misc/eeprom/eeprom_93xx46.c
@@ -439,7 +439,7 @@ static int eeprom_93xx46_probe(struct spi_device *spi)
 		return -ENODEV;
 	}
 
-	edev = kzalloc(sizeof(*edev), GFP_KERNEL);
+	edev = devm_kzalloc(&spi->dev, sizeof(*edev), GFP_KERNEL);
 	if (!edev)
 		return -ENOMEM;
 
@@ -449,8 +449,7 @@ static int eeprom_93xx46_probe(struct spi_device *spi)
 		edev->addrlen = 6;
 	else {
 		dev_err(&spi->dev, "unspecified address type\n");
-		err = -EINVAL;
-		goto fail;
+		return -EINVAL;
 	}
 
 	mutex_init(&edev->lock);
@@ -473,11 +472,9 @@ static int eeprom_93xx46_probe(struct spi_device *spi)
 	edev->nvmem_config.word_size = 1;
 	edev->nvmem_config.size = edev->size;
 
-	edev->nvmem = nvmem_register(&edev->nvmem_config);
-	if (IS_ERR(edev->nvmem)) {
-		err = PTR_ERR(edev->nvmem);
-		goto fail;
-	}
+	edev->nvmem = devm_nvmem_register(&spi->dev, &edev->nvmem_config);
+	if (IS_ERR(edev->nvmem))
+		return PTR_ERR(edev->nvmem);
 
 	dev_info(&spi->dev, "%d-bit eeprom %s\n",
 		(pd->flags & EE_ADDR8) ? 8 : 16,
@@ -490,21 +487,15 @@ static int eeprom_93xx46_probe(struct spi_device *spi)
 
 	spi_set_drvdata(spi, edev);
 	return 0;
-fail:
-	kfree(edev);
-	return err;
 }
 
 static int eeprom_93xx46_remove(struct spi_device *spi)
 {
 	struct eeprom_93xx46_dev *edev = spi_get_drvdata(spi);
 
-	nvmem_unregister(edev->nvmem);
-
 	if (!(edev->pdata->flags & EE_READONLY))
 		device_remove_file(&spi->dev, &dev_attr_erase);
 
-	kfree(edev);
 	return 0;
 }
 
diff --git a/drivers/misc/genwqe/card_base.c b/drivers/misc/genwqe/card_base.c
index c7cd3675bcd1..d137d0fab9bf 100644
--- a/drivers/misc/genwqe/card_base.c
+++ b/drivers/misc/genwqe/card_base.c
@@ -24,7 +24,6 @@
  * controlled from here.
  */
 
-#include <linux/module.h>
 #include <linux/types.h>
 #include <linux/pci.h>
 #include <linux/err.h>
diff --git a/drivers/misc/genwqe/card_ddcb.c b/drivers/misc/genwqe/card_ddcb.c
index 656449cb4476..9a65bd9d6152 100644
--- a/drivers/misc/genwqe/card_ddcb.c
+++ b/drivers/misc/genwqe/card_ddcb.c
@@ -27,7 +27,6 @@
  */
 
 #include <linux/types.h>
-#include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/wait.h>
 #include <linux/pci.h>
diff --git a/drivers/misc/genwqe/card_utils.c b/drivers/misc/genwqe/card_utils.c
index 8679e0bd8ec2..3fcb9a2fe1c9 100644
--- a/drivers/misc/genwqe/card_utils.c
+++ b/drivers/misc/genwqe/card_utils.c
@@ -23,14 +23,12 @@
  */
 
 #include <linux/kernel.h>
-#include <linux/dma-mapping.h>
 #include <linux/sched.h>
 #include <linux/vmalloc.h>
 #include <linux/page-flags.h>
 #include <linux/scatterlist.h>
 #include <linux/hugetlb.h>
 #include <linux/iommu.h>
-#include <linux/delay.h>
 #include <linux/pci.h>
 #include <linux/dma-mapping.h>
 #include <linux/ctype.h>
@@ -298,7 +296,7 @@ static int genwqe_sgl_size(int num_pages)
 int genwqe_alloc_sync_sgl(struct genwqe_dev *cd, struct genwqe_sgl *sgl,
 			  void __user *user_addr, size_t user_size, int write)
 {
-	int rc;
+	int ret = -ENOMEM;
 	struct pci_dev *pci_dev = cd->pci_dev;
 
 	sgl->fpage_offs = offset_in_page((unsigned long)user_addr);
@@ -318,7 +316,7 @@ int genwqe_alloc_sync_sgl(struct genwqe_dev *cd, struct genwqe_sgl *sgl,
 	if (get_order(sgl->sgl_size) > MAX_ORDER) {
 		dev_err(&pci_dev->dev,
 			"[%s] err: too much memory requested!\n", __func__);
-		return -ENOMEM;
+		return ret;
 	}
 
 	sgl->sgl = __genwqe_alloc_consistent(cd, sgl->sgl_size,
@@ -326,7 +324,7 @@ int genwqe_alloc_sync_sgl(struct genwqe_dev *cd, struct genwqe_sgl *sgl,
 	if (sgl->sgl == NULL) {
 		dev_err(&pci_dev->dev,
 			"[%s] err: no memory available!\n", __func__);
-		return -ENOMEM;
+		return ret;
 	}
 
 	/* Only use buffering on incomplete pages */
@@ -339,7 +337,7 @@ int genwqe_alloc_sync_sgl(struct genwqe_dev *cd, struct genwqe_sgl *sgl,
 		/* Sync with user memory */
 		if (copy_from_user(sgl->fpage + sgl->fpage_offs,
 				   user_addr, sgl->fpage_size)) {
-			rc = -EFAULT;
+			ret = -EFAULT;
 			goto err_out;
 		}
 	}
@@ -352,7 +350,7 @@ int genwqe_alloc_sync_sgl(struct genwqe_dev *cd, struct genwqe_sgl *sgl,
 		/* Sync with user memory */
 		if (copy_from_user(sgl->lpage, user_addr + user_size -
 				   sgl->lpage_size, sgl->lpage_size)) {
-			rc = -EFAULT;
+			ret = -EFAULT;
 			goto err_out2;
 		}
 	}
@@ -374,7 +372,8 @@ int genwqe_alloc_sync_sgl(struct genwqe_dev *cd, struct genwqe_sgl *sgl,
 	sgl->sgl = NULL;
 	sgl->sgl_dma_addr = 0;
 	sgl->sgl_size = 0;
-	return -ENOMEM;
+
+	return ret;
 }
 
 int genwqe_setup_sgl(struct genwqe_dev *cd, struct genwqe_sgl *sgl,
diff --git a/drivers/misc/kgdbts.c b/drivers/misc/kgdbts.c
index 6193270e7b3d..de20bdaa148d 100644
--- a/drivers/misc/kgdbts.c
+++ b/drivers/misc/kgdbts.c
@@ -985,6 +985,12 @@ static void kgdbts_run_tests(void)
 	int nmi_sleep = 0;
 	int i;
 
+	verbose = 0;
+	if (strstr(config, "V1"))
+		verbose = 1;
+	if (strstr(config, "V2"))
+		verbose = 2;
+
 	ptr = strchr(config, 'F');
 	if (ptr)
 		fork_test = simple_strtol(ptr + 1, NULL, 10);
@@ -1068,13 +1074,6 @@ static int kgdbts_option_setup(char *opt)
 		return -ENOSPC;
 	}
 	strcpy(config, opt);
-
-	verbose = 0;
-	if (strstr(config, "V1"))
-		verbose = 1;
-	if (strstr(config, "V2"))
-		verbose = 2;
-
 	return 0;
 }
 
@@ -1086,9 +1085,6 @@ static int configure_kgdbts(void)
 
 	if (!strlen(config) || isspace(config[0]))
 		goto noconfig;
-	err = kgdbts_option_setup(config);
-	if (err)
-		goto noconfig;
 
 	final_ack = 0;
 	run_plant_and_detach_test(1);
diff --git a/drivers/misc/lkdtm/usercopy.c b/drivers/misc/lkdtm/usercopy.c
index 389475b25bb7..d5a0e7f1813b 100644
--- a/drivers/misc/lkdtm/usercopy.c
+++ b/drivers/misc/lkdtm/usercopy.c
@@ -18,7 +18,7 @@
  * hardened usercopy checks by added "unconst" to all the const copies,
  * and making sure "cache_size" isn't optimized into a const.
  */
-static volatile size_t unconst = 0;
+static volatile size_t unconst;
 static volatile size_t cache_size = 1024;
 static struct kmem_cache *whitelist_cache;
 
diff --git a/drivers/misc/mei/bus-fixup.c b/drivers/misc/mei/bus-fixup.c
index a6f41f96f2a1..80215c312f0e 100644
--- a/drivers/misc/mei/bus-fixup.c
+++ b/drivers/misc/mei/bus-fixup.c
@@ -17,7 +17,6 @@
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/module.h>
-#include <linux/moduleparam.h>
 #include <linux/device.h>
 #include <linux/slab.h>
 #include <linux/uuid.h>
diff --git a/drivers/misc/mei/main.c b/drivers/misc/mei/main.c
index 4d77a6ae183a..87281b3695e6 100644
--- a/drivers/misc/mei/main.c
+++ b/drivers/misc/mei/main.c
@@ -599,10 +599,10 @@ static __poll_t mei_poll(struct file *file, poll_table *wait)
 			mei_cl_read_start(cl, mei_cl_mtu(cl), file);
 	}
 
-	if (req_events & (POLLOUT | POLLWRNORM)) {
+	if (req_events & (EPOLLOUT | EPOLLWRNORM)) {
 		poll_wait(file, &cl->tx_wait, wait);
 		if (cl->tx_cb_queued < dev->tx_queue_limit)
-			mask |= POLLOUT | POLLWRNORM;
+			mask |= EPOLLOUT | EPOLLWRNORM;
 	}
 
 out:
diff --git a/drivers/misc/mic/scif/scif_dma.c b/drivers/misc/mic/scif/scif_dma.c
index 6369aeaa7056..18b8ed57c4ac 100644
--- a/drivers/misc/mic/scif/scif_dma.c
+++ b/drivers/misc/mic/scif/scif_dma.c
@@ -1035,8 +1035,6 @@ scif_rma_list_dma_copy_unaligned(struct scif_copy_work *work,
 			}
 			dma_async_issue_pending(chan);
 		}
-		if (ret < 0)
-			goto err;
 		offset += loop_len;
 		temp += loop_len;
 		temp_phys += loop_len;
@@ -1553,9 +1551,8 @@ static int scif_rma_list_dma_copy_wrapper(struct scif_endpt *epd,
 	int src_cache_off, dst_cache_off;
 	s64 src_offset = work->src_offset, dst_offset = work->dst_offset;
 	u8 *temp = NULL;
-	bool src_local = true, dst_local = false;
+	bool src_local = true;
 	struct scif_dma_comp_cb *comp_cb;
-	dma_addr_t src_dma_addr, dst_dma_addr;
 	int err;
 
 	if (is_dma_copy_aligned(chan->device, 1, 1, 1))
@@ -1569,12 +1566,8 @@ static int scif_rma_list_dma_copy_wrapper(struct scif_endpt *epd,
 
 	if (work->loopback)
 		return scif_rma_list_cpu_copy(work);
-	src_dma_addr = __scif_off_to_dma_addr(work->src_window, src_offset);
-	dst_dma_addr = __scif_off_to_dma_addr(work->dst_window, dst_offset);
 	src_local = work->src_window->type == SCIF_WINDOW_SELF;
-	dst_local = work->dst_window->type == SCIF_WINDOW_SELF;
 
-	dst_local = dst_local;
 	/* Allocate dma_completion cb */
 	comp_cb = kzalloc(sizeof(*comp_cb), GFP_KERNEL);
 	if (!comp_cb)
diff --git a/drivers/misc/mic/scif/scif_fence.c b/drivers/misc/mic/scif/scif_fence.c
index cac3bcc308a7..7bb929f05d85 100644
--- a/drivers/misc/mic/scif/scif_fence.c
+++ b/drivers/misc/mic/scif/scif_fence.c
@@ -272,7 +272,7 @@ static int _scif_prog_signal(scif_epd_t epd, dma_addr_t dst, u64 val)
 dma_fail:
 	if (!x100)
 		dma_pool_free(ep->remote_dev->signal_pool, status,
-			      status->src_dma_addr);
+			      src - offsetof(struct scif_status, val));
 alloc_fail:
 	return err;
 }
diff --git a/drivers/misc/ocxl/config.c b/drivers/misc/ocxl/config.c
index 2e30de9c694a..57a6bb1fd3c9 100644
--- a/drivers/misc/ocxl/config.c
+++ b/drivers/misc/ocxl/config.c
@@ -280,7 +280,9 @@ int ocxl_config_check_afu_index(struct pci_dev *dev,
 	u32 val;
 	int rc, templ_major, templ_minor, len;
 
-	pci_write_config_word(dev, fn->dvsec_afu_info_pos, afu_idx);
+	pci_write_config_byte(dev,
+			fn->dvsec_afu_info_pos + OCXL_DVSEC_AFU_INFO_AFU_IDX,
+			afu_idx);
 	rc = read_afu_info(dev, fn, OCXL_DVSEC_TEMPL_VERSION, &val);
 	if (rc)
 		return rc;
diff --git a/drivers/misc/sgi-gru/grukservices.c b/drivers/misc/sgi-gru/grukservices.c
index 030769018461..4b23d586fc3f 100644
--- a/drivers/misc/sgi-gru/grukservices.c
+++ b/drivers/misc/sgi-gru/grukservices.c
@@ -634,7 +634,7 @@ static int send_noop_message(void *cb, struct gru_message_queue_desc *mqd,
 			break;
 		case CBSS_PAGE_OVERFLOW:
 			STAT(mesq_noop_page_overflow);
-			/* fallthru */
+			/* fall through */
 		default:
 			BUG();
 		}
@@ -792,7 +792,7 @@ static int send_message_failure(void *cb, struct gru_message_queue_desc *mqd,
 		break;
 	case CBSS_PAGE_OVERFLOW:
 		STAT(mesq_page_overflow);
-		/* fallthru */
+		/* fall through */
 	default:
 		BUG();
 	}
diff --git a/drivers/misc/sgi-gru/grutlbpurge.c b/drivers/misc/sgi-gru/grutlbpurge.c
index be28f05bfafa..03b49d52092e 100644
--- a/drivers/misc/sgi-gru/grutlbpurge.c
+++ b/drivers/misc/sgi-gru/grutlbpurge.c
@@ -261,7 +261,6 @@ static void gru_release(struct mmu_notifier *mn, struct mm_struct *mm)
 
 
 static const struct mmu_notifier_ops gru_mmuops = {
-	.flags			= MMU_INVALIDATE_DOES_NOT_BLOCK,
 	.invalidate_range_start	= gru_invalidate_range_start,
 	.invalidate_range_end	= gru_invalidate_range_end,
 	.release		= gru_release,
diff --git a/drivers/misc/sgi-xp/xpc_channel.c b/drivers/misc/sgi-xp/xpc_channel.c
index 05a890ce2ab8..8e6607fc8a67 100644
--- a/drivers/misc/sgi-xp/xpc_channel.c
+++ b/drivers/misc/sgi-xp/xpc_channel.c
@@ -28,7 +28,7 @@ xpc_process_connect(struct xpc_channel *ch, unsigned long *irq_flags)
 {
 	enum xp_retval ret;
 
-	DBUG_ON(!spin_is_locked(&ch->lock));
+	lockdep_assert_held(&ch->lock);
 
 	if (!(ch->flags & XPC_C_OPENREQUEST) ||
 	    !(ch->flags & XPC_C_ROPENREQUEST)) {
@@ -82,7 +82,7 @@ xpc_process_disconnect(struct xpc_channel *ch, unsigned long *irq_flags)
 	struct xpc_partition *part = &xpc_partitions[ch->partid];
 	u32 channel_was_connected = (ch->flags & XPC_C_WASCONNECTED);
 
-	DBUG_ON(!spin_is_locked(&ch->lock));
+	lockdep_assert_held(&ch->lock);
 
 	if (!(ch->flags & XPC_C_DISCONNECTING))
 		return;
@@ -755,7 +755,7 @@ xpc_disconnect_channel(const int line, struct xpc_channel *ch,
 {
 	u32 channel_was_connected = (ch->flags & XPC_C_CONNECTED);
 
-	DBUG_ON(!spin_is_locked(&ch->lock));
+	lockdep_assert_held(&ch->lock);
 
 	if (ch->flags & (XPC_C_DISCONNECTING | XPC_C_DISCONNECTED))
 		return;
diff --git a/drivers/misc/sgi-xp/xpc_partition.c b/drivers/misc/sgi-xp/xpc_partition.c
index 0c3ef6f1df54..3eba1c420cc0 100644
--- a/drivers/misc/sgi-xp/xpc_partition.c
+++ b/drivers/misc/sgi-xp/xpc_partition.c
@@ -98,8 +98,7 @@ xpc_get_rsvd_page_pa(int nasid)
 			len = L1_CACHE_ALIGN(len);
 
 		if (len > buf_len) {
-			if (buf_base != NULL)
-				kfree(buf_base);
+			kfree(buf_base);
 			buf_len = L1_CACHE_ALIGN(len);
 			buf = xpc_kmalloc_cacheline_aligned(buf_len, GFP_KERNEL,
 							    &buf_base);
diff --git a/drivers/misc/sgi-xp/xpc_sn2.c b/drivers/misc/sgi-xp/xpc_sn2.c
index 5a12d2a54049..0ae69b9390ce 100644
--- a/drivers/misc/sgi-xp/xpc_sn2.c
+++ b/drivers/misc/sgi-xp/xpc_sn2.c
@@ -1671,7 +1671,7 @@ xpc_teardown_msg_structures_sn2(struct xpc_channel *ch)
 {
 	struct xpc_channel_sn2 *ch_sn2 = &ch->sn.sn2;
 
-	DBUG_ON(!spin_is_locked(&ch->lock));
+	lockdep_assert_held(&ch->lock);
 
 	ch_sn2->remote_msgqueue_pa = 0;
 
diff --git a/drivers/misc/sgi-xp/xpc_uv.c b/drivers/misc/sgi-xp/xpc_uv.c
index 340b44d9e8cf..0441abe87880 100644
--- a/drivers/misc/sgi-xp/xpc_uv.c
+++ b/drivers/misc/sgi-xp/xpc_uv.c
@@ -1183,7 +1183,7 @@ xpc_teardown_msg_structures_uv(struct xpc_channel *ch)
 {
 	struct xpc_channel_uv *ch_uv = &ch->sn.uv;
 
-	DBUG_ON(!spin_is_locked(&ch->lock));
+	lockdep_assert_held(&ch->lock);
 
 	kfree(ch_uv->cached_notify_gru_mq_desc);
 	ch_uv->cached_notify_gru_mq_desc = NULL;
diff --git a/drivers/misc/sram.c b/drivers/misc/sram.c
index 74b183baf044..80d8cbe8c01a 100644
--- a/drivers/misc/sram.c
+++ b/drivers/misc/sram.c
@@ -323,10 +323,8 @@ static int sram_reserve_regions(struct sram_dev *sram, struct resource *res)
 		cur_start = block->start + block->size;
 	}
 
- err_chunks:
-	if (child)
-		of_node_put(child);
-
+err_chunks:
+	of_node_put(child);
 	kfree(rblocks);
 
 	return ret;
diff --git a/drivers/misc/vmw_balloon.c b/drivers/misc/vmw_balloon.c
index 2543ef1ece17..9b0b3fa4f836 100644
--- a/drivers/misc/vmw_balloon.c
+++ b/drivers/misc/vmw_balloon.c
@@ -25,6 +25,9 @@
 #include <linux/workqueue.h>
 #include <linux/debugfs.h>
 #include <linux/seq_file.h>
+#include <linux/rwsem.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
 #include <linux/vmw_vmci_defs.h>
 #include <linux/vmw_vmci_api.h>
 #include <asm/hypervisor.h>
@@ -37,20 +40,20 @@ MODULE_ALIAS("vmware_vmmemctl");
 MODULE_LICENSE("GPL");
 
 /*
- * Use __GFP_HIGHMEM to allow pages from HIGHMEM zone. We don't
- * allow wait (__GFP_RECLAIM) for NOSLEEP page allocations. Use
- * __GFP_NOWARN, to suppress page allocation failure warnings.
+ * Use __GFP_HIGHMEM to allow pages from HIGHMEM zone. We don't allow wait
+ * (__GFP_RECLAIM) for huge page allocations. Use __GFP_NOWARN, to suppress page
+ * allocation failure warnings. Disallow access to emergency low-memory pools.
  */
-#define VMW_PAGE_ALLOC_NOSLEEP		(__GFP_HIGHMEM|__GFP_NOWARN)
+#define VMW_HUGE_PAGE_ALLOC_FLAGS	(__GFP_HIGHMEM|__GFP_NOWARN|	\
+					 __GFP_NOMEMALLOC)
 
 /*
- * Use GFP_HIGHUSER when executing in a separate kernel thread
- * context and allocation can sleep.  This is less stressful to
- * the guest memory system, since it allows the thread to block
- * while memory is reclaimed, and won't take pages from emergency
- * low-memory pools.
+ * Use __GFP_HIGHMEM to allow pages from HIGHMEM zone. We allow lightweight
+ * reclamation (__GFP_NORETRY). Use __GFP_NOWARN, to suppress page allocation
+ * failure warnings. Disallow access to emergency low-memory pools.
  */
-#define VMW_PAGE_ALLOC_CANSLEEP		(GFP_HIGHUSER)
+#define VMW_PAGE_ALLOC_FLAGS		(__GFP_HIGHMEM|__GFP_NOWARN|	\
+					 __GFP_NOMEMALLOC|__GFP_NORETRY)
 
 /* Maximum number of refused pages we accumulate during inflation cycle */
 #define VMW_BALLOON_MAX_REFUSED		16
@@ -77,225 +80,420 @@ enum vmwballoon_capabilities {
 					| VMW_BALLOON_BATCHED_2M_CMDS \
 					| VMW_BALLOON_SIGNALLED_WAKEUP_CMD)
 
-#define VMW_BALLOON_2M_SHIFT		(9)
-#define VMW_BALLOON_NUM_PAGE_SIZES	(2)
+#define VMW_BALLOON_2M_ORDER		(PMD_SHIFT - PAGE_SHIFT)
 
-/*
- * Backdoor commands availability:
- *
- * START, GET_TARGET and GUEST_ID are always available,
- *
- * VMW_BALLOON_BASIC_CMDS:
- *	LOCK and UNLOCK commands,
- * VMW_BALLOON_BATCHED_CMDS:
- *	BATCHED_LOCK and BATCHED_UNLOCK commands.
- * VMW BALLOON_BATCHED_2M_CMDS:
- *	BATCHED_2M_LOCK and BATCHED_2M_UNLOCK commands,
- * VMW VMW_BALLOON_SIGNALLED_WAKEUP_CMD:
- *	VMW_BALLOON_CMD_VMCI_DOORBELL_SET command.
- */
-#define VMW_BALLOON_CMD_START			0
-#define VMW_BALLOON_CMD_GET_TARGET		1
-#define VMW_BALLOON_CMD_LOCK			2
-#define VMW_BALLOON_CMD_UNLOCK			3
-#define VMW_BALLOON_CMD_GUEST_ID		4
-#define VMW_BALLOON_CMD_BATCHED_LOCK		6
-#define VMW_BALLOON_CMD_BATCHED_UNLOCK		7
-#define VMW_BALLOON_CMD_BATCHED_2M_LOCK		8
-#define VMW_BALLOON_CMD_BATCHED_2M_UNLOCK	9
-#define VMW_BALLOON_CMD_VMCI_DOORBELL_SET	10
-
-
-/* error codes */
-#define VMW_BALLOON_SUCCESS		        0
-#define VMW_BALLOON_FAILURE		        -1
-#define VMW_BALLOON_ERROR_CMD_INVALID	        1
-#define VMW_BALLOON_ERROR_PPN_INVALID	        2
-#define VMW_BALLOON_ERROR_PPN_LOCKED	        3
-#define VMW_BALLOON_ERROR_PPN_UNLOCKED	        4
-#define VMW_BALLOON_ERROR_PPN_PINNED	        5
-#define VMW_BALLOON_ERROR_PPN_NOTNEEDED	        6
-#define VMW_BALLOON_ERROR_RESET		        7
-#define VMW_BALLOON_ERROR_BUSY		        8
+enum vmballoon_page_size_type {
+	VMW_BALLOON_4K_PAGE,
+	VMW_BALLOON_2M_PAGE,
+	VMW_BALLOON_LAST_SIZE = VMW_BALLOON_2M_PAGE
+};
 
-#define VMW_BALLOON_SUCCESS_WITH_CAPABILITIES	(0x03000000)
+#define VMW_BALLOON_NUM_PAGE_SIZES	(VMW_BALLOON_LAST_SIZE + 1)
 
-/* Batch page description */
+static const char * const vmballoon_page_size_names[] = {
+	[VMW_BALLOON_4K_PAGE]			= "4k",
+	[VMW_BALLOON_2M_PAGE]			= "2M"
+};
 
-/*
- * Layout of a page in the batch page:
+enum vmballoon_op {
+	VMW_BALLOON_INFLATE,
+	VMW_BALLOON_DEFLATE
+};
+
+enum vmballoon_op_stat_type {
+	VMW_BALLOON_OP_STAT,
+	VMW_BALLOON_OP_FAIL_STAT
+};
+
+#define VMW_BALLOON_OP_STAT_TYPES	(VMW_BALLOON_OP_FAIL_STAT + 1)
+
+/**
+ * enum vmballoon_cmd_type - backdoor commands.
  *
- * +-------------+----------+--------+
- * |             |          |        |
- * | Page number | Reserved | Status |
- * |             |          |        |
- * +-------------+----------+--------+
- * 64  PAGE_SHIFT          6         0
+ * Availability of the commands is as followed:
  *
- * The reserved field should be set to 0.
+ * %VMW_BALLOON_CMD_START, %VMW_BALLOON_CMD_GET_TARGET and
+ * %VMW_BALLOON_CMD_GUEST_ID are always available.
+ *
+ * If the host reports %VMW_BALLOON_BASIC_CMDS are supported then
+ * %VMW_BALLOON_CMD_LOCK and %VMW_BALLOON_CMD_UNLOCK commands are available.
+ *
+ * If the host reports %VMW_BALLOON_BATCHED_CMDS are supported then
+ * %VMW_BALLOON_CMD_BATCHED_LOCK and VMW_BALLOON_CMD_BATCHED_UNLOCK commands
+ * are available.
+ *
+ * If the host reports %VMW_BALLOON_BATCHED_2M_CMDS are supported then
+ * %VMW_BALLOON_CMD_BATCHED_2M_LOCK and %VMW_BALLOON_CMD_BATCHED_2M_UNLOCK
+ * are supported.
+ *
+ * If the host reports  VMW_BALLOON_SIGNALLED_WAKEUP_CMD is supported then
+ * VMW_BALLOON_CMD_VMCI_DOORBELL_SET command is supported.
+ *
+ * @VMW_BALLOON_CMD_START: Communicating supported version with the hypervisor.
+ * @VMW_BALLOON_CMD_GET_TARGET: Gets the balloon target size.
+ * @VMW_BALLOON_CMD_LOCK: Informs the hypervisor about a ballooned page.
+ * @VMW_BALLOON_CMD_UNLOCK: Informs the hypervisor about a page that is about
+ *			    to be deflated from the balloon.
+ * @VMW_BALLOON_CMD_GUEST_ID: Informs the hypervisor about the type of OS that
+ *			      runs in the VM.
+ * @VMW_BALLOON_CMD_BATCHED_LOCK: Inform the hypervisor about a batch of
+ *				  ballooned pages (up to 512).
+ * @VMW_BALLOON_CMD_BATCHED_UNLOCK: Inform the hypervisor about a batch of
+ *				  pages that are about to be deflated from the
+ *				  balloon (up to 512).
+ * @VMW_BALLOON_CMD_BATCHED_2M_LOCK: Similar to @VMW_BALLOON_CMD_BATCHED_LOCK
+ *				     for 2MB pages.
+ * @VMW_BALLOON_CMD_BATCHED_2M_UNLOCK: Similar to
+ *				       @VMW_BALLOON_CMD_BATCHED_UNLOCK for 2MB
+ *				       pages.
+ * @VMW_BALLOON_CMD_VMCI_DOORBELL_SET: A command to set doorbell notification
+ *				       that would be invoked when the balloon
+ *				       size changes.
+ * @VMW_BALLOON_CMD_LAST: Value of the last command.
  */
-#define VMW_BALLOON_BATCH_MAX_PAGES	(PAGE_SIZE / sizeof(u64))
-#define VMW_BALLOON_BATCH_STATUS_MASK	((1UL << 5) - 1)
-#define VMW_BALLOON_BATCH_PAGE_MASK	(~((1UL << PAGE_SHIFT) - 1))
-
-struct vmballoon_batch_page {
-	u64 pages[VMW_BALLOON_BATCH_MAX_PAGES];
+enum vmballoon_cmd_type {
+	VMW_BALLOON_CMD_START,
+	VMW_BALLOON_CMD_GET_TARGET,
+	VMW_BALLOON_CMD_LOCK,
+	VMW_BALLOON_CMD_UNLOCK,
+	VMW_BALLOON_CMD_GUEST_ID,
+	/* No command 5 */
+	VMW_BALLOON_CMD_BATCHED_LOCK = 6,
+	VMW_BALLOON_CMD_BATCHED_UNLOCK,
+	VMW_BALLOON_CMD_BATCHED_2M_LOCK,
+	VMW_BALLOON_CMD_BATCHED_2M_UNLOCK,
+	VMW_BALLOON_CMD_VMCI_DOORBELL_SET,
+	VMW_BALLOON_CMD_LAST = VMW_BALLOON_CMD_VMCI_DOORBELL_SET,
 };
 
-static u64 vmballoon_batch_get_pa(struct vmballoon_batch_page *batch, int idx)
-{
-	return batch->pages[idx] & VMW_BALLOON_BATCH_PAGE_MASK;
-}
+#define VMW_BALLOON_CMD_NUM	(VMW_BALLOON_CMD_LAST + 1)
+
+enum vmballoon_error_codes {
+	VMW_BALLOON_SUCCESS,
+	VMW_BALLOON_ERROR_CMD_INVALID,
+	VMW_BALLOON_ERROR_PPN_INVALID,
+	VMW_BALLOON_ERROR_PPN_LOCKED,
+	VMW_BALLOON_ERROR_PPN_UNLOCKED,
+	VMW_BALLOON_ERROR_PPN_PINNED,
+	VMW_BALLOON_ERROR_PPN_NOTNEEDED,
+	VMW_BALLOON_ERROR_RESET,
+	VMW_BALLOON_ERROR_BUSY
+};
 
-static int vmballoon_batch_get_status(struct vmballoon_batch_page *batch,
-				int idx)
-{
-	return (int)(batch->pages[idx] & VMW_BALLOON_BATCH_STATUS_MASK);
-}
+#define VMW_BALLOON_SUCCESS_WITH_CAPABILITIES	(0x03000000)
 
-static void vmballoon_batch_set_pa(struct vmballoon_batch_page *batch, int idx,
-				u64 pa)
-{
-	batch->pages[idx] = pa;
-}
+#define VMW_BALLOON_CMD_WITH_TARGET_MASK			\
+	((1UL << VMW_BALLOON_CMD_GET_TARGET)		|	\
+	 (1UL << VMW_BALLOON_CMD_LOCK)			|	\
+	 (1UL << VMW_BALLOON_CMD_UNLOCK)		|	\
+	 (1UL << VMW_BALLOON_CMD_BATCHED_LOCK)		|	\
+	 (1UL << VMW_BALLOON_CMD_BATCHED_UNLOCK)	|	\
+	 (1UL << VMW_BALLOON_CMD_BATCHED_2M_LOCK)	|	\
+	 (1UL << VMW_BALLOON_CMD_BATCHED_2M_UNLOCK))
+
+static const char * const vmballoon_cmd_names[] = {
+	[VMW_BALLOON_CMD_START]			= "start",
+	[VMW_BALLOON_CMD_GET_TARGET]		= "target",
+	[VMW_BALLOON_CMD_LOCK]			= "lock",
+	[VMW_BALLOON_CMD_UNLOCK]		= "unlock",
+	[VMW_BALLOON_CMD_GUEST_ID]		= "guestType",
+	[VMW_BALLOON_CMD_BATCHED_LOCK]		= "batchLock",
+	[VMW_BALLOON_CMD_BATCHED_UNLOCK]	= "batchUnlock",
+	[VMW_BALLOON_CMD_BATCHED_2M_LOCK]	= "2m-lock",
+	[VMW_BALLOON_CMD_BATCHED_2M_UNLOCK]	= "2m-unlock",
+	[VMW_BALLOON_CMD_VMCI_DOORBELL_SET]	= "doorbellSet"
+};
 
+enum vmballoon_stat_page {
+	VMW_BALLOON_PAGE_STAT_ALLOC,
+	VMW_BALLOON_PAGE_STAT_ALLOC_FAIL,
+	VMW_BALLOON_PAGE_STAT_REFUSED_ALLOC,
+	VMW_BALLOON_PAGE_STAT_REFUSED_FREE,
+	VMW_BALLOON_PAGE_STAT_FREE,
+	VMW_BALLOON_PAGE_STAT_LAST = VMW_BALLOON_PAGE_STAT_FREE
+};
 
-#define VMWARE_BALLOON_CMD(cmd, arg1, arg2, result)		\
-({								\
-	unsigned long __status, __dummy1, __dummy2, __dummy3;	\
-	__asm__ __volatile__ ("inl %%dx" :			\
-		"=a"(__status),					\
-		"=c"(__dummy1),					\
-		"=d"(__dummy2),					\
-		"=b"(result),					\
-		"=S" (__dummy3) :				\
-		"0"(VMW_BALLOON_HV_MAGIC),			\
-		"1"(VMW_BALLOON_CMD_##cmd),			\
-		"2"(VMW_BALLOON_HV_PORT),			\
-		"3"(arg1),					\
-		"4" (arg2) :					\
-		"memory");					\
-	if (VMW_BALLOON_CMD_##cmd == VMW_BALLOON_CMD_START)	\
-		result = __dummy1;				\
-	result &= -1UL;						\
-	__status & -1UL;					\
-})
+#define VMW_BALLOON_PAGE_STAT_NUM	(VMW_BALLOON_PAGE_STAT_LAST + 1)
 
-#ifdef CONFIG_DEBUG_FS
-struct vmballoon_stats {
-	unsigned int timer;
-	unsigned int doorbell;
-
-	/* allocation statistics */
-	unsigned int alloc[VMW_BALLOON_NUM_PAGE_SIZES];
-	unsigned int alloc_fail[VMW_BALLOON_NUM_PAGE_SIZES];
-	unsigned int sleep_alloc;
-	unsigned int sleep_alloc_fail;
-	unsigned int refused_alloc[VMW_BALLOON_NUM_PAGE_SIZES];
-	unsigned int refused_free[VMW_BALLOON_NUM_PAGE_SIZES];
-	unsigned int free[VMW_BALLOON_NUM_PAGE_SIZES];
-
-	/* monitor operations */
-	unsigned int lock[VMW_BALLOON_NUM_PAGE_SIZES];
-	unsigned int lock_fail[VMW_BALLOON_NUM_PAGE_SIZES];
-	unsigned int unlock[VMW_BALLOON_NUM_PAGE_SIZES];
-	unsigned int unlock_fail[VMW_BALLOON_NUM_PAGE_SIZES];
-	unsigned int target;
-	unsigned int target_fail;
-	unsigned int start;
-	unsigned int start_fail;
-	unsigned int guest_type;
-	unsigned int guest_type_fail;
-	unsigned int doorbell_set;
-	unsigned int doorbell_unset;
+enum vmballoon_stat_general {
+	VMW_BALLOON_STAT_TIMER,
+	VMW_BALLOON_STAT_DOORBELL,
+	VMW_BALLOON_STAT_RESET,
+	VMW_BALLOON_STAT_LAST = VMW_BALLOON_STAT_RESET
 };
 
-#define STATS_INC(stat) (stat)++
-#else
-#define STATS_INC(stat)
-#endif
+#define VMW_BALLOON_STAT_NUM		(VMW_BALLOON_STAT_LAST + 1)
 
-struct vmballoon;
 
-struct vmballoon_ops {
-	void (*add_page)(struct vmballoon *b, int idx, struct page *p);
-	int (*lock)(struct vmballoon *b, unsigned int num_pages,
-			bool is_2m_pages, unsigned int *target);
-	int (*unlock)(struct vmballoon *b, unsigned int num_pages,
-			bool is_2m_pages, unsigned int *target);
+static DEFINE_STATIC_KEY_TRUE(vmw_balloon_batching);
+static DEFINE_STATIC_KEY_FALSE(balloon_stat_enabled);
+
+struct vmballoon_ctl {
+	struct list_head pages;
+	struct list_head refused_pages;
+	unsigned int n_refused_pages;
+	unsigned int n_pages;
+	enum vmballoon_page_size_type page_size;
+	enum vmballoon_op op;
 };
 
 struct vmballoon_page_size {
 	/* list of reserved physical pages */
 	struct list_head pages;
-
-	/* transient list of non-balloonable pages */
-	struct list_head refused_pages;
-	unsigned int n_refused_pages;
 };
 
+/**
+ * struct vmballoon_batch_entry - a batch entry for lock or unlock.
+ *
+ * @status: the status of the operation, which is written by the hypervisor.
+ * @reserved: reserved for future use. Must be set to zero.
+ * @pfn: the physical frame number of the page to be locked or unlocked.
+ */
+struct vmballoon_batch_entry {
+	u64 status : 5;
+	u64 reserved : PAGE_SHIFT - 5;
+	u64 pfn : 52;
+} __packed;
+
 struct vmballoon {
 	struct vmballoon_page_size page_sizes[VMW_BALLOON_NUM_PAGE_SIZES];
 
-	/* supported page sizes. 1 == 4k pages only, 2 == 4k and 2m pages */
-	unsigned supported_page_sizes;
+	/**
+	 * @max_page_size: maximum supported page size for ballooning.
+	 *
+	 * Protected by @conf_sem
+	 */
+	enum vmballoon_page_size_type max_page_size;
+
+	/**
+	 * @size: balloon actual size in basic page size (frames).
+	 *
+	 * While we currently do not support size which is bigger than 32-bit,
+	 * in preparation for future support, use 64-bits.
+	 */
+	atomic64_t size;
 
-	/* balloon size in pages */
-	unsigned int size;
-	unsigned int target;
+	/**
+	 * @target: balloon target size in basic page size (frames).
+	 *
+	 * We do not protect the target under the assumption that setting the
+	 * value is always done through a single write. If this assumption ever
+	 * breaks, we would have to use X_ONCE for accesses, and suffer the less
+	 * optimized code. Although we may read stale target value if multiple
+	 * accesses happen at once, the performance impact should be minor.
+	 */
+	unsigned long target;
 
-	/* reset flag */
+	/**
+	 * @reset_required: reset flag
+	 *
+	 * Setting this flag may introduce races, but the code is expected to
+	 * handle them gracefully. In the worst case, another operation will
+	 * fail as reset did not take place. Clearing the flag is done while
+	 * holding @conf_sem for write.
+	 */
 	bool reset_required;
 
+	/**
+	 * @capabilities: hypervisor balloon capabilities.
+	 *
+	 * Protected by @conf_sem.
+	 */
 	unsigned long capabilities;
 
-	struct vmballoon_batch_page *batch_page;
+	/**
+	 * @batch_page: pointer to communication batch page.
+	 *
+	 * When batching is used, batch_page points to a page, which holds up to
+	 * %VMW_BALLOON_BATCH_MAX_PAGES entries for locking or unlocking.
+	 */
+	struct vmballoon_batch_entry *batch_page;
+
+	/**
+	 * @batch_max_pages: maximum pages that can be locked/unlocked.
+	 *
+	 * Indicates the number of pages that the hypervisor can lock or unlock
+	 * at once, according to whether batching is enabled. If batching is
+	 * disabled, only a single page can be locked/unlock on each operation.
+	 *
+	 * Protected by @conf_sem.
+	 */
 	unsigned int batch_max_pages;
-	struct page *page;
 
-	const struct vmballoon_ops *ops;
+	/**
+	 * @page: page to be locked/unlocked by the hypervisor
+	 *
+	 * @page is only used when batching is disabled and a single page is
+	 * reclaimed on each iteration.
+	 *
+	 * Protected by @comm_lock.
+	 */
+	struct page *page;
 
-#ifdef CONFIG_DEBUG_FS
 	/* statistics */
-	struct vmballoon_stats stats;
+	struct vmballoon_stats *stats;
 
+#ifdef CONFIG_DEBUG_FS
 	/* debugfs file exporting statistics */
 	struct dentry *dbg_entry;
 #endif
 
-	struct sysinfo sysinfo;
-
 	struct delayed_work dwork;
 
+	/**
+	 * @vmci_doorbell.
+	 *
+	 * Protected by @conf_sem.
+	 */
 	struct vmci_handle vmci_doorbell;
+
+	/**
+	 * @conf_sem: semaphore to protect the configuration and the statistics.
+	 */
+	struct rw_semaphore conf_sem;
+
+	/**
+	 * @comm_lock: lock to protect the communication with the host.
+	 *
+	 * Lock ordering: @conf_sem -> @comm_lock .
+	 */
+	spinlock_t comm_lock;
 };
 
 static struct vmballoon balloon;
 
+struct vmballoon_stats {
+	/* timer / doorbell operations */
+	atomic64_t general_stat[VMW_BALLOON_STAT_NUM];
+
+	/* allocation statistics for huge and small pages */
+	atomic64_t
+	       page_stat[VMW_BALLOON_PAGE_STAT_NUM][VMW_BALLOON_NUM_PAGE_SIZES];
+
+	/* Monitor operations: total operations, and failures */
+	atomic64_t ops[VMW_BALLOON_CMD_NUM][VMW_BALLOON_OP_STAT_TYPES];
+};
+
+static inline bool is_vmballoon_stats_on(void)
+{
+	return IS_ENABLED(CONFIG_DEBUG_FS) &&
+		static_branch_unlikely(&balloon_stat_enabled);
+}
+
+static inline void vmballoon_stats_op_inc(struct vmballoon *b, unsigned int op,
+					  enum vmballoon_op_stat_type type)
+{
+	if (is_vmballoon_stats_on())
+		atomic64_inc(&b->stats->ops[op][type]);
+}
+
+static inline void vmballoon_stats_gen_inc(struct vmballoon *b,
+					   enum vmballoon_stat_general stat)
+{
+	if (is_vmballoon_stats_on())
+		atomic64_inc(&b->stats->general_stat[stat]);
+}
+
+static inline void vmballoon_stats_gen_add(struct vmballoon *b,
+					   enum vmballoon_stat_general stat,
+					   unsigned int val)
+{
+	if (is_vmballoon_stats_on())
+		atomic64_add(val, &b->stats->general_stat[stat]);
+}
+
+static inline void vmballoon_stats_page_inc(struct vmballoon *b,
+					    enum vmballoon_stat_page stat,
+					    enum vmballoon_page_size_type size)
+{
+	if (is_vmballoon_stats_on())
+		atomic64_inc(&b->stats->page_stat[stat][size]);
+}
+
+static inline void vmballoon_stats_page_add(struct vmballoon *b,
+					    enum vmballoon_stat_page stat,
+					    enum vmballoon_page_size_type size,
+					    unsigned int val)
+{
+	if (is_vmballoon_stats_on())
+		atomic64_add(val, &b->stats->page_stat[stat][size]);
+}
+
+static inline unsigned long
+__vmballoon_cmd(struct vmballoon *b, unsigned long cmd, unsigned long arg1,
+		unsigned long arg2, unsigned long *result)
+{
+	unsigned long status, dummy1, dummy2, dummy3, local_result;
+
+	vmballoon_stats_op_inc(b, cmd, VMW_BALLOON_OP_STAT);
+
+	asm volatile ("inl %%dx" :
+		"=a"(status),
+		"=c"(dummy1),
+		"=d"(dummy2),
+		"=b"(local_result),
+		"=S"(dummy3) :
+		"0"(VMW_BALLOON_HV_MAGIC),
+		"1"(cmd),
+		"2"(VMW_BALLOON_HV_PORT),
+		"3"(arg1),
+		"4"(arg2) :
+		"memory");
+
+	/* update the result if needed */
+	if (result)
+		*result = (cmd == VMW_BALLOON_CMD_START) ? dummy1 :
+							   local_result;
+
+	/* update target when applicable */
+	if (status == VMW_BALLOON_SUCCESS &&
+	    ((1ul << cmd) & VMW_BALLOON_CMD_WITH_TARGET_MASK))
+		WRITE_ONCE(b->target, local_result);
+
+	if (status != VMW_BALLOON_SUCCESS &&
+	    status != VMW_BALLOON_SUCCESS_WITH_CAPABILITIES) {
+		vmballoon_stats_op_inc(b, cmd, VMW_BALLOON_OP_FAIL_STAT);
+		pr_debug("%s: %s [0x%lx,0x%lx) failed, returned %ld\n",
+			 __func__, vmballoon_cmd_names[cmd], arg1, arg2,
+			 status);
+	}
+
+	/* mark reset required accordingly */
+	if (status == VMW_BALLOON_ERROR_RESET)
+		b->reset_required = true;
+
+	return status;
+}
+
+static __always_inline unsigned long
+vmballoon_cmd(struct vmballoon *b, unsigned long cmd, unsigned long arg1,
+	      unsigned long arg2)
+{
+	unsigned long dummy;
+
+	return __vmballoon_cmd(b, cmd, arg1, arg2, &dummy);
+}
+
 /*
  * Send "start" command to the host, communicating supported version
  * of the protocol.
  */
-static bool vmballoon_send_start(struct vmballoon *b, unsigned long req_caps)
+static int vmballoon_send_start(struct vmballoon *b, unsigned long req_caps)
 {
-	unsigned long status, capabilities, dummy = 0;
-	bool success;
-
-	STATS_INC(b->stats.start);
+	unsigned long status, capabilities;
 
-	status = VMWARE_BALLOON_CMD(START, req_caps, dummy, capabilities);
+	status = __vmballoon_cmd(b, VMW_BALLOON_CMD_START, req_caps, 0,
+				 &capabilities);
 
 	switch (status) {
 	case VMW_BALLOON_SUCCESS_WITH_CAPABILITIES:
 		b->capabilities = capabilities;
-		success = true;
 		break;
 	case VMW_BALLOON_SUCCESS:
 		b->capabilities = VMW_BALLOON_BASIC_CMDS;
-		success = true;
 		break;
 	default:
-		success = false;
+		return -EIO;
 	}
 
 	/*
@@ -303,626 +501,693 @@ static bool vmballoon_send_start(struct vmballoon *b, unsigned long req_caps)
 	 * reason disabled, do not use 2MB pages, since otherwise the legacy
 	 * mechanism is used with 2MB pages, causing a failure.
 	 */
+	b->max_page_size = VMW_BALLOON_4K_PAGE;
 	if ((b->capabilities & VMW_BALLOON_BATCHED_2M_CMDS) &&
 	    (b->capabilities & VMW_BALLOON_BATCHED_CMDS))
-		b->supported_page_sizes = 2;
-	else
-		b->supported_page_sizes = 1;
-
-	if (!success) {
-		pr_debug("%s - failed, hv returns %ld\n", __func__, status);
-		STATS_INC(b->stats.start_fail);
-	}
-	return success;
-}
+		b->max_page_size = VMW_BALLOON_2M_PAGE;
 
-static bool vmballoon_check_status(struct vmballoon *b, unsigned long status)
-{
-	switch (status) {
-	case VMW_BALLOON_SUCCESS:
-		return true;
 
-	case VMW_BALLOON_ERROR_RESET:
-		b->reset_required = true;
-		/* fall through */
-
-	default:
-		return false;
-	}
+	return 0;
 }
 
-/*
+/**
+ * vmballoon_send_guest_id - communicate guest type to the host.
+ *
+ * @b: pointer to the balloon.
+ *
  * Communicate guest type to the host so that it can adjust ballooning
  * algorithm to the one most appropriate for the guest. This command
  * is normally issued after sending "start" command and is part of
  * standard reset sequence.
+ *
+ * Return: zero on success or appropriate error code.
  */
-static bool vmballoon_send_guest_id(struct vmballoon *b)
+static int vmballoon_send_guest_id(struct vmballoon *b)
 {
-	unsigned long status, dummy = 0;
-
-	status = VMWARE_BALLOON_CMD(GUEST_ID, VMW_BALLOON_GUEST_ID, dummy,
-				dummy);
-
-	STATS_INC(b->stats.guest_type);
+	unsigned long status;
 
-	if (vmballoon_check_status(b, status))
-		return true;
+	status = vmballoon_cmd(b, VMW_BALLOON_CMD_GUEST_ID,
+			       VMW_BALLOON_GUEST_ID, 0);
 
-	pr_debug("%s - failed, hv returns %ld\n", __func__, status);
-	STATS_INC(b->stats.guest_type_fail);
-	return false;
+	return status == VMW_BALLOON_SUCCESS ? 0 : -EIO;
 }
 
-static u16 vmballoon_page_size(bool is_2m_page)
+/**
+ * vmballoon_page_order() - return the order of the page
+ * @page_size: the size of the page.
+ *
+ * Return: the allocation order.
+ */
+static inline
+unsigned int vmballoon_page_order(enum vmballoon_page_size_type page_size)
 {
-	if (is_2m_page)
-		return 1 << VMW_BALLOON_2M_SHIFT;
+	return page_size == VMW_BALLOON_2M_PAGE ? VMW_BALLOON_2M_ORDER : 0;
+}
 
-	return 1;
+/**
+ * vmballoon_page_in_frames() - returns the number of frames in a page.
+ * @page_size: the size of the page.
+ *
+ * Return: the number of 4k frames.
+ */
+static inline unsigned int
+vmballoon_page_in_frames(enum vmballoon_page_size_type page_size)
+{
+	return 1 << vmballoon_page_order(page_size);
 }
 
-/*
- * Retrieve desired balloon size from the host.
+/**
+ * vmballoon_send_get_target() - Retrieve desired balloon size from the host.
+ *
+ * @b: pointer to the balloon.
+ *
+ * Return: zero on success, EINVAL if limit does not fit in 32-bit, as required
+ * by the host-guest protocol and EIO if an error occurred in communicating with
+ * the host.
  */
-static bool vmballoon_send_get_target(struct vmballoon *b, u32 *new_target)
+static int vmballoon_send_get_target(struct vmballoon *b)
 {
 	unsigned long status;
-	unsigned long target;
 	unsigned long limit;
-	unsigned long dummy = 0;
-	u32 limit32;
 
-	/*
-	 * si_meminfo() is cheap. Moreover, we want to provide dynamic
-	 * max balloon size later. So let us call si_meminfo() every
-	 * iteration.
-	 */
-	si_meminfo(&b->sysinfo);
-	limit = b->sysinfo.totalram;
+	limit = totalram_pages;
 
 	/* Ensure limit fits in 32-bits */
-	limit32 = (u32)limit;
-	if (limit != limit32)
-		return false;
-
-	/* update stats */
-	STATS_INC(b->stats.target);
+	if (limit != (u32)limit)
+		return -EINVAL;
 
-	status = VMWARE_BALLOON_CMD(GET_TARGET, limit, dummy, target);
-	if (vmballoon_check_status(b, status)) {
-		*new_target = target;
-		return true;
-	}
+	status = vmballoon_cmd(b, VMW_BALLOON_CMD_GET_TARGET, limit, 0);
 
-	pr_debug("%s - failed, hv returns %ld\n", __func__, status);
-	STATS_INC(b->stats.target_fail);
-	return false;
+	return status == VMW_BALLOON_SUCCESS ? 0 : -EIO;
 }
 
-/*
- * Notify the host about allocated page so that host can use it without
- * fear that guest will need it. Host may reject some pages, we need to
- * check the return value and maybe submit a different page.
+/**
+ * vmballoon_alloc_page_list - allocates a list of pages.
+ *
+ * @b: pointer to the balloon.
+ * @ctl: pointer for the %struct vmballoon_ctl, which defines the operation.
+ * @req_n_pages: the number of requested pages.
+ *
+ * Tries to allocate @req_n_pages. Add them to the list of balloon pages in
+ * @ctl.pages and updates @ctl.n_pages to reflect the number of pages.
+ *
+ * Return: zero on success or error code otherwise.
  */
-static int vmballoon_send_lock_page(struct vmballoon *b, unsigned long pfn,
-				unsigned int *hv_status, unsigned int *target)
+static int vmballoon_alloc_page_list(struct vmballoon *b,
+				     struct vmballoon_ctl *ctl,
+				     unsigned int req_n_pages)
 {
-	unsigned long status, dummy = 0;
-	u32 pfn32;
-
-	pfn32 = (u32)pfn;
-	if (pfn32 != pfn)
-		return -EINVAL;
-
-	STATS_INC(b->stats.lock[false]);
+	struct page *page;
+	unsigned int i;
 
-	*hv_status = status = VMWARE_BALLOON_CMD(LOCK, pfn, dummy, *target);
-	if (vmballoon_check_status(b, status))
-		return 0;
+	for (i = 0; i < req_n_pages; i++) {
+		if (ctl->page_size == VMW_BALLOON_2M_PAGE)
+			page = alloc_pages(VMW_HUGE_PAGE_ALLOC_FLAGS,
+					   VMW_BALLOON_2M_ORDER);
+		else
+			page = alloc_page(VMW_PAGE_ALLOC_FLAGS);
 
-	pr_debug("%s - ppn %lx, hv returns %ld\n", __func__, pfn, status);
-	STATS_INC(b->stats.lock_fail[false]);
-	return -EIO;
-}
+		/* Update statistics */
+		vmballoon_stats_page_inc(b, VMW_BALLOON_PAGE_STAT_ALLOC,
+					 ctl->page_size);
 
-static int vmballoon_send_batched_lock(struct vmballoon *b,
-		unsigned int num_pages, bool is_2m_pages, unsigned int *target)
-{
-	unsigned long status;
-	unsigned long pfn = PHYS_PFN(virt_to_phys(b->batch_page));
+		if (page) {
+			/* Success. Add the page to the list and continue. */
+			list_add(&page->lru, &ctl->pages);
+			continue;
+		}
 
-	STATS_INC(b->stats.lock[is_2m_pages]);
+		/* Allocation failed. Update statistics and stop. */
+		vmballoon_stats_page_inc(b, VMW_BALLOON_PAGE_STAT_ALLOC_FAIL,
+					 ctl->page_size);
+		break;
+	}
 
-	if (is_2m_pages)
-		status = VMWARE_BALLOON_CMD(BATCHED_2M_LOCK, pfn, num_pages,
-				*target);
-	else
-		status = VMWARE_BALLOON_CMD(BATCHED_LOCK, pfn, num_pages,
-				*target);
+	ctl->n_pages = i;
 
-	if (vmballoon_check_status(b, status))
-		return 0;
-
-	pr_debug("%s - batch ppn %lx, hv returns %ld\n", __func__, pfn, status);
-	STATS_INC(b->stats.lock_fail[is_2m_pages]);
-	return 1;
+	return req_n_pages == ctl->n_pages ? 0 : -ENOMEM;
 }
 
-/*
- * Notify the host that guest intends to release given page back into
- * the pool of available (to the guest) pages.
+/**
+ * vmballoon_handle_one_result - Handle lock/unlock result for a single page.
+ *
+ * @b: pointer for %struct vmballoon.
+ * @page: pointer for the page whose result should be handled.
+ * @page_size: size of the page.
+ * @status: status of the operation as provided by the hypervisor.
  */
-static bool vmballoon_send_unlock_page(struct vmballoon *b, unsigned long pfn,
-							unsigned int *target)
+static int vmballoon_handle_one_result(struct vmballoon *b, struct page *page,
+				       enum vmballoon_page_size_type page_size,
+				       unsigned long status)
 {
-	unsigned long status, dummy = 0;
-	u32 pfn32;
-
-	pfn32 = (u32)pfn;
-	if (pfn32 != pfn)
-		return false;
+	/* On success do nothing. The page is already on the balloon list. */
+	if (likely(status == VMW_BALLOON_SUCCESS))
+		return 0;
 
-	STATS_INC(b->stats.unlock[false]);
+	pr_debug("%s: failed comm pfn %lx status %lu page_size %s\n", __func__,
+		 page_to_pfn(page), status,
+		 vmballoon_page_size_names[page_size]);
 
-	status = VMWARE_BALLOON_CMD(UNLOCK, pfn, dummy, *target);
-	if (vmballoon_check_status(b, status))
-		return true;
+	/* Error occurred */
+	vmballoon_stats_page_inc(b, VMW_BALLOON_PAGE_STAT_REFUSED_ALLOC,
+				 page_size);
 
-	pr_debug("%s - ppn %lx, hv returns %ld\n", __func__, pfn, status);
-	STATS_INC(b->stats.unlock_fail[false]);
-	return false;
+	return -EIO;
 }
 
-static bool vmballoon_send_batched_unlock(struct vmballoon *b,
-		unsigned int num_pages, bool is_2m_pages, unsigned int *target)
+/**
+ * vmballoon_status_page - returns the status of (un)lock operation
+ *
+ * @b: pointer to the balloon.
+ * @idx: index for the page for which the operation is performed.
+ * @p: pointer to where the page struct is returned.
+ *
+ * Following a lock or unlock operation, returns the status of the operation for
+ * an individual page. Provides the page that the operation was performed on on
+ * the @page argument.
+ *
+ * Returns: The status of a lock or unlock operation for an individual page.
+ */
+static unsigned long vmballoon_status_page(struct vmballoon *b, int idx,
+					   struct page **p)
 {
-	unsigned long status;
-	unsigned long pfn = PHYS_PFN(virt_to_phys(b->batch_page));
-
-	STATS_INC(b->stats.unlock[is_2m_pages]);
-
-	if (is_2m_pages)
-		status = VMWARE_BALLOON_CMD(BATCHED_2M_UNLOCK, pfn, num_pages,
-				*target);
-	else
-		status = VMWARE_BALLOON_CMD(BATCHED_UNLOCK, pfn, num_pages,
-				*target);
+	if (static_branch_likely(&vmw_balloon_batching)) {
+		/* batching mode */
+		*p = pfn_to_page(b->batch_page[idx].pfn);
+		return b->batch_page[idx].status;
+	}
 
-	if (vmballoon_check_status(b, status))
-		return true;
+	/* non-batching mode */
+	*p = b->page;
 
-	pr_debug("%s - batch ppn %lx, hv returns %ld\n", __func__, pfn, status);
-	STATS_INC(b->stats.unlock_fail[is_2m_pages]);
-	return false;
+	/*
+	 * If a failure occurs, the indication will be provided in the status
+	 * of the entire operation, which is considered before the individual
+	 * page status. So for non-batching mode, the indication is always of
+	 * success.
+	 */
+	return VMW_BALLOON_SUCCESS;
 }
 
-static struct page *vmballoon_alloc_page(gfp_t flags, bool is_2m_page)
+/**
+ * vmballoon_lock_op - notifies the host about inflated/deflated pages.
+ * @b: pointer to the balloon.
+ * @num_pages: number of inflated/deflated pages.
+ * @page_size: size of the page.
+ * @op: the type of operation (lock or unlock).
+ *
+ * Notify the host about page(s) that were ballooned (or removed from the
+ * balloon) so that host can use it without fear that guest will need it (or
+ * stop using them since the VM does). Host may reject some pages, we need to
+ * check the return value and maybe submit a different page. The pages that are
+ * inflated/deflated are pointed by @b->page.
+ *
+ * Return: result as provided by the hypervisor.
+ */
+static unsigned long vmballoon_lock_op(struct vmballoon *b,
+				       unsigned int num_pages,
+				       enum vmballoon_page_size_type page_size,
+				       enum vmballoon_op op)
 {
-	if (is_2m_page)
-		return alloc_pages(flags, VMW_BALLOON_2M_SHIFT);
+	unsigned long cmd, pfn;
 
-	return alloc_page(flags);
-}
+	lockdep_assert_held(&b->comm_lock);
 
-static void vmballoon_free_page(struct page *page, bool is_2m_page)
-{
-	if (is_2m_page)
-		__free_pages(page, VMW_BALLOON_2M_SHIFT);
-	else
-		__free_page(page);
+	if (static_branch_likely(&vmw_balloon_batching)) {
+		if (op == VMW_BALLOON_INFLATE)
+			cmd = page_size == VMW_BALLOON_2M_PAGE ?
+				VMW_BALLOON_CMD_BATCHED_2M_LOCK :
+				VMW_BALLOON_CMD_BATCHED_LOCK;
+		else
+			cmd = page_size == VMW_BALLOON_2M_PAGE ?
+				VMW_BALLOON_CMD_BATCHED_2M_UNLOCK :
+				VMW_BALLOON_CMD_BATCHED_UNLOCK;
+
+		pfn = PHYS_PFN(virt_to_phys(b->batch_page));
+	} else {
+		cmd = op == VMW_BALLOON_INFLATE ? VMW_BALLOON_CMD_LOCK :
+						  VMW_BALLOON_CMD_UNLOCK;
+		pfn = page_to_pfn(b->page);
+
+		/* In non-batching mode, PFNs must fit in 32-bit */
+		if (unlikely(pfn != (u32)pfn))
+			return VMW_BALLOON_ERROR_PPN_INVALID;
+	}
+
+	return vmballoon_cmd(b, cmd, pfn, num_pages);
 }
 
-/*
- * Quickly release all pages allocated for the balloon. This function is
- * called when host decides to "reset" balloon for one reason or another.
- * Unlike normal "deflate" we do not (shall not) notify host of the pages
- * being released.
+/**
+ * vmballoon_add_page - adds a page towards lock/unlock operation.
+ *
+ * @b: pointer to the balloon.
+ * @idx: index of the page to be ballooned in this batch.
+ * @p: pointer to the page that is about to be ballooned.
+ *
+ * Adds the page to be ballooned. Must be called while holding @comm_lock.
  */
-static void vmballoon_pop(struct vmballoon *b)
+static void vmballoon_add_page(struct vmballoon *b, unsigned int idx,
+			       struct page *p)
 {
-	struct page *page, *next;
-	unsigned is_2m_pages;
-
-	for (is_2m_pages = 0; is_2m_pages < VMW_BALLOON_NUM_PAGE_SIZES;
-			is_2m_pages++) {
-		struct vmballoon_page_size *page_size =
-				&b->page_sizes[is_2m_pages];
-		u16 size_per_page = vmballoon_page_size(is_2m_pages);
-
-		list_for_each_entry_safe(page, next, &page_size->pages, lru) {
-			list_del(&page->lru);
-			vmballoon_free_page(page, is_2m_pages);
-			STATS_INC(b->stats.free[is_2m_pages]);
-			b->size -= size_per_page;
-			cond_resched();
-		}
-	}
+	lockdep_assert_held(&b->comm_lock);
 
-	/* Clearing the batch_page unconditionally has no adverse effect */
-	free_page((unsigned long)b->batch_page);
-	b->batch_page = NULL;
+	if (static_branch_likely(&vmw_balloon_batching))
+		b->batch_page[idx] = (struct vmballoon_batch_entry)
+					{ .pfn = page_to_pfn(p) };
+	else
+		b->page = p;
 }
 
-/*
- * Notify the host of a ballooned page. If host rejects the page put it on the
- * refuse list, those refused page are then released at the end of the
- * inflation cycle.
+/**
+ * vmballoon_lock - lock or unlock a batch of pages.
+ *
+ * @b: pointer to the balloon.
+ * @ctl: pointer for the %struct vmballoon_ctl, which defines the operation.
+ *
+ * Notifies the host of about ballooned pages (after inflation or deflation,
+ * according to @ctl). If the host rejects the page put it on the
+ * @ctl refuse list. These refused page are then released when moving to the
+ * next size of pages.
+ *
+ * Note that we neither free any @page here nor put them back on the ballooned
+ * pages list. Instead we queue it for later processing. We do that for several
+ * reasons. First, we do not want to free the page under the lock. Second, it
+ * allows us to unify the handling of lock and unlock. In the inflate case, the
+ * caller will check if there are too many refused pages and release them.
+ * Although it is not identical to the past behavior, it should not affect
+ * performance.
  */
-static int vmballoon_lock_page(struct vmballoon *b, unsigned int num_pages,
-				bool is_2m_pages, unsigned int *target)
+static int vmballoon_lock(struct vmballoon *b, struct vmballoon_ctl *ctl)
 {
-	int locked, hv_status;
-	struct page *page = b->page;
-	struct vmballoon_page_size *page_size = &b->page_sizes[false];
-
-	/* is_2m_pages can never happen as 2m pages support implies batching */
-
-	locked = vmballoon_send_lock_page(b, page_to_pfn(page), &hv_status,
-								target);
-	if (locked) {
-		STATS_INC(b->stats.refused_alloc[false]);
-
-		if (locked == -EIO &&
-		    (hv_status == VMW_BALLOON_ERROR_RESET ||
-		     hv_status == VMW_BALLOON_ERROR_PPN_NOTNEEDED)) {
-			vmballoon_free_page(page, false);
-			return -EIO;
-		}
-
-		/*
-		 * Place page on the list of non-balloonable pages
-		 * and retry allocation, unless we already accumulated
-		 * too many of them, in which case take a breather.
-		 */
-		if (page_size->n_refused_pages < VMW_BALLOON_MAX_REFUSED) {
-			page_size->n_refused_pages++;
-			list_add(&page->lru, &page_size->refused_pages);
-		} else {
-			vmballoon_free_page(page, false);
-		}
-		return locked;
-	}
-
-	/* track allocated page */
-	list_add(&page->lru, &page_size->pages);
+	unsigned long batch_status;
+	struct page *page;
+	unsigned int i, num_pages;
 
-	/* update balloon size */
-	b->size++;
+	num_pages = ctl->n_pages;
+	if (num_pages == 0)
+		return 0;
 
-	return 0;
-}
+	/* communication with the host is done under the communication lock */
+	spin_lock(&b->comm_lock);
 
-static int vmballoon_lock_batched_page(struct vmballoon *b,
-		unsigned int num_pages, bool is_2m_pages, unsigned int *target)
-{
-	int locked, i;
-	u16 size_per_page = vmballoon_page_size(is_2m_pages);
+	i = 0;
+	list_for_each_entry(page, &ctl->pages, lru)
+		vmballoon_add_page(b, i++, page);
 
-	locked = vmballoon_send_batched_lock(b, num_pages, is_2m_pages,
-			target);
-	if (locked > 0) {
-		for (i = 0; i < num_pages; i++) {
-			u64 pa = vmballoon_batch_get_pa(b->batch_page, i);
-			struct page *p = pfn_to_page(pa >> PAGE_SHIFT);
+	batch_status = vmballoon_lock_op(b, ctl->n_pages, ctl->page_size,
+					 ctl->op);
 
-			vmballoon_free_page(p, is_2m_pages);
-		}
+	/*
+	 * Iterate over the pages in the provided list. Since we are changing
+	 * @ctl->n_pages we are saving the original value in @num_pages and
+	 * use this value to bound the loop.
+	 */
+	for (i = 0; i < num_pages; i++) {
+		unsigned long status;
 
-		return -EIO;
-	}
+		status = vmballoon_status_page(b, i, &page);
 
-	for (i = 0; i < num_pages; i++) {
-		u64 pa = vmballoon_batch_get_pa(b->batch_page, i);
-		struct page *p = pfn_to_page(pa >> PAGE_SHIFT);
-		struct vmballoon_page_size *page_size =
-				&b->page_sizes[is_2m_pages];
+		/*
+		 * Failure of the whole batch overrides a single operation
+		 * results.
+		 */
+		if (batch_status != VMW_BALLOON_SUCCESS)
+			status = batch_status;
 
-		locked = vmballoon_batch_get_status(b->batch_page, i);
+		/* Continue if no error happened */
+		if (!vmballoon_handle_one_result(b, page, ctl->page_size,
+						 status))
+			continue;
 
-		switch (locked) {
-		case VMW_BALLOON_SUCCESS:
-			list_add(&p->lru, &page_size->pages);
-			b->size += size_per_page;
-			break;
-		case VMW_BALLOON_ERROR_PPN_PINNED:
-		case VMW_BALLOON_ERROR_PPN_INVALID:
-			if (page_size->n_refused_pages
-					< VMW_BALLOON_MAX_REFUSED) {
-				list_add(&p->lru, &page_size->refused_pages);
-				page_size->n_refused_pages++;
-				break;
-			}
-			/* Fallthrough */
-		case VMW_BALLOON_ERROR_RESET:
-		case VMW_BALLOON_ERROR_PPN_NOTNEEDED:
-			vmballoon_free_page(p, is_2m_pages);
-			break;
-		default:
-			/* This should never happen */
-			WARN_ON_ONCE(true);
-		}
+		/*
+		 * Error happened. Move the pages to the refused list and update
+		 * the pages number.
+		 */
+		list_move(&page->lru, &ctl->refused_pages);
+		ctl->n_pages--;
+		ctl->n_refused_pages++;
 	}
 
-	return 0;
+	spin_unlock(&b->comm_lock);
+
+	return batch_status == VMW_BALLOON_SUCCESS ? 0 : -EIO;
 }
 
-/*
- * Release the page allocated for the balloon. Note that we first notify
- * the host so it can make sure the page will be available for the guest
- * to use, if needed.
+/**
+ * vmballoon_release_page_list() - Releases a page list
+ *
+ * @page_list: list of pages to release.
+ * @n_pages: pointer to the number of pages.
+ * @page_size: whether the pages in the list are 2MB (or else 4KB).
+ *
+ * Releases the list of pages and zeros the number of pages.
  */
-static int vmballoon_unlock_page(struct vmballoon *b, unsigned int num_pages,
-		bool is_2m_pages, unsigned int *target)
+static void vmballoon_release_page_list(struct list_head *page_list,
+				       int *n_pages,
+				       enum vmballoon_page_size_type page_size)
 {
-	struct page *page = b->page;
-	struct vmballoon_page_size *page_size = &b->page_sizes[false];
-
-	/* is_2m_pages can never happen as 2m pages support implies batching */
+	struct page *page, *tmp;
 
-	if (!vmballoon_send_unlock_page(b, page_to_pfn(page), target)) {
-		list_add(&page->lru, &page_size->pages);
-		return -EIO;
+	list_for_each_entry_safe(page, tmp, page_list, lru) {
+		list_del(&page->lru);
+		__free_pages(page, vmballoon_page_order(page_size));
 	}
 
-	/* deallocate page */
-	vmballoon_free_page(page, false);
-	STATS_INC(b->stats.free[false]);
+	*n_pages = 0;
+}
 
-	/* update balloon size */
-	b->size--;
 
-	return 0;
+/*
+ * Release pages that were allocated while attempting to inflate the
+ * balloon but were refused by the host for one reason or another.
+ */
+static void vmballoon_release_refused_pages(struct vmballoon *b,
+					    struct vmballoon_ctl *ctl)
+{
+	vmballoon_stats_page_inc(b, VMW_BALLOON_PAGE_STAT_REFUSED_FREE,
+				 ctl->page_size);
+
+	vmballoon_release_page_list(&ctl->refused_pages, &ctl->n_refused_pages,
+				    ctl->page_size);
 }
 
-static int vmballoon_unlock_batched_page(struct vmballoon *b,
-				unsigned int num_pages, bool is_2m_pages,
-				unsigned int *target)
+/**
+ * vmballoon_change - retrieve the required balloon change
+ *
+ * @b: pointer for the balloon.
+ *
+ * Return: the required change for the balloon size. A positive number
+ * indicates inflation, a negative number indicates a deflation.
+ */
+static int64_t vmballoon_change(struct vmballoon *b)
 {
-	int locked, i, ret = 0;
-	bool hv_success;
-	u16 size_per_page = vmballoon_page_size(is_2m_pages);
+	int64_t size, target;
 
-	hv_success = vmballoon_send_batched_unlock(b, num_pages, is_2m_pages,
-			target);
-	if (!hv_success)
-		ret = -EIO;
+	size = atomic64_read(&b->size);
+	target = READ_ONCE(b->target);
 
-	for (i = 0; i < num_pages; i++) {
-		u64 pa = vmballoon_batch_get_pa(b->batch_page, i);
-		struct page *p = pfn_to_page(pa >> PAGE_SHIFT);
-		struct vmballoon_page_size *page_size =
-				&b->page_sizes[is_2m_pages];
+	/*
+	 * We must cast first because of int sizes
+	 * Otherwise we might get huge positives instead of negatives
+	 */
 
-		locked = vmballoon_batch_get_status(b->batch_page, i);
-		if (!hv_success || locked != VMW_BALLOON_SUCCESS) {
-			/*
-			 * That page wasn't successfully unlocked by the
-			 * hypervisor, re-add it to the list of pages owned by
-			 * the balloon driver.
-			 */
-			list_add(&p->lru, &page_size->pages);
-		} else {
-			/* deallocate page */
-			vmballoon_free_page(p, is_2m_pages);
-			STATS_INC(b->stats.free[is_2m_pages]);
-
-			/* update balloon size */
-			b->size -= size_per_page;
-		}
-	}
+	if (b->reset_required)
+		return 0;
+
+	/* consider a 2MB slack on deflate, unless the balloon is emptied */
+	if (target < size && target != 0 &&
+	    size - target < vmballoon_page_in_frames(VMW_BALLOON_2M_PAGE))
+		return 0;
 
-	return ret;
+	return target - size;
 }
 
-/*
- * Release pages that were allocated while attempting to inflate the
- * balloon but were refused by the host for one reason or another.
+/**
+ * vmballoon_enqueue_page_list() - Enqueues list of pages after inflation.
+ *
+ * @b: pointer to balloon.
+ * @pages: list of pages to enqueue.
+ * @n_pages: pointer to number of pages in list. The value is zeroed.
+ * @page_size: whether the pages are 2MB or 4KB pages.
+ *
+ * Enqueues the provides list of pages in the ballooned page list, clears the
+ * list and zeroes the number of pages that was provided.
  */
-static void vmballoon_release_refused_pages(struct vmballoon *b,
-		bool is_2m_pages)
+static void vmballoon_enqueue_page_list(struct vmballoon *b,
+					struct list_head *pages,
+					unsigned int *n_pages,
+					enum vmballoon_page_size_type page_size)
 {
-	struct page *page, *next;
-	struct vmballoon_page_size *page_size =
-			&b->page_sizes[is_2m_pages];
+	struct vmballoon_page_size *page_size_info = &b->page_sizes[page_size];
 
-	list_for_each_entry_safe(page, next, &page_size->refused_pages, lru) {
-		list_del(&page->lru);
-		vmballoon_free_page(page, is_2m_pages);
-		STATS_INC(b->stats.refused_free[is_2m_pages]);
-	}
-
-	page_size->n_refused_pages = 0;
+	list_splice_init(pages, &page_size_info->pages);
+	*n_pages = 0;
 }
 
-static void vmballoon_add_page(struct vmballoon *b, int idx, struct page *p)
+/**
+ * vmballoon_dequeue_page_list() - Dequeues page lists for deflation.
+ *
+ * @b: pointer to balloon.
+ * @pages: list of pages to enqueue.
+ * @n_pages: pointer to number of pages in list. The value is zeroed.
+ * @page_size: whether the pages are 2MB or 4KB pages.
+ * @n_req_pages: the number of requested pages.
+ *
+ * Dequeues the number of requested pages from the balloon for deflation. The
+ * number of dequeued pages may be lower, if not enough pages in the requested
+ * size are available.
+ */
+static void vmballoon_dequeue_page_list(struct vmballoon *b,
+					struct list_head *pages,
+					unsigned int *n_pages,
+					enum vmballoon_page_size_type page_size,
+					unsigned int n_req_pages)
 {
-	b->page = p;
-}
+	struct vmballoon_page_size *page_size_info = &b->page_sizes[page_size];
+	struct page *page, *tmp;
+	unsigned int i = 0;
 
-static void vmballoon_add_batched_page(struct vmballoon *b, int idx,
-				struct page *p)
-{
-	vmballoon_batch_set_pa(b->batch_page, idx,
-			(u64)page_to_pfn(p) << PAGE_SHIFT);
+	list_for_each_entry_safe(page, tmp, &page_size_info->pages, lru) {
+		list_move(&page->lru, pages);
+		if (++i == n_req_pages)
+			break;
+	}
+	*n_pages = i;
 }
 
-/*
- * Inflate the balloon towards its target size. Note that we try to limit
- * the rate of allocation to make sure we are not choking the rest of the
- * system.
+/**
+ * vmballoon_inflate() - Inflate the balloon towards its target size.
+ *
+ * @b: pointer to the balloon.
  */
 static void vmballoon_inflate(struct vmballoon *b)
 {
-	unsigned int num_pages = 0;
-	int error = 0;
-	gfp_t flags = VMW_PAGE_ALLOC_NOSLEEP;
-	bool is_2m_pages;
+	int64_t to_inflate_frames;
+	struct vmballoon_ctl ctl = {
+		.pages = LIST_HEAD_INIT(ctl.pages),
+		.refused_pages = LIST_HEAD_INIT(ctl.refused_pages),
+		.page_size = b->max_page_size,
+		.op = VMW_BALLOON_INFLATE
+	};
 
-	pr_debug("%s - size: %d, target %d\n", __func__, b->size, b->target);
+	while ((to_inflate_frames = vmballoon_change(b)) > 0) {
+		unsigned int to_inflate_pages, page_in_frames;
+		int alloc_error, lock_error = 0;
 
-	/*
-	 * First try NOSLEEP page allocations to inflate balloon.
-	 *
-	 * If we do not throttle nosleep allocations, we can drain all
-	 * free pages in the guest quickly (if the balloon target is high).
-	 * As a side-effect, draining free pages helps to inform (force)
-	 * the guest to start swapping if balloon target is not met yet,
-	 * which is a desired behavior. However, balloon driver can consume
-	 * all available CPU cycles if too many pages are allocated in a
-	 * second. Therefore, we throttle nosleep allocations even when
-	 * the guest is not under memory pressure. OTOH, if we have already
-	 * predicted that the guest is under memory pressure, then we
-	 * slowdown page allocations considerably.
-	 */
+		VM_BUG_ON(!list_empty(&ctl.pages));
+		VM_BUG_ON(ctl.n_pages != 0);
 
-	/*
-	 * Start with no sleep allocation rate which may be higher
-	 * than sleeping allocation rate.
-	 */
-	is_2m_pages = b->supported_page_sizes == VMW_BALLOON_NUM_PAGE_SIZES;
+		page_in_frames = vmballoon_page_in_frames(ctl.page_size);
 
-	pr_debug("%s - goal: %d",  __func__, b->target - b->size);
+		to_inflate_pages = min_t(unsigned long, b->batch_max_pages,
+					 DIV_ROUND_UP_ULL(to_inflate_frames,
+							  page_in_frames));
 
-	while (!b->reset_required &&
-		b->size + num_pages * vmballoon_page_size(is_2m_pages)
-		< b->target) {
-		struct page *page;
+		/* Start by allocating */
+		alloc_error = vmballoon_alloc_page_list(b, &ctl,
+							to_inflate_pages);
 
-		if (flags == VMW_PAGE_ALLOC_NOSLEEP)
-			STATS_INC(b->stats.alloc[is_2m_pages]);
-		else
-			STATS_INC(b->stats.sleep_alloc);
-
-		page = vmballoon_alloc_page(flags, is_2m_pages);
-		if (!page) {
-			STATS_INC(b->stats.alloc_fail[is_2m_pages]);
-
-			if (is_2m_pages) {
-				b->ops->lock(b, num_pages, true, &b->target);
-
-				/*
-				 * ignore errors from locking as we now switch
-				 * to 4k pages and we might get different
-				 * errors.
-				 */
-
-				num_pages = 0;
-				is_2m_pages = false;
-				continue;
-			}
-
-			if (flags == VMW_PAGE_ALLOC_CANSLEEP) {
-				/*
-				 * CANSLEEP page allocation failed, so guest
-				 * is under severe memory pressure. We just log
-				 * the event, but do not stop the inflation
-				 * due to its negative impact on performance.
-				 */
-				STATS_INC(b->stats.sleep_alloc_fail);
+		/* Actually lock the pages by telling the hypervisor */
+		lock_error = vmballoon_lock(b, &ctl);
+
+		/*
+		 * If an error indicates that something serious went wrong,
+		 * stop the inflation.
+		 */
+		if (lock_error)
+			break;
+
+		/* Update the balloon size */
+		atomic64_add(ctl.n_pages * page_in_frames, &b->size);
+
+		vmballoon_enqueue_page_list(b, &ctl.pages, &ctl.n_pages,
+					    ctl.page_size);
+
+		/*
+		 * If allocation failed or the number of refused pages exceeds
+		 * the maximum allowed, move to the next page size.
+		 */
+		if (alloc_error ||
+		    ctl.n_refused_pages >= VMW_BALLOON_MAX_REFUSED) {
+			if (ctl.page_size == VMW_BALLOON_4K_PAGE)
 				break;
-			}
 
 			/*
-			 * NOSLEEP page allocation failed, so the guest is
-			 * under memory pressure. Slowing down page alloctions
-			 * seems to be reasonable, but doing so might actually
-			 * cause the hypervisor to throttle us down, resulting
-			 * in degraded performance. We will count on the
-			 * scheduler and standard memory management mechanisms
-			 * for now.
+			 * Ignore errors from locking as we now switch to 4k
+			 * pages and we might get different errors.
 			 */
-			flags = VMW_PAGE_ALLOC_CANSLEEP;
-			continue;
-		}
-
-		b->ops->add_page(b, num_pages++, page);
-		if (num_pages == b->batch_max_pages) {
-			error = b->ops->lock(b, num_pages, is_2m_pages,
-					&b->target);
-			num_pages = 0;
-			if (error)
-				break;
+			vmballoon_release_refused_pages(b, &ctl);
+			ctl.page_size--;
 		}
 
 		cond_resched();
 	}
 
-	if (num_pages > 0)
-		b->ops->lock(b, num_pages, is_2m_pages, &b->target);
-
-	vmballoon_release_refused_pages(b, true);
-	vmballoon_release_refused_pages(b, false);
+	/*
+	 * Release pages that were allocated while attempting to inflate the
+	 * balloon but were refused by the host for one reason or another,
+	 * and update the statistics.
+	 */
+	if (ctl.n_refused_pages != 0)
+		vmballoon_release_refused_pages(b, &ctl);
 }
 
-/*
+/**
+ * vmballoon_deflate() - Decrease the size of the balloon.
+ *
+ * @b: pointer to the balloon
+ * @n_frames: the number of frames to deflate. If zero, automatically
+ * calculated according to the target size.
+ * @coordinated: whether to coordinate with the host
+ *
  * Decrease the size of the balloon allowing guest to use more memory.
+ *
+ * Return: The number of deflated frames (i.e., basic page size units)
  */
-static void vmballoon_deflate(struct vmballoon *b)
+static unsigned long vmballoon_deflate(struct vmballoon *b, uint64_t n_frames,
+				       bool coordinated)
 {
-	unsigned is_2m_pages;
-
-	pr_debug("%s - size: %d, target %d\n", __func__, b->size, b->target);
+	unsigned long deflated_frames = 0;
+	unsigned long tried_frames = 0;
+	struct vmballoon_ctl ctl = {
+		.pages = LIST_HEAD_INIT(ctl.pages),
+		.refused_pages = LIST_HEAD_INIT(ctl.refused_pages),
+		.page_size = VMW_BALLOON_4K_PAGE,
+		.op = VMW_BALLOON_DEFLATE
+	};
 
 	/* free pages to reach target */
-	for (is_2m_pages = 0; is_2m_pages < b->supported_page_sizes;
-			is_2m_pages++) {
-		struct page *page, *next;
-		unsigned int num_pages = 0;
-		struct vmballoon_page_size *page_size =
-				&b->page_sizes[is_2m_pages];
-
-		list_for_each_entry_safe(page, next, &page_size->pages, lru) {
-			if (b->reset_required ||
-				(b->target > 0 &&
-					b->size - num_pages
-					* vmballoon_page_size(is_2m_pages)
-				< b->target + vmballoon_page_size(true)))
-				break;
+	while (true) {
+		unsigned int to_deflate_pages, n_unlocked_frames;
+		unsigned int page_in_frames;
+		int64_t to_deflate_frames;
+		bool deflated_all;
+
+		page_in_frames = vmballoon_page_in_frames(ctl.page_size);
+
+		VM_BUG_ON(!list_empty(&ctl.pages));
+		VM_BUG_ON(ctl.n_pages);
+		VM_BUG_ON(!list_empty(&ctl.refused_pages));
+		VM_BUG_ON(ctl.n_refused_pages);
+
+		/*
+		 * If we were requested a specific number of frames, we try to
+		 * deflate this number of frames. Otherwise, deflation is
+		 * performed according to the target and balloon size.
+		 */
+		to_deflate_frames = n_frames ? n_frames - tried_frames :
+					       -vmballoon_change(b);
+
+		/* break if no work to do */
+		if (to_deflate_frames <= 0)
+			break;
+
+		/*
+		 * Calculate the number of frames based on current page size,
+		 * but limit the deflated frames to a single chunk
+		 */
+		to_deflate_pages = min_t(unsigned long, b->batch_max_pages,
+					 DIV_ROUND_UP_ULL(to_deflate_frames,
+							  page_in_frames));
+
+		/* First take the pages from the balloon pages. */
+		vmballoon_dequeue_page_list(b, &ctl.pages, &ctl.n_pages,
+					    ctl.page_size, to_deflate_pages);
+
+		/*
+		 * Before pages are moving to the refused list, count their
+		 * frames as frames that we tried to deflate.
+		 */
+		tried_frames += ctl.n_pages * page_in_frames;
+
+		/*
+		 * Unlock the pages by communicating with the hypervisor if the
+		 * communication is coordinated (i.e., not pop). We ignore the
+		 * return code. Instead we check if all the pages we manage to
+		 * unlock all the pages. If we failed, we will move to the next
+		 * page size, and would eventually try again later.
+		 */
+		if (coordinated)
+			vmballoon_lock(b, &ctl);
+
+		/*
+		 * Check if we deflated enough. We will move to the next page
+		 * size if we did not manage to do so. This calculation takes
+		 * place now, as once the pages are released, the number of
+		 * pages is zeroed.
+		 */
+		deflated_all = (ctl.n_pages == to_deflate_pages);
+
+		/* Update local and global counters */
+		n_unlocked_frames = ctl.n_pages * page_in_frames;
+		atomic64_sub(n_unlocked_frames, &b->size);
+		deflated_frames += n_unlocked_frames;
 
-			list_del(&page->lru);
-			b->ops->add_page(b, num_pages++, page);
+		vmballoon_stats_page_add(b, VMW_BALLOON_PAGE_STAT_FREE,
+					 ctl.page_size, ctl.n_pages);
 
-			if (num_pages == b->batch_max_pages) {
-				int error;
+		/* free the ballooned pages */
+		vmballoon_release_page_list(&ctl.pages, &ctl.n_pages,
+					    ctl.page_size);
 
-				error = b->ops->unlock(b, num_pages,
-						is_2m_pages, &b->target);
-				num_pages = 0;
-				if (error)
-					return;
-			}
+		/* Return the refused pages to the ballooned list. */
+		vmballoon_enqueue_page_list(b, &ctl.refused_pages,
+					    &ctl.n_refused_pages,
+					    ctl.page_size);
 
-			cond_resched();
+		/* If we failed to unlock all the pages, move to next size. */
+		if (!deflated_all) {
+			if (ctl.page_size == b->max_page_size)
+				break;
+			ctl.page_size++;
 		}
 
-		if (num_pages > 0)
-			b->ops->unlock(b, num_pages, is_2m_pages, &b->target);
+		cond_resched();
 	}
-}
 
-static const struct vmballoon_ops vmballoon_basic_ops = {
-	.add_page = vmballoon_add_page,
-	.lock = vmballoon_lock_page,
-	.unlock = vmballoon_unlock_page
-};
+	return deflated_frames;
+}
 
-static const struct vmballoon_ops vmballoon_batched_ops = {
-	.add_page = vmballoon_add_batched_page,
-	.lock = vmballoon_lock_batched_page,
-	.unlock = vmballoon_unlock_batched_page
-};
+/**
+ * vmballoon_deinit_batching - disables batching mode.
+ *
+ * @b: pointer to &struct vmballoon.
+ *
+ * Disables batching, by deallocating the page for communication with the
+ * hypervisor and disabling the static key to indicate that batching is off.
+ */
+static void vmballoon_deinit_batching(struct vmballoon *b)
+{
+	free_page((unsigned long)b->batch_page);
+	b->batch_page = NULL;
+	static_branch_disable(&vmw_balloon_batching);
+	b->batch_max_pages = 1;
+}
 
-static bool vmballoon_init_batching(struct vmballoon *b)
+/**
+ * vmballoon_init_batching - enable batching mode.
+ *
+ * @b: pointer to &struct vmballoon.
+ *
+ * Enables batching, by allocating a page for communication with the hypervisor
+ * and enabling the static_key to use batching.
+ *
+ * Return: zero on success or an appropriate error-code.
+ */
+static int vmballoon_init_batching(struct vmballoon *b)
 {
 	struct page *page;
 
 	page = alloc_page(GFP_KERNEL | __GFP_ZERO);
 	if (!page)
-		return false;
+		return -ENOMEM;
 
 	b->batch_page = page_address(page);
-	return true;
+	b->batch_max_pages = PAGE_SIZE / sizeof(struct vmballoon_batch_entry);
+
+	static_branch_enable(&vmw_balloon_batching);
+
+	return 0;
 }
 
 /*
@@ -932,7 +1197,7 @@ static void vmballoon_doorbell(void *client_data)
 {
 	struct vmballoon *b = client_data;
 
-	STATS_INC(b->stats.doorbell);
+	vmballoon_stats_gen_inc(b, VMW_BALLOON_STAT_DOORBELL);
 
 	mod_delayed_work(system_freezable_wq, &b->dwork, 0);
 }
@@ -942,11 +1207,8 @@ static void vmballoon_doorbell(void *client_data)
  */
 static void vmballoon_vmci_cleanup(struct vmballoon *b)
 {
-	int error;
-
-	VMWARE_BALLOON_CMD(VMCI_DOORBELL_SET, VMCI_INVALID_ID,
-			VMCI_INVALID_ID, error);
-	STATS_INC(b->stats.doorbell_unset);
+	vmballoon_cmd(b, VMW_BALLOON_CMD_VMCI_DOORBELL_SET,
+		      VMCI_INVALID_ID, VMCI_INVALID_ID);
 
 	if (!vmci_handle_is_invalid(b->vmci_doorbell)) {
 		vmci_doorbell_destroy(b->vmci_doorbell);
@@ -954,12 +1216,19 @@ static void vmballoon_vmci_cleanup(struct vmballoon *b)
 	}
 }
 
-/*
- * Initialize vmci doorbell, to get notified as soon as balloon changes
+/**
+ * vmballoon_vmci_init - Initialize vmci doorbell.
+ *
+ * @b: pointer to the balloon.
+ *
+ * Return: zero on success or when wakeup command not supported. Error-code
+ * otherwise.
+ *
+ * Initialize vmci doorbell, to get notified as soon as balloon changes.
  */
 static int vmballoon_vmci_init(struct vmballoon *b)
 {
-	unsigned long error, dummy;
+	unsigned long error;
 
 	if ((b->capabilities & VMW_BALLOON_SIGNALLED_WAKEUP_CMD) == 0)
 		return 0;
@@ -971,10 +1240,9 @@ static int vmballoon_vmci_init(struct vmballoon *b)
 	if (error != VMCI_SUCCESS)
 		goto fail;
 
-	error = VMWARE_BALLOON_CMD(VMCI_DOORBELL_SET, b->vmci_doorbell.context,
-				   b->vmci_doorbell.resource, dummy);
-
-	STATS_INC(b->stats.doorbell_set);
+	error =	__vmballoon_cmd(b, VMW_BALLOON_CMD_VMCI_DOORBELL_SET,
+				b->vmci_doorbell.context,
+				b->vmci_doorbell.resource, NULL);
 
 	if (error != VMW_BALLOON_SUCCESS)
 		goto fail;
@@ -985,6 +1253,23 @@ fail:
 	return -EIO;
 }
 
+/**
+ * vmballoon_pop - Quickly release all pages allocate for the balloon.
+ *
+ * @b: pointer to the balloon.
+ *
+ * This function is called when host decides to "reset" balloon for one reason
+ * or another. Unlike normal "deflate" we do not (shall not) notify host of the
+ * pages being released.
+ */
+static void vmballoon_pop(struct vmballoon *b)
+{
+	unsigned long size;
+
+	while ((size = atomic64_read(&b->size)))
+		vmballoon_deflate(b, size, false);
+}
+
 /*
  * Perform standard reset sequence by popping the balloon (in case it
  * is not  empty) and then restarting protocol. This operation normally
@@ -994,18 +1279,18 @@ static void vmballoon_reset(struct vmballoon *b)
 {
 	int error;
 
+	down_write(&b->conf_sem);
+
 	vmballoon_vmci_cleanup(b);
 
 	/* free all pages, skipping monitor unlock */
 	vmballoon_pop(b);
 
-	if (!vmballoon_send_start(b, VMW_BALLOON_CAPABILITIES))
+	if (vmballoon_send_start(b, VMW_BALLOON_CAPABILITIES))
 		return;
 
 	if ((b->capabilities & VMW_BALLOON_BATCHED_CMDS) != 0) {
-		b->ops = &vmballoon_batched_ops;
-		b->batch_max_pages = VMW_BALLOON_BATCH_MAX_PAGES;
-		if (!vmballoon_init_batching(b)) {
+		if (vmballoon_init_batching(b)) {
 			/*
 			 * We failed to initialize batching, inform the monitor
 			 * about it by sending a null capability.
@@ -1016,52 +1301,70 @@ static void vmballoon_reset(struct vmballoon *b)
 			return;
 		}
 	} else if ((b->capabilities & VMW_BALLOON_BASIC_CMDS) != 0) {
-		b->ops = &vmballoon_basic_ops;
-		b->batch_max_pages = 1;
+		vmballoon_deinit_batching(b);
 	}
 
+	vmballoon_stats_gen_inc(b, VMW_BALLOON_STAT_RESET);
 	b->reset_required = false;
 
 	error = vmballoon_vmci_init(b);
 	if (error)
 		pr_err("failed to initialize vmci doorbell\n");
 
-	if (!vmballoon_send_guest_id(b))
+	if (vmballoon_send_guest_id(b))
 		pr_err("failed to send guest ID to the host\n");
+
+	up_write(&b->conf_sem);
 }
 
-/*
- * Balloon work function: reset protocol, if needed, get the new size and
- * adjust balloon as needed. Repeat in 1 sec.
+/**
+ * vmballoon_work - periodic balloon worker for reset, inflation and deflation.
+ *
+ * @work: pointer to the &work_struct which is provided by the workqueue.
+ *
+ * Resets the protocol if needed, gets the new size and adjusts balloon as
+ * needed. Repeat in 1 sec.
  */
 static void vmballoon_work(struct work_struct *work)
 {
 	struct delayed_work *dwork = to_delayed_work(work);
 	struct vmballoon *b = container_of(dwork, struct vmballoon, dwork);
-	unsigned int target;
-
-	STATS_INC(b->stats.timer);
+	int64_t change = 0;
 
 	if (b->reset_required)
 		vmballoon_reset(b);
 
-	if (!b->reset_required && vmballoon_send_get_target(b, &target)) {
-		/* update target, adjust size */
-		b->target = target;
+	down_read(&b->conf_sem);
+
+	/*
+	 * Update the stats while holding the semaphore to ensure that
+	 * @stats_enabled is consistent with whether the stats are actually
+	 * enabled
+	 */
+	vmballoon_stats_gen_inc(b, VMW_BALLOON_STAT_TIMER);
+
+	if (!vmballoon_send_get_target(b))
+		change = vmballoon_change(b);
+
+	if (change != 0) {
+		pr_debug("%s - size: %llu, target %lu\n", __func__,
+			 atomic64_read(&b->size), READ_ONCE(b->target));
 
-		if (b->size < target)
+		if (change > 0)
 			vmballoon_inflate(b);
-		else if (target == 0 ||
-				b->size > target + vmballoon_page_size(true))
-			vmballoon_deflate(b);
+		else  /* (change < 0) */
+			vmballoon_deflate(b, 0, true);
 	}
 
+	up_read(&b->conf_sem);
+
 	/*
 	 * We are using a freezable workqueue so that balloon operations are
 	 * stopped while the system transitions to/from sleep/hibernation.
 	 */
 	queue_delayed_work(system_freezable_wq,
 			   dwork, round_jiffies_relative(HZ));
+
 }
 
 /*
@@ -1069,64 +1372,100 @@ static void vmballoon_work(struct work_struct *work)
  */
 #ifdef CONFIG_DEBUG_FS
 
+static const char * const vmballoon_stat_page_names[] = {
+	[VMW_BALLOON_PAGE_STAT_ALLOC]		= "alloc",
+	[VMW_BALLOON_PAGE_STAT_ALLOC_FAIL]	= "allocFail",
+	[VMW_BALLOON_PAGE_STAT_REFUSED_ALLOC]	= "errAlloc",
+	[VMW_BALLOON_PAGE_STAT_REFUSED_FREE]	= "errFree",
+	[VMW_BALLOON_PAGE_STAT_FREE]		= "free"
+};
+
+static const char * const vmballoon_stat_names[] = {
+	[VMW_BALLOON_STAT_TIMER]		= "timer",
+	[VMW_BALLOON_STAT_DOORBELL]		= "doorbell",
+	[VMW_BALLOON_STAT_RESET]		= "reset",
+};
+
+static int vmballoon_enable_stats(struct vmballoon *b)
+{
+	int r = 0;
+
+	down_write(&b->conf_sem);
+
+	/* did we somehow race with another reader which enabled stats? */
+	if (b->stats)
+		goto out;
+
+	b->stats = kzalloc(sizeof(*b->stats), GFP_KERNEL);
+
+	if (!b->stats) {
+		/* allocation failed */
+		r = -ENOMEM;
+		goto out;
+	}
+	static_key_enable(&balloon_stat_enabled.key);
+out:
+	up_write(&b->conf_sem);
+	return r;
+}
+
+/**
+ * vmballoon_debug_show - shows statistics of balloon operations.
+ * @f: pointer to the &struct seq_file.
+ * @offset: ignored.
+ *
+ * Provides the statistics that can be accessed in vmmemctl in the debugfs.
+ * To avoid the overhead - mainly that of memory - of collecting the statistics,
+ * we only collect statistics after the first time the counters are read.
+ *
+ * Return: zero on success or an error code.
+ */
 static int vmballoon_debug_show(struct seq_file *f, void *offset)
 {
 	struct vmballoon *b = f->private;
-	struct vmballoon_stats *stats = &b->stats;
+	int i, j;
+
+	/* enables stats if they are disabled */
+	if (!b->stats) {
+		int r = vmballoon_enable_stats(b);
+
+		if (r)
+			return r;
+	}
 
 	/* format capabilities info */
-	seq_printf(f,
-		   "balloon capabilities:   %#4x\n"
-		   "used capabilities:      %#4lx\n"
-		   "is resetting:           %c\n",
-		   VMW_BALLOON_CAPABILITIES, b->capabilities,
-		   b->reset_required ? 'y' : 'n');
+	seq_printf(f, "%-22s: %#16x\n", "balloon capabilities",
+		   VMW_BALLOON_CAPABILITIES);
+	seq_printf(f, "%-22s: %#16lx\n", "used capabilities", b->capabilities);
+	seq_printf(f, "%-22s: %16s\n", "is resetting",
+		   b->reset_required ? "y" : "n");
 
 	/* format size info */
-	seq_printf(f,
-		   "target:             %8d pages\n"
-		   "current:            %8d pages\n",
-		   b->target, b->size);
-
-	seq_printf(f,
-		   "\n"
-		   "timer:              %8u\n"
-		   "doorbell:           %8u\n"
-		   "start:              %8u (%4u failed)\n"
-		   "guestType:          %8u (%4u failed)\n"
-		   "2m-lock:            %8u (%4u failed)\n"
-		   "lock:               %8u (%4u failed)\n"
-		   "2m-unlock:          %8u (%4u failed)\n"
-		   "unlock:             %8u (%4u failed)\n"
-		   "target:             %8u (%4u failed)\n"
-		   "prim2mAlloc:        %8u (%4u failed)\n"
-		   "primNoSleepAlloc:   %8u (%4u failed)\n"
-		   "primCanSleepAlloc:  %8u (%4u failed)\n"
-		   "prim2mFree:         %8u\n"
-		   "primFree:           %8u\n"
-		   "err2mAlloc:         %8u\n"
-		   "errAlloc:           %8u\n"
-		   "err2mFree:          %8u\n"
-		   "errFree:            %8u\n"
-		   "doorbellSet:        %8u\n"
-		   "doorbellUnset:      %8u\n",
-		   stats->timer,
-		   stats->doorbell,
-		   stats->start, stats->start_fail,
-		   stats->guest_type, stats->guest_type_fail,
-		   stats->lock[true],  stats->lock_fail[true],
-		   stats->lock[false],  stats->lock_fail[false],
-		   stats->unlock[true], stats->unlock_fail[true],
-		   stats->unlock[false], stats->unlock_fail[false],
-		   stats->target, stats->target_fail,
-		   stats->alloc[true], stats->alloc_fail[true],
-		   stats->alloc[false], stats->alloc_fail[false],
-		   stats->sleep_alloc, stats->sleep_alloc_fail,
-		   stats->free[true],
-		   stats->free[false],
-		   stats->refused_alloc[true], stats->refused_alloc[false],
-		   stats->refused_free[true], stats->refused_free[false],
-		   stats->doorbell_set, stats->doorbell_unset);
+	seq_printf(f, "%-22s: %16lu\n", "target", READ_ONCE(b->target));
+	seq_printf(f, "%-22s: %16llu\n", "current", atomic64_read(&b->size));
+
+	for (i = 0; i < VMW_BALLOON_CMD_NUM; i++) {
+		if (vmballoon_cmd_names[i] == NULL)
+			continue;
+
+		seq_printf(f, "%-22s: %16llu (%llu failed)\n",
+			   vmballoon_cmd_names[i],
+			   atomic64_read(&b->stats->ops[i][VMW_BALLOON_OP_STAT]),
+			   atomic64_read(&b->stats->ops[i][VMW_BALLOON_OP_FAIL_STAT]));
+	}
+
+	for (i = 0; i < VMW_BALLOON_STAT_NUM; i++)
+		seq_printf(f, "%-22s: %16llu\n",
+			   vmballoon_stat_names[i],
+			   atomic64_read(&b->stats->general_stat[i]));
+
+	for (i = 0; i < VMW_BALLOON_PAGE_STAT_NUM; i++) {
+		for (j = 0; j < VMW_BALLOON_NUM_PAGE_SIZES; j++)
+			seq_printf(f, "%-18s(%s): %16llu\n",
+				   vmballoon_stat_page_names[i],
+				   vmballoon_page_size_names[j],
+				   atomic64_read(&b->stats->page_stat[i][j]));
+	}
 
 	return 0;
 }
@@ -1161,7 +1500,10 @@ static int __init vmballoon_debugfs_init(struct vmballoon *b)
 
 static void __exit vmballoon_debugfs_exit(struct vmballoon *b)
 {
+	static_key_disable(&balloon_stat_enabled.key);
 	debugfs_remove(b->dbg_entry);
+	kfree(b->stats);
+	b->stats = NULL;
 }
 
 #else
@@ -1179,8 +1521,9 @@ static inline void vmballoon_debugfs_exit(struct vmballoon *b)
 
 static int __init vmballoon_init(void)
 {
+	enum vmballoon_page_size_type page_size;
 	int error;
-	unsigned is_2m_pages;
+
 	/*
 	 * Check if we are running on VMware's hypervisor and bail out
 	 * if we are not.
@@ -1188,11 +1531,10 @@ static int __init vmballoon_init(void)
 	if (x86_hyper_type != X86_HYPER_VMWARE)
 		return -ENODEV;
 
-	for (is_2m_pages = 0; is_2m_pages < VMW_BALLOON_NUM_PAGE_SIZES;
-			is_2m_pages++) {
-		INIT_LIST_HEAD(&balloon.page_sizes[is_2m_pages].pages);
-		INIT_LIST_HEAD(&balloon.page_sizes[is_2m_pages].refused_pages);
-	}
+	for (page_size = VMW_BALLOON_4K_PAGE;
+	     page_size <= VMW_BALLOON_LAST_SIZE; page_size++)
+		INIT_LIST_HEAD(&balloon.page_sizes[page_size].pages);
+
 
 	INIT_DELAYED_WORK(&balloon.dwork, vmballoon_work);
 
@@ -1200,6 +1542,8 @@ static int __init vmballoon_init(void)
 	if (error)
 		return error;
 
+	spin_lock_init(&balloon.comm_lock);
+	init_rwsem(&balloon.conf_sem);
 	balloon.vmci_doorbell = VMCI_INVALID_HANDLE;
 	balloon.batch_page = NULL;
 	balloon.page = NULL;
diff --git a/drivers/misc/vmw_vmci/vmci_driver.c b/drivers/misc/vmw_vmci/vmci_driver.c
index d7eaf1eb11e7..003bfba40758 100644
--- a/drivers/misc/vmw_vmci/vmci_driver.c
+++ b/drivers/misc/vmw_vmci/vmci_driver.c
@@ -113,5 +113,5 @@ module_exit(vmci_drv_exit);
 
 MODULE_AUTHOR("VMware, Inc.");
 MODULE_DESCRIPTION("VMware Virtual Machine Communication Interface.");
-MODULE_VERSION("1.1.5.0-k");
+MODULE_VERSION("1.1.6.0-k");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/misc/vmw_vmci/vmci_host.c b/drivers/misc/vmw_vmci/vmci_host.c
index 83e0c95d20a4..edfffc9699ba 100644
--- a/drivers/misc/vmw_vmci/vmci_host.c
+++ b/drivers/misc/vmw_vmci/vmci_host.c
@@ -15,7 +15,6 @@
 
 #include <linux/vmw_vmci_defs.h>
 #include <linux/vmw_vmci_api.h>
-#include <linux/moduleparam.h>
 #include <linux/miscdevice.h>
 #include <linux/interrupt.h>
 #include <linux/highmem.h>
@@ -448,15 +447,12 @@ static int vmci_host_do_alloc_queuepair(struct vmci_host_dev *vmci_host_dev,
 	struct vmci_handle handle;
 	int vmci_status;
 	int __user *retptr;
-	u32 cid;
 
 	if (vmci_host_dev->ct_type != VMCIOBJ_CONTEXT) {
 		vmci_ioctl_err("only valid for contexts\n");
 		return -EINVAL;
 	}
 
-	cid = vmci_ctx_get_id(vmci_host_dev->context);
-
 	if (vmci_host_dev->user_version < VMCI_VERSION_NOVMVM) {
 		struct vmci_qp_alloc_info_vmvm alloc_info;
 		struct vmci_qp_alloc_info_vmvm __user *info = uptr;
diff --git a/drivers/misc/vmw_vmci/vmci_resource.c b/drivers/misc/vmw_vmci/vmci_resource.c
index 1ab6e8737a5f..da1ee2e1ba99 100644
--- a/drivers/misc/vmw_vmci/vmci_resource.c
+++ b/drivers/misc/vmw_vmci/vmci_resource.c
@@ -57,7 +57,8 @@ static struct vmci_resource *vmci_resource_lookup(struct vmci_handle handle,
 
 		if (r->type == type &&
 		    rid == handle.resource &&
-		    (cid == handle.context || cid == VMCI_INVALID_ID)) {
+		    (cid == handle.context || cid == VMCI_INVALID_ID ||
+		     handle.context == VMCI_INVALID_ID)) {
 			resource = r;
 			break;
 		}
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
index d96a84a62d78..0cc911f928b1 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
@@ -119,7 +119,6 @@
 #include <linux/tcp.h>
 #include <linux/if_vlan.h>
 #include <linux/interrupt.h>
-#include <net/busy_poll.h>
 #include <linux/clk.h>
 #include <linux/if_ether.h>
 #include <linux/net_tstamp.h>
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index 5a727d4729da..686899d7e555 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -27,7 +27,6 @@
 #include <net/tcp.h>
 #include <net/ipv6.h>
 #include <net/ip6_checksum.h>
-#include <net/busy_poll.h>
 #include <linux/prefetch.h>
 #include "bnx2x_cmn.h"
 #include "bnx2x_init.h"
diff --git a/drivers/net/ethernet/broadcom/genet/bcmmii.c b/drivers/net/ethernet/broadcom/genet/bcmmii.c
index 35564a8a48f9..a6cbaca37e94 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmmii.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c
@@ -341,7 +341,7 @@ static struct device_node *bcmgenet_mii_of_find_mdio(struct bcmgenet_priv *priv)
 	if (!compat)
 		return NULL;
 
-	priv->mdio_dn = of_find_compatible_node(dn, NULL, compat);
+	priv->mdio_dn = of_get_compatible_child(dn, compat);
 	kfree(compat);
 	if (!priv->mdio_dn) {
 		dev_err(kdev, "unable to find MDIO bus node\n");
diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c
index 8f5bf9166c11..1d86b4d5645a 100644
--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c
@@ -1684,7 +1684,7 @@ static int macb_pad_and_fcs(struct sk_buff **skb, struct net_device *ndev)
 			padlen = 0;
 		/* No room for FCS, need to reallocate skb. */
 		else
-			padlen = ETH_FCS_LEN - tailroom;
+			padlen = ETH_FCS_LEN;
 	} else {
 		/* Add room for FCS. */
 		padlen += ETH_FCS_LEN;
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c
index 267322693ed5..9a6065a3fa46 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c
@@ -520,10 +520,20 @@ setup_sge_txq_uld(struct adapter *adap, unsigned int uld_type,
 	txq_info = kzalloc(sizeof(*txq_info), GFP_KERNEL);
 	if (!txq_info)
 		return -ENOMEM;
+	if (uld_type == CXGB4_ULD_CRYPTO) {
+		i = min_t(int, adap->vres.ncrypto_fc,
+			  num_online_cpus());
+		txq_info->ntxq = rounddown(i, adap->params.nports);
+		if (txq_info->ntxq <= 0) {
+			dev_warn(adap->pdev_dev, "Crypto Tx Queues can't be zero\n");
+			kfree(txq_info);
+			return -EINVAL;
+		}
 
-	i = min_t(int, uld_info->ntxq, num_online_cpus());
-	txq_info->ntxq = roundup(i, adap->params.nports);
-
+	} else {
+		i = min_t(int, uld_info->ntxq, num_online_cpus());
+		txq_info->ntxq = roundup(i, adap->params.nports);
+	}
 	txq_info->uldtxq = kcalloc(txq_info->ntxq, sizeof(struct sge_uld_txq),
 				   GFP_KERNEL);
 	if (!txq_info->uldtxq) {
@@ -546,11 +556,14 @@ static void uld_queue_init(struct adapter *adap, unsigned int uld_type,
 			   struct cxgb4_lld_info *lli)
 {
 	struct sge_uld_rxq_info *rxq_info = adap->sge.uld_rxq_info[uld_type];
+	int tx_uld_type = TX_ULD(uld_type);
+	struct sge_uld_txq_info *txq_info = adap->sge.uld_txq_info[tx_uld_type];
 
 	lli->rxq_ids = rxq_info->rspq_id;
 	lli->nrxq = rxq_info->nrxq;
 	lli->ciq_ids = rxq_info->rspq_id + rxq_info->nrxq;
 	lli->nciq = rxq_info->nciq;
+	lli->ntxq = txq_info->ntxq;
 }
 
 int t4_uld_mem_alloc(struct adapter *adap)
@@ -634,7 +647,6 @@ static void uld_init(struct adapter *adap, struct cxgb4_lld_info *lld)
 	lld->ports = adap->port;
 	lld->vr = &adap->vres;
 	lld->mtus = adap->params.mtus;
-	lld->ntxq = adap->sge.ofldqsets;
 	lld->nchan = adap->params.nports;
 	lld->nports = adap->params.nports;
 	lld->wr_cred = adap->params.ofldq_wr_cred;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
index f7e363b90fe0..dca6f2326c26 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
@@ -859,10 +859,12 @@ static int hclge_log_and_clear_ppp_error(struct hclge_dev *hdev, u32 cmd,
 		reset_level = HNAE3_FUNC_RESET;
 	}
 
-	err_sts = (le32_to_cpu(desc[0].data[4]) >> 8) & 0x3;
-	if (err_sts) {
-		hclge_log_error(dev, hw_err_lst3, err_sts);
-		reset_level = HNAE3_FUNC_RESET;
+	if (cmd == HCLGE_PPP_CMD0_INT_CMD) {
+		err_sts = (le32_to_cpu(desc[0].data[4]) >> 8) & 0x3;
+		if (err_sts) {
+			hclge_log_error(dev, hw_err_lst3, err_sts);
+			reset_level = HNAE3_FUNC_RESET;
+		}
 	}
 
 	/* clear PPP INT */
diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c
index 740ea58ba938..aef3c89ee79c 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c
@@ -2,7 +2,6 @@
 /* Copyright(c) 2013 - 2018 Intel Corporation. */
 
 #include <linux/prefetch.h>
-#include <net/busy_poll.h>
 #include <linux/bpf_trace.h>
 #include <net/xdp.h>
 #include "i40e.h"
diff --git a/drivers/net/ethernet/intel/iavf/iavf_txrx.c b/drivers/net/ethernet/intel/iavf/iavf_txrx.c
index edc349f49748..fb9bfad96daf 100644
--- a/drivers/net/ethernet/intel/iavf/iavf_txrx.c
+++ b/drivers/net/ethernet/intel/iavf/iavf_txrx.c
@@ -2,7 +2,6 @@
 /* Copyright(c) 2013 - 2018 Intel Corporation. */
 
 #include <linux/prefetch.h>
-#include <net/busy_poll.h>
 
 #include "iavf.h"
 #include "iavf_trace.h"
diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c
index c52f450f2c0d..8cd6a2401fd9 100644
--- a/drivers/net/ethernet/intel/ice/ice_common.c
+++ b/drivers/net/ethernet/intel/ice/ice_common.c
@@ -43,6 +43,23 @@ static enum ice_status ice_set_mac_type(struct ice_hw *hw)
 }
 
 /**
+ * ice_dev_onetime_setup - Temporary HW/FW workarounds
+ * @hw: pointer to the HW structure
+ *
+ * This function provides temporary workarounds for certain issues
+ * that are expected to be fixed in the HW/FW.
+ */
+void ice_dev_onetime_setup(struct ice_hw *hw)
+{
+	/* configure Rx - set non pxe mode */
+	wr32(hw, GLLAN_RCTL_0, 0x1);
+
+#define MBX_PF_VT_PFALLOC	0x00231E80
+	/* set VFs per PF */
+	wr32(hw, MBX_PF_VT_PFALLOC, rd32(hw, PF_VT_PFALLOC_HIF));
+}
+
+/**
  * ice_clear_pf_cfg - Clear PF configuration
  * @hw: pointer to the hardware structure
  *
@@ -218,7 +235,7 @@ static enum ice_media_type ice_get_media_type(struct ice_port_info *pi)
  *
  * Get Link Status (0x607). Returns the link status of the adapter.
  */
-enum ice_status
+static enum ice_status
 ice_aq_get_link_info(struct ice_port_info *pi, bool ena_lse,
 		     struct ice_link_status *link, struct ice_sq_cd *cd)
 {
@@ -740,6 +757,8 @@ enum ice_status ice_init_hw(struct ice_hw *hw)
 	if (status)
 		goto err_unroll_sched;
 
+	ice_dev_onetime_setup(hw);
+
 	/* Get MAC information */
 	/* A single port can report up to two (LAN and WoL) addresses */
 	mac_buf = devm_kcalloc(ice_hw_to_dev(hw), 2,
@@ -1531,9 +1550,7 @@ ice_aq_discover_caps(struct ice_hw *hw, void *buf, u16 buf_size, u32 *cap_count,
 	if (!status)
 		ice_parse_caps(hw, buf, le32_to_cpu(cmd->count), opc);
 	else if (hw->adminq.sq_last_status == ICE_AQ_RC_ENOMEM)
-		*cap_count =
-			DIV_ROUND_UP(le16_to_cpu(desc.datalen),
-				     sizeof(struct ice_aqc_list_caps_elem));
+		*cap_count = le32_to_cpu(cmd->count);
 	return status;
 }
 
@@ -1988,33 +2005,6 @@ ice_aq_set_link_restart_an(struct ice_port_info *pi, bool ena_link,
 }
 
 /**
- * ice_aq_set_event_mask
- * @hw: pointer to the hw struct
- * @port_num: port number of the physical function
- * @mask: event mask to be set
- * @cd: pointer to command details structure or NULL
- *
- * Set event mask (0x0613)
- */
-enum ice_status
-ice_aq_set_event_mask(struct ice_hw *hw, u8 port_num, u16 mask,
-		      struct ice_sq_cd *cd)
-{
-	struct ice_aqc_set_event_mask *cmd;
-	struct ice_aq_desc desc;
-
-	cmd = &desc.params.set_event_mask;
-
-	ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_set_event_mask);
-
-	cmd->lport_num = port_num;
-
-	cmd->event_mask = cpu_to_le16(mask);
-
-	return ice_aq_send_cmd(hw, &desc, NULL, 0, cd);
-}
-
-/**
  * __ice_aq_get_set_rss_lut
  * @hw: pointer to the hardware structure
  * @vsi_id: VSI FW index
diff --git a/drivers/net/ethernet/intel/ice/ice_common.h b/drivers/net/ethernet/intel/ice/ice_common.h
index 1900681289a4..cf760c24a6aa 100644
--- a/drivers/net/ethernet/intel/ice/ice_common.h
+++ b/drivers/net/ethernet/intel/ice/ice_common.h
@@ -34,6 +34,9 @@ ice_sq_send_cmd(struct ice_hw *hw, struct ice_ctl_q_info *cq,
 		struct ice_sq_cd *cd);
 void ice_clear_pxe_mode(struct ice_hw *hw);
 enum ice_status ice_get_caps(struct ice_hw *hw);
+
+void ice_dev_onetime_setup(struct ice_hw *hw);
+
 enum ice_status
 ice_write_rxq_ctx(struct ice_hw *hw, struct ice_rlan_ctx *rlan_ctx,
 		  u32 rxq_index);
@@ -83,12 +86,6 @@ enum ice_status
 ice_aq_set_link_restart_an(struct ice_port_info *pi, bool ena_link,
 			   struct ice_sq_cd *cd);
 enum ice_status
-ice_aq_get_link_info(struct ice_port_info *pi, bool ena_lse,
-		     struct ice_link_status *link, struct ice_sq_cd *cd);
-enum ice_status
-ice_aq_set_event_mask(struct ice_hw *hw, u8 port_num, u16 mask,
-		      struct ice_sq_cd *cd);
-enum ice_status
 ice_dis_vsi_txq(struct ice_port_info *pi, u8 num_queues, u16 *q_ids,
 		u32 *q_teids, enum ice_disq_rst_src rst_src, u16 vmvf_num,
 		struct ice_sq_cd *cmd_details);
diff --git a/drivers/net/ethernet/intel/ice/ice_controlq.h b/drivers/net/ethernet/intel/ice/ice_controlq.h
index 437f832fd7c4..0038a4109c99 100644
--- a/drivers/net/ethernet/intel/ice/ice_controlq.h
+++ b/drivers/net/ethernet/intel/ice/ice_controlq.h
@@ -19,11 +19,10 @@
 
 /* Defines that help manage the driver vs FW API checks.
  * Take a look at ice_aq_ver_check in ice_controlq.c for actual usage.
- *
  */
 #define EXP_FW_API_VER_BRANCH		0x00
-#define EXP_FW_API_VER_MAJOR		0x00
-#define EXP_FW_API_VER_MINOR		0x01
+#define EXP_FW_API_VER_MAJOR		0x01
+#define EXP_FW_API_VER_MINOR		0x03
 
 /* Different control queue types: These are mainly for SW consumption. */
 enum ice_ctl_q {
diff --git a/drivers/net/ethernet/intel/ice/ice_devids.h b/drivers/net/ethernet/intel/ice/ice_devids.h
index a6f0a5c0c305..f8d5c661d0ba 100644
--- a/drivers/net/ethernet/intel/ice/ice_devids.h
+++ b/drivers/net/ethernet/intel/ice/ice_devids.h
@@ -6,10 +6,10 @@
 
 /* Device IDs */
 /* Intel(R) Ethernet Controller E810-C for backplane */
-#define ICE_DEV_ID_C810_BACKPLANE	0x1591
+#define ICE_DEV_ID_E810C_BACKPLANE	0x1591
 /* Intel(R) Ethernet Controller E810-C for QSFP */
-#define ICE_DEV_ID_C810_QSFP		0x1592
+#define ICE_DEV_ID_E810C_QSFP		0x1592
 /* Intel(R) Ethernet Controller E810-C for SFP */
-#define ICE_DEV_ID_C810_SFP		0x1593
+#define ICE_DEV_ID_E810C_SFP		0x1593
 
 #endif /* _ICE_DEVIDS_H_ */
diff --git a/drivers/net/ethernet/intel/ice/ice_hw_autogen.h b/drivers/net/ethernet/intel/ice/ice_hw_autogen.h
index a6679a9bfd3a..5fdea6ec7675 100644
--- a/drivers/net/ethernet/intel/ice/ice_hw_autogen.h
+++ b/drivers/net/ethernet/intel/ice/ice_hw_autogen.h
@@ -157,6 +157,13 @@
 #define VPINT_ALLOC_LAST_S			12
 #define VPINT_ALLOC_LAST_M			ICE_M(0x7FF, 12)
 #define VPINT_ALLOC_VALID_M			BIT(31)
+#define VPINT_ALLOC_PCI(_VF)			(0x0009D000 + ((_VF) * 4))
+#define VPINT_ALLOC_PCI_FIRST_S			0
+#define VPINT_ALLOC_PCI_FIRST_M			ICE_M(0x7FF, 0)
+#define VPINT_ALLOC_PCI_LAST_S			12
+#define VPINT_ALLOC_PCI_LAST_M			ICE_M(0x7FF, 12)
+#define VPINT_ALLOC_PCI_VALID_M			BIT(31)
+#define GLLAN_RCTL_0				0x002941F8
 #define QRX_CONTEXT(_i, _QRX)			(0x00280000 + ((_i) * 8192 + (_QRX) * 4))
 #define QRX_CTRL(_QRX)				(0x00120000 + ((_QRX) * 4))
 #define QRX_CTRL_MAX_INDEX			2047
@@ -320,6 +327,7 @@
 #define GLV_UPRCL(_i)				(0x003B2000 + ((_i) * 8))
 #define GLV_UPTCH(_i)				(0x0030A004 + ((_i) * 8))
 #define GLV_UPTCL(_i)				(0x0030A000 + ((_i) * 8))
+#define PF_VT_PFALLOC_HIF			0x0009DD80
 #define VSIQF_HKEY_MAX_INDEX			12
 #define VSIQF_HLUT_MAX_INDEX			15
 #define VFINT_DYN_CTLN(_i)			(0x00003800 + ((_i) * 4))
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c
index 49f1940772ed..5bacad01f0c9 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -433,7 +433,7 @@ int ice_vsi_clear(struct ice_vsi *vsi)
  * @irq: interrupt number
  * @data: pointer to a q_vector
  */
-irqreturn_t ice_msix_clean_rings(int __always_unused irq, void *data)
+static irqreturn_t ice_msix_clean_rings(int __always_unused irq, void *data)
 {
 	struct ice_q_vector *q_vector = (struct ice_q_vector *)data;
 
@@ -2529,6 +2529,7 @@ int ice_vsi_rebuild(struct ice_vsi *vsi)
 	vsi->hw_base_vector = 0;
 	ice_vsi_clear_rings(vsi);
 	ice_vsi_free_arrays(vsi, false);
+	ice_dev_onetime_setup(&vsi->back->hw);
 	ice_vsi_set_num_qs(vsi);
 
 	/* Initialize VSI struct elements and create VSI in FW */
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.h b/drivers/net/ethernet/intel/ice/ice_lib.h
index 677db40338f5..3831b4f0960a 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.h
+++ b/drivers/net/ethernet/intel/ice/ice_lib.h
@@ -73,5 +73,4 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc);
 
 int ice_vsi_manage_rss_lut(struct ice_vsi *vsi, bool ena);
 
-irqreturn_t ice_msix_clean_rings(int __always_unused irq, void *data);
 #endif /* !_ICE_LIB_H_ */
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index 8f61b375e768..05993451147a 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -457,35 +457,6 @@ static void ice_reset_subtask(struct ice_pf *pf)
 }
 
 /**
- * ice_watchdog_subtask - periodic tasks not using event driven scheduling
- * @pf: board private structure
- */
-static void ice_watchdog_subtask(struct ice_pf *pf)
-{
-	int i;
-
-	/* if interface is down do nothing */
-	if (test_bit(__ICE_DOWN, pf->state) ||
-	    test_bit(__ICE_CFG_BUSY, pf->state))
-		return;
-
-	/* make sure we don't do these things too often */
-	if (time_before(jiffies,
-			pf->serv_tmr_prev + pf->serv_tmr_period))
-		return;
-
-	pf->serv_tmr_prev = jiffies;
-
-	/* Update the stats for active netdevs so the network stack
-	 * can look at updated numbers whenever it cares to
-	 */
-	ice_update_pf_stats(pf);
-	for (i = 0; i < pf->num_alloc_vsi; i++)
-		if (pf->vsi[i] && pf->vsi[i]->netdev)
-			ice_update_vsi_stats(pf->vsi[i]);
-}
-
-/**
  * ice_print_link_msg - print link up or down message
  * @vsi: the VSI whose link status is being queried
  * @isup: boolean for if the link is now up or down
@@ -555,36 +526,6 @@ void ice_print_link_msg(struct ice_vsi *vsi, bool isup)
 }
 
 /**
- * ice_init_link_events - enable/initialize link events
- * @pi: pointer to the port_info instance
- *
- * Returns -EIO on failure, 0 on success
- */
-static int ice_init_link_events(struct ice_port_info *pi)
-{
-	u16 mask;
-
-	mask = ~((u16)(ICE_AQ_LINK_EVENT_UPDOWN | ICE_AQ_LINK_EVENT_MEDIA_NA |
-		       ICE_AQ_LINK_EVENT_MODULE_QUAL_FAIL));
-
-	if (ice_aq_set_event_mask(pi->hw, pi->lport, mask, NULL)) {
-		dev_dbg(ice_hw_to_dev(pi->hw),
-			"Failed to set link event mask for port %d\n",
-			pi->lport);
-		return -EIO;
-	}
-
-	if (ice_aq_get_link_info(pi, true, NULL, NULL)) {
-		dev_dbg(ice_hw_to_dev(pi->hw),
-			"Failed to enable link events for port %d\n",
-			pi->lport);
-		return -EIO;
-	}
-
-	return 0;
-}
-
-/**
  * ice_vsi_link_event - update the vsi's netdev
  * @vsi: the vsi on which the link event occurred
  * @link_up: whether or not the vsi needs to be set up or down
@@ -671,27 +612,35 @@ ice_link_event(struct ice_pf *pf, struct ice_port_info *pi)
 }
 
 /**
- * ice_handle_link_event - handle link event via ARQ
- * @pf: pf that the link event is associated with
- *
- * Return -EINVAL if port_info is null
- * Return status on succes
+ * ice_watchdog_subtask - periodic tasks not using event driven scheduling
+ * @pf: board private structure
  */
-static int ice_handle_link_event(struct ice_pf *pf)
+static void ice_watchdog_subtask(struct ice_pf *pf)
 {
-	struct ice_port_info *port_info;
-	int status;
+	int i;
 
-	port_info = pf->hw.port_info;
-	if (!port_info)
-		return -EINVAL;
+	/* if interface is down do nothing */
+	if (test_bit(__ICE_DOWN, pf->state) ||
+	    test_bit(__ICE_CFG_BUSY, pf->state))
+		return;
 
-	status = ice_link_event(pf, port_info);
-	if (status)
-		dev_dbg(&pf->pdev->dev,
-			"Could not process link event, error %d\n", status);
+	/* make sure we don't do these things too often */
+	if (time_before(jiffies,
+			pf->serv_tmr_prev + pf->serv_tmr_period))
+		return;
 
-	return status;
+	pf->serv_tmr_prev = jiffies;
+
+	if (ice_link_event(pf, pf->hw.port_info))
+		dev_dbg(&pf->pdev->dev, "ice_link_event failed\n");
+
+	/* Update the stats for active netdevs so the network stack
+	 * can look at updated numbers whenever it cares to
+	 */
+	ice_update_pf_stats(pf);
+	for (i = 0; i < pf->num_alloc_vsi; i++)
+		if (pf->vsi[i] && pf->vsi[i]->netdev)
+			ice_update_vsi_stats(pf->vsi[i]);
 }
 
 /**
@@ -797,11 +746,6 @@ static int __ice_clean_ctrlq(struct ice_pf *pf, enum ice_ctl_q q_type)
 		opcode = le16_to_cpu(event.desc.opcode);
 
 		switch (opcode) {
-		case ice_aqc_opc_get_link_status:
-			if (ice_handle_link_event(pf))
-				dev_err(&pf->pdev->dev,
-					"Could not handle link event\n");
-			break;
 		case ice_mbx_opc_send_msg_to_pf:
 			ice_vc_process_vf_msg(pf, &event);
 			break;
@@ -2207,12 +2151,6 @@ static int ice_probe(struct pci_dev *pdev,
 	/* since everything is good, start the service timer */
 	mod_timer(&pf->serv_tmr, round_jiffies(jiffies + pf->serv_tmr_period));
 
-	err = ice_init_link_events(pf->hw.port_info);
-	if (err) {
-		dev_err(&pdev->dev, "ice_init_link_events failed: %d\n", err);
-		goto err_alloc_sw_unroll;
-	}
-
 	return 0;
 
 err_alloc_sw_unroll:
@@ -2271,9 +2209,9 @@ static void ice_remove(struct pci_dev *pdev)
  *   Class, Class Mask, private data (not used) }
  */
 static const struct pci_device_id ice_pci_tbl[] = {
-	{ PCI_VDEVICE(INTEL, ICE_DEV_ID_C810_BACKPLANE), 0 },
-	{ PCI_VDEVICE(INTEL, ICE_DEV_ID_C810_QSFP), 0 },
-	{ PCI_VDEVICE(INTEL, ICE_DEV_ID_C810_SFP), 0 },
+	{ PCI_VDEVICE(INTEL, ICE_DEV_ID_E810C_BACKPLANE), 0 },
+	{ PCI_VDEVICE(INTEL, ICE_DEV_ID_E810C_QSFP), 0 },
+	{ PCI_VDEVICE(INTEL, ICE_DEV_ID_E810C_SFP), 0 },
 	/* required last entry */
 	{ 0, }
 };
diff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
index c25e486706f3..45f10f8f01dc 100644
--- a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
@@ -173,6 +173,7 @@ static void ice_dis_vf_mappings(struct ice_vf *vf)
 	vsi = pf->vsi[vf->lan_vsi_idx];
 
 	wr32(hw, VPINT_ALLOC(vf->vf_id), 0);
+	wr32(hw, VPINT_ALLOC_PCI(vf->vf_id), 0);
 
 	first = vf->first_vector_idx;
 	last = first + pf->num_vf_msix - 1;
@@ -519,6 +520,10 @@ static void ice_ena_vf_mappings(struct ice_vf *vf)
 	       VPINT_ALLOC_VALID_M);
 	wr32(hw, VPINT_ALLOC(vf->vf_id), reg);
 
+	reg = (((first << VPINT_ALLOC_PCI_FIRST_S) & VPINT_ALLOC_PCI_FIRST_M) |
+	       ((last << VPINT_ALLOC_PCI_LAST_S) & VPINT_ALLOC_PCI_LAST_M) |
+	       VPINT_ALLOC_PCI_VALID_M);
+	wr32(hw, VPINT_ALLOC_PCI(vf->vf_id), reg);
 	/* map the interrupts to its functions */
 	for (v = first; v <= last; v++) {
 		reg = (((abs_vf_id << GLINT_VECT2FUNC_VF_NUM_S) &
@@ -528,10 +533,11 @@ static void ice_ena_vf_mappings(struct ice_vf *vf)
 		wr32(hw, GLINT_VECT2FUNC(v), reg);
 	}
 
+	/* set regardless of mapping mode */
+	wr32(hw, VPLAN_TXQ_MAPENA(vf->vf_id), VPLAN_TXQ_MAPENA_TX_ENA_M);
+
 	/* VF Tx queues allocation */
 	if (vsi->tx_mapping_mode == ICE_VSI_MAP_CONTIG) {
-		wr32(hw, VPLAN_TXQ_MAPENA(vf->vf_id),
-		     VPLAN_TXQ_MAPENA_TX_ENA_M);
 		/* set the VF PF Tx queue range
 		 * VFNUMQ value should be set to (number of queues - 1). A value
 		 * of 0 means 1 queue and a value of 255 means 256 queues
@@ -546,10 +552,11 @@ static void ice_ena_vf_mappings(struct ice_vf *vf)
 			"Scattered mode for VF Tx queues is not yet implemented\n");
 	}
 
+	/* set regardless of mapping mode */
+	wr32(hw, VPLAN_RXQ_MAPENA(vf->vf_id), VPLAN_RXQ_MAPENA_RX_ENA_M);
+
 	/* VF Rx queues allocation */
 	if (vsi->rx_mapping_mode == ICE_VSI_MAP_CONTIG) {
-		wr32(hw, VPLAN_RXQ_MAPENA(vf->vf_id),
-		     VPLAN_RXQ_MAPENA_RX_ENA_M);
 		/* set the VF PF Rx queue range
 		 * VFNUMQ value should be set to (number of queues - 1). A value
 		 * of 0 means 1 queue and a value of 255 means 256 queues
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe.h b/drivers/net/ethernet/intel/ixgbe/ixgbe.h
index 7a7679e7be84..ec1b87cc4410 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe.h
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe.h
@@ -30,7 +30,6 @@
 #include "ixgbe_ipsec.h"
 
 #include <net/xdp.h>
-#include <net/busy_poll.h>
 
 /* common prefix used by pr_<> macros */
 #undef pr_fmt
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c
index 8890c95831ca..a5ab7eff2301 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c
@@ -573,7 +573,7 @@ static int rvu_nix_aq_enq_inst(struct rvu *rvu, struct nix_aq_enq_req *req,
 				       sizeof(struct nix_cq_ctx_s));
 			else if (req->ctype == NIX_AQ_CTYPE_RSS)
 				memcpy(&rsp->rss, ctx,
-				       sizeof(struct nix_cq_ctx_s));
+				       sizeof(struct nix_rsse_s));
 			else if (req->ctype == NIX_AQ_CTYPE_MCE)
 				memcpy(&rsp->mce, ctx,
 				       sizeof(struct nix_rx_mce_s));
@@ -1294,7 +1294,7 @@ static int nix_update_mce_list(struct nix_mce_list *mce_list,
 		return 0;
 
 	/* Add a new one to the list, at the tail */
-	mce = kzalloc(sizeof(*mce), GFP_KERNEL);
+	mce = kzalloc(sizeof(*mce), GFP_ATOMIC);
 	if (!mce)
 		return -ENOMEM;
 	mce->idx = idx;
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index fe49384eba48..b744cd49a785 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -39,7 +39,6 @@
 #include <linux/slab.h>
 #include <linux/hash.h>
 #include <net/ip.h>
-#include <net/busy_poll.h>
 #include <net/vxlan.h>
 #include <net/devlink.h>
 
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
index a1aeeb8094c3..5a6d0919533d 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
@@ -31,7 +31,6 @@
  *
  */
 
-#include <net/busy_poll.h>
 #include <linux/bpf.h>
 #include <linux/bpf_trace.h>
 #include <linux/mlx4/cq.h>
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
index 2f7fb8de6967..94224c22ecc3 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
@@ -34,7 +34,6 @@
 #include <linux/ip.h>
 #include <linux/ipv6.h>
 #include <linux/tcp.h>
-#include <net/busy_poll.h>
 #include <net/ip6_checksum.h>
 #include <net/page_pool.h>
 #include <net/inet_ecn.h>
diff --git a/drivers/net/ethernet/microchip/Kconfig b/drivers/net/ethernet/microchip/Kconfig
index 16bd3f44dbe8..cf1d49149cc8 100644
--- a/drivers/net/ethernet/microchip/Kconfig
+++ b/drivers/net/ethernet/microchip/Kconfig
@@ -5,7 +5,6 @@
 config NET_VENDOR_MICROCHIP
 	bool "Microchip devices"
 	default y
-	depends on SPI
 	---help---
 	  If you have a network (Ethernet) card belonging to this class, say Y.
 
diff --git a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
index b2d2ec8c11e2..5f384f73007d 100644
--- a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
+++ b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
@@ -70,7 +70,6 @@
 #include <net/tcp.h>
 #include <asm/byteorder.h>
 #include <asm/processor.h>
-#include <net/busy_poll.h>
 
 #include "myri10ge_mcp.h"
 #include "myri10ge_mcp_gen_header.h"
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 006b0aa8cec3..1fd01688d37b 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -4161,10 +4161,15 @@ static void rtl_wol_suspend_quirk(struct rtl8169_private *tp)
 
 static bool rtl_wol_pll_power_down(struct rtl8169_private *tp)
 {
-	if (!netif_running(tp->dev) || !__rtl8169_get_wol(tp))
+	struct phy_device *phydev;
+
+	if (!__rtl8169_get_wol(tp))
 		return false;
 
-	phy_speed_down(tp->dev->phydev, false);
+	/* phydev may not be attached to netdevice */
+	phydev = mdiobus_get_phy(tp->mii_bus, 0);
+
+	phy_speed_down(phydev, false);
 	rtl_wol_suspend_quirk(tp);
 
 	return true;
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
index f9a61f90cfbc..0f660af01a4b 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
@@ -714,8 +714,9 @@ static int get_ephy_nodes(struct stmmac_priv *priv)
 		return -ENODEV;
 	}
 
-	mdio_internal = of_find_compatible_node(mdio_mux, NULL,
+	mdio_internal = of_get_compatible_child(mdio_mux,
 						"allwinner,sun8i-h3-mdio-internal");
+	of_node_put(mdio_mux);
 	if (!mdio_internal) {
 		dev_err(priv->device, "Cannot get internal_mdio node\n");
 		return -ENODEV;
@@ -729,13 +730,20 @@ static int get_ephy_nodes(struct stmmac_priv *priv)
 		gmac->rst_ephy = of_reset_control_get_exclusive(iphynode, NULL);
 		if (IS_ERR(gmac->rst_ephy)) {
 			ret = PTR_ERR(gmac->rst_ephy);
-			if (ret == -EPROBE_DEFER)
+			if (ret == -EPROBE_DEFER) {
+				of_node_put(iphynode);
+				of_node_put(mdio_internal);
 				return ret;
+			}
 			continue;
 		}
 		dev_info(priv->device, "Found internal PHY node\n");
+		of_node_put(iphynode);
+		of_node_put(mdio_internal);
 		return 0;
 	}
+
+	of_node_put(mdio_internal);
 	return -ENODEV;
 }
 
diff --git a/drivers/net/macsec.c b/drivers/net/macsec.c
index 4bb90b6867a2..64a982563d59 100644
--- a/drivers/net/macsec.c
+++ b/drivers/net/macsec.c
@@ -2812,9 +2812,6 @@ static int macsec_dev_open(struct net_device *dev)
 	struct net_device *real_dev = macsec->real_dev;
 	int err;
 
-	if (!(real_dev->flags & IFF_UP))
-		return -ENETDOWN;
-
 	err = dev_uc_add(real_dev, dev->dev_addr);
 	if (err < 0)
 		return err;
@@ -3306,6 +3303,9 @@ static int macsec_newlink(struct net *net, struct net_device *dev,
 	if (err < 0)
 		goto del_dev;
 
+	netif_stacked_transfer_operstate(real_dev, dev);
+	linkwatch_fire_event(dev);
+
 	macsec_generation++;
 
 	return 0;
@@ -3490,6 +3490,20 @@ static int macsec_notify(struct notifier_block *this, unsigned long event,
 		return NOTIFY_DONE;
 
 	switch (event) {
+	case NETDEV_DOWN:
+	case NETDEV_UP:
+	case NETDEV_CHANGE: {
+		struct macsec_dev *m, *n;
+		struct macsec_rxh_data *rxd;
+
+		rxd = macsec_data_rtnl(real_dev);
+		list_for_each_entry_safe(m, n, &rxd->secys, secys) {
+			struct net_device *dev = m->secy.netdev;
+
+			netif_stacked_transfer_operstate(real_dev, dev);
+		}
+		break;
+	}
 	case NETDEV_UNREGISTER: {
 		struct macsec_dev *m, *n;
 		struct macsec_rxh_data *rxd;
diff --git a/drivers/net/phy/phy-c45.c b/drivers/net/phy/phy-c45.c
index e1225545362d..d7636ff03bc7 100644
--- a/drivers/net/phy/phy-c45.c
+++ b/drivers/net/phy/phy-c45.c
@@ -329,7 +329,7 @@ struct phy_driver genphy_10g_driver = {
 	.name           = "Generic 10G PHY",
 	.soft_reset	= gen10g_no_soft_reset,
 	.config_init    = gen10g_config_init,
-	.features       = 0,
+	.features       = PHY_10GBIT_FEATURES,
 	.config_aneg    = gen10g_config_aneg,
 	.read_status    = gen10g_read_status,
 	.suspend        = gen10g_suspend,
diff --git a/drivers/net/ppp/ppp_mppe.c b/drivers/net/ppp/ppp_mppe.c
index a205750b431b..7ccdc62c6052 100644
--- a/drivers/net/ppp/ppp_mppe.c
+++ b/drivers/net/ppp/ppp_mppe.c
@@ -95,7 +95,7 @@ static inline void sha_pad_init(struct sha_pad *shapad)
  * State for an MPPE (de)compressor.
  */
 struct ppp_mppe_state {
-	struct crypto_skcipher *arc4;
+	struct crypto_sync_skcipher *arc4;
 	struct shash_desc *sha1;
 	unsigned char *sha1_digest;
 	unsigned char master_key[MPPE_MAX_KEY_LEN];
@@ -155,15 +155,15 @@ static void get_new_key_from_sha(struct ppp_mppe_state * state)
 static void mppe_rekey(struct ppp_mppe_state * state, int initial_key)
 {
 	struct scatterlist sg_in[1], sg_out[1];
-	SKCIPHER_REQUEST_ON_STACK(req, state->arc4);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, state->arc4);
 
-	skcipher_request_set_tfm(req, state->arc4);
+	skcipher_request_set_sync_tfm(req, state->arc4);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 
 	get_new_key_from_sha(state);
 	if (!initial_key) {
-		crypto_skcipher_setkey(state->arc4, state->sha1_digest,
-				       state->keylen);
+		crypto_sync_skcipher_setkey(state->arc4, state->sha1_digest,
+					    state->keylen);
 		sg_init_table(sg_in, 1);
 		sg_init_table(sg_out, 1);
 		setup_sg(sg_in, state->sha1_digest, state->keylen);
@@ -181,7 +181,8 @@ static void mppe_rekey(struct ppp_mppe_state * state, int initial_key)
 		state->session_key[1] = 0x26;
 		state->session_key[2] = 0x9e;
 	}
-	crypto_skcipher_setkey(state->arc4, state->session_key, state->keylen);
+	crypto_sync_skcipher_setkey(state->arc4, state->session_key,
+				    state->keylen);
 	skcipher_request_zero(req);
 }
 
@@ -203,7 +204,7 @@ static void *mppe_alloc(unsigned char *options, int optlen)
 		goto out;
 
 
-	state->arc4 = crypto_alloc_skcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
+	state->arc4 = crypto_alloc_sync_skcipher("ecb(arc4)", 0, 0);
 	if (IS_ERR(state->arc4)) {
 		state->arc4 = NULL;
 		goto out_free;
@@ -250,7 +251,7 @@ out_free:
 		crypto_free_shash(state->sha1->tfm);
 		kzfree(state->sha1);
 	}
-	crypto_free_skcipher(state->arc4);
+	crypto_free_sync_skcipher(state->arc4);
 	kfree(state);
 out:
 	return NULL;
@@ -266,7 +267,7 @@ static void mppe_free(void *arg)
 		kfree(state->sha1_digest);
 		crypto_free_shash(state->sha1->tfm);
 		kzfree(state->sha1);
-		crypto_free_skcipher(state->arc4);
+		crypto_free_sync_skcipher(state->arc4);
 		kfree(state);
 	}
 }
@@ -366,7 +367,7 @@ mppe_compress(void *arg, unsigned char *ibuf, unsigned char *obuf,
 	      int isize, int osize)
 {
 	struct ppp_mppe_state *state = (struct ppp_mppe_state *) arg;
-	SKCIPHER_REQUEST_ON_STACK(req, state->arc4);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, state->arc4);
 	int proto;
 	int err;
 	struct scatterlist sg_in[1], sg_out[1];
@@ -426,7 +427,7 @@ mppe_compress(void *arg, unsigned char *ibuf, unsigned char *obuf,
 	setup_sg(sg_in, ibuf, isize);
 	setup_sg(sg_out, obuf, osize);
 
-	skcipher_request_set_tfm(req, state->arc4);
+	skcipher_request_set_sync_tfm(req, state->arc4);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, sg_in, sg_out, isize, NULL);
 	err = crypto_skcipher_encrypt(req);
@@ -480,7 +481,7 @@ mppe_decompress(void *arg, unsigned char *ibuf, int isize, unsigned char *obuf,
 		int osize)
 {
 	struct ppp_mppe_state *state = (struct ppp_mppe_state *) arg;
-	SKCIPHER_REQUEST_ON_STACK(req, state->arc4);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, state->arc4);
 	unsigned ccount;
 	int flushed = MPPE_BITS(ibuf) & MPPE_BIT_FLUSHED;
 	struct scatterlist sg_in[1], sg_out[1];
@@ -615,7 +616,7 @@ mppe_decompress(void *arg, unsigned char *ibuf, int isize, unsigned char *obuf,
 	setup_sg(sg_in, ibuf, 1);
 	setup_sg(sg_out, obuf, 1);
 
-	skcipher_request_set_tfm(req, state->arc4);
+	skcipher_request_set_sync_tfm(req, state->arc4);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, sg_in, sg_out, 1, NULL);
 	if (crypto_skcipher_decrypt(req)) {
diff --git a/drivers/nfc/nfcmrvl/uart.c b/drivers/nfc/nfcmrvl/uart.c
index 91162f8e0366..9a22056e8d9e 100644
--- a/drivers/nfc/nfcmrvl/uart.c
+++ b/drivers/nfc/nfcmrvl/uart.c
@@ -73,10 +73,9 @@ static int nfcmrvl_uart_parse_dt(struct device_node *node,
 	struct device_node *matched_node;
 	int ret;
 
-	matched_node = of_find_compatible_node(node, NULL, "marvell,nfc-uart");
+	matched_node = of_get_compatible_child(node, "marvell,nfc-uart");
 	if (!matched_node) {
-		matched_node = of_find_compatible_node(node, NULL,
-						       "mrvl,nfc-uart");
+		matched_node = of_get_compatible_child(node, "mrvl,nfc-uart");
 		if (!matched_node)
 			return -ENODEV;
 	}
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c
index aa1657831b70..9b18ce90f907 100644
--- a/drivers/nvmem/core.c
+++ b/drivers/nvmem/core.c
@@ -1,17 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * nvmem framework core.
  *
  * Copyright (C) 2015 Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
  * Copyright (C) 2013 Maxime Ripard <maxime.ripard@free-electrons.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
 
 #include <linux/device.h>
@@ -19,6 +11,7 @@
 #include <linux/fs.h>
 #include <linux/idr.h>
 #include <linux/init.h>
+#include <linux/kref.h>
 #include <linux/module.h>
 #include <linux/nvmem-consumer.h>
 #include <linux/nvmem-provider.h>
@@ -26,18 +19,18 @@
 #include <linux/slab.h>
 
 struct nvmem_device {
-	const char		*name;
 	struct module		*owner;
 	struct device		dev;
 	int			stride;
 	int			word_size;
 	int			id;
-	int			users;
+	struct kref		refcnt;
 	size_t			size;
 	bool			read_only;
 	int			flags;
 	struct bin_attribute	eeprom;
 	struct device		*base_dev;
+	struct list_head	cells;
 	nvmem_reg_read_t	reg_read;
 	nvmem_reg_write_t	reg_write;
 	void *priv;
@@ -58,8 +51,13 @@ struct nvmem_cell {
 static DEFINE_MUTEX(nvmem_mutex);
 static DEFINE_IDA(nvmem_ida);
 
-static LIST_HEAD(nvmem_cells);
-static DEFINE_MUTEX(nvmem_cells_mutex);
+static DEFINE_MUTEX(nvmem_cell_mutex);
+static LIST_HEAD(nvmem_cell_tables);
+
+static DEFINE_MUTEX(nvmem_lookup_mutex);
+static LIST_HEAD(nvmem_lookup_list);
+
+static BLOCKING_NOTIFIER_HEAD(nvmem_notifier);
 
 #ifdef CONFIG_DEBUG_LOCK_ALLOC
 static struct lock_class_key eeprom_lock_key;
@@ -156,7 +154,7 @@ static ssize_t bin_attr_nvmem_write(struct file *filp, struct kobject *kobj,
 static struct bin_attribute bin_attr_rw_nvmem = {
 	.attr	= {
 		.name	= "nvmem",
-		.mode	= S_IWUSR | S_IRUGO,
+		.mode	= 0644,
 	},
 	.read	= bin_attr_nvmem_read,
 	.write	= bin_attr_nvmem_write,
@@ -180,7 +178,7 @@ static const struct attribute_group *nvmem_rw_dev_groups[] = {
 static struct bin_attribute bin_attr_ro_nvmem = {
 	.attr	= {
 		.name	= "nvmem",
-		.mode	= S_IRUGO,
+		.mode	= 0444,
 	},
 	.read	= bin_attr_nvmem_read,
 };
@@ -203,7 +201,7 @@ static const struct attribute_group *nvmem_ro_dev_groups[] = {
 static struct bin_attribute bin_attr_rw_root_nvmem = {
 	.attr	= {
 		.name	= "nvmem",
-		.mode	= S_IWUSR | S_IRUSR,
+		.mode	= 0600,
 	},
 	.read	= bin_attr_nvmem_read,
 	.write	= bin_attr_nvmem_write,
@@ -227,7 +225,7 @@ static const struct attribute_group *nvmem_rw_root_dev_groups[] = {
 static struct bin_attribute bin_attr_ro_root_nvmem = {
 	.attr	= {
 		.name	= "nvmem",
-		.mode	= S_IRUSR,
+		.mode	= 0400,
 	},
 	.read	= bin_attr_nvmem_read,
 };
@@ -282,48 +280,42 @@ static struct nvmem_device *of_nvmem_find(struct device_node *nvmem_np)
 	return to_nvmem_device(d);
 }
 
-static struct nvmem_cell *nvmem_find_cell(const char *cell_id)
+static struct nvmem_device *nvmem_find(const char *name)
 {
-	struct nvmem_cell *p;
-
-	mutex_lock(&nvmem_cells_mutex);
+	struct device *d;
 
-	list_for_each_entry(p, &nvmem_cells, node)
-		if (!strcmp(p->name, cell_id)) {
-			mutex_unlock(&nvmem_cells_mutex);
-			return p;
-		}
+	d = bus_find_device_by_name(&nvmem_bus_type, NULL, name);
 
-	mutex_unlock(&nvmem_cells_mutex);
+	if (!d)
+		return NULL;
 
-	return NULL;
+	return to_nvmem_device(d);
 }
 
 static void nvmem_cell_drop(struct nvmem_cell *cell)
 {
-	mutex_lock(&nvmem_cells_mutex);
+	blocking_notifier_call_chain(&nvmem_notifier, NVMEM_CELL_REMOVE, cell);
+	mutex_lock(&nvmem_mutex);
 	list_del(&cell->node);
-	mutex_unlock(&nvmem_cells_mutex);
+	mutex_unlock(&nvmem_mutex);
+	kfree(cell->name);
 	kfree(cell);
 }
 
 static void nvmem_device_remove_all_cells(const struct nvmem_device *nvmem)
 {
-	struct nvmem_cell *cell;
-	struct list_head *p, *n;
+	struct nvmem_cell *cell, *p;
 
-	list_for_each_safe(p, n, &nvmem_cells) {
-		cell = list_entry(p, struct nvmem_cell, node);
-		if (cell->nvmem == nvmem)
-			nvmem_cell_drop(cell);
-	}
+	list_for_each_entry_safe(cell, p, &nvmem->cells, node)
+		nvmem_cell_drop(cell);
 }
 
 static void nvmem_cell_add(struct nvmem_cell *cell)
 {
-	mutex_lock(&nvmem_cells_mutex);
-	list_add_tail(&cell->node, &nvmem_cells);
-	mutex_unlock(&nvmem_cells_mutex);
+	mutex_lock(&nvmem_mutex);
+	list_add_tail(&cell->node, &cell->nvmem->cells);
+	mutex_unlock(&nvmem_mutex);
+	blocking_notifier_call_chain(&nvmem_notifier, NVMEM_CELL_ADD, cell);
 }
 
 static int nvmem_cell_info_to_nvmem_cell(struct nvmem_device *nvmem,
@@ -361,7 +353,7 @@ static int nvmem_cell_info_to_nvmem_cell(struct nvmem_device *nvmem,
  *
  * Return: 0 or negative error code on failure.
  */
-int nvmem_add_cells(struct nvmem_device *nvmem,
+static int nvmem_add_cells(struct nvmem_device *nvmem,
 		    const struct nvmem_cell_info *info,
 		    int ncells)
 {
@@ -400,7 +392,6 @@ err:
 
 	return rval;
 }
-EXPORT_SYMBOL_GPL(nvmem_add_cells);
 
 /*
  * nvmem_setup_compat() - Create an additional binary entry in
@@ -440,6 +431,136 @@ static int nvmem_setup_compat(struct nvmem_device *nvmem,
 }
 
 /**
+ * nvmem_register_notifier() - Register a notifier block for nvmem events.
+ *
+ * @nb: notifier block to be called on nvmem events.
+ *
+ * Return: 0 on success, negative error number on failure.
+ */
+int nvmem_register_notifier(struct notifier_block *nb)
+{
+	return blocking_notifier_chain_register(&nvmem_notifier, nb);
+}
+EXPORT_SYMBOL_GPL(nvmem_register_notifier);
+
+/**
+ * nvmem_unregister_notifier() - Unregister a notifier block for nvmem events.
+ *
+ * @nb: notifier block to be unregistered.
+ *
+ * Return: 0 on success, negative error number on failure.
+ */
+int nvmem_unregister_notifier(struct notifier_block *nb)
+{
+	return blocking_notifier_chain_unregister(&nvmem_notifier, nb);
+}
+EXPORT_SYMBOL_GPL(nvmem_unregister_notifier);
+
+static int nvmem_add_cells_from_table(struct nvmem_device *nvmem)
+{
+	const struct nvmem_cell_info *info;
+	struct nvmem_cell_table *table;
+	struct nvmem_cell *cell;
+	int rval = 0, i;
+
+	mutex_lock(&nvmem_cell_mutex);
+	list_for_each_entry(table, &nvmem_cell_tables, node) {
+		if (strcmp(nvmem_dev_name(nvmem), table->nvmem_name) == 0) {
+			for (i = 0; i < table->ncells; i++) {
+				info = &table->cells[i];
+
+				cell = kzalloc(sizeof(*cell), GFP_KERNEL);
+				if (!cell) {
+					rval = -ENOMEM;
+					goto out;
+				}
+
+				rval = nvmem_cell_info_to_nvmem_cell(nvmem,
+								     info,
+								     cell);
+				if (rval) {
+					kfree(cell);
+					goto out;
+				}
+
+				nvmem_cell_add(cell);
+			}
+		}
+	}
+
+out:
+	mutex_unlock(&nvmem_cell_mutex);
+	return rval;
+}
+
+static struct nvmem_cell *
+nvmem_find_cell_by_name(struct nvmem_device *nvmem, const char *cell_id)
+{
+	struct nvmem_cell *cell = NULL;
+
+	mutex_lock(&nvmem_mutex);
+	list_for_each_entry(cell, &nvmem->cells, node) {
+		if (strcmp(cell_id, cell->name) == 0)
+			break;
+	}
+	mutex_unlock(&nvmem_mutex);
+
+	return cell;
+}
+
+static int nvmem_add_cells_from_of(struct nvmem_device *nvmem)
+{
+	struct device_node *parent, *child;
+	struct device *dev = &nvmem->dev;
+	struct nvmem_cell *cell;
+	const __be32 *addr;
+	int len;
+
+	parent = dev->of_node;
+
+	for_each_child_of_node(parent, child) {
+		addr = of_get_property(child, "reg", &len);
+		if (!addr || (len < 2 * sizeof(u32))) {
+			dev_err(dev, "nvmem: invalid reg on %pOF\n", child);
+			return -EINVAL;
+		}
+
+		cell = kzalloc(sizeof(*cell), GFP_KERNEL);
+		if (!cell)
+			return -ENOMEM;
+
+		cell->nvmem = nvmem;
+		cell->offset = be32_to_cpup(addr++);
+		cell->bytes = be32_to_cpup(addr);
+		cell->name = kasprintf(GFP_KERNEL, "%pOFn", child);
+
+		addr = of_get_property(child, "bits", &len);
+		if (addr && len == (2 * sizeof(u32))) {
+			cell->bit_offset = be32_to_cpup(addr++);
+			cell->nbits = be32_to_cpup(addr);
+		}
+
+		if (cell->nbits)
+			cell->bytes = DIV_ROUND_UP(
+					cell->nbits + cell->bit_offset,
+					BITS_PER_BYTE);
+
+		if (!IS_ALIGNED(cell->offset, nvmem->stride)) {
+			dev_err(dev, "cell %s unaligned to nvmem stride %d\n",
+				cell->name, nvmem->stride);
+			/* Cells already added will be freed later. */
+			kfree(cell->name);
+			kfree(cell);
+			return -EINVAL;
+		}
+
+		nvmem_cell_add(cell);
+	}
+
+	return 0;
+}
+
+/**
  * nvmem_register() - Register a nvmem device for given nvmem_config.
  * Also creates an binary entry in /sys/bus/nvmem/devices/dev-name/nvmem
  *
@@ -467,6 +588,9 @@ struct nvmem_device *nvmem_register(const struct nvmem_config *config)
 		return ERR_PTR(rval);
 	}
 
+	kref_init(&nvmem->refcnt);
+	INIT_LIST_HEAD(&nvmem->cells);
+
 	nvmem->id = rval;
 	nvmem->owner = config->owner;
 	if (!nvmem->owner && config->dev->driver)
@@ -516,11 +640,31 @@ struct nvmem_device *nvmem_register(const struct nvmem_config *config)
 			goto err_device_del;
 	}
 
-	if (config->cells)
-		nvmem_add_cells(nvmem, config->cells, config->ncells);
+	if (config->cells) {
+		rval = nvmem_add_cells(nvmem, config->cells, config->ncells);
+		if (rval)
+			goto err_teardown_compat;
+	}
+
+	rval = nvmem_add_cells_from_table(nvmem);
+	if (rval)
+		goto err_remove_cells;
+
+	rval = nvmem_add_cells_from_of(nvmem);
+	if (rval)
+		goto err_remove_cells;
+
+	rval = blocking_notifier_call_chain(&nvmem_notifier, NVMEM_ADD, nvmem);
+	if (rval)
+		goto err_remove_cells;
 
 	return nvmem;
 
+err_remove_cells:
+	nvmem_device_remove_all_cells(nvmem);
+err_teardown_compat:
+	if (config->compat)
+		device_remove_bin_file(nvmem->base_dev, &nvmem->eeprom);
 err_device_del:
 	device_del(&nvmem->dev);
 err_put_device:
@@ -530,21 +674,13 @@ err_put_device:
 }
 EXPORT_SYMBOL_GPL(nvmem_register);
 
-/**
- * nvmem_unregister() - Unregister previously registered nvmem device
- *
- * @nvmem: Pointer to previously registered nvmem device.
- *
- * Return: Will be an negative on error or a zero on success.
- */
-int nvmem_unregister(struct nvmem_device *nvmem)
+static void nvmem_device_release(struct kref *kref)
 {
-	mutex_lock(&nvmem_mutex);
-	if (nvmem->users) {
-		mutex_unlock(&nvmem_mutex);
-		return -EBUSY;
-	}
-	mutex_unlock(&nvmem_mutex);
+	struct nvmem_device *nvmem;
+
+	nvmem = container_of(kref, struct nvmem_device, refcnt);
+
+	blocking_notifier_call_chain(&nvmem_notifier, NVMEM_REMOVE, nvmem);
 
 	if (nvmem->flags & FLAG_COMPAT)
 		device_remove_bin_file(nvmem->base_dev, &nvmem->eeprom);
@@ -552,14 +688,22 @@ int nvmem_unregister(struct nvmem_device *nvmem)
 	nvmem_device_remove_all_cells(nvmem);
 	device_del(&nvmem->dev);
 	put_device(&nvmem->dev);
+}
 
-	return 0;
+/**
+ * nvmem_unregister() - Unregister previously registered nvmem device
+ *
+ * @nvmem: Pointer to previously registered nvmem device.
+ */
+void nvmem_unregister(struct nvmem_device *nvmem)
+{
+	kref_put(&nvmem->refcnt, nvmem_device_release);
 }
 EXPORT_SYMBOL_GPL(nvmem_unregister);
 
 static void devm_nvmem_release(struct device *dev, void *res)
 {
-	WARN_ON(nvmem_unregister(*(struct nvmem_device **)res));
+	nvmem_unregister(*(struct nvmem_device **)res);
 }
 
 /**
@@ -617,71 +761,34 @@ int devm_nvmem_unregister(struct device *dev, struct nvmem_device *nvmem)
 }
 EXPORT_SYMBOL(devm_nvmem_unregister);
 
-
 static struct nvmem_device *__nvmem_device_get(struct device_node *np,
-					       struct nvmem_cell **cellp,
-					       const char *cell_id)
+					       const char *nvmem_name)
 {
 	struct nvmem_device *nvmem = NULL;
 
 	mutex_lock(&nvmem_mutex);
-
-	if (np) {
-		nvmem = of_nvmem_find(np);
-		if (!nvmem) {
-			mutex_unlock(&nvmem_mutex);
-			return ERR_PTR(-EPROBE_DEFER);
-		}
-	} else {
-		struct nvmem_cell *cell = nvmem_find_cell(cell_id);
-
-		if (cell) {
-			nvmem = cell->nvmem;
-			*cellp = cell;
-		}
-
-		if (!nvmem) {
-			mutex_unlock(&nvmem_mutex);
-			return ERR_PTR(-ENOENT);
-		}
-	}
-
-	nvmem->users++;
+	nvmem = np ? of_nvmem_find(np) : nvmem_find(nvmem_name);
 	mutex_unlock(&nvmem_mutex);
+	if (!nvmem)
+		return ERR_PTR(-EPROBE_DEFER);
 
 	if (!try_module_get(nvmem->owner)) {
 		dev_err(&nvmem->dev,
 			"could not increase module refcount for cell %s\n",
-			nvmem->name);
-
-		mutex_lock(&nvmem_mutex);
-		nvmem->users--;
-		mutex_unlock(&nvmem_mutex);
+			nvmem_dev_name(nvmem));
 
 		return ERR_PTR(-EINVAL);
 	}
 
+	kref_get(&nvmem->refcnt);
+
 	return nvmem;
 }
 
 static void __nvmem_device_put(struct nvmem_device *nvmem)
 {
 	module_put(nvmem->owner);
-	mutex_lock(&nvmem_mutex);
-	nvmem->users--;
-	mutex_unlock(&nvmem_mutex);
-}
-
-static struct nvmem_device *nvmem_find(const char *name)
-{
-	struct device *d;
-
-	d = bus_find_device_by_name(&nvmem_bus_type, NULL, name);
-
-	if (!d)
-		return NULL;
-
-	return to_nvmem_device(d);
+	kref_put(&nvmem->refcnt, nvmem_device_release);
 }
 
 #if IS_ENABLED(CONFIG_OF)
@@ -706,7 +813,7 @@ struct nvmem_device *of_nvmem_device_get(struct device_node *np, const char *id)
 	if (!nvmem_np)
 		return ERR_PTR(-EINVAL);
 
-	return __nvmem_device_get(nvmem_np, NULL, NULL);
+	return __nvmem_device_get(nvmem_np, NULL);
 }
 EXPORT_SYMBOL_GPL(of_nvmem_device_get);
 #endif
@@ -810,44 +917,86 @@ struct nvmem_device *devm_nvmem_device_get(struct device *dev, const char *id)
 }
 EXPORT_SYMBOL_GPL(devm_nvmem_device_get);
 
-static struct nvmem_cell *nvmem_cell_get_from_list(const char *cell_id)
+static struct nvmem_cell *
+nvmem_cell_get_from_lookup(struct device *dev, const char *con_id)
 {
-	struct nvmem_cell *cell = NULL;
+	struct nvmem_cell *cell = ERR_PTR(-ENOENT);
+	struct nvmem_cell_lookup *lookup;
 	struct nvmem_device *nvmem;
+	const char *dev_id;
 
-	nvmem = __nvmem_device_get(NULL, &cell, cell_id);
-	if (IS_ERR(nvmem))
-		return ERR_CAST(nvmem);
+	if (!dev)
+		return ERR_PTR(-EINVAL);
 
+	dev_id = dev_name(dev);
+
+	mutex_lock(&nvmem_lookup_mutex);
+
+	list_for_each_entry(lookup, &nvmem_lookup_list, node) {
+		if ((strcmp(lookup->dev_id, dev_id) == 0) &&
+		    (strcmp(lookup->con_id, con_id) == 0)) {
+			/* This is the right entry. */
+			nvmem = __nvmem_device_get(NULL, lookup->nvmem_name);
+			if (IS_ERR(nvmem)) {
+				/* Provider may not be registered yet. */
+				cell = ERR_CAST(nvmem);
+				goto out;
+			}
+
+			cell = nvmem_find_cell_by_name(nvmem,
+						       lookup->cell_name);
+			if (!cell) {
+				__nvmem_device_put(nvmem);
+				cell = ERR_PTR(-ENOENT);
+				goto out;
+			}
+		}
+	}
+
+out:
+	mutex_unlock(&nvmem_lookup_mutex);
 	return cell;
 }
 
 #if IS_ENABLED(CONFIG_OF)
+static struct nvmem_cell *
+nvmem_find_cell_by_index(struct nvmem_device *nvmem, int index)
+{
+	struct nvmem_cell *cell = NULL;
+	int i = 0;
+
+	mutex_lock(&nvmem_mutex);
+	list_for_each_entry(cell, &nvmem->cells, node) {
+		if (index == i++)
+			break;
+	}
+	mutex_unlock(&nvmem_mutex);
+
+	return cell;
+}
+
 /**
  * of_nvmem_cell_get() - Get a nvmem cell from given device node and cell id
  *
  * @np: Device tree node that uses the nvmem cell.
- * @name: nvmem cell name from nvmem-cell-names property, or NULL
- *	  for the cell at index 0 (the lone cell with no accompanying
- *	  nvmem-cell-names property).
+ * @id: nvmem cell name from nvmem-cell-names property, or NULL
+ *      for the cell at index 0 (the lone cell with no accompanying
+ *      nvmem-cell-names property).
  *
  * Return: Will be an ERR_PTR() on error or a valid pointer
  * to a struct nvmem_cell.  The nvmem_cell will be freed by the
  * nvmem_cell_put().
  */
-struct nvmem_cell *of_nvmem_cell_get(struct device_node *np,
-					    const char *name)
+struct nvmem_cell *of_nvmem_cell_get(struct device_node *np, const char *id)
 {
 	struct device_node *cell_np, *nvmem_np;
-	struct nvmem_cell *cell;
 	struct nvmem_device *nvmem;
-	const __be32 *addr;
-	int rval, len;
+	struct nvmem_cell *cell;
 	int index = 0;
 
 	/* if cell name exists, find index to the name */
-	if (name)
-		index = of_property_match_string(np, "nvmem-cell-names", name);
+	if (id)
+		index = of_property_match_string(np, "nvmem-cell-names", id);
 
 	cell_np = of_parse_phandle(np, "nvmem-cells", index);
 	if (!cell_np)
@@ -857,59 +1006,18 @@ struct nvmem_cell *of_nvmem_cell_get(struct device_node *np,
 	if (!nvmem_np)
 		return ERR_PTR(-EINVAL);
 
-	nvmem = __nvmem_device_get(nvmem_np, NULL, NULL);
+	nvmem = __nvmem_device_get(nvmem_np, NULL);
 	of_node_put(nvmem_np);
 	if (IS_ERR(nvmem))
 		return ERR_CAST(nvmem);
 
-	addr = of_get_property(cell_np, "reg", &len);
-	if (!addr || (len < 2 * sizeof(u32))) {
-		dev_err(&nvmem->dev, "nvmem: invalid reg on %pOF\n",
-			cell_np);
-		rval  = -EINVAL;
-		goto err_mem;
-	}
-
-	cell = kzalloc(sizeof(*cell), GFP_KERNEL);
+	cell = nvmem_find_cell_by_index(nvmem, index);
 	if (!cell) {
-		rval = -ENOMEM;
-		goto err_mem;
-	}
-
-	cell->nvmem = nvmem;
-	cell->offset = be32_to_cpup(addr++);
-	cell->bytes = be32_to_cpup(addr);
-	cell->name = cell_np->name;
-
-	addr = of_get_property(cell_np, "bits", &len);
-	if (addr && len == (2 * sizeof(u32))) {
-		cell->bit_offset = be32_to_cpup(addr++);
-		cell->nbits = be32_to_cpup(addr);
+		__nvmem_device_put(nvmem);
+		return ERR_PTR(-ENOENT);
 	}
 
-	if (cell->nbits)
-		cell->bytes = DIV_ROUND_UP(cell->nbits + cell->bit_offset,
-					   BITS_PER_BYTE);
-
-	if (!IS_ALIGNED(cell->offset, nvmem->stride)) {
-			dev_err(&nvmem->dev,
-				"cell %s unaligned to nvmem stride %d\n",
-				cell->name, nvmem->stride);
-		rval  = -EINVAL;
-		goto err_sanity;
-	}
-
-	nvmem_cell_add(cell);
-
 	return cell;
-
-err_sanity:
-	kfree(cell);
-
-err_mem:
-	__nvmem_device_put(nvmem);
-
-	return ERR_PTR(rval);
 }
 EXPORT_SYMBOL_GPL(of_nvmem_cell_get);
 #endif
@@ -918,27 +1026,29 @@ EXPORT_SYMBOL_GPL(of_nvmem_cell_get);
  * nvmem_cell_get() - Get nvmem cell of device form a given cell name
  *
  * @dev: Device that requests the nvmem cell.
- * @cell_id: nvmem cell name to get.
+ * @id: nvmem cell name to get (this corresponds with the name from the
+ *      nvmem-cell-names property for DT systems and with the con_id from
+ *      the lookup entry for non-DT systems).
  *
  * Return: Will be an ERR_PTR() on error or a valid pointer
  * to a struct nvmem_cell.  The nvmem_cell will be freed by the
  * nvmem_cell_put().
  */
-struct nvmem_cell *nvmem_cell_get(struct device *dev, const char *cell_id)
+struct nvmem_cell *nvmem_cell_get(struct device *dev, const char *id)
 {
 	struct nvmem_cell *cell;
 
 	if (dev->of_node) { /* try dt first */
-		cell = of_nvmem_cell_get(dev->of_node, cell_id);
+		cell = of_nvmem_cell_get(dev->of_node, id);
 		if (!IS_ERR(cell) || PTR_ERR(cell) == -EPROBE_DEFER)
 			return cell;
 	}
 
-	/* NULL cell_id only allowed for device tree; invalid otherwise */
-	if (!cell_id)
+	/* NULL cell id only allowed for device tree; invalid otherwise */
+	if (!id)
 		return ERR_PTR(-EINVAL);
 
-	return nvmem_cell_get_from_list(cell_id);
+	return nvmem_cell_get_from_lookup(dev, id);
 }
 EXPORT_SYMBOL_GPL(nvmem_cell_get);
 
@@ -1015,7 +1125,6 @@ void nvmem_cell_put(struct nvmem_cell *cell)
 	struct nvmem_device *nvmem = cell->nvmem;
 
 	__nvmem_device_put(nvmem);
-	nvmem_cell_drop(cell);
 }
 EXPORT_SYMBOL_GPL(nvmem_cell_put);
 
@@ -1267,7 +1376,7 @@ EXPORT_SYMBOL_GPL(nvmem_device_cell_read);
  * @buf: buffer to be written to cell.
  *
  * Return: length of bytes written or negative error code on failure.
- * */
+ */
 int nvmem_device_cell_write(struct nvmem_device *nvmem,
 			    struct nvmem_cell_info *info, void *buf)
 {
@@ -1323,7 +1432,7 @@ EXPORT_SYMBOL_GPL(nvmem_device_read);
  * @buf: buffer to be written.
  *
  * Return: length of bytes written or negative error code on failure.
- * */
+ */
 int nvmem_device_write(struct nvmem_device *nvmem,
 		       unsigned int offset,
 		       size_t bytes, void *buf)
@@ -1343,6 +1452,80 @@ int nvmem_device_write(struct nvmem_device *nvmem,
 }
 EXPORT_SYMBOL_GPL(nvmem_device_write);
 
+/**
+ * nvmem_add_cell_table() - register a table of cell info entries
+ *
+ * @table: table of cell info entries
+ */
+void nvmem_add_cell_table(struct nvmem_cell_table *table)
+{
+	mutex_lock(&nvmem_cell_mutex);
+	list_add_tail(&table->node, &nvmem_cell_tables);
+	mutex_unlock(&nvmem_cell_mutex);
+}
+EXPORT_SYMBOL_GPL(nvmem_add_cell_table);
+
+/**
+ * nvmem_del_cell_table() - remove a previously registered cell info table
+ *
+ * @table: table of cell info entries
+ */
+void nvmem_del_cell_table(struct nvmem_cell_table *table)
+{
+	mutex_lock(&nvmem_cell_mutex);
+	list_del(&table->node);
+	mutex_unlock(&nvmem_cell_mutex);
+}
+EXPORT_SYMBOL_GPL(nvmem_del_cell_table);
+
+/**
+ * nvmem_add_cell_lookups() - register a list of cell lookup entries
+ *
+ * @entries: array of cell lookup entries
+ * @nentries: number of cell lookup entries in the array
+ */
+void nvmem_add_cell_lookups(struct nvmem_cell_lookup *entries, size_t nentries)
+{
+	int i;
+
+	mutex_lock(&nvmem_lookup_mutex);
+	for (i = 0; i < nentries; i++)
+		list_add_tail(&entries[i].node, &nvmem_lookup_list);
+	mutex_unlock(&nvmem_lookup_mutex);
+}
+EXPORT_SYMBOL_GPL(nvmem_add_cell_lookups);
+
+/**
+ * nvmem_del_cell_lookups() - remove a list of previously added cell lookup
+ *                            entries
+ *
+ * @entries: array of cell lookup entries
+ * @nentries: number of cell lookup entries in the array
+ */
+void nvmem_del_cell_lookups(struct nvmem_cell_lookup *entries, size_t nentries)
+{
+	int i;
+
+	mutex_lock(&nvmem_lookup_mutex);
+	for (i = 0; i < nentries; i++)
+		list_del(&entries[i].node);
+	mutex_unlock(&nvmem_lookup_mutex);
+}
+EXPORT_SYMBOL_GPL(nvmem_del_cell_lookups);
+
+/**
+ * nvmem_dev_name() - Get the name of a given nvmem device.
+ *
+ * @nvmem: nvmem device.
+ *
+ * Return: name of the nvmem device.
+ */
+const char *nvmem_dev_name(struct nvmem_device *nvmem)
+{
+	return dev_name(&nvmem->dev);
+}
+EXPORT_SYMBOL_GPL(nvmem_dev_name);
+
 static int __init nvmem_init(void)
 {
 	return bus_register(&nvmem_bus_type);
diff --git a/drivers/nvmem/lpc18xx_eeprom.c b/drivers/nvmem/lpc18xx_eeprom.c
index a9534a6e8636..66cff1e2147a 100644
--- a/drivers/nvmem/lpc18xx_eeprom.c
+++ b/drivers/nvmem/lpc18xx_eeprom.c
@@ -236,7 +236,7 @@ static int lpc18xx_eeprom_probe(struct platform_device *pdev)
 	lpc18xx_nvmem_config.dev = dev;
 	lpc18xx_nvmem_config.priv = eeprom;
 
-	eeprom->nvmem = nvmem_register(&lpc18xx_nvmem_config);
+	eeprom->nvmem = devm_nvmem_register(dev, &lpc18xx_nvmem_config);
 	if (IS_ERR(eeprom->nvmem)) {
 		ret = PTR_ERR(eeprom->nvmem);
 		goto err_clk;
@@ -255,11 +255,6 @@ err_clk:
 static int lpc18xx_eeprom_remove(struct platform_device *pdev)
 {
 	struct lpc18xx_eeprom_dev *eeprom = platform_get_drvdata(pdev);
-	int ret;
-
-	ret = nvmem_unregister(eeprom->nvmem);
-	if (ret < 0)
-		return ret;
 
 	clk_disable_unprepare(eeprom->clk);
 
diff --git a/drivers/nvmem/mxs-ocotp.c b/drivers/nvmem/mxs-ocotp.c
index 7018e2ef5714..53122f59c4b2 100644
--- a/drivers/nvmem/mxs-ocotp.c
+++ b/drivers/nvmem/mxs-ocotp.c
@@ -177,7 +177,7 @@ static int mxs_ocotp_probe(struct platform_device *pdev)
 	ocotp_config.size = data->size;
 	ocotp_config.priv = otp;
 	ocotp_config.dev = dev;
-	otp->nvmem = nvmem_register(&ocotp_config);
+	otp->nvmem = devm_nvmem_register(dev, &ocotp_config);
 	if (IS_ERR(otp->nvmem)) {
 		ret = PTR_ERR(otp->nvmem);
 		goto err_clk;
@@ -199,7 +199,7 @@ static int mxs_ocotp_remove(struct platform_device *pdev)
 
 	clk_unprepare(otp->clk);
 
-	return nvmem_unregister(otp->nvmem);
+	return 0;
 }
 
 static struct platform_driver mxs_ocotp_driver = {
diff --git a/drivers/nvmem/sunxi_sid.c b/drivers/nvmem/sunxi_sid.c
index d020f89248fd..570a2e354f30 100644
--- a/drivers/nvmem/sunxi_sid.c
+++ b/drivers/nvmem/sunxi_sid.c
@@ -154,7 +154,7 @@ static int sunxi_sid_probe(struct platform_device *pdev)
 	struct resource *res;
 	struct nvmem_device *nvmem;
 	struct sunxi_sid *sid;
-	int ret, i, size;
+	int i, size;
 	char *randomness;
 	const struct sunxi_sid_cfg *cfg;
 
@@ -181,15 +181,13 @@ static int sunxi_sid_probe(struct platform_device *pdev)
 	else
 		econfig.reg_read = sunxi_sid_read;
 	econfig.priv = sid;
-	nvmem = nvmem_register(&econfig);
+	nvmem = devm_nvmem_register(dev, &econfig);
 	if (IS_ERR(nvmem))
 		return PTR_ERR(nvmem);
 
 	randomness = kzalloc(size, GFP_KERNEL);
-	if (!randomness) {
-		ret = -EINVAL;
-		goto err_unreg_nvmem;
-	}
+	if (!randomness)
+		return -ENOMEM;
 
 	for (i = 0; i < size; i++)
 		econfig.reg_read(sid, i, &randomness[i], 1);
@@ -200,17 +198,6 @@ static int sunxi_sid_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, nvmem);
 
 	return 0;
-
-err_unreg_nvmem:
-	nvmem_unregister(nvmem);
-	return ret;
-}
-
-static int sunxi_sid_remove(struct platform_device *pdev)
-{
-	struct nvmem_device *nvmem = platform_get_drvdata(pdev);
-
-	return nvmem_unregister(nvmem);
 }
 
 static const struct sunxi_sid_cfg sun4i_a10_cfg = {
@@ -243,7 +230,6 @@ MODULE_DEVICE_TABLE(of, sunxi_sid_of_match);
 
 static struct platform_driver sunxi_sid_driver = {
 	.probe = sunxi_sid_probe,
-	.remove = sunxi_sid_remove,
 	.driver = {
 		.name = "eeprom-sunxi-sid",
 		.of_match_table = sunxi_sid_of_match,
diff --git a/drivers/of/base.c b/drivers/of/base.c
index 74eaedd5b860..d023cf303d56 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -16,6 +16,7 @@
 
 #define pr_fmt(fmt)	"OF: " fmt
 
+#include <linux/bitmap.h>
 #include <linux/console.h>
 #include <linux/ctype.h>
 #include <linux/cpu.h>
@@ -67,6 +68,7 @@ bool of_node_name_eq(const struct device_node *np, const char *name)
 
 	return (strlen(name) == len) && (strncmp(node_name, name, len) == 0);
 }
+EXPORT_SYMBOL(of_node_name_eq);
 
 bool of_node_name_prefix(const struct device_node *np, const char *prefix)
 {
@@ -75,6 +77,7 @@ bool of_node_name_prefix(const struct device_node *np, const char *prefix)
 
 	return strncmp(kbasename(np->full_name), prefix, strlen(prefix)) == 0;
 }
+EXPORT_SYMBOL(of_node_name_prefix);
 
 int of_n_addr_cells(struct device_node *np)
 {
@@ -330,6 +333,8 @@ static bool __of_find_n_match_cpu_property(struct device_node *cpun,
 
 	ac = of_n_addr_cells(cpun);
 	cell = of_get_property(cpun, prop_name, &prop_len);
+	if (!cell && !ac && arch_match_cpu_phys_id(cpu, 0))
+		return true;
 	if (!cell || !ac)
 		return false;
 	prop_len /= sizeof(*cell) * ac;
@@ -390,7 +395,7 @@ struct device_node *of_get_cpu_node(int cpu, unsigned int *thread)
 {
 	struct device_node *cpun;
 
-	for_each_node_by_type(cpun, "cpu") {
+	for_each_of_cpu_node(cpun) {
 		if (arch_find_n_match_cpu_physical_id(cpun, cpu, thread))
 			return cpun;
 	}
@@ -745,6 +750,45 @@ struct device_node *of_get_next_available_child(const struct device_node *node,
 EXPORT_SYMBOL(of_get_next_available_child);
 
 /**
+ *	of_get_next_cpu_node - Iterate on cpu nodes
+ *	@prev:	previous child of the /cpus node, or NULL to get first
+ *
+ *	Returns a cpu node pointer with refcount incremented, use of_node_put()
+ *	on it when done. Returns NULL when prev is the last child. Decrements
+ *	the refcount of prev.
+ */
+struct device_node *of_get_next_cpu_node(struct device_node *prev)
+{
+	struct device_node *next = NULL;
+	unsigned long flags;
+	struct device_node *node;
+
+	if (!prev)
+		node = of_find_node_by_path("/cpus");
+
+	raw_spin_lock_irqsave(&devtree_lock, flags);
+	if (prev)
+		next = prev->sibling;
+	else if (node) {
+		next = node->child;
+		of_node_put(node);
+	}
+	for (; next; next = next->sibling) {
+		if (!(of_node_name_eq(next, "cpu") ||
+		      (next->type && !of_node_cmp(next->type, "cpu"))))
+			continue;
+		if (!__of_device_is_available(next))
+			continue;
+		if (of_node_get(next))
+			break;
+	}
+	of_node_put(prev);
+	raw_spin_unlock_irqrestore(&devtree_lock, flags);
+	return next;
+}
+EXPORT_SYMBOL(of_get_next_cpu_node);
+
+/**
  * of_get_compatible_child - Find compatible child node
  * @parent:	parent node
  * @compatible:	compatible string
@@ -1943,6 +1987,59 @@ int of_alias_get_id(struct device_node *np, const char *stem)
 EXPORT_SYMBOL_GPL(of_alias_get_id);
 
 /**
+ * of_alias_get_alias_list - Get alias list for the given device driver
+ * @matches:	Array of OF device match structures to search in
+ * @stem:	Alias stem of the given device_node
+ * @bitmap:	Bitmap field pointer
+ * @nbits:	Maximum number of alias IDs which can be recorded in bitmap
+ *
+ * The function travels the lookup table to record alias ids for the given
+ * device match structures and alias stem.
+ *
+ * Return:	0 or -ENOSYS when !CONFIG_OF or
+ *		-EOVERFLOW if alias ID is greater then allocated nbits
+ */
+int of_alias_get_alias_list(const struct of_device_id *matches,
+			     const char *stem, unsigned long *bitmap,
+			     unsigned int nbits)
+{
+	struct alias_prop *app;
+	int ret = 0;
+
+	/* Zero bitmap field to make sure that all the time it is clean */
+	bitmap_zero(bitmap, nbits);
+
+	mutex_lock(&of_mutex);
+	pr_debug("%s: Looking for stem: %s\n", __func__, stem);
+	list_for_each_entry(app, &aliases_lookup, link) {
+		pr_debug("%s: stem: %s, id: %d\n",
+			 __func__, app->stem, app->id);
+
+		if (strcmp(app->stem, stem) != 0) {
+			pr_debug("%s: stem comparison didn't pass %s\n",
+				 __func__, app->stem);
+			continue;
+		}
+
+		if (of_match_node(matches, app->np)) {
+			pr_debug("%s: Allocated ID %d\n", __func__, app->id);
+
+			if (app->id >= nbits) {
+				pr_warn("%s: ID %d >= than bitmap field %d\n",
+					__func__, app->id, nbits);
+				ret = -EOVERFLOW;
+			} else {
+				set_bit(app->id, bitmap);
+			}
+		}
+	}
+	mutex_unlock(&of_mutex);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(of_alias_get_alias_list);
+
+/**
  * of_alias_get_highest_id - Get highest alias id for the given stem
  * @stem:	Alias stem to be examined
  *
@@ -2013,7 +2110,7 @@ struct device_node *of_find_next_cache_node(const struct device_node *np)
 	/* OF on pmac has nodes instead of properties named "l2-cache"
 	 * beneath CPU nodes.
 	 */
-	if (!strcmp(np->type, "cpu"))
+	if (IS_ENABLED(CONFIG_PPC_PMAC) && !strcmp(np->type, "cpu"))
 		for_each_child_of_node(np, child)
 			if (!strcmp(child->type, "cache"))
 				return child;
@@ -2045,3 +2142,105 @@ int of_find_last_cache_level(unsigned int cpu)
 
 	return cache_level;
 }
+
+/**
+ * of_map_rid - Translate a requester ID through a downstream mapping.
+ * @np: root complex device node.
+ * @rid: device requester ID to map.
+ * @map_name: property name of the map to use.
+ * @map_mask_name: optional property name of the mask to use.
+ * @target: optional pointer to a target device node.
+ * @id_out: optional pointer to receive the translated ID.
+ *
+ * Given a device requester ID, look up the appropriate implementation-defined
+ * platform ID and/or the target device which receives transactions on that
+ * ID, as per the "iommu-map" and "msi-map" bindings. Either of @target or
+ * @id_out may be NULL if only the other is required. If @target points to
+ * a non-NULL device node pointer, only entries targeting that node will be
+ * matched; if it points to a NULL value, it will receive the device node of
+ * the first matching target phandle, with a reference held.
+ *
+ * Return: 0 on success or a standard error code on failure.
+ */
+int of_map_rid(struct device_node *np, u32 rid,
+	       const char *map_name, const char *map_mask_name,
+	       struct device_node **target, u32 *id_out)
+{
+	u32 map_mask, masked_rid;
+	int map_len;
+	const __be32 *map = NULL;
+
+	if (!np || !map_name || (!target && !id_out))
+		return -EINVAL;
+
+	map = of_get_property(np, map_name, &map_len);
+	if (!map) {
+		if (target)
+			return -ENODEV;
+		/* Otherwise, no map implies no translation */
+		*id_out = rid;
+		return 0;
+	}
+
+	if (!map_len || map_len % (4 * sizeof(*map))) {
+		pr_err("%pOF: Error: Bad %s length: %d\n", np,
+			map_name, map_len);
+		return -EINVAL;
+	}
+
+	/* The default is to select all bits. */
+	map_mask = 0xffffffff;
+
+	/*
+	 * Can be overridden by "{iommu,msi}-map-mask" property.
+	 * If of_property_read_u32() fails, the default is used.
+	 */
+	if (map_mask_name)
+		of_property_read_u32(np, map_mask_name, &map_mask);
+
+	masked_rid = map_mask & rid;
+	for ( ; map_len > 0; map_len -= 4 * sizeof(*map), map += 4) {
+		struct device_node *phandle_node;
+		u32 rid_base = be32_to_cpup(map + 0);
+		u32 phandle = be32_to_cpup(map + 1);
+		u32 out_base = be32_to_cpup(map + 2);
+		u32 rid_len = be32_to_cpup(map + 3);
+
+		if (rid_base & ~map_mask) {
+			pr_err("%pOF: Invalid %s translation - %s-mask (0x%x) ignores rid-base (0x%x)\n",
+				np, map_name, map_name,
+				map_mask, rid_base);
+			return -EFAULT;
+		}
+
+		if (masked_rid < rid_base || masked_rid >= rid_base + rid_len)
+			continue;
+
+		phandle_node = of_find_node_by_phandle(phandle);
+		if (!phandle_node)
+			return -ENODEV;
+
+		if (target) {
+			if (*target)
+				of_node_put(phandle_node);
+			else
+				*target = phandle_node;
+
+			if (*target != phandle_node)
+				continue;
+		}
+
+		if (id_out)
+			*id_out = masked_rid - rid_base + out_base;
+
+		pr_debug("%pOF: %s, using mask %08x, rid-base: %08x, out-base: %08x, length: %08x, rid: %08x -> %08x\n",
+			np, map_name, map_mask, rid_base, out_base,
+			rid_len, rid, masked_rid - rid_base + out_base);
+		return 0;
+	}
+
+	pr_err("%pOF: Invalid %s translation - no match for rid 0x%x on %pOF\n",
+		np, map_name, rid, target && *target ? *target : NULL);
+	return -EFAULT;
+}
+EXPORT_SYMBOL_GPL(of_map_rid);
diff --git a/drivers/of/device.c b/drivers/of/device.c
index c7fa5a9697c9..0f27fad9fe94 100644
--- a/drivers/of/device.c
+++ b/drivers/of/device.c
@@ -207,7 +207,8 @@ static ssize_t of_device_get_modalias(struct device *dev, char *str, ssize_t len
 		return -ENODEV;
 
 	/* Name & Type */
-	csize = snprintf(str, len, "of:N%sT%s", dev->of_node->name,
+	/* %p eats all alphanum characters, so %c must be used here */
+	csize = snprintf(str, len, "of:N%pOFn%c%s", dev->of_node, 'T',
 			 dev->of_node->type);
 	tsize = csize;
 	len -= csize;
@@ -286,7 +287,7 @@ void of_device_uevent(struct device *dev, struct kobj_uevent_env *env)
 	if ((!dev) || (!dev->of_node))
 		return;
 
-	add_uevent_var(env, "OF_NAME=%s", dev->of_node->name);
+	add_uevent_var(env, "OF_NAME=%pOFn", dev->of_node);
 	add_uevent_var(env, "OF_FULLNAME=%pOF", dev->of_node);
 	if (dev->of_node->type && strcmp("<NULL>", dev->of_node->type) != 0)
 		add_uevent_var(env, "OF_TYPE=%s", dev->of_node->type);
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index 800ad252cf9c..76c83c1ffeda 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -1127,12 +1127,13 @@ void __init __weak early_init_dt_add_memory_arch(u64 base, u64 size)
 {
 	const u64 phys_offset = MIN_MEMBLOCK_ADDR;
 
+	if (size < PAGE_SIZE - (base & ~PAGE_MASK)) {
+		pr_warn("Ignoring memory block 0x%llx - 0x%llx\n",
+			base, base + size);
+		return;
+	}
+
 	if (!PAGE_ALIGNED(base)) {
-		if (size < PAGE_SIZE - (base & ~PAGE_MASK)) {
-			pr_warn("Ignoring memory block 0x%llx - 0x%llx\n",
-				base, base + size);
-			return;
-		}
 		size -= PAGE_SIZE - (base & ~PAGE_MASK);
 		base = PAGE_ALIGN(base);
 	}
diff --git a/drivers/of/irq.c b/drivers/of/irq.c
index 02ad93a304a4..e1f6f392a4c0 100644
--- a/drivers/of/irq.c
+++ b/drivers/of/irq.c
@@ -22,7 +22,6 @@
 #include <linux/module.h>
 #include <linux/of.h>
 #include <linux/of_irq.h>
-#include <linux/of_pci.h>
 #include <linux/string.h>
 #include <linux/slab.h>
 
@@ -588,8 +587,8 @@ static u32 __of_msi_map_rid(struct device *dev, struct device_node **np,
 	 * "msi-map" property.
 	 */
 	for (parent_dev = dev; parent_dev; parent_dev = parent_dev->parent)
-		if (!of_pci_map_rid(parent_dev->of_node, rid_in, "msi-map",
-				    "msi-map-mask", np, &rid_out))
+		if (!of_map_rid(parent_dev->of_node, rid_in, "msi-map",
+				"msi-map-mask", np, &rid_out))
 			break;
 	return rid_out;
 }
diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c
index e92391d6d1bd..5ad1342f5682 100644
--- a/drivers/of/of_mdio.c
+++ b/drivers/of/of_mdio.c
@@ -97,8 +97,8 @@ static int of_mdiobus_register_phy(struct mii_bus *mdio,
 		return rc;
 	}
 
-	dev_dbg(&mdio->dev, "registered phy %s at address %i\n",
-		child->name, addr);
+	dev_dbg(&mdio->dev, "registered phy %pOFn at address %i\n",
+		child, addr);
 	return 0;
 }
 
@@ -127,8 +127,8 @@ static int of_mdiobus_register_device(struct mii_bus *mdio,
 		return rc;
 	}
 
-	dev_dbg(&mdio->dev, "registered mdio device %s at address %i\n",
-		child->name, addr);
+	dev_dbg(&mdio->dev, "registered mdio device %pOFn at address %i\n",
+		child, addr);
 	return 0;
 }
 
@@ -263,8 +263,8 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np)
 				continue;
 
 			/* be noisy to encourage people to set reg property */
-			dev_info(&mdio->dev, "scan phy %s at address %i\n",
-				 child->name, addr);
+			dev_info(&mdio->dev, "scan phy %pOFn at address %i\n",
+				 child, addr);
 
 			if (of_mdiobus_child_is_phy(child)) {
 				rc = of_mdiobus_register_phy(mdio, child, addr);
diff --git a/drivers/of/of_numa.c b/drivers/of/of_numa.c
index 27d9b4bba535..35c64a4295e0 100644
--- a/drivers/of/of_numa.c
+++ b/drivers/of/of_numa.c
@@ -24,18 +24,9 @@ static void __init of_numa_parse_cpu_nodes(void)
 {
 	u32 nid;
 	int r;
-	struct device_node *cpus;
-	struct device_node *np = NULL;
-
-	cpus = of_find_node_by_path("/cpus");
-	if (!cpus)
-		return;
-
-	for_each_child_of_node(cpus, np) {
-		/* Skip things that are not CPUs */
-		if (of_node_cmp(np->type, "cpu") != 0)
-			continue;
+	struct device_node *np;
 
+	for_each_of_cpu_node(np) {
 		r = of_property_read_u32(np, "numa-node-id", &nid);
 		if (r)
 			continue;
@@ -46,8 +37,6 @@ static void __init of_numa_parse_cpu_nodes(void)
 		else
 			node_set(nid, numa_nodes_parsed);
 	}
-
-	of_node_put(cpus);
 }
 
 static int __init of_numa_parse_memory_nodes(void)
@@ -163,8 +152,8 @@ int of_node_to_nid(struct device_node *device)
 		np = of_get_next_parent(np);
 	}
 	if (np && r)
-		pr_warn("Invalid \"numa-node-id\" property in node %s\n",
-			np->name);
+		pr_warn("Invalid \"numa-node-id\" property in node %pOFn\n",
+			np);
 	of_node_put(np);
 
 	/*
diff --git a/drivers/of/of_private.h b/drivers/of/of_private.h
index 216175d11d3d..5d1567025358 100644
--- a/drivers/of/of_private.h
+++ b/drivers/of/of_private.h
@@ -27,6 +27,14 @@ struct alias_prop {
 	char stem[0];
 };
 
+#if defined(CONFIG_SPARC)
+#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 2
+#else
+#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 1
+#endif
+
+#define OF_ROOT_NODE_SIZE_CELLS_DEFAULT 1
+
 extern struct mutex of_mutex;
 extern struct list_head aliases_lookup;
 extern struct kset *of_kset;
diff --git a/drivers/of/overlay.c b/drivers/of/overlay.c
index eda57ef12fd0..42b1f73ac5f6 100644
--- a/drivers/of/overlay.c
+++ b/drivers/of/overlay.c
@@ -425,8 +425,8 @@ static int build_changeset_next_level(struct overlay_changeset *ovcs,
 	for_each_child_of_node(overlay_node, child) {
 		ret = add_changeset_node(ovcs, target_node, child);
 		if (ret) {
-			pr_debug("Failed to apply node @%pOF/%s, err=%d\n",
-				 target_node, child->name, ret);
+			pr_debug("Failed to apply node @%pOF/%pOFn, err=%d\n",
+				 target_node, child, ret);
 			of_node_put(child);
 			return ret;
 		}
diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index 6c59673933e9..04ad312fd85b 100644
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -91,8 +91,8 @@ static void of_device_make_bus_id(struct device *dev)
 		 */
 		reg = of_get_property(node, "reg", NULL);
 		if (reg && (addr = of_translate_address(node, reg)) != OF_BAD_ADDR) {
-			dev_set_name(dev, dev_name(dev) ? "%llx.%s:%s" : "%llx.%s",
-				     (unsigned long long)addr, node->name,
+			dev_set_name(dev, dev_name(dev) ? "%llx.%pOFn:%s" : "%llx.%pOFn",
+				     (unsigned long long)addr, node,
 				     dev_name(dev));
 			return;
 		}
@@ -142,8 +142,8 @@ struct platform_device *of_device_alloc(struct device_node *np,
 			WARN_ON(rc);
 		}
 		if (of_irq_to_resource_table(np, res, num_irq) != num_irq)
-			pr_debug("not all legacy IRQ resources mapped for %s\n",
-				 np->name);
+			pr_debug("not all legacy IRQ resources mapped for %pOFn\n",
+				 np);
 	}
 
 	dev->dev.of_node = of_node_get(np);
diff --git a/drivers/of/unittest-data/overlay_15.dts b/drivers/of/unittest-data/overlay_15.dts
index b98f2514df4b..5728490474f6 100644
--- a/drivers/of/unittest-data/overlay_15.dts
+++ b/drivers/of/unittest-data/overlay_15.dts
@@ -20,8 +20,8 @@
 			#size-cells = <0>;
 			reg = <0>;
 
-			test-mux-dev {
-				reg = <32>;
+			test-mux-dev@20 {
+				reg = <0x20>;
 				compatible = "unittest-i2c-dev";
 				status = "okay";
 			};
diff --git a/drivers/of/unittest-data/tests-overlay.dtsi b/drivers/of/unittest-data/tests-overlay.dtsi
index 25cf397b8f6b..4ea024d908ee 100644
--- a/drivers/of/unittest-data/tests-overlay.dtsi
+++ b/drivers/of/unittest-data/tests-overlay.dtsi
@@ -103,8 +103,8 @@
 							#size-cells = <0>;
 							reg = <0>;
 
-							test-mux-dev {
-								reg = <32>;
+							test-mux-dev@20 {
+								reg = <0x20>;
 								compatible = "unittest-i2c-dev";
 								status = "okay";
 							};
diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index 41b49716ac75..a3a6866765f2 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -212,8 +212,8 @@ static int __init of_unittest_check_node_linkage(struct device_node *np)
 
 	for_each_child_of_node(np, child) {
 		if (child->parent != np) {
-			pr_err("Child node %s links to wrong parent %s\n",
-				 child->name, np->name);
+			pr_err("Child node %pOFn links to wrong parent %pOFn\n",
+				 child, np);
 			rc = -EINVAL;
 			goto put_child;
 		}
@@ -299,6 +299,10 @@ static void __init of_unittest_printf(void)
 
 	of_unittest_printf_one(np, "%pOF",  full_name);
 	of_unittest_printf_one(np, "%pOFf", full_name);
+	of_unittest_printf_one(np, "%pOFn", "dev");
+	of_unittest_printf_one(np, "%2pOFn", "dev");
+	of_unittest_printf_one(np, "%5pOFn", "  dev");
+	of_unittest_printf_one(np, "%pOFnc", "dev:test-sub-device");
 	of_unittest_printf_one(np, "%pOFp", phandle_str);
 	of_unittest_printf_one(np, "%pOFP", "dev@100");
 	of_unittest_printf_one(np, "ABC %pOFP ABC", "ABC dev@100 ABC");
@@ -1046,16 +1050,16 @@ static void __init of_unittest_platform_populate(void)
 	for_each_child_of_node(np, child) {
 		for_each_child_of_node(child, grandchild)
 			unittest(of_find_device_by_node(grandchild),
-				 "Could not create device for node '%s'\n",
-				 grandchild->name);
+				 "Could not create device for node '%pOFn'\n",
+				 grandchild);
 	}
 
 	of_platform_depopulate(&test_bus->dev);
 	for_each_child_of_node(np, child) {
 		for_each_child_of_node(child, grandchild)
 			unittest(!of_find_device_by_node(grandchild),
-				 "device didn't get destroyed '%s'\n",
-				 grandchild->name);
+				 "device didn't get destroyed '%pOFn'\n",
+				 grandchild);
 	}
 
 	platform_device_unregister(test_bus);
@@ -2357,11 +2361,14 @@ static __init void of_unittest_overlay_high_level(void)
 		}
 	}
 
-	for (np = overlay_base_root->child; np; np = np->sibling) {
-		if (of_get_child_by_name(of_root, np->name)) {
-			unittest(0, "illegal node name in overlay_base %s",
-				np->name);
-			return;
+	for_each_child_of_node(overlay_base_root, np) {
+		struct device_node *base_child;
+		for_each_child_of_node(of_root, base_child) {
+			if (!strcmp(np->full_name, base_child->full_name)) {
+				unittest(0, "illegal node name in overlay_base %pOFn",
+					 np);
+				return;
+			}
 		}
 	}
 
diff --git a/drivers/pci/hotplug/acpiphp.h b/drivers/pci/hotplug/acpiphp.h
index cf3058404f41..a2094c07af6a 100644
--- a/drivers/pci/hotplug/acpiphp.h
+++ b/drivers/pci/hotplug/acpiphp.h
@@ -8,7 +8,7 @@
  * Copyright (C) 2002 Hiroshi Aono (h-aono@ap.jp.nec.com)
  * Copyright (C) 2002,2003 Takayoshi Kochi (t-kochi@bq.jp.nec.com)
  * Copyright (C) 2002,2003 NEC Corporation
- * Copyright (C) 2003-2005 Matthew Wilcox (matthew.wilcox@hp.com)
+ * Copyright (C) 2003-2005 Matthew Wilcox (willy@infradead.org)
  * Copyright (C) 2003-2005 Hewlett Packard
  *
  * All rights reserved.
diff --git a/drivers/pci/hotplug/acpiphp_core.c b/drivers/pci/hotplug/acpiphp_core.c
index c9e2bd40c038..853e04ad272c 100644
--- a/drivers/pci/hotplug/acpiphp_core.c
+++ b/drivers/pci/hotplug/acpiphp_core.c
@@ -8,7 +8,7 @@
  * Copyright (C) 2002 Hiroshi Aono (h-aono@ap.jp.nec.com)
  * Copyright (C) 2002,2003 Takayoshi Kochi (t-kochi@bq.jp.nec.com)
  * Copyright (C) 2002,2003 NEC Corporation
- * Copyright (C) 2003-2005 Matthew Wilcox (matthew.wilcox@hp.com)
+ * Copyright (C) 2003-2005 Matthew Wilcox (willy@infradead.org)
  * Copyright (C) 2003-2005 Hewlett Packard
  *
  * All rights reserved.
@@ -40,7 +40,7 @@ bool acpiphp_disabled;
 static struct acpiphp_attention_info *attention_info;
 
 #define DRIVER_VERSION	"0.5"
-#define DRIVER_AUTHOR	"Greg Kroah-Hartman <gregkh@us.ibm.com>, Takayoshi Kochi <t-kochi@bq.jp.nec.com>, Matthew Wilcox <willy@hp.com>"
+#define DRIVER_AUTHOR	"Greg Kroah-Hartman <gregkh@us.ibm.com>, Takayoshi Kochi <t-kochi@bq.jp.nec.com>, Matthew Wilcox <willy@infradead.org>"
 #define DRIVER_DESC	"ACPI Hot Plug PCI Controller Driver"
 
 MODULE_AUTHOR(DRIVER_AUTHOR);
diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c
index 12afa7fdf77e..e4c46637f32f 100644
--- a/drivers/pci/hotplug/acpiphp_glue.c
+++ b/drivers/pci/hotplug/acpiphp_glue.c
@@ -5,7 +5,7 @@
  * Copyright (C) 2002,2003 Takayoshi Kochi (t-kochi@bq.jp.nec.com)
  * Copyright (C) 2002 Hiroshi Aono (h-aono@ap.jp.nec.com)
  * Copyright (C) 2002,2003 NEC Corporation
- * Copyright (C) 2003-2005 Matthew Wilcox (matthew.wilcox@hp.com)
+ * Copyright (C) 2003-2005 Matthew Wilcox (willy@infradead.org)
  * Copyright (C) 2003-2005 Hewlett Packard
  * Copyright (C) 2005 Rajesh Shah (rajesh.shah@intel.com)
  * Copyright (C) 2005 Intel Corporation
diff --git a/drivers/pci/hotplug/pnv_php.c b/drivers/pci/hotplug/pnv_php.c
index ee54f5bacad1..6758fd7c382e 100644
--- a/drivers/pci/hotplug/pnv_php.c
+++ b/drivers/pci/hotplug/pnv_php.c
@@ -746,7 +746,7 @@ static irqreturn_t pnv_php_interrupt(int irq, void *data)
 		pe = edev ? edev->pe : NULL;
 		if (pe) {
 			eeh_serialize_lock(&flags);
-			eeh_pe_state_mark(pe, EEH_PE_ISOLATED);
+			eeh_pe_mark_isolated(pe);
 			eeh_serialize_unlock(flags);
 			eeh_pe_set_option(pe, EEH_OPT_FREEZE_PE);
 		}
diff --git a/drivers/pci/of.c b/drivers/pci/of.c
index 1836b8ddf292..4c4217d0c3f1 100644
--- a/drivers/pci/of.c
+++ b/drivers/pci/of.c
@@ -355,107 +355,6 @@ failed:
 EXPORT_SYMBOL_GPL(devm_of_pci_get_host_bridge_resources);
 #endif /* CONFIG_OF_ADDRESS */
 
-/**
- * of_pci_map_rid - Translate a requester ID through a downstream mapping.
- * @np: root complex device node.
- * @rid: PCI requester ID to map.
- * @map_name: property name of the map to use.
- * @map_mask_name: optional property name of the mask to use.
- * @target: optional pointer to a target device node.
- * @id_out: optional pointer to receive the translated ID.
- *
- * Given a PCI requester ID, look up the appropriate implementation-defined
- * platform ID and/or the target device which receives transactions on that
- * ID, as per the "iommu-map" and "msi-map" bindings. Either of @target or
- * @id_out may be NULL if only the other is required. If @target points to
- * a non-NULL device node pointer, only entries targeting that node will be
- * matched; if it points to a NULL value, it will receive the device node of
- * the first matching target phandle, with a reference held.
- *
- * Return: 0 on success or a standard error code on failure.
- */
-int of_pci_map_rid(struct device_node *np, u32 rid,
-		   const char *map_name, const char *map_mask_name,
-		   struct device_node **target, u32 *id_out)
-{
-	u32 map_mask, masked_rid;
-	int map_len;
-	const __be32 *map = NULL;
-
-	if (!np || !map_name || (!target && !id_out))
-		return -EINVAL;
-
-	map = of_get_property(np, map_name, &map_len);
-	if (!map) {
-		if (target)
-			return -ENODEV;
-		/* Otherwise, no map implies no translation */
-		*id_out = rid;
-		return 0;
-	}
-
-	if (!map_len || map_len % (4 * sizeof(*map))) {
-		pr_err("%pOF: Error: Bad %s length: %d\n", np,
-			map_name, map_len);
-		return -EINVAL;
-	}
-
-	/* The default is to select all bits. */
-	map_mask = 0xffffffff;
-
-	/*
-	 * Can be overridden by "{iommu,msi}-map-mask" property.
-	 * If of_property_read_u32() fails, the default is used.
-	 */
-	if (map_mask_name)
-		of_property_read_u32(np, map_mask_name, &map_mask);
-
-	masked_rid = map_mask & rid;
-	for ( ; map_len > 0; map_len -= 4 * sizeof(*map), map += 4) {
-		struct device_node *phandle_node;
-		u32 rid_base = be32_to_cpup(map + 0);
-		u32 phandle = be32_to_cpup(map + 1);
-		u32 out_base = be32_to_cpup(map + 2);
-		u32 rid_len = be32_to_cpup(map + 3);
-
-		if (rid_base & ~map_mask) {
-			pr_err("%pOF: Invalid %s translation - %s-mask (0x%x) ignores rid-base (0x%x)\n",
-				np, map_name, map_name,
-				map_mask, rid_base);
-			return -EFAULT;
-		}
-
-		if (masked_rid < rid_base || masked_rid >= rid_base + rid_len)
-			continue;
-
-		phandle_node = of_find_node_by_phandle(phandle);
-		if (!phandle_node)
-			return -ENODEV;
-
-		if (target) {
-			if (*target)
-				of_node_put(phandle_node);
-			else
-				*target = phandle_node;
-
-			if (*target != phandle_node)
-				continue;
-		}
-
-		if (id_out)
-			*id_out = masked_rid - rid_base + out_base;
-
-		pr_debug("%pOF: %s, using mask %08x, rid-base: %08x, out-base: %08x, length: %08x, rid: %08x -> %08x\n",
-			np, map_name, map_mask, rid_base, out_base,
-			rid_len, rid, masked_rid - rid_base + out_base);
-		return 0;
-	}
-
-	pr_err("%pOF: Invalid %s translation - no match for rid 0x%x on %pOF\n",
-		np, map_name, rid, target && *target ? *target : NULL);
-	return -EFAULT;
-}
-
 #if IS_ENABLED(CONFIG_OF_IRQ)
 /**
  * of_irq_parse_pci - Resolve the interrupt for a PCI device
diff --git a/drivers/pcmcia/electra_cf.c b/drivers/pcmcia/electra_cf.c
index 9671ded549f0..b31abe35ed2c 100644
--- a/drivers/pcmcia/electra_cf.c
+++ b/drivers/pcmcia/electra_cf.c
@@ -230,7 +230,7 @@ static int electra_cf_probe(struct platform_device *ofdev)
 
 	if (!cf->mem_base || !cf->io_virt || !cf->gpio_base ||
 	    (__ioremap_at(io.start, cf->io_virt, cf->io_size,
-		  pgprot_val(pgprot_noncached(__pgprot(0)))) == NULL)) {
+			  pgprot_noncached(PAGE_KERNEL)) == NULL)) {
 		dev_err(device, "can't ioremap ranges\n");
 		status = -ENOMEM;
 		goto fail1;
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index c89d3effd99d..60f949e2a684 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -43,6 +43,7 @@ config PHY_XGENE
 source "drivers/phy/allwinner/Kconfig"
 source "drivers/phy/amlogic/Kconfig"
 source "drivers/phy/broadcom/Kconfig"
+source "drivers/phy/cadence/Kconfig"
 source "drivers/phy/hisilicon/Kconfig"
 source "drivers/phy/lantiq/Kconfig"
 source "drivers/phy/marvell/Kconfig"
@@ -54,6 +55,7 @@ source "drivers/phy/ralink/Kconfig"
 source "drivers/phy/renesas/Kconfig"
 source "drivers/phy/rockchip/Kconfig"
 source "drivers/phy/samsung/Kconfig"
+source "drivers/phy/socionext/Kconfig"
 source "drivers/phy/st/Kconfig"
 source "drivers/phy/tegra/Kconfig"
 source "drivers/phy/ti/Kconfig"
diff --git a/drivers/phy/Makefile b/drivers/phy/Makefile
index ce8339ff0022..0301e25d07c1 100644
--- a/drivers/phy/Makefile
+++ b/drivers/phy/Makefile
@@ -15,6 +15,7 @@ obj-$(CONFIG_ARCH_RENESAS)		+= renesas/
 obj-$(CONFIG_ARCH_ROCKCHIP)		+= rockchip/
 obj-$(CONFIG_ARCH_TEGRA)		+= tegra/
 obj-y					+= broadcom/	\
+					   cadence/	\
 					   hisilicon/	\
 					   marvell/	\
 					   motorola/	\
@@ -22,5 +23,6 @@ obj-y					+= broadcom/	\
 					   qualcomm/	\
 					   ralink/	\
 					   samsung/	\
+					   socionext/	\
 					   st/		\
 					   ti/
diff --git a/drivers/phy/broadcom/Kconfig b/drivers/phy/broadcom/Kconfig
index 8786a9674471..aa917a61071d 100644
--- a/drivers/phy/broadcom/Kconfig
+++ b/drivers/phy/broadcom/Kconfig
@@ -60,7 +60,8 @@ config PHY_NS2_USB_DRD
 
 config PHY_BRCM_SATA
 	tristate "Broadcom SATA PHY driver"
-	depends on ARCH_BRCMSTB || ARCH_BCM_IPROC || BMIPS_GENERIC || COMPILE_TEST
+	depends on ARCH_BRCMSTB || ARCH_BCM_IPROC || BMIPS_GENERIC || \
+		   ARCH_BCM_63XX || COMPILE_TEST
 	depends on OF
 	select GENERIC_PHY
 	default ARCH_BCM_IPROC
diff --git a/drivers/phy/broadcom/phy-bcm-cygnus-pcie.c b/drivers/phy/broadcom/phy-bcm-cygnus-pcie.c
index 0f4ac5d63cff..b074682d9dd8 100644
--- a/drivers/phy/broadcom/phy-bcm-cygnus-pcie.c
+++ b/drivers/phy/broadcom/phy-bcm-cygnus-pcie.c
@@ -153,8 +153,8 @@ static int cygnus_pcie_phy_probe(struct platform_device *pdev)
 		struct cygnus_pcie_phy *p;
 
 		if (of_property_read_u32(child, "reg", &id)) {
-			dev_err(dev, "missing reg property for %s\n",
-				child->name);
+			dev_err(dev, "missing reg property for %pOFn\n",
+				child);
 			ret = -EINVAL;
 			goto put_child;
 		}
diff --git a/drivers/phy/broadcom/phy-brcm-sata.c b/drivers/phy/broadcom/phy-brcm-sata.c
index 8708ea3b4d6d..0f4a06ff7fd3 100644
--- a/drivers/phy/broadcom/phy-brcm-sata.c
+++ b/drivers/phy/broadcom/phy-brcm-sata.c
@@ -47,6 +47,7 @@ enum brcm_sata_phy_version {
 	BRCM_SATA_PHY_IPROC_NS2,
 	BRCM_SATA_PHY_IPROC_NSP,
 	BRCM_SATA_PHY_IPROC_SR,
+	BRCM_SATA_PHY_DSL_28NM,
 };
 
 enum brcm_sata_phy_rxaeq_mode {
@@ -96,7 +97,10 @@ enum sata_phy_regs {
 	PLLCONTROL_0_FREQ_DET_RESTART		= BIT(13),
 	PLLCONTROL_0_FREQ_MONITOR		= BIT(12),
 	PLLCONTROL_0_SEQ_START			= BIT(15),
+	PLL_CAP_CHARGE_TIME			= 0x83,
+	PLL_VCO_CAL_THRESH			= 0x84,
 	PLL_CAP_CONTROL				= 0x85,
+	PLL_FREQ_DET_TIME			= 0x86,
 	PLL_ACTRL2				= 0x8b,
 	PLL_ACTRL2_SELDIV_MASK			= 0x1f,
 	PLL_ACTRL2_SELDIV_SHIFT			= 9,
@@ -106,6 +110,9 @@ enum sata_phy_regs {
 	PLL1_ACTRL2				= 0x82,
 	PLL1_ACTRL3				= 0x83,
 	PLL1_ACTRL4				= 0x84,
+	PLL1_ACTRL5				= 0x85,
+	PLL1_ACTRL6				= 0x86,
+	PLL1_ACTRL7				= 0x87,
 
 	TX_REG_BANK				= 0x070,
 	TX_ACTRL0				= 0x80,
@@ -119,6 +126,8 @@ enum sata_phy_regs {
 	AEQ_FRC_EQ_FORCE			= BIT(0),
 	AEQ_FRC_EQ_FORCE_VAL			= BIT(1),
 	AEQRX_REG_BANK_1			= 0xe0,
+	AEQRX_SLCAL0_CTRL0			= 0x82,
+	AEQRX_SLCAL1_CTRL0			= 0x86,
 
 	OOB_REG_BANK				= 0x150,
 	OOB1_REG_BANK				= 0x160,
@@ -168,6 +177,7 @@ static inline void __iomem *brcm_sata_pcb_base(struct brcm_sata_port *port)
 	switch (priv->version) {
 	case BRCM_SATA_PHY_STB_28NM:
 	case BRCM_SATA_PHY_IPROC_NS2:
+	case BRCM_SATA_PHY_DSL_28NM:
 		size = SATA_PCB_REG_28NM_SPACE_SIZE;
 		break;
 	case BRCM_SATA_PHY_STB_40NM:
@@ -482,6 +492,61 @@ static int brcm_sr_sata_init(struct brcm_sata_port *port)
 	return 0;
 }
 
+static int brcm_dsl_sata_init(struct brcm_sata_port *port)
+{
+	void __iomem *base = brcm_sata_pcb_base(port);
+	struct device *dev = port->phy_priv->dev;
+	unsigned int try;
+	u32 tmp;
+
+	brcm_sata_phy_wr(base, PLL1_REG_BANK, PLL1_ACTRL7, 0, 0x873);
+
+	brcm_sata_phy_wr(base, PLL1_REG_BANK, PLL1_ACTRL6, 0, 0xc000);
+
+	brcm_sata_phy_wr(base, PLL_REG_BANK_0, PLL_REG_BANK_0_PLLCONTROL_0,
+			 0, 0x3089);
+	usleep_range(1000, 2000);
+
+	brcm_sata_phy_wr(base, PLL_REG_BANK_0, PLL_REG_BANK_0_PLLCONTROL_0,
+			 0, 0x3088);
+	usleep_range(1000, 2000);
+
+	brcm_sata_phy_wr(base, AEQRX_REG_BANK_1, AEQRX_SLCAL0_CTRL0,
+			 0, 0x3000);
+
+	brcm_sata_phy_wr(base, AEQRX_REG_BANK_1, AEQRX_SLCAL1_CTRL0,
+			 0, 0x3000);
+	usleep_range(1000, 2000);
+
+	brcm_sata_phy_wr(base, PLL_REG_BANK_0, PLL_CAP_CHARGE_TIME, 0, 0x32);
+
+	brcm_sata_phy_wr(base, PLL_REG_BANK_0, PLL_VCO_CAL_THRESH, 0, 0xa);
+
+	brcm_sata_phy_wr(base, PLL_REG_BANK_0, PLL_FREQ_DET_TIME, 0, 0x64);
+	usleep_range(1000, 2000);
+
+	/* Acquire PLL lock */
+	try = 50;
+	while (try) {
+		tmp = brcm_sata_phy_rd(base, BLOCK0_REG_BANK,
+				       BLOCK0_XGXSSTATUS);
+		if (tmp & BLOCK0_XGXSSTATUS_PLL_LOCK)
+			break;
+		msleep(20);
+		try--;
+	};
+
+	if (!try) {
+		/* PLL did not lock; give up */
+		dev_err(dev, "port%d PLL did not lock\n", port->portnum);
+		return -ETIMEDOUT;
+	}
+
+	dev_dbg(dev, "port%d initialized\n", port->portnum);
+
+	return 0;
+}
+
 static int brcm_sata_phy_init(struct phy *phy)
 {
 	int rc;
@@ -501,6 +566,9 @@ static int brcm_sata_phy_init(struct phy *phy)
 	case BRCM_SATA_PHY_IPROC_SR:
 		rc = brcm_sr_sata_init(port);
 		break;
+	case BRCM_SATA_PHY_DSL_28NM:
+		rc = brcm_dsl_sata_init(port);
+		break;
 	default:
 		rc = -ENODEV;
 	}
@@ -552,6 +620,8 @@ static const struct of_device_id brcm_sata_phy_of_match[] = {
 	  .data = (void *)BRCM_SATA_PHY_IPROC_NSP },
 	{ .compatible	= "brcm,iproc-sr-sata-phy",
 	  .data = (void *)BRCM_SATA_PHY_IPROC_SR },
+	{ .compatible	= "brcm,bcm63138-sata-phy",
+	  .data = (void *)BRCM_SATA_PHY_DSL_28NM },
 	{},
 };
 MODULE_DEVICE_TABLE(of, brcm_sata_phy_of_match);
@@ -600,8 +670,8 @@ static int brcm_sata_phy_probe(struct platform_device *pdev)
 		struct brcm_sata_port *port;
 
 		if (of_property_read_u32(child, "reg", &id)) {
-			dev_err(dev, "missing reg property in node %s\n",
-					child->name);
+			dev_err(dev, "missing reg property in node %pOFn\n",
+					child);
 			ret = -EINVAL;
 			goto put_child;
 		}
diff --git a/drivers/phy/broadcom/phy-brcm-usb.c b/drivers/phy/broadcom/phy-brcm-usb.c
index d1dab36fa5b7..f59b1dc30399 100644
--- a/drivers/phy/broadcom/phy-brcm-usb.c
+++ b/drivers/phy/broadcom/phy-brcm-usb.c
@@ -372,10 +372,8 @@ static int brcm_usb_phy_probe(struct platform_device *pdev)
 	clk_disable(priv->usb_30_clk);
 
 	phy_provider = devm_of_phy_provider_register(dev, brcm_usb_phy_xlate);
-	if (IS_ERR(phy_provider))
-		return PTR_ERR(phy_provider);
 
-	return 0;
+	return PTR_ERR_OR_ZERO(phy_provider);
 }
 
 #ifdef CONFIG_PM_SLEEP
diff --git a/drivers/phy/cadence/Kconfig b/drivers/phy/cadence/Kconfig
new file mode 100644
index 000000000000..57fff7de4031
--- /dev/null
+++ b/drivers/phy/cadence/Kconfig
@@ -0,0 +1,10 @@
+#
+# Phy driver for Cadence MHDP DisplayPort controller
+#
+config PHY_CADENCE_DP
+	tristate "Cadence MHDP DisplayPort PHY driver"
+	depends on OF
+	depends on HAS_IOMEM
+	select GENERIC_PHY
+	help
+	  Support for Cadence MHDP DisplayPort PHY.
diff --git a/drivers/phy/cadence/Makefile b/drivers/phy/cadence/Makefile
new file mode 100644
index 000000000000..e5b0a11cf28a
--- /dev/null
+++ b/drivers/phy/cadence/Makefile
@@ -0,0 +1 @@
+obj-$(CONFIG_PHY_CADENCE_DP)	+= phy-cadence-dp.o
diff --git a/drivers/phy/cadence/phy-cadence-dp.c b/drivers/phy/cadence/phy-cadence-dp.c
new file mode 100644
index 000000000000..bc10cb264b7a
--- /dev/null
+++ b/drivers/phy/cadence/phy-cadence-dp.c
@@ -0,0 +1,541 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Cadence MHDP DisplayPort SD0801 PHY driver.
+ *
+ * Copyright 2018 Cadence Design Systems, Inc.
+ *
+ */
+
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/iopoll.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/of_device.h>
+#include <linux/phy/phy.h>
+#include <linux/platform_device.h>
+
+#define DEFAULT_NUM_LANES	2
+#define MAX_NUM_LANES		4
+#define DEFAULT_MAX_BIT_RATE	8100 /* in Mbps */
+
+#define POLL_TIMEOUT_US		2000
+#define LANE_MASK		0x7
+
+/*
+ * register offsets from DPTX PHY register block base (i.e MHDP
+ * register base + 0x30a00)
+ */
+#define PHY_AUX_CONFIG			0x00
+#define PHY_AUX_CTRL			0x04
+#define PHY_RESET			0x20
+#define PHY_PMA_XCVR_PLLCLK_EN		0x24
+#define PHY_PMA_XCVR_PLLCLK_EN_ACK	0x28
+#define PHY_PMA_XCVR_POWER_STATE_REQ	0x2c
+#define PHY_POWER_STATE_LN_0	0x0000
+#define PHY_POWER_STATE_LN_1	0x0008
+#define PHY_POWER_STATE_LN_2	0x0010
+#define PHY_POWER_STATE_LN_3	0x0018
+#define PHY_PMA_XCVR_POWER_STATE_ACK	0x30
+#define PHY_PMA_CMN_READY		0x34
+#define PHY_PMA_XCVR_TX_VMARGIN		0x38
+#define PHY_PMA_XCVR_TX_DEEMPH		0x3c
+
+/*
+ * register offsets from SD0801 PHY register block base (i.e MHDP
+ * register base + 0x500000)
+ */
+#define CMN_SSM_BANDGAP_TMR		0x00084
+#define CMN_SSM_BIAS_TMR		0x00088
+#define CMN_PLLSM0_PLLPRE_TMR		0x000a8
+#define CMN_PLLSM0_PLLLOCK_TMR		0x000b0
+#define CMN_PLLSM1_PLLPRE_TMR		0x000c8
+#define CMN_PLLSM1_PLLLOCK_TMR		0x000d0
+#define CMN_BGCAL_INIT_TMR		0x00190
+#define CMN_BGCAL_ITER_TMR		0x00194
+#define CMN_IBCAL_INIT_TMR		0x001d0
+#define CMN_PLL0_VCOCAL_INIT_TMR	0x00210
+#define CMN_PLL0_VCOCAL_ITER_TMR	0x00214
+#define CMN_PLL0_VCOCAL_REFTIM_START	0x00218
+#define CMN_PLL0_VCOCAL_PLLCNT_START	0x00220
+#define CMN_PLL0_INTDIV_M0		0x00240
+#define CMN_PLL0_FRACDIVL_M0		0x00244
+#define CMN_PLL0_FRACDIVH_M0		0x00248
+#define CMN_PLL0_HIGH_THR_M0		0x0024c
+#define CMN_PLL0_DSM_DIAG_M0		0x00250
+#define CMN_PLL0_LOCK_PLLCNT_START	0x00278
+#define CMN_PLL1_VCOCAL_INIT_TMR	0x00310
+#define CMN_PLL1_VCOCAL_ITER_TMR	0x00314
+#define CMN_PLL1_DSM_DIAG_M0		0x00350
+#define CMN_TXPUCAL_INIT_TMR		0x00410
+#define CMN_TXPUCAL_ITER_TMR		0x00414
+#define CMN_TXPDCAL_INIT_TMR		0x00430
+#define CMN_TXPDCAL_ITER_TMR		0x00434
+#define CMN_RXCAL_INIT_TMR		0x00450
+#define CMN_RXCAL_ITER_TMR		0x00454
+#define CMN_SD_CAL_INIT_TMR		0x00490
+#define CMN_SD_CAL_ITER_TMR		0x00494
+#define CMN_SD_CAL_REFTIM_START		0x00498
+#define CMN_SD_CAL_PLLCNT_START		0x004a0
+#define CMN_PDIAG_PLL0_CTRL_M0		0x00680
+#define CMN_PDIAG_PLL0_CLK_SEL_M0	0x00684
+#define CMN_PDIAG_PLL0_CP_PADJ_M0	0x00690
+#define CMN_PDIAG_PLL0_CP_IADJ_M0	0x00694
+#define CMN_PDIAG_PLL0_FILT_PADJ_M0	0x00698
+#define CMN_PDIAG_PLL0_CP_PADJ_M1	0x006d0
+#define CMN_PDIAG_PLL0_CP_IADJ_M1	0x006d4
+#define CMN_PDIAG_PLL1_CLK_SEL_M0	0x00704
+#define XCVR_DIAG_PLLDRC_CTRL		0x10394
+#define XCVR_DIAG_HSCLK_SEL		0x10398
+#define XCVR_DIAG_HSCLK_DIV		0x1039c
+#define TX_PSC_A0			0x10400
+#define TX_PSC_A1			0x10404
+#define TX_PSC_A2			0x10408
+#define TX_PSC_A3			0x1040c
+#define RX_PSC_A0			0x20000
+#define RX_PSC_A1			0x20004
+#define RX_PSC_A2			0x20008
+#define RX_PSC_A3			0x2000c
+#define PHY_PLL_CFG			0x30038
+
+struct cdns_dp_phy {
+	void __iomem *base;	/* DPTX registers base */
+	void __iomem *sd_base; /* SD0801 registers base */
+	u32 num_lanes; /* Number of lanes to use */
+	u32 max_bit_rate; /* Maximum link bit rate to use (in Mbps) */
+	struct device *dev;
+};
+
+static int cdns_dp_phy_init(struct phy *phy);
+static void cdns_dp_phy_run(struct cdns_dp_phy *cdns_phy);
+static void cdns_dp_phy_wait_pma_cmn_ready(struct cdns_dp_phy *cdns_phy);
+static void cdns_dp_phy_pma_cfg(struct cdns_dp_phy *cdns_phy);
+static void cdns_dp_phy_pma_cmn_cfg_25mhz(struct cdns_dp_phy *cdns_phy);
+static void cdns_dp_phy_pma_lane_cfg(struct cdns_dp_phy *cdns_phy,
+					 unsigned int lane);
+static void cdns_dp_phy_pma_cmn_vco_cfg_25mhz(struct cdns_dp_phy *cdns_phy);
+static void cdns_dp_phy_pma_cmn_rate(struct cdns_dp_phy *cdns_phy);
+static void cdns_dp_phy_write_field(struct cdns_dp_phy *cdns_phy,
+					unsigned int offset,
+					unsigned char start_bit,
+					unsigned char num_bits,
+					unsigned int val);
+
+static const struct phy_ops cdns_dp_phy_ops = {
+	.init		= cdns_dp_phy_init,
+	.owner		= THIS_MODULE,
+};
+
+static int cdns_dp_phy_init(struct phy *phy)
+{
+	unsigned char lane_bits;
+
+	struct cdns_dp_phy *cdns_phy = phy_get_drvdata(phy);
+
+	writel(0x0003, cdns_phy->base + PHY_AUX_CTRL); /* enable AUX */
+
+	/* PHY PMA registers configuration function */
+	cdns_dp_phy_pma_cfg(cdns_phy);
+
+	/*
+	 * Set lines power state to A0
+	 * Set lines pll clk enable to 0
+	 */
+
+	cdns_dp_phy_write_field(cdns_phy, PHY_PMA_XCVR_POWER_STATE_REQ,
+				PHY_POWER_STATE_LN_0, 6, 0x0000);
+
+	if (cdns_phy->num_lanes >= 2) {
+		cdns_dp_phy_write_field(cdns_phy,
+					PHY_PMA_XCVR_POWER_STATE_REQ,
+					PHY_POWER_STATE_LN_1, 6, 0x0000);
+
+		if (cdns_phy->num_lanes == 4) {
+			cdns_dp_phy_write_field(cdns_phy,
+						PHY_PMA_XCVR_POWER_STATE_REQ,
+						PHY_POWER_STATE_LN_2, 6, 0);
+			cdns_dp_phy_write_field(cdns_phy,
+						PHY_PMA_XCVR_POWER_STATE_REQ,
+						PHY_POWER_STATE_LN_3, 6, 0);
+		}
+	}
+
+	cdns_dp_phy_write_field(cdns_phy, PHY_PMA_XCVR_PLLCLK_EN,
+				0, 1, 0x0000);
+
+	if (cdns_phy->num_lanes >= 2) {
+		cdns_dp_phy_write_field(cdns_phy, PHY_PMA_XCVR_PLLCLK_EN,
+					1, 1, 0x0000);
+		if (cdns_phy->num_lanes == 4) {
+			cdns_dp_phy_write_field(cdns_phy,
+						PHY_PMA_XCVR_PLLCLK_EN,
+						2, 1, 0x0000);
+			cdns_dp_phy_write_field(cdns_phy,
+						PHY_PMA_XCVR_PLLCLK_EN,
+						3, 1, 0x0000);
+		}
+	}
+
+	/*
+	 * release phy_l0*_reset_n and pma_tx_elec_idle_ln_* based on
+	 * used lanes
+	 */
+	lane_bits = (1 << cdns_phy->num_lanes) - 1;
+	writel(((0xF & ~lane_bits) << 4) | (0xF & lane_bits),
+		   cdns_phy->base + PHY_RESET);
+
+	/* release pma_xcvr_pllclk_en_ln_*, only for the master lane */
+	writel(0x0001, cdns_phy->base + PHY_PMA_XCVR_PLLCLK_EN);
+
+	/* PHY PMA registers configuration functions */
+	cdns_dp_phy_pma_cmn_vco_cfg_25mhz(cdns_phy);
+	cdns_dp_phy_pma_cmn_rate(cdns_phy);
+
+	/* take out of reset */
+	cdns_dp_phy_write_field(cdns_phy, PHY_RESET, 8, 1, 1);
+	cdns_dp_phy_wait_pma_cmn_ready(cdns_phy);
+	cdns_dp_phy_run(cdns_phy);
+
+	return 0;
+}
+
+static void cdns_dp_phy_wait_pma_cmn_ready(struct cdns_dp_phy *cdns_phy)
+{
+	unsigned int reg;
+	int ret;
+
+	ret = readl_poll_timeout(cdns_phy->base + PHY_PMA_CMN_READY, reg,
+				 reg & 1, 0, 500);
+	if (ret == -ETIMEDOUT)
+		dev_err(cdns_phy->dev,
+			"timeout waiting for PMA common ready\n");
+}
+
+static void cdns_dp_phy_pma_cfg(struct cdns_dp_phy *cdns_phy)
+{
+	unsigned int i;
+
+	/* PMA common configuration */
+	cdns_dp_phy_pma_cmn_cfg_25mhz(cdns_phy);
+
+	/* PMA lane configuration to deal with multi-link operation */
+	for (i = 0; i < cdns_phy->num_lanes; i++)
+		cdns_dp_phy_pma_lane_cfg(cdns_phy, i);
+}
+
+static void cdns_dp_phy_pma_cmn_cfg_25mhz(struct cdns_dp_phy *cdns_phy)
+{
+	/* refclock registers - assumes 25 MHz refclock */
+	writel(0x0019, cdns_phy->sd_base + CMN_SSM_BIAS_TMR);
+	writel(0x0032, cdns_phy->sd_base + CMN_PLLSM0_PLLPRE_TMR);
+	writel(0x00D1, cdns_phy->sd_base + CMN_PLLSM0_PLLLOCK_TMR);
+	writel(0x0032, cdns_phy->sd_base + CMN_PLLSM1_PLLPRE_TMR);
+	writel(0x00D1, cdns_phy->sd_base + CMN_PLLSM1_PLLLOCK_TMR);
+	writel(0x007D, cdns_phy->sd_base + CMN_BGCAL_INIT_TMR);
+	writel(0x007D, cdns_phy->sd_base + CMN_BGCAL_ITER_TMR);
+	writel(0x0019, cdns_phy->sd_base + CMN_IBCAL_INIT_TMR);
+	writel(0x001E, cdns_phy->sd_base + CMN_TXPUCAL_INIT_TMR);
+	writel(0x0006, cdns_phy->sd_base + CMN_TXPUCAL_ITER_TMR);
+	writel(0x001E, cdns_phy->sd_base + CMN_TXPDCAL_INIT_TMR);
+	writel(0x0006, cdns_phy->sd_base + CMN_TXPDCAL_ITER_TMR);
+	writel(0x02EE, cdns_phy->sd_base + CMN_RXCAL_INIT_TMR);
+	writel(0x0006, cdns_phy->sd_base + CMN_RXCAL_ITER_TMR);
+	writel(0x0002, cdns_phy->sd_base + CMN_SD_CAL_INIT_TMR);
+	writel(0x0002, cdns_phy->sd_base + CMN_SD_CAL_ITER_TMR);
+	writel(0x000E, cdns_phy->sd_base + CMN_SD_CAL_REFTIM_START);
+	writel(0x012B, cdns_phy->sd_base + CMN_SD_CAL_PLLCNT_START);
+	/* PLL registers */
+	writel(0x0409, cdns_phy->sd_base + CMN_PDIAG_PLL0_CP_PADJ_M0);
+	writel(0x1001, cdns_phy->sd_base + CMN_PDIAG_PLL0_CP_IADJ_M0);
+	writel(0x0F08, cdns_phy->sd_base + CMN_PDIAG_PLL0_FILT_PADJ_M0);
+	writel(0x0004, cdns_phy->sd_base + CMN_PLL0_DSM_DIAG_M0);
+	writel(0x00FA, cdns_phy->sd_base + CMN_PLL0_VCOCAL_INIT_TMR);
+	writel(0x0004, cdns_phy->sd_base + CMN_PLL0_VCOCAL_ITER_TMR);
+	writel(0x00FA, cdns_phy->sd_base + CMN_PLL1_VCOCAL_INIT_TMR);
+	writel(0x0004, cdns_phy->sd_base + CMN_PLL1_VCOCAL_ITER_TMR);
+	writel(0x0318, cdns_phy->sd_base + CMN_PLL0_VCOCAL_REFTIM_START);
+}
+
+static void cdns_dp_phy_pma_cmn_vco_cfg_25mhz(struct cdns_dp_phy *cdns_phy)
+{
+	/* Assumes 25 MHz refclock */
+	switch (cdns_phy->max_bit_rate) {
+		/* Setting VCO for 10.8GHz */
+	case 2700:
+	case 5400:
+		writel(0x01B0, cdns_phy->sd_base + CMN_PLL0_INTDIV_M0);
+		writel(0x0000, cdns_phy->sd_base + CMN_PLL0_FRACDIVL_M0);
+		writel(0x0002, cdns_phy->sd_base + CMN_PLL0_FRACDIVH_M0);
+		writel(0x0120, cdns_phy->sd_base + CMN_PLL0_HIGH_THR_M0);
+		break;
+		/* Setting VCO for 9.72GHz */
+	case 2430:
+	case 3240:
+		writel(0x0184, cdns_phy->sd_base + CMN_PLL0_INTDIV_M0);
+		writel(0xCCCD, cdns_phy->sd_base + CMN_PLL0_FRACDIVL_M0);
+		writel(0x0002, cdns_phy->sd_base + CMN_PLL0_FRACDIVH_M0);
+		writel(0x0104, cdns_phy->sd_base + CMN_PLL0_HIGH_THR_M0);
+		break;
+		/* Setting VCO for 8.64GHz */
+	case 2160:
+	case 4320:
+		writel(0x0159, cdns_phy->sd_base + CMN_PLL0_INTDIV_M0);
+		writel(0x999A, cdns_phy->sd_base + CMN_PLL0_FRACDIVL_M0);
+		writel(0x0002, cdns_phy->sd_base + CMN_PLL0_FRACDIVH_M0);
+		writel(0x00E7, cdns_phy->sd_base + CMN_PLL0_HIGH_THR_M0);
+		break;
+		/* Setting VCO for 8.1GHz */
+	case 8100:
+		writel(0x0144, cdns_phy->sd_base + CMN_PLL0_INTDIV_M0);
+		writel(0x0000, cdns_phy->sd_base + CMN_PLL0_FRACDIVL_M0);
+		writel(0x0002, cdns_phy->sd_base + CMN_PLL0_FRACDIVH_M0);
+		writel(0x00D8, cdns_phy->sd_base + CMN_PLL0_HIGH_THR_M0);
+		break;
+	}
+
+	writel(0x0002, cdns_phy->sd_base + CMN_PDIAG_PLL0_CTRL_M0);
+	writel(0x0318, cdns_phy->sd_base + CMN_PLL0_VCOCAL_PLLCNT_START);
+}
+
+static void cdns_dp_phy_pma_cmn_rate(struct cdns_dp_phy *cdns_phy)
+{
+	unsigned int clk_sel_val = 0;
+	unsigned int hsclk_div_val = 0;
+	unsigned int i;
+
+	/* 16'h0000 for single DP link configuration */
+	writel(0x0000, cdns_phy->sd_base + PHY_PLL_CFG);
+
+	switch (cdns_phy->max_bit_rate) {
+	case 1620:
+		clk_sel_val = 0x0f01;
+		hsclk_div_val = 2;
+		break;
+	case 2160:
+	case 2430:
+	case 2700:
+		clk_sel_val = 0x0701;
+		 hsclk_div_val = 1;
+		break;
+	case 3240:
+		clk_sel_val = 0x0b00;
+		hsclk_div_val = 2;
+		break;
+	case 4320:
+	case 5400:
+		clk_sel_val = 0x0301;
+		hsclk_div_val = 0;
+		break;
+	case 8100:
+		clk_sel_val = 0x0200;
+		hsclk_div_val = 0;
+		break;
+	}
+
+	writel(clk_sel_val, cdns_phy->sd_base + CMN_PDIAG_PLL0_CLK_SEL_M0);
+
+	/* PMA lane configuration to deal with multi-link operation */
+	for (i = 0; i < cdns_phy->num_lanes; i++) {
+		writel(hsclk_div_val,
+		       cdns_phy->sd_base + (XCVR_DIAG_HSCLK_DIV | (i<<11)));
+	}
+}
+
+static void cdns_dp_phy_pma_lane_cfg(struct cdns_dp_phy *cdns_phy,
+				     unsigned int lane)
+{
+	unsigned int lane_bits = (lane & LANE_MASK) << 11;
+
+	/* Writing Tx/Rx Power State Controllers registers */
+	writel(0x00FB, cdns_phy->sd_base + (TX_PSC_A0 | lane_bits));
+	writel(0x04AA, cdns_phy->sd_base + (TX_PSC_A2 | lane_bits));
+	writel(0x04AA, cdns_phy->sd_base + (TX_PSC_A3 | lane_bits));
+	writel(0x0000, cdns_phy->sd_base + (RX_PSC_A0 | lane_bits));
+	writel(0x0000, cdns_phy->sd_base + (RX_PSC_A2 | lane_bits));
+	writel(0x0000, cdns_phy->sd_base + (RX_PSC_A3 | lane_bits));
+
+	writel(0x0001, cdns_phy->sd_base + (XCVR_DIAG_PLLDRC_CTRL | lane_bits));
+	writel(0x0000, cdns_phy->sd_base + (XCVR_DIAG_HSCLK_SEL | lane_bits));
+}
+
+static void cdns_dp_phy_run(struct cdns_dp_phy *cdns_phy)
+{
+	unsigned int read_val;
+	u32 write_val1 = 0;
+	u32 write_val2 = 0;
+	u32 mask = 0;
+	int ret;
+
+	/*
+	 * waiting for ACK of pma_xcvr_pllclk_en_ln_*, only for the
+	 * master lane
+	 */
+	ret = readl_poll_timeout(cdns_phy->base + PHY_PMA_XCVR_PLLCLK_EN_ACK,
+				 read_val, read_val & 1, 0, POLL_TIMEOUT_US);
+	if (ret == -ETIMEDOUT)
+		dev_err(cdns_phy->dev,
+			"timeout waiting for link PLL clock enable ack\n");
+
+	ndelay(100);
+
+	switch (cdns_phy->num_lanes) {
+
+	case 1:	/* lane 0 */
+		write_val1 = 0x00000004;
+		write_val2 = 0x00000001;
+		mask = 0x0000003f;
+		break;
+	case 2: /* lane 0-1 */
+		write_val1 = 0x00000404;
+		write_val2 = 0x00000101;
+		mask = 0x00003f3f;
+		break;
+	case 4: /* lane 0-3 */
+		write_val1 = 0x04040404;
+		write_val2 = 0x01010101;
+		mask = 0x3f3f3f3f;
+		break;
+	}
+
+	writel(write_val1, cdns_phy->base + PHY_PMA_XCVR_POWER_STATE_REQ);
+
+	ret = readl_poll_timeout(cdns_phy->base + PHY_PMA_XCVR_POWER_STATE_ACK,
+				 read_val, (read_val & mask) == write_val1, 0,
+				 POLL_TIMEOUT_US);
+	if (ret == -ETIMEDOUT)
+		dev_err(cdns_phy->dev,
+			"timeout waiting for link power state ack\n");
+
+	writel(0, cdns_phy->base + PHY_PMA_XCVR_POWER_STATE_REQ);
+	ndelay(100);
+
+	writel(write_val2, cdns_phy->base + PHY_PMA_XCVR_POWER_STATE_REQ);
+
+	ret = readl_poll_timeout(cdns_phy->base + PHY_PMA_XCVR_POWER_STATE_ACK,
+				 read_val, (read_val & mask) == write_val2, 0,
+				 POLL_TIMEOUT_US);
+	if (ret == -ETIMEDOUT)
+		dev_err(cdns_phy->dev,
+			"timeout waiting for link power state ack\n");
+
+	writel(0, cdns_phy->base + PHY_PMA_XCVR_POWER_STATE_REQ);
+	ndelay(100);
+}
+
+static void cdns_dp_phy_write_field(struct cdns_dp_phy *cdns_phy,
+				    unsigned int offset,
+				    unsigned char start_bit,
+				    unsigned char num_bits,
+				    unsigned int val)
+{
+	unsigned int read_val;
+
+	read_val = readl(cdns_phy->base + offset);
+	writel(((val << start_bit) | (read_val & ~(((1 << num_bits) - 1) <<
+		start_bit))), cdns_phy->base + offset);
+}
+
+static int cdns_dp_phy_probe(struct platform_device *pdev)
+{
+	struct resource *regs;
+	struct cdns_dp_phy *cdns_phy;
+	struct device *dev = &pdev->dev;
+	struct phy_provider *phy_provider;
+	struct phy *phy;
+	int err;
+
+	cdns_phy = devm_kzalloc(dev, sizeof(*cdns_phy), GFP_KERNEL);
+	if (!cdns_phy)
+		return -ENOMEM;
+
+	cdns_phy->dev = &pdev->dev;
+
+	phy = devm_phy_create(dev, NULL, &cdns_dp_phy_ops);
+	if (IS_ERR(phy)) {
+		dev_err(dev, "failed to create DisplayPort PHY\n");
+		return PTR_ERR(phy);
+	}
+
+	regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	cdns_phy->base = devm_ioremap_resource(&pdev->dev, regs);
+	if (IS_ERR(cdns_phy->base))
+		return PTR_ERR(cdns_phy->base);
+
+	regs = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+	cdns_phy->sd_base = devm_ioremap_resource(&pdev->dev, regs);
+	if (IS_ERR(cdns_phy->sd_base))
+		return PTR_ERR(cdns_phy->sd_base);
+
+	err = device_property_read_u32(dev, "num_lanes",
+				       &(cdns_phy->num_lanes));
+	if (err)
+		cdns_phy->num_lanes = DEFAULT_NUM_LANES;
+
+	switch (cdns_phy->num_lanes) {
+	case 1:
+	case 2:
+	case 4:
+		/* valid number of lanes */
+		break;
+	default:
+		dev_err(dev, "unsupported number of lanes: %d\n",
+			cdns_phy->num_lanes);
+		return -EINVAL;
+	}
+
+	err = device_property_read_u32(dev, "max_bit_rate",
+		   &(cdns_phy->max_bit_rate));
+	if (err)
+		cdns_phy->max_bit_rate = DEFAULT_MAX_BIT_RATE;
+
+	switch (cdns_phy->max_bit_rate) {
+	case 2160:
+	case 2430:
+	case 2700:
+	case 3240:
+	case 4320:
+	case 5400:
+	case 8100:
+		/* valid bit rate */
+		break;
+	default:
+		dev_err(dev, "unsupported max bit rate: %dMbps\n",
+			cdns_phy->max_bit_rate);
+		return -EINVAL;
+	}
+
+	phy_set_drvdata(phy, cdns_phy);
+
+	phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
+
+	dev_info(dev, "%d lanes, max bit rate %d.%03d Gbps\n",
+		 cdns_phy->num_lanes,
+		 cdns_phy->max_bit_rate / 1000,
+		 cdns_phy->max_bit_rate % 1000);
+
+	return PTR_ERR_OR_ZERO(phy_provider);
+}
+
+static const struct of_device_id cdns_dp_phy_of_match[] = {
+	{
+		.compatible = "cdns,dp-phy"
+	},
+	{}
+};
+MODULE_DEVICE_TABLE(of, cdns_dp_phy_of_match);
+
+static struct platform_driver cdns_dp_phy_driver = {
+	.probe	= cdns_dp_phy_probe,
+	.driver = {
+		.name	= "cdns-dp-phy",
+		.of_match_table	= cdns_dp_phy_of_match,
+	}
+};
+module_platform_driver(cdns_dp_phy_driver);
+
+MODULE_AUTHOR("Cadence Design Systems, Inc.");
+MODULE_DESCRIPTION("Cadence MHDP PHY driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/phy/lantiq/phy-lantiq-rcu-usb2.c b/drivers/phy/lantiq/phy-lantiq-rcu-usb2.c
index 986224fca9e9..f9e0dd19ff26 100644
--- a/drivers/phy/lantiq/phy-lantiq-rcu-usb2.c
+++ b/drivers/phy/lantiq/phy-lantiq-rcu-usb2.c
@@ -156,7 +156,6 @@ static int ltq_rcu_usb2_of_parse(struct ltq_rcu_usb2_priv *priv,
 {
 	struct device *dev = priv->dev;
 	const __be32 *offset;
-	int ret;
 
 	priv->reg_bits = of_device_get_match_data(dev);
 
@@ -196,10 +195,8 @@ static int ltq_rcu_usb2_of_parse(struct ltq_rcu_usb2_priv *priv,
 	}
 
 	priv->phy_reset = devm_reset_control_get_optional(dev, "phy");
-	if (IS_ERR(priv->phy_reset))
-		return PTR_ERR(priv->phy_reset);
 
-	return 0;
+	return PTR_ERR_OR_ZERO(priv->phy_reset);
 }
 
 static int ltq_rcu_usb2_phy_probe(struct platform_device *pdev)
diff --git a/drivers/phy/marvell/Kconfig b/drivers/phy/marvell/Kconfig
index 68e321225400..6fb4b56e4c14 100644
--- a/drivers/phy/marvell/Kconfig
+++ b/drivers/phy/marvell/Kconfig
@@ -59,3 +59,14 @@ config PHY_PXA_28NM_USB2
 	  The PHY driver will be used by Marvell udc/ehci/otg driver.
 
 	  To compile this driver as a module, choose M here.
+
+config PHY_PXA_USB
+	tristate "Marvell PXA USB PHY Driver"
+	depends on ARCH_PXA || ARCH_MMP
+	select GENERIC_PHY
+	help
+	  Enable this to support Marvell PXA USB PHY driver for Marvell
+	  SoC. This driver will do the PHY initialization and shutdown.
+	  The PHY driver will be used by Marvell udc/ehci/otg driver.
+
+	  To compile this driver as a module, choose M here.
diff --git a/drivers/phy/marvell/Makefile b/drivers/phy/marvell/Makefile
index 5c3ec5d10e0d..3975b144f8ec 100644
--- a/drivers/phy/marvell/Makefile
+++ b/drivers/phy/marvell/Makefile
@@ -6,3 +6,4 @@ obj-$(CONFIG_PHY_MVEBU_CP110_COMPHY)	+= phy-mvebu-cp110-comphy.o
 obj-$(CONFIG_PHY_MVEBU_SATA)		+= phy-mvebu-sata.o
 obj-$(CONFIG_PHY_PXA_28NM_HSIC)		+= phy-pxa-28nm-hsic.o
 obj-$(CONFIG_PHY_PXA_28NM_USB2)		+= phy-pxa-28nm-usb2.o
+obj-$(CONFIG_PHY_PXA_USB)		+= phy-pxa-usb.o
diff --git a/drivers/phy/marvell/phy-berlin-sata.c b/drivers/phy/marvell/phy-berlin-sata.c
index c1bb6725e48f..a91fc67fc4e0 100644
--- a/drivers/phy/marvell/phy-berlin-sata.c
+++ b/drivers/phy/marvell/phy-berlin-sata.c
@@ -231,14 +231,14 @@ static int phy_berlin_sata_probe(struct platform_device *pdev)
 		struct phy_berlin_desc *phy_desc;
 
 		if (of_property_read_u32(child, "reg", &phy_id)) {
-			dev_err(dev, "missing reg property in node %s\n",
-				child->name);
+			dev_err(dev, "missing reg property in node %pOFn\n",
+				child);
 			ret = -EINVAL;
 			goto put_child;
 		}
 
 		if (phy_id >= ARRAY_SIZE(phy_berlin_power_down_bits)) {
-			dev_err(dev, "invalid reg in node %s\n", child->name);
+			dev_err(dev, "invalid reg in node %pOFn\n", child);
 			ret = -EINVAL;
 			goto put_child;
 		}
diff --git a/drivers/phy/marvell/phy-pxa-usb.c b/drivers/phy/marvell/phy-pxa-usb.c
new file mode 100644
index 000000000000..87ff7550b912
--- /dev/null
+++ b/drivers/phy/marvell/phy-pxa-usb.c
@@ -0,0 +1,345 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2011 Marvell International Ltd. All rights reserved.
+ * Copyright (C) 2018 Lubomir Rintel <lkundrak@v3.sk>
+ */
+
+#include <dt-bindings/phy/phy.h>
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/of_address.h>
+#include <linux/phy/phy.h>
+#include <linux/platform_device.h>
+
+/* phy regs */
+#define UTMI_REVISION		0x0
+#define UTMI_CTRL		0x4
+#define UTMI_PLL		0x8
+#define UTMI_TX			0xc
+#define UTMI_RX			0x10
+#define UTMI_IVREF		0x14
+#define UTMI_T0			0x18
+#define UTMI_T1			0x1c
+#define UTMI_T2			0x20
+#define UTMI_T3			0x24
+#define UTMI_T4			0x28
+#define UTMI_T5			0x2c
+#define UTMI_RESERVE		0x30
+#define UTMI_USB_INT		0x34
+#define UTMI_DBG_CTL		0x38
+#define UTMI_OTG_ADDON		0x3c
+
+/* For UTMICTRL Register */
+#define UTMI_CTRL_USB_CLK_EN                    (1 << 31)
+/* pxa168 */
+#define UTMI_CTRL_SUSPEND_SET1                  (1 << 30)
+#define UTMI_CTRL_SUSPEND_SET2                  (1 << 29)
+#define UTMI_CTRL_RXBUF_PDWN                    (1 << 24)
+#define UTMI_CTRL_TXBUF_PDWN                    (1 << 11)
+
+#define UTMI_CTRL_INPKT_DELAY_SHIFT             30
+#define UTMI_CTRL_INPKT_DELAY_SOF_SHIFT		28
+#define UTMI_CTRL_PU_REF_SHIFT			20
+#define UTMI_CTRL_ARC_PULLDN_SHIFT              12
+#define UTMI_CTRL_PLL_PWR_UP_SHIFT              1
+#define UTMI_CTRL_PWR_UP_SHIFT                  0
+
+/* For UTMI_PLL Register */
+#define UTMI_PLL_PLLCALI12_SHIFT		29
+#define UTMI_PLL_PLLCALI12_MASK			(0x3 << 29)
+
+#define UTMI_PLL_PLLVDD18_SHIFT			27
+#define UTMI_PLL_PLLVDD18_MASK			(0x3 << 27)
+
+#define UTMI_PLL_PLLVDD12_SHIFT			25
+#define UTMI_PLL_PLLVDD12_MASK			(0x3 << 25)
+
+#define UTMI_PLL_CLK_BLK_EN_SHIFT               24
+#define CLK_BLK_EN                              (0x1 << 24)
+#define PLL_READY                               (0x1 << 23)
+#define KVCO_EXT                                (0x1 << 22)
+#define VCOCAL_START                            (0x1 << 21)
+
+#define UTMI_PLL_KVCO_SHIFT			15
+#define UTMI_PLL_KVCO_MASK                      (0x7 << 15)
+
+#define UTMI_PLL_ICP_SHIFT			12
+#define UTMI_PLL_ICP_MASK                       (0x7 << 12)
+
+#define UTMI_PLL_FBDIV_SHIFT                    4
+#define UTMI_PLL_FBDIV_MASK                     (0xFF << 4)
+
+#define UTMI_PLL_REFDIV_SHIFT                   0
+#define UTMI_PLL_REFDIV_MASK                    (0xF << 0)
+
+/* For UTMI_TX Register */
+#define UTMI_TX_REG_EXT_FS_RCAL_SHIFT		27
+#define UTMI_TX_REG_EXT_FS_RCAL_MASK		(0xf << 27)
+
+#define UTMI_TX_REG_EXT_FS_RCAL_EN_SHIFT	26
+#define UTMI_TX_REG_EXT_FS_RCAL_EN_MASK		(0x1 << 26)
+
+#define UTMI_TX_TXVDD12_SHIFT                   22
+#define UTMI_TX_TXVDD12_MASK                    (0x3 << 22)
+
+#define UTMI_TX_CK60_PHSEL_SHIFT                17
+#define UTMI_TX_CK60_PHSEL_MASK                 (0xf << 17)
+
+#define UTMI_TX_IMPCAL_VTH_SHIFT                14
+#define UTMI_TX_IMPCAL_VTH_MASK                 (0x7 << 14)
+
+#define REG_RCAL_START                          (0x1 << 12)
+
+#define UTMI_TX_LOW_VDD_EN_SHIFT                11
+
+#define UTMI_TX_AMP_SHIFT			0
+#define UTMI_TX_AMP_MASK			(0x7 << 0)
+
+/* For UTMI_RX Register */
+#define UTMI_REG_SQ_LENGTH_SHIFT                15
+#define UTMI_REG_SQ_LENGTH_MASK                 (0x3 << 15)
+
+#define UTMI_RX_SQ_THRESH_SHIFT                 4
+#define UTMI_RX_SQ_THRESH_MASK                  (0xf << 4)
+
+#define UTMI_OTG_ADDON_OTG_ON			(1 << 0)
+
+enum pxa_usb_phy_version {
+	PXA_USB_PHY_MMP2,
+	PXA_USB_PHY_PXA910,
+	PXA_USB_PHY_PXA168,
+};
+
+struct pxa_usb_phy {
+	struct phy *phy;
+	void __iomem *base;
+	enum pxa_usb_phy_version version;
+};
+
+/*****************************************************************************
+ * The registers read/write routines
+ *****************************************************************************/
+
+static unsigned int u2o_get(void __iomem *base, unsigned int offset)
+{
+	return readl_relaxed(base + offset);
+}
+
+static void u2o_set(void __iomem *base, unsigned int offset,
+		unsigned int value)
+{
+	u32 reg;
+
+	reg = readl_relaxed(base + offset);
+	reg |= value;
+	writel_relaxed(reg, base + offset);
+	readl_relaxed(base + offset);
+}
+
+static void u2o_clear(void __iomem *base, unsigned int offset,
+		unsigned int value)
+{
+	u32 reg;
+
+	reg = readl_relaxed(base + offset);
+	reg &= ~value;
+	writel_relaxed(reg, base + offset);
+	readl_relaxed(base + offset);
+}
+
+static void u2o_write(void __iomem *base, unsigned int offset,
+		unsigned int value)
+{
+	writel_relaxed(value, base + offset);
+	readl_relaxed(base + offset);
+}
+
+static int pxa_usb_phy_init(struct phy *phy)
+{
+	struct pxa_usb_phy *pxa_usb_phy = phy_get_drvdata(phy);
+	void __iomem *base = pxa_usb_phy->base;
+	int loops;
+
+	dev_info(&phy->dev, "initializing Marvell PXA USB PHY");
+
+	/* Initialize the USB PHY power */
+	if (pxa_usb_phy->version == PXA_USB_PHY_PXA910) {
+		u2o_set(base, UTMI_CTRL, (1<<UTMI_CTRL_INPKT_DELAY_SOF_SHIFT)
+			| (1<<UTMI_CTRL_PU_REF_SHIFT));
+	}
+
+	u2o_set(base, UTMI_CTRL, 1<<UTMI_CTRL_PLL_PWR_UP_SHIFT);
+	u2o_set(base, UTMI_CTRL, 1<<UTMI_CTRL_PWR_UP_SHIFT);
+
+	/* UTMI_PLL settings */
+	u2o_clear(base, UTMI_PLL, UTMI_PLL_PLLVDD18_MASK
+		| UTMI_PLL_PLLVDD12_MASK | UTMI_PLL_PLLCALI12_MASK
+		| UTMI_PLL_FBDIV_MASK | UTMI_PLL_REFDIV_MASK
+		| UTMI_PLL_ICP_MASK | UTMI_PLL_KVCO_MASK);
+
+	u2o_set(base, UTMI_PLL, 0xee<<UTMI_PLL_FBDIV_SHIFT
+		| 0xb<<UTMI_PLL_REFDIV_SHIFT | 3<<UTMI_PLL_PLLVDD18_SHIFT
+		| 3<<UTMI_PLL_PLLVDD12_SHIFT | 3<<UTMI_PLL_PLLCALI12_SHIFT
+		| 1<<UTMI_PLL_ICP_SHIFT | 3<<UTMI_PLL_KVCO_SHIFT);
+
+	/* UTMI_TX */
+	u2o_clear(base, UTMI_TX, UTMI_TX_REG_EXT_FS_RCAL_EN_MASK
+		| UTMI_TX_TXVDD12_MASK | UTMI_TX_CK60_PHSEL_MASK
+		| UTMI_TX_IMPCAL_VTH_MASK | UTMI_TX_REG_EXT_FS_RCAL_MASK
+		| UTMI_TX_AMP_MASK);
+	u2o_set(base, UTMI_TX, 3<<UTMI_TX_TXVDD12_SHIFT
+		| 4<<UTMI_TX_CK60_PHSEL_SHIFT | 4<<UTMI_TX_IMPCAL_VTH_SHIFT
+		| 8<<UTMI_TX_REG_EXT_FS_RCAL_SHIFT | 3<<UTMI_TX_AMP_SHIFT);
+
+	/* UTMI_RX */
+	u2o_clear(base, UTMI_RX, UTMI_RX_SQ_THRESH_MASK
+		| UTMI_REG_SQ_LENGTH_MASK);
+	u2o_set(base, UTMI_RX, 7<<UTMI_RX_SQ_THRESH_SHIFT
+		| 2<<UTMI_REG_SQ_LENGTH_SHIFT);
+
+	/* UTMI_IVREF */
+	if (pxa_usb_phy->version == PXA_USB_PHY_PXA168) {
+		/*
+		 * fixing Microsoft Altair board interface with NEC hub issue -
+		 * Set UTMI_IVREF from 0x4a3 to 0x4bf
+		 */
+		u2o_write(base, UTMI_IVREF, 0x4bf);
+	}
+
+	/* toggle VCOCAL_START bit of UTMI_PLL */
+	udelay(200);
+	u2o_set(base, UTMI_PLL, VCOCAL_START);
+	udelay(40);
+	u2o_clear(base, UTMI_PLL, VCOCAL_START);
+
+	/* toggle REG_RCAL_START bit of UTMI_TX */
+	udelay(400);
+	u2o_set(base, UTMI_TX, REG_RCAL_START);
+	udelay(40);
+	u2o_clear(base, UTMI_TX, REG_RCAL_START);
+	udelay(400);
+
+	/* Make sure PHY PLL is ready */
+	loops = 0;
+	while ((u2o_get(base, UTMI_PLL) & PLL_READY) == 0) {
+		mdelay(1);
+		loops++;
+		if (loops > 100) {
+			dev_warn(&phy->dev, "calibrate timeout, UTMI_PLL %x\n",
+						u2o_get(base, UTMI_PLL));
+			break;
+		}
+	}
+
+	if (pxa_usb_phy->version == PXA_USB_PHY_PXA168) {
+		u2o_set(base, UTMI_RESERVE, 1 << 5);
+		/* Turn on UTMI PHY OTG extension */
+		u2o_write(base, UTMI_OTG_ADDON, 1);
+	}
+
+	return 0;
+
+}
+
+static int pxa_usb_phy_exit(struct phy *phy)
+{
+	struct pxa_usb_phy *pxa_usb_phy = phy_get_drvdata(phy);
+	void __iomem *base = pxa_usb_phy->base;
+
+	dev_info(&phy->dev, "deinitializing Marvell PXA USB PHY");
+
+	if (pxa_usb_phy->version == PXA_USB_PHY_PXA168)
+		u2o_clear(base, UTMI_OTG_ADDON, UTMI_OTG_ADDON_OTG_ON);
+
+	u2o_clear(base, UTMI_CTRL, UTMI_CTRL_RXBUF_PDWN);
+	u2o_clear(base, UTMI_CTRL, UTMI_CTRL_TXBUF_PDWN);
+	u2o_clear(base, UTMI_CTRL, UTMI_CTRL_USB_CLK_EN);
+	u2o_clear(base, UTMI_CTRL, 1<<UTMI_CTRL_PWR_UP_SHIFT);
+	u2o_clear(base, UTMI_CTRL, 1<<UTMI_CTRL_PLL_PWR_UP_SHIFT);
+
+	return 0;
+}
+
+static const struct phy_ops pxa_usb_phy_ops = {
+	.init	= pxa_usb_phy_init,
+	.exit	= pxa_usb_phy_exit,
+	.owner	= THIS_MODULE,
+};
+
+static const struct of_device_id pxa_usb_phy_of_match[] = {
+	{
+		.compatible = "marvell,mmp2-usb-phy",
+		.data = (void *)PXA_USB_PHY_MMP2,
+	}, {
+		.compatible = "marvell,pxa910-usb-phy",
+		.data = (void *)PXA_USB_PHY_PXA910,
+	}, {
+		.compatible = "marvell,pxa168-usb-phy",
+		.data = (void *)PXA_USB_PHY_PXA168,
+	},
+	{ },
+};
+MODULE_DEVICE_TABLE(of, pxa_usb_phy_of_match);
+
+static int pxa_usb_phy_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct resource *resource;
+	struct pxa_usb_phy *pxa_usb_phy;
+	struct phy_provider *provider;
+	const struct of_device_id *of_id;
+
+	pxa_usb_phy = devm_kzalloc(dev, sizeof(struct pxa_usb_phy), GFP_KERNEL);
+	if (!pxa_usb_phy)
+		return -ENOMEM;
+
+	of_id = of_match_node(pxa_usb_phy_of_match, dev->of_node);
+	if (of_id)
+		pxa_usb_phy->version = (enum pxa_usb_phy_version)of_id->data;
+	else
+		pxa_usb_phy->version = PXA_USB_PHY_MMP2;
+
+	resource = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	pxa_usb_phy->base = devm_ioremap_resource(dev, resource);
+	if (IS_ERR(pxa_usb_phy->base)) {
+		dev_err(dev, "failed to remap PHY regs\n");
+		return PTR_ERR(pxa_usb_phy->base);
+	}
+
+	pxa_usb_phy->phy = devm_phy_create(dev, NULL, &pxa_usb_phy_ops);
+	if (IS_ERR(pxa_usb_phy->phy)) {
+		dev_err(dev, "failed to create PHY\n");
+		return PTR_ERR(pxa_usb_phy->phy);
+	}
+
+	phy_set_drvdata(pxa_usb_phy->phy, pxa_usb_phy);
+	provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
+	if (IS_ERR(provider)) {
+		dev_err(dev, "failed to register PHY provider\n");
+		return PTR_ERR(provider);
+	}
+
+	if (!dev->of_node) {
+		phy_create_lookup(pxa_usb_phy->phy, "usb", "mv-udc");
+		phy_create_lookup(pxa_usb_phy->phy, "usb", "pxa-u2oehci");
+		phy_create_lookup(pxa_usb_phy->phy, "usb", "mv-otg");
+	}
+
+	dev_info(dev, "Marvell PXA USB PHY");
+	return 0;
+}
+
+static struct platform_driver pxa_usb_phy_driver = {
+	.probe		= pxa_usb_phy_probe,
+	.driver		= {
+		.name	= "pxa-usb-phy",
+		.of_match_table = pxa_usb_phy_of_match,
+	},
+};
+module_platform_driver(pxa_usb_phy_driver);
+
+MODULE_AUTHOR("Lubomir Rintel <lkundrak@v3.sk>");
+MODULE_DESCRIPTION("Marvell PXA USB PHY Driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/phy/qualcomm/Kconfig b/drivers/phy/qualcomm/Kconfig
index 632a0e73ee10..32f7d34eb784 100644
--- a/drivers/phy/qualcomm/Kconfig
+++ b/drivers/phy/qualcomm/Kconfig
@@ -50,6 +50,23 @@ config PHY_QCOM_UFS
 	help
 	  Support for UFS PHY on QCOM chipsets.
 
+if PHY_QCOM_UFS
+
+config PHY_QCOM_UFS_14NM
+	tristate
+	default PHY_QCOM_UFS
+	help
+	  Support for 14nm UFS QMP phy present on QCOM chipsets.
+
+config PHY_QCOM_UFS_20NM
+	tristate
+	default PHY_QCOM_UFS
+	depends on BROKEN
+	help
+	  Support for 20nm UFS QMP phy present on QCOM chipsets.
+
+endif
+
 config PHY_QCOM_USB_HS
 	tristate "Qualcomm USB HS PHY module"
 	depends on USB_ULPI_BUS
diff --git a/drivers/phy/qualcomm/Makefile b/drivers/phy/qualcomm/Makefile
index deb831f453ae..c56efd3af205 100644
--- a/drivers/phy/qualcomm/Makefile
+++ b/drivers/phy/qualcomm/Makefile
@@ -5,7 +5,7 @@ obj-$(CONFIG_PHY_QCOM_IPQ806X_SATA)	+= phy-qcom-ipq806x-sata.o
 obj-$(CONFIG_PHY_QCOM_QMP)		+= phy-qcom-qmp.o
 obj-$(CONFIG_PHY_QCOM_QUSB2)		+= phy-qcom-qusb2.o
 obj-$(CONFIG_PHY_QCOM_UFS)		+= phy-qcom-ufs.o
-obj-$(CONFIG_PHY_QCOM_UFS)		+= phy-qcom-ufs-qmp-14nm.o
-obj-$(CONFIG_PHY_QCOM_UFS)		+= phy-qcom-ufs-qmp-20nm.o
+obj-$(CONFIG_PHY_QCOM_UFS_14NM)		+= phy-qcom-ufs-qmp-14nm.o
+obj-$(CONFIG_PHY_QCOM_UFS_20NM)		+= phy-qcom-ufs-qmp-20nm.o
 obj-$(CONFIG_PHY_QCOM_USB_HS) 		+= phy-qcom-usb-hs.o
 obj-$(CONFIG_PHY_QCOM_USB_HSIC) 	+= phy-qcom-usb-hsic.o
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c
index 4c470104a0d6..a83332411026 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp.c
@@ -156,6 +156,11 @@ static const unsigned int qmp_v3_usb3phy_regs_layout[] = {
 	[QPHY_PCS_LFPS_RXTERM_IRQ_STATUS] = 0x170,
 };
 
+static const unsigned int sdm845_ufsphy_regs_layout[] = {
+	[QPHY_START_CTRL]		= 0x00,
+	[QPHY_PCS_READY_STATUS]		= 0x160,
+};
+
 static const struct qmp_phy_init_tbl msm8996_pcie_serdes_tbl[] = {
 	QMP_PHY_INIT_CFG(QSERDES_COM_BIAS_EN_CLKBUFLR_EN, 0x1c),
 	QMP_PHY_INIT_CFG(QSERDES_COM_CLK_ENABLE1, 0x10),
@@ -601,6 +606,83 @@ static const struct qmp_phy_init_tbl qmp_v3_usb3_uniphy_pcs_tbl[] = {
 	QMP_PHY_INIT_CFG(QPHY_V3_PCS_REFGEN_REQ_CONFIG2, 0x60),
 };
 
+static const struct qmp_phy_init_tbl sdm845_ufsphy_serdes_tbl[] = {
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_SYS_CLK_CTRL, 0x02),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_BIAS_EN_CLKBUFLR_EN, 0x04),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_BG_TIMER, 0x0a),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_PLL_IVCO, 0x07),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_CMN_CONFIG, 0x06),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_SYSCLK_EN_SEL, 0xd5),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_RESETSM_CNTRL, 0x20),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_CLK_SELECT, 0x30),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_HSCLK_SEL, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_LOCK_CMP_EN, 0x01),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_VCO_TUNE_CTRL, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_CORE_CLK_EN, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_VCO_TUNE_MAP, 0x04),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_SVS_MODE_CLK_SEL, 0x05),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_VCO_TUNE_INITVAL1, 0xff),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_VCO_TUNE_INITVAL2, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_DEC_START_MODE0, 0x82),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_CP_CTRL_MODE0, 0x06),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_PLL_RCTRL_MODE0, 0x16),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_PLL_CCTRL_MODE0, 0x36),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_INTEGLOOP_GAIN0_MODE0, 0x3f),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_INTEGLOOP_GAIN1_MODE0, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_VCO_TUNE1_MODE0, 0xda),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_VCO_TUNE2_MODE0, 0x01),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_LOCK_CMP1_MODE0, 0xff),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_LOCK_CMP2_MODE0, 0x0c),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_DEC_START_MODE1, 0x98),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_CP_CTRL_MODE1, 0x06),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_PLL_RCTRL_MODE1, 0x16),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_PLL_CCTRL_MODE1, 0x36),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_INTEGLOOP_GAIN0_MODE1, 0x3f),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_INTEGLOOP_GAIN1_MODE1, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_VCO_TUNE1_MODE1, 0xc1),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_VCO_TUNE2_MODE1, 0x00),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_LOCK_CMP1_MODE1, 0x32),
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_LOCK_CMP2_MODE1, 0x0f),
+
+	/* Rate B */
+	QMP_PHY_INIT_CFG(QSERDES_V3_COM_VCO_TUNE_MAP, 0x44),
+};
+
+static const struct qmp_phy_init_tbl sdm845_ufsphy_tx_tbl[] = {
+	QMP_PHY_INIT_CFG(QSERDES_V3_TX_LANE_MODE_1, 0x06),
+	QMP_PHY_INIT_CFG(QSERDES_V3_TX_RES_CODE_LANE_OFFSET_TX, 0x04),
+	QMP_PHY_INIT_CFG(QSERDES_V3_TX_RES_CODE_LANE_OFFSET_RX, 0x07),
+};
+
+static const struct qmp_phy_init_tbl sdm845_ufsphy_rx_tbl[] = {
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_SIGDET_LVL, 0x24),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_SIGDET_CNTRL, 0x0f),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_SIGDET_DEGLITCH_CNTRL, 0x1e),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_INTERFACE_MODE, 0x40),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_FASTLOCK_FO_GAIN, 0x0b),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_TERM_BW, 0x5b),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_EQU_ADAPTOR_CNTRL2, 0x06),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_EQU_ADAPTOR_CNTRL3, 0x04),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_EQU_ADAPTOR_CNTRL4, 0x1b),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_SVS_SO_GAIN_HALF, 0x04),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_SVS_SO_GAIN_QUARTER, 0x04),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_SVS_SO_GAIN, 0x04),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_SO_SATURATION_AND_ENABLE, 0x4b),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_PI_CONTROLS, 0x81),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_FASTLOCK_COUNT_LOW, 0x80),
+	QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_MODE_00, 0x59),
+};
+
+static const struct qmp_phy_init_tbl sdm845_ufsphy_pcs_tbl[] = {
+	QMP_PHY_INIT_CFG(QPHY_V3_PCS_RX_SIGDET_CTRL2, 0x6e),
+	QMP_PHY_INIT_CFG(QPHY_V3_PCS_TX_LARGE_AMP_DRV_LVL, 0x0a),
+	QMP_PHY_INIT_CFG(QPHY_V3_PCS_TX_SMALL_AMP_DRV_LVL, 0x02),
+	QMP_PHY_INIT_CFG(QPHY_V3_PCS_RX_SYM_RESYNC_CTRL, 0x03),
+	QMP_PHY_INIT_CFG(QPHY_V3_PCS_TX_MID_TERM_CTRL1, 0x43),
+	QMP_PHY_INIT_CFG(QPHY_V3_PCS_RX_SIGDET_CTRL1, 0x0f),
+	QMP_PHY_INIT_CFG(QPHY_V3_PCS_RX_MIN_HIBERN8_TIME, 0x9a),
+	QMP_PHY_INIT_CFG(QPHY_V3_PCS_MULTI_LANE_CTRL1, 0x02),
+};
 
 /* struct qmp_phy_cfg - per-PHY initialization config */
 struct qmp_phy_cfg {
@@ -649,9 +731,14 @@ struct qmp_phy_cfg {
 
 	/* true, if PHY has a separate DP_COM control block */
 	bool has_phy_dp_com_ctrl;
+	/* true, if PHY has secondary tx/rx lanes to be configured */
+	bool is_dual_lane_phy;
 	/* Register offset of secondary tx/rx lanes for USB DP combo PHY */
 	unsigned int tx_b_lane_offset;
 	unsigned int rx_b_lane_offset;
+
+	/* true, if PCS block has no separate SW_RESET register */
+	bool no_pcs_sw_reset;
 };
 
 /**
@@ -748,6 +835,10 @@ static const char * const qmp_v3_phy_clk_l[] = {
 	"aux", "cfg_ahb", "ref", "com_aux",
 };
 
+static const char * const sdm845_ufs_phy_clk_l[] = {
+	"ref", "ref_aux",
+};
+
 /* list of resets */
 static const char * const msm8996_pciephy_reset_l[] = {
 	"phy", "common", "cfg",
@@ -758,7 +849,7 @@ static const char * const msm8996_usb3phy_reset_l[] = {
 };
 
 /* list of regulators */
-static const char * const msm8996_phy_vreg_l[] = {
+static const char * const qmp_phy_vreg_l[] = {
 	"vdda-phy", "vdda-pll",
 };
 
@@ -778,8 +869,8 @@ static const struct qmp_phy_cfg msm8996_pciephy_cfg = {
 	.num_clks		= ARRAY_SIZE(msm8996_phy_clk_l),
 	.reset_list		= msm8996_pciephy_reset_l,
 	.num_resets		= ARRAY_SIZE(msm8996_pciephy_reset_l),
-	.vreg_list		= msm8996_phy_vreg_l,
-	.num_vregs		= ARRAY_SIZE(msm8996_phy_vreg_l),
+	.vreg_list		= qmp_phy_vreg_l,
+	.num_vregs		= ARRAY_SIZE(qmp_phy_vreg_l),
 	.regs			= pciephy_regs_layout,
 
 	.start_ctrl		= PCS_START | PLL_READY_GATE_EN,
@@ -809,8 +900,8 @@ static const struct qmp_phy_cfg msm8996_usb3phy_cfg = {
 	.num_clks		= ARRAY_SIZE(msm8996_phy_clk_l),
 	.reset_list		= msm8996_usb3phy_reset_l,
 	.num_resets		= ARRAY_SIZE(msm8996_usb3phy_reset_l),
-	.vreg_list		= msm8996_phy_vreg_l,
-	.num_vregs		= ARRAY_SIZE(msm8996_phy_vreg_l),
+	.vreg_list		= qmp_phy_vreg_l,
+	.num_vregs		= ARRAY_SIZE(qmp_phy_vreg_l),
 	.regs			= usb3phy_regs_layout,
 
 	.start_ctrl		= SERDES_START | PCS_START,
@@ -870,8 +961,8 @@ static const struct qmp_phy_cfg qmp_v3_usb3phy_cfg = {
 	.num_clks		= ARRAY_SIZE(qmp_v3_phy_clk_l),
 	.reset_list		= msm8996_usb3phy_reset_l,
 	.num_resets		= ARRAY_SIZE(msm8996_usb3phy_reset_l),
-	.vreg_list		= msm8996_phy_vreg_l,
-	.num_vregs		= ARRAY_SIZE(msm8996_phy_vreg_l),
+	.vreg_list		= qmp_phy_vreg_l,
+	.num_vregs		= ARRAY_SIZE(qmp_phy_vreg_l),
 	.regs			= qmp_v3_usb3phy_regs_layout,
 
 	.start_ctrl		= SERDES_START | PCS_START,
@@ -883,6 +974,7 @@ static const struct qmp_phy_cfg qmp_v3_usb3phy_cfg = {
 	.pwrdn_delay_max	= POWER_DOWN_DELAY_US_MAX,
 
 	.has_phy_dp_com_ctrl	= true,
+	.is_dual_lane_phy	= true,
 	.tx_b_lane_offset	= 0x400,
 	.rx_b_lane_offset	= 0x400,
 };
@@ -903,8 +995,8 @@ static const struct qmp_phy_cfg qmp_v3_usb3_uniphy_cfg = {
 	.num_clks		= ARRAY_SIZE(qmp_v3_phy_clk_l),
 	.reset_list		= msm8996_usb3phy_reset_l,
 	.num_resets		= ARRAY_SIZE(msm8996_usb3phy_reset_l),
-	.vreg_list		= msm8996_phy_vreg_l,
-	.num_vregs		= ARRAY_SIZE(msm8996_phy_vreg_l),
+	.vreg_list		= qmp_phy_vreg_l,
+	.num_vregs		= ARRAY_SIZE(qmp_phy_vreg_l),
 	.regs			= qmp_v3_usb3phy_regs_layout,
 
 	.start_ctrl		= SERDES_START | PCS_START,
@@ -916,6 +1008,35 @@ static const struct qmp_phy_cfg qmp_v3_usb3_uniphy_cfg = {
 	.pwrdn_delay_max	= POWER_DOWN_DELAY_US_MAX,
 };
 
+static const struct qmp_phy_cfg sdm845_ufsphy_cfg = {
+	.type			= PHY_TYPE_UFS,
+	.nlanes			= 2,
+
+	.serdes_tbl		= sdm845_ufsphy_serdes_tbl,
+	.serdes_tbl_num		= ARRAY_SIZE(sdm845_ufsphy_serdes_tbl),
+	.tx_tbl			= sdm845_ufsphy_tx_tbl,
+	.tx_tbl_num		= ARRAY_SIZE(sdm845_ufsphy_tx_tbl),
+	.rx_tbl			= sdm845_ufsphy_rx_tbl,
+	.rx_tbl_num		= ARRAY_SIZE(sdm845_ufsphy_rx_tbl),
+	.pcs_tbl		= sdm845_ufsphy_pcs_tbl,
+	.pcs_tbl_num		= ARRAY_SIZE(sdm845_ufsphy_pcs_tbl),
+	.clk_list		= sdm845_ufs_phy_clk_l,
+	.num_clks		= ARRAY_SIZE(sdm845_ufs_phy_clk_l),
+	.vreg_list		= qmp_phy_vreg_l,
+	.num_vregs		= ARRAY_SIZE(qmp_phy_vreg_l),
+	.regs			= sdm845_ufsphy_regs_layout,
+
+	.start_ctrl		= SERDES_START,
+	.pwrdn_ctrl		= SW_PWRDN,
+	.mask_pcs_ready		= PCS_READY,
+
+	.is_dual_lane_phy	= true,
+	.tx_b_lane_offset	= 0x400,
+	.rx_b_lane_offset	= 0x400,
+
+	.no_pcs_sw_reset	= true,
+};
+
 static void qcom_qmp_phy_configure(void __iomem *base,
 				   const unsigned int *regs,
 				   const struct qmp_phy_init_tbl tbl[],
@@ -935,10 +1056,12 @@ static void qcom_qmp_phy_configure(void __iomem *base,
 	}
 }
 
-static int qcom_qmp_phy_com_init(struct qcom_qmp *qmp)
+static int qcom_qmp_phy_com_init(struct qmp_phy *qphy)
 {
+	struct qcom_qmp *qmp = qphy->qmp;
 	const struct qmp_phy_cfg *cfg = qmp->cfg;
 	void __iomem *serdes = qmp->serdes;
+	void __iomem *pcs = qphy->pcs;
 	void __iomem *dp_com = qmp->dp_com;
 	int ret, i;
 
@@ -979,10 +1102,6 @@ static int qcom_qmp_phy_com_init(struct qcom_qmp *qmp)
 		goto err_rst;
 	}
 
-	if (cfg->has_phy_com_ctrl)
-		qphy_setbits(serdes, cfg->regs[QPHY_COM_POWER_DOWN_CONTROL],
-			     SW_PWRDN);
-
 	if (cfg->has_phy_dp_com_ctrl) {
 		qphy_setbits(dp_com, QPHY_V3_DP_COM_POWER_DOWN_CTRL,
 			     SW_PWRDN);
@@ -1000,6 +1119,12 @@ static int qcom_qmp_phy_com_init(struct qcom_qmp *qmp)
 			     SW_USB3PHY_RESET_MUX | SW_USB3PHY_RESET);
 	}
 
+	if (cfg->has_phy_com_ctrl)
+		qphy_setbits(serdes, cfg->regs[QPHY_COM_POWER_DOWN_CONTROL],
+			     SW_PWRDN);
+	else
+		qphy_setbits(pcs, QPHY_POWER_DOWN_CONTROL, cfg->pwrdn_ctrl);
+
 	/* Serdes configuration */
 	qcom_qmp_phy_configure(serdes, cfg->regs, cfg->serdes_tbl,
 			       cfg->serdes_tbl_num);
@@ -1090,7 +1215,7 @@ static int qcom_qmp_phy_init(struct phy *phy)
 
 	dev_vdbg(qmp->dev, "Initializing QMP phy\n");
 
-	ret = qcom_qmp_phy_com_init(qmp);
+	ret = qcom_qmp_phy_com_init(qphy);
 	if (ret)
 		return ret;
 
@@ -1112,22 +1237,31 @@ static int qcom_qmp_phy_init(struct phy *phy)
 	/* Tx, Rx, and PCS configurations */
 	qcom_qmp_phy_configure(tx, cfg->regs, cfg->tx_tbl, cfg->tx_tbl_num);
 	/* Configuration for other LANE for USB-DP combo PHY */
-	if (cfg->has_phy_dp_com_ctrl)
+	if (cfg->is_dual_lane_phy)
 		qcom_qmp_phy_configure(tx + cfg->tx_b_lane_offset, cfg->regs,
 				       cfg->tx_tbl, cfg->tx_tbl_num);
 
 	qcom_qmp_phy_configure(rx, cfg->regs, cfg->rx_tbl, cfg->rx_tbl_num);
-	if (cfg->has_phy_dp_com_ctrl)
+	if (cfg->is_dual_lane_phy)
 		qcom_qmp_phy_configure(rx + cfg->rx_b_lane_offset, cfg->regs,
 				       cfg->rx_tbl, cfg->rx_tbl_num);
 
 	qcom_qmp_phy_configure(pcs, cfg->regs, cfg->pcs_tbl, cfg->pcs_tbl_num);
 
 	/*
+	 * UFS PHY requires the deassert of software reset before serdes start.
+	 * For UFS PHYs that do not have software reset control bits, defer
+	 * starting serdes until the power on callback.
+	 */
+	if ((cfg->type == PHY_TYPE_UFS) && cfg->no_pcs_sw_reset)
+		goto out;
+
+	/*
 	 * Pull out PHY from POWER DOWN state.
 	 * This is active low enable signal to power-down PHY.
 	 */
-	qphy_setbits(pcs, QPHY_POWER_DOWN_CONTROL, cfg->pwrdn_ctrl);
+	if(cfg->type == PHY_TYPE_PCIE)
+		qphy_setbits(pcs, QPHY_POWER_DOWN_CONTROL, cfg->pwrdn_ctrl);
 
 	if (cfg->has_pwrdn_delay)
 		usleep_range(cfg->pwrdn_delay_min, cfg->pwrdn_delay_max);
@@ -1151,6 +1285,7 @@ static int qcom_qmp_phy_init(struct phy *phy)
 	}
 	qmp->phy_initialized = true;
 
+out:
 	return ret;
 
 err_pcs_ready:
@@ -1173,7 +1308,8 @@ static int qcom_qmp_phy_exit(struct phy *phy)
 	clk_disable_unprepare(qphy->pipe_clk);
 
 	/* PHY reset */
-	qphy_setbits(qphy->pcs, cfg->regs[QPHY_SW_RESET], SW_RESET);
+	if (!cfg->no_pcs_sw_reset)
+		qphy_setbits(qphy->pcs, cfg->regs[QPHY_SW_RESET], SW_RESET);
 
 	/* stop SerDes and Phy-Coding-Sublayer */
 	qphy_clrbits(qphy->pcs, cfg->regs[QPHY_START_CTRL], cfg->start_ctrl);
@@ -1191,6 +1327,44 @@ static int qcom_qmp_phy_exit(struct phy *phy)
 	return 0;
 }
 
+static int qcom_qmp_phy_poweron(struct phy *phy)
+{
+	struct qmp_phy *qphy = phy_get_drvdata(phy);
+	struct qcom_qmp *qmp = qphy->qmp;
+	const struct qmp_phy_cfg *cfg = qmp->cfg;
+	void __iomem *pcs = qphy->pcs;
+	void __iomem *status;
+	unsigned int mask, val;
+	int ret = 0;
+
+	if (cfg->type != PHY_TYPE_UFS)
+		return 0;
+
+	/*
+	 * For UFS PHY that has not software reset control, serdes start
+	 * should only happen when UFS driver explicitly calls phy_power_on
+	 * after it deasserts software reset.
+	 */
+	if (cfg->no_pcs_sw_reset && !qmp->phy_initialized &&
+	    (qmp->init_count != 0)) {
+		/* start SerDes and Phy-Coding-Sublayer */
+		qphy_setbits(pcs, cfg->regs[QPHY_START_CTRL], cfg->start_ctrl);
+
+		status = pcs + cfg->regs[QPHY_PCS_READY_STATUS];
+		mask = cfg->mask_pcs_ready;
+
+		ret = readl_poll_timeout(status, val, !(val & mask), 1,
+					 PHY_INIT_COMPLETE_TIMEOUT);
+		if (ret) {
+			dev_err(qmp->dev, "phy initialization timed-out\n");
+			return ret;
+		}
+		qmp->phy_initialized = true;
+	}
+
+	return ret;
+}
+
 static int qcom_qmp_phy_set_mode(struct phy *phy, enum phy_mode mode)
 {
 	struct qmp_phy *qphy = phy_get_drvdata(phy);
@@ -1400,7 +1574,7 @@ static int phy_pipe_clk_register(struct qcom_qmp *qmp, struct device_node *np)
 
 	ret = of_property_read_string(np, "clock-output-names", &init.name);
 	if (ret) {
-		dev_err(qmp->dev, "%s: No clock-output-names\n", np->name);
+		dev_err(qmp->dev, "%pOFn: No clock-output-names\n", np);
 		return ret;
 	}
 
@@ -1420,6 +1594,7 @@ static int phy_pipe_clk_register(struct qcom_qmp *qmp, struct device_node *np)
 static const struct phy_ops qcom_qmp_phy_gen_ops = {
 	.init		= qcom_qmp_phy_init,
 	.exit		= qcom_qmp_phy_exit,
+	.power_on	= qcom_qmp_phy_poweron,
 	.set_mode	= qcom_qmp_phy_set_mode,
 	.owner		= THIS_MODULE,
 };
@@ -1522,6 +1697,9 @@ static const struct of_device_id qcom_qmp_phy_of_match_table[] = {
 	}, {
 		.compatible = "qcom,sdm845-qmp-usb3-uni-phy",
 		.data = &qmp_v3_usb3_uniphy_cfg,
+	}, {
+		.compatible = "qcom,sdm845-qmp-ufs-phy",
+		.data = &sdm845_ufsphy_cfg,
 	},
 	{ },
 };
@@ -1586,7 +1764,9 @@ static int qcom_qmp_phy_probe(struct platform_device *pdev)
 
 	ret = qcom_qmp_phy_vreg_init(dev);
 	if (ret) {
-		dev_err(dev, "failed to get regulator supplies\n");
+		if (ret != -EPROBE_DEFER)
+			dev_err(dev, "failed to get regulator supplies: %d\n",
+				ret);
 		return ret;
 	}
 
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.h b/drivers/phy/qualcomm/phy-qcom-qmp.h
index 5d78d43ba9fc..d201cc307151 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp.h
+++ b/drivers/phy/qualcomm/phy-qcom-qmp.h
@@ -184,6 +184,8 @@
 #define QSERDES_V3_COM_VCO_TUNE2_MODE0			0x0f8
 #define QSERDES_V3_COM_VCO_TUNE1_MODE1			0x0fc
 #define QSERDES_V3_COM_VCO_TUNE2_MODE1			0x100
+#define QSERDES_V3_COM_VCO_TUNE_INITVAL1		0x104
+#define QSERDES_V3_COM_VCO_TUNE_INITVAL2		0x108
 #define QSERDES_V3_COM_VCO_TUNE_TIMER1			0x11c
 #define QSERDES_V3_COM_VCO_TUNE_TIMER2			0x120
 #define QSERDES_V3_COM_CLK_SELECT			0x138
@@ -211,8 +213,13 @@
 /* Only for QMP V3 PHY - RX registers */
 #define QSERDES_V3_RX_UCDR_SO_GAIN_HALF			0x00c
 #define QSERDES_V3_RX_UCDR_SO_GAIN			0x014
+#define QSERDES_V3_RX_UCDR_SVS_SO_GAIN_HALF		0x024
+#define QSERDES_V3_RX_UCDR_SVS_SO_GAIN_QUARTER		0x028
+#define QSERDES_V3_RX_UCDR_SVS_SO_GAIN			0x02c
 #define QSERDES_V3_RX_UCDR_FASTLOCK_FO_GAIN		0x030
 #define QSERDES_V3_RX_UCDR_SO_SATURATION_AND_ENABLE	0x034
+#define QSERDES_V3_RX_UCDR_FASTLOCK_COUNT_LOW		0x03c
+#define QSERDES_V3_RX_UCDR_PI_CONTROLS			0x044
 #define QSERDES_V3_RX_RX_TERM_BW			0x07c
 #define QSERDES_V3_RX_VGA_CAL_CNTRL1			0x0bc
 #define QSERDES_V3_RX_VGA_CAL_CNTRL2			0x0c0
@@ -239,6 +246,8 @@
 #define QPHY_V3_PCS_TXMGN_V3				0x018
 #define QPHY_V3_PCS_TXMGN_V4				0x01c
 #define QPHY_V3_PCS_TXMGN_LS				0x020
+#define QPHY_V3_PCS_TX_LARGE_AMP_DRV_LVL		0x02c
+#define QPHY_V3_PCS_TX_SMALL_AMP_DRV_LVL		0x034
 #define QPHY_V3_PCS_TXDEEMPH_M6DB_V0			0x024
 #define QPHY_V3_PCS_TXDEEMPH_M3P5DB_V0			0x028
 #define QPHY_V3_PCS_TXDEEMPH_M6DB_V1			0x02c
@@ -275,6 +284,12 @@
 #define QPHY_V3_PCS_FLL_CNT_VAL_L			0x0cc
 #define QPHY_V3_PCS_FLL_CNT_VAL_H_TOL			0x0d0
 #define QPHY_V3_PCS_FLL_MAN_CODE			0x0d4
+#define QPHY_V3_PCS_RX_SYM_RESYNC_CTRL			0x134
+#define QPHY_V3_PCS_RX_MIN_HIBERN8_TIME			0x138
+#define QPHY_V3_PCS_RX_SIGDET_CTRL1			0x13c
+#define QPHY_V3_PCS_RX_SIGDET_CTRL2			0x140
+#define QPHY_V3_PCS_TX_MID_TERM_CTRL1			0x1bc
+#define QPHY_V3_PCS_MULTI_LANE_CTRL1			0x1c4
 #define QPHY_V3_PCS_RX_SIGDET_LVL			0x1d8
 #define QPHY_V3_PCS_REFGEN_REQ_CONFIG1			0x20c
 #define QPHY_V3_PCS_REFGEN_REQ_CONFIG2			0x210
diff --git a/drivers/phy/qualcomm/phy-qcom-qusb2.c b/drivers/phy/qualcomm/phy-qcom-qusb2.c
index e70e425f26f5..9ce531194f8a 100644
--- a/drivers/phy/qualcomm/phy-qcom-qusb2.c
+++ b/drivers/phy/qualcomm/phy-qcom-qusb2.c
@@ -800,7 +800,9 @@ static int qusb2_phy_probe(struct platform_device *pdev)
 
 	ret = devm_regulator_bulk_get(dev, num, qphy->vregs);
 	if (ret) {
-		dev_err(dev, "failed to get regulator supplies\n");
+		if (ret != -EPROBE_DEFER)
+			dev_err(dev, "failed to get regulator supplies: %d\n",
+				ret);
 		return ret;
 	}
 
diff --git a/drivers/phy/qualcomm/phy-qcom-ufs-i.h b/drivers/phy/qualcomm/phy-qcom-ufs-i.h
index 822c83b8efcd..681644e43248 100644
--- a/drivers/phy/qualcomm/phy-qcom-ufs-i.h
+++ b/drivers/phy/qualcomm/phy-qcom-ufs-i.h
@@ -17,9 +17,9 @@
 
 #include <linux/module.h>
 #include <linux/clk.h>
+#include <linux/phy/phy.h>
 #include <linux/regulator/consumer.h>
 #include <linux/slab.h>
-#include <linux/phy/phy-qcom-ufs.h>
 #include <linux/platform_device.h>
 #include <linux/io.h>
 #include <linux/delay.h>
diff --git a/drivers/phy/qualcomm/phy-qcom-ufs.c b/drivers/phy/qualcomm/phy-qcom-ufs.c
index c5493ea51282..f2979ccad00a 100644
--- a/drivers/phy/qualcomm/phy-qcom-ufs.c
+++ b/drivers/phy/qualcomm/phy-qcom-ufs.c
@@ -431,56 +431,6 @@ static void ufs_qcom_phy_disable_ref_clk(struct ufs_qcom_phy *phy)
 	}
 }
 
-#define UFS_REF_CLK_EN	(1 << 5)
-
-static void ufs_qcom_phy_dev_ref_clk_ctrl(struct phy *generic_phy, bool enable)
-{
-	struct ufs_qcom_phy *phy = get_ufs_qcom_phy(generic_phy);
-
-	if (phy->dev_ref_clk_ctrl_mmio &&
-	    (enable ^ phy->is_dev_ref_clk_enabled)) {
-		u32 temp = readl_relaxed(phy->dev_ref_clk_ctrl_mmio);
-
-		if (enable)
-			temp |= UFS_REF_CLK_EN;
-		else
-			temp &= ~UFS_REF_CLK_EN;
-
-		/*
-		 * If we are here to disable this clock immediately after
-		 * entering into hibern8, we need to make sure that device
-		 * ref_clk is active atleast 1us after the hibern8 enter.
-		 */
-		if (!enable)
-			udelay(1);
-
-		writel_relaxed(temp, phy->dev_ref_clk_ctrl_mmio);
-		/* ensure that ref_clk is enabled/disabled before we return */
-		wmb();
-		/*
-		 * If we call hibern8 exit after this, we need to make sure that
-		 * device ref_clk is stable for atleast 1us before the hibern8
-		 * exit command.
-		 */
-		if (enable)
-			udelay(1);
-
-		phy->is_dev_ref_clk_enabled = enable;
-	}
-}
-
-void ufs_qcom_phy_enable_dev_ref_clk(struct phy *generic_phy)
-{
-	ufs_qcom_phy_dev_ref_clk_ctrl(generic_phy, true);
-}
-EXPORT_SYMBOL_GPL(ufs_qcom_phy_enable_dev_ref_clk);
-
-void ufs_qcom_phy_disable_dev_ref_clk(struct phy *generic_phy)
-{
-	ufs_qcom_phy_dev_ref_clk_ctrl(generic_phy, false);
-}
-EXPORT_SYMBOL_GPL(ufs_qcom_phy_disable_dev_ref_clk);
-
 /* Turn ON M-PHY RMMI interface clocks */
 static int ufs_qcom_phy_enable_iface_clk(struct ufs_qcom_phy *phy)
 {
diff --git a/drivers/phy/renesas/Kconfig b/drivers/phy/renesas/Kconfig
index 4bd390c79d21..e340a925bbb1 100644
--- a/drivers/phy/renesas/Kconfig
+++ b/drivers/phy/renesas/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 #
 # Phy drivers for Renesas platforms
 #
diff --git a/drivers/phy/renesas/Makefile b/drivers/phy/renesas/Makefile
index 4b76fc439ed6..b599ff8a4349 100644
--- a/drivers/phy/renesas/Makefile
+++ b/drivers/phy/renesas/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 obj-$(CONFIG_PHY_RCAR_GEN2)		+= phy-rcar-gen2.o
 obj-$(CONFIG_PHY_RCAR_GEN3_PCIE)	+= phy-rcar-gen3-pcie.o
 obj-$(CONFIG_PHY_RCAR_GEN3_USB2)	+= phy-rcar-gen3-usb2.o
diff --git a/drivers/phy/renesas/phy-rcar-gen2.c b/drivers/phy/renesas/phy-rcar-gen2.c
index 97d4dd6ea924..72eeb066912d 100644
--- a/drivers/phy/renesas/phy-rcar-gen2.c
+++ b/drivers/phy/renesas/phy-rcar-gen2.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas R-Car Gen2 PHY driver
  *
  * Copyright (C) 2014 Renesas Solutions Corp.
  * Copyright (C) 2014 Cogent Embedded, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #include <linux/clk.h>
diff --git a/drivers/phy/renesas/phy-rcar-gen3-usb2.c b/drivers/phy/renesas/phy-rcar-gen3-usb2.c
index fb8f05e39cf7..d0f412c25981 100644
--- a/drivers/phy/renesas/phy-rcar-gen3-usb2.c
+++ b/drivers/phy/renesas/phy-rcar-gen3-usb2.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas R-Car Gen3 for USB2.0 PHY driver
  *
@@ -6,10 +7,6 @@
  * This is based on the phy-rcar-gen2 driver:
  * Copyright (C) 2014 Renesas Solutions Corp.
  * Copyright (C) 2014 Cogent Embedded, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #include <linux/extcon-provider.h>
@@ -81,18 +78,29 @@
 #define USB2_ADPCTRL_IDPULLUP		BIT(5)	/* 1 = ID sampling is enabled */
 #define USB2_ADPCTRL_DRVVBUS		BIT(4)
 
-#define RCAR_GEN3_PHY_HAS_DEDICATED_PINS	1
-
 struct rcar_gen3_chan {
 	void __iomem *base;
 	struct extcon_dev *extcon;
 	struct phy *phy;
 	struct regulator *vbus;
 	struct work_struct work;
+	enum usb_dr_mode dr_mode;
 	bool extcon_host;
-	bool has_otg_pins;
+	bool is_otg_channel;
+	bool uses_otg_pins;
 };
 
+/*
+ * Combination about is_otg_channel and uses_otg_pins:
+ *
+ * Parameters				|| Behaviors
+ * is_otg_channel	| uses_otg_pins	|| irqs		| role sysfs
+ * ---------------------+---------------++--------------+------------
+ * true			| true		|| enabled	| enabled
+ * true                 | false		|| disabled	| enabled
+ * false                | any		|| disabled	| disabled
+ */
+
 static void rcar_gen3_phy_usb2_work(struct work_struct *work)
 {
 	struct rcar_gen3_chan *ch = container_of(work, struct rcar_gen3_chan,
@@ -147,6 +155,18 @@ static void rcar_gen3_enable_vbus_ctrl(struct rcar_gen3_chan *ch, int vbus)
 	writel(val, usb2_base + USB2_ADPCTRL);
 }
 
+static void rcar_gen3_control_otg_irq(struct rcar_gen3_chan *ch, int enable)
+{
+	void __iomem *usb2_base = ch->base;
+	u32 val = readl(usb2_base + USB2_OBINTEN);
+
+	if (ch->uses_otg_pins && enable)
+		val |= USB2_OBINT_BITS;
+	else
+		val &= ~USB2_OBINT_BITS;
+	writel(val, usb2_base + USB2_OBINTEN);
+}
+
 static void rcar_gen3_init_for_host(struct rcar_gen3_chan *ch)
 {
 	rcar_gen3_set_linectrl(ch, 1, 1);
@@ -192,20 +212,19 @@ static void rcar_gen3_init_for_a_peri(struct rcar_gen3_chan *ch)
 
 static void rcar_gen3_init_from_a_peri_to_a_host(struct rcar_gen3_chan *ch)
 {
-	void __iomem *usb2_base = ch->base;
-	u32 val;
+	rcar_gen3_control_otg_irq(ch, 0);
 
-	val = readl(usb2_base + USB2_OBINTEN);
-	writel(val & ~USB2_OBINT_BITS, usb2_base + USB2_OBINTEN);
-
-	rcar_gen3_enable_vbus_ctrl(ch, 0);
+	rcar_gen3_enable_vbus_ctrl(ch, 1);
 	rcar_gen3_init_for_host(ch);
 
-	writel(val | USB2_OBINT_BITS, usb2_base + USB2_OBINTEN);
+	rcar_gen3_control_otg_irq(ch, 1);
 }
 
 static bool rcar_gen3_check_id(struct rcar_gen3_chan *ch)
 {
+	if (!ch->uses_otg_pins)
+		return (ch->dr_mode == USB_DR_MODE_HOST) ? false : true;
+
 	return !!(readl(ch->base + USB2_ADPCTRL) & USB2_ADPCTRL_IDDIG);
 }
 
@@ -237,7 +256,7 @@ static ssize_t role_store(struct device *dev, struct device_attribute *attr,
 	bool is_b_device;
 	enum phy_mode cur_mode, new_mode;
 
-	if (!ch->has_otg_pins || !ch->phy->init_count)
+	if (!ch->is_otg_channel || !ch->phy->init_count)
 		return -EIO;
 
 	if (!strncmp(buf, "host", strlen("host")))
@@ -275,7 +294,7 @@ static ssize_t role_show(struct device *dev, struct device_attribute *attr,
 {
 	struct rcar_gen3_chan *ch = dev_get_drvdata(dev);
 
-	if (!ch->has_otg_pins || !ch->phy->init_count)
+	if (!ch->is_otg_channel || !ch->phy->init_count)
 		return -EIO;
 
 	return sprintf(buf, "%s\n", rcar_gen3_is_host(ch) ? "host" :
@@ -291,8 +310,7 @@ static void rcar_gen3_init_otg(struct rcar_gen3_chan *ch)
 	val = readl(usb2_base + USB2_VBCTRL);
 	writel(val | USB2_VBCTRL_DRVVBUSSEL, usb2_base + USB2_VBCTRL);
 	writel(USB2_OBINT_BITS, usb2_base + USB2_OBINTSTA);
-	val = readl(usb2_base + USB2_OBINTEN);
-	writel(val | USB2_OBINT_BITS, usb2_base + USB2_OBINTEN);
+	rcar_gen3_control_otg_irq(ch, 1);
 	val = readl(usb2_base + USB2_ADPCTRL);
 	writel(val | USB2_ADPCTRL_IDPULLUP, usb2_base + USB2_ADPCTRL);
 	val = readl(usb2_base + USB2_LINECTRL1);
@@ -314,7 +332,7 @@ static int rcar_gen3_phy_usb2_init(struct phy *p)
 	writel(USB2_OC_TIMSET_INIT, usb2_base + USB2_OC_TIMSET);
 
 	/* Initialize otg part */
-	if (channel->has_otg_pins)
+	if (channel->is_otg_channel)
 		rcar_gen3_init_otg(channel);
 
 	return 0;
@@ -388,21 +406,10 @@ static irqreturn_t rcar_gen3_phy_usb2_irq(int irq, void *_ch)
 }
 
 static const struct of_device_id rcar_gen3_phy_usb2_match_table[] = {
-	{
-		.compatible = "renesas,usb2-phy-r8a7795",
-		.data = (void *)RCAR_GEN3_PHY_HAS_DEDICATED_PINS,
-	},
-	{
-		.compatible = "renesas,usb2-phy-r8a7796",
-		.data = (void *)RCAR_GEN3_PHY_HAS_DEDICATED_PINS,
-	},
-	{
-		.compatible = "renesas,usb2-phy-r8a77965",
-		.data = (void *)RCAR_GEN3_PHY_HAS_DEDICATED_PINS,
-	},
-	{
-		.compatible = "renesas,rcar-gen3-usb2-phy",
-	},
+	{ .compatible = "renesas,usb2-phy-r8a7795" },
+	{ .compatible = "renesas,usb2-phy-r8a7796" },
+	{ .compatible = "renesas,usb2-phy-r8a77965" },
+	{ .compatible = "renesas,rcar-gen3-usb2-phy" },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, rcar_gen3_phy_usb2_match_table);
@@ -445,10 +452,13 @@ static int rcar_gen3_phy_usb2_probe(struct platform_device *pdev)
 			dev_err(dev, "No irq handler (%d)\n", irq);
 	}
 
-	if (of_usb_get_dr_mode_by_phy(dev->of_node, 0) == USB_DR_MODE_OTG) {
+	channel->dr_mode = of_usb_get_dr_mode_by_phy(dev->of_node, 0);
+	if (channel->dr_mode != USB_DR_MODE_UNKNOWN) {
 		int ret;
 
-		channel->has_otg_pins = (uintptr_t)of_device_get_match_data(dev);
+		channel->is_otg_channel = true;
+		channel->uses_otg_pins = !of_property_read_bool(dev->of_node,
+							"renesas,no-otg-pins");
 		channel->extcon = devm_extcon_dev_allocate(dev,
 							rcar_gen3_phy_cable);
 		if (IS_ERR(channel->extcon))
@@ -490,7 +500,7 @@ static int rcar_gen3_phy_usb2_probe(struct platform_device *pdev)
 		dev_err(dev, "Failed to register PHY provider\n");
 		ret = PTR_ERR(provider);
 		goto error;
-	} else if (channel->has_otg_pins) {
+	} else if (channel->is_otg_channel) {
 		int ret;
 
 		ret = device_create_file(dev, &dev_attr_role);
@@ -510,7 +520,7 @@ static int rcar_gen3_phy_usb2_remove(struct platform_device *pdev)
 {
 	struct rcar_gen3_chan *channel = platform_get_drvdata(pdev);
 
-	if (channel->has_otg_pins)
+	if (channel->is_otg_channel)
 		device_remove_file(&pdev->dev, &dev_attr_role);
 
 	pm_runtime_disable(&pdev->dev);
diff --git a/drivers/phy/renesas/phy-rcar-gen3-usb3.c b/drivers/phy/renesas/phy-rcar-gen3-usb3.c
index 88c83c9b8ff9..566b4cf4ff38 100644
--- a/drivers/phy/renesas/phy-rcar-gen3-usb3.c
+++ b/drivers/phy/renesas/phy-rcar-gen3-usb3.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas R-Car Gen3 for USB3.0 PHY driver
  *
  * Copyright (C) 2017 Renesas Electronics Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #include <linux/clk.h>
diff --git a/drivers/phy/rockchip/Kconfig b/drivers/phy/rockchip/Kconfig
index 0e15119ddfc6..990204a46eb6 100644
--- a/drivers/phy/rockchip/Kconfig
+++ b/drivers/phy/rockchip/Kconfig
@@ -15,6 +15,14 @@ config PHY_ROCKCHIP_EMMC
 	help
 	  Enable this to support the Rockchip EMMC PHY.
 
+config PHY_ROCKCHIP_INNO_HDMI
+	tristate "Rockchip INNO HDMI PHY Driver"
+	depends on (ARCH_ROCKCHIP || COMPILE_TEST) && OF
+	depends on COMMON_CLK
+	select GENERIC_PHY
+	help
+	  Enable this to support the Rockchip Innosilicon HDMI PHY.
+
 config PHY_ROCKCHIP_INNO_USB2
 	tristate "Rockchip INNO USB2PHY Driver"
 	depends on (ARCH_ROCKCHIP || COMPILE_TEST) && OF
diff --git a/drivers/phy/rockchip/Makefile b/drivers/phy/rockchip/Makefile
index 7f149d989046..fd21cbaf40dd 100644
--- a/drivers/phy/rockchip/Makefile
+++ b/drivers/phy/rockchip/Makefile
@@ -1,6 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 obj-$(CONFIG_PHY_ROCKCHIP_DP)		+= phy-rockchip-dp.o
 obj-$(CONFIG_PHY_ROCKCHIP_EMMC)		+= phy-rockchip-emmc.o
+obj-$(CONFIG_PHY_ROCKCHIP_INNO_HDMI)	+= phy-rockchip-inno-hdmi.o
 obj-$(CONFIG_PHY_ROCKCHIP_INNO_USB2)	+= phy-rockchip-inno-usb2.o
 obj-$(CONFIG_PHY_ROCKCHIP_PCIE)		+= phy-rockchip-pcie.o
 obj-$(CONFIG_PHY_ROCKCHIP_TYPEC)	+= phy-rockchip-typec.o
diff --git a/drivers/phy/rockchip/phy-rockchip-emmc.c b/drivers/phy/rockchip/phy-rockchip-emmc.c
index b237360f95f6..19bf84f0bc67 100644
--- a/drivers/phy/rockchip/phy-rockchip-emmc.c
+++ b/drivers/phy/rockchip/phy-rockchip-emmc.c
@@ -337,8 +337,8 @@ static int rockchip_emmc_phy_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	if (of_property_read_u32(dev->of_node, "reg", &reg_offset)) {
-		dev_err(dev, "missing reg property in node %s\n",
-			dev->of_node->name);
+		dev_err(dev, "missing reg property in node %pOFn\n",
+			dev->of_node);
 		return -EINVAL;
 	}
 
diff --git a/drivers/phy/rockchip/phy-rockchip-inno-hdmi.c b/drivers/phy/rockchip/phy-rockchip-inno-hdmi.c
new file mode 100644
index 000000000000..b10a84cab4a7
--- /dev/null
+++ b/drivers/phy/rockchip/phy-rockchip-inno-hdmi.c
@@ -0,0 +1,1277 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (c) 2017 Rockchip Electronics Co. Ltd.
+ *
+ * Author: Zheng Yang <zhengyang@rock-chips.com>
+ *         Heiko Stuebner <heiko@sntech.de>
+ */
+
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/interrupt.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/nvmem-consumer.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/phy/phy.h>
+#include <linux/slab.h>
+
+#define UPDATE(x, h, l)		(((x) << (l)) & GENMASK((h), (l)))
+
+/* REG: 0x00 */
+#define RK3228_PRE_PLL_REFCLK_SEL_PCLK			BIT(0)
+/* REG: 0x01 */
+#define RK3228_BYPASS_RXSENSE_EN			BIT(2)
+#define RK3228_BYPASS_PWRON_EN				BIT(1)
+#define RK3228_BYPASS_PLLPD_EN				BIT(0)
+/* REG: 0x02 */
+#define RK3228_BYPASS_PDATA_EN				BIT(4)
+#define RK3228_PDATAEN_DISABLE				BIT(0)
+/* REG: 0x03 */
+#define RK3228_BYPASS_AUTO_TERM_RES_CAL			BIT(7)
+#define RK3228_AUTO_TERM_RES_CAL_SPEED_14_8(x)		UPDATE(x, 6, 0)
+/* REG: 0x04 */
+#define RK3228_AUTO_TERM_RES_CAL_SPEED_7_0(x)		UPDATE(x, 7, 0)
+/* REG: 0xaa */
+#define RK3228_POST_PLL_CTRL_MANUAL			BIT(0)
+/* REG: 0xe0 */
+#define RK3228_POST_PLL_POWER_DOWN			BIT(5)
+#define RK3228_PRE_PLL_POWER_DOWN			BIT(4)
+#define RK3228_RXSENSE_CLK_CH_ENABLE			BIT(3)
+#define RK3228_RXSENSE_DATA_CH2_ENABLE			BIT(2)
+#define RK3228_RXSENSE_DATA_CH1_ENABLE			BIT(1)
+#define RK3228_RXSENSE_DATA_CH0_ENABLE			BIT(0)
+/* REG: 0xe1 */
+#define RK3228_BANDGAP_ENABLE				BIT(4)
+#define RK3228_TMDS_DRIVER_ENABLE			GENMASK(3, 0)
+/* REG: 0xe2 */
+#define RK3228_PRE_PLL_FB_DIV_8_MASK			BIT(7)
+#define RK3228_PRE_PLL_FB_DIV_8(x)			UPDATE((x) >> 8, 7, 7)
+#define RK3228_PCLK_VCO_DIV_5_MASK			BIT(5)
+#define RK3228_PCLK_VCO_DIV_5(x)			UPDATE(x, 5, 5)
+#define RK3228_PRE_PLL_PRE_DIV_MASK			GENMASK(4, 0)
+#define RK3228_PRE_PLL_PRE_DIV(x)			UPDATE(x, 4, 0)
+/* REG: 0xe3 */
+#define RK3228_PRE_PLL_FB_DIV_7_0(x)			UPDATE(x, 7, 0)
+/* REG: 0xe4 */
+#define RK3228_PRE_PLL_PCLK_DIV_B_MASK			GENMASK(6, 5)
+#define RK3228_PRE_PLL_PCLK_DIV_B_SHIFT			5
+#define RK3228_PRE_PLL_PCLK_DIV_B(x)			UPDATE(x, 6, 5)
+#define RK3228_PRE_PLL_PCLK_DIV_A_MASK			GENMASK(4, 0)
+#define RK3228_PRE_PLL_PCLK_DIV_A(x)			UPDATE(x, 4, 0)
+/* REG: 0xe5 */
+#define RK3228_PRE_PLL_PCLK_DIV_C_MASK			GENMASK(6, 5)
+#define RK3228_PRE_PLL_PCLK_DIV_C(x)			UPDATE(x, 6, 5)
+#define RK3228_PRE_PLL_PCLK_DIV_D_MASK			GENMASK(4, 0)
+#define RK3228_PRE_PLL_PCLK_DIV_D(x)			UPDATE(x, 4, 0)
+/* REG: 0xe6 */
+#define RK3228_PRE_PLL_TMDSCLK_DIV_C_MASK		GENMASK(5, 4)
+#define RK3228_PRE_PLL_TMDSCLK_DIV_C(x)			UPDATE(x, 5, 4)
+#define RK3228_PRE_PLL_TMDSCLK_DIV_A_MASK		GENMASK(3, 2)
+#define RK3228_PRE_PLL_TMDSCLK_DIV_A(x)			UPDATE(x, 3, 2)
+#define RK3228_PRE_PLL_TMDSCLK_DIV_B_MASK		GENMASK(1, 0)
+#define RK3228_PRE_PLL_TMDSCLK_DIV_B(x)			UPDATE(x, 1, 0)
+/* REG: 0xe8 */
+#define RK3228_PRE_PLL_LOCK_STATUS			BIT(0)
+/* REG: 0xe9 */
+#define RK3228_POST_PLL_POST_DIV_ENABLE			UPDATE(3, 7, 6)
+#define RK3228_POST_PLL_PRE_DIV_MASK			GENMASK(4, 0)
+#define RK3228_POST_PLL_PRE_DIV(x)			UPDATE(x, 4, 0)
+/* REG: 0xea */
+#define RK3228_POST_PLL_FB_DIV_7_0(x)			UPDATE(x, 7, 0)
+/* REG: 0xeb */
+#define RK3228_POST_PLL_FB_DIV_8_MASK			BIT(7)
+#define RK3228_POST_PLL_FB_DIV_8(x)			UPDATE((x) >> 8, 7, 7)
+#define RK3228_POST_PLL_POST_DIV_MASK			GENMASK(5, 4)
+#define RK3228_POST_PLL_POST_DIV(x)			UPDATE(x, 5, 4)
+#define RK3228_POST_PLL_LOCK_STATUS			BIT(0)
+/* REG: 0xee */
+#define RK3228_TMDS_CH_TA_ENABLE			GENMASK(7, 4)
+/* REG: 0xef */
+#define RK3228_TMDS_CLK_CH_TA(x)			UPDATE(x, 7, 6)
+#define RK3228_TMDS_DATA_CH2_TA(x)			UPDATE(x, 5, 4)
+#define RK3228_TMDS_DATA_CH1_TA(x)			UPDATE(x, 3, 2)
+#define RK3228_TMDS_DATA_CH0_TA(x)			UPDATE(x, 1, 0)
+/* REG: 0xf0 */
+#define RK3228_TMDS_DATA_CH2_PRE_EMPHASIS_MASK		GENMASK(5, 4)
+#define RK3228_TMDS_DATA_CH2_PRE_EMPHASIS(x)		UPDATE(x, 5, 4)
+#define RK3228_TMDS_DATA_CH1_PRE_EMPHASIS_MASK		GENMASK(3, 2)
+#define RK3228_TMDS_DATA_CH1_PRE_EMPHASIS(x)		UPDATE(x, 3, 2)
+#define RK3228_TMDS_DATA_CH0_PRE_EMPHASIS_MASK		GENMASK(1, 0)
+#define RK3228_TMDS_DATA_CH0_PRE_EMPHASIS(x)		UPDATE(x, 1, 0)
+/* REG: 0xf1 */
+#define RK3228_TMDS_CLK_CH_OUTPUT_SWING(x)		UPDATE(x, 7, 4)
+#define RK3228_TMDS_DATA_CH2_OUTPUT_SWING(x)		UPDATE(x, 3, 0)
+/* REG: 0xf2 */
+#define RK3228_TMDS_DATA_CH1_OUTPUT_SWING(x)		UPDATE(x, 7, 4)
+#define RK3228_TMDS_DATA_CH0_OUTPUT_SWING(x)		UPDATE(x, 3, 0)
+
+/* REG: 0x01 */
+#define RK3328_BYPASS_RXSENSE_EN			BIT(2)
+#define RK3328_BYPASS_POWERON_EN			BIT(1)
+#define RK3328_BYPASS_PLLPD_EN				BIT(0)
+/* REG: 0x02 */
+#define RK3328_INT_POL_HIGH				BIT(7)
+#define RK3328_BYPASS_PDATA_EN				BIT(4)
+#define RK3328_PDATA_EN					BIT(0)
+/* REG:0x05 */
+#define RK3328_INT_TMDS_CLK(x)				UPDATE(x, 7, 4)
+#define RK3328_INT_TMDS_D2(x)				UPDATE(x, 3, 0)
+/* REG:0x07 */
+#define RK3328_INT_TMDS_D1(x)				UPDATE(x, 7, 4)
+#define RK3328_INT_TMDS_D0(x)				UPDATE(x, 3, 0)
+/* for all RK3328_INT_TMDS_*, ESD_DET as defined in 0xc8-0xcb */
+#define RK3328_INT_AGND_LOW_PULSE_LOCKED		BIT(3)
+#define RK3328_INT_RXSENSE_LOW_PULSE_LOCKED		BIT(2)
+#define RK3328_INT_VSS_AGND_ESD_DET			BIT(1)
+#define RK3328_INT_AGND_VSS_ESD_DET			BIT(0)
+/* REG: 0xa0 */
+#define RK3328_PCLK_VCO_DIV_5_MASK			BIT(1)
+#define RK3328_PCLK_VCO_DIV_5(x)			UPDATE(x, 1, 1)
+#define RK3328_PRE_PLL_POWER_DOWN			BIT(0)
+/* REG: 0xa1 */
+#define RK3328_PRE_PLL_PRE_DIV_MASK			GENMASK(5, 0)
+#define RK3328_PRE_PLL_PRE_DIV(x)			UPDATE(x, 5, 0)
+/* REG: 0xa2 */
+/* unset means center spread */
+#define RK3328_SPREAD_SPECTRUM_MOD_DOWN			BIT(7)
+#define RK3328_SPREAD_SPECTRUM_MOD_DISABLE		BIT(6)
+#define RK3328_PRE_PLL_FRAC_DIV_DISABLE			UPDATE(3, 5, 4)
+#define RK3328_PRE_PLL_FB_DIV_11_8_MASK			GENMASK(3, 0)
+#define RK3328_PRE_PLL_FB_DIV_11_8(x)			UPDATE((x) >> 8, 3, 0)
+/* REG: 0xa3 */
+#define RK3328_PRE_PLL_FB_DIV_7_0(x)			UPDATE(x, 7, 0)
+/* REG: 0xa4*/
+#define RK3328_PRE_PLL_TMDSCLK_DIV_C_MASK		GENMASK(1, 0)
+#define RK3328_PRE_PLL_TMDSCLK_DIV_C(x)			UPDATE(x, 1, 0)
+#define RK3328_PRE_PLL_TMDSCLK_DIV_B_MASK		GENMASK(3, 2)
+#define RK3328_PRE_PLL_TMDSCLK_DIV_B(x)			UPDATE(x, 3, 2)
+#define RK3328_PRE_PLL_TMDSCLK_DIV_A_MASK		GENMASK(5, 4)
+#define RK3328_PRE_PLL_TMDSCLK_DIV_A(x)			UPDATE(x, 5, 4)
+/* REG: 0xa5 */
+#define RK3328_PRE_PLL_PCLK_DIV_B_SHIFT			5
+#define RK3328_PRE_PLL_PCLK_DIV_B_MASK			GENMASK(6, 5)
+#define RK3328_PRE_PLL_PCLK_DIV_B(x)			UPDATE(x, 6, 5)
+#define RK3328_PRE_PLL_PCLK_DIV_A_MASK			GENMASK(4, 0)
+#define RK3328_PRE_PLL_PCLK_DIV_A(x)			UPDATE(x, 4, 0)
+/* REG: 0xa6 */
+#define RK3328_PRE_PLL_PCLK_DIV_C_SHIFT			5
+#define RK3328_PRE_PLL_PCLK_DIV_C_MASK			GENMASK(6, 5)
+#define RK3328_PRE_PLL_PCLK_DIV_C(x)			UPDATE(x, 6, 5)
+#define RK3328_PRE_PLL_PCLK_DIV_D_MASK			GENMASK(4, 0)
+#define RK3328_PRE_PLL_PCLK_DIV_D(x)			UPDATE(x, 4, 0)
+/* REG: 0xa9 */
+#define RK3328_PRE_PLL_LOCK_STATUS			BIT(0)
+/* REG: 0xaa */
+#define RK3328_POST_PLL_POST_DIV_ENABLE			GENMASK(3, 2)
+#define RK3328_POST_PLL_REFCLK_SEL_TMDS			BIT(1)
+#define RK3328_POST_PLL_POWER_DOWN			BIT(0)
+/* REG:0xab */
+#define RK3328_POST_PLL_FB_DIV_8(x)			UPDATE((x) >> 8, 7, 7)
+#define RK3328_POST_PLL_PRE_DIV(x)			UPDATE(x, 4, 0)
+/* REG: 0xac */
+#define RK3328_POST_PLL_FB_DIV_7_0(x)			UPDATE(x, 7, 0)
+/* REG: 0xad */
+#define RK3328_POST_PLL_POST_DIV_MASK			GENMASK(1, 0)
+#define RK3328_POST_PLL_POST_DIV_2			0x0
+#define RK3328_POST_PLL_POST_DIV_4			0x1
+#define RK3328_POST_PLL_POST_DIV_8			0x3
+/* REG: 0xaf */
+#define RK3328_POST_PLL_LOCK_STATUS			BIT(0)
+/* REG: 0xb0 */
+#define RK3328_BANDGAP_ENABLE				BIT(2)
+/* REG: 0xb2 */
+#define RK3328_TMDS_CLK_DRIVER_EN			BIT(3)
+#define RK3328_TMDS_D2_DRIVER_EN			BIT(2)
+#define RK3328_TMDS_D1_DRIVER_EN			BIT(1)
+#define RK3328_TMDS_D0_DRIVER_EN			BIT(0)
+#define RK3328_TMDS_DRIVER_ENABLE		(RK3328_TMDS_CLK_DRIVER_EN | \
+						RK3328_TMDS_D2_DRIVER_EN | \
+						RK3328_TMDS_D1_DRIVER_EN | \
+						RK3328_TMDS_D0_DRIVER_EN)
+/* REG:0xc5 */
+#define RK3328_BYPASS_TERM_RESISTOR_CALIB		BIT(7)
+#define RK3328_TERM_RESISTOR_CALIB_SPEED_14_8(x)	UPDATE((x) >> 8, 6, 0)
+/* REG:0xc6 */
+#define RK3328_TERM_RESISTOR_CALIB_SPEED_7_0(x)		UPDATE(x, 7, 9)
+/* REG:0xc7 */
+#define RK3328_TERM_RESISTOR_50				UPDATE(0, 2, 1)
+#define RK3328_TERM_RESISTOR_62_5			UPDATE(1, 2, 1)
+#define RK3328_TERM_RESISTOR_75				UPDATE(2, 2, 1)
+#define RK3328_TERM_RESISTOR_100			UPDATE(3, 2, 1)
+/* REG 0xc8 - 0xcb */
+#define RK3328_ESD_DETECT_MASK				GENMASK(7, 6)
+#define RK3328_ESD_DETECT_340MV				(0x0 << 6)
+#define RK3328_ESD_DETECT_280MV				(0x1 << 6)
+#define RK3328_ESD_DETECT_260MV				(0x2 << 6)
+#define RK3328_ESD_DETECT_240MV				(0x3 << 6)
+/* resistors can be used in parallel */
+#define RK3328_TMDS_TERM_RESIST_MASK			GENMASK(5, 0)
+#define RK3328_TMDS_TERM_RESIST_75			BIT(5)
+#define RK3328_TMDS_TERM_RESIST_150			BIT(4)
+#define RK3328_TMDS_TERM_RESIST_300			BIT(3)
+#define RK3328_TMDS_TERM_RESIST_600			BIT(2)
+#define RK3328_TMDS_TERM_RESIST_1000			BIT(1)
+#define RK3328_TMDS_TERM_RESIST_2000			BIT(0)
+/* REG: 0xd1 */
+#define RK3328_PRE_PLL_FRAC_DIV_23_16(x)		UPDATE((x) >> 16, 7, 0)
+/* REG: 0xd2 */
+#define RK3328_PRE_PLL_FRAC_DIV_15_8(x)			UPDATE((x) >> 8, 7, 0)
+/* REG: 0xd3 */
+#define RK3328_PRE_PLL_FRAC_DIV_7_0(x)			UPDATE(x, 7, 0)
+
+struct inno_hdmi_phy_drv_data;
+
+struct inno_hdmi_phy {
+	struct device *dev;
+	struct regmap *regmap;
+	int irq;
+
+	struct phy *phy;
+	struct clk *sysclk;
+	struct clk *refoclk;
+	struct clk *refpclk;
+
+	/* platform data */
+	const struct inno_hdmi_phy_drv_data *plat_data;
+	int chip_version;
+
+	/* clk provider */
+	struct clk_hw hw;
+	struct clk *phyclk;
+	unsigned long pixclock;
+};
+
+struct pre_pll_config {
+	unsigned long pixclock;
+	unsigned long tmdsclock;
+	u8 prediv;
+	u16 fbdiv;
+	u8 tmds_div_a;
+	u8 tmds_div_b;
+	u8 tmds_div_c;
+	u8 pclk_div_a;
+	u8 pclk_div_b;
+	u8 pclk_div_c;
+	u8 pclk_div_d;
+	u8 vco_div_5_en;
+	u32 fracdiv;
+};
+
+struct post_pll_config {
+	unsigned long tmdsclock;
+	u8 prediv;
+	u16 fbdiv;
+	u8 postdiv;
+	u8 version;
+};
+
+struct phy_config {
+	unsigned long	tmdsclock;
+	u8		regs[14];
+};
+
+struct inno_hdmi_phy_ops {
+	int (*init)(struct inno_hdmi_phy *inno);
+	int (*power_on)(struct inno_hdmi_phy *inno,
+			const struct post_pll_config *cfg,
+			const struct phy_config *phy_cfg);
+	void (*power_off)(struct inno_hdmi_phy *inno);
+};
+
+struct inno_hdmi_phy_drv_data {
+	const struct inno_hdmi_phy_ops	*ops;
+	const struct clk_ops		*clk_ops;
+	const struct phy_config		*phy_cfg_table;
+};
+
+static const struct pre_pll_config pre_pll_cfg_table[] = {
+	{ 27000000,  27000000, 1,  90, 3, 2, 2, 10, 3, 3, 4, 0, 0},
+	{ 27000000,  33750000, 1,  90, 1, 3, 3, 10, 3, 3, 4, 0, 0},
+	{ 40000000,  40000000, 1,  80, 2, 2, 2, 12, 2, 2, 2, 0, 0},
+	{ 59341000,  59341000, 1,  98, 3, 1, 2,  1, 3, 3, 4, 0, 0xE6AE6B},
+	{ 59400000,  59400000, 1,  99, 3, 1, 1,  1, 3, 3, 4, 0, 0},
+	{ 59341000,  74176250, 1,  98, 0, 3, 3,  1, 3, 3, 4, 0, 0xE6AE6B},
+	{ 59400000,  74250000, 1,  99, 1, 2, 2,  1, 3, 3, 4, 0, 0},
+	{ 74176000,  74176000, 1,  98, 1, 2, 2,  1, 2, 3, 4, 0, 0xE6AE6B},
+	{ 74250000,  74250000, 1,  99, 1, 2, 2,  1, 2, 3, 4, 0, 0},
+	{ 74176000,  92720000, 4, 494, 1, 2, 2,  1, 3, 3, 4, 0, 0x816817},
+	{ 74250000,  92812500, 4, 495, 1, 2, 2,  1, 3, 3, 4, 0, 0},
+	{148352000, 148352000, 1,  98, 1, 1, 1,  1, 2, 2, 2, 0, 0xE6AE6B},
+	{148500000, 148500000, 1,  99, 1, 1, 1,  1, 2, 2, 2, 0, 0},
+	{148352000, 185440000, 4, 494, 0, 2, 2,  1, 3, 2, 2, 0, 0x816817},
+	{148500000, 185625000, 4, 495, 0, 2, 2,  1, 3, 2, 2, 0, 0},
+	{296703000, 296703000, 1,  98, 0, 1, 1,  1, 0, 2, 2, 0, 0xE6AE6B},
+	{297000000, 297000000, 1,  99, 0, 1, 1,  1, 0, 2, 2, 0, 0},
+	{296703000, 370878750, 4, 494, 1, 2, 0,  1, 3, 1, 1, 0, 0x816817},
+	{297000000, 371250000, 4, 495, 1, 2, 0,  1, 3, 1, 1, 0, 0},
+	{593407000, 296703500, 1,  98, 0, 1, 1,  1, 0, 2, 1, 0, 0xE6AE6B},
+	{594000000, 297000000, 1,  99, 0, 1, 1,  1, 0, 2, 1, 0, 0},
+	{593407000, 370879375, 4, 494, 1, 2, 0,  1, 3, 1, 1, 1, 0x816817},
+	{594000000, 371250000, 4, 495, 1, 2, 0,  1, 3, 1, 1, 1, 0},
+	{593407000, 593407000, 1,  98, 0, 2, 0,  1, 0, 1, 1, 0, 0xE6AE6B},
+	{594000000, 594000000, 1,  99, 0, 2, 0,  1, 0, 1, 1, 0, 0},
+	{ /* sentinel */ }
+};
+
+static const struct post_pll_config post_pll_cfg_table[] = {
+	{33750000,  1, 40, 8, 1},
+	{33750000,  1, 80, 8, 2},
+	{74250000,  1, 40, 8, 1},
+	{74250000, 18, 80, 8, 2},
+	{148500000, 2, 40, 4, 3},
+	{297000000, 4, 40, 2, 3},
+	{594000000, 8, 40, 1, 3},
+	{ /* sentinel */ }
+};
+
+/* phy tuning values for an undocumented set of registers */
+static const struct phy_config rk3228_phy_cfg[] = {
+	{	165000000, {
+			0xaa, 0x00, 0x44, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00,
+			0x00, 0x00, 0x00, 0x00, 0x00,
+		},
+	}, {
+		340000000, {
+			0xaa, 0x15, 0x6a, 0xaa, 0x00, 0x00, 0x00, 0x00, 0x00,
+			0x00, 0x00, 0x00, 0x00, 0x00,
+		},
+	}, {
+		594000000, {
+			0xaa, 0x15, 0x7a, 0xaa, 0x00, 0x00, 0x00, 0x00, 0x00,
+			0x00, 0x00, 0x00, 0x00, 0x00,
+		},
+	}, { /* sentinel */ },
+};
+
+/* phy tuning values for an undocumented set of registers */
+static const struct phy_config rk3328_phy_cfg[] = {
+	{	165000000, {
+			0x07, 0x0a, 0x0a, 0x0a, 0x00, 0x00, 0x08, 0x08, 0x08,
+			0x00, 0xac, 0xcc, 0xcc, 0xcc,
+		},
+	}, {
+		340000000, {
+			0x0b, 0x0d, 0x0d, 0x0d, 0x07, 0x15, 0x08, 0x08, 0x08,
+			0x3f, 0xac, 0xcc, 0xcd, 0xdd,
+		},
+	}, {
+		594000000, {
+			0x10, 0x1a, 0x1a, 0x1a, 0x07, 0x15, 0x08, 0x08, 0x08,
+			0x00, 0xac, 0xcc, 0xcc, 0xcc,
+		},
+	}, { /* sentinel */ },
+};
+
+static inline struct inno_hdmi_phy *to_inno_hdmi_phy(struct clk_hw *hw)
+{
+	return container_of(hw, struct inno_hdmi_phy, hw);
+}
+
+/*
+ * The register description of the IP block does not use any distinct names
+ * but instead the databook simply numbers the registers in one-increments.
+ * As the registers are obviously 32bit sized, the inno_* functions
+ * translate the databook register names to the actual registers addresses.
+ */
+static inline void inno_write(struct inno_hdmi_phy *inno, u32 reg, u8 val)
+{
+	regmap_write(inno->regmap, reg * 4, val);
+}
+
+static inline u8 inno_read(struct inno_hdmi_phy *inno, u32 reg)
+{
+	u32 val;
+
+	regmap_read(inno->regmap, reg * 4, &val);
+
+	return val;
+}
+
+static inline void inno_update_bits(struct inno_hdmi_phy *inno, u8 reg,
+				    u8 mask, u8 val)
+{
+	regmap_update_bits(inno->regmap, reg * 4, mask, val);
+}
+
+#define inno_poll(inno, reg, val, cond, sleep_us, timeout_us) \
+	regmap_read_poll_timeout((inno)->regmap, (reg) * 4, val, cond, \
+				 sleep_us, timeout_us)
+
+static unsigned long inno_hdmi_phy_get_tmdsclk(struct inno_hdmi_phy *inno,
+					       unsigned long rate)
+{
+	int bus_width = phy_get_bus_width(inno->phy);
+
+	switch (bus_width) {
+	case 4:
+	case 5:
+	case 6:
+	case 10:
+	case 12:
+	case 16:
+		return (u64)rate * bus_width / 8;
+	default:
+		return rate;
+	}
+}
+
+static irqreturn_t inno_hdmi_phy_rk3328_hardirq(int irq, void *dev_id)
+{
+	struct inno_hdmi_phy *inno = dev_id;
+	int intr_stat1, intr_stat2, intr_stat3;
+
+	intr_stat1 = inno_read(inno, 0x04);
+	intr_stat2 = inno_read(inno, 0x06);
+	intr_stat3 = inno_read(inno, 0x08);
+
+	if (intr_stat1)
+		inno_write(inno, 0x04, intr_stat1);
+	if (intr_stat2)
+		inno_write(inno, 0x06, intr_stat2);
+	if (intr_stat3)
+		inno_write(inno, 0x08, intr_stat3);
+
+	if (intr_stat1 || intr_stat2 || intr_stat3)
+		return IRQ_WAKE_THREAD;
+
+	return IRQ_HANDLED;
+}
+
+static irqreturn_t inno_hdmi_phy_rk3328_irq(int irq, void *dev_id)
+{
+	struct inno_hdmi_phy *inno = dev_id;
+
+	inno_update_bits(inno, 0x02, RK3328_PDATA_EN, 0);
+	usleep_range(10, 20);
+	inno_update_bits(inno, 0x02, RK3328_PDATA_EN, RK3328_PDATA_EN);
+
+	return IRQ_HANDLED;
+}
+
+static int inno_hdmi_phy_power_on(struct phy *phy)
+{
+	struct inno_hdmi_phy *inno = phy_get_drvdata(phy);
+	const struct post_pll_config *cfg = post_pll_cfg_table;
+	const struct phy_config *phy_cfg = inno->plat_data->phy_cfg_table;
+	unsigned long tmdsclock = inno_hdmi_phy_get_tmdsclk(inno,
+							    inno->pixclock);
+	int ret;
+
+	if (!tmdsclock) {
+		dev_err(inno->dev, "TMDS clock is zero!\n");
+		return -EINVAL;
+	}
+
+	if (!inno->plat_data->ops->power_on)
+		return -EINVAL;
+
+	for (; cfg->tmdsclock != 0; cfg++)
+		if (tmdsclock <= cfg->tmdsclock &&
+		    cfg->version & inno->chip_version)
+			break;
+
+	for (; phy_cfg->tmdsclock != 0; phy_cfg++)
+		if (tmdsclock <= phy_cfg->tmdsclock)
+			break;
+
+	if (cfg->tmdsclock == 0 || phy_cfg->tmdsclock == 0)
+		return -EINVAL;
+
+	dev_dbg(inno->dev, "Inno HDMI PHY Power On\n");
+
+	ret = clk_prepare_enable(inno->phyclk);
+	if (ret)
+		return ret;
+
+	ret = inno->plat_data->ops->power_on(inno, cfg, phy_cfg);
+	if (ret) {
+		clk_disable_unprepare(inno->phyclk);
+		return ret;
+	}
+
+	return 0;
+}
+
+static int inno_hdmi_phy_power_off(struct phy *phy)
+{
+	struct inno_hdmi_phy *inno = phy_get_drvdata(phy);
+
+	if (!inno->plat_data->ops->power_off)
+		return -EINVAL;
+
+	inno->plat_data->ops->power_off(inno);
+
+	clk_disable_unprepare(inno->phyclk);
+
+	dev_dbg(inno->dev, "Inno HDMI PHY Power Off\n");
+
+	return 0;
+}
+
+static const struct phy_ops inno_hdmi_phy_ops = {
+	.owner = THIS_MODULE,
+	.power_on = inno_hdmi_phy_power_on,
+	.power_off = inno_hdmi_phy_power_off,
+};
+
+static const
+struct pre_pll_config *inno_hdmi_phy_get_pre_pll_cfg(struct inno_hdmi_phy *inno,
+						     unsigned long rate)
+{
+	const struct pre_pll_config *cfg = pre_pll_cfg_table;
+	unsigned long tmdsclock = inno_hdmi_phy_get_tmdsclk(inno, rate);
+
+	for (; cfg->pixclock != 0; cfg++)
+		if (cfg->pixclock == rate && cfg->tmdsclock == tmdsclock)
+			break;
+
+	if (cfg->pixclock == 0)
+		return ERR_PTR(-EINVAL);
+
+	return cfg;
+}
+
+static int inno_hdmi_phy_rk3228_clk_is_prepared(struct clk_hw *hw)
+{
+	struct inno_hdmi_phy *inno = to_inno_hdmi_phy(hw);
+	u8 status;
+
+	status = inno_read(inno, 0xe0) & RK3228_PRE_PLL_POWER_DOWN;
+	return status ? 0 : 1;
+}
+
+static int inno_hdmi_phy_rk3228_clk_prepare(struct clk_hw *hw)
+{
+	struct inno_hdmi_phy *inno = to_inno_hdmi_phy(hw);
+
+	inno_update_bits(inno, 0xe0, RK3228_PRE_PLL_POWER_DOWN, 0);
+	return 0;
+}
+
+static void inno_hdmi_phy_rk3228_clk_unprepare(struct clk_hw *hw)
+{
+	struct inno_hdmi_phy *inno = to_inno_hdmi_phy(hw);
+
+	inno_update_bits(inno, 0xe0, RK3228_PRE_PLL_POWER_DOWN,
+			 RK3228_PRE_PLL_POWER_DOWN);
+}
+
+static
+unsigned long inno_hdmi_phy_rk3228_clk_recalc_rate(struct clk_hw *hw,
+						   unsigned long parent_rate)
+{
+	struct inno_hdmi_phy *inno = to_inno_hdmi_phy(hw);
+	u8 nd, no_a, no_b, no_d;
+	u64 vco;
+	u16 nf;
+
+	nd = inno_read(inno, 0xe2) & RK3228_PRE_PLL_PRE_DIV_MASK;
+	nf = (inno_read(inno, 0xe2) & RK3228_PRE_PLL_FB_DIV_8_MASK) << 1;
+	nf |= inno_read(inno, 0xe3);
+	vco = parent_rate * nf;
+
+	if (inno_read(inno, 0xe2) & RK3228_PCLK_VCO_DIV_5_MASK) {
+		do_div(vco, nd * 5);
+	} else {
+		no_a = inno_read(inno, 0xe4) & RK3228_PRE_PLL_PCLK_DIV_A_MASK;
+		if (!no_a)
+			no_a = 1;
+		no_b = inno_read(inno, 0xe4) & RK3228_PRE_PLL_PCLK_DIV_B_MASK;
+		no_b >>= RK3228_PRE_PLL_PCLK_DIV_B_SHIFT;
+		no_b += 2;
+		no_d = inno_read(inno, 0xe5) & RK3228_PRE_PLL_PCLK_DIV_D_MASK;
+
+		do_div(vco, (nd * (no_a == 1 ? no_b : no_a) * no_d * 2));
+	}
+
+	inno->pixclock = vco;
+
+	dev_dbg(inno->dev, "%s rate %lu\n", __func__, inno->pixclock);
+
+	return vco;
+}
+
+static long inno_hdmi_phy_rk3228_clk_round_rate(struct clk_hw *hw,
+						unsigned long rate,
+						unsigned long *parent_rate)
+{
+	const struct pre_pll_config *cfg = pre_pll_cfg_table;
+
+	for (; cfg->pixclock != 0; cfg++)
+		if (cfg->pixclock == rate && !cfg->fracdiv)
+			break;
+
+	if (cfg->pixclock == 0)
+		return -EINVAL;
+
+	return cfg->pixclock;
+}
+
+static int inno_hdmi_phy_rk3228_clk_set_rate(struct clk_hw *hw,
+					     unsigned long rate,
+					     unsigned long parent_rate)
+{
+	struct inno_hdmi_phy *inno = to_inno_hdmi_phy(hw);
+	const struct pre_pll_config *cfg = pre_pll_cfg_table;
+	unsigned long tmdsclock = inno_hdmi_phy_get_tmdsclk(inno, rate);
+	u32 v;
+	int ret;
+
+	dev_dbg(inno->dev, "%s rate %lu tmdsclk %lu\n",
+		__func__, rate, tmdsclock);
+
+	cfg = inno_hdmi_phy_get_pre_pll_cfg(inno, rate);
+	if (IS_ERR(cfg))
+		return PTR_ERR(cfg);
+
+	/* Power down PRE-PLL */
+	inno_update_bits(inno, 0xe0, RK3228_PRE_PLL_POWER_DOWN,
+			 RK3228_PRE_PLL_POWER_DOWN);
+
+	inno_update_bits(inno, 0xe2, RK3228_PRE_PLL_FB_DIV_8_MASK |
+			 RK3228_PCLK_VCO_DIV_5_MASK |
+			 RK3228_PRE_PLL_PRE_DIV_MASK,
+			 RK3228_PRE_PLL_FB_DIV_8(cfg->fbdiv) |
+			 RK3228_PCLK_VCO_DIV_5(cfg->vco_div_5_en) |
+			 RK3228_PRE_PLL_PRE_DIV(cfg->prediv));
+	inno_write(inno, 0xe3, RK3228_PRE_PLL_FB_DIV_7_0(cfg->fbdiv));
+	inno_update_bits(inno, 0xe4, RK3228_PRE_PLL_PCLK_DIV_B_MASK |
+			 RK3228_PRE_PLL_PCLK_DIV_A_MASK,
+			 RK3228_PRE_PLL_PCLK_DIV_B(cfg->pclk_div_b) |
+			 RK3228_PRE_PLL_PCLK_DIV_A(cfg->pclk_div_a));
+	inno_update_bits(inno, 0xe5, RK3228_PRE_PLL_PCLK_DIV_C_MASK |
+			 RK3228_PRE_PLL_PCLK_DIV_D_MASK,
+			 RK3228_PRE_PLL_PCLK_DIV_C(cfg->pclk_div_c) |
+			 RK3228_PRE_PLL_PCLK_DIV_D(cfg->pclk_div_d));
+	inno_update_bits(inno, 0xe6, RK3228_PRE_PLL_TMDSCLK_DIV_C_MASK |
+			 RK3228_PRE_PLL_TMDSCLK_DIV_A_MASK |
+			 RK3228_PRE_PLL_TMDSCLK_DIV_B_MASK,
+			 RK3228_PRE_PLL_TMDSCLK_DIV_C(cfg->tmds_div_c) |
+			 RK3228_PRE_PLL_TMDSCLK_DIV_A(cfg->tmds_div_a) |
+			 RK3228_PRE_PLL_TMDSCLK_DIV_B(cfg->tmds_div_b));
+
+	/* Power up PRE-PLL */
+	inno_update_bits(inno, 0xe0, RK3228_PRE_PLL_POWER_DOWN, 0);
+
+	/* Wait for Pre-PLL lock */
+	ret = inno_poll(inno, 0xe8, v, v & RK3228_PRE_PLL_LOCK_STATUS,
+			100, 100000);
+	if (ret) {
+		dev_err(inno->dev, "Pre-PLL locking failed\n");
+		return ret;
+	}
+
+	inno->pixclock = rate;
+
+	return 0;
+}
+
+static const struct clk_ops inno_hdmi_phy_rk3228_clk_ops = {
+	.prepare = inno_hdmi_phy_rk3228_clk_prepare,
+	.unprepare = inno_hdmi_phy_rk3228_clk_unprepare,
+	.is_prepared = inno_hdmi_phy_rk3228_clk_is_prepared,
+	.recalc_rate = inno_hdmi_phy_rk3228_clk_recalc_rate,
+	.round_rate = inno_hdmi_phy_rk3228_clk_round_rate,
+	.set_rate = inno_hdmi_phy_rk3228_clk_set_rate,
+};
+
+static int inno_hdmi_phy_rk3328_clk_is_prepared(struct clk_hw *hw)
+{
+	struct inno_hdmi_phy *inno = to_inno_hdmi_phy(hw);
+	u8 status;
+
+	status = inno_read(inno, 0xa0) & RK3328_PRE_PLL_POWER_DOWN;
+	return status ? 0 : 1;
+}
+
+static int inno_hdmi_phy_rk3328_clk_prepare(struct clk_hw *hw)
+{
+	struct inno_hdmi_phy *inno = to_inno_hdmi_phy(hw);
+
+	inno_update_bits(inno, 0xa0, RK3328_PRE_PLL_POWER_DOWN, 0);
+	return 0;
+}
+
+static void inno_hdmi_phy_rk3328_clk_unprepare(struct clk_hw *hw)
+{
+	struct inno_hdmi_phy *inno = to_inno_hdmi_phy(hw);
+
+	inno_update_bits(inno, 0xa0, RK3328_PRE_PLL_POWER_DOWN,
+			 RK3328_PRE_PLL_POWER_DOWN);
+}
+
+static
+unsigned long inno_hdmi_phy_rk3328_clk_recalc_rate(struct clk_hw *hw,
+						   unsigned long parent_rate)
+{
+	struct inno_hdmi_phy *inno = to_inno_hdmi_phy(hw);
+	unsigned long frac;
+	u8 nd, no_a, no_b, no_c, no_d;
+	u64 vco;
+	u16 nf;
+
+	nd = inno_read(inno, 0xa1) & RK3328_PRE_PLL_PRE_DIV_MASK;
+	nf = ((inno_read(inno, 0xa2) & RK3328_PRE_PLL_FB_DIV_11_8_MASK) << 8);
+	nf |= inno_read(inno, 0xa3);
+	vco = parent_rate * nf;
+
+	if (!(inno_read(inno, 0xa2) & RK3328_PRE_PLL_FRAC_DIV_DISABLE)) {
+		frac = inno_read(inno, 0xd3) |
+		       (inno_read(inno, 0xd2) << 8) |
+		       (inno_read(inno, 0xd1) << 16);
+		vco += DIV_ROUND_CLOSEST(parent_rate * frac, (1 << 24));
+	}
+
+	if (inno_read(inno, 0xa0) & RK3328_PCLK_VCO_DIV_5_MASK) {
+		do_div(vco, nd * 5);
+	} else {
+		no_a = inno_read(inno, 0xa5) & RK3328_PRE_PLL_PCLK_DIV_A_MASK;
+		no_b = inno_read(inno, 0xa5) & RK3328_PRE_PLL_PCLK_DIV_B_MASK;
+		no_b >>= RK3328_PRE_PLL_PCLK_DIV_B_SHIFT;
+		no_b += 2;
+		no_c = inno_read(inno, 0xa6) & RK3328_PRE_PLL_PCLK_DIV_C_MASK;
+		no_c >>= RK3328_PRE_PLL_PCLK_DIV_C_SHIFT;
+		no_c = 1 << no_c;
+		no_d = inno_read(inno, 0xa6) & RK3328_PRE_PLL_PCLK_DIV_D_MASK;
+
+		do_div(vco, (nd * (no_a == 1 ? no_b : no_a) * no_d * 2));
+	}
+
+	inno->pixclock = vco;
+	dev_dbg(inno->dev, "%s rate %lu\n", __func__, inno->pixclock);
+
+	return vco;
+}
+
+static long inno_hdmi_phy_rk3328_clk_round_rate(struct clk_hw *hw,
+						unsigned long rate,
+						unsigned long *parent_rate)
+{
+	const struct pre_pll_config *cfg = pre_pll_cfg_table;
+
+	for (; cfg->pixclock != 0; cfg++)
+		if (cfg->pixclock == rate)
+			break;
+
+	if (cfg->pixclock == 0)
+		return -EINVAL;
+
+	return cfg->pixclock;
+}
+
+static int inno_hdmi_phy_rk3328_clk_set_rate(struct clk_hw *hw,
+					     unsigned long rate,
+					     unsigned long parent_rate)
+{
+	struct inno_hdmi_phy *inno = to_inno_hdmi_phy(hw);
+	const struct pre_pll_config *cfg = pre_pll_cfg_table;
+	unsigned long tmdsclock = inno_hdmi_phy_get_tmdsclk(inno, rate);
+	u32 val;
+	int ret;
+
+	dev_dbg(inno->dev, "%s rate %lu tmdsclk %lu\n",
+		__func__, rate, tmdsclock);
+
+	cfg = inno_hdmi_phy_get_pre_pll_cfg(inno, rate);
+	if (IS_ERR(cfg))
+		return PTR_ERR(cfg);
+
+	inno_update_bits(inno, 0xa0, RK3328_PRE_PLL_POWER_DOWN,
+			 RK3328_PRE_PLL_POWER_DOWN);
+
+	/* Configure pre-pll */
+	inno_update_bits(inno, 0xa0, RK3228_PCLK_VCO_DIV_5_MASK,
+			 RK3228_PCLK_VCO_DIV_5(cfg->vco_div_5_en));
+	inno_write(inno, 0xa1, RK3328_PRE_PLL_PRE_DIV(cfg->prediv));
+
+	val = RK3328_SPREAD_SPECTRUM_MOD_DISABLE;
+	if (!cfg->fracdiv)
+		val |= RK3328_PRE_PLL_FRAC_DIV_DISABLE;
+	inno_write(inno, 0xa2, RK3328_PRE_PLL_FB_DIV_11_8(cfg->fbdiv) | val);
+	inno_write(inno, 0xa3, RK3328_PRE_PLL_FB_DIV_7_0(cfg->fbdiv));
+	inno_write(inno, 0xa5, RK3328_PRE_PLL_PCLK_DIV_A(cfg->pclk_div_a) |
+		   RK3328_PRE_PLL_PCLK_DIV_B(cfg->pclk_div_b));
+	inno_write(inno, 0xa6, RK3328_PRE_PLL_PCLK_DIV_C(cfg->pclk_div_c) |
+		   RK3328_PRE_PLL_PCLK_DIV_D(cfg->pclk_div_d));
+	inno_write(inno, 0xa4, RK3328_PRE_PLL_TMDSCLK_DIV_C(cfg->tmds_div_c) |
+		   RK3328_PRE_PLL_TMDSCLK_DIV_A(cfg->tmds_div_a) |
+		   RK3328_PRE_PLL_TMDSCLK_DIV_B(cfg->tmds_div_b));
+	inno_write(inno, 0xd3, RK3328_PRE_PLL_FRAC_DIV_7_0(cfg->fracdiv));
+	inno_write(inno, 0xd2, RK3328_PRE_PLL_FRAC_DIV_15_8(cfg->fracdiv));
+	inno_write(inno, 0xd1, RK3328_PRE_PLL_FRAC_DIV_23_16(cfg->fracdiv));
+
+	inno_update_bits(inno, 0xa0, RK3328_PRE_PLL_POWER_DOWN, 0);
+
+	/* Wait for Pre-PLL lock */
+	ret = inno_poll(inno, 0xa9, val, val & RK3328_PRE_PLL_LOCK_STATUS,
+			1000, 10000);
+	if (ret) {
+		dev_err(inno->dev, "Pre-PLL locking failed\n");
+		return ret;
+	}
+
+	inno->pixclock = rate;
+
+	return 0;
+}
+
+static const struct clk_ops inno_hdmi_phy_rk3328_clk_ops = {
+	.prepare = inno_hdmi_phy_rk3328_clk_prepare,
+	.unprepare = inno_hdmi_phy_rk3328_clk_unprepare,
+	.is_prepared = inno_hdmi_phy_rk3328_clk_is_prepared,
+	.recalc_rate = inno_hdmi_phy_rk3328_clk_recalc_rate,
+	.round_rate = inno_hdmi_phy_rk3328_clk_round_rate,
+	.set_rate = inno_hdmi_phy_rk3328_clk_set_rate,
+};
+
+static int inno_hdmi_phy_clk_register(struct inno_hdmi_phy *inno)
+{
+	struct device *dev = inno->dev;
+	struct device_node *np = dev->of_node;
+	struct clk_init_data init;
+	const char *parent_name;
+	int ret;
+
+	parent_name = __clk_get_name(inno->refoclk);
+
+	init.parent_names = &parent_name;
+	init.num_parents = 1;
+	init.flags = 0;
+	init.name = "pin_hd20_pclk";
+	init.ops = inno->plat_data->clk_ops;
+
+	/* optional override of the clock name */
+	of_property_read_string(np, "clock-output-names", &init.name);
+
+	inno->hw.init = &init;
+
+	inno->phyclk = devm_clk_register(dev, &inno->hw);
+	if (IS_ERR(inno->phyclk)) {
+		ret = PTR_ERR(inno->phyclk);
+		dev_err(dev, "failed to register clock: %d\n", ret);
+		return ret;
+	}
+
+	ret = of_clk_add_provider(np, of_clk_src_simple_get, inno->phyclk);
+	if (ret) {
+		dev_err(dev, "failed to register clock provider: %d\n", ret);
+		return ret;
+	}
+
+	return 0;
+}
+
+static int inno_hdmi_phy_rk3228_init(struct inno_hdmi_phy *inno)
+{
+	/*
+	 * Use phy internal register control
+	 * rxsense/poweron/pllpd/pdataen signal.
+	 */
+	inno_write(inno, 0x01, RK3228_BYPASS_RXSENSE_EN |
+		   RK3228_BYPASS_PWRON_EN |
+		   RK3228_BYPASS_PLLPD_EN);
+	inno_update_bits(inno, 0x02, RK3228_BYPASS_PDATA_EN,
+			 RK3228_BYPASS_PDATA_EN);
+
+	/* manual power down post-PLL */
+	inno_update_bits(inno, 0xaa, RK3228_POST_PLL_CTRL_MANUAL,
+			 RK3228_POST_PLL_CTRL_MANUAL);
+
+	inno->chip_version = 1;
+
+	return 0;
+}
+
+static int
+inno_hdmi_phy_rk3228_power_on(struct inno_hdmi_phy *inno,
+			      const struct post_pll_config *cfg,
+			      const struct phy_config *phy_cfg)
+{
+	int ret;
+	u32 v;
+
+	inno_update_bits(inno, 0x02, RK3228_PDATAEN_DISABLE,
+			 RK3228_PDATAEN_DISABLE);
+	inno_update_bits(inno, 0xe0, RK3228_PRE_PLL_POWER_DOWN |
+			 RK3228_POST_PLL_POWER_DOWN,
+			 RK3228_PRE_PLL_POWER_DOWN |
+			 RK3228_POST_PLL_POWER_DOWN);
+
+	/* Post-PLL update */
+	inno_update_bits(inno, 0xe9, RK3228_POST_PLL_PRE_DIV_MASK,
+			 RK3228_POST_PLL_PRE_DIV(cfg->prediv));
+	inno_update_bits(inno, 0xeb, RK3228_POST_PLL_FB_DIV_8_MASK,
+			 RK3228_POST_PLL_FB_DIV_8(cfg->fbdiv));
+	inno_write(inno, 0xea, RK3228_POST_PLL_FB_DIV_7_0(cfg->fbdiv));
+
+	if (cfg->postdiv == 1) {
+		inno_update_bits(inno, 0xe9, RK3228_POST_PLL_POST_DIV_ENABLE,
+				 0);
+	} else {
+		int div = cfg->postdiv / 2 - 1;
+
+		inno_update_bits(inno, 0xe9, RK3228_POST_PLL_POST_DIV_ENABLE,
+				 RK3228_POST_PLL_POST_DIV_ENABLE);
+		inno_update_bits(inno, 0xeb, RK3228_POST_PLL_POST_DIV_MASK,
+				 RK3228_POST_PLL_POST_DIV(div));
+	}
+
+	for (v = 0; v < 4; v++)
+		inno_write(inno, 0xef + v, phy_cfg->regs[v]);
+
+	inno_update_bits(inno, 0xe0, RK3228_PRE_PLL_POWER_DOWN |
+			 RK3228_POST_PLL_POWER_DOWN, 0);
+	inno_update_bits(inno, 0xe1, RK3228_BANDGAP_ENABLE,
+			 RK3228_BANDGAP_ENABLE);
+	inno_update_bits(inno, 0xe1, RK3228_TMDS_DRIVER_ENABLE,
+			 RK3228_TMDS_DRIVER_ENABLE);
+
+	/* Wait for post PLL lock */
+	ret = inno_poll(inno, 0xeb, v, v & RK3228_POST_PLL_LOCK_STATUS,
+			100, 100000);
+	if (ret) {
+		dev_err(inno->dev, "Post-PLL locking failed\n");
+		return ret;
+	}
+
+	if (cfg->tmdsclock > 340000000)
+		msleep(100);
+
+	inno_update_bits(inno, 0x02, RK3228_PDATAEN_DISABLE, 0);
+	return 0;
+}
+
+static void inno_hdmi_phy_rk3228_power_off(struct inno_hdmi_phy *inno)
+{
+	inno_update_bits(inno, 0xe1, RK3228_TMDS_DRIVER_ENABLE, 0);
+	inno_update_bits(inno, 0xe1, RK3228_BANDGAP_ENABLE, 0);
+	inno_update_bits(inno, 0xe0, RK3228_POST_PLL_POWER_DOWN,
+			 RK3228_POST_PLL_POWER_DOWN);
+}
+
+static const struct inno_hdmi_phy_ops rk3228_hdmi_phy_ops = {
+	.init = inno_hdmi_phy_rk3228_init,
+	.power_on = inno_hdmi_phy_rk3228_power_on,
+	.power_off = inno_hdmi_phy_rk3228_power_off,
+};
+
+static int inno_hdmi_phy_rk3328_init(struct inno_hdmi_phy *inno)
+{
+	struct nvmem_cell *cell;
+	unsigned char *efuse_buf;
+	size_t len;
+
+	/*
+	 * Use phy internal register control
+	 * rxsense/poweron/pllpd/pdataen signal.
+	 */
+	inno_write(inno, 0x01, RK3328_BYPASS_RXSENSE_EN |
+		   RK3328_BYPASS_POWERON_EN |
+		   RK3328_BYPASS_PLLPD_EN);
+	inno_write(inno, 0x02, RK3328_INT_POL_HIGH | RK3328_BYPASS_PDATA_EN |
+		   RK3328_PDATA_EN);
+
+	/* Disable phy irq */
+	inno_write(inno, 0x05, 0);
+	inno_write(inno, 0x07, 0);
+
+	/* try to read the chip-version */
+	inno->chip_version = 1;
+	cell = nvmem_cell_get(inno->dev, "cpu-version");
+	if (IS_ERR(cell)) {
+		if (PTR_ERR(cell) == -EPROBE_DEFER)
+			return -EPROBE_DEFER;
+
+		return 0;
+	}
+
+	efuse_buf = nvmem_cell_read(cell, &len);
+	nvmem_cell_put(cell);
+
+	if (IS_ERR(efuse_buf))
+		return 0;
+	if (len == 1)
+		inno->chip_version = efuse_buf[0] + 1;
+	kfree(efuse_buf);
+
+	return 0;
+}
+
+static int
+inno_hdmi_phy_rk3328_power_on(struct inno_hdmi_phy *inno,
+			      const struct post_pll_config *cfg,
+			      const struct phy_config *phy_cfg)
+{
+	int ret;
+	u32 v;
+
+	inno_update_bits(inno, 0x02, RK3328_PDATA_EN, 0);
+	inno_update_bits(inno, 0xaa, RK3328_POST_PLL_POWER_DOWN,
+			 RK3328_POST_PLL_POWER_DOWN);
+
+	inno_write(inno, 0xac, RK3328_POST_PLL_FB_DIV_7_0(cfg->fbdiv));
+	if (cfg->postdiv == 1) {
+		inno_write(inno, 0xaa, RK3328_POST_PLL_REFCLK_SEL_TMDS);
+		inno_write(inno, 0xab, RK3328_POST_PLL_FB_DIV_8(cfg->fbdiv) |
+			   RK3328_POST_PLL_PRE_DIV(cfg->prediv));
+	} else {
+		v = (cfg->postdiv / 2) - 1;
+		v &= RK3328_POST_PLL_POST_DIV_MASK;
+		inno_write(inno, 0xad, v);
+		inno_write(inno, 0xab, RK3328_POST_PLL_FB_DIV_8(cfg->fbdiv) |
+			   RK3328_POST_PLL_PRE_DIV(cfg->prediv));
+		inno_write(inno, 0xaa, RK3328_POST_PLL_POST_DIV_ENABLE |
+			   RK3328_POST_PLL_REFCLK_SEL_TMDS);
+	}
+
+	for (v = 0; v < 14; v++)
+		inno_write(inno, 0xb5 + v, phy_cfg->regs[v]);
+
+	/* set ESD detection threshold for TMDS CLK, D2, D1 and D0 */
+	for (v = 0; v < 4; v++)
+		inno_update_bits(inno, 0xc8 + v, RK3328_ESD_DETECT_MASK,
+				 RK3328_ESD_DETECT_340MV);
+
+	if (phy_cfg->tmdsclock > 340000000) {
+		/* Set termination resistor to 100ohm */
+		v = clk_get_rate(inno->sysclk) / 100000;
+		inno_write(inno, 0xc5, RK3328_TERM_RESISTOR_CALIB_SPEED_14_8(v)
+			   | RK3328_BYPASS_TERM_RESISTOR_CALIB);
+		inno_write(inno, 0xc6, RK3328_TERM_RESISTOR_CALIB_SPEED_7_0(v));
+		inno_write(inno, 0xc7, RK3328_TERM_RESISTOR_100);
+		inno_update_bits(inno, 0xc5,
+				 RK3328_BYPASS_TERM_RESISTOR_CALIB, 0);
+	} else {
+		inno_write(inno, 0xc5, RK3328_BYPASS_TERM_RESISTOR_CALIB);
+
+		/* clk termination resistor is 50ohm (parallel resistors) */
+		if (phy_cfg->tmdsclock > 165000000)
+			inno_update_bits(inno, 0xc8,
+					 RK3328_TMDS_TERM_RESIST_MASK,
+					 RK3328_TMDS_TERM_RESIST_75 |
+					 RK3328_TMDS_TERM_RESIST_150);
+
+		/* data termination resistor for D2, D1 and D0 is 150ohm */
+		for (v = 0; v < 3; v++)
+			inno_update_bits(inno, 0xc9 + v,
+					 RK3328_TMDS_TERM_RESIST_MASK,
+					 RK3328_TMDS_TERM_RESIST_150);
+	}
+
+	inno_update_bits(inno, 0xaa, RK3328_POST_PLL_POWER_DOWN, 0);
+	inno_update_bits(inno, 0xb0, RK3328_BANDGAP_ENABLE,
+			 RK3328_BANDGAP_ENABLE);
+	inno_update_bits(inno, 0xb2, RK3328_TMDS_DRIVER_ENABLE,
+			 RK3328_TMDS_DRIVER_ENABLE);
+
+	/* Wait for post PLL lock */
+	ret = inno_poll(inno, 0xaf, v, v & RK3328_POST_PLL_LOCK_STATUS,
+			1000, 10000);
+	if (ret) {
+		dev_err(inno->dev, "Post-PLL locking failed\n");
+		return ret;
+	}
+
+	if (phy_cfg->tmdsclock > 340000000)
+		msleep(100);
+
+	inno_update_bits(inno, 0x02, RK3328_PDATA_EN, RK3328_PDATA_EN);
+
+	/* Enable PHY IRQ */
+	inno_write(inno, 0x05, RK3328_INT_TMDS_CLK(RK3328_INT_VSS_AGND_ESD_DET)
+		   | RK3328_INT_TMDS_D2(RK3328_INT_VSS_AGND_ESD_DET));
+	inno_write(inno, 0x07, RK3328_INT_TMDS_D1(RK3328_INT_VSS_AGND_ESD_DET)
+		   | RK3328_INT_TMDS_D0(RK3328_INT_VSS_AGND_ESD_DET));
+	return 0;
+}
+
+static void inno_hdmi_phy_rk3328_power_off(struct inno_hdmi_phy *inno)
+{
+	inno_update_bits(inno, 0xb2, RK3328_TMDS_DRIVER_ENABLE, 0);
+	inno_update_bits(inno, 0xb0, RK3328_BANDGAP_ENABLE, 0);
+	inno_update_bits(inno, 0xaa, RK3328_POST_PLL_POWER_DOWN,
+			 RK3328_POST_PLL_POWER_DOWN);
+
+	/* Disable PHY IRQ */
+	inno_write(inno, 0x05, 0);
+	inno_write(inno, 0x07, 0);
+}
+
+static const struct inno_hdmi_phy_ops rk3328_hdmi_phy_ops = {
+	.init = inno_hdmi_phy_rk3328_init,
+	.power_on = inno_hdmi_phy_rk3328_power_on,
+	.power_off = inno_hdmi_phy_rk3328_power_off,
+};
+
+static const struct inno_hdmi_phy_drv_data rk3228_hdmi_phy_drv_data = {
+	.ops = &rk3228_hdmi_phy_ops,
+	.clk_ops = &inno_hdmi_phy_rk3228_clk_ops,
+	.phy_cfg_table = rk3228_phy_cfg,
+};
+
+static const struct inno_hdmi_phy_drv_data rk3328_hdmi_phy_drv_data = {
+	.ops = &rk3328_hdmi_phy_ops,
+	.clk_ops = &inno_hdmi_phy_rk3328_clk_ops,
+	.phy_cfg_table = rk3328_phy_cfg,
+};
+
+static const struct regmap_config inno_hdmi_phy_regmap_config = {
+	.reg_bits = 32,
+	.val_bits = 32,
+	.reg_stride = 4,
+	.max_register = 0x400,
+};
+
+static void inno_hdmi_phy_action(void *data)
+{
+	struct inno_hdmi_phy *inno = data;
+
+	clk_disable_unprepare(inno->refpclk);
+	clk_disable_unprepare(inno->sysclk);
+}
+
+static int inno_hdmi_phy_probe(struct platform_device *pdev)
+{
+	struct inno_hdmi_phy *inno;
+	struct phy_provider *phy_provider;
+	struct resource *res;
+	void __iomem *regs;
+	int ret;
+
+	inno = devm_kzalloc(&pdev->dev, sizeof(*inno), GFP_KERNEL);
+	if (!inno)
+		return -ENOMEM;
+
+	inno->dev = &pdev->dev;
+
+	inno->plat_data = of_device_get_match_data(inno->dev);
+	if (!inno->plat_data || !inno->plat_data->ops)
+		return -EINVAL;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	regs = devm_ioremap_resource(inno->dev, res);
+	if (IS_ERR(regs))
+		return PTR_ERR(regs);
+
+	inno->sysclk = devm_clk_get(inno->dev, "sysclk");
+	if (IS_ERR(inno->sysclk)) {
+		ret = PTR_ERR(inno->sysclk);
+		dev_err(inno->dev, "failed to get sysclk: %d\n", ret);
+		return ret;
+	}
+
+	inno->refpclk = devm_clk_get(inno->dev, "refpclk");
+	if (IS_ERR(inno->refpclk)) {
+		ret = PTR_ERR(inno->refpclk);
+		dev_err(inno->dev, "failed to get ref clock: %d\n", ret);
+		return ret;
+	}
+
+	inno->refoclk = devm_clk_get(inno->dev, "refoclk");
+	if (IS_ERR(inno->refoclk)) {
+		ret = PTR_ERR(inno->refoclk);
+		dev_err(inno->dev, "failed to get oscillator-ref clock: %d\n",
+			ret);
+		return ret;
+	}
+
+	ret = clk_prepare_enable(inno->sysclk);
+	if (ret) {
+		dev_err(inno->dev, "Cannot enable inno phy sysclk: %d\n", ret);
+		return ret;
+	}
+
+	/*
+	 * Refpclk needs to be on, on at least the rk3328 for still
+	 * unknown reasons.
+	 */
+	ret = clk_prepare_enable(inno->refpclk);
+	if (ret) {
+		dev_err(inno->dev, "failed to enable refpclk\n");
+		clk_disable_unprepare(inno->sysclk);
+		return ret;
+	}
+
+	ret = devm_add_action_or_reset(inno->dev, inno_hdmi_phy_action,
+				       inno);
+	if (ret)
+		return ret;
+
+	inno->regmap = devm_regmap_init_mmio(inno->dev, regs,
+					     &inno_hdmi_phy_regmap_config);
+	if (IS_ERR(inno->regmap))
+		return PTR_ERR(inno->regmap);
+
+	/* only the newer rk3328 hdmiphy has an interrupt */
+	inno->irq = platform_get_irq(pdev, 0);
+	if (inno->irq > 0) {
+		ret = devm_request_threaded_irq(inno->dev, inno->irq,
+						inno_hdmi_phy_rk3328_hardirq,
+						inno_hdmi_phy_rk3328_irq,
+						IRQF_SHARED,
+						dev_name(inno->dev), inno);
+		if (ret)
+			return ret;
+	}
+
+	inno->phy = devm_phy_create(inno->dev, NULL, &inno_hdmi_phy_ops);
+	if (IS_ERR(inno->phy)) {
+		dev_err(inno->dev, "failed to create HDMI PHY\n");
+		return PTR_ERR(inno->phy);
+	}
+
+	phy_set_drvdata(inno->phy, inno);
+	phy_set_bus_width(inno->phy, 8);
+
+	if (inno->plat_data->ops->init) {
+		ret = inno->plat_data->ops->init(inno);
+		if (ret)
+			return ret;
+	}
+
+	ret = inno_hdmi_phy_clk_register(inno);
+	if (ret)
+		return ret;
+
+	phy_provider = devm_of_phy_provider_register(inno->dev,
+						     of_phy_simple_xlate);
+	return PTR_ERR_OR_ZERO(phy_provider);
+}
+
+static int inno_hdmi_phy_remove(struct platform_device *pdev)
+{
+	of_clk_del_provider(pdev->dev.of_node);
+
+	return 0;
+}
+
+static const struct of_device_id inno_hdmi_phy_of_match[] = {
+	{
+		.compatible = "rockchip,rk3228-hdmi-phy",
+		.data = &rk3228_hdmi_phy_drv_data
+	}, {
+		.compatible = "rockchip,rk3328-hdmi-phy",
+		.data = &rk3328_hdmi_phy_drv_data
+	}, { /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, inno_hdmi_phy_of_match);
+
+static struct platform_driver inno_hdmi_phy_driver = {
+	.probe  = inno_hdmi_phy_probe,
+	.remove = inno_hdmi_phy_remove,
+	.driver = {
+		.name = "inno-hdmi-phy",
+		.of_match_table = inno_hdmi_phy_of_match,
+	},
+};
+module_platform_driver(inno_hdmi_phy_driver);
+
+MODULE_AUTHOR("Zheng Yang <zhengyang@rock-chips.com>");
+MODULE_DESCRIPTION("Innosilion HDMI 2.0 Transmitter PHY Driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
index 5049dac79bd0..24bd2717abdb 100644
--- a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
+++ b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
@@ -1116,8 +1116,8 @@ static int rockchip_usb2phy_probe(struct platform_device *pdev)
 	}
 
 	if (of_property_read_u32(np, "reg", &reg)) {
-		dev_err(dev, "the reg property is not assigned in %s node\n",
-			np->name);
+		dev_err(dev, "the reg property is not assigned in %pOFn node\n",
+			np);
 		return -EINVAL;
 	}
 
@@ -1143,8 +1143,8 @@ static int rockchip_usb2phy_probe(struct platform_device *pdev)
 	}
 
 	if (!rphy->phy_cfg) {
-		dev_err(dev, "no phy-config can be matched with %s node\n",
-			np->name);
+		dev_err(dev, "no phy-config can be matched with %pOFn node\n",
+			np);
 		return -EINVAL;
 	}
 
diff --git a/drivers/phy/rockchip/phy-rockchip-typec.c b/drivers/phy/rockchip/phy-rockchip-typec.c
index 76a4b58ec771..c57e496f0b0c 100644
--- a/drivers/phy/rockchip/phy-rockchip-typec.c
+++ b/drivers/phy/rockchip/phy-rockchip-typec.c
@@ -1145,8 +1145,8 @@ static int rockchip_typec_phy_probe(struct platform_device *pdev)
 	}
 
 	if (!tcphy->port_cfgs) {
-		dev_err(dev, "no phy-config can be matched with %s node\n",
-			np->name);
+		dev_err(dev, "no phy-config can be matched with %pOFn node\n",
+			np);
 		return -EINVAL;
 	}
 
@@ -1186,8 +1186,8 @@ static int rockchip_typec_phy_probe(struct platform_device *pdev)
 			continue;
 
 		if (IS_ERR(phy)) {
-			dev_err(dev, "failed to create phy: %s\n",
-				child_np->name);
+			dev_err(dev, "failed to create phy: %pOFn\n",
+				child_np);
 			pm_runtime_disable(dev);
 			return PTR_ERR(phy);
 		}
diff --git a/drivers/phy/rockchip/phy-rockchip-usb.c b/drivers/phy/rockchip/phy-rockchip-usb.c
index 3378eeb7a562..b2899c744ad9 100644
--- a/drivers/phy/rockchip/phy-rockchip-usb.c
+++ b/drivers/phy/rockchip/phy-rockchip-usb.c
@@ -36,7 +36,22 @@ static int enable_usb_uart;
 #define HIWORD_UPDATE(val, mask) \
 		((val) | (mask) << 16)
 
-#define UOC_CON0_SIDDQ BIT(13)
+#define UOC_CON0					0x00
+#define UOC_CON0_SIDDQ					BIT(13)
+#define UOC_CON0_DISABLE				BIT(4)
+#define UOC_CON0_COMMON_ON_N				BIT(0)
+
+#define UOC_CON2					0x08
+#define UOC_CON2_SOFT_CON_SEL				BIT(2)
+
+#define UOC_CON3					0x0c
+/* bits present on rk3188 and rk3288 phys */
+#define UOC_CON3_UTMI_TERMSEL_FULLSPEED			BIT(5)
+#define UOC_CON3_UTMI_XCVRSEELCT_FSTRANSC		(1 << 3)
+#define UOC_CON3_UTMI_XCVRSEELCT_MASK			(3 << 3)
+#define UOC_CON3_UTMI_OPMODE_NODRIVING			(1 << 1)
+#define UOC_CON3_UTMI_OPMODE_MASK			(3 << 1)
+#define UOC_CON3_UTMI_SUSPENDN				BIT(0)
 
 struct rockchip_usb_phys {
 	int reg;
@@ -46,7 +61,8 @@ struct rockchip_usb_phys {
 struct rockchip_usb_phy_base;
 struct rockchip_usb_phy_pdata {
 	struct rockchip_usb_phys *phys;
-	int (*init_usb_uart)(struct regmap *grf);
+	int (*init_usb_uart)(struct regmap *grf,
+			     const struct rockchip_usb_phy_pdata *pdata);
 	int usb_uart_phy;
 };
 
@@ -208,8 +224,8 @@ static int rockchip_usb_phy_init(struct rockchip_usb_phy_base *base,
 	rk_phy->np = child;
 
 	if (of_property_read_u32(child, "reg", &reg_offset)) {
-		dev_err(base->dev, "missing reg property in node %s\n",
-			child->name);
+		dev_err(base->dev, "missing reg property in node %pOFn\n",
+			child);
 		return -EINVAL;
 	}
 
@@ -313,28 +329,88 @@ static const struct rockchip_usb_phy_pdata rk3066a_pdata = {
 	},
 };
 
+static int __init rockchip_init_usb_uart_common(struct regmap *grf,
+				const struct rockchip_usb_phy_pdata *pdata)
+{
+	int regoffs = pdata->phys[pdata->usb_uart_phy].reg;
+	int ret;
+	u32 val;
+
+	/*
+	 * COMMON_ON and DISABLE settings are described in the TRM,
+	 * but were not present in the original code.
+	 * Also disable the analog phy components to save power.
+	 */
+	val = HIWORD_UPDATE(UOC_CON0_COMMON_ON_N
+				| UOC_CON0_DISABLE
+				| UOC_CON0_SIDDQ,
+			    UOC_CON0_COMMON_ON_N
+				| UOC_CON0_DISABLE
+				| UOC_CON0_SIDDQ);
+	ret = regmap_write(grf, regoffs + UOC_CON0, val);
+	if (ret)
+		return ret;
+
+	val = HIWORD_UPDATE(UOC_CON2_SOFT_CON_SEL,
+			    UOC_CON2_SOFT_CON_SEL);
+	ret = regmap_write(grf, regoffs + UOC_CON2, val);
+	if (ret)
+		return ret;
+
+	val = HIWORD_UPDATE(UOC_CON3_UTMI_OPMODE_NODRIVING
+				| UOC_CON3_UTMI_XCVRSEELCT_FSTRANSC
+				| UOC_CON3_UTMI_TERMSEL_FULLSPEED,
+			    UOC_CON3_UTMI_SUSPENDN
+				| UOC_CON3_UTMI_OPMODE_MASK
+				| UOC_CON3_UTMI_XCVRSEELCT_MASK
+				| UOC_CON3_UTMI_TERMSEL_FULLSPEED);
+	ret = regmap_write(grf, UOC_CON3, val);
+	if (ret)
+		return ret;
+
+	return 0;
+}
+
+#define RK3188_UOC0_CON0				0x10c
+#define RK3188_UOC0_CON0_BYPASSSEL			BIT(9)
+#define RK3188_UOC0_CON0_BYPASSDMEN			BIT(8)
+
+/*
+ * Enable the bypass of uart2 data through the otg usb phy.
+ * See description of rk3288-variant for details.
+ */
+static int __init rk3188_init_usb_uart(struct regmap *grf,
+				const struct rockchip_usb_phy_pdata *pdata)
+{
+	u32 val;
+	int ret;
+
+	ret = rockchip_init_usb_uart_common(grf, pdata);
+	if (ret)
+		return ret;
+
+	val = HIWORD_UPDATE(RK3188_UOC0_CON0_BYPASSSEL
+				| RK3188_UOC0_CON0_BYPASSDMEN,
+			    RK3188_UOC0_CON0_BYPASSSEL
+				| RK3188_UOC0_CON0_BYPASSDMEN);
+	ret = regmap_write(grf, RK3188_UOC0_CON0, val);
+	if (ret)
+		return ret;
+
+	return 0;
+}
+
 static const struct rockchip_usb_phy_pdata rk3188_pdata = {
 	.phys = (struct rockchip_usb_phys[]){
 		{ .reg = 0x10c, .pll_name = "sclk_otgphy0_480m" },
 		{ .reg = 0x11c, .pll_name = "sclk_otgphy1_480m" },
 		{ /* sentinel */ }
 	},
+	.init_usb_uart = rk3188_init_usb_uart,
+	.usb_uart_phy = 0,
 };
 
-#define RK3288_UOC0_CON0				0x320
-#define RK3288_UOC0_CON0_COMMON_ON_N			BIT(0)
-#define RK3288_UOC0_CON0_DISABLE			BIT(4)
-
-#define RK3288_UOC0_CON2				0x328
-#define RK3288_UOC0_CON2_SOFT_CON_SEL			BIT(2)
-
 #define RK3288_UOC0_CON3				0x32c
-#define RK3288_UOC0_CON3_UTMI_SUSPENDN			BIT(0)
-#define RK3288_UOC0_CON3_UTMI_OPMODE_NODRIVING		(1 << 1)
-#define RK3288_UOC0_CON3_UTMI_OPMODE_MASK		(3 << 1)
-#define RK3288_UOC0_CON3_UTMI_XCVRSEELCT_FSTRANSC	(1 << 3)
-#define RK3288_UOC0_CON3_UTMI_XCVRSEELCT_MASK		(3 << 3)
-#define RK3288_UOC0_CON3_UTMI_TERMSEL_FULLSPEED		BIT(5)
 #define RK3288_UOC0_CON3_BYPASSDMEN			BIT(6)
 #define RK3288_UOC0_CON3_BYPASSSEL			BIT(7)
 
@@ -353,40 +429,13 @@ static const struct rockchip_usb_phy_pdata rk3188_pdata = {
  *
  * The actual code in the vendor kernel does some things differently.
  */
-static int __init rk3288_init_usb_uart(struct regmap *grf)
+static int __init rk3288_init_usb_uart(struct regmap *grf,
+				const struct rockchip_usb_phy_pdata *pdata)
 {
 	u32 val;
 	int ret;
 
-	/*
-	 * COMMON_ON and DISABLE settings are described in the TRM,
-	 * but were not present in the original code.
-	 * Also disable the analog phy components to save power.
-	 */
-	val = HIWORD_UPDATE(RK3288_UOC0_CON0_COMMON_ON_N
-				| RK3288_UOC0_CON0_DISABLE
-				| UOC_CON0_SIDDQ,
-			    RK3288_UOC0_CON0_COMMON_ON_N
-				| RK3288_UOC0_CON0_DISABLE
-				| UOC_CON0_SIDDQ);
-	ret = regmap_write(grf, RK3288_UOC0_CON0, val);
-	if (ret)
-		return ret;
-
-	val = HIWORD_UPDATE(RK3288_UOC0_CON2_SOFT_CON_SEL,
-			    RK3288_UOC0_CON2_SOFT_CON_SEL);
-	ret = regmap_write(grf, RK3288_UOC0_CON2, val);
-	if (ret)
-		return ret;
-
-	val = HIWORD_UPDATE(RK3288_UOC0_CON3_UTMI_OPMODE_NODRIVING
-				| RK3288_UOC0_CON3_UTMI_XCVRSEELCT_FSTRANSC
-				| RK3288_UOC0_CON3_UTMI_TERMSEL_FULLSPEED,
-			    RK3288_UOC0_CON3_UTMI_SUSPENDN
-				| RK3288_UOC0_CON3_UTMI_OPMODE_MASK
-				| RK3288_UOC0_CON3_UTMI_XCVRSEELCT_MASK
-				| RK3288_UOC0_CON3_UTMI_TERMSEL_FULLSPEED);
-	ret = regmap_write(grf, RK3288_UOC0_CON3, val);
+	ret = rockchip_init_usb_uart_common(grf, pdata);
 	if (ret)
 		return ret;
 
@@ -516,7 +565,7 @@ static int __init rockchip_init_usb_uart(void)
 		return PTR_ERR(grf);
 	}
 
-	ret = data->init_usb_uart(grf);
+	ret = data->init_usb_uart(grf, data);
 	if (ret) {
 		pr_err("%s: could not init usb_uart, %d\n", __func__, ret);
 		enable_usb_uart = 0;
diff --git a/drivers/phy/socionext/Kconfig b/drivers/phy/socionext/Kconfig
new file mode 100644
index 000000000000..467e8147972b
--- /dev/null
+++ b/drivers/phy/socionext/Kconfig
@@ -0,0 +1,34 @@
+#
+# PHY drivers for Socionext platforms.
+#
+
+config PHY_UNIPHIER_USB2
+	tristate "UniPhier USB2 PHY driver"
+	depends on ARCH_UNIPHIER || COMPILE_TEST
+	depends on OF && HAS_IOMEM
+	select GENERIC_PHY
+	select MFD_SYSCON
+	help
+	  Enable this to support USB PHY implemented on USB2 controller
+	  on UniPhier SoCs. This driver provides interface to interact
+	  with USB 2.0 PHY that is part of the UniPhier SoC.
+	  In case of Pro4, it is necessary to specify this USB2 PHY instead
+	  of USB3 HS-PHY.
+
+config PHY_UNIPHIER_USB3
+	tristate "UniPhier USB3 PHY driver"
+	depends on ARCH_UNIPHIER || COMPILE_TEST
+	depends on OF && HAS_IOMEM
+	select GENERIC_PHY
+	help
+	  Enable this to support USB PHY implemented in USB3 controller
+	  on UniPhier SoCs. This controller supports USB3.0 and lower speed.
+
+config PHY_UNIPHIER_PCIE
+	tristate "Uniphier PHY driver for PCIe controller"
+	depends on (ARCH_UNIPHIER || COMPILE_TEST) && OF
+	default PCIE_UNIPHIER
+	select GENERIC_PHY
+	help
+	  Enable this to support PHY implemented in PCIe controller
+	  on UniPhier SoCs. This driver supports LD20 and PXs3 SoCs.
diff --git a/drivers/phy/socionext/Makefile b/drivers/phy/socionext/Makefile
new file mode 100644
index 000000000000..7dc9095b5bb7
--- /dev/null
+++ b/drivers/phy/socionext/Makefile
@@ -0,0 +1,8 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Makefile for the phy drivers.
+#
+
+obj-$(CONFIG_PHY_UNIPHIER_USB2)	+= phy-uniphier-usb2.o
+obj-$(CONFIG_PHY_UNIPHIER_USB3)	+= phy-uniphier-usb3hs.o phy-uniphier-usb3ss.o
+obj-$(CONFIG_PHY_UNIPHIER_PCIE)	+= phy-uniphier-pcie.o
diff --git a/drivers/phy/socionext/phy-uniphier-pcie.c b/drivers/phy/socionext/phy-uniphier-pcie.c
new file mode 100644
index 000000000000..93ffbd2940fa
--- /dev/null
+++ b/drivers/phy/socionext/phy-uniphier-pcie.c
@@ -0,0 +1,240 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * phy-uniphier-pcie.c - PHY driver for UniPhier PCIe controller
+ * Copyright 2018, Socionext Inc.
+ * Author: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
+ */
+
+#include <linux/bitops.h>
+#include <linux/bitfield.h>
+#include <linux/clk.h>
+#include <linux/iopoll.h>
+#include <linux/mfd/syscon.h>
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/phy/phy.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/reset.h>
+#include <linux/resource.h>
+
+/* PHY */
+#define PCL_PHY_TEST_I		0x2000
+#define PCL_PHY_TEST_O		0x2004
+#define TESTI_DAT_MASK		GENMASK(13, 6)
+#define TESTI_ADR_MASK		GENMASK(5, 1)
+#define TESTI_WR_EN		BIT(0)
+
+#define PCL_PHY_RESET		0x200c
+#define PCL_PHY_RESET_N_MNMODE	BIT(8)	/* =1:manual */
+#define PCL_PHY_RESET_N		BIT(0)	/* =1:deasssert */
+
+/* SG */
+#define SG_USBPCIESEL		0x590
+#define SG_USBPCIESEL_PCIE	BIT(0)
+
+#define PCL_PHY_R00		0
+#define   RX_EQ_ADJ_EN		BIT(3)		/* enable for EQ adjustment */
+#define PCL_PHY_R06		6
+#define   RX_EQ_ADJ		GENMASK(5, 0)	/* EQ adjustment value */
+#define   RX_EQ_ADJ_VAL		0
+#define PCL_PHY_R26		26
+#define   VCO_CTRL		GENMASK(7, 4)	/* Tx VCO adjustment value */
+#define   VCO_CTRL_INIT_VAL	5
+
+struct uniphier_pciephy_priv {
+	void __iomem *base;
+	struct device *dev;
+	struct clk *clk;
+	struct reset_control *rst;
+	const struct uniphier_pciephy_soc_data *data;
+};
+
+struct uniphier_pciephy_soc_data {
+	bool has_syscon;
+};
+
+static void uniphier_pciephy_testio_write(struct uniphier_pciephy_priv *priv,
+					  u32 data)
+{
+	/* need to read TESTO twice after accessing TESTI */
+	writel(data, priv->base + PCL_PHY_TEST_I);
+	readl(priv->base + PCL_PHY_TEST_O);
+	readl(priv->base + PCL_PHY_TEST_O);
+}
+
+static void uniphier_pciephy_set_param(struct uniphier_pciephy_priv *priv,
+				       u32 reg, u32 mask, u32 param)
+{
+	u32 val;
+
+	/* read previous data */
+	val  = FIELD_PREP(TESTI_DAT_MASK, 1);
+	val |= FIELD_PREP(TESTI_ADR_MASK, reg);
+	uniphier_pciephy_testio_write(priv, val);
+	val = readl(priv->base + PCL_PHY_TEST_O);
+
+	/* update value */
+	val &= ~FIELD_PREP(TESTI_DAT_MASK, mask);
+	val  = FIELD_PREP(TESTI_DAT_MASK, mask & param);
+	val |= FIELD_PREP(TESTI_ADR_MASK, reg);
+	uniphier_pciephy_testio_write(priv, val);
+	uniphier_pciephy_testio_write(priv, val | TESTI_WR_EN);
+	uniphier_pciephy_testio_write(priv, val);
+
+	/* read current data as dummy */
+	val  = FIELD_PREP(TESTI_DAT_MASK, 1);
+	val |= FIELD_PREP(TESTI_ADR_MASK, reg);
+	uniphier_pciephy_testio_write(priv, val);
+	readl(priv->base + PCL_PHY_TEST_O);
+}
+
+static void uniphier_pciephy_assert(struct uniphier_pciephy_priv *priv)
+{
+	u32 val;
+
+	val = readl(priv->base + PCL_PHY_RESET);
+	val &= ~PCL_PHY_RESET_N;
+	val |= PCL_PHY_RESET_N_MNMODE;
+	writel(val, priv->base + PCL_PHY_RESET);
+}
+
+static void uniphier_pciephy_deassert(struct uniphier_pciephy_priv *priv)
+{
+	u32 val;
+
+	val = readl(priv->base + PCL_PHY_RESET);
+	val |= PCL_PHY_RESET_N_MNMODE | PCL_PHY_RESET_N;
+	writel(val, priv->base + PCL_PHY_RESET);
+}
+
+static int uniphier_pciephy_init(struct phy *phy)
+{
+	struct uniphier_pciephy_priv *priv = phy_get_drvdata(phy);
+	int ret;
+
+	ret = clk_prepare_enable(priv->clk);
+	if (ret)
+		return ret;
+
+	ret = reset_control_deassert(priv->rst);
+	if (ret)
+		goto out_clk_disable;
+
+	uniphier_pciephy_set_param(priv, PCL_PHY_R00,
+				   RX_EQ_ADJ_EN, RX_EQ_ADJ_EN);
+	uniphier_pciephy_set_param(priv, PCL_PHY_R06, RX_EQ_ADJ,
+				   FIELD_PREP(RX_EQ_ADJ, RX_EQ_ADJ_VAL));
+	uniphier_pciephy_set_param(priv, PCL_PHY_R26, VCO_CTRL,
+				   FIELD_PREP(VCO_CTRL, VCO_CTRL_INIT_VAL));
+	usleep_range(1, 10);
+
+	uniphier_pciephy_deassert(priv);
+	usleep_range(1, 10);
+
+	return 0;
+
+out_clk_disable:
+	clk_disable_unprepare(priv->clk);
+
+	return ret;
+}
+
+static int uniphier_pciephy_exit(struct phy *phy)
+{
+	struct uniphier_pciephy_priv *priv = phy_get_drvdata(phy);
+
+	uniphier_pciephy_assert(priv);
+	reset_control_assert(priv->rst);
+	clk_disable_unprepare(priv->clk);
+
+	return 0;
+}
+
+static const struct phy_ops uniphier_pciephy_ops = {
+	.init  = uniphier_pciephy_init,
+	.exit  = uniphier_pciephy_exit,
+	.owner = THIS_MODULE,
+};
+
+static int uniphier_pciephy_probe(struct platform_device *pdev)
+{
+	struct uniphier_pciephy_priv *priv;
+	struct phy_provider *phy_provider;
+	struct device *dev = &pdev->dev;
+	struct regmap *regmap;
+	struct resource *res;
+	struct phy *phy;
+
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	priv->data = of_device_get_match_data(dev);
+	if (WARN_ON(!priv->data))
+		return -EINVAL;
+
+	priv->dev = dev;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	priv->base = devm_ioremap_resource(dev, res);
+	if (IS_ERR(priv->base))
+		return PTR_ERR(priv->base);
+
+	priv->clk = devm_clk_get(dev, NULL);
+	if (IS_ERR(priv->clk))
+		return PTR_ERR(priv->clk);
+
+	priv->rst = devm_reset_control_get_shared(dev, NULL);
+	if (IS_ERR(priv->rst))
+		return PTR_ERR(priv->rst);
+
+	phy = devm_phy_create(dev, dev->of_node, &uniphier_pciephy_ops);
+	if (IS_ERR(phy))
+		return PTR_ERR(phy);
+
+	regmap = syscon_regmap_lookup_by_phandle(dev->of_node,
+						 "socionext,syscon");
+	if (!IS_ERR(regmap) && priv->data->has_syscon)
+		regmap_update_bits(regmap, SG_USBPCIESEL,
+				   SG_USBPCIESEL_PCIE, SG_USBPCIESEL_PCIE);
+
+	phy_set_drvdata(phy, priv);
+	phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
+
+	return PTR_ERR_OR_ZERO(phy_provider);
+}
+
+static const struct uniphier_pciephy_soc_data uniphier_ld20_data = {
+	.has_syscon = true,
+};
+
+static const struct uniphier_pciephy_soc_data uniphier_pxs3_data = {
+	.has_syscon = false,
+};
+
+static const struct of_device_id uniphier_pciephy_match[] = {
+	{
+		.compatible = "socionext,uniphier-ld20-pcie-phy",
+		.data = &uniphier_ld20_data,
+	},
+	{
+		.compatible = "socionext,uniphier-pxs3-pcie-phy",
+		.data = &uniphier_pxs3_data,
+	},
+	{ /* sentinel */ },
+};
+MODULE_DEVICE_TABLE(of, uniphier_pciephy_match);
+
+static struct platform_driver uniphier_pciephy_driver = {
+	.probe = uniphier_pciephy_probe,
+	.driver = {
+		.name = "uniphier-pcie-phy",
+		.of_match_table = uniphier_pciephy_match,
+	},
+};
+module_platform_driver(uniphier_pciephy_driver);
+
+MODULE_AUTHOR("Kunihiko Hayashi <hayashi.kunihiko@socionext.com>");
+MODULE_DESCRIPTION("UniPhier PHY driver for PCIe controller");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/phy/socionext/phy-uniphier-usb2.c b/drivers/phy/socionext/phy-uniphier-usb2.c
new file mode 100644
index 000000000000..3f2086ed4fe4
--- /dev/null
+++ b/drivers/phy/socionext/phy-uniphier-usb2.c
@@ -0,0 +1,244 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * phy-uniphier-usb2.c - PHY driver for UniPhier USB2 controller
+ * Copyright 2015-2018 Socionext Inc.
+ * Author:
+ *      Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
+ */
+
+#include <linux/mfd/syscon.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
+#include <linux/phy/phy.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/regulator/consumer.h>
+
+#define SG_USBPHY1CTRL		0x500
+#define SG_USBPHY1CTRL2		0x504
+#define SG_USBPHY2CTRL		0x508
+#define SG_USBPHY2CTRL2		0x50c	/* LD11 */
+#define SG_USBPHY12PLL		0x50c	/* Pro4 */
+#define SG_USBPHY3CTRL		0x510
+#define SG_USBPHY3CTRL2		0x514
+#define SG_USBPHY4CTRL		0x518	/* Pro4 */
+#define SG_USBPHY4CTRL2		0x51c	/* Pro4 */
+#define SG_USBPHY34PLL		0x51c	/* Pro4 */
+
+struct uniphier_u2phy_param {
+	u32 offset;
+	u32 value;
+};
+
+struct uniphier_u2phy_soc_data {
+	struct uniphier_u2phy_param config0;
+	struct uniphier_u2phy_param config1;
+};
+
+struct uniphier_u2phy_priv {
+	struct regmap *regmap;
+	struct phy *phy;
+	struct regulator *vbus;
+	const struct uniphier_u2phy_soc_data *data;
+	struct uniphier_u2phy_priv *next;
+};
+
+static int uniphier_u2phy_power_on(struct phy *phy)
+{
+	struct uniphier_u2phy_priv *priv = phy_get_drvdata(phy);
+	int ret = 0;
+
+	if (priv->vbus)
+		ret = regulator_enable(priv->vbus);
+
+	return ret;
+}
+
+static int uniphier_u2phy_power_off(struct phy *phy)
+{
+	struct uniphier_u2phy_priv *priv = phy_get_drvdata(phy);
+
+	if (priv->vbus)
+		regulator_disable(priv->vbus);
+
+	return 0;
+}
+
+static int uniphier_u2phy_init(struct phy *phy)
+{
+	struct uniphier_u2phy_priv *priv = phy_get_drvdata(phy);
+
+	if (!priv->data)
+		return 0;
+
+	regmap_write(priv->regmap, priv->data->config0.offset,
+		     priv->data->config0.value);
+	regmap_write(priv->regmap, priv->data->config1.offset,
+		     priv->data->config1.value);
+
+	return 0;
+}
+
+static struct phy *uniphier_u2phy_xlate(struct device *dev,
+					struct of_phandle_args *args)
+{
+	struct uniphier_u2phy_priv *priv = dev_get_drvdata(dev);
+
+	while (priv && args->np != priv->phy->dev.of_node)
+		priv = priv->next;
+
+	if (!priv) {
+		dev_err(dev, "Failed to find appropriate phy\n");
+		return ERR_PTR(-EINVAL);
+	}
+
+	return priv->phy;
+}
+
+static const struct phy_ops uniphier_u2phy_ops = {
+	.init      = uniphier_u2phy_init,
+	.power_on  = uniphier_u2phy_power_on,
+	.power_off = uniphier_u2phy_power_off,
+	.owner = THIS_MODULE,
+};
+
+static int uniphier_u2phy_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct device_node *parent, *child;
+	struct uniphier_u2phy_priv *priv = NULL, *next = NULL;
+	struct phy_provider *phy_provider;
+	struct regmap *regmap;
+	const struct uniphier_u2phy_soc_data *data;
+	int ret, data_idx, ndatas;
+
+	data = of_device_get_match_data(dev);
+	if (WARN_ON(!data))
+		return -EINVAL;
+
+	/* get number of data */
+	for (ndatas = 0; data[ndatas].config0.offset; ndatas++)
+		;
+
+	parent = of_get_parent(dev->of_node);
+	regmap = syscon_node_to_regmap(parent);
+	of_node_put(parent);
+	if (IS_ERR(regmap)) {
+		dev_err(dev, "Failed to get regmap\n");
+		return PTR_ERR(regmap);
+	}
+
+	for_each_child_of_node(dev->of_node, child) {
+		priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+		if (!priv) {
+			ret = -ENOMEM;
+			goto out_put_child;
+		}
+		priv->regmap = regmap;
+
+		priv->vbus = devm_regulator_get_optional(dev, "vbus");
+		if (IS_ERR(priv->vbus)) {
+			if (PTR_ERR(priv->vbus) == -EPROBE_DEFER) {
+				ret = PTR_ERR(priv->vbus);
+				goto out_put_child;
+			}
+			priv->vbus = NULL;
+		}
+
+		priv->phy = devm_phy_create(dev, child, &uniphier_u2phy_ops);
+		if (IS_ERR(priv->phy)) {
+			dev_err(dev, "Failed to create phy\n");
+			ret = PTR_ERR(priv->phy);
+			goto out_put_child;
+		}
+
+		ret = of_property_read_u32(child, "reg", &data_idx);
+		if (ret) {
+			dev_err(dev, "Failed to get reg property\n");
+			goto out_put_child;
+		}
+
+		if (data_idx < ndatas)
+			priv->data = &data[data_idx];
+		else
+			dev_warn(dev, "No phy configuration: %s\n",
+				 child->full_name);
+
+		phy_set_drvdata(priv->phy, priv);
+		priv->next = next;
+		next = priv;
+	}
+
+	dev_set_drvdata(dev, priv);
+	phy_provider = devm_of_phy_provider_register(dev,
+						     uniphier_u2phy_xlate);
+	return PTR_ERR_OR_ZERO(phy_provider);
+
+out_put_child:
+	of_node_put(child);
+
+	return ret;
+}
+
+static const struct uniphier_u2phy_soc_data uniphier_pro4_data[] = {
+	{
+		.config0 = { SG_USBPHY1CTRL, 0x05142400 },
+		.config1 = { SG_USBPHY12PLL, 0x00010010 },
+	},
+	{
+		.config0 = { SG_USBPHY2CTRL, 0x05142400 },
+		.config1 = { SG_USBPHY12PLL, 0x00010010 },
+	},
+	{
+		.config0 = { SG_USBPHY3CTRL, 0x05142400 },
+		.config1 = { SG_USBPHY34PLL, 0x00010010 },
+	},
+	{
+		.config0 = { SG_USBPHY4CTRL, 0x05142400 },
+		.config1 = { SG_USBPHY34PLL, 0x00010010 },
+	},
+	{ /* sentinel */ }
+};
+
+static const struct uniphier_u2phy_soc_data uniphier_ld11_data[] = {
+	{
+		.config0 = { SG_USBPHY1CTRL,  0x82280000 },
+		.config1 = { SG_USBPHY1CTRL2, 0x00000106 },
+	},
+	{
+		.config0 = { SG_USBPHY2CTRL,  0x82280000 },
+		.config1 = { SG_USBPHY2CTRL2, 0x00000106 },
+	},
+	{
+		.config0 = { SG_USBPHY3CTRL,  0x82280000 },
+		.config1 = { SG_USBPHY3CTRL2, 0x00000106 },
+	},
+	{ /* sentinel */ }
+};
+
+static const struct of_device_id uniphier_u2phy_match[] = {
+	{
+		.compatible = "socionext,uniphier-pro4-usb2-phy",
+		.data = &uniphier_pro4_data,
+	},
+	{
+		.compatible = "socionext,uniphier-ld11-usb2-phy",
+		.data = &uniphier_ld11_data,
+	},
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, uniphier_u2phy_match);
+
+static struct platform_driver uniphier_u2phy_driver = {
+	.probe = uniphier_u2phy_probe,
+	.driver = {
+		.name = "uniphier-usb2-phy",
+		.of_match_table = uniphier_u2phy_match,
+	},
+};
+module_platform_driver(uniphier_u2phy_driver);
+
+MODULE_AUTHOR("Kunihiko Hayashi <hayashi.kunihiko@socionext.com>");
+MODULE_DESCRIPTION("UniPhier PHY driver for USB2 controller");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/phy/socionext/phy-uniphier-usb3hs.c b/drivers/phy/socionext/phy-uniphier-usb3hs.c
new file mode 100644
index 000000000000..b1b048be6166
--- /dev/null
+++ b/drivers/phy/socionext/phy-uniphier-usb3hs.c
@@ -0,0 +1,422 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * phy-uniphier-usb3hs.c - HS-PHY driver for Socionext UniPhier USB3 controller
+ * Copyright 2015-2018 Socionext Inc.
+ * Author:
+ *      Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
+ * Contributors:
+ *      Motoya Tanigawa <tanigawa.motoya@socionext.com>
+ *      Masami Hiramatsu <masami.hiramatsu@linaro.org>
+ */
+
+#include <linux/bitfield.h>
+#include <linux/bitops.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/nvmem-consumer.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
+#include <linux/phy/phy.h>
+#include <linux/platform_device.h>
+#include <linux/regulator/consumer.h>
+#include <linux/reset.h>
+#include <linux/slab.h>
+
+#define HSPHY_CFG0		0x0
+#define HSPHY_CFG0_HS_I_MASK	GENMASK(31, 28)
+#define HSPHY_CFG0_HSDISC_MASK	GENMASK(27, 26)
+#define HSPHY_CFG0_SWING_MASK	GENMASK(17, 16)
+#define HSPHY_CFG0_SEL_T_MASK	GENMASK(15, 12)
+#define HSPHY_CFG0_RTERM_MASK	GENMASK(7, 6)
+#define HSPHY_CFG0_TRIMMASK	(HSPHY_CFG0_HS_I_MASK \
+				 | HSPHY_CFG0_SEL_T_MASK \
+				 | HSPHY_CFG0_RTERM_MASK)
+
+#define HSPHY_CFG1		0x4
+#define HSPHY_CFG1_DAT_EN	BIT(29)
+#define HSPHY_CFG1_ADR_EN	BIT(28)
+#define HSPHY_CFG1_ADR_MASK	GENMASK(27, 16)
+#define HSPHY_CFG1_DAT_MASK	GENMASK(23, 16)
+
+#define PHY_F(regno, msb, lsb) { (regno), (msb), (lsb) }
+
+#define LS_SLEW		PHY_F(10, 6, 6)	/* LS mode slew rate */
+#define FS_LS_DRV	PHY_F(10, 5, 5)	/* FS/LS slew rate */
+
+#define MAX_PHY_PARAMS	2
+
+struct uniphier_u3hsphy_param {
+	struct {
+		int reg_no;
+		int msb;
+		int lsb;
+	} field;
+	u8 value;
+};
+
+struct uniphier_u3hsphy_trim_param {
+	unsigned int rterm;
+	unsigned int sel_t;
+	unsigned int hs_i;
+};
+
+#define trim_param_is_valid(p)	((p)->rterm || (p)->sel_t || (p)->hs_i)
+
+struct uniphier_u3hsphy_priv {
+	struct device *dev;
+	void __iomem *base;
+	struct clk *clk, *clk_parent, *clk_ext;
+	struct reset_control *rst, *rst_parent;
+	struct regulator *vbus;
+	const struct uniphier_u3hsphy_soc_data *data;
+};
+
+struct uniphier_u3hsphy_soc_data {
+	int nparams;
+	const struct uniphier_u3hsphy_param param[MAX_PHY_PARAMS];
+	u32 config0;
+	u32 config1;
+	void (*trim_func)(struct uniphier_u3hsphy_priv *priv, u32 *pconfig,
+			  struct uniphier_u3hsphy_trim_param *pt);
+};
+
+static void uniphier_u3hsphy_trim_ld20(struct uniphier_u3hsphy_priv *priv,
+				       u32 *pconfig,
+				       struct uniphier_u3hsphy_trim_param *pt)
+{
+	*pconfig &= ~HSPHY_CFG0_RTERM_MASK;
+	*pconfig |= FIELD_PREP(HSPHY_CFG0_RTERM_MASK, pt->rterm);
+
+	*pconfig &= ~HSPHY_CFG0_SEL_T_MASK;
+	*pconfig |= FIELD_PREP(HSPHY_CFG0_SEL_T_MASK, pt->sel_t);
+
+	*pconfig &= ~HSPHY_CFG0_HS_I_MASK;
+	*pconfig |= FIELD_PREP(HSPHY_CFG0_HS_I_MASK,  pt->hs_i);
+}
+
+static int uniphier_u3hsphy_get_nvparam(struct uniphier_u3hsphy_priv *priv,
+					const char *name, unsigned int *val)
+{
+	struct nvmem_cell *cell;
+	u8 *buf;
+
+	cell = devm_nvmem_cell_get(priv->dev, name);
+	if (IS_ERR(cell))
+		return PTR_ERR(cell);
+
+	buf = nvmem_cell_read(cell, NULL);
+	if (IS_ERR(buf))
+		return PTR_ERR(buf);
+
+	*val = *buf;
+
+	kfree(buf);
+
+	return 0;
+}
+
+static int uniphier_u3hsphy_get_nvparams(struct uniphier_u3hsphy_priv *priv,
+					 struct uniphier_u3hsphy_trim_param *pt)
+{
+	int ret;
+
+	ret = uniphier_u3hsphy_get_nvparam(priv, "rterm", &pt->rterm);
+	if (ret)
+		return ret;
+
+	ret = uniphier_u3hsphy_get_nvparam(priv, "sel_t", &pt->sel_t);
+	if (ret)
+		return ret;
+
+	ret = uniphier_u3hsphy_get_nvparam(priv, "hs_i", &pt->hs_i);
+	if (ret)
+		return ret;
+
+	return 0;
+}
+
+static int uniphier_u3hsphy_update_config(struct uniphier_u3hsphy_priv *priv,
+					  u32 *pconfig)
+{
+	struct uniphier_u3hsphy_trim_param trim;
+	int ret, trimmed = 0;
+
+	if (priv->data->trim_func) {
+		ret = uniphier_u3hsphy_get_nvparams(priv, &trim);
+		if (ret == -EPROBE_DEFER)
+			return ret;
+
+		/*
+		 * call trim_func only when trimming parameters that aren't
+		 * all-zero can be acquired. All-zero parameters mean nothing
+		 * has been written to nvmem.
+		 */
+		if (!ret && trim_param_is_valid(&trim)) {
+			priv->data->trim_func(priv, pconfig, &trim);
+			trimmed = 1;
+		} else {
+			dev_dbg(priv->dev, "can't get parameter from nvmem\n");
+		}
+	}
+
+	/* use default parameters without trimming values */
+	if (!trimmed) {
+		*pconfig &= ~HSPHY_CFG0_HSDISC_MASK;
+		*pconfig |= FIELD_PREP(HSPHY_CFG0_HSDISC_MASK, 3);
+	}
+
+	return 0;
+}
+
+static void uniphier_u3hsphy_set_param(struct uniphier_u3hsphy_priv *priv,
+				       const struct uniphier_u3hsphy_param *p)
+{
+	u32 val;
+	u32 field_mask = GENMASK(p->field.msb, p->field.lsb);
+	u8 data;
+
+	val = readl(priv->base + HSPHY_CFG1);
+	val &= ~HSPHY_CFG1_ADR_MASK;
+	val |= FIELD_PREP(HSPHY_CFG1_ADR_MASK, p->field.reg_no)
+		| HSPHY_CFG1_ADR_EN;
+	writel(val, priv->base + HSPHY_CFG1);
+
+	val = readl(priv->base + HSPHY_CFG1);
+	val &= ~HSPHY_CFG1_ADR_EN;
+	writel(val, priv->base + HSPHY_CFG1);
+
+	val = readl(priv->base + HSPHY_CFG1);
+	val &= ~FIELD_PREP(HSPHY_CFG1_DAT_MASK, field_mask);
+	data = field_mask & (p->value << p->field.lsb);
+	val |=  FIELD_PREP(HSPHY_CFG1_DAT_MASK, data) | HSPHY_CFG1_DAT_EN;
+	writel(val, priv->base + HSPHY_CFG1);
+
+	val = readl(priv->base + HSPHY_CFG1);
+	val &= ~HSPHY_CFG1_DAT_EN;
+	writel(val, priv->base + HSPHY_CFG1);
+}
+
+static int uniphier_u3hsphy_power_on(struct phy *phy)
+{
+	struct uniphier_u3hsphy_priv *priv = phy_get_drvdata(phy);
+	int ret;
+
+	ret = clk_prepare_enable(priv->clk_ext);
+	if (ret)
+		return ret;
+
+	ret = clk_prepare_enable(priv->clk);
+	if (ret)
+		goto out_clk_ext_disable;
+
+	ret = reset_control_deassert(priv->rst);
+	if (ret)
+		goto out_clk_disable;
+
+	if (priv->vbus) {
+		ret = regulator_enable(priv->vbus);
+		if (ret)
+			goto out_rst_assert;
+	}
+
+	return 0;
+
+out_rst_assert:
+	reset_control_assert(priv->rst);
+out_clk_disable:
+	clk_disable_unprepare(priv->clk);
+out_clk_ext_disable:
+	clk_disable_unprepare(priv->clk_ext);
+
+	return ret;
+}
+
+static int uniphier_u3hsphy_power_off(struct phy *phy)
+{
+	struct uniphier_u3hsphy_priv *priv = phy_get_drvdata(phy);
+
+	if (priv->vbus)
+		regulator_disable(priv->vbus);
+
+	reset_control_assert(priv->rst);
+	clk_disable_unprepare(priv->clk);
+	clk_disable_unprepare(priv->clk_ext);
+
+	return 0;
+}
+
+static int uniphier_u3hsphy_init(struct phy *phy)
+{
+	struct uniphier_u3hsphy_priv *priv = phy_get_drvdata(phy);
+	u32 config0, config1;
+	int i, ret;
+
+	ret = clk_prepare_enable(priv->clk_parent);
+	if (ret)
+		return ret;
+
+	ret = reset_control_deassert(priv->rst_parent);
+	if (ret)
+		goto out_clk_disable;
+
+	if (!priv->data->config0 && !priv->data->config1)
+		return 0;
+
+	config0 = priv->data->config0;
+	config1 = priv->data->config1;
+
+	ret = uniphier_u3hsphy_update_config(priv, &config0);
+	if (ret)
+		goto out_rst_assert;
+
+	writel(config0, priv->base + HSPHY_CFG0);
+	writel(config1, priv->base + HSPHY_CFG1);
+
+	for (i = 0; i < priv->data->nparams; i++)
+		uniphier_u3hsphy_set_param(priv, &priv->data->param[i]);
+
+	return 0;
+
+out_rst_assert:
+	reset_control_assert(priv->rst_parent);
+out_clk_disable:
+	clk_disable_unprepare(priv->clk_parent);
+
+	return ret;
+}
+
+static int uniphier_u3hsphy_exit(struct phy *phy)
+{
+	struct uniphier_u3hsphy_priv *priv = phy_get_drvdata(phy);
+
+	reset_control_assert(priv->rst_parent);
+	clk_disable_unprepare(priv->clk_parent);
+
+	return 0;
+}
+
+static const struct phy_ops uniphier_u3hsphy_ops = {
+	.init           = uniphier_u3hsphy_init,
+	.exit           = uniphier_u3hsphy_exit,
+	.power_on       = uniphier_u3hsphy_power_on,
+	.power_off      = uniphier_u3hsphy_power_off,
+	.owner          = THIS_MODULE,
+};
+
+static int uniphier_u3hsphy_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct uniphier_u3hsphy_priv *priv;
+	struct phy_provider *phy_provider;
+	struct resource *res;
+	struct phy *phy;
+
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	priv->dev = dev;
+	priv->data = of_device_get_match_data(dev);
+	if (WARN_ON(!priv->data ||
+		    priv->data->nparams > MAX_PHY_PARAMS))
+		return -EINVAL;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	priv->base = devm_ioremap_resource(dev, res);
+	if (IS_ERR(priv->base))
+		return PTR_ERR(priv->base);
+
+	priv->clk = devm_clk_get(dev, "phy");
+	if (IS_ERR(priv->clk))
+		return PTR_ERR(priv->clk);
+
+	priv->clk_parent = devm_clk_get(dev, "link");
+	if (IS_ERR(priv->clk_parent))
+		return PTR_ERR(priv->clk_parent);
+
+	priv->clk_ext = devm_clk_get(dev, "phy-ext");
+	if (IS_ERR(priv->clk_ext)) {
+		if (PTR_ERR(priv->clk_ext) == -ENOENT)
+			priv->clk_ext = NULL;
+		else
+			return PTR_ERR(priv->clk_ext);
+	}
+
+	priv->rst = devm_reset_control_get_shared(dev, "phy");
+	if (IS_ERR(priv->rst))
+		return PTR_ERR(priv->rst);
+
+	priv->rst_parent = devm_reset_control_get_shared(dev, "link");
+	if (IS_ERR(priv->rst_parent))
+		return PTR_ERR(priv->rst_parent);
+
+	priv->vbus = devm_regulator_get_optional(dev, "vbus");
+	if (IS_ERR(priv->vbus)) {
+		if (PTR_ERR(priv->vbus) == -EPROBE_DEFER)
+			return PTR_ERR(priv->vbus);
+		priv->vbus = NULL;
+	}
+
+	phy = devm_phy_create(dev, dev->of_node, &uniphier_u3hsphy_ops);
+	if (IS_ERR(phy))
+		return PTR_ERR(phy);
+
+	phy_set_drvdata(phy, priv);
+	phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
+
+	return PTR_ERR_OR_ZERO(phy_provider);
+}
+
+static const struct uniphier_u3hsphy_soc_data uniphier_pxs2_data = {
+	.nparams = 0,
+};
+
+static const struct uniphier_u3hsphy_soc_data uniphier_ld20_data = {
+	.nparams = 2,
+	.param = {
+		{ LS_SLEW, 1 },
+		{ FS_LS_DRV, 1 },
+	},
+	.trim_func = uniphier_u3hsphy_trim_ld20,
+	.config0 = 0x92316680,
+	.config1 = 0x00000106,
+};
+
+static const struct uniphier_u3hsphy_soc_data uniphier_pxs3_data = {
+	.nparams = 0,
+	.trim_func = uniphier_u3hsphy_trim_ld20,
+	.config0 = 0x92316680,
+	.config1 = 0x00000106,
+};
+
+static const struct of_device_id uniphier_u3hsphy_match[] = {
+	{
+		.compatible = "socionext,uniphier-pxs2-usb3-hsphy",
+		.data = &uniphier_pxs2_data,
+	},
+	{
+		.compatible = "socionext,uniphier-ld20-usb3-hsphy",
+		.data = &uniphier_ld20_data,
+	},
+	{
+		.compatible = "socionext,uniphier-pxs3-usb3-hsphy",
+		.data = &uniphier_pxs3_data,
+	},
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, uniphier_u3hsphy_match);
+
+static struct platform_driver uniphier_u3hsphy_driver = {
+	.probe = uniphier_u3hsphy_probe,
+	.driver	= {
+		.name = "uniphier-usb3-hsphy",
+		.of_match_table	= uniphier_u3hsphy_match,
+	},
+};
+
+module_platform_driver(uniphier_u3hsphy_driver);
+
+MODULE_AUTHOR("Kunihiko Hayashi <hayashi.kunihiko@socionext.com>");
+MODULE_DESCRIPTION("UniPhier HS-PHY driver for USB3 controller");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/phy/socionext/phy-uniphier-usb3ss.c b/drivers/phy/socionext/phy-uniphier-usb3ss.c
new file mode 100644
index 000000000000..4be95679c7d8
--- /dev/null
+++ b/drivers/phy/socionext/phy-uniphier-usb3ss.c
@@ -0,0 +1,349 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * phy-uniphier-usb3ss.c - SS-PHY driver for Socionext UniPhier USB3 controller
+ * Copyright 2015-2018 Socionext Inc.
+ * Author:
+ *      Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
+ * Contributors:
+ *      Motoya Tanigawa <tanigawa.motoya@socionext.com>
+ *      Masami Hiramatsu <masami.hiramatsu@linaro.org>
+ */
+
+#include <linux/bitfield.h>
+#include <linux/bitops.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
+#include <linux/phy/phy.h>
+#include <linux/platform_device.h>
+#include <linux/regulator/consumer.h>
+#include <linux/reset.h>
+
+#define SSPHY_TESTI		0x0
+#define SSPHY_TESTO		0x4
+#define TESTI_DAT_MASK		GENMASK(13, 6)
+#define TESTI_ADR_MASK		GENMASK(5, 1)
+#define TESTI_WR_EN		BIT(0)
+
+#define PHY_F(regno, msb, lsb) { (regno), (msb), (lsb) }
+
+#define CDR_CPD_TRIM	PHY_F(7, 3, 0)	/* RxPLL charge pump current */
+#define CDR_CPF_TRIM	PHY_F(8, 3, 0)	/* RxPLL charge pump current 2 */
+#define TX_PLL_TRIM	PHY_F(9, 3, 0)	/* TxPLL charge pump current */
+#define BGAP_TRIM	PHY_F(11, 3, 0)	/* Bandgap voltage */
+#define CDR_TRIM	PHY_F(13, 6, 5)	/* Clock Data Recovery setting */
+#define VCO_CTRL	PHY_F(26, 7, 4)	/* VCO control */
+#define VCOPLL_CTRL	PHY_F(27, 2, 0)	/* TxPLL VCO tuning */
+#define VCOPLL_CM	PHY_F(28, 1, 0)	/* TxPLL voltage */
+
+#define MAX_PHY_PARAMS	7
+
+struct uniphier_u3ssphy_param {
+	struct {
+		int reg_no;
+		int msb;
+		int lsb;
+	} field;
+	u8 value;
+};
+
+struct uniphier_u3ssphy_priv {
+	struct device *dev;
+	void __iomem *base;
+	struct clk *clk, *clk_ext, *clk_parent, *clk_parent_gio;
+	struct reset_control *rst, *rst_parent, *rst_parent_gio;
+	struct regulator *vbus;
+	const struct uniphier_u3ssphy_soc_data *data;
+};
+
+struct uniphier_u3ssphy_soc_data {
+	bool is_legacy;
+	int nparams;
+	const struct uniphier_u3ssphy_param param[MAX_PHY_PARAMS];
+};
+
+static void uniphier_u3ssphy_testio_write(struct uniphier_u3ssphy_priv *priv,
+					  u32 data)
+{
+	/* need to read TESTO twice after accessing TESTI */
+	writel(data, priv->base + SSPHY_TESTI);
+	readl(priv->base + SSPHY_TESTO);
+	readl(priv->base + SSPHY_TESTO);
+}
+
+static void uniphier_u3ssphy_set_param(struct uniphier_u3ssphy_priv *priv,
+				       const struct uniphier_u3ssphy_param *p)
+{
+	u32 val;
+	u8 field_mask = GENMASK(p->field.msb, p->field.lsb);
+	u8 data;
+
+	/* read previous data */
+	val  = FIELD_PREP(TESTI_DAT_MASK, 1);
+	val |= FIELD_PREP(TESTI_ADR_MASK, p->field.reg_no);
+	uniphier_u3ssphy_testio_write(priv, val);
+	val = readl(priv->base + SSPHY_TESTO);
+
+	/* update value */
+	val &= ~FIELD_PREP(TESTI_DAT_MASK, field_mask);
+	data = field_mask & (p->value << p->field.lsb);
+	val  = FIELD_PREP(TESTI_DAT_MASK, data);
+	val |= FIELD_PREP(TESTI_ADR_MASK, p->field.reg_no);
+	uniphier_u3ssphy_testio_write(priv, val);
+	uniphier_u3ssphy_testio_write(priv, val | TESTI_WR_EN);
+	uniphier_u3ssphy_testio_write(priv, val);
+
+	/* read current data as dummy */
+	val  = FIELD_PREP(TESTI_DAT_MASK, 1);
+	val |= FIELD_PREP(TESTI_ADR_MASK, p->field.reg_no);
+	uniphier_u3ssphy_testio_write(priv, val);
+	readl(priv->base + SSPHY_TESTO);
+}
+
+static int uniphier_u3ssphy_power_on(struct phy *phy)
+{
+	struct uniphier_u3ssphy_priv *priv = phy_get_drvdata(phy);
+	int ret;
+
+	ret = clk_prepare_enable(priv->clk_ext);
+	if (ret)
+		return ret;
+
+	ret = clk_prepare_enable(priv->clk);
+	if (ret)
+		goto out_clk_ext_disable;
+
+	ret = reset_control_deassert(priv->rst);
+	if (ret)
+		goto out_clk_disable;
+
+	if (priv->vbus) {
+		ret = regulator_enable(priv->vbus);
+		if (ret)
+			goto out_rst_assert;
+	}
+
+	return 0;
+
+out_rst_assert:
+	reset_control_assert(priv->rst);
+out_clk_disable:
+	clk_disable_unprepare(priv->clk);
+out_clk_ext_disable:
+	clk_disable_unprepare(priv->clk_ext);
+
+	return ret;
+}
+
+static int uniphier_u3ssphy_power_off(struct phy *phy)
+{
+	struct uniphier_u3ssphy_priv *priv = phy_get_drvdata(phy);
+
+	if (priv->vbus)
+		regulator_disable(priv->vbus);
+
+	reset_control_assert(priv->rst);
+	clk_disable_unprepare(priv->clk);
+	clk_disable_unprepare(priv->clk_ext);
+
+	return 0;
+}
+
+static int uniphier_u3ssphy_init(struct phy *phy)
+{
+	struct uniphier_u3ssphy_priv *priv = phy_get_drvdata(phy);
+	int i, ret;
+
+	ret = clk_prepare_enable(priv->clk_parent);
+	if (ret)
+		return ret;
+
+	ret = clk_prepare_enable(priv->clk_parent_gio);
+	if (ret)
+		goto out_clk_disable;
+
+	ret = reset_control_deassert(priv->rst_parent);
+	if (ret)
+		goto out_clk_gio_disable;
+
+	ret = reset_control_deassert(priv->rst_parent_gio);
+	if (ret)
+		goto out_rst_assert;
+
+	if (priv->data->is_legacy)
+		return 0;
+
+	for (i = 0; i < priv->data->nparams; i++)
+		uniphier_u3ssphy_set_param(priv, &priv->data->param[i]);
+
+	return 0;
+
+out_rst_assert:
+	reset_control_assert(priv->rst_parent);
+out_clk_gio_disable:
+	clk_disable_unprepare(priv->clk_parent_gio);
+out_clk_disable:
+	clk_disable_unprepare(priv->clk_parent);
+
+	return ret;
+}
+
+static int uniphier_u3ssphy_exit(struct phy *phy)
+{
+	struct uniphier_u3ssphy_priv *priv = phy_get_drvdata(phy);
+
+	reset_control_assert(priv->rst_parent_gio);
+	reset_control_assert(priv->rst_parent);
+	clk_disable_unprepare(priv->clk_parent_gio);
+	clk_disable_unprepare(priv->clk_parent);
+
+	return 0;
+}
+
+static const struct phy_ops uniphier_u3ssphy_ops = {
+	.init           = uniphier_u3ssphy_init,
+	.exit           = uniphier_u3ssphy_exit,
+	.power_on       = uniphier_u3ssphy_power_on,
+	.power_off      = uniphier_u3ssphy_power_off,
+	.owner          = THIS_MODULE,
+};
+
+static int uniphier_u3ssphy_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct uniphier_u3ssphy_priv *priv;
+	struct phy_provider *phy_provider;
+	struct resource *res;
+	struct phy *phy;
+
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	priv->dev = dev;
+	priv->data = of_device_get_match_data(dev);
+	if (WARN_ON(!priv->data ||
+		    priv->data->nparams > MAX_PHY_PARAMS))
+		return -EINVAL;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	priv->base = devm_ioremap_resource(dev, res);
+	if (IS_ERR(priv->base))
+		return PTR_ERR(priv->base);
+
+	if (!priv->data->is_legacy) {
+		priv->clk = devm_clk_get(dev, "phy");
+		if (IS_ERR(priv->clk))
+			return PTR_ERR(priv->clk);
+
+		priv->clk_ext = devm_clk_get(dev, "phy-ext");
+		if (IS_ERR(priv->clk_ext)) {
+			if (PTR_ERR(priv->clk_ext) == -ENOENT)
+				priv->clk_ext = NULL;
+			else
+				return PTR_ERR(priv->clk_ext);
+		}
+
+		priv->rst = devm_reset_control_get_shared(dev, "phy");
+		if (IS_ERR(priv->rst))
+			return PTR_ERR(priv->rst);
+	} else {
+		priv->clk_parent_gio = devm_clk_get(dev, "gio");
+		if (IS_ERR(priv->clk_parent_gio))
+			return PTR_ERR(priv->clk_parent_gio);
+
+		priv->rst_parent_gio =
+			devm_reset_control_get_shared(dev, "gio");
+		if (IS_ERR(priv->rst_parent_gio))
+			return PTR_ERR(priv->rst_parent_gio);
+	}
+
+	priv->clk_parent = devm_clk_get(dev, "link");
+	if (IS_ERR(priv->clk_parent))
+		return PTR_ERR(priv->clk_parent);
+
+	priv->rst_parent = devm_reset_control_get_shared(dev, "link");
+	if (IS_ERR(priv->rst_parent))
+		return PTR_ERR(priv->rst_parent);
+
+	priv->vbus = devm_regulator_get_optional(dev, "vbus");
+	if (IS_ERR(priv->vbus)) {
+		if (PTR_ERR(priv->vbus) == -EPROBE_DEFER)
+			return PTR_ERR(priv->vbus);
+		priv->vbus = NULL;
+	}
+
+	phy = devm_phy_create(dev, dev->of_node, &uniphier_u3ssphy_ops);
+	if (IS_ERR(phy))
+		return PTR_ERR(phy);
+
+	phy_set_drvdata(phy, priv);
+	phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
+
+	return PTR_ERR_OR_ZERO(phy_provider);
+}
+
+static const struct uniphier_u3ssphy_soc_data uniphier_pro4_data = {
+	.is_legacy = true,
+};
+
+static const struct uniphier_u3ssphy_soc_data uniphier_pxs2_data = {
+	.is_legacy = false,
+	.nparams = 7,
+	.param = {
+		{ CDR_CPD_TRIM, 10 },
+		{ CDR_CPF_TRIM, 3 },
+		{ TX_PLL_TRIM, 5 },
+		{ BGAP_TRIM, 9 },
+		{ CDR_TRIM, 2 },
+		{ VCOPLL_CTRL, 7 },
+		{ VCOPLL_CM, 1 },
+	},
+};
+
+static const struct uniphier_u3ssphy_soc_data uniphier_ld20_data = {
+	.is_legacy = false,
+	.nparams = 3,
+	.param = {
+		{ CDR_CPD_TRIM, 6 },
+		{ CDR_TRIM, 2 },
+		{ VCO_CTRL, 5 },
+	},
+};
+
+static const struct of_device_id uniphier_u3ssphy_match[] = {
+	{
+		.compatible = "socionext,uniphier-pro4-usb3-ssphy",
+		.data = &uniphier_pro4_data,
+	},
+	{
+		.compatible = "socionext,uniphier-pxs2-usb3-ssphy",
+		.data = &uniphier_pxs2_data,
+	},
+	{
+		.compatible = "socionext,uniphier-ld20-usb3-ssphy",
+		.data = &uniphier_ld20_data,
+	},
+	{
+		.compatible = "socionext,uniphier-pxs3-usb3-ssphy",
+		.data = &uniphier_ld20_data,
+	},
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, uniphier_u3ssphy_match);
+
+static struct platform_driver uniphier_u3ssphy_driver = {
+	.probe = uniphier_u3ssphy_probe,
+	.driver	= {
+		.name = "uniphier-usb3-ssphy",
+		.of_match_table	= uniphier_u3ssphy_match,
+	},
+};
+
+module_platform_driver(uniphier_u3ssphy_driver);
+
+MODULE_AUTHOR("Kunihiko Hayashi <hayashi.kunihiko@socionext.com>");
+MODULE_DESCRIPTION("UniPhier SS-PHY driver for USB3 controller");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c
index de1b4ebe4de2..5b3b8863363e 100644
--- a/drivers/phy/tegra/xusb.c
+++ b/drivers/phy/tegra/xusb.c
@@ -115,8 +115,8 @@ int tegra_xusb_lane_parse_dt(struct tegra_xusb_lane *lane,
 
 	err = match_string(lane->soc->funcs, lane->soc->num_funcs, function);
 	if (err < 0) {
-		dev_err(dev, "invalid function \"%s\" for lane \"%s\"\n",
-			function, np->name);
+		dev_err(dev, "invalid function \"%s\" for lane \"%pOFn\"\n",
+			function, np);
 		return err;
 	}
 
diff --git a/drivers/phy/ti/phy-twl4030-usb.c b/drivers/phy/ti/phy-twl4030-usb.c
index a44680d64f9b..c267afb68f07 100644
--- a/drivers/phy/ti/phy-twl4030-usb.c
+++ b/drivers/phy/ti/phy-twl4030-usb.c
@@ -144,6 +144,7 @@
 #define PMBR1				0x0D
 #define GPIO_USB_4PIN_ULPI_2430C	(3 << 0)
 
+static irqreturn_t twl4030_usb_irq(int irq, void *_twl);
 /*
  * If VBUS is valid or ID is ground, then we know a
  * cable is present and we need to be runtime-enabled
@@ -395,6 +396,33 @@ static void __twl4030_phy_power(struct twl4030_usb *twl, int on)
 	WARN_ON(twl4030_usb_write_verify(twl, PHY_PWR_CTRL, pwr) < 0);
 }
 
+static int __maybe_unused twl4030_usb_suspend(struct device *dev)
+{
+	struct twl4030_usb *twl = dev_get_drvdata(dev);
+
+	/*
+	 * we need enabled runtime on resume,
+	 * so turn irq off here, so we do not get it early
+	 * note: wakeup on usb plug works independently of this
+	 */
+	dev_dbg(twl->dev, "%s\n", __func__);
+	disable_irq(twl->irq);
+
+	return 0;
+}
+
+static int __maybe_unused twl4030_usb_resume(struct device *dev)
+{
+	struct twl4030_usb *twl = dev_get_drvdata(dev);
+
+	dev_dbg(twl->dev, "%s\n", __func__);
+	enable_irq(twl->irq);
+	/* check whether cable status changed */
+	twl4030_usb_irq(0, twl);
+
+	return 0;
+}
+
 static int __maybe_unused twl4030_usb_runtime_suspend(struct device *dev)
 {
 	struct twl4030_usb *twl = dev_get_drvdata(dev);
@@ -655,6 +683,7 @@ static const struct phy_ops ops = {
 static const struct dev_pm_ops twl4030_usb_pm_ops = {
 	SET_RUNTIME_PM_OPS(twl4030_usb_runtime_suspend,
 			   twl4030_usb_runtime_resume, NULL)
+	SET_SYSTEM_SLEEP_PM_OPS(twl4030_usb_suspend, twl4030_usb_resume)
 };
 
 static int twl4030_usb_probe(struct platform_device *pdev)
diff --git a/drivers/platform/goldfish/goldfish_pipe.c b/drivers/platform/goldfish/goldfish_pipe.c
index 2da567540c2d..7c639006252e 100644
--- a/drivers/platform/goldfish/goldfish_pipe.c
+++ b/drivers/platform/goldfish/goldfish_pipe.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2012 Intel, Inc.
  * Copyright (C) 2013 Intel, Inc.
@@ -46,7 +47,6 @@
  * exchange is properly mapped during a transfer.
  */
 
-
 #include <linux/module.h>
 #include <linux/mod_devicetable.h>
 #include <linux/interrupt.h>
@@ -59,10 +59,11 @@
 #include <linux/bitops.h>
 #include <linux/slab.h>
 #include <linux/io.h>
-#include <linux/goldfish.h>
 #include <linux/dma-mapping.h>
 #include <linux/mm.h>
 #include <linux/acpi.h>
+#include <linux/bug.h>
+#include "goldfish_pipe_qemu.h"
 
 /*
  * Update this when something changes in the driver's behavior so the host
@@ -73,71 +74,6 @@ enum {
 	PIPE_CURRENT_DEVICE_VERSION = 2
 };
 
-/*
- * IMPORTANT: The following constants must match the ones used and defined
- * in external/qemu/hw/goldfish_pipe.c in the Android source tree.
- */
-
-/* List of bitflags returned in status of CMD_POLL command */
-enum PipePollFlags {
-	PIPE_POLL_IN	= 1 << 0,
-	PIPE_POLL_OUT	= 1 << 1,
-	PIPE_POLL_HUP	= 1 << 2
-};
-
-/* Possible status values used to signal errors - see goldfish_pipe_error_convert */
-enum PipeErrors {
-	PIPE_ERROR_INVAL  = -1,
-	PIPE_ERROR_AGAIN  = -2,
-	PIPE_ERROR_NOMEM  = -3,
-	PIPE_ERROR_IO     = -4
-};
-
-/* Bit-flags used to signal events from the emulator */
-enum PipeWakeFlags {
-	PIPE_WAKE_CLOSED = 1 << 0,  /* emulator closed pipe */
-	PIPE_WAKE_READ   = 1 << 1,  /* pipe can now be read from */
-	PIPE_WAKE_WRITE  = 1 << 2  /* pipe can now be written to */
-};
-
-/* Bit flags for the 'flags' field */
-enum PipeFlagsBits {
-	BIT_CLOSED_ON_HOST = 0,  /* pipe closed by host */
-	BIT_WAKE_ON_WRITE  = 1,  /* want to be woken on writes */
-	BIT_WAKE_ON_READ   = 2,  /* want to be woken on reads */
-};
-
-enum PipeRegs {
-	PIPE_REG_CMD = 0,
-
-	PIPE_REG_SIGNAL_BUFFER_HIGH = 4,
-	PIPE_REG_SIGNAL_BUFFER = 8,
-	PIPE_REG_SIGNAL_BUFFER_COUNT = 12,
-
-	PIPE_REG_OPEN_BUFFER_HIGH = 20,
-	PIPE_REG_OPEN_BUFFER = 24,
-
-	PIPE_REG_VERSION = 36,
-
-	PIPE_REG_GET_SIGNALLED = 48,
-};
-
-enum PipeCmdCode {
-	PIPE_CMD_OPEN = 1,	/* to be used by the pipe device itself */
-	PIPE_CMD_CLOSE,
-	PIPE_CMD_POLL,
-	PIPE_CMD_WRITE,
-	PIPE_CMD_WAKE_ON_WRITE,
-	PIPE_CMD_READ,
-	PIPE_CMD_WAKE_ON_READ,
-
-	/*
-	 * TODO(zyy): implement a deferred read/write execution to allow
-	 * parallel processing of pipe operations on the host.
-	 */
-	PIPE_CMD_WAKE_ON_DONE_IO,
-};
-
 enum {
 	MAX_BUFFERS_PER_COMMAND = 336,
 	MAX_SIGNALLED_PIPES = 64,
@@ -145,14 +81,12 @@ enum {
 };
 
 struct goldfish_pipe_dev;
-struct goldfish_pipe;
-struct goldfish_pipe_command;
 
 /* A per-pipe command structure, shared with the host */
 struct goldfish_pipe_command {
-	s32 cmd;		/* PipeCmdCode, guest -> host */
-	s32 id;			/* pipe id, guest -> host */
-	s32 status;		/* command execution status, host -> guest */
+	s32 cmd;	/* PipeCmdCode, guest -> host */
+	s32 id;		/* pipe id, guest -> host */
+	s32 status;	/* command execution status, host -> guest */
 	s32 reserved;	/* to pad to 64-bit boundary */
 	union {
 		/* Parameters for PIPE_CMD_{READ,WRITE} */
@@ -184,19 +118,21 @@ struct open_command_param {
 /* Device-level set of buffers shared with the host */
 struct goldfish_pipe_dev_buffers {
 	struct open_command_param open_command_params;
-	struct signalled_pipe_buffer signalled_pipe_buffers[
-		MAX_SIGNALLED_PIPES];
+	struct signalled_pipe_buffer
+		signalled_pipe_buffers[MAX_SIGNALLED_PIPES];
 };
 
 /* This data type models a given pipe instance */
 struct goldfish_pipe {
 	/* pipe ID - index into goldfish_pipe_dev::pipes array */
 	u32 id;
+
 	/* The wake flags pipe is waiting for
 	 * Note: not protected with any lock, uses atomic operations
 	 *  and barriers to make it thread-safe.
 	 */
 	unsigned long flags;
+
 	/* wake flags host have signalled,
 	 *  - protected by goldfish_pipe_dev::lock
 	 */
@@ -220,8 +156,12 @@ struct goldfish_pipe {
 
 	/* A wake queue for sleeping until host signals an event */
 	wait_queue_head_t wake_queue;
+
 	/* Pointer to the parent goldfish_pipe_dev instance */
 	struct goldfish_pipe_dev *dev;
+
+	/* A buffer of pages, too large to fit into a stack frame */
+	struct page *pages[MAX_BUFFERS_PER_COMMAND];
 };
 
 /* The global driver data. Holds a reference to the i/o page used to
@@ -229,6 +169,9 @@ struct goldfish_pipe {
  * waiting to be awoken.
  */
 struct goldfish_pipe_dev {
+	/* A magic number to check if this is an instance of this struct */
+	void *magic;
+
 	/*
 	 * Global device spinlock. Protects the following members:
 	 *  - pipes, pipes_capacity
@@ -261,15 +204,22 @@ struct goldfish_pipe_dev {
 	/* Head of a doubly linked list of signalled pipes */
 	struct goldfish_pipe *first_signalled_pipe;
 
+	/* ptr to platform device's device struct */
+	struct device *pdev_dev;
+
 	/* Some device-specific data */
 	int irq;
 	int version;
 	unsigned char __iomem *base;
-};
 
-static struct goldfish_pipe_dev pipe_dev[1] = {};
+	/* an irq tasklet to run goldfish_interrupt_task */
+	struct tasklet_struct irq_tasklet;
 
-static int goldfish_cmd_locked(struct goldfish_pipe *pipe, enum PipeCmdCode cmd)
+	struct miscdevice miscdev;
+};
+
+static int goldfish_pipe_cmd_locked(struct goldfish_pipe *pipe,
+				    enum PipeCmdCode cmd)
 {
 	pipe->command_buffer->cmd = cmd;
 	/* failure by default */
@@ -278,13 +228,13 @@ static int goldfish_cmd_locked(struct goldfish_pipe *pipe, enum PipeCmdCode cmd)
 	return pipe->command_buffer->status;
 }
 
-static int goldfish_cmd(struct goldfish_pipe *pipe, enum PipeCmdCode cmd)
+static int goldfish_pipe_cmd(struct goldfish_pipe *pipe, enum PipeCmdCode cmd)
 {
 	int status;
 
 	if (mutex_lock_interruptible(&pipe->lock))
 		return PIPE_ERROR_IO;
-	status = goldfish_cmd_locked(pipe, cmd);
+	status = goldfish_pipe_cmd_locked(pipe, cmd);
 	mutex_unlock(&pipe->lock);
 	return status;
 }
@@ -307,10 +257,12 @@ static int goldfish_pipe_error_convert(int status)
 	}
 }
 
-static int pin_user_pages(unsigned long first_page, unsigned long last_page,
-	unsigned int last_page_size, int is_write,
-	struct page *pages[MAX_BUFFERS_PER_COMMAND],
-	unsigned int *iter_last_page_size)
+static int pin_user_pages(unsigned long first_page,
+			  unsigned long last_page,
+			  unsigned int last_page_size,
+			  int is_write,
+			  struct page *pages[MAX_BUFFERS_PER_COMMAND],
+			  unsigned int *iter_last_page_size)
 {
 	int ret;
 	int requested_pages = ((last_page - first_page) >> PAGE_SHIFT) + 1;
@@ -322,18 +274,18 @@ static int pin_user_pages(unsigned long first_page, unsigned long last_page,
 		*iter_last_page_size = last_page_size;
 	}
 
-	ret = get_user_pages_fast(
-			first_page, requested_pages, !is_write, pages);
+	ret = get_user_pages_fast(first_page, requested_pages, !is_write,
+				  pages);
 	if (ret <= 0)
 		return -EFAULT;
 	if (ret < requested_pages)
 		*iter_last_page_size = PAGE_SIZE;
-	return ret;
 
+	return ret;
 }
 
 static void release_user_pages(struct page **pages, int pages_count,
-	int is_write, s32 consumed_size)
+			       int is_write, s32 consumed_size)
 {
 	int i;
 
@@ -345,12 +297,15 @@ static void release_user_pages(struct page **pages, int pages_count,
 }
 
 /* Populate the call parameters, merging adjacent pages together */
-static void populate_rw_params(
-	struct page **pages, int pages_count,
-	unsigned long address, unsigned long address_end,
-	unsigned long first_page, unsigned long last_page,
-	unsigned int iter_last_page_size, int is_write,
-	struct goldfish_pipe_command *command)
+static void populate_rw_params(struct page **pages,
+			       int pages_count,
+			       unsigned long address,
+			       unsigned long address_end,
+			       unsigned long first_page,
+			       unsigned long last_page,
+			       unsigned int iter_last_page_size,
+			       int is_write,
+			       struct goldfish_pipe_command *command)
 {
 	/*
 	 * Process the first page separately - it's the only page that
@@ -382,55 +337,59 @@ static void populate_rw_params(
 }
 
 static int transfer_max_buffers(struct goldfish_pipe *pipe,
-	unsigned long address, unsigned long address_end, int is_write,
-	unsigned long last_page, unsigned int last_page_size,
-	s32 *consumed_size, int *status)
+				unsigned long address,
+				unsigned long address_end,
+				int is_write,
+				unsigned long last_page,
+				unsigned int last_page_size,
+				s32 *consumed_size,
+				int *status)
 {
-	static struct page *pages[MAX_BUFFERS_PER_COMMAND];
 	unsigned long first_page = address & PAGE_MASK;
 	unsigned int iter_last_page_size;
-	int pages_count = pin_user_pages(first_page, last_page,
-			last_page_size, is_write,
-			pages, &iter_last_page_size);
-
-	if (pages_count < 0)
-		return pages_count;
+	int pages_count;
 
 	/* Serialize access to the pipe command buffers */
 	if (mutex_lock_interruptible(&pipe->lock))
 		return -ERESTARTSYS;
 
-	populate_rw_params(pages, pages_count, address, address_end,
-		first_page, last_page, iter_last_page_size, is_write,
-		pipe->command_buffer);
+	pages_count = pin_user_pages(first_page, last_page,
+				     last_page_size, is_write,
+				     pipe->pages, &iter_last_page_size);
+	if (pages_count < 0) {
+		mutex_unlock(&pipe->lock);
+		return pages_count;
+	}
+
+	populate_rw_params(pipe->pages, pages_count, address, address_end,
+			   first_page, last_page, iter_last_page_size, is_write,
+			   pipe->command_buffer);
 
 	/* Transfer the data */
-	*status = goldfish_cmd_locked(pipe,
+	*status = goldfish_pipe_cmd_locked(pipe,
 				is_write ? PIPE_CMD_WRITE : PIPE_CMD_READ);
 
 	*consumed_size = pipe->command_buffer->rw_params.consumed_size;
 
-	release_user_pages(pages, pages_count, is_write, *consumed_size);
+	release_user_pages(pipe->pages, pages_count, is_write, *consumed_size);
 
 	mutex_unlock(&pipe->lock);
-
 	return 0;
 }
 
 static int wait_for_host_signal(struct goldfish_pipe *pipe, int is_write)
 {
-	u32 wakeBit = is_write ? BIT_WAKE_ON_WRITE : BIT_WAKE_ON_READ;
+	u32 wake_bit = is_write ? BIT_WAKE_ON_WRITE : BIT_WAKE_ON_READ;
 
-	set_bit(wakeBit, &pipe->flags);
+	set_bit(wake_bit, &pipe->flags);
 
 	/* Tell the emulator we're going to wait for a wake event */
-	(void)goldfish_cmd(pipe,
+	goldfish_pipe_cmd(pipe,
 		is_write ? PIPE_CMD_WAKE_ON_WRITE : PIPE_CMD_WAKE_ON_READ);
 
-	while (test_bit(wakeBit, &pipe->flags)) {
-		if (wait_event_interruptible(
-				pipe->wake_queue,
-				!test_bit(wakeBit, &pipe->flags)))
+	while (test_bit(wake_bit, &pipe->flags)) {
+		if (wait_event_interruptible(pipe->wake_queue,
+					     !test_bit(wake_bit, &pipe->flags)))
 			return -ERESTARTSYS;
 
 		if (test_bit(BIT_CLOSED_ON_HOST, &pipe->flags))
@@ -441,7 +400,9 @@ static int wait_for_host_signal(struct goldfish_pipe *pipe, int is_write)
 }
 
 static ssize_t goldfish_pipe_read_write(struct file *filp,
-	char __user *buffer, size_t bufflen, int is_write)
+					char __user *buffer,
+					size_t bufflen,
+					int is_write)
 {
 	struct goldfish_pipe *pipe = filp->private_data;
 	int count = 0, ret = -EINVAL;
@@ -456,7 +417,7 @@ static ssize_t goldfish_pipe_read_write(struct file *filp,
 		return 0;
 	/* Check the buffer range for access */
 	if (unlikely(!access_ok(is_write ? VERIFY_WRITE : VERIFY_READ,
-			buffer, bufflen)))
+				buffer, bufflen)))
 		return -EFAULT;
 
 	address = (unsigned long)buffer;
@@ -469,8 +430,8 @@ static ssize_t goldfish_pipe_read_write(struct file *filp,
 		int status;
 
 		ret = transfer_max_buffers(pipe, address, address_end, is_write,
-				last_page, last_page_size, &consumed_size,
-				&status);
+					   last_page, last_page_size,
+					   &consumed_size, &status);
 		if (ret < 0)
 			break;
 
@@ -496,7 +457,8 @@ static ssize_t goldfish_pipe_read_write(struct file *filp,
 			 * err.
 			 */
 			if (status != PIPE_ERROR_AGAIN)
-				pr_info_ratelimited("goldfish_pipe: backend error %d on %s\n",
+				dev_err_ratelimited(pipe->dev->pdev_dev,
+					"backend error %d on %s\n",
 					status, is_write ? "write" : "read");
 			break;
 		}
@@ -522,19 +484,21 @@ static ssize_t goldfish_pipe_read_write(struct file *filp,
 }
 
 static ssize_t goldfish_pipe_read(struct file *filp, char __user *buffer,
-				size_t bufflen, loff_t *ppos)
+				  size_t bufflen, loff_t *ppos)
 {
 	return goldfish_pipe_read_write(filp, buffer, bufflen,
-			/* is_write */ 0);
+					/* is_write */ 0);
 }
 
 static ssize_t goldfish_pipe_write(struct file *filp,
-				const char __user *buffer, size_t bufflen,
-				loff_t *ppos)
+				   const char __user *buffer, size_t bufflen,
+				   loff_t *ppos)
 {
-	return goldfish_pipe_read_write(filp,
-			/* cast away the const */(char __user *)buffer, bufflen,
-			/* is_write */ 1);
+	/* cast away the const */
+	char __user *no_const_buffer = (char __user *)buffer;
+
+	return goldfish_pipe_read_write(filp, no_const_buffer, bufflen,
+					/* is_write */ 1);
 }
 
 static __poll_t goldfish_pipe_poll(struct file *filp, poll_table *wait)
@@ -545,7 +509,7 @@ static __poll_t goldfish_pipe_poll(struct file *filp, poll_table *wait)
 
 	poll_wait(filp, &pipe->wake_queue, wait);
 
-	status = goldfish_cmd(pipe, PIPE_CMD_POLL);
+	status = goldfish_pipe_cmd(pipe, PIPE_CMD_POLL);
 	if (status < 0)
 		return -ERESTARTSYS;
 
@@ -562,7 +526,7 @@ static __poll_t goldfish_pipe_poll(struct file *filp, poll_table *wait)
 }
 
 static void signalled_pipes_add_locked(struct goldfish_pipe_dev *dev,
-	u32 id, u32 flags)
+				       u32 id, u32 flags)
 {
 	struct goldfish_pipe *pipe;
 
@@ -574,8 +538,8 @@ static void signalled_pipes_add_locked(struct goldfish_pipe_dev *dev,
 		return;
 	pipe->signalled_flags |= flags;
 
-	if (pipe->prev_signalled || pipe->next_signalled
-		|| dev->first_signalled_pipe == pipe)
+	if (pipe->prev_signalled || pipe->next_signalled ||
+		dev->first_signalled_pipe == pipe)
 		return;	/* already in the list */
 	pipe->next_signalled = dev->first_signalled_pipe;
 	if (dev->first_signalled_pipe)
@@ -584,7 +548,8 @@ static void signalled_pipes_add_locked(struct goldfish_pipe_dev *dev,
 }
 
 static void signalled_pipes_remove_locked(struct goldfish_pipe_dev *dev,
-	struct goldfish_pipe *pipe) {
+					  struct goldfish_pipe *pipe)
+{
 	if (pipe->prev_signalled)
 		pipe->prev_signalled->next_signalled = pipe->next_signalled;
 	if (pipe->next_signalled)
@@ -623,10 +588,10 @@ static struct goldfish_pipe *signalled_pipes_pop_front(
 	return pipe;
 }
 
-static void goldfish_interrupt_task(unsigned long unused)
+static void goldfish_interrupt_task(unsigned long dev_addr)
 {
-	struct goldfish_pipe_dev *dev = pipe_dev;
 	/* Iterate over the signalled pipes and wake them one by one */
+	struct goldfish_pipe_dev *dev = (struct goldfish_pipe_dev *)dev_addr;
 	struct goldfish_pipe *pipe;
 	int wakes;
 
@@ -646,7 +611,9 @@ static void goldfish_interrupt_task(unsigned long unused)
 		wake_up_interruptible(&pipe->wake_queue);
 	}
 }
-static DECLARE_TASKLET(goldfish_interrupt_tasklet, goldfish_interrupt_task, 0);
+
+static void goldfish_pipe_device_deinit(struct platform_device *pdev,
+					struct goldfish_pipe_dev *dev);
 
 /*
  * The general idea of the interrupt handling:
@@ -668,7 +635,7 @@ static irqreturn_t goldfish_pipe_interrupt(int irq, void *dev_id)
 	unsigned long flags;
 	struct goldfish_pipe_dev *dev = dev_id;
 
-	if (dev != pipe_dev)
+	if (dev->magic != &goldfish_pipe_device_deinit)
 		return IRQ_NONE;
 
 	/* Request the signalled pipes from the device */
@@ -689,7 +656,7 @@ static irqreturn_t goldfish_pipe_interrupt(int irq, void *dev_id)
 
 	spin_unlock_irqrestore(&dev->lock, flags);
 
-	tasklet_schedule(&goldfish_interrupt_tasklet);
+	tasklet_schedule(&dev->irq_tasklet);
 	return IRQ_HANDLED;
 }
 
@@ -702,7 +669,10 @@ static int get_free_pipe_id_locked(struct goldfish_pipe_dev *dev)
 			return id;
 
 	{
-		/* Reallocate the array */
+		/* Reallocate the array.
+		 * Since get_free_pipe_id_locked runs with interrupts disabled,
+		 * we don't want to make calls that could lead to sleep.
+		 */
 		u32 new_capacity = 2 * dev->pipes_capacity;
 		struct goldfish_pipe **pipes =
 			kcalloc(new_capacity, sizeof(*pipes), GFP_ATOMIC);
@@ -717,6 +687,14 @@ static int get_free_pipe_id_locked(struct goldfish_pipe_dev *dev)
 	return id;
 }
 
+/* A helper function to get the instance of goldfish_pipe_dev from file */
+static struct goldfish_pipe_dev *to_goldfish_pipe_dev(struct file *file)
+{
+	struct miscdevice *miscdev = file->private_data;
+
+	return container_of(miscdev, struct goldfish_pipe_dev, miscdev);
+}
+
 /**
  *	goldfish_pipe_open - open a channel to the AVD
  *	@inode: inode of device
@@ -730,14 +708,15 @@ static int get_free_pipe_id_locked(struct goldfish_pipe_dev *dev)
  */
 static int goldfish_pipe_open(struct inode *inode, struct file *file)
 {
-	struct goldfish_pipe_dev *dev = pipe_dev;
+	struct goldfish_pipe_dev *dev = to_goldfish_pipe_dev(file);
 	unsigned long flags;
 	int id;
 	int status;
 
 	/* Allocate new pipe kernel object */
 	struct goldfish_pipe *pipe = kzalloc(sizeof(*pipe), GFP_KERNEL);
-	if (pipe == NULL)
+
+	if (!pipe)
 		return -ENOMEM;
 
 	pipe->dev = dev;
@@ -748,6 +727,7 @@ static int goldfish_pipe_open(struct inode *inode, struct file *file)
 	 * Command buffer needs to be allocated on its own page to make sure
 	 * it is physically contiguous in host's address space.
 	 */
+	BUILD_BUG_ON(sizeof(struct goldfish_pipe_command) > PAGE_SIZE);
 	pipe->command_buffer =
 		(struct goldfish_pipe_command *)__get_free_page(GFP_KERNEL);
 	if (!pipe->command_buffer) {
@@ -772,7 +752,7 @@ static int goldfish_pipe_open(struct inode *inode, struct file *file)
 			MAX_BUFFERS_PER_COMMAND;
 	dev->buffers->open_command_params.command_buffer_ptr =
 			(u64)(unsigned long)__pa(pipe->command_buffer);
-	status = goldfish_cmd_locked(pipe, PIPE_CMD_OPEN);
+	status = goldfish_pipe_cmd_locked(pipe, PIPE_CMD_OPEN);
 	spin_unlock_irqrestore(&dev->lock, flags);
 	if (status < 0)
 		goto err_cmd;
@@ -798,7 +778,7 @@ static int goldfish_pipe_release(struct inode *inode, struct file *filp)
 	struct goldfish_pipe_dev *dev = pipe->dev;
 
 	/* The guest is closing the channel, so tell the emulator right now */
-	(void)goldfish_cmd(pipe, PIPE_CMD_CLOSE);
+	goldfish_pipe_cmd(pipe, PIPE_CMD_CLOSE);
 
 	spin_lock_irqsave(&dev->lock, flags);
 	dev->pipes[pipe->id] = NULL;
@@ -820,36 +800,55 @@ static const struct file_operations goldfish_pipe_fops = {
 	.release = goldfish_pipe_release,
 };
 
-static struct miscdevice goldfish_pipe_dev = {
-	.minor = MISC_DYNAMIC_MINOR,
-	.name = "goldfish_pipe",
-	.fops = &goldfish_pipe_fops,
-};
+static void init_miscdevice(struct miscdevice *miscdev)
+{
+	memset(miscdev, 0, sizeof(*miscdev));
+
+	miscdev->minor = MISC_DYNAMIC_MINOR;
+	miscdev->name = "goldfish_pipe";
+	miscdev->fops = &goldfish_pipe_fops;
+}
+
+static void write_pa_addr(void *addr, void __iomem *portl, void __iomem *porth)
+{
+	const unsigned long paddr = __pa(addr);
+
+	writel(upper_32_bits(paddr), porth);
+	writel(lower_32_bits(paddr), portl);
+}
 
-static int goldfish_pipe_device_init(struct platform_device *pdev)
+static int goldfish_pipe_device_init(struct platform_device *pdev,
+				     struct goldfish_pipe_dev *dev)
 {
-	char *page;
-	struct goldfish_pipe_dev *dev = pipe_dev;
-	int err = devm_request_irq(&pdev->dev, dev->irq,
-				goldfish_pipe_interrupt,
-				IRQF_SHARED, "goldfish_pipe", dev);
+	int err;
+
+	tasklet_init(&dev->irq_tasklet, &goldfish_interrupt_task,
+		     (unsigned long)dev);
+
+	err = devm_request_irq(&pdev->dev, dev->irq,
+			       goldfish_pipe_interrupt,
+			       IRQF_SHARED, "goldfish_pipe", dev);
 	if (err) {
 		dev_err(&pdev->dev, "unable to allocate IRQ for v2\n");
 		return err;
 	}
 
-	err = misc_register(&goldfish_pipe_dev);
+	init_miscdevice(&dev->miscdev);
+	err = misc_register(&dev->miscdev);
 	if (err) {
 		dev_err(&pdev->dev, "unable to register v2 device\n");
 		return err;
 	}
 
+	dev->pdev_dev = &pdev->dev;
 	dev->first_signalled_pipe = NULL;
 	dev->pipes_capacity = INITIAL_PIPES_CAPACITY;
 	dev->pipes = kcalloc(dev->pipes_capacity, sizeof(*dev->pipes),
-					GFP_KERNEL);
-	if (!dev->pipes)
+			     GFP_KERNEL);
+	if (!dev->pipes) {
+		misc_deregister(&dev->miscdev);
 		return -ENOMEM;
+	}
 
 	/*
 	 * We're going to pass two buffers, open_command_params and
@@ -857,75 +856,67 @@ static int goldfish_pipe_device_init(struct platform_device *pdev)
 	 * needs to be contained in a single physical page. The easiest choice
 	 * is to just allocate a page and place the buffers in it.
 	 */
-	if (WARN_ON(sizeof(*dev->buffers) > PAGE_SIZE))
-		return -ENOMEM;
-
-	page = (char *)__get_free_page(GFP_KERNEL);
-	if (!page) {
+	BUILD_BUG_ON(sizeof(struct goldfish_pipe_dev_buffers) > PAGE_SIZE);
+	dev->buffers = (struct goldfish_pipe_dev_buffers *)
+		__get_free_page(GFP_KERNEL);
+	if (!dev->buffers) {
 		kfree(dev->pipes);
+		misc_deregister(&dev->miscdev);
 		return -ENOMEM;
 	}
-	dev->buffers = (struct goldfish_pipe_dev_buffers *)page;
 
 	/* Send the buffer addresses to the host */
-	{
-		u64 paddr = __pa(&dev->buffers->signalled_pipe_buffers);
-
-		writel((u32)(unsigned long)(paddr >> 32),
-			dev->base + PIPE_REG_SIGNAL_BUFFER_HIGH);
-		writel((u32)(unsigned long)paddr,
-			dev->base + PIPE_REG_SIGNAL_BUFFER);
-		writel((u32)MAX_SIGNALLED_PIPES,
-			dev->base + PIPE_REG_SIGNAL_BUFFER_COUNT);
-
-		paddr = __pa(&dev->buffers->open_command_params);
-		writel((u32)(unsigned long)(paddr >> 32),
-			dev->base + PIPE_REG_OPEN_BUFFER_HIGH);
-		writel((u32)(unsigned long)paddr,
-			dev->base + PIPE_REG_OPEN_BUFFER);
-	}
+	write_pa_addr(&dev->buffers->signalled_pipe_buffers,
+		      dev->base + PIPE_REG_SIGNAL_BUFFER,
+		      dev->base + PIPE_REG_SIGNAL_BUFFER_HIGH);
+
+	writel(MAX_SIGNALLED_PIPES,
+	       dev->base + PIPE_REG_SIGNAL_BUFFER_COUNT);
+
+	write_pa_addr(&dev->buffers->open_command_params,
+		      dev->base + PIPE_REG_OPEN_BUFFER,
+		      dev->base + PIPE_REG_OPEN_BUFFER_HIGH);
+
+	platform_set_drvdata(pdev, dev);
 	return 0;
 }
 
-static void goldfish_pipe_device_deinit(struct platform_device *pdev)
+static void goldfish_pipe_device_deinit(struct platform_device *pdev,
+					struct goldfish_pipe_dev *dev)
 {
-	struct goldfish_pipe_dev *dev = pipe_dev;
-
-	misc_deregister(&goldfish_pipe_dev);
+	misc_deregister(&dev->miscdev);
+	tasklet_kill(&dev->irq_tasklet);
 	kfree(dev->pipes);
 	free_page((unsigned long)dev->buffers);
 }
 
 static int goldfish_pipe_probe(struct platform_device *pdev)
 {
-	int err;
 	struct resource *r;
-	struct goldfish_pipe_dev *dev = pipe_dev;
+	struct goldfish_pipe_dev *dev;
 
-	if (WARN_ON(sizeof(struct goldfish_pipe_command) > PAGE_SIZE))
+	dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL);
+	if (!dev)
 		return -ENOMEM;
 
-	/* not thread safe, but this should not happen */
-	WARN_ON(dev->base != NULL);
-
+	dev->magic = &goldfish_pipe_device_deinit;
 	spin_lock_init(&dev->lock);
 
 	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (r == NULL || resource_size(r) < PAGE_SIZE) {
+	if (!r || resource_size(r) < PAGE_SIZE) {
 		dev_err(&pdev->dev, "can't allocate i/o page\n");
 		return -EINVAL;
 	}
 	dev->base = devm_ioremap(&pdev->dev, r->start, PAGE_SIZE);
-	if (dev->base == NULL) {
+	if (!dev->base) {
 		dev_err(&pdev->dev, "ioremap failed\n");
 		return -EINVAL;
 	}
 
 	r = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
-	if (r == NULL) {
-		err = -EINVAL;
-		goto error;
-	}
+	if (!r)
+		return -EINVAL;
+
 	dev->irq = r->start;
 
 	/*
@@ -935,25 +926,19 @@ static int goldfish_pipe_probe(struct platform_device *pdev)
 	 *  reading device version back: this allows the host implementation to
 	 *  detect the old driver (if there was no version write before read).
 	 */
-	writel((u32)PIPE_DRIVER_VERSION, dev->base + PIPE_REG_VERSION);
+	writel(PIPE_DRIVER_VERSION, dev->base + PIPE_REG_VERSION);
 	dev->version = readl(dev->base + PIPE_REG_VERSION);
 	if (WARN_ON(dev->version < PIPE_CURRENT_DEVICE_VERSION))
 		return -EINVAL;
 
-	err = goldfish_pipe_device_init(pdev);
-	if (!err)
-		return 0;
-
-error:
-	dev->base = NULL;
-	return err;
+	return goldfish_pipe_device_init(pdev, dev);
 }
 
 static int goldfish_pipe_remove(struct platform_device *pdev)
 {
-	struct goldfish_pipe_dev *dev = pipe_dev;
-	goldfish_pipe_device_deinit(pdev);
-	dev->base = NULL;
+	struct goldfish_pipe_dev *dev = platform_get_drvdata(pdev);
+
+	goldfish_pipe_device_deinit(pdev, dev);
 	return 0;
 }
 
@@ -981,4 +966,4 @@ static struct platform_driver goldfish_pipe_driver = {
 
 module_platform_driver(goldfish_pipe_driver);
 MODULE_AUTHOR("David Turner <digit@google.com>");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/platform/goldfish/goldfish_pipe_qemu.h b/drivers/platform/goldfish/goldfish_pipe_qemu.h
new file mode 100644
index 000000000000..b4d78c108afd
--- /dev/null
+++ b/drivers/platform/goldfish/goldfish_pipe_qemu.h
@@ -0,0 +1,98 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * IMPORTANT: The following constants must match the ones used and defined in
+ * external/qemu/include/hw/misc/goldfish_pipe.h
+ */
+
+#ifndef GOLDFISH_PIPE_QEMU_H
+#define GOLDFISH_PIPE_QEMU_H
+
+/* List of bitflags returned in status of CMD_POLL command */
+enum PipePollFlags {
+	PIPE_POLL_IN	= 1 << 0,
+	PIPE_POLL_OUT	= 1 << 1,
+	PIPE_POLL_HUP	= 1 << 2
+};
+
+/* Possible status values used to signal errors */
+enum PipeErrors {
+	PIPE_ERROR_INVAL	= -1,
+	PIPE_ERROR_AGAIN	= -2,
+	PIPE_ERROR_NOMEM	= -3,
+	PIPE_ERROR_IO		= -4
+};
+
+/* Bit-flags used to signal events from the emulator */
+enum PipeWakeFlags {
+	/* emulator closed pipe */
+	PIPE_WAKE_CLOSED		= 1 << 0,
+
+	/* pipe can now be read from */
+	PIPE_WAKE_READ			= 1 << 1,
+
+	/* pipe can now be written to */
+	PIPE_WAKE_WRITE			= 1 << 2,
+
+	/* unlock this pipe's DMA buffer */
+	PIPE_WAKE_UNLOCK_DMA		= 1 << 3,
+
+	/* unlock DMA buffer of the pipe shared to this pipe */
+	PIPE_WAKE_UNLOCK_DMA_SHARED	= 1 << 4,
+};
+
+/* Possible pipe closing reasons */
+enum PipeCloseReason {
+	/* guest sent a close command */
+	PIPE_CLOSE_GRACEFUL		= 0,
+
+	/* guest rebooted, we're closing the pipes */
+	PIPE_CLOSE_REBOOT		= 1,
+
+	/* close old pipes on snapshot load */
+	PIPE_CLOSE_LOAD_SNAPSHOT	= 2,
+
+	/* some unrecoverable error on the pipe */
+	PIPE_CLOSE_ERROR		= 3,
+};
+
+/* Bit flags for the 'flags' field */
+enum PipeFlagsBits {
+	BIT_CLOSED_ON_HOST = 0,  /* pipe closed by host */
+	BIT_WAKE_ON_WRITE  = 1,  /* want to be woken on writes */
+	BIT_WAKE_ON_READ   = 2,  /* want to be woken on reads */
+};
+
+enum PipeRegs {
+	PIPE_REG_CMD = 0,
+
+	PIPE_REG_SIGNAL_BUFFER_HIGH = 4,
+	PIPE_REG_SIGNAL_BUFFER = 8,
+	PIPE_REG_SIGNAL_BUFFER_COUNT = 12,
+
+	PIPE_REG_OPEN_BUFFER_HIGH = 20,
+	PIPE_REG_OPEN_BUFFER = 24,
+
+	PIPE_REG_VERSION = 36,
+
+	PIPE_REG_GET_SIGNALLED = 48,
+};
+
+enum PipeCmdCode {
+	/* to be used by the pipe device itself */
+	PIPE_CMD_OPEN		= 1,
+
+	PIPE_CMD_CLOSE,
+	PIPE_CMD_POLL,
+	PIPE_CMD_WRITE,
+	PIPE_CMD_WAKE_ON_WRITE,
+	PIPE_CMD_READ,
+	PIPE_CMD_WAKE_ON_READ,
+
+	/*
+	 * TODO(zyy): implement a deferred read/write execution to allow
+	 * parallel processing of pipe operations on the host.
+	 */
+	PIPE_CMD_WAKE_ON_DONE_IO,
+};
+
+#endif /* GOLDFISH_PIPE_QEMU_H */
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 0c1aa6c314f5..bdac939de223 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -867,6 +867,8 @@ config INTEL_CHT_INT33FE
 	tristate "Intel Cherry Trail ACPI INT33FE Driver"
 	depends on X86 && ACPI && I2C && REGULATOR
 	depends on CHARGER_BQ24190=y || (CHARGER_BQ24190=m && m)
+	depends on USB_ROLES_INTEL_XHCI=y || (USB_ROLES_INTEL_XHCI=m && m)
+	depends on TYPEC_MUX_PI3USB30532=y || (TYPEC_MUX_PI3USB30532=m && m)
 	---help---
 	  This driver add support for the INT33FE ACPI device found on
 	  some Intel Cherry Trail devices.
diff --git a/drivers/platform/x86/intel_cht_int33fe.c b/drivers/platform/x86/intel_cht_int33fe.c
index 7166f1cf8a1d..f40b1c192106 100644
--- a/drivers/platform/x86/intel_cht_int33fe.c
+++ b/drivers/platform/x86/intel_cht_int33fe.c
@@ -35,7 +35,7 @@ struct cht_int33fe_data {
 	struct i2c_client *fusb302;
 	struct i2c_client *pi3usb30532;
 	/* Contain a list-head must be per device */
-	struct device_connection connections[3];
+	struct device_connection connections[5];
 };
 
 /*
@@ -175,19 +175,20 @@ static int cht_int33fe_probe(struct platform_device *pdev)
 			return -EPROBE_DEFER; /* Wait for i2c-adapter to load */
 	}
 
-	data->connections[0].endpoint[0] = "i2c-fusb302";
+	data->connections[0].endpoint[0] = "port0";
 	data->connections[0].endpoint[1] = "i2c-pi3usb30532";
 	data->connections[0].id = "typec-switch";
-	data->connections[1].endpoint[0] = "i2c-fusb302";
+	data->connections[1].endpoint[0] = "port0";
 	data->connections[1].endpoint[1] = "i2c-pi3usb30532";
 	data->connections[1].id = "typec-mux";
-	data->connections[2].endpoint[0] = "i2c-fusb302";
-	data->connections[2].endpoint[1] = "intel_xhci_usb_sw-role-switch";
-	data->connections[2].id = "usb-role-switch";
+	data->connections[2].endpoint[0] = "port0";
+	data->connections[2].endpoint[1] = "i2c-pi3usb30532";
+	data->connections[2].id = "idff01m01";
+	data->connections[3].endpoint[0] = "i2c-fusb302";
+	data->connections[3].endpoint[1] = "intel_xhci_usb_sw-role-switch";
+	data->connections[3].id = "usb-role-switch";
 
-	device_connection_add(&data->connections[0]);
-	device_connection_add(&data->connections[1]);
-	device_connection_add(&data->connections[2]);
+	device_connections_add(data->connections);
 
 	memset(&board_info, 0, sizeof(board_info));
 	strlcpy(board_info.type, "typec_fusb302", I2C_NAME_SIZE);
@@ -218,9 +219,7 @@ out_unregister_max17047:
 	if (data->max17047)
 		i2c_unregister_device(data->max17047);
 
-	device_connection_remove(&data->connections[2]);
-	device_connection_remove(&data->connections[1]);
-	device_connection_remove(&data->connections[0]);
+	device_connections_remove(data->connections);
 
 	return -EPROBE_DEFER; /* Wait for the i2c-adapter to load */
 }
@@ -234,9 +233,7 @@ static int cht_int33fe_remove(struct platform_device *pdev)
 	if (data->max17047)
 		i2c_unregister_device(data->max17047);
 
-	device_connection_remove(&data->connections[2]);
-	device_connection_remove(&data->connections[1]);
-	device_connection_remove(&data->connections[0]);
+	device_connections_remove(data->connections);
 
 	return 0;
 }
diff --git a/drivers/power/supply/twl4030_charger.c b/drivers/power/supply/twl4030_charger.c
index 80582c8f98fa..0e202d4273fb 100644
--- a/drivers/power/supply/twl4030_charger.c
+++ b/drivers/power/supply/twl4030_charger.c
@@ -1022,12 +1022,13 @@ static int twl4030_bci_probe(struct platform_device *pdev)
 	if (bci->dev->of_node) {
 		struct device_node *phynode;
 
-		phynode = of_find_compatible_node(bci->dev->of_node->parent,
-						  NULL, "ti,twl4030-usb");
+		phynode = of_get_compatible_child(bci->dev->of_node->parent,
+						  "ti,twl4030-usb");
 		if (phynode) {
 			bci->usb_nb.notifier_call = twl4030_bci_usb_ncb;
 			bci->transceiver = devm_usb_get_phy_by_node(
 				bci->dev, phynode, &bci->usb_nb);
+			of_node_put(phynode);
 			if (IS_ERR(bci->transceiver)) {
 				ret = PTR_ERR(bci->transceiver);
 				if (ret == -EPROBE_DEFER)
diff --git a/drivers/ptp/ptp_clock.c b/drivers/ptp/ptp_clock.c
index 7eacc1c4b3b1..5419a89d300e 100644
--- a/drivers/ptp/ptp_clock.c
+++ b/drivers/ptp/ptp_clock.c
@@ -232,12 +232,8 @@ struct ptp_clock *ptp_clock_register(struct ptp_clock_info *info,
 	init_waitqueue_head(&ptp->tsev_wq);
 
 	if (ptp->info->do_aux_work) {
-		char *worker_name = kasprintf(GFP_KERNEL, "ptp%d", ptp->index);
-
 		kthread_init_delayed_work(&ptp->aux_work, ptp_aux_kworker);
-		ptp->kworker = kthread_create_worker(0, worker_name ?
-						     worker_name : info->name);
-		kfree(worker_name);
+		ptp->kworker = kthread_create_worker(0, "ptp%d", ptp->index);
 		if (IS_ERR(ptp->kworker)) {
 			err = PTR_ERR(ptp->kworker);
 			pr_err("failed to create ptp aux_worker %d\n", err);
diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig
index 052d4dd347f9..f0abd2608044 100644
--- a/drivers/remoteproc/Kconfig
+++ b/drivers/remoteproc/Kconfig
@@ -84,8 +84,16 @@ config KEYSTONE_REMOTEPROC
 	  It's safe to say N here if you're not interested in the Keystone
 	  DSPs or just want to use a bare minimum kernel.
 
-config QCOM_ADSP_PIL
-	tristate "Qualcomm ADSP Peripheral Image Loader"
+config QCOM_RPROC_COMMON
+	tristate
+
+config QCOM_Q6V5_COMMON
+	tristate
+	depends on ARCH_QCOM
+	depends on QCOM_SMEM
+
+config QCOM_Q6V5_ADSP
+	tristate "Qualcomm Technology Inc ADSP Peripheral Image Loader"
 	depends on OF && ARCH_QCOM
 	depends on QCOM_SMEM
 	depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n)
@@ -95,33 +103,41 @@ config QCOM_ADSP_PIL
 	select QCOM_MDT_LOADER
 	select QCOM_Q6V5_COMMON
 	select QCOM_RPROC_COMMON
-	select QCOM_SCM
 	help
-	  Say y here to support the TrustZone based Peripherial Image Loader
-	  for the Qualcomm ADSP remote processors.
+	  Say y here to support the Peripheral Image Loader
+	  for the Qualcomm Technology Inc. ADSP remote processors.
 
-config QCOM_RPROC_COMMON
-	tristate
-
-config QCOM_Q6V5_COMMON
-	tristate
-	depends on ARCH_QCOM
+config QCOM_Q6V5_MSS
+	tristate "Qualcomm Hexagon V5 self-authenticating modem subsystem support"
+	depends on OF && ARCH_QCOM
 	depends on QCOM_SMEM
+	depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n)
+	depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
+	depends on QCOM_SYSMON || QCOM_SYSMON=n
+	select MFD_SYSCON
+	select QCOM_Q6V5_COMMON
+	select QCOM_RPROC_COMMON
+	select QCOM_SCM
+	help
+	  Say y here to support the Qualcomm self-authenticating modem
+	  subsystem based on Hexagon V5.
 
-config QCOM_Q6V5_PIL
-	tristate "Qualcomm Hexagon V5 Peripherial Image Loader"
+config QCOM_Q6V5_PAS
+	tristate "Qualcomm Hexagon v5 Peripheral Authentication Service support"
 	depends on OF && ARCH_QCOM
 	depends on QCOM_SMEM
 	depends on RPMSG_QCOM_SMD || (COMPILE_TEST && RPMSG_QCOM_SMD=n)
 	depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SMEM=n
 	depends on QCOM_SYSMON || QCOM_SYSMON=n
 	select MFD_SYSCON
+	select QCOM_MDT_LOADER
 	select QCOM_Q6V5_COMMON
 	select QCOM_RPROC_COMMON
 	select QCOM_SCM
 	help
-	  Say y here to support the Qualcomm Peripherial Image Loader for the
-	  Hexagon V5 based remote processors.
+	  Say y here to support the TrustZone based Peripherial Image Loader
+	  for the Qualcomm Hexagon v5 based remote processors. This is commonly
+	  used to control subsystems such as ADSP, Compute and Sensor.
 
 config QCOM_Q6V5_WCSS
 	tristate "Qualcomm Hexagon based WCSS Peripheral Image Loader"
diff --git a/drivers/remoteproc/Makefile b/drivers/remoteproc/Makefile
index 03332fa7e2ee..ce5d061e92be 100644
--- a/drivers/remoteproc/Makefile
+++ b/drivers/remoteproc/Makefile
@@ -14,10 +14,11 @@ obj-$(CONFIG_OMAP_REMOTEPROC)		+= omap_remoteproc.o
 obj-$(CONFIG_WKUP_M3_RPROC)		+= wkup_m3_rproc.o
 obj-$(CONFIG_DA8XX_REMOTEPROC)		+= da8xx_remoteproc.o
 obj-$(CONFIG_KEYSTONE_REMOTEPROC)	+= keystone_remoteproc.o
-obj-$(CONFIG_QCOM_ADSP_PIL)		+= qcom_adsp_pil.o
 obj-$(CONFIG_QCOM_RPROC_COMMON)		+= qcom_common.o
 obj-$(CONFIG_QCOM_Q6V5_COMMON)		+= qcom_q6v5.o
-obj-$(CONFIG_QCOM_Q6V5_PIL)		+= qcom_q6v5_pil.o
+obj-$(CONFIG_QCOM_Q6V5_ADSP)		+= qcom_q6v5_adsp.o
+obj-$(CONFIG_QCOM_Q6V5_MSS)		+= qcom_q6v5_mss.o
+obj-$(CONFIG_QCOM_Q6V5_PAS)		+= qcom_q6v5_pas.o
 obj-$(CONFIG_QCOM_Q6V5_WCSS)		+= qcom_q6v5_wcss.o
 obj-$(CONFIG_QCOM_SYSMON)		+= qcom_sysmon.o
 obj-$(CONFIG_QCOM_WCNSS_PIL)		+= qcom_wcnss_pil.o
diff --git a/drivers/remoteproc/da8xx_remoteproc.c b/drivers/remoteproc/da8xx_remoteproc.c
index e230bef71be1..d200334577f6 100644
--- a/drivers/remoteproc/da8xx_remoteproc.c
+++ b/drivers/remoteproc/da8xx_remoteproc.c
@@ -226,7 +226,7 @@ static int da8xx_rproc_get_internal_memories(struct platform_device *pdev,
 				res->start & DA8XX_RPROC_LOCAL_ADDRESS_MASK;
 		drproc->mem[i].size = resource_size(res);
 
-		dev_dbg(dev, "memory %8s: bus addr %pa size 0x%x va %p da 0x%x\n",
+		dev_dbg(dev, "memory %8s: bus addr %pa size 0x%zx va %p da 0x%x\n",
 			mem_names[i], &drproc->mem[i].bus_addr,
 			drproc->mem[i].size, drproc->mem[i].cpu_addr,
 			drproc->mem[i].dev_addr);
diff --git a/drivers/remoteproc/qcom_q6v5.c b/drivers/remoteproc/qcom_q6v5.c
index 61a760ee4aac..0d33e3079f0d 100644
--- a/drivers/remoteproc/qcom_q6v5.c
+++ b/drivers/remoteproc/qcom_q6v5.c
@@ -84,6 +84,7 @@ static irqreturn_t q6v5_fatal_interrupt(int irq, void *data)
 	else
 		dev_err(q6v5->dev, "fatal error without message\n");
 
+	q6v5->running = false;
 	rproc_report_crash(q6v5->rproc, RPROC_FATAL_ERROR);
 
 	return IRQ_HANDLED;
@@ -150,8 +151,6 @@ int qcom_q6v5_request_stop(struct qcom_q6v5 *q6v5)
 {
 	int ret;
 
-	q6v5->running = false;
-
 	qcom_smem_state_update_bits(q6v5->state,
 				    BIT(q6v5->stop_bit), BIT(q6v5->stop_bit));
 
@@ -188,6 +187,14 @@ int qcom_q6v5_init(struct qcom_q6v5 *q6v5, struct platform_device *pdev,
 	init_completion(&q6v5->stop_done);
 
 	q6v5->wdog_irq = platform_get_irq_byname(pdev, "wdog");
+	if (q6v5->wdog_irq < 0) {
+		if (q6v5->wdog_irq != -EPROBE_DEFER)
+			dev_err(&pdev->dev,
+				"failed to retrieve wdog IRQ: %d\n",
+				q6v5->wdog_irq);
+		return q6v5->wdog_irq;
+	}
+
 	ret = devm_request_threaded_irq(&pdev->dev, q6v5->wdog_irq,
 					NULL, q6v5_wdog_interrupt,
 					IRQF_TRIGGER_RISING | IRQF_ONESHOT,
@@ -198,6 +205,14 @@ int qcom_q6v5_init(struct qcom_q6v5 *q6v5, struct platform_device *pdev,
 	}
 
 	q6v5->fatal_irq = platform_get_irq_byname(pdev, "fatal");
+	if (q6v5->fatal_irq < 0) {
+		if (q6v5->fatal_irq != -EPROBE_DEFER)
+			dev_err(&pdev->dev,
+				"failed to retrieve fatal IRQ: %d\n",
+				q6v5->fatal_irq);
+		return q6v5->fatal_irq;
+	}
+
 	ret = devm_request_threaded_irq(&pdev->dev, q6v5->fatal_irq,
 					NULL, q6v5_fatal_interrupt,
 					IRQF_TRIGGER_RISING | IRQF_ONESHOT,
@@ -208,6 +223,14 @@ int qcom_q6v5_init(struct qcom_q6v5 *q6v5, struct platform_device *pdev,
 	}
 
 	q6v5->ready_irq = platform_get_irq_byname(pdev, "ready");
+	if (q6v5->ready_irq < 0) {
+		if (q6v5->ready_irq != -EPROBE_DEFER)
+			dev_err(&pdev->dev,
+				"failed to retrieve ready IRQ: %d\n",
+				q6v5->ready_irq);
+		return q6v5->ready_irq;
+	}
+
 	ret = devm_request_threaded_irq(&pdev->dev, q6v5->ready_irq,
 					NULL, q6v5_ready_interrupt,
 					IRQF_TRIGGER_RISING | IRQF_ONESHOT,
@@ -218,6 +241,14 @@ int qcom_q6v5_init(struct qcom_q6v5 *q6v5, struct platform_device *pdev,
 	}
 
 	q6v5->handover_irq = platform_get_irq_byname(pdev, "handover");
+	if (q6v5->handover_irq < 0) {
+		if (q6v5->handover_irq != -EPROBE_DEFER)
+			dev_err(&pdev->dev,
+				"failed to retrieve handover IRQ: %d\n",
+				q6v5->handover_irq);
+		return q6v5->handover_irq;
+	}
+
 	ret = devm_request_threaded_irq(&pdev->dev, q6v5->handover_irq,
 					NULL, q6v5_handover_interrupt,
 					IRQF_TRIGGER_RISING | IRQF_ONESHOT,
@@ -229,6 +260,14 @@ int qcom_q6v5_init(struct qcom_q6v5 *q6v5, struct platform_device *pdev,
 	disable_irq(q6v5->handover_irq);
 
 	q6v5->stop_irq = platform_get_irq_byname(pdev, "stop-ack");
+	if (q6v5->stop_irq < 0) {
+		if (q6v5->stop_irq != -EPROBE_DEFER)
+			dev_err(&pdev->dev,
+				"failed to retrieve stop-ack IRQ: %d\n",
+				q6v5->stop_irq);
+		return q6v5->stop_irq;
+	}
+
 	ret = devm_request_threaded_irq(&pdev->dev, q6v5->stop_irq,
 					NULL, q6v5_stop_interrupt,
 					IRQF_TRIGGER_RISING | IRQF_ONESHOT,
diff --git a/drivers/remoteproc/qcom_q6v5_adsp.c b/drivers/remoteproc/qcom_q6v5_adsp.c
new file mode 100644
index 000000000000..79374d1de311
--- /dev/null
+++ b/drivers/remoteproc/qcom_q6v5_adsp.c
@@ -0,0 +1,497 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Qualcomm Technology Inc. ADSP Peripheral Image Loader for SDM845.
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ */
+
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/firmware.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/iopoll.h>
+#include <linux/kernel.h>
+#include <linux/mfd/syscon.h>
+#include <linux/module.h>
+#include <linux/of_address.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+#include <linux/pm_domain.h>
+#include <linux/pm_runtime.h>
+#include <linux/regmap.h>
+#include <linux/remoteproc.h>
+#include <linux/reset.h>
+#include <linux/soc/qcom/mdt_loader.h>
+#include <linux/soc/qcom/smem.h>
+#include <linux/soc/qcom/smem_state.h>
+
+#include "qcom_common.h"
+#include "qcom_q6v5.h"
+#include "remoteproc_internal.h"
+
+/* time out value */
+#define ACK_TIMEOUT			1000
+#define BOOT_FSM_TIMEOUT		10000
+/* mask values */
+#define EVB_MASK			GENMASK(27, 4)
+/*QDSP6SS register offsets*/
+#define RST_EVB_REG			0x10
+#define CORE_START_REG			0x400
+#define BOOT_CMD_REG			0x404
+#define BOOT_STATUS_REG			0x408
+#define RET_CFG_REG			0x1C
+/*TCSR register offsets*/
+#define LPASS_MASTER_IDLE_REG		0x8
+#define LPASS_HALTACK_REG		0x4
+#define LPASS_PWR_ON_REG		0x10
+#define LPASS_HALTREQ_REG		0x0
+
+/* list of clocks required by ADSP PIL */
+static const char * const adsp_clk_id[] = {
+	"sway_cbcr", "lpass_aon", "lpass_ahbs_aon_cbcr", "lpass_ahbm_aon_cbcr",
+	"qdsp6ss_xo", "qdsp6ss_sleep", "qdsp6ss_core",
+};
+
+struct adsp_pil_data {
+	int crash_reason_smem;
+	const char *firmware_name;
+
+	const char *ssr_name;
+	const char *sysmon_name;
+	int ssctl_id;
+};
+
+struct qcom_adsp {
+	struct device *dev;
+	struct rproc *rproc;
+
+	struct qcom_q6v5 q6v5;
+
+	struct clk *xo;
+
+	int num_clks;
+	struct clk_bulk_data *clks;
+
+	void __iomem *qdsp6ss_base;
+
+	struct reset_control *pdc_sync_reset;
+	struct reset_control *cc_lpass_restart;
+
+	struct regmap *halt_map;
+	unsigned int halt_lpass;
+
+	int crash_reason_smem;
+
+	struct completion start_done;
+	struct completion stop_done;
+
+	phys_addr_t mem_phys;
+	phys_addr_t mem_reloc;
+	void *mem_region;
+	size_t mem_size;
+
+	struct qcom_rproc_glink glink_subdev;
+	struct qcom_rproc_ssr ssr_subdev;
+	struct qcom_sysmon *sysmon;
+};
+
+static int qcom_adsp_shutdown(struct qcom_adsp *adsp)
+{
+	unsigned long timeout;
+	unsigned int val;
+	int ret;
+
+	/* Reset the retention logic */
+	val = readl(adsp->qdsp6ss_base + RET_CFG_REG);
+	val |= 0x1;
+	writel(val, adsp->qdsp6ss_base + RET_CFG_REG);
+
+	clk_bulk_disable_unprepare(adsp->num_clks, adsp->clks);
+
+	/* QDSP6 master port needs to be explicitly halted */
+	ret = regmap_read(adsp->halt_map,
+			adsp->halt_lpass + LPASS_PWR_ON_REG, &val);
+	if (ret || !val)
+		goto reset;
+
+	ret = regmap_read(adsp->halt_map,
+			adsp->halt_lpass + LPASS_MASTER_IDLE_REG,
+			&val);
+	if (ret || val)
+		goto reset;
+
+	regmap_write(adsp->halt_map,
+			adsp->halt_lpass + LPASS_HALTREQ_REG, 1);
+
+	/* Wait for halt ACK from QDSP6 */
+	timeout = jiffies + msecs_to_jiffies(ACK_TIMEOUT);
+	for (;;) {
+		ret = regmap_read(adsp->halt_map,
+			adsp->halt_lpass + LPASS_HALTACK_REG, &val);
+		if (ret || val || time_after(jiffies, timeout))
+			break;
+
+		usleep_range(1000, 1100);
+	}
+
+	ret = regmap_read(adsp->halt_map,
+			adsp->halt_lpass + LPASS_MASTER_IDLE_REG, &val);
+	if (ret || !val)
+		dev_err(adsp->dev, "port failed halt\n");
+
+reset:
+	/* Assert the LPASS PDC Reset */
+	reset_control_assert(adsp->pdc_sync_reset);
+	/* Place the LPASS processor into reset */
+	reset_control_assert(adsp->cc_lpass_restart);
+	/* wait after asserting subsystem restart from AOSS */
+	usleep_range(200, 300);
+
+	/* Clear the halt request for the AXIM and AHBM for Q6 */
+	regmap_write(adsp->halt_map, adsp->halt_lpass + LPASS_HALTREQ_REG, 0);
+
+	/* De-assert the LPASS PDC Reset */
+	reset_control_deassert(adsp->pdc_sync_reset);
+	/* Remove the LPASS reset */
+	reset_control_deassert(adsp->cc_lpass_restart);
+	/* wait after de-asserting subsystem restart from AOSS */
+	usleep_range(200, 300);
+
+	return 0;
+}
+
+static int adsp_load(struct rproc *rproc, const struct firmware *fw)
+{
+	struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv;
+
+	return qcom_mdt_load_no_init(adsp->dev, fw, rproc->firmware, 0,
+			     adsp->mem_region, adsp->mem_phys, adsp->mem_size,
+			     &adsp->mem_reloc);
+}
+
+static int adsp_start(struct rproc *rproc)
+{
+	struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv;
+	int ret;
+	unsigned int val;
+
+	qcom_q6v5_prepare(&adsp->q6v5);
+
+	ret = clk_prepare_enable(adsp->xo);
+	if (ret)
+		goto disable_irqs;
+
+	dev_pm_genpd_set_performance_state(adsp->dev, INT_MAX);
+	ret = pm_runtime_get_sync(adsp->dev);
+	if (ret)
+		goto disable_xo_clk;
+
+	ret = clk_bulk_prepare_enable(adsp->num_clks, adsp->clks);
+	if (ret) {
+		dev_err(adsp->dev, "adsp clk_enable failed\n");
+		goto disable_power_domain;
+	}
+
+	/* Program boot address */
+	writel(adsp->mem_phys >> 4, adsp->qdsp6ss_base + RST_EVB_REG);
+
+	/* De-assert QDSP6 stop core. QDSP6 will execute after out of reset */
+	writel(0x1, adsp->qdsp6ss_base + CORE_START_REG);
+
+	/* Trigger boot FSM to start QDSP6 */
+	writel(0x1, adsp->qdsp6ss_base + BOOT_CMD_REG);
+
+	/* Wait for core to come out of reset */
+	ret = readl_poll_timeout(adsp->qdsp6ss_base + BOOT_STATUS_REG,
+			val, (val & BIT(0)) != 0, 10, BOOT_FSM_TIMEOUT);
+	if (ret) {
+		dev_err(adsp->dev, "failed to bootup adsp\n");
+		goto disable_adsp_clks;
+	}
+
+	ret = qcom_q6v5_wait_for_start(&adsp->q6v5, msecs_to_jiffies(5 * HZ));
+	if (ret == -ETIMEDOUT) {
+		dev_err(adsp->dev, "start timed out\n");
+		goto disable_adsp_clks;
+	}
+
+	return 0;
+
+disable_adsp_clks:
+	clk_bulk_disable_unprepare(adsp->num_clks, adsp->clks);
+disable_power_domain:
+	dev_pm_genpd_set_performance_state(adsp->dev, 0);
+	pm_runtime_put(adsp->dev);
+disable_xo_clk:
+	clk_disable_unprepare(adsp->xo);
+disable_irqs:
+	qcom_q6v5_unprepare(&adsp->q6v5);
+
+	return ret;
+}
+
+static void qcom_adsp_pil_handover(struct qcom_q6v5 *q6v5)
+{
+	struct qcom_adsp *adsp = container_of(q6v5, struct qcom_adsp, q6v5);
+
+	clk_disable_unprepare(adsp->xo);
+	dev_pm_genpd_set_performance_state(adsp->dev, 0);
+	pm_runtime_put(adsp->dev);
+}
+
+static int adsp_stop(struct rproc *rproc)
+{
+	struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv;
+	int handover;
+	int ret;
+
+	ret = qcom_q6v5_request_stop(&adsp->q6v5);
+	if (ret == -ETIMEDOUT)
+		dev_err(adsp->dev, "timed out on wait\n");
+
+	ret = qcom_adsp_shutdown(adsp);
+	if (ret)
+		dev_err(adsp->dev, "failed to shutdown: %d\n", ret);
+
+	handover = qcom_q6v5_unprepare(&adsp->q6v5);
+	if (handover)
+		qcom_adsp_pil_handover(&adsp->q6v5);
+
+	return ret;
+}
+
+static void *adsp_da_to_va(struct rproc *rproc, u64 da, int len)
+{
+	struct qcom_adsp *adsp = (struct qcom_adsp *)rproc->priv;
+	int offset;
+
+	offset = da - adsp->mem_reloc;
+	if (offset < 0 || offset + len > adsp->mem_size)
+		return NULL;
+
+	return adsp->mem_region + offset;
+}
+
+static const struct rproc_ops adsp_ops = {
+	.start = adsp_start,
+	.stop = adsp_stop,
+	.da_to_va = adsp_da_to_va,
+	.parse_fw = qcom_register_dump_segments,
+	.load = adsp_load,
+};
+
+static int adsp_init_clock(struct qcom_adsp *adsp)
+{
+	int i, ret;
+
+	adsp->xo = devm_clk_get(adsp->dev, "xo");
+	if (IS_ERR(adsp->xo)) {
+		ret = PTR_ERR(adsp->xo);
+		if (ret != -EPROBE_DEFER)
+			dev_err(adsp->dev, "failed to get xo clock");
+		return ret;
+	}
+
+	adsp->num_clks = ARRAY_SIZE(adsp_clk_id);
+	adsp->clks = devm_kcalloc(adsp->dev, adsp->num_clks,
+				sizeof(*adsp->clks), GFP_KERNEL);
+	if (!adsp->clks)
+		return -ENOMEM;
+
+	for (i = 0; i < adsp->num_clks; i++)
+		adsp->clks[i].id = adsp_clk_id[i];
+
+	return devm_clk_bulk_get(adsp->dev, adsp->num_clks, adsp->clks);
+}
+
+static int adsp_init_reset(struct qcom_adsp *adsp)
+{
+	adsp->pdc_sync_reset = devm_reset_control_get_exclusive(adsp->dev,
+			"pdc_sync");
+	if (IS_ERR(adsp->pdc_sync_reset)) {
+		dev_err(adsp->dev, "failed to acquire pdc_sync reset\n");
+		return PTR_ERR(adsp->pdc_sync_reset);
+	}
+
+	adsp->cc_lpass_restart = devm_reset_control_get_exclusive(adsp->dev,
+			"cc_lpass");
+	if (IS_ERR(adsp->cc_lpass_restart)) {
+		dev_err(adsp->dev, "failed to acquire cc_lpass restart\n");
+		return PTR_ERR(adsp->cc_lpass_restart);
+	}
+
+	return 0;
+}
+
+static int adsp_init_mmio(struct qcom_adsp *adsp,
+				struct platform_device *pdev)
+{
+	struct device_node *syscon;
+	struct resource *res;
+	int ret;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	adsp->qdsp6ss_base = devm_ioremap(&pdev->dev, res->start,
+			resource_size(res));
+	if (!adsp->qdsp6ss_base) {
+		dev_err(adsp->dev, "failed to map QDSP6SS registers\n");
+		return -ENOMEM;
+	}
+
+	syscon = of_parse_phandle(pdev->dev.of_node, "qcom,halt-regs", 0);
+	if (!syscon) {
+		dev_err(&pdev->dev, "failed to parse qcom,halt-regs\n");
+		return -EINVAL;
+	}
+
+	adsp->halt_map = syscon_node_to_regmap(syscon);
+	of_node_put(syscon);
+	if (IS_ERR(adsp->halt_map))
+		return PTR_ERR(adsp->halt_map);
+
+	ret = of_property_read_u32_index(pdev->dev.of_node, "qcom,halt-regs",
+			1, &adsp->halt_lpass);
+	if (ret < 0) {
+		dev_err(&pdev->dev, "no offset in syscon\n");
+		return ret;
+	}
+
+	return 0;
+}
+
+static int adsp_alloc_memory_region(struct qcom_adsp *adsp)
+{
+	struct device_node *node;
+	struct resource r;
+	int ret;
+
+	node = of_parse_phandle(adsp->dev->of_node, "memory-region", 0);
+	if (!node) {
+		dev_err(adsp->dev, "no memory-region specified\n");
+		return -EINVAL;
+	}
+
+	ret = of_address_to_resource(node, 0, &r);
+	if (ret)
+		return ret;
+
+	adsp->mem_phys = adsp->mem_reloc = r.start;
+	adsp->mem_size = resource_size(&r);
+	adsp->mem_region = devm_ioremap_wc(adsp->dev,
+				adsp->mem_phys, adsp->mem_size);
+	if (!adsp->mem_region) {
+		dev_err(adsp->dev, "unable to map memory region: %pa+%zx\n",
+			&r.start, adsp->mem_size);
+		return -EBUSY;
+	}
+
+	return 0;
+}
+
+static int adsp_probe(struct platform_device *pdev)
+{
+	const struct adsp_pil_data *desc;
+	struct qcom_adsp *adsp;
+	struct rproc *rproc;
+	int ret;
+
+	desc = of_device_get_match_data(&pdev->dev);
+	if (!desc)
+		return -EINVAL;
+
+	rproc = rproc_alloc(&pdev->dev, pdev->name, &adsp_ops,
+			    desc->firmware_name, sizeof(*adsp));
+	if (!rproc) {
+		dev_err(&pdev->dev, "unable to allocate remoteproc\n");
+		return -ENOMEM;
+	}
+
+	adsp = (struct qcom_adsp *)rproc->priv;
+	adsp->dev = &pdev->dev;
+	adsp->rproc = rproc;
+	platform_set_drvdata(pdev, adsp);
+
+	ret = adsp_alloc_memory_region(adsp);
+	if (ret)
+		goto free_rproc;
+
+	ret = adsp_init_clock(adsp);
+	if (ret)
+		goto free_rproc;
+
+	pm_runtime_enable(adsp->dev);
+
+	ret = adsp_init_reset(adsp);
+	if (ret)
+		goto disable_pm;
+
+	ret = adsp_init_mmio(adsp, pdev);
+	if (ret)
+		goto disable_pm;
+
+	ret = qcom_q6v5_init(&adsp->q6v5, pdev, rproc, desc->crash_reason_smem,
+			     qcom_adsp_pil_handover);
+	if (ret)
+		goto disable_pm;
+
+	qcom_add_glink_subdev(rproc, &adsp->glink_subdev);
+	qcom_add_ssr_subdev(rproc, &adsp->ssr_subdev, desc->ssr_name);
+	adsp->sysmon = qcom_add_sysmon_subdev(rproc,
+					      desc->sysmon_name,
+					      desc->ssctl_id);
+
+	ret = rproc_add(rproc);
+	if (ret)
+		goto disable_pm;
+
+	return 0;
+
+disable_pm:
+	pm_runtime_disable(adsp->dev);
+free_rproc:
+	rproc_free(rproc);
+
+	return ret;
+}
+
+static int adsp_remove(struct platform_device *pdev)
+{
+	struct qcom_adsp *adsp = platform_get_drvdata(pdev);
+
+	rproc_del(adsp->rproc);
+
+	qcom_remove_glink_subdev(adsp->rproc, &adsp->glink_subdev);
+	qcom_remove_sysmon_subdev(adsp->sysmon);
+	qcom_remove_ssr_subdev(adsp->rproc, &adsp->ssr_subdev);
+	pm_runtime_disable(adsp->dev);
+	rproc_free(adsp->rproc);
+
+	return 0;
+}
+
+static const struct adsp_pil_data adsp_resource_init = {
+	.crash_reason_smem = 423,
+	.firmware_name = "adsp.mdt",
+	.ssr_name = "lpass",
+	.sysmon_name = "adsp",
+	.ssctl_id = 0x14,
+};
+
+static const struct of_device_id adsp_of_match[] = {
+	{ .compatible = "qcom,sdm845-adsp-pil", .data = &adsp_resource_init },
+	{ },
+};
+MODULE_DEVICE_TABLE(of, adsp_of_match);
+
+static struct platform_driver adsp_pil_driver = {
+	.probe = adsp_probe,
+	.remove = adsp_remove,
+	.driver = {
+		.name = "qcom_q6v5_adsp",
+		.of_match_table = adsp_of_match,
+	},
+};
+
+module_platform_driver(adsp_pil_driver);
+MODULE_DESCRIPTION("QTI SDM845 ADSP Peripheral Image Loader");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/remoteproc/qcom_q6v5_pil.c b/drivers/remoteproc/qcom_q6v5_mss.c
index d7a4b9eca5d2..01be7314e176 100644
--- a/drivers/remoteproc/qcom_q6v5_pil.c
+++ b/drivers/remoteproc/qcom_q6v5_mss.c
@@ -1,5 +1,5 @@
 /*
- * Qualcomm Peripheral Image Loader
+ * Qualcomm self-authenticating modem subsystem remoteproc driver
  *
  * Copyright (C) 2016 Linaro Ltd.
  * Copyright (C) 2014 Sony Mobile Communications AB
@@ -149,6 +149,7 @@ struct q6v5 {
 	u32 halt_nc;
 
 	struct reset_control *mss_restart;
+	struct reset_control *pdc_reset;
 
 	struct qcom_q6v5 q6v5;
 
@@ -166,6 +167,10 @@ struct q6v5 {
 
 	bool running;
 
+	bool dump_mba_loaded;
+	unsigned long dump_segment_mask;
+	unsigned long dump_complete_mask;
+
 	phys_addr_t mba_phys;
 	void *mba_region;
 	size_t mba_size;
@@ -347,10 +352,17 @@ static int q6v5_load(struct rproc *rproc, const struct firmware *fw)
 
 static int q6v5_reset_assert(struct q6v5 *qproc)
 {
-	if (qproc->has_alt_reset)
-		return reset_control_reset(qproc->mss_restart);
-	else
-		return reset_control_assert(qproc->mss_restart);
+	int ret;
+
+	if (qproc->has_alt_reset) {
+		reset_control_assert(qproc->pdc_reset);
+		ret = reset_control_reset(qproc->mss_restart);
+		reset_control_deassert(qproc->pdc_reset);
+	} else {
+		ret = reset_control_assert(qproc->mss_restart);
+	}
+
+	return ret;
 }
 
 static int q6v5_reset_deassert(struct q6v5 *qproc)
@@ -358,9 +370,11 @@ static int q6v5_reset_deassert(struct q6v5 *qproc)
 	int ret;
 
 	if (qproc->has_alt_reset) {
+		reset_control_assert(qproc->pdc_reset);
 		writel(1, qproc->rmb_base + RMB_MBA_ALT_RESET);
 		ret = reset_control_reset(qproc->mss_restart);
 		writel(0, qproc->rmb_base + RMB_MBA_ALT_RESET);
+		reset_control_deassert(qproc->pdc_reset);
 	} else {
 		ret = reset_control_deassert(qproc->mss_restart);
 	}
@@ -669,6 +683,171 @@ static bool q6v5_phdr_valid(const struct elf32_phdr *phdr)
 	return true;
 }
 
+static int q6v5_mba_load(struct q6v5 *qproc)
+{
+	int ret;
+	int xfermemop_ret;
+
+	qcom_q6v5_prepare(&qproc->q6v5);
+
+	ret = q6v5_regulator_enable(qproc, qproc->proxy_regs,
+				    qproc->proxy_reg_count);
+	if (ret) {
+		dev_err(qproc->dev, "failed to enable proxy supplies\n");
+		goto disable_irqs;
+	}
+
+	ret = q6v5_clk_enable(qproc->dev, qproc->proxy_clks,
+			      qproc->proxy_clk_count);
+	if (ret) {
+		dev_err(qproc->dev, "failed to enable proxy clocks\n");
+		goto disable_proxy_reg;
+	}
+
+	ret = q6v5_regulator_enable(qproc, qproc->active_regs,
+				    qproc->active_reg_count);
+	if (ret) {
+		dev_err(qproc->dev, "failed to enable supplies\n");
+		goto disable_proxy_clk;
+	}
+
+	ret = q6v5_clk_enable(qproc->dev, qproc->reset_clks,
+			      qproc->reset_clk_count);
+	if (ret) {
+		dev_err(qproc->dev, "failed to enable reset clocks\n");
+		goto disable_vdd;
+	}
+
+	ret = q6v5_reset_deassert(qproc);
+	if (ret) {
+		dev_err(qproc->dev, "failed to deassert mss restart\n");
+		goto disable_reset_clks;
+	}
+
+	ret = q6v5_clk_enable(qproc->dev, qproc->active_clks,
+			      qproc->active_clk_count);
+	if (ret) {
+		dev_err(qproc->dev, "failed to enable clocks\n");
+		goto assert_reset;
+	}
+
+	/* Assign MBA image access in DDR to q6 */
+	ret = q6v5_xfer_mem_ownership(qproc, &qproc->mba_perm, true,
+				      qproc->mba_phys, qproc->mba_size);
+	if (ret) {
+		dev_err(qproc->dev,
+			"assigning Q6 access to mba memory failed: %d\n", ret);
+		goto disable_active_clks;
+	}
+
+	writel(qproc->mba_phys, qproc->rmb_base + RMB_MBA_IMAGE_REG);
+
+	ret = q6v5proc_reset(qproc);
+	if (ret)
+		goto reclaim_mba;
+
+	ret = q6v5_rmb_mba_wait(qproc, 0, 5000);
+	if (ret == -ETIMEDOUT) {
+		dev_err(qproc->dev, "MBA boot timed out\n");
+		goto halt_axi_ports;
+	} else if (ret != RMB_MBA_XPU_UNLOCKED &&
+		   ret != RMB_MBA_XPU_UNLOCKED_SCRIBBLED) {
+		dev_err(qproc->dev, "MBA returned unexpected status %d\n", ret);
+		ret = -EINVAL;
+		goto halt_axi_ports;
+	}
+
+	qproc->dump_mba_loaded = true;
+	return 0;
+
+halt_axi_ports:
+	q6v5proc_halt_axi_port(qproc, qproc->halt_map, qproc->halt_q6);
+	q6v5proc_halt_axi_port(qproc, qproc->halt_map, qproc->halt_modem);
+	q6v5proc_halt_axi_port(qproc, qproc->halt_map, qproc->halt_nc);
+
+reclaim_mba:
+	xfermemop_ret = q6v5_xfer_mem_ownership(qproc, &qproc->mba_perm, false,
+						qproc->mba_phys,
+						qproc->mba_size);
+	if (xfermemop_ret) {
+		dev_err(qproc->dev,
+			"Failed to reclaim mba buffer, system may become unstable\n");
+	}
+
+disable_active_clks:
+	q6v5_clk_disable(qproc->dev, qproc->active_clks,
+			 qproc->active_clk_count);
+assert_reset:
+	q6v5_reset_assert(qproc);
+disable_reset_clks:
+	q6v5_clk_disable(qproc->dev, qproc->reset_clks,
+			 qproc->reset_clk_count);
+disable_vdd:
+	q6v5_regulator_disable(qproc, qproc->active_regs,
+			       qproc->active_reg_count);
+disable_proxy_clk:
+	q6v5_clk_disable(qproc->dev, qproc->proxy_clks,
+			 qproc->proxy_clk_count);
+disable_proxy_reg:
+	q6v5_regulator_disable(qproc, qproc->proxy_regs,
+			       qproc->proxy_reg_count);
+disable_irqs:
+	qcom_q6v5_unprepare(&qproc->q6v5);
+
+	return ret;
+}
+
+static void q6v5_mba_reclaim(struct q6v5 *qproc)
+{
+	int ret;
+	u32 val;
+
+	qproc->dump_mba_loaded = false;
+
+	q6v5proc_halt_axi_port(qproc, qproc->halt_map, qproc->halt_q6);
+	q6v5proc_halt_axi_port(qproc, qproc->halt_map, qproc->halt_modem);
+	q6v5proc_halt_axi_port(qproc, qproc->halt_map, qproc->halt_nc);
+	if (qproc->version == MSS_MSM8996) {
+		/*
+		 * To avoid high MX current during LPASS/MSS restart.
+		 */
+		val = readl(qproc->reg_base + QDSP6SS_PWR_CTL_REG);
+		val |= Q6SS_CLAMP_IO | QDSP6v56_CLAMP_WL |
+			QDSP6v56_CLAMP_QMC_MEM;
+		writel(val, qproc->reg_base + QDSP6SS_PWR_CTL_REG);
+	}
+
+	ret = q6v5_xfer_mem_ownership(qproc, &qproc->mpss_perm,
+				      false, qproc->mpss_phys,
+				      qproc->mpss_size);
+	WARN_ON(ret);
+
+	q6v5_reset_assert(qproc);
+
+	q6v5_clk_disable(qproc->dev, qproc->reset_clks,
+			 qproc->reset_clk_count);
+	q6v5_clk_disable(qproc->dev, qproc->active_clks,
+			 qproc->active_clk_count);
+	q6v5_regulator_disable(qproc, qproc->active_regs,
+			       qproc->active_reg_count);
+
+	/* In case of failure or coredump scenario where reclaiming MBA memory
+	 * could not happen reclaim it here.
+	 */
+	ret = q6v5_xfer_mem_ownership(qproc, &qproc->mba_perm, false,
+				      qproc->mba_phys,
+				      qproc->mba_size);
+	WARN_ON(ret);
+
+	ret = qcom_q6v5_unprepare(&qproc->q6v5);
+	if (ret) {
+		q6v5_clk_disable(qproc->dev, qproc->proxy_clks,
+				 qproc->proxy_clk_count);
+		q6v5_regulator_disable(qproc, qproc->proxy_regs,
+				       qproc->proxy_reg_count);
+	}
+}
+
 static int q6v5_mpss_load(struct q6v5 *qproc)
 {
 	const struct elf32_phdr *phdrs;
@@ -721,6 +900,7 @@ static int q6v5_mpss_load(struct q6v5 *qproc)
 	}
 
 	mpss_reloc = relocate ? min_addr : qproc->mpss_phys;
+	qproc->mpss_reloc = mpss_reloc;
 	/* Load firmware segments */
 	for (i = 0; i < ehdr->e_phnum; i++) {
 		phdr = &phdrs[i];
@@ -784,80 +964,42 @@ release_firmware:
 	return ret < 0 ? ret : 0;
 }
 
-static int q6v5_start(struct rproc *rproc)
+static void qcom_q6v5_dump_segment(struct rproc *rproc,
+				   struct rproc_dump_segment *segment,
+				   void *dest)
 {
-	struct q6v5 *qproc = (struct q6v5 *)rproc->priv;
-	int xfermemop_ret;
-	int ret;
-
-	qcom_q6v5_prepare(&qproc->q6v5);
-
-	ret = q6v5_regulator_enable(qproc, qproc->proxy_regs,
-				    qproc->proxy_reg_count);
-	if (ret) {
-		dev_err(qproc->dev, "failed to enable proxy supplies\n");
-		goto disable_irqs;
-	}
-
-	ret = q6v5_clk_enable(qproc->dev, qproc->proxy_clks,
-			      qproc->proxy_clk_count);
-	if (ret) {
-		dev_err(qproc->dev, "failed to enable proxy clocks\n");
-		goto disable_proxy_reg;
-	}
+	int ret = 0;
+	struct q6v5 *qproc = rproc->priv;
+	unsigned long mask = BIT((unsigned long)segment->priv);
+	void *ptr = rproc_da_to_va(rproc, segment->da, segment->size);
 
-	ret = q6v5_regulator_enable(qproc, qproc->active_regs,
-				    qproc->active_reg_count);
-	if (ret) {
-		dev_err(qproc->dev, "failed to enable supplies\n");
-		goto disable_proxy_clk;
-	}
+	/* Unlock mba before copying segments */
+	if (!qproc->dump_mba_loaded)
+		ret = q6v5_mba_load(qproc);
 
-	ret = q6v5_clk_enable(qproc->dev, qproc->reset_clks,
-			      qproc->reset_clk_count);
-	if (ret) {
-		dev_err(qproc->dev, "failed to enable reset clocks\n");
-		goto disable_vdd;
-	}
+	if (!ptr || ret)
+		memset(dest, 0xff, segment->size);
+	else
+		memcpy(dest, ptr, segment->size);
 
-	ret = q6v5_reset_deassert(qproc);
-	if (ret) {
-		dev_err(qproc->dev, "failed to deassert mss restart\n");
-		goto disable_reset_clks;
-	}
+	qproc->dump_segment_mask |= mask;
 
-	ret = q6v5_clk_enable(qproc->dev, qproc->active_clks,
-			      qproc->active_clk_count);
-	if (ret) {
-		dev_err(qproc->dev, "failed to enable clocks\n");
-		goto assert_reset;
-	}
-
-	/* Assign MBA image access in DDR to q6 */
-	ret = q6v5_xfer_mem_ownership(qproc, &qproc->mba_perm, true,
-				      qproc->mba_phys, qproc->mba_size);
-	if (ret) {
-		dev_err(qproc->dev,
-			"assigning Q6 access to mba memory failed: %d\n", ret);
-		goto disable_active_clks;
+	/* Reclaim mba after copying segments */
+	if (qproc->dump_segment_mask == qproc->dump_complete_mask) {
+		if (qproc->dump_mba_loaded)
+			q6v5_mba_reclaim(qproc);
 	}
+}
 
-	writel(qproc->mba_phys, qproc->rmb_base + RMB_MBA_IMAGE_REG);
+static int q6v5_start(struct rproc *rproc)
+{
+	struct q6v5 *qproc = (struct q6v5 *)rproc->priv;
+	int xfermemop_ret;
+	int ret;
 
-	ret = q6v5proc_reset(qproc);
+	ret = q6v5_mba_load(qproc);
 	if (ret)
-		goto reclaim_mba;
-
-	ret = q6v5_rmb_mba_wait(qproc, 0, 5000);
-	if (ret == -ETIMEDOUT) {
-		dev_err(qproc->dev, "MBA boot timed out\n");
-		goto halt_axi_ports;
-	} else if (ret != RMB_MBA_XPU_UNLOCKED &&
-		   ret != RMB_MBA_XPU_UNLOCKED_SCRIBBLED) {
-		dev_err(qproc->dev, "MBA returned unexpected status %d\n", ret);
-		ret = -EINVAL;
-		goto halt_axi_ports;
-	}
+		return ret;
 
 	dev_info(qproc->dev, "MBA booted, loading mpss\n");
 
@@ -877,6 +1019,9 @@ static int q6v5_start(struct rproc *rproc)
 	if (xfermemop_ret)
 		dev_err(qproc->dev,
 			"Failed to reclaim mba buffer system may become unstable\n");
+
+	/* Reset Dump Segment Mask */
+	qproc->dump_segment_mask = 0;
 	qproc->running = true;
 
 	return 0;
@@ -886,42 +1031,7 @@ reclaim_mpss:
 						false, qproc->mpss_phys,
 						qproc->mpss_size);
 	WARN_ON(xfermemop_ret);
-
-halt_axi_ports:
-	q6v5proc_halt_axi_port(qproc, qproc->halt_map, qproc->halt_q6);
-	q6v5proc_halt_axi_port(qproc, qproc->halt_map, qproc->halt_modem);
-	q6v5proc_halt_axi_port(qproc, qproc->halt_map, qproc->halt_nc);
-
-reclaim_mba:
-	xfermemop_ret = q6v5_xfer_mem_ownership(qproc, &qproc->mba_perm, false,
-						qproc->mba_phys,
-						qproc->mba_size);
-	if (xfermemop_ret) {
-		dev_err(qproc->dev,
-			"Failed to reclaim mba buffer, system may become unstable\n");
-	}
-
-disable_active_clks:
-	q6v5_clk_disable(qproc->dev, qproc->active_clks,
-			 qproc->active_clk_count);
-
-assert_reset:
-	q6v5_reset_assert(qproc);
-disable_reset_clks:
-	q6v5_clk_disable(qproc->dev, qproc->reset_clks,
-			 qproc->reset_clk_count);
-disable_vdd:
-	q6v5_regulator_disable(qproc, qproc->active_regs,
-			       qproc->active_reg_count);
-disable_proxy_clk:
-	q6v5_clk_disable(qproc->dev, qproc->proxy_clks,
-			 qproc->proxy_clk_count);
-disable_proxy_reg:
-	q6v5_regulator_disable(qproc, qproc->proxy_regs,
-			       qproc->proxy_reg_count);
-
-disable_irqs:
-	qcom_q6v5_unprepare(&qproc->q6v5);
+	q6v5_mba_reclaim(qproc);
 
 	return ret;
 }
@@ -930,7 +1040,6 @@ static int q6v5_stop(struct rproc *rproc)
 {
 	struct q6v5 *qproc = (struct q6v5 *)rproc->priv;
 	int ret;
-	u32 val;
 
 	qproc->running = false;
 
@@ -938,40 +1047,7 @@ static int q6v5_stop(struct rproc *rproc)
 	if (ret == -ETIMEDOUT)
 		dev_err(qproc->dev, "timed out on wait\n");
 
-	q6v5proc_halt_axi_port(qproc, qproc->halt_map, qproc->halt_q6);
-	q6v5proc_halt_axi_port(qproc, qproc->halt_map, qproc->halt_modem);
-	q6v5proc_halt_axi_port(qproc, qproc->halt_map, qproc->halt_nc);
-	if (qproc->version == MSS_MSM8996) {
-		/*
-		 * To avoid high MX current during LPASS/MSS restart.
-		 */
-		val = readl(qproc->reg_base + QDSP6SS_PWR_CTL_REG);
-		val |= Q6SS_CLAMP_IO | QDSP6v56_CLAMP_WL |
-			QDSP6v56_CLAMP_QMC_MEM;
-		writel(val, qproc->reg_base + QDSP6SS_PWR_CTL_REG);
-	}
-
-
-	ret = q6v5_xfer_mem_ownership(qproc, &qproc->mpss_perm, false,
-				      qproc->mpss_phys, qproc->mpss_size);
-	WARN_ON(ret);
-
-	q6v5_reset_assert(qproc);
-
-	ret = qcom_q6v5_unprepare(&qproc->q6v5);
-	if (ret) {
-		q6v5_clk_disable(qproc->dev, qproc->proxy_clks,
-				 qproc->proxy_clk_count);
-		q6v5_regulator_disable(qproc, qproc->proxy_regs,
-				       qproc->proxy_reg_count);
-	}
-
-	q6v5_clk_disable(qproc->dev, qproc->reset_clks,
-			 qproc->reset_clk_count);
-	q6v5_clk_disable(qproc->dev, qproc->active_clks,
-			 qproc->active_clk_count);
-	q6v5_regulator_disable(qproc, qproc->active_regs,
-			       qproc->active_reg_count);
+	q6v5_mba_reclaim(qproc);
 
 	return 0;
 }
@@ -988,10 +1064,52 @@ static void *q6v5_da_to_va(struct rproc *rproc, u64 da, int len)
 	return qproc->mpss_region + offset;
 }
 
+static int qcom_q6v5_register_dump_segments(struct rproc *rproc,
+					    const struct firmware *mba_fw)
+{
+	const struct firmware *fw;
+	const struct elf32_phdr *phdrs;
+	const struct elf32_phdr *phdr;
+	const struct elf32_hdr *ehdr;
+	struct q6v5 *qproc = rproc->priv;
+	unsigned long i;
+	int ret;
+
+	ret = request_firmware(&fw, "modem.mdt", qproc->dev);
+	if (ret < 0) {
+		dev_err(qproc->dev, "unable to load modem.mdt\n");
+		return ret;
+	}
+
+	ehdr = (struct elf32_hdr *)fw->data;
+	phdrs = (struct elf32_phdr *)(ehdr + 1);
+	qproc->dump_complete_mask = 0;
+
+	for (i = 0; i < ehdr->e_phnum; i++) {
+		phdr = &phdrs[i];
+
+		if (!q6v5_phdr_valid(phdr))
+			continue;
+
+		ret = rproc_coredump_add_custom_segment(rproc, phdr->p_paddr,
+							phdr->p_memsz,
+							qcom_q6v5_dump_segment,
+							(void *)i);
+		if (ret)
+			break;
+
+		qproc->dump_complete_mask |= BIT(i);
+	}
+
+	release_firmware(fw);
+	return ret;
+}
+
 static const struct rproc_ops q6v5_ops = {
 	.start = q6v5_start,
 	.stop = q6v5_stop,
 	.da_to_va = q6v5_da_to_va,
+	.parse_fw = qcom_q6v5_register_dump_segments,
 	.load = q6v5_load,
 };
 
@@ -1066,12 +1184,21 @@ static int q6v5_init_clocks(struct device *dev, struct clk **clks,
 static int q6v5_init_reset(struct q6v5 *qproc)
 {
 	qproc->mss_restart = devm_reset_control_get_exclusive(qproc->dev,
-							      NULL);
+							      "mss_restart");
 	if (IS_ERR(qproc->mss_restart)) {
 		dev_err(qproc->dev, "failed to acquire mss restart\n");
 		return PTR_ERR(qproc->mss_restart);
 	}
 
+	if (qproc->has_alt_reset) {
+		qproc->pdc_reset = devm_reset_control_get_exclusive(qproc->dev,
+								    "pdc_reset");
+		if (IS_ERR(qproc->pdc_reset)) {
+			dev_err(qproc->dev, "failed to acquire pdc reset\n");
+			return PTR_ERR(qproc->pdc_reset);
+		}
+	}
+
 	return 0;
 }
 
@@ -1132,6 +1259,9 @@ static int q6v5_probe(struct platform_device *pdev)
 	if (!desc)
 		return -EINVAL;
 
+	if (desc->need_mem_protection && !qcom_scm_is_available())
+		return -EPROBE_DEFER;
+
 	rproc = rproc_alloc(&pdev->dev, pdev->name, &q6v5_ops,
 			    desc->hexagon_mba_image, sizeof(*qproc));
 	if (!rproc) {
@@ -1192,12 +1322,12 @@ static int q6v5_probe(struct platform_device *pdev)
 	}
 	qproc->active_reg_count = ret;
 
+	qproc->has_alt_reset = desc->has_alt_reset;
 	ret = q6v5_init_reset(qproc);
 	if (ret)
 		goto free_rproc;
 
 	qproc->version = desc->version;
-	qproc->has_alt_reset = desc->has_alt_reset;
 	qproc->need_mem_protection = desc->need_mem_protection;
 
 	ret = qcom_q6v5_init(&qproc->q6v5, pdev, rproc, MPSS_CRASH_REASON_SMEM,
@@ -1368,11 +1498,11 @@ static struct platform_driver q6v5_driver = {
 	.probe = q6v5_probe,
 	.remove = q6v5_remove,
 	.driver = {
-		.name = "qcom-q6v5-pil",
+		.name = "qcom-q6v5-mss",
 		.of_match_table = q6v5_of_match,
 	},
 };
 module_platform_driver(q6v5_driver);
 
-MODULE_DESCRIPTION("Peripheral Image Loader for Hexagon");
+MODULE_DESCRIPTION("Qualcomm Self-authenticating modem remoteproc driver");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/remoteproc/qcom_adsp_pil.c b/drivers/remoteproc/qcom_q6v5_pas.c
index d4339a6da616..b1e63fcd5fdf 100644
--- a/drivers/remoteproc/qcom_adsp_pil.c
+++ b/drivers/remoteproc/qcom_q6v5_pas.c
@@ -342,6 +342,16 @@ static const struct adsp_data adsp_resource_init = {
 		.ssctl_id = 0x14,
 };
 
+static const struct adsp_data cdsp_resource_init = {
+	.crash_reason_smem = 601,
+	.firmware_name = "cdsp.mdt",
+	.pas_id = 18,
+	.has_aggre2_clk = false,
+	.ssr_name = "cdsp",
+	.sysmon_name = "cdsp",
+	.ssctl_id = 0x17,
+};
+
 static const struct adsp_data slpi_resource_init = {
 		.crash_reason_smem = 424,
 		.firmware_name = "slpi.mdt",
@@ -352,10 +362,24 @@ static const struct adsp_data slpi_resource_init = {
 		.ssctl_id = 0x16,
 };
 
+static const struct adsp_data wcss_resource_init = {
+	.crash_reason_smem = 421,
+	.firmware_name = "wcnss.mdt",
+	.pas_id = 6,
+	.ssr_name = "mpss",
+	.sysmon_name = "wcnss",
+	.ssctl_id = 0x12,
+};
+
 static const struct of_device_id adsp_of_match[] = {
 	{ .compatible = "qcom,msm8974-adsp-pil", .data = &adsp_resource_init},
 	{ .compatible = "qcom,msm8996-adsp-pil", .data = &adsp_resource_init},
 	{ .compatible = "qcom,msm8996-slpi-pil", .data = &slpi_resource_init},
+	{ .compatible = "qcom,qcs404-adsp-pas", .data = &adsp_resource_init },
+	{ .compatible = "qcom,qcs404-cdsp-pas", .data = &cdsp_resource_init },
+	{ .compatible = "qcom,qcs404-wcss-pas", .data = &wcss_resource_init },
+	{ .compatible = "qcom,sdm845-adsp-pas", .data = &adsp_resource_init},
+	{ .compatible = "qcom,sdm845-cdsp-pas", .data = &cdsp_resource_init},
 	{ },
 };
 MODULE_DEVICE_TABLE(of, adsp_of_match);
@@ -364,11 +388,11 @@ static struct platform_driver adsp_driver = {
 	.probe = adsp_probe,
 	.remove = adsp_remove,
 	.driver = {
-		.name = "qcom_adsp_pil",
+		.name = "qcom_q6v5_pas",
 		.of_match_table = adsp_of_match,
 	},
 };
 
 module_platform_driver(adsp_driver);
-MODULE_DESCRIPTION("Qualcomm MSM8974/MSM8996 ADSP Peripherial Image Loader");
+MODULE_DESCRIPTION("Qualcomm Hexagon v5 Peripheral Authentication Service driver");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
index aa6206706fe3..54ec38fc5dca 100644
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -53,6 +53,11 @@ typedef int (*rproc_handle_resources_t)(struct rproc *rproc,
 typedef int (*rproc_handle_resource_t)(struct rproc *rproc,
 				 void *, int offset, int avail);
 
+static int rproc_alloc_carveout(struct rproc *rproc,
+				struct rproc_mem_entry *mem);
+static int rproc_release_carveout(struct rproc *rproc,
+				  struct rproc_mem_entry *mem);
+
 /* Unique indices for remoteproc devices */
 static DEFINE_IDA(rproc_dev_index);
 
@@ -140,6 +145,22 @@ static void rproc_disable_iommu(struct rproc *rproc)
 	iommu_domain_free(domain);
 }
 
+static phys_addr_t rproc_va_to_pa(void *cpu_addr)
+{
+	/*
+	 * Return physical address according to virtual address location
+	 * - in vmalloc: if region ioremapped or defined as dma_alloc_coherent
+	 * - in kernel: if region allocated in generic dma memory pool
+	 */
+	if (is_vmalloc_addr(cpu_addr)) {
+		return page_to_phys(vmalloc_to_page(cpu_addr)) +
+				    offset_in_page(cpu_addr);
+	}
+
+	WARN_ON(!virt_addr_valid(cpu_addr));
+	return virt_to_phys(cpu_addr);
+}
+
 /**
  * rproc_da_to_va() - lookup the kernel virtual address for a remoteproc address
  * @rproc: handle of a remote processor
@@ -201,27 +222,128 @@ out:
 }
 EXPORT_SYMBOL(rproc_da_to_va);
 
+/**
+ * rproc_find_carveout_by_name() - lookup the carveout region by a name
+ * @rproc: handle of a remote processor
+ * @name,..: carveout name to find (standard printf format)
+ *
+ * Platform driver has the capability to register some pre-allacoted carveout
+ * (physically contiguous memory regions) before rproc firmware loading and
+ * associated resource table analysis. These regions may be dedicated memory
+ * regions internal to the coprocessor or specified DDR region with specific
+ * attributes
+ *
+ * This function is a helper function with which we can go over the
+ * allocated carveouts and return associated region characteristics like
+ * coprocessor address, length or processor virtual address.
+ *
+ * Return: a valid pointer on carveout entry on success or NULL on failure.
+ */
+struct rproc_mem_entry *
+rproc_find_carveout_by_name(struct rproc *rproc, const char *name, ...)
+{
+	va_list args;
+	char _name[32];
+	struct rproc_mem_entry *carveout, *mem = NULL;
+
+	if (!name)
+		return NULL;
+
+	va_start(args, name);
+	vsnprintf(_name, sizeof(_name), name, args);
+	va_end(args);
+
+	list_for_each_entry(carveout, &rproc->carveouts, node) {
+		/* Compare carveout and requested names */
+		if (!strcmp(carveout->name, _name)) {
+			mem = carveout;
+			break;
+		}
+	}
+
+	return mem;
+}
+
+/**
+ * rproc_check_carveout_da() - Check specified carveout da configuration
+ * @rproc: handle of a remote processor
+ * @mem: pointer on carveout to check
+ * @da: area device address
+ * @len: associated area size
+ *
+ * This function is a helper function to verify requested device area (couple
+ * da, len) is part of specified carevout.
+ *
+ * Return: 0 if carveout match request else -ENOMEM
+ */
+int rproc_check_carveout_da(struct rproc *rproc, struct rproc_mem_entry *mem,
+			    u32 da, u32 len)
+{
+	struct device *dev = &rproc->dev;
+	int delta = 0;
+
+	/* Check requested resource length */
+	if (len > mem->len) {
+		dev_err(dev, "Registered carveout doesn't fit len request\n");
+		return -ENOMEM;
+	}
+
+	if (da != FW_RSC_ADDR_ANY && mem->da == FW_RSC_ADDR_ANY) {
+		/* Update existing carveout da */
+		mem->da = da;
+	} else if (da != FW_RSC_ADDR_ANY && mem->da != FW_RSC_ADDR_ANY) {
+		delta = da - mem->da;
+
+		/* Check requested resource belongs to registered carveout */
+		if (delta < 0) {
+			dev_err(dev,
+				"Registered carveout doesn't fit da request\n");
+			return -ENOMEM;
+		}
+
+		if (delta + len > mem->len) {
+			dev_err(dev,
+				"Registered carveout doesn't fit len request\n");
+			return -ENOMEM;
+		}
+	}
+
+	return 0;
+}
+
 int rproc_alloc_vring(struct rproc_vdev *rvdev, int i)
 {
 	struct rproc *rproc = rvdev->rproc;
 	struct device *dev = &rproc->dev;
 	struct rproc_vring *rvring = &rvdev->vring[i];
 	struct fw_rsc_vdev *rsc;
-	dma_addr_t dma;
-	void *va;
 	int ret, size, notifyid;
+	struct rproc_mem_entry *mem;
 
 	/* actual size of vring (in bytes) */
 	size = PAGE_ALIGN(vring_size(rvring->len, rvring->align));
 
-	/*
-	 * Allocate non-cacheable memory for the vring. In the future
-	 * this call will also configure the IOMMU for us
-	 */
-	va = dma_alloc_coherent(dev->parent, size, &dma, GFP_KERNEL);
-	if (!va) {
-		dev_err(dev->parent, "dma_alloc_coherent failed\n");
-		return -EINVAL;
+	rsc = (void *)rproc->table_ptr + rvdev->rsc_offset;
+
+	/* Search for pre-registered carveout */
+	mem = rproc_find_carveout_by_name(rproc, "vdev%dvring%d", rvdev->index,
+					  i);
+	if (mem) {
+		if (rproc_check_carveout_da(rproc, mem, rsc->vring[i].da, size))
+			return -ENOMEM;
+	} else {
+		/* Register carveout in in list */
+		mem = rproc_mem_entry_init(dev, 0, 0, size, rsc->vring[i].da,
+					   rproc_alloc_carveout,
+					   rproc_release_carveout,
+					   "vdev%dvring%d",
+					   rvdev->index, i);
+		if (!mem) {
+			dev_err(dev, "Can't allocate memory entry structure\n");
+			return -ENOMEM;
+		}
+
+		rproc_add_carveout(rproc, mem);
 	}
 
 	/*
@@ -232,7 +354,6 @@ int rproc_alloc_vring(struct rproc_vdev *rvdev, int i)
 	ret = idr_alloc(&rproc->notifyids, rvring, 0, 0, GFP_KERNEL);
 	if (ret < 0) {
 		dev_err(dev, "idr_alloc failed: %d\n", ret);
-		dma_free_coherent(dev->parent, size, va, dma);
 		return ret;
 	}
 	notifyid = ret;
@@ -241,21 +362,9 @@ int rproc_alloc_vring(struct rproc_vdev *rvdev, int i)
 	if (notifyid > rproc->max_notifyid)
 		rproc->max_notifyid = notifyid;
 
-	dev_dbg(dev, "vring%d: va %pK dma %pad size 0x%x idr %d\n",
-		i, va, &dma, size, notifyid);
-
-	rvring->va = va;
-	rvring->dma = dma;
 	rvring->notifyid = notifyid;
 
-	/*
-	 * Let the rproc know the notifyid and da of this vring.
-	 * Not all platforms use dma_alloc_coherent to automatically
-	 * set up the iommu. In this case the device address (da) will
-	 * hold the physical address and not the device address.
-	 */
-	rsc = (void *)rproc->table_ptr + rvdev->rsc_offset;
-	rsc->vring[i].da = dma;
+	/* Let the rproc know the notifyid of this vring.*/
 	rsc->vring[i].notifyid = notifyid;
 	return 0;
 }
@@ -287,12 +396,10 @@ rproc_parse_vring(struct rproc_vdev *rvdev, struct fw_rsc_vdev *rsc, int i)
 
 void rproc_free_vring(struct rproc_vring *rvring)
 {
-	int size = PAGE_ALIGN(vring_size(rvring->len, rvring->align));
 	struct rproc *rproc = rvring->rvdev->rproc;
 	int idx = rvring->rvdev->vring - rvring;
 	struct fw_rsc_vdev *rsc;
 
-	dma_free_coherent(rproc->dev.parent, size, rvring->va, rvring->dma);
 	idr_remove(&rproc->notifyids, rvring->notifyid);
 
 	/* reset resource entry info */
@@ -379,6 +486,7 @@ static int rproc_handle_vdev(struct rproc *rproc, struct fw_rsc_vdev *rsc,
 
 	rvdev->id = rsc->id;
 	rvdev->rproc = rproc;
+	rvdev->index = rproc->nb_vdev++;
 
 	/* parse the vrings */
 	for (i = 0; i < rsc->num_of_vrings; i++) {
@@ -423,9 +531,6 @@ void rproc_vdev_release(struct kref *ref)
 
 	for (id = 0; id < ARRAY_SIZE(rvdev->vring); id++) {
 		rvring = &rvdev->vring[id];
-		if (!rvring->va)
-			continue;
-
 		rproc_free_vring(rvring);
 	}
 
@@ -584,61 +689,31 @@ out:
 }
 
 /**
- * rproc_handle_carveout() - handle phys contig memory allocation requests
+ * rproc_alloc_carveout() - allocated specified carveout
  * @rproc: rproc handle
- * @rsc: the resource entry
- * @avail: size of available data (for image validation)
- *
- * This function will handle firmware requests for allocation of physically
- * contiguous memory regions.
- *
- * These request entries should come first in the firmware's resource table,
- * as other firmware entries might request placing other data objects inside
- * these memory regions (e.g. data/code segments, trace resource entries, ...).
+ * @mem: the memory entry to allocate
  *
- * Allocating memory this way helps utilizing the reserved physical memory
- * (e.g. CMA) more efficiently, and also minimizes the number of TLB entries
- * needed to map it (in case @rproc is using an IOMMU). Reducing the TLB
- * pressure is important; it may have a substantial impact on performance.
+ * This function allocate specified memory entry @mem using
+ * dma_alloc_coherent() as default allocator
  */
-static int rproc_handle_carveout(struct rproc *rproc,
-				 struct fw_rsc_carveout *rsc,
-				 int offset, int avail)
+static int rproc_alloc_carveout(struct rproc *rproc,
+				struct rproc_mem_entry *mem)
 {
-	struct rproc_mem_entry *carveout, *mapping;
+	struct rproc_mem_entry *mapping = NULL;
 	struct device *dev = &rproc->dev;
 	dma_addr_t dma;
 	void *va;
 	int ret;
 
-	if (sizeof(*rsc) > avail) {
-		dev_err(dev, "carveout rsc is truncated\n");
-		return -EINVAL;
-	}
-
-	/* make sure reserved bytes are zeroes */
-	if (rsc->reserved) {
-		dev_err(dev, "carveout rsc has non zero reserved bytes\n");
-		return -EINVAL;
-	}
-
-	dev_dbg(dev, "carveout rsc: name: %s, da 0x%x, pa 0x%x, len 0x%x, flags 0x%x\n",
-		rsc->name, rsc->da, rsc->pa, rsc->len, rsc->flags);
-
-	carveout = kzalloc(sizeof(*carveout), GFP_KERNEL);
-	if (!carveout)
-		return -ENOMEM;
-
-	va = dma_alloc_coherent(dev->parent, rsc->len, &dma, GFP_KERNEL);
+	va = dma_alloc_coherent(dev->parent, mem->len, &dma, GFP_KERNEL);
 	if (!va) {
 		dev_err(dev->parent,
-			"failed to allocate dma memory: len 0x%x\n", rsc->len);
-		ret = -ENOMEM;
-		goto free_carv;
+			"failed to allocate dma memory: len 0x%x\n", mem->len);
+		return -ENOMEM;
 	}
 
 	dev_dbg(dev, "carveout va %pK, dma %pad, len 0x%x\n",
-		va, &dma, rsc->len);
+		va, &dma, mem->len);
 
 	/*
 	 * Ok, this is non-standard.
@@ -657,15 +732,23 @@ static int rproc_handle_carveout(struct rproc *rproc,
 	 * to use the iommu-based DMA API: we expect 'dma' to contain the
 	 * physical address in this case.
 	 */
-	if (rproc->domain) {
+
+	if (mem->da != FW_RSC_ADDR_ANY) {
+		if (!rproc->domain) {
+			dev_err(dev->parent,
+				"Bad carveout rsc configuration\n");
+			ret = -ENOMEM;
+			goto dma_free;
+		}
+
 		mapping = kzalloc(sizeof(*mapping), GFP_KERNEL);
 		if (!mapping) {
 			ret = -ENOMEM;
 			goto dma_free;
 		}
 
-		ret = iommu_map(rproc->domain, rsc->da, dma, rsc->len,
-				rsc->flags);
+		ret = iommu_map(rproc->domain, mem->da, dma, mem->len,
+				mem->flags);
 		if (ret) {
 			dev_err(dev, "iommu_map failed: %d\n", ret);
 			goto free_mapping;
@@ -678,52 +761,219 @@ static int rproc_handle_carveout(struct rproc *rproc,
 		 * We can't trust the remote processor not to change the
 		 * resource table, so we must maintain this info independently.
 		 */
-		mapping->da = rsc->da;
-		mapping->len = rsc->len;
+		mapping->da = mem->da;
+		mapping->len = mem->len;
 		list_add_tail(&mapping->node, &rproc->mappings);
 
 		dev_dbg(dev, "carveout mapped 0x%x to %pad\n",
-			rsc->da, &dma);
+			mem->da, &dma);
+	} else {
+		mem->da = (u32)dma;
 	}
 
-	/*
-	 * Some remote processors might need to know the pa
-	 * even though they are behind an IOMMU. E.g., OMAP4's
-	 * remote M3 processor needs this so it can control
-	 * on-chip hardware accelerators that are not behind
-	 * the IOMMU, and therefor must know the pa.
-	 *
-	 * Generally we don't want to expose physical addresses
-	 * if we don't have to (remote processors are generally
-	 * _not_ trusted), so we might want to do this only for
-	 * remote processor that _must_ have this (e.g. OMAP4's
-	 * dual M3 subsystem).
-	 *
-	 * Non-IOMMU processors might also want to have this info.
-	 * In this case, the device address and the physical address
-	 * are the same.
-	 */
-	rsc->pa = dma;
-
-	carveout->va = va;
-	carveout->len = rsc->len;
-	carveout->dma = dma;
-	carveout->da = rsc->da;
-
-	list_add_tail(&carveout->node, &rproc->carveouts);
+	mem->dma = (u32)dma;
+	mem->va = va;
 
 	return 0;
 
 free_mapping:
 	kfree(mapping);
 dma_free:
-	dma_free_coherent(dev->parent, rsc->len, va, dma);
-free_carv:
-	kfree(carveout);
+	dma_free_coherent(dev->parent, mem->len, va, dma);
 	return ret;
 }
 
-/*
+/**
+ * rproc_release_carveout() - release acquired carveout
+ * @rproc: rproc handle
+ * @mem: the memory entry to release
+ *
+ * This function releases specified memory entry @mem allocated via
+ * rproc_alloc_carveout() function by @rproc.
+ */
+static int rproc_release_carveout(struct rproc *rproc,
+				  struct rproc_mem_entry *mem)
+{
+	struct device *dev = &rproc->dev;
+
+	/* clean up carveout allocations */
+	dma_free_coherent(dev->parent, mem->len, mem->va, mem->dma);
+	return 0;
+}
+
+/**
+ * rproc_handle_carveout() - handle phys contig memory allocation requests
+ * @rproc: rproc handle
+ * @rsc: the resource entry
+ * @avail: size of available data (for image validation)
+ *
+ * This function will handle firmware requests for allocation of physically
+ * contiguous memory regions.
+ *
+ * These request entries should come first in the firmware's resource table,
+ * as other firmware entries might request placing other data objects inside
+ * these memory regions (e.g. data/code segments, trace resource entries, ...).
+ *
+ * Allocating memory this way helps utilizing the reserved physical memory
+ * (e.g. CMA) more efficiently, and also minimizes the number of TLB entries
+ * needed to map it (in case @rproc is using an IOMMU). Reducing the TLB
+ * pressure is important; it may have a substantial impact on performance.
+ */
+static int rproc_handle_carveout(struct rproc *rproc,
+				 struct fw_rsc_carveout *rsc,
+				 int offset, int avail)
+{
+	struct rproc_mem_entry *carveout;
+	struct device *dev = &rproc->dev;
+
+	if (sizeof(*rsc) > avail) {
+		dev_err(dev, "carveout rsc is truncated\n");
+		return -EINVAL;
+	}
+
+	/* make sure reserved bytes are zeroes */
+	if (rsc->reserved) {
+		dev_err(dev, "carveout rsc has non zero reserved bytes\n");
+		return -EINVAL;
+	}
+
+	dev_dbg(dev, "carveout rsc: name: %s, da 0x%x, pa 0x%x, len 0x%x, flags 0x%x\n",
+		rsc->name, rsc->da, rsc->pa, rsc->len, rsc->flags);
+
+	/*
+	 * Check carveout rsc already part of a registered carveout,
+	 * Search by name, then check the da and length
+	 */
+	carveout = rproc_find_carveout_by_name(rproc, rsc->name);
+
+	if (carveout) {
+		if (carveout->rsc_offset != FW_RSC_ADDR_ANY) {
+			dev_err(dev,
+				"Carveout already associated to resource table\n");
+			return -ENOMEM;
+		}
+
+		if (rproc_check_carveout_da(rproc, carveout, rsc->da, rsc->len))
+			return -ENOMEM;
+
+		/* Update memory carveout with resource table info */
+		carveout->rsc_offset = offset;
+		carveout->flags = rsc->flags;
+
+		return 0;
+	}
+
+	/* Register carveout in in list */
+	carveout = rproc_mem_entry_init(dev, 0, 0, rsc->len, rsc->da,
+					rproc_alloc_carveout,
+					rproc_release_carveout, rsc->name);
+	if (!carveout) {
+		dev_err(dev, "Can't allocate memory entry structure\n");
+		return -ENOMEM;
+	}
+
+	carveout->flags = rsc->flags;
+	carveout->rsc_offset = offset;
+	rproc_add_carveout(rproc, carveout);
+
+	return 0;
+}
+
+/**
+ * rproc_add_carveout() - register an allocated carveout region
+ * @rproc: rproc handle
+ * @mem: memory entry to register
+ *
+ * This function registers specified memory entry in @rproc carveouts list.
+ * Specified carveout should have been allocated before registering.
+ */
+void rproc_add_carveout(struct rproc *rproc, struct rproc_mem_entry *mem)
+{
+	list_add_tail(&mem->node, &rproc->carveouts);
+}
+EXPORT_SYMBOL(rproc_add_carveout);
+
+/**
+ * rproc_mem_entry_init() - allocate and initialize rproc_mem_entry struct
+ * @dev: pointer on device struct
+ * @va: virtual address
+ * @dma: dma address
+ * @len: memory carveout length
+ * @da: device address
+ * @release: memory carveout function
+ * @name: carveout name
+ *
+ * This function allocates a rproc_mem_entry struct and fill it with parameters
+ * provided by client.
+ */
+struct rproc_mem_entry *
+rproc_mem_entry_init(struct device *dev,
+		     void *va, dma_addr_t dma, int len, u32 da,
+		     int (*alloc)(struct rproc *, struct rproc_mem_entry *),
+		     int (*release)(struct rproc *, struct rproc_mem_entry *),
+		     const char *name, ...)
+{
+	struct rproc_mem_entry *mem;
+	va_list args;
+
+	mem = kzalloc(sizeof(*mem), GFP_KERNEL);
+	if (!mem)
+		return mem;
+
+	mem->va = va;
+	mem->dma = dma;
+	mem->da = da;
+	mem->len = len;
+	mem->alloc = alloc;
+	mem->release = release;
+	mem->rsc_offset = FW_RSC_ADDR_ANY;
+	mem->of_resm_idx = -1;
+
+	va_start(args, name);
+	vsnprintf(mem->name, sizeof(mem->name), name, args);
+	va_end(args);
+
+	return mem;
+}
+EXPORT_SYMBOL(rproc_mem_entry_init);
+
+/**
+ * rproc_of_resm_mem_entry_init() - allocate and initialize rproc_mem_entry struct
+ * from a reserved memory phandle
+ * @dev: pointer on device struct
+ * @of_resm_idx: reserved memory phandle index in "memory-region"
+ * @len: memory carveout length
+ * @da: device address
+ * @name: carveout name
+ *
+ * This function allocates a rproc_mem_entry struct and fill it with parameters
+ * provided by client.
+ */
+struct rproc_mem_entry *
+rproc_of_resm_mem_entry_init(struct device *dev, u32 of_resm_idx, int len,
+			     u32 da, const char *name, ...)
+{
+	struct rproc_mem_entry *mem;
+	va_list args;
+
+	mem = kzalloc(sizeof(*mem), GFP_KERNEL);
+	if (!mem)
+		return mem;
+
+	mem->da = da;
+	mem->len = len;
+	mem->rsc_offset = FW_RSC_ADDR_ANY;
+	mem->of_resm_idx = of_resm_idx;
+
+	va_start(args, name);
+	vsnprintf(mem->name, sizeof(mem->name), name, args);
+	va_end(args);
+
+	return mem;
+}
+EXPORT_SYMBOL(rproc_of_resm_mem_entry_init);
+
+/**
  * A lookup table for resource handlers. The indices are defined in
  * enum fw_resource_type.
  */
@@ -845,6 +1095,70 @@ static void rproc_unprepare_subdevices(struct rproc *rproc)
 }
 
 /**
+ * rproc_alloc_registered_carveouts() - allocate all carveouts registered
+ * in the list
+ * @rproc: the remote processor handle
+ *
+ * This function parses registered carveout list, performs allocation
+ * if alloc() ops registered and updates resource table information
+ * if rsc_offset set.
+ *
+ * Return: 0 on success
+ */
+static int rproc_alloc_registered_carveouts(struct rproc *rproc)
+{
+	struct rproc_mem_entry *entry, *tmp;
+	struct fw_rsc_carveout *rsc;
+	struct device *dev = &rproc->dev;
+	int ret;
+
+	list_for_each_entry_safe(entry, tmp, &rproc->carveouts, node) {
+		if (entry->alloc) {
+			ret = entry->alloc(rproc, entry);
+			if (ret) {
+				dev_err(dev, "Unable to allocate carveout %s: %d\n",
+					entry->name, ret);
+				return -ENOMEM;
+			}
+		}
+
+		if (entry->rsc_offset != FW_RSC_ADDR_ANY) {
+			/* update resource table */
+			rsc = (void *)rproc->table_ptr + entry->rsc_offset;
+
+			/*
+			 * Some remote processors might need to know the pa
+			 * even though they are behind an IOMMU. E.g., OMAP4's
+			 * remote M3 processor needs this so it can control
+			 * on-chip hardware accelerators that are not behind
+			 * the IOMMU, and therefor must know the pa.
+			 *
+			 * Generally we don't want to expose physical addresses
+			 * if we don't have to (remote processors are generally
+			 * _not_ trusted), so we might want to do this only for
+			 * remote processor that _must_ have this (e.g. OMAP4's
+			 * dual M3 subsystem).
+			 *
+			 * Non-IOMMU processors might also want to have this info.
+			 * In this case, the device address and the physical address
+			 * are the same.
+			 */
+
+			/* Use va if defined else dma to generate pa */
+			if (entry->va)
+				rsc->pa = (u32)rproc_va_to_pa(entry->va);
+			else
+				rsc->pa = (u32)entry->dma;
+
+			rsc->da = entry->da;
+			rsc->len = entry->len;
+		}
+	}
+
+	return 0;
+}
+
+/**
  * rproc_coredump_cleanup() - clean up dump_segments list
  * @rproc: the remote processor handle
  */
@@ -896,8 +1210,8 @@ static void rproc_resource_cleanup(struct rproc *rproc)
 
 	/* clean up carveout allocations */
 	list_for_each_entry_safe(entry, tmp, &rproc->carveouts, node) {
-		dma_free_coherent(dev->parent, entry->len, entry->va,
-				  entry->dma);
+		if (entry->release)
+			entry->release(rproc, entry);
 		list_del(&entry->node);
 		kfree(entry);
 	}
@@ -1009,6 +1323,9 @@ static int rproc_fw_boot(struct rproc *rproc, const struct firmware *fw)
 	/* reset max_notifyid */
 	rproc->max_notifyid = -1;
 
+	/* reset handled vdev */
+	rproc->nb_vdev = 0;
+
 	/* handle fw resources which are required to boot rproc */
 	ret = rproc_handle_resources(rproc, rproc_loading_handlers);
 	if (ret) {
@@ -1016,6 +1333,14 @@ static int rproc_fw_boot(struct rproc *rproc, const struct firmware *fw)
 		goto clean_up_resources;
 	}
 
+	/* Allocate carveout resources associated to rproc */
+	ret = rproc_alloc_registered_carveouts(rproc);
+	if (ret) {
+		dev_err(dev, "Failed to allocate associated carveouts: %d\n",
+			ret);
+		goto clean_up_resources;
+	}
+
 	ret = rproc_start(rproc, fw);
 	if (ret)
 		goto clean_up_resources;
@@ -1122,6 +1447,44 @@ int rproc_coredump_add_segment(struct rproc *rproc, dma_addr_t da, size_t size)
 EXPORT_SYMBOL(rproc_coredump_add_segment);
 
 /**
+ * rproc_coredump_add_custom_segment() - add custom coredump segment
+ * @rproc:	handle of a remote processor
+ * @da:		device address
+ * @size:	size of segment
+ * @dumpfn:	custom dump function called for each segment during coredump
+ * @priv:	private data
+ *
+ * Add device memory to the list of segments to be included in the coredump
+ * and associate the segment with the given custom dump function and private
+ * data.
+ *
+ * Return: 0 on success, negative errno on error.
+ */
+int rproc_coredump_add_custom_segment(struct rproc *rproc,
+				      dma_addr_t da, size_t size,
+				      void (*dumpfn)(struct rproc *rproc,
+						     struct rproc_dump_segment *segment,
+						     void *dest),
+				      void *priv)
+{
+	struct rproc_dump_segment *segment;
+
+	segment = kzalloc(sizeof(*segment), GFP_KERNEL);
+	if (!segment)
+		return -ENOMEM;
+
+	segment->da = da;
+	segment->size = size;
+	segment->priv = priv;
+	segment->dump = dumpfn;
+
+	list_add_tail(&segment->node, &rproc->dump_segments);
+
+	return 0;
+}
+EXPORT_SYMBOL(rproc_coredump_add_custom_segment);
+
+/**
  * rproc_coredump() - perform coredump
  * @rproc:	rproc handle
  *
@@ -1183,14 +1546,18 @@ static void rproc_coredump(struct rproc *rproc)
 		phdr->p_flags = PF_R | PF_W | PF_X;
 		phdr->p_align = 0;
 
-		ptr = rproc_da_to_va(rproc, segment->da, segment->size);
-		if (!ptr) {
-			dev_err(&rproc->dev,
-				"invalid coredump segment (%pad, %zu)\n",
-				&segment->da, segment->size);
-			memset(data + offset, 0xff, segment->size);
+		if (segment->dump) {
+			segment->dump(rproc, segment, data + offset);
 		} else {
-			memcpy(data + offset, ptr, segment->size);
+			ptr = rproc_da_to_va(rproc, segment->da, segment->size);
+			if (!ptr) {
+				dev_err(&rproc->dev,
+					"invalid coredump segment (%pad, %zu)\n",
+					&segment->da, segment->size);
+				memset(data + offset, 0xff, segment->size);
+			} else {
+				memcpy(data + offset, ptr, segment->size);
+			}
 		}
 
 		offset += phdr->p_filesz;
diff --git a/drivers/remoteproc/remoteproc_debugfs.c b/drivers/remoteproc/remoteproc_debugfs.c
index a5c29f2764a3..e90135c64af0 100644
--- a/drivers/remoteproc/remoteproc_debugfs.c
+++ b/drivers/remoteproc/remoteproc_debugfs.c
@@ -260,6 +260,7 @@ static int rproc_carveouts_show(struct seq_file *seq, void *p)
 
 	list_for_each_entry(carveout, &rproc->carveouts, node) {
 		seq_puts(seq, "Carveout memory entry:\n");
+		seq_printf(seq, "\tName: %s\n", carveout->name);
 		seq_printf(seq, "\tVirtual address: %pK\n", carveout->va);
 		seq_printf(seq, "\tDMA address: %pad\n", &carveout->dma);
 		seq_printf(seq, "\tDevice address: 0x%x\n", carveout->da);
diff --git a/drivers/remoteproc/remoteproc_internal.h b/drivers/remoteproc/remoteproc_internal.h
index 7570beb035b5..f6cad243d7ca 100644
--- a/drivers/remoteproc/remoteproc_internal.h
+++ b/drivers/remoteproc/remoteproc_internal.h
@@ -60,6 +60,8 @@ int rproc_elf_load_segments(struct rproc *rproc, const struct firmware *fw);
 int rproc_elf_load_rsc_table(struct rproc *rproc, const struct firmware *fw);
 struct resource_table *rproc_elf_find_loaded_rsc_table(struct rproc *rproc,
 						       const struct firmware *fw);
+struct rproc_mem_entry *
+rproc_find_carveout_by_name(struct rproc *rproc, const char *name, ...);
 
 static inline
 int rproc_fw_sanity_check(struct rproc *rproc, const struct firmware *fw)
diff --git a/drivers/remoteproc/remoteproc_sysfs.c b/drivers/remoteproc/remoteproc_sysfs.c
index 47be411400e5..3a4c3d7cafca 100644
--- a/drivers/remoteproc/remoteproc_sysfs.c
+++ b/drivers/remoteproc/remoteproc_sysfs.c
@@ -48,6 +48,11 @@ static ssize_t firmware_store(struct device *dev,
 	}
 
 	len = strcspn(buf, "\n");
+	if (!len) {
+		dev_err(dev, "can't provide a NULL firmware\n");
+		err = -EINVAL;
+		goto out;
+	}
 
 	p = kstrndup(buf, len, GFP_KERNEL);
 	if (!p) {
diff --git a/drivers/remoteproc/remoteproc_virtio.c b/drivers/remoteproc/remoteproc_virtio.c
index bbecd44df7e8..de21f620b882 100644
--- a/drivers/remoteproc/remoteproc_virtio.c
+++ b/drivers/remoteproc/remoteproc_virtio.c
@@ -76,7 +76,9 @@ static struct virtqueue *rp_find_vq(struct virtio_device *vdev,
 	struct rproc_vdev *rvdev = vdev_to_rvdev(vdev);
 	struct rproc *rproc = vdev_to_rproc(vdev);
 	struct device *dev = &rproc->dev;
+	struct rproc_mem_entry *mem;
 	struct rproc_vring *rvring;
+	struct fw_rsc_vdev *rsc;
 	struct virtqueue *vq;
 	void *addr;
 	int len, size;
@@ -88,8 +90,14 @@ static struct virtqueue *rp_find_vq(struct virtio_device *vdev,
 	if (!name)
 		return NULL;
 
+	/* Search allocated memory region by name */
+	mem = rproc_find_carveout_by_name(rproc, "vdev%dvring%d", rvdev->index,
+					  id);
+	if (!mem || !mem->va)
+		return ERR_PTR(-ENOMEM);
+
 	rvring = &rvdev->vring[id];
-	addr = rvring->va;
+	addr = mem->va;
 	len = rvring->len;
 
 	/* zero vring */
@@ -114,6 +122,10 @@ static struct virtqueue *rp_find_vq(struct virtio_device *vdev,
 	rvring->vq = vq;
 	vq->priv = rvring;
 
+	/* Update vring in resource table */
+	rsc = (void *)rproc->table_ptr + rvdev->rsc_offset;
+	rsc->vring[id].da = mem->da;
+
 	return vq;
 }
 
diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig
index 13d28fdbdbb5..c21da9fe51ec 100644
--- a/drivers/reset/Kconfig
+++ b/drivers/reset/Kconfig
@@ -98,6 +98,15 @@ config RESET_QCOM_AOSS
 	  reset signals provided by AOSS for Modem, Venus, ADSP,
 	  GPU, Camera, Wireless, Display subsystem. Otherwise, say N.
 
+config RESET_QCOM_PDC
+	tristate "Qualcomm PDC Reset Driver"
+	depends on ARCH_QCOM || COMPILE_TEST
+	help
+	  This enables the PDC (Power Domain Controller) reset driver
+	  for Qualcomm Technologies Inc SDM845 SoCs. Say Y if you want
+	  to control reset signals provided by PDC for Modem, Compute,
+	  Display, GPU, Debug, AOP, Sensors, Audio, SP and APPS.
+
 config RESET_SIMPLE
 	bool "Simple Reset Controller Driver" if COMPILE_TEST
 	default ARCH_SOCFPGA || ARCH_STM32 || ARCH_STRATIX10 || ARCH_SUNXI || ARCH_ZX || ARCH_ASPEED
diff --git a/drivers/reset/Makefile b/drivers/reset/Makefile
index 4243c38228e2..d08e8b90046a 100644
--- a/drivers/reset/Makefile
+++ b/drivers/reset/Makefile
@@ -16,6 +16,7 @@ obj-$(CONFIG_RESET_MESON_AUDIO_ARB) += reset-meson-audio-arb.o
 obj-$(CONFIG_RESET_OXNAS) += reset-oxnas.o
 obj-$(CONFIG_RESET_PISTACHIO) += reset-pistachio.o
 obj-$(CONFIG_RESET_QCOM_AOSS) += reset-qcom-aoss.o
+obj-$(CONFIG_RESET_QCOM_PDC) += reset-qcom-pdc.o
 obj-$(CONFIG_RESET_SIMPLE) += reset-simple.o
 obj-$(CONFIG_RESET_STM32MP157) += reset-stm32mp1.o
 obj-$(CONFIG_RESET_SUNXI) += reset-sunxi.o
diff --git a/drivers/reset/core.c b/drivers/reset/core.c
index 225e34c56b94..d1887c0ed5d3 100644
--- a/drivers/reset/core.c
+++ b/drivers/reset/core.c
@@ -496,28 +496,29 @@ struct reset_control *__of_reset_control_get(struct device_node *node,
 			break;
 		}
 	}
-	of_node_put(args.np);
 
 	if (!rcdev) {
-		mutex_unlock(&reset_list_mutex);
-		return ERR_PTR(-EPROBE_DEFER);
+		rstc = ERR_PTR(-EPROBE_DEFER);
+		goto out;
 	}
 
 	if (WARN_ON(args.args_count != rcdev->of_reset_n_cells)) {
-		mutex_unlock(&reset_list_mutex);
-		return ERR_PTR(-EINVAL);
+		rstc = ERR_PTR(-EINVAL);
+		goto out;
 	}
 
 	rstc_id = rcdev->of_xlate(rcdev, &args);
 	if (rstc_id < 0) {
-		mutex_unlock(&reset_list_mutex);
-		return ERR_PTR(rstc_id);
+		rstc = ERR_PTR(rstc_id);
+		goto out;
 	}
 
 	/* reset_list_mutex also protects the rcdev's reset_control list */
 	rstc = __reset_control_get_internal(rcdev, rstc_id, shared);
 
+out:
 	mutex_unlock(&reset_list_mutex);
+	of_node_put(args.np);
 
 	return rstc;
 }
diff --git a/drivers/reset/reset-qcom-pdc.c b/drivers/reset/reset-qcom-pdc.c
new file mode 100644
index 000000000000..ab74bccd4a5b
--- /dev/null
+++ b/drivers/reset/reset-qcom-pdc.c
@@ -0,0 +1,124 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2018 The Linux Foundation. All rights reserved.
+ */
+
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/reset-controller.h>
+
+#include <dt-bindings/reset/qcom,sdm845-pdc.h>
+
+#define RPMH_PDC_SYNC_RESET	0x100
+
+struct qcom_pdc_reset_map {
+	u8 bit;
+};
+
+struct qcom_pdc_reset_data {
+	struct reset_controller_dev rcdev;
+	struct regmap *regmap;
+};
+
+static const struct regmap_config sdm845_pdc_regmap_config = {
+	.name		= "pdc-reset",
+	.reg_bits	= 32,
+	.reg_stride	= 4,
+	.val_bits	= 32,
+	.max_register	= 0x20000,
+	.fast_io	= true,
+};
+
+static const struct qcom_pdc_reset_map sdm845_pdc_resets[] = {
+	[PDC_APPS_SYNC_RESET] = {0},
+	[PDC_SP_SYNC_RESET] = {1},
+	[PDC_AUDIO_SYNC_RESET] = {2},
+	[PDC_SENSORS_SYNC_RESET] = {3},
+	[PDC_AOP_SYNC_RESET] = {4},
+	[PDC_DEBUG_SYNC_RESET] = {5},
+	[PDC_GPU_SYNC_RESET] = {6},
+	[PDC_DISPLAY_SYNC_RESET] = {7},
+	[PDC_COMPUTE_SYNC_RESET] = {8},
+	[PDC_MODEM_SYNC_RESET] = {9},
+};
+
+static inline struct qcom_pdc_reset_data *to_qcom_pdc_reset_data(
+				struct reset_controller_dev *rcdev)
+{
+	return container_of(rcdev, struct qcom_pdc_reset_data, rcdev);
+}
+
+static int qcom_pdc_control_assert(struct reset_controller_dev *rcdev,
+					unsigned long idx)
+{
+	struct qcom_pdc_reset_data *data = to_qcom_pdc_reset_data(rcdev);
+
+	return regmap_update_bits(data->regmap, RPMH_PDC_SYNC_RESET,
+				  BIT(sdm845_pdc_resets[idx].bit),
+				  BIT(sdm845_pdc_resets[idx].bit));
+}
+
+static int qcom_pdc_control_deassert(struct reset_controller_dev *rcdev,
+					unsigned long idx)
+{
+	struct qcom_pdc_reset_data *data = to_qcom_pdc_reset_data(rcdev);
+
+	return regmap_update_bits(data->regmap, RPMH_PDC_SYNC_RESET,
+				  BIT(sdm845_pdc_resets[idx].bit), 0);
+}
+
+static const struct reset_control_ops qcom_pdc_reset_ops = {
+	.assert = qcom_pdc_control_assert,
+	.deassert = qcom_pdc_control_deassert,
+};
+
+static int qcom_pdc_reset_probe(struct platform_device *pdev)
+{
+	struct qcom_pdc_reset_data *data;
+	struct device *dev = &pdev->dev;
+	void __iomem *base;
+	struct resource *res;
+
+	data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	base = devm_ioremap_resource(dev, res);
+	if (IS_ERR(base))
+		return PTR_ERR(base);
+
+	data->regmap = devm_regmap_init_mmio(dev, base,
+					     &sdm845_pdc_regmap_config);
+	if (IS_ERR(data->regmap)) {
+		dev_err(dev, "Unable to initialize regmap\n");
+		return PTR_ERR(data->regmap);
+	}
+
+	data->rcdev.owner = THIS_MODULE;
+	data->rcdev.ops = &qcom_pdc_reset_ops;
+	data->rcdev.nr_resets = ARRAY_SIZE(sdm845_pdc_resets);
+	data->rcdev.of_node = dev->of_node;
+
+	return devm_reset_controller_register(dev, &data->rcdev);
+}
+
+static const struct of_device_id qcom_pdc_reset_of_match[] = {
+	{ .compatible = "qcom,sdm845-pdc-global" },
+	{}
+};
+MODULE_DEVICE_TABLE(of, qcom_pdc_reset_of_match);
+
+static struct platform_driver qcom_pdc_reset_driver = {
+	.probe = qcom_pdc_reset_probe,
+	.driver = {
+		.name = "qcom_pdc_reset",
+		.of_match_table = qcom_pdc_reset_of_match,
+	},
+};
+module_platform_driver(qcom_pdc_reset_driver);
+
+MODULE_DESCRIPTION("Qualcomm PDC Reset Driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/rpmsg/qcom_glink_native.c b/drivers/rpmsg/qcom_glink_native.c
index e2ce4e638258..f46c787733e8 100644
--- a/drivers/rpmsg/qcom_glink_native.c
+++ b/drivers/rpmsg/qcom_glink_native.c
@@ -792,9 +792,6 @@ static int qcom_glink_rx_data(struct qcom_glink *glink, size_t avail)
 		return -EAGAIN;
 	}
 
-	if (WARN(chunk_size % 4, "Incoming data must be word aligned\n"))
-		return -EINVAL;
-
 	rcid = le16_to_cpu(hdr.msg.param1);
 	spin_lock_irqsave(&glink->idr_lock, flags);
 	channel = idr_find(&glink->rcids, rcid);
diff --git a/drivers/rpmsg/qcom_glink_smem.c b/drivers/rpmsg/qcom_glink_smem.c
index 2b5cf2790954..64a5ce324c7f 100644
--- a/drivers/rpmsg/qcom_glink_smem.c
+++ b/drivers/rpmsg/qcom_glink_smem.c
@@ -89,15 +89,11 @@ static void glink_smem_rx_peak(struct qcom_glink_pipe *np,
 		tail -= pipe->native.length;
 
 	len = min_t(size_t, count, pipe->native.length - tail);
-	if (len) {
-		__ioread32_copy(data, pipe->fifo + tail,
-				len / sizeof(u32));
-	}
+	if (len)
+		memcpy_fromio(data, pipe->fifo + tail, len);
 
-	if (len != count) {
-		__ioread32_copy(data + len, pipe->fifo,
-				(count - len) / sizeof(u32));
-	}
+	if (len != count)
+		memcpy_fromio(data + len, pipe->fifo, (count - len));
 }
 
 static void glink_smem_rx_advance(struct qcom_glink_pipe *np,
@@ -205,7 +201,7 @@ struct qcom_glink *qcom_glink_smem_register(struct device *parent,
 	dev->parent = parent;
 	dev->of_node = node;
 	dev->release = qcom_glink_smem_release;
-	dev_set_name(dev, "%s:%s", node->parent->name, node->name);
+	dev_set_name(dev, "%pOFn:%pOFn", node->parent, node);
 	ret = device_register(dev);
 	if (ret) {
 		pr_err("failed to register glink edge\n");
diff --git a/drivers/rpmsg/qcom_smd.c b/drivers/rpmsg/qcom_smd.c
index 8da83a4ebadc..4abbeea782fa 100644
--- a/drivers/rpmsg/qcom_smd.c
+++ b/drivers/rpmsg/qcom_smd.c
@@ -1122,8 +1122,10 @@ static struct qcom_smd_channel *qcom_smd_create_channel(struct qcom_smd_edge *ed
 
 	channel->edge = edge;
 	channel->name = kstrdup(name, GFP_KERNEL);
-	if (!channel->name)
-		return ERR_PTR(-ENOMEM);
+	if (!channel->name) {
+		ret = -ENOMEM;
+		goto free_channel;
+	}
 
 	spin_lock_init(&channel->tx_lock);
 	spin_lock_init(&channel->recv_lock);
@@ -1173,6 +1175,7 @@ static struct qcom_smd_channel *qcom_smd_create_channel(struct qcom_smd_edge *ed
 
 free_name_and_channel:
 	kfree(channel->name);
+free_channel:
 	kfree(channel);
 
 	return ERR_PTR(ret);
@@ -1454,7 +1457,7 @@ struct qcom_smd_edge *qcom_smd_register_edge(struct device *parent,
 	edge->dev.release = qcom_smd_edge_release;
 	edge->dev.of_node = node;
 	edge->dev.groups = qcom_smd_edge_groups;
-	dev_set_name(&edge->dev, "%s:%s", dev_name(parent), node->name);
+	dev_set_name(&edge->dev, "%s:%pOFn", dev_name(parent), node);
 	ret = device_register(&edge->dev);
 	if (ret) {
 		pr_err("failed to register smd edge\n");
diff --git a/drivers/rpmsg/rpmsg_char.c b/drivers/rpmsg/rpmsg_char.c
index a76b963a7e50..eea5ebbb5119 100644
--- a/drivers/rpmsg/rpmsg_char.c
+++ b/drivers/rpmsg/rpmsg_char.c
@@ -167,9 +167,9 @@ static int rpmsg_eptdev_release(struct inode *inode, struct file *filp)
 	return 0;
 }
 
-static ssize_t rpmsg_eptdev_read(struct file *filp, char __user *buf,
-				 size_t len, loff_t *f_pos)
+static ssize_t rpmsg_eptdev_read_iter(struct kiocb *iocb, struct iov_iter *to)
 {
+	struct file *filp = iocb->ki_filp;
 	struct rpmsg_eptdev *eptdev = filp->private_data;
 	unsigned long flags;
 	struct sk_buff *skb;
@@ -205,8 +205,8 @@ static ssize_t rpmsg_eptdev_read(struct file *filp, char __user *buf,
 	if (!skb)
 		return -EFAULT;
 
-	use = min_t(size_t, len, skb->len);
-	if (copy_to_user(buf, skb->data, use))
+	use = min_t(size_t, iov_iter_count(to), skb->len);
+	if (copy_to_iter(skb->data, use, to) != use)
 		use = -EFAULT;
 
 	kfree_skb(skb);
@@ -214,16 +214,21 @@ static ssize_t rpmsg_eptdev_read(struct file *filp, char __user *buf,
 	return use;
 }
 
-static ssize_t rpmsg_eptdev_write(struct file *filp, const char __user *buf,
-				  size_t len, loff_t *f_pos)
+static ssize_t rpmsg_eptdev_write_iter(struct kiocb *iocb,
+				       struct iov_iter *from)
 {
+	struct file *filp = iocb->ki_filp;
 	struct rpmsg_eptdev *eptdev = filp->private_data;
+	size_t len = iov_iter_count(from);
 	void *kbuf;
 	int ret;
 
-	kbuf = memdup_user(buf, len);
-	if (IS_ERR(kbuf))
-		return PTR_ERR(kbuf);
+	kbuf = kzalloc(len, GFP_KERNEL);
+	if (!kbuf)
+		return -ENOMEM;
+
+	if (!copy_from_iter_full(kbuf, len, from))
+		return -EFAULT;
 
 	if (mutex_lock_interruptible(&eptdev->ept_lock)) {
 		ret = -ERESTARTSYS;
@@ -281,8 +286,8 @@ static const struct file_operations rpmsg_eptdev_fops = {
 	.owner = THIS_MODULE,
 	.open = rpmsg_eptdev_open,
 	.release = rpmsg_eptdev_release,
-	.read = rpmsg_eptdev_read,
-	.write = rpmsg_eptdev_write,
+	.read_iter = rpmsg_eptdev_read_iter,
+	.write_iter = rpmsg_eptdev_write_iter,
 	.poll = rpmsg_eptdev_poll,
 	.unlocked_ioctl = rpmsg_eptdev_ioctl,
 	.compat_ioctl = rpmsg_eptdev_ioctl,
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 7d7be60a2413..a819ef07b7ec 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -187,6 +187,7 @@ config RTC_DRV_ABB5ZES3
 
 config RTC_DRV_ABX80X
 	tristate "Abracon ABx80x"
+	select WATCHDOG_CORE if WATCHDOG
 	help
 	  If you say yes here you get support for Abracon AB080X and AB180X
 	  families of ultra-low-power  battery- and capacitor-backed real-time
@@ -1007,17 +1008,6 @@ config RTC_DRV_DS17885
 
 endchoice
 
-config RTC_DS1685_PROC_REGS
-	bool "Display register values in /proc"
-	depends on RTC_DRV_DS1685_FAMILY && PROC_FS
-	help
-	  Enable this to display a readout of all of the RTC registers in
-	  /proc/drivers/rtc.  Keep in mind that this can potentially lead
-	  to lost interrupts, as reading Control Register C will clear
-	  all pending IRQ flags.
-
-	  Unless you are debugging this driver, choose N.
-
 config RTC_DRV_DS1742
 	tristate "Maxim/Dallas DS1742/1743"
 	depends on HAS_IOMEM
@@ -1587,7 +1577,7 @@ config RTC_DRV_MPC5121
 
 config RTC_DRV_JZ4740
 	tristate "Ingenic JZ4740 SoC"
-	depends on MACH_INGENIC || COMPILE_TEST
+	depends on MIPS || COMPILE_TEST
 	help
 	  If you say yes here you get support for the Ingenic JZ47xx SoCs RTC
 	  controllers.
diff --git a/drivers/rtc/Makefile b/drivers/rtc/Makefile
index 5ff2fc0c361a..290c1730fb0a 100644
--- a/drivers/rtc/Makefile
+++ b/drivers/rtc/Makefile
@@ -36,9 +36,9 @@ obj-$(CONFIG_RTC_DRV_ASM9260)	+= rtc-asm9260.o
 obj-$(CONFIG_RTC_DRV_AT91RM9200)+= rtc-at91rm9200.o
 obj-$(CONFIG_RTC_DRV_AT91SAM9)	+= rtc-at91sam9.o
 obj-$(CONFIG_RTC_DRV_AU1XXX)	+= rtc-au1xxx.o
-obj-$(CONFIG_RTC_DRV_BRCMSTB)	+= rtc-brcmstb-waketimer.o
 obj-$(CONFIG_RTC_DRV_BQ32K)	+= rtc-bq32k.o
 obj-$(CONFIG_RTC_DRV_BQ4802)	+= rtc-bq4802.o
+obj-$(CONFIG_RTC_DRV_BRCMSTB)	+= rtc-brcmstb-waketimer.o
 obj-$(CONFIG_RTC_DRV_CMOS)	+= rtc-cmos.o
 obj-$(CONFIG_RTC_DRV_COH901331)	+= rtc-coh901331.o
 obj-$(CONFIG_RTC_DRV_CPCAP)	+= rtc-cpcap.o
@@ -71,6 +71,7 @@ obj-$(CONFIG_RTC_DRV_EP93XX)	+= rtc-ep93xx.o
 obj-$(CONFIG_RTC_DRV_FM3130)	+= rtc-fm3130.o
 obj-$(CONFIG_RTC_DRV_FTRTC010)	+= rtc-ftrtc010.o
 obj-$(CONFIG_RTC_DRV_GENERIC)	+= rtc-generic.o
+obj-$(CONFIG_RTC_DRV_GOLDFISH)	+= rtc-goldfish.o
 obj-$(CONFIG_RTC_DRV_HID_SENSOR_TIME) += rtc-hid-sensor-time.o
 obj-$(CONFIG_RTC_DRV_HYM8563)	+= rtc-hym8563.o
 obj-$(CONFIG_RTC_DRV_IMXDI)	+= rtc-imxdi.o
@@ -78,10 +79,10 @@ obj-$(CONFIG_RTC_DRV_ISL12022)	+= rtc-isl12022.o
 obj-$(CONFIG_RTC_DRV_ISL12026)	+= rtc-isl12026.o
 obj-$(CONFIG_RTC_DRV_ISL1208)	+= rtc-isl1208.o
 obj-$(CONFIG_RTC_DRV_JZ4740)	+= rtc-jz4740.o
+obj-$(CONFIG_RTC_DRV_LOONGSON1)	+= rtc-ls1x.o
 obj-$(CONFIG_RTC_DRV_LP8788)	+= rtc-lp8788.o
 obj-$(CONFIG_RTC_DRV_LPC24XX)	+= rtc-lpc24xx.o
 obj-$(CONFIG_RTC_DRV_LPC32XX)	+= rtc-lpc32xx.o
-obj-$(CONFIG_RTC_DRV_LOONGSON1)	+= rtc-ls1x.o
 obj-$(CONFIG_RTC_DRV_M41T80)	+= rtc-m41t80.o
 obj-$(CONFIG_RTC_DRV_M41T93)	+= rtc-m41t93.o
 obj-$(CONFIG_RTC_DRV_M41T94)	+= rtc-m41t94.o
@@ -100,7 +101,6 @@ obj-$(CONFIG_RTC_DRV_MC13XXX)	+= rtc-mc13xxx.o
 obj-$(CONFIG_RTC_DRV_MCP795)	+= rtc-mcp795.o
 obj-$(CONFIG_RTC_DRV_MOXART)	+= rtc-moxart.o
 obj-$(CONFIG_RTC_DRV_MPC5121)	+= rtc-mpc5121.o
-obj-$(CONFIG_RTC_DRV_VRTC)	+= rtc-mrst.o
 obj-$(CONFIG_RTC_DRV_MSM6242)	+= rtc-msm6242.o
 obj-$(CONFIG_RTC_DRV_MT6397)	+= rtc-mt6397.o
 obj-$(CONFIG_RTC_DRV_MT7622)	+= rtc-mt7622.o
@@ -116,8 +116,8 @@ obj-$(CONFIG_RTC_DRV_PCF2123)	+= rtc-pcf2123.o
 obj-$(CONFIG_RTC_DRV_PCF2127)	+= rtc-pcf2127.o
 obj-$(CONFIG_RTC_DRV_PCF50633)	+= rtc-pcf50633.o
 obj-$(CONFIG_RTC_DRV_PCF85063)	+= rtc-pcf85063.o
-obj-$(CONFIG_RTC_DRV_PCF85363)	+= rtc-pcf85363.o
 obj-$(CONFIG_RTC_DRV_PCF8523)	+= rtc-pcf8523.o
+obj-$(CONFIG_RTC_DRV_PCF85363)	+= rtc-pcf85363.o
 obj-$(CONFIG_RTC_DRV_PCF8563)	+= rtc-pcf8563.o
 obj-$(CONFIG_RTC_DRV_PCF8583)	+= rtc-pcf8583.o
 obj-$(CONFIG_RTC_DRV_PIC32)	+= rtc-pic32.o
@@ -154,9 +154,9 @@ obj-$(CONFIG_RTC_DRV_SNVS)	+= rtc-snvs.o
 obj-$(CONFIG_RTC_DRV_SPEAR)	+= rtc-spear.o
 obj-$(CONFIG_RTC_DRV_STARFIRE)	+= rtc-starfire.o
 obj-$(CONFIG_RTC_DRV_STK17TA8)	+= rtc-stk17ta8.o
+obj-$(CONFIG_RTC_DRV_ST_LPC)	+= rtc-st-lpc.o
 obj-$(CONFIG_RTC_DRV_STM32) 	+= rtc-stm32.o
 obj-$(CONFIG_RTC_DRV_STMP)	+= rtc-stmp3xxx.o
-obj-$(CONFIG_RTC_DRV_ST_LPC)	+= rtc-st-lpc.o
 obj-$(CONFIG_RTC_DRV_SUN4V)	+= rtc-sun4v.o
 obj-$(CONFIG_RTC_DRV_SUN6I)	+= rtc-sun6i.o
 obj-$(CONFIG_RTC_DRV_SUNXI)	+= rtc-sunxi.o
@@ -169,10 +169,10 @@ obj-$(CONFIG_RTC_DRV_TWL4030)	+= rtc-twl.o
 obj-$(CONFIG_RTC_DRV_TX4939)	+= rtc-tx4939.o
 obj-$(CONFIG_RTC_DRV_V3020)	+= rtc-v3020.o
 obj-$(CONFIG_RTC_DRV_VR41XX)	+= rtc-vr41xx.o
+obj-$(CONFIG_RTC_DRV_VRTC)	+= rtc-mrst.o
 obj-$(CONFIG_RTC_DRV_VT8500)	+= rtc-vt8500.o
 obj-$(CONFIG_RTC_DRV_WM831X)	+= rtc-wm831x.o
 obj-$(CONFIG_RTC_DRV_WM8350)	+= rtc-wm8350.o
 obj-$(CONFIG_RTC_DRV_X1205)	+= rtc-x1205.o
 obj-$(CONFIG_RTC_DRV_XGENE)	+= rtc-xgene.o
 obj-$(CONFIG_RTC_DRV_ZYNQMP)	+= rtc-zynqmp.o
-obj-$(CONFIG_RTC_DRV_GOLDFISH)	+= rtc-goldfish.o
diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c
index 0fca4d74c76b..3b43787f154b 100644
--- a/drivers/rtc/class.c
+++ b/drivers/rtc/class.c
@@ -286,9 +286,10 @@ static void rtc_device_get_offset(struct rtc_device *rtc)
  *
  * Returns the pointer to the new struct class device.
  */
-struct rtc_device *rtc_device_register(const char *name, struct device *dev,
-					const struct rtc_class_ops *ops,
-					struct module *owner)
+static struct rtc_device *rtc_device_register(const char *name,
+					      struct device *dev,
+					      const struct rtc_class_ops *ops,
+					      struct module *owner)
 {
 	struct rtc_device *rtc;
 	struct rtc_wkalrm alrm;
@@ -351,15 +352,13 @@ exit:
 			name, err);
 	return ERR_PTR(err);
 }
-EXPORT_SYMBOL_GPL(rtc_device_register);
-
 
 /**
  * rtc_device_unregister - removes the previously registered RTC class device
  *
  * @rtc: the RTC class device to destroy
  */
-void rtc_device_unregister(struct rtc_device *rtc)
+static void rtc_device_unregister(struct rtc_device *rtc)
 {
 	mutex_lock(&rtc->ops_lock);
 	/*
@@ -372,7 +371,6 @@ void rtc_device_unregister(struct rtc_device *rtc)
 	mutex_unlock(&rtc->ops_lock);
 	put_device(&rtc->dev);
 }
-EXPORT_SYMBOL_GPL(rtc_device_unregister);
 
 static void devm_rtc_device_release(struct device *dev, void *res)
 {
diff --git a/drivers/rtc/interface.c b/drivers/rtc/interface.c
index 3d577e259e91..612a83d3ddcc 100644
--- a/drivers/rtc/interface.c
+++ b/drivers/rtc/interface.c
@@ -596,7 +596,6 @@ EXPORT_SYMBOL_GPL(rtc_update_irq_enable);
  * This function is called when an AIE, UIE or PIE mode interrupt
  * has occurred (or been emulated).
  *
- * Triggers the registered irq_task function callback.
  */
 void rtc_handle_legacy_irq(struct rtc_device *rtc, int num, int mode)
 {
@@ -741,7 +740,6 @@ static int rtc_update_hrtimer(struct rtc_device *rtc, int enabled)
 /**
  * rtc_irq_set_state - enable/disable 2^N Hz periodic IRQs
  * @rtc: the rtc device
- * @task: currently registered with rtc_irq_register()
  * @enabled: true to enable periodic IRQs
  * Context: any
  *
@@ -764,7 +762,6 @@ int rtc_irq_set_state(struct rtc_device *rtc, int enabled)
 /**
  * rtc_irq_set_freq - set 2^N Hz periodic IRQ frequency for IRQ
  * @rtc: the rtc device
- * @task: currently registered with rtc_irq_register()
  * @freq: positive frequency
  * Context: any
  *
diff --git a/drivers/rtc/rtc-ab8500.c b/drivers/rtc/rtc-ab8500.c
index e28f4401fd35..1f0cbd51ba06 100644
--- a/drivers/rtc/rtc-ab8500.c
+++ b/drivers/rtc/rtc-ab8500.c
@@ -46,7 +46,6 @@
 #define RTC_STATUS_DATA			0x01
 
 #define COUNTS_PER_SEC			(0xF000 / 60)
-#define AB8500_RTC_EPOCH		2000
 
 static const u8 ab8500_rtc_time_regs[] = {
 	AB8500_RTC_WATCH_TMIN_HI_REG, AB8500_RTC_WATCH_TMIN_MID_REG,
@@ -59,23 +58,6 @@ static const u8 ab8500_rtc_alarm_regs[] = {
 	AB8500_RTC_ALRM_MIN_LOW_REG
 };
 
-/* Calculate the seconds from 1970 to 01-01-2000 00:00:00 */
-static unsigned long get_elapsed_seconds(int year)
-{
-	unsigned long secs;
-	struct rtc_time tm = {
-		.tm_year = year - 1900,
-		.tm_mday = 1,
-	};
-
-	/*
-	 * This function calculates secs from 1970 and not from
-	 * 1900, even if we supply the offset from year 1900.
-	 */
-	rtc_tm_to_time(&tm, &secs);
-	return secs;
-}
-
 static int ab8500_rtc_read_time(struct device *dev, struct rtc_time *tm)
 {
 	unsigned long timeout = jiffies + HZ;
@@ -118,9 +100,6 @@ static int ab8500_rtc_read_time(struct device *dev, struct rtc_time *tm)
 	secs =	secs / COUNTS_PER_SEC;
 	secs =	secs + (mins * 60);
 
-	/* Add back the initially subtracted number of seconds */
-	secs += get_elapsed_seconds(AB8500_RTC_EPOCH);
-
 	rtc_time_to_tm(secs, tm);
 	return 0;
 }
@@ -131,21 +110,8 @@ static int ab8500_rtc_set_time(struct device *dev, struct rtc_time *tm)
 	unsigned char buf[ARRAY_SIZE(ab8500_rtc_time_regs)];
 	unsigned long no_secs, no_mins, secs = 0;
 
-	if (tm->tm_year < (AB8500_RTC_EPOCH - 1900)) {
-		dev_dbg(dev, "year should be equal to or greater than %d\n",
-				AB8500_RTC_EPOCH);
-		return -EINVAL;
-	}
-
-	/* Get the number of seconds since 1970 */
 	rtc_tm_to_time(tm, &secs);
 
-	/*
-	 * Convert it to the number of seconds since 01-01-2000 00:00:00, since
-	 * we only have a small counter in the RTC.
-	 */
-	secs -= get_elapsed_seconds(AB8500_RTC_EPOCH);
-
 	no_mins = secs / 60;
 
 	no_secs = secs % 60;
@@ -202,12 +168,9 @@ static int ab8500_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alarm)
 	mins = (buf[0] << 16) | (buf[1] << 8) | (buf[2]);
 	secs = mins * 60;
 
-	/* Add back the initially subtracted number of seconds */
-	secs += get_elapsed_seconds(AB8500_RTC_EPOCH);
-
 	rtc_time_to_tm(secs, &alarm->time);
 
-	return rtc_valid_tm(&alarm->time);
+	return 0;
 }
 
 static int ab8500_rtc_irq_enable(struct device *dev, unsigned int enabled)
@@ -224,12 +187,6 @@ static int ab8500_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alarm)
 	unsigned long mins, secs = 0, cursec = 0;
 	struct rtc_time curtm;
 
-	if (alarm->time.tm_year < (AB8500_RTC_EPOCH - 1900)) {
-		dev_dbg(dev, "year should be equal to or greater than %d\n",
-				AB8500_RTC_EPOCH);
-		return -EINVAL;
-	}
-
 	/* Get the number of seconds since 1970 */
 	rtc_tm_to_time(&alarm->time, &secs);
 
@@ -245,12 +202,6 @@ static int ab8500_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alarm)
 		return -EINVAL;
 	}
 
-	/*
-	 * Convert it to the number of seconds since 01-01-2000 00:00:00, since
-	 * we only have a small counter in the RTC.
-	 */
-	secs -= get_elapsed_seconds(AB8500_RTC_EPOCH);
-
 	mins = secs / 60;
 
 	buf[2] = mins & 0xFF;
@@ -360,15 +311,14 @@ static DEVICE_ATTR(rtc_calibration, S_IRUGO | S_IWUSR,
 		   ab8500_sysfs_show_rtc_calibration,
 		   ab8500_sysfs_store_rtc_calibration);
 
-static int ab8500_sysfs_rtc_register(struct device *dev)
-{
-	return device_create_file(dev, &dev_attr_rtc_calibration);
-}
+static struct attribute *ab8500_rtc_attrs[] = {
+	&dev_attr_rtc_calibration.attr,
+	NULL
+};
 
-static void ab8500_sysfs_rtc_unregister(struct device *dev)
-{
-	device_remove_file(dev, &dev_attr_rtc_calibration);
-}
+static const struct attribute_group ab8500_rtc_sysfs_files = {
+	.attrs	= ab8500_rtc_attrs,
+};
 
 static irqreturn_t rtc_alarm_handler(int irq, void *data)
 {
@@ -429,14 +379,11 @@ static int ab8500_rtc_probe(struct platform_device *pdev)
 
 	device_init_wakeup(&pdev->dev, true);
 
-	rtc = devm_rtc_device_register(&pdev->dev, "ab8500-rtc",
-				(struct rtc_class_ops *)platid->driver_data,
-				THIS_MODULE);
-	if (IS_ERR(rtc)) {
-		dev_err(&pdev->dev, "Registration failed\n");
-		err = PTR_ERR(rtc);
-		return err;
-	}
+	rtc = devm_rtc_allocate_device(&pdev->dev);
+	if (IS_ERR(rtc))
+		return PTR_ERR(rtc);
+
+	rtc->ops = (struct rtc_class_ops *)platid->driver_data;
 
 	err = devm_request_threaded_irq(&pdev->dev, irq, NULL,
 			rtc_alarm_handler, IRQF_ONESHOT,
@@ -447,22 +394,23 @@ static int ab8500_rtc_probe(struct platform_device *pdev)
 	dev_pm_set_wake_irq(&pdev->dev, irq);
 	platform_set_drvdata(pdev, rtc);
 
-	err = ab8500_sysfs_rtc_register(&pdev->dev);
-	if (err) {
-		dev_err(&pdev->dev, "sysfs RTC failed to register\n");
-		return err;
-	}
-
 	rtc->uie_unsupported = 1;
 
-	return 0;
+	rtc->range_max = (1ULL << 24) * 60 - 1; // 24-bit minutes + 59 secs
+	rtc->start_secs = RTC_TIMESTAMP_BEGIN_2000;
+	rtc->set_start_time = true;
+
+	err = rtc_add_group(rtc, &ab8500_rtc_sysfs_files);
+	if (err)
+		return err;
+
+	return rtc_register_device(rtc);
 }
 
 static int ab8500_rtc_remove(struct platform_device *pdev)
 {
 	dev_pm_clear_wake_irq(&pdev->dev);
 	device_init_wakeup(&pdev->dev, false);
-	ab8500_sysfs_rtc_unregister(&pdev->dev);
 
 	return 0;
 }
diff --git a/drivers/rtc/rtc-abx80x.c b/drivers/rtc/rtc-abx80x.c
index 2cefa67a1132..d8e94edcb0ba 100644
--- a/drivers/rtc/rtc-abx80x.c
+++ b/drivers/rtc/rtc-abx80x.c
@@ -17,6 +17,7 @@
 #include <linux/i2c.h>
 #include <linux/module.h>
 #include <linux/rtc.h>
+#include <linux/watchdog.h>
 
 #define ABX8XX_REG_HTH		0x00
 #define ABX8XX_REG_SC		0x01
@@ -37,6 +38,7 @@
 
 #define ABX8XX_REG_STATUS	0x0f
 #define ABX8XX_STATUS_AF	BIT(2)
+#define ABX8XX_STATUS_WDT	BIT(6)
 
 #define ABX8XX_REG_CTRL1	0x10
 #define ABX8XX_CTRL_WRITE	BIT(0)
@@ -61,6 +63,14 @@
 #define ABX8XX_OSS_OF		BIT(1)
 #define ABX8XX_OSS_OMODE	BIT(4)
 
+#define ABX8XX_REG_WDT		0x1b
+#define ABX8XX_WDT_WDS		BIT(7)
+#define ABX8XX_WDT_BMB_MASK	0x7c
+#define ABX8XX_WDT_BMB_SHIFT	2
+#define ABX8XX_WDT_MAX_TIME	(ABX8XX_WDT_BMB_MASK >> ABX8XX_WDT_BMB_SHIFT)
+#define ABX8XX_WDT_WRB_MASK	0x03
+#define ABX8XX_WDT_WRB_1HZ	0x02
+
 #define ABX8XX_REG_CFG_KEY	0x1f
 #define ABX8XX_CFG_KEY_OSC	0xa1
 #define ABX8XX_CFG_KEY_MISC	0x9d
@@ -80,20 +90,27 @@ enum abx80x_chip {AB0801, AB0803, AB0804, AB0805,
 struct abx80x_cap {
 	u16 pn;
 	bool has_tc;
+	bool has_wdog;
 };
 
 static struct abx80x_cap abx80x_caps[] = {
 	[AB0801] = {.pn = 0x0801},
 	[AB0803] = {.pn = 0x0803},
-	[AB0804] = {.pn = 0x0804, .has_tc = true},
-	[AB0805] = {.pn = 0x0805, .has_tc = true},
+	[AB0804] = {.pn = 0x0804, .has_tc = true, .has_wdog = true},
+	[AB0805] = {.pn = 0x0805, .has_tc = true, .has_wdog = true},
 	[AB1801] = {.pn = 0x1801},
 	[AB1803] = {.pn = 0x1803},
-	[AB1804] = {.pn = 0x1804, .has_tc = true},
-	[AB1805] = {.pn = 0x1805, .has_tc = true},
+	[AB1804] = {.pn = 0x1804, .has_tc = true, .has_wdog = true},
+	[AB1805] = {.pn = 0x1805, .has_tc = true, .has_wdog = true},
 	[ABX80X] = {.pn = 0}
 };
 
+struct abx80x_priv {
+	struct rtc_device *rtc;
+	struct i2c_client *client;
+	struct watchdog_device wdog;
+};
+
 static int abx80x_is_rc_mode(struct i2c_client *client)
 {
 	int flags = 0;
@@ -218,7 +235,8 @@ static int abx80x_rtc_set_time(struct device *dev, struct rtc_time *tm)
 static irqreturn_t abx80x_handle_irq(int irq, void *dev_id)
 {
 	struct i2c_client *client = dev_id;
-	struct rtc_device *rtc = i2c_get_clientdata(client);
+	struct abx80x_priv *priv = i2c_get_clientdata(client);
+	struct rtc_device *rtc = priv->rtc;
 	int status;
 
 	status = i2c_smbus_read_byte_data(client, ABX8XX_REG_STATUS);
@@ -228,6 +246,13 @@ static irqreturn_t abx80x_handle_irq(int irq, void *dev_id)
 	if (status & ABX8XX_STATUS_AF)
 		rtc_update_irq(rtc, 1, RTC_AF | RTC_IRQF);
 
+	/*
+	 * It is unclear if we'll get an interrupt before the external
+	 * reset kicks in.
+	 */
+	if (status & ABX8XX_STATUS_WDT)
+		dev_alert(&client->dev, "watchdog timeout interrupt.\n");
+
 	i2c_smbus_write_byte_data(client, ABX8XX_REG_STATUS, 0);
 
 	return IRQ_HANDLED;
@@ -529,11 +554,94 @@ static void rtc_calib_remove_sysfs_group(void *_dev)
 	sysfs_remove_group(&dev->kobj, &rtc_calib_attr_group);
 }
 
+#ifdef CONFIG_WATCHDOG
+
+static inline u8 timeout_bits(unsigned int timeout)
+{
+	return ((timeout << ABX8XX_WDT_BMB_SHIFT) & ABX8XX_WDT_BMB_MASK) |
+		 ABX8XX_WDT_WRB_1HZ;
+}
+
+static int __abx80x_wdog_set_timeout(struct watchdog_device *wdog,
+				     unsigned int timeout)
+{
+	struct abx80x_priv *priv = watchdog_get_drvdata(wdog);
+	u8 val = ABX8XX_WDT_WDS | timeout_bits(timeout);
+
+	/*
+	 * Writing any timeout to the WDT register resets the watchdog timer.
+	 * Writing 0 disables it.
+	 */
+	return i2c_smbus_write_byte_data(priv->client, ABX8XX_REG_WDT, val);
+}
+
+static int abx80x_wdog_set_timeout(struct watchdog_device *wdog,
+				   unsigned int new_timeout)
+{
+	int err = 0;
+
+	if (watchdog_hw_running(wdog))
+		err = __abx80x_wdog_set_timeout(wdog, new_timeout);
+
+	if (err == 0)
+		wdog->timeout = new_timeout;
+
+	return err;
+}
+
+static int abx80x_wdog_ping(struct watchdog_device *wdog)
+{
+	return __abx80x_wdog_set_timeout(wdog, wdog->timeout);
+}
+
+static int abx80x_wdog_start(struct watchdog_device *wdog)
+{
+	return __abx80x_wdog_set_timeout(wdog, wdog->timeout);
+}
+
+static int abx80x_wdog_stop(struct watchdog_device *wdog)
+{
+	return __abx80x_wdog_set_timeout(wdog, 0);
+}
+
+static const struct watchdog_info abx80x_wdog_info = {
+	.identity = "abx80x watchdog",
+	.options = WDIOF_KEEPALIVEPING | WDIOF_SETTIMEOUT | WDIOF_MAGICCLOSE,
+};
+
+static const struct watchdog_ops abx80x_wdog_ops = {
+	.owner = THIS_MODULE,
+	.start = abx80x_wdog_start,
+	.stop = abx80x_wdog_stop,
+	.ping = abx80x_wdog_ping,
+	.set_timeout = abx80x_wdog_set_timeout,
+};
+
+static int abx80x_setup_watchdog(struct abx80x_priv *priv)
+{
+	priv->wdog.parent = &priv->client->dev;
+	priv->wdog.ops = &abx80x_wdog_ops;
+	priv->wdog.info = &abx80x_wdog_info;
+	priv->wdog.min_timeout = 1;
+	priv->wdog.max_timeout = ABX8XX_WDT_MAX_TIME;
+	priv->wdog.timeout = ABX8XX_WDT_MAX_TIME;
+
+	watchdog_set_drvdata(&priv->wdog, priv);
+
+	return devm_watchdog_register_device(&priv->client->dev, &priv->wdog);
+}
+#else
+static int abx80x_setup_watchdog(struct abx80x_priv *priv)
+{
+	return 0;
+}
+#endif
+
 static int abx80x_probe(struct i2c_client *client,
 			const struct i2c_device_id *id)
 {
 	struct device_node *np = client->dev.of_node;
-	struct rtc_device *rtc;
+	struct abx80x_priv *priv;
 	int i, data, err, trickle_cfg = -EINVAL;
 	char buf[7];
 	unsigned int part = id->driver_data;
@@ -610,13 +718,24 @@ static int abx80x_probe(struct i2c_client *client,
 	if (err)
 		return err;
 
-	rtc = devm_rtc_allocate_device(&client->dev);
-	if (IS_ERR(rtc))
-		return PTR_ERR(rtc);
+	priv = devm_kzalloc(&client->dev, sizeof(*priv), GFP_KERNEL);
+	if (priv == NULL)
+		return -ENOMEM;
+
+	priv->rtc = devm_rtc_allocate_device(&client->dev);
+	if (IS_ERR(priv->rtc))
+		return PTR_ERR(priv->rtc);
+
+	priv->rtc->ops = &abx80x_rtc_ops;
+	priv->client = client;
 
-	rtc->ops = &abx80x_rtc_ops;
+	i2c_set_clientdata(client, priv);
 
-	i2c_set_clientdata(client, rtc);
+	if (abx80x_caps[part].has_wdog) {
+		err = abx80x_setup_watchdog(priv);
+		if (err)
+			return err;
+	}
 
 	if (client->irq > 0) {
 		dev_info(&client->dev, "IRQ %d supplied\n", client->irq);
@@ -649,7 +768,7 @@ static int abx80x_probe(struct i2c_client *client,
 		return err;
 	}
 
-	err = rtc_register_device(rtc);
+	err = rtc_register_device(priv->rtc);
 
 	return err;
 }
diff --git a/drivers/rtc/rtc-armada38x.c b/drivers/rtc/rtc-armada38x.c
index bde53c8ccee2..9e78f004670b 100644
--- a/drivers/rtc/rtc-armada38x.c
+++ b/drivers/rtc/rtc-armada38x.c
@@ -224,7 +224,7 @@ static int armada38x_rtc_read_time(struct device *dev, struct rtc_time *tm)
 	time = rtc->data->read_rtc_reg(rtc, RTC_TIME);
 	spin_unlock_irqrestore(&rtc->lock, flags);
 
-	rtc_time_to_tm(time, tm);
+	rtc_time64_to_tm(time, tm);
 
 	return 0;
 }
@@ -249,13 +249,9 @@ static void armada38x_rtc_reset(struct armada38x_rtc *rtc)
 static int armada38x_rtc_set_time(struct device *dev, struct rtc_time *tm)
 {
 	struct armada38x_rtc *rtc = dev_get_drvdata(dev);
-	int ret = 0;
 	unsigned long time, flags;
 
-	ret = rtc_tm_to_time(tm, &time);
-
-	if (ret)
-		goto out;
+	time = rtc_tm_to_time64(tm);
 
 	if (!rtc->initialized)
 		armada38x_rtc_reset(rtc);
@@ -264,8 +260,7 @@ static int armada38x_rtc_set_time(struct device *dev, struct rtc_time *tm)
 	rtc_delayed_write(time, rtc, RTC_TIME);
 	spin_unlock_irqrestore(&rtc->lock, flags);
 
-out:
-	return ret;
+	return 0;
 }
 
 static int armada38x_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
@@ -284,7 +279,7 @@ static int armada38x_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 	spin_unlock_irqrestore(&rtc->lock, flags);
 
 	alrm->enabled = val ? 1 : 0;
-	rtc_time_to_tm(time,  &alrm->time);
+	rtc_time64_to_tm(time,  &alrm->time);
 
 	return 0;
 }
@@ -295,12 +290,8 @@ static int armada38x_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 	u32 reg = ALARM_REG(RTC_ALARM1, rtc->data->alarm);
 	u32 reg_irq = ALARM_REG(RTC_IRQ1_CONF, rtc->data->alarm);
 	unsigned long time, flags;
-	int ret = 0;
 
-	ret = rtc_tm_to_time(&alrm->time, &time);
-
-	if (ret)
-		goto out;
+	time = rtc_tm_to_time64(&alrm->time);
 
 	spin_lock_irqsave(&rtc->lock, flags);
 
@@ -313,8 +304,7 @@ static int armada38x_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 
 	spin_unlock_irqrestore(&rtc->lock, flags);
 
-out:
-	return ret;
+	return 0;
 }
 
 static int armada38x_rtc_alarm_irq_enable(struct device *dev,
@@ -514,7 +504,6 @@ MODULE_DEVICE_TABLE(of, armada38x_rtc_of_match_table);
 
 static __init int armada38x_rtc_probe(struct platform_device *pdev)
 {
-	const struct rtc_class_ops *ops;
 	struct resource *res;
 	struct armada38x_rtc *rtc;
 	const struct of_device_id *match;
@@ -551,6 +540,11 @@ static __init int armada38x_rtc_probe(struct platform_device *pdev)
 		dev_err(&pdev->dev, "no irq\n");
 		return rtc->irq;
 	}
+
+	rtc->rtc_dev = devm_rtc_allocate_device(&pdev->dev);
+	if (IS_ERR(rtc->rtc_dev))
+		return PTR_ERR(rtc->rtc_dev);
+
 	if (devm_request_irq(&pdev->dev, rtc->irq, armada38x_rtc_alarm_irq,
 				0, pdev->name, rtc) < 0) {
 		dev_warn(&pdev->dev, "Interrupt not available.\n");
@@ -560,28 +554,26 @@ static __init int armada38x_rtc_probe(struct platform_device *pdev)
 
 	if (rtc->irq != -1) {
 		device_init_wakeup(&pdev->dev, 1);
-		ops = &armada38x_rtc_ops;
+		rtc->rtc_dev->ops = &armada38x_rtc_ops;
 	} else {
 		/*
 		 * If there is no interrupt available then we can't
 		 * use the alarm
 		 */
-		ops = &armada38x_rtc_ops_noirq;
+		rtc->rtc_dev->ops = &armada38x_rtc_ops_noirq;
 	}
 	rtc->data = (struct armada38x_rtc_data *)match->data;
 
-
 	/* Update RTC-MBUS bridge timing parameters */
 	rtc->data->update_mbus_timing(rtc);
 
-	rtc->rtc_dev = devm_rtc_device_register(&pdev->dev, pdev->name,
-						ops, THIS_MODULE);
-	if (IS_ERR(rtc->rtc_dev)) {
-		ret = PTR_ERR(rtc->rtc_dev);
+	rtc->rtc_dev->range_max = U32_MAX;
+
+	ret = rtc_register_device(rtc->rtc_dev);
+	if (ret)
 		dev_err(&pdev->dev, "Failed to register RTC device: %d\n", ret);
-		return ret;
-	}
-	return 0;
+
+	return ret;
 }
 
 #ifdef CONFIG_PM_SLEEP
diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c
index cd3a2411bc2f..df0c5776d49b 100644
--- a/drivers/rtc/rtc-cmos.c
+++ b/drivers/rtc/rtc-cmos.c
@@ -50,6 +50,7 @@
 /* this is for "generic access to PC-style RTC" using CMOS_READ/CMOS_WRITE */
 #include <linux/mc146818rtc.h>
 
+#ifdef CONFIG_ACPI
 /*
  * Use ACPI SCI to replace HPET interrupt for RTC Alarm event
  *
@@ -61,6 +62,18 @@
 static bool use_acpi_alarm;
 module_param(use_acpi_alarm, bool, 0444);
 
+static inline int cmos_use_acpi_alarm(void)
+{
+	return use_acpi_alarm;
+}
+#else /* !CONFIG_ACPI */
+
+static inline int cmos_use_acpi_alarm(void)
+{
+	return 0;
+}
+#endif
+
 struct cmos_rtc {
 	struct rtc_device	*rtc;
 	struct device		*dev;
@@ -167,9 +180,9 @@ static inline int hpet_unregister_irq_handler(irq_handler_t handler)
 #endif
 
 /* Don't use HPET for RTC Alarm event if ACPI Fixed event is used */
-static int use_hpet_alarm(void)
+static inline int use_hpet_alarm(void)
 {
-	return is_hpet_enabled() && !use_acpi_alarm;
+	return is_hpet_enabled() && !cmos_use_acpi_alarm();
 }
 
 /*----------------------------------------------------------------*/
@@ -340,7 +353,7 @@ static void cmos_irq_enable(struct cmos_rtc *cmos, unsigned char mask)
 	if (use_hpet_alarm())
 		hpet_set_rtc_irq_bit(mask);
 
-	if ((mask & RTC_AIE) && use_acpi_alarm) {
+	if ((mask & RTC_AIE) && cmos_use_acpi_alarm()) {
 		if (cmos->wake_on)
 			cmos->wake_on(cmos->dev);
 	}
@@ -358,7 +371,7 @@ static void cmos_irq_disable(struct cmos_rtc *cmos, unsigned char mask)
 	if (use_hpet_alarm())
 		hpet_mask_rtc_irq_bit(mask);
 
-	if ((mask & RTC_AIE) && use_acpi_alarm) {
+	if ((mask & RTC_AIE) && cmos_use_acpi_alarm()) {
 		if (cmos->wake_off)
 			cmos->wake_off(cmos->dev);
 	}
@@ -980,7 +993,7 @@ static int cmos_suspend(struct device *dev)
 	}
 	spin_unlock_irq(&rtc_lock);
 
-	if ((tmp & RTC_AIE) && !use_acpi_alarm) {
+	if ((tmp & RTC_AIE) && !cmos_use_acpi_alarm()) {
 		cmos->enabled_wake = 1;
 		if (cmos->wake_on)
 			cmos->wake_on(dev);
@@ -1031,7 +1044,7 @@ static void cmos_check_wkalrm(struct device *dev)
 	 * ACPI RTC wake event is cleared after resume from STR,
 	 * ACK the rtc irq here
 	 */
-	if (t_now >= cmos->alarm_expires && use_acpi_alarm) {
+	if (t_now >= cmos->alarm_expires && cmos_use_acpi_alarm()) {
 		cmos_interrupt(0, (void *)cmos->rtc);
 		return;
 	}
@@ -1053,7 +1066,7 @@ static int __maybe_unused cmos_resume(struct device *dev)
 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);
 	unsigned char tmp;
 
-	if (cmos->enabled_wake && !use_acpi_alarm) {
+	if (cmos->enabled_wake && !cmos_use_acpi_alarm()) {
 		if (cmos->wake_off)
 			cmos->wake_off(dev);
 		else
@@ -1132,7 +1145,7 @@ static u32 rtc_handler(void *context)
 	 * Or else, ACPI SCI is enabled during suspend/resume only,
 	 * update rtc irq in that case.
 	 */
-	if (use_acpi_alarm)
+	if (cmos_use_acpi_alarm())
 		cmos_interrupt(0, (void *)cmos->rtc);
 	else {
 		/* Fix me: can we use cmos_interrupt() here as well? */
diff --git a/drivers/rtc/rtc-core.h b/drivers/rtc/rtc-core.h
index ccc17a2e293d..0abf98983e13 100644
--- a/drivers/rtc/rtc-core.h
+++ b/drivers/rtc/rtc-core.h
@@ -40,23 +40,9 @@ static inline void rtc_proc_del_device(struct rtc_device *rtc)
 
 #ifdef CONFIG_RTC_INTF_SYSFS
 const struct attribute_group **rtc_get_dev_attribute_groups(void);
-int rtc_add_group(struct rtc_device *rtc, const struct attribute_group *grp);
-int rtc_add_groups(struct rtc_device *rtc, const struct attribute_group **grps);
 #else
 static inline const struct attribute_group **rtc_get_dev_attribute_groups(void)
 {
 	return NULL;
 }
-
-static inline
-int rtc_add_group(struct rtc_device *rtc, const struct attribute_group *grp)
-{
-	return 0;
-}
-
-static inline
-int rtc_add_groups(struct rtc_device *rtc, const struct attribute_group **grps)
-{
-	return 0;
-}
 #endif
diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c
index 4b2b4627daeb..74b31dce484f 100644
--- a/drivers/rtc/rtc-ds1307.c
+++ b/drivers/rtc/rtc-ds1307.c
@@ -114,6 +114,20 @@ enum ds_type {
 #	define RX8025_BIT_VDET		0x40
 #	define RX8025_BIT_XST		0x20
 
+#define M41TXX_REG_CONTROL	0x07
+#	define M41TXX_BIT_OUT		BIT(7)
+#	define M41TXX_BIT_FT		BIT(6)
+#	define M41TXX_BIT_CALIB_SIGN	BIT(5)
+#	define M41TXX_M_CALIBRATION	GENMASK(4, 0)
+
+/* negative offset step is -2.034ppm */
+#define M41TXX_NEG_OFFSET_STEP_PPB	2034
+/* positive offset step is +4.068ppm */
+#define M41TXX_POS_OFFSET_STEP_PPB	4068
+/* Min and max values supported with 'offset' interface by M41TXX */
+#define M41TXX_MIN_OFFSET	((-31) * M41TXX_NEG_OFFSET_STEP_PPB)
+#define M41TXX_MAX_OFFSET	((31) * M41TXX_POS_OFFSET_STEP_PPB)
+
 struct ds1307 {
 	enum ds_type		type;
 	unsigned long		flags;
@@ -146,6 +160,9 @@ struct chip_desc {
 
 static int ds1307_get_time(struct device *dev, struct rtc_time *t);
 static int ds1307_set_time(struct device *dev, struct rtc_time *t);
+static int ds1337_read_alarm(struct device *dev, struct rtc_wkalrm *t);
+static int ds1337_set_alarm(struct device *dev, struct rtc_wkalrm *t);
+static int ds1307_alarm_irq_enable(struct device *dev, unsigned int enabled);
 static u8 do_trickle_setup_ds1339(struct ds1307 *, u32 ohms, bool diode);
 static irqreturn_t rx8130_irq(int irq, void *dev_id);
 static int rx8130_read_alarm(struct device *dev, struct rtc_wkalrm *t);
@@ -155,6 +172,8 @@ static irqreturn_t mcp794xx_irq(int irq, void *dev_id);
 static int mcp794xx_read_alarm(struct device *dev, struct rtc_wkalrm *t);
 static int mcp794xx_set_alarm(struct device *dev, struct rtc_wkalrm *t);
 static int mcp794xx_alarm_irq_enable(struct device *dev, unsigned int enabled);
+static int m41txx_rtc_read_offset(struct device *dev, long *offset);
+static int m41txx_rtc_set_offset(struct device *dev, long offset);
 
 static const struct rtc_class_ops rx8130_rtc_ops = {
 	.read_time      = ds1307_get_time,
@@ -172,6 +191,16 @@ static const struct rtc_class_ops mcp794xx_rtc_ops = {
 	.alarm_irq_enable = mcp794xx_alarm_irq_enable,
 };
 
+static const struct rtc_class_ops m41txx_rtc_ops = {
+	.read_time      = ds1307_get_time,
+	.set_time       = ds1307_set_time,
+	.read_alarm	= ds1337_read_alarm,
+	.set_alarm	= ds1337_set_alarm,
+	.alarm_irq_enable = ds1307_alarm_irq_enable,
+	.read_offset	= m41txx_rtc_read_offset,
+	.set_offset	= m41txx_rtc_set_offset,
+};
+
 static const struct chip_desc chips[last_ds_type] = {
 	[ds_1307] = {
 		.nvram_offset	= 8,
@@ -228,10 +257,17 @@ static const struct chip_desc chips[last_ds_type] = {
 		.irq_handler = rx8130_irq,
 		.rtc_ops = &rx8130_rtc_ops,
 	},
+	[m41t0] = {
+		.rtc_ops	= &m41txx_rtc_ops,
+	},
+	[m41t00] = {
+		.rtc_ops	= &m41txx_rtc_ops,
+	},
 	[m41t11] = {
 		/* this is battery backed SRAM */
 		.nvram_offset	= 8,
 		.nvram_size	= 56,
+		.rtc_ops	= &m41txx_rtc_ops,
 	},
 	[mcp794xx] = {
 		.alarm		= 1,
@@ -973,6 +1009,110 @@ static int mcp794xx_alarm_irq_enable(struct device *dev, unsigned int enabled)
 				  enabled ? MCP794XX_BIT_ALM0_EN : 0);
 }
 
+static int m41txx_rtc_read_offset(struct device *dev, long *offset)
+{
+	struct ds1307 *ds1307 = dev_get_drvdata(dev);
+	unsigned int ctrl_reg;
+	u8 val;
+
+	regmap_read(ds1307->regmap, M41TXX_REG_CONTROL, &ctrl_reg);
+
+	val = ctrl_reg & M41TXX_M_CALIBRATION;
+
+	/* check if positive */
+	if (ctrl_reg & M41TXX_BIT_CALIB_SIGN)
+		*offset = (val * M41TXX_POS_OFFSET_STEP_PPB);
+	else
+		*offset = -(val * M41TXX_NEG_OFFSET_STEP_PPB);
+
+	return 0;
+}
+
+static int m41txx_rtc_set_offset(struct device *dev, long offset)
+{
+	struct ds1307 *ds1307 = dev_get_drvdata(dev);
+	unsigned int ctrl_reg;
+
+	if ((offset < M41TXX_MIN_OFFSET) || (offset > M41TXX_MAX_OFFSET))
+		return -ERANGE;
+
+	if (offset >= 0) {
+		ctrl_reg = DIV_ROUND_CLOSEST(offset,
+					     M41TXX_POS_OFFSET_STEP_PPB);
+		ctrl_reg |= M41TXX_BIT_CALIB_SIGN;
+	} else {
+		ctrl_reg = DIV_ROUND_CLOSEST(abs(offset),
+					     M41TXX_NEG_OFFSET_STEP_PPB);
+	}
+
+	return regmap_update_bits(ds1307->regmap, M41TXX_REG_CONTROL,
+				  M41TXX_M_CALIBRATION | M41TXX_BIT_CALIB_SIGN,
+				  ctrl_reg);
+}
+
+static ssize_t frequency_test_store(struct device *dev,
+				    struct device_attribute *attr,
+				    const char *buf, size_t count)
+{
+	struct ds1307 *ds1307 = dev_get_drvdata(dev->parent);
+	bool freq_test_en;
+	int ret;
+
+	ret = kstrtobool(buf, &freq_test_en);
+	if (ret) {
+		dev_err(dev, "Failed to store RTC Frequency Test attribute\n");
+		return ret;
+	}
+
+	regmap_update_bits(ds1307->regmap, M41TXX_REG_CONTROL, M41TXX_BIT_FT,
+			   freq_test_en ? M41TXX_BIT_FT : 0);
+
+	return count;
+}
+
+static ssize_t frequency_test_show(struct device *dev,
+				   struct device_attribute *attr,
+				   char *buf)
+{
+	struct ds1307 *ds1307 = dev_get_drvdata(dev->parent);
+	unsigned int ctrl_reg;
+
+	regmap_read(ds1307->regmap, M41TXX_REG_CONTROL, &ctrl_reg);
+
+	return scnprintf(buf, PAGE_SIZE, (ctrl_reg & M41TXX_BIT_FT) ? "on\n" :
+			"off\n");
+}
+
+static DEVICE_ATTR_RW(frequency_test);
+
+static struct attribute *rtc_freq_test_attrs[] = {
+	&dev_attr_frequency_test.attr,
+	NULL,
+};
+
+static const struct attribute_group rtc_freq_test_attr_group = {
+	.attrs		= rtc_freq_test_attrs,
+};
+
+static int ds1307_add_frequency_test(struct ds1307 *ds1307)
+{
+	int err;
+
+	switch (ds1307->type) {
+	case m41t0:
+	case m41t00:
+	case m41t11:
+		err = rtc_add_group(ds1307->rtc, &rtc_freq_test_attr_group);
+		if (err)
+			return err;
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
 /*----------------------------------------------------------------------*/
 
 static int ds1307_nvram_read(void *priv, unsigned int offset, void *val,
@@ -1384,7 +1524,6 @@ static void ds1307_clks_register(struct ds1307 *ds1307)
 static const struct regmap_config regmap_config = {
 	.reg_bits = 8,
 	.val_bits = 8,
-	.max_register = 0x9,
 };
 
 static int ds1307_probe(struct i2c_client *client,
@@ -1711,6 +1850,10 @@ read_rtc:
 	}
 
 	ds1307->rtc->ops = chip->rtc_ops ?: &ds13xx_rtc_ops;
+	err = ds1307_add_frequency_test(ds1307);
+	if (err)
+		return err;
+
 	err = rtc_register_device(ds1307->rtc);
 	if (err)
 		return err;
diff --git a/drivers/rtc/rtc-ds1685.c b/drivers/rtc/rtc-ds1685.c
index 6f39f683a98c..2710f2594c42 100644
--- a/drivers/rtc/rtc-ds1685.c
+++ b/drivers/rtc/rtc-ds1685.c
@@ -770,33 +770,6 @@ static const char *ds1685_rtc_sqw_freq[16] = {
 	"512Hz", "256Hz", "128Hz", "64Hz", "32Hz", "16Hz", "8Hz", "4Hz", "2Hz"
 };
 
-#ifdef CONFIG_RTC_DS1685_PROC_REGS
-/**
- * ds1685_rtc_print_regs - helper function to print register values.
- * @hex: hex byte to convert into binary bits.
- * @dest: destination char array.
- *
- * This is basically a hex->binary function, just with extra spacing between
- * the digits.  It only works on 1-byte values (8 bits).
- */
-static char*
-ds1685_rtc_print_regs(u8 hex, char *dest)
-{
-	u32 i, j;
-	char *tmp = dest;
-
-	for (i = 0; i < NUM_BITS; i++) {
-		*tmp++ = ((hex & 0x80) != 0 ? '1' : '0');
-		for (j = 0; j < NUM_SPACES; j++)
-			*tmp++ = ' ';
-		hex <<= 1;
-	}
-	*tmp++ = '\0';
-
-	return dest;
-}
-#endif
-
 /**
  * ds1685_rtc_proc - procfs access function.
  * @dev: pointer to device structure.
@@ -805,13 +778,9 @@ ds1685_rtc_print_regs(u8 hex, char *dest)
 static int
 ds1685_rtc_proc(struct device *dev, struct seq_file *seq)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct ds1685_priv *rtc = platform_get_drvdata(pdev);
+	struct ds1685_priv *rtc = dev_get_drvdata(dev);
 	u8 ctrla, ctrlb, ctrlc, ctrld, ctrl4a, ctrl4b, ssn[8];
 	char *model;
-#ifdef CONFIG_RTC_DS1685_PROC_REGS
-	char bits[NUM_REGS][(NUM_BITS * NUM_SPACES) + NUM_BITS + 1];
-#endif
 
 	/* Read all the relevant data from the control registers. */
 	ds1685_rtc_switch_to_bank1(rtc);
@@ -859,28 +828,7 @@ ds1685_rtc_proc(struct device *dev, struct seq_file *seq)
 	   "Periodic IRQ\t: %s\n"
 	   "Periodic Rate\t: %s\n"
 	   "SQW Freq\t: %s\n"
-#ifdef CONFIG_RTC_DS1685_PROC_REGS
-	   "Serial #\t: %8phC\n"
-	   "Register Status\t:\n"
-	   "   Ctrl A\t: UIP  DV2  DV1  DV0  RS3  RS2  RS1  RS0\n"
-	   "\t\t:  %s\n"
-	   "   Ctrl B\t: SET  PIE  AIE  UIE  SQWE  DM  2412 DSE\n"
-	   "\t\t:  %s\n"
-	   "   Ctrl C\t: IRQF  PF   AF   UF  ---  ---  ---  ---\n"
-	   "\t\t:  %s\n"
-	   "   Ctrl D\t: VRT  ---  ---  ---  ---  ---  ---  ---\n"
-	   "\t\t:  %s\n"
-#if !defined(CONFIG_RTC_DRV_DS1685) && !defined(CONFIG_RTC_DRV_DS1689)
-	   "   Ctrl 4A\t: VRT2 INCR BME  ---  PAB   RF   WF   KF\n"
-#else
-	   "   Ctrl 4A\t: VRT2 INCR ---  ---  PAB   RF   WF   KF\n"
-#endif
-	   "\t\t:  %s\n"
-	   "   Ctrl 4B\t: ABE  E32k  CS  RCE  PRS  RIE  WIE  KSE\n"
-	   "\t\t:  %s\n",
-#else
 	   "Serial #\t: %8phC\n",
-#endif
 	   model,
 	   ((ctrla & RTC_CTRL_A_DV1) ? "enabled" : "disabled"),
 	   ((ctrlb & RTC_CTRL_B_2412) ? "24-hour" : "12-hour"),
@@ -894,17 +842,7 @@ ds1685_rtc_proc(struct device *dev, struct seq_file *seq)
 	    ds1685_rtc_pirq_rate[(ctrla & RTC_CTRL_A_RS_MASK)] : "none"),
 	   (!((ctrl4b & RTC_CTRL_4B_E32K)) ?
 	    ds1685_rtc_sqw_freq[(ctrla & RTC_CTRL_A_RS_MASK)] : "32768Hz"),
-#ifdef CONFIG_RTC_DS1685_PROC_REGS
-	   ssn,
-	   ds1685_rtc_print_regs(ctrla, bits[0]),
-	   ds1685_rtc_print_regs(ctrlb, bits[1]),
-	   ds1685_rtc_print_regs(ctrlc, bits[2]),
-	   ds1685_rtc_print_regs(ctrld, bits[3]),
-	   ds1685_rtc_print_regs(ctrl4a, bits[4]),
-	   ds1685_rtc_print_regs(ctrl4b, bits[5]));
-#else
 	   ssn);
-#endif
 	return 0;
 }
 #else
@@ -927,30 +865,13 @@ ds1685_rtc_ops = {
 };
 /* ----------------------------------------------------------------------- */
 
-
-/* ----------------------------------------------------------------------- */
-/* SysFS interface */
-
-#ifdef CONFIG_SYSFS
-/**
- * ds1685_rtc_sysfs_nvram_read - reads rtc nvram via sysfs.
- * @file: pointer to file structure.
- * @kobj: pointer to kobject structure.
- * @bin_attr: pointer to bin_attribute structure.
- * @buf: pointer to char array to hold the output.
- * @pos: current file position pointer.
- * @size: size of the data to read.
- */
-static ssize_t
-ds1685_rtc_sysfs_nvram_read(struct file *filp, struct kobject *kobj,
-			    struct bin_attribute *bin_attr, char *buf,
-			    loff_t pos, size_t size)
+static int ds1685_nvram_read(void *priv, unsigned int pos, void *val,
+			     size_t size)
 {
-	struct platform_device *pdev =
-		to_platform_device(container_of(kobj, struct device, kobj));
-	struct ds1685_priv *rtc = platform_get_drvdata(pdev);
+	struct ds1685_priv *rtc = priv;
 	ssize_t count;
 	unsigned long flags = 0;
+	u8 *buf = val;
 
 	spin_lock_irqsave(&rtc->lock, flags);
 	ds1685_rtc_switch_to_bank0(rtc);
@@ -1004,33 +925,16 @@ ds1685_rtc_sysfs_nvram_read(struct file *filp, struct kobject *kobj,
 #endif /* !CONFIG_RTC_DRV_DS1689 */
 	spin_unlock_irqrestore(&rtc->lock, flags);
 
-	/*
-	 * XXX: Bug? this appears to cause the function to get executed
-	 * several times in succession.  But it's the only way to actually get
-	 * data written out to a file.
-	 */
-	return count;
+	return 0;
 }
 
-/**
- * ds1685_rtc_sysfs_nvram_write - writes rtc nvram via sysfs.
- * @file: pointer to file structure.
- * @kobj: pointer to kobject structure.
- * @bin_attr: pointer to bin_attribute structure.
- * @buf: pointer to char array to hold the input.
- * @pos: current file position pointer.
- * @size: size of the data to write.
- */
-static ssize_t
-ds1685_rtc_sysfs_nvram_write(struct file *filp, struct kobject *kobj,
-			     struct bin_attribute *bin_attr, char *buf,
-			     loff_t pos, size_t size)
+static int ds1685_nvram_write(void *priv, unsigned int pos, void *val,
+			      size_t size)
 {
-	struct platform_device *pdev =
-		to_platform_device(container_of(kobj, struct device, kobj));
-	struct ds1685_priv *rtc = platform_get_drvdata(pdev);
+	struct ds1685_priv *rtc = priv;
 	ssize_t count;
 	unsigned long flags = 0;
+	u8 *buf = val;
 
 	spin_lock_irqsave(&rtc->lock, flags);
 	ds1685_rtc_switch_to_bank0(rtc);
@@ -1084,26 +988,11 @@ ds1685_rtc_sysfs_nvram_write(struct file *filp, struct kobject *kobj,
 #endif /* !CONFIG_RTC_DRV_DS1689 */
 	spin_unlock_irqrestore(&rtc->lock, flags);
 
-	return count;
+	return 0;
 }
 
-/**
- * struct ds1685_rtc_sysfs_nvram_attr - sysfs attributes for rtc nvram.
- * @attr: nvram attributes.
- * @read: nvram read function.
- * @write: nvram write function.
- * @size: nvram total size (bank0 + extended).
- */
-static struct bin_attribute
-ds1685_rtc_sysfs_nvram_attr = {
-	.attr = {
-		.name = "nvram",
-		.mode = S_IRUGO | S_IWUSR,
-	},
-	.read = ds1685_rtc_sysfs_nvram_read,
-	.write = ds1685_rtc_sysfs_nvram_write,
-	.size = NVRAM_TOTAL_SZ
-};
+/* ----------------------------------------------------------------------- */
+/* SysFS interface */
 
 /**
  * ds1685_rtc_sysfs_battery_show - sysfs file for main battery status.
@@ -1188,43 +1077,6 @@ ds1685_rtc_sysfs_misc_grp = {
 	.attrs = ds1685_rtc_sysfs_misc_attrs,
 };
 
-/**
- * ds1685_rtc_sysfs_register - register sysfs files.
- * @dev: pointer to device structure.
- */
-static int
-ds1685_rtc_sysfs_register(struct device *dev)
-{
-	int ret = 0;
-
-	sysfs_bin_attr_init(&ds1685_rtc_sysfs_nvram_attr);
-	ret = sysfs_create_bin_file(&dev->kobj, &ds1685_rtc_sysfs_nvram_attr);
-	if (ret)
-		return ret;
-
-	ret = sysfs_create_group(&dev->kobj, &ds1685_rtc_sysfs_misc_grp);
-	if (ret)
-		return ret;
-
-	return 0;
-}
-
-/**
- * ds1685_rtc_sysfs_unregister - unregister sysfs files.
- * @dev: pointer to device structure.
- */
-static int
-ds1685_rtc_sysfs_unregister(struct device *dev)
-{
-	sysfs_remove_bin_file(&dev->kobj, &ds1685_rtc_sysfs_nvram_attr);
-	sysfs_remove_group(&dev->kobj, &ds1685_rtc_sysfs_misc_grp);
-
-	return 0;
-}
-#endif /* CONFIG_SYSFS */
-
-
-
 /* ----------------------------------------------------------------------- */
 /* Driver Probe/Removal */
 
@@ -1242,6 +1094,12 @@ ds1685_rtc_probe(struct platform_device *pdev)
 	u8 ctrla, ctrlb, hours;
 	unsigned char am_pm;
 	int ret = 0;
+	struct nvmem_config nvmem_cfg = {
+		.name = "ds1685_nvram",
+		.size = NVRAM_TOTAL_SZ,
+		.reg_read = ds1685_nvram_read,
+		.reg_write = ds1685_nvram_write,
+	};
 
 	/* Get the platform data. */
 	pdata = (struct ds1685_rtc_platform_data *) pdev->dev.platform_data;
@@ -1499,11 +1357,15 @@ ds1685_rtc_probe(struct platform_device *pdev)
 	/* Setup complete. */
 	ds1685_rtc_switch_to_bank0(rtc);
 
-#ifdef CONFIG_SYSFS
-	ret = ds1685_rtc_sysfs_register(&pdev->dev);
+	ret = rtc_add_group(rtc_dev, &ds1685_rtc_sysfs_misc_grp);
+	if (ret)
+		return ret;
+
+	rtc_dev->nvram_old_abi = true;
+	nvmem_cfg.priv = rtc;
+	ret = rtc_nvmem_register(rtc_dev, &nvmem_cfg);
 	if (ret)
 		return ret;
-#endif
 
 	return rtc_register_device(rtc_dev);
 }
@@ -1517,10 +1379,6 @@ ds1685_rtc_remove(struct platform_device *pdev)
 {
 	struct ds1685_priv *rtc = platform_get_drvdata(pdev);
 
-#ifdef CONFIG_SYSFS
-	ds1685_rtc_sysfs_unregister(&pdev->dev);
-#endif
-
 	/* Read Ctrl B and clear PIE/AIE/UIE. */
 	rtc->write(rtc, RTC_CTRL_B,
 		   (rtc->read(rtc, RTC_CTRL_B) &
diff --git a/drivers/rtc/rtc-isl1208.c b/drivers/rtc/rtc-isl1208.c
index ea18a8f4bce0..ec5ef518a09b 100644
--- a/drivers/rtc/rtc-isl1208.c
+++ b/drivers/rtc/rtc-isl1208.c
@@ -10,12 +10,11 @@
  *
  */
 
-#include <linux/module.h>
-#include <linux/i2c.h>
 #include <linux/bcd.h>
-#include <linux/rtc.h>
-#include "rtc-core.h"
+#include <linux/i2c.h>
+#include <linux/module.h>
 #include <linux/of_irq.h>
+#include <linux/rtc.h>
 
 /* Register map */
 /* rtc section */
@@ -518,7 +517,7 @@ static ssize_t timestamp0_store(struct device *dev,
 				struct device_attribute *attr,
 				const char *buf, size_t count)
 {
-	struct i2c_client *client = dev_get_drvdata(dev);
+	struct i2c_client *client = to_i2c_client(dev->parent);
 	int sr;
 
 	sr = isl1208_i2c_get_sr(client);
@@ -540,7 +539,7 @@ static ssize_t timestamp0_store(struct device *dev,
 static ssize_t timestamp0_show(struct device *dev,
 			       struct device_attribute *attr, char *buf)
 {
-	struct i2c_client *client = dev_get_drvdata(dev);
+	struct i2c_client *client = to_i2c_client(dev->parent);
 	u8 regs[ISL1219_EVT_SECTION_LEN] = { 0, };
 	struct rtc_time tm;
 	int sr;
@@ -650,7 +649,7 @@ static ssize_t
 isl1208_sysfs_show_atrim(struct device *dev,
 			 struct device_attribute *attr, char *buf)
 {
-	int atr = isl1208_i2c_get_atr(to_i2c_client(dev));
+	int atr = isl1208_i2c_get_atr(to_i2c_client(dev->parent));
 	if (atr < 0)
 		return atr;
 
@@ -663,7 +662,7 @@ static ssize_t
 isl1208_sysfs_show_dtrim(struct device *dev,
 			 struct device_attribute *attr, char *buf)
 {
-	int dtr = isl1208_i2c_get_dtr(to_i2c_client(dev));
+	int dtr = isl1208_i2c_get_dtr(to_i2c_client(dev->parent));
 	if (dtr < 0)
 		return dtr;
 
@@ -676,7 +675,7 @@ static ssize_t
 isl1208_sysfs_show_usr(struct device *dev,
 		       struct device_attribute *attr, char *buf)
 {
-	int usr = isl1208_i2c_get_usr(to_i2c_client(dev));
+	int usr = isl1208_i2c_get_usr(to_i2c_client(dev->parent));
 	if (usr < 0)
 		return usr;
 
@@ -701,7 +700,10 @@ isl1208_sysfs_store_usr(struct device *dev,
 	if (usr < 0 || usr > 0xffff)
 		return -EINVAL;
 
-	return isl1208_i2c_set_usr(to_i2c_client(dev), usr) ? -EIO : count;
+	if (isl1208_i2c_set_usr(to_i2c_client(dev->parent), usr))
+		return -EIO;
+
+	return count;
 }
 
 static DEVICE_ATTR(usr, S_IRUGO | S_IWUSR, isl1208_sysfs_show_usr,
@@ -765,7 +767,6 @@ isl1208_probe(struct i2c_client *client, const struct i2c_device_id *id)
 	rtc->ops = &isl1208_rtc_ops;
 
 	i2c_set_clientdata(client, rtc);
-	dev_set_drvdata(&rtc->dev, client);
 
 	rc = isl1208_i2c_get_sr(client);
 	if (rc < 0) {
@@ -804,7 +805,7 @@ isl1208_probe(struct i2c_client *client, const struct i2c_device_id *id)
 		evdet_irq = of_irq_get_byname(np, "evdet");
 	}
 
-	rc = sysfs_create_group(&client->dev.kobj, &isl1208_rtc_sysfs_files);
+	rc = rtc_add_group(rtc, &isl1208_rtc_sysfs_files);
 	if (rc)
 		return rc;
 
@@ -821,14 +822,6 @@ isl1208_probe(struct i2c_client *client, const struct i2c_device_id *id)
 	return rtc_register_device(rtc);
 }
 
-static int
-isl1208_remove(struct i2c_client *client)
-{
-	sysfs_remove_group(&client->dev.kobj, &isl1208_rtc_sysfs_files);
-
-	return 0;
-}
-
 static const struct i2c_device_id isl1208_id[] = {
 	{ "isl1208", TYPE_ISL1208 },
 	{ "isl1218", TYPE_ISL1218 },
@@ -851,7 +844,6 @@ static struct i2c_driver isl1208_driver = {
 		.of_match_table = of_match_ptr(isl1208_of_match),
 	},
 	.probe = isl1208_probe,
-	.remove = isl1208_remove,
 	.id_table = isl1208_id,
 };
 
diff --git a/drivers/rtc/rtc-lib.c b/drivers/rtc/rtc-lib.c
index 4a3c0f3aab14..ef160da84220 100644
--- a/drivers/rtc/rtc-lib.c
+++ b/drivers/rtc/rtc-lib.c
@@ -47,7 +47,7 @@ EXPORT_SYMBOL(rtc_year_days);
 
 
 /*
- * rtc_time_to_tm64 - Converts time64_t to rtc_time.
+ * rtc_time64_to_tm - Converts time64_t to rtc_time.
  * Convert seconds since 01-01-1970 00:00:00 to Gregorian date.
  */
 void rtc_time64_to_tm(time64_t time, struct rtc_time *tm)
diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c
index ad03e2f12f5d..a3fb235fea0d 100644
--- a/drivers/rtc/rtc-m41t80.c
+++ b/drivers/rtc/rtc-m41t80.c
@@ -745,7 +745,7 @@ static int wdt_ioctl(struct file *file, unsigned int cmd,
 			return -EINVAL;
 		wdt_margin = new_margin;
 		wdt_ping();
-		/* Fall */
+		/* Fall through */
 	case WDIOC_GETTIMEOUT:
 		return put_user(wdt_margin, (int __user *)arg);
 
diff --git a/drivers/rtc/rtc-mrst.c b/drivers/rtc/rtc-mrst.c
index 1925aaf09093..daf354a6a853 100644
--- a/drivers/rtc/rtc-mrst.c
+++ b/drivers/rtc/rtc-mrst.c
@@ -90,7 +90,7 @@ static int mrst_read_time(struct device *dev, struct rtc_time *time)
 	unsigned long flags;
 
 	if (vrtc_is_updating())
-		mdelay(20);
+		msleep(20);
 
 	spin_lock_irqsave(&rtc_lock, flags);
 	time->tm_sec = vrtc_cmos_read(RTC_SECONDS);
@@ -261,11 +261,10 @@ static int mrst_rtc_alarm_irq_enable(struct device *dev, unsigned int enabled)
 
 static int mrst_procfs(struct device *dev, struct seq_file *seq)
 {
-	unsigned char	rtc_control, valid;
+	unsigned char	rtc_control;
 
 	spin_lock_irq(&rtc_lock);
 	rtc_control = vrtc_cmos_read(RTC_CONTROL);
-	valid = vrtc_cmos_read(RTC_VALID);
 	spin_unlock_irq(&rtc_lock);
 
 	seq_printf(seq,
diff --git a/drivers/rtc/rtc-mt6397.c b/drivers/rtc/rtc-mt6397.c
index 385f8303bb41..e9a25ec4d434 100644
--- a/drivers/rtc/rtc-mt6397.c
+++ b/drivers/rtc/rtc-mt6397.c
@@ -332,6 +332,10 @@ static int mtk_rtc_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, rtc);
 
+	rtc->rtc_dev = devm_rtc_allocate_device(rtc->dev);
+	if (IS_ERR(rtc->rtc_dev))
+		return PTR_ERR(rtc->rtc_dev);
+
 	ret = request_threaded_irq(rtc->irq, NULL,
 				   mtk_rtc_irq_handler_thread,
 				   IRQF_ONESHOT | IRQF_TRIGGER_HIGH,
@@ -344,11 +348,11 @@ static int mtk_rtc_probe(struct platform_device *pdev)
 
 	device_init_wakeup(&pdev->dev, 1);
 
-	rtc->rtc_dev = rtc_device_register("mt6397-rtc", &pdev->dev,
-					   &mtk_rtc_ops, THIS_MODULE);
-	if (IS_ERR(rtc->rtc_dev)) {
+	rtc->rtc_dev->ops = &mtk_rtc_ops;
+
+	ret = rtc_register_device(rtc->rtc_dev);
+	if (ret) {
 		dev_err(&pdev->dev, "register rtc device failed\n");
-		ret = PTR_ERR(rtc->rtc_dev);
 		goto out_free_irq;
 	}
 
@@ -365,7 +369,6 @@ static int mtk_rtc_remove(struct platform_device *pdev)
 {
 	struct mt6397_rtc *rtc = platform_get_drvdata(pdev);
 
-	rtc_device_unregister(rtc->rtc_dev);
 	free_irq(rtc->irq, rtc->rtc_dev);
 	irq_dispose_mapping(rtc->irq);
 
diff --git a/drivers/rtc/rtc-mv.c b/drivers/rtc/rtc-mv.c
index 4b198b3778d3..e7f14bd12fe3 100644
--- a/drivers/rtc/rtc-mv.c
+++ b/drivers/rtc/rtc-mv.c
@@ -125,13 +125,9 @@ static int mv_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alm)
 	/* hw counts from year 2000, but tm_year is relative to 1900 */
 	alm->time.tm_year = bcd2bin(year) + 100;
 
-	if (rtc_valid_tm(&alm->time) < 0) {
-		dev_err(dev, "retrieved alarm date/time is not valid.\n");
-		rtc_time_to_tm(0, &alm->time);
-	}
-
 	alm->enabled = !!readl(ioaddr + RTC_ALARM_INTERRUPT_MASK_REG_OFFS);
-	return 0;
+
+	return rtc_valid_tm(&alm->time);
 }
 
 static int mv_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alm)
diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c
index 323ff55cc165..320b4a520eb3 100644
--- a/drivers/rtc/rtc-omap.c
+++ b/drivers/rtc/rtc-omap.c
@@ -421,12 +421,6 @@ static struct omap_rtc *omap_rtc_power_off_rtc;
  * The RTC can be used to control an external PMIC via the pmic_power_en pin,
  * which can be configured to transition to OFF on ALARM2 events.
  *
- * Notes:
- * The two-second alarm offset is the shortest offset possible as the alarm
- * registers must be set before the next timer update and the offset
- * calculation is too heavy for everything to be done within a single access
- * period (~15 us).
- *
  * Called with local interrupts disabled.
  */
 static void omap_rtc_power_off(void)
@@ -434,6 +428,7 @@ static void omap_rtc_power_off(void)
 	struct omap_rtc *rtc = omap_rtc_power_off_rtc;
 	struct rtc_time tm;
 	unsigned long now;
+	int seconds;
 	u32 val;
 
 	rtc->type->unlock(rtc);
@@ -441,11 +436,13 @@ static void omap_rtc_power_off(void)
 	val = rtc_readl(rtc, OMAP_RTC_PMIC_REG);
 	rtc_writel(rtc, OMAP_RTC_PMIC_REG, val | OMAP_RTC_PMIC_POWER_EN_EN);
 
-	/* set alarm two seconds from now */
+again:
+	/* set alarm one second from now */
 	omap_rtc_read_time_raw(rtc, &tm);
+	seconds = tm.tm_sec;
 	bcd2tm(&tm);
 	rtc_tm_to_time(&tm, &now);
-	rtc_time_to_tm(now + 2, &tm);
+	rtc_time_to_tm(now + 1, &tm);
 
 	if (tm2bcd(&tm) < 0) {
 		dev_err(&rtc->rtc->dev, "power off failed\n");
@@ -470,14 +467,22 @@ static void omap_rtc_power_off(void)
 	val = rtc_read(rtc, OMAP_RTC_INTERRUPTS_REG);
 	rtc_writel(rtc, OMAP_RTC_INTERRUPTS_REG,
 			val | OMAP_RTC_INTERRUPTS_IT_ALARM2);
+
+	/* Retry in case roll over happened before alarm was armed. */
+	if (rtc_read(rtc, OMAP_RTC_SECONDS_REG) != seconds) {
+		val = rtc_read(rtc, OMAP_RTC_STATUS_REG);
+		if (!(val & OMAP_RTC_STATUS_ALARM2))
+			goto again;
+	}
+
 	rtc->type->lock(rtc);
 
 	/*
-	 * Wait for alarm to trigger (within two seconds) and external PMIC to
+	 * Wait for alarm to trigger (within one second) and external PMIC to
 	 * power off the system. Add a 500 ms margin for external latencies
 	 * (e.g. debounce circuits).
 	 */
-	mdelay(2500);
+	mdelay(1500);
 }
 
 static const struct rtc_class_ops omap_rtc_ops = {
@@ -721,8 +726,7 @@ static int omap_rtc_probe(struct platform_device *pdev)
 	if (of_id) {
 		rtc->type = of_id->data;
 		rtc->is_pmic_controller = rtc->type->has_pmic_mode &&
-				of_property_read_bool(pdev->dev.of_node,
-						"system-power-controller");
+			of_device_is_system_power_controller(pdev->dev.of_node);
 	} else {
 		id_entry = platform_get_device_id(pdev);
 		rtc->type = (void *)id_entry->driver_data;
diff --git a/drivers/rtc/rtc-pl030.c b/drivers/rtc/rtc-pl030.c
index f85a1a93e669..343bb6ed1783 100644
--- a/drivers/rtc/rtc-pl030.c
+++ b/drivers/rtc/rtc-pl030.c
@@ -112,6 +112,13 @@ static int pl030_probe(struct amba_device *dev, const struct amba_id *id)
 		goto err_rtc;
 	}
 
+	rtc->rtc = devm_rtc_allocate_device(&dev->dev);
+	if (IS_ERR(rtc->rtc)) {
+		ret = PTR_ERR(rtc->rtc);
+		goto err_rtc;
+	}
+
+	rtc->rtc->ops = &pl030_ops;
 	rtc->base = ioremap(dev->res.start, resource_size(&dev->res));
 	if (!rtc->base) {
 		ret = -ENOMEM;
@@ -128,12 +135,9 @@ static int pl030_probe(struct amba_device *dev, const struct amba_id *id)
 	if (ret)
 		goto err_irq;
 
-	rtc->rtc = rtc_device_register("pl030", &dev->dev, &pl030_ops,
-				       THIS_MODULE);
-	if (IS_ERR(rtc->rtc)) {
-		ret = PTR_ERR(rtc->rtc);
+	ret = rtc_register_device(rtc->rtc);
+	if (ret)
 		goto err_reg;
-	}
 
 	return 0;
 
@@ -154,7 +158,6 @@ static int pl030_remove(struct amba_device *dev)
 	writel(0, rtc->base + RTC_CR);
 
 	free_irq(dev->irq[0], rtc);
-	rtc_device_unregister(rtc->rtc);
 	iounmap(rtc->base);
 	amba_release_regions(dev);
 
diff --git a/drivers/rtc/rtc-pl031.c b/drivers/rtc/rtc-pl031.c
index 82eb7da2c478..30943d200c5e 100644
--- a/drivers/rtc/rtc-pl031.c
+++ b/drivers/rtc/rtc-pl031.c
@@ -310,7 +310,6 @@ static int pl031_remove(struct amba_device *adev)
 	device_init_wakeup(&adev->dev, false);
 	if (adev->irq[0])
 		free_irq(adev->irq[0], ldata);
-	rtc_device_unregister(ldata->rtc);
 	amba_release_regions(adev);
 
 	return 0;
@@ -383,24 +382,25 @@ static int pl031_probe(struct amba_device *adev, const struct amba_id *id)
 	}
 
 	device_init_wakeup(&adev->dev, true);
-	ldata->rtc = rtc_device_register("pl031", &adev->dev, ops,
-					THIS_MODULE);
-	if (IS_ERR(ldata->rtc)) {
-		ret = PTR_ERR(ldata->rtc);
+	ldata->rtc = devm_rtc_allocate_device(&adev->dev);
+	if (IS_ERR(ldata->rtc))
+		return PTR_ERR(ldata->rtc);
+
+	ldata->rtc->ops = ops;
+
+	ret = rtc_register_device(ldata->rtc);
+	if (ret)
 		goto out;
-	}
 
 	if (adev->irq[0]) {
 		ret = request_irq(adev->irq[0], pl031_interrupt,
 				  vendor->irqflags, "rtc-pl031", ldata);
 		if (ret)
-			goto out_no_irq;
+			goto out;
 		dev_pm_set_wake_irq(&adev->dev, adev->irq[0]);
 	}
 	return 0;
 
-out_no_irq:
-	rtc_device_unregister(ldata->rtc);
 out:
 	amba_release_regions(adev);
 err_req:
diff --git a/drivers/rtc/rtc-rs5c348.c b/drivers/rtc/rtc-rs5c348.c
index f2de8b17e7e3..6582be707bd0 100644
--- a/drivers/rtc/rtc-rs5c348.c
+++ b/drivers/rtc/rtc-rs5c348.c
@@ -66,6 +66,17 @@ rs5c348_rtc_set_time(struct device *dev, struct rtc_time *tm)
 	u8 txbuf[5+7], *txp;
 	int ret;
 
+	ret = spi_w8r8(spi, RS5C348_CMD_R(RS5C348_REG_CTL2));
+	if (ret < 0)
+		return ret;
+	if (ret & RS5C348_BIT_XSTP) {
+		txbuf[0] = RS5C348_CMD_W(RS5C348_REG_CTL2);
+		txbuf[1] = 0;
+		ret = spi_write_then_read(spi, txbuf, 2, NULL, 0);
+		if (ret < 0)
+			return ret;
+	}
+
 	/* Transfer 5 bytes before writing SEC.  This gives 31us for carry. */
 	txp = txbuf;
 	txbuf[0] = RS5C348_CMD_R(RS5C348_REG_CTL2); /* cmd, ctl2 */
@@ -102,6 +113,16 @@ rs5c348_rtc_read_time(struct device *dev, struct rtc_time *tm)
 	u8 txbuf[5], rxbuf[7];
 	int ret;
 
+	ret = spi_w8r8(spi, RS5C348_CMD_R(RS5C348_REG_CTL2));
+	if (ret < 0)
+		return ret;
+	if (ret & RS5C348_BIT_VDET)
+		dev_warn(&spi->dev, "voltage-low detected.\n");
+	if (ret & RS5C348_BIT_XSTP) {
+		dev_warn(&spi->dev, "oscillator-stop detected.\n");
+		return -EINVAL;
+	}
+
 	/* Transfer 5 byte befores reading SEC.  This gives 31us for carry. */
 	txbuf[0] = RS5C348_CMD_R(RS5C348_REG_CTL2); /* cmd, ctl2 */
 	txbuf[1] = 0;	/* dummy */
@@ -143,8 +164,6 @@ static const struct rtc_class_ops rs5c348_rtc_ops = {
 	.set_time	= rs5c348_rtc_set_time,
 };
 
-static struct spi_driver rs5c348_driver;
-
 static int rs5c348_probe(struct spi_device *spi)
 {
 	int ret;
@@ -161,53 +180,27 @@ static int rs5c348_probe(struct spi_device *spi)
 	ret = spi_w8r8(spi, RS5C348_CMD_R(RS5C348_REG_SECS));
 	if (ret < 0 || (ret & 0x80)) {
 		dev_err(&spi->dev, "not found.\n");
-		goto kfree_exit;
+		return ret;
 	}
 
 	dev_info(&spi->dev, "spiclk %u KHz.\n",
 		 (spi->max_speed_hz + 500) / 1000);
 
-	/* turn RTC on if it was not on */
-	ret = spi_w8r8(spi, RS5C348_CMD_R(RS5C348_REG_CTL2));
-	if (ret < 0)
-		goto kfree_exit;
-	if (ret & (RS5C348_BIT_XSTP | RS5C348_BIT_VDET)) {
-		u8 buf[2];
-		struct rtc_time tm;
-		if (ret & RS5C348_BIT_VDET)
-			dev_warn(&spi->dev, "voltage-low detected.\n");
-		if (ret & RS5C348_BIT_XSTP)
-			dev_warn(&spi->dev, "oscillator-stop detected.\n");
-		rtc_time_to_tm(0, &tm);	/* 1970/1/1 */
-		ret = rs5c348_rtc_set_time(&spi->dev, &tm);
-		if (ret < 0)
-			goto kfree_exit;
-		buf[0] = RS5C348_CMD_W(RS5C348_REG_CTL2);
-		buf[1] = 0;
-		ret = spi_write_then_read(spi, buf, sizeof(buf), NULL, 0);
-		if (ret < 0)
-			goto kfree_exit;
-	}
-
 	ret = spi_w8r8(spi, RS5C348_CMD_R(RS5C348_REG_CTL1));
 	if (ret < 0)
-		goto kfree_exit;
+		return ret;
 	if (ret & RS5C348_BIT_24H)
 		pdata->rtc_24h = 1;
 
-	rtc = devm_rtc_device_register(&spi->dev, rs5c348_driver.driver.name,
-				  &rs5c348_rtc_ops, THIS_MODULE);
-
-	if (IS_ERR(rtc)) {
-		ret = PTR_ERR(rtc);
-		goto kfree_exit;
-	}
+	rtc = devm_rtc_allocate_device(&spi->dev);
+	if (IS_ERR(rtc))
+		return PTR_ERR(rtc);
 
 	pdata->rtc = rtc;
 
-	return 0;
- kfree_exit:
-	return ret;
+	rtc->ops = &rs5c348_rtc_ops;
+
+	return rtc_register_device(rtc);
 }
 
 static struct spi_driver rs5c348_driver = {
diff --git a/drivers/rtc/rtc-rv8803.c b/drivers/rtc/rtc-rv8803.c
index 29fc3d210392..450a0b831a2d 100644
--- a/drivers/rtc/rtc-rv8803.c
+++ b/drivers/rtc/rtc-rv8803.c
@@ -615,6 +615,7 @@ static int rv8803_probe(struct i2c_client *client,
 
 static const struct i2c_device_id rv8803_id[] = {
 	{ "rv8803", rv_8803 },
+	{ "rx8803", rv_8803 },
 	{ "rx8900", rx_8900 },
 	{ }
 };
@@ -623,7 +624,11 @@ MODULE_DEVICE_TABLE(i2c, rv8803_id);
 static const struct of_device_id rv8803_of_match[] = {
 	{
 		.compatible = "microcrystal,rv8803",
-		.data = (void *)rx_8900
+		.data = (void *)rv_8803
+	},
+	{
+		.compatible = "epson,rx8803",
+		.data = (void *)rv_8803
 	},
 	{
 		.compatible = "epson,rx8900",
diff --git a/drivers/rtc/rtc-s35390a.c b/drivers/rtc/rtc-s35390a.c
index 77feb603cd4c..3c64dbb08109 100644
--- a/drivers/rtc/rtc-s35390a.c
+++ b/drivers/rtc/rtc-s35390a.c
@@ -108,7 +108,7 @@ static int s35390a_get_reg(struct s35390a *s35390a, int reg, char *buf, int len)
 
 static int s35390a_init(struct s35390a *s35390a)
 {
-	char buf;
+	u8 buf;
 	int ret;
 	unsigned initcount = 0;
 
diff --git a/drivers/rtc/rtc-sc27xx.c b/drivers/rtc/rtc-sc27xx.c
index deea5c3726ad..b4eb3b3c6c2c 100644
--- a/drivers/rtc/rtc-sc27xx.c
+++ b/drivers/rtc/rtc-sc27xx.c
@@ -129,19 +129,6 @@ static int sprd_rtc_clear_alarm_ints(struct sprd_rtc *rtc)
 			    SPRD_RTC_ALM_INT_MASK);
 }
 
-static int sprd_rtc_disable_ints(struct sprd_rtc *rtc)
-{
-	int ret;
-
-	ret = regmap_update_bits(rtc->regmap, rtc->base + SPRD_RTC_INT_EN,
-				 SPRD_RTC_INT_MASK, 0);
-	if (ret)
-		return ret;
-
-	return regmap_write(rtc->regmap, rtc->base + SPRD_RTC_INT_CLR,
-			    SPRD_RTC_INT_MASK);
-}
-
 static int sprd_rtc_lock_alarm(struct sprd_rtc *rtc, bool lock)
 {
 	int ret;
@@ -172,7 +159,8 @@ static int sprd_rtc_lock_alarm(struct sprd_rtc *rtc, bool lock)
 		return ret;
 	}
 
-	return 0;
+	return regmap_write(rtc->regmap, rtc->base + SPRD_RTC_INT_CLR,
+			    SPRD_RTC_SPG_UPD_EN);
 }
 
 static int sprd_rtc_get_secs(struct sprd_rtc *rtc, enum sprd_rtc_reg_types type,
@@ -427,10 +415,14 @@ static int sprd_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 	u32 val;
 
 	/*
-	 * If aie_timer is enabled, we should get the normal alarm time.
+	 * Before RTC device is registered, it will check to see if there is an
+	 * alarm already set in RTC hardware, and we always read the normal
+	 * alarm at this time.
+	 *
+	 * Or if aie_timer is enabled, we should get the normal alarm time.
 	 * Otherwise we should get auxiliary alarm time.
 	 */
-	if (rtc->rtc && rtc->rtc->aie_timer.enabled == 0)
+	if (rtc->rtc && rtc->rtc->registered && rtc->rtc->aie_timer.enabled == 0)
 		return sprd_rtc_read_aux_alarm(dev, alrm);
 
 	ret = sprd_rtc_get_secs(rtc, SPRD_RTC_ALARM, &secs);
@@ -575,6 +567,32 @@ static int sprd_rtc_check_power_down(struct sprd_rtc *rtc)
 	return 0;
 }
 
+static int sprd_rtc_check_alarm_int(struct sprd_rtc *rtc)
+{
+	u32 val;
+	int ret;
+
+	ret = regmap_read(rtc->regmap, rtc->base + SPRD_RTC_SPG_VALUE, &val);
+	if (ret)
+		return ret;
+
+	/*
+	 * The SPRD_RTC_INT_EN register is not put in always-power-on region
+	 * supplied by VDDRTC, so we should check if we need enable the alarm
+	 * interrupt when system booting.
+	 *
+	 * If we have set SPRD_RTC_POWEROFF_ALM_FLAG which is saved in
+	 * always-power-on region, that means we have set one alarm last time,
+	 * so we should enable the alarm interrupt to help RTC core to see if
+	 * there is an alarm already set in RTC hardware.
+	 */
+	if (!(val & SPRD_RTC_POWEROFF_ALM_FLAG))
+		return 0;
+
+	return regmap_update_bits(rtc->regmap, rtc->base + SPRD_RTC_INT_EN,
+				  SPRD_RTC_ALARM_EN, SPRD_RTC_ALARM_EN);
+}
+
 static int sprd_rtc_probe(struct platform_device *pdev)
 {
 	struct device_node *node = pdev->dev.of_node;
@@ -608,10 +626,10 @@ static int sprd_rtc_probe(struct platform_device *pdev)
 	rtc->dev = &pdev->dev;
 	platform_set_drvdata(pdev, rtc);
 
-	/* clear all RTC interrupts and disable all RTC interrupts */
-	ret = sprd_rtc_disable_ints(rtc);
+	/* check if we need set the alarm interrupt */
+	ret = sprd_rtc_check_alarm_int(rtc);
 	if (ret) {
-		dev_err(&pdev->dev, "failed to disable RTC interrupts\n");
+		dev_err(&pdev->dev, "failed to check RTC alarm interrupt\n");
 		return ret;
 	}
 
@@ -631,16 +649,18 @@ static int sprd_rtc_probe(struct platform_device *pdev)
 		return ret;
 	}
 
+	device_init_wakeup(&pdev->dev, 1);
+
 	rtc->rtc->ops = &sprd_rtc_ops;
 	rtc->rtc->range_min = 0;
 	rtc->rtc->range_max = 5662310399LL;
 	ret = rtc_register_device(rtc->rtc);
 	if (ret) {
 		dev_err(&pdev->dev, "failed to register rtc device\n");
+		device_init_wakeup(&pdev->dev, 0);
 		return ret;
 	}
 
-	device_init_wakeup(&pdev->dev, 1);
 	return 0;
 }
 
diff --git a/drivers/rtc/rtc-sun6i.c b/drivers/rtc/rtc-sun6i.c
index 2cd5a7b1a2e3..fe07310952df 100644
--- a/drivers/rtc/rtc-sun6i.c
+++ b/drivers/rtc/rtc-sun6i.c
@@ -199,8 +199,7 @@ static void __init sun6i_rtc_clk_init(struct device_node *node)
 	if (!rtc)
 		return;
 
-	clk_data = kzalloc(sizeof(*clk_data) + (sizeof(*clk_data->hws) * 2),
-			   GFP_KERNEL);
+	clk_data = kzalloc(struct_size(clk_data, hws, 2), GFP_KERNEL);
 	if (!clk_data) {
 		kfree(rtc);
 		return;
diff --git a/drivers/rtc/rtc-sysfs.c b/drivers/rtc/rtc-sysfs.c
index f1ff30ade534..9746c32eee2e 100644
--- a/drivers/rtc/rtc-sysfs.c
+++ b/drivers/rtc/rtc-sysfs.c
@@ -338,8 +338,8 @@ int rtc_add_groups(struct rtc_device *rtc, const struct attribute_group **grps)
 
 	new_cnt = old_cnt + add_cnt + 1;
 	groups = devm_kcalloc(&rtc->dev, new_cnt, sizeof(*groups), GFP_KERNEL);
-	if (IS_ERR_OR_NULL(groups))
-		return PTR_ERR(groups);
+	if (!groups)
+		return -ENOMEM;
 	memcpy(groups, rtc->dev.groups, old_cnt * sizeof(*groups));
 	memcpy(groups + old_cnt, grps, add_cnt * sizeof(*groups));
 	groups[old_cnt + add_cnt] = NULL;
diff --git a/drivers/rtc/rtc-tegra.c b/drivers/rtc/rtc-tegra.c
index 8dc48fe7fc35..c9e77a83cd1b 100644
--- a/drivers/rtc/rtc-tegra.c
+++ b/drivers/rtc/rtc-tegra.c
@@ -322,9 +322,13 @@ static int __init tegra_rtc_probe(struct platform_device *pdev)
 	if (IS_ERR(info->rtc_base))
 		return PTR_ERR(info->rtc_base);
 
-	info->tegra_rtc_irq = platform_get_irq(pdev, 0);
-	if (info->tegra_rtc_irq <= 0)
-		return -EBUSY;
+	ret = platform_get_irq(pdev, 0);
+	if (ret <= 0) {
+		dev_err(&pdev->dev, "failed to get platform IRQ: %d\n", ret);
+		return ret;
+	}
+
+	info->tegra_rtc_irq = ret;
 
 	info->clk = devm_clk_get(&pdev->dev, NULL);
 	if (IS_ERR(info->clk))
diff --git a/drivers/rtc/rtc-test.c b/drivers/rtc/rtc-test.c
index ade6a82709be..6c5f09c815e8 100644
--- a/drivers/rtc/rtc-test.c
+++ b/drivers/rtc/rtc-test.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * An RTC test device/driver
  * Copyright (C) 2005 Tower Technologies
  * Author: Alessandro Zummo <a.zummo@towertech.it>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #include <linux/module.h>
@@ -197,7 +194,7 @@ static void __exit test_exit(void)
 
 MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>");
 MODULE_DESCRIPTION("RTC test driver/device");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
 
 module_init(test_init);
 module_exit(test_exit);
diff --git a/drivers/rtc/rtc-tx4939.c b/drivers/rtc/rtc-tx4939.c
index 08dbefc79520..61c110b2045f 100644
--- a/drivers/rtc/rtc-tx4939.c
+++ b/drivers/rtc/rtc-tx4939.c
@@ -253,9 +253,7 @@ static int __init tx4939_rtc_probe(struct platform_device *pdev)
 	struct resource *res;
 	int irq, ret;
 	struct nvmem_config nvmem_cfg = {
-		.name = "rv8803_nvram",
-		.word_size = 4,
-		.stride = 4,
+		.name = "tx4939_nvram",
 		.size = TX4939_RTC_REG_RAMSIZE,
 		.reg_read = tx4939_nvram_read,
 		.reg_write = tx4939_nvram_write,
diff --git a/drivers/rtc/rtc-vr41xx.c b/drivers/rtc/rtc-vr41xx.c
index 70f013e692b0..e66d0f63cee2 100644
--- a/drivers/rtc/rtc-vr41xx.c
+++ b/drivers/rtc/rtc-vr41xx.c
@@ -136,8 +136,7 @@ static int vr41xx_rtc_set_time(struct device *dev, struct rtc_time *time)
 	time64_t epoch_sec, current_sec;
 
 	epoch_sec = mktime64(epoch, 1, 1, 0, 0, 0);
-	current_sec = mktime64(time->tm_year + 1900, time->tm_mon + 1, time->tm_mday,
-			     time->tm_hour, time->tm_min, time->tm_sec);
+	current_sec = rtc_tm_to_time64(time);
 
 	write_elapsed_second(current_sec - epoch_sec);
 
@@ -158,7 +157,7 @@ static int vr41xx_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *wkalrm)
 
 	spin_unlock_irq(&rtc_lock);
 
-	rtc_time_to_tm((high << 17) | (mid << 1) | (low >> 15), time);
+	rtc_time64_to_tm((high << 17) | (mid << 1) | (low >> 15), time);
 
 	return 0;
 }
@@ -166,10 +165,8 @@ static int vr41xx_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *wkalrm)
 static int vr41xx_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *wkalrm)
 {
 	time64_t alarm_sec;
-	struct rtc_time *time = &wkalrm->time;
 
-	alarm_sec = mktime64(time->tm_year + 1900, time->tm_mon + 1, time->tm_mday,
-			     time->tm_hour, time->tm_min, time->tm_sec);
+	alarm_sec = rtc_tm_to_time64(&wkalrm->time);
 
 	spin_lock_irq(&rtc_lock);
 
diff --git a/drivers/s390/crypto/Makefile b/drivers/s390/crypto/Makefile
index fd5e215c66b7..6ccd93d0b1cb 100644
--- a/drivers/s390/crypto/Makefile
+++ b/drivers/s390/crypto/Makefile
@@ -15,3 +15,7 @@ obj-$(CONFIG_ZCRYPT) += zcrypt_cex2c.o zcrypt_cex2a.o zcrypt_cex4.o
 # pkey kernel module
 pkey-objs := pkey_api.o
 obj-$(CONFIG_PKEY) += pkey.o
+
+# adjunct processor matrix
+vfio_ap-objs := vfio_ap_drv.o vfio_ap_ops.o
+obj-$(CONFIG_VFIO_AP) += vfio_ap.o
diff --git a/drivers/s390/crypto/vfio_ap_drv.c b/drivers/s390/crypto/vfio_ap_drv.c
new file mode 100644
index 000000000000..7667b38728f0
--- /dev/null
+++ b/drivers/s390/crypto/vfio_ap_drv.c
@@ -0,0 +1,157 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * VFIO based AP device driver
+ *
+ * Copyright IBM Corp. 2018
+ *
+ * Author(s): Tony Krowiak <akrowiak@linux.ibm.com>
+ */
+
+#include <linux/module.h>
+#include <linux/mod_devicetable.h>
+#include <linux/slab.h>
+#include <linux/string.h>
+#include "vfio_ap_private.h"
+
+#define VFIO_AP_ROOT_NAME "vfio_ap"
+#define VFIO_AP_DEV_TYPE_NAME "ap_matrix"
+#define VFIO_AP_DEV_NAME "matrix"
+
+MODULE_AUTHOR("IBM Corporation");
+MODULE_DESCRIPTION("VFIO AP device driver, Copyright IBM Corp. 2018");
+MODULE_LICENSE("GPL v2");
+
+static struct ap_driver vfio_ap_drv;
+
+static struct device_type vfio_ap_dev_type = {
+	.name = VFIO_AP_DEV_TYPE_NAME,
+};
+
+struct ap_matrix_dev *matrix_dev;
+
+/* Only type 10 adapters (CEX4 and later) are supported
+ * by the AP matrix device driver
+ */
+static struct ap_device_id ap_queue_ids[] = {
+	{ .dev_type = AP_DEVICE_TYPE_CEX4,
+	  .match_flags = AP_DEVICE_ID_MATCH_QUEUE_TYPE },
+	{ .dev_type = AP_DEVICE_TYPE_CEX5,
+	  .match_flags = AP_DEVICE_ID_MATCH_QUEUE_TYPE },
+	{ .dev_type = AP_DEVICE_TYPE_CEX6,
+	  .match_flags = AP_DEVICE_ID_MATCH_QUEUE_TYPE },
+	{ /* end of sibling */ },
+};
+
+MODULE_DEVICE_TABLE(vfio_ap, ap_queue_ids);
+
+static int vfio_ap_queue_dev_probe(struct ap_device *apdev)
+{
+	return 0;
+}
+
+static void vfio_ap_queue_dev_remove(struct ap_device *apdev)
+{
+	/* Nothing to do yet */
+}
+
+static void vfio_ap_matrix_dev_release(struct device *dev)
+{
+	struct ap_matrix_dev *matrix_dev = dev_get_drvdata(dev);
+
+	kfree(matrix_dev);
+}
+
+static int vfio_ap_matrix_dev_create(void)
+{
+	int ret;
+	struct device *root_device;
+
+	root_device = root_device_register(VFIO_AP_ROOT_NAME);
+	if (IS_ERR(root_device))
+		return PTR_ERR(root_device);
+
+	matrix_dev = kzalloc(sizeof(*matrix_dev), GFP_KERNEL);
+	if (!matrix_dev) {
+		ret = -ENOMEM;
+		goto matrix_alloc_err;
+	}
+
+	/* Fill in config info via PQAP(QCI), if available */
+	if (test_facility(12)) {
+		ret = ap_qci(&matrix_dev->info);
+		if (ret)
+			goto matrix_alloc_err;
+	}
+
+	mutex_init(&matrix_dev->lock);
+	INIT_LIST_HEAD(&matrix_dev->mdev_list);
+
+	matrix_dev->device.type = &vfio_ap_dev_type;
+	dev_set_name(&matrix_dev->device, "%s", VFIO_AP_DEV_NAME);
+	matrix_dev->device.parent = root_device;
+	matrix_dev->device.release = vfio_ap_matrix_dev_release;
+	matrix_dev->device.driver = &vfio_ap_drv.driver;
+
+	ret = device_register(&matrix_dev->device);
+	if (ret)
+		goto matrix_reg_err;
+
+	return 0;
+
+matrix_reg_err:
+	put_device(&matrix_dev->device);
+matrix_alloc_err:
+	root_device_unregister(root_device);
+
+	return ret;
+}
+
+static void vfio_ap_matrix_dev_destroy(void)
+{
+	device_unregister(&matrix_dev->device);
+	root_device_unregister(matrix_dev->device.parent);
+}
+
+static int __init vfio_ap_init(void)
+{
+	int ret;
+
+	/* If there are no AP instructions, there is nothing to pass through. */
+	if (!ap_instructions_available())
+		return -ENODEV;
+
+	ret = vfio_ap_matrix_dev_create();
+	if (ret)
+		return ret;
+
+	memset(&vfio_ap_drv, 0, sizeof(vfio_ap_drv));
+	vfio_ap_drv.probe = vfio_ap_queue_dev_probe;
+	vfio_ap_drv.remove = vfio_ap_queue_dev_remove;
+	vfio_ap_drv.ids = ap_queue_ids;
+
+	ret = ap_driver_register(&vfio_ap_drv, THIS_MODULE, VFIO_AP_DRV_NAME);
+	if (ret) {
+		vfio_ap_matrix_dev_destroy();
+		return ret;
+	}
+
+	ret = vfio_ap_mdev_register();
+	if (ret) {
+		ap_driver_unregister(&vfio_ap_drv);
+		vfio_ap_matrix_dev_destroy();
+
+		return ret;
+	}
+
+	return 0;
+}
+
+static void __exit vfio_ap_exit(void)
+{
+	vfio_ap_mdev_unregister();
+	ap_driver_unregister(&vfio_ap_drv);
+	vfio_ap_matrix_dev_destroy();
+}
+
+module_init(vfio_ap_init);
+module_exit(vfio_ap_exit);
diff --git a/drivers/s390/crypto/vfio_ap_ops.c b/drivers/s390/crypto/vfio_ap_ops.c
new file mode 100644
index 000000000000..272ef427dcc0
--- /dev/null
+++ b/drivers/s390/crypto/vfio_ap_ops.c
@@ -0,0 +1,939 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Adjunct processor matrix VFIO device driver callbacks.
+ *
+ * Copyright IBM Corp. 2018
+ *
+ * Author(s): Tony Krowiak <akrowiak@linux.ibm.com>
+ *	      Halil Pasic <pasic@linux.ibm.com>
+ *	      Pierre Morel <pmorel@linux.ibm.com>
+ */
+#include <linux/string.h>
+#include <linux/vfio.h>
+#include <linux/device.h>
+#include <linux/list.h>
+#include <linux/ctype.h>
+#include <linux/bitops.h>
+#include <linux/kvm_host.h>
+#include <linux/module.h>
+#include <asm/kvm.h>
+#include <asm/zcrypt.h>
+
+#include "vfio_ap_private.h"
+
+#define VFIO_AP_MDEV_TYPE_HWVIRT "passthrough"
+#define VFIO_AP_MDEV_NAME_HWVIRT "VFIO AP Passthrough Device"
+
+static void vfio_ap_matrix_init(struct ap_config_info *info,
+				struct ap_matrix *matrix)
+{
+	matrix->apm_max = info->apxa ? info->Na : 63;
+	matrix->aqm_max = info->apxa ? info->Nd : 15;
+	matrix->adm_max = info->apxa ? info->Nd : 15;
+}
+
+static int vfio_ap_mdev_create(struct kobject *kobj, struct mdev_device *mdev)
+{
+	struct ap_matrix_mdev *matrix_mdev;
+
+	if ((atomic_dec_if_positive(&matrix_dev->available_instances) < 0))
+		return -EPERM;
+
+	matrix_mdev = kzalloc(sizeof(*matrix_mdev), GFP_KERNEL);
+	if (!matrix_mdev) {
+		atomic_inc(&matrix_dev->available_instances);
+		return -ENOMEM;
+	}
+
+	vfio_ap_matrix_init(&matrix_dev->info, &matrix_mdev->matrix);
+	mdev_set_drvdata(mdev, matrix_mdev);
+	mutex_lock(&matrix_dev->lock);
+	list_add(&matrix_mdev->node, &matrix_dev->mdev_list);
+	mutex_unlock(&matrix_dev->lock);
+
+	return 0;
+}
+
+static int vfio_ap_mdev_remove(struct mdev_device *mdev)
+{
+	struct ap_matrix_mdev *matrix_mdev = mdev_get_drvdata(mdev);
+
+	if (matrix_mdev->kvm)
+		return -EBUSY;
+
+	mutex_lock(&matrix_dev->lock);
+	list_del(&matrix_mdev->node);
+	mutex_unlock(&matrix_dev->lock);
+
+	kfree(matrix_mdev);
+	mdev_set_drvdata(mdev, NULL);
+	atomic_inc(&matrix_dev->available_instances);
+
+	return 0;
+}
+
+static ssize_t name_show(struct kobject *kobj, struct device *dev, char *buf)
+{
+	return sprintf(buf, "%s\n", VFIO_AP_MDEV_NAME_HWVIRT);
+}
+
+static MDEV_TYPE_ATTR_RO(name);
+
+static ssize_t available_instances_show(struct kobject *kobj,
+					struct device *dev, char *buf)
+{
+	return sprintf(buf, "%d\n",
+		       atomic_read(&matrix_dev->available_instances));
+}
+
+static MDEV_TYPE_ATTR_RO(available_instances);
+
+static ssize_t device_api_show(struct kobject *kobj, struct device *dev,
+			       char *buf)
+{
+	return sprintf(buf, "%s\n", VFIO_DEVICE_API_AP_STRING);
+}
+
+static MDEV_TYPE_ATTR_RO(device_api);
+
+static struct attribute *vfio_ap_mdev_type_attrs[] = {
+	&mdev_type_attr_name.attr,
+	&mdev_type_attr_device_api.attr,
+	&mdev_type_attr_available_instances.attr,
+	NULL,
+};
+
+static struct attribute_group vfio_ap_mdev_hwvirt_type_group = {
+	.name = VFIO_AP_MDEV_TYPE_HWVIRT,
+	.attrs = vfio_ap_mdev_type_attrs,
+};
+
+static struct attribute_group *vfio_ap_mdev_type_groups[] = {
+	&vfio_ap_mdev_hwvirt_type_group,
+	NULL,
+};
+
+struct vfio_ap_queue_reserved {
+	unsigned long *apid;
+	unsigned long *apqi;
+	bool reserved;
+};
+
+/**
+ * vfio_ap_has_queue
+ *
+ * @dev: an AP queue device
+ * @data: a struct vfio_ap_queue_reserved reference
+ *
+ * Flags whether the AP queue device (@dev) has a queue ID containing the APQN,
+ * apid or apqi specified in @data:
+ *
+ * - If @data contains both an apid and apqi value, then @data will be flagged
+ *   as reserved if the APID and APQI fields for the AP queue device matches
+ *
+ * - If @data contains only an apid value, @data will be flagged as
+ *   reserved if the APID field in the AP queue device matches
+ *
+ * - If @data contains only an apqi value, @data will be flagged as
+ *   reserved if the APQI field in the AP queue device matches
+ *
+ * Returns 0 to indicate the input to function succeeded. Returns -EINVAL if
+ * @data does not contain either an apid or apqi.
+ */
+static int vfio_ap_has_queue(struct device *dev, void *data)
+{
+	struct vfio_ap_queue_reserved *qres = data;
+	struct ap_queue *ap_queue = to_ap_queue(dev);
+	ap_qid_t qid;
+	unsigned long id;
+
+	if (qres->apid && qres->apqi) {
+		qid = AP_MKQID(*qres->apid, *qres->apqi);
+		if (qid == ap_queue->qid)
+			qres->reserved = true;
+	} else if (qres->apid && !qres->apqi) {
+		id = AP_QID_CARD(ap_queue->qid);
+		if (id == *qres->apid)
+			qres->reserved = true;
+	} else if (!qres->apid && qres->apqi) {
+		id = AP_QID_QUEUE(ap_queue->qid);
+		if (id == *qres->apqi)
+			qres->reserved = true;
+	} else {
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+/**
+ * vfio_ap_verify_queue_reserved
+ *
+ * @matrix_dev: a mediated matrix device
+ * @apid: an AP adapter ID
+ * @apqi: an AP queue index
+ *
+ * Verifies that the AP queue with @apid/@apqi is reserved by the VFIO AP device
+ * driver according to the following rules:
+ *
+ * - If both @apid and @apqi are not NULL, then there must be an AP queue
+ *   device bound to the vfio_ap driver with the APQN identified by @apid and
+ *   @apqi
+ *
+ * - If only @apid is not NULL, then there must be an AP queue device bound
+ *   to the vfio_ap driver with an APQN containing @apid
+ *
+ * - If only @apqi is not NULL, then there must be an AP queue device bound
+ *   to the vfio_ap driver with an APQN containing @apqi
+ *
+ * Returns 0 if the AP queue is reserved; otherwise, returns -EADDRNOTAVAIL.
+ */
+static int vfio_ap_verify_queue_reserved(unsigned long *apid,
+					 unsigned long *apqi)
+{
+	int ret;
+	struct vfio_ap_queue_reserved qres;
+
+	qres.apid = apid;
+	qres.apqi = apqi;
+	qres.reserved = false;
+
+	ret = driver_for_each_device(matrix_dev->device.driver, NULL, &qres,
+				     vfio_ap_has_queue);
+	if (ret)
+		return ret;
+
+	if (qres.reserved)
+		return 0;
+
+	return -EADDRNOTAVAIL;
+}
+
+static int
+vfio_ap_mdev_verify_queues_reserved_for_apid(struct ap_matrix_mdev *matrix_mdev,
+					     unsigned long apid)
+{
+	int ret;
+	unsigned long apqi;
+	unsigned long nbits = matrix_mdev->matrix.aqm_max + 1;
+
+	if (find_first_bit_inv(matrix_mdev->matrix.aqm, nbits) >= nbits)
+		return vfio_ap_verify_queue_reserved(&apid, NULL);
+
+	for_each_set_bit_inv(apqi, matrix_mdev->matrix.aqm, nbits) {
+		ret = vfio_ap_verify_queue_reserved(&apid, &apqi);
+		if (ret)
+			return ret;
+	}
+
+	return 0;
+}
+
+/**
+ * vfio_ap_mdev_verify_no_sharing
+ *
+ * Verifies that the APQNs derived from the cross product of the AP adapter IDs
+ * and AP queue indexes comprising the AP matrix are not configured for another
+ * mediated device. AP queue sharing is not allowed.
+ *
+ * @matrix_mdev: the mediated matrix device
+ *
+ * Returns 0 if the APQNs are not shared, otherwise; returns -EADDRINUSE.
+ */
+static int vfio_ap_mdev_verify_no_sharing(struct ap_matrix_mdev *matrix_mdev)
+{
+	struct ap_matrix_mdev *lstdev;
+	DECLARE_BITMAP(apm, AP_DEVICES);
+	DECLARE_BITMAP(aqm, AP_DOMAINS);
+
+	list_for_each_entry(lstdev, &matrix_dev->mdev_list, node) {
+		if (matrix_mdev == lstdev)
+			continue;
+
+		memset(apm, 0, sizeof(apm));
+		memset(aqm, 0, sizeof(aqm));
+
+		/*
+		 * We work on full longs, as we can only exclude the leftover
+		 * bits in non-inverse order. The leftover is all zeros.
+		 */
+		if (!bitmap_and(apm, matrix_mdev->matrix.apm,
+				lstdev->matrix.apm, AP_DEVICES))
+			continue;
+
+		if (!bitmap_and(aqm, matrix_mdev->matrix.aqm,
+				lstdev->matrix.aqm, AP_DOMAINS))
+			continue;
+
+		return -EADDRINUSE;
+	}
+
+	return 0;
+}
+
+/**
+ * assign_adapter_store
+ *
+ * @dev:	the matrix device
+ * @attr:	the mediated matrix device's assign_adapter attribute
+ * @buf:	a buffer containing the AP adapter number (APID) to
+ *		be assigned
+ * @count:	the number of bytes in @buf
+ *
+ * Parses the APID from @buf and sets the corresponding bit in the mediated
+ * matrix device's APM.
+ *
+ * Returns the number of bytes processed if the APID is valid; otherwise,
+ * returns one of the following errors:
+ *
+ *	1. -EINVAL
+ *	   The APID is not a valid number
+ *
+ *	2. -ENODEV
+ *	   The APID exceeds the maximum value configured for the system
+ *
+ *	3. -EADDRNOTAVAIL
+ *	   An APQN derived from the cross product of the APID being assigned
+ *	   and the APQIs previously assigned is not bound to the vfio_ap device
+ *	   driver; or, if no APQIs have yet been assigned, the APID is not
+ *	   contained in an APQN bound to the vfio_ap device driver.
+ *
+ *	4. -EADDRINUSE
+ *	   An APQN derived from the cross product of the APID being assigned
+ *	   and the APQIs previously assigned is being used by another mediated
+ *	   matrix device
+ */
+static ssize_t assign_adapter_store(struct device *dev,
+				    struct device_attribute *attr,
+				    const char *buf, size_t count)
+{
+	int ret;
+	unsigned long apid;
+	struct mdev_device *mdev = mdev_from_dev(dev);
+	struct ap_matrix_mdev *matrix_mdev = mdev_get_drvdata(mdev);
+
+	/* If the guest is running, disallow assignment of adapter */
+	if (matrix_mdev->kvm)
+		return -EBUSY;
+
+	ret = kstrtoul(buf, 0, &apid);
+	if (ret)
+		return ret;
+
+	if (apid > matrix_mdev->matrix.apm_max)
+		return -ENODEV;
+
+	/*
+	 * Set the bit in the AP mask (APM) corresponding to the AP adapter
+	 * number (APID). The bits in the mask, from most significant to least
+	 * significant bit, correspond to APIDs 0-255.
+	 */
+	mutex_lock(&matrix_dev->lock);
+
+	ret = vfio_ap_mdev_verify_queues_reserved_for_apid(matrix_mdev, apid);
+	if (ret)
+		goto done;
+
+	set_bit_inv(apid, matrix_mdev->matrix.apm);
+
+	ret = vfio_ap_mdev_verify_no_sharing(matrix_mdev);
+	if (ret)
+		goto share_err;
+
+	ret = count;
+	goto done;
+
+share_err:
+	clear_bit_inv(apid, matrix_mdev->matrix.apm);
+done:
+	mutex_unlock(&matrix_dev->lock);
+
+	return ret;
+}
+static DEVICE_ATTR_WO(assign_adapter);
+
+/**
+ * unassign_adapter_store
+ *
+ * @dev:	the matrix device
+ * @attr:	the mediated matrix device's unassign_adapter attribute
+ * @buf:	a buffer containing the adapter number (APID) to be unassigned
+ * @count:	the number of bytes in @buf
+ *
+ * Parses the APID from @buf and clears the corresponding bit in the mediated
+ * matrix device's APM.
+ *
+ * Returns the number of bytes processed if the APID is valid; otherwise,
+ * returns one of the following errors:
+ *	-EINVAL if the APID is not a number
+ *	-ENODEV if the APID it exceeds the maximum value configured for the
+ *		system
+ */
+static ssize_t unassign_adapter_store(struct device *dev,
+				      struct device_attribute *attr,
+				      const char *buf, size_t count)
+{
+	int ret;
+	unsigned long apid;
+	struct mdev_device *mdev = mdev_from_dev(dev);
+	struct ap_matrix_mdev *matrix_mdev = mdev_get_drvdata(mdev);
+
+	/* If the guest is running, disallow un-assignment of adapter */
+	if (matrix_mdev->kvm)
+		return -EBUSY;
+
+	ret = kstrtoul(buf, 0, &apid);
+	if (ret)
+		return ret;
+
+	if (apid > matrix_mdev->matrix.apm_max)
+		return -ENODEV;
+
+	mutex_lock(&matrix_dev->lock);
+	clear_bit_inv((unsigned long)apid, matrix_mdev->matrix.apm);
+	mutex_unlock(&matrix_dev->lock);
+
+	return count;
+}
+static DEVICE_ATTR_WO(unassign_adapter);
+
+static int
+vfio_ap_mdev_verify_queues_reserved_for_apqi(struct ap_matrix_mdev *matrix_mdev,
+					     unsigned long apqi)
+{
+	int ret;
+	unsigned long apid;
+	unsigned long nbits = matrix_mdev->matrix.apm_max + 1;
+
+	if (find_first_bit_inv(matrix_mdev->matrix.apm, nbits) >= nbits)
+		return vfio_ap_verify_queue_reserved(NULL, &apqi);
+
+	for_each_set_bit_inv(apid, matrix_mdev->matrix.apm, nbits) {
+		ret = vfio_ap_verify_queue_reserved(&apid, &apqi);
+		if (ret)
+			return ret;
+	}
+
+	return 0;
+}
+
+/**
+ * assign_domain_store
+ *
+ * @dev:	the matrix device
+ * @attr:	the mediated matrix device's assign_domain attribute
+ * @buf:	a buffer containing the AP queue index (APQI) of the domain to
+ *		be assigned
+ * @count:	the number of bytes in @buf
+ *
+ * Parses the APQI from @buf and sets the corresponding bit in the mediated
+ * matrix device's AQM.
+ *
+ * Returns the number of bytes processed if the APQI is valid; otherwise returns
+ * one of the following errors:
+ *
+ *	1. -EINVAL
+ *	   The APQI is not a valid number
+ *
+ *	2. -ENODEV
+ *	   The APQI exceeds the maximum value configured for the system
+ *
+ *	3. -EADDRNOTAVAIL
+ *	   An APQN derived from the cross product of the APQI being assigned
+ *	   and the APIDs previously assigned is not bound to the vfio_ap device
+ *	   driver; or, if no APIDs have yet been assigned, the APQI is not
+ *	   contained in an APQN bound to the vfio_ap device driver.
+ *
+ *	4. -EADDRINUSE
+ *	   An APQN derived from the cross product of the APQI being assigned
+ *	   and the APIDs previously assigned is being used by another mediated
+ *	   matrix device
+ */
+static ssize_t assign_domain_store(struct device *dev,
+				   struct device_attribute *attr,
+				   const char *buf, size_t count)
+{
+	int ret;
+	unsigned long apqi;
+	struct mdev_device *mdev = mdev_from_dev(dev);
+	struct ap_matrix_mdev *matrix_mdev = mdev_get_drvdata(mdev);
+	unsigned long max_apqi = matrix_mdev->matrix.aqm_max;
+
+	/* If the guest is running, disallow assignment of domain */
+	if (matrix_mdev->kvm)
+		return -EBUSY;
+
+	ret = kstrtoul(buf, 0, &apqi);
+	if (ret)
+		return ret;
+	if (apqi > max_apqi)
+		return -ENODEV;
+
+	mutex_lock(&matrix_dev->lock);
+
+	ret = vfio_ap_mdev_verify_queues_reserved_for_apqi(matrix_mdev, apqi);
+	if (ret)
+		goto done;
+
+	set_bit_inv(apqi, matrix_mdev->matrix.aqm);
+
+	ret = vfio_ap_mdev_verify_no_sharing(matrix_mdev);
+	if (ret)
+		goto share_err;
+
+	ret = count;
+	goto done;
+
+share_err:
+	clear_bit_inv(apqi, matrix_mdev->matrix.aqm);
+done:
+	mutex_unlock(&matrix_dev->lock);
+
+	return ret;
+}
+static DEVICE_ATTR_WO(assign_domain);
+
+
+/**
+ * unassign_domain_store
+ *
+ * @dev:	the matrix device
+ * @attr:	the mediated matrix device's unassign_domain attribute
+ * @buf:	a buffer containing the AP queue index (APQI) of the domain to
+ *		be unassigned
+ * @count:	the number of bytes in @buf
+ *
+ * Parses the APQI from @buf and clears the corresponding bit in the
+ * mediated matrix device's AQM.
+ *
+ * Returns the number of bytes processed if the APQI is valid; otherwise,
+ * returns one of the following errors:
+ *	-EINVAL if the APQI is not a number
+ *	-ENODEV if the APQI exceeds the maximum value configured for the system
+ */
+static ssize_t unassign_domain_store(struct device *dev,
+				     struct device_attribute *attr,
+				     const char *buf, size_t count)
+{
+	int ret;
+	unsigned long apqi;
+	struct mdev_device *mdev = mdev_from_dev(dev);
+	struct ap_matrix_mdev *matrix_mdev = mdev_get_drvdata(mdev);
+
+	/* If the guest is running, disallow un-assignment of domain */
+	if (matrix_mdev->kvm)
+		return -EBUSY;
+
+	ret = kstrtoul(buf, 0, &apqi);
+	if (ret)
+		return ret;
+
+	if (apqi > matrix_mdev->matrix.aqm_max)
+		return -ENODEV;
+
+	mutex_lock(&matrix_dev->lock);
+	clear_bit_inv((unsigned long)apqi, matrix_mdev->matrix.aqm);
+	mutex_unlock(&matrix_dev->lock);
+
+	return count;
+}
+static DEVICE_ATTR_WO(unassign_domain);
+
+/**
+ * assign_control_domain_store
+ *
+ * @dev:	the matrix device
+ * @attr:	the mediated matrix device's assign_control_domain attribute
+ * @buf:	a buffer containing the domain ID to be assigned
+ * @count:	the number of bytes in @buf
+ *
+ * Parses the domain ID from @buf and sets the corresponding bit in the mediated
+ * matrix device's ADM.
+ *
+ * Returns the number of bytes processed if the domain ID is valid; otherwise,
+ * returns one of the following errors:
+ *	-EINVAL if the ID is not a number
+ *	-ENODEV if the ID exceeds the maximum value configured for the system
+ */
+static ssize_t assign_control_domain_store(struct device *dev,
+					   struct device_attribute *attr,
+					   const char *buf, size_t count)
+{
+	int ret;
+	unsigned long id;
+	struct mdev_device *mdev = mdev_from_dev(dev);
+	struct ap_matrix_mdev *matrix_mdev = mdev_get_drvdata(mdev);
+
+	/* If the guest is running, disallow assignment of control domain */
+	if (matrix_mdev->kvm)
+		return -EBUSY;
+
+	ret = kstrtoul(buf, 0, &id);
+	if (ret)
+		return ret;
+
+	if (id > matrix_mdev->matrix.adm_max)
+		return -ENODEV;
+
+	/* Set the bit in the ADM (bitmask) corresponding to the AP control
+	 * domain number (id). The bits in the mask, from most significant to
+	 * least significant, correspond to IDs 0 up to the one less than the
+	 * number of control domains that can be assigned.
+	 */
+	mutex_lock(&matrix_dev->lock);
+	set_bit_inv(id, matrix_mdev->matrix.adm);
+	mutex_unlock(&matrix_dev->lock);
+
+	return count;
+}
+static DEVICE_ATTR_WO(assign_control_domain);
+
+/**
+ * unassign_control_domain_store
+ *
+ * @dev:	the matrix device
+ * @attr:	the mediated matrix device's unassign_control_domain attribute
+ * @buf:	a buffer containing the domain ID to be unassigned
+ * @count:	the number of bytes in @buf
+ *
+ * Parses the domain ID from @buf and clears the corresponding bit in the
+ * mediated matrix device's ADM.
+ *
+ * Returns the number of bytes processed if the domain ID is valid; otherwise,
+ * returns one of the following errors:
+ *	-EINVAL if the ID is not a number
+ *	-ENODEV if the ID exceeds the maximum value configured for the system
+ */
+static ssize_t unassign_control_domain_store(struct device *dev,
+					     struct device_attribute *attr,
+					     const char *buf, size_t count)
+{
+	int ret;
+	unsigned long domid;
+	struct mdev_device *mdev = mdev_from_dev(dev);
+	struct ap_matrix_mdev *matrix_mdev = mdev_get_drvdata(mdev);
+	unsigned long max_domid =  matrix_mdev->matrix.adm_max;
+
+	/* If the guest is running, disallow un-assignment of control domain */
+	if (matrix_mdev->kvm)
+		return -EBUSY;
+
+	ret = kstrtoul(buf, 0, &domid);
+	if (ret)
+		return ret;
+	if (domid > max_domid)
+		return -ENODEV;
+
+	mutex_lock(&matrix_dev->lock);
+	clear_bit_inv(domid, matrix_mdev->matrix.adm);
+	mutex_unlock(&matrix_dev->lock);
+
+	return count;
+}
+static DEVICE_ATTR_WO(unassign_control_domain);
+
+static ssize_t control_domains_show(struct device *dev,
+				    struct device_attribute *dev_attr,
+				    char *buf)
+{
+	unsigned long id;
+	int nchars = 0;
+	int n;
+	char *bufpos = buf;
+	struct mdev_device *mdev = mdev_from_dev(dev);
+	struct ap_matrix_mdev *matrix_mdev = mdev_get_drvdata(mdev);
+	unsigned long max_domid = matrix_mdev->matrix.adm_max;
+
+	mutex_lock(&matrix_dev->lock);
+	for_each_set_bit_inv(id, matrix_mdev->matrix.adm, max_domid + 1) {
+		n = sprintf(bufpos, "%04lx\n", id);
+		bufpos += n;
+		nchars += n;
+	}
+	mutex_unlock(&matrix_dev->lock);
+
+	return nchars;
+}
+static DEVICE_ATTR_RO(control_domains);
+
+static ssize_t matrix_show(struct device *dev, struct device_attribute *attr,
+			   char *buf)
+{
+	struct mdev_device *mdev = mdev_from_dev(dev);
+	struct ap_matrix_mdev *matrix_mdev = mdev_get_drvdata(mdev);
+	char *bufpos = buf;
+	unsigned long apid;
+	unsigned long apqi;
+	unsigned long apid1;
+	unsigned long apqi1;
+	unsigned long napm_bits = matrix_mdev->matrix.apm_max + 1;
+	unsigned long naqm_bits = matrix_mdev->matrix.aqm_max + 1;
+	int nchars = 0;
+	int n;
+
+	apid1 = find_first_bit_inv(matrix_mdev->matrix.apm, napm_bits);
+	apqi1 = find_first_bit_inv(matrix_mdev->matrix.aqm, naqm_bits);
+
+	mutex_lock(&matrix_dev->lock);
+
+	if ((apid1 < napm_bits) && (apqi1 < naqm_bits)) {
+		for_each_set_bit_inv(apid, matrix_mdev->matrix.apm, napm_bits) {
+			for_each_set_bit_inv(apqi, matrix_mdev->matrix.aqm,
+					     naqm_bits) {
+				n = sprintf(bufpos, "%02lx.%04lx\n", apid,
+					    apqi);
+				bufpos += n;
+				nchars += n;
+			}
+		}
+	} else if (apid1 < napm_bits) {
+		for_each_set_bit_inv(apid, matrix_mdev->matrix.apm, napm_bits) {
+			n = sprintf(bufpos, "%02lx.\n", apid);
+			bufpos += n;
+			nchars += n;
+		}
+	} else if (apqi1 < naqm_bits) {
+		for_each_set_bit_inv(apqi, matrix_mdev->matrix.aqm, naqm_bits) {
+			n = sprintf(bufpos, ".%04lx\n", apqi);
+			bufpos += n;
+			nchars += n;
+		}
+	}
+
+	mutex_unlock(&matrix_dev->lock);
+
+	return nchars;
+}
+static DEVICE_ATTR_RO(matrix);
+
+static struct attribute *vfio_ap_mdev_attrs[] = {
+	&dev_attr_assign_adapter.attr,
+	&dev_attr_unassign_adapter.attr,
+	&dev_attr_assign_domain.attr,
+	&dev_attr_unassign_domain.attr,
+	&dev_attr_assign_control_domain.attr,
+	&dev_attr_unassign_control_domain.attr,
+	&dev_attr_control_domains.attr,
+	&dev_attr_matrix.attr,
+	NULL,
+};
+
+static struct attribute_group vfio_ap_mdev_attr_group = {
+	.attrs = vfio_ap_mdev_attrs
+};
+
+static const struct attribute_group *vfio_ap_mdev_attr_groups[] = {
+	&vfio_ap_mdev_attr_group,
+	NULL
+};
+
+/**
+ * vfio_ap_mdev_set_kvm
+ *
+ * @matrix_mdev: a mediated matrix device
+ * @kvm: reference to KVM instance
+ *
+ * Verifies no other mediated matrix device has @kvm and sets a reference to
+ * it in @matrix_mdev->kvm.
+ *
+ * Return 0 if no other mediated matrix device has a reference to @kvm;
+ * otherwise, returns an -EPERM.
+ */
+static int vfio_ap_mdev_set_kvm(struct ap_matrix_mdev *matrix_mdev,
+				struct kvm *kvm)
+{
+	struct ap_matrix_mdev *m;
+
+	mutex_lock(&matrix_dev->lock);
+
+	list_for_each_entry(m, &matrix_dev->mdev_list, node) {
+		if ((m != matrix_mdev) && (m->kvm == kvm)) {
+			mutex_unlock(&matrix_dev->lock);
+			return -EPERM;
+		}
+	}
+
+	matrix_mdev->kvm = kvm;
+	mutex_unlock(&matrix_dev->lock);
+
+	return 0;
+}
+
+static int vfio_ap_mdev_group_notifier(struct notifier_block *nb,
+				       unsigned long action, void *data)
+{
+	int ret;
+	struct ap_matrix_mdev *matrix_mdev;
+
+	if (action != VFIO_GROUP_NOTIFY_SET_KVM)
+		return NOTIFY_OK;
+
+	matrix_mdev = container_of(nb, struct ap_matrix_mdev, group_notifier);
+
+	if (!data) {
+		matrix_mdev->kvm = NULL;
+		return NOTIFY_OK;
+	}
+
+	ret = vfio_ap_mdev_set_kvm(matrix_mdev, data);
+	if (ret)
+		return NOTIFY_DONE;
+
+	/* If there is no CRYCB pointer, then we can't copy the masks */
+	if (!matrix_mdev->kvm->arch.crypto.crycbd)
+		return NOTIFY_DONE;
+
+	kvm_arch_crypto_set_masks(matrix_mdev->kvm, matrix_mdev->matrix.apm,
+				  matrix_mdev->matrix.aqm,
+				  matrix_mdev->matrix.adm);
+
+	return NOTIFY_OK;
+}
+
+static int vfio_ap_mdev_reset_queue(unsigned int apid, unsigned int apqi,
+				    unsigned int retry)
+{
+	struct ap_queue_status status;
+
+	do {
+		status = ap_zapq(AP_MKQID(apid, apqi));
+		switch (status.response_code) {
+		case AP_RESPONSE_NORMAL:
+			return 0;
+		case AP_RESPONSE_RESET_IN_PROGRESS:
+		case AP_RESPONSE_BUSY:
+			msleep(20);
+			break;
+		default:
+			/* things are really broken, give up */
+			return -EIO;
+		}
+	} while (retry--);
+
+	return -EBUSY;
+}
+
+static int vfio_ap_mdev_reset_queues(struct mdev_device *mdev)
+{
+	int ret;
+	int rc = 0;
+	unsigned long apid, apqi;
+	struct ap_matrix_mdev *matrix_mdev = mdev_get_drvdata(mdev);
+
+	for_each_set_bit_inv(apid, matrix_mdev->matrix.apm,
+			     matrix_mdev->matrix.apm_max + 1) {
+		for_each_set_bit_inv(apqi, matrix_mdev->matrix.aqm,
+				     matrix_mdev->matrix.aqm_max + 1) {
+			ret = vfio_ap_mdev_reset_queue(apid, apqi, 1);
+			/*
+			 * Regardless whether a queue turns out to be busy, or
+			 * is not operational, we need to continue resetting
+			 * the remaining queues.
+			 */
+			if (ret)
+				rc = ret;
+		}
+	}
+
+	return rc;
+}
+
+static int vfio_ap_mdev_open(struct mdev_device *mdev)
+{
+	struct ap_matrix_mdev *matrix_mdev = mdev_get_drvdata(mdev);
+	unsigned long events;
+	int ret;
+
+
+	if (!try_module_get(THIS_MODULE))
+		return -ENODEV;
+
+	matrix_mdev->group_notifier.notifier_call = vfio_ap_mdev_group_notifier;
+	events = VFIO_GROUP_NOTIFY_SET_KVM;
+
+	ret = vfio_register_notifier(mdev_dev(mdev), VFIO_GROUP_NOTIFY,
+				     &events, &matrix_mdev->group_notifier);
+	if (ret) {
+		module_put(THIS_MODULE);
+		return ret;
+	}
+
+	return 0;
+}
+
+static void vfio_ap_mdev_release(struct mdev_device *mdev)
+{
+	struct ap_matrix_mdev *matrix_mdev = mdev_get_drvdata(mdev);
+
+	if (matrix_mdev->kvm)
+		kvm_arch_crypto_clear_masks(matrix_mdev->kvm);
+
+	vfio_ap_mdev_reset_queues(mdev);
+	vfio_unregister_notifier(mdev_dev(mdev), VFIO_GROUP_NOTIFY,
+				 &matrix_mdev->group_notifier);
+	matrix_mdev->kvm = NULL;
+	module_put(THIS_MODULE);
+}
+
+static int vfio_ap_mdev_get_device_info(unsigned long arg)
+{
+	unsigned long minsz;
+	struct vfio_device_info info;
+
+	minsz = offsetofend(struct vfio_device_info, num_irqs);
+
+	if (copy_from_user(&info, (void __user *)arg, minsz))
+		return -EFAULT;
+
+	if (info.argsz < minsz)
+		return -EINVAL;
+
+	info.flags = VFIO_DEVICE_FLAGS_AP | VFIO_DEVICE_FLAGS_RESET;
+	info.num_regions = 0;
+	info.num_irqs = 0;
+
+	return copy_to_user((void __user *)arg, &info, minsz);
+}
+
+static ssize_t vfio_ap_mdev_ioctl(struct mdev_device *mdev,
+				    unsigned int cmd, unsigned long arg)
+{
+	int ret;
+
+	switch (cmd) {
+	case VFIO_DEVICE_GET_INFO:
+		ret = vfio_ap_mdev_get_device_info(arg);
+		break;
+	case VFIO_DEVICE_RESET:
+		ret = vfio_ap_mdev_reset_queues(mdev);
+		break;
+	default:
+		ret = -EOPNOTSUPP;
+		break;
+	}
+
+	return ret;
+}
+
+static const struct mdev_parent_ops vfio_ap_matrix_ops = {
+	.owner			= THIS_MODULE,
+	.supported_type_groups	= vfio_ap_mdev_type_groups,
+	.mdev_attr_groups	= vfio_ap_mdev_attr_groups,
+	.create			= vfio_ap_mdev_create,
+	.remove			= vfio_ap_mdev_remove,
+	.open			= vfio_ap_mdev_open,
+	.release		= vfio_ap_mdev_release,
+	.ioctl			= vfio_ap_mdev_ioctl,
+};
+
+int vfio_ap_mdev_register(void)
+{
+	atomic_set(&matrix_dev->available_instances, MAX_ZDEV_ENTRIES_EXT);
+
+	return mdev_register_device(&matrix_dev->device, &vfio_ap_matrix_ops);
+}
+
+void vfio_ap_mdev_unregister(void)
+{
+	mdev_unregister_device(&matrix_dev->device);
+}
diff --git a/drivers/s390/crypto/vfio_ap_private.h b/drivers/s390/crypto/vfio_ap_private.h
new file mode 100644
index 000000000000..5675492233c7
--- /dev/null
+++ b/drivers/s390/crypto/vfio_ap_private.h
@@ -0,0 +1,88 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Private data and functions for adjunct processor VFIO matrix driver.
+ *
+ * Author(s): Tony Krowiak <akrowiak@linux.ibm.com>
+ *	      Halil Pasic <pasic@linux.ibm.com>
+ *
+ * Copyright IBM Corp. 2018
+ */
+
+#ifndef _VFIO_AP_PRIVATE_H_
+#define _VFIO_AP_PRIVATE_H_
+
+#include <linux/types.h>
+#include <linux/device.h>
+#include <linux/mdev.h>
+#include <linux/delay.h>
+#include <linux/mutex.h>
+
+#include "ap_bus.h"
+
+#define VFIO_AP_MODULE_NAME "vfio_ap"
+#define VFIO_AP_DRV_NAME "vfio_ap"
+
+/**
+ * ap_matrix_dev - the AP matrix device structure
+ * @device:	generic device structure associated with the AP matrix device
+ * @available_instances: number of mediated matrix devices that can be created
+ * @info:	the struct containing the output from the PQAP(QCI) instruction
+ * mdev_list:	the list of mediated matrix devices created
+ * lock:	mutex for locking the AP matrix device. This lock will be
+ *		taken every time we fiddle with state managed by the vfio_ap
+ *		driver, be it using @mdev_list or writing the state of a
+ *		single ap_matrix_mdev device. It's quite coarse but we don't
+ *		expect much contention.
+ */
+struct ap_matrix_dev {
+	struct device device;
+	atomic_t available_instances;
+	struct ap_config_info info;
+	struct list_head mdev_list;
+	struct mutex lock;
+};
+
+extern struct ap_matrix_dev *matrix_dev;
+
+/**
+ * The AP matrix is comprised of three bit masks identifying the adapters,
+ * queues (domains) and control domains that belong to an AP matrix. The bits i
+ * each mask, from least significant to most significant bit, correspond to IDs
+ * 0 to 255. When a bit is set, the corresponding ID belongs to the matrix.
+ *
+ * @apm_max: max adapter number in @apm
+ * @apm identifies the AP adapters in the matrix
+ * @aqm_max: max domain number in @aqm
+ * @aqm identifies the AP queues (domains) in the matrix
+ * @adm_max: max domain number in @adm
+ * @adm identifies the AP control domains in the matrix
+ */
+struct ap_matrix {
+	unsigned long apm_max;
+	DECLARE_BITMAP(apm, 256);
+	unsigned long aqm_max;
+	DECLARE_BITMAP(aqm, 256);
+	unsigned long adm_max;
+	DECLARE_BITMAP(adm, 256);
+};
+
+/**
+ * struct ap_matrix_mdev - the mediated matrix device structure
+ * @list:	allows the ap_matrix_mdev struct to be added to a list
+ * @matrix:	the adapters, usage domains and control domains assigned to the
+ *		mediated matrix device.
+ * @group_notifier: notifier block used for specifying callback function for
+ *		    handling the VFIO_GROUP_NOTIFY_SET_KVM event
+ * @kvm:	the struct holding guest's state
+ */
+struct ap_matrix_mdev {
+	struct list_head node;
+	struct ap_matrix matrix;
+	struct notifier_block group_notifier;
+	struct kvm *kvm;
+};
+
+extern int vfio_ap_mdev_register(void);
+extern void vfio_ap_mdev_unregister(void);
+
+#endif /* _VFIO_AP_PRIVATE_H_ */
diff --git a/drivers/scsi/3w-9xxx.c b/drivers/scsi/3w-9xxx.c
index 27521fc3ef5a..05293babb031 100644
--- a/drivers/scsi/3w-9xxx.c
+++ b/drivers/scsi/3w-9xxx.c
@@ -518,7 +518,8 @@ static int twa_allocate_memory(TW_Device_Extension *tw_dev, int size, int which)
 	unsigned long *cpu_addr;
 	int retval = 1;
 
-	cpu_addr = pci_alloc_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, &dma_handle);
+	cpu_addr = dma_alloc_coherent(&tw_dev->tw_pci_dev->dev,
+			size * TW_Q_LENGTH, &dma_handle, GFP_KERNEL);
 	if (!cpu_addr) {
 		TW_PRINTK(tw_dev->host, TW_DRIVER, 0x5, "Memory allocation failed");
 		goto out;
@@ -526,7 +527,8 @@ static int twa_allocate_memory(TW_Device_Extension *tw_dev, int size, int which)
 
 	if ((unsigned long)cpu_addr % (TW_ALIGNMENT_9000)) {
 		TW_PRINTK(tw_dev->host, TW_DRIVER, 0x6, "Failed to allocate correctly aligned memory");
-		pci_free_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, cpu_addr, dma_handle);
+		dma_free_coherent(&tw_dev->tw_pci_dev->dev, size * TW_Q_LENGTH,
+				cpu_addr, dma_handle);
 		goto out;
 	}
 
@@ -1027,16 +1029,16 @@ out:
 static void twa_free_device_extension(TW_Device_Extension *tw_dev)
 {
 	if (tw_dev->command_packet_virt[0])
-		pci_free_consistent(tw_dev->tw_pci_dev,
-				    sizeof(TW_Command_Full)*TW_Q_LENGTH,
-				    tw_dev->command_packet_virt[0],
-				    tw_dev->command_packet_phys[0]);
+		dma_free_coherent(&tw_dev->tw_pci_dev->dev,
+				sizeof(TW_Command_Full) * TW_Q_LENGTH,
+				tw_dev->command_packet_virt[0],
+				tw_dev->command_packet_phys[0]);
 
 	if (tw_dev->generic_buffer_virt[0])
-		pci_free_consistent(tw_dev->tw_pci_dev,
-				    TW_SECTOR_SIZE*TW_Q_LENGTH,
-				    tw_dev->generic_buffer_virt[0],
-				    tw_dev->generic_buffer_phys[0]);
+		dma_free_coherent(&tw_dev->tw_pci_dev->dev,
+				TW_SECTOR_SIZE * TW_Q_LENGTH,
+				tw_dev->generic_buffer_virt[0],
+				tw_dev->generic_buffer_phys[0]);
 
 	kfree(tw_dev->event_queue[0]);
 } /* End twa_free_device_extension() */
@@ -2015,14 +2017,12 @@ static int twa_probe(struct pci_dev *pdev, const struct pci_device_id *dev_id)
 	pci_set_master(pdev);
 	pci_try_set_mwi(pdev);
 
-	if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64))
-	    || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)))
-		if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))
-		    || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) {
-			TW_PRINTK(host, TW_DRIVER, 0x23, "Failed to set dma mask");
-			retval = -ENODEV;
-			goto out_disable_device;
-		}
+	if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)) ||
+	    dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) {
+		TW_PRINTK(host, TW_DRIVER, 0x23, "Failed to set dma mask");
+		retval = -ENODEV;
+		goto out_disable_device;
+	}
 
 	host = scsi_host_alloc(&driver_template, sizeof(TW_Device_Extension));
 	if (!host) {
@@ -2237,14 +2237,12 @@ static int twa_resume(struct pci_dev *pdev)
 	pci_set_master(pdev);
 	pci_try_set_mwi(pdev);
 
-	if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64))
-	    || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)))
-		if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))
-		    || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) {
-			TW_PRINTK(host, TW_DRIVER, 0x40, "Failed to set dma mask during resume");
-			retval = -ENODEV;
-			goto out_disable_device;
-		}
+	if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)) ||
+	    dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) {
+		TW_PRINTK(host, TW_DRIVER, 0x40, "Failed to set dma mask during resume");
+		retval = -ENODEV;
+		goto out_disable_device;
+	}
 
 	/* Initialize the card */
 	if (twa_reset_sequence(tw_dev, 0)) {
diff --git a/drivers/scsi/3w-sas.c b/drivers/scsi/3w-sas.c
index 40c1e6e64f58..266bdac75304 100644
--- a/drivers/scsi/3w-sas.c
+++ b/drivers/scsi/3w-sas.c
@@ -644,8 +644,8 @@ static int twl_allocate_memory(TW_Device_Extension *tw_dev, int size, int which)
 	unsigned long *cpu_addr;
 	int retval = 1;
 
-	cpu_addr = pci_zalloc_consistent(tw_dev->tw_pci_dev, size * TW_Q_LENGTH,
-					 &dma_handle);
+	cpu_addr = dma_zalloc_coherent(&tw_dev->tw_pci_dev->dev,
+			size * TW_Q_LENGTH, &dma_handle, GFP_KERNEL);
 	if (!cpu_addr) {
 		TW_PRINTK(tw_dev->host, TW_DRIVER, 0x5, "Memory allocation failed");
 		goto out;
@@ -899,19 +899,19 @@ out:
 static void twl_free_device_extension(TW_Device_Extension *tw_dev)
 {
 	if (tw_dev->command_packet_virt[0])
-		pci_free_consistent(tw_dev->tw_pci_dev,
+		dma_free_coherent(&tw_dev->tw_pci_dev->dev,
 				    sizeof(TW_Command_Full)*TW_Q_LENGTH,
 				    tw_dev->command_packet_virt[0],
 				    tw_dev->command_packet_phys[0]);
 
 	if (tw_dev->generic_buffer_virt[0])
-		pci_free_consistent(tw_dev->tw_pci_dev,
+		dma_free_coherent(&tw_dev->tw_pci_dev->dev,
 				    TW_SECTOR_SIZE*TW_Q_LENGTH,
 				    tw_dev->generic_buffer_virt[0],
 				    tw_dev->generic_buffer_phys[0]);
 
 	if (tw_dev->sense_buffer_virt[0])
-		pci_free_consistent(tw_dev->tw_pci_dev,
+		dma_free_coherent(&tw_dev->tw_pci_dev->dev,
 				    sizeof(TW_Command_Apache_Header)*
 				    TW_Q_LENGTH,
 				    tw_dev->sense_buffer_virt[0],
@@ -1571,14 +1571,12 @@ static int twl_probe(struct pci_dev *pdev, const struct pci_device_id *dev_id)
 	pci_set_master(pdev);
 	pci_try_set_mwi(pdev);
 
-	if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64))
-	    || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)))
-		if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))
-		    || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) {
-			TW_PRINTK(host, TW_DRIVER, 0x18, "Failed to set dma mask");
-			retval = -ENODEV;
-			goto out_disable_device;
-		}
+	if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)) ||
+	    dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) {
+		TW_PRINTK(host, TW_DRIVER, 0x18, "Failed to set dma mask");
+		retval = -ENODEV;
+		goto out_disable_device;
+	}
 
 	host = scsi_host_alloc(&driver_template, sizeof(TW_Device_Extension));
 	if (!host) {
@@ -1805,14 +1803,12 @@ static int twl_resume(struct pci_dev *pdev)
 	pci_set_master(pdev);
 	pci_try_set_mwi(pdev);
 
-	if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64))
-	    || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)))
-		if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))
-		    || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) {
-			TW_PRINTK(host, TW_DRIVER, 0x25, "Failed to set dma mask during resume");
-			retval = -ENODEV;
-			goto out_disable_device;
-		}
+	if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)) ||
+	    dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) {
+		TW_PRINTK(host, TW_DRIVER, 0x25, "Failed to set dma mask during resume");
+		retval = -ENODEV;
+		goto out_disable_device;
+	}
 
 	/* Initialize the card */
 	if (twl_reset_sequence(tw_dev, 0)) {
diff --git a/drivers/scsi/3w-xxxx.c b/drivers/scsi/3w-xxxx.c
index 471366945bd4..a58257645e94 100644
--- a/drivers/scsi/3w-xxxx.c
+++ b/drivers/scsi/3w-xxxx.c
@@ -834,15 +834,17 @@ static int tw_allocate_memory(TW_Device_Extension *tw_dev, int size, int which)
 
 	dprintk(KERN_NOTICE "3w-xxxx: tw_allocate_memory()\n");
 
-	cpu_addr = pci_alloc_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, &dma_handle);
+	cpu_addr = dma_alloc_coherent(&tw_dev->tw_pci_dev->dev,
+			size * TW_Q_LENGTH, &dma_handle, GFP_KERNEL);
 	if (cpu_addr == NULL) {
-		printk(KERN_WARNING "3w-xxxx: pci_alloc_consistent() failed.\n");
+		printk(KERN_WARNING "3w-xxxx: dma_alloc_coherent() failed.\n");
 		return 1;
 	}
 
 	if ((unsigned long)cpu_addr % (tw_dev->tw_pci_dev->device == TW_DEVICE_ID ? TW_ALIGNMENT_6000 : TW_ALIGNMENT_7000)) {
 		printk(KERN_WARNING "3w-xxxx: Couldn't allocate correctly aligned memory.\n");
-		pci_free_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, cpu_addr, dma_handle);
+		dma_free_coherent(&tw_dev->tw_pci_dev->dev, size * TW_Q_LENGTH,
+				cpu_addr, dma_handle);
 		return 1;
 	}
 
@@ -1062,10 +1064,16 @@ static void tw_free_device_extension(TW_Device_Extension *tw_dev)
 
 	/* Free command packet and generic buffer memory */
 	if (tw_dev->command_packet_virtual_address[0])
-		pci_free_consistent(tw_dev->tw_pci_dev, sizeof(TW_Command)*TW_Q_LENGTH, tw_dev->command_packet_virtual_address[0], tw_dev->command_packet_physical_address[0]);
+		dma_free_coherent(&tw_dev->tw_pci_dev->dev,
+				sizeof(TW_Command) * TW_Q_LENGTH,
+				tw_dev->command_packet_virtual_address[0],
+				tw_dev->command_packet_physical_address[0]);
 
 	if (tw_dev->alignment_virtual_address[0])
-		pci_free_consistent(tw_dev->tw_pci_dev, sizeof(TW_Sector)*TW_Q_LENGTH, tw_dev->alignment_virtual_address[0], tw_dev->alignment_physical_address[0]);
+		dma_free_coherent(&tw_dev->tw_pci_dev->dev,
+				sizeof(TW_Sector) * TW_Q_LENGTH,
+				tw_dev->alignment_virtual_address[0],
+				tw_dev->alignment_physical_address[0]);
 } /* End tw_free_device_extension() */
 
 /* This function will send an initconnection command to controller */
@@ -2260,7 +2268,7 @@ static int tw_probe(struct pci_dev *pdev, const struct pci_device_id *dev_id)
 
 	pci_set_master(pdev);
 
-	retval = pci_set_dma_mask(pdev, TW_DMA_MASK);
+	retval = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
 	if (retval) {
 		printk(KERN_WARNING "3w-xxxx: Failed to set dma mask.");
 		goto out_disable_device;
diff --git a/drivers/scsi/3w-xxxx.h b/drivers/scsi/3w-xxxx.h
index 69e80c1ed1ca..bd87fbacfbc7 100644
--- a/drivers/scsi/3w-xxxx.h
+++ b/drivers/scsi/3w-xxxx.h
@@ -230,7 +230,6 @@ static unsigned char tw_sense_table[][4] =
 #define TW_IOCTL_TIMEOUT                      25 /* 25 seconds */
 #define TW_IOCTL_CHRDEV_TIMEOUT               60 /* 60 seconds */
 #define TW_IOCTL_CHRDEV_FREE                  -1
-#define TW_DMA_MASK			      DMA_BIT_MASK(32)
 #define TW_MAX_CDB_LEN			      16
 
 /* Bitmask macros to eliminate bitfields */
diff --git a/drivers/scsi/53c700.h b/drivers/scsi/53c700.h
index 0c9a100af667..05fe439b66af 100644
--- a/drivers/scsi/53c700.h
+++ b/drivers/scsi/53c700.h
@@ -90,7 +90,7 @@ struct NCR_700_Device_Parameters {
 /* The SYNC negotiation sequence looks like:
  * 
  * If DEV_NEGOTIATED_SYNC not set, tack and SDTR message on to the
- * initial identify for the device and set DEV_BEGIN_SYNC_NEGOTATION
+ * initial identify for the device and set DEV_BEGIN_SYNC_NEGOTIATION
  * If we get an SDTR reply, work out the SXFER parameters, squirrel
  * them away here, clear DEV_BEGIN_SYNC_NEGOTIATION and set
  * DEV_NEGOTIATED_SYNC.  If we get a REJECT msg, squirrel
diff --git a/drivers/scsi/BusLogic.c b/drivers/scsi/BusLogic.c
index 0d4ffe0ae306..9cee941f97d6 100644
--- a/drivers/scsi/BusLogic.c
+++ b/drivers/scsi/BusLogic.c
@@ -201,8 +201,8 @@ static bool __init blogic_create_initccbs(struct blogic_adapter *adapter)
 	dma_addr_t blkp;
 
 	while (adapter->alloc_ccbs < adapter->initccbs) {
-		blk_pointer = pci_alloc_consistent(adapter->pci_device,
-							blk_size, &blkp);
+		blk_pointer = dma_alloc_coherent(&adapter->pci_device->dev,
+				blk_size, &blkp, GFP_KERNEL);
 		if (blk_pointer == NULL) {
 			blogic_err("UNABLE TO ALLOCATE CCB GROUP - DETACHING\n",
 					adapter);
@@ -227,15 +227,16 @@ static void blogic_destroy_ccbs(struct blogic_adapter *adapter)
 		next_ccb = ccb->next_all;
 		if (ccb->allocgrp_head) {
 			if (lastccb)
-				pci_free_consistent(adapter->pci_device,
+				dma_free_coherent(&adapter->pci_device->dev,
 						lastccb->allocgrp_size, lastccb,
 						lastccb->allocgrp_head);
 			lastccb = ccb;
 		}
 	}
 	if (lastccb)
-		pci_free_consistent(adapter->pci_device, lastccb->allocgrp_size,
-					lastccb, lastccb->allocgrp_head);
+		dma_free_coherent(&adapter->pci_device->dev,
+				lastccb->allocgrp_size, lastccb,
+				lastccb->allocgrp_head);
 }
 
 
@@ -256,8 +257,8 @@ static void blogic_create_addlccbs(struct blogic_adapter *adapter,
 	if (addl_ccbs <= 0)
 		return;
 	while (adapter->alloc_ccbs - prev_alloc < addl_ccbs) {
-		blk_pointer = pci_alloc_consistent(adapter->pci_device,
-							blk_size, &blkp);
+		blk_pointer = dma_alloc_coherent(&adapter->pci_device->dev,
+				blk_size, &blkp, GFP_KERNEL);
 		if (blk_pointer == NULL)
 			break;
 		blogic_init_ccbs(adapter, blk_pointer, blk_size, blkp);
@@ -318,8 +319,8 @@ static void blogic_dealloc_ccb(struct blogic_ccb *ccb, int dma_unmap)
 	if (ccb->command != NULL)
 		scsi_dma_unmap(ccb->command);
 	if (dma_unmap)
-		pci_unmap_single(adapter->pci_device, ccb->sensedata,
-			 ccb->sense_datalen, PCI_DMA_FROMDEVICE);
+		dma_unmap_single(&adapter->pci_device->dev, ccb->sensedata,
+			 ccb->sense_datalen, DMA_FROM_DEVICE);
 
 	ccb->command = NULL;
 	ccb->status = BLOGIC_CCB_FREE;
@@ -712,7 +713,7 @@ static int __init blogic_init_mm_probeinfo(struct blogic_adapter *adapter)
 		if (pci_enable_device(pci_device))
 			continue;
 
-		if (pci_set_dma_mask(pci_device, DMA_BIT_MASK(32)))
+		if (dma_set_mask(&pci_device->dev, DMA_BIT_MASK(32)))
 			continue;
 
 		bus = pci_device->bus->number;
@@ -895,7 +896,7 @@ static int __init blogic_init_mm_probeinfo(struct blogic_adapter *adapter)
 		if (pci_enable_device(pci_device))
 			continue;
 
-		if (pci_set_dma_mask(pci_device, DMA_BIT_MASK(32)))
+		if (dma_set_mask(&pci_device->dev, DMA_BIT_MASK(32)))
 			continue;
 
 		bus = pci_device->bus->number;
@@ -952,7 +953,7 @@ static int __init blogic_init_fp_probeinfo(struct blogic_adapter *adapter)
 		if (pci_enable_device(pci_device))
 			continue;
 
-		if (pci_set_dma_mask(pci_device, DMA_BIT_MASK(32)))
+		if (dma_set_mask(&pci_device->dev, DMA_BIT_MASK(32)))
 			continue;
 
 		bus = pci_device->bus->number;
@@ -2040,7 +2041,7 @@ static void blogic_relres(struct blogic_adapter *adapter)
 	   Release any allocated memory structs not released elsewhere
 	 */
 	if (adapter->mbox_space)
-		pci_free_consistent(adapter->pci_device, adapter->mbox_sz,
+		dma_free_coherent(&adapter->pci_device->dev, adapter->mbox_sz,
 			adapter->mbox_space, adapter->mbox_space_handle);
 	pci_dev_put(adapter->pci_device);
 	adapter->mbox_space = NULL;
@@ -2092,8 +2093,9 @@ static bool blogic_initadapter(struct blogic_adapter *adapter)
 	   Initialize the Outgoing and Incoming Mailbox pointers.
 	 */
 	adapter->mbox_sz = adapter->mbox_count * (sizeof(struct blogic_outbox) + sizeof(struct blogic_inbox));
-	adapter->mbox_space = pci_alloc_consistent(adapter->pci_device,
-				adapter->mbox_sz, &adapter->mbox_space_handle);
+	adapter->mbox_space = dma_alloc_coherent(&adapter->pci_device->dev,
+				adapter->mbox_sz, &adapter->mbox_space_handle,
+				GFP_KERNEL);
 	if (adapter->mbox_space == NULL)
 		return blogic_failure(adapter, "MAILBOX ALLOCATION");
 	adapter->first_outbox = (struct blogic_outbox *) adapter->mbox_space;
@@ -3183,9 +3185,9 @@ static int blogic_qcmd_lck(struct scsi_cmnd *command,
 	memcpy(ccb->cdb, cdb, cdblen);
 	ccb->sense_datalen = SCSI_SENSE_BUFFERSIZE;
 	ccb->command = command;
-	sense_buf = pci_map_single(adapter->pci_device,
+	sense_buf = dma_map_single(&adapter->pci_device->dev,
 				command->sense_buffer, ccb->sense_datalen,
-				PCI_DMA_FROMDEVICE);
+				DMA_FROM_DEVICE);
 	if (dma_mapping_error(&adapter->pci_device->dev, sense_buf)) {
 		blogic_err("DMA mapping for sense data buffer failed\n",
 				adapter);
diff --git a/drivers/scsi/FlashPoint.c b/drivers/scsi/FlashPoint.c
index 867b864f5047..0f17bd51088a 100644
--- a/drivers/scsi/FlashPoint.c
+++ b/drivers/scsi/FlashPoint.c
@@ -2944,7 +2944,7 @@ static void FPT_sdecm(unsigned char message, u32 port, unsigned char p_card)
 			}
 
 			if (currSCCB->Lun == 0x00) {
-				if ((currSCCB->Sccb_scsistat == SELECT_SN_ST)) {
+				if (currSCCB->Sccb_scsistat == SELECT_SN_ST) {
 
 					currTar_Info->TarStatus |=
 					    (unsigned char)SYNC_SUPPORTED;
@@ -2953,8 +2953,8 @@ static void FPT_sdecm(unsigned char message, u32 port, unsigned char p_card)
 					    ~EE_SYNC_MASK;
 				}
 
-				else if ((currSCCB->Sccb_scsistat ==
-					  SELECT_WN_ST)) {
+				else if (currSCCB->Sccb_scsistat ==
+					  SELECT_WN_ST) {
 
 					currTar_Info->TarStatus =
 					    (currTar_Info->
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 7c097006c54d..70988c381268 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -42,6 +42,9 @@ config SCSI_DMA
 	bool
 	default n
 
+config SCSI_ESP_PIO
+	bool
+
 config SCSI_NETLINK
 	bool
 	default	n
@@ -557,6 +560,36 @@ config SCSI_FLASHPOINT
 	  substantial, so users of MultiMaster Host Adapters may not
 	  wish to include it.
 
+config SCSI_MYRB
+	tristate "Mylex DAC960/DAC1100 PCI RAID Controller (Block Interface)"
+	depends on PCI
+	select RAID_ATTRS
+	help
+	  This driver adds support for the Mylex DAC960, AcceleRAID, and
+	  eXtremeRAID PCI RAID controllers. This driver supports the
+	  older, block based interface.
+	  This driver is a reimplementation of the original DAC960
+	  driver. If you have used the DAC960 driver you should enable
+	  this module.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called myrb.
+
+config SCSI_MYRS
+	tristate "Mylex DAC960/DAC1100 PCI RAID Controller (SCSI Interface)"
+	depends on PCI
+	select RAID_ATTRS
+	help
+	  This driver adds support for the Mylex DAC960, AcceleRAID, and
+	  eXtremeRAID PCI RAID controllers.  This driver supports the
+	  newer, SCSI-based interface only.
+	  This driver is a reimplementation of the original DAC960
+	  driver. If you have used the DAC960 driver you should enable
+	  this module.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called myrs.
+
 config VMWARE_PVSCSI
 	tristate "VMware PVSCSI driver support"
 	depends on PCI && SCSI && X86
@@ -1332,6 +1365,7 @@ config SCSI_ZORRO_ESP
 	tristate "Zorro ESP SCSI support"
 	depends on ZORRO && SCSI
 	select SCSI_SPI_ATTRS
+	select SCSI_ESP_PIO
 	help
 	  Support for various NCR53C9x (ESP) based SCSI controllers on Zorro
 	  expansion boards for the Amiga.
@@ -1374,6 +1408,7 @@ config SCSI_MAC_ESP
 	tristate "Macintosh NCR53c9[46] SCSI"
 	depends on MAC && SCSI
 	select SCSI_SPI_ATTRS
+	select SCSI_ESP_PIO
 	help
 	  This is the NCR 53c9x SCSI controller found on most of the 68040
 	  based Macintoshes.
diff --git a/drivers/scsi/Makefile b/drivers/scsi/Makefile
index 6d71b2a9592b..fcb41ae329c4 100644
--- a/drivers/scsi/Makefile
+++ b/drivers/scsi/Makefile
@@ -106,6 +106,8 @@ obj-$(CONFIG_SCSI_INIA100)	+= a100u2w.o
 obj-$(CONFIG_SCSI_QLOGICPTI)	+= qlogicpti.o
 obj-$(CONFIG_SCSI_MESH)		+= mesh.o
 obj-$(CONFIG_SCSI_MAC53C94)	+= mac53c94.o
+obj-$(CONFIG_SCSI_MYRB)		+= myrb.o
+obj-$(CONFIG_SCSI_MYRS)		+= myrs.o
 obj-$(CONFIG_BLK_DEV_3W_XXXX_RAID) += 3w-xxxx.o
 obj-$(CONFIG_SCSI_3W_9XXX)	+= 3w-9xxx.o
 obj-$(CONFIG_SCSI_3W_SAS)	+= 3w-sas.o
diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
index 90ea0f5d9bdb..8429c855701f 100644
--- a/drivers/scsi/NCR5380.c
+++ b/drivers/scsi/NCR5380.c
@@ -131,6 +131,7 @@
 
 static int do_abort(struct Scsi_Host *);
 static void do_reset(struct Scsi_Host *);
+static void bus_reset_cleanup(struct Scsi_Host *);
 
 /**
  * initialize_SCp - init the scsi pointer field
@@ -513,16 +514,15 @@ static void complete_cmd(struct Scsi_Host *instance,
 
 	if (hostdata->sensing == cmd) {
 		/* Autosense processing ends here */
-		if ((cmd->result & 0xff) != SAM_STAT_GOOD) {
+		if (status_byte(cmd->result) != GOOD) {
 			scsi_eh_restore_cmnd(cmd, &hostdata->ses);
-			set_host_byte(cmd, DID_ERROR);
-		} else
+		} else {
 			scsi_eh_restore_cmnd(cmd, &hostdata->ses);
+			set_driver_byte(cmd, DRIVER_SENSE);
+		}
 		hostdata->sensing = NULL;
 	}
 
-	hostdata->busy[scmd_id(cmd)] &= ~(1 << cmd->device->lun);
-
 	cmd->scsi_done(cmd);
 }
 
@@ -884,7 +884,14 @@ static irqreturn_t __maybe_unused NCR5380_intr(int irq, void *dev_id)
 			/* Probably Bus Reset */
 			NCR5380_read(RESET_PARITY_INTERRUPT_REG);
 
-			dsprintk(NDEBUG_INTR, instance, "unknown interrupt\n");
+			if (sr & SR_RST) {
+				/* Certainly Bus Reset */
+				shost_printk(KERN_WARNING, instance,
+					     "bus reset interrupt\n");
+				bus_reset_cleanup(instance);
+			} else {
+				dsprintk(NDEBUG_INTR, instance, "unknown interrupt\n");
+			}
 #ifdef SUN3_SCSI_VME
 			dregs->csr |= CSR_DMA_ENABLE;
 #endif
@@ -902,20 +909,16 @@ static irqreturn_t __maybe_unused NCR5380_intr(int irq, void *dev_id)
 	return IRQ_RETVAL(handled);
 }
 
-/*
- * Function : int NCR5380_select(struct Scsi_Host *instance,
- * struct scsi_cmnd *cmd)
- *
- * Purpose : establishes I_T_L or I_T_L_Q nexus for new or existing command,
- * including ARBITRATION, SELECTION, and initial message out for
- * IDENTIFY and queue messages.
+/**
+ * NCR5380_select - attempt arbitration and selection for a given command
+ * @instance: the Scsi_Host instance
+ * @cmd: the scsi_cmnd to execute
  *
- * Inputs : instance - instantiation of the 5380 driver on which this
- * target lives, cmd - SCSI command to execute.
+ * This routine establishes an I_T_L nexus for a SCSI command. This involves
+ * ARBITRATION, SELECTION and MESSAGE OUT phases and an IDENTIFY message.
  *
- * Returns cmd if selection failed but should be retried,
- * NULL if selection failed and should not be retried, or
- * NULL if selection succeeded (hostdata->connected == cmd).
+ * Returns true if the operation should be retried.
+ * Returns false if it should not be retried.
  *
  * Side effects :
  * If bus busy, arbitration failed, etc, NCR5380_select() will exit
@@ -923,16 +926,15 @@ static irqreturn_t __maybe_unused NCR5380_intr(int irq, void *dev_id)
  * SELECT_ENABLE will be set appropriately, the NCR5380
  * will cease to drive any SCSI bus signals.
  *
- * If successful : I_T_L or I_T_L_Q nexus will be established,
- * instance->connected will be set to cmd.
+ * If successful : the I_T_L nexus will be established, and
+ * hostdata->connected will be set to cmd.
  * SELECT interrupt will be disabled.
  *
  * If failed (no target) : cmd->scsi_done() will be called, and the
  * cmd->result host byte set to DID_BAD_TARGET.
  */
 
-static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
-                                        struct scsi_cmnd *cmd)
+static bool NCR5380_select(struct Scsi_Host *instance, struct scsi_cmnd *cmd)
 	__releases(&hostdata->lock) __acquires(&hostdata->lock)
 {
 	struct NCR5380_hostdata *hostdata = shost_priv(instance);
@@ -940,6 +942,9 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
 	unsigned char *data;
 	int len;
 	int err;
+	bool ret = true;
+	bool can_disconnect = instance->irq != NO_IRQ &&
+			      cmd->cmnd[0] != REQUEST_SENSE;
 
 	NCR5380_dprint(NDEBUG_ARBITRATION, instance);
 	dsprintk(NDEBUG_ARBITRATION, instance, "starting arbitration, id = %d\n",
@@ -948,7 +953,7 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
 	/*
 	 * Arbitration and selection phases are slow and involve dropping the
 	 * lock, so we have to watch out for EH. An exception handler may
-	 * change 'selecting' to NULL. This function will then return NULL
+	 * change 'selecting' to NULL. This function will then return false
 	 * so that the caller will forget about 'cmd'. (During information
 	 * transfer phases, EH may change 'connected' to NULL.)
 	 */
@@ -984,7 +989,7 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
 	if (!hostdata->selecting) {
 		/* Command was aborted */
 		NCR5380_write(MODE_REG, MR_BASE);
-		goto out;
+		return false;
 	}
 	if (err < 0) {
 		NCR5380_write(MODE_REG, MR_BASE);
@@ -1033,7 +1038,7 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
 	if (!hostdata->selecting) {
 		NCR5380_write(MODE_REG, MR_BASE);
 		NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE);
-		goto out;
+		return false;
 	}
 
 	dsprintk(NDEBUG_ARBITRATION, instance, "won arbitration\n");
@@ -1116,13 +1121,16 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
 		spin_lock_irq(&hostdata->lock);
 		NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE);
 		NCR5380_write(SELECT_ENABLE_REG, hostdata->id_mask);
+
 		/* Can't touch cmd if it has been reclaimed by the scsi ML */
-		if (hostdata->selecting) {
-			cmd->result = DID_BAD_TARGET << 16;
-			complete_cmd(instance, cmd);
-			dsprintk(NDEBUG_SELECTION, instance, "target did not respond within 250ms\n");
-			cmd = NULL;
-		}
+		if (!hostdata->selecting)
+			return false;
+
+		cmd->result = DID_BAD_TARGET << 16;
+		complete_cmd(instance, cmd);
+		dsprintk(NDEBUG_SELECTION, instance,
+			"target did not respond within 250ms\n");
+		ret = false;
 		goto out;
 	}
 
@@ -1155,12 +1163,12 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
 	}
 	if (!hostdata->selecting) {
 		do_abort(instance);
-		goto out;
+		return false;
 	}
 
 	dsprintk(NDEBUG_SELECTION, instance, "target %d selected, going into MESSAGE OUT phase.\n",
 	         scmd_id(cmd));
-	tmp[0] = IDENTIFY(((instance->irq == NO_IRQ) ? 0 : 1), cmd->device->lun);
+	tmp[0] = IDENTIFY(can_disconnect, cmd->device->lun);
 
 	len = 1;
 	data = tmp;
@@ -1171,7 +1179,7 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
 		cmd->result = DID_ERROR << 16;
 		complete_cmd(instance, cmd);
 		dsprintk(NDEBUG_SELECTION, instance, "IDENTIFY message transfer failed\n");
-		cmd = NULL;
+		ret = false;
 		goto out;
 	}
 
@@ -1186,13 +1194,13 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
 
 	initialize_SCp(cmd);
 
-	cmd = NULL;
+	ret = false;
 
 out:
 	if (!hostdata->selecting)
 		return NULL;
 	hostdata->selecting = NULL;
-	return cmd;
+	return ret;
 }
 
 /*
@@ -1711,6 +1719,7 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance)
 				cmd->result = DID_ERROR << 16;
 				complete_cmd(instance, cmd);
 				hostdata->connected = NULL;
+				hostdata->busy[scmd_id(cmd)] &= ~(1 << cmd->device->lun);
 				return;
 #endif
 			case PHASE_DATAIN:
@@ -1793,6 +1802,7 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance)
 					         cmd, scmd_id(cmd), cmd->device->lun);
 
 					hostdata->connected = NULL;
+					hostdata->busy[scmd_id(cmd)] &= ~(1 << cmd->device->lun);
 
 					cmd->result &= ~0xffff;
 					cmd->result |= cmd->SCp.Status;
@@ -1951,6 +1961,7 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance)
 				NCR5380_transfer_pio(instance, &phase, &len, &data);
 				if (msgout == ABORT) {
 					hostdata->connected = NULL;
+					hostdata->busy[scmd_id(cmd)] &= ~(1 << cmd->device->lun);
 					cmd->result = DID_ERROR << 16;
 					complete_cmd(instance, cmd);
 					maybe_release_dma_irq(instance);
@@ -2014,8 +2025,11 @@ static void NCR5380_reselect(struct Scsi_Host *instance)
 	NCR5380_write(MODE_REG, MR_BASE);
 
 	target_mask = NCR5380_read(CURRENT_SCSI_DATA_REG) & ~(hostdata->id_mask);
-
-	dsprintk(NDEBUG_RESELECTION, instance, "reselect\n");
+	if (!target_mask || target_mask & (target_mask - 1)) {
+		shost_printk(KERN_WARNING, instance,
+			     "reselect: bad target_mask 0x%02x\n", target_mask);
+		return;
+	}
 
 	/*
 	 * At this point, we have detected that our SCSI ID is on the bus,
@@ -2029,6 +2043,7 @@ static void NCR5380_reselect(struct Scsi_Host *instance)
 	NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | ICR_ASSERT_BSY);
 	if (NCR5380_poll_politely(hostdata,
 	                          STATUS_REG, SR_SEL, 0, 2 * HZ) < 0) {
+		shost_printk(KERN_ERR, instance, "reselect: !SEL timeout\n");
 		NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE);
 		return;
 	}
@@ -2040,6 +2055,10 @@ static void NCR5380_reselect(struct Scsi_Host *instance)
 
 	if (NCR5380_poll_politely(hostdata,
 	                          STATUS_REG, SR_REQ, SR_REQ, 2 * HZ) < 0) {
+		if ((NCR5380_read(STATUS_REG) & (SR_BSY | SR_SEL)) == 0)
+			/* BUS FREE phase */
+			return;
+		shost_printk(KERN_ERR, instance, "reselect: REQ timeout\n");
 		do_abort(instance);
 		return;
 	}
@@ -2101,13 +2120,16 @@ static void NCR5380_reselect(struct Scsi_Host *instance)
 		dsprintk(NDEBUG_RESELECTION | NDEBUG_QUEUES, instance,
 		         "reselect: removed %p from disconnected queue\n", tmp);
 	} else {
+		int target = ffs(target_mask) - 1;
+
 		shost_printk(KERN_ERR, instance, "target bitmask 0x%02x lun %d not in disconnected queue.\n",
 		             target_mask, lun);
 		/*
 		 * Since we have an established nexus that we can't do anything
 		 * with, we must abort it.
 		 */
-		do_abort(instance);
+		if (do_abort(instance) == 0)
+			hostdata->busy[target] &= ~(1 << lun);
 		return;
 	}
 
@@ -2272,15 +2294,16 @@ static int NCR5380_abort(struct scsi_cmnd *cmd)
 	if (list_del_cmd(&hostdata->autosense, cmd)) {
 		dsprintk(NDEBUG_ABORT, instance,
 		         "abort: removed %p from sense queue\n", cmd);
-		set_host_byte(cmd, DID_ERROR);
 		complete_cmd(instance, cmd);
 	}
 
 out:
 	if (result == FAILED)
 		dsprintk(NDEBUG_ABORT, instance, "abort: failed to abort %p\n", cmd);
-	else
+	else {
+		hostdata->busy[scmd_id(cmd)] &= ~(1 << cmd->device->lun);
 		dsprintk(NDEBUG_ABORT, instance, "abort: successfully aborted %p\n", cmd);
+	}
 
 	queue_work(hostdata->work_q, &hostdata->main_task);
 	maybe_release_dma_irq(instance);
@@ -2290,31 +2313,12 @@ out:
 }
 
 
-/**
- * NCR5380_host_reset - reset the SCSI host
- * @cmd: SCSI command undergoing EH
- *
- * Returns SUCCESS
- */
-
-static int NCR5380_host_reset(struct scsi_cmnd *cmd)
+static void bus_reset_cleanup(struct Scsi_Host *instance)
 {
-	struct Scsi_Host *instance = cmd->device->host;
 	struct NCR5380_hostdata *hostdata = shost_priv(instance);
 	int i;
-	unsigned long flags;
 	struct NCR5380_cmd *ncmd;
 
-	spin_lock_irqsave(&hostdata->lock, flags);
-
-#if (NDEBUG & NDEBUG_ANY)
-	scmd_printk(KERN_INFO, cmd, __func__);
-#endif
-	NCR5380_dprint(NDEBUG_ANY, instance);
-	NCR5380_dprint_phase(NDEBUG_ANY, instance);
-
-	do_reset(instance);
-
 	/* reset NCR registers */
 	NCR5380_write(MODE_REG, MR_BASE);
 	NCR5380_write(TARGET_COMMAND_REG, 0);
@@ -2326,11 +2330,6 @@ static int NCR5380_host_reset(struct scsi_cmnd *cmd)
 	 * commands!
 	 */
 
-	if (list_del_cmd(&hostdata->unissued, cmd)) {
-		cmd->result = DID_RESET << 16;
-		cmd->scsi_done(cmd);
-	}
-
 	if (hostdata->selecting) {
 		hostdata->selecting->result = DID_RESET << 16;
 		complete_cmd(instance, hostdata->selecting);
@@ -2348,7 +2347,6 @@ static int NCR5380_host_reset(struct scsi_cmnd *cmd)
 	list_for_each_entry(ncmd, &hostdata->autosense, list) {
 		struct scsi_cmnd *cmd = NCR5380_to_scmd(ncmd);
 
-		set_host_byte(cmd, DID_RESET);
 		cmd->scsi_done(cmd);
 	}
 	INIT_LIST_HEAD(&hostdata->autosense);
@@ -2365,6 +2363,41 @@ static int NCR5380_host_reset(struct scsi_cmnd *cmd)
 
 	queue_work(hostdata->work_q, &hostdata->main_task);
 	maybe_release_dma_irq(instance);
+}
+
+/**
+ * NCR5380_host_reset - reset the SCSI host
+ * @cmd: SCSI command undergoing EH
+ *
+ * Returns SUCCESS
+ */
+
+static int NCR5380_host_reset(struct scsi_cmnd *cmd)
+{
+	struct Scsi_Host *instance = cmd->device->host;
+	struct NCR5380_hostdata *hostdata = shost_priv(instance);
+	unsigned long flags;
+	struct NCR5380_cmd *ncmd;
+
+	spin_lock_irqsave(&hostdata->lock, flags);
+
+#if (NDEBUG & NDEBUG_ANY)
+	shost_printk(KERN_INFO, instance, __func__);
+#endif
+	NCR5380_dprint(NDEBUG_ANY, instance);
+	NCR5380_dprint_phase(NDEBUG_ANY, instance);
+
+	list_for_each_entry(ncmd, &hostdata->unissued, list) {
+		struct scsi_cmnd *scmd = NCR5380_to_scmd(ncmd);
+
+		scmd->result = DID_RESET << 16;
+		scmd->scsi_done(scmd);
+	}
+	INIT_LIST_HEAD(&hostdata->unissued);
+
+	do_reset(instance);
+	bus_reset_cleanup(instance);
+
 	spin_unlock_irqrestore(&hostdata->lock, flags);
 
 	return SUCCESS;
diff --git a/drivers/scsi/NCR5380.h b/drivers/scsi/NCR5380.h
index 31096a0b0fdd..efca509b92b0 100644
--- a/drivers/scsi/NCR5380.h
+++ b/drivers/scsi/NCR5380.h
@@ -275,7 +275,7 @@ static irqreturn_t NCR5380_intr(int irq, void *dev_id);
 static void NCR5380_main(struct work_struct *work);
 static const char *NCR5380_info(struct Scsi_Host *instance);
 static void NCR5380_reselect(struct Scsi_Host *instance);
-static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *, struct scsi_cmnd *);
+static bool NCR5380_select(struct Scsi_Host *, struct scsi_cmnd *);
 static int NCR5380_transfer_dma(struct Scsi_Host *instance, unsigned char *phase, int *count, unsigned char **data);
 static int NCR5380_transfer_pio(struct Scsi_Host *instance, unsigned char *phase, int *count, unsigned char **data);
 static int NCR5380_poll_politely2(struct NCR5380_hostdata *,
diff --git a/drivers/scsi/a100u2w.c b/drivers/scsi/a100u2w.c
index 23b17621b6d2..00072ed9540b 100644
--- a/drivers/scsi/a100u2w.c
+++ b/drivers/scsi/a100u2w.c
@@ -1094,7 +1094,7 @@ static int inia100_probe_one(struct pci_dev *pdev,
 
 	if (pci_enable_device(pdev))
 		goto out;
-	if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
+	if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) {
 		printk(KERN_WARNING "Unable to set 32bit DMA "
 				    "on inia100 adapter, ignoring.\n");
 		goto out_disable_device;
@@ -1124,7 +1124,8 @@ static int inia100_probe_one(struct pci_dev *pdev,
 
 	/* Get total memory needed for SCB */
 	sz = ORC_MAXQUEUE * sizeof(struct orc_scb);
-	host->scb_virt = pci_zalloc_consistent(pdev, sz, &host->scb_phys);
+	host->scb_virt = dma_zalloc_coherent(&pdev->dev, sz, &host->scb_phys,
+					     GFP_KERNEL);
 	if (!host->scb_virt) {
 		printk("inia100: SCB memory allocation error\n");
 		goto out_host_put;
@@ -1132,7 +1133,8 @@ static int inia100_probe_one(struct pci_dev *pdev,
 
 	/* Get total memory needed for ESCB */
 	sz = ORC_MAXQUEUE * sizeof(struct orc_extended_scb);
-	host->escb_virt = pci_zalloc_consistent(pdev, sz, &host->escb_phys);
+	host->escb_virt = dma_zalloc_coherent(&pdev->dev, sz, &host->escb_phys,
+					      GFP_KERNEL);
 	if (!host->escb_virt) {
 		printk("inia100: ESCB memory allocation error\n");
 		goto out_free_scb_array;
@@ -1177,10 +1179,12 @@ static int inia100_probe_one(struct pci_dev *pdev,
 out_free_irq:
         free_irq(shost->irq, shost);
 out_free_escb_array:
-	pci_free_consistent(pdev, ORC_MAXQUEUE * sizeof(struct orc_extended_scb),
+	dma_free_coherent(&pdev->dev,
+			ORC_MAXQUEUE * sizeof(struct orc_extended_scb),
 			host->escb_virt, host->escb_phys);
 out_free_scb_array:
-	pci_free_consistent(pdev, ORC_MAXQUEUE * sizeof(struct orc_scb),
+	dma_free_coherent(&pdev->dev,
+			ORC_MAXQUEUE * sizeof(struct orc_scb),
 			host->scb_virt, host->scb_phys);
 out_host_put:
 	scsi_host_put(shost);
@@ -1200,9 +1204,11 @@ static void inia100_remove_one(struct pci_dev *pdev)
 	scsi_remove_host(shost);
 
         free_irq(shost->irq, shost);
-	pci_free_consistent(pdev, ORC_MAXQUEUE * sizeof(struct orc_extended_scb),
+	dma_free_coherent(&pdev->dev,
+			ORC_MAXQUEUE * sizeof(struct orc_extended_scb),
 			host->escb_virt, host->escb_phys);
-	pci_free_consistent(pdev, ORC_MAXQUEUE * sizeof(struct orc_scb),
+	dma_free_coherent(&pdev->dev,
+			ORC_MAXQUEUE * sizeof(struct orc_scb),
 			host->scb_virt, host->scb_phys);
         release_region(shost->io_port, 256);
 
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c
index 6e356325d8d9..bd7f352c28f3 100644
--- a/drivers/scsi/aacraid/aachba.c
+++ b/drivers/scsi/aacraid/aachba.c
@@ -3480,7 +3480,6 @@ int aac_dev_ioctl(struct aac_dev *dev, int cmd, void __user *arg)
 
 static void aac_srb_callback(void *context, struct fib * fibptr)
 {
-	struct aac_dev *dev;
 	struct aac_srb_reply *srbreply;
 	struct scsi_cmnd *scsicmd;
 
@@ -3491,8 +3490,6 @@ static void aac_srb_callback(void *context, struct fib * fibptr)
 
 	BUG_ON(fibptr == NULL);
 
-	dev = fibptr->dev;
-
 	srbreply = (struct aac_srb_reply *) fib_data(fibptr);
 
 	scsicmd->sense_buffer[0] = '\0';  /* Initialize sense valid flag to false */
@@ -3921,13 +3918,11 @@ static int aac_send_hba_fib(struct scsi_cmnd *scsicmd)
 
 static long aac_build_sg(struct scsi_cmnd *scsicmd, struct sgmap *psg)
 {
-	struct aac_dev *dev;
 	unsigned long byte_count = 0;
 	int nseg;
 	struct scatterlist *sg;
 	int i;
 
-	dev = (struct aac_dev *)scsicmd->device->host->hostdata;
 	// Get rid of old data
 	psg->count = 0;
 	psg->sg[0].addr = 0;
@@ -3963,14 +3958,12 @@ static long aac_build_sg(struct scsi_cmnd *scsicmd, struct sgmap *psg)
 
 static long aac_build_sg64(struct scsi_cmnd *scsicmd, struct sgmap64 *psg)
 {
-	struct aac_dev *dev;
 	unsigned long byte_count = 0;
 	u64 addr;
 	int nseg;
 	struct scatterlist *sg;
 	int i;
 
-	dev = (struct aac_dev *)scsicmd->device->host->hostdata;
 	// Get rid of old data
 	psg->count = 0;
 	psg->sg[0].addr[0] = 0;
diff --git a/drivers/scsi/aacraid/commsup.c b/drivers/scsi/aacraid/commsup.c
index 6e1b022a823d..1e77d96a18f2 100644
--- a/drivers/scsi/aacraid/commsup.c
+++ b/drivers/scsi/aacraid/commsup.c
@@ -2586,9 +2586,7 @@ int aac_acquire_irq(struct aac_dev *dev)
 void aac_free_irq(struct aac_dev *dev)
 {
 	int i;
-	int cpu;
 
-	cpu = cpumask_first(cpu_online_mask);
 	if (aac_is_src(dev)) {
 		if (dev->max_msix > 1) {
 			for (i = 0; i < dev->max_msix; i++)
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index 713f69033f20..223ef6f4e258 100644
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -5949,7 +5949,6 @@ static void adv_async_callback(ADV_DVC_VAR *adv_dvc_varp, uchar code)
 static void adv_isr_callback(ADV_DVC_VAR *adv_dvc_varp, ADV_SCSI_REQ_Q *scsiqp)
 {
 	struct asc_board *boardp = adv_dvc_varp->drv_ptr;
-	u32 srb_tag;
 	adv_req_t *reqp;
 	adv_sgblk_t *sgblkp;
 	struct scsi_cmnd *scp;
@@ -5965,7 +5964,6 @@ static void adv_isr_callback(ADV_DVC_VAR *adv_dvc_varp, ADV_SCSI_REQ_Q *scsiqp)
 	 * completed. The adv_req_t structure actually contains the
 	 * completed ADV_SCSI_REQ_Q structure.
 	 */
-	srb_tag = le32_to_cpu(scsiqp->srb_tag);
 	scp = scsi_host_find_tag(boardp->shost, scsiqp->srb_tag);
 
 	ASC_DBG(1, "scp 0x%p\n", scp);
@@ -6448,7 +6446,7 @@ static void AscIsrChipHalted(ASC_DVC_VAR *asc_dvc)
 				sdtr_data =
 				    AscCalSDTRData(asc_dvc, ext_msg.xfer_period,
 						   ext_msg.req_ack_offset);
-				if ((sdtr_data == 0xFF)) {
+				if (sdtr_data == 0xFF) {
 
 					q_cntl |= QC_MSG_OUT;
 					asc_dvc->init_sdtr &= ~target_id;
diff --git a/drivers/scsi/aic7xxx/aic7770.c b/drivers/scsi/aic7xxx/aic7770.c
index 5000bd69c13f..176704b24e6a 100644
--- a/drivers/scsi/aic7xxx/aic7770.c
+++ b/drivers/scsi/aic7xxx/aic7770.c
@@ -42,15 +42,9 @@
  * $FreeBSD$
  */
 
-#ifdef __linux__
 #include "aic7xxx_osm.h"
 #include "aic7xxx_inline.h"
 #include "aic7xxx_93cx6.h"
-#else
-#include <dev/aic7xxx/aic7xxx_osm.h>
-#include <dev/aic7xxx/aic7xxx_inline.h>
-#include <dev/aic7xxx/aic7xxx_93cx6.h>
-#endif
 
 #define ID_AIC7770	0x04907770
 #define ID_AHA_274x	0x04907771
diff --git a/drivers/scsi/aic7xxx/aic79xx.h b/drivers/scsi/aic7xxx/aic79xx.h
index 31f2bb9d7146..9a515551641c 100644
--- a/drivers/scsi/aic7xxx/aic79xx.h
+++ b/drivers/scsi/aic7xxx/aic79xx.h
@@ -607,9 +607,6 @@ struct scb {
 	ahd_io_ctx_t		  io_ctx;
 	struct ahd_softc	 *ahd_softc;
 	scb_flag		  flags;
-#ifndef __linux__
-	bus_dmamap_t		  dmamap;
-#endif
 	struct scb_platform_data *platform_data;
 	struct map_node	 	 *hscb_map;
 	struct map_node	 	 *sg_map;
@@ -1056,9 +1053,6 @@ struct ahd_completion
 struct ahd_softc {
 	bus_space_tag_t           tags[2];
 	bus_space_handle_t        bshs[2];
-#ifndef __linux__
-	bus_dma_tag_t		  buffer_dmat;   /* dmat for buffer I/O */
-#endif
 	struct scb_data		  scb_data;
 
 	struct hardware_scb	 *next_queued_hscb;
diff --git a/drivers/scsi/aic7xxx/aic79xx_core.c b/drivers/scsi/aic7xxx/aic79xx_core.c
index 2d82ec85753e..9ee75c9a9aa1 100644
--- a/drivers/scsi/aic7xxx/aic79xx_core.c
+++ b/drivers/scsi/aic7xxx/aic79xx_core.c
@@ -40,16 +40,9 @@
  * $Id: //depot/aic7xxx/aic7xxx/aic79xx.c#250 $
  */
 
-#ifdef __linux__
 #include "aic79xx_osm.h"
 #include "aic79xx_inline.h"
 #include "aicasm/aicasm_insformat.h"
-#else
-#include <dev/aic7xxx/aic79xx_osm.h>
-#include <dev/aic7xxx/aic79xx_inline.h>
-#include <dev/aic7xxx/aicasm/aicasm_insformat.h>
-#endif
-
 
 /***************************** Lookup Tables **********************************/
 static const char *const ahd_chip_names[] =
@@ -59,7 +52,6 @@ static const char *const ahd_chip_names[] =
 	"aic7902",
 	"aic7901A"
 };
-static const u_int num_chip_names = ARRAY_SIZE(ahd_chip_names);
 
 /*
  * Hardware error codes.
@@ -6172,17 +6164,11 @@ ahd_free(struct ahd_softc *ahd)
 	case 2:
 		ahd_dma_tag_destroy(ahd, ahd->shared_data_dmat);
 	case 1:
-#ifndef __linux__
-		ahd_dma_tag_destroy(ahd, ahd->buffer_dmat);
-#endif
 		break;
 	case 0:
 		break;
 	}
 
-#ifndef __linux__
-	ahd_dma_tag_destroy(ahd, ahd->parent_dmat);
-#endif
 	ahd_platform_free(ahd);
 	ahd_fini_scbdata(ahd);
 	for (i = 0; i < AHD_NUM_TARGETS; i++) {
@@ -6934,9 +6920,6 @@ ahd_alloc_scbs(struct ahd_softc *ahd)
 	for (i = 0; i < newcount; i++) {
 		struct scb_platform_data *pdata;
 		u_int col_tag;
-#ifndef __linux__
-		int error;
-#endif
 
 		next_scb = kmalloc(sizeof(*next_scb), GFP_ATOMIC);
 		if (next_scb == NULL)
@@ -6970,15 +6953,6 @@ ahd_alloc_scbs(struct ahd_softc *ahd)
 			next_scb->sg_list_busaddr += sizeof(struct ahd_dma_seg);
 		next_scb->ahd_softc = ahd;
 		next_scb->flags = SCB_FLAG_NONE;
-#ifndef __linux__
-		error = ahd_dmamap_create(ahd, ahd->buffer_dmat, /*flags*/0,
-					  &next_scb->dmamap);
-		if (error != 0) {
-			kfree(next_scb);
-			kfree(pdata);
-			break;
-		}
-#endif
 		next_scb->hscb->tag = ahd_htole16(scb_data->numscbs);
 		col_tag = scb_data->numscbs ^ 0x100;
 		next_scb->col_scb = ahd_find_scb_by_tag(ahd, col_tag);
@@ -7091,24 +7065,6 @@ ahd_init(struct ahd_softc *ahd)
 	if ((AHD_TMODE_ENABLE & (0x1 << ahd->unit)) == 0)
 		ahd->features &= ~AHD_TARGETMODE;
 
-#ifndef __linux__
-	/* DMA tag for mapping buffers into device visible space. */
-	if (ahd_dma_tag_create(ahd, ahd->parent_dmat, /*alignment*/1,
-			       /*boundary*/BUS_SPACE_MAXADDR_32BIT + 1,
-			       /*lowaddr*/ahd->flags & AHD_39BIT_ADDRESSING
-					? (dma_addr_t)0x7FFFFFFFFFULL
-					: BUS_SPACE_MAXADDR_32BIT,
-			       /*highaddr*/BUS_SPACE_MAXADDR,
-			       /*filter*/NULL, /*filterarg*/NULL,
-			       /*maxsize*/(AHD_NSEG - 1) * PAGE_SIZE,
-			       /*nsegments*/AHD_NSEG,
-			       /*maxsegsz*/AHD_MAXTRANSFER_SIZE,
-			       /*flags*/BUS_DMA_ALLOCNOW,
-			       &ahd->buffer_dmat) != 0) {
-		return (ENOMEM);
-	}
-#endif
-
 	ahd->init_level++;
 
 	/*
diff --git a/drivers/scsi/aic7xxx/aic79xx_pci.c b/drivers/scsi/aic7xxx/aic79xx_pci.c
index cc9bd26f5d1a..8397ae93f7dd 100644
--- a/drivers/scsi/aic7xxx/aic79xx_pci.c
+++ b/drivers/scsi/aic7xxx/aic79xx_pci.c
@@ -41,14 +41,8 @@
  * $Id: //depot/aic7xxx/aic7xxx/aic79xx_pci.c#92 $
  */
 
-#ifdef __linux__
 #include "aic79xx_osm.h"
 #include "aic79xx_inline.h"
-#else
-#include <dev/aic7xxx/aic79xx_osm.h>
-#include <dev/aic7xxx/aic79xx_inline.h>
-#endif
-
 #include "aic79xx_pci.h"
 
 static inline uint64_t
@@ -294,13 +288,11 @@ ahd_find_pci_device(ahd_dev_softc_t pci)
 int
 ahd_pci_config(struct ahd_softc *ahd, const struct ahd_pci_identity *entry)
 {
-	struct scb_data *shared_scb_data;
 	u_int		 command;
 	uint32_t	 devconfig;
 	uint16_t	 subvendor; 
 	int		 error;
 
-	shared_scb_data = NULL;
 	ahd->description = entry->name;
 	/*
 	 * Record if this is an HP board.
diff --git a/drivers/scsi/aic7xxx/aic7xxx.h b/drivers/scsi/aic7xxx/aic7xxx.h
index 4ce4e903a759..5614921b4041 100644
--- a/drivers/scsi/aic7xxx/aic7xxx.h
+++ b/drivers/scsi/aic7xxx/aic7xxx.h
@@ -568,9 +568,6 @@ struct scb {
 	ahc_io_ctx_t		  io_ctx;
 	struct ahc_softc	 *ahc_softc;
 	scb_flag		  flags;
-#ifndef __linux__
-	bus_dmamap_t		  dmamap;
-#endif
 	struct scb_platform_data *platform_data;
 	struct sg_map_node	 *sg_map;
 	struct ahc_dma_seg 	 *sg_list;
@@ -906,9 +903,6 @@ typedef void ahc_callback_t (void *);
 struct ahc_softc {
 	bus_space_tag_t           tag;
 	bus_space_handle_t        bsh;
-#ifndef __linux__
-	bus_dma_tag_t		  buffer_dmat;   /* dmat for buffer I/O */
-#endif
 	struct scb_data		 *scb_data;
 
 	struct scb		 *next_queued_scb;
diff --git a/drivers/scsi/aic7xxx/aic7xxx_93cx6.c b/drivers/scsi/aic7xxx/aic7xxx_93cx6.c
index 9e85a7ef9c8e..cc9e41967ce4 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_93cx6.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_93cx6.c
@@ -64,15 +64,9 @@
  *   bit to be sent from the chip.
  */
 
-#ifdef __linux__
 #include "aic7xxx_osm.h"
 #include "aic7xxx_inline.h"
 #include "aic7xxx_93cx6.h"
-#else
-#include <dev/aic7xxx/aic7xxx_osm.h>
-#include <dev/aic7xxx/aic7xxx_inline.h>
-#include <dev/aic7xxx/aic7xxx_93cx6.h>
-#endif
 
 /*
  * Right now, we only have to read the SEEPROM.  But we make it easier to
diff --git a/drivers/scsi/aic7xxx/aic7xxx_core.c b/drivers/scsi/aic7xxx/aic7xxx_core.c
index 915a34f141e4..f3362f4ab16e 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_core.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_core.c
@@ -40,15 +40,9 @@
  * $Id: //depot/aic7xxx/aic7xxx/aic7xxx.c#155 $
  */
 
-#ifdef __linux__
 #include "aic7xxx_osm.h"
 #include "aic7xxx_inline.h"
 #include "aicasm/aicasm_insformat.h"
-#else
-#include <dev/aic7xxx/aic7xxx_osm.h>
-#include <dev/aic7xxx/aic7xxx_inline.h>
-#include <dev/aic7xxx/aicasm/aicasm_insformat.h>
-#endif
 
 /***************************** Lookup Tables **********************************/
 static const char *const ahc_chip_names[] = {
@@ -67,7 +61,6 @@ static const char *const ahc_chip_names[] = {
 	"aic7892",
 	"aic7899"
 };
-static const u_int num_chip_names = ARRAY_SIZE(ahc_chip_names);
 
 /*
  * Hardware error codes.
@@ -4509,17 +4502,11 @@ ahc_free(struct ahc_softc *ahc)
 	case 2:
 		ahc_dma_tag_destroy(ahc, ahc->shared_data_dmat);
 	case 1:
-#ifndef __linux__
-		ahc_dma_tag_destroy(ahc, ahc->buffer_dmat);
-#endif
 		break;
 	case 0:
 		break;
 	}
 
-#ifndef __linux__
-	ahc_dma_tag_destroy(ahc, ahc->parent_dmat);
-#endif
 	ahc_platform_free(ahc);
 	ahc_fini_scbdata(ahc);
 	for (i = 0; i < AHC_NUM_TARGETS; i++) {
@@ -5005,9 +4992,7 @@ ahc_alloc_scbs(struct ahc_softc *ahc)
 	newcount = min(newcount, (AHC_SCB_MAX_ALLOC - scb_data->numscbs));
 	for (i = 0; i < newcount; i++) {
 		struct scb_platform_data *pdata;
-#ifndef __linux__
-		int error;
-#endif
+
 		pdata = kmalloc(sizeof(*pdata), GFP_ATOMIC);
 		if (pdata == NULL)
 			break;
@@ -5021,12 +5006,6 @@ ahc_alloc_scbs(struct ahc_softc *ahc)
 		next_scb->sg_list_phys = physaddr + sizeof(struct ahc_dma_seg);
 		next_scb->ahc_softc = ahc;
 		next_scb->flags = SCB_FREE;
-#ifndef __linux__
-		error = ahc_dmamap_create(ahc, ahc->buffer_dmat, /*flags*/0,
-					  &next_scb->dmamap);
-		if (error != 0)
-			break;
-#endif
 		next_scb->hscb = &scb_data->hscbs[scb_data->numscbs];
 		next_scb->hscb->tag = ahc->scb_data->numscbs;
 		SLIST_INSERT_HEAD(&ahc->scb_data->free_scbs,
@@ -5325,24 +5304,6 @@ ahc_init(struct ahc_softc *ahc)
 	if ((AHC_TMODE_ENABLE & (0x1 << ahc->unit)) == 0)
 		ahc->features &= ~AHC_TARGETMODE;
 
-#ifndef __linux__
-	/* DMA tag for mapping buffers into device visible space. */
-	if (ahc_dma_tag_create(ahc, ahc->parent_dmat, /*alignment*/1,
-			       /*boundary*/BUS_SPACE_MAXADDR_32BIT + 1,
-			       /*lowaddr*/ahc->flags & AHC_39BIT_ADDRESSING
-					? (dma_addr_t)0x7FFFFFFFFFULL
-					: BUS_SPACE_MAXADDR_32BIT,
-			       /*highaddr*/BUS_SPACE_MAXADDR,
-			       /*filter*/NULL, /*filterarg*/NULL,
-			       /*maxsize*/(AHC_NSEG - 1) * PAGE_SIZE,
-			       /*nsegments*/AHC_NSEG,
-			       /*maxsegsz*/AHC_MAXTRANSFER_SIZE,
-			       /*flags*/BUS_DMA_ALLOCNOW,
-			       &ahc->buffer_dmat) != 0) {
-		return (ENOMEM);
-	}
-#endif
-
 	ahc->init_level++;
 
 	/*
diff --git a/drivers/scsi/aic7xxx/aic7xxx_pci.c b/drivers/scsi/aic7xxx/aic7xxx_pci.c
index 673e826d7adb..656f680c7802 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_pci.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_pci.c
@@ -42,16 +42,9 @@
  * $Id: //depot/aic7xxx/aic7xxx/aic7xxx_pci.c#79 $
  */
 
-#ifdef __linux__
 #include "aic7xxx_osm.h"
 #include "aic7xxx_inline.h"
 #include "aic7xxx_93cx6.h"
-#else
-#include <dev/aic7xxx/aic7xxx_osm.h>
-#include <dev/aic7xxx/aic7xxx_inline.h>
-#include <dev/aic7xxx/aic7xxx_93cx6.h>
-#endif
-
 #include "aic7xxx_pci.h"
 
 static inline uint64_t
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm.h b/drivers/scsi/aic7xxx/aicasm/aicasm.h
index 51678dd46ff7..716a2aefc925 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm.h
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm.h
@@ -42,11 +42,7 @@
  * $FreeBSD$
  */
 
-#ifdef __linux__
 #include "../queue.h"
-#else
-#include <sys/queue.h>
-#endif
 
 #ifndef TRUE
 #define TRUE 1
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y b/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y
index f1586a437906..924d55a8acbf 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y
@@ -52,11 +52,7 @@
 #include <string.h>
 #include <sysexits.h>
 
-#ifdef __linux__
 #include "../queue.h"
-#else
-#include <sys/queue.h>
-#endif
 
 #include "aicasm.h"
 #include "aicasm_symbol.h"
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.y b/drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.y
index 708326df0766..8c0479865f04 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.y
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.y
@@ -52,11 +52,7 @@
 #include <string.h>
 #include <sysexits.h>
 
-#ifdef __linux__
 #include "../queue.h"
-#else
-#include <sys/queue.h>
-#endif
 
 #include "aicasm.h"
 #include "aicasm_symbol.h"
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_macro_scan.l b/drivers/scsi/aic7xxx/aicasm/aicasm_macro_scan.l
index c0457b8c3b77..98e9959c6907 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_macro_scan.l
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_macro_scan.l
@@ -51,11 +51,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <sysexits.h>
-#ifdef __linux__
 #include "../queue.h"
-#else
-#include <sys/queue.h>
-#endif
 
 #include "aicasm.h"
 #include "aicasm_symbol.h"
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_scan.l b/drivers/scsi/aic7xxx/aicasm/aicasm_scan.l
index 93c8667cd704..c78d4f68eea5 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_scan.l
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_scan.l
@@ -51,11 +51,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <sysexits.h>
-#ifdef __linux__
 #include "../queue.h"
-#else
-#include <sys/queue.h>
-#endif
 
 #include "aicasm.h"
 #include "aicasm_symbol.h"
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c b/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c
index 232aff1fe784..975fcfcc0d8f 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c
@@ -44,11 +44,7 @@
 
 #include <sys/types.h>
 
-#ifdef __linux__
 #include "aicdb.h"
-#else
-#include <db.h>
-#endif
 #include <fcntl.h>
 #include <inttypes.h>
 #include <regex.h>
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.h b/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.h
index 34bbcad7f83f..7bf7fd5953ac 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.h
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.h
@@ -42,11 +42,7 @@
  * $FreeBSD$
  */
 
-#ifdef __linux__
 #include "../queue.h"
-#else
-#include <sys/queue.h>
-#endif
 
 typedef enum {
 	UNINITIALIZED,
diff --git a/drivers/scsi/aic94xx/aic94xx_init.c b/drivers/scsi/aic94xx/aic94xx_init.c
index 1391e5f35918..41c4d8abdd4a 100644
--- a/drivers/scsi/aic94xx/aic94xx_init.c
+++ b/drivers/scsi/aic94xx/aic94xx_init.c
@@ -771,13 +771,8 @@ static int asd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 		goto Err_remove;
 
 	err = -ENODEV;
-	if (!pci_set_dma_mask(dev, DMA_BIT_MASK(64))
-	    && !pci_set_consistent_dma_mask(dev, DMA_BIT_MASK(64)))
-		;
-	else if (!pci_set_dma_mask(dev, DMA_BIT_MASK(32))
-		 && !pci_set_consistent_dma_mask(dev, DMA_BIT_MASK(32)))
-		;
-	else {
+	if (dma_set_mask_and_coherent(&dev->dev, DMA_BIT_MASK(64)) ||
+	    dma_set_mask_and_coherent(&dev->dev, DMA_BIT_MASK(32))) {
 		asd_printk("no suitable DMA mask for %s\n", pci_name(dev));
 		goto Err_remove;
 	}
diff --git a/drivers/scsi/aic94xx/aic94xx_scb.c b/drivers/scsi/aic94xx/aic94xx_scb.c
index 22873ce8bbfa..91ea87dfb700 100644
--- a/drivers/scsi/aic94xx/aic94xx_scb.c
+++ b/drivers/scsi/aic94xx/aic94xx_scb.c
@@ -724,9 +724,11 @@ static void set_speed_mask(u8 *speed_mask, struct asd_phy_desc *pd)
 	switch (pd->max_sas_lrate) {
 	case SAS_LINK_RATE_6_0_GBPS:
 		*speed_mask &= ~SAS_SPEED_60_DIS;
+		/* fall through*/
 	default:
 	case SAS_LINK_RATE_3_0_GBPS:
 		*speed_mask &= ~SAS_SPEED_30_DIS;
+		/* fall through*/
 	case SAS_LINK_RATE_1_5_GBPS:
 		*speed_mask &= ~SAS_SPEED_15_DIS;
 	}
@@ -734,6 +736,7 @@ static void set_speed_mask(u8 *speed_mask, struct asd_phy_desc *pd)
 	switch (pd->min_sas_lrate) {
 	case SAS_LINK_RATE_6_0_GBPS:
 		*speed_mask |= SAS_SPEED_30_DIS;
+		/* fall through*/
 	case SAS_LINK_RATE_3_0_GBPS:
 		*speed_mask |= SAS_SPEED_15_DIS;
 	default:
@@ -745,6 +748,7 @@ static void set_speed_mask(u8 *speed_mask, struct asd_phy_desc *pd)
 	switch (pd->max_sata_lrate) {
 	case SAS_LINK_RATE_3_0_GBPS:
 		*speed_mask &= ~SATA_SPEED_30_DIS;
+		/* fall through*/
 	default:
 	case SAS_LINK_RATE_1_5_GBPS:
 		*speed_mask &= ~SATA_SPEED_15_DIS;
@@ -803,6 +807,7 @@ void asd_build_control_phy(struct asd_ascb *ascb, int phy_id, u8 subfunc)
 
 		/* link reset retries, this should be nominal */
 		control_phy->link_reset_retries = 10;
+		/* fall through */
 
 	case RELEASE_SPINUP_HOLD: /* 0x02 */
 		/* decide the func_mask */
diff --git a/drivers/scsi/aic94xx/aic94xx_task.c b/drivers/scsi/aic94xx/aic94xx_task.c
index cdd4ab683be9..7fea344531f6 100644
--- a/drivers/scsi/aic94xx/aic94xx_task.c
+++ b/drivers/scsi/aic94xx/aic94xx_task.c
@@ -42,13 +42,13 @@ static void asd_can_dequeue(struct asd_ha_struct *asd_ha, int num)
 	spin_unlock_irqrestore(&asd_ha->seq.pend_q_lock, flags);
 }
 
-/* PCI_DMA_... to our direction translation.
+/* DMA_... to our direction translation.
  */
 static const u8 data_dir_flags[] = {
-	[PCI_DMA_BIDIRECTIONAL] = DATA_DIR_BYRECIPIENT,	/* UNSPECIFIED */
-	[PCI_DMA_TODEVICE]      = DATA_DIR_OUT, /* OUTBOUND */
-	[PCI_DMA_FROMDEVICE]    = DATA_DIR_IN, /* INBOUND */
-	[PCI_DMA_NONE]          = DATA_DIR_NONE, /* NO TRANSFER */
+	[DMA_BIDIRECTIONAL]	= DATA_DIR_BYRECIPIENT,	/* UNSPECIFIED */
+	[DMA_TO_DEVICE]		= DATA_DIR_OUT,		/* OUTBOUND */
+	[DMA_FROM_DEVICE]	= DATA_DIR_IN,		/* INBOUND */
+	[DMA_NONE]		= DATA_DIR_NONE,	/* NO TRANSFER */
 };
 
 static int asd_map_scatterlist(struct sas_task *task,
@@ -60,12 +60,12 @@ static int asd_map_scatterlist(struct sas_task *task,
 	struct scatterlist *sc;
 	int num_sg, res;
 
-	if (task->data_dir == PCI_DMA_NONE)
+	if (task->data_dir == DMA_NONE)
 		return 0;
 
 	if (task->num_scatter == 0) {
 		void *p = task->scatter;
-		dma_addr_t dma = pci_map_single(asd_ha->pcidev, p,
+		dma_addr_t dma = dma_map_single(&asd_ha->pcidev->dev, p,
 						task->total_xfer_len,
 						task->data_dir);
 		sg_arr[0].bus_addr = cpu_to_le64((u64)dma);
@@ -79,7 +79,7 @@ static int asd_map_scatterlist(struct sas_task *task,
 	if (sas_protocol_ata(task->task_proto))
 		num_sg = task->num_scatter;
 	else
-		num_sg = pci_map_sg(asd_ha->pcidev, task->scatter,
+		num_sg = dma_map_sg(&asd_ha->pcidev->dev, task->scatter,
 				    task->num_scatter, task->data_dir);
 	if (num_sg == 0)
 		return -ENOMEM;
@@ -126,8 +126,8 @@ static int asd_map_scatterlist(struct sas_task *task,
 	return 0;
 err_unmap:
 	if (sas_protocol_ata(task->task_proto))
-		pci_unmap_sg(asd_ha->pcidev, task->scatter, task->num_scatter,
-			     task->data_dir);
+		dma_unmap_sg(&asd_ha->pcidev->dev, task->scatter,
+			     task->num_scatter, task->data_dir);
 	return res;
 }
 
@@ -136,21 +136,21 @@ static void asd_unmap_scatterlist(struct asd_ascb *ascb)
 	struct asd_ha_struct *asd_ha = ascb->ha;
 	struct sas_task *task = ascb->uldd_task;
 
-	if (task->data_dir == PCI_DMA_NONE)
+	if (task->data_dir == DMA_NONE)
 		return;
 
 	if (task->num_scatter == 0) {
 		dma_addr_t dma = (dma_addr_t)
 		       le64_to_cpu(ascb->scb->ssp_task.sg_element[0].bus_addr);
-		pci_unmap_single(ascb->ha->pcidev, dma, task->total_xfer_len,
-				 task->data_dir);
+		dma_unmap_single(&ascb->ha->pcidev->dev, dma,
+				 task->total_xfer_len, task->data_dir);
 		return;
 	}
 
 	asd_free_coherent(asd_ha, ascb->sg_arr);
 	if (task->task_proto != SAS_PROTOCOL_STP)
-		pci_unmap_sg(asd_ha->pcidev, task->scatter, task->num_scatter,
-			     task->data_dir);
+		dma_unmap_sg(&asd_ha->pcidev->dev, task->scatter,
+			     task->num_scatter, task->data_dir);
 }
 
 /* ---------- Task complete tasklet ---------- */
@@ -436,10 +436,10 @@ static int asd_build_smp_ascb(struct asd_ascb *ascb, struct sas_task *task,
 	struct domain_device *dev = task->dev;
 	struct scb *scb;
 
-	pci_map_sg(asd_ha->pcidev, &task->smp_task.smp_req, 1,
-		   PCI_DMA_TODEVICE);
-	pci_map_sg(asd_ha->pcidev, &task->smp_task.smp_resp, 1,
-		   PCI_DMA_FROMDEVICE);
+	dma_map_sg(&asd_ha->pcidev->dev, &task->smp_task.smp_req, 1,
+		   DMA_TO_DEVICE);
+	dma_map_sg(&asd_ha->pcidev->dev, &task->smp_task.smp_resp, 1,
+		   DMA_FROM_DEVICE);
 
 	scb = ascb->scb;
 
@@ -471,10 +471,10 @@ static void asd_unbuild_smp_ascb(struct asd_ascb *a)
 	struct sas_task *task = a->uldd_task;
 
 	BUG_ON(!task);
-	pci_unmap_sg(a->ha->pcidev, &task->smp_task.smp_req, 1,
-		     PCI_DMA_TODEVICE);
-	pci_unmap_sg(a->ha->pcidev, &task->smp_task.smp_resp, 1,
-		     PCI_DMA_FROMDEVICE);
+	dma_unmap_sg(&a->ha->pcidev->dev, &task->smp_task.smp_req, 1,
+		     DMA_TO_DEVICE);
+	dma_unmap_sg(&a->ha->pcidev->dev, &task->smp_task.smp_resp, 1,
+		     DMA_FROM_DEVICE);
 }
 
 /* ---------- SSP ---------- */
diff --git a/drivers/scsi/am53c974.c b/drivers/scsi/am53c974.c
index d81ca66e24d6..27c0a4a937d9 100644
--- a/drivers/scsi/am53c974.c
+++ b/drivers/scsi/am53c974.c
@@ -96,9 +96,7 @@ static void pci_esp_dma_drain(struct esp *esp);
 
 static inline struct pci_esp_priv *pci_esp_get_priv(struct esp *esp)
 {
-	struct pci_dev *pdev = esp->dev;
-
-	return pci_get_drvdata(pdev);
+	return dev_get_drvdata(esp->dev);
 }
 
 static void pci_esp_write8(struct esp *esp, u8 val, unsigned long reg)
@@ -116,30 +114,6 @@ static void pci_esp_write32(struct esp *esp, u32 val, unsigned long reg)
 	return iowrite32(val, esp->regs + (reg * 4UL));
 }
 
-static dma_addr_t pci_esp_map_single(struct esp *esp, void *buf,
-				     size_t sz, int dir)
-{
-	return pci_map_single(esp->dev, buf, sz, dir);
-}
-
-static int pci_esp_map_sg(struct esp *esp, struct scatterlist *sg,
-			  int num_sg, int dir)
-{
-	return pci_map_sg(esp->dev, sg, num_sg, dir);
-}
-
-static void pci_esp_unmap_single(struct esp *esp, dma_addr_t addr,
-				 size_t sz, int dir)
-{
-	pci_unmap_single(esp->dev, addr, sz, dir);
-}
-
-static void pci_esp_unmap_sg(struct esp *esp, struct scatterlist *sg,
-			     int num_sg, int dir)
-{
-	pci_unmap_sg(esp->dev, sg, num_sg, dir);
-}
-
 static int pci_esp_irq_pending(struct esp *esp)
 {
 	struct pci_esp_priv *pep = pci_esp_get_priv(esp);
@@ -295,10 +269,6 @@ static u32 pci_esp_dma_length_limit(struct esp *esp, u32 dma_addr, u32 dma_len)
 static const struct esp_driver_ops pci_esp_ops = {
 	.esp_write8	=	pci_esp_write8,
 	.esp_read8	=	pci_esp_read8,
-	.map_single	=	pci_esp_map_single,
-	.map_sg		=	pci_esp_map_sg,
-	.unmap_single	=	pci_esp_unmap_single,
-	.unmap_sg	=	pci_esp_unmap_sg,
 	.irq_pending	=	pci_esp_irq_pending,
 	.reset_dma	=	pci_esp_reset_dma,
 	.dma_drain	=	pci_esp_dma_drain,
@@ -375,18 +345,18 @@ static void dc390_read_eeprom(struct pci_dev *pdev, u16 *ptr)
 
 static void dc390_check_eeprom(struct esp *esp)
 {
+	struct pci_dev *pdev = to_pci_dev(esp->dev);
 	u8 EEbuf[128];
 	u16 *ptr = (u16 *)EEbuf, wval = 0;
 	int i;
 
-	dc390_read_eeprom((struct pci_dev *)esp->dev, ptr);
+	dc390_read_eeprom(pdev, ptr);
 
 	for (i = 0; i < DC390_EEPROM_LEN; i++, ptr++)
 		wval += *ptr;
 
 	/* no Tekram EEprom found */
 	if (wval != 0x1234) {
-		struct pci_dev *pdev = esp->dev;
 		dev_printk(KERN_INFO, &pdev->dev,
 			   "No valid Tekram EEprom found\n");
 		return;
@@ -411,7 +381,7 @@ static int pci_esp_probe_one(struct pci_dev *pdev,
 		return -ENODEV;
 	}
 
-	if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
+	if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) {
 		dev_printk(KERN_INFO, &pdev->dev,
 			   "failed to set 32bit DMA mask\n");
 		goto fail_disable_device;
@@ -435,7 +405,7 @@ static int pci_esp_probe_one(struct pci_dev *pdev,
 
 	esp = shost_priv(shost);
 	esp->host = shost;
-	esp->dev = pdev;
+	esp->dev = &pdev->dev;
 	esp->ops = &pci_esp_ops;
 	/*
 	 * The am53c974 HBA has a design flaw of generating
@@ -467,8 +437,8 @@ static int pci_esp_probe_one(struct pci_dev *pdev,
 
 	pci_set_master(pdev);
 
-	esp->command_block = pci_alloc_consistent(pdev, 16,
-						  &esp->command_block_dma);
+	esp->command_block = dma_alloc_coherent(&pdev->dev, 16,
+			&esp->command_block_dma, GFP_KERNEL);
 	if (!esp->command_block) {
 		dev_printk(KERN_ERR, &pdev->dev,
 			   "failed to allocate command block\n");
@@ -498,7 +468,7 @@ static int pci_esp_probe_one(struct pci_dev *pdev,
 	/* Assume 40MHz clock */
 	esp->cfreq = 40000000;
 
-	err = scsi_esp_register(esp, &pdev->dev);
+	err = scsi_esp_register(esp);
 	if (err)
 		goto fail_free_irq;
 
@@ -508,8 +478,8 @@ fail_free_irq:
 	free_irq(pdev->irq, esp);
 fail_unmap_command_block:
 	pci_set_drvdata(pdev, NULL);
-	pci_free_consistent(pdev, 16, esp->command_block,
-			    esp->command_block_dma);
+	dma_free_coherent(&pdev->dev, 16, esp->command_block,
+			  esp->command_block_dma);
 fail_unmap_regs:
 	pci_iounmap(pdev, esp->regs);
 fail_release_regions:
@@ -532,8 +502,8 @@ static void pci_esp_remove_one(struct pci_dev *pdev)
 	scsi_esp_unregister(esp);
 	free_irq(pdev->irq, esp);
 	pci_set_drvdata(pdev, NULL);
-	pci_free_consistent(pdev, 16, esp->command_block,
-			    esp->command_block_dma);
+	dma_free_coherent(&pdev->dev, 16, esp->command_block,
+			  esp->command_block_dma);
 	pci_iounmap(pdev, esp->regs);
 	pci_release_regions(pdev);
 	pci_disable_device(pdev);
diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c
index 12316ef4c893..d4404eea24fb 100644
--- a/drivers/scsi/arcmsr/arcmsr_hba.c
+++ b/drivers/scsi/arcmsr/arcmsr_hba.c
@@ -1317,13 +1317,10 @@ static void arcmsr_report_ccb_state(struct AdapterControlBlock *acb,
 
 static void arcmsr_drain_donequeue(struct AdapterControlBlock *acb, struct CommandControlBlock *pCCB, bool error)
 {
-	int id, lun;
 	if ((pCCB->acb != acb) || (pCCB->startdone != ARCMSR_CCB_START)) {
 		if (pCCB->startdone == ARCMSR_CCB_ABORTED) {
 			struct scsi_cmnd *abortcmd = pCCB->pcmd;
 			if (abortcmd) {
-				id = abortcmd->device->id;
-				lun = abortcmd->device->lun;				
 				abortcmd->result |= DID_ABORT << 16;
 				arcmsr_ccb_complete(pCCB);
 				printk(KERN_NOTICE "arcmsr%d: pCCB ='0x%p' isr got aborted command \n",
@@ -1798,7 +1795,7 @@ static void arcmsr_hbaA_stop_bgrb(struct AdapterControlBlock *acb)
 	writel(ARCMSR_INBOUND_MESG0_STOP_BGRB, &reg->inbound_msgaddr0);
 	if (!arcmsr_hbaA_wait_msgint_ready(acb)) {
 		printk(KERN_NOTICE
-			"arcmsr%d: wait 'stop adapter background rebulid' timeout\n"
+			"arcmsr%d: wait 'stop adapter background rebuild' timeout\n"
 			, acb->host->host_no);
 	}
 }
@@ -1811,7 +1808,7 @@ static void arcmsr_hbaB_stop_bgrb(struct AdapterControlBlock *acb)
 
 	if (!arcmsr_hbaB_wait_msgint_ready(acb)) {
 		printk(KERN_NOTICE
-			"arcmsr%d: wait 'stop adapter background rebulid' timeout\n"
+			"arcmsr%d: wait 'stop adapter background rebuild' timeout\n"
 			, acb->host->host_no);
 	}
 }
@@ -1824,7 +1821,7 @@ static void arcmsr_hbaC_stop_bgrb(struct AdapterControlBlock *pACB)
 	writel(ARCMSR_HBCMU_DRV2IOP_MESSAGE_CMD_DONE, &reg->inbound_doorbell);
 	if (!arcmsr_hbaC_wait_msgint_ready(pACB)) {
 		printk(KERN_NOTICE
-			"arcmsr%d: wait 'stop adapter background rebulid' timeout\n"
+			"arcmsr%d: wait 'stop adapter background rebuild' timeout\n"
 			, pACB->host->host_no);
 	}
 	return;
@@ -1837,7 +1834,7 @@ static void arcmsr_hbaD_stop_bgrb(struct AdapterControlBlock *pACB)
 	pACB->acb_flags &= ~ACB_F_MSG_START_BGRB;
 	writel(ARCMSR_INBOUND_MESG0_STOP_BGRB, reg->inbound_msgaddr0);
 	if (!arcmsr_hbaD_wait_msgint_ready(pACB))
-		pr_notice("arcmsr%d: wait 'stop adapter background rebulid' "
+		pr_notice("arcmsr%d: wait 'stop adapter background rebuild' "
 			"timeout\n", pACB->host->host_no);
 }
 
@@ -1850,7 +1847,7 @@ static void arcmsr_hbaE_stop_bgrb(struct AdapterControlBlock *pACB)
 	pACB->out_doorbell ^= ARCMSR_HBEMU_DRV2IOP_MESSAGE_CMD_DONE;
 	writel(pACB->out_doorbell, &reg->iobound_doorbell);
 	if (!arcmsr_hbaE_wait_msgint_ready(pACB)) {
-		pr_notice("arcmsr%d: wait 'stop adapter background rebulid' "
+		pr_notice("arcmsr%d: wait 'stop adapter background rebuild' "
 			"timeout\n", pACB->host->host_no);
 	}
 }
@@ -3927,7 +3924,7 @@ static void arcmsr_hbaA_start_bgrb(struct AdapterControlBlock *acb)
 	writel(ARCMSR_INBOUND_MESG0_START_BGRB, &reg->inbound_msgaddr0);
 	if (!arcmsr_hbaA_wait_msgint_ready(acb)) {
 		printk(KERN_NOTICE "arcmsr%d: wait 'start adapter background \
-				rebulid' timeout \n", acb->host->host_no);
+				rebuild' timeout \n", acb->host->host_no);
 	}
 }
 
@@ -3938,7 +3935,7 @@ static void arcmsr_hbaB_start_bgrb(struct AdapterControlBlock *acb)
 	writel(ARCMSR_MESSAGE_START_BGRB, reg->drv2iop_doorbell);
 	if (!arcmsr_hbaB_wait_msgint_ready(acb)) {
 		printk(KERN_NOTICE "arcmsr%d: wait 'start adapter background \
-				rebulid' timeout \n",acb->host->host_no);
+				rebuild' timeout \n",acb->host->host_no);
 	}
 }
 
@@ -3950,7 +3947,7 @@ static void arcmsr_hbaC_start_bgrb(struct AdapterControlBlock *pACB)
 	writel(ARCMSR_HBCMU_DRV2IOP_MESSAGE_CMD_DONE, &phbcmu->inbound_doorbell);
 	if (!arcmsr_hbaC_wait_msgint_ready(pACB)) {
 		printk(KERN_NOTICE "arcmsr%d: wait 'start adapter background \
-				rebulid' timeout \n", pACB->host->host_no);
+				rebuild' timeout \n", pACB->host->host_no);
 	}
 	return;
 }
@@ -3963,7 +3960,7 @@ static void arcmsr_hbaD_start_bgrb(struct AdapterControlBlock *pACB)
 	writel(ARCMSR_INBOUND_MESG0_START_BGRB, pmu->inbound_msgaddr0);
 	if (!arcmsr_hbaD_wait_msgint_ready(pACB)) {
 		pr_notice("arcmsr%d: wait 'start adapter "
-			"background rebulid' timeout\n", pACB->host->host_no);
+			"background rebuild' timeout\n", pACB->host->host_no);
 	}
 }
 
@@ -3977,7 +3974,7 @@ static void arcmsr_hbaE_start_bgrb(struct AdapterControlBlock *pACB)
 	writel(pACB->out_doorbell, &pmu->iobound_doorbell);
 	if (!arcmsr_hbaE_wait_msgint_ready(pACB)) {
 		pr_notice("arcmsr%d: wait 'start adapter "
-			"background rebulid' timeout \n", pACB->host->host_no);
+			"background rebuild' timeout \n", pACB->host->host_no);
 	}
 }
 
@@ -4135,9 +4132,9 @@ static void arcmsr_hardware_reset(struct AdapterControlBlock *acb)
 		pci_read_config_byte(acb->pdev, i, &value[i]);
 	}
 	/* hardware reset signal */
-	if ((acb->dev_id == 0x1680)) {
+	if (acb->dev_id == 0x1680) {
 		writel(ARCMSR_ARC1680_BUS_RESET, &pmuA->reserved1[0]);
-	} else if ((acb->dev_id == 0x1880)) {
+	} else if (acb->dev_id == 0x1880) {
 		do {
 			count++;
 			writel(0xF, &pmuC->write_sequence);
@@ -4161,7 +4158,7 @@ static void arcmsr_hardware_reset(struct AdapterControlBlock *acb)
 		} while (((readl(&pmuE->host_diagnostic_3xxx) &
 			ARCMSR_ARC1884_DiagWrite_ENABLE) == 0) && (count < 5));
 		writel(ARCMSR_ARC188X_RESET_ADAPTER, &pmuE->host_diagnostic_3xxx);
-	} else if ((acb->dev_id == 0x1214)) {
+	} else if (acb->dev_id == 0x1214) {
 		writel(0x20, pmuD->reset_request);
 	} else {
 		pci_write_config_byte(acb->pdev, 0x84, 0x20);
diff --git a/drivers/scsi/atp870u.c b/drivers/scsi/atp870u.c
index 8996d2329e11..802d15018ec0 100644
--- a/drivers/scsi/atp870u.c
+++ b/drivers/scsi/atp870u.c
@@ -1193,7 +1193,7 @@ static void atp870u_free_tables(struct Scsi_Host *host)
 		for (k = 0; k < 16; k++) {
 			if (!atp_dev->id[j][k].prd_table)
 				continue;
-			pci_free_consistent(atp_dev->pdev, 1024, atp_dev->id[j][k].prd_table, atp_dev->id[j][k].prd_bus);
+			dma_free_coherent(&atp_dev->pdev->dev, 1024, atp_dev->id[j][k].prd_table, atp_dev->id[j][k].prd_bus);
 			atp_dev->id[j][k].prd_table = NULL;
 		}
 	}
@@ -1205,7 +1205,7 @@ static int atp870u_init_tables(struct Scsi_Host *host)
 	int c,k;
 	for(c=0;c < 2;c++) {
 	   	for(k=0;k<16;k++) {
-	   			atp_dev->id[c][k].prd_table = pci_alloc_consistent(atp_dev->pdev, 1024, &(atp_dev->id[c][k].prd_bus));
+				atp_dev->id[c][k].prd_table = dma_alloc_coherent(&atp_dev->pdev->dev, 1024, &(atp_dev->id[c][k].prd_bus), GFP_KERNEL);
 	   			if (!atp_dev->id[c][k].prd_table) {
 	   				printk("atp870u_init_tables fail\n");
 				atp870u_free_tables(host);
@@ -1509,7 +1509,7 @@ static int atp870u_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	if (err)
 		goto fail;
 
-	if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
+	if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) {
                 printk(KERN_ERR "atp870u: DMA mask required but not available.\n");
                 err = -EIO;
                 goto disable_device;
diff --git a/drivers/scsi/be2iscsi/be_cmds.c b/drivers/scsi/be2iscsi/be_cmds.c
index c10aac4dbc5e..0a6972ee94d7 100644
--- a/drivers/scsi/be2iscsi/be_cmds.c
+++ b/drivers/scsi/be2iscsi/be_cmds.c
@@ -520,7 +520,7 @@ int beiscsi_process_mcc_compl(struct be_ctrl_info *ctrl,
 		 **/
 		tag_mem = &ctrl->ptag_state[tag].tag_mem_state;
 		if (tag_mem->size) {
-			pci_free_consistent(ctrl->pdev, tag_mem->size,
+			dma_free_coherent(&ctrl->pdev->dev, tag_mem->size,
 					tag_mem->va, tag_mem->dma);
 			tag_mem->size = 0;
 		}
@@ -1269,12 +1269,12 @@ int beiscsi_check_supported_fw(struct be_ctrl_info *ctrl,
 	struct be_sge *sge = nonembedded_sgl(wrb);
 	int status = 0;
 
-	nonemb_cmd.va = pci_alloc_consistent(ctrl->pdev,
+	nonemb_cmd.va = dma_alloc_coherent(&ctrl->pdev->dev,
 				sizeof(struct be_mgmt_controller_attributes),
-				&nonemb_cmd.dma);
+				&nonemb_cmd.dma, GFP_KERNEL);
 	if (nonemb_cmd.va == NULL) {
 		beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT,
-			    "BG_%d : pci_alloc_consistent failed in %s\n",
+			    "BG_%d : dma_alloc_coherent failed in %s\n",
 			    __func__);
 		return -ENOMEM;
 	}
@@ -1314,7 +1314,7 @@ int beiscsi_check_supported_fw(struct be_ctrl_info *ctrl,
 			    "BG_%d :  Failed in beiscsi_check_supported_fw\n");
 	mutex_unlock(&ctrl->mbox_lock);
 	if (nonemb_cmd.va)
-		pci_free_consistent(ctrl->pdev, nonemb_cmd.size,
+		dma_free_coherent(&ctrl->pdev->dev, nonemb_cmd.size,
 				    nonemb_cmd.va, nonemb_cmd.dma);
 
 	return status;
diff --git a/drivers/scsi/be2iscsi/be_iscsi.c b/drivers/scsi/be2iscsi/be_iscsi.c
index c8f0a2144b44..96b96e2ab91a 100644
--- a/drivers/scsi/be2iscsi/be_iscsi.c
+++ b/drivers/scsi/be2iscsi/be_iscsi.c
@@ -771,7 +771,7 @@ int beiscsi_get_host_param(struct Scsi_Host *shost,
 			status = beiscsi_get_initiator_name(phba, buf, false);
 			if (status < 0) {
 				beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
-					    "BS_%d : Retreiving Initiator Name Failed\n");
+					    "BS_%d : Retrieving Initiator Name Failed\n");
 				status = 0;
 			}
 		}
@@ -1071,9 +1071,9 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep,
 	else
 		req_memsize = sizeof(struct tcp_connect_and_offload_in_v1);
 
-	nonemb_cmd.va = pci_alloc_consistent(phba->ctrl.pdev,
+	nonemb_cmd.va = dma_alloc_coherent(&phba->ctrl.pdev->dev,
 				req_memsize,
-				&nonemb_cmd.dma);
+				&nonemb_cmd.dma, GFP_KERNEL);
 	if (nonemb_cmd.va == NULL) {
 
 		beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
@@ -1091,7 +1091,7 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep,
 			    "BS_%d : mgmt_open_connection Failed for cid=%d\n",
 			    beiscsi_ep->ep_cid);
 
-		pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+		dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
 				    nonemb_cmd.va, nonemb_cmd.dma);
 		beiscsi_free_ep(beiscsi_ep);
 		return -EAGAIN;
@@ -1104,8 +1104,9 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep,
 			    "BS_%d : mgmt_open_connection Failed");
 
 		if (ret != -EBUSY)
-			pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
-					    nonemb_cmd.va, nonemb_cmd.dma);
+			dma_free_coherent(&phba->ctrl.pdev->dev,
+					nonemb_cmd.size, nonemb_cmd.va,
+					nonemb_cmd.dma);
 
 		beiscsi_free_ep(beiscsi_ep);
 		return ret;
@@ -1118,7 +1119,7 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep,
 	beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
 		    "BS_%d : mgmt_open_connection Success\n");
 
-	pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+	dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
 			    nonemb_cmd.va, nonemb_cmd.dma);
 	return 0;
 }
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
index a3019d8a7402..effb6fc95af4 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -511,18 +511,9 @@ static int beiscsi_enable_pci(struct pci_dev *pcidev)
 	}
 
 	pci_set_master(pcidev);
-	ret = pci_set_dma_mask(pcidev, DMA_BIT_MASK(64));
+	ret = dma_set_mask_and_coherent(&pcidev->dev, DMA_BIT_MASK(64));
 	if (ret) {
-		ret = pci_set_dma_mask(pcidev, DMA_BIT_MASK(32));
-		if (ret) {
-			dev_err(&pcidev->dev, "Could not set PCI DMA Mask\n");
-			goto pci_region_release;
-		} else {
-			ret = pci_set_consistent_dma_mask(pcidev,
-							  DMA_BIT_MASK(32));
-		}
-	} else {
-		ret = pci_set_consistent_dma_mask(pcidev, DMA_BIT_MASK(64));
+		ret = dma_set_mask_and_coherent(&pcidev->dev, DMA_BIT_MASK(32));
 		if (ret) {
 			dev_err(&pcidev->dev, "Could not set PCI DMA Mask\n");
 			goto pci_region_release;
@@ -550,9 +541,8 @@ static int be_ctrl_init(struct beiscsi_hba *phba, struct pci_dev *pdev)
 	if (status)
 		return status;
 	mbox_mem_alloc->size = sizeof(struct be_mcc_mailbox) + 16;
-	mbox_mem_alloc->va = pci_alloc_consistent(pdev,
-						  mbox_mem_alloc->size,
-						  &mbox_mem_alloc->dma);
+	mbox_mem_alloc->va = dma_alloc_coherent(&pdev->dev,
+			mbox_mem_alloc->size, &mbox_mem_alloc->dma, GFP_KERNEL);
 	if (!mbox_mem_alloc->va) {
 		beiscsi_unmap_pci_function(phba);
 		return -ENOMEM;
@@ -1866,7 +1856,6 @@ unsigned int beiscsi_process_cq(struct be_eq_obj *pbe_eq, int budget)
 {
 	struct be_queue_info *cq;
 	struct sol_cqe *sol;
-	struct dmsg_cqe *dmsg;
 	unsigned int total = 0;
 	unsigned int num_processed = 0;
 	unsigned short code = 0, cid = 0;
@@ -1939,7 +1928,6 @@ unsigned int beiscsi_process_cq(struct be_eq_obj *pbe_eq, int budget)
 				    "BM_%d : Received %s[%d] on CID : %d\n",
 				    cqe_desc[code], code, cid);
 
-			dmsg = (struct dmsg_cqe *)sol;
 			hwi_complete_drvr_msgs(beiscsi_conn, phba, sol);
 			break;
 		case UNSOL_HDR_NOTIFY:
@@ -2304,11 +2292,11 @@ static int hwi_write_buffer(struct iscsi_wrb *pwrb, struct iscsi_task *task)
 
 		/* Map addr only if there is data_count */
 		if (dsp_value) {
-			io_task->mtask_addr = pci_map_single(phba->pcidev,
+			io_task->mtask_addr = dma_map_single(&phba->pcidev->dev,
 							     task->data,
 							     task->data_count,
-							     PCI_DMA_TODEVICE);
-			if (pci_dma_mapping_error(phba->pcidev,
+							     DMA_TO_DEVICE);
+			if (dma_mapping_error(&phba->pcidev->dev,
 						  io_task->mtask_addr))
 				return -ENOMEM;
 			io_task->mtask_data_count = task->data_count;
@@ -2519,10 +2507,9 @@ static int beiscsi_alloc_mem(struct beiscsi_hba *phba)
 		       BEISCSI_MAX_FRAGS_INIT);
 		curr_alloc_size = min(be_max_phys_size * 1024, alloc_size);
 		do {
-			mem_arr->virtual_address = pci_alloc_consistent(
-							phba->pcidev,
-							curr_alloc_size,
-							&bus_add);
+			mem_arr->virtual_address =
+				dma_alloc_coherent(&phba->pcidev->dev,
+					curr_alloc_size, &bus_add, GFP_KERNEL);
 			if (!mem_arr->virtual_address) {
 				if (curr_alloc_size <= BE_MIN_MEM_SIZE)
 					goto free_mem;
@@ -2560,7 +2547,7 @@ free_mem:
 	mem_descr->num_elements = j;
 	while ((i) || (j)) {
 		for (j = mem_descr->num_elements; j > 0; j--) {
-			pci_free_consistent(phba->pcidev,
+			dma_free_coherent(&phba->pcidev->dev,
 					    mem_descr->mem_array[j - 1].size,
 					    mem_descr->mem_array[j - 1].
 					    virtual_address,
@@ -3031,9 +3018,9 @@ static int beiscsi_create_eqs(struct beiscsi_hba *phba,
 		eq = &phwi_context->be_eq[i].q;
 		mem = &eq->dma_mem;
 		phwi_context->be_eq[i].phba = phba;
-		eq_vaddress = pci_alloc_consistent(phba->pcidev,
+		eq_vaddress = dma_alloc_coherent(&phba->pcidev->dev,
 						   num_eq_pages * PAGE_SIZE,
-						   &paddr);
+						   &paddr, GFP_KERNEL);
 		if (!eq_vaddress) {
 			ret = -ENOMEM;
 			goto create_eq_error;
@@ -3069,7 +3056,7 @@ create_eq_error:
 		eq = &phwi_context->be_eq[i].q;
 		mem = &eq->dma_mem;
 		if (mem->va)
-			pci_free_consistent(phba->pcidev, num_eq_pages
+			dma_free_coherent(&phba->pcidev->dev, num_eq_pages
 					    * PAGE_SIZE,
 					    mem->va, mem->dma);
 	}
@@ -3097,9 +3084,9 @@ static int beiscsi_create_cqs(struct beiscsi_hba *phba,
 		pbe_eq->cq = cq;
 		pbe_eq->phba = phba;
 		mem = &cq->dma_mem;
-		cq_vaddress = pci_alloc_consistent(phba->pcidev,
+		cq_vaddress = dma_alloc_coherent(&phba->pcidev->dev,
 						   num_cq_pages * PAGE_SIZE,
-						   &paddr);
+						   &paddr, GFP_KERNEL);
 		if (!cq_vaddress) {
 			ret = -ENOMEM;
 			goto create_cq_error;
@@ -3134,7 +3121,7 @@ create_cq_error:
 		cq = &phwi_context->be_cq[i];
 		mem = &cq->dma_mem;
 		if (mem->va)
-			pci_free_consistent(phba->pcidev, num_cq_pages
+			dma_free_coherent(&phba->pcidev->dev, num_cq_pages
 					    * PAGE_SIZE,
 					    mem->va, mem->dma);
 	}
@@ -3326,7 +3313,7 @@ static void be_queue_free(struct beiscsi_hba *phba, struct be_queue_info *q)
 {
 	struct be_dma_mem *mem = &q->dma_mem;
 	if (mem->va) {
-		pci_free_consistent(phba->pcidev, mem->size,
+		dma_free_coherent(&phba->pcidev->dev, mem->size,
 			mem->va, mem->dma);
 		mem->va = NULL;
 	}
@@ -3341,7 +3328,8 @@ static int be_queue_alloc(struct beiscsi_hba *phba, struct be_queue_info *q,
 	q->len = len;
 	q->entry_size = entry_size;
 	mem->size = len * entry_size;
-	mem->va = pci_zalloc_consistent(phba->pcidev, mem->size, &mem->dma);
+	mem->va = dma_zalloc_coherent(&phba->pcidev->dev, mem->size, &mem->dma,
+			GFP_KERNEL);
 	if (!mem->va)
 		return -ENOMEM;
 	return 0;
@@ -3479,7 +3467,7 @@ static void be_mcc_queues_destroy(struct beiscsi_hba *phba)
 			     &ctrl->ptag_state[tag].tag_state)) {
 			ptag_mem = &ctrl->ptag_state[tag].tag_mem_state;
 			if (ptag_mem->size) {
-				pci_free_consistent(ctrl->pdev,
+				dma_free_coherent(&ctrl->pdev->dev,
 						    ptag_mem->size,
 						    ptag_mem->va,
 						    ptag_mem->dma);
@@ -3880,7 +3868,7 @@ static void beiscsi_free_mem(struct beiscsi_hba *phba)
 	j = 0;
 	for (i = 0; i < SE_MEM_MAX; i++) {
 		for (j = mem_descr->num_elements; j > 0; j--) {
-			pci_free_consistent(phba->pcidev,
+			dma_free_coherent(&phba->pcidev->dev,
 			  mem_descr->mem_array[j - 1].size,
 			  mem_descr->mem_array[j - 1].virtual_address,
 			  (unsigned long)mem_descr->mem_array[j - 1].
@@ -4255,10 +4243,10 @@ beiscsi_free_mgmt_task_handles(struct beiscsi_conn *beiscsi_conn,
 	}
 
 	if (io_task->mtask_addr) {
-		pci_unmap_single(phba->pcidev,
+		dma_unmap_single(&phba->pcidev->dev,
 				 io_task->mtask_addr,
 				 io_task->mtask_data_count,
-				 PCI_DMA_TODEVICE);
+				 DMA_TO_DEVICE);
 		io_task->mtask_addr = 0;
 	}
 }
@@ -4852,9 +4840,9 @@ static int beiscsi_bsg_request(struct bsg_job *job)
 
 	switch (bsg_req->msgcode) {
 	case ISCSI_BSG_HST_VENDOR:
-		nonemb_cmd.va = pci_alloc_consistent(phba->ctrl.pdev,
+		nonemb_cmd.va = dma_alloc_coherent(&phba->ctrl.pdev->dev,
 					job->request_payload.payload_len,
-					&nonemb_cmd.dma);
+					&nonemb_cmd.dma, GFP_KERNEL);
 		if (nonemb_cmd.va == NULL) {
 			beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
 				    "BM_%d : Failed to allocate memory for "
@@ -4867,7 +4855,7 @@ static int beiscsi_bsg_request(struct bsg_job *job)
 			beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
 				    "BM_%d : MBX Tag Allocation Failed\n");
 
-			pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+			dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
 					    nonemb_cmd.va, nonemb_cmd.dma);
 			return -EAGAIN;
 		}
@@ -4881,7 +4869,7 @@ static int beiscsi_bsg_request(struct bsg_job *job)
 		if (!test_bit(BEISCSI_HBA_ONLINE, &phba->state)) {
 			clear_bit(MCC_TAG_STATE_RUNNING,
 				  &phba->ctrl.ptag_state[tag].tag_state);
-			pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+			dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
 					    nonemb_cmd.va, nonemb_cmd.dma);
 			return -EIO;
 		}
@@ -4898,7 +4886,7 @@ static int beiscsi_bsg_request(struct bsg_job *job)
 		bsg_reply->result = status;
 		bsg_job_done(job, bsg_reply->result,
 			     bsg_reply->reply_payload_rcv_len);
-		pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+		dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
 				    nonemb_cmd.va, nonemb_cmd.dma);
 		if (status || extd_status) {
 			beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
@@ -5754,7 +5742,7 @@ free_twq:
 	beiscsi_cleanup_port(phba);
 	beiscsi_free_mem(phba);
 free_port:
-	pci_free_consistent(phba->pcidev,
+	dma_free_coherent(&phba->pcidev->dev,
 			    phba->ctrl.mbox_mem_alloced.size,
 			    phba->ctrl.mbox_mem_alloced.va,
 			    phba->ctrl.mbox_mem_alloced.dma);
@@ -5798,7 +5786,7 @@ static void beiscsi_remove(struct pci_dev *pcidev)
 
 	/* ctrl uninit */
 	beiscsi_unmap_pci_function(phba);
-	pci_free_consistent(phba->pcidev,
+	dma_free_coherent(&phba->pcidev->dev,
 			    phba->ctrl.mbox_mem_alloced.size,
 			    phba->ctrl.mbox_mem_alloced.va,
 			    phba->ctrl.mbox_mem_alloced.dma);
diff --git a/drivers/scsi/be2iscsi/be_mgmt.c b/drivers/scsi/be2iscsi/be_mgmt.c
index 8fdc07b6c686..ca7b7bbc8371 100644
--- a/drivers/scsi/be2iscsi/be_mgmt.c
+++ b/drivers/scsi/be2iscsi/be_mgmt.c
@@ -284,7 +284,7 @@ static int beiscsi_exec_nemb_cmd(struct beiscsi_hba *phba,
 		return rc;
 
 free_cmd:
-	pci_free_consistent(ctrl->pdev, nonemb_cmd->size,
+	dma_free_coherent(&ctrl->pdev->dev, nonemb_cmd->size,
 			    nonemb_cmd->va, nonemb_cmd->dma);
 	return rc;
 }
@@ -293,7 +293,8 @@ static int beiscsi_prep_nemb_cmd(struct beiscsi_hba *phba,
 				 struct be_dma_mem *cmd,
 				 u8 subsystem, u8 opcode, u32 size)
 {
-	cmd->va = pci_zalloc_consistent(phba->ctrl.pdev, size, &cmd->dma);
+	cmd->va = dma_zalloc_coherent(&phba->ctrl.pdev->dev, size, &cmd->dma,
+			GFP_KERNEL);
 	if (!cmd->va) {
 		beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
 			    "BG_%d : Failed to allocate memory for if info\n");
@@ -315,7 +316,7 @@ static void __beiscsi_eq_delay_compl(struct beiscsi_hba *phba, unsigned int tag)
 	__beiscsi_mcc_compl_status(phba, tag, NULL, NULL);
 	tag_mem = &phba->ctrl.ptag_state[tag].tag_mem_state;
 	if (tag_mem->size) {
-		pci_free_consistent(phba->pcidev, tag_mem->size,
+		dma_free_coherent(&phba->pcidev->dev, tag_mem->size,
 				    tag_mem->va, tag_mem->dma);
 		tag_mem->size = 0;
 	}
@@ -761,7 +762,7 @@ int beiscsi_if_get_info(struct beiscsi_hba *phba, int ip_type,
 				    "BG_%d : Memory Allocation Failure\n");
 
 				/* Free the DMA memory for the IOCTL issuing */
-				pci_free_consistent(phba->ctrl.pdev,
+				dma_free_coherent(&phba->ctrl.pdev->dev,
 						    nonemb_cmd.size,
 						    nonemb_cmd.va,
 						    nonemb_cmd.dma);
@@ -780,7 +781,7 @@ int beiscsi_if_get_info(struct beiscsi_hba *phba, int ip_type,
 			ioctl_size += sizeof(struct be_cmd_req_hdr);
 
 			/* Free the previous allocated DMA memory */
-			pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+			dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
 					    nonemb_cmd.va,
 					    nonemb_cmd.dma);
 
@@ -869,7 +870,7 @@ static void beiscsi_boot_process_compl(struct beiscsi_hba *phba,
 				      status);
 			boot_work = 0;
 		}
-		pci_free_consistent(phba->ctrl.pdev, bs->nonemb_cmd.size,
+		dma_free_coherent(&phba->ctrl.pdev->dev, bs->nonemb_cmd.size,
 				    bs->nonemb_cmd.va, bs->nonemb_cmd.dma);
 		bs->nonemb_cmd.va = NULL;
 		break;
@@ -1012,9 +1013,10 @@ unsigned int beiscsi_boot_get_sinfo(struct beiscsi_hba *phba)
 
 	nonemb_cmd = &phba->boot_struct.nonemb_cmd;
 	nonemb_cmd->size = sizeof(struct be_cmd_get_session_resp);
-	nonemb_cmd->va = pci_alloc_consistent(phba->ctrl.pdev,
+	nonemb_cmd->va = dma_alloc_coherent(&phba->ctrl.pdev->dev,
 					      nonemb_cmd->size,
-					      &nonemb_cmd->dma);
+					      &nonemb_cmd->dma,
+					      GFP_KERNEL);
 	if (!nonemb_cmd->va) {
 		mutex_unlock(&ctrl->mbox_lock);
 		return 0;
@@ -1508,9 +1510,10 @@ int beiscsi_mgmt_invalidate_icds(struct beiscsi_hba *phba,
 		return -EINVAL;
 
 	nonemb_cmd.size = sizeof(union be_invldt_cmds_params);
-	nonemb_cmd.va = pci_zalloc_consistent(phba->ctrl.pdev,
+	nonemb_cmd.va = dma_zalloc_coherent(&phba->ctrl.pdev->dev,
 					      nonemb_cmd.size,
-					      &nonemb_cmd.dma);
+					      &nonemb_cmd.dma,
+					      GFP_KERNEL);
 	if (!nonemb_cmd.va) {
 		beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_EH,
 			    "BM_%d : invldt_cmds_params alloc failed\n");
@@ -1521,7 +1524,7 @@ int beiscsi_mgmt_invalidate_icds(struct beiscsi_hba *phba,
 	wrb = alloc_mcc_wrb(phba, &tag);
 	if (!wrb) {
 		mutex_unlock(&ctrl->mbox_lock);
-		pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+		dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
 				    nonemb_cmd.va, nonemb_cmd.dma);
 		return -ENOMEM;
 	}
@@ -1548,7 +1551,7 @@ int beiscsi_mgmt_invalidate_icds(struct beiscsi_hba *phba,
 
 	rc = beiscsi_mccq_compl_wait(phba, tag, NULL, &nonemb_cmd);
 	if (rc != -EBUSY)
-		pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+		dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
 				    nonemb_cmd.va, nonemb_cmd.dma);
 	return rc;
 }
diff --git a/drivers/scsi/bfa/bfa_defs_svc.h b/drivers/scsi/bfa/bfa_defs_svc.h
index 3d0c96a5c873..c19c26e0e405 100644
--- a/drivers/scsi/bfa/bfa_defs_svc.h
+++ b/drivers/scsi/bfa/bfa_defs_svc.h
@@ -1453,7 +1453,7 @@ union bfa_aen_data_u {
 struct bfa_aen_entry_s {
 	struct list_head	qe;
 	enum bfa_aen_category   aen_category;
-	u32                     aen_type;
+	int                     aen_type;
 	union bfa_aen_data_u    aen_data;
 	u64			aen_tv_sec;
 	u64			aen_tv_usec;
diff --git a/drivers/scsi/bfa/bfa_fcbuild.c b/drivers/scsi/bfa/bfa_fcbuild.c
index d3b00a475aeb..2de5d514e99c 100644
--- a/drivers/scsi/bfa/bfa_fcbuild.c
+++ b/drivers/scsi/bfa/bfa_fcbuild.c
@@ -190,27 +190,6 @@ fc_els_rsp_build(struct fchs_s *fchs, u32 d_id, u32 s_id, __be16 ox_id)
 	fchs->ox_id = ox_id;
 }
 
-enum fc_parse_status
-fc_els_rsp_parse(struct fchs_s *fchs, int len)
-{
-	struct fc_els_cmd_s *els_cmd = (struct fc_els_cmd_s *) (fchs + 1);
-	struct fc_ls_rjt_s *ls_rjt = (struct fc_ls_rjt_s *) els_cmd;
-
-	len = len;
-
-	switch (els_cmd->els_code) {
-	case FC_ELS_LS_RJT:
-		if (ls_rjt->reason_code == FC_LS_RJT_RSN_LOGICAL_BUSY)
-			return FC_PARSE_BUSY;
-		else
-			return FC_PARSE_FAILURE;
-
-	case FC_ELS_ACC:
-		return FC_PARSE_OK;
-	}
-	return FC_PARSE_OK;
-}
-
 static void
 fc_bls_rsp_build(struct fchs_s *fchs, u32 d_id, u32 s_id, __be16 ox_id)
 {
@@ -831,18 +810,6 @@ fc_rpsc_acc_build(struct fchs_s *fchs, struct fc_rpsc_acc_s *rpsc_acc,
 }
 
 u16
-fc_logo_rsp_parse(struct fchs_s *fchs, int len)
-{
-	struct fc_els_cmd_s *els_cmd = (struct fc_els_cmd_s *) (fchs + 1);
-
-	len = len;
-	if (els_cmd->els_code != FC_ELS_ACC)
-		return FC_PARSE_FAILURE;
-
-	return FC_PARSE_OK;
-}
-
-u16
 fc_pdisc_build(struct fchs_s *fchs, u32 d_id, u32 s_id, u16 ox_id,
 	       wwn_t port_name, wwn_t node_name, u16 pdu_size)
 {
@@ -908,40 +875,6 @@ fc_prlo_build(struct fchs_s *fchs, u32 d_id, u32 s_id, u16 ox_id,
 }
 
 u16
-fc_prlo_rsp_parse(struct fchs_s *fchs, int len)
-{
-	struct fc_prlo_acc_s *prlo = (struct fc_prlo_acc_s *) (fchs + 1);
-	int             num_pages = 0;
-	int             page = 0;
-
-	len = len;
-
-	if (prlo->command != FC_ELS_ACC)
-		return FC_PARSE_FAILURE;
-
-	num_pages = ((be16_to_cpu(prlo->payload_len)) - 4) / 16;
-
-	for (page = 0; page < num_pages; page++) {
-		if (prlo->prlo_acc_params[page].type != FC_TYPE_FCP)
-			return FC_PARSE_FAILURE;
-
-		if (prlo->prlo_acc_params[page].opa_valid != 0)
-			return FC_PARSE_FAILURE;
-
-		if (prlo->prlo_acc_params[page].rpa_valid != 0)
-			return FC_PARSE_FAILURE;
-
-		if (prlo->prlo_acc_params[page].orig_process_assc != 0)
-			return FC_PARSE_FAILURE;
-
-		if (prlo->prlo_acc_params[page].resp_process_assc != 0)
-			return FC_PARSE_FAILURE;
-	}
-	return FC_PARSE_OK;
-
-}
-
-u16
 fc_tprlo_build(struct fchs_s *fchs, u32 d_id, u32 s_id, u16 ox_id,
 	       int num_pages, enum fc_tprlo_type tprlo_type, u32 tpr_id)
 {
@@ -972,47 +905,6 @@ fc_tprlo_build(struct fchs_s *fchs, u32 d_id, u32 s_id, u16 ox_id,
 }
 
 u16
-fc_tprlo_rsp_parse(struct fchs_s *fchs, int len)
-{
-	struct fc_tprlo_acc_s *tprlo = (struct fc_tprlo_acc_s *) (fchs + 1);
-	int             num_pages = 0;
-	int             page = 0;
-
-	len = len;
-
-	if (tprlo->command != FC_ELS_ACC)
-		return FC_PARSE_ACC_INVAL;
-
-	num_pages = (be16_to_cpu(tprlo->payload_len) - 4) / 16;
-
-	for (page = 0; page < num_pages; page++) {
-		if (tprlo->tprlo_acc_params[page].type != FC_TYPE_FCP)
-			return FC_PARSE_NOT_FCP;
-		if (tprlo->tprlo_acc_params[page].opa_valid != 0)
-			return FC_PARSE_OPAFLAG_INVAL;
-		if (tprlo->tprlo_acc_params[page].rpa_valid != 0)
-			return FC_PARSE_RPAFLAG_INVAL;
-		if (tprlo->tprlo_acc_params[page].orig_process_assc != 0)
-			return FC_PARSE_OPA_INVAL;
-		if (tprlo->tprlo_acc_params[page].resp_process_assc != 0)
-			return FC_PARSE_RPA_INVAL;
-	}
-	return FC_PARSE_OK;
-}
-
-enum fc_parse_status
-fc_rrq_rsp_parse(struct fchs_s *fchs, int len)
-{
-	struct fc_els_cmd_s *els_cmd = (struct fc_els_cmd_s *) (fchs + 1);
-
-	len = len;
-	if (els_cmd->els_code != FC_ELS_ACC)
-		return FC_PARSE_FAILURE;
-
-	return FC_PARSE_OK;
-}
-
-u16
 fc_ba_rjt_build(struct fchs_s *fchs, u32 d_id, u32 s_id, __be16 ox_id,
 		u32 reason_code, u32 reason_expl)
 {
diff --git a/drivers/scsi/bfa/bfa_fcbuild.h b/drivers/scsi/bfa/bfa_fcbuild.h
index b109a8813401..ac08d0b5b89a 100644
--- a/drivers/scsi/bfa/bfa_fcbuild.h
+++ b/drivers/scsi/bfa/bfa_fcbuild.h
@@ -163,7 +163,6 @@ enum fc_parse_status fc_abts_rsp_parse(struct fchs_s *buf, int len);
 
 u16        fc_rrq_build(struct fchs_s *buf, struct fc_rrq_s *rrq, u32 d_id,
 			     u32 s_id, u16 ox_id, u16 rrq_oxid);
-enum fc_parse_status fc_rrq_rsp_parse(struct fchs_s *buf, int len);
 
 u16        fc_rspnid_build(struct fchs_s *fchs, void *pld, u32 s_id,
 				u16 ox_id, u8 *name);
@@ -276,8 +275,6 @@ void		fc_get_fc4type_bitmask(u8 fc4_type, u8 *bit_mask);
 void		fc_els_req_build(struct fchs_s *fchs, u32 d_id, u32 s_id,
 					 __be16 ox_id);
 
-enum fc_parse_status	fc_els_rsp_parse(struct fchs_s *fchs, int len);
-
 enum fc_parse_status	fc_plogi_rsp_parse(struct fchs_s *fchs, int len,
 					wwn_t port_name);
 
@@ -297,8 +294,6 @@ u16 fc_tprlo_acc_build(struct fchs_s *fchs, struct fc_tprlo_acc_s *tprlo_acc,
 u16 fc_prlo_acc_build(struct fchs_s *fchs, struct fc_prlo_acc_s *prlo_acc,
 		u32 d_id, u32 s_id, __be16 ox_id, int num_pages);
 
-u16 fc_logo_rsp_parse(struct fchs_s *fchs, int len);
-
 u16 fc_pdisc_build(struct fchs_s *fchs, u32 d_id, u32 s_id,
 		u16 ox_id, wwn_t port_name, wwn_t node_name,
 		u16 pdu_size);
@@ -308,14 +303,10 @@ u16 fc_pdisc_rsp_parse(struct fchs_s *fchs, int len, wwn_t port_name);
 u16 fc_prlo_build(struct fchs_s *fchs, u32 d_id, u32 s_id,
 		u16 ox_id, int num_pages);
 
-u16 fc_prlo_rsp_parse(struct fchs_s *fchs, int len);
-
 u16 fc_tprlo_build(struct fchs_s *fchs, u32 d_id, u32 s_id,
 		u16 ox_id, int num_pages, enum fc_tprlo_type tprlo_type,
 		u32 tpr_id);
 
-u16 fc_tprlo_rsp_parse(struct fchs_s *fchs, int len);
-
 u16 fc_ba_rjt_build(struct fchs_s *fchs, u32 d_id, u32 s_id,
 		__be16 ox_id, u32 reason_code, u32 reason_expl);
 
diff --git a/drivers/scsi/bfa/bfad_im.h b/drivers/scsi/bfa/bfad_im.h
index e61ed8dad0b4..bd4ac187fd8e 100644
--- a/drivers/scsi/bfa/bfad_im.h
+++ b/drivers/scsi/bfa/bfad_im.h
@@ -143,7 +143,7 @@ struct bfad_im_s {
 static inline void bfad_im_post_vendor_event(struct bfa_aen_entry_s *entry,
 					     struct bfad_s *drv, int cnt,
 					     enum bfa_aen_category cat,
-					     enum bfa_ioc_aen_event evt)
+					     int evt)
 {
 	struct timespec64 ts;
 
diff --git a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
index 27c8d6ba05bb..cd160f2ec75d 100644
--- a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
+++ b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
@@ -432,7 +432,6 @@ static int bnx2fc_rcv(struct sk_buff *skb, struct net_device *dev,
 	struct fcoe_rcv_info *fr;
 	struct fcoe_percpu_s *bg;
 	struct sk_buff *tmp_skb;
-	unsigned short oxid;
 
 	interface = container_of(ptype, struct bnx2fc_interface,
 				 fcoe_packet_type);
@@ -466,8 +465,6 @@ static int bnx2fc_rcv(struct sk_buff *skb, struct net_device *dev,
 	skb_set_transport_header(skb, sizeof(struct fcoe_hdr));
 	fh = (struct fc_frame_header *) skb_transport_header(skb);
 
-	oxid = ntohs(fh->fh_ox_id);
-
 	fr = fcoe_dev_from_skb(skb);
 	fr->fr_dev = lport;
 
diff --git a/drivers/scsi/csiostor/csio_init.c b/drivers/scsi/csiostor/csio_init.c
index 66b230bee7bc..1a458ce08210 100644
--- a/drivers/scsi/csiostor/csio_init.c
+++ b/drivers/scsi/csiostor/csio_init.c
@@ -210,11 +210,8 @@ csio_pci_init(struct pci_dev *pdev, int *bars)
 	pci_set_master(pdev);
 	pci_try_set_mwi(pdev);
 
-	if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64))) {
-		pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
-	} else if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
-		pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
-	} else {
+	if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)) ||
+	    dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) {
 		dev_err(&pdev->dev, "No suitable DMA available.\n");
 		goto err_release_regions;
 	}
diff --git a/drivers/scsi/csiostor/csio_lnode.c b/drivers/scsi/csiostor/csio_lnode.c
index cc5611efc7a9..66e58f0a75dc 100644
--- a/drivers/scsi/csiostor/csio_lnode.c
+++ b/drivers/scsi/csiostor/csio_lnode.c
@@ -1845,8 +1845,8 @@ csio_ln_fdmi_init(struct csio_lnode *ln)
 	/* Allocate Dma buffers for FDMI response Payload */
 	dma_buf = &ln->mgmt_req->dma_buf;
 	dma_buf->len = 2048;
-	dma_buf->vaddr = pci_alloc_consistent(hw->pdev, dma_buf->len,
-						&dma_buf->paddr);
+	dma_buf->vaddr = dma_alloc_coherent(&hw->pdev->dev, dma_buf->len,
+						&dma_buf->paddr, GFP_KERNEL);
 	if (!dma_buf->vaddr) {
 		csio_err(hw, "Failed to alloc DMA buffer for FDMI!\n");
 		kfree(ln->mgmt_req);
@@ -1873,7 +1873,7 @@ csio_ln_fdmi_exit(struct csio_lnode *ln)
 
 	dma_buf = &ln->mgmt_req->dma_buf;
 	if (dma_buf->vaddr)
-		pci_free_consistent(hw->pdev, dma_buf->len, dma_buf->vaddr,
+		dma_free_coherent(&hw->pdev->dev, dma_buf->len, dma_buf->vaddr,
 				    dma_buf->paddr);
 
 	kfree(ln->mgmt_req);
diff --git a/drivers/scsi/csiostor/csio_scsi.c b/drivers/scsi/csiostor/csio_scsi.c
index dab0d3f9bee1..8c15b7acb4b7 100644
--- a/drivers/scsi/csiostor/csio_scsi.c
+++ b/drivers/scsi/csiostor/csio_scsi.c
@@ -2349,8 +2349,8 @@ csio_scsi_alloc_ddp_bufs(struct csio_scsim *scm, struct csio_hw *hw,
 		}
 
 		/* Allocate Dma buffers for DDP */
-		ddp_desc->vaddr = pci_alloc_consistent(hw->pdev, unit_size,
-							&ddp_desc->paddr);
+		ddp_desc->vaddr = dma_alloc_coherent(&hw->pdev->dev, unit_size,
+				&ddp_desc->paddr, GFP_KERNEL);
 		if (!ddp_desc->vaddr) {
 			csio_err(hw,
 				 "SCSI response DMA buffer (ddp) allocation"
@@ -2372,8 +2372,8 @@ no_mem:
 	list_for_each(tmp, &scm->ddp_freelist) {
 		ddp_desc = (struct csio_dma_buf *) tmp;
 		tmp = csio_list_prev(tmp);
-		pci_free_consistent(hw->pdev, ddp_desc->len, ddp_desc->vaddr,
-				    ddp_desc->paddr);
+		dma_free_coherent(&hw->pdev->dev, ddp_desc->len,
+				  ddp_desc->vaddr, ddp_desc->paddr);
 		list_del_init(&ddp_desc->list);
 		kfree(ddp_desc);
 	}
@@ -2399,8 +2399,8 @@ csio_scsi_free_ddp_bufs(struct csio_scsim *scm, struct csio_hw *hw)
 	list_for_each(tmp, &scm->ddp_freelist) {
 		ddp_desc = (struct csio_dma_buf *) tmp;
 		tmp = csio_list_prev(tmp);
-		pci_free_consistent(hw->pdev, ddp_desc->len, ddp_desc->vaddr,
-				    ddp_desc->paddr);
+		dma_free_coherent(&hw->pdev->dev, ddp_desc->len,
+				  ddp_desc->vaddr, ddp_desc->paddr);
 		list_del_init(&ddp_desc->list);
 		kfree(ddp_desc);
 	}
diff --git a/drivers/scsi/csiostor/csio_wr.c b/drivers/scsi/csiostor/csio_wr.c
index 5022e82ccc4f..dc12933533d5 100644
--- a/drivers/scsi/csiostor/csio_wr.c
+++ b/drivers/scsi/csiostor/csio_wr.c
@@ -124,8 +124,8 @@ csio_wr_fill_fl(struct csio_hw *hw, struct csio_q *flq)
 
 	while (n--) {
 		buf->len = sge->sge_fl_buf_size[sreg];
-		buf->vaddr = pci_alloc_consistent(hw->pdev, buf->len,
-						  &buf->paddr);
+		buf->vaddr = dma_alloc_coherent(&hw->pdev->dev, buf->len,
+						&buf->paddr, GFP_KERNEL);
 		if (!buf->vaddr) {
 			csio_err(hw, "Could only fill %d buffers!\n", n + 1);
 			return -ENOMEM;
@@ -233,7 +233,8 @@ csio_wr_alloc_q(struct csio_hw *hw, uint32_t qsize, uint32_t wrsize,
 
 	q = wrm->q_arr[free_idx];
 
-	q->vstart = pci_zalloc_consistent(hw->pdev, qsz, &q->pstart);
+	q->vstart = dma_zalloc_coherent(&hw->pdev->dev, qsz, &q->pstart,
+			GFP_KERNEL);
 	if (!q->vstart) {
 		csio_err(hw,
 			 "Failed to allocate DMA memory for "
@@ -1703,14 +1704,14 @@ csio_wrm_exit(struct csio_wrm *wrm, struct csio_hw *hw)
 					buf = &q->un.fl.bufs[j];
 					if (!buf->vaddr)
 						continue;
-					pci_free_consistent(hw->pdev, buf->len,
-							    buf->vaddr,
-							    buf->paddr);
+					dma_free_coherent(&hw->pdev->dev,
+							buf->len, buf->vaddr,
+							buf->paddr);
 				}
 				kfree(q->un.fl.bufs);
 			}
-			pci_free_consistent(hw->pdev, q->size,
-					    q->vstart, q->pstart);
+			dma_free_coherent(&hw->pdev->dev, q->size,
+					q->vstart, q->pstart);
 		}
 		kfree(q);
 	}
diff --git a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
index 211da1d5a869..064ef5735182 100644
--- a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
+++ b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
@@ -35,6 +35,11 @@ static unsigned int dbg_level;
 
 #include "../libcxgbi.h"
 
+#ifdef CONFIG_CHELSIO_T4_DCB
+#include <net/dcbevent.h>
+#include "cxgb4_dcb.h"
+#endif
+
 #define	DRV_MODULE_NAME		"cxgb4i"
 #define DRV_MODULE_DESC		"Chelsio T4-T6 iSCSI Driver"
 #define	DRV_MODULE_VERSION	"0.9.5-ko"
@@ -155,6 +160,15 @@ static struct iscsi_transport cxgb4i_iscsi_transport = {
 	.session_recovery_timedout = iscsi_session_recovery_timedout,
 };
 
+#ifdef CONFIG_CHELSIO_T4_DCB
+static int
+cxgb4_dcb_change_notify(struct notifier_block *, unsigned long, void *);
+
+static struct notifier_block cxgb4_dcb_change = {
+	.notifier_call = cxgb4_dcb_change_notify,
+};
+#endif
+
 static struct scsi_transport_template *cxgb4i_stt;
 
 /*
@@ -574,6 +588,9 @@ static inline int tx_flowc_wr_credits(int *nparamsp, int *flowclenp)
 	int nparams, flowclen16, flowclen;
 
 	nparams = FLOWC_WR_NPARAMS_MIN;
+#ifdef CONFIG_CHELSIO_T4_DCB
+	nparams++;
+#endif
 	flowclen = offsetof(struct fw_flowc_wr, mnemval[nparams]);
 	flowclen16 = DIV_ROUND_UP(flowclen, 16);
 	flowclen = flowclen16 * 16;
@@ -595,6 +612,9 @@ static inline int send_tx_flowc_wr(struct cxgbi_sock *csk)
 	struct fw_flowc_wr *flowc;
 	int nparams, flowclen16, flowclen;
 
+#ifdef CONFIG_CHELSIO_T4_DCB
+	u16 vlan = ((struct l2t_entry *)csk->l2t)->vlan;
+#endif
 	flowclen16 = tx_flowc_wr_credits(&nparams, &flowclen);
 	skb = alloc_wr(flowclen, 0, GFP_ATOMIC);
 	flowc = (struct fw_flowc_wr *)skb->head;
@@ -622,6 +642,17 @@ static inline int send_tx_flowc_wr(struct cxgbi_sock *csk)
 	flowc->mnemval[8].val = 0;
 	flowc->mnemval[8].mnemonic = FW_FLOWC_MNEM_TXDATAPLEN_MAX;
 	flowc->mnemval[8].val = 16384;
+#ifdef CONFIG_CHELSIO_T4_DCB
+	flowc->mnemval[9].mnemonic = FW_FLOWC_MNEM_DCBPRIO;
+	if (vlan == CPL_L2T_VLAN_NONE) {
+		pr_warn_ratelimited("csk %u without VLAN Tag on DCB Link\n",
+				    csk->tid);
+		flowc->mnemval[9].val = cpu_to_be32(0);
+	} else {
+		flowc->mnemval[9].val = cpu_to_be32((vlan & VLAN_PRIO_MASK) >>
+					VLAN_PRIO_SHIFT);
+	}
+#endif
 
 	set_wr_txq(skb, CPL_PRIORITY_DATA, csk->port_id);
 
@@ -1600,6 +1631,46 @@ static void release_offload_resources(struct cxgbi_sock *csk)
 	csk->dst = NULL;
 }
 
+#ifdef CONFIG_CHELSIO_T4_DCB
+static inline u8 get_iscsi_dcb_state(struct net_device *ndev)
+{
+	return ndev->dcbnl_ops->getstate(ndev);
+}
+
+static int select_priority(int pri_mask)
+{
+	if (!pri_mask)
+		return 0;
+	return (ffs(pri_mask) - 1);
+}
+
+static u8 get_iscsi_dcb_priority(struct net_device *ndev)
+{
+	int rv;
+	u8 caps;
+
+	struct dcb_app iscsi_dcb_app = {
+		.protocol = 3260
+	};
+
+	rv = (int)ndev->dcbnl_ops->getcap(ndev, DCB_CAP_ATTR_DCBX, &caps);
+	if (rv)
+		return 0;
+
+	if (caps & DCB_CAP_DCBX_VER_IEEE) {
+		iscsi_dcb_app.selector = IEEE_8021QAZ_APP_SEL_ANY;
+		rv = dcb_ieee_getapp_mask(ndev, &iscsi_dcb_app);
+	} else if (caps & DCB_CAP_DCBX_VER_CEE) {
+		iscsi_dcb_app.selector = DCB_APP_IDTYPE_PORTNUM;
+		rv = dcb_getapp(ndev, &iscsi_dcb_app);
+	}
+
+	log_debug(1 << CXGBI_DBG_ISCSI,
+		  "iSCSI priority is set to %u\n", select_priority(rv));
+	return select_priority(rv);
+}
+#endif
+
 static int init_act_open(struct cxgbi_sock *csk)
 {
 	struct cxgbi_device *cdev = csk->cdev;
@@ -1613,7 +1684,9 @@ static int init_act_open(struct cxgbi_sock *csk)
 	unsigned int size, size6;
 	unsigned int linkspeed;
 	unsigned int rcv_winf, snd_winf;
-
+#ifdef CONFIG_CHELSIO_T4_DCB
+	u8 priority = 0;
+#endif
 	log_debug(1 << CXGBI_DBG_TOE | 1 << CXGBI_DBG_SOCK,
 		"csk 0x%p,%u,0x%lx,%u.\n",
 		csk, csk->state, csk->flags, csk->tid);
@@ -1647,7 +1720,15 @@ static int init_act_open(struct cxgbi_sock *csk)
 	cxgbi_sock_set_flag(csk, CTPF_HAS_ATID);
 	cxgbi_sock_get(csk);
 
+#ifdef CONFIG_CHELSIO_T4_DCB
+	if (get_iscsi_dcb_state(ndev))
+		priority = get_iscsi_dcb_priority(ndev);
+
+	csk->dcb_priority = priority;
+	csk->l2t = cxgb4_l2t_get(lldi->l2t, n, ndev, priority);
+#else
 	csk->l2t = cxgb4_l2t_get(lldi->l2t, n, ndev, 0);
+#endif
 	if (!csk->l2t) {
 		pr_err("%s, cannot alloc l2t.\n", ndev->name);
 		goto rel_resource_without_clip;
@@ -2146,6 +2227,70 @@ static int t4_uld_state_change(void *handle, enum cxgb4_state state)
 	return 0;
 }
 
+#ifdef CONFIG_CHELSIO_T4_DCB
+static int
+cxgb4_dcb_change_notify(struct notifier_block *self, unsigned long val,
+			void *data)
+{
+	int i, port = 0xFF;
+	struct net_device *ndev;
+	struct cxgbi_device *cdev = NULL;
+	struct dcb_app_type *iscsi_app = data;
+	struct cxgbi_ports_map *pmap;
+	u8 priority;
+
+	if (iscsi_app->dcbx & DCB_CAP_DCBX_VER_IEEE) {
+		if (iscsi_app->app.selector != IEEE_8021QAZ_APP_SEL_ANY)
+			return NOTIFY_DONE;
+
+		priority = iscsi_app->app.priority;
+	} else if (iscsi_app->dcbx & DCB_CAP_DCBX_VER_CEE) {
+		if (iscsi_app->app.selector != DCB_APP_IDTYPE_PORTNUM)
+			return NOTIFY_DONE;
+
+		if (!iscsi_app->app.priority)
+			return NOTIFY_DONE;
+
+		priority = ffs(iscsi_app->app.priority) - 1;
+	} else {
+		return NOTIFY_DONE;
+	}
+
+	if (iscsi_app->app.protocol != 3260)
+		return NOTIFY_DONE;
+
+	log_debug(1 << CXGBI_DBG_ISCSI, "iSCSI priority for ifid %d is %u\n",
+		  iscsi_app->ifindex, priority);
+
+	ndev = dev_get_by_index(&init_net, iscsi_app->ifindex);
+	if (!ndev)
+		return NOTIFY_DONE;
+
+	cdev = cxgbi_device_find_by_netdev_rcu(ndev, &port);
+
+	dev_put(ndev);
+	if (!cdev)
+		return NOTIFY_DONE;
+
+	pmap = &cdev->pmap;
+
+	for (i = 0; i < pmap->used; i++) {
+		if (pmap->port_csk[i]) {
+			struct cxgbi_sock *csk = pmap->port_csk[i];
+
+			if (csk->dcb_priority != priority) {
+				iscsi_conn_failure(csk->user_data,
+						   ISCSI_ERR_CONN_FAILED);
+				pr_info("Restarting iSCSI connection %p with "
+					"priority %u->%u.\n", csk,
+					csk->dcb_priority, priority);
+			}
+		}
+	}
+	return NOTIFY_OK;
+}
+#endif
+
 static int __init cxgb4i_init_module(void)
 {
 	int rc;
@@ -2157,11 +2302,18 @@ static int __init cxgb4i_init_module(void)
 		return rc;
 	cxgb4_register_uld(CXGB4_ULD_ISCSI, &cxgb4i_uld_info);
 
+#ifdef CONFIG_CHELSIO_T4_DCB
+	pr_info("%s dcb enabled.\n", DRV_MODULE_NAME);
+	register_dcbevent_notifier(&cxgb4_dcb_change);
+#endif
 	return 0;
 }
 
 static void __exit cxgb4i_exit_module(void)
 {
+#ifdef CONFIG_CHELSIO_T4_DCB
+	unregister_dcbevent_notifier(&cxgb4_dcb_change);
+#endif
 	cxgb4_unregister_uld(CXGB4_ULD_ISCSI);
 	cxgbi_device_unregister_all(CXGBI_FLAG_DEV_T4);
 	cxgbi_iscsi_cleanup(&cxgb4i_iscsi_transport, &cxgb4i_stt);
diff --git a/drivers/scsi/cxgbi/libcxgbi.h b/drivers/scsi/cxgbi/libcxgbi.h
index dcb190e75343..5d5d8b50d842 100644
--- a/drivers/scsi/cxgbi/libcxgbi.h
+++ b/drivers/scsi/cxgbi/libcxgbi.h
@@ -120,6 +120,9 @@ struct cxgbi_sock {
 	int wr_max_cred;
 	int wr_cred;
 	int wr_una_cred;
+#ifdef CONFIG_CHELSIO_T4_DCB
+	u8 dcb_priority;
+#endif
 	unsigned char hcrc_len;
 	unsigned char dcrc_len;
 
diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c
index 1ed2cd82129d..8c55ec6e1827 100644
--- a/drivers/scsi/dc395x.c
+++ b/drivers/scsi/dc395x.c
@@ -753,105 +753,6 @@ static inline struct ScsiReqBlk *find_cmd(struct scsi_cmnd *cmd,
 	return NULL;
 }
 
-
-static struct ScsiReqBlk *srb_get_free(struct AdapterCtlBlk *acb)
-{
-	struct list_head *head = &acb->srb_free_list;
-	struct ScsiReqBlk *srb = NULL;
-
-	if (!list_empty(head)) {
-		srb = list_entry(head->next, struct ScsiReqBlk, list);
-		list_del(head->next);
-		dprintkdbg(DBG_0, "srb_get_free: srb=%p\n", srb);
-	}
-	return srb;
-}
-
-
-static void srb_free_insert(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb)
-{
-	dprintkdbg(DBG_0, "srb_free_insert: srb=%p\n", srb);
-	list_add_tail(&srb->list, &acb->srb_free_list);
-}
-
-
-static void srb_waiting_insert(struct DeviceCtlBlk *dcb,
-		struct ScsiReqBlk *srb)
-{
-	dprintkdbg(DBG_0, "srb_waiting_insert: (0x%p) <%02i-%i> srb=%p\n",
-		srb->cmd, dcb->target_id, dcb->target_lun, srb);
-	list_add(&srb->list, &dcb->srb_waiting_list);
-}
-
-
-static void srb_waiting_append(struct DeviceCtlBlk *dcb,
-		struct ScsiReqBlk *srb)
-{
-	dprintkdbg(DBG_0, "srb_waiting_append: (0x%p) <%02i-%i> srb=%p\n",
-		 srb->cmd, dcb->target_id, dcb->target_lun, srb);
-	list_add_tail(&srb->list, &dcb->srb_waiting_list);
-}
-
-
-static void srb_going_append(struct DeviceCtlBlk *dcb, struct ScsiReqBlk *srb)
-{
-	dprintkdbg(DBG_0, "srb_going_append: (0x%p) <%02i-%i> srb=%p\n",
-		srb->cmd, dcb->target_id, dcb->target_lun, srb);
-	list_add_tail(&srb->list, &dcb->srb_going_list);
-}
-
-
-static void srb_going_remove(struct DeviceCtlBlk *dcb, struct ScsiReqBlk *srb)
-{
-	struct ScsiReqBlk *i;
-	struct ScsiReqBlk *tmp;
-	dprintkdbg(DBG_0, "srb_going_remove: (0x%p) <%02i-%i> srb=%p\n",
-		srb->cmd, dcb->target_id, dcb->target_lun, srb);
-
-	list_for_each_entry_safe(i, tmp, &dcb->srb_going_list, list)
-		if (i == srb) {
-			list_del(&srb->list);
-			break;
-		}
-}
-
-
-static void srb_waiting_remove(struct DeviceCtlBlk *dcb,
-		struct ScsiReqBlk *srb)
-{
-	struct ScsiReqBlk *i;
-	struct ScsiReqBlk *tmp;
-	dprintkdbg(DBG_0, "srb_waiting_remove: (0x%p) <%02i-%i> srb=%p\n",
-		srb->cmd, dcb->target_id, dcb->target_lun, srb);
-
-	list_for_each_entry_safe(i, tmp, &dcb->srb_waiting_list, list)
-		if (i == srb) {
-			list_del(&srb->list);
-			break;
-		}
-}
-
-
-static void srb_going_to_waiting_move(struct DeviceCtlBlk *dcb,
-		struct ScsiReqBlk *srb)
-{
-	dprintkdbg(DBG_0,
-		"srb_going_to_waiting_move: (0x%p) <%02i-%i> srb=%p\n",
-		srb->cmd, dcb->target_id, dcb->target_lun, srb);
-	list_move(&srb->list, &dcb->srb_waiting_list);
-}
-
-
-static void srb_waiting_to_going_move(struct DeviceCtlBlk *dcb,
-		struct ScsiReqBlk *srb)
-{
-	dprintkdbg(DBG_0,
-		"srb_waiting_to_going_move: (0x%p) <%02i-%i> srb=%p\n",
-		srb->cmd, dcb->target_id, dcb->target_lun, srb);
-	list_move(&srb->list, &dcb->srb_going_list);
-}
-
-
 /* Sets the timer to wake us up */
 static void waiting_set_timer(struct AdapterCtlBlk *acb, unsigned long to)
 {
@@ -923,7 +824,7 @@ static void waiting_process_next(struct AdapterCtlBlk *acb)
 
 			/* Try to send to the bus */
 			if (!start_scsi(acb, pos, srb))
-				srb_waiting_to_going_move(pos, srb);
+				list_move(&srb->list, &pos->srb_going_list);
 			else
 				waiting_set_timer(acb, HZ/50);
 			break;
@@ -960,15 +861,15 @@ static void send_srb(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb)
 	if (dcb->max_command <= list_size(&dcb->srb_going_list) ||
 	    acb->active_dcb ||
 	    (acb->acb_flag & (RESET_DETECT + RESET_DONE + RESET_DEV))) {
-		srb_waiting_append(dcb, srb);
+		list_add_tail(&srb->list, &dcb->srb_waiting_list);
 		waiting_process_next(acb);
 		return;
 	}
 
-	if (!start_scsi(acb, dcb, srb))
-		srb_going_append(dcb, srb);
-	else {
-		srb_waiting_insert(dcb, srb);
+	if (!start_scsi(acb, dcb, srb)) {
+		list_add_tail(&srb->list, &dcb->srb_going_list);
+	} else {
+		list_add(&srb->list, &dcb->srb_waiting_list);
 		waiting_set_timer(acb, HZ / 50);
 	}
 }
@@ -1045,10 +946,8 @@ static void build_srb(struct scsi_cmnd *cmd, struct DeviceCtlBlk *dcb,
 			sgp->length++;
 		}
 
-		srb->sg_bus_addr = pci_map_single(dcb->acb->dev,
-						srb->segment_x,
-				            	SEGMENTX_LEN,
-				            	PCI_DMA_TODEVICE);
+		srb->sg_bus_addr = dma_map_single(&dcb->acb->dev->dev,
+				srb->segment_x, SEGMENTX_LEN, DMA_TO_DEVICE);
 
 		dprintkdbg(DBG_SG, "build_srb: [n] map sg %p->%08x(%05x)\n",
 			srb->segment_x, srb->sg_bus_addr, SEGMENTX_LEN);
@@ -1116,9 +1015,9 @@ static int dc395x_queue_command_lck(struct scsi_cmnd *cmd, void (*done)(struct s
 	cmd->scsi_done = done;
 	cmd->result = 0;
 
-	srb = srb_get_free(acb);
-	if (!srb)
-	{
+	srb = list_first_entry_or_null(&acb->srb_free_list,
+			struct ScsiReqBlk, list);
+	if (!srb) {
 		/*
 		 * Return 1 since we are unable to queue this command at this
 		 * point in time.
@@ -1126,12 +1025,13 @@ static int dc395x_queue_command_lck(struct scsi_cmnd *cmd, void (*done)(struct s
 		dprintkdbg(DBG_0, "queue_command: No free srb's\n");
 		return 1;
 	}
+	list_del(&srb->list);
 
 	build_srb(cmd, dcb, srb);
 
 	if (!list_empty(&dcb->srb_waiting_list)) {
 		/* append to waiting queue */
-		srb_waiting_append(dcb, srb);
+		list_add_tail(&srb->list, &dcb->srb_waiting_list);
 		waiting_process_next(acb);
 	} else {
 		/* process immediately */
@@ -1376,11 +1276,11 @@ static int dc395x_eh_abort(struct scsi_cmnd *cmd)
 
 	srb = find_cmd(cmd, &dcb->srb_waiting_list);
 	if (srb) {
-		srb_waiting_remove(dcb, srb);
+		list_del(&srb->list);
 		pci_unmap_srb_sense(acb, srb);
 		pci_unmap_srb(acb, srb);
 		free_tag(dcb, srb);
-		srb_free_insert(acb, srb);
+		list_add_tail(&srb->list, &acb->srb_free_list);
 		dprintkl(KERN_DEBUG, "eh_abort: Command was waiting\n");
 		cmd->result = DID_ABORT << 16;
 		return SUCCESS;
@@ -1969,14 +1869,15 @@ static void sg_update_list(struct ScsiReqBlk *srb, u32 left)
 			xferred -= psge->length;
 		} else {
 			/* Partial SG entry done */
+			dma_sync_single_for_cpu(&srb->dcb->acb->dev->dev,
+					srb->sg_bus_addr, SEGMENTX_LEN,
+					DMA_TO_DEVICE);
 			psge->length -= xferred;
 			psge->address += xferred;
 			srb->sg_index = idx;
-			pci_dma_sync_single_for_device(srb->dcb->
-					    acb->dev,
-					    srb->sg_bus_addr,
-					    SEGMENTX_LEN,
-					    PCI_DMA_TODEVICE);
+			dma_sync_single_for_device(&srb->dcb->acb->dev->dev,
+					srb->sg_bus_addr, SEGMENTX_LEN,
+					DMA_TO_DEVICE);
 			break;
 		}
 		psge++;
@@ -3083,7 +2984,7 @@ static void disconnect(struct AdapterCtlBlk *acb)
 					goto disc1;
 				}
 				free_tag(dcb, srb);
-				srb_going_to_waiting_move(dcb, srb);
+				list_move(&srb->list, &dcb->srb_waiting_list);
 				dprintkdbg(DBG_KG,
 					"disconnect: (0x%p) Retry\n",
 					srb->cmd);
@@ -3148,7 +3049,7 @@ static void reselect(struct AdapterCtlBlk *acb)
 
 			srb->state = SRB_READY;
 			free_tag(dcb, srb);
-			srb_going_to_waiting_move(dcb, srb);
+			list_move(&srb->list, &dcb->srb_waiting_list);
 			waiting_set_timer(acb, HZ / 20);
 
 			/* return; */
@@ -3271,9 +3172,8 @@ static void pci_unmap_srb(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb)
 		/* unmap DC395x SG list */
 		dprintkdbg(DBG_SG, "pci_unmap_srb: list=%08x(%05x)\n",
 			srb->sg_bus_addr, SEGMENTX_LEN);
-		pci_unmap_single(acb->dev, srb->sg_bus_addr,
-				 SEGMENTX_LEN,
-				 PCI_DMA_TODEVICE);
+		dma_unmap_single(&acb->dev->dev, srb->sg_bus_addr, SEGMENTX_LEN,
+				DMA_TO_DEVICE);
 		dprintkdbg(DBG_SG, "pci_unmap_srb: segs=%i buffer=%p\n",
 			   scsi_sg_count(cmd), scsi_bufflen(cmd));
 		/* unmap the sg segments */
@@ -3291,8 +3191,8 @@ static void pci_unmap_srb_sense(struct AdapterCtlBlk *acb,
 	/* Unmap sense buffer */
 	dprintkdbg(DBG_SG, "pci_unmap_srb_sense: buffer=%08x\n",
 	       srb->segment_x[0].address);
-	pci_unmap_single(acb->dev, srb->segment_x[0].address,
-			 srb->segment_x[0].length, PCI_DMA_FROMDEVICE);
+	dma_unmap_single(&acb->dev->dev, srb->segment_x[0].address,
+			 srb->segment_x[0].length, DMA_FROM_DEVICE);
 	/* Restore SG stuff */
 	srb->total_xfer_length = srb->xferred;
 	srb->segment_x[0].address =
@@ -3411,7 +3311,7 @@ static void srb_done(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
 				tempcnt--;
 			dcb->max_command = tempcnt;
 			free_tag(dcb, srb);
-			srb_going_to_waiting_move(dcb, srb);
+			list_move(&srb->list, &dcb->srb_waiting_list);
 			waiting_set_timer(acb, HZ / 20);
 			srb->adapter_status = 0;
 			srb->target_status = 0;
@@ -3447,14 +3347,12 @@ static void srb_done(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
 		}
 	}
 
-	if (dir != PCI_DMA_NONE && scsi_sg_count(cmd))
-		pci_dma_sync_sg_for_cpu(acb->dev, scsi_sglist(cmd),
-					scsi_sg_count(cmd), dir);
-
 	ckc_only = 0;
 /* Check Error Conditions */
       ckc_e:
 
+	pci_unmap_srb(acb, srb);
+
 	if (cmd->cmnd[0] == INQUIRY) {
 		unsigned char *base = NULL;
 		struct ScsiInqData *ptr;
@@ -3498,16 +3396,14 @@ static void srb_done(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
 				cmd->cmnd[0], srb->total_xfer_length);
 	}
 
-	srb_going_remove(dcb, srb);
-	/* Add to free list */
-	if (srb == acb->tmp_srb)
-		dprintkl(KERN_ERR, "srb_done: ERROR! Completed cmd with tmp_srb\n");
-	else {
+	if (srb != acb->tmp_srb) {
+		/* Add to free list */
 		dprintkdbg(DBG_0, "srb_done: (0x%p) done result=0x%08x\n",
 			cmd, cmd->result);
-		srb_free_insert(acb, srb);
+		list_move_tail(&srb->list, &acb->srb_free_list);
+	} else {
+		dprintkl(KERN_ERR, "srb_done: ERROR! Completed cmd with tmp_srb\n");
 	}
-	pci_unmap_srb(acb, srb);
 
 	cmd->scsi_done(cmd);
 	waiting_process_next(acb);
@@ -3535,9 +3431,9 @@ static void doing_srb_done(struct AdapterCtlBlk *acb, u8 did_flag,
 			result = MK_RES(0, did_flag, 0, 0);
 			printk("G:%p(%02i-%i) ", p,
 			       p->device->id, (u8)p->device->lun);
-			srb_going_remove(dcb, srb);
+			list_del(&srb->list);
 			free_tag(dcb, srb);
-			srb_free_insert(acb, srb);
+			list_add_tail(&srb->list, &acb->srb_free_list);
 			p->result = result;
 			pci_unmap_srb_sense(acb, srb);
 			pci_unmap_srb(acb, srb);
@@ -3565,8 +3461,7 @@ static void doing_srb_done(struct AdapterCtlBlk *acb, u8 did_flag,
 			result = MK_RES(0, did_flag, 0, 0);
 			printk("W:%p<%02i-%i>", p, p->device->id,
 			       (u8)p->device->lun);
-			srb_waiting_remove(dcb, srb);
-			srb_free_insert(acb, srb);
+			list_move_tail(&srb->list, &acb->srb_free_list);
 			p->result = result;
 			pci_unmap_srb_sense(acb, srb);
 			pci_unmap_srb(acb, srb);
@@ -3692,9 +3587,9 @@ static void request_sense(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
 	srb->total_xfer_length = SCSI_SENSE_BUFFERSIZE;
 	srb->segment_x[0].length = SCSI_SENSE_BUFFERSIZE;
 	/* Map sense buffer */
-	srb->segment_x[0].address =
-	    pci_map_single(acb->dev, cmd->sense_buffer,
-			   SCSI_SENSE_BUFFERSIZE, PCI_DMA_FROMDEVICE);
+	srb->segment_x[0].address = dma_map_single(&acb->dev->dev,
+			cmd->sense_buffer, SCSI_SENSE_BUFFERSIZE,
+			DMA_FROM_DEVICE);
 	dprintkdbg(DBG_SG, "request_sense: map buffer %p->%08x(%05x)\n",
 	       cmd->sense_buffer, srb->segment_x[0].address,
 	       SCSI_SENSE_BUFFERSIZE);
@@ -3705,7 +3600,7 @@ static void request_sense(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
 		dprintkl(KERN_DEBUG,
 			"request_sense: (0x%p) failed <%02i-%i>\n",
 			srb->cmd, dcb->target_id, dcb->target_lun);
-		srb_going_to_waiting_move(dcb, srb);
+		list_move(&srb->list, &dcb->srb_waiting_list);
 		waiting_set_timer(acb, HZ / 100);
 	}
 }
@@ -4392,7 +4287,7 @@ static void adapter_init_params(struct AdapterCtlBlk *acb)
 	
 	/* link static array of srbs into the srb free list */
 	for (i = 0; i < acb->srb_count - 1; i++)
-		srb_free_insert(acb, &acb->srb_array[i]);
+		list_add_tail(&acb->srb_array[i].list, &acb->srb_free_list);
 }
 
 
diff --git a/drivers/scsi/esp_scsi.c b/drivers/scsi/esp_scsi.c
index c3fc34b9964d..ac7da9db7317 100644
--- a/drivers/scsi/esp_scsi.c
+++ b/drivers/scsi/esp_scsi.c
@@ -369,19 +369,28 @@ static void esp_map_dma(struct esp *esp, struct scsi_cmnd *cmd)
 {
 	struct esp_cmd_priv *spriv = ESP_CMD_PRIV(cmd);
 	struct scatterlist *sg = scsi_sglist(cmd);
-	int dir = cmd->sc_data_direction;
-	int total, i;
+	int total = 0, i;
 
-	if (dir == DMA_NONE)
+	if (cmd->sc_data_direction == DMA_NONE)
 		return;
 
-	spriv->u.num_sg = esp->ops->map_sg(esp, sg, scsi_sg_count(cmd), dir);
+	if (esp->flags & ESP_FLAG_NO_DMA_MAP) {
+		/*
+		 * For pseudo DMA and PIO we need the virtual address instead of
+		 * a dma address, so perform an identity mapping.
+		 */
+		spriv->num_sg = scsi_sg_count(cmd);
+		for (i = 0; i < spriv->num_sg; i++) {
+			sg[i].dma_address = (uintptr_t)sg_virt(&sg[i]);
+			total += sg_dma_len(&sg[i]);
+		}
+	} else {
+		spriv->num_sg = scsi_dma_map(cmd);
+		for (i = 0; i < spriv->num_sg; i++)
+			total += sg_dma_len(&sg[i]);
+	}
 	spriv->cur_residue = sg_dma_len(sg);
 	spriv->cur_sg = sg;
-
-	total = 0;
-	for (i = 0; i < spriv->u.num_sg; i++)
-		total += sg_dma_len(&sg[i]);
 	spriv->tot_residue = total;
 }
 
@@ -441,13 +450,8 @@ static void esp_advance_dma(struct esp *esp, struct esp_cmd_entry *ent,
 
 static void esp_unmap_dma(struct esp *esp, struct scsi_cmnd *cmd)
 {
-	struct esp_cmd_priv *spriv = ESP_CMD_PRIV(cmd);
-	int dir = cmd->sc_data_direction;
-
-	if (dir == DMA_NONE)
-		return;
-
-	esp->ops->unmap_sg(esp, scsi_sglist(cmd), spriv->u.num_sg, dir);
+	if (!(esp->flags & ESP_FLAG_NO_DMA_MAP))
+		scsi_dma_unmap(cmd);
 }
 
 static void esp_save_pointers(struct esp *esp, struct esp_cmd_entry *ent)
@@ -478,17 +482,6 @@ static void esp_restore_pointers(struct esp *esp, struct esp_cmd_entry *ent)
 	spriv->tot_residue = ent->saved_tot_residue;
 }
 
-static void esp_check_command_len(struct esp *esp, struct scsi_cmnd *cmd)
-{
-	if (cmd->cmd_len == 6 ||
-	    cmd->cmd_len == 10 ||
-	    cmd->cmd_len == 12) {
-		esp->flags &= ~ESP_FLAG_DOING_SLOWCMD;
-	} else {
-		esp->flags |= ESP_FLAG_DOING_SLOWCMD;
-	}
-}
-
 static void esp_write_tgt_config3(struct esp *esp, int tgt)
 {
 	if (esp->rev > ESP100A) {
@@ -624,6 +617,26 @@ static void esp_free_lun_tag(struct esp_cmd_entry *ent,
 	}
 }
 
+static void esp_map_sense(struct esp *esp, struct esp_cmd_entry *ent)
+{
+	ent->sense_ptr = ent->cmd->sense_buffer;
+	if (esp->flags & ESP_FLAG_NO_DMA_MAP) {
+		ent->sense_dma = (uintptr_t)ent->sense_ptr;
+		return;
+	}
+
+	ent->sense_dma = dma_map_single(esp->dev, ent->sense_ptr,
+					SCSI_SENSE_BUFFERSIZE, DMA_FROM_DEVICE);
+}
+
+static void esp_unmap_sense(struct esp *esp, struct esp_cmd_entry *ent)
+{
+	if (!(esp->flags & ESP_FLAG_NO_DMA_MAP))
+		dma_unmap_single(esp->dev, ent->sense_dma,
+				 SCSI_SENSE_BUFFERSIZE, DMA_FROM_DEVICE);
+	ent->sense_ptr = NULL;
+}
+
 /* When a contingent allegiance conditon is created, we force feed a
  * REQUEST_SENSE command to the device to fetch the sense data.  I
  * tried many other schemes, relying on the scsi error handling layer
@@ -645,12 +658,7 @@ static void esp_autosense(struct esp *esp, struct esp_cmd_entry *ent)
 	if (!ent->sense_ptr) {
 		esp_log_autosense("Doing auto-sense for tgt[%d] lun[%d]\n",
 				  tgt, lun);
-
-		ent->sense_ptr = cmd->sense_buffer;
-		ent->sense_dma = esp->ops->map_single(esp,
-						      ent->sense_ptr,
-						      SCSI_SENSE_BUFFERSIZE,
-						      DMA_FROM_DEVICE);
+		esp_map_sense(esp, ent);
 	}
 	ent->saved_sense_ptr = ent->sense_ptr;
 
@@ -717,10 +725,10 @@ static struct esp_cmd_entry *find_and_prep_issuable_command(struct esp *esp)
 static void esp_maybe_execute_command(struct esp *esp)
 {
 	struct esp_target_data *tp;
-	struct esp_lun_data *lp;
 	struct scsi_device *dev;
 	struct scsi_cmnd *cmd;
 	struct esp_cmd_entry *ent;
+	bool select_and_stop = false;
 	int tgt, lun, i;
 	u32 val, start_cmd;
 	u8 *p;
@@ -743,7 +751,6 @@ static void esp_maybe_execute_command(struct esp *esp)
 	tgt = dev->id;
 	lun = dev->lun;
 	tp = &esp->target[tgt];
-	lp = dev->hostdata;
 
 	list_move(&ent->list, &esp->active_cmds);
 
@@ -752,7 +759,8 @@ static void esp_maybe_execute_command(struct esp *esp)
 	esp_map_dma(esp, cmd);
 	esp_save_pointers(esp, ent);
 
-	esp_check_command_len(esp, cmd);
+	if (!(cmd->cmd_len == 6 || cmd->cmd_len == 10 || cmd->cmd_len == 12))
+		select_and_stop = true;
 
 	p = esp->command_block;
 
@@ -793,42 +801,22 @@ static void esp_maybe_execute_command(struct esp *esp)
 			tp->flags &= ~ESP_TGT_CHECK_NEGO;
 		}
 
-		/* Process it like a slow command.  */
-		if (tp->flags & (ESP_TGT_NEGO_WIDE | ESP_TGT_NEGO_SYNC))
-			esp->flags |= ESP_FLAG_DOING_SLOWCMD;
+		/* If there are multiple message bytes, use Select and Stop */
+		if (esp->msg_out_len)
+			select_and_stop = true;
 	}
 
 build_identify:
-	/* If we don't have a lun-data struct yet, we're probing
-	 * so do not disconnect.  Also, do not disconnect unless
-	 * we have a tag on this command.
-	 */
-	if (lp && (tp->flags & ESP_TGT_DISCONNECT) && ent->tag[0])
-		*p++ = IDENTIFY(1, lun);
-	else
-		*p++ = IDENTIFY(0, lun);
+	*p++ = IDENTIFY(tp->flags & ESP_TGT_DISCONNECT, lun);
 
 	if (ent->tag[0] && esp->rev == ESP100) {
 		/* ESP100 lacks select w/atn3 command, use select
 		 * and stop instead.
 		 */
-		esp->flags |= ESP_FLAG_DOING_SLOWCMD;
+		select_and_stop = true;
 	}
 
-	if (!(esp->flags & ESP_FLAG_DOING_SLOWCMD)) {
-		start_cmd = ESP_CMD_SELA;
-		if (ent->tag[0]) {
-			*p++ = ent->tag[0];
-			*p++ = ent->tag[1];
-
-			start_cmd = ESP_CMD_SA3;
-		}
-
-		for (i = 0; i < cmd->cmd_len; i++)
-			*p++ = cmd->cmnd[i];
-
-		esp->select_state = ESP_SELECT_BASIC;
-	} else {
+	if (select_and_stop) {
 		esp->cmd_bytes_left = cmd->cmd_len;
 		esp->cmd_bytes_ptr = &cmd->cmnd[0];
 
@@ -843,6 +831,19 @@ build_identify:
 
 		start_cmd = ESP_CMD_SELAS;
 		esp->select_state = ESP_SELECT_MSGOUT;
+	} else {
+		start_cmd = ESP_CMD_SELA;
+		if (ent->tag[0]) {
+			*p++ = ent->tag[0];
+			*p++ = ent->tag[1];
+
+			start_cmd = ESP_CMD_SA3;
+		}
+
+		for (i = 0; i < cmd->cmd_len; i++)
+			*p++ = cmd->cmnd[i];
+
+		esp->select_state = ESP_SELECT_BASIC;
 	}
 	val = tgt;
 	if (esp->rev == FASHME)
@@ -902,9 +903,7 @@ static void esp_cmd_is_done(struct esp *esp, struct esp_cmd_entry *ent,
 	}
 
 	if (ent->flags & ESP_CMD_FLAG_AUTOSENSE) {
-		esp->ops->unmap_single(esp, ent->sense_dma,
-				       SCSI_SENSE_BUFFERSIZE, DMA_FROM_DEVICE);
-		ent->sense_ptr = NULL;
+		esp_unmap_sense(esp, ent);
 
 		/* Restore the message/status bytes to what we actually
 		 * saw originally.  Also, report that we are providing
@@ -965,7 +964,7 @@ static int esp_queuecommand_lck(struct scsi_cmnd *cmd, void (*done)(struct scsi_
 	cmd->scsi_done = done;
 
 	spriv = ESP_CMD_PRIV(cmd);
-	spriv->u.dma_addr = ~(dma_addr_t)0x0;
+	spriv->num_sg = 0;
 
 	list_add_tail(&ent->list, &esp->queued_cmds);
 
@@ -1252,14 +1251,10 @@ static int esp_finish_select(struct esp *esp)
 			esp_unmap_dma(esp, cmd);
 			esp_free_lun_tag(ent, cmd->device->hostdata);
 			tp->flags &= ~(ESP_TGT_NEGO_SYNC | ESP_TGT_NEGO_WIDE);
-			esp->flags &= ~ESP_FLAG_DOING_SLOWCMD;
 			esp->cmd_bytes_ptr = NULL;
 			esp->cmd_bytes_left = 0;
 		} else {
-			esp->ops->unmap_single(esp, ent->sense_dma,
-					       SCSI_SENSE_BUFFERSIZE,
-					       DMA_FROM_DEVICE);
-			ent->sense_ptr = NULL;
+			esp_unmap_sense(esp, ent);
 		}
 
 		/* Now that the state is unwound properly, put back onto
@@ -1303,9 +1298,8 @@ static int esp_finish_select(struct esp *esp)
 				esp_flush_fifo(esp);
 		}
 
-		/* If we are doing a slow command, negotiation, etc.
-		 * we'll do the right thing as we transition to the
-		 * next phase.
+		/* If we are doing a Select And Stop command, negotiation, etc.
+		 * we'll do the right thing as we transition to the next phase.
 		 */
 		esp_event(esp, ESP_EVENT_CHECK_PHASE);
 		return 0;
@@ -1338,6 +1332,7 @@ static int esp_data_bytes_sent(struct esp *esp, struct esp_cmd_entry *ent,
 
 	bytes_sent = esp->data_dma_len;
 	bytes_sent -= ecount;
+	bytes_sent -= esp->send_cmd_residual;
 
 	/*
 	 * The am53c974 has a DMA 'pecularity'. The doc states:
@@ -1358,7 +1353,7 @@ static int esp_data_bytes_sent(struct esp *esp, struct esp_cmd_entry *ent,
 			struct esp_cmd_priv *p = ESP_CMD_PRIV(cmd);
 			u8 *ptr;
 
-			ptr = scsi_kmap_atomic_sg(p->cur_sg, p->u.num_sg,
+			ptr = scsi_kmap_atomic_sg(p->cur_sg, p->num_sg,
 						  &offset, &count);
 			if (likely(ptr)) {
 				*(ptr + offset) = bval;
@@ -2039,11 +2034,8 @@ static void esp_reset_cleanup_one(struct esp *esp, struct esp_cmd_entry *ent)
 	esp_free_lun_tag(ent, cmd->device->hostdata);
 	cmd->result = DID_RESET << 16;
 
-	if (ent->flags & ESP_CMD_FLAG_AUTOSENSE) {
-		esp->ops->unmap_single(esp, ent->sense_dma,
-				       SCSI_SENSE_BUFFERSIZE, DMA_FROM_DEVICE);
-		ent->sense_ptr = NULL;
-	}
+	if (ent->flags & ESP_CMD_FLAG_AUTOSENSE)
+		esp_unmap_sense(esp, ent);
 
 	cmd->scsi_done(cmd);
 	list_del(&ent->list);
@@ -2382,7 +2374,7 @@ static const char *esp_chip_names[] = {
 
 static struct scsi_transport_template *esp_transport_template;
 
-int scsi_esp_register(struct esp *esp, struct device *dev)
+int scsi_esp_register(struct esp *esp)
 {
 	static int instance;
 	int err;
@@ -2402,10 +2394,10 @@ int scsi_esp_register(struct esp *esp, struct device *dev)
 
 	esp_bootup_reset(esp);
 
-	dev_printk(KERN_INFO, dev, "esp%u: regs[%1p:%1p] irq[%u]\n",
+	dev_printk(KERN_INFO, esp->dev, "esp%u: regs[%1p:%1p] irq[%u]\n",
 		   esp->host->unique_id, esp->regs, esp->dma_regs,
 		   esp->host->irq);
-	dev_printk(KERN_INFO, dev,
+	dev_printk(KERN_INFO, esp->dev,
 		   "esp%u: is a %s, %u MHz (ccf=%u), SCSI ID %u\n",
 		   esp->host->unique_id, esp_chip_names[esp->rev],
 		   esp->cfreq / 1000000, esp->cfact, esp->scsi_id);
@@ -2413,7 +2405,7 @@ int scsi_esp_register(struct esp *esp, struct device *dev)
 	/* Let the SCSI bus reset settle. */
 	ssleep(esp_bus_reset_settle);
 
-	err = scsi_add_host(esp->host, dev);
+	err = scsi_add_host(esp->host, esp->dev);
 	if (err)
 		return err;
 
@@ -2790,3 +2782,131 @@ MODULE_PARM_DESC(esp_debug,
 
 module_init(esp_init);
 module_exit(esp_exit);
+
+#ifdef CONFIG_SCSI_ESP_PIO
+static inline unsigned int esp_wait_for_fifo(struct esp *esp)
+{
+	int i = 500000;
+
+	do {
+		unsigned int fbytes = esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES;
+
+		if (fbytes)
+			return fbytes;
+
+		udelay(1);
+	} while (--i);
+
+	shost_printk(KERN_ERR, esp->host, "FIFO is empty. sreg [%02x]\n",
+		     esp_read8(ESP_STATUS));
+	return 0;
+}
+
+static inline int esp_wait_for_intr(struct esp *esp)
+{
+	int i = 500000;
+
+	do {
+		esp->sreg = esp_read8(ESP_STATUS);
+		if (esp->sreg & ESP_STAT_INTR)
+			return 0;
+
+		udelay(1);
+	} while (--i);
+
+	shost_printk(KERN_ERR, esp->host, "IRQ timeout. sreg [%02x]\n",
+		     esp->sreg);
+	return 1;
+}
+
+#define ESP_FIFO_SIZE 16
+
+void esp_send_pio_cmd(struct esp *esp, u32 addr, u32 esp_count,
+		      u32 dma_count, int write, u8 cmd)
+{
+	u8 phase = esp->sreg & ESP_STAT_PMASK;
+
+	cmd &= ~ESP_CMD_DMA;
+	esp->send_cmd_error = 0;
+
+	if (write) {
+		u8 *dst = (u8 *)addr;
+		u8 mask = ~(phase == ESP_MIP ? ESP_INTR_FDONE : ESP_INTR_BSERV);
+
+		scsi_esp_cmd(esp, cmd);
+
+		while (1) {
+			if (!esp_wait_for_fifo(esp))
+				break;
+
+			*dst++ = readb(esp->fifo_reg);
+			--esp_count;
+
+			if (!esp_count)
+				break;
+
+			if (esp_wait_for_intr(esp)) {
+				esp->send_cmd_error = 1;
+				break;
+			}
+
+			if ((esp->sreg & ESP_STAT_PMASK) != phase)
+				break;
+
+			esp->ireg = esp_read8(ESP_INTRPT);
+			if (esp->ireg & mask) {
+				esp->send_cmd_error = 1;
+				break;
+			}
+
+			if (phase == ESP_MIP)
+				esp_write8(ESP_CMD_MOK, ESP_CMD);
+
+			esp_write8(ESP_CMD_TI, ESP_CMD);
+		}
+	} else {
+		unsigned int n = ESP_FIFO_SIZE;
+		u8 *src = (u8 *)addr;
+
+		scsi_esp_cmd(esp, ESP_CMD_FLUSH);
+
+		if (n > esp_count)
+			n = esp_count;
+		writesb(esp->fifo_reg, src, n);
+		src += n;
+		esp_count -= n;
+
+		scsi_esp_cmd(esp, cmd);
+
+		while (esp_count) {
+			if (esp_wait_for_intr(esp)) {
+				esp->send_cmd_error = 1;
+				break;
+			}
+
+			if ((esp->sreg & ESP_STAT_PMASK) != phase)
+				break;
+
+			esp->ireg = esp_read8(ESP_INTRPT);
+			if (esp->ireg & ~ESP_INTR_BSERV) {
+				esp->send_cmd_error = 1;
+				break;
+			}
+
+			n = ESP_FIFO_SIZE -
+			    (esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES);
+
+			if (n > esp_count)
+				n = esp_count;
+			writesb(esp->fifo_reg, src, n);
+			src += n;
+			esp_count -= n;
+
+			esp_write8(ESP_CMD_TI, ESP_CMD);
+		}
+	}
+
+	esp->send_cmd_residual = esp_count;
+}
+EXPORT_SYMBOL(esp_send_pio_cmd);
+#endif
diff --git a/drivers/scsi/esp_scsi.h b/drivers/scsi/esp_scsi.h
index 8163dca2071b..aa87a6b72dcc 100644
--- a/drivers/scsi/esp_scsi.h
+++ b/drivers/scsi/esp_scsi.h
@@ -249,11 +249,7 @@
 #define SYNC_DEFP_FAST            0x19   /* 10mb/s */
 
 struct esp_cmd_priv {
-	union {
-		dma_addr_t	dma_addr;
-		int		num_sg;
-	} u;
-
+	int			num_sg;
 	int			cur_residue;
 	struct scatterlist	*cur_sg;
 	int			tot_residue;
@@ -363,19 +359,6 @@ struct esp_driver_ops {
 	void (*esp_write8)(struct esp *esp, u8 val, unsigned long reg);
 	u8 (*esp_read8)(struct esp *esp, unsigned long reg);
 
-	/* Map and unmap DMA memory.  Eventually the driver will be
-	 * converted to the generic DMA API as soon as SBUS is able to
-	 * cope with that.  At such time we can remove this.
-	 */
-	dma_addr_t (*map_single)(struct esp *esp, void *buf,
-				 size_t sz, int dir);
-	int (*map_sg)(struct esp *esp, struct scatterlist *sg,
-		      int num_sg, int dir);
-	void (*unmap_single)(struct esp *esp, dma_addr_t addr,
-			     size_t sz, int dir);
-	void (*unmap_sg)(struct esp *esp, struct scatterlist *sg,
-			 int num_sg, int dir);
-
 	/* Return non-zero if there is an IRQ pending.  Usually this
 	 * status bit lives in the DMA controller sitting in front of
 	 * the ESP.  This has to be accurate or else the ESP interrupt
@@ -435,7 +418,7 @@ struct esp {
 	const struct esp_driver_ops *ops;
 
 	struct Scsi_Host	*host;
-	void			*dev;
+	struct device		*dev;
 
 	struct esp_cmd_entry	*active_cmd;
 
@@ -490,11 +473,11 @@ struct esp {
 	u32			flags;
 #define ESP_FLAG_DIFFERENTIAL	0x00000001
 #define ESP_FLAG_RESETTING	0x00000002
-#define ESP_FLAG_DOING_SLOWCMD	0x00000004
 #define ESP_FLAG_WIDE_CAPABLE	0x00000008
 #define ESP_FLAG_QUICKIRQ_CHECK	0x00000010
 #define ESP_FLAG_DISABLE_SYNC	0x00000020
 #define ESP_FLAG_USE_FIFO	0x00000040
+#define ESP_FLAG_NO_DMA_MAP	0x00000080
 
 	u8			select_state;
 #define ESP_SELECT_NONE		0x00 /* Not selecting */
@@ -532,7 +515,7 @@ struct esp {
 	u32			min_period;
 	u32			radelay;
 
-	/* Slow command state.  */
+	/* ESP_CMD_SELAS command state */
 	u8			*cmd_bytes_ptr;
 	int			cmd_bytes_left;
 
@@ -540,6 +523,11 @@ struct esp {
 
 	void			*dma;
 	int			dmarev;
+
+	/* These are used by esp_send_pio_cmd() */
+	u8 __iomem		*fifo_reg;
+	int			send_cmd_error;
+	u32			send_cmd_residual;
 };
 
 /* A front-end driver for the ESP chip should do the following in
@@ -568,16 +556,18 @@ struct esp {
  *     example, the DMA engine has to be reset before ESP can
  *     be programmed.
  * 11) If necessary, call dev_set_drvdata() as needed.
- * 12) Call scsi_esp_register() with prepared 'esp' structure
- *     and a device pointer if possible.
+ * 12) Call scsi_esp_register() with prepared 'esp' structure.
  * 13) Check scsi_esp_register() return value, release all resources
  *     if an error was returned.
  */
 extern struct scsi_host_template scsi_esp_template;
-extern int scsi_esp_register(struct esp *, struct device *);
+extern int scsi_esp_register(struct esp *);
 
 extern void scsi_esp_unregister(struct esp *);
 extern irqreturn_t scsi_esp_intr(int, void *);
 extern void scsi_esp_cmd(struct esp *, u8);
 
+extern void esp_send_pio_cmd(struct esp *esp, u32 dma_addr, u32 esp_count,
+			     u32 dma_count, int write, u8 cmd);
+
 #endif /* !(_ESP_SCSI_H) */
diff --git a/drivers/scsi/fnic/fnic_fcs.c b/drivers/scsi/fnic/fnic_fcs.c
index c7bf316d8e83..844ef688fa91 100644
--- a/drivers/scsi/fnic/fnic_fcs.c
+++ b/drivers/scsi/fnic/fnic_fcs.c
@@ -836,8 +836,8 @@ static void fnic_rq_cmpl_frame_recv(struct vnic_rq *rq, struct cq_desc
 	u32 fcp_bytes_written = 0;
 	unsigned long flags;
 
-	pci_unmap_single(fnic->pdev, buf->dma_addr, buf->len,
-			 PCI_DMA_FROMDEVICE);
+	dma_unmap_single(&fnic->pdev->dev, buf->dma_addr, buf->len,
+			 DMA_FROM_DEVICE);
 	skb = buf->os_buf;
 	fp = (struct fc_frame *)skb;
 	buf->os_buf = NULL;
@@ -977,9 +977,8 @@ int fnic_alloc_rq_frame(struct vnic_rq *rq)
 	skb_reset_transport_header(skb);
 	skb_reset_network_header(skb);
 	skb_put(skb, len);
-	pa = pci_map_single(fnic->pdev, skb->data, len, PCI_DMA_FROMDEVICE);
-
-	if (pci_dma_mapping_error(fnic->pdev, pa)) {
+	pa = dma_map_single(&fnic->pdev->dev, skb->data, len, DMA_FROM_DEVICE);
+	if (dma_mapping_error(&fnic->pdev->dev, pa)) {
 		r = -ENOMEM;
 		printk(KERN_ERR "PCI mapping failed with error %d\n", r);
 		goto free_skb;
@@ -998,8 +997,8 @@ void fnic_free_rq_buf(struct vnic_rq *rq, struct vnic_rq_buf *buf)
 	struct fc_frame *fp = buf->os_buf;
 	struct fnic *fnic = vnic_dev_priv(rq->vdev);
 
-	pci_unmap_single(fnic->pdev, buf->dma_addr, buf->len,
-			 PCI_DMA_FROMDEVICE);
+	dma_unmap_single(&fnic->pdev->dev, buf->dma_addr, buf->len,
+			 DMA_FROM_DEVICE);
 
 	dev_kfree_skb(fp_skb(fp));
 	buf->os_buf = NULL;
@@ -1018,7 +1017,6 @@ void fnic_eth_send(struct fcoe_ctlr *fip, struct sk_buff *skb)
 	struct ethhdr *eth_hdr;
 	struct vlan_ethhdr *vlan_hdr;
 	unsigned long flags;
-	int r;
 
 	if (!fnic->vlan_hw_insert) {
 		eth_hdr = (struct ethhdr *)skb_mac_header(skb);
@@ -1038,11 +1036,10 @@ void fnic_eth_send(struct fcoe_ctlr *fip, struct sk_buff *skb)
 		}
 	}
 
-	pa = pci_map_single(fnic->pdev, skb->data, skb->len, PCI_DMA_TODEVICE);
-
-	r = pci_dma_mapping_error(fnic->pdev, pa);
-	if (r) {
-		printk(KERN_ERR "PCI mapping failed with error %d\n", r);
+	pa = dma_map_single(&fnic->pdev->dev, skb->data, skb->len,
+			DMA_TO_DEVICE);
+	if (dma_mapping_error(&fnic->pdev->dev, pa)) {
+		printk(KERN_ERR "DMA mapping failed\n");
 		goto free_skb;
 	}
 
@@ -1058,7 +1055,7 @@ void fnic_eth_send(struct fcoe_ctlr *fip, struct sk_buff *skb)
 
 irq_restore:
 	spin_unlock_irqrestore(&fnic->wq_lock[0], flags);
-	pci_unmap_single(fnic->pdev, pa, skb->len, PCI_DMA_TODEVICE);
+	dma_unmap_single(&fnic->pdev->dev, pa, skb->len, DMA_TO_DEVICE);
 free_skb:
 	kfree_skb(skb);
 }
@@ -1115,9 +1112,8 @@ static int fnic_send_frame(struct fnic *fnic, struct fc_frame *fp)
 	if (FC_FCOE_VER)
 		FC_FCOE_ENCAPS_VER(fcoe_hdr, FC_FCOE_VER);
 
-	pa = pci_map_single(fnic->pdev, eth_hdr, tot_len, PCI_DMA_TODEVICE);
-
-	if (pci_dma_mapping_error(fnic->pdev, pa)) {
+	pa = dma_map_single(&fnic->pdev->dev, eth_hdr, tot_len, DMA_TO_DEVICE);
+	if (dma_mapping_error(&fnic->pdev->dev, pa)) {
 		ret = -ENOMEM;
 		printk(KERN_ERR "DMA map failed with error %d\n", ret);
 		goto free_skb_on_err;
@@ -1131,8 +1127,7 @@ static int fnic_send_frame(struct fnic *fnic, struct fc_frame *fp)
 	spin_lock_irqsave(&fnic->wq_lock[0], flags);
 
 	if (!vnic_wq_desc_avail(wq)) {
-		pci_unmap_single(fnic->pdev, pa,
-				 tot_len, PCI_DMA_TODEVICE);
+		dma_unmap_single(&fnic->pdev->dev, pa, tot_len, DMA_TO_DEVICE);
 		ret = -1;
 		goto irq_restore;
 	}
@@ -1247,8 +1242,8 @@ static void fnic_wq_complete_frame_send(struct vnic_wq *wq,
 	struct fc_frame *fp = (struct fc_frame *)skb;
 	struct fnic *fnic = vnic_dev_priv(wq->vdev);
 
-	pci_unmap_single(fnic->pdev, buf->dma_addr,
-			 buf->len, PCI_DMA_TODEVICE);
+	dma_unmap_single(&fnic->pdev->dev, buf->dma_addr, buf->len,
+			 DMA_TO_DEVICE);
 	dev_kfree_skb_irq(fp_skb(fp));
 	buf->os_buf = NULL;
 }
@@ -1290,8 +1285,8 @@ void fnic_free_wq_buf(struct vnic_wq *wq, struct vnic_wq_buf *buf)
 	struct fc_frame *fp = buf->os_buf;
 	struct fnic *fnic = vnic_dev_priv(wq->vdev);
 
-	pci_unmap_single(fnic->pdev, buf->dma_addr,
-			 buf->len, PCI_DMA_TODEVICE);
+	dma_unmap_single(&fnic->pdev->dev, buf->dma_addr, buf->len,
+			 DMA_TO_DEVICE);
 
 	dev_kfree_skb(fp_skb(fp));
 	buf->os_buf = NULL;
diff --git a/drivers/scsi/fnic/fnic_main.c b/drivers/scsi/fnic/fnic_main.c
index e52599f44170..cc461fd7bef1 100644
--- a/drivers/scsi/fnic/fnic_main.c
+++ b/drivers/scsi/fnic/fnic_main.c
@@ -611,30 +611,15 @@ static int fnic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	 * limitation for the device.  Try 64-bit first, and
 	 * fail to 32-bit.
 	 */
-	err = pci_set_dma_mask(pdev, DMA_BIT_MASK(64));
+	err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));
 	if (err) {
-		err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+		err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
 		if (err) {
 			shost_printk(KERN_ERR, fnic->lport->host,
 				     "No usable DMA configuration "
 				     "aborting\n");
 			goto err_out_release_regions;
 		}
-		err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
-		if (err) {
-			shost_printk(KERN_ERR, fnic->lport->host,
-				     "Unable to obtain 32-bit DMA "
-				     "for consistent allocations, aborting.\n");
-			goto err_out_release_regions;
-		}
-	} else {
-		err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
-		if (err) {
-			shost_printk(KERN_ERR, fnic->lport->host,
-				     "Unable to obtain 64-bit DMA "
-				     "for consistent allocations, aborting.\n");
-			goto err_out_release_regions;
-		}
 	}
 
 	/* Map vNIC resources from BAR0 */
diff --git a/drivers/scsi/fnic/fnic_scsi.c b/drivers/scsi/fnic/fnic_scsi.c
index 8cbd3c9f0b4c..96acfcecd540 100644
--- a/drivers/scsi/fnic/fnic_scsi.c
+++ b/drivers/scsi/fnic/fnic_scsi.c
@@ -126,17 +126,17 @@ static void fnic_release_ioreq_buf(struct fnic *fnic,
 				   struct scsi_cmnd *sc)
 {
 	if (io_req->sgl_list_pa)
-		pci_unmap_single(fnic->pdev, io_req->sgl_list_pa,
+		dma_unmap_single(&fnic->pdev->dev, io_req->sgl_list_pa,
 				 sizeof(io_req->sgl_list[0]) * io_req->sgl_cnt,
-				 PCI_DMA_TODEVICE);
+				 DMA_TO_DEVICE);
 	scsi_dma_unmap(sc);
 
 	if (io_req->sgl_cnt)
 		mempool_free(io_req->sgl_list_alloc,
 			     fnic->io_sgl_pool[io_req->sgl_type]);
 	if (io_req->sense_buf_pa)
-		pci_unmap_single(fnic->pdev, io_req->sense_buf_pa,
-				 SCSI_SENSE_BUFFERSIZE, PCI_DMA_FROMDEVICE);
+		dma_unmap_single(&fnic->pdev->dev, io_req->sense_buf_pa,
+				 SCSI_SENSE_BUFFERSIZE, DMA_FROM_DEVICE);
 }
 
 /* Free up Copy Wq descriptors. Called with copy_wq lock held */
@@ -330,7 +330,6 @@ static inline int fnic_queue_wq_copy_desc(struct fnic *fnic,
 	int flags;
 	u8 exch_flags;
 	struct scsi_lun fc_lun;
-	int r;
 
 	if (sg_count) {
 		/* For each SGE, create a device desc entry */
@@ -342,30 +341,25 @@ static inline int fnic_queue_wq_copy_desc(struct fnic *fnic,
 			desc++;
 		}
 
-		io_req->sgl_list_pa = pci_map_single
-			(fnic->pdev,
-			 io_req->sgl_list,
-			 sizeof(io_req->sgl_list[0]) * sg_count,
-			 PCI_DMA_TODEVICE);
-
-		r = pci_dma_mapping_error(fnic->pdev, io_req->sgl_list_pa);
-		if (r) {
-			printk(KERN_ERR "PCI mapping failed with error %d\n", r);
+		io_req->sgl_list_pa = dma_map_single(&fnic->pdev->dev,
+				io_req->sgl_list,
+				sizeof(io_req->sgl_list[0]) * sg_count,
+				DMA_TO_DEVICE);
+		if (dma_mapping_error(&fnic->pdev->dev, io_req->sgl_list_pa)) {
+			printk(KERN_ERR "DMA mapping failed\n");
 			return SCSI_MLQUEUE_HOST_BUSY;
 		}
 	}
 
-	io_req->sense_buf_pa = pci_map_single(fnic->pdev,
+	io_req->sense_buf_pa = dma_map_single(&fnic->pdev->dev,
 					      sc->sense_buffer,
 					      SCSI_SENSE_BUFFERSIZE,
-					      PCI_DMA_FROMDEVICE);
-
-	r = pci_dma_mapping_error(fnic->pdev, io_req->sense_buf_pa);
-	if (r) {
-		pci_unmap_single(fnic->pdev, io_req->sgl_list_pa,
+					      DMA_FROM_DEVICE);
+	if (dma_mapping_error(&fnic->pdev->dev, io_req->sense_buf_pa)) {
+		dma_unmap_single(&fnic->pdev->dev, io_req->sgl_list_pa,
 				sizeof(io_req->sgl_list[0]) * sg_count,
-				PCI_DMA_TODEVICE);
-		printk(KERN_ERR "PCI mapping failed with error %d\n", r);
+				DMA_TO_DEVICE);
+		printk(KERN_ERR "DMA mapping failed\n");
 		return SCSI_MLQUEUE_HOST_BUSY;
 	}
 
@@ -2272,33 +2266,17 @@ clean_pending_aborts_end:
 static inline int
 fnic_scsi_host_start_tag(struct fnic *fnic, struct scsi_cmnd *sc)
 {
-	struct blk_queue_tag *bqt = fnic->lport->host->bqt;
-	int tag, ret = SCSI_NO_TAG;
-
-	BUG_ON(!bqt);
-	if (!bqt) {
-		pr_err("Tags are not supported\n");
-		goto end;
-	}
-
-	do {
-		tag = find_next_zero_bit(bqt->tag_map, bqt->max_depth, 1);
-		if (tag >= bqt->max_depth) {
-			pr_err("Tag allocation failure\n");
-			goto end;
-		}
-	} while (test_and_set_bit(tag, bqt->tag_map));
+	struct request_queue *q = sc->request->q;
+	struct request *dummy;
 
-	bqt->tag_index[tag] = sc->request;
-	sc->request->tag = tag;
-	sc->tag = tag;
-	if (!sc->request->special)
-		sc->request->special = sc;
+	dummy = blk_mq_alloc_request(q, REQ_OP_WRITE, BLK_MQ_REQ_NOWAIT);
+	if (IS_ERR(dummy))
+		return SCSI_NO_TAG;
 
-	ret = tag;
+	sc->tag = sc->request->tag = dummy->tag;
+	sc->request->special = sc;
 
-end:
-	return ret;
+	return dummy->tag;
 }
 
 /**
@@ -2308,20 +2286,9 @@ end:
 static inline void
 fnic_scsi_host_end_tag(struct fnic *fnic, struct scsi_cmnd *sc)
 {
-	struct blk_queue_tag *bqt = fnic->lport->host->bqt;
-	int tag = sc->request->tag;
+	struct request *dummy = sc->request->special;
 
-	if (tag == SCSI_NO_TAG)
-		return;
-
-	BUG_ON(!bqt || !bqt->tag_index[tag]);
-	if (!bqt)
-		return;
-
-	bqt->tag_index[tag] = NULL;
-	clear_bit(tag, bqt->tag_map);
-
-	return;
+	blk_mq_free_request(dummy);
 }
 
 /*
@@ -2380,19 +2347,9 @@ int fnic_device_reset(struct scsi_cmnd *sc)
 	tag = sc->request->tag;
 	if (unlikely(tag < 0)) {
 		/*
-		 * XXX(hch): current the midlayer fakes up a struct
-		 * request for the explicit reset ioctls, and those
-		 * don't have a tag allocated to them.  The below
-		 * code pokes into midlayer structures to paper over
-		 * this design issue, but that won't work for blk-mq.
-		 *
-		 * Either someone who can actually test the hardware
-		 * will have to come up with a similar hack for the
-		 * blk-mq case, or we'll have to bite the bullet and
-		 * fix the way the EH ioctls work for real, but until
-		 * that happens we fail these explicit requests here.
+		 * Really should fix the midlayer to pass in a proper
+		 * request for ioctls...
 		 */
-
 		tag = fnic_scsi_host_start_tag(fnic, sc);
 		if (unlikely(tag == SCSI_NO_TAG))
 			goto fnic_device_reset_end;
diff --git a/drivers/scsi/fnic/vnic_dev.c b/drivers/scsi/fnic/vnic_dev.c
index ba69d6112fa1..434447ea24b8 100644
--- a/drivers/scsi/fnic/vnic_dev.c
+++ b/drivers/scsi/fnic/vnic_dev.c
@@ -195,9 +195,9 @@ int vnic_dev_alloc_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring,
 {
 	vnic_dev_desc_ring_size(ring, desc_count, desc_size);
 
-	ring->descs_unaligned = pci_alloc_consistent(vdev->pdev,
+	ring->descs_unaligned = dma_alloc_coherent(&vdev->pdev->dev,
 		ring->size_unaligned,
-		&ring->base_addr_unaligned);
+		&ring->base_addr_unaligned, GFP_KERNEL);
 
 	if (!ring->descs_unaligned) {
 		printk(KERN_ERR
@@ -221,7 +221,7 @@ int vnic_dev_alloc_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring,
 void vnic_dev_free_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring)
 {
 	if (ring->descs) {
-		pci_free_consistent(vdev->pdev,
+		dma_free_coherent(&vdev->pdev->dev,
 			ring->size_unaligned,
 			ring->descs_unaligned,
 			ring->base_addr_unaligned);
@@ -298,9 +298,9 @@ int vnic_dev_fw_info(struct vnic_dev *vdev,
 	int err = 0;
 
 	if (!vdev->fw_info) {
-		vdev->fw_info = pci_alloc_consistent(vdev->pdev,
+		vdev->fw_info = dma_alloc_coherent(&vdev->pdev->dev,
 			sizeof(struct vnic_devcmd_fw_info),
-			&vdev->fw_info_pa);
+			&vdev->fw_info_pa, GFP_KERNEL);
 		if (!vdev->fw_info)
 			return -ENOMEM;
 
@@ -361,8 +361,8 @@ int vnic_dev_stats_dump(struct vnic_dev *vdev, struct vnic_stats **stats)
 	int wait = 1000;
 
 	if (!vdev->stats) {
-		vdev->stats = pci_alloc_consistent(vdev->pdev,
-			sizeof(struct vnic_stats), &vdev->stats_pa);
+		vdev->stats = dma_alloc_coherent(&vdev->pdev->dev,
+			sizeof(struct vnic_stats), &vdev->stats_pa, GFP_KERNEL);
 		if (!vdev->stats)
 			return -ENOMEM;
 	}
@@ -523,9 +523,9 @@ int vnic_dev_notify_set(struct vnic_dev *vdev, u16 intr)
 	int wait = 1000;
 
 	if (!vdev->notify) {
-		vdev->notify = pci_alloc_consistent(vdev->pdev,
+		vdev->notify = dma_alloc_coherent(&vdev->pdev->dev,
 			sizeof(struct vnic_devcmd_notify),
-			&vdev->notify_pa);
+			&vdev->notify_pa, GFP_KERNEL);
 		if (!vdev->notify)
 			return -ENOMEM;
 	}
@@ -647,21 +647,21 @@ void vnic_dev_unregister(struct vnic_dev *vdev)
 {
 	if (vdev) {
 		if (vdev->notify)
-			pci_free_consistent(vdev->pdev,
+			dma_free_coherent(&vdev->pdev->dev,
 				sizeof(struct vnic_devcmd_notify),
 				vdev->notify,
 				vdev->notify_pa);
 		if (vdev->linkstatus)
-			pci_free_consistent(vdev->pdev,
+			dma_free_coherent(&vdev->pdev->dev,
 				sizeof(u32),
 				vdev->linkstatus,
 				vdev->linkstatus_pa);
 		if (vdev->stats)
-			pci_free_consistent(vdev->pdev,
+			dma_free_coherent(&vdev->pdev->dev,
 				sizeof(struct vnic_stats),
 				vdev->stats, vdev->stats_pa);
 		if (vdev->fw_info)
-			pci_free_consistent(vdev->pdev,
+			dma_free_coherent(&vdev->pdev->dev,
 				sizeof(struct vnic_devcmd_fw_info),
 				vdev->fw_info, vdev->fw_info_pa);
 		kfree(vdev);
diff --git a/drivers/scsi/hisi_sas/hisi_sas.h b/drivers/scsi/hisi_sas/hisi_sas.h
index 6c7d2e201abe..0ddb53c8a2e2 100644
--- a/drivers/scsi/hisi_sas/hisi_sas.h
+++ b/drivers/scsi/hisi_sas/hisi_sas.h
@@ -34,6 +34,7 @@
 #define HISI_SAS_MAX_DEVICES HISI_SAS_MAX_ITCT_ENTRIES
 #define HISI_SAS_RESET_BIT	0
 #define HISI_SAS_REJECT_CMD_BIT	1
+#define HISI_SAS_RESERVED_IPTT_CNT  96
 
 #define HISI_SAS_STATUS_BUF_SZ (sizeof(struct hisi_sas_status_buffer))
 #define HISI_SAS_COMMAND_TABLE_SZ (sizeof(union hisi_sas_command_table))
@@ -217,7 +218,7 @@ struct hisi_sas_hw {
 	int (*hw_init)(struct hisi_hba *hisi_hba);
 	void (*setup_itct)(struct hisi_hba *hisi_hba,
 			   struct hisi_sas_device *device);
-	int (*slot_index_alloc)(struct hisi_hba *hisi_hba, int *slot_idx,
+	int (*slot_index_alloc)(struct hisi_hba *hisi_hba,
 				struct domain_device *device);
 	struct hisi_sas_device *(*alloc_dev)(struct domain_device *device);
 	void (*sl_notify)(struct hisi_hba *hisi_hba, int phy_no);
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c
index a4e2e6aa9a6b..b3f01d5b821b 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_main.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_main.c
@@ -183,7 +183,14 @@ static void hisi_sas_slot_index_clear(struct hisi_hba *hisi_hba, int slot_idx)
 
 static void hisi_sas_slot_index_free(struct hisi_hba *hisi_hba, int slot_idx)
 {
-	hisi_sas_slot_index_clear(hisi_hba, slot_idx);
+	unsigned long flags;
+
+	if (hisi_hba->hw->slot_index_alloc || (slot_idx >=
+	    hisi_hba->hw->max_command_entries - HISI_SAS_RESERVED_IPTT_CNT)) {
+		spin_lock_irqsave(&hisi_hba->lock, flags);
+		hisi_sas_slot_index_clear(hisi_hba, slot_idx);
+		spin_unlock_irqrestore(&hisi_hba->lock, flags);
+	}
 }
 
 static void hisi_sas_slot_index_set(struct hisi_hba *hisi_hba, int slot_idx)
@@ -193,24 +200,34 @@ static void hisi_sas_slot_index_set(struct hisi_hba *hisi_hba, int slot_idx)
 	set_bit(slot_idx, bitmap);
 }
 
-static int hisi_sas_slot_index_alloc(struct hisi_hba *hisi_hba, int *slot_idx)
+static int hisi_sas_slot_index_alloc(struct hisi_hba *hisi_hba,
+				     struct scsi_cmnd *scsi_cmnd)
 {
-	unsigned int index;
+	int index;
 	void *bitmap = hisi_hba->slot_index_tags;
+	unsigned long flags;
+
+	if (scsi_cmnd)
+		return scsi_cmnd->request->tag;
 
+	spin_lock_irqsave(&hisi_hba->lock, flags);
 	index = find_next_zero_bit(bitmap, hisi_hba->slot_index_count,
-			hisi_hba->last_slot_index + 1);
+				   hisi_hba->last_slot_index + 1);
 	if (index >= hisi_hba->slot_index_count) {
-		index = find_next_zero_bit(bitmap, hisi_hba->slot_index_count,
-					   0);
-		if (index >= hisi_hba->slot_index_count)
+		index = find_next_zero_bit(bitmap,
+				hisi_hba->slot_index_count,
+				hisi_hba->hw->max_command_entries -
+				HISI_SAS_RESERVED_IPTT_CNT);
+		if (index >= hisi_hba->slot_index_count) {
+			spin_unlock_irqrestore(&hisi_hba->lock, flags);
 			return -SAS_QUEUE_FULL;
+		}
 	}
 	hisi_sas_slot_index_set(hisi_hba, index);
-	*slot_idx = index;
 	hisi_hba->last_slot_index = index;
+	spin_unlock_irqrestore(&hisi_hba->lock, flags);
 
-	return 0;
+	return index;
 }
 
 static void hisi_sas_slot_index_init(struct hisi_hba *hisi_hba)
@@ -249,9 +266,7 @@ void hisi_sas_slot_task_free(struct hisi_hba *hisi_hba, struct sas_task *task,
 
 	memset(slot, 0, offsetof(struct hisi_sas_slot, buf));
 
-	spin_lock_irqsave(&hisi_hba->lock, flags);
 	hisi_sas_slot_index_free(hisi_hba, slot->idx);
-	spin_unlock_irqrestore(&hisi_hba->lock, flags);
 }
 EXPORT_SYMBOL_GPL(hisi_sas_slot_task_free);
 
@@ -287,13 +302,13 @@ static int hisi_sas_task_prep(struct sas_task *task,
 			      int *pass)
 {
 	struct domain_device *device = task->dev;
-	struct hisi_hba *hisi_hba = dev_to_hisi_hba(device);
+	struct hisi_hba *hisi_hba;
 	struct hisi_sas_device *sas_dev = device->lldd_dev;
 	struct hisi_sas_port *port;
 	struct hisi_sas_slot *slot;
 	struct hisi_sas_cmd_hdr	*cmd_hdr_base;
 	struct asd_sas_port *sas_port = device->port;
-	struct device *dev = hisi_hba->dev;
+	struct device *dev;
 	int dlvry_queue_slot, dlvry_queue, rc, slot_idx;
 	int n_elem = 0, n_elem_req = 0, n_elem_resp = 0;
 	struct hisi_sas_dq *dq;
@@ -314,6 +329,9 @@ static int hisi_sas_task_prep(struct sas_task *task,
 		return -ECOMM;
 	}
 
+	hisi_hba = dev_to_hisi_hba(device);
+	dev = hisi_hba->dev;
+
 	if (DEV_IS_GONE(sas_dev)) {
 		if (sas_dev)
 			dev_info(dev, "task prep: device %d not ready\n",
@@ -381,16 +399,27 @@ static int hisi_sas_task_prep(struct sas_task *task,
 		goto err_out_dma_unmap;
 	}
 
-	spin_lock_irqsave(&hisi_hba->lock, flags);
 	if (hisi_hba->hw->slot_index_alloc)
-		rc = hisi_hba->hw->slot_index_alloc(hisi_hba, &slot_idx,
-						    device);
-	else
-		rc = hisi_sas_slot_index_alloc(hisi_hba, &slot_idx);
-	spin_unlock_irqrestore(&hisi_hba->lock, flags);
-	if (rc)
+		rc = hisi_hba->hw->slot_index_alloc(hisi_hba, device);
+	else {
+		struct scsi_cmnd *scsi_cmnd = NULL;
+
+		if (task->uldd_task) {
+			struct ata_queued_cmd *qc;
+
+			if (dev_is_sata(device)) {
+				qc = task->uldd_task;
+				scsi_cmnd = qc->scsicmd;
+			} else {
+				scsi_cmnd = task->uldd_task;
+			}
+		}
+		rc  = hisi_sas_slot_index_alloc(hisi_hba, scsi_cmnd);
+	}
+	if (rc < 0)
 		goto err_out_dma_unmap;
 
+	slot_idx = rc;
 	slot = &hisi_hba->slot_info[slot_idx];
 
 	spin_lock_irqsave(&dq->lock, flags);
@@ -451,9 +480,7 @@ static int hisi_sas_task_prep(struct sas_task *task,
 	return 0;
 
 err_out_tag:
-	spin_lock_irqsave(&hisi_hba->lock, flags);
 	hisi_sas_slot_index_free(hisi_hba, slot_idx);
-	spin_unlock_irqrestore(&hisi_hba->lock, flags);
 err_out_dma_unmap:
 	if (!sas_protocol_ata(task->task_proto)) {
 		if (task->num_scatter) {
@@ -904,6 +931,9 @@ static void hisi_sas_phy_set_linkrate(struct hisi_hba *hisi_hba, int phy_no,
 	_r.maximum_linkrate = max;
 	_r.minimum_linkrate = min;
 
+	sas_phy->phy->maximum_linkrate = max;
+	sas_phy->phy->minimum_linkrate = min;
+
 	hisi_hba->hw->phy_disable(hisi_hba, phy_no);
 	msleep(100);
 	hisi_hba->hw->phy_set_linkrate(hisi_hba, phy_no, &_r);
@@ -950,8 +980,7 @@ static int hisi_sas_control_phy(struct asd_sas_phy *sas_phy, enum phy_func func,
 
 static void hisi_sas_task_done(struct sas_task *task)
 {
-	if (!del_timer(&task->slow_task->timer))
-		return;
+	del_timer(&task->slow_task->timer);
 	complete(&task->slow_task->completion);
 }
 
@@ -960,13 +989,17 @@ static void hisi_sas_tmf_timedout(struct timer_list *t)
 	struct sas_task_slow *slow = from_timer(slow, t, timer);
 	struct sas_task *task = slow->task;
 	unsigned long flags;
+	bool is_completed = true;
 
 	spin_lock_irqsave(&task->task_state_lock, flags);
-	if (!(task->task_state_flags & SAS_TASK_STATE_DONE))
+	if (!(task->task_state_flags & SAS_TASK_STATE_DONE)) {
 		task->task_state_flags |= SAS_TASK_STATE_ABORTED;
+		is_completed = false;
+	}
 	spin_unlock_irqrestore(&task->task_state_lock, flags);
 
-	complete(&task->slow_task->completion);
+	if (!is_completed)
+		complete(&task->slow_task->completion);
 }
 
 #define TASK_TIMEOUT 20
@@ -1019,8 +1052,16 @@ static int hisi_sas_exec_internal_tmf_task(struct domain_device *device,
 				struct hisi_sas_slot *slot = task->lldd_task;
 
 				dev_err(dev, "abort tmf: TMF task timeout and not done\n");
-				if (slot)
+				if (slot) {
+					struct hisi_sas_cq *cq =
+					       &hisi_hba->cq[slot->dlvry_queue];
+					/*
+					 * flush tasklet to avoid free'ing task
+					 * before using task in IO completion
+					 */
+					tasklet_kill(&cq->tasklet);
 					slot->task = NULL;
+				}
 
 				goto ex_err;
 			} else
@@ -1396,6 +1437,17 @@ static int hisi_sas_abort_task(struct sas_task *task)
 
 	spin_lock_irqsave(&task->task_state_lock, flags);
 	if (task->task_state_flags & SAS_TASK_STATE_DONE) {
+		struct hisi_sas_slot *slot = task->lldd_task;
+		struct hisi_sas_cq *cq;
+
+		if (slot) {
+			/*
+			 * flush tasklet to avoid free'ing task
+			 * before using task in IO completion
+			 */
+			cq = &hisi_hba->cq[slot->dlvry_queue];
+			tasklet_kill(&cq->tasklet);
+		}
 		spin_unlock_irqrestore(&task->task_state_lock, flags);
 		rc = TMF_RESP_FUNC_COMPLETE;
 		goto out;
@@ -1451,12 +1503,19 @@ static int hisi_sas_abort_task(struct sas_task *task)
 		/* SMP */
 		struct hisi_sas_slot *slot = task->lldd_task;
 		u32 tag = slot->idx;
+		struct hisi_sas_cq *cq = &hisi_hba->cq[slot->dlvry_queue];
 
 		rc = hisi_sas_internal_task_abort(hisi_hba, device,
 			     HISI_SAS_INT_ABT_CMD, tag);
 		if (((rc < 0) || (rc == TMF_RESP_FUNC_FAILED)) &&
-					task->lldd_task)
-			hisi_sas_do_release_task(hisi_hba, task, slot);
+					task->lldd_task) {
+			/*
+			 * flush tasklet to avoid free'ing task
+			 * before using task in IO completion
+			 */
+			tasklet_kill(&cq->tasklet);
+			slot->task = NULL;
+		}
 	}
 
 out:
@@ -1705,14 +1764,11 @@ hisi_sas_internal_abort_task_exec(struct hisi_hba *hisi_hba, int device_id,
 	port = to_hisi_sas_port(sas_port);
 
 	/* simply get a slot and send abort command */
-	spin_lock_irqsave(&hisi_hba->lock, flags);
-	rc = hisi_sas_slot_index_alloc(hisi_hba, &slot_idx);
-	if (rc) {
-		spin_unlock_irqrestore(&hisi_hba->lock, flags);
+	rc = hisi_sas_slot_index_alloc(hisi_hba, NULL);
+	if (rc < 0)
 		goto err_out;
-	}
-	spin_unlock_irqrestore(&hisi_hba->lock, flags);
 
+	slot_idx = rc;
 	slot = &hisi_hba->slot_info[slot_idx];
 
 	spin_lock_irqsave(&dq->lock, flags_dq);
@@ -1748,7 +1804,6 @@ hisi_sas_internal_abort_task_exec(struct hisi_hba *hisi_hba, int device_id,
 	spin_lock_irqsave(&task->task_state_lock, flags);
 	task->task_state_flags |= SAS_TASK_AT_INITIATOR;
 	spin_unlock_irqrestore(&task->task_state_lock, flags);
-
 	WRITE_ONCE(slot->ready, 1);
 	/* send abort command to the chip */
 	spin_lock_irqsave(&dq->lock, flags);
@@ -1759,9 +1814,7 @@ hisi_sas_internal_abort_task_exec(struct hisi_hba *hisi_hba, int device_id,
 	return 0;
 
 err_out_tag:
-	spin_lock_irqsave(&hisi_hba->lock, flags);
 	hisi_sas_slot_index_free(hisi_hba, slot_idx);
-	spin_unlock_irqrestore(&hisi_hba->lock, flags);
 err_out:
 	dev_err(dev, "internal abort task prep: failed[%d]!\n", rc);
 
@@ -1823,8 +1876,16 @@ hisi_sas_internal_task_abort(struct hisi_hba *hisi_hba,
 		if (!(task->task_state_flags & SAS_TASK_STATE_DONE)) {
 			struct hisi_sas_slot *slot = task->lldd_task;
 
-			if (slot)
+			if (slot) {
+				struct hisi_sas_cq *cq =
+					&hisi_hba->cq[slot->dlvry_queue];
+				/*
+				 * flush tasklet to avoid free'ing task
+				 * before using task in IO completion
+				 */
+				tasklet_kill(&cq->tasklet);
 				slot->task = NULL;
+			}
 			dev_err(dev, "internal task abort: timeout and not done.\n");
 			res = -EIO;
 			goto exit;
@@ -1861,10 +1922,6 @@ static void hisi_sas_port_formed(struct asd_sas_phy *sas_phy)
 	hisi_sas_port_notify_formed(sas_phy);
 }
 
-static void hisi_sas_port_deformed(struct asd_sas_phy *sas_phy)
-{
-}
-
 static int hisi_sas_write_gpio(struct sas_ha_struct *sha, u8 reg_type,
 			u8 reg_index, u8 reg_count, u8 *write_data)
 {
@@ -1954,10 +2011,9 @@ static struct sas_domain_function_template hisi_sas_transport_ops = {
 	.lldd_I_T_nexus_reset	= hisi_sas_I_T_nexus_reset,
 	.lldd_lu_reset		= hisi_sas_lu_reset,
 	.lldd_query_task	= hisi_sas_query_task,
-	.lldd_clear_nexus_ha = hisi_sas_clear_nexus_ha,
+	.lldd_clear_nexus_ha	= hisi_sas_clear_nexus_ha,
 	.lldd_port_formed	= hisi_sas_port_formed,
-	.lldd_port_deformed = hisi_sas_port_deformed,
-	.lldd_write_gpio = hisi_sas_write_gpio,
+	.lldd_write_gpio	= hisi_sas_write_gpio,
 };
 
 void hisi_sas_init_mem(struct hisi_hba *hisi_hba)
@@ -2120,6 +2176,8 @@ int hisi_sas_alloc(struct hisi_hba *hisi_hba, struct Scsi_Host *shost)
 	hisi_sas_init_mem(hisi_hba);
 
 	hisi_sas_slot_index_init(hisi_hba);
+	hisi_hba->last_slot_index = hisi_hba->hw->max_command_entries -
+		HISI_SAS_RESERVED_IPTT_CNT;
 
 	hisi_hba->wq = create_singlethread_workqueue(dev_name(dev));
 	if (!hisi_hba->wq) {
@@ -2323,8 +2381,15 @@ int hisi_sas_probe(struct platform_device *pdev,
 	shost->max_channel = 1;
 	shost->max_cmd_len = 16;
 	shost->sg_tablesize = min_t(u16, SG_ALL, HISI_SAS_SGE_PAGE_CNT);
-	shost->can_queue = hisi_hba->hw->max_command_entries;
-	shost->cmd_per_lun = hisi_hba->hw->max_command_entries;
+	if (hisi_hba->hw->slot_index_alloc) {
+		shost->can_queue = hisi_hba->hw->max_command_entries;
+		shost->cmd_per_lun = hisi_hba->hw->max_command_entries;
+	} else {
+		shost->can_queue = hisi_hba->hw->max_command_entries -
+			HISI_SAS_RESERVED_IPTT_CNT;
+		shost->cmd_per_lun = hisi_hba->hw->max_command_entries -
+			HISI_SAS_RESERVED_IPTT_CNT;
+	}
 
 	sha->sas_ha_name = DRV_NAME;
 	sha->dev = hisi_hba->dev;
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
index 8f60f0e04599..f0e457e6884e 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
@@ -1809,7 +1809,6 @@ static struct scsi_host_template sht_v1_hw = {
 	.scan_start		= hisi_sas_scan_start,
 	.change_queue_depth	= sas_change_queue_depth,
 	.bios_param		= sas_bios_param,
-	.can_queue		= 1,
 	.this_id		= -1,
 	.sg_tablesize		= SG_ALL,
 	.max_sectors		= SCSI_DEFAULT_MAX_SECTORS,
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
index 9c5c5a601332..cc36b6473e98 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
@@ -770,7 +770,7 @@ static u32 hisi_sas_phy_read32(struct hisi_hba *hisi_hba,
 
 /* This function needs to be protected from pre-emption. */
 static int
-slot_index_alloc_quirk_v2_hw(struct hisi_hba *hisi_hba, int *slot_idx,
+slot_index_alloc_quirk_v2_hw(struct hisi_hba *hisi_hba,
 			     struct domain_device *device)
 {
 	int sata_dev = dev_is_sata(device);
@@ -778,6 +778,7 @@ slot_index_alloc_quirk_v2_hw(struct hisi_hba *hisi_hba, int *slot_idx,
 	struct hisi_sas_device *sas_dev = device->lldd_dev;
 	int sata_idx = sas_dev->sata_idx;
 	int start, end;
+	unsigned long flags;
 
 	if (!sata_dev) {
 		/*
@@ -801,11 +802,14 @@ slot_index_alloc_quirk_v2_hw(struct hisi_hba *hisi_hba, int *slot_idx,
 		end = 64 * (sata_idx + 2);
 	}
 
+	spin_lock_irqsave(&hisi_hba->lock, flags);
 	while (1) {
 		start = find_next_zero_bit(bitmap,
 					hisi_hba->slot_index_count, start);
-		if (start >= end)
+		if (start >= end) {
+			spin_unlock_irqrestore(&hisi_hba->lock, flags);
 			return -SAS_QUEUE_FULL;
+		}
 		/*
 		  * SAS IPTT bit0 should be 1, and SATA IPTT bit0 should be 0.
 		  */
@@ -815,8 +819,8 @@ slot_index_alloc_quirk_v2_hw(struct hisi_hba *hisi_hba, int *slot_idx,
 	}
 
 	set_bit(start, bitmap);
-	*slot_idx = start;
-	return 0;
+	spin_unlock_irqrestore(&hisi_hba->lock, flags);
+	return start;
 }
 
 static bool sata_index_alloc_v2_hw(struct hisi_hba *hisi_hba, int *idx)
@@ -2483,7 +2487,6 @@ slot_complete_v2_hw(struct hisi_hba *hisi_hba, struct hisi_sas_slot *slot)
 	}
 
 out:
-	hisi_sas_slot_task_free(hisi_hba, task, slot);
 	sts = ts->stat;
 	spin_lock_irqsave(&task->task_state_lock, flags);
 	if (task->task_state_flags & SAS_TASK_STATE_ABORTED) {
@@ -2493,6 +2496,7 @@ out:
 	}
 	task->task_state_flags |= SAS_TASK_STATE_DONE;
 	spin_unlock_irqrestore(&task->task_state_lock, flags);
+	hisi_sas_slot_task_free(hisi_hba, task, slot);
 
 	if (!is_internal && (task->task_proto != SAS_PROTOCOL_SMP)) {
 		spin_lock_irqsave(&device->done_lock, flags);
@@ -3560,7 +3564,6 @@ static struct scsi_host_template sht_v2_hw = {
 	.scan_start		= hisi_sas_scan_start,
 	.change_queue_depth	= sas_change_queue_depth,
 	.bios_param		= sas_bios_param,
-	.can_queue		= 1,
 	.this_id		= -1,
 	.sg_tablesize		= SG_ALL,
 	.max_sectors		= SCSI_DEFAULT_MAX_SECTORS,
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index 08b503e274b8..bd4ce38b98d2 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -127,6 +127,7 @@
 #define PHY_CTRL_RESET_OFF		0
 #define PHY_CTRL_RESET_MSK		(0x1 << PHY_CTRL_RESET_OFF)
 #define SL_CFG				(PORT_BASE + 0x84)
+#define AIP_LIMIT			(PORT_BASE + 0x90)
 #define SL_CONTROL			(PORT_BASE + 0x94)
 #define SL_CONTROL_NOTIFY_EN_OFF	0
 #define SL_CONTROL_NOTIFY_EN_MSK	(0x1 << SL_CONTROL_NOTIFY_EN_OFF)
@@ -431,6 +432,7 @@ static void init_reg_v3_hw(struct hisi_hba *hisi_hba)
 			 (u32)((1ULL << hisi_hba->queue_count) - 1));
 	hisi_sas_write32(hisi_hba, CFG_MAX_TAG, 0xfff0400);
 	hisi_sas_write32(hisi_hba, HGC_SAS_TXFAIL_RETRY_CTRL, 0x108);
+	hisi_sas_write32(hisi_hba, CFG_AGING_TIME, 0x1);
 	hisi_sas_write32(hisi_hba, INT_COAL_EN, 0x1);
 	hisi_sas_write32(hisi_hba, OQ_INT_COAL_TIME, 0x1);
 	hisi_sas_write32(hisi_hba, OQ_INT_COAL_CNT, 0x1);
@@ -441,7 +443,7 @@ static void init_reg_v3_hw(struct hisi_hba *hisi_hba)
 	hisi_sas_write32(hisi_hba, ENT_INT_SRC_MSK1, 0xfefefefe);
 	hisi_sas_write32(hisi_hba, ENT_INT_SRC_MSK2, 0xfefefefe);
 	if (pdev->revision >= 0x21)
-		hisi_sas_write32(hisi_hba, ENT_INT_SRC_MSK3, 0xffff7fff);
+		hisi_sas_write32(hisi_hba, ENT_INT_SRC_MSK3, 0xffff7aff);
 	else
 		hisi_sas_write32(hisi_hba, ENT_INT_SRC_MSK3, 0xfffe20ff);
 	hisi_sas_write32(hisi_hba, CHNL_PHYUPDOWN_INT_MSK, 0x0);
@@ -495,6 +497,7 @@ static void init_reg_v3_hw(struct hisi_hba *hisi_hba)
 
 		/* used for 12G negotiate */
 		hisi_sas_phy_write32(hisi_hba, i, COARSETUNE_TIME, 0x1e);
+		hisi_sas_phy_write32(hisi_hba, i, AIP_LIMIT, 0x2ffff);
 	}
 
 	for (i = 0; i < hisi_hba->queue_count; i++) {
@@ -1751,7 +1754,6 @@ slot_complete_v3_hw(struct hisi_hba *hisi_hba, struct hisi_sas_slot *slot)
 	}
 
 out:
-	hisi_sas_slot_task_free(hisi_hba, task, slot);
 	sts = ts->stat;
 	spin_lock_irqsave(&task->task_state_lock, flags);
 	if (task->task_state_flags & SAS_TASK_STATE_ABORTED) {
@@ -1761,6 +1763,7 @@ out:
 	}
 	task->task_state_flags |= SAS_TASK_STATE_DONE;
 	spin_unlock_irqrestore(&task->task_state_lock, flags);
+	hisi_sas_slot_task_free(hisi_hba, task, slot);
 
 	if (!is_internal && (task->task_proto != SAS_PROTOCOL_SMP)) {
 		spin_lock_irqsave(&device->done_lock, flags);
@@ -2098,7 +2101,6 @@ static struct scsi_host_template sht_v3_hw = {
 	.scan_start		= hisi_sas_scan_start,
 	.change_queue_depth	= sas_change_queue_depth,
 	.bios_param		= sas_bios_param,
-	.can_queue		= 1,
 	.this_id		= -1,
 	.sg_tablesize		= SG_ALL,
 	.max_sectors		= SCSI_DEFAULT_MAX_SECTORS,
@@ -2108,6 +2110,7 @@ static struct scsi_host_template sht_v3_hw = {
 	.target_destroy		= sas_target_destroy,
 	.ioctl			= sas_ioctl,
 	.shost_attrs		= host_attrs,
+	.tag_alloc_policy	= BLK_TAG_ALLOC_RR,
 };
 
 static const struct hisi_sas_hw hisi_sas_v3_hw = {
@@ -2245,8 +2248,10 @@ hisi_sas_v3_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	shost->max_channel = 1;
 	shost->max_cmd_len = 16;
 	shost->sg_tablesize = min_t(u16, SG_ALL, HISI_SAS_SGE_PAGE_CNT);
-	shost->can_queue = hisi_hba->hw->max_command_entries;
-	shost->cmd_per_lun = hisi_hba->hw->max_command_entries;
+	shost->can_queue = hisi_hba->hw->max_command_entries -
+		HISI_SAS_RESERVED_IPTT_CNT;
+	shost->cmd_per_lun = hisi_hba->hw->max_command_entries -
+		HISI_SAS_RESERVED_IPTT_CNT;
 
 	sha->sas_ha_name = DRV_NAME;
 	sha->dev = dev;
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index c120929d4ffe..c9cccf35e9d7 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -2240,8 +2240,8 @@ static int hpsa_map_ioaccel2_sg_chain_block(struct ctlr_info *h,
 
 	chain_block = h->ioaccel2_cmd_sg_list[c->cmdindex];
 	chain_size = le32_to_cpu(cp->sg[0].length);
-	temp64 = pci_map_single(h->pdev, chain_block, chain_size,
-				PCI_DMA_TODEVICE);
+	temp64 = dma_map_single(&h->pdev->dev, chain_block, chain_size,
+				DMA_TO_DEVICE);
 	if (dma_mapping_error(&h->pdev->dev, temp64)) {
 		/* prevent subsequent unmapping */
 		cp->sg->address = 0;
@@ -2261,7 +2261,7 @@ static void hpsa_unmap_ioaccel2_sg_chain_block(struct ctlr_info *h,
 	chain_sg = cp->sg;
 	temp64 = le64_to_cpu(chain_sg->address);
 	chain_size = le32_to_cpu(cp->sg[0].length);
-	pci_unmap_single(h->pdev, temp64, chain_size, PCI_DMA_TODEVICE);
+	dma_unmap_single(&h->pdev->dev, temp64, chain_size, DMA_TO_DEVICE);
 }
 
 static int hpsa_map_sg_chain_block(struct ctlr_info *h,
@@ -2277,8 +2277,8 @@ static int hpsa_map_sg_chain_block(struct ctlr_info *h,
 	chain_len = sizeof(*chain_sg) *
 		(le16_to_cpu(c->Header.SGTotal) - h->max_cmd_sg_entries);
 	chain_sg->Len = cpu_to_le32(chain_len);
-	temp64 = pci_map_single(h->pdev, chain_block, chain_len,
-				PCI_DMA_TODEVICE);
+	temp64 = dma_map_single(&h->pdev->dev, chain_block, chain_len,
+				DMA_TO_DEVICE);
 	if (dma_mapping_error(&h->pdev->dev, temp64)) {
 		/* prevent subsequent unmapping */
 		chain_sg->Addr = cpu_to_le64(0);
@@ -2297,8 +2297,8 @@ static void hpsa_unmap_sg_chain_block(struct ctlr_info *h,
 		return;
 
 	chain_sg = &c->SG[h->max_cmd_sg_entries - 1];
-	pci_unmap_single(h->pdev, le64_to_cpu(chain_sg->Addr),
-			le32_to_cpu(chain_sg->Len), PCI_DMA_TODEVICE);
+	dma_unmap_single(&h->pdev->dev, le64_to_cpu(chain_sg->Addr),
+			le32_to_cpu(chain_sg->Len), DMA_TO_DEVICE);
 }
 
 
@@ -2759,13 +2759,13 @@ static void complete_scsi_command(struct CommandList *cp)
 	return hpsa_cmd_free_and_done(h, cp, cmd);
 }
 
-static void hpsa_pci_unmap(struct pci_dev *pdev,
-	struct CommandList *c, int sg_used, int data_direction)
+static void hpsa_pci_unmap(struct pci_dev *pdev, struct CommandList *c,
+		int sg_used, enum dma_data_direction data_direction)
 {
 	int i;
 
 	for (i = 0; i < sg_used; i++)
-		pci_unmap_single(pdev, (dma_addr_t) le64_to_cpu(c->SG[i].Addr),
+		dma_unmap_single(&pdev->dev, le64_to_cpu(c->SG[i].Addr),
 				le32_to_cpu(c->SG[i].Len),
 				data_direction);
 }
@@ -2774,17 +2774,17 @@ static int hpsa_map_one(struct pci_dev *pdev,
 		struct CommandList *cp,
 		unsigned char *buf,
 		size_t buflen,
-		int data_direction)
+		enum dma_data_direction data_direction)
 {
 	u64 addr64;
 
-	if (buflen == 0 || data_direction == PCI_DMA_NONE) {
+	if (buflen == 0 || data_direction == DMA_NONE) {
 		cp->Header.SGList = 0;
 		cp->Header.SGTotal = cpu_to_le16(0);
 		return 0;
 	}
 
-	addr64 = pci_map_single(pdev, buf, buflen, data_direction);
+	addr64 = dma_map_single(&pdev->dev, buf, buflen, data_direction);
 	if (dma_mapping_error(&pdev->dev, addr64)) {
 		/* Prevent subsequent unmap of something never mapped */
 		cp->Header.SGList = 0;
@@ -2845,7 +2845,8 @@ static u32 lockup_detected(struct ctlr_info *h)
 
 #define MAX_DRIVER_CMD_RETRIES 25
 static int hpsa_scsi_do_simple_cmd_with_retry(struct ctlr_info *h,
-	struct CommandList *c, int data_direction, unsigned long timeout_msecs)
+		struct CommandList *c, enum dma_data_direction data_direction,
+		unsigned long timeout_msecs)
 {
 	int backoff_time = 10, retry_count = 0;
 	int rc;
@@ -2969,8 +2970,8 @@ static int hpsa_do_receive_diagnostic(struct ctlr_info *h, u8 *scsi3addr,
 		rc = -1;
 		goto out;
 	}
-	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
-		PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+			NO_TIMEOUT);
 	if (rc)
 		goto out;
 	ei = c->err_info;
@@ -3022,8 +3023,8 @@ static int hpsa_scsi_do_inquiry(struct ctlr_info *h, unsigned char *scsi3addr,
 		rc = -1;
 		goto out;
 	}
-	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
-					PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+			NO_TIMEOUT);
 	if (rc)
 		goto out;
 	ei = c->err_info;
@@ -3306,8 +3307,8 @@ static int hpsa_get_raid_map(struct ctlr_info *h,
 		cmd_free(h, c);
 		return -1;
 	}
-	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
-					PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+			NO_TIMEOUT);
 	if (rc)
 		goto out;
 	ei = c->err_info;
@@ -3349,8 +3350,8 @@ static int hpsa_bmic_sense_subsystem_information(struct ctlr_info *h,
 	c->Request.CDB[2] = bmic_device_index & 0xff;
 	c->Request.CDB[9] = (bmic_device_index >> 8) & 0xff;
 
-	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
-				PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+			NO_TIMEOUT);
 	if (rc)
 		goto out;
 	ei = c->err_info;
@@ -3377,8 +3378,8 @@ static int hpsa_bmic_id_controller(struct ctlr_info *h,
 	if (rc)
 		goto out;
 
-	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
-		PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+			NO_TIMEOUT);
 	if (rc)
 		goto out;
 	ei = c->err_info;
@@ -3408,7 +3409,7 @@ static int hpsa_bmic_id_physical_device(struct ctlr_info *h,
 	c->Request.CDB[2] = bmic_device_index & 0xff;
 	c->Request.CDB[9] = (bmic_device_index >> 8) & 0xff;
 
-	hpsa_scsi_do_simple_cmd_with_retry(h, c, PCI_DMA_FROMDEVICE,
+	hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
 						NO_TIMEOUT);
 	ei = c->err_info;
 	if (ei->CommandStatus != 0 && ei->CommandStatus != CMD_DATA_UNDERRUN) {
@@ -3484,7 +3485,7 @@ static void hpsa_get_enclosure_info(struct ctlr_info *h,
 	else
 		c->Request.CDB[5] = 0;
 
-	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, PCI_DMA_FROMDEVICE,
+	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
 						NO_TIMEOUT);
 	if (rc)
 		goto out;
@@ -3731,8 +3732,8 @@ static int hpsa_scsi_do_report_luns(struct ctlr_info *h, int logical,
 	}
 	if (extended_response)
 		c->Request.CDB[1] = extended_response;
-	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
-					PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+			NO_TIMEOUT);
 	if (rc)
 		goto out;
 	ei = c->err_info;
@@ -6320,8 +6321,8 @@ static int hpsa_passthru_ioctl(struct ctlr_info *h, void __user *argp)
 
 	/* Fill in the scatter gather information */
 	if (iocommand.buf_size > 0) {
-		temp64 = pci_map_single(h->pdev, buff,
-			iocommand.buf_size, PCI_DMA_BIDIRECTIONAL);
+		temp64 = dma_map_single(&h->pdev->dev, buff,
+			iocommand.buf_size, DMA_BIDIRECTIONAL);
 		if (dma_mapping_error(&h->pdev->dev, (dma_addr_t) temp64)) {
 			c->SG[0].Addr = cpu_to_le64(0);
 			c->SG[0].Len = cpu_to_le32(0);
@@ -6335,7 +6336,7 @@ static int hpsa_passthru_ioctl(struct ctlr_info *h, void __user *argp)
 	rc = hpsa_scsi_do_simple_cmd(h, c, DEFAULT_REPLY_QUEUE,
 					NO_TIMEOUT);
 	if (iocommand.buf_size > 0)
-		hpsa_pci_unmap(h->pdev, c, 1, PCI_DMA_BIDIRECTIONAL);
+		hpsa_pci_unmap(h->pdev, c, 1, DMA_BIDIRECTIONAL);
 	check_ioctl_unit_attention(h, c);
 	if (rc) {
 		rc = -EIO;
@@ -6381,13 +6382,9 @@ static int hpsa_big_passthru_ioctl(struct ctlr_info *h, void __user *argp)
 		return -EINVAL;
 	if (!capable(CAP_SYS_RAWIO))
 		return -EPERM;
-	ioc = kmalloc(sizeof(*ioc), GFP_KERNEL);
-	if (!ioc) {
-		status = -ENOMEM;
-		goto cleanup1;
-	}
-	if (copy_from_user(ioc, argp, sizeof(*ioc))) {
-		status = -EFAULT;
+	ioc = vmemdup_user(argp, sizeof(*ioc));
+	if (IS_ERR(ioc)) {
+		status = PTR_ERR(ioc);
 		goto cleanup1;
 	}
 	if ((ioc->buf_size < 1) &&
@@ -6447,14 +6444,14 @@ static int hpsa_big_passthru_ioctl(struct ctlr_info *h, void __user *argp)
 	if (ioc->buf_size > 0) {
 		int i;
 		for (i = 0; i < sg_used; i++) {
-			temp64 = pci_map_single(h->pdev, buff[i],
-				    buff_size[i], PCI_DMA_BIDIRECTIONAL);
+			temp64 = dma_map_single(&h->pdev->dev, buff[i],
+				    buff_size[i], DMA_BIDIRECTIONAL);
 			if (dma_mapping_error(&h->pdev->dev,
 							(dma_addr_t) temp64)) {
 				c->SG[i].Addr = cpu_to_le64(0);
 				c->SG[i].Len = cpu_to_le32(0);
 				hpsa_pci_unmap(h->pdev, c, i,
-					PCI_DMA_BIDIRECTIONAL);
+					DMA_BIDIRECTIONAL);
 				status = -ENOMEM;
 				goto cleanup0;
 			}
@@ -6467,7 +6464,7 @@ static int hpsa_big_passthru_ioctl(struct ctlr_info *h, void __user *argp)
 	status = hpsa_scsi_do_simple_cmd(h, c, DEFAULT_REPLY_QUEUE,
 						NO_TIMEOUT);
 	if (sg_used)
-		hpsa_pci_unmap(h->pdev, c, sg_used, PCI_DMA_BIDIRECTIONAL);
+		hpsa_pci_unmap(h->pdev, c, sg_used, DMA_BIDIRECTIONAL);
 	check_ioctl_unit_attention(h, c);
 	if (status) {
 		status = -EIO;
@@ -6505,7 +6502,7 @@ cleanup1:
 		kfree(buff);
 	}
 	kfree(buff_size);
-	kfree(ioc);
+	kvfree(ioc);
 	return status;
 }
 
@@ -6579,7 +6576,7 @@ static int fill_cmd(struct CommandList *c, u8 cmd, struct ctlr_info *h,
 	void *buff, size_t size, u16 page_code, unsigned char *scsi3addr,
 	int cmd_type)
 {
-	int pci_dir = XFER_NONE;
+	enum dma_data_direction dir = DMA_NONE;
 
 	c->cmd_type = CMD_IOCTL_PEND;
 	c->scsi_cmd = SCSI_CMD_BUSY;
@@ -6785,18 +6782,18 @@ static int fill_cmd(struct CommandList *c, u8 cmd, struct ctlr_info *h,
 
 	switch (GET_DIR(c->Request.type_attr_dir)) {
 	case XFER_READ:
-		pci_dir = PCI_DMA_FROMDEVICE;
+		dir = DMA_FROM_DEVICE;
 		break;
 	case XFER_WRITE:
-		pci_dir = PCI_DMA_TODEVICE;
+		dir = DMA_TO_DEVICE;
 		break;
 	case XFER_NONE:
-		pci_dir = PCI_DMA_NONE;
+		dir = DMA_NONE;
 		break;
 	default:
-		pci_dir = PCI_DMA_BIDIRECTIONAL;
+		dir = DMA_BIDIRECTIONAL;
 	}
-	if (hpsa_map_one(h->pdev, c, buff, size, pci_dir))
+	if (hpsa_map_one(h->pdev, c, buff, size, dir))
 		return -1;
 	return 0;
 }
@@ -6992,13 +6989,13 @@ static int hpsa_message(struct pci_dev *pdev, unsigned char opcode,
 	 * CCISS commands, so they must be allocated from the lower 4GiB of
 	 * memory.
 	 */
-	err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
+	err = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32));
 	if (err) {
 		iounmap(vaddr);
 		return err;
 	}
 
-	cmd = pci_alloc_consistent(pdev, cmd_sz, &paddr64);
+	cmd = dma_alloc_coherent(&pdev->dev, cmd_sz, &paddr64, GFP_KERNEL);
 	if (cmd == NULL) {
 		iounmap(vaddr);
 		return -ENOMEM;
@@ -7047,7 +7044,7 @@ static int hpsa_message(struct pci_dev *pdev, unsigned char opcode,
 		return -ETIMEDOUT;
 	}
 
-	pci_free_consistent(pdev, cmd_sz, cmd, paddr64);
+	dma_free_coherent(&pdev->dev, cmd_sz, cmd, paddr64);
 
 	if (tag & HPSA_ERROR_BIT) {
 		dev_err(&pdev->dev, "controller message %02x:%02x failed\n",
@@ -7914,7 +7911,7 @@ static void hpsa_free_cmd_pool(struct ctlr_info *h)
 	kfree(h->cmd_pool_bits);
 	h->cmd_pool_bits = NULL;
 	if (h->cmd_pool) {
-		pci_free_consistent(h->pdev,
+		dma_free_coherent(&h->pdev->dev,
 				h->nr_cmds * sizeof(struct CommandList),
 				h->cmd_pool,
 				h->cmd_pool_dhandle);
@@ -7922,7 +7919,7 @@ static void hpsa_free_cmd_pool(struct ctlr_info *h)
 		h->cmd_pool_dhandle = 0;
 	}
 	if (h->errinfo_pool) {
-		pci_free_consistent(h->pdev,
+		dma_free_coherent(&h->pdev->dev,
 				h->nr_cmds * sizeof(struct ErrorInfo),
 				h->errinfo_pool,
 				h->errinfo_pool_dhandle);
@@ -7936,12 +7933,12 @@ static int hpsa_alloc_cmd_pool(struct ctlr_info *h)
 	h->cmd_pool_bits = kcalloc(DIV_ROUND_UP(h->nr_cmds, BITS_PER_LONG),
 				   sizeof(unsigned long),
 				   GFP_KERNEL);
-	h->cmd_pool = pci_alloc_consistent(h->pdev,
+	h->cmd_pool = dma_alloc_coherent(&h->pdev->dev,
 		    h->nr_cmds * sizeof(*h->cmd_pool),
-		    &(h->cmd_pool_dhandle));
-	h->errinfo_pool = pci_alloc_consistent(h->pdev,
+		    &h->cmd_pool_dhandle, GFP_KERNEL);
+	h->errinfo_pool = dma_alloc_coherent(&h->pdev->dev,
 		    h->nr_cmds * sizeof(*h->errinfo_pool),
-		    &(h->errinfo_pool_dhandle));
+		    &h->errinfo_pool_dhandle, GFP_KERNEL);
 	if ((h->cmd_pool_bits == NULL)
 	    || (h->cmd_pool == NULL)
 	    || (h->errinfo_pool == NULL)) {
@@ -8068,7 +8065,7 @@ static void hpsa_free_reply_queues(struct ctlr_info *h)
 	for (i = 0; i < h->nreply_queues; i++) {
 		if (!h->reply_queue[i].head)
 			continue;
-		pci_free_consistent(h->pdev,
+		dma_free_coherent(&h->pdev->dev,
 					h->reply_queue_size,
 					h->reply_queue[i].head,
 					h->reply_queue[i].busaddr);
@@ -8594,11 +8591,11 @@ reinit_after_soft_reset:
 	number_of_controllers++;
 
 	/* configure PCI DMA stuff */
-	rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(64));
+	rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(64));
 	if (rc == 0) {
 		dac = 1;
 	} else {
-		rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+		rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
 		if (rc == 0) {
 			dac = 0;
 		} else {
@@ -8797,8 +8794,8 @@ static void hpsa_flush_cache(struct ctlr_info *h)
 		RAID_CTLR_LUNID, TYPE_CMD)) {
 		goto out;
 	}
-	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
-					PCI_DMA_TODEVICE, DEFAULT_TIMEOUT);
+	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_TO_DEVICE,
+			DEFAULT_TIMEOUT);
 	if (rc)
 		goto out;
 	if (c->err_info->CommandStatus != 0)
@@ -8833,8 +8830,8 @@ static void hpsa_disable_rld_caching(struct ctlr_info *h)
 		RAID_CTLR_LUNID, TYPE_CMD))
 		goto errout;
 
-	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
-		PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+			NO_TIMEOUT);
 	if ((rc != 0) || (c->err_info->CommandStatus != 0))
 		goto errout;
 
@@ -8845,8 +8842,8 @@ static void hpsa_disable_rld_caching(struct ctlr_info *h)
 		RAID_CTLR_LUNID, TYPE_CMD))
 		goto errout;
 
-	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
-		PCI_DMA_TODEVICE, NO_TIMEOUT);
+	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_TO_DEVICE,
+			NO_TIMEOUT);
 	if ((rc != 0)  || (c->err_info->CommandStatus != 0))
 		goto errout;
 
@@ -8855,8 +8852,8 @@ static void hpsa_disable_rld_caching(struct ctlr_info *h)
 		RAID_CTLR_LUNID, TYPE_CMD))
 		goto errout;
 
-	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
-		PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+	rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+			NO_TIMEOUT);
 	if ((rc != 0)  || (c->err_info->CommandStatus != 0))
 		goto errout;
 
@@ -9228,9 +9225,9 @@ static int hpsa_alloc_ioaccel1_cmd_and_bft(struct ctlr_info *h)
 	BUILD_BUG_ON(sizeof(struct io_accel1_cmd) %
 			IOACCEL1_COMMANDLIST_ALIGNMENT);
 	h->ioaccel_cmd_pool =
-		pci_alloc_consistent(h->pdev,
+		dma_alloc_coherent(&h->pdev->dev,
 			h->nr_cmds * sizeof(*h->ioaccel_cmd_pool),
-			&(h->ioaccel_cmd_pool_dhandle));
+			&h->ioaccel_cmd_pool_dhandle, GFP_KERNEL);
 
 	h->ioaccel1_blockFetchTable =
 		kmalloc(((h->ioaccel_maxsg + 1) *
@@ -9281,9 +9278,9 @@ static int hpsa_alloc_ioaccel2_cmd_and_bft(struct ctlr_info *h)
 	BUILD_BUG_ON(sizeof(struct io_accel2_cmd) %
 			IOACCEL2_COMMANDLIST_ALIGNMENT);
 	h->ioaccel2_cmd_pool =
-		pci_alloc_consistent(h->pdev,
+		dma_alloc_coherent(&h->pdev->dev,
 			h->nr_cmds * sizeof(*h->ioaccel2_cmd_pool),
-			&(h->ioaccel2_cmd_pool_dhandle));
+			&h->ioaccel2_cmd_pool_dhandle, GFP_KERNEL);
 
 	h->ioaccel2_blockFetchTable =
 		kmalloc(((h->ioaccel_maxsg + 1) *
@@ -9356,9 +9353,10 @@ static int hpsa_put_ctlr_into_performant_mode(struct ctlr_info *h)
 	h->reply_queue_size = h->max_commands * sizeof(u64);
 
 	for (i = 0; i < h->nreply_queues; i++) {
-		h->reply_queue[i].head = pci_alloc_consistent(h->pdev,
+		h->reply_queue[i].head = dma_alloc_coherent(&h->pdev->dev,
 						h->reply_queue_size,
-						&(h->reply_queue[i].busaddr));
+						&h->reply_queue[i].busaddr,
+						GFP_KERNEL);
 		if (!h->reply_queue[i].head) {
 			rc = -ENOMEM;
 			goto clean1;	/* rq, ioaccel */
diff --git a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
index f42a619198c4..e63aadd10dfd 100644
--- a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
+++ b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
@@ -2266,7 +2266,6 @@ static int ibmvscsis_drop_nexus(struct ibmvscsis_tport *tport)
 	/*
 	 * Release the SCSI I_T Nexus to the emulated ibmvscsis Target Port
 	 */
-	target_wait_for_sess_cmds(se_sess);
 	target_remove_session(se_sess);
 	tport->ibmv_nexus = NULL;
 	kfree(nexus);
diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index bd6ac6b5980a..ee8a1ecd58fd 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -208,7 +208,7 @@ module_param(ips, charp, 0);
 
 #define IPS_DMA_DIR(scb) ((!scb->scsi_cmd || ips_is_passthru(scb->scsi_cmd) || \
                          DMA_NONE == scb->scsi_cmd->sc_data_direction) ? \
-                         PCI_DMA_BIDIRECTIONAL : \
+                         DMA_BIDIRECTIONAL : \
                          scb->scsi_cmd->sc_data_direction)
 
 #ifdef IPS_DEBUG
@@ -1529,11 +1529,12 @@ ips_alloc_passthru_buffer(ips_ha_t * ha, int length)
 	if (ha->ioctl_data && length <= ha->ioctl_len)
 		return 0;
 	/* there is no buffer or it's not big enough, allocate a new one */
-	bigger_buf = pci_alloc_consistent(ha->pcidev, length, &dma_busaddr);
+	bigger_buf = dma_alloc_coherent(&ha->pcidev->dev, length, &dma_busaddr,
+			GFP_KERNEL);
 	if (bigger_buf) {
 		/* free the old memory */
-		pci_free_consistent(ha->pcidev, ha->ioctl_len, ha->ioctl_data,
-				    ha->ioctl_busaddr);
+		dma_free_coherent(&ha->pcidev->dev, ha->ioctl_len,
+				  ha->ioctl_data, ha->ioctl_busaddr);
 		/* use the new memory */
 		ha->ioctl_data = (char *) bigger_buf;
 		ha->ioctl_len = length;
@@ -1678,9 +1679,8 @@ ips_flash_copperhead(ips_ha_t * ha, ips_passthru_t * pt, ips_scb_t * scb)
 		} else if (!ha->flash_data) {
 			datasize = pt->CoppCP.cmd.flashfw.total_packets *
 			    pt->CoppCP.cmd.flashfw.count;
-			ha->flash_data = pci_alloc_consistent(ha->pcidev,
-					                      datasize,
-							      &ha->flash_busaddr);
+			ha->flash_data = dma_alloc_coherent(&ha->pcidev->dev,
+					datasize, &ha->flash_busaddr, GFP_KERNEL);
 			if (!ha->flash_data){
 				printk(KERN_WARNING "Unable to allocate a flash buffer\n");
 				return IPS_FAILURE;
@@ -1858,7 +1858,7 @@ ips_flash_firmware(ips_ha_t * ha, ips_passthru_t * pt, ips_scb_t * scb)
 
 	scb->data_len = ha->flash_datasize;
 	scb->data_busaddr =
-	    pci_map_single(ha->pcidev, ha->flash_data, scb->data_len,
+	    dma_map_single(&ha->pcidev->dev, ha->flash_data, scb->data_len,
 			   IPS_DMA_DIR(scb));
 	scb->flags |= IPS_SCB_MAP_SINGLE;
 	scb->cmd.flashfw.command_id = IPS_COMMAND_ID(ha, scb);
@@ -1880,8 +1880,8 @@ ips_free_flash_copperhead(ips_ha_t * ha)
 	if (ha->flash_data == ips_FlashData)
 		test_and_clear_bit(0, &ips_FlashDataInUse);
 	else if (ha->flash_data)
-		pci_free_consistent(ha->pcidev, ha->flash_len, ha->flash_data,
-				    ha->flash_busaddr);
+		dma_free_coherent(&ha->pcidev->dev, ha->flash_len,
+				  ha->flash_data, ha->flash_busaddr);
 	ha->flash_data = NULL;
 }
 
@@ -3485,6 +3485,7 @@ ips_send_cmd(ips_ha_t * ha, ips_scb_t * scb)
 
 		case START_STOP:
 			scb->scsi_cmd->result = DID_OK << 16;
+			break;
 
 		case TEST_UNIT_READY:
 		case INQUIRY:
@@ -4212,7 +4213,7 @@ ips_free(ips_ha_t * ha)
 
 	if (ha) {
 		if (ha->enq) {
-			pci_free_consistent(ha->pcidev, sizeof(IPS_ENQ),
+			dma_free_coherent(&ha->pcidev->dev, sizeof(IPS_ENQ),
 					    ha->enq, ha->enq_busaddr);
 			ha->enq = NULL;
 		}
@@ -4221,7 +4222,7 @@ ips_free(ips_ha_t * ha)
 		ha->conf = NULL;
 
 		if (ha->adapt) {
-			pci_free_consistent(ha->pcidev,
+			dma_free_coherent(&ha->pcidev->dev,
 					    sizeof (IPS_ADAPTER) +
 					    sizeof (IPS_IO_CMD), ha->adapt,
 					    ha->adapt->hw_status_start);
@@ -4229,7 +4230,7 @@ ips_free(ips_ha_t * ha)
 		}
 
 		if (ha->logical_drive_info) {
-			pci_free_consistent(ha->pcidev,
+			dma_free_coherent(&ha->pcidev->dev,
 					    sizeof (IPS_LD_INFO),
 					    ha->logical_drive_info,
 					    ha->logical_drive_info_dma_addr);
@@ -4243,7 +4244,7 @@ ips_free(ips_ha_t * ha)
 		ha->subsys = NULL;
 
 		if (ha->ioctl_data) {
-			pci_free_consistent(ha->pcidev, ha->ioctl_len,
+			dma_free_coherent(&ha->pcidev->dev, ha->ioctl_len,
 					    ha->ioctl_data, ha->ioctl_busaddr);
 			ha->ioctl_data = NULL;
 			ha->ioctl_datasize = 0;
@@ -4276,11 +4277,11 @@ static int
 ips_deallocatescbs(ips_ha_t * ha, int cmds)
 {
 	if (ha->scbs) {
-		pci_free_consistent(ha->pcidev,
+		dma_free_coherent(&ha->pcidev->dev,
 				    IPS_SGLIST_SIZE(ha) * IPS_MAX_SG * cmds,
 				    ha->scbs->sg_list.list,
 				    ha->scbs->sg_busaddr);
-		pci_free_consistent(ha->pcidev, sizeof (ips_scb_t) * cmds,
+		dma_free_coherent(&ha->pcidev->dev, sizeof (ips_scb_t) * cmds,
 				    ha->scbs, ha->scbs->scb_busaddr);
 		ha->scbs = NULL;
 	}			/* end if */
@@ -4307,17 +4308,16 @@ ips_allocatescbs(ips_ha_t * ha)
 	METHOD_TRACE("ips_allocatescbs", 1);
 
 	/* Allocate memory for the SCBs */
-	ha->scbs =
-	    pci_alloc_consistent(ha->pcidev, ha->max_cmds * sizeof (ips_scb_t),
-				 &command_dma);
+	ha->scbs = dma_alloc_coherent(&ha->pcidev->dev,
+			ha->max_cmds * sizeof (ips_scb_t),
+			&command_dma, GFP_KERNEL);
 	if (ha->scbs == NULL)
 		return 0;
-	ips_sg.list =
-	    pci_alloc_consistent(ha->pcidev,
-				 IPS_SGLIST_SIZE(ha) * IPS_MAX_SG *
-				 ha->max_cmds, &sg_dma);
+	ips_sg.list = dma_alloc_coherent(&ha->pcidev->dev,
+			IPS_SGLIST_SIZE(ha) * IPS_MAX_SG * ha->max_cmds,
+			&sg_dma, GFP_KERNEL);
 	if (ips_sg.list == NULL) {
-		pci_free_consistent(ha->pcidev,
+		dma_free_coherent(&ha->pcidev->dev,
 				    ha->max_cmds * sizeof (ips_scb_t), ha->scbs,
 				    command_dma);
 		return 0;
@@ -4446,8 +4446,8 @@ ips_freescb(ips_ha_t * ha, ips_scb_t * scb)
 	if (scb->flags & IPS_SCB_MAP_SG)
                 scsi_dma_unmap(scb->scsi_cmd);
 	else if (scb->flags & IPS_SCB_MAP_SINGLE)
-		pci_unmap_single(ha->pcidev, scb->data_busaddr, scb->data_len,
-				 IPS_DMA_DIR(scb));
+		dma_unmap_single(&ha->pcidev->dev, scb->data_busaddr,
+				 scb->data_len, IPS_DMA_DIR(scb));
 
 	/* check to make sure this is not our "special" scb */
 	if (IPS_COMMAND_ID(ha, scb) < (ha->max_cmds - 1)) {
@@ -4559,7 +4559,8 @@ ips_flush_and_reset(ips_ha_t *ha)
 	dma_addr_t command_dma;
 
 	/* Create a usuable SCB */
-	scb = pci_alloc_consistent(ha->pcidev, sizeof(ips_scb_t), &command_dma);
+	scb = dma_alloc_coherent(&ha->pcidev->dev, sizeof(ips_scb_t),
+			&command_dma, GFP_KERNEL);
 	if (scb) {
 	    memset(scb, 0, sizeof(ips_scb_t));
 	    ips_init_scb(ha, scb);
@@ -4594,7 +4595,7 @@ ips_flush_and_reset(ips_ha_t *ha)
 	/* Now RESET and INIT the adapter */
 	(*ha->func.reset) (ha);
 
-	pci_free_consistent(ha->pcidev, sizeof(ips_scb_t), scb, command_dma);
+	dma_free_coherent(&ha->pcidev->dev, sizeof(ips_scb_t), scb, command_dma);
 	return;
 }
 
@@ -6926,29 +6927,30 @@ ips_init_phase1(struct pci_dev *pci_dev, int *indexPtr)
 	 * are guaranteed to be < 4G.
 	 */
 	if (IPS_ENABLE_DMA64 && IPS_HAS_ENH_SGLIST(ha) &&
-	    !pci_set_dma_mask(ha->pcidev, DMA_BIT_MASK(64))) {
+	    !dma_set_mask(&ha->pcidev->dev, DMA_BIT_MASK(64))) {
 		(ha)->flags |= IPS_HA_ENH_SG;
 	} else {
-		if (pci_set_dma_mask(ha->pcidev, DMA_BIT_MASK(32)) != 0) {
+		if (dma_set_mask(&ha->pcidev->dev, DMA_BIT_MASK(32)) != 0) {
 			printk(KERN_WARNING "Unable to set DMA Mask\n");
 			return ips_abort_init(ha, index);
 		}
 	}
 	if(ips_cd_boot && !ips_FlashData){
-		ips_FlashData = pci_alloc_consistent(pci_dev, PAGE_SIZE << 7,
-						     &ips_flashbusaddr);
+		ips_FlashData = dma_alloc_coherent(&pci_dev->dev,
+				PAGE_SIZE << 7, &ips_flashbusaddr, GFP_KERNEL);
 	}
 
-	ha->enq = pci_alloc_consistent(pci_dev, sizeof (IPS_ENQ),
-				       &ha->enq_busaddr);
+	ha->enq = dma_alloc_coherent(&pci_dev->dev, sizeof (IPS_ENQ),
+			&ha->enq_busaddr, GFP_KERNEL);
 	if (!ha->enq) {
 		IPS_PRINTK(KERN_WARNING, pci_dev,
 			   "Unable to allocate host inquiry structure\n");
 		return ips_abort_init(ha, index);
 	}
 
-	ha->adapt = pci_alloc_consistent(pci_dev, sizeof (IPS_ADAPTER) +
-					 sizeof (IPS_IO_CMD), &dma_address);
+	ha->adapt = dma_alloc_coherent(&pci_dev->dev,
+			sizeof (IPS_ADAPTER) + sizeof (IPS_IO_CMD),
+			&dma_address, GFP_KERNEL);
 	if (!ha->adapt) {
 		IPS_PRINTK(KERN_WARNING, pci_dev,
 			   "Unable to allocate host adapt & dummy structures\n");
@@ -6959,7 +6961,8 @@ ips_init_phase1(struct pci_dev *pci_dev, int *indexPtr)
 
 
 
-	ha->logical_drive_info = pci_alloc_consistent(pci_dev, sizeof (IPS_LD_INFO), &dma_address);
+	ha->logical_drive_info = dma_alloc_coherent(&pci_dev->dev,
+			sizeof (IPS_LD_INFO), &dma_address, GFP_KERNEL);
 	if (!ha->logical_drive_info) {
 		IPS_PRINTK(KERN_WARNING, pci_dev,
 			   "Unable to allocate logical drive info structure\n");
@@ -6997,8 +7000,8 @@ ips_init_phase1(struct pci_dev *pci_dev, int *indexPtr)
 	if (ips_ioctlsize < PAGE_SIZE)
 		ips_ioctlsize = PAGE_SIZE;
 
-	ha->ioctl_data = pci_alloc_consistent(pci_dev, ips_ioctlsize,
-					      &ha->ioctl_busaddr);
+	ha->ioctl_data = dma_alloc_coherent(&pci_dev->dev, ips_ioctlsize,
+			&ha->ioctl_busaddr, GFP_KERNEL);
 	ha->ioctl_len = ips_ioctlsize;
 	if (!ha->ioctl_data) {
 		IPS_PRINTK(KERN_WARNING, pci_dev,
diff --git a/drivers/scsi/isci/host.c b/drivers/scsi/isci/host.c
index 1ee3868ade07..7b5deae68d33 100644
--- a/drivers/scsi/isci/host.c
+++ b/drivers/scsi/isci/host.c
@@ -2717,9 +2717,9 @@ enum sci_status sci_controller_continue_io(struct isci_request *ireq)
  *    the task management request.
  * @task_request: the handle to the task request object to start.
  */
-enum sci_task_status sci_controller_start_task(struct isci_host *ihost,
-					       struct isci_remote_device *idev,
-					       struct isci_request *ireq)
+enum sci_status sci_controller_start_task(struct isci_host *ihost,
+					  struct isci_remote_device *idev,
+					  struct isci_request *ireq)
 {
 	enum sci_status status;
 
@@ -2728,7 +2728,7 @@ enum sci_task_status sci_controller_start_task(struct isci_host *ihost,
 			 "%s: SCIC Controller starting task from invalid "
 			 "state\n",
 			 __func__);
-		return SCI_TASK_FAILURE_INVALID_STATE;
+		return SCI_FAILURE_INVALID_STATE;
 	}
 
 	status = sci_remote_device_start_task(ihost, idev, ireq);
diff --git a/drivers/scsi/isci/host.h b/drivers/scsi/isci/host.h
index b3539928073c..6bc3f022630a 100644
--- a/drivers/scsi/isci/host.h
+++ b/drivers/scsi/isci/host.h
@@ -489,7 +489,7 @@ enum sci_status sci_controller_start_io(
 	struct isci_remote_device *idev,
 	struct isci_request *ireq);
 
-enum sci_task_status sci_controller_start_task(
+enum sci_status sci_controller_start_task(
 	struct isci_host *ihost,
 	struct isci_remote_device *idev,
 	struct isci_request *ireq);
diff --git a/drivers/scsi/isci/request.c b/drivers/scsi/isci/request.c
index ed197bc8e801..2f151708b59a 100644
--- a/drivers/scsi/isci/request.c
+++ b/drivers/scsi/isci/request.c
@@ -1626,9 +1626,9 @@ static enum sci_status atapi_d2h_reg_frame_handler(struct isci_request *ireq,
 
 	if (status == SCI_SUCCESS) {
 		if (ireq->stp.rsp.status & ATA_ERR)
-			status = SCI_IO_FAILURE_RESPONSE_VALID;
+			status = SCI_FAILURE_IO_RESPONSE_VALID;
 	} else {
-		status = SCI_IO_FAILURE_RESPONSE_VALID;
+		status = SCI_FAILURE_IO_RESPONSE_VALID;
 	}
 
 	if (status != SCI_SUCCESS) {
diff --git a/drivers/scsi/isci/task.c b/drivers/scsi/isci/task.c
index 6dcaed0c1fc8..fb6eba331ac6 100644
--- a/drivers/scsi/isci/task.c
+++ b/drivers/scsi/isci/task.c
@@ -258,7 +258,7 @@ static int isci_task_execute_tmf(struct isci_host *ihost,
 				 struct isci_tmf *tmf, unsigned long timeout_ms)
 {
 	DECLARE_COMPLETION_ONSTACK(completion);
-	enum sci_task_status status = SCI_TASK_FAILURE;
+	enum sci_status status = SCI_FAILURE;
 	struct isci_request *ireq;
 	int ret = TMF_RESP_FUNC_FAILED;
 	unsigned long flags;
@@ -301,7 +301,7 @@ static int isci_task_execute_tmf(struct isci_host *ihost,
 	/* start the TMF io. */
 	status = sci_controller_start_task(ihost, idev, ireq);
 
-	if (status != SCI_TASK_SUCCESS) {
+	if (status != SCI_SUCCESS) {
 		dev_dbg(&ihost->pdev->dev,
 			 "%s: start_io failed - status = 0x%x, request = %p\n",
 			 __func__,
diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index b025a0b74341..23354f206533 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -800,7 +800,8 @@ static int iscsi_sw_tcp_host_get_param(struct Scsi_Host *shost,
 			return rc;
 
 		return iscsi_conn_get_addr_param((struct sockaddr_storage *)
-						 &addr, param, buf);
+						 &addr,
+						 (enum iscsi_param)param, buf);
 	default:
 		return iscsi_host_get_param(shost, param, buf);
 	}
diff --git a/drivers/scsi/jazz_esp.c b/drivers/scsi/jazz_esp.c
index 6eb5ff3e2e61..1ad28262b00a 100644
--- a/drivers/scsi/jazz_esp.c
+++ b/drivers/scsi/jazz_esp.c
@@ -38,30 +38,6 @@ static u8 jazz_esp_read8(struct esp *esp, unsigned long reg)
 	return *(volatile u8 *)(esp->regs + reg);
 }
 
-static dma_addr_t jazz_esp_map_single(struct esp *esp, void *buf,
-				      size_t sz, int dir)
-{
-	return dma_map_single(esp->dev, buf, sz, dir);
-}
-
-static int jazz_esp_map_sg(struct esp *esp, struct scatterlist *sg,
-				  int num_sg, int dir)
-{
-	return dma_map_sg(esp->dev, sg, num_sg, dir);
-}
-
-static void jazz_esp_unmap_single(struct esp *esp, dma_addr_t addr,
-				  size_t sz, int dir)
-{
-	dma_unmap_single(esp->dev, addr, sz, dir);
-}
-
-static void jazz_esp_unmap_sg(struct esp *esp, struct scatterlist *sg,
-			      int num_sg, int dir)
-{
-	dma_unmap_sg(esp->dev, sg, num_sg, dir);
-}
-
 static int jazz_esp_irq_pending(struct esp *esp)
 {
 	if (jazz_esp_read8(esp, ESP_STATUS) & ESP_STAT_INTR)
@@ -117,10 +93,6 @@ static int jazz_esp_dma_error(struct esp *esp)
 static const struct esp_driver_ops jazz_esp_ops = {
 	.esp_write8	=	jazz_esp_write8,
 	.esp_read8	=	jazz_esp_read8,
-	.map_single	=	jazz_esp_map_single,
-	.map_sg		=	jazz_esp_map_sg,
-	.unmap_single	=	jazz_esp_unmap_single,
-	.unmap_sg	=	jazz_esp_unmap_sg,
 	.irq_pending	=	jazz_esp_irq_pending,
 	.reset_dma	=	jazz_esp_reset_dma,
 	.dma_drain	=	jazz_esp_dma_drain,
@@ -182,7 +154,7 @@ static int esp_jazz_probe(struct platform_device *dev)
 
 	dev_set_drvdata(&dev->dev, esp);
 
-	err = scsi_esp_register(esp, &dev->dev);
+	err = scsi_esp_register(esp);
 	if (err)
 		goto fail_free_irq;
 
diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c
index 4fae253d4f3d..b1bd283be51c 100644
--- a/drivers/scsi/libfc/fc_fcp.c
+++ b/drivers/scsi/libfc/fc_fcp.c
@@ -1872,7 +1872,6 @@ int fc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *sc_cmd)
 	struct fc_lport *lport = shost_priv(shost);
 	struct fc_rport *rport = starget_to_rport(scsi_target(sc_cmd->device));
 	struct fc_fcp_pkt *fsp;
-	struct fc_rport_libfc_priv *rpriv;
 	int rval;
 	int rc = 0;
 	struct fc_stats *stats;
@@ -1894,8 +1893,6 @@ int fc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *sc_cmd)
 		goto out;
 	}
 
-	rpriv = rport->dd_data;
-
 	if (!fc_fcp_lport_queue_ready(lport)) {
 		if (lport->qfull) {
 			if (fc_fcp_can_queue_ramp_down(lport))
@@ -2295,8 +2292,7 @@ int fc_setup_fcp(void)
 
 void fc_destroy_fcp(void)
 {
-	if (scsi_pkt_cachep)
-		kmem_cache_destroy(scsi_pkt_cachep);
+	kmem_cache_destroy(scsi_pkt_cachep);
 }
 
 /**
diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c
index 372387a450df..1e1c0f1b9e69 100644
--- a/drivers/scsi/libfc/fc_rport.c
+++ b/drivers/scsi/libfc/fc_rport.c
@@ -1038,8 +1038,11 @@ static void fc_rport_plogi_resp(struct fc_seq *sp, struct fc_frame *fp,
 		struct fc_els_ls_rjt *rjt;
 
 		rjt = fc_frame_payload_get(fp, sizeof(*rjt));
-		FC_RPORT_DBG(rdata, "PLOGI ELS rejected, reason %x expl %x\n",
-			     rjt->er_reason, rjt->er_explan);
+		if (!rjt)
+			FC_RPORT_DBG(rdata, "PLOGI bad response\n");
+		else
+			FC_RPORT_DBG(rdata, "PLOGI ELS rejected, reason %x expl %x\n",
+				     rjt->er_reason, rjt->er_explan);
 		fc_rport_error_retry(rdata, -FC_EX_ELS_RJT);
 	}
 out:
@@ -1158,8 +1161,10 @@ static void fc_rport_prli_resp(struct fc_seq *sp, struct fc_frame *fp,
 	op = fc_frame_payload_op(fp);
 	if (op == ELS_LS_ACC) {
 		pp = fc_frame_payload_get(fp, sizeof(*pp));
-		if (!pp)
+		if (!pp) {
+			fc_rport_error_retry(rdata, -FC_EX_SEQ_ERR);
 			goto out;
+		}
 
 		resp_code = (pp->spp.spp_flags & FC_SPP_RESP_MASK);
 		FC_RPORT_DBG(rdata, "PRLI spp_flags = 0x%x spp_type 0x%x\n",
@@ -1172,8 +1177,10 @@ static void fc_rport_prli_resp(struct fc_seq *sp, struct fc_frame *fp,
 				fc_rport_error_retry(rdata, -FC_EX_SEQ_ERR);
 			goto out;
 		}
-		if (pp->prli.prli_spp_len < sizeof(pp->spp))
+		if (pp->prli.prli_spp_len < sizeof(pp->spp)) {
+			fc_rport_error_retry(rdata, -FC_EX_SEQ_ERR);
 			goto out;
+		}
 
 		fcp_parm = ntohl(pp->spp.spp_params);
 		if (fcp_parm & FCP_SPPF_RETRY)
@@ -1211,8 +1218,11 @@ static void fc_rport_prli_resp(struct fc_seq *sp, struct fc_frame *fp,
 
 	} else {
 		rjt = fc_frame_payload_get(fp, sizeof(*rjt));
-		FC_RPORT_DBG(rdata, "PRLI ELS rejected, reason %x expl %x\n",
-			     rjt->er_reason, rjt->er_explan);
+		if (!rjt)
+			FC_RPORT_DBG(rdata, "PRLI bad response\n");
+		else
+			FC_RPORT_DBG(rdata, "PRLI ELS rejected, reason %x expl %x\n",
+				     rjt->er_reason, rjt->er_explan);
 		fc_rport_error_retry(rdata, FC_EX_ELS_RJT);
 	}
 
diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c
index 64a958a99f6a..4f6cdf53e913 100644
--- a/drivers/scsi/libsas/sas_ata.c
+++ b/drivers/scsi/libsas/sas_ata.c
@@ -654,7 +654,7 @@ void sas_probe_sata(struct asd_sas_port *port)
 		/* if libata could not bring the link up, don't surface
 		 * the device
 		 */
-		if (ata_dev_disabled(sas_to_ata_dev(dev)))
+		if (!ata_dev_enabled(sas_to_ata_dev(dev)))
 			sas_fail_probe(dev, __func__, -ENODEV);
 	}
 
diff --git a/drivers/scsi/libsas/sas_discover.c b/drivers/scsi/libsas/sas_discover.c
index 0148ae62a52a..dde433aa59c2 100644
--- a/drivers/scsi/libsas/sas_discover.c
+++ b/drivers/scsi/libsas/sas_discover.c
@@ -260,7 +260,7 @@ static void sas_suspend_devices(struct work_struct *work)
 	 * phy_list is not being mutated
 	 */
 	list_for_each_entry(phy, &port->phy_list, port_phy_el) {
-		if (si->dft->lldd_port_formed)
+		if (si->dft->lldd_port_deformed)
 			si->dft->lldd_port_deformed(phy);
 		phy->suspended = 1;
 		port->suspended = 1;
diff --git a/drivers/scsi/libsas/sas_expander.c b/drivers/scsi/libsas/sas_expander.c
index fadc99cb60df..0d1f72752ca2 100644
--- a/drivers/scsi/libsas/sas_expander.c
+++ b/drivers/scsi/libsas/sas_expander.c
@@ -48,17 +48,16 @@ static void smp_task_timedout(struct timer_list *t)
 	unsigned long flags;
 
 	spin_lock_irqsave(&task->task_state_lock, flags);
-	if (!(task->task_state_flags & SAS_TASK_STATE_DONE))
+	if (!(task->task_state_flags & SAS_TASK_STATE_DONE)) {
 		task->task_state_flags |= SAS_TASK_STATE_ABORTED;
+		complete(&task->slow_task->completion);
+	}
 	spin_unlock_irqrestore(&task->task_state_lock, flags);
-
-	complete(&task->slow_task->completion);
 }
 
 static void smp_task_done(struct sas_task *task)
 {
-	if (!del_timer(&task->slow_task->timer))
-		return;
+	del_timer(&task->slow_task->timer);
 	complete(&task->slow_task->completion);
 }
 
@@ -2054,14 +2053,11 @@ static int sas_rediscover_dev(struct domain_device *dev, int phy_id, bool last)
 		return res;
 	}
 
-	/* delete the old link */
-	if (SAS_ADDR(phy->attached_sas_addr) &&
-	    SAS_ADDR(sas_addr) != SAS_ADDR(phy->attached_sas_addr)) {
-		SAS_DPRINTK("ex %016llx phy 0x%x replace %016llx\n",
-			    SAS_ADDR(dev->sas_addr), phy_id,
-			    SAS_ADDR(phy->attached_sas_addr));
-		sas_unregister_devs_sas_addr(dev, phy_id, last);
-	}
+	/* we always have to delete the old device when we went here */
+	SAS_DPRINTK("ex %016llx phy 0x%x replace %016llx\n",
+		    SAS_ADDR(dev->sas_addr), phy_id,
+		    SAS_ADDR(phy->attached_sas_addr));
+	sas_unregister_devs_sas_addr(dev, phy_id, last);
 
 	return sas_discover_new(dev, phy_id);
 }
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h
index 43732e8d1347..c1eb2b00ca7f 100644
--- a/drivers/scsi/lpfc/lpfc.h
+++ b/drivers/scsi/lpfc/lpfc.h
@@ -52,7 +52,7 @@ struct lpfc_sli2_slim;
 		downloads using bsg */
 
 #define LPFC_MIN_SG_SLI4_BUF_SZ	0x800	/* based on LPFC_DEFAULT_SG_SEG_CNT */
-#define LPFC_MAX_SG_SLI4_SEG_CNT_DIF 128 /* sg element count per scsi cmnd */
+#define LPFC_MAX_BG_SLI4_SEG_CNT_DIF 128 /* sg element count for BlockGuard */
 #define LPFC_MAX_SG_SEG_CNT_DIF 512	/* sg element count per scsi cmnd  */
 #define LPFC_MAX_SG_SEG_CNT	4096	/* sg element count per scsi cmnd */
 #define LPFC_MIN_SG_SEG_CNT	32	/* sg element count per scsi cmnd */
@@ -583,6 +583,25 @@ struct lpfc_mbox_ext_buf_ctx {
 	struct list_head ext_dmabuf_list;
 };
 
+struct lpfc_ras_fwlog {
+	uint8_t *fwlog_buff;
+	uint32_t fw_buffcount; /* Buffer size posted to FW */
+#define LPFC_RAS_BUFF_ENTERIES  16      /* Each entry can hold max of 64k */
+#define LPFC_RAS_MAX_ENTRY_SIZE (64 * 1024)
+#define LPFC_RAS_MIN_BUFF_POST_SIZE (256 * 1024)
+#define LPFC_RAS_MAX_BUFF_POST_SIZE (1024 * 1024)
+	uint32_t fw_loglevel; /* Log level set */
+	struct lpfc_dmabuf lwpd;
+	struct list_head fwlog_buff_list;
+
+	/* RAS support status on adapter */
+	bool ras_hwsupport; /* RAS Support available on HW or not */
+	bool ras_enabled;   /* Ras Enabled for the function */
+#define LPFC_RAS_DISABLE_LOGGING 0x00
+#define LPFC_RAS_ENABLE_LOGGING 0x01
+	bool ras_active;    /* RAS logging running state */
+};
+
 struct lpfc_hba {
 	/* SCSI interface function jump table entries */
 	int (*lpfc_new_scsi_buf)
@@ -790,6 +809,7 @@ struct lpfc_hba {
 	uint32_t cfg_total_seg_cnt;
 	uint32_t cfg_sg_seg_cnt;
 	uint32_t cfg_nvme_seg_cnt;
+	uint32_t cfg_scsi_seg_cnt;
 	uint32_t cfg_sg_dma_buf_size;
 	uint64_t cfg_soft_wwnn;
 	uint64_t cfg_soft_wwpn;
@@ -833,6 +853,9 @@ struct lpfc_hba {
 #define LPFC_FDMI_SUPPORT	1	/* FDMI supported? */
 	uint32_t cfg_enable_SmartSAN;
 	uint32_t cfg_enable_mds_diags;
+	uint32_t cfg_ras_fwlog_level;
+	uint32_t cfg_ras_fwlog_buffsize;
+	uint32_t cfg_ras_fwlog_func;
 	uint32_t cfg_enable_fc4_type;
 	uint32_t cfg_enable_bbcr;	/* Enable BB Credit Recovery */
 	uint32_t cfg_enable_dpp;	/* Enable Direct Packet Push */
@@ -963,6 +986,7 @@ struct lpfc_hba {
 	uint32_t intr_mode;
 #define LPFC_INTR_ERROR	0xFFFFFFFF
 	struct list_head port_list;
+	spinlock_t port_list_lock;	/* lock for port_list mutations */
 	struct lpfc_vport *pport;	/* physical lpfc_vport pointer */
 	uint16_t max_vpi;		/* Maximum virtual nports */
 #define LPFC_MAX_VPI 0xFFFF		/* Max number of VPI supported */
@@ -1092,6 +1116,9 @@ struct lpfc_hba {
 	struct unsol_rcv_ct_ctx ct_ctx[LPFC_CT_CTX_MAX];
 	uint32_t ctx_idx;
 
+	/* RAS Support */
+	struct lpfc_ras_fwlog ras_fwlog;
+
 	uint8_t menlo_flag;	/* menlo generic flags */
 #define HBA_MENLO_SUPPORT	0x1 /* HBA supports menlo commands */
 	uint32_t iocb_cnt;
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index 1a6ed9b0a249..dda7f450b96d 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -5358,15 +5358,74 @@ LPFC_ATTR(delay_discovery, 0, 0, 1,
 
 /*
  * lpfc_sg_seg_cnt - Initial Maximum DMA Segment Count
- * This value can be set to values between 64 and 4096. The default value is
- * 64, but may be increased to allow for larger Max I/O sizes. The scsi layer
- * will be allowed to request I/Os of sizes up to (MAX_SEG_COUNT * SEG_SIZE).
+ * This value can be set to values between 64 and 4096. The default value
+ * is 64, but may be increased to allow for larger Max I/O sizes. The scsi
+ * and nvme layers will allow I/O sizes up to (MAX_SEG_COUNT * SEG_SIZE).
  * Because of the additional overhead involved in setting up T10-DIF,
  * this parameter will be limited to 128 if BlockGuard is enabled under SLI4
  * and will be limited to 512 if BlockGuard is enabled under SLI3.
  */
-LPFC_ATTR_R(sg_seg_cnt, LPFC_DEFAULT_SG_SEG_CNT, LPFC_MIN_SG_SEG_CNT,
-	    LPFC_MAX_SG_SEG_CNT, "Max Scatter Gather Segment Count");
+static uint lpfc_sg_seg_cnt = LPFC_DEFAULT_SG_SEG_CNT;
+module_param(lpfc_sg_seg_cnt, uint, 0444);
+MODULE_PARM_DESC(lpfc_sg_seg_cnt, "Max Scatter Gather Segment Count");
+
+/**
+ * lpfc_sg_seg_cnt_show - Display the scatter/gather list sizes
+ *    configured for the adapter
+ * @dev: class converted to a Scsi_host structure.
+ * @attr: device attribute, not used.
+ * @buf: on return contains a string with the list sizes
+ *
+ * Returns: size of formatted string.
+ **/
+static ssize_t
+lpfc_sg_seg_cnt_show(struct device *dev, struct device_attribute *attr,
+		     char *buf)
+{
+	struct Scsi_Host  *shost = class_to_shost(dev);
+	struct lpfc_vport *vport = (struct lpfc_vport *)shost->hostdata;
+	struct lpfc_hba   *phba = vport->phba;
+	int len;
+
+	len = snprintf(buf, PAGE_SIZE, "SGL sz: %d  total SGEs: %d\n",
+		       phba->cfg_sg_dma_buf_size, phba->cfg_total_seg_cnt);
+
+	len += snprintf(buf + len, PAGE_SIZE, "Cfg: %d  SCSI: %d  NVME: %d\n",
+			phba->cfg_sg_seg_cnt, phba->cfg_scsi_seg_cnt,
+			phba->cfg_nvme_seg_cnt);
+	return len;
+}
+
+static DEVICE_ATTR_RO(lpfc_sg_seg_cnt);
+
+/**
+ * lpfc_sg_seg_cnt_init - Set the hba sg_seg_cnt initial value
+ * @phba: lpfc_hba pointer.
+ * @val: contains the initial value
+ *
+ * Description:
+ * Validates the initial value is within range and assigns it to the
+ * adapter. If not in range, an error message is posted and the
+ * default value is assigned.
+ *
+ * Returns:
+ * zero if value is in range and is set
+ * -EINVAL if value was out of range
+ **/
+static int
+lpfc_sg_seg_cnt_init(struct lpfc_hba *phba, int val)
+{
+	if (val >= LPFC_MIN_SG_SEG_CNT && val <= LPFC_MAX_SG_SEG_CNT) {
+		phba->cfg_sg_seg_cnt = val;
+		return 0;
+	}
+	lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
+			"0409 "LPFC_DRIVER_NAME"_sg_seg_cnt attribute cannot "
+			"be set to %d, allowed range is [%d, %d]\n",
+			val, LPFC_MIN_SG_SEG_CNT, LPFC_MAX_SG_SEG_CNT);
+	phba->cfg_sg_seg_cnt = LPFC_DEFAULT_SG_SEG_CNT;
+	return -EINVAL;
+}
 
 /*
  * lpfc_enable_mds_diags: Enable MDS Diagnostics
@@ -5377,6 +5436,31 @@ LPFC_ATTR_R(sg_seg_cnt, LPFC_DEFAULT_SG_SEG_CNT, LPFC_MIN_SG_SEG_CNT,
 LPFC_ATTR_R(enable_mds_diags, 0, 0, 1, "Enable MDS Diagnostics");
 
 /*
+ * lpfc_ras_fwlog_buffsize: Firmware logging host buffer size
+ *	0 = Disable firmware logging (default)
+ *	[1-4] = Multiple of 1/4th Mb of host memory for FW logging
+ * Value range [0..4]. Default value is 0
+ */
+LPFC_ATTR_RW(ras_fwlog_buffsize, 0, 0, 4, "Host memory for FW logging");
+
+/*
+ * lpfc_ras_fwlog_level: Firmware logging verbosity level
+ * Valid only if firmware logging is enabled
+ * 0(Least Verbosity) 4 (most verbosity)
+ * Value range is [0..4]. Default value is 0
+ */
+LPFC_ATTR_RW(ras_fwlog_level, 0, 0, 4, "Firmware Logging Level");
+
+/*
+ * lpfc_ras_fwlog_func: Firmware logging enabled on function number
+ * Default function which has RAS support : 0
+ * Value Range is [0..7].
+ * FW logging is a global action and enablement is via a specific
+ * port.
+ */
+LPFC_ATTR_RW(ras_fwlog_func, 0, 0, 7, "Firmware Logging Enabled on Function");
+
+/*
  * lpfc_enable_bbcr: Enable BB Credit Recovery
  *       0  = BB Credit Recovery disabled
  *       1  = BB Credit Recovery enabled (default)
@@ -5501,6 +5585,9 @@ struct device_attribute *lpfc_hba_attrs[] = {
 	&dev_attr_protocol,
 	&dev_attr_lpfc_xlane_supported,
 	&dev_attr_lpfc_enable_mds_diags,
+	&dev_attr_lpfc_ras_fwlog_buffsize,
+	&dev_attr_lpfc_ras_fwlog_level,
+	&dev_attr_lpfc_ras_fwlog_func,
 	&dev_attr_lpfc_enable_bbcr,
 	&dev_attr_lpfc_enable_dpp,
 	NULL,
@@ -6587,6 +6674,20 @@ lpfc_get_cfgparam(struct lpfc_hba *phba)
 	lpfc_sli_mode_init(phba, lpfc_sli_mode);
 	phba->cfg_enable_dss = 1;
 	lpfc_enable_mds_diags_init(phba, lpfc_enable_mds_diags);
+	lpfc_ras_fwlog_buffsize_init(phba, lpfc_ras_fwlog_buffsize);
+	lpfc_ras_fwlog_level_init(phba, lpfc_ras_fwlog_level);
+	lpfc_ras_fwlog_func_init(phba, lpfc_ras_fwlog_func);
+
+
+	/* If the NVME FC4 type is enabled, scale the sg_seg_cnt to
+	 * accommodate 512K and 1M IOs in a single nvme buf and supply
+	 * enough NVME LS iocb buffers for larger connectivity counts.
+	 */
+	if (phba->cfg_enable_fc4_type & LPFC_ENABLE_NVME) {
+		phba->cfg_sg_seg_cnt = LPFC_MAX_NVME_SEG_CNT;
+		phba->cfg_iocb_cnt = 5;
+	}
+
 	return;
 }
 
diff --git a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/lpfc_bsg.c
index 90745feca808..7bd7ae86bed5 100644
--- a/drivers/scsi/lpfc/lpfc_bsg.c
+++ b/drivers/scsi/lpfc/lpfc_bsg.c
@@ -27,6 +27,7 @@
 #include <linux/delay.h>
 #include <linux/list.h>
 #include <linux/bsg-lib.h>
+#include <linux/vmalloc.h>
 
 #include <scsi/scsi.h>
 #include <scsi/scsi_host.h>
@@ -2843,9 +2844,6 @@ diag_cmd_data_alloc(struct lpfc_hba *phba,
 
 		if (nocopydata) {
 			bpl->tus.f.bdeFlags = 0;
-			pci_dma_sync_single_for_device(phba->pcidev,
-				dmp->dma.phys, LPFC_BPL_SIZE, PCI_DMA_TODEVICE);
-
 		} else {
 			memset((uint8_t *)dmp->dma.virt, 0, cnt);
 			bpl->tus.f.bdeFlags = BUFF_TYPE_BDE_64I;
@@ -5309,6 +5307,330 @@ job_error:
 }
 
 /**
+ * lpfc_check_fwlog_support: Check FW log support on the adapter
+ * @phba: Pointer to HBA context object.
+ *
+ * Check if FW Logging support by the adapter
+ **/
+int
+lpfc_check_fwlog_support(struct lpfc_hba *phba)
+{
+	struct lpfc_ras_fwlog *ras_fwlog = NULL;
+
+	ras_fwlog = &phba->ras_fwlog;
+
+	if (ras_fwlog->ras_hwsupport == false)
+		return -EACCES;
+	else if (ras_fwlog->ras_enabled == false)
+		return -EPERM;
+	else
+		return 0;
+}
+
+/**
+ * lpfc_bsg_get_ras_config: Get RAS configuration settings
+ * @job: fc_bsg_job to handle
+ *
+ * Get RAS configuration values set.
+ **/
+static int
+lpfc_bsg_get_ras_config(struct bsg_job *job)
+{
+	struct Scsi_Host *shost = fc_bsg_to_shost(job);
+	struct lpfc_vport *vport = shost_priv(shost);
+	struct fc_bsg_reply *bsg_reply = job->reply;
+	struct lpfc_hba *phba = vport->phba;
+	struct lpfc_bsg_get_ras_config_reply *ras_reply;
+	struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+	int rc = 0;
+
+	if (job->request_len <
+	    sizeof(struct fc_bsg_request) +
+	    sizeof(struct lpfc_bsg_ras_req)) {
+		lpfc_printf_log(phba, KERN_ERR, LOG_LIBDFC,
+				"6181 Received RAS_LOG request "
+				"below minimum size\n");
+		rc = -EINVAL;
+		goto ras_job_error;
+	}
+
+	/* Check FW log status */
+	rc = lpfc_check_fwlog_support(phba);
+	if (rc == -EACCES || rc == -EPERM)
+		goto ras_job_error;
+
+	ras_reply = (struct lpfc_bsg_get_ras_config_reply *)
+		bsg_reply->reply_data.vendor_reply.vendor_rsp;
+
+	/* Current logging state */
+	if (ras_fwlog->ras_active == true)
+		ras_reply->state = LPFC_RASLOG_STATE_RUNNING;
+	else
+		ras_reply->state = LPFC_RASLOG_STATE_STOPPED;
+
+	ras_reply->log_level = phba->ras_fwlog.fw_loglevel;
+	ras_reply->log_buff_sz = phba->cfg_ras_fwlog_buffsize;
+
+ras_job_error:
+	/* make error code available to userspace */
+	bsg_reply->result = rc;
+
+	/* complete the job back to userspace */
+	bsg_job_done(job, bsg_reply->result, bsg_reply->reply_payload_rcv_len);
+	return rc;
+}
+
+/**
+ * lpfc_ras_stop_fwlog: Disable FW logging by the adapter
+ * @phba: Pointer to HBA context object.
+ *
+ * Disable FW logging into host memory on the adapter. To
+ * be done before reading logs from the host memory.
+ **/
+static void
+lpfc_ras_stop_fwlog(struct lpfc_hba *phba)
+{
+	struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+
+	ras_fwlog->ras_active = false;
+
+	/* Disable FW logging to host memory */
+	writel(LPFC_CTL_PDEV_CTL_DDL_RAS,
+	       phba->sli4_hba.conf_regs_memmap_p + LPFC_CTL_PDEV_CTL_OFFSET);
+}
+
+/**
+ * lpfc_bsg_set_ras_config: Set FW logging parameters
+ * @job: fc_bsg_job to handle
+ *
+ * Set log-level parameters for FW-logging in host memory
+ **/
+static int
+lpfc_bsg_set_ras_config(struct bsg_job *job)
+{
+	struct Scsi_Host *shost = fc_bsg_to_shost(job);
+	struct lpfc_vport *vport = shost_priv(shost);
+	struct lpfc_hba *phba = vport->phba;
+	struct lpfc_bsg_set_ras_config_req *ras_req;
+	struct fc_bsg_request *bsg_request = job->request;
+	struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+	struct fc_bsg_reply *bsg_reply = job->reply;
+	uint8_t action = 0, log_level = 0;
+	int rc = 0;
+
+	if (job->request_len <
+	    sizeof(struct fc_bsg_request) +
+	    sizeof(struct lpfc_bsg_set_ras_config_req)) {
+		lpfc_printf_log(phba, KERN_ERR, LOG_LIBDFC,
+				"6182 Received RAS_LOG request "
+				"below minimum size\n");
+		rc = -EINVAL;
+		goto ras_job_error;
+	}
+
+	/* Check FW log status */
+	rc = lpfc_check_fwlog_support(phba);
+	if (rc == -EACCES || rc == -EPERM)
+		goto ras_job_error;
+
+	ras_req = (struct lpfc_bsg_set_ras_config_req *)
+		bsg_request->rqst_data.h_vendor.vendor_cmd;
+	action = ras_req->action;
+	log_level = ras_req->log_level;
+
+	if (action == LPFC_RASACTION_STOP_LOGGING) {
+		/* Check if already disabled */
+		if (ras_fwlog->ras_active == false) {
+			rc = -ESRCH;
+			goto ras_job_error;
+		}
+
+		/* Disable logging */
+		lpfc_ras_stop_fwlog(phba);
+	} else {
+		/*action = LPFC_RASACTION_START_LOGGING*/
+		if (ras_fwlog->ras_active == true) {
+			rc = -EINPROGRESS;
+			goto ras_job_error;
+		}
+
+		/* Enable logging */
+		rc = lpfc_sli4_ras_fwlog_init(phba, log_level,
+					      LPFC_RAS_ENABLE_LOGGING);
+		if (rc)
+			rc = -EINVAL;
+	}
+ras_job_error:
+	/* make error code available to userspace */
+	bsg_reply->result = rc;
+
+	/* complete the job back to userspace */
+	bsg_job_done(job, bsg_reply->result,
+		       bsg_reply->reply_payload_rcv_len);
+
+	return rc;
+}
+
+/**
+ * lpfc_bsg_get_ras_lwpd: Get log write position data
+ * @job: fc_bsg_job to handle
+ *
+ * Get Offset/Wrap count of the log message written
+ * in host memory
+ **/
+static int
+lpfc_bsg_get_ras_lwpd(struct bsg_job *job)
+{
+	struct Scsi_Host *shost = fc_bsg_to_shost(job);
+	struct lpfc_vport *vport = shost_priv(shost);
+	struct lpfc_bsg_get_ras_lwpd *ras_reply;
+	struct lpfc_hba *phba = vport->phba;
+	struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+	struct fc_bsg_reply *bsg_reply = job->reply;
+	uint32_t lwpd_offset = 0;
+	uint64_t wrap_value = 0;
+	int rc = 0;
+
+	rc = lpfc_check_fwlog_support(phba);
+	if (rc == -EACCES || rc == -EPERM)
+		goto ras_job_error;
+
+	if (job->request_len <
+	    sizeof(struct fc_bsg_request) +
+	    sizeof(struct lpfc_bsg_ras_req)) {
+		lpfc_printf_log(phba, KERN_ERR, LOG_LIBDFC,
+				"6183 Received RAS_LOG request "
+				"below minimum size\n");
+		rc = -EINVAL;
+		goto ras_job_error;
+	}
+
+	ras_reply = (struct lpfc_bsg_get_ras_lwpd *)
+		bsg_reply->reply_data.vendor_reply.vendor_rsp;
+
+	lwpd_offset = *((uint32_t *)ras_fwlog->lwpd.virt) & 0xffffffff;
+	ras_reply->offset = be32_to_cpu(lwpd_offset);
+
+	wrap_value = *((uint64_t *)ras_fwlog->lwpd.virt);
+	ras_reply->wrap_count = be32_to_cpu((wrap_value >> 32) & 0xffffffff);
+
+ras_job_error:
+	/* make error code available to userspace */
+	bsg_reply->result = rc;
+
+	/* complete the job back to userspace */
+	bsg_job_done(job, bsg_reply->result, bsg_reply->reply_payload_rcv_len);
+
+	return rc;
+}
+
+/**
+ * lpfc_bsg_get_ras_fwlog: Read FW log
+ * @job: fc_bsg_job to handle
+ *
+ * Copy the FW log into the passed buffer.
+ **/
+static int
+lpfc_bsg_get_ras_fwlog(struct bsg_job *job)
+{
+	struct Scsi_Host *shost = fc_bsg_to_shost(job);
+	struct lpfc_vport *vport = shost_priv(shost);
+	struct lpfc_hba *phba = vport->phba;
+	struct fc_bsg_request *bsg_request = job->request;
+	struct fc_bsg_reply *bsg_reply = job->reply;
+	struct lpfc_bsg_get_fwlog_req *ras_req;
+	uint32_t rd_offset, rd_index, offset, pending_wlen;
+	uint32_t boundary = 0, align_len = 0, write_len = 0;
+	void *dest, *src, *fwlog_buff;
+	struct lpfc_ras_fwlog *ras_fwlog = NULL;
+	struct lpfc_dmabuf *dmabuf, *next;
+	int rc = 0;
+
+	ras_fwlog = &phba->ras_fwlog;
+
+	rc = lpfc_check_fwlog_support(phba);
+	if (rc == -EACCES || rc == -EPERM)
+		goto ras_job_error;
+
+	/* Logging to be stopped before reading */
+	if (ras_fwlog->ras_active == true) {
+		rc = -EINPROGRESS;
+		goto ras_job_error;
+	}
+
+	if (job->request_len <
+	    sizeof(struct fc_bsg_request) +
+	    sizeof(struct lpfc_bsg_get_fwlog_req)) {
+		lpfc_printf_log(phba, KERN_ERR, LOG_LIBDFC,
+				"6184 Received RAS_LOG request "
+				"below minimum size\n");
+		rc = -EINVAL;
+		goto ras_job_error;
+	}
+
+	ras_req = (struct lpfc_bsg_get_fwlog_req *)
+		bsg_request->rqst_data.h_vendor.vendor_cmd;
+	rd_offset = ras_req->read_offset;
+
+	/* Allocate memory to read fw log*/
+	fwlog_buff = vmalloc(ras_req->read_size);
+	if (!fwlog_buff) {
+		rc = -ENOMEM;
+		goto ras_job_error;
+	}
+
+	rd_index = (rd_offset / LPFC_RAS_MAX_ENTRY_SIZE);
+	offset = (rd_offset % LPFC_RAS_MAX_ENTRY_SIZE);
+	pending_wlen = ras_req->read_size;
+	dest = fwlog_buff;
+
+	list_for_each_entry_safe(dmabuf, next,
+			      &ras_fwlog->fwlog_buff_list, list) {
+
+		if (dmabuf->buffer_tag < rd_index)
+			continue;
+
+		/* Align read to buffer size */
+		if (offset) {
+			boundary = ((dmabuf->buffer_tag + 1) *
+				    LPFC_RAS_MAX_ENTRY_SIZE);
+
+			align_len = (boundary - offset);
+			write_len = min_t(u32, align_len,
+					  LPFC_RAS_MAX_ENTRY_SIZE);
+		} else {
+			write_len = min_t(u32, pending_wlen,
+					  LPFC_RAS_MAX_ENTRY_SIZE);
+			align_len = 0;
+			boundary = 0;
+		}
+		src = dmabuf->virt + offset;
+		memcpy(dest, src, write_len);
+
+		pending_wlen -= write_len;
+		if (!pending_wlen)
+			break;
+
+		dest += write_len;
+		offset = (offset + write_len) % LPFC_RAS_MAX_ENTRY_SIZE;
+	}
+
+	bsg_reply->reply_payload_rcv_len =
+		sg_copy_from_buffer(job->reply_payload.sg_list,
+				    job->reply_payload.sg_cnt,
+				    fwlog_buff, ras_req->read_size);
+
+	vfree(fwlog_buff);
+
+ras_job_error:
+	bsg_reply->result = rc;
+	bsg_job_done(job, bsg_reply->result, bsg_reply->reply_payload_rcv_len);
+
+	return rc;
+}
+
+
+/**
  * lpfc_bsg_hst_vendor - process a vendor-specific fc_bsg_job
  * @job: fc_bsg_job to handle
  **/
@@ -5355,6 +5677,18 @@ lpfc_bsg_hst_vendor(struct bsg_job *job)
 	case LPFC_BSG_VENDOR_FORCED_LINK_SPEED:
 		rc = lpfc_forced_link_speed(job);
 		break;
+	case LPFC_BSG_VENDOR_RAS_GET_LWPD:
+		rc = lpfc_bsg_get_ras_lwpd(job);
+		break;
+	case LPFC_BSG_VENDOR_RAS_GET_FWLOG:
+		rc = lpfc_bsg_get_ras_fwlog(job);
+		break;
+	case LPFC_BSG_VENDOR_RAS_GET_CONFIG:
+		rc = lpfc_bsg_get_ras_config(job);
+		break;
+	case LPFC_BSG_VENDOR_RAS_SET_CONFIG:
+		rc = lpfc_bsg_set_ras_config(job);
+		break;
 	default:
 		rc = -EINVAL;
 		bsg_reply->reply_payload_rcv_len = 0;
@@ -5368,7 +5702,7 @@ lpfc_bsg_hst_vendor(struct bsg_job *job)
 
 /**
  * lpfc_bsg_request - handle a bsg request from the FC transport
- * @job: fc_bsg_job to handle
+ * @job: bsg_job to handle
  **/
 int
 lpfc_bsg_request(struct bsg_job *job)
@@ -5402,7 +5736,7 @@ lpfc_bsg_request(struct bsg_job *job)
 
 /**
  * lpfc_bsg_timeout - handle timeout of a bsg request from the FC transport
- * @job: fc_bsg_job that has timed out
+ * @job: bsg_job that has timed out
  *
  * This function just aborts the job's IOCB.  The aborted IOCB will return to
  * the waiting function which will handle passing the error back to userspace
diff --git a/drivers/scsi/lpfc/lpfc_bsg.h b/drivers/scsi/lpfc/lpfc_bsg.h
index 32347c87e3b4..820323f1139b 100644
--- a/drivers/scsi/lpfc/lpfc_bsg.h
+++ b/drivers/scsi/lpfc/lpfc_bsg.h
@@ -38,6 +38,10 @@
 #define LPFC_BSG_VENDOR_DIAG_MODE_END		10
 #define LPFC_BSG_VENDOR_LINK_DIAG_TEST		11
 #define LPFC_BSG_VENDOR_FORCED_LINK_SPEED	14
+#define LPFC_BSG_VENDOR_RAS_GET_LWPD		16
+#define LPFC_BSG_VENDOR_RAS_GET_FWLOG		17
+#define LPFC_BSG_VENDOR_RAS_GET_CONFIG		18
+#define LPFC_BSG_VENDOR_RAS_SET_CONFIG		19
 
 struct set_ct_event {
 	uint32_t command;
@@ -296,6 +300,38 @@ struct forced_link_speed_support_reply {
 	uint8_t supported;
 };
 
+struct lpfc_bsg_ras_req {
+	uint32_t command;
+};
+
+struct lpfc_bsg_get_fwlog_req {
+	uint32_t command;
+	uint32_t read_size;
+	uint32_t read_offset;
+};
+
+struct lpfc_bsg_get_ras_lwpd {
+	uint32_t offset;
+	uint32_t wrap_count;
+};
+
+struct lpfc_bsg_set_ras_config_req {
+	uint32_t command;
+	uint8_t action;
+#define LPFC_RASACTION_STOP_LOGGING     0x00
+#define LPFC_RASACTION_START_LOGGING    0x01
+	uint8_t log_level;
+};
+
+struct lpfc_bsg_get_ras_config_reply {
+	uint8_t state;
+#define LPFC_RASLOG_STATE_STOPPED 0x00
+#define LPFC_RASLOG_STATE_RUNNING 0x01
+	uint8_t log_level;
+	uint32_t log_buff_sz;
+};
+
+
 /* driver only */
 #define SLI_CONFIG_NOT_HANDLED		0
 #define SLI_CONFIG_HANDLED		1
diff --git a/drivers/scsi/lpfc/lpfc_crtn.h b/drivers/scsi/lpfc/lpfc_crtn.h
index bea24bc4410a..e01136507780 100644
--- a/drivers/scsi/lpfc/lpfc_crtn.h
+++ b/drivers/scsi/lpfc/lpfc_crtn.h
@@ -545,6 +545,13 @@ bool lpfc_find_next_oas_lun(struct lpfc_hba *, struct lpfc_name *,
 int lpfc_sli4_dump_page_a0(struct lpfc_hba *phba, struct lpfcMboxq *mbox);
 void lpfc_mbx_cmpl_rdp_page_a0(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb);
 
+/* RAS Interface */
+void lpfc_sli4_ras_init(struct lpfc_hba *phba);
+void lpfc_sli4_ras_setup(struct lpfc_hba *phba);
+int  lpfc_sli4_ras_fwlog_init(struct lpfc_hba *phba, uint32_t fwlog_level,
+			 uint32_t fwlog_enable);
+int lpfc_check_fwlog_support(struct lpfc_hba *phba);
+
 /* NVME interfaces. */
 void lpfc_nvme_unregister_port(struct lpfc_vport *vport,
 			struct lpfc_nodelist *ndlp);
diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c
index 1cbdc892ff95..789ad1502534 100644
--- a/drivers/scsi/lpfc/lpfc_ct.c
+++ b/drivers/scsi/lpfc/lpfc_ct.c
@@ -445,14 +445,14 @@ lpfc_find_vport_by_did(struct lpfc_hba *phba, uint32_t did) {
 	struct lpfc_vport *vport_curr;
 	unsigned long flags;
 
-	spin_lock_irqsave(&phba->hbalock, flags);
+	spin_lock_irqsave(&phba->port_list_lock, flags);
 	list_for_each_entry(vport_curr, &phba->port_list, listentry) {
 		if ((vport_curr->fc_myDID) && (vport_curr->fc_myDID == did)) {
-			spin_unlock_irqrestore(&phba->hbalock, flags);
+			spin_unlock_irqrestore(&phba->port_list_lock, flags);
 			return vport_curr;
 		}
 	}
-	spin_unlock_irqrestore(&phba->hbalock, flags);
+	spin_unlock_irqrestore(&phba->port_list_lock, flags);
 	return NULL;
 }
 
@@ -471,11 +471,6 @@ lpfc_prep_node_fc4type(struct lpfc_vport *vport, uint32_t Did, uint8_t fc4_type)
 				"Parse GID_FTrsp: did:x%x flg:x%x x%x",
 				Did, ndlp->nlp_flag, vport->fc_flag);
 
-			/* Don't assume the rport is always the previous
-			 * FC4 type.
-			 */
-			ndlp->nlp_fc4_type &= ~(NLP_FC4_FCP | NLP_FC4_NVME);
-
 			/* By default, the driver expects to support FCP FC4 */
 			if (fc4_type == FC_TYPE_FCP)
 				ndlp->nlp_fc4_type |= NLP_FC4_FCP;
diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c
index aec5b10a8c85..0c8005bb0f53 100644
--- a/drivers/scsi/lpfc/lpfc_debugfs.c
+++ b/drivers/scsi/lpfc/lpfc_debugfs.c
@@ -550,7 +550,6 @@ lpfc_debugfs_nodelist_data(struct lpfc_vport *vport, char *buf, int size)
 	struct lpfc_nodelist *ndlp;
 	unsigned char *statep;
 	struct nvme_fc_local_port *localport;
-	struct lpfc_nvmet_tgtport *tgtp;
 	struct nvme_fc_remote_port *nrport = NULL;
 	struct lpfc_nvme_rport *rport;
 
@@ -654,7 +653,6 @@ lpfc_debugfs_nodelist_data(struct lpfc_vport *vport, char *buf, int size)
 			"\nOutstanding IO x%x\n",  outio);
 
 	if (phba->nvmet_support && phba->targetport && (vport == phba->pport)) {
-		tgtp = (struct lpfc_nvmet_tgtport *)phba->targetport->private;
 		len += snprintf(buf + len, size - len,
 				"\nNVME Targetport Entry ...\n");
 
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index 4dda969e947c..f1c1faa74b46 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -7673,8 +7673,11 @@ void
 lpfc_els_flush_all_cmd(struct lpfc_hba  *phba)
 {
 	struct lpfc_vport *vport;
+
+	spin_lock_irq(&phba->port_list_lock);
 	list_for_each_entry(vport, &phba->port_list, listentry)
 		lpfc_els_flush_cmd(vport);
+	spin_unlock_irq(&phba->port_list_lock);
 
 	return;
 }
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index eb71877f12f8..f4deb862efc6 100644
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -4193,7 +4193,7 @@ lpfc_nlp_state_cleanup(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 
 	if (new_state ==  NLP_STE_MAPPED_NODE ||
 	    new_state == NLP_STE_UNMAPPED_NODE) {
-		if (ndlp->nlp_fc4_type & NLP_FC4_FCP ||
+		if (ndlp->nlp_fc4_type ||
 		    ndlp->nlp_DID == Fabric_DID ||
 		    ndlp->nlp_DID == NameServer_DID ||
 		    ndlp->nlp_DID == FDMI_DID) {
@@ -5428,12 +5428,10 @@ static void
 lpfc_free_tx(struct lpfc_hba *phba, struct lpfc_nodelist *ndlp)
 {
 	LIST_HEAD(completions);
-	struct lpfc_sli *psli;
 	IOCB_t     *icmd;
 	struct lpfc_iocbq    *iocb, *next_iocb;
 	struct lpfc_sli_ring *pring;
 
-	psli = &phba->sli;
 	pring = lpfc_phba_elsring(phba);
 	if (unlikely(!pring))
 		return;
@@ -5938,14 +5936,14 @@ lpfc_find_vport_by_vpid(struct lpfc_hba *phba, uint16_t vpi)
 		}
 	}
 
-	spin_lock_irqsave(&phba->hbalock, flags);
+	spin_lock_irqsave(&phba->port_list_lock, flags);
 	list_for_each_entry(vport, &phba->port_list, listentry) {
 		if (vport->vpi == i) {
-			spin_unlock_irqrestore(&phba->hbalock, flags);
+			spin_unlock_irqrestore(&phba->port_list_lock, flags);
 			return vport;
 		}
 	}
-	spin_unlock_irqrestore(&phba->hbalock, flags);
+	spin_unlock_irqrestore(&phba->port_list_lock, flags);
 	return NULL;
 }
 
diff --git a/drivers/scsi/lpfc/lpfc_hw4.h b/drivers/scsi/lpfc/lpfc_hw4.h
index 083f8c8706e5..bbd0a57e953f 100644
--- a/drivers/scsi/lpfc/lpfc_hw4.h
+++ b/drivers/scsi/lpfc/lpfc_hw4.h
@@ -186,6 +186,7 @@ struct lpfc_sli_intf {
 #define LPFC_CTL_PDEV_CTL_FRL_ALL	0x00
 #define LPFC_CTL_PDEV_CTL_FRL_FC_FCOE	0x10
 #define LPFC_CTL_PDEV_CTL_FRL_NIC	0x20
+#define LPFC_CTL_PDEV_CTL_DDL_RAS	0x1000000
 
 #define LPFC_FW_DUMP_REQUEST    (LPFC_CTL_PDEV_CTL_DD | LPFC_CTL_PDEV_CTL_FRST)
 
@@ -964,6 +965,7 @@ struct mbox_header {
 /* Subsystem Definitions */
 #define LPFC_MBOX_SUBSYSTEM_NA		0x0
 #define LPFC_MBOX_SUBSYSTEM_COMMON	0x1
+#define LPFC_MBOX_SUBSYSTEM_LOWLEVEL	0xB
 #define LPFC_MBOX_SUBSYSTEM_FCOE	0xC
 
 /* Device Specific Definitions */
@@ -1030,6 +1032,9 @@ struct mbox_header {
 #define LPFC_MBOX_OPCODE_FCOE_LINK_DIAG_STATE		0x22
 #define LPFC_MBOX_OPCODE_FCOE_LINK_DIAG_LOOPBACK	0x23
 
+/* Low level Opcodes */
+#define LPFC_MBOX_OPCODE_SET_DIAG_LOG_OPTION		0x37
+
 /* Mailbox command structures */
 struct eq_context {
 	uint32_t word0;
@@ -1162,6 +1167,45 @@ struct lpfc_mbx_nop {
 	uint32_t context[2];
 };
 
+
+
+struct lpfc_mbx_set_ras_fwlog {
+	struct mbox_header header;
+	union {
+		struct {
+			uint32_t word4;
+#define lpfc_fwlog_enable_SHIFT		0
+#define lpfc_fwlog_enable_MASK		0x00000001
+#define lpfc_fwlog_enable_WORD		word4
+#define lpfc_fwlog_loglvl_SHIFT		8
+#define lpfc_fwlog_loglvl_MASK		0x0000000F
+#define lpfc_fwlog_loglvl_WORD		word4
+#define lpfc_fwlog_ra_SHIFT		15
+#define lpfc_fwlog_ra_WORD		0x00000008
+#define lpfc_fwlog_buffcnt_SHIFT	16
+#define lpfc_fwlog_buffcnt_MASK		0x000000FF
+#define lpfc_fwlog_buffcnt_WORD		word4
+#define lpfc_fwlog_buffsz_SHIFT		24
+#define lpfc_fwlog_buffsz_MASK		0x000000FF
+#define lpfc_fwlog_buffsz_WORD		word4
+			uint32_t word5;
+#define lpfc_fwlog_acqe_SHIFT		0
+#define lpfc_fwlog_acqe_MASK		0x0000FFFF
+#define lpfc_fwlog_acqe_WORD		word5
+#define lpfc_fwlog_cqid_SHIFT		16
+#define lpfc_fwlog_cqid_MASK		0x0000FFFF
+#define lpfc_fwlog_cqid_WORD		word5
+#define LPFC_MAX_FWLOG_PAGE	16
+			struct dma_address lwpd;
+			struct dma_address buff_fwlog[LPFC_MAX_FWLOG_PAGE];
+		} request;
+		struct {
+			uint32_t word0;
+		} response;
+	} u;
+};
+
+
 struct cq_context {
 	uint32_t word0;
 #define lpfc_cq_context_event_SHIFT	31
@@ -3868,6 +3912,7 @@ struct lpfc_mqe {
 		struct lpfc_mbx_memory_dump_type3 mem_dump_type3;
 		struct lpfc_mbx_set_host_data set_host_data;
 		struct lpfc_mbx_nop nop;
+		struct lpfc_mbx_set_ras_fwlog ras_fwlog;
 	} un;
 };
 
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 0503237b8145..20fa6785a0e2 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -3956,7 +3956,7 @@ lpfc_create_port(struct lpfc_hba *phba, int instance, struct device *dev)
 	if (phba->sli_rev == LPFC_SLI_REV4) {
 		shost->dma_boundary =
 			phba->sli4_hba.pc_sli4_params.sge_supp_len-1;
-		shost->sg_tablesize = phba->cfg_sg_seg_cnt;
+		shost->sg_tablesize = phba->cfg_scsi_seg_cnt;
 	}
 
 	/*
@@ -3988,9 +3988,9 @@ lpfc_create_port(struct lpfc_hba *phba, int instance, struct device *dev)
 	if (error)
 		goto out_put_shost;
 
-	spin_lock_irq(&phba->hbalock);
+	spin_lock_irq(&phba->port_list_lock);
 	list_add_tail(&vport->listentry, &phba->port_list);
-	spin_unlock_irq(&phba->hbalock);
+	spin_unlock_irq(&phba->port_list_lock);
 	return vport;
 
 out_put_shost:
@@ -4016,9 +4016,9 @@ destroy_port(struct lpfc_vport *vport)
 	fc_remove_host(shost);
 	scsi_remove_host(shost);
 
-	spin_lock_irq(&phba->hbalock);
+	spin_lock_irq(&phba->port_list_lock);
 	list_del_init(&vport->listentry);
-	spin_unlock_irq(&phba->hbalock);
+	spin_unlock_irq(&phba->port_list_lock);
 
 	lpfc_cleanup(vport);
 	return;
@@ -5621,7 +5621,10 @@ lpfc_setup_driver_resource_phase1(struct lpfc_hba *phba)
 	/* Initialize ndlp management spinlock */
 	spin_lock_init(&phba->ndlp_lock);
 
+	/* Initialize port_list spinlock */
+	spin_lock_init(&phba->port_list_lock);
 	INIT_LIST_HEAD(&phba->port_list);
+
 	INIT_LIST_HEAD(&phba->work_list);
 	init_waitqueue_head(&phba->wait_4_mlo_m_q);
 
@@ -5919,8 +5922,6 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
 	 * There are going to be 2 reserved SGEs: 1 FCP cmnd + 1 FCP rsp
 	 */
 	max_buf_size = (2 * SLI4_PAGE_SIZE);
-	if (phba->cfg_sg_seg_cnt > LPFC_MAX_SGL_SEG_CNT - extra)
-		phba->cfg_sg_seg_cnt = LPFC_MAX_SGL_SEG_CNT - extra;
 
 	/*
 	 * Since lpfc_sg_seg_cnt is module param, the sg_dma_buf_size
@@ -5942,9 +5943,16 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
 		/* Total SGEs for scsi_sg_list and scsi_sg_prot_list */
 		phba->cfg_total_seg_cnt = LPFC_MAX_SGL_SEG_CNT;
 
-		if (phba->cfg_sg_seg_cnt > LPFC_MAX_SG_SLI4_SEG_CNT_DIF)
-			phba->cfg_sg_seg_cnt =
-				LPFC_MAX_SG_SLI4_SEG_CNT_DIF;
+		/*
+		 * If supporting DIF, reduce the seg count for scsi to
+		 * allow room for the DIF sges.
+		 */
+		if (phba->cfg_enable_bg &&
+		    phba->cfg_sg_seg_cnt > LPFC_MAX_BG_SLI4_SEG_CNT_DIF)
+			phba->cfg_scsi_seg_cnt = LPFC_MAX_BG_SLI4_SEG_CNT_DIF;
+		else
+			phba->cfg_scsi_seg_cnt = phba->cfg_sg_seg_cnt;
+
 	} else {
 		/*
 		 * The scsi_buf for a regular I/O holds the FCP cmnd,
@@ -5958,6 +5966,7 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
 
 		/* Total SGEs for scsi_sg_list */
 		phba->cfg_total_seg_cnt = phba->cfg_sg_seg_cnt + extra;
+		phba->cfg_scsi_seg_cnt = phba->cfg_sg_seg_cnt;
 
 		/*
 		 * NOTE: if (phba->cfg_sg_seg_cnt + extra) <= 256 we only
@@ -5965,10 +5974,22 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
 		 */
 	}
 
+	/* Limit to LPFC_MAX_NVME_SEG_CNT for NVME. */
+	if (phba->cfg_enable_fc4_type & LPFC_ENABLE_NVME) {
+		if (phba->cfg_sg_seg_cnt > LPFC_MAX_NVME_SEG_CNT) {
+			lpfc_printf_log(phba, KERN_INFO, LOG_NVME | LOG_INIT,
+					"6300 Reducing NVME sg segment "
+					"cnt to %d\n",
+					LPFC_MAX_NVME_SEG_CNT);
+			phba->cfg_nvme_seg_cnt = LPFC_MAX_NVME_SEG_CNT;
+		} else
+			phba->cfg_nvme_seg_cnt = phba->cfg_sg_seg_cnt;
+	}
+
 	/* Initialize the host templates with the updated values. */
-	lpfc_vport_template.sg_tablesize = phba->cfg_sg_seg_cnt;
-	lpfc_template.sg_tablesize = phba->cfg_sg_seg_cnt;
-	lpfc_template_no_hr.sg_tablesize = phba->cfg_sg_seg_cnt;
+	lpfc_vport_template.sg_tablesize = phba->cfg_scsi_seg_cnt;
+	lpfc_template.sg_tablesize = phba->cfg_scsi_seg_cnt;
+	lpfc_template_no_hr.sg_tablesize = phba->cfg_scsi_seg_cnt;
 
 	if (phba->cfg_sg_dma_buf_size  <= LPFC_MIN_SG_SLI4_BUF_SZ)
 		phba->cfg_sg_dma_buf_size = LPFC_MIN_SG_SLI4_BUF_SZ;
@@ -5977,9 +5998,11 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
 			SLI4_PAGE_ALIGN(phba->cfg_sg_dma_buf_size);
 
 	lpfc_printf_log(phba, KERN_INFO, LOG_INIT | LOG_FCP,
-			"9087 sg_tablesize:%d dmabuf_size:%d total_sge:%d\n",
+			"9087 sg_seg_cnt:%d dmabuf_size:%d "
+			"total:%d scsi:%d nvme:%d\n",
 			phba->cfg_sg_seg_cnt, phba->cfg_sg_dma_buf_size,
-			phba->cfg_total_seg_cnt);
+			phba->cfg_total_seg_cnt,  phba->cfg_scsi_seg_cnt,
+			phba->cfg_nvme_seg_cnt);
 
 	/* Initialize buffer queue management fields */
 	INIT_LIST_HEAD(&phba->hbqs[LPFC_ELS_HBQ].hbq_buffer_list);
@@ -6205,6 +6228,9 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
 	if (phba->cfg_fof)
 		fof_vectors = 1;
 
+	/* Verify RAS support on adapter */
+	lpfc_sli4_ras_init(phba);
+
 	/* Verify all the SLI4 queues */
 	rc = lpfc_sli4_queue_verify(phba);
 	if (rc)
@@ -7967,7 +7993,7 @@ lpfc_sli4_read_config(struct lpfc_hba *phba)
 	else
 		lpfc_printf_log(phba, KERN_ERR, LOG_SLI,
 				"3028 GET_FUNCTION_CONFIG: failed to find "
-				"Resrouce Descriptor:x%x\n",
+				"Resource Descriptor:x%x\n",
 				LPFC_RSRC_DESC_TYPE_FCFCOE);
 
 read_cfg_out:
@@ -10492,6 +10518,14 @@ lpfc_sli4_hba_unset(struct lpfc_hba *phba)
 	/* Stop kthread signal shall trigger work_done one more time */
 	kthread_stop(phba->worker_thread);
 
+	/* Disable FW logging to host memory */
+	writel(LPFC_CTL_PDEV_CTL_DDL_RAS,
+	       phba->sli4_hba.conf_regs_memmap_p + LPFC_CTL_PDEV_CTL_OFFSET);
+
+	/* Free RAS DMA memory */
+	if (phba->ras_fwlog.ras_enabled == true)
+		lpfc_sli4_ras_dma_free(phba);
+
 	/* Unset the queues shared with the hardware then release all
 	 * allocated resources.
 	 */
@@ -10737,6 +10771,7 @@ lpfc_get_sli4_parameters(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq)
 		phba->mds_diags_support = 1;
 	else
 		phba->mds_diags_support = 0;
+
 	return 0;
 }
 
@@ -10965,9 +11000,9 @@ lpfc_pci_remove_one_s3(struct pci_dev *pdev)
 	kfree(phba->vpi_ids);
 
 	lpfc_stop_hba_timers(phba);
-	spin_lock_irq(&phba->hbalock);
+	spin_lock_irq(&phba->port_list_lock);
 	list_del_init(&vport->listentry);
-	spin_unlock_irq(&phba->hbalock);
+	spin_unlock_irq(&phba->port_list_lock);
 
 	lpfc_debugfs_terminate(vport);
 
@@ -11694,6 +11729,10 @@ lpfc_pci_probe_one_s4(struct pci_dev *pdev, const struct pci_device_id *pid)
 
 	/* Check if there are static vports to be created. */
 	lpfc_create_static_vport(phba);
+
+	/* Enable RAS FW log support */
+	lpfc_sli4_ras_setup(phba);
+
 	return 0;
 
 out_disable_intr:
@@ -11773,9 +11812,9 @@ lpfc_pci_remove_one_s4(struct pci_dev *pdev)
 	lpfc_sli4_hba_unset(phba);
 
 	lpfc_stop_hba_timers(phba);
-	spin_lock_irq(&phba->hbalock);
+	spin_lock_irq(&phba->port_list_lock);
 	list_del_init(&vport->listentry);
-	spin_unlock_irq(&phba->hbalock);
+	spin_unlock_irq(&phba->port_list_lock);
 
 	/* Perform scsi free before driver resource_unset since scsi
 	 * buffers are released to their corresponding pools here.
@@ -12420,6 +12459,30 @@ lpfc_sli4_oas_verify(struct lpfc_hba *phba)
 }
 
 /**
+ * lpfc_sli4_ras_init - Verify RAS-FW log is supported by this adapter
+ * @phba: pointer to lpfc hba data structure.
+ *
+ * This routine checks to see if RAS is supported by the adapter. Check the
+ * function through which RAS support enablement is to be done.
+ **/
+void
+lpfc_sli4_ras_init(struct lpfc_hba *phba)
+{
+	switch (phba->pcidev->device) {
+	case PCI_DEVICE_ID_LANCER_G6_FC:
+	case PCI_DEVICE_ID_LANCER_G7_FC:
+		phba->ras_fwlog.ras_hwsupport = true;
+		if (phba->cfg_ras_fwlog_func == PCI_FUNC(phba->pcidev->devfn))
+			phba->ras_fwlog.ras_enabled = true;
+		else
+			phba->ras_fwlog.ras_enabled = false;
+		break;
+	default:
+		phba->ras_fwlog.ras_hwsupport = false;
+	}
+}
+
+/**
  * lpfc_fof_queue_setup - Set up all the fof queues
  * @phba: pointer to lpfc hba data structure.
  *
diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c
index bd9bce9d9974..269808e8480f 100644
--- a/drivers/scsi/lpfc/lpfc_nportdisc.c
+++ b/drivers/scsi/lpfc/lpfc_nportdisc.c
@@ -2318,6 +2318,7 @@ lpfc_device_recov_unmap_node(struct lpfc_vport *vport,
 	lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
 	spin_lock_irq(shost->host_lock);
 	ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
+	ndlp->nlp_fc4_type &= ~(NLP_FC4_FCP | NLP_FC4_NVME);
 	spin_unlock_irq(shost->host_lock);
 	lpfc_disc_set_adisc(vport, ndlp);
 
@@ -2395,6 +2396,7 @@ lpfc_device_recov_mapped_node(struct lpfc_vport *vport,
 	lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
 	spin_lock_irq(shost->host_lock);
 	ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
+	ndlp->nlp_fc4_type &= ~(NLP_FC4_FCP | NLP_FC4_NVME);
 	spin_unlock_irq(shost->host_lock);
 	lpfc_disc_set_adisc(vport, ndlp);
 	return ndlp->nlp_state;
@@ -2652,6 +2654,7 @@ lpfc_device_recov_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 	lpfc_cancel_retry_delay_tmo(vport, ndlp);
 	spin_lock_irq(shost->host_lock);
 	ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
+	ndlp->nlp_fc4_type &= ~(NLP_FC4_FCP | NLP_FC4_NVME);
 	spin_unlock_irq(shost->host_lock);
 	return ndlp->nlp_state;
 }
diff --git a/drivers/scsi/lpfc/lpfc_nvme.c b/drivers/scsi/lpfc/lpfc_nvme.c
index 918ae18ef8a8..ba831def9301 100644
--- a/drivers/scsi/lpfc/lpfc_nvme.c
+++ b/drivers/scsi/lpfc/lpfc_nvme.c
@@ -282,7 +282,7 @@ lpfc_nvme_delete_queue(struct nvme_fc_local_port *pnvme_lport,
 	vport = lport->vport;
 
 	lpfc_printf_vlog(vport, KERN_INFO, LOG_NVME,
-			"6001 ENTER.  lpfc_pnvme %p, qidx x%xi qhandle %p\n",
+			"6001 ENTER.  lpfc_pnvme %p, qidx x%x qhandle %p\n",
 			lport, qidx, handle);
 	kfree(handle);
 }
@@ -2235,13 +2235,11 @@ lpfc_new_nvme_buf(struct lpfc_vport *vport, int num_to_alloc)
 	struct sli4_sge *sgl;
 	dma_addr_t pdma_phys_sgl;
 	uint16_t iotag, lxri = 0;
-	int bcnt, num_posted, sgl_size;
+	int bcnt, num_posted;
 	LIST_HEAD(prep_nblist);
 	LIST_HEAD(post_nblist);
 	LIST_HEAD(nvme_nblist);
 
-	sgl_size = phba->cfg_sg_dma_buf_size;
-
 	for (bcnt = 0; bcnt < num_to_alloc; bcnt++) {
 		lpfc_ncmd = kzalloc(sizeof(struct lpfc_nvme_buf), GFP_KERNEL);
 		if (!lpfc_ncmd)
@@ -2462,17 +2460,10 @@ lpfc_nvme_create_localport(struct lpfc_vport *vport)
 	nfcp_info.node_name = wwn_to_u64(vport->fc_nodename.u.wwn);
 	nfcp_info.port_name = wwn_to_u64(vport->fc_portname.u.wwn);
 
-	/* Limit to LPFC_MAX_NVME_SEG_CNT.
-	 * For now need + 1 to get around NVME transport logic.
+	/* We need to tell the transport layer + 1 because it takes page
+	 * alignment into account. When space for the SGL is allocated we
+	 * allocate + 3, one for cmd, one for rsp and one for this alignment
 	 */
-	if (phba->cfg_sg_seg_cnt > LPFC_MAX_NVME_SEG_CNT) {
-		lpfc_printf_vlog(vport, KERN_INFO, LOG_NVME | LOG_INIT,
-				 "6300 Reducing sg segment cnt to %d\n",
-				 LPFC_MAX_NVME_SEG_CNT);
-		phba->cfg_nvme_seg_cnt = LPFC_MAX_NVME_SEG_CNT;
-	} else {
-		phba->cfg_nvme_seg_cnt = phba->cfg_sg_seg_cnt;
-	}
 	lpfc_nvme_template.max_sgl_segments = phba->cfg_nvme_seg_cnt + 1;
 	lpfc_nvme_template.max_hw_queues = phba->cfg_nvme_io_channel;
 
diff --git a/drivers/scsi/lpfc/lpfc_nvmet.c b/drivers/scsi/lpfc/lpfc_nvmet.c
index b766afe10d3d..6245f442d784 100644
--- a/drivers/scsi/lpfc/lpfc_nvmet.c
+++ b/drivers/scsi/lpfc/lpfc_nvmet.c
@@ -1339,15 +1339,14 @@ lpfc_nvmet_setup_io_context(struct lpfc_hba *phba)
 			idx = 0;
 	}
 
-	infop = phba->sli4_hba.nvmet_ctx_info;
-	for (j = 0; j < phba->cfg_nvmet_mrq; j++) {
-		for (i = 0; i < phba->sli4_hba.num_present_cpu; i++) {
+	for (i = 0; i < phba->sli4_hba.num_present_cpu; i++) {
+		for (j = 0; j < phba->cfg_nvmet_mrq; j++) {
+			infop = lpfc_get_ctx_list(phba, i, j);
 			lpfc_printf_log(phba, KERN_INFO, LOG_NVME | LOG_INIT,
 					"6408 TOTAL NVMET ctx for CPU %d "
 					"MRQ %d: cnt %d nextcpu %p\n",
 					i, j, infop->nvmet_ctx_list_cnt,
 					infop->nvmet_ctx_next_cpu);
-			infop++;
 		}
 	}
 	return 0;
@@ -1373,17 +1372,10 @@ lpfc_nvmet_create_targetport(struct lpfc_hba *phba)
 	pinfo.port_name = wwn_to_u64(vport->fc_portname.u.wwn);
 	pinfo.port_id = vport->fc_myDID;
 
-	/* Limit to LPFC_MAX_NVME_SEG_CNT.
-	 * For now need + 1 to get around NVME transport logic.
+	/* We need to tell the transport layer + 1 because it takes page
+	 * alignment into account. When space for the SGL is allocated we
+	 * allocate + 3, one for cmd, one for rsp and one for this alignment
 	 */
-	if (phba->cfg_sg_seg_cnt > LPFC_MAX_NVME_SEG_CNT) {
-		lpfc_printf_log(phba, KERN_INFO, LOG_NVME | LOG_INIT,
-				"6400 Reducing sg segment cnt to %d\n",
-				LPFC_MAX_NVME_SEG_CNT);
-		phba->cfg_nvme_seg_cnt = LPFC_MAX_NVME_SEG_CNT;
-	} else {
-		phba->cfg_nvme_seg_cnt = phba->cfg_sg_seg_cnt;
-	}
 	lpfc_tgttemplate.max_sgl_segments = phba->cfg_nvme_seg_cnt + 1;
 	lpfc_tgttemplate.max_hw_queues = phba->cfg_nvme_io_channel;
 	lpfc_tgttemplate.target_features = NVMET_FCTGTFEAT_READDATA_RSP;
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index 5c7858e735c9..4fa6703a9ec9 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -202,8 +202,8 @@ lpfc_sli4_set_rsp_sgl_last(struct lpfc_hba *phba,
 static void
 lpfc_update_stats(struct lpfc_hba *phba, struct  lpfc_scsi_buf *lpfc_cmd)
 {
-	struct lpfc_rport_data *rdata = lpfc_cmd->rdata;
-	struct lpfc_nodelist *pnode = rdata->pnode;
+	struct lpfc_rport_data *rdata;
+	struct lpfc_nodelist *pnode;
 	struct scsi_cmnd *cmd = lpfc_cmd->pCmd;
 	unsigned long flags;
 	struct Scsi_Host  *shost = cmd->device->host;
@@ -211,17 +211,19 @@ lpfc_update_stats(struct lpfc_hba *phba, struct  lpfc_scsi_buf *lpfc_cmd)
 	unsigned long latency;
 	int i;
 
-	if (cmd->result)
+	if (!vport->stat_data_enabled ||
+	    vport->stat_data_blocked ||
+	    (cmd->result))
 		return;
 
 	latency = jiffies_to_msecs((long)jiffies - (long)lpfc_cmd->start_time);
+	rdata = lpfc_cmd->rdata;
+	pnode = rdata->pnode;
 
 	spin_lock_irqsave(shost->host_lock, flags);
-	if (!vport->stat_data_enabled ||
-		vport->stat_data_blocked ||
-		!pnode ||
-		!pnode->lat_data ||
-		(phba->bucket_type == LPFC_NO_BUCKET)) {
+	if (!pnode ||
+	    !pnode->lat_data ||
+	    (phba->bucket_type == LPFC_NO_BUCKET)) {
 		spin_unlock_irqrestore(shost->host_lock, flags);
 		return;
 	}
@@ -1050,7 +1052,7 @@ lpfc_get_scsi_buf_s4(struct lpfc_hba *phba, struct lpfc_nodelist *ndlp)
 	if (!found)
 		return NULL;
 
-	if (lpfc_ndlp_check_qdepth(phba, ndlp) && lpfc_cmd) {
+	if (lpfc_ndlp_check_qdepth(phba, ndlp)) {
 		atomic_inc(&ndlp->cmd_pending);
 		lpfc_cmd->flags |= LPFC_SBUF_BUMP_QDEPTH;
 	}
@@ -4158,9 +4160,17 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn,
 	}
 	lpfc_scsi_unprep_dma_buf(phba, lpfc_cmd);
 
-	spin_lock_irqsave(&phba->hbalock, flags);
-	lpfc_cmd->pCmd = NULL;
-	spin_unlock_irqrestore(&phba->hbalock, flags);
+	/* If pCmd was set to NULL from abort path, do not call scsi_done */
+	if (xchg(&lpfc_cmd->pCmd, NULL) == NULL) {
+		lpfc_printf_vlog(vport, KERN_INFO, LOG_FCP,
+				 "0711 FCP cmd already NULL, sid: 0x%06x, "
+				 "did: 0x%06x, oxid: 0x%04x\n",
+				 vport->fc_myDID,
+				 (pnode) ? pnode->nlp_DID : 0,
+				 phba->sli_rev == LPFC_SLI_REV4 ?
+				 lpfc_cmd->cur_iocbq.sli4_xritag : 0xffff);
+		return;
+	}
 
 	/* The sdev is not guaranteed to be valid post scsi_done upcall. */
 	cmd->scsi_done(cmd);
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
index 9830bdb6e072..783a1540cfbe 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++ b/drivers/scsi/lpfc/lpfc_sli.c
@@ -392,11 +392,7 @@ lpfc_sli4_if6_eq_clr_intr(struct lpfc_queue *q)
 	struct lpfc_register doorbell;
 
 	doorbell.word0 = 0;
-	bf_set(lpfc_eqcq_doorbell_eqci, &doorbell, 1);
-	bf_set(lpfc_eqcq_doorbell_qt, &doorbell, LPFC_QUEUE_TYPE_EVENT);
-	bf_set(lpfc_eqcq_doorbell_eqid_hi, &doorbell,
-		(q->queue_id >> LPFC_EQID_HI_FIELD_SHIFT));
-	bf_set(lpfc_eqcq_doorbell_eqid_lo, &doorbell, q->queue_id);
+	bf_set(lpfc_if6_eq_doorbell_eqid, &doorbell, q->queue_id);
 	writel(doorbell.word0, q->phba->sli4_hba.EQDBregaddr);
 }
 
@@ -3797,6 +3793,7 @@ lpfc_sli_handle_slow_ring_event_s4(struct lpfc_hba *phba,
 	struct hbq_dmabuf *dmabuf;
 	struct lpfc_cq_event *cq_event;
 	unsigned long iflag;
+	int count = 0;
 
 	spin_lock_irqsave(&phba->hbalock, iflag);
 	phba->hba_flag &= ~HBA_SP_QUEUE_EVT;
@@ -3818,16 +3815,22 @@ lpfc_sli_handle_slow_ring_event_s4(struct lpfc_hba *phba,
 			if (irspiocbq)
 				lpfc_sli_sp_handle_rspiocb(phba, pring,
 							   irspiocbq);
+			count++;
 			break;
 		case CQE_CODE_RECEIVE:
 		case CQE_CODE_RECEIVE_V1:
 			dmabuf = container_of(cq_event, struct hbq_dmabuf,
 					      cq_event);
 			lpfc_sli4_handle_received_buffer(phba, dmabuf);
+			count++;
 			break;
 		default:
 			break;
 		}
+
+		/* Limit the number of events to 64 to avoid soft lockups */
+		if (count == 64)
+			break;
 	}
 }
 
@@ -6146,6 +6149,271 @@ lpfc_set_features(struct lpfc_hba *phba, LPFC_MBOXQ_t *mbox,
 }
 
 /**
+ * lpfc_sli4_ras_dma_free - Free memory allocated for FW logging.
+ * @phba: Pointer to HBA context object.
+ *
+ * This function is called to free memory allocated for RAS FW logging
+ * support in the driver.
+ **/
+void
+lpfc_sli4_ras_dma_free(struct lpfc_hba *phba)
+{
+	struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+	struct lpfc_dmabuf *dmabuf, *next;
+
+	if (!list_empty(&ras_fwlog->fwlog_buff_list)) {
+		list_for_each_entry_safe(dmabuf, next,
+				    &ras_fwlog->fwlog_buff_list,
+				    list) {
+			list_del(&dmabuf->list);
+			dma_free_coherent(&phba->pcidev->dev,
+					  LPFC_RAS_MAX_ENTRY_SIZE,
+					  dmabuf->virt, dmabuf->phys);
+			kfree(dmabuf);
+		}
+	}
+
+	if (ras_fwlog->lwpd.virt) {
+		dma_free_coherent(&phba->pcidev->dev,
+				  sizeof(uint32_t) * 2,
+				  ras_fwlog->lwpd.virt,
+				  ras_fwlog->lwpd.phys);
+		ras_fwlog->lwpd.virt = NULL;
+	}
+
+	ras_fwlog->ras_active = false;
+}
+
+/**
+ * lpfc_sli4_ras_dma_alloc: Allocate memory for FW support
+ * @phba: Pointer to HBA context object.
+ * @fwlog_buff_count: Count of buffers to be created.
+ *
+ * This routine DMA memory for Log Write Position Data[LPWD] and buffer
+ * to update FW log is posted to the adapter.
+ * Buffer count is calculated based on module param ras_fwlog_buffsize
+ * Size of each buffer posted to FW is 64K.
+ **/
+
+static int
+lpfc_sli4_ras_dma_alloc(struct lpfc_hba *phba,
+			uint32_t fwlog_buff_count)
+{
+	struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+	struct lpfc_dmabuf *dmabuf;
+	int rc = 0, i = 0;
+
+	/* Initialize List */
+	INIT_LIST_HEAD(&ras_fwlog->fwlog_buff_list);
+
+	/* Allocate memory for the LWPD */
+	ras_fwlog->lwpd.virt = dma_alloc_coherent(&phba->pcidev->dev,
+					    sizeof(uint32_t) * 2,
+					    &ras_fwlog->lwpd.phys,
+					    GFP_KERNEL);
+	if (!ras_fwlog->lwpd.virt) {
+		lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
+				"6185 LWPD Memory Alloc Failed\n");
+
+		return -ENOMEM;
+	}
+
+	ras_fwlog->fw_buffcount = fwlog_buff_count;
+	for (i = 0; i < ras_fwlog->fw_buffcount; i++) {
+		dmabuf = kzalloc(sizeof(struct lpfc_dmabuf),
+				 GFP_KERNEL);
+		if (!dmabuf) {
+			rc = -ENOMEM;
+			lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
+					"6186 Memory Alloc failed FW logging");
+			goto free_mem;
+		}
+
+		dmabuf->virt = dma_alloc_coherent(&phba->pcidev->dev,
+						  LPFC_RAS_MAX_ENTRY_SIZE,
+						  &dmabuf->phys,
+						  GFP_KERNEL);
+		if (!dmabuf->virt) {
+			kfree(dmabuf);
+			rc = -ENOMEM;
+			lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
+					"6187 DMA Alloc Failed FW logging");
+			goto free_mem;
+		}
+		memset(dmabuf->virt, 0, LPFC_RAS_MAX_ENTRY_SIZE);
+		dmabuf->buffer_tag = i;
+		list_add_tail(&dmabuf->list, &ras_fwlog->fwlog_buff_list);
+	}
+
+free_mem:
+	if (rc)
+		lpfc_sli4_ras_dma_free(phba);
+
+	return rc;
+}
+
+/**
+ * lpfc_sli4_ras_mbox_cmpl: Completion handler for RAS MBX command
+ * @phba: pointer to lpfc hba data structure.
+ * @pmboxq: pointer to the driver internal queue element for mailbox command.
+ *
+ * Completion handler for driver's RAS MBX command to the device.
+ **/
+static void
+lpfc_sli4_ras_mbox_cmpl(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb)
+{
+	MAILBOX_t *mb;
+	union lpfc_sli4_cfg_shdr *shdr;
+	uint32_t shdr_status, shdr_add_status;
+	struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+
+	mb = &pmb->u.mb;
+
+	shdr = (union lpfc_sli4_cfg_shdr *)
+		&pmb->u.mqe.un.ras_fwlog.header.cfg_shdr;
+	shdr_status = bf_get(lpfc_mbox_hdr_status, &shdr->response);
+	shdr_add_status = bf_get(lpfc_mbox_hdr_add_status, &shdr->response);
+
+	if (mb->mbxStatus != MBX_SUCCESS || shdr_status) {
+		lpfc_printf_log(phba, KERN_WARNING, LOG_MBOX,
+				"6188 FW LOG mailbox "
+				"completed with status x%x add_status x%x,"
+				" mbx status x%x\n",
+				shdr_status, shdr_add_status, mb->mbxStatus);
+		goto disable_ras;
+	}
+
+	ras_fwlog->ras_active = true;
+	mempool_free(pmb, phba->mbox_mem_pool);
+
+	return;
+
+disable_ras:
+	/* Free RAS DMA memory */
+	lpfc_sli4_ras_dma_free(phba);
+	mempool_free(pmb, phba->mbox_mem_pool);
+}
+
+/**
+ * lpfc_sli4_ras_fwlog_init: Initialize memory and post RAS MBX command
+ * @phba: pointer to lpfc hba data structure.
+ * @fwlog_level: Logging verbosity level.
+ * @fwlog_enable: Enable/Disable logging.
+ *
+ * Initialize memory and post mailbox command to enable FW logging in host
+ * memory.
+ **/
+int
+lpfc_sli4_ras_fwlog_init(struct lpfc_hba *phba,
+			 uint32_t fwlog_level,
+			 uint32_t fwlog_enable)
+{
+	struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+	struct lpfc_mbx_set_ras_fwlog *mbx_fwlog = NULL;
+	struct lpfc_dmabuf *dmabuf;
+	LPFC_MBOXQ_t *mbox;
+	uint32_t len = 0, fwlog_buffsize, fwlog_entry_count;
+	int rc = 0;
+
+	fwlog_buffsize = (LPFC_RAS_MIN_BUFF_POST_SIZE *
+			  phba->cfg_ras_fwlog_buffsize);
+	fwlog_entry_count = (fwlog_buffsize/LPFC_RAS_MAX_ENTRY_SIZE);
+
+	/*
+	 * If re-enabling FW logging support use earlier allocated
+	 * DMA buffers while posting MBX command.
+	 **/
+	if (!ras_fwlog->lwpd.virt) {
+		rc = lpfc_sli4_ras_dma_alloc(phba, fwlog_entry_count);
+		if (rc) {
+			lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
+					"6189 RAS FW Log Support Not Enabled");
+			return rc;
+		}
+	}
+
+	/* Setup Mailbox command */
+	mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL);
+	if (!mbox) {
+		lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
+				"6190 RAS MBX Alloc Failed");
+		rc = -ENOMEM;
+		goto mem_free;
+	}
+
+	ras_fwlog->fw_loglevel = fwlog_level;
+	len = (sizeof(struct lpfc_mbx_set_ras_fwlog) -
+		sizeof(struct lpfc_sli4_cfg_mhdr));
+
+	lpfc_sli4_config(phba, mbox, LPFC_MBOX_SUBSYSTEM_LOWLEVEL,
+			 LPFC_MBOX_OPCODE_SET_DIAG_LOG_OPTION,
+			 len, LPFC_SLI4_MBX_EMBED);
+
+	mbx_fwlog = (struct lpfc_mbx_set_ras_fwlog *)&mbox->u.mqe.un.ras_fwlog;
+	bf_set(lpfc_fwlog_enable, &mbx_fwlog->u.request,
+	       fwlog_enable);
+	bf_set(lpfc_fwlog_loglvl, &mbx_fwlog->u.request,
+	       ras_fwlog->fw_loglevel);
+	bf_set(lpfc_fwlog_buffcnt, &mbx_fwlog->u.request,
+	       ras_fwlog->fw_buffcount);
+	bf_set(lpfc_fwlog_buffsz, &mbx_fwlog->u.request,
+	       LPFC_RAS_MAX_ENTRY_SIZE/SLI4_PAGE_SIZE);
+
+	/* Update DMA buffer address */
+	list_for_each_entry(dmabuf, &ras_fwlog->fwlog_buff_list, list) {
+		memset(dmabuf->virt, 0, LPFC_RAS_MAX_ENTRY_SIZE);
+
+		mbx_fwlog->u.request.buff_fwlog[dmabuf->buffer_tag].addr_lo =
+			putPaddrLow(dmabuf->phys);
+
+		mbx_fwlog->u.request.buff_fwlog[dmabuf->buffer_tag].addr_hi =
+			putPaddrHigh(dmabuf->phys);
+	}
+
+	/* Update LPWD address */
+	mbx_fwlog->u.request.lwpd.addr_lo = putPaddrLow(ras_fwlog->lwpd.phys);
+	mbx_fwlog->u.request.lwpd.addr_hi = putPaddrHigh(ras_fwlog->lwpd.phys);
+
+	mbox->vport = phba->pport;
+	mbox->mbox_cmpl = lpfc_sli4_ras_mbox_cmpl;
+
+	rc = lpfc_sli_issue_mbox(phba, mbox, MBX_NOWAIT);
+
+	if (rc == MBX_NOT_FINISHED) {
+		lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
+				"6191 RAS Mailbox failed. "
+				"status %d mbxStatus : x%x", rc,
+				bf_get(lpfc_mqe_status, &mbox->u.mqe));
+		mempool_free(mbox, phba->mbox_mem_pool);
+		rc = -EIO;
+		goto mem_free;
+	} else
+		rc = 0;
+mem_free:
+	if (rc)
+		lpfc_sli4_ras_dma_free(phba);
+
+	return rc;
+}
+
+/**
+ * lpfc_sli4_ras_setup - Check if RAS supported on the adapter
+ * @phba: Pointer to HBA context object.
+ *
+ * Check if RAS is supported on the adapter and initialize it.
+ **/
+void
+lpfc_sli4_ras_setup(struct lpfc_hba *phba)
+{
+	/* Check RAS FW Log needs to be enabled or not */
+	if (lpfc_check_fwlog_support(phba))
+		return;
+
+	lpfc_sli4_ras_fwlog_init(phba, phba->cfg_ras_fwlog_level,
+				 LPFC_RAS_ENABLE_LOGGING);
+}
+
+/**
  * lpfc_sli4_alloc_resource_identifiers - Allocate all SLI4 resource extents.
  * @phba: Pointer to HBA context object.
  *
@@ -10266,8 +10534,12 @@ lpfc_sli_mbox_sys_flush(struct lpfc_hba *phba)
 	LPFC_MBOXQ_t *pmb;
 	unsigned long iflag;
 
+	/* Disable softirqs, including timers from obtaining phba->hbalock */
+	local_bh_disable();
+
 	/* Flush all the mailbox commands in the mbox system */
 	spin_lock_irqsave(&phba->hbalock, iflag);
+
 	/* The pending mailbox command queue */
 	list_splice_init(&phba->sli.mboxq, &completions);
 	/* The outstanding active mailbox command */
@@ -10280,6 +10552,9 @@ lpfc_sli_mbox_sys_flush(struct lpfc_hba *phba)
 	list_splice_init(&phba->sli.mboxq_cmpl, &completions);
 	spin_unlock_irqrestore(&phba->hbalock, iflag);
 
+	/* Enable softirqs again, done with phba->hbalock */
+	local_bh_enable();
+
 	/* Return all flushed mailbox commands with MBX_NOT_FINISHED status */
 	while (!list_empty(&completions)) {
 		list_remove_head(&completions, pmb, LPFC_MBOXQ_t, list);
@@ -10419,6 +10694,9 @@ lpfc_sli_hba_down(struct lpfc_hba *phba)
 
 	lpfc_hba_down_prep(phba);
 
+	/* Disable softirqs, including timers from obtaining phba->hbalock */
+	local_bh_disable();
+
 	lpfc_fabric_abort_hba(phba);
 
 	spin_lock_irqsave(&phba->hbalock, flags);
@@ -10472,6 +10750,9 @@ lpfc_sli_hba_down(struct lpfc_hba *phba)
 		kfree(buf_ptr);
 	}
 
+	/* Enable softirqs again, done with phba->hbalock */
+	local_bh_enable();
+
 	/* Return any active mbox cmds */
 	del_timer_sync(&psli->mbox_tmo);
 
@@ -11775,6 +12056,9 @@ lpfc_sli_mbox_sys_shutdown(struct lpfc_hba *phba, int mbx_action)
 	}
 	timeout = msecs_to_jiffies(LPFC_MBOX_TMO * 1000) + jiffies;
 
+	/* Disable softirqs, including timers from obtaining phba->hbalock */
+	local_bh_disable();
+
 	spin_lock_irq(&phba->hbalock);
 	psli->sli_flag |= LPFC_SLI_ASYNC_MBX_BLK;
 
@@ -11788,6 +12072,9 @@ lpfc_sli_mbox_sys_shutdown(struct lpfc_hba *phba, int mbx_action)
 						1000) + jiffies;
 		spin_unlock_irq(&phba->hbalock);
 
+		/* Enable softirqs again, done with phba->hbalock */
+		local_bh_enable();
+
 		while (phba->sli.mbox_active) {
 			/* Check active mailbox complete status every 2ms */
 			msleep(2);
@@ -11797,9 +12084,13 @@ lpfc_sli_mbox_sys_shutdown(struct lpfc_hba *phba, int mbx_action)
 				 */
 				break;
 		}
-	} else
+	} else {
 		spin_unlock_irq(&phba->hbalock);
 
+		/* Enable softirqs again, done with phba->hbalock */
+		local_bh_enable();
+	}
+
 	lpfc_sli_mbox_sys_flush(phba);
 }
 
@@ -13136,7 +13427,6 @@ static bool
 lpfc_sli4_sp_handle_rcqe(struct lpfc_hba *phba, struct lpfc_rcqe *rcqe)
 {
 	bool workposted = false;
-	struct fc_frame_header *fc_hdr;
 	struct lpfc_queue *hrq = phba->sli4_hba.hdr_rq;
 	struct lpfc_queue *drq = phba->sli4_hba.dat_rq;
 	struct lpfc_nvmet_tgtport *tgtp;
@@ -13173,9 +13463,6 @@ lpfc_sli4_sp_handle_rcqe(struct lpfc_hba *phba, struct lpfc_rcqe *rcqe)
 		hrq->RQ_buf_posted--;
 		memcpy(&dma_buf->cq_event.cqe.rcqe_cmpl, rcqe, sizeof(*rcqe));
 
-		/* If a NVME LS event (type 0x28), treat it as Fast path */
-		fc_hdr = (struct fc_frame_header *)dma_buf->hbuf.virt;
-
 		/* save off the frame for the word thread to process */
 		list_add_tail(&dma_buf->cq_event.list,
 			      &phba->sli4_hba.sp_queue_event);
@@ -14558,13 +14845,10 @@ lpfc_cq_create(struct lpfc_hba *phba, struct lpfc_queue *cq,
 	int rc, length, status = 0;
 	uint32_t shdr_status, shdr_add_status;
 	union lpfc_sli4_cfg_shdr *shdr;
-	uint32_t hw_page_size = phba->sli4_hba.pc_sli4_params.if_page_sz;
 
 	/* sanity check on queue memory */
 	if (!cq || !eq)
 		return -ENODEV;
-	if (!phba->sli4_hba.pc_sli4_params.supported)
-		hw_page_size = cq->page_size;
 
 	mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL);
 	if (!mbox)
diff --git a/drivers/scsi/lpfc/lpfc_sli4.h b/drivers/scsi/lpfc/lpfc_sli4.h
index 399c0015c546..e76c380e1a84 100644
--- a/drivers/scsi/lpfc/lpfc_sli4.h
+++ b/drivers/scsi/lpfc/lpfc_sli4.h
@@ -886,3 +886,4 @@ int lpfc_sli4_unregister_fcf(struct lpfc_hba *);
 int lpfc_sli4_post_status_check(struct lpfc_hba *);
 uint8_t lpfc_sli_config_mbox_subsys_get(struct lpfc_hba *, LPFC_MBOXQ_t *);
 uint8_t lpfc_sli_config_mbox_opcode_get(struct lpfc_hba *, LPFC_MBOXQ_t *);
+void lpfc_sli4_ras_dma_free(struct lpfc_hba *phba);
diff --git a/drivers/scsi/lpfc/lpfc_version.h b/drivers/scsi/lpfc/lpfc_version.h
index 501249509af4..5a0d512ff497 100644
--- a/drivers/scsi/lpfc/lpfc_version.h
+++ b/drivers/scsi/lpfc/lpfc_version.h
@@ -20,7 +20,7 @@
  * included with this package.                                     *
  *******************************************************************/
 
-#define LPFC_DRIVER_VERSION "12.0.0.6"
+#define LPFC_DRIVER_VERSION "12.0.0.7"
 #define LPFC_DRIVER_NAME		"lpfc"
 
 /* Used for SLI 2/3 */
diff --git a/drivers/scsi/lpfc/lpfc_vport.c b/drivers/scsi/lpfc/lpfc_vport.c
index 1ff0f7de9105..c340e0e47473 100644
--- a/drivers/scsi/lpfc/lpfc_vport.c
+++ b/drivers/scsi/lpfc/lpfc_vport.c
@@ -207,7 +207,7 @@ lpfc_unique_wwpn(struct lpfc_hba *phba, struct lpfc_vport *new_vport)
 	struct lpfc_vport *vport;
 	unsigned long flags;
 
-	spin_lock_irqsave(&phba->hbalock, flags);
+	spin_lock_irqsave(&phba->port_list_lock, flags);
 	list_for_each_entry(vport, &phba->port_list, listentry) {
 		if (vport == new_vport)
 			continue;
@@ -215,11 +215,11 @@ lpfc_unique_wwpn(struct lpfc_hba *phba, struct lpfc_vport *new_vport)
 		if (memcmp(&vport->fc_sparam.portName,
 			   &new_vport->fc_sparam.portName,
 			   sizeof(struct lpfc_name)) == 0) {
-			spin_unlock_irqrestore(&phba->hbalock, flags);
+			spin_unlock_irqrestore(&phba->port_list_lock, flags);
 			return 0;
 		}
 	}
-	spin_unlock_irqrestore(&phba->hbalock, flags);
+	spin_unlock_irqrestore(&phba->port_list_lock, flags);
 	return 1;
 }
 
@@ -825,9 +825,9 @@ skip_logo:
 
 	lpfc_free_vpi(phba, vport->vpi);
 	vport->work_port_events = 0;
-	spin_lock_irq(&phba->hbalock);
+	spin_lock_irq(&phba->port_list_lock);
 	list_del_init(&vport->listentry);
-	spin_unlock_irq(&phba->hbalock);
+	spin_unlock_irq(&phba->port_list_lock);
 	lpfc_printf_vlog(vport, KERN_ERR, LOG_VPORT,
 			 "1828 Vport Deleted.\n");
 	scsi_host_put(shost);
@@ -844,7 +844,7 @@ lpfc_create_vport_work_array(struct lpfc_hba *phba)
 			 GFP_KERNEL);
 	if (vports == NULL)
 		return NULL;
-	spin_lock_irq(&phba->hbalock);
+	spin_lock_irq(&phba->port_list_lock);
 	list_for_each_entry(port_iterator, &phba->port_list, listentry) {
 		if (port_iterator->load_flag & FC_UNLOADING)
 			continue;
@@ -856,7 +856,7 @@ lpfc_create_vport_work_array(struct lpfc_hba *phba)
 		}
 		vports[index++] = port_iterator;
 	}
-	spin_unlock_irq(&phba->hbalock);
+	spin_unlock_irq(&phba->port_list_lock);
 	return vports;
 }
 
diff --git a/drivers/scsi/mac_esp.c b/drivers/scsi/mac_esp.c
index eb551f3cc471..764d320bb2ca 100644
--- a/drivers/scsi/mac_esp.c
+++ b/drivers/scsi/mac_esp.c
@@ -52,14 +52,12 @@ struct mac_esp_priv {
 	struct esp *esp;
 	void __iomem *pdma_regs;
 	void __iomem *pdma_io;
-	int error;
 };
 static struct esp *esp_chips[2];
 static DEFINE_SPINLOCK(esp_chips_lock);
 
 #define MAC_ESP_GET_PRIV(esp) ((struct mac_esp_priv *) \
-			       platform_get_drvdata((struct platform_device *) \
-						    (esp->dev)))
+			       dev_get_drvdata((esp)->dev))
 
 static inline void mac_esp_write8(struct esp *esp, u8 val, unsigned long reg)
 {
@@ -71,38 +69,6 @@ static inline u8 mac_esp_read8(struct esp *esp, unsigned long reg)
 	return nubus_readb(esp->regs + reg * 16);
 }
 
-/* For pseudo DMA and PIO we need the virtual address
- * so this address mapping is the identity mapping.
- */
-
-static dma_addr_t mac_esp_map_single(struct esp *esp, void *buf,
-				     size_t sz, int dir)
-{
-	return (dma_addr_t)buf;
-}
-
-static int mac_esp_map_sg(struct esp *esp, struct scatterlist *sg,
-			  int num_sg, int dir)
-{
-	int i;
-
-	for (i = 0; i < num_sg; i++)
-		sg[i].dma_address = (u32)sg_virt(&sg[i]);
-	return num_sg;
-}
-
-static void mac_esp_unmap_single(struct esp *esp, dma_addr_t addr,
-				 size_t sz, int dir)
-{
-	/* Nothing to do. */
-}
-
-static void mac_esp_unmap_sg(struct esp *esp, struct scatterlist *sg,
-			     int num_sg, int dir)
-{
-	/* Nothing to do. */
-}
-
 static void mac_esp_reset_dma(struct esp *esp)
 {
 	/* Nothing to do. */
@@ -120,12 +86,11 @@ static void mac_esp_dma_invalidate(struct esp *esp)
 
 static int mac_esp_dma_error(struct esp *esp)
 {
-	return MAC_ESP_GET_PRIV(esp)->error;
+	return esp->send_cmd_error;
 }
 
 static inline int mac_esp_wait_for_empty_fifo(struct esp *esp)
 {
-	struct mac_esp_priv *mep = MAC_ESP_GET_PRIV(esp);
 	int i = 500000;
 
 	do {
@@ -140,7 +105,7 @@ static inline int mac_esp_wait_for_empty_fifo(struct esp *esp)
 
 	printk(KERN_ERR PFX "FIFO is not empty (sreg %02x)\n",
 	       esp_read8(ESP_STATUS));
-	mep->error = 1;
+	esp->send_cmd_error = 1;
 	return 1;
 }
 
@@ -166,7 +131,7 @@ static inline int mac_esp_wait_for_dreq(struct esp *esp)
 
 	printk(KERN_ERR PFX "PDMA timeout (sreg %02x)\n",
 	       esp_read8(ESP_STATUS));
-	mep->error = 1;
+	esp->send_cmd_error = 1;
 	return 1;
 }
 
@@ -233,7 +198,7 @@ static void mac_esp_send_pdma_cmd(struct esp *esp, u32 addr, u32 esp_count,
 {
 	struct mac_esp_priv *mep = MAC_ESP_GET_PRIV(esp);
 
-	mep->error = 0;
+	esp->send_cmd_error = 0;
 
 	if (!write)
 		scsi_esp_cmd(esp, ESP_CMD_FLUSH);
@@ -271,164 +236,6 @@ static void mac_esp_send_pdma_cmd(struct esp *esp, u32 addr, u32 esp_count,
 	} while (esp_count);
 }
 
-/*
- * Programmed IO routines follow.
- */
-
-static inline unsigned int mac_esp_wait_for_fifo(struct esp *esp)
-{
-	int i = 500000;
-
-	do {
-		unsigned int fbytes = esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES;
-
-		if (fbytes)
-			return fbytes;
-
-		udelay(2);
-	} while (--i);
-
-	printk(KERN_ERR PFX "FIFO is empty (sreg %02x)\n",
-	       esp_read8(ESP_STATUS));
-	return 0;
-}
-
-static inline int mac_esp_wait_for_intr(struct esp *esp)
-{
-	struct mac_esp_priv *mep = MAC_ESP_GET_PRIV(esp);
-	int i = 500000;
-
-	do {
-		esp->sreg = esp_read8(ESP_STATUS);
-		if (esp->sreg & ESP_STAT_INTR)
-			return 0;
-
-		udelay(2);
-	} while (--i);
-
-	printk(KERN_ERR PFX "IRQ timeout (sreg %02x)\n", esp->sreg);
-	mep->error = 1;
-	return 1;
-}
-
-#define MAC_ESP_PIO_LOOP(operands, reg1) \
-	asm volatile ( \
-	     "1:     moveb " operands " \n" \
-	     "       subqw #1,%1        \n" \
-	     "       jbne 1b            \n" \
-	     : "+a" (addr), "+r" (reg1) \
-	     : "a" (fifo))
-
-#define MAC_ESP_PIO_FILL(operands, reg1) \
-	asm volatile ( \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       moveb " operands " \n" \
-	     "       subqw #8,%1        \n" \
-	     "       subqw #8,%1        \n" \
-	     : "+a" (addr), "+r" (reg1) \
-	     : "a" (fifo))
-
-#define MAC_ESP_FIFO_SIZE 16
-
-static void mac_esp_send_pio_cmd(struct esp *esp, u32 addr, u32 esp_count,
-				 u32 dma_count, int write, u8 cmd)
-{
-	struct mac_esp_priv *mep = MAC_ESP_GET_PRIV(esp);
-	u8 __iomem *fifo = esp->regs + ESP_FDATA * 16;
-	u8 phase = esp->sreg & ESP_STAT_PMASK;
-
-	cmd &= ~ESP_CMD_DMA;
-	mep->error = 0;
-
-	if (write) {
-		u8 *dst = (u8 *)addr;
-		u8 mask = ~(phase == ESP_MIP ? ESP_INTR_FDONE : ESP_INTR_BSERV);
-
-		scsi_esp_cmd(esp, cmd);
-
-		while (1) {
-			if (!mac_esp_wait_for_fifo(esp))
-				break;
-
-			*dst++ = esp_read8(ESP_FDATA);
-			--esp_count;
-
-			if (!esp_count)
-				break;
-
-			if (mac_esp_wait_for_intr(esp))
-				break;
-
-			if ((esp->sreg & ESP_STAT_PMASK) != phase)
-				break;
-
-			esp->ireg = esp_read8(ESP_INTRPT);
-			if (esp->ireg & mask) {
-				mep->error = 1;
-				break;
-			}
-
-			if (phase == ESP_MIP)
-				scsi_esp_cmd(esp, ESP_CMD_MOK);
-
-			scsi_esp_cmd(esp, ESP_CMD_TI);
-		}
-	} else {
-		scsi_esp_cmd(esp, ESP_CMD_FLUSH);
-
-		if (esp_count >= MAC_ESP_FIFO_SIZE)
-			MAC_ESP_PIO_FILL("%0@+,%2@", esp_count);
-		else
-			MAC_ESP_PIO_LOOP("%0@+,%2@", esp_count);
-
-		scsi_esp_cmd(esp, cmd);
-
-		while (esp_count) {
-			unsigned int n;
-
-			if (mac_esp_wait_for_intr(esp))
-				break;
-
-			if ((esp->sreg & ESP_STAT_PMASK) != phase)
-				break;
-
-			esp->ireg = esp_read8(ESP_INTRPT);
-			if (esp->ireg & ~ESP_INTR_BSERV) {
-				mep->error = 1;
-				break;
-			}
-
-			n = MAC_ESP_FIFO_SIZE -
-			    (esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES);
-			if (n > esp_count)
-				n = esp_count;
-
-			if (n == MAC_ESP_FIFO_SIZE) {
-				MAC_ESP_PIO_FILL("%0@+,%2@", esp_count);
-			} else {
-				esp_count -= n;
-				MAC_ESP_PIO_LOOP("%0@+,%2@", n);
-			}
-
-			scsi_esp_cmd(esp, ESP_CMD_TI);
-		}
-	}
-}
-
 static int mac_esp_irq_pending(struct esp *esp)
 {
 	if (esp_read8(ESP_STATUS) & ESP_STAT_INTR)
@@ -470,10 +277,6 @@ static irqreturn_t mac_scsi_esp_intr(int irq, void *dev_id)
 static struct esp_driver_ops mac_esp_ops = {
 	.esp_write8       = mac_esp_write8,
 	.esp_read8        = mac_esp_read8,
-	.map_single       = mac_esp_map_single,
-	.map_sg           = mac_esp_map_sg,
-	.unmap_single     = mac_esp_unmap_single,
-	.unmap_sg         = mac_esp_unmap_sg,
 	.irq_pending      = mac_esp_irq_pending,
 	.dma_length_limit = mac_esp_dma_length_limit,
 	.reset_dma        = mac_esp_reset_dma,
@@ -508,7 +311,7 @@ static int esp_mac_probe(struct platform_device *dev)
 	esp = shost_priv(host);
 
 	esp->host = host;
-	esp->dev = dev;
+	esp->dev = &dev->dev;
 
 	esp->command_block = kzalloc(16, GFP_KERNEL);
 	if (!esp->command_block)
@@ -551,14 +354,16 @@ static int esp_mac_probe(struct platform_device *dev)
 		mep->pdma_regs = NULL;
 		break;
 	}
+	esp->fifo_reg = esp->regs + ESP_FDATA * 16;
 
 	esp->ops = &mac_esp_ops;
+	esp->flags = ESP_FLAG_NO_DMA_MAP;
 	if (mep->pdma_io == NULL) {
 		printk(KERN_INFO PFX "using PIO for controller %d\n", dev->id);
 		esp_write8(0, ESP_TCLOW);
 		esp_write8(0, ESP_TCMED);
-		esp->flags = ESP_FLAG_DISABLE_SYNC;
-		mac_esp_ops.send_dma_cmd = mac_esp_send_pio_cmd;
+		esp->flags |= ESP_FLAG_DISABLE_SYNC;
+		mac_esp_ops.send_dma_cmd = esp_send_pio_cmd;
 	} else {
 		printk(KERN_INFO PFX "using PDMA for controller %d\n", dev->id);
 	}
@@ -577,7 +382,7 @@ static int esp_mac_probe(struct platform_device *dev)
 	esp_chips[dev->id] = esp;
 	spin_unlock(&esp_chips_lock);
 
-	err = scsi_esp_register(esp, &dev->dev);
+	err = scsi_esp_register(esp);
 	if (err)
 		goto fail_free_irq;
 
diff --git a/drivers/scsi/megaraid/megaraid_mbox.c b/drivers/scsi/megaraid/megaraid_mbox.c
index 530358cdcb39..3b7abe5ca7f5 100644
--- a/drivers/scsi/megaraid/megaraid_mbox.c
+++ b/drivers/scsi/megaraid/megaraid_mbox.c
@@ -202,13 +202,6 @@ module_param_named(debug_level, mraid_debug_level, int, 0);
 MODULE_PARM_DESC(debug_level, "Debug level for driver (default=0)");
 
 /*
- * ### global data ###
- */
-static uint8_t megaraid_mbox_version[8] =
-	{ 0x02, 0x20, 0x04, 0x06, 3, 7, 20, 5 };
-
-
-/*
  * PCI table for all supported controllers.
  */
 static struct pci_device_id pci_id_table_g[] =  {
@@ -457,10 +450,9 @@ megaraid_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 
 	// Setup the default DMA mask. This would be changed later on
 	// depending on hardware capabilities
-	if (pci_set_dma_mask(adapter->pdev, DMA_BIT_MASK(32)) != 0) {
-
+	if (dma_set_mask(&adapter->pdev->dev, DMA_BIT_MASK(32))) {
 		con_log(CL_ANN, (KERN_WARNING
-			"megaraid: pci_set_dma_mask failed:%d\n", __LINE__));
+			"megaraid: dma_set_mask failed:%d\n", __LINE__));
 
 		goto out_free_adapter;
 	}
@@ -484,7 +476,7 @@ megaraid_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 	// Start the mailbox based controller
 	if (megaraid_init_mbox(adapter) != 0) {
 		con_log(CL_ANN, (KERN_WARNING
-			"megaraid: maibox adapter did not initialize\n"));
+			"megaraid: mailbox adapter did not initialize\n"));
 
 		goto out_free_adapter;
 	}
@@ -878,11 +870,12 @@ megaraid_init_mbox(adapter_t *adapter)
 		adapter->pdev->device == PCI_DEVICE_ID_PERC4_DI_EVERGLADES) ||
 		(adapter->pdev->vendor == PCI_VENDOR_ID_DELL &&
 		adapter->pdev->device == PCI_DEVICE_ID_PERC4E_DI_KOBUK)) {
-		if (pci_set_dma_mask(adapter->pdev, DMA_BIT_MASK(64))) {
+		if (dma_set_mask(&adapter->pdev->dev, DMA_BIT_MASK(64))) {
 			con_log(CL_ANN, (KERN_WARNING
 				"megaraid: DMA mask for 64-bit failed\n"));
 
-			if (pci_set_dma_mask (adapter->pdev, DMA_BIT_MASK(32))) {
+			if (dma_set_mask(&adapter->pdev->dev,
+						DMA_BIT_MASK(32))) {
 				con_log(CL_ANN, (KERN_WARNING
 					"megaraid: 32-bit DMA mask failed\n"));
 				goto out_free_sysfs_res;
@@ -950,7 +943,7 @@ megaraid_fini_mbox(adapter_t *adapter)
  * megaraid_alloc_cmd_packets - allocate shared mailbox
  * @adapter		: soft state of the raid controller
  *
- * Allocate and align the shared mailbox. This maibox is used to issue
+ * Allocate and align the shared mailbox. This mailbox is used to issue
  * all the commands. For IO based controllers, the mailbox is also registered
  * with the FW. Allocate memory for all commands as well.
  * This is our big allocator.
@@ -975,9 +968,9 @@ megaraid_alloc_cmd_packets(adapter_t *adapter)
 	 * Allocate the common 16-byte aligned memory for the handshake
 	 * mailbox.
 	 */
-	raid_dev->una_mbox64 = pci_zalloc_consistent(adapter->pdev,
-						     sizeof(mbox64_t),
-						     &raid_dev->una_mbox64_dma);
+	raid_dev->una_mbox64 = dma_zalloc_coherent(&adapter->pdev->dev,
+			sizeof(mbox64_t), &raid_dev->una_mbox64_dma,
+			GFP_KERNEL);
 
 	if (!raid_dev->una_mbox64) {
 		con_log(CL_ANN, (KERN_WARNING
@@ -1003,8 +996,8 @@ megaraid_alloc_cmd_packets(adapter_t *adapter)
 			align;
 
 	// Allocate memory for commands issued internally
-	adapter->ibuf = pci_zalloc_consistent(pdev, MBOX_IBUF_SIZE,
-					      &adapter->ibuf_dma_h);
+	adapter->ibuf = dma_zalloc_coherent(&pdev->dev, MBOX_IBUF_SIZE,
+			&adapter->ibuf_dma_h, GFP_KERNEL);
 	if (!adapter->ibuf) {
 
 		con_log(CL_ANN, (KERN_WARNING
@@ -1082,7 +1075,7 @@ megaraid_alloc_cmd_packets(adapter_t *adapter)
 
 		scb->scp		= NULL;
 		scb->state		= SCB_FREE;
-		scb->dma_direction	= PCI_DMA_NONE;
+		scb->dma_direction	= DMA_NONE;
 		scb->dma_type		= MRAID_DMA_NONE;
 		scb->dev_channel	= -1;
 		scb->dev_target		= -1;
@@ -1098,10 +1091,10 @@ out_teardown_dma_pools:
 out_free_scb_list:
 	kfree(adapter->kscb_list);
 out_free_ibuf:
-	pci_free_consistent(pdev, MBOX_IBUF_SIZE, (void *)adapter->ibuf,
+	dma_free_coherent(&pdev->dev, MBOX_IBUF_SIZE, (void *)adapter->ibuf,
 		adapter->ibuf_dma_h);
 out_free_common_mbox:
-	pci_free_consistent(adapter->pdev, sizeof(mbox64_t),
+	dma_free_coherent(&adapter->pdev->dev, sizeof(mbox64_t),
 		(caddr_t)raid_dev->una_mbox64, raid_dev->una_mbox64_dma);
 
 	return -1;
@@ -1123,10 +1116,10 @@ megaraid_free_cmd_packets(adapter_t *adapter)
 
 	kfree(adapter->kscb_list);
 
-	pci_free_consistent(adapter->pdev, MBOX_IBUF_SIZE,
+	dma_free_coherent(&adapter->pdev->dev, MBOX_IBUF_SIZE,
 		(void *)adapter->ibuf, adapter->ibuf_dma_h);
 
-	pci_free_consistent(adapter->pdev, sizeof(mbox64_t),
+	dma_free_coherent(&adapter->pdev->dev, sizeof(mbox64_t),
 		(caddr_t)raid_dev->una_mbox64, raid_dev->una_mbox64_dma);
 	return;
 }
@@ -1428,12 +1421,6 @@ mbox_post_cmd(adapter_t *adapter, scb_t *scb)
 
 	adapter->outstanding_cmds++;
 
-	if (scb->dma_direction == PCI_DMA_TODEVICE)
-		pci_dma_sync_sg_for_device(adapter->pdev,
-					   scsi_sglist(scb->scp),
-					   scsi_sg_count(scb->scp),
-					   PCI_DMA_TODEVICE);
-
 	mbox->busy	= 1;	// Set busy
 	mbox->poll	= 0;
 	mbox->ack	= 0;
@@ -2181,31 +2168,6 @@ megaraid_isr(int irq, void *devp)
 
 
 /**
- * megaraid_mbox_sync_scb - sync kernel buffers
- * @adapter	: controller's soft state
- * @scb		: pointer to the resource packet
- *
- * DMA sync if required.
- */
-static void
-megaraid_mbox_sync_scb(adapter_t *adapter, scb_t *scb)
-{
-	mbox_ccb_t	*ccb;
-
-	ccb	= (mbox_ccb_t *)scb->ccb;
-
-	if (scb->dma_direction == PCI_DMA_FROMDEVICE)
-		pci_dma_sync_sg_for_cpu(adapter->pdev,
-					scsi_sglist(scb->scp),
-					scsi_sg_count(scb->scp),
-					PCI_DMA_FROMDEVICE);
-
-	scsi_dma_unmap(scb->scp);
-	return;
-}
-
-
-/**
  * megaraid_mbox_dpc - the tasklet to complete the commands from completed list
  * @devp	: pointer to HBA soft state
  *
@@ -2403,9 +2365,7 @@ megaraid_mbox_dpc(unsigned long devp)
 			megaraid_mbox_display_scb(adapter, scb);
 		}
 
-		// Free our internal resources and call the mid-layer callback
-		// routine
-		megaraid_mbox_sync_scb(adapter, scb);
+		scsi_dma_unmap(scp);
 
 		// remove from local clist
 		list_del_init(&scb->list);
@@ -2577,7 +2537,6 @@ megaraid_reset_handler(struct scsi_cmnd *scp)
 	uint8_t		raw_mbox[sizeof(mbox_t)];
 	int		rval;
 	int		recovery_window;
-	int		recovering;
 	int		i;
 	uioc_t		*kioc;
 
@@ -2591,7 +2550,6 @@ megaraid_reset_handler(struct scsi_cmnd *scp)
 		return FAILED;
 	}
 
-
 	// Under exceptional conditions, FW can take up to 3 minutes to
 	// complete command processing. Wait for additional 2 minutes for the
 	// pending commands counter to go down to 0. If it doesn't, let the
@@ -2640,8 +2598,6 @@ megaraid_reset_handler(struct scsi_cmnd *scp)
 
 	recovery_window = MBOX_RESET_WAIT + MBOX_RESET_EXT_WAIT;
 
-	recovering = adapter->outstanding_cmds;
-
 	for (i = 0; i < recovery_window; i++) {
 
 		megaraid_ack_sequence(adapter);
@@ -2725,13 +2681,10 @@ static int
 mbox_post_sync_cmd(adapter_t *adapter, uint8_t raw_mbox[])
 {
 	mraid_device_t	*raid_dev = ADAP2RAIDDEV(adapter);
-	mbox64_t	*mbox64;
 	mbox_t		*mbox;
 	uint8_t		status;
 	int		i;
 
-
-	mbox64	= raid_dev->mbox64;
 	mbox	= raid_dev->mbox;
 
 	/*
@@ -2948,9 +2901,8 @@ megaraid_mbox_product_info(adapter_t *adapter)
 	 * Issue an ENQUIRY3 command to find out certain adapter parameters,
 	 * e.g., max channels, max commands etc.
 	 */
-	pinfo = pci_zalloc_consistent(adapter->pdev, sizeof(mraid_pinfo_t),
-				      &pinfo_dma_h);
-
+	pinfo = dma_zalloc_coherent(&adapter->pdev->dev, sizeof(mraid_pinfo_t),
+			&pinfo_dma_h, GFP_KERNEL);
 	if (pinfo == NULL) {
 		con_log(CL_ANN, (KERN_WARNING
 			"megaraid: out of memory, %s %d\n", __func__,
@@ -2971,7 +2923,7 @@ megaraid_mbox_product_info(adapter_t *adapter)
 
 		con_log(CL_ANN, (KERN_WARNING "megaraid: Inquiry3 failed\n"));
 
-		pci_free_consistent(adapter->pdev, sizeof(mraid_pinfo_t),
+		dma_free_coherent(&adapter->pdev->dev, sizeof(mraid_pinfo_t),
 			pinfo, pinfo_dma_h);
 
 		return -1;
@@ -3002,7 +2954,7 @@ megaraid_mbox_product_info(adapter_t *adapter)
 		con_log(CL_ANN, (KERN_WARNING
 			"megaraid: product info failed\n"));
 
-		pci_free_consistent(adapter->pdev, sizeof(mraid_pinfo_t),
+		dma_free_coherent(&adapter->pdev->dev, sizeof(mraid_pinfo_t),
 			pinfo, pinfo_dma_h);
 
 		return -1;
@@ -3038,7 +2990,7 @@ megaraid_mbox_product_info(adapter_t *adapter)
 		"megaraid: fw version:[%s] bios version:[%s]\n",
 		adapter->fw_version, adapter->bios_version));
 
-	pci_free_consistent(adapter->pdev, sizeof(mraid_pinfo_t), pinfo,
+	dma_free_coherent(&adapter->pdev->dev, sizeof(mraid_pinfo_t), pinfo,
 			pinfo_dma_h);
 
 	return 0;
@@ -3135,7 +3087,6 @@ megaraid_mbox_support_ha(adapter_t *adapter, uint16_t *init_id)
 static int
 megaraid_mbox_support_random_del(adapter_t *adapter)
 {
-	mbox_t		*mbox;
 	uint8_t		raw_mbox[sizeof(mbox_t)];
 	int		rval;
 
@@ -3157,8 +3108,6 @@ megaraid_mbox_support_random_del(adapter_t *adapter)
 		return 0;
 	}
 
-	mbox = (mbox_t *)raw_mbox;
-
 	memset((caddr_t)raw_mbox, 0, sizeof(mbox_t));
 
 	raw_mbox[0] = FC_DEL_LOGDRV;
@@ -3263,12 +3212,8 @@ megaraid_mbox_enum_raid_scsi(adapter_t *adapter)
 static void
 megaraid_mbox_flush_cache(adapter_t *adapter)
 {
-	mbox_t	*mbox;
 	uint8_t	raw_mbox[sizeof(mbox_t)];
 
-
-	mbox = (mbox_t *)raw_mbox;
-
 	memset((caddr_t)raw_mbox, 0, sizeof(mbox_t));
 
 	raw_mbox[0] = FLUSH_ADAPTER;
@@ -3299,7 +3244,6 @@ megaraid_mbox_fire_sync_cmd(adapter_t *adapter)
 	mbox_t	*mbox;
 	uint8_t	raw_mbox[sizeof(mbox_t)];
 	mraid_device_t	*raid_dev = ADAP2RAIDDEV(adapter);
-	mbox64_t *mbox64;
 	int	status = 0;
 	int i;
 	uint32_t dword;
@@ -3310,7 +3254,6 @@ megaraid_mbox_fire_sync_cmd(adapter_t *adapter)
 
 	raw_mbox[0] = 0xFF;
 
-	mbox64	= raid_dev->mbox64;
 	mbox	= raid_dev->mbox;
 
 	/* Wait until mailbox is free */
@@ -3515,7 +3458,7 @@ megaraid_cmm_register(adapter_t *adapter)
 
 		scb->scp		= NULL;
 		scb->state		= SCB_FREE;
-		scb->dma_direction	= PCI_DMA_NONE;
+		scb->dma_direction	= DMA_NONE;
 		scb->dma_type		= MRAID_DMA_NONE;
 		scb->dev_channel	= -1;
 		scb->dev_target		= -1;
@@ -3653,7 +3596,7 @@ megaraid_mbox_mm_command(adapter_t *adapter, uioc_t *kioc)
 
 	scb->state		= SCB_ACTIVE;
 	scb->dma_type		= MRAID_DMA_NONE;
-	scb->dma_direction	= PCI_DMA_NONE;
+	scb->dma_direction	= DMA_NONE;
 
 	ccb		= (mbox_ccb_t *)scb->ccb;
 	mbox64		= (mbox64_t *)(unsigned long)kioc->cmdbuf;
@@ -3794,10 +3737,6 @@ megaraid_mbox_mm_done(adapter_t *adapter, scb_t *scb)
 static int
 gather_hbainfo(adapter_t *adapter, mraid_hba_info_t *hinfo)
 {
-	uint8_t	dmajor;
-
-	dmajor			= megaraid_mbox_version[0];
-
 	hinfo->pci_vendor_id	= adapter->pdev->vendor;
 	hinfo->pci_device_id	= adapter->pdev->device;
 	hinfo->subsys_vendor_id	= adapter->pdev->subsystem_vendor;
@@ -3843,8 +3782,8 @@ megaraid_sysfs_alloc_resources(adapter_t *adapter)
 
 	raid_dev->sysfs_mbox64 = kmalloc(sizeof(mbox64_t), GFP_KERNEL);
 
-	raid_dev->sysfs_buffer = pci_alloc_consistent(adapter->pdev,
-			PAGE_SIZE, &raid_dev->sysfs_buffer_dma);
+	raid_dev->sysfs_buffer = dma_alloc_coherent(&adapter->pdev->dev,
+			PAGE_SIZE, &raid_dev->sysfs_buffer_dma, GFP_KERNEL);
 
 	if (!raid_dev->sysfs_uioc || !raid_dev->sysfs_mbox64 ||
 		!raid_dev->sysfs_buffer) {
@@ -3881,7 +3820,7 @@ megaraid_sysfs_free_resources(adapter_t *adapter)
 	kfree(raid_dev->sysfs_mbox64);
 
 	if (raid_dev->sysfs_buffer) {
-		pci_free_consistent(adapter->pdev, PAGE_SIZE,
+		dma_free_coherent(&adapter->pdev->dev, PAGE_SIZE,
 			raid_dev->sysfs_buffer, raid_dev->sysfs_buffer_dma);
 	}
 }
diff --git a/drivers/scsi/megaraid/megaraid_mbox.h b/drivers/scsi/megaraid/megaraid_mbox.h
index c1d86d961a92..e075aeb4012f 100644
--- a/drivers/scsi/megaraid/megaraid_mbox.h
+++ b/drivers/scsi/megaraid/megaraid_mbox.h
@@ -117,7 +117,7 @@
  * @raw_mbox		: raw mailbox pointer
  * @mbox		: mailbox
  * @mbox64		: extended mailbox
- * @mbox_dma_h		: maibox dma address
+ * @mbox_dma_h		: mailbox dma address
  * @sgl64		: 64-bit scatter-gather list
  * @sgl32		: 32-bit scatter-gather list
  * @sgl_dma_h		: dma handle for the scatter-gather list
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index 9aa9590c5373..9b90c716f06d 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -1330,11 +1330,11 @@ megasas_build_dcdb(struct megasas_instance *instance, struct scsi_cmnd *scp,
 	device_id = MEGASAS_DEV_INDEX(scp);
 	pthru = (struct megasas_pthru_frame *)cmd->frame;
 
-	if (scp->sc_data_direction == PCI_DMA_TODEVICE)
+	if (scp->sc_data_direction == DMA_TO_DEVICE)
 		flags = MFI_FRAME_DIR_WRITE;
-	else if (scp->sc_data_direction == PCI_DMA_FROMDEVICE)
+	else if (scp->sc_data_direction == DMA_FROM_DEVICE)
 		flags = MFI_FRAME_DIR_READ;
-	else if (scp->sc_data_direction == PCI_DMA_NONE)
+	else if (scp->sc_data_direction == DMA_NONE)
 		flags = MFI_FRAME_DIR_NONE;
 
 	if (instance->flag_ieee == 1) {
@@ -1428,9 +1428,9 @@ megasas_build_ldio(struct megasas_instance *instance, struct scsi_cmnd *scp,
 	device_id = MEGASAS_DEV_INDEX(scp);
 	ldio = (struct megasas_io_frame *)cmd->frame;
 
-	if (scp->sc_data_direction == PCI_DMA_TODEVICE)
+	if (scp->sc_data_direction == DMA_TO_DEVICE)
 		flags = MFI_FRAME_DIR_WRITE;
-	else if (scp->sc_data_direction == PCI_DMA_FROMDEVICE)
+	else if (scp->sc_data_direction == DMA_FROM_DEVICE)
 		flags = MFI_FRAME_DIR_READ;
 
 	if (instance->flag_ieee == 1) {
@@ -2240,9 +2240,9 @@ static int megasas_get_ld_vf_affiliation_111(struct megasas_instance *instance,
 			       sizeof(struct MR_LD_VF_AFFILIATION_111));
 	else {
 		new_affiliation_111 =
-			pci_zalloc_consistent(instance->pdev,
+			dma_zalloc_coherent(&instance->pdev->dev,
 					      sizeof(struct MR_LD_VF_AFFILIATION_111),
-					      &new_affiliation_111_h);
+					      &new_affiliation_111_h, GFP_KERNEL);
 		if (!new_affiliation_111) {
 			dev_printk(KERN_DEBUG, &instance->pdev->dev, "SR-IOV: Couldn't allocate "
 			       "memory for new affiliation for scsi%d\n",
@@ -2302,7 +2302,7 @@ static int megasas_get_ld_vf_affiliation_111(struct megasas_instance *instance,
 	}
 out:
 	if (new_affiliation_111) {
-		pci_free_consistent(instance->pdev,
+		dma_free_coherent(&instance->pdev->dev,
 				    sizeof(struct MR_LD_VF_AFFILIATION_111),
 				    new_affiliation_111,
 				    new_affiliation_111_h);
@@ -2347,10 +2347,10 @@ static int megasas_get_ld_vf_affiliation_12(struct megasas_instance *instance,
 		       sizeof(struct MR_LD_VF_AFFILIATION));
 	else {
 		new_affiliation =
-			pci_zalloc_consistent(instance->pdev,
+			dma_zalloc_coherent(&instance->pdev->dev,
 					      (MAX_LOGICAL_DRIVES + 1) *
 					      sizeof(struct MR_LD_VF_AFFILIATION),
-					      &new_affiliation_h);
+					      &new_affiliation_h, GFP_KERNEL);
 		if (!new_affiliation) {
 			dev_printk(KERN_DEBUG, &instance->pdev->dev, "SR-IOV: Couldn't allocate "
 			       "memory for new affiliation for scsi%d\n",
@@ -2470,7 +2470,7 @@ out:
 	}
 
 	if (new_affiliation)
-		pci_free_consistent(instance->pdev,
+		dma_free_coherent(&instance->pdev->dev,
 				    (MAX_LOGICAL_DRIVES + 1) *
 				    sizeof(struct MR_LD_VF_AFFILIATION),
 				    new_affiliation, new_affiliation_h);
@@ -2513,9 +2513,9 @@ int megasas_sriov_start_heartbeat(struct megasas_instance *instance,
 
 	if (initial) {
 		instance->hb_host_mem =
-			pci_zalloc_consistent(instance->pdev,
+			dma_zalloc_coherent(&instance->pdev->dev,
 					      sizeof(struct MR_CTRL_HB_HOST_MEM),
-					      &instance->hb_host_mem_h);
+					      &instance->hb_host_mem_h, GFP_KERNEL);
 		if (!instance->hb_host_mem) {
 			dev_printk(KERN_DEBUG, &instance->pdev->dev, "SR-IOV: Couldn't allocate"
 			       " memory for heartbeat host memory for scsi%d\n",
@@ -4995,9 +4995,8 @@ megasas_init_adapter_mfi(struct megasas_instance *instance)
 	context_sz = sizeof(u32);
 	reply_q_sz = context_sz * (instance->max_fw_cmds + 1);
 
-	instance->reply_queue = pci_alloc_consistent(instance->pdev,
-						     reply_q_sz,
-						     &instance->reply_queue_h);
+	instance->reply_queue = dma_alloc_coherent(&instance->pdev->dev,
+			reply_q_sz, &instance->reply_queue_h, GFP_KERNEL);
 
 	if (!instance->reply_queue) {
 		dev_printk(KERN_DEBUG, &instance->pdev->dev, "Out of DMA mem for reply queue\n");
@@ -5029,7 +5028,7 @@ megasas_init_adapter_mfi(struct megasas_instance *instance)
 
 fail_fw_init:
 
-	pci_free_consistent(instance->pdev, reply_q_sz,
+	dma_free_coherent(&instance->pdev->dev, reply_q_sz,
 			    instance->reply_queue, instance->reply_queue_h);
 fail_reply_queue:
 	megasas_free_cmds(instance);
@@ -5533,7 +5532,7 @@ static int megasas_init_fw(struct megasas_instance *instance)
 
 	else {
 		if (instance->crash_dump_buf)
-			pci_free_consistent(instance->pdev,
+			dma_free_coherent(&instance->pdev->dev,
 				CRASH_DMA_BUF_SIZE,
 				instance->crash_dump_buf,
 				instance->crash_dump_h);
@@ -5616,7 +5615,7 @@ static void megasas_release_mfi(struct megasas_instance *instance)
 	u32 reply_q_sz = sizeof(u32) *(instance->max_mfi_cmds + 1);
 
 	if (instance->reply_queue)
-		pci_free_consistent(instance->pdev, reply_q_sz,
+		dma_free_coherent(&instance->pdev->dev, reply_q_sz,
 			    instance->reply_queue, instance->reply_queue_h);
 
 	megasas_free_cmds(instance);
@@ -5655,10 +5654,9 @@ megasas_get_seq_num(struct megasas_instance *instance,
 	}
 
 	dcmd = &cmd->frame->dcmd;
-	el_info = pci_zalloc_consistent(instance->pdev,
-					sizeof(struct megasas_evt_log_info),
-					&el_info_h);
-
+	el_info = dma_zalloc_coherent(&instance->pdev->dev,
+			sizeof(struct megasas_evt_log_info), &el_info_h,
+			GFP_KERNEL);
 	if (!el_info) {
 		megasas_return_cmd(instance, cmd);
 		return -ENOMEM;
@@ -5695,8 +5693,9 @@ megasas_get_seq_num(struct megasas_instance *instance,
 	eli->boot_seq_num = el_info->boot_seq_num;
 
 dcmd_failed:
-	pci_free_consistent(instance->pdev, sizeof(struct megasas_evt_log_info),
-			    el_info, el_info_h);
+	dma_free_coherent(&instance->pdev->dev,
+			sizeof(struct megasas_evt_log_info),
+			el_info, el_info_h);
 
 	megasas_return_cmd(instance, cmd);
 
@@ -6134,10 +6133,10 @@ static inline void megasas_set_adapter_type(struct megasas_instance *instance)
 
 static inline int megasas_alloc_mfi_ctrl_mem(struct megasas_instance *instance)
 {
-	instance->producer = pci_alloc_consistent(instance->pdev, sizeof(u32),
-						  &instance->producer_h);
-	instance->consumer = pci_alloc_consistent(instance->pdev, sizeof(u32),
-						  &instance->consumer_h);
+	instance->producer = dma_alloc_coherent(&instance->pdev->dev,
+			sizeof(u32), &instance->producer_h, GFP_KERNEL);
+	instance->consumer = dma_alloc_coherent(&instance->pdev->dev,
+			sizeof(u32), &instance->consumer_h, GFP_KERNEL);
 
 	if (!instance->producer || !instance->consumer) {
 		dev_err(&instance->pdev->dev,
@@ -6199,11 +6198,11 @@ static inline void megasas_free_ctrl_mem(struct megasas_instance *instance)
 	kfree(instance->reply_map);
 	if (instance->adapter_type == MFI_SERIES) {
 		if (instance->producer)
-			pci_free_consistent(instance->pdev, sizeof(u32),
+			dma_free_coherent(&instance->pdev->dev, sizeof(u32),
 					    instance->producer,
 					    instance->producer_h);
 		if (instance->consumer)
-			pci_free_consistent(instance->pdev, sizeof(u32),
+			dma_free_coherent(&instance->pdev->dev, sizeof(u32),
 					    instance->consumer,
 					    instance->consumer_h);
 	} else {
@@ -6224,10 +6223,9 @@ int megasas_alloc_ctrl_dma_buffers(struct megasas_instance *instance)
 	struct pci_dev *pdev = instance->pdev;
 	struct fusion_context *fusion = instance->ctrl_context;
 
-	instance->evt_detail =
-		pci_alloc_consistent(pdev,
-				     sizeof(struct megasas_evt_detail),
-				     &instance->evt_detail_h);
+	instance->evt_detail = dma_alloc_coherent(&pdev->dev,
+			sizeof(struct megasas_evt_detail),
+			&instance->evt_detail_h, GFP_KERNEL);
 
 	if (!instance->evt_detail) {
 		dev_err(&instance->pdev->dev,
@@ -6250,9 +6248,9 @@ int megasas_alloc_ctrl_dma_buffers(struct megasas_instance *instance)
 	}
 
 	instance->pd_list_buf =
-		pci_alloc_consistent(pdev,
+		dma_alloc_coherent(&pdev->dev,
 				     MEGASAS_MAX_PD * sizeof(struct MR_PD_LIST),
-				     &instance->pd_list_buf_h);
+				     &instance->pd_list_buf_h, GFP_KERNEL);
 
 	if (!instance->pd_list_buf) {
 		dev_err(&pdev->dev, "Failed to allocate PD list buffer\n");
@@ -6260,9 +6258,9 @@ int megasas_alloc_ctrl_dma_buffers(struct megasas_instance *instance)
 	}
 
 	instance->ctrl_info_buf =
-		pci_alloc_consistent(pdev,
+		dma_alloc_coherent(&pdev->dev,
 				     sizeof(struct megasas_ctrl_info),
-				     &instance->ctrl_info_buf_h);
+				     &instance->ctrl_info_buf_h, GFP_KERNEL);
 
 	if (!instance->ctrl_info_buf) {
 		dev_err(&pdev->dev,
@@ -6271,9 +6269,9 @@ int megasas_alloc_ctrl_dma_buffers(struct megasas_instance *instance)
 	}
 
 	instance->ld_list_buf =
-		pci_alloc_consistent(pdev,
+		dma_alloc_coherent(&pdev->dev,
 				     sizeof(struct MR_LD_LIST),
-				     &instance->ld_list_buf_h);
+				     &instance->ld_list_buf_h, GFP_KERNEL);
 
 	if (!instance->ld_list_buf) {
 		dev_err(&pdev->dev, "Failed to allocate LD list buffer\n");
@@ -6281,9 +6279,9 @@ int megasas_alloc_ctrl_dma_buffers(struct megasas_instance *instance)
 	}
 
 	instance->ld_targetid_list_buf =
-		pci_alloc_consistent(pdev,
-				     sizeof(struct MR_LD_TARGETID_LIST),
-				     &instance->ld_targetid_list_buf_h);
+		dma_alloc_coherent(&pdev->dev,
+				sizeof(struct MR_LD_TARGETID_LIST),
+				&instance->ld_targetid_list_buf_h, GFP_KERNEL);
 
 	if (!instance->ld_targetid_list_buf) {
 		dev_err(&pdev->dev,
@@ -6293,21 +6291,20 @@ int megasas_alloc_ctrl_dma_buffers(struct megasas_instance *instance)
 
 	if (!reset_devices) {
 		instance->system_info_buf =
-			pci_alloc_consistent(pdev,
-					     sizeof(struct MR_DRV_SYSTEM_INFO),
-					     &instance->system_info_h);
+			dma_alloc_coherent(&pdev->dev,
+					sizeof(struct MR_DRV_SYSTEM_INFO),
+					&instance->system_info_h, GFP_KERNEL);
 		instance->pd_info =
-			pci_alloc_consistent(pdev,
-					     sizeof(struct MR_PD_INFO),
-					     &instance->pd_info_h);
+			dma_alloc_coherent(&pdev->dev,
+					sizeof(struct MR_PD_INFO),
+					&instance->pd_info_h, GFP_KERNEL);
 		instance->tgt_prop =
-			pci_alloc_consistent(pdev,
-					     sizeof(struct MR_TARGET_PROPERTIES),
-					     &instance->tgt_prop_h);
+			dma_alloc_coherent(&pdev->dev,
+					sizeof(struct MR_TARGET_PROPERTIES),
+					&instance->tgt_prop_h, GFP_KERNEL);
 		instance->crash_dump_buf =
-			pci_alloc_consistent(pdev,
-					     CRASH_DMA_BUF_SIZE,
-					     &instance->crash_dump_h);
+			dma_alloc_coherent(&pdev->dev, CRASH_DMA_BUF_SIZE,
+					&instance->crash_dump_h, GFP_KERNEL);
 
 		if (!instance->system_info_buf)
 			dev_err(&instance->pdev->dev,
@@ -6343,7 +6340,7 @@ void megasas_free_ctrl_dma_buffers(struct megasas_instance *instance)
 	struct fusion_context *fusion = instance->ctrl_context;
 
 	if (instance->evt_detail)
-		pci_free_consistent(pdev, sizeof(struct megasas_evt_detail),
+		dma_free_coherent(&pdev->dev, sizeof(struct megasas_evt_detail),
 				    instance->evt_detail,
 				    instance->evt_detail_h);
 
@@ -6354,41 +6351,41 @@ void megasas_free_ctrl_dma_buffers(struct megasas_instance *instance)
 				  fusion->ioc_init_request_phys);
 
 	if (instance->pd_list_buf)
-		pci_free_consistent(pdev,
+		dma_free_coherent(&pdev->dev,
 				    MEGASAS_MAX_PD * sizeof(struct MR_PD_LIST),
 				    instance->pd_list_buf,
 				    instance->pd_list_buf_h);
 
 	if (instance->ld_list_buf)
-		pci_free_consistent(pdev, sizeof(struct MR_LD_LIST),
+		dma_free_coherent(&pdev->dev, sizeof(struct MR_LD_LIST),
 				    instance->ld_list_buf,
 				    instance->ld_list_buf_h);
 
 	if (instance->ld_targetid_list_buf)
-		pci_free_consistent(pdev, sizeof(struct MR_LD_TARGETID_LIST),
+		dma_free_coherent(&pdev->dev, sizeof(struct MR_LD_TARGETID_LIST),
 				    instance->ld_targetid_list_buf,
 				    instance->ld_targetid_list_buf_h);
 
 	if (instance->ctrl_info_buf)
-		pci_free_consistent(pdev, sizeof(struct megasas_ctrl_info),
+		dma_free_coherent(&pdev->dev, sizeof(struct megasas_ctrl_info),
 				    instance->ctrl_info_buf,
 				    instance->ctrl_info_buf_h);
 
 	if (instance->system_info_buf)
-		pci_free_consistent(pdev, sizeof(struct MR_DRV_SYSTEM_INFO),
+		dma_free_coherent(&pdev->dev, sizeof(struct MR_DRV_SYSTEM_INFO),
 				    instance->system_info_buf,
 				    instance->system_info_h);
 
 	if (instance->pd_info)
-		pci_free_consistent(pdev, sizeof(struct MR_PD_INFO),
+		dma_free_coherent(&pdev->dev, sizeof(struct MR_PD_INFO),
 				    instance->pd_info, instance->pd_info_h);
 
 	if (instance->tgt_prop)
-		pci_free_consistent(pdev, sizeof(struct MR_TARGET_PROPERTIES),
+		dma_free_coherent(&pdev->dev, sizeof(struct MR_TARGET_PROPERTIES),
 				    instance->tgt_prop, instance->tgt_prop_h);
 
 	if (instance->crash_dump_buf)
-		pci_free_consistent(pdev, CRASH_DMA_BUF_SIZE,
+		dma_free_coherent(&pdev->dev, CRASH_DMA_BUF_SIZE,
 				    instance->crash_dump_buf,
 				    instance->crash_dump_h);
 }
@@ -6516,17 +6513,20 @@ static int megasas_probe_one(struct pci_dev *pdev,
 	if (instance->requestorId) {
 		if (instance->PlasmaFW111) {
 			instance->vf_affiliation_111 =
-				pci_alloc_consistent(pdev, sizeof(struct MR_LD_VF_AFFILIATION_111),
-						     &instance->vf_affiliation_111_h);
+				dma_alloc_coherent(&pdev->dev,
+					sizeof(struct MR_LD_VF_AFFILIATION_111),
+					&instance->vf_affiliation_111_h,
+					GFP_KERNEL);
 			if (!instance->vf_affiliation_111)
 				dev_warn(&pdev->dev, "Can't allocate "
 				       "memory for VF affiliation buffer\n");
 		} else {
 			instance->vf_affiliation =
-				pci_alloc_consistent(pdev,
-						     (MAX_LOGICAL_DRIVES + 1) *
-						     sizeof(struct MR_LD_VF_AFFILIATION),
-						     &instance->vf_affiliation_h);
+				dma_alloc_coherent(&pdev->dev,
+					(MAX_LOGICAL_DRIVES + 1) *
+					sizeof(struct MR_LD_VF_AFFILIATION),
+					&instance->vf_affiliation_h,
+					GFP_KERNEL);
 			if (!instance->vf_affiliation)
 				dev_warn(&pdev->dev, "Can't allocate "
 				       "memory for VF affiliation buffer\n");
@@ -6994,19 +6994,19 @@ skip_firing_dcmds:
 	}
 
 	if (instance->vf_affiliation)
-		pci_free_consistent(pdev, (MAX_LOGICAL_DRIVES + 1) *
+		dma_free_coherent(&pdev->dev, (MAX_LOGICAL_DRIVES + 1) *
 				    sizeof(struct MR_LD_VF_AFFILIATION),
 				    instance->vf_affiliation,
 				    instance->vf_affiliation_h);
 
 	if (instance->vf_affiliation_111)
-		pci_free_consistent(pdev,
+		dma_free_coherent(&pdev->dev,
 				    sizeof(struct MR_LD_VF_AFFILIATION_111),
 				    instance->vf_affiliation_111,
 				    instance->vf_affiliation_111_h);
 
 	if (instance->hb_host_mem)
-		pci_free_consistent(pdev, sizeof(struct MR_CTRL_HB_HOST_MEM),
+		dma_free_coherent(&pdev->dev, sizeof(struct MR_CTRL_HB_HOST_MEM),
 				    instance->hb_host_mem,
 				    instance->hb_host_mem_h);
 
@@ -7254,7 +7254,7 @@ megasas_mgmt_fw_ioctl(struct megasas_instance *instance,
 
 		/*
 		 * We don't change the dma_coherent_mask, so
-		 * pci_alloc_consistent only returns 32bit addresses
+		 * dma_alloc_coherent only returns 32bit addresses
 		 */
 		if (instance->consistent_mask_64bit) {
 			kern_sge64[i].phys_addr = cpu_to_le64(buf_handle);
@@ -7523,6 +7523,9 @@ static int megasas_mgmt_compat_ioctl_fw(struct file *file, unsigned long arg)
 		get_user(user_sense_off, &cioc->sense_off))
 		return -EFAULT;
 
+	if (local_sense_off != user_sense_off)
+		return -EINVAL;
+
 	if (local_sense_len) {
 		void __user **sense_ioc_ptr =
 			(void __user **)((u8 *)((unsigned long)&ioc->frame.raw) + local_sense_off);
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c
index c7f95bace353..f74b5ea24f0f 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fusion.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c
@@ -684,8 +684,8 @@ megasas_alloc_rdpq_fusion(struct megasas_instance *instance)
 	array_size = sizeof(struct MPI2_IOC_INIT_RDPQ_ARRAY_ENTRY) *
 		     MAX_MSIX_QUEUES_FUSION;
 
-	fusion->rdpq_virt = pci_zalloc_consistent(instance->pdev, array_size,
-						  &fusion->rdpq_phys);
+	fusion->rdpq_virt = dma_zalloc_coherent(&instance->pdev->dev,
+			array_size, &fusion->rdpq_phys, GFP_KERNEL);
 	if (!fusion->rdpq_virt) {
 		dev_err(&instance->pdev->dev,
 			"Failed from %s %d\n",  __func__, __LINE__);
@@ -813,7 +813,7 @@ megasas_free_rdpq_fusion(struct megasas_instance *instance) {
 		dma_pool_destroy(fusion->reply_frames_desc_pool_align);
 
 	if (fusion->rdpq_virt)
-		pci_free_consistent(instance->pdev,
+		dma_free_coherent(&instance->pdev->dev,
 			sizeof(struct MPI2_IOC_INIT_RDPQ_ARRAY_ENTRY) * MAX_MSIX_QUEUES_FUSION,
 			fusion->rdpq_virt, fusion->rdpq_phys);
 }
@@ -2209,7 +2209,7 @@ megasas_set_pd_lba(struct MPI2_RAID_SCSI_IO_REQUEST *io_request, u8 cdb_len,
 		cdb[0] =  MEGASAS_SCSI_VARIABLE_LENGTH_CMD;
 		cdb[7] =  MEGASAS_SCSI_ADDL_CDB_LEN;
 
-		if (scp->sc_data_direction == PCI_DMA_FROMDEVICE)
+		if (scp->sc_data_direction == DMA_FROM_DEVICE)
 			cdb[9] = MEGASAS_SCSI_SERVICE_ACTION_READ32;
 		else
 			cdb[9] = MEGASAS_SCSI_SERVICE_ACTION_WRITE32;
@@ -2238,7 +2238,7 @@ megasas_set_pd_lba(struct MPI2_RAID_SCSI_IO_REQUEST *io_request, u8 cdb_len,
 		cdb[31] = (u8)(num_blocks & 0xff);
 
 		/* set SCSI IO EEDPFlags */
-		if (scp->sc_data_direction == PCI_DMA_FROMDEVICE) {
+		if (scp->sc_data_direction == DMA_FROM_DEVICE) {
 			io_request->EEDPFlags = cpu_to_le16(
 				MPI2_SCSIIO_EEDPFLAGS_INC_PRI_REFTAG  |
 				MPI2_SCSIIO_EEDPFLAGS_CHECK_REFTAG |
@@ -2621,7 +2621,7 @@ megasas_build_ldio_fusion(struct megasas_instance *instance,
 	scsi_buff_len = scsi_bufflen(scp);
 	io_request->DataLength = cpu_to_le32(scsi_buff_len);
 
-	if (scp->sc_data_direction == PCI_DMA_FROMDEVICE)
+	if (scp->sc_data_direction == DMA_FROM_DEVICE)
 		io_info.isRead = 1;
 
 	local_map_ptr = fusion->ld_drv_map[(instance->map_id & 1)];
@@ -3088,9 +3088,9 @@ megasas_build_io_fusion(struct megasas_instance *instance,
 
 	io_request->SGLFlags = cpu_to_le16(MPI2_SGE_FLAGS_64_BIT_ADDRESSING);
 
-	if (scp->sc_data_direction == PCI_DMA_TODEVICE)
+	if (scp->sc_data_direction == DMA_TO_DEVICE)
 		io_request->Control |= cpu_to_le32(MPI2_SCSIIO_CONTROL_WRITE);
-	else if (scp->sc_data_direction == PCI_DMA_FROMDEVICE)
+	else if (scp->sc_data_direction == DMA_FROM_DEVICE)
 		io_request->Control |= cpu_to_le32(MPI2_SCSIIO_CONTROL_READ);
 
 	io_request->SGLOffset0 =
diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c
index 82e01dbe90af..ec6940f2fcb3 100644
--- a/drivers/scsi/mesh.c
+++ b/drivers/scsi/mesh.c
@@ -1915,8 +1915,8 @@ static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match)
 	/* We use the PCI APIs for now until the generic one gets fixed
 	 * enough or until we get some macio-specific versions
 	 */
-	dma_cmd_space = pci_zalloc_consistent(macio_get_pci_dev(mdev),
-					      ms->dma_cmd_size, &dma_cmd_bus);
+	dma_cmd_space = dma_zalloc_coherent(&macio_get_pci_dev(mdev)->dev,
+			ms->dma_cmd_size, &dma_cmd_bus, GFP_KERNEL);
 	if (dma_cmd_space == NULL) {
 		printk(KERN_ERR "mesh: can't allocate DMA table\n");
 		goto out_unmap;
@@ -1974,7 +1974,7 @@ static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match)
 	 */
 	mesh_shutdown(mdev);
 	set_mesh_power(ms, 0);
-	pci_free_consistent(macio_get_pci_dev(mdev), ms->dma_cmd_size,
+	dma_free_coherent(&macio_get_pci_dev(mdev)->dev, ms->dma_cmd_size,
 			    ms->dma_cmd_space, ms->dma_cmd_bus);
  out_unmap:
 	iounmap(ms->dma);
@@ -2007,7 +2007,7 @@ static int mesh_remove(struct macio_dev *mdev)
        	iounmap(ms->dma);
 
 	/* Free DMA commands memory */
-	pci_free_consistent(macio_get_pci_dev(mdev), ms->dma_cmd_size,
+	dma_free_coherent(&macio_get_pci_dev(mdev)->dev, ms->dma_cmd_size,
 			    ms->dma_cmd_space, ms->dma_cmd_bus);
 
 	/* Release memory resources */
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
index 59d7844ee022..2500377d0723 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
@@ -122,8 +122,8 @@ mpt3sas_base_check_cmd_timeout(struct MPT3SAS_ADAPTER *ioc,
 	if (!(status & MPT3_CMD_RESET))
 		issue_reset = 1;
 
-	pr_err(MPT3SAS_FMT "Command %s\n", ioc->name,
-	    ((issue_reset == 0) ? "terminated due to Host Reset" : "Timeout"));
+	ioc_err(ioc, "Command %s\n",
+		issue_reset == 0 ? "terminated due to Host Reset" : "Timeout");
 	_debug_dump_mf(mpi_request, sz);
 
 	return issue_reset;
@@ -336,9 +336,7 @@ _base_get_chain_buffer_dma_to_chain_buffer(struct MPT3SAS_ADAPTER *ioc,
 				return ct->chain_buffer;
 		}
 	}
-	pr_info(MPT3SAS_FMT
-	    "Provided chain_buffer_dma address is not in the lookup list\n",
-	    ioc->name);
+	ioc_info(ioc, "Provided chain_buffer_dma address is not in the lookup list\n");
 	return NULL;
 }
 
@@ -394,7 +392,7 @@ static void _clone_sg_entries(struct MPT3SAS_ADAPTER *ioc,
 		/* Get scsi_cmd using smid */
 		scmd = mpt3sas_scsih_scsi_lookup_get(ioc, smid);
 		if (scmd == NULL) {
-			pr_err(MPT3SAS_FMT "scmd is NULL\n", ioc->name);
+			ioc_err(ioc, "scmd is NULL\n");
 			return;
 		}
 
@@ -532,11 +530,11 @@ static int mpt3sas_remove_dead_ioc_func(void *arg)
 	struct MPT3SAS_ADAPTER *ioc = (struct MPT3SAS_ADAPTER *)arg;
 	struct pci_dev *pdev;
 
-	if ((ioc == NULL))
+	if (!ioc)
 		return -1;
 
 	pdev = ioc->pdev;
-	if ((pdev == NULL))
+	if (!pdev)
 		return -1;
 	pci_stop_and_remove_bus_device_locked(pdev);
 	return 0;
@@ -566,8 +564,7 @@ _base_fault_reset_work(struct work_struct *work)
 
 	doorbell = mpt3sas_base_get_iocstate(ioc, 0);
 	if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_MASK) {
-		pr_err(MPT3SAS_FMT "SAS host is non-operational !!!!\n",
-		    ioc->name);
+		ioc_err(ioc, "SAS host is non-operational !!!!\n");
 
 		/* It may be possible that EEH recovery can resolve some of
 		 * pci bus failure issues rather removing the dead ioc function
@@ -600,13 +597,11 @@ _base_fault_reset_work(struct work_struct *work)
 		p = kthread_run(mpt3sas_remove_dead_ioc_func, ioc,
 		    "%s_dead_ioc_%d", ioc->driver_name, ioc->id);
 		if (IS_ERR(p))
-			pr_err(MPT3SAS_FMT
-			"%s: Running mpt3sas_dead_ioc thread failed !!!!\n",
-			ioc->name, __func__);
+			ioc_err(ioc, "%s: Running mpt3sas_dead_ioc thread failed !!!!\n",
+				__func__);
 		else
-			pr_err(MPT3SAS_FMT
-			"%s: Running mpt3sas_dead_ioc thread success !!!!\n",
-			ioc->name, __func__);
+			ioc_err(ioc, "%s: Running mpt3sas_dead_ioc thread success !!!!\n",
+				__func__);
 		return; /* don't rearm timer */
 	}
 
@@ -614,8 +609,8 @@ _base_fault_reset_work(struct work_struct *work)
 
 	if ((doorbell & MPI2_IOC_STATE_MASK) != MPI2_IOC_STATE_OPERATIONAL) {
 		rc = mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER);
-		pr_warn(MPT3SAS_FMT "%s: hard reset: %s\n", ioc->name,
-		    __func__, (rc == 0) ? "success" : "failed");
+		ioc_warn(ioc, "%s: hard reset: %s\n",
+			 __func__, rc == 0 ? "success" : "failed");
 		doorbell = mpt3sas_base_get_iocstate(ioc, 0);
 		if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_FAULT)
 			mpt3sas_base_fault_info(ioc, doorbell &
@@ -657,8 +652,7 @@ mpt3sas_base_start_watchdog(struct MPT3SAS_ADAPTER *ioc)
 	ioc->fault_reset_work_q =
 		create_singlethread_workqueue(ioc->fault_reset_work_q_name);
 	if (!ioc->fault_reset_work_q) {
-		pr_err(MPT3SAS_FMT "%s: failed (line=%d)\n",
-		    ioc->name, __func__, __LINE__);
+		ioc_err(ioc, "%s: failed (line=%d)\n", __func__, __LINE__);
 		return;
 	}
 	spin_lock_irqsave(&ioc->ioc_reset_in_progress_lock, flags);
@@ -700,8 +694,7 @@ mpt3sas_base_stop_watchdog(struct MPT3SAS_ADAPTER *ioc)
 void
 mpt3sas_base_fault_info(struct MPT3SAS_ADAPTER *ioc , u16 fault_code)
 {
-	pr_err(MPT3SAS_FMT "fault_state(0x%04x)!\n",
-	    ioc->name, fault_code);
+	ioc_err(ioc, "fault_state(0x%04x)!\n", fault_code);
 }
 
 /**
@@ -728,8 +721,7 @@ mpt3sas_halt_firmware(struct MPT3SAS_ADAPTER *ioc)
 		mpt3sas_base_fault_info(ioc , doorbell);
 	else {
 		writel(0xC0FFEE00, &ioc->chip->Doorbell);
-		pr_err(MPT3SAS_FMT "Firmware is halted due to command timeout\n",
-			ioc->name);
+		ioc_err(ioc, "Firmware is halted due to command timeout\n");
 	}
 
 	if (ioc->fwfault_debug == 2)
@@ -956,8 +948,8 @@ _base_sas_ioc_info(struct MPT3SAS_ADAPTER *ioc, MPI2DefaultReply_t *mpi_reply,
 		break;
 	}
 
-	pr_warn(MPT3SAS_FMT "ioc_status: %s(0x%04x), request(0x%p),(%s)\n",
-		ioc->name, desc, ioc_status, request_hdr, func_str);
+	ioc_warn(ioc, "ioc_status: %s(0x%04x), request(0x%p),(%s)\n",
+		 desc, ioc_status, request_hdr, func_str);
 
 	_debug_dump_mf(request_hdr, frame_sz/4);
 }
@@ -1003,9 +995,9 @@ _base_display_event_data(struct MPT3SAS_ADAPTER *ioc,
 	{
 		Mpi2EventDataSasDiscovery_t *event_data =
 		    (Mpi2EventDataSasDiscovery_t *)mpi_reply->EventData;
-		pr_info(MPT3SAS_FMT "Discovery: (%s)", ioc->name,
-		    (event_data->ReasonCode == MPI2_EVENT_SAS_DISC_RC_STARTED) ?
-		    "start" : "stop");
+		ioc_info(ioc, "Discovery: (%s)",
+			 event_data->ReasonCode == MPI2_EVENT_SAS_DISC_RC_STARTED ?
+			 "start" : "stop");
 		if (event_data->DiscoveryStatus)
 			pr_cont(" discovery_status(0x%08x)",
 			    le32_to_cpu(event_data->DiscoveryStatus));
@@ -1059,14 +1051,13 @@ _base_display_event_data(struct MPT3SAS_ADAPTER *ioc,
 	{
 		Mpi26EventDataPCIeEnumeration_t *event_data =
 			(Mpi26EventDataPCIeEnumeration_t *)mpi_reply->EventData;
-		pr_info(MPT3SAS_FMT "PCIE Enumeration: (%s)", ioc->name,
-			   (event_data->ReasonCode ==
-				MPI26_EVENT_PCIE_ENUM_RC_STARTED) ?
-				"start" : "stop");
+		ioc_info(ioc, "PCIE Enumeration: (%s)",
+			 event_data->ReasonCode == MPI26_EVENT_PCIE_ENUM_RC_STARTED ?
+			 "start" : "stop");
 		if (event_data->EnumerationStatus)
-			pr_info("enumeration_status(0x%08x)",
-				   le32_to_cpu(event_data->EnumerationStatus));
-		pr_info("\n");
+			pr_cont("enumeration_status(0x%08x)",
+				le32_to_cpu(event_data->EnumerationStatus));
+		pr_cont("\n");
 		return;
 	}
 	case MPI2_EVENT_PCIE_TOPOLOGY_CHANGE_LIST:
@@ -1077,7 +1068,7 @@ _base_display_event_data(struct MPT3SAS_ADAPTER *ioc,
 	if (!desc)
 		return;
 
-	pr_info(MPT3SAS_FMT "%s\n", ioc->name, desc);
+	ioc_info(ioc, "%s\n", desc);
 }
 
 /**
@@ -1128,11 +1119,9 @@ _base_sas_log_info(struct MPT3SAS_ADAPTER *ioc , u32 log_info)
 		break;
 	}
 
-	pr_warn(MPT3SAS_FMT
-		"log_info(0x%08x): originator(%s), code(0x%02x), sub_code(0x%04x)\n",
-		ioc->name, log_info,
-	     originator_str, sas_loginfo.dw.code,
-	     sas_loginfo.dw.subcode);
+	ioc_warn(ioc, "log_info(0x%08x): originator(%s), code(0x%02x), sub_code(0x%04x)\n",
+		 log_info,
+		 originator_str, sas_loginfo.dw.code, sas_loginfo.dw.subcode);
 }
 
 /**
@@ -1152,8 +1141,8 @@ _base_display_reply_info(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index,
 
 	mpi_reply = mpt3sas_base_get_reply_virt_addr(ioc, reply);
 	if (unlikely(!mpi_reply)) {
-		pr_err(MPT3SAS_FMT "mpi_reply not valid at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "mpi_reply not valid at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return;
 	}
 	ioc_status = le16_to_cpu(mpi_reply->IOCStatus);
@@ -1249,9 +1238,9 @@ _base_async_event(struct MPT3SAS_ADAPTER *ioc, u8 msix_index, u32 reply)
 		delayed_event_ack->EventContext = mpi_reply->EventContext;
 		list_add_tail(&delayed_event_ack->list,
 				&ioc->delayed_event_ack_list);
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-				"DELAYED: EVENT ACK: event (0x%04x)\n",
-				ioc->name, le16_to_cpu(mpi_reply->Event)));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "DELAYED: EVENT ACK: event (0x%04x)\n",
+				    le16_to_cpu(mpi_reply->Event)));
 		goto out;
 	}
 
@@ -2270,7 +2259,7 @@ _base_build_sg_scmd(struct MPT3SAS_ADAPTER *ioc,
 	sges_left = scsi_dma_map(scmd);
 	if (sges_left < 0) {
 		sdev_printk(KERN_ERR, scmd->device,
-		 "pci_map_sg failed: request for %d bytes!\n",
+		 "scsi_dma_map failed: request for %d bytes!\n",
 		 scsi_bufflen(scmd));
 		return -ENOMEM;
 	}
@@ -2418,7 +2407,7 @@ _base_build_sg_scmd_ieee(struct MPT3SAS_ADAPTER *ioc,
 	sges_left = scsi_dma_map(scmd);
 	if (sges_left < 0) {
 		sdev_printk(KERN_ERR, scmd->device,
-			"pci_map_sg failed: request for %d bytes!\n",
+			"scsi_dma_map failed: request for %d bytes!\n",
 			scsi_bufflen(scmd));
 		return -ENOMEM;
 	}
@@ -2563,44 +2552,41 @@ _base_build_sg_ieee(struct MPT3SAS_ADAPTER *ioc, void *psge,
 static int
 _base_config_dma_addressing(struct MPT3SAS_ADAPTER *ioc, struct pci_dev *pdev)
 {
+	u64 required_mask, coherent_mask;
 	struct sysinfo s;
-	u64 consistent_dma_mask;
 
 	if (ioc->is_mcpu_endpoint)
 		goto try_32bit;
 
+	required_mask = dma_get_required_mask(&pdev->dev);
+	if (sizeof(dma_addr_t) == 4 || required_mask == 32)
+		goto try_32bit;
+
 	if (ioc->dma_mask)
-		consistent_dma_mask = DMA_BIT_MASK(64);
+		coherent_mask = DMA_BIT_MASK(64);
 	else
-		consistent_dma_mask = DMA_BIT_MASK(32);
-
-	if (sizeof(dma_addr_t) > 4) {
-		const uint64_t required_mask =
-		    dma_get_required_mask(&pdev->dev);
-		if ((required_mask > DMA_BIT_MASK(32)) &&
-		    !pci_set_dma_mask(pdev, DMA_BIT_MASK(64)) &&
-		    !pci_set_consistent_dma_mask(pdev, consistent_dma_mask)) {
-			ioc->base_add_sg_single = &_base_add_sg_single_64;
-			ioc->sge_size = sizeof(Mpi2SGESimple64_t);
-			ioc->dma_mask = 64;
-			goto out;
-		}
-	}
+		coherent_mask = DMA_BIT_MASK(32);
+
+	if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(64)) ||
+	    dma_set_coherent_mask(&pdev->dev, coherent_mask))
+		goto try_32bit;
+
+	ioc->base_add_sg_single = &_base_add_sg_single_64;
+	ioc->sge_size = sizeof(Mpi2SGESimple64_t);
+	ioc->dma_mask = 64;
+	goto out;
 
  try_32bit:
-	if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(32))
-	    && !pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) {
-		ioc->base_add_sg_single = &_base_add_sg_single_32;
-		ioc->sge_size = sizeof(Mpi2SGESimple32_t);
-		ioc->dma_mask = 32;
-	} else
+	if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)))
 		return -ENODEV;
 
+	ioc->base_add_sg_single = &_base_add_sg_single_32;
+	ioc->sge_size = sizeof(Mpi2SGESimple32_t);
+	ioc->dma_mask = 32;
  out:
 	si_meminfo(&s);
-	pr_info(MPT3SAS_FMT
-		"%d BIT PCI BUS DMA ADDRESSING SUPPORTED, total mem (%ld kB)\n",
-		ioc->name, ioc->dma_mask, convert_to_kb(s.totalram));
+	ioc_info(ioc, "%d BIT PCI BUS DMA ADDRESSING SUPPORTED, total mem (%ld kB)\n",
+		 ioc->dma_mask, convert_to_kb(s.totalram));
 
 	return 0;
 }
@@ -2639,8 +2625,7 @@ _base_check_enable_msix(struct MPT3SAS_ADAPTER *ioc)
 
 	base = pci_find_capability(ioc->pdev, PCI_CAP_ID_MSIX);
 	if (!base) {
-		dfailprintk(ioc, pr_info(MPT3SAS_FMT "msix not supported\n",
-			ioc->name));
+		dfailprintk(ioc, ioc_info(ioc, "msix not supported\n"));
 		return -EINVAL;
 	}
 
@@ -2658,9 +2643,8 @@ _base_check_enable_msix(struct MPT3SAS_ADAPTER *ioc)
 		pci_read_config_word(ioc->pdev, base + 2, &message_control);
 		ioc->msix_vector_count = (message_control & 0x3FF) + 1;
 	}
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT
-		"msix is supported, vector_count(%d)\n",
-		ioc->name, ioc->msix_vector_count));
+	dinitprintk(ioc, ioc_info(ioc, "msix is supported, vector_count(%d)\n",
+				  ioc->msix_vector_count));
 	return 0;
 }
 
@@ -2702,8 +2686,8 @@ _base_request_irq(struct MPT3SAS_ADAPTER *ioc, u8 index)
 
 	reply_q =  kzalloc(sizeof(struct adapter_reply_queue), GFP_KERNEL);
 	if (!reply_q) {
-		pr_err(MPT3SAS_FMT "unable to allocate memory %d!\n",
-		    ioc->name, (int)sizeof(struct adapter_reply_queue));
+		ioc_err(ioc, "unable to allocate memory %zu!\n",
+			sizeof(struct adapter_reply_queue));
 		return -ENOMEM;
 	}
 	reply_q->ioc = ioc;
@@ -2719,7 +2703,7 @@ _base_request_irq(struct MPT3SAS_ADAPTER *ioc, u8 index)
 	r = request_irq(pci_irq_vector(pdev, index), _base_interrupt,
 			IRQF_SHARED, reply_q->name, reply_q);
 	if (r) {
-		pr_err(MPT3SAS_FMT "unable to allocate interrupt %d!\n",
+		pr_err("%s: unable to allocate interrupt %d!\n",
 		       reply_q->name, pci_irq_vector(pdev, index));
 		kfree(reply_q);
 		return -EBUSY;
@@ -2761,8 +2745,8 @@ _base_assign_reply_queues(struct MPT3SAS_ADAPTER *ioc)
 			const cpumask_t *mask = pci_irq_get_affinity(ioc->pdev,
 							reply_q->msix_index);
 			if (!mask) {
-				pr_warn(MPT3SAS_FMT "no affinity for msi %x\n",
-					ioc->name, reply_q->msix_index);
+				ioc_warn(ioc, "no affinity for msi %x\n",
+					 reply_q->msix_index);
 				continue;
 			}
 
@@ -2833,9 +2817,8 @@ _base_enable_msix(struct MPT3SAS_ADAPTER *ioc)
 	ioc->reply_queue_count = min_t(int, ioc->cpu_count,
 		ioc->msix_vector_count);
 
-	printk(MPT3SAS_FMT "MSI-X vectors supported: %d, no of cores"
-	  ": %d, max_msix_vectors: %d\n", ioc->name, ioc->msix_vector_count,
-	  ioc->cpu_count, max_msix_vectors);
+	ioc_info(ioc, "MSI-X vectors supported: %d, no of cores: %d, max_msix_vectors: %d\n",
+		 ioc->msix_vector_count, ioc->cpu_count, max_msix_vectors);
 
 	if (!ioc->rdpq_array_enable && max_msix_vectors == -1)
 		local_max_msix_vectors = (reset_devices) ? 1 : 8;
@@ -2857,9 +2840,9 @@ _base_enable_msix(struct MPT3SAS_ADAPTER *ioc)
 	r = pci_alloc_irq_vectors(ioc->pdev, 1, ioc->reply_queue_count,
 				  irq_flags);
 	if (r < 0) {
-		dfailprintk(ioc, pr_info(MPT3SAS_FMT
-			"pci_alloc_irq_vectors failed (r=%d) !!!\n",
-			ioc->name, r));
+		dfailprintk(ioc,
+			    ioc_info(ioc, "pci_alloc_irq_vectors failed (r=%d) !!!\n",
+				     r));
 		goto try_ioapic;
 	}
 
@@ -2882,9 +2865,9 @@ _base_enable_msix(struct MPT3SAS_ADAPTER *ioc)
 	ioc->reply_queue_count = 1;
 	r = pci_alloc_irq_vectors(ioc->pdev, 1, 1, PCI_IRQ_LEGACY);
 	if (r < 0) {
-		dfailprintk(ioc, pr_info(MPT3SAS_FMT
-			"pci_alloc_irq_vector(legacy) failed (r=%d) !!!\n",
-			ioc->name, r));
+		dfailprintk(ioc,
+			    ioc_info(ioc, "pci_alloc_irq_vector(legacy) failed (r=%d) !!!\n",
+				     r));
 	} else
 		r = _base_request_irq(ioc, 0);
 
@@ -2900,8 +2883,7 @@ mpt3sas_base_unmap_resources(struct MPT3SAS_ADAPTER *ioc)
 {
 	struct pci_dev *pdev = ioc->pdev;
 
-	dexitprintk(ioc, printk(MPT3SAS_FMT "%s\n",
-		ioc->name, __func__));
+	dexitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	_base_free_irq(ioc);
 	_base_disable_msix(ioc);
@@ -2939,13 +2921,11 @@ mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc)
 	phys_addr_t chip_phys = 0;
 	struct adapter_reply_queue *reply_q;
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n",
-	    ioc->name, __func__));
+	dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	ioc->bars = pci_select_bars(pdev, IORESOURCE_MEM);
 	if (pci_enable_device_mem(pdev)) {
-		pr_warn(MPT3SAS_FMT "pci_enable_device_mem: failed\n",
-			ioc->name);
+		ioc_warn(ioc, "pci_enable_device_mem: failed\n");
 		ioc->bars = 0;
 		return -ENODEV;
 	}
@@ -2953,8 +2933,7 @@ mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc)
 
 	if (pci_request_selected_regions(pdev, ioc->bars,
 	    ioc->driver_name)) {
-		pr_warn(MPT3SAS_FMT "pci_request_selected_regions: failed\n",
-			ioc->name);
+		ioc_warn(ioc, "pci_request_selected_regions: failed\n");
 		ioc->bars = 0;
 		r = -ENODEV;
 		goto out_fail;
@@ -2967,8 +2946,7 @@ mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc)
 
 
 	if (_base_config_dma_addressing(ioc, pdev) != 0) {
-		pr_warn(MPT3SAS_FMT "no suitable DMA mask for %s\n",
-		    ioc->name, pci_name(pdev));
+		ioc_warn(ioc, "no suitable DMA mask for %s\n", pci_name(pdev));
 		r = -ENODEV;
 		goto out_fail;
 	}
@@ -2991,8 +2969,7 @@ mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc)
 	}
 
 	if (ioc->chip == NULL) {
-		pr_err(MPT3SAS_FMT "unable to map adapter memory! "
-			" or resource not found\n", ioc->name);
+		ioc_err(ioc, "unable to map adapter memory! or resource not found\n");
 		r = -EINVAL;
 		goto out_fail;
 	}
@@ -3026,9 +3003,8 @@ mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc)
 		     ioc->combined_reply_index_count,
 		     sizeof(resource_size_t *), GFP_KERNEL);
 		if (!ioc->replyPostRegisterIndex) {
-			dfailprintk(ioc, printk(MPT3SAS_FMT
-			"allocation for reply Post Register Index failed!!!\n",
-								   ioc->name));
+			dfailprintk(ioc,
+				    ioc_warn(ioc, "allocation for reply Post Register Index failed!!!\n"));
 			r = -ENOMEM;
 			goto out_fail;
 		}
@@ -3053,15 +3029,15 @@ mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc)
 	}
 
 	list_for_each_entry(reply_q, &ioc->reply_queue_list, list)
-		pr_info(MPT3SAS_FMT "%s: IRQ %d\n",
-		    reply_q->name,  ((ioc->msix_enable) ? "PCI-MSI-X enabled" :
-		    "IO-APIC enabled"),
-		    pci_irq_vector(ioc->pdev, reply_q->msix_index));
+		pr_info("%s: %s enabled: IRQ %d\n",
+			reply_q->name,
+			ioc->msix_enable ? "PCI-MSI-X" : "IO-APIC",
+			pci_irq_vector(ioc->pdev, reply_q->msix_index));
 
-	pr_info(MPT3SAS_FMT "iomem(%pap), mapped(0x%p), size(%d)\n",
-	    ioc->name, &chip_phys, ioc->chip, memap_sz);
-	pr_info(MPT3SAS_FMT "ioport(0x%016llx), size(%d)\n",
-	    ioc->name, (unsigned long long)pio_chip, pio_sz);
+	ioc_info(ioc, "iomem(%pap), mapped(0x%p), size(%d)\n",
+		 &chip_phys, ioc->chip, memap_sz);
+	ioc_info(ioc, "ioport(0x%016llx), size(%d)\n",
+		 (unsigned long long)pio_chip, pio_sz);
 
 	/* Save PCI configuration state for recovery from PCI AER/EEH errors */
 	pci_save_state(pdev);
@@ -3176,8 +3152,7 @@ mpt3sas_base_get_smid(struct MPT3SAS_ADAPTER *ioc, u8 cb_idx)
 	spin_lock_irqsave(&ioc->scsi_lookup_lock, flags);
 	if (list_empty(&ioc->internal_free_list)) {
 		spin_unlock_irqrestore(&ioc->scsi_lookup_lock, flags);
-		pr_err(MPT3SAS_FMT "%s: smid not available\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: smid not available\n", __func__);
 		return 0;
 	}
 
@@ -3545,89 +3520,85 @@ _base_display_OEMs_branding(struct MPT3SAS_ADAPTER *ioc)
 		case MPI2_MFGPAGE_DEVID_SAS2008:
 			switch (ioc->pdev->subsystem_device) {
 			case MPT2SAS_INTEL_RMS2LL080_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_INTEL_RMS2LL080_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_INTEL_RMS2LL080_BRANDING);
 				break;
 			case MPT2SAS_INTEL_RMS2LL040_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_INTEL_RMS2LL040_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_INTEL_RMS2LL040_BRANDING);
 				break;
 			case MPT2SAS_INTEL_SSD910_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_INTEL_SSD910_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_INTEL_SSD910_BRANDING);
 				break;
 			default:
-				pr_info(MPT3SAS_FMT
-				 "Intel(R) Controller: Subsystem ID: 0x%X\n",
-				 ioc->name, ioc->pdev->subsystem_device);
+				ioc_info(ioc, "Intel(R) Controller: Subsystem ID: 0x%X\n",
+					 ioc->pdev->subsystem_device);
 				break;
 			}
 		case MPI2_MFGPAGE_DEVID_SAS2308_2:
 			switch (ioc->pdev->subsystem_device) {
 			case MPT2SAS_INTEL_RS25GB008_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_INTEL_RS25GB008_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_INTEL_RS25GB008_BRANDING);
 				break;
 			case MPT2SAS_INTEL_RMS25JB080_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_INTEL_RMS25JB080_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_INTEL_RMS25JB080_BRANDING);
 				break;
 			case MPT2SAS_INTEL_RMS25JB040_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_INTEL_RMS25JB040_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_INTEL_RMS25JB040_BRANDING);
 				break;
 			case MPT2SAS_INTEL_RMS25KB080_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_INTEL_RMS25KB080_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_INTEL_RMS25KB080_BRANDING);
 				break;
 			case MPT2SAS_INTEL_RMS25KB040_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_INTEL_RMS25KB040_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_INTEL_RMS25KB040_BRANDING);
 				break;
 			case MPT2SAS_INTEL_RMS25LB040_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_INTEL_RMS25LB040_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_INTEL_RMS25LB040_BRANDING);
 				break;
 			case MPT2SAS_INTEL_RMS25LB080_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_INTEL_RMS25LB080_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_INTEL_RMS25LB080_BRANDING);
 				break;
 			default:
-				pr_info(MPT3SAS_FMT
-				 "Intel(R) Controller: Subsystem ID: 0x%X\n",
-				 ioc->name, ioc->pdev->subsystem_device);
+				ioc_info(ioc, "Intel(R) Controller: Subsystem ID: 0x%X\n",
+					 ioc->pdev->subsystem_device);
 				break;
 			}
 		case MPI25_MFGPAGE_DEVID_SAS3008:
 			switch (ioc->pdev->subsystem_device) {
 			case MPT3SAS_INTEL_RMS3JC080_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-					MPT3SAS_INTEL_RMS3JC080_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT3SAS_INTEL_RMS3JC080_BRANDING);
 				break;
 
 			case MPT3SAS_INTEL_RS3GC008_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-					MPT3SAS_INTEL_RS3GC008_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT3SAS_INTEL_RS3GC008_BRANDING);
 				break;
 			case MPT3SAS_INTEL_RS3FC044_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-					MPT3SAS_INTEL_RS3FC044_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT3SAS_INTEL_RS3FC044_BRANDING);
 				break;
 			case MPT3SAS_INTEL_RS3UC080_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-					MPT3SAS_INTEL_RS3UC080_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT3SAS_INTEL_RS3UC080_BRANDING);
 				break;
 			default:
-				pr_info(MPT3SAS_FMT
-				 "Intel(R) Controller: Subsystem ID: 0x%X\n",
-				 ioc->name, ioc->pdev->subsystem_device);
+				ioc_info(ioc, "Intel(R) Controller: Subsystem ID: 0x%X\n",
+					 ioc->pdev->subsystem_device);
 				break;
 			}
 			break;
 		default:
-			pr_info(MPT3SAS_FMT
-			 "Intel(R) Controller: Subsystem ID: 0x%X\n",
-			 ioc->name, ioc->pdev->subsystem_device);
+			ioc_info(ioc, "Intel(R) Controller: Subsystem ID: 0x%X\n",
+				 ioc->pdev->subsystem_device);
 			break;
 		}
 		break;
@@ -3636,57 +3607,54 @@ _base_display_OEMs_branding(struct MPT3SAS_ADAPTER *ioc)
 		case MPI2_MFGPAGE_DEVID_SAS2008:
 			switch (ioc->pdev->subsystem_device) {
 			case MPT2SAS_DELL_6GBPS_SAS_HBA_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				 MPT2SAS_DELL_6GBPS_SAS_HBA_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_DELL_6GBPS_SAS_HBA_BRANDING);
 				break;
 			case MPT2SAS_DELL_PERC_H200_ADAPTER_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				 MPT2SAS_DELL_PERC_H200_ADAPTER_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_DELL_PERC_H200_ADAPTER_BRANDING);
 				break;
 			case MPT2SAS_DELL_PERC_H200_INTEGRATED_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				 MPT2SAS_DELL_PERC_H200_INTEGRATED_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_DELL_PERC_H200_INTEGRATED_BRANDING);
 				break;
 			case MPT2SAS_DELL_PERC_H200_MODULAR_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				 MPT2SAS_DELL_PERC_H200_MODULAR_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_DELL_PERC_H200_MODULAR_BRANDING);
 				break;
 			case MPT2SAS_DELL_PERC_H200_EMBEDDED_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				 MPT2SAS_DELL_PERC_H200_EMBEDDED_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_DELL_PERC_H200_EMBEDDED_BRANDING);
 				break;
 			case MPT2SAS_DELL_PERC_H200_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				 MPT2SAS_DELL_PERC_H200_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_DELL_PERC_H200_BRANDING);
 				break;
 			case MPT2SAS_DELL_6GBPS_SAS_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				 MPT2SAS_DELL_6GBPS_SAS_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_DELL_6GBPS_SAS_BRANDING);
 				break;
 			default:
-				pr_info(MPT3SAS_FMT
-				   "Dell 6Gbps HBA: Subsystem ID: 0x%X\n",
-				   ioc->name, ioc->pdev->subsystem_device);
+				ioc_info(ioc, "Dell 6Gbps HBA: Subsystem ID: 0x%X\n",
+					 ioc->pdev->subsystem_device);
 				break;
 			}
 			break;
 		case MPI25_MFGPAGE_DEVID_SAS3008:
 			switch (ioc->pdev->subsystem_device) {
 			case MPT3SAS_DELL_12G_HBA_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-					MPT3SAS_DELL_12G_HBA_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT3SAS_DELL_12G_HBA_BRANDING);
 				break;
 			default:
-				pr_info(MPT3SAS_FMT
-				   "Dell 12Gbps HBA: Subsystem ID: 0x%X\n",
-				   ioc->name, ioc->pdev->subsystem_device);
+				ioc_info(ioc, "Dell 12Gbps HBA: Subsystem ID: 0x%X\n",
+					 ioc->pdev->subsystem_device);
 				break;
 			}
 			break;
 		default:
-			pr_info(MPT3SAS_FMT
-			   "Dell HBA: Subsystem ID: 0x%X\n", ioc->name,
-			   ioc->pdev->subsystem_device);
+			ioc_info(ioc, "Dell HBA: Subsystem ID: 0x%X\n",
+				 ioc->pdev->subsystem_device);
 			break;
 		}
 		break;
@@ -3695,46 +3663,42 @@ _base_display_OEMs_branding(struct MPT3SAS_ADAPTER *ioc)
 		case MPI25_MFGPAGE_DEVID_SAS3008:
 			switch (ioc->pdev->subsystem_device) {
 			case MPT3SAS_CISCO_12G_8E_HBA_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-					MPT3SAS_CISCO_12G_8E_HBA_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT3SAS_CISCO_12G_8E_HBA_BRANDING);
 				break;
 			case MPT3SAS_CISCO_12G_8I_HBA_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-					MPT3SAS_CISCO_12G_8I_HBA_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT3SAS_CISCO_12G_8I_HBA_BRANDING);
 				break;
 			case MPT3SAS_CISCO_12G_AVILA_HBA_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-					MPT3SAS_CISCO_12G_AVILA_HBA_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT3SAS_CISCO_12G_AVILA_HBA_BRANDING);
 				break;
 			default:
-				pr_info(MPT3SAS_FMT
-				  "Cisco 12Gbps SAS HBA: Subsystem ID: 0x%X\n",
-				  ioc->name, ioc->pdev->subsystem_device);
+				ioc_info(ioc, "Cisco 12Gbps SAS HBA: Subsystem ID: 0x%X\n",
+					 ioc->pdev->subsystem_device);
 				break;
 			}
 			break;
 		case MPI25_MFGPAGE_DEVID_SAS3108_1:
 			switch (ioc->pdev->subsystem_device) {
 			case MPT3SAS_CISCO_12G_AVILA_HBA_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				MPT3SAS_CISCO_12G_AVILA_HBA_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT3SAS_CISCO_12G_AVILA_HBA_BRANDING);
 				break;
 			case MPT3SAS_CISCO_12G_COLUSA_MEZZANINE_HBA_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				MPT3SAS_CISCO_12G_COLUSA_MEZZANINE_HBA_BRANDING
-				);
+				ioc_info(ioc, "%s\n",
+					 MPT3SAS_CISCO_12G_COLUSA_MEZZANINE_HBA_BRANDING);
 				break;
 			default:
-				pr_info(MPT3SAS_FMT
-				 "Cisco 12Gbps SAS HBA: Subsystem ID: 0x%X\n",
-				 ioc->name, ioc->pdev->subsystem_device);
+				ioc_info(ioc, "Cisco 12Gbps SAS HBA: Subsystem ID: 0x%X\n",
+					 ioc->pdev->subsystem_device);
 				break;
 			}
 			break;
 		default:
-			pr_info(MPT3SAS_FMT
-			   "Cisco SAS HBA: Subsystem ID: 0x%X\n",
-			   ioc->name, ioc->pdev->subsystem_device);
+			ioc_info(ioc, "Cisco SAS HBA: Subsystem ID: 0x%X\n",
+				 ioc->pdev->subsystem_device);
 			break;
 		}
 		break;
@@ -3743,43 +3707,40 @@ _base_display_OEMs_branding(struct MPT3SAS_ADAPTER *ioc)
 		case MPI2_MFGPAGE_DEVID_SAS2004:
 			switch (ioc->pdev->subsystem_device) {
 			case MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_BRANDING);
 				break;
 			default:
-				pr_info(MPT3SAS_FMT
-				   "HP 6Gbps SAS HBA: Subsystem ID: 0x%X\n",
-				   ioc->name, ioc->pdev->subsystem_device);
+				ioc_info(ioc, "HP 6Gbps SAS HBA: Subsystem ID: 0x%X\n",
+					 ioc->pdev->subsystem_device);
 				break;
 			}
 		case MPI2_MFGPAGE_DEVID_SAS2308_2:
 			switch (ioc->pdev->subsystem_device) {
 			case MPT2SAS_HP_2_4_INTERNAL_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_HP_2_4_INTERNAL_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_HP_2_4_INTERNAL_BRANDING);
 				break;
 			case MPT2SAS_HP_2_4_EXTERNAL_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_HP_2_4_EXTERNAL_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_HP_2_4_EXTERNAL_BRANDING);
 				break;
 			case MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				 MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_BRANDING);
 				break;
 			case MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_SSDID:
-				pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				    MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_BRANDING);
+				ioc_info(ioc, "%s\n",
+					 MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_BRANDING);
 				break;
 			default:
-				pr_info(MPT3SAS_FMT
-				   "HP 6Gbps SAS HBA: Subsystem ID: 0x%X\n",
-				   ioc->name, ioc->pdev->subsystem_device);
+				ioc_info(ioc, "HP 6Gbps SAS HBA: Subsystem ID: 0x%X\n",
+					 ioc->pdev->subsystem_device);
 				break;
 			}
 		default:
-			pr_info(MPT3SAS_FMT
-			   "HP SAS HBA: Subsystem ID: 0x%X\n",
-			   ioc->name, ioc->pdev->subsystem_device);
+			ioc_info(ioc, "HP SAS HBA: Subsystem ID: 0x%X\n",
+				 ioc->pdev->subsystem_device);
 			break;
 		}
 	default:
@@ -3806,28 +3767,25 @@ _base_display_fwpkg_version(struct MPT3SAS_ADAPTER *ioc)
 	u16 smid, ioc_status;
 	size_t data_length;
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-				__func__));
+	dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	if (ioc->base_cmds.status & MPT3_CMD_PENDING) {
-		pr_err(MPT3SAS_FMT "%s: internal command already in use\n",
-				ioc->name, __func__);
+		ioc_err(ioc, "%s: internal command already in use\n", __func__);
 		return -EAGAIN;
 	}
 
 	data_length = sizeof(Mpi2FWImageHeader_t);
-	fwpkg_data = pci_alloc_consistent(ioc->pdev, data_length,
-			&fwpkg_data_dma);
+	fwpkg_data = dma_alloc_coherent(&ioc->pdev->dev, data_length,
+			&fwpkg_data_dma, GFP_KERNEL);
 	if (!fwpkg_data) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-				ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return -ENOMEM;
 	}
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->base_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-				ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		r = -EAGAIN;
 		goto out;
 	}
@@ -3846,11 +3804,9 @@ _base_display_fwpkg_version(struct MPT3SAS_ADAPTER *ioc)
 	/* Wait for 15 seconds */
 	wait_for_completion_timeout(&ioc->base_cmds.done,
 			FW_IMG_HDR_READ_TIMEOUT*HZ);
-	pr_info(MPT3SAS_FMT "%s: complete\n",
-			ioc->name, __func__);
+	ioc_info(ioc, "%s: complete\n", __func__);
 	if (!(ioc->base_cmds.status & MPT3_CMD_COMPLETE)) {
-		pr_err(MPT3SAS_FMT "%s: timeout\n",
-				ioc->name, __func__);
+		ioc_err(ioc, "%s: timeout\n", __func__);
 		_debug_dump_mf(mpi_request,
 				sizeof(Mpi25FWUploadRequest_t)/4);
 		r = -ETIME;
@@ -3864,13 +3820,11 @@ _base_display_fwpkg_version(struct MPT3SAS_ADAPTER *ioc)
 			if (ioc_status == MPI2_IOCSTATUS_SUCCESS) {
 				FWImgHdr = (Mpi2FWImageHeader_t *)fwpkg_data;
 				if (FWImgHdr->PackageVersion.Word) {
-					pr_info(MPT3SAS_FMT "FW Package Version"
-					"(%02d.%02d.%02d.%02d)\n",
-					ioc->name,
-					FWImgHdr->PackageVersion.Struct.Major,
-					FWImgHdr->PackageVersion.Struct.Minor,
-					FWImgHdr->PackageVersion.Struct.Unit,
-					FWImgHdr->PackageVersion.Struct.Dev);
+					ioc_info(ioc, "FW Package Version (%02d.%02d.%02d.%02d)\n",
+						 FWImgHdr->PackageVersion.Struct.Major,
+						 FWImgHdr->PackageVersion.Struct.Minor,
+						 FWImgHdr->PackageVersion.Struct.Unit,
+						 FWImgHdr->PackageVersion.Struct.Dev);
 				}
 			} else {
 				_debug_dump_mf(&mpi_reply,
@@ -3881,7 +3835,7 @@ _base_display_fwpkg_version(struct MPT3SAS_ADAPTER *ioc)
 	ioc->base_cmds.status = MPT3_CMD_NOT_USED;
 out:
 	if (fwpkg_data)
-		pci_free_consistent(ioc->pdev, data_length, fwpkg_data,
+		dma_free_coherent(&ioc->pdev->dev, data_length, fwpkg_data,
 				fwpkg_data_dma);
 	return r;
 }
@@ -3900,18 +3854,17 @@ _base_display_ioc_capabilities(struct MPT3SAS_ADAPTER *ioc)
 
 	bios_version = le32_to_cpu(ioc->bios_pg3.BiosVersion);
 	strncpy(desc, ioc->manu_pg0.ChipName, 16);
-	pr_info(MPT3SAS_FMT "%s: FWVersion(%02d.%02d.%02d.%02d), "\
-	   "ChipRevision(0x%02x), BiosVersion(%02d.%02d.%02d.%02d)\n",
-	    ioc->name, desc,
-	   (ioc->facts.FWVersion.Word & 0xFF000000) >> 24,
-	   (ioc->facts.FWVersion.Word & 0x00FF0000) >> 16,
-	   (ioc->facts.FWVersion.Word & 0x0000FF00) >> 8,
-	   ioc->facts.FWVersion.Word & 0x000000FF,
-	   ioc->pdev->revision,
-	   (bios_version & 0xFF000000) >> 24,
-	   (bios_version & 0x00FF0000) >> 16,
-	   (bios_version & 0x0000FF00) >> 8,
-	    bios_version & 0x000000FF);
+	ioc_info(ioc, "%s: FWVersion(%02d.%02d.%02d.%02d), ChipRevision(0x%02x), BiosVersion(%02d.%02d.%02d.%02d)\n",
+		 desc,
+		 (ioc->facts.FWVersion.Word & 0xFF000000) >> 24,
+		 (ioc->facts.FWVersion.Word & 0x00FF0000) >> 16,
+		 (ioc->facts.FWVersion.Word & 0x0000FF00) >> 8,
+		 ioc->facts.FWVersion.Word & 0x000000FF,
+		 ioc->pdev->revision,
+		 (bios_version & 0xFF000000) >> 24,
+		 (bios_version & 0x00FF0000) >> 16,
+		 (bios_version & 0x0000FF00) >> 8,
+		 bios_version & 0x000000FF);
 
 	_base_display_OEMs_branding(ioc);
 
@@ -3920,82 +3873,81 @@ _base_display_ioc_capabilities(struct MPT3SAS_ADAPTER *ioc)
 		i++;
 	}
 
-	pr_info(MPT3SAS_FMT "Protocol=(", ioc->name);
+	ioc_info(ioc, "Protocol=(");
 
 	if (ioc->facts.ProtocolFlags & MPI2_IOCFACTS_PROTOCOL_SCSI_INITIATOR) {
-		pr_info("Initiator");
+		pr_cont("Initiator");
 		i++;
 	}
 
 	if (ioc->facts.ProtocolFlags & MPI2_IOCFACTS_PROTOCOL_SCSI_TARGET) {
-		pr_info("%sTarget", i ? "," : "");
+		pr_cont("%sTarget", i ? "," : "");
 		i++;
 	}
 
 	i = 0;
-	pr_info("), ");
-	pr_info("Capabilities=(");
+	pr_cont("), Capabilities=(");
 
 	if (!ioc->hide_ir_msg) {
 		if (ioc->facts.IOCCapabilities &
 		    MPI2_IOCFACTS_CAPABILITY_INTEGRATED_RAID) {
-			pr_info("Raid");
+			pr_cont("Raid");
 			i++;
 		}
 	}
 
 	if (ioc->facts.IOCCapabilities & MPI2_IOCFACTS_CAPABILITY_TLR) {
-		pr_info("%sTLR", i ? "," : "");
+		pr_cont("%sTLR", i ? "," : "");
 		i++;
 	}
 
 	if (ioc->facts.IOCCapabilities & MPI2_IOCFACTS_CAPABILITY_MULTICAST) {
-		pr_info("%sMulticast", i ? "," : "");
+		pr_cont("%sMulticast", i ? "," : "");
 		i++;
 	}
 
 	if (ioc->facts.IOCCapabilities &
 	    MPI2_IOCFACTS_CAPABILITY_BIDIRECTIONAL_TARGET) {
-		pr_info("%sBIDI Target", i ? "," : "");
+		pr_cont("%sBIDI Target", i ? "," : "");
 		i++;
 	}
 
 	if (ioc->facts.IOCCapabilities & MPI2_IOCFACTS_CAPABILITY_EEDP) {
-		pr_info("%sEEDP", i ? "," : "");
+		pr_cont("%sEEDP", i ? "," : "");
 		i++;
 	}
 
 	if (ioc->facts.IOCCapabilities &
 	    MPI2_IOCFACTS_CAPABILITY_SNAPSHOT_BUFFER) {
-		pr_info("%sSnapshot Buffer", i ? "," : "");
+		pr_cont("%sSnapshot Buffer", i ? "," : "");
 		i++;
 	}
 
 	if (ioc->facts.IOCCapabilities &
 	    MPI2_IOCFACTS_CAPABILITY_DIAG_TRACE_BUFFER) {
-		pr_info("%sDiag Trace Buffer", i ? "," : "");
+		pr_cont("%sDiag Trace Buffer", i ? "," : "");
 		i++;
 	}
 
 	if (ioc->facts.IOCCapabilities &
 	    MPI2_IOCFACTS_CAPABILITY_EXTENDED_BUFFER) {
-		pr_info("%sDiag Extended Buffer", i ? "," : "");
+		pr_cont("%sDiag Extended Buffer", i ? "," : "");
 		i++;
 	}
 
 	if (ioc->facts.IOCCapabilities &
 	    MPI2_IOCFACTS_CAPABILITY_TASK_SET_FULL_HANDLING) {
-		pr_info("%sTask Set Full", i ? "," : "");
+		pr_cont("%sTask Set Full", i ? "," : "");
 		i++;
 	}
 
 	iounit_pg1_flags = le32_to_cpu(ioc->iounit_pg1.Flags);
 	if (!(iounit_pg1_flags & MPI2_IOUNITPAGE1_NATIVE_COMMAND_Q_DISABLE)) {
-		pr_info("%sNCQ", i ? "," : "");
+		pr_cont("%sNCQ", i ? "," : "");
 		i++;
 	}
 
-	pr_info(")\n");
+	pr_cont(")\n");
 }
 
 /**
@@ -4028,21 +3980,21 @@ mpt3sas_base_update_missing_delay(struct MPT3SAS_ADAPTER *ioc,
 	    sizeof(Mpi2SasIOUnit1PhyData_t));
 	sas_iounit_pg1 = kzalloc(sz, GFP_KERNEL);
 	if (!sas_iounit_pg1) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out;
 	}
 	if ((mpt3sas_config_get_sas_iounit_pg1(ioc, &mpi_reply,
 	    sas_iounit_pg1, sz))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out;
 	}
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 	    MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out;
 	}
 
@@ -4074,11 +4026,11 @@ mpt3sas_base_update_missing_delay(struct MPT3SAS_ADAPTER *ioc,
 		else
 			dmd_new =
 		    dmd & MPI2_SASIOUNIT1_REPORT_MISSING_TIMEOUT_MASK;
-		pr_info(MPT3SAS_FMT "device_missing_delay: old(%d), new(%d)\n",
-			ioc->name, dmd_orignal, dmd_new);
-		pr_info(MPT3SAS_FMT "ioc_missing_delay: old(%d), new(%d)\n",
-			ioc->name, io_missing_delay_original,
-		    io_missing_delay);
+		ioc_info(ioc, "device_missing_delay: old(%d), new(%d)\n",
+			 dmd_orignal, dmd_new);
+		ioc_info(ioc, "ioc_missing_delay: old(%d), new(%d)\n",
+			 io_missing_delay_original,
+			 io_missing_delay);
 		ioc->device_missing_delay = dmd_new;
 		ioc->io_missing_delay = io_missing_delay;
 	}
@@ -4189,33 +4141,32 @@ _base_release_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 	struct chain_tracker *ct;
 	struct reply_post_struct *rps;
 
-	dexitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dexitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	if (ioc->request) {
-		pci_free_consistent(ioc->pdev, ioc->request_dma_sz,
+		dma_free_coherent(&ioc->pdev->dev, ioc->request_dma_sz,
 		    ioc->request,  ioc->request_dma);
-		dexitprintk(ioc, pr_info(MPT3SAS_FMT
-			"request_pool(0x%p): free\n",
-			ioc->name, ioc->request));
+		dexitprintk(ioc,
+			    ioc_info(ioc, "request_pool(0x%p): free\n",
+				     ioc->request));
 		ioc->request = NULL;
 	}
 
 	if (ioc->sense) {
 		dma_pool_free(ioc->sense_dma_pool, ioc->sense, ioc->sense_dma);
 		dma_pool_destroy(ioc->sense_dma_pool);
-		dexitprintk(ioc, pr_info(MPT3SAS_FMT
-			"sense_pool(0x%p): free\n",
-			ioc->name, ioc->sense));
+		dexitprintk(ioc,
+			    ioc_info(ioc, "sense_pool(0x%p): free\n",
+				     ioc->sense));
 		ioc->sense = NULL;
 	}
 
 	if (ioc->reply) {
 		dma_pool_free(ioc->reply_dma_pool, ioc->reply, ioc->reply_dma);
 		dma_pool_destroy(ioc->reply_dma_pool);
-		dexitprintk(ioc, pr_info(MPT3SAS_FMT
-			"reply_pool(0x%p): free\n",
-			ioc->name, ioc->reply));
+		dexitprintk(ioc,
+			    ioc_info(ioc, "reply_pool(0x%p): free\n",
+				     ioc->reply));
 		ioc->reply = NULL;
 	}
 
@@ -4223,9 +4174,9 @@ _base_release_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 		dma_pool_free(ioc->reply_free_dma_pool, ioc->reply_free,
 		    ioc->reply_free_dma);
 		dma_pool_destroy(ioc->reply_free_dma_pool);
-		dexitprintk(ioc, pr_info(MPT3SAS_FMT
-			"reply_free_pool(0x%p): free\n",
-			ioc->name, ioc->reply_free));
+		dexitprintk(ioc,
+			    ioc_info(ioc, "reply_free_pool(0x%p): free\n",
+				     ioc->reply_free));
 		ioc->reply_free = NULL;
 	}
 
@@ -4237,9 +4188,9 @@ _base_release_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 				    ioc->reply_post_free_dma_pool,
 				    rps->reply_post_free,
 				    rps->reply_post_free_dma);
-				dexitprintk(ioc, pr_info(MPT3SAS_FMT
-				    "reply_post_free_pool(0x%p): free\n",
-				    ioc->name, rps->reply_post_free));
+				dexitprintk(ioc,
+					    ioc_info(ioc, "reply_post_free_pool(0x%p): free\n",
+						     rps->reply_post_free));
 				rps->reply_post_free = NULL;
 			}
 		} while (ioc->rdpq_array_enable &&
@@ -4267,10 +4218,10 @@ _base_release_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 	}
 
 	if (ioc->config_page) {
-		dexitprintk(ioc, pr_info(MPT3SAS_FMT
-		    "config_page(0x%p): free\n", ioc->name,
-		    ioc->config_page));
-		pci_free_consistent(ioc->pdev, ioc->config_page_sz,
+		dexitprintk(ioc,
+			    ioc_info(ioc, "config_page(0x%p): free\n",
+				     ioc->config_page));
+		dma_free_coherent(&ioc->pdev->dev, ioc->config_page_sz,
 		    ioc->config_page, ioc->config_page_dma);
 	}
 
@@ -4338,8 +4289,7 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 	int i, j;
 	struct chain_tracker *ct;
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 
 	retry_sz = 0;
@@ -4368,10 +4318,8 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 		else if (sg_tablesize > MPT_MAX_PHYS_SEGMENTS) {
 			sg_tablesize = min_t(unsigned short, sg_tablesize,
 					SG_MAX_SEGMENTS);
-			pr_warn(MPT3SAS_FMT
-				"sg_tablesize(%u) is bigger than kernel "
-				"defined SG_CHUNK_SIZE(%u)\n", ioc->name,
-				sg_tablesize, MPT_MAX_PHYS_SEGMENTS);
+			ioc_warn(ioc, "sg_tablesize(%u) is bigger than kernel defined SG_CHUNK_SIZE(%u)\n",
+				 sg_tablesize, MPT_MAX_PHYS_SEGMENTS);
 		}
 		ioc->shost->sg_tablesize = sg_tablesize;
 	}
@@ -4381,9 +4329,8 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 	if (ioc->internal_depth < INTERNAL_CMDS_COUNT) {
 		if (facts->RequestCredit <= (INTERNAL_CMDS_COUNT +
 				INTERNAL_SCSIIO_CMDS_COUNT)) {
-			pr_err(MPT3SAS_FMT "IOC doesn't have enough Request \
-			    Credits, it has just %d number of credits\n",
-			    ioc->name, facts->RequestCredit);
+			ioc_err(ioc, "IOC doesn't have enough Request Credits, it has just %d number of credits\n",
+				facts->RequestCredit);
 			return -ENOMEM;
 		}
 		ioc->internal_depth = 10;
@@ -4482,11 +4429,12 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 		ioc->reply_free_queue_depth = ioc->hba_queue_depth + 64;
 	}
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "scatter gather: " \
-	    "sge_in_main_msg(%d), sge_per_chain(%d), sge_per_io(%d), "
-	    "chains_per_io(%d)\n", ioc->name, ioc->max_sges_in_main_message,
-	    ioc->max_sges_in_chain_message, ioc->shost->sg_tablesize,
-	    ioc->chains_needed_per_io));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "scatter gather: sge_in_main_msg(%d), sge_per_chain(%d), sge_per_io(%d), chains_per_io(%d)\n",
+			     ioc->max_sges_in_main_message,
+			     ioc->max_sges_in_chain_message,
+			     ioc->shost->sg_tablesize,
+			     ioc->chains_needed_per_io));
 
 	/* reply post queue, 16 byte align */
 	reply_post_free_sz = ioc->reply_post_queue_depth *
@@ -4501,48 +4449,40 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 	    sizeof(struct reply_post_struct), GFP_KERNEL);
 
 	if (!ioc->reply_post) {
-		pr_err(MPT3SAS_FMT "reply_post_free pool: kcalloc failed\n",
-			ioc->name);
+		ioc_err(ioc, "reply_post_free pool: kcalloc failed\n");
 		goto out;
 	}
 	ioc->reply_post_free_dma_pool = dma_pool_create("reply_post_free pool",
 	    &ioc->pdev->dev, sz, 16, 0);
 	if (!ioc->reply_post_free_dma_pool) {
-		pr_err(MPT3SAS_FMT
-		 "reply_post_free pool: dma_pool_create failed\n",
-		 ioc->name);
+		ioc_err(ioc, "reply_post_free pool: dma_pool_create failed\n");
 		goto out;
 	}
 	i = 0;
 	do {
 		ioc->reply_post[i].reply_post_free =
-		    dma_pool_alloc(ioc->reply_post_free_dma_pool,
+		    dma_pool_zalloc(ioc->reply_post_free_dma_pool,
 		    GFP_KERNEL,
 		    &ioc->reply_post[i].reply_post_free_dma);
 		if (!ioc->reply_post[i].reply_post_free) {
-			pr_err(MPT3SAS_FMT
-			"reply_post_free pool: dma_pool_alloc failed\n",
-			ioc->name);
+			ioc_err(ioc, "reply_post_free pool: dma_pool_alloc failed\n");
 			goto out;
 		}
-		memset(ioc->reply_post[i].reply_post_free, 0, sz);
-		dinitprintk(ioc, pr_info(MPT3SAS_FMT
-		    "reply post free pool (0x%p): depth(%d),"
-		    "element_size(%d), pool_size(%d kB)\n", ioc->name,
-		    ioc->reply_post[i].reply_post_free,
-		    ioc->reply_post_queue_depth, 8, sz/1024));
-		dinitprintk(ioc, pr_info(MPT3SAS_FMT
-		    "reply_post_free_dma = (0x%llx)\n", ioc->name,
-		    (unsigned long long)
-		    ioc->reply_post[i].reply_post_free_dma));
+		dinitprintk(ioc,
+			    ioc_info(ioc, "reply post free pool (0x%p): depth(%d), element_size(%d), pool_size(%d kB)\n",
+				     ioc->reply_post[i].reply_post_free,
+				     ioc->reply_post_queue_depth,
+				     8, sz / 1024));
+		dinitprintk(ioc,
+			    ioc_info(ioc, "reply_post_free_dma = (0x%llx)\n",
+				     (u64)ioc->reply_post[i].reply_post_free_dma));
 		total_sz += sz;
 	} while (ioc->rdpq_array_enable && (++i < ioc->reply_queue_count));
 
 	if (ioc->dma_mask == 64) {
 		if (_base_change_consistent_dma_mask(ioc, ioc->pdev) != 0) {
-			pr_warn(MPT3SAS_FMT
-			    "no suitable consistent DMA mask for %s\n",
-			    ioc->name, pci_name(ioc->pdev));
+			ioc_warn(ioc, "no suitable consistent DMA mask for %s\n",
+				 pci_name(ioc->pdev));
 			goto out;
 		}
 	}
@@ -4554,9 +4494,9 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 	 * with some internal commands that could be outstanding
 	 */
 	ioc->shost->can_queue = ioc->scsiio_depth - INTERNAL_SCSIIO_CMDS_COUNT;
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT
-		"scsi host: can_queue depth (%d)\n",
-		ioc->name, ioc->shost->can_queue));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "scsi host: can_queue depth (%d)\n",
+			     ioc->shost->can_queue));
 
 
 	/* contiguous pool for request and chains, 16 byte align, one extra "
@@ -4572,12 +4512,12 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 	sz += (ioc->internal_depth * ioc->request_sz);
 
 	ioc->request_dma_sz = sz;
-	ioc->request = pci_alloc_consistent(ioc->pdev, sz, &ioc->request_dma);
+	ioc->request = dma_alloc_coherent(&ioc->pdev->dev, sz,
+			&ioc->request_dma, GFP_KERNEL);
 	if (!ioc->request) {
-		pr_err(MPT3SAS_FMT "request pool: pci_alloc_consistent " \
-		    "failed: hba_depth(%d), chains_per_io(%d), frame_sz(%d), "
-		    "total(%d kB)\n", ioc->name, ioc->hba_queue_depth,
-		    ioc->chains_needed_per_io, ioc->request_sz, sz/1024);
+		ioc_err(ioc, "request pool: dma_alloc_coherent failed: hba_depth(%d), chains_per_io(%d), frame_sz(%d), total(%d kB)\n",
+			ioc->hba_queue_depth, ioc->chains_needed_per_io,
+			ioc->request_sz, sz / 1024);
 		if (ioc->scsiio_depth < MPT3SAS_SAS_QUEUE_DEPTH)
 			goto out;
 		retry_sz = 64;
@@ -4587,10 +4527,9 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 	}
 
 	if (retry_sz)
-		pr_err(MPT3SAS_FMT "request pool: pci_alloc_consistent " \
-		    "succeed: hba_depth(%d), chains_per_io(%d), frame_sz(%d), "
-		    "total(%d kb)\n", ioc->name, ioc->hba_queue_depth,
-		    ioc->chains_needed_per_io, ioc->request_sz, sz/1024);
+		ioc_err(ioc, "request pool: dma_alloc_coherent succeed: hba_depth(%d), chains_per_io(%d), frame_sz(%d), total(%d kb)\n",
+			ioc->hba_queue_depth, ioc->chains_needed_per_io,
+			ioc->request_sz, sz / 1024);
 
 	/* hi-priority queue */
 	ioc->hi_priority = ioc->request + ((ioc->scsiio_depth + 1) *
@@ -4604,24 +4543,26 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 	ioc->internal_dma = ioc->hi_priority_dma + (ioc->hi_priority_depth *
 	    ioc->request_sz);
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT
-		"request pool(0x%p): depth(%d), frame_size(%d), pool_size(%d kB)\n",
-		ioc->name, ioc->request, ioc->hba_queue_depth, ioc->request_sz,
-	    (ioc->hba_queue_depth * ioc->request_sz)/1024));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "request pool(0x%p): depth(%d), frame_size(%d), pool_size(%d kB)\n",
+			     ioc->request, ioc->hba_queue_depth,
+			     ioc->request_sz,
+			     (ioc->hba_queue_depth * ioc->request_sz) / 1024));
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "request pool: dma(0x%llx)\n",
-	    ioc->name, (unsigned long long) ioc->request_dma));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "request pool: dma(0x%llx)\n",
+			     (unsigned long long)ioc->request_dma));
 	total_sz += sz;
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "scsiio(0x%p): depth(%d)\n",
-		ioc->name, ioc->request, ioc->scsiio_depth));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "scsiio(0x%p): depth(%d)\n",
+			     ioc->request, ioc->scsiio_depth));
 
 	ioc->chain_depth = min_t(u32, ioc->chain_depth, MAX_CHAIN_DEPTH);
 	sz = ioc->scsiio_depth * sizeof(struct chain_lookup);
 	ioc->chain_lookup = kzalloc(sz, GFP_KERNEL);
 	if (!ioc->chain_lookup) {
-		pr_err(MPT3SAS_FMT "chain_lookup: __get_free_pages "
-				"failed\n", ioc->name);
+		ioc_err(ioc, "chain_lookup: __get_free_pages failed\n");
 		goto out;
 	}
 
@@ -4629,8 +4570,7 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 	for (i = 0; i < ioc->scsiio_depth; i++) {
 		ioc->chain_lookup[i].chains_per_smid = kzalloc(sz, GFP_KERNEL);
 		if (!ioc->chain_lookup[i].chains_per_smid) {
-			pr_err(MPT3SAS_FMT "chain_lookup: "
-					" kzalloc failed\n", ioc->name);
+			ioc_err(ioc, "chain_lookup: kzalloc failed\n");
 			goto out;
 		}
 	}
@@ -4639,29 +4579,27 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 	ioc->hpr_lookup = kcalloc(ioc->hi_priority_depth,
 	    sizeof(struct request_tracker), GFP_KERNEL);
 	if (!ioc->hpr_lookup) {
-		pr_err(MPT3SAS_FMT "hpr_lookup: kcalloc failed\n",
-		    ioc->name);
+		ioc_err(ioc, "hpr_lookup: kcalloc failed\n");
 		goto out;
 	}
 	ioc->hi_priority_smid = ioc->scsiio_depth + 1;
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT
-		"hi_priority(0x%p): depth(%d), start smid(%d)\n",
-		ioc->name, ioc->hi_priority,
-	    ioc->hi_priority_depth, ioc->hi_priority_smid));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "hi_priority(0x%p): depth(%d), start smid(%d)\n",
+			     ioc->hi_priority,
+			     ioc->hi_priority_depth, ioc->hi_priority_smid));
 
 	/* initialize internal queue smid's */
 	ioc->internal_lookup = kcalloc(ioc->internal_depth,
 	    sizeof(struct request_tracker), GFP_KERNEL);
 	if (!ioc->internal_lookup) {
-		pr_err(MPT3SAS_FMT "internal_lookup: kcalloc failed\n",
-		    ioc->name);
+		ioc_err(ioc, "internal_lookup: kcalloc failed\n");
 		goto out;
 	}
 	ioc->internal_smid = ioc->hi_priority_smid + ioc->hi_priority_depth;
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT
-		"internal(0x%p): depth(%d), start smid(%d)\n",
-		ioc->name, ioc->internal,
-	    ioc->internal_depth, ioc->internal_smid));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "internal(0x%p): depth(%d), start smid(%d)\n",
+			     ioc->internal,
+			     ioc->internal_depth, ioc->internal_smid));
 	/*
 	 * The number of NVMe page sized blocks needed is:
 	 *     (((sg_tablesize * 8) - 1) / (page_size - 8)) + 1
@@ -4685,17 +4623,14 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 		sz = sizeof(struct pcie_sg_list) * ioc->scsiio_depth;
 		ioc->pcie_sg_lookup = kzalloc(sz, GFP_KERNEL);
 		if (!ioc->pcie_sg_lookup) {
-			pr_info(MPT3SAS_FMT
-			    "PCIe SGL lookup: kzalloc failed\n", ioc->name);
+			ioc_info(ioc, "PCIe SGL lookup: kzalloc failed\n");
 			goto out;
 		}
 		sz = nvme_blocks_needed * ioc->page_size;
 		ioc->pcie_sgl_dma_pool =
 			dma_pool_create("PCIe SGL pool", &ioc->pdev->dev, sz, 16, 0);
 		if (!ioc->pcie_sgl_dma_pool) {
-			pr_info(MPT3SAS_FMT
-			    "PCIe SGL pool: dma_pool_create failed\n",
-			    ioc->name);
+			ioc_info(ioc, "PCIe SGL pool: dma_pool_create failed\n");
 			goto out;
 		}
 
@@ -4708,9 +4643,7 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 				ioc->pcie_sgl_dma_pool, GFP_KERNEL,
 				&ioc->pcie_sg_lookup[i].pcie_sgl_dma);
 			if (!ioc->pcie_sg_lookup[i].pcie_sgl) {
-				pr_info(MPT3SAS_FMT
-				    "PCIe SGL pool: dma_pool_alloc failed\n",
-				    ioc->name);
+				ioc_info(ioc, "PCIe SGL pool: dma_pool_alloc failed\n");
 				goto out;
 			}
 			for (j = 0; j < ioc->chains_per_prp_buffer; j++) {
@@ -4724,20 +4657,20 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 			}
 		}
 
-		dinitprintk(ioc, pr_info(MPT3SAS_FMT "PCIe sgl pool depth(%d), "
-			"element_size(%d), pool_size(%d kB)\n", ioc->name,
-			ioc->scsiio_depth, sz, (sz * ioc->scsiio_depth)/1024));
-		dinitprintk(ioc, pr_info(MPT3SAS_FMT "Number of chains can "
-		    "fit in a PRP page(%d)\n", ioc->name,
-		    ioc->chains_per_prp_buffer));
+		dinitprintk(ioc,
+			    ioc_info(ioc, "PCIe sgl pool depth(%d), element_size(%d), pool_size(%d kB)\n",
+				     ioc->scsiio_depth, sz,
+				     (sz * ioc->scsiio_depth) / 1024));
+		dinitprintk(ioc,
+			    ioc_info(ioc, "Number of chains can fit in a PRP page(%d)\n",
+				     ioc->chains_per_prp_buffer));
 		total_sz += sz * ioc->scsiio_depth;
 	}
 
 	ioc->chain_dma_pool = dma_pool_create("chain pool", &ioc->pdev->dev,
 	    ioc->chain_segment_sz, 16, 0);
 	if (!ioc->chain_dma_pool) {
-		pr_err(MPT3SAS_FMT "chain_dma_pool: dma_pool_create failed\n",
-			ioc->name);
+		ioc_err(ioc, "chain_dma_pool: dma_pool_create failed\n");
 		goto out;
 	}
 	for (i = 0; i < ioc->scsiio_depth; i++) {
@@ -4748,8 +4681,7 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 					ioc->chain_dma_pool, GFP_KERNEL,
 					&ct->chain_buffer_dma);
 			if (!ct->chain_buffer) {
-				pr_err(MPT3SAS_FMT "chain_lookup: "
-				" pci_pool_alloc failed\n", ioc->name);
+				ioc_err(ioc, "chain_lookup: pci_pool_alloc failed\n");
 				_base_release_memory_pools(ioc);
 				goto out;
 			}
@@ -4757,25 +4689,23 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 		total_sz += ioc->chain_segment_sz;
 	}
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT
-		"chain pool depth(%d), frame_size(%d), pool_size(%d kB)\n",
-		ioc->name, ioc->chain_depth, ioc->chain_segment_sz,
-		((ioc->chain_depth *  ioc->chain_segment_sz))/1024));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "chain pool depth(%d), frame_size(%d), pool_size(%d kB)\n",
+			     ioc->chain_depth, ioc->chain_segment_sz,
+			     (ioc->chain_depth * ioc->chain_segment_sz) / 1024));
 
 	/* sense buffers, 4 byte align */
 	sz = ioc->scsiio_depth * SCSI_SENSE_BUFFERSIZE;
 	ioc->sense_dma_pool = dma_pool_create("sense pool", &ioc->pdev->dev, sz,
 					      4, 0);
 	if (!ioc->sense_dma_pool) {
-		pr_err(MPT3SAS_FMT "sense pool: dma_pool_create failed\n",
-		    ioc->name);
+		ioc_err(ioc, "sense pool: dma_pool_create failed\n");
 		goto out;
 	}
 	ioc->sense = dma_pool_alloc(ioc->sense_dma_pool, GFP_KERNEL,
 	    &ioc->sense_dma);
 	if (!ioc->sense) {
-		pr_err(MPT3SAS_FMT "sense pool: dma_pool_alloc failed\n",
-		    ioc->name);
+		ioc_err(ioc, "sense pool: dma_pool_alloc failed\n");
 		goto out;
 	}
 	/* sense buffer requires to be in same 4 gb region.
@@ -4797,24 +4727,23 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 			dma_pool_create("sense pool", &ioc->pdev->dev, sz,
 						roundup_pow_of_two(sz), 0);
 		if (!ioc->sense_dma_pool) {
-			pr_err(MPT3SAS_FMT "sense pool: pci_pool_create failed\n",
-					ioc->name);
+			ioc_err(ioc, "sense pool: pci_pool_create failed\n");
 			goto out;
 		}
 		ioc->sense = dma_pool_alloc(ioc->sense_dma_pool, GFP_KERNEL,
 				&ioc->sense_dma);
 		if (!ioc->sense) {
-			pr_err(MPT3SAS_FMT "sense pool: pci_pool_alloc failed\n",
-					ioc->name);
+			ioc_err(ioc, "sense pool: pci_pool_alloc failed\n");
 			goto out;
 		}
 	}
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT
-	    "sense pool(0x%p): depth(%d), element_size(%d), pool_size"
-	    "(%d kB)\n", ioc->name, ioc->sense, ioc->scsiio_depth,
-	    SCSI_SENSE_BUFFERSIZE, sz/1024));
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "sense_dma(0x%llx)\n",
-	    ioc->name, (unsigned long long)ioc->sense_dma));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "sense pool(0x%p): depth(%d), element_size(%d), pool_size(%d kB)\n",
+			     ioc->sense, ioc->scsiio_depth,
+			     SCSI_SENSE_BUFFERSIZE, sz / 1024));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "sense_dma(0x%llx)\n",
+			     (unsigned long long)ioc->sense_dma));
 	total_sz += sz;
 
 	/* reply pool, 4 byte align */
@@ -4822,25 +4751,24 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 	ioc->reply_dma_pool = dma_pool_create("reply pool", &ioc->pdev->dev, sz,
 					      4, 0);
 	if (!ioc->reply_dma_pool) {
-		pr_err(MPT3SAS_FMT "reply pool: dma_pool_create failed\n",
-		    ioc->name);
+		ioc_err(ioc, "reply pool: dma_pool_create failed\n");
 		goto out;
 	}
 	ioc->reply = dma_pool_alloc(ioc->reply_dma_pool, GFP_KERNEL,
 	    &ioc->reply_dma);
 	if (!ioc->reply) {
-		pr_err(MPT3SAS_FMT "reply pool: dma_pool_alloc failed\n",
-		    ioc->name);
+		ioc_err(ioc, "reply pool: dma_pool_alloc failed\n");
 		goto out;
 	}
 	ioc->reply_dma_min_address = (u32)(ioc->reply_dma);
 	ioc->reply_dma_max_address = (u32)(ioc->reply_dma) + sz;
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT
-		"reply pool(0x%p): depth(%d), frame_size(%d), pool_size(%d kB)\n",
-		ioc->name, ioc->reply,
-	    ioc->reply_free_queue_depth, ioc->reply_sz, sz/1024));
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "reply_dma(0x%llx)\n",
-	    ioc->name, (unsigned long long)ioc->reply_dma));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "reply pool(0x%p): depth(%d), frame_size(%d), pool_size(%d kB)\n",
+			     ioc->reply, ioc->reply_free_queue_depth,
+			     ioc->reply_sz, sz / 1024));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "reply_dma(0x%llx)\n",
+			     (unsigned long long)ioc->reply_dma));
 	total_sz += sz;
 
 	/* reply free queue, 16 byte align */
@@ -4848,24 +4776,22 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 	ioc->reply_free_dma_pool = dma_pool_create("reply_free pool",
 	    &ioc->pdev->dev, sz, 16, 0);
 	if (!ioc->reply_free_dma_pool) {
-		pr_err(MPT3SAS_FMT "reply_free pool: dma_pool_create failed\n",
-			ioc->name);
+		ioc_err(ioc, "reply_free pool: dma_pool_create failed\n");
 		goto out;
 	}
-	ioc->reply_free = dma_pool_alloc(ioc->reply_free_dma_pool, GFP_KERNEL,
+	ioc->reply_free = dma_pool_zalloc(ioc->reply_free_dma_pool, GFP_KERNEL,
 	    &ioc->reply_free_dma);
 	if (!ioc->reply_free) {
-		pr_err(MPT3SAS_FMT "reply_free pool: dma_pool_alloc failed\n",
-			ioc->name);
+		ioc_err(ioc, "reply_free pool: dma_pool_alloc failed\n");
 		goto out;
 	}
-	memset(ioc->reply_free, 0, sz);
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "reply_free pool(0x%p): " \
-	    "depth(%d), element_size(%d), pool_size(%d kB)\n", ioc->name,
-	    ioc->reply_free, ioc->reply_free_queue_depth, 4, sz/1024));
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT
-		"reply_free_dma (0x%llx)\n",
-		ioc->name, (unsigned long long)ioc->reply_free_dma));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "reply_free pool(0x%p): depth(%d), element_size(%d), pool_size(%d kB)\n",
+			     ioc->reply_free, ioc->reply_free_queue_depth,
+			     4, sz / 1024));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "reply_free_dma (0x%llx)\n",
+			     (unsigned long long)ioc->reply_free_dma));
 	total_sz += sz;
 
 	if (ioc->rdpq_array_enable) {
@@ -4876,8 +4802,7 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 		    &ioc->pdev->dev, reply_post_free_array_sz, 16, 0);
 		if (!ioc->reply_post_free_array_dma_pool) {
 			dinitprintk(ioc,
-			    pr_info(MPT3SAS_FMT "reply_post_free_array pool: "
-			    "dma_pool_create failed\n", ioc->name));
+				    ioc_info(ioc, "reply_post_free_array pool: dma_pool_create failed\n"));
 			goto out;
 		}
 		ioc->reply_post_free_array =
@@ -4885,34 +4810,31 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
 		    GFP_KERNEL, &ioc->reply_post_free_array_dma);
 		if (!ioc->reply_post_free_array) {
 			dinitprintk(ioc,
-			    pr_info(MPT3SAS_FMT "reply_post_free_array pool: "
-			    "dma_pool_alloc failed\n", ioc->name));
+				    ioc_info(ioc, "reply_post_free_array pool: dma_pool_alloc failed\n"));
 			goto out;
 		}
 	}
 	ioc->config_page_sz = 512;
-	ioc->config_page = pci_alloc_consistent(ioc->pdev,
-	    ioc->config_page_sz, &ioc->config_page_dma);
+	ioc->config_page = dma_alloc_coherent(&ioc->pdev->dev,
+			ioc->config_page_sz, &ioc->config_page_dma, GFP_KERNEL);
 	if (!ioc->config_page) {
-		pr_err(MPT3SAS_FMT
-			"config page: dma_pool_alloc failed\n",
-			ioc->name);
+		ioc_err(ioc, "config page: dma_pool_alloc failed\n");
 		goto out;
 	}
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT
-		"config page(0x%p): size(%d)\n",
-		ioc->name, ioc->config_page, ioc->config_page_sz));
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "config_page_dma(0x%llx)\n",
-		ioc->name, (unsigned long long)ioc->config_page_dma));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "config page(0x%p): size(%d)\n",
+			     ioc->config_page, ioc->config_page_sz));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "config_page_dma(0x%llx)\n",
+			     (unsigned long long)ioc->config_page_dma));
 	total_sz += ioc->config_page_sz;
 
-	pr_info(MPT3SAS_FMT "Allocated physical memory: size(%d kB)\n",
-	    ioc->name, total_sz/1024);
-	pr_info(MPT3SAS_FMT
-		"Current Controller Queue Depth(%d),Max Controller Queue Depth(%d)\n",
-	    ioc->name, ioc->shost->can_queue, facts->RequestCredit);
-	pr_info(MPT3SAS_FMT "Scatter Gather Elements per IO(%d)\n",
-	    ioc->name, ioc->shost->sg_tablesize);
+	ioc_info(ioc, "Allocated physical memory: size(%d kB)\n",
+		 total_sz / 1024);
+	ioc_info(ioc, "Current Controller Queue Depth(%d),Max Controller Queue Depth(%d)\n",
+		 ioc->shost->can_queue, facts->RequestCredit);
+	ioc_info(ioc, "Scatter Gather Elements per IO(%d)\n",
+		 ioc->shost->sg_tablesize);
 	return 0;
 
  out:
@@ -4990,9 +4912,9 @@ _base_wait_for_doorbell_int(struct MPT3SAS_ADAPTER *ioc, int timeout)
 	do {
 		int_status = readl(&ioc->chip->HostInterruptStatus);
 		if (int_status & MPI2_HIS_IOC2SYS_DB_STATUS) {
-			dhsprintk(ioc, pr_info(MPT3SAS_FMT
-				"%s: successful count(%d), timeout(%d)\n",
-				ioc->name, __func__, count, timeout));
+			dhsprintk(ioc,
+				  ioc_info(ioc, "%s: successful count(%d), timeout(%d)\n",
+					   __func__, count, timeout));
 			return 0;
 		}
 
@@ -5000,9 +4922,8 @@ _base_wait_for_doorbell_int(struct MPT3SAS_ADAPTER *ioc, int timeout)
 		count++;
 	} while (--cntdn);
 
-	pr_err(MPT3SAS_FMT
-		"%s: failed due to timeout count(%d), int_status(%x)!\n",
-		ioc->name, __func__, count, int_status);
+	ioc_err(ioc, "%s: failed due to timeout count(%d), int_status(%x)!\n",
+		__func__, count, int_status);
 	return -EFAULT;
 }
 
@@ -5017,9 +4938,9 @@ _base_spin_on_doorbell_int(struct MPT3SAS_ADAPTER *ioc, int timeout)
 	do {
 		int_status = readl(&ioc->chip->HostInterruptStatus);
 		if (int_status & MPI2_HIS_IOC2SYS_DB_STATUS) {
-			dhsprintk(ioc, pr_info(MPT3SAS_FMT
-				"%s: successful count(%d), timeout(%d)\n",
-				ioc->name, __func__, count, timeout));
+			dhsprintk(ioc,
+				  ioc_info(ioc, "%s: successful count(%d), timeout(%d)\n",
+					   __func__, count, timeout));
 			return 0;
 		}
 
@@ -5027,9 +4948,8 @@ _base_spin_on_doorbell_int(struct MPT3SAS_ADAPTER *ioc, int timeout)
 		count++;
 	} while (--cntdn);
 
-	pr_err(MPT3SAS_FMT
-		"%s: failed due to timeout count(%d), int_status(%x)!\n",
-		ioc->name, __func__, count, int_status);
+	ioc_err(ioc, "%s: failed due to timeout count(%d), int_status(%x)!\n",
+		__func__, count, int_status);
 	return -EFAULT;
 
 }
@@ -5056,9 +4976,9 @@ _base_wait_for_doorbell_ack(struct MPT3SAS_ADAPTER *ioc, int timeout)
 	do {
 		int_status = readl(&ioc->chip->HostInterruptStatus);
 		if (!(int_status & MPI2_HIS_SYS2IOC_DB_STATUS)) {
-			dhsprintk(ioc, pr_info(MPT3SAS_FMT
-				"%s: successful count(%d), timeout(%d)\n",
-				ioc->name, __func__, count, timeout));
+			dhsprintk(ioc,
+				  ioc_info(ioc, "%s: successful count(%d), timeout(%d)\n",
+					   __func__, count, timeout));
 			return 0;
 		} else if (int_status & MPI2_HIS_IOC2SYS_DB_STATUS) {
 			doorbell = readl(&ioc->chip->Doorbell);
@@ -5075,9 +4995,8 @@ _base_wait_for_doorbell_ack(struct MPT3SAS_ADAPTER *ioc, int timeout)
 	} while (--cntdn);
 
  out:
-	pr_err(MPT3SAS_FMT
-	 "%s: failed due to timeout count(%d), int_status(%x)!\n",
-	 ioc->name, __func__, count, int_status);
+	ioc_err(ioc, "%s: failed due to timeout count(%d), int_status(%x)!\n",
+		__func__, count, int_status);
 	return -EFAULT;
 }
 
@@ -5099,9 +5018,9 @@ _base_wait_for_doorbell_not_used(struct MPT3SAS_ADAPTER *ioc, int timeout)
 	do {
 		doorbell_reg = readl(&ioc->chip->Doorbell);
 		if (!(doorbell_reg & MPI2_DOORBELL_USED)) {
-			dhsprintk(ioc, pr_info(MPT3SAS_FMT
-				"%s: successful count(%d), timeout(%d)\n",
-				ioc->name, __func__, count, timeout));
+			dhsprintk(ioc,
+				  ioc_info(ioc, "%s: successful count(%d), timeout(%d)\n",
+					   __func__, count, timeout));
 			return 0;
 		}
 
@@ -5109,9 +5028,8 @@ _base_wait_for_doorbell_not_used(struct MPT3SAS_ADAPTER *ioc, int timeout)
 		count++;
 	} while (--cntdn);
 
-	pr_err(MPT3SAS_FMT
-		"%s: failed due to timeout count(%d), doorbell_reg(%x)!\n",
-		ioc->name, __func__, count, doorbell_reg);
+	ioc_err(ioc, "%s: failed due to timeout count(%d), doorbell_reg(%x)!\n",
+		__func__, count, doorbell_reg);
 	return -EFAULT;
 }
 
@@ -5130,8 +5048,7 @@ _base_send_ioc_reset(struct MPT3SAS_ADAPTER *ioc, u8 reset_type, int timeout)
 	int r = 0;
 
 	if (reset_type != MPI2_FUNCTION_IOC_MESSAGE_UNIT_RESET) {
-		pr_err(MPT3SAS_FMT "%s: unknown reset_type\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: unknown reset_type\n", __func__);
 		return -EFAULT;
 	}
 
@@ -5139,7 +5056,7 @@ _base_send_ioc_reset(struct MPT3SAS_ADAPTER *ioc, u8 reset_type, int timeout)
 	   MPI2_IOCFACTS_CAPABILITY_EVENT_REPLAY))
 		return -EFAULT;
 
-	pr_info(MPT3SAS_FMT "sending message unit reset !!\n", ioc->name);
+	ioc_info(ioc, "sending message unit reset !!\n");
 
 	writel(reset_type << MPI2_DOORBELL_FUNCTION_SHIFT,
 	    &ioc->chip->Doorbell);
@@ -5149,15 +5066,14 @@ _base_send_ioc_reset(struct MPT3SAS_ADAPTER *ioc, u8 reset_type, int timeout)
 	}
 	ioc_state = _base_wait_on_iocstate(ioc, MPI2_IOC_STATE_READY, timeout);
 	if (ioc_state) {
-		pr_err(MPT3SAS_FMT
-			"%s: failed going to ready state (ioc_state=0x%x)\n",
-			ioc->name, __func__, ioc_state);
+		ioc_err(ioc, "%s: failed going to ready state (ioc_state=0x%x)\n",
+			__func__, ioc_state);
 		r = -EFAULT;
 		goto out;
 	}
  out:
-	pr_info(MPT3SAS_FMT "message unit reset: %s\n",
-	    ioc->name, ((r == 0) ? "SUCCESS" : "FAILED"));
+	ioc_info(ioc, "message unit reset: %s\n",
+		 r == 0 ? "SUCCESS" : "FAILED");
 	return r;
 }
 
@@ -5183,9 +5099,7 @@ _base_handshake_req_reply_wait(struct MPT3SAS_ADAPTER *ioc, int request_bytes,
 
 	/* make sure doorbell is not in use */
 	if ((readl(&ioc->chip->Doorbell) & MPI2_DOORBELL_USED)) {
-		pr_err(MPT3SAS_FMT
-			"doorbell is in use (line=%d)\n",
-			ioc->name, __LINE__);
+		ioc_err(ioc, "doorbell is in use (line=%d)\n", __LINE__);
 		return -EFAULT;
 	}
 
@@ -5200,17 +5114,15 @@ _base_handshake_req_reply_wait(struct MPT3SAS_ADAPTER *ioc, int request_bytes,
 	    &ioc->chip->Doorbell);
 
 	if ((_base_spin_on_doorbell_int(ioc, 5))) {
-		pr_err(MPT3SAS_FMT
-			"doorbell handshake int failed (line=%d)\n",
-			ioc->name, __LINE__);
+		ioc_err(ioc, "doorbell handshake int failed (line=%d)\n",
+			__LINE__);
 		return -EFAULT;
 	}
 	writel(0, &ioc->chip->HostInterruptStatus);
 
 	if ((_base_wait_for_doorbell_ack(ioc, 5))) {
-		pr_err(MPT3SAS_FMT
-			"doorbell handshake ack failed (line=%d)\n",
-			ioc->name, __LINE__);
+		ioc_err(ioc, "doorbell handshake ack failed (line=%d)\n",
+			__LINE__);
 		return -EFAULT;
 	}
 
@@ -5222,17 +5134,15 @@ _base_handshake_req_reply_wait(struct MPT3SAS_ADAPTER *ioc, int request_bytes,
 	}
 
 	if (failed) {
-		pr_err(MPT3SAS_FMT
-			"doorbell handshake sending request failed (line=%d)\n",
-			ioc->name, __LINE__);
+		ioc_err(ioc, "doorbell handshake sending request failed (line=%d)\n",
+			__LINE__);
 		return -EFAULT;
 	}
 
 	/* now wait for the reply */
 	if ((_base_wait_for_doorbell_int(ioc, timeout))) {
-		pr_err(MPT3SAS_FMT
-			"doorbell handshake int failed (line=%d)\n",
-			ioc->name, __LINE__);
+		ioc_err(ioc, "doorbell handshake int failed (line=%d)\n",
+			__LINE__);
 		return -EFAULT;
 	}
 
@@ -5241,9 +5151,8 @@ _base_handshake_req_reply_wait(struct MPT3SAS_ADAPTER *ioc, int request_bytes,
 	    & MPI2_DOORBELL_DATA_MASK);
 	writel(0, &ioc->chip->HostInterruptStatus);
 	if ((_base_wait_for_doorbell_int(ioc, 5))) {
-		pr_err(MPT3SAS_FMT
-			"doorbell handshake int failed (line=%d)\n",
-			ioc->name, __LINE__);
+		ioc_err(ioc, "doorbell handshake int failed (line=%d)\n",
+			__LINE__);
 		return -EFAULT;
 	}
 	reply[1] = le16_to_cpu(readl(&ioc->chip->Doorbell)
@@ -5252,9 +5161,8 @@ _base_handshake_req_reply_wait(struct MPT3SAS_ADAPTER *ioc, int request_bytes,
 
 	for (i = 2; i < default_reply->MsgLength * 2; i++)  {
 		if ((_base_wait_for_doorbell_int(ioc, 5))) {
-			pr_err(MPT3SAS_FMT
-				"doorbell handshake int failed (line=%d)\n",
-				ioc->name, __LINE__);
+			ioc_err(ioc, "doorbell handshake int failed (line=%d)\n",
+				__LINE__);
 			return -EFAULT;
 		}
 		if (i >=  reply_bytes/2) /* overflow case */
@@ -5267,8 +5175,9 @@ _base_handshake_req_reply_wait(struct MPT3SAS_ADAPTER *ioc, int request_bytes,
 
 	_base_wait_for_doorbell_int(ioc, 5);
 	if (_base_wait_for_doorbell_not_used(ioc, 5) != 0) {
-		dhsprintk(ioc, pr_info(MPT3SAS_FMT
-			"doorbell is in use (line=%d)\n", ioc->name, __LINE__));
+		dhsprintk(ioc,
+			  ioc_info(ioc, "doorbell is in use (line=%d)\n",
+				   __LINE__));
 	}
 	writel(0, &ioc->chip->HostInterruptStatus);
 
@@ -5308,14 +5217,12 @@ mpt3sas_base_sas_iounit_control(struct MPT3SAS_ADAPTER *ioc,
 	void *request;
 	u16 wait_state_count;
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	mutex_lock(&ioc->base_cmds.mutex);
 
 	if (ioc->base_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_err(MPT3SAS_FMT "%s: base_cmd in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: base_cmd in use\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -5324,23 +5231,20 @@ mpt3sas_base_sas_iounit_control(struct MPT3SAS_ADAPTER *ioc,
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
 	while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
 		if (wait_state_count++ == 10) {
-			pr_err(MPT3SAS_FMT
-			    "%s: failed due to ioc not operational\n",
-			    ioc->name, __func__);
+			ioc_err(ioc, "%s: failed due to ioc not operational\n",
+				__func__);
 			rc = -EFAULT;
 			goto out;
 		}
 		ssleep(1);
 		ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
-		pr_info(MPT3SAS_FMT
-			"%s: waiting for operational state(count=%d)\n",
-			ioc->name, __func__, wait_state_count);
+		ioc_info(ioc, "%s: waiting for operational state(count=%d)\n",
+			 __func__, wait_state_count);
 	}
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->base_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -5408,14 +5312,12 @@ mpt3sas_base_scsi_enclosure_processor(struct MPT3SAS_ADAPTER *ioc,
 	void *request;
 	u16 wait_state_count;
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	mutex_lock(&ioc->base_cmds.mutex);
 
 	if (ioc->base_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_err(MPT3SAS_FMT "%s: base_cmd in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: base_cmd in use\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -5424,24 +5326,20 @@ mpt3sas_base_scsi_enclosure_processor(struct MPT3SAS_ADAPTER *ioc,
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
 	while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
 		if (wait_state_count++ == 10) {
-			pr_err(MPT3SAS_FMT
-			    "%s: failed due to ioc not operational\n",
-			    ioc->name, __func__);
+			ioc_err(ioc, "%s: failed due to ioc not operational\n",
+				__func__);
 			rc = -EFAULT;
 			goto out;
 		}
 		ssleep(1);
 		ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
-		pr_info(MPT3SAS_FMT
-			"%s: waiting for operational state(count=%d)\n",
-			ioc->name,
-		    __func__, wait_state_count);
+		ioc_info(ioc, "%s: waiting for operational state(count=%d)\n",
+			 __func__, wait_state_count);
 	}
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->base_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -5495,8 +5393,7 @@ _base_get_port_facts(struct MPT3SAS_ADAPTER *ioc, int port)
 	struct mpt3sas_port_facts *pfacts;
 	int mpi_reply_sz, mpi_request_sz, r;
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	mpi_reply_sz = sizeof(Mpi2PortFactsReply_t);
 	mpi_request_sz = sizeof(Mpi2PortFactsRequest_t);
@@ -5507,8 +5404,7 @@ _base_get_port_facts(struct MPT3SAS_ADAPTER *ioc, int port)
 	    (u32 *)&mpi_request, mpi_reply_sz, (u16 *)&mpi_reply, 5);
 
 	if (r != 0) {
-		pr_err(MPT3SAS_FMT "%s: handshake failed (r=%d)\n",
-		    ioc->name, __func__, r);
+		ioc_err(ioc, "%s: handshake failed (r=%d)\n", __func__, r);
 		return r;
 	}
 
@@ -5536,26 +5432,26 @@ _base_wait_for_iocstate(struct MPT3SAS_ADAPTER *ioc, int timeout)
 	u32 ioc_state;
 	int rc;
 
-	dinitprintk(ioc, printk(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	if (ioc->pci_error_recovery) {
-		dfailprintk(ioc, printk(MPT3SAS_FMT
-		    "%s: host in pci error recovery\n", ioc->name, __func__));
+		dfailprintk(ioc,
+			    ioc_info(ioc, "%s: host in pci error recovery\n",
+				     __func__));
 		return -EFAULT;
 	}
 
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 0);
-	dhsprintk(ioc, printk(MPT3SAS_FMT "%s: ioc_state(0x%08x)\n",
-	    ioc->name, __func__, ioc_state));
+	dhsprintk(ioc,
+		  ioc_info(ioc, "%s: ioc_state(0x%08x)\n",
+			   __func__, ioc_state));
 
 	if (((ioc_state & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_READY) ||
 	    (ioc_state & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_OPERATIONAL)
 		return 0;
 
 	if (ioc_state & MPI2_DOORBELL_USED) {
-		dhsprintk(ioc, printk(MPT3SAS_FMT
-		    "unexpected doorbell active!\n", ioc->name));
+		dhsprintk(ioc, ioc_info(ioc, "unexpected doorbell active!\n"));
 		goto issue_diag_reset;
 	}
 
@@ -5567,9 +5463,9 @@ _base_wait_for_iocstate(struct MPT3SAS_ADAPTER *ioc, int timeout)
 
 	ioc_state = _base_wait_on_iocstate(ioc, MPI2_IOC_STATE_READY, timeout);
 	if (ioc_state) {
-		dfailprintk(ioc, printk(MPT3SAS_FMT
-		    "%s: failed going to ready state (ioc_state=0x%x)\n",
-		    ioc->name, __func__, ioc_state));
+		dfailprintk(ioc,
+			    ioc_info(ioc, "%s: failed going to ready state (ioc_state=0x%x)\n",
+				     __func__, ioc_state));
 		return -EFAULT;
 	}
 
@@ -5592,14 +5488,13 @@ _base_get_ioc_facts(struct MPT3SAS_ADAPTER *ioc)
 	struct mpt3sas_facts *facts;
 	int mpi_reply_sz, mpi_request_sz, r;
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	r = _base_wait_for_iocstate(ioc, 10);
 	if (r) {
-		dfailprintk(ioc, printk(MPT3SAS_FMT
-		    "%s: failed getting to correct state\n",
-		    ioc->name, __func__));
+		dfailprintk(ioc,
+			    ioc_info(ioc, "%s: failed getting to correct state\n",
+				     __func__));
 		return r;
 	}
 	mpi_reply_sz = sizeof(Mpi2IOCFactsReply_t);
@@ -5610,8 +5505,7 @@ _base_get_ioc_facts(struct MPT3SAS_ADAPTER *ioc)
 	    (u32 *)&mpi_request, mpi_reply_sz, (u16 *)&mpi_reply, 5);
 
 	if (r != 0) {
-		pr_err(MPT3SAS_FMT "%s: handshake failed (r=%d)\n",
-		    ioc->name, __func__, r);
+		ioc_err(ioc, "%s: handshake failed (r=%d)\n", __func__, r);
 		return r;
 	}
 
@@ -5663,20 +5557,20 @@ _base_get_ioc_facts(struct MPT3SAS_ADAPTER *ioc)
 	 */
 	ioc->page_size = 1 << facts->CurrentHostPageSize;
 	if (ioc->page_size == 1) {
-		pr_info(MPT3SAS_FMT "CurrentHostPageSize is 0: Setting "
-			"default host page size to 4k\n", ioc->name);
+		ioc_info(ioc, "CurrentHostPageSize is 0: Setting default host page size to 4k\n");
 		ioc->page_size = 1 << MPT3SAS_HOST_PAGE_SIZE_4K;
 	}
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "CurrentHostPageSize(%d)\n",
-		ioc->name, facts->CurrentHostPageSize));
-
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT
-		"hba queue depth(%d), max chains per io(%d)\n",
-		ioc->name, facts->RequestCredit,
-	    facts->MaxChainDepth));
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT
-		"request frame size(%d), reply frame size(%d)\n", ioc->name,
-	    facts->IOCRequestFrameSize * 4, facts->ReplyFrameSize * 4));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "CurrentHostPageSize(%d)\n",
+			     facts->CurrentHostPageSize));
+
+	dinitprintk(ioc,
+		    ioc_info(ioc, "hba queue depth(%d), max chains per io(%d)\n",
+			     facts->RequestCredit, facts->MaxChainDepth));
+	dinitprintk(ioc,
+		    ioc_info(ioc, "request frame size(%d), reply frame size(%d)\n",
+			     facts->IOCRequestFrameSize * 4,
+			     facts->ReplyFrameSize * 4));
 	return 0;
 }
 
@@ -5696,8 +5590,7 @@ _base_send_ioc_init(struct MPT3SAS_ADAPTER *ioc)
 	u16 ioc_status;
 	u32 reply_post_free_array_sz = 0;
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	memset(&mpi_request, 0, sizeof(Mpi2IOCInitRequest_t));
 	mpi_request.Function = MPI2_FUNCTION_IOC_INIT;
@@ -5763,15 +5656,14 @@ _base_send_ioc_init(struct MPT3SAS_ADAPTER *ioc)
 	    sizeof(Mpi2IOCInitReply_t), (u16 *)&mpi_reply, 10);
 
 	if (r != 0) {
-		pr_err(MPT3SAS_FMT "%s: handshake failed (r=%d)\n",
-		    ioc->name, __func__, r);
+		ioc_err(ioc, "%s: handshake failed (r=%d)\n", __func__, r);
 		return r;
 	}
 
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) & MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS ||
 	    mpi_reply.IOCLogInfo) {
-		pr_err(MPT3SAS_FMT "%s: failed\n", ioc->name, __func__);
+		ioc_err(ioc, "%s: failed\n", __func__);
 		r = -EIO;
 	}
 
@@ -5842,18 +5734,16 @@ _base_send_port_enable(struct MPT3SAS_ADAPTER *ioc)
 	u16 smid;
 	u16 ioc_status;
 
-	pr_info(MPT3SAS_FMT "sending port enable !!\n", ioc->name);
+	ioc_info(ioc, "sending port enable !!\n");
 
 	if (ioc->port_enable_cmds.status & MPT3_CMD_PENDING) {
-		pr_err(MPT3SAS_FMT "%s: internal command already in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: internal command already in use\n", __func__);
 		return -EAGAIN;
 	}
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->port_enable_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		return -EAGAIN;
 	}
 
@@ -5867,8 +5757,7 @@ _base_send_port_enable(struct MPT3SAS_ADAPTER *ioc)
 	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->port_enable_cmds.done, 300*HZ);
 	if (!(ioc->port_enable_cmds.status & MPT3_CMD_COMPLETE)) {
-		pr_err(MPT3SAS_FMT "%s: timeout\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: timeout\n", __func__);
 		_debug_dump_mf(mpi_request,
 		    sizeof(Mpi2PortEnableRequest_t)/4);
 		if (ioc->port_enable_cmds.status & MPT3_CMD_RESET)
@@ -5881,16 +5770,15 @@ _base_send_port_enable(struct MPT3SAS_ADAPTER *ioc)
 	mpi_reply = ioc->port_enable_cmds.reply;
 	ioc_status = le16_to_cpu(mpi_reply->IOCStatus) & MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT "%s: failed with (ioc_status=0x%08x)\n",
-		    ioc->name, __func__, ioc_status);
+		ioc_err(ioc, "%s: failed with (ioc_status=0x%08x)\n",
+			__func__, ioc_status);
 		r = -EFAULT;
 		goto out;
 	}
 
  out:
 	ioc->port_enable_cmds.status = MPT3_CMD_NOT_USED;
-	pr_info(MPT3SAS_FMT "port enable: %s\n", ioc->name, ((r == 0) ?
-	    "SUCCESS" : "FAILED"));
+	ioc_info(ioc, "port enable: %s\n", r == 0 ? "SUCCESS" : "FAILED");
 	return r;
 }
 
@@ -5906,18 +5794,16 @@ mpt3sas_port_enable(struct MPT3SAS_ADAPTER *ioc)
 	Mpi2PortEnableRequest_t *mpi_request;
 	u16 smid;
 
-	pr_info(MPT3SAS_FMT "sending port enable !!\n", ioc->name);
+	ioc_info(ioc, "sending port enable !!\n");
 
 	if (ioc->port_enable_cmds.status & MPT3_CMD_PENDING) {
-		pr_err(MPT3SAS_FMT "%s: internal command already in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: internal command already in use\n", __func__);
 		return -EAGAIN;
 	}
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->port_enable_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		return -EAGAIN;
 	}
 
@@ -6020,19 +5906,16 @@ _base_event_notification(struct MPT3SAS_ADAPTER *ioc)
 	int r = 0;
 	int i;
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	if (ioc->base_cmds.status & MPT3_CMD_PENDING) {
-		pr_err(MPT3SAS_FMT "%s: internal command already in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: internal command already in use\n", __func__);
 		return -EAGAIN;
 	}
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->base_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		return -EAGAIN;
 	}
 	ioc->base_cmds.status = MPT3_CMD_PENDING;
@@ -6049,8 +5932,7 @@ _base_event_notification(struct MPT3SAS_ADAPTER *ioc)
 	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->base_cmds.done, 30*HZ);
 	if (!(ioc->base_cmds.status & MPT3_CMD_COMPLETE)) {
-		pr_err(MPT3SAS_FMT "%s: timeout\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: timeout\n", __func__);
 		_debug_dump_mf(mpi_request,
 		    sizeof(Mpi2EventNotificationRequest_t)/4);
 		if (ioc->base_cmds.status & MPT3_CMD_RESET)
@@ -6058,8 +5940,7 @@ _base_event_notification(struct MPT3SAS_ADAPTER *ioc)
 		else
 			r = -ETIME;
 	} else
-		dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s: complete\n",
-		    ioc->name, __func__));
+		dinitprintk(ioc, ioc_info(ioc, "%s: complete\n", __func__));
 	ioc->base_cmds.status = MPT3_CMD_NOT_USED;
 	return r;
 }
@@ -6115,18 +5996,16 @@ _base_diag_reset(struct MPT3SAS_ADAPTER *ioc)
 	u32 count;
 	u32 hcb_size;
 
-	pr_info(MPT3SAS_FMT "sending diag reset !!\n", ioc->name);
+	ioc_info(ioc, "sending diag reset !!\n");
 
-	drsprintk(ioc, pr_info(MPT3SAS_FMT "clear interrupts\n",
-	    ioc->name));
+	drsprintk(ioc, ioc_info(ioc, "clear interrupts\n"));
 
 	count = 0;
 	do {
 		/* Write magic sequence to WriteSequence register
 		 * Loop until in diagnostic mode
 		 */
-		drsprintk(ioc, pr_info(MPT3SAS_FMT
-			"write magic sequence\n", ioc->name));
+		drsprintk(ioc, ioc_info(ioc, "write magic sequence\n"));
 		writel(MPI2_WRSEQ_FLUSH_KEY_VALUE, &ioc->chip->WriteSequence);
 		writel(MPI2_WRSEQ_1ST_KEY_VALUE, &ioc->chip->WriteSequence);
 		writel(MPI2_WRSEQ_2ND_KEY_VALUE, &ioc->chip->WriteSequence);
@@ -6142,16 +6021,15 @@ _base_diag_reset(struct MPT3SAS_ADAPTER *ioc)
 			goto out;
 
 		host_diagnostic = readl(&ioc->chip->HostDiagnostic);
-		drsprintk(ioc, pr_info(MPT3SAS_FMT
-			"wrote magic sequence: count(%d), host_diagnostic(0x%08x)\n",
-		    ioc->name, count, host_diagnostic));
+		drsprintk(ioc,
+			  ioc_info(ioc, "wrote magic sequence: count(%d), host_diagnostic(0x%08x)\n",
+				   count, host_diagnostic));
 
 	} while ((host_diagnostic & MPI2_DIAG_DIAG_WRITE_ENABLE) == 0);
 
 	hcb_size = readl(&ioc->chip->HCBSize);
 
-	drsprintk(ioc, pr_info(MPT3SAS_FMT "diag reset: issued\n",
-	    ioc->name));
+	drsprintk(ioc, ioc_info(ioc, "diag reset: issued\n"));
 	writel(host_diagnostic | MPI2_DIAG_RESET_ADAPTER,
 	     &ioc->chip->HostDiagnostic);
 
@@ -6174,43 +6052,38 @@ _base_diag_reset(struct MPT3SAS_ADAPTER *ioc)
 
 	if (host_diagnostic & MPI2_DIAG_HCB_MODE) {
 
-		drsprintk(ioc, pr_info(MPT3SAS_FMT
-		"restart the adapter assuming the HCB Address points to good F/W\n",
-		    ioc->name));
+		drsprintk(ioc,
+			  ioc_info(ioc, "restart the adapter assuming the HCB Address points to good F/W\n"));
 		host_diagnostic &= ~MPI2_DIAG_BOOT_DEVICE_SELECT_MASK;
 		host_diagnostic |= MPI2_DIAG_BOOT_DEVICE_SELECT_HCDW;
 		writel(host_diagnostic, &ioc->chip->HostDiagnostic);
 
-		drsprintk(ioc, pr_info(MPT3SAS_FMT
-		    "re-enable the HCDW\n", ioc->name));
+		drsprintk(ioc, ioc_info(ioc, "re-enable the HCDW\n"));
 		writel(hcb_size | MPI2_HCB_SIZE_HCB_ENABLE,
 		    &ioc->chip->HCBSize);
 	}
 
-	drsprintk(ioc, pr_info(MPT3SAS_FMT "restart the adapter\n",
-	    ioc->name));
+	drsprintk(ioc, ioc_info(ioc, "restart the adapter\n"));
 	writel(host_diagnostic & ~MPI2_DIAG_HOLD_IOC_RESET,
 	    &ioc->chip->HostDiagnostic);
 
-	drsprintk(ioc, pr_info(MPT3SAS_FMT
-		"disable writes to the diagnostic register\n", ioc->name));
+	drsprintk(ioc,
+		  ioc_info(ioc, "disable writes to the diagnostic register\n"));
 	writel(MPI2_WRSEQ_FLUSH_KEY_VALUE, &ioc->chip->WriteSequence);
 
-	drsprintk(ioc, pr_info(MPT3SAS_FMT
-		"Wait for FW to go to the READY state\n", ioc->name));
+	drsprintk(ioc, ioc_info(ioc, "Wait for FW to go to the READY state\n"));
 	ioc_state = _base_wait_on_iocstate(ioc, MPI2_IOC_STATE_READY, 20);
 	if (ioc_state) {
-		pr_err(MPT3SAS_FMT
-			"%s: failed going to ready state (ioc_state=0x%x)\n",
-			ioc->name, __func__, ioc_state);
+		ioc_err(ioc, "%s: failed going to ready state (ioc_state=0x%x)\n",
+			__func__, ioc_state);
 		goto out;
 	}
 
-	pr_info(MPT3SAS_FMT "diag reset: SUCCESS\n", ioc->name);
+	ioc_info(ioc, "diag reset: SUCCESS\n");
 	return 0;
 
  out:
-	pr_err(MPT3SAS_FMT "diag reset: FAILED\n", ioc->name);
+	ioc_err(ioc, "diag reset: FAILED\n");
 	return -EFAULT;
 }
 
@@ -6228,15 +6101,15 @@ _base_make_ioc_ready(struct MPT3SAS_ADAPTER *ioc, enum reset_type type)
 	int rc;
 	int count;
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	if (ioc->pci_error_recovery)
 		return 0;
 
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 0);
-	dhsprintk(ioc, pr_info(MPT3SAS_FMT "%s: ioc_state(0x%08x)\n",
-	    ioc->name, __func__, ioc_state));
+	dhsprintk(ioc,
+		  ioc_info(ioc, "%s: ioc_state(0x%08x)\n",
+			   __func__, ioc_state));
 
 	/* if in RESET state, it should move to READY state shortly */
 	count = 0;
@@ -6244,9 +6117,8 @@ _base_make_ioc_ready(struct MPT3SAS_ADAPTER *ioc, enum reset_type type)
 		while ((ioc_state & MPI2_IOC_STATE_MASK) !=
 		    MPI2_IOC_STATE_READY) {
 			if (count++ == 10) {
-				pr_err(MPT3SAS_FMT
-					"%s: failed going to ready state (ioc_state=0x%x)\n",
-				    ioc->name, __func__, ioc_state);
+				ioc_err(ioc, "%s: failed going to ready state (ioc_state=0x%x)\n",
+					__func__, ioc_state);
 				return -EFAULT;
 			}
 			ssleep(1);
@@ -6258,9 +6130,7 @@ _base_make_ioc_ready(struct MPT3SAS_ADAPTER *ioc, enum reset_type type)
 		return 0;
 
 	if (ioc_state & MPI2_DOORBELL_USED) {
-		dhsprintk(ioc, pr_info(MPT3SAS_FMT
-			"unexpected doorbell active!\n",
-			ioc->name));
+		dhsprintk(ioc, ioc_info(ioc, "unexpected doorbell active!\n"));
 		goto issue_diag_reset;
 	}
 
@@ -6304,8 +6174,7 @@ _base_make_ioc_operational(struct MPT3SAS_ADAPTER *ioc)
 	struct adapter_reply_queue *reply_q;
 	Mpi2ReplyDescriptorsUnion_t *reply_post_free_contig;
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	/* clean the delayed target reset list */
 	list_for_each_entry_safe(delayed_tr, delayed_tr_next,
@@ -6465,8 +6334,7 @@ _base_make_ioc_operational(struct MPT3SAS_ADAPTER *ioc)
 void
 mpt3sas_base_free_resources(struct MPT3SAS_ADAPTER *ioc)
 {
-	dexitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dexitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	/* synchronizing freeing resource with pci_access_mutex lock */
 	mutex_lock(&ioc->pci_access_mutex);
@@ -6494,8 +6362,7 @@ mpt3sas_base_attach(struct MPT3SAS_ADAPTER *ioc)
 	int r, i;
 	int cpu_id, last_cpu_id = 0;
 
-	dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	/* setup cpu_msix_table */
 	ioc->cpu_count = num_online_cpus();
@@ -6505,9 +6372,8 @@ mpt3sas_base_attach(struct MPT3SAS_ADAPTER *ioc)
 	ioc->cpu_msix_table = kzalloc(ioc->cpu_msix_table_sz, GFP_KERNEL);
 	ioc->reply_queue_count = 1;
 	if (!ioc->cpu_msix_table) {
-		dfailprintk(ioc, pr_info(MPT3SAS_FMT
-			"allocation for cpu_msix_table failed!!!\n",
-			ioc->name));
+		dfailprintk(ioc,
+			    ioc_info(ioc, "allocation for cpu_msix_table failed!!!\n"));
 		r = -ENOMEM;
 		goto out_free_resources;
 	}
@@ -6516,9 +6382,8 @@ mpt3sas_base_attach(struct MPT3SAS_ADAPTER *ioc)
 		ioc->reply_post_host_index = kcalloc(ioc->cpu_msix_table_sz,
 		    sizeof(resource_size_t *), GFP_KERNEL);
 		if (!ioc->reply_post_host_index) {
-			dfailprintk(ioc, pr_info(MPT3SAS_FMT "allocation "
-				"for reply_post_host_index failed!!!\n",
-				ioc->name));
+			dfailprintk(ioc,
+				    ioc_info(ioc, "allocation for reply_post_host_index failed!!!\n"));
 			r = -ENOMEM;
 			goto out_free_resources;
 		}
@@ -6747,8 +6612,7 @@ mpt3sas_base_attach(struct MPT3SAS_ADAPTER *ioc)
 void
 mpt3sas_base_detach(struct MPT3SAS_ADAPTER *ioc)
 {
-	dexitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dexitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
 
 	mpt3sas_base_stop_watchdog(ioc);
 	mpt3sas_base_free_resources(ioc);
@@ -6781,8 +6645,7 @@ static void _base_pre_reset_handler(struct MPT3SAS_ADAPTER *ioc)
 {
 	mpt3sas_scsih_pre_reset_handler(ioc);
 	mpt3sas_ctl_pre_reset_handler(ioc);
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: MPT3_IOC_PRE_RESET\n", ioc->name, __func__));
+	dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_PRE_RESET\n", __func__));
 }
 
 /**
@@ -6793,8 +6656,7 @@ static void _base_after_reset_handler(struct MPT3SAS_ADAPTER *ioc)
 {
 	mpt3sas_scsih_after_reset_handler(ioc);
 	mpt3sas_ctl_after_reset_handler(ioc);
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: MPT3_IOC_AFTER_RESET\n", ioc->name, __func__));
+	dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_AFTER_RESET\n", __func__));
 	if (ioc->transport_cmds.status & MPT3_CMD_PENDING) {
 		ioc->transport_cmds.status |= MPT3_CMD_RESET;
 		mpt3sas_base_free_smid(ioc, ioc->transport_cmds.smid);
@@ -6835,8 +6697,7 @@ static void _base_reset_done_handler(struct MPT3SAS_ADAPTER *ioc)
 {
 	mpt3sas_scsih_reset_done_handler(ioc);
 	mpt3sas_ctl_reset_done_handler(ioc);
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: MPT3_IOC_DONE_RESET\n", ioc->name, __func__));
+	dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_DONE_RESET\n", __func__));
 }
 
 /**
@@ -6883,12 +6744,10 @@ mpt3sas_base_hard_reset_handler(struct MPT3SAS_ADAPTER *ioc,
 	u32 ioc_state;
 	u8 is_fault = 0, is_trigger = 0;
 
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n", ioc->name,
-	    __func__));
+	dtmprintk(ioc, ioc_info(ioc, "%s: enter\n", __func__));
 
 	if (ioc->pci_error_recovery) {
-		pr_err(MPT3SAS_FMT "%s: pci error recovery reset\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: pci error recovery reset\n", __func__);
 		r = 0;
 		goto out_unlocked;
 	}
@@ -6942,8 +6801,9 @@ mpt3sas_base_hard_reset_handler(struct MPT3SAS_ADAPTER *ioc,
 		_base_reset_done_handler(ioc);
 
  out:
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT "%s: %s\n",
-	    ioc->name, __func__, ((r == 0) ? "SUCCESS" : "FAILED")));
+	dtmprintk(ioc,
+		  ioc_info(ioc, "%s: %s\n",
+			   __func__, r == 0 ? "SUCCESS" : "FAILED"));
 
 	spin_lock_irqsave(&ioc->ioc_reset_in_progress_lock, flags);
 	ioc->shost_recovery = 0;
@@ -6959,7 +6819,6 @@ mpt3sas_base_hard_reset_handler(struct MPT3SAS_ADAPTER *ioc,
 			mpt3sas_trigger_master(ioc,
 			    MASTER_TRIGGER_ADAPTER_RESET);
 	}
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT "%s: exit\n", ioc->name,
-	    __func__));
+	dtmprintk(ioc, ioc_info(ioc, "%s: exit\n", __func__));
 	return r;
 }
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas/mpt3sas_base.h
index 96dc15e90bd8..8f1d6b071b39 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.h
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.h
@@ -158,7 +158,14 @@ struct mpt3sas_nvme_cmd {
 /*
  * logging format
  */
-#define MPT3SAS_FMT			"%s: "
+#define ioc_err(ioc, fmt, ...)						\
+	pr_err("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
+#define ioc_notice(ioc, fmt, ...)					\
+	pr_notice("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
+#define ioc_warn(ioc, fmt, ...)						\
+	pr_warn("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
+#define ioc_info(ioc, fmt, ...)						\
+	pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
 
 /*
  *  WarpDrive Specific Log codes
diff --git a/drivers/scsi/mpt3sas/mpt3sas_config.c b/drivers/scsi/mpt3sas/mpt3sas_config.c
index d29a2dcc7d0e..02209447f4ef 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_config.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_config.c
@@ -175,20 +175,18 @@ _config_display_some_debug(struct MPT3SAS_ADAPTER *ioc, u16 smid,
 	if (!desc)
 		return;
 
-	pr_info(MPT3SAS_FMT
-		"%s: %s(%d), action(%d), form(0x%08x), smid(%d)\n",
-		ioc->name, calling_function_name, desc,
-	    mpi_request->Header.PageNumber, mpi_request->Action,
-	    le32_to_cpu(mpi_request->PageAddress), smid);
+	ioc_info(ioc, "%s: %s(%d), action(%d), form(0x%08x), smid(%d)\n",
+		 calling_function_name, desc,
+		 mpi_request->Header.PageNumber, mpi_request->Action,
+		 le32_to_cpu(mpi_request->PageAddress), smid);
 
 	if (!mpi_reply)
 		return;
 
 	if (mpi_reply->IOCStatus || mpi_reply->IOCLogInfo)
-		pr_info(MPT3SAS_FMT
-		    "\tiocstatus(0x%04x), loginfo(0x%08x)\n",
-		    ioc->name, le16_to_cpu(mpi_reply->IOCStatus),
-		    le32_to_cpu(mpi_reply->IOCLogInfo));
+		ioc_info(ioc, "\tiocstatus(0x%04x), loginfo(0x%08x)\n",
+			 le16_to_cpu(mpi_reply->IOCStatus),
+			 le32_to_cpu(mpi_reply->IOCLogInfo));
 }
 
 /**
@@ -210,9 +208,8 @@ _config_alloc_config_dma_memory(struct MPT3SAS_ADAPTER *ioc,
 		mem->page = dma_alloc_coherent(&ioc->pdev->dev, mem->sz,
 		    &mem->page_dma, GFP_KERNEL);
 		if (!mem->page) {
-			pr_err(MPT3SAS_FMT
-				"%s: dma_alloc_coherent failed asking for (%d) bytes!!\n",
-			    ioc->name, __func__, mem->sz);
+			ioc_err(ioc, "%s: dma_alloc_coherent failed asking for (%d) bytes!!\n",
+				__func__, mem->sz);
 			r = -ENOMEM;
 		}
 	} else { /* use tmp buffer if less than 512 bytes */
@@ -313,8 +310,7 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
 
 	mutex_lock(&ioc->config_cmds.mutex);
 	if (ioc->config_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_err(MPT3SAS_FMT "%s: config_cmd in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: config_cmd in use\n", __func__);
 		mutex_unlock(&ioc->config_cmds.mutex);
 		return -EAGAIN;
 	}
@@ -362,34 +358,30 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
 			r = -EFAULT;
 			goto free_mem;
 		}
-		pr_info(MPT3SAS_FMT "%s: attempting retry (%d)\n",
-		    ioc->name, __func__, retry_count);
+		ioc_info(ioc, "%s: attempting retry (%d)\n",
+			 __func__, retry_count);
 	}
 	wait_state_count = 0;
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
 	while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
 		if (wait_state_count++ == MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT) {
-			pr_err(MPT3SAS_FMT
-			    "%s: failed due to ioc not operational\n",
-			    ioc->name, __func__);
+			ioc_err(ioc, "%s: failed due to ioc not operational\n",
+				__func__);
 			ioc->config_cmds.status = MPT3_CMD_NOT_USED;
 			r = -EFAULT;
 			goto free_mem;
 		}
 		ssleep(1);
 		ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
-		pr_info(MPT3SAS_FMT
-			"%s: waiting for operational state(count=%d)\n",
-			ioc->name, __func__, wait_state_count);
+		ioc_info(ioc, "%s: waiting for operational state(count=%d)\n",
+			 __func__, wait_state_count);
 	}
 	if (wait_state_count)
-		pr_info(MPT3SAS_FMT "%s: ioc is operational\n",
-		    ioc->name, __func__);
+		ioc_info(ioc, "%s: ioc is operational\n", __func__);
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->config_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		ioc->config_cmds.status = MPT3_CMD_NOT_USED;
 		r = -EAGAIN;
 		goto free_mem;
@@ -429,12 +421,10 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
 		    (mpi_reply->Header.PageType & 0xF)) {
 			_debug_dump_mf(mpi_request, ioc->request_sz/4);
 			_debug_dump_reply(mpi_reply, ioc->request_sz/4);
-			panic(KERN_WARNING MPT3SAS_FMT "%s: Firmware BUG:" \
-			    " mpi_reply mismatch: Requested PageType(0x%02x)" \
-			    " Reply PageType(0x%02x)\n", \
-			    ioc->name, __func__,
-			    (mpi_request->Header.PageType & 0xF),
-			    (mpi_reply->Header.PageType & 0xF));
+			panic("%s: %s: Firmware BUG: mpi_reply mismatch: Requested PageType(0x%02x) Reply PageType(0x%02x)\n",
+			      ioc->name, __func__,
+			      mpi_request->Header.PageType & 0xF,
+			      mpi_reply->Header.PageType & 0xF);
 		}
 
 		if (((mpi_request->Header.PageType & 0xF) ==
@@ -442,19 +432,18 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
 		    mpi_request->ExtPageType != mpi_reply->ExtPageType) {
 			_debug_dump_mf(mpi_request, ioc->request_sz/4);
 			_debug_dump_reply(mpi_reply, ioc->request_sz/4);
-			panic(KERN_WARNING MPT3SAS_FMT "%s: Firmware BUG:" \
-			    " mpi_reply mismatch: Requested ExtPageType(0x%02x)"
-			    " Reply ExtPageType(0x%02x)\n",
-			    ioc->name, __func__, mpi_request->ExtPageType,
-			    mpi_reply->ExtPageType);
+			panic("%s: %s: Firmware BUG: mpi_reply mismatch: Requested ExtPageType(0x%02x) Reply ExtPageType(0x%02x)\n",
+			      ioc->name, __func__,
+			      mpi_request->ExtPageType,
+			      mpi_reply->ExtPageType);
 		}
 		ioc_status = le16_to_cpu(mpi_reply->IOCStatus)
 		    & MPI2_IOCSTATUS_MASK;
 	}
 
 	if (retry_count)
-		pr_info(MPT3SAS_FMT "%s: retry (%d) completed!!\n", \
-		    ioc->name, __func__, retry_count);
+		ioc_info(ioc, "%s: retry (%d) completed!!\n",
+			 __func__, retry_count);
 
 	if ((ioc_status == MPI2_IOCSTATUS_SUCCESS) &&
 	    config_page && mpi_request->Action ==
@@ -469,14 +458,10 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
 				_debug_dump_reply(mpi_reply, ioc->request_sz/4);
 				_debug_dump_config(p, min_t(u16, mem.sz,
 				    config_page_sz)/4);
-				panic(KERN_WARNING MPT3SAS_FMT
-					"%s: Firmware BUG:" \
-				    " config page mismatch:"
-				    " Requested PageType(0x%02x)"
-				    " Reply PageType(0x%02x)\n",
-				    ioc->name, __func__,
-				    (mpi_request->Header.PageType & 0xF),
-				    (p[3] & 0xF));
+				panic("%s: %s: Firmware BUG: config page mismatch: Requested PageType(0x%02x) Reply PageType(0x%02x)\n",
+				      ioc->name, __func__,
+				      mpi_request->Header.PageType & 0xF,
+				      p[3] & 0xF);
 			}
 
 			if (((mpi_request->Header.PageType & 0xF) ==
@@ -486,13 +471,9 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
 				_debug_dump_reply(mpi_reply, ioc->request_sz/4);
 				_debug_dump_config(p, min_t(u16, mem.sz,
 				    config_page_sz)/4);
-				panic(KERN_WARNING MPT3SAS_FMT
-					"%s: Firmware BUG:" \
-				    " config page mismatch:"
-				    " Requested ExtPageType(0x%02x)"
-				    " Reply ExtPageType(0x%02x)\n",
-				    ioc->name, __func__,
-				    mpi_request->ExtPageType, p[6]);
+				panic("%s: %s: Firmware BUG: config page mismatch: Requested ExtPageType(0x%02x) Reply ExtPageType(0x%02x)\n",
+				      ioc->name, __func__,
+				      mpi_request->ExtPageType, p[6]);
 			}
 		}
 		memcpy(config_page, mem.page, min_t(u16, mem.sz,
diff --git a/drivers/scsi/mpt3sas/mpt3sas_ctl.c b/drivers/scsi/mpt3sas/mpt3sas_ctl.c
index 5e8c059ce2c9..4afa597cbfba 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_ctl.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_ctl.c
@@ -185,17 +185,15 @@ _ctl_display_some_debug(struct MPT3SAS_ADAPTER *ioc, u16 smid,
 	if (!desc)
 		return;
 
-	pr_info(MPT3SAS_FMT "%s: %s, smid(%d)\n",
-	    ioc->name, calling_function_name, desc, smid);
+	ioc_info(ioc, "%s: %s, smid(%d)\n", calling_function_name, desc, smid);
 
 	if (!mpi_reply)
 		return;
 
 	if (mpi_reply->IOCStatus || mpi_reply->IOCLogInfo)
-		pr_info(MPT3SAS_FMT
-		    "\tiocstatus(0x%04x), loginfo(0x%08x)\n",
-		    ioc->name, le16_to_cpu(mpi_reply->IOCStatus),
-		    le32_to_cpu(mpi_reply->IOCLogInfo));
+		ioc_info(ioc, "\tiocstatus(0x%04x), loginfo(0x%08x)\n",
+			 le16_to_cpu(mpi_reply->IOCStatus),
+			 le32_to_cpu(mpi_reply->IOCLogInfo));
 
 	if (mpi_request->Function == MPI2_FUNCTION_SCSI_IO_REQUEST ||
 	    mpi_request->Function ==
@@ -208,38 +206,32 @@ _ctl_display_some_debug(struct MPT3SAS_ADAPTER *ioc, u16 smid,
 		sas_device = mpt3sas_get_sdev_by_handle(ioc,
 		    le16_to_cpu(scsi_reply->DevHandle));
 		if (sas_device) {
-			pr_warn(MPT3SAS_FMT "\tsas_address(0x%016llx), phy(%d)\n",
-				ioc->name, (unsigned long long)
-			    sas_device->sas_address, sas_device->phy);
-			pr_warn(MPT3SAS_FMT
-			    "\tenclosure_logical_id(0x%016llx), slot(%d)\n",
-			    ioc->name, (unsigned long long)
-			    sas_device->enclosure_logical_id, sas_device->slot);
+			ioc_warn(ioc, "\tsas_address(0x%016llx), phy(%d)\n",
+				 (u64)sas_device->sas_address,
+				 sas_device->phy);
+			ioc_warn(ioc, "\tenclosure_logical_id(0x%016llx), slot(%d)\n",
+				 (u64)sas_device->enclosure_logical_id,
+				 sas_device->slot);
 			sas_device_put(sas_device);
 		}
 		if (!sas_device) {
 			pcie_device = mpt3sas_get_pdev_by_handle(ioc,
 				le16_to_cpu(scsi_reply->DevHandle));
 			if (pcie_device) {
-				pr_warn(MPT3SAS_FMT
-				    "\tWWID(0x%016llx), port(%d)\n", ioc->name,
-				    (unsigned long long)pcie_device->wwid,
-				    pcie_device->port_num);
+				ioc_warn(ioc, "\tWWID(0x%016llx), port(%d)\n",
+					 (unsigned long long)pcie_device->wwid,
+					 pcie_device->port_num);
 				if (pcie_device->enclosure_handle != 0)
-					pr_warn(MPT3SAS_FMT
-					    "\tenclosure_logical_id(0x%016llx), slot(%d)\n",
-					    ioc->name, (unsigned long long)
-					    pcie_device->enclosure_logical_id,
-					    pcie_device->slot);
+					ioc_warn(ioc, "\tenclosure_logical_id(0x%016llx), slot(%d)\n",
+						 (u64)pcie_device->enclosure_logical_id,
+						 pcie_device->slot);
 				pcie_device_put(pcie_device);
 			}
 		}
 		if (scsi_reply->SCSIState || scsi_reply->SCSIStatus)
-			pr_info(MPT3SAS_FMT
-			    "\tscsi_state(0x%02x), scsi_status"
-			    "(0x%02x)\n", ioc->name,
-			    scsi_reply->SCSIState,
-			    scsi_reply->SCSIStatus);
+			ioc_info(ioc, "\tscsi_state(0x%02x), scsi_status(0x%02x)\n",
+				 scsi_reply->SCSIState,
+				 scsi_reply->SCSIStatus);
 	}
 }
 
@@ -466,8 +458,7 @@ void mpt3sas_ctl_pre_reset_handler(struct MPT3SAS_ADAPTER *ioc)
 	int i;
 	u8 issue_reset;
 
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: MPT3_IOC_PRE_RESET\n", ioc->name, __func__));
+	dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_PRE_RESET\n", __func__));
 	for (i = 0; i < MPI2_DIAG_BUF_TYPE_COUNT; i++) {
 		if (!(ioc->diag_buffer_status[i] &
 		      MPT3_DIAG_BUFFER_IS_REGISTERED))
@@ -487,8 +478,7 @@ void mpt3sas_ctl_pre_reset_handler(struct MPT3SAS_ADAPTER *ioc)
  */
 void mpt3sas_ctl_after_reset_handler(struct MPT3SAS_ADAPTER *ioc)
 {
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: MPT3_IOC_AFTER_RESET\n", ioc->name, __func__));
+	dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_AFTER_RESET\n", __func__));
 	if (ioc->ctl_cmds.status & MPT3_CMD_PENDING) {
 		ioc->ctl_cmds.status |= MPT3_CMD_RESET;
 		mpt3sas_base_free_smid(ioc, ioc->ctl_cmds.smid);
@@ -506,8 +496,7 @@ void mpt3sas_ctl_reset_done_handler(struct MPT3SAS_ADAPTER *ioc)
 {
 	int i;
 
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: MPT3_IOC_DONE_RESET\n", ioc->name, __func__));
+	dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_DONE_RESET\n", __func__));
 
 	for (i = 0; i < MPI2_DIAG_BUF_TYPE_COUNT; i++) {
 		if (!(ioc->diag_buffer_status[i] &
@@ -612,10 +601,10 @@ _ctl_set_task_mid(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command *karg,
 	}
 
 	if (!found) {
-		dctlprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: handle(0x%04x), lun(%d), no active mid!!\n",
-			ioc->name,
-		    desc, le16_to_cpu(tm_request->DevHandle), lun));
+		dctlprintk(ioc,
+			   ioc_info(ioc, "%s: handle(0x%04x), lun(%d), no active mid!!\n",
+				    desc, le16_to_cpu(tm_request->DevHandle),
+				    lun));
 		tm_reply = ioc->ctl_cmds.reply;
 		tm_reply->DevHandle = tm_request->DevHandle;
 		tm_reply->Function = MPI2_FUNCTION_SCSI_TASK_MGMT;
@@ -631,10 +620,10 @@ _ctl_set_task_mid(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command *karg,
 		return 1;
 	}
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: handle(0x%04x), lun(%d), task_mid(%d)\n", ioc->name,
-	    desc, le16_to_cpu(tm_request->DevHandle), lun,
-	     le16_to_cpu(tm_request->TaskMID)));
+	dctlprintk(ioc,
+		   ioc_info(ioc, "%s: handle(0x%04x), lun(%d), task_mid(%d)\n",
+			    desc, le16_to_cpu(tm_request->DevHandle), lun,
+			    le16_to_cpu(tm_request->TaskMID)));
 	return 0;
 }
 
@@ -672,8 +661,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 	issue_reset = 0;
 
 	if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_err(MPT3SAS_FMT "%s: ctl_cmd in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: ctl_cmd in use\n", __func__);
 		ret = -EAGAIN;
 		goto out;
 	}
@@ -682,28 +670,23 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
 	while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
 		if (wait_state_count++ == 10) {
-			pr_err(MPT3SAS_FMT
-			    "%s: failed due to ioc not operational\n",
-			    ioc->name, __func__);
+			ioc_err(ioc, "%s: failed due to ioc not operational\n",
+				__func__);
 			ret = -EFAULT;
 			goto out;
 		}
 		ssleep(1);
 		ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
-		pr_info(MPT3SAS_FMT
-			"%s: waiting for operational state(count=%d)\n",
-			ioc->name,
-		    __func__, wait_state_count);
+		ioc_info(ioc, "%s: waiting for operational state(count=%d)\n",
+			 __func__, wait_state_count);
 	}
 	if (wait_state_count)
-		pr_info(MPT3SAS_FMT "%s: ioc is operational\n",
-		    ioc->name, __func__);
+		ioc_info(ioc, "%s: ioc is operational\n", __func__);
 
 	mpi_request = kzalloc(ioc->request_sz, GFP_KERNEL);
 	if (!mpi_request) {
-		pr_err(MPT3SAS_FMT
-			"%s: failed obtaining a memory for mpi_request\n",
-			ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a memory for mpi_request\n",
+			__func__);
 		ret = -ENOMEM;
 		goto out;
 	}
@@ -726,8 +709,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 	if (mpi_request->Function == MPI2_FUNCTION_SCSI_TASK_MGMT) {
 		smid = mpt3sas_base_get_smid_hpr(ioc, ioc->ctl_cb_idx);
 		if (!smid) {
-			pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-			    ioc->name, __func__);
+			ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 			ret = -EAGAIN;
 			goto out;
 		}
@@ -762,8 +744,8 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 
 	/* obtain dma-able memory for data transfer */
 	if (data_out_sz) /* WRITE */ {
-		data_out = pci_alloc_consistent(ioc->pdev, data_out_sz,
-		    &data_out_dma);
+		data_out = dma_alloc_coherent(&ioc->pdev->dev, data_out_sz,
+				&data_out_dma, GFP_KERNEL);
 		if (!data_out) {
 			pr_err("failure at %s:%d/%s()!\n", __FILE__,
 			    __LINE__, __func__);
@@ -782,8 +764,8 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 	}
 
 	if (data_in_sz) /* READ */ {
-		data_in = pci_alloc_consistent(ioc->pdev, data_in_sz,
-		    &data_in_dma);
+		data_in = dma_alloc_coherent(&ioc->pdev->dev, data_in_sz,
+				&data_in_dma, GFP_KERNEL);
 		if (!data_in) {
 			pr_err("failure at %s:%d/%s()!\n", __FILE__,
 			    __LINE__, __func__);
@@ -823,9 +805,9 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 		ioc->build_nvme_prp(ioc, smid, nvme_encap_request,
 		    data_out_dma, data_out_sz, data_in_dma, data_in_sz);
 		if (test_bit(device_handle, ioc->device_remove_in_progress)) {
-			dtmprintk(ioc, pr_info(MPT3SAS_FMT "handle(0x%04x) :"
-			    "ioctl failed due to device removal in progress\n",
-			    ioc->name, device_handle));
+			dtmprintk(ioc,
+				  ioc_info(ioc, "handle(0x%04x): ioctl failed due to device removal in progress\n",
+					   device_handle));
 			mpt3sas_base_free_smid(ioc, smid);
 			ret = -EINVAL;
 			goto out;
@@ -843,9 +825,9 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 		    mpt3sas_base_get_sense_buffer_dma(ioc, smid);
 		memset(ioc->ctl_cmds.sense, 0, SCSI_SENSE_BUFFERSIZE);
 		if (test_bit(device_handle, ioc->device_remove_in_progress)) {
-			dtmprintk(ioc, pr_info(MPT3SAS_FMT
-				"handle(0x%04x) :ioctl failed due to device removal in progress\n",
-				ioc->name, device_handle));
+			dtmprintk(ioc,
+				  ioc_info(ioc, "handle(0x%04x) :ioctl failed due to device removal in progress\n",
+					   device_handle));
 			mpt3sas_base_free_smid(ioc, smid);
 			ret = -EINVAL;
 			goto out;
@@ -863,10 +845,10 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 		Mpi2SCSITaskManagementRequest_t *tm_request =
 		    (Mpi2SCSITaskManagementRequest_t *)request;
 
-		dtmprintk(ioc, pr_info(MPT3SAS_FMT
-			"TASK_MGMT: handle(0x%04x), task_type(0x%02x)\n",
-			ioc->name,
-		    le16_to_cpu(tm_request->DevHandle), tm_request->TaskType));
+		dtmprintk(ioc,
+			  ioc_info(ioc, "TASK_MGMT: handle(0x%04x), task_type(0x%02x)\n",
+				   le16_to_cpu(tm_request->DevHandle),
+				   tm_request->TaskType));
 		ioc->got_task_abort_from_ioctl = 1;
 		if (tm_request->TaskType ==
 		    MPI2_SCSITASKMGMT_TASKTYPE_ABORT_TASK ||
@@ -881,9 +863,9 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 		ioc->got_task_abort_from_ioctl = 0;
 
 		if (test_bit(device_handle, ioc->device_remove_in_progress)) {
-			dtmprintk(ioc, pr_info(MPT3SAS_FMT
-				"handle(0x%04x) :ioctl failed due to device removal in progress\n",
-				ioc->name, device_handle));
+			dtmprintk(ioc,
+				  ioc_info(ioc, "handle(0x%04x) :ioctl failed due to device removal in progress\n",
+					   device_handle));
 			mpt3sas_base_free_smid(ioc, smid);
 			ret = -EINVAL;
 			goto out;
@@ -929,9 +911,9 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 	case MPI2_FUNCTION_SATA_PASSTHROUGH:
 	{
 		if (test_bit(device_handle, ioc->device_remove_in_progress)) {
-			dtmprintk(ioc, pr_info(MPT3SAS_FMT
-				"handle(0x%04x) :ioctl failed due to device removal in progress\n",
-				ioc->name, device_handle));
+			dtmprintk(ioc,
+				  ioc_info(ioc, "handle(0x%04x) :ioctl failed due to device removal in progress\n",
+					   device_handle));
 			mpt3sas_base_free_smid(ioc, smid);
 			ret = -EINVAL;
 			goto out;
@@ -1017,12 +999,10 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 		Mpi2SCSITaskManagementReply_t *tm_reply =
 		    (Mpi2SCSITaskManagementReply_t *)mpi_reply;
 
-		pr_info(MPT3SAS_FMT "TASK_MGMT: " \
-		    "IOCStatus(0x%04x), IOCLogInfo(0x%08x), "
-		    "TerminationCount(0x%08x)\n", ioc->name,
-		    le16_to_cpu(tm_reply->IOCStatus),
-		    le32_to_cpu(tm_reply->IOCLogInfo),
-		    le32_to_cpu(tm_reply->TerminationCount));
+		ioc_info(ioc, "TASK_MGMT: IOCStatus(0x%04x), IOCLogInfo(0x%08x), TerminationCount(0x%08x)\n",
+			 le16_to_cpu(tm_reply->IOCStatus),
+			 le32_to_cpu(tm_reply->IOCLogInfo),
+			 le32_to_cpu(tm_reply->TerminationCount));
 	}
 
 	/* copy out xdata to user */
@@ -1054,9 +1034,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 	    MPI2_FUNCTION_RAID_SCSI_IO_PASSTHROUGH || mpi_request->Function ==
 	    MPI2_FUNCTION_NVME_ENCAPSULATED)) {
 		if (karg.sense_data_ptr == NULL) {
-			pr_info(MPT3SAS_FMT "Response buffer provided"
-			    " by application is NULL; Response data will"
-			    " not be returned.\n", ioc->name);
+			ioc_info(ioc, "Response buffer provided by application is NULL; Response data will not be returned\n");
 			goto out;
 		}
 		sz_arg = (mpi_request->Function ==
@@ -1079,9 +1057,8 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 		    mpi_request->Function ==
 		    MPI2_FUNCTION_RAID_SCSI_IO_PASSTHROUGH ||
 		    mpi_request->Function == MPI2_FUNCTION_SATA_PASSTHROUGH)) {
-			pr_info(MPT3SAS_FMT "issue target reset: handle = (0x%04x)\n",
-				ioc->name,
-				le16_to_cpu(mpi_request->FunctionDependent1));
+			ioc_info(ioc, "issue target reset: handle = (0x%04x)\n",
+				 le16_to_cpu(mpi_request->FunctionDependent1));
 			mpt3sas_halt_firmware(ioc);
 			pcie_device = mpt3sas_get_pdev_by_handle(ioc,
 				le16_to_cpu(mpi_request->FunctionDependent1));
@@ -1106,11 +1083,11 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 
 	/* free memory associated with sg buffers */
 	if (data_in)
-		pci_free_consistent(ioc->pdev, data_in_sz, data_in,
+		dma_free_coherent(&ioc->pdev->dev, data_in_sz, data_in,
 		    data_in_dma);
 
 	if (data_out)
-		pci_free_consistent(ioc->pdev, data_out_sz, data_out,
+		dma_free_coherent(&ioc->pdev->dev, data_out_sz, data_out,
 		    data_out_dma);
 
 	kfree(mpi_request);
@@ -1128,8 +1105,8 @@ _ctl_getiocinfo(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 {
 	struct mpt3_ioctl_iocinfo karg;
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n", ioc->name,
-	    __func__));
+	dctlprintk(ioc, ioc_info(ioc, "%s: enter\n",
+				 __func__));
 
 	memset(&karg, 0 , sizeof(karg));
 	if (ioc->pfacts)
@@ -1188,8 +1165,8 @@ _ctl_eventquery(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 		return -EFAULT;
 	}
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n", ioc->name,
-	    __func__));
+	dctlprintk(ioc, ioc_info(ioc, "%s: enter\n",
+				 __func__));
 
 	karg.event_entries = MPT3SAS_CTL_EVENT_LOG_SIZE;
 	memcpy(karg.event_types, ioc->event_type,
@@ -1219,8 +1196,8 @@ _ctl_eventenable(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 		return -EFAULT;
 	}
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n", ioc->name,
-	    __func__));
+	dctlprintk(ioc, ioc_info(ioc, "%s: enter\n",
+				 __func__));
 
 	memcpy(ioc->event_type, karg.event_types,
 	    MPI2_EVENT_NOTIFY_EVENTMASK_WORDS * sizeof(u32));
@@ -1259,8 +1236,8 @@ _ctl_eventreport(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 		return -EFAULT;
 	}
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n", ioc->name,
-	    __func__));
+	dctlprintk(ioc, ioc_info(ioc, "%s: enter\n",
+				 __func__));
 
 	number_bytes = karg.hdr.max_data_size -
 	    sizeof(struct mpt3_ioctl_header);
@@ -1306,12 +1283,11 @@ _ctl_do_reset(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 	    ioc->is_driver_loading)
 		return -EAGAIN;
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n", ioc->name,
-	    __func__));
+	dctlprintk(ioc, ioc_info(ioc, "%s: enter\n",
+				 __func__));
 
 	retval = mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER);
-	pr_info(MPT3SAS_FMT "host reset: %s\n",
-	    ioc->name, ((!retval) ? "SUCCESS" : "FAILED"));
+	ioc_info(ioc, "host reset: %s\n", ((!retval) ? "SUCCESS" : "FAILED"));
 	return 0;
 }
 
@@ -1440,8 +1416,8 @@ _ctl_btdh_mapping(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 		return -EFAULT;
 	}
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dctlprintk(ioc, ioc_info(ioc, "%s\n",
+				 __func__));
 
 	rc = _ctl_btdh_search_sas_device(ioc, &karg);
 	if (!rc)
@@ -1512,53 +1488,46 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
 	u32 ioc_state;
 	u8 issue_reset = 0;
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dctlprintk(ioc, ioc_info(ioc, "%s\n",
+				 __func__));
 
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
 	if (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
-		pr_err(MPT3SAS_FMT
-		    "%s: failed due to ioc not operational\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed due to ioc not operational\n",
+			__func__);
 		rc = -EAGAIN;
 		goto out;
 	}
 
 	if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_err(MPT3SAS_FMT "%s: ctl_cmd in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: ctl_cmd in use\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
 
 	buffer_type = diag_register->buffer_type;
 	if (!_ctl_diag_capability(ioc, buffer_type)) {
-		pr_err(MPT3SAS_FMT
-			"%s: doesn't have capability for buffer_type(0x%02x)\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n",
+			__func__, buffer_type);
 		return -EPERM;
 	}
 
 	if (ioc->diag_buffer_status[buffer_type] &
 	    MPT3_DIAG_BUFFER_IS_REGISTERED) {
-		pr_err(MPT3SAS_FMT
-			"%s: already has a registered buffer for buffer_type(0x%02x)\n",
-			ioc->name, __func__,
-		    buffer_type);
+		ioc_err(ioc, "%s: already has a registered buffer for buffer_type(0x%02x)\n",
+			__func__, buffer_type);
 		return -EINVAL;
 	}
 
 	if (diag_register->requested_buffer_size % 4)  {
-		pr_err(MPT3SAS_FMT
-			"%s: the requested_buffer_size is not 4 byte aligned\n",
-			ioc->name, __func__);
+		ioc_err(ioc, "%s: the requested_buffer_size is not 4 byte aligned\n",
+			__func__);
 		return -EINVAL;
 	}
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->ctl_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -1580,9 +1549,9 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
 	if (request_data) {
 		request_data_dma = ioc->diag_buffer_dma[buffer_type];
 		if (request_data_sz != ioc->diag_buffer_sz[buffer_type]) {
-			pci_free_consistent(ioc->pdev,
-			    ioc->diag_buffer_sz[buffer_type],
-			    request_data, request_data_dma);
+			dma_free_coherent(&ioc->pdev->dev,
+					ioc->diag_buffer_sz[buffer_type],
+					request_data, request_data_dma);
 			request_data = NULL;
 		}
 	}
@@ -1590,12 +1559,11 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
 	if (request_data == NULL) {
 		ioc->diag_buffer_sz[buffer_type] = 0;
 		ioc->diag_buffer_dma[buffer_type] = 0;
-		request_data = pci_alloc_consistent(
-			ioc->pdev, request_data_sz, &request_data_dma);
+		request_data = dma_alloc_coherent(&ioc->pdev->dev,
+				request_data_sz, &request_data_dma, GFP_KERNEL);
 		if (request_data == NULL) {
-			pr_err(MPT3SAS_FMT "%s: failed allocating memory" \
-			    " for diag buffers, requested size(%d)\n",
-			    ioc->name, __func__, request_data_sz);
+			ioc_err(ioc, "%s: failed allocating memory for diag buffers, requested size(%d)\n",
+				__func__, request_data_sz);
 			mpt3sas_base_free_smid(ioc, smid);
 			return -ENOMEM;
 		}
@@ -1612,11 +1580,11 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
 	mpi_request->VF_ID = 0; /* TODO */
 	mpi_request->VP_ID = 0;
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: diag_buffer(0x%p), dma(0x%llx), sz(%d)\n",
-		ioc->name, __func__, request_data,
-	    (unsigned long long)request_data_dma,
-	    le32_to_cpu(mpi_request->BufferLength)));
+	dctlprintk(ioc,
+		   ioc_info(ioc, "%s: diag_buffer(0x%p), dma(0x%llx), sz(%d)\n",
+			    __func__, request_data,
+			    (unsigned long long)request_data_dma,
+			    le32_to_cpu(mpi_request->BufferLength)));
 
 	for (i = 0; i < MPT3_PRODUCT_SPECIFIC_DWORDS; i++)
 		mpi_request->ProductSpecific[i] =
@@ -1637,8 +1605,7 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
 
 	/* process the completed Reply Message Frame */
 	if ((ioc->ctl_cmds.status & MPT3_CMD_REPLY_VALID) == 0) {
-		pr_err(MPT3SAS_FMT "%s: no reply message\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: no reply message\n", __func__);
 		rc = -EFAULT;
 		goto out;
 	}
@@ -1649,13 +1616,11 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
 	if (ioc_status == MPI2_IOCSTATUS_SUCCESS) {
 		ioc->diag_buffer_status[buffer_type] |=
 			MPT3_DIAG_BUFFER_IS_REGISTERED;
-		dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: success\n",
-		    ioc->name, __func__));
+		dctlprintk(ioc, ioc_info(ioc, "%s: success\n", __func__));
 	} else {
-		pr_info(MPT3SAS_FMT
-			"%s: ioc_status(0x%04x) log_info(0x%08x)\n",
-			ioc->name, __func__,
-		    ioc_status, le32_to_cpu(mpi_reply->IOCLogInfo));
+		ioc_info(ioc, "%s: ioc_status(0x%04x) log_info(0x%08x)\n",
+			 __func__,
+			 ioc_status, le32_to_cpu(mpi_reply->IOCLogInfo));
 		rc = -EFAULT;
 	}
 
@@ -1666,7 +1631,7 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
  out:
 
 	if (rc && request_data)
-		pci_free_consistent(ioc->pdev, request_data_sz,
+		dma_free_coherent(&ioc->pdev->dev, request_data_sz,
 		    request_data, request_data_dma);
 
 	ioc->ctl_cmds.status = MPT3_CMD_NOT_USED;
@@ -1689,8 +1654,7 @@ mpt3sas_enable_diag_buffer(struct MPT3SAS_ADAPTER *ioc, u8 bits_to_register)
 	memset(&diag_register, 0, sizeof(struct mpt3_diag_register));
 
 	if (bits_to_register & 1) {
-		pr_info(MPT3SAS_FMT "registering trace buffer support\n",
-		    ioc->name);
+		ioc_info(ioc, "registering trace buffer support\n");
 		ioc->diag_trigger_master.MasterData =
 		    (MASTER_TRIGGER_FW_FAULT + MASTER_TRIGGER_ADAPTER_RESET);
 		diag_register.buffer_type = MPI2_DIAG_BUF_TYPE_TRACE;
@@ -1701,8 +1665,7 @@ mpt3sas_enable_diag_buffer(struct MPT3SAS_ADAPTER *ioc, u8 bits_to_register)
 	}
 
 	if (bits_to_register & 2) {
-		pr_info(MPT3SAS_FMT "registering snapshot buffer support\n",
-		    ioc->name);
+		ioc_info(ioc, "registering snapshot buffer support\n");
 		diag_register.buffer_type = MPI2_DIAG_BUF_TYPE_SNAPSHOT;
 		/* register for 2MB buffers  */
 		diag_register.requested_buffer_size = 2 * (1024 * 1024);
@@ -1711,8 +1674,7 @@ mpt3sas_enable_diag_buffer(struct MPT3SAS_ADAPTER *ioc, u8 bits_to_register)
 	}
 
 	if (bits_to_register & 4) {
-		pr_info(MPT3SAS_FMT "registering extended buffer support\n",
-		    ioc->name);
+		ioc_info(ioc, "registering extended buffer support\n");
 		diag_register.buffer_type = MPI2_DIAG_BUF_TYPE_EXTENDED;
 		/* register for 2MB buffers  */
 		diag_register.requested_buffer_size = 2 * (1024 * 1024);
@@ -1768,51 +1730,46 @@ _ctl_diag_unregister(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 		return -EFAULT;
 	}
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dctlprintk(ioc, ioc_info(ioc, "%s\n",
+				 __func__));
 
 	buffer_type = karg.unique_id & 0x000000ff;
 	if (!_ctl_diag_capability(ioc, buffer_type)) {
-		pr_err(MPT3SAS_FMT
-			"%s: doesn't have capability for buffer_type(0x%02x)\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n",
+			__func__, buffer_type);
 		return -EPERM;
 	}
 
 	if ((ioc->diag_buffer_status[buffer_type] &
 	    MPT3_DIAG_BUFFER_IS_REGISTERED) == 0) {
-		pr_err(MPT3SAS_FMT
-			"%s: buffer_type(0x%02x) is not registered\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: buffer_type(0x%02x) is not registered\n",
+			__func__, buffer_type);
 		return -EINVAL;
 	}
 	if ((ioc->diag_buffer_status[buffer_type] &
 	    MPT3_DIAG_BUFFER_IS_RELEASED) == 0) {
-		pr_err(MPT3SAS_FMT
-			"%s: buffer_type(0x%02x) has not been released\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: buffer_type(0x%02x) has not been released\n",
+			__func__, buffer_type);
 		return -EINVAL;
 	}
 
 	if (karg.unique_id != ioc->unique_id[buffer_type]) {
-		pr_err(MPT3SAS_FMT
-			"%s: unique_id(0x%08x) is not registered\n",
-			ioc->name, __func__, karg.unique_id);
+		ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n",
+			__func__, karg.unique_id);
 		return -EINVAL;
 	}
 
 	request_data = ioc->diag_buffer[buffer_type];
 	if (!request_data) {
-		pr_err(MPT3SAS_FMT
-			"%s: doesn't have memory allocated for buffer_type(0x%02x)\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: doesn't have memory allocated for buffer_type(0x%02x)\n",
+			__func__, buffer_type);
 		return -ENOMEM;
 	}
 
 	request_data_sz = ioc->diag_buffer_sz[buffer_type];
 	request_data_dma = ioc->diag_buffer_dma[buffer_type];
-	pci_free_consistent(ioc->pdev, request_data_sz,
-	    request_data, request_data_dma);
+	dma_free_coherent(&ioc->pdev->dev, request_data_sz,
+			request_data, request_data_dma);
 	ioc->diag_buffer[buffer_type] = NULL;
 	ioc->diag_buffer_status[buffer_type] = 0;
 	return 0;
@@ -1841,41 +1798,37 @@ _ctl_diag_query(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 		return -EFAULT;
 	}
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dctlprintk(ioc, ioc_info(ioc, "%s\n",
+				 __func__));
 
 	karg.application_flags = 0;
 	buffer_type = karg.buffer_type;
 
 	if (!_ctl_diag_capability(ioc, buffer_type)) {
-		pr_err(MPT3SAS_FMT
-			"%s: doesn't have capability for buffer_type(0x%02x)\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n",
+			__func__, buffer_type);
 		return -EPERM;
 	}
 
 	if ((ioc->diag_buffer_status[buffer_type] &
 	    MPT3_DIAG_BUFFER_IS_REGISTERED) == 0) {
-		pr_err(MPT3SAS_FMT
-			"%s: buffer_type(0x%02x) is not registered\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: buffer_type(0x%02x) is not registered\n",
+			__func__, buffer_type);
 		return -EINVAL;
 	}
 
 	if (karg.unique_id & 0xffffff00) {
 		if (karg.unique_id != ioc->unique_id[buffer_type]) {
-			pr_err(MPT3SAS_FMT
-				"%s: unique_id(0x%08x) is not registered\n",
-				ioc->name, __func__, karg.unique_id);
+			ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n",
+				__func__, karg.unique_id);
 			return -EINVAL;
 		}
 	}
 
 	request_data = ioc->diag_buffer[buffer_type];
 	if (!request_data) {
-		pr_err(MPT3SAS_FMT
-			"%s: doesn't have buffer for buffer_type(0x%02x)\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: doesn't have buffer for buffer_type(0x%02x)\n",
+			__func__, buffer_type);
 		return -ENOMEM;
 	}
 
@@ -1897,9 +1850,8 @@ _ctl_diag_query(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 	karg.diagnostic_flags = ioc->diagnostic_flags[buffer_type];
 
 	if (copy_to_user(arg, &karg, sizeof(struct mpt3_diag_query))) {
-		pr_err(MPT3SAS_FMT
-			"%s: unable to write mpt3_diag_query data @ %p\n",
-			ioc->name, __func__, arg);
+		ioc_err(ioc, "%s: unable to write mpt3_diag_query data @ %p\n",
+			__func__, arg);
 		return -EFAULT;
 	}
 	return 0;
@@ -1923,8 +1875,8 @@ mpt3sas_send_diag_release(struct MPT3SAS_ADAPTER *ioc, u8 buffer_type,
 	u32 ioc_state;
 	int rc;
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dctlprintk(ioc, ioc_info(ioc, "%s\n",
+				 __func__));
 
 	rc = 0;
 	*issue_reset = 0;
@@ -1935,24 +1887,22 @@ mpt3sas_send_diag_release(struct MPT3SAS_ADAPTER *ioc, u8 buffer_type,
 		    MPT3_DIAG_BUFFER_IS_REGISTERED)
 			ioc->diag_buffer_status[buffer_type] |=
 			    MPT3_DIAG_BUFFER_IS_RELEASED;
-		dctlprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: skipping due to FAULT state\n", ioc->name,
-		    __func__));
+		dctlprintk(ioc,
+			   ioc_info(ioc, "%s: skipping due to FAULT state\n",
+				    __func__));
 		rc = -EAGAIN;
 		goto out;
 	}
 
 	if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_err(MPT3SAS_FMT "%s: ctl_cmd in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: ctl_cmd in use\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->ctl_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -1982,8 +1932,7 @@ mpt3sas_send_diag_release(struct MPT3SAS_ADAPTER *ioc, u8 buffer_type,
 
 	/* process the completed Reply Message Frame */
 	if ((ioc->ctl_cmds.status & MPT3_CMD_REPLY_VALID) == 0) {
-		pr_err(MPT3SAS_FMT "%s: no reply message\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: no reply message\n", __func__);
 		rc = -EFAULT;
 		goto out;
 	}
@@ -1994,13 +1943,11 @@ mpt3sas_send_diag_release(struct MPT3SAS_ADAPTER *ioc, u8 buffer_type,
 	if (ioc_status == MPI2_IOCSTATUS_SUCCESS) {
 		ioc->diag_buffer_status[buffer_type] |=
 		    MPT3_DIAG_BUFFER_IS_RELEASED;
-		dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: success\n",
-		    ioc->name, __func__));
+		dctlprintk(ioc, ioc_info(ioc, "%s: success\n", __func__));
 	} else {
-		pr_info(MPT3SAS_FMT
-			"%s: ioc_status(0x%04x) log_info(0x%08x)\n",
-			ioc->name, __func__,
-		    ioc_status, le32_to_cpu(mpi_reply->IOCLogInfo));
+		ioc_info(ioc, "%s: ioc_status(0x%04x) log_info(0x%08x)\n",
+			 __func__,
+			 ioc_status, le32_to_cpu(mpi_reply->IOCLogInfo));
 		rc = -EFAULT;
 	}
 
@@ -2033,47 +1980,41 @@ _ctl_diag_release(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 		return -EFAULT;
 	}
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dctlprintk(ioc, ioc_info(ioc, "%s\n",
+				 __func__));
 
 	buffer_type = karg.unique_id & 0x000000ff;
 	if (!_ctl_diag_capability(ioc, buffer_type)) {
-		pr_err(MPT3SAS_FMT
-			"%s: doesn't have capability for buffer_type(0x%02x)\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n",
+			__func__, buffer_type);
 		return -EPERM;
 	}
 
 	if ((ioc->diag_buffer_status[buffer_type] &
 	    MPT3_DIAG_BUFFER_IS_REGISTERED) == 0) {
-		pr_err(MPT3SAS_FMT
-			"%s: buffer_type(0x%02x) is not registered\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: buffer_type(0x%02x) is not registered\n",
+			__func__, buffer_type);
 		return -EINVAL;
 	}
 
 	if (karg.unique_id != ioc->unique_id[buffer_type]) {
-		pr_err(MPT3SAS_FMT
-			"%s: unique_id(0x%08x) is not registered\n",
-			ioc->name, __func__, karg.unique_id);
+		ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n",
+			__func__, karg.unique_id);
 		return -EINVAL;
 	}
 
 	if (ioc->diag_buffer_status[buffer_type] &
 	    MPT3_DIAG_BUFFER_IS_RELEASED) {
-		pr_err(MPT3SAS_FMT
-			"%s: buffer_type(0x%02x) is already released\n",
-			ioc->name, __func__,
-		    buffer_type);
+		ioc_err(ioc, "%s: buffer_type(0x%02x) is already released\n",
+			__func__, buffer_type);
 		return 0;
 	}
 
 	request_data = ioc->diag_buffer[buffer_type];
 
 	if (!request_data) {
-		pr_err(MPT3SAS_FMT
-			"%s: doesn't have memory allocated for buffer_type(0x%02x)\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: doesn't have memory allocated for buffer_type(0x%02x)\n",
+			__func__, buffer_type);
 		return -ENOMEM;
 	}
 
@@ -2084,9 +2025,8 @@ _ctl_diag_release(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 		    MPT3_DIAG_BUFFER_IS_RELEASED;
 		ioc->diag_buffer_status[buffer_type] &=
 		    ~MPT3_DIAG_BUFFER_IS_DIAG_RESET;
-		pr_err(MPT3SAS_FMT
-			"%s: buffer_type(0x%02x) was released due to host reset\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: buffer_type(0x%02x) was released due to host reset\n",
+			__func__, buffer_type);
 		return 0;
 	}
 
@@ -2124,38 +2064,34 @@ _ctl_diag_read_buffer(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 		return -EFAULT;
 	}
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
-	    __func__));
+	dctlprintk(ioc, ioc_info(ioc, "%s\n",
+				 __func__));
 
 	buffer_type = karg.unique_id & 0x000000ff;
 	if (!_ctl_diag_capability(ioc, buffer_type)) {
-		pr_err(MPT3SAS_FMT
-			"%s: doesn't have capability for buffer_type(0x%02x)\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n",
+			__func__, buffer_type);
 		return -EPERM;
 	}
 
 	if (karg.unique_id != ioc->unique_id[buffer_type]) {
-		pr_err(MPT3SAS_FMT
-			"%s: unique_id(0x%08x) is not registered\n",
-			ioc->name, __func__, karg.unique_id);
+		ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n",
+			__func__, karg.unique_id);
 		return -EINVAL;
 	}
 
 	request_data = ioc->diag_buffer[buffer_type];
 	if (!request_data) {
-		pr_err(MPT3SAS_FMT
-			"%s: doesn't have buffer for buffer_type(0x%02x)\n",
-			ioc->name, __func__, buffer_type);
+		ioc_err(ioc, "%s: doesn't have buffer for buffer_type(0x%02x)\n",
+			__func__, buffer_type);
 		return -ENOMEM;
 	}
 
 	request_size = ioc->diag_buffer_sz[buffer_type];
 
 	if ((karg.starting_offset % 4) || (karg.bytes_to_read % 4)) {
-		pr_err(MPT3SAS_FMT "%s: either the starting_offset " \
-		    "or bytes_to_read are not 4 byte aligned\n", ioc->name,
-		    __func__);
+		ioc_err(ioc, "%s: either the starting_offset or bytes_to_read are not 4 byte aligned\n",
+			__func__);
 		return -EINVAL;
 	}
 
@@ -2163,10 +2099,10 @@ _ctl_diag_read_buffer(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 		return -EINVAL;
 
 	diag_data = (void *)(request_data + karg.starting_offset);
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: diag_buffer(%p), offset(%d), sz(%d)\n",
-		ioc->name, __func__,
-	    diag_data, karg.starting_offset, karg.bytes_to_read));
+	dctlprintk(ioc,
+		   ioc_info(ioc, "%s: diag_buffer(%p), offset(%d), sz(%d)\n",
+			    __func__, diag_data, karg.starting_offset,
+			    karg.bytes_to_read));
 
 	/* Truncate data on requests that are too large */
 	if ((diag_data + karg.bytes_to_read < diag_data) ||
@@ -2177,39 +2113,36 @@ _ctl_diag_read_buffer(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 
 	if (copy_to_user((void __user *)uarg->diagnostic_data,
 	    diag_data, copy_size)) {
-		pr_err(MPT3SAS_FMT
-			"%s: Unable to write mpt_diag_read_buffer_t data @ %p\n",
-			ioc->name, __func__, diag_data);
+		ioc_err(ioc, "%s: Unable to write mpt_diag_read_buffer_t data @ %p\n",
+			__func__, diag_data);
 		return -EFAULT;
 	}
 
 	if ((karg.flags & MPT3_FLAGS_REREGISTER) == 0)
 		return 0;
 
-	dctlprintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: Reregister buffer_type(0x%02x)\n",
-		ioc->name, __func__, buffer_type));
+	dctlprintk(ioc,
+		   ioc_info(ioc, "%s: Reregister buffer_type(0x%02x)\n",
+			    __func__, buffer_type));
 	if ((ioc->diag_buffer_status[buffer_type] &
 	    MPT3_DIAG_BUFFER_IS_RELEASED) == 0) {
-		dctlprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: buffer_type(0x%02x) is still registered\n",
-			ioc->name, __func__, buffer_type));
+		dctlprintk(ioc,
+			   ioc_info(ioc, "%s: buffer_type(0x%02x) is still registered\n",
+				    __func__, buffer_type));
 		return 0;
 	}
 	/* Get a free request frame and save the message context.
 	*/
 
 	if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_err(MPT3SAS_FMT "%s: ctl_cmd in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: ctl_cmd in use\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->ctl_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -2247,8 +2180,7 @@ _ctl_diag_read_buffer(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 
 	/* process the completed Reply Message Frame */
 	if ((ioc->ctl_cmds.status & MPT3_CMD_REPLY_VALID) == 0) {
-		pr_err(MPT3SAS_FMT "%s: no reply message\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: no reply message\n", __func__);
 		rc = -EFAULT;
 		goto out;
 	}
@@ -2259,13 +2191,11 @@ _ctl_diag_read_buffer(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 	if (ioc_status == MPI2_IOCSTATUS_SUCCESS) {
 		ioc->diag_buffer_status[buffer_type] |=
 		    MPT3_DIAG_BUFFER_IS_REGISTERED;
-		dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: success\n",
-		    ioc->name, __func__));
+		dctlprintk(ioc, ioc_info(ioc, "%s: success\n", __func__));
 	} else {
-		pr_info(MPT3SAS_FMT
-			"%s: ioc_status(0x%04x) log_info(0x%08x)\n",
-			ioc->name, __func__,
-		    ioc_status, le32_to_cpu(mpi_reply->IOCLogInfo));
+		ioc_info(ioc, "%s: ioc_status(0x%04x) log_info(0x%08x)\n",
+			 __func__, ioc_status,
+			 le32_to_cpu(mpi_reply->IOCLogInfo));
 		rc = -EFAULT;
 	}
 
@@ -2450,8 +2380,9 @@ _ctl_ioctl_main(struct file *file, unsigned int cmd, void __user *arg,
 			ret = _ctl_diag_read_buffer(ioc, arg);
 		break;
 	default:
-		dctlprintk(ioc, pr_info(MPT3SAS_FMT
-		    "unsupported ioctl opcode(0x%08x)\n", ioc->name, cmd));
+		dctlprintk(ioc,
+			   ioc_info(ioc, "unsupported ioctl opcode(0x%08x)\n",
+				    cmd));
 		break;
 	}
 
@@ -2840,8 +2771,8 @@ _ctl_logging_level_store(struct device *cdev, struct device_attribute *attr,
 		return -EINVAL;
 
 	ioc->logging_level = val;
-	pr_info(MPT3SAS_FMT "logging_level=%08xh\n", ioc->name,
-	    ioc->logging_level);
+	ioc_info(ioc, "logging_level=%08xh\n",
+		 ioc->logging_level);
 	return strlen(buf);
 }
 static DEVICE_ATTR(logging_level, S_IRUGO | S_IWUSR, _ctl_logging_level_show,
@@ -2877,8 +2808,8 @@ _ctl_fwfault_debug_store(struct device *cdev, struct device_attribute *attr,
 		return -EINVAL;
 
 	ioc->fwfault_debug = val;
-	pr_info(MPT3SAS_FMT "fwfault_debug=%d\n", ioc->name,
-	    ioc->fwfault_debug);
+	ioc_info(ioc, "fwfault_debug=%d\n",
+		 ioc->fwfault_debug);
 	return strlen(buf);
 }
 static DEVICE_ATTR(fwfault_debug, S_IRUGO | S_IWUSR,
@@ -2958,8 +2889,8 @@ _ctl_BRM_status_show(struct device *cdev, struct device_attribute *attr,
 	ssize_t rc = 0;
 
 	if (!ioc->is_warpdrive) {
-		pr_err(MPT3SAS_FMT "%s: BRM attribute is only for"
-		    " warpdrive\n", ioc->name, __func__);
+		ioc_err(ioc, "%s: BRM attribute is only for warpdrive\n",
+			__func__);
 		goto out;
 	}
 	/* pci_access_mutex lock acquired by sysfs show path */
@@ -2973,30 +2904,28 @@ _ctl_BRM_status_show(struct device *cdev, struct device_attribute *attr,
 	sz = offsetof(Mpi2IOUnitPage3_t, GPIOVal) + (sizeof(u16) * 36);
 	io_unit_pg3 = kzalloc(sz, GFP_KERNEL);
 	if (!io_unit_pg3) {
-		pr_err(MPT3SAS_FMT "%s: failed allocating memory "
-		    "for iounit_pg3: (%d) bytes\n", ioc->name, __func__, sz);
+		ioc_err(ioc, "%s: failed allocating memory for iounit_pg3: (%d) bytes\n",
+			__func__, sz);
 		goto out;
 	}
 
 	if (mpt3sas_config_get_iounit_pg3(ioc, &mpi_reply, io_unit_pg3, sz) !=
 	    0) {
-		pr_err(MPT3SAS_FMT
-		    "%s: failed reading iounit_pg3\n", ioc->name,
-		    __func__);
+		ioc_err(ioc, "%s: failed reading iounit_pg3\n",
+			__func__);
 		goto out;
 	}
 
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) & MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT "%s: iounit_pg3 failed with "
-		    "ioc_status(0x%04x)\n", ioc->name, __func__, ioc_status);
+		ioc_err(ioc, "%s: iounit_pg3 failed with ioc_status(0x%04x)\n",
+			__func__, ioc_status);
 		goto out;
 	}
 
 	if (io_unit_pg3->GPIOCount < 25) {
-		pr_err(MPT3SAS_FMT "%s: iounit_pg3->GPIOCount less than "
-		     "25 entries, detected (%d) entries\n", ioc->name, __func__,
-		    io_unit_pg3->GPIOCount);
+		ioc_err(ioc, "%s: iounit_pg3->GPIOCount less than 25 entries, detected (%d) entries\n",
+			__func__, io_unit_pg3->GPIOCount);
 		goto out;
 	}
 
@@ -3039,17 +2968,15 @@ _ctl_host_trace_buffer_size_show(struct device *cdev,
 	struct DIAG_BUFFER_START *request_data;
 
 	if (!ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) {
-		pr_err(MPT3SAS_FMT
-			"%s: host_trace_buffer is not registered\n",
-			ioc->name, __func__);
+		ioc_err(ioc, "%s: host_trace_buffer is not registered\n",
+			__func__);
 		return 0;
 	}
 
 	if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] &
 	    MPT3_DIAG_BUFFER_IS_REGISTERED) == 0) {
-		pr_err(MPT3SAS_FMT
-			"%s: host_trace_buffer is not registered\n",
-			ioc->name, __func__);
+		ioc_err(ioc, "%s: host_trace_buffer is not registered\n",
+			__func__);
 		return 0;
 	}
 
@@ -3089,17 +3016,15 @@ _ctl_host_trace_buffer_show(struct device *cdev, struct device_attribute *attr,
 	u32 size;
 
 	if (!ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) {
-		pr_err(MPT3SAS_FMT
-			"%s: host_trace_buffer is not registered\n",
-			ioc->name, __func__);
+		ioc_err(ioc, "%s: host_trace_buffer is not registered\n",
+			__func__);
 		return 0;
 	}
 
 	if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] &
 	    MPT3_DIAG_BUFFER_IS_REGISTERED) == 0) {
-		pr_err(MPT3SAS_FMT
-			"%s: host_trace_buffer is not registered\n",
-			ioc->name, __func__);
+		ioc_err(ioc, "%s: host_trace_buffer is not registered\n",
+			__func__);
 		return 0;
 	}
 
@@ -3188,8 +3113,7 @@ _ctl_host_trace_buffer_enable_store(struct device *cdev,
 		    MPT3_DIAG_BUFFER_IS_RELEASED) == 0))
 			goto out;
 		memset(&diag_register, 0, sizeof(struct mpt3_diag_register));
-		pr_info(MPT3SAS_FMT "posting host trace buffers\n",
-		    ioc->name);
+		ioc_info(ioc, "posting host trace buffers\n");
 		diag_register.buffer_type = MPI2_DIAG_BUF_TYPE_TRACE;
 		diag_register.requested_buffer_size = (1024 * 1024);
 		diag_register.unique_id = 0x7075900;
@@ -3205,8 +3129,7 @@ _ctl_host_trace_buffer_enable_store(struct device *cdev,
 		if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] &
 		    MPT3_DIAG_BUFFER_IS_RELEASED))
 			goto out;
-		pr_info(MPT3SAS_FMT "releasing host trace buffer\n",
-		    ioc->name);
+		ioc_info(ioc, "releasing host trace buffer\n");
 		mpt3sas_send_diag_release(ioc, MPI2_DIAG_BUF_TYPE_TRACE,
 		    &issue_reset);
 	}
@@ -3658,8 +3581,10 @@ mpt3sas_ctl_exit(ushort hbas_to_enumerate)
 			if ((ioc->diag_buffer_status[i] &
 			    MPT3_DIAG_BUFFER_IS_RELEASED))
 				continue;
-			pci_free_consistent(ioc->pdev, ioc->diag_buffer_sz[i],
-			ioc->diag_buffer[i], ioc->diag_buffer_dma[i]);
+			dma_free_coherent(&ioc->pdev->dev,
+					  ioc->diag_buffer_sz[i],
+					  ioc->diag_buffer[i],
+					  ioc->diag_buffer_dma[i]);
 			ioc->diag_buffer[i] = NULL;
 			ioc->diag_buffer_status[i] = 0;
 		}
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
index 86eaa893adfc..03c52847ed07 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
@@ -418,8 +418,8 @@ _scsih_get_sas_address(struct MPT3SAS_ADAPTER *ioc, u16 handle,
 
 	if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply, &sas_device_pg0,
 	    MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n", ioc->name,
-		__FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return -ENXIO;
 	}
 
@@ -442,10 +442,8 @@ _scsih_get_sas_address(struct MPT3SAS_ADAPTER *ioc, u16 handle,
 		return -ENXIO;
 
 	/* else error case */
-	pr_err(MPT3SAS_FMT
-		"handle(0x%04x), ioc_status(0x%04x), failure at %s:%d/%s()!\n",
-		ioc->name, handle, ioc_status,
-	     __FILE__, __LINE__, __func__);
+	ioc_err(ioc, "handle(0x%04x), ioc_status(0x%04x), failure at %s:%d/%s()!\n",
+		handle, ioc_status, __FILE__, __LINE__, __func__);
 	return -EIO;
 }
 
@@ -508,10 +506,9 @@ _scsih_determine_boot_device(struct MPT3SAS_ADAPTER *ioc, void *device,
 		    (ioc->bios_pg2.ReqBootDeviceForm &
 		    MPI2_BIOSPAGE2_FORM_MASK),
 		    &ioc->bios_pg2.RequestedBootDevice)) {
-			dinitprintk(ioc, pr_info(MPT3SAS_FMT
-			   "%s: req_boot_device(0x%016llx)\n",
-			    ioc->name, __func__,
-			    (unsigned long long)sas_address));
+			dinitprintk(ioc,
+				    ioc_info(ioc, "%s: req_boot_device(0x%016llx)\n",
+					     __func__, (u64)sas_address));
 			ioc->req_boot_device.device = device;
 			ioc->req_boot_device.channel = channel;
 		}
@@ -523,10 +520,9 @@ _scsih_determine_boot_device(struct MPT3SAS_ADAPTER *ioc, void *device,
 		    (ioc->bios_pg2.ReqAltBootDeviceForm &
 		    MPI2_BIOSPAGE2_FORM_MASK),
 		    &ioc->bios_pg2.RequestedAltBootDevice)) {
-			dinitprintk(ioc, pr_info(MPT3SAS_FMT
-			   "%s: req_alt_boot_device(0x%016llx)\n",
-			    ioc->name, __func__,
-			    (unsigned long long)sas_address));
+			dinitprintk(ioc,
+				    ioc_info(ioc, "%s: req_alt_boot_device(0x%016llx)\n",
+					     __func__, (u64)sas_address));
 			ioc->req_alt_boot_device.device = device;
 			ioc->req_alt_boot_device.channel = channel;
 		}
@@ -538,10 +534,9 @@ _scsih_determine_boot_device(struct MPT3SAS_ADAPTER *ioc, void *device,
 		    (ioc->bios_pg2.CurrentBootDeviceForm &
 		    MPI2_BIOSPAGE2_FORM_MASK),
 		    &ioc->bios_pg2.CurrentBootDevice)) {
-			dinitprintk(ioc, pr_info(MPT3SAS_FMT
-			   "%s: current_boot_device(0x%016llx)\n",
-			    ioc->name, __func__,
-			    (unsigned long long)sas_address));
+			dinitprintk(ioc,
+				    ioc_info(ioc, "%s: current_boot_device(0x%016llx)\n",
+					     __func__, (u64)sas_address));
 			ioc->current_boot_device.device = device;
 			ioc->current_boot_device.channel = channel;
 		}
@@ -752,19 +747,16 @@ _scsih_display_enclosure_chassis_info(struct MPT3SAS_ADAPTER *ioc,
 			    sas_device->chassis_slot);
 	} else {
 		if (sas_device->enclosure_handle != 0)
-			pr_info(MPT3SAS_FMT
-			    "enclosure logical id(0x%016llx), slot(%d) \n",
-			    ioc->name, (unsigned long long)
-			    sas_device->enclosure_logical_id,
-			    sas_device->slot);
+			ioc_info(ioc, "enclosure logical id(0x%016llx), slot(%d)\n",
+				 (u64)sas_device->enclosure_logical_id,
+				 sas_device->slot);
 		if (sas_device->connector_name[0] != '\0')
-			pr_info(MPT3SAS_FMT
-			    "enclosure level(0x%04x), connector name( %s)\n",
-			    ioc->name, sas_device->enclosure_level,
-			    sas_device->connector_name);
+			ioc_info(ioc, "enclosure level(0x%04x), connector name( %s)\n",
+				 sas_device->enclosure_level,
+				 sas_device->connector_name);
 		if (sas_device->is_chassis_slot_valid)
-			pr_info(MPT3SAS_FMT "chassis slot(0x%04x)\n",
-			    ioc->name, sas_device->chassis_slot);
+			ioc_info(ioc, "chassis slot(0x%04x)\n",
+				 sas_device->chassis_slot);
 	}
 }
 
@@ -784,10 +776,8 @@ _scsih_sas_device_remove(struct MPT3SAS_ADAPTER *ioc,
 
 	if (!sas_device)
 		return;
-	pr_info(MPT3SAS_FMT
-	    "removing handle(0x%04x), sas_addr(0x%016llx)\n",
-	    ioc->name, sas_device->handle,
-	    (unsigned long long) sas_device->sas_address);
+	ioc_info(ioc, "removing handle(0x%04x), sas_addr(0x%016llx)\n",
+		 sas_device->handle, (u64)sas_device->sas_address);
 
 	_scsih_display_enclosure_chassis_info(ioc, sas_device, NULL, NULL);
 
@@ -872,10 +862,10 @@ _scsih_sas_device_add(struct MPT3SAS_ADAPTER *ioc,
 {
 	unsigned long flags;
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: handle(0x%04x), sas_addr(0x%016llx)\n",
-		ioc->name, __func__, sas_device->handle,
-		(unsigned long long)sas_device->sas_address));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "%s: handle(0x%04x), sas_addr(0x%016llx)\n",
+			    __func__, sas_device->handle,
+			    (u64)sas_device->sas_address));
 
 	dewtprintk(ioc, _scsih_display_enclosure_chassis_info(ioc, sas_device,
 	    NULL, NULL));
@@ -923,10 +913,10 @@ _scsih_sas_device_init_add(struct MPT3SAS_ADAPTER *ioc,
 {
 	unsigned long flags;
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: handle(0x%04x), sas_addr(0x%016llx)\n", ioc->name,
-		__func__, sas_device->handle,
-		(unsigned long long)sas_device->sas_address));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "%s: handle(0x%04x), sas_addr(0x%016llx)\n",
+			    __func__, sas_device->handle,
+			    (u64)sas_device->sas_address));
 
 	dewtprintk(ioc, _scsih_display_enclosure_chassis_info(ioc, sas_device,
 	    NULL, NULL));
@@ -1073,21 +1063,16 @@ _scsih_pcie_device_remove(struct MPT3SAS_ADAPTER *ioc,
 
 	if (!pcie_device)
 		return;
-	pr_info(MPT3SAS_FMT
-		"removing handle(0x%04x), wwid(0x%016llx)\n",
-		ioc->name, pcie_device->handle,
-		(unsigned long long) pcie_device->wwid);
+	ioc_info(ioc, "removing handle(0x%04x), wwid(0x%016llx)\n",
+		 pcie_device->handle, (u64)pcie_device->wwid);
 	if (pcie_device->enclosure_handle != 0)
-		pr_info(MPT3SAS_FMT
-			"removing enclosure logical id(0x%016llx), slot(%d)\n",
-			ioc->name,
-			(unsigned long long)pcie_device->enclosure_logical_id,
-		pcie_device->slot);
+		ioc_info(ioc, "removing enclosure logical id(0x%016llx), slot(%d)\n",
+			 (u64)pcie_device->enclosure_logical_id,
+			 pcie_device->slot);
 	if (pcie_device->connector_name[0] != '\0')
-		pr_info(MPT3SAS_FMT
-		    "removing enclosure level(0x%04x), connector name( %s)\n",
-			ioc->name, pcie_device->enclosure_level,
-			pcie_device->connector_name);
+		ioc_info(ioc, "removing enclosure level(0x%04x), connector name( %s)\n",
+			 pcie_device->enclosure_level,
+			 pcie_device->connector_name);
 
 	spin_lock_irqsave(&ioc->pcie_device_lock, flags);
 	if (!list_empty(&pcie_device->list)) {
@@ -1146,20 +1131,21 @@ _scsih_pcie_device_add(struct MPT3SAS_ADAPTER *ioc,
 {
 	unsigned long flags;
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: handle (0x%04x), wwid(0x%016llx)\n", ioc->name, __func__,
-		pcie_device->handle, (unsigned long long)pcie_device->wwid));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "%s: handle (0x%04x), wwid(0x%016llx)\n",
+			    __func__,
+			    pcie_device->handle, (u64)pcie_device->wwid));
 	if (pcie_device->enclosure_handle != 0)
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: enclosure logical id(0x%016llx), slot( %d)\n",
-			ioc->name, __func__,
-			(unsigned long long)pcie_device->enclosure_logical_id,
-			pcie_device->slot));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: enclosure logical id(0x%016llx), slot( %d)\n",
+				    __func__,
+				    (u64)pcie_device->enclosure_logical_id,
+				    pcie_device->slot));
 	if (pcie_device->connector_name[0] != '\0')
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: enclosure level(0x%04x), connector name( %s)\n",
-			ioc->name, __func__, pcie_device->enclosure_level,
-			pcie_device->connector_name));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: enclosure level(0x%04x), connector name( %s)\n",
+				    __func__, pcie_device->enclosure_level,
+				    pcie_device->connector_name));
 
 	spin_lock_irqsave(&ioc->pcie_device_lock, flags);
 	pcie_device_get(pcie_device);
@@ -1191,20 +1177,21 @@ _scsih_pcie_device_init_add(struct MPT3SAS_ADAPTER *ioc,
 {
 	unsigned long flags;
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: handle (0x%04x), wwid(0x%016llx)\n", ioc->name, __func__,
-		pcie_device->handle, (unsigned long long)pcie_device->wwid));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "%s: handle (0x%04x), wwid(0x%016llx)\n",
+			    __func__,
+			    pcie_device->handle, (u64)pcie_device->wwid));
 	if (pcie_device->enclosure_handle != 0)
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: enclosure logical id(0x%016llx), slot( %d)\n",
-			ioc->name, __func__,
-			(unsigned long long)pcie_device->enclosure_logical_id,
-			pcie_device->slot));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: enclosure logical id(0x%016llx), slot( %d)\n",
+				    __func__,
+				    (u64)pcie_device->enclosure_logical_id,
+				    pcie_device->slot));
 	if (pcie_device->connector_name[0] != '\0')
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: enclosure level(0x%04x), connector name( %s)\n",
-			ioc->name, __func__, pcie_device->enclosure_level,
-			pcie_device->connector_name));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: enclosure level(0x%04x), connector name( %s)\n",
+				    __func__, pcie_device->enclosure_level,
+				    pcie_device->connector_name));
 
 	spin_lock_irqsave(&ioc->pcie_device_lock, flags);
 	pcie_device_get(pcie_device);
@@ -1304,9 +1291,10 @@ _scsih_raid_device_add(struct MPT3SAS_ADAPTER *ioc,
 {
 	unsigned long flags;
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: handle(0x%04x), wwid(0x%016llx)\n", ioc->name, __func__,
-	    raid_device->handle, (unsigned long long)raid_device->wwid));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "%s: handle(0x%04x), wwid(0x%016llx)\n",
+			    __func__,
+			    raid_device->handle, (u64)raid_device->wwid));
 
 	spin_lock_irqsave(&ioc->raid_device_lock, flags);
 	list_add_tail(&raid_device->list, &ioc->raid_device_list);
@@ -1857,16 +1845,16 @@ _scsih_display_sata_capabilities(struct MPT3SAS_ADAPTER *ioc,
 
 	if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply, &sas_device_pg0,
 	    MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return;
 	}
 
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 	    MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return;
 	}
 
@@ -1952,8 +1940,8 @@ scsih_get_resync(struct device *dev)
 	if (mpt3sas_config_get_raid_volume_pg0(ioc, &mpi_reply, &vol_pg0,
 	     MPI2_RAID_VOLUME_PGAD_FORM_HANDLE, handle,
 	     sizeof(Mpi2RaidVolPage0_t))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		percent_complete = 0;
 		goto out;
 	}
@@ -2006,8 +1994,8 @@ scsih_get_state(struct device *dev)
 	if (mpt3sas_config_get_raid_volume_pg0(ioc, &mpi_reply, &vol_pg0,
 	     MPI2_RAID_VOLUME_PGAD_FORM_HANDLE, handle,
 	     sizeof(Mpi2RaidVolPage0_t))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out;
 	}
 
@@ -2103,9 +2091,9 @@ _scsih_get_volume_capabilities(struct MPT3SAS_ADAPTER *ioc,
 
 	if ((mpt3sas_config_get_number_pds(ioc, raid_device->handle,
 	    &num_pds)) || !num_pds) {
-		dfailprintk(ioc, pr_warn(MPT3SAS_FMT
-		    "failure at %s:%d/%s()!\n", ioc->name, __FILE__, __LINE__,
-		    __func__));
+		dfailprintk(ioc,
+			    ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+				     __FILE__, __LINE__, __func__));
 		return 1;
 	}
 
@@ -2114,17 +2102,17 @@ _scsih_get_volume_capabilities(struct MPT3SAS_ADAPTER *ioc,
 	    sizeof(Mpi2RaidVol0PhysDisk_t));
 	vol_pg0 = kzalloc(sz, GFP_KERNEL);
 	if (!vol_pg0) {
-		dfailprintk(ioc, pr_warn(MPT3SAS_FMT
-		    "failure at %s:%d/%s()!\n", ioc->name, __FILE__, __LINE__,
-		    __func__));
+		dfailprintk(ioc,
+			    ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+				     __FILE__, __LINE__, __func__));
 		return 1;
 	}
 
 	if ((mpt3sas_config_get_raid_volume_pg0(ioc, &mpi_reply, vol_pg0,
 	     MPI2_RAID_VOLUME_PGAD_FORM_HANDLE, raid_device->handle, sz))) {
-		dfailprintk(ioc, pr_warn(MPT3SAS_FMT
-		    "failure at %s:%d/%s()!\n", ioc->name, __FILE__, __LINE__,
-		    __func__));
+		dfailprintk(ioc,
+			    ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+				     __FILE__, __LINE__, __func__));
 		kfree(vol_pg0);
 		return 1;
 	}
@@ -2215,16 +2203,16 @@ scsih_slave_configure(struct scsi_device *sdev)
 		raid_device = mpt3sas_raid_device_find_by_handle(ioc, handle);
 		spin_unlock_irqrestore(&ioc->raid_device_lock, flags);
 		if (!raid_device) {
-			dfailprintk(ioc, pr_warn(MPT3SAS_FMT
-			    "failure at %s:%d/%s()!\n", ioc->name, __FILE__,
-			    __LINE__, __func__));
+			dfailprintk(ioc,
+				    ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+					     __FILE__, __LINE__, __func__));
 			return 1;
 		}
 
 		if (_scsih_get_volume_capabilities(ioc, raid_device)) {
-			dfailprintk(ioc, pr_warn(MPT3SAS_FMT
-			    "failure at %s:%d/%s()!\n", ioc->name, __FILE__,
-			    __LINE__, __func__));
+			dfailprintk(ioc,
+				    ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+					     __FILE__, __LINE__, __func__));
 			return 1;
 		}
 
@@ -2308,16 +2296,16 @@ scsih_slave_configure(struct scsi_device *sdev)
 	if (sas_target_priv_data->flags & MPT_TARGET_FLAGS_RAID_COMPONENT) {
 		if (mpt3sas_config_get_volume_handle(ioc, handle,
 		    &volume_handle)) {
-			dfailprintk(ioc, pr_warn(MPT3SAS_FMT
-			    "failure at %s:%d/%s()!\n", ioc->name,
-			    __FILE__, __LINE__, __func__));
+			dfailprintk(ioc,
+				    ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+					     __FILE__, __LINE__, __func__));
 			return 1;
 		}
 		if (volume_handle && mpt3sas_config_get_volume_wwid(ioc,
 		    volume_handle, &volume_wwid)) {
-			dfailprintk(ioc, pr_warn(MPT3SAS_FMT
-			    "failure at %s:%d/%s()!\n", ioc->name,
-			    __FILE__, __LINE__, __func__));
+			dfailprintk(ioc,
+				    ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+					     __FILE__, __LINE__, __func__));
 			return 1;
 		}
 	}
@@ -2329,9 +2317,9 @@ scsih_slave_configure(struct scsi_device *sdev)
 				sas_device_priv_data->sas_target->sas_address);
 		if (!pcie_device) {
 			spin_unlock_irqrestore(&ioc->pcie_device_lock, flags);
-			dfailprintk(ioc, pr_warn(MPT3SAS_FMT
-				"failure at %s:%d/%s()!\n", ioc->name, __FILE__,
-				__LINE__, __func__));
+			dfailprintk(ioc,
+				    ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+					     __FILE__, __LINE__, __func__));
 			return 1;
 		}
 
@@ -2377,9 +2365,9 @@ scsih_slave_configure(struct scsi_device *sdev)
 	   sas_device_priv_data->sas_target->sas_address);
 	if (!sas_device) {
 		spin_unlock_irqrestore(&ioc->sas_device_lock, flags);
-		dfailprintk(ioc, pr_warn(MPT3SAS_FMT
-		    "failure at %s:%d/%s()!\n", ioc->name, __FILE__, __LINE__,
-		    __func__));
+		dfailprintk(ioc,
+			    ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+				     __FILE__, __LINE__, __func__));
 		return 1;
 	}
 
@@ -2515,8 +2503,7 @@ _scsih_response_code(struct MPT3SAS_ADAPTER *ioc, u8 response_code)
 		desc = "unknown";
 		break;
 	}
-	pr_warn(MPT3SAS_FMT "response_code(0x%01x): %s\n",
-		ioc->name, response_code, desc);
+	ioc_warn(ioc, "response_code(0x%01x): %s\n", response_code, desc);
 }
 
 /**
@@ -2640,22 +2627,19 @@ mpt3sas_scsih_issue_tm(struct MPT3SAS_ADAPTER *ioc, u16 handle, u64 lun,
 	lockdep_assert_held(&ioc->tm_cmds.mutex);
 
 	if (ioc->tm_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_info(MPT3SAS_FMT "%s: tm_cmd busy!!!\n",
-		    __func__, ioc->name);
+		ioc_info(ioc, "%s: tm_cmd busy!!!\n", __func__);
 		return FAILED;
 	}
 
 	if (ioc->shost_recovery || ioc->remove_host ||
 	    ioc->pci_error_recovery) {
-		pr_info(MPT3SAS_FMT "%s: host reset in progress!\n",
-		    __func__, ioc->name);
+		ioc_info(ioc, "%s: host reset in progress!\n", __func__);
 		return FAILED;
 	}
 
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 0);
 	if (ioc_state & MPI2_DOORBELL_USED) {
-		dhsprintk(ioc, pr_info(MPT3SAS_FMT
-			"unexpected doorbell active!\n", ioc->name));
+		dhsprintk(ioc, ioc_info(ioc, "unexpected doorbell active!\n"));
 		rc = mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER);
 		return (!rc) ? SUCCESS : FAILED;
 	}
@@ -2669,14 +2653,13 @@ mpt3sas_scsih_issue_tm(struct MPT3SAS_ADAPTER *ioc, u16 handle, u64 lun,
 
 	smid = mpt3sas_base_get_smid_hpr(ioc, ioc->tm_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		return FAILED;
 	}
 
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT
-		"sending tm: handle(0x%04x), task_type(0x%02x), smid(%d), timeout(%d), tr_method(0x%x)\n",
-		ioc->name, handle, type, smid_task, timeout, tr_method));
+	dtmprintk(ioc,
+		  ioc_info(ioc, "sending tm: handle(0x%04x), task_type(0x%02x), smid(%d), timeout(%d), tr_method(0x%x)\n",
+			   handle, type, smid_task, timeout, tr_method));
 	ioc->tm_cmds.status = MPT3_CMD_PENDING;
 	mpi_request = mpt3sas_base_get_msg_frame(ioc, smid);
 	ioc->tm_cmds.smid = smid;
@@ -2709,11 +2692,11 @@ mpt3sas_scsih_issue_tm(struct MPT3SAS_ADAPTER *ioc, u16 handle, u64 lun,
 	if (ioc->tm_cmds.status & MPT3_CMD_REPLY_VALID) {
 		mpt3sas_trigger_master(ioc, MASTER_TRIGGER_TASK_MANAGMENT);
 		mpi_reply = ioc->tm_cmds.reply;
-		dtmprintk(ioc, pr_info(MPT3SAS_FMT "complete tm: " \
-		    "ioc_status(0x%04x), loginfo(0x%08x), term_count(0x%08x)\n",
-		    ioc->name, le16_to_cpu(mpi_reply->IOCStatus),
-		    le32_to_cpu(mpi_reply->IOCLogInfo),
-		    le32_to_cpu(mpi_reply->TerminationCount)));
+		dtmprintk(ioc,
+			  ioc_info(ioc, "complete tm: ioc_status(0x%04x), loginfo(0x%08x), term_count(0x%08x)\n",
+				   le16_to_cpu(mpi_reply->IOCStatus),
+				   le32_to_cpu(mpi_reply->IOCLogInfo),
+				   le32_to_cpu(mpi_reply->TerminationCount)));
 		if (ioc->logging_level & MPT_DEBUG_TM) {
 			_scsih_response_code(ioc, mpi_reply->ResponseCode);
 			if (mpi_reply->IOCStatus)
@@ -3060,13 +3043,11 @@ scsih_host_reset(struct scsi_cmnd *scmd)
 	struct MPT3SAS_ADAPTER *ioc = shost_priv(scmd->device->host);
 	int r, retval;
 
-	pr_info(MPT3SAS_FMT "attempting host reset! scmd(%p)\n",
-	    ioc->name, scmd);
+	ioc_info(ioc, "attempting host reset! scmd(%p)\n", scmd);
 	scsi_print_command(scmd);
 
 	if (ioc->is_driver_loading || ioc->remove_host) {
-		pr_info(MPT3SAS_FMT "Blocking the host reset\n",
-		    ioc->name);
+		ioc_info(ioc, "Blocking the host reset\n");
 		r = FAILED;
 		goto out;
 	}
@@ -3074,8 +3055,8 @@ scsih_host_reset(struct scsi_cmnd *scmd)
 	retval = mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER);
 	r = (retval < 0) ? FAILED : SUCCESS;
 out:
-	pr_info(MPT3SAS_FMT "host reset: %s scmd(%p)\n",
-	    ioc->name, ((r == SUCCESS) ? "SUCCESS" : "FAILED"), scmd);
+	ioc_info(ioc, "host reset: %s scmd(%p)\n",
+		 r == SUCCESS ? "SUCCESS" : "FAILED", scmd);
 
 	return r;
 }
@@ -3567,18 +3548,16 @@ _scsih_tm_tr_send(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	u8 tr_method = 0;
 
 	if (ioc->pci_error_recovery) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: host in pci error recovery: handle(0x%04x)\n",
-			__func__, ioc->name,
-		    handle));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: host in pci error recovery: handle(0x%04x)\n",
+				    __func__, handle));
 		return;
 	}
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
 	if (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: host is not operational: handle(0x%04x)\n",
-			__func__, ioc->name,
-		   handle));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: host is not operational: handle(0x%04x)\n",
+				    __func__, handle));
 		return;
 	}
 
@@ -3614,39 +3593,31 @@ _scsih_tm_tr_send(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 			tr_method = MPI2_SCSITASKMGMT_MSGFLAGS_LINK_RESET;
 	}
 	if (sas_target_priv_data) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"setting delete flag: handle(0x%04x), sas_addr(0x%016llx)\n",
-			ioc->name, handle,
-		    (unsigned long long)sas_address));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "setting delete flag: handle(0x%04x), sas_addr(0x%016llx)\n",
+				    handle, (u64)sas_address));
 		if (sas_device) {
 			if (sas_device->enclosure_handle != 0)
-				dewtprintk(ioc, pr_info(MPT3SAS_FMT
-				    "setting delete flag:enclosure logical "
-				    "id(0x%016llx), slot(%d)\n", ioc->name,
-				    (unsigned long long)
-				    sas_device->enclosure_logical_id,
-				    sas_device->slot));
+				dewtprintk(ioc,
+					   ioc_info(ioc, "setting delete flag:enclosure logical id(0x%016llx), slot(%d)\n",
+						    (u64)sas_device->enclosure_logical_id,
+						    sas_device->slot));
 			if (sas_device->connector_name[0] != '\0')
-				dewtprintk(ioc, pr_info(MPT3SAS_FMT
-				    "setting delete flag: enclosure "
-				    "level(0x%04x), connector name( %s)\n",
-				    ioc->name, sas_device->enclosure_level,
-				    sas_device->connector_name));
+				dewtprintk(ioc,
+					   ioc_info(ioc, "setting delete flag: enclosure level(0x%04x), connector name( %s)\n",
+						    sas_device->enclosure_level,
+						    sas_device->connector_name));
 		} else if (pcie_device) {
 			if (pcie_device->enclosure_handle != 0)
-				dewtprintk(ioc, pr_info(MPT3SAS_FMT
-				    "setting delete flag: logical "
-				    "id(0x%016llx), slot(%d)\n", ioc->name,
-				    (unsigned long long)
-				    pcie_device->enclosure_logical_id,
-				    pcie_device->slot));
+				dewtprintk(ioc,
+					   ioc_info(ioc, "setting delete flag: logical id(0x%016llx), slot(%d)\n",
+						    (u64)pcie_device->enclosure_logical_id,
+						    pcie_device->slot));
 			if (pcie_device->connector_name[0] != '\0')
-				dewtprintk(ioc, pr_info(MPT3SAS_FMT
-				    "setting delete flag:, enclosure "
-				    "level(0x%04x), "
-				    "connector name( %s)\n", ioc->name,
-				    pcie_device->enclosure_level,
-				    pcie_device->connector_name));
+				dewtprintk(ioc,
+					   ioc_info(ioc, "setting delete flag:, enclosure level(0x%04x), connector name( %s)\n",
+						    pcie_device->enclosure_level,
+						    pcie_device->connector_name));
 		}
 		_scsih_ublock_io_device(ioc, sas_address);
 		sas_target_priv_data->handle = MPT3SAS_INVALID_DEVICE_HANDLE;
@@ -3660,16 +3631,15 @@ _scsih_tm_tr_send(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 		INIT_LIST_HEAD(&delayed_tr->list);
 		delayed_tr->handle = handle;
 		list_add_tail(&delayed_tr->list, &ioc->delayed_tr_list);
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		    "DELAYED:tr:handle(0x%04x), (open)\n",
-		    ioc->name, handle));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "DELAYED:tr:handle(0x%04x), (open)\n",
+				    handle));
 		goto out;
 	}
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		"tr_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
-		ioc->name, handle, smid,
-	    ioc->tm_tr_cb_idx));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "tr_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
+			    handle, smid, ioc->tm_tr_cb_idx));
 	mpi_request = mpt3sas_base_get_msg_frame(ioc, smid);
 	memset(mpi_request, 0, sizeof(Mpi2SCSITaskManagementRequest_t));
 	mpi_request->Function = MPI2_FUNCTION_SCSI_TASK_MGMT;
@@ -3717,39 +3687,39 @@ _scsih_tm_tr_complete(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index,
 	struct _sc_list *delayed_sc;
 
 	if (ioc->pci_error_recovery) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: host in pci error recovery\n", __func__,
-			ioc->name));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: host in pci error recovery\n",
+				    __func__));
 		return 1;
 	}
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
 	if (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: host is not operational\n", __func__, ioc->name));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: host is not operational\n",
+				    __func__));
 		return 1;
 	}
 	if (unlikely(!mpi_reply)) {
-		pr_err(MPT3SAS_FMT "mpi_reply not valid at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "mpi_reply not valid at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return 1;
 	}
 	mpi_request_tm = mpt3sas_base_get_msg_frame(ioc, smid);
 	handle = le16_to_cpu(mpi_request_tm->DevHandle);
 	if (handle != le16_to_cpu(mpi_reply->DevHandle)) {
-		dewtprintk(ioc, pr_err(MPT3SAS_FMT
-			"spurious interrupt: handle(0x%04x:0x%04x), smid(%d)!!!\n",
-			ioc->name, handle,
-		    le16_to_cpu(mpi_reply->DevHandle), smid));
+		dewtprintk(ioc,
+			   ioc_err(ioc, "spurious interrupt: handle(0x%04x:0x%04x), smid(%d)!!!\n",
+				   handle,
+				   le16_to_cpu(mpi_reply->DevHandle), smid));
 		return 0;
 	}
 
 	mpt3sas_trigger_master(ioc, MASTER_TRIGGER_TASK_MANAGMENT);
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-	    "tr_complete:handle(0x%04x), (open) smid(%d), ioc_status(0x%04x), "
-	    "loginfo(0x%08x), completed(%d)\n", ioc->name,
-	    handle, smid, le16_to_cpu(mpi_reply->IOCStatus),
-	    le32_to_cpu(mpi_reply->IOCLogInfo),
-	    le32_to_cpu(mpi_reply->TerminationCount)));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "tr_complete:handle(0x%04x), (open) smid(%d), ioc_status(0x%04x), loginfo(0x%08x), completed(%d)\n",
+			    handle, smid, le16_to_cpu(mpi_reply->IOCStatus),
+			    le32_to_cpu(mpi_reply->IOCLogInfo),
+			    le32_to_cpu(mpi_reply->TerminationCount)));
 
 	smid_sas_ctrl = mpt3sas_base_get_smid(ioc, ioc->tm_sas_control_cb_idx);
 	if (!smid_sas_ctrl) {
@@ -3759,16 +3729,15 @@ _scsih_tm_tr_complete(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index,
 		INIT_LIST_HEAD(&delayed_sc->list);
 		delayed_sc->handle = le16_to_cpu(mpi_request_tm->DevHandle);
 		list_add_tail(&delayed_sc->list, &ioc->delayed_sc_list);
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		    "DELAYED:sc:handle(0x%04x), (open)\n",
-		    ioc->name, handle));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "DELAYED:sc:handle(0x%04x), (open)\n",
+				    handle));
 		return _scsih_check_for_pending_tm(ioc, smid);
 	}
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		"sc_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
-		ioc->name, handle, smid_sas_ctrl,
-	    ioc->tm_sas_control_cb_idx));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "sc_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
+			    handle, smid_sas_ctrl, ioc->tm_sas_control_cb_idx));
 	mpi_request = mpt3sas_base_get_msg_frame(ioc, smid_sas_ctrl);
 	memset(mpi_request, 0, sizeof(Mpi2SasIoUnitControlRequest_t));
 	mpi_request->Function = MPI2_FUNCTION_SAS_IO_UNIT_CONTROL;
@@ -3803,20 +3772,19 @@ _scsih_sas_control_complete(struct MPT3SAS_ADAPTER *ioc, u16 smid,
 	    mpt3sas_base_get_reply_virt_addr(ioc, reply);
 
 	if (likely(mpi_reply)) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		"sc_complete:handle(0x%04x), (open) "
-		"smid(%d), ioc_status(0x%04x), loginfo(0x%08x)\n",
-		ioc->name, le16_to_cpu(mpi_reply->DevHandle), smid,
-		le16_to_cpu(mpi_reply->IOCStatus),
-		le32_to_cpu(mpi_reply->IOCLogInfo)));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "sc_complete:handle(0x%04x), (open) smid(%d), ioc_status(0x%04x), loginfo(0x%08x)\n",
+				    le16_to_cpu(mpi_reply->DevHandle), smid,
+				    le16_to_cpu(mpi_reply->IOCStatus),
+				    le32_to_cpu(mpi_reply->IOCLogInfo)));
 		if (le16_to_cpu(mpi_reply->IOCStatus) ==
 		     MPI2_IOCSTATUS_SUCCESS) {
 			clear_bit(le16_to_cpu(mpi_reply->DevHandle),
 			    ioc->device_remove_in_progress);
 		}
 	} else {
-		pr_err(MPT3SAS_FMT "mpi_reply not valid at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "mpi_reply not valid at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 	}
 	return mpt3sas_check_for_pending_internal_cmds(ioc, smid);
 }
@@ -3839,9 +3807,9 @@ _scsih_tm_tr_volume_send(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	struct _tr_list *delayed_tr;
 
 	if (ioc->pci_error_recovery) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: host reset in progress!\n",
-			__func__, ioc->name));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: host reset in progress!\n",
+				    __func__));
 		return;
 	}
 
@@ -3853,16 +3821,15 @@ _scsih_tm_tr_volume_send(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 		INIT_LIST_HEAD(&delayed_tr->list);
 		delayed_tr->handle = handle;
 		list_add_tail(&delayed_tr->list, &ioc->delayed_tr_volume_list);
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		    "DELAYED:tr:handle(0x%04x), (open)\n",
-		    ioc->name, handle));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "DELAYED:tr:handle(0x%04x), (open)\n",
+				    handle));
 		return;
 	}
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		"tr_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
-		ioc->name, handle, smid,
-	    ioc->tm_tr_volume_cb_idx));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "tr_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
+			    handle, smid, ioc->tm_tr_volume_cb_idx));
 	mpi_request = mpt3sas_base_get_msg_frame(ioc, smid);
 	memset(mpi_request, 0, sizeof(Mpi2SCSITaskManagementRequest_t));
 	mpi_request->Function = MPI2_FUNCTION_SCSI_TASK_MGMT;
@@ -3892,33 +3859,32 @@ _scsih_tm_volume_tr_complete(struct MPT3SAS_ADAPTER *ioc, u16 smid,
 	    mpt3sas_base_get_reply_virt_addr(ioc, reply);
 
 	if (ioc->shost_recovery || ioc->pci_error_recovery) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: host reset in progress!\n",
-			__func__, ioc->name));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: host reset in progress!\n",
+				    __func__));
 		return 1;
 	}
 	if (unlikely(!mpi_reply)) {
-		pr_err(MPT3SAS_FMT "mpi_reply not valid at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "mpi_reply not valid at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return 1;
 	}
 
 	mpi_request_tm = mpt3sas_base_get_msg_frame(ioc, smid);
 	handle = le16_to_cpu(mpi_request_tm->DevHandle);
 	if (handle != le16_to_cpu(mpi_reply->DevHandle)) {
-		dewtprintk(ioc, pr_err(MPT3SAS_FMT
-			"spurious interrupt: handle(0x%04x:0x%04x), smid(%d)!!!\n",
-			ioc->name, handle,
-		    le16_to_cpu(mpi_reply->DevHandle), smid));
+		dewtprintk(ioc,
+			   ioc_err(ioc, "spurious interrupt: handle(0x%04x:0x%04x), smid(%d)!!!\n",
+				   handle, le16_to_cpu(mpi_reply->DevHandle),
+				   smid));
 		return 0;
 	}
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-	    "tr_complete:handle(0x%04x), (open) smid(%d), ioc_status(0x%04x), "
-	    "loginfo(0x%08x), completed(%d)\n", ioc->name,
-	    handle, smid, le16_to_cpu(mpi_reply->IOCStatus),
-	    le32_to_cpu(mpi_reply->IOCLogInfo),
-	    le32_to_cpu(mpi_reply->TerminationCount)));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "tr_complete:handle(0x%04x), (open) smid(%d), ioc_status(0x%04x), loginfo(0x%08x), completed(%d)\n",
+			    handle, smid, le16_to_cpu(mpi_reply->IOCStatus),
+			    le32_to_cpu(mpi_reply->IOCLogInfo),
+			    le32_to_cpu(mpi_reply->TerminationCount)));
 
 	return _scsih_check_for_pending_tm(ioc, smid);
 }
@@ -3948,10 +3914,9 @@ _scsih_issue_delayed_event_ack(struct MPT3SAS_ADAPTER *ioc, u16 smid, U16 event,
 	ioc->internal_lookup[i].cb_idx = ioc->base_cb_idx;
 	spin_unlock_irqrestore(&ioc->scsi_lookup_lock, flags);
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		"EVENT ACK: event(0x%04x), smid(%d), cb(%d)\n",
-		ioc->name, le16_to_cpu(event), smid,
-		ioc->base_cb_idx));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "EVENT ACK: event(0x%04x), smid(%d), cb(%d)\n",
+			    le16_to_cpu(event), smid, ioc->base_cb_idx));
 	ack_request = mpt3sas_base_get_msg_frame(ioc, smid);
 	memset(ack_request, 0, sizeof(Mpi2EventAckRequest_t));
 	ack_request->Function = MPI2_FUNCTION_EVENT_ACK;
@@ -3981,21 +3946,21 @@ _scsih_issue_delayed_sas_io_unit_ctrl(struct MPT3SAS_ADAPTER *ioc,
 	unsigned long flags;
 
 	if (ioc->remove_host) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			    "%s: host has been removed\n",
-			     __func__, ioc->name));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: host has been removed\n",
+				    __func__));
 		return;
 	} else if (ioc->pci_error_recovery) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			    "%s: host in pci error recovery\n",
-			    __func__, ioc->name));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: host in pci error recovery\n",
+				    __func__));
 		return;
 	}
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
 	if (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		    "%s: host is not operational\n",
-		    __func__, ioc->name));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: host is not operational\n",
+				    __func__));
 		return;
 	}
 
@@ -4007,10 +3972,9 @@ _scsih_issue_delayed_sas_io_unit_ctrl(struct MPT3SAS_ADAPTER *ioc,
 	ioc->internal_lookup[i].cb_idx = ioc->tm_sas_control_cb_idx;
 	spin_unlock_irqrestore(&ioc->scsi_lookup_lock, flags);
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-	    "sc_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
-	    ioc->name, handle, smid,
-	    ioc->tm_sas_control_cb_idx));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "sc_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
+			    handle, smid, ioc->tm_sas_control_cb_idx));
 	mpi_request = mpt3sas_base_get_msg_frame(ioc, smid);
 	memset(mpi_request, 0, sizeof(Mpi2SasIoUnitControlRequest_t));
 	mpi_request->Function = MPI2_FUNCTION_SAS_IO_UNIT_CONTROL;
@@ -4171,8 +4135,8 @@ _scsih_check_topo_delete_events(struct MPT3SAS_ADAPTER *ioc,
 		    MPI2_EVENT_SAS_TOPO_ES_RESPONDING) {
 			if (le16_to_cpu(local_event_data->ExpanderDevHandle) ==
 			    expander_handle) {
-				dewtprintk(ioc, pr_info(MPT3SAS_FMT
-				    "setting ignoring flag\n", ioc->name));
+				dewtprintk(ioc,
+					   ioc_info(ioc, "setting ignoring flag\n"));
 				fw_event->ignore = 1;
 			}
 		}
@@ -4243,9 +4207,8 @@ _scsih_check_pcie_topo_remove_events(struct MPT3SAS_ADAPTER *ioc,
 		    MPI2_EVENT_SAS_TOPO_ES_RESPONDING) {
 			if (le16_to_cpu(local_event_data->SwitchDevHandle) ==
 				switch_handle) {
-				dewtprintk(ioc, pr_info(MPT3SAS_FMT
-					"setting ignoring flag for switch event\n",
-					ioc->name));
+				dewtprintk(ioc,
+					   ioc_info(ioc, "setting ignoring flag for switch event\n"));
 				fw_event->ignore = 1;
 			}
 		}
@@ -4274,10 +4237,9 @@ _scsih_set_volume_delete_flag(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 		sas_target_priv_data =
 		    raid_device->starget->hostdata;
 		sas_target_priv_data->deleted = 1;
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		    "setting delete flag: handle(0x%04x), "
-		    "wwid(0x%016llx)\n", ioc->name, handle,
-		    (unsigned long long) raid_device->wwid));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "setting delete flag: handle(0x%04x), wwid(0x%016llx)\n",
+				    handle, (u64)raid_device->wwid));
 	}
 	spin_unlock_irqrestore(&ioc->raid_device_lock, flags);
 }
@@ -4379,9 +4341,9 @@ _scsih_check_ir_config_unhide_events(struct MPT3SAS_ADAPTER *ioc,
 			INIT_LIST_HEAD(&delayed_tr->list);
 			delayed_tr->handle = handle;
 			list_add_tail(&delayed_tr->list, &ioc->delayed_tr_list);
-			dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			    "DELAYED:tr:handle(0x%04x), (open)\n", ioc->name,
-			    handle));
+			dewtprintk(ioc,
+				   ioc_info(ioc, "DELAYED:tr:handle(0x%04x), (open)\n",
+					    handle));
 		} else
 			_scsih_tm_tr_send(ioc, handle);
 	}
@@ -4424,15 +4386,14 @@ _scsih_temp_threshold_events(struct MPT3SAS_ADAPTER *ioc,
 	Mpi2EventDataTemperature_t *event_data)
 {
 	if (ioc->temp_sensors_count >= event_data->SensorNum) {
-		pr_err(MPT3SAS_FMT "Temperature Threshold flags %s%s%s%s"
-		  " exceeded for Sensor: %d !!!\n", ioc->name,
-		  ((le16_to_cpu(event_data->Status) & 0x1) == 1) ? "0 " : " ",
-		  ((le16_to_cpu(event_data->Status) & 0x2) == 2) ? "1 " : " ",
-		  ((le16_to_cpu(event_data->Status) & 0x4) == 4) ? "2 " : " ",
-		  ((le16_to_cpu(event_data->Status) & 0x8) == 8) ? "3 " : " ",
-		  event_data->SensorNum);
-		pr_err(MPT3SAS_FMT "Current Temp In Celsius: %d\n",
-			ioc->name, event_data->CurrentTemperature);
+		ioc_err(ioc, "Temperature Threshold flags %s%s%s%s exceeded for Sensor: %d !!!\n",
+			le16_to_cpu(event_data->Status) & 0x1 ? "0 " : " ",
+			le16_to_cpu(event_data->Status) & 0x2 ? "1 " : " ",
+			le16_to_cpu(event_data->Status) & 0x4 ? "2 " : " ",
+			le16_to_cpu(event_data->Status) & 0x8 ? "3 " : " ",
+			event_data->SensorNum);
+		ioc_err(ioc, "Current Temp In Celsius: %d\n",
+			event_data->CurrentTemperature);
 	}
 }
 
@@ -4480,8 +4441,7 @@ _scsih_flush_running_cmds(struct MPT3SAS_ADAPTER *ioc)
 			scmd->result = DID_RESET << 16;
 		scmd->scsi_done(scmd);
 	}
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT "completing %d cmds\n",
-	    ioc->name, count));
+	dtmprintk(ioc, ioc_info(ioc, "completing %d cmds\n", count));
 }
 
 /**
@@ -4680,8 +4640,7 @@ scsih_qcmd(struct Scsi_Host *shost, struct scsi_cmnd *scmd)
 
 	smid = mpt3sas_base_get_smid_scsiio(ioc, ioc->scsi_io_cb_idx, scmd);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		_scsih_set_satl_pending(scmd, false);
 		goto out;
 	}
@@ -4919,37 +4878,28 @@ _scsih_scsi_ioc_info(struct MPT3SAS_ADAPTER *ioc, struct scsi_cmnd *scmd,
 	scsi_print_command(scmd);
 
 	if (priv_target->flags & MPT_TARGET_FLAGS_VOLUME) {
-		pr_warn(MPT3SAS_FMT "\t%s wwid(0x%016llx)\n", ioc->name,
-		    device_str, (unsigned long long)priv_target->sas_address);
+		ioc_warn(ioc, "\t%s wwid(0x%016llx)\n",
+			 device_str, (u64)priv_target->sas_address);
 	} else if (priv_target->flags & MPT_TARGET_FLAGS_PCIE_DEVICE) {
 		pcie_device = mpt3sas_get_pdev_from_target(ioc, priv_target);
 		if (pcie_device) {
-			pr_info(MPT3SAS_FMT "\twwid(0x%016llx), port(%d)\n",
-			    ioc->name,
-			    (unsigned long long)pcie_device->wwid,
-			    pcie_device->port_num);
+			ioc_info(ioc, "\twwid(0x%016llx), port(%d)\n",
+				 (u64)pcie_device->wwid, pcie_device->port_num);
 			if (pcie_device->enclosure_handle != 0)
-				pr_info(MPT3SAS_FMT
-				    "\tenclosure logical id(0x%016llx), "
-				    "slot(%d)\n", ioc->name,
-				    (unsigned long long)
-				    pcie_device->enclosure_logical_id,
-				    pcie_device->slot);
+				ioc_info(ioc, "\tenclosure logical id(0x%016llx), slot(%d)\n",
+					 (u64)pcie_device->enclosure_logical_id,
+					 pcie_device->slot);
 			if (pcie_device->connector_name[0])
-				pr_info(MPT3SAS_FMT
-				    "\tenclosure level(0x%04x),"
-				    "connector name( %s)\n",
-				    ioc->name, pcie_device->enclosure_level,
-				    pcie_device->connector_name);
+				ioc_info(ioc, "\tenclosure level(0x%04x), connector name( %s)\n",
+					 pcie_device->enclosure_level,
+					 pcie_device->connector_name);
 			pcie_device_put(pcie_device);
 		}
 	} else {
 		sas_device = mpt3sas_get_sdev_from_target(ioc, priv_target);
 		if (sas_device) {
-			pr_warn(MPT3SAS_FMT
-				"\tsas_address(0x%016llx), phy(%d)\n",
-				ioc->name, (unsigned long long)
-			    sas_device->sas_address, sas_device->phy);
+			ioc_warn(ioc, "\tsas_address(0x%016llx), phy(%d)\n",
+				 (u64)sas_device->sas_address, sas_device->phy);
 
 			_scsih_display_enclosure_chassis_info(ioc, sas_device,
 			    NULL, NULL);
@@ -4958,30 +4908,23 @@ _scsih_scsi_ioc_info(struct MPT3SAS_ADAPTER *ioc, struct scsi_cmnd *scmd,
 		}
 	}
 
-	pr_warn(MPT3SAS_FMT
-		"\thandle(0x%04x), ioc_status(%s)(0x%04x), smid(%d)\n",
-		ioc->name, le16_to_cpu(mpi_reply->DevHandle),
-	    desc_ioc_state, ioc_status, smid);
-	pr_warn(MPT3SAS_FMT
-		"\trequest_len(%d), underflow(%d), resid(%d)\n",
-		ioc->name, scsi_bufflen(scmd), scmd->underflow,
-	    scsi_get_resid(scmd));
-	pr_warn(MPT3SAS_FMT
-		"\ttag(%d), transfer_count(%d), sc->result(0x%08x)\n",
-		ioc->name, le16_to_cpu(mpi_reply->TaskTag),
-	    le32_to_cpu(mpi_reply->TransferCount), scmd->result);
-	pr_warn(MPT3SAS_FMT
-		"\tscsi_status(%s)(0x%02x), scsi_state(%s)(0x%02x)\n",
-		ioc->name, desc_scsi_status,
-	    scsi_status, desc_scsi_state, scsi_state);
+	ioc_warn(ioc, "\thandle(0x%04x), ioc_status(%s)(0x%04x), smid(%d)\n",
+		 le16_to_cpu(mpi_reply->DevHandle),
+		 desc_ioc_state, ioc_status, smid);
+	ioc_warn(ioc, "\trequest_len(%d), underflow(%d), resid(%d)\n",
+		 scsi_bufflen(scmd), scmd->underflow, scsi_get_resid(scmd));
+	ioc_warn(ioc, "\ttag(%d), transfer_count(%d), sc->result(0x%08x)\n",
+		 le16_to_cpu(mpi_reply->TaskTag),
+		 le32_to_cpu(mpi_reply->TransferCount), scmd->result);
+	ioc_warn(ioc, "\tscsi_status(%s)(0x%02x), scsi_state(%s)(0x%02x)\n",
+		 desc_scsi_status, scsi_status, desc_scsi_state, scsi_state);
 
 	if (scsi_state & MPI2_SCSI_STATE_AUTOSENSE_VALID) {
 		struct sense_info data;
 		_scsih_normalize_sense(scmd->sense_buffer, &data);
-		pr_warn(MPT3SAS_FMT
-		  "\t[sense_key,asc,ascq]: [0x%02x,0x%02x,0x%02x], count(%d)\n",
-		  ioc->name, data.skey,
-		  data.asc, data.ascq, le32_to_cpu(mpi_reply->SenseCount));
+		ioc_warn(ioc, "\t[sense_key,asc,ascq]: [0x%02x,0x%02x,0x%02x], count(%d)\n",
+			 data.skey, data.asc, data.ascq,
+			 le32_to_cpu(mpi_reply->SenseCount));
 	}
 	if (scsi_state & MPI2_SCSI_STATE_RESPONSE_INFO_VALID) {
 		response_info = le32_to_cpu(mpi_reply->ResponseInfo);
@@ -5016,17 +4959,17 @@ _scsih_turn_on_pfa_led(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	mpi_request.Flags = MPI2_SEP_REQ_FLAGS_DEVHANDLE_ADDRESS;
 	if ((mpt3sas_base_scsi_enclosure_processor(ioc, &mpi_reply,
 	    &mpi_request)) != 0) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n", ioc->name,
-		__FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out;
 	}
 	sas_device->pfa_led_on = 1;
 
 	if (mpi_reply.IOCStatus || mpi_reply.IOCLogInfo) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"enclosure_processor: ioc_status (0x%04x), loginfo(0x%08x)\n",
-			ioc->name, le16_to_cpu(mpi_reply.IOCStatus),
-		    le32_to_cpu(mpi_reply.IOCLogInfo)));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "enclosure_processor: ioc_status (0x%04x), loginfo(0x%08x)\n",
+				    le16_to_cpu(mpi_reply.IOCStatus),
+				    le32_to_cpu(mpi_reply.IOCLogInfo)));
 		goto out;
 	}
 out:
@@ -5056,16 +4999,16 @@ _scsih_turn_off_pfa_led(struct MPT3SAS_ADAPTER *ioc,
 	mpi_request.Flags = MPI2_SEP_REQ_FLAGS_ENCLOSURE_SLOT_ADDRESS;
 	if ((mpt3sas_base_scsi_enclosure_processor(ioc, &mpi_reply,
 		&mpi_request)) != 0) {
-		printk(MPT3SAS_FMT "failure at %s:%d/%s()!\n", ioc->name,
-		__FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return;
 	}
 
 	if (mpi_reply.IOCStatus || mpi_reply.IOCLogInfo) {
-		dewtprintk(ioc, printk(MPT3SAS_FMT
-		 "enclosure_processor: ioc_status (0x%04x), loginfo(0x%08x)\n",
-		 ioc->name, le16_to_cpu(mpi_reply.IOCStatus),
-		 le32_to_cpu(mpi_reply.IOCLogInfo)));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "enclosure_processor: ioc_status (0x%04x), loginfo(0x%08x)\n",
+				    le16_to_cpu(mpi_reply.IOCStatus),
+				    le32_to_cpu(mpi_reply.IOCLogInfo)));
 		return;
 	}
 }
@@ -5133,8 +5076,8 @@ _scsih_smart_predicted_fault(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	     sizeof(Mpi2EventDataSasDeviceStatusChange_t);
 	event_reply = kzalloc(sz, GFP_KERNEL);
 	if (!event_reply) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out;
 	}
 
@@ -5424,16 +5367,16 @@ _scsih_sas_host_refresh(struct MPT3SAS_ADAPTER *ioc)
 	u16 attached_handle;
 	u8 link_rate;
 
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT
-	    "updating handles for sas_host(0x%016llx)\n",
-	    ioc->name, (unsigned long long)ioc->sas_hba.sas_address));
+	dtmprintk(ioc,
+		  ioc_info(ioc, "updating handles for sas_host(0x%016llx)\n",
+			   (u64)ioc->sas_hba.sas_address));
 
 	sz = offsetof(Mpi2SasIOUnitPage0_t, PhyData) + (ioc->sas_hba.num_phys
 	    * sizeof(Mpi2SasIOUnit0PhyData_t));
 	sas_iounit_pg0 = kzalloc(sz, GFP_KERNEL);
 	if (!sas_iounit_pg0) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return;
 	}
 
@@ -5483,15 +5426,15 @@ _scsih_sas_host_add(struct MPT3SAS_ADAPTER *ioc)
 
 	mpt3sas_config_get_number_hba_phys(ioc, &num_phys);
 	if (!num_phys) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return;
 	}
 	ioc->sas_hba.phy = kcalloc(num_phys,
 	    sizeof(struct _sas_phy), GFP_KERNEL);
 	if (!ioc->sas_hba.phy) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out;
 	}
 	ioc->sas_hba.num_phys = num_phys;
@@ -5501,21 +5444,21 @@ _scsih_sas_host_add(struct MPT3SAS_ADAPTER *ioc)
 	    sizeof(Mpi2SasIOUnit0PhyData_t));
 	sas_iounit_pg0 = kzalloc(sz, GFP_KERNEL);
 	if (!sas_iounit_pg0) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return;
 	}
 	if ((mpt3sas_config_get_sas_iounit_pg0(ioc, &mpi_reply,
 	    sas_iounit_pg0, sz))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out;
 	}
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 	    MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out;
 	}
 
@@ -5524,21 +5467,21 @@ _scsih_sas_host_add(struct MPT3SAS_ADAPTER *ioc)
 	    sizeof(Mpi2SasIOUnit1PhyData_t));
 	sas_iounit_pg1 = kzalloc(sz, GFP_KERNEL);
 	if (!sas_iounit_pg1) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out;
 	}
 	if ((mpt3sas_config_get_sas_iounit_pg1(ioc, &mpi_reply,
 	    sas_iounit_pg1, sz))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out;
 	}
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 	    MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out;
 	}
 
@@ -5557,15 +5500,15 @@ _scsih_sas_host_add(struct MPT3SAS_ADAPTER *ioc)
 	for (i = 0; i < ioc->sas_hba.num_phys ; i++) {
 		if ((mpt3sas_config_get_phy_pg0(ioc, &mpi_reply, &phy_pg0,
 		    i))) {
-			pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-			    ioc->name, __FILE__, __LINE__, __func__);
+			ioc_err(ioc, "failure at %s:%d/%s()!\n",
+				__FILE__, __LINE__, __func__);
 			goto out;
 		}
 		ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 		    MPI2_IOCSTATUS_MASK;
 		if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-			pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-			    ioc->name, __FILE__, __LINE__, __func__);
+			ioc_err(ioc, "failure at %s:%d/%s()!\n",
+				__FILE__, __LINE__, __func__);
 			goto out;
 		}
 
@@ -5579,18 +5522,17 @@ _scsih_sas_host_add(struct MPT3SAS_ADAPTER *ioc)
 	}
 	if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply, &sas_device_pg0,
 	    MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, ioc->sas_hba.handle))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out;
 	}
 	ioc->sas_hba.enclosure_handle =
 	    le16_to_cpu(sas_device_pg0.EnclosureHandle);
 	ioc->sas_hba.sas_address = le64_to_cpu(sas_device_pg0.SASAddress);
-	pr_info(MPT3SAS_FMT
-		"host_add: handle(0x%04x), sas_addr(0x%016llx), phys(%d)\n",
-		ioc->name, ioc->sas_hba.handle,
-	    (unsigned long long) ioc->sas_hba.sas_address,
-	    ioc->sas_hba.num_phys) ;
+	ioc_info(ioc, "host_add: handle(0x%04x), sas_addr(0x%016llx), phys(%d)\n",
+		 ioc->sas_hba.handle,
+		 (u64)ioc->sas_hba.sas_address,
+		 ioc->sas_hba.num_phys);
 
 	if (ioc->sas_hba.enclosure_handle) {
 		if (!(mpt3sas_config_get_enclosure_pg0(ioc, &mpi_reply,
@@ -5639,16 +5581,16 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 
 	if ((mpt3sas_config_get_expander_pg0(ioc, &mpi_reply, &expander_pg0,
 	    MPI2_SAS_EXPAND_PGAD_FORM_HNDL, handle))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return -1;
 	}
 
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 	    MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return -1;
 	}
 
@@ -5656,8 +5598,8 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	parent_handle = le16_to_cpu(expander_pg0.ParentDevHandle);
 	if (_scsih_get_sas_address(ioc, parent_handle, &sas_address_parent)
 	    != 0) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return -1;
 	}
 	if (sas_address_parent != ioc->sas_hba.sas_address) {
@@ -5684,8 +5626,8 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	sas_expander = kzalloc(sizeof(struct _sas_node),
 	    GFP_KERNEL);
 	if (!sas_expander) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return -1;
 	}
 
@@ -5694,18 +5636,17 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	sas_expander->sas_address_parent = sas_address_parent;
 	sas_expander->sas_address = sas_address;
 
-	pr_info(MPT3SAS_FMT "expander_add: handle(0x%04x)," \
-	    " parent(0x%04x), sas_addr(0x%016llx), phys(%d)\n", ioc->name,
-	    handle, parent_handle, (unsigned long long)
-	    sas_expander->sas_address, sas_expander->num_phys);
+	ioc_info(ioc, "expander_add: handle(0x%04x), parent(0x%04x), sas_addr(0x%016llx), phys(%d)\n",
+		 handle, parent_handle,
+		 (u64)sas_expander->sas_address, sas_expander->num_phys);
 
 	if (!sas_expander->num_phys)
 		goto out_fail;
 	sas_expander->phy = kcalloc(sas_expander->num_phys,
 	    sizeof(struct _sas_phy), GFP_KERNEL);
 	if (!sas_expander->phy) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rc = -1;
 		goto out_fail;
 	}
@@ -5714,8 +5655,8 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	mpt3sas_port = mpt3sas_transport_port_add(ioc, handle,
 	    sas_address_parent);
 	if (!mpt3sas_port) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rc = -1;
 		goto out_fail;
 	}
@@ -5724,8 +5665,8 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	for (i = 0 ; i < sas_expander->num_phys ; i++) {
 		if ((mpt3sas_config_get_expander_pg1(ioc, &mpi_reply,
 		    &expander_pg1, i, handle))) {
-			pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-			    ioc->name, __FILE__, __LINE__, __func__);
+			ioc_err(ioc, "failure at %s:%d/%s()!\n",
+				__FILE__, __LINE__, __func__);
 			rc = -1;
 			goto out_fail;
 		}
@@ -5735,8 +5676,8 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 		if ((mpt3sas_transport_add_expander_phy(ioc,
 		    &sas_expander->phy[i], expander_pg1,
 		    sas_expander->parent_dev))) {
-			pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-			    ioc->name, __FILE__, __LINE__, __func__);
+			ioc_err(ioc, "failure at %s:%d/%s()!\n",
+				__FILE__, __LINE__, __func__);
 			rc = -1;
 			goto out_fail;
 		}
@@ -5883,9 +5824,8 @@ _scsih_check_access_status(struct MPT3SAS_ADAPTER *ioc, u64 sas_address,
 	if (!rc)
 		return 0;
 
-	pr_err(MPT3SAS_FMT
-		"discovery errors(%s): sas_address(0x%016llx), handle(0x%04x)\n",
-		ioc->name, desc, (unsigned long long)sas_address, handle);
+	ioc_err(ioc, "discovery errors(%s): sas_address(0x%016llx), handle(0x%04x)\n",
+		desc, (u64)sas_address, handle);
 	return rc;
 }
 
@@ -5979,9 +5919,8 @@ _scsih_check_device(struct MPT3SAS_ADAPTER *ioc,
 	/* check if device is present */
 	if (!(le16_to_cpu(sas_device_pg0.Flags) &
 	    MPI2_SAS_DEVICE0_FLAGS_DEVICE_PRESENT)) {
-		pr_err(MPT3SAS_FMT
-			"device is not present handle(0x%04x), flags!!!\n",
-			ioc->name, handle);
+		ioc_err(ioc, "device is not present handle(0x%04x), flags!!!\n",
+			handle);
 		goto out_unlock;
 	}
 
@@ -6028,16 +5967,16 @@ _scsih_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phy_num,
 
 	if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply, &sas_device_pg0,
 	    MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return -1;
 	}
 
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 	    MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return -1;
 	}
 
@@ -6051,8 +5990,8 @@ _scsih_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phy_num,
 	/* check if device is present */
 	if (!(le16_to_cpu(sas_device_pg0.Flags) &
 	    MPI2_SAS_DEVICE0_FLAGS_DEVICE_PRESENT)) {
-		pr_err(MPT3SAS_FMT "device is not present handle(0x04%x)!!!\n",
-			ioc->name, handle);
+		ioc_err(ioc, "device is not present handle(0x04%x)!!!\n",
+			handle);
 		return -1;
 	}
 
@@ -6074,16 +6013,15 @@ _scsih_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phy_num,
 			mpt3sas_scsih_enclosure_find_by_handle(ioc,
 			    le16_to_cpu(sas_device_pg0.EnclosureHandle));
 		if (enclosure_dev == NULL)
-			pr_info(MPT3SAS_FMT "Enclosure handle(0x%04x)"
-			    "doesn't match with enclosure device!\n",
-			    ioc->name, sas_device_pg0.EnclosureHandle);
+			ioc_info(ioc, "Enclosure handle(0x%04x) doesn't match with enclosure device!\n",
+				 sas_device_pg0.EnclosureHandle);
 	}
 
 	sas_device = kzalloc(sizeof(struct _sas_device),
 	    GFP_KERNEL);
 	if (!sas_device) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return 0;
 	}
 
@@ -6092,8 +6030,8 @@ _scsih_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phy_num,
 	if (_scsih_get_sas_address(ioc,
 	    le16_to_cpu(sas_device_pg0.ParentDevHandle),
 	    &sas_device->sas_address_parent) != 0)
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 	sas_device->enclosure_handle =
 	    le16_to_cpu(sas_device_pg0.EnclosureHandle);
 	if (sas_device->enclosure_handle != 0)
@@ -6158,11 +6096,10 @@ _scsih_remove_device(struct MPT3SAS_ADAPTER *ioc,
 		sas_device->pfa_led_on = 0;
 	}
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: enter: handle(0x%04x), sas_addr(0x%016llx)\n",
-		ioc->name, __func__,
-	    sas_device->handle, (unsigned long long)
-	    sas_device->sas_address));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "%s: enter: handle(0x%04x), sas_addr(0x%016llx)\n",
+			    __func__,
+			    sas_device->handle, (u64)sas_device->sas_address));
 
 	dewtprintk(ioc, _scsih_display_enclosure_chassis_info(ioc, sas_device,
 	    NULL, NULL));
@@ -6180,18 +6117,15 @@ _scsih_remove_device(struct MPT3SAS_ADAPTER *ioc,
 		    sas_device->sas_address,
 		    sas_device->sas_address_parent);
 
-	pr_info(MPT3SAS_FMT
-		"removing handle(0x%04x), sas_addr(0x%016llx)\n",
-		ioc->name, sas_device->handle,
-	    (unsigned long long) sas_device->sas_address);
+	ioc_info(ioc, "removing handle(0x%04x), sas_addr(0x%016llx)\n",
+		 sas_device->handle, (u64)sas_device->sas_address);
 
 	_scsih_display_enclosure_chassis_info(ioc, sas_device, NULL, NULL);
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: exit: handle(0x%04x), sas_addr(0x%016llx)\n",
-		ioc->name, __func__,
-		sas_device->handle, (unsigned long long)
-		sas_device->sas_address));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "%s: exit: handle(0x%04x), sas_addr(0x%016llx)\n",
+			    __func__,
+			    sas_device->handle, (u64)sas_device->sas_address));
 	dewtprintk(ioc, _scsih_display_enclosure_chassis_info(ioc, sas_device,
 	    NULL, NULL));
 }
@@ -6231,8 +6165,7 @@ _scsih_sas_topology_change_event_debug(struct MPT3SAS_ADAPTER *ioc,
 		status_str = "unknown status";
 		break;
 	}
-	pr_info(MPT3SAS_FMT "sas topology change: (%s)\n",
-	    ioc->name, status_str);
+	ioc_info(ioc, "sas topology change: (%s)\n", status_str);
 	pr_info("\thandle(0x%04x), enclosure_handle(0x%04x) " \
 	    "start_phy(%02d), count(%d)\n",
 	    le16_to_cpu(event_data->ExpanderDevHandle),
@@ -6309,8 +6242,7 @@ _scsih_sas_topology_change_event(struct MPT3SAS_ADAPTER *ioc,
 		_scsih_sas_host_refresh(ioc);
 
 	if (fw_event->ignore) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"ignoring expander event\n", ioc->name));
+		dewtprintk(ioc, ioc_info(ioc, "ignoring expander event\n"));
 		return 0;
 	}
 
@@ -6339,8 +6271,8 @@ _scsih_sas_topology_change_event(struct MPT3SAS_ADAPTER *ioc,
 	/* handle siblings events */
 	for (i = 0; i < event_data->NumEntries; i++) {
 		if (fw_event->ignore) {
-			dewtprintk(ioc, pr_info(MPT3SAS_FMT
-				"ignoring expander event\n", ioc->name));
+			dewtprintk(ioc,
+				   ioc_info(ioc, "ignoring expander event\n"));
 			return 0;
 		}
 		if (ioc->remove_host || ioc->pci_error_recovery)
@@ -6464,15 +6396,14 @@ _scsih_sas_device_status_change_event_debug(struct MPT3SAS_ADAPTER *ioc,
 		reason_str = "unknown reason";
 		break;
 	}
-	pr_info(MPT3SAS_FMT "device status change: (%s)\n"
-	    "\thandle(0x%04x), sas address(0x%016llx), tag(%d)",
-	    ioc->name, reason_str, le16_to_cpu(event_data->DevHandle),
-	    (unsigned long long)le64_to_cpu(event_data->SASAddress),
-	    le16_to_cpu(event_data->TaskTag));
+	ioc_info(ioc, "device status change: (%s)\thandle(0x%04x), sas address(0x%016llx), tag(%d)",
+		 reason_str, le16_to_cpu(event_data->DevHandle),
+		 (u64)le64_to_cpu(event_data->SASAddress),
+		 le16_to_cpu(event_data->TaskTag));
 	if (event_data->ReasonCode == MPI2_EVENT_SAS_DEV_STAT_RC_SMART_DATA)
-		pr_info(MPT3SAS_FMT ", ASC(0x%x), ASCQ(0x%x)\n", ioc->name,
-		    event_data->ASC, event_data->ASCQ);
-	pr_info("\n");
+		pr_cont(", ASC(0x%x), ASCQ(0x%x)\n",
+			event_data->ASC, event_data->ASCQ);
+	pr_cont("\n");
 }
 
 /**
@@ -6605,20 +6536,16 @@ _scsih_check_pcie_access_status(struct MPT3SAS_ADAPTER *ioc, u64 wwid,
 		desc = "nvme failure status";
 		break;
 	default:
-		pr_err(MPT3SAS_FMT
-		    " NVMe discovery error(0x%02x): wwid(0x%016llx),"
-			"handle(0x%04x)\n", ioc->name, access_status,
-			(unsigned long long)wwid, handle);
+		ioc_err(ioc, "NVMe discovery error(0x%02x): wwid(0x%016llx), handle(0x%04x)\n",
+			access_status, (u64)wwid, handle);
 		return rc;
 	}
 
 	if (!rc)
 		return rc;
 
-	pr_info(MPT3SAS_FMT
-		"NVMe discovery error(%s): wwid(0x%016llx), handle(0x%04x)\n",
-			ioc->name, desc,
-			(unsigned long long)wwid, handle);
+	ioc_info(ioc, "NVMe discovery error(%s): wwid(0x%016llx), handle(0x%04x)\n",
+		 desc, (u64)wwid, handle);
 	return rc;
 }
 
@@ -6634,22 +6561,22 @@ _scsih_pcie_device_remove_from_sml(struct MPT3SAS_ADAPTER *ioc,
 {
 	struct MPT3SAS_TARGET *sas_target_priv_data;
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-	    "%s: enter: handle(0x%04x), wwid(0x%016llx)\n", ioc->name, __func__,
-	    pcie_device->handle, (unsigned long long)
-	    pcie_device->wwid));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "%s: enter: handle(0x%04x), wwid(0x%016llx)\n",
+			    __func__,
+			    pcie_device->handle, (u64)pcie_device->wwid));
 	if (pcie_device->enclosure_handle != 0)
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		    "%s: enter: enclosure logical id(0x%016llx), slot(%d)\n",
-		    ioc->name, __func__,
-		    (unsigned long long)pcie_device->enclosure_logical_id,
-		    pcie_device->slot));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: enter: enclosure logical id(0x%016llx), slot(%d)\n",
+				    __func__,
+				    (u64)pcie_device->enclosure_logical_id,
+				    pcie_device->slot));
 	if (pcie_device->connector_name[0] != '\0')
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		    "%s: enter: enclosure level(0x%04x), connector name( %s)\n",
-		    ioc->name, __func__,
-		    pcie_device->enclosure_level,
-		    pcie_device->connector_name));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: enter: enclosure level(0x%04x), connector name(%s)\n",
+				    __func__,
+				    pcie_device->enclosure_level,
+				    pcie_device->connector_name));
 
 	if (pcie_device->starget && pcie_device->starget->hostdata) {
 		sas_target_priv_data = pcie_device->starget->hostdata;
@@ -6658,39 +6585,35 @@ _scsih_pcie_device_remove_from_sml(struct MPT3SAS_ADAPTER *ioc,
 		sas_target_priv_data->handle = MPT3SAS_INVALID_DEVICE_HANDLE;
 	}
 
-	pr_info(MPT3SAS_FMT
-		"removing handle(0x%04x), wwid (0x%016llx)\n",
-		ioc->name, pcie_device->handle,
-		(unsigned long long) pcie_device->wwid);
+	ioc_info(ioc, "removing handle(0x%04x), wwid(0x%016llx)\n",
+		 pcie_device->handle, (u64)pcie_device->wwid);
 	if (pcie_device->enclosure_handle != 0)
-		pr_info(MPT3SAS_FMT
-		    "removing : enclosure logical id(0x%016llx), slot(%d)\n",
-		    ioc->name,
-		    (unsigned long long)pcie_device->enclosure_logical_id,
-		    pcie_device->slot);
+		ioc_info(ioc, "removing : enclosure logical id(0x%016llx), slot(%d)\n",
+			 (u64)pcie_device->enclosure_logical_id,
+			 pcie_device->slot);
 	if (pcie_device->connector_name[0] != '\0')
-		pr_info(MPT3SAS_FMT
-		    "removing: enclosure level(0x%04x), connector name( %s)\n",
-		    ioc->name, pcie_device->enclosure_level,
-		    pcie_device->connector_name);
+		ioc_info(ioc, "removing: enclosure level(0x%04x), connector name( %s)\n",
+			 pcie_device->enclosure_level,
+			 pcie_device->connector_name);
 
 	if (pcie_device->starget)
 		scsi_remove_target(&pcie_device->starget->dev);
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-	    "%s: exit: handle(0x%04x), wwid(0x%016llx)\n", ioc->name, __func__,
-	    pcie_device->handle, (unsigned long long)
-	    pcie_device->wwid));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "%s: exit: handle(0x%04x), wwid(0x%016llx)\n",
+			    __func__,
+			    pcie_device->handle, (u64)pcie_device->wwid));
 	if (pcie_device->enclosure_handle != 0)
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: exit: enclosure logical id(0x%016llx), slot(%d)\n",
-			ioc->name, __func__,
-			(unsigned long long)pcie_device->enclosure_logical_id,
-			pcie_device->slot));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: exit: enclosure logical id(0x%016llx), slot(%d)\n",
+				    __func__,
+				    (u64)pcie_device->enclosure_logical_id,
+				    pcie_device->slot));
 	if (pcie_device->connector_name[0] != '\0')
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		    "%s: exit: enclosure level(0x%04x), connector name( %s)\n",
-		    ioc->name, __func__, pcie_device->enclosure_level,
-		    pcie_device->connector_name));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: exit: enclosure level(0x%04x), connector name( %s)\n",
+				    __func__,
+				    pcie_device->enclosure_level,
+				    pcie_device->connector_name));
 
 	kfree(pcie_device->serial_number);
 }
@@ -6760,9 +6683,8 @@ _scsih_pcie_check_device(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	/* check if device is present */
 	if (!(le32_to_cpu(pcie_device_pg0.Flags) &
 	    MPI26_PCIEDEV0_FLAGS_DEVICE_PRESENT)) {
-		pr_info(MPT3SAS_FMT
-		    "device is not present handle(0x%04x), flags!!!\n",
-		    ioc->name, handle);
+		ioc_info(ioc, "device is not present handle(0x%04x), flags!!!\n",
+			 handle);
 		spin_unlock_irqrestore(&ioc->pcie_device_lock, flags);
 		pcie_device_put(pcie_device);
 		return;
@@ -6806,16 +6728,15 @@ _scsih_pcie_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 
 	if ((mpt3sas_config_get_pcie_device_pg0(ioc, &mpi_reply,
 	    &pcie_device_pg0, MPI26_PCIE_DEVICE_PGAD_FORM_HANDLE, handle))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return 0;
 	}
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 	    MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT
-		    "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return 0;
 	}
 
@@ -6825,9 +6746,8 @@ _scsih_pcie_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	/* check if device is present */
 	if (!(le32_to_cpu(pcie_device_pg0.Flags) &
 		MPI26_PCIEDEV0_FLAGS_DEVICE_PRESENT)) {
-		pr_err(MPT3SAS_FMT
-		    "device is not present handle(0x04%x)!!!\n",
-		    ioc->name, handle);
+		ioc_err(ioc, "device is not present handle(0x04%x)!!!\n",
+			handle);
 		return 0;
 	}
 
@@ -6848,8 +6768,8 @@ _scsih_pcie_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 
 	pcie_device = kzalloc(sizeof(struct _pcie_device), GFP_KERNEL);
 	if (!pcie_device) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-			ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return 0;
 	}
 
@@ -6890,16 +6810,16 @@ _scsih_pcie_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	/* TODO -- Add device name once FW supports it */
 	if (mpt3sas_config_get_pcie_device_pg2(ioc, &mpi_reply,
 		&pcie_device_pg2, MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle)) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-				ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		kfree(pcie_device);
 		return 0;
 	}
 
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) & MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-			ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		kfree(pcie_device);
 		return 0;
 	}
@@ -6956,8 +6876,7 @@ _scsih_pcie_topology_change_event_debug(struct MPT3SAS_ADAPTER *ioc,
 		status_str = "unknown status";
 		break;
 	}
-	pr_info(MPT3SAS_FMT "pcie topology change: (%s)\n",
-		ioc->name, status_str);
+	ioc_info(ioc, "pcie topology change: (%s)\n", status_str);
 	pr_info("\tswitch_handle(0x%04x), enclosure_handle(0x%04x)"
 		"start_port(%02d), count(%d)\n",
 		le16_to_cpu(event_data->SwitchDevHandle),
@@ -7030,16 +6949,15 @@ _scsih_pcie_topology_change_event(struct MPT3SAS_ADAPTER *ioc,
 		return;
 
 	if (fw_event->ignore) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT "ignoring switch event\n",
-			ioc->name));
+		dewtprintk(ioc, ioc_info(ioc, "ignoring switch event\n"));
 		return;
 	}
 
 	/* handle siblings events */
 	for (i = 0; i < event_data->NumEntries; i++) {
 		if (fw_event->ignore) {
-			dewtprintk(ioc, pr_info(MPT3SAS_FMT
-				"ignoring switch event\n", ioc->name));
+			dewtprintk(ioc,
+				   ioc_info(ioc, "ignoring switch event\n"));
 			return;
 		}
 		if (ioc->remove_host || ioc->pci_error_recovery)
@@ -7084,9 +7002,9 @@ _scsih_pcie_topology_change_event(struct MPT3SAS_ADAPTER *ioc,
 			if (!test_bit(handle, ioc->pend_os_device_add))
 				break;
 
-			dewtprintk(ioc, pr_info(MPT3SAS_FMT
-				"handle(0x%04x) device not found: convert "
-				"event to a device add\n", ioc->name, handle));
+			dewtprintk(ioc,
+				   ioc_info(ioc, "handle(0x%04x) device not found: convert event to a device add\n",
+					    handle));
 			event_data->PortEntry[i].PortStatus &= 0xF0;
 			event_data->PortEntry[i].PortStatus |=
 				MPI26_EVENT_PCIE_TOPO_PS_DEV_ADDED;
@@ -7169,15 +7087,15 @@ _scsih_pcie_device_status_change_event_debug(struct MPT3SAS_ADAPTER *ioc,
 		break;
 	}
 
-	pr_info(MPT3SAS_FMT "PCIE device status change: (%s)\n"
-		"\thandle(0x%04x), WWID(0x%016llx), tag(%d)",
-		ioc->name, reason_str, le16_to_cpu(event_data->DevHandle),
-		(unsigned long long)le64_to_cpu(event_data->WWID),
-		le16_to_cpu(event_data->TaskTag));
+	ioc_info(ioc, "PCIE device status change: (%s)\n"
+		 "\thandle(0x%04x), WWID(0x%016llx), tag(%d)",
+		 reason_str, le16_to_cpu(event_data->DevHandle),
+		 (u64)le64_to_cpu(event_data->WWID),
+		 le16_to_cpu(event_data->TaskTag));
 	if (event_data->ReasonCode == MPI26_EVENT_PCIDEV_STAT_RC_SMART_DATA)
-		pr_info(MPT3SAS_FMT ", ASC(0x%x), ASCQ(0x%x)\n", ioc->name,
+		pr_cont(", ASC(0x%x), ASCQ(0x%x)\n",
 			event_data->ASC, event_data->ASCQ);
-	pr_info("\n");
+	pr_cont("\n");
 }
 
 /**
@@ -7255,12 +7173,12 @@ _scsih_sas_enclosure_dev_status_change_event_debug(struct MPT3SAS_ADAPTER *ioc,
 		break;
 	}
 
-	pr_info(MPT3SAS_FMT "enclosure status change: (%s)\n"
-	    "\thandle(0x%04x), enclosure logical id(0x%016llx)"
-	    " number slots(%d)\n", ioc->name, reason_str,
-	    le16_to_cpu(event_data->EnclosureHandle),
-	    (unsigned long long)le64_to_cpu(event_data->EnclosureLogicalID),
-	    le16_to_cpu(event_data->StartSlot));
+	ioc_info(ioc, "enclosure status change: (%s)\n"
+		 "\thandle(0x%04x), enclosure logical id(0x%016llx) number slots(%d)\n",
+		 reason_str,
+		 le16_to_cpu(event_data->EnclosureHandle),
+		 (u64)le64_to_cpu(event_data->EnclosureLogicalID),
+		 le16_to_cpu(event_data->StartSlot));
 }
 
 /**
@@ -7298,9 +7216,8 @@ _scsih_sas_enclosure_dev_status_change_event(struct MPT3SAS_ADAPTER *ioc,
 				kzalloc(sizeof(struct _enclosure_node),
 					GFP_KERNEL);
 			if (!enclosure_dev) {
-				pr_info(MPT3SAS_FMT
-					"failure at %s:%d/%s()!\n", ioc->name,
-					__FILE__, __LINE__, __func__);
+				ioc_info(ioc, "failure at %s:%d/%s()!\n",
+					 __FILE__, __LINE__, __func__);
 				return;
 			}
 			rc = mpt3sas_config_get_enclosure_pg0(ioc, &mpi_reply,
@@ -7358,10 +7275,8 @@ _scsih_sas_broadcast_primitive_event(struct MPT3SAS_ADAPTER *ioc,
 	u8 task_abort_retries;
 
 	mutex_lock(&ioc->tm_cmds.mutex);
-	pr_info(MPT3SAS_FMT
-		"%s: enter: phy number(%d), width(%d)\n",
-		ioc->name, __func__, event_data->PhyNum,
-	     event_data->PortWidth);
+	ioc_info(ioc, "%s: enter: phy number(%d), width(%d)\n",
+		 __func__, event_data->PhyNum, event_data->PortWidth);
 
 	_scsih_block_io_all_device(ioc);
 
@@ -7371,12 +7286,12 @@ _scsih_sas_broadcast_primitive_event(struct MPT3SAS_ADAPTER *ioc,
 
 	/* sanity checks for retrying this loop */
 	if (max_retries++ == 5) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT "%s: giving up\n",
-		    ioc->name, __func__));
+		dewtprintk(ioc, ioc_info(ioc, "%s: giving up\n", __func__));
 		goto out;
 	} else if (max_retries > 1)
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT "%s: %d retry\n",
-		    ioc->name, __func__, max_retries - 1));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: %d retry\n",
+				    __func__, max_retries - 1));
 
 	termination_count = 0;
 	query_count = 0;
@@ -7443,9 +7358,9 @@ _scsih_sas_broadcast_primitive_event(struct MPT3SAS_ADAPTER *ioc,
 		task_abort_retries = 0;
  tm_retry:
 		if (task_abort_retries++ == 60) {
-			dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			    "%s: ABORT_TASK: giving up\n", ioc->name,
-			    __func__));
+			dewtprintk(ioc,
+				   ioc_info(ioc, "%s: ABORT_TASK: giving up\n",
+					    __func__));
 			spin_lock_irqsave(&ioc->scsi_lookup_lock, flags);
 			goto broadcast_aen_retry;
 		}
@@ -7474,9 +7389,10 @@ _scsih_sas_broadcast_primitive_event(struct MPT3SAS_ADAPTER *ioc,
 	}
 
 	if (ioc->broadcast_aen_pending) {
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: loop back due to pending AEN\n",
-			ioc->name, __func__));
+		dewtprintk(ioc,
+			   ioc_info(ioc,
+				    "%s: loop back due to pending AEN\n",
+				    __func__));
 		 ioc->broadcast_aen_pending = 0;
 		 goto broadcast_aen_retry;
 	}
@@ -7485,9 +7401,9 @@ _scsih_sas_broadcast_primitive_event(struct MPT3SAS_ADAPTER *ioc,
 	spin_unlock_irqrestore(&ioc->scsi_lookup_lock, flags);
  out_no_lock:
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT
-	    "%s - exit, query_count = %d termination_count = %d\n",
-	    ioc->name, __func__, query_count, termination_count));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "%s - exit, query_count = %d termination_count = %d\n",
+			    __func__, query_count, termination_count));
 
 	ioc->broadcast_aen_busy = 0;
 	if (!ioc->shost_recovery)
@@ -7509,13 +7425,13 @@ _scsih_sas_discovery_event(struct MPT3SAS_ADAPTER *ioc,
 		(Mpi2EventDataSasDiscovery_t *) fw_event->event_data;
 
 	if (ioc->logging_level & MPT_DEBUG_EVENT_WORK_TASK) {
-		pr_info(MPT3SAS_FMT "discovery event: (%s)", ioc->name,
-		    (event_data->ReasonCode == MPI2_EVENT_SAS_DISC_RC_STARTED) ?
-		    "start" : "stop");
+		ioc_info(ioc, "discovery event: (%s)",
+			 event_data->ReasonCode == MPI2_EVENT_SAS_DISC_RC_STARTED ?
+			 "start" : "stop");
 		if (event_data->DiscoveryStatus)
-			pr_info("discovery_status(0x%08x)",
-			    le32_to_cpu(event_data->DiscoveryStatus));
-		pr_info("\n");
+			pr_cont("discovery_status(0x%08x)",
+				le32_to_cpu(event_data->DiscoveryStatus));
+		pr_cont("\n");
 	}
 
 	if (event_data->ReasonCode == MPI2_EVENT_SAS_DISC_RC_STARTED &&
@@ -7545,20 +7461,16 @@ _scsih_sas_device_discovery_error_event(struct MPT3SAS_ADAPTER *ioc,
 
 	switch (event_data->ReasonCode) {
 	case MPI25_EVENT_SAS_DISC_ERR_SMP_FAILED:
-		pr_warn(MPT3SAS_FMT "SMP command sent to the expander"
-			"(handle:0x%04x, sas_address:0x%016llx,"
-			"physical_port:0x%02x) has failed",
-			ioc->name, le16_to_cpu(event_data->DevHandle),
-			(unsigned long long)le64_to_cpu(event_data->SASAddress),
-			event_data->PhysicalPort);
+		ioc_warn(ioc, "SMP command sent to the expander (handle:0x%04x, sas_address:0x%016llx, physical_port:0x%02x) has failed\n",
+			 le16_to_cpu(event_data->DevHandle),
+			 (u64)le64_to_cpu(event_data->SASAddress),
+			 event_data->PhysicalPort);
 		break;
 	case MPI25_EVENT_SAS_DISC_ERR_SMP_TIMEOUT:
-		pr_warn(MPT3SAS_FMT "SMP command sent to the expander"
-			"(handle:0x%04x, sas_address:0x%016llx,"
-			"physical_port:0x%02x) has timed out",
-			ioc->name, le16_to_cpu(event_data->DevHandle),
-			(unsigned long long)le64_to_cpu(event_data->SASAddress),
-			event_data->PhysicalPort);
+		ioc_warn(ioc, "SMP command sent to the expander (handle:0x%04x, sas_address:0x%016llx, physical_port:0x%02x) has timed out\n",
+			 le16_to_cpu(event_data->DevHandle),
+			 (u64)le64_to_cpu(event_data->SASAddress),
+			 event_data->PhysicalPort);
 		break;
 	default:
 		break;
@@ -7581,11 +7493,10 @@ _scsih_pcie_enumeration_event(struct MPT3SAS_ADAPTER *ioc,
 	if (!(ioc->logging_level & MPT_DEBUG_EVENT_WORK_TASK))
 		return;
 
-	pr_info(MPT3SAS_FMT "pcie enumeration event: (%s) Flag 0x%02x",
-		ioc->name,
-		(event_data->ReasonCode == MPI26_EVENT_PCIE_ENUM_RC_STARTED) ?
-			"started" : "completed",
-		event_data->Flags);
+	ioc_info(ioc, "pcie enumeration event: (%s) Flag 0x%02x",
+		 (event_data->ReasonCode == MPI26_EVENT_PCIE_ENUM_RC_STARTED) ?
+		 "started" : "completed",
+		 event_data->Flags);
 	if (event_data->EnumerationStatus)
 		pr_cont("enumeration_status(0x%08x)",
 			le32_to_cpu(event_data->EnumerationStatus));
@@ -7617,8 +7528,7 @@ _scsih_ir_fastpath(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phys_disk_num)
 	mutex_lock(&ioc->scsih_cmds.mutex);
 
 	if (ioc->scsih_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_err(MPT3SAS_FMT "%s: scsih_cmd in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: scsih_cmd in use\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -7626,8 +7536,7 @@ _scsih_ir_fastpath(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phys_disk_num)
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->scsih_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		ioc->scsih_cmds.status = MPT3_CMD_NOT_USED;
 		rc = -EAGAIN;
 		goto out;
@@ -7641,9 +7550,9 @@ _scsih_ir_fastpath(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phys_disk_num)
 	mpi_request->Action = MPI2_RAID_ACTION_PHYSDISK_HIDDEN;
 	mpi_request->PhysDiskNum = phys_disk_num;
 
-	dewtprintk(ioc, pr_info(MPT3SAS_FMT "IR RAID_ACTION: turning fast "\
-	    "path on for handle(0x%04x), phys_disk_num (0x%02x)\n", ioc->name,
-	    handle, phys_disk_num));
+	dewtprintk(ioc,
+		   ioc_info(ioc, "IR RAID_ACTION: turning fast path on for handle(0x%04x), phys_disk_num (0x%02x)\n",
+			    handle, phys_disk_num));
 
 	init_completion(&ioc->scsih_cmds.done);
 	mpt3sas_base_put_smid_default(ioc, smid);
@@ -7668,15 +7577,13 @@ _scsih_ir_fastpath(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phys_disk_num)
 			log_info = 0;
 		ioc_status &= MPI2_IOCSTATUS_MASK;
 		if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-			dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			    "IR RAID_ACTION: failed: ioc_status(0x%04x), "
-			    "loginfo(0x%08x)!!!\n", ioc->name, ioc_status,
-			    log_info));
+			dewtprintk(ioc,
+				   ioc_info(ioc, "IR RAID_ACTION: failed: ioc_status(0x%04x), loginfo(0x%08x)!!!\n",
+					    ioc_status, log_info));
 			rc = -EFAULT;
 		} else
-			dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			    "IR RAID_ACTION: completed successfully\n",
-			    ioc->name));
+			dewtprintk(ioc,
+				   ioc_info(ioc, "IR RAID_ACTION: completed successfully\n"));
 	}
 
  out:
@@ -7721,9 +7628,8 @@ _scsih_sas_volume_add(struct MPT3SAS_ADAPTER *ioc,
 
 	mpt3sas_config_get_volume_wwid(ioc, handle, &wwid);
 	if (!wwid) {
-		pr_err(MPT3SAS_FMT
-		    "failure at %s:%d/%s()!\n", ioc->name,
-		    __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return;
 	}
 
@@ -7736,9 +7642,8 @@ _scsih_sas_volume_add(struct MPT3SAS_ADAPTER *ioc,
 
 	raid_device = kzalloc(sizeof(struct _raid_device), GFP_KERNEL);
 	if (!raid_device) {
-		pr_err(MPT3SAS_FMT
-		    "failure at %s:%d/%s()!\n", ioc->name,
-		    __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return;
 	}
 
@@ -7781,9 +7686,8 @@ _scsih_sas_volume_delete(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 			sas_target_priv_data = starget->hostdata;
 			sas_target_priv_data->deleted = 1;
 		}
-		pr_info(MPT3SAS_FMT "removing handle(0x%04x), wwid(0x%016llx)\n",
-			ioc->name,  raid_device->handle,
-		    (unsigned long long) raid_device->wwid);
+		ioc_info(ioc, "removing handle(0x%04x), wwid(0x%016llx)\n",
+			 raid_device->handle, (u64)raid_device->wwid);
 		list_del(&raid_device->list);
 		kfree(raid_device);
 	}
@@ -7925,16 +7829,16 @@ _scsih_sas_pd_add(struct MPT3SAS_ADAPTER *ioc,
 
 	if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply, &sas_device_pg0,
 	    MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return;
 	}
 
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 	    MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return;
 	}
 
@@ -7964,10 +7868,10 @@ _scsih_sas_ir_config_change_event_debug(struct MPT3SAS_ADAPTER *ioc,
 
 	element = (Mpi2EventIrConfigElement_t *)&event_data->ConfigElement[0];
 
-	pr_info(MPT3SAS_FMT "raid config change: (%s), elements(%d)\n",
-	    ioc->name, (le32_to_cpu(event_data->Flags) &
-	    MPI2_EVENT_IR_CHANGE_FLAGS_FOREIGN_CONFIG) ?
-	    "foreign" : "native", event_data->NumElements);
+	ioc_info(ioc, "raid config change: (%s), elements(%d)\n",
+		 le32_to_cpu(event_data->Flags) & MPI2_EVENT_IR_CHANGE_FLAGS_FOREIGN_CONFIG ?
+		 "foreign" : "native",
+		 event_data->NumElements);
 	for (i = 0; i < event_data->NumElements; i++, element++) {
 		switch (element->ReasonCode) {
 		case MPI2_EVENT_IR_CHANGE_RC_ADDED:
@@ -8123,10 +8027,11 @@ _scsih_sas_ir_volume_event(struct MPT3SAS_ADAPTER *ioc,
 	handle = le16_to_cpu(event_data->VolDevHandle);
 	state = le32_to_cpu(event_data->NewValue);
 	if (!ioc->hide_ir_msg)
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		    "%s: handle(0x%04x), old(0x%08x), new(0x%08x)\n",
-		    ioc->name, __func__,  handle,
-		    le32_to_cpu(event_data->PreviousValue), state));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: handle(0x%04x), old(0x%08x), new(0x%08x)\n",
+				    __func__, handle,
+				    le32_to_cpu(event_data->PreviousValue),
+				    state));
 	switch (state) {
 	case MPI2_RAID_VOL_STATE_MISSING:
 	case MPI2_RAID_VOL_STATE_FAILED:
@@ -8146,17 +8051,15 @@ _scsih_sas_ir_volume_event(struct MPT3SAS_ADAPTER *ioc,
 
 		mpt3sas_config_get_volume_wwid(ioc, handle, &wwid);
 		if (!wwid) {
-			pr_err(MPT3SAS_FMT
-			    "failure at %s:%d/%s()!\n", ioc->name,
-			    __FILE__, __LINE__, __func__);
+			ioc_err(ioc, "failure at %s:%d/%s()!\n",
+				__FILE__, __LINE__, __func__);
 			break;
 		}
 
 		raid_device = kzalloc(sizeof(struct _raid_device), GFP_KERNEL);
 		if (!raid_device) {
-			pr_err(MPT3SAS_FMT
-			    "failure at %s:%d/%s()!\n", ioc->name,
-			    __FILE__, __LINE__, __func__);
+			ioc_err(ioc, "failure at %s:%d/%s()!\n",
+				__FILE__, __LINE__, __func__);
 			break;
 		}
 
@@ -8207,10 +8110,11 @@ _scsih_sas_ir_physical_disk_event(struct MPT3SAS_ADAPTER *ioc,
 	state = le32_to_cpu(event_data->NewValue);
 
 	if (!ioc->hide_ir_msg)
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-		    "%s: handle(0x%04x), old(0x%08x), new(0x%08x)\n",
-		    ioc->name, __func__,  handle,
-		    le32_to_cpu(event_data->PreviousValue), state));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "%s: handle(0x%04x), old(0x%08x), new(0x%08x)\n",
+				    __func__, handle,
+				    le32_to_cpu(event_data->PreviousValue),
+				    state));
 
 	switch (state) {
 	case MPI2_RAID_PD_STATE_ONLINE:
@@ -8231,16 +8135,16 @@ _scsih_sas_ir_physical_disk_event(struct MPT3SAS_ADAPTER *ioc,
 		if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply,
 		    &sas_device_pg0, MPI2_SAS_DEVICE_PGAD_FORM_HANDLE,
 		    handle))) {
-			pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-			    ioc->name, __FILE__, __LINE__, __func__);
+			ioc_err(ioc, "failure at %s:%d/%s()!\n",
+				__FILE__, __LINE__, __func__);
 			return;
 		}
 
 		ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 		    MPI2_IOCSTATUS_MASK;
 		if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-			pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-			    ioc->name, __FILE__, __LINE__, __func__);
+			ioc_err(ioc, "failure at %s:%d/%s()!\n",
+				__FILE__, __LINE__, __func__);
 			return;
 		}
 
@@ -8294,11 +8198,10 @@ _scsih_sas_ir_operation_status_event_debug(struct MPT3SAS_ADAPTER *ioc,
 	if (!reason_str)
 		return;
 
-	pr_info(MPT3SAS_FMT "raid operational status: (%s)" \
-	    "\thandle(0x%04x), percent complete(%d)\n",
-	    ioc->name, reason_str,
-	    le16_to_cpu(event_data->VolDevHandle),
-	    event_data->PercentComplete);
+	ioc_info(ioc, "raid operational status: (%s)\thandle(0x%04x), percent complete(%d)\n",
+		 reason_str,
+		 le16_to_cpu(event_data->VolDevHandle),
+		 event_data->PercentComplete);
 }
 
 /**
@@ -8379,9 +8282,8 @@ Mpi2SasDevicePage0_t *sas_device_pg0)
 			mpt3sas_scsih_enclosure_find_by_handle(ioc,
 				le16_to_cpu(sas_device_pg0->EnclosureHandle));
 		if (enclosure_dev == NULL)
-			pr_info(MPT3SAS_FMT "Enclosure handle(0x%04x)"
-			    "doesn't match with enclosure device!\n",
-			    ioc->name, sas_device_pg0->EnclosureHandle);
+			ioc_info(ioc, "Enclosure handle(0x%04x) doesn't match with enclosure device!\n",
+				 sas_device_pg0->EnclosureHandle);
 	}
 	spin_lock_irqsave(&ioc->sas_device_lock, flags);
 	list_for_each_entry(sas_device, &ioc->sas_device_list, list) {
@@ -8475,8 +8377,7 @@ _scsih_create_enclosure_list_after_reset(struct MPT3SAS_ADAPTER *ioc)
 		enclosure_dev =
 			kzalloc(sizeof(struct _enclosure_node), GFP_KERNEL);
 		if (!enclosure_dev) {
-			pr_err(MPT3SAS_FMT
-				"failure at %s:%d/%s()!\n", ioc->name,
+			ioc_err(ioc, "failure at %s:%d/%s()!\n",
 				__FILE__, __LINE__, __func__);
 			return;
 		}
@@ -8513,7 +8414,7 @@ _scsih_search_responding_sas_devices(struct MPT3SAS_ADAPTER *ioc)
 	u16 handle;
 	u32 device_info;
 
-	pr_info(MPT3SAS_FMT "search for end-devices: start\n", ioc->name);
+	ioc_info(ioc, "search for end-devices: start\n");
 
 	if (list_empty(&ioc->sas_device_list))
 		goto out;
@@ -8534,8 +8435,7 @@ _scsih_search_responding_sas_devices(struct MPT3SAS_ADAPTER *ioc)
 	}
 
  out:
-	pr_info(MPT3SAS_FMT "search for end-devices: complete\n",
-	    ioc->name);
+	ioc_info(ioc, "search for end-devices: complete\n");
 }
 
 /**
@@ -8628,7 +8528,7 @@ _scsih_search_responding_pcie_devices(struct MPT3SAS_ADAPTER *ioc)
 	u16 handle;
 	u32 device_info;
 
-	pr_info(MPT3SAS_FMT "search for end-devices: start\n", ioc->name);
+	ioc_info(ioc, "search for end-devices: start\n");
 
 	if (list_empty(&ioc->pcie_device_list))
 		goto out;
@@ -8640,10 +8540,9 @@ _scsih_search_responding_pcie_devices(struct MPT3SAS_ADAPTER *ioc)
 		ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 		    MPI2_IOCSTATUS_MASK;
 		if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-			pr_info(MPT3SAS_FMT "\tbreak from %s: "
-			    "ioc_status(0x%04x), loginfo(0x%08x)\n", ioc->name,
-			    __func__, ioc_status,
-			    le32_to_cpu(mpi_reply.IOCLogInfo));
+			ioc_info(ioc, "\tbreak from %s: ioc_status(0x%04x), loginfo(0x%08x)\n",
+				 __func__, ioc_status,
+				 le32_to_cpu(mpi_reply.IOCLogInfo));
 			break;
 		}
 		handle = le16_to_cpu(pcie_device_pg0.DevHandle);
@@ -8653,8 +8552,7 @@ _scsih_search_responding_pcie_devices(struct MPT3SAS_ADAPTER *ioc)
 		_scsih_mark_responding_pcie_device(ioc, &pcie_device_pg0);
 	}
 out:
-	pr_info(MPT3SAS_FMT "search for PCIe end-devices: complete\n",
-	    ioc->name);
+	ioc_info(ioc, "search for PCIe end-devices: complete\n");
 }
 
 /**
@@ -8735,8 +8633,7 @@ _scsih_search_responding_raid_devices(struct MPT3SAS_ADAPTER *ioc)
 	if (!ioc->ir_firmware)
 		return;
 
-	pr_info(MPT3SAS_FMT "search for raid volumes: start\n",
-	    ioc->name);
+	ioc_info(ioc, "search for raid volumes: start\n");
 
 	if (list_empty(&ioc->raid_device_list))
 		goto out;
@@ -8779,8 +8676,7 @@ _scsih_search_responding_raid_devices(struct MPT3SAS_ADAPTER *ioc)
 		}
 	}
  out:
-	pr_info(MPT3SAS_FMT "search for responding raid volumes: complete\n",
-		ioc->name);
+	ioc_info(ioc, "search for responding raid volumes: complete\n");
 }
 
 /**
@@ -8852,7 +8748,7 @@ _scsih_search_responding_expanders(struct MPT3SAS_ADAPTER *ioc)
 	u64 sas_address;
 	u16 handle;
 
-	pr_info(MPT3SAS_FMT "search for expanders: start\n", ioc->name);
+	ioc_info(ioc, "search for expanders: start\n");
 
 	if (list_empty(&ioc->sas_expander_list))
 		goto out;
@@ -8875,7 +8771,7 @@ _scsih_search_responding_expanders(struct MPT3SAS_ADAPTER *ioc)
 	}
 
  out:
-	pr_info(MPT3SAS_FMT "search for expanders: complete\n", ioc->name);
+	ioc_info(ioc, "search for expanders: complete\n");
 }
 
 /**
@@ -8893,12 +8789,10 @@ _scsih_remove_unresponding_devices(struct MPT3SAS_ADAPTER *ioc)
 	unsigned long flags;
 	LIST_HEAD(head);
 
-	pr_info(MPT3SAS_FMT "removing unresponding devices: start\n",
-	    ioc->name);
+	ioc_info(ioc, "removing unresponding devices: start\n");
 
 	/* removing unresponding end devices */
-	pr_info(MPT3SAS_FMT "removing unresponding devices: end-devices\n",
-	    ioc->name);
+	ioc_info(ioc, "removing unresponding devices: end-devices\n");
 	/*
 	 * Iterate, pulling off devices marked as non-responding. We become the
 	 * owner for the reference the list had on any object we prune.
@@ -8922,9 +8816,7 @@ _scsih_remove_unresponding_devices(struct MPT3SAS_ADAPTER *ioc)
 		sas_device_put(sas_device);
 	}
 
-	pr_info(MPT3SAS_FMT
-		" Removing unresponding devices: pcie end-devices\n"
-		, ioc->name);
+	ioc_info(ioc, "Removing unresponding devices: pcie end-devices\n");
 	INIT_LIST_HEAD(&head);
 	spin_lock_irqsave(&ioc->pcie_device_lock, flags);
 	list_for_each_entry_safe(pcie_device, pcie_device_next,
@@ -8944,8 +8836,7 @@ _scsih_remove_unresponding_devices(struct MPT3SAS_ADAPTER *ioc)
 
 	/* removing unresponding volumes */
 	if (ioc->ir_firmware) {
-		pr_info(MPT3SAS_FMT "removing unresponding devices: volumes\n",
-			ioc->name);
+		ioc_info(ioc, "removing unresponding devices: volumes\n");
 		list_for_each_entry_safe(raid_device, raid_device_next,
 		    &ioc->raid_device_list, list) {
 			if (!raid_device->responding)
@@ -8957,8 +8848,7 @@ _scsih_remove_unresponding_devices(struct MPT3SAS_ADAPTER *ioc)
 	}
 
 	/* removing unresponding expanders */
-	pr_info(MPT3SAS_FMT "removing unresponding devices: expanders\n",
-	    ioc->name);
+	ioc_info(ioc, "removing unresponding devices: expanders\n");
 	spin_lock_irqsave(&ioc->sas_node_lock, flags);
 	INIT_LIST_HEAD(&tmp_list);
 	list_for_each_entry_safe(sas_expander, sas_expander_next,
@@ -8974,8 +8864,7 @@ _scsih_remove_unresponding_devices(struct MPT3SAS_ADAPTER *ioc)
 		_scsih_expander_node_remove(ioc, sas_expander);
 	}
 
-	pr_info(MPT3SAS_FMT "removing unresponding devices: complete\n",
-	    ioc->name);
+	ioc_info(ioc, "removing unresponding devices: complete\n");
 
 	/* unblock devices */
 	_scsih_ublock_io_all_device(ioc);
@@ -8992,8 +8881,8 @@ _scsih_refresh_expander_links(struct MPT3SAS_ADAPTER *ioc,
 	for (i = 0 ; i < sas_expander->num_phys ; i++) {
 		if ((mpt3sas_config_get_expander_pg1(ioc, &mpi_reply,
 		    &expander_pg1, i, handle))) {
-			pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-			    ioc->name, __FILE__, __LINE__, __func__);
+			ioc_err(ioc, "failure at %s:%d/%s()!\n",
+				__FILE__, __LINE__, __func__);
 			return;
 		}
 
@@ -9029,11 +8918,11 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 	u8 retry_count;
 	unsigned long flags;
 
-	pr_info(MPT3SAS_FMT "scan devices: start\n", ioc->name);
+	ioc_info(ioc, "scan devices: start\n");
 
 	_scsih_sas_host_refresh(ioc);
 
-	pr_info(MPT3SAS_FMT "\tscan devices: expanders start\n", ioc->name);
+	ioc_info(ioc, "\tscan devices: expanders start\n");
 
 	/* expanders */
 	handle = 0xFFFF;
@@ -9042,10 +8931,8 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 		ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 		    MPI2_IOCSTATUS_MASK;
 		if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-			pr_info(MPT3SAS_FMT "\tbreak from expander scan: " \
-			    "ioc_status(0x%04x), loginfo(0x%08x)\n",
-			    ioc->name, ioc_status,
-			    le32_to_cpu(mpi_reply.IOCLogInfo));
+			ioc_info(ioc, "\tbreak from expander scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
+				 ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
 			break;
 		}
 		handle = le16_to_cpu(expander_pg0.DevHandle);
@@ -9057,25 +8944,22 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 			_scsih_refresh_expander_links(ioc, expander_device,
 			    handle);
 		else {
-			pr_info(MPT3SAS_FMT "\tBEFORE adding expander: " \
-			    "handle (0x%04x), sas_addr(0x%016llx)\n", ioc->name,
-			    handle, (unsigned long long)
-			    le64_to_cpu(expander_pg0.SASAddress));
+			ioc_info(ioc, "\tBEFORE adding expander: handle (0x%04x), sas_addr(0x%016llx)\n",
+				 handle,
+				 (u64)le64_to_cpu(expander_pg0.SASAddress));
 			_scsih_expander_add(ioc, handle);
-			pr_info(MPT3SAS_FMT "\tAFTER adding expander: " \
-			    "handle (0x%04x), sas_addr(0x%016llx)\n", ioc->name,
-			    handle, (unsigned long long)
-			    le64_to_cpu(expander_pg0.SASAddress));
+			ioc_info(ioc, "\tAFTER adding expander: handle (0x%04x), sas_addr(0x%016llx)\n",
+				 handle,
+				 (u64)le64_to_cpu(expander_pg0.SASAddress));
 		}
 	}
 
-	pr_info(MPT3SAS_FMT "\tscan devices: expanders complete\n",
-	    ioc->name);
+	ioc_info(ioc, "\tscan devices: expanders complete\n");
 
 	if (!ioc->ir_firmware)
 		goto skip_to_sas;
 
-	pr_info(MPT3SAS_FMT "\tscan devices: phys disk start\n", ioc->name);
+	ioc_info(ioc, "\tscan devices: phys disk start\n");
 
 	/* phys disk */
 	phys_disk_num = 0xFF;
@@ -9085,10 +8969,8 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 		ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 		    MPI2_IOCSTATUS_MASK;
 		if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-			pr_info(MPT3SAS_FMT "\tbreak from phys disk scan: "\
-			    "ioc_status(0x%04x), loginfo(0x%08x)\n",
-			    ioc->name, ioc_status,
-			    le32_to_cpu(mpi_reply.IOCLogInfo));
+			ioc_info(ioc, "\tbreak from phys disk scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
+				 ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
 			break;
 		}
 		phys_disk_num = pd_pg0.PhysDiskNum;
@@ -9105,19 +8987,16 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 		ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 		    MPI2_IOCSTATUS_MASK;
 		if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-			pr_info(MPT3SAS_FMT "\tbreak from phys disk scan " \
-			    "ioc_status(0x%04x), loginfo(0x%08x)\n",
-			    ioc->name, ioc_status,
-			    le32_to_cpu(mpi_reply.IOCLogInfo));
+			ioc_info(ioc, "\tbreak from phys disk scan ioc_status(0x%04x), loginfo(0x%08x)\n",
+				 ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
 			break;
 		}
 		parent_handle = le16_to_cpu(sas_device_pg0.ParentDevHandle);
 		if (!_scsih_get_sas_address(ioc, parent_handle,
 		    &sas_address)) {
-			pr_info(MPT3SAS_FMT "\tBEFORE adding phys disk: " \
-			    " handle (0x%04x), sas_addr(0x%016llx)\n",
-			    ioc->name, handle, (unsigned long long)
-			    le64_to_cpu(sas_device_pg0.SASAddress));
+			ioc_info(ioc, "\tBEFORE adding phys disk: handle (0x%04x), sas_addr(0x%016llx)\n",
+				 handle,
+				 (u64)le64_to_cpu(sas_device_pg0.SASAddress));
 			mpt3sas_transport_update_links(ioc, sas_address,
 			    handle, sas_device_pg0.PhyNum,
 			    MPI2_SAS_NEG_LINK_RATE_1_5);
@@ -9131,17 +9010,15 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 			    1)) {
 				ssleep(1);
 			}
-			pr_info(MPT3SAS_FMT "\tAFTER adding phys disk: " \
-			    " handle (0x%04x), sas_addr(0x%016llx)\n",
-			    ioc->name, handle, (unsigned long long)
-			    le64_to_cpu(sas_device_pg0.SASAddress));
+			ioc_info(ioc, "\tAFTER adding phys disk: handle (0x%04x), sas_addr(0x%016llx)\n",
+				 handle,
+				 (u64)le64_to_cpu(sas_device_pg0.SASAddress));
 		}
 	}
 
-	pr_info(MPT3SAS_FMT "\tscan devices: phys disk complete\n",
-	    ioc->name);
+	ioc_info(ioc, "\tscan devices: phys disk complete\n");
 
-	pr_info(MPT3SAS_FMT "\tscan devices: volumes start\n", ioc->name);
+	ioc_info(ioc, "\tscan devices: volumes start\n");
 
 	/* volumes */
 	handle = 0xFFFF;
@@ -9150,10 +9027,8 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 		ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 		    MPI2_IOCSTATUS_MASK;
 		if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-			pr_info(MPT3SAS_FMT "\tbreak from volume scan: " \
-			    "ioc_status(0x%04x), loginfo(0x%08x)\n",
-			    ioc->name, ioc_status,
-			    le32_to_cpu(mpi_reply.IOCLogInfo));
+			ioc_info(ioc, "\tbreak from volume scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
+				 ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
 			break;
 		}
 		handle = le16_to_cpu(volume_pg1.DevHandle);
@@ -9170,10 +9045,8 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 		ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 		    MPI2_IOCSTATUS_MASK;
 		if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-			pr_info(MPT3SAS_FMT "\tbreak from volume scan: " \
-			    "ioc_status(0x%04x), loginfo(0x%08x)\n",
-			    ioc->name, ioc_status,
-			    le32_to_cpu(mpi_reply.IOCLogInfo));
+			ioc_info(ioc, "\tbreak from volume scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
+				 ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
 			break;
 		}
 		if (volume_pg0.VolumeState == MPI2_RAID_VOL_STATE_OPTIMAL ||
@@ -9182,23 +9055,19 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 			memset(&element, 0, sizeof(Mpi2EventIrConfigElement_t));
 			element.ReasonCode = MPI2_EVENT_IR_CHANGE_RC_ADDED;
 			element.VolDevHandle = volume_pg1.DevHandle;
-			pr_info(MPT3SAS_FMT
-				"\tBEFORE adding volume: handle (0x%04x)\n",
-				ioc->name, volume_pg1.DevHandle);
+			ioc_info(ioc, "\tBEFORE adding volume: handle (0x%04x)\n",
+				 volume_pg1.DevHandle);
 			_scsih_sas_volume_add(ioc, &element);
-			pr_info(MPT3SAS_FMT
-				"\tAFTER adding volume: handle (0x%04x)\n",
-				ioc->name, volume_pg1.DevHandle);
+			ioc_info(ioc, "\tAFTER adding volume: handle (0x%04x)\n",
+				 volume_pg1.DevHandle);
 		}
 	}
 
-	pr_info(MPT3SAS_FMT "\tscan devices: volumes complete\n",
-	    ioc->name);
+	ioc_info(ioc, "\tscan devices: volumes complete\n");
 
  skip_to_sas:
 
-	pr_info(MPT3SAS_FMT "\tscan devices: end devices start\n",
-	    ioc->name);
+	ioc_info(ioc, "\tscan devices: end devices start\n");
 
 	/* sas devices */
 	handle = 0xFFFF;
@@ -9208,10 +9077,8 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 		ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 		    MPI2_IOCSTATUS_MASK;
 		if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-			pr_info(MPT3SAS_FMT "\tbreak from end device scan:"\
-			    " ioc_status(0x%04x), loginfo(0x%08x)\n",
-			    ioc->name, ioc_status,
-			    le32_to_cpu(mpi_reply.IOCLogInfo));
+			ioc_info(ioc, "\tbreak from end device scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
+				 ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
 			break;
 		}
 		handle = le16_to_cpu(sas_device_pg0.DevHandle);
@@ -9226,10 +9093,9 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 		}
 		parent_handle = le16_to_cpu(sas_device_pg0.ParentDevHandle);
 		if (!_scsih_get_sas_address(ioc, parent_handle, &sas_address)) {
-			pr_info(MPT3SAS_FMT "\tBEFORE adding end device: " \
-			    "handle (0x%04x), sas_addr(0x%016llx)\n", ioc->name,
-			    handle, (unsigned long long)
-			    le64_to_cpu(sas_device_pg0.SASAddress));
+			ioc_info(ioc, "\tBEFORE adding end device: handle (0x%04x), sas_addr(0x%016llx)\n",
+				 handle,
+				 (u64)le64_to_cpu(sas_device_pg0.SASAddress));
 			mpt3sas_transport_update_links(ioc, sas_address, handle,
 			    sas_device_pg0.PhyNum, MPI2_SAS_NEG_LINK_RATE_1_5);
 			retry_count = 0;
@@ -9241,16 +9107,13 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 			    0)) {
 				ssleep(1);
 			}
-			pr_info(MPT3SAS_FMT "\tAFTER adding end device: " \
-			    "handle (0x%04x), sas_addr(0x%016llx)\n", ioc->name,
-			    handle, (unsigned long long)
-			    le64_to_cpu(sas_device_pg0.SASAddress));
+			ioc_info(ioc, "\tAFTER adding end device: handle (0x%04x), sas_addr(0x%016llx)\n",
+				 handle,
+				 (u64)le64_to_cpu(sas_device_pg0.SASAddress));
 		}
 	}
-	pr_info(MPT3SAS_FMT "\tscan devices: end devices complete\n",
-	    ioc->name);
-	pr_info(MPT3SAS_FMT "\tscan devices: pcie end devices start\n",
-	    ioc->name);
+	ioc_info(ioc, "\tscan devices: end devices complete\n");
+	ioc_info(ioc, "\tscan devices: pcie end devices start\n");
 
 	/* pcie devices */
 	handle = 0xFFFF;
@@ -9260,10 +9123,8 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 		ioc_status = le16_to_cpu(mpi_reply.IOCStatus)
 				& MPI2_IOCSTATUS_MASK;
 		if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-			pr_info(MPT3SAS_FMT "\tbreak from pcie end device"
-				" scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
-				ioc->name, ioc_status,
-				le32_to_cpu(mpi_reply.IOCLogInfo));
+			ioc_info(ioc, "\tbreak from pcie end device scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
+				 ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
 			break;
 		}
 		handle = le16_to_cpu(pcie_device_pg0.DevHandle);
@@ -9280,14 +9141,11 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
 		parent_handle = le16_to_cpu(pcie_device_pg0.ParentDevHandle);
 		_scsih_pcie_add_device(ioc, handle);
 
-		pr_info(MPT3SAS_FMT "\tAFTER adding pcie end device: "
-			"handle (0x%04x), wwid(0x%016llx)\n", ioc->name,
-			handle,
-			(unsigned long long) le64_to_cpu(pcie_device_pg0.WWID));
+		ioc_info(ioc, "\tAFTER adding pcie end device: handle (0x%04x), wwid(0x%016llx)\n",
+			 handle, (u64)le64_to_cpu(pcie_device_pg0.WWID));
 	}
-	pr_info(MPT3SAS_FMT "\tpcie devices: pcie end devices complete\n",
-		ioc->name);
-	pr_info(MPT3SAS_FMT "scan devices: complete\n", ioc->name);
+	ioc_info(ioc, "\tpcie devices: pcie end devices complete\n");
+	ioc_info(ioc, "scan devices: complete\n");
 }
 
 /**
@@ -9298,8 +9156,7 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
  */
 void mpt3sas_scsih_pre_reset_handler(struct MPT3SAS_ADAPTER *ioc)
 {
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: MPT3_IOC_PRE_RESET\n", ioc->name, __func__));
+	dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_PRE_RESET\n", __func__));
 }
 
 /**
@@ -9311,8 +9168,7 @@ void mpt3sas_scsih_pre_reset_handler(struct MPT3SAS_ADAPTER *ioc)
 void
 mpt3sas_scsih_after_reset_handler(struct MPT3SAS_ADAPTER *ioc)
 {
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: MPT3_IOC_AFTER_RESET\n", ioc->name, __func__));
+	dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_AFTER_RESET\n", __func__));
 	if (ioc->scsih_cmds.status & MPT3_CMD_PENDING) {
 		ioc->scsih_cmds.status |= MPT3_CMD_RESET;
 		mpt3sas_base_free_smid(ioc, ioc->scsih_cmds.smid);
@@ -9340,8 +9196,7 @@ mpt3sas_scsih_after_reset_handler(struct MPT3SAS_ADAPTER *ioc)
 void
 mpt3sas_scsih_reset_done_handler(struct MPT3SAS_ADAPTER *ioc)
 {
-	dtmprintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: MPT3_IOC_DONE_RESET\n", ioc->name, __func__));
+	dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_DONE_RESET\n", __func__));
 	if ((!ioc->is_driver_loading) && !(disable_discovery > 0 &&
 					   !ioc->sas_hba.num_phys)) {
 		_scsih_prep_device_scan(ioc);
@@ -9396,9 +9251,8 @@ _mpt3sas_fw_work(struct MPT3SAS_ADAPTER *ioc, struct fw_event_work *fw_event)
 		if (missing_delay[0] != -1 && missing_delay[1] != -1)
 			mpt3sas_base_update_missing_delay(ioc, missing_delay[0],
 			    missing_delay[1]);
-		dewtprintk(ioc, pr_info(MPT3SAS_FMT
-			"port enable: complete from worker thread\n",
-			ioc->name));
+		dewtprintk(ioc,
+			   ioc_info(ioc, "port enable: complete from worker thread\n"));
 		break;
 	case MPT3SAS_TURN_ON_PFA_LED:
 		_scsih_turn_on_pfa_led(ioc, fw_event->device_handle);
@@ -9496,8 +9350,8 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index,
 	mpi_reply = mpt3sas_base_get_reply_virt_addr(ioc, reply);
 
 	if (unlikely(!mpi_reply)) {
-		pr_err(MPT3SAS_FMT "mpi_reply not valid at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "mpi_reply not valid at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return 1;
 	}
 
@@ -9564,30 +9418,16 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index,
 
 		switch (le32_to_cpu(*log_code)) {
 		case MPT2_WARPDRIVE_LC_SSDT:
-			pr_warn(MPT3SAS_FMT "WarpDrive Warning: "
-			    "IO Throttling has occurred in the WarpDrive "
-			    "subsystem. Check WarpDrive documentation for "
-			    "additional details.\n", ioc->name);
+			ioc_warn(ioc, "WarpDrive Warning: IO Throttling has occurred in the WarpDrive subsystem. Check WarpDrive documentation for additional details.\n");
 			break;
 		case MPT2_WARPDRIVE_LC_SSDLW:
-			pr_warn(MPT3SAS_FMT "WarpDrive Warning: "
-			    "Program/Erase Cycles for the WarpDrive subsystem "
-			    "in degraded range. Check WarpDrive documentation "
-			    "for additional details.\n", ioc->name);
+			ioc_warn(ioc, "WarpDrive Warning: Program/Erase Cycles for the WarpDrive subsystem in degraded range. Check WarpDrive documentation for additional details.\n");
 			break;
 		case MPT2_WARPDRIVE_LC_SSDLF:
-			pr_err(MPT3SAS_FMT "WarpDrive Fatal Error: "
-			    "There are no Program/Erase Cycles for the "
-			    "WarpDrive subsystem. The storage device will be "
-			    "in read-only mode. Check WarpDrive documentation "
-			    "for additional details.\n", ioc->name);
+			ioc_err(ioc, "WarpDrive Fatal Error: There are no Program/Erase Cycles for the WarpDrive subsystem. The storage device will be in read-only mode. Check WarpDrive documentation for additional details.\n");
 			break;
 		case MPT2_WARPDRIVE_LC_BRMF:
-			pr_err(MPT3SAS_FMT "WarpDrive Fatal Error: "
-			    "The Backup Rail Monitor has failed on the "
-			    "WarpDrive subsystem. Check WarpDrive "
-			    "documentation for additional details.\n",
-			    ioc->name);
+			ioc_err(ioc, "WarpDrive Fatal Error: The Backup Rail Monitor has failed on the WarpDrive subsystem. Check WarpDrive documentation for additional details.\n");
 			break;
 		}
 
@@ -9613,9 +9453,8 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index,
 		    (Mpi26EventDataActiveCableExcept_t *) mpi_reply->EventData;
 		switch (ActiveCableEventData->ReasonCode) {
 		case MPI26_EVENT_ACTIVE_CABLE_INSUFFICIENT_POWER:
-			pr_notice(MPT3SAS_FMT
-			    "Currently an active cable with ReceptacleID %d\n",
-			    ioc->name, ActiveCableEventData->ReceptacleID);
+			ioc_notice(ioc, "Currently an active cable with ReceptacleID %d\n",
+				   ActiveCableEventData->ReceptacleID);
 			pr_notice("cannot be powered and devices connected\n");
 			pr_notice("to this active cable will not be seen\n");
 			pr_notice("This active cable requires %d mW of power\n",
@@ -9623,9 +9462,8 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index,
 			break;
 
 		case MPI26_EVENT_ACTIVE_CABLE_DEGRADED:
-			pr_notice(MPT3SAS_FMT
-			    "Currently a cable with ReceptacleID %d\n",
-			    ioc->name, ActiveCableEventData->ReceptacleID);
+			ioc_notice(ioc, "Currently a cable with ReceptacleID %d\n",
+				   ActiveCableEventData->ReceptacleID);
 			pr_notice(
 			    "is not running at optimal speed(12 Gb/s rate)\n");
 			break;
@@ -9640,8 +9478,8 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index,
 	sz = le16_to_cpu(mpi_reply->EventDataLength) * 4;
 	fw_event = alloc_fw_event_work(sz);
 	if (!fw_event) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return 1;
 	}
 
@@ -9690,11 +9528,9 @@ _scsih_expander_node_remove(struct MPT3SAS_ADAPTER *ioc,
 	mpt3sas_transport_port_remove(ioc, sas_expander->sas_address,
 	    sas_expander->sas_address_parent);
 
-	pr_info(MPT3SAS_FMT
-		"expander_remove: handle(0x%04x), sas_addr(0x%016llx)\n",
-		ioc->name,
-	    sas_expander->handle, (unsigned long long)
-	    sas_expander->sas_address);
+	ioc_info(ioc, "expander_remove: handle(0x%04x), sas_addr(0x%016llx)\n",
+		 sas_expander->handle, (unsigned long long)
+		 sas_expander->sas_address);
 
 	spin_lock_irqsave(&ioc->sas_node_lock, flags);
 	list_del(&sas_expander->list);
@@ -9729,16 +9565,14 @@ _scsih_ir_shutdown(struct MPT3SAS_ADAPTER *ioc)
 	mutex_lock(&ioc->scsih_cmds.mutex);
 
 	if (ioc->scsih_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_err(MPT3SAS_FMT "%s: scsih_cmd in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: scsih_cmd in use\n", __func__);
 		goto out;
 	}
 	ioc->scsih_cmds.status = MPT3_CMD_PENDING;
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->scsih_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		ioc->scsih_cmds.status = MPT3_CMD_NOT_USED;
 		goto out;
 	}
@@ -9751,24 +9585,22 @@ _scsih_ir_shutdown(struct MPT3SAS_ADAPTER *ioc)
 	mpi_request->Action = MPI2_RAID_ACTION_SYSTEM_SHUTDOWN_INITIATED;
 
 	if (!ioc->hide_ir_msg)
-		pr_info(MPT3SAS_FMT "IR shutdown (sending)\n", ioc->name);
+		ioc_info(ioc, "IR shutdown (sending)\n");
 	init_completion(&ioc->scsih_cmds.done);
 	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->scsih_cmds.done, 10*HZ);
 
 	if (!(ioc->scsih_cmds.status & MPT3_CMD_COMPLETE)) {
-		pr_err(MPT3SAS_FMT "%s: timeout\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: timeout\n", __func__);
 		goto out;
 	}
 
 	if (ioc->scsih_cmds.status & MPT3_CMD_REPLY_VALID) {
 		mpi_reply = ioc->scsih_cmds.reply;
 		if (!ioc->hide_ir_msg)
-			pr_info(MPT3SAS_FMT "IR shutdown "
-			   "(complete): ioc_status(0x%04x), loginfo(0x%08x)\n",
-			    ioc->name, le16_to_cpu(mpi_reply->IOCStatus),
-			    le32_to_cpu(mpi_reply->IOCLogInfo));
+			ioc_info(ioc, "IR shutdown (complete): ioc_status(0x%04x), loginfo(0x%08x)\n",
+				 le16_to_cpu(mpi_reply->IOCStatus),
+				 le32_to_cpu(mpi_reply->IOCLogInfo));
 	}
 
  out:
@@ -9817,9 +9649,8 @@ static void scsih_remove(struct pci_dev *pdev)
 			sas_target_priv_data->deleted = 1;
 			scsi_remove_target(&raid_device->starget->dev);
 		}
-		pr_info(MPT3SAS_FMT "removing handle(0x%04x), wwid(0x%016llx)\n",
-			ioc->name,  raid_device->handle,
-		    (unsigned long long) raid_device->wwid);
+		ioc_info(ioc, "removing handle(0x%04x), wwid(0x%016llx)\n",
+			 raid_device->handle, (u64)raid_device->wwid);
 		_scsih_raid_device_remove(ioc, raid_device);
 	}
 	list_for_each_entry_safe(pcie_device, pcienext, &ioc->pcie_device_list,
@@ -10230,7 +10061,7 @@ scsih_scan_start(struct Scsi_Host *shost)
 	rc = mpt3sas_port_enable(ioc);
 
 	if (rc != 0)
-		pr_info(MPT3SAS_FMT "port enable: FAILED\n", ioc->name);
+		ioc_info(ioc, "port enable: FAILED\n");
 }
 
 /**
@@ -10255,9 +10086,7 @@ scsih_scan_finished(struct Scsi_Host *shost, unsigned long time)
 
 	if (time >= (300 * HZ)) {
 		ioc->port_enable_cmds.status = MPT3_CMD_NOT_USED;
-		pr_info(MPT3SAS_FMT
-			"port enable: FAILED with timeout (timeout=300s)\n",
-			ioc->name);
+		ioc_info(ioc, "port enable: FAILED with timeout (timeout=300s)\n");
 		ioc->is_driver_loading = 0;
 		return 1;
 	}
@@ -10266,16 +10095,15 @@ scsih_scan_finished(struct Scsi_Host *shost, unsigned long time)
 		return 0;
 
 	if (ioc->start_scan_failed) {
-		pr_info(MPT3SAS_FMT
-			"port enable: FAILED with (ioc_status=0x%08x)\n",
-			ioc->name, ioc->start_scan_failed);
+		ioc_info(ioc, "port enable: FAILED with (ioc_status=0x%08x)\n",
+			 ioc->start_scan_failed);
 		ioc->is_driver_loading = 0;
 		ioc->wait_for_discovery_to_complete = 0;
 		ioc->remove_host = 1;
 		return 1;
 	}
 
-	pr_info(MPT3SAS_FMT "port enable: SUCCESS\n", ioc->name);
+	ioc_info(ioc, "port enable: SUCCESS\n");
 	ioc->port_enable_cmds.status = MPT3_CMD_NOT_USED;
 
 	if (ioc->wait_for_discovery_to_complete) {
@@ -10586,28 +10414,22 @@ _scsih_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	if (ioc->is_mcpu_endpoint) {
 		/* mCPU MPI support 64K max IO */
 		shost->max_sectors = 128;
-		pr_info(MPT3SAS_FMT
-				"The max_sectors value is set to %d\n",
-				ioc->name, shost->max_sectors);
+		ioc_info(ioc, "The max_sectors value is set to %d\n",
+			 shost->max_sectors);
 	} else {
 		if (max_sectors != 0xFFFF) {
 			if (max_sectors < 64) {
 				shost->max_sectors = 64;
-				pr_warn(MPT3SAS_FMT "Invalid value %d passed " \
-				    "for max_sectors, range is 64 to 32767. " \
-				    "Assigning value of 64.\n", \
-				    ioc->name, max_sectors);
+				ioc_warn(ioc, "Invalid value %d passed for max_sectors, range is 64 to 32767. Assigning value of 64.\n",
+					 max_sectors);
 			} else if (max_sectors > 32767) {
 				shost->max_sectors = 32767;
-				pr_warn(MPT3SAS_FMT "Invalid value %d passed " \
-				    "for max_sectors, range is 64 to 32767." \
-				    "Assigning default value of 32767.\n", \
-				    ioc->name, max_sectors);
+				ioc_warn(ioc, "Invalid value %d passed for max_sectors, range is 64 to 32767.Assigning default value of 32767.\n",
+					 max_sectors);
 			} else {
 				shost->max_sectors = max_sectors & 0xFFFE;
-				pr_info(MPT3SAS_FMT
-					"The max_sectors value is set to %d\n",
-					ioc->name, shost->max_sectors);
+				ioc_info(ioc, "The max_sectors value is set to %d\n",
+					 shost->max_sectors);
 			}
 		}
 	}
@@ -10627,16 +10449,16 @@ _scsih_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	ioc->firmware_event_thread = alloc_ordered_workqueue(
 	    ioc->firmware_event_name, 0);
 	if (!ioc->firmware_event_thread) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rv = -ENODEV;
 		goto out_thread_fail;
 	}
 
 	ioc->is_driver_loading = 1;
 	if ((mpt3sas_base_attach(ioc))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rv = -ENODEV;
 		goto out_attach_fail;
 	}
@@ -10657,8 +10479,8 @@ _scsih_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 
 	rv = scsi_add_host(shost, &pdev->dev);
 	if (rv) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out_add_shost_fail;
 	}
 
@@ -10695,9 +10517,8 @@ scsih_suspend(struct pci_dev *pdev, pm_message_t state)
 	flush_scheduled_work();
 	scsi_block_requests(shost);
 	device_state = pci_choose_state(pdev, state);
-	pr_info(MPT3SAS_FMT
-		"pdev=0x%p, slot=%s, entering operating state [D%d]\n",
-		ioc->name, pdev, pci_name(pdev), device_state);
+	ioc_info(ioc, "pdev=0x%p, slot=%s, entering operating state [D%d]\n",
+		 pdev, pci_name(pdev), device_state);
 
 	pci_save_state(pdev);
 	mpt3sas_base_free_resources(ioc);
@@ -10719,9 +10540,8 @@ scsih_resume(struct pci_dev *pdev)
 	pci_power_t device_state = pdev->current_state;
 	int r;
 
-	pr_info(MPT3SAS_FMT
-		"pdev=0x%p, slot=%s, previous operating state [D%d]\n",
-		ioc->name, pdev, pci_name(pdev), device_state);
+	ioc_info(ioc, "pdev=0x%p, slot=%s, previous operating state [D%d]\n",
+		 pdev, pci_name(pdev), device_state);
 
 	pci_set_power_state(pdev, PCI_D0);
 	pci_enable_wake(pdev, PCI_D0, 0);
@@ -10753,8 +10573,7 @@ scsih_pci_error_detected(struct pci_dev *pdev, pci_channel_state_t state)
 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
 	struct MPT3SAS_ADAPTER *ioc = shost_priv(shost);
 
-	pr_info(MPT3SAS_FMT "PCI error: detected callback, state(%d)!!\n",
-	    ioc->name, state);
+	ioc_info(ioc, "PCI error: detected callback, state(%d)!!\n", state);
 
 	switch (state) {
 	case pci_channel_io_normal:
@@ -10791,8 +10610,7 @@ scsih_pci_slot_reset(struct pci_dev *pdev)
 	struct MPT3SAS_ADAPTER *ioc = shost_priv(shost);
 	int rc;
 
-	pr_info(MPT3SAS_FMT "PCI error: slot reset callback!!\n",
-	     ioc->name);
+	ioc_info(ioc, "PCI error: slot reset callback!!\n");
 
 	ioc->pci_error_recovery = 0;
 	ioc->pdev = pdev;
@@ -10803,8 +10621,8 @@ scsih_pci_slot_reset(struct pci_dev *pdev)
 
 	rc = mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER);
 
-	pr_warn(MPT3SAS_FMT "hard reset: %s\n", ioc->name,
-	    (rc == 0) ? "success" : "failed");
+	ioc_warn(ioc, "hard reset: %s\n",
+		 (rc == 0) ? "success" : "failed");
 
 	if (!rc)
 		return PCI_ERS_RESULT_RECOVERED;
@@ -10826,7 +10644,7 @@ scsih_pci_resume(struct pci_dev *pdev)
 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
 	struct MPT3SAS_ADAPTER *ioc = shost_priv(shost);
 
-	pr_info(MPT3SAS_FMT "PCI error: resume callback!!\n", ioc->name);
+	ioc_info(ioc, "PCI error: resume callback!!\n");
 
 	mpt3sas_base_start_watchdog(ioc);
 	scsi_unblock_requests(ioc->shost);
@@ -10842,8 +10660,7 @@ scsih_pci_mmio_enabled(struct pci_dev *pdev)
 	struct Scsi_Host *shost = pci_get_drvdata(pdev);
 	struct MPT3SAS_ADAPTER *ioc = shost_priv(shost);
 
-	pr_info(MPT3SAS_FMT "PCI error: mmio enabled callback!!\n",
-	    ioc->name);
+	ioc_info(ioc, "PCI error: mmio enabled callback!!\n");
 
 	/* TODO - dump whatever for debugging purposes */
 
diff --git a/drivers/scsi/mpt3sas/mpt3sas_transport.c b/drivers/scsi/mpt3sas/mpt3sas_transport.c
index f8cc2677c1cd..6a8a3c09b4b1 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_transport.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_transport.c
@@ -146,25 +146,22 @@ _transport_set_identify(struct MPT3SAS_ADAPTER *ioc, u16 handle,
 	u32 ioc_status;
 
 	if (ioc->shost_recovery || ioc->pci_error_recovery) {
-		pr_info(MPT3SAS_FMT "%s: host reset in progress!\n",
-		    __func__, ioc->name);
+		ioc_info(ioc, "%s: host reset in progress!\n", __func__);
 		return -EFAULT;
 	}
 
 	if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply, &sas_device_pg0,
 	    MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return -ENXIO;
 	}
 
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 	    MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT
-			"handle(0x%04x), ioc_status(0x%04x)\nfailure at %s:%d/%s()!\n",
-			ioc->name, handle, ioc_status,
-		     __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "handle(0x%04x), ioc_status(0x%04x) failure at %s:%d/%s()!\n",
+			handle, ioc_status, __FILE__, __LINE__, __func__);
 		return -EIO;
 	}
 
@@ -310,16 +307,14 @@ _transport_expander_report_manufacture(struct MPT3SAS_ADAPTER *ioc,
 	u16 wait_state_count;
 
 	if (ioc->shost_recovery || ioc->pci_error_recovery) {
-		pr_info(MPT3SAS_FMT "%s: host reset in progress!\n",
-		    __func__, ioc->name);
+		ioc_info(ioc, "%s: host reset in progress!\n", __func__);
 		return -EFAULT;
 	}
 
 	mutex_lock(&ioc->transport_cmds.mutex);
 
 	if (ioc->transport_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_err(MPT3SAS_FMT "%s: transport_cmds in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: transport_cmds in use\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -329,26 +324,22 @@ _transport_expander_report_manufacture(struct MPT3SAS_ADAPTER *ioc,
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
 	while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
 		if (wait_state_count++ == 10) {
-			pr_err(MPT3SAS_FMT
-			    "%s: failed due to ioc not operational\n",
-			    ioc->name, __func__);
+			ioc_err(ioc, "%s: failed due to ioc not operational\n",
+				__func__);
 			rc = -EFAULT;
 			goto out;
 		}
 		ssleep(1);
 		ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
-		pr_info(MPT3SAS_FMT
-			"%s: waiting for operational state(count=%d)\n",
-			ioc->name, __func__, wait_state_count);
+		ioc_info(ioc, "%s: waiting for operational state(count=%d)\n",
+			 __func__, wait_state_count);
 	}
 	if (wait_state_count)
-		pr_info(MPT3SAS_FMT "%s: ioc is operational\n",
-		    ioc->name, __func__);
+		ioc_info(ioc, "%s: ioc is operational\n", __func__);
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->transport_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -359,9 +350,8 @@ _transport_expander_report_manufacture(struct MPT3SAS_ADAPTER *ioc,
 
 	data_out_sz = sizeof(struct rep_manu_request);
 	data_in_sz = sizeof(struct rep_manu_reply);
-	data_out = pci_alloc_consistent(ioc->pdev, data_out_sz + data_in_sz,
-	    &data_out_dma);
-
+	data_out = dma_alloc_coherent(&ioc->pdev->dev, data_out_sz + data_in_sz,
+			&data_out_dma, GFP_KERNEL);
 	if (!data_out) {
 		pr_err("failure at %s:%d/%s()!\n", __FILE__,
 		    __LINE__, __func__);
@@ -388,16 +378,15 @@ _transport_expander_report_manufacture(struct MPT3SAS_ADAPTER *ioc,
 	ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, data_in_dma,
 	    data_in_sz);
 
-	dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		"report_manufacture - send to sas_addr(0x%016llx)\n",
-		ioc->name, (unsigned long long)sas_address));
+	dtransportprintk(ioc,
+			 ioc_info(ioc, "report_manufacture - send to sas_addr(0x%016llx)\n",
+				  (u64)sas_address));
 	init_completion(&ioc->transport_cmds.done);
 	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->transport_cmds.done, 10*HZ);
 
 	if (!(ioc->transport_cmds.status & MPT3_CMD_COMPLETE)) {
-		pr_err(MPT3SAS_FMT "%s: timeout\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: timeout\n", __func__);
 		_debug_dump_mf(mpi_request,
 		    sizeof(Mpi2SmpPassthroughRequest_t)/4);
 		if (!(ioc->transport_cmds.status & MPT3_CMD_RESET))
@@ -405,17 +394,16 @@ _transport_expander_report_manufacture(struct MPT3SAS_ADAPTER *ioc,
 		goto issue_host_reset;
 	}
 
-	dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		"report_manufacture - complete\n", ioc->name));
+	dtransportprintk(ioc, ioc_info(ioc, "report_manufacture - complete\n"));
 
 	if (ioc->transport_cmds.status & MPT3_CMD_REPLY_VALID) {
 		u8 *tmp;
 
 		mpi_reply = ioc->transport_cmds.reply;
 
-		dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		    "report_manufacture - reply data transfer size(%d)\n",
-		    ioc->name, le16_to_cpu(mpi_reply->ResponseDataLength)));
+		dtransportprintk(ioc,
+				 ioc_info(ioc, "report_manufacture - reply data transfer size(%d)\n",
+					  le16_to_cpu(mpi_reply->ResponseDataLength)));
 
 		if (le16_to_cpu(mpi_reply->ResponseDataLength) !=
 		    sizeof(struct rep_manu_reply))
@@ -439,8 +427,8 @@ _transport_expander_report_manufacture(struct MPT3SAS_ADAPTER *ioc,
 			    manufacture_reply->component_revision_id;
 		}
 	} else
-		dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		    "report_manufacture - no reply\n", ioc->name));
+		dtransportprintk(ioc,
+				 ioc_info(ioc, "report_manufacture - no reply\n"));
 
  issue_host_reset:
 	if (issue_reset)
@@ -448,7 +436,7 @@ _transport_expander_report_manufacture(struct MPT3SAS_ADAPTER *ioc,
  out:
 	ioc->transport_cmds.status = MPT3_CMD_NOT_USED;
 	if (data_out)
-		pci_free_consistent(ioc->pdev, data_out_sz + data_in_sz,
+		dma_free_coherent(&ioc->pdev->dev, data_out_sz + data_in_sz,
 		    data_out, data_out_dma);
 
 	mutex_unlock(&ioc->transport_cmds.mutex);
@@ -643,8 +631,8 @@ mpt3sas_transport_port_add(struct MPT3SAS_ADAPTER *ioc, u16 handle,
 	mpt3sas_port = kzalloc(sizeof(struct _sas_port),
 	    GFP_KERNEL);
 	if (!mpt3sas_port) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return NULL;
 	}
 
@@ -655,22 +643,21 @@ mpt3sas_transport_port_add(struct MPT3SAS_ADAPTER *ioc, u16 handle,
 	spin_unlock_irqrestore(&ioc->sas_node_lock, flags);
 
 	if (!sas_node) {
-		pr_err(MPT3SAS_FMT
-			"%s: Could not find parent sas_address(0x%016llx)!\n",
-			ioc->name, __func__, (unsigned long long)sas_address);
+		ioc_err(ioc, "%s: Could not find parent sas_address(0x%016llx)!\n",
+			__func__, (u64)sas_address);
 		goto out_fail;
 	}
 
 	if ((_transport_set_identify(ioc, handle,
 	    &mpt3sas_port->remote_identify))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out_fail;
 	}
 
 	if (mpt3sas_port->remote_identify.device_type == SAS_PHY_UNUSED) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out_fail;
 	}
 
@@ -687,20 +674,20 @@ mpt3sas_transport_port_add(struct MPT3SAS_ADAPTER *ioc, u16 handle,
 	}
 
 	if (!mpt3sas_port->num_phys) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out_fail;
 	}
 
 	if (!sas_node->parent_dev) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out_fail;
 	}
 	port = sas_port_alloc_num(sas_node->parent_dev);
 	if ((sas_port_add(port))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		goto out_fail;
 	}
 
@@ -729,17 +716,17 @@ mpt3sas_transport_port_add(struct MPT3SAS_ADAPTER *ioc, u16 handle,
 		sas_device = mpt3sas_get_sdev_by_addr(ioc,
 				    mpt3sas_port->remote_identify.sas_address);
 		if (!sas_device) {
-			dfailprintk(ioc, printk(MPT3SAS_FMT
-				"failure at %s:%d/%s()!\n",
-				ioc->name, __FILE__, __LINE__, __func__));
+			dfailprintk(ioc,
+				    ioc_info(ioc, "failure at %s:%d/%s()!\n",
+					     __FILE__, __LINE__, __func__));
 			goto out_fail;
 		}
 		sas_device->pend_sas_rphy_add = 1;
 	}
 
 	if ((sas_rphy_add(rphy))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 	}
 
 	if (mpt3sas_port->remote_identify.device_type == SAS_END_DEVICE) {
@@ -861,14 +848,14 @@ mpt3sas_transport_add_host_phy(struct MPT3SAS_ADAPTER *ioc, struct _sas_phy
 	INIT_LIST_HEAD(&mpt3sas_phy->port_siblings);
 	phy = sas_phy_alloc(parent_dev, phy_index);
 	if (!phy) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return -1;
 	}
 	if ((_transport_set_identify(ioc, mpt3sas_phy->handle,
 	    &mpt3sas_phy->identify))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		sas_phy_free(phy);
 		return -1;
 	}
@@ -890,8 +877,8 @@ mpt3sas_transport_add_host_phy(struct MPT3SAS_ADAPTER *ioc, struct _sas_phy
 	    phy_pg0.ProgrammedLinkRate >> 4);
 
 	if ((sas_phy_add(phy))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		sas_phy_free(phy);
 		return -1;
 	}
@@ -929,14 +916,14 @@ mpt3sas_transport_add_expander_phy(struct MPT3SAS_ADAPTER *ioc, struct _sas_phy
 	INIT_LIST_HEAD(&mpt3sas_phy->port_siblings);
 	phy = sas_phy_alloc(parent_dev, phy_index);
 	if (!phy) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return -1;
 	}
 	if ((_transport_set_identify(ioc, mpt3sas_phy->handle,
 	    &mpt3sas_phy->identify))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		sas_phy_free(phy);
 		return -1;
 	}
@@ -960,8 +947,8 @@ mpt3sas_transport_add_expander_phy(struct MPT3SAS_ADAPTER *ioc, struct _sas_phy
 	    expander_pg1.ProgrammedLinkRate >> 4);
 
 	if ((sas_phy_add(phy))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		sas_phy_free(phy);
 		return -1;
 	}
@@ -1098,16 +1085,14 @@ _transport_get_expander_phy_error_log(struct MPT3SAS_ADAPTER *ioc,
 	u16 wait_state_count;
 
 	if (ioc->shost_recovery || ioc->pci_error_recovery) {
-		pr_info(MPT3SAS_FMT "%s: host reset in progress!\n",
-		    __func__, ioc->name);
+		ioc_info(ioc, "%s: host reset in progress!\n", __func__);
 		return -EFAULT;
 	}
 
 	mutex_lock(&ioc->transport_cmds.mutex);
 
 	if (ioc->transport_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_err(MPT3SAS_FMT "%s: transport_cmds in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: transport_cmds in use\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -1117,26 +1102,22 @@ _transport_get_expander_phy_error_log(struct MPT3SAS_ADAPTER *ioc,
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
 	while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
 		if (wait_state_count++ == 10) {
-			pr_err(MPT3SAS_FMT
-			    "%s: failed due to ioc not operational\n",
-			    ioc->name, __func__);
+			ioc_err(ioc, "%s: failed due to ioc not operational\n",
+				__func__);
 			rc = -EFAULT;
 			goto out;
 		}
 		ssleep(1);
 		ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
-		pr_info(MPT3SAS_FMT
-			"%s: waiting for operational state(count=%d)\n",
-			ioc->name, __func__, wait_state_count);
+		ioc_info(ioc, "%s: waiting for operational state(count=%d)\n",
+			 __func__, wait_state_count);
 	}
 	if (wait_state_count)
-		pr_info(MPT3SAS_FMT "%s: ioc is operational\n",
-		    ioc->name, __func__);
+		ioc_info(ioc, "%s: ioc is operational\n", __func__);
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->transport_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -1146,7 +1127,8 @@ _transport_get_expander_phy_error_log(struct MPT3SAS_ADAPTER *ioc,
 
 	sz = sizeof(struct phy_error_log_request) +
 	    sizeof(struct phy_error_log_reply);
-	data_out = pci_alloc_consistent(ioc->pdev, sz, &data_out_dma);
+	data_out = dma_alloc_coherent(&ioc->pdev->dev, sz, &data_out_dma,
+			GFP_KERNEL);
 	if (!data_out) {
 		pr_err("failure at %s:%d/%s()!\n", __FILE__,
 		    __LINE__, __func__);
@@ -1179,17 +1161,16 @@ _transport_get_expander_phy_error_log(struct MPT3SAS_ADAPTER *ioc,
 	    data_out_dma + sizeof(struct phy_error_log_request),
 	    sizeof(struct phy_error_log_reply));
 
-	dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		"phy_error_log - send to sas_addr(0x%016llx), phy(%d)\n",
-		ioc->name, (unsigned long long)phy->identify.sas_address,
-		phy->number));
+	dtransportprintk(ioc,
+			 ioc_info(ioc, "phy_error_log - send to sas_addr(0x%016llx), phy(%d)\n",
+				  (u64)phy->identify.sas_address,
+				  phy->number));
 	init_completion(&ioc->transport_cmds.done);
 	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->transport_cmds.done, 10*HZ);
 
 	if (!(ioc->transport_cmds.status & MPT3_CMD_COMPLETE)) {
-		pr_err(MPT3SAS_FMT "%s: timeout\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: timeout\n", __func__);
 		_debug_dump_mf(mpi_request,
 		    sizeof(Mpi2SmpPassthroughRequest_t)/4);
 		if (!(ioc->transport_cmds.status & MPT3_CMD_RESET))
@@ -1197,16 +1178,15 @@ _transport_get_expander_phy_error_log(struct MPT3SAS_ADAPTER *ioc,
 		goto issue_host_reset;
 	}
 
-	dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		"phy_error_log - complete\n", ioc->name));
+	dtransportprintk(ioc, ioc_info(ioc, "phy_error_log - complete\n"));
 
 	if (ioc->transport_cmds.status & MPT3_CMD_REPLY_VALID) {
 
 		mpi_reply = ioc->transport_cmds.reply;
 
-		dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		    "phy_error_log - reply data transfer size(%d)\n",
-		    ioc->name, le16_to_cpu(mpi_reply->ResponseDataLength)));
+		dtransportprintk(ioc,
+				 ioc_info(ioc, "phy_error_log - reply data transfer size(%d)\n",
+					  le16_to_cpu(mpi_reply->ResponseDataLength)));
 
 		if (le16_to_cpu(mpi_reply->ResponseDataLength) !=
 		    sizeof(struct phy_error_log_reply))
@@ -1215,9 +1195,9 @@ _transport_get_expander_phy_error_log(struct MPT3SAS_ADAPTER *ioc,
 		phy_error_log_reply = data_out +
 		    sizeof(struct phy_error_log_request);
 
-		dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		    "phy_error_log - function_result(%d)\n",
-		    ioc->name, phy_error_log_reply->function_result));
+		dtransportprintk(ioc,
+				 ioc_info(ioc, "phy_error_log - function_result(%d)\n",
+					  phy_error_log_reply->function_result));
 
 		phy->invalid_dword_count =
 		    be32_to_cpu(phy_error_log_reply->invalid_dword);
@@ -1229,8 +1209,8 @@ _transport_get_expander_phy_error_log(struct MPT3SAS_ADAPTER *ioc,
 		    be32_to_cpu(phy_error_log_reply->phy_reset_problem);
 		rc = 0;
 	} else
-		dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		    "phy_error_log - no reply\n", ioc->name));
+		dtransportprintk(ioc,
+				 ioc_info(ioc, "phy_error_log - no reply\n"));
 
  issue_host_reset:
 	if (issue_reset)
@@ -1238,7 +1218,7 @@ _transport_get_expander_phy_error_log(struct MPT3SAS_ADAPTER *ioc,
  out:
 	ioc->transport_cmds.status = MPT3_CMD_NOT_USED;
 	if (data_out)
-		pci_free_consistent(ioc->pdev, sz, data_out, data_out_dma);
+		dma_free_coherent(&ioc->pdev->dev, sz, data_out, data_out_dma);
 
 	mutex_unlock(&ioc->transport_cmds.mutex);
 	return rc;
@@ -1273,17 +1253,16 @@ _transport_get_linkerrors(struct sas_phy *phy)
 	/* get hba phy error logs */
 	if ((mpt3sas_config_get_phy_pg1(ioc, &mpi_reply, &phy_pg1,
 		    phy->number))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return -ENXIO;
 	}
 
 	if (mpi_reply.IOCStatus || mpi_reply.IOCLogInfo)
-		pr_info(MPT3SAS_FMT
-			"phy(%d), ioc_status (0x%04x), loginfo(0x%08x)\n",
-			ioc->name, phy->number,
-			le16_to_cpu(mpi_reply.IOCStatus),
-		    le32_to_cpu(mpi_reply.IOCLogInfo));
+		ioc_info(ioc, "phy(%d), ioc_status (0x%04x), loginfo(0x%08x)\n",
+			 phy->number,
+			 le16_to_cpu(mpi_reply.IOCStatus),
+			 le32_to_cpu(mpi_reply.IOCLogInfo));
 
 	phy->invalid_dword_count = le32_to_cpu(phy_pg1.InvalidDwordCount);
 	phy->running_disparity_error_count =
@@ -1411,16 +1390,14 @@ _transport_expander_phy_control(struct MPT3SAS_ADAPTER *ioc,
 	u16 wait_state_count;
 
 	if (ioc->shost_recovery || ioc->pci_error_recovery) {
-		pr_info(MPT3SAS_FMT "%s: host reset in progress!\n",
-		    __func__, ioc->name);
+		ioc_info(ioc, "%s: host reset in progress!\n", __func__);
 		return -EFAULT;
 	}
 
 	mutex_lock(&ioc->transport_cmds.mutex);
 
 	if (ioc->transport_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_err(MPT3SAS_FMT "%s: transport_cmds in use\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: transport_cmds in use\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -1430,26 +1407,22 @@ _transport_expander_phy_control(struct MPT3SAS_ADAPTER *ioc,
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
 	while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
 		if (wait_state_count++ == 10) {
-			pr_err(MPT3SAS_FMT
-			    "%s: failed due to ioc not operational\n",
-			    ioc->name, __func__);
+			ioc_err(ioc, "%s: failed due to ioc not operational\n",
+				__func__);
 			rc = -EFAULT;
 			goto out;
 		}
 		ssleep(1);
 		ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
-		pr_info(MPT3SAS_FMT
-			"%s: waiting for operational state(count=%d)\n",
-			ioc->name, __func__, wait_state_count);
+		ioc_info(ioc, "%s: waiting for operational state(count=%d)\n",
+			 __func__, wait_state_count);
 	}
 	if (wait_state_count)
-		pr_info(MPT3SAS_FMT "%s: ioc is operational\n",
-		    ioc->name, __func__);
+		ioc_info(ioc, "%s: ioc is operational\n", __func__);
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->transport_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -1459,7 +1432,8 @@ _transport_expander_phy_control(struct MPT3SAS_ADAPTER *ioc,
 
 	sz = sizeof(struct phy_control_request) +
 	    sizeof(struct phy_control_reply);
-	data_out = pci_alloc_consistent(ioc->pdev, sz, &data_out_dma);
+	data_out = dma_alloc_coherent(&ioc->pdev->dev, sz, &data_out_dma,
+			GFP_KERNEL);
 	if (!data_out) {
 		pr_err("failure at %s:%d/%s()!\n", __FILE__,
 		    __LINE__, __func__);
@@ -1497,17 +1471,16 @@ _transport_expander_phy_control(struct MPT3SAS_ADAPTER *ioc,
 	    data_out_dma + sizeof(struct phy_control_request),
 	    sizeof(struct phy_control_reply));
 
-	dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		"phy_control - send to sas_addr(0x%016llx), phy(%d), opcode(%d)\n",
-		ioc->name, (unsigned long long)phy->identify.sas_address,
-		phy->number, phy_operation));
+	dtransportprintk(ioc,
+			 ioc_info(ioc, "phy_control - send to sas_addr(0x%016llx), phy(%d), opcode(%d)\n",
+				  (u64)phy->identify.sas_address,
+				  phy->number, phy_operation));
 	init_completion(&ioc->transport_cmds.done);
 	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->transport_cmds.done, 10*HZ);
 
 	if (!(ioc->transport_cmds.status & MPT3_CMD_COMPLETE)) {
-		pr_err(MPT3SAS_FMT "%s: timeout\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: timeout\n", __func__);
 		_debug_dump_mf(mpi_request,
 		    sizeof(Mpi2SmpPassthroughRequest_t)/4);
 		if (!(ioc->transport_cmds.status & MPT3_CMD_RESET))
@@ -1515,16 +1488,15 @@ _transport_expander_phy_control(struct MPT3SAS_ADAPTER *ioc,
 		goto issue_host_reset;
 	}
 
-	dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		"phy_control - complete\n", ioc->name));
+	dtransportprintk(ioc, ioc_info(ioc, "phy_control - complete\n"));
 
 	if (ioc->transport_cmds.status & MPT3_CMD_REPLY_VALID) {
 
 		mpi_reply = ioc->transport_cmds.reply;
 
-		dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		    "phy_control - reply data transfer size(%d)\n",
-		    ioc->name, le16_to_cpu(mpi_reply->ResponseDataLength)));
+		dtransportprintk(ioc,
+				 ioc_info(ioc, "phy_control - reply data transfer size(%d)\n",
+					  le16_to_cpu(mpi_reply->ResponseDataLength)));
 
 		if (le16_to_cpu(mpi_reply->ResponseDataLength) !=
 		    sizeof(struct phy_control_reply))
@@ -1533,14 +1505,14 @@ _transport_expander_phy_control(struct MPT3SAS_ADAPTER *ioc,
 		phy_control_reply = data_out +
 		    sizeof(struct phy_control_request);
 
-		dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		    "phy_control - function_result(%d)\n",
-		    ioc->name, phy_control_reply->function_result));
+		dtransportprintk(ioc,
+				 ioc_info(ioc, "phy_control - function_result(%d)\n",
+					  phy_control_reply->function_result));
 
 		rc = 0;
 	} else
-		dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		    "phy_control - no reply\n", ioc->name));
+		dtransportprintk(ioc,
+				 ioc_info(ioc, "phy_control - no reply\n"));
 
  issue_host_reset:
 	if (issue_reset)
@@ -1548,7 +1520,8 @@ _transport_expander_phy_control(struct MPT3SAS_ADAPTER *ioc,
  out:
 	ioc->transport_cmds.status = MPT3_CMD_NOT_USED;
 	if (data_out)
-		pci_free_consistent(ioc->pdev, sz, data_out, data_out_dma);
+		dma_free_coherent(&ioc->pdev->dev, sz, data_out,
+				data_out_dma);
 
 	mutex_unlock(&ioc->transport_cmds.mutex);
 	return rc;
@@ -1591,16 +1564,15 @@ _transport_phy_reset(struct sas_phy *phy, int hard_reset)
 	mpi_request.PhyNum = phy->number;
 
 	if ((mpt3sas_base_sas_iounit_control(ioc, &mpi_reply, &mpi_request))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		return -ENXIO;
 	}
 
 	if (mpi_reply.IOCStatus || mpi_reply.IOCLogInfo)
-		pr_info(MPT3SAS_FMT
-		"phy(%d), ioc_status(0x%04x), loginfo(0x%08x)\n",
-		ioc->name, phy->number, le16_to_cpu(mpi_reply.IOCStatus),
-		    le32_to_cpu(mpi_reply.IOCLogInfo));
+		ioc_info(ioc, "phy(%d), ioc_status(0x%04x), loginfo(0x%08x)\n",
+			 phy->number, le16_to_cpu(mpi_reply.IOCStatus),
+			 le32_to_cpu(mpi_reply.IOCLogInfo));
 
 	return 0;
 }
@@ -1647,23 +1619,23 @@ _transport_phy_enable(struct sas_phy *phy, int enable)
 	    sizeof(Mpi2SasIOUnit0PhyData_t));
 	sas_iounit_pg0 = kzalloc(sz, GFP_KERNEL);
 	if (!sas_iounit_pg0) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rc = -ENOMEM;
 		goto out;
 	}
 	if ((mpt3sas_config_get_sas_iounit_pg0(ioc, &mpi_reply,
 	    sas_iounit_pg0, sz))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rc = -ENXIO;
 		goto out;
 	}
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 	    MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rc = -EIO;
 		goto out;
 	}
@@ -1672,10 +1644,8 @@ _transport_phy_enable(struct sas_phy *phy, int enable)
 	for (i = 0, discovery_active = 0; i < ioc->sas_hba.num_phys ; i++) {
 		if (sas_iounit_pg0->PhyData[i].PortFlags &
 		    MPI2_SASIOUNIT0_PORTFLAGS_DISCOVERY_IN_PROGRESS) {
-			pr_err(MPT3SAS_FMT "discovery is active on " \
-			    "port = %d, phy = %d: unable to enable/disable "
-			    "phys, try again later!\n", ioc->name,
-			    sas_iounit_pg0->PhyData[i].Port, i);
+			ioc_err(ioc, "discovery is active on port = %d, phy = %d: unable to enable/disable phys, try again later!\n",
+				sas_iounit_pg0->PhyData[i].Port, i);
 			discovery_active = 1;
 		}
 	}
@@ -1690,23 +1660,23 @@ _transport_phy_enable(struct sas_phy *phy, int enable)
 	    sizeof(Mpi2SasIOUnit1PhyData_t));
 	sas_iounit_pg1 = kzalloc(sz, GFP_KERNEL);
 	if (!sas_iounit_pg1) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rc = -ENOMEM;
 		goto out;
 	}
 	if ((mpt3sas_config_get_sas_iounit_pg1(ioc, &mpi_reply,
 	    sas_iounit_pg1, sz))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rc = -ENXIO;
 		goto out;
 	}
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 	    MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rc = -EIO;
 		goto out;
 	}
@@ -1798,23 +1768,23 @@ _transport_phy_speed(struct sas_phy *phy, struct sas_phy_linkrates *rates)
 	    sizeof(Mpi2SasIOUnit1PhyData_t));
 	sas_iounit_pg1 = kzalloc(sz, GFP_KERNEL);
 	if (!sas_iounit_pg1) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rc = -ENOMEM;
 		goto out;
 	}
 	if ((mpt3sas_config_get_sas_iounit_pg1(ioc, &mpi_reply,
 	    sas_iounit_pg1, sz))) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rc = -ENXIO;
 		goto out;
 	}
 	ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
 	    MPI2_IOCSTATUS_MASK;
 	if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rc = -EIO;
 		goto out;
 	}
@@ -1833,8 +1803,8 @@ _transport_phy_speed(struct sas_phy *phy, struct sas_phy_linkrates *rates)
 
 	if (mpt3sas_config_set_sas_iounit_pg1(ioc, &mpi_reply, sas_iounit_pg1,
 	    sz)) {
-		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
-		    ioc->name, __FILE__, __LINE__, __func__);
+		ioc_err(ioc, "failure at %s:%d/%s()!\n",
+			__FILE__, __LINE__, __func__);
 		rc = -ENXIO;
 		goto out;
 	}
@@ -1922,8 +1892,7 @@ _transport_smp_handler(struct bsg_job *job, struct Scsi_Host *shost,
 	unsigned int reslen = 0;
 
 	if (ioc->shost_recovery || ioc->pci_error_recovery) {
-		pr_info(MPT3SAS_FMT "%s: host reset in progress!\n",
-		    __func__, ioc->name);
+		ioc_info(ioc, "%s: host reset in progress!\n", __func__);
 		rc = -EFAULT;
 		goto job_done;
 	}
@@ -1933,8 +1902,8 @@ _transport_smp_handler(struct bsg_job *job, struct Scsi_Host *shost,
 		goto job_done;
 
 	if (ioc->transport_cmds.status != MPT3_CMD_NOT_USED) {
-		pr_err(MPT3SAS_FMT "%s: transport_cmds in use\n", ioc->name,
-		    __func__);
+		ioc_err(ioc, "%s: transport_cmds in use\n",
+			__func__);
 		rc = -EAGAIN;
 		goto out;
 	}
@@ -1959,26 +1928,22 @@ _transport_smp_handler(struct bsg_job *job, struct Scsi_Host *shost,
 	ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
 	while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
 		if (wait_state_count++ == 10) {
-			pr_err(MPT3SAS_FMT
-			    "%s: failed due to ioc not operational\n",
-			    ioc->name, __func__);
+			ioc_err(ioc, "%s: failed due to ioc not operational\n",
+				__func__);
 			rc = -EFAULT;
 			goto unmap_in;
 		}
 		ssleep(1);
 		ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
-		pr_info(MPT3SAS_FMT
-			"%s: waiting for operational state(count=%d)\n",
-			ioc->name, __func__, wait_state_count);
+		ioc_info(ioc, "%s: waiting for operational state(count=%d)\n",
+			 __func__, wait_state_count);
 	}
 	if (wait_state_count)
-		pr_info(MPT3SAS_FMT "%s: ioc is operational\n",
-		    ioc->name, __func__);
+		ioc_info(ioc, "%s: ioc is operational\n", __func__);
 
 	smid = mpt3sas_base_get_smid(ioc, ioc->transport_cb_idx);
 	if (!smid) {
-		pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
-		    ioc->name, __func__);
+		ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
 		rc = -EAGAIN;
 		goto unmap_in;
 	}
@@ -1999,16 +1964,15 @@ _transport_smp_handler(struct bsg_job *job, struct Scsi_Host *shost,
 	ioc->build_sg(ioc, psge, dma_addr_out, dma_len_out - 4, dma_addr_in,
 			dma_len_in - 4);
 
-	dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		"%s - sending smp request\n", ioc->name, __func__));
+	dtransportprintk(ioc,
+			 ioc_info(ioc, "%s: sending smp request\n", __func__));
 
 	init_completion(&ioc->transport_cmds.done);
 	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->transport_cmds.done, 10*HZ);
 
 	if (!(ioc->transport_cmds.status & MPT3_CMD_COMPLETE)) {
-		pr_err(MPT3SAS_FMT "%s : timeout\n",
-		    __func__, ioc->name);
+		ioc_err(ioc, "%s: timeout\n", __func__);
 		_debug_dump_mf(mpi_request,
 		    sizeof(Mpi2SmpPassthroughRequest_t)/4);
 		if (!(ioc->transport_cmds.status & MPT3_CMD_RESET)) {
@@ -2018,12 +1982,11 @@ _transport_smp_handler(struct bsg_job *job, struct Scsi_Host *shost,
 		}
 	}
 
-	dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		"%s - complete\n", ioc->name, __func__));
+	dtransportprintk(ioc, ioc_info(ioc, "%s - complete\n", __func__));
 
 	if (!(ioc->transport_cmds.status & MPT3_CMD_REPLY_VALID)) {
-		dtransportprintk(ioc, pr_info(MPT3SAS_FMT
-		    "%s - no reply\n", ioc->name, __func__));
+		dtransportprintk(ioc,
+				 ioc_info(ioc, "%s: no reply\n", __func__));
 		rc = -ENXIO;
 		goto unmap_in;
 	}
@@ -2031,9 +1994,9 @@ _transport_smp_handler(struct bsg_job *job, struct Scsi_Host *shost,
 	mpi_reply = ioc->transport_cmds.reply;
 
 	dtransportprintk(ioc,
-		pr_info(MPT3SAS_FMT "%s - reply data transfer size(%d)\n",
-			ioc->name, __func__,
-			le16_to_cpu(mpi_reply->ResponseDataLength)));
+			 ioc_info(ioc, "%s: reply data transfer size(%d)\n",
+				  __func__,
+				  le16_to_cpu(mpi_reply->ResponseDataLength)));
 
 	memcpy(job->reply, mpi_reply, sizeof(*mpi_reply));
 	job->reply_len = sizeof(*mpi_reply);
diff --git a/drivers/scsi/mpt3sas/mpt3sas_trigger_diag.c b/drivers/scsi/mpt3sas/mpt3sas_trigger_diag.c
index cae7c1eaef34..6ac453fd5937 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_trigger_diag.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_trigger_diag.c
@@ -72,8 +72,7 @@ _mpt3sas_raise_sigio(struct MPT3SAS_ADAPTER *ioc,
 	u16 sz, event_data_sz;
 	unsigned long flags;
 
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n",
-	    ioc->name, __func__));
+	dTriggerDiagPrintk(ioc, ioc_info(ioc, "%s: enter\n", __func__));
 
 	sz = offsetof(Mpi2EventNotificationReply_t, EventData) +
 	    sizeof(struct SL_WH_TRIGGERS_EVENT_DATA_T) + 4;
@@ -85,23 +84,23 @@ _mpt3sas_raise_sigio(struct MPT3SAS_ADAPTER *ioc,
 	mpi_reply->EventDataLength = cpu_to_le16(event_data_sz);
 	memcpy(&mpi_reply->EventData, event_data,
 	    sizeof(struct SL_WH_TRIGGERS_EVENT_DATA_T));
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: add to driver event log\n",
-		ioc->name, __func__));
+	dTriggerDiagPrintk(ioc,
+			   ioc_info(ioc, "%s: add to driver event log\n",
+				    __func__));
 	mpt3sas_ctl_add_to_event_log(ioc, mpi_reply);
 	kfree(mpi_reply);
  out:
 
 	/* clearing the diag_trigger_active flag */
 	spin_lock_irqsave(&ioc->diag_trigger_lock, flags);
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: clearing diag_trigger_active flag\n",
-		ioc->name, __func__));
+	dTriggerDiagPrintk(ioc,
+			   ioc_info(ioc, "%s: clearing diag_trigger_active flag\n",
+				    __func__));
 	ioc->diag_trigger_active = 0;
 	spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags);
 
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT "%s: exit\n", ioc->name,
-	    __func__));
+	dTriggerDiagPrintk(ioc, ioc_info(ioc, "%s: exit\n",
+					 __func__));
 }
 
 /**
@@ -115,22 +114,22 @@ mpt3sas_process_trigger_data(struct MPT3SAS_ADAPTER *ioc,
 {
 	u8 issue_reset = 0;
 
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n",
-	    ioc->name, __func__));
+	dTriggerDiagPrintk(ioc, ioc_info(ioc, "%s: enter\n", __func__));
 
 	/* release the diag buffer trace */
 	if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] &
 	    MPT3_DIAG_BUFFER_IS_RELEASED) == 0) {
-		dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: release trace diag buffer\n", ioc->name, __func__));
+		dTriggerDiagPrintk(ioc,
+				   ioc_info(ioc, "%s: release trace diag buffer\n",
+					    __func__));
 		mpt3sas_send_diag_release(ioc, MPI2_DIAG_BUF_TYPE_TRACE,
 		    &issue_reset);
 	}
 
 	_mpt3sas_raise_sigio(ioc, event_data);
 
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT "%s: exit\n", ioc->name,
-	    __func__));
+	dTriggerDiagPrintk(ioc, ioc_info(ioc, "%s: exit\n",
+					 __func__));
 }
 
 /**
@@ -168,9 +167,9 @@ mpt3sas_trigger_master(struct MPT3SAS_ADAPTER *ioc, u32 trigger_bitmask)
 
  by_pass_checks:
 
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: enter - trigger_bitmask = 0x%08x\n",
-		ioc->name, __func__, trigger_bitmask));
+	dTriggerDiagPrintk(ioc,
+			   ioc_info(ioc, "%s: enter - trigger_bitmask = 0x%08x\n",
+				    __func__, trigger_bitmask));
 
 	/* don't send trigger if an trigger is currently active */
 	if (ioc->diag_trigger_active) {
@@ -182,9 +181,9 @@ mpt3sas_trigger_master(struct MPT3SAS_ADAPTER *ioc, u32 trigger_bitmask)
 	if (ioc->diag_trigger_master.MasterData & trigger_bitmask) {
 		found_match = 1;
 		ioc->diag_trigger_active = 1;
-		dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: setting diag_trigger_active flag\n",
-		ioc->name, __func__));
+		dTriggerDiagPrintk(ioc,
+				   ioc_info(ioc, "%s: setting diag_trigger_active flag\n",
+					    __func__));
 	}
 	spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags);
 
@@ -202,8 +201,8 @@ mpt3sas_trigger_master(struct MPT3SAS_ADAPTER *ioc, u32 trigger_bitmask)
 		mpt3sas_send_trigger_data_event(ioc, &event_data);
 
  out:
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT "%s: exit\n", ioc->name,
-	    __func__));
+	dTriggerDiagPrintk(ioc, ioc_info(ioc, "%s: exit\n",
+					 __func__));
 }
 
 /**
@@ -239,9 +238,9 @@ mpt3sas_trigger_event(struct MPT3SAS_ADAPTER *ioc, u16 event,
 		return;
 	}
 
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: enter - event = 0x%04x, log_entry_qualifier = 0x%04x\n",
-		ioc->name, __func__, event, log_entry_qualifier));
+	dTriggerDiagPrintk(ioc,
+			   ioc_info(ioc, "%s: enter - event = 0x%04x, log_entry_qualifier = 0x%04x\n",
+				    __func__, event, log_entry_qualifier));
 
 	/* don't send trigger if an trigger is currently active */
 	if (ioc->diag_trigger_active) {
@@ -263,26 +262,26 @@ mpt3sas_trigger_event(struct MPT3SAS_ADAPTER *ioc, u16 event,
 		}
 		found_match = 1;
 		ioc->diag_trigger_active = 1;
-		dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT
-			"%s: setting diag_trigger_active flag\n",
-			ioc->name, __func__));
+		dTriggerDiagPrintk(ioc,
+				   ioc_info(ioc, "%s: setting diag_trigger_active flag\n",
+					    __func__));
 	}
 	spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags);
 
 	if (!found_match)
 		goto out;
 
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: setting diag_trigger_active flag\n",
-		ioc->name, __func__));
+	dTriggerDiagPrintk(ioc,
+			   ioc_info(ioc, "%s: setting diag_trigger_active flag\n",
+				    __func__));
 	memset(&event_data, 0, sizeof(struct SL_WH_TRIGGERS_EVENT_DATA_T));
 	event_data.trigger_type = MPT3SAS_TRIGGER_EVENT;
 	event_data.u.event.EventValue = event;
 	event_data.u.event.LogEntryQualifier = log_entry_qualifier;
 	mpt3sas_send_trigger_data_event(ioc, &event_data);
  out:
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT "%s: exit\n", ioc->name,
-	    __func__));
+	dTriggerDiagPrintk(ioc, ioc_info(ioc, "%s: exit\n",
+					 __func__));
 }
 
 /**
@@ -319,9 +318,9 @@ mpt3sas_trigger_scsi(struct MPT3SAS_ADAPTER *ioc, u8 sense_key, u8 asc,
 		return;
 	}
 
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: enter - sense_key = 0x%02x, asc = 0x%02x, ascq = 0x%02x\n",
-		ioc->name, __func__, sense_key, asc, ascq));
+	dTriggerDiagPrintk(ioc,
+			   ioc_info(ioc, "%s: enter - sense_key = 0x%02x, asc = 0x%02x, ascq = 0x%02x\n",
+				    __func__, sense_key, asc, ascq));
 
 	/* don't send trigger if an trigger is currently active */
 	if (ioc->diag_trigger_active) {
@@ -347,9 +346,9 @@ mpt3sas_trigger_scsi(struct MPT3SAS_ADAPTER *ioc, u8 sense_key, u8 asc,
 	if (!found_match)
 		goto out;
 
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: setting diag_trigger_active flag\n",
-		ioc->name, __func__));
+	dTriggerDiagPrintk(ioc,
+			   ioc_info(ioc, "%s: setting diag_trigger_active flag\n",
+				    __func__));
 	memset(&event_data, 0, sizeof(struct SL_WH_TRIGGERS_EVENT_DATA_T));
 	event_data.trigger_type = MPT3SAS_TRIGGER_SCSI;
 	event_data.u.scsi.SenseKey = sense_key;
@@ -357,8 +356,8 @@ mpt3sas_trigger_scsi(struct MPT3SAS_ADAPTER *ioc, u8 sense_key, u8 asc,
 	event_data.u.scsi.ASCQ = ascq;
 	mpt3sas_send_trigger_data_event(ioc, &event_data);
  out:
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT "%s: exit\n", ioc->name,
-	    __func__));
+	dTriggerDiagPrintk(ioc, ioc_info(ioc, "%s: exit\n",
+					 __func__));
 }
 
 /**
@@ -393,9 +392,9 @@ mpt3sas_trigger_mpi(struct MPT3SAS_ADAPTER *ioc, u16 ioc_status, u32 loginfo)
 		return;
 	}
 
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: enter - ioc_status = 0x%04x, loginfo = 0x%08x\n",
-		ioc->name, __func__, ioc_status, loginfo));
+	dTriggerDiagPrintk(ioc,
+			   ioc_info(ioc, "%s: enter - ioc_status = 0x%04x, loginfo = 0x%08x\n",
+				    __func__, ioc_status, loginfo));
 
 	/* don't send trigger if an trigger is currently active */
 	if (ioc->diag_trigger_active) {
@@ -420,15 +419,15 @@ mpt3sas_trigger_mpi(struct MPT3SAS_ADAPTER *ioc, u16 ioc_status, u32 loginfo)
 	if (!found_match)
 		goto out;
 
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT
-		"%s: setting diag_trigger_active flag\n",
-		ioc->name, __func__));
+	dTriggerDiagPrintk(ioc,
+			   ioc_info(ioc, "%s: setting diag_trigger_active flag\n",
+				    __func__));
 	memset(&event_data, 0, sizeof(struct SL_WH_TRIGGERS_EVENT_DATA_T));
 	event_data.trigger_type = MPT3SAS_TRIGGER_MPI;
 	event_data.u.mpi.IOCStatus = ioc_status;
 	event_data.u.mpi.IocLogInfo = loginfo;
 	mpt3sas_send_trigger_data_event(ioc, &event_data);
  out:
-	dTriggerDiagPrintk(ioc, pr_info(MPT3SAS_FMT "%s: exit\n", ioc->name,
-	    __func__));
+	dTriggerDiagPrintk(ioc, ioc_info(ioc, "%s: exit\n",
+					 __func__));
 }
diff --git a/drivers/scsi/mpt3sas/mpt3sas_warpdrive.c b/drivers/scsi/mpt3sas/mpt3sas_warpdrive.c
index b4927f2b7677..cc07ba41f507 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_warpdrive.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_warpdrive.c
@@ -127,20 +127,17 @@ mpt3sas_init_warpdrive_properties(struct MPT3SAS_ADAPTER *ioc,
 		return;
 
 	if (ioc->mfg_pg10_hide_flag ==  MFG_PAGE10_EXPOSE_ALL_DISKS) {
-		pr_info(MPT3SAS_FMT "WarpDrive : Direct IO is disabled "
-		    "globally as drives are exposed\n", ioc->name);
+		ioc_info(ioc, "WarpDrive : Direct IO is disabled globally as drives are exposed\n");
 		return;
 	}
 	if (mpt3sas_get_num_volumes(ioc) > 1) {
 		_warpdrive_disable_ddio(ioc);
-		pr_info(MPT3SAS_FMT "WarpDrive : Direct IO is disabled "
-		    "globally as number of drives > 1\n", ioc->name);
+		ioc_info(ioc, "WarpDrive : Direct IO is disabled globally as number of drives > 1\n");
 		return;
 	}
 	if ((mpt3sas_config_get_number_pds(ioc, raid_device->handle,
 	    &num_pds)) || !num_pds) {
-		pr_info(MPT3SAS_FMT "WarpDrive : Direct IO is disabled "
-		    "Failure in computing number of drives\n", ioc->name);
+		ioc_info(ioc, "WarpDrive : Direct IO is disabled Failure in computing number of drives\n");
 		return;
 	}
 
@@ -148,15 +145,13 @@ mpt3sas_init_warpdrive_properties(struct MPT3SAS_ADAPTER *ioc,
 	    sizeof(Mpi2RaidVol0PhysDisk_t));
 	vol_pg0 = kzalloc(sz, GFP_KERNEL);
 	if (!vol_pg0) {
-		pr_info(MPT3SAS_FMT "WarpDrive : Direct IO is disabled "
-		    "Memory allocation failure for RVPG0\n", ioc->name);
+		ioc_info(ioc, "WarpDrive : Direct IO is disabled Memory allocation failure for RVPG0\n");
 		return;
 	}
 
 	if ((mpt3sas_config_get_raid_volume_pg0(ioc, &mpi_reply, vol_pg0,
 	     MPI2_RAID_VOLUME_PGAD_FORM_HANDLE, raid_device->handle, sz))) {
-		pr_info(MPT3SAS_FMT "WarpDrive : Direct IO is disabled "
-		    "Failure in retrieving RVPG0\n", ioc->name);
+		ioc_info(ioc, "WarpDrive : Direct IO is disabled Failure in retrieving RVPG0\n");
 		kfree(vol_pg0);
 		return;
 	}
@@ -166,10 +161,8 @@ mpt3sas_init_warpdrive_properties(struct MPT3SAS_ADAPTER *ioc,
 	 * assumed for WARPDRIVE, disable direct I/O
 	 */
 	if (num_pds > MPT_MAX_WARPDRIVE_PDS) {
-		pr_warn(MPT3SAS_FMT "WarpDrive : Direct IO is disabled "
-		    "for the drive with handle(0x%04x): num_mem=%d, "
-		    "max_mem_allowed=%d\n", ioc->name, raid_device->handle,
-		    num_pds, MPT_MAX_WARPDRIVE_PDS);
+		ioc_warn(ioc, "WarpDrive : Direct IO is disabled for the drive with handle(0x%04x): num_mem=%d, max_mem_allowed=%d\n",
+			 raid_device->handle, num_pds, MPT_MAX_WARPDRIVE_PDS);
 		kfree(vol_pg0);
 		return;
 	}
@@ -179,22 +172,18 @@ mpt3sas_init_warpdrive_properties(struct MPT3SAS_ADAPTER *ioc,
 		    vol_pg0->PhysDisk[count].PhysDiskNum) ||
 		    le16_to_cpu(pd_pg0.DevHandle) ==
 		    MPT3SAS_INVALID_DEVICE_HANDLE) {
-			pr_info(MPT3SAS_FMT "WarpDrive : Direct IO is "
-			    "disabled for the drive with handle(0x%04x) member"
-			    "handle retrieval failed for member number=%d\n",
-			    ioc->name, raid_device->handle,
-			    vol_pg0->PhysDisk[count].PhysDiskNum);
+			ioc_info(ioc, "WarpDrive : Direct IO is disabled for the drive with handle(0x%04x) member handle retrieval failed for member number=%d\n",
+				 raid_device->handle,
+				 vol_pg0->PhysDisk[count].PhysDiskNum);
 			goto out_error;
 		}
 		/* Disable direct I/O if member drive lba exceeds 4 bytes */
 		dev_max_lba = le64_to_cpu(pd_pg0.DeviceMaxLBA);
 		if (dev_max_lba >> 32) {
-			pr_info(MPT3SAS_FMT "WarpDrive : Direct IO is "
-			    "disabled for the drive with handle(0x%04x) member"
-			    " handle (0x%04x) unsupported max lba 0x%016llx\n",
-			    ioc->name, raid_device->handle,
-			    le16_to_cpu(pd_pg0.DevHandle),
-			    (unsigned long long)dev_max_lba);
+			ioc_info(ioc, "WarpDrive : Direct IO is disabled for the drive with handle(0x%04x) member handle (0x%04x) unsupported max lba 0x%016llx\n",
+				 raid_device->handle,
+				 le16_to_cpu(pd_pg0.DevHandle),
+				 (u64)dev_max_lba);
 			goto out_error;
 		}
 
@@ -206,41 +195,36 @@ mpt3sas_init_warpdrive_properties(struct MPT3SAS_ADAPTER *ioc,
 	 * not RAID0
 	 */
 	if (raid_device->volume_type != MPI2_RAID_VOL_TYPE_RAID0) {
-		pr_info(MPT3SAS_FMT "WarpDrive : Direct IO is disabled "
-		    "for the drive with handle(0x%04x): type=%d, "
-		    "s_sz=%uK, blk_size=%u\n", ioc->name,
-		    raid_device->handle, raid_device->volume_type,
-		    (le32_to_cpu(vol_pg0->StripeSize) *
-		    le16_to_cpu(vol_pg0->BlockSize)) / 1024,
-		    le16_to_cpu(vol_pg0->BlockSize));
+		ioc_info(ioc, "WarpDrive : Direct IO is disabled for the drive with handle(0x%04x): type=%d, s_sz=%uK, blk_size=%u\n",
+			 raid_device->handle, raid_device->volume_type,
+			 (le32_to_cpu(vol_pg0->StripeSize) *
+			  le16_to_cpu(vol_pg0->BlockSize)) / 1024,
+			 le16_to_cpu(vol_pg0->BlockSize));
 		goto out_error;
 	}
 
 	stripe_sz = le32_to_cpu(vol_pg0->StripeSize);
 	stripe_exp = find_first_bit(&stripe_sz, 32);
 	if (stripe_exp == 32) {
-		pr_info(MPT3SAS_FMT "WarpDrive : Direct IO is disabled "
-		"for the drive with handle(0x%04x) invalid stripe sz %uK\n",
-		    ioc->name, raid_device->handle,
-		    (le32_to_cpu(vol_pg0->StripeSize) *
-		    le16_to_cpu(vol_pg0->BlockSize)) / 1024);
+		ioc_info(ioc, "WarpDrive : Direct IO is disabled for the drive with handle(0x%04x) invalid stripe sz %uK\n",
+			 raid_device->handle,
+			 (le32_to_cpu(vol_pg0->StripeSize) *
+			  le16_to_cpu(vol_pg0->BlockSize)) / 1024);
 		goto out_error;
 	}
 	raid_device->stripe_exponent = stripe_exp;
 	block_sz = le16_to_cpu(vol_pg0->BlockSize);
 	block_exp = find_first_bit(&block_sz, 16);
 	if (block_exp == 16) {
-		pr_info(MPT3SAS_FMT "WarpDrive : Direct IO is disabled "
-		    "for the drive with handle(0x%04x) invalid block sz %u\n",
-		    ioc->name, raid_device->handle,
-		    le16_to_cpu(vol_pg0->BlockSize));
+		ioc_info(ioc, "WarpDrive : Direct IO is disabled for the drive with handle(0x%04x) invalid block sz %u\n",
+			 raid_device->handle, le16_to_cpu(vol_pg0->BlockSize));
 		goto out_error;
 	}
 	raid_device->block_exponent = block_exp;
 	raid_device->direct_io_enabled = 1;
 
-	pr_info(MPT3SAS_FMT "WarpDrive : Direct IO is Enabled for the drive"
-	    " with handle(0x%04x)\n", ioc->name, raid_device->handle);
+	ioc_info(ioc, "WarpDrive : Direct IO is Enabled for the drive with handle(0x%04x)\n",
+		 raid_device->handle);
 	/*
 	 * WARPDRIVE: Though the following fields are not used for direct IO,
 	 * stored for future purpose:
diff --git a/drivers/scsi/mvsas/mv_init.c b/drivers/scsi/mvsas/mv_init.c
index 8c91637cd598..3ac34373746c 100644
--- a/drivers/scsi/mvsas/mv_init.c
+++ b/drivers/scsi/mvsas/mv_init.c
@@ -403,29 +403,14 @@ static int pci_go_64(struct pci_dev *pdev)
 {
 	int rc;
 
-	if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64))) {
-		rc = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
-		if (rc) {
-			rc = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
-			if (rc) {
-				dev_printk(KERN_ERR, &pdev->dev,
-					   "64-bit DMA enable failed\n");
-				return rc;
-			}
-		}
-	} else {
-		rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+	rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));
+	if (rc) {
+		rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
 		if (rc) {
 			dev_printk(KERN_ERR, &pdev->dev,
 				   "32-bit DMA enable failed\n");
 			return rc;
 		}
-		rc = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
-		if (rc) {
-			dev_printk(KERN_ERR, &pdev->dev,
-				   "32-bit consistent DMA enable failed\n");
-			return rc;
-		}
 	}
 
 	return rc;
diff --git a/drivers/scsi/mvsas/mv_sas.c b/drivers/scsi/mvsas/mv_sas.c
index cff43bd9f675..3df1428df317 100644
--- a/drivers/scsi/mvsas/mv_sas.c
+++ b/drivers/scsi/mvsas/mv_sas.c
@@ -336,13 +336,13 @@ static int mvs_task_prep_smp(struct mvs_info *mvi,
 	 * DMA-map SMP request, response buffers
 	 */
 	sg_req = &task->smp_task.smp_req;
-	elem = dma_map_sg(mvi->dev, sg_req, 1, PCI_DMA_TODEVICE);
+	elem = dma_map_sg(mvi->dev, sg_req, 1, DMA_TO_DEVICE);
 	if (!elem)
 		return -ENOMEM;
 	req_len = sg_dma_len(sg_req);
 
 	sg_resp = &task->smp_task.smp_resp;
-	elem = dma_map_sg(mvi->dev, sg_resp, 1, PCI_DMA_FROMDEVICE);
+	elem = dma_map_sg(mvi->dev, sg_resp, 1, DMA_FROM_DEVICE);
 	if (!elem) {
 		rc = -ENOMEM;
 		goto err_out;
@@ -416,10 +416,10 @@ static int mvs_task_prep_smp(struct mvs_info *mvi,
 
 err_out_2:
 	dma_unmap_sg(mvi->dev, &tei->task->smp_task.smp_resp, 1,
-		     PCI_DMA_FROMDEVICE);
+		     DMA_FROM_DEVICE);
 err_out:
 	dma_unmap_sg(mvi->dev, &tei->task->smp_task.smp_req, 1,
-		     PCI_DMA_TODEVICE);
+		     DMA_TO_DEVICE);
 	return rc;
 }
 
@@ -904,9 +904,9 @@ static void mvs_slot_task_free(struct mvs_info *mvi, struct sas_task *task,
 	switch (task->task_proto) {
 	case SAS_PROTOCOL_SMP:
 		dma_unmap_sg(mvi->dev, &task->smp_task.smp_resp, 1,
-			     PCI_DMA_FROMDEVICE);
+			     DMA_FROM_DEVICE);
 		dma_unmap_sg(mvi->dev, &task->smp_task.smp_req, 1,
-			     PCI_DMA_TODEVICE);
+			     DMA_TO_DEVICE);
 		break;
 
 	case SAS_PROTOCOL_SATA:
diff --git a/drivers/scsi/mvumi.c b/drivers/scsi/mvumi.c
index b3cd9a6b1d30..2458974d1af6 100644
--- a/drivers/scsi/mvumi.c
+++ b/drivers/scsi/mvumi.c
@@ -143,8 +143,8 @@ static struct mvumi_res *mvumi_alloc_mem_resource(struct mvumi_hba *mhba,
 
 	case RESOURCE_UNCACHED_MEMORY:
 		size = round_up(size, 8);
-		res->virt_addr = pci_zalloc_consistent(mhba->pdev, size,
-						       &res->bus_addr);
+		res->virt_addr = dma_zalloc_coherent(&mhba->pdev->dev, size,
+				&res->bus_addr, GFP_KERNEL);
 		if (!res->virt_addr) {
 			dev_err(&mhba->pdev->dev,
 					"unable to allocate consistent mem,"
@@ -175,7 +175,7 @@ static void mvumi_release_mem_resource(struct mvumi_hba *mhba)
 	list_for_each_entry_safe(res, tmp, &mhba->res_list, entry) {
 		switch (res->type) {
 		case RESOURCE_UNCACHED_MEMORY:
-			pci_free_consistent(mhba->pdev, res->size,
+			dma_free_coherent(&mhba->pdev->dev, res->size,
 						res->virt_addr, res->bus_addr);
 			break;
 		case RESOURCE_CACHED_MEMORY:
@@ -211,14 +211,14 @@ static int mvumi_make_sgl(struct mvumi_hba *mhba, struct scsi_cmnd *scmd,
 	dma_addr_t busaddr;
 
 	sg = scsi_sglist(scmd);
-	*sg_count = pci_map_sg(mhba->pdev, sg, sgnum,
-			       (int) scmd->sc_data_direction);
+	*sg_count = dma_map_sg(&mhba->pdev->dev, sg, sgnum,
+			       scmd->sc_data_direction);
 	if (*sg_count > mhba->max_sge) {
 		dev_err(&mhba->pdev->dev,
 			"sg count[0x%x] is bigger than max sg[0x%x].\n",
 			*sg_count, mhba->max_sge);
-		pci_unmap_sg(mhba->pdev, sg, sgnum,
-			     (int) scmd->sc_data_direction);
+		dma_unmap_sg(&mhba->pdev->dev, sg, sgnum,
+			     scmd->sc_data_direction);
 		return -1;
 	}
 	for (i = 0; i < *sg_count; i++) {
@@ -246,7 +246,8 @@ static int mvumi_internal_cmd_sgl(struct mvumi_hba *mhba, struct mvumi_cmd *cmd,
 	if (size == 0)
 		return 0;
 
-	virt_addr = pci_zalloc_consistent(mhba->pdev, size, &phy_addr);
+	virt_addr = dma_zalloc_coherent(&mhba->pdev->dev, size, &phy_addr,
+			GFP_KERNEL);
 	if (!virt_addr)
 		return -1;
 
@@ -274,8 +275,8 @@ static struct mvumi_cmd *mvumi_create_internal_cmd(struct mvumi_hba *mhba,
 	}
 	INIT_LIST_HEAD(&cmd->queue_pointer);
 
-	cmd->frame = pci_alloc_consistent(mhba->pdev,
-				mhba->ib_max_size, &cmd->frame_phys);
+	cmd->frame = dma_alloc_coherent(&mhba->pdev->dev, mhba->ib_max_size,
+			&cmd->frame_phys, GFP_KERNEL);
 	if (!cmd->frame) {
 		dev_err(&mhba->pdev->dev, "failed to allocate memory for FW"
 			" frame,size = %d.\n", mhba->ib_max_size);
@@ -287,7 +288,7 @@ static struct mvumi_cmd *mvumi_create_internal_cmd(struct mvumi_hba *mhba,
 		if (mvumi_internal_cmd_sgl(mhba, cmd, buf_size)) {
 			dev_err(&mhba->pdev->dev, "failed to allocate memory"
 						" for internal frame\n");
-			pci_free_consistent(mhba->pdev, mhba->ib_max_size,
+			dma_free_coherent(&mhba->pdev->dev, mhba->ib_max_size,
 					cmd->frame, cmd->frame_phys);
 			kfree(cmd);
 			return NULL;
@@ -313,10 +314,10 @@ static void mvumi_delete_internal_cmd(struct mvumi_hba *mhba,
 			phy_addr = (dma_addr_t) m_sg->baseaddr_l |
 				(dma_addr_t) ((m_sg->baseaddr_h << 16) << 16);
 
-			pci_free_consistent(mhba->pdev, size, cmd->data_buf,
+			dma_free_coherent(&mhba->pdev->dev, size, cmd->data_buf,
 								phy_addr);
 		}
-		pci_free_consistent(mhba->pdev, mhba->ib_max_size,
+		dma_free_coherent(&mhba->pdev->dev, mhba->ib_max_size,
 				cmd->frame, cmd->frame_phys);
 		kfree(cmd);
 	}
@@ -663,16 +664,17 @@ static void mvumi_restore_bar_addr(struct mvumi_hba *mhba)
 	}
 }
 
-static unsigned int mvumi_pci_set_master(struct pci_dev *pdev)
+static int mvumi_pci_set_master(struct pci_dev *pdev)
 {
-	unsigned int ret = 0;
+	int ret = 0;
+
 	pci_set_master(pdev);
 
 	if (IS_DMA64) {
-		if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64)))
-			ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+		if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(64)))
+			ret = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
 	} else
-		ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+		ret = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
 
 	return ret;
 }
@@ -771,7 +773,7 @@ static void mvumi_release_fw(struct mvumi_hba *mhba)
 	mvumi_free_cmds(mhba);
 	mvumi_release_mem_resource(mhba);
 	mvumi_unmap_pci_addr(mhba->pdev, mhba->base_addr);
-	pci_free_consistent(mhba->pdev, HSP_MAX_SIZE,
+	dma_free_coherent(&mhba->pdev->dev, HSP_MAX_SIZE,
 		mhba->handshake_page, mhba->handshake_page_phys);
 	kfree(mhba->regs);
 	pci_release_regions(mhba->pdev);
@@ -1339,9 +1341,9 @@ static void mvumi_complete_cmd(struct mvumi_hba *mhba, struct mvumi_cmd *cmd,
 	}
 
 	if (scsi_bufflen(scmd))
-		pci_unmap_sg(mhba->pdev, scsi_sglist(scmd),
+		dma_unmap_sg(&mhba->pdev->dev, scsi_sglist(scmd),
 			     scsi_sg_count(scmd),
-			     (int) scmd->sc_data_direction);
+			     scmd->sc_data_direction);
 	cmd->scmd->scsi_done(scmd);
 	mvumi_return_cmd(mhba, cmd);
 }
@@ -2148,9 +2150,9 @@ static enum blk_eh_timer_return mvumi_timed_out(struct scsi_cmnd *scmd)
 	scmd->result = (DRIVER_INVALID << 24) | (DID_ABORT << 16);
 	scmd->SCp.ptr = NULL;
 	if (scsi_bufflen(scmd)) {
-		pci_unmap_sg(mhba->pdev, scsi_sglist(scmd),
+		dma_unmap_sg(&mhba->pdev->dev, scsi_sglist(scmd),
 			     scsi_sg_count(scmd),
-			     (int)scmd->sc_data_direction);
+			     scmd->sc_data_direction);
 	}
 	mvumi_return_cmd(mhba, cmd);
 	spin_unlock_irqrestore(mhba->shost->host_lock, flags);
@@ -2362,8 +2364,8 @@ static int mvumi_init_fw(struct mvumi_hba *mhba)
 		ret = -ENOMEM;
 		goto fail_alloc_mem;
 	}
-	mhba->handshake_page = pci_alloc_consistent(mhba->pdev, HSP_MAX_SIZE,
-						&mhba->handshake_page_phys);
+	mhba->handshake_page = dma_alloc_coherent(&mhba->pdev->dev,
+			HSP_MAX_SIZE, &mhba->handshake_page_phys, GFP_KERNEL);
 	if (!mhba->handshake_page) {
 		dev_err(&mhba->pdev->dev,
 			"failed to allocate memory for handshake\n");
@@ -2383,7 +2385,7 @@ static int mvumi_init_fw(struct mvumi_hba *mhba)
 
 fail_ready_state:
 	mvumi_release_mem_resource(mhba);
-	pci_free_consistent(mhba->pdev, HSP_MAX_SIZE,
+	dma_free_coherent(&mhba->pdev->dev, HSP_MAX_SIZE,
 		mhba->handshake_page, mhba->handshake_page_phys);
 fail_alloc_page:
 	kfree(mhba->regs);
@@ -2480,20 +2482,9 @@ static int mvumi_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 	if (ret)
 		return ret;
 
-	pci_set_master(pdev);
-
-	if (IS_DMA64) {
-		ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(64));
-		if (ret) {
-			ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
-			if (ret)
-				goto fail_set_dma_mask;
-		}
-	} else {
-		ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
-		if (ret)
-			goto fail_set_dma_mask;
-	}
+	ret = mvumi_pci_set_master(pdev);
+	if (ret)
+		goto fail_set_dma_mask;
 
 	host = scsi_host_alloc(&mvumi_template, sizeof(*mhba));
 	if (!host) {
@@ -2627,19 +2618,11 @@ static int __maybe_unused mvumi_resume(struct pci_dev *pdev)
 		dev_err(&pdev->dev, "enable device failed\n");
 		return ret;
 	}
-	pci_set_master(pdev);
-	if (IS_DMA64) {
-		ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(64));
-		if (ret) {
-			ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
-			if (ret)
-				goto fail;
-		}
-	} else {
-		ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
-		if (ret)
-			goto fail;
-	}
+
+	ret = mvumi_pci_set_master(pdev);
+	ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+	if (ret)
+		goto fail;
 	ret = pci_request_regions(mhba->pdev, MV_DRIVER_NAME);
 	if (ret)
 		goto fail;
diff --git a/drivers/scsi/myrb.c b/drivers/scsi/myrb.c
new file mode 100644
index 000000000000..aeb282f617c5
--- /dev/null
+++ b/drivers/scsi/myrb.c
@@ -0,0 +1,3656 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Linux Driver for Mylex DAC960/AcceleRAID/eXtremeRAID PCI RAID Controllers
+ *
+ * Copyright 2017 Hannes Reinecke, SUSE Linux GmbH <hare@suse.com>
+ *
+ * Based on the original DAC960 driver,
+ * Copyright 1998-2001 by Leonard N. Zubkoff <lnz@dandelion.com>
+ * Portions Copyright 2002 by Mylex (An IBM Business Unit)
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/types.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/pci.h>
+#include <linux/raid_class.h>
+#include <asm/unaligned.h>
+#include <scsi/scsi.h>
+#include <scsi/scsi_host.h>
+#include <scsi/scsi_device.h>
+#include <scsi/scsi_cmnd.h>
+#include <scsi/scsi_tcq.h>
+#include "myrb.h"
+
+static struct raid_template *myrb_raid_template;
+
+static void myrb_monitor(struct work_struct *work);
+static inline void myrb_translate_devstate(void *DeviceState);
+
+static inline int myrb_logical_channel(struct Scsi_Host *shost)
+{
+	return shost->max_channel - 1;
+}
+
+static struct myrb_devstate_name_entry {
+	enum myrb_devstate state;
+	const char *name;
+} myrb_devstate_name_list[] = {
+	{ MYRB_DEVICE_DEAD, "Dead" },
+	{ MYRB_DEVICE_WO, "WriteOnly" },
+	{ MYRB_DEVICE_ONLINE, "Online" },
+	{ MYRB_DEVICE_CRITICAL, "Critical" },
+	{ MYRB_DEVICE_STANDBY, "Standby" },
+	{ MYRB_DEVICE_OFFLINE, "Offline" },
+};
+
+static const char *myrb_devstate_name(enum myrb_devstate state)
+{
+	struct myrb_devstate_name_entry *entry = myrb_devstate_name_list;
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(myrb_devstate_name_list); i++) {
+		if (entry[i].state == state)
+			return entry[i].name;
+	}
+	return "Unknown";
+}
+
+static struct myrb_raidlevel_name_entry {
+	enum myrb_raidlevel level;
+	const char *name;
+} myrb_raidlevel_name_list[] = {
+	{ MYRB_RAID_LEVEL0, "RAID0" },
+	{ MYRB_RAID_LEVEL1, "RAID1" },
+	{ MYRB_RAID_LEVEL3, "RAID3" },
+	{ MYRB_RAID_LEVEL5, "RAID5" },
+	{ MYRB_RAID_LEVEL6, "RAID6" },
+	{ MYRB_RAID_JBOD, "JBOD" },
+};
+
+static const char *myrb_raidlevel_name(enum myrb_raidlevel level)
+{
+	struct myrb_raidlevel_name_entry *entry = myrb_raidlevel_name_list;
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(myrb_raidlevel_name_list); i++) {
+		if (entry[i].level == level)
+			return entry[i].name;
+	}
+	return NULL;
+}
+
+/**
+ * myrb_create_mempools - allocates auxiliary data structures
+ *
+ * Return: true on success, false otherwise.
+ */
+static bool myrb_create_mempools(struct pci_dev *pdev, struct myrb_hba *cb)
+{
+	size_t elem_size, elem_align;
+
+	elem_align = sizeof(struct myrb_sge);
+	elem_size = cb->host->sg_tablesize * elem_align;
+	cb->sg_pool = dma_pool_create("myrb_sg", &pdev->dev,
+				      elem_size, elem_align, 0);
+	if (cb->sg_pool == NULL) {
+		shost_printk(KERN_ERR, cb->host,
+			     "Failed to allocate SG pool\n");
+		return false;
+	}
+
+	cb->dcdb_pool = dma_pool_create("myrb_dcdb", &pdev->dev,
+				       sizeof(struct myrb_dcdb),
+				       sizeof(unsigned int), 0);
+	if (!cb->dcdb_pool) {
+		dma_pool_destroy(cb->sg_pool);
+		cb->sg_pool = NULL;
+		shost_printk(KERN_ERR, cb->host,
+			     "Failed to allocate DCDB pool\n");
+		return false;
+	}
+
+	snprintf(cb->work_q_name, sizeof(cb->work_q_name),
+		 "myrb_wq_%d", cb->host->host_no);
+	cb->work_q = create_singlethread_workqueue(cb->work_q_name);
+	if (!cb->work_q) {
+		dma_pool_destroy(cb->dcdb_pool);
+		cb->dcdb_pool = NULL;
+		dma_pool_destroy(cb->sg_pool);
+		cb->sg_pool = NULL;
+		shost_printk(KERN_ERR, cb->host,
+			     "Failed to create workqueue\n");
+		return false;
+	}
+
+	/*
+	 * Initialize the Monitoring Timer.
+	 */
+	INIT_DELAYED_WORK(&cb->monitor_work, myrb_monitor);
+	queue_delayed_work(cb->work_q, &cb->monitor_work, 1);
+
+	return true;
+}
+
+/**
+ * myrb_destroy_mempools - tears down the memory pools for the controller
+ */
+static void myrb_destroy_mempools(struct myrb_hba *cb)
+{
+	cancel_delayed_work_sync(&cb->monitor_work);
+	destroy_workqueue(cb->work_q);
+
+	dma_pool_destroy(cb->sg_pool);
+	dma_pool_destroy(cb->dcdb_pool);
+}
+
+/**
+ * myrb_reset_cmd - reset command block
+ */
+static inline void myrb_reset_cmd(struct myrb_cmdblk *cmd_blk)
+{
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+
+	memset(mbox, 0, sizeof(union myrb_cmd_mbox));
+	cmd_blk->status = 0;
+}
+
+/**
+ * myrb_qcmd - queues command block for execution
+ */
+static void myrb_qcmd(struct myrb_hba *cb, struct myrb_cmdblk *cmd_blk)
+{
+	void __iomem *base = cb->io_base;
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+	union myrb_cmd_mbox *next_mbox = cb->next_cmd_mbox;
+
+	cb->write_cmd_mbox(next_mbox, mbox);
+	if (cb->prev_cmd_mbox1->words[0] == 0 ||
+	    cb->prev_cmd_mbox2->words[0] == 0)
+		cb->get_cmd_mbox(base);
+	cb->prev_cmd_mbox2 = cb->prev_cmd_mbox1;
+	cb->prev_cmd_mbox1 = next_mbox;
+	if (++next_mbox > cb->last_cmd_mbox)
+		next_mbox = cb->first_cmd_mbox;
+	cb->next_cmd_mbox = next_mbox;
+}
+
+/**
+ * myrb_exec_cmd - executes command block and waits for completion.
+ *
+ * Return: command status
+ */
+static unsigned short myrb_exec_cmd(struct myrb_hba *cb,
+		struct myrb_cmdblk *cmd_blk)
+{
+	DECLARE_COMPLETION_ONSTACK(cmpl);
+	unsigned long flags;
+
+	cmd_blk->completion = &cmpl;
+
+	spin_lock_irqsave(&cb->queue_lock, flags);
+	cb->qcmd(cb, cmd_blk);
+	spin_unlock_irqrestore(&cb->queue_lock, flags);
+
+	WARN_ON(in_interrupt());
+	wait_for_completion(&cmpl);
+	return cmd_blk->status;
+}
+
+/**
+ * myrb_exec_type3 - executes a type 3 command and waits for completion.
+ *
+ * Return: command status
+ */
+static unsigned short myrb_exec_type3(struct myrb_hba *cb,
+		enum myrb_cmd_opcode op, dma_addr_t addr)
+{
+	struct myrb_cmdblk *cmd_blk = &cb->dcmd_blk;
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+	unsigned short status;
+
+	mutex_lock(&cb->dcmd_mutex);
+	myrb_reset_cmd(cmd_blk);
+	mbox->type3.id = MYRB_DCMD_TAG;
+	mbox->type3.opcode = op;
+	mbox->type3.addr = addr;
+	status = myrb_exec_cmd(cb, cmd_blk);
+	mutex_unlock(&cb->dcmd_mutex);
+	return status;
+}
+
+/**
+ * myrb_exec_type3D - executes a type 3D command and waits for completion.
+ *
+ * Return: command status
+ */
+static unsigned short myrb_exec_type3D(struct myrb_hba *cb,
+		enum myrb_cmd_opcode op, struct scsi_device *sdev,
+		struct myrb_pdev_state *pdev_info)
+{
+	struct myrb_cmdblk *cmd_blk = &cb->dcmd_blk;
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+	unsigned short status;
+	dma_addr_t pdev_info_addr;
+
+	pdev_info_addr = dma_map_single(&cb->pdev->dev, pdev_info,
+					sizeof(struct myrb_pdev_state),
+					DMA_FROM_DEVICE);
+	if (dma_mapping_error(&cb->pdev->dev, pdev_info_addr))
+		return MYRB_STATUS_SUBSYS_FAILED;
+
+	mutex_lock(&cb->dcmd_mutex);
+	myrb_reset_cmd(cmd_blk);
+	mbox->type3D.id = MYRB_DCMD_TAG;
+	mbox->type3D.opcode = op;
+	mbox->type3D.channel = sdev->channel;
+	mbox->type3D.target = sdev->id;
+	mbox->type3D.addr = pdev_info_addr;
+	status = myrb_exec_cmd(cb, cmd_blk);
+	mutex_unlock(&cb->dcmd_mutex);
+	dma_unmap_single(&cb->pdev->dev, pdev_info_addr,
+			 sizeof(struct myrb_pdev_state), DMA_FROM_DEVICE);
+	if (status == MYRB_STATUS_SUCCESS &&
+	    mbox->type3D.opcode == MYRB_CMD_GET_DEVICE_STATE_OLD)
+		myrb_translate_devstate(pdev_info);
+
+	return status;
+}
+
+static char *myrb_event_msg[] = {
+	"killed because write recovery failed",
+	"killed because of SCSI bus reset failure",
+	"killed because of double check condition",
+	"killed because it was removed",
+	"killed because of gross error on SCSI chip",
+	"killed because of bad tag returned from drive",
+	"killed because of timeout on SCSI command",
+	"killed because of reset SCSI command issued from system",
+	"killed because busy or parity error count exceeded limit",
+	"killed because of 'kill drive' command from system",
+	"killed because of selection timeout",
+	"killed due to SCSI phase sequence error",
+	"killed due to unknown status",
+};
+
+/**
+ * myrb_get_event - get event log from HBA
+ * @cb: pointer to the hba structure
+ * @event: number of the event
+ *
+ * Execute a type 3E command and logs the event message
+ */
+static void myrb_get_event(struct myrb_hba *cb, unsigned int event)
+{
+	struct myrb_cmdblk *cmd_blk = &cb->mcmd_blk;
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+	struct myrb_log_entry *ev_buf;
+	dma_addr_t ev_addr;
+	unsigned short status;
+
+	ev_buf = dma_alloc_coherent(&cb->pdev->dev,
+				    sizeof(struct myrb_log_entry),
+				    &ev_addr, GFP_KERNEL);
+	if (!ev_buf)
+		return;
+
+	myrb_reset_cmd(cmd_blk);
+	mbox->type3E.id = MYRB_MCMD_TAG;
+	mbox->type3E.opcode = MYRB_CMD_EVENT_LOG_OPERATION;
+	mbox->type3E.optype = DAC960_V1_GetEventLogEntry;
+	mbox->type3E.opqual = 1;
+	mbox->type3E.ev_seq = event;
+	mbox->type3E.addr = ev_addr;
+	status = myrb_exec_cmd(cb, cmd_blk);
+	if (status != MYRB_STATUS_SUCCESS)
+		shost_printk(KERN_INFO, cb->host,
+			     "Failed to get event log %d, status %04x\n",
+			     event, status);
+
+	else if (ev_buf->seq_num == event) {
+		struct scsi_sense_hdr sshdr;
+
+		memset(&sshdr, 0, sizeof(sshdr));
+		scsi_normalize_sense(ev_buf->sense, 32, &sshdr);
+
+		if (sshdr.sense_key == VENDOR_SPECIFIC &&
+		    sshdr.asc == 0x80 &&
+		    sshdr.ascq < ARRAY_SIZE(myrb_event_msg))
+			shost_printk(KERN_CRIT, cb->host,
+				     "Physical drive %d:%d: %s\n",
+				     ev_buf->channel, ev_buf->target,
+				     myrb_event_msg[sshdr.ascq]);
+		else
+			shost_printk(KERN_CRIT, cb->host,
+				     "Physical drive %d:%d: Sense: %X/%02X/%02X\n",
+				     ev_buf->channel, ev_buf->target,
+				     sshdr.sense_key, sshdr.asc, sshdr.ascq);
+	}
+
+	dma_free_coherent(&cb->pdev->dev, sizeof(struct myrb_log_entry),
+			  ev_buf, ev_addr);
+}
+
+/**
+ * myrb_get_errtable - retrieves the error table from the controller
+ *
+ * Executes a type 3 command and logs the error table from the controller.
+ */
+static void myrb_get_errtable(struct myrb_hba *cb)
+{
+	struct myrb_cmdblk *cmd_blk = &cb->mcmd_blk;
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+	unsigned short status;
+	struct myrb_error_entry old_table[MYRB_MAX_CHANNELS * MYRB_MAX_TARGETS];
+
+	memcpy(&old_table, cb->err_table, sizeof(old_table));
+
+	myrb_reset_cmd(cmd_blk);
+	mbox->type3.id = MYRB_MCMD_TAG;
+	mbox->type3.opcode = MYRB_CMD_GET_ERROR_TABLE;
+	mbox->type3.addr = cb->err_table_addr;
+	status = myrb_exec_cmd(cb, cmd_blk);
+	if (status == MYRB_STATUS_SUCCESS) {
+		struct myrb_error_entry *table = cb->err_table;
+		struct myrb_error_entry *new, *old;
+		size_t err_table_offset;
+		struct scsi_device *sdev;
+
+		shost_for_each_device(sdev, cb->host) {
+			if (sdev->channel >= myrb_logical_channel(cb->host))
+				continue;
+			err_table_offset = sdev->channel * MYRB_MAX_TARGETS
+				+ sdev->id;
+			new = table + err_table_offset;
+			old = &old_table[err_table_offset];
+			if (new->parity_err == old->parity_err &&
+			    new->soft_err == old->soft_err &&
+			    new->hard_err == old->hard_err &&
+			    new->misc_err == old->misc_err)
+				continue;
+			sdev_printk(KERN_CRIT, sdev,
+				    "Errors: Parity = %d, Soft = %d, Hard = %d, Misc = %d\n",
+				    new->parity_err, new->soft_err,
+				    new->hard_err, new->misc_err);
+		}
+	}
+}
+
+/**
+ * myrb_get_ldev_info - retrieves the logical device table from the controller
+ *
+ * Executes a type 3 command and updates the logical device table.
+ *
+ * Return: command status
+ */
+static unsigned short myrb_get_ldev_info(struct myrb_hba *cb)
+{
+	unsigned short status;
+	int ldev_num, ldev_cnt = cb->enquiry->ldev_count;
+	struct Scsi_Host *shost = cb->host;
+
+	status = myrb_exec_type3(cb, MYRB_CMD_GET_LDEV_INFO,
+				 cb->ldev_info_addr);
+	if (status != MYRB_STATUS_SUCCESS)
+		return status;
+
+	for (ldev_num = 0; ldev_num < ldev_cnt; ldev_num++) {
+		struct myrb_ldev_info *old = NULL;
+		struct myrb_ldev_info *new = cb->ldev_info_buf + ldev_num;
+		struct scsi_device *sdev;
+
+		sdev = scsi_device_lookup(shost, myrb_logical_channel(shost),
+					  ldev_num, 0);
+		if (!sdev) {
+			if (new->state == MYRB_DEVICE_OFFLINE)
+				continue;
+			shost_printk(KERN_INFO, shost,
+				     "Adding Logical Drive %d in state %s\n",
+				     ldev_num, myrb_devstate_name(new->state));
+			scsi_add_device(shost, myrb_logical_channel(shost),
+					ldev_num, 0);
+			continue;
+		}
+		old = sdev->hostdata;
+		if (new->state != old->state)
+			shost_printk(KERN_INFO, shost,
+				     "Logical Drive %d is now %s\n",
+				     ldev_num, myrb_devstate_name(new->state));
+		if (new->wb_enabled != old->wb_enabled)
+			sdev_printk(KERN_INFO, sdev,
+				    "Logical Drive is now WRITE %s\n",
+				    (new->wb_enabled ? "BACK" : "THRU"));
+		memcpy(old, new, sizeof(*new));
+		scsi_device_put(sdev);
+	}
+	return status;
+}
+
+/**
+ * myrb_get_rbld_progress - get rebuild progress information
+ *
+ * Executes a type 3 command and returns the rebuild progress
+ * information.
+ *
+ * Return: command status
+ */
+static unsigned short myrb_get_rbld_progress(struct myrb_hba *cb,
+		struct myrb_rbld_progress *rbld)
+{
+	struct myrb_cmdblk *cmd_blk = &cb->mcmd_blk;
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+	struct myrb_rbld_progress *rbld_buf;
+	dma_addr_t rbld_addr;
+	unsigned short status;
+
+	rbld_buf = dma_alloc_coherent(&cb->pdev->dev,
+				      sizeof(struct myrb_rbld_progress),
+				      &rbld_addr, GFP_KERNEL);
+	if (!rbld_buf)
+		return MYRB_STATUS_RBLD_NOT_CHECKED;
+
+	myrb_reset_cmd(cmd_blk);
+	mbox->type3.id = MYRB_MCMD_TAG;
+	mbox->type3.opcode = MYRB_CMD_GET_REBUILD_PROGRESS;
+	mbox->type3.addr = rbld_addr;
+	status = myrb_exec_cmd(cb, cmd_blk);
+	if (rbld)
+		memcpy(rbld, rbld_buf, sizeof(struct myrb_rbld_progress));
+	dma_free_coherent(&cb->pdev->dev, sizeof(struct myrb_rbld_progress),
+			  rbld_buf, rbld_addr);
+	return status;
+}
+
+/**
+ * myrb_update_rbld_progress - updates the rebuild status
+ *
+ * Updates the rebuild status for the attached logical devices.
+ *
+ */
+static void myrb_update_rbld_progress(struct myrb_hba *cb)
+{
+	struct myrb_rbld_progress rbld_buf;
+	unsigned short status;
+
+	status = myrb_get_rbld_progress(cb, &rbld_buf);
+	if (status == MYRB_NO_STDBY_RBLD_OR_CHECK_IN_PROGRESS &&
+	    cb->last_rbld_status == MYRB_STATUS_SUCCESS)
+		status = MYRB_STATUS_RBLD_SUCCESS;
+	if (status != MYRB_NO_STDBY_RBLD_OR_CHECK_IN_PROGRESS) {
+		unsigned int blocks_done =
+			rbld_buf.ldev_size - rbld_buf.blocks_left;
+		struct scsi_device *sdev;
+
+		sdev = scsi_device_lookup(cb->host,
+					  myrb_logical_channel(cb->host),
+					  rbld_buf.ldev_num, 0);
+		if (!sdev)
+			return;
+
+		switch (status) {
+		case MYRB_STATUS_SUCCESS:
+			sdev_printk(KERN_INFO, sdev,
+				    "Rebuild in Progress, %d%% completed\n",
+				    (100 * (blocks_done >> 7))
+				    / (rbld_buf.ldev_size >> 7));
+			break;
+		case MYRB_STATUS_RBLD_FAILED_LDEV_FAILURE:
+			sdev_printk(KERN_INFO, sdev,
+				    "Rebuild Failed due to Logical Drive Failure\n");
+			break;
+		case MYRB_STATUS_RBLD_FAILED_BADBLOCKS:
+			sdev_printk(KERN_INFO, sdev,
+				    "Rebuild Failed due to Bad Blocks on Other Drives\n");
+			break;
+		case MYRB_STATUS_RBLD_FAILED_NEW_DRIVE_FAILED:
+			sdev_printk(KERN_INFO, sdev,
+				    "Rebuild Failed due to Failure of Drive Being Rebuilt\n");
+			break;
+		case MYRB_STATUS_RBLD_SUCCESS:
+			sdev_printk(KERN_INFO, sdev,
+				    "Rebuild Completed Successfully\n");
+			break;
+		case MYRB_STATUS_RBLD_SUCCESS_TERMINATED:
+			sdev_printk(KERN_INFO, sdev,
+				     "Rebuild Successfully Terminated\n");
+			break;
+		default:
+			break;
+		}
+		scsi_device_put(sdev);
+	}
+	cb->last_rbld_status = status;
+}
+
+/**
+ * myrb_get_cc_progress - retrieve the rebuild status
+ *
+ * Execute a type 3 Command and fetch the rebuild / consistency check
+ * status.
+ */
+static void myrb_get_cc_progress(struct myrb_hba *cb)
+{
+	struct myrb_cmdblk *cmd_blk = &cb->mcmd_blk;
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+	struct myrb_rbld_progress *rbld_buf;
+	dma_addr_t rbld_addr;
+	unsigned short status;
+
+	rbld_buf = dma_alloc_coherent(&cb->pdev->dev,
+				      sizeof(struct myrb_rbld_progress),
+				      &rbld_addr, GFP_KERNEL);
+	if (!rbld_buf) {
+		cb->need_cc_status = true;
+		return;
+	}
+	myrb_reset_cmd(cmd_blk);
+	mbox->type3.id = MYRB_MCMD_TAG;
+	mbox->type3.opcode = MYRB_CMD_REBUILD_STAT;
+	mbox->type3.addr = rbld_addr;
+	status = myrb_exec_cmd(cb, cmd_blk);
+	if (status == MYRB_STATUS_SUCCESS) {
+		unsigned int ldev_num = rbld_buf->ldev_num;
+		unsigned int ldev_size = rbld_buf->ldev_size;
+		unsigned int blocks_done =
+			ldev_size - rbld_buf->blocks_left;
+		struct scsi_device *sdev;
+
+		sdev = scsi_device_lookup(cb->host,
+					  myrb_logical_channel(cb->host),
+					  ldev_num, 0);
+		if (sdev) {
+			sdev_printk(KERN_INFO, sdev,
+				    "Consistency Check in Progress: %d%% completed\n",
+				    (100 * (blocks_done >> 7))
+				    / (ldev_size >> 7));
+			scsi_device_put(sdev);
+		}
+	}
+	dma_free_coherent(&cb->pdev->dev, sizeof(struct myrb_rbld_progress),
+			  rbld_buf, rbld_addr);
+}
+
+/**
+ * myrb_bgi_control - updates background initialisation status
+ *
+ * Executes a type 3B command and updates the background initialisation status
+ */
+static void myrb_bgi_control(struct myrb_hba *cb)
+{
+	struct myrb_cmdblk *cmd_blk = &cb->mcmd_blk;
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+	struct myrb_bgi_status *bgi, *last_bgi;
+	dma_addr_t bgi_addr;
+	struct scsi_device *sdev = NULL;
+	unsigned short status;
+
+	bgi = dma_alloc_coherent(&cb->pdev->dev, sizeof(struct myrb_bgi_status),
+				 &bgi_addr, GFP_KERNEL);
+	if (!bgi) {
+		shost_printk(KERN_ERR, cb->host,
+			     "Failed to allocate bgi memory\n");
+		return;
+	}
+	myrb_reset_cmd(cmd_blk);
+	mbox->type3B.id = MYRB_DCMD_TAG;
+	mbox->type3B.opcode = MYRB_CMD_BGI_CONTROL;
+	mbox->type3B.optype = 0x20;
+	mbox->type3B.addr = bgi_addr;
+	status = myrb_exec_cmd(cb, cmd_blk);
+	last_bgi = &cb->bgi_status;
+	sdev = scsi_device_lookup(cb->host,
+				  myrb_logical_channel(cb->host),
+				  bgi->ldev_num, 0);
+	switch (status) {
+	case MYRB_STATUS_SUCCESS:
+		switch (bgi->status) {
+		case MYRB_BGI_INVALID:
+			break;
+		case MYRB_BGI_STARTED:
+			if (!sdev)
+				break;
+			sdev_printk(KERN_INFO, sdev,
+				    "Background Initialization Started\n");
+			break;
+		case MYRB_BGI_INPROGRESS:
+			if (!sdev)
+				break;
+			if (bgi->blocks_done == last_bgi->blocks_done &&
+			    bgi->ldev_num == last_bgi->ldev_num)
+				break;
+			sdev_printk(KERN_INFO, sdev,
+				 "Background Initialization in Progress: %d%% completed\n",
+				 (100 * (bgi->blocks_done >> 7))
+				 / (bgi->ldev_size >> 7));
+			break;
+		case MYRB_BGI_SUSPENDED:
+			if (!sdev)
+				break;
+			sdev_printk(KERN_INFO, sdev,
+				    "Background Initialization Suspended\n");
+			break;
+		case MYRB_BGI_CANCELLED:
+			if (!sdev)
+				break;
+			sdev_printk(KERN_INFO, sdev,
+				    "Background Initialization Cancelled\n");
+			break;
+		}
+		memcpy(&cb->bgi_status, bgi, sizeof(struct myrb_bgi_status));
+		break;
+	case MYRB_STATUS_BGI_SUCCESS:
+		if (sdev && cb->bgi_status.status == MYRB_BGI_INPROGRESS)
+			sdev_printk(KERN_INFO, sdev,
+				    "Background Initialization Completed Successfully\n");
+		cb->bgi_status.status = MYRB_BGI_INVALID;
+		break;
+	case MYRB_STATUS_BGI_ABORTED:
+		if (sdev && cb->bgi_status.status == MYRB_BGI_INPROGRESS)
+			sdev_printk(KERN_INFO, sdev,
+				    "Background Initialization Aborted\n");
+		/* Fallthrough */
+	case MYRB_STATUS_NO_BGI_INPROGRESS:
+		cb->bgi_status.status = MYRB_BGI_INVALID;
+		break;
+	}
+	if (sdev)
+		scsi_device_put(sdev);
+	dma_free_coherent(&cb->pdev->dev, sizeof(struct myrb_bgi_status),
+			  bgi, bgi_addr);
+}
+
+/**
+ * myrb_hba_enquiry - updates the controller status
+ *
+ * Executes a DAC_V1_Enquiry command and updates the controller status.
+ *
+ * Return: command status
+ */
+static unsigned short myrb_hba_enquiry(struct myrb_hba *cb)
+{
+	struct myrb_enquiry old, *new;
+	unsigned short status;
+
+	memcpy(&old, cb->enquiry, sizeof(struct myrb_enquiry));
+
+	status = myrb_exec_type3(cb, MYRB_CMD_ENQUIRY, cb->enquiry_addr);
+	if (status != MYRB_STATUS_SUCCESS)
+		return status;
+
+	new = cb->enquiry;
+	if (new->ldev_count > old.ldev_count) {
+		int ldev_num = old.ldev_count - 1;
+
+		while (++ldev_num < new->ldev_count)
+			shost_printk(KERN_CRIT, cb->host,
+				     "Logical Drive %d Now Exists\n",
+				     ldev_num);
+	}
+	if (new->ldev_count < old.ldev_count) {
+		int ldev_num = new->ldev_count - 1;
+
+		while (++ldev_num < old.ldev_count)
+			shost_printk(KERN_CRIT, cb->host,
+				     "Logical Drive %d No Longer Exists\n",
+				     ldev_num);
+	}
+	if (new->status.deferred != old.status.deferred)
+		shost_printk(KERN_CRIT, cb->host,
+			     "Deferred Write Error Flag is now %s\n",
+			     (new->status.deferred ? "TRUE" : "FALSE"));
+	if (new->ev_seq != old.ev_seq) {
+		cb->new_ev_seq = new->ev_seq;
+		cb->need_err_info = true;
+		shost_printk(KERN_INFO, cb->host,
+			     "Event log %d/%d (%d/%d) available\n",
+			     cb->old_ev_seq, cb->new_ev_seq,
+			     old.ev_seq, new->ev_seq);
+	}
+	if ((new->ldev_critical > 0 &&
+	     new->ldev_critical != old.ldev_critical) ||
+	    (new->ldev_offline > 0 &&
+	     new->ldev_offline != old.ldev_offline) ||
+	    (new->ldev_count != old.ldev_count)) {
+		shost_printk(KERN_INFO, cb->host,
+			     "Logical drive count changed (%d/%d/%d)\n",
+			     new->ldev_critical,
+			     new->ldev_offline,
+			     new->ldev_count);
+		cb->need_ldev_info = true;
+	}
+	if (new->pdev_dead > 0 ||
+	    new->pdev_dead != old.pdev_dead ||
+	    time_after_eq(jiffies, cb->secondary_monitor_time
+			  + MYRB_SECONDARY_MONITOR_INTERVAL)) {
+		cb->need_bgi_status = cb->bgi_status_supported;
+		cb->secondary_monitor_time = jiffies;
+	}
+	if (new->rbld == MYRB_STDBY_RBLD_IN_PROGRESS ||
+	    new->rbld == MYRB_BG_RBLD_IN_PROGRESS ||
+	    old.rbld == MYRB_STDBY_RBLD_IN_PROGRESS ||
+	    old.rbld == MYRB_BG_RBLD_IN_PROGRESS) {
+		cb->need_rbld = true;
+		cb->rbld_first = (new->ldev_critical < old.ldev_critical);
+	}
+	if (old.rbld == MYRB_BG_CHECK_IN_PROGRESS)
+		switch (new->rbld) {
+		case MYRB_NO_STDBY_RBLD_OR_CHECK_IN_PROGRESS:
+			shost_printk(KERN_INFO, cb->host,
+				     "Consistency Check Completed Successfully\n");
+			break;
+		case MYRB_STDBY_RBLD_IN_PROGRESS:
+		case MYRB_BG_RBLD_IN_PROGRESS:
+			break;
+		case MYRB_BG_CHECK_IN_PROGRESS:
+			cb->need_cc_status = true;
+			break;
+		case MYRB_STDBY_RBLD_COMPLETED_WITH_ERROR:
+			shost_printk(KERN_INFO, cb->host,
+				     "Consistency Check Completed with Error\n");
+			break;
+		case MYRB_BG_RBLD_OR_CHECK_FAILED_DRIVE_FAILED:
+			shost_printk(KERN_INFO, cb->host,
+				     "Consistency Check Failed - Physical Device Failed\n");
+			break;
+		case MYRB_BG_RBLD_OR_CHECK_FAILED_LDEV_FAILED:
+			shost_printk(KERN_INFO, cb->host,
+				     "Consistency Check Failed - Logical Drive Failed\n");
+			break;
+		case MYRB_BG_RBLD_OR_CHECK_FAILED_OTHER:
+			shost_printk(KERN_INFO, cb->host,
+				     "Consistency Check Failed - Other Causes\n");
+			break;
+		case MYRB_BG_RBLD_OR_CHECK_SUCCESS_TERMINATED:
+			shost_printk(KERN_INFO, cb->host,
+				     "Consistency Check Successfully Terminated\n");
+			break;
+		}
+	else if (new->rbld == MYRB_BG_CHECK_IN_PROGRESS)
+		cb->need_cc_status = true;
+
+	return MYRB_STATUS_SUCCESS;
+}
+
+/**
+ * myrb_set_pdev_state - sets the device state for a physical device
+ *
+ * Return: command status
+ */
+static unsigned short myrb_set_pdev_state(struct myrb_hba *cb,
+		struct scsi_device *sdev, enum myrb_devstate state)
+{
+	struct myrb_cmdblk *cmd_blk = &cb->dcmd_blk;
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+	unsigned short status;
+
+	mutex_lock(&cb->dcmd_mutex);
+	mbox->type3D.opcode = MYRB_CMD_START_DEVICE;
+	mbox->type3D.id = MYRB_DCMD_TAG;
+	mbox->type3D.channel = sdev->channel;
+	mbox->type3D.target = sdev->id;
+	mbox->type3D.state = state & 0x1F;
+	status = myrb_exec_cmd(cb, cmd_blk);
+	mutex_unlock(&cb->dcmd_mutex);
+
+	return status;
+}
+
+/**
+ * myrb_enable_mmio - enables the Memory Mailbox Interface
+ *
+ * PD and P controller types have no memory mailbox, but still need the
+ * other dma mapped memory.
+ *
+ * Return: true on success, false otherwise.
+ */
+static bool myrb_enable_mmio(struct myrb_hba *cb, mbox_mmio_init_t mmio_init_fn)
+{
+	void __iomem *base = cb->io_base;
+	struct pci_dev *pdev = cb->pdev;
+	size_t err_table_size;
+	size_t ldev_info_size;
+	union myrb_cmd_mbox *cmd_mbox_mem;
+	struct myrb_stat_mbox *stat_mbox_mem;
+	union myrb_cmd_mbox mbox;
+	unsigned short status;
+
+	memset(&mbox, 0, sizeof(union myrb_cmd_mbox));
+
+	if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) {
+		dev_err(&pdev->dev, "DMA mask out of range\n");
+		return false;
+	}
+
+	cb->enquiry = dma_alloc_coherent(&pdev->dev,
+					 sizeof(struct myrb_enquiry),
+					 &cb->enquiry_addr, GFP_KERNEL);
+	if (!cb->enquiry)
+		return false;
+
+	err_table_size = sizeof(struct myrb_error_entry) *
+		MYRB_MAX_CHANNELS * MYRB_MAX_TARGETS;
+	cb->err_table = dma_alloc_coherent(&pdev->dev, err_table_size,
+					   &cb->err_table_addr, GFP_KERNEL);
+	if (!cb->err_table)
+		return false;
+
+	ldev_info_size = sizeof(struct myrb_ldev_info) * MYRB_MAX_LDEVS;
+	cb->ldev_info_buf = dma_alloc_coherent(&pdev->dev, ldev_info_size,
+					       &cb->ldev_info_addr, GFP_KERNEL);
+	if (!cb->ldev_info_buf)
+		return false;
+
+	/*
+	 * Skip mailbox initialisation for PD and P Controllers
+	 */
+	if (!mmio_init_fn)
+		return true;
+
+	/* These are the base addresses for the command memory mailbox array */
+	cb->cmd_mbox_size =  MYRB_CMD_MBOX_COUNT * sizeof(union myrb_cmd_mbox);
+	cb->first_cmd_mbox = dma_alloc_coherent(&pdev->dev,
+						cb->cmd_mbox_size,
+						&cb->cmd_mbox_addr,
+						GFP_KERNEL);
+	if (!cb->first_cmd_mbox)
+		return false;
+
+	cmd_mbox_mem = cb->first_cmd_mbox;
+	cmd_mbox_mem += MYRB_CMD_MBOX_COUNT - 1;
+	cb->last_cmd_mbox = cmd_mbox_mem;
+	cb->next_cmd_mbox = cb->first_cmd_mbox;
+	cb->prev_cmd_mbox1 = cb->last_cmd_mbox;
+	cb->prev_cmd_mbox2 = cb->last_cmd_mbox - 1;
+
+	/* These are the base addresses for the status memory mailbox array */
+	cb->stat_mbox_size = MYRB_STAT_MBOX_COUNT *
+	    sizeof(struct myrb_stat_mbox);
+	cb->first_stat_mbox = dma_alloc_coherent(&pdev->dev,
+						 cb->stat_mbox_size,
+						 &cb->stat_mbox_addr,
+						 GFP_KERNEL);
+	if (!cb->first_stat_mbox)
+		return false;
+
+	stat_mbox_mem = cb->first_stat_mbox;
+	stat_mbox_mem += MYRB_STAT_MBOX_COUNT - 1;
+	cb->last_stat_mbox = stat_mbox_mem;
+	cb->next_stat_mbox = cb->first_stat_mbox;
+
+	/* Enable the Memory Mailbox Interface. */
+	cb->dual_mode_interface = true;
+	mbox.typeX.opcode = 0x2B;
+	mbox.typeX.id = 0;
+	mbox.typeX.opcode2 = 0x14;
+	mbox.typeX.cmd_mbox_addr = cb->cmd_mbox_addr;
+	mbox.typeX.stat_mbox_addr = cb->stat_mbox_addr;
+
+	status = mmio_init_fn(pdev, base, &mbox);
+	if (status != MYRB_STATUS_SUCCESS) {
+		cb->dual_mode_interface = false;
+		mbox.typeX.opcode2 = 0x10;
+		status = mmio_init_fn(pdev, base, &mbox);
+		if (status != MYRB_STATUS_SUCCESS) {
+			dev_err(&pdev->dev,
+				"Failed to enable mailbox, statux %02X\n",
+				status);
+			return false;
+		}
+	}
+	return true;
+}
+
+/**
+ * myrb_get_hba_config - reads the configuration information
+ *
+ * Reads the configuration information from the controller and
+ * initializes the controller structure.
+ *
+ * Return: 0 on success, errno otherwise
+ */
+static int myrb_get_hba_config(struct myrb_hba *cb)
+{
+	struct myrb_enquiry2 *enquiry2;
+	dma_addr_t enquiry2_addr;
+	struct myrb_config2 *config2;
+	dma_addr_t config2_addr;
+	struct Scsi_Host *shost = cb->host;
+	struct pci_dev *pdev = cb->pdev;
+	int pchan_max = 0, pchan_cur = 0;
+	unsigned short status;
+	int ret = -ENODEV, memsize = 0;
+
+	enquiry2 = dma_alloc_coherent(&pdev->dev, sizeof(struct myrb_enquiry2),
+				      &enquiry2_addr, GFP_KERNEL);
+	if (!enquiry2) {
+		shost_printk(KERN_ERR, cb->host,
+			     "Failed to allocate V1 enquiry2 memory\n");
+		return -ENOMEM;
+	}
+	config2 = dma_alloc_coherent(&pdev->dev, sizeof(struct myrb_config2),
+				     &config2_addr, GFP_KERNEL);
+	if (!config2) {
+		shost_printk(KERN_ERR, cb->host,
+			     "Failed to allocate V1 config2 memory\n");
+		dma_free_coherent(&pdev->dev, sizeof(struct myrb_enquiry2),
+				  enquiry2, enquiry2_addr);
+		return -ENOMEM;
+	}
+	mutex_lock(&cb->dma_mutex);
+	status = myrb_hba_enquiry(cb);
+	mutex_unlock(&cb->dma_mutex);
+	if (status != MYRB_STATUS_SUCCESS) {
+		shost_printk(KERN_WARNING, cb->host,
+			     "Failed it issue V1 Enquiry\n");
+		goto out_free;
+	}
+
+	status = myrb_exec_type3(cb, MYRB_CMD_ENQUIRY2, enquiry2_addr);
+	if (status != MYRB_STATUS_SUCCESS) {
+		shost_printk(KERN_WARNING, cb->host,
+			     "Failed to issue V1 Enquiry2\n");
+		goto out_free;
+	}
+
+	status = myrb_exec_type3(cb, MYRB_CMD_READ_CONFIG2, config2_addr);
+	if (status != MYRB_STATUS_SUCCESS) {
+		shost_printk(KERN_WARNING, cb->host,
+			     "Failed to issue ReadConfig2\n");
+		goto out_free;
+	}
+
+	status = myrb_get_ldev_info(cb);
+	if (status != MYRB_STATUS_SUCCESS) {
+		shost_printk(KERN_WARNING, cb->host,
+			     "Failed to get logical drive information\n");
+		goto out_free;
+	}
+
+	/*
+	 * Initialize the Controller Model Name and Full Model Name fields.
+	 */
+	switch (enquiry2->hw.sub_model) {
+	case DAC960_V1_P_PD_PU:
+		if (enquiry2->scsi_cap.bus_speed == MYRB_SCSI_SPEED_ULTRA)
+			strcpy(cb->model_name, "DAC960PU");
+		else
+			strcpy(cb->model_name, "DAC960PD");
+		break;
+	case DAC960_V1_PL:
+		strcpy(cb->model_name, "DAC960PL");
+		break;
+	case DAC960_V1_PG:
+		strcpy(cb->model_name, "DAC960PG");
+		break;
+	case DAC960_V1_PJ:
+		strcpy(cb->model_name, "DAC960PJ");
+		break;
+	case DAC960_V1_PR:
+		strcpy(cb->model_name, "DAC960PR");
+		break;
+	case DAC960_V1_PT:
+		strcpy(cb->model_name, "DAC960PT");
+		break;
+	case DAC960_V1_PTL0:
+		strcpy(cb->model_name, "DAC960PTL0");
+		break;
+	case DAC960_V1_PRL:
+		strcpy(cb->model_name, "DAC960PRL");
+		break;
+	case DAC960_V1_PTL1:
+		strcpy(cb->model_name, "DAC960PTL1");
+		break;
+	case DAC960_V1_1164P:
+		strcpy(cb->model_name, "eXtremeRAID 1100");
+		break;
+	default:
+		shost_printk(KERN_WARNING, cb->host,
+			     "Unknown Model %X\n",
+			     enquiry2->hw.sub_model);
+		goto out;
+	}
+	/*
+	 * Initialize the Controller Firmware Version field and verify that it
+	 * is a supported firmware version.
+	 * The supported firmware versions are:
+	 *
+	 * DAC1164P		    5.06 and above
+	 * DAC960PTL/PRL/PJ/PG	    4.06 and above
+	 * DAC960PU/PD/PL	    3.51 and above
+	 * DAC960PU/PD/PL/P	    2.73 and above
+	 */
+#if defined(CONFIG_ALPHA)
+	/*
+	 * DEC Alpha machines were often equipped with DAC960 cards that were
+	 * OEMed from Mylex, and had their own custom firmware. Version 2.70,
+	 * the last custom FW revision to be released by DEC for these older
+	 * controllers, appears to work quite well with this driver.
+	 *
+	 * Cards tested successfully were several versions each of the PD and
+	 * PU, called by DEC the KZPSC and KZPAC, respectively, and having
+	 * the Manufacturer Numbers (from Mylex), usually on a sticker on the
+	 * back of the board, of:
+	 *
+	 * KZPSC:  D040347 (1-channel) or D040348 (2-channel)
+	 *         or D040349 (3-channel)
+	 * KZPAC:  D040395 (1-channel) or D040396 (2-channel)
+	 *         or D040397 (3-channel)
+	 */
+# define FIRMWARE_27X	"2.70"
+#else
+# define FIRMWARE_27X	"2.73"
+#endif
+
+	if (enquiry2->fw.major_version == 0) {
+		enquiry2->fw.major_version = cb->enquiry->fw_major_version;
+		enquiry2->fw.minor_version = cb->enquiry->fw_minor_version;
+		enquiry2->fw.firmware_type = '0';
+		enquiry2->fw.turn_id = 0;
+	}
+	sprintf(cb->fw_version, "%d.%02d-%c-%02d",
+		enquiry2->fw.major_version,
+		enquiry2->fw.minor_version,
+		enquiry2->fw.firmware_type,
+		enquiry2->fw.turn_id);
+	if (!((enquiry2->fw.major_version == 5 &&
+	       enquiry2->fw.minor_version >= 6) ||
+	      (enquiry2->fw.major_version == 4 &&
+	       enquiry2->fw.minor_version >= 6) ||
+	      (enquiry2->fw.major_version == 3 &&
+	       enquiry2->fw.minor_version >= 51) ||
+	      (enquiry2->fw.major_version == 2 &&
+	       strcmp(cb->fw_version, FIRMWARE_27X) >= 0))) {
+		shost_printk(KERN_WARNING, cb->host,
+			"Firmware Version '%s' unsupported\n",
+			cb->fw_version);
+		goto out;
+	}
+	/*
+	 * Initialize the Channels, Targets, Memory Size, and SAF-TE
+	 * Enclosure Management Enabled fields.
+	 */
+	switch (enquiry2->hw.model) {
+	case MYRB_5_CHANNEL_BOARD:
+		pchan_max = 5;
+		break;
+	case MYRB_3_CHANNEL_BOARD:
+	case MYRB_3_CHANNEL_ASIC_DAC:
+		pchan_max = 3;
+		break;
+	case MYRB_2_CHANNEL_BOARD:
+		pchan_max = 2;
+		break;
+	default:
+		pchan_max = enquiry2->cfg_chan;
+		break;
+	}
+	pchan_cur = enquiry2->cur_chan;
+	if (enquiry2->scsi_cap.bus_width == MYRB_WIDTH_WIDE_32BIT)
+		cb->bus_width = 32;
+	else if (enquiry2->scsi_cap.bus_width == MYRB_WIDTH_WIDE_16BIT)
+		cb->bus_width = 16;
+	else
+		cb->bus_width = 8;
+	cb->ldev_block_size = enquiry2->ldev_block_size;
+	shost->max_channel = pchan_cur;
+	shost->max_id = enquiry2->max_targets;
+	memsize = enquiry2->mem_size >> 20;
+	cb->safte_enabled = (enquiry2->fault_mgmt == MYRB_FAULT_SAFTE);
+	/*
+	 * Initialize the Controller Queue Depth, Driver Queue Depth,
+	 * Logical Drive Count, Maximum Blocks per Command, Controller
+	 * Scatter/Gather Limit, and Driver Scatter/Gather Limit.
+	 * The Driver Queue Depth must be at most one less than the
+	 * Controller Queue Depth to allow for an automatic drive
+	 * rebuild operation.
+	 */
+	shost->can_queue = cb->enquiry->max_tcq;
+	if (shost->can_queue < 3)
+		shost->can_queue = enquiry2->max_cmds;
+	if (shost->can_queue < 3)
+		/* Play safe and disable TCQ */
+		shost->can_queue = 1;
+
+	if (shost->can_queue > MYRB_CMD_MBOX_COUNT - 2)
+		shost->can_queue = MYRB_CMD_MBOX_COUNT - 2;
+	shost->max_sectors = enquiry2->max_sectors;
+	shost->sg_tablesize = enquiry2->max_sge;
+	if (shost->sg_tablesize > MYRB_SCATTER_GATHER_LIMIT)
+		shost->sg_tablesize = MYRB_SCATTER_GATHER_LIMIT;
+	/*
+	 * Initialize the Stripe Size, Segment Size, and Geometry Translation.
+	 */
+	cb->stripe_size = config2->blocks_per_stripe * config2->block_factor
+		>> (10 - MYRB_BLKSIZE_BITS);
+	cb->segment_size = config2->blocks_per_cacheline * config2->block_factor
+		>> (10 - MYRB_BLKSIZE_BITS);
+	/* Assume 255/63 translation */
+	cb->ldev_geom_heads = 255;
+	cb->ldev_geom_sectors = 63;
+	if (config2->drive_geometry) {
+		cb->ldev_geom_heads = 128;
+		cb->ldev_geom_sectors = 32;
+	}
+
+	/*
+	 * Initialize the Background Initialization Status.
+	 */
+	if ((cb->fw_version[0] == '4' &&
+	     strcmp(cb->fw_version, "4.08") >= 0) ||
+	    (cb->fw_version[0] == '5' &&
+	     strcmp(cb->fw_version, "5.08") >= 0)) {
+		cb->bgi_status_supported = true;
+		myrb_bgi_control(cb);
+	}
+	cb->last_rbld_status = MYRB_NO_STDBY_RBLD_OR_CHECK_IN_PROGRESS;
+	ret = 0;
+
+out:
+	shost_printk(KERN_INFO, cb->host,
+		"Configuring %s PCI RAID Controller\n", cb->model_name);
+	shost_printk(KERN_INFO, cb->host,
+		"  Firmware Version: %s, Memory Size: %dMB\n",
+		cb->fw_version, memsize);
+	if (cb->io_addr == 0)
+		shost_printk(KERN_INFO, cb->host,
+			"  I/O Address: n/a, PCI Address: 0x%lX, IRQ Channel: %d\n",
+			(unsigned long)cb->pci_addr, cb->irq);
+	else
+		shost_printk(KERN_INFO, cb->host,
+			"  I/O Address: 0x%lX, PCI Address: 0x%lX, IRQ Channel: %d\n",
+			(unsigned long)cb->io_addr, (unsigned long)cb->pci_addr,
+			cb->irq);
+	shost_printk(KERN_INFO, cb->host,
+		"  Controller Queue Depth: %d, Maximum Blocks per Command: %d\n",
+		cb->host->can_queue, cb->host->max_sectors);
+	shost_printk(KERN_INFO, cb->host,
+		     "  Driver Queue Depth: %d, Scatter/Gather Limit: %d of %d Segments\n",
+		     cb->host->can_queue, cb->host->sg_tablesize,
+		     MYRB_SCATTER_GATHER_LIMIT);
+	shost_printk(KERN_INFO, cb->host,
+		     "  Stripe Size: %dKB, Segment Size: %dKB, BIOS Geometry: %d/%d%s\n",
+		     cb->stripe_size, cb->segment_size,
+		     cb->ldev_geom_heads, cb->ldev_geom_sectors,
+		     cb->safte_enabled ?
+		     "  SAF-TE Enclosure Management Enabled" : "");
+	shost_printk(KERN_INFO, cb->host,
+		     "  Physical: %d/%d channels %d/%d/%d devices\n",
+		     pchan_cur, pchan_max, 0, cb->enquiry->pdev_dead,
+		     cb->host->max_id);
+
+	shost_printk(KERN_INFO, cb->host,
+		     "  Logical: 1/1 channels, %d/%d disks\n",
+		     cb->enquiry->ldev_count, MYRB_MAX_LDEVS);
+
+out_free:
+	dma_free_coherent(&pdev->dev, sizeof(struct myrb_enquiry2),
+			  enquiry2, enquiry2_addr);
+	dma_free_coherent(&pdev->dev, sizeof(struct myrb_config2),
+			  config2, config2_addr);
+
+	return ret;
+}
+
+/**
+ * myrb_unmap - unmaps controller structures
+ */
+static void myrb_unmap(struct myrb_hba *cb)
+{
+	if (cb->ldev_info_buf) {
+		size_t ldev_info_size = sizeof(struct myrb_ldev_info) *
+			MYRB_MAX_LDEVS;
+		dma_free_coherent(&cb->pdev->dev, ldev_info_size,
+				  cb->ldev_info_buf, cb->ldev_info_addr);
+		cb->ldev_info_buf = NULL;
+	}
+	if (cb->err_table) {
+		size_t err_table_size = sizeof(struct myrb_error_entry) *
+			MYRB_MAX_CHANNELS * MYRB_MAX_TARGETS;
+		dma_free_coherent(&cb->pdev->dev, err_table_size,
+				  cb->err_table, cb->err_table_addr);
+		cb->err_table = NULL;
+	}
+	if (cb->enquiry) {
+		dma_free_coherent(&cb->pdev->dev, sizeof(struct myrb_enquiry),
+				  cb->enquiry, cb->enquiry_addr);
+		cb->enquiry = NULL;
+	}
+	if (cb->first_stat_mbox) {
+		dma_free_coherent(&cb->pdev->dev, cb->stat_mbox_size,
+				  cb->first_stat_mbox, cb->stat_mbox_addr);
+		cb->first_stat_mbox = NULL;
+	}
+	if (cb->first_cmd_mbox) {
+		dma_free_coherent(&cb->pdev->dev, cb->cmd_mbox_size,
+				  cb->first_cmd_mbox, cb->cmd_mbox_addr);
+		cb->first_cmd_mbox = NULL;
+	}
+}
+
+/**
+ * myrb_cleanup - cleanup controller structures
+ */
+static void myrb_cleanup(struct myrb_hba *cb)
+{
+	struct pci_dev *pdev = cb->pdev;
+
+	/* Free the memory mailbox, status, and related structures */
+	myrb_unmap(cb);
+
+	if (cb->mmio_base) {
+		cb->disable_intr(cb->io_base);
+		iounmap(cb->mmio_base);
+	}
+	if (cb->irq)
+		free_irq(cb->irq, cb);
+	if (cb->io_addr)
+		release_region(cb->io_addr, 0x80);
+	pci_set_drvdata(pdev, NULL);
+	pci_disable_device(pdev);
+	scsi_host_put(cb->host);
+}
+
+static int myrb_host_reset(struct scsi_cmnd *scmd)
+{
+	struct Scsi_Host *shost = scmd->device->host;
+	struct myrb_hba *cb = shost_priv(shost);
+
+	cb->reset(cb->io_base);
+	return SUCCESS;
+}
+
+static int myrb_pthru_queuecommand(struct Scsi_Host *shost,
+		struct scsi_cmnd *scmd)
+{
+	struct myrb_hba *cb = shost_priv(shost);
+	struct myrb_cmdblk *cmd_blk = scsi_cmd_priv(scmd);
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+	struct myrb_dcdb *dcdb;
+	dma_addr_t dcdb_addr;
+	struct scsi_device *sdev = scmd->device;
+	struct scatterlist *sgl;
+	unsigned long flags;
+	int nsge;
+
+	myrb_reset_cmd(cmd_blk);
+	dcdb = dma_pool_alloc(cb->dcdb_pool, GFP_ATOMIC, &dcdb_addr);
+	if (!dcdb)
+		return SCSI_MLQUEUE_HOST_BUSY;
+	nsge = scsi_dma_map(scmd);
+	if (nsge > 1) {
+		dma_pool_free(cb->dcdb_pool, dcdb, dcdb_addr);
+		scmd->result = (DID_ERROR << 16);
+		scmd->scsi_done(scmd);
+		return 0;
+	}
+
+	mbox->type3.opcode = MYRB_CMD_DCDB;
+	mbox->type3.id = scmd->request->tag + 3;
+	mbox->type3.addr = dcdb_addr;
+	dcdb->channel = sdev->channel;
+	dcdb->target = sdev->id;
+	switch (scmd->sc_data_direction) {
+	case DMA_NONE:
+		dcdb->data_xfer = MYRB_DCDB_XFER_NONE;
+		break;
+	case DMA_TO_DEVICE:
+		dcdb->data_xfer = MYRB_DCDB_XFER_SYSTEM_TO_DEVICE;
+		break;
+	case DMA_FROM_DEVICE:
+		dcdb->data_xfer = MYRB_DCDB_XFER_DEVICE_TO_SYSTEM;
+		break;
+	default:
+		dcdb->data_xfer = MYRB_DCDB_XFER_ILLEGAL;
+		break;
+	}
+	dcdb->early_status = false;
+	if (scmd->request->timeout <= 10)
+		dcdb->timeout = MYRB_DCDB_TMO_10_SECS;
+	else if (scmd->request->timeout <= 60)
+		dcdb->timeout = MYRB_DCDB_TMO_60_SECS;
+	else if (scmd->request->timeout <= 600)
+		dcdb->timeout = MYRB_DCDB_TMO_10_MINS;
+	else
+		dcdb->timeout = MYRB_DCDB_TMO_24_HRS;
+	dcdb->no_autosense = false;
+	dcdb->allow_disconnect = true;
+	sgl = scsi_sglist(scmd);
+	dcdb->dma_addr = sg_dma_address(sgl);
+	if (sg_dma_len(sgl) > USHRT_MAX) {
+		dcdb->xfer_len_lo = sg_dma_len(sgl) & 0xffff;
+		dcdb->xfer_len_hi4 = sg_dma_len(sgl) >> 16;
+	} else {
+		dcdb->xfer_len_lo = sg_dma_len(sgl);
+		dcdb->xfer_len_hi4 = 0;
+	}
+	dcdb->cdb_len = scmd->cmd_len;
+	dcdb->sense_len = sizeof(dcdb->sense);
+	memcpy(&dcdb->cdb, scmd->cmnd, scmd->cmd_len);
+
+	spin_lock_irqsave(&cb->queue_lock, flags);
+	cb->qcmd(cb, cmd_blk);
+	spin_unlock_irqrestore(&cb->queue_lock, flags);
+	return 0;
+}
+
+static void myrb_inquiry(struct myrb_hba *cb,
+		struct scsi_cmnd *scmd)
+{
+	unsigned char inq[36] = {
+		0x00, 0x00, 0x03, 0x02, 0x20, 0x00, 0x01, 0x00,
+		0x4d, 0x59, 0x4c, 0x45, 0x58, 0x20, 0x20, 0x20,
+		0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+		0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+		0x20, 0x20, 0x20, 0x20,
+	};
+
+	if (cb->bus_width > 16)
+		inq[7] |= 1 << 6;
+	if (cb->bus_width > 8)
+		inq[7] |= 1 << 5;
+	memcpy(&inq[16], cb->model_name, 16);
+	memcpy(&inq[32], cb->fw_version, 1);
+	memcpy(&inq[33], &cb->fw_version[2], 2);
+	memcpy(&inq[35], &cb->fw_version[7], 1);
+
+	scsi_sg_copy_from_buffer(scmd, (void *)inq, 36);
+}
+
+static void
+myrb_mode_sense(struct myrb_hba *cb, struct scsi_cmnd *scmd,
+		struct myrb_ldev_info *ldev_info)
+{
+	unsigned char modes[32], *mode_pg;
+	bool dbd;
+	size_t mode_len;
+
+	dbd = (scmd->cmnd[1] & 0x08) == 0x08;
+	if (dbd) {
+		mode_len = 24;
+		mode_pg = &modes[4];
+	} else {
+		mode_len = 32;
+		mode_pg = &modes[12];
+	}
+	memset(modes, 0, sizeof(modes));
+	modes[0] = mode_len - 1;
+	if (!dbd) {
+		unsigned char *block_desc = &modes[4];
+
+		modes[3] = 8;
+		put_unaligned_be32(ldev_info->size, &block_desc[0]);
+		put_unaligned_be32(cb->ldev_block_size, &block_desc[5]);
+	}
+	mode_pg[0] = 0x08;
+	mode_pg[1] = 0x12;
+	if (ldev_info->wb_enabled)
+		mode_pg[2] |= 0x04;
+	if (cb->segment_size) {
+		mode_pg[2] |= 0x08;
+		put_unaligned_be16(cb->segment_size, &mode_pg[14]);
+	}
+
+	scsi_sg_copy_from_buffer(scmd, modes, mode_len);
+}
+
+static void myrb_request_sense(struct myrb_hba *cb,
+		struct scsi_cmnd *scmd)
+{
+	scsi_build_sense_buffer(0, scmd->sense_buffer,
+				NO_SENSE, 0, 0);
+	scsi_sg_copy_from_buffer(scmd, scmd->sense_buffer,
+				 SCSI_SENSE_BUFFERSIZE);
+}
+
+static void myrb_read_capacity(struct myrb_hba *cb, struct scsi_cmnd *scmd,
+		struct myrb_ldev_info *ldev_info)
+{
+	unsigned char data[8];
+
+	dev_dbg(&scmd->device->sdev_gendev,
+		"Capacity %u, blocksize %u\n",
+		ldev_info->size, cb->ldev_block_size);
+	put_unaligned_be32(ldev_info->size - 1, &data[0]);
+	put_unaligned_be32(cb->ldev_block_size, &data[4]);
+	scsi_sg_copy_from_buffer(scmd, data, 8);
+}
+
+static int myrb_ldev_queuecommand(struct Scsi_Host *shost,
+		struct scsi_cmnd *scmd)
+{
+	struct myrb_hba *cb = shost_priv(shost);
+	struct myrb_cmdblk *cmd_blk = scsi_cmd_priv(scmd);
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+	struct myrb_ldev_info *ldev_info;
+	struct scsi_device *sdev = scmd->device;
+	struct scatterlist *sgl;
+	unsigned long flags;
+	u64 lba;
+	u32 block_cnt;
+	int nsge;
+
+	ldev_info = sdev->hostdata;
+	if (ldev_info->state != MYRB_DEVICE_ONLINE &&
+	    ldev_info->state != MYRB_DEVICE_WO) {
+		dev_dbg(&shost->shost_gendev, "ldev %u in state %x, skip\n",
+			sdev->id, ldev_info ? ldev_info->state : 0xff);
+		scmd->result = (DID_BAD_TARGET << 16);
+		scmd->scsi_done(scmd);
+		return 0;
+	}
+	switch (scmd->cmnd[0]) {
+	case TEST_UNIT_READY:
+		scmd->result = (DID_OK << 16);
+		scmd->scsi_done(scmd);
+		return 0;
+	case INQUIRY:
+		if (scmd->cmnd[1] & 1) {
+			/* Illegal request, invalid field in CDB */
+			scsi_build_sense_buffer(0, scmd->sense_buffer,
+						ILLEGAL_REQUEST, 0x24, 0);
+			scmd->result = (DRIVER_SENSE << 24) |
+				SAM_STAT_CHECK_CONDITION;
+		} else {
+			myrb_inquiry(cb, scmd);
+			scmd->result = (DID_OK << 16);
+		}
+		scmd->scsi_done(scmd);
+		return 0;
+	case SYNCHRONIZE_CACHE:
+		scmd->result = (DID_OK << 16);
+		scmd->scsi_done(scmd);
+		return 0;
+	case MODE_SENSE:
+		if ((scmd->cmnd[2] & 0x3F) != 0x3F &&
+		    (scmd->cmnd[2] & 0x3F) != 0x08) {
+			/* Illegal request, invalid field in CDB */
+			scsi_build_sense_buffer(0, scmd->sense_buffer,
+						ILLEGAL_REQUEST, 0x24, 0);
+			scmd->result = (DRIVER_SENSE << 24) |
+				SAM_STAT_CHECK_CONDITION;
+		} else {
+			myrb_mode_sense(cb, scmd, ldev_info);
+			scmd->result = (DID_OK << 16);
+		}
+		scmd->scsi_done(scmd);
+		return 0;
+	case READ_CAPACITY:
+		if ((scmd->cmnd[1] & 1) ||
+		    (scmd->cmnd[8] & 1)) {
+			/* Illegal request, invalid field in CDB */
+			scsi_build_sense_buffer(0, scmd->sense_buffer,
+						ILLEGAL_REQUEST, 0x24, 0);
+			scmd->result = (DRIVER_SENSE << 24) |
+				SAM_STAT_CHECK_CONDITION;
+			scmd->scsi_done(scmd);
+			return 0;
+		}
+		lba = get_unaligned_be32(&scmd->cmnd[2]);
+		if (lba) {
+			/* Illegal request, invalid field in CDB */
+			scsi_build_sense_buffer(0, scmd->sense_buffer,
+						ILLEGAL_REQUEST, 0x24, 0);
+			scmd->result = (DRIVER_SENSE << 24) |
+				SAM_STAT_CHECK_CONDITION;
+			scmd->scsi_done(scmd);
+			return 0;
+		}
+		myrb_read_capacity(cb, scmd, ldev_info);
+		scmd->scsi_done(scmd);
+		return 0;
+	case REQUEST_SENSE:
+		myrb_request_sense(cb, scmd);
+		scmd->result = (DID_OK << 16);
+		return 0;
+	case SEND_DIAGNOSTIC:
+		if (scmd->cmnd[1] != 0x04) {
+			/* Illegal request, invalid field in CDB */
+			scsi_build_sense_buffer(0, scmd->sense_buffer,
+						ILLEGAL_REQUEST, 0x24, 0);
+			scmd->result = (DRIVER_SENSE << 24) |
+				SAM_STAT_CHECK_CONDITION;
+		} else {
+			/* Assume good status */
+			scmd->result = (DID_OK << 16);
+		}
+		scmd->scsi_done(scmd);
+		return 0;
+	case READ_6:
+		if (ldev_info->state == MYRB_DEVICE_WO) {
+			/* Data protect, attempt to read invalid data */
+			scsi_build_sense_buffer(0, scmd->sense_buffer,
+						DATA_PROTECT, 0x21, 0x06);
+			scmd->result = (DRIVER_SENSE << 24) |
+				SAM_STAT_CHECK_CONDITION;
+			scmd->scsi_done(scmd);
+			return 0;
+		}
+	case WRITE_6:
+		lba = (((scmd->cmnd[1] & 0x1F) << 16) |
+		       (scmd->cmnd[2] << 8) |
+		       scmd->cmnd[3]);
+		block_cnt = scmd->cmnd[4];
+		break;
+	case READ_10:
+		if (ldev_info->state == MYRB_DEVICE_WO) {
+			/* Data protect, attempt to read invalid data */
+			scsi_build_sense_buffer(0, scmd->sense_buffer,
+						DATA_PROTECT, 0x21, 0x06);
+			scmd->result = (DRIVER_SENSE << 24) |
+				SAM_STAT_CHECK_CONDITION;
+			scmd->scsi_done(scmd);
+			return 0;
+		}
+	case WRITE_10:
+	case VERIFY:		/* 0x2F */
+	case WRITE_VERIFY:	/* 0x2E */
+		lba = get_unaligned_be32(&scmd->cmnd[2]);
+		block_cnt = get_unaligned_be16(&scmd->cmnd[7]);
+		break;
+	case READ_12:
+		if (ldev_info->state == MYRB_DEVICE_WO) {
+			/* Data protect, attempt to read invalid data */
+			scsi_build_sense_buffer(0, scmd->sense_buffer,
+						DATA_PROTECT, 0x21, 0x06);
+			scmd->result = (DRIVER_SENSE << 24) |
+				SAM_STAT_CHECK_CONDITION;
+			scmd->scsi_done(scmd);
+			return 0;
+		}
+	case WRITE_12:
+	case VERIFY_12: /* 0xAF */
+	case WRITE_VERIFY_12:	/* 0xAE */
+		lba = get_unaligned_be32(&scmd->cmnd[2]);
+		block_cnt = get_unaligned_be32(&scmd->cmnd[6]);
+		break;
+	default:
+		/* Illegal request, invalid opcode */
+		scsi_build_sense_buffer(0, scmd->sense_buffer,
+					ILLEGAL_REQUEST, 0x20, 0);
+		scmd->result = (DRIVER_SENSE << 24) | SAM_STAT_CHECK_CONDITION;
+		scmd->scsi_done(scmd);
+		return 0;
+	}
+
+	myrb_reset_cmd(cmd_blk);
+	mbox->type5.id = scmd->request->tag + 3;
+	if (scmd->sc_data_direction == DMA_NONE)
+		goto submit;
+	nsge = scsi_dma_map(scmd);
+	if (nsge == 1) {
+		sgl = scsi_sglist(scmd);
+		if (scmd->sc_data_direction == DMA_FROM_DEVICE)
+			mbox->type5.opcode = MYRB_CMD_READ;
+		else
+			mbox->type5.opcode = MYRB_CMD_WRITE;
+
+		mbox->type5.ld.xfer_len = block_cnt;
+		mbox->type5.ld.ldev_num = sdev->id;
+		mbox->type5.lba = lba;
+		mbox->type5.addr = (u32)sg_dma_address(sgl);
+	} else {
+		struct myrb_sge *hw_sgl;
+		dma_addr_t hw_sgl_addr;
+		int i;
+
+		hw_sgl = dma_pool_alloc(cb->sg_pool, GFP_ATOMIC, &hw_sgl_addr);
+		if (!hw_sgl)
+			return SCSI_MLQUEUE_HOST_BUSY;
+
+		cmd_blk->sgl = hw_sgl;
+		cmd_blk->sgl_addr = hw_sgl_addr;
+
+		if (scmd->sc_data_direction == DMA_FROM_DEVICE)
+			mbox->type5.opcode = MYRB_CMD_READ_SG;
+		else
+			mbox->type5.opcode = MYRB_CMD_WRITE_SG;
+
+		mbox->type5.ld.xfer_len = block_cnt;
+		mbox->type5.ld.ldev_num = sdev->id;
+		mbox->type5.lba = lba;
+		mbox->type5.addr = hw_sgl_addr;
+		mbox->type5.sg_count = nsge;
+
+		scsi_for_each_sg(scmd, sgl, nsge, i) {
+			hw_sgl->sge_addr = (u32)sg_dma_address(sgl);
+			hw_sgl->sge_count = (u32)sg_dma_len(sgl);
+			hw_sgl++;
+		}
+	}
+submit:
+	spin_lock_irqsave(&cb->queue_lock, flags);
+	cb->qcmd(cb, cmd_blk);
+	spin_unlock_irqrestore(&cb->queue_lock, flags);
+
+	return 0;
+}
+
+static int myrb_queuecommand(struct Scsi_Host *shost,
+		struct scsi_cmnd *scmd)
+{
+	struct scsi_device *sdev = scmd->device;
+
+	if (sdev->channel > myrb_logical_channel(shost)) {
+		scmd->result = (DID_BAD_TARGET << 16);
+		scmd->scsi_done(scmd);
+		return 0;
+	}
+	if (sdev->channel == myrb_logical_channel(shost))
+		return myrb_ldev_queuecommand(shost, scmd);
+
+	return myrb_pthru_queuecommand(shost, scmd);
+}
+
+static int myrb_ldev_slave_alloc(struct scsi_device *sdev)
+{
+	struct myrb_hba *cb = shost_priv(sdev->host);
+	struct myrb_ldev_info *ldev_info;
+	unsigned short ldev_num = sdev->id;
+	enum raid_level level;
+
+	ldev_info = cb->ldev_info_buf + ldev_num;
+	if (!ldev_info)
+		return -ENXIO;
+
+	sdev->hostdata = kzalloc(sizeof(*ldev_info), GFP_KERNEL);
+	if (!sdev->hostdata)
+		return -ENOMEM;
+	dev_dbg(&sdev->sdev_gendev,
+		"slave alloc ldev %d state %x\n",
+		ldev_num, ldev_info->state);
+	memcpy(sdev->hostdata, ldev_info,
+	       sizeof(*ldev_info));
+	switch (ldev_info->raid_level) {
+	case MYRB_RAID_LEVEL0:
+		level = RAID_LEVEL_LINEAR;
+		break;
+	case MYRB_RAID_LEVEL1:
+		level = RAID_LEVEL_1;
+		break;
+	case MYRB_RAID_LEVEL3:
+		level = RAID_LEVEL_3;
+		break;
+	case MYRB_RAID_LEVEL5:
+		level = RAID_LEVEL_5;
+		break;
+	case MYRB_RAID_LEVEL6:
+		level = RAID_LEVEL_6;
+		break;
+	case MYRB_RAID_JBOD:
+		level = RAID_LEVEL_JBOD;
+		break;
+	default:
+		level = RAID_LEVEL_UNKNOWN;
+		break;
+	}
+	raid_set_level(myrb_raid_template, &sdev->sdev_gendev, level);
+	return 0;
+}
+
+static int myrb_pdev_slave_alloc(struct scsi_device *sdev)
+{
+	struct myrb_hba *cb = shost_priv(sdev->host);
+	struct myrb_pdev_state *pdev_info;
+	unsigned short status;
+
+	if (sdev->id > MYRB_MAX_TARGETS)
+		return -ENXIO;
+
+	pdev_info = kzalloc(sizeof(*pdev_info), GFP_KERNEL|GFP_DMA);
+	if (!pdev_info)
+		return -ENOMEM;
+
+	status = myrb_exec_type3D(cb, MYRB_CMD_GET_DEVICE_STATE,
+				  sdev, pdev_info);
+	if (status != MYRB_STATUS_SUCCESS) {
+		dev_dbg(&sdev->sdev_gendev,
+			"Failed to get device state, status %x\n",
+			status);
+		kfree(pdev_info);
+		return -ENXIO;
+	}
+	if (!pdev_info->present) {
+		dev_dbg(&sdev->sdev_gendev,
+			"device not present, skip\n");
+		kfree(pdev_info);
+		return -ENXIO;
+	}
+	dev_dbg(&sdev->sdev_gendev,
+		"slave alloc pdev %d:%d state %x\n",
+		sdev->channel, sdev->id, pdev_info->state);
+	sdev->hostdata = pdev_info;
+
+	return 0;
+}
+
+static int myrb_slave_alloc(struct scsi_device *sdev)
+{
+	if (sdev->channel > myrb_logical_channel(sdev->host))
+		return -ENXIO;
+
+	if (sdev->lun > 0)
+		return -ENXIO;
+
+	if (sdev->channel == myrb_logical_channel(sdev->host))
+		return myrb_ldev_slave_alloc(sdev);
+
+	return myrb_pdev_slave_alloc(sdev);
+}
+
+static int myrb_slave_configure(struct scsi_device *sdev)
+{
+	struct myrb_ldev_info *ldev_info;
+
+	if (sdev->channel > myrb_logical_channel(sdev->host))
+		return -ENXIO;
+
+	if (sdev->channel < myrb_logical_channel(sdev->host)) {
+		sdev->no_uld_attach = 1;
+		return 0;
+	}
+	if (sdev->lun != 0)
+		return -ENXIO;
+
+	ldev_info = sdev->hostdata;
+	if (!ldev_info)
+		return -ENXIO;
+	if (ldev_info->state != MYRB_DEVICE_ONLINE)
+		sdev_printk(KERN_INFO, sdev,
+			    "Logical drive is %s\n",
+			    myrb_devstate_name(ldev_info->state));
+
+	sdev->tagged_supported = 1;
+	return 0;
+}
+
+static void myrb_slave_destroy(struct scsi_device *sdev)
+{
+	kfree(sdev->hostdata);
+}
+
+static int myrb_biosparam(struct scsi_device *sdev, struct block_device *bdev,
+		sector_t capacity, int geom[])
+{
+	struct myrb_hba *cb = shost_priv(sdev->host);
+
+	geom[0] = cb->ldev_geom_heads;
+	geom[1] = cb->ldev_geom_sectors;
+	geom[2] = sector_div(capacity, geom[0] * geom[1]);
+
+	return 0;
+}
+
+static ssize_t raid_state_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrb_hba *cb = shost_priv(sdev->host);
+	int ret;
+
+	if (!sdev->hostdata)
+		return snprintf(buf, 16, "Unknown\n");
+
+	if (sdev->channel == myrb_logical_channel(sdev->host)) {
+		struct myrb_ldev_info *ldev_info = sdev->hostdata;
+		const char *name;
+
+		name = myrb_devstate_name(ldev_info->state);
+		if (name)
+			ret = snprintf(buf, 32, "%s\n", name);
+		else
+			ret = snprintf(buf, 32, "Invalid (%02X)\n",
+				       ldev_info->state);
+	} else {
+		struct myrb_pdev_state *pdev_info = sdev->hostdata;
+		unsigned short status;
+		const char *name;
+
+		status = myrb_exec_type3D(cb, MYRB_CMD_GET_DEVICE_STATE,
+					  sdev, pdev_info);
+		if (status != MYRB_STATUS_SUCCESS)
+			sdev_printk(KERN_INFO, sdev,
+				    "Failed to get device state, status %x\n",
+				    status);
+
+		if (!pdev_info->present)
+			name = "Removed";
+		else
+			name = myrb_devstate_name(pdev_info->state);
+		if (name)
+			ret = snprintf(buf, 32, "%s\n", name);
+		else
+			ret = snprintf(buf, 32, "Invalid (%02X)\n",
+				       pdev_info->state);
+	}
+	return ret;
+}
+
+static ssize_t raid_state_store(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrb_hba *cb = shost_priv(sdev->host);
+	struct myrb_pdev_state *pdev_info;
+	enum myrb_devstate new_state;
+	unsigned short status;
+
+	if (!strncmp(buf, "kill", 4) ||
+	    !strncmp(buf, "offline", 7))
+		new_state = MYRB_DEVICE_DEAD;
+	else if (!strncmp(buf, "online", 6))
+		new_state = MYRB_DEVICE_ONLINE;
+	else if (!strncmp(buf, "standby", 7))
+		new_state = MYRB_DEVICE_STANDBY;
+	else
+		return -EINVAL;
+
+	pdev_info = sdev->hostdata;
+	if (!pdev_info) {
+		sdev_printk(KERN_INFO, sdev,
+			    "Failed - no physical device information\n");
+		return -ENXIO;
+	}
+	if (!pdev_info->present) {
+		sdev_printk(KERN_INFO, sdev,
+			    "Failed - device not present\n");
+		return -ENXIO;
+	}
+
+	if (pdev_info->state == new_state)
+		return count;
+
+	status = myrb_set_pdev_state(cb, sdev, new_state);
+	switch (status) {
+	case MYRB_STATUS_SUCCESS:
+		break;
+	case MYRB_STATUS_START_DEVICE_FAILED:
+		sdev_printk(KERN_INFO, sdev,
+			     "Failed - Unable to Start Device\n");
+		count = -EAGAIN;
+		break;
+	case MYRB_STATUS_NO_DEVICE:
+		sdev_printk(KERN_INFO, sdev,
+			    "Failed - No Device at Address\n");
+		count = -ENODEV;
+		break;
+	case MYRB_STATUS_INVALID_CHANNEL_OR_TARGET:
+		sdev_printk(KERN_INFO, sdev,
+			 "Failed - Invalid Channel or Target or Modifier\n");
+		count = -EINVAL;
+		break;
+	case MYRB_STATUS_CHANNEL_BUSY:
+		sdev_printk(KERN_INFO, sdev,
+			 "Failed - Channel Busy\n");
+		count = -EBUSY;
+		break;
+	default:
+		sdev_printk(KERN_INFO, sdev,
+			 "Failed - Unexpected Status %04X\n", status);
+		count = -EIO;
+		break;
+	}
+	return count;
+}
+static DEVICE_ATTR_RW(raid_state);
+
+static ssize_t raid_level_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+
+	if (sdev->channel == myrb_logical_channel(sdev->host)) {
+		struct myrb_ldev_info *ldev_info = sdev->hostdata;
+		const char *name;
+
+		if (!ldev_info)
+			return -ENXIO;
+
+		name = myrb_raidlevel_name(ldev_info->raid_level);
+		if (!name)
+			return snprintf(buf, 32, "Invalid (%02X)\n",
+					ldev_info->state);
+		return snprintf(buf, 32, "%s\n", name);
+	}
+	return snprintf(buf, 32, "Physical Drive\n");
+}
+static DEVICE_ATTR_RO(raid_level);
+
+static ssize_t rebuild_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrb_hba *cb = shost_priv(sdev->host);
+	struct myrb_rbld_progress rbld_buf;
+	unsigned char status;
+
+	if (sdev->channel < myrb_logical_channel(sdev->host))
+		return snprintf(buf, 32, "physical device - not rebuilding\n");
+
+	status = myrb_get_rbld_progress(cb, &rbld_buf);
+
+	if (rbld_buf.ldev_num != sdev->id ||
+	    status != MYRB_STATUS_SUCCESS)
+		return snprintf(buf, 32, "not rebuilding\n");
+
+	return snprintf(buf, 32, "rebuilding block %u of %u\n",
+			rbld_buf.ldev_size - rbld_buf.blocks_left,
+			rbld_buf.ldev_size);
+}
+
+static ssize_t rebuild_store(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrb_hba *cb = shost_priv(sdev->host);
+	struct myrb_cmdblk *cmd_blk;
+	union myrb_cmd_mbox *mbox;
+	unsigned short status;
+	int rc, start;
+	const char *msg;
+
+	rc = kstrtoint(buf, 0, &start);
+	if (rc)
+		return rc;
+
+	if (sdev->channel >= myrb_logical_channel(sdev->host))
+		return -ENXIO;
+
+	status = myrb_get_rbld_progress(cb, NULL);
+	if (start) {
+		if (status == MYRB_STATUS_SUCCESS) {
+			sdev_printk(KERN_INFO, sdev,
+				    "Rebuild Not Initiated; already in progress\n");
+			return -EALREADY;
+		}
+		mutex_lock(&cb->dcmd_mutex);
+		cmd_blk = &cb->dcmd_blk;
+		myrb_reset_cmd(cmd_blk);
+		mbox = &cmd_blk->mbox;
+		mbox->type3D.opcode = MYRB_CMD_REBUILD_ASYNC;
+		mbox->type3D.id = MYRB_DCMD_TAG;
+		mbox->type3D.channel = sdev->channel;
+		mbox->type3D.target = sdev->id;
+		status = myrb_exec_cmd(cb, cmd_blk);
+		mutex_unlock(&cb->dcmd_mutex);
+	} else {
+		struct pci_dev *pdev = cb->pdev;
+		unsigned char *rate;
+		dma_addr_t rate_addr;
+
+		if (status != MYRB_STATUS_SUCCESS) {
+			sdev_printk(KERN_INFO, sdev,
+				    "Rebuild Not Cancelled; not in progress\n");
+			return 0;
+		}
+
+		rate = dma_alloc_coherent(&pdev->dev, sizeof(char),
+					  &rate_addr, GFP_KERNEL);
+		if (rate == NULL) {
+			sdev_printk(KERN_INFO, sdev,
+				    "Cancellation of Rebuild Failed - Out of Memory\n");
+			return -ENOMEM;
+		}
+		mutex_lock(&cb->dcmd_mutex);
+		cmd_blk = &cb->dcmd_blk;
+		myrb_reset_cmd(cmd_blk);
+		mbox = &cmd_blk->mbox;
+		mbox->type3R.opcode = MYRB_CMD_REBUILD_CONTROL;
+		mbox->type3R.id = MYRB_DCMD_TAG;
+		mbox->type3R.rbld_rate = 0xFF;
+		mbox->type3R.addr = rate_addr;
+		status = myrb_exec_cmd(cb, cmd_blk);
+		dma_free_coherent(&pdev->dev, sizeof(char), rate, rate_addr);
+		mutex_unlock(&cb->dcmd_mutex);
+	}
+	if (status == MYRB_STATUS_SUCCESS) {
+		sdev_printk(KERN_INFO, sdev, "Rebuild %s\n",
+			    start ? "Initiated" : "Cancelled");
+		return count;
+	}
+	if (!start) {
+		sdev_printk(KERN_INFO, sdev,
+			    "Rebuild Not Cancelled, status 0x%x\n",
+			    status);
+		return -EIO;
+	}
+
+	switch (status) {
+	case MYRB_STATUS_ATTEMPT_TO_RBLD_ONLINE_DRIVE:
+		msg = "Attempt to Rebuild Online or Unresponsive Drive";
+		break;
+	case MYRB_STATUS_RBLD_NEW_DISK_FAILED:
+		msg = "New Disk Failed During Rebuild";
+		break;
+	case MYRB_STATUS_INVALID_ADDRESS:
+		msg = "Invalid Device Address";
+		break;
+	case MYRB_STATUS_RBLD_OR_CHECK_INPROGRESS:
+		msg = "Already in Progress";
+		break;
+	default:
+		msg = NULL;
+		break;
+	}
+	if (msg)
+		sdev_printk(KERN_INFO, sdev,
+			    "Rebuild Failed - %s\n", msg);
+	else
+		sdev_printk(KERN_INFO, sdev,
+			    "Rebuild Failed, status 0x%x\n", status);
+
+	return -EIO;
+}
+static DEVICE_ATTR_RW(rebuild);
+
+static ssize_t consistency_check_store(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrb_hba *cb = shost_priv(sdev->host);
+	struct myrb_rbld_progress rbld_buf;
+	struct myrb_cmdblk *cmd_blk;
+	union myrb_cmd_mbox *mbox;
+	unsigned short ldev_num = 0xFFFF;
+	unsigned short status;
+	int rc, start;
+	const char *msg;
+
+	rc = kstrtoint(buf, 0, &start);
+	if (rc)
+		return rc;
+
+	if (sdev->channel < myrb_logical_channel(sdev->host))
+		return -ENXIO;
+
+	status = myrb_get_rbld_progress(cb, &rbld_buf);
+	if (start) {
+		if (status == MYRB_STATUS_SUCCESS) {
+			sdev_printk(KERN_INFO, sdev,
+				    "Check Consistency Not Initiated; already in progress\n");
+			return -EALREADY;
+		}
+		mutex_lock(&cb->dcmd_mutex);
+		cmd_blk = &cb->dcmd_blk;
+		myrb_reset_cmd(cmd_blk);
+		mbox = &cmd_blk->mbox;
+		mbox->type3C.opcode = MYRB_CMD_CHECK_CONSISTENCY_ASYNC;
+		mbox->type3C.id = MYRB_DCMD_TAG;
+		mbox->type3C.ldev_num = sdev->id;
+		mbox->type3C.auto_restore = true;
+
+		status = myrb_exec_cmd(cb, cmd_blk);
+		mutex_unlock(&cb->dcmd_mutex);
+	} else {
+		struct pci_dev *pdev = cb->pdev;
+		unsigned char *rate;
+		dma_addr_t rate_addr;
+
+		if (ldev_num != sdev->id) {
+			sdev_printk(KERN_INFO, sdev,
+				    "Check Consistency Not Cancelled; not in progress\n");
+			return 0;
+		}
+		rate = dma_alloc_coherent(&pdev->dev, sizeof(char),
+					  &rate_addr, GFP_KERNEL);
+		if (rate == NULL) {
+			sdev_printk(KERN_INFO, sdev,
+				    "Cancellation of Check Consistency Failed - Out of Memory\n");
+			return -ENOMEM;
+		}
+		mutex_lock(&cb->dcmd_mutex);
+		cmd_blk = &cb->dcmd_blk;
+		myrb_reset_cmd(cmd_blk);
+		mbox = &cmd_blk->mbox;
+		mbox->type3R.opcode = MYRB_CMD_REBUILD_CONTROL;
+		mbox->type3R.id = MYRB_DCMD_TAG;
+		mbox->type3R.rbld_rate = 0xFF;
+		mbox->type3R.addr = rate_addr;
+		status = myrb_exec_cmd(cb, cmd_blk);
+		dma_free_coherent(&pdev->dev, sizeof(char), rate, rate_addr);
+		mutex_unlock(&cb->dcmd_mutex);
+	}
+	if (status == MYRB_STATUS_SUCCESS) {
+		sdev_printk(KERN_INFO, sdev, "Check Consistency %s\n",
+			    start ? "Initiated" : "Cancelled");
+		return count;
+	}
+	if (!start) {
+		sdev_printk(KERN_INFO, sdev,
+			    "Check Consistency Not Cancelled, status 0x%x\n",
+			    status);
+		return -EIO;
+	}
+
+	switch (status) {
+	case MYRB_STATUS_ATTEMPT_TO_RBLD_ONLINE_DRIVE:
+		msg = "Dependent Physical Device is DEAD";
+		break;
+	case MYRB_STATUS_RBLD_NEW_DISK_FAILED:
+		msg = "New Disk Failed During Rebuild";
+		break;
+	case MYRB_STATUS_INVALID_ADDRESS:
+		msg = "Invalid or Nonredundant Logical Drive";
+		break;
+	case MYRB_STATUS_RBLD_OR_CHECK_INPROGRESS:
+		msg = "Already in Progress";
+		break;
+	default:
+		msg = NULL;
+		break;
+	}
+	if (msg)
+		sdev_printk(KERN_INFO, sdev,
+			    "Check Consistency Failed - %s\n", msg);
+	else
+		sdev_printk(KERN_INFO, sdev,
+			    "Check Consistency Failed, status 0x%x\n", status);
+
+	return -EIO;
+}
+
+static ssize_t consistency_check_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	return rebuild_show(dev, attr, buf);
+}
+static DEVICE_ATTR_RW(consistency_check);
+
+static ssize_t ctlr_num_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrb_hba *cb = shost_priv(shost);
+
+	return snprintf(buf, 20, "%d\n", cb->ctlr_num);
+}
+static DEVICE_ATTR_RO(ctlr_num);
+
+static ssize_t firmware_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrb_hba *cb = shost_priv(shost);
+
+	return snprintf(buf, 16, "%s\n", cb->fw_version);
+}
+static DEVICE_ATTR_RO(firmware);
+
+static ssize_t model_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrb_hba *cb = shost_priv(shost);
+
+	return snprintf(buf, 16, "%s\n", cb->model_name);
+}
+static DEVICE_ATTR_RO(model);
+
+static ssize_t flush_cache_store(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrb_hba *cb = shost_priv(shost);
+	unsigned short status;
+
+	status = myrb_exec_type3(cb, MYRB_CMD_FLUSH, 0);
+	if (status == MYRB_STATUS_SUCCESS) {
+		shost_printk(KERN_INFO, shost,
+			     "Cache Flush Completed\n");
+		return count;
+	}
+	shost_printk(KERN_INFO, shost,
+		     "Cache Flush Failed, status %x\n", status);
+	return -EIO;
+}
+static DEVICE_ATTR_WO(flush_cache);
+
+static struct device_attribute *myrb_sdev_attrs[] = {
+	&dev_attr_rebuild,
+	&dev_attr_consistency_check,
+	&dev_attr_raid_state,
+	&dev_attr_raid_level,
+	NULL,
+};
+
+static struct device_attribute *myrb_shost_attrs[] = {
+	&dev_attr_ctlr_num,
+	&dev_attr_model,
+	&dev_attr_firmware,
+	&dev_attr_flush_cache,
+	NULL,
+};
+
+struct scsi_host_template myrb_template = {
+	.module			= THIS_MODULE,
+	.name			= "DAC960",
+	.proc_name		= "myrb",
+	.queuecommand		= myrb_queuecommand,
+	.eh_host_reset_handler	= myrb_host_reset,
+	.slave_alloc		= myrb_slave_alloc,
+	.slave_configure	= myrb_slave_configure,
+	.slave_destroy		= myrb_slave_destroy,
+	.bios_param		= myrb_biosparam,
+	.cmd_size		= sizeof(struct myrb_cmdblk),
+	.shost_attrs		= myrb_shost_attrs,
+	.sdev_attrs		= myrb_sdev_attrs,
+	.this_id		= -1,
+};
+
+/**
+ * myrb_is_raid - return boolean indicating device is raid volume
+ * @dev the device struct object
+ */
+static int myrb_is_raid(struct device *dev)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+
+	return sdev->channel == myrb_logical_channel(sdev->host);
+}
+
+/**
+ * myrb_get_resync - get raid volume resync percent complete
+ * @dev the device struct object
+ */
+static void myrb_get_resync(struct device *dev)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrb_hba *cb = shost_priv(sdev->host);
+	struct myrb_rbld_progress rbld_buf;
+	unsigned int percent_complete = 0;
+	unsigned short status;
+	unsigned int ldev_size = 0, remaining = 0;
+
+	if (sdev->channel < myrb_logical_channel(sdev->host))
+		return;
+	status = myrb_get_rbld_progress(cb, &rbld_buf);
+	if (status == MYRB_STATUS_SUCCESS) {
+		if (rbld_buf.ldev_num == sdev->id) {
+			ldev_size = rbld_buf.ldev_size;
+			remaining = rbld_buf.blocks_left;
+		}
+	}
+	if (remaining && ldev_size)
+		percent_complete = (ldev_size - remaining) * 100 / ldev_size;
+	raid_set_resync(myrb_raid_template, dev, percent_complete);
+}
+
+/**
+ * myrb_get_state - get raid volume status
+ * @dev the device struct object
+ */
+static void myrb_get_state(struct device *dev)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrb_hba *cb = shost_priv(sdev->host);
+	struct myrb_ldev_info *ldev_info = sdev->hostdata;
+	enum raid_state state = RAID_STATE_UNKNOWN;
+	unsigned short status;
+
+	if (sdev->channel < myrb_logical_channel(sdev->host) || !ldev_info)
+		state = RAID_STATE_UNKNOWN;
+	else {
+		status = myrb_get_rbld_progress(cb, NULL);
+		if (status == MYRB_STATUS_SUCCESS)
+			state = RAID_STATE_RESYNCING;
+		else {
+			switch (ldev_info->state) {
+			case MYRB_DEVICE_ONLINE:
+				state = RAID_STATE_ACTIVE;
+				break;
+			case MYRB_DEVICE_WO:
+			case MYRB_DEVICE_CRITICAL:
+				state = RAID_STATE_DEGRADED;
+				break;
+			default:
+				state = RAID_STATE_OFFLINE;
+			}
+		}
+	}
+	raid_set_state(myrb_raid_template, dev, state);
+}
+
+struct raid_function_template myrb_raid_functions = {
+	.cookie		= &myrb_template,
+	.is_raid	= myrb_is_raid,
+	.get_resync	= myrb_get_resync,
+	.get_state	= myrb_get_state,
+};
+
+static void myrb_handle_scsi(struct myrb_hba *cb, struct myrb_cmdblk *cmd_blk,
+		struct scsi_cmnd *scmd)
+{
+	unsigned short status;
+
+	if (!cmd_blk)
+		return;
+
+	scsi_dma_unmap(scmd);
+
+	if (cmd_blk->dcdb) {
+		memcpy(scmd->sense_buffer, &cmd_blk->dcdb->sense, 64);
+		dma_pool_free(cb->dcdb_pool, cmd_blk->dcdb,
+			      cmd_blk->dcdb_addr);
+		cmd_blk->dcdb = NULL;
+	}
+	if (cmd_blk->sgl) {
+		dma_pool_free(cb->sg_pool, cmd_blk->sgl, cmd_blk->sgl_addr);
+		cmd_blk->sgl = NULL;
+		cmd_blk->sgl_addr = 0;
+	}
+	status = cmd_blk->status;
+	switch (status) {
+	case MYRB_STATUS_SUCCESS:
+	case MYRB_STATUS_DEVICE_BUSY:
+		scmd->result = (DID_OK << 16) | status;
+		break;
+	case MYRB_STATUS_BAD_DATA:
+		dev_dbg(&scmd->device->sdev_gendev,
+			"Bad Data Encountered\n");
+		if (scmd->sc_data_direction == DMA_FROM_DEVICE)
+			/* Unrecovered read error */
+			scsi_build_sense_buffer(0, scmd->sense_buffer,
+						MEDIUM_ERROR, 0x11, 0);
+		else
+			/* Write error */
+			scsi_build_sense_buffer(0, scmd->sense_buffer,
+						MEDIUM_ERROR, 0x0C, 0);
+		scmd->result = (DID_OK << 16) | SAM_STAT_CHECK_CONDITION;
+		break;
+	case MYRB_STATUS_IRRECOVERABLE_DATA_ERROR:
+		scmd_printk(KERN_ERR, scmd, "Irrecoverable Data Error\n");
+		if (scmd->sc_data_direction == DMA_FROM_DEVICE)
+			/* Unrecovered read error, auto-reallocation failed */
+			scsi_build_sense_buffer(0, scmd->sense_buffer,
+						MEDIUM_ERROR, 0x11, 0x04);
+		else
+			/* Write error, auto-reallocation failed */
+			scsi_build_sense_buffer(0, scmd->sense_buffer,
+						MEDIUM_ERROR, 0x0C, 0x02);
+		scmd->result = (DID_OK << 16) | SAM_STAT_CHECK_CONDITION;
+		break;
+	case MYRB_STATUS_LDRV_NONEXISTENT_OR_OFFLINE:
+		dev_dbg(&scmd->device->sdev_gendev,
+			    "Logical Drive Nonexistent or Offline");
+		scmd->result = (DID_BAD_TARGET << 16);
+		break;
+	case MYRB_STATUS_ACCESS_BEYOND_END_OF_LDRV:
+		dev_dbg(&scmd->device->sdev_gendev,
+			    "Attempt to Access Beyond End of Logical Drive");
+		/* Logical block address out of range */
+		scsi_build_sense_buffer(0, scmd->sense_buffer,
+					NOT_READY, 0x21, 0);
+		break;
+	case MYRB_STATUS_DEVICE_NONRESPONSIVE:
+		dev_dbg(&scmd->device->sdev_gendev, "Device nonresponsive\n");
+		scmd->result = (DID_BAD_TARGET << 16);
+		break;
+	default:
+		scmd_printk(KERN_ERR, scmd,
+			    "Unexpected Error Status %04X", status);
+		scmd->result = (DID_ERROR << 16);
+		break;
+	}
+	scmd->scsi_done(scmd);
+}
+
+static void myrb_handle_cmdblk(struct myrb_hba *cb, struct myrb_cmdblk *cmd_blk)
+{
+	if (!cmd_blk)
+		return;
+
+	if (cmd_blk->completion) {
+		complete(cmd_blk->completion);
+		cmd_blk->completion = NULL;
+	}
+}
+
+static void myrb_monitor(struct work_struct *work)
+{
+	struct myrb_hba *cb = container_of(work,
+			struct myrb_hba, monitor_work.work);
+	struct Scsi_Host *shost = cb->host;
+	unsigned long interval = MYRB_PRIMARY_MONITOR_INTERVAL;
+
+	dev_dbg(&shost->shost_gendev, "monitor tick\n");
+
+	if (cb->new_ev_seq > cb->old_ev_seq) {
+		int event = cb->old_ev_seq;
+
+		dev_dbg(&shost->shost_gendev,
+			"get event log no %d/%d\n",
+			cb->new_ev_seq, event);
+		myrb_get_event(cb, event);
+		cb->old_ev_seq = event + 1;
+		interval = 10;
+	} else if (cb->need_err_info) {
+		cb->need_err_info = false;
+		dev_dbg(&shost->shost_gendev, "get error table\n");
+		myrb_get_errtable(cb);
+		interval = 10;
+	} else if (cb->need_rbld && cb->rbld_first) {
+		cb->need_rbld = false;
+		dev_dbg(&shost->shost_gendev,
+			"get rebuild progress\n");
+		myrb_update_rbld_progress(cb);
+		interval = 10;
+	} else if (cb->need_ldev_info) {
+		cb->need_ldev_info = false;
+		dev_dbg(&shost->shost_gendev,
+			"get logical drive info\n");
+		myrb_get_ldev_info(cb);
+		interval = 10;
+	} else if (cb->need_rbld) {
+		cb->need_rbld = false;
+		dev_dbg(&shost->shost_gendev,
+			"get rebuild progress\n");
+		myrb_update_rbld_progress(cb);
+		interval = 10;
+	} else if (cb->need_cc_status) {
+		cb->need_cc_status = false;
+		dev_dbg(&shost->shost_gendev,
+			"get consistency check progress\n");
+		myrb_get_cc_progress(cb);
+		interval = 10;
+	} else if (cb->need_bgi_status) {
+		cb->need_bgi_status = false;
+		dev_dbg(&shost->shost_gendev, "get background init status\n");
+		myrb_bgi_control(cb);
+		interval = 10;
+	} else {
+		dev_dbg(&shost->shost_gendev, "new enquiry\n");
+		mutex_lock(&cb->dma_mutex);
+		myrb_hba_enquiry(cb);
+		mutex_unlock(&cb->dma_mutex);
+		if ((cb->new_ev_seq - cb->old_ev_seq > 0) ||
+		    cb->need_err_info || cb->need_rbld ||
+		    cb->need_ldev_info || cb->need_cc_status ||
+		    cb->need_bgi_status) {
+			dev_dbg(&shost->shost_gendev,
+				"reschedule monitor\n");
+			interval = 0;
+		}
+	}
+	if (interval > 1)
+		cb->primary_monitor_time = jiffies;
+	queue_delayed_work(cb->work_q, &cb->monitor_work, interval);
+}
+
+/**
+ * myrb_err_status - reports controller BIOS messages
+ *
+ * Controller BIOS messages are passed through the Error Status Register
+ * when the driver performs the BIOS handshaking.
+ *
+ * Return: true for fatal errors and false otherwise.
+ */
+bool myrb_err_status(struct myrb_hba *cb, unsigned char error,
+		unsigned char parm0, unsigned char parm1)
+{
+	struct pci_dev *pdev = cb->pdev;
+
+	switch (error) {
+	case 0x00:
+		dev_info(&pdev->dev,
+			 "Physical Device %d:%d Not Responding\n",
+			 parm1, parm0);
+		break;
+	case 0x08:
+		dev_notice(&pdev->dev, "Spinning Up Drives\n");
+		break;
+	case 0x30:
+		dev_notice(&pdev->dev, "Configuration Checksum Error\n");
+		break;
+	case 0x60:
+		dev_notice(&pdev->dev, "Mirror Race Recovery Failed\n");
+		break;
+	case 0x70:
+		dev_notice(&pdev->dev, "Mirror Race Recovery In Progress\n");
+		break;
+	case 0x90:
+		dev_notice(&pdev->dev, "Physical Device %d:%d COD Mismatch\n",
+			   parm1, parm0);
+		break;
+	case 0xA0:
+		dev_notice(&pdev->dev, "Logical Drive Installation Aborted\n");
+		break;
+	case 0xB0:
+		dev_notice(&pdev->dev, "Mirror Race On A Critical Logical Drive\n");
+		break;
+	case 0xD0:
+		dev_notice(&pdev->dev, "New Controller Configuration Found\n");
+		break;
+	case 0xF0:
+		dev_err(&pdev->dev, "Fatal Memory Parity Error\n");
+		return true;
+	default:
+		dev_err(&pdev->dev, "Unknown Initialization Error %02X\n",
+			error);
+		return true;
+	}
+	return false;
+}
+
+/*
+ * Hardware-specific functions
+ */
+
+/*
+ * DAC960 LA Series Controllers
+ */
+
+static inline void DAC960_LA_hw_mbox_new_cmd(void __iomem *base)
+{
+	writeb(DAC960_LA_IDB_HWMBOX_NEW_CMD, base + DAC960_LA_IDB_OFFSET);
+}
+
+static inline void DAC960_LA_ack_hw_mbox_status(void __iomem *base)
+{
+	writeb(DAC960_LA_IDB_HWMBOX_ACK_STS, base + DAC960_LA_IDB_OFFSET);
+}
+
+static inline void DAC960_LA_gen_intr(void __iomem *base)
+{
+	writeb(DAC960_LA_IDB_GEN_IRQ, base + DAC960_LA_IDB_OFFSET);
+}
+
+static inline void DAC960_LA_reset_ctrl(void __iomem *base)
+{
+	writeb(DAC960_LA_IDB_CTRL_RESET, base + DAC960_LA_IDB_OFFSET);
+}
+
+static inline void DAC960_LA_mem_mbox_new_cmd(void __iomem *base)
+{
+	writeb(DAC960_LA_IDB_MMBOX_NEW_CMD, base + DAC960_LA_IDB_OFFSET);
+}
+
+static inline bool DAC960_LA_hw_mbox_is_full(void __iomem *base)
+{
+	unsigned char idb = readb(base + DAC960_LA_IDB_OFFSET);
+
+	return !(idb & DAC960_LA_IDB_HWMBOX_EMPTY);
+}
+
+static inline bool DAC960_LA_init_in_progress(void __iomem *base)
+{
+	unsigned char idb = readb(base + DAC960_LA_IDB_OFFSET);
+
+	return !(idb & DAC960_LA_IDB_INIT_DONE);
+}
+
+static inline void DAC960_LA_ack_hw_mbox_intr(void __iomem *base)
+{
+	writeb(DAC960_LA_ODB_HWMBOX_ACK_IRQ, base + DAC960_LA_ODB_OFFSET);
+}
+
+static inline void DAC960_LA_ack_mem_mbox_intr(void __iomem *base)
+{
+	writeb(DAC960_LA_ODB_MMBOX_ACK_IRQ, base + DAC960_LA_ODB_OFFSET);
+}
+
+static inline void DAC960_LA_ack_intr(void __iomem *base)
+{
+	writeb(DAC960_LA_ODB_HWMBOX_ACK_IRQ | DAC960_LA_ODB_MMBOX_ACK_IRQ,
+	       base + DAC960_LA_ODB_OFFSET);
+}
+
+static inline bool DAC960_LA_hw_mbox_status_available(void __iomem *base)
+{
+	unsigned char odb = readb(base + DAC960_LA_ODB_OFFSET);
+
+	return odb & DAC960_LA_ODB_HWMBOX_STS_AVAIL;
+}
+
+static inline bool DAC960_LA_mem_mbox_status_available(void __iomem *base)
+{
+	unsigned char odb = readb(base + DAC960_LA_ODB_OFFSET);
+
+	return odb & DAC960_LA_ODB_MMBOX_STS_AVAIL;
+}
+
+static inline void DAC960_LA_enable_intr(void __iomem *base)
+{
+	unsigned char odb = 0xFF;
+
+	odb &= ~DAC960_LA_IRQMASK_DISABLE_IRQ;
+	writeb(odb, base + DAC960_LA_IRQMASK_OFFSET);
+}
+
+static inline void DAC960_LA_disable_intr(void __iomem *base)
+{
+	unsigned char odb = 0xFF;
+
+	odb |= DAC960_LA_IRQMASK_DISABLE_IRQ;
+	writeb(odb, base + DAC960_LA_IRQMASK_OFFSET);
+}
+
+static inline bool DAC960_LA_intr_enabled(void __iomem *base)
+{
+	unsigned char imask = readb(base + DAC960_LA_IRQMASK_OFFSET);
+
+	return !(imask & DAC960_LA_IRQMASK_DISABLE_IRQ);
+}
+
+static inline void DAC960_LA_write_cmd_mbox(union myrb_cmd_mbox *mem_mbox,
+		union myrb_cmd_mbox *mbox)
+{
+	mem_mbox->words[1] = mbox->words[1];
+	mem_mbox->words[2] = mbox->words[2];
+	mem_mbox->words[3] = mbox->words[3];
+	/* Memory barrier to prevent reordering */
+	wmb();
+	mem_mbox->words[0] = mbox->words[0];
+	/* Memory barrier to force PCI access */
+	mb();
+}
+
+static inline void DAC960_LA_write_hw_mbox(void __iomem *base,
+		union myrb_cmd_mbox *mbox)
+{
+	writel(mbox->words[0], base + DAC960_LA_CMDOP_OFFSET);
+	writel(mbox->words[1], base + DAC960_LA_MBOX4_OFFSET);
+	writel(mbox->words[2], base + DAC960_LA_MBOX8_OFFSET);
+	writeb(mbox->bytes[12], base + DAC960_LA_MBOX12_OFFSET);
+}
+
+static inline unsigned char DAC960_LA_read_status_cmd_ident(void __iomem *base)
+{
+	return readb(base + DAC960_LA_STSID_OFFSET);
+}
+
+static inline unsigned short DAC960_LA_read_status(void __iomem *base)
+{
+	return readw(base + DAC960_LA_STS_OFFSET);
+}
+
+static inline bool
+DAC960_LA_read_error_status(void __iomem *base, unsigned char *error,
+		unsigned char *param0, unsigned char *param1)
+{
+	unsigned char errsts = readb(base + DAC960_LA_ERRSTS_OFFSET);
+
+	if (!(errsts & DAC960_LA_ERRSTS_PENDING))
+		return false;
+	errsts &= ~DAC960_LA_ERRSTS_PENDING;
+
+	*error = errsts;
+	*param0 = readb(base + DAC960_LA_CMDOP_OFFSET);
+	*param1 = readb(base + DAC960_LA_CMDID_OFFSET);
+	writeb(0xFF, base + DAC960_LA_ERRSTS_OFFSET);
+	return true;
+}
+
+static inline unsigned short
+DAC960_LA_mbox_init(struct pci_dev *pdev, void __iomem *base,
+		union myrb_cmd_mbox *mbox)
+{
+	unsigned short status;
+	int timeout = 0;
+
+	while (timeout < MYRB_MAILBOX_TIMEOUT) {
+		if (!DAC960_LA_hw_mbox_is_full(base))
+			break;
+		udelay(10);
+		timeout++;
+	}
+	if (DAC960_LA_hw_mbox_is_full(base)) {
+		dev_err(&pdev->dev,
+			"Timeout waiting for empty mailbox\n");
+		return MYRB_STATUS_SUBSYS_TIMEOUT;
+	}
+	DAC960_LA_write_hw_mbox(base, mbox);
+	DAC960_LA_hw_mbox_new_cmd(base);
+	timeout = 0;
+	while (timeout < MYRB_MAILBOX_TIMEOUT) {
+		if (DAC960_LA_hw_mbox_status_available(base))
+			break;
+		udelay(10);
+		timeout++;
+	}
+	if (!DAC960_LA_hw_mbox_status_available(base)) {
+		dev_err(&pdev->dev, "Timeout waiting for mailbox status\n");
+		return MYRB_STATUS_SUBSYS_TIMEOUT;
+	}
+	status = DAC960_LA_read_status(base);
+	DAC960_LA_ack_hw_mbox_intr(base);
+	DAC960_LA_ack_hw_mbox_status(base);
+
+	return status;
+}
+
+static int DAC960_LA_hw_init(struct pci_dev *pdev,
+		struct myrb_hba *cb, void __iomem *base)
+{
+	int timeout = 0;
+	unsigned char error, parm0, parm1;
+
+	DAC960_LA_disable_intr(base);
+	DAC960_LA_ack_hw_mbox_status(base);
+	udelay(1000);
+	timeout = 0;
+	while (DAC960_LA_init_in_progress(base) &&
+	       timeout < MYRB_MAILBOX_TIMEOUT) {
+		if (DAC960_LA_read_error_status(base, &error,
+					      &parm0, &parm1) &&
+		    myrb_err_status(cb, error, parm0, parm1))
+			return -ENODEV;
+		udelay(10);
+		timeout++;
+	}
+	if (timeout == MYRB_MAILBOX_TIMEOUT) {
+		dev_err(&pdev->dev,
+			"Timeout waiting for Controller Initialisation\n");
+		return -ETIMEDOUT;
+	}
+	if (!myrb_enable_mmio(cb, DAC960_LA_mbox_init)) {
+		dev_err(&pdev->dev,
+			"Unable to Enable Memory Mailbox Interface\n");
+		DAC960_LA_reset_ctrl(base);
+		return -ENODEV;
+	}
+	DAC960_LA_enable_intr(base);
+	cb->qcmd = myrb_qcmd;
+	cb->write_cmd_mbox = DAC960_LA_write_cmd_mbox;
+	if (cb->dual_mode_interface)
+		cb->get_cmd_mbox = DAC960_LA_mem_mbox_new_cmd;
+	else
+		cb->get_cmd_mbox = DAC960_LA_hw_mbox_new_cmd;
+	cb->disable_intr = DAC960_LA_disable_intr;
+	cb->reset = DAC960_LA_reset_ctrl;
+
+	return 0;
+}
+
+static irqreturn_t DAC960_LA_intr_handler(int irq, void *arg)
+{
+	struct myrb_hba *cb = arg;
+	void __iomem *base = cb->io_base;
+	struct myrb_stat_mbox *next_stat_mbox;
+	unsigned long flags;
+
+	spin_lock_irqsave(&cb->queue_lock, flags);
+	DAC960_LA_ack_intr(base);
+	next_stat_mbox = cb->next_stat_mbox;
+	while (next_stat_mbox->valid) {
+		unsigned char id = next_stat_mbox->id;
+		struct scsi_cmnd *scmd = NULL;
+		struct myrb_cmdblk *cmd_blk = NULL;
+
+		if (id == MYRB_DCMD_TAG)
+			cmd_blk = &cb->dcmd_blk;
+		else if (id == MYRB_MCMD_TAG)
+			cmd_blk = &cb->mcmd_blk;
+		else {
+			scmd = scsi_host_find_tag(cb->host, id - 3);
+			if (scmd)
+				cmd_blk = scsi_cmd_priv(scmd);
+		}
+		if (cmd_blk)
+			cmd_blk->status = next_stat_mbox->status;
+		else
+			dev_err(&cb->pdev->dev,
+				"Unhandled command completion %d\n", id);
+
+		memset(next_stat_mbox, 0, sizeof(struct myrb_stat_mbox));
+		if (++next_stat_mbox > cb->last_stat_mbox)
+			next_stat_mbox = cb->first_stat_mbox;
+
+		if (cmd_blk) {
+			if (id < 3)
+				myrb_handle_cmdblk(cb, cmd_blk);
+			else
+				myrb_handle_scsi(cb, cmd_blk, scmd);
+		}
+	}
+	cb->next_stat_mbox = next_stat_mbox;
+	spin_unlock_irqrestore(&cb->queue_lock, flags);
+	return IRQ_HANDLED;
+}
+
+struct myrb_privdata DAC960_LA_privdata = {
+	.hw_init =	DAC960_LA_hw_init,
+	.irq_handler =	DAC960_LA_intr_handler,
+	.mmio_size =	DAC960_LA_mmio_size,
+};
+
+/*
+ * DAC960 PG Series Controllers
+ */
+static inline void DAC960_PG_hw_mbox_new_cmd(void __iomem *base)
+{
+	writel(DAC960_PG_IDB_HWMBOX_NEW_CMD, base + DAC960_PG_IDB_OFFSET);
+}
+
+static inline void DAC960_PG_ack_hw_mbox_status(void __iomem *base)
+{
+	writel(DAC960_PG_IDB_HWMBOX_ACK_STS, base + DAC960_PG_IDB_OFFSET);
+}
+
+static inline void DAC960_PG_gen_intr(void __iomem *base)
+{
+	writel(DAC960_PG_IDB_GEN_IRQ, base + DAC960_PG_IDB_OFFSET);
+}
+
+static inline void DAC960_PG_reset_ctrl(void __iomem *base)
+{
+	writel(DAC960_PG_IDB_CTRL_RESET, base + DAC960_PG_IDB_OFFSET);
+}
+
+static inline void DAC960_PG_mem_mbox_new_cmd(void __iomem *base)
+{
+	writel(DAC960_PG_IDB_MMBOX_NEW_CMD, base + DAC960_PG_IDB_OFFSET);
+}
+
+static inline bool DAC960_PG_hw_mbox_is_full(void __iomem *base)
+{
+	unsigned char idb = readl(base + DAC960_PG_IDB_OFFSET);
+
+	return idb & DAC960_PG_IDB_HWMBOX_FULL;
+}
+
+static inline bool DAC960_PG_init_in_progress(void __iomem *base)
+{
+	unsigned char idb = readl(base + DAC960_PG_IDB_OFFSET);
+
+	return idb & DAC960_PG_IDB_INIT_IN_PROGRESS;
+}
+
+static inline void DAC960_PG_ack_hw_mbox_intr(void __iomem *base)
+{
+	writel(DAC960_PG_ODB_HWMBOX_ACK_IRQ, base + DAC960_PG_ODB_OFFSET);
+}
+
+static inline void DAC960_PG_ack_mem_mbox_intr(void __iomem *base)
+{
+	writel(DAC960_PG_ODB_MMBOX_ACK_IRQ, base + DAC960_PG_ODB_OFFSET);
+}
+
+static inline void DAC960_PG_ack_intr(void __iomem *base)
+{
+	writel(DAC960_PG_ODB_HWMBOX_ACK_IRQ | DAC960_PG_ODB_MMBOX_ACK_IRQ,
+	       base + DAC960_PG_ODB_OFFSET);
+}
+
+static inline bool DAC960_PG_hw_mbox_status_available(void __iomem *base)
+{
+	unsigned char odb = readl(base + DAC960_PG_ODB_OFFSET);
+
+	return odb & DAC960_PG_ODB_HWMBOX_STS_AVAIL;
+}
+
+static inline bool DAC960_PG_mem_mbox_status_available(void __iomem *base)
+{
+	unsigned char odb = readl(base + DAC960_PG_ODB_OFFSET);
+
+	return odb & DAC960_PG_ODB_MMBOX_STS_AVAIL;
+}
+
+static inline void DAC960_PG_enable_intr(void __iomem *base)
+{
+	unsigned int imask = (unsigned int)-1;
+
+	imask &= ~DAC960_PG_IRQMASK_DISABLE_IRQ;
+	writel(imask, base + DAC960_PG_IRQMASK_OFFSET);
+}
+
+static inline void DAC960_PG_disable_intr(void __iomem *base)
+{
+	unsigned int imask = (unsigned int)-1;
+
+	writel(imask, base + DAC960_PG_IRQMASK_OFFSET);
+}
+
+static inline bool DAC960_PG_intr_enabled(void __iomem *base)
+{
+	unsigned int imask = readl(base + DAC960_PG_IRQMASK_OFFSET);
+
+	return !(imask & DAC960_PG_IRQMASK_DISABLE_IRQ);
+}
+
+static inline void DAC960_PG_write_cmd_mbox(union myrb_cmd_mbox *mem_mbox,
+		union myrb_cmd_mbox *mbox)
+{
+	mem_mbox->words[1] = mbox->words[1];
+	mem_mbox->words[2] = mbox->words[2];
+	mem_mbox->words[3] = mbox->words[3];
+	/* Memory barrier to prevent reordering */
+	wmb();
+	mem_mbox->words[0] = mbox->words[0];
+	/* Memory barrier to force PCI access */
+	mb();
+}
+
+static inline void DAC960_PG_write_hw_mbox(void __iomem *base,
+		union myrb_cmd_mbox *mbox)
+{
+	writel(mbox->words[0], base + DAC960_PG_CMDOP_OFFSET);
+	writel(mbox->words[1], base + DAC960_PG_MBOX4_OFFSET);
+	writel(mbox->words[2], base + DAC960_PG_MBOX8_OFFSET);
+	writeb(mbox->bytes[12], base + DAC960_PG_MBOX12_OFFSET);
+}
+
+static inline unsigned char
+DAC960_PG_read_status_cmd_ident(void __iomem *base)
+{
+	return readb(base + DAC960_PG_STSID_OFFSET);
+}
+
+static inline unsigned short
+DAC960_PG_read_status(void __iomem *base)
+{
+	return readw(base + DAC960_PG_STS_OFFSET);
+}
+
+static inline bool
+DAC960_PG_read_error_status(void __iomem *base, unsigned char *error,
+		unsigned char *param0, unsigned char *param1)
+{
+	unsigned char errsts = readb(base + DAC960_PG_ERRSTS_OFFSET);
+
+	if (!(errsts & DAC960_PG_ERRSTS_PENDING))
+		return false;
+	errsts &= ~DAC960_PG_ERRSTS_PENDING;
+	*error = errsts;
+	*param0 = readb(base + DAC960_PG_CMDOP_OFFSET);
+	*param1 = readb(base + DAC960_PG_CMDID_OFFSET);
+	writeb(0, base + DAC960_PG_ERRSTS_OFFSET);
+	return true;
+}
+
+static inline unsigned short
+DAC960_PG_mbox_init(struct pci_dev *pdev, void __iomem *base,
+		union myrb_cmd_mbox *mbox)
+{
+	unsigned short status;
+	int timeout = 0;
+
+	while (timeout < MYRB_MAILBOX_TIMEOUT) {
+		if (!DAC960_PG_hw_mbox_is_full(base))
+			break;
+		udelay(10);
+		timeout++;
+	}
+	if (DAC960_PG_hw_mbox_is_full(base)) {
+		dev_err(&pdev->dev,
+			"Timeout waiting for empty mailbox\n");
+		return MYRB_STATUS_SUBSYS_TIMEOUT;
+	}
+	DAC960_PG_write_hw_mbox(base, mbox);
+	DAC960_PG_hw_mbox_new_cmd(base);
+
+	timeout = 0;
+	while (timeout < MYRB_MAILBOX_TIMEOUT) {
+		if (DAC960_PG_hw_mbox_status_available(base))
+			break;
+		udelay(10);
+		timeout++;
+	}
+	if (!DAC960_PG_hw_mbox_status_available(base)) {
+		dev_err(&pdev->dev,
+			"Timeout waiting for mailbox status\n");
+		return MYRB_STATUS_SUBSYS_TIMEOUT;
+	}
+	status = DAC960_PG_read_status(base);
+	DAC960_PG_ack_hw_mbox_intr(base);
+	DAC960_PG_ack_hw_mbox_status(base);
+
+	return status;
+}
+
+static int DAC960_PG_hw_init(struct pci_dev *pdev,
+		struct myrb_hba *cb, void __iomem *base)
+{
+	int timeout = 0;
+	unsigned char error, parm0, parm1;
+
+	DAC960_PG_disable_intr(base);
+	DAC960_PG_ack_hw_mbox_status(base);
+	udelay(1000);
+	while (DAC960_PG_init_in_progress(base) &&
+	       timeout < MYRB_MAILBOX_TIMEOUT) {
+		if (DAC960_PG_read_error_status(base, &error,
+						&parm0, &parm1) &&
+		    myrb_err_status(cb, error, parm0, parm1))
+			return -EIO;
+		udelay(10);
+		timeout++;
+	}
+	if (timeout == MYRB_MAILBOX_TIMEOUT) {
+		dev_err(&pdev->dev,
+			"Timeout waiting for Controller Initialisation\n");
+		return -ETIMEDOUT;
+	}
+	if (!myrb_enable_mmio(cb, DAC960_PG_mbox_init)) {
+		dev_err(&pdev->dev,
+			"Unable to Enable Memory Mailbox Interface\n");
+		DAC960_PG_reset_ctrl(base);
+		return -ENODEV;
+	}
+	DAC960_PG_enable_intr(base);
+	cb->qcmd = myrb_qcmd;
+	cb->write_cmd_mbox = DAC960_PG_write_cmd_mbox;
+	if (cb->dual_mode_interface)
+		cb->get_cmd_mbox = DAC960_PG_mem_mbox_new_cmd;
+	else
+		cb->get_cmd_mbox = DAC960_PG_hw_mbox_new_cmd;
+	cb->disable_intr = DAC960_PG_disable_intr;
+	cb->reset = DAC960_PG_reset_ctrl;
+
+	return 0;
+}
+
+static irqreturn_t DAC960_PG_intr_handler(int irq, void *arg)
+{
+	struct myrb_hba *cb = arg;
+	void __iomem *base = cb->io_base;
+	struct myrb_stat_mbox *next_stat_mbox;
+	unsigned long flags;
+
+	spin_lock_irqsave(&cb->queue_lock, flags);
+	DAC960_PG_ack_intr(base);
+	next_stat_mbox = cb->next_stat_mbox;
+	while (next_stat_mbox->valid) {
+		unsigned char id = next_stat_mbox->id;
+		struct scsi_cmnd *scmd = NULL;
+		struct myrb_cmdblk *cmd_blk = NULL;
+
+		if (id == MYRB_DCMD_TAG)
+			cmd_blk = &cb->dcmd_blk;
+		else if (id == MYRB_MCMD_TAG)
+			cmd_blk = &cb->mcmd_blk;
+		else {
+			scmd = scsi_host_find_tag(cb->host, id - 3);
+			if (scmd)
+				cmd_blk = scsi_cmd_priv(scmd);
+		}
+		if (cmd_blk)
+			cmd_blk->status = next_stat_mbox->status;
+		else
+			dev_err(&cb->pdev->dev,
+				"Unhandled command completion %d\n", id);
+
+		memset(next_stat_mbox, 0, sizeof(struct myrb_stat_mbox));
+		if (++next_stat_mbox > cb->last_stat_mbox)
+			next_stat_mbox = cb->first_stat_mbox;
+
+		if (id < 3)
+			myrb_handle_cmdblk(cb, cmd_blk);
+		else
+			myrb_handle_scsi(cb, cmd_blk, scmd);
+	}
+	cb->next_stat_mbox = next_stat_mbox;
+	spin_unlock_irqrestore(&cb->queue_lock, flags);
+	return IRQ_HANDLED;
+}
+
+struct myrb_privdata DAC960_PG_privdata = {
+	.hw_init =	DAC960_PG_hw_init,
+	.irq_handler =	DAC960_PG_intr_handler,
+	.mmio_size =	DAC960_PG_mmio_size,
+};
+
+
+/*
+ * DAC960 PD Series Controllers
+ */
+
+static inline void DAC960_PD_hw_mbox_new_cmd(void __iomem *base)
+{
+	writeb(DAC960_PD_IDB_HWMBOX_NEW_CMD, base + DAC960_PD_IDB_OFFSET);
+}
+
+static inline void DAC960_PD_ack_hw_mbox_status(void __iomem *base)
+{
+	writeb(DAC960_PD_IDB_HWMBOX_ACK_STS, base + DAC960_PD_IDB_OFFSET);
+}
+
+static inline void DAC960_PD_gen_intr(void __iomem *base)
+{
+	writeb(DAC960_PD_IDB_GEN_IRQ, base + DAC960_PD_IDB_OFFSET);
+}
+
+static inline void DAC960_PD_reset_ctrl(void __iomem *base)
+{
+	writeb(DAC960_PD_IDB_CTRL_RESET, base + DAC960_PD_IDB_OFFSET);
+}
+
+static inline bool DAC960_PD_hw_mbox_is_full(void __iomem *base)
+{
+	unsigned char idb = readb(base + DAC960_PD_IDB_OFFSET);
+
+	return idb & DAC960_PD_IDB_HWMBOX_FULL;
+}
+
+static inline bool DAC960_PD_init_in_progress(void __iomem *base)
+{
+	unsigned char idb = readb(base + DAC960_PD_IDB_OFFSET);
+
+	return idb & DAC960_PD_IDB_INIT_IN_PROGRESS;
+}
+
+static inline void DAC960_PD_ack_intr(void __iomem *base)
+{
+	writeb(DAC960_PD_ODB_HWMBOX_ACK_IRQ, base + DAC960_PD_ODB_OFFSET);
+}
+
+static inline bool DAC960_PD_hw_mbox_status_available(void __iomem *base)
+{
+	unsigned char odb = readb(base + DAC960_PD_ODB_OFFSET);
+
+	return odb & DAC960_PD_ODB_HWMBOX_STS_AVAIL;
+}
+
+static inline void DAC960_PD_enable_intr(void __iomem *base)
+{
+	writeb(DAC960_PD_IRQMASK_ENABLE_IRQ, base + DAC960_PD_IRQEN_OFFSET);
+}
+
+static inline void DAC960_PD_disable_intr(void __iomem *base)
+{
+	writeb(0, base + DAC960_PD_IRQEN_OFFSET);
+}
+
+static inline bool DAC960_PD_intr_enabled(void __iomem *base)
+{
+	unsigned char imask = readb(base + DAC960_PD_IRQEN_OFFSET);
+
+	return imask & DAC960_PD_IRQMASK_ENABLE_IRQ;
+}
+
+static inline void DAC960_PD_write_cmd_mbox(void __iomem *base,
+		union myrb_cmd_mbox *mbox)
+{
+	writel(mbox->words[0], base + DAC960_PD_CMDOP_OFFSET);
+	writel(mbox->words[1], base + DAC960_PD_MBOX4_OFFSET);
+	writel(mbox->words[2], base + DAC960_PD_MBOX8_OFFSET);
+	writeb(mbox->bytes[12], base + DAC960_PD_MBOX12_OFFSET);
+}
+
+static inline unsigned char
+DAC960_PD_read_status_cmd_ident(void __iomem *base)
+{
+	return readb(base + DAC960_PD_STSID_OFFSET);
+}
+
+static inline unsigned short
+DAC960_PD_read_status(void __iomem *base)
+{
+	return readw(base + DAC960_PD_STS_OFFSET);
+}
+
+static inline bool
+DAC960_PD_read_error_status(void __iomem *base, unsigned char *error,
+		unsigned char *param0, unsigned char *param1)
+{
+	unsigned char errsts = readb(base + DAC960_PD_ERRSTS_OFFSET);
+
+	if (!(errsts & DAC960_PD_ERRSTS_PENDING))
+		return false;
+	errsts &= ~DAC960_PD_ERRSTS_PENDING;
+	*error = errsts;
+	*param0 = readb(base + DAC960_PD_CMDOP_OFFSET);
+	*param1 = readb(base + DAC960_PD_CMDID_OFFSET);
+	writeb(0, base + DAC960_PD_ERRSTS_OFFSET);
+	return true;
+}
+
+static void DAC960_PD_qcmd(struct myrb_hba *cb, struct myrb_cmdblk *cmd_blk)
+{
+	void __iomem *base = cb->io_base;
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+
+	while (DAC960_PD_hw_mbox_is_full(base))
+		udelay(1);
+	DAC960_PD_write_cmd_mbox(base, mbox);
+	DAC960_PD_hw_mbox_new_cmd(base);
+}
+
+static int DAC960_PD_hw_init(struct pci_dev *pdev,
+		struct myrb_hba *cb, void __iomem *base)
+{
+	int timeout = 0;
+	unsigned char error, parm0, parm1;
+
+	if (!request_region(cb->io_addr, 0x80, "myrb")) {
+		dev_err(&pdev->dev, "IO port 0x%lx busy\n",
+			(unsigned long)cb->io_addr);
+		return -EBUSY;
+	}
+	DAC960_PD_disable_intr(base);
+	DAC960_PD_ack_hw_mbox_status(base);
+	udelay(1000);
+	while (DAC960_PD_init_in_progress(base) &&
+	       timeout < MYRB_MAILBOX_TIMEOUT) {
+		if (DAC960_PD_read_error_status(base, &error,
+					      &parm0, &parm1) &&
+		    myrb_err_status(cb, error, parm0, parm1))
+			return -EIO;
+		udelay(10);
+		timeout++;
+	}
+	if (timeout == MYRB_MAILBOX_TIMEOUT) {
+		dev_err(&pdev->dev,
+			"Timeout waiting for Controller Initialisation\n");
+		return -ETIMEDOUT;
+	}
+	if (!myrb_enable_mmio(cb, NULL)) {
+		dev_err(&pdev->dev,
+			"Unable to Enable Memory Mailbox Interface\n");
+		DAC960_PD_reset_ctrl(base);
+		return -ENODEV;
+	}
+	DAC960_PD_enable_intr(base);
+	cb->qcmd = DAC960_PD_qcmd;
+	cb->disable_intr = DAC960_PD_disable_intr;
+	cb->reset = DAC960_PD_reset_ctrl;
+
+	return 0;
+}
+
+static irqreturn_t DAC960_PD_intr_handler(int irq, void *arg)
+{
+	struct myrb_hba *cb = arg;
+	void __iomem *base = cb->io_base;
+	unsigned long flags;
+
+	spin_lock_irqsave(&cb->queue_lock, flags);
+	while (DAC960_PD_hw_mbox_status_available(base)) {
+		unsigned char id = DAC960_PD_read_status_cmd_ident(base);
+		struct scsi_cmnd *scmd = NULL;
+		struct myrb_cmdblk *cmd_blk = NULL;
+
+		if (id == MYRB_DCMD_TAG)
+			cmd_blk = &cb->dcmd_blk;
+		else if (id == MYRB_MCMD_TAG)
+			cmd_blk = &cb->mcmd_blk;
+		else {
+			scmd = scsi_host_find_tag(cb->host, id - 3);
+			if (scmd)
+				cmd_blk = scsi_cmd_priv(scmd);
+		}
+		if (cmd_blk)
+			cmd_blk->status = DAC960_PD_read_status(base);
+		else
+			dev_err(&cb->pdev->dev,
+				"Unhandled command completion %d\n", id);
+
+		DAC960_PD_ack_intr(base);
+		DAC960_PD_ack_hw_mbox_status(base);
+
+		if (id < 3)
+			myrb_handle_cmdblk(cb, cmd_blk);
+		else
+			myrb_handle_scsi(cb, cmd_blk, scmd);
+	}
+	spin_unlock_irqrestore(&cb->queue_lock, flags);
+	return IRQ_HANDLED;
+}
+
+struct myrb_privdata DAC960_PD_privdata = {
+	.hw_init =	DAC960_PD_hw_init,
+	.irq_handler =	DAC960_PD_intr_handler,
+	.mmio_size =	DAC960_PD_mmio_size,
+};
+
+
+/*
+ * DAC960 P Series Controllers
+ *
+ * Similar to the DAC960 PD Series Controllers, but some commands have
+ * to be translated.
+ */
+
+static inline void myrb_translate_enquiry(void *enq)
+{
+	memcpy(enq + 132, enq + 36, 64);
+	memset(enq + 36, 0, 96);
+}
+
+static inline void myrb_translate_devstate(void *state)
+{
+	memcpy(state + 2, state + 3, 1);
+	memmove(state + 4, state + 5, 2);
+	memmove(state + 6, state + 8, 4);
+}
+
+static inline void myrb_translate_to_rw_command(struct myrb_cmdblk *cmd_blk)
+{
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+	int ldev_num = mbox->type5.ld.ldev_num;
+
+	mbox->bytes[3] &= 0x7;
+	mbox->bytes[3] |= mbox->bytes[7] << 6;
+	mbox->bytes[7] = ldev_num;
+}
+
+static inline void myrb_translate_from_rw_command(struct myrb_cmdblk *cmd_blk)
+{
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+	int ldev_num = mbox->bytes[7];
+
+	mbox->bytes[7] = mbox->bytes[3] >> 6;
+	mbox->bytes[3] &= 0x7;
+	mbox->bytes[3] |= ldev_num << 3;
+}
+
+static void DAC960_P_qcmd(struct myrb_hba *cb, struct myrb_cmdblk *cmd_blk)
+{
+	void __iomem *base = cb->io_base;
+	union myrb_cmd_mbox *mbox = &cmd_blk->mbox;
+
+	switch (mbox->common.opcode) {
+	case MYRB_CMD_ENQUIRY:
+		mbox->common.opcode = MYRB_CMD_ENQUIRY_OLD;
+		break;
+	case MYRB_CMD_GET_DEVICE_STATE:
+		mbox->common.opcode = MYRB_CMD_GET_DEVICE_STATE_OLD;
+		break;
+	case MYRB_CMD_READ:
+		mbox->common.opcode = MYRB_CMD_READ_OLD;
+		myrb_translate_to_rw_command(cmd_blk);
+		break;
+	case MYRB_CMD_WRITE:
+		mbox->common.opcode = MYRB_CMD_WRITE_OLD;
+		myrb_translate_to_rw_command(cmd_blk);
+		break;
+	case MYRB_CMD_READ_SG:
+		mbox->common.opcode = MYRB_CMD_READ_SG_OLD;
+		myrb_translate_to_rw_command(cmd_blk);
+		break;
+	case MYRB_CMD_WRITE_SG:
+		mbox->common.opcode = MYRB_CMD_WRITE_SG_OLD;
+		myrb_translate_to_rw_command(cmd_blk);
+		break;
+	default:
+		break;
+	}
+	while (DAC960_PD_hw_mbox_is_full(base))
+		udelay(1);
+	DAC960_PD_write_cmd_mbox(base, mbox);
+	DAC960_PD_hw_mbox_new_cmd(base);
+}
+
+
+static int DAC960_P_hw_init(struct pci_dev *pdev,
+		struct myrb_hba *cb, void __iomem *base)
+{
+	int timeout = 0;
+	unsigned char error, parm0, parm1;
+
+	if (!request_region(cb->io_addr, 0x80, "myrb")) {
+		dev_err(&pdev->dev, "IO port 0x%lx busy\n",
+			(unsigned long)cb->io_addr);
+		return -EBUSY;
+	}
+	DAC960_PD_disable_intr(base);
+	DAC960_PD_ack_hw_mbox_status(base);
+	udelay(1000);
+	while (DAC960_PD_init_in_progress(base) &&
+	       timeout < MYRB_MAILBOX_TIMEOUT) {
+		if (DAC960_PD_read_error_status(base, &error,
+						&parm0, &parm1) &&
+		    myrb_err_status(cb, error, parm0, parm1))
+			return -EAGAIN;
+		udelay(10);
+		timeout++;
+	}
+	if (timeout == MYRB_MAILBOX_TIMEOUT) {
+		dev_err(&pdev->dev,
+			"Timeout waiting for Controller Initialisation\n");
+		return -ETIMEDOUT;
+	}
+	if (!myrb_enable_mmio(cb, NULL)) {
+		dev_err(&pdev->dev,
+			"Unable to allocate DMA mapped memory\n");
+		DAC960_PD_reset_ctrl(base);
+		return -ETIMEDOUT;
+	}
+	DAC960_PD_enable_intr(base);
+	cb->qcmd = DAC960_P_qcmd;
+	cb->disable_intr = DAC960_PD_disable_intr;
+	cb->reset = DAC960_PD_reset_ctrl;
+
+	return 0;
+}
+
+static irqreturn_t DAC960_P_intr_handler(int irq, void *arg)
+{
+	struct myrb_hba *cb = arg;
+	void __iomem *base = cb->io_base;
+	unsigned long flags;
+
+	spin_lock_irqsave(&cb->queue_lock, flags);
+	while (DAC960_PD_hw_mbox_status_available(base)) {
+		unsigned char id = DAC960_PD_read_status_cmd_ident(base);
+		struct scsi_cmnd *scmd = NULL;
+		struct myrb_cmdblk *cmd_blk = NULL;
+		union myrb_cmd_mbox *mbox;
+		enum myrb_cmd_opcode op;
+
+
+		if (id == MYRB_DCMD_TAG)
+			cmd_blk = &cb->dcmd_blk;
+		else if (id == MYRB_MCMD_TAG)
+			cmd_blk = &cb->mcmd_blk;
+		else {
+			scmd = scsi_host_find_tag(cb->host, id - 3);
+			if (scmd)
+				cmd_blk = scsi_cmd_priv(scmd);
+		}
+		if (cmd_blk)
+			cmd_blk->status = DAC960_PD_read_status(base);
+		else
+			dev_err(&cb->pdev->dev,
+				"Unhandled command completion %d\n", id);
+
+		DAC960_PD_ack_intr(base);
+		DAC960_PD_ack_hw_mbox_status(base);
+
+		if (!cmd_blk)
+			continue;
+
+		mbox = &cmd_blk->mbox;
+		op = mbox->common.opcode;
+		switch (op) {
+		case MYRB_CMD_ENQUIRY_OLD:
+			mbox->common.opcode = MYRB_CMD_ENQUIRY;
+			myrb_translate_enquiry(cb->enquiry);
+			break;
+		case MYRB_CMD_READ_OLD:
+			mbox->common.opcode = MYRB_CMD_READ;
+			myrb_translate_from_rw_command(cmd_blk);
+			break;
+		case MYRB_CMD_WRITE_OLD:
+			mbox->common.opcode = MYRB_CMD_WRITE;
+			myrb_translate_from_rw_command(cmd_blk);
+			break;
+		case MYRB_CMD_READ_SG_OLD:
+			mbox->common.opcode = MYRB_CMD_READ_SG;
+			myrb_translate_from_rw_command(cmd_blk);
+			break;
+		case MYRB_CMD_WRITE_SG_OLD:
+			mbox->common.opcode = MYRB_CMD_WRITE_SG;
+			myrb_translate_from_rw_command(cmd_blk);
+			break;
+		default:
+			break;
+		}
+		if (id < 3)
+			myrb_handle_cmdblk(cb, cmd_blk);
+		else
+			myrb_handle_scsi(cb, cmd_blk, scmd);
+	}
+	spin_unlock_irqrestore(&cb->queue_lock, flags);
+	return IRQ_HANDLED;
+}
+
+struct myrb_privdata DAC960_P_privdata = {
+	.hw_init =	DAC960_P_hw_init,
+	.irq_handler =	DAC960_P_intr_handler,
+	.mmio_size =	DAC960_PD_mmio_size,
+};
+
+static struct myrb_hba *myrb_detect(struct pci_dev *pdev,
+		const struct pci_device_id *entry)
+{
+	struct myrb_privdata *privdata =
+		(struct myrb_privdata *)entry->driver_data;
+	irq_handler_t irq_handler = privdata->irq_handler;
+	unsigned int mmio_size = privdata->mmio_size;
+	struct Scsi_Host *shost;
+	struct myrb_hba *cb = NULL;
+
+	shost = scsi_host_alloc(&myrb_template, sizeof(struct myrb_hba));
+	if (!shost) {
+		dev_err(&pdev->dev, "Unable to allocate Controller\n");
+		return NULL;
+	}
+	shost->max_cmd_len = 12;
+	shost->max_lun = 256;
+	cb = shost_priv(shost);
+	mutex_init(&cb->dcmd_mutex);
+	mutex_init(&cb->dma_mutex);
+	cb->pdev = pdev;
+
+	if (pci_enable_device(pdev))
+		goto failure;
+
+	if (privdata->hw_init == DAC960_PD_hw_init ||
+	    privdata->hw_init == DAC960_P_hw_init) {
+		cb->io_addr = pci_resource_start(pdev, 0);
+		cb->pci_addr = pci_resource_start(pdev, 1);
+	} else
+		cb->pci_addr = pci_resource_start(pdev, 0);
+
+	pci_set_drvdata(pdev, cb);
+	spin_lock_init(&cb->queue_lock);
+	if (mmio_size < PAGE_SIZE)
+		mmio_size = PAGE_SIZE;
+	cb->mmio_base = ioremap_nocache(cb->pci_addr & PAGE_MASK, mmio_size);
+	if (cb->mmio_base == NULL) {
+		dev_err(&pdev->dev,
+			"Unable to map Controller Register Window\n");
+		goto failure;
+	}
+
+	cb->io_base = cb->mmio_base + (cb->pci_addr & ~PAGE_MASK);
+	if (privdata->hw_init(pdev, cb, cb->io_base))
+		goto failure;
+
+	if (request_irq(pdev->irq, irq_handler, IRQF_SHARED, "myrb", cb) < 0) {
+		dev_err(&pdev->dev,
+			"Unable to acquire IRQ Channel %d\n", pdev->irq);
+		goto failure;
+	}
+	cb->irq = pdev->irq;
+	return cb;
+
+failure:
+	dev_err(&pdev->dev,
+		"Failed to initialize Controller\n");
+	myrb_cleanup(cb);
+	return NULL;
+}
+
+static int myrb_probe(struct pci_dev *dev, const struct pci_device_id *entry)
+{
+	struct myrb_hba *cb;
+	int ret;
+
+	cb = myrb_detect(dev, entry);
+	if (!cb)
+		return -ENODEV;
+
+	ret = myrb_get_hba_config(cb);
+	if (ret < 0) {
+		myrb_cleanup(cb);
+		return ret;
+	}
+
+	if (!myrb_create_mempools(dev, cb)) {
+		ret = -ENOMEM;
+		goto failed;
+	}
+
+	ret = scsi_add_host(cb->host, &dev->dev);
+	if (ret) {
+		dev_err(&dev->dev, "scsi_add_host failed with %d\n", ret);
+		myrb_destroy_mempools(cb);
+		goto failed;
+	}
+	scsi_scan_host(cb->host);
+	return 0;
+failed:
+	myrb_cleanup(cb);
+	return ret;
+}
+
+
+static void myrb_remove(struct pci_dev *pdev)
+{
+	struct myrb_hba *cb = pci_get_drvdata(pdev);
+
+	shost_printk(KERN_NOTICE, cb->host, "Flushing Cache...");
+	myrb_exec_type3(cb, MYRB_CMD_FLUSH, 0);
+	myrb_cleanup(cb);
+	myrb_destroy_mempools(cb);
+}
+
+
+static const struct pci_device_id myrb_id_table[] = {
+	{
+		PCI_DEVICE_SUB(PCI_VENDOR_ID_DEC,
+			       PCI_DEVICE_ID_DEC_21285,
+			       PCI_VENDOR_ID_MYLEX,
+			       PCI_DEVICE_ID_MYLEX_DAC960_LA),
+		.driver_data	= (unsigned long) &DAC960_LA_privdata,
+	},
+	{
+		PCI_DEVICE_DATA(MYLEX, DAC960_PG, &DAC960_PG_privdata),
+	},
+	{
+		PCI_DEVICE_DATA(MYLEX, DAC960_PD, &DAC960_PD_privdata),
+	},
+	{
+		PCI_DEVICE_DATA(MYLEX, DAC960_P, &DAC960_P_privdata),
+	},
+	{0, },
+};
+
+MODULE_DEVICE_TABLE(pci, myrb_id_table);
+
+static struct pci_driver myrb_pci_driver = {
+	.name		= "myrb",
+	.id_table	= myrb_id_table,
+	.probe		= myrb_probe,
+	.remove		= myrb_remove,
+};
+
+static int __init myrb_init_module(void)
+{
+	int ret;
+
+	myrb_raid_template = raid_class_attach(&myrb_raid_functions);
+	if (!myrb_raid_template)
+		return -ENODEV;
+
+	ret = pci_register_driver(&myrb_pci_driver);
+	if (ret)
+		raid_class_release(myrb_raid_template);
+
+	return ret;
+}
+
+static void __exit myrb_cleanup_module(void)
+{
+	pci_unregister_driver(&myrb_pci_driver);
+	raid_class_release(myrb_raid_template);
+}
+
+module_init(myrb_init_module);
+module_exit(myrb_cleanup_module);
+
+MODULE_DESCRIPTION("Mylex DAC960/AcceleRAID/eXtremeRAID driver (Block interface)");
+MODULE_AUTHOR("Hannes Reinecke <hare@suse.com>");
+MODULE_LICENSE("GPL");
diff --git a/drivers/scsi/myrb.h b/drivers/scsi/myrb.h
new file mode 100644
index 000000000000..9289c19fcb2f
--- /dev/null
+++ b/drivers/scsi/myrb.h
@@ -0,0 +1,958 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Linux Driver for Mylex DAC960/AcceleRAID/eXtremeRAID PCI RAID Controllers
+ *
+ * Copyright 2017 Hannes Reinecke, SUSE Linux GmbH <hare@suse.com>
+ *
+ * Based on the original DAC960 driver,
+ * Copyright 1998-2001 by Leonard N. Zubkoff <lnz@dandelion.com>
+ * Portions Copyright 2002 by Mylex (An IBM Business Unit)
+ *
+ */
+
+#ifndef MYRB_H
+#define MYRB_H
+
+#define MYRB_MAX_LDEVS			32
+#define MYRB_MAX_CHANNELS		3
+#define MYRB_MAX_TARGETS		16
+#define MYRB_MAX_PHYSICAL_DEVICES	45
+#define MYRB_SCATTER_GATHER_LIMIT	32
+#define MYRB_CMD_MBOX_COUNT		256
+#define MYRB_STAT_MBOX_COUNT		1024
+
+#define MYRB_BLKSIZE_BITS		9
+#define MYRB_MAILBOX_TIMEOUT		1000000
+
+#define MYRB_DCMD_TAG			1
+#define MYRB_MCMD_TAG			2
+
+#define MYRB_PRIMARY_MONITOR_INTERVAL (10 * HZ)
+#define MYRB_SECONDARY_MONITOR_INTERVAL (60 * HZ)
+
+/*
+ * DAC960 V1 Firmware Command Opcodes.
+ */
+enum myrb_cmd_opcode {
+	/* I/O Commands */
+	MYRB_CMD_READ_EXTENDED =	0x33,
+	MYRB_CMD_WRITE_EXTENDED =	0x34,
+	MYRB_CMD_READAHEAD_EXTENDED =	0x35,
+	MYRB_CMD_READ_EXTENDED_SG =	0xB3,
+	MYRB_CMD_WRITE_EXTENDED_SG =	0xB4,
+	MYRB_CMD_READ =			0x36,
+	MYRB_CMD_READ_SG =		0xB6,
+	MYRB_CMD_WRITE =		0x37,
+	MYRB_CMD_WRITE_SG =		0xB7,
+	MYRB_CMD_DCDB =			0x04,
+	MYRB_CMD_DCDB_SG =		0x84,
+	MYRB_CMD_FLUSH =		0x0A,
+	/* Controller Status Related Commands */
+	MYRB_CMD_ENQUIRY =		0x53,
+	MYRB_CMD_ENQUIRY2 =		0x1C,
+	MYRB_CMD_GET_LDRV_ELEMENT =	0x55,
+	MYRB_CMD_GET_LDEV_INFO =	0x19,
+	MYRB_CMD_IOPORTREAD =		0x39,
+	MYRB_CMD_IOPORTWRITE =		0x3A,
+	MYRB_CMD_GET_SD_STATS =		0x3E,
+	MYRB_CMD_GET_PD_STATS =		0x3F,
+	MYRB_CMD_EVENT_LOG_OPERATION =	0x72,
+	/* Device Related Commands */
+	MYRB_CMD_START_DEVICE =		0x10,
+	MYRB_CMD_GET_DEVICE_STATE =	0x50,
+	MYRB_CMD_STOP_CHANNEL =		0x13,
+	MYRB_CMD_START_CHANNEL =	0x12,
+	MYRB_CMD_RESET_CHANNEL =	0x1A,
+	/* Commands Associated with Data Consistency and Errors */
+	MYRB_CMD_REBUILD =		0x09,
+	MYRB_CMD_REBUILD_ASYNC =	0x16,
+	MYRB_CMD_CHECK_CONSISTENCY =	0x0F,
+	MYRB_CMD_CHECK_CONSISTENCY_ASYNC = 0x1E,
+	MYRB_CMD_REBUILD_STAT =		0x0C,
+	MYRB_CMD_GET_REBUILD_PROGRESS =	0x27,
+	MYRB_CMD_REBUILD_CONTROL =	0x1F,
+	MYRB_CMD_READ_BADBLOCK_TABLE =	0x0B,
+	MYRB_CMD_READ_BADDATA_TABLE =	0x25,
+	MYRB_CMD_CLEAR_BADDATA_TABLE =	0x26,
+	MYRB_CMD_GET_ERROR_TABLE =	0x17,
+	MYRB_CMD_ADD_CAPACITY_ASYNC =	0x2A,
+	MYRB_CMD_BGI_CONTROL =		0x2B,
+	/* Configuration Related Commands */
+	MYRB_CMD_READ_CONFIG2 =		0x3D,
+	MYRB_CMD_WRITE_CONFIG2 =	0x3C,
+	MYRB_CMD_READ_CONFIG_ONDISK =	0x4A,
+	MYRB_CMD_WRITE_CONFIG_ONDISK =	0x4B,
+	MYRB_CMD_READ_CONFIG =		0x4E,
+	MYRB_CMD_READ_BACKUP_CONFIG =	0x4D,
+	MYRB_CMD_WRITE_CONFIG =		0x4F,
+	MYRB_CMD_ADD_CONFIG =		0x4C,
+	MYRB_CMD_READ_CONFIG_LABEL =	0x48,
+	MYRB_CMD_WRITE_CONFIG_LABEL =	0x49,
+	/* Firmware Upgrade Related Commands */
+	MYRB_CMD_LOAD_IMAGE =		0x20,
+	MYRB_CMD_STORE_IMAGE =		0x21,
+	MYRB_CMD_PROGRAM_IMAGE =	0x22,
+	/* Diagnostic Commands */
+	MYRB_CMD_SET_DIAGNOSTIC_MODE =	0x31,
+	MYRB_CMD_RUN_DIAGNOSTIC =	0x32,
+	/* Subsystem Service Commands */
+	MYRB_CMD_GET_SUBSYS_DATA =	0x70,
+	MYRB_CMD_SET_SUBSYS_PARAM =	0x71,
+	/* Version 2.xx Firmware Commands */
+	MYRB_CMD_ENQUIRY_OLD =		0x05,
+	MYRB_CMD_GET_DEVICE_STATE_OLD =	0x14,
+	MYRB_CMD_READ_OLD =		0x02,
+	MYRB_CMD_WRITE_OLD =		0x03,
+	MYRB_CMD_READ_SG_OLD =		0x82,
+	MYRB_CMD_WRITE_SG_OLD =		0x83
+} __packed;
+
+/*
+ * DAC960 V1 Firmware Command Status Codes.
+ */
+#define MYRB_STATUS_SUCCESS			0x0000	/* Common */
+#define MYRB_STATUS_CHECK_CONDITION		0x0002	/* Common */
+#define MYRB_STATUS_NO_DEVICE			0x0102	/* Common */
+#define MYRB_STATUS_INVALID_ADDRESS		0x0105	/* Common */
+#define MYRB_STATUS_INVALID_PARAM		0x0105	/* Common */
+#define MYRB_STATUS_IRRECOVERABLE_DATA_ERROR	0x0001	/* I/O */
+#define MYRB_STATUS_LDRV_NONEXISTENT_OR_OFFLINE 0x0002	/* I/O */
+#define MYRB_STATUS_ACCESS_BEYOND_END_OF_LDRV	0x0105	/* I/O */
+#define MYRB_STATUS_BAD_DATA			0x010C	/* I/O */
+#define MYRB_STATUS_DEVICE_BUSY			0x0008	/* DCDB */
+#define MYRB_STATUS_DEVICE_NONRESPONSIVE	0x000E	/* DCDB */
+#define MYRB_STATUS_COMMAND_TERMINATED		0x000F	/* DCDB */
+#define MYRB_STATUS_START_DEVICE_FAILED		0x0002	/* Device */
+#define MYRB_STATUS_INVALID_CHANNEL_OR_TARGET	0x0105	/* Device */
+#define MYRB_STATUS_CHANNEL_BUSY		0x0106	/* Device */
+#define MYRB_STATUS_OUT_OF_MEMORY		0x0107	/* Device */
+#define MYRB_STATUS_CHANNEL_NOT_STOPPED		0x0002	/* Device */
+#define MYRB_STATUS_ATTEMPT_TO_RBLD_ONLINE_DRIVE 0x0002	/* Consistency */
+#define MYRB_STATUS_RBLD_BADBLOCKS		0x0003	/* Consistency */
+#define MYRB_STATUS_RBLD_NEW_DISK_FAILED	0x0004	/* Consistency */
+#define MYRB_STATUS_RBLD_OR_CHECK_INPROGRESS	0x0106	/* Consistency */
+#define MYRB_STATUS_DEPENDENT_DISK_DEAD		0x0002	/* Consistency */
+#define MYRB_STATUS_INCONSISTENT_BLOCKS		0x0003	/* Consistency */
+#define MYRB_STATUS_INVALID_OR_NONREDUNDANT_LDRV 0x0105 /* Consistency */
+#define MYRB_STATUS_NO_RBLD_OR_CHECK_INPROGRESS	0x0105	/* Consistency */
+#define MYRB_STATUS_RBLD_IN_PROGRESS_DATA_VALID	0x0000	/* Consistency */
+#define MYRB_STATUS_RBLD_FAILED_LDEV_FAILURE	0x0002	/* Consistency */
+#define MYRB_STATUS_RBLD_FAILED_BADBLOCKS	0x0003	/* Consistency */
+#define MYRB_STATUS_RBLD_FAILED_NEW_DRIVE_FAILED 0x0004	/* Consistency */
+#define MYRB_STATUS_RBLD_SUCCESS		0x0100	/* Consistency */
+#define MYRB_STATUS_RBLD_SUCCESS_TERMINATED	0x0107	/* Consistency */
+#define MYRB_STATUS_RBLD_NOT_CHECKED		0x0108	/* Consistency */
+#define MYRB_STATUS_BGI_SUCCESS			0x0100	/* Consistency */
+#define MYRB_STATUS_BGI_ABORTED			0x0005	/* Consistency */
+#define MYRB_STATUS_NO_BGI_INPROGRESS		0x0105	/* Consistency */
+#define MYRB_STATUS_ADD_CAPACITY_INPROGRESS	0x0004	/* Consistency */
+#define MYRB_STATUS_ADD_CAPACITY_FAILED_OR_SUSPENDED 0x00F4 /* Consistency */
+#define MYRB_STATUS_CONFIG2_CSUM_ERROR		0x0002	/* Configuration */
+#define MYRB_STATUS_CONFIGURATION_SUSPENDED	0x0106	/* Configuration */
+#define MYRB_STATUS_FAILED_TO_CONFIGURE_NVRAM	0x0105	/* Configuration */
+#define MYRB_STATUS_CONFIGURATION_NOT_SAVED	0x0106	/* Configuration */
+#define MYRB_STATUS_SUBSYS_NOTINSTALLED		0x0001	/* Subsystem */
+#define MYRB_STATUS_SUBSYS_FAILED		0x0002	/* Subsystem */
+#define MYRB_STATUS_SUBSYS_BUSY			0x0106	/* Subsystem */
+#define MYRB_STATUS_SUBSYS_TIMEOUT		0x0108	/* Subsystem */
+
+/*
+ * DAC960 V1 Firmware Enquiry Command reply structure.
+ */
+struct myrb_enquiry {
+	unsigned char ldev_count;			/* Byte 0 */
+	unsigned int rsvd1:24;				/* Bytes 1-3 */
+	unsigned int ldev_sizes[32];			/* Bytes 4-131 */
+	unsigned short flash_age;			/* Bytes 132-133 */
+	struct {
+		unsigned char deferred:1;		/* Byte 134 Bit 0 */
+		unsigned char low_bat:1;		/* Byte 134 Bit 1 */
+		unsigned char rsvd2:6;			/* Byte 134 Bits 2-7 */
+	} status;
+	unsigned char rsvd3:8;				/* Byte 135 */
+	unsigned char fw_minor_version;			/* Byte 136 */
+	unsigned char fw_major_version;			/* Byte 137 */
+	enum {
+		MYRB_NO_STDBY_RBLD_OR_CHECK_IN_PROGRESS =	0x00,
+		MYRB_STDBY_RBLD_IN_PROGRESS =			0x01,
+		MYRB_BG_RBLD_IN_PROGRESS =			0x02,
+		MYRB_BG_CHECK_IN_PROGRESS =			0x03,
+		MYRB_STDBY_RBLD_COMPLETED_WITH_ERROR =		0xFF,
+		MYRB_BG_RBLD_OR_CHECK_FAILED_DRIVE_FAILED =	0xF0,
+		MYRB_BG_RBLD_OR_CHECK_FAILED_LDEV_FAILED =	0xF1,
+		MYRB_BG_RBLD_OR_CHECK_FAILED_OTHER =		0xF2,
+		MYRB_BG_RBLD_OR_CHECK_SUCCESS_TERMINATED =	0xF3
+	} __packed rbld;		/* Byte 138 */
+	unsigned char max_tcq;				/* Byte 139 */
+	unsigned char ldev_offline;			/* Byte 140 */
+	unsigned char rsvd4:8;				/* Byte 141 */
+	unsigned short ev_seq;				/* Bytes 142-143 */
+	unsigned char ldev_critical;			/* Byte 144 */
+	unsigned int rsvd5:24;				/* Bytes 145-147 */
+	unsigned char pdev_dead;			/* Byte 148 */
+	unsigned char rsvd6:8;				/* Byte 149 */
+	unsigned char rbld_count;			/* Byte 150 */
+	struct {
+		unsigned char rsvd7:3;			/* Byte 151 Bits 0-2 */
+		unsigned char bbu_present:1;		/* Byte 151 Bit 3 */
+		unsigned char rsvd8:4;			/* Byte 151 Bits 4-7 */
+	} misc;
+	struct {
+		unsigned char target;
+		unsigned char channel;
+	} dead_drives[21];				/* Bytes 152-194 */
+	unsigned char rsvd9[62];			/* Bytes 195-255 */
+} __packed;
+
+/*
+ * DAC960 V1 Firmware Enquiry2 Command reply structure.
+ */
+struct myrb_enquiry2 {
+	struct {
+		enum {
+			DAC960_V1_P_PD_PU =			0x01,
+			DAC960_V1_PL =				0x02,
+			DAC960_V1_PG =				0x10,
+			DAC960_V1_PJ =				0x11,
+			DAC960_V1_PR =				0x12,
+			DAC960_V1_PT =				0x13,
+			DAC960_V1_PTL0 =			0x14,
+			DAC960_V1_PRL =				0x15,
+			DAC960_V1_PTL1 =			0x16,
+			DAC960_V1_1164P =			0x20
+		} __packed sub_model;		/* Byte 0 */
+		unsigned char actual_channels;			/* Byte 1 */
+		enum {
+			MYRB_5_CHANNEL_BOARD =		0x01,
+			MYRB_3_CHANNEL_BOARD =		0x02,
+			MYRB_2_CHANNEL_BOARD =		0x03,
+			MYRB_3_CHANNEL_ASIC_DAC =	0x04
+		} __packed model;		/* Byte 2 */
+		enum {
+			MYRB_EISA_CONTROLLER =		0x01,
+			MYRB_MCA_CONTROLLER =		0x02,
+			MYRB_PCI_CONTROLLER =		0x03,
+			MYRB_SCSI_TO_SCSI =		0x08
+		} __packed controller;	/* Byte 3 */
+	} hw;						/* Bytes 0-3 */
+	/* MajorVersion.MinorVersion-FirmwareType-TurnID */
+	struct {
+		unsigned char major_version;		/* Byte 4 */
+		unsigned char minor_version;		/* Byte 5 */
+		unsigned char turn_id;			/* Byte 6 */
+		char firmware_type;			/* Byte 7 */
+	} fw;						/* Bytes 4-7 */
+	unsigned int rsvd1;				/* Byte 8-11 */
+	unsigned char cfg_chan;				/* Byte 12 */
+	unsigned char cur_chan;				/* Byte 13 */
+	unsigned char max_targets;			/* Byte 14 */
+	unsigned char max_tcq;				/* Byte 15 */
+	unsigned char max_ldev;				/* Byte 16 */
+	unsigned char max_arms;				/* Byte 17 */
+	unsigned char max_spans;			/* Byte 18 */
+	unsigned char rsvd2;				/* Byte 19 */
+	unsigned int rsvd3;				/* Bytes 20-23 */
+	unsigned int mem_size;				/* Bytes 24-27 */
+	unsigned int cache_size;			/* Bytes 28-31 */
+	unsigned int flash_size;			/* Bytes 32-35 */
+	unsigned int nvram_size;			/* Bytes 36-39 */
+	struct {
+		enum {
+			MYRB_RAM_TYPE_DRAM =		0x0,
+			MYRB_RAM_TYPE_EDO =			0x1,
+			MYRB_RAM_TYPE_SDRAM =		0x2,
+			MYRB_RAM_TYPE_Last =		0x7
+		} __packed ram:3;	/* Byte 40 Bits 0-2 */
+		enum {
+			MYRB_ERR_CORR_None =	0x0,
+			MYRB_ERR_CORR_Parity =	0x1,
+			MYRB_ERR_CORR_ECC =		0x2,
+			MYRB_ERR_CORR_Last =	0x7
+		} __packed ec:3;	/* Byte 40 Bits 3-5 */
+		unsigned char fast_page:1;		/* Byte 40 Bit 6 */
+		unsigned char low_power:1;		/* Byte 40 Bit 7 */
+		unsigned char rsvd4;			/* Bytes 41 */
+	} mem_type;
+	unsigned short clock_speed;			/* Bytes 42-43 */
+	unsigned short mem_speed;			/* Bytes 44-45 */
+	unsigned short hw_speed;			/* Bytes 46-47 */
+	unsigned char rsvd5[12];			/* Bytes 48-59 */
+	unsigned short max_cmds;			/* Bytes 60-61 */
+	unsigned short max_sge;				/* Bytes 62-63 */
+	unsigned short max_drv_cmds;			/* Bytes 64-65 */
+	unsigned short max_io_desc;			/* Bytes 66-67 */
+	unsigned short max_sectors;			/* Bytes 68-69 */
+	unsigned char latency;				/* Byte 70 */
+	unsigned char rsvd6;				/* Byte 71 */
+	unsigned char scsi_tmo;				/* Byte 72 */
+	unsigned char rsvd7;				/* Byte 73 */
+	unsigned short min_freelines;			/* Bytes 74-75 */
+	unsigned char rsvd8[8];				/* Bytes 76-83 */
+	unsigned char rbld_rate_const;			/* Byte 84 */
+	unsigned char rsvd9[11];			/* Byte 85-95 */
+	unsigned short pdrv_block_size;			/* Bytes 96-97 */
+	unsigned short ldev_block_size;			/* Bytes 98-99 */
+	unsigned short max_blocks_per_cmd;		/* Bytes 100-101 */
+	unsigned short block_factor;			/* Bytes 102-103 */
+	unsigned short cacheline_size;			/* Bytes 104-105 */
+	struct {
+		enum {
+			MYRB_WIDTH_NARROW_8BIT =		0x0,
+			MYRB_WIDTH_WIDE_16BIT =			0x1,
+			MYRB_WIDTH_WIDE_32BIT =			0x2
+		} __packed bus_width:2;	/* Byte 106 Bits 0-1 */
+		enum {
+			MYRB_SCSI_SPEED_FAST =			0x0,
+			MYRB_SCSI_SPEED_ULTRA =			0x1,
+			MYRB_SCSI_SPEED_ULTRA2 =		0x2
+		} __packed bus_speed:2;	/* Byte 106 Bits 2-3 */
+		unsigned char differential:1;		/* Byte 106 Bit 4 */
+		unsigned char rsvd10:3;			/* Byte 106 Bits 5-7 */
+	} scsi_cap;
+	unsigned char rsvd11[5];			/* Byte 107-111 */
+	unsigned short fw_build;			/* Bytes 112-113 */
+	enum {
+		MYRB_FAULT_AEMI =				0x01,
+		MYRB_FAULT_OEM1 =				0x02,
+		MYRB_FAULT_OEM2 =				0x04,
+		MYRB_FAULT_OEM3 =				0x08,
+		MYRB_FAULT_CONNER =				0x10,
+		MYRB_FAULT_SAFTE =				0x20
+	} __packed fault_mgmt;		/* Byte 114 */
+	unsigned char rsvd12;				/* Byte 115 */
+	struct {
+		unsigned int clustering:1;		/* Byte 116 Bit 0 */
+		unsigned int online_RAID_expansion:1;	/* Byte 116 Bit 1 */
+		unsigned int readahead:1;		/* Byte 116 Bit 2 */
+		unsigned int bgi:1;			/* Byte 116 Bit 3 */
+		unsigned int rsvd13:28;			/* Bytes 116-119 */
+	} fw_features;
+	unsigned char rsvd14[8];			/* Bytes 120-127 */
+} __packed;
+
+/*
+ * DAC960 V1 Firmware Logical Drive State type.
+ */
+enum myrb_devstate {
+	MYRB_DEVICE_DEAD =		0x00,
+	MYRB_DEVICE_WO =		0x02,
+	MYRB_DEVICE_ONLINE =		0x03,
+	MYRB_DEVICE_CRITICAL =		0x04,
+	MYRB_DEVICE_STANDBY =		0x10,
+	MYRB_DEVICE_OFFLINE =		0xFF
+} __packed;
+
+/*
+ * DAC960 V1 RAID Levels
+ */
+enum myrb_raidlevel {
+	MYRB_RAID_LEVEL0 =		0x0,     /* RAID 0 */
+	MYRB_RAID_LEVEL1 =		0x1,     /* RAID 1 */
+	MYRB_RAID_LEVEL3 =		0x3,     /* RAID 3 */
+	MYRB_RAID_LEVEL5 =		0x5,     /* RAID 5 */
+	MYRB_RAID_LEVEL6 =		0x6,     /* RAID 6 */
+	MYRB_RAID_JBOD =		0x7,     /* RAID 7 (JBOD) */
+} __packed;
+
+/*
+ * DAC960 V1 Firmware Logical Drive Information structure.
+ */
+struct myrb_ldev_info {
+	unsigned int size;				/* Bytes 0-3 */
+	enum myrb_devstate state;			/* Byte 4 */
+	unsigned int raid_level:7;			/* Byte 5 Bits 0-6 */
+	unsigned int wb_enabled:1;			/* Byte 5 Bit 7 */
+	unsigned int rsvd:16;				/* Bytes 6-7 */
+};
+
+/*
+ * DAC960 V1 Firmware Perform Event Log Operation Types.
+ */
+#define DAC960_V1_GetEventLogEntry		0x00
+
+/*
+ * DAC960 V1 Firmware Get Event Log Entry Command reply structure.
+ */
+struct myrb_log_entry {
+	unsigned char msg_type;			/* Byte 0 */
+	unsigned char msg_len;			/* Byte 1 */
+	unsigned char target:5;			/* Byte 2 Bits 0-4 */
+	unsigned char channel:3;		/* Byte 2 Bits 5-7 */
+	unsigned char lun:6;			/* Byte 3 Bits 0-5 */
+	unsigned char rsvd1:2;			/* Byte 3 Bits 6-7 */
+	unsigned short seq_num;			/* Bytes 4-5 */
+	unsigned char sense[26];		/* Bytes 6-31 */
+};
+
+/*
+ * DAC960 V1 Firmware Get Device State Command reply structure.
+ * The structure is padded by 2 bytes for compatibility with Version 2.xx
+ * Firmware.
+ */
+struct myrb_pdev_state {
+	unsigned int present:1;			/* Byte 0 Bit 0 */
+	unsigned int :7;				/* Byte 0 Bits 1-7 */
+	enum {
+		MYRB_TYPE_OTHER =			0x0,
+		MYRB_TYPE_DISK =			0x1,
+		MYRB_TYPE_TAPE =			0x2,
+		MYRB_TYPE_CDROM_OR_WORM =		0x3
+	} __packed devtype:2;		/* Byte 1 Bits 0-1 */
+	unsigned int rsvd1:1;				/* Byte 1 Bit 2 */
+	unsigned int fast20:1;				/* Byte 1 Bit 3 */
+	unsigned int sync:1;				/* Byte 1 Bit 4 */
+	unsigned int fast:1;				/* Byte 1 Bit 5 */
+	unsigned int wide:1;				/* Byte 1 Bit 6 */
+	unsigned int tcq_supported:1;			/* Byte 1 Bit 7 */
+	enum myrb_devstate state;			/* Byte 2 */
+	unsigned int rsvd2:8;				/* Byte 3 */
+	unsigned int sync_multiplier;			/* Byte 4 */
+	unsigned int sync_offset:5;			/* Byte 5 Bits 0-4 */
+	unsigned int rsvd3:3;				/* Byte 5 Bits 5-7 */
+	unsigned int size;				/* Bytes 6-9 */
+	unsigned int rsvd4:16;			/* Bytes 10-11 */
+} __packed;
+
+/*
+ * DAC960 V1 Firmware Get Rebuild Progress Command reply structure.
+ */
+struct myrb_rbld_progress {
+	unsigned int ldev_num;				/* Bytes 0-3 */
+	unsigned int ldev_size;				/* Bytes 4-7 */
+	unsigned int blocks_left;			/* Bytes 8-11 */
+};
+
+/*
+ * DAC960 V1 Firmware Background Initialization Status Command reply structure.
+ */
+struct myrb_bgi_status {
+	unsigned int ldev_size;				/* Bytes 0-3 */
+	unsigned int blocks_done;			/* Bytes 4-7 */
+	unsigned char rsvd1[12];			/* Bytes 8-19 */
+	unsigned int ldev_num;				/* Bytes 20-23 */
+	unsigned char raid_level;			/* Byte 24 */
+	enum {
+		MYRB_BGI_INVALID =	0x00,
+		MYRB_BGI_STARTED =	0x02,
+		MYRB_BGI_INPROGRESS =	0x04,
+		MYRB_BGI_SUSPENDED =	0x05,
+		MYRB_BGI_CANCELLED =	0x06
+	} __packed status;		/* Byte 25 */
+	unsigned char rsvd2[6];				/* Bytes 26-31 */
+};
+
+/*
+ * DAC960 V1 Firmware Error Table Entry structure.
+ */
+struct myrb_error_entry {
+	unsigned char parity_err;			/* Byte 0 */
+	unsigned char soft_err;				/* Byte 1 */
+	unsigned char hard_err;				/* Byte 2 */
+	unsigned char misc_err;				/* Byte 3 */
+};
+
+/*
+ * DAC960 V1 Firmware Read Config2 Command reply structure.
+ */
+struct myrb_config2 {
+	unsigned rsvd1:1;				/* Byte 0 Bit 0 */
+	unsigned active_negation:1;			/* Byte 0 Bit 1 */
+	unsigned rsvd2:5;				/* Byte 0 Bits 2-6 */
+	unsigned no_rescan_on_reset_during_scan:1;	/* Byte 0 Bit 7 */
+	unsigned StorageWorks_support:1;		/* Byte 1 Bit 0 */
+	unsigned HewlettPackard_support:1;		/* Byte 1 Bit 1 */
+	unsigned no_disconnect_on_first_command:1;	/* Byte 1 Bit 2 */
+	unsigned rsvd3:2;				/* Byte 1 Bits 3-4 */
+	unsigned AEMI_ARM:1;				/* Byte 1 Bit 5 */
+	unsigned AEMI_OFM:1;				/* Byte 1 Bit 6 */
+	unsigned rsvd4:1;				/* Byte 1 Bit 7 */
+	enum {
+		MYRB_OEMID_MYLEX =		0x00,
+		MYRB_OEMID_IBM =		0x08,
+		MYRB_OEMID_HP =			0x0A,
+		MYRB_OEMID_DEC =		0x0C,
+		MYRB_OEMID_SIEMENS =		0x10,
+		MYRB_OEMID_INTEL =		0x12
+	} __packed OEMID;		/* Byte 2 */
+	unsigned char oem_model_number;			/* Byte 3 */
+	unsigned char physical_sector;			/* Byte 4 */
+	unsigned char logical_sector;			/* Byte 5 */
+	unsigned char block_factor;			/* Byte 6 */
+	unsigned readahead_enabled:1;			/* Byte 7 Bit 0 */
+	unsigned low_BIOS_delay:1;			/* Byte 7 Bit 1 */
+	unsigned rsvd5:2;				/* Byte 7 Bits 2-3 */
+	unsigned restrict_reassign_to_one_sector:1;	/* Byte 7 Bit 4 */
+	unsigned rsvd6:1;				/* Byte 7 Bit 5 */
+	unsigned FUA_during_write_recovery:1;		/* Byte 7 Bit 6 */
+	unsigned enable_LeftSymmetricRAID5Algorithm:1;	/* Byte 7 Bit 7 */
+	unsigned char default_rebuild_rate;		/* Byte 8 */
+	unsigned char rsvd7;				/* Byte 9 */
+	unsigned char blocks_per_cacheline;		/* Byte 10 */
+	unsigned char blocks_per_stripe;		/* Byte 11 */
+	struct {
+		enum {
+			MYRB_SPEED_ASYNC =		0x0,
+			MYRB_SPEED_SYNC_8MHz =		0x1,
+			MYRB_SPEED_SYNC_5MHz =		0x2,
+			MYRB_SPEED_SYNC_10_OR_20MHz =	0x3
+		} __packed speed:2;	/* Byte 11 Bits 0-1 */
+		unsigned force_8bit:1;			/* Byte 11 Bit 2 */
+		unsigned disable_fast20:1;		/* Byte 11 Bit 3 */
+		unsigned rsvd8:3;			/* Byte 11 Bits 4-6 */
+		unsigned enable_tcq:1;			/* Byte 11 Bit 7 */
+	} __packed channelparam[6];	/* Bytes 12-17 */
+	unsigned char SCSIInitiatorID;			/* Byte 18 */
+	unsigned char rsvd9;				/* Byte 19 */
+	enum {
+		MYRB_STARTUP_CONTROLLER_SPINUP =	0x00,
+		MYRB_STARTUP_POWERON_SPINUP =		0x01
+	} __packed startup;		/* Byte 20 */
+	unsigned char simultaneous_device_spinup_count;	/* Byte 21 */
+	unsigned char seconds_delay_between_spinups;	/* Byte 22 */
+	unsigned char rsvd10[29];			/* Bytes 23-51 */
+	unsigned BIOS_disabled:1;			/* Byte 52 Bit 0 */
+	unsigned CDROM_boot_enabled:1;			/* Byte 52 Bit 1 */
+	unsigned rsvd11:3;				/* Byte 52 Bits 2-4 */
+	enum {
+		MYRB_GEOM_128_32 =		0x0,
+		MYRB_GEOM_255_63 =		0x1,
+		MYRB_GEOM_RESERVED1 =		0x2,
+		MYRB_GEOM_RESERVED2 =		0x3
+	} __packed drive_geometry:2;	/* Byte 52 Bits 5-6 */
+	unsigned rsvd12:1;				/* Byte 52 Bit 7 */
+	unsigned char rsvd13[9];			/* Bytes 53-61 */
+	unsigned short csum;				/* Bytes 62-63 */
+};
+
+/*
+ * DAC960 V1 Firmware DCDB request structure.
+ */
+struct myrb_dcdb {
+	unsigned target:4;				 /* Byte 0 Bits 0-3 */
+	unsigned channel:4;				 /* Byte 0 Bits 4-7 */
+	enum {
+		MYRB_DCDB_XFER_NONE =		0,
+		MYRB_DCDB_XFER_DEVICE_TO_SYSTEM = 1,
+		MYRB_DCDB_XFER_SYSTEM_TO_DEVICE = 2,
+		MYRB_DCDB_XFER_ILLEGAL =	3
+	} __packed data_xfer:2;				/* Byte 1 Bits 0-1 */
+	unsigned early_status:1;			/* Byte 1 Bit 2 */
+	unsigned rsvd1:1;				/* Byte 1 Bit 3 */
+	enum {
+		MYRB_DCDB_TMO_24_HRS =	0,
+		MYRB_DCDB_TMO_10_SECS =	1,
+		MYRB_DCDB_TMO_60_SECS =	2,
+		MYRB_DCDB_TMO_10_MINS =	3
+	} __packed timeout:2;				/* Byte 1 Bits 4-5 */
+	unsigned no_autosense:1;			/* Byte 1 Bit 6 */
+	unsigned allow_disconnect:1;			/* Byte 1 Bit 7 */
+	unsigned short xfer_len_lo;			/* Bytes 2-3 */
+	u32 dma_addr;					/* Bytes 4-7 */
+	unsigned char cdb_len:4;			/* Byte 8 Bits 0-3 */
+	unsigned char xfer_len_hi4:4;			/* Byte 8 Bits 4-7 */
+	unsigned char sense_len;			/* Byte 9 */
+	unsigned char cdb[12];				/* Bytes 10-21 */
+	unsigned char sense[64];			/* Bytes 22-85 */
+	unsigned char status;				/* Byte 86 */
+	unsigned char rsvd2;				/* Byte 87 */
+};
+
+/*
+ * DAC960 V1 Firmware Scatter/Gather List Type 1 32 Bit Address
+ *32 Bit Byte Count structure.
+ */
+struct myrb_sge {
+	u32 sge_addr;		/* Bytes 0-3 */
+	u32 sge_count;		/* Bytes 4-7 */
+};
+
+/*
+ * 13 Byte DAC960 V1 Firmware Command Mailbox structure.
+ * Bytes 13-15 are not used.  The structure is padded to 16 bytes for
+ * efficient access.
+ */
+union myrb_cmd_mbox {
+	unsigned int words[4];				/* Words 0-3 */
+	unsigned char bytes[16];			/* Bytes 0-15 */
+	struct {
+		enum myrb_cmd_opcode opcode;		/* Byte 0 */
+		unsigned char id;			/* Byte 1 */
+		unsigned char rsvd[14];			/* Bytes 2-15 */
+	} __packed common;
+	struct {
+		enum myrb_cmd_opcode opcode;		/* Byte 0 */
+		unsigned char id;			/* Byte 1 */
+		unsigned char rsvd1[6];			/* Bytes 2-7 */
+		u32 addr;				/* Bytes 8-11 */
+		unsigned char rsvd2[4];			/* Bytes 12-15 */
+	} __packed type3;
+	struct {
+		enum myrb_cmd_opcode opcode;		/* Byte 0 */
+		unsigned char id;			/* Byte 1 */
+		unsigned char optype;			/* Byte 2 */
+		unsigned char rsvd1[5];			/* Bytes 3-7 */
+		u32 addr;				/* Bytes 8-11 */
+		unsigned char rsvd2[4];			/* Bytes 12-15 */
+	} __packed type3B;
+	struct {
+		enum myrb_cmd_opcode opcode;		/* Byte 0 */
+		unsigned char id;			/* Byte 1 */
+		unsigned char rsvd1[5];			/* Bytes 2-6 */
+		unsigned char ldev_num:6;		/* Byte 7 Bits 0-6 */
+		unsigned char auto_restore:1;		/* Byte 7 Bit 7 */
+		unsigned char rsvd2[8];			/* Bytes 8-15 */
+	} __packed type3C;
+	struct {
+		enum myrb_cmd_opcode opcode;		/* Byte 0 */
+		unsigned char id;			/* Byte 1 */
+		unsigned char channel;			/* Byte 2 */
+		unsigned char target;			/* Byte 3 */
+		enum myrb_devstate state;		/* Byte 4 */
+		unsigned char rsvd1[3];			/* Bytes 5-7 */
+		u32 addr;				/* Bytes 8-11 */
+		unsigned char rsvd2[4];			/* Bytes 12-15 */
+	} __packed type3D;
+	struct {
+		enum myrb_cmd_opcode opcode;		/* Byte 0 */
+		unsigned char id;			/* Byte 1 */
+		unsigned char optype;			/* Byte 2 */
+		unsigned char opqual;			/* Byte 3 */
+		unsigned short ev_seq;			/* Bytes 4-5 */
+		unsigned char rsvd1[2];			/* Bytes 6-7 */
+		u32 addr;				/* Bytes 8-11 */
+		unsigned char rsvd2[4];			/* Bytes 12-15 */
+	} __packed type3E;
+	struct {
+		enum myrb_cmd_opcode opcode;		/* Byte 0 */
+		unsigned char id;			/* Byte 1 */
+		unsigned char rsvd1[2];			/* Bytes 2-3 */
+		unsigned char rbld_rate;		/* Byte 4 */
+		unsigned char rsvd2[3];			/* Bytes 5-7 */
+		u32 addr;				/* Bytes 8-11 */
+		unsigned char rsvd3[4];			/* Bytes 12-15 */
+	} __packed type3R;
+	struct {
+		enum myrb_cmd_opcode opcode;		/* Byte 0 */
+		unsigned char id;			/* Byte 1 */
+		unsigned short xfer_len;		/* Bytes 2-3 */
+		unsigned int lba;			/* Bytes 4-7 */
+		u32 addr;				/* Bytes 8-11 */
+		unsigned char ldev_num;			/* Byte 12 */
+		unsigned char rsvd[3];			/* Bytes 13-15 */
+	} __packed type4;
+	struct {
+		enum myrb_cmd_opcode opcode;		/* Byte 0 */
+		unsigned char id;			/* Byte 1 */
+		struct {
+			unsigned short xfer_len:11;	/* Bytes 2-3 */
+			unsigned char ldev_num:5;	/* Byte 3 Bits 3-7 */
+		} __packed ld;
+		unsigned int lba;			/* Bytes 4-7 */
+		u32 addr;				/* Bytes 8-11 */
+		unsigned char sg_count:6;		/* Byte 12 Bits 0-5 */
+		enum {
+			MYRB_SGL_ADDR32_COUNT32 = 0x0,
+			MYRB_SGL_ADDR32_COUNT16 = 0x1,
+			MYRB_SGL_COUNT32_ADDR32 = 0x2,
+			MYRB_SGL_COUNT16_ADDR32 = 0x3
+		} __packed sg_type:2;	/* Byte 12 Bits 6-7 */
+		unsigned char rsvd[3];			/* Bytes 13-15 */
+	} __packed type5;
+	struct {
+		enum myrb_cmd_opcode opcode;		/* Byte 0 */
+		unsigned char id;			/* Byte 1 */
+		unsigned char opcode2;			/* Byte 2 */
+		unsigned char rsvd1:8;			/* Byte 3 */
+		u32 cmd_mbox_addr;			/* Bytes 4-7 */
+		u32 stat_mbox_addr;			/* Bytes 8-11 */
+		unsigned char rsvd2[4];			/* Bytes 12-15 */
+	} __packed typeX;
+};
+
+/*
+ * DAC960 V1 Firmware Controller Status Mailbox structure.
+ */
+struct myrb_stat_mbox {
+	unsigned char id;		/* Byte 0 */
+	unsigned char rsvd:7;		/* Byte 1 Bits 0-6 */
+	unsigned char valid:1;			/* Byte 1 Bit 7 */
+	unsigned short status;		/* Bytes 2-3 */
+};
+
+struct myrb_cmdblk {
+	union myrb_cmd_mbox mbox;
+	unsigned short status;
+	struct completion *completion;
+	struct myrb_dcdb *dcdb;
+	dma_addr_t dcdb_addr;
+	struct myrb_sge *sgl;
+	dma_addr_t sgl_addr;
+};
+
+struct myrb_hba {
+	unsigned int ldev_block_size;
+	unsigned char ldev_geom_heads;
+	unsigned char ldev_geom_sectors;
+	unsigned char bus_width;
+	unsigned short stripe_size;
+	unsigned short segment_size;
+	unsigned short new_ev_seq;
+	unsigned short old_ev_seq;
+	bool dual_mode_interface;
+	bool bgi_status_supported;
+	bool safte_enabled;
+	bool need_ldev_info;
+	bool need_err_info;
+	bool need_rbld;
+	bool need_cc_status;
+	bool need_bgi_status;
+	bool rbld_first;
+
+	struct pci_dev *pdev;
+	struct Scsi_Host *host;
+
+	struct workqueue_struct *work_q;
+	char work_q_name[20];
+	struct delayed_work monitor_work;
+	unsigned long primary_monitor_time;
+	unsigned long secondary_monitor_time;
+
+	struct dma_pool *sg_pool;
+	struct dma_pool *dcdb_pool;
+
+	spinlock_t queue_lock;
+
+	void (*qcmd)(struct myrb_hba *cs, struct myrb_cmdblk *cmd_blk);
+	void (*write_cmd_mbox)(union myrb_cmd_mbox *next_mbox,
+			       union myrb_cmd_mbox *cmd_mbox);
+	void (*get_cmd_mbox)(void __iomem *base);
+	void (*disable_intr)(void __iomem *base);
+	void (*reset)(void __iomem *base);
+
+	unsigned int ctlr_num;
+	unsigned char model_name[20];
+	unsigned char fw_version[12];
+
+	unsigned int irq;
+	phys_addr_t io_addr;
+	phys_addr_t pci_addr;
+	void __iomem *io_base;
+	void __iomem *mmio_base;
+
+	size_t cmd_mbox_size;
+	dma_addr_t cmd_mbox_addr;
+	union myrb_cmd_mbox *first_cmd_mbox;
+	union myrb_cmd_mbox *last_cmd_mbox;
+	union myrb_cmd_mbox *next_cmd_mbox;
+	union myrb_cmd_mbox *prev_cmd_mbox1;
+	union myrb_cmd_mbox *prev_cmd_mbox2;
+
+	size_t stat_mbox_size;
+	dma_addr_t stat_mbox_addr;
+	struct myrb_stat_mbox *first_stat_mbox;
+	struct myrb_stat_mbox *last_stat_mbox;
+	struct myrb_stat_mbox *next_stat_mbox;
+
+	struct myrb_cmdblk dcmd_blk;
+	struct myrb_cmdblk mcmd_blk;
+	struct mutex dcmd_mutex;
+
+	struct myrb_enquiry *enquiry;
+	dma_addr_t enquiry_addr;
+
+	struct myrb_error_entry *err_table;
+	dma_addr_t err_table_addr;
+
+	unsigned short last_rbld_status;
+
+	struct myrb_ldev_info *ldev_info_buf;
+	dma_addr_t ldev_info_addr;
+
+	struct myrb_bgi_status bgi_status;
+
+	struct mutex dma_mutex;
+};
+
+/*
+ * DAC960 LA Series Controller Interface Register Offsets.
+ */
+#define DAC960_LA_mmio_size		0x80
+
+enum DAC960_LA_reg_offset {
+	DAC960_LA_IRQMASK_OFFSET	= 0x34,
+	DAC960_LA_CMDOP_OFFSET		= 0x50,
+	DAC960_LA_CMDID_OFFSET		= 0x51,
+	DAC960_LA_MBOX2_OFFSET		= 0x52,
+	DAC960_LA_MBOX3_OFFSET		= 0x53,
+	DAC960_LA_MBOX4_OFFSET		= 0x54,
+	DAC960_LA_MBOX5_OFFSET		= 0x55,
+	DAC960_LA_MBOX6_OFFSET		= 0x56,
+	DAC960_LA_MBOX7_OFFSET		= 0x57,
+	DAC960_LA_MBOX8_OFFSET		= 0x58,
+	DAC960_LA_MBOX9_OFFSET		= 0x59,
+	DAC960_LA_MBOX10_OFFSET		= 0x5A,
+	DAC960_LA_MBOX11_OFFSET		= 0x5B,
+	DAC960_LA_MBOX12_OFFSET		= 0x5C,
+	DAC960_LA_STSID_OFFSET		= 0x5D,
+	DAC960_LA_STS_OFFSET		= 0x5E,
+	DAC960_LA_IDB_OFFSET		= 0x60,
+	DAC960_LA_ODB_OFFSET		= 0x61,
+	DAC960_LA_ERRSTS_OFFSET		= 0x63,
+};
+
+/*
+ * DAC960 LA Series Inbound Door Bell Register.
+ */
+#define DAC960_LA_IDB_HWMBOX_NEW_CMD 0x01
+#define DAC960_LA_IDB_HWMBOX_ACK_STS 0x02
+#define DAC960_LA_IDB_GEN_IRQ 0x04
+#define DAC960_LA_IDB_CTRL_RESET 0x08
+#define DAC960_LA_IDB_MMBOX_NEW_CMD 0x10
+
+#define DAC960_LA_IDB_HWMBOX_EMPTY 0x01
+#define DAC960_LA_IDB_INIT_DONE 0x02
+
+/*
+ * DAC960 LA Series Outbound Door Bell Register.
+ */
+#define DAC960_LA_ODB_HWMBOX_ACK_IRQ 0x01
+#define DAC960_LA_ODB_MMBOX_ACK_IRQ 0x02
+#define DAC960_LA_ODB_HWMBOX_STS_AVAIL 0x01
+#define DAC960_LA_ODB_MMBOX_STS_AVAIL 0x02
+
+/*
+ * DAC960 LA Series Interrupt Mask Register.
+ */
+#define DAC960_LA_IRQMASK_DISABLE_IRQ 0x04
+
+/*
+ * DAC960 LA Series Error Status Register.
+ */
+#define DAC960_LA_ERRSTS_PENDING 0x02
+
+/*
+ * DAC960 PG Series Controller Interface Register Offsets.
+ */
+#define DAC960_PG_mmio_size		0x2000
+
+enum DAC960_PG_reg_offset {
+	DAC960_PG_IDB_OFFSET		= 0x0020,
+	DAC960_PG_ODB_OFFSET		= 0x002C,
+	DAC960_PG_IRQMASK_OFFSET	= 0x0034,
+	DAC960_PG_CMDOP_OFFSET		= 0x1000,
+	DAC960_PG_CMDID_OFFSET		= 0x1001,
+	DAC960_PG_MBOX2_OFFSET		= 0x1002,
+	DAC960_PG_MBOX3_OFFSET		= 0x1003,
+	DAC960_PG_MBOX4_OFFSET		= 0x1004,
+	DAC960_PG_MBOX5_OFFSET		= 0x1005,
+	DAC960_PG_MBOX6_OFFSET		= 0x1006,
+	DAC960_PG_MBOX7_OFFSET		= 0x1007,
+	DAC960_PG_MBOX8_OFFSET		= 0x1008,
+	DAC960_PG_MBOX9_OFFSET		= 0x1009,
+	DAC960_PG_MBOX10_OFFSET		= 0x100A,
+	DAC960_PG_MBOX11_OFFSET		= 0x100B,
+	DAC960_PG_MBOX12_OFFSET		= 0x100C,
+	DAC960_PG_STSID_OFFSET		= 0x1018,
+	DAC960_PG_STS_OFFSET		= 0x101A,
+	DAC960_PG_ERRSTS_OFFSET		= 0x103F,
+};
+
+/*
+ * DAC960 PG Series Inbound Door Bell Register.
+ */
+#define DAC960_PG_IDB_HWMBOX_NEW_CMD 0x01
+#define DAC960_PG_IDB_HWMBOX_ACK_STS 0x02
+#define DAC960_PG_IDB_GEN_IRQ 0x04
+#define DAC960_PG_IDB_CTRL_RESET 0x08
+#define DAC960_PG_IDB_MMBOX_NEW_CMD 0x10
+
+#define DAC960_PG_IDB_HWMBOX_FULL 0x01
+#define DAC960_PG_IDB_INIT_IN_PROGRESS 0x02
+
+/*
+ * DAC960 PG Series Outbound Door Bell Register.
+ */
+#define DAC960_PG_ODB_HWMBOX_ACK_IRQ 0x01
+#define DAC960_PG_ODB_MMBOX_ACK_IRQ 0x02
+#define DAC960_PG_ODB_HWMBOX_STS_AVAIL 0x01
+#define DAC960_PG_ODB_MMBOX_STS_AVAIL 0x02
+
+/*
+ * DAC960 PG Series Interrupt Mask Register.
+ */
+#define DAC960_PG_IRQMASK_MSI_MASK1 0x03
+#define DAC960_PG_IRQMASK_DISABLE_IRQ 0x04
+#define DAC960_PG_IRQMASK_MSI_MASK2 0xF8
+
+/*
+ * DAC960 PG Series Error Status Register.
+ */
+#define DAC960_PG_ERRSTS_PENDING 0x04
+
+/*
+ * DAC960 PD Series Controller Interface Register Offsets.
+ */
+#define DAC960_PD_mmio_size		0x80
+
+enum DAC960_PD_reg_offset {
+	DAC960_PD_CMDOP_OFFSET		= 0x00,
+	DAC960_PD_CMDID_OFFSET		= 0x01,
+	DAC960_PD_MBOX2_OFFSET		= 0x02,
+	DAC960_PD_MBOX3_OFFSET		= 0x03,
+	DAC960_PD_MBOX4_OFFSET		= 0x04,
+	DAC960_PD_MBOX5_OFFSET		= 0x05,
+	DAC960_PD_MBOX6_OFFSET		= 0x06,
+	DAC960_PD_MBOX7_OFFSET		= 0x07,
+	DAC960_PD_MBOX8_OFFSET		= 0x08,
+	DAC960_PD_MBOX9_OFFSET		= 0x09,
+	DAC960_PD_MBOX10_OFFSET		= 0x0A,
+	DAC960_PD_MBOX11_OFFSET		= 0x0B,
+	DAC960_PD_MBOX12_OFFSET		= 0x0C,
+	DAC960_PD_STSID_OFFSET		= 0x0D,
+	DAC960_PD_STS_OFFSET		= 0x0E,
+	DAC960_PD_ERRSTS_OFFSET		= 0x3F,
+	DAC960_PD_IDB_OFFSET		= 0x40,
+	DAC960_PD_ODB_OFFSET		= 0x41,
+	DAC960_PD_IRQEN_OFFSET		= 0x43,
+};
+
+/*
+ * DAC960 PD Series Inbound Door Bell Register.
+ */
+#define DAC960_PD_IDB_HWMBOX_NEW_CMD 0x01
+#define DAC960_PD_IDB_HWMBOX_ACK_STS 0x02
+#define DAC960_PD_IDB_GEN_IRQ 0x04
+#define DAC960_PD_IDB_CTRL_RESET 0x08
+
+#define DAC960_PD_IDB_HWMBOX_FULL 0x01
+#define DAC960_PD_IDB_INIT_IN_PROGRESS 0x02
+
+/*
+ * DAC960 PD Series Outbound Door Bell Register.
+ */
+#define DAC960_PD_ODB_HWMBOX_ACK_IRQ 0x01
+#define DAC960_PD_ODB_HWMBOX_STS_AVAIL 0x01
+
+/*
+ * DAC960 PD Series Interrupt Enable Register.
+ */
+#define DAC960_PD_IRQMASK_ENABLE_IRQ 0x01
+
+/*
+ * DAC960 PD Series Error Status Register.
+ */
+#define DAC960_PD_ERRSTS_PENDING 0x04
+
+typedef int (*myrb_hw_init_t)(struct pci_dev *pdev,
+			      struct myrb_hba *cb, void __iomem *base);
+typedef unsigned short (*mbox_mmio_init_t)(struct pci_dev *pdev,
+					   void __iomem *base,
+					   union myrb_cmd_mbox *mbox);
+
+struct myrb_privdata {
+	myrb_hw_init_t		hw_init;
+	irq_handler_t		irq_handler;
+	unsigned int		mmio_size;
+};
+
+#endif /* MYRB_H */
diff --git a/drivers/scsi/myrs.c b/drivers/scsi/myrs.c
new file mode 100644
index 000000000000..0264a2e2bc19
--- /dev/null
+++ b/drivers/scsi/myrs.c
@@ -0,0 +1,3268 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Linux Driver for Mylex DAC960/AcceleRAID/eXtremeRAID PCI RAID Controllers
+ *
+ * This driver supports the newer, SCSI-based firmware interface only.
+ *
+ * Copyright 2017 Hannes Reinecke, SUSE Linux GmbH <hare@suse.com>
+ *
+ * Based on the original DAC960 driver, which has
+ * Copyright 1998-2001 by Leonard N. Zubkoff <lnz@dandelion.com>
+ * Portions Copyright 2002 by Mylex (An IBM Business Unit)
+ */
+
+#include <linux/module.h>
+#include <linux/types.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/pci.h>
+#include <linux/raid_class.h>
+#include <asm/unaligned.h>
+#include <scsi/scsi.h>
+#include <scsi/scsi_host.h>
+#include <scsi/scsi_device.h>
+#include <scsi/scsi_cmnd.h>
+#include <scsi/scsi_tcq.h>
+#include "myrs.h"
+
+static struct raid_template *myrs_raid_template;
+
+static struct myrs_devstate_name_entry {
+	enum myrs_devstate state;
+	char *name;
+} myrs_devstate_name_list[] = {
+	{ MYRS_DEVICE_UNCONFIGURED, "Unconfigured" },
+	{ MYRS_DEVICE_ONLINE, "Online" },
+	{ MYRS_DEVICE_REBUILD, "Rebuild" },
+	{ MYRS_DEVICE_MISSING, "Missing" },
+	{ MYRS_DEVICE_SUSPECTED_CRITICAL, "SuspectedCritical" },
+	{ MYRS_DEVICE_OFFLINE, "Offline" },
+	{ MYRS_DEVICE_CRITICAL, "Critical" },
+	{ MYRS_DEVICE_SUSPECTED_DEAD, "SuspectedDead" },
+	{ MYRS_DEVICE_COMMANDED_OFFLINE, "CommandedOffline" },
+	{ MYRS_DEVICE_STANDBY, "Standby" },
+	{ MYRS_DEVICE_INVALID_STATE, "Invalid" },
+};
+
+static char *myrs_devstate_name(enum myrs_devstate state)
+{
+	struct myrs_devstate_name_entry *entry = myrs_devstate_name_list;
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(myrs_devstate_name_list); i++) {
+		if (entry[i].state == state)
+			return entry[i].name;
+	}
+	return NULL;
+}
+
+static struct myrs_raid_level_name_entry {
+	enum myrs_raid_level level;
+	char *name;
+} myrs_raid_level_name_list[] = {
+	{ MYRS_RAID_LEVEL0, "RAID0" },
+	{ MYRS_RAID_LEVEL1, "RAID1" },
+	{ MYRS_RAID_LEVEL3, "RAID3 right asymmetric parity" },
+	{ MYRS_RAID_LEVEL5, "RAID5 right asymmetric parity" },
+	{ MYRS_RAID_LEVEL6, "RAID6" },
+	{ MYRS_RAID_JBOD, "JBOD" },
+	{ MYRS_RAID_NEWSPAN, "New Mylex SPAN" },
+	{ MYRS_RAID_LEVEL3F, "RAID3 fixed parity" },
+	{ MYRS_RAID_LEVEL3L, "RAID3 left symmetric parity" },
+	{ MYRS_RAID_SPAN, "Mylex SPAN" },
+	{ MYRS_RAID_LEVEL5L, "RAID5 left symmetric parity" },
+	{ MYRS_RAID_LEVELE, "RAIDE (concatenation)" },
+	{ MYRS_RAID_PHYSICAL, "Physical device" },
+};
+
+static char *myrs_raid_level_name(enum myrs_raid_level level)
+{
+	struct myrs_raid_level_name_entry *entry = myrs_raid_level_name_list;
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(myrs_raid_level_name_list); i++) {
+		if (entry[i].level == level)
+			return entry[i].name;
+	}
+	return NULL;
+}
+
+/**
+ * myrs_reset_cmd - clears critical fields in struct myrs_cmdblk
+ */
+static inline void myrs_reset_cmd(struct myrs_cmdblk *cmd_blk)
+{
+	union myrs_cmd_mbox *mbox = &cmd_blk->mbox;
+
+	memset(mbox, 0, sizeof(union myrs_cmd_mbox));
+	cmd_blk->status = 0;
+}
+
+/**
+ * myrs_qcmd - queues Command for DAC960 V2 Series Controllers.
+ */
+static void myrs_qcmd(struct myrs_hba *cs, struct myrs_cmdblk *cmd_blk)
+{
+	void __iomem *base = cs->io_base;
+	union myrs_cmd_mbox *mbox = &cmd_blk->mbox;
+	union myrs_cmd_mbox *next_mbox = cs->next_cmd_mbox;
+
+	cs->write_cmd_mbox(next_mbox, mbox);
+
+	if (cs->prev_cmd_mbox1->words[0] == 0 ||
+	    cs->prev_cmd_mbox2->words[0] == 0)
+		cs->get_cmd_mbox(base);
+
+	cs->prev_cmd_mbox2 = cs->prev_cmd_mbox1;
+	cs->prev_cmd_mbox1 = next_mbox;
+
+	if (++next_mbox > cs->last_cmd_mbox)
+		next_mbox = cs->first_cmd_mbox;
+
+	cs->next_cmd_mbox = next_mbox;
+}
+
+/**
+ * myrs_exec_cmd - executes V2 Command and waits for completion.
+ */
+static void myrs_exec_cmd(struct myrs_hba *cs,
+		struct myrs_cmdblk *cmd_blk)
+{
+	DECLARE_COMPLETION_ONSTACK(complete);
+	unsigned long flags;
+
+	cmd_blk->complete = &complete;
+	spin_lock_irqsave(&cs->queue_lock, flags);
+	myrs_qcmd(cs, cmd_blk);
+	spin_unlock_irqrestore(&cs->queue_lock, flags);
+
+	WARN_ON(in_interrupt());
+	wait_for_completion(&complete);
+}
+
+/**
+ * myrs_report_progress - prints progress message
+ */
+static void myrs_report_progress(struct myrs_hba *cs, unsigned short ldev_num,
+		unsigned char *msg, unsigned long blocks,
+		unsigned long size)
+{
+	shost_printk(KERN_INFO, cs->host,
+		     "Logical Drive %d: %s in Progress: %d%% completed\n",
+		     ldev_num, msg,
+		     (100 * (int)(blocks >> 7)) / (int)(size >> 7));
+}
+
+/**
+ * myrs_get_ctlr_info - executes a Controller Information IOCTL Command
+ */
+static unsigned char myrs_get_ctlr_info(struct myrs_hba *cs)
+{
+	struct myrs_cmdblk *cmd_blk = &cs->dcmd_blk;
+	union myrs_cmd_mbox *mbox = &cmd_blk->mbox;
+	dma_addr_t ctlr_info_addr;
+	union myrs_sgl *sgl;
+	unsigned char status;
+	struct myrs_ctlr_info old;
+
+	memcpy(&old, cs->ctlr_info, sizeof(struct myrs_ctlr_info));
+	ctlr_info_addr = dma_map_single(&cs->pdev->dev, cs->ctlr_info,
+					sizeof(struct myrs_ctlr_info),
+					DMA_FROM_DEVICE);
+	if (dma_mapping_error(&cs->pdev->dev, ctlr_info_addr))
+		return MYRS_STATUS_FAILED;
+
+	mutex_lock(&cs->dcmd_mutex);
+	myrs_reset_cmd(cmd_blk);
+	mbox->ctlr_info.id = MYRS_DCMD_TAG;
+	mbox->ctlr_info.opcode = MYRS_CMD_OP_IOCTL;
+	mbox->ctlr_info.control.dma_ctrl_to_host = true;
+	mbox->ctlr_info.control.no_autosense = true;
+	mbox->ctlr_info.dma_size = sizeof(struct myrs_ctlr_info);
+	mbox->ctlr_info.ctlr_num = 0;
+	mbox->ctlr_info.ioctl_opcode = MYRS_IOCTL_GET_CTLR_INFO;
+	sgl = &mbox->ctlr_info.dma_addr;
+	sgl->sge[0].sge_addr = ctlr_info_addr;
+	sgl->sge[0].sge_count = mbox->ctlr_info.dma_size;
+	dev_dbg(&cs->host->shost_gendev, "Sending GetControllerInfo\n");
+	myrs_exec_cmd(cs, cmd_blk);
+	status = cmd_blk->status;
+	mutex_unlock(&cs->dcmd_mutex);
+	dma_unmap_single(&cs->pdev->dev, ctlr_info_addr,
+			 sizeof(struct myrs_ctlr_info), DMA_FROM_DEVICE);
+	if (status == MYRS_STATUS_SUCCESS) {
+		if (cs->ctlr_info->bg_init_active +
+		    cs->ctlr_info->ldev_init_active +
+		    cs->ctlr_info->pdev_init_active +
+		    cs->ctlr_info->cc_active +
+		    cs->ctlr_info->rbld_active +
+		    cs->ctlr_info->exp_active != 0)
+			cs->needs_update = true;
+		if (cs->ctlr_info->ldev_present != old.ldev_present ||
+		    cs->ctlr_info->ldev_critical != old.ldev_critical ||
+		    cs->ctlr_info->ldev_offline != old.ldev_offline)
+			shost_printk(KERN_INFO, cs->host,
+				     "Logical drive count changes (%d/%d/%d)\n",
+				     cs->ctlr_info->ldev_critical,
+				     cs->ctlr_info->ldev_offline,
+				     cs->ctlr_info->ldev_present);
+	}
+
+	return status;
+}
+
+/**
+ * myrs_get_ldev_info - executes a Logical Device Information IOCTL Command
+ */
+static unsigned char myrs_get_ldev_info(struct myrs_hba *cs,
+		unsigned short ldev_num, struct myrs_ldev_info *ldev_info)
+{
+	struct myrs_cmdblk *cmd_blk = &cs->dcmd_blk;
+	union myrs_cmd_mbox *mbox = &cmd_blk->mbox;
+	dma_addr_t ldev_info_addr;
+	struct myrs_ldev_info ldev_info_orig;
+	union myrs_sgl *sgl;
+	unsigned char status;
+
+	memcpy(&ldev_info_orig, ldev_info, sizeof(struct myrs_ldev_info));
+	ldev_info_addr = dma_map_single(&cs->pdev->dev, ldev_info,
+					sizeof(struct myrs_ldev_info),
+					DMA_FROM_DEVICE);
+	if (dma_mapping_error(&cs->pdev->dev, ldev_info_addr))
+		return MYRS_STATUS_FAILED;
+
+	mutex_lock(&cs->dcmd_mutex);
+	myrs_reset_cmd(cmd_blk);
+	mbox->ldev_info.id = MYRS_DCMD_TAG;
+	mbox->ldev_info.opcode = MYRS_CMD_OP_IOCTL;
+	mbox->ldev_info.control.dma_ctrl_to_host = true;
+	mbox->ldev_info.control.no_autosense = true;
+	mbox->ldev_info.dma_size = sizeof(struct myrs_ldev_info);
+	mbox->ldev_info.ldev.ldev_num = ldev_num;
+	mbox->ldev_info.ioctl_opcode = MYRS_IOCTL_GET_LDEV_INFO_VALID;
+	sgl = &mbox->ldev_info.dma_addr;
+	sgl->sge[0].sge_addr = ldev_info_addr;
+	sgl->sge[0].sge_count = mbox->ldev_info.dma_size;
+	dev_dbg(&cs->host->shost_gendev,
+		"Sending GetLogicalDeviceInfoValid for ldev %d\n", ldev_num);
+	myrs_exec_cmd(cs, cmd_blk);
+	status = cmd_blk->status;
+	mutex_unlock(&cs->dcmd_mutex);
+	dma_unmap_single(&cs->pdev->dev, ldev_info_addr,
+			 sizeof(struct myrs_ldev_info), DMA_FROM_DEVICE);
+	if (status == MYRS_STATUS_SUCCESS) {
+		unsigned short ldev_num = ldev_info->ldev_num;
+		struct myrs_ldev_info *new = ldev_info;
+		struct myrs_ldev_info *old = &ldev_info_orig;
+		unsigned long ldev_size = new->cfg_devsize;
+
+		if (new->dev_state != old->dev_state) {
+			const char *name;
+
+			name = myrs_devstate_name(new->dev_state);
+			shost_printk(KERN_INFO, cs->host,
+				     "Logical Drive %d is now %s\n",
+				     ldev_num, name ? name : "Invalid");
+		}
+		if ((new->soft_errs != old->soft_errs) ||
+		    (new->cmds_failed != old->cmds_failed) ||
+		    (new->deferred_write_errs != old->deferred_write_errs))
+			shost_printk(KERN_INFO, cs->host,
+				     "Logical Drive %d Errors: Soft = %d, Failed = %d, Deferred Write = %d\n",
+				     ldev_num, new->soft_errs,
+				     new->cmds_failed,
+				     new->deferred_write_errs);
+		if (new->bg_init_active)
+			myrs_report_progress(cs, ldev_num,
+					     "Background Initialization",
+					     new->bg_init_lba, ldev_size);
+		else if (new->fg_init_active)
+			myrs_report_progress(cs, ldev_num,
+					     "Foreground Initialization",
+					     new->fg_init_lba, ldev_size);
+		else if (new->migration_active)
+			myrs_report_progress(cs, ldev_num,
+					     "Data Migration",
+					     new->migration_lba, ldev_size);
+		else if (new->patrol_active)
+			myrs_report_progress(cs, ldev_num,
+					     "Patrol Operation",
+					     new->patrol_lba, ldev_size);
+		if (old->bg_init_active && !new->bg_init_active)
+			shost_printk(KERN_INFO, cs->host,
+				     "Logical Drive %d: Background Initialization %s\n",
+				     ldev_num,
+				     (new->ldev_control.ldev_init_done ?
+				      "Completed" : "Failed"));
+	}
+	return status;
+}
+
+/**
+ * myrs_get_pdev_info - executes a "Read Physical Device Information" Command
+ */
+static unsigned char myrs_get_pdev_info(struct myrs_hba *cs,
+		unsigned char channel, unsigned char target, unsigned char lun,
+		struct myrs_pdev_info *pdev_info)
+{
+	struct myrs_cmdblk *cmd_blk = &cs->dcmd_blk;
+	union myrs_cmd_mbox *mbox = &cmd_blk->mbox;
+	dma_addr_t pdev_info_addr;
+	union myrs_sgl *sgl;
+	unsigned char status;
+
+	pdev_info_addr = dma_map_single(&cs->pdev->dev, pdev_info,
+					sizeof(struct myrs_pdev_info),
+					DMA_FROM_DEVICE);
+	if (dma_mapping_error(&cs->pdev->dev, pdev_info_addr))
+		return MYRS_STATUS_FAILED;
+
+	mutex_lock(&cs->dcmd_mutex);
+	myrs_reset_cmd(cmd_blk);
+	mbox->pdev_info.opcode = MYRS_CMD_OP_IOCTL;
+	mbox->pdev_info.id = MYRS_DCMD_TAG;
+	mbox->pdev_info.control.dma_ctrl_to_host = true;
+	mbox->pdev_info.control.no_autosense = true;
+	mbox->pdev_info.dma_size = sizeof(struct myrs_pdev_info);
+	mbox->pdev_info.pdev.lun = lun;
+	mbox->pdev_info.pdev.target = target;
+	mbox->pdev_info.pdev.channel = channel;
+	mbox->pdev_info.ioctl_opcode = MYRS_IOCTL_GET_PDEV_INFO_VALID;
+	sgl = &mbox->pdev_info.dma_addr;
+	sgl->sge[0].sge_addr = pdev_info_addr;
+	sgl->sge[0].sge_count = mbox->pdev_info.dma_size;
+	dev_dbg(&cs->host->shost_gendev,
+		"Sending GetPhysicalDeviceInfoValid for pdev %d:%d:%d\n",
+		channel, target, lun);
+	myrs_exec_cmd(cs, cmd_blk);
+	status = cmd_blk->status;
+	mutex_unlock(&cs->dcmd_mutex);
+	dma_unmap_single(&cs->pdev->dev, pdev_info_addr,
+			 sizeof(struct myrs_pdev_info), DMA_FROM_DEVICE);
+	return status;
+}
+
+/**
+ * myrs_dev_op - executes a "Device Operation" Command
+ */
+static unsigned char myrs_dev_op(struct myrs_hba *cs,
+		enum myrs_ioctl_opcode opcode, enum myrs_opdev opdev)
+{
+	struct myrs_cmdblk *cmd_blk = &cs->dcmd_blk;
+	union myrs_cmd_mbox *mbox = &cmd_blk->mbox;
+	unsigned char status;
+
+	mutex_lock(&cs->dcmd_mutex);
+	myrs_reset_cmd(cmd_blk);
+	mbox->dev_op.opcode = MYRS_CMD_OP_IOCTL;
+	mbox->dev_op.id = MYRS_DCMD_TAG;
+	mbox->dev_op.control.dma_ctrl_to_host = true;
+	mbox->dev_op.control.no_autosense = true;
+	mbox->dev_op.ioctl_opcode = opcode;
+	mbox->dev_op.opdev = opdev;
+	myrs_exec_cmd(cs, cmd_blk);
+	status = cmd_blk->status;
+	mutex_unlock(&cs->dcmd_mutex);
+	return status;
+}
+
+/**
+ * myrs_translate_pdev - translates a Physical Device Channel and
+ * TargetID into a Logical Device.
+ */
+static unsigned char myrs_translate_pdev(struct myrs_hba *cs,
+		unsigned char channel, unsigned char target, unsigned char lun,
+		struct myrs_devmap *devmap)
+{
+	struct pci_dev *pdev = cs->pdev;
+	dma_addr_t devmap_addr;
+	struct myrs_cmdblk *cmd_blk;
+	union myrs_cmd_mbox *mbox;
+	union myrs_sgl *sgl;
+	unsigned char status;
+
+	memset(devmap, 0x0, sizeof(struct myrs_devmap));
+	devmap_addr = dma_map_single(&pdev->dev, devmap,
+				     sizeof(struct myrs_devmap),
+				     DMA_FROM_DEVICE);
+	if (dma_mapping_error(&pdev->dev, devmap_addr))
+		return MYRS_STATUS_FAILED;
+
+	mutex_lock(&cs->dcmd_mutex);
+	cmd_blk = &cs->dcmd_blk;
+	mbox = &cmd_blk->mbox;
+	mbox->pdev_info.opcode = MYRS_CMD_OP_IOCTL;
+	mbox->pdev_info.control.dma_ctrl_to_host = true;
+	mbox->pdev_info.control.no_autosense = true;
+	mbox->pdev_info.dma_size = sizeof(struct myrs_devmap);
+	mbox->pdev_info.pdev.target = target;
+	mbox->pdev_info.pdev.channel = channel;
+	mbox->pdev_info.pdev.lun = lun;
+	mbox->pdev_info.ioctl_opcode = MYRS_IOCTL_XLATE_PDEV_TO_LDEV;
+	sgl = &mbox->pdev_info.dma_addr;
+	sgl->sge[0].sge_addr = devmap_addr;
+	sgl->sge[0].sge_count = mbox->pdev_info.dma_size;
+
+	myrs_exec_cmd(cs, cmd_blk);
+	status = cmd_blk->status;
+	mutex_unlock(&cs->dcmd_mutex);
+	dma_unmap_single(&pdev->dev, devmap_addr,
+			 sizeof(struct myrs_devmap), DMA_FROM_DEVICE);
+	return status;
+}
+
+/**
+ * myrs_get_event - executes a Get Event Command
+ */
+static unsigned char myrs_get_event(struct myrs_hba *cs,
+		unsigned int event_num, struct myrs_event *event_buf)
+{
+	struct pci_dev *pdev = cs->pdev;
+	dma_addr_t event_addr;
+	struct myrs_cmdblk *cmd_blk = &cs->mcmd_blk;
+	union myrs_cmd_mbox *mbox = &cmd_blk->mbox;
+	union myrs_sgl *sgl;
+	unsigned char status;
+
+	event_addr = dma_map_single(&pdev->dev, event_buf,
+				    sizeof(struct myrs_event), DMA_FROM_DEVICE);
+	if (dma_mapping_error(&pdev->dev, event_addr))
+		return MYRS_STATUS_FAILED;
+
+	mbox->get_event.opcode = MYRS_CMD_OP_IOCTL;
+	mbox->get_event.dma_size = sizeof(struct myrs_event);
+	mbox->get_event.evnum_upper = event_num >> 16;
+	mbox->get_event.ctlr_num = 0;
+	mbox->get_event.ioctl_opcode = MYRS_IOCTL_GET_EVENT;
+	mbox->get_event.evnum_lower = event_num & 0xFFFF;
+	sgl = &mbox->get_event.dma_addr;
+	sgl->sge[0].sge_addr = event_addr;
+	sgl->sge[0].sge_count = mbox->get_event.dma_size;
+	myrs_exec_cmd(cs, cmd_blk);
+	status = cmd_blk->status;
+	dma_unmap_single(&pdev->dev, event_addr,
+			 sizeof(struct myrs_event), DMA_FROM_DEVICE);
+
+	return status;
+}
+
+/*
+ * myrs_get_fwstatus - executes a Get Health Status Command
+ */
+static unsigned char myrs_get_fwstatus(struct myrs_hba *cs)
+{
+	struct myrs_cmdblk *cmd_blk = &cs->mcmd_blk;
+	union myrs_cmd_mbox *mbox = &cmd_blk->mbox;
+	union myrs_sgl *sgl;
+	unsigned char status = cmd_blk->status;
+
+	myrs_reset_cmd(cmd_blk);
+	mbox->common.opcode = MYRS_CMD_OP_IOCTL;
+	mbox->common.id = MYRS_MCMD_TAG;
+	mbox->common.control.dma_ctrl_to_host = true;
+	mbox->common.control.no_autosense = true;
+	mbox->common.dma_size = sizeof(struct myrs_fwstat);
+	mbox->common.ioctl_opcode = MYRS_IOCTL_GET_HEALTH_STATUS;
+	sgl = &mbox->common.dma_addr;
+	sgl->sge[0].sge_addr = cs->fwstat_addr;
+	sgl->sge[0].sge_count = mbox->ctlr_info.dma_size;
+	dev_dbg(&cs->host->shost_gendev, "Sending GetHealthStatus\n");
+	myrs_exec_cmd(cs, cmd_blk);
+	status = cmd_blk->status;
+
+	return status;
+}
+
+/**
+ * myrs_enable_mmio_mbox - enables the Memory Mailbox Interface
+ */
+static bool myrs_enable_mmio_mbox(struct myrs_hba *cs,
+		enable_mbox_t enable_mbox_fn)
+{
+	void __iomem *base = cs->io_base;
+	struct pci_dev *pdev = cs->pdev;
+	union myrs_cmd_mbox *cmd_mbox;
+	struct myrs_stat_mbox *stat_mbox;
+	union myrs_cmd_mbox *mbox;
+	dma_addr_t mbox_addr;
+	unsigned char status = MYRS_STATUS_FAILED;
+
+	if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(64)))
+		if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) {
+			dev_err(&pdev->dev, "DMA mask out of range\n");
+			return false;
+		}
+
+	/* Temporary dma mapping, used only in the scope of this function */
+	mbox = dma_alloc_coherent(&pdev->dev, sizeof(union myrs_cmd_mbox),
+				  &mbox_addr, GFP_KERNEL);
+	if (dma_mapping_error(&pdev->dev, mbox_addr))
+		return false;
+
+	/* These are the base addresses for the command memory mailbox array */
+	cs->cmd_mbox_size = MYRS_MAX_CMD_MBOX * sizeof(union myrs_cmd_mbox);
+	cmd_mbox = dma_alloc_coherent(&pdev->dev, cs->cmd_mbox_size,
+				      &cs->cmd_mbox_addr, GFP_KERNEL);
+	if (dma_mapping_error(&pdev->dev, cs->cmd_mbox_addr)) {
+		dev_err(&pdev->dev, "Failed to map command mailbox\n");
+		goto out_free;
+	}
+	cs->first_cmd_mbox = cmd_mbox;
+	cmd_mbox += MYRS_MAX_CMD_MBOX - 1;
+	cs->last_cmd_mbox = cmd_mbox;
+	cs->next_cmd_mbox = cs->first_cmd_mbox;
+	cs->prev_cmd_mbox1 = cs->last_cmd_mbox;
+	cs->prev_cmd_mbox2 = cs->last_cmd_mbox - 1;
+
+	/* These are the base addresses for the status memory mailbox array */
+	cs->stat_mbox_size = MYRS_MAX_STAT_MBOX * sizeof(struct myrs_stat_mbox);
+	stat_mbox = dma_alloc_coherent(&pdev->dev, cs->stat_mbox_size,
+				       &cs->stat_mbox_addr, GFP_KERNEL);
+	if (dma_mapping_error(&pdev->dev, cs->stat_mbox_addr)) {
+		dev_err(&pdev->dev, "Failed to map status mailbox\n");
+		goto out_free;
+	}
+
+	cs->first_stat_mbox = stat_mbox;
+	stat_mbox += MYRS_MAX_STAT_MBOX - 1;
+	cs->last_stat_mbox = stat_mbox;
+	cs->next_stat_mbox = cs->first_stat_mbox;
+
+	cs->fwstat_buf = dma_alloc_coherent(&pdev->dev,
+					    sizeof(struct myrs_fwstat),
+					    &cs->fwstat_addr, GFP_KERNEL);
+	if (dma_mapping_error(&pdev->dev, cs->fwstat_addr)) {
+		dev_err(&pdev->dev, "Failed to map firmware health buffer\n");
+		cs->fwstat_buf = NULL;
+		goto out_free;
+	}
+	cs->ctlr_info = kzalloc(sizeof(struct myrs_ctlr_info),
+				GFP_KERNEL | GFP_DMA);
+	if (!cs->ctlr_info)
+		goto out_free;
+
+	cs->event_buf = kzalloc(sizeof(struct myrs_event),
+				GFP_KERNEL | GFP_DMA);
+	if (!cs->event_buf)
+		goto out_free;
+
+	/* Enable the Memory Mailbox Interface. */
+	memset(mbox, 0, sizeof(union myrs_cmd_mbox));
+	mbox->set_mbox.id = 1;
+	mbox->set_mbox.opcode = MYRS_CMD_OP_IOCTL;
+	mbox->set_mbox.control.no_autosense = true;
+	mbox->set_mbox.first_cmd_mbox_size_kb =
+		(MYRS_MAX_CMD_MBOX * sizeof(union myrs_cmd_mbox)) >> 10;
+	mbox->set_mbox.first_stat_mbox_size_kb =
+		(MYRS_MAX_STAT_MBOX * sizeof(struct myrs_stat_mbox)) >> 10;
+	mbox->set_mbox.second_cmd_mbox_size_kb = 0;
+	mbox->set_mbox.second_stat_mbox_size_kb = 0;
+	mbox->set_mbox.sense_len = 0;
+	mbox->set_mbox.ioctl_opcode = MYRS_IOCTL_SET_MEM_MBOX;
+	mbox->set_mbox.fwstat_buf_size_kb = 1;
+	mbox->set_mbox.fwstat_buf_addr = cs->fwstat_addr;
+	mbox->set_mbox.first_cmd_mbox_addr = cs->cmd_mbox_addr;
+	mbox->set_mbox.first_stat_mbox_addr = cs->stat_mbox_addr;
+	status = enable_mbox_fn(base, mbox_addr);
+
+out_free:
+	dma_free_coherent(&pdev->dev, sizeof(union myrs_cmd_mbox),
+			  mbox, mbox_addr);
+	if (status != MYRS_STATUS_SUCCESS)
+		dev_err(&pdev->dev, "Failed to enable mailbox, status %X\n",
+			status);
+	return (status == MYRS_STATUS_SUCCESS);
+}
+
+/**
+ * myrs_get_config - reads the Configuration Information
+ */
+static int myrs_get_config(struct myrs_hba *cs)
+{
+	struct myrs_ctlr_info *info = cs->ctlr_info;
+	struct Scsi_Host *shost = cs->host;
+	unsigned char status;
+	unsigned char model[20];
+	unsigned char fw_version[12];
+	int i, model_len;
+
+	/* Get data into dma-able area, then copy into permanent location */
+	mutex_lock(&cs->cinfo_mutex);
+	status = myrs_get_ctlr_info(cs);
+	mutex_unlock(&cs->cinfo_mutex);
+	if (status != MYRS_STATUS_SUCCESS) {
+		shost_printk(KERN_ERR, shost,
+			     "Failed to get controller information\n");
+		return -ENODEV;
+	}
+
+	/* Initialize the Controller Model Name and Full Model Name fields. */
+	model_len = sizeof(info->ctlr_name);
+	if (model_len > sizeof(model)-1)
+		model_len = sizeof(model)-1;
+	memcpy(model, info->ctlr_name, model_len);
+	model_len--;
+	while (model[model_len] == ' ' || model[model_len] == '\0')
+		model_len--;
+	model[++model_len] = '\0';
+	strcpy(cs->model_name, "DAC960 ");
+	strcat(cs->model_name, model);
+	/* Initialize the Controller Firmware Version field. */
+	sprintf(fw_version, "%d.%02d-%02d",
+		info->fw_major_version, info->fw_minor_version,
+		info->fw_turn_number);
+	if (info->fw_major_version == 6 &&
+	    info->fw_minor_version == 0 &&
+	    info->fw_turn_number < 1) {
+		shost_printk(KERN_WARNING, shost,
+			"FIRMWARE VERSION %s DOES NOT PROVIDE THE CONTROLLER\n"
+			"STATUS MONITORING FUNCTIONALITY NEEDED BY THIS DRIVER.\n"
+			"PLEASE UPGRADE TO VERSION 6.00-01 OR ABOVE.\n",
+			fw_version);
+		return -ENODEV;
+	}
+	/* Initialize the Controller Channels and Targets. */
+	shost->max_channel = info->physchan_present + info->virtchan_present;
+	shost->max_id = info->max_targets[0];
+	for (i = 1; i < 16; i++) {
+		if (!info->max_targets[i])
+			continue;
+		if (shost->max_id < info->max_targets[i])
+			shost->max_id = info->max_targets[i];
+	}
+
+	/*
+	 * Initialize the Controller Queue Depth, Driver Queue Depth,
+	 * Logical Drive Count, Maximum Blocks per Command, Controller
+	 * Scatter/Gather Limit, and Driver Scatter/Gather Limit.
+	 * The Driver Queue Depth must be at most three less than
+	 * the Controller Queue Depth; tag '1' is reserved for
+	 * direct commands, and tag '2' for monitoring commands.
+	 */
+	shost->can_queue = info->max_tcq - 3;
+	if (shost->can_queue > MYRS_MAX_CMD_MBOX - 3)
+		shost->can_queue = MYRS_MAX_CMD_MBOX - 3;
+	shost->max_sectors = info->max_transfer_size;
+	shost->sg_tablesize = info->max_sge;
+	if (shost->sg_tablesize > MYRS_SG_LIMIT)
+		shost->sg_tablesize = MYRS_SG_LIMIT;
+
+	shost_printk(KERN_INFO, shost,
+		"Configuring %s PCI RAID Controller\n", model);
+	shost_printk(KERN_INFO, shost,
+		"  Firmware Version: %s, Channels: %d, Memory Size: %dMB\n",
+		fw_version, info->physchan_present, info->mem_size_mb);
+
+	shost_printk(KERN_INFO, shost,
+		     "  Controller Queue Depth: %d, Maximum Blocks per Command: %d\n",
+		     shost->can_queue, shost->max_sectors);
+
+	shost_printk(KERN_INFO, shost,
+		     "  Driver Queue Depth: %d, Scatter/Gather Limit: %d of %d Segments\n",
+		     shost->can_queue, shost->sg_tablesize, MYRS_SG_LIMIT);
+	for (i = 0; i < info->physchan_max; i++) {
+		if (!info->max_targets[i])
+			continue;
+		shost_printk(KERN_INFO, shost,
+			     "  Device Channel %d: max %d devices\n",
+			     i, info->max_targets[i]);
+	}
+	shost_printk(KERN_INFO, shost,
+		     "  Physical: %d/%d channels, %d disks, %d devices\n",
+		     info->physchan_present, info->physchan_max,
+		     info->pdisk_present, info->pdev_present);
+
+	shost_printk(KERN_INFO, shost,
+		     "  Logical: %d/%d channels, %d disks\n",
+		     info->virtchan_present, info->virtchan_max,
+		     info->ldev_present);
+	return 0;
+}
+
+/**
+ * myrs_log_event - prints a Controller Event message
+ */
+static struct {
+	int ev_code;
+	unsigned char *ev_msg;
+} myrs_ev_list[] = {
+	/* Physical Device Events (0x0000 - 0x007F) */
+	{ 0x0001, "P Online" },
+	{ 0x0002, "P Standby" },
+	{ 0x0005, "P Automatic Rebuild Started" },
+	{ 0x0006, "P Manual Rebuild Started" },
+	{ 0x0007, "P Rebuild Completed" },
+	{ 0x0008, "P Rebuild Cancelled" },
+	{ 0x0009, "P Rebuild Failed for Unknown Reasons" },
+	{ 0x000A, "P Rebuild Failed due to New Physical Device" },
+	{ 0x000B, "P Rebuild Failed due to Logical Drive Failure" },
+	{ 0x000C, "S Offline" },
+	{ 0x000D, "P Found" },
+	{ 0x000E, "P Removed" },
+	{ 0x000F, "P Unconfigured" },
+	{ 0x0010, "P Expand Capacity Started" },
+	{ 0x0011, "P Expand Capacity Completed" },
+	{ 0x0012, "P Expand Capacity Failed" },
+	{ 0x0013, "P Command Timed Out" },
+	{ 0x0014, "P Command Aborted" },
+	{ 0x0015, "P Command Retried" },
+	{ 0x0016, "P Parity Error" },
+	{ 0x0017, "P Soft Error" },
+	{ 0x0018, "P Miscellaneous Error" },
+	{ 0x0019, "P Reset" },
+	{ 0x001A, "P Active Spare Found" },
+	{ 0x001B, "P Warm Spare Found" },
+	{ 0x001C, "S Sense Data Received" },
+	{ 0x001D, "P Initialization Started" },
+	{ 0x001E, "P Initialization Completed" },
+	{ 0x001F, "P Initialization Failed" },
+	{ 0x0020, "P Initialization Cancelled" },
+	{ 0x0021, "P Failed because Write Recovery Failed" },
+	{ 0x0022, "P Failed because SCSI Bus Reset Failed" },
+	{ 0x0023, "P Failed because of Double Check Condition" },
+	{ 0x0024, "P Failed because Device Cannot Be Accessed" },
+	{ 0x0025, "P Failed because of Gross Error on SCSI Processor" },
+	{ 0x0026, "P Failed because of Bad Tag from Device" },
+	{ 0x0027, "P Failed because of Command Timeout" },
+	{ 0x0028, "P Failed because of System Reset" },
+	{ 0x0029, "P Failed because of Busy Status or Parity Error" },
+	{ 0x002A, "P Failed because Host Set Device to Failed State" },
+	{ 0x002B, "P Failed because of Selection Timeout" },
+	{ 0x002C, "P Failed because of SCSI Bus Phase Error" },
+	{ 0x002D, "P Failed because Device Returned Unknown Status" },
+	{ 0x002E, "P Failed because Device Not Ready" },
+	{ 0x002F, "P Failed because Device Not Found at Startup" },
+	{ 0x0030, "P Failed because COD Write Operation Failed" },
+	{ 0x0031, "P Failed because BDT Write Operation Failed" },
+	{ 0x0039, "P Missing at Startup" },
+	{ 0x003A, "P Start Rebuild Failed due to Physical Drive Too Small" },
+	{ 0x003C, "P Temporarily Offline Device Automatically Made Online" },
+	{ 0x003D, "P Standby Rebuild Started" },
+	/* Logical Device Events (0x0080 - 0x00FF) */
+	{ 0x0080, "M Consistency Check Started" },
+	{ 0x0081, "M Consistency Check Completed" },
+	{ 0x0082, "M Consistency Check Cancelled" },
+	{ 0x0083, "M Consistency Check Completed With Errors" },
+	{ 0x0084, "M Consistency Check Failed due to Logical Drive Failure" },
+	{ 0x0085, "M Consistency Check Failed due to Physical Device Failure" },
+	{ 0x0086, "L Offline" },
+	{ 0x0087, "L Critical" },
+	{ 0x0088, "L Online" },
+	{ 0x0089, "M Automatic Rebuild Started" },
+	{ 0x008A, "M Manual Rebuild Started" },
+	{ 0x008B, "M Rebuild Completed" },
+	{ 0x008C, "M Rebuild Cancelled" },
+	{ 0x008D, "M Rebuild Failed for Unknown Reasons" },
+	{ 0x008E, "M Rebuild Failed due to New Physical Device" },
+	{ 0x008F, "M Rebuild Failed due to Logical Drive Failure" },
+	{ 0x0090, "M Initialization Started" },
+	{ 0x0091, "M Initialization Completed" },
+	{ 0x0092, "M Initialization Cancelled" },
+	{ 0x0093, "M Initialization Failed" },
+	{ 0x0094, "L Found" },
+	{ 0x0095, "L Deleted" },
+	{ 0x0096, "M Expand Capacity Started" },
+	{ 0x0097, "M Expand Capacity Completed" },
+	{ 0x0098, "M Expand Capacity Failed" },
+	{ 0x0099, "L Bad Block Found" },
+	{ 0x009A, "L Size Changed" },
+	{ 0x009B, "L Type Changed" },
+	{ 0x009C, "L Bad Data Block Found" },
+	{ 0x009E, "L Read of Data Block in BDT" },
+	{ 0x009F, "L Write Back Data for Disk Block Lost" },
+	{ 0x00A0, "L Temporarily Offline RAID-5/3 Drive Made Online" },
+	{ 0x00A1, "L Temporarily Offline RAID-6/1/0/7 Drive Made Online" },
+	{ 0x00A2, "L Standby Rebuild Started" },
+	/* Fault Management Events (0x0100 - 0x017F) */
+	{ 0x0140, "E Fan %d Failed" },
+	{ 0x0141, "E Fan %d OK" },
+	{ 0x0142, "E Fan %d Not Present" },
+	{ 0x0143, "E Power Supply %d Failed" },
+	{ 0x0144, "E Power Supply %d OK" },
+	{ 0x0145, "E Power Supply %d Not Present" },
+	{ 0x0146, "E Temperature Sensor %d Temperature Exceeds Safe Limit" },
+	{ 0x0147, "E Temperature Sensor %d Temperature Exceeds Working Limit" },
+	{ 0x0148, "E Temperature Sensor %d Temperature Normal" },
+	{ 0x0149, "E Temperature Sensor %d Not Present" },
+	{ 0x014A, "E Enclosure Management Unit %d Access Critical" },
+	{ 0x014B, "E Enclosure Management Unit %d Access OK" },
+	{ 0x014C, "E Enclosure Management Unit %d Access Offline" },
+	/* Controller Events (0x0180 - 0x01FF) */
+	{ 0x0181, "C Cache Write Back Error" },
+	{ 0x0188, "C Battery Backup Unit Found" },
+	{ 0x0189, "C Battery Backup Unit Charge Level Low" },
+	{ 0x018A, "C Battery Backup Unit Charge Level OK" },
+	{ 0x0193, "C Installation Aborted" },
+	{ 0x0195, "C Battery Backup Unit Physically Removed" },
+	{ 0x0196, "C Memory Error During Warm Boot" },
+	{ 0x019E, "C Memory Soft ECC Error Corrected" },
+	{ 0x019F, "C Memory Hard ECC Error Corrected" },
+	{ 0x01A2, "C Battery Backup Unit Failed" },
+	{ 0x01AB, "C Mirror Race Recovery Failed" },
+	{ 0x01AC, "C Mirror Race on Critical Drive" },
+	/* Controller Internal Processor Events */
+	{ 0x0380, "C Internal Controller Hung" },
+	{ 0x0381, "C Internal Controller Firmware Breakpoint" },
+	{ 0x0390, "C Internal Controller i960 Processor Specific Error" },
+	{ 0x03A0, "C Internal Controller StrongARM Processor Specific Error" },
+	{ 0, "" }
+};
+
+static void myrs_log_event(struct myrs_hba *cs, struct myrs_event *ev)
+{
+	unsigned char msg_buf[MYRS_LINE_BUFFER_SIZE];
+	int ev_idx = 0, ev_code;
+	unsigned char ev_type, *ev_msg;
+	struct Scsi_Host *shost = cs->host;
+	struct scsi_device *sdev;
+	struct scsi_sense_hdr sshdr;
+	unsigned char sense_info[4];
+	unsigned char cmd_specific[4];
+
+	if (ev->ev_code == 0x1C) {
+		if (!scsi_normalize_sense(ev->sense_data, 40, &sshdr)) {
+			memset(&sshdr, 0x0, sizeof(sshdr));
+			memset(sense_info, 0x0, sizeof(sense_info));
+			memset(cmd_specific, 0x0, sizeof(cmd_specific));
+		} else {
+			memcpy(sense_info, &ev->sense_data[3], 4);
+			memcpy(cmd_specific, &ev->sense_data[7], 4);
+		}
+	}
+	if (sshdr.sense_key == VENDOR_SPECIFIC &&
+	    (sshdr.asc == 0x80 || sshdr.asc == 0x81))
+		ev->ev_code = ((sshdr.asc - 0x80) << 8 | sshdr.ascq);
+	while (true) {
+		ev_code = myrs_ev_list[ev_idx].ev_code;
+		if (ev_code == ev->ev_code || ev_code == 0)
+			break;
+		ev_idx++;
+	}
+	ev_type = myrs_ev_list[ev_idx].ev_msg[0];
+	ev_msg = &myrs_ev_list[ev_idx].ev_msg[2];
+	if (ev_code == 0) {
+		shost_printk(KERN_WARNING, shost,
+			     "Unknown Controller Event Code %04X\n",
+			     ev->ev_code);
+		return;
+	}
+	switch (ev_type) {
+	case 'P':
+		sdev = scsi_device_lookup(shost, ev->channel,
+					  ev->target, 0);
+		sdev_printk(KERN_INFO, sdev, "event %d: Physical Device %s\n",
+			    ev->ev_seq, ev_msg);
+		if (sdev && sdev->hostdata &&
+		    sdev->channel < cs->ctlr_info->physchan_present) {
+			struct myrs_pdev_info *pdev_info = sdev->hostdata;
+
+			switch (ev->ev_code) {
+			case 0x0001:
+			case 0x0007:
+				pdev_info->dev_state = MYRS_DEVICE_ONLINE;
+				break;
+			case 0x0002:
+				pdev_info->dev_state = MYRS_DEVICE_STANDBY;
+				break;
+			case 0x000C:
+				pdev_info->dev_state = MYRS_DEVICE_OFFLINE;
+				break;
+			case 0x000E:
+				pdev_info->dev_state = MYRS_DEVICE_MISSING;
+				break;
+			case 0x000F:
+				pdev_info->dev_state = MYRS_DEVICE_UNCONFIGURED;
+				break;
+			}
+		}
+		break;
+	case 'L':
+		shost_printk(KERN_INFO, shost,
+			     "event %d: Logical Drive %d %s\n",
+			     ev->ev_seq, ev->lun, ev_msg);
+		cs->needs_update = true;
+		break;
+	case 'M':
+		shost_printk(KERN_INFO, shost,
+			     "event %d: Logical Drive %d %s\n",
+			     ev->ev_seq, ev->lun, ev_msg);
+		cs->needs_update = true;
+		break;
+	case 'S':
+		if (sshdr.sense_key == NO_SENSE ||
+		    (sshdr.sense_key == NOT_READY &&
+		     sshdr.asc == 0x04 && (sshdr.ascq == 0x01 ||
+					    sshdr.ascq == 0x02)))
+			break;
+		shost_printk(KERN_INFO, shost,
+			     "event %d: Physical Device %d:%d %s\n",
+			     ev->ev_seq, ev->channel, ev->target, ev_msg);
+		shost_printk(KERN_INFO, shost,
+			     "Physical Device %d:%d Sense Key = %X, ASC = %02X, ASCQ = %02X\n",
+			     ev->channel, ev->target,
+			     sshdr.sense_key, sshdr.asc, sshdr.ascq);
+		shost_printk(KERN_INFO, shost,
+			     "Physical Device %d:%d Sense Information = %02X%02X%02X%02X %02X%02X%02X%02X\n",
+			     ev->channel, ev->target,
+			     sense_info[0], sense_info[1],
+			     sense_info[2], sense_info[3],
+			     cmd_specific[0], cmd_specific[1],
+			     cmd_specific[2], cmd_specific[3]);
+		break;
+	case 'E':
+		if (cs->disable_enc_msg)
+			break;
+		sprintf(msg_buf, ev_msg, ev->lun);
+		shost_printk(KERN_INFO, shost, "event %d: Enclosure %d %s\n",
+			     ev->ev_seq, ev->target, msg_buf);
+		break;
+	case 'C':
+		shost_printk(KERN_INFO, shost, "event %d: Controller %s\n",
+			     ev->ev_seq, ev_msg);
+		break;
+	default:
+		shost_printk(KERN_INFO, shost,
+			     "event %d: Unknown Event Code %04X\n",
+			     ev->ev_seq, ev->ev_code);
+		break;
+	}
+}
+
+/*
+ * SCSI sysfs interface functions
+ */
+static ssize_t raid_state_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrs_hba *cs = shost_priv(sdev->host);
+	int ret;
+
+	if (!sdev->hostdata)
+		return snprintf(buf, 16, "Unknown\n");
+
+	if (sdev->channel >= cs->ctlr_info->physchan_present) {
+		struct myrs_ldev_info *ldev_info = sdev->hostdata;
+		const char *name;
+
+		name = myrs_devstate_name(ldev_info->dev_state);
+		if (name)
+			ret = snprintf(buf, 32, "%s\n", name);
+		else
+			ret = snprintf(buf, 32, "Invalid (%02X)\n",
+				       ldev_info->dev_state);
+	} else {
+		struct myrs_pdev_info *pdev_info;
+		const char *name;
+
+		pdev_info = sdev->hostdata;
+		name = myrs_devstate_name(pdev_info->dev_state);
+		if (name)
+			ret = snprintf(buf, 32, "%s\n", name);
+		else
+			ret = snprintf(buf, 32, "Invalid (%02X)\n",
+				       pdev_info->dev_state);
+	}
+	return ret;
+}
+
+static ssize_t raid_state_store(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrs_hba *cs = shost_priv(sdev->host);
+	struct myrs_cmdblk *cmd_blk;
+	union myrs_cmd_mbox *mbox;
+	enum myrs_devstate new_state;
+	unsigned short ldev_num;
+	unsigned char status;
+
+	if (!strncmp(buf, "offline", 7) ||
+	    !strncmp(buf, "kill", 4))
+		new_state = MYRS_DEVICE_OFFLINE;
+	else if (!strncmp(buf, "online", 6))
+		new_state = MYRS_DEVICE_ONLINE;
+	else if (!strncmp(buf, "standby", 7))
+		new_state = MYRS_DEVICE_STANDBY;
+	else
+		return -EINVAL;
+
+	if (sdev->channel < cs->ctlr_info->physchan_present) {
+		struct myrs_pdev_info *pdev_info = sdev->hostdata;
+		struct myrs_devmap *pdev_devmap =
+			(struct myrs_devmap *)&pdev_info->rsvd13;
+
+		if (pdev_info->dev_state == new_state) {
+			sdev_printk(KERN_INFO, sdev,
+				    "Device already in %s\n",
+				    myrs_devstate_name(new_state));
+			return count;
+		}
+		status = myrs_translate_pdev(cs, sdev->channel, sdev->id,
+					     sdev->lun, pdev_devmap);
+		if (status != MYRS_STATUS_SUCCESS)
+			return -ENXIO;
+		ldev_num = pdev_devmap->ldev_num;
+	} else {
+		struct myrs_ldev_info *ldev_info = sdev->hostdata;
+
+		if (ldev_info->dev_state == new_state) {
+			sdev_printk(KERN_INFO, sdev,
+				    "Device already in %s\n",
+				    myrs_devstate_name(new_state));
+			return count;
+		}
+		ldev_num = ldev_info->ldev_num;
+	}
+	mutex_lock(&cs->dcmd_mutex);
+	cmd_blk = &cs->dcmd_blk;
+	myrs_reset_cmd(cmd_blk);
+	mbox = &cmd_blk->mbox;
+	mbox->common.opcode = MYRS_CMD_OP_IOCTL;
+	mbox->common.id = MYRS_DCMD_TAG;
+	mbox->common.control.dma_ctrl_to_host = true;
+	mbox->common.control.no_autosense = true;
+	mbox->set_devstate.ioctl_opcode = MYRS_IOCTL_SET_DEVICE_STATE;
+	mbox->set_devstate.state = new_state;
+	mbox->set_devstate.ldev.ldev_num = ldev_num;
+	myrs_exec_cmd(cs, cmd_blk);
+	status = cmd_blk->status;
+	mutex_unlock(&cs->dcmd_mutex);
+	if (status == MYRS_STATUS_SUCCESS) {
+		if (sdev->channel < cs->ctlr_info->physchan_present) {
+			struct myrs_pdev_info *pdev_info = sdev->hostdata;
+
+			pdev_info->dev_state = new_state;
+		} else {
+			struct myrs_ldev_info *ldev_info = sdev->hostdata;
+
+			ldev_info->dev_state = new_state;
+		}
+		sdev_printk(KERN_INFO, sdev,
+			    "Set device state to %s\n",
+			    myrs_devstate_name(new_state));
+		return count;
+	}
+	sdev_printk(KERN_INFO, sdev,
+		    "Failed to set device state to %s, status 0x%02x\n",
+		    myrs_devstate_name(new_state), status);
+	return -EINVAL;
+}
+static DEVICE_ATTR_RW(raid_state);
+
+static ssize_t raid_level_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrs_hba *cs = shost_priv(sdev->host);
+	const char *name = NULL;
+
+	if (!sdev->hostdata)
+		return snprintf(buf, 16, "Unknown\n");
+
+	if (sdev->channel >= cs->ctlr_info->physchan_present) {
+		struct myrs_ldev_info *ldev_info;
+
+		ldev_info = sdev->hostdata;
+		name = myrs_raid_level_name(ldev_info->raid_level);
+		if (!name)
+			return snprintf(buf, 32, "Invalid (%02X)\n",
+					ldev_info->dev_state);
+
+	} else
+		name = myrs_raid_level_name(MYRS_RAID_PHYSICAL);
+
+	return snprintf(buf, 32, "%s\n", name);
+}
+static DEVICE_ATTR_RO(raid_level);
+
+static ssize_t rebuild_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrs_hba *cs = shost_priv(sdev->host);
+	struct myrs_ldev_info *ldev_info;
+	unsigned short ldev_num;
+	unsigned char status;
+
+	if (sdev->channel < cs->ctlr_info->physchan_present)
+		return snprintf(buf, 32, "physical device - not rebuilding\n");
+
+	ldev_info = sdev->hostdata;
+	ldev_num = ldev_info->ldev_num;
+	status = myrs_get_ldev_info(cs, ldev_num, ldev_info);
+	if (status != MYRS_STATUS_SUCCESS) {
+		sdev_printk(KERN_INFO, sdev,
+			    "Failed to get device information, status 0x%02x\n",
+			    status);
+		return -EIO;
+	}
+	if (ldev_info->rbld_active) {
+		return snprintf(buf, 32, "rebuilding block %zu of %zu\n",
+				(size_t)ldev_info->rbld_lba,
+				(size_t)ldev_info->cfg_devsize);
+	} else
+		return snprintf(buf, 32, "not rebuilding\n");
+}
+
+static ssize_t rebuild_store(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrs_hba *cs = shost_priv(sdev->host);
+	struct myrs_ldev_info *ldev_info;
+	struct myrs_cmdblk *cmd_blk;
+	union myrs_cmd_mbox *mbox;
+	unsigned short ldev_num;
+	unsigned char status;
+	int rebuild, ret;
+
+	if (sdev->channel < cs->ctlr_info->physchan_present)
+		return -EINVAL;
+
+	ldev_info = sdev->hostdata;
+	if (!ldev_info)
+		return -ENXIO;
+	ldev_num = ldev_info->ldev_num;
+
+	ret = kstrtoint(buf, 0, &rebuild);
+	if (ret)
+		return ret;
+
+	status = myrs_get_ldev_info(cs, ldev_num, ldev_info);
+	if (status != MYRS_STATUS_SUCCESS) {
+		sdev_printk(KERN_INFO, sdev,
+			    "Failed to get device information, status 0x%02x\n",
+			    status);
+		return -EIO;
+	}
+
+	if (rebuild && ldev_info->rbld_active) {
+		sdev_printk(KERN_INFO, sdev,
+			    "Rebuild Not Initiated; already in progress\n");
+		return -EALREADY;
+	}
+	if (!rebuild && !ldev_info->rbld_active) {
+		sdev_printk(KERN_INFO, sdev,
+			    "Rebuild Not Cancelled; no rebuild in progress\n");
+		return count;
+	}
+
+	mutex_lock(&cs->dcmd_mutex);
+	cmd_blk = &cs->dcmd_blk;
+	myrs_reset_cmd(cmd_blk);
+	mbox = &cmd_blk->mbox;
+	mbox->common.opcode = MYRS_CMD_OP_IOCTL;
+	mbox->common.id = MYRS_DCMD_TAG;
+	mbox->common.control.dma_ctrl_to_host = true;
+	mbox->common.control.no_autosense = true;
+	if (rebuild) {
+		mbox->ldev_info.ldev.ldev_num = ldev_num;
+		mbox->ldev_info.ioctl_opcode = MYRS_IOCTL_RBLD_DEVICE_START;
+	} else {
+		mbox->ldev_info.ldev.ldev_num = ldev_num;
+		mbox->ldev_info.ioctl_opcode = MYRS_IOCTL_RBLD_DEVICE_STOP;
+	}
+	myrs_exec_cmd(cs, cmd_blk);
+	status = cmd_blk->status;
+	mutex_unlock(&cs->dcmd_mutex);
+	if (status) {
+		sdev_printk(KERN_INFO, sdev,
+			    "Rebuild Not %s, status 0x%02x\n",
+			    rebuild ? "Initiated" : "Cancelled", status);
+		ret = -EIO;
+	} else {
+		sdev_printk(KERN_INFO, sdev, "Rebuild %s\n",
+			    rebuild ? "Initiated" : "Cancelled");
+		ret = count;
+	}
+
+	return ret;
+}
+static DEVICE_ATTR_RW(rebuild);
+
+static ssize_t consistency_check_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrs_hba *cs = shost_priv(sdev->host);
+	struct myrs_ldev_info *ldev_info;
+	unsigned short ldev_num;
+	unsigned char status;
+
+	if (sdev->channel < cs->ctlr_info->physchan_present)
+		return snprintf(buf, 32, "physical device - not checking\n");
+
+	ldev_info = sdev->hostdata;
+	if (!ldev_info)
+		return -ENXIO;
+	ldev_num = ldev_info->ldev_num;
+	status = myrs_get_ldev_info(cs, ldev_num, ldev_info);
+	if (ldev_info->cc_active)
+		return snprintf(buf, 32, "checking block %zu of %zu\n",
+				(size_t)ldev_info->cc_lba,
+				(size_t)ldev_info->cfg_devsize);
+	else
+		return snprintf(buf, 32, "not checking\n");
+}
+
+static ssize_t consistency_check_store(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrs_hba *cs = shost_priv(sdev->host);
+	struct myrs_ldev_info *ldev_info;
+	struct myrs_cmdblk *cmd_blk;
+	union myrs_cmd_mbox *mbox;
+	unsigned short ldev_num;
+	unsigned char status;
+	int check, ret;
+
+	if (sdev->channel < cs->ctlr_info->physchan_present)
+		return -EINVAL;
+
+	ldev_info = sdev->hostdata;
+	if (!ldev_info)
+		return -ENXIO;
+	ldev_num = ldev_info->ldev_num;
+
+	ret = kstrtoint(buf, 0, &check);
+	if (ret)
+		return ret;
+
+	status = myrs_get_ldev_info(cs, ldev_num, ldev_info);
+	if (status != MYRS_STATUS_SUCCESS) {
+		sdev_printk(KERN_INFO, sdev,
+			    "Failed to get device information, status 0x%02x\n",
+			    status);
+		return -EIO;
+	}
+	if (check && ldev_info->cc_active) {
+		sdev_printk(KERN_INFO, sdev,
+			    "Consistency Check Not Initiated; "
+			    "already in progress\n");
+		return -EALREADY;
+	}
+	if (!check && !ldev_info->cc_active) {
+		sdev_printk(KERN_INFO, sdev,
+			    "Consistency Check Not Cancelled; "
+			    "check not in progress\n");
+		return count;
+	}
+
+	mutex_lock(&cs->dcmd_mutex);
+	cmd_blk = &cs->dcmd_blk;
+	myrs_reset_cmd(cmd_blk);
+	mbox = &cmd_blk->mbox;
+	mbox->common.opcode = MYRS_CMD_OP_IOCTL;
+	mbox->common.id = MYRS_DCMD_TAG;
+	mbox->common.control.dma_ctrl_to_host = true;
+	mbox->common.control.no_autosense = true;
+	if (check) {
+		mbox->cc.ldev.ldev_num = ldev_num;
+		mbox->cc.ioctl_opcode = MYRS_IOCTL_CC_START;
+		mbox->cc.restore_consistency = true;
+		mbox->cc.initialized_area_only = false;
+	} else {
+		mbox->cc.ldev.ldev_num = ldev_num;
+		mbox->cc.ioctl_opcode = MYRS_IOCTL_CC_STOP;
+	}
+	myrs_exec_cmd(cs, cmd_blk);
+	status = cmd_blk->status;
+	mutex_unlock(&cs->dcmd_mutex);
+	if (status != MYRS_STATUS_SUCCESS) {
+		sdev_printk(KERN_INFO, sdev,
+			    "Consistency Check Not %s, status 0x%02x\n",
+			    check ? "Initiated" : "Cancelled", status);
+		ret = -EIO;
+	} else {
+		sdev_printk(KERN_INFO, sdev, "Consistency Check %s\n",
+			    check ? "Initiated" : "Cancelled");
+		ret = count;
+	}
+
+	return ret;
+}
+static DEVICE_ATTR_RW(consistency_check);
+
+static struct device_attribute *myrs_sdev_attrs[] = {
+	&dev_attr_consistency_check,
+	&dev_attr_rebuild,
+	&dev_attr_raid_state,
+	&dev_attr_raid_level,
+	NULL,
+};
+
+static ssize_t serial_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrs_hba *cs = shost_priv(shost);
+	char serial[17];
+
+	memcpy(serial, cs->ctlr_info->serial_number, 16);
+	serial[16] = '\0';
+	return snprintf(buf, 16, "%s\n", serial);
+}
+static DEVICE_ATTR_RO(serial);
+
+static ssize_t ctlr_num_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrs_hba *cs = shost_priv(shost);
+
+	return snprintf(buf, 20, "%d\n", cs->host->host_no);
+}
+static DEVICE_ATTR_RO(ctlr_num);
+
+static struct myrs_cpu_type_tbl {
+	enum myrs_cpu_type type;
+	char *name;
+} myrs_cpu_type_names[] = {
+	{ MYRS_CPUTYPE_i960CA, "i960CA" },
+	{ MYRS_CPUTYPE_i960RD, "i960RD" },
+	{ MYRS_CPUTYPE_i960RN, "i960RN" },
+	{ MYRS_CPUTYPE_i960RP, "i960RP" },
+	{ MYRS_CPUTYPE_NorthBay, "NorthBay" },
+	{ MYRS_CPUTYPE_StrongArm, "StrongARM" },
+	{ MYRS_CPUTYPE_i960RM, "i960RM" },
+};
+
+static ssize_t processor_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrs_hba *cs = shost_priv(shost);
+	struct myrs_cpu_type_tbl *tbl;
+	const char *first_processor = NULL;
+	const char *second_processor = NULL;
+	struct myrs_ctlr_info *info = cs->ctlr_info;
+	ssize_t ret;
+	int i;
+
+	if (info->cpu[0].cpu_count) {
+		tbl = myrs_cpu_type_names;
+		for (i = 0; i < ARRAY_SIZE(myrs_cpu_type_names); i++) {
+			if (tbl[i].type == info->cpu[0].cpu_type) {
+				first_processor = tbl[i].name;
+				break;
+			}
+		}
+	}
+	if (info->cpu[1].cpu_count) {
+		tbl = myrs_cpu_type_names;
+		for (i = 0; i < ARRAY_SIZE(myrs_cpu_type_names); i++) {
+			if (tbl[i].type == info->cpu[1].cpu_type) {
+				second_processor = tbl[i].name;
+				break;
+			}
+		}
+	}
+	if (first_processor && second_processor)
+		ret = snprintf(buf, 64, "1: %s (%s, %d cpus)\n"
+			       "2: %s (%s, %d cpus)\n",
+			       info->cpu[0].cpu_name,
+			       first_processor, info->cpu[0].cpu_count,
+			       info->cpu[1].cpu_name,
+			       second_processor, info->cpu[1].cpu_count);
+	else if (first_processor && !second_processor)
+		ret = snprintf(buf, 64, "1: %s (%s, %d cpus)\n2: absent\n",
+			       info->cpu[0].cpu_name,
+			       first_processor, info->cpu[0].cpu_count);
+	else if (!first_processor && second_processor)
+		ret = snprintf(buf, 64, "1: absent\n2: %s (%s, %d cpus)\n",
+			       info->cpu[1].cpu_name,
+			       second_processor, info->cpu[1].cpu_count);
+	else
+		ret = snprintf(buf, 64, "1: absent\n2: absent\n");
+
+	return ret;
+}
+static DEVICE_ATTR_RO(processor);
+
+static ssize_t model_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrs_hba *cs = shost_priv(shost);
+
+	return snprintf(buf, 28, "%s\n", cs->model_name);
+}
+static DEVICE_ATTR_RO(model);
+
+static ssize_t ctlr_type_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrs_hba *cs = shost_priv(shost);
+
+	return snprintf(buf, 4, "%d\n", cs->ctlr_info->ctlr_type);
+}
+static DEVICE_ATTR_RO(ctlr_type);
+
+static ssize_t cache_size_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrs_hba *cs = shost_priv(shost);
+
+	return snprintf(buf, 8, "%d MB\n", cs->ctlr_info->cache_size_mb);
+}
+static DEVICE_ATTR_RO(cache_size);
+
+static ssize_t firmware_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrs_hba *cs = shost_priv(shost);
+
+	return snprintf(buf, 16, "%d.%02d-%02d\n",
+			cs->ctlr_info->fw_major_version,
+			cs->ctlr_info->fw_minor_version,
+			cs->ctlr_info->fw_turn_number);
+}
+static DEVICE_ATTR_RO(firmware);
+
+static ssize_t discovery_store(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrs_hba *cs = shost_priv(shost);
+	struct myrs_cmdblk *cmd_blk;
+	union myrs_cmd_mbox *mbox;
+	unsigned char status;
+
+	mutex_lock(&cs->dcmd_mutex);
+	cmd_blk = &cs->dcmd_blk;
+	myrs_reset_cmd(cmd_blk);
+	mbox = &cmd_blk->mbox;
+	mbox->common.opcode = MYRS_CMD_OP_IOCTL;
+	mbox->common.id = MYRS_DCMD_TAG;
+	mbox->common.control.dma_ctrl_to_host = true;
+	mbox->common.control.no_autosense = true;
+	mbox->common.ioctl_opcode = MYRS_IOCTL_START_DISCOVERY;
+	myrs_exec_cmd(cs, cmd_blk);
+	status = cmd_blk->status;
+	mutex_unlock(&cs->dcmd_mutex);
+	if (status != MYRS_STATUS_SUCCESS) {
+		shost_printk(KERN_INFO, shost,
+			     "Discovery Not Initiated, status %02X\n",
+			     status);
+		return -EINVAL;
+	}
+	shost_printk(KERN_INFO, shost, "Discovery Initiated\n");
+	cs->next_evseq = 0;
+	cs->needs_update = true;
+	queue_delayed_work(cs->work_q, &cs->monitor_work, 1);
+	flush_delayed_work(&cs->monitor_work);
+	shost_printk(KERN_INFO, shost, "Discovery Completed\n");
+
+	return count;
+}
+static DEVICE_ATTR_WO(discovery);
+
+static ssize_t flush_cache_store(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrs_hba *cs = shost_priv(shost);
+	unsigned char status;
+
+	status = myrs_dev_op(cs, MYRS_IOCTL_FLUSH_DEVICE_DATA,
+			     MYRS_RAID_CONTROLLER);
+	if (status == MYRS_STATUS_SUCCESS) {
+		shost_printk(KERN_INFO, shost, "Cache Flush Completed\n");
+		return count;
+	}
+	shost_printk(KERN_INFO, shost,
+		     "Cache Flush failed, status 0x%02x\n", status);
+	return -EIO;
+}
+static DEVICE_ATTR_WO(flush_cache);
+
+static ssize_t disable_enclosure_messages_show(struct device *dev,
+		struct device_attribute *attr, char *buf)
+{
+	struct Scsi_Host *shost = class_to_shost(dev);
+	struct myrs_hba *cs = shost_priv(shost);
+
+	return snprintf(buf, 3, "%d\n", cs->disable_enc_msg);
+}
+
+static ssize_t disable_enclosure_messages_store(struct device *dev,
+		struct device_attribute *attr, const char *buf, size_t count)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrs_hba *cs = shost_priv(sdev->host);
+	int value, ret;
+
+	ret = kstrtoint(buf, 0, &value);
+	if (ret)
+		return ret;
+
+	if (value > 2)
+		return -EINVAL;
+
+	cs->disable_enc_msg = value;
+	return count;
+}
+static DEVICE_ATTR_RW(disable_enclosure_messages);
+
+static struct device_attribute *myrs_shost_attrs[] = {
+	&dev_attr_serial,
+	&dev_attr_ctlr_num,
+	&dev_attr_processor,
+	&dev_attr_model,
+	&dev_attr_ctlr_type,
+	&dev_attr_cache_size,
+	&dev_attr_firmware,
+	&dev_attr_discovery,
+	&dev_attr_flush_cache,
+	&dev_attr_disable_enclosure_messages,
+	NULL,
+};
+
+/*
+ * SCSI midlayer interface
+ */
+int myrs_host_reset(struct scsi_cmnd *scmd)
+{
+	struct Scsi_Host *shost = scmd->device->host;
+	struct myrs_hba *cs = shost_priv(shost);
+
+	cs->reset(cs->io_base);
+	return SUCCESS;
+}
+
+static void myrs_mode_sense(struct myrs_hba *cs, struct scsi_cmnd *scmd,
+		struct myrs_ldev_info *ldev_info)
+{
+	unsigned char modes[32], *mode_pg;
+	bool dbd;
+	size_t mode_len;
+
+	dbd = (scmd->cmnd[1] & 0x08) == 0x08;
+	if (dbd) {
+		mode_len = 24;
+		mode_pg = &modes[4];
+	} else {
+		mode_len = 32;
+		mode_pg = &modes[12];
+	}
+	memset(modes, 0, sizeof(modes));
+	modes[0] = mode_len - 1;
+	modes[2] = 0x10; /* Enable FUA */
+	if (ldev_info->ldev_control.wce == MYRS_LOGICALDEVICE_RO)
+		modes[2] |= 0x80;
+	if (!dbd) {
+		unsigned char *block_desc = &modes[4];
+
+		modes[3] = 8;
+		put_unaligned_be32(ldev_info->cfg_devsize, &block_desc[0]);
+		put_unaligned_be32(ldev_info->devsize_bytes, &block_desc[5]);
+	}
+	mode_pg[0] = 0x08;
+	mode_pg[1] = 0x12;
+	if (ldev_info->ldev_control.rce == MYRS_READCACHE_DISABLED)
+		mode_pg[2] |= 0x01;
+	if (ldev_info->ldev_control.wce == MYRS_WRITECACHE_ENABLED ||
+	    ldev_info->ldev_control.wce == MYRS_INTELLIGENT_WRITECACHE_ENABLED)
+		mode_pg[2] |= 0x04;
+	if (ldev_info->cacheline_size) {
+		mode_pg[2] |= 0x08;
+		put_unaligned_be16(1 << ldev_info->cacheline_size,
+				   &mode_pg[14]);
+	}
+
+	scsi_sg_copy_from_buffer(scmd, modes, mode_len);
+}
+
+static int myrs_queuecommand(struct Scsi_Host *shost,
+		struct scsi_cmnd *scmd)
+{
+	struct myrs_hba *cs = shost_priv(shost);
+	struct myrs_cmdblk *cmd_blk = scsi_cmd_priv(scmd);
+	union myrs_cmd_mbox *mbox = &cmd_blk->mbox;
+	struct scsi_device *sdev = scmd->device;
+	union myrs_sgl *hw_sge;
+	dma_addr_t sense_addr;
+	struct scatterlist *sgl;
+	unsigned long flags, timeout;
+	int nsge;
+
+	if (!scmd->device->hostdata) {
+		scmd->result = (DID_NO_CONNECT << 16);
+		scmd->scsi_done(scmd);
+		return 0;
+	}
+
+	switch (scmd->cmnd[0]) {
+	case REPORT_LUNS:
+		scsi_build_sense_buffer(0, scmd->sense_buffer, ILLEGAL_REQUEST,
+					0x20, 0x0);
+		scmd->result = (DRIVER_SENSE << 24) | SAM_STAT_CHECK_CONDITION;
+		scmd->scsi_done(scmd);
+		return 0;
+	case MODE_SENSE:
+		if (scmd->device->channel >= cs->ctlr_info->physchan_present) {
+			struct myrs_ldev_info *ldev_info = sdev->hostdata;
+
+			if ((scmd->cmnd[2] & 0x3F) != 0x3F &&
+			    (scmd->cmnd[2] & 0x3F) != 0x08) {
+				/* Illegal request, invalid field in CDB */
+				scsi_build_sense_buffer(0, scmd->sense_buffer,
+					ILLEGAL_REQUEST, 0x24, 0);
+				scmd->result = (DRIVER_SENSE << 24) |
+					SAM_STAT_CHECK_CONDITION;
+			} else {
+				myrs_mode_sense(cs, scmd, ldev_info);
+				scmd->result = (DID_OK << 16);
+			}
+			scmd->scsi_done(scmd);
+			return 0;
+		}
+		break;
+	}
+
+	myrs_reset_cmd(cmd_blk);
+	cmd_blk->sense = dma_pool_alloc(cs->sense_pool, GFP_ATOMIC,
+					&sense_addr);
+	if (!cmd_blk->sense)
+		return SCSI_MLQUEUE_HOST_BUSY;
+	cmd_blk->sense_addr = sense_addr;
+
+	timeout = scmd->request->timeout;
+	if (scmd->cmd_len <= 10) {
+		if (scmd->device->channel >= cs->ctlr_info->physchan_present) {
+			struct myrs_ldev_info *ldev_info = sdev->hostdata;
+
+			mbox->SCSI_10.opcode = MYRS_CMD_OP_SCSI_10;
+			mbox->SCSI_10.pdev.lun = ldev_info->lun;
+			mbox->SCSI_10.pdev.target = ldev_info->target;
+			mbox->SCSI_10.pdev.channel = ldev_info->channel;
+			mbox->SCSI_10.pdev.ctlr = 0;
+		} else {
+			mbox->SCSI_10.opcode = MYRS_CMD_OP_SCSI_10_PASSTHRU;
+			mbox->SCSI_10.pdev.lun = sdev->lun;
+			mbox->SCSI_10.pdev.target = sdev->id;
+			mbox->SCSI_10.pdev.channel = sdev->channel;
+		}
+		mbox->SCSI_10.id = scmd->request->tag + 3;
+		mbox->SCSI_10.control.dma_ctrl_to_host =
+			(scmd->sc_data_direction == DMA_FROM_DEVICE);
+		if (scmd->request->cmd_flags & REQ_FUA)
+			mbox->SCSI_10.control.fua = true;
+		mbox->SCSI_10.dma_size = scsi_bufflen(scmd);
+		mbox->SCSI_10.sense_addr = cmd_blk->sense_addr;
+		mbox->SCSI_10.sense_len = MYRS_SENSE_SIZE;
+		mbox->SCSI_10.cdb_len = scmd->cmd_len;
+		if (timeout > 60) {
+			mbox->SCSI_10.tmo.tmo_scale = MYRS_TMO_SCALE_MINUTES;
+			mbox->SCSI_10.tmo.tmo_val = timeout / 60;
+		} else {
+			mbox->SCSI_10.tmo.tmo_scale = MYRS_TMO_SCALE_SECONDS;
+			mbox->SCSI_10.tmo.tmo_val = timeout;
+		}
+		memcpy(&mbox->SCSI_10.cdb, scmd->cmnd, scmd->cmd_len);
+		hw_sge = &mbox->SCSI_10.dma_addr;
+		cmd_blk->dcdb = NULL;
+	} else {
+		dma_addr_t dcdb_dma;
+
+		cmd_blk->dcdb = dma_pool_alloc(cs->dcdb_pool, GFP_ATOMIC,
+					       &dcdb_dma);
+		if (!cmd_blk->dcdb) {
+			dma_pool_free(cs->sense_pool, cmd_blk->sense,
+				      cmd_blk->sense_addr);
+			cmd_blk->sense = NULL;
+			cmd_blk->sense_addr = 0;
+			return SCSI_MLQUEUE_HOST_BUSY;
+		}
+		cmd_blk->dcdb_dma = dcdb_dma;
+		if (scmd->device->channel >= cs->ctlr_info->physchan_present) {
+			struct myrs_ldev_info *ldev_info = sdev->hostdata;
+
+			mbox->SCSI_255.opcode = MYRS_CMD_OP_SCSI_256;
+			mbox->SCSI_255.pdev.lun = ldev_info->lun;
+			mbox->SCSI_255.pdev.target = ldev_info->target;
+			mbox->SCSI_255.pdev.channel = ldev_info->channel;
+			mbox->SCSI_255.pdev.ctlr = 0;
+		} else {
+			mbox->SCSI_255.opcode = MYRS_CMD_OP_SCSI_255_PASSTHRU;
+			mbox->SCSI_255.pdev.lun = sdev->lun;
+			mbox->SCSI_255.pdev.target = sdev->id;
+			mbox->SCSI_255.pdev.channel = sdev->channel;
+		}
+		mbox->SCSI_255.id = scmd->request->tag + 3;
+		mbox->SCSI_255.control.dma_ctrl_to_host =
+			(scmd->sc_data_direction == DMA_FROM_DEVICE);
+		if (scmd->request->cmd_flags & REQ_FUA)
+			mbox->SCSI_255.control.fua = true;
+		mbox->SCSI_255.dma_size = scsi_bufflen(scmd);
+		mbox->SCSI_255.sense_addr = cmd_blk->sense_addr;
+		mbox->SCSI_255.sense_len = MYRS_SENSE_SIZE;
+		mbox->SCSI_255.cdb_len = scmd->cmd_len;
+		mbox->SCSI_255.cdb_addr = cmd_blk->dcdb_dma;
+		if (timeout > 60) {
+			mbox->SCSI_255.tmo.tmo_scale = MYRS_TMO_SCALE_MINUTES;
+			mbox->SCSI_255.tmo.tmo_val = timeout / 60;
+		} else {
+			mbox->SCSI_255.tmo.tmo_scale = MYRS_TMO_SCALE_SECONDS;
+			mbox->SCSI_255.tmo.tmo_val = timeout;
+		}
+		memcpy(cmd_blk->dcdb, scmd->cmnd, scmd->cmd_len);
+		hw_sge = &mbox->SCSI_255.dma_addr;
+	}
+	if (scmd->sc_data_direction == DMA_NONE)
+		goto submit;
+	nsge = scsi_dma_map(scmd);
+	if (nsge == 1) {
+		sgl = scsi_sglist(scmd);
+		hw_sge->sge[0].sge_addr = (u64)sg_dma_address(sgl);
+		hw_sge->sge[0].sge_count = (u64)sg_dma_len(sgl);
+	} else {
+		struct myrs_sge *hw_sgl;
+		dma_addr_t hw_sgl_addr;
+		int i;
+
+		if (nsge > 2) {
+			hw_sgl = dma_pool_alloc(cs->sg_pool, GFP_ATOMIC,
+						&hw_sgl_addr);
+			if (WARN_ON(!hw_sgl)) {
+				if (cmd_blk->dcdb) {
+					dma_pool_free(cs->dcdb_pool,
+						      cmd_blk->dcdb,
+						      cmd_blk->dcdb_dma);
+					cmd_blk->dcdb = NULL;
+					cmd_blk->dcdb_dma = 0;
+				}
+				dma_pool_free(cs->sense_pool,
+					      cmd_blk->sense,
+					      cmd_blk->sense_addr);
+				cmd_blk->sense = NULL;
+				cmd_blk->sense_addr = 0;
+				return SCSI_MLQUEUE_HOST_BUSY;
+			}
+			cmd_blk->sgl = hw_sgl;
+			cmd_blk->sgl_addr = hw_sgl_addr;
+			if (scmd->cmd_len <= 10)
+				mbox->SCSI_10.control.add_sge_mem = true;
+			else
+				mbox->SCSI_255.control.add_sge_mem = true;
+			hw_sge->ext.sge0_len = nsge;
+			hw_sge->ext.sge0_addr = cmd_blk->sgl_addr;
+		} else
+			hw_sgl = hw_sge->sge;
+
+		scsi_for_each_sg(scmd, sgl, nsge, i) {
+			if (WARN_ON(!hw_sgl)) {
+				scsi_dma_unmap(scmd);
+				scmd->result = (DID_ERROR << 16);
+				scmd->scsi_done(scmd);
+				return 0;
+			}
+			hw_sgl->sge_addr = (u64)sg_dma_address(sgl);
+			hw_sgl->sge_count = (u64)sg_dma_len(sgl);
+			hw_sgl++;
+		}
+	}
+submit:
+	spin_lock_irqsave(&cs->queue_lock, flags);
+	myrs_qcmd(cs, cmd_blk);
+	spin_unlock_irqrestore(&cs->queue_lock, flags);
+
+	return 0;
+}
+
+static unsigned short myrs_translate_ldev(struct myrs_hba *cs,
+		struct scsi_device *sdev)
+{
+	unsigned short ldev_num;
+	unsigned int chan_offset =
+		sdev->channel - cs->ctlr_info->physchan_present;
+
+	ldev_num = sdev->id + chan_offset * sdev->host->max_id;
+
+	return ldev_num;
+}
+
+static int myrs_slave_alloc(struct scsi_device *sdev)
+{
+	struct myrs_hba *cs = shost_priv(sdev->host);
+	unsigned char status;
+
+	if (sdev->channel > sdev->host->max_channel)
+		return 0;
+
+	if (sdev->channel >= cs->ctlr_info->physchan_present) {
+		struct myrs_ldev_info *ldev_info;
+		unsigned short ldev_num;
+
+		if (sdev->lun > 0)
+			return -ENXIO;
+
+		ldev_num = myrs_translate_ldev(cs, sdev);
+
+		ldev_info = kzalloc(sizeof(*ldev_info), GFP_KERNEL|GFP_DMA);
+		if (!ldev_info)
+			return -ENOMEM;
+
+		status = myrs_get_ldev_info(cs, ldev_num, ldev_info);
+		if (status != MYRS_STATUS_SUCCESS) {
+			sdev->hostdata = NULL;
+			kfree(ldev_info);
+		} else {
+			enum raid_level level;
+
+			dev_dbg(&sdev->sdev_gendev,
+				"Logical device mapping %d:%d:%d -> %d\n",
+				ldev_info->channel, ldev_info->target,
+				ldev_info->lun, ldev_info->ldev_num);
+
+			sdev->hostdata = ldev_info;
+			switch (ldev_info->raid_level) {
+			case MYRS_RAID_LEVEL0:
+				level = RAID_LEVEL_LINEAR;
+				break;
+			case MYRS_RAID_LEVEL1:
+				level = RAID_LEVEL_1;
+				break;
+			case MYRS_RAID_LEVEL3:
+			case MYRS_RAID_LEVEL3F:
+			case MYRS_RAID_LEVEL3L:
+				level = RAID_LEVEL_3;
+				break;
+			case MYRS_RAID_LEVEL5:
+			case MYRS_RAID_LEVEL5L:
+				level = RAID_LEVEL_5;
+				break;
+			case MYRS_RAID_LEVEL6:
+				level = RAID_LEVEL_6;
+				break;
+			case MYRS_RAID_LEVELE:
+			case MYRS_RAID_NEWSPAN:
+			case MYRS_RAID_SPAN:
+				level = RAID_LEVEL_LINEAR;
+				break;
+			case MYRS_RAID_JBOD:
+				level = RAID_LEVEL_JBOD;
+				break;
+			default:
+				level = RAID_LEVEL_UNKNOWN;
+				break;
+			}
+			raid_set_level(myrs_raid_template,
+				       &sdev->sdev_gendev, level);
+			if (ldev_info->dev_state != MYRS_DEVICE_ONLINE) {
+				const char *name;
+
+				name = myrs_devstate_name(ldev_info->dev_state);
+				sdev_printk(KERN_DEBUG, sdev,
+					    "logical device in state %s\n",
+					    name ? name : "Invalid");
+			}
+		}
+	} else {
+		struct myrs_pdev_info *pdev_info;
+
+		pdev_info = kzalloc(sizeof(*pdev_info), GFP_KERNEL|GFP_DMA);
+		if (!pdev_info)
+			return -ENOMEM;
+
+		status = myrs_get_pdev_info(cs, sdev->channel,
+					    sdev->id, sdev->lun,
+					    pdev_info);
+		if (status != MYRS_STATUS_SUCCESS) {
+			sdev->hostdata = NULL;
+			kfree(pdev_info);
+			return -ENXIO;
+		}
+		sdev->hostdata = pdev_info;
+	}
+	return 0;
+}
+
+static int myrs_slave_configure(struct scsi_device *sdev)
+{
+	struct myrs_hba *cs = shost_priv(sdev->host);
+	struct myrs_ldev_info *ldev_info;
+
+	if (sdev->channel > sdev->host->max_channel)
+		return -ENXIO;
+
+	if (sdev->channel < cs->ctlr_info->physchan_present) {
+		/* Skip HBA device */
+		if (sdev->type == TYPE_RAID)
+			return -ENXIO;
+		sdev->no_uld_attach = 1;
+		return 0;
+	}
+	if (sdev->lun != 0)
+		return -ENXIO;
+
+	ldev_info = sdev->hostdata;
+	if (!ldev_info)
+		return -ENXIO;
+	if (ldev_info->ldev_control.wce == MYRS_WRITECACHE_ENABLED ||
+	    ldev_info->ldev_control.wce == MYRS_INTELLIGENT_WRITECACHE_ENABLED)
+		sdev->wce_default_on = 1;
+	sdev->tagged_supported = 1;
+	return 0;
+}
+
+static void myrs_slave_destroy(struct scsi_device *sdev)
+{
+	kfree(sdev->hostdata);
+}
+
+struct scsi_host_template myrs_template = {
+	.module			= THIS_MODULE,
+	.name			= "DAC960",
+	.proc_name		= "myrs",
+	.queuecommand		= myrs_queuecommand,
+	.eh_host_reset_handler	= myrs_host_reset,
+	.slave_alloc		= myrs_slave_alloc,
+	.slave_configure	= myrs_slave_configure,
+	.slave_destroy		= myrs_slave_destroy,
+	.cmd_size		= sizeof(struct myrs_cmdblk),
+	.shost_attrs		= myrs_shost_attrs,
+	.sdev_attrs		= myrs_sdev_attrs,
+	.this_id		= -1,
+};
+
+static struct myrs_hba *myrs_alloc_host(struct pci_dev *pdev,
+		const struct pci_device_id *entry)
+{
+	struct Scsi_Host *shost;
+	struct myrs_hba *cs;
+
+	shost = scsi_host_alloc(&myrs_template, sizeof(struct myrs_hba));
+	if (!shost)
+		return NULL;
+
+	shost->max_cmd_len = 16;
+	shost->max_lun = 256;
+	cs = shost_priv(shost);
+	mutex_init(&cs->dcmd_mutex);
+	mutex_init(&cs->cinfo_mutex);
+	cs->host = shost;
+
+	return cs;
+}
+
+/*
+ * RAID template functions
+ */
+
+/**
+ * myrs_is_raid - return boolean indicating device is raid volume
+ * @dev the device struct object
+ */
+static int
+myrs_is_raid(struct device *dev)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrs_hba *cs = shost_priv(sdev->host);
+
+	return (sdev->channel >= cs->ctlr_info->physchan_present) ? 1 : 0;
+}
+
+/**
+ * myrs_get_resync - get raid volume resync percent complete
+ * @dev the device struct object
+ */
+static void
+myrs_get_resync(struct device *dev)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrs_hba *cs = shost_priv(sdev->host);
+	struct myrs_ldev_info *ldev_info = sdev->hostdata;
+	u64 percent_complete = 0;
+	u8 status;
+
+	if (sdev->channel < cs->ctlr_info->physchan_present || !ldev_info)
+		return;
+	if (ldev_info->rbld_active) {
+		unsigned short ldev_num = ldev_info->ldev_num;
+
+		status = myrs_get_ldev_info(cs, ldev_num, ldev_info);
+		percent_complete = ldev_info->rbld_lba * 100;
+		do_div(percent_complete, ldev_info->cfg_devsize);
+	}
+	raid_set_resync(myrs_raid_template, dev, percent_complete);
+}
+
+/**
+ * myrs_get_state - get raid volume status
+ * @dev the device struct object
+ */
+static void
+myrs_get_state(struct device *dev)
+{
+	struct scsi_device *sdev = to_scsi_device(dev);
+	struct myrs_hba *cs = shost_priv(sdev->host);
+	struct myrs_ldev_info *ldev_info = sdev->hostdata;
+	enum raid_state state = RAID_STATE_UNKNOWN;
+
+	if (sdev->channel < cs->ctlr_info->physchan_present || !ldev_info)
+		state = RAID_STATE_UNKNOWN;
+	else {
+		switch (ldev_info->dev_state) {
+		case MYRS_DEVICE_ONLINE:
+			state = RAID_STATE_ACTIVE;
+			break;
+		case MYRS_DEVICE_SUSPECTED_CRITICAL:
+		case MYRS_DEVICE_CRITICAL:
+			state = RAID_STATE_DEGRADED;
+			break;
+		case MYRS_DEVICE_REBUILD:
+			state = RAID_STATE_RESYNCING;
+			break;
+		case MYRS_DEVICE_UNCONFIGURED:
+		case MYRS_DEVICE_INVALID_STATE:
+			state = RAID_STATE_UNKNOWN;
+			break;
+		default:
+			state = RAID_STATE_OFFLINE;
+		}
+	}
+	raid_set_state(myrs_raid_template, dev, state);
+}
+
+struct raid_function_template myrs_raid_functions = {
+	.cookie		= &myrs_template,
+	.is_raid	= myrs_is_raid,
+	.get_resync	= myrs_get_resync,
+	.get_state	= myrs_get_state,
+};
+
+/*
+ * PCI interface functions
+ */
+void myrs_flush_cache(struct myrs_hba *cs)
+{
+	myrs_dev_op(cs, MYRS_IOCTL_FLUSH_DEVICE_DATA, MYRS_RAID_CONTROLLER);
+}
+
+static void myrs_handle_scsi(struct myrs_hba *cs, struct myrs_cmdblk *cmd_blk,
+		struct scsi_cmnd *scmd)
+{
+	unsigned char status;
+
+	if (!cmd_blk)
+		return;
+
+	scsi_dma_unmap(scmd);
+	status = cmd_blk->status;
+	if (cmd_blk->sense) {
+		if (status == MYRS_STATUS_FAILED && cmd_blk->sense_len) {
+			unsigned int sense_len = SCSI_SENSE_BUFFERSIZE;
+
+			if (sense_len > cmd_blk->sense_len)
+				sense_len = cmd_blk->sense_len;
+			memcpy(scmd->sense_buffer, cmd_blk->sense, sense_len);
+		}
+		dma_pool_free(cs->sense_pool, cmd_blk->sense,
+			      cmd_blk->sense_addr);
+		cmd_blk->sense = NULL;
+		cmd_blk->sense_addr = 0;
+	}
+	if (cmd_blk->dcdb) {
+		dma_pool_free(cs->dcdb_pool, cmd_blk->dcdb,
+			      cmd_blk->dcdb_dma);
+		cmd_blk->dcdb = NULL;
+		cmd_blk->dcdb_dma = 0;
+	}
+	if (cmd_blk->sgl) {
+		dma_pool_free(cs->sg_pool, cmd_blk->sgl,
+			      cmd_blk->sgl_addr);
+		cmd_blk->sgl = NULL;
+		cmd_blk->sgl_addr = 0;
+	}
+	if (cmd_blk->residual)
+		scsi_set_resid(scmd, cmd_blk->residual);
+	if (status == MYRS_STATUS_DEVICE_NON_RESPONSIVE ||
+	    status == MYRS_STATUS_DEVICE_NON_RESPONSIVE2)
+		scmd->result = (DID_BAD_TARGET << 16);
+	else
+		scmd->result = (DID_OK << 16) | status;
+	scmd->scsi_done(scmd);
+}
+
+static void myrs_handle_cmdblk(struct myrs_hba *cs, struct myrs_cmdblk *cmd_blk)
+{
+	if (!cmd_blk)
+		return;
+
+	if (cmd_blk->complete) {
+		complete(cmd_blk->complete);
+		cmd_blk->complete = NULL;
+	}
+}
+
+static void myrs_monitor(struct work_struct *work)
+{
+	struct myrs_hba *cs = container_of(work, struct myrs_hba,
+					   monitor_work.work);
+	struct Scsi_Host *shost = cs->host;
+	struct myrs_ctlr_info *info = cs->ctlr_info;
+	unsigned int epoch = cs->fwstat_buf->epoch;
+	unsigned long interval = MYRS_PRIMARY_MONITOR_INTERVAL;
+	unsigned char status;
+
+	dev_dbg(&shost->shost_gendev, "monitor tick\n");
+
+	status = myrs_get_fwstatus(cs);
+
+	if (cs->needs_update) {
+		cs->needs_update = false;
+		mutex_lock(&cs->cinfo_mutex);
+		status = myrs_get_ctlr_info(cs);
+		mutex_unlock(&cs->cinfo_mutex);
+	}
+	if (cs->fwstat_buf->next_evseq - cs->next_evseq > 0) {
+		status = myrs_get_event(cs, cs->next_evseq,
+					cs->event_buf);
+		if (status == MYRS_STATUS_SUCCESS) {
+			myrs_log_event(cs, cs->event_buf);
+			cs->next_evseq++;
+			interval = 1;
+		}
+	}
+
+	if (time_after(jiffies, cs->secondary_monitor_time
+		       + MYRS_SECONDARY_MONITOR_INTERVAL))
+		cs->secondary_monitor_time = jiffies;
+
+	if (info->bg_init_active +
+	    info->ldev_init_active +
+	    info->pdev_init_active +
+	    info->cc_active +
+	    info->rbld_active +
+	    info->exp_active != 0) {
+		struct scsi_device *sdev;
+
+		shost_for_each_device(sdev, shost) {
+			struct myrs_ldev_info *ldev_info;
+			int ldev_num;
+
+			if (sdev->channel < info->physchan_present)
+				continue;
+			ldev_info = sdev->hostdata;
+			if (!ldev_info)
+				continue;
+			ldev_num = ldev_info->ldev_num;
+			myrs_get_ldev_info(cs, ldev_num, ldev_info);
+		}
+		cs->needs_update = true;
+	}
+	if (epoch == cs->epoch &&
+	    cs->fwstat_buf->next_evseq == cs->next_evseq &&
+	    (cs->needs_update == false ||
+	     time_before(jiffies, cs->primary_monitor_time
+			 + MYRS_PRIMARY_MONITOR_INTERVAL))) {
+		interval = MYRS_SECONDARY_MONITOR_INTERVAL;
+	}
+
+	if (interval > 1)
+		cs->primary_monitor_time = jiffies;
+	queue_delayed_work(cs->work_q, &cs->monitor_work, interval);
+}
+
+static bool myrs_create_mempools(struct pci_dev *pdev, struct myrs_hba *cs)
+{
+	struct Scsi_Host *shost = cs->host;
+	size_t elem_size, elem_align;
+
+	elem_align = sizeof(struct myrs_sge);
+	elem_size = shost->sg_tablesize * elem_align;
+	cs->sg_pool = dma_pool_create("myrs_sg", &pdev->dev,
+				      elem_size, elem_align, 0);
+	if (cs->sg_pool == NULL) {
+		shost_printk(KERN_ERR, shost,
+			     "Failed to allocate SG pool\n");
+		return false;
+	}
+
+	cs->sense_pool = dma_pool_create("myrs_sense", &pdev->dev,
+					 MYRS_SENSE_SIZE, sizeof(int), 0);
+	if (cs->sense_pool == NULL) {
+		dma_pool_destroy(cs->sg_pool);
+		cs->sg_pool = NULL;
+		shost_printk(KERN_ERR, shost,
+			     "Failed to allocate sense data pool\n");
+		return false;
+	}
+
+	cs->dcdb_pool = dma_pool_create("myrs_dcdb", &pdev->dev,
+					MYRS_DCDB_SIZE,
+					sizeof(unsigned char), 0);
+	if (!cs->dcdb_pool) {
+		dma_pool_destroy(cs->sg_pool);
+		cs->sg_pool = NULL;
+		dma_pool_destroy(cs->sense_pool);
+		cs->sense_pool = NULL;
+		shost_printk(KERN_ERR, shost,
+			     "Failed to allocate DCDB pool\n");
+		return false;
+	}
+
+	snprintf(cs->work_q_name, sizeof(cs->work_q_name),
+		 "myrs_wq_%d", shost->host_no);
+	cs->work_q = create_singlethread_workqueue(cs->work_q_name);
+	if (!cs->work_q) {
+		dma_pool_destroy(cs->dcdb_pool);
+		cs->dcdb_pool = NULL;
+		dma_pool_destroy(cs->sg_pool);
+		cs->sg_pool = NULL;
+		dma_pool_destroy(cs->sense_pool);
+		cs->sense_pool = NULL;
+		shost_printk(KERN_ERR, shost,
+			     "Failed to create workqueue\n");
+		return false;
+	}
+
+	/* Initialize the Monitoring Timer. */
+	INIT_DELAYED_WORK(&cs->monitor_work, myrs_monitor);
+	queue_delayed_work(cs->work_q, &cs->monitor_work, 1);
+
+	return true;
+}
+
+static void myrs_destroy_mempools(struct myrs_hba *cs)
+{
+	cancel_delayed_work_sync(&cs->monitor_work);
+	destroy_workqueue(cs->work_q);
+
+	dma_pool_destroy(cs->sg_pool);
+	dma_pool_destroy(cs->dcdb_pool);
+	dma_pool_destroy(cs->sense_pool);
+}
+
+static void myrs_unmap(struct myrs_hba *cs)
+{
+	kfree(cs->event_buf);
+	kfree(cs->ctlr_info);
+	if (cs->fwstat_buf) {
+		dma_free_coherent(&cs->pdev->dev, sizeof(struct myrs_fwstat),
+				  cs->fwstat_buf, cs->fwstat_addr);
+		cs->fwstat_buf = NULL;
+	}
+	if (cs->first_stat_mbox) {
+		dma_free_coherent(&cs->pdev->dev, cs->stat_mbox_size,
+				  cs->first_stat_mbox, cs->stat_mbox_addr);
+		cs->first_stat_mbox = NULL;
+	}
+	if (cs->first_cmd_mbox) {
+		dma_free_coherent(&cs->pdev->dev, cs->cmd_mbox_size,
+				  cs->first_cmd_mbox, cs->cmd_mbox_addr);
+		cs->first_cmd_mbox = NULL;
+	}
+}
+
+static void myrs_cleanup(struct myrs_hba *cs)
+{
+	struct pci_dev *pdev = cs->pdev;
+
+	/* Free the memory mailbox, status, and related structures */
+	myrs_unmap(cs);
+
+	if (cs->mmio_base) {
+		cs->disable_intr(cs);
+		iounmap(cs->mmio_base);
+	}
+	if (cs->irq)
+		free_irq(cs->irq, cs);
+	if (cs->io_addr)
+		release_region(cs->io_addr, 0x80);
+	iounmap(cs->mmio_base);
+	pci_set_drvdata(pdev, NULL);
+	pci_disable_device(pdev);
+	scsi_host_put(cs->host);
+}
+
+static struct myrs_hba *myrs_detect(struct pci_dev *pdev,
+		const struct pci_device_id *entry)
+{
+	struct myrs_privdata *privdata =
+		(struct myrs_privdata *)entry->driver_data;
+	irq_handler_t irq_handler = privdata->irq_handler;
+	unsigned int mmio_size = privdata->mmio_size;
+	struct myrs_hba *cs = NULL;
+
+	cs = myrs_alloc_host(pdev, entry);
+	if (!cs) {
+		dev_err(&pdev->dev, "Unable to allocate Controller\n");
+		return NULL;
+	}
+	cs->pdev = pdev;
+
+	if (pci_enable_device(pdev))
+		goto Failure;
+
+	cs->pci_addr = pci_resource_start(pdev, 0);
+
+	pci_set_drvdata(pdev, cs);
+	spin_lock_init(&cs->queue_lock);
+	/* Map the Controller Register Window. */
+	if (mmio_size < PAGE_SIZE)
+		mmio_size = PAGE_SIZE;
+	cs->mmio_base = ioremap_nocache(cs->pci_addr & PAGE_MASK, mmio_size);
+	if (cs->mmio_base == NULL) {
+		dev_err(&pdev->dev,
+			"Unable to map Controller Register Window\n");
+		goto Failure;
+	}
+
+	cs->io_base = cs->mmio_base + (cs->pci_addr & ~PAGE_MASK);
+	if (privdata->hw_init(pdev, cs, cs->io_base))
+		goto Failure;
+
+	/* Acquire shared access to the IRQ Channel. */
+	if (request_irq(pdev->irq, irq_handler, IRQF_SHARED, "myrs", cs) < 0) {
+		dev_err(&pdev->dev,
+			"Unable to acquire IRQ Channel %d\n", pdev->irq);
+		goto Failure;
+	}
+	cs->irq = pdev->irq;
+	return cs;
+
+Failure:
+	dev_err(&pdev->dev,
+		"Failed to initialize Controller\n");
+	myrs_cleanup(cs);
+	return NULL;
+}
+
+/**
+ * myrs_err_status reports Controller BIOS Messages passed through
+  the Error Status Register when the driver performs the BIOS handshaking.
+  It returns true for fatal errors and false otherwise.
+*/
+
+static bool myrs_err_status(struct myrs_hba *cs, unsigned char status,
+		unsigned char parm0, unsigned char parm1)
+{
+	struct pci_dev *pdev = cs->pdev;
+
+	switch (status) {
+	case 0x00:
+		dev_info(&pdev->dev,
+			 "Physical Device %d:%d Not Responding\n",
+			 parm1, parm0);
+		break;
+	case 0x08:
+		dev_notice(&pdev->dev, "Spinning Up Drives\n");
+		break;
+	case 0x30:
+		dev_notice(&pdev->dev, "Configuration Checksum Error\n");
+		break;
+	case 0x60:
+		dev_notice(&pdev->dev, "Mirror Race Recovery Failed\n");
+		break;
+	case 0x70:
+		dev_notice(&pdev->dev, "Mirror Race Recovery In Progress\n");
+		break;
+	case 0x90:
+		dev_notice(&pdev->dev, "Physical Device %d:%d COD Mismatch\n",
+			   parm1, parm0);
+		break;
+	case 0xA0:
+		dev_notice(&pdev->dev, "Logical Drive Installation Aborted\n");
+		break;
+	case 0xB0:
+		dev_notice(&pdev->dev, "Mirror Race On A Critical Logical Drive\n");
+		break;
+	case 0xD0:
+		dev_notice(&pdev->dev, "New Controller Configuration Found\n");
+		break;
+	case 0xF0:
+		dev_err(&pdev->dev, "Fatal Memory Parity Error\n");
+		return true;
+	default:
+		dev_err(&pdev->dev, "Unknown Initialization Error %02X\n",
+			status);
+		return true;
+	}
+	return false;
+}
+
+/*
+ * Hardware-specific functions
+ */
+
+/*
+ * DAC960 GEM Series Controllers.
+ */
+
+static inline void DAC960_GEM_hw_mbox_new_cmd(void __iomem *base)
+{
+	__le32 val = cpu_to_le32(DAC960_GEM_IDB_HWMBOX_NEW_CMD << 24);
+
+	writel(val, base + DAC960_GEM_IDB_READ_OFFSET);
+}
+
+static inline void DAC960_GEM_ack_hw_mbox_status(void __iomem *base)
+{
+	__le32 val = cpu_to_le32(DAC960_GEM_IDB_HWMBOX_ACK_STS << 24);
+
+	writel(val, base + DAC960_GEM_IDB_CLEAR_OFFSET);
+}
+
+static inline void DAC960_GEM_gen_intr(void __iomem *base)
+{
+	__le32 val = cpu_to_le32(DAC960_GEM_IDB_GEN_IRQ << 24);
+
+	writel(val, base + DAC960_GEM_IDB_READ_OFFSET);
+}
+
+static inline void DAC960_GEM_reset_ctrl(void __iomem *base)
+{
+	__le32 val = cpu_to_le32(DAC960_GEM_IDB_CTRL_RESET << 24);
+
+	writel(val, base + DAC960_GEM_IDB_READ_OFFSET);
+}
+
+static inline void DAC960_GEM_mem_mbox_new_cmd(void __iomem *base)
+{
+	__le32 val = cpu_to_le32(DAC960_GEM_IDB_HWMBOX_NEW_CMD << 24);
+
+	writel(val, base + DAC960_GEM_IDB_READ_OFFSET);
+}
+
+static inline bool DAC960_GEM_hw_mbox_is_full(void __iomem *base)
+{
+	__le32 val;
+
+	val = readl(base + DAC960_GEM_IDB_READ_OFFSET);
+	return (le32_to_cpu(val) >> 24) & DAC960_GEM_IDB_HWMBOX_FULL;
+}
+
+static inline bool DAC960_GEM_init_in_progress(void __iomem *base)
+{
+	__le32 val;
+
+	val = readl(base + DAC960_GEM_IDB_READ_OFFSET);
+	return (le32_to_cpu(val) >> 24) & DAC960_GEM_IDB_INIT_IN_PROGRESS;
+}
+
+static inline void DAC960_GEM_ack_hw_mbox_intr(void __iomem *base)
+{
+	__le32 val = cpu_to_le32(DAC960_GEM_ODB_HWMBOX_ACK_IRQ << 24);
+
+	writel(val, base + DAC960_GEM_ODB_CLEAR_OFFSET);
+}
+
+static inline void DAC960_GEM_ack_mem_mbox_intr(void __iomem *base)
+{
+	__le32 val = cpu_to_le32(DAC960_GEM_ODB_MMBOX_ACK_IRQ << 24);
+
+	writel(val, base + DAC960_GEM_ODB_CLEAR_OFFSET);
+}
+
+static inline void DAC960_GEM_ack_intr(void __iomem *base)
+{
+	__le32 val = cpu_to_le32((DAC960_GEM_ODB_HWMBOX_ACK_IRQ |
+				  DAC960_GEM_ODB_MMBOX_ACK_IRQ) << 24);
+
+	writel(val, base + DAC960_GEM_ODB_CLEAR_OFFSET);
+}
+
+static inline bool DAC960_GEM_hw_mbox_status_available(void __iomem *base)
+{
+	__le32 val;
+
+	val = readl(base + DAC960_GEM_ODB_READ_OFFSET);
+	return (le32_to_cpu(val) >> 24) & DAC960_GEM_ODB_HWMBOX_STS_AVAIL;
+}
+
+static inline bool DAC960_GEM_mem_mbox_status_available(void __iomem *base)
+{
+	__le32 val;
+
+	val = readl(base + DAC960_GEM_ODB_READ_OFFSET);
+	return (le32_to_cpu(val) >> 24) & DAC960_GEM_ODB_MMBOX_STS_AVAIL;
+}
+
+static inline void DAC960_GEM_enable_intr(void __iomem *base)
+{
+	__le32 val = cpu_to_le32((DAC960_GEM_IRQMASK_HWMBOX_IRQ |
+				  DAC960_GEM_IRQMASK_MMBOX_IRQ) << 24);
+	writel(val, base + DAC960_GEM_IRQMASK_CLEAR_OFFSET);
+}
+
+static inline void DAC960_GEM_disable_intr(void __iomem *base)
+{
+	__le32 val = 0;
+
+	writel(val, base + DAC960_GEM_IRQMASK_READ_OFFSET);
+}
+
+static inline bool DAC960_GEM_intr_enabled(void __iomem *base)
+{
+	__le32 val;
+
+	val = readl(base + DAC960_GEM_IRQMASK_READ_OFFSET);
+	return !((le32_to_cpu(val) >> 24) &
+		 (DAC960_GEM_IRQMASK_HWMBOX_IRQ |
+		  DAC960_GEM_IRQMASK_MMBOX_IRQ));
+}
+
+static inline void DAC960_GEM_write_cmd_mbox(union myrs_cmd_mbox *mem_mbox,
+		union myrs_cmd_mbox *mbox)
+{
+	memcpy(&mem_mbox->words[1], &mbox->words[1],
+	       sizeof(union myrs_cmd_mbox) - sizeof(unsigned int));
+	/* Barrier to avoid reordering */
+	wmb();
+	mem_mbox->words[0] = mbox->words[0];
+	/* Barrier to force PCI access */
+	mb();
+}
+
+static inline void DAC960_GEM_write_hw_mbox(void __iomem *base,
+		dma_addr_t cmd_mbox_addr)
+{
+	dma_addr_writeql(cmd_mbox_addr, base + DAC960_GEM_CMDMBX_OFFSET);
+}
+
+static inline unsigned short DAC960_GEM_read_cmd_ident(void __iomem *base)
+{
+	return readw(base + DAC960_GEM_CMDSTS_OFFSET);
+}
+
+static inline unsigned char DAC960_GEM_read_cmd_status(void __iomem *base)
+{
+	return readw(base + DAC960_GEM_CMDSTS_OFFSET + 2);
+}
+
+static inline bool
+DAC960_GEM_read_error_status(void __iomem *base, unsigned char *error,
+		unsigned char *param0, unsigned char *param1)
+{
+	__le32 val;
+
+	val = readl(base + DAC960_GEM_ERRSTS_READ_OFFSET);
+	if (!((le32_to_cpu(val) >> 24) & DAC960_GEM_ERRSTS_PENDING))
+		return false;
+	*error = val & ~(DAC960_GEM_ERRSTS_PENDING << 24);
+	*param0 = readb(base + DAC960_GEM_CMDMBX_OFFSET + 0);
+	*param1 = readb(base + DAC960_GEM_CMDMBX_OFFSET + 1);
+	writel(0x03000000, base + DAC960_GEM_ERRSTS_CLEAR_OFFSET);
+	return true;
+}
+
+static inline unsigned char
+DAC960_GEM_mbox_init(void __iomem *base, dma_addr_t mbox_addr)
+{
+	unsigned char status;
+
+	while (DAC960_GEM_hw_mbox_is_full(base))
+		udelay(1);
+	DAC960_GEM_write_hw_mbox(base, mbox_addr);
+	DAC960_GEM_hw_mbox_new_cmd(base);
+	while (!DAC960_GEM_hw_mbox_status_available(base))
+		udelay(1);
+	status = DAC960_GEM_read_cmd_status(base);
+	DAC960_GEM_ack_hw_mbox_intr(base);
+	DAC960_GEM_ack_hw_mbox_status(base);
+
+	return status;
+}
+
+static int DAC960_GEM_hw_init(struct pci_dev *pdev,
+		struct myrs_hba *cs, void __iomem *base)
+{
+	int timeout = 0;
+	unsigned char status, parm0, parm1;
+
+	DAC960_GEM_disable_intr(base);
+	DAC960_GEM_ack_hw_mbox_status(base);
+	udelay(1000);
+	while (DAC960_GEM_init_in_progress(base) &&
+	       timeout < MYRS_MAILBOX_TIMEOUT) {
+		if (DAC960_GEM_read_error_status(base, &status,
+						 &parm0, &parm1) &&
+		    myrs_err_status(cs, status, parm0, parm1))
+			return -EIO;
+		udelay(10);
+		timeout++;
+	}
+	if (timeout == MYRS_MAILBOX_TIMEOUT) {
+		dev_err(&pdev->dev,
+			"Timeout waiting for Controller Initialisation\n");
+		return -ETIMEDOUT;
+	}
+	if (!myrs_enable_mmio_mbox(cs, DAC960_GEM_mbox_init)) {
+		dev_err(&pdev->dev,
+			"Unable to Enable Memory Mailbox Interface\n");
+		DAC960_GEM_reset_ctrl(base);
+		return -EAGAIN;
+	}
+	DAC960_GEM_enable_intr(base);
+	cs->write_cmd_mbox = DAC960_GEM_write_cmd_mbox;
+	cs->get_cmd_mbox = DAC960_GEM_mem_mbox_new_cmd;
+	cs->disable_intr = DAC960_GEM_disable_intr;
+	cs->reset = DAC960_GEM_reset_ctrl;
+	return 0;
+}
+
+static irqreturn_t DAC960_GEM_intr_handler(int irq, void *arg)
+{
+	struct myrs_hba *cs = arg;
+	void __iomem *base = cs->io_base;
+	struct myrs_stat_mbox *next_stat_mbox;
+	unsigned long flags;
+
+	spin_lock_irqsave(&cs->queue_lock, flags);
+	DAC960_GEM_ack_intr(base);
+	next_stat_mbox = cs->next_stat_mbox;
+	while (next_stat_mbox->id > 0) {
+		unsigned short id = next_stat_mbox->id;
+		struct scsi_cmnd *scmd = NULL;
+		struct myrs_cmdblk *cmd_blk = NULL;
+
+		if (id == MYRS_DCMD_TAG)
+			cmd_blk = &cs->dcmd_blk;
+		else if (id == MYRS_MCMD_TAG)
+			cmd_blk = &cs->mcmd_blk;
+		else {
+			scmd = scsi_host_find_tag(cs->host, id - 3);
+			if (scmd)
+				cmd_blk = scsi_cmd_priv(scmd);
+		}
+		if (cmd_blk) {
+			cmd_blk->status = next_stat_mbox->status;
+			cmd_blk->sense_len = next_stat_mbox->sense_len;
+			cmd_blk->residual = next_stat_mbox->residual;
+		} else
+			dev_err(&cs->pdev->dev,
+				"Unhandled command completion %d\n", id);
+
+		memset(next_stat_mbox, 0, sizeof(struct myrs_stat_mbox));
+		if (++next_stat_mbox > cs->last_stat_mbox)
+			next_stat_mbox = cs->first_stat_mbox;
+
+		if (cmd_blk) {
+			if (id < 3)
+				myrs_handle_cmdblk(cs, cmd_blk);
+			else
+				myrs_handle_scsi(cs, cmd_blk, scmd);
+		}
+	}
+	cs->next_stat_mbox = next_stat_mbox;
+	spin_unlock_irqrestore(&cs->queue_lock, flags);
+	return IRQ_HANDLED;
+}
+
+struct myrs_privdata DAC960_GEM_privdata = {
+	.hw_init =		DAC960_GEM_hw_init,
+	.irq_handler =		DAC960_GEM_intr_handler,
+	.mmio_size =		DAC960_GEM_mmio_size,
+};
+
+/*
+ * DAC960 BA Series Controllers.
+ */
+
+static inline void DAC960_BA_hw_mbox_new_cmd(void __iomem *base)
+{
+	writeb(DAC960_BA_IDB_HWMBOX_NEW_CMD, base + DAC960_BA_IDB_OFFSET);
+}
+
+static inline void DAC960_BA_ack_hw_mbox_status(void __iomem *base)
+{
+	writeb(DAC960_BA_IDB_HWMBOX_ACK_STS, base + DAC960_BA_IDB_OFFSET);
+}
+
+static inline void DAC960_BA_gen_intr(void __iomem *base)
+{
+	writeb(DAC960_BA_IDB_GEN_IRQ, base + DAC960_BA_IDB_OFFSET);
+}
+
+static inline void DAC960_BA_reset_ctrl(void __iomem *base)
+{
+	writeb(DAC960_BA_IDB_CTRL_RESET, base + DAC960_BA_IDB_OFFSET);
+}
+
+static inline void DAC960_BA_mem_mbox_new_cmd(void __iomem *base)
+{
+	writeb(DAC960_BA_IDB_MMBOX_NEW_CMD, base + DAC960_BA_IDB_OFFSET);
+}
+
+static inline bool DAC960_BA_hw_mbox_is_full(void __iomem *base)
+{
+	u8 val;
+
+	val = readb(base + DAC960_BA_IDB_OFFSET);
+	return !(val & DAC960_BA_IDB_HWMBOX_EMPTY);
+}
+
+static inline bool DAC960_BA_init_in_progress(void __iomem *base)
+{
+	u8 val;
+
+	val = readb(base + DAC960_BA_IDB_OFFSET);
+	return !(val & DAC960_BA_IDB_INIT_DONE);
+}
+
+static inline void DAC960_BA_ack_hw_mbox_intr(void __iomem *base)
+{
+	writeb(DAC960_BA_ODB_HWMBOX_ACK_IRQ, base + DAC960_BA_ODB_OFFSET);
+}
+
+static inline void DAC960_BA_ack_mem_mbox_intr(void __iomem *base)
+{
+	writeb(DAC960_BA_ODB_MMBOX_ACK_IRQ, base + DAC960_BA_ODB_OFFSET);
+}
+
+static inline void DAC960_BA_ack_intr(void __iomem *base)
+{
+	writeb(DAC960_BA_ODB_HWMBOX_ACK_IRQ | DAC960_BA_ODB_MMBOX_ACK_IRQ,
+	       base + DAC960_BA_ODB_OFFSET);
+}
+
+static inline bool DAC960_BA_hw_mbox_status_available(void __iomem *base)
+{
+	u8 val;
+
+	val = readb(base + DAC960_BA_ODB_OFFSET);
+	return val & DAC960_BA_ODB_HWMBOX_STS_AVAIL;
+}
+
+static inline bool DAC960_BA_mem_mbox_status_available(void __iomem *base)
+{
+	u8 val;
+
+	val = readb(base + DAC960_BA_ODB_OFFSET);
+	return val & DAC960_BA_ODB_MMBOX_STS_AVAIL;
+}
+
+static inline void DAC960_BA_enable_intr(void __iomem *base)
+{
+	writeb(~DAC960_BA_IRQMASK_DISABLE_IRQ, base + DAC960_BA_IRQMASK_OFFSET);
+}
+
+static inline void DAC960_BA_disable_intr(void __iomem *base)
+{
+	writeb(0xFF, base + DAC960_BA_IRQMASK_OFFSET);
+}
+
+static inline bool DAC960_BA_intr_enabled(void __iomem *base)
+{
+	u8 val;
+
+	val = readb(base + DAC960_BA_IRQMASK_OFFSET);
+	return !(val & DAC960_BA_IRQMASK_DISABLE_IRQ);
+}
+
+static inline void DAC960_BA_write_cmd_mbox(union myrs_cmd_mbox *mem_mbox,
+		union myrs_cmd_mbox *mbox)
+{
+	memcpy(&mem_mbox->words[1], &mbox->words[1],
+	       sizeof(union myrs_cmd_mbox) - sizeof(unsigned int));
+	/* Barrier to avoid reordering */
+	wmb();
+	mem_mbox->words[0] = mbox->words[0];
+	/* Barrier to force PCI access */
+	mb();
+}
+
+
+static inline void DAC960_BA_write_hw_mbox(void __iomem *base,
+		dma_addr_t cmd_mbox_addr)
+{
+	dma_addr_writeql(cmd_mbox_addr, base + DAC960_BA_CMDMBX_OFFSET);
+}
+
+static inline unsigned short DAC960_BA_read_cmd_ident(void __iomem *base)
+{
+	return readw(base + DAC960_BA_CMDSTS_OFFSET);
+}
+
+static inline unsigned char DAC960_BA_read_cmd_status(void __iomem *base)
+{
+	return readw(base + DAC960_BA_CMDSTS_OFFSET + 2);
+}
+
+static inline bool
+DAC960_BA_read_error_status(void __iomem *base, unsigned char *error,
+		unsigned char *param0, unsigned char *param1)
+{
+	u8 val;
+
+	val = readb(base + DAC960_BA_ERRSTS_OFFSET);
+	if (!(val & DAC960_BA_ERRSTS_PENDING))
+		return false;
+	val &= ~DAC960_BA_ERRSTS_PENDING;
+	*error = val;
+	*param0 = readb(base + DAC960_BA_CMDMBX_OFFSET + 0);
+	*param1 = readb(base + DAC960_BA_CMDMBX_OFFSET + 1);
+	writeb(0xFF, base + DAC960_BA_ERRSTS_OFFSET);
+	return true;
+}
+
+static inline unsigned char
+DAC960_BA_mbox_init(void __iomem *base, dma_addr_t mbox_addr)
+{
+	unsigned char status;
+
+	while (DAC960_BA_hw_mbox_is_full(base))
+		udelay(1);
+	DAC960_BA_write_hw_mbox(base, mbox_addr);
+	DAC960_BA_hw_mbox_new_cmd(base);
+	while (!DAC960_BA_hw_mbox_status_available(base))
+		udelay(1);
+	status = DAC960_BA_read_cmd_status(base);
+	DAC960_BA_ack_hw_mbox_intr(base);
+	DAC960_BA_ack_hw_mbox_status(base);
+
+	return status;
+}
+
+static int DAC960_BA_hw_init(struct pci_dev *pdev,
+		struct myrs_hba *cs, void __iomem *base)
+{
+	int timeout = 0;
+	unsigned char status, parm0, parm1;
+
+	DAC960_BA_disable_intr(base);
+	DAC960_BA_ack_hw_mbox_status(base);
+	udelay(1000);
+	while (DAC960_BA_init_in_progress(base) &&
+	       timeout < MYRS_MAILBOX_TIMEOUT) {
+		if (DAC960_BA_read_error_status(base, &status,
+					      &parm0, &parm1) &&
+		    myrs_err_status(cs, status, parm0, parm1))
+			return -EIO;
+		udelay(10);
+		timeout++;
+	}
+	if (timeout == MYRS_MAILBOX_TIMEOUT) {
+		dev_err(&pdev->dev,
+			"Timeout waiting for Controller Initialisation\n");
+		return -ETIMEDOUT;
+	}
+	if (!myrs_enable_mmio_mbox(cs, DAC960_BA_mbox_init)) {
+		dev_err(&pdev->dev,
+			"Unable to Enable Memory Mailbox Interface\n");
+		DAC960_BA_reset_ctrl(base);
+		return -EAGAIN;
+	}
+	DAC960_BA_enable_intr(base);
+	cs->write_cmd_mbox = DAC960_BA_write_cmd_mbox;
+	cs->get_cmd_mbox = DAC960_BA_mem_mbox_new_cmd;
+	cs->disable_intr = DAC960_BA_disable_intr;
+	cs->reset = DAC960_BA_reset_ctrl;
+	return 0;
+}
+
+static irqreturn_t DAC960_BA_intr_handler(int irq, void *arg)
+{
+	struct myrs_hba *cs = arg;
+	void __iomem *base = cs->io_base;
+	struct myrs_stat_mbox *next_stat_mbox;
+	unsigned long flags;
+
+	spin_lock_irqsave(&cs->queue_lock, flags);
+	DAC960_BA_ack_intr(base);
+	next_stat_mbox = cs->next_stat_mbox;
+	while (next_stat_mbox->id > 0) {
+		unsigned short id = next_stat_mbox->id;
+		struct scsi_cmnd *scmd = NULL;
+		struct myrs_cmdblk *cmd_blk = NULL;
+
+		if (id == MYRS_DCMD_TAG)
+			cmd_blk = &cs->dcmd_blk;
+		else if (id == MYRS_MCMD_TAG)
+			cmd_blk = &cs->mcmd_blk;
+		else {
+			scmd = scsi_host_find_tag(cs->host, id - 3);
+			if (scmd)
+				cmd_blk = scsi_cmd_priv(scmd);
+		}
+		if (cmd_blk) {
+			cmd_blk->status = next_stat_mbox->status;
+			cmd_blk->sense_len = next_stat_mbox->sense_len;
+			cmd_blk->residual = next_stat_mbox->residual;
+		} else
+			dev_err(&cs->pdev->dev,
+				"Unhandled command completion %d\n", id);
+
+		memset(next_stat_mbox, 0, sizeof(struct myrs_stat_mbox));
+		if (++next_stat_mbox > cs->last_stat_mbox)
+			next_stat_mbox = cs->first_stat_mbox;
+
+		if (cmd_blk) {
+			if (id < 3)
+				myrs_handle_cmdblk(cs, cmd_blk);
+			else
+				myrs_handle_scsi(cs, cmd_blk, scmd);
+		}
+	}
+	cs->next_stat_mbox = next_stat_mbox;
+	spin_unlock_irqrestore(&cs->queue_lock, flags);
+	return IRQ_HANDLED;
+}
+
+struct myrs_privdata DAC960_BA_privdata = {
+	.hw_init =		DAC960_BA_hw_init,
+	.irq_handler =		DAC960_BA_intr_handler,
+	.mmio_size =		DAC960_BA_mmio_size,
+};
+
+/*
+ * DAC960 LP Series Controllers.
+ */
+
+static inline void DAC960_LP_hw_mbox_new_cmd(void __iomem *base)
+{
+	writeb(DAC960_LP_IDB_HWMBOX_NEW_CMD, base + DAC960_LP_IDB_OFFSET);
+}
+
+static inline void DAC960_LP_ack_hw_mbox_status(void __iomem *base)
+{
+	writeb(DAC960_LP_IDB_HWMBOX_ACK_STS, base + DAC960_LP_IDB_OFFSET);
+}
+
+static inline void DAC960_LP_gen_intr(void __iomem *base)
+{
+	writeb(DAC960_LP_IDB_GEN_IRQ, base + DAC960_LP_IDB_OFFSET);
+}
+
+static inline void DAC960_LP_reset_ctrl(void __iomem *base)
+{
+	writeb(DAC960_LP_IDB_CTRL_RESET, base + DAC960_LP_IDB_OFFSET);
+}
+
+static inline void DAC960_LP_mem_mbox_new_cmd(void __iomem *base)
+{
+	writeb(DAC960_LP_IDB_MMBOX_NEW_CMD, base + DAC960_LP_IDB_OFFSET);
+}
+
+static inline bool DAC960_LP_hw_mbox_is_full(void __iomem *base)
+{
+	u8 val;
+
+	val = readb(base + DAC960_LP_IDB_OFFSET);
+	return val & DAC960_LP_IDB_HWMBOX_FULL;
+}
+
+static inline bool DAC960_LP_init_in_progress(void __iomem *base)
+{
+	u8 val;
+
+	val = readb(base + DAC960_LP_IDB_OFFSET);
+	return val & DAC960_LP_IDB_INIT_IN_PROGRESS;
+}
+
+static inline void DAC960_LP_ack_hw_mbox_intr(void __iomem *base)
+{
+	writeb(DAC960_LP_ODB_HWMBOX_ACK_IRQ, base + DAC960_LP_ODB_OFFSET);
+}
+
+static inline void DAC960_LP_ack_mem_mbox_intr(void __iomem *base)
+{
+	writeb(DAC960_LP_ODB_MMBOX_ACK_IRQ, base + DAC960_LP_ODB_OFFSET);
+}
+
+static inline void DAC960_LP_ack_intr(void __iomem *base)
+{
+	writeb(DAC960_LP_ODB_HWMBOX_ACK_IRQ | DAC960_LP_ODB_MMBOX_ACK_IRQ,
+	       base + DAC960_LP_ODB_OFFSET);
+}
+
+static inline bool DAC960_LP_hw_mbox_status_available(void __iomem *base)
+{
+	u8 val;
+
+	val = readb(base + DAC960_LP_ODB_OFFSET);
+	return val & DAC960_LP_ODB_HWMBOX_STS_AVAIL;
+}
+
+static inline bool DAC960_LP_mem_mbox_status_available(void __iomem *base)
+{
+	u8 val;
+
+	val = readb(base + DAC960_LP_ODB_OFFSET);
+	return val & DAC960_LP_ODB_MMBOX_STS_AVAIL;
+}
+
+static inline void DAC960_LP_enable_intr(void __iomem *base)
+{
+	writeb(~DAC960_LP_IRQMASK_DISABLE_IRQ, base + DAC960_LP_IRQMASK_OFFSET);
+}
+
+static inline void DAC960_LP_disable_intr(void __iomem *base)
+{
+	writeb(0xFF, base + DAC960_LP_IRQMASK_OFFSET);
+}
+
+static inline bool DAC960_LP_intr_enabled(void __iomem *base)
+{
+	u8 val;
+
+	val = readb(base + DAC960_LP_IRQMASK_OFFSET);
+	return !(val & DAC960_LP_IRQMASK_DISABLE_IRQ);
+}
+
+static inline void DAC960_LP_write_cmd_mbox(union myrs_cmd_mbox *mem_mbox,
+		union myrs_cmd_mbox *mbox)
+{
+	memcpy(&mem_mbox->words[1], &mbox->words[1],
+	       sizeof(union myrs_cmd_mbox) - sizeof(unsigned int));
+	/* Barrier to avoid reordering */
+	wmb();
+	mem_mbox->words[0] = mbox->words[0];
+	/* Barrier to force PCI access */
+	mb();
+}
+
+static inline void DAC960_LP_write_hw_mbox(void __iomem *base,
+		dma_addr_t cmd_mbox_addr)
+{
+	dma_addr_writeql(cmd_mbox_addr, base + DAC960_LP_CMDMBX_OFFSET);
+}
+
+static inline unsigned short DAC960_LP_read_cmd_ident(void __iomem *base)
+{
+	return readw(base + DAC960_LP_CMDSTS_OFFSET);
+}
+
+static inline unsigned char DAC960_LP_read_cmd_status(void __iomem *base)
+{
+	return readw(base + DAC960_LP_CMDSTS_OFFSET + 2);
+}
+
+static inline bool
+DAC960_LP_read_error_status(void __iomem *base, unsigned char *error,
+		unsigned char *param0, unsigned char *param1)
+{
+	u8 val;
+
+	val = readb(base + DAC960_LP_ERRSTS_OFFSET);
+	if (!(val & DAC960_LP_ERRSTS_PENDING))
+		return false;
+	val &= ~DAC960_LP_ERRSTS_PENDING;
+	*error = val;
+	*param0 = readb(base + DAC960_LP_CMDMBX_OFFSET + 0);
+	*param1 = readb(base + DAC960_LP_CMDMBX_OFFSET + 1);
+	writeb(0xFF, base + DAC960_LP_ERRSTS_OFFSET);
+	return true;
+}
+
+static inline unsigned char
+DAC960_LP_mbox_init(void __iomem *base, dma_addr_t mbox_addr)
+{
+	unsigned char status;
+
+	while (DAC960_LP_hw_mbox_is_full(base))
+		udelay(1);
+	DAC960_LP_write_hw_mbox(base, mbox_addr);
+	DAC960_LP_hw_mbox_new_cmd(base);
+	while (!DAC960_LP_hw_mbox_status_available(base))
+		udelay(1);
+	status = DAC960_LP_read_cmd_status(base);
+	DAC960_LP_ack_hw_mbox_intr(base);
+	DAC960_LP_ack_hw_mbox_status(base);
+
+	return status;
+}
+
+static int DAC960_LP_hw_init(struct pci_dev *pdev,
+		struct myrs_hba *cs, void __iomem *base)
+{
+	int timeout = 0;
+	unsigned char status, parm0, parm1;
+
+	DAC960_LP_disable_intr(base);
+	DAC960_LP_ack_hw_mbox_status(base);
+	udelay(1000);
+	while (DAC960_LP_init_in_progress(base) &&
+	       timeout < MYRS_MAILBOX_TIMEOUT) {
+		if (DAC960_LP_read_error_status(base, &status,
+					      &parm0, &parm1) &&
+		    myrs_err_status(cs, status, parm0, parm1))
+			return -EIO;
+		udelay(10);
+		timeout++;
+	}
+	if (timeout == MYRS_MAILBOX_TIMEOUT) {
+		dev_err(&pdev->dev,
+			"Timeout waiting for Controller Initialisation\n");
+		return -ETIMEDOUT;
+	}
+	if (!myrs_enable_mmio_mbox(cs, DAC960_LP_mbox_init)) {
+		dev_err(&pdev->dev,
+			"Unable to Enable Memory Mailbox Interface\n");
+		DAC960_LP_reset_ctrl(base);
+		return -ENODEV;
+	}
+	DAC960_LP_enable_intr(base);
+	cs->write_cmd_mbox = DAC960_LP_write_cmd_mbox;
+	cs->get_cmd_mbox = DAC960_LP_mem_mbox_new_cmd;
+	cs->disable_intr = DAC960_LP_disable_intr;
+	cs->reset = DAC960_LP_reset_ctrl;
+
+	return 0;
+}
+
+static irqreturn_t DAC960_LP_intr_handler(int irq, void *arg)
+{
+	struct myrs_hba *cs = arg;
+	void __iomem *base = cs->io_base;
+	struct myrs_stat_mbox *next_stat_mbox;
+	unsigned long flags;
+
+	spin_lock_irqsave(&cs->queue_lock, flags);
+	DAC960_LP_ack_intr(base);
+	next_stat_mbox = cs->next_stat_mbox;
+	while (next_stat_mbox->id > 0) {
+		unsigned short id = next_stat_mbox->id;
+		struct scsi_cmnd *scmd = NULL;
+		struct myrs_cmdblk *cmd_blk = NULL;
+
+		if (id == MYRS_DCMD_TAG)
+			cmd_blk = &cs->dcmd_blk;
+		else if (id == MYRS_MCMD_TAG)
+			cmd_blk = &cs->mcmd_blk;
+		else {
+			scmd = scsi_host_find_tag(cs->host, id - 3);
+			if (scmd)
+				cmd_blk = scsi_cmd_priv(scmd);
+		}
+		if (cmd_blk) {
+			cmd_blk->status = next_stat_mbox->status;
+			cmd_blk->sense_len = next_stat_mbox->sense_len;
+			cmd_blk->residual = next_stat_mbox->residual;
+		} else
+			dev_err(&cs->pdev->dev,
+				"Unhandled command completion %d\n", id);
+
+		memset(next_stat_mbox, 0, sizeof(struct myrs_stat_mbox));
+		if (++next_stat_mbox > cs->last_stat_mbox)
+			next_stat_mbox = cs->first_stat_mbox;
+
+		if (cmd_blk) {
+			if (id < 3)
+				myrs_handle_cmdblk(cs, cmd_blk);
+			else
+				myrs_handle_scsi(cs, cmd_blk, scmd);
+		}
+	}
+	cs->next_stat_mbox = next_stat_mbox;
+	spin_unlock_irqrestore(&cs->queue_lock, flags);
+	return IRQ_HANDLED;
+}
+
+struct myrs_privdata DAC960_LP_privdata = {
+	.hw_init =		DAC960_LP_hw_init,
+	.irq_handler =		DAC960_LP_intr_handler,
+	.mmio_size =		DAC960_LP_mmio_size,
+};
+
+/*
+ * Module functions
+ */
+static int
+myrs_probe(struct pci_dev *dev, const struct pci_device_id *entry)
+{
+	struct myrs_hba *cs;
+	int ret;
+
+	cs = myrs_detect(dev, entry);
+	if (!cs)
+		return -ENODEV;
+
+	ret = myrs_get_config(cs);
+	if (ret < 0) {
+		myrs_cleanup(cs);
+		return ret;
+	}
+
+	if (!myrs_create_mempools(dev, cs)) {
+		ret = -ENOMEM;
+		goto failed;
+	}
+
+	ret = scsi_add_host(cs->host, &dev->dev);
+	if (ret) {
+		dev_err(&dev->dev, "scsi_add_host failed with %d\n", ret);
+		myrs_destroy_mempools(cs);
+		goto failed;
+	}
+	scsi_scan_host(cs->host);
+	return 0;
+failed:
+	myrs_cleanup(cs);
+	return ret;
+}
+
+
+static void myrs_remove(struct pci_dev *pdev)
+{
+	struct myrs_hba *cs = pci_get_drvdata(pdev);
+
+	if (cs == NULL)
+		return;
+
+	shost_printk(KERN_NOTICE, cs->host, "Flushing Cache...");
+	myrs_flush_cache(cs);
+	myrs_destroy_mempools(cs);
+	myrs_cleanup(cs);
+}
+
+
+static const struct pci_device_id myrs_id_table[] = {
+	{
+		PCI_DEVICE_SUB(PCI_VENDOR_ID_MYLEX,
+			       PCI_DEVICE_ID_MYLEX_DAC960_GEM,
+			       PCI_VENDOR_ID_MYLEX, PCI_ANY_ID),
+		.driver_data	= (unsigned long) &DAC960_GEM_privdata,
+	},
+	{
+		PCI_DEVICE_DATA(MYLEX, DAC960_BA, &DAC960_BA_privdata),
+	},
+	{
+		PCI_DEVICE_DATA(MYLEX, DAC960_LP, &DAC960_LP_privdata),
+	},
+	{0, },
+};
+
+MODULE_DEVICE_TABLE(pci, myrs_id_table);
+
+static struct pci_driver myrs_pci_driver = {
+	.name		= "myrs",
+	.id_table	= myrs_id_table,
+	.probe		= myrs_probe,
+	.remove		= myrs_remove,
+};
+
+static int __init myrs_init_module(void)
+{
+	int ret;
+
+	myrs_raid_template = raid_class_attach(&myrs_raid_functions);
+	if (!myrs_raid_template)
+		return -ENODEV;
+
+	ret = pci_register_driver(&myrs_pci_driver);
+	if (ret)
+		raid_class_release(myrs_raid_template);
+
+	return ret;
+}
+
+static void __exit myrs_cleanup_module(void)
+{
+	pci_unregister_driver(&myrs_pci_driver);
+	raid_class_release(myrs_raid_template);
+}
+
+module_init(myrs_init_module);
+module_exit(myrs_cleanup_module);
+
+MODULE_DESCRIPTION("Mylex DAC960/AcceleRAID/eXtremeRAID driver (SCSI Interface)");
+MODULE_AUTHOR("Hannes Reinecke <hare@suse.com>");
+MODULE_LICENSE("GPL");
diff --git a/drivers/scsi/myrs.h b/drivers/scsi/myrs.h
new file mode 100644
index 000000000000..e6702ee85e9f
--- /dev/null
+++ b/drivers/scsi/myrs.h
@@ -0,0 +1,1134 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Linux Driver for Mylex DAC960/AcceleRAID/eXtremeRAID PCI RAID Controllers
+ *
+ * This driver supports the newer, SCSI-based firmware interface only.
+ *
+ * Copyright 2018 Hannes Reinecke, SUSE Linux GmbH <hare@suse.com>
+ *
+ * Based on the original DAC960 driver, which has
+ * Copyright 1998-2001 by Leonard N. Zubkoff <lnz@dandelion.com>
+ * Portions Copyright 2002 by Mylex (An IBM Business Unit)
+ */
+
+#ifndef _MYRS_H
+#define _MYRS_H
+
+#define MYRS_MAILBOX_TIMEOUT 1000000
+
+#define MYRS_DCMD_TAG 1
+#define MYRS_MCMD_TAG 2
+
+#define MYRS_LINE_BUFFER_SIZE 128
+
+#define MYRS_PRIMARY_MONITOR_INTERVAL (10 * HZ)
+#define MYRS_SECONDARY_MONITOR_INTERVAL (60 * HZ)
+
+/* Maximum number of Scatter/Gather Segments supported */
+#define MYRS_SG_LIMIT		128
+
+/*
+ * Number of Command and Status Mailboxes used by the
+ * DAC960 V2 Firmware Memory Mailbox Interface.
+ */
+#define MYRS_MAX_CMD_MBOX		512
+#define MYRS_MAX_STAT_MBOX		512
+
+#define MYRS_DCDB_SIZE			16
+#define MYRS_SENSE_SIZE			14
+
+/*
+ * DAC960 V2 Firmware Command Opcodes.
+ */
+enum myrs_cmd_opcode {
+	MYRS_CMD_OP_MEMCOPY		= 0x01,
+	MYRS_CMD_OP_SCSI_10_PASSTHRU	= 0x02,
+	MYRS_CMD_OP_SCSI_255_PASSTHRU	= 0x03,
+	MYRS_CMD_OP_SCSI_10		= 0x04,
+	MYRS_CMD_OP_SCSI_256		= 0x05,
+	MYRS_CMD_OP_IOCTL		= 0x20,
+} __packed;
+
+/*
+ * DAC960 V2 Firmware IOCTL Opcodes.
+ */
+enum myrs_ioctl_opcode {
+	MYRS_IOCTL_GET_CTLR_INFO	= 0x01,
+	MYRS_IOCTL_GET_LDEV_INFO_VALID	= 0x03,
+	MYRS_IOCTL_GET_PDEV_INFO_VALID	= 0x05,
+	MYRS_IOCTL_GET_HEALTH_STATUS	= 0x11,
+	MYRS_IOCTL_GET_EVENT		= 0x15,
+	MYRS_IOCTL_START_DISCOVERY	= 0x81,
+	MYRS_IOCTL_SET_DEVICE_STATE	= 0x82,
+	MYRS_IOCTL_INIT_PDEV_START	= 0x84,
+	MYRS_IOCTL_INIT_PDEV_STOP	= 0x85,
+	MYRS_IOCTL_INIT_LDEV_START	= 0x86,
+	MYRS_IOCTL_INIT_LDEV_STOP	= 0x87,
+	MYRS_IOCTL_RBLD_DEVICE_START	= 0x88,
+	MYRS_IOCTL_RBLD_DEVICE_STOP	= 0x89,
+	MYRS_IOCTL_MAKE_CONSISTENT_START = 0x8A,
+	MYRS_IOCTL_MAKE_CONSISTENT_STOP = 0x8B,
+	MYRS_IOCTL_CC_START		= 0x8C,
+	MYRS_IOCTL_CC_STOP		= 0x8D,
+	MYRS_IOCTL_SET_MEM_MBOX		= 0x8E,
+	MYRS_IOCTL_RESET_DEVICE		= 0x90,
+	MYRS_IOCTL_FLUSH_DEVICE_DATA	= 0x91,
+	MYRS_IOCTL_PAUSE_DEVICE		= 0x92,
+	MYRS_IOCTL_UNPAUS_EDEVICE	= 0x93,
+	MYRS_IOCTL_LOCATE_DEVICE	= 0x94,
+	MYRS_IOCTL_CREATE_CONFIGURATION = 0xC0,
+	MYRS_IOCTL_DELETE_LDEV		= 0xC1,
+	MYRS_IOCTL_REPLACE_INTERNALDEVICE = 0xC2,
+	MYRS_IOCTL_RENAME_LDEV		= 0xC3,
+	MYRS_IOCTL_ADD_CONFIGURATION	= 0xC4,
+	MYRS_IOCTL_XLATE_PDEV_TO_LDEV	= 0xC5,
+	MYRS_IOCTL_CLEAR_CONFIGURATION	= 0xCA,
+} __packed;
+
+/*
+ * DAC960 V2 Firmware Command Status Codes.
+ */
+#define MYRS_STATUS_SUCCESS			0x00
+#define MYRS_STATUS_FAILED			0x02
+#define MYRS_STATUS_DEVICE_BUSY			0x08
+#define MYRS_STATUS_DEVICE_NON_RESPONSIVE	0x0E
+#define MYRS_STATUS_DEVICE_NON_RESPONSIVE2	0x0F
+#define MYRS_STATUS_RESERVATION_CONFLICT	0x18
+
+/*
+ * DAC960 V2 Firmware Memory Type structure.
+ */
+struct myrs_mem_type {
+	enum {
+		MYRS_MEMTYPE_RESERVED	= 0x00,
+		MYRS_MEMTYPE_DRAM	= 0x01,
+		MYRS_MEMTYPE_EDRAM	= 0x02,
+		MYRS_MEMTYPE_EDO	= 0x03,
+		MYRS_MEMTYPE_SDRAM	= 0x04,
+		MYRS_MEMTYPE_LAST	= 0x1F,
+	} __packed mem_type:5;	/* Byte 0 Bits 0-4 */
+	unsigned rsvd:1;			/* Byte 0 Bit 5 */
+	unsigned mem_parity:1;			/* Byte 0 Bit 6 */
+	unsigned mem_ecc:1;			/* Byte 0 Bit 7 */
+};
+
+/*
+ * DAC960 V2 Firmware Processor Type structure.
+ */
+enum myrs_cpu_type {
+	MYRS_CPUTYPE_i960CA	= 0x01,
+	MYRS_CPUTYPE_i960RD	= 0x02,
+	MYRS_CPUTYPE_i960RN	= 0x03,
+	MYRS_CPUTYPE_i960RP	= 0x04,
+	MYRS_CPUTYPE_NorthBay	= 0x05,
+	MYRS_CPUTYPE_StrongArm	= 0x06,
+	MYRS_CPUTYPE_i960RM	= 0x07,
+} __packed;
+
+/*
+ * DAC960 V2 Firmware Get Controller Info reply structure.
+ */
+struct myrs_ctlr_info {
+	unsigned char rsvd1;				/* Byte 0 */
+	enum {
+		MYRS_SCSI_BUS	= 0x00,
+		MYRS_Fibre_BUS	= 0x01,
+		MYRS_PCI_BUS	= 0x03
+	} __packed bus;	/* Byte 1 */
+	enum {
+		MYRS_CTLR_DAC960E	= 0x01,
+		MYRS_CTLR_DAC960M	= 0x08,
+		MYRS_CTLR_DAC960PD	= 0x10,
+		MYRS_CTLR_DAC960PL	= 0x11,
+		MYRS_CTLR_DAC960PU	= 0x12,
+		MYRS_CTLR_DAC960PE	= 0x13,
+		MYRS_CTLR_DAC960PG	= 0x14,
+		MYRS_CTLR_DAC960PJ	= 0x15,
+		MYRS_CTLR_DAC960PTL0	= 0x16,
+		MYRS_CTLR_DAC960PR	= 0x17,
+		MYRS_CTLR_DAC960PRL	= 0x18,
+		MYRS_CTLR_DAC960PT	= 0x19,
+		MYRS_CTLR_DAC1164P	= 0x1A,
+		MYRS_CTLR_DAC960PTL1	= 0x1B,
+		MYRS_CTLR_EXR2000P	= 0x1C,
+		MYRS_CTLR_EXR3000P	= 0x1D,
+		MYRS_CTLR_ACCELERAID352 = 0x1E,
+		MYRS_CTLR_ACCELERAID170 = 0x1F,
+		MYRS_CTLR_ACCELERAID160 = 0x20,
+		MYRS_CTLR_DAC960S	= 0x60,
+		MYRS_CTLR_DAC960SU	= 0x61,
+		MYRS_CTLR_DAC960SX	= 0x62,
+		MYRS_CTLR_DAC960SF	= 0x63,
+		MYRS_CTLR_DAC960SS	= 0x64,
+		MYRS_CTLR_DAC960FL	= 0x65,
+		MYRS_CTLR_DAC960LL	= 0x66,
+		MYRS_CTLR_DAC960FF	= 0x67,
+		MYRS_CTLR_DAC960HP	= 0x68,
+		MYRS_CTLR_RAIDBRICK	= 0x69,
+		MYRS_CTLR_METEOR_FL	= 0x6A,
+		MYRS_CTLR_METEOR_FF	= 0x6B
+	} __packed ctlr_type;	/* Byte 2 */
+	unsigned char rsvd2;			/* Byte 3 */
+	unsigned short bus_speed_mhz;		/* Bytes 4-5 */
+	unsigned char bus_width;		/* Byte 6 */
+	unsigned char flash_code;		/* Byte 7 */
+	unsigned char ports_present;		/* Byte 8 */
+	unsigned char rsvd3[7];			/* Bytes 9-15 */
+	unsigned char bus_name[16];		/* Bytes 16-31 */
+	unsigned char ctlr_name[16];		/* Bytes 32-47 */
+	unsigned char rsvd4[16];		/* Bytes 48-63 */
+	/* Firmware Release Information */
+	unsigned char fw_major_version;		/* Byte 64 */
+	unsigned char fw_minor_version;		/* Byte 65 */
+	unsigned char fw_turn_number;		/* Byte 66 */
+	unsigned char fw_build_number;		/* Byte 67 */
+	unsigned char fw_release_day;		/* Byte 68 */
+	unsigned char fw_release_month;		/* Byte 69 */
+	unsigned char fw_release_year_hi;	/* Byte 70 */
+	unsigned char fw_release_year_lo;	/* Byte 71 */
+	/* Hardware Release Information */
+	unsigned char hw_rev;			/* Byte 72 */
+	unsigned char rsvd5[3];			/* Bytes 73-75 */
+	unsigned char hw_release_day;		/* Byte 76 */
+	unsigned char hw_release_month;		/* Byte 77 */
+	unsigned char hw_release_year_hi;	/* Byte 78 */
+	unsigned char hw_release_year_lo;	/* Byte 79 */
+	/* Hardware Manufacturing Information */
+	unsigned char manuf_batch_num;		/* Byte 80 */
+	unsigned char rsvd6;			/* Byte 81 */
+	unsigned char manuf_plant_num;		/* Byte 82 */
+	unsigned char rsvd7;			/* Byte 83 */
+	unsigned char hw_manuf_day;		/* Byte 84 */
+	unsigned char hw_manuf_month;		/* Byte 85 */
+	unsigned char hw_manuf_year_hi;		/* Byte 86 */
+	unsigned char hw_manuf_year_lo;		/* Byte 87 */
+	unsigned char max_pd_per_xld;		/* Byte 88 */
+	unsigned char max_ild_per_xld;		/* Byte 89 */
+	unsigned short nvram_size_kb;		/* Bytes 90-91 */
+	unsigned char max_xld;			/* Byte 92 */
+	unsigned char rsvd8[3];			/* Bytes 93-95 */
+	/* Unique Information per Controller */
+	unsigned char serial_number[16];	/* Bytes 96-111 */
+	unsigned char rsvd9[16];		/* Bytes 112-127 */
+	/* Vendor Information */
+	unsigned char rsvd10[3];		/* Bytes 128-130 */
+	unsigned char oem_code;			/* Byte 131 */
+	unsigned char vendor[16];		/* Bytes 132-147 */
+	/* Other Physical/Controller/Operation Information */
+	unsigned char bbu_present:1;		/* Byte 148 Bit 0 */
+	unsigned char cluster_mode:1;		/* Byte 148 Bit 1 */
+	unsigned char rsvd11:6;			/* Byte 148 Bits 2-7 */
+	unsigned char rsvd12[3];		/* Bytes 149-151 */
+	/* Physical Device Scan Information */
+	unsigned char pscan_active:1;		/* Byte 152 Bit 0 */
+	unsigned char rsvd13:7;			/* Byte 152 Bits 1-7 */
+	unsigned char pscan_chan;		/* Byte 153 */
+	unsigned char pscan_target;		/* Byte 154 */
+	unsigned char pscan_lun;		/* Byte 155 */
+	/* Maximum Command Data Transfer Sizes */
+	unsigned short max_transfer_size;	/* Bytes 156-157 */
+	unsigned short max_sge;			/* Bytes 158-159 */
+	/* Logical/Physical Device Counts */
+	unsigned short ldev_present;		/* Bytes 160-161 */
+	unsigned short ldev_critical;		/* Bytes 162-163 */
+	unsigned short ldev_offline;		/* Bytes 164-165 */
+	unsigned short pdev_present;		/* Bytes 166-167 */
+	unsigned short pdisk_present;		/* Bytes 168-169 */
+	unsigned short pdisk_critical;		/* Bytes 170-171 */
+	unsigned short pdisk_offline;		/* Bytes 172-173 */
+	unsigned short max_tcq;			/* Bytes 174-175 */
+	/* Channel and Target ID Information */
+	unsigned char physchan_present;		/* Byte 176 */
+	unsigned char virtchan_present;		/* Byte 177 */
+	unsigned char physchan_max;		/* Byte 178 */
+	unsigned char virtchan_max;		/* Byte 179 */
+	unsigned char max_targets[16];		/* Bytes 180-195 */
+	unsigned char rsvd14[12];		/* Bytes 196-207 */
+	/* Memory/Cache Information */
+	unsigned short mem_size_mb;		/* Bytes 208-209 */
+	unsigned short cache_size_mb;		/* Bytes 210-211 */
+	unsigned int valid_cache_bytes;		/* Bytes 212-215 */
+	unsigned int dirty_cache_bytes;		/* Bytes 216-219 */
+	unsigned short mem_speed_mhz;		/* Bytes 220-221 */
+	unsigned char mem_data_width;		/* Byte 222 */
+	struct myrs_mem_type mem_type;		/* Byte 223 */
+	unsigned char cache_mem_type_name[16];	/* Bytes 224-239 */
+	/* Execution Memory Information */
+	unsigned short exec_mem_size_mb;	/* Bytes 240-241 */
+	unsigned short exec_l2_cache_size_mb;	/* Bytes 242-243 */
+	unsigned char rsvd15[8];		/* Bytes 244-251 */
+	unsigned short exec_mem_speed_mhz;	/* Bytes 252-253 */
+	unsigned char exec_mem_data_width;	/* Byte 254 */
+	struct myrs_mem_type exec_mem_type;	/* Byte 255 */
+	unsigned char exec_mem_type_name[16];	/* Bytes 256-271 */
+	/* CPU Type Information */
+	struct {				/* Bytes 272-335 */
+		unsigned short cpu_speed_mhz;
+		enum myrs_cpu_type cpu_type;
+		unsigned char cpu_count;
+		unsigned char rsvd16[12];
+		unsigned char cpu_name[16];
+	} __packed cpu[2];
+	/* Debugging/Profiling/Command Time Tracing Information */
+	unsigned short cur_prof_page_num;	/* Bytes 336-337 */
+	unsigned short num_prof_waiters;	/* Bytes 338-339 */
+	unsigned short cur_trace_page_num;	/* Bytes 340-341 */
+	unsigned short num_trace_waiters;	/* Bytes 342-343 */
+	unsigned char rsvd18[8];		/* Bytes 344-351 */
+	/* Error Counters on Physical Devices */
+	unsigned short pdev_bus_resets;		/* Bytes 352-353 */
+	unsigned short pdev_parity_errors;	/* Bytes 355-355 */
+	unsigned short pdev_soft_errors;	/* Bytes 356-357 */
+	unsigned short pdev_cmds_failed;	/* Bytes 358-359 */
+	unsigned short pdev_misc_errors;	/* Bytes 360-361 */
+	unsigned short pdev_cmd_timeouts;	/* Bytes 362-363 */
+	unsigned short pdev_sel_timeouts;	/* Bytes 364-365 */
+	unsigned short pdev_retries_done;	/* Bytes 366-367 */
+	unsigned short pdev_aborts_done;	/* Bytes 368-369 */
+	unsigned short pdev_host_aborts_done;	/* Bytes 370-371 */
+	unsigned short pdev_predicted_failures;	/* Bytes 372-373 */
+	unsigned short pdev_host_cmds_failed;	/* Bytes 374-375 */
+	unsigned short pdev_hard_errors;	/* Bytes 376-377 */
+	unsigned char rsvd19[6];		/* Bytes 378-383 */
+	/* Error Counters on Logical Devices */
+	unsigned short ldev_soft_errors;	/* Bytes 384-385 */
+	unsigned short ldev_cmds_failed;	/* Bytes 386-387 */
+	unsigned short ldev_host_aborts_done;	/* Bytes 388-389 */
+	unsigned char rsvd20[2];		/* Bytes 390-391 */
+	/* Error Counters on Controller */
+	unsigned short ctlr_mem_errors;		/* Bytes 392-393 */
+	unsigned short ctlr_host_aborts_done;	/* Bytes 394-395 */
+	unsigned char rsvd21[4];		/* Bytes 396-399 */
+	/* Long Duration Activity Information */
+	unsigned short bg_init_active;		/* Bytes 400-401 */
+	unsigned short ldev_init_active;	/* Bytes 402-403 */
+	unsigned short pdev_init_active;	/* Bytes 404-405 */
+	unsigned short cc_active;		/* Bytes 406-407 */
+	unsigned short rbld_active;		/* Bytes 408-409 */
+	unsigned short exp_active;		/* Bytes 410-411 */
+	unsigned short patrol_active;		/* Bytes 412-413 */
+	unsigned char rsvd22[2];		/* Bytes 414-415 */
+	/* Flash ROM Information */
+	unsigned char flash_type;		/* Byte 416 */
+	unsigned char rsvd23;			/* Byte 417 */
+	unsigned short flash_size_MB;		/* Bytes 418-419 */
+	unsigned int flash_limit;		/* Bytes 420-423 */
+	unsigned int flash_count;		/* Bytes 424-427 */
+	unsigned char rsvd24[4];		/* Bytes 428-431 */
+	unsigned char flash_type_name[16];	/* Bytes 432-447 */
+	/* Firmware Run Time Information */
+	unsigned char rbld_rate;		/* Byte 448 */
+	unsigned char bg_init_rate;		/* Byte 449 */
+	unsigned char fg_init_rate;		/* Byte 450 */
+	unsigned char cc_rate;			/* Byte 451 */
+	unsigned char rsvd25[4];		/* Bytes 452-455 */
+	unsigned int max_dp;			/* Bytes 456-459 */
+	unsigned int free_dp;			/* Bytes 460-463 */
+	unsigned int max_iop;			/* Bytes 464-467 */
+	unsigned int free_iop;			/* Bytes 468-471 */
+	unsigned short max_combined_len;	/* Bytes 472-473 */
+	unsigned short num_cfg_groups;		/* Bytes 474-475 */
+	unsigned installation_abort_status:1;	/* Byte 476 Bit 0 */
+	unsigned maint_mode_status:1;		/* Byte 476 Bit 1 */
+	unsigned rsvd26:6;			/* Byte 476 Bits 2-7 */
+	unsigned char rsvd27[6];		/* Bytes 477-511 */
+	unsigned char rsvd28[512];		/* Bytes 512-1023 */
+};
+
+/*
+ * DAC960 V2 Firmware Device State type.
+ */
+enum myrs_devstate {
+	MYRS_DEVICE_UNCONFIGURED	= 0x00,
+	MYRS_DEVICE_ONLINE		= 0x01,
+	MYRS_DEVICE_REBUILD		= 0x03,
+	MYRS_DEVICE_MISSING		= 0x04,
+	MYRS_DEVICE_SUSPECTED_CRITICAL	= 0x05,
+	MYRS_DEVICE_OFFLINE		= 0x08,
+	MYRS_DEVICE_CRITICAL		= 0x09,
+	MYRS_DEVICE_SUSPECTED_DEAD	= 0x0C,
+	MYRS_DEVICE_COMMANDED_OFFLINE	= 0x10,
+	MYRS_DEVICE_STANDBY		= 0x21,
+	MYRS_DEVICE_INVALID_STATE	= 0xFF,
+} __packed;
+
+/*
+ * DAC960 V2 RAID Levels
+ */
+enum myrs_raid_level {
+	MYRS_RAID_LEVEL0	= 0x0,     /* RAID 0 */
+	MYRS_RAID_LEVEL1	= 0x1,     /* RAID 1 */
+	MYRS_RAID_LEVEL3	= 0x3,     /* RAID 3 right asymmetric parity */
+	MYRS_RAID_LEVEL5	= 0x5,     /* RAID 5 right asymmetric parity */
+	MYRS_RAID_LEVEL6	= 0x6,     /* RAID 6 (Mylex RAID 6) */
+	MYRS_RAID_JBOD		= 0x7,     /* RAID 7 (JBOD) */
+	MYRS_RAID_NEWSPAN	= 0x8,     /* New Mylex SPAN */
+	MYRS_RAID_LEVEL3F	= 0x9,     /* RAID 3 fixed parity */
+	MYRS_RAID_LEVEL3L	= 0xb,     /* RAID 3 left symmetric parity */
+	MYRS_RAID_SPAN		= 0xc,     /* current spanning implementation */
+	MYRS_RAID_LEVEL5L	= 0xd,     /* RAID 5 left symmetric parity */
+	MYRS_RAID_LEVELE	= 0xe,     /* RAID E (concatenation) */
+	MYRS_RAID_PHYSICAL	= 0xf,     /* physical device */
+} __packed;
+
+enum myrs_stripe_size {
+	MYRS_STRIPE_SIZE_0	= 0x0,	/* no stripe (RAID 1, RAID 7, etc) */
+	MYRS_STRIPE_SIZE_512B	= 0x1,
+	MYRS_STRIPE_SIZE_1K	= 0x2,
+	MYRS_STRIPE_SIZE_2K	= 0x3,
+	MYRS_STRIPE_SIZE_4K	= 0x4,
+	MYRS_STRIPE_SIZE_8K	= 0x5,
+	MYRS_STRIPE_SIZE_16K	= 0x6,
+	MYRS_STRIPE_SIZE_32K	= 0x7,
+	MYRS_STRIPE_SIZE_64K	= 0x8,
+	MYRS_STRIPE_SIZE_128K	= 0x9,
+	MYRS_STRIPE_SIZE_256K	= 0xa,
+	MYRS_STRIPE_SIZE_512K	= 0xb,
+	MYRS_STRIPE_SIZE_1M	= 0xc,
+} __packed;
+
+enum myrs_cacheline_size {
+	MYRS_CACHELINE_ZERO	= 0x0,	/* caching cannot be enabled */
+	MYRS_CACHELINE_512B	= 0x1,
+	MYRS_CACHELINE_1K	= 0x2,
+	MYRS_CACHELINE_2K	= 0x3,
+	MYRS_CACHELINE_4K	= 0x4,
+	MYRS_CACHELINE_8K	= 0x5,
+	MYRS_CACHELINE_16K	= 0x6,
+	MYRS_CACHELINE_32K	= 0x7,
+	MYRS_CACHELINE_64K	= 0x8,
+} __packed;
+
+/*
+ * DAC960 V2 Firmware Get Logical Device Info reply structure.
+ */
+struct myrs_ldev_info {
+	unsigned char ctlr;			/* Byte 0 */
+	unsigned char channel;			/* Byte 1 */
+	unsigned char target;			/* Byte 2 */
+	unsigned char lun;			/* Byte 3 */
+	enum myrs_devstate dev_state;		/* Byte 4 */
+	unsigned char raid_level;		/* Byte 5 */
+	enum myrs_stripe_size stripe_size;	/* Byte 6 */
+	enum myrs_cacheline_size cacheline_size; /* Byte 7 */
+	struct {
+		enum {
+			MYRS_READCACHE_DISABLED		= 0x0,
+			MYRS_READCACHE_ENABLED		= 0x1,
+			MYRS_READAHEAD_ENABLED		= 0x2,
+			MYRS_INTELLIGENT_READAHEAD_ENABLED = 0x3,
+			MYRS_READCACHE_LAST		= 0x7,
+		} __packed rce:3; /* Byte 8 Bits 0-2 */
+		enum {
+			MYRS_WRITECACHE_DISABLED	= 0x0,
+			MYRS_LOGICALDEVICE_RO		= 0x1,
+			MYRS_WRITECACHE_ENABLED		= 0x2,
+			MYRS_INTELLIGENT_WRITECACHE_ENABLED = 0x3,
+			MYRS_WRITECACHE_LAST		= 0x7,
+		} __packed wce:3; /* Byte 8 Bits 3-5 */
+		unsigned rsvd1:1;		/* Byte 8 Bit 6 */
+		unsigned ldev_init_done:1;	/* Byte 8 Bit 7 */
+	} ldev_control;				/* Byte 8 */
+	/* Logical Device Operations Status */
+	unsigned char cc_active:1;		/* Byte 9 Bit 0 */
+	unsigned char rbld_active:1;		/* Byte 9 Bit 1 */
+	unsigned char bg_init_active:1;		/* Byte 9 Bit 2 */
+	unsigned char fg_init_active:1;		/* Byte 9 Bit 3 */
+	unsigned char migration_active:1;	/* Byte 9 Bit 4 */
+	unsigned char patrol_active:1;		/* Byte 9 Bit 5 */
+	unsigned char rsvd2:2;			/* Byte 9 Bits 6-7 */
+	unsigned char raid5_writeupdate;	/* Byte 10 */
+	unsigned char raid5_algo;		/* Byte 11 */
+	unsigned short ldev_num;		/* Bytes 12-13 */
+	/* BIOS Info */
+	unsigned char bios_disabled:1;		/* Byte 14 Bit 0 */
+	unsigned char cdrom_boot:1;		/* Byte 14 Bit 1 */
+	unsigned char drv_coercion:1;		/* Byte 14 Bit 2 */
+	unsigned char write_same_disabled:1;	/* Byte 14 Bit 3 */
+	unsigned char hba_mode:1;		/* Byte 14 Bit 4 */
+	enum {
+		MYRS_GEOMETRY_128_32	= 0x0,
+		MYRS_GEOMETRY_255_63	= 0x1,
+		MYRS_GEOMETRY_RSVD1	= 0x2,
+		MYRS_GEOMETRY_RSVD2	= 0x3
+	} __packed drv_geom:2;	/* Byte 14 Bits 5-6 */
+	unsigned char super_ra_enabled:1;	/* Byte 14 Bit 7 */
+	unsigned char rsvd3;			/* Byte 15 */
+	/* Error Counters */
+	unsigned short soft_errs;		/* Bytes 16-17 */
+	unsigned short cmds_failed;		/* Bytes 18-19 */
+	unsigned short cmds_aborted;		/* Bytes 20-21 */
+	unsigned short deferred_write_errs;	/* Bytes 22-23 */
+	unsigned int rsvd4;			/* Bytes 24-27 */
+	unsigned int rsvd5;			/* Bytes 28-31 */
+	/* Device Size Information */
+	unsigned short rsvd6;			/* Bytes 32-33 */
+	unsigned short devsize_bytes;		/* Bytes 34-35 */
+	unsigned int orig_devsize;		/* Bytes 36-39 */
+	unsigned int cfg_devsize;		/* Bytes 40-43 */
+	unsigned int rsvd7;			/* Bytes 44-47 */
+	unsigned char ldev_name[32];		/* Bytes 48-79 */
+	unsigned char inquiry[36];		/* Bytes 80-115 */
+	unsigned char rsvd8[12];		/* Bytes 116-127 */
+	u64 last_read_lba;			/* Bytes 128-135 */
+	u64 last_write_lba;			/* Bytes 136-143 */
+	u64 cc_lba;				/* Bytes 144-151 */
+	u64 rbld_lba;				/* Bytes 152-159 */
+	u64 bg_init_lba;			/* Bytes 160-167 */
+	u64 fg_init_lba;			/* Bytes 168-175 */
+	u64 migration_lba;			/* Bytes 176-183 */
+	u64 patrol_lba;				/* Bytes 184-191 */
+	unsigned char rsvd9[64];		/* Bytes 192-255 */
+};
+
+/*
+ * DAC960 V2 Firmware Get Physical Device Info reply structure.
+ */
+struct myrs_pdev_info {
+	unsigned char rsvd1;			/* Byte 0 */
+	unsigned char channel;			/* Byte 1 */
+	unsigned char target;			/* Byte 2 */
+	unsigned char lun;			/* Byte 3 */
+	/* Configuration Status Bits */
+	unsigned char pdev_fault_tolerant:1;	/* Byte 4 Bit 0 */
+	unsigned char pdev_connected:1;		/* Byte 4 Bit 1 */
+	unsigned char pdev_local_to_ctlr:1;	/* Byte 4 Bit 2 */
+	unsigned char rsvd2:5;			/* Byte 4 Bits 3-7 */
+	/* Multiple Host/Controller Status Bits */
+	unsigned char remote_host_dead:1;	/* Byte 5 Bit 0 */
+	unsigned char remove_ctlr_dead:1;	/* Byte 5 Bit 1 */
+	unsigned char rsvd3:6;			/* Byte 5 Bits 2-7 */
+	enum myrs_devstate dev_state;		/* Byte 6 */
+	unsigned char nego_data_width;		/* Byte 7 */
+	unsigned short nego_sync_rate;		/* Bytes 8-9 */
+	/* Multiported Physical Device Information */
+	unsigned char num_ports;		/* Byte 10 */
+	unsigned char drv_access_bitmap;	/* Byte 11 */
+	unsigned int rsvd4;			/* Bytes 12-15 */
+	unsigned char ip_address[16];		/* Bytes 16-31 */
+	unsigned short max_tags;		/* Bytes 32-33 */
+	/* Physical Device Operations Status */
+	unsigned char cc_in_progress:1;		/* Byte 34 Bit 0 */
+	unsigned char rbld_in_progress:1;	/* Byte 34 Bit 1 */
+	unsigned char makecc_in_progress:1;	/* Byte 34 Bit 2 */
+	unsigned char pdevinit_in_progress:1;	/* Byte 34 Bit 3 */
+	unsigned char migration_in_progress:1;	/* Byte 34 Bit 4 */
+	unsigned char patrol_in_progress:1;	/* Byte 34 Bit 5 */
+	unsigned char rsvd5:2;			/* Byte 34 Bits 6-7 */
+	unsigned char long_op_status;		/* Byte 35 */
+	unsigned char parity_errs;		/* Byte 36 */
+	unsigned char soft_errs;		/* Byte 37 */
+	unsigned char hard_errs;		/* Byte 38 */
+	unsigned char misc_errs;		/* Byte 39 */
+	unsigned char cmd_timeouts;		/* Byte 40 */
+	unsigned char retries;			/* Byte 41 */
+	unsigned char aborts;			/* Byte 42 */
+	unsigned char pred_failures;		/* Byte 43 */
+	unsigned int rsvd6;			/* Bytes 44-47 */
+	unsigned short rsvd7;			/* Bytes 48-49 */
+	unsigned short devsize_bytes;		/* Bytes 50-51 */
+	unsigned int orig_devsize;		/* Bytes 52-55 */
+	unsigned int cfg_devsize;		/* Bytes 56-59 */
+	unsigned int rsvd8;			/* Bytes 60-63 */
+	unsigned char pdev_name[16];		/* Bytes 64-79 */
+	unsigned char rsvd9[16];		/* Bytes 80-95 */
+	unsigned char rsvd10[32];		/* Bytes 96-127 */
+	unsigned char inquiry[36];		/* Bytes 128-163 */
+	unsigned char rsvd11[20];		/* Bytes 164-183 */
+	unsigned char rsvd12[8];		/* Bytes 184-191 */
+	u64 last_read_lba;			/* Bytes 192-199 */
+	u64 last_write_lba;			/* Bytes 200-207 */
+	u64 cc_lba;				/* Bytes 208-215 */
+	u64 rbld_lba;				/* Bytes 216-223 */
+	u64 makecc_lba;				/* Bytes 224-231 */
+	u64 devinit_lba;			/* Bytes 232-239 */
+	u64 migration_lba;			/* Bytes 240-247 */
+	u64 patrol_lba;				/* Bytes 248-255 */
+	unsigned char rsvd13[256];		/* Bytes 256-511 */
+};
+
+/*
+ * DAC960 V2 Firmware Health Status Buffer structure.
+ */
+struct myrs_fwstat {
+	unsigned int uptime_usecs;		/* Bytes 0-3 */
+	unsigned int uptime_msecs;		/* Bytes 4-7 */
+	unsigned int seconds;			/* Bytes 8-11 */
+	unsigned char rsvd1[4];			/* Bytes 12-15 */
+	unsigned int epoch;			/* Bytes 16-19 */
+	unsigned char rsvd2[4];			/* Bytes 20-23 */
+	unsigned int dbg_msgbuf_idx;		/* Bytes 24-27 */
+	unsigned int coded_msgbuf_idx;		/* Bytes 28-31 */
+	unsigned int cur_timetrace_page;	/* Bytes 32-35 */
+	unsigned int cur_prof_page;		/* Bytes 36-39 */
+	unsigned int next_evseq;		/* Bytes 40-43 */
+	unsigned char rsvd3[4];			/* Bytes 44-47 */
+	unsigned char rsvd4[16];		/* Bytes 48-63 */
+	unsigned char rsvd5[64];		/* Bytes 64-127 */
+};
+
+/*
+ * DAC960 V2 Firmware Get Event reply structure.
+ */
+struct myrs_event {
+	unsigned int ev_seq;			/* Bytes 0-3 */
+	unsigned int ev_time;			/* Bytes 4-7 */
+	unsigned int ev_code;			/* Bytes 8-11 */
+	unsigned char rsvd1;			/* Byte 12 */
+	unsigned char channel;			/* Byte 13 */
+	unsigned char target;			/* Byte 14 */
+	unsigned char lun;			/* Byte 15 */
+	unsigned int rsvd2;			/* Bytes 16-19 */
+	unsigned int ev_parm;			/* Bytes 20-23 */
+	unsigned char sense_data[40];		/* Bytes 24-63 */
+};
+
+/*
+ * DAC960 V2 Firmware Command Control Bits structure.
+ */
+struct myrs_cmd_ctrl {
+	unsigned char fua:1;			/* Byte 0 Bit 0 */
+	unsigned char disable_pgout:1;		/* Byte 0 Bit 1 */
+	unsigned char rsvd1:1;			/* Byte 0 Bit 2 */
+	unsigned char add_sge_mem:1;		/* Byte 0 Bit 3 */
+	unsigned char dma_ctrl_to_host:1;	/* Byte 0 Bit 4 */
+	unsigned char rsvd2:1;			/* Byte 0 Bit 5 */
+	unsigned char no_autosense:1;		/* Byte 0 Bit 6 */
+	unsigned char disc_prohibited:1;	/* Byte 0 Bit 7 */
+};
+
+/*
+ * DAC960 V2 Firmware Command Timeout structure.
+ */
+struct myrs_cmd_tmo {
+	unsigned char tmo_val:6;			/* Byte 0 Bits 0-5 */
+	enum {
+		MYRS_TMO_SCALE_SECONDS	= 0,
+		MYRS_TMO_SCALE_MINUTES	= 1,
+		MYRS_TMO_SCALE_HOURS	= 2,
+		MYRS_TMO_SCALE_RESERVED = 3
+	} __packed tmo_scale:2;		/* Byte 0 Bits 6-7 */
+};
+
+/*
+ * DAC960 V2 Firmware Physical Device structure.
+ */
+struct myrs_pdev {
+	unsigned char lun;			/* Byte 0 */
+	unsigned char target;			/* Byte 1 */
+	unsigned char channel:3;		/* Byte 2 Bits 0-2 */
+	unsigned char ctlr:5;			/* Byte 2 Bits 3-7 */
+} __packed;
+
+/*
+ * DAC960 V2 Firmware Logical Device structure.
+ */
+struct myrs_ldev {
+	unsigned short ldev_num;		/* Bytes 0-1 */
+	unsigned char rsvd:3;			/* Byte 2 Bits 0-2 */
+	unsigned char ctlr:5;			/* Byte 2 Bits 3-7 */
+} __packed;
+
+/*
+ * DAC960 V2 Firmware Operation Device type.
+ */
+enum myrs_opdev {
+	MYRS_PHYSICAL_DEVICE	= 0x00,
+	MYRS_RAID_DEVICE	= 0x01,
+	MYRS_PHYSICAL_CHANNEL	= 0x02,
+	MYRS_RAID_CHANNEL	= 0x03,
+	MYRS_PHYSICAL_CONTROLLER = 0x04,
+	MYRS_RAID_CONTROLLER	= 0x05,
+	MYRS_CONFIGURATION_GROUP = 0x10,
+	MYRS_ENCLOSURE		= 0x11,
+} __packed;
+
+/*
+ * DAC960 V2 Firmware Translate Physical To Logical Device structure.
+ */
+struct myrs_devmap {
+	unsigned short ldev_num;		/* Bytes 0-1 */
+	unsigned short rsvd;			/* Bytes 2-3 */
+	unsigned char prev_boot_ctlr;		/* Byte 4 */
+	unsigned char prev_boot_channel;	/* Byte 5 */
+	unsigned char prev_boot_target;		/* Byte 6 */
+	unsigned char prev_boot_lun;		/* Byte 7 */
+};
+
+/*
+ * DAC960 V2 Firmware Scatter/Gather List Entry structure.
+ */
+struct myrs_sge {
+	u64 sge_addr;			/* Bytes 0-7 */
+	u64 sge_count;			/* Bytes 8-15 */
+};
+
+/*
+ * DAC960 V2 Firmware Data Transfer Memory Address structure.
+ */
+union myrs_sgl {
+	struct myrs_sge sge[2]; /* Bytes 0-31 */
+	struct {
+		unsigned short sge0_len;	/* Bytes 0-1 */
+		unsigned short sge1_len;	/* Bytes 2-3 */
+		unsigned short sge2_len;	/* Bytes 4-5 */
+		unsigned short rsvd;		/* Bytes 6-7 */
+		u64 sge0_addr;			/* Bytes 8-15 */
+		u64 sge1_addr;			/* Bytes 16-23 */
+		u64 sge2_addr;			/* Bytes 24-31 */
+	} ext;
+};
+
+/*
+ * 64 Byte DAC960 V2 Firmware Command Mailbox structure.
+ */
+union myrs_cmd_mbox {
+	unsigned int words[16];				/* Words 0-15 */
+	struct {
+		unsigned short id;			/* Bytes 0-1 */
+		enum myrs_cmd_opcode opcode;		/* Byte 2 */
+		struct myrs_cmd_ctrl control;		/* Byte 3 */
+		u32 dma_size:24;			/* Bytes 4-6 */
+		unsigned char dma_num;			/* Byte 7 */
+		u64 sense_addr;				/* Bytes 8-15 */
+		unsigned int rsvd1:24;			/* Bytes 16-18 */
+		struct myrs_cmd_tmo tmo;		/* Byte 19 */
+		unsigned char sense_len;		/* Byte 20 */
+		enum myrs_ioctl_opcode ioctl_opcode;	/* Byte 21 */
+		unsigned char rsvd2[10];		/* Bytes 22-31 */
+		union myrs_sgl dma_addr;		/* Bytes 32-63 */
+	} common;
+	struct {
+		unsigned short id;			/* Bytes 0-1 */
+		enum myrs_cmd_opcode opcode;		/* Byte 2 */
+		struct myrs_cmd_ctrl control;		/* Byte 3 */
+		u32 dma_size;				/* Bytes 4-7 */
+		u64 sense_addr;				/* Bytes 8-15 */
+		struct myrs_pdev pdev;			/* Bytes 16-18 */
+		struct myrs_cmd_tmo tmo;		/* Byte 19 */
+		unsigned char sense_len;		/* Byte 20 */
+		unsigned char cdb_len;			/* Byte 21 */
+		unsigned char cdb[10];			/* Bytes 22-31 */
+		union myrs_sgl dma_addr;		/* Bytes 32-63 */
+	} SCSI_10;
+	struct {
+		unsigned short id;			/* Bytes 0-1 */
+		enum myrs_cmd_opcode opcode;		/* Byte 2 */
+		struct myrs_cmd_ctrl control;		/* Byte 3 */
+		u32 dma_size;				/* Bytes 4-7 */
+		u64 sense_addr;				/* Bytes 8-15 */
+		struct myrs_pdev pdev;			/* Bytes 16-18 */
+		struct myrs_cmd_tmo tmo;		/* Byte 19 */
+		unsigned char sense_len;		/* Byte 20 */
+		unsigned char cdb_len;			/* Byte 21 */
+		unsigned short rsvd;			/* Bytes 22-23 */
+		u64 cdb_addr;				/* Bytes 24-31 */
+		union myrs_sgl dma_addr;		/* Bytes 32-63 */
+	} SCSI_255;
+	struct {
+		unsigned short id;			/* Bytes 0-1 */
+		enum myrs_cmd_opcode opcode;		/* Byte 2 */
+		struct myrs_cmd_ctrl control;		/* Byte 3 */
+		u32 dma_size:24;			/* Bytes 4-6 */
+		unsigned char dma_num;			/* Byte 7 */
+		u64 sense_addr;				/* Bytes 8-15 */
+		unsigned short rsvd1;			/* Bytes 16-17 */
+		unsigned char ctlr_num;			/* Byte 18 */
+		struct myrs_cmd_tmo tmo;		/* Byte 19 */
+		unsigned char sense_len;		/* Byte 20 */
+		enum myrs_ioctl_opcode ioctl_opcode;	/* Byte 21 */
+		unsigned char rsvd2[10];		/* Bytes 22-31 */
+		union myrs_sgl dma_addr;		/* Bytes 32-63 */
+	} ctlr_info;
+	struct {
+		unsigned short id;			/* Bytes 0-1 */
+		enum myrs_cmd_opcode opcode;		/* Byte 2 */
+		struct myrs_cmd_ctrl control;		/* Byte 3 */
+		u32 dma_size:24;			/* Bytes 4-6 */
+		unsigned char dma_num;			/* Byte 7 */
+		u64 sense_addr;				/* Bytes 8-15 */
+		struct myrs_ldev ldev;			/* Bytes 16-18 */
+		struct myrs_cmd_tmo tmo;		/* Byte 19 */
+		unsigned char sense_len;		/* Byte 20 */
+		enum myrs_ioctl_opcode ioctl_opcode;	/* Byte 21 */
+		unsigned char rsvd[10];			/* Bytes 22-31 */
+		union myrs_sgl dma_addr;		/* Bytes 32-63 */
+	} ldev_info;
+	struct {
+		unsigned short id;			/* Bytes 0-1 */
+		enum myrs_cmd_opcode opcode;		/* Byte 2 */
+		struct myrs_cmd_ctrl control;		/* Byte 3 */
+		u32 dma_size:24;			/* Bytes 4-6 */
+		unsigned char dma_num;			/* Byte 7 */
+		u64 sense_addr;				/* Bytes 8-15 */
+		struct myrs_pdev pdev;			/* Bytes 16-18 */
+		struct myrs_cmd_tmo tmo;		/* Byte 19 */
+		unsigned char sense_len;		/* Byte 20 */
+		enum myrs_ioctl_opcode ioctl_opcode;	/* Byte 21 */
+		unsigned char rsvd[10];			/* Bytes 22-31 */
+		union myrs_sgl dma_addr;		/* Bytes 32-63 */
+	} pdev_info;
+	struct {
+		unsigned short id;			/* Bytes 0-1 */
+		enum myrs_cmd_opcode opcode;		/* Byte 2 */
+		struct myrs_cmd_ctrl control;		/* Byte 3 */
+		u32 dma_size:24;			/* Bytes 4-6 */
+		unsigned char dma_num;			/* Byte 7 */
+		u64 sense_addr;				/* Bytes 8-15 */
+		unsigned short evnum_upper;		/* Bytes 16-17 */
+		unsigned char ctlr_num;			/* Byte 18 */
+		struct myrs_cmd_tmo tmo;		/* Byte 19 */
+		unsigned char sense_len;		/* Byte 20 */
+		enum myrs_ioctl_opcode ioctl_opcode;	/* Byte 21 */
+		unsigned short evnum_lower;		/* Bytes 22-23 */
+		unsigned char rsvd[8];			/* Bytes 24-31 */
+		union myrs_sgl dma_addr;		/* Bytes 32-63 */
+	} get_event;
+	struct {
+		unsigned short id;			/* Bytes 0-1 */
+		enum myrs_cmd_opcode opcode;		/* Byte 2 */
+		struct myrs_cmd_ctrl control;		/* Byte 3 */
+		u32 dma_size:24;			/* Bytes 4-6 */
+		unsigned char dma_num;			/* Byte 7 */
+		u64 sense_addr;				/* Bytes 8-15 */
+		union {
+			struct myrs_ldev ldev;		/* Bytes 16-18 */
+			struct myrs_pdev pdev;		/* Bytes 16-18 */
+		};
+		struct myrs_cmd_tmo tmo;		/* Byte 19 */
+		unsigned char sense_len;		/* Byte 20 */
+		enum myrs_ioctl_opcode ioctl_opcode;	/* Byte 21 */
+		enum myrs_devstate state;		/* Byte 22 */
+		unsigned char rsvd[9];			/* Bytes 23-31 */
+		union myrs_sgl dma_addr;		/* Bytes 32-63 */
+	} set_devstate;
+	struct {
+		unsigned short id;			/* Bytes 0-1 */
+		enum myrs_cmd_opcode opcode;		/* Byte 2 */
+		struct myrs_cmd_ctrl control;		/* Byte 3 */
+		u32 dma_size:24;			/* Bytes 4-6 */
+		unsigned char dma_num;			/* Byte 7 */
+		u64 sense_addr;				/* Bytes 8-15 */
+		struct myrs_ldev ldev;			/* Bytes 16-18 */
+		struct myrs_cmd_tmo tmo;		/* Byte 19 */
+		unsigned char sense_len;		/* Byte 20 */
+		enum myrs_ioctl_opcode ioctl_opcode;	/* Byte 21 */
+		unsigned char restore_consistency:1;	/* Byte 22 Bit 0 */
+		unsigned char initialized_area_only:1;	/* Byte 22 Bit 1 */
+		unsigned char rsvd1:6;			/* Byte 22 Bits 2-7 */
+		unsigned char rsvd2[9];			/* Bytes 23-31 */
+		union myrs_sgl dma_addr;		/* Bytes 32-63 */
+	} cc;
+	struct {
+		unsigned short id;			/* Bytes 0-1 */
+		enum myrs_cmd_opcode opcode;		/* Byte 2 */
+		struct myrs_cmd_ctrl control;		/* Byte 3 */
+		unsigned char first_cmd_mbox_size_kb;	/* Byte 4 */
+		unsigned char first_stat_mbox_size_kb;	/* Byte 5 */
+		unsigned char second_cmd_mbox_size_kb;	/* Byte 6 */
+		unsigned char second_stat_mbox_size_kb;	/* Byte 7 */
+		u64 sense_addr;				/* Bytes 8-15 */
+		unsigned int rsvd1:24;			/* Bytes 16-18 */
+		struct myrs_cmd_tmo tmo;		/* Byte 19 */
+		unsigned char sense_len;		/* Byte 20 */
+		enum myrs_ioctl_opcode ioctl_opcode;	/* Byte 21 */
+		unsigned char fwstat_buf_size_kb;	/* Byte 22 */
+		unsigned char rsvd2;			/* Byte 23 */
+		u64 fwstat_buf_addr;			/* Bytes 24-31 */
+		u64 first_cmd_mbox_addr;		/* Bytes 32-39 */
+		u64 first_stat_mbox_addr;		/* Bytes 40-47 */
+		u64 second_cmd_mbox_addr;		/* Bytes 48-55 */
+		u64 second_stat_mbox_addr;		/* Bytes 56-63 */
+	} set_mbox;
+	struct {
+		unsigned short id;			/* Bytes 0-1 */
+		enum myrs_cmd_opcode opcode;		/* Byte 2 */
+		struct myrs_cmd_ctrl control;		/* Byte 3 */
+		u32 dma_size:24;			/* Bytes 4-6 */
+		unsigned char dma_num;			/* Byte 7 */
+		u64 sense_addr;				/* Bytes 8-15 */
+		struct myrs_pdev pdev;			/* Bytes 16-18 */
+		struct myrs_cmd_tmo tmo;		/* Byte 19 */
+		unsigned char sense_len;		/* Byte 20 */
+		enum myrs_ioctl_opcode ioctl_opcode;	/* Byte 21 */
+		enum myrs_opdev opdev;			/* Byte 22 */
+		unsigned char rsvd[9];			/* Bytes 23-31 */
+		union myrs_sgl dma_addr;		/* Bytes 32-63 */
+	} dev_op;
+};
+
+/*
+ * DAC960 V2 Firmware Controller Status Mailbox structure.
+ */
+struct myrs_stat_mbox {
+	unsigned short id;		/* Bytes 0-1 */
+	unsigned char status;		/* Byte 2 */
+	unsigned char sense_len;	/* Byte 3 */
+	int residual;			/* Bytes 4-7 */
+};
+
+struct myrs_cmdblk {
+	union myrs_cmd_mbox mbox;
+	unsigned char status;
+	unsigned char sense_len;
+	int residual;
+	struct completion *complete;
+	struct myrs_sge *sgl;
+	dma_addr_t sgl_addr;
+	unsigned char *dcdb;
+	dma_addr_t dcdb_dma;
+	unsigned char *sense;
+	dma_addr_t sense_addr;
+};
+
+/*
+ * DAC960 Driver Controller structure.
+ */
+struct myrs_hba {
+	void __iomem *io_base;
+	void __iomem *mmio_base;
+	phys_addr_t io_addr;
+	phys_addr_t pci_addr;
+	unsigned int irq;
+
+	unsigned char model_name[28];
+	unsigned char fw_version[12];
+
+	struct Scsi_Host *host;
+	struct pci_dev *pdev;
+
+	unsigned int epoch;
+	unsigned int next_evseq;
+	/* Monitor flags */
+	bool needs_update;
+	bool disable_enc_msg;
+
+	struct workqueue_struct *work_q;
+	char work_q_name[20];
+	struct delayed_work monitor_work;
+	unsigned long primary_monitor_time;
+	unsigned long secondary_monitor_time;
+
+	spinlock_t queue_lock;
+
+	struct dma_pool *sg_pool;
+	struct dma_pool *sense_pool;
+	struct dma_pool *dcdb_pool;
+
+	void (*write_cmd_mbox)(union myrs_cmd_mbox *next_mbox,
+			       union myrs_cmd_mbox *cmd_mbox);
+	void (*get_cmd_mbox)(void __iomem *base);
+	void (*disable_intr)(void __iomem *base);
+	void (*reset)(void __iomem *base);
+
+	dma_addr_t cmd_mbox_addr;
+	size_t cmd_mbox_size;
+	union myrs_cmd_mbox *first_cmd_mbox;
+	union myrs_cmd_mbox *last_cmd_mbox;
+	union myrs_cmd_mbox *next_cmd_mbox;
+	union myrs_cmd_mbox *prev_cmd_mbox1;
+	union myrs_cmd_mbox *prev_cmd_mbox2;
+
+	dma_addr_t stat_mbox_addr;
+	size_t stat_mbox_size;
+	struct myrs_stat_mbox *first_stat_mbox;
+	struct myrs_stat_mbox *last_stat_mbox;
+	struct myrs_stat_mbox *next_stat_mbox;
+
+	struct myrs_cmdblk dcmd_blk;
+	struct myrs_cmdblk mcmd_blk;
+	struct mutex dcmd_mutex;
+
+	struct myrs_fwstat *fwstat_buf;
+	dma_addr_t fwstat_addr;
+
+	struct myrs_ctlr_info *ctlr_info;
+	struct mutex cinfo_mutex;
+
+	struct myrs_event *event_buf;
+};
+
+typedef unsigned char (*enable_mbox_t)(void __iomem *base, dma_addr_t addr);
+typedef int (*myrs_hwinit_t)(struct pci_dev *pdev,
+			     struct myrs_hba *c, void __iomem *base);
+
+struct myrs_privdata {
+	myrs_hwinit_t		hw_init;
+	irq_handler_t		irq_handler;
+	unsigned int		mmio_size;
+};
+
+/*
+ * DAC960 GEM Series Controller Interface Register Offsets.
+ */
+
+#define DAC960_GEM_mmio_size	0x600
+
+enum DAC960_GEM_reg_offset {
+	DAC960_GEM_IDB_READ_OFFSET	= 0x214,
+	DAC960_GEM_IDB_CLEAR_OFFSET	= 0x218,
+	DAC960_GEM_ODB_READ_OFFSET	= 0x224,
+	DAC960_GEM_ODB_CLEAR_OFFSET	= 0x228,
+	DAC960_GEM_IRQSTS_OFFSET	= 0x208,
+	DAC960_GEM_IRQMASK_READ_OFFSET	= 0x22C,
+	DAC960_GEM_IRQMASK_CLEAR_OFFSET	= 0x230,
+	DAC960_GEM_CMDMBX_OFFSET	= 0x510,
+	DAC960_GEM_CMDSTS_OFFSET	= 0x518,
+	DAC960_GEM_ERRSTS_READ_OFFSET	= 0x224,
+	DAC960_GEM_ERRSTS_CLEAR_OFFSET	= 0x228,
+};
+
+/*
+ * DAC960 GEM Series Inbound Door Bell Register.
+ */
+#define DAC960_GEM_IDB_HWMBOX_NEW_CMD	0x01
+#define DAC960_GEM_IDB_HWMBOX_ACK_STS	0x02
+#define DAC960_GEM_IDB_GEN_IRQ		0x04
+#define DAC960_GEM_IDB_CTRL_RESET	0x08
+#define DAC960_GEM_IDB_MMBOX_NEW_CMD	0x10
+
+#define DAC960_GEM_IDB_HWMBOX_FULL	0x01
+#define DAC960_GEM_IDB_INIT_IN_PROGRESS	0x02
+
+/*
+ * DAC960 GEM Series Outbound Door Bell Register.
+ */
+#define DAC960_GEM_ODB_HWMBOX_ACK_IRQ	0x01
+#define DAC960_GEM_ODB_MMBOX_ACK_IRQ	0x02
+#define DAC960_GEM_ODB_HWMBOX_STS_AVAIL 0x01
+#define DAC960_GEM_ODB_MMBOX_STS_AVAIL	0x02
+
+/*
+ * DAC960 GEM Series Interrupt Mask Register.
+ */
+#define DAC960_GEM_IRQMASK_HWMBOX_IRQ	0x01
+#define DAC960_GEM_IRQMASK_MMBOX_IRQ	0x02
+
+/*
+ * DAC960 GEM Series Error Status Register.
+ */
+#define DAC960_GEM_ERRSTS_PENDING	0x20
+
+/*
+ * dma_addr_writeql is provided to write dma_addr_t types
+ * to a 64-bit pci address space register.  The controller
+ * will accept having the register written as two 32-bit
+ * values.
+ *
+ * In HIGHMEM kernels, dma_addr_t is a 64-bit value.
+ * without HIGHMEM,  dma_addr_t is a 32-bit value.
+ *
+ * The compiler should always fix up the assignment
+ * to u.wq appropriately, depending upon the size of
+ * dma_addr_t.
+ */
+static inline
+void dma_addr_writeql(dma_addr_t addr, void __iomem *write_address)
+{
+	union {
+		u64 wq;
+		uint wl[2];
+	} u;
+
+	u.wq = addr;
+
+	writel(u.wl[0], write_address);
+	writel(u.wl[1], write_address + 4);
+}
+
+/*
+ * DAC960 BA Series Controller Interface Register Offsets.
+ */
+
+#define DAC960_BA_mmio_size		0x80
+
+enum DAC960_BA_reg_offset {
+	DAC960_BA_IRQSTS_OFFSET	= 0x30,
+	DAC960_BA_IRQMASK_OFFSET = 0x34,
+	DAC960_BA_CMDMBX_OFFSET = 0x50,
+	DAC960_BA_CMDSTS_OFFSET = 0x58,
+	DAC960_BA_IDB_OFFSET	= 0x60,
+	DAC960_BA_ODB_OFFSET	= 0x61,
+	DAC960_BA_ERRSTS_OFFSET = 0x63,
+};
+
+/*
+ * DAC960 BA Series Inbound Door Bell Register.
+ */
+#define DAC960_BA_IDB_HWMBOX_NEW_CMD	0x01
+#define DAC960_BA_IDB_HWMBOX_ACK_STS	0x02
+#define DAC960_BA_IDB_GEN_IRQ		0x04
+#define DAC960_BA_IDB_CTRL_RESET	0x08
+#define DAC960_BA_IDB_MMBOX_NEW_CMD	0x10
+
+#define DAC960_BA_IDB_HWMBOX_EMPTY	0x01
+#define DAC960_BA_IDB_INIT_DONE		0x02
+
+/*
+ * DAC960 BA Series Outbound Door Bell Register.
+ */
+#define DAC960_BA_ODB_HWMBOX_ACK_IRQ	0x01
+#define DAC960_BA_ODB_MMBOX_ACK_IRQ	0x02
+
+#define DAC960_BA_ODB_HWMBOX_STS_AVAIL	0x01
+#define DAC960_BA_ODB_MMBOX_STS_AVAIL	0x02
+
+/*
+ * DAC960 BA Series Interrupt Mask Register.
+ */
+#define DAC960_BA_IRQMASK_DISABLE_IRQ	0x04
+#define DAC960_BA_IRQMASK_DISABLEW_I2O	0x08
+
+/*
+ * DAC960 BA Series Error Status Register.
+ */
+#define DAC960_BA_ERRSTS_PENDING	0x04
+
+/*
+ * DAC960 LP Series Controller Interface Register Offsets.
+ */
+
+#define DAC960_LP_mmio_size		0x80
+
+enum DAC960_LP_reg_offset {
+	DAC960_LP_CMDMBX_OFFSET = 0x10,
+	DAC960_LP_CMDSTS_OFFSET = 0x18,
+	DAC960_LP_IDB_OFFSET	= 0x20,
+	DAC960_LP_ODB_OFFSET	= 0x2C,
+	DAC960_LP_ERRSTS_OFFSET = 0x2E,
+	DAC960_LP_IRQSTS_OFFSET	= 0x30,
+	DAC960_LP_IRQMASK_OFFSET = 0x34,
+};
+
+/*
+ * DAC960 LP Series Inbound Door Bell Register.
+ */
+#define DAC960_LP_IDB_HWMBOX_NEW_CMD	0x01
+#define DAC960_LP_IDB_HWMBOX_ACK_STS	0x02
+#define DAC960_LP_IDB_GEN_IRQ		0x04
+#define DAC960_LP_IDB_CTRL_RESET	0x08
+#define DAC960_LP_IDB_MMBOX_NEW_CMD	0x10
+
+#define DAC960_LP_IDB_HWMBOX_FULL	0x01
+#define DAC960_LP_IDB_INIT_IN_PROGRESS	0x02
+
+/*
+ * DAC960 LP Series Outbound Door Bell Register.
+ */
+#define DAC960_LP_ODB_HWMBOX_ACK_IRQ	0x01
+#define DAC960_LP_ODB_MMBOX_ACK_IRQ	0x02
+
+#define DAC960_LP_ODB_HWMBOX_STS_AVAIL	0x01
+#define DAC960_LP_ODB_MMBOX_STS_AVAIL	0x02
+
+/*
+ * DAC960 LP Series Interrupt Mask Register.
+ */
+#define DAC960_LP_IRQMASK_DISABLE_IRQ	0x04
+
+/*
+ * DAC960 LP Series Error Status Register.
+ */
+#define DAC960_LP_ERRSTS_PENDING	0x04
+
+#endif /* _MYRS_H */
diff --git a/drivers/scsi/nsp32.c b/drivers/scsi/nsp32.c
index 8620ac5d6e41..5aac3e801903 100644
--- a/drivers/scsi/nsp32.c
+++ b/drivers/scsi/nsp32.c
@@ -2638,7 +2638,7 @@ static int nsp32_detect(struct pci_dev *pdev)
 	/*
 	 * setup DMA 
 	 */
-	if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32)) != 0) {
+	if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)) != 0) {
 		nsp32_msg (KERN_ERR, "failed to set PCI DMA mask");
 		goto scsi_unregister;
 	}
@@ -2646,7 +2646,9 @@ static int nsp32_detect(struct pci_dev *pdev)
 	/*
 	 * allocate autoparam DMA resource.
 	 */
-	data->autoparam = pci_alloc_consistent(pdev, sizeof(nsp32_autoparam), &(data->auto_paddr));
+	data->autoparam = dma_alloc_coherent(&pdev->dev,
+			sizeof(nsp32_autoparam), &(data->auto_paddr),
+			GFP_KERNEL);
 	if (data->autoparam == NULL) {
 		nsp32_msg(KERN_ERR, "failed to allocate DMA memory");
 		goto scsi_unregister;
@@ -2655,8 +2657,8 @@ static int nsp32_detect(struct pci_dev *pdev)
 	/*
 	 * allocate scatter-gather DMA resource.
 	 */
-	data->sg_list = pci_alloc_consistent(pdev, NSP32_SG_TABLE_SIZE,
-					     &(data->sg_paddr));
+	data->sg_list = dma_alloc_coherent(&pdev->dev, NSP32_SG_TABLE_SIZE,
+			&data->sg_paddr, GFP_KERNEL);
 	if (data->sg_list == NULL) {
 		nsp32_msg(KERN_ERR, "failed to allocate DMA memory");
 		goto free_autoparam;
@@ -2761,11 +2763,11 @@ static int nsp32_detect(struct pci_dev *pdev)
 	free_irq(host->irq, data);
 
  free_sg_list:
-	pci_free_consistent(pdev, NSP32_SG_TABLE_SIZE,
+	dma_free_coherent(&pdev->dev, NSP32_SG_TABLE_SIZE,
 			    data->sg_list, data->sg_paddr);
 
  free_autoparam:
-	pci_free_consistent(pdev, sizeof(nsp32_autoparam),
+	dma_free_coherent(&pdev->dev, sizeof(nsp32_autoparam),
 			    data->autoparam, data->auto_paddr);
 	
  scsi_unregister:
@@ -2780,12 +2782,12 @@ static int nsp32_release(struct Scsi_Host *host)
 	nsp32_hw_data *data = (nsp32_hw_data *)host->hostdata;
 
 	if (data->autoparam) {
-		pci_free_consistent(data->Pci, sizeof(nsp32_autoparam),
+		dma_free_coherent(&data->Pci->dev, sizeof(nsp32_autoparam),
 				    data->autoparam, data->auto_paddr);
 	}
 
 	if (data->sg_list) {
-		pci_free_consistent(data->Pci, NSP32_SG_TABLE_SIZE,
+		dma_free_coherent(&data->Pci->dev, NSP32_SG_TABLE_SIZE,
 				    data->sg_list, data->sg_paddr);
 	}
 
diff --git a/drivers/scsi/osd/osd_initiator.c b/drivers/scsi/osd/osd_initiator.c
index 67b14576fff2..e19fa883376f 100644
--- a/drivers/scsi/osd/osd_initiator.c
+++ b/drivers/scsi/osd/osd_initiator.c
@@ -445,7 +445,7 @@ static void _put_request(struct request *rq)
 	 *       code paths.
 	 */
 	if (unlikely(rq->bio))
-		blk_end_request(rq, BLK_STS_IOERR, blk_rq_bytes(rq));
+		blk_mq_end_request(rq, BLK_STS_IOERR);
 	else
 		blk_put_request(rq);
 }
diff --git a/drivers/scsi/pm8001/pm8001_defs.h b/drivers/scsi/pm8001/pm8001_defs.h
index 199527dbaaa1..48e0624ecc68 100644
--- a/drivers/scsi/pm8001/pm8001_defs.h
+++ b/drivers/scsi/pm8001/pm8001_defs.h
@@ -132,4 +132,12 @@ enum pm8001_hba_info_flags {
 	PM8001F_RUN_TIME	= (1U << 1),
 };
 
+/**
+ * Phy Status
+ */
+#define PHY_LINK_DISABLE	0x00
+#define PHY_LINK_DOWN		0x01
+#define PHY_STATE_LINK_UP_SPCV	0x2
+#define PHY_STATE_LINK_UP_SPC	0x1
+
 #endif
diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c
index 4dd6cad330e8..d0bb357034d8 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.c
+++ b/drivers/scsi/pm8001/pm8001_hwi.c
@@ -1479,6 +1479,12 @@ u32 pm8001_mpi_msg_consume(struct pm8001_hba_info *pm8001_ha,
 		} else {
 			u32 producer_index;
 			void *pi_virt = circularQ->pi_virt;
+			/* spurious interrupt during setup if
+			 * kexec-ing and driver doing a doorbell access
+			 * with the pre-kexec oq interrupt setup
+			 */
+			if (!pi_virt)
+				break;
 			/* Update the producer index from SPC */
 			producer_index = pm8001_read_32(pi_virt);
 			circularQ->producer_index = cpu_to_le32(producer_index);
@@ -2414,7 +2420,7 @@ mpi_sata_completion(struct pm8001_hba_info *pm8001_ha, void *piomb)
 			sata_resp = &psataPayload->sata_resp[0];
 			resp = (struct ata_task_resp *)ts->buf;
 			if (t->ata_task.dma_xfer == 0 &&
-			t->data_dir == PCI_DMA_FROMDEVICE) {
+			    t->data_dir == DMA_FROM_DEVICE) {
 				len = sizeof(struct pio_setup_fis);
 				PM8001_IO_DBG(pm8001_ha,
 				pm8001_printk("PIO read len = %d\n", len));
@@ -3810,7 +3816,8 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb)
 			" status = %x\n", status));
 		if (status == 0) {
 			phy->phy_state = 1;
-			if (pm8001_ha->flags == PM8001F_RUN_TIME)
+			if (pm8001_ha->flags == PM8001F_RUN_TIME &&
+					phy->enable_completion != NULL)
 				complete(phy->enable_completion);
 		}
 		break;
@@ -4196,12 +4203,12 @@ static int process_oq(struct pm8001_hba_info *pm8001_ha, u8 vec)
 	return ret;
 }
 
-/* PCI_DMA_... to our direction translation. */
+/* DMA_... to our direction translation. */
 static const u8 data_dir_flags[] = {
-	[PCI_DMA_BIDIRECTIONAL] = DATA_DIR_BYRECIPIENT,/* UNSPECIFIED */
-	[PCI_DMA_TODEVICE]	= DATA_DIR_OUT,/* OUTBOUND */
-	[PCI_DMA_FROMDEVICE]	= DATA_DIR_IN,/* INBOUND */
-	[PCI_DMA_NONE]		= DATA_DIR_NONE,/* NO TRANSFER */
+	[DMA_BIDIRECTIONAL]	= DATA_DIR_BYRECIPIENT,	/* UNSPECIFIED */
+	[DMA_TO_DEVICE]		= DATA_DIR_OUT,		/* OUTBOUND */
+	[DMA_FROM_DEVICE]	= DATA_DIR_IN,		/* INBOUND */
+	[DMA_NONE]		= DATA_DIR_NONE,	/* NO TRANSFER */
 };
 void
 pm8001_chip_make_sg(struct scatterlist *scatter, int nr, void *prd)
@@ -4248,13 +4255,13 @@ static int pm8001_chip_smp_req(struct pm8001_hba_info *pm8001_ha,
 	 * DMA-map SMP request, response buffers
 	 */
 	sg_req = &task->smp_task.smp_req;
-	elem = dma_map_sg(pm8001_ha->dev, sg_req, 1, PCI_DMA_TODEVICE);
+	elem = dma_map_sg(pm8001_ha->dev, sg_req, 1, DMA_TO_DEVICE);
 	if (!elem)
 		return -ENOMEM;
 	req_len = sg_dma_len(sg_req);
 
 	sg_resp = &task->smp_task.smp_resp;
-	elem = dma_map_sg(pm8001_ha->dev, sg_resp, 1, PCI_DMA_FROMDEVICE);
+	elem = dma_map_sg(pm8001_ha->dev, sg_resp, 1, DMA_FROM_DEVICE);
 	if (!elem) {
 		rc = -ENOMEM;
 		goto err_out;
@@ -4287,10 +4294,10 @@ static int pm8001_chip_smp_req(struct pm8001_hba_info *pm8001_ha,
 
 err_out_2:
 	dma_unmap_sg(pm8001_ha->dev, &ccb->task->smp_task.smp_resp, 1,
-			PCI_DMA_FROMDEVICE);
+			DMA_FROM_DEVICE);
 err_out:
 	dma_unmap_sg(pm8001_ha->dev, &ccb->task->smp_task.smp_req, 1,
-			PCI_DMA_TODEVICE);
+			DMA_TO_DEVICE);
 	return rc;
 }
 
@@ -4369,7 +4376,7 @@ static int pm8001_chip_sata_req(struct pm8001_hba_info *pm8001_ha,
 	u32  opc = OPC_INB_SATA_HOST_OPSTART;
 	memset(&sata_cmd, 0, sizeof(sata_cmd));
 	circularQ = &pm8001_ha->inbnd_q_tbl[0];
-	if (task->data_dir == PCI_DMA_NONE) {
+	if (task->data_dir == DMA_NONE) {
 		ATAP = 0x04;  /* no data*/
 		PM8001_IO_DBG(pm8001_ha, pm8001_printk("no data\n"));
 	} else if (likely(!task->ata_task.device_control_reg_update)) {
diff --git a/drivers/scsi/pm8001/pm8001_hwi.h b/drivers/scsi/pm8001/pm8001_hwi.h
index e4867e690c84..6d91e2446542 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.h
+++ b/drivers/scsi/pm8001/pm8001_hwi.h
@@ -131,10 +131,6 @@
 #define LINKRATE_30			(0x02 << 8)
 #define LINKRATE_60			(0x04 << 8)
 
-/* for phy state */
-
-#define PHY_STATE_LINK_UP_SPC		0x1
-
 /* for new SPC controllers MEMBASE III is shared between BIOS and DATA */
 #define GSM_SM_BASE			0x4F0000
 struct mpi_msg_hdr{
diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
index 7a697ca68501..d71e7e4ec29c 100644
--- a/drivers/scsi/pm8001/pm8001_init.c
+++ b/drivers/scsi/pm8001/pm8001_init.c
@@ -121,7 +121,7 @@ static void pm8001_phy_init(struct pm8001_hba_info *pm8001_ha, int phy_id)
 {
 	struct pm8001_phy *phy = &pm8001_ha->phy[phy_id];
 	struct asd_sas_phy *sas_phy = &phy->sas_phy;
-	phy->phy_state = 0;
+	phy->phy_state = PHY_LINK_DISABLE;
 	phy->pm8001_ha = pm8001_ha;
 	sas_phy->enabled = (phy_id < pm8001_ha->chip->n_phy) ? 1 : 0;
 	sas_phy->class = SAS;
@@ -152,7 +152,7 @@ static void pm8001_free(struct pm8001_hba_info *pm8001_ha)
 
 	for (i = 0; i < USI_MAX_MEMCNT; i++) {
 		if (pm8001_ha->memoryMap.region[i].virt_ptr != NULL) {
-			pci_free_consistent(pm8001_ha->pdev,
+			dma_free_coherent(&pm8001_ha->pdev->dev,
 				(pm8001_ha->memoryMap.region[i].total_len +
 				pm8001_ha->memoryMap.region[i].alignment),
 				pm8001_ha->memoryMap.region[i].virt_ptr,
@@ -501,30 +501,12 @@ static int pci_go_44(struct pci_dev *pdev)
 {
 	int rc;
 
-	if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(44))) {
-		rc = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(44));
-		if (rc) {
-			rc = pci_set_consistent_dma_mask(pdev,
-				DMA_BIT_MASK(32));
-			if (rc) {
-				dev_printk(KERN_ERR, &pdev->dev,
-					"44-bit DMA enable failed\n");
-				return rc;
-			}
-		}
-	} else {
-		rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
-		if (rc) {
+	rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(44));
+	if (rc) {
+		rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
+		if (rc)
 			dev_printk(KERN_ERR, &pdev->dev,
 				"32-bit DMA enable failed\n");
-			return rc;
-		}
-		rc = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
-		if (rc) {
-			dev_printk(KERN_ERR, &pdev->dev,
-				"32-bit consistent DMA enable failed\n");
-			return rc;
-		}
 	}
 	return rc;
 }
@@ -1067,6 +1049,7 @@ static int pm8001_pci_probe(struct pci_dev *pdev,
 	if (rc)
 		goto err_out_shost;
 	scsi_scan_host(pm8001_ha->shost);
+	pm8001_ha->flags = PM8001F_RUN_TIME;
 	return 0;
 
 err_out_shost:
diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c
index 947d6017d004..b3be49d41375 100644
--- a/drivers/scsi/pm8001/pm8001_sas.c
+++ b/drivers/scsi/pm8001/pm8001_sas.c
@@ -116,8 +116,8 @@ int pm8001_mem_alloc(struct pci_dev *pdev, void **virt_addr,
 	u64 align_offset = 0;
 	if (align)
 		align_offset = (dma_addr_t)align - 1;
-	mem_virt_alloc = pci_zalloc_consistent(pdev, mem_size + align,
-					       &mem_dma_handle);
+	mem_virt_alloc = dma_zalloc_coherent(&pdev->dev, mem_size + align,
+			&mem_dma_handle, GFP_KERNEL);
 	if (!mem_virt_alloc) {
 		pm8001_printk("memory allocation error\n");
 		return -1;
@@ -157,9 +157,12 @@ int pm8001_phy_control(struct asd_sas_phy *sas_phy, enum phy_func func,
 	int rc = 0, phy_id = sas_phy->id;
 	struct pm8001_hba_info *pm8001_ha = NULL;
 	struct sas_phy_linkrates *rates;
+	struct sas_ha_struct *sas_ha;
+	struct pm8001_phy *phy;
 	DECLARE_COMPLETION_ONSTACK(completion);
 	unsigned long flags;
 	pm8001_ha = sas_phy->ha->lldd_ha;
+	phy = &pm8001_ha->phy[phy_id];
 	pm8001_ha->phy[phy_id].enable_completion = &completion;
 	switch (func) {
 	case PHY_FUNC_SET_LINK_RATE:
@@ -172,7 +175,7 @@ int pm8001_phy_control(struct asd_sas_phy *sas_phy, enum phy_func func,
 			pm8001_ha->phy[phy_id].maximum_linkrate =
 				rates->maximum_linkrate;
 		}
-		if (pm8001_ha->phy[phy_id].phy_state == 0) {
+		if (pm8001_ha->phy[phy_id].phy_state ==  PHY_LINK_DISABLE) {
 			PM8001_CHIP_DISP->phy_start_req(pm8001_ha, phy_id);
 			wait_for_completion(&completion);
 		}
@@ -180,7 +183,7 @@ int pm8001_phy_control(struct asd_sas_phy *sas_phy, enum phy_func func,
 					      PHY_LINK_RESET);
 		break;
 	case PHY_FUNC_HARD_RESET:
-		if (pm8001_ha->phy[phy_id].phy_state == 0) {
+		if (pm8001_ha->phy[phy_id].phy_state == PHY_LINK_DISABLE) {
 			PM8001_CHIP_DISP->phy_start_req(pm8001_ha, phy_id);
 			wait_for_completion(&completion);
 		}
@@ -188,7 +191,7 @@ int pm8001_phy_control(struct asd_sas_phy *sas_phy, enum phy_func func,
 					      PHY_HARD_RESET);
 		break;
 	case PHY_FUNC_LINK_RESET:
-		if (pm8001_ha->phy[phy_id].phy_state == 0) {
+		if (pm8001_ha->phy[phy_id].phy_state == PHY_LINK_DISABLE) {
 			PM8001_CHIP_DISP->phy_start_req(pm8001_ha, phy_id);
 			wait_for_completion(&completion);
 		}
@@ -200,6 +203,25 @@ int pm8001_phy_control(struct asd_sas_phy *sas_phy, enum phy_func func,
 					      PHY_LINK_RESET);
 		break;
 	case PHY_FUNC_DISABLE:
+		if (pm8001_ha->chip_id != chip_8001) {
+			if (pm8001_ha->phy[phy_id].phy_state ==
+				PHY_STATE_LINK_UP_SPCV) {
+				sas_ha = pm8001_ha->sas;
+				sas_phy_disconnected(&phy->sas_phy);
+				sas_ha->notify_phy_event(&phy->sas_phy,
+					PHYE_LOSS_OF_SIGNAL);
+				phy->phy_attached = 0;
+			}
+		} else {
+			if (pm8001_ha->phy[phy_id].phy_state ==
+				PHY_STATE_LINK_UP_SPC) {
+				sas_ha = pm8001_ha->sas;
+				sas_phy_disconnected(&phy->sas_phy);
+				sas_ha->notify_phy_event(&phy->sas_phy,
+					PHYE_LOSS_OF_SIGNAL);
+				phy->phy_attached = 0;
+			}
+		}
 		PM8001_CHIP_DISP->phy_stop_req(pm8001_ha, phy_id);
 		break;
 	case PHY_FUNC_GET_EVENTS:
@@ -374,6 +396,13 @@ static int pm8001_task_exec(struct sas_task *task,
 		return 0;
 	}
 	pm8001_ha = pm8001_find_ha_by_dev(task->dev);
+	if (pm8001_ha->controller_fatal_error) {
+		struct task_status_struct *ts = &t->task_status;
+
+		ts->resp = SAS_TASK_UNDELIVERED;
+		t->task_done(t);
+		return 0;
+	}
 	PM8001_IO_DBG(pm8001_ha, pm8001_printk("pm8001_task_exec device \n "));
 	spin_lock_irqsave(&pm8001_ha->lock, flags);
 	do {
@@ -466,7 +495,7 @@ err_out:
 	dev_printk(KERN_ERR, pm8001_ha->dev, "pm8001 exec failed[%d]!\n", rc);
 	if (!sas_protocol_ata(t->task_proto))
 		if (n_elem)
-			dma_unmap_sg(pm8001_ha->dev, t->scatter, n_elem,
+			dma_unmap_sg(pm8001_ha->dev, t->scatter, t->num_scatter,
 				t->data_dir);
 out_done:
 	spin_unlock_irqrestore(&pm8001_ha->lock, flags);
@@ -504,9 +533,9 @@ void pm8001_ccb_task_free(struct pm8001_hba_info *pm8001_ha,
 	switch (task->task_proto) {
 	case SAS_PROTOCOL_SMP:
 		dma_unmap_sg(pm8001_ha->dev, &task->smp_task.smp_resp, 1,
-			PCI_DMA_FROMDEVICE);
+			DMA_FROM_DEVICE);
 		dma_unmap_sg(pm8001_ha->dev, &task->smp_task.smp_req, 1,
-			PCI_DMA_TODEVICE);
+			DMA_TO_DEVICE);
 		break;
 
 	case SAS_PROTOCOL_SATA:
@@ -1020,13 +1049,11 @@ int pm8001_I_T_nexus_event_handler(struct domain_device *dev)
 	struct pm8001_device *pm8001_dev;
 	struct pm8001_hba_info *pm8001_ha;
 	struct sas_phy *phy;
-	u32 device_id = 0;
 
 	if (!dev || !dev->lldd_dev)
 		return -1;
 
 	pm8001_dev = dev->lldd_dev;
-	device_id = pm8001_dev->device_id;
 	pm8001_ha = pm8001_find_ha_by_dev(dev);
 
 	PM8001_EH_DBG(pm8001_ha,
@@ -1159,7 +1186,6 @@ int pm8001_abort_task(struct sas_task *task)
 {
 	unsigned long flags;
 	u32 tag;
-	u32 device_id;
 	struct domain_device *dev ;
 	struct pm8001_hba_info *pm8001_ha;
 	struct scsi_lun lun;
@@ -1173,7 +1199,6 @@ int pm8001_abort_task(struct sas_task *task)
 	dev = task->dev;
 	pm8001_dev = dev->lldd_dev;
 	pm8001_ha = pm8001_find_ha_by_dev(dev);
-	device_id = pm8001_dev->device_id;
 	phy_id = pm8001_dev->attached_phy;
 	rc = pm8001_find_tag(task, &tag);
 	if (rc == 0) {
diff --git a/drivers/scsi/pm8001/pm8001_sas.h b/drivers/scsi/pm8001/pm8001_sas.h
index 80b4dd6df0c2..f88b0d33c385 100644
--- a/drivers/scsi/pm8001/pm8001_sas.h
+++ b/drivers/scsi/pm8001/pm8001_sas.h
@@ -58,7 +58,7 @@
 #include "pm8001_defs.h"
 
 #define DRV_NAME		"pm80xx"
-#define DRV_VERSION		"0.1.38"
+#define DRV_VERSION		"0.1.39"
 #define PM8001_FAIL_LOGGING	0x01 /* Error message logging */
 #define PM8001_INIT_LOGGING	0x02 /* driver init logging */
 #define PM8001_DISC_LOGGING	0x04 /* discovery layer logging */
@@ -538,6 +538,7 @@ struct pm8001_hba_info {
 	u32			logging_level;
 	u32			fw_status;
 	u32			smp_exp_mode;
+	bool			controller_fatal_error;
 	const struct firmware 	*fw_image;
 	struct isr_param irq_vector[PM8001_MAX_MSIX_VEC];
 	u32			reset_in_progress;
diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c
index 42f0405601ad..63e4f7d34d6c 100644
--- a/drivers/scsi/pm8001/pm80xx_hwi.c
+++ b/drivers/scsi/pm8001/pm80xx_hwi.c
@@ -577,6 +577,9 @@ static void update_main_config_table(struct pm8001_hba_info *pm8001_ha)
 		pm8001_ha->main_cfg_tbl.pm80xx_tbl.pcs_event_log_size);
 	pm8001_mw32(address, MAIN_PCS_EVENT_LOG_OPTION,
 		pm8001_ha->main_cfg_tbl.pm80xx_tbl.pcs_event_log_severity);
+	/* Update Fatal error interrupt vector */
+	pm8001_ha->main_cfg_tbl.pm80xx_tbl.fatal_err_interrupt |=
+					((pm8001_ha->number_of_intr - 1) << 8);
 	pm8001_mw32(address, MAIN_FATAL_ERROR_INTERRUPT,
 		pm8001_ha->main_cfg_tbl.pm80xx_tbl.fatal_err_interrupt);
 	pm8001_mw32(address, MAIN_EVENT_CRC_CHECK,
@@ -1110,6 +1113,9 @@ static int pm80xx_chip_init(struct pm8001_hba_info *pm8001_ha)
 		return -EBUSY;
 	}
 
+	/* Initialize the controller fatal error flag */
+	pm8001_ha->controller_fatal_error = false;
+
 	/* Initialize pci space address eg: mpi offset */
 	init_pci_device_addresses(pm8001_ha);
 	init_default_table_values(pm8001_ha);
@@ -1218,13 +1224,17 @@ pm80xx_chip_soft_rst(struct pm8001_hba_info *pm8001_ha)
 	u32 bootloader_state;
 	u32 ibutton0, ibutton1;
 
-	/* Check if MPI is in ready state to reset */
-	if (mpi_uninit_check(pm8001_ha) != 0) {
-		PM8001_FAIL_DBG(pm8001_ha,
-			pm8001_printk("MPI state is not ready\n"));
-		return -1;
+	/* Process MPI table uninitialization only if FW is ready */
+	if (!pm8001_ha->controller_fatal_error) {
+		/* Check if MPI is in ready state to reset */
+		if (mpi_uninit_check(pm8001_ha) != 0) {
+			regval = pm8001_cr32(pm8001_ha, 0, MSGU_SCRATCH_PAD_1);
+			PM8001_FAIL_DBG(pm8001_ha, pm8001_printk(
+				"MPI state is not ready scratch1 :0x%x\n",
+				regval));
+			return -1;
+		}
 	}
-
 	/* checked for reset register normal state; 0x0 */
 	regval = pm8001_cr32(pm8001_ha, 0, SPC_REG_SOFT_RESET);
 	PM8001_INIT_DBG(pm8001_ha,
@@ -2123,7 +2133,7 @@ mpi_sata_completion(struct pm8001_hba_info *pm8001_ha, void *piomb)
 			sata_resp = &psataPayload->sata_resp[0];
 			resp = (struct ata_task_resp *)ts->buf;
 			if (t->ata_task.dma_xfer == 0 &&
-			t->data_dir == PCI_DMA_FROMDEVICE) {
+			    t->data_dir == DMA_FROM_DEVICE) {
 				len = sizeof(struct pio_setup_fis);
 				PM8001_IO_DBG(pm8001_ha,
 				pm8001_printk("PIO read len = %d\n", len));
@@ -3118,8 +3128,9 @@ static int mpi_phy_start_resp(struct pm8001_hba_info *pm8001_ha, void *piomb)
 		pm8001_printk("phy start resp status:0x%x, phyid:0x%x\n",
 				status, phy_id));
 	if (status == 0) {
-		phy->phy_state = 1;
-		if (pm8001_ha->flags == PM8001F_RUN_TIME)
+		phy->phy_state = PHY_LINK_DOWN;
+		if (pm8001_ha->flags == PM8001F_RUN_TIME &&
+				phy->enable_completion != NULL)
 			complete(phy->enable_completion);
 	}
 	return 0;
@@ -3211,7 +3222,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void *piomb)
 			return 0;
 		}
 		phy->phy_attached = 0;
-		phy->phy_state = 0;
+		phy->phy_state = PHY_LINK_DISABLE;
 		break;
 	case HW_EVENT_PORT_INVALID:
 		PM8001_MSG_DBG(pm8001_ha,
@@ -3384,13 +3395,14 @@ static int mpi_phy_stop_resp(struct pm8001_hba_info *pm8001_ha, void *piomb)
 	u32 status =
 		le32_to_cpu(pPayload->status);
 	u32 phyid =
-		le32_to_cpu(pPayload->phyid);
+		le32_to_cpu(pPayload->phyid) & 0xFF;
 	struct pm8001_phy *phy = &pm8001_ha->phy[phyid];
 	PM8001_MSG_DBG(pm8001_ha,
 			pm8001_printk("phy:0x%x status:0x%x\n",
 					phyid, status));
-	if (status == 0)
-		phy->phy_state = 0;
+	if (status == PHY_STOP_SUCCESS ||
+		status == PHY_STOP_ERR_DEVICE_ATTACHED)
+		phy->phy_state = PHY_LINK_DISABLE;
 	return 0;
 }
 
@@ -3752,6 +3764,46 @@ static void process_one_iomb(struct pm8001_hba_info *pm8001_ha, void *piomb)
 	}
 }
 
+static void print_scratchpad_registers(struct pm8001_hba_info *pm8001_ha)
+{
+	PM8001_FAIL_DBG(pm8001_ha,
+		pm8001_printk("MSGU_SCRATCH_PAD_0: 0x%x\n",
+			pm8001_cr32(pm8001_ha, 0, MSGU_SCRATCH_PAD_0)));
+	PM8001_FAIL_DBG(pm8001_ha,
+		pm8001_printk("MSGU_SCRATCH_PAD_1:0x%x\n",
+			pm8001_cr32(pm8001_ha, 0, MSGU_SCRATCH_PAD_1)));
+	PM8001_FAIL_DBG(pm8001_ha,
+		pm8001_printk("MSGU_SCRATCH_PAD_2: 0x%x\n",
+			pm8001_cr32(pm8001_ha, 0, MSGU_SCRATCH_PAD_2)));
+	PM8001_FAIL_DBG(pm8001_ha,
+		pm8001_printk("MSGU_SCRATCH_PAD_3: 0x%x\n",
+			pm8001_cr32(pm8001_ha, 0, MSGU_SCRATCH_PAD_3)));
+	PM8001_FAIL_DBG(pm8001_ha,
+		pm8001_printk("MSGU_HOST_SCRATCH_PAD_0: 0x%x\n",
+			pm8001_cr32(pm8001_ha, 0, MSGU_HOST_SCRATCH_PAD_0)));
+	PM8001_FAIL_DBG(pm8001_ha,
+		pm8001_printk("MSGU_HOST_SCRATCH_PAD_1: 0x%x\n",
+			pm8001_cr32(pm8001_ha, 0, MSGU_HOST_SCRATCH_PAD_1)));
+	PM8001_FAIL_DBG(pm8001_ha,
+		pm8001_printk("MSGU_HOST_SCRATCH_PAD_2: 0x%x\n",
+			pm8001_cr32(pm8001_ha, 0, MSGU_HOST_SCRATCH_PAD_2)));
+	PM8001_FAIL_DBG(pm8001_ha,
+		pm8001_printk("MSGU_HOST_SCRATCH_PAD_3: 0x%x\n",
+			pm8001_cr32(pm8001_ha, 0, MSGU_HOST_SCRATCH_PAD_3)));
+	PM8001_FAIL_DBG(pm8001_ha,
+		pm8001_printk("MSGU_HOST_SCRATCH_PAD_4: 0x%x\n",
+			pm8001_cr32(pm8001_ha, 0, MSGU_HOST_SCRATCH_PAD_4)));
+	PM8001_FAIL_DBG(pm8001_ha,
+		pm8001_printk("MSGU_HOST_SCRATCH_PAD_5: 0x%x\n",
+			pm8001_cr32(pm8001_ha, 0, MSGU_HOST_SCRATCH_PAD_5)));
+	PM8001_FAIL_DBG(pm8001_ha,
+		pm8001_printk("MSGU_RSVD_SCRATCH_PAD_0: 0x%x\n",
+			pm8001_cr32(pm8001_ha, 0, MSGU_HOST_SCRATCH_PAD_6)));
+	PM8001_FAIL_DBG(pm8001_ha,
+		pm8001_printk("MSGU_RSVD_SCRATCH_PAD_1: 0x%x\n",
+			pm8001_cr32(pm8001_ha, 0, MSGU_HOST_SCRATCH_PAD_7)));
+}
+
 static int process_oq(struct pm8001_hba_info *pm8001_ha, u8 vec)
 {
 	struct outbound_queue_table *circularQ;
@@ -3759,10 +3811,28 @@ static int process_oq(struct pm8001_hba_info *pm8001_ha, u8 vec)
 	u8 uninitialized_var(bc);
 	u32 ret = MPI_IO_STATUS_FAIL;
 	unsigned long flags;
+	u32 regval;
 
+	if (vec == (pm8001_ha->number_of_intr - 1)) {
+		regval = pm8001_cr32(pm8001_ha, 0, MSGU_SCRATCH_PAD_1);
+		if ((regval & SCRATCH_PAD_MIPSALL_READY) !=
+					SCRATCH_PAD_MIPSALL_READY) {
+			pm8001_ha->controller_fatal_error = true;
+			PM8001_FAIL_DBG(pm8001_ha, pm8001_printk(
+				"Firmware Fatal error! Regval:0x%x\n", regval));
+			print_scratchpad_registers(pm8001_ha);
+			return ret;
+		}
+	}
 	spin_lock_irqsave(&pm8001_ha->lock, flags);
 	circularQ = &pm8001_ha->outbnd_q_tbl[vec];
 	do {
+		/* spurious interrupt during setup if kexec-ing and
+		 * driver doing a doorbell access w/ the pre-kexec oq
+		 * interrupt setup.
+		 */
+		if (!circularQ->pi_virt)
+			break;
 		ret = pm8001_mpi_msg_consume(pm8001_ha, circularQ, &pMsg1, &bc);
 		if (MPI_IO_STATUS_SUCCESS == ret) {
 			/* process the outbound message */
@@ -3785,12 +3855,12 @@ static int process_oq(struct pm8001_hba_info *pm8001_ha, u8 vec)
 	return ret;
 }
 
-/* PCI_DMA_... to our direction translation. */
+/* DMA_... to our direction translation. */
 static const u8 data_dir_flags[] = {
-	[PCI_DMA_BIDIRECTIONAL] = DATA_DIR_BYRECIPIENT,/* UNSPECIFIED */
-	[PCI_DMA_TODEVICE]	= DATA_DIR_OUT,/* OUTBOUND */
-	[PCI_DMA_FROMDEVICE]	= DATA_DIR_IN,/* INBOUND */
-	[PCI_DMA_NONE]		= DATA_DIR_NONE,/* NO TRANSFER */
+	[DMA_BIDIRECTIONAL]	= DATA_DIR_BYRECIPIENT,	/* UNSPECIFIED */
+	[DMA_TO_DEVICE]		= DATA_DIR_OUT,		/* OUTBOUND */
+	[DMA_FROM_DEVICE]	= DATA_DIR_IN,		/* INBOUND */
+	[DMA_NONE]		= DATA_DIR_NONE,	/* NO TRANSFER */
 };
 
 static void build_smp_cmd(u32 deviceID, __le32 hTag,
@@ -3832,13 +3902,13 @@ static int pm80xx_chip_smp_req(struct pm8001_hba_info *pm8001_ha,
 	 * DMA-map SMP request, response buffers
 	 */
 	sg_req = &task->smp_task.smp_req;
-	elem = dma_map_sg(pm8001_ha->dev, sg_req, 1, PCI_DMA_TODEVICE);
+	elem = dma_map_sg(pm8001_ha->dev, sg_req, 1, DMA_TO_DEVICE);
 	if (!elem)
 		return -ENOMEM;
 	req_len = sg_dma_len(sg_req);
 
 	sg_resp = &task->smp_task.smp_resp;
-	elem = dma_map_sg(pm8001_ha->dev, sg_resp, 1, PCI_DMA_FROMDEVICE);
+	elem = dma_map_sg(pm8001_ha->dev, sg_resp, 1, DMA_FROM_DEVICE);
 	if (!elem) {
 		rc = -ENOMEM;
 		goto err_out;
@@ -3929,10 +3999,10 @@ static int pm80xx_chip_smp_req(struct pm8001_hba_info *pm8001_ha,
 
 err_out_2:
 	dma_unmap_sg(pm8001_ha->dev, &ccb->task->smp_task.smp_resp, 1,
-			PCI_DMA_FROMDEVICE);
+			DMA_FROM_DEVICE);
 err_out:
 	dma_unmap_sg(pm8001_ha->dev, &ccb->task->smp_task.smp_req, 1,
-			PCI_DMA_TODEVICE);
+			DMA_TO_DEVICE);
 	return rc;
 }
 
@@ -4156,7 +4226,7 @@ static int pm80xx_chip_sata_req(struct pm8001_hba_info *pm8001_ha,
 	q_index = (u32) (pm8001_ha_dev->id & 0x00ffffff) % PM8001_MAX_INB_NUM;
 	circularQ = &pm8001_ha->inbnd_q_tbl[q_index];
 
-	if (task->data_dir == PCI_DMA_NONE) {
+	if (task->data_dir == DMA_NONE) {
 		ATAP = 0x04; /* no data*/
 		PM8001_IO_DBG(pm8001_ha, pm8001_printk("no data\n"));
 	} else if (likely(!task->ata_task.device_control_reg_update)) {
@@ -4606,9 +4676,8 @@ void mpi_set_phy_profile_req(struct pm8001_hba_info *pm8001_ha,
 void pm8001_set_phy_profile(struct pm8001_hba_info *pm8001_ha,
 	u32 length, u8 *buf)
 {
-	u32 page_code, i;
+	u32 i;
 
-	page_code = SAS_PHY_ANALOG_SETTINGS_PAGE;
 	for (i = 0; i < pm8001_ha->chip->n_phy; i++) {
 		mpi_set_phy_profile_req(pm8001_ha,
 			SAS_PHY_ANALOG_SETTINGS_PAGE, i, length, (u32 *)buf);
diff --git a/drivers/scsi/pm8001/pm80xx_hwi.h b/drivers/scsi/pm8001/pm80xx_hwi.h
index 889e69ce3689..84d7426441bf 100644
--- a/drivers/scsi/pm8001/pm80xx_hwi.h
+++ b/drivers/scsi/pm8001/pm80xx_hwi.h
@@ -170,6 +170,10 @@
 #define LINKRATE_60			(0x04 << 8)
 #define LINKRATE_120			(0x08 << 8)
 
+/*phy_stop*/
+#define PHY_STOP_SUCCESS		0x00
+#define PHY_STOP_ERR_DEVICE_ATTACHED	0x1046
+
 /* phy_profile */
 #define SAS_PHY_ANALOG_SETTINGS_PAGE	0x04
 #define PHY_DWORD_LENGTH		0xC
@@ -216,8 +220,6 @@
 #define SAS_DOPNRJT_RTRY_TMO            128
 #define SAS_COPNRJT_RTRY_TMO            128
 
-/* for phy state */
-#define PHY_STATE_LINK_UP_SPCV		0x2
 /*
   Making ORR bigger than IT NEXUS LOSS which is 2000000us = 2 second.
   Assuming a bigger value 3 second, 3000000/128 = 23437.5 where 128
@@ -1384,6 +1386,9 @@ typedef struct SASProtocolTimerConfig SASProtocolTimerConfig_t;
 #define SCRATCH_PAD_BOOT_LOAD_SUCCESS	0x0
 #define SCRATCH_PAD_IOP0_READY		0xC00
 #define SCRATCH_PAD_IOP1_READY		0x3000
+#define SCRATCH_PAD_MIPSALL_READY	(SCRATCH_PAD_IOP1_READY | \
+					SCRATCH_PAD_IOP0_READY | \
+					SCRATCH_PAD_RAAE_READY)
 
 /* boot loader state */
 #define SCRATCH_PAD1_BOOTSTATE_MASK		0x70	/* Bit 4-6 */
diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c
index 0a5dd5595dd3..d5a4f17fce51 100644
--- a/drivers/scsi/qedf/qedf_main.c
+++ b/drivers/scsi/qedf/qedf_main.c
@@ -2855,12 +2855,12 @@ static int qedf_set_fcoe_pf_param(struct qedf_ctx *qedf)
 	QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_DISC, "Number of CQs is %d.\n",
 		   qedf->num_queues);
 
-	qedf->p_cpuq = pci_alloc_consistent(qedf->pdev,
+	qedf->p_cpuq = dma_alloc_coherent(&qedf->pdev->dev,
 	    qedf->num_queues * sizeof(struct qedf_glbl_q_params),
-	    &qedf->hw_p_cpuq);
+	    &qedf->hw_p_cpuq, GFP_KERNEL);
 
 	if (!qedf->p_cpuq) {
-		QEDF_ERR(&(qedf->dbg_ctx), "pci_alloc_consistent failed.\n");
+		QEDF_ERR(&(qedf->dbg_ctx), "dma_alloc_coherent failed.\n");
 		return 1;
 	}
 
@@ -2929,7 +2929,7 @@ static void qedf_free_fcoe_pf_param(struct qedf_ctx *qedf)
 
 	if (qedf->p_cpuq) {
 		size = qedf->num_queues * sizeof(struct qedf_glbl_q_params);
-		pci_free_consistent(qedf->pdev, size, qedf->p_cpuq,
+		dma_free_coherent(&qedf->pdev->dev, size, qedf->p_cpuq,
 		    qedf->hw_p_cpuq);
 	}
 
diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c
index e5bd035ebad0..105b0e4d7818 100644
--- a/drivers/scsi/qedi/qedi_main.c
+++ b/drivers/scsi/qedi/qedi_main.c
@@ -806,11 +806,11 @@ static int qedi_set_iscsi_pf_param(struct qedi_ctx *qedi)
 	memset(&qedi->pf_params.iscsi_pf_params, 0,
 	       sizeof(qedi->pf_params.iscsi_pf_params));
 
-	qedi->p_cpuq = pci_alloc_consistent(qedi->pdev,
+	qedi->p_cpuq = dma_alloc_coherent(&qedi->pdev->dev,
 			qedi->num_queues * sizeof(struct qedi_glbl_q_params),
-			&qedi->hw_p_cpuq);
+			&qedi->hw_p_cpuq, GFP_KERNEL);
 	if (!qedi->p_cpuq) {
-		QEDI_ERR(&qedi->dbg_ctx, "pci_alloc_consistent fail\n");
+		QEDI_ERR(&qedi->dbg_ctx, "dma_alloc_coherent fail\n");
 		rval = -1;
 		goto err_alloc_mem;
 	}
@@ -871,7 +871,7 @@ static void qedi_free_iscsi_pf_param(struct qedi_ctx *qedi)
 
 	if (qedi->p_cpuq) {
 		size = qedi->num_queues * sizeof(struct qedi_glbl_q_params);
-		pci_free_consistent(qedi->pdev, size, qedi->p_cpuq,
+		dma_free_coherent(&qedi->pdev->dev, size, qedi->p_cpuq,
 				    qedi->hw_p_cpuq);
 	}
 
diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c
index 390775d5c918..15a50cc7e4b3 100644
--- a/drivers/scsi/qla1280.c
+++ b/drivers/scsi/qla1280.c
@@ -1750,7 +1750,7 @@ qla1280_load_firmware_dma(struct scsi_qla_host *ha)
 	uint8_t *sp, *tbuf;
 	dma_addr_t p_tbuf;
 
-	tbuf = pci_alloc_consistent(ha->pdev, 8000, &p_tbuf);
+	tbuf = dma_alloc_coherent(&ha->pdev->dev, 8000, &p_tbuf, GFP_KERNEL);
 	if (!tbuf)
 		return -ENOMEM;
 #endif
@@ -1841,7 +1841,7 @@ qla1280_load_firmware_dma(struct scsi_qla_host *ha)
 
  out:
 #if DUMP_IT_BACK
-	pci_free_consistent(ha->pdev, 8000, tbuf, p_tbuf);
+	dma_free_coherent(&ha->pdev->dev, 8000, tbuf, p_tbuf);
 #endif
 	return err;
 }
@@ -4259,8 +4259,8 @@ qla1280_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 	ha->devnum = devnum;	/* specifies microcode load address */
 
 #ifdef QLA_64BIT_PTR
-	if (pci_set_dma_mask(ha->pdev, DMA_BIT_MASK(64))) {
-		if (pci_set_dma_mask(ha->pdev, DMA_BIT_MASK(32))) {
+	if (dma_set_mask(&ha->pdev->dev, DMA_BIT_MASK(64))) {
+		if (dma_set_mask(&ha->pdev->dev, DMA_BIT_MASK(32))) {
 			printk(KERN_WARNING "scsi(%li): Unable to set a "
 			       "suitable DMA mask - aborting\n", ha->host_no);
 			error = -ENODEV;
@@ -4270,7 +4270,7 @@ qla1280_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 		dprintk(2, "scsi(%li): 64 Bit PCI Addressing Enabled\n",
 			ha->host_no);
 #else
-	if (pci_set_dma_mask(ha->pdev, DMA_BIT_MASK(32))) {
+	if (dma_set_mask(&ha->pdev->dev, DMA_BIT_MASK(32))) {
 		printk(KERN_WARNING "scsi(%li): Unable to set a "
 		       "suitable DMA mask - aborting\n", ha->host_no);
 		error = -ENODEV;
@@ -4278,17 +4278,17 @@ qla1280_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 	}
 #endif
 
-	ha->request_ring = pci_alloc_consistent(ha->pdev,
+	ha->request_ring = dma_alloc_coherent(&ha->pdev->dev,
 			((REQUEST_ENTRY_CNT + 1) * sizeof(request_t)),
-			&ha->request_dma);
+			&ha->request_dma, GFP_KERNEL);
 	if (!ha->request_ring) {
 		printk(KERN_INFO "qla1280: Failed to get request memory\n");
 		goto error_put_host;
 	}
 
-	ha->response_ring = pci_alloc_consistent(ha->pdev,
+	ha->response_ring = dma_alloc_coherent(&ha->pdev->dev,
 			((RESPONSE_ENTRY_CNT + 1) * sizeof(struct response)),
-			&ha->response_dma);
+			&ha->response_dma, GFP_KERNEL);
 	if (!ha->response_ring) {
 		printk(KERN_INFO "qla1280: Failed to get response memory\n");
 		goto error_free_request_ring;
@@ -4370,11 +4370,11 @@ qla1280_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 	release_region(host->io_port, 0xff);
 #endif
  error_free_response_ring:
-	pci_free_consistent(ha->pdev,
+	dma_free_coherent(&ha->pdev->dev,
 			((RESPONSE_ENTRY_CNT + 1) * sizeof(struct response)),
 			ha->response_ring, ha->response_dma);
  error_free_request_ring:
-	pci_free_consistent(ha->pdev,
+	dma_free_coherent(&ha->pdev->dev,
 			((REQUEST_ENTRY_CNT + 1) * sizeof(request_t)),
 			ha->request_ring, ha->request_dma);
  error_put_host:
@@ -4404,10 +4404,10 @@ qla1280_remove_one(struct pci_dev *pdev)
 	release_region(host->io_port, 0xff);
 #endif
 
-	pci_free_consistent(ha->pdev,
+	dma_free_coherent(&ha->pdev->dev,
 			((REQUEST_ENTRY_CNT + 1) * (sizeof(request_t))),
 			ha->request_ring, ha->request_dma);
-	pci_free_consistent(ha->pdev,
+	dma_free_coherent(&ha->pdev->dev,
 			((RESPONSE_ENTRY_CNT + 1) * (sizeof(struct response))),
 			ha->response_ring, ha->response_dma);
 
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index 4888b999e82f..b28f159fdaee 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -158,9 +158,17 @@ qla2x00_sysfs_read_nvram(struct file *filp, struct kobject *kobj,
 	if (!capable(CAP_SYS_ADMIN))
 		return 0;
 
+	mutex_lock(&ha->optrom_mutex);
+	if (qla2x00_chip_is_down(vha)) {
+		mutex_unlock(&ha->optrom_mutex);
+		return -EAGAIN;
+	}
+
 	if (IS_NOCACHE_VPD_TYPE(ha))
 		ha->isp_ops->read_optrom(vha, ha->nvram, ha->flt_region_nvram << 2,
 		    ha->nvram_size);
+	mutex_unlock(&ha->optrom_mutex);
+
 	return memory_read_from_buffer(buf, count, &off, ha->nvram,
 					ha->nvram_size);
 }
@@ -208,10 +216,17 @@ qla2x00_sysfs_write_nvram(struct file *filp, struct kobject *kobj,
 		return -EAGAIN;
 	}
 
+	mutex_lock(&ha->optrom_mutex);
+	if (qla2x00_chip_is_down(vha)) {
+		mutex_unlock(&vha->hw->optrom_mutex);
+		return -EAGAIN;
+	}
+
 	/* Write NVRAM. */
 	ha->isp_ops->write_nvram(vha, (uint8_t *)buf, ha->nvram_base, count);
 	ha->isp_ops->read_nvram(vha, (uint8_t *)ha->nvram, ha->nvram_base,
-	    count);
+	     count);
+	mutex_unlock(&ha->optrom_mutex);
 
 	ql_dbg(ql_dbg_user, vha, 0x7060,
 	    "Setting ISP_ABORT_NEEDED\n");
@@ -322,6 +337,10 @@ qla2x00_sysfs_write_optrom_ctl(struct file *filp, struct kobject *kobj,
 		size = ha->optrom_size - start;
 
 	mutex_lock(&ha->optrom_mutex);
+	if (qla2x00_chip_is_down(vha)) {
+		mutex_unlock(&ha->optrom_mutex);
+		return -EAGAIN;
+	}
 	switch (val) {
 	case 0:
 		if (ha->optrom_state != QLA_SREADING &&
@@ -499,8 +518,14 @@ qla2x00_sysfs_read_vpd(struct file *filp, struct kobject *kobj,
 		    qla27xx_find_valid_image(vha) == QLA27XX_SECONDARY_IMAGE)
 			faddr = ha->flt_region_vpd_sec << 2;
 
+		mutex_lock(&ha->optrom_mutex);
+		if (qla2x00_chip_is_down(vha)) {
+			mutex_unlock(&ha->optrom_mutex);
+			return -EAGAIN;
+		}
 		ha->isp_ops->read_optrom(vha, ha->vpd, faddr,
 		    ha->vpd_size);
+		mutex_unlock(&ha->optrom_mutex);
 	}
 	return memory_read_from_buffer(buf, count, &off, ha->vpd, ha->vpd_size);
 }
@@ -518,9 +543,6 @@ qla2x00_sysfs_write_vpd(struct file *filp, struct kobject *kobj,
 	if (unlikely(pci_channel_offline(ha->pdev)))
 		return 0;
 
-	if (qla2x00_chip_is_down(vha))
-		return 0;
-
 	if (!capable(CAP_SYS_ADMIN) || off != 0 || count != ha->vpd_size ||
 	    !ha->isp_ops->write_nvram)
 		return 0;
@@ -531,16 +553,25 @@ qla2x00_sysfs_write_vpd(struct file *filp, struct kobject *kobj,
 		return -EAGAIN;
 	}
 
+	mutex_lock(&ha->optrom_mutex);
+	if (qla2x00_chip_is_down(vha)) {
+		mutex_unlock(&ha->optrom_mutex);
+		return -EAGAIN;
+	}
+
 	/* Write NVRAM. */
 	ha->isp_ops->write_nvram(vha, (uint8_t *)buf, ha->vpd_base, count);
 	ha->isp_ops->read_nvram(vha, (uint8_t *)ha->vpd, ha->vpd_base, count);
 
 	/* Update flash version information for 4Gb & above. */
-	if (!IS_FWI2_CAPABLE(ha))
+	if (!IS_FWI2_CAPABLE(ha)) {
+		mutex_unlock(&ha->optrom_mutex);
 		return -EINVAL;
+	}
 
 	tmp_data = vmalloc(256);
 	if (!tmp_data) {
+		mutex_unlock(&ha->optrom_mutex);
 		ql_log(ql_log_warn, vha, 0x706b,
 		    "Unable to allocate memory for VPD information update.\n");
 		return -ENOMEM;
@@ -548,6 +579,8 @@ qla2x00_sysfs_write_vpd(struct file *filp, struct kobject *kobj,
 	ha->isp_ops->get_flash_version(vha, tmp_data);
 	vfree(tmp_data);
 
+	mutex_unlock(&ha->optrom_mutex);
+
 	return count;
 }
 
@@ -573,10 +606,15 @@ qla2x00_sysfs_read_sfp(struct file *filp, struct kobject *kobj,
 	if (!capable(CAP_SYS_ADMIN) || off != 0 || count < SFP_DEV_SIZE)
 		return 0;
 
-	if (qla2x00_chip_is_down(vha))
+	mutex_lock(&vha->hw->optrom_mutex);
+	if (qla2x00_chip_is_down(vha)) {
+		mutex_unlock(&vha->hw->optrom_mutex);
 		return 0;
+	}
 
 	rval = qla2x00_read_sfp_dev(vha, buf, count);
+	mutex_unlock(&vha->hw->optrom_mutex);
+
 	if (rval)
 		return -EIO;
 
@@ -785,9 +823,11 @@ qla2x00_sysfs_read_xgmac_stats(struct file *filp, struct kobject *kobj,
 
 	if (unlikely(pci_channel_offline(ha->pdev)))
 		return 0;
-
-	if (qla2x00_chip_is_down(vha))
+	mutex_lock(&vha->hw->optrom_mutex);
+	if (qla2x00_chip_is_down(vha)) {
+		mutex_unlock(&vha->hw->optrom_mutex);
 		return 0;
+	}
 
 	if (ha->xgmac_data)
 		goto do_read;
@@ -795,6 +835,7 @@ qla2x00_sysfs_read_xgmac_stats(struct file *filp, struct kobject *kobj,
 	ha->xgmac_data = dma_alloc_coherent(&ha->pdev->dev, XGMAC_DATA_SIZE,
 	    &ha->xgmac_data_dma, GFP_KERNEL);
 	if (!ha->xgmac_data) {
+		mutex_unlock(&vha->hw->optrom_mutex);
 		ql_log(ql_log_warn, vha, 0x7076,
 		    "Unable to allocate memory for XGMAC read-data.\n");
 		return 0;
@@ -806,6 +847,8 @@ do_read:
 
 	rval = qla2x00_get_xgmac_stats(vha, ha->xgmac_data_dma,
 	    XGMAC_DATA_SIZE, &actual_size);
+
+	mutex_unlock(&vha->hw->optrom_mutex);
 	if (rval != QLA_SUCCESS) {
 		ql_log(ql_log_warn, vha, 0x7077,
 		    "Unable to read XGMAC data (%x).\n", rval);
@@ -842,13 +885,16 @@ qla2x00_sysfs_read_dcbx_tlv(struct file *filp, struct kobject *kobj,
 
 	if (ha->dcbx_tlv)
 		goto do_read;
-
-	if (qla2x00_chip_is_down(vha))
+	mutex_lock(&vha->hw->optrom_mutex);
+	if (qla2x00_chip_is_down(vha)) {
+		mutex_unlock(&vha->hw->optrom_mutex);
 		return 0;
+	}
 
 	ha->dcbx_tlv = dma_alloc_coherent(&ha->pdev->dev, DCBX_TLV_DATA_SIZE,
 	    &ha->dcbx_tlv_dma, GFP_KERNEL);
 	if (!ha->dcbx_tlv) {
+		mutex_unlock(&vha->hw->optrom_mutex);
 		ql_log(ql_log_warn, vha, 0x7078,
 		    "Unable to allocate memory for DCBX TLV read-data.\n");
 		return -ENOMEM;
@@ -859,6 +905,9 @@ do_read:
 
 	rval = qla2x00_get_dcbx_params(vha, ha->dcbx_tlv_dma,
 	    DCBX_TLV_DATA_SIZE);
+
+	mutex_unlock(&vha->hw->optrom_mutex);
+
 	if (rval != QLA_SUCCESS) {
 		ql_log(ql_log_warn, vha, 0x7079,
 		    "Unable to read DCBX TLV (%x).\n", rval);
@@ -1159,6 +1208,34 @@ qla2x00_zio_timer_store(struct device *dev, struct device_attribute *attr,
 }
 
 static ssize_t
+qla_zio_threshold_show(struct device *dev, struct device_attribute *attr,
+		       char *buf)
+{
+	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
+
+	return scnprintf(buf, PAGE_SIZE, "%d exchanges\n",
+	    vha->hw->last_zio_threshold);
+}
+
+static ssize_t
+qla_zio_threshold_store(struct device *dev, struct device_attribute *attr,
+    const char *buf, size_t count)
+{
+	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
+	int val = 0;
+
+	if (vha->hw->zio_mode != QLA_ZIO_MODE_6)
+		return -EINVAL;
+	if (sscanf(buf, "%d", &val) != 1)
+		return -EINVAL;
+	if (val < 0 || val > 256)
+		return -ERANGE;
+
+	atomic_set(&vha->hw->zio_threshold, val);
+	return strlen(buf);
+}
+
+static ssize_t
 qla2x00_beacon_show(struct device *dev, struct device_attribute *attr,
 		    char *buf)
 {
@@ -1184,15 +1261,17 @@ qla2x00_beacon_store(struct device *dev, struct device_attribute *attr,
 	if (IS_QLA2100(ha) || IS_QLA2200(ha))
 		return -EPERM;
 
+	if (sscanf(buf, "%d", &val) != 1)
+		return -EINVAL;
+
+	mutex_lock(&vha->hw->optrom_mutex);
 	if (qla2x00_chip_is_down(vha)) {
+		mutex_unlock(&vha->hw->optrom_mutex);
 		ql_log(ql_log_warn, vha, 0x707a,
 		    "Abort ISP active -- ignoring beacon request.\n");
 		return -EBUSY;
 	}
 
-	if (sscanf(buf, "%d", &val) != 1)
-		return -EINVAL;
-
 	if (val)
 		rval = ha->isp_ops->beacon_on(vha);
 	else
@@ -1201,6 +1280,8 @@ qla2x00_beacon_store(struct device *dev, struct device_attribute *attr,
 	if (rval != QLA_SUCCESS)
 		count = 0;
 
+	mutex_unlock(&vha->hw->optrom_mutex);
+
 	return count;
 }
 
@@ -1370,18 +1451,24 @@ qla2x00_thermal_temp_show(struct device *dev,
 {
 	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
 	uint16_t temp = 0;
+	int rc;
 
+	mutex_lock(&vha->hw->optrom_mutex);
 	if (qla2x00_chip_is_down(vha)) {
+		mutex_unlock(&vha->hw->optrom_mutex);
 		ql_log(ql_log_warn, vha, 0x70dc, "ISP reset active.\n");
 		goto done;
 	}
 
 	if (vha->hw->flags.eeh_busy) {
+		mutex_unlock(&vha->hw->optrom_mutex);
 		ql_log(ql_log_warn, vha, 0x70dd, "PCI EEH busy.\n");
 		goto done;
 	}
 
-	if (qla2x00_get_thermal_temp(vha, &temp) == QLA_SUCCESS)
+	rc = qla2x00_get_thermal_temp(vha, &temp);
+	mutex_unlock(&vha->hw->optrom_mutex);
+	if (rc == QLA_SUCCESS)
 		return scnprintf(buf, PAGE_SIZE, "%d\n", temp);
 
 done:
@@ -1402,13 +1489,24 @@ qla2x00_fw_state_show(struct device *dev, struct device_attribute *attr,
 		return scnprintf(buf, PAGE_SIZE, "0x%x\n", pstate);
 	}
 
-	if (qla2x00_chip_is_down(vha))
+	mutex_lock(&vha->hw->optrom_mutex);
+	if (qla2x00_chip_is_down(vha)) {
+		mutex_unlock(&vha->hw->optrom_mutex);
 		ql_log(ql_log_warn, vha, 0x707c,
 		    "ISP reset active.\n");
-	else if (!vha->hw->flags.eeh_busy)
-		rval = qla2x00_get_firmware_state(vha, state);
-	if (rval != QLA_SUCCESS)
+		goto out;
+	} else if (vha->hw->flags.eeh_busy) {
+		mutex_unlock(&vha->hw->optrom_mutex);
+		goto out;
+	}
+
+	rval = qla2x00_get_firmware_state(vha, state);
+	mutex_unlock(&vha->hw->optrom_mutex);
+out:
+	if (rval != QLA_SUCCESS) {
 		memset(state, -1, sizeof(state));
+		rval = qla2x00_get_firmware_state(vha, state);
+	}
 
 	return scnprintf(buf, PAGE_SIZE, "0x%x 0x%x 0x%x 0x%x 0x%x 0x%x\n",
 	    state[0], state[1], state[2], state[3], state[4], state[5]);
@@ -1534,6 +1632,433 @@ qla2x00_max_speed_sup_show(struct device *dev, struct device_attribute *attr,
 	    ha->max_speed_sup ? "32Gps" : "16Gps");
 }
 
+/* ----- */
+
+static ssize_t
+qlini_mode_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
+	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
+	int len = 0;
+
+	len += scnprintf(buf + len, PAGE_SIZE-len,
+	    "Supported options: enabled | disabled | dual | exclusive\n");
+
+	/* --- */
+	len += scnprintf(buf + len, PAGE_SIZE-len, "Current selection: ");
+
+	switch (vha->qlini_mode) {
+	case QLA2XXX_INI_MODE_EXCLUSIVE:
+		len += scnprintf(buf + len, PAGE_SIZE-len,
+		    QLA2XXX_INI_MODE_STR_EXCLUSIVE);
+		break;
+	case QLA2XXX_INI_MODE_DISABLED:
+		len += scnprintf(buf + len, PAGE_SIZE-len,
+		    QLA2XXX_INI_MODE_STR_DISABLED);
+		break;
+	case QLA2XXX_INI_MODE_ENABLED:
+		len += scnprintf(buf + len, PAGE_SIZE-len,
+		    QLA2XXX_INI_MODE_STR_ENABLED);
+		break;
+	case QLA2XXX_INI_MODE_DUAL:
+		len += scnprintf(buf + len, PAGE_SIZE-len,
+		    QLA2XXX_INI_MODE_STR_DUAL);
+		break;
+	}
+	len += scnprintf(buf + len, PAGE_SIZE-len, "\n");
+
+	return len;
+}
+
+static char *mode_to_str[] = {
+	"exclusive",
+	"disabled",
+	"enabled",
+	"dual",
+};
+
+#define NEED_EXCH_OFFLOAD(_exchg) ((_exchg) > FW_DEF_EXCHANGES_CNT)
+static int qla_set_ini_mode(scsi_qla_host_t *vha, int op)
+{
+	int rc = 0;
+	enum {
+		NO_ACTION,
+		MODE_CHANGE_ACCEPT,
+		MODE_CHANGE_NO_ACTION,
+		TARGET_STILL_ACTIVE,
+	};
+	int action = NO_ACTION;
+	int set_mode = 0;
+	u8  eo_toggle = 0;	/* exchange offload flipped */
+
+	switch (vha->qlini_mode) {
+	case QLA2XXX_INI_MODE_DISABLED:
+		switch (op) {
+		case QLA2XXX_INI_MODE_DISABLED:
+			if (qla_tgt_mode_enabled(vha)) {
+				if (NEED_EXCH_OFFLOAD(vha->u_ql2xexchoffld) !=
+				    vha->hw->flags.exchoffld_enabled)
+					eo_toggle = 1;
+				if (((vha->ql2xexchoffld !=
+				    vha->u_ql2xexchoffld) &&
+				    NEED_EXCH_OFFLOAD(vha->u_ql2xexchoffld)) ||
+				    eo_toggle) {
+					/*
+					 * The number of exchange to be offload
+					 * was tweaked or offload option was
+					 * flipped
+					 */
+					action = MODE_CHANGE_ACCEPT;
+				} else {
+					action = MODE_CHANGE_NO_ACTION;
+				}
+			} else {
+				action = MODE_CHANGE_NO_ACTION;
+			}
+			break;
+		case QLA2XXX_INI_MODE_EXCLUSIVE:
+			if (qla_tgt_mode_enabled(vha)) {
+				if (NEED_EXCH_OFFLOAD(vha->u_ql2xexchoffld) !=
+				    vha->hw->flags.exchoffld_enabled)
+					eo_toggle = 1;
+				if (((vha->ql2xexchoffld !=
+				    vha->u_ql2xexchoffld) &&
+				    NEED_EXCH_OFFLOAD(vha->u_ql2xexchoffld)) ||
+				    eo_toggle) {
+					/*
+					 * The number of exchange to be offload
+					 * was tweaked or offload option was
+					 * flipped
+					 */
+					action = MODE_CHANGE_ACCEPT;
+				} else {
+					action = MODE_CHANGE_NO_ACTION;
+				}
+			} else {
+				action = MODE_CHANGE_ACCEPT;
+			}
+			break;
+		case QLA2XXX_INI_MODE_DUAL:
+			action = MODE_CHANGE_ACCEPT;
+			/* active_mode is target only, reset it to dual */
+			if (qla_tgt_mode_enabled(vha)) {
+				set_mode = 1;
+				action = MODE_CHANGE_ACCEPT;
+			} else {
+				action = MODE_CHANGE_NO_ACTION;
+			}
+			break;
+
+		case QLA2XXX_INI_MODE_ENABLED:
+			if (qla_tgt_mode_enabled(vha))
+				action = TARGET_STILL_ACTIVE;
+			else {
+				action = MODE_CHANGE_ACCEPT;
+				set_mode = 1;
+			}
+			break;
+		}
+		break;
+
+	case QLA2XXX_INI_MODE_EXCLUSIVE:
+		switch (op) {
+		case QLA2XXX_INI_MODE_EXCLUSIVE:
+			if (qla_tgt_mode_enabled(vha)) {
+				if (NEED_EXCH_OFFLOAD(vha->u_ql2xexchoffld) !=
+				    vha->hw->flags.exchoffld_enabled)
+					eo_toggle = 1;
+				if (((vha->ql2xexchoffld !=
+				    vha->u_ql2xexchoffld) &&
+				    NEED_EXCH_OFFLOAD(vha->u_ql2xexchoffld)) ||
+				    eo_toggle)
+					/*
+					 * The number of exchange to be offload
+					 * was tweaked or offload option was
+					 * flipped
+					 */
+					action = MODE_CHANGE_ACCEPT;
+				else
+					action = NO_ACTION;
+			} else
+				action = NO_ACTION;
+
+			break;
+
+		case QLA2XXX_INI_MODE_DISABLED:
+			if (qla_tgt_mode_enabled(vha)) {
+				if (NEED_EXCH_OFFLOAD(vha->u_ql2xexchoffld) !=
+				    vha->hw->flags.exchoffld_enabled)
+					eo_toggle = 1;
+				if (((vha->ql2xexchoffld !=
+				      vha->u_ql2xexchoffld) &&
+				    NEED_EXCH_OFFLOAD(vha->u_ql2xexchoffld)) ||
+				    eo_toggle)
+					action = MODE_CHANGE_ACCEPT;
+				else
+					action = MODE_CHANGE_NO_ACTION;
+			} else
+				action = MODE_CHANGE_NO_ACTION;
+			break;
+
+		case QLA2XXX_INI_MODE_DUAL: /* exclusive -> dual */
+			if (qla_tgt_mode_enabled(vha)) {
+				action = MODE_CHANGE_ACCEPT;
+				set_mode = 1;
+			} else
+				action = MODE_CHANGE_ACCEPT;
+			break;
+
+		case QLA2XXX_INI_MODE_ENABLED:
+			if (qla_tgt_mode_enabled(vha))
+				action = TARGET_STILL_ACTIVE;
+			else {
+				if (vha->hw->flags.fw_started)
+					action = MODE_CHANGE_NO_ACTION;
+				else
+					action = MODE_CHANGE_ACCEPT;
+			}
+			break;
+		}
+		break;
+
+	case QLA2XXX_INI_MODE_ENABLED:
+		switch (op) {
+		case QLA2XXX_INI_MODE_ENABLED:
+			if (NEED_EXCH_OFFLOAD(vha->u_ql2xiniexchg) !=
+			    vha->hw->flags.exchoffld_enabled)
+				eo_toggle = 1;
+			if (((vha->ql2xiniexchg != vha->u_ql2xiniexchg) &&
+				NEED_EXCH_OFFLOAD(vha->u_ql2xiniexchg)) ||
+			    eo_toggle)
+				action = MODE_CHANGE_ACCEPT;
+			else
+				action = NO_ACTION;
+			break;
+		case QLA2XXX_INI_MODE_DUAL:
+		case QLA2XXX_INI_MODE_DISABLED:
+			action = MODE_CHANGE_ACCEPT;
+			break;
+		default:
+			action = MODE_CHANGE_NO_ACTION;
+			break;
+		}
+		break;
+
+	case QLA2XXX_INI_MODE_DUAL:
+		switch (op) {
+		case QLA2XXX_INI_MODE_DUAL:
+			if (qla_tgt_mode_enabled(vha) ||
+			    qla_dual_mode_enabled(vha)) {
+				if (NEED_EXCH_OFFLOAD(vha->u_ql2xexchoffld +
+					vha->u_ql2xiniexchg) !=
+				    vha->hw->flags.exchoffld_enabled)
+					eo_toggle = 1;
+
+				if ((((vha->ql2xexchoffld +
+				       vha->ql2xiniexchg) !=
+				    (vha->u_ql2xiniexchg +
+				     vha->u_ql2xexchoffld)) &&
+				    NEED_EXCH_OFFLOAD(vha->u_ql2xiniexchg +
+					vha->u_ql2xexchoffld)) || eo_toggle)
+					action = MODE_CHANGE_ACCEPT;
+				else
+					action = NO_ACTION;
+			} else {
+				if (NEED_EXCH_OFFLOAD(vha->u_ql2xexchoffld +
+					vha->u_ql2xiniexchg) !=
+				    vha->hw->flags.exchoffld_enabled)
+					eo_toggle = 1;
+
+				if ((((vha->ql2xexchoffld + vha->ql2xiniexchg)
+				    != (vha->u_ql2xiniexchg +
+					vha->u_ql2xexchoffld)) &&
+				    NEED_EXCH_OFFLOAD(vha->u_ql2xiniexchg +
+					vha->u_ql2xexchoffld)) || eo_toggle)
+					action = MODE_CHANGE_NO_ACTION;
+				else
+					action = NO_ACTION;
+			}
+			break;
+
+		case QLA2XXX_INI_MODE_DISABLED:
+			if (qla_tgt_mode_enabled(vha) ||
+			    qla_dual_mode_enabled(vha)) {
+				/* turning off initiator mode */
+				set_mode = 1;
+				action = MODE_CHANGE_ACCEPT;
+			} else {
+				action = MODE_CHANGE_NO_ACTION;
+			}
+			break;
+
+		case QLA2XXX_INI_MODE_EXCLUSIVE:
+			if (qla_tgt_mode_enabled(vha) ||
+			    qla_dual_mode_enabled(vha)) {
+				set_mode = 1;
+				action = MODE_CHANGE_ACCEPT;
+			} else {
+				action = MODE_CHANGE_ACCEPT;
+			}
+			break;
+
+		case QLA2XXX_INI_MODE_ENABLED:
+			if (qla_tgt_mode_enabled(vha) ||
+			    qla_dual_mode_enabled(vha)) {
+				action = TARGET_STILL_ACTIVE;
+			} else {
+				action = MODE_CHANGE_ACCEPT;
+			}
+		}
+		break;
+	}
+
+	switch (action) {
+	case MODE_CHANGE_ACCEPT:
+		ql_log(ql_log_warn, vha, 0xffff,
+		    "Mode change accepted. From %s to %s, Tgt exchg %d|%d. ini exchg %d|%d\n",
+		    mode_to_str[vha->qlini_mode], mode_to_str[op],
+		    vha->ql2xexchoffld, vha->u_ql2xexchoffld,
+		    vha->ql2xiniexchg, vha->u_ql2xiniexchg);
+
+		vha->qlini_mode = op;
+		vha->ql2xexchoffld = vha->u_ql2xexchoffld;
+		vha->ql2xiniexchg = vha->u_ql2xiniexchg;
+		if (set_mode)
+			qlt_set_mode(vha);
+		vha->flags.online = 1;
+		set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags);
+		break;
+
+	case MODE_CHANGE_NO_ACTION:
+		ql_log(ql_log_warn, vha, 0xffff,
+		    "Mode is set. No action taken. From %s to %s, Tgt exchg %d|%d. ini exchg %d|%d\n",
+		    mode_to_str[vha->qlini_mode], mode_to_str[op],
+		    vha->ql2xexchoffld, vha->u_ql2xexchoffld,
+		    vha->ql2xiniexchg, vha->u_ql2xiniexchg);
+		vha->qlini_mode = op;
+		vha->ql2xexchoffld = vha->u_ql2xexchoffld;
+		vha->ql2xiniexchg = vha->u_ql2xiniexchg;
+		break;
+
+	case TARGET_STILL_ACTIVE:
+		ql_log(ql_log_warn, vha, 0xffff,
+		    "Target Mode is active. Unable to change Mode.\n");
+		break;
+
+	case NO_ACTION:
+	default:
+		ql_log(ql_log_warn, vha, 0xffff,
+		    "Mode unchange. No action taken. %d|%d pct %d|%d.\n",
+		    vha->qlini_mode, op,
+		    vha->ql2xexchoffld, vha->u_ql2xexchoffld);
+		break;
+	}
+
+	return rc;
+}
+
+static ssize_t
+qlini_mode_store(struct device *dev, struct device_attribute *attr,
+    const char *buf, size_t count)
+{
+	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
+	int ini;
+
+	if (!buf)
+		return -EINVAL;
+
+	if (strncasecmp(QLA2XXX_INI_MODE_STR_EXCLUSIVE, buf,
+		strlen(QLA2XXX_INI_MODE_STR_EXCLUSIVE)) == 0)
+		ini = QLA2XXX_INI_MODE_EXCLUSIVE;
+	else if (strncasecmp(QLA2XXX_INI_MODE_STR_DISABLED, buf,
+		strlen(QLA2XXX_INI_MODE_STR_DISABLED)) == 0)
+		ini = QLA2XXX_INI_MODE_DISABLED;
+	else if (strncasecmp(QLA2XXX_INI_MODE_STR_ENABLED, buf,
+		  strlen(QLA2XXX_INI_MODE_STR_ENABLED)) == 0)
+		ini = QLA2XXX_INI_MODE_ENABLED;
+	else if (strncasecmp(QLA2XXX_INI_MODE_STR_DUAL, buf,
+		strlen(QLA2XXX_INI_MODE_STR_DUAL)) == 0)
+		ini = QLA2XXX_INI_MODE_DUAL;
+	else
+		return -EINVAL;
+
+	qla_set_ini_mode(vha, ini);
+	return strlen(buf);
+}
+
+static ssize_t
+ql2xexchoffld_show(struct device *dev, struct device_attribute *attr,
+    char *buf)
+{
+	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
+	int len = 0;
+
+	len += scnprintf(buf + len, PAGE_SIZE-len,
+		"target exchange: new %d : current: %d\n\n",
+		vha->u_ql2xexchoffld, vha->ql2xexchoffld);
+
+	len += scnprintf(buf + len, PAGE_SIZE-len,
+	    "Please (re)set operating mode via \"/sys/class/scsi_host/host%ld/qlini_mode\" to load new setting.\n",
+	    vha->host_no);
+
+	return len;
+}
+
+static ssize_t
+ql2xexchoffld_store(struct device *dev, struct device_attribute *attr,
+    const char *buf, size_t count)
+{
+	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
+	int val = 0;
+
+	if (sscanf(buf, "%d", &val) != 1)
+		return -EINVAL;
+
+	if (val > FW_MAX_EXCHANGES_CNT)
+		val = FW_MAX_EXCHANGES_CNT;
+	else if (val < 0)
+		val = 0;
+
+	vha->u_ql2xexchoffld = val;
+	return strlen(buf);
+}
+
+static ssize_t
+ql2xiniexchg_show(struct device *dev, struct device_attribute *attr,
+    char *buf)
+{
+	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
+	int len = 0;
+
+	len += scnprintf(buf + len, PAGE_SIZE-len,
+		"target exchange: new %d : current: %d\n\n",
+		vha->u_ql2xiniexchg, vha->ql2xiniexchg);
+
+	len += scnprintf(buf + len, PAGE_SIZE-len,
+	    "Please (re)set operating mode via \"/sys/class/scsi_host/host%ld/qlini_mode\" to load new setting.\n",
+	    vha->host_no);
+
+	return len;
+}
+
+static ssize_t
+ql2xiniexchg_store(struct device *dev, struct device_attribute *attr,
+    const char *buf, size_t count)
+{
+	scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
+	int val = 0;
+
+	if (sscanf(buf, "%d", &val) != 1)
+		return -EINVAL;
+
+	if (val > FW_MAX_EXCHANGES_CNT)
+		val = FW_MAX_EXCHANGES_CNT;
+	else if (val < 0)
+		val = 0;
+
+	vha->u_ql2xiniexchg = val;
+	return strlen(buf);
+}
+
 static DEVICE_ATTR(driver_version, S_IRUGO, qla2x00_drvr_version_show, NULL);
 static DEVICE_ATTR(fw_version, S_IRUGO, qla2x00_fw_version_show, NULL);
 static DEVICE_ATTR(serial_num, S_IRUGO, qla2x00_serial_num_show, NULL);
@@ -1581,6 +2106,13 @@ static DEVICE_ATTR(allow_cna_fw_dump, S_IRUGO | S_IWUSR,
 static DEVICE_ATTR(pep_version, S_IRUGO, qla2x00_pep_version_show, NULL);
 static DEVICE_ATTR(min_link_speed, S_IRUGO, qla2x00_min_link_speed_show, NULL);
 static DEVICE_ATTR(max_speed_sup, S_IRUGO, qla2x00_max_speed_sup_show, NULL);
+static DEVICE_ATTR(zio_threshold, 0644,
+    qla_zio_threshold_show,
+    qla_zio_threshold_store);
+static DEVICE_ATTR_RW(qlini_mode);
+static DEVICE_ATTR_RW(ql2xexchoffld);
+static DEVICE_ATTR_RW(ql2xiniexchg);
+
 
 struct device_attribute *qla2x00_host_attrs[] = {
 	&dev_attr_driver_version,
@@ -1617,9 +2149,28 @@ struct device_attribute *qla2x00_host_attrs[] = {
 	&dev_attr_pep_version,
 	&dev_attr_min_link_speed,
 	&dev_attr_max_speed_sup,
+	&dev_attr_zio_threshold,
+	NULL, /* reserve for qlini_mode */
+	NULL, /* reserve for ql2xiniexchg */
+	NULL, /* reserve for ql2xexchoffld */
 	NULL,
 };
 
+void qla_insert_tgt_attrs(void)
+{
+	struct device_attribute **attr;
+
+	/* advance to empty slot */
+	for (attr = &qla2x00_host_attrs[0]; *attr; ++attr)
+		continue;
+
+	*attr = &dev_attr_qlini_mode;
+	attr++;
+	*attr = &dev_attr_ql2xiniexchg;
+	attr++;
+	*attr = &dev_attr_ql2xexchoffld;
+}
+
 /* Host attributes. */
 
 static void
diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c
index c11a89be292c..4a9fd8d944d6 100644
--- a/drivers/scsi/qla2xxx/qla_bsg.c
+++ b/drivers/scsi/qla2xxx/qla_bsg.c
@@ -2487,7 +2487,7 @@ qla24xx_bsg_request(struct bsg_job *bsg_job)
 		vha = shost_priv(host);
 	}
 
-	if (qla2x00_reset_active(vha)) {
+	if (qla2x00_chip_is_down(vha)) {
 		ql_dbg(ql_dbg_user, vha, 0x709f,
 		    "BSG: ISP abort active/needed -- cmd=%d.\n",
 		    bsg_request->msgcode);
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index a9dc9c4a6382..26b93c563f92 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -262,8 +262,8 @@ struct name_list_extended {
 	struct get_name_list_extended *l;
 	dma_addr_t		ldma;
 	struct list_head	fcports;
-	spinlock_t		fcports_lock;
 	u32			size;
+	u8			sent;
 };
 /*
  * Timeout timer counts in seconds
@@ -519,6 +519,7 @@ struct srb_iocb {
 enum {
 	TYPE_SRB,
 	TYPE_TGT_CMD,
+	TYPE_TGT_TMCMD,		/* task management */
 };
 
 typedef struct srb {
@@ -2280,7 +2281,6 @@ struct ct_sns_desc {
 enum discovery_state {
 	DSC_DELETED,
 	DSC_GNN_ID,
-	DSC_GID_PN,
 	DSC_GNL,
 	DSC_LOGIN_PEND,
 	DSC_LOGIN_FAILED,
@@ -2305,7 +2305,6 @@ enum login_state {	/* FW control Target side */
 enum fcport_mgt_event {
 	FCME_RELOGIN = 1,
 	FCME_RSCN,
-	FCME_GIDPN_DONE,
 	FCME_PLOGI_DONE,	/* Initiator side sent LLIOCB */
 	FCME_PRLI_DONE,
 	FCME_GNL_DONE,
@@ -2351,7 +2350,7 @@ typedef struct fc_port {
 	unsigned int login_succ:1;
 	unsigned int query:1;
 	unsigned int id_changed:1;
-	unsigned int rscn_rcvd:1;
+	unsigned int scan_needed:1;
 
 	struct work_struct nvme_del_work;
 	struct completion nvme_del_done;
@@ -2375,11 +2374,13 @@ typedef struct fc_port {
 	unsigned long expires;
 	struct list_head del_list_entry;
 	struct work_struct free_work;
-
+	struct work_struct reg_work;
+	uint64_t jiffies_at_registration;
 	struct qlt_plogi_ack_t *plogi_link[QLT_PLOGI_LINK_MAX];
 
 	uint16_t tgt_id;
 	uint16_t old_tgt_id;
+	uint16_t sec_since_registration;
 
 	uint8_t fcp_prio;
 
@@ -2412,6 +2413,7 @@ typedef struct fc_port {
 	struct qla_tgt_sess *tgt_session;
 	struct ct_sns_desc ct_desc;
 	enum discovery_state disc_state;
+	enum discovery_state next_disc_state;
 	enum login_state fw_login_state;
 	unsigned long dm_login_expire;
 	unsigned long plogi_nack_done_deadline;
@@ -3212,17 +3214,14 @@ enum qla_work_type {
 	QLA_EVT_ASYNC_LOGOUT,
 	QLA_EVT_ASYNC_LOGOUT_DONE,
 	QLA_EVT_ASYNC_ADISC,
-	QLA_EVT_ASYNC_ADISC_DONE,
 	QLA_EVT_UEVENT,
 	QLA_EVT_AENFX,
-	QLA_EVT_GIDPN,
 	QLA_EVT_GPNID,
 	QLA_EVT_UNMAP,
 	QLA_EVT_NEW_SESS,
 	QLA_EVT_GPDB,
 	QLA_EVT_PRLI,
 	QLA_EVT_GPSC,
-	QLA_EVT_UPD_FCPORT,
 	QLA_EVT_GNL,
 	QLA_EVT_NACK,
 	QLA_EVT_RELOGIN,
@@ -3483,6 +3482,9 @@ struct qla_qpair {
 	struct list_head qp_list_elem; /* vha->qp_list */
 	struct list_head hints_list;
 	uint16_t cpuid;
+	uint16_t retry_term_cnt;
+	uint32_t retry_term_exchg_addr;
+	uint64_t retry_term_jiff;
 	struct qla_tgt_counters tgt_counters;
 };
 
@@ -4184,6 +4186,10 @@ struct qla_hw_data {
 
 	atomic_t        nvme_active_aen_cnt;
 	uint16_t        nvme_last_rptd_aen;             /* Last recorded aen count */
+
+	atomic_t zio_threshold;
+	uint16_t last_zio_threshold;
+#define DEFAULT_ZIO_THRESHOLD 64
 };
 
 #define FW_ABILITY_MAX_SPEED_MASK	0xFUL
@@ -4263,10 +4269,11 @@ typedef struct scsi_qla_host {
 #define FX00_CRITEMP_RECOVERY	25
 #define FX00_HOST_INFO_RESEND	26
 #define QPAIR_ONLINE_CHECK_NEEDED	27
-#define SET_ZIO_THRESHOLD_NEEDED	28
+#define SET_NVME_ZIO_THRESHOLD_NEEDED	28
 #define DETECT_SFP_CHANGE	29
 #define N2N_LOGIN_NEEDED	30
 #define IOCB_WORK_ACTIVE	31
+#define SET_ZIO_THRESHOLD_NEEDED 32
 
 	unsigned long	pci_flags;
 #define PFLG_DISCONNECTED	0	/* PCI device removed */
@@ -4369,6 +4376,13 @@ typedef struct scsi_qla_host {
 	atomic_t	vref_count;
 	struct qla8044_reset_template reset_tmplt;
 	uint16_t	bbcr;
+
+	uint16_t u_ql2xexchoffld;
+	uint16_t u_ql2xiniexchg;
+	uint16_t qlini_mode;
+	uint16_t ql2xexchoffld;
+	uint16_t ql2xiniexchg;
+
 	struct name_list_extended gnl;
 	/* Count of active session/fcport */
 	int fcport_count;
diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h
index 178974896b5c..3673fcdb033a 100644
--- a/drivers/scsi/qla2xxx/qla_gbl.h
+++ b/drivers/scsi/qla2xxx/qla_gbl.h
@@ -54,7 +54,7 @@ extern void qla2x00_abort_isp_cleanup(scsi_qla_host_t *);
 extern void qla2x00_quiesce_io(scsi_qla_host_t *);
 
 extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *);
-
+void qla_register_fcport_fn(struct work_struct *);
 extern void qla2x00_alloc_fw_dump(scsi_qla_host_t *);
 extern void qla2x00_try_to_stop_firmware(scsi_qla_host_t *);
 
@@ -73,8 +73,6 @@ extern void qla2x00_async_login_done(struct scsi_qla_host *, fc_port_t *,
     uint16_t *);
 extern void qla2x00_async_logout_done(struct scsi_qla_host *, fc_port_t *,
     uint16_t *);
-extern void qla2x00_async_adisc_done(struct scsi_qla_host *, fc_port_t *,
-    uint16_t *);
 struct qla_work_evt *qla2x00_alloc_work(struct scsi_qla_host *,
     enum qla_work_type);
 extern int qla24xx_async_gnl(struct scsi_qla_host *, fc_port_t *);
@@ -109,6 +107,7 @@ int qla24xx_post_newsess_work(struct scsi_qla_host *, port_id_t *, u8 *, u8*,
 int qla24xx_fcport_handle_login(struct scsi_qla_host *, fc_port_t *);
 int qla24xx_detect_sfp(scsi_qla_host_t *vha);
 int qla24xx_post_gpdb_work(struct scsi_qla_host *, fc_port_t *, u8);
+
 void qla2x00_async_prlo_done(struct scsi_qla_host *, fc_port_t *,
     uint16_t *);
 extern int qla2x00_post_async_prlo_work(struct scsi_qla_host *, fc_port_t *,
@@ -118,6 +117,8 @@ extern int qla2x00_post_async_prlo_done_work(struct scsi_qla_host *,
 int qla_post_iidma_work(struct scsi_qla_host *vha, fc_port_t *fcport);
 void qla_do_iidma_work(struct scsi_qla_host *vha, fc_port_t *fcport);
 int qla2x00_reserve_mgmt_server_loop_id(scsi_qla_host_t *);
+void qla_rscn_replay(fc_port_t *fcport);
+
 /*
  * Global Data in qla_os.c source file.
  */
@@ -158,6 +159,7 @@ extern int ql2xnvmeenable;
 extern int ql2xautodetectsfp;
 extern int ql2xenablemsix;
 extern int qla2xuseresexchforels;
+extern int ql2xexlogins;
 
 extern int qla2x00_loop_reset(scsi_qla_host_t *);
 extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int);
@@ -208,7 +210,7 @@ extern void qla2x00_disable_board_on_pci_error(struct work_struct *);
 extern void qla2x00_sp_compl(void *, int);
 extern void qla2xxx_qpair_sp_free_dma(void *);
 extern void qla2xxx_qpair_sp_compl(void *, int);
-extern int qla24xx_post_upd_fcport_work(struct scsi_qla_host *, fc_port_t *);
+extern void qla24xx_sched_upd_fcport(fc_port_t *);
 void qla2x00_handle_login_done_event(struct scsi_qla_host *, fc_port_t *,
 	uint16_t *);
 int qla24xx_post_gnl_work(struct scsi_qla_host *, fc_port_t *);
@@ -644,9 +646,6 @@ extern void qla2x00_get_sym_node_name(scsi_qla_host_t *, uint8_t *, size_t);
 extern int qla2x00_chk_ms_status(scsi_qla_host_t *, ms_iocb_entry_t *,
 	struct ct_sns_rsp *, const char *);
 extern void qla2x00_async_iocb_timeout(void *data);
-extern int qla24xx_async_gidpn(scsi_qla_host_t *, fc_port_t *);
-int qla24xx_post_gidpn_work(struct scsi_qla_host *, fc_port_t *);
-void qla24xx_handle_gidpn_event(scsi_qla_host_t *, struct event_arg *);
 
 extern void qla2x00_free_fcport(fc_port_t *);
 
@@ -677,6 +676,7 @@ void qla_scan_work_fn(struct work_struct *);
  */
 struct device_attribute;
 extern struct device_attribute *qla2x00_host_attrs[];
+extern struct device_attribute *qla2x00_host_attrs_dm[];
 struct fc_function_template;
 extern struct fc_function_template qla2xxx_transport_functions;
 extern struct fc_function_template qla2xxx_transport_vport_functions;
@@ -690,7 +690,7 @@ extern int qla2x00_echo_test(scsi_qla_host_t *,
 extern int qla24xx_update_all_fcp_prio(scsi_qla_host_t *);
 extern int qla24xx_fcp_prio_cfg_valid(scsi_qla_host_t *,
 	struct qla_fcp_prio_cfg *, uint8_t);
-
+void qla_insert_tgt_attrs(void);
 /*
  * Global Function Prototypes in qla_dfs.c source file.
  */
@@ -897,5 +897,6 @@ void qlt_unknown_atio_work_fn(struct work_struct *);
 void qlt_update_host_map(struct scsi_qla_host *, port_id_t);
 void qlt_remove_target_resources(struct qla_hw_data *);
 void qlt_clr_qp_table(struct scsi_qla_host *vha);
+void qlt_set_mode(struct scsi_qla_host *);
 
 #endif /* _QLA_GBL_H */
diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
index a0038d879b9d..90cfa394f942 100644
--- a/drivers/scsi/qla2xxx/qla_gs.c
+++ b/drivers/scsi/qla2xxx/qla_gs.c
@@ -2973,237 +2973,6 @@ qla2x00_gff_id(scsi_qla_host_t *vha, sw_info_t *list)
 	}
 }
 
-/* GID_PN completion processing. */
-void qla24xx_handle_gidpn_event(scsi_qla_host_t *vha, struct event_arg *ea)
-{
-	fc_port_t *fcport = ea->fcport;
-
-	ql_dbg(ql_dbg_disc, vha, 0x201d,
-	    "%s %8phC DS %d LS %d rc %d login %d|%d rscn %d|%d lid %d\n",
-	    __func__, fcport->port_name, fcport->disc_state,
-	    fcport->fw_login_state, ea->rc, fcport->login_gen, ea->sp->gen2,
-	    fcport->rscn_gen, ea->sp->gen1, fcport->loop_id);
-
-	if (fcport->disc_state == DSC_DELETE_PEND)
-		return;
-
-	if (ea->sp->gen2 != fcport->login_gen) {
-		/* PLOGI/PRLI/LOGO came in while cmd was out.*/
-		ql_dbg(ql_dbg_disc, vha, 0x201e,
-		    "%s %8phC generation changed rscn %d|%d n",
-		    __func__, fcport->port_name, fcport->last_rscn_gen,
-		    fcport->rscn_gen);
-		return;
-	}
-
-	if (!ea->rc) {
-		if (ea->sp->gen1 == fcport->rscn_gen) {
-			fcport->scan_state = QLA_FCPORT_FOUND;
-			fcport->flags |= FCF_FABRIC_DEVICE;
-
-			if (fcport->d_id.b24 == ea->id.b24) {
-				/* cable plugged into the same place */
-				switch (vha->host->active_mode) {
-				case MODE_TARGET:
-					if (fcport->fw_login_state ==
-					    DSC_LS_PRLI_COMP) {
-						u16 data[2];
-						/*
-						 * Late RSCN was delivered.
-						 * Remote port already login'ed.
-						 */
-						ql_dbg(ql_dbg_disc, vha, 0x201f,
-						    "%s %d %8phC post adisc\n",
-						    __func__, __LINE__,
-						    fcport->port_name);
-						data[0] = data[1] = 0;
-						qla2x00_post_async_adisc_work(
-						    vha, fcport, data);
-					}
-					break;
-				case MODE_INITIATOR:
-				case MODE_DUAL:
-				default:
-					ql_dbg(ql_dbg_disc, vha, 0x201f,
-					    "%s %d %8phC post %s\n", __func__,
-					    __LINE__, fcport->port_name,
-					    (atomic_read(&fcport->state) ==
-					    FCS_ONLINE) ? "adisc" : "gnl");
-
-					if (atomic_read(&fcport->state) ==
-					    FCS_ONLINE) {
-						u16 data[2];
-
-						data[0] = data[1] = 0;
-						qla2x00_post_async_adisc_work(
-						    vha, fcport, data);
-					} else {
-						qla24xx_post_gnl_work(vha,
-						    fcport);
-					}
-					break;
-				}
-			} else { /* fcport->d_id.b24 != ea->id.b24 */
-				fcport->d_id.b24 = ea->id.b24;
-				fcport->id_changed = 1;
-				if (fcport->deleted != QLA_SESS_DELETED) {
-					ql_dbg(ql_dbg_disc, vha, 0x2021,
-					    "%s %d %8phC post del sess\n",
-					    __func__, __LINE__, fcport->port_name);
-					qlt_schedule_sess_for_deletion(fcport);
-				}
-			}
-		} else { /* ea->sp->gen1 != fcport->rscn_gen */
-			ql_dbg(ql_dbg_disc, vha, 0x2022,
-			    "%s %d %8phC post gidpn\n",
-			    __func__, __LINE__, fcport->port_name);
-			/* rscn came in while cmd was out */
-			qla24xx_post_gidpn_work(vha, fcport);
-		}
-	} else { /* ea->rc */
-		/* cable pulled */
-		if (ea->sp->gen1 == fcport->rscn_gen) {
-			if (ea->sp->gen2 == fcport->login_gen) {
-				ql_dbg(ql_dbg_disc, vha, 0x2042,
-				    "%s %d %8phC post del sess\n", __func__,
-				    __LINE__, fcport->port_name);
-				qlt_schedule_sess_for_deletion(fcport);
-			} else {
-				ql_dbg(ql_dbg_disc, vha, 0x2045,
-				    "%s %d %8phC login\n", __func__, __LINE__,
-				    fcport->port_name);
-				qla24xx_fcport_handle_login(vha, fcport);
-			}
-		} else {
-			ql_dbg(ql_dbg_disc, vha, 0x2049,
-			    "%s %d %8phC post gidpn\n", __func__, __LINE__,
-			    fcport->port_name);
-			qla24xx_post_gidpn_work(vha, fcport);
-		}
-	}
-} /* gidpn_event */
-
-static void qla2x00_async_gidpn_sp_done(void *s, int res)
-{
-	struct srb *sp = s;
-	struct scsi_qla_host *vha = sp->vha;
-	fc_port_t *fcport = sp->fcport;
-	u8 *id = fcport->ct_desc.ct_sns->p.rsp.rsp.gid_pn.port_id;
-	struct event_arg ea;
-
-	fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE);
-
-	memset(&ea, 0, sizeof(ea));
-	ea.fcport = fcport;
-	ea.id.b.domain = id[0];
-	ea.id.b.area = id[1];
-	ea.id.b.al_pa = id[2];
-	ea.sp = sp;
-	ea.rc = res;
-	ea.event = FCME_GIDPN_DONE;
-
-	if (res == QLA_FUNCTION_TIMEOUT) {
-		ql_dbg(ql_dbg_disc, sp->vha, 0xffff,
-		    "Async done-%s WWPN %8phC timed out.\n",
-		    sp->name, fcport->port_name);
-		qla24xx_post_gidpn_work(sp->vha, fcport);
-		sp->free(sp);
-		return;
-	} else if (res) {
-		ql_dbg(ql_dbg_disc, sp->vha, 0xffff,
-		    "Async done-%s fail res %x, WWPN %8phC\n",
-		    sp->name, res, fcport->port_name);
-	} else {
-		ql_dbg(ql_dbg_disc, vha, 0x204f,
-		    "Async done-%s good WWPN %8phC ID %3phC\n",
-		    sp->name, fcport->port_name, id);
-	}
-
-	qla2x00_fcport_event_handler(vha, &ea);
-
-	sp->free(sp);
-}
-
-int qla24xx_async_gidpn(scsi_qla_host_t *vha, fc_port_t *fcport)
-{
-	int rval = QLA_FUNCTION_FAILED;
-	struct ct_sns_req       *ct_req;
-	srb_t *sp;
-
-	if (!vha->flags.online || (fcport->flags & FCF_ASYNC_SENT))
-		return rval;
-
-	fcport->disc_state = DSC_GID_PN;
-	fcport->scan_state = QLA_FCPORT_SCAN;
-	sp = qla2x00_get_sp(vha, fcport, GFP_ATOMIC);
-	if (!sp)
-		goto done;
-
-	fcport->flags |= FCF_ASYNC_SENT;
-	sp->type = SRB_CT_PTHRU_CMD;
-	sp->name = "gidpn";
-	sp->gen1 = fcport->rscn_gen;
-	sp->gen2 = fcport->login_gen;
-
-	qla2x00_init_timer(sp, qla2x00_get_async_timeout(vha) + 2);
-
-	/* CT_IU preamble  */
-	ct_req = qla2x00_prep_ct_req(fcport->ct_desc.ct_sns, GID_PN_CMD,
-		GID_PN_RSP_SIZE);
-
-	/* GIDPN req */
-	memcpy(ct_req->req.gid_pn.port_name, fcport->port_name,
-		WWN_SIZE);
-
-	/* req & rsp use the same buffer */
-	sp->u.iocb_cmd.u.ctarg.req = fcport->ct_desc.ct_sns;
-	sp->u.iocb_cmd.u.ctarg.req_dma = fcport->ct_desc.ct_sns_dma;
-	sp->u.iocb_cmd.u.ctarg.rsp = fcport->ct_desc.ct_sns;
-	sp->u.iocb_cmd.u.ctarg.rsp_dma = fcport->ct_desc.ct_sns_dma;
-	sp->u.iocb_cmd.u.ctarg.req_size = GID_PN_REQ_SIZE;
-	sp->u.iocb_cmd.u.ctarg.rsp_size = GID_PN_RSP_SIZE;
-	sp->u.iocb_cmd.u.ctarg.nport_handle = NPH_SNS;
-
-	sp->u.iocb_cmd.timeout = qla2x00_async_iocb_timeout;
-	sp->done = qla2x00_async_gidpn_sp_done;
-
-	rval = qla2x00_start_sp(sp);
-	if (rval != QLA_SUCCESS)
-		goto done_free_sp;
-
-	ql_dbg(ql_dbg_disc, vha, 0x20a4,
-	    "Async-%s - %8phC hdl=%x loopid=%x portid %02x%02x%02x.\n",
-	    sp->name, fcport->port_name,
-	    sp->handle, fcport->loop_id, fcport->d_id.b.domain,
-	    fcport->d_id.b.area, fcport->d_id.b.al_pa);
-	return rval;
-
-done_free_sp:
-	sp->free(sp);
-done:
-	fcport->flags &= ~FCF_ASYNC_ACTIVE;
-	return rval;
-}
-
-int qla24xx_post_gidpn_work(struct scsi_qla_host *vha, fc_port_t *fcport)
-{
-	struct qla_work_evt *e;
-	int ls;
-
-	ls = atomic_read(&vha->loop_state);
-	if (((ls != LOOP_READY) && (ls != LOOP_UP)) ||
-		test_bit(UNLOADING, &vha->dpc_flags))
-		return 0;
-
-	e = qla2x00_alloc_work(vha, QLA_EVT_GIDPN);
-	if (!e)
-		return QLA_FUNCTION_FAILED;
-
-	e->u.fcport.fcport = fcport;
-	fcport->flags |= FCF_ASYNC_ACTIVE;
-	return qla2x00_post_work(vha, e);
-}
-
 int qla24xx_post_gpsc_work(struct scsi_qla_host *vha, fc_port_t *fcport)
 {
 	struct qla_work_evt *e;
@@ -3237,9 +3006,6 @@ void qla24xx_handle_gpsc_event(scsi_qla_host_t *vha, struct event_arg *ea)
 		    __func__, fcport->port_name);
 		return;
 	} else if (ea->sp->gen1 != fcport->rscn_gen) {
-		ql_dbg(ql_dbg_disc, vha, 0x20d4, "%s %d %8phC post gidpn\n",
-		    __func__, __LINE__, fcport->port_name);
-		qla24xx_post_gidpn_work(vha, fcport);
 		return;
 	}
 
@@ -3261,6 +3027,9 @@ static void qla24xx_async_gpsc_sp_done(void *s, int res)
 	    "Async done-%s res %x, WWPN %8phC \n",
 	    sp->name, res, fcport->port_name);
 
+	if (res == QLA_FUNCTION_TIMEOUT)
+		return;
+
 	if (res == (DID_ERROR << 16)) {
 		/* entry status error */
 		goto done;
@@ -3272,7 +3041,7 @@ static void qla24xx_async_gpsc_sp_done(void *s, int res)
 			ql_dbg(ql_dbg_disc, vha, 0x2019,
 			    "GPSC command unsupported, disabling query.\n");
 			ha->flags.gpsc_supported = 0;
-			res = QLA_SUCCESS;
+			goto done;
 		}
 	} else {
 		switch (be16_to_cpu(ct_rsp->rsp.gpsc.speed)) {
@@ -3305,7 +3074,6 @@ static void qla24xx_async_gpsc_sp_done(void *s, int res)
 		    be16_to_cpu(ct_rsp->rsp.gpsc.speeds),
 		    be16_to_cpu(ct_rsp->rsp.gpsc.speed));
 	}
-done:
 	memset(&ea, 0, sizeof(ea));
 	ea.event = FCME_GPSC_DONE;
 	ea.rc = res;
@@ -3313,6 +3081,7 @@ done:
 	ea.sp = sp;
 	qla2x00_fcport_event_handler(vha, &ea);
 
+done:
 	sp->free(sp);
 }
 
@@ -3355,15 +3124,15 @@ int qla24xx_async_gpsc(scsi_qla_host_t *vha, fc_port_t *fcport)
 	sp->u.iocb_cmd.timeout = qla2x00_async_iocb_timeout;
 	sp->done = qla24xx_async_gpsc_sp_done;
 
-	rval = qla2x00_start_sp(sp);
-	if (rval != QLA_SUCCESS)
-		goto done_free_sp;
-
 	ql_dbg(ql_dbg_disc, vha, 0x205e,
 	    "Async-%s %8phC hdl=%x loopid=%x portid=%02x%02x%02x.\n",
 	    sp->name, fcport->port_name, sp->handle,
 	    fcport->loop_id, fcport->d_id.b.domain,
 	    fcport->d_id.b.area, fcport->d_id.b.al_pa);
+
+	rval = qla2x00_start_sp(sp);
+	if (rval != QLA_SUCCESS)
+		goto done_free_sp;
 	return rval;
 
 done_free_sp:
@@ -3442,26 +3211,10 @@ void qla24xx_handle_gpnid_event(scsi_qla_host_t *vha, struct event_arg *ea)
 	if (ea->rc) {
 		/* cable is disconnected */
 		list_for_each_entry_safe(fcport, t, &vha->vp_fcports, list) {
-			if (fcport->d_id.b24 == ea->id.b24) {
-				ql_dbg(ql_dbg_disc, vha, 0xffff,
-				    "%s %d %8phC DS %d\n",
-				    __func__, __LINE__,
-				    fcport->port_name,
-				    fcport->disc_state);
+			if (fcport->d_id.b24 == ea->id.b24)
 				fcport->scan_state = QLA_FCPORT_SCAN;
-				switch (fcport->disc_state) {
-				case DSC_DELETED:
-				case DSC_DELETE_PEND:
-					break;
-				default:
-					ql_dbg(ql_dbg_disc, vha, 0xffff,
-					    "%s %d %8phC post del sess\n",
-					    __func__, __LINE__,
-					    fcport->port_name);
-					qlt_schedule_sess_for_deletion(fcport);
-					break;
-				}
-			}
+
+			qlt_schedule_sess_for_deletion(fcport);
 		}
 	} else {
 		/* cable is connected */
@@ -3470,34 +3223,19 @@ void qla24xx_handle_gpnid_event(scsi_qla_host_t *vha, struct event_arg *ea)
 			list_for_each_entry_safe(conflict, t, &vha->vp_fcports,
 			    list) {
 				if ((conflict->d_id.b24 == ea->id.b24) &&
-				    (fcport != conflict)) {
-					/* 2 fcports with conflict Nport ID or
+				    (fcport != conflict))
+					/*
+					 * 2 fcports with conflict Nport ID or
 					 * an existing fcport is having nport ID
 					 * conflict with new fcport.
 					 */
 
-					ql_dbg(ql_dbg_disc, vha, 0xffff,
-					    "%s %d %8phC DS %d\n",
-					    __func__, __LINE__,
-					    conflict->port_name,
-					    conflict->disc_state);
 					conflict->scan_state = QLA_FCPORT_SCAN;
-					switch (conflict->disc_state) {
-					case DSC_DELETED:
-					case DSC_DELETE_PEND:
-						break;
-					default:
-						ql_dbg(ql_dbg_disc, vha, 0xffff,
-						    "%s %d %8phC post del sess\n",
-						    __func__, __LINE__,
-						    conflict->port_name);
-						qlt_schedule_sess_for_deletion
-							(conflict);
-						break;
-					}
-				}
+
+				qlt_schedule_sess_for_deletion(conflict);
 			}
 
+			fcport->scan_needed = 0;
 			fcport->rscn_gen++;
 			fcport->scan_state = QLA_FCPORT_FOUND;
 			fcport->flags |= FCF_FABRIC_DEVICE;
@@ -3548,19 +3286,7 @@ void qla24xx_handle_gpnid_event(scsi_qla_host_t *vha, struct event_arg *ea)
 					    conflict->disc_state);
 
 					conflict->scan_state = QLA_FCPORT_SCAN;
-					switch (conflict->disc_state) {
-					case DSC_DELETED:
-					case DSC_DELETE_PEND:
-						break;
-					default:
-						ql_dbg(ql_dbg_disc, vha, 0xffff,
-						    "%s %d %8phC post del sess\n",
-						    __func__, __LINE__,
-						    conflict->port_name);
-						qlt_schedule_sess_for_deletion
-							(conflict);
-						break;
-					}
+					qlt_schedule_sess_for_deletion(conflict);
 				}
 			}
 
@@ -3724,13 +3450,14 @@ int qla24xx_async_gpnid(scsi_qla_host_t *vha, port_id_t *id)
 	sp->u.iocb_cmd.timeout = qla2x00_async_iocb_timeout;
 	sp->done = qla2x00_async_gpnid_sp_done;
 
+	ql_dbg(ql_dbg_disc, vha, 0x2067,
+	    "Async-%s hdl=%x ID %3phC.\n", sp->name,
+	    sp->handle, ct_req->req.port_id.port_id);
+
 	rval = qla2x00_start_sp(sp);
 	if (rval != QLA_SUCCESS)
 		goto done_free_sp;
 
-	ql_dbg(ql_dbg_disc, vha, 0x2067,
-	    "Async-%s hdl=%x ID %3phC.\n", sp->name,
-	    sp->handle, ct_req->req.port_id.port_id);
 	return rval;
 
 done_free_sp:
@@ -3896,9 +3623,10 @@ void qla24xx_async_gnnft_done(scsi_qla_host_t *vha, srb_t *sp)
 	fc_port_t *fcport;
 	u32 i, rc;
 	bool found;
-	struct fab_scan_rp *rp;
+	struct fab_scan_rp *rp, *trp;
 	unsigned long flags;
 	u8 recheck = 0;
+	u16 dup = 0, dup_cnt = 0;
 
 	ql_dbg(ql_dbg_disc, vha, 0xffff,
 	    "%s enter\n", __func__);
@@ -3929,6 +3657,7 @@ void qla24xx_async_gnnft_done(scsi_qla_host_t *vha, srb_t *sp)
 
 	for (i = 0; i < vha->hw->max_fibre_devices; i++) {
 		u64 wwn;
+		int k;
 
 		rp = &vha->scan.l[i];
 		found = false;
@@ -3937,6 +3666,20 @@ void qla24xx_async_gnnft_done(scsi_qla_host_t *vha, srb_t *sp)
 		if (wwn == 0)
 			continue;
 
+		/* Remove duplicate NPORT ID entries from switch data base */
+		for (k = i + 1; k < vha->hw->max_fibre_devices; k++) {
+			trp = &vha->scan.l[k];
+			if (rp->id.b24 == trp->id.b24) {
+				dup = 1;
+				dup_cnt++;
+				ql_dbg(ql_dbg_disc + ql_dbg_verbose,
+				    vha, 0xffff,
+				    "Detected duplicate NPORT ID from switch data base: ID %06x WWN %8phN WWN %8phN\n",
+				    rp->id.b24, rp->port_name, trp->port_name);
+				memset(trp, 0, sizeof(*trp));
+			}
+		}
+
 		if (!memcmp(rp->port_name, vha->port_name, WWN_SIZE))
 			continue;
 
@@ -3951,7 +3694,7 @@ void qla24xx_async_gnnft_done(scsi_qla_host_t *vha, srb_t *sp)
 		list_for_each_entry(fcport, &vha->vp_fcports, list) {
 			if (memcmp(rp->port_name, fcport->port_name, WWN_SIZE))
 				continue;
-			fcport->rscn_rcvd = 0;
+			fcport->scan_needed = 0;
 			fcport->scan_state = QLA_FCPORT_FOUND;
 			found = true;
 			/*
@@ -3976,25 +3719,30 @@ void qla24xx_async_gnnft_done(scsi_qla_host_t *vha, srb_t *sp)
 		}
 	}
 
+	if (dup) {
+		ql_log(ql_log_warn, vha, 0xffff,
+		    "Detected %d duplicate NPORT ID(s) from switch data base\n",
+		    dup_cnt);
+	}
+
 	/*
 	 * Logout all previous fabric dev marked lost, except FCP2 devices.
 	 */
 	list_for_each_entry(fcport, &vha->vp_fcports, list) {
 		if ((fcport->flags & FCF_FABRIC_DEVICE) == 0) {
-			fcport->rscn_rcvd = 0;
+			fcport->scan_needed = 0;
 			continue;
 		}
 
 		if (fcport->scan_state != QLA_FCPORT_FOUND) {
-			fcport->rscn_rcvd = 0;
+			fcport->scan_needed = 0;
 			if ((qla_dual_mode_enabled(vha) ||
 				qla_ini_mode_enabled(vha)) &&
 			    atomic_read(&fcport->state) == FCS_ONLINE) {
-				qla2x00_mark_device_lost(vha, fcport,
-				    ql2xplogiabsentdevice, 0);
+				if (fcport->loop_id != FC_NO_LOOP_ID) {
+					if (fcport->flags & FCF_FCP2_DEVICE)
+						fcport->logout_on_delete = 0;
 
-				if (fcport->loop_id != FC_NO_LOOP_ID &&
-				    (fcport->flags & FCF_FCP2_DEVICE) == 0) {
 					ql_dbg(ql_dbg_disc, vha, 0x20f0,
 					    "%s %d %8phC post del sess\n",
 					    __func__, __LINE__,
@@ -4005,7 +3753,7 @@ void qla24xx_async_gnnft_done(scsi_qla_host_t *vha, srb_t *sp)
 				}
 			}
 		} else {
-			if (fcport->rscn_rcvd ||
+			if (fcport->scan_needed ||
 			    fcport->disc_state != DSC_LOGIN_COMPLETE) {
 				if (fcport->login_retry == 0) {
 					fcport->login_retry =
@@ -4015,7 +3763,7 @@ void qla24xx_async_gnnft_done(scsi_qla_host_t *vha, srb_t *sp)
 					    fcport->port_name, fcport->loop_id,
 					    fcport->login_retry);
 				}
-				fcport->rscn_rcvd = 0;
+				fcport->scan_needed = 0;
 				qla24xx_fcport_handle_login(vha, fcport);
 			}
 		}
@@ -4030,7 +3778,7 @@ out:
 
 	if (recheck) {
 		list_for_each_entry(fcport, &vha->vp_fcports, list) {
-			if (fcport->rscn_rcvd) {
+			if (fcport->scan_needed) {
 				set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags);
 				set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags);
 				break;
@@ -4039,6 +3787,41 @@ out:
 	}
 }
 
+static int qla2x00_post_gnnft_gpnft_done_work(struct scsi_qla_host *vha,
+    srb_t *sp, int cmd)
+{
+	struct qla_work_evt *e;
+
+	if (cmd != QLA_EVT_GPNFT_DONE && cmd != QLA_EVT_GNNFT_DONE)
+		return QLA_PARAMETER_ERROR;
+
+	e = qla2x00_alloc_work(vha, cmd);
+	if (!e)
+		return QLA_FUNCTION_FAILED;
+
+	e->u.iosb.sp = sp;
+
+	return qla2x00_post_work(vha, e);
+}
+
+static int qla2x00_post_nvme_gpnft_work(struct scsi_qla_host *vha,
+    srb_t *sp, int cmd)
+{
+	struct qla_work_evt *e;
+
+	if (cmd != QLA_EVT_GPNFT)
+		return QLA_PARAMETER_ERROR;
+
+	e = qla2x00_alloc_work(vha, cmd);
+	if (!e)
+		return QLA_FUNCTION_FAILED;
+
+	e->u.gpnft.fc4_type = FC4_TYPE_NVME;
+	e->u.gpnft.sp = sp;
+
+	return qla2x00_post_work(vha, e);
+}
+
 static void qla2x00_find_free_fcp_nvme_slot(struct scsi_qla_host *vha,
 	struct srb *sp)
 {
@@ -4139,120 +3922,85 @@ static void qla2x00_async_gpnft_gnnft_sp_done(void *s, int res)
 {
 	struct srb *sp = s;
 	struct scsi_qla_host *vha = sp->vha;
-	struct qla_work_evt *e;
 	struct ct_sns_req *ct_req =
 		(struct ct_sns_req *)sp->u.iocb_cmd.u.ctarg.req;
 	u16 cmd = be16_to_cpu(ct_req->command);
 	u8 fc4_type = sp->gen2;
 	unsigned long flags;
+	int rc;
 
 	/* gen2 field is holding the fc4type */
 	ql_dbg(ql_dbg_disc, vha, 0xffff,
 	    "Async done-%s res %x FC4Type %x\n",
 	    sp->name, res, sp->gen2);
 
+	del_timer(&sp->u.iocb_cmd.timer);
+	sp->rc = res;
 	if (res) {
 		unsigned long flags;
+		const char *name = sp->name;
 
-		sp->free(sp);
-		spin_lock_irqsave(&vha->work_lock, flags);
-		vha->scan.scan_flags &= ~SF_SCANNING;
-		vha->scan.scan_retry++;
-		spin_unlock_irqrestore(&vha->work_lock, flags);
+		/*
+		 * We are in an Interrupt context, queue up this
+		 * sp for GNNFT_DONE work. This will allow all
+		 * the resource to get freed up.
+		 */
+		rc = qla2x00_post_gnnft_gpnft_done_work(vha, sp,
+		    QLA_EVT_GNNFT_DONE);
+		if (rc) {
+			/* Cleanup here to prevent memory leak */
+			qla24xx_sp_unmap(vha, sp);
 
-		if (vha->scan.scan_retry < MAX_SCAN_RETRIES) {
-			set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags);
-			set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags);
-			qla2xxx_wake_dpc(vha);
-		} else {
-			ql_dbg(ql_dbg_disc, sp->vha, 0xffff,
-			    "Async done-%s rescan failed on all retries\n",
-			    sp->name);
+			spin_lock_irqsave(&vha->work_lock, flags);
+			vha->scan.scan_flags &= ~SF_SCANNING;
+			vha->scan.scan_retry++;
+			spin_unlock_irqrestore(&vha->work_lock, flags);
+
+			if (vha->scan.scan_retry < MAX_SCAN_RETRIES) {
+				set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags);
+				set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags);
+				qla2xxx_wake_dpc(vha);
+			} else {
+				ql_dbg(ql_dbg_disc, vha, 0xffff,
+				    "Async done-%s rescan failed on all retries.\n",
+				    name);
+			}
 		}
 		return;
 	}
 
-	if (!res)
-		qla2x00_find_free_fcp_nvme_slot(vha, sp);
+	qla2x00_find_free_fcp_nvme_slot(vha, sp);
 
 	if ((fc4_type == FC4_TYPE_FCP_SCSI) && vha->flags.nvme_enabled &&
 	    cmd == GNN_FT_CMD) {
-		del_timer(&sp->u.iocb_cmd.timer);
 		spin_lock_irqsave(&vha->work_lock, flags);
 		vha->scan.scan_flags &= ~SF_SCANNING;
 		spin_unlock_irqrestore(&vha->work_lock, flags);
 
-		e = qla2x00_alloc_work(vha, QLA_EVT_GPNFT);
-		if (!e) {
-			/*
-			 * please ignore kernel warning. Otherwise,
-			 * we have mem leak.
-			 */
-			if (sp->u.iocb_cmd.u.ctarg.req) {
-				dma_free_coherent(&vha->hw->pdev->dev,
-				    sp->u.iocb_cmd.u.ctarg.req_allocated_size,
-				    sp->u.iocb_cmd.u.ctarg.req,
-				    sp->u.iocb_cmd.u.ctarg.req_dma);
-				sp->u.iocb_cmd.u.ctarg.req = NULL;
-			}
-			if (sp->u.iocb_cmd.u.ctarg.rsp) {
-				dma_free_coherent(&vha->hw->pdev->dev,
-				    sp->u.iocb_cmd.u.ctarg.rsp_allocated_size,
-				    sp->u.iocb_cmd.u.ctarg.rsp,
-				    sp->u.iocb_cmd.u.ctarg.rsp_dma);
-				sp->u.iocb_cmd.u.ctarg.rsp = NULL;
-			}
-
-			ql_dbg(ql_dbg_disc, vha, 0xffff,
-			    "Async done-%s unable to alloc work element\n",
-			    sp->name);
-			sp->free(sp);
+		sp->rc = res;
+		rc = qla2x00_post_nvme_gpnft_work(vha, sp, QLA_EVT_GPNFT);
+		if (rc) {
+			qla24xx_sp_unmap(vha, sp);
 			set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags);
 			set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags);
-			return;
 		}
-		e->u.gpnft.fc4_type = FC4_TYPE_NVME;
-		sp->rc = res;
-		e->u.gpnft.sp = sp;
-
-		qla2x00_post_work(vha, e);
 		return;
 	}
 
-	if (cmd == GPN_FT_CMD)
-		e = qla2x00_alloc_work(vha, QLA_EVT_GPNFT_DONE);
-	else
-		e = qla2x00_alloc_work(vha, QLA_EVT_GNNFT_DONE);
-	if (!e) {
-		/* please ignore kernel warning. Otherwise, we have mem leak. */
-		if (sp->u.iocb_cmd.u.ctarg.req) {
-			dma_free_coherent(&vha->hw->pdev->dev,
-			    sp->u.iocb_cmd.u.ctarg.req_allocated_size,
-			    sp->u.iocb_cmd.u.ctarg.req,
-			    sp->u.iocb_cmd.u.ctarg.req_dma);
-			sp->u.iocb_cmd.u.ctarg.req = NULL;
-		}
-		if (sp->u.iocb_cmd.u.ctarg.rsp) {
-			dma_free_coherent(&vha->hw->pdev->dev,
-			    sp->u.iocb_cmd.u.ctarg.rsp_allocated_size,
-			    sp->u.iocb_cmd.u.ctarg.rsp,
-			    sp->u.iocb_cmd.u.ctarg.rsp_dma);
-			sp->u.iocb_cmd.u.ctarg.rsp = NULL;
-		}
+	if (cmd == GPN_FT_CMD) {
+		rc = qla2x00_post_gnnft_gpnft_done_work(vha, sp,
+		    QLA_EVT_GPNFT_DONE);
+	} else {
+		rc = qla2x00_post_gnnft_gpnft_done_work(vha, sp,
+		    QLA_EVT_GNNFT_DONE);
+	}
 
-		ql_dbg(ql_dbg_disc, vha, 0xffff,
-		    "Async done-%s unable to alloc work element\n",
-		    sp->name);
-		sp->free(sp);
+	if (rc) {
+		qla24xx_sp_unmap(vha, sp);
 		set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags);
 		set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags);
 		return;
 	}
-
-	sp->rc = res;
-	e->u.iosb.sp = sp;
-
-	qla2x00_post_work(vha, e);
 }
 
 /*
@@ -4285,11 +4033,13 @@ static int qla24xx_async_gnnft(scsi_qla_host_t *vha, struct srb *sp,
 		vha->scan.scan_flags &= ~SF_SCANNING;
 		spin_unlock_irqrestore(&vha->work_lock, flags);
 		WARN_ON(1);
+		set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags);
+		set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags);
 		goto done_free_sp;
 	}
 
 	ql_dbg(ql_dbg_disc, vha, 0xfffff,
-	    "%s: FC4Type %x, CT-PASSTRHU %s command ctarg rsp size %d, ctarg req size %d\n",
+	    "%s: FC4Type %x, CT-PASSTHRU %s command ctarg rsp size %d, ctarg req size %d\n",
 	    __func__, fc4_type, sp->name, sp->u.iocb_cmd.u.ctarg.rsp_size,
 	     sp->u.iocb_cmd.u.ctarg.req_size);
 
@@ -4318,8 +4068,12 @@ static int qla24xx_async_gnnft(scsi_qla_host_t *vha, struct srb *sp,
 	sp->done = qla2x00_async_gpnft_gnnft_sp_done;
 
 	rval = qla2x00_start_sp(sp);
-	if (rval != QLA_SUCCESS)
+	if (rval != QLA_SUCCESS) {
+		spin_lock_irqsave(&vha->work_lock, flags);
+		vha->scan.scan_flags &= ~SF_SCANNING;
+		spin_unlock_irqrestore(&vha->work_lock, flags);
 		goto done_free_sp;
+	}
 
 	ql_dbg(ql_dbg_disc, vha, 0xffff,
 	    "Async-%s hdl=%x FC4Type %x.\n", sp->name,
@@ -4351,7 +4105,6 @@ void qla24xx_async_gpnft_done(scsi_qla_host_t *vha, srb_t *sp)
 {
 	ql_dbg(ql_dbg_disc, vha, 0xffff,
 	    "%s enter\n", __func__);
-	del_timer(&sp->u.iocb_cmd.timer);
 	qla24xx_async_gnnft(vha, sp, sp->gen2);
 }
 
@@ -4444,9 +4197,9 @@ int qla24xx_async_gpnft(scsi_qla_host_t *vha, u8 fc4_type, srb_t *sp)
 	sp->u.iocb_cmd.timeout = qla2x00_async_iocb_timeout;
 	qla2x00_init_timer(sp, qla2x00_get_async_timeout(vha) + 2);
 
-	rspsz = sizeof(struct ct_sns_gpnft_rsp) +
-		((vha->hw->max_fibre_devices - 1) *
-		    sizeof(struct ct_sns_gpn_ft_data));
+	rspsz = sp->u.iocb_cmd.u.ctarg.rsp_size;
+	memset(sp->u.iocb_cmd.u.ctarg.rsp, 0, sp->u.iocb_cmd.u.ctarg.rsp_size);
+	memset(sp->u.iocb_cmd.u.ctarg.req, 0, sp->u.iocb_cmd.u.ctarg.req_size);
 
 	ct_sns = (struct ct_sns_pkt *)sp->u.iocb_cmd.u.ctarg.req;
 	/* CT_IU preamble  */
@@ -4644,9 +4397,6 @@ void qla24xx_handle_gfpnid_event(scsi_qla_host_t *vha, struct event_arg *ea)
 		    __func__, fcport->port_name);
 		return;
 	} else if (ea->sp->gen1 != fcport->rscn_gen) {
-		ql_dbg(ql_dbg_disc, vha, 0x20d4, "%s %d %8phC post gidpn\n",
-		    __func__, __LINE__, fcport->port_name);
-		qla24xx_post_gidpn_work(vha, fcport);
 		return;
 	}
 
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index b934977c5c26..c72d8012fe2a 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -52,12 +52,14 @@ qla2x00_sp_timeout(struct timer_list *t)
 	struct srb_iocb *iocb;
 	struct req_que *req;
 	unsigned long flags;
+	struct qla_hw_data *ha = sp->vha->hw;
 
-	spin_lock_irqsave(sp->qpair->qp_lock_ptr, flags);
+	WARN_ON_ONCE(irqs_disabled());
+	spin_lock_irqsave(&ha->hardware_lock, flags);
 	req = sp->qpair->req;
 	req->outstanding_cmds[sp->handle] = NULL;
 	iocb = &sp->u.iocb_cmd;
-	spin_unlock_irqrestore(sp->qpair->qp_lock_ptr, flags);
+	spin_unlock_irqrestore(&ha->hardware_lock, flags);
 	iocb->timeout(sp);
 }
 
@@ -245,6 +247,12 @@ qla2x00_async_login(struct scsi_qla_host *vha, fc_port_t *fcport,
 
 	}
 
+	ql_dbg(ql_dbg_disc, vha, 0x2072,
+	    "Async-login - %8phC hdl=%x, loopid=%x portid=%02x%02x%02x "
+		"retries=%d.\n", fcport->port_name, sp->handle, fcport->loop_id,
+	    fcport->d_id.b.domain, fcport->d_id.b.area, fcport->d_id.b.al_pa,
+	    fcport->login_retry);
+
 	rval = qla2x00_start_sp(sp);
 	if (rval != QLA_SUCCESS) {
 		fcport->flags |= FCF_LOGIN_NEEDED;
@@ -252,11 +260,6 @@ qla2x00_async_login(struct scsi_qla_host *vha, fc_port_t *fcport,
 		goto done_free_sp;
 	}
 
-	ql_dbg(ql_dbg_disc, vha, 0x2072,
-	    "Async-login - %8phC hdl=%x, loopid=%x portid=%02x%02x%02x "
-		"retries=%d.\n", fcport->port_name, sp->handle, fcport->loop_id,
-	    fcport->d_id.b.domain, fcport->d_id.b.area, fcport->d_id.b.al_pa,
-	    fcport->login_retry);
 	return rval;
 
 done_free_sp:
@@ -301,15 +304,16 @@ qla2x00_async_logout(struct scsi_qla_host *vha, fc_port_t *fcport)
 	qla2x00_init_timer(sp, qla2x00_get_async_timeout(vha) + 2);
 
 	sp->done = qla2x00_async_logout_sp_done;
-	rval = qla2x00_start_sp(sp);
-	if (rval != QLA_SUCCESS)
-		goto done_free_sp;
 
 	ql_dbg(ql_dbg_disc, vha, 0x2070,
 	    "Async-logout - hdl=%x loop-id=%x portid=%02x%02x%02x %8phC.\n",
 	    sp->handle, fcport->loop_id, fcport->d_id.b.domain,
 		fcport->d_id.b.area, fcport->d_id.b.al_pa,
 		fcport->port_name);
+
+	rval = qla2x00_start_sp(sp);
+	if (rval != QLA_SUCCESS)
+		goto done_free_sp;
 	return rval;
 
 done_free_sp:
@@ -396,6 +400,9 @@ void qla24xx_handle_adisc_event(scsi_qla_host_t *vha, struct event_arg *ea)
 		ql_dbg(ql_dbg_disc, vha, 0x2066,
 		    "%s %8phC: adisc fail: post delete\n",
 		    __func__, ea->fcport->port_name);
+		/* deleted = 0 & logout_on_delete = force fw cleanup */
+		fcport->deleted = 0;
+		fcport->logout_on_delete = 1;
 		qlt_schedule_sess_for_deletion(ea->fcport);
 		return;
 	}
@@ -410,9 +417,8 @@ void qla24xx_handle_adisc_event(scsi_qla_host_t *vha, struct event_arg *ea)
 		    __func__, ea->fcport->port_name);
 		return;
 	} else if (ea->sp->gen1 != ea->fcport->rscn_gen) {
-		ql_dbg(ql_dbg_disc, vha, 0x20d4, "%s %d %8phC post gidpn\n",
-		    __func__, __LINE__, ea->fcport->port_name);
-		qla24xx_post_gidpn_work(vha, ea->fcport);
+		qla_rscn_replay(fcport);
+		qlt_schedule_sess_for_deletion(fcport);
 		return;
 	}
 
@@ -487,13 +493,15 @@ qla2x00_async_adisc(struct scsi_qla_host *vha, fc_port_t *fcport,
 	sp->done = qla2x00_async_adisc_sp_done;
 	if (data[1] & QLA_LOGIO_LOGIN_RETRIED)
 		lio->u.logio.flags |= SRB_LOGIN_RETRIED;
-	rval = qla2x00_start_sp(sp);
-	if (rval != QLA_SUCCESS)
-		goto done_free_sp;
 
 	ql_dbg(ql_dbg_disc, vha, 0x206f,
 	    "Async-adisc - hdl=%x loopid=%x portid=%06x %8phC.\n",
 	    sp->handle, fcport->loop_id, fcport->d_id.b24, fcport->port_name);
+
+	rval = qla2x00_start_sp(sp);
+	if (rval != QLA_SUCCESS)
+		goto done_free_sp;
+
 	return rval;
 
 done_free_sp:
@@ -536,11 +544,8 @@ static void qla24xx_handle_gnl_done_event(scsi_qla_host_t *vha,
 	}
 
 	if (fcport->last_rscn_gen != fcport->rscn_gen) {
-		ql_dbg(ql_dbg_disc, vha, 0x20df,
-		    "%s %8phC rscn gen changed rscn %d|%d \n",
-		    __func__, fcport->port_name,
-		    fcport->last_rscn_gen, fcport->rscn_gen);
-		qla24xx_post_gidpn_work(vha, fcport);
+		qla_rscn_replay(fcport);
+		qlt_schedule_sess_for_deletion(fcport);
 		return;
 	} else if (fcport->last_login_gen != fcport->login_gen) {
 		ql_dbg(ql_dbg_disc, vha, 0x20e0,
@@ -787,6 +792,10 @@ qla24xx_async_gnl_sp_done(void *s, int res)
 	    sp->name, res, sp->u.iocb_cmd.u.mbx.in_mb[1],
 	    sp->u.iocb_cmd.u.mbx.in_mb[2]);
 
+	if (res == QLA_FUNCTION_TIMEOUT)
+		return;
+
+	sp->fcport->flags &= ~(FCF_ASYNC_SENT|FCF_ASYNC_ACTIVE);
 	memset(&ea, 0, sizeof(ea));
 	ea.sp = sp;
 	ea.rc = res;
@@ -814,25 +823,24 @@ qla24xx_async_gnl_sp_done(void *s, int res)
 		    (loop_id & 0x7fff));
 	}
 
-	spin_lock_irqsave(&vha->gnl.fcports_lock, flags);
+	spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags);
 
 	INIT_LIST_HEAD(&h);
 	fcport = tf = NULL;
 	if (!list_empty(&vha->gnl.fcports))
 		list_splice_init(&vha->gnl.fcports, &h);
+	spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags);
 
 	list_for_each_entry_safe(fcport, tf, &h, gnl_entry) {
 		list_del_init(&fcport->gnl_entry);
-		spin_lock(&vha->hw->tgt.sess_lock);
+		spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags);
 		fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE);
-		spin_unlock(&vha->hw->tgt.sess_lock);
+		spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags);
 		ea.fcport = fcport;
 
 		qla2x00_fcport_event_handler(vha, &ea);
 	}
-	spin_unlock_irqrestore(&vha->gnl.fcports_lock, flags);
 
-	spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags);
 	/* create new fcport if fw has knowledge of new sessions */
 	for (i = 0; i < n; i++) {
 		port_id_t id;
@@ -865,6 +873,8 @@ qla24xx_async_gnl_sp_done(void *s, int res)
 		}
 	}
 
+	spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags);
+	vha->gnl.sent = 0;
 	spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags);
 
 	sp->free(sp);
@@ -884,27 +894,24 @@ int qla24xx_async_gnl(struct scsi_qla_host *vha, fc_port_t *fcport)
 	ql_dbg(ql_dbg_disc, vha, 0x20d9,
 	    "Async-gnlist WWPN %8phC \n", fcport->port_name);
 
-	spin_lock_irqsave(&vha->gnl.fcports_lock, flags);
-	if (!list_empty(&fcport->gnl_entry)) {
-		spin_unlock_irqrestore(&vha->gnl.fcports_lock, flags);
-		rval = QLA_SUCCESS;
-		goto done;
-	}
-
-	spin_lock(&vha->hw->tgt.sess_lock);
+	spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags);
+	fcport->flags |= FCF_ASYNC_SENT;
 	fcport->disc_state = DSC_GNL;
 	fcport->last_rscn_gen = fcport->rscn_gen;
 	fcport->last_login_gen = fcport->login_gen;
-	spin_unlock(&vha->hw->tgt.sess_lock);
 
 	list_add_tail(&fcport->gnl_entry, &vha->gnl.fcports);
-	spin_unlock_irqrestore(&vha->gnl.fcports_lock, flags);
+	if (vha->gnl.sent) {
+		spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags);
+		return QLA_SUCCESS;
+	}
+	vha->gnl.sent = 1;
+	spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags);
 
 	sp = qla2x00_get_sp(vha, fcport, GFP_KERNEL);
 	if (!sp)
 		goto done;
 
-	fcport->flags |= FCF_ASYNC_SENT;
 	sp->type = SRB_MB_IOCB;
 	sp->name = "gnlist";
 	sp->gen1 = fcport->rscn_gen;
@@ -970,8 +977,13 @@ void qla24xx_async_gpdb_sp_done(void *s, int res)
 	    "Async done-%s res %x, WWPN %8phC mb[1]=%x mb[2]=%x \n",
 	    sp->name, res, fcport->port_name, mb[1], mb[2]);
 
-	fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE);
+	if (res == QLA_FUNCTION_TIMEOUT) {
+		dma_pool_free(sp->vha->hw->s_dma_pool, sp->u.iocb_cmd.u.mbx.in,
+			sp->u.iocb_cmd.u.mbx.in_dma);
+		return;
+	}
 
+	fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE);
 	memset(&ea, 0, sizeof(ea));
 	ea.event = FCME_GPDB_DONE;
 	ea.fcport = fcport;
@@ -1147,14 +1159,13 @@ int qla24xx_async_gpdb(struct scsi_qla_host *vha, fc_port_t *fcport, u8 opt)
 
 	sp->done = qla24xx_async_gpdb_sp_done;
 
-	rval = qla2x00_start_sp(sp);
-	if (rval != QLA_SUCCESS)
-		goto done_free_sp;
-
 	ql_dbg(ql_dbg_disc, vha, 0x20dc,
 	    "Async-%s %8phC hndl %x opt %x\n",
 	    sp->name, fcport->port_name, sp->handle, opt);
 
+	rval = qla2x00_start_sp(sp);
+	if (rval != QLA_SUCCESS)
+		goto done_free_sp;
 	return rval;
 
 done_free_sp:
@@ -1182,11 +1193,9 @@ void __qla24xx_handle_gpdb_event(scsi_qla_host_t *vha, struct event_arg *ea)
 		vha->fcport_count++;
 		ea->fcport->login_succ = 1;
 
-		ql_dbg(ql_dbg_disc, vha, 0x20d6,
-		    "%s %d %8phC post upd_fcport fcp_cnt %d\n",
-		    __func__, __LINE__,  ea->fcport->port_name,
-		    vha->fcport_count);
-		qla24xx_post_upd_fcport_work(vha, ea->fcport);
+		spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags);
+		qla24xx_sched_upd_fcport(ea->fcport);
+		spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags);
 	} else if (ea->fcport->login_succ) {
 		/*
 		 * We have an existing session. A late RSCN delivery
@@ -1226,6 +1235,19 @@ void qla24xx_handle_gpdb_event(scsi_qla_host_t *vha, struct event_arg *ea)
 	else
 		ls = pd->current_login_state & 0xf;
 
+	if (ea->sp->gen2 != fcport->login_gen) {
+		/* target side must have changed it. */
+
+		ql_dbg(ql_dbg_disc, vha, 0x20d3,
+		    "%s %8phC generation changed\n",
+		    __func__, fcport->port_name);
+		return;
+	} else if (ea->sp->gen1 != fcport->rscn_gen) {
+		qla_rscn_replay(fcport);
+		qlt_schedule_sess_for_deletion(fcport);
+		return;
+	}
+
 	switch (ls) {
 	case PDS_PRLI_COMPLETE:
 		__qla24xx_parse_gpdb(vha, fcport, pd);
@@ -1280,7 +1302,8 @@ static void qla_chk_n2n_b4_login(struct scsi_qla_host *vha, fc_port_t *fcport)
 		login = 1;
 	}
 
-	if (login) {
+	if (login && fcport->login_retry) {
+		fcport->login_retry--;
 		if (fcport->loop_id == FC_NO_LOOP_ID) {
 			fcport->fw_login_state = DSC_LS_PORT_UNAVAIL;
 			rc = qla2x00_find_new_loop_id(vha, fcport);
@@ -1304,14 +1327,14 @@ int qla24xx_fcport_handle_login(struct scsi_qla_host *vha, fc_port_t *fcport)
 {
 	u16 data[2];
 	u64 wwn;
+	u16 sec;
 
-	ql_dbg(ql_dbg_disc, vha, 0x20d8,
-	    "%s %8phC DS %d LS %d P %d fl %x confl %p rscn %d|%d login %d retry %d lid %d scan %d\n",
+	ql_dbg(ql_dbg_disc + ql_dbg_verbose, vha, 0x20d8,
+	    "%s %8phC DS %d LS %d P %d fl %x confl %p rscn %d|%d login %d lid %d scan %d\n",
 	    __func__, fcport->port_name, fcport->disc_state,
 	    fcport->fw_login_state, fcport->login_pause, fcport->flags,
 	    fcport->conflict, fcport->last_rscn_gen, fcport->rscn_gen,
-	    fcport->login_gen, fcport->login_retry,
-	    fcport->loop_id, fcport->scan_state);
+	    fcport->login_gen, fcport->loop_id, fcport->scan_state);
 
 	if (fcport->scan_state != QLA_FCPORT_FOUND)
 		return 0;
@@ -1410,22 +1433,14 @@ int qla24xx_fcport_handle_login(struct scsi_qla_host *vha, fc_port_t *fcport)
 		break;
 
 	case DSC_LOGIN_FAILED:
-		fcport->login_retry--;
-		ql_dbg(ql_dbg_disc, vha, 0x20d0,
-		    "%s %d %8phC post gidpn\n",
-		    __func__, __LINE__, fcport->port_name);
 		if (N2N_TOPO(vha->hw))
 			qla_chk_n2n_b4_login(vha, fcport);
 		else
-			qla24xx_post_gidpn_work(vha, fcport);
+			qlt_schedule_sess_for_deletion(fcport);
 		break;
 
 	case DSC_LOGIN_COMPLETE:
 		/* recheck login state */
-		ql_dbg(ql_dbg_disc, vha, 0x20d1,
-		    "%s %d %8phC post adisc\n",
-		    __func__, __LINE__, fcport->port_name);
-		fcport->login_retry--;
 		data[0] = data[1] = 0;
 		qla2x00_post_async_adisc_work(vha, fcport, data);
 		break;
@@ -1435,6 +1450,22 @@ int qla24xx_fcport_handle_login(struct scsi_qla_host *vha, fc_port_t *fcport)
 			qla24xx_post_prli_work(vha, fcport);
 		break;
 
+	case DSC_UPD_FCPORT:
+		sec =  jiffies_to_msecs(jiffies -
+		    fcport->jiffies_at_registration)/1000;
+		if (fcport->sec_since_registration < sec && sec &&
+		    !(sec % 60)) {
+			fcport->sec_since_registration = sec;
+			ql_dbg(ql_dbg_disc, fcport->vha, 0xffff,
+			    "%s %8phC - Slow Rport registration(%d Sec)\n",
+			    __func__, fcport->port_name, sec);
+		}
+
+		if (fcport->next_disc_state != DSC_DELETE_PEND)
+			fcport->next_disc_state = DSC_ADISC;
+		set_bit(RELOGIN_NEEDED, &vha->dpc_flags);
+		break;
+
 	default:
 		break;
 	}
@@ -1513,7 +1544,6 @@ void qla24xx_handle_relogin_event(scsi_qla_host_t *vha,
 		ql_dbg(ql_dbg_disc, vha, 0x20e9, "%s %d %8phC post gidpn\n",
 		    __func__, __LINE__, fcport->port_name);
 
-		qla24xx_post_gidpn_work(vha, fcport);
 		return;
 	}
 
@@ -1533,7 +1563,6 @@ void qla2x00_fcport_event_handler(scsi_qla_host_t *vha, struct event_arg *ea)
 {
 	fc_port_t *f, *tf;
 	uint32_t id = 0, mask, rid;
-	unsigned long flags;
 	fc_port_t *fcport;
 
 	switch (ea->event) {
@@ -1548,10 +1577,16 @@ void qla2x00_fcport_event_handler(scsi_qla_host_t *vha, struct event_arg *ea)
 			return;
 		switch (ea->id.b.rsvd_1) {
 		case RSCN_PORT_ADDR:
+#define BIGSCAN 1
+#if defined BIGSCAN & BIGSCAN > 0
+		{
+			unsigned long flags;
 			fcport = qla2x00_find_fcport_by_nportid
 				(vha, &ea->id, 1);
-			if (fcport)
-				fcport->rscn_rcvd = 1;
+			if (fcport) {
+				fcport->scan_needed = 1;
+				fcport->rscn_gen++;
+			}
 
 			spin_lock_irqsave(&vha->work_lock, flags);
 			if (vha->scan.scan_flags == 0) {
@@ -1561,7 +1596,26 @@ void qla2x00_fcport_event_handler(scsi_qla_host_t *vha, struct event_arg *ea)
 				schedule_delayed_work(&vha->scan.scan_work, 5);
 			}
 			spin_unlock_irqrestore(&vha->work_lock, flags);
-
+		}
+#else
+		{
+			int rc;
+			fcport = qla2x00_find_fcport_by_nportid(vha, &ea->id, 1);
+			if (!fcport) {
+				/* cable moved */
+				 rc = qla24xx_post_gpnid_work(vha, &ea->id);
+				 if (rc) {
+					 ql_log(ql_log_warn, vha, 0xd044,
+					     "RSCN GPNID work failed %06x\n",
+					     ea->id.b24);
+				 }
+			} else {
+				ea->fcport = fcport;
+				fcport->scan_needed = 1;
+				qla24xx_handle_rscn_event(fcport, ea);
+			}
+		}
+#endif
 			break;
 		case RSCN_AREA_ADDR:
 		case RSCN_DOM_ADDR:
@@ -1597,9 +1651,6 @@ void qla2x00_fcport_event_handler(scsi_qla_host_t *vha, struct event_arg *ea)
 			set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags);
 		}
 		break;
-	case FCME_GIDPN_DONE:
-		qla24xx_handle_gidpn_event(vha, ea);
-		break;
 	case FCME_GNL_DONE:
 		qla24xx_handle_gnl_done_event(vha, ea);
 		break;
@@ -1639,6 +1690,34 @@ void qla2x00_fcport_event_handler(scsi_qla_host_t *vha, struct event_arg *ea)
 	}
 }
 
+/*
+ * RSCN(s) came in for this fcport, but the RSCN(s) was not able
+ * to be consumed by the fcport
+ */
+void qla_rscn_replay(fc_port_t *fcport)
+{
+       struct event_arg ea;
+
+       switch (fcport->disc_state) {
+       case DSC_DELETE_PEND:
+               return;
+       default:
+               break;
+       }
+
+       if (fcport->scan_needed) {
+               memset(&ea, 0, sizeof(ea));
+               ea.event = FCME_RSCN;
+               ea.id = fcport->d_id;
+               ea.id.b.rsvd_1 = RSCN_PORT_ADDR;
+#if defined BIGSCAN & BIGSCAN > 0
+               qla2x00_fcport_event_handler(fcport->vha, &ea);
+#else
+               qla24xx_post_gpnid_work(fcport->vha, &ea.id);
+#endif
+	}
+}
+
 static void
 qla2x00_tmf_iocb_timeout(void *data)
 {
@@ -1684,15 +1763,14 @@ qla2x00_async_tm_cmd(fc_port_t *fcport, uint32_t flags, uint32_t lun,
 	tm_iocb->u.tmf.data = tag;
 	sp->done = qla2x00_tmf_sp_done;
 
-	rval = qla2x00_start_sp(sp);
-	if (rval != QLA_SUCCESS)
-		goto done_free_sp;
-
 	ql_dbg(ql_dbg_taskm, vha, 0x802f,
 	    "Async-tmf hdl=%x loop-id=%x portid=%02x%02x%02x.\n",
 	    sp->handle, fcport->loop_id, fcport->d_id.b.domain,
 	    fcport->d_id.b.area, fcport->d_id.b.al_pa);
 
+	rval = qla2x00_start_sp(sp);
+	if (rval != QLA_SUCCESS)
+		goto done_free_sp;
 	wait_for_completion(&tm_iocb->u.tmf.comp);
 
 	rval = tm_iocb->u.tmf.data;
@@ -1747,47 +1825,46 @@ int
 qla24xx_async_abort_cmd(srb_t *cmd_sp, bool wait)
 {
 	scsi_qla_host_t *vha = cmd_sp->vha;
-	fc_port_t *fcport = cmd_sp->fcport;
 	struct srb_iocb *abt_iocb;
 	srb_t *sp;
 	int rval = QLA_FUNCTION_FAILED;
 
-	sp = qla2x00_get_sp(vha, fcport, GFP_KERNEL);
+	sp = qla2xxx_get_qpair_sp(cmd_sp->vha, cmd_sp->qpair, cmd_sp->fcport,
+	    GFP_KERNEL);
 	if (!sp)
 		goto done;
 
 	abt_iocb = &sp->u.iocb_cmd;
 	sp->type = SRB_ABT_CMD;
 	sp->name = "abort";
+	sp->qpair = cmd_sp->qpair;
 	if (wait)
 		sp->flags = SRB_WAKEUP_ON_COMP;
 
 	abt_iocb->timeout = qla24xx_abort_iocb_timeout;
 	init_completion(&abt_iocb->u.abt.comp);
-	qla2x00_init_timer(sp, qla2x00_get_async_timeout(vha));
+	/* FW can send 2 x ABTS's timeout/20s */
+	qla2x00_init_timer(sp, 42);
 
 	abt_iocb->u.abt.cmd_hndl = cmd_sp->handle;
-
-	if (vha->flags.qpairs_available && cmd_sp->qpair)
-		abt_iocb->u.abt.req_que_no =
-		    cpu_to_le16(cmd_sp->qpair->req->id);
-	else
-		abt_iocb->u.abt.req_que_no = cpu_to_le16(vha->req->id);
+	abt_iocb->u.abt.req_que_no = cpu_to_le16(cmd_sp->qpair->req->id);
 
 	sp->done = qla24xx_abort_sp_done;
 
+	ql_dbg(ql_dbg_async, vha, 0x507c,
+	    "Abort command issued - hdl=%x, type=%x\n",
+	    cmd_sp->handle, cmd_sp->type);
+
 	rval = qla2x00_start_sp(sp);
 	if (rval != QLA_SUCCESS)
 		goto done_free_sp;
 
-	ql_dbg(ql_dbg_async, vha, 0x507c,
-	    "Abort command issued - hdl=%x, target_id=%x\n",
-	    cmd_sp->handle, fcport->tgt_id);
-
 	if (wait) {
 		wait_for_completion(&abt_iocb->u.abt.comp);
 		rval = abt_iocb->u.abt.comp_status == CS_COMPLETE ?
 			QLA_SUCCESS : QLA_FUNCTION_FAILED;
+	} else {
+		goto done;
 	}
 
 done_free_sp:
@@ -1803,19 +1880,17 @@ qla24xx_async_abort_command(srb_t *sp)
 
 	uint32_t	handle;
 	fc_port_t	*fcport = sp->fcport;
+	struct qla_qpair *qpair = sp->qpair;
 	struct scsi_qla_host *vha = fcport->vha;
-	struct qla_hw_data *ha = vha->hw;
-	struct req_que *req = vha->req;
-
-	if (vha->flags.qpairs_available && sp->qpair)
-		req = sp->qpair->req;
+	struct req_que *req = qpair->req;
 
-	spin_lock_irqsave(&ha->hardware_lock, flags);
+	spin_lock_irqsave(qpair->qp_lock_ptr, flags);
 	for (handle = 1; handle < req->num_outstanding_cmds; handle++) {
 		if (req->outstanding_cmds[handle] == sp)
 			break;
 	}
-	spin_unlock_irqrestore(&ha->hardware_lock, flags);
+	spin_unlock_irqrestore(qpair->qp_lock_ptr, flags);
+
 	if (handle == req->num_outstanding_cmds) {
 		/* Command not found. */
 		return QLA_FUNCTION_FAILED;
@@ -1876,7 +1951,7 @@ qla24xx_handle_plogi_done_event(struct scsi_qla_host *vha, struct event_arg *ea)
 	    "%s %8phC DS %d LS %d rc %d login %d|%d rscn %d|%d data %x|%x iop %x|%x\n",
 	    __func__, fcport->port_name, fcport->disc_state,
 	    fcport->fw_login_state, ea->rc, ea->sp->gen2, fcport->login_gen,
-	    ea->sp->gen2, fcport->rscn_gen|ea->sp->gen1,
+	    ea->sp->gen1, fcport->rscn_gen,
 	    ea->data[0], ea->data[1], ea->iop[0], ea->iop[1]);
 
 	if ((fcport->fw_login_state == DSC_LS_PLOGI_PEND) ||
@@ -1898,9 +1973,11 @@ qla24xx_handle_plogi_done_event(struct scsi_qla_host *vha, struct event_arg *ea)
 		set_bit(RELOGIN_NEEDED, &vha->dpc_flags);
 		return;
 	} else if (ea->sp->gen1 != fcport->rscn_gen) {
-		ql_dbg(ql_dbg_disc, vha, 0x20d4, "%s %d %8phC post gidpn\n",
-		    __func__, __LINE__, fcport->port_name);
-		qla24xx_post_gidpn_work(vha, fcport);
+		ql_dbg(ql_dbg_disc, vha, 0x20d3,
+		    "%s %8phC RSCN generation changed\n",
+		    __func__, fcport->port_name);
+		qla_rscn_replay(fcport);
+		qlt_schedule_sess_for_deletion(fcport);
 		return;
 	}
 
@@ -1952,25 +2029,15 @@ qla24xx_handle_plogi_done_event(struct scsi_qla_host *vha, struct event_arg *ea)
 		cid.b.rsvd_1 = 0;
 
 		ql_dbg(ql_dbg_disc, vha, 0x20ec,
-		    "%s %d %8phC LoopID 0x%x in use post gnl\n",
+		    "%s %d %8phC lid %#x in use with pid %06x post gnl\n",
 		    __func__, __LINE__, ea->fcport->port_name,
-		    ea->fcport->loop_id);
+		    ea->fcport->loop_id, cid.b24);
 
-		if (IS_SW_RESV_ADDR(cid)) {
-			set_bit(ea->fcport->loop_id, vha->hw->loop_id_map);
-			ea->fcport->loop_id = FC_NO_LOOP_ID;
-		} else {
-			qla2x00_clear_loop_id(ea->fcport);
-		}
+		set_bit(ea->fcport->loop_id, vha->hw->loop_id_map);
+		ea->fcport->loop_id = FC_NO_LOOP_ID;
 		qla24xx_post_gnl_work(vha, ea->fcport);
 		break;
 	case MBS_PORT_ID_USED:
-		ql_dbg(ql_dbg_disc, vha, 0x20ed,
-		    "%s %d %8phC NPortId %02x%02x%02x inuse post gidpn\n",
-		    __func__, __LINE__, ea->fcport->port_name,
-		    ea->fcport->d_id.b.domain, ea->fcport->d_id.b.area,
-		    ea->fcport->d_id.b.al_pa);
-
 		lid = ea->iop[1] & 0xffff;
 		qlt_find_sess_invalidate_other(vha,
 		    wwn_to_u64(ea->fcport->port_name),
@@ -1989,8 +2056,6 @@ qla24xx_handle_plogi_done_event(struct scsi_qla_host *vha, struct event_arg *ea)
 			    "%s %d %8phC NPortId %06x inuse with loopid 0x%x. post gidpn\n",
 			    __func__, __LINE__, ea->fcport->port_name,
 			    ea->fcport->d_id.b24, lid);
-			qla2x00_clear_loop_id(ea->fcport);
-			qla24xx_post_gidpn_work(vha, ea->fcport);
 		} else {
 			ql_dbg(ql_dbg_disc, vha, 0x20ed,
 			    "%s %d %8phC NPortId %06x inuse with loopid 0x%x. sched delete\n",
@@ -2018,26 +2083,6 @@ qla2x00_async_logout_done(struct scsi_qla_host *vha, fc_port_t *fcport,
 	return;
 }
 
-void
-qla2x00_async_adisc_done(struct scsi_qla_host *vha, fc_port_t *fcport,
-    uint16_t *data)
-{
-	fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE);
-	if (data[0] == MBS_COMMAND_COMPLETE) {
-		qla2x00_update_fcport(vha, fcport);
-
-		return;
-	}
-
-	/* Retry login. */
-	if (data[1] & QLA_LOGIO_LOGIN_RETRIED)
-		set_bit(RELOGIN_NEEDED, &vha->dpc_flags);
-	else
-		qla2x00_mark_device_lost(vha, fcport, 1, 0);
-
-	return;
-}
-
 /****************************************************************************/
 /*                QLogic ISP2x00 Hardware Support Functions.                */
 /****************************************************************************/
@@ -3527,6 +3572,11 @@ qla2x00_setup_chip(scsi_qla_host_t *vha)
 			if (rval == QLA_SUCCESS) {
 				qla24xx_detect_sfp(vha);
 
+				if ((IS_QLA83XX(ha) || IS_QLA27XX(ha)) &&
+				    (ha->zio_mode == QLA_ZIO_MODE_6))
+					qla27xx_set_zio_threshold(vha,
+					    ha->last_zio_threshold);
+
 				rval = qla2x00_set_exlogins_buffer(vha);
 				if (rval != QLA_SUCCESS)
 					goto failed;
@@ -4015,6 +4065,7 @@ next_check:
 		ql_dbg(ql_dbg_init, vha, 0x00d3,
 		    "Init Firmware -- success.\n");
 		QLA_FW_STARTED(ha);
+		vha->u_ql2xexchoffld = vha->u_ql2xiniexchg = 0;
 	}
 
 	return (rval);
@@ -4728,6 +4779,7 @@ qla2x00_alloc_fcport(scsi_qla_host_t *vha, gfp_t flags)
 		fcport = NULL;
 	}
 	INIT_WORK(&fcport->del_work, qla24xx_delete_sess_fn);
+	INIT_WORK(&fcport->reg_work, qla_register_fcport_fn);
 	INIT_LIST_HEAD(&fcport->gnl_entry);
 	INIT_LIST_HEAD(&fcport->list);
 
@@ -4853,19 +4905,10 @@ qla2x00_configure_loop(scsi_qla_host_t *vha)
 			 */
 			if (qla_tgt_mode_enabled(vha) ||
 			    qla_dual_mode_enabled(vha)) {
-				if (IS_QLA27XX(ha) || IS_QLA83XX(ha)) {
-					spin_lock_irqsave(&ha->tgt.atio_lock,
-					    flags);
-					qlt_24xx_process_atio_queue(vha, 0);
-					spin_unlock_irqrestore(
-					    &ha->tgt.atio_lock, flags);
-				} else {
-					spin_lock_irqsave(&ha->hardware_lock,
-					    flags);
-					qlt_24xx_process_atio_queue(vha, 1);
-					spin_unlock_irqrestore(
-					    &ha->hardware_lock, flags);
-				}
+				spin_lock_irqsave(&ha->tgt.atio_lock, flags);
+				qlt_24xx_process_atio_queue(vha, 0);
+				spin_unlock_irqrestore(&ha->tgt.atio_lock,
+				    flags);
 			}
 		}
 	}
@@ -4958,6 +5001,19 @@ qla2x00_configure_local_loop(scsi_qla_host_t *vha)
 	    (uint8_t *)ha->gid_list,
 	    entries * sizeof(struct gid_list_info));
 
+	if (entries == 0) {
+		spin_lock_irqsave(&vha->work_lock, flags);
+		vha->scan.scan_retry++;
+		spin_unlock_irqrestore(&vha->work_lock, flags);
+
+		if (vha->scan.scan_retry < MAX_SCAN_RETRIES) {
+			set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags);
+			set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags);
+		}
+	} else {
+		vha->scan.scan_retry = 0;
+	}
+
 	list_for_each_entry(fcport, &vha->vp_fcports, list) {
 		fcport->scan_state = QLA_FCPORT_SCAN;
 	}
@@ -5223,20 +5279,20 @@ qla2x00_reg_remote_port(scsi_qla_host_t *vha, fc_port_t *fcport)
 void
 qla2x00_update_fcport(scsi_qla_host_t *vha, fc_port_t *fcport)
 {
-	fcport->vha = vha;
-
 	if (IS_SW_RESV_ADDR(fcport->d_id))
 		return;
 
+	ql_dbg(ql_dbg_disc, vha, 0x20ef, "%s %8phC\n",
+	    __func__, fcport->port_name);
+
+	fcport->disc_state = DSC_UPD_FCPORT;
+	fcport->login_retry = vha->hw->login_retry_count;
 	fcport->flags &= ~(FCF_LOGIN_NEEDED | FCF_ASYNC_SENT);
-	fcport->disc_state = DSC_LOGIN_COMPLETE;
 	fcport->deleted = 0;
 	fcport->logout_on_delete = 1;
 	fcport->login_retry = vha->hw->login_retry_count;
 	fcport->n2n_chip_reset = fcport->n2n_link_reset_cnt = 0;
 
-	qla2x00_iidma_fcport(vha, fcport);
-
 	switch (vha->hw->current_topology) {
 	case ISP_CFG_N:
 	case ISP_CFG_NL:
@@ -5246,6 +5302,8 @@ qla2x00_update_fcport(scsi_qla_host_t *vha, fc_port_t *fcport)
 		break;
 	}
 
+	qla2x00_iidma_fcport(vha, fcport);
+
 	if (fcport->fc4f_nvme) {
 		qla_nvme_register_remote(vha, fcport);
 		fcport->disc_state = DSC_LOGIN_COMPLETE;
@@ -5274,6 +5332,8 @@ qla2x00_update_fcport(scsi_qla_host_t *vha, fc_port_t *fcport)
 		break;
 	}
 
+	qla2x00_set_fcport_state(fcport, FCS_ONLINE);
+
 	if (IS_IIDMA_CAPABLE(vha->hw) && vha->hw->flags.gpsc_supported) {
 		if (fcport->id_changed) {
 			fcport->id_changed = 0;
@@ -5290,7 +5350,36 @@ qla2x00_update_fcport(scsi_qla_host_t *vha, fc_port_t *fcport)
 			qla24xx_post_gpsc_work(vha, fcport);
 		}
 	}
-	qla2x00_set_fcport_state(fcport, FCS_ONLINE);
+
+	fcport->disc_state = DSC_LOGIN_COMPLETE;
+}
+
+void qla_register_fcport_fn(struct work_struct *work)
+{
+	fc_port_t *fcport = container_of(work, struct fc_port, reg_work);
+	u32 rscn_gen = fcport->rscn_gen;
+	u16 data[2];
+
+	if (IS_SW_RESV_ADDR(fcport->d_id))
+		return;
+
+	qla2x00_update_fcport(fcport->vha, fcport);
+
+	if (rscn_gen != fcport->rscn_gen) {
+		/* RSCN(s) came in while registration */
+		switch (fcport->next_disc_state) {
+		case DSC_DELETE_PEND:
+			qlt_schedule_sess_for_deletion(fcport);
+			break;
+		case DSC_ADISC:
+			data[0] = data[1] = 0;
+			qla2x00_post_async_adisc_work(fcport->vha, fcport,
+			    data);
+			break;
+		default:
+			break;
+		}
+	}
 }
 
 /*
@@ -6494,6 +6583,7 @@ qla2x00_abort_isp_cleanup(scsi_qla_host_t *vha)
 	if (!(IS_P3P_TYPE(ha)))
 		ha->isp_ops->reset_chip(vha);
 
+	ha->link_data_rate = PORT_SPEED_UNKNOWN;
 	SAVE_TOPO(ha);
 	ha->flags.rida_fmt2 = 0;
 	ha->flags.n2n_ae = 0;
@@ -6622,6 +6712,20 @@ qla2x00_abort_isp(scsi_qla_host_t *vha)
 			return status;
 		}
 
+		switch (vha->qlini_mode) {
+		case QLA2XXX_INI_MODE_DISABLED:
+			if (!qla_tgt_mode_enabled(vha))
+				return 0;
+			break;
+		case QLA2XXX_INI_MODE_DUAL:
+			if (!qla_dual_mode_enabled(vha))
+				return 0;
+			break;
+		case QLA2XXX_INI_MODE_ENABLED:
+		default:
+			break;
+		}
+
 		ha->isp_ops->get_flash_version(vha, req->ring);
 
 		ha->isp_ops->nvram_config(vha);
@@ -6682,7 +6786,7 @@ qla2x00_abort_isp(scsi_qla_host_t *vha)
 					 * The next call disables the board
 					 * completely.
 					 */
-					ha->isp_ops->reset_adapter(vha);
+					qla2x00_abort_isp_cleanup(vha);
 					vha->flags.online = 0;
 					clear_bit(ISP_ABORT_RETRY,
 					    &vha->dpc_flags);
@@ -7142,7 +7246,6 @@ qla24xx_nvram_config(scsi_qla_host_t *vha)
 	}
 	icb->firmware_options_2 &= cpu_to_le32(
 	    ~(BIT_3 | BIT_2 | BIT_1 | BIT_0));
-	vha->flags.process_response_queue = 0;
 	if (ha->zio_mode != QLA_ZIO_DISABLED) {
 		ha->zio_mode = QLA_ZIO_MODE_6;
 
@@ -7153,7 +7256,6 @@ qla24xx_nvram_config(scsi_qla_host_t *vha)
 		icb->firmware_options_2 |= cpu_to_le32(
 		    (uint32_t)ha->zio_mode);
 		icb->interrupt_delay_timer = cpu_to_le16(ha->zio_timer);
-		vha->flags.process_response_queue = 1;
 	}
 
 	if (rval) {
diff --git a/drivers/scsi/qla2xxx/qla_inline.h b/drivers/scsi/qla2xxx/qla_inline.h
index 4351736b2426..512c3c37b447 100644
--- a/drivers/scsi/qla2xxx/qla_inline.h
+++ b/drivers/scsi/qla2xxx/qla_inline.h
@@ -209,7 +209,8 @@ qla2x00_chip_is_down(scsi_qla_host_t *vha)
 }
 
 static inline srb_t *
-qla2xxx_get_qpair_sp(struct qla_qpair *qpair, fc_port_t *fcport, gfp_t flag)
+qla2xxx_get_qpair_sp(scsi_qla_host_t *vha, struct qla_qpair *qpair,
+    fc_port_t *fcport, gfp_t flag)
 {
 	srb_t *sp = NULL;
 	uint8_t bail;
@@ -225,7 +226,9 @@ qla2xxx_get_qpair_sp(struct qla_qpair *qpair, fc_port_t *fcport, gfp_t flag)
 	memset(sp, 0, sizeof(*sp));
 	sp->fcport = fcport;
 	sp->iocbs = 1;
-	sp->vha = qpair->vha;
+	sp->vha = vha;
+	sp->qpair = qpair;
+	sp->cmd_type = TYPE_SRB;
 	INIT_LIST_HEAD(&sp->elem);
 
 done:
@@ -246,19 +249,17 @@ qla2x00_get_sp(scsi_qla_host_t *vha, fc_port_t *fcport, gfp_t flag)
 {
 	srb_t *sp = NULL;
 	uint8_t bail;
+	struct qla_qpair *qpair;
 
 	QLA_VHA_MARK_BUSY(vha, bail);
 	if (unlikely(bail))
 		return NULL;
 
-	sp = mempool_alloc(vha->hw->srb_mempool, flag);
+	qpair = vha->hw->base_qpair;
+	sp = qla2xxx_get_qpair_sp(vha, qpair, fcport, flag);
 	if (!sp)
 		goto done;
 
-	memset(sp, 0, sizeof(*sp));
-	sp->fcport = fcport;
-	sp->cmd_type = TYPE_SRB;
-	sp->iocbs = 1;
 	sp->vha = vha;
 done:
 	if (!sp)
@@ -270,7 +271,7 @@ static inline void
 qla2x00_rel_sp(srb_t *sp)
 {
 	QLA_VHA_MARK_NOT_BUSY(sp->vha);
-	mempool_free(sp, sp->vha->hw->srb_mempool);
+	qla2xxx_rel_qpair_sp(sp->qpair, sp);
 }
 
 static inline void
@@ -317,13 +318,13 @@ static inline bool
 qla_is_exch_offld_enabled(struct scsi_qla_host *vha)
 {
 	if (qla_ini_mode_enabled(vha) &&
-	    (ql2xiniexchg > FW_DEF_EXCHANGES_CNT))
+	    (vha->ql2xiniexchg > FW_DEF_EXCHANGES_CNT))
 		return true;
 	else if (qla_tgt_mode_enabled(vha) &&
-	    (ql2xexchoffld > FW_DEF_EXCHANGES_CNT))
+	    (vha->ql2xexchoffld > FW_DEF_EXCHANGES_CNT))
 		return true;
 	else if (qla_dual_mode_enabled(vha) &&
-	    ((ql2xiniexchg + ql2xexchoffld) > FW_DEF_EXCHANGES_CNT))
+	    ((vha->ql2xiniexchg + vha->ql2xexchoffld) > FW_DEF_EXCHANGES_CNT))
 		return true;
 	else
 		return false;
diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c
index 42ac8e097419..86fb8b21aa71 100644
--- a/drivers/scsi/qla2xxx/qla_iocb.c
+++ b/drivers/scsi/qla2xxx/qla_iocb.c
@@ -1526,12 +1526,6 @@ qla24xx_start_scsi(srb_t *sp)
 
 	/* Set chip new ring index. */
 	WRT_REG_DWORD(req->req_q_in, req->ring_index);
-	RD_REG_DWORD_RELAXED(&ha->iobase->isp24.hccr);
-
-	/* Manage unprocessed RIO/ZIO commands in response queue. */
-	if (vha->flags.process_response_queue &&
-		rsp->ring_ptr->signature != RESPONSE_PROCESSED)
-		qla24xx_process_response_queue(vha, rsp);
 
 	spin_unlock_irqrestore(&ha->hardware_lock, flags);
 	return QLA_SUCCESS;
@@ -1725,12 +1719,6 @@ qla24xx_dif_start_scsi(srb_t *sp)
 
 	/* Set chip new ring index. */
 	WRT_REG_DWORD(req->req_q_in, req->ring_index);
-	RD_REG_DWORD_RELAXED(&ha->iobase->isp24.hccr);
-
-	/* Manage unprocessed RIO/ZIO commands in response queue. */
-	if (vha->flags.process_response_queue &&
-	    rsp->ring_ptr->signature != RESPONSE_PROCESSED)
-		qla24xx_process_response_queue(vha, rsp);
 
 	spin_unlock_irqrestore(&ha->hardware_lock, flags);
 
@@ -1880,11 +1868,6 @@ qla2xxx_start_scsi_mq(srb_t *sp)
 	/* Set chip new ring index. */
 	WRT_REG_DWORD(req->req_q_in, req->ring_index);
 
-	/* Manage unprocessed RIO/ZIO commands in response queue. */
-	if (vha->flags.process_response_queue &&
-		rsp->ring_ptr->signature != RESPONSE_PROCESSED)
-		qla24xx_process_response_queue(vha, rsp);
-
 	spin_unlock_irqrestore(&qpair->qp_lock, flags);
 	return QLA_SUCCESS;
 
@@ -2287,8 +2270,7 @@ qla24xx_logout_iocb(srb_t *sp, struct logio_entry_24xx *logio)
 	logio->entry_type = LOGINOUT_PORT_IOCB_TYPE;
 	logio->control_flags =
 	    cpu_to_le16(LCF_COMMAND_LOGO|LCF_IMPL_LOGO);
-	if (!sp->fcport->se_sess ||
-	    !sp->fcport->keep_nport_handle)
+	if (!sp->fcport->keep_nport_handle)
 		logio->control_flags |= cpu_to_le16(LCF_FREE_NPORT);
 	logio->nport_handle = cpu_to_le16(sp->fcport->loop_id);
 	logio->port_id[0] = sp->fcport->d_id.b.al_pa;
@@ -2659,7 +2641,6 @@ qla24xx_els_dcmd2_iocb(scsi_qla_host_t *vha, int els_opcode,
 	struct qla_hw_data *ha = vha->hw;
 	int rval = QLA_SUCCESS;
 	void	*ptr, *resp_ptr;
-	dma_addr_t ptr_dma;
 
 	/* Alloc SRB structure */
 	sp = qla2x00_get_sp(vha, fcport, GFP_KERNEL);
@@ -2691,7 +2672,6 @@ qla24xx_els_dcmd2_iocb(scsi_qla_host_t *vha, int els_opcode,
 	ptr = elsio->u.els_plogi.els_plogi_pyld =
 	    dma_alloc_coherent(&ha->pdev->dev, DMA_POOL_SIZE,
 		&elsio->u.els_plogi.els_plogi_pyld_dma, GFP_KERNEL);
-	ptr_dma = elsio->u.els_plogi.els_plogi_pyld_dma;
 
 	if (!elsio->u.els_plogi.els_plogi_pyld) {
 		rval = QLA_FUNCTION_FAILED;
@@ -3314,19 +3294,21 @@ qla24xx_abort_iocb(srb_t *sp, struct abort_entry_24xx *abt_iocb)
 {
 	struct srb_iocb *aio = &sp->u.iocb_cmd;
 	scsi_qla_host_t *vha = sp->vha;
-	struct req_que *req = vha->req;
+	struct req_que *req = sp->qpair->req;
 
 	memset(abt_iocb, 0, sizeof(struct abort_entry_24xx));
 	abt_iocb->entry_type = ABORT_IOCB_TYPE;
 	abt_iocb->entry_count = 1;
 	abt_iocb->handle = cpu_to_le32(MAKE_HANDLE(req->id, sp->handle));
-	abt_iocb->nport_handle = cpu_to_le16(sp->fcport->loop_id);
+	if (sp->fcport) {
+		abt_iocb->nport_handle = cpu_to_le16(sp->fcport->loop_id);
+		abt_iocb->port_id[0] = sp->fcport->d_id.b.al_pa;
+		abt_iocb->port_id[1] = sp->fcport->d_id.b.area;
+		abt_iocb->port_id[2] = sp->fcport->d_id.b.domain;
+	}
 	abt_iocb->handle_to_abort =
 	    cpu_to_le32(MAKE_HANDLE(aio->u.abt.req_que_no,
 				    aio->u.abt.cmd_hndl));
-	abt_iocb->port_id[0] = sp->fcport->d_id.b.al_pa;
-	abt_iocb->port_id[1] = sp->fcport->d_id.b.area;
-	abt_iocb->port_id[2] = sp->fcport->d_id.b.domain;
 	abt_iocb->vp_index = vha->vp_idx;
 	abt_iocb->req_que_no = cpu_to_le16(aio->u.abt.req_que_no);
 	/* Send the command to the firmware */
@@ -3455,12 +3437,13 @@ qla2x00_start_sp(srb_t *sp)
 	int rval;
 	scsi_qla_host_t *vha = sp->vha;
 	struct qla_hw_data *ha = vha->hw;
+	struct qla_qpair *qp = sp->qpair;
 	void *pkt;
 	unsigned long flags;
 
 	rval = QLA_FUNCTION_FAILED;
-	spin_lock_irqsave(&ha->hardware_lock, flags);
-	pkt = qla2x00_alloc_iocbs(vha, sp);
+	spin_lock_irqsave(qp->qp_lock_ptr, flags);
+	pkt = __qla2x00_alloc_iocbs(sp->qpair, sp);
 	if (!pkt) {
 		ql_log(ql_log_warn, vha, 0x700c,
 		    "qla2x00_alloc_iocbs failed.\n");
@@ -3538,9 +3521,9 @@ qla2x00_start_sp(srb_t *sp)
 	}
 
 	wmb();
-	qla2x00_start_iocbs(vha, ha->req_q_map[0]);
+	qla2x00_start_iocbs(vha, qp->req);
 done:
-	spin_unlock_irqrestore(&ha->hardware_lock, flags);
+	spin_unlock_irqrestore(qp->qp_lock_ptr, flags);
 	return rval;
 }
 
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 36cbb29c84f6..d73b04e40590 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -1850,11 +1850,12 @@ static void qla24xx_nvme_iocb_entry(scsi_qla_host_t *vha, struct req_que *req,
 	struct sts_entry_24xx *sts = (struct sts_entry_24xx *)tsk;
 	uint16_t        state_flags;
 	struct nvmefc_fcp_req *fd;
-	uint16_t        ret = 0;
+	uint16_t        ret = QLA_SUCCESS;
+	uint16_t	comp_status = le16_to_cpu(sts->comp_status);
 
 	iocb = &sp->u.iocb_cmd;
 	fcport = sp->fcport;
-	iocb->u.nvme.comp_status = le16_to_cpu(sts->comp_status);
+	iocb->u.nvme.comp_status = comp_status;
 	state_flags  = le16_to_cpu(sts->state_flags);
 	fd = iocb->u.nvme.desc;
 
@@ -1892,28 +1893,35 @@ static void qla24xx_nvme_iocb_entry(scsi_qla_host_t *vha, struct req_que *req,
 	fd->transferred_length = fd->payload_length -
 	    le32_to_cpu(sts->residual_len);
 
-	switch (le16_to_cpu(sts->comp_status)) {
+	if (unlikely(comp_status != CS_COMPLETE))
+		ql_log(ql_log_warn, fcport->vha, 0x5060,
+		   "NVME-%s ERR Handling - hdl=%x status(%x) tr_len:%x resid=%x  ox_id=%x\n",
+		   sp->name, sp->handle, comp_status,
+		   fd->transferred_length, le32_to_cpu(sts->residual_len),
+		   sts->ox_id);
+
+	/*
+	 * If transport error then Failure (HBA rejects request)
+	 * otherwise transport will handle.
+	 */
+	switch (comp_status) {
 	case CS_COMPLETE:
-		ret = QLA_SUCCESS;
 		break;
-	case CS_ABORTED:
+
 	case CS_RESET:
 	case CS_PORT_UNAVAILABLE:
 	case CS_PORT_LOGGED_OUT:
+		fcport->nvme_flag |= NVME_FLAG_RESETTING;
+		/* fall through */
+	case CS_ABORTED:
 	case CS_PORT_BUSY:
-		ql_log(ql_log_warn, fcport->vha, 0x5060,
-		    "NVME-%s ERR Handling - hdl=%x completion status(%x) resid=%x  ox_id=%x\n",
-		    sp->name, sp->handle, sts->comp_status,
-		    le32_to_cpu(sts->residual_len), sts->ox_id);
 		fd->transferred_length = 0;
 		iocb->u.nvme.rsp_pyld_len = 0;
 		ret = QLA_ABORTED;
 		break;
+	case CS_DATA_UNDERRUN:
+		break;
 	default:
-		ql_log(ql_log_warn, fcport->vha, 0x5060,
-		    "NVME-%s error - hdl=%x completion status(%x) resid=%x  ox_id=%x\n",
-		    sp->name, sp->handle, sts->comp_status,
-		    le32_to_cpu(sts->residual_len), sts->ox_id);
 		ret = QLA_FUNCTION_FAILED;
 		break;
 	}
@@ -2837,6 +2845,7 @@ qla2x00_error_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, sts_entry_t *pkt)
 	case ELS_IOCB_TYPE:
 	case ABORT_IOCB_TYPE:
 	case MBX_IOCB_TYPE:
+	default:
 		sp = qla2x00_get_sp_from_handle(vha, func, req, pkt);
 		if (sp) {
 			sp->done(sp, res);
@@ -2847,7 +2856,6 @@ qla2x00_error_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, sts_entry_t *pkt)
 	case ABTS_RESP_24XX:
 	case CTIO_TYPE7:
 	case CTIO_CRC2:
-	default:
 		return 1;
 	}
 fatal:
@@ -3121,6 +3129,7 @@ qla24xx_intr_handler(int irq, void *dev_id)
 	uint16_t	mb[8];
 	struct rsp_que *rsp;
 	unsigned long	flags;
+	bool process_atio = false;
 
 	rsp = (struct rsp_que *) dev_id;
 	if (!rsp) {
@@ -3181,22 +3190,13 @@ qla24xx_intr_handler(int irq, void *dev_id)
 			qla24xx_process_response_queue(vha, rsp);
 			break;
 		case INTR_ATIO_QUE_UPDATE_27XX:
-		case INTR_ATIO_QUE_UPDATE:{
-			unsigned long flags2;
-			spin_lock_irqsave(&ha->tgt.atio_lock, flags2);
-			qlt_24xx_process_atio_queue(vha, 1);
-			spin_unlock_irqrestore(&ha->tgt.atio_lock, flags2);
+		case INTR_ATIO_QUE_UPDATE:
+			process_atio = true;
 			break;
-		}
-		case INTR_ATIO_RSP_QUE_UPDATE: {
-			unsigned long flags2;
-			spin_lock_irqsave(&ha->tgt.atio_lock, flags2);
-			qlt_24xx_process_atio_queue(vha, 1);
-			spin_unlock_irqrestore(&ha->tgt.atio_lock, flags2);
-
+		case INTR_ATIO_RSP_QUE_UPDATE:
+			process_atio = true;
 			qla24xx_process_response_queue(vha, rsp);
 			break;
-		}
 		default:
 			ql_dbg(ql_dbg_async, vha, 0x504f,
 			    "Unrecognized interrupt type (%d).\n", stat * 0xff);
@@ -3210,6 +3210,12 @@ qla24xx_intr_handler(int irq, void *dev_id)
 	qla2x00_handle_mbx_completion(ha, status);
 	spin_unlock_irqrestore(&ha->hardware_lock, flags);
 
+	if (process_atio) {
+		spin_lock_irqsave(&ha->tgt.atio_lock, flags);
+		qlt_24xx_process_atio_queue(vha, 0);
+		spin_unlock_irqrestore(&ha->tgt.atio_lock, flags);
+	}
+
 	return IRQ_HANDLED;
 }
 
@@ -3256,6 +3262,7 @@ qla24xx_msix_default(int irq, void *dev_id)
 	uint32_t	hccr;
 	uint16_t	mb[8];
 	unsigned long flags;
+	bool process_atio = false;
 
 	rsp = (struct rsp_que *) dev_id;
 	if (!rsp) {
@@ -3312,22 +3319,13 @@ qla24xx_msix_default(int irq, void *dev_id)
 			qla24xx_process_response_queue(vha, rsp);
 			break;
 		case INTR_ATIO_QUE_UPDATE_27XX:
-		case INTR_ATIO_QUE_UPDATE:{
-			unsigned long flags2;
-			spin_lock_irqsave(&ha->tgt.atio_lock, flags2);
-			qlt_24xx_process_atio_queue(vha, 1);
-			spin_unlock_irqrestore(&ha->tgt.atio_lock, flags2);
+		case INTR_ATIO_QUE_UPDATE:
+			process_atio = true;
 			break;
-		}
-		case INTR_ATIO_RSP_QUE_UPDATE: {
-			unsigned long flags2;
-			spin_lock_irqsave(&ha->tgt.atio_lock, flags2);
-			qlt_24xx_process_atio_queue(vha, 1);
-			spin_unlock_irqrestore(&ha->tgt.atio_lock, flags2);
-
+		case INTR_ATIO_RSP_QUE_UPDATE:
+			process_atio = true;
 			qla24xx_process_response_queue(vha, rsp);
 			break;
-		}
 		default:
 			ql_dbg(ql_dbg_async, vha, 0x5051,
 			    "Unrecognized interrupt type (%d).\n", stat & 0xff);
@@ -3338,6 +3336,12 @@ qla24xx_msix_default(int irq, void *dev_id)
 	qla2x00_handle_mbx_completion(ha, status);
 	spin_unlock_irqrestore(&ha->hardware_lock, flags);
 
+	if (process_atio) {
+		spin_lock_irqsave(&ha->tgt.atio_lock, flags);
+		qlt_24xx_process_atio_queue(vha, 0);
+		spin_unlock_irqrestore(&ha->tgt.atio_lock, flags);
+	}
+
 	return IRQ_HANDLED;
 }
 
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 2c6c2cd5a0d0..2f3e5075ae76 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -60,6 +60,7 @@ static struct rom_cmd {
 	{ MBC_GET_ADAPTER_LOOP_ID },
 	{ MBC_READ_SFP },
 	{ MBC_GET_RNID_PARAMS },
+	{ MBC_GET_SET_ZIO_THRESHOLD },
 };
 
 static int is_rom_cmd(uint16_t cmd)
@@ -189,7 +190,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
 		goto premature_exit;
 	}
 
-	ha->flags.mbox_busy = 1;
+
 	/* Save mailbox command for debug */
 	ha->mcp = mcp;
 
@@ -198,12 +199,13 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
 
 	spin_lock_irqsave(&ha->hardware_lock, flags);
 
-	if (ha->flags.purge_mbox || chip_reset != ha->chip_reset) {
+	if (ha->flags.purge_mbox || chip_reset != ha->chip_reset ||
+	    ha->flags.mbox_busy) {
 		rval = QLA_ABORTED;
-		ha->flags.mbox_busy = 0;
 		spin_unlock_irqrestore(&ha->hardware_lock, flags);
 		goto premature_exit;
 	}
+	ha->flags.mbox_busy = 1;
 
 	/* Load mailbox registers. */
 	if (IS_P3P_TYPE(ha))
@@ -254,9 +256,10 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
 		if (IS_P3P_TYPE(ha)) {
 			if (RD_REG_DWORD(&reg->isp82.hint) &
 				HINT_MBX_INT_PENDING) {
+				ha->flags.mbox_busy = 0;
 				spin_unlock_irqrestore(&ha->hardware_lock,
 					flags);
-				ha->flags.mbox_busy = 0;
+
 				atomic_dec(&ha->num_pend_mbx_stage2);
 				ql_dbg(ql_dbg_mbx, vha, 0x1010,
 				    "Pending mailbox timeout, exiting.\n");
@@ -274,6 +277,16 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
 		atomic_inc(&ha->num_pend_mbx_stage3);
 		if (!wait_for_completion_timeout(&ha->mbx_intr_comp,
 		    mcp->tov * HZ)) {
+			if (chip_reset != ha->chip_reset) {
+				spin_lock_irqsave(&ha->hardware_lock, flags);
+				ha->flags.mbox_busy = 0;
+				spin_unlock_irqrestore(&ha->hardware_lock,
+				    flags);
+				atomic_dec(&ha->num_pend_mbx_stage2);
+				atomic_dec(&ha->num_pend_mbx_stage3);
+				rval = QLA_ABORTED;
+				goto premature_exit;
+			}
 			ql_dbg(ql_dbg_mbx, vha, 0x117a,
 			    "cmd=%x Timeout.\n", command);
 			spin_lock_irqsave(&ha->hardware_lock, flags);
@@ -282,7 +295,9 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
 
 		} else if (ha->flags.purge_mbox ||
 		    chip_reset != ha->chip_reset) {
+			spin_lock_irqsave(&ha->hardware_lock, flags);
 			ha->flags.mbox_busy = 0;
+			spin_unlock_irqrestore(&ha->hardware_lock, flags);
 			atomic_dec(&ha->num_pend_mbx_stage2);
 			atomic_dec(&ha->num_pend_mbx_stage3);
 			rval = QLA_ABORTED;
@@ -300,9 +315,9 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
 		if (IS_P3P_TYPE(ha)) {
 			if (RD_REG_DWORD(&reg->isp82.hint) &
 				HINT_MBX_INT_PENDING) {
+				ha->flags.mbox_busy = 0;
 				spin_unlock_irqrestore(&ha->hardware_lock,
 					flags);
-				ha->flags.mbox_busy = 0;
 				atomic_dec(&ha->num_pend_mbx_stage2);
 				ql_dbg(ql_dbg_mbx, vha, 0x1012,
 				    "Pending mailbox timeout, exiting.\n");
@@ -320,7 +335,10 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
 		while (!ha->flags.mbox_int) {
 			if (ha->flags.purge_mbox ||
 			    chip_reset != ha->chip_reset) {
+				spin_lock_irqsave(&ha->hardware_lock, flags);
 				ha->flags.mbox_busy = 0;
+				spin_unlock_irqrestore(&ha->hardware_lock,
+				    flags);
 				atomic_dec(&ha->num_pend_mbx_stage2);
 				rval = QLA_ABORTED;
 				goto premature_exit;
@@ -363,7 +381,10 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
 		clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags);
 
 		if (IS_P3P_TYPE(ha) && ha->flags.isp82xx_fw_hung) {
+			spin_lock_irqsave(&ha->hardware_lock, flags);
 			ha->flags.mbox_busy = 0;
+			spin_unlock_irqrestore(&ha->hardware_lock, flags);
+
 			/* Setting Link-Down error */
 			mcp->mb[0] = MBS_LINK_DOWN_ERROR;
 			ha->mcp = NULL;
@@ -436,7 +457,10 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
 				 * then only PCI ERR flag would be set.
 				 * we will do premature exit for above case.
 				 */
+				spin_lock_irqsave(&ha->hardware_lock, flags);
 				ha->flags.mbox_busy = 0;
+				spin_unlock_irqrestore(&ha->hardware_lock,
+				    flags);
 				rval = QLA_FUNCTION_TIMEOUT;
 				goto premature_exit;
 			}
@@ -451,8 +475,9 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
 			rval = QLA_FUNCTION_TIMEOUT;
 		 }
 	}
-
+	spin_lock_irqsave(&ha->hardware_lock, flags);
 	ha->flags.mbox_busy = 0;
+	spin_unlock_irqrestore(&ha->hardware_lock, flags);
 
 	/* Clean up */
 	ha->mcp = NULL;
@@ -493,7 +518,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
 				set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags);
 				qla2xxx_wake_dpc(vha);
 			}
-		} else if (!abort_active) {
+		} else if (current == ha->dpc_thread) {
 			/* call abort directly since we are in the DPC thread */
 			ql_dbg(ql_dbg_mbx, vha, 0x101d,
 			    "Timeout, calling abort_isp.\n");
@@ -1486,7 +1511,6 @@ qla2x00_abort_target(struct fc_port *fcport, uint64_t l, int tag)
 	struct req_que *req;
 	struct rsp_que *rsp;
 
-	l = l;
 	vha = fcport->vha;
 
 	ql_dbg(ql_dbg_mbx + ql_dbg_verbose, vha, 0x103e,
@@ -3072,22 +3096,25 @@ qla24xx_abort_command(srb_t *sp)
 	struct scsi_qla_host *vha = fcport->vha;
 	struct qla_hw_data *ha = vha->hw;
 	struct req_que *req = vha->req;
+	struct qla_qpair *qpair = sp->qpair;
 
 	ql_dbg(ql_dbg_mbx + ql_dbg_verbose, vha, 0x108c,
 	    "Entered %s.\n", __func__);
 
 	if (vha->flags.qpairs_available && sp->qpair)
 		req = sp->qpair->req;
+	else
+		return QLA_FUNCTION_FAILED;
 
 	if (ql2xasynctmfenable)
 		return qla24xx_async_abort_command(sp);
 
-	spin_lock_irqsave(&ha->hardware_lock, flags);
+	spin_lock_irqsave(qpair->qp_lock_ptr, flags);
 	for (handle = 1; handle < req->num_outstanding_cmds; handle++) {
 		if (req->outstanding_cmds[handle] == sp)
 			break;
 	}
-	spin_unlock_irqrestore(&ha->hardware_lock, flags);
+	spin_unlock_irqrestore(qpair->qp_lock_ptr, flags);
 	if (handle == req->num_outstanding_cmds) {
 		/* Command not found. */
 		return QLA_FUNCTION_FAILED;
@@ -3762,10 +3789,7 @@ qla2x00_set_idma_speed(scsi_qla_host_t *vha, uint16_t loop_id,
 	mcp->mb[0] = MBC_PORT_PARAMS;
 	mcp->mb[1] = loop_id;
 	mcp->mb[2] = BIT_0;
-	if (IS_CNA_CAPABLE(vha->hw))
-		mcp->mb[3] = port_speed & (BIT_5|BIT_4|BIT_3|BIT_2|BIT_1|BIT_0);
-	else
-		mcp->mb[3] = port_speed & (BIT_2|BIT_1|BIT_0);
+	mcp->mb[3] = port_speed & (BIT_5|BIT_4|BIT_3|BIT_2|BIT_1|BIT_0);
 	mcp->mb[9] = vha->vp_idx;
 	mcp->out_mb = MBX_9|MBX_3|MBX_2|MBX_1|MBX_0;
 	mcp->in_mb = MBX_3|MBX_1|MBX_0;
diff --git a/drivers/scsi/qla2xxx/qla_nvme.c b/drivers/scsi/qla2xxx/qla_nvme.c
index 20d9dc39f0fb..7e78e7eff783 100644
--- a/drivers/scsi/qla2xxx/qla_nvme.c
+++ b/drivers/scsi/qla2xxx/qla_nvme.c
@@ -506,7 +506,7 @@ static int qla_nvme_post_cmd(struct nvme_fc_local_port *lport,
 		return -EBUSY;
 
 	/* Alloc SRB structure */
-	sp = qla2xxx_get_qpair_sp(qpair, fcport, GFP_ATOMIC);
+	sp = qla2xxx_get_qpair_sp(vha, qpair, fcport, GFP_ATOMIC);
 	if (!sp)
 		return -EBUSY;
 
@@ -607,7 +607,7 @@ void qla_nvme_abort(struct qla_hw_data *ha, struct srb *sp, int res)
 {
 	int rval;
 
-	if (!test_bit(ABORT_ISP_ACTIVE, &sp->vha->dpc_flags)) {
+	if (ha->flags.fw_started) {
 		rval = ha->isp_ops->abort_command(sp);
 		if (!rval && !qla_nvme_wait_on_command(sp))
 			ql_log(ql_log_warn, NULL, 0x2112,
@@ -660,9 +660,6 @@ void qla_nvme_delete(struct scsi_qla_host *vha)
 		    __func__, fcport);
 
 		nvme_fc_set_remoteport_devloss(fcport->nvme_remote_port, 0);
-		init_completion(&fcport->nvme_del_done);
-		nvme_fc_unregister_remoteport(fcport->nvme_remote_port);
-		wait_for_completion(&fcport->nvme_del_done);
 	}
 
 	if (vha->nvme_local_port) {
diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c
index de2bc78449e7..121e18b3b9f8 100644
--- a/drivers/scsi/qla2xxx/qla_nx.c
+++ b/drivers/scsi/qla2xxx/qla_nx.c
@@ -3699,8 +3699,8 @@ qla82xx_chip_reset_cleanup(scsi_qla_host_t *vha)
 		spin_unlock_irqrestore(&ha->hardware_lock, flags);
 
 		/* Wait for pending cmds (physical and virtual) to complete */
-		if (!qla2x00_eh_wait_for_pending_commands(vha, 0, 0,
-		    WAIT_HOST) == QLA_SUCCESS) {
+		if (qla2x00_eh_wait_for_pending_commands(vha, 0, 0,
+		    WAIT_HOST)) {
 			ql_dbg(ql_dbg_init, vha, 0x00b3,
 			    "Done wait for "
 			    "pending commands.\n");
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 8fe2d7329bfe..8794e54f43a9 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -14,6 +14,8 @@
 #include <linux/kobject.h>
 #include <linux/slab.h>
 #include <linux/blk-mq-pci.h>
+#include <linux/refcount.h>
+
 #include <scsi/scsi_tcq.h>
 #include <scsi/scsicam.h>
 #include <scsi/scsi_transport.h>
@@ -204,7 +206,7 @@ int ql2xasynctmfenable = 1;
 module_param(ql2xasynctmfenable, int, S_IRUGO);
 MODULE_PARM_DESC(ql2xasynctmfenable,
 		"Enables issue of TM IOCBs asynchronously via IOCB mechanism"
-		"Default is 0 - Issue TM IOCBs via mailbox mechanism.");
+		"Default is 1 - Issue TM IOCBs via mailbox mechanism.");
 
 int ql2xdontresethba;
 module_param(ql2xdontresethba, int, S_IRUGO|S_IWUSR);
@@ -391,12 +393,14 @@ static void qla_init_base_qpair(struct scsi_qla_host *vha, struct req_que *req,
 	struct qla_hw_data *ha = vha->hw;
 	rsp->qpair = ha->base_qpair;
 	rsp->req = req;
+	ha->base_qpair->hw = ha;
 	ha->base_qpair->req = req;
 	ha->base_qpair->rsp = rsp;
 	ha->base_qpair->vha = vha;
 	ha->base_qpair->qp_lock_ptr = &ha->hardware_lock;
 	ha->base_qpair->use_shadow_reg = IS_SHADOW_REG_CAPABLE(ha) ? 1 : 0;
 	ha->base_qpair->msix = &ha->msix_entries[QLA_MSIX_RSP_Q];
+	ha->base_qpair->srb_mempool = ha->srb_mempool;
 	INIT_LIST_HEAD(&ha->base_qpair->hints_list);
 	ha->base_qpair->enable_class_2 = ql2xenableclass2;
 	/* init qpair to this cpu. Will adjust at run time. */
@@ -1012,7 +1016,7 @@ qla2xxx_mqueuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd,
 	else
 		goto qc24_target_busy;
 
-	sp = qla2xxx_get_qpair_sp(qpair, fcport, GFP_ATOMIC);
+	sp = qla2xxx_get_qpair_sp(vha, qpair, fcport, GFP_ATOMIC);
 	if (!sp)
 		goto qc24_host_busy;
 
@@ -1212,10 +1216,14 @@ qla2x00_wait_for_chip_reset(scsi_qla_host_t *vha)
 	return return_status;
 }
 
-static void
+static int
 sp_get(struct srb *sp)
 {
-	atomic_inc(&sp->ref_count);
+	if (!refcount_inc_not_zero((refcount_t*)&sp->ref_count))
+		/* kref get fail */
+		return ENXIO;
+	else
+		return 0;
 }
 
 #define ISP_REG_DISCONNECT 0xffffffffU
@@ -1273,38 +1281,51 @@ qla2xxx_eh_abort(struct scsi_cmnd *cmd)
 	unsigned long flags;
 	int rval, wait = 0;
 	struct qla_hw_data *ha = vha->hw;
+	struct qla_qpair *qpair;
 
 	if (qla2x00_isp_reg_stat(ha)) {
 		ql_log(ql_log_info, vha, 0x8042,
 		    "PCI/Register disconnect, exiting.\n");
 		return FAILED;
 	}
-	if (!CMD_SP(cmd))
-		return SUCCESS;
 
 	ret = fc_block_scsi_eh(cmd);
 	if (ret != 0)
 		return ret;
 	ret = SUCCESS;
 
-	id = cmd->device->id;
-	lun = cmd->device->lun;
-
-	spin_lock_irqsave(&ha->hardware_lock, flags);
 	sp = (srb_t *) CMD_SP(cmd);
-	if (!sp) {
-		spin_unlock_irqrestore(&ha->hardware_lock, flags);
+	if (!sp)
+		return SUCCESS;
+
+	qpair = sp->qpair;
+	if (!qpair)
+		return SUCCESS;
+
+	spin_lock_irqsave(qpair->qp_lock_ptr, flags);
+	if (!CMD_SP(cmd)) {
+		/* there's a chance an interrupt could clear
+		   the ptr as part of done & free */
+		spin_unlock_irqrestore(qpair->qp_lock_ptr, flags);
+		return SUCCESS;
+	}
+
+	if (sp_get(sp)){
+		/* ref_count is already 0 */
+		spin_unlock_irqrestore(qpair->qp_lock_ptr, flags);
 		return SUCCESS;
 	}
+	spin_unlock_irqrestore(qpair->qp_lock_ptr, flags);
+
+	id = cmd->device->id;
+	lun = cmd->device->lun;
 
 	ql_dbg(ql_dbg_taskm, vha, 0x8002,
 	    "Aborting from RISC nexus=%ld:%d:%llu sp=%p cmd=%p handle=%x\n",
 	    vha->host_no, id, lun, sp, cmd, sp->handle);
 
 	/* Get a reference to the sp and drop the lock.*/
-	sp_get(sp);
 
-	spin_unlock_irqrestore(&ha->hardware_lock, flags);
 	rval = ha->isp_ops->abort_command(sp);
 	if (rval) {
 		if (rval == QLA_FUNCTION_PARAMETER_ERROR)
@@ -1320,14 +1341,29 @@ qla2xxx_eh_abort(struct scsi_cmnd *cmd)
 		wait = 1;
 	}
 
-	spin_lock_irqsave(&ha->hardware_lock, flags);
-	sp->done(sp, 0);
-	spin_unlock_irqrestore(&ha->hardware_lock, flags);
+	spin_lock_irqsave(qpair->qp_lock_ptr, flags);
+	/*
+	 * Clear the slot in the oustanding_cmds array if we can't find the
+	 * command to reclaim the resources.
+	 */
+	if (rval == QLA_FUNCTION_PARAMETER_ERROR)
+		vha->req->outstanding_cmds[sp->handle] = NULL;
+
+	/*
+	 * sp->done will do ref_count--
+	 * sp_get() took an extra count above
+	 */
+	sp->done(sp, DID_RESET << 16);
 
 	/* Did the command return during mailbox execution? */
 	if (ret == FAILED && !CMD_SP(cmd))
 		ret = SUCCESS;
 
+	if (!CMD_SP(cmd))
+		wait = 0;
+
+	spin_unlock_irqrestore(qpair->qp_lock_ptr, flags);
+
 	/* Wait for the command to be returned. */
 	if (wait) {
 		if (qla2x00_eh_wait_on_command(cmd) != QLA_SUCCESS) {
@@ -1721,7 +1757,6 @@ __qla2x00_abort_all_cmds(struct qla_qpair *qp, int res)
 	struct req_que *req;
 	struct qla_tgt *tgt = vha->vha_tgt.qla_tgt;
 	struct qla_tgt_cmd *cmd;
-	uint8_t trace = 0;
 
 	if (!ha->req_q_map)
 		return;
@@ -1731,64 +1766,68 @@ __qla2x00_abort_all_cmds(struct qla_qpair *qp, int res)
 		sp = req->outstanding_cmds[cnt];
 		if (sp) {
 			req->outstanding_cmds[cnt] = NULL;
-			if (sp->cmd_type == TYPE_SRB) {
+			switch (sp->cmd_type) {
+			case TYPE_SRB:
 				if (sp->type == SRB_NVME_CMD ||
 				    sp->type == SRB_NVME_LS) {
-					sp_get(sp);
-					spin_unlock_irqrestore(qp->qp_lock_ptr,
-					    flags);
-					qla_nvme_abort(ha, sp, res);
-					spin_lock_irqsave(qp->qp_lock_ptr,
-					    flags);
+					if (!sp_get(sp)) {
+						/* got sp */
+						spin_unlock_irqrestore
+							(qp->qp_lock_ptr,
+							 flags);
+						qla_nvme_abort(ha, sp, res);
+						spin_lock_irqsave
+							(qp->qp_lock_ptr, flags);
+					}
 				} else if (GET_CMD_SP(sp) &&
 				    !ha->flags.eeh_busy &&
 				    (!test_bit(ABORT_ISP_ACTIVE,
 					&vha->dpc_flags)) &&
+				    !qla2x00_isp_reg_stat(ha) &&
 				    (sp->type == SRB_SCSI_CMD)) {
 					/*
-					 * Don't abort commands in
-					 * adapter during EEH
-					 * recovery as it's not
+					 * Don't abort commands in adapter
+					 * during EEH recovery as it's not
 					 * accessible/responding.
 					 *
-					 * Get a reference to the sp
-					 * and drop the lock. The
-					 * reference ensures this
-					 * sp->done() call and not the
-					 * call in qla2xxx_eh_abort()
-					 * ends the SCSI command (with
-					 * result 'res').
+					 * Get a reference to the sp and drop
+					 * the lock. The reference ensures this
+					 * sp->done() call and not the call in
+					 * qla2xxx_eh_abort() ends the SCSI cmd
+					 * (with result 'res').
 					 */
-					sp_get(sp);
-					spin_unlock_irqrestore(qp->qp_lock_ptr,
-					    flags);
-					status = qla2xxx_eh_abort(
-					    GET_CMD_SP(sp));
-					spin_lock_irqsave(qp->qp_lock_ptr,
-					    flags);
-					/*
-					 * Get rid of extra reference
-					 * if immediate exit from
-					 * ql2xxx_eh_abort
-					 */
-					if (status == FAILED &&
-					    (qla2x00_isp_reg_stat(ha)))
-						atomic_dec(
-						    &sp->ref_count);
+					if (!sp_get(sp)) {
+						spin_unlock_irqrestore
+							(qp->qp_lock_ptr, flags);
+						status = qla2xxx_eh_abort(
+						    GET_CMD_SP(sp));
+						spin_lock_irqsave
+							(qp->qp_lock_ptr, flags);
+					}
 				}
 				sp->done(sp, res);
-			} else {
+				break;
+			case TYPE_TGT_CMD:
 				if (!vha->hw->tgt.tgt_ops || !tgt ||
 				    qla_ini_mode_enabled(vha)) {
-					if (!trace)
-						ql_dbg(ql_dbg_tgt_mgt,
-						    vha, 0xf003,
-						    "HOST-ABORT-HNDLR: dpc_flags=%lx. Target mode disabled\n",
-						    vha->dpc_flags);
+					ql_dbg(ql_dbg_tgt_mgt, vha, 0xf003,
+					    "HOST-ABORT-HNDLR: dpc_flags=%lx. Target mode disabled\n",
+					    vha->dpc_flags);
 					continue;
 				}
 				cmd = (struct qla_tgt_cmd *)sp;
 				qlt_abort_cmd_on_host_reset(cmd->vha, cmd);
+				break;
+			case TYPE_TGT_TMCMD:
+				/*
+				 * Currently, only ABTS response gets on the
+				 * outstanding_cmds[]
+				 */
+				ha->tgt.tgt_ops->free_mcmd(
+				   (struct qla_tgt_mgmt_cmd *)sp);
+				break;
+			default:
+				break;
 			}
 		}
 	}
@@ -2708,7 +2747,7 @@ static void qla2x00_iocb_work_fn(struct work_struct *work)
 		struct scsi_qla_host, iocb_work);
 	struct qla_hw_data *ha = vha->hw;
 	struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev);
-	int i = 20;
+	int i = 2;
 	unsigned long flags;
 
 	if (test_bit(UNLOADING, &base_vha->dpc_flags))
@@ -2819,6 +2858,8 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 	atomic_set(&ha->num_pend_mbx_stage1, 0);
 	atomic_set(&ha->num_pend_mbx_stage2, 0);
 	atomic_set(&ha->num_pend_mbx_stage3, 0);
+	atomic_set(&ha->zio_threshold, DEFAULT_ZIO_THRESHOLD);
+	ha->last_zio_threshold = DEFAULT_ZIO_THRESHOLD;
 
 	/* Assign ISP specific operations. */
 	if (IS_QLA2100(ha)) {
@@ -4249,29 +4290,34 @@ static void
 qla2x00_number_of_exch(scsi_qla_host_t *vha, u32 *ret_cnt, u16 max_cnt)
 {
 	u32 temp;
+	struct init_cb_81xx *icb = (struct init_cb_81xx *)&vha->hw->init_cb;
 	*ret_cnt = FW_DEF_EXCHANGES_CNT;
 
 	if (max_cnt > vha->hw->max_exchg)
 		max_cnt = vha->hw->max_exchg;
 
 	if (qla_ini_mode_enabled(vha)) {
-		if (ql2xiniexchg > max_cnt)
-			ql2xiniexchg = max_cnt;
+		if (vha->ql2xiniexchg > max_cnt)
+			vha->ql2xiniexchg = max_cnt;
+
+		if (vha->ql2xiniexchg > FW_DEF_EXCHANGES_CNT)
+			*ret_cnt = vha->ql2xiniexchg;
 
-		if (ql2xiniexchg > FW_DEF_EXCHANGES_CNT)
-			*ret_cnt = ql2xiniexchg;
 	} else if (qla_tgt_mode_enabled(vha)) {
-		if (ql2xexchoffld > max_cnt)
-			ql2xexchoffld = max_cnt;
+		if (vha->ql2xexchoffld > max_cnt) {
+			vha->ql2xexchoffld = max_cnt;
+			icb->exchange_count = cpu_to_le16(vha->ql2xexchoffld);
+		}
 
-		if (ql2xexchoffld > FW_DEF_EXCHANGES_CNT)
-			*ret_cnt = ql2xexchoffld;
+		if (vha->ql2xexchoffld > FW_DEF_EXCHANGES_CNT)
+			*ret_cnt = vha->ql2xexchoffld;
 	} else if (qla_dual_mode_enabled(vha)) {
-		temp = ql2xiniexchg + ql2xexchoffld;
+		temp = vha->ql2xiniexchg + vha->ql2xexchoffld;
 		if (temp > max_cnt) {
-			ql2xiniexchg -= (temp - max_cnt)/2;
-			ql2xexchoffld -= (((temp - max_cnt)/2) + 1);
+			vha->ql2xiniexchg -= (temp - max_cnt)/2;
+			vha->ql2xexchoffld -= (((temp - max_cnt)/2) + 1);
 			temp = max_cnt;
+			icb->exchange_count = cpu_to_le16(vha->ql2xexchoffld);
 		}
 
 		if (temp > FW_DEF_EXCHANGES_CNT)
@@ -4309,6 +4355,12 @@ qla2x00_set_exchoffld_buffer(scsi_qla_host_t *vha)
 
 	if (totsz != ha->exchoffld_size) {
 		qla2x00_free_exchoffld_buffer(ha);
+		if (actual_cnt <= FW_DEF_EXCHANGES_CNT) {
+			ha->exchoffld_size = 0;
+			ha->flags.exchoffld_enabled = 0;
+			return QLA_SUCCESS;
+		}
+
 		ha->exchoffld_size = totsz;
 
 		ql_log(ql_log_info, vha, 0xd016,
@@ -4341,6 +4393,15 @@ qla2x00_set_exchoffld_buffer(scsi_qla_host_t *vha)
 
 			return -ENOMEM;
 		}
+	} else if (!ha->exchoffld_buf || (actual_cnt <= FW_DEF_EXCHANGES_CNT)) {
+		/* pathological case */
+		qla2x00_free_exchoffld_buffer(ha);
+		ha->exchoffld_size = 0;
+		ha->flags.exchoffld_enabled = 0;
+		ql_log(ql_log_info, vha, 0xd016,
+		    "Exchange offload not enable: offld size=%d, actual count=%d entry sz=0x%x, total sz=0x%x.\n",
+		    ha->exchoffld_size, actual_cnt, size, totsz);
+		return 0;
 	}
 
 	/* Now configure the dma buffer */
@@ -4356,7 +4417,7 @@ qla2x00_set_exchoffld_buffer(scsi_qla_host_t *vha)
 		if (qla_ini_mode_enabled(vha))
 			icb->exchange_count = 0;
 		else
-			icb->exchange_count = cpu_to_le16(ql2xexchoffld);
+			icb->exchange_count = cpu_to_le16(vha->ql2xexchoffld);
 	}
 
 	return rval;
@@ -4564,6 +4625,10 @@ struct scsi_qla_host *qla2x00_create_host(struct scsi_host_template *sht,
 	vha->host_no = host->host_no;
 	vha->hw = ha;
 
+	vha->qlini_mode = ql2x_ini_mode;
+	vha->ql2xexchoffld = ql2xexchoffld;
+	vha->ql2xiniexchg = ql2xiniexchg;
+
 	INIT_LIST_HEAD(&vha->vp_fcports);
 	INIT_LIST_HEAD(&vha->work_list);
 	INIT_LIST_HEAD(&vha->list);
@@ -4579,7 +4644,6 @@ struct scsi_qla_host *qla2x00_create_host(struct scsi_host_template *sht,
 
 	spin_lock_init(&vha->work_lock);
 	spin_lock_init(&vha->cmd_list_lock);
-	spin_lock_init(&vha->gnl.fcports_lock);
 	init_waitqueue_head(&vha->fcport_waitQ);
 	init_waitqueue_head(&vha->vref_waitq);
 
@@ -4710,7 +4774,6 @@ qla2x00_post_async_work(login, QLA_EVT_ASYNC_LOGIN);
 qla2x00_post_async_work(logout, QLA_EVT_ASYNC_LOGOUT);
 qla2x00_post_async_work(logout_done, QLA_EVT_ASYNC_LOGOUT_DONE);
 qla2x00_post_async_work(adisc, QLA_EVT_ASYNC_ADISC);
-qla2x00_post_async_work(adisc_done, QLA_EVT_ASYNC_ADISC_DONE);
 qla2x00_post_async_work(prlo, QLA_EVT_ASYNC_PRLO);
 qla2x00_post_async_work(prlo_done, QLA_EVT_ASYNC_PRLO_DONE);
 
@@ -4761,16 +4824,25 @@ qlafx00_post_aenfx_work(struct scsi_qla_host *vha,  uint32_t evtcode,
 	return qla2x00_post_work(vha, e);
 }
 
-int qla24xx_post_upd_fcport_work(struct scsi_qla_host *vha, fc_port_t *fcport)
+void qla24xx_sched_upd_fcport(fc_port_t *fcport)
 {
-	struct qla_work_evt *e;
+	unsigned long flags;
 
-	e = qla2x00_alloc_work(vha, QLA_EVT_UPD_FCPORT);
-	if (!e)
-		return QLA_FUNCTION_FAILED;
+	if (IS_SW_RESV_ADDR(fcport->d_id))
+		return;
 
-	e->u.fcport.fcport = fcport;
-	return qla2x00_post_work(vha, e);
+	spin_lock_irqsave(&fcport->vha->work_lock, flags);
+	if (fcport->disc_state == DSC_UPD_FCPORT) {
+		spin_unlock_irqrestore(&fcport->vha->work_lock, flags);
+		return;
+	}
+	fcport->jiffies_at_registration = jiffies;
+	fcport->sec_since_registration = 0;
+	fcport->next_disc_state = DSC_DELETED;
+	fcport->disc_state = DSC_UPD_FCPORT;
+	spin_unlock_irqrestore(&fcport->vha->work_lock, flags);
+
+	queue_work(system_unbound_wq, &fcport->reg_work);
 }
 
 static
@@ -4808,10 +4880,10 @@ void qla24xx_create_new_sess(struct scsi_qla_host *vha, struct qla_work_evt *e)
 			fcport->d_id = e->u.new_sess.id;
 			fcport->flags |= FCF_FABRIC_DEVICE;
 			fcport->fw_login_state = DSC_LS_PLOGI_PEND;
-			if (e->u.new_sess.fc4_type == FS_FC4TYPE_FCP)
+			if (e->u.new_sess.fc4_type & FS_FC4TYPE_FCP)
 				fcport->fc4_type = FC4_TYPE_FCP_SCSI;
 
-			if (e->u.new_sess.fc4_type == FS_FC4TYPE_NVME) {
+			if (e->u.new_sess.fc4_type & FS_FC4TYPE_NVME) {
 				fcport->fc4_type = FC4_TYPE_OTHER;
 				fcport->fc4f_nvme = FC4_TYPE_NVME;
 			}
@@ -4990,19 +5062,12 @@ qla2x00_do_work(struct scsi_qla_host *vha)
 			qla2x00_async_adisc(vha, e->u.logio.fcport,
 			    e->u.logio.data);
 			break;
-		case QLA_EVT_ASYNC_ADISC_DONE:
-			qla2x00_async_adisc_done(vha, e->u.logio.fcport,
-			    e->u.logio.data);
-			break;
 		case QLA_EVT_UEVENT:
 			qla2x00_uevent_emit(vha, e->u.uevent.code);
 			break;
 		case QLA_EVT_AENFX:
 			qlafx00_process_aen(vha, e);
 			break;
-		case QLA_EVT_GIDPN:
-			qla24xx_async_gidpn(vha, e->u.fcport.fcport);
-			break;
 		case QLA_EVT_GPNID:
 			qla24xx_async_gpnid(vha, &e->u.gpnid.id);
 			break;
@@ -5025,9 +5090,6 @@ qla2x00_do_work(struct scsi_qla_host *vha)
 		case QLA_EVT_GPSC:
 			qla24xx_async_gpsc(vha, e->u.fcport.fcport);
 			break;
-		case QLA_EVT_UPD_FCPORT:
-			qla2x00_update_fcport(vha, e->u.fcport.fcport);
-			break;
 		case QLA_EVT_GNL:
 			qla24xx_async_gnl(vha, e->u.fcport.fcport);
 			break;
@@ -6041,12 +6103,29 @@ qla2x00_do_dpc(void *data)
 		if (test_and_clear_bit
 		    (ISP_ABORT_NEEDED, &base_vha->dpc_flags) &&
 		    !test_bit(UNLOADING, &base_vha->dpc_flags)) {
+			bool do_reset = true;
+
+			switch (base_vha->qlini_mode) {
+			case QLA2XXX_INI_MODE_ENABLED:
+				break;
+			case QLA2XXX_INI_MODE_DISABLED:
+				if (!qla_tgt_mode_enabled(base_vha) &&
+				    !ha->flags.fw_started)
+					do_reset = false;
+				break;
+			case QLA2XXX_INI_MODE_DUAL:
+				if (!qla_dual_mode_enabled(base_vha) &&
+				    !ha->flags.fw_started)
+					do_reset = false;
+				break;
+			default:
+				break;
+			}
 
-			ql_dbg(ql_dbg_dpc, base_vha, 0x4007,
-			    "ISP abort scheduled.\n");
-			if (!(test_and_set_bit(ABORT_ISP_ACTIVE,
+			if (do_reset && !(test_and_set_bit(ABORT_ISP_ACTIVE,
 			    &base_vha->dpc_flags))) {
-
+				ql_dbg(ql_dbg_dpc, base_vha, 0x4007,
+				    "ISP abort scheduled.\n");
 				if (ha->isp_ops->abort_isp(base_vha)) {
 					/* failed. retry later */
 					set_bit(ISP_ABORT_NEEDED,
@@ -6054,10 +6133,9 @@ qla2x00_do_dpc(void *data)
 				}
 				clear_bit(ABORT_ISP_ACTIVE,
 						&base_vha->dpc_flags);
+				ql_dbg(ql_dbg_dpc, base_vha, 0x4008,
+				    "ISP abort end.\n");
 			}
-
-			ql_dbg(ql_dbg_dpc, base_vha, 0x4008,
-			    "ISP abort end.\n");
 		}
 
 		if (test_and_clear_bit(FCPORT_UPDATE_NEEDED,
@@ -6183,17 +6261,28 @@ intr_on_check:
 			mutex_unlock(&ha->mq_lock);
 		}
 
-		if (test_and_clear_bit(SET_ZIO_THRESHOLD_NEEDED, &base_vha->dpc_flags)) {
+		if (test_and_clear_bit(SET_NVME_ZIO_THRESHOLD_NEEDED,
+		    &base_vha->dpc_flags)) {
 			ql_log(ql_log_info, base_vha, 0xffffff,
 				"nvme: SET ZIO Activity exchange threshold to %d.\n",
 						ha->nvme_last_rptd_aen);
-			if (qla27xx_set_zio_threshold(base_vha, ha->nvme_last_rptd_aen)) {
+			if (qla27xx_set_zio_threshold(base_vha,
+			    ha->nvme_last_rptd_aen)) {
 				ql_log(ql_log_info, base_vha, 0xffffff,
-					"nvme: Unable to SET ZIO Activity exchange threshold to %d.\n",
-						ha->nvme_last_rptd_aen);
+				    "nvme: Unable to SET ZIO Activity exchange threshold to %d.\n",
+				    ha->nvme_last_rptd_aen);
 			}
 		}
 
+		if (test_and_clear_bit(SET_ZIO_THRESHOLD_NEEDED,
+		    &base_vha->dpc_flags)) {
+			ql_log(ql_log_info, base_vha, 0xffffff,
+			    "SET ZIO Activity exchange threshold to %d.\n",
+			    ha->last_zio_threshold);
+			qla27xx_set_zio_threshold(base_vha,
+			    ha->last_zio_threshold);
+		}
+
 		if (!IS_QLAFX00(ha))
 			qla2x00_do_dpc_all_vps(base_vha);
 
@@ -6406,13 +6495,24 @@ qla2x00_timer(struct timer_list *t)
 	 * FC-NVME
 	 * see if the active AEN count has changed from what was last reported.
 	 */
-	if (!vha->vp_idx &&
-		atomic_read(&ha->nvme_active_aen_cnt) != ha->nvme_last_rptd_aen &&
-		ha->zio_mode == QLA_ZIO_MODE_6) {
+	if (!vha->vp_idx && (atomic_read(&ha->nvme_active_aen_cnt) !=
+	    ha->nvme_last_rptd_aen) && ha->zio_mode == QLA_ZIO_MODE_6) {
 		ql_log(ql_log_info, vha, 0x3002,
-			"nvme: Sched: Set ZIO exchange threshold to %d.\n",
-			ha->nvme_last_rptd_aen);
+		    "nvme: Sched: Set ZIO exchange threshold to %d.\n",
+		    ha->nvme_last_rptd_aen);
 		ha->nvme_last_rptd_aen = atomic_read(&ha->nvme_active_aen_cnt);
+		set_bit(SET_NVME_ZIO_THRESHOLD_NEEDED, &vha->dpc_flags);
+		start_dpc++;
+	}
+
+	if (!vha->vp_idx &&
+	    (atomic_read(&ha->zio_threshold) != ha->last_zio_threshold) &&
+	    (ha->zio_mode == QLA_ZIO_MODE_6) &&
+	    (IS_QLA83XX(ha) || IS_QLA27XX(ha))) {
+		ql_log(ql_log_info, vha, 0x3002,
+		    "Sched: Set ZIO exchange threshold to %d.\n",
+		    ha->last_zio_threshold);
+		ha->last_zio_threshold = atomic_read(&ha->zio_threshold);
 		set_bit(SET_ZIO_THRESHOLD_NEEDED, &vha->dpc_flags);
 		start_dpc++;
 	}
@@ -6944,6 +7044,9 @@ qla2x00_module_init(void)
 	if (ql2xextended_error_logging == 1)
 		ql2xextended_error_logging = QL_DBG_DEFAULT1_MASK;
 
+	if (ql2x_ini_mode == QLA2XXX_INI_MODE_DUAL)
+		qla_insert_tgt_attrs();
+
 	qla2xxx_transport_template =
 	    fc_attach_transport(&qla2xxx_transport_functions);
 	if (!qla2xxx_transport_template) {
diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c
index 8c811b251d42..39828207bc1d 100644
--- a/drivers/scsi/qla2xxx/qla_target.c
+++ b/drivers/scsi/qla2xxx/qla_target.c
@@ -141,6 +141,8 @@ static void qlt_24xx_handle_abts(struct scsi_qla_host *,
 	struct abts_recv_from_24xx *);
 static void qlt_send_busy(struct qla_qpair *, struct atio_from_isp *,
     uint16_t);
+static int qlt_check_reserve_free_req(struct qla_qpair *qpair, uint32_t);
+static inline uint32_t qlt_make_handle(struct qla_qpair *);
 
 /*
  * Global Variables
@@ -541,7 +543,6 @@ void qlt_response_pkt_all_vps(struct scsi_qla_host *vha,
 		qlt_response_pkt(host, rsp, pkt);
 		break;
 	}
-
 	default:
 		qlt_response_pkt(vha, rsp, pkt);
 		break;
@@ -600,14 +601,9 @@ void qla2x00_async_nack_sp_done(void *s, int res)
 			sp->fcport->login_succ = 1;
 
 			vha->fcport_count++;
-
-			ql_dbg(ql_dbg_disc, vha, 0x20f3,
-			    "%s %d %8phC post upd_fcport fcp_cnt %d\n",
-			    __func__, __LINE__,
-			    sp->fcport->port_name,
-			    vha->fcport_count);
-			sp->fcport->disc_state = DSC_UPD_FCPORT;
-			qla24xx_post_upd_fcport_work(vha, sp->fcport);
+			spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags);
+			qla24xx_sched_upd_fcport(sp->fcport);
+			spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags);
 		} else {
 			sp->fcport->login_retry = 0;
 			sp->fcport->disc_state = DSC_LOGIN_COMPLETE;
@@ -1230,11 +1226,12 @@ void qlt_schedule_sess_for_deletion(struct fc_port *sess)
 {
 	struct qla_tgt *tgt = sess->tgt;
 	unsigned long flags;
+	u16 sec;
 
-	if (sess->disc_state == DSC_DELETE_PEND)
+	switch (sess->disc_state) {
+	case DSC_DELETE_PEND:
 		return;
-
-	if (sess->disc_state == DSC_DELETED) {
+	case DSC_DELETED:
 		if (tgt && tgt->tgt_stop && (tgt->sess_count == 0))
 			wake_up_all(&tgt->waitQ);
 		if (sess->vha->fcport_count == 0)
@@ -1243,11 +1240,26 @@ void qlt_schedule_sess_for_deletion(struct fc_port *sess)
 		if (!sess->plogi_link[QLT_PLOGI_LINK_SAME_WWN] &&
 			!sess->plogi_link[QLT_PLOGI_LINK_CONFLICT])
 			return;
+		break;
+	case DSC_UPD_FCPORT:
+		/*
+		 * This port is not done reporting to upper layer.
+		 * let it finish
+		 */
+		sess->next_disc_state = DSC_DELETE_PEND;
+		sec = jiffies_to_msecs(jiffies -
+		    sess->jiffies_at_registration)/1000;
+		if (sess->sec_since_registration < sec && sec && !(sec % 5)) {
+			sess->sec_since_registration = sec;
+			ql_dbg(ql_dbg_disc, sess->vha, 0xffff,
+			    "%s %8phC : Slow Rport registration(%d Sec)\n",
+			    __func__, sess->port_name, sec);
+		}
+		return;
+	default:
+		break;
 	}
 
-	if (sess->deleted == QLA_SESS_DELETED)
-		sess->logout_on_delete = 0;
-
 	spin_lock_irqsave(&sess->vha->work_lock, flags);
 	if (sess->deleted == QLA_SESS_DELETION_IN_PROGRESS) {
 		spin_unlock_irqrestore(&sess->vha->work_lock, flags);
@@ -1261,7 +1273,8 @@ void qlt_schedule_sess_for_deletion(struct fc_port *sess)
 	qla24xx_chk_fcp_state(sess);
 
 	ql_dbg(ql_dbg_tgt, sess->vha, 0xe001,
-	    "Scheduling sess %p for deletion\n", sess);
+	    "Scheduling sess %p for deletion %8phC\n",
+	    sess, sess->port_name);
 
 	INIT_WORK(&sess->del_work, qla24xx_delete_sess_fn);
 	WARN_ON(!queue_work(sess->vha->hw->wq, &sess->del_work));
@@ -1479,27 +1492,14 @@ int qlt_stop_phase1(struct qla_tgt *tgt)
 	struct qla_hw_data *ha = tgt->ha;
 	unsigned long flags;
 
+	mutex_lock(&ha->optrom_mutex);
 	mutex_lock(&qla_tgt_mutex);
-	if (!vha->fc_vport) {
-		struct Scsi_Host *sh = vha->host;
-		struct fc_host_attrs *fc_host = shost_to_fc_host(sh);
-		bool npiv_vports;
-
-		spin_lock_irqsave(sh->host_lock, flags);
-		npiv_vports = (fc_host->npiv_vports_inuse);
-		spin_unlock_irqrestore(sh->host_lock, flags);
-
-		if (npiv_vports) {
-			mutex_unlock(&qla_tgt_mutex);
-			ql_dbg(ql_dbg_tgt_mgt, vha, 0xf021,
-			    "NPIV is in use. Can not stop target\n");
-			return -EPERM;
-		}
-	}
+
 	if (tgt->tgt_stop || tgt->tgt_stopped) {
 		ql_dbg(ql_dbg_tgt_mgt, vha, 0xf04e,
 		    "Already in tgt->tgt_stop or tgt_stopped state\n");
 		mutex_unlock(&qla_tgt_mutex);
+		mutex_unlock(&ha->optrom_mutex);
 		return -EPERM;
 	}
 
@@ -1537,6 +1537,8 @@ int qlt_stop_phase1(struct qla_tgt *tgt)
 
 	/* Wait for sessions to clear out (just in case) */
 	wait_event_timeout(tgt->waitQ, test_tgt_sess_count(tgt), 10*HZ);
+	mutex_unlock(&ha->optrom_mutex);
+
 	return 0;
 }
 EXPORT_SYMBOL(qlt_stop_phase1);
@@ -1566,6 +1568,15 @@ void qlt_stop_phase2(struct qla_tgt *tgt)
 
 	ql_dbg(ql_dbg_tgt_mgt, vha, 0xf00c, "Stop of tgt %p finished\n",
 	    tgt);
+
+	switch (vha->qlini_mode) {
+	case QLA2XXX_INI_MODE_EXCLUSIVE:
+		vha->flags.online = 1;
+		set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags);
+		break;
+	default:
+		break;
+	}
 }
 EXPORT_SYMBOL(qlt_stop_phase2);
 
@@ -1715,6 +1726,94 @@ static void qlt_send_notify_ack(struct qla_qpair *qpair,
 	qla2x00_start_iocbs(vha, qpair->req);
 }
 
+static int qlt_build_abts_resp_iocb(struct qla_tgt_mgmt_cmd *mcmd)
+{
+	struct scsi_qla_host *vha = mcmd->vha;
+	struct qla_hw_data *ha = vha->hw;
+	struct abts_resp_to_24xx *resp;
+	uint32_t f_ctl, h;
+	uint8_t *p;
+	int rc;
+	struct abts_recv_from_24xx *abts = &mcmd->orig_iocb.abts;
+	struct qla_qpair *qpair = mcmd->qpair;
+
+	ql_dbg(ql_dbg_tgt, vha, 0xe006,
+	    "Sending task mgmt ABTS response (ha=%p, status=%x)\n",
+	    ha, mcmd->fc_tm_rsp);
+
+	rc = qlt_check_reserve_free_req(qpair, 1);
+	if (rc) {
+		ql_dbg(ql_dbg_tgt, vha, 0xe04a,
+		    "qla_target(%d): %s failed: unable to allocate request packet\n",
+		    vha->vp_idx, __func__);
+		return -EAGAIN;
+	}
+
+	resp = (struct abts_resp_to_24xx *)qpair->req->ring_ptr;
+	memset(resp, 0, sizeof(*resp));
+
+	h = qlt_make_handle(qpair);
+	if (unlikely(h == QLA_TGT_NULL_HANDLE)) {
+		/*
+		 * CTIO type 7 from the firmware doesn't provide a way to
+		 * know the initiator's LOOP ID, hence we can't find
+		 * the session and, so, the command.
+		 */
+		return -EAGAIN;
+	} else {
+		qpair->req->outstanding_cmds[h] = (srb_t *)mcmd;
+	}
+
+	resp->handle = MAKE_HANDLE(qpair->req->id, h);
+	resp->entry_type = ABTS_RESP_24XX;
+	resp->entry_count = 1;
+	resp->nport_handle = abts->nport_handle;
+	resp->vp_index = vha->vp_idx;
+	resp->sof_type = abts->sof_type;
+	resp->exchange_address = abts->exchange_address;
+	resp->fcp_hdr_le = abts->fcp_hdr_le;
+	f_ctl = cpu_to_le32(F_CTL_EXCH_CONTEXT_RESP |
+	    F_CTL_LAST_SEQ | F_CTL_END_SEQ |
+	    F_CTL_SEQ_INITIATIVE);
+	p = (uint8_t *)&f_ctl;
+	resp->fcp_hdr_le.f_ctl[0] = *p++;
+	resp->fcp_hdr_le.f_ctl[1] = *p++;
+	resp->fcp_hdr_le.f_ctl[2] = *p;
+
+	resp->fcp_hdr_le.d_id[0] = abts->fcp_hdr_le.s_id[0];
+	resp->fcp_hdr_le.d_id[1] = abts->fcp_hdr_le.s_id[1];
+	resp->fcp_hdr_le.d_id[2] = abts->fcp_hdr_le.s_id[2];
+	resp->fcp_hdr_le.s_id[0] = abts->fcp_hdr_le.d_id[0];
+	resp->fcp_hdr_le.s_id[1] = abts->fcp_hdr_le.d_id[1];
+	resp->fcp_hdr_le.s_id[2] = abts->fcp_hdr_le.d_id[2];
+
+	resp->exchange_addr_to_abort = abts->exchange_addr_to_abort;
+	if (mcmd->fc_tm_rsp == FCP_TMF_CMPL) {
+		resp->fcp_hdr_le.r_ctl = R_CTL_BASIC_LINK_SERV | R_CTL_B_ACC;
+		resp->payload.ba_acct.seq_id_valid = SEQ_ID_INVALID;
+		resp->payload.ba_acct.low_seq_cnt = 0x0000;
+		resp->payload.ba_acct.high_seq_cnt = 0xFFFF;
+		resp->payload.ba_acct.ox_id = abts->fcp_hdr_le.ox_id;
+		resp->payload.ba_acct.rx_id = abts->fcp_hdr_le.rx_id;
+	} else {
+		resp->fcp_hdr_le.r_ctl = R_CTL_BASIC_LINK_SERV | R_CTL_B_RJT;
+		resp->payload.ba_rjt.reason_code =
+			BA_RJT_REASON_CODE_UNABLE_TO_PERFORM;
+		/* Other bytes are zero */
+	}
+
+	vha->vha_tgt.qla_tgt->abts_resp_expected++;
+
+	/* Memory Barrier */
+	wmb();
+	if (qpair->reqq_start_iocbs)
+		qpair->reqq_start_iocbs(qpair);
+	else
+		qla2x00_start_iocbs(vha, qpair->req);
+
+	return rc;
+}
+
 /*
  * ha->hardware_lock supposed to be held on entry. Might drop it, then reaquire
  */
@@ -1742,6 +1841,7 @@ static void qlt_24xx_send_abts_resp(struct qla_qpair *qpair,
 	}
 
 	resp->entry_type = ABTS_RESP_24XX;
+	resp->handle = QLA_TGT_SKIP_HANDLE;
 	resp->entry_count = 1;
 	resp->nport_handle = abts->nport_handle;
 	resp->vp_index = vha->vp_idx;
@@ -1799,15 +1899,13 @@ static void qlt_24xx_send_abts_resp(struct qla_qpair *qpair,
  * ha->hardware_lock supposed to be held on entry. Might drop it, then reaquire
  */
 static void qlt_24xx_retry_term_exchange(struct scsi_qla_host *vha,
-	struct abts_resp_from_24xx_fw *entry)
+    struct qla_qpair *qpair, response_t *pkt, struct qla_tgt_mgmt_cmd *mcmd)
 {
 	struct ctio7_to_24xx *ctio;
+	u16 tmp;
+	struct abts_recv_from_24xx *entry;
 
-	ql_dbg(ql_dbg_tgt, vha, 0xe007,
-	    "Sending retry TERM EXCH CTIO7 (ha=%p)\n", vha->hw);
-
-	ctio = (struct ctio7_to_24xx *)qla2x00_alloc_iocbs_ready(
-	    vha->hw->base_qpair, NULL);
+	ctio = (struct ctio7_to_24xx *)qla2x00_alloc_iocbs_ready(qpair, NULL);
 	if (ctio == NULL) {
 		ql_dbg(ql_dbg_tgt, vha, 0xe04b,
 		    "qla_target(%d): %s failed: unable to allocate "
@@ -1815,6 +1913,13 @@ static void qlt_24xx_retry_term_exchange(struct scsi_qla_host *vha,
 		return;
 	}
 
+	if (mcmd)
+		/* abts from remote port */
+		entry = &mcmd->orig_iocb.abts;
+	else
+		/* abts from this driver.  */
+		entry = (struct abts_recv_from_24xx *)pkt;
+
 	/*
 	 * We've got on entrance firmware's response on by us generated
 	 * ABTS response. So, in it ID fields are reversed.
@@ -1826,56 +1931,48 @@ static void qlt_24xx_retry_term_exchange(struct scsi_qla_host *vha,
 	ctio->handle = QLA_TGT_SKIP_HANDLE |	CTIO_COMPLETION_HANDLE_MARK;
 	ctio->timeout = cpu_to_le16(QLA_TGT_TIMEOUT);
 	ctio->vp_index = vha->vp_idx;
-	ctio->initiator_id[0] = entry->fcp_hdr_le.d_id[0];
-	ctio->initiator_id[1] = entry->fcp_hdr_le.d_id[1];
-	ctio->initiator_id[2] = entry->fcp_hdr_le.d_id[2];
 	ctio->exchange_addr = entry->exchange_addr_to_abort;
-	ctio->u.status1.flags = cpu_to_le16(CTIO7_FLAGS_STATUS_MODE_1 |
-					    CTIO7_FLAGS_TERMINATE);
-	ctio->u.status1.ox_id = cpu_to_le16(entry->fcp_hdr_le.ox_id);
+	tmp = (CTIO7_FLAGS_STATUS_MODE_1 | CTIO7_FLAGS_TERMINATE);
 
-	/* Memory Barrier */
-	wmb();
-	qla2x00_start_iocbs(vha, vha->req);
+	if (mcmd) {
+		ctio->initiator_id[0] = entry->fcp_hdr_le.s_id[0];
+		ctio->initiator_id[1] = entry->fcp_hdr_le.s_id[1];
+		ctio->initiator_id[2] = entry->fcp_hdr_le.s_id[2];
 
-	qlt_24xx_send_abts_resp(vha->hw->base_qpair,
-	    (struct abts_recv_from_24xx *)entry,
-	    FCP_TMF_CMPL, true);
-}
-
-static int abort_cmd_for_tag(struct scsi_qla_host *vha, uint32_t tag)
-{
-	struct qla_tgt_sess_op *op;
-	struct qla_tgt_cmd *cmd;
-	unsigned long flags;
+		if (mcmd->flags & QLA24XX_MGMT_ABORT_IO_ATTR_VALID)
+			tmp |= (mcmd->abort_io_attr << 9);
+		else if (qpair->retry_term_cnt & 1)
+			tmp |= (0x4 << 9);
+	} else {
+		ctio->initiator_id[0] = entry->fcp_hdr_le.d_id[0];
+		ctio->initiator_id[1] = entry->fcp_hdr_le.d_id[1];
+		ctio->initiator_id[2] = entry->fcp_hdr_le.d_id[2];
 
-	spin_lock_irqsave(&vha->cmd_list_lock, flags);
-	list_for_each_entry(op, &vha->qla_sess_op_cmd_list, cmd_list) {
-		if (tag == op->atio.u.isp24.exchange_addr) {
-			op->aborted = true;
-			spin_unlock_irqrestore(&vha->cmd_list_lock, flags);
-			return 1;
-		}
+		if (qpair->retry_term_cnt & 1)
+			tmp |= (0x4 << 9);
 	}
+	ctio->u.status1.flags = cpu_to_le16(tmp);
+	ctio->u.status1.ox_id = entry->fcp_hdr_le.ox_id;
 
-	list_for_each_entry(op, &vha->unknown_atio_list, cmd_list) {
-		if (tag == op->atio.u.isp24.exchange_addr) {
-			op->aborted = true;
-			spin_unlock_irqrestore(&vha->cmd_list_lock, flags);
-			return 1;
-		}
-	}
+	ql_dbg(ql_dbg_tgt, vha, 0xe007,
+	    "Sending retry TERM EXCH CTIO7 flags %04xh oxid %04xh attr valid %x\n",
+	    le16_to_cpu(ctio->u.status1.flags),
+	    le16_to_cpu(ctio->u.status1.ox_id),
+	    (mcmd && mcmd->flags & QLA24XX_MGMT_ABORT_IO_ATTR_VALID) ? 1 : 0);
 
-	list_for_each_entry(cmd, &vha->qla_cmd_list, cmd_list) {
-		if (tag == cmd->atio.u.isp24.exchange_addr) {
-			cmd->aborted = 1;
-			spin_unlock_irqrestore(&vha->cmd_list_lock, flags);
-			return 1;
-		}
-	}
-	spin_unlock_irqrestore(&vha->cmd_list_lock, flags);
+	/* Memory Barrier */
+	wmb();
+	if (qpair->reqq_start_iocbs)
+		qpair->reqq_start_iocbs(qpair);
+	else
+		qla2x00_start_iocbs(vha, qpair->req);
+
+	if (mcmd)
+		qlt_build_abts_resp_iocb(mcmd);
+	else
+		qlt_24xx_send_abts_resp(qpair,
+		    (struct abts_recv_from_24xx *)entry, FCP_TMF_CMPL, true);
 
-	return 0;
 }
 
 /* drop cmds for the given lun
@@ -1970,9 +2067,8 @@ static void qlt_do_tmr_work(struct work_struct *work)
 		spin_lock_irqsave(mcmd->qpair->qp_lock_ptr, flags);
 		switch (mcmd->tmr_func) {
 		case QLA_TGT_ABTS:
-			qlt_24xx_send_abts_resp(mcmd->qpair,
-			    &mcmd->orig_iocb.abts,
-			    FCP_TMF_REJECTED, false);
+			mcmd->fc_tm_rsp = FCP_TMF_REJECTED;
+			qlt_build_abts_resp_iocb(mcmd);
 			break;
 		case QLA_TGT_LUN_RESET:
 		case QLA_TGT_CLEAR_TS:
@@ -2007,12 +2103,6 @@ static int __qlt_24xx_handle_abts(struct scsi_qla_host *vha,
 	struct qla_tgt_mgmt_cmd *mcmd;
 	struct qla_qpair_hint *h = &vha->vha_tgt.qla_tgt->qphints[0];
 
-	if (abort_cmd_for_tag(vha, abts->exchange_addr_to_abort)) {
-		/* send TASK_ABORT response immediately */
-		qlt_24xx_send_abts_resp(ha->base_qpair, abts, FCP_TMF_CMPL, false);
-		return 0;
-	}
-
 	ql_dbg(ql_dbg_tgt_mgt, vha, 0xf00f,
 	    "qla_target(%d): task abort (tag=%d)\n",
 	    vha->vp_idx, abts->exchange_addr_to_abort);
@@ -2025,7 +2115,7 @@ static int __qlt_24xx_handle_abts(struct scsi_qla_host *vha,
 		return -ENOMEM;
 	}
 	memset(mcmd, 0, sizeof(*mcmd));
-
+	mcmd->cmd_type = TYPE_TGT_TMCMD;
 	mcmd->sess = sess;
 	memcpy(&mcmd->orig_iocb.abts, abts, sizeof(mcmd->orig_iocb.abts));
 	mcmd->reset_count = ha->base_qpair->chip_reset;
@@ -2047,6 +2137,8 @@ static int __qlt_24xx_handle_abts(struct scsi_qla_host *vha,
 		if (abort_cmd && abort_cmd->qpair) {
 			mcmd->qpair = abort_cmd->qpair;
 			mcmd->se_cmd.cpuid = abort_cmd->se_cmd.cpuid;
+			mcmd->abort_io_attr = abort_cmd->atio.u.isp24.attr;
+			mcmd->flags = QLA24XX_MGMT_ABORT_IO_ATTR_VALID;
 		}
 	}
 
@@ -2264,6 +2356,7 @@ void qlt_xmit_tm_rsp(struct qla_tgt_mgmt_cmd *mcmd)
 	struct qla_hw_data *ha = vha->hw;
 	unsigned long flags;
 	struct qla_qpair *qpair = mcmd->qpair;
+	bool free_mcmd = true;
 
 	ql_dbg(ql_dbg_tgt_mgt, vha, 0xf013,
 	    "TM response mcmd (%p) status %#x state %#x",
@@ -2302,10 +2395,10 @@ void qlt_xmit_tm_rsp(struct qla_tgt_mgmt_cmd *mcmd)
 			    &mcmd->orig_iocb.imm_ntfy, 0, 0, 0, 0, 0, 0);
 		}
 	} else {
-		if (mcmd->orig_iocb.atio.u.raw.entry_type == ABTS_RECV_24XX)
-			qlt_24xx_send_abts_resp(qpair, &mcmd->orig_iocb.abts,
-			    mcmd->fc_tm_rsp, false);
-		else
+		if (mcmd->orig_iocb.atio.u.raw.entry_type == ABTS_RECV_24XX) {
+			qlt_build_abts_resp_iocb(mcmd);
+			free_mcmd = false;
+		} else
 			qlt_24xx_send_task_mgmt_ctio(qpair, mcmd,
 			    mcmd->fc_tm_rsp);
 	}
@@ -2317,7 +2410,9 @@ void qlt_xmit_tm_rsp(struct qla_tgt_mgmt_cmd *mcmd)
 	 * descriptor after TFO->queue_tm_rsp() -> tcm_qla2xxx_queue_tm_rsp() ->
 	 * qlt_xmit_tm_rsp() returns here..
 	 */
-	ha->tgt.tgt_ops->free_mcmd(mcmd);
+	if (free_mcmd)
+		ha->tgt.tgt_ops->free_mcmd(mcmd);
+
 	spin_unlock_irqrestore(qpair->qp_lock_ptr, flags);
 }
 EXPORT_SYMBOL(qlt_xmit_tm_rsp);
@@ -2330,7 +2425,7 @@ static int qlt_pci_map_calc_cnt(struct qla_tgt_prm *prm)
 	BUG_ON(cmd->sg_cnt == 0);
 
 	prm->sg = (struct scatterlist *)cmd->sg;
-	prm->seg_cnt = pci_map_sg(cmd->qpair->pdev, cmd->sg,
+	prm->seg_cnt = dma_map_sg(&cmd->qpair->pdev->dev, cmd->sg,
 	    cmd->sg_cnt, cmd->dma_data_direction);
 	if (unlikely(prm->seg_cnt == 0))
 		goto out_err;
@@ -2357,7 +2452,7 @@ static int qlt_pci_map_calc_cnt(struct qla_tgt_prm *prm)
 
 		if (cmd->prot_sg_cnt) {
 			prm->prot_sg      = cmd->prot_sg;
-			prm->prot_seg_cnt = pci_map_sg(cmd->qpair->pdev,
+			prm->prot_seg_cnt = dma_map_sg(&cmd->qpair->pdev->dev,
 				cmd->prot_sg, cmd->prot_sg_cnt,
 				cmd->dma_data_direction);
 			if (unlikely(prm->prot_seg_cnt == 0))
@@ -2392,12 +2487,12 @@ static void qlt_unmap_sg(struct scsi_qla_host *vha, struct qla_tgt_cmd *cmd)
 
 	qpair = cmd->qpair;
 
-	pci_unmap_sg(qpair->pdev, cmd->sg, cmd->sg_cnt,
+	dma_unmap_sg(&qpair->pdev->dev, cmd->sg, cmd->sg_cnt,
 	    cmd->dma_data_direction);
 	cmd->sg_mapped = 0;
 
 	if (cmd->prot_sg_cnt)
-		pci_unmap_sg(qpair->pdev, cmd->prot_sg, cmd->prot_sg_cnt,
+		dma_unmap_sg(&qpair->pdev->dev, cmd->prot_sg, cmd->prot_sg_cnt,
 			cmd->dma_data_direction);
 
 	if (!cmd->ctx)
@@ -3289,7 +3384,10 @@ int qlt_xmit_response(struct qla_tgt_cmd *cmd, int xmit_type,
 
 
 	cmd->state = QLA_TGT_STATE_PROCESSED; /* Mid-level is done processing */
+	spin_lock(&cmd->cmd_lock);
 	cmd->cmd_sent_to_fw = 1;
+	spin_unlock(&cmd->cmd_lock);
+	cmd->ctio_flags = le16_to_cpu(pkt->u.status0.flags);
 
 	/* Memory Barrier */
 	wmb();
@@ -3367,7 +3465,10 @@ int qlt_rdy_to_xfer(struct qla_tgt_cmd *cmd)
 		qlt_load_data_segments(&prm);
 
 	cmd->state = QLA_TGT_STATE_NEED_DATA;
+	spin_lock(&cmd->cmd_lock);
 	cmd->cmd_sent_to_fw = 1;
+	spin_unlock(&cmd->cmd_lock);
+	cmd->ctio_flags = le16_to_cpu(pkt->u.status0.flags);
 
 	/* Memory Barrier */
 	wmb();
@@ -3825,10 +3926,10 @@ static int qlt_term_ctio_exchange(struct qla_qpair *qpair, void *ctio,
 
 
 /* ha->hardware_lock supposed to be held on entry */
-static struct qla_tgt_cmd *qlt_ctio_to_cmd(struct scsi_qla_host *vha,
+static void *qlt_ctio_to_cmd(struct scsi_qla_host *vha,
 	struct rsp_que *rsp, uint32_t handle, void *ctio)
 {
-	struct qla_tgt_cmd *cmd = NULL;
+	void *cmd = NULL;
 	struct req_que *req;
 	int qid = GET_QID(handle);
 	uint32_t h = handle & ~QLA_TGT_HANDLE_MASK;
@@ -3857,7 +3958,7 @@ static struct qla_tgt_cmd *qlt_ctio_to_cmd(struct scsi_qla_host *vha,
 			return NULL;
 		}
 
-		cmd = (struct qla_tgt_cmd *)req->outstanding_cmds[h];
+		cmd = (void *) req->outstanding_cmds[h];
 		if (unlikely(cmd == NULL)) {
 			ql_dbg(ql_dbg_async, vha, 0xe053,
 			    "qla_target(%d): Suspicious: unable to find the command with handle %x req->id %d rsp->id %d\n",
@@ -3930,7 +4031,7 @@ static void qlt_do_ctio_completion(struct scsi_qla_host *vha,
 		return;
 	}
 
-	cmd = qlt_ctio_to_cmd(vha, rsp, handle, ctio);
+	cmd = (struct qla_tgt_cmd *)qlt_ctio_to_cmd(vha, rsp, handle, ctio);
 	if (cmd == NULL)
 		return;
 
@@ -3941,12 +4042,20 @@ static void qlt_do_ctio_completion(struct scsi_qla_host *vha,
 
 	if (unlikely(status != CTIO_SUCCESS)) {
 		switch (status & 0xFFFF) {
+		case CTIO_INVALID_RX_ID:
+			if (printk_ratelimit())
+				dev_info(&vha->hw->pdev->dev,
+				    "qla_target(%d): CTIO with INVALID_RX_ID ATIO attr %x CTIO Flags %x|%x\n",
+				    vha->vp_idx, cmd->atio.u.isp24.attr,
+				    ((cmd->ctio_flags >> 9) & 0xf),
+				    cmd->ctio_flags);
+
+			break;
 		case CTIO_LIP_RESET:
 		case CTIO_TARGET_RESET:
 		case CTIO_ABORTED:
 			/* driver request abort via Terminate exchange */
 		case CTIO_TIMEOUT:
-		case CTIO_INVALID_RX_ID:
 			/* They are OK */
 			ql_dbg(ql_dbg_tgt_mgt, vha, 0xf058,
 			    "qla_target(%d): CTIO with "
@@ -3973,7 +4082,6 @@ static void qlt_do_ctio_completion(struct scsi_qla_host *vha,
 				 * Session is already logged out, but we need
 				 * to notify initiator, who's not aware of this
 				 */
-				cmd->sess->logout_on_delete = 0;
 				cmd->sess->send_els_logo = 1;
 				ql_dbg(ql_dbg_disc, vha, 0x20f8,
 				    "%s %d %8phC post del sess\n",
@@ -4711,6 +4819,12 @@ static int qlt_handle_login(struct scsi_qla_host *vha,
 		sess = qlt_find_sess_invalidate_other(vha, wwn,
 		    port_id, loop_id, &conflict_sess);
 		spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags);
+	} else {
+		ql_dbg(ql_dbg_disc, vha, 0xffff,
+		    "%s %d Term INOT due to WWN=0 lid=%d, NportID %06X ",
+		    __func__, __LINE__, loop_id, port_id.b24);
+		qlt_send_term_imm_notif(vha, iocb, 1);
+		goto out;
 	}
 
 	if (IS_SW_RESV_ADDR(port_id)) {
@@ -4752,6 +4866,32 @@ static int qlt_handle_login(struct scsi_qla_host *vha,
 		goto out;
 	}
 
+	if (sess->disc_state == DSC_UPD_FCPORT) {
+		u16 sec;
+
+		/*
+		 * Remote port registration is still going on from
+		 * previous login. Allow it to finish before we
+		 * accept the new login.
+		 */
+		sess->next_disc_state = DSC_DELETE_PEND;
+		sec = jiffies_to_msecs(jiffies -
+		    sess->jiffies_at_registration) / 1000;
+		if (sess->sec_since_registration < sec && sec &&
+		    !(sec % 5)) {
+			sess->sec_since_registration = sec;
+			ql_dbg(ql_dbg_disc, vha, 0xffff,
+			    "%s %8phC - Slow Rport registration (%d Sec)\n",
+			    __func__, sess->port_name, sec);
+		}
+
+		if (!conflict_sess)
+			kmem_cache_free(qla_tgt_plogi_cachep, pla);
+
+		qlt_send_term_imm_notif(vha, iocb, 1);
+		goto out;
+	}
+
 	qlt_plogi_ack_link(vha, pla, sess, QLT_PLOGI_LINK_SAME_WWN);
 	sess->d_id = port_id;
 	sess->login_gen++;
@@ -4910,6 +5050,7 @@ static int qlt_24xx_handle_els(struct scsi_qla_host *vha,
 
 		if (sess != NULL) {
 			bool delete = false;
+			int sec;
 			spin_lock_irqsave(&tgt->ha->tgt.sess_lock, flags);
 			switch (sess->fw_login_state) {
 			case DSC_LS_PLOGI_PEND:
@@ -4922,9 +5063,24 @@ static int qlt_24xx_handle_els(struct scsi_qla_host *vha,
 			}
 
 			switch (sess->disc_state) {
+			case DSC_UPD_FCPORT:
+				spin_unlock_irqrestore(&tgt->ha->tgt.sess_lock,
+				    flags);
+
+				sec = jiffies_to_msecs(jiffies -
+				    sess->jiffies_at_registration)/1000;
+				if (sess->sec_since_registration < sec && sec &&
+				    !(sec % 5)) {
+					sess->sec_since_registration = sec;
+					ql_dbg(ql_dbg_disc, sess->vha, 0xffff,
+					    "%s %8phC : Slow Rport registration(%d Sec)\n",
+					    __func__, sess->port_name, sec);
+				}
+				qlt_send_term_imm_notif(vha, iocb, 1);
+				return 0;
+
 			case DSC_LOGIN_PEND:
 			case DSC_GPDB:
-			case DSC_UPD_FCPORT:
 			case DSC_LOGIN_COMPLETE:
 			case DSC_ADISC:
 				delete = false;
@@ -5608,6 +5764,101 @@ static void qlt_24xx_atio_pkt(struct scsi_qla_host *vha,
 	tgt->atio_irq_cmd_count--;
 }
 
+/*
+ * qpair lock is assume to be held
+ * rc = 0 : send terminate & abts respond
+ * rc != 0: do not send term & abts respond
+ */
+static int qlt_chk_unresolv_exchg(struct scsi_qla_host *vha,
+    struct qla_qpair *qpair, struct abts_resp_from_24xx_fw *entry)
+{
+	struct qla_hw_data *ha = vha->hw;
+	int rc = 0;
+
+	/*
+	 * Detect unresolved exchange. If the same ABTS is unable
+	 * to terminate an existing command and the same ABTS loops
+	 * between FW & Driver, then force FW dump. Under 1 jiff,
+	 * we should see multiple loops.
+	 */
+	if (qpair->retry_term_exchg_addr == entry->exchange_addr_to_abort &&
+	    qpair->retry_term_jiff == jiffies) {
+		/* found existing exchange */
+		qpair->retry_term_cnt++;
+		if (qpair->retry_term_cnt >= 5) {
+			rc = EIO;
+			qpair->retry_term_cnt = 0;
+			ql_log(ql_log_warn, vha, 0xffff,
+			    "Unable to send ABTS Respond. Dumping firmware.\n");
+			ql_dump_buffer(ql_dbg_tgt_mgt + ql_dbg_buffer,
+			    vha, 0xffff, (uint8_t *)entry, sizeof(*entry));
+
+			if (qpair == ha->base_qpair)
+				ha->isp_ops->fw_dump(vha, 1);
+			else
+				ha->isp_ops->fw_dump(vha, 0);
+
+			set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags);
+			qla2xxx_wake_dpc(vha);
+		}
+	} else if (qpair->retry_term_jiff != jiffies) {
+		qpair->retry_term_exchg_addr = entry->exchange_addr_to_abort;
+		qpair->retry_term_cnt = 0;
+		qpair->retry_term_jiff = jiffies;
+	}
+
+	return rc;
+}
+
+
+static void qlt_handle_abts_completion(struct scsi_qla_host *vha,
+	struct rsp_que *rsp, response_t *pkt)
+{
+	struct abts_resp_from_24xx_fw *entry =
+		(struct abts_resp_from_24xx_fw *)pkt;
+	u32 h = pkt->handle & ~QLA_TGT_HANDLE_MASK;
+	struct qla_tgt_mgmt_cmd *mcmd;
+	struct qla_hw_data *ha = vha->hw;
+
+	mcmd = (struct qla_tgt_mgmt_cmd *)qlt_ctio_to_cmd(vha, rsp,
+	    pkt->handle, pkt);
+	if (mcmd == NULL && h != QLA_TGT_SKIP_HANDLE) {
+		ql_dbg(ql_dbg_async, vha, 0xe064,
+		    "qla_target(%d): ABTS Comp without mcmd\n",
+		    vha->vp_idx);
+		return;
+	}
+
+	if (mcmd)
+		vha  = mcmd->vha;
+	vha->vha_tgt.qla_tgt->abts_resp_expected--;
+
+	ql_dbg(ql_dbg_tgt, vha, 0xe038,
+	    "ABTS_RESP_24XX: compl_status %x\n",
+	    entry->compl_status);
+
+	if (le16_to_cpu(entry->compl_status) != ABTS_RESP_COMPL_SUCCESS) {
+		if ((entry->error_subcode1 == 0x1E) &&
+		    (entry->error_subcode2 == 0)) {
+			if (qlt_chk_unresolv_exchg(vha, rsp->qpair, entry)) {
+				ha->tgt.tgt_ops->free_mcmd(mcmd);
+				return;
+			}
+			qlt_24xx_retry_term_exchange(vha, rsp->qpair,
+			    pkt, mcmd);
+		} else {
+			ql_dbg(ql_dbg_tgt, vha, 0xe063,
+			    "qla_target(%d): ABTS_RESP_24XX failed %x (subcode %x:%x)",
+			    vha->vp_idx, entry->compl_status,
+			    entry->error_subcode1,
+			    entry->error_subcode2);
+			ha->tgt.tgt_ops->free_mcmd(mcmd);
+		}
+	} else {
+		ha->tgt.tgt_ops->free_mcmd(mcmd);
+	}
+}
+
 /* ha->hardware_lock supposed to be held on entry */
 /* called via callback from qla2xxx */
 static void qlt_response_pkt(struct scsi_qla_host *vha,
@@ -5740,41 +5991,7 @@ static void qlt_response_pkt(struct scsi_qla_host *vha,
 
 	case ABTS_RESP_24XX:
 		if (tgt->abts_resp_expected > 0) {
-			struct abts_resp_from_24xx_fw *entry =
-				(struct abts_resp_from_24xx_fw *)pkt;
-			ql_dbg(ql_dbg_tgt, vha, 0xe038,
-			    "ABTS_RESP_24XX: compl_status %x\n",
-			    entry->compl_status);
-			tgt->abts_resp_expected--;
-			if (le16_to_cpu(entry->compl_status) !=
-			    ABTS_RESP_COMPL_SUCCESS) {
-				if ((entry->error_subcode1 == 0x1E) &&
-				    (entry->error_subcode2 == 0)) {
-					/*
-					 * We've got a race here: aborted
-					 * exchange not terminated, i.e.
-					 * response for the aborted command was
-					 * sent between the abort request was
-					 * received and processed.
-					 * Unfortunately, the firmware has a
-					 * silly requirement that all aborted
-					 * exchanges must be explicitely
-					 * terminated, otherwise it refuses to
-					 * send responses for the abort
-					 * requests. So, we have to
-					 * (re)terminate the exchange and retry
-					 * the abort response.
-					 */
-					qlt_24xx_retry_term_exchange(vha,
-					    entry);
-				} else
-					ql_dbg(ql_dbg_tgt, vha, 0xe063,
-					    "qla_target(%d): ABTS_RESP_24XX "
-					    "failed %x (subcode %x:%x)",
-					    vha->vp_idx, entry->compl_status,
-					    entry->error_subcode1,
-					    entry->error_subcode2);
-			}
+			qlt_handle_abts_completion(vha, rsp, pkt);
 		} else {
 			ql_dbg(ql_dbg_tgt, vha, 0xe064,
 			    "qla_target(%d): Unexpected ABTS_RESP_24XX "
@@ -5964,10 +6181,7 @@ static fc_port_t *qlt_get_port_database(struct scsi_qla_host *vha,
 	case MODE_DUAL:
 		if (newfcport) {
 			if (!IS_IIDMA_CAPABLE(vha->hw) || !vha->hw->flags.gpsc_supported) {
-				ql_dbg(ql_dbg_disc, vha, 0x20fe,
-				   "%s %d %8phC post upd_fcport fcp_cnt %d\n",
-				   __func__, __LINE__, fcport->port_name, vha->fcport_count);
-				qla24xx_post_upd_fcport_work(vha, fcport);
+				qla24xx_sched_upd_fcport(fcport);
 			} else {
 				ql_dbg(ql_dbg_disc, vha, 0x20ff,
 				   "%s %d %8phC post gpsc fcp_cnt %d\n",
@@ -6413,6 +6627,9 @@ int qlt_lport_register(void *target_lport_ptr, u64 phys_wwpn,
 		if (!(host->hostt->supported_mode & MODE_TARGET))
 			continue;
 
+		if (vha->qlini_mode == QLA2XXX_INI_MODE_ENABLED)
+			continue;
+
 		spin_lock_irqsave(&ha->hardware_lock, flags);
 		if ((!npiv_wwpn || !npiv_wwnn) && host->active_mode & MODE_TARGET) {
 			pr_debug("MODE_TARGET already active on qla2xxx(%d)\n",
@@ -6475,15 +6692,15 @@ void qlt_lport_deregister(struct scsi_qla_host *vha)
 EXPORT_SYMBOL(qlt_lport_deregister);
 
 /* Must be called under HW lock */
-static void qlt_set_mode(struct scsi_qla_host *vha)
+void qlt_set_mode(struct scsi_qla_host *vha)
 {
-	switch (ql2x_ini_mode) {
+	switch (vha->qlini_mode) {
 	case QLA2XXX_INI_MODE_DISABLED:
 	case QLA2XXX_INI_MODE_EXCLUSIVE:
 		vha->host->active_mode = MODE_TARGET;
 		break;
 	case QLA2XXX_INI_MODE_ENABLED:
-		vha->host->active_mode = MODE_UNKNOWN;
+		vha->host->active_mode = MODE_INITIATOR;
 		break;
 	case QLA2XXX_INI_MODE_DUAL:
 		vha->host->active_mode = MODE_DUAL;
@@ -6496,7 +6713,7 @@ static void qlt_set_mode(struct scsi_qla_host *vha)
 /* Must be called under HW lock */
 static void qlt_clear_mode(struct scsi_qla_host *vha)
 {
-	switch (ql2x_ini_mode) {
+	switch (vha->qlini_mode) {
 	case QLA2XXX_INI_MODE_DISABLED:
 		vha->host->active_mode = MODE_UNKNOWN;
 		break;
@@ -6532,12 +6749,17 @@ qlt_enable_vha(struct scsi_qla_host *vha)
 		dump_stack();
 		return;
 	}
+	if (vha->qlini_mode == QLA2XXX_INI_MODE_ENABLED)
+		return;
 
 	spin_lock_irqsave(&ha->hardware_lock, flags);
 	tgt->tgt_stopped = 0;
 	qlt_set_mode(vha);
 	spin_unlock_irqrestore(&ha->hardware_lock, flags);
 
+	mutex_lock(&ha->optrom_mutex);
+	ql_dbg(ql_dbg_tgt_mgt, vha, 0xf021,
+	    "%s.\n", __func__);
 	if (vha->vp_idx) {
 		qla24xx_disable_vp(vha);
 		qla24xx_enable_vp(vha);
@@ -6546,6 +6768,7 @@ qlt_enable_vha(struct scsi_qla_host *vha)
 		qla2xxx_wake_dpc(base_vha);
 		qla2x00_wait_for_hba_online(base_vha);
 	}
+	mutex_unlock(&ha->optrom_mutex);
 }
 EXPORT_SYMBOL(qlt_enable_vha);
 
@@ -6767,7 +6990,7 @@ qlt_24xx_config_nvram_stage1(struct scsi_qla_host *vha, struct nvram_24xx *nv)
 		if (qla_tgt_mode_enabled(vha))
 			nv->exchange_count = cpu_to_le16(0xFFFF);
 		else			/* dual */
-			nv->exchange_count = cpu_to_le16(ql2xexchoffld);
+			nv->exchange_count = cpu_to_le16(vha->ql2xexchoffld);
 
 		/* Enable target mode */
 		nv->firmware_options_1 |= cpu_to_le32(BIT_4);
@@ -6846,14 +7069,6 @@ qlt_24xx_config_nvram_stage2(struct scsi_qla_host *vha,
 		memcpy(icb->node_name, ha->tgt.tgt_node_name, WWN_SIZE);
 		icb->firmware_options_1 |= cpu_to_le32(BIT_14);
 	}
-
-	/* disable ZIO at start time. */
-	if (!vha->flags.init_done) {
-		uint32_t tmp;
-		tmp = le32_to_cpu(icb->firmware_options_2);
-		tmp &= ~(BIT_3 | BIT_2 | BIT_1 | BIT_0);
-		icb->firmware_options_2 = cpu_to_le32(tmp);
-	}
 }
 
 void
@@ -6881,7 +7096,7 @@ qlt_81xx_config_nvram_stage1(struct scsi_qla_host *vha, struct nvram_81xx *nv)
 		if (qla_tgt_mode_enabled(vha))
 			nv->exchange_count = cpu_to_le16(0xFFFF);
 		else			/* dual */
-			nv->exchange_count = cpu_to_le16(ql2xexchoffld);
+			nv->exchange_count = cpu_to_le16(vha->ql2xexchoffld);
 
 		/* Enable target mode */
 		nv->firmware_options_1 |= cpu_to_le32(BIT_4);
@@ -6957,15 +7172,6 @@ qlt_81xx_config_nvram_stage2(struct scsi_qla_host *vha,
 		memcpy(icb->node_name, ha->tgt.tgt_node_name, WWN_SIZE);
 		icb->firmware_options_1 |= cpu_to_le32(BIT_14);
 	}
-
-	/* disable ZIO at start time. */
-	if (!vha->flags.init_done) {
-		uint32_t tmp;
-		tmp = le32_to_cpu(icb->firmware_options_2);
-		tmp &= ~(BIT_3 | BIT_2 | BIT_1 | BIT_0);
-		icb->firmware_options_2 = cpu_to_le32(tmp);
-	}
-
 }
 
 void
diff --git a/drivers/scsi/qla2xxx/qla_target.h b/drivers/scsi/qla2xxx/qla_target.h
index 199d3ba1916d..721da593b1bc 100644
--- a/drivers/scsi/qla2xxx/qla_target.h
+++ b/drivers/scsi/qla2xxx/qla_target.h
@@ -900,6 +900,7 @@ struct qla_tgt_cmd {
 	unsigned int aborted:1;
 	unsigned int data_work:1;
 	unsigned int data_work_free:1;
+	unsigned int released:1;
 
 	struct scatterlist *sg;	/* cmd data buffer SG vector */
 	int sg_cnt;		/* SG segments count */
@@ -908,6 +909,7 @@ struct qla_tgt_cmd {
 	u64 unpacked_lun;
 	enum dma_data_direction dma_data_direction;
 
+	uint16_t ctio_flags;
 	uint16_t vp_idx;
 	uint16_t loop_id;	/* to save extra sess dereferences */
 	struct qla_tgt *tgt;	/* to save extra sess dereferences */
@@ -956,16 +958,20 @@ struct qla_tgt_sess_work_param {
 };
 
 struct qla_tgt_mgmt_cmd {
+	uint8_t cmd_type;
+	uint8_t pad[3];
 	uint16_t tmr_func;
 	uint8_t fc_tm_rsp;
+	uint8_t abort_io_attr;
 	struct fc_port *sess;
 	struct qla_qpair *qpair;
 	struct scsi_qla_host *vha;
 	struct se_cmd se_cmd;
 	struct work_struct free_work;
 	unsigned int flags;
+#define QLA24XX_MGMT_SEND_NACK	BIT_0
+#define QLA24XX_MGMT_ABORT_IO_ATTR_VALID BIT_1
 	uint32_t reset_count;
-#define QLA24XX_MGMT_SEND_NACK	1
 	struct work_struct work;
 	uint64_t unpacked_lun;
 	union {
diff --git a/drivers/scsi/qla2xxx/qla_version.h b/drivers/scsi/qla2xxx/qla_version.h
index 3850b28518e5..12bafff71a1a 100644
--- a/drivers/scsi/qla2xxx/qla_version.h
+++ b/drivers/scsi/qla2xxx/qla_version.h
@@ -7,7 +7,7 @@
 /*
  * Driver version
  */
-#define QLA2XXX_VERSION      "10.00.00.08-k"
+#define QLA2XXX_VERSION      "10.00.00.11-k"
 
 #define QLA_DRIVER_MAJOR_VER	10
 #define QLA_DRIVER_MINOR_VER	0
diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
index e03d12a5f986..65053c066680 100644
--- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c
+++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
@@ -277,14 +277,25 @@ static void tcm_qla2xxx_free_mcmd(struct qla_tgt_mgmt_cmd *mcmd)
 static void tcm_qla2xxx_complete_free(struct work_struct *work)
 {
 	struct qla_tgt_cmd *cmd = container_of(work, struct qla_tgt_cmd, work);
+	bool released = false;
+	unsigned long flags;
 
 	cmd->cmd_in_wq = 0;
 
 	WARN_ON(cmd->trc_flags & TRC_CMD_FREE);
 
+	spin_lock_irqsave(&cmd->cmd_lock, flags);
 	cmd->qpair->tgt_counters.qla_core_ret_sta_ctio++;
 	cmd->trc_flags |= TRC_CMD_FREE;
-	transport_generic_free_cmd(&cmd->se_cmd, 0);
+	cmd->cmd_sent_to_fw = 0;
+	if (cmd->released)
+		released = true;
+	spin_unlock_irqrestore(&cmd->cmd_lock, flags);
+
+	if (released)
+		qlt_free_cmd(cmd);
+	else
+		transport_generic_free_cmd(&cmd->se_cmd, 0);
 }
 
 /*
@@ -325,6 +336,7 @@ static int tcm_qla2xxx_check_stop_free(struct se_cmd *se_cmd)
 static void tcm_qla2xxx_release_cmd(struct se_cmd *se_cmd)
 {
 	struct qla_tgt_cmd *cmd;
+	unsigned long flags;
 
 	if (se_cmd->se_cmd_flags & SCF_SCSI_TMR_CDB) {
 		struct qla_tgt_mgmt_cmd *mcmd = container_of(se_cmd,
@@ -332,9 +344,16 @@ static void tcm_qla2xxx_release_cmd(struct se_cmd *se_cmd)
 		qlt_free_mcmd(mcmd);
 		return;
 	}
-
 	cmd = container_of(se_cmd, struct qla_tgt_cmd, se_cmd);
-	qlt_free_cmd(cmd);
+
+	spin_lock_irqsave(&cmd->cmd_lock, flags);
+	if (cmd->cmd_sent_to_fw) {
+		cmd->released = 1;
+		spin_unlock_irqrestore(&cmd->cmd_lock, flags);
+	} else {
+		spin_unlock_irqrestore(&cmd->cmd_lock, flags);
+		qlt_free_cmd(cmd);
+	}
 }
 
 static void tcm_qla2xxx_release_session(struct kref *kref)
@@ -405,7 +424,7 @@ static int tcm_qla2xxx_write_pending(struct se_cmd *se_cmd)
 	se_cmd->pi_err = 0;
 
 	/*
-	 * qla_target.c:qlt_rdy_to_xfer() will call pci_map_sg() to setup
+	 * qla_target.c:qlt_rdy_to_xfer() will call dma_map_sg() to setup
 	 * the SGL mappings into PCIe memory for incoming FCP WRITE data.
 	 */
 	return qlt_rdy_to_xfer(cmd);
@@ -499,6 +518,7 @@ static int tcm_qla2xxx_handle_cmd(scsi_qla_host_t *vha, struct qla_tgt_cmd *cmd,
 static void tcm_qla2xxx_handle_data_work(struct work_struct *work)
 {
 	struct qla_tgt_cmd *cmd = container_of(work, struct qla_tgt_cmd, work);
+	unsigned long flags;
 
 	/*
 	 * Ensure that the complete FCP WRITE payload has been received.
@@ -506,6 +526,25 @@ static void tcm_qla2xxx_handle_data_work(struct work_struct *work)
 	 */
 	cmd->cmd_in_wq = 0;
 
+	spin_lock_irqsave(&cmd->cmd_lock, flags);
+	cmd->cmd_sent_to_fw = 0;
+
+	if (cmd->released) {
+		spin_unlock_irqrestore(&cmd->cmd_lock, flags);
+		qlt_free_cmd(cmd);
+		return;
+	}
+
+	cmd->data_work = 1;
+	if (cmd->aborted) {
+		cmd->data_work_free = 1;
+		spin_unlock_irqrestore(&cmd->cmd_lock, flags);
+
+		tcm_qla2xxx_free_cmd(cmd);
+		return;
+	}
+	spin_unlock_irqrestore(&cmd->cmd_lock, flags);
+
 	cmd->qpair->tgt_counters.qla_core_ret_ctio++;
 	if (!cmd->write_data_transferred) {
 		/*
@@ -718,10 +757,6 @@ static int tcm_qla2xxx_queue_status(struct se_cmd *se_cmd)
 	cmd->sg_cnt = 0;
 	cmd->offset = 0;
 	cmd->dma_data_direction = target_reverse_dma_direction(se_cmd);
-	if (cmd->trc_flags & TRC_XMIT_STATUS) {
-		pr_crit("Multiple calls for status = %p.\n", cmd);
-		dump_stack();
-	}
 	cmd->trc_flags |= TRC_XMIT_STATUS;
 
 	if (se_cmd->data_direction == DMA_FROM_DEVICE) {
diff --git a/drivers/scsi/qla4xxx/ql4_init.c b/drivers/scsi/qla4xxx/ql4_init.c
index 52b1a0bc93c9..1ef74aa2d00a 100644
--- a/drivers/scsi/qla4xxx/ql4_init.c
+++ b/drivers/scsi/qla4xxx/ql4_init.c
@@ -766,12 +766,10 @@ int ql4xxx_lock_drvr_wait(struct scsi_qla_host *a)
 	while (drvr_wait) {
 		if (ql4xxx_lock_drvr(a) == 0) {
 			ssleep(QL4_LOCK_DRVR_SLEEP);
-			if (drvr_wait) {
-				DEBUG2(printk("scsi%ld: %s: Waiting for "
-					      "Global Init Semaphore(%d)...\n",
-					      a->host_no,
-					      __func__, drvr_wait));
-			}
+			DEBUG2(printk("scsi%ld: %s: Waiting for "
+				      "Global Init Semaphore(%d)...\n",
+				      a->host_no,
+				      __func__, drvr_wait));
 			drvr_wait -= QL4_LOCK_DRVR_SLEEP;
 		} else {
 			DEBUG2(printk("scsi%ld: %s: Global Init Semaphore "
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index ab3a924e3e11..051164f755a4 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -3382,7 +3382,7 @@ static int qla4xxx_alloc_pdu(struct iscsi_task *task, uint8_t opcode)
 	if (task->data_count) {
 		task_data->data_dma = dma_map_single(&ha->pdev->dev, task->data,
 						     task->data_count,
-						     PCI_DMA_TODEVICE);
+						     DMA_TO_DEVICE);
 	}
 
 	DEBUG2(ql4_printk(KERN_INFO, ha, "%s: MaxRecvLen %u, iscsi hrd %d\n",
@@ -3437,7 +3437,7 @@ static void qla4xxx_task_cleanup(struct iscsi_task *task)
 
 	if (task->data_count) {
 		dma_unmap_single(&ha->pdev->dev, task_data->data_dma,
-				 task->data_count, PCI_DMA_TODEVICE);
+				 task->data_count, DMA_TO_DEVICE);
 	}
 
 	DEBUG2(ql4_printk(KERN_INFO, ha, "%s: MaxRecvLen %u, iscsi hrd %d\n",
@@ -9020,25 +9020,16 @@ static void qla4xxx_remove_adapter(struct pci_dev *pdev)
 /**
  * qla4xxx_config_dma_addressing() - Configure OS DMA addressing method.
  * @ha: HA context
- *
- * At exit, the @ha's flags.enable_64bit_addressing set to indicated
- * supported addressing method.
  */
 static void qla4xxx_config_dma_addressing(struct scsi_qla_host *ha)
 {
-	int retval;
-
 	/* Update our PCI device dma_mask for full 64 bit mask */
-	if (pci_set_dma_mask(ha->pdev, DMA_BIT_MASK(64)) == 0) {
-		if (pci_set_consistent_dma_mask(ha->pdev, DMA_BIT_MASK(64))) {
-			dev_dbg(&ha->pdev->dev,
-				  "Failed to set 64 bit PCI consistent mask; "
-				   "using 32 bit.\n");
-			retval = pci_set_consistent_dma_mask(ha->pdev,
-							     DMA_BIT_MASK(32));
-		}
-	} else
-		retval = pci_set_dma_mask(ha->pdev, DMA_BIT_MASK(32));
+	if (dma_set_mask_and_coherent(&ha->pdev->dev, DMA_BIT_MASK(64))) {
+		dev_dbg(&ha->pdev->dev,
+			  "Failed to set 64 bit PCI consistent mask; "
+			   "using 32 bit.\n");
+		dma_set_mask_and_coherent(&ha->pdev->dev, DMA_BIT_MASK(32));
+	}
 }
 
 static int qla4xxx_slave_alloc(struct scsi_device *sdev)
diff --git a/drivers/scsi/raid_class.c b/drivers/scsi/raid_class.c
index ea88906d2cc5..5c3d6e1e0145 100644
--- a/drivers/scsi/raid_class.c
+++ b/drivers/scsi/raid_class.c
@@ -63,8 +63,7 @@ static int raid_match(struct attribute_container *cont, struct device *dev)
 	 * emulated RAID devices, so start with SCSI */
 	struct raid_internal *i = ac_to_raid_internal(cont);
 
-#if defined(CONFIG_SCSI) || defined(CONFIG_SCSI_MODULE)
-	if (scsi_is_sdev_device(dev)) {
+	if (IS_ENABLED(CONFIG_SCSI) && scsi_is_sdev_device(dev)) {
 		struct scsi_device *sdev = to_scsi_device(dev);
 
 		if (i->f->cookie != sdev->host->hostt)
@@ -72,7 +71,6 @@ static int raid_match(struct attribute_container *cont, struct device *dev)
 
 		return i->f->is_raid(dev);
 	}
-#endif
 	/* FIXME: look at other subsystems too */
 	return 0;
 }
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index b7a8fdfeb2f4..c736d61b1648 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -338,9 +338,6 @@ int scsi_block_when_processing_errors(struct scsi_device *sdev)
 
 	online = scsi_device_online(sdev);
 
-	SCSI_LOG_ERROR_RECOVERY(5, sdev_printk(KERN_INFO, sdev,
-		"%s: rtn: %d\n", __func__, online));
-
 	return online;
 }
 EXPORT_SYMBOL(scsi_block_when_processing_errors);
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 62348412ed1b..c7fccbb8f554 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -1201,8 +1201,8 @@ int scsi_init_io(struct scsi_cmnd *cmd)
 
 		count = blk_rq_map_integrity_sg(rq->q, rq->bio,
 						prot_sdb->table.sgl);
-		BUG_ON(unlikely(count > ivecs));
-		BUG_ON(unlikely(count > queue_max_integrity_segments(rq->q)));
+		BUG_ON(count > ivecs);
+		BUG_ON(count > queue_max_integrity_segments(rq->q));
 
 		cmd->prot_sdb = prot_sdb;
 		cmd->prot_sdb->table.nents = count;
@@ -2753,6 +2753,7 @@ scsi_device_set_state(struct scsi_device *sdev, enum scsi_device_state state)
 		switch (oldstate) {
 		case SDEV_RUNNING:
 		case SDEV_CREATED_BLOCK:
+		case SDEV_OFFLINE:
 			break;
 		default:
 			goto illegal;
diff --git a/drivers/scsi/scsi_transport_sas.c b/drivers/scsi/scsi_transport_sas.c
index 0cd16e80b019..0a165b2b3e81 100644
--- a/drivers/scsi/scsi_transport_sas.c
+++ b/drivers/scsi/scsi_transport_sas.c
@@ -612,7 +612,6 @@ sas_phy_protocol_attr(identify.target_port_protocols,
 sas_phy_simple_attr(identify.sas_address, sas_address, "0x%016llx\n",
 		unsigned long long);
 sas_phy_simple_attr(identify.phy_identifier, phy_identifier, "%d\n", u8);
-//sas_phy_simple_attr(port_identifier, port_identifier, "%d\n", int);
 sas_phy_linkspeed_attr(negotiated_linkrate);
 sas_phy_linkspeed_attr(minimum_linkrate_hw);
 sas_phy_linkspeed_rw_attr(minimum_linkrate);
@@ -1802,7 +1801,6 @@ sas_attach_transport(struct sas_function_template *ft)
 	SETUP_PHY_ATTRIBUTE(device_type);
 	SETUP_PHY_ATTRIBUTE(sas_address);
 	SETUP_PHY_ATTRIBUTE(phy_identifier);
-	//SETUP_PHY_ATTRIBUTE(port_identifier);
 	SETUP_PHY_ATTRIBUTE(negotiated_linkrate);
 	SETUP_PHY_ATTRIBUTE(minimum_linkrate_hw);
 	SETUP_PHY_ATTRIBUTE_RW(minimum_linkrate);
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index b762d0fd773c..3bb2b3351e35 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -1272,8 +1272,6 @@ static int sd_init_command(struct scsi_cmnd *cmd)
 	case REQ_OP_READ:
 	case REQ_OP_WRITE:
 		return sd_setup_read_write_cmnd(cmd);
-	case REQ_OP_ZONE_REPORT:
-		return sd_zbc_setup_report_cmnd(cmd);
 	case REQ_OP_ZONE_RESET:
 		return sd_zbc_setup_reset_cmnd(cmd);
 	default:
@@ -1802,6 +1800,7 @@ static const struct block_device_operations sd_fops = {
 	.check_events		= sd_check_events,
 	.revalidate_disk	= sd_revalidate_disk,
 	.unlock_native_capacity	= sd_unlock_native_capacity,
+	.report_zones		= sd_zbc_report_zones,
 	.pr_ops			= &sd_pr_ops,
 };
 
@@ -1953,16 +1952,6 @@ static int sd_done(struct scsi_cmnd *SCpnt)
 			scsi_set_resid(SCpnt, blk_rq_bytes(req));
 		}
 		break;
-	case REQ_OP_ZONE_REPORT:
-		if (!result) {
-			good_bytes = scsi_bufflen(SCpnt)
-				- scsi_get_resid(SCpnt);
-			scsi_set_resid(SCpnt, 0);
-		} else {
-			good_bytes = 0;
-			scsi_set_resid(SCpnt, blk_rq_bytes(req));
-		}
-		break;
 	default:
 		/*
 		 * In case of bogus fw or device, we could end up having
@@ -3425,8 +3414,6 @@ static int sd_remove(struct device *dev)
 	del_gendisk(sdkp->disk);
 	sd_shutdown(dev);
 
-	sd_zbc_remove(sdkp);
-
 	free_opal_dev(sdkp->opal_dev);
 
 	blk_register_region(devt, SD_MINORS, NULL,
diff --git a/drivers/scsi/sd.h b/drivers/scsi/sd.h
index a7d4f50b67d4..1d63f3a23ffb 100644
--- a/drivers/scsi/sd.h
+++ b/drivers/scsi/sd.h
@@ -76,7 +76,6 @@ struct scsi_disk {
 #ifdef CONFIG_BLK_DEV_ZONED
 	u32		nr_zones;
 	u32		zone_blocks;
-	u32		zone_shift;
 	u32		zones_optimal_open;
 	u32		zones_optimal_nonseq;
 	u32		zones_max_open;
@@ -271,12 +270,13 @@ static inline int sd_is_zoned(struct scsi_disk *sdkp)
 #ifdef CONFIG_BLK_DEV_ZONED
 
 extern int sd_zbc_read_zones(struct scsi_disk *sdkp, unsigned char *buffer);
-extern void sd_zbc_remove(struct scsi_disk *sdkp);
 extern void sd_zbc_print_zones(struct scsi_disk *sdkp);
-extern int sd_zbc_setup_report_cmnd(struct scsi_cmnd *cmd);
 extern int sd_zbc_setup_reset_cmnd(struct scsi_cmnd *cmd);
 extern void sd_zbc_complete(struct scsi_cmnd *cmd, unsigned int good_bytes,
 			    struct scsi_sense_hdr *sshdr);
+extern int sd_zbc_report_zones(struct gendisk *disk, sector_t sector,
+			       struct blk_zone *zones, unsigned int *nr_zones,
+			       gfp_t gfp_mask);
 
 #else /* CONFIG_BLK_DEV_ZONED */
 
@@ -286,15 +286,8 @@ static inline int sd_zbc_read_zones(struct scsi_disk *sdkp,
 	return 0;
 }
 
-static inline void sd_zbc_remove(struct scsi_disk *sdkp) {}
-
 static inline void sd_zbc_print_zones(struct scsi_disk *sdkp) {}
 
-static inline int sd_zbc_setup_report_cmnd(struct scsi_cmnd *cmd)
-{
-	return BLKPREP_INVALID;
-}
-
 static inline int sd_zbc_setup_reset_cmnd(struct scsi_cmnd *cmd)
 {
 	return BLKPREP_INVALID;
@@ -304,6 +297,8 @@ static inline void sd_zbc_complete(struct scsi_cmnd *cmd,
 				   unsigned int good_bytes,
 				   struct scsi_sense_hdr *sshdr) {}
 
+#define sd_zbc_report_zones NULL
+
 #endif /* CONFIG_BLK_DEV_ZONED */
 
 #endif /* _SCSI_DISK_H */
diff --git a/drivers/scsi/sd_zbc.c b/drivers/scsi/sd_zbc.c
index 412c1787dcd9..e06c48c866e4 100644
--- a/drivers/scsi/sd_zbc.c
+++ b/drivers/scsi/sd_zbc.c
@@ -62,16 +62,22 @@ static void sd_zbc_parse_report(struct scsi_disk *sdkp, u8 *buf,
 }
 
 /**
- * sd_zbc_report_zones - Issue a REPORT ZONES scsi command.
+ * sd_zbc_do_report_zones - Issue a REPORT ZONES scsi command.
  * @sdkp: The target disk
  * @buf: Buffer to use for the reply
  * @buflen: the buffer size
  * @lba: Start LBA of the report
+ * @partial: Do partial report
  *
  * For internal use during device validation.
+ * Using partial=true can significantly speed up execution of a report zones
+ * command because the disk does not have to count all possible report matching
+ * zones and will only report the count of zones fitting in the command reply
+ * buffer.
  */
-static int sd_zbc_report_zones(struct scsi_disk *sdkp, unsigned char *buf,
-			       unsigned int buflen, sector_t lba)
+static int sd_zbc_do_report_zones(struct scsi_disk *sdkp, unsigned char *buf,
+				  unsigned int buflen, sector_t lba,
+				  bool partial)
 {
 	struct scsi_device *sdp = sdkp->device;
 	const int timeout = sdp->request_queue->rq_timeout;
@@ -85,6 +91,8 @@ static int sd_zbc_report_zones(struct scsi_disk *sdkp, unsigned char *buf,
 	cmd[1] = ZI_REPORT_ZONES;
 	put_unaligned_be64(lba, &cmd[2]);
 	put_unaligned_be32(buflen, &cmd[10]);
+	if (partial)
+		cmd[14] = ZBC_REPORT_ZONE_PARTIAL;
 	memset(buf, 0, buflen);
 
 	result = scsi_execute_req(sdp, cmd, DMA_FROM_DEVICE,
@@ -110,108 +118,56 @@ static int sd_zbc_report_zones(struct scsi_disk *sdkp, unsigned char *buf,
 }
 
 /**
- * sd_zbc_setup_report_cmnd - Prepare a REPORT ZONES scsi command
- * @cmd: The command to setup
+ * sd_zbc_report_zones - Disk report zones operation.
+ * @disk: The target disk
+ * @sector: Start 512B sector of the report
+ * @zones: Array of zone descriptors
+ * @nr_zones: Number of descriptors in the array
+ * @gfp_mask: Memory allocation mask
  *
- * Call in sd_init_command() for a REQ_OP_ZONE_REPORT request.
+ * Execute a report zones command on the target disk.
  */
-int sd_zbc_setup_report_cmnd(struct scsi_cmnd *cmd)
+int sd_zbc_report_zones(struct gendisk *disk, sector_t sector,
+			struct blk_zone *zones, unsigned int *nr_zones,
+			gfp_t gfp_mask)
 {
-	struct request *rq = cmd->request;
-	struct scsi_disk *sdkp = scsi_disk(rq->rq_disk);
-	sector_t lba, sector = blk_rq_pos(rq);
-	unsigned int nr_bytes = blk_rq_bytes(rq);
-	int ret;
-
-	WARN_ON(nr_bytes == 0);
+	struct scsi_disk *sdkp = scsi_disk(disk);
+	unsigned int i, buflen, nrz = *nr_zones;
+	unsigned char *buf;
+	size_t offset = 0;
+	int ret = 0;
 
 	if (!sd_is_zoned(sdkp))
 		/* Not a zoned device */
-		return BLKPREP_KILL;
-
-	ret = scsi_init_io(cmd);
-	if (ret != BLKPREP_OK)
-		return ret;
-
-	cmd->cmd_len = 16;
-	memset(cmd->cmnd, 0, cmd->cmd_len);
-	cmd->cmnd[0] = ZBC_IN;
-	cmd->cmnd[1] = ZI_REPORT_ZONES;
-	lba = sectors_to_logical(sdkp->device, sector);
-	put_unaligned_be64(lba, &cmd->cmnd[2]);
-	put_unaligned_be32(nr_bytes, &cmd->cmnd[10]);
-	/* Do partial report for speeding things up */
-	cmd->cmnd[14] = ZBC_REPORT_ZONE_PARTIAL;
-
-	cmd->sc_data_direction = DMA_FROM_DEVICE;
-	cmd->sdb.length = nr_bytes;
-	cmd->transfersize = sdkp->device->sector_size;
-	cmd->allowed = 0;
-
-	return BLKPREP_OK;
-}
-
-/**
- * sd_zbc_report_zones_complete - Process a REPORT ZONES scsi command reply.
- * @scmd: The completed report zones command
- * @good_bytes: reply size in bytes
- *
- * Convert all reported zone descriptors to struct blk_zone. The conversion
- * is done in-place, directly in the request specified sg buffer.
- */
-static void sd_zbc_report_zones_complete(struct scsi_cmnd *scmd,
-					 unsigned int good_bytes)
-{
-	struct request *rq = scmd->request;
-	struct scsi_disk *sdkp = scsi_disk(rq->rq_disk);
-	struct sg_mapping_iter miter;
-	struct blk_zone_report_hdr hdr;
-	struct blk_zone zone;
-	unsigned int offset, bytes = 0;
-	unsigned long flags;
-	u8 *buf;
-
-	if (good_bytes < 64)
-		return;
+		return -EOPNOTSUPP;
 
-	memset(&hdr, 0, sizeof(struct blk_zone_report_hdr));
-
-	sg_miter_start(&miter, scsi_sglist(scmd), scsi_sg_count(scmd),
-		       SG_MITER_TO_SG | SG_MITER_ATOMIC);
-
-	local_irq_save(flags);
-	while (sg_miter_next(&miter) && bytes < good_bytes) {
+	/*
+	 * Get a reply buffer for the number of requested zones plus a header.
+	 * For ATA, buffers must be aligned to 512B.
+	 */
+	buflen = roundup((nrz + 1) * 64, 512);
+	buf = kmalloc(buflen, gfp_mask);
+	if (!buf)
+		return -ENOMEM;
 
-		buf = miter.addr;
-		offset = 0;
+	ret = sd_zbc_do_report_zones(sdkp, buf, buflen,
+			sectors_to_logical(sdkp->device, sector), true);
+	if (ret)
+		goto out_free_buf;
 
-		if (bytes == 0) {
-			/* Set the report header */
-			hdr.nr_zones = min_t(unsigned int,
-					 (good_bytes - 64) / 64,
-					 get_unaligned_be32(&buf[0]) / 64);
-			memcpy(buf, &hdr, sizeof(struct blk_zone_report_hdr));
-			offset += 64;
-			bytes += 64;
-		}
+	nrz = min(nrz, get_unaligned_be32(&buf[0]) / 64);
+	for (i = 0; i < nrz; i++) {
+		offset += 64;
+		sd_zbc_parse_report(sdkp, buf + offset, zones);
+		zones++;
+	}
 
-		/* Parse zone descriptors */
-		while (offset < miter.length && hdr.nr_zones) {
-			WARN_ON(offset > miter.length);
-			buf = miter.addr + offset;
-			sd_zbc_parse_report(sdkp, buf, &zone);
-			memcpy(buf, &zone, sizeof(struct blk_zone));
-			offset += 64;
-			bytes += 64;
-			hdr.nr_zones--;
-		}
+	*nr_zones = nrz;
 
-		if (!hdr.nr_zones)
-			break;
+out_free_buf:
+	kfree(buf);
 
-	}
-	sg_miter_stop(&miter);
-	local_irq_restore(flags);
+	return ret;
 }
 
 /**
@@ -294,30 +250,23 @@ void sd_zbc_complete(struct scsi_cmnd *cmd, unsigned int good_bytes,
 	case REQ_OP_WRITE_ZEROES:
 	case REQ_OP_WRITE_SAME:
 		break;
-
-	case REQ_OP_ZONE_REPORT:
-
-		if (!result)
-			sd_zbc_report_zones_complete(cmd, good_bytes);
-		break;
-
 	}
 }
 
 /**
- * sd_zbc_read_zoned_characteristics - Read zoned block device characteristics
+ * sd_zbc_check_zoned_characteristics - Check zoned block device characteristics
  * @sdkp: Target disk
  * @buf: Buffer where to store the VPD page data
  *
- * Read VPD page B6.
+ * Read VPD page B6, get information and check that reads are unconstrained.
  */
-static int sd_zbc_read_zoned_characteristics(struct scsi_disk *sdkp,
-					     unsigned char *buf)
+static int sd_zbc_check_zoned_characteristics(struct scsi_disk *sdkp,
+					      unsigned char *buf)
 {
 
 	if (scsi_get_vpd_page(sdkp->device, 0xb6, buf, 64)) {
 		sd_printk(KERN_NOTICE, sdkp,
-			  "Unconstrained-read check failed\n");
+			  "Read zoned characteristics VPD page failed\n");
 		return -ENODEV;
 	}
 
@@ -335,43 +284,17 @@ static int sd_zbc_read_zoned_characteristics(struct scsi_disk *sdkp,
 		sdkp->zones_max_open = get_unaligned_be32(&buf[16]);
 	}
 
-	return 0;
-}
-
-/**
- * sd_zbc_check_capacity - Check reported capacity.
- * @sdkp: Target disk
- * @buf: Buffer to use for commands
- *
- * ZBC drive may report only the capacity of the first conventional zones at
- * LBA 0. This is indicated by the RC_BASIS field of the read capacity reply.
- * Check this here. If the disk reported only its conventional zones capacity,
- * get the total capacity by doing a report zones.
- */
-static int sd_zbc_check_capacity(struct scsi_disk *sdkp, unsigned char *buf)
-{
-	sector_t lba;
-	int ret;
-
-	if (sdkp->rc_basis != 0)
-		return 0;
-
-	/* Do a report zone to get the maximum LBA to check capacity */
-	ret = sd_zbc_report_zones(sdkp, buf, SD_BUF_SIZE, 0);
-	if (ret)
-		return ret;
-
-	/* The max_lba field is the capacity of this device */
-	lba = get_unaligned_be64(&buf[8]);
-	if (lba + 1 == sdkp->capacity)
-		return 0;
-
-	if (sdkp->first_scan)
-		sd_printk(KERN_WARNING, sdkp,
-			  "Changing capacity from %llu to max LBA+1 %llu\n",
-			  (unsigned long long)sdkp->capacity,
-			  (unsigned long long)lba + 1);
-	sdkp->capacity = lba + 1;
+	/*
+	 * Check for unconstrained reads: host-managed devices with
+	 * constrained reads (drives failing read after write pointer)
+	 * are not supported.
+	 */
+	if (!sdkp->urswrz) {
+		if (sdkp->first_scan)
+			sd_printk(KERN_NOTICE, sdkp,
+			  "constrained reads devices are not supported\n");
+		return -ENODEV;
+	}
 
 	return 0;
 }
@@ -379,24 +302,27 @@ static int sd_zbc_check_capacity(struct scsi_disk *sdkp, unsigned char *buf)
 #define SD_ZBC_BUF_SIZE 131072U
 
 /**
- * sd_zbc_check_zone_size - Check the device zone sizes
+ * sd_zbc_check_zones - Check the device capacity and zone sizes
  * @sdkp: Target disk
  *
- * Check that all zones of the device are equal. The last zone can however
- * be smaller. The zone size must also be a power of two number of LBAs.
+ * Check that the device capacity as reported by READ CAPACITY matches the
+ * max_lba value (plus one)of the report zones command reply. Also check that
+ * all zones of the device have an equal size, only allowing the last zone of
+ * the disk to have a smaller size (runt zone). The zone size must also be a
+ * power of two.
  *
  * Returns the zone size in number of blocks upon success or an error code
  * upon failure.
  */
-static s64 sd_zbc_check_zone_size(struct scsi_disk *sdkp)
+static int sd_zbc_check_zones(struct scsi_disk *sdkp, u32 *zblocks)
 {
 	u64 zone_blocks = 0;
-	sector_t block = 0;
+	sector_t max_lba, block = 0;
 	unsigned char *buf;
 	unsigned char *rec;
 	unsigned int buf_len;
 	unsigned int list_length;
-	s64 ret;
+	int ret;
 	u8 same;
 
 	/* Get a buffer */
@@ -404,11 +330,28 @@ static s64 sd_zbc_check_zone_size(struct scsi_disk *sdkp)
 	if (!buf)
 		return -ENOMEM;
 
-	/* Do a report zone to get the same field */
-	ret = sd_zbc_report_zones(sdkp, buf, SD_ZBC_BUF_SIZE, 0);
+	/* Do a report zone to get max_lba and the same field */
+	ret = sd_zbc_do_report_zones(sdkp, buf, SD_ZBC_BUF_SIZE, 0, false);
 	if (ret)
 		goto out_free;
 
+	if (sdkp->rc_basis == 0) {
+		/* The max_lba field is the capacity of this device */
+		max_lba = get_unaligned_be64(&buf[8]);
+		if (sdkp->capacity != max_lba + 1) {
+			if (sdkp->first_scan)
+				sd_printk(KERN_WARNING, sdkp,
+					"Changing capacity from %llu to max LBA+1 %llu\n",
+					(unsigned long long)sdkp->capacity,
+					(unsigned long long)max_lba + 1);
+			sdkp->capacity = max_lba + 1;
+		}
+	}
+
+	/*
+	 * Check same field: for any value other than 0, we know that all zones
+	 * have the same size.
+	 */
 	same = buf[4] & 0x0f;
 	if (same > 0) {
 		rec = &buf[64];
@@ -445,8 +388,8 @@ static s64 sd_zbc_check_zone_size(struct scsi_disk *sdkp)
 		}
 
 		if (block < sdkp->capacity) {
-			ret = sd_zbc_report_zones(sdkp, buf,
-						  SD_ZBC_BUF_SIZE, block);
+			ret = sd_zbc_do_report_zones(sdkp, buf, SD_ZBC_BUF_SIZE,
+						     block, true);
 			if (ret)
 				goto out_free;
 		}
@@ -470,9 +413,10 @@ out:
 		if (sdkp->first_scan)
 			sd_printk(KERN_NOTICE, sdkp,
 				  "Zone size too large\n");
-		ret = -ENODEV;
+		ret = -EFBIG;
 	} else {
-		ret = zone_blocks;
+		*zblocks = zone_blocks;
+		ret = 0;
 	}
 
 out_free:
@@ -481,191 +425,11 @@ out_free:
 	return ret;
 }
 
-/**
- * sd_zbc_alloc_zone_bitmap - Allocate a zone bitmap (one bit per zone).
- * @nr_zones: Number of zones to allocate space for.
- * @numa_node: NUMA node to allocate the memory from.
- */
-static inline unsigned long *
-sd_zbc_alloc_zone_bitmap(u32 nr_zones, int numa_node)
-{
-	return kcalloc_node(BITS_TO_LONGS(nr_zones), sizeof(unsigned long),
-			    GFP_KERNEL, numa_node);
-}
-
-/**
- * sd_zbc_get_seq_zones - Parse report zones reply to identify sequential zones
- * @sdkp: disk used
- * @buf: report reply buffer
- * @buflen: length of @buf
- * @zone_shift: logarithm base 2 of the number of blocks in a zone
- * @seq_zones_bitmap: bitmap of sequential zones to set
- *
- * Parse reported zone descriptors in @buf to identify sequential zones and
- * set the reported zone bit in @seq_zones_bitmap accordingly.
- * Since read-only and offline zones cannot be written, do not
- * mark them as sequential in the bitmap.
- * Return the LBA after the last zone reported.
- */
-static sector_t sd_zbc_get_seq_zones(struct scsi_disk *sdkp, unsigned char *buf,
-				     unsigned int buflen, u32 zone_shift,
-				     unsigned long *seq_zones_bitmap)
-{
-	sector_t lba, next_lba = sdkp->capacity;
-	unsigned int buf_len, list_length;
-	unsigned char *rec;
-	u8 type, cond;
-
-	list_length = get_unaligned_be32(&buf[0]) + 64;
-	buf_len = min(list_length, buflen);
-	rec = buf + 64;
-
-	while (rec < buf + buf_len) {
-		type = rec[0] & 0x0f;
-		cond = (rec[1] >> 4) & 0xf;
-		lba = get_unaligned_be64(&rec[16]);
-		if (type != ZBC_ZONE_TYPE_CONV &&
-		    cond != ZBC_ZONE_COND_READONLY &&
-		    cond != ZBC_ZONE_COND_OFFLINE)
-			set_bit(lba >> zone_shift, seq_zones_bitmap);
-		next_lba = lba + get_unaligned_be64(&rec[8]);
-		rec += 64;
-	}
-
-	return next_lba;
-}
-
-/**
- * sd_zbc_setup_seq_zones_bitmap - Initialize a seq zone bitmap.
- * @sdkp: target disk
- * @zone_shift: logarithm base 2 of the number of blocks in a zone
- * @nr_zones: number of zones to set up a seq zone bitmap for
- *
- * Allocate a zone bitmap and initialize it by identifying sequential zones.
- */
-static unsigned long *
-sd_zbc_setup_seq_zones_bitmap(struct scsi_disk *sdkp, u32 zone_shift,
-			      u32 nr_zones)
-{
-	struct request_queue *q = sdkp->disk->queue;
-	unsigned long *seq_zones_bitmap;
-	sector_t lba = 0;
-	unsigned char *buf;
-	int ret = -ENOMEM;
-
-	seq_zones_bitmap = sd_zbc_alloc_zone_bitmap(nr_zones, q->node);
-	if (!seq_zones_bitmap)
-		return ERR_PTR(-ENOMEM);
-
-	buf = kmalloc(SD_ZBC_BUF_SIZE, GFP_KERNEL);
-	if (!buf)
-		goto out;
-
-	while (lba < sdkp->capacity) {
-		ret = sd_zbc_report_zones(sdkp, buf, SD_ZBC_BUF_SIZE, lba);
-		if (ret)
-			goto out;
-		lba = sd_zbc_get_seq_zones(sdkp, buf, SD_ZBC_BUF_SIZE,
-					   zone_shift, seq_zones_bitmap);
-	}
-
-	if (lba != sdkp->capacity) {
-		/* Something went wrong */
-		ret = -EIO;
-	}
-
-out:
-	kfree(buf);
-	if (ret) {
-		kfree(seq_zones_bitmap);
-		return ERR_PTR(ret);
-	}
-	return seq_zones_bitmap;
-}
-
-static void sd_zbc_cleanup(struct scsi_disk *sdkp)
-{
-	struct request_queue *q = sdkp->disk->queue;
-
-	kfree(q->seq_zones_bitmap);
-	q->seq_zones_bitmap = NULL;
-
-	kfree(q->seq_zones_wlock);
-	q->seq_zones_wlock = NULL;
-
-	q->nr_zones = 0;
-}
-
-static int sd_zbc_setup(struct scsi_disk *sdkp, u32 zone_blocks)
-{
-	struct request_queue *q = sdkp->disk->queue;
-	u32 zone_shift = ilog2(zone_blocks);
-	u32 nr_zones;
-	int ret;
-
-	/* chunk_sectors indicates the zone size */
-	blk_queue_chunk_sectors(q,
-			logical_to_sectors(sdkp->device, zone_blocks));
-	nr_zones = round_up(sdkp->capacity, zone_blocks) >> zone_shift;
-
-	/*
-	 * Initialize the device request queue information if the number
-	 * of zones changed.
-	 */
-	if (nr_zones != sdkp->nr_zones || nr_zones != q->nr_zones) {
-		unsigned long *seq_zones_wlock = NULL, *seq_zones_bitmap = NULL;
-		size_t zone_bitmap_size;
-
-		if (nr_zones) {
-			seq_zones_wlock = sd_zbc_alloc_zone_bitmap(nr_zones,
-								   q->node);
-			if (!seq_zones_wlock) {
-				ret = -ENOMEM;
-				goto err;
-			}
-
-			seq_zones_bitmap = sd_zbc_setup_seq_zones_bitmap(sdkp,
-							zone_shift, nr_zones);
-			if (IS_ERR(seq_zones_bitmap)) {
-				ret = PTR_ERR(seq_zones_bitmap);
-				kfree(seq_zones_wlock);
-				goto err;
-			}
-		}
-		zone_bitmap_size = BITS_TO_LONGS(nr_zones) *
-			sizeof(unsigned long);
-		blk_mq_freeze_queue(q);
-		if (q->nr_zones != nr_zones) {
-			/* READ16/WRITE16 is mandatory for ZBC disks */
-			sdkp->device->use_16_for_rw = 1;
-			sdkp->device->use_10_for_rw = 0;
-
-			sdkp->zone_blocks = zone_blocks;
-			sdkp->zone_shift = zone_shift;
-			sdkp->nr_zones = nr_zones;
-			q->nr_zones = nr_zones;
-			swap(q->seq_zones_wlock, seq_zones_wlock);
-			swap(q->seq_zones_bitmap, seq_zones_bitmap);
-		} else if (memcmp(q->seq_zones_bitmap, seq_zones_bitmap,
-				  zone_bitmap_size) != 0) {
-			memcpy(q->seq_zones_bitmap, seq_zones_bitmap,
-			       zone_bitmap_size);
-		}
-		blk_mq_unfreeze_queue(q);
-		kfree(seq_zones_wlock);
-		kfree(seq_zones_bitmap);
-	}
-
-	return 0;
-
-err:
-	sd_zbc_cleanup(sdkp);
-	return ret;
-}
-
 int sd_zbc_read_zones(struct scsi_disk *sdkp, unsigned char *buf)
 {
-	int64_t zone_blocks;
+	struct gendisk *disk = sdkp->disk;
+	unsigned int nr_zones;
+	u32 zone_blocks;
 	int ret;
 
 	if (!sd_is_zoned(sdkp))
@@ -675,26 +439,8 @@ int sd_zbc_read_zones(struct scsi_disk *sdkp, unsigned char *buf)
 		 */
 		return 0;
 
-	/* Get zoned block device characteristics */
-	ret = sd_zbc_read_zoned_characteristics(sdkp, buf);
-	if (ret)
-		goto err;
-
-	/*
-	 * Check for unconstrained reads: host-managed devices with
-	 * constrained reads (drives failing read after write pointer)
-	 * are not supported.
-	 */
-	if (!sdkp->urswrz) {
-		if (sdkp->first_scan)
-			sd_printk(KERN_NOTICE, sdkp,
-			  "constrained reads devices are not supported\n");
-		ret = -ENODEV;
-		goto err;
-	}
-
-	/* Check capacity */
-	ret = sd_zbc_check_capacity(sdkp, buf);
+	/* Check zoned block device characteristics (unconstrained reads) */
+	ret = sd_zbc_check_zoned_characteristics(sdkp, buf);
 	if (ret)
 		goto err;
 
@@ -702,33 +448,44 @@ int sd_zbc_read_zones(struct scsi_disk *sdkp, unsigned char *buf)
 	 * Check zone size: only devices with a constant zone size (except
 	 * an eventual last runt zone) that is a power of 2 are supported.
 	 */
-	zone_blocks = sd_zbc_check_zone_size(sdkp);
-	ret = -EFBIG;
-	if (zone_blocks != (u32)zone_blocks)
-		goto err;
-	ret = zone_blocks;
-	if (ret < 0)
+	ret = sd_zbc_check_zones(sdkp, &zone_blocks);
+	if (ret != 0)
 		goto err;
 
 	/* The drive satisfies the kernel restrictions: set it up */
-	ret = sd_zbc_setup(sdkp, zone_blocks);
-	if (ret)
-		goto err;
+	blk_queue_chunk_sectors(sdkp->disk->queue,
+			logical_to_sectors(sdkp->device, zone_blocks));
+	nr_zones = round_up(sdkp->capacity, zone_blocks) >> ilog2(zone_blocks);
+
+	/* READ16/WRITE16 is mandatory for ZBC disks */
+	sdkp->device->use_16_for_rw = 1;
+	sdkp->device->use_10_for_rw = 0;
+
+	/*
+	 * If something changed, revalidate the disk zone bitmaps once we have
+	 * the capacity, that is on the second revalidate execution during disk
+	 * scan and always during normal revalidate.
+	 */
+	if (sdkp->first_scan)
+		return 0;
+	if (sdkp->zone_blocks != zone_blocks ||
+	    sdkp->nr_zones != nr_zones ||
+	    disk->queue->nr_zones != nr_zones) {
+		ret = blk_revalidate_disk_zones(disk);
+		if (ret != 0)
+			goto err;
+		sdkp->zone_blocks = zone_blocks;
+		sdkp->nr_zones = nr_zones;
+	}
 
 	return 0;
 
 err:
 	sdkp->capacity = 0;
-	sd_zbc_cleanup(sdkp);
 
 	return ret;
 }
 
-void sd_zbc_remove(struct scsi_disk *sdkp)
-{
-	sd_zbc_cleanup(sdkp);
-}
-
 void sd_zbc_print_zones(struct scsi_disk *sdkp)
 {
 	if (!sd_is_zoned(sdkp) || !sdkp->capacity)
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index 8a254bb46a9b..c6ad00703c5b 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -822,7 +822,7 @@ sg_common_write(Sg_fd * sfp, Sg_request * srp,
 	if (atomic_read(&sdp->detaching)) {
 		if (srp->bio) {
 			scsi_req_free_cmd(scsi_req(srp->rq));
-			blk_end_request_all(srp->rq, BLK_STS_IOERR);
+			blk_put_request(srp->rq);
 			srp->rq = NULL;
 		}
 
diff --git a/drivers/scsi/smartpqi/smartpqi_init.c b/drivers/scsi/smartpqi/smartpqi_init.c
index 2112ea6723c6..a25a07a0b7f0 100644
--- a/drivers/scsi/smartpqi/smartpqi_init.c
+++ b/drivers/scsi/smartpqi/smartpqi_init.c
@@ -349,16 +349,16 @@ static inline u32 pqi_read_heartbeat_counter(struct pqi_ctrl_info *ctrl_info)
 
 static int pqi_map_single(struct pci_dev *pci_dev,
 	struct pqi_sg_descriptor *sg_descriptor, void *buffer,
-	size_t buffer_length, int data_direction)
+	size_t buffer_length, enum dma_data_direction data_direction)
 {
 	dma_addr_t bus_address;
 
-	if (!buffer || buffer_length == 0 || data_direction == PCI_DMA_NONE)
+	if (!buffer || buffer_length == 0 || data_direction == DMA_NONE)
 		return 0;
 
-	bus_address = pci_map_single(pci_dev, buffer, buffer_length,
+	bus_address = dma_map_single(&pci_dev->dev, buffer, buffer_length,
 		data_direction);
-	if (pci_dma_mapping_error(pci_dev, bus_address))
+	if (dma_mapping_error(&pci_dev->dev, bus_address))
 		return -ENOMEM;
 
 	put_unaligned_le64((u64)bus_address, &sg_descriptor->address);
@@ -370,15 +370,15 @@ static int pqi_map_single(struct pci_dev *pci_dev,
 
 static void pqi_pci_unmap(struct pci_dev *pci_dev,
 	struct pqi_sg_descriptor *descriptors, int num_descriptors,
-	int data_direction)
+	enum dma_data_direction data_direction)
 {
 	int i;
 
-	if (data_direction == PCI_DMA_NONE)
+	if (data_direction == DMA_NONE)
 		return;
 
 	for (i = 0; i < num_descriptors; i++)
-		pci_unmap_single(pci_dev,
+		dma_unmap_single(&pci_dev->dev,
 			(dma_addr_t)get_unaligned_le64(&descriptors[i].address),
 			get_unaligned_le32(&descriptors[i].length),
 			data_direction);
@@ -387,10 +387,9 @@ static void pqi_pci_unmap(struct pci_dev *pci_dev,
 static int pqi_build_raid_path_request(struct pqi_ctrl_info *ctrl_info,
 	struct pqi_raid_path_request *request, u8 cmd,
 	u8 *scsi3addr, void *buffer, size_t buffer_length,
-	u16 vpd_page, int *pci_direction)
+	u16 vpd_page, enum dma_data_direction *dir)
 {
 	u8 *cdb;
-	int pci_dir;
 
 	memset(request, 0, sizeof(*request));
 
@@ -458,23 +457,21 @@ static int pqi_build_raid_path_request(struct pqi_ctrl_info *ctrl_info,
 
 	switch (request->data_direction) {
 	case SOP_READ_FLAG:
-		pci_dir = PCI_DMA_FROMDEVICE;
+		*dir = DMA_FROM_DEVICE;
 		break;
 	case SOP_WRITE_FLAG:
-		pci_dir = PCI_DMA_TODEVICE;
+		*dir = DMA_TO_DEVICE;
 		break;
 	case SOP_NO_DIRECTION_FLAG:
-		pci_dir = PCI_DMA_NONE;
+		*dir = DMA_NONE;
 		break;
 	default:
-		pci_dir = PCI_DMA_BIDIRECTIONAL;
+		*dir = DMA_BIDIRECTIONAL;
 		break;
 	}
 
-	*pci_direction = pci_dir;
-
 	return pqi_map_single(ctrl_info->pci_dev, &request->sg_descriptors[0],
-		buffer, buffer_length, pci_dir);
+		buffer, buffer_length, *dir);
 }
 
 static inline void pqi_reinit_io_request(struct pqi_io_request *io_request)
@@ -516,21 +513,19 @@ static int pqi_identify_controller(struct pqi_ctrl_info *ctrl_info,
 	struct bmic_identify_controller *buffer)
 {
 	int rc;
-	int pci_direction;
+	enum dma_data_direction dir;
 	struct pqi_raid_path_request request;
 
 	rc = pqi_build_raid_path_request(ctrl_info, &request,
 		BMIC_IDENTIFY_CONTROLLER, RAID_CTLR_LUNID, buffer,
-		sizeof(*buffer), 0, &pci_direction);
+		sizeof(*buffer), 0, &dir);
 	if (rc)
 		return rc;
 
 	rc = pqi_submit_raid_request_synchronous(ctrl_info, &request.header, 0,
 		NULL, NO_TIMEOUT);
 
-	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1,
-		pci_direction);
-
+	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1, dir);
 	return rc;
 }
 
@@ -538,21 +533,19 @@ static int pqi_scsi_inquiry(struct pqi_ctrl_info *ctrl_info,
 	u8 *scsi3addr, u16 vpd_page, void *buffer, size_t buffer_length)
 {
 	int rc;
-	int pci_direction;
+	enum dma_data_direction dir;
 	struct pqi_raid_path_request request;
 
 	rc = pqi_build_raid_path_request(ctrl_info, &request,
 		INQUIRY, scsi3addr, buffer, buffer_length, vpd_page,
-		&pci_direction);
+		&dir);
 	if (rc)
 		return rc;
 
 	rc = pqi_submit_raid_request_synchronous(ctrl_info, &request.header, 0,
 		NULL, NO_TIMEOUT);
 
-	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1,
-		pci_direction);
-
+	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1, dir);
 	return rc;
 }
 
@@ -562,13 +555,13 @@ static int pqi_identify_physical_device(struct pqi_ctrl_info *ctrl_info,
 	size_t buffer_length)
 {
 	int rc;
-	int pci_direction;
+	enum dma_data_direction dir;
 	u16 bmic_device_index;
 	struct pqi_raid_path_request request;
 
 	rc = pqi_build_raid_path_request(ctrl_info, &request,
 		BMIC_IDENTIFY_PHYSICAL_DEVICE, RAID_CTLR_LUNID, buffer,
-		buffer_length, 0, &pci_direction);
+		buffer_length, 0, &dir);
 	if (rc)
 		return rc;
 
@@ -579,9 +572,7 @@ static int pqi_identify_physical_device(struct pqi_ctrl_info *ctrl_info,
 	rc = pqi_submit_raid_request_synchronous(ctrl_info, &request.header,
 		0, NULL, NO_TIMEOUT);
 
-	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1,
-		pci_direction);
-
+	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1, dir);
 	return rc;
 }
 
@@ -590,8 +581,8 @@ static int pqi_flush_cache(struct pqi_ctrl_info *ctrl_info,
 {
 	int rc;
 	struct pqi_raid_path_request request;
-	int pci_direction;
 	struct bmic_flush_cache *flush_cache;
+	enum dma_data_direction dir;
 
 	/*
 	 * Don't bother trying to flush the cache if the controller is
@@ -608,16 +599,14 @@ static int pqi_flush_cache(struct pqi_ctrl_info *ctrl_info,
 
 	rc = pqi_build_raid_path_request(ctrl_info, &request,
 		SA_FLUSH_CACHE, RAID_CTLR_LUNID, flush_cache,
-		sizeof(*flush_cache), 0, &pci_direction);
+		sizeof(*flush_cache), 0, &dir);
 	if (rc)
 		goto out;
 
 	rc = pqi_submit_raid_request_synchronous(ctrl_info, &request.header,
 		0, NULL, NO_TIMEOUT);
 
-	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1,
-		pci_direction);
-
+	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1, dir);
 out:
 	kfree(flush_cache);
 
@@ -629,20 +618,18 @@ static int pqi_write_host_wellness(struct pqi_ctrl_info *ctrl_info,
 {
 	int rc;
 	struct pqi_raid_path_request request;
-	int pci_direction;
+	enum dma_data_direction dir;
 
 	rc = pqi_build_raid_path_request(ctrl_info, &request,
 		BMIC_WRITE_HOST_WELLNESS, RAID_CTLR_LUNID, buffer,
-		buffer_length, 0, &pci_direction);
+		buffer_length, 0, &dir);
 	if (rc)
 		return rc;
 
 	rc = pqi_submit_raid_request_synchronous(ctrl_info, &request.header,
 		0, NULL, NO_TIMEOUT);
 
-	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1,
-		pci_direction);
-
+	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1, dir);
 	return rc;
 }
 
@@ -793,20 +780,18 @@ static int pqi_report_luns(struct pqi_ctrl_info *ctrl_info, u8 cmd,
 	void *buffer, size_t buffer_length)
 {
 	int rc;
-	int pci_direction;
+	enum dma_data_direction dir;
 	struct pqi_raid_path_request request;
 
 	rc = pqi_build_raid_path_request(ctrl_info, &request,
-		cmd, RAID_CTLR_LUNID, buffer, buffer_length, 0, &pci_direction);
+		cmd, RAID_CTLR_LUNID, buffer, buffer_length, 0, &dir);
 	if (rc)
 		return rc;
 
 	rc = pqi_submit_raid_request_synchronous(ctrl_info, &request.header, 0,
 		NULL, NO_TIMEOUT);
 
-	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1,
-		pci_direction);
-
+	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1, dir);
 	return rc;
 }
 
@@ -1089,7 +1074,7 @@ static int pqi_get_raid_map(struct pqi_ctrl_info *ctrl_info,
 	struct pqi_scsi_dev *device)
 {
 	int rc;
-	int pci_direction;
+	enum dma_data_direction dir;
 	struct pqi_raid_path_request request;
 	struct raid_map *raid_map;
 
@@ -1099,15 +1084,14 @@ static int pqi_get_raid_map(struct pqi_ctrl_info *ctrl_info,
 
 	rc = pqi_build_raid_path_request(ctrl_info, &request,
 		CISS_GET_RAID_MAP, device->scsi3addr, raid_map,
-		sizeof(*raid_map), 0, &pci_direction);
+		sizeof(*raid_map), 0, &dir);
 	if (rc)
 		goto error;
 
 	rc = pqi_submit_raid_request_synchronous(ctrl_info, &request.header, 0,
 		NULL, NO_TIMEOUT);
 
-	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1,
-		pci_direction);
+	pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1, dir);
 
 	if (rc)
 		goto error;
@@ -3822,7 +3806,7 @@ static int pqi_report_device_capability(struct pqi_ctrl_info *ctrl_info)
 	rc = pqi_map_single(ctrl_info->pci_dev,
 		&request.data.report_device_capability.sg_descriptor,
 		capability, sizeof(*capability),
-		PCI_DMA_FROMDEVICE);
+		DMA_FROM_DEVICE);
 	if (rc)
 		goto out;
 
@@ -3831,7 +3815,7 @@ static int pqi_report_device_capability(struct pqi_ctrl_info *ctrl_info)
 
 	pqi_pci_unmap(ctrl_info->pci_dev,
 		&request.data.report_device_capability.sg_descriptor, 1,
-		PCI_DMA_FROMDEVICE);
+		DMA_FROM_DEVICE);
 
 	if (rc)
 		goto out;
@@ -4158,7 +4142,7 @@ static int pqi_configure_events(struct pqi_ctrl_info *ctrl_info,
 	rc = pqi_map_single(ctrl_info->pci_dev,
 		request.data.report_event_configuration.sg_descriptors,
 		event_config, PQI_REPORT_EVENT_CONFIG_BUFFER_LENGTH,
-		PCI_DMA_FROMDEVICE);
+		DMA_FROM_DEVICE);
 	if (rc)
 		goto out;
 
@@ -4167,7 +4151,7 @@ static int pqi_configure_events(struct pqi_ctrl_info *ctrl_info,
 
 	pqi_pci_unmap(ctrl_info->pci_dev,
 		request.data.report_event_configuration.sg_descriptors, 1,
-		PCI_DMA_FROMDEVICE);
+		DMA_FROM_DEVICE);
 
 	if (rc)
 		goto out;
@@ -4194,7 +4178,7 @@ static int pqi_configure_events(struct pqi_ctrl_info *ctrl_info,
 	rc = pqi_map_single(ctrl_info->pci_dev,
 		request.data.report_event_configuration.sg_descriptors,
 		event_config, PQI_REPORT_EVENT_CONFIG_BUFFER_LENGTH,
-		PCI_DMA_TODEVICE);
+		DMA_TO_DEVICE);
 	if (rc)
 		goto out;
 
@@ -4203,7 +4187,7 @@ static int pqi_configure_events(struct pqi_ctrl_info *ctrl_info,
 
 	pqi_pci_unmap(ctrl_info->pci_dev,
 		request.data.report_event_configuration.sg_descriptors, 1,
-		PCI_DMA_TODEVICE);
+		DMA_TO_DEVICE);
 
 out:
 	kfree(event_config);
@@ -5534,7 +5518,7 @@ static int pqi_passthru_ioctl(struct pqi_ctrl_info *ctrl_info, void __user *arg)
 
 		rc = pqi_map_single(ctrl_info->pci_dev,
 			&request.sg_descriptors[0], kernel_buffer,
-			iocommand.buf_size, PCI_DMA_BIDIRECTIONAL);
+			iocommand.buf_size, DMA_BIDIRECTIONAL);
 		if (rc)
 			goto out;
 
@@ -5548,7 +5532,7 @@ static int pqi_passthru_ioctl(struct pqi_ctrl_info *ctrl_info, void __user *arg)
 
 	if (iocommand.buf_size > 0)
 		pqi_pci_unmap(ctrl_info->pci_dev, request.sg_descriptors, 1,
-			PCI_DMA_BIDIRECTIONAL);
+			DMA_BIDIRECTIONAL);
 
 	memset(&iocommand.error_info, 0, sizeof(iocommand.error_info));
 
diff --git a/drivers/scsi/smartpqi/smartpqi_sis.c b/drivers/scsi/smartpqi/smartpqi_sis.c
index 5141bd4c9f06..ea91658c7060 100644
--- a/drivers/scsi/smartpqi/smartpqi_sis.c
+++ b/drivers/scsi/smartpqi/smartpqi_sis.c
@@ -316,9 +316,9 @@ int sis_init_base_struct_addr(struct pqi_ctrl_info *ctrl_info)
 	put_unaligned_le32(ctrl_info->max_io_slots,
 		&base_struct->error_buffer_num_elements);
 
-	bus_address = pci_map_single(ctrl_info->pci_dev, base_struct,
-		sizeof(*base_struct), PCI_DMA_TODEVICE);
-	if (pci_dma_mapping_error(ctrl_info->pci_dev, bus_address)) {
+	bus_address = dma_map_single(&ctrl_info->pci_dev->dev, base_struct,
+		sizeof(*base_struct), DMA_TO_DEVICE);
+	if (dma_mapping_error(&ctrl_info->pci_dev->dev, bus_address)) {
 		rc = -ENOMEM;
 		goto out;
 	}
@@ -331,9 +331,8 @@ int sis_init_base_struct_addr(struct pqi_ctrl_info *ctrl_info)
 	rc = sis_send_sync_cmd(ctrl_info, SIS_CMD_INIT_BASE_STRUCT_ADDRESS,
 		&params);
 
-	pci_unmap_single(ctrl_info->pci_dev, bus_address, sizeof(*base_struct),
-		PCI_DMA_TODEVICE);
-
+	dma_unmap_single(&ctrl_info->pci_dev->dev, bus_address,
+			sizeof(*base_struct), DMA_TO_DEVICE);
 out:
 	kfree(base_struct_unaligned);
 
diff --git a/drivers/scsi/snic/snic_disc.c b/drivers/scsi/snic/snic_disc.c
index b106596cc0cf..e9ccfb97773f 100644
--- a/drivers/scsi/snic/snic_disc.c
+++ b/drivers/scsi/snic/snic_disc.c
@@ -111,8 +111,8 @@ snic_queue_report_tgt_req(struct snic *snic)
 
 	SNIC_BUG_ON((((unsigned long)buf) % SNIC_SG_DESC_ALIGN) != 0);
 
-	pa = pci_map_single(snic->pdev, buf, buf_len, PCI_DMA_FROMDEVICE);
-	if (pci_dma_mapping_error(snic->pdev, pa)) {
+	pa = dma_map_single(&snic->pdev->dev, buf, buf_len, DMA_FROM_DEVICE);
+	if (dma_mapping_error(&snic->pdev->dev, pa)) {
 		SNIC_HOST_ERR(snic->shost,
 			      "Rpt-tgt rspbuf %p: PCI DMA Mapping Failed\n",
 			      buf);
@@ -138,7 +138,8 @@ snic_queue_report_tgt_req(struct snic *snic)
 
 	ret = snic_queue_wq_desc(snic, rqi->req, rqi->req_len);
 	if (ret) {
-		pci_unmap_single(snic->pdev, pa, buf_len, PCI_DMA_FROMDEVICE);
+		dma_unmap_single(&snic->pdev->dev, pa, buf_len,
+				 DMA_FROM_DEVICE);
 		kfree(buf);
 		rqi->sge_va = 0;
 		snic_release_untagged_req(snic, rqi);
diff --git a/drivers/scsi/snic/snic_io.c b/drivers/scsi/snic/snic_io.c
index 8e69548395b9..159ee94d2a55 100644
--- a/drivers/scsi/snic/snic_io.c
+++ b/drivers/scsi/snic/snic_io.c
@@ -102,7 +102,8 @@ snic_free_wq_buf(struct vnic_wq *wq, struct vnic_wq_buf *buf)
 	struct snic_req_info *rqi = NULL;
 	unsigned long flags;
 
-	pci_unmap_single(snic->pdev, buf->dma_addr, buf->len, PCI_DMA_TODEVICE);
+	dma_unmap_single(&snic->pdev->dev, buf->dma_addr, buf->len,
+			 DMA_TO_DEVICE);
 
 	rqi = req_to_rqi(req);
 	spin_lock_irqsave(&snic->spl_cmd_lock, flags);
@@ -172,8 +173,8 @@ snic_queue_wq_desc(struct snic *snic, void *os_buf, u16 len)
 	snic_print_desc(__func__, os_buf, len);
 
 	/* Map request buffer */
-	pa = pci_map_single(snic->pdev, os_buf, len, PCI_DMA_TODEVICE);
-	if (pci_dma_mapping_error(snic->pdev, pa)) {
+	pa = dma_map_single(&snic->pdev->dev, os_buf, len, DMA_TO_DEVICE);
+	if (dma_mapping_error(&snic->pdev->dev, pa)) {
 		SNIC_HOST_ERR(snic->shost, "qdesc: PCI DMA Mapping Fail.\n");
 
 		return -ENOMEM;
@@ -186,7 +187,7 @@ snic_queue_wq_desc(struct snic *snic, void *os_buf, u16 len)
 	spin_lock_irqsave(&snic->wq_lock[q_num], flags);
 	desc_avail = snic_wqdesc_avail(snic, q_num, req->hdr.type);
 	if (desc_avail <= 0) {
-		pci_unmap_single(snic->pdev, pa, len, PCI_DMA_TODEVICE);
+		dma_unmap_single(&snic->pdev->dev, pa, len, DMA_TO_DEVICE);
 		req->req_pa = 0;
 		spin_unlock_irqrestore(&snic->wq_lock[q_num], flags);
 		atomic64_inc(&snic->s_stats.misc.wq_alloc_fail);
@@ -350,29 +351,29 @@ snic_req_free(struct snic *snic, struct snic_req_info *rqi)
 
 	if (rqi->abort_req) {
 		if (rqi->abort_req->req_pa)
-			pci_unmap_single(snic->pdev,
+			dma_unmap_single(&snic->pdev->dev,
 					 rqi->abort_req->req_pa,
 					 sizeof(struct snic_host_req),
-					 PCI_DMA_TODEVICE);
+					 DMA_TO_DEVICE);
 
 		mempool_free(rqi->abort_req, snic->req_pool[SNIC_REQ_TM_CACHE]);
 	}
 
 	if (rqi->dr_req) {
 		if (rqi->dr_req->req_pa)
-			pci_unmap_single(snic->pdev,
+			dma_unmap_single(&snic->pdev->dev,
 					 rqi->dr_req->req_pa,
 					 sizeof(struct snic_host_req),
-					 PCI_DMA_TODEVICE);
+					 DMA_TO_DEVICE);
 
 		mempool_free(rqi->dr_req, snic->req_pool[SNIC_REQ_TM_CACHE]);
 	}
 
 	if (rqi->req->req_pa)
-		pci_unmap_single(snic->pdev,
+		dma_unmap_single(&snic->pdev->dev,
 				 rqi->req->req_pa,
 				 rqi->req_len,
-				 PCI_DMA_TODEVICE);
+				 DMA_TO_DEVICE);
 
 	mempool_free(rqi, snic->req_pool[rqi->rq_pool_type]);
 }
@@ -384,10 +385,10 @@ snic_pci_unmap_rsp_buf(struct snic *snic, struct snic_req_info *rqi)
 
 	sgd = req_to_sgl(rqi_to_req(rqi));
 	SNIC_BUG_ON(sgd[0].addr == 0);
-	pci_unmap_single(snic->pdev,
+	dma_unmap_single(&snic->pdev->dev,
 			 le64_to_cpu(sgd[0].addr),
 			 le32_to_cpu(sgd[0].len),
-			 PCI_DMA_FROMDEVICE);
+			 DMA_FROM_DEVICE);
 }
 
 /*
diff --git a/drivers/scsi/snic/snic_main.c b/drivers/scsi/snic/snic_main.c
index 7cf70aaec0ba..5295277d6325 100644
--- a/drivers/scsi/snic/snic_main.c
+++ b/drivers/scsi/snic/snic_main.c
@@ -435,37 +435,17 @@ snic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	 * limitation for the device. Try 43-bit first, and
 	 * fail to 32-bit.
 	 */
-	ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(43));
+	ret = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(43));
 	if (ret) {
-		ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+		ret = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
 		if (ret) {
 			SNIC_HOST_ERR(shost,
 				      "No Usable DMA Configuration, aborting %d\n",
 				      ret);
-
-			goto err_rel_regions;
-		}
-
-		ret = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
-		if (ret) {
-			SNIC_HOST_ERR(shost,
-				      "Unable to obtain 32-bit DMA for consistent allocations, aborting: %d\n",
-				      ret);
-
-			goto err_rel_regions;
-		}
-	} else {
-		ret = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(43));
-		if (ret) {
-			SNIC_HOST_ERR(shost,
-				      "Unable to obtain 43-bit DMA for consistent allocations. aborting: %d\n",
-				      ret);
-
 			goto err_rel_regions;
 		}
 	}
 
-
 	/* Map vNIC resources from BAR0 */
 	if (!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM)) {
 		SNIC_HOST_ERR(shost, "BAR0 not memory mappable aborting.\n");
diff --git a/drivers/scsi/snic/snic_scsi.c b/drivers/scsi/snic/snic_scsi.c
index d9b2e46424aa..b3650c989ed4 100644
--- a/drivers/scsi/snic/snic_scsi.c
+++ b/drivers/scsi/snic/snic_scsi.c
@@ -146,10 +146,10 @@ snic_release_req_buf(struct snic *snic,
 		      CMD_FLAGS(sc));
 
 	if (req->u.icmnd.sense_addr)
-		pci_unmap_single(snic->pdev,
+		dma_unmap_single(&snic->pdev->dev,
 				 le64_to_cpu(req->u.icmnd.sense_addr),
 				 SCSI_SENSE_BUFFERSIZE,
-				 PCI_DMA_FROMDEVICE);
+				 DMA_FROM_DEVICE);
 
 	scsi_dma_unmap(sc);
 
@@ -185,12 +185,11 @@ snic_queue_icmnd_req(struct snic *snic,
 		}
 	}
 
-	pa = pci_map_single(snic->pdev,
+	pa = dma_map_single(&snic->pdev->dev,
 			    sc->sense_buffer,
 			    SCSI_SENSE_BUFFERSIZE,
-			    PCI_DMA_FROMDEVICE);
-
-	if (pci_dma_mapping_error(snic->pdev, pa)) {
+			    DMA_FROM_DEVICE);
+	if (dma_mapping_error(&snic->pdev->dev, pa)) {
 		SNIC_HOST_ERR(snic->shost,
 			      "QIcmnd:PCI Map Failed for sns buf %p tag %x\n",
 			      sc->sense_buffer, snic_cmd_tag(sc));
@@ -2001,7 +2000,7 @@ snic_dr_finish(struct snic *snic, struct scsi_cmnd *sc)
 	}
 
 dr_failed:
-	SNIC_BUG_ON(!spin_is_locked(io_lock));
+	lockdep_assert_held(io_lock);
 	if (rqi)
 		CMD_SP(sc) = NULL;
 	spin_unlock_irqrestore(io_lock, flags);
@@ -2604,7 +2603,7 @@ snic_internal_abort_io(struct snic *snic, struct scsi_cmnd *sc, int tmf)
 	ret = SUCCESS;
 
 skip_internal_abts:
-	SNIC_BUG_ON(!spin_is_locked(io_lock));
+	lockdep_assert_held(io_lock);
 	spin_unlock_irqrestore(io_lock, flags);
 
 	return ret;
diff --git a/drivers/scsi/snic/vnic_dev.c b/drivers/scsi/snic/vnic_dev.c
index dad5fc66effb..05e374f80946 100644
--- a/drivers/scsi/snic/vnic_dev.c
+++ b/drivers/scsi/snic/vnic_dev.c
@@ -225,10 +225,9 @@ int svnic_dev_alloc_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring,
 {
 	svnic_dev_desc_ring_size(ring, desc_count, desc_size);
 
-	ring->descs_unaligned = pci_alloc_consistent(vdev->pdev,
-		ring->size_unaligned,
-		&ring->base_addr_unaligned);
-
+	ring->descs_unaligned = dma_alloc_coherent(&vdev->pdev->dev,
+			ring->size_unaligned, &ring->base_addr_unaligned,
+			GFP_KERNEL);
 	if (!ring->descs_unaligned) {
 		pr_err("Failed to allocate ring (size=%d), aborting\n",
 			(int)ring->size);
@@ -251,7 +250,7 @@ int svnic_dev_alloc_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring,
 void svnic_dev_free_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring)
 {
 	if (ring->descs) {
-		pci_free_consistent(vdev->pdev,
+		dma_free_coherent(&vdev->pdev->dev,
 			ring->size_unaligned,
 			ring->descs_unaligned,
 			ring->base_addr_unaligned);
@@ -470,9 +469,9 @@ int svnic_dev_fw_info(struct vnic_dev *vdev,
 	int err = 0;
 
 	if (!vdev->fw_info) {
-		vdev->fw_info = pci_alloc_consistent(vdev->pdev,
+		vdev->fw_info = dma_alloc_coherent(&vdev->pdev->dev,
 			sizeof(struct vnic_devcmd_fw_info),
-			&vdev->fw_info_pa);
+			&vdev->fw_info_pa, GFP_KERNEL);
 		if (!vdev->fw_info)
 			return -ENOMEM;
 
@@ -534,8 +533,8 @@ int svnic_dev_stats_dump(struct vnic_dev *vdev, struct vnic_stats **stats)
 	int wait = VNIC_DVCMD_TMO;
 
 	if (!vdev->stats) {
-		vdev->stats = pci_alloc_consistent(vdev->pdev,
-			sizeof(struct vnic_stats), &vdev->stats_pa);
+		vdev->stats = dma_alloc_coherent(&vdev->pdev->dev,
+			sizeof(struct vnic_stats), &vdev->stats_pa, GFP_KERNEL);
 		if (!vdev->stats)
 			return -ENOMEM;
 	}
@@ -607,9 +606,9 @@ int svnic_dev_notify_set(struct vnic_dev *vdev, u16 intr)
 	int wait = VNIC_DVCMD_TMO;
 
 	if (!vdev->notify) {
-		vdev->notify = pci_alloc_consistent(vdev->pdev,
+		vdev->notify = dma_alloc_coherent(&vdev->pdev->dev,
 			sizeof(struct vnic_devcmd_notify),
-			&vdev->notify_pa);
+			&vdev->notify_pa, GFP_KERNEL);
 		if (!vdev->notify)
 			return -ENOMEM;
 	}
@@ -697,21 +696,21 @@ void svnic_dev_unregister(struct vnic_dev *vdev)
 {
 	if (vdev) {
 		if (vdev->notify)
-			pci_free_consistent(vdev->pdev,
+			dma_free_coherent(&vdev->pdev->dev,
 				sizeof(struct vnic_devcmd_notify),
 				vdev->notify,
 				vdev->notify_pa);
 		if (vdev->linkstatus)
-			pci_free_consistent(vdev->pdev,
+			dma_free_coherent(&vdev->pdev->dev,
 				sizeof(u32),
 				vdev->linkstatus,
 				vdev->linkstatus_pa);
 		if (vdev->stats)
-			pci_free_consistent(vdev->pdev,
+			dma_free_coherent(&vdev->pdev->dev,
 				sizeof(struct vnic_stats),
 				vdev->stats, vdev->stats_pa);
 		if (vdev->fw_info)
-			pci_free_consistent(vdev->pdev,
+			dma_free_coherent(&vdev->pdev->dev,
 				sizeof(struct vnic_devcmd_fw_info),
 				vdev->fw_info, vdev->fw_info_pa);
 		if (vdev->devcmd2)
diff --git a/drivers/scsi/sun3x_esp.c b/drivers/scsi/sun3x_esp.c
index 0b1421cdf8a0..c9a55d0f076d 100644
--- a/drivers/scsi/sun3x_esp.c
+++ b/drivers/scsi/sun3x_esp.c
@@ -60,30 +60,6 @@ static u8 sun3x_esp_read8(struct esp *esp, unsigned long reg)
 	return readb(esp->regs + (reg * 4UL));
 }
 
-static dma_addr_t sun3x_esp_map_single(struct esp *esp, void *buf,
-				      size_t sz, int dir)
-{
-	return dma_map_single(esp->dev, buf, sz, dir);
-}
-
-static int sun3x_esp_map_sg(struct esp *esp, struct scatterlist *sg,
-				  int num_sg, int dir)
-{
-	return dma_map_sg(esp->dev, sg, num_sg, dir);
-}
-
-static void sun3x_esp_unmap_single(struct esp *esp, dma_addr_t addr,
-				  size_t sz, int dir)
-{
-	dma_unmap_single(esp->dev, addr, sz, dir);
-}
-
-static void sun3x_esp_unmap_sg(struct esp *esp, struct scatterlist *sg,
-			      int num_sg, int dir)
-{
-	dma_unmap_sg(esp->dev, sg, num_sg, dir);
-}
-
 static int sun3x_esp_irq_pending(struct esp *esp)
 {
 	if (dma_read32(DMA_CSR) & (DMA_HNDL_INTR | DMA_HNDL_ERROR))
@@ -182,10 +158,6 @@ static int sun3x_esp_dma_error(struct esp *esp)
 static const struct esp_driver_ops sun3x_esp_ops = {
 	.esp_write8	=	sun3x_esp_write8,
 	.esp_read8	=	sun3x_esp_read8,
-	.map_single	=	sun3x_esp_map_single,
-	.map_sg		=	sun3x_esp_map_sg,
-	.unmap_single	=	sun3x_esp_unmap_single,
-	.unmap_sg	=	sun3x_esp_unmap_sg,
 	.irq_pending	=	sun3x_esp_irq_pending,
 	.reset_dma	=	sun3x_esp_reset_dma,
 	.dma_drain	=	sun3x_esp_dma_drain,
@@ -246,7 +218,7 @@ static int esp_sun3x_probe(struct platform_device *dev)
 
 	dev_set_drvdata(&dev->dev, esp);
 
-	err = scsi_esp_register(esp, &dev->dev);
+	err = scsi_esp_register(esp);
 	if (err)
 		goto fail_free_irq;
 
diff --git a/drivers/scsi/sun_esp.c b/drivers/scsi/sun_esp.c
index 747ee64a78e1..a11efbcb7f8b 100644
--- a/drivers/scsi/sun_esp.c
+++ b/drivers/scsi/sun_esp.c
@@ -80,7 +80,7 @@ static int esp_sbus_setup_dma(struct esp *esp, struct platform_device *dma_of)
 
 static int esp_sbus_map_regs(struct esp *esp, int hme)
 {
-	struct platform_device *op = esp->dev;
+	struct platform_device *op = to_platform_device(esp->dev);
 	struct resource *res;
 
 	/* On HME, two reg sets exist, first is DVMA,
@@ -100,11 +100,9 @@ static int esp_sbus_map_regs(struct esp *esp, int hme)
 
 static int esp_sbus_map_command_block(struct esp *esp)
 {
-	struct platform_device *op = esp->dev;
-
-	esp->command_block = dma_alloc_coherent(&op->dev, 16,
+	esp->command_block = dma_alloc_coherent(esp->dev, 16,
 						&esp->command_block_dma,
-						GFP_ATOMIC);
+						GFP_KERNEL);
 	if (!esp->command_block)
 		return -ENOMEM;
 	return 0;
@@ -113,7 +111,7 @@ static int esp_sbus_map_command_block(struct esp *esp)
 static int esp_sbus_register_irq(struct esp *esp)
 {
 	struct Scsi_Host *host = esp->host;
-	struct platform_device *op = esp->dev;
+	struct platform_device *op = to_platform_device(esp->dev);
 
 	host->irq = op->archdata.irqs[0];
 	return request_irq(host->irq, scsi_esp_intr, IRQF_SHARED, "ESP", esp);
@@ -121,7 +119,7 @@ static int esp_sbus_register_irq(struct esp *esp)
 
 static void esp_get_scsi_id(struct esp *esp, struct platform_device *espdma)
 {
-	struct platform_device *op = esp->dev;
+	struct platform_device *op = to_platform_device(esp->dev);
 	struct device_node *dp;
 
 	dp = op->dev.of_node;
@@ -143,7 +141,7 @@ done:
 
 static void esp_get_differential(struct esp *esp)
 {
-	struct platform_device *op = esp->dev;
+	struct platform_device *op = to_platform_device(esp->dev);
 	struct device_node *dp;
 
 	dp = op->dev.of_node;
@@ -155,7 +153,7 @@ static void esp_get_differential(struct esp *esp)
 
 static void esp_get_clock_params(struct esp *esp)
 {
-	struct platform_device *op = esp->dev;
+	struct platform_device *op = to_platform_device(esp->dev);
 	struct device_node *bus_dp, *dp;
 	int fmhz;
 
@@ -172,7 +170,7 @@ static void esp_get_clock_params(struct esp *esp)
 static void esp_get_bursts(struct esp *esp, struct platform_device *dma_of)
 {
 	struct device_node *dma_dp = dma_of->dev.of_node;
-	struct platform_device *op = esp->dev;
+	struct platform_device *op = to_platform_device(esp->dev);
 	struct device_node *dp;
 	u8 bursts, val;
 
@@ -212,38 +210,6 @@ static u8 sbus_esp_read8(struct esp *esp, unsigned long reg)
 	return sbus_readb(esp->regs + (reg * 4UL));
 }
 
-static dma_addr_t sbus_esp_map_single(struct esp *esp, void *buf,
-				      size_t sz, int dir)
-{
-	struct platform_device *op = esp->dev;
-
-	return dma_map_single(&op->dev, buf, sz, dir);
-}
-
-static int sbus_esp_map_sg(struct esp *esp, struct scatterlist *sg,
-				  int num_sg, int dir)
-{
-	struct platform_device *op = esp->dev;
-
-	return dma_map_sg(&op->dev, sg, num_sg, dir);
-}
-
-static void sbus_esp_unmap_single(struct esp *esp, dma_addr_t addr,
-				  size_t sz, int dir)
-{
-	struct platform_device *op = esp->dev;
-
-	dma_unmap_single(&op->dev, addr, sz, dir);
-}
-
-static void sbus_esp_unmap_sg(struct esp *esp, struct scatterlist *sg,
-			      int num_sg, int dir)
-{
-	struct platform_device *op = esp->dev;
-
-	dma_unmap_sg(&op->dev, sg, num_sg, dir);
-}
-
 static int sbus_esp_irq_pending(struct esp *esp)
 {
 	if (dma_read32(DMA_CSR) & (DMA_HNDL_INTR | DMA_HNDL_ERROR))
@@ -255,14 +221,13 @@ static void sbus_esp_reset_dma(struct esp *esp)
 {
 	int can_do_burst16, can_do_burst32, can_do_burst64;
 	int can_do_sbus64, lim;
-	struct platform_device *op;
+	struct platform_device *op = to_platform_device(esp->dev);
 	u32 val;
 
 	can_do_burst16 = (esp->bursts & DMA_BURST16) != 0;
 	can_do_burst32 = (esp->bursts & DMA_BURST32) != 0;
 	can_do_burst64 = 0;
 	can_do_sbus64 = 0;
-	op = esp->dev;
 	if (sbus_can_dma_64bit())
 		can_do_sbus64 = 1;
 	if (sbus_can_burst64())
@@ -474,10 +439,6 @@ static int sbus_esp_dma_error(struct esp *esp)
 static const struct esp_driver_ops sbus_esp_ops = {
 	.esp_write8	=	sbus_esp_write8,
 	.esp_read8	=	sbus_esp_read8,
-	.map_single	=	sbus_esp_map_single,
-	.map_sg		=	sbus_esp_map_sg,
-	.unmap_single	=	sbus_esp_unmap_single,
-	.unmap_sg	=	sbus_esp_unmap_sg,
 	.irq_pending	=	sbus_esp_irq_pending,
 	.reset_dma	=	sbus_esp_reset_dma,
 	.dma_drain	=	sbus_esp_dma_drain,
@@ -504,7 +465,7 @@ static int esp_sbus_probe_one(struct platform_device *op,
 	esp = shost_priv(host);
 
 	esp->host = host;
-	esp->dev = op;
+	esp->dev = &op->dev;
 	esp->ops = &sbus_esp_ops;
 
 	if (hme)
@@ -540,7 +501,7 @@ static int esp_sbus_probe_one(struct platform_device *op,
 
 	dev_set_drvdata(&op->dev, esp);
 
-	err = scsi_esp_register(esp, &op->dev);
+	err = scsi_esp_register(esp);
 	if (err)
 		goto fail_free_irq;
 
diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.c b/drivers/scsi/sym53c8xx_2/sym_hipd.c
index bd3f6e2d6834..0a2a54517b15 100644
--- a/drivers/scsi/sym53c8xx_2/sym_hipd.c
+++ b/drivers/scsi/sym53c8xx_2/sym_hipd.c
@@ -4370,6 +4370,13 @@ static void sym_nego_rejected(struct sym_hcb *np, struct sym_tcb *tp, struct sym
 	OUTB(np, HS_PRT, HS_BUSY);
 }
 
+#define sym_printk(lvl, tp, cp, fmt, v...) do { \
+	if (cp)							\
+		scmd_printk(lvl, cp->cmd, fmt, ##v);		\
+	else							\
+		starget_printk(lvl, tp->starget, fmt, ##v);	\
+} while (0)
+
 /*
  *  chip exception handler for programmed interrupts.
  */
@@ -4415,7 +4422,7 @@ static void sym_int_sir(struct sym_hcb *np)
 	 *  been selected with ATN.  We do not want to handle that.
 	 */
 	case SIR_SEL_ATN_NO_MSG_OUT:
-		scmd_printk(KERN_WARNING, cp->cmd,
+		sym_printk(KERN_WARNING, tp, cp,
 				"No MSG OUT phase after selection with ATN\n");
 		goto out_stuck;
 	/*
@@ -4423,7 +4430,7 @@ static void sym_int_sir(struct sym_hcb *np)
 	 *  having reselected the initiator.
 	 */
 	case SIR_RESEL_NO_MSG_IN:
-		scmd_printk(KERN_WARNING, cp->cmd,
+		sym_printk(KERN_WARNING, tp, cp,
 				"No MSG IN phase after reselection\n");
 		goto out_stuck;
 	/*
@@ -4431,7 +4438,7 @@ static void sym_int_sir(struct sym_hcb *np)
 	 *  an IDENTIFY.
 	 */
 	case SIR_RESEL_NO_IDENTIFY:
-		scmd_printk(KERN_WARNING, cp->cmd,
+		sym_printk(KERN_WARNING, tp, cp,
 				"No IDENTIFY after reselection\n");
 		goto out_stuck;
 	/*
@@ -4460,7 +4467,7 @@ static void sym_int_sir(struct sym_hcb *np)
 	case SIR_RESEL_ABORTED:
 		np->lastmsg = np->msgout[0];
 		np->msgout[0] = M_NOOP;
-		scmd_printk(KERN_WARNING, cp->cmd,
+		sym_printk(KERN_WARNING, tp, cp,
 			"message %x sent on bad reselection\n", np->lastmsg);
 		goto out;
 	/*
diff --git a/drivers/scsi/ufs/Kconfig b/drivers/scsi/ufs/Kconfig
index e09fe6ab3572..2ddd426323e9 100644
--- a/drivers/scsi/ufs/Kconfig
+++ b/drivers/scsi/ufs/Kconfig
@@ -109,3 +109,22 @@ config SCSI_UFS_HISI
 
 	  Select this if you have UFS controller on Hisilicon chipset.
 	  If unsure, say N.
+
+config SCSI_UFS_BSG
+	bool "Universal Flash Storage BSG device node"
+	depends on SCSI_UFSHCD
+	select BLK_DEV_BSGLIB
+	help
+	  Universal Flash Storage (UFS) is SCSI transport specification for
+	  accessing flash storage on digital cameras, mobile phones and
+	  consumer electronic devices.
+	  A UFS controller communicates with a UFS device by exchanging
+	  UFS Protocol Information Units (UPIUs).
+	  UPIUs can not only be used as a transport layer for the SCSI protocol
+	  but are also used by the UFS native command set.
+	  This transport driver supports exchanging UFS protocol information units
+	  with a UFS device. See also the ufshcd driver, which is a SCSI driver
+	  that supports UFS devices.
+
+	  Select this if you need a bsg device node for your UFS controller.
+	  If unsure, say N.
diff --git a/drivers/scsi/ufs/Makefile b/drivers/scsi/ufs/Makefile
index 2c50f03d8c4a..aca481329828 100644
--- a/drivers/scsi/ufs/Makefile
+++ b/drivers/scsi/ufs/Makefile
@@ -4,7 +4,8 @@ obj-$(CONFIG_SCSI_UFS_DWC_TC_PCI) += tc-dwc-g210-pci.o ufshcd-dwc.o tc-dwc-g210.
 obj-$(CONFIG_SCSI_UFS_DWC_TC_PLATFORM) += tc-dwc-g210-pltfrm.o ufshcd-dwc.o tc-dwc-g210.o
 obj-$(CONFIG_SCSI_UFS_QCOM) += ufs-qcom.o
 obj-$(CONFIG_SCSI_UFSHCD) += ufshcd-core.o
-ufshcd-core-objs := ufshcd.o ufs-sysfs.o
+ufshcd-core-y				+= ufshcd.o ufs-sysfs.o
+ufshcd-core-$(CONFIG_SCSI_UFS_BSG)	+= ufs_bsg.o
 obj-$(CONFIG_SCSI_UFSHCD_PCI) += ufshcd-pci.o
 obj-$(CONFIG_SCSI_UFSHCD_PLATFORM) += ufshcd-pltfrm.o
 obj-$(CONFIG_SCSI_UFS_HISI) += ufs-hisi.o
diff --git a/drivers/scsi/ufs/ufs-qcom.c b/drivers/scsi/ufs/ufs-qcom.c
index 75ee5906b966..3aeadb14aae1 100644
--- a/drivers/scsi/ufs/ufs-qcom.c
+++ b/drivers/scsi/ufs/ufs-qcom.c
@@ -16,7 +16,6 @@
 #include <linux/of.h>
 #include <linux/platform_device.h>
 #include <linux/phy/phy.h>
-#include <linux/phy/phy-qcom-ufs.h>
 
 #include "ufshcd.h"
 #include "ufshcd-pltfrm.h"
@@ -70,20 +69,27 @@ static int ufs_qcom_get_connected_tx_lanes(struct ufs_hba *hba, u32 *tx_lanes)
 }
 
 static int ufs_qcom_host_clk_get(struct device *dev,
-		const char *name, struct clk **clk_out)
+		const char *name, struct clk **clk_out, bool optional)
 {
 	struct clk *clk;
 	int err = 0;
 
 	clk = devm_clk_get(dev, name);
-	if (IS_ERR(clk)) {
-		err = PTR_ERR(clk);
-		dev_err(dev, "%s: failed to get %s err %d",
-				__func__, name, err);
-	} else {
+	if (!IS_ERR(clk)) {
 		*clk_out = clk;
+		return 0;
 	}
 
+	err = PTR_ERR(clk);
+
+	if (optional && err == -ENOENT) {
+		*clk_out = NULL;
+		return 0;
+	}
+
+	if (err != -EPROBE_DEFER)
+		dev_err(dev, "failed to get %s err %d\n", name, err);
+
 	return err;
 }
 
@@ -104,11 +110,9 @@ static void ufs_qcom_disable_lane_clks(struct ufs_qcom_host *host)
 	if (!host->is_lane_clks_enabled)
 		return;
 
-	if (host->hba->lanes_per_direction > 1)
-		clk_disable_unprepare(host->tx_l1_sync_clk);
+	clk_disable_unprepare(host->tx_l1_sync_clk);
 	clk_disable_unprepare(host->tx_l0_sync_clk);
-	if (host->hba->lanes_per_direction > 1)
-		clk_disable_unprepare(host->rx_l1_sync_clk);
+	clk_disable_unprepare(host->rx_l1_sync_clk);
 	clk_disable_unprepare(host->rx_l0_sync_clk);
 
 	host->is_lane_clks_enabled = false;
@@ -132,24 +136,21 @@ static int ufs_qcom_enable_lane_clks(struct ufs_qcom_host *host)
 	if (err)
 		goto disable_rx_l0;
 
-	if (host->hba->lanes_per_direction > 1) {
-		err = ufs_qcom_host_clk_enable(dev, "rx_lane1_sync_clk",
+	err = ufs_qcom_host_clk_enable(dev, "rx_lane1_sync_clk",
 			host->rx_l1_sync_clk);
-		if (err)
-			goto disable_tx_l0;
+	if (err)
+		goto disable_tx_l0;
 
-		err = ufs_qcom_host_clk_enable(dev, "tx_lane1_sync_clk",
+	err = ufs_qcom_host_clk_enable(dev, "tx_lane1_sync_clk",
 			host->tx_l1_sync_clk);
-		if (err)
-			goto disable_rx_l1;
-	}
+	if (err)
+		goto disable_rx_l1;
 
 	host->is_lane_clks_enabled = true;
 	goto out;
 
 disable_rx_l1:
-	if (host->hba->lanes_per_direction > 1)
-		clk_disable_unprepare(host->rx_l1_sync_clk);
+	clk_disable_unprepare(host->rx_l1_sync_clk);
 disable_tx_l0:
 	clk_disable_unprepare(host->tx_l0_sync_clk);
 disable_rx_l0:
@@ -163,25 +164,25 @@ static int ufs_qcom_init_lane_clks(struct ufs_qcom_host *host)
 	int err = 0;
 	struct device *dev = host->hba->dev;
 
-	err = ufs_qcom_host_clk_get(dev,
-			"rx_lane0_sync_clk", &host->rx_l0_sync_clk);
+	err = ufs_qcom_host_clk_get(dev, "rx_lane0_sync_clk",
+					&host->rx_l0_sync_clk, false);
 	if (err)
 		goto out;
 
-	err = ufs_qcom_host_clk_get(dev,
-			"tx_lane0_sync_clk", &host->tx_l0_sync_clk);
+	err = ufs_qcom_host_clk_get(dev, "tx_lane0_sync_clk",
+					&host->tx_l0_sync_clk, false);
 	if (err)
 		goto out;
 
 	/* In case of single lane per direction, don't read lane1 clocks */
 	if (host->hba->lanes_per_direction > 1) {
 		err = ufs_qcom_host_clk_get(dev, "rx_lane1_sync_clk",
-			&host->rx_l1_sync_clk);
+			&host->rx_l1_sync_clk, false);
 		if (err)
 			goto out;
 
 		err = ufs_qcom_host_clk_get(dev, "tx_lane1_sync_clk",
-			&host->tx_l1_sync_clk);
+			&host->tx_l1_sync_clk, true);
 	}
 out:
 	return err;
@@ -189,22 +190,9 @@ out:
 
 static int ufs_qcom_link_startup_post_change(struct ufs_hba *hba)
 {
-	struct ufs_qcom_host *host = ufshcd_get_variant(hba);
-	struct phy *phy = host->generic_phy;
 	u32 tx_lanes;
-	int err = 0;
-
-	err = ufs_qcom_get_connected_tx_lanes(hba, &tx_lanes);
-	if (err)
-		goto out;
-
-	err = ufs_qcom_phy_set_tx_lane_enable(phy, tx_lanes);
-	if (err)
-		dev_err(hba->dev, "%s: ufs_qcom_phy_set_tx_lane_enable failed\n",
-			__func__);
 
-out:
-	return err;
+	return ufs_qcom_get_connected_tx_lanes(hba, &tx_lanes);
 }
 
 static int ufs_qcom_check_hibern8(struct ufs_hba *hba)
@@ -932,10 +920,8 @@ static int ufs_qcom_pwr_change_notify(struct ufs_hba *hba,
 {
 	u32 val;
 	struct ufs_qcom_host *host = ufshcd_get_variant(hba);
-	struct phy *phy = host->generic_phy;
 	struct ufs_qcom_dev_params ufs_qcom_cap;
 	int ret = 0;
-	int res = 0;
 
 	if (!dev_req_params) {
 		pr_err("%s: incoming dev_req_params is NULL\n", __func__);
@@ -1002,12 +988,6 @@ static int ufs_qcom_pwr_change_notify(struct ufs_hba *hba,
 		}
 
 		val = ~(MAX_U32 << dev_req_params->lane_tx);
-		res = ufs_qcom_phy_set_tx_lane_enable(phy, val);
-		if (res) {
-			dev_err(hba->dev, "%s: ufs_qcom_phy_set_tx_lane_enable() failed res = %d\n",
-				__func__, res);
-			ret = res;
-		}
 
 		/* cache the power mode parameters to use internally */
 		memcpy(&host->dev_req_params,
@@ -1264,10 +1244,6 @@ static int ufs_qcom_init(struct ufs_hba *hba)
 		}
 	}
 
-	/* update phy revision information before calling phy_init() */
-	ufs_qcom_phy_save_controller_version(host->generic_phy,
-		host->hw_ver.major, host->hw_ver.minor, host->hw_ver.step);
-
 	err = ufs_qcom_init_lane_clks(host);
 	if (err)
 		goto out_variant_clear;
diff --git a/drivers/scsi/ufs/ufs-qcom.h b/drivers/scsi/ufs/ufs-qcom.h
index 295f4bef6a0e..c114826316eb 100644
--- a/drivers/scsi/ufs/ufs-qcom.h
+++ b/drivers/scsi/ufs/ufs-qcom.h
@@ -129,11 +129,6 @@ enum {
 	MASK_CLK_NS_REG                     = 0xFFFC00,
 };
 
-enum ufs_qcom_phy_init_type {
-	UFS_PHY_INIT_FULL,
-	UFS_PHY_INIT_CFG_RESTORE,
-};
-
 /* QCOM UFS debug print bit mask */
 #define UFS_QCOM_DBG_PRINT_REGS_EN	BIT(0)
 #define UFS_QCOM_DBG_PRINT_ICE_REGS_EN	BIT(1)
diff --git a/drivers/scsi/ufs/ufs.h b/drivers/scsi/ufs/ufs.h
index 14e5bf7af0bb..58087d3916d0 100644
--- a/drivers/scsi/ufs/ufs.h
+++ b/drivers/scsi/ufs/ufs.h
@@ -38,9 +38,9 @@
 
 #include <linux/mutex.h>
 #include <linux/types.h>
+#include <uapi/scsi/scsi_bsg_ufs.h>
 
-#define MAX_CDB_SIZE	16
-#define GENERAL_UPIU_REQUEST_SIZE 32
+#define GENERAL_UPIU_REQUEST_SIZE (sizeof(struct utp_upiu_req))
 #define QUERY_DESC_MAX_SIZE       255
 #define QUERY_DESC_MIN_SIZE       2
 #define QUERY_DESC_HDR_SIZE       2
@@ -414,6 +414,7 @@ enum {
 	MASK_RSP_UPIU_DATA_SEG_LEN	= 0xFFFF,
 	MASK_RSP_EXCEPTION_EVENT        = 0x10000,
 	MASK_TM_SERVICE_RESP		= 0xFF,
+	MASK_TM_FUNC			= 0xFF,
 };
 
 /* Task management service response */
@@ -433,65 +434,6 @@ enum ufs_dev_pwr_mode {
 };
 
 /**
- * struct utp_upiu_header - UPIU header structure
- * @dword_0: UPIU header DW-0
- * @dword_1: UPIU header DW-1
- * @dword_2: UPIU header DW-2
- */
-struct utp_upiu_header {
-	__be32 dword_0;
-	__be32 dword_1;
-	__be32 dword_2;
-};
-
-/**
- * struct utp_upiu_cmd - Command UPIU structure
- * @data_transfer_len: Data Transfer Length DW-3
- * @cdb: Command Descriptor Block CDB DW-4 to DW-7
- */
-struct utp_upiu_cmd {
-	__be32 exp_data_transfer_len;
-	u8 cdb[MAX_CDB_SIZE];
-};
-
-/**
- * struct utp_upiu_query - upiu request buffer structure for
- * query request.
- * @opcode: command to perform B-0
- * @idn: a value that indicates the particular type of data B-1
- * @index: Index to further identify data B-2
- * @selector: Index to further identify data B-3
- * @reserved_osf: spec reserved field B-4,5
- * @length: number of descriptor bytes to read/write B-6,7
- * @value: Attribute value to be written DW-5
- * @reserved: spec reserved DW-6,7
- */
-struct utp_upiu_query {
-	u8 opcode;
-	u8 idn;
-	u8 index;
-	u8 selector;
-	__be16 reserved_osf;
-	__be16 length;
-	__be32 value;
-	__be32 reserved[2];
-};
-
-/**
- * struct utp_upiu_req - general upiu request structure
- * @header:UPIU header structure DW-0 to DW-2
- * @sc: fields structure for scsi command DW-3 to DW-7
- * @qr: fields structure for query request DW-3 to DW-7
- */
-struct utp_upiu_req {
-	struct utp_upiu_header header;
-	union {
-		struct utp_upiu_cmd sc;
-		struct utp_upiu_query qr;
-	};
-};
-
-/**
  * struct utp_cmd_rsp - Response UPIU structure
  * @residual_transfer_count: Residual transfer count DW-3
  * @reserved: Reserved double words DW-4 to DW-7
@@ -520,36 +462,6 @@ struct utp_upiu_rsp {
 };
 
 /**
- * struct utp_upiu_task_req - Task request UPIU structure
- * @header - UPIU header structure DW0 to DW-2
- * @input_param1: Input parameter 1 DW-3
- * @input_param2: Input parameter 2 DW-4
- * @input_param3: Input parameter 3 DW-5
- * @reserved: Reserved double words DW-6 to DW-7
- */
-struct utp_upiu_task_req {
-	struct utp_upiu_header header;
-	__be32 input_param1;
-	__be32 input_param2;
-	__be32 input_param3;
-	__be32 reserved[2];
-};
-
-/**
- * struct utp_upiu_task_rsp - Task Management Response UPIU structure
- * @header: UPIU header structure DW0-DW-2
- * @output_param1: Ouput parameter 1 DW3
- * @output_param2: Output parameter 2 DW4
- * @reserved: Reserved double words DW-5 to DW-7
- */
-struct utp_upiu_task_rsp {
-	struct utp_upiu_header header;
-	__be32 output_param1;
-	__be32 output_param2;
-	__be32 reserved[3];
-};
-
-/**
  * struct ufs_query_req - parameters for building a query request
  * @query_func: UPIU header query function
  * @upiu_req: the query request data
diff --git a/drivers/scsi/ufs/ufs_bsg.c b/drivers/scsi/ufs/ufs_bsg.c
new file mode 100644
index 000000000000..e5f8e54bf644
--- /dev/null
+++ b/drivers/scsi/ufs/ufs_bsg.c
@@ -0,0 +1,210 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * bsg endpoint that supports UPIUs
+ *
+ * Copyright (C) 2018 Western Digital Corporation
+ */
+#include "ufs_bsg.h"
+
+static int ufs_bsg_get_query_desc_size(struct ufs_hba *hba, int *desc_len,
+				       struct utp_upiu_query *qr)
+{
+	int desc_size = be16_to_cpu(qr->length);
+	int desc_id = qr->idn;
+	int ret;
+
+	if (desc_size <= 0)
+		return -EINVAL;
+
+	ret = ufshcd_map_desc_id_to_length(hba, desc_id, desc_len);
+	if (ret || !*desc_len)
+		return -EINVAL;
+
+	*desc_len = min_t(int, *desc_len, desc_size);
+
+	return 0;
+}
+
+static int ufs_bsg_verify_query_size(struct ufs_hba *hba,
+				     unsigned int request_len,
+				     unsigned int reply_len,
+				     int desc_len, enum query_opcode desc_op)
+{
+	int min_req_len = sizeof(struct ufs_bsg_request);
+	int min_rsp_len = sizeof(struct ufs_bsg_reply);
+
+	if (desc_op == UPIU_QUERY_OPCODE_WRITE_DESC)
+		min_req_len += desc_len;
+
+	if (min_req_len > request_len || min_rsp_len > reply_len) {
+		dev_err(hba->dev, "not enough space assigned\n");
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int ufs_bsg_verify_query_params(struct ufs_hba *hba,
+				       struct ufs_bsg_request *bsg_request,
+				       unsigned int request_len,
+				       unsigned int reply_len,
+				       uint8_t *desc_buff, int *desc_len,
+				       enum query_opcode desc_op)
+{
+	struct utp_upiu_query *qr;
+
+	if (desc_op == UPIU_QUERY_OPCODE_READ_DESC) {
+		dev_err(hba->dev, "unsupported opcode %d\n", desc_op);
+		return -ENOTSUPP;
+	}
+
+	if (desc_op != UPIU_QUERY_OPCODE_WRITE_DESC)
+		goto out;
+
+	qr = &bsg_request->upiu_req.qr;
+	if (ufs_bsg_get_query_desc_size(hba, desc_len, qr)) {
+		dev_err(hba->dev, "Illegal desc size\n");
+		return -EINVAL;
+	}
+
+	if (ufs_bsg_verify_query_size(hba, request_len, reply_len, *desc_len,
+				      desc_op))
+		return -EINVAL;
+
+	desc_buff = (uint8_t *)(bsg_request + 1);
+
+out:
+	return 0;
+}
+
+static int ufs_bsg_request(struct bsg_job *job)
+{
+	struct ufs_bsg_request *bsg_request = job->request;
+	struct ufs_bsg_reply *bsg_reply = job->reply;
+	struct ufs_hba *hba = shost_priv(dev_to_shost(job->dev->parent));
+	unsigned int req_len = job->request_len;
+	unsigned int reply_len = job->reply_len;
+	struct uic_command uc = {};
+	int msgcode;
+	uint8_t *desc_buff = NULL;
+	int desc_len = 0;
+	enum query_opcode desc_op = UPIU_QUERY_OPCODE_NOP;
+	int ret;
+
+	ret = ufs_bsg_verify_query_size(hba, req_len, reply_len, 0, desc_op);
+	if (ret)
+		goto out;
+
+	bsg_reply->reply_payload_rcv_len = 0;
+
+	msgcode = bsg_request->msgcode;
+	switch (msgcode) {
+	case UPIU_TRANSACTION_QUERY_REQ:
+		desc_op = bsg_request->upiu_req.qr.opcode;
+		ret = ufs_bsg_verify_query_params(hba, bsg_request, req_len,
+						  reply_len, desc_buff,
+						  &desc_len, desc_op);
+		if (ret)
+			goto out;
+
+		/* fall through */
+	case UPIU_TRANSACTION_NOP_OUT:
+	case UPIU_TRANSACTION_TASK_REQ:
+		ret = ufshcd_exec_raw_upiu_cmd(hba, &bsg_request->upiu_req,
+					       &bsg_reply->upiu_rsp, msgcode,
+					       desc_buff, &desc_len, desc_op);
+		if (ret)
+			dev_err(hba->dev,
+				"exe raw upiu: error code %d\n", ret);
+
+		break;
+	case UPIU_TRANSACTION_UIC_CMD:
+		memcpy(&uc, &bsg_request->upiu_req.uc, UIC_CMD_SIZE);
+		ret = ufshcd_send_uic_cmd(hba, &uc);
+		if (ret)
+			dev_dbg(hba->dev,
+				"send uic cmd: error code %d\n", ret);
+
+		memcpy(&bsg_reply->upiu_rsp.uc, &uc, UIC_CMD_SIZE);
+
+		break;
+	default:
+		ret = -ENOTSUPP;
+		dev_err(hba->dev, "unsupported msgcode 0x%x\n", msgcode);
+
+		break;
+	}
+
+out:
+	bsg_reply->result = ret;
+	job->reply_len = sizeof(struct ufs_bsg_reply) +
+			 bsg_reply->reply_payload_rcv_len;
+
+	bsg_job_done(job, ret, bsg_reply->reply_payload_rcv_len);
+
+	return ret;
+}
+
+/**
+ * ufs_bsg_remove - detach and remove the added ufs-bsg node
+ *
+ * Should be called when unloading the driver.
+ */
+void ufs_bsg_remove(struct ufs_hba *hba)
+{
+	struct device *bsg_dev = &hba->bsg_dev;
+
+	if (!hba->bsg_queue)
+		return;
+
+	bsg_unregister_queue(hba->bsg_queue);
+
+	device_del(bsg_dev);
+	put_device(bsg_dev);
+}
+
+static inline void ufs_bsg_node_release(struct device *dev)
+{
+	put_device(dev->parent);
+}
+
+/**
+ * ufs_bsg_probe - Add ufs bsg device node
+ * @hba: per adapter object
+ *
+ * Called during initial loading of the driver, and before scsi_scan_host.
+ */
+int ufs_bsg_probe(struct ufs_hba *hba)
+{
+	struct device *bsg_dev = &hba->bsg_dev;
+	struct Scsi_Host *shost = hba->host;
+	struct device *parent = &shost->shost_gendev;
+	struct request_queue *q;
+	int ret;
+
+	device_initialize(bsg_dev);
+
+	bsg_dev->parent = get_device(parent);
+	bsg_dev->release = ufs_bsg_node_release;
+
+	dev_set_name(bsg_dev, "ufs-bsg");
+
+	ret = device_add(bsg_dev);
+	if (ret)
+		goto out;
+
+	q = bsg_setup_queue(bsg_dev, dev_name(bsg_dev), ufs_bsg_request, 0);
+	if (IS_ERR(q)) {
+		ret = PTR_ERR(q);
+		goto out;
+	}
+
+	hba->bsg_queue = q;
+
+	return 0;
+
+out:
+	dev_err(bsg_dev, "fail to initialize a bsg dev %d\n", shost->host_no);
+	put_device(bsg_dev);
+	return ret;
+}
diff --git a/drivers/scsi/ufs/ufs_bsg.h b/drivers/scsi/ufs/ufs_bsg.h
new file mode 100644
index 000000000000..d09918758631
--- /dev/null
+++ b/drivers/scsi/ufs/ufs_bsg.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2018 Western Digital Corporation
+ */
+#ifndef UFS_BSG_H
+#define UFS_BSG_H
+
+#include <linux/bsg-lib.h>
+#include <scsi/scsi.h>
+#include <scsi/scsi_host.h>
+
+#include "ufshcd.h"
+#include "ufs.h"
+
+#ifdef CONFIG_SCSI_UFS_BSG
+void ufs_bsg_remove(struct ufs_hba *hba);
+int ufs_bsg_probe(struct ufs_hba *hba);
+#else
+static inline void ufs_bsg_remove(struct ufs_hba *hba) {}
+static inline int ufs_bsg_probe(struct ufs_hba *hba) {return 0; }
+#endif
+
+#endif /* UFS_BSG_H */
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index c55f38ec391c..23d7cca36ff0 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -46,6 +46,7 @@
 #include "ufs_quirks.h"
 #include "unipro.h"
 #include "ufs-sysfs.h"
+#include "ufs_bsg.h"
 
 #define CREATE_TRACE_POINTS
 #include <trace/events/ufs.h>
@@ -326,14 +327,11 @@ static void ufshcd_add_query_upiu_trace(struct ufs_hba *hba, unsigned int tag,
 static void ufshcd_add_tm_upiu_trace(struct ufs_hba *hba, unsigned int tag,
 		const char *str)
 {
-	struct utp_task_req_desc *descp;
-	struct utp_upiu_task_req *task_req;
 	int off = (int)tag - hba->nutrs;
+	struct utp_task_req_desc *descp = &hba->utmrdl_base_addr[off];
 
-	descp = &hba->utmrdl_base_addr[off];
-	task_req = (struct utp_upiu_task_req *)descp->task_req_upiu;
-	trace_ufshcd_upiu(dev_name(hba->dev), str, &task_req->header,
-			&task_req->input_param1);
+	trace_ufshcd_upiu(dev_name(hba->dev), str, &descp->req_header,
+			&descp->input_param1);
 }
 
 static void ufshcd_add_command_trace(struct ufs_hba *hba,
@@ -475,22 +473,13 @@ void ufshcd_print_trs(struct ufs_hba *hba, unsigned long bitmap, bool pr_prdt)
 
 static void ufshcd_print_tmrs(struct ufs_hba *hba, unsigned long bitmap)
 {
-	struct utp_task_req_desc *tmrdp;
 	int tag;
 
 	for_each_set_bit(tag, &bitmap, hba->nutmrs) {
-		tmrdp = &hba->utmrdl_base_addr[tag];
+		struct utp_task_req_desc *tmrdp = &hba->utmrdl_base_addr[tag];
+
 		dev_err(hba->dev, "TM[%d] - Task Management Header\n", tag);
-		ufshcd_hex_dump("TM TRD: ", &tmrdp->header,
-				sizeof(struct request_desc_header));
-		dev_err(hba->dev, "TM[%d] - Task Management Request UPIU\n",
-				tag);
-		ufshcd_hex_dump("TM REQ: ", tmrdp->task_req_upiu,
-				sizeof(struct utp_upiu_req));
-		dev_err(hba->dev, "TM[%d] - Task Management Response UPIU\n",
-				tag);
-		ufshcd_hex_dump("TM RSP: ", tmrdp->task_rsp_upiu,
-				sizeof(struct utp_task_req_desc));
+		ufshcd_hex_dump("", tmrdp, sizeof(*tmrdp));
 	}
 }
 
@@ -646,19 +635,6 @@ static inline int ufshcd_get_tr_ocs(struct ufshcd_lrb *lrbp)
 }
 
 /**
- * ufshcd_get_tmr_ocs - Get the UTMRD Overall Command Status
- * @task_req_descp: pointer to utp_task_req_desc structure
- *
- * This function is used to get the OCS field from UTMRD
- * Returns the OCS field in the UTMRD
- */
-static inline int
-ufshcd_get_tmr_ocs(struct utp_task_req_desc *task_req_descp)
-{
-	return le32_to_cpu(task_req_descp->header.dword_2) & MASK_OCS;
-}
-
-/**
  * ufshcd_get_tm_free_slot - get a free slot for task management request
  * @hba: per adapter instance
  * @free_slot: pointer to variable with available slot value
@@ -1691,8 +1667,9 @@ static void __ufshcd_release(struct ufs_hba *hba)
 
 	hba->clk_gating.state = REQ_CLKS_OFF;
 	trace_ufshcd_clk_gating(dev_name(hba->dev), hba->clk_gating.state);
-	schedule_delayed_work(&hba->clk_gating.gate_work,
-			msecs_to_jiffies(hba->clk_gating.delay_ms));
+	queue_delayed_work(hba->clk_gating.clk_gating_workq,
+			   &hba->clk_gating.gate_work,
+			   msecs_to_jiffies(hba->clk_gating.delay_ms));
 }
 
 void ufshcd_release(struct ufs_hba *hba)
@@ -1763,6 +1740,34 @@ out:
 	return count;
 }
 
+static void ufshcd_init_clk_scaling(struct ufs_hba *hba)
+{
+	char wq_name[sizeof("ufs_clkscaling_00")];
+
+	if (!ufshcd_is_clkscaling_supported(hba))
+		return;
+
+	INIT_WORK(&hba->clk_scaling.suspend_work,
+		  ufshcd_clk_scaling_suspend_work);
+	INIT_WORK(&hba->clk_scaling.resume_work,
+		  ufshcd_clk_scaling_resume_work);
+
+	snprintf(wq_name, sizeof(wq_name), "ufs_clkscaling_%d",
+		 hba->host->host_no);
+	hba->clk_scaling.workq = create_singlethread_workqueue(wq_name);
+
+	ufshcd_clkscaling_init_sysfs(hba);
+}
+
+static void ufshcd_exit_clk_scaling(struct ufs_hba *hba)
+{
+	if (!ufshcd_is_clkscaling_supported(hba))
+		return;
+
+	destroy_workqueue(hba->clk_scaling.workq);
+	ufshcd_devfreq_remove(hba);
+}
+
 static void ufshcd_init_clk_gating(struct ufs_hba *hba)
 {
 	char wq_name[sizeof("ufs_clk_gating_00")];
@@ -2055,8 +2060,7 @@ __ufshcd_send_uic_cmd(struct ufs_hba *hba, struct uic_command *uic_cmd,
  *
  * Returns 0 only if success.
  */
-static int
-ufshcd_send_uic_cmd(struct ufs_hba *hba, struct uic_command *uic_cmd)
+int ufshcd_send_uic_cmd(struct ufs_hba *hba, struct uic_command *uic_cmd)
 {
 	int ret;
 	unsigned long flags;
@@ -2238,8 +2242,8 @@ void ufshcd_prepare_utp_scsi_cmd_upiu(struct ufshcd_lrb *lrbp, u32 upiu_flags)
 	ucd_req_ptr->sc.exp_data_transfer_len =
 		cpu_to_be32(lrbp->cmd->sdb.length);
 
-	cdb_len = min_t(unsigned short, lrbp->cmd->cmd_len, MAX_CDB_SIZE);
-	memset(ucd_req_ptr->sc.cdb, 0, MAX_CDB_SIZE);
+	cdb_len = min_t(unsigned short, lrbp->cmd->cmd_len, UFS_CDB_SIZE);
+	memset(ucd_req_ptr->sc.cdb, 0, UFS_CDB_SIZE);
 	memcpy(ucd_req_ptr->sc.cdb, lrbp->cmd->cmnd, cdb_len);
 
 	memset(lrbp->ucd_rsp_ptr, 0, sizeof(struct utp_upiu_rsp));
@@ -2258,7 +2262,6 @@ static void ufshcd_prepare_utp_query_req_upiu(struct ufs_hba *hba,
 	struct utp_upiu_req *ucd_req_ptr = lrbp->ucd_req_ptr;
 	struct ufs_query *query = &hba->dev_cmd.query;
 	u16 len = be16_to_cpu(query->request.upiu_req.length);
-	u8 *descp = (u8 *)lrbp->ucd_req_ptr + GENERAL_UPIU_REQUEST_SIZE;
 
 	/* Query request header */
 	ucd_req_ptr->header.dword_0 = UPIU_HEADER_DWORD(
@@ -2280,7 +2283,7 @@ static void ufshcd_prepare_utp_query_req_upiu(struct ufs_hba *hba,
 
 	/* Copy the Descriptor */
 	if (query->request.upiu_req.opcode == UPIU_QUERY_OPCODE_WRITE_DESC)
-		memcpy(descp, query->descriptor, len);
+		memcpy(ucd_req_ptr + 1, query->descriptor, len);
 
 	memset(lrbp->ucd_rsp_ptr, 0, sizeof(struct utp_upiu_rsp));
 }
@@ -4601,46 +4604,6 @@ static void ufshcd_slave_destroy(struct scsi_device *sdev)
 }
 
 /**
- * ufshcd_task_req_compl - handle task management request completion
- * @hba: per adapter instance
- * @index: index of the completed request
- * @resp: task management service response
- *
- * Returns non-zero value on error, zero on success
- */
-static int ufshcd_task_req_compl(struct ufs_hba *hba, u32 index, u8 *resp)
-{
-	struct utp_task_req_desc *task_req_descp;
-	struct utp_upiu_task_rsp *task_rsp_upiup;
-	unsigned long flags;
-	int ocs_value;
-	int task_result;
-
-	spin_lock_irqsave(hba->host->host_lock, flags);
-
-	/* Clear completed tasks from outstanding_tasks */
-	__clear_bit(index, &hba->outstanding_tasks);
-
-	task_req_descp = hba->utmrdl_base_addr;
-	ocs_value = ufshcd_get_tmr_ocs(&task_req_descp[index]);
-
-	if (ocs_value == OCS_SUCCESS) {
-		task_rsp_upiup = (struct utp_upiu_task_rsp *)
-				task_req_descp[index].task_rsp_upiu;
-		task_result = be32_to_cpu(task_rsp_upiup->output_param1);
-		task_result = task_result & MASK_TM_SERVICE_RESP;
-		if (resp)
-			*resp = (u8)task_result;
-	} else {
-		dev_err(hba->dev, "%s: failed, ocs = 0x%x\n",
-				__func__, ocs_value);
-	}
-	spin_unlock_irqrestore(hba->host->host_lock, flags);
-
-	return ocs_value;
-}
-
-/**
  * ufshcd_scsi_cmd_status - Update SCSI command result based on SCSI status
  * @lrbp: pointer to local reference block of completed command
  * @scsi_status: SCSI command status
@@ -5597,28 +5560,12 @@ out:
 	return err;
 }
 
-/**
- * ufshcd_issue_tm_cmd - issues task management commands to controller
- * @hba: per adapter instance
- * @lun_id: LUN ID to which TM command is sent
- * @task_id: task ID to which the TM command is applicable
- * @tm_function: task management function opcode
- * @tm_response: task management service response return value
- *
- * Returns non-zero value on error, zero on success.
- */
-static int ufshcd_issue_tm_cmd(struct ufs_hba *hba, int lun_id, int task_id,
-		u8 tm_function, u8 *tm_response)
+static int __ufshcd_issue_tm_cmd(struct ufs_hba *hba,
+		struct utp_task_req_desc *treq, u8 tm_function)
 {
-	struct utp_task_req_desc *task_req_descp;
-	struct utp_upiu_task_req *task_req_upiup;
-	struct Scsi_Host *host;
+	struct Scsi_Host *host = hba->host;
 	unsigned long flags;
-	int free_slot;
-	int err;
-	int task_tag;
-
-	host = hba->host;
+	int free_slot, task_tag, err;
 
 	/*
 	 * Get free slot, sleep if slots are unavailable.
@@ -5629,30 +5576,11 @@ static int ufshcd_issue_tm_cmd(struct ufs_hba *hba, int lun_id, int task_id,
 	ufshcd_hold(hba, false);
 
 	spin_lock_irqsave(host->host_lock, flags);
-	task_req_descp = hba->utmrdl_base_addr;
-	task_req_descp += free_slot;
-
-	/* Configure task request descriptor */
-	task_req_descp->header.dword_0 = cpu_to_le32(UTP_REQ_DESC_INT_CMD);
-	task_req_descp->header.dword_2 =
-			cpu_to_le32(OCS_INVALID_COMMAND_STATUS);
-
-	/* Configure task request UPIU */
-	task_req_upiup =
-		(struct utp_upiu_task_req *) task_req_descp->task_req_upiu;
 	task_tag = hba->nutrs + free_slot;
-	task_req_upiup->header.dword_0 =
-		UPIU_HEADER_DWORD(UPIU_TRANSACTION_TASK_REQ, 0,
-					      lun_id, task_tag);
-	task_req_upiup->header.dword_1 =
-		UPIU_HEADER_DWORD(0, tm_function, 0, 0);
-	/*
-	 * The host shall provide the same value for LUN field in the basic
-	 * header and for Input Parameter.
-	 */
-	task_req_upiup->input_param1 = cpu_to_be32(lun_id);
-	task_req_upiup->input_param2 = cpu_to_be32(task_id);
 
+	treq->req_header.dword_0 |= cpu_to_be32(task_tag);
+
+	memcpy(hba->utmrdl_base_addr + free_slot, treq, sizeof(*treq));
 	ufshcd_vops_setup_task_mgmt(hba, free_slot, tm_function);
 
 	/* send command to the controller */
@@ -5682,8 +5610,15 @@ static int ufshcd_issue_tm_cmd(struct ufs_hba *hba, int lun_id, int task_id,
 					__func__, free_slot);
 		err = -ETIMEDOUT;
 	} else {
-		err = ufshcd_task_req_compl(hba, free_slot, tm_response);
+		err = 0;
+		memcpy(treq, hba->utmrdl_base_addr + free_slot, sizeof(*treq));
+
 		ufshcd_add_tm_upiu_trace(hba, task_tag, "tm_complete");
+
+		spin_lock_irqsave(hba->host->host_lock, flags);
+		__clear_bit(free_slot, &hba->outstanding_tasks);
+		spin_unlock_irqrestore(hba->host->host_lock, flags);
+
 	}
 
 	clear_bit(free_slot, &hba->tm_condition);
@@ -5695,6 +5630,228 @@ static int ufshcd_issue_tm_cmd(struct ufs_hba *hba, int lun_id, int task_id,
 }
 
 /**
+ * ufshcd_issue_tm_cmd - issues task management commands to controller
+ * @hba: per adapter instance
+ * @lun_id: LUN ID to which TM command is sent
+ * @task_id: task ID to which the TM command is applicable
+ * @tm_function: task management function opcode
+ * @tm_response: task management service response return value
+ *
+ * Returns non-zero value on error, zero on success.
+ */
+static int ufshcd_issue_tm_cmd(struct ufs_hba *hba, int lun_id, int task_id,
+		u8 tm_function, u8 *tm_response)
+{
+	struct utp_task_req_desc treq = { { 0 }, };
+	int ocs_value, err;
+
+	/* Configure task request descriptor */
+	treq.header.dword_0 = cpu_to_le32(UTP_REQ_DESC_INT_CMD);
+	treq.header.dword_2 = cpu_to_le32(OCS_INVALID_COMMAND_STATUS);
+
+	/* Configure task request UPIU */
+	treq.req_header.dword_0 = cpu_to_be32(lun_id << 8) |
+				  cpu_to_be32(UPIU_TRANSACTION_TASK_REQ << 24);
+	treq.req_header.dword_1 = cpu_to_be32(tm_function << 16);
+
+	/*
+	 * The host shall provide the same value for LUN field in the basic
+	 * header and for Input Parameter.
+	 */
+	treq.input_param1 = cpu_to_be32(lun_id);
+	treq.input_param2 = cpu_to_be32(task_id);
+
+	err = __ufshcd_issue_tm_cmd(hba, &treq, tm_function);
+	if (err == -ETIMEDOUT)
+		return err;
+
+	ocs_value = le32_to_cpu(treq.header.dword_2) & MASK_OCS;
+	if (ocs_value != OCS_SUCCESS)
+		dev_err(hba->dev, "%s: failed, ocs = 0x%x\n",
+				__func__, ocs_value);
+	else if (tm_response)
+		*tm_response = be32_to_cpu(treq.output_param1) &
+				MASK_TM_SERVICE_RESP;
+	return err;
+}
+
+/**
+ * ufshcd_issue_devman_upiu_cmd - API for sending "utrd" type requests
+ * @hba:	per-adapter instance
+ * @req_upiu:	upiu request
+ * @rsp_upiu:	upiu reply
+ * @msgcode:	message code, one of UPIU Transaction Codes Initiator to Target
+ * @desc_buff:	pointer to descriptor buffer, NULL if NA
+ * @buff_len:	descriptor size, 0 if NA
+ * @desc_op:	descriptor operation
+ *
+ * Those type of requests uses UTP Transfer Request Descriptor - utrd.
+ * Therefore, it "rides" the device management infrastructure: uses its tag and
+ * tasks work queues.
+ *
+ * Since there is only one available tag for device management commands,
+ * the caller is expected to hold the hba->dev_cmd.lock mutex.
+ */
+static int ufshcd_issue_devman_upiu_cmd(struct ufs_hba *hba,
+					struct utp_upiu_req *req_upiu,
+					struct utp_upiu_req *rsp_upiu,
+					u8 *desc_buff, int *buff_len,
+					int cmd_type,
+					enum query_opcode desc_op)
+{
+	struct ufshcd_lrb *lrbp;
+	int err = 0;
+	int tag;
+	struct completion wait;
+	unsigned long flags;
+	u32 upiu_flags;
+
+	down_read(&hba->clk_scaling_lock);
+
+	wait_event(hba->dev_cmd.tag_wq, ufshcd_get_dev_cmd_tag(hba, &tag));
+
+	init_completion(&wait);
+	lrbp = &hba->lrb[tag];
+	WARN_ON(lrbp->cmd);
+
+	lrbp->cmd = NULL;
+	lrbp->sense_bufflen = 0;
+	lrbp->sense_buffer = NULL;
+	lrbp->task_tag = tag;
+	lrbp->lun = 0;
+	lrbp->intr_cmd = true;
+	hba->dev_cmd.type = cmd_type;
+
+	switch (hba->ufs_version) {
+	case UFSHCI_VERSION_10:
+	case UFSHCI_VERSION_11:
+		lrbp->command_type = UTP_CMD_TYPE_DEV_MANAGE;
+		break;
+	default:
+		lrbp->command_type = UTP_CMD_TYPE_UFS_STORAGE;
+		break;
+	}
+
+	/* update the task tag in the request upiu */
+	req_upiu->header.dword_0 |= cpu_to_be32(tag);
+
+	ufshcd_prepare_req_desc_hdr(lrbp, &upiu_flags, DMA_NONE);
+
+	/* just copy the upiu request as it is */
+	memcpy(lrbp->ucd_req_ptr, req_upiu, sizeof(*lrbp->ucd_req_ptr));
+	if (desc_buff && desc_op == UPIU_QUERY_OPCODE_WRITE_DESC) {
+		/* The Data Segment Area is optional depending upon the query
+		 * function value. for WRITE DESCRIPTOR, the data segment
+		 * follows right after the tsf.
+		 */
+		memcpy(lrbp->ucd_req_ptr + 1, desc_buff, *buff_len);
+		*buff_len = 0;
+	}
+
+	memset(lrbp->ucd_rsp_ptr, 0, sizeof(struct utp_upiu_rsp));
+
+	hba->dev_cmd.complete = &wait;
+
+	/* Make sure descriptors are ready before ringing the doorbell */
+	wmb();
+	spin_lock_irqsave(hba->host->host_lock, flags);
+	ufshcd_send_command(hba, tag);
+	spin_unlock_irqrestore(hba->host->host_lock, flags);
+
+	/*
+	 * ignore the returning value here - ufshcd_check_query_response is
+	 * bound to fail since dev_cmd.query and dev_cmd.type were left empty.
+	 * read the response directly ignoring all errors.
+	 */
+	ufshcd_wait_for_dev_cmd(hba, lrbp, QUERY_REQ_TIMEOUT);
+
+	/* just copy the upiu response as it is */
+	memcpy(rsp_upiu, lrbp->ucd_rsp_ptr, sizeof(*rsp_upiu));
+
+	ufshcd_put_dev_cmd_tag(hba, tag);
+	wake_up(&hba->dev_cmd.tag_wq);
+	up_read(&hba->clk_scaling_lock);
+	return err;
+}
+
+/**
+ * ufshcd_exec_raw_upiu_cmd - API function for sending raw upiu commands
+ * @hba:	per-adapter instance
+ * @req_upiu:	upiu request
+ * @rsp_upiu:	upiu reply - only 8 DW as we do not support scsi commands
+ * @msgcode:	message code, one of UPIU Transaction Codes Initiator to Target
+ * @desc_buff:	pointer to descriptor buffer, NULL if NA
+ * @buff_len:	descriptor size, 0 if NA
+ * @desc_op:	descriptor operation
+ *
+ * Supports UTP Transfer requests (nop and query), and UTP Task
+ * Management requests.
+ * It is up to the caller to fill the upiu conent properly, as it will
+ * be copied without any further input validations.
+ */
+int ufshcd_exec_raw_upiu_cmd(struct ufs_hba *hba,
+			     struct utp_upiu_req *req_upiu,
+			     struct utp_upiu_req *rsp_upiu,
+			     int msgcode,
+			     u8 *desc_buff, int *buff_len,
+			     enum query_opcode desc_op)
+{
+	int err;
+	int cmd_type = DEV_CMD_TYPE_QUERY;
+	struct utp_task_req_desc treq = { { 0 }, };
+	int ocs_value;
+	u8 tm_f = be32_to_cpu(req_upiu->header.dword_1) >> 16 & MASK_TM_FUNC;
+
+	if (desc_buff && desc_op != UPIU_QUERY_OPCODE_WRITE_DESC) {
+		err = -ENOTSUPP;
+		goto out;
+	}
+
+	switch (msgcode) {
+	case UPIU_TRANSACTION_NOP_OUT:
+		cmd_type = DEV_CMD_TYPE_NOP;
+		/* fall through */
+	case UPIU_TRANSACTION_QUERY_REQ:
+		ufshcd_hold(hba, false);
+		mutex_lock(&hba->dev_cmd.lock);
+		err = ufshcd_issue_devman_upiu_cmd(hba, req_upiu, rsp_upiu,
+						   desc_buff, buff_len,
+						   cmd_type, desc_op);
+		mutex_unlock(&hba->dev_cmd.lock);
+		ufshcd_release(hba);
+
+		break;
+	case UPIU_TRANSACTION_TASK_REQ:
+		treq.header.dword_0 = cpu_to_le32(UTP_REQ_DESC_INT_CMD);
+		treq.header.dword_2 = cpu_to_le32(OCS_INVALID_COMMAND_STATUS);
+
+		memcpy(&treq.req_header, req_upiu, sizeof(*req_upiu));
+
+		err = __ufshcd_issue_tm_cmd(hba, &treq, tm_f);
+		if (err == -ETIMEDOUT)
+			break;
+
+		ocs_value = le32_to_cpu(treq.header.dword_2) & MASK_OCS;
+		if (ocs_value != OCS_SUCCESS) {
+			dev_err(hba->dev, "%s: failed, ocs = 0x%x\n", __func__,
+				ocs_value);
+			break;
+		}
+
+		memcpy(rsp_upiu, &treq.rsp_header, sizeof(*rsp_upiu));
+
+		break;
+	default:
+		err = -EINVAL;
+
+		break;
+	}
+
+out:
+	return err;
+}
+
+/**
  * ufshcd_eh_device_reset_handler - device reset handler registered to
  *                                    scsi layer.
  * @cmd: SCSI command pointer
@@ -6652,6 +6809,8 @@ static int ufshcd_probe_hba(struct ufs_hba *hba)
 			hba->clk_scaling.is_allowed = true;
 		}
 
+		ufs_bsg_probe(hba);
+
 		scsi_scan_host(hba->host);
 		pm_runtime_put_sync(hba->dev);
 	}
@@ -6666,6 +6825,7 @@ out:
 	 */
 	if (ret && !ufshcd_eh_in_progress(hba) && !hba->pm_op_in_progress) {
 		pm_runtime_put_sync(hba->dev);
+		ufshcd_exit_clk_scaling(hba);
 		ufshcd_hba_exit(hba);
 	}
 
@@ -7201,12 +7361,9 @@ static void ufshcd_hba_exit(struct ufs_hba *hba)
 		ufshcd_variant_hba_exit(hba);
 		ufshcd_setup_vreg(hba, false);
 		ufshcd_suspend_clkscaling(hba);
-		if (ufshcd_is_clkscaling_supported(hba)) {
+		if (ufshcd_is_clkscaling_supported(hba))
 			if (hba->devfreq)
 				ufshcd_suspend_clkscaling(hba);
-			destroy_workqueue(hba->clk_scaling.workq);
-			ufshcd_devfreq_remove(hba);
-		}
 		ufshcd_setup_clocks(hba, false);
 		ufshcd_setup_hba_vreg(hba, false);
 		hba->is_powered = false;
@@ -7875,12 +8032,14 @@ EXPORT_SYMBOL(ufshcd_shutdown);
  */
 void ufshcd_remove(struct ufs_hba *hba)
 {
+	ufs_bsg_remove(hba);
 	ufs_sysfs_remove_nodes(hba->dev);
 	scsi_remove_host(hba->host);
 	/* disable interrupts */
 	ufshcd_disable_intr(hba, hba->intr_mask);
 	ufshcd_hba_stop(hba, true);
 
+	ufshcd_exit_clk_scaling(hba);
 	ufshcd_exit_clk_gating(hba);
 	if (ufshcd_is_clkscaling_supported(hba))
 		device_remove_file(hba->dev, &hba->clk_scaling.enable_attr);
@@ -8027,7 +8186,7 @@ int ufshcd_init(struct ufs_hba *hba, void __iomem *mmio_base, unsigned int irq)
 	host->max_lun = UFS_MAX_LUNS;
 	host->max_channel = UFSHCD_MAX_CHANNEL;
 	host->unique_id = host->host_no;
-	host->max_cmd_len = MAX_CDB_SIZE;
+	host->max_cmd_len = UFS_CDB_SIZE;
 
 	hba->max_pwr_info.is_valid = false;
 
@@ -8052,6 +8211,8 @@ int ufshcd_init(struct ufs_hba *hba, void __iomem *mmio_base, unsigned int irq)
 
 	ufshcd_init_clk_gating(hba);
 
+	ufshcd_init_clk_scaling(hba);
+
 	/*
 	 * In order to avoid any spurious interrupt immediately after
 	 * registering UFS controller interrupt handler, clear any pending UFS
@@ -8090,21 +8251,6 @@ int ufshcd_init(struct ufs_hba *hba, void __iomem *mmio_base, unsigned int irq)
 		goto out_remove_scsi_host;
 	}
 
-	if (ufshcd_is_clkscaling_supported(hba)) {
-		char wq_name[sizeof("ufs_clkscaling_00")];
-
-		INIT_WORK(&hba->clk_scaling.suspend_work,
-			  ufshcd_clk_scaling_suspend_work);
-		INIT_WORK(&hba->clk_scaling.resume_work,
-			  ufshcd_clk_scaling_resume_work);
-
-		snprintf(wq_name, sizeof(wq_name), "ufs_clkscaling_%d",
-			 host->host_no);
-		hba->clk_scaling.workq = create_singlethread_workqueue(wq_name);
-
-		ufshcd_clkscaling_init_sysfs(hba);
-	}
-
 	/*
 	 * Set the default power management level for runtime and system PM.
 	 * Default power saving mode is to keep UFS link in Hibern8 state
@@ -8142,6 +8288,7 @@ int ufshcd_init(struct ufs_hba *hba, void __iomem *mmio_base, unsigned int irq)
 out_remove_scsi_host:
 	scsi_remove_host(hba->host);
 exit_gating:
+	ufshcd_exit_clk_scaling(hba);
 	ufshcd_exit_clk_gating(hba);
 out_disable:
 	hba->is_irq_enabled = false;
diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h
index 33fdd3f281ae..1a1c2b487a4e 100644
--- a/drivers/scsi/ufs/ufshcd.h
+++ b/drivers/scsi/ufs/ufshcd.h
@@ -702,6 +702,9 @@ struct ufs_hba {
 	struct rw_semaphore clk_scaling_lock;
 	struct ufs_desc_size desc_size;
 	atomic_t scsi_block_reqs_cnt;
+
+	struct device		bsg_dev;
+	struct request_queue	*bsg_queue;
 };
 
 /* Returns true if clocks can be gated. Otherwise false */
@@ -892,6 +895,15 @@ int ufshcd_map_desc_id_to_length(struct ufs_hba *hba, enum desc_idn desc_id,
 
 u32 ufshcd_get_local_unipro_ver(struct ufs_hba *hba);
 
+int ufshcd_send_uic_cmd(struct ufs_hba *hba, struct uic_command *uic_cmd);
+
+int ufshcd_exec_raw_upiu_cmd(struct ufs_hba *hba,
+			     struct utp_upiu_req *req_upiu,
+			     struct utp_upiu_req *rsp_upiu,
+			     int msgcode,
+			     u8 *desc_buff, int *buff_len,
+			     enum query_opcode desc_op);
+
 /* Wrapper functions for safely calling variant operations */
 static inline const char *ufshcd_get_var_name(struct ufs_hba *hba)
 {
diff --git a/drivers/scsi/ufs/ufshci.h b/drivers/scsi/ufs/ufshci.h
index bb5d9c7f3353..6fa889de5ee5 100644
--- a/drivers/scsi/ufs/ufshci.h
+++ b/drivers/scsi/ufs/ufshci.h
@@ -433,22 +433,25 @@ struct utp_transfer_req_desc {
 	__le16  prd_table_offset;
 };
 
-/**
- * struct utp_task_req_desc - UTMRD structure
- * @header: UTMRD header DW-0 to DW-3
- * @task_req_upiu: Pointer to task request UPIU DW-4 to DW-11
- * @task_rsp_upiu: Pointer to task response UPIU DW12 to DW-19
+/*
+ * UTMRD structure.
  */
 struct utp_task_req_desc {
-
 	/* DW 0-3 */
 	struct request_desc_header header;
 
-	/* DW 4-11 */
-	__le32 task_req_upiu[TASK_REQ_UPIU_SIZE_DWORDS];
-
-	/* DW 12-19 */
-	__le32 task_rsp_upiu[TASK_RSP_UPIU_SIZE_DWORDS];
+	/* DW 4-11 - Task request UPIU structure */
+	struct utp_upiu_header	req_header;
+	__be32			input_param1;
+	__be32			input_param2;
+	__be32			input_param3;
+	__be32			__reserved1[2];
+
+	/* DW 12-19 - Task Management Response UPIU structure */
+	struct utp_upiu_header	rsp_header;
+	__be32			output_param1;
+	__be32			output_param2;
+	__be32			__reserved2[3];
 };
 
 #endif /* End of Header */
diff --git a/drivers/scsi/vmw_pvscsi.c b/drivers/scsi/vmw_pvscsi.c
index 0cd947f78b5b..6e491023fdd8 100644
--- a/drivers/scsi/vmw_pvscsi.c
+++ b/drivers/scsi/vmw_pvscsi.c
@@ -372,9 +372,9 @@ static int pvscsi_map_buffers(struct pvscsi_adapter *adapter,
 			pvscsi_create_sg(ctx, sg, segs);
 
 			e->flags |= PVSCSI_FLAG_CMD_WITH_SG_LIST;
-			ctx->sglPA = pci_map_single(adapter->dev, ctx->sgl,
-						    SGL_SIZE, PCI_DMA_TODEVICE);
-			if (pci_dma_mapping_error(adapter->dev, ctx->sglPA)) {
+			ctx->sglPA = dma_map_single(&adapter->dev->dev,
+					ctx->sgl, SGL_SIZE, DMA_TO_DEVICE);
+			if (dma_mapping_error(&adapter->dev->dev, ctx->sglPA)) {
 				scmd_printk(KERN_ERR, cmd,
 					    "vmw_pvscsi: Failed to map ctx sglist for DMA.\n");
 				scsi_dma_unmap(cmd);
@@ -389,9 +389,9 @@ static int pvscsi_map_buffers(struct pvscsi_adapter *adapter,
 		 * In case there is no S/G list, scsi_sglist points
 		 * directly to the buffer.
 		 */
-		ctx->dataPA = pci_map_single(adapter->dev, sg, bufflen,
+		ctx->dataPA = dma_map_single(&adapter->dev->dev, sg, bufflen,
 					     cmd->sc_data_direction);
-		if (pci_dma_mapping_error(adapter->dev, ctx->dataPA)) {
+		if (dma_mapping_error(&adapter->dev->dev, ctx->dataPA)) {
 			scmd_printk(KERN_ERR, cmd,
 				    "vmw_pvscsi: Failed to map direct data buffer for DMA.\n");
 			return -ENOMEM;
@@ -417,23 +417,23 @@ static void pvscsi_unmap_buffers(const struct pvscsi_adapter *adapter,
 		if (count != 0) {
 			scsi_dma_unmap(cmd);
 			if (ctx->sglPA) {
-				pci_unmap_single(adapter->dev, ctx->sglPA,
-						 SGL_SIZE, PCI_DMA_TODEVICE);
+				dma_unmap_single(&adapter->dev->dev, ctx->sglPA,
+						 SGL_SIZE, DMA_TO_DEVICE);
 				ctx->sglPA = 0;
 			}
 		} else
-			pci_unmap_single(adapter->dev, ctx->dataPA, bufflen,
-					 cmd->sc_data_direction);
+			dma_unmap_single(&adapter->dev->dev, ctx->dataPA,
+					 bufflen, cmd->sc_data_direction);
 	}
 	if (cmd->sense_buffer)
-		pci_unmap_single(adapter->dev, ctx->sensePA,
-				 SCSI_SENSE_BUFFERSIZE, PCI_DMA_FROMDEVICE);
+		dma_unmap_single(&adapter->dev->dev, ctx->sensePA,
+				 SCSI_SENSE_BUFFERSIZE, DMA_FROM_DEVICE);
 }
 
 static int pvscsi_allocate_rings(struct pvscsi_adapter *adapter)
 {
-	adapter->rings_state = pci_alloc_consistent(adapter->dev, PAGE_SIZE,
-						    &adapter->ringStatePA);
+	adapter->rings_state = dma_alloc_coherent(&adapter->dev->dev, PAGE_SIZE,
+			&adapter->ringStatePA, GFP_KERNEL);
 	if (!adapter->rings_state)
 		return -ENOMEM;
 
@@ -441,17 +441,17 @@ static int pvscsi_allocate_rings(struct pvscsi_adapter *adapter)
 				 pvscsi_ring_pages);
 	adapter->req_depth = adapter->req_pages
 					* PVSCSI_MAX_NUM_REQ_ENTRIES_PER_PAGE;
-	adapter->req_ring = pci_alloc_consistent(adapter->dev,
-						 adapter->req_pages * PAGE_SIZE,
-						 &adapter->reqRingPA);
+	adapter->req_ring = dma_alloc_coherent(&adapter->dev->dev,
+			adapter->req_pages * PAGE_SIZE, &adapter->reqRingPA,
+			GFP_KERNEL);
 	if (!adapter->req_ring)
 		return -ENOMEM;
 
 	adapter->cmp_pages = min(PVSCSI_MAX_NUM_PAGES_CMP_RING,
 				 pvscsi_ring_pages);
-	adapter->cmp_ring = pci_alloc_consistent(adapter->dev,
-						 adapter->cmp_pages * PAGE_SIZE,
-						 &adapter->cmpRingPA);
+	adapter->cmp_ring = dma_alloc_coherent(&adapter->dev->dev,
+			adapter->cmp_pages * PAGE_SIZE, &adapter->cmpRingPA,
+			GFP_KERNEL);
 	if (!adapter->cmp_ring)
 		return -ENOMEM;
 
@@ -464,9 +464,9 @@ static int pvscsi_allocate_rings(struct pvscsi_adapter *adapter)
 
 	adapter->msg_pages = min(PVSCSI_MAX_NUM_PAGES_MSG_RING,
 				 pvscsi_msg_ring_pages);
-	adapter->msg_ring = pci_alloc_consistent(adapter->dev,
-						 adapter->msg_pages * PAGE_SIZE,
-						 &adapter->msgRingPA);
+	adapter->msg_ring = dma_alloc_coherent(&adapter->dev->dev,
+			adapter->msg_pages * PAGE_SIZE, &adapter->msgRingPA,
+			GFP_KERNEL);
 	if (!adapter->msg_ring)
 		return -ENOMEM;
 	BUG_ON(!IS_ALIGNED(adapter->msgRingPA, PAGE_SIZE));
@@ -708,10 +708,10 @@ static int pvscsi_queue_ring(struct pvscsi_adapter *adapter,
 	e->lun[1] = sdev->lun;
 
 	if (cmd->sense_buffer) {
-		ctx->sensePA = pci_map_single(adapter->dev, cmd->sense_buffer,
-					      SCSI_SENSE_BUFFERSIZE,
-					      PCI_DMA_FROMDEVICE);
-		if (pci_dma_mapping_error(adapter->dev, ctx->sensePA)) {
+		ctx->sensePA = dma_map_single(&adapter->dev->dev,
+				cmd->sense_buffer, SCSI_SENSE_BUFFERSIZE,
+				DMA_FROM_DEVICE);
+		if (dma_mapping_error(&adapter->dev->dev, ctx->sensePA)) {
 			scmd_printk(KERN_ERR, cmd,
 				    "vmw_pvscsi: Failed to map sense buffer for DMA.\n");
 			ctx->sensePA = 0;
@@ -740,9 +740,9 @@ static int pvscsi_queue_ring(struct pvscsi_adapter *adapter,
 
 	if (pvscsi_map_buffers(adapter, ctx, cmd, e) != 0) {
 		if (cmd->sense_buffer) {
-			pci_unmap_single(adapter->dev, ctx->sensePA,
+			dma_unmap_single(&adapter->dev->dev, ctx->sensePA,
 					 SCSI_SENSE_BUFFERSIZE,
-					 PCI_DMA_FROMDEVICE);
+					 DMA_FROM_DEVICE);
 			ctx->sensePA = 0;
 		}
 		return -ENOMEM;
@@ -1218,21 +1218,21 @@ static void pvscsi_release_resources(struct pvscsi_adapter *adapter)
 	}
 
 	if (adapter->rings_state)
-		pci_free_consistent(adapter->dev, PAGE_SIZE,
+		dma_free_coherent(&adapter->dev->dev, PAGE_SIZE,
 				    adapter->rings_state, adapter->ringStatePA);
 
 	if (adapter->req_ring)
-		pci_free_consistent(adapter->dev,
+		dma_free_coherent(&adapter->dev->dev,
 				    adapter->req_pages * PAGE_SIZE,
 				    adapter->req_ring, adapter->reqRingPA);
 
 	if (adapter->cmp_ring)
-		pci_free_consistent(adapter->dev,
+		dma_free_coherent(&adapter->dev->dev,
 				    adapter->cmp_pages * PAGE_SIZE,
 				    adapter->cmp_ring, adapter->cmpRingPA);
 
 	if (adapter->msg_ring)
-		pci_free_consistent(adapter->dev,
+		dma_free_coherent(&adapter->dev->dev,
 				    adapter->msg_pages * PAGE_SIZE,
 				    adapter->msg_ring, adapter->msgRingPA);
 }
@@ -1291,8 +1291,8 @@ static u32 pvscsi_get_max_targets(struct pvscsi_adapter *adapter)
 	u32 numPhys = 16;
 
 	dev = pvscsi_dev(adapter);
-	config_page = pci_alloc_consistent(adapter->dev, PAGE_SIZE,
-					   &configPagePA);
+	config_page = dma_alloc_coherent(&adapter->dev->dev, PAGE_SIZE,
+			&configPagePA, GFP_KERNEL);
 	if (!config_page) {
 		dev_warn(dev, "vmw_pvscsi: failed to allocate memory for config page\n");
 		goto exit;
@@ -1326,7 +1326,8 @@ static u32 pvscsi_get_max_targets(struct pvscsi_adapter *adapter)
 	} else
 		dev_warn(dev, "vmw_pvscsi: PVSCSI_CMD_CONFIG failed. hostStatus = 0x%x, scsiStatus = 0x%x\n",
 			 header->hostStatus, header->scsiStatus);
-	pci_free_consistent(adapter->dev, PAGE_SIZE, config_page, configPagePA);
+	dma_free_coherent(&adapter->dev->dev, PAGE_SIZE, config_page,
+			  configPagePA);
 exit:
 	return numPhys;
 }
@@ -1346,11 +1347,9 @@ static int pvscsi_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	if (pci_enable_device(pdev))
 		return error;
 
-	if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64)) == 0 &&
-	    pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)) == 0) {
+	if (!dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64))) {
 		printk(KERN_INFO "vmw_pvscsi: using 64bit dma\n");
-	} else if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32)) == 0 &&
-		   pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32)) == 0) {
+	} else if (!dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) {
 		printk(KERN_INFO "vmw_pvscsi: using 32bit dma\n");
 	} else {
 		printk(KERN_ERR "vmw_pvscsi: failed to set DMA mask\n");
diff --git a/drivers/scsi/zorro_esp.c b/drivers/scsi/zorro_esp.c
index bb70882e6b56..ca8e3abeb2c7 100644
--- a/drivers/scsi/zorro_esp.c
+++ b/drivers/scsi/zorro_esp.c
@@ -9,8 +9,6 @@
  *
  * Copyright (C) 2013 Tuomas Vainikka (tuomas.vainikka@aalto.fi) for
  *               Blizzard 1230 DMA and probe function fixes
- *
- * Copyright (C) 2017 Finn Thain for PIO code from Mac ESP driver adapted here
  */
 /*
  * ZORRO bus code from:
@@ -159,7 +157,6 @@ struct fastlane_dma_registers {
 struct zorro_esp_priv {
 	struct esp *esp;		/* our ESP instance - for Scsi_host* */
 	void __iomem *board_base;	/* virtual address (Zorro III board) */
-	int error;			/* PIO error flag */
 	int zorro3;			/* board is Zorro III */
 	unsigned char ctrl_data;	/* shadow copy of ctrl_reg */
 };
@@ -182,30 +179,6 @@ static u8 zorro_esp_read8(struct esp *esp, unsigned long reg)
 	return readb(esp->regs + (reg * 4UL));
 }
 
-static dma_addr_t zorro_esp_map_single(struct esp *esp, void *buf,
-				      size_t sz, int dir)
-{
-	return dma_map_single(esp->dev, buf, sz, dir);
-}
-
-static int zorro_esp_map_sg(struct esp *esp, struct scatterlist *sg,
-				  int num_sg, int dir)
-{
-	return dma_map_sg(esp->dev, sg, num_sg, dir);
-}
-
-static void zorro_esp_unmap_single(struct esp *esp, dma_addr_t addr,
-				  size_t sz, int dir)
-{
-	dma_unmap_single(esp->dev, addr, sz, dir);
-}
-
-static void zorro_esp_unmap_sg(struct esp *esp, struct scatterlist *sg,
-			      int num_sg, int dir)
-{
-	dma_unmap_sg(esp->dev, sg, num_sg, dir);
-}
-
 static int zorro_esp_irq_pending(struct esp *esp)
 {
 	/* check ESP status register; DMA has no status reg. */
@@ -245,7 +218,7 @@ static int fastlane_esp_irq_pending(struct esp *esp)
 static u32 zorro_esp_dma_length_limit(struct esp *esp, u32 dma_addr,
 					u32 dma_len)
 {
-	return dma_len > 0xFFFFFF ? 0xFFFFFF : dma_len;
+	return dma_len > 0xFFFF ? 0xFFFF : dma_len;
 }
 
 static void zorro_esp_reset_dma(struct esp *esp)
@@ -274,192 +247,29 @@ static void fastlane_esp_dma_invalidate(struct esp *esp)
 	z_writel(0, zep->board_base);
 }
 
-/*
- * Programmed IO routines follow.
- */
-
-static inline unsigned int zorro_esp_wait_for_fifo(struct esp *esp)
-{
-	int i = 500000;
-
-	do {
-		unsigned int fbytes = zorro_esp_read8(esp, ESP_FFLAGS)
-							& ESP_FF_FBYTES;
-
-		if (fbytes)
-			return fbytes;
-
-		udelay(2);
-	} while (--i);
-
-	pr_err("FIFO is empty (sreg %02x)\n",
-	       zorro_esp_read8(esp, ESP_STATUS));
-	return 0;
-}
-
-static inline int zorro_esp_wait_for_intr(struct esp *esp)
-{
-	struct zorro_esp_priv *zep = dev_get_drvdata(esp->dev);
-	int i = 500000;
-
-	do {
-		esp->sreg = zorro_esp_read8(esp, ESP_STATUS);
-		if (esp->sreg & ESP_STAT_INTR)
-			return 0;
-
-		udelay(2);
-	} while (--i);
-
-	pr_err("IRQ timeout (sreg %02x)\n", esp->sreg);
-	zep->error = 1;
-	return 1;
-}
-
-/*
- * PIO macros as used in mac_esp.c.
- * Note that addr and fifo arguments are local-scope variables declared
- * in zorro_esp_send_pio_cmd(), the macros are only used in that function,
- * and addr and fifo are referenced in each use of the macros so there
- * is no need to pass them as macro parameters.
- */
-#define ZORRO_ESP_PIO_LOOP(operands, reg1) \
-	asm volatile ( \
-	     "1:     moveb " operands "\n" \
-	     "       subqw #1,%1       \n" \
-	     "       jbne 1b           \n" \
-	     : "+a" (addr), "+r" (reg1) \
-	     : "a" (fifo));
-
-#define ZORRO_ESP_PIO_FILL(operands, reg1) \
-	asm volatile ( \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       moveb " operands "\n" \
-	     "       subqw #8,%1       \n" \
-	     "       subqw #8,%1       \n" \
-	     : "+a" (addr), "+r" (reg1) \
-	     : "a" (fifo));
-
-#define ZORRO_ESP_FIFO_SIZE 16
-
-static void zorro_esp_send_pio_cmd(struct esp *esp, u32 addr, u32 esp_count,
-				 u32 dma_count, int write, u8 cmd)
-{
-	struct zorro_esp_priv *zep = dev_get_drvdata(esp->dev);
-	u8 __iomem *fifo = esp->regs + ESP_FDATA * 16;
-	u8 phase = esp->sreg & ESP_STAT_PMASK;
-
-	cmd &= ~ESP_CMD_DMA;
-
-	if (write) {
-		u8 *dst = (u8 *)addr;
-		u8 mask = ~(phase == ESP_MIP ? ESP_INTR_FDONE : ESP_INTR_BSERV);
-
-		scsi_esp_cmd(esp, cmd);
-
-		while (1) {
-			if (!zorro_esp_wait_for_fifo(esp))
-				break;
-
-			*dst++ = zorro_esp_read8(esp, ESP_FDATA);
-			--esp_count;
-
-			if (!esp_count)
-				break;
-
-			if (zorro_esp_wait_for_intr(esp))
-				break;
-
-			if ((esp->sreg & ESP_STAT_PMASK) != phase)
-				break;
-
-			esp->ireg = zorro_esp_read8(esp, ESP_INTRPT);
-			if (esp->ireg & mask) {
-				zep->error = 1;
-				break;
-			}
-
-			if (phase == ESP_MIP)
-				scsi_esp_cmd(esp, ESP_CMD_MOK);
-
-			scsi_esp_cmd(esp, ESP_CMD_TI);
-		}
-	} else {	/* unused, as long as we only handle MIP here */
-		scsi_esp_cmd(esp, ESP_CMD_FLUSH);
-
-		if (esp_count >= ZORRO_ESP_FIFO_SIZE)
-			ZORRO_ESP_PIO_FILL("%0@+,%2@", esp_count)
-		else
-			ZORRO_ESP_PIO_LOOP("%0@+,%2@", esp_count)
-
-		scsi_esp_cmd(esp, cmd);
-
-		while (esp_count) {
-			unsigned int n;
-
-			if (zorro_esp_wait_for_intr(esp))
-				break;
-
-			if ((esp->sreg & ESP_STAT_PMASK) != phase)
-				break;
-
-			esp->ireg = zorro_esp_read8(esp, ESP_INTRPT);
-			if (esp->ireg & ~ESP_INTR_BSERV) {
-				zep->error = 1;
-				break;
-			}
-
-			n = ZORRO_ESP_FIFO_SIZE -
-			    (zorro_esp_read8(esp, ESP_FFLAGS) & ESP_FF_FBYTES);
-			if (n > esp_count)
-				n = esp_count;
-
-			if (n == ZORRO_ESP_FIFO_SIZE)
-				ZORRO_ESP_PIO_FILL("%0@+,%2@", esp_count)
-			else {
-				esp_count -= n;
-				ZORRO_ESP_PIO_LOOP("%0@+,%2@", n)
-			}
-
-			scsi_esp_cmd(esp, ESP_CMD_TI);
-		}
-	}
-}
-
 /* Blizzard 1230/60 SCSI-IV DMA */
 
 static void zorro_esp_send_blz1230_dma_cmd(struct esp *esp, u32 addr,
 			u32 esp_count, u32 dma_count, int write, u8 cmd)
 {
-	struct zorro_esp_priv *zep = dev_get_drvdata(esp->dev);
 	struct blz1230_dma_registers __iomem *dregs = esp->dma_regs;
 	u8 phase = esp->sreg & ESP_STAT_PMASK;
 
-	zep->error = 0;
 	/*
 	 * Use PIO if transferring message bytes to esp->command_block_dma.
 	 * PIO requires a virtual address, so substitute esp->command_block
 	 * for addr.
 	 */
 	if (phase == ESP_MIP && addr == esp->command_block_dma) {
-		zorro_esp_send_pio_cmd(esp, (u32) esp->command_block,
-					esp_count, dma_count, write, cmd);
+		esp_send_pio_cmd(esp, (u32)esp->command_block, esp_count,
+				 dma_count, write, cmd);
 		return;
 	}
 
+	/* Clear the results of a possible prior esp->ops->send_dma_cmd() */
+	esp->send_cmd_error = 0;
+	esp->send_cmd_residual = 0;
+
 	if (write)
 		/* DMA receive */
 		dma_sync_single_for_device(esp->dev, addr, esp_count,
@@ -484,7 +294,6 @@ static void zorro_esp_send_blz1230_dma_cmd(struct esp *esp, u32 addr,
 	scsi_esp_cmd(esp, ESP_CMD_DMA);
 	zorro_esp_write8(esp, (esp_count >> 0) & 0xff, ESP_TCLOW);
 	zorro_esp_write8(esp, (esp_count >> 8) & 0xff, ESP_TCMED);
-	zorro_esp_write8(esp, (esp_count >> 16) & 0xff, ESP_TCHI);
 
 	scsi_esp_cmd(esp, cmd);
 }
@@ -494,18 +303,19 @@ static void zorro_esp_send_blz1230_dma_cmd(struct esp *esp, u32 addr,
 static void zorro_esp_send_blz1230II_dma_cmd(struct esp *esp, u32 addr,
 			u32 esp_count, u32 dma_count, int write, u8 cmd)
 {
-	struct zorro_esp_priv *zep = dev_get_drvdata(esp->dev);
 	struct blz1230II_dma_registers __iomem *dregs = esp->dma_regs;
 	u8 phase = esp->sreg & ESP_STAT_PMASK;
 
-	zep->error = 0;
 	/* Use PIO if transferring message bytes to esp->command_block_dma */
 	if (phase == ESP_MIP && addr == esp->command_block_dma) {
-		zorro_esp_send_pio_cmd(esp, (u32) esp->command_block,
-					esp_count, dma_count, write, cmd);
+		esp_send_pio_cmd(esp, (u32)esp->command_block, esp_count,
+				 dma_count, write, cmd);
 		return;
 	}
 
+	esp->send_cmd_error = 0;
+	esp->send_cmd_residual = 0;
+
 	if (write)
 		/* DMA receive */
 		dma_sync_single_for_device(esp->dev, addr, esp_count,
@@ -529,7 +339,6 @@ static void zorro_esp_send_blz1230II_dma_cmd(struct esp *esp, u32 addr,
 	scsi_esp_cmd(esp, ESP_CMD_DMA);
 	zorro_esp_write8(esp, (esp_count >> 0) & 0xff, ESP_TCLOW);
 	zorro_esp_write8(esp, (esp_count >> 8) & 0xff, ESP_TCMED);
-	zorro_esp_write8(esp, (esp_count >> 16) & 0xff, ESP_TCHI);
 
 	scsi_esp_cmd(esp, cmd);
 }
@@ -539,18 +348,19 @@ static void zorro_esp_send_blz1230II_dma_cmd(struct esp *esp, u32 addr,
 static void zorro_esp_send_blz2060_dma_cmd(struct esp *esp, u32 addr,
 			u32 esp_count, u32 dma_count, int write, u8 cmd)
 {
-	struct zorro_esp_priv *zep = dev_get_drvdata(esp->dev);
 	struct blz2060_dma_registers __iomem *dregs = esp->dma_regs;
 	u8 phase = esp->sreg & ESP_STAT_PMASK;
 
-	zep->error = 0;
 	/* Use PIO if transferring message bytes to esp->command_block_dma */
 	if (phase == ESP_MIP && addr == esp->command_block_dma) {
-		zorro_esp_send_pio_cmd(esp, (u32) esp->command_block,
-					esp_count, dma_count, write, cmd);
+		esp_send_pio_cmd(esp, (u32)esp->command_block, esp_count,
+				 dma_count, write, cmd);
 		return;
 	}
 
+	esp->send_cmd_error = 0;
+	esp->send_cmd_residual = 0;
+
 	if (write)
 		/* DMA receive */
 		dma_sync_single_for_device(esp->dev, addr, esp_count,
@@ -574,7 +384,6 @@ static void zorro_esp_send_blz2060_dma_cmd(struct esp *esp, u32 addr,
 	scsi_esp_cmd(esp, ESP_CMD_DMA);
 	zorro_esp_write8(esp, (esp_count >> 0) & 0xff, ESP_TCLOW);
 	zorro_esp_write8(esp, (esp_count >> 8) & 0xff, ESP_TCMED);
-	zorro_esp_write8(esp, (esp_count >> 16) & 0xff, ESP_TCHI);
 
 	scsi_esp_cmd(esp, cmd);
 }
@@ -589,17 +398,18 @@ static void zorro_esp_send_cyber_dma_cmd(struct esp *esp, u32 addr,
 	u8 phase = esp->sreg & ESP_STAT_PMASK;
 	unsigned char *ctrl_data = &zep->ctrl_data;
 
-	zep->error = 0;
 	/* Use PIO if transferring message bytes to esp->command_block_dma */
 	if (phase == ESP_MIP && addr == esp->command_block_dma) {
-		zorro_esp_send_pio_cmd(esp, (u32) esp->command_block,
-					esp_count, dma_count, write, cmd);
+		esp_send_pio_cmd(esp, (u32)esp->command_block, esp_count,
+				 dma_count, write, cmd);
 		return;
 	}
 
+	esp->send_cmd_error = 0;
+	esp->send_cmd_residual = 0;
+
 	zorro_esp_write8(esp, (esp_count >> 0) & 0xff, ESP_TCLOW);
 	zorro_esp_write8(esp, (esp_count >> 8) & 0xff, ESP_TCMED);
-	zorro_esp_write8(esp, (esp_count >> 16) & 0xff, ESP_TCHI);
 
 	if (write) {
 		/* DMA receive */
@@ -635,21 +445,21 @@ static void zorro_esp_send_cyber_dma_cmd(struct esp *esp, u32 addr,
 static void zorro_esp_send_cyberII_dma_cmd(struct esp *esp, u32 addr,
 			u32 esp_count, u32 dma_count, int write, u8 cmd)
 {
-	struct zorro_esp_priv *zep = dev_get_drvdata(esp->dev);
 	struct cyberII_dma_registers __iomem *dregs = esp->dma_regs;
 	u8 phase = esp->sreg & ESP_STAT_PMASK;
 
-	zep->error = 0;
 	/* Use PIO if transferring message bytes to esp->command_block_dma */
 	if (phase == ESP_MIP && addr == esp->command_block_dma) {
-		zorro_esp_send_pio_cmd(esp, (u32) esp->command_block,
-					esp_count, dma_count, write, cmd);
+		esp_send_pio_cmd(esp, (u32)esp->command_block, esp_count,
+				 dma_count, write, cmd);
 		return;
 	}
 
+	esp->send_cmd_error = 0;
+	esp->send_cmd_residual = 0;
+
 	zorro_esp_write8(esp, (esp_count >> 0) & 0xff, ESP_TCLOW);
 	zorro_esp_write8(esp, (esp_count >> 8) & 0xff, ESP_TCMED);
-	zorro_esp_write8(esp, (esp_count >> 16) & 0xff, ESP_TCHI);
 
 	if (write) {
 		/* DMA receive */
@@ -681,17 +491,18 @@ static void zorro_esp_send_fastlane_dma_cmd(struct esp *esp, u32 addr,
 	u8 phase = esp->sreg & ESP_STAT_PMASK;
 	unsigned char *ctrl_data = &zep->ctrl_data;
 
-	zep->error = 0;
 	/* Use PIO if transferring message bytes to esp->command_block_dma */
 	if (phase == ESP_MIP && addr == esp->command_block_dma) {
-		zorro_esp_send_pio_cmd(esp, (u32) esp->command_block,
-					esp_count, dma_count, write, cmd);
+		esp_send_pio_cmd(esp, (u32)esp->command_block, esp_count,
+				 dma_count, write, cmd);
 		return;
 	}
 
+	esp->send_cmd_error = 0;
+	esp->send_cmd_residual = 0;
+
 	zorro_esp_write8(esp, (esp_count >> 0) & 0xff, ESP_TCLOW);
 	zorro_esp_write8(esp, (esp_count >> 8) & 0xff, ESP_TCMED);
-	zorro_esp_write8(esp, (esp_count >> 16) & 0xff, ESP_TCHI);
 
 	if (write) {
 		/* DMA receive */
@@ -724,14 +535,7 @@ static void zorro_esp_send_fastlane_dma_cmd(struct esp *esp, u32 addr,
 
 static int zorro_esp_dma_error(struct esp *esp)
 {
-	struct zorro_esp_priv *zep = dev_get_drvdata(esp->dev);
-
-	/* check for error in case we've been doing PIO */
-	if (zep->error == 1)
-		return 1;
-
-	/* do nothing - there seems to be no way to check for DMA errors */
-	return 0;
+	return esp->send_cmd_error;
 }
 
 /* per-board ESP driver ops */
@@ -739,10 +543,6 @@ static int zorro_esp_dma_error(struct esp *esp)
 static const struct esp_driver_ops blz1230_esp_ops = {
 	.esp_write8		= zorro_esp_write8,
 	.esp_read8		= zorro_esp_read8,
-	.map_single		= zorro_esp_map_single,
-	.map_sg			= zorro_esp_map_sg,
-	.unmap_single		= zorro_esp_unmap_single,
-	.unmap_sg		= zorro_esp_unmap_sg,
 	.irq_pending		= zorro_esp_irq_pending,
 	.dma_length_limit	= zorro_esp_dma_length_limit,
 	.reset_dma		= zorro_esp_reset_dma,
@@ -755,10 +555,6 @@ static const struct esp_driver_ops blz1230_esp_ops = {
 static const struct esp_driver_ops blz1230II_esp_ops = {
 	.esp_write8		= zorro_esp_write8,
 	.esp_read8		= zorro_esp_read8,
-	.map_single		= zorro_esp_map_single,
-	.map_sg			= zorro_esp_map_sg,
-	.unmap_single		= zorro_esp_unmap_single,
-	.unmap_sg		= zorro_esp_unmap_sg,
 	.irq_pending		= zorro_esp_irq_pending,
 	.dma_length_limit	= zorro_esp_dma_length_limit,
 	.reset_dma		= zorro_esp_reset_dma,
@@ -771,10 +567,6 @@ static const struct esp_driver_ops blz1230II_esp_ops = {
 static const struct esp_driver_ops blz2060_esp_ops = {
 	.esp_write8		= zorro_esp_write8,
 	.esp_read8		= zorro_esp_read8,
-	.map_single		= zorro_esp_map_single,
-	.map_sg			= zorro_esp_map_sg,
-	.unmap_single		= zorro_esp_unmap_single,
-	.unmap_sg		= zorro_esp_unmap_sg,
 	.irq_pending		= zorro_esp_irq_pending,
 	.dma_length_limit	= zorro_esp_dma_length_limit,
 	.reset_dma		= zorro_esp_reset_dma,
@@ -787,10 +579,6 @@ static const struct esp_driver_ops blz2060_esp_ops = {
 static const struct esp_driver_ops cyber_esp_ops = {
 	.esp_write8		= zorro_esp_write8,
 	.esp_read8		= zorro_esp_read8,
-	.map_single		= zorro_esp_map_single,
-	.map_sg			= zorro_esp_map_sg,
-	.unmap_single		= zorro_esp_unmap_single,
-	.unmap_sg		= zorro_esp_unmap_sg,
 	.irq_pending		= cyber_esp_irq_pending,
 	.dma_length_limit	= zorro_esp_dma_length_limit,
 	.reset_dma		= zorro_esp_reset_dma,
@@ -803,10 +591,6 @@ static const struct esp_driver_ops cyber_esp_ops = {
 static const struct esp_driver_ops cyberII_esp_ops = {
 	.esp_write8		= zorro_esp_write8,
 	.esp_read8		= zorro_esp_read8,
-	.map_single		= zorro_esp_map_single,
-	.map_sg			= zorro_esp_map_sg,
-	.unmap_single		= zorro_esp_unmap_single,
-	.unmap_sg		= zorro_esp_unmap_sg,
 	.irq_pending		= zorro_esp_irq_pending,
 	.dma_length_limit	= zorro_esp_dma_length_limit,
 	.reset_dma		= zorro_esp_reset_dma,
@@ -819,10 +603,6 @@ static const struct esp_driver_ops cyberII_esp_ops = {
 static const struct esp_driver_ops fastlane_esp_ops = {
 	.esp_write8		= zorro_esp_write8,
 	.esp_read8		= zorro_esp_read8,
-	.map_single		= zorro_esp_map_single,
-	.map_sg			= zorro_esp_map_sg,
-	.unmap_single		= zorro_esp_unmap_single,
-	.unmap_sg		= zorro_esp_unmap_sg,
 	.irq_pending		= fastlane_esp_irq_pending,
 	.dma_length_limit	= zorro_esp_dma_length_limit,
 	.reset_dma		= zorro_esp_reset_dma,
@@ -1039,6 +819,8 @@ static int zorro_esp_probe(struct zorro_dev *z,
 		goto fail_unmap_fastlane;
 	}
 
+	esp->fifo_reg = esp->regs + ESP_FDATA * 4;
+
 	/* Check whether a Blizzard 12x0 or CyberstormII really has SCSI */
 	if (zdd->scsi_option) {
 		zorro_esp_write8(esp, (ESP_CONFIG1_PENABLE | 7), ESP_CFG1);
@@ -1082,7 +864,7 @@ static int zorro_esp_probe(struct zorro_dev *z,
 	}
 
 	/* register the chip */
-	err = scsi_esp_register(esp, &z->dev);
+	err = scsi_esp_register(esp);
 
 	if (err) {
 		err = -ENOMEM;
diff --git a/drivers/slimbus/core.c b/drivers/slimbus/core.c
index 95b00d28ad6e..55eda5863a6b 100644
--- a/drivers/slimbus/core.c
+++ b/drivers/slimbus/core.c
@@ -9,6 +9,7 @@
 #include <linux/init.h>
 #include <linux/idr.h>
 #include <linux/of.h>
+#include <linux/of_device.h>
 #include <linux/pm_runtime.h>
 #include <linux/slimbus.h>
 #include "slimbus.h"
@@ -32,6 +33,10 @@ static int slim_device_match(struct device *dev, struct device_driver *drv)
 	struct slim_device *sbdev = to_slim_device(dev);
 	struct slim_driver *sbdrv = to_slim_driver(drv);
 
+	/* Attempt an OF style match first */
+	if (of_driver_match_device(dev, drv))
+		return 1;
+
 	return !!slim_match(sbdrv->id_table, sbdev);
 }
 
@@ -39,8 +44,23 @@ static int slim_device_probe(struct device *dev)
 {
 	struct slim_device	*sbdev = to_slim_device(dev);
 	struct slim_driver	*sbdrv = to_slim_driver(dev->driver);
+	int ret;
 
-	return sbdrv->probe(sbdev);
+	ret = sbdrv->probe(sbdev);
+	if (ret)
+		return ret;
+
+	/* try getting the logical address after probe */
+	ret = slim_get_logical_addr(sbdev);
+	if (!ret) {
+		if (sbdrv->device_status)
+			sbdrv->device_status(sbdev, sbdev->status);
+	} else {
+		dev_err(&sbdev->dev, "Failed to get logical address\n");
+		ret = -EPROBE_DEFER;
+	}
+
+	return ret;
 }
 
 static int slim_device_remove(struct device *dev)
@@ -57,11 +77,24 @@ static int slim_device_remove(struct device *dev)
 	return 0;
 }
 
+static int slim_device_uevent(struct device *dev, struct kobj_uevent_env *env)
+{
+	struct slim_device *sbdev = to_slim_device(dev);
+	int ret;
+
+	ret = of_device_uevent_modalias(dev, env);
+	if (ret != -ENODEV)
+		return ret;
+
+	return add_uevent_var(env, "MODALIAS=slim:%s", dev_name(&sbdev->dev));
+}
+
 struct bus_type slimbus_bus = {
 	.name		= "slimbus",
 	.match		= slim_device_match,
 	.probe		= slim_device_probe,
 	.remove		= slim_device_remove,
+	.uevent		= slim_device_uevent,
 };
 EXPORT_SYMBOL_GPL(slimbus_bus);
 
@@ -77,7 +110,7 @@ EXPORT_SYMBOL_GPL(slimbus_bus);
 int __slim_driver_register(struct slim_driver *drv, struct module *owner)
 {
 	/* ID table and probe are mandatory */
-	if (!drv->id_table || !drv->probe)
+	if (!(drv->driver.of_match_table || drv->id_table) || !drv->probe)
 		return -EINVAL;
 
 	drv->driver.bus = &slimbus_bus;
diff --git a/drivers/slimbus/qcom-ngd-ctrl.c b/drivers/slimbus/qcom-ngd-ctrl.c
index 8be4d6786c61..7218fb963d0a 100644
--- a/drivers/slimbus/qcom-ngd-ctrl.c
+++ b/drivers/slimbus/qcom-ngd-ctrl.c
@@ -1004,6 +1004,7 @@ static int qcom_slim_ngd_get_laddr(struct slim_controller *ctrl,
 				   struct slim_eaddr *ea, u8 *laddr)
 {
 	struct slim_val_inf msg =  {0};
+	u8 failed_ea[6] = {0, 0, 0, 0, 0, 0};
 	struct slim_msg_txn txn;
 	u8 wbuf[10] = {0};
 	u8 rbuf[10] = {0};
@@ -1034,6 +1035,9 @@ static int qcom_slim_ngd_get_laddr(struct slim_controller *ctrl,
 		return ret;
 	}
 
+	if (!memcmp(rbuf, failed_ea, 6))
+		return -ENXIO;
+
 	*laddr = rbuf[6];
 
 	return ret;
@@ -1234,8 +1238,17 @@ static int qcom_slim_ngd_enable(struct qcom_slim_ngd_ctrl *ctrl, bool enable)
 			pm_runtime_resume(ctrl->dev);
 		pm_runtime_mark_last_busy(ctrl->dev);
 		pm_runtime_put(ctrl->dev);
+
+		ret = slim_register_controller(&ctrl->ctrl);
+		if (ret) {
+			dev_err(ctrl->dev, "error adding slim controller\n");
+			return ret;
+		}
+
+		dev_info(ctrl->dev, "SLIM controller Registered\n");
 	} else {
 		qcom_slim_qmi_exit(ctrl);
+		slim_unregister_controller(&ctrl->ctrl);
 	}
 
 	return 0;
@@ -1342,7 +1355,6 @@ static int of_qcom_slim_ngd_register(struct device *parent,
 		ngd->base = ctrl->base + ngd->id * data->offset +
 					(ngd->id - 1) * data->size;
 		ctrl->ngd = ngd;
-		platform_driver_register(&qcom_slim_ngd_driver);
 
 		return 0;
 	}
@@ -1357,11 +1369,6 @@ static int qcom_slim_ngd_probe(struct platform_device *pdev)
 	int ret;
 
 	ctrl->ctrl.dev = dev;
-	ret = slim_register_controller(&ctrl->ctrl);
-	if (ret) {
-		dev_err(dev, "error adding slim controller\n");
-		return ret;
-	}
 
 	pm_runtime_use_autosuspend(dev);
 	pm_runtime_set_autosuspend_delay(dev, QCOM_SLIM_NGD_AUTOSUSPEND);
@@ -1371,7 +1378,7 @@ static int qcom_slim_ngd_probe(struct platform_device *pdev)
 	ret = qcom_slim_ngd_qmi_svc_event_init(ctrl);
 	if (ret) {
 		dev_err(&pdev->dev, "QMI service registration failed:%d", ret);
-		goto err;
+		return ret;
 	}
 
 	INIT_WORK(&ctrl->m_work, qcom_slim_ngd_master_worker);
@@ -1383,14 +1390,12 @@ static int qcom_slim_ngd_probe(struct platform_device *pdev)
 	}
 
 	return 0;
-err:
-	slim_unregister_controller(&ctrl->ctrl);
 wq_err:
 	qcom_slim_ngd_qmi_svc_event_deinit(&ctrl->qmi);
 	if (ctrl->mwq)
 		destroy_workqueue(ctrl->mwq);
 
-	return 0;
+	return ret;
 }
 
 static int qcom_slim_ngd_ctrl_probe(struct platform_device *pdev)
@@ -1441,6 +1446,7 @@ static int qcom_slim_ngd_ctrl_probe(struct platform_device *pdev)
 	init_completion(&ctrl->reconf);
 	init_completion(&ctrl->qmi.qmi_comp);
 
+	platform_driver_register(&qcom_slim_ngd_driver);
 	return of_qcom_slim_ngd_register(dev, ctrl);
 }
 
@@ -1456,7 +1462,7 @@ static int qcom_slim_ngd_remove(struct platform_device *pdev)
 	struct qcom_slim_ngd_ctrl *ctrl = platform_get_drvdata(pdev);
 
 	pm_runtime_disable(&pdev->dev);
-	slim_unregister_controller(&ctrl->ctrl);
+	qcom_slim_ngd_enable(ctrl, false);
 	qcom_slim_ngd_exit_dma(ctrl);
 	qcom_slim_ngd_qmi_svc_event_deinit(&ctrl->qmi);
 	if (ctrl->mwq)
@@ -1467,7 +1473,7 @@ static int qcom_slim_ngd_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static int qcom_slim_ngd_runtime_idle(struct device *dev)
+static int __maybe_unused qcom_slim_ngd_runtime_idle(struct device *dev)
 {
 	struct qcom_slim_ngd_ctrl *ctrl = dev_get_drvdata(dev);
 
@@ -1477,8 +1483,7 @@ static int qcom_slim_ngd_runtime_idle(struct device *dev)
 	return -EAGAIN;
 }
 
-#ifdef CONFIG_PM
-static int qcom_slim_ngd_runtime_suspend(struct device *dev)
+static int __maybe_unused qcom_slim_ngd_runtime_suspend(struct device *dev)
 {
 	struct qcom_slim_ngd_ctrl *ctrl = dev_get_drvdata(dev);
 	int ret = 0;
@@ -1491,7 +1496,6 @@ static int qcom_slim_ngd_runtime_suspend(struct device *dev)
 
 	return ret;
 }
-#endif
 
 static const struct dev_pm_ops qcom_slim_ngd_dev_pm_ops = {
 	SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
diff --git a/drivers/soc/Makefile b/drivers/soc/Makefile
index 113e884697fd..446166ba0bec 100644
--- a/drivers/soc/Makefile
+++ b/drivers/soc/Makefile
@@ -18,7 +18,7 @@ obj-y				+= qcom/
 obj-y				+= renesas/
 obj-$(CONFIG_ARCH_ROCKCHIP)	+= rockchip/
 obj-$(CONFIG_SOC_SAMSUNG)	+= samsung/
-obj-$(CONFIG_ARCH_SUNXI)	+= sunxi/
+obj-y				+= sunxi/
 obj-$(CONFIG_ARCH_TEGRA)	+= tegra/
 obj-$(CONFIG_SOC_TI)		+= ti/
 obj-$(CONFIG_ARCH_U8500)	+= ux500/
diff --git a/drivers/soc/actions/Kconfig b/drivers/soc/actions/Kconfig
index 9d68b5a771c3..1a0b9649efb4 100644
--- a/drivers/soc/actions/Kconfig
+++ b/drivers/soc/actions/Kconfig
@@ -10,7 +10,7 @@ config OWL_PM_DOMAINS
 	select PM_GENERIC_DOMAINS
 	help
 	  Say 'y' here to enable support for Smart Power System (SPS)
-	  power-gating on Actions Semiconductor S500 SoC.
+	  power-gating on Actions Semiconductor S500, S700 and S900 SoCs.
 	  If unsure, say 'n'.
 
 endif
diff --git a/drivers/soc/actions/Makefile b/drivers/soc/actions/Makefile
index 1e101b06bab1..4db9e7b050e5 100644
--- a/drivers/soc/actions/Makefile
+++ b/drivers/soc/actions/Makefile
@@ -1,2 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0+
+
 obj-$(CONFIG_OWL_PM_DOMAINS_HELPER) += owl-sps-helper.o
 obj-$(CONFIG_OWL_PM_DOMAINS) += owl-sps.o
diff --git a/drivers/soc/actions/owl-sps-helper.c b/drivers/soc/actions/owl-sps-helper.c
index 9d7a2c2b44ec..291a206d6f04 100644
--- a/drivers/soc/actions/owl-sps-helper.c
+++ b/drivers/soc/actions/owl-sps-helper.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Actions Semi Owl Smart Power System (SPS) shared helpers
  *
@@ -5,11 +6,6 @@
  * Author: Actions Semi, Inc.
  *
  * Copyright (c) 2017 Andreas Färber
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
  */
 
 #include <linux/delay.h>
diff --git a/drivers/soc/actions/owl-sps.c b/drivers/soc/actions/owl-sps.c
index 032921d8d41f..73a9e0bb7e8e 100644
--- a/drivers/soc/actions/owl-sps.c
+++ b/drivers/soc/actions/owl-sps.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Actions Semi Owl Smart Power System (SPS)
  *
@@ -5,11 +6,6 @@
  * Author: Actions Semi, Inc.
  *
  * Copyright (c) 2017 Andreas Färber
- *
- * This program is free software; you can redistribute  it and/or modify it
- * under  the terms of  the GNU General  Public License as published by the
- * Free Software Foundation;  either version 2 of the  License, or (at your
- * option) any later version.
  */
 
 #include <linux/of_address.h>
@@ -18,6 +14,7 @@
 #include <linux/soc/actions/owl-sps.h>
 #include <dt-bindings/power/owl-s500-powergate.h>
 #include <dt-bindings/power/owl-s700-powergate.h>
+#include <dt-bindings/power/owl-s900-powergate.h>
 
 struct owl_sps_domain_info {
 	const char *name;
@@ -244,9 +241,66 @@ static const struct owl_sps_info s700_sps_info = {
 	.domains = s700_sps_domains,
 };
 
+static const struct owl_sps_domain_info s900_sps_domains[] = {
+	[S900_PD_GPU_B] = {
+		.name = "GPU_B",
+		.pwr_bit = 3,
+	},
+	[S900_PD_VCE] = {
+		.name = "VCE",
+		.pwr_bit = 4,
+	},
+	[S900_PD_SENSOR] = {
+		.name = "SENSOR",
+		.pwr_bit = 5,
+	},
+	[S900_PD_VDE] = {
+		.name = "VDE",
+		.pwr_bit = 6,
+	},
+	[S900_PD_HDE] = {
+		.name = "HDE",
+		.pwr_bit = 7,
+	},
+	[S900_PD_USB3] = {
+		.name = "USB3",
+		.pwr_bit = 8,
+	},
+	[S900_PD_DDR0] = {
+		.name = "DDR0",
+		.pwr_bit = 9,
+	},
+	[S900_PD_DDR1] = {
+		.name = "DDR1",
+		.pwr_bit = 10,
+	},
+	[S900_PD_DE] = {
+		.name = "DE",
+		.pwr_bit = 13,
+	},
+	[S900_PD_NAND] = {
+		.name = "NAND",
+		.pwr_bit = 14,
+	},
+	[S900_PD_USB2_H0] = {
+		.name = "USB2_H0",
+		.pwr_bit = 15,
+	},
+	[S900_PD_USB2_H1] = {
+		.name = "USB2_H1",
+		.pwr_bit = 16,
+	},
+};
+
+static const struct owl_sps_info s900_sps_info = {
+	.num_domains = ARRAY_SIZE(s900_sps_domains),
+	.domains = s900_sps_domains,
+};
+
 static const struct of_device_id owl_sps_of_matches[] = {
 	{ .compatible = "actions,s500-sps", .data = &s500_sps_info },
 	{ .compatible = "actions,s700-sps", .data = &s700_sps_info },
+	{ .compatible = "actions,s900-sps", .data = &s900_sps_info },
 	{ }
 };
 
diff --git a/drivers/soc/amlogic/Kconfig b/drivers/soc/amlogic/Kconfig
index b04f6e4aedbc..2f282b472912 100644
--- a/drivers/soc/amlogic/Kconfig
+++ b/drivers/soc/amlogic/Kconfig
@@ -1,5 +1,12 @@
 menu "Amlogic SoC drivers"
 
+config MESON_CANVAS
+	tristate "Amlogic Meson Canvas driver"
+	depends on ARCH_MESON || COMPILE_TEST
+	default n
+	help
+	  Say yes to support the canvas IP for Amlogic SoCs.
+
 config MESON_GX_SOCINFO
 	bool "Amlogic Meson GX SoC Information driver"
 	depends on ARCH_MESON || COMPILE_TEST
diff --git a/drivers/soc/amlogic/Makefile b/drivers/soc/amlogic/Makefile
index 8fa321893928..0ab16d35ac36 100644
--- a/drivers/soc/amlogic/Makefile
+++ b/drivers/soc/amlogic/Makefile
@@ -1,3 +1,4 @@
+obj-$(CONFIG_MESON_CANVAS) += meson-canvas.o
 obj-$(CONFIG_MESON_GX_SOCINFO) += meson-gx-socinfo.o
 obj-$(CONFIG_MESON_GX_PM_DOMAINS) += meson-gx-pwrc-vpu.o
 obj-$(CONFIG_MESON_MX_SOCINFO) += meson-mx-socinfo.o
diff --git a/drivers/soc/amlogic/meson-canvas.c b/drivers/soc/amlogic/meson-canvas.c
new file mode 100644
index 000000000000..fce33ca76bb6
--- /dev/null
+++ b/drivers/soc/amlogic/meson-canvas.c
@@ -0,0 +1,185 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2018 BayLibre, SAS
+ * Copyright (C) 2015 Amlogic, Inc. All rights reserved.
+ * Copyright (C) 2014 Endless Mobile
+ */
+
+#include <linux/kernel.h>
+#include <linux/mfd/syscon.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
+#include <linux/soc/amlogic/meson-canvas.h>
+#include <linux/of_address.h>
+#include <linux/of_platform.h>
+#include <linux/io.h>
+
+#define NUM_CANVAS 256
+
+/* DMC Registers */
+#define DMC_CAV_LUT_DATAL	0x00
+	#define CANVAS_WIDTH_LBIT	29
+	#define CANVAS_WIDTH_LWID	3
+#define DMC_CAV_LUT_DATAH	0x04
+	#define CANVAS_WIDTH_HBIT	0
+	#define CANVAS_HEIGHT_BIT	9
+	#define CANVAS_WRAP_BIT		22
+	#define CANVAS_BLKMODE_BIT	24
+	#define CANVAS_ENDIAN_BIT	26
+#define DMC_CAV_LUT_ADDR	0x08
+	#define CANVAS_LUT_WR_EN	BIT(9)
+	#define CANVAS_LUT_RD_EN	BIT(8)
+
+struct meson_canvas {
+	struct device *dev;
+	void __iomem *reg_base;
+	spinlock_t lock; /* canvas device lock */
+	u8 used[NUM_CANVAS];
+};
+
+static void canvas_write(struct meson_canvas *canvas, u32 reg, u32 val)
+{
+	writel_relaxed(val, canvas->reg_base + reg);
+}
+
+static u32 canvas_read(struct meson_canvas *canvas, u32 reg)
+{
+	return readl_relaxed(canvas->reg_base + reg);
+}
+
+struct meson_canvas *meson_canvas_get(struct device *dev)
+{
+	struct device_node *canvas_node;
+	struct platform_device *canvas_pdev;
+
+	canvas_node = of_parse_phandle(dev->of_node, "amlogic,canvas", 0);
+	if (!canvas_node)
+		return ERR_PTR(-ENODEV);
+
+	canvas_pdev = of_find_device_by_node(canvas_node);
+	if (!canvas_pdev)
+		return ERR_PTR(-EPROBE_DEFER);
+
+	return dev_get_drvdata(&canvas_pdev->dev);
+}
+EXPORT_SYMBOL_GPL(meson_canvas_get);
+
+int meson_canvas_config(struct meson_canvas *canvas, u8 canvas_index,
+			u32 addr, u32 stride, u32 height,
+			unsigned int wrap,
+			unsigned int blkmode,
+			unsigned int endian)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&canvas->lock, flags);
+	if (!canvas->used[canvas_index]) {
+		dev_err(canvas->dev,
+			"Trying to setup non allocated canvas %u\n",
+			canvas_index);
+		spin_unlock_irqrestore(&canvas->lock, flags);
+		return -EINVAL;
+	}
+
+	canvas_write(canvas, DMC_CAV_LUT_DATAL,
+		     ((addr + 7) >> 3) |
+		     (((stride + 7) >> 3) << CANVAS_WIDTH_LBIT));
+
+	canvas_write(canvas, DMC_CAV_LUT_DATAH,
+		     ((((stride + 7) >> 3) >> CANVAS_WIDTH_LWID) <<
+						CANVAS_WIDTH_HBIT) |
+		     (height << CANVAS_HEIGHT_BIT) |
+		     (wrap << CANVAS_WRAP_BIT) |
+		     (blkmode << CANVAS_BLKMODE_BIT) |
+		     (endian << CANVAS_ENDIAN_BIT));
+
+	canvas_write(canvas, DMC_CAV_LUT_ADDR,
+		     CANVAS_LUT_WR_EN | canvas_index);
+
+	/* Force a read-back to make sure everything is flushed. */
+	canvas_read(canvas, DMC_CAV_LUT_DATAH);
+	spin_unlock_irqrestore(&canvas->lock, flags);
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(meson_canvas_config);
+
+int meson_canvas_alloc(struct meson_canvas *canvas, u8 *canvas_index)
+{
+	int i;
+	unsigned long flags;
+
+	spin_lock_irqsave(&canvas->lock, flags);
+	for (i = 0; i < NUM_CANVAS; ++i) {
+		if (!canvas->used[i]) {
+			canvas->used[i] = 1;
+			spin_unlock_irqrestore(&canvas->lock, flags);
+			*canvas_index = i;
+			return 0;
+		}
+	}
+	spin_unlock_irqrestore(&canvas->lock, flags);
+
+	dev_err(canvas->dev, "No more canvas available\n");
+	return -ENODEV;
+}
+EXPORT_SYMBOL_GPL(meson_canvas_alloc);
+
+int meson_canvas_free(struct meson_canvas *canvas, u8 canvas_index)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&canvas->lock, flags);
+	if (!canvas->used[canvas_index]) {
+		dev_err(canvas->dev,
+			"Trying to free unused canvas %u\n", canvas_index);
+		spin_unlock_irqrestore(&canvas->lock, flags);
+		return -EINVAL;
+	}
+	canvas->used[canvas_index] = 0;
+	spin_unlock_irqrestore(&canvas->lock, flags);
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(meson_canvas_free);
+
+static int meson_canvas_probe(struct platform_device *pdev)
+{
+	struct resource *res;
+	struct meson_canvas *canvas;
+	struct device *dev = &pdev->dev;
+
+	canvas = devm_kzalloc(dev, sizeof(*canvas), GFP_KERNEL);
+	if (!canvas)
+		return -ENOMEM;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	canvas->reg_base = devm_ioremap_resource(dev, res);
+	if (IS_ERR(canvas->reg_base))
+		return PTR_ERR(canvas->reg_base);
+
+	canvas->dev = dev;
+	spin_lock_init(&canvas->lock);
+	dev_set_drvdata(dev, canvas);
+
+	return 0;
+}
+
+static const struct of_device_id canvas_dt_match[] = {
+	{ .compatible = "amlogic,canvas" },
+	{}
+};
+MODULE_DEVICE_TABLE(of, canvas_dt_match);
+
+static struct platform_driver meson_canvas_driver = {
+	.probe = meson_canvas_probe,
+	.driver = {
+		.name = "amlogic-canvas",
+		.of_match_table = canvas_dt_match,
+	},
+};
+module_platform_driver(meson_canvas_driver);
+
+MODULE_DESCRIPTION("Amlogic Canvas driver");
+MODULE_AUTHOR("Maxime Jourdan <mjourdan@baylibre.com>");
+MODULE_LICENSE("GPL");
diff --git a/drivers/soc/dove/pmu.c b/drivers/soc/dove/pmu.c
index 5abb08ffb74d..ffc5311c0ed8 100644
--- a/drivers/soc/dove/pmu.c
+++ b/drivers/soc/dove/pmu.c
@@ -383,7 +383,7 @@ int __init dove_init_pmu(void)
 
 	domains_node = of_get_child_by_name(np_pmu, "domains");
 	if (!domains_node) {
-		pr_err("%s: failed to find domains sub-node\n", np_pmu->name);
+		pr_err("%pOFn: failed to find domains sub-node\n", np_pmu);
 		return 0;
 	}
 
@@ -396,7 +396,7 @@ int __init dove_init_pmu(void)
 	pmu->pmc_base = of_iomap(pmu->of_node, 0);
 	pmu->pmu_base = of_iomap(pmu->of_node, 1);
 	if (!pmu->pmc_base || !pmu->pmu_base) {
-		pr_err("%s: failed to map PMU\n", np_pmu->name);
+		pr_err("%pOFn: failed to map PMU\n", np_pmu);
 		iounmap(pmu->pmu_base);
 		iounmap(pmu->pmc_base);
 		kfree(pmu);
@@ -414,7 +414,7 @@ int __init dove_init_pmu(void)
 			break;
 
 		domain->pmu = pmu;
-		domain->base.name = kstrdup(np->name, GFP_KERNEL);
+		domain->base.name = kasprintf(GFP_KERNEL, "%pOFn", np);
 		if (!domain->base.name) {
 			kfree(domain);
 			break;
@@ -444,7 +444,7 @@ int __init dove_init_pmu(void)
 	/* Loss of the interrupt controller is not a fatal error. */
 	parent_irq = irq_of_parse_and_map(pmu->of_node, 0);
 	if (!parent_irq) {
-		pr_err("%s: no interrupt specified\n", np_pmu->name);
+		pr_err("%pOFn: no interrupt specified\n", np_pmu);
 	} else {
 		ret = dove_init_pmu_irq(pmu, parent_irq);
 		if (ret)
diff --git a/drivers/soc/fsl/dpio/dpio-driver.c b/drivers/soc/fsl/dpio/dpio-driver.c
index b60b77bfaffa..e58fcc9096e8 100644
--- a/drivers/soc/fsl/dpio/dpio-driver.c
+++ b/drivers/soc/fsl/dpio/dpio-driver.c
@@ -50,13 +50,10 @@ static void unregister_dpio_irq_handlers(struct fsl_mc_device *dpio_dev)
 
 static int register_dpio_irq_handlers(struct fsl_mc_device *dpio_dev, int cpu)
 {
-	struct dpio_priv *priv;
 	int error;
 	struct fsl_mc_device_irq *irq;
 	cpumask_t mask;
 
-	priv = dev_get_drvdata(&dpio_dev->dev);
-
 	irq = dpio_dev->irqs[0];
 	error = devm_request_irq(&dpio_dev->dev,
 				 irq->msi_desc->irq,
diff --git a/drivers/soc/fsl/dpio/dpio-service.c b/drivers/soc/fsl/dpio/dpio-service.c
index 9b17f72349ed..321a92613a7e 100644
--- a/drivers/soc/fsl/dpio/dpio-service.c
+++ b/drivers/soc/fsl/dpio/dpio-service.c
@@ -310,6 +310,37 @@ int dpaa2_io_service_rearm(struct dpaa2_io *d,
 EXPORT_SYMBOL_GPL(dpaa2_io_service_rearm);
 
 /**
+ * dpaa2_io_service_pull_fq() - pull dequeue functions from a fq.
+ * @d: the given DPIO service.
+ * @fqid: the given frame queue id.
+ * @s: the dpaa2_io_store object for the result.
+ *
+ * Return 0 for success, or error code for failure.
+ */
+int dpaa2_io_service_pull_fq(struct dpaa2_io *d, u32 fqid,
+			     struct dpaa2_io_store *s)
+{
+	struct qbman_pull_desc pd;
+	int err;
+
+	qbman_pull_desc_clear(&pd);
+	qbman_pull_desc_set_storage(&pd, s->vaddr, s->paddr, 1);
+	qbman_pull_desc_set_numframes(&pd, (u8)s->max);
+	qbman_pull_desc_set_fq(&pd, fqid);
+
+	d = service_select(d);
+	if (!d)
+		return -ENODEV;
+	s->swp = d->swp;
+	err = qbman_swp_pull(d->swp, &pd);
+	if (err)
+		s->swp = NULL;
+
+	return err;
+}
+EXPORT_SYMBOL(dpaa2_io_service_pull_fq);
+
+/**
  * dpaa2_io_service_pull_channel() - pull dequeue functions from a channel.
  * @d: the given DPIO service.
  * @channelid: the given channel id.
@@ -342,6 +373,33 @@ int dpaa2_io_service_pull_channel(struct dpaa2_io *d, u32 channelid,
 EXPORT_SYMBOL_GPL(dpaa2_io_service_pull_channel);
 
 /**
+ * dpaa2_io_service_enqueue_fq() - Enqueue a frame to a frame queue.
+ * @d: the given DPIO service.
+ * @fqid: the given frame queue id.
+ * @fd: the frame descriptor which is enqueued.
+ *
+ * Return 0 for successful enqueue, -EBUSY if the enqueue ring is not ready,
+ * or -ENODEV if there is no dpio service.
+ */
+int dpaa2_io_service_enqueue_fq(struct dpaa2_io *d,
+				u32 fqid,
+				const struct dpaa2_fd *fd)
+{
+	struct qbman_eq_desc ed;
+
+	d = service_select(d);
+	if (!d)
+		return -ENODEV;
+
+	qbman_eq_desc_clear(&ed);
+	qbman_eq_desc_set_no_orp(&ed, 0);
+	qbman_eq_desc_set_fq(&ed, fqid);
+
+	return qbman_swp_enqueue(d->swp, &ed, fd);
+}
+EXPORT_SYMBOL(dpaa2_io_service_enqueue_fq);
+
+/**
  * dpaa2_io_service_enqueue_qd() - Enqueue a frame to a QD.
  * @d: the given DPIO service.
  * @qdid: the given queuing destination id.
diff --git a/drivers/soc/fsl/qbman/Kconfig b/drivers/soc/fsl/qbman/Kconfig
index d570cb5fd381..b0943e541796 100644
--- a/drivers/soc/fsl/qbman/Kconfig
+++ b/drivers/soc/fsl/qbman/Kconfig
@@ -1,6 +1,6 @@
 menuconfig FSL_DPAA
 	bool "QorIQ DPAA1 framework support"
-	depends on (FSL_SOC_BOOKE || ARCH_LAYERSCAPE)
+	depends on ((FSL_SOC_BOOKE || ARCH_LAYERSCAPE) && ARCH_DMA_ADDR_T_64BIT)
 	select GENERIC_ALLOCATOR
 	help
 	  The Freescale Data Path Acceleration Architecture (DPAA) is a set of
diff --git a/drivers/soc/fsl/qbman/bman.c b/drivers/soc/fsl/qbman/bman.c
index f9485cedc648..f84ab596bde8 100644
--- a/drivers/soc/fsl/qbman/bman.c
+++ b/drivers/soc/fsl/qbman/bman.c
@@ -562,11 +562,9 @@ static int bman_create_portal(struct bman_portal *portal,
 		dev_err(c->dev, "request_irq() failed\n");
 		goto fail_irq;
 	}
-	if (c->cpu != -1 && irq_can_set_affinity(c->irq) &&
-	    irq_set_affinity(c->irq, cpumask_of(c->cpu))) {
-		dev_err(c->dev, "irq_set_affinity() failed\n");
+
+	if (dpaa_set_portal_irq_affinity(c->dev, c->irq, c->cpu))
 		goto fail_affinity;
-	}
 
 	/* Need RCR to be empty before continuing */
 	ret = bm_rcr_get_fill(p);
diff --git a/drivers/soc/fsl/qbman/bman_portal.c b/drivers/soc/fsl/qbman/bman_portal.c
index 2f71f7df3465..2c95cf59f3e7 100644
--- a/drivers/soc/fsl/qbman/bman_portal.c
+++ b/drivers/soc/fsl/qbman/bman_portal.c
@@ -65,7 +65,9 @@ static int bman_offline_cpu(unsigned int cpu)
 	if (!pcfg)
 		return 0;
 
-	irq_set_affinity(pcfg->irq, cpumask_of(0));
+	/* use any other online CPU */
+	cpu = cpumask_any_but(cpu_online_mask, cpu);
+	irq_set_affinity(pcfg->irq, cpumask_of(cpu));
 	return 0;
 }
 
@@ -91,7 +93,15 @@ static int bman_portal_probe(struct platform_device *pdev)
 	struct device_node *node = dev->of_node;
 	struct bm_portal_config *pcfg;
 	struct resource *addr_phys[2];
-	int irq, cpu;
+	int irq, cpu, err;
+
+	err = bman_is_probed();
+	if (!err)
+		return -EPROBE_DEFER;
+	if (err < 0) {
+		dev_err(&pdev->dev, "failing probe due to bman probe error\n");
+		return -ENODEV;
+	}
 
 	pcfg = devm_kmalloc(dev, sizeof(*pcfg), GFP_KERNEL);
 	if (!pcfg)
diff --git a/drivers/soc/fsl/qbman/dpaa_sys.h b/drivers/soc/fsl/qbman/dpaa_sys.h
index 9f379000da85..ae8afa552b1e 100644
--- a/drivers/soc/fsl/qbman/dpaa_sys.h
+++ b/drivers/soc/fsl/qbman/dpaa_sys.h
@@ -111,4 +111,24 @@ int qbman_init_private_mem(struct device *dev, int idx, dma_addr_t *addr,
 #define QBMAN_MEMREMAP_ATTR	MEMREMAP_WC
 #endif
 
+static inline int dpaa_set_portal_irq_affinity(struct device *dev,
+					       int irq, int cpu)
+{
+	int ret = 0;
+
+	if (!irq_can_set_affinity(irq)) {
+		dev_err(dev, "unable to set IRQ affinity\n");
+		return -EINVAL;
+	}
+
+	if (cpu == -1 || !cpu_online(cpu))
+		cpu = cpumask_any(cpu_online_mask);
+
+	ret = irq_set_affinity(irq, cpumask_of(cpu));
+	if (ret)
+		dev_err(dev, "irq_set_affinity() on CPU %d failed\n", cpu);
+
+	return ret;
+}
+
 #endif	/* __DPAA_SYS_H */
diff --git a/drivers/soc/fsl/qbman/qman.c b/drivers/soc/fsl/qbman/qman.c
index 8cc015183043..5ce24718c2fd 100644
--- a/drivers/soc/fsl/qbman/qman.c
+++ b/drivers/soc/fsl/qbman/qman.c
@@ -850,12 +850,24 @@ static inline void qm_mr_set_ithresh(struct qm_portal *portal, u8 ithresh)
 
 static inline int qm_mc_init(struct qm_portal *portal)
 {
+	u8 rr0, rr1;
 	struct qm_mc *mc = &portal->mc;
 
 	mc->cr = portal->addr.ce + QM_CL_CR;
 	mc->rr = portal->addr.ce + QM_CL_RR0;
-	mc->rridx = (mc->cr->_ncw_verb & QM_MCC_VERB_VBIT)
-		    ? 0 : 1;
+	/*
+	 * The expected valid bit polarity for the next CR command is 0
+	 * if RR1 contains a valid response, and is 1 if RR0 contains a
+	 * valid response. If both RR contain all 0, this indicates either
+	 * that no command has been executed since reset (in which case the
+	 * expected valid bit polarity is 1)
+	 */
+	rr0 = mc->rr->verb;
+	rr1 = (mc->rr+1)->verb;
+	if ((rr0 == 0 && rr1 == 0) || rr0 != 0)
+		mc->rridx = 1;
+	else
+		mc->rridx = 0;
 	mc->vbit = mc->rridx ? QM_MCC_VERB_VBIT : 0;
 #ifdef CONFIG_FSL_DPAA_CHECKING
 	mc->state = qman_mc_idle;
@@ -1000,6 +1012,37 @@ static inline void put_affine_portal(void)
 
 static struct workqueue_struct *qm_portal_wq;
 
+void qman_dqrr_set_ithresh(struct qman_portal *portal, u8 ithresh)
+{
+	if (!portal)
+		return;
+
+	qm_dqrr_set_ithresh(&portal->p, ithresh);
+	portal->p.dqrr.ithresh = ithresh;
+}
+EXPORT_SYMBOL(qman_dqrr_set_ithresh);
+
+void qman_dqrr_get_ithresh(struct qman_portal *portal, u8 *ithresh)
+{
+	if (portal && ithresh)
+		*ithresh = portal->p.dqrr.ithresh;
+}
+EXPORT_SYMBOL(qman_dqrr_get_ithresh);
+
+void qman_portal_get_iperiod(struct qman_portal *portal, u32 *iperiod)
+{
+	if (portal && iperiod)
+		*iperiod = qm_in(&portal->p, QM_REG_ITPR);
+}
+EXPORT_SYMBOL(qman_portal_get_iperiod);
+
+void qman_portal_set_iperiod(struct qman_portal *portal, u32 iperiod)
+{
+	if (portal)
+		qm_out(&portal->p, QM_REG_ITPR, iperiod);
+}
+EXPORT_SYMBOL(qman_portal_set_iperiod);
+
 int qman_wq_alloc(void)
 {
 	qm_portal_wq = alloc_workqueue("qman_portal_wq", 0, 1);
@@ -1210,11 +1253,9 @@ static int qman_create_portal(struct qman_portal *portal,
 		dev_err(c->dev, "request_irq() failed\n");
 		goto fail_irq;
 	}
-	if (c->cpu != -1 && irq_can_set_affinity(c->irq) &&
-	    irq_set_affinity(c->irq, cpumask_of(c->cpu))) {
-		dev_err(c->dev, "irq_set_affinity() failed\n");
+
+	if (dpaa_set_portal_irq_affinity(c->dev, c->irq, c->cpu))
 		goto fail_affinity;
-	}
 
 	/* Need EQCR to be empty before continuing */
 	isdr &= ~QM_PIRQ_EQCI;
diff --git a/drivers/soc/fsl/qbman/qman_ccsr.c b/drivers/soc/fsl/qbman/qman_ccsr.c
index 6fd5fef5f39b..109b38de3176 100644
--- a/drivers/soc/fsl/qbman/qman_ccsr.c
+++ b/drivers/soc/fsl/qbman/qman_ccsr.c
@@ -419,7 +419,7 @@ static size_t fqd_sz, pfdr_sz;
 static int zero_priv_mem(phys_addr_t addr, size_t sz)
 {
 	/* map as cacheable, non-guarded */
-	void __iomem *tmpp = ioremap_prot(addr, sz, 0);
+	void __iomem *tmpp = ioremap_cache(addr, sz);
 
 	if (!tmpp)
 		return -ENOMEM;
diff --git a/drivers/soc/fsl/qbman/qman_portal.c b/drivers/soc/fsl/qbman/qman_portal.c
index 3e9391d117c5..661c9b234d32 100644
--- a/drivers/soc/fsl/qbman/qman_portal.c
+++ b/drivers/soc/fsl/qbman/qman_portal.c
@@ -195,8 +195,10 @@ static int qman_offline_cpu(unsigned int cpu)
 	if (p) {
 		pcfg = qman_get_qm_portal_config(p);
 		if (pcfg) {
-			irq_set_affinity(pcfg->irq, cpumask_of(0));
-			qman_portal_update_sdest(pcfg, 0);
+			/* select any other online CPU */
+			cpu = cpumask_any_but(cpu_online_mask, cpu);
+			irq_set_affinity(pcfg->irq, cpumask_of(cpu));
+			qman_portal_update_sdest(pcfg, cpu);
 		}
 	}
 	return 0;
diff --git a/drivers/soc/fsl/qe/qe.c b/drivers/soc/fsl/qe/qe.c
index 2ef6fc6487c1..612d9c551be5 100644
--- a/drivers/soc/fsl/qe/qe.c
+++ b/drivers/soc/fsl/qe/qe.c
@@ -588,11 +588,7 @@ struct qe_firmware_info *qe_get_firmware_info(void)
 	}
 
 	/* Find the 'firmware' child node */
-	for_each_child_of_node(qe, fw) {
-		if (strcmp(fw->name, "firmware") == 0)
-			break;
-	}
-
+	fw = of_get_child_by_name(qe, "firmware");
 	of_node_put(qe);
 
 	/* Did we find the 'firmware' node? */
diff --git a/drivers/soc/fsl/qe/qe_tdm.c b/drivers/soc/fsl/qe/qe_tdm.c
index f744c214f680..f78c34647ca2 100644
--- a/drivers/soc/fsl/qe/qe_tdm.c
+++ b/drivers/soc/fsl/qe/qe_tdm.c
@@ -131,7 +131,7 @@ int ucc_of_parse_tdm(struct device_node *np, struct ucc_tdm *utdm,
 
 	pdev = of_find_device_by_node(np2);
 	if (!pdev) {
-		pr_err("%s: failed to lookup pdev\n", np2->name);
+		pr_err("%pOFn: failed to lookup pdev\n", np2);
 		of_node_put(np2);
 		return -EINVAL;
 	}
@@ -153,7 +153,7 @@ int ucc_of_parse_tdm(struct device_node *np, struct ucc_tdm *utdm,
 	pdev = of_find_device_by_node(np2);
 	if (!pdev) {
 		ret = -EINVAL;
-		pr_err("%s: failed to lookup pdev\n", np2->name);
+		pr_err("%pOFn: failed to lookup pdev\n", np2);
 		of_node_put(np2);
 		goto err_miss_siram_property;
 	}
diff --git a/drivers/soc/imx/gpc.c b/drivers/soc/imx/gpc.c
index b3da635970ea..aa3729ecaa9e 100644
--- a/drivers/soc/imx/gpc.c
+++ b/drivers/soc/imx/gpc.c
@@ -1,13 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2015-2017 Pengutronix, Lucas Stach <kernel@pengutronix.de>
  * Copyright 2011-2013 Freescale Semiconductor, Inc.
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
  */
 
 #include <linux/clk.h>
@@ -69,7 +63,7 @@ static int imx6_pm_domain_power_off(struct generic_pm_domain *genpd)
 	u32 val;
 
 	/* Read ISO and ISO2SW power down delays */
-	regmap_read(pd->regmap, pd->reg_offs + GPC_PGC_PUPSCR_OFFS, &val);
+	regmap_read(pd->regmap, pd->reg_offs + GPC_PGC_PDNSCR_OFFS, &val);
 	iso = val & 0x3f;
 	iso2sw = (val >> 8) & 0x3f;
 
@@ -247,6 +241,7 @@ builtin_platform_driver(imx_pgc_power_domain_driver)
 #define GPC_PGC_DOMAIN_ARM	0
 #define GPC_PGC_DOMAIN_PU	1
 #define GPC_PGC_DOMAIN_DISPLAY	2
+#define GPC_PGC_DOMAIN_PCI	3
 
 static struct genpd_power_state imx6_pm_domain_pu_state = {
 	.power_off_latency_ns = 25000,
@@ -254,12 +249,13 @@ static struct genpd_power_state imx6_pm_domain_pu_state = {
 };
 
 static struct imx_pm_domain imx_gpc_domains[] = {
-	{
+	[GPC_PGC_DOMAIN_ARM] {
 		.base = {
 			.name = "ARM",
 			.flags = GENPD_FLAG_ALWAYS_ON,
 		},
-	}, {
+	},
+	[GPC_PGC_DOMAIN_PU] {
 		.base = {
 			.name = "PU",
 			.power_off = imx6_pm_domain_power_off,
@@ -269,7 +265,8 @@ static struct imx_pm_domain imx_gpc_domains[] = {
 		},
 		.reg_offs = 0x260,
 		.cntr_pdn_bit = 0,
-	}, {
+	},
+	[GPC_PGC_DOMAIN_DISPLAY] {
 		.base = {
 			.name = "DISPLAY",
 			.power_off = imx6_pm_domain_power_off,
@@ -277,7 +274,8 @@ static struct imx_pm_domain imx_gpc_domains[] = {
 		},
 		.reg_offs = 0x240,
 		.cntr_pdn_bit = 4,
-	}, {
+	},
+	[GPC_PGC_DOMAIN_PCI] {
 		.base = {
 			.name = "PCI",
 			.power_off = imx6_pm_domain_power_off,
@@ -348,8 +346,8 @@ static const struct regmap_config imx_gpc_regmap_config = {
 };
 
 static struct generic_pm_domain *imx_gpc_onecell_domains[] = {
-	&imx_gpc_domains[0].base,
-	&imx_gpc_domains[1].base,
+	&imx_gpc_domains[GPC_PGC_DOMAIN_ARM].base,
+	&imx_gpc_domains[GPC_PGC_DOMAIN_PU].base,
 };
 
 static struct genpd_onecell_data imx_gpc_onecell_data = {
diff --git a/drivers/soc/imx/gpcv2.c b/drivers/soc/imx/gpcv2.c
index 6ef18cf8f243..e7b5994fee9d 100644
--- a/drivers/soc/imx/gpcv2.c
+++ b/drivers/soc/imx/gpcv2.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2017 Impinj, Inc
  * Author: Andrey Smirnov <andrew.smirnov@gmail.com>
@@ -5,29 +6,23 @@
  * Based on the code of analogus driver:
  *
  * Copyright 2015-2017 Pengutronix, Lucas Stach <kernel@pengutronix.de>
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
  */
 
+#include <linux/of_device.h>
 #include <linux/platform_device.h>
 #include <linux/pm_domain.h>
 #include <linux/regmap.h>
 #include <linux/regulator/consumer.h>
 #include <dt-bindings/power/imx7-power.h>
 
-#define GPC_LPCR_A7_BSC			0x000
+#define GPC_LPCR_A_CORE_BSC			0x000
 
 #define GPC_PGC_CPU_MAPPING		0x0ec
-#define USB_HSIC_PHY_A7_DOMAIN		BIT(6)
-#define USB_OTG2_PHY_A7_DOMAIN		BIT(5)
-#define USB_OTG1_PHY_A7_DOMAIN		BIT(4)
-#define PCIE_PHY_A7_DOMAIN		BIT(3)
-#define MIPI_PHY_A7_DOMAIN		BIT(2)
+#define USB_HSIC_PHY_A_CORE_DOMAIN		BIT(6)
+#define USB_OTG2_PHY_A_CORE_DOMAIN		BIT(5)
+#define USB_OTG1_PHY_A_CORE_DOMAIN		BIT(4)
+#define PCIE_PHY_A_CORE_DOMAIN		BIT(3)
+#define MIPI_PHY_A_CORE_DOMAIN		BIT(2)
 
 #define GPC_PU_PGC_SW_PUP_REQ		0x0f8
 #define GPC_PU_PGC_SW_PDN_REQ		0x104
@@ -53,7 +48,7 @@
 
 #define GPC_PGC_CTRL_PCR		BIT(0)
 
-struct imx7_pgc_domain {
+struct imx_pgc_domain {
 	struct generic_pm_domain genpd;
 	struct regmap *regmap;
 	struct regulator *regulator;
@@ -69,11 +64,16 @@ struct imx7_pgc_domain {
 	struct device *dev;
 };
 
-static int imx7_gpc_pu_pgc_sw_pxx_req(struct generic_pm_domain *genpd,
+struct imx_pgc_domain_data {
+	const struct imx_pgc_domain *domains;
+	size_t domains_num;
+};
+
+static int imx_gpc_pu_pgc_sw_pxx_req(struct generic_pm_domain *genpd,
 				      bool on)
 {
-	struct imx7_pgc_domain *domain = container_of(genpd,
-						      struct imx7_pgc_domain,
+	struct imx_pgc_domain *domain = container_of(genpd,
+						      struct imx_pgc_domain,
 						      genpd);
 	unsigned int offset = on ?
 		GPC_PU_PGC_SW_PUP_REQ : GPC_PU_PGC_SW_PDN_REQ;
@@ -150,24 +150,24 @@ unmap:
 	return ret;
 }
 
-static int imx7_gpc_pu_pgc_sw_pup_req(struct generic_pm_domain *genpd)
+static int imx_gpc_pu_pgc_sw_pup_req(struct generic_pm_domain *genpd)
 {
-	return imx7_gpc_pu_pgc_sw_pxx_req(genpd, true);
+	return imx_gpc_pu_pgc_sw_pxx_req(genpd, true);
 }
 
-static int imx7_gpc_pu_pgc_sw_pdn_req(struct generic_pm_domain *genpd)
+static int imx_gpc_pu_pgc_sw_pdn_req(struct generic_pm_domain *genpd)
 {
-	return imx7_gpc_pu_pgc_sw_pxx_req(genpd, false);
+	return imx_gpc_pu_pgc_sw_pxx_req(genpd, false);
 }
 
-static const struct imx7_pgc_domain imx7_pgc_domains[] = {
+static const struct imx_pgc_domain imx7_pgc_domains[] = {
 	[IMX7_POWER_DOMAIN_MIPI_PHY] = {
 		.genpd = {
 			.name      = "mipi-phy",
 		},
 		.bits  = {
 			.pxx = MIPI_PHY_SW_Pxx_REQ,
-			.map = MIPI_PHY_A7_DOMAIN,
+			.map = MIPI_PHY_A_CORE_DOMAIN,
 		},
 		.voltage   = 1000000,
 		.pgc	   = PGC_MIPI,
@@ -179,7 +179,7 @@ static const struct imx7_pgc_domain imx7_pgc_domains[] = {
 		},
 		.bits  = {
 			.pxx = PCIE_PHY_SW_Pxx_REQ,
-			.map = PCIE_PHY_A7_DOMAIN,
+			.map = PCIE_PHY_A_CORE_DOMAIN,
 		},
 		.voltage   = 1000000,
 		.pgc	   = PGC_PCIE,
@@ -191,16 +191,21 @@ static const struct imx7_pgc_domain imx7_pgc_domains[] = {
 		},
 		.bits  = {
 			.pxx = USB_HSIC_PHY_SW_Pxx_REQ,
-			.map = USB_HSIC_PHY_A7_DOMAIN,
+			.map = USB_HSIC_PHY_A_CORE_DOMAIN,
 		},
 		.voltage   = 1200000,
 		.pgc	   = PGC_USB_HSIC,
 	},
 };
 
-static int imx7_pgc_domain_probe(struct platform_device *pdev)
+static const struct imx_pgc_domain_data imx7_pgc_domain_data = {
+	.domains = imx7_pgc_domains,
+	.domains_num = ARRAY_SIZE(imx7_pgc_domains),
+};
+
+static int imx_pgc_domain_probe(struct platform_device *pdev)
 {
-	struct imx7_pgc_domain *domain = pdev->dev.platform_data;
+	struct imx_pgc_domain *domain = pdev->dev.platform_data;
 	int ret;
 
 	domain->dev = &pdev->dev;
@@ -233,9 +238,9 @@ static int imx7_pgc_domain_probe(struct platform_device *pdev)
 	return ret;
 }
 
-static int imx7_pgc_domain_remove(struct platform_device *pdev)
+static int imx_pgc_domain_remove(struct platform_device *pdev)
 {
-	struct imx7_pgc_domain *domain = pdev->dev.platform_data;
+	struct imx_pgc_domain *domain = pdev->dev.platform_data;
 
 	of_genpd_del_provider(domain->dev->of_node);
 	pm_genpd_remove(&domain->genpd);
@@ -243,25 +248,26 @@ static int imx7_pgc_domain_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static const struct platform_device_id imx7_pgc_domain_id[] = {
-	{ "imx7-pgc-domain", },
+static const struct platform_device_id imx_pgc_domain_id[] = {
+	{ "imx-pgc-domain", },
 	{ },
 };
 
-static struct platform_driver imx7_pgc_domain_driver = {
+static struct platform_driver imx_pgc_domain_driver = {
 	.driver = {
-		.name = "imx7-pgc",
+		.name = "imx-pgc",
 	},
-	.probe    = imx7_pgc_domain_probe,
-	.remove   = imx7_pgc_domain_remove,
-	.id_table = imx7_pgc_domain_id,
+	.probe    = imx_pgc_domain_probe,
+	.remove   = imx_pgc_domain_remove,
+	.id_table = imx_pgc_domain_id,
 };
-builtin_platform_driver(imx7_pgc_domain_driver)
+builtin_platform_driver(imx_pgc_domain_driver)
 
 static int imx_gpcv2_probe(struct platform_device *pdev)
 {
+	static const struct imx_pgc_domain_data *domain_data;
 	static const struct regmap_range yes_ranges[] = {
-		regmap_reg_range(GPC_LPCR_A7_BSC,
+		regmap_reg_range(GPC_LPCR_A_CORE_BSC,
 				 GPC_M4_PU_PDN_FLG),
 		regmap_reg_range(GPC_PGC_CTRL(PGC_MIPI),
 				 GPC_PGC_SR(PGC_MIPI)),
@@ -307,9 +313,11 @@ static int imx_gpcv2_probe(struct platform_device *pdev)
 		return ret;
 	}
 
+	domain_data = of_device_get_match_data(&pdev->dev);
+
 	for_each_child_of_node(pgc_np, np) {
 		struct platform_device *pd_pdev;
-		struct imx7_pgc_domain *domain;
+		struct imx_pgc_domain *domain;
 		u32 domain_index;
 
 		ret = of_property_read_u32(np, "reg", &domain_index);
@@ -319,14 +327,14 @@ static int imx_gpcv2_probe(struct platform_device *pdev)
 			return ret;
 		}
 
-		if (domain_index >= ARRAY_SIZE(imx7_pgc_domains)) {
+		if (domain_index >= domain_data->domains_num) {
 			dev_warn(dev,
 				 "Domain index %d is out of bounds\n",
 				 domain_index);
 			continue;
 		}
 
-		pd_pdev = platform_device_alloc("imx7-pgc-domain",
+		pd_pdev = platform_device_alloc("imx-pgc-domain",
 						domain_index);
 		if (!pd_pdev) {
 			dev_err(dev, "Failed to allocate platform device\n");
@@ -335,8 +343,8 @@ static int imx_gpcv2_probe(struct platform_device *pdev)
 		}
 
 		ret = platform_device_add_data(pd_pdev,
-					       &imx7_pgc_domains[domain_index],
-					       sizeof(imx7_pgc_domains[domain_index]));
+					       &domain_data->domains[domain_index],
+					       sizeof(domain_data->domains[domain_index]));
 		if (ret) {
 			platform_device_put(pd_pdev);
 			of_node_put(np);
@@ -345,8 +353,8 @@ static int imx_gpcv2_probe(struct platform_device *pdev)
 
 		domain = pd_pdev->dev.platform_data;
 		domain->regmap = regmap;
-		domain->genpd.power_on  = imx7_gpc_pu_pgc_sw_pup_req;
-		domain->genpd.power_off = imx7_gpc_pu_pgc_sw_pdn_req;
+		domain->genpd.power_on  = imx_gpc_pu_pgc_sw_pup_req;
+		domain->genpd.power_off = imx_gpc_pu_pgc_sw_pdn_req;
 
 		pd_pdev->dev.parent = dev;
 		pd_pdev->dev.of_node = np;
@@ -363,7 +371,7 @@ static int imx_gpcv2_probe(struct platform_device *pdev)
 }
 
 static const struct of_device_id imx_gpcv2_dt_ids[] = {
-	{ .compatible = "fsl,imx7d-gpc" },
+	{ .compatible = "fsl,imx7d-gpc", .data = &imx7_pgc_domain_data, },
 	{ }
 };
 
diff --git a/drivers/soc/mediatek/mtk-pmic-wrap.c b/drivers/soc/mediatek/mtk-pmic-wrap.c
index 4e931fdf4d09..8236a6c87e19 100644
--- a/drivers/soc/mediatek/mtk-pmic-wrap.c
+++ b/drivers/soc/mediatek/mtk-pmic-wrap.c
@@ -76,6 +76,13 @@
 #define PWRAP_SLV_CAP_SECURITY	BIT(2)
 #define HAS_CAP(_c, _x)	(((_c) & (_x)) == (_x))
 
+/* Group of bits used for shown pwrap capability */
+#define PWRAP_CAP_BRIDGE	BIT(0)
+#define PWRAP_CAP_RESET		BIT(1)
+#define PWRAP_CAP_DCM		BIT(2)
+#define PWRAP_CAP_INT1_EN	BIT(3)
+#define PWRAP_CAP_WDT_SRC1	BIT(4)
+
 /* defines for slave device wrapper registers */
 enum dew_regs {
 	PWRAP_DEW_BASE,
@@ -91,6 +98,27 @@ enum dew_regs {
 	PWRAP_DEW_CIPHER_MODE,
 	PWRAP_DEW_CIPHER_SWRST,
 
+	/* MT6323 only regs */
+	PWRAP_DEW_CIPHER_EN,
+	PWRAP_DEW_RDDMY_NO,
+
+	/* MT6358 only regs */
+	PWRAP_SMT_CON1,
+	PWRAP_DRV_CON1,
+	PWRAP_FILTER_CON0,
+	PWRAP_GPIO_PULLEN0_CLR,
+	PWRAP_RG_SPI_CON0,
+	PWRAP_RG_SPI_RECORD0,
+	PWRAP_RG_SPI_CON2,
+	PWRAP_RG_SPI_CON3,
+	PWRAP_RG_SPI_CON4,
+	PWRAP_RG_SPI_CON5,
+	PWRAP_RG_SPI_CON6,
+	PWRAP_RG_SPI_CON7,
+	PWRAP_RG_SPI_CON8,
+	PWRAP_RG_SPI_CON13,
+	PWRAP_SPISLV_KEY,
+
 	/* MT6397 only regs */
 	PWRAP_DEW_EVENT_OUT_EN,
 	PWRAP_DEW_EVENT_SRC_EN,
@@ -100,10 +128,6 @@ enum dew_regs {
 	PWRAP_DEW_EVENT_TEST,
 	PWRAP_DEW_CIPHER_LOAD,
 	PWRAP_DEW_CIPHER_START,
-
-	/* MT6323 only regs */
-	PWRAP_DEW_CIPHER_EN,
-	PWRAP_DEW_RDDMY_NO,
 };
 
 static const u32 mt6323_regs[] = {
@@ -123,6 +147,64 @@ static const u32 mt6323_regs[] = {
 	[PWRAP_DEW_RDDMY_NO] =		0x01a4,
 };
 
+static const u32 mt6351_regs[] = {
+	[PWRAP_DEW_DIO_EN] =		0x02F2,
+	[PWRAP_DEW_READ_TEST] =		0x02F4,
+	[PWRAP_DEW_WRITE_TEST] =	0x02F6,
+	[PWRAP_DEW_CRC_EN] =		0x02FA,
+	[PWRAP_DEW_CRC_VAL] =		0x02FC,
+	[PWRAP_DEW_CIPHER_KEY_SEL] =	0x0300,
+	[PWRAP_DEW_CIPHER_IV_SEL] =	0x0302,
+	[PWRAP_DEW_CIPHER_EN] =		0x0304,
+	[PWRAP_DEW_CIPHER_RDY] =	0x0306,
+	[PWRAP_DEW_CIPHER_MODE] =	0x0308,
+	[PWRAP_DEW_CIPHER_SWRST] =	0x030A,
+	[PWRAP_DEW_RDDMY_NO] =		0x030C,
+};
+
+static const u32 mt6357_regs[] = {
+	[PWRAP_DEW_DIO_EN] =            0x040A,
+	[PWRAP_DEW_READ_TEST] =         0x040C,
+	[PWRAP_DEW_WRITE_TEST] =        0x040E,
+	[PWRAP_DEW_CRC_EN] =            0x0412,
+	[PWRAP_DEW_CRC_VAL] =           0x0414,
+	[PWRAP_DEW_CIPHER_KEY_SEL] =    0x0418,
+	[PWRAP_DEW_CIPHER_IV_SEL] =     0x041A,
+	[PWRAP_DEW_CIPHER_EN] =         0x041C,
+	[PWRAP_DEW_CIPHER_RDY] =        0x041E,
+	[PWRAP_DEW_CIPHER_MODE] =       0x0420,
+	[PWRAP_DEW_CIPHER_SWRST] =      0x0422,
+	[PWRAP_DEW_RDDMY_NO] =          0x0424,
+};
+
+static const u32 mt6358_regs[] = {
+	[PWRAP_SMT_CON1] =		0x0030,
+	[PWRAP_DRV_CON1] =		0x0038,
+	[PWRAP_FILTER_CON0] =		0x0040,
+	[PWRAP_GPIO_PULLEN0_CLR] =	0x0098,
+	[PWRAP_RG_SPI_CON0] =		0x0408,
+	[PWRAP_RG_SPI_RECORD0] =	0x040a,
+	[PWRAP_DEW_DIO_EN] =		0x040c,
+	[PWRAP_DEW_READ_TEST]	=	0x040e,
+	[PWRAP_DEW_WRITE_TEST]	=	0x0410,
+	[PWRAP_DEW_CRC_EN] =		0x0414,
+	[PWRAP_DEW_CIPHER_KEY_SEL] =	0x041a,
+	[PWRAP_DEW_CIPHER_IV_SEL] =	0x041c,
+	[PWRAP_DEW_CIPHER_EN]	=	0x041e,
+	[PWRAP_DEW_CIPHER_RDY] =	0x0420,
+	[PWRAP_DEW_CIPHER_MODE] =	0x0422,
+	[PWRAP_DEW_CIPHER_SWRST] =	0x0424,
+	[PWRAP_RG_SPI_CON2] =		0x0432,
+	[PWRAP_RG_SPI_CON3] =		0x0434,
+	[PWRAP_RG_SPI_CON4] =		0x0436,
+	[PWRAP_RG_SPI_CON5] =		0x0438,
+	[PWRAP_RG_SPI_CON6] =		0x043a,
+	[PWRAP_RG_SPI_CON7] =		0x043c,
+	[PWRAP_RG_SPI_CON8] =		0x043e,
+	[PWRAP_RG_SPI_CON13] =		0x0448,
+	[PWRAP_SPISLV_KEY] =		0x044a,
+};
+
 static const u32 mt6397_regs[] = {
 	[PWRAP_DEW_BASE] =		0xbc00,
 	[PWRAP_DEW_EVENT_OUT_EN] =	0xbc00,
@@ -146,21 +228,6 @@ static const u32 mt6397_regs[] = {
 	[PWRAP_DEW_CIPHER_SWRST] =	0xbc24,
 };
 
-static const u32 mt6351_regs[] = {
-	[PWRAP_DEW_DIO_EN] =		0x02F2,
-	[PWRAP_DEW_READ_TEST] =		0x02F4,
-	[PWRAP_DEW_WRITE_TEST] =	0x02F6,
-	[PWRAP_DEW_CRC_EN] =		0x02FA,
-	[PWRAP_DEW_CRC_VAL] =		0x02FC,
-	[PWRAP_DEW_CIPHER_KEY_SEL] =	0x0300,
-	[PWRAP_DEW_CIPHER_IV_SEL] =	0x0302,
-	[PWRAP_DEW_CIPHER_EN] =		0x0304,
-	[PWRAP_DEW_CIPHER_RDY] =	0x0306,
-	[PWRAP_DEW_CIPHER_MODE] =	0x0308,
-	[PWRAP_DEW_CIPHER_SWRST] =	0x030A,
-	[PWRAP_DEW_RDDMY_NO] =		0x030C,
-};
-
 enum pwrap_regs {
 	PWRAP_MUX_SEL,
 	PWRAP_WRAP_EN,
@@ -221,6 +288,8 @@ enum pwrap_regs {
 	PWRAP_CIPHER_SWRST,
 	PWRAP_DCM_EN,
 	PWRAP_DCM_DBC_PRD,
+	PWRAP_EINT_STA0_ADR,
+	PWRAP_EINT_STA1_ADR,
 
 	/* MT2701 only regs */
 	PWRAP_ADC_CMD_ADDR,
@@ -230,8 +299,6 @@ enum pwrap_regs {
 	PWRAP_ADC_RDATA_ADDR2,
 
 	/* MT7622 only regs */
-	PWRAP_EINT_STA0_ADR,
-	PWRAP_EINT_STA1_ADR,
 	PWRAP_STA,
 	PWRAP_CLR,
 	PWRAP_DVFS_ADR8,
@@ -293,6 +360,27 @@ enum pwrap_regs {
 	PWRAP_DVFS_WDATA7,
 	PWRAP_SPMINF_STA,
 	PWRAP_CIPHER_EN,
+
+	/* MT8183 only regs */
+	PWRAP_SI_SAMPLE_CTRL,
+	PWRAP_CSLEXT_WRITE,
+	PWRAP_CSLEXT_READ,
+	PWRAP_EXT_CK_WRITE,
+	PWRAP_STAUPD_CTRL,
+	PWRAP_WACS_P2P_EN,
+	PWRAP_INIT_DONE_P2P,
+	PWRAP_WACS_MD32_EN,
+	PWRAP_INIT_DONE_MD32,
+	PWRAP_INT1_EN,
+	PWRAP_INT1_FLG,
+	PWRAP_INT1_CLR,
+	PWRAP_WDT_SRC_EN_1,
+	PWRAP_INT_GPS_AUXADC_CMD_ADDR,
+	PWRAP_INT_GPS_AUXADC_CMD,
+	PWRAP_INT_GPS_AUXADC_RDATA_ADDR,
+	PWRAP_EXT_GPS_AUXADC_RDATA_ADDR,
+	PWRAP_GPSINF_0_STA,
+	PWRAP_GPSINF_1_STA,
 };
 
 static int mt2701_regs[] = {
@@ -381,6 +469,38 @@ static int mt2701_regs[] = {
 	[PWRAP_ADC_RDATA_ADDR2] =	0x154,
 };
 
+static int mt6765_regs[] = {
+	[PWRAP_MUX_SEL] =		0x0,
+	[PWRAP_WRAP_EN] =		0x4,
+	[PWRAP_DIO_EN] =		0x8,
+	[PWRAP_RDDMY] =			0x20,
+	[PWRAP_CSHEXT_WRITE] =		0x24,
+	[PWRAP_CSHEXT_READ] =		0x28,
+	[PWRAP_CSLEXT_START] =		0x2C,
+	[PWRAP_CSLEXT_END] =		0x30,
+	[PWRAP_STAUPD_PRD] =		0x3C,
+	[PWRAP_HARB_HPRIO] =		0x68,
+	[PWRAP_HIPRIO_ARB_EN] =		0x6C,
+	[PWRAP_MAN_EN] =		0x7C,
+	[PWRAP_MAN_CMD] =		0x80,
+	[PWRAP_WACS0_EN] =		0x8C,
+	[PWRAP_WACS1_EN] =		0x94,
+	[PWRAP_WACS2_EN] =		0x9C,
+	[PWRAP_INIT_DONE2] =		0xA0,
+	[PWRAP_WACS2_CMD] =		0xC20,
+	[PWRAP_WACS2_RDATA] =		0xC24,
+	[PWRAP_WACS2_VLDCLR] =		0xC28,
+	[PWRAP_INT_EN] =		0xB4,
+	[PWRAP_INT_FLG_RAW] =		0xB8,
+	[PWRAP_INT_FLG] =		0xBC,
+	[PWRAP_INT_CLR] =		0xC0,
+	[PWRAP_TIMER_EN] =		0xE8,
+	[PWRAP_WDT_UNIT] =		0xF0,
+	[PWRAP_WDT_SRC_EN] =		0xF4,
+	[PWRAP_DCM_EN] =		0x1DC,
+	[PWRAP_DCM_DBC_PRD] =		0x1E0,
+};
+
 static int mt6797_regs[] = {
 	[PWRAP_MUX_SEL] =		0x0,
 	[PWRAP_WRAP_EN] =		0x4,
@@ -526,6 +646,79 @@ static int mt7622_regs[] = {
 	[PWRAP_SPI2_CTRL] =		0x244,
 };
 
+static int mt8135_regs[] = {
+	[PWRAP_MUX_SEL] =		0x0,
+	[PWRAP_WRAP_EN] =		0x4,
+	[PWRAP_DIO_EN] =		0x8,
+	[PWRAP_SIDLY] =			0xc,
+	[PWRAP_CSHEXT] =		0x10,
+	[PWRAP_CSHEXT_WRITE] =		0x14,
+	[PWRAP_CSHEXT_READ] =		0x18,
+	[PWRAP_CSLEXT_START] =		0x1c,
+	[PWRAP_CSLEXT_END] =		0x20,
+	[PWRAP_STAUPD_PRD] =		0x24,
+	[PWRAP_STAUPD_GRPEN] =		0x28,
+	[PWRAP_STAUPD_MAN_TRIG] =	0x2c,
+	[PWRAP_STAUPD_STA] =		0x30,
+	[PWRAP_EVENT_IN_EN] =		0x34,
+	[PWRAP_EVENT_DST_EN] =		0x38,
+	[PWRAP_WRAP_STA] =		0x3c,
+	[PWRAP_RRARB_INIT] =		0x40,
+	[PWRAP_RRARB_EN] =		0x44,
+	[PWRAP_RRARB_STA0] =		0x48,
+	[PWRAP_RRARB_STA1] =		0x4c,
+	[PWRAP_HARB_INIT] =		0x50,
+	[PWRAP_HARB_HPRIO] =		0x54,
+	[PWRAP_HIPRIO_ARB_EN] =		0x58,
+	[PWRAP_HARB_STA0] =		0x5c,
+	[PWRAP_HARB_STA1] =		0x60,
+	[PWRAP_MAN_EN] =		0x64,
+	[PWRAP_MAN_CMD] =		0x68,
+	[PWRAP_MAN_RDATA] =		0x6c,
+	[PWRAP_MAN_VLDCLR] =		0x70,
+	[PWRAP_WACS0_EN] =		0x74,
+	[PWRAP_INIT_DONE0] =		0x78,
+	[PWRAP_WACS0_CMD] =		0x7c,
+	[PWRAP_WACS0_RDATA] =		0x80,
+	[PWRAP_WACS0_VLDCLR] =		0x84,
+	[PWRAP_WACS1_EN] =		0x88,
+	[PWRAP_INIT_DONE1] =		0x8c,
+	[PWRAP_WACS1_CMD] =		0x90,
+	[PWRAP_WACS1_RDATA] =		0x94,
+	[PWRAP_WACS1_VLDCLR] =		0x98,
+	[PWRAP_WACS2_EN] =		0x9c,
+	[PWRAP_INIT_DONE2] =		0xa0,
+	[PWRAP_WACS2_CMD] =		0xa4,
+	[PWRAP_WACS2_RDATA] =		0xa8,
+	[PWRAP_WACS2_VLDCLR] =		0xac,
+	[PWRAP_INT_EN] =		0xb0,
+	[PWRAP_INT_FLG_RAW] =		0xb4,
+	[PWRAP_INT_FLG] =		0xb8,
+	[PWRAP_INT_CLR] =		0xbc,
+	[PWRAP_SIG_ADR] =		0xc0,
+	[PWRAP_SIG_MODE] =		0xc4,
+	[PWRAP_SIG_VALUE] =		0xc8,
+	[PWRAP_SIG_ERRVAL] =		0xcc,
+	[PWRAP_CRC_EN] =		0xd0,
+	[PWRAP_EVENT_STA] =		0xd4,
+	[PWRAP_EVENT_STACLR] =		0xd8,
+	[PWRAP_TIMER_EN] =		0xdc,
+	[PWRAP_TIMER_STA] =		0xe0,
+	[PWRAP_WDT_UNIT] =		0xe4,
+	[PWRAP_WDT_SRC_EN] =		0xe8,
+	[PWRAP_WDT_FLG] =		0xec,
+	[PWRAP_DEBUG_INT_SEL] =		0xf0,
+	[PWRAP_CIPHER_KEY_SEL] =	0x134,
+	[PWRAP_CIPHER_IV_SEL] =		0x138,
+	[PWRAP_CIPHER_LOAD] =		0x13c,
+	[PWRAP_CIPHER_START] =		0x140,
+	[PWRAP_CIPHER_RDY] =		0x144,
+	[PWRAP_CIPHER_MODE] =		0x148,
+	[PWRAP_CIPHER_SWRST] =		0x14c,
+	[PWRAP_DCM_EN] =		0x15c,
+	[PWRAP_DCM_DBC_PRD] =		0x160,
+};
+
 static int mt8173_regs[] = {
 	[PWRAP_MUX_SEL] =		0x0,
 	[PWRAP_WRAP_EN] =		0x4,
@@ -608,92 +801,74 @@ static int mt8173_regs[] = {
 	[PWRAP_DCM_DBC_PRD] =		0x148,
 };
 
-static int mt8135_regs[] = {
-	[PWRAP_MUX_SEL] =		0x0,
-	[PWRAP_WRAP_EN] =		0x4,
-	[PWRAP_DIO_EN] =		0x8,
-	[PWRAP_SIDLY] =			0xc,
-	[PWRAP_CSHEXT] =		0x10,
-	[PWRAP_CSHEXT_WRITE] =		0x14,
-	[PWRAP_CSHEXT_READ] =		0x18,
-	[PWRAP_CSLEXT_START] =		0x1c,
-	[PWRAP_CSLEXT_END] =		0x20,
-	[PWRAP_STAUPD_PRD] =		0x24,
-	[PWRAP_STAUPD_GRPEN] =		0x28,
-	[PWRAP_STAUPD_MAN_TRIG] =	0x2c,
-	[PWRAP_STAUPD_STA] =		0x30,
-	[PWRAP_EVENT_IN_EN] =		0x34,
-	[PWRAP_EVENT_DST_EN] =		0x38,
-	[PWRAP_WRAP_STA] =		0x3c,
-	[PWRAP_RRARB_INIT] =		0x40,
-	[PWRAP_RRARB_EN] =		0x44,
-	[PWRAP_RRARB_STA0] =		0x48,
-	[PWRAP_RRARB_STA1] =		0x4c,
-	[PWRAP_HARB_INIT] =		0x50,
-	[PWRAP_HARB_HPRIO] =		0x54,
-	[PWRAP_HIPRIO_ARB_EN] =		0x58,
-	[PWRAP_HARB_STA0] =		0x5c,
-	[PWRAP_HARB_STA1] =		0x60,
-	[PWRAP_MAN_EN] =		0x64,
-	[PWRAP_MAN_CMD] =		0x68,
-	[PWRAP_MAN_RDATA] =		0x6c,
-	[PWRAP_MAN_VLDCLR] =		0x70,
-	[PWRAP_WACS0_EN] =		0x74,
-	[PWRAP_INIT_DONE0] =		0x78,
-	[PWRAP_WACS0_CMD] =		0x7c,
-	[PWRAP_WACS0_RDATA] =		0x80,
-	[PWRAP_WACS0_VLDCLR] =		0x84,
-	[PWRAP_WACS1_EN] =		0x88,
-	[PWRAP_INIT_DONE1] =		0x8c,
-	[PWRAP_WACS1_CMD] =		0x90,
-	[PWRAP_WACS1_RDATA] =		0x94,
-	[PWRAP_WACS1_VLDCLR] =		0x98,
-	[PWRAP_WACS2_EN] =		0x9c,
-	[PWRAP_INIT_DONE2] =		0xa0,
-	[PWRAP_WACS2_CMD] =		0xa4,
-	[PWRAP_WACS2_RDATA] =		0xa8,
-	[PWRAP_WACS2_VLDCLR] =		0xac,
-	[PWRAP_INT_EN] =		0xb0,
-	[PWRAP_INT_FLG_RAW] =		0xb4,
-	[PWRAP_INT_FLG] =		0xb8,
-	[PWRAP_INT_CLR] =		0xbc,
-	[PWRAP_SIG_ADR] =		0xc0,
-	[PWRAP_SIG_MODE] =		0xc4,
-	[PWRAP_SIG_VALUE] =		0xc8,
-	[PWRAP_SIG_ERRVAL] =		0xcc,
-	[PWRAP_CRC_EN] =		0xd0,
-	[PWRAP_EVENT_STA] =		0xd4,
-	[PWRAP_EVENT_STACLR] =		0xd8,
-	[PWRAP_TIMER_EN] =		0xdc,
-	[PWRAP_TIMER_STA] =		0xe0,
-	[PWRAP_WDT_UNIT] =		0xe4,
-	[PWRAP_WDT_SRC_EN] =		0xe8,
-	[PWRAP_WDT_FLG] =		0xec,
-	[PWRAP_DEBUG_INT_SEL] =		0xf0,
-	[PWRAP_CIPHER_KEY_SEL] =	0x134,
-	[PWRAP_CIPHER_IV_SEL] =		0x138,
-	[PWRAP_CIPHER_LOAD] =		0x13c,
-	[PWRAP_CIPHER_START] =		0x140,
-	[PWRAP_CIPHER_RDY] =		0x144,
-	[PWRAP_CIPHER_MODE] =		0x148,
-	[PWRAP_CIPHER_SWRST] =		0x14c,
-	[PWRAP_DCM_EN] =		0x15c,
-	[PWRAP_DCM_DBC_PRD] =		0x160,
+static int mt8183_regs[] = {
+	[PWRAP_MUX_SEL] =			0x0,
+	[PWRAP_WRAP_EN] =			0x4,
+	[PWRAP_DIO_EN] =			0x8,
+	[PWRAP_SI_SAMPLE_CTRL] =		0xC,
+	[PWRAP_RDDMY] =				0x14,
+	[PWRAP_CSHEXT_WRITE] =			0x18,
+	[PWRAP_CSHEXT_READ] =			0x1C,
+	[PWRAP_CSLEXT_WRITE] =			0x20,
+	[PWRAP_CSLEXT_READ] =			0x24,
+	[PWRAP_EXT_CK_WRITE] =			0x28,
+	[PWRAP_STAUPD_CTRL] =			0x30,
+	[PWRAP_STAUPD_GRPEN] =			0x34,
+	[PWRAP_EINT_STA0_ADR] =			0x38,
+	[PWRAP_HARB_HPRIO] =			0x5C,
+	[PWRAP_HIPRIO_ARB_EN] =			0x60,
+	[PWRAP_MAN_EN] =			0x70,
+	[PWRAP_MAN_CMD] =			0x74,
+	[PWRAP_WACS0_EN] =			0x80,
+	[PWRAP_INIT_DONE0] =			0x84,
+	[PWRAP_WACS1_EN] =			0x88,
+	[PWRAP_INIT_DONE1] =			0x8C,
+	[PWRAP_WACS2_EN] =			0x90,
+	[PWRAP_INIT_DONE2] =			0x94,
+	[PWRAP_WACS_P2P_EN] =			0xA0,
+	[PWRAP_INIT_DONE_P2P] =			0xA4,
+	[PWRAP_WACS_MD32_EN] =			0xA8,
+	[PWRAP_INIT_DONE_MD32] =		0xAC,
+	[PWRAP_INT_EN] =			0xB0,
+	[PWRAP_INT_FLG] =			0xB8,
+	[PWRAP_INT_CLR] =			0xBC,
+	[PWRAP_INT1_EN] =			0xC0,
+	[PWRAP_INT1_FLG] =			0xC8,
+	[PWRAP_INT1_CLR] =			0xCC,
+	[PWRAP_SIG_ADR] =			0xD0,
+	[PWRAP_CRC_EN] =			0xE0,
+	[PWRAP_TIMER_EN] =			0xE4,
+	[PWRAP_WDT_UNIT] =			0xEC,
+	[PWRAP_WDT_SRC_EN] =			0xF0,
+	[PWRAP_WDT_SRC_EN_1] =			0xF4,
+	[PWRAP_INT_GPS_AUXADC_CMD_ADDR] =	0x1DC,
+	[PWRAP_INT_GPS_AUXADC_CMD] =		0x1E0,
+	[PWRAP_INT_GPS_AUXADC_RDATA_ADDR] =	0x1E4,
+	[PWRAP_EXT_GPS_AUXADC_RDATA_ADDR] =	0x1E8,
+	[PWRAP_GPSINF_0_STA] =			0x1EC,
+	[PWRAP_GPSINF_1_STA] =			0x1F0,
+	[PWRAP_WACS2_CMD] =			0xC20,
+	[PWRAP_WACS2_RDATA] =			0xC24,
+	[PWRAP_WACS2_VLDCLR] =			0xC28,
 };
 
 enum pmic_type {
 	PMIC_MT6323,
 	PMIC_MT6351,
+	PMIC_MT6357,
+	PMIC_MT6358,
 	PMIC_MT6380,
 	PMIC_MT6397,
 };
 
 enum pwrap_type {
 	PWRAP_MT2701,
+	PWRAP_MT6765,
 	PWRAP_MT6797,
 	PWRAP_MT7622,
 	PWRAP_MT8135,
 	PWRAP_MT8173,
+	PWRAP_MT8183,
 };
 
 struct pmic_wrapper;
@@ -731,9 +906,11 @@ struct pmic_wrapper_type {
 	enum pwrap_type type;
 	u32 arb_en_all;
 	u32 int_en_all;
+	u32 int1_en_all;
 	u32 spi_w;
 	u32 wdt_src;
-	unsigned int has_bridge:1;
+	/* Flags indicating the capability for the target pwrap */
+	u32 caps;
 	int (*init_reg_clock)(struct pmic_wrapper *wrp);
 	int (*init_soc_specific)(struct pmic_wrapper *wrp);
 };
@@ -1096,7 +1273,7 @@ static bool pwrap_is_pmic_cipher_ready(struct pmic_wrapper *wrp)
 	ret = pwrap_read(wrp, wrp->slave->dew_regs[PWRAP_DEW_CIPHER_RDY],
 			 &rdata);
 	if (ret)
-		return 0;
+		return false;
 
 	return rdata == 1;
 }
@@ -1117,6 +1294,7 @@ static int pwrap_init_cipher(struct pmic_wrapper *wrp)
 		pwrap_writel(wrp, 1, PWRAP_CIPHER_START);
 		break;
 	case PWRAP_MT2701:
+	case PWRAP_MT6765:
 	case PWRAP_MT6797:
 	case PWRAP_MT8173:
 		pwrap_writel(wrp, 1, PWRAP_CIPHER_EN);
@@ -1124,6 +1302,8 @@ static int pwrap_init_cipher(struct pmic_wrapper *wrp)
 	case PWRAP_MT7622:
 		pwrap_writel(wrp, 0, PWRAP_CIPHER_EN);
 		break;
+	case PWRAP_MT8183:
+		break;
 	}
 
 	/* Config cipher mode @PMIC */
@@ -1141,6 +1321,7 @@ static int pwrap_init_cipher(struct pmic_wrapper *wrp)
 		break;
 	case PMIC_MT6323:
 	case PMIC_MT6351:
+	case PMIC_MT6357:
 		pwrap_write(wrp, wrp->slave->dew_regs[PWRAP_DEW_CIPHER_EN],
 			    0x1);
 		break;
@@ -1276,6 +1457,23 @@ static int pwrap_mt7622_init_soc_specific(struct pmic_wrapper *wrp)
 	return 0;
 }
 
+static int pwrap_mt8183_init_soc_specific(struct pmic_wrapper *wrp)
+{
+	pwrap_writel(wrp, 0xf5, PWRAP_STAUPD_GRPEN);
+
+	pwrap_write(wrp, wrp->slave->dew_regs[PWRAP_DEW_CRC_EN], 0x1);
+	pwrap_writel(wrp, 1, PWRAP_CRC_EN);
+	pwrap_writel(wrp, 0x416, PWRAP_SIG_ADR);
+	pwrap_writel(wrp, 0x42e, PWRAP_EINT_STA0_ADR);
+
+	pwrap_writel(wrp, 1, PWRAP_WACS_P2P_EN);
+	pwrap_writel(wrp, 1, PWRAP_WACS_MD32_EN);
+	pwrap_writel(wrp, 1, PWRAP_INIT_DONE_P2P);
+	pwrap_writel(wrp, 1, PWRAP_INIT_DONE_MD32);
+
+	return 0;
+}
+
 static int pwrap_init(struct pmic_wrapper *wrp)
 {
 	int ret;
@@ -1348,7 +1546,7 @@ static int pwrap_init(struct pmic_wrapper *wrp)
 	pwrap_writel(wrp, 1, PWRAP_INIT_DONE0);
 	pwrap_writel(wrp, 1, PWRAP_INIT_DONE1);
 
-	if (wrp->master->has_bridge) {
+	if (HAS_CAP(wrp->master->caps, PWRAP_CAP_BRIDGE)) {
 		writel(1, wrp->bridge_base + PWRAP_MT8135_BRIDGE_INIT_DONE3);
 		writel(1, wrp->bridge_base + PWRAP_MT8135_BRIDGE_INIT_DONE4);
 	}
@@ -1362,11 +1560,15 @@ static irqreturn_t pwrap_interrupt(int irqno, void *dev_id)
 	struct pmic_wrapper *wrp = dev_id;
 
 	rdata = pwrap_readl(wrp, PWRAP_INT_FLG);
-
 	dev_err(wrp->dev, "unexpected interrupt int=0x%x\n", rdata);
-
 	pwrap_writel(wrp, 0xffffffff, PWRAP_INT_CLR);
 
+	if (HAS_CAP(wrp->master->caps, PWRAP_CAP_INT1_EN)) {
+		rdata = pwrap_readl(wrp, PWRAP_INT1_FLG);
+		dev_err(wrp->dev, "unexpected interrupt int1=0x%x\n", rdata);
+		pwrap_writel(wrp, 0xffffffff, PWRAP_INT1_CLR);
+	}
+
 	return IRQ_HANDLED;
 }
 
@@ -1398,6 +1600,33 @@ static const struct pwrap_slv_type pmic_mt6323 = {
 	.pwrap_write = pwrap_write16,
 };
 
+static const struct pwrap_slv_type pmic_mt6351 = {
+	.dew_regs = mt6351_regs,
+	.type = PMIC_MT6351,
+	.regmap = &pwrap_regmap_config16,
+	.caps = 0,
+	.pwrap_read = pwrap_read16,
+	.pwrap_write = pwrap_write16,
+};
+
+static const struct pwrap_slv_type pmic_mt6357 = {
+	.dew_regs = mt6357_regs,
+	.type = PMIC_MT6357,
+	.regmap = &pwrap_regmap_config16,
+	.caps = 0,
+	.pwrap_read = pwrap_read16,
+	.pwrap_write = pwrap_write16,
+};
+
+static const struct pwrap_slv_type pmic_mt6358 = {
+	.dew_regs = mt6358_regs,
+	.type = PMIC_MT6358,
+	.regmap = &pwrap_regmap_config16,
+	.caps = PWRAP_SLV_CAP_SPI | PWRAP_SLV_CAP_DUALIO,
+	.pwrap_read = pwrap_read16,
+	.pwrap_write = pwrap_write16,
+};
+
 static const struct pwrap_slv_type pmic_mt6380 = {
 	.dew_regs = NULL,
 	.type = PMIC_MT6380,
@@ -1417,20 +1646,20 @@ static const struct pwrap_slv_type pmic_mt6397 = {
 	.pwrap_write = pwrap_write16,
 };
 
-static const struct pwrap_slv_type pmic_mt6351 = {
-	.dew_regs = mt6351_regs,
-	.type = PMIC_MT6351,
-	.regmap = &pwrap_regmap_config16,
-	.caps = 0,
-	.pwrap_read = pwrap_read16,
-	.pwrap_write = pwrap_write16,
-};
-
 static const struct of_device_id of_slave_match_tbl[] = {
 	{
 		.compatible = "mediatek,mt6323",
 		.data = &pmic_mt6323,
 	}, {
+		.compatible = "mediatek,mt6351",
+		.data = &pmic_mt6351,
+	}, {
+		.compatible = "mediatek,mt6357",
+		.data = &pmic_mt6357,
+	}, {
+		.compatible = "mediatek,mt6358",
+		.data = &pmic_mt6358,
+	}, {
 		/* The MT6380 PMIC only implements a regulator, so we bind it
 		 * directly instead of using a MFD.
 		 */
@@ -1440,9 +1669,6 @@ static const struct of_device_id of_slave_match_tbl[] = {
 		.compatible = "mediatek,mt6397",
 		.data = &pmic_mt6397,
 	}, {
-		.compatible = "mediatek,mt6351",
-		.data = &pmic_mt6351,
-	}, {
 		/* sentinel */
 	}
 };
@@ -1453,21 +1679,35 @@ static const struct pmic_wrapper_type pwrap_mt2701 = {
 	.type = PWRAP_MT2701,
 	.arb_en_all = 0x3f,
 	.int_en_all = ~(u32)(BIT(31) | BIT(2)),
+	.int1_en_all = 0,
 	.spi_w = PWRAP_MAN_CMD_SPI_WRITE_NEW,
 	.wdt_src = PWRAP_WDT_SRC_MASK_ALL,
-	.has_bridge = 0,
+	.caps = PWRAP_CAP_RESET | PWRAP_CAP_DCM,
 	.init_reg_clock = pwrap_mt2701_init_reg_clock,
 	.init_soc_specific = pwrap_mt2701_init_soc_specific,
 };
 
+static const struct pmic_wrapper_type pwrap_mt6765 = {
+	.regs = mt6765_regs,
+	.type = PWRAP_MT6765,
+	.arb_en_all = 0x3fd35,
+	.int_en_all = 0xffffffff,
+	.spi_w = PWRAP_MAN_CMD_SPI_WRITE,
+	.wdt_src = PWRAP_WDT_SRC_MASK_ALL,
+	.caps = PWRAP_CAP_RESET | PWRAP_CAP_DCM,
+	.init_reg_clock = pwrap_common_init_reg_clock,
+	.init_soc_specific = NULL,
+};
+
 static const struct pmic_wrapper_type pwrap_mt6797 = {
 	.regs = mt6797_regs,
 	.type = PWRAP_MT6797,
 	.arb_en_all = 0x01fff,
 	.int_en_all = 0xffffffc6,
+	.int1_en_all = 0,
 	.spi_w = PWRAP_MAN_CMD_SPI_WRITE,
 	.wdt_src = PWRAP_WDT_SRC_MASK_ALL,
-	.has_bridge = 0,
+	.caps = PWRAP_CAP_RESET | PWRAP_CAP_DCM,
 	.init_reg_clock = pwrap_common_init_reg_clock,
 	.init_soc_specific = NULL,
 };
@@ -1477,9 +1717,10 @@ static const struct pmic_wrapper_type pwrap_mt7622 = {
 	.type = PWRAP_MT7622,
 	.arb_en_all = 0xff,
 	.int_en_all = ~(u32)BIT(31),
+	.int1_en_all = 0,
 	.spi_w = PWRAP_MAN_CMD_SPI_WRITE,
 	.wdt_src = PWRAP_WDT_SRC_MASK_ALL,
-	.has_bridge = 0,
+	.caps = PWRAP_CAP_RESET | PWRAP_CAP_DCM,
 	.init_reg_clock = pwrap_common_init_reg_clock,
 	.init_soc_specific = pwrap_mt7622_init_soc_specific,
 };
@@ -1489,9 +1730,10 @@ static const struct pmic_wrapper_type pwrap_mt8135 = {
 	.type = PWRAP_MT8135,
 	.arb_en_all = 0x1ff,
 	.int_en_all = ~(u32)(BIT(31) | BIT(1)),
+	.int1_en_all = 0,
 	.spi_w = PWRAP_MAN_CMD_SPI_WRITE,
 	.wdt_src = PWRAP_WDT_SRC_MASK_ALL,
-	.has_bridge = 1,
+	.caps = PWRAP_CAP_BRIDGE | PWRAP_CAP_RESET | PWRAP_CAP_DCM,
 	.init_reg_clock = pwrap_common_init_reg_clock,
 	.init_soc_specific = pwrap_mt8135_init_soc_specific,
 };
@@ -1501,18 +1743,35 @@ static const struct pmic_wrapper_type pwrap_mt8173 = {
 	.type = PWRAP_MT8173,
 	.arb_en_all = 0x3f,
 	.int_en_all = ~(u32)(BIT(31) | BIT(1)),
+	.int1_en_all = 0,
 	.spi_w = PWRAP_MAN_CMD_SPI_WRITE,
 	.wdt_src = PWRAP_WDT_SRC_MASK_NO_STAUPD,
-	.has_bridge = 0,
+	.caps = PWRAP_CAP_RESET | PWRAP_CAP_DCM,
 	.init_reg_clock = pwrap_common_init_reg_clock,
 	.init_soc_specific = pwrap_mt8173_init_soc_specific,
 };
 
+static const struct pmic_wrapper_type pwrap_mt8183 = {
+	.regs = mt8183_regs,
+	.type = PWRAP_MT8183,
+	.arb_en_all = 0x3fa75,
+	.int_en_all = 0xffffffff,
+	.int1_en_all = 0xeef7ffff,
+	.spi_w = PWRAP_MAN_CMD_SPI_WRITE,
+	.wdt_src = PWRAP_WDT_SRC_MASK_ALL,
+	.caps = PWRAP_CAP_INT1_EN | PWRAP_CAP_WDT_SRC1,
+	.init_reg_clock = pwrap_common_init_reg_clock,
+	.init_soc_specific = pwrap_mt8183_init_soc_specific,
+};
+
 static const struct of_device_id of_pwrap_match_tbl[] = {
 	{
 		.compatible = "mediatek,mt2701-pwrap",
 		.data = &pwrap_mt2701,
 	}, {
+		.compatible = "mediatek,mt6765-pwrap",
+		.data = &pwrap_mt6765,
+	}, {
 		.compatible = "mediatek,mt6797-pwrap",
 		.data = &pwrap_mt6797,
 	}, {
@@ -1525,6 +1784,9 @@ static const struct of_device_id of_pwrap_match_tbl[] = {
 		.compatible = "mediatek,mt8173-pwrap",
 		.data = &pwrap_mt8173,
 	}, {
+		.compatible = "mediatek,mt8183-pwrap",
+		.data = &pwrap_mt8183,
+	}, {
 		/* sentinel */
 	}
 };
@@ -1561,14 +1823,16 @@ static int pwrap_probe(struct platform_device *pdev)
 	if (IS_ERR(wrp->base))
 		return PTR_ERR(wrp->base);
 
-	wrp->rstc = devm_reset_control_get(wrp->dev, "pwrap");
-	if (IS_ERR(wrp->rstc)) {
-		ret = PTR_ERR(wrp->rstc);
-		dev_dbg(wrp->dev, "cannot get pwrap reset: %d\n", ret);
-		return ret;
+	if (HAS_CAP(wrp->master->caps, PWRAP_CAP_RESET)) {
+		wrp->rstc = devm_reset_control_get(wrp->dev, "pwrap");
+		if (IS_ERR(wrp->rstc)) {
+			ret = PTR_ERR(wrp->rstc);
+			dev_dbg(wrp->dev, "cannot get pwrap reset: %d\n", ret);
+			return ret;
+		}
 	}
 
-	if (wrp->master->has_bridge) {
+	if (HAS_CAP(wrp->master->caps, PWRAP_CAP_BRIDGE)) {
 		res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
 				"pwrap-bridge");
 		wrp->bridge_base = devm_ioremap_resource(wrp->dev, res);
@@ -1608,8 +1872,10 @@ static int pwrap_probe(struct platform_device *pdev)
 		goto err_out1;
 
 	/* Enable internal dynamic clock */
-	pwrap_writel(wrp, 1, PWRAP_DCM_EN);
-	pwrap_writel(wrp, 0, PWRAP_DCM_DBC_PRD);
+	if (HAS_CAP(wrp->master->caps, PWRAP_CAP_DCM)) {
+		pwrap_writel(wrp, 1, PWRAP_DCM_EN);
+		pwrap_writel(wrp, 0, PWRAP_DCM_DBC_PRD);
+	}
 
 	/*
 	 * The PMIC could already be initialized by the bootloader.
@@ -1636,8 +1902,17 @@ static int pwrap_probe(struct platform_device *pdev)
 	 * so STAUPD of WDT_SRC which should be turned off
 	 */
 	pwrap_writel(wrp, wrp->master->wdt_src, PWRAP_WDT_SRC_EN);
+	if (HAS_CAP(wrp->master->caps, PWRAP_CAP_WDT_SRC1))
+		pwrap_writel(wrp, wrp->master->wdt_src, PWRAP_WDT_SRC_EN_1);
+
 	pwrap_writel(wrp, 0x1, PWRAP_TIMER_EN);
 	pwrap_writel(wrp, wrp->master->int_en_all, PWRAP_INT_EN);
+	/*
+	 * We add INT1 interrupt to handle starvation and request exception
+	 * If we support it, we should enable it here.
+	 */
+	if (HAS_CAP(wrp->master->caps, PWRAP_CAP_INT1_EN))
+		pwrap_writel(wrp, wrp->master->int1_en_all, PWRAP_INT1_EN);
 
 	irq = platform_get_irq(pdev, 0);
 	ret = devm_request_irq(wrp->dev, irq, pwrap_interrupt,
diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig
index 41986d96f24b..684cb51694d1 100644
--- a/drivers/soc/qcom/Kconfig
+++ b/drivers/soc/qcom/Kconfig
@@ -33,7 +33,7 @@ config QCOM_GLINK_SSR
 
 config QCOM_GSBI
         tristate "QCOM General Serial Bus Interface"
-        depends on ARCH_QCOM
+        depends on ARCH_QCOM || COMPILE_TEST
         select MFD_SYSCON
         help
           Say y here to enable GSBI support.  The GSBI provides control
@@ -42,7 +42,7 @@ config QCOM_GSBI
 
 config QCOM_LLCC
 	tristate "Qualcomm Technologies, Inc. LLCC driver"
-	depends on ARCH_QCOM
+	depends on ARCH_QCOM || COMPILE_TEST
 	help
 	  Qualcomm Technologies, Inc. platform specific
 	  Last Level Cache Controller(LLCC) driver. This provides interfaces
@@ -73,7 +73,8 @@ config QCOM_PM
 
 config QCOM_QMI_HELPERS
 	tristate
-	depends on (ARCH_QCOM || COMPILE_TEST) && NET
+	depends on ARCH_QCOM || COMPILE_TEST
+	depends on NET
 	help
 	  Helper library for handling QMI encoded messages.  QMI encoded
 	  messages are used in communication between the majority of QRTR
@@ -94,7 +95,7 @@ config QCOM_RMTFS_MEM
 
 config QCOM_RPMH
 	bool "Qualcomm RPM-Hardened (RPMH) Communication"
-	depends on ARCH_QCOM && ARM64 && OF || COMPILE_TEST
+	depends on ARCH_QCOM && ARM64 || COMPILE_TEST
 	help
 	  Support for communication with the hardened-RPM blocks in
 	  Qualcomm Technologies Inc (QTI) SoCs. RPMH communication uses an
@@ -104,7 +105,7 @@ config QCOM_RPMH
 
 config QCOM_SMEM
 	tristate "Qualcomm Shared Memory Manager (SMEM)"
-	depends on ARCH_QCOM
+	depends on ARCH_QCOM || COMPILE_TEST
 	depends on HWSPINLOCK
 	help
 	  Say y here to enable support for the Qualcomm Shared Memory Manager.
@@ -113,8 +114,8 @@ config QCOM_SMEM
 
 config QCOM_SMD_RPM
 	tristate "Qualcomm Resource Power Manager (RPM) over SMD"
-	depends on ARCH_QCOM
-	depends on RPMSG && OF
+	depends on ARCH_QCOM || COMPILE_TEST
+	depends on RPMSG
 	help
 	  If you say yes to this option, support will be included for the
 	  Resource Power Manager system found in the Qualcomm 8974 based
@@ -134,6 +135,7 @@ config QCOM_SMP2P
 	depends on MAILBOX
 	depends on QCOM_SMEM
 	select QCOM_SMEM_STATE
+	select IRQ_DOMAIN
 	help
 	  Say yes here to support the Qualcomm Shared Memory Point to Point
 	  protocol.
@@ -142,13 +144,14 @@ config QCOM_SMSM
 	tristate "Qualcomm Shared Memory State Machine"
 	depends on QCOM_SMEM
 	select QCOM_SMEM_STATE
+	select IRQ_DOMAIN
 	help
 	  Say yes here to support the Qualcomm Shared Memory State Machine.
 	  The state machine is represented by bits in shared memory.
 
 config QCOM_WCNSS_CTRL
 	tristate "Qualcomm WCNSS control driver"
-	depends on ARCH_QCOM
+	depends on ARCH_QCOM || COMPILE_TEST
 	depends on RPMSG
 	help
 	  Client driver for the WCNSS_CTRL SMD channel, used to download nv
@@ -156,7 +159,7 @@ config QCOM_WCNSS_CTRL
 
 config QCOM_APR
 	tristate "Qualcomm APR Bus (Asynchronous Packet Router)"
-	depends on ARCH_QCOM
+	depends on ARCH_QCOM || COMPILE_TEST
 	depends on RPMSG
 	help
           Enable APR IPC protocol support between
diff --git a/drivers/soc/qcom/apr.c b/drivers/soc/qcom/apr.c
index 57af8a537332..74f8b9607daa 100644
--- a/drivers/soc/qcom/apr.c
+++ b/drivers/soc/qcom/apr.c
@@ -87,7 +87,7 @@ static int apr_callback(struct rpmsg_device *rpdev, void *buf,
 	}
 
 	if (hdr->pkt_size < APR_HDR_SIZE || hdr->pkt_size != len) {
-		dev_err(apr->dev, "APR: Wrong paket size\n");
+		dev_err(apr->dev, "APR: Wrong packet size\n");
 		return -EINVAL;
 	}
 
@@ -219,9 +219,9 @@ static int apr_add_device(struct device *dev, struct device_node *np,
 	adev->domain_id = id->domain_id;
 	adev->version = id->svc_version;
 	if (np)
-		strncpy(adev->name, np->name, APR_NAME_SIZE);
+		snprintf(adev->name, APR_NAME_SIZE, "%pOFn", np);
 	else
-		strncpy(adev->name, id->name, APR_NAME_SIZE);
+		strscpy(adev->name, id->name, APR_NAME_SIZE);
 
 	dev_set_name(&adev->dev, "aprsvc:%s:%x:%x", adev->name,
 		     id->domain_id, id->svc_id);
diff --git a/drivers/soc/qcom/llcc-slice.c b/drivers/soc/qcom/llcc-slice.c
index 54063a31132f..192ca761b2cb 100644
--- a/drivers/soc/qcom/llcc-slice.c
+++ b/drivers/soc/qcom/llcc-slice.c
@@ -13,6 +13,7 @@
 #include <linux/mutex.h>
 #include <linux/of_device.h>
 #include <linux/regmap.h>
+#include <linux/sizes.h>
 #include <linux/slab.h>
 #include <linux/soc/qcom/llcc-qcom.h>
 
@@ -106,22 +107,24 @@ static int llcc_update_act_ctrl(u32 sid,
 	u32 slice_status;
 	int ret;
 
-	act_ctrl_reg = drv_data->bcast_off + LLCC_TRP_ACT_CTRLn(sid);
-	status_reg = drv_data->bcast_off + LLCC_TRP_STATUSn(sid);
+	act_ctrl_reg = LLCC_TRP_ACT_CTRLn(sid);
+	status_reg = LLCC_TRP_STATUSn(sid);
 
 	/* Set the ACTIVE trigger */
 	act_ctrl_reg_val |= ACT_CTRL_ACT_TRIG;
-	ret = regmap_write(drv_data->regmap, act_ctrl_reg, act_ctrl_reg_val);
+	ret = regmap_write(drv_data->bcast_regmap, act_ctrl_reg,
+				act_ctrl_reg_val);
 	if (ret)
 		return ret;
 
 	/* Clear the ACTIVE trigger */
 	act_ctrl_reg_val &= ~ACT_CTRL_ACT_TRIG;
-	ret = regmap_write(drv_data->regmap, act_ctrl_reg, act_ctrl_reg_val);
+	ret = regmap_write(drv_data->bcast_regmap, act_ctrl_reg,
+				act_ctrl_reg_val);
 	if (ret)
 		return ret;
 
-	ret = regmap_read_poll_timeout(drv_data->regmap, status_reg,
+	ret = regmap_read_poll_timeout(drv_data->bcast_regmap, status_reg,
 				      slice_status, !(slice_status & status),
 				      0, LLCC_STATUS_READ_DELAY);
 	return ret;
@@ -223,19 +226,16 @@ static int qcom_llcc_cfg_program(struct platform_device *pdev)
 	u32 attr0_val;
 	u32 max_cap_cacheline;
 	u32 sz;
-	int ret;
+	int ret = 0;
 	const struct llcc_slice_config *llcc_table;
 	struct llcc_slice_desc desc;
-	u32 bcast_off = drv_data->bcast_off;
 
 	sz = drv_data->cfg_size;
 	llcc_table = drv_data->cfg;
 
 	for (i = 0; i < sz; i++) {
-		attr1_cfg = bcast_off +
-				LLCC_TRP_ATTR1_CFGn(llcc_table[i].slice_id);
-		attr0_cfg = bcast_off +
-				LLCC_TRP_ATTR0_CFGn(llcc_table[i].slice_id);
+		attr1_cfg = LLCC_TRP_ATTR1_CFGn(llcc_table[i].slice_id);
+		attr0_cfg = LLCC_TRP_ATTR0_CFGn(llcc_table[i].slice_id);
 
 		attr1_val = llcc_table[i].cache_mode;
 		attr1_val |= llcc_table[i].probe_target_ways <<
@@ -260,10 +260,12 @@ static int qcom_llcc_cfg_program(struct platform_device *pdev)
 		attr0_val = llcc_table[i].res_ways & ATTR0_RES_WAYS_MASK;
 		attr0_val |= llcc_table[i].bonus_ways << ATTR0_BONUS_WAYS_SHIFT;
 
-		ret = regmap_write(drv_data->regmap, attr1_cfg, attr1_val);
+		ret = regmap_write(drv_data->bcast_regmap, attr1_cfg,
+					attr1_val);
 		if (ret)
 			return ret;
-		ret = regmap_write(drv_data->regmap, attr0_cfg, attr0_val);
+		ret = regmap_write(drv_data->bcast_regmap, attr0_cfg,
+					attr0_val);
 		if (ret)
 			return ret;
 		if (llcc_table[i].activate_on_init) {
@@ -279,24 +281,37 @@ int qcom_llcc_probe(struct platform_device *pdev,
 {
 	u32 num_banks;
 	struct device *dev = &pdev->dev;
-	struct resource *res;
-	void __iomem *base;
+	struct resource *llcc_banks_res, *llcc_bcast_res;
+	void __iomem *llcc_banks_base, *llcc_bcast_base;
 	int ret, i;
+	struct platform_device *llcc_edac;
 
 	drv_data = devm_kzalloc(dev, sizeof(*drv_data), GFP_KERNEL);
 	if (!drv_data)
 		return -ENOMEM;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	base = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(base))
-		return PTR_ERR(base);
+	llcc_banks_res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
+							"llcc_base");
+	llcc_banks_base = devm_ioremap_resource(&pdev->dev, llcc_banks_res);
+	if (IS_ERR(llcc_banks_base))
+		return PTR_ERR(llcc_banks_base);
 
-	drv_data->regmap = devm_regmap_init_mmio(dev, base,
-					&llcc_regmap_config);
+	drv_data->regmap = devm_regmap_init_mmio(dev, llcc_banks_base,
+						&llcc_regmap_config);
 	if (IS_ERR(drv_data->regmap))
 		return PTR_ERR(drv_data->regmap);
 
+	llcc_bcast_res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
+							"llcc_broadcast_base");
+	llcc_bcast_base = devm_ioremap_resource(&pdev->dev, llcc_bcast_res);
+	if (IS_ERR(llcc_bcast_base))
+		return PTR_ERR(llcc_bcast_base);
+
+	drv_data->bcast_regmap = devm_regmap_init_mmio(dev, llcc_bcast_base,
+							&llcc_regmap_config);
+	if (IS_ERR(drv_data->bcast_regmap))
+		return PTR_ERR(drv_data->bcast_regmap);
+
 	ret = regmap_read(drv_data->regmap, LLCC_COMMON_STATUS0,
 						&num_banks);
 	if (ret)
@@ -318,8 +333,6 @@ int qcom_llcc_probe(struct platform_device *pdev,
 	for (i = 0; i < num_banks; i++)
 		drv_data->offsets[i] = i * BANK_OFFSET_STRIDE;
 
-	drv_data->bcast_off = num_banks * BANK_OFFSET_STRIDE;
-
 	drv_data->bitmap = devm_kcalloc(dev,
 	BITS_TO_LONGS(drv_data->max_slices), sizeof(unsigned long),
 						GFP_KERNEL);
@@ -331,7 +344,20 @@ int qcom_llcc_probe(struct platform_device *pdev,
 	mutex_init(&drv_data->lock);
 	platform_set_drvdata(pdev, drv_data);
 
-	return qcom_llcc_cfg_program(pdev);
+	ret = qcom_llcc_cfg_program(pdev);
+	if (ret)
+		return ret;
+
+	drv_data->ecc_irq = platform_get_irq(pdev, 0);
+	if (drv_data->ecc_irq >= 0) {
+		llcc_edac = platform_device_register_data(&pdev->dev,
+						"qcom_llcc_edac", -1, drv_data,
+						sizeof(*drv_data));
+		if (IS_ERR(llcc_edac))
+			dev_err(dev, "Failed to register llcc edac driver\n");
+	}
+
+	return ret;
 }
 EXPORT_SYMBOL_GPL(qcom_llcc_probe);
 
diff --git a/drivers/soc/qcom/rmtfs_mem.c b/drivers/soc/qcom/rmtfs_mem.c
index 8a3678c2e83c..97bb5989aa21 100644
--- a/drivers/soc/qcom/rmtfs_mem.c
+++ b/drivers/soc/qcom/rmtfs_mem.c
@@ -212,6 +212,11 @@ static int qcom_rmtfs_mem_probe(struct platform_device *pdev)
 		dev_err(&pdev->dev, "failed to parse qcom,vmid\n");
 		goto remove_cdev;
 	} else if (!ret) {
+		if (!qcom_scm_is_available()) {
+			ret = -EPROBE_DEFER;
+			goto remove_cdev;
+		}
+
 		perms[0].vmid = QCOM_SCM_VMID_HLOS;
 		perms[0].perm = QCOM_SCM_PERM_RW;
 		perms[1].vmid = vmid;
diff --git a/drivers/soc/qcom/rpmh-rsc.c b/drivers/soc/qcom/rpmh-rsc.c
index ee75da66d64b..75bd9a83aef0 100644
--- a/drivers/soc/qcom/rpmh-rsc.c
+++ b/drivers/soc/qcom/rpmh-rsc.c
@@ -121,6 +121,7 @@ static int tcs_invalidate(struct rsc_drv *drv, int type)
 			return -EAGAIN;
 		}
 		write_tcs_reg_sync(drv, RSC_DRV_CMD_ENABLE, m, 0);
+		write_tcs_reg_sync(drv, RSC_DRV_CMD_WAIT_FOR_CMPL, m, 0);
 	}
 	bitmap_zero(tcs->slots, MAX_TCS_SLOTS);
 	spin_unlock(&tcs->lock);
@@ -239,6 +240,7 @@ static irqreturn_t tcs_tx_done(int irq, void *p)
 skip:
 		/* Reclaim the TCS */
 		write_tcs_reg(drv, RSC_DRV_CMD_ENABLE, i, 0);
+		write_tcs_reg(drv, RSC_DRV_CMD_WAIT_FOR_CMPL, i, 0);
 		write_tcs_reg(drv, RSC_DRV_IRQ_CLEAR, 0, BIT(i));
 		spin_lock(&drv->lock);
 		clear_bit(i, drv->tcs_in_use);
diff --git a/drivers/soc/qcom/smem.c b/drivers/soc/qcom/smem.c
index bf4bd71ab53f..f80d040601fd 100644
--- a/drivers/soc/qcom/smem.c
+++ b/drivers/soc/qcom/smem.c
@@ -18,6 +18,7 @@
 #include <linux/of.h>
 #include <linux/of_address.h>
 #include <linux/platform_device.h>
+#include <linux/sizes.h>
 #include <linux/slab.h>
 #include <linux/soc/qcom/smem.h>
 
@@ -277,7 +278,7 @@ struct qcom_smem {
 	u32 item_count;
 
 	unsigned num_regions;
-	struct smem_region regions[0];
+	struct smem_region regions[];
 };
 
 static void *
@@ -489,7 +490,7 @@ static void *qcom_smem_get_global(struct qcom_smem *smem,
 				  size_t *size)
 {
 	struct smem_header *header;
-	struct smem_region *area;
+	struct smem_region *region;
 	struct smem_global_entry *entry;
 	u32 aux_base;
 	unsigned i;
@@ -502,12 +503,12 @@ static void *qcom_smem_get_global(struct qcom_smem *smem,
 	aux_base = le32_to_cpu(entry->aux_base) & AUX_BASE_MASK;
 
 	for (i = 0; i < smem->num_regions; i++) {
-		area = &smem->regions[i];
+		region = &smem->regions[i];
 
-		if (area->aux_base == aux_base || !aux_base) {
+		if (region->aux_base == aux_base || !aux_base) {
 			if (size != NULL)
 				*size = le32_to_cpu(entry->size);
-			return area->virt_base + le32_to_cpu(entry->offset);
+			return region->virt_base + le32_to_cpu(entry->offset);
 		}
 	}
 
@@ -722,12 +723,59 @@ static u32 qcom_smem_get_item_count(struct qcom_smem *smem)
 	return le16_to_cpu(info->num_items);
 }
 
+/*
+ * Validate the partition header for a partition whose partition
+ * table entry is supplied.  Returns a pointer to its header if
+ * valid, or a null pointer otherwise.
+ */
+static struct smem_partition_header *
+qcom_smem_partition_header(struct qcom_smem *smem,
+		struct smem_ptable_entry *entry, u16 host0, u16 host1)
+{
+	struct smem_partition_header *header;
+	u32 size;
+
+	header = smem->regions[0].virt_base + le32_to_cpu(entry->offset);
+
+	if (memcmp(header->magic, SMEM_PART_MAGIC, sizeof(header->magic))) {
+		dev_err(smem->dev, "bad partition magic %02x %02x %02x %02x\n",
+			header->magic[0], header->magic[1],
+			header->magic[2], header->magic[3]);
+		return NULL;
+	}
+
+	if (host0 != le16_to_cpu(header->host0)) {
+		dev_err(smem->dev, "bad host0 (%hu != %hu)\n",
+				host0, le16_to_cpu(header->host0));
+		return NULL;
+	}
+	if (host1 != le16_to_cpu(header->host1)) {
+		dev_err(smem->dev, "bad host1 (%hu != %hu)\n",
+				host1, le16_to_cpu(header->host1));
+		return NULL;
+	}
+
+	size = le32_to_cpu(header->size);
+	if (size != le32_to_cpu(entry->size)) {
+		dev_err(smem->dev, "bad partition size (%u != %u)\n",
+			size, le32_to_cpu(entry->size));
+		return NULL;
+	}
+
+	if (le32_to_cpu(header->offset_free_uncached) > size) {
+		dev_err(smem->dev, "bad partition free uncached (%u > %u)\n",
+			le32_to_cpu(header->offset_free_uncached), size);
+		return NULL;
+	}
+
+	return header;
+}
+
 static int qcom_smem_set_global_partition(struct qcom_smem *smem)
 {
 	struct smem_partition_header *header;
 	struct smem_ptable_entry *entry;
 	struct smem_ptable *ptable;
-	u32 host0, host1, size;
 	bool found = false;
 	int i;
 
@@ -742,10 +790,15 @@ static int qcom_smem_set_global_partition(struct qcom_smem *smem)
 
 	for (i = 0; i < le32_to_cpu(ptable->num_entries); i++) {
 		entry = &ptable->entry[i];
-		host0 = le16_to_cpu(entry->host0);
-		host1 = le16_to_cpu(entry->host1);
+		if (!le32_to_cpu(entry->offset))
+			continue;
+		if (!le32_to_cpu(entry->size))
+			continue;
+
+		if (le16_to_cpu(entry->host0) != SMEM_GLOBAL_HOST)
+			continue;
 
-		if (host0 == SMEM_GLOBAL_HOST && host0 == host1) {
+		if (le16_to_cpu(entry->host1) == SMEM_GLOBAL_HOST) {
 			found = true;
 			break;
 		}
@@ -756,36 +809,10 @@ static int qcom_smem_set_global_partition(struct qcom_smem *smem)
 		return -EINVAL;
 	}
 
-	if (!le32_to_cpu(entry->offset) || !le32_to_cpu(entry->size)) {
-		dev_err(smem->dev, "Invalid entry for global partition\n");
+	header = qcom_smem_partition_header(smem, entry,
+				SMEM_GLOBAL_HOST, SMEM_GLOBAL_HOST);
+	if (!header)
 		return -EINVAL;
-	}
-
-	header = smem->regions[0].virt_base + le32_to_cpu(entry->offset);
-	host0 = le16_to_cpu(header->host0);
-	host1 = le16_to_cpu(header->host1);
-
-	if (memcmp(header->magic, SMEM_PART_MAGIC, sizeof(header->magic))) {
-		dev_err(smem->dev, "Global partition has invalid magic\n");
-		return -EINVAL;
-	}
-
-	if (host0 != SMEM_GLOBAL_HOST && host1 != SMEM_GLOBAL_HOST) {
-		dev_err(smem->dev, "Global partition hosts are invalid\n");
-		return -EINVAL;
-	}
-
-	if (le32_to_cpu(header->size) != le32_to_cpu(entry->size)) {
-		dev_err(smem->dev, "Global partition has invalid size\n");
-		return -EINVAL;
-	}
-
-	size = le32_to_cpu(header->offset_free_uncached);
-	if (size > le32_to_cpu(header->size)) {
-		dev_err(smem->dev,
-			"Global partition has invalid free pointer\n");
-		return -EINVAL;
-	}
 
 	smem->global_partition = header;
 	smem->global_cacheline = le32_to_cpu(entry->cacheline);
@@ -793,14 +820,14 @@ static int qcom_smem_set_global_partition(struct qcom_smem *smem)
 	return 0;
 }
 
-static int qcom_smem_enumerate_partitions(struct qcom_smem *smem,
-					  unsigned int local_host)
+static int
+qcom_smem_enumerate_partitions(struct qcom_smem *smem, u16 local_host)
 {
 	struct smem_partition_header *header;
 	struct smem_ptable_entry *entry;
 	struct smem_ptable *ptable;
 	unsigned int remote_host;
-	u32 host0, host1;
+	u16 host0, host1;
 	int i;
 
 	ptable = qcom_smem_get_ptable(smem);
@@ -809,71 +836,33 @@ static int qcom_smem_enumerate_partitions(struct qcom_smem *smem,
 
 	for (i = 0; i < le32_to_cpu(ptable->num_entries); i++) {
 		entry = &ptable->entry[i];
-		host0 = le16_to_cpu(entry->host0);
-		host1 = le16_to_cpu(entry->host1);
-
-		if (host0 != local_host && host1 != local_host)
-			continue;
-
 		if (!le32_to_cpu(entry->offset))
 			continue;
-
 		if (!le32_to_cpu(entry->size))
 			continue;
 
+		host0 = le16_to_cpu(entry->host0);
+		host1 = le16_to_cpu(entry->host1);
 		if (host0 == local_host)
 			remote_host = host1;
-		else
+		else if (host1 == local_host)
 			remote_host = host0;
+		else
+			continue;
 
 		if (remote_host >= SMEM_HOST_COUNT) {
-			dev_err(smem->dev,
-				"Invalid remote host %d\n",
-				remote_host);
+			dev_err(smem->dev, "bad host %hu\n", remote_host);
 			return -EINVAL;
 		}
 
 		if (smem->partitions[remote_host]) {
-			dev_err(smem->dev,
-				"Already found a partition for host %d\n",
-				remote_host);
-			return -EINVAL;
-		}
-
-		header = smem->regions[0].virt_base + le32_to_cpu(entry->offset);
-		host0 = le16_to_cpu(header->host0);
-		host1 = le16_to_cpu(header->host1);
-
-		if (memcmp(header->magic, SMEM_PART_MAGIC,
-			    sizeof(header->magic))) {
-			dev_err(smem->dev,
-				"Partition %d has invalid magic\n", i);
+			dev_err(smem->dev, "duplicate host %hu\n", remote_host);
 			return -EINVAL;
 		}
 
-		if (host0 != local_host && host1 != local_host) {
-			dev_err(smem->dev,
-				"Partition %d hosts are invalid\n", i);
+		header = qcom_smem_partition_header(smem, entry, host0, host1);
+		if (!header)
 			return -EINVAL;
-		}
-
-		if (host0 != remote_host && host1 != remote_host) {
-			dev_err(smem->dev,
-				"Partition %d hosts are invalid\n", i);
-			return -EINVAL;
-		}
-
-		if (le32_to_cpu(header->size) != le32_to_cpu(entry->size)) {
-			dev_err(smem->dev,
-				"Partition %d has invalid size\n", i);
-			return -EINVAL;
-		}
-
-		if (le32_to_cpu(header->offset_free_uncached) > le32_to_cpu(header->size)) {
-			dev_err(smem->dev,
-				"Partition %d has invalid free pointer\n", i);
-			return -EINVAL;
-		}
 
 		smem->partitions[remote_host] = header;
 		smem->cacheline[remote_host] = le32_to_cpu(entry->cacheline);
@@ -887,6 +876,7 @@ static int qcom_smem_map_memory(struct qcom_smem *smem, struct device *dev,
 {
 	struct device_node *np;
 	struct resource r;
+	resource_size_t size;
 	int ret;
 
 	np = of_parse_phandle(dev->of_node, name, 0);
@@ -899,12 +889,13 @@ static int qcom_smem_map_memory(struct qcom_smem *smem, struct device *dev,
 	of_node_put(np);
 	if (ret)
 		return ret;
+	size = resource_size(&r);
 
-	smem->regions[i].aux_base = (u32)r.start;
-	smem->regions[i].size = resource_size(&r);
-	smem->regions[i].virt_base = devm_ioremap_wc(dev, r.start, resource_size(&r));
+	smem->regions[i].virt_base = devm_ioremap_wc(dev, r.start, size);
 	if (!smem->regions[i].virt_base)
 		return -ENOMEM;
+	smem->regions[i].aux_base = (u32)r.start;
+	smem->regions[i].size = size;
 
 	return 0;
 }
@@ -962,6 +953,7 @@ static int qcom_smem_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
+	BUILD_BUG_ON(SMEM_HOST_APPS >= SMEM_HOST_COUNT);
 	ret = qcom_smem_enumerate_partitions(smem, SMEM_HOST_APPS);
 	if (ret < 0 && ret != -ENOENT)
 		return ret;
diff --git a/drivers/soc/qcom/spm.c b/drivers/soc/qcom/spm.c
index f9d7a85b2822..53807e839664 100644
--- a/drivers/soc/qcom/spm.c
+++ b/drivers/soc/qcom/spm.c
@@ -219,6 +219,9 @@ static int __init qcom_cpuidle_init(struct device_node *cpu_node, int cpu)
 	cpumask_t mask;
 	bool use_scm_power_down = false;
 
+	if (!qcom_scm_is_available())
+		return -EPROBE_DEFER;
+
 	for (i = 0; ; i++) {
 		state_node = of_parse_phandle(cpu_node, "cpu-idle-states", i);
 		if (!state_node)
diff --git a/drivers/soc/qcom/wcnss_ctrl.c b/drivers/soc/qcom/wcnss_ctrl.c
index df3ccb30bc2d..373400dd816d 100644
--- a/drivers/soc/qcom/wcnss_ctrl.c
+++ b/drivers/soc/qcom/wcnss_ctrl.c
@@ -281,7 +281,7 @@ struct rpmsg_endpoint *qcom_wcnss_open_channel(void *wcnss, const char *name, rp
 	struct rpmsg_channel_info chinfo;
 	struct wcnss_ctrl *_wcnss = wcnss;
 
-	strncpy(chinfo.name, name, sizeof(chinfo.name));
+	strscpy(chinfo.name, name, sizeof(chinfo.name));
 	chinfo.src = RPMSG_ADDR_ANY;
 	chinfo.dst = RPMSG_ADDR_ANY;
 
diff --git a/drivers/soc/renesas/Kconfig b/drivers/soc/renesas/Kconfig
index 1d824cbd462d..407f02c80e8b 100644
--- a/drivers/soc/renesas/Kconfig
+++ b/drivers/soc/renesas/Kconfig
@@ -1,14 +1,17 @@
+# SPDX-License-Identifier: GPL-2.0
 config SOC_RENESAS
 	bool "Renesas SoC driver support" if COMPILE_TEST && !ARCH_RENESAS
 	default y if ARCH_RENESAS
 	select SOC_BUS
 	select RST_RCAR if ARCH_RCAR_GEN1 || ARCH_RCAR_GEN2 || \
-			   ARCH_R8A7795 || ARCH_R8A7796 || ARCH_R8A77965 || \
-			   ARCH_R8A77970 || ARCH_R8A77980 || ARCH_R8A77990 || \
-			   ARCH_R8A77995
-	select SYSC_R8A7743 if ARCH_R8A7743
+			   ARCH_R8A774A1 || ARCH_R8A774C0 || ARCH_R8A7795 || \
+			   ARCH_R8A7796 || ARCH_R8A77965 || ARCH_R8A77970 || \
+			   ARCH_R8A77980 || ARCH_R8A77990 || ARCH_R8A77995
+	select SYSC_R8A7743 if ARCH_R8A7743 || ARCH_R8A7744
 	select SYSC_R8A7745 if ARCH_R8A7745
 	select SYSC_R8A77470 if ARCH_R8A77470
+	select SYSC_R8A774A1 if ARCH_R8A774A1
+	select SYSC_R8A774C0 if ARCH_R8A774C0
 	select SYSC_R8A7779 if ARCH_R8A7779
 	select SYSC_R8A7790 if ARCH_R8A7790
 	select SYSC_R8A7791 if ARCH_R8A7791 || ARCH_R8A7793
@@ -37,6 +40,14 @@ config SYSC_R8A77470
 	bool "RZ/G1C System Controller support" if COMPILE_TEST
 	select SYSC_RCAR
 
+config SYSC_R8A774A1
+	bool "RZ/G2M System Controller support" if COMPILE_TEST
+	select SYSC_RCAR
+
+config SYSC_R8A774C0
+	bool "RZ/G2E System Controller support" if COMPILE_TEST
+	select SYSC_RCAR
+
 config SYSC_R8A7779
 	bool "R-Car H1 System Controller support" if COMPILE_TEST
 	select SYSC_RCAR
diff --git a/drivers/soc/renesas/Makefile b/drivers/soc/renesas/Makefile
index c37b0803c1b6..3bdd7dbc38a9 100644
--- a/drivers/soc/renesas/Makefile
+++ b/drivers/soc/renesas/Makefile
@@ -6,6 +6,8 @@ obj-$(CONFIG_SOC_RENESAS)	+= renesas-soc.o
 obj-$(CONFIG_SYSC_R8A7743)	+= r8a7743-sysc.o
 obj-$(CONFIG_SYSC_R8A7745)	+= r8a7745-sysc.o
 obj-$(CONFIG_SYSC_R8A77470)	+= r8a77470-sysc.o
+obj-$(CONFIG_SYSC_R8A774A1)	+= r8a774a1-sysc.o
+obj-$(CONFIG_SYSC_R8A774C0)	+= r8a774c0-sysc.o
 obj-$(CONFIG_SYSC_R8A7779)	+= r8a7779-sysc.o
 obj-$(CONFIG_SYSC_R8A7790)	+= r8a7790-sysc.o
 obj-$(CONFIG_SYSC_R8A7791)	+= r8a7791-sysc.o
diff --git a/drivers/soc/renesas/r8a7743-sysc.c b/drivers/soc/renesas/r8a7743-sysc.c
index 9583a327d90c..edf6436e879f 100644
--- a/drivers/soc/renesas/r8a7743-sysc.c
+++ b/drivers/soc/renesas/r8a7743-sysc.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas RZ/G1M System Controller
  *
  * Copyright (C) 2016 Cogent Embedded Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation; of the License.
  */
 
 #include <linux/bug.h>
diff --git a/drivers/soc/renesas/r8a7745-sysc.c b/drivers/soc/renesas/r8a7745-sysc.c
index d17887c08aa1..65dc6b09cc85 100644
--- a/drivers/soc/renesas/r8a7745-sysc.c
+++ b/drivers/soc/renesas/r8a7745-sysc.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas RZ/G1E System Controller
  *
  * Copyright (C) 2016 Cogent Embedded Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation; of the License.
  */
 
 #include <linux/bug.h>
diff --git a/drivers/soc/renesas/r8a774a1-sysc.c b/drivers/soc/renesas/r8a774a1-sysc.c
new file mode 100644
index 000000000000..9db51ff6f5ed
--- /dev/null
+++ b/drivers/soc/renesas/r8a774a1-sysc.c
@@ -0,0 +1,45 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Renesas RZ/G2M System Controller
+ * Copyright (C) 2018 Renesas Electronics Corp.
+ *
+ * Based on Renesas R-Car M3-W System Controller
+ * Copyright (C) 2016 Glider bvba
+ */
+
+#include <linux/bug.h>
+#include <linux/kernel.h>
+
+#include <dt-bindings/power/r8a774a1-sysc.h>
+
+#include "rcar-sysc.h"
+
+static const struct rcar_sysc_area r8a774a1_areas[] __initconst = {
+	{ "always-on",	    0, 0, R8A774A1_PD_ALWAYS_ON, -1, PD_ALWAYS_ON },
+	{ "ca57-scu",	0x1c0, 0, R8A774A1_PD_CA57_SCU,	R8A774A1_PD_ALWAYS_ON,
+	  PD_SCU },
+	{ "ca57-cpu0",	 0x80, 0, R8A774A1_PD_CA57_CPU0, R8A774A1_PD_CA57_SCU,
+	  PD_CPU_NOCR },
+	{ "ca57-cpu1",	 0x80, 1, R8A774A1_PD_CA57_CPU1, R8A774A1_PD_CA57_SCU,
+	  PD_CPU_NOCR },
+	{ "ca53-scu",	0x140, 0, R8A774A1_PD_CA53_SCU,	R8A774A1_PD_ALWAYS_ON,
+	  PD_SCU },
+	{ "ca53-cpu0",	0x200, 0, R8A774A1_PD_CA53_CPU0, R8A774A1_PD_CA53_SCU,
+	  PD_CPU_NOCR },
+	{ "ca53-cpu1",	0x200, 1, R8A774A1_PD_CA53_CPU1, R8A774A1_PD_CA53_SCU,
+	  PD_CPU_NOCR },
+	{ "ca53-cpu2",	0x200, 2, R8A774A1_PD_CA53_CPU2, R8A774A1_PD_CA53_SCU,
+	  PD_CPU_NOCR },
+	{ "ca53-cpu3",	0x200, 3, R8A774A1_PD_CA53_CPU3, R8A774A1_PD_CA53_SCU,
+	  PD_CPU_NOCR },
+	{ "a3vc",	0x380, 0, R8A774A1_PD_A3VC,	R8A774A1_PD_ALWAYS_ON },
+	{ "a2vc0",	0x3c0, 0, R8A774A1_PD_A2VC0,	R8A774A1_PD_A3VC },
+	{ "a2vc1",	0x3c0, 1, R8A774A1_PD_A2VC1,	R8A774A1_PD_A3VC },
+	{ "3dg-a",	0x100, 0, R8A774A1_PD_3DG_A,	R8A774A1_PD_ALWAYS_ON },
+	{ "3dg-b",	0x100, 1, R8A774A1_PD_3DG_B,	R8A774A1_PD_3DG_A },
+};
+
+const struct rcar_sysc_info r8a774a1_sysc_info __initconst = {
+	.areas = r8a774a1_areas,
+	.num_areas = ARRAY_SIZE(r8a774a1_areas),
+};
diff --git a/drivers/soc/renesas/r8a774c0-sysc.c b/drivers/soc/renesas/r8a774c0-sysc.c
new file mode 100644
index 000000000000..e1ac4c0f6640
--- /dev/null
+++ b/drivers/soc/renesas/r8a774c0-sysc.c
@@ -0,0 +1,68 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Renesas RZ/G2E System Controller
+ * Copyright (C) 2018 Renesas Electronics Corp.
+ *
+ * Based on Renesas R-Car E3 System Controller
+ */
+
+#include <linux/bug.h>
+#include <linux/kernel.h>
+#include <linux/sys_soc.h>
+
+#include <dt-bindings/power/r8a774c0-sysc.h>
+
+#include "rcar-sysc.h"
+
+static struct rcar_sysc_area r8a774c0_areas[] __initdata = {
+	{ "always-on",	    0, 0, R8A774C0_PD_ALWAYS_ON, -1, PD_ALWAYS_ON },
+	{ "ca53-scu",	0x140, 0, R8A774C0_PD_CA53_SCU,  R8A774C0_PD_ALWAYS_ON,
+	  PD_SCU },
+	{ "ca53-cpu0",	0x200, 0, R8A774C0_PD_CA53_CPU0, R8A774C0_PD_CA53_SCU,
+	  PD_CPU_NOCR },
+	{ "ca53-cpu1",	0x200, 1, R8A774C0_PD_CA53_CPU1, R8A774C0_PD_CA53_SCU,
+	  PD_CPU_NOCR },
+	{ "a3vc",	0x380, 0, R8A774C0_PD_A3VC,	R8A774C0_PD_ALWAYS_ON },
+	{ "a2vc1",	0x3c0, 1, R8A774C0_PD_A2VC1,	R8A774C0_PD_A3VC },
+	{ "3dg-a",	0x100, 0, R8A774C0_PD_3DG_A,	R8A774C0_PD_ALWAYS_ON },
+	{ "3dg-b",	0x100, 1, R8A774C0_PD_3DG_B,	R8A774C0_PD_3DG_A },
+};
+
+static void __init rcar_sysc_fix_parent(struct rcar_sysc_area *areas,
+					unsigned int num_areas, u8 id,
+					int new_parent)
+{
+	unsigned int i;
+
+	for (i = 0; i < num_areas; i++)
+		if (areas[i].isr_bit == id) {
+			areas[i].parent = new_parent;
+			return;
+		}
+}
+
+/* Fixups for RZ/G2E ES1.0 revision */
+static const struct soc_device_attribute r8a774c0[] __initconst = {
+	{ .soc_id = "r8a774c0", .revision = "ES1.0" },
+	{ /* sentinel */ }
+};
+
+static int __init r8a774c0_sysc_init(void)
+{
+	if (soc_device_match(r8a774c0)) {
+		rcar_sysc_fix_parent(r8a774c0_areas,
+				     ARRAY_SIZE(r8a774c0_areas),
+				     R8A774C0_PD_3DG_A, R8A774C0_PD_3DG_B);
+		rcar_sysc_fix_parent(r8a774c0_areas,
+				     ARRAY_SIZE(r8a774c0_areas),
+				     R8A774C0_PD_3DG_B, R8A774C0_PD_ALWAYS_ON);
+	}
+
+	return 0;
+}
+
+const struct rcar_sysc_info r8a774c0_sysc_info __initconst = {
+	.init = r8a774c0_sysc_init,
+	.areas = r8a774c0_areas,
+	.num_areas = ARRAY_SIZE(r8a774c0_areas),
+};
diff --git a/drivers/soc/renesas/r8a7779-sysc.c b/drivers/soc/renesas/r8a7779-sysc.c
index 9e8e6b7faa04..517aa40fa6e6 100644
--- a/drivers/soc/renesas/r8a7779-sysc.c
+++ b/drivers/soc/renesas/r8a7779-sysc.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas R-Car H1 System Controller
  *
  * Copyright (C) 2016 Glider bvba
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
  */
 
 #include <linux/bug.h>
diff --git a/drivers/soc/renesas/r8a7790-sysc.c b/drivers/soc/renesas/r8a7790-sysc.c
index 7a567ad0ff73..9b5a6bb62152 100644
--- a/drivers/soc/renesas/r8a7790-sysc.c
+++ b/drivers/soc/renesas/r8a7790-sysc.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas R-Car H2 System Controller
  *
  * Copyright (C) 2016 Glider bvba
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
  */
 
 #include <linux/bug.h>
diff --git a/drivers/soc/renesas/r8a7791-sysc.c b/drivers/soc/renesas/r8a7791-sysc.c
index 03b9f41a34e6..acf545cdebfb 100644
--- a/drivers/soc/renesas/r8a7791-sysc.c
+++ b/drivers/soc/renesas/r8a7791-sysc.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas R-Car M2-W/N System Controller
  *
  * Copyright (C) 2016 Glider bvba
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
  */
 
 #include <linux/bug.h>
diff --git a/drivers/soc/renesas/r8a7792-sysc.c b/drivers/soc/renesas/r8a7792-sysc.c
index ca7467d7b7ec..05b78525cc43 100644
--- a/drivers/soc/renesas/r8a7792-sysc.c
+++ b/drivers/soc/renesas/r8a7792-sysc.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas R-Car V2H (R8A7792) System Controller
  *
  * Copyright (C) 2016 Cogent Embedded Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
  */
 
 #include <linux/bug.h>
diff --git a/drivers/soc/renesas/r8a7794-sysc.c b/drivers/soc/renesas/r8a7794-sysc.c
index c4da2941e06c..0d42637fa662 100644
--- a/drivers/soc/renesas/r8a7794-sysc.c
+++ b/drivers/soc/renesas/r8a7794-sysc.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas R-Car E2 System Controller
  *
  * Copyright (C) 2016 Glider bvba
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
  */
 
 #include <linux/bug.h>
diff --git a/drivers/soc/renesas/r8a7795-sysc.c b/drivers/soc/renesas/r8a7795-sysc.c
index 7412666187b3..cda27a67de98 100644
--- a/drivers/soc/renesas/r8a7795-sysc.c
+++ b/drivers/soc/renesas/r8a7795-sysc.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas R-Car H3 System Controller
  *
  * Copyright (C) 2016-2017 Glider bvba
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
  */
 
 #include <linux/bug.h>
diff --git a/drivers/soc/renesas/r8a7796-sysc.c b/drivers/soc/renesas/r8a7796-sysc.c
index f700c842b9e1..1b06f868b6e8 100644
--- a/drivers/soc/renesas/r8a7796-sysc.c
+++ b/drivers/soc/renesas/r8a7796-sysc.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas R-Car M3-W System Controller
  *
  * Copyright (C) 2016 Glider bvba
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
  */
 
 #include <linux/bug.h>
diff --git a/drivers/soc/renesas/r8a77970-sysc.c b/drivers/soc/renesas/r8a77970-sysc.c
index caf894f193ed..35b30d6a8958 100644
--- a/drivers/soc/renesas/r8a77970-sysc.c
+++ b/drivers/soc/renesas/r8a77970-sysc.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas R-Car V3M System Controller
  *
  * Copyright (C) 2017 Cogent Embedded Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #include <linux/bug.h>
diff --git a/drivers/soc/renesas/r8a77995-sysc.c b/drivers/soc/renesas/r8a77995-sysc.c
index 1b2ef415bbe1..6243aaaf60fb 100644
--- a/drivers/soc/renesas/r8a77995-sysc.c
+++ b/drivers/soc/renesas/r8a77995-sysc.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas R-Car D3 System Controller
  *
  * Copyright (C) 2017 Glider bvba
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
  */
 
 #include <linux/bug.h>
diff --git a/drivers/soc/renesas/rcar-rst.c b/drivers/soc/renesas/rcar-rst.c
index d9c1034e70e9..d183c381e8db 100644
--- a/drivers/soc/renesas/rcar-rst.c
+++ b/drivers/soc/renesas/rcar-rst.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * R-Car Gen1 RESET/WDT, R-Car Gen2, Gen3, and RZ/G RST Driver
  *
  * Copyright (C) 2016 Glider bvba
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
  */
 
 #include <linux/err.h>
@@ -41,10 +38,14 @@ static const struct rst_config rcar_rst_gen3 __initconst = {
 };
 
 static const struct of_device_id rcar_rst_matches[] __initconst = {
-	/* RZ/G is handled like R-Car Gen2 */
+	/* RZ/G1 is handled like R-Car Gen2 */
 	{ .compatible = "renesas,r8a7743-rst", .data = &rcar_rst_gen2 },
+	{ .compatible = "renesas,r8a7744-rst", .data = &rcar_rst_gen2 },
 	{ .compatible = "renesas,r8a7745-rst", .data = &rcar_rst_gen2 },
 	{ .compatible = "renesas,r8a77470-rst", .data = &rcar_rst_gen2 },
+	/* RZ/G2 is handled like R-Car Gen3 */
+	{ .compatible = "renesas,r8a774a1-rst", .data = &rcar_rst_gen3 },
+	{ .compatible = "renesas,r8a774c0-rst", .data = &rcar_rst_gen3 },
 	/* R-Car Gen1 */
 	{ .compatible = "renesas,r8a7778-reset-wdt", .data = &rcar_rst_gen1 },
 	{ .compatible = "renesas,r8a7779-reset-wdt", .data = &rcar_rst_gen1 },
diff --git a/drivers/soc/renesas/rcar-sysc.c b/drivers/soc/renesas/rcar-sysc.c
index 029188e8be6e..af53363eda03 100644
--- a/drivers/soc/renesas/rcar-sysc.c
+++ b/drivers/soc/renesas/rcar-sysc.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * R-Car SYSC Power management support
  *
  * Copyright (C) 2014  Magnus Damm
  * Copyright (C) 2015-2017 Glider bvba
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
  */
 
 #include <linux/clk/renesas.h>
@@ -268,6 +265,8 @@ finalize:
 static const struct of_device_id rcar_sysc_matches[] __initconst = {
 #ifdef CONFIG_SYSC_R8A7743
 	{ .compatible = "renesas,r8a7743-sysc", .data = &r8a7743_sysc_info },
+	/* RZ/G1N is identical to RZ/G2M w.r.t. power domains. */
+	{ .compatible = "renesas,r8a7744-sysc", .data = &r8a7743_sysc_info },
 #endif
 #ifdef CONFIG_SYSC_R8A7745
 	{ .compatible = "renesas,r8a7745-sysc", .data = &r8a7745_sysc_info },
@@ -275,6 +274,12 @@ static const struct of_device_id rcar_sysc_matches[] __initconst = {
 #ifdef CONFIG_SYSC_R8A77470
 	{ .compatible = "renesas,r8a77470-sysc", .data = &r8a77470_sysc_info },
 #endif
+#ifdef CONFIG_SYSC_R8A774A1
+	{ .compatible = "renesas,r8a774a1-sysc", .data = &r8a774a1_sysc_info },
+#endif
+#ifdef CONFIG_SYSC_R8A774C0
+	{ .compatible = "renesas,r8a774c0-sysc", .data = &r8a774c0_sysc_info },
+#endif
 #ifdef CONFIG_SYSC_R8A7779
 	{ .compatible = "renesas,r8a7779-sysc", .data = &r8a7779_sysc_info },
 #endif
diff --git a/drivers/soc/renesas/rcar-sysc.h b/drivers/soc/renesas/rcar-sysc.h
index a22e7cf25e30..485520a5b295 100644
--- a/drivers/soc/renesas/rcar-sysc.h
+++ b/drivers/soc/renesas/rcar-sysc.h
@@ -1,11 +1,8 @@
-/*
+/* SPDX-License-Identifier: GPL-2.0
+ *
  * Renesas R-Car System Controller
  *
  * Copyright (C) 2016 Glider bvba
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
  */
 #ifndef __SOC_RENESAS_RCAR_SYSC_H__
 #define __SOC_RENESAS_RCAR_SYSC_H__
@@ -52,6 +49,8 @@ struct rcar_sysc_info {
 extern const struct rcar_sysc_info r8a7743_sysc_info;
 extern const struct rcar_sysc_info r8a7745_sysc_info;
 extern const struct rcar_sysc_info r8a77470_sysc_info;
+extern const struct rcar_sysc_info r8a774a1_sysc_info;
+extern const struct rcar_sysc_info r8a774c0_sysc_info;
 extern const struct rcar_sysc_info r8a7779_sysc_info;
 extern const struct rcar_sysc_info r8a7790_sysc_info;
 extern const struct rcar_sysc_info r8a7791_sysc_info;
diff --git a/drivers/soc/renesas/renesas-soc.c b/drivers/soc/renesas/renesas-soc.c
index d44d0e687ab8..4af96e668a2f 100644
--- a/drivers/soc/renesas/renesas-soc.c
+++ b/drivers/soc/renesas/renesas-soc.c
@@ -1,16 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas SoC Identification
  *
  * Copyright (C) 2014-2016 Glider bvba
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
 
 #include <linux/io.h>
@@ -46,15 +38,24 @@ static const struct renesas_family fam_rmobile __initconst __maybe_unused = {
 	.reg	= 0xe600101c,		/* CCCR (Common Chip Code Register) */
 };
 
-static const struct renesas_family fam_rza __initconst __maybe_unused = {
-	.name	= "RZ/A",
+static const struct renesas_family fam_rza1 __initconst __maybe_unused = {
+	.name	= "RZ/A1",
+};
+
+static const struct renesas_family fam_rza2 __initconst __maybe_unused = {
+	.name	= "RZ/A2",
 };
 
-static const struct renesas_family fam_rzg __initconst __maybe_unused = {
-	.name	= "RZ/G",
+static const struct renesas_family fam_rzg1 __initconst __maybe_unused = {
+	.name	= "RZ/G1",
 	.reg	= 0xff000044,		/* PRR (Product Register) */
 };
 
+static const struct renesas_family fam_rzg2 __initconst __maybe_unused = {
+	.name	= "RZ/G2",
+	.reg	= 0xfff00044,		/* PRR (Product Register) */
+};
+
 static const struct renesas_family fam_shmobile __initconst __maybe_unused = {
 	.name	= "SH-Mobile",
 	.reg	= 0xe600101c,		/* CCCR (Common Chip Code Register) */
@@ -67,7 +68,12 @@ struct renesas_soc {
 };
 
 static const struct renesas_soc soc_rz_a1h __initconst __maybe_unused = {
-	.family	= &fam_rza,
+	.family	= &fam_rza1,
+};
+
+static const struct renesas_soc soc_rz_a2m __initconst __maybe_unused = {
+	.family	= &fam_rza2,
+	.id	= 0x3b,
 };
 
 static const struct renesas_soc soc_rmobile_ape6 __initconst __maybe_unused = {
@@ -81,30 +87,40 @@ static const struct renesas_soc soc_rmobile_a1 __initconst __maybe_unused = {
 };
 
 static const struct renesas_soc soc_rz_g1h __initconst __maybe_unused = {
-	.family	= &fam_rzg,
+	.family	= &fam_rzg1,
 	.id	= 0x45,
 };
 
 static const struct renesas_soc soc_rz_g1m __initconst __maybe_unused = {
-	.family	= &fam_rzg,
+	.family	= &fam_rzg1,
 	.id	= 0x47,
 };
 
 static const struct renesas_soc soc_rz_g1n __initconst __maybe_unused = {
-	.family	= &fam_rzg,
+	.family	= &fam_rzg1,
 	.id	= 0x4b,
 };
 
 static const struct renesas_soc soc_rz_g1e __initconst __maybe_unused = {
-	.family	= &fam_rzg,
+	.family	= &fam_rzg1,
 	.id	= 0x4c,
 };
 
 static const struct renesas_soc soc_rz_g1c __initconst __maybe_unused = {
-	.family	= &fam_rzg,
+	.family	= &fam_rzg1,
 	.id	= 0x53,
 };
 
+static const struct renesas_soc soc_rz_g2m __initconst __maybe_unused = {
+	.family	= &fam_rzg2,
+	.id	= 0x52,
+};
+
+static const struct renesas_soc soc_rz_g2e __initconst __maybe_unused = {
+	.family	= &fam_rzg2,
+	.id	= 0x57,
+};
+
 static const struct renesas_soc soc_rcar_m1a __initconst __maybe_unused = {
 	.family	= &fam_rcar_gen1,
 };
@@ -184,6 +200,9 @@ static const struct of_device_id renesas_socs[] __initconst = {
 #ifdef CONFIG_ARCH_R7S72100
 	{ .compatible = "renesas,r7s72100",	.data = &soc_rz_a1h },
 #endif
+#ifdef CONFIG_ARCH_R7S9210
+	{ .compatible = "renesas,r7s9210",	.data = &soc_rz_a2m },
+#endif
 #ifdef CONFIG_ARCH_R8A73A4
 	{ .compatible = "renesas,r8a73a4",	.data = &soc_rmobile_ape6 },
 #endif
@@ -205,6 +224,12 @@ static const struct of_device_id renesas_socs[] __initconst = {
 #ifdef CONFIG_ARCH_R8A77470
 	{ .compatible = "renesas,r8a77470",	.data = &soc_rz_g1c },
 #endif
+#ifdef CONFIG_ARCH_R8A774A1
+	{ .compatible = "renesas,r8a774a1",	.data = &soc_rz_g2m },
+#endif
+#ifdef CONFIG_ARCH_R8A774C0
+	{ .compatible = "renesas,r8a774c0",	.data = &soc_rz_g2e },
+#endif
 #ifdef CONFIG_ARCH_R8A7778
 	{ .compatible = "renesas,r8a7778",	.data = &soc_rcar_m1a },
 #endif
@@ -262,7 +287,7 @@ static int __init renesas_soc_init(void)
 	void __iomem *chipid = NULL;
 	struct soc_device *soc_dev;
 	struct device_node *np;
-	unsigned int product;
+	unsigned int product, eshi = 0, eslo;
 
 	match = of_match_node(renesas_socs, of_root);
 	if (!match)
@@ -271,6 +296,31 @@ static int __init renesas_soc_init(void)
 	soc = match->data;
 	family = soc->family;
 
+	np = of_find_compatible_node(NULL, NULL, "renesas,bsid");
+	if (np) {
+		chipid = of_iomap(np, 0);
+		of_node_put(np);
+
+		if (chipid) {
+			product = readl(chipid);
+			iounmap(chipid);
+
+			if (soc->id && ((product >> 16) & 0xff) != soc->id) {
+				pr_warn("SoC mismatch (product = 0x%x)\n",
+					product);
+				return -ENODEV;
+			}
+		}
+
+		/*
+		 * TODO: Upper 4 bits of BSID are for chip version, but the
+		 * format is not known at this time so we don't know how to
+		 * specify eshi and eslo
+		 */
+
+		goto done;
+	}
+
 	/* Try PRR first, then hardcoded fallback */
 	np = of_find_compatible_node(NULL, NULL, "renesas,prr");
 	if (np) {
@@ -289,8 +339,11 @@ static int __init renesas_soc_init(void)
 			pr_warn("SoC mismatch (product = 0x%x)\n", product);
 			return -ENODEV;
 		}
+		eshi = ((product >> 4) & 0x0f) + 1;
+		eslo = product & 0xf;
 	}
 
+done:
 	soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);
 	if (!soc_dev_attr)
 		return -ENOMEM;
@@ -302,10 +355,9 @@ static int __init renesas_soc_init(void)
 	soc_dev_attr->family = kstrdup_const(family->name, GFP_KERNEL);
 	soc_dev_attr->soc_id = kstrdup_const(strchr(match->compatible, ',') + 1,
 					     GFP_KERNEL);
-	if (chipid)
-		soc_dev_attr->revision = kasprintf(GFP_KERNEL, "ES%u.%u",
-						   ((product >> 4) & 0x0f) + 1,
-						   product & 0xf);
+	if (eshi)
+		soc_dev_attr->revision = kasprintf(GFP_KERNEL, "ES%u.%u", eshi,
+						   eslo);
 
 	pr_info("Detected Renesas %s %s %s\n", soc_dev_attr->family,
 		soc_dev_attr->soc_id, soc_dev_attr->revision ?: "");
diff --git a/drivers/soc/rockchip/pm_domains.c b/drivers/soc/rockchip/pm_domains.c
index 6dff8682155f..6f86a726bb45 100644
--- a/drivers/soc/rockchip/pm_domains.c
+++ b/drivers/soc/rockchip/pm_domains.c
@@ -392,21 +392,21 @@ static int rockchip_pm_add_one_domain(struct rockchip_pmu *pmu,
 	error = of_property_read_u32(node, "reg", &id);
 	if (error) {
 		dev_err(pmu->dev,
-			"%s: failed to retrieve domain id (reg): %d\n",
-			node->name, error);
+			"%pOFn: failed to retrieve domain id (reg): %d\n",
+			node, error);
 		return -EINVAL;
 	}
 
 	if (id >= pmu->info->num_domains) {
-		dev_err(pmu->dev, "%s: invalid domain id %d\n",
-			node->name, id);
+		dev_err(pmu->dev, "%pOFn: invalid domain id %d\n",
+			node, id);
 		return -EINVAL;
 	}
 
 	pd_info = &pmu->info->domain_info[id];
 	if (!pd_info) {
-		dev_err(pmu->dev, "%s: undefined domain id %d\n",
-			node->name, id);
+		dev_err(pmu->dev, "%pOFn: undefined domain id %d\n",
+			node, id);
 		return -EINVAL;
 	}
 
@@ -424,8 +424,8 @@ static int rockchip_pm_add_one_domain(struct rockchip_pmu *pmu,
 		if (!pd->clks)
 			return -ENOMEM;
 	} else {
-		dev_dbg(pmu->dev, "%s: doesn't have clocks: %d\n",
-			node->name, pd->num_clks);
+		dev_dbg(pmu->dev, "%pOFn: doesn't have clocks: %d\n",
+			node, pd->num_clks);
 		pd->num_clks = 0;
 	}
 
@@ -434,8 +434,8 @@ static int rockchip_pm_add_one_domain(struct rockchip_pmu *pmu,
 		if (IS_ERR(pd->clks[i].clk)) {
 			error = PTR_ERR(pd->clks[i].clk);
 			dev_err(pmu->dev,
-				"%s: failed to get clk at index %d: %d\n",
-				node->name, i, error);
+				"%pOFn: failed to get clk at index %d: %d\n",
+				node, i, error);
 			return error;
 		}
 	}
@@ -486,8 +486,8 @@ static int rockchip_pm_add_one_domain(struct rockchip_pmu *pmu,
 	error = rockchip_pd_power(pd, true);
 	if (error) {
 		dev_err(pmu->dev,
-			"failed to power on domain '%s': %d\n",
-			node->name, error);
+			"failed to power on domain '%pOFn': %d\n",
+			node, error);
 		goto err_unprepare_clocks;
 	}
 
@@ -575,24 +575,24 @@ static int rockchip_pm_add_subdomain(struct rockchip_pmu *pmu,
 		error = of_property_read_u32(parent, "reg", &idx);
 		if (error) {
 			dev_err(pmu->dev,
-				"%s: failed to retrieve domain id (reg): %d\n",
-				parent->name, error);
+				"%pOFn: failed to retrieve domain id (reg): %d\n",
+				parent, error);
 			goto err_out;
 		}
 		parent_domain = pmu->genpd_data.domains[idx];
 
 		error = rockchip_pm_add_one_domain(pmu, np);
 		if (error) {
-			dev_err(pmu->dev, "failed to handle node %s: %d\n",
-				np->name, error);
+			dev_err(pmu->dev, "failed to handle node %pOFn: %d\n",
+				np, error);
 			goto err_out;
 		}
 
 		error = of_property_read_u32(np, "reg", &idx);
 		if (error) {
 			dev_err(pmu->dev,
-				"%s: failed to retrieve domain id (reg): %d\n",
-				np->name, error);
+				"%pOFn: failed to retrieve domain id (reg): %d\n",
+				np, error);
 			goto err_out;
 		}
 		child_domain = pmu->genpd_data.domains[idx];
@@ -683,16 +683,16 @@ static int rockchip_pm_domain_probe(struct platform_device *pdev)
 	for_each_available_child_of_node(np, node) {
 		error = rockchip_pm_add_one_domain(pmu, node);
 		if (error) {
-			dev_err(dev, "failed to handle node %s: %d\n",
-				node->name, error);
+			dev_err(dev, "failed to handle node %pOFn: %d\n",
+				node, error);
 			of_node_put(node);
 			goto err_out;
 		}
 
 		error = rockchip_pm_add_subdomain(pmu, node);
 		if (error < 0) {
-			dev_err(dev, "failed to handle subdomain node %s: %d\n",
-				node->name, error);
+			dev_err(dev, "failed to handle subdomain node %pOFn: %d\n",
+				node, error);
 			of_node_put(node);
 			goto err_out;
 		}
diff --git a/drivers/soc/tegra/pmc.c b/drivers/soc/tegra/pmc.c
index 2d6f3fcf3211..1fa840e3d930 100644
--- a/drivers/soc/tegra/pmc.c
+++ b/drivers/soc/tegra/pmc.c
@@ -33,6 +33,9 @@
 #include <linux/of_address.h>
 #include <linux/of_clk.h>
 #include <linux/of_platform.h>
+#include <linux/pinctrl/pinctrl.h>
+#include <linux/pinctrl/pinconf.h>
+#include <linux/pinctrl/pinconf-generic.h>
 #include <linux/platform_device.h>
 #include <linux/pm_domain.h>
 #include <linux/reboot.h>
@@ -45,6 +48,8 @@
 #include <soc/tegra/fuse.h>
 #include <soc/tegra/pmc.h>
 
+#include <dt-bindings/pinctrl/pinctrl-tegra-io-pad.h>
+
 #define PMC_CNTRL			0x0
 #define  PMC_CNTRL_INTR_POLARITY	BIT(17) /* inverts INTR polarity */
 #define  PMC_CNTRL_CPU_PWRREQ_OE	BIT(16) /* CPU pwr req enable */
@@ -65,6 +70,8 @@
 
 #define PWRGATE_STATUS			0x38
 
+#define PMC_IMPL_E_33V_PWR		0x40
+
 #define PMC_PWR_DET			0x48
 
 #define PMC_SCRATCH0_MODE_RECOVERY	BIT(31)
@@ -135,6 +142,7 @@ struct tegra_io_pad_soc {
 	enum tegra_io_pad id;
 	unsigned int dpd;
 	unsigned int voltage;
+	const char *name;
 };
 
 struct tegra_pmc_regs {
@@ -154,10 +162,14 @@ struct tegra_pmc_soc {
 	bool has_tsense_reset;
 	bool has_gpu_clamps;
 	bool needs_mbist_war;
+	bool has_impl_33v_pwr;
 
 	const struct tegra_io_pad_soc *io_pads;
 	unsigned int num_io_pads;
 
+	const struct pinctrl_pin_desc *pin_descs;
+	unsigned int num_pin_descs;
+
 	const struct tegra_pmc_regs *regs;
 	void (*init)(struct tegra_pmc *pmc);
 	void (*setup_irq_polarity)(struct tegra_pmc *pmc,
@@ -216,6 +228,8 @@ struct tegra_pmc {
 	DECLARE_BITMAP(powergates_available, TEGRA_POWERGATE_MAX);
 
 	struct mutex powergates_lock;
+
+	struct pinctrl_dev *pctl_dev;
 };
 
 static struct tegra_pmc *pmc = &(struct tegra_pmc) {
@@ -796,7 +810,7 @@ static void tegra_powergate_add(struct tegra_pmc *pmc, struct device_node *np)
 
 	id = tegra_powergate_lookup(pmc, np->name);
 	if (id < 0) {
-		pr_err("powergate lookup failed for %s: %d\n", np->name, id);
+		pr_err("powergate lookup failed for %pOFn: %d\n", np, id);
 		goto free_mem;
 	}
 
@@ -816,13 +830,13 @@ static void tegra_powergate_add(struct tegra_pmc *pmc, struct device_node *np)
 
 	err = tegra_powergate_of_get_clks(pg, np);
 	if (err < 0) {
-		pr_err("failed to get clocks for %s: %d\n", np->name, err);
+		pr_err("failed to get clocks for %pOFn: %d\n", np, err);
 		goto set_available;
 	}
 
 	err = tegra_powergate_of_get_resets(pg, np, off);
 	if (err < 0) {
-		pr_err("failed to get resets for %s: %d\n", np->name, err);
+		pr_err("failed to get resets for %pOFn: %d\n", np, err);
 		goto remove_clks;
 	}
 
@@ -851,15 +865,15 @@ static void tegra_powergate_add(struct tegra_pmc *pmc, struct device_node *np)
 
 	err = pm_genpd_init(&pg->genpd, NULL, off);
 	if (err < 0) {
-		pr_err("failed to initialise PM domain %s: %d\n", np->name,
+		pr_err("failed to initialise PM domain %pOFn: %d\n", np,
 		       err);
 		goto remove_resets;
 	}
 
 	err = of_genpd_add_provider_simple(np, &pg->genpd);
 	if (err < 0) {
-		pr_err("failed to add PM domain provider for %s: %d\n",
-		       np->name, err);
+		pr_err("failed to add PM domain provider for %pOFn: %d\n",
+		       np, err);
 		goto remove_genpd;
 	}
 
@@ -919,11 +933,12 @@ tegra_io_pad_find(struct tegra_pmc *pmc, enum tegra_io_pad id)
 	return NULL;
 }
 
-static int tegra_io_pad_prepare(enum tegra_io_pad id, unsigned long *request,
-				unsigned long *status, u32 *mask)
+static int tegra_io_pad_get_dpd_register_bit(enum tegra_io_pad id,
+					     unsigned long *request,
+					     unsigned long *status,
+					     u32 *mask)
 {
 	const struct tegra_io_pad_soc *pad;
-	unsigned long rate, value;
 
 	pad = tegra_io_pad_find(pmc, id);
 	if (!pad) {
@@ -944,6 +959,19 @@ static int tegra_io_pad_prepare(enum tegra_io_pad id, unsigned long *request,
 		*request = pmc->soc->regs->dpd2_req;
 	}
 
+	return 0;
+}
+
+static int tegra_io_pad_prepare(enum tegra_io_pad id, unsigned long *request,
+				unsigned long *status, u32 *mask)
+{
+	unsigned long rate, value;
+	int err;
+
+	err = tegra_io_pad_get_dpd_register_bit(id, request, status, mask);
+	if (err)
+		return err;
+
 	if (pmc->clk) {
 		rate = clk_get_rate(pmc->clk);
 		if (!rate) {
@@ -1058,8 +1086,22 @@ unlock:
 }
 EXPORT_SYMBOL(tegra_io_pad_power_disable);
 
-int tegra_io_pad_set_voltage(enum tegra_io_pad id,
-			     enum tegra_io_pad_voltage voltage)
+static int tegra_io_pad_is_powered(enum tegra_io_pad id)
+{
+	unsigned long request, status;
+	u32 mask, value;
+	int err;
+
+	err = tegra_io_pad_get_dpd_register_bit(id, &request, &status, &mask);
+	if (err)
+		return err;
+
+	value = tegra_pmc_readl(status);
+
+	return !(value & mask);
+}
+
+static int tegra_io_pad_set_voltage(enum tegra_io_pad id, int voltage)
 {
 	const struct tegra_io_pad_soc *pad;
 	u32 value;
@@ -1073,20 +1115,31 @@ int tegra_io_pad_set_voltage(enum tegra_io_pad id,
 
 	mutex_lock(&pmc->powergates_lock);
 
-	/* write-enable PMC_PWR_DET_VALUE[pad->voltage] */
-	value = tegra_pmc_readl(PMC_PWR_DET);
-	value |= BIT(pad->voltage);
-	tegra_pmc_writel(value, PMC_PWR_DET);
+	if (pmc->soc->has_impl_33v_pwr) {
+		value = tegra_pmc_readl(PMC_IMPL_E_33V_PWR);
 
-	/* update I/O voltage */
-	value = tegra_pmc_readl(PMC_PWR_DET_VALUE);
+		if (voltage == TEGRA_IO_PAD_VOLTAGE_1V8)
+			value &= ~BIT(pad->voltage);
+		else
+			value |= BIT(pad->voltage);
 
-	if (voltage == TEGRA_IO_PAD_1800000UV)
-		value &= ~BIT(pad->voltage);
-	else
+		tegra_pmc_writel(value, PMC_IMPL_E_33V_PWR);
+	} else {
+		/* write-enable PMC_PWR_DET_VALUE[pad->voltage] */
+		value = tegra_pmc_readl(PMC_PWR_DET);
 		value |= BIT(pad->voltage);
+		tegra_pmc_writel(value, PMC_PWR_DET);
 
-	tegra_pmc_writel(value, PMC_PWR_DET_VALUE);
+		/* update I/O voltage */
+		value = tegra_pmc_readl(PMC_PWR_DET_VALUE);
+
+		if (voltage == TEGRA_IO_PAD_VOLTAGE_1V8)
+			value &= ~BIT(pad->voltage);
+		else
+			value |= BIT(pad->voltage);
+
+		tegra_pmc_writel(value, PMC_PWR_DET_VALUE);
+	}
 
 	mutex_unlock(&pmc->powergates_lock);
 
@@ -1094,9 +1147,8 @@ int tegra_io_pad_set_voltage(enum tegra_io_pad id,
 
 	return 0;
 }
-EXPORT_SYMBOL(tegra_io_pad_set_voltage);
 
-int tegra_io_pad_get_voltage(enum tegra_io_pad id)
+static int tegra_io_pad_get_voltage(enum tegra_io_pad id)
 {
 	const struct tegra_io_pad_soc *pad;
 	u32 value;
@@ -1108,14 +1160,16 @@ int tegra_io_pad_get_voltage(enum tegra_io_pad id)
 	if (pad->voltage == UINT_MAX)
 		return -ENOTSUPP;
 
-	value = tegra_pmc_readl(PMC_PWR_DET_VALUE);
+	if (pmc->soc->has_impl_33v_pwr)
+		value = tegra_pmc_readl(PMC_IMPL_E_33V_PWR);
+	else
+		value = tegra_pmc_readl(PMC_PWR_DET_VALUE);
 
 	if ((value & BIT(pad->voltage)) == 0)
-		return TEGRA_IO_PAD_1800000UV;
+		return TEGRA_IO_PAD_VOLTAGE_1V8;
 
-	return TEGRA_IO_PAD_3300000UV;
+	return TEGRA_IO_PAD_VOLTAGE_3V3;
 }
-EXPORT_SYMBOL(tegra_io_pad_get_voltage);
 
 /**
  * tegra_io_rail_power_on() - enable power to I/O rail
@@ -1288,7 +1342,7 @@ static void tegra_pmc_init_tsense_reset(struct tegra_pmc *pmc)
 	if (!pmc->soc->has_tsense_reset)
 		return;
 
-	np = of_find_node_by_name(pmc->dev->of_node, "i2c-thermtrip");
+	np = of_get_child_by_name(pmc->dev->of_node, "i2c-thermtrip");
 	if (!np) {
 		dev_warn(dev, "i2c-thermtrip node not found, %s.\n", disabled);
 		return;
@@ -1353,6 +1407,142 @@ out:
 	of_node_put(np);
 }
 
+static int tegra_io_pad_pinctrl_get_groups_count(struct pinctrl_dev *pctl_dev)
+{
+	return pmc->soc->num_io_pads;
+}
+
+static const char *tegra_io_pad_pinctrl_get_group_name(
+		struct pinctrl_dev *pctl, unsigned int group)
+{
+	return pmc->soc->io_pads[group].name;
+}
+
+static int tegra_io_pad_pinctrl_get_group_pins(struct pinctrl_dev *pctl_dev,
+					       unsigned int group,
+					       const unsigned int **pins,
+					       unsigned int *num_pins)
+{
+	*pins = &pmc->soc->io_pads[group].id;
+	*num_pins = 1;
+	return 0;
+}
+
+static const struct pinctrl_ops tegra_io_pad_pinctrl_ops = {
+	.get_groups_count = tegra_io_pad_pinctrl_get_groups_count,
+	.get_group_name = tegra_io_pad_pinctrl_get_group_name,
+	.get_group_pins = tegra_io_pad_pinctrl_get_group_pins,
+	.dt_node_to_map = pinconf_generic_dt_node_to_map_pin,
+	.dt_free_map = pinconf_generic_dt_free_map,
+};
+
+static int tegra_io_pad_pinconf_get(struct pinctrl_dev *pctl_dev,
+				    unsigned int pin, unsigned long *config)
+{
+	const struct tegra_io_pad_soc *pad = tegra_io_pad_find(pmc, pin);
+	enum pin_config_param param = pinconf_to_config_param(*config);
+	int ret;
+	u32 arg;
+
+	if (!pad)
+		return -EINVAL;
+
+	switch (param) {
+	case PIN_CONFIG_POWER_SOURCE:
+		ret = tegra_io_pad_get_voltage(pad->id);
+		if (ret < 0)
+			return ret;
+		arg = ret;
+		break;
+	case PIN_CONFIG_LOW_POWER_MODE:
+		ret = tegra_io_pad_is_powered(pad->id);
+		if (ret < 0)
+			return ret;
+		arg = !ret;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	*config = pinconf_to_config_packed(param, arg);
+
+	return 0;
+}
+
+static int tegra_io_pad_pinconf_set(struct pinctrl_dev *pctl_dev,
+				    unsigned int pin, unsigned long *configs,
+				    unsigned int num_configs)
+{
+	const struct tegra_io_pad_soc *pad = tegra_io_pad_find(pmc, pin);
+	enum pin_config_param param;
+	unsigned int i;
+	int err;
+	u32 arg;
+
+	if (!pad)
+		return -EINVAL;
+
+	for (i = 0; i < num_configs; ++i) {
+		param = pinconf_to_config_param(configs[i]);
+		arg = pinconf_to_config_argument(configs[i]);
+
+		switch (param) {
+		case PIN_CONFIG_LOW_POWER_MODE:
+			if (arg)
+				err = tegra_io_pad_power_disable(pad->id);
+			else
+				err = tegra_io_pad_power_enable(pad->id);
+			if (err)
+				return err;
+			break;
+		case PIN_CONFIG_POWER_SOURCE:
+			if (arg != TEGRA_IO_PAD_VOLTAGE_1V8 &&
+			    arg != TEGRA_IO_PAD_VOLTAGE_3V3)
+				return -EINVAL;
+			err = tegra_io_pad_set_voltage(pad->id, arg);
+			if (err)
+				return err;
+			break;
+		default:
+			return -EINVAL;
+		}
+	}
+
+	return 0;
+}
+
+static const struct pinconf_ops tegra_io_pad_pinconf_ops = {
+	.pin_config_get = tegra_io_pad_pinconf_get,
+	.pin_config_set = tegra_io_pad_pinconf_set,
+	.is_generic = true,
+};
+
+static struct pinctrl_desc tegra_pmc_pctl_desc = {
+	.pctlops = &tegra_io_pad_pinctrl_ops,
+	.confops = &tegra_io_pad_pinconf_ops,
+};
+
+static int tegra_pmc_pinctrl_init(struct tegra_pmc *pmc)
+{
+	int err = 0;
+
+	if (!pmc->soc->num_pin_descs)
+		return 0;
+
+	tegra_pmc_pctl_desc.name = dev_name(pmc->dev);
+	tegra_pmc_pctl_desc.pins = pmc->soc->pin_descs;
+	tegra_pmc_pctl_desc.npins = pmc->soc->num_pin_descs;
+
+	pmc->pctl_dev = devm_pinctrl_register(pmc->dev, &tegra_pmc_pctl_desc,
+					      pmc);
+	if (IS_ERR(pmc->pctl_dev)) {
+		err = PTR_ERR(pmc->pctl_dev);
+		dev_err(pmc->dev, "unable to register pinctrl, %d\n", err);
+	}
+
+	return err;
+}
+
 static int tegra_pmc_probe(struct platform_device *pdev)
 {
 	void __iomem *base;
@@ -1430,18 +1620,27 @@ static int tegra_pmc_probe(struct platform_device *pdev)
 
 	err = register_restart_handler(&tegra_pmc_restart_handler);
 	if (err) {
-		debugfs_remove(pmc->debugfs);
 		dev_err(&pdev->dev, "unable to register restart handler, %d\n",
 			err);
-		return err;
+		goto cleanup_debugfs;
 	}
 
+	err = tegra_pmc_pinctrl_init(pmc);
+	if (err)
+		goto cleanup_restart_handler;
+
 	mutex_lock(&pmc->powergates_lock);
 	iounmap(pmc->base);
 	pmc->base = base;
 	mutex_unlock(&pmc->powergates_lock);
 
 	return 0;
+
+cleanup_restart_handler:
+	unregister_restart_handler(&tegra_pmc_restart_handler);
+cleanup_debugfs:
+	debugfs_remove(pmc->debugfs);
+	return err;
 }
 
 #if defined(CONFIG_PM_SLEEP) && defined(CONFIG_ARM)
@@ -1531,6 +1730,8 @@ static const struct tegra_pmc_soc tegra20_pmc_soc = {
 	.has_gpu_clamps = false,
 	.num_io_pads = 0,
 	.io_pads = NULL,
+	.num_pin_descs = 0,
+	.pin_descs = NULL,
 	.regs = &tegra20_pmc_regs,
 	.init = tegra20_pmc_init,
 	.setup_irq_polarity = tegra20_pmc_setup_irq_polarity,
@@ -1567,8 +1768,11 @@ static const struct tegra_pmc_soc tegra30_pmc_soc = {
 	.cpu_powergates = tegra30_cpu_powergates,
 	.has_tsense_reset = true,
 	.has_gpu_clamps = false,
+	.has_impl_33v_pwr = false,
 	.num_io_pads = 0,
 	.io_pads = NULL,
+	.num_pin_descs = 0,
+	.pin_descs = NULL,
 	.regs = &tegra20_pmc_regs,
 	.init = tegra20_pmc_init,
 	.setup_irq_polarity = tegra20_pmc_setup_irq_polarity,
@@ -1609,8 +1813,11 @@ static const struct tegra_pmc_soc tegra114_pmc_soc = {
 	.cpu_powergates = tegra114_cpu_powergates,
 	.has_tsense_reset = true,
 	.has_gpu_clamps = false,
+	.has_impl_33v_pwr = false,
 	.num_io_pads = 0,
 	.io_pads = NULL,
+	.num_pin_descs = 0,
+	.pin_descs = NULL,
 	.regs = &tegra20_pmc_regs,
 	.init = tegra20_pmc_init,
 	.setup_irq_polarity = tegra20_pmc_setup_irq_polarity,
@@ -1649,37 +1856,59 @@ static const u8 tegra124_cpu_powergates[] = {
 	TEGRA_POWERGATE_CPU3,
 };
 
+#define TEGRA_IO_PAD(_id, _dpd, _voltage, _name)	\
+	((struct tegra_io_pad_soc) {			\
+		.id	= (_id),			\
+		.dpd	= (_dpd),			\
+		.voltage = (_voltage),			\
+		.name	= (_name),			\
+	})
+
+#define TEGRA_IO_PIN_DESC(_id, _dpd, _voltage, _name)	\
+	((struct pinctrl_pin_desc) {			\
+		.number = (_id),			\
+		.name	= (_name)			\
+	})
+
+#define TEGRA124_IO_PAD_TABLE(_pad)					\
+	/* .id                          .dpd    .voltage  .name	*/	\
+	_pad(TEGRA_IO_PAD_AUDIO,	17,	UINT_MAX, "audio"),	\
+	_pad(TEGRA_IO_PAD_BB,		15,	UINT_MAX, "bb"),	\
+	_pad(TEGRA_IO_PAD_CAM,		36,	UINT_MAX, "cam"),	\
+	_pad(TEGRA_IO_PAD_COMP,		22,	UINT_MAX, "comp"),	\
+	_pad(TEGRA_IO_PAD_CSIA,		0,	UINT_MAX, "csia"),	\
+	_pad(TEGRA_IO_PAD_CSIB,		1,	UINT_MAX, "csb"),	\
+	_pad(TEGRA_IO_PAD_CSIE,		44,	UINT_MAX, "cse"),	\
+	_pad(TEGRA_IO_PAD_DSI,		2,	UINT_MAX, "dsi"),	\
+	_pad(TEGRA_IO_PAD_DSIB,		39,	UINT_MAX, "dsib"),	\
+	_pad(TEGRA_IO_PAD_DSIC,		40,	UINT_MAX, "dsic"),	\
+	_pad(TEGRA_IO_PAD_DSID,		41,	UINT_MAX, "dsid"),	\
+	_pad(TEGRA_IO_PAD_HDMI,		28,	UINT_MAX, "hdmi"),	\
+	_pad(TEGRA_IO_PAD_HSIC,		19,	UINT_MAX, "hsic"),	\
+	_pad(TEGRA_IO_PAD_HV,		38,	UINT_MAX, "hv"),	\
+	_pad(TEGRA_IO_PAD_LVDS,		57,	UINT_MAX, "lvds"),	\
+	_pad(TEGRA_IO_PAD_MIPI_BIAS,	3,	UINT_MAX, "mipi-bias"),	\
+	_pad(TEGRA_IO_PAD_NAND,		13,	UINT_MAX, "nand"),	\
+	_pad(TEGRA_IO_PAD_PEX_BIAS,	4,	UINT_MAX, "pex-bias"),	\
+	_pad(TEGRA_IO_PAD_PEX_CLK1,	5,	UINT_MAX, "pex-clk1"),	\
+	_pad(TEGRA_IO_PAD_PEX_CLK2,	6,	UINT_MAX, "pex-clk2"),	\
+	_pad(TEGRA_IO_PAD_PEX_CNTRL,	32,	UINT_MAX, "pex-cntrl"),	\
+	_pad(TEGRA_IO_PAD_SDMMC1,	33,	UINT_MAX, "sdmmc1"),	\
+	_pad(TEGRA_IO_PAD_SDMMC3,	34,	UINT_MAX, "sdmmc3"),	\
+	_pad(TEGRA_IO_PAD_SDMMC4,	35,	UINT_MAX, "sdmmc4"),	\
+	_pad(TEGRA_IO_PAD_SYS_DDC,	58,	UINT_MAX, "sys_ddc"),	\
+	_pad(TEGRA_IO_PAD_UART,		14,	UINT_MAX, "uart"),	\
+	_pad(TEGRA_IO_PAD_USB0,		9,	UINT_MAX, "usb0"),	\
+	_pad(TEGRA_IO_PAD_USB1,		10,	UINT_MAX, "usb1"),	\
+	_pad(TEGRA_IO_PAD_USB2,		11,	UINT_MAX, "usb2"),	\
+	_pad(TEGRA_IO_PAD_USB_BIAS,	12,	UINT_MAX, "usb_bias")
+
 static const struct tegra_io_pad_soc tegra124_io_pads[] = {
-	{ .id = TEGRA_IO_PAD_AUDIO, .dpd = 17, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_BB, .dpd = 15, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CAM, .dpd = 36, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_COMP, .dpd = 22, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CSIA, .dpd = 0, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CSIB, .dpd = 1, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CSIE, .dpd = 44, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DSI, .dpd = 2, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DSIB, .dpd = 39, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DSIC, .dpd = 40, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DSID, .dpd = 41, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_HDMI, .dpd = 28, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_HSIC, .dpd = 19, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_HV, .dpd = 38, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_LVDS, .dpd = 57, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_MIPI_BIAS, .dpd = 3, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_NAND, .dpd = 13, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_PEX_BIAS, .dpd = 4, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_PEX_CLK1, .dpd = 5, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_PEX_CLK2, .dpd = 6, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_PEX_CNTRL, .dpd = 32, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_SDMMC1, .dpd = 33, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_SDMMC3, .dpd = 34, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_SDMMC4, .dpd = 35, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_SYS_DDC, .dpd = 58, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_UART, .dpd = 14, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_USB0, .dpd = 9, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_USB1, .dpd = 10, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_USB2, .dpd = 11, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_USB_BIAS, .dpd = 12, .voltage = UINT_MAX },
+	TEGRA124_IO_PAD_TABLE(TEGRA_IO_PAD)
+};
+
+static const struct pinctrl_pin_desc tegra124_pin_descs[] = {
+	TEGRA124_IO_PAD_TABLE(TEGRA_IO_PIN_DESC)
 };
 
 static const struct tegra_pmc_soc tegra124_pmc_soc = {
@@ -1689,8 +1918,11 @@ static const struct tegra_pmc_soc tegra124_pmc_soc = {
 	.cpu_powergates = tegra124_cpu_powergates,
 	.has_tsense_reset = true,
 	.has_gpu_clamps = true,
+	.has_impl_33v_pwr = false,
 	.num_io_pads = ARRAY_SIZE(tegra124_io_pads),
 	.io_pads = tegra124_io_pads,
+	.num_pin_descs = ARRAY_SIZE(tegra124_pin_descs),
+	.pin_descs = tegra124_pin_descs,
 	.regs = &tegra20_pmc_regs,
 	.init = tegra20_pmc_init,
 	.setup_irq_polarity = tegra20_pmc_setup_irq_polarity,
@@ -1730,45 +1962,53 @@ static const u8 tegra210_cpu_powergates[] = {
 	TEGRA_POWERGATE_CPU3,
 };
 
+#define TEGRA210_IO_PAD_TABLE(_pad)					   \
+	/*   .id                        .dpd     .voltage  .name */	   \
+	_pad(TEGRA_IO_PAD_AUDIO,       17,	 5,	   "audio"),	   \
+	_pad(TEGRA_IO_PAD_AUDIO_HV,    61,	 18,	   "audio-hv"),	   \
+	_pad(TEGRA_IO_PAD_CAM,	       36,	 10,	   "cam"),	   \
+	_pad(TEGRA_IO_PAD_CSIA,	       0,	 UINT_MAX, "csia"),	   \
+	_pad(TEGRA_IO_PAD_CSIB,	       1,	 UINT_MAX, "csib"),	   \
+	_pad(TEGRA_IO_PAD_CSIC,	       42,	 UINT_MAX, "csic"),	   \
+	_pad(TEGRA_IO_PAD_CSID,	       43,	 UINT_MAX, "csid"),	   \
+	_pad(TEGRA_IO_PAD_CSIE,	       44,	 UINT_MAX, "csie"),	   \
+	_pad(TEGRA_IO_PAD_CSIF,	       45,	 UINT_MAX, "csif"),	   \
+	_pad(TEGRA_IO_PAD_DBG,	       25,	 19,	   "dbg"),	   \
+	_pad(TEGRA_IO_PAD_DEBUG_NONAO, 26,	 UINT_MAX, "debug-nonao"), \
+	_pad(TEGRA_IO_PAD_DMIC,	       50,	 20,	   "dmic"),	   \
+	_pad(TEGRA_IO_PAD_DP,	       51,	 UINT_MAX, "dp"),	   \
+	_pad(TEGRA_IO_PAD_DSI,	       2,	 UINT_MAX, "dsi"),	   \
+	_pad(TEGRA_IO_PAD_DSIB,	       39,	 UINT_MAX, "dsib"),	   \
+	_pad(TEGRA_IO_PAD_DSIC,	       40,	 UINT_MAX, "dsic"),	   \
+	_pad(TEGRA_IO_PAD_DSID,	       41,	 UINT_MAX, "dsid"),	   \
+	_pad(TEGRA_IO_PAD_EMMC,	       35,	 UINT_MAX, "emmc"),	   \
+	_pad(TEGRA_IO_PAD_EMMC2,       37,	 UINT_MAX, "emmc2"),	   \
+	_pad(TEGRA_IO_PAD_GPIO,	       27,	 21,	   "gpio"),	   \
+	_pad(TEGRA_IO_PAD_HDMI,	       28,	 UINT_MAX, "hdmi"),	   \
+	_pad(TEGRA_IO_PAD_HSIC,	       19,	 UINT_MAX, "hsic"),	   \
+	_pad(TEGRA_IO_PAD_LVDS,	       57,	 UINT_MAX, "lvds"),	   \
+	_pad(TEGRA_IO_PAD_MIPI_BIAS,   3,	 UINT_MAX, "mipi-bias"),   \
+	_pad(TEGRA_IO_PAD_PEX_BIAS,    4,	 UINT_MAX, "pex-bias"),    \
+	_pad(TEGRA_IO_PAD_PEX_CLK1,    5,	 UINT_MAX, "pex-clk1"),    \
+	_pad(TEGRA_IO_PAD_PEX_CLK2,    6,	 UINT_MAX, "pex-clk2"),    \
+	_pad(TEGRA_IO_PAD_PEX_CNTRL,   UINT_MAX, 11,	   "pex-cntrl"),   \
+	_pad(TEGRA_IO_PAD_SDMMC1,      33,	 12,	   "sdmmc1"),	   \
+	_pad(TEGRA_IO_PAD_SDMMC3,      34,	 13,	   "sdmmc3"),	   \
+	_pad(TEGRA_IO_PAD_SPI,	       46,	 22,	   "spi"),	   \
+	_pad(TEGRA_IO_PAD_SPI_HV,      47,	 23,	   "spi-hv"),	   \
+	_pad(TEGRA_IO_PAD_UART,	       14,	 2,	   "uart"),	   \
+	_pad(TEGRA_IO_PAD_USB0,	       9,	 UINT_MAX, "usb0"),	   \
+	_pad(TEGRA_IO_PAD_USB1,	       10,	 UINT_MAX, "usb1"),	   \
+	_pad(TEGRA_IO_PAD_USB2,	       11,	 UINT_MAX, "usb2"),	   \
+	_pad(TEGRA_IO_PAD_USB3,	       18,	 UINT_MAX, "usb3"),	   \
+	_pad(TEGRA_IO_PAD_USB_BIAS,    12,	 UINT_MAX, "usb-bias")
+
 static const struct tegra_io_pad_soc tegra210_io_pads[] = {
-	{ .id = TEGRA_IO_PAD_AUDIO, .dpd = 17, .voltage = 5 },
-	{ .id = TEGRA_IO_PAD_AUDIO_HV, .dpd = 61, .voltage = 18 },
-	{ .id = TEGRA_IO_PAD_CAM, .dpd = 36, .voltage = 10 },
-	{ .id = TEGRA_IO_PAD_CSIA, .dpd = 0, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CSIB, .dpd = 1, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CSIC, .dpd = 42, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CSID, .dpd = 43, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CSIE, .dpd = 44, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CSIF, .dpd = 45, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DBG, .dpd = 25, .voltage = 19 },
-	{ .id = TEGRA_IO_PAD_DEBUG_NONAO, .dpd = 26, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DMIC, .dpd = 50, .voltage = 20 },
-	{ .id = TEGRA_IO_PAD_DP, .dpd = 51, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DSI, .dpd = 2, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DSIB, .dpd = 39, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DSIC, .dpd = 40, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DSID, .dpd = 41, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_EMMC, .dpd = 35, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_EMMC2, .dpd = 37, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_GPIO, .dpd = 27, .voltage = 21 },
-	{ .id = TEGRA_IO_PAD_HDMI, .dpd = 28, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_HSIC, .dpd = 19, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_LVDS, .dpd = 57, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_MIPI_BIAS, .dpd = 3, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_PEX_BIAS, .dpd = 4, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_PEX_CLK1, .dpd = 5, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_PEX_CLK2, .dpd = 6, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_PEX_CNTRL, .dpd = UINT_MAX, .voltage = 11 },
-	{ .id = TEGRA_IO_PAD_SDMMC1, .dpd = 33, .voltage = 12 },
-	{ .id = TEGRA_IO_PAD_SDMMC3, .dpd = 34, .voltage = 13 },
-	{ .id = TEGRA_IO_PAD_SPI, .dpd = 46, .voltage = 22 },
-	{ .id = TEGRA_IO_PAD_SPI_HV, .dpd = 47, .voltage = 23 },
-	{ .id = TEGRA_IO_PAD_UART, .dpd = 14, .voltage = 2 },
-	{ .id = TEGRA_IO_PAD_USB0, .dpd = 9, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_USB1, .dpd = 10, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_USB2, .dpd = 11, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_USB3, .dpd = 18, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_USB_BIAS, .dpd = 12, .voltage = UINT_MAX },
+	TEGRA210_IO_PAD_TABLE(TEGRA_IO_PAD)
+};
+
+static const struct pinctrl_pin_desc tegra210_pin_descs[] = {
+	TEGRA210_IO_PAD_TABLE(TEGRA_IO_PIN_DESC)
 };
 
 static const struct tegra_pmc_soc tegra210_pmc_soc = {
@@ -1778,52 +2018,64 @@ static const struct tegra_pmc_soc tegra210_pmc_soc = {
 	.cpu_powergates = tegra210_cpu_powergates,
 	.has_tsense_reset = true,
 	.has_gpu_clamps = true,
+	.has_impl_33v_pwr = false,
 	.needs_mbist_war = true,
 	.num_io_pads = ARRAY_SIZE(tegra210_io_pads),
 	.io_pads = tegra210_io_pads,
+	.num_pin_descs = ARRAY_SIZE(tegra210_pin_descs),
+	.pin_descs = tegra210_pin_descs,
 	.regs = &tegra20_pmc_regs,
 	.init = tegra20_pmc_init,
 	.setup_irq_polarity = tegra20_pmc_setup_irq_polarity,
 };
 
+#define TEGRA186_IO_PAD_TABLE(_pad)					     \
+	/*   .id                        .dpd      .voltage  .name */	     \
+	_pad(TEGRA_IO_PAD_CSIA,		0,	  UINT_MAX, "csia"),	     \
+	_pad(TEGRA_IO_PAD_CSIB,		1,	  UINT_MAX, "csib"),	     \
+	_pad(TEGRA_IO_PAD_DSI,		2,	  UINT_MAX, "dsi"),	     \
+	_pad(TEGRA_IO_PAD_MIPI_BIAS,	3,	  UINT_MAX, "mipi-bias"),    \
+	_pad(TEGRA_IO_PAD_PEX_CLK_BIAS,	4,	  UINT_MAX, "pex-clk-bias"), \
+	_pad(TEGRA_IO_PAD_PEX_CLK3,	5,	  UINT_MAX, "pex-clk3"),     \
+	_pad(TEGRA_IO_PAD_PEX_CLK2,	6,	  UINT_MAX, "pex-clk2"),     \
+	_pad(TEGRA_IO_PAD_PEX_CLK1,	7,	  UINT_MAX, "pex-clk1"),     \
+	_pad(TEGRA_IO_PAD_USB0,		9,	  UINT_MAX, "usb0"),	     \
+	_pad(TEGRA_IO_PAD_USB1,		10,	  UINT_MAX, "usb1"),	     \
+	_pad(TEGRA_IO_PAD_USB2,		11,	  UINT_MAX, "usb2"),	     \
+	_pad(TEGRA_IO_PAD_USB_BIAS,	12,	  UINT_MAX, "usb-bias"),     \
+	_pad(TEGRA_IO_PAD_UART,		14,	  UINT_MAX, "uart"),	     \
+	_pad(TEGRA_IO_PAD_AUDIO,	17,	  UINT_MAX, "audio"),	     \
+	_pad(TEGRA_IO_PAD_HSIC,		19,	  UINT_MAX, "hsic"),	     \
+	_pad(TEGRA_IO_PAD_DBG,		25,	  UINT_MAX, "dbg"),	     \
+	_pad(TEGRA_IO_PAD_HDMI_DP0,	28,	  UINT_MAX, "hdmi-dp0"),     \
+	_pad(TEGRA_IO_PAD_HDMI_DP1,	29,	  UINT_MAX, "hdmi-dp1"),     \
+	_pad(TEGRA_IO_PAD_PEX_CNTRL,	32,	  UINT_MAX, "pex-cntrl"),    \
+	_pad(TEGRA_IO_PAD_SDMMC2_HV,	34,	  5,	    "sdmmc2-hv"),    \
+	_pad(TEGRA_IO_PAD_SDMMC4,	36,	  UINT_MAX, "sdmmc4"),	     \
+	_pad(TEGRA_IO_PAD_CAM,		38,	  UINT_MAX, "cam"),	     \
+	_pad(TEGRA_IO_PAD_DSIB,		40,	  UINT_MAX, "dsib"),	     \
+	_pad(TEGRA_IO_PAD_DSIC,		41,	  UINT_MAX, "dsic"),	     \
+	_pad(TEGRA_IO_PAD_DSID,		42,	  UINT_MAX, "dsid"),	     \
+	_pad(TEGRA_IO_PAD_CSIC,		43,	  UINT_MAX, "csic"),	     \
+	_pad(TEGRA_IO_PAD_CSID,		44,	  UINT_MAX, "csid"),	     \
+	_pad(TEGRA_IO_PAD_CSIE,		45,	  UINT_MAX, "csie"),	     \
+	_pad(TEGRA_IO_PAD_CSIF,		46,	  UINT_MAX, "csif"),	     \
+	_pad(TEGRA_IO_PAD_SPI,		47,	  UINT_MAX, "spi"),	     \
+	_pad(TEGRA_IO_PAD_UFS,		49,	  UINT_MAX, "ufs"),	     \
+	_pad(TEGRA_IO_PAD_DMIC_HV,	52,	  2,	    "dmic-hv"),	     \
+	_pad(TEGRA_IO_PAD_EDP,		53,	  UINT_MAX, "edp"),	     \
+	_pad(TEGRA_IO_PAD_SDMMC1_HV,	55,	  4,	    "sdmmc1-hv"),    \
+	_pad(TEGRA_IO_PAD_SDMMC3_HV,	56,	  6,	    "sdmmc3-hv"),    \
+	_pad(TEGRA_IO_PAD_CONN,		60,	  UINT_MAX, "conn"),	     \
+	_pad(TEGRA_IO_PAD_AUDIO_HV,	61,	  1,	    "audio-hv"),     \
+	_pad(TEGRA_IO_PAD_AO_HV,	UINT_MAX, 0,	    "ao-hv")
+
 static const struct tegra_io_pad_soc tegra186_io_pads[] = {
-	{ .id = TEGRA_IO_PAD_CSIA, .dpd = 0, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CSIB, .dpd = 1, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DSI, .dpd = 2, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_MIPI_BIAS, .dpd = 3, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_PEX_CLK_BIAS, .dpd = 4, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_PEX_CLK3, .dpd = 5, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_PEX_CLK2, .dpd = 6, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_PEX_CLK1, .dpd = 7, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_USB0, .dpd = 9, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_USB1, .dpd = 10, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_USB2, .dpd = 11, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_USB_BIAS, .dpd = 12, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_UART, .dpd = 14, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_AUDIO, .dpd = 17, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_HSIC, .dpd = 19, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DBG, .dpd = 25, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_HDMI_DP0, .dpd = 28, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_HDMI_DP1, .dpd = 29, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_PEX_CNTRL, .dpd = 32, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_SDMMC2_HV, .dpd = 34, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_SDMMC4, .dpd = 36, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CAM, .dpd = 38, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DSIB, .dpd = 40, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DSIC, .dpd = 41, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DSID, .dpd = 42, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CSIC, .dpd = 43, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CSID, .dpd = 44, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CSIE, .dpd = 45, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CSIF, .dpd = 46, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_SPI, .dpd = 47, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_UFS, .dpd = 49, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_DMIC_HV, .dpd = 52, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_EDP, .dpd = 53, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_SDMMC1_HV, .dpd = 55, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_SDMMC3_HV, .dpd = 56, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_CONN, .dpd = 60, .voltage = UINT_MAX },
-	{ .id = TEGRA_IO_PAD_AUDIO_HV, .dpd = 61, .voltage = UINT_MAX },
+	TEGRA186_IO_PAD_TABLE(TEGRA_IO_PAD)
+};
+
+static const struct pinctrl_pin_desc tegra186_pin_descs[] = {
+	TEGRA186_IO_PAD_TABLE(TEGRA_IO_PIN_DESC)
 };
 
 static const struct tegra_pmc_regs tegra186_pmc_regs = {
@@ -1876,8 +2128,11 @@ static const struct tegra_pmc_soc tegra186_pmc_soc = {
 	.cpu_powergates = NULL,
 	.has_tsense_reset = false,
 	.has_gpu_clamps = false,
+	.has_impl_33v_pwr = true,
 	.num_io_pads = ARRAY_SIZE(tegra186_io_pads),
 	.io_pads = tegra186_io_pads,
+	.num_pin_descs = ARRAY_SIZE(tegra186_pin_descs),
+	.pin_descs = tegra186_pin_descs,
 	.regs = &tegra186_pmc_regs,
 	.init = NULL,
 	.setup_irq_polarity = tegra186_pmc_setup_irq_polarity,
diff --git a/drivers/soc/ti/knav_dma.c b/drivers/soc/ti/knav_dma.c
index 224d7ddeeb76..e05ab16d9a9e 100644
--- a/drivers/soc/ti/knav_dma.c
+++ b/drivers/soc/ti/knav_dma.c
@@ -438,7 +438,7 @@ void *knav_dma_open_channel(struct device *dev, const char *name,
 
 	chan_num = of_channel_match_helper(dev->of_node, name, &instance);
 	if (chan_num < 0) {
-		dev_err(kdev->dev, "No DMA instace with name %s\n", name);
+		dev_err(kdev->dev, "No DMA instance with name %s\n", name);
 		return (void *)-EINVAL;
 	}
 
@@ -461,7 +461,7 @@ void *knav_dma_open_channel(struct device *dev, const char *name,
 		}
 	}
 	if (!found) {
-		dev_err(kdev->dev, "No DMA instace with name %s\n", instance);
+		dev_err(kdev->dev, "No DMA instance with name %s\n", instance);
 		return (void *)-EINVAL;
 	}
 
@@ -544,15 +544,15 @@ static void __iomem *pktdma_get_regs(struct knav_dma_device *dma,
 
 	ret = of_address_to_resource(node, index, &res);
 	if (ret) {
-		dev_err(dev, "Can't translate of node(%s) address for index(%d)\n",
-			node->name, index);
+		dev_err(dev, "Can't translate of node(%pOFn) address for index(%d)\n",
+			node, index);
 		return ERR_PTR(ret);
 	}
 
 	regs = devm_ioremap_resource(kdev->dev, &res);
 	if (IS_ERR(regs))
-		dev_err(dev, "Failed to map register base for index(%d) node(%s)\n",
-			index, node->name);
+		dev_err(dev, "Failed to map register base for index(%d) node(%pOFn)\n",
+			index, node);
 	if (_size)
 		*_size = resource_size(&res);
 
diff --git a/drivers/soc/ti/knav_qmss.h b/drivers/soc/ti/knav_qmss.h
index 3efc47e82973..7c128132799e 100644
--- a/drivers/soc/ti/knav_qmss.h
+++ b/drivers/soc/ti/knav_qmss.h
@@ -240,14 +240,14 @@ struct knav_pool {
 };
 
 /**
- * struct knav_queue_inst:		qmss queue instace properties
+ * struct knav_queue_inst:		qmss queue instance properties
  * @descs:				descriptor pointer
  * @desc_head, desc_tail, desc_count:	descriptor counters
  * @acc:				accumulator channel pointer
  * @kdev:				qmss device pointer
  * @range:				range info
  * @qmgr:				queue manager info
- * @id:					queue instace id
+ * @id:					queue instance id
  * @irq_num:				irq line number
  * @notify_needed:			notifier needed based on queue type
  * @num_notifiers:			total notifiers
@@ -274,7 +274,7 @@ struct knav_queue_inst {
 /**
  * struct knav_queue:			qmss queue properties
  * @reg_push, reg_pop, reg_peek:	push, pop queue registers
- * @inst:				qmss queue instace properties
+ * @inst:				qmss queue instance properties
  * @notifier_fn:			notifier function
  * @notifier_fn_arg:			notifier function argument
  * @notifier_enabled:			notier enabled for a give queue
diff --git a/drivers/soc/ti/knav_qmss_queue.c b/drivers/soc/ti/knav_qmss_queue.c
index 6755f2af5619..b5d5673c255c 100644
--- a/drivers/soc/ti/knav_qmss_queue.c
+++ b/drivers/soc/ti/knav_qmss_queue.c
@@ -1382,15 +1382,15 @@ static void __iomem *knav_queue_map_reg(struct knav_device *kdev,
 
 	ret = of_address_to_resource(node, index, &res);
 	if (ret) {
-		dev_err(kdev->dev, "Can't translate of node(%s) address for index(%d)\n",
-			node->name, index);
+		dev_err(kdev->dev, "Can't translate of node(%pOFn) address for index(%d)\n",
+			node, index);
 		return ERR_PTR(ret);
 	}
 
 	regs = devm_ioremap_resource(kdev->dev, &res);
 	if (IS_ERR(regs))
-		dev_err(kdev->dev, "Failed to map register base for index(%d) node(%s)\n",
-			index, node->name);
+		dev_err(kdev->dev, "Failed to map register base for index(%d) node(%pOFn)\n",
+			index, node);
 	return regs;
 }
 
diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c
index dcc0ff9f0c22..1cbfedfc20ef 100644
--- a/drivers/soundwire/bus.c
+++ b/drivers/soundwire/bus.c
@@ -35,6 +35,11 @@ int sdw_add_bus_master(struct sdw_bus *bus)
 	INIT_LIST_HEAD(&bus->slaves);
 	INIT_LIST_HEAD(&bus->m_rt_list);
 
+	/*
+	 * Initialize multi_link flag
+	 * TODO: populate this flag by reading property from FW node
+	 */
+	bus->multi_link = false;
 	if (bus->ops->read_prop) {
 		ret = bus->ops->read_prop(bus);
 		if (ret < 0) {
@@ -175,6 +180,7 @@ static inline int do_transfer_defer(struct sdw_bus *bus,
 
 	defer->msg = msg;
 	defer->length = msg->len;
+	init_completion(&defer->complete);
 
 	for (i = 0; i <= retry; i++) {
 		resp = bus->ops->xfer_msg_defer(bus, msg, defer);
diff --git a/drivers/soundwire/bus.h b/drivers/soundwire/bus.h
index 3b15c4e25a3a..c77de05b8100 100644
--- a/drivers/soundwire/bus.h
+++ b/drivers/soundwire/bus.h
@@ -4,6 +4,8 @@
 #ifndef __SDW_BUS_H
 #define __SDW_BUS_H
 
+#define DEFAULT_BANK_SWITCH_TIMEOUT 3000
+
 #if IS_ENABLED(CONFIG_ACPI)
 int sdw_acpi_find_slaves(struct sdw_bus *bus);
 #else
@@ -99,6 +101,7 @@ struct sdw_slave_runtime {
  * this stream, can be zero.
  * @slave_rt_list: Slave runtime list
  * @port_list: List of Master Ports configured for this stream, can be zero.
+ * @stream_node: sdw_stream_runtime master_list node
  * @bus_node: sdw_bus m_rt_list node
  */
 struct sdw_master_runtime {
@@ -108,6 +111,7 @@ struct sdw_master_runtime {
 	unsigned int ch_count;
 	struct list_head slave_rt_list;
 	struct list_head port_list;
+	struct list_head stream_node;
 	struct list_head bus_node;
 };
 
diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c
index 0a8990e758f9..c5ee97ee7886 100644
--- a/drivers/soundwire/intel.c
+++ b/drivers/soundwire/intel.c
@@ -398,6 +398,69 @@ static int intel_config_stream(struct sdw_intel *sdw,
 }
 
 /*
+ * bank switch routines
+ */
+
+static int intel_pre_bank_switch(struct sdw_bus *bus)
+{
+	struct sdw_cdns *cdns = bus_to_cdns(bus);
+	struct sdw_intel *sdw = cdns_to_intel(cdns);
+	void __iomem *shim = sdw->res->shim;
+	int sync_reg;
+
+	/* Write to register only for multi-link */
+	if (!bus->multi_link)
+		return 0;
+
+	/* Read SYNC register */
+	sync_reg = intel_readl(shim, SDW_SHIM_SYNC);
+	sync_reg |= SDW_SHIM_SYNC_CMDSYNC << sdw->instance;
+	intel_writel(shim, SDW_SHIM_SYNC, sync_reg);
+
+	return 0;
+}
+
+static int intel_post_bank_switch(struct sdw_bus *bus)
+{
+	struct sdw_cdns *cdns = bus_to_cdns(bus);
+	struct sdw_intel *sdw = cdns_to_intel(cdns);
+	void __iomem *shim = sdw->res->shim;
+	int sync_reg, ret;
+
+	/* Write to register only for multi-link */
+	if (!bus->multi_link)
+		return 0;
+
+	/* Read SYNC register */
+	sync_reg = intel_readl(shim, SDW_SHIM_SYNC);
+
+	/*
+	 * post_bank_switch() ops is called from the bus in loop for
+	 * all the Masters in the steam with the expectation that
+	 * we trigger the bankswitch for the only first Master in the list
+	 * and do nothing for the other Masters
+	 *
+	 * So, set the SYNCGO bit only if CMDSYNC bit is set for any Master.
+	 */
+	if (!(sync_reg & SDW_SHIM_SYNC_CMDSYNC_MASK))
+		return 0;
+
+	/*
+	 * Set SyncGO bit to synchronously trigger a bank switch for
+	 * all the masters. A write to SYNCGO bit clears CMDSYNC bit for all
+	 * the Masters.
+	 */
+	sync_reg |= SDW_SHIM_SYNC_SYNCGO;
+
+	ret = intel_clear_bit(shim, SDW_SHIM_SYNC, sync_reg,
+					SDW_SHIM_SYNC_SYNCGO);
+	if (ret < 0)
+		dev_err(sdw->cdns.dev, "Post bank switch failed: %d", ret);
+
+	return ret;
+}
+
+/*
  * DAI routines
  */
 
@@ -750,6 +813,8 @@ static struct sdw_master_ops sdw_intel_ops = {
 	.xfer_msg_defer = cdns_xfer_msg_defer,
 	.reset_page_addr = cdns_reset_page_addr,
 	.set_bus_conf = cdns_bus_conf,
+	.pre_bank_switch = intel_pre_bank_switch,
+	.post_bank_switch = intel_post_bank_switch,
 };
 
 /*
@@ -780,9 +845,6 @@ static int intel_probe(struct platform_device *pdev)
 	sdw_intel_ops.read_prop = intel_prop_read;
 	sdw->cdns.bus.ops = &sdw_intel_ops;
 
-	sdw_intel_ops.read_prop = intel_prop_read;
-	sdw->cdns.bus.ops = &sdw_intel_ops;
-
 	platform_set_drvdata(pdev, sdw);
 
 	ret = sdw_add_bus_master(&sdw->cdns.bus);
diff --git a/drivers/soundwire/intel_init.c b/drivers/soundwire/intel_init.c
index d1ea6b4d0ad3..5c8a20d99878 100644
--- a/drivers/soundwire/intel_init.c
+++ b/drivers/soundwire/intel_init.c
@@ -151,7 +151,7 @@ static acpi_status sdw_intel_acpi_cb(acpi_handle handle, u32 level,
 	struct acpi_device *adev;
 
 	if (acpi_bus_get_device(handle, &adev)) {
-		dev_err(&adev->dev, "Couldn't find ACPI handle\n");
+		pr_err("%s: Couldn't find ACPI handle\n", __func__);
 		return AE_NOT_FOUND;
 	}
 
diff --git a/drivers/soundwire/stream.c b/drivers/soundwire/stream.c
index e5c7e1ef6318..bd879b1a76c8 100644
--- a/drivers/soundwire/stream.c
+++ b/drivers/soundwire/stream.c
@@ -626,9 +626,10 @@ static int sdw_program_params(struct sdw_bus *bus)
 	return ret;
 }
 
-static int sdw_bank_switch(struct sdw_bus *bus)
+static int sdw_bank_switch(struct sdw_bus *bus, int m_rt_count)
 {
 	int col_index, row_index;
+	bool multi_link;
 	struct sdw_msg *wr_msg;
 	u8 *wbuf = NULL;
 	int ret = 0;
@@ -638,6 +639,8 @@ static int sdw_bank_switch(struct sdw_bus *bus)
 	if (!wr_msg)
 		return -ENOMEM;
 
+	bus->defer_msg.msg = wr_msg;
+
 	wbuf = kzalloc(sizeof(*wbuf), GFP_KERNEL);
 	if (!wbuf) {
 		ret = -ENOMEM;
@@ -658,17 +661,29 @@ static int sdw_bank_switch(struct sdw_bus *bus)
 					SDW_MSG_FLAG_WRITE, wbuf);
 	wr_msg->ssp_sync = true;
 
-	ret = sdw_transfer(bus, wr_msg);
+	/*
+	 * Set the multi_link flag only when both the hardware supports
+	 * and there is a stream handled by multiple masters
+	 */
+	multi_link = bus->multi_link && (m_rt_count > 1);
+
+	if (multi_link)
+		ret = sdw_transfer_defer(bus, wr_msg, &bus->defer_msg);
+	else
+		ret = sdw_transfer(bus, wr_msg);
+
 	if (ret < 0) {
 		dev_err(bus->dev, "Slave frame_ctrl reg write failed");
 		goto error;
 	}
 
-	kfree(wr_msg);
-	kfree(wbuf);
-	bus->defer_msg.msg = NULL;
-	bus->params.curr_bank = !bus->params.curr_bank;
-	bus->params.next_bank = !bus->params.next_bank;
+	if (!multi_link) {
+		kfree(wr_msg);
+		kfree(wbuf);
+		bus->defer_msg.msg = NULL;
+		bus->params.curr_bank = !bus->params.curr_bank;
+		bus->params.next_bank = !bus->params.next_bank;
+	}
 
 	return 0;
 
@@ -679,37 +694,138 @@ error_1:
 	return ret;
 }
 
+/**
+ * sdw_ml_sync_bank_switch: Multilink register bank switch
+ *
+ * @bus: SDW bus instance
+ *
+ * Caller function should free the buffers on error
+ */
+static int sdw_ml_sync_bank_switch(struct sdw_bus *bus)
+{
+	unsigned long time_left;
+
+	if (!bus->multi_link)
+		return 0;
+
+	/* Wait for completion of transfer */
+	time_left = wait_for_completion_timeout(&bus->defer_msg.complete,
+						bus->bank_switch_timeout);
+
+	if (!time_left) {
+		dev_err(bus->dev, "Controller Timed out on bank switch");
+		return -ETIMEDOUT;
+	}
+
+	bus->params.curr_bank = !bus->params.curr_bank;
+	bus->params.next_bank = !bus->params.next_bank;
+
+	if (bus->defer_msg.msg) {
+		kfree(bus->defer_msg.msg->buf);
+		kfree(bus->defer_msg.msg);
+	}
+
+	return 0;
+}
+
 static int do_bank_switch(struct sdw_stream_runtime *stream)
 {
-	struct sdw_master_runtime *m_rt = stream->m_rt;
+	struct sdw_master_runtime *m_rt = NULL;
 	const struct sdw_master_ops *ops;
-	struct sdw_bus *bus = m_rt->bus;
+	struct sdw_bus *bus = NULL;
+	bool multi_link = false;
 	int ret = 0;
 
-	ops = bus->ops;
+	list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+		bus = m_rt->bus;
+		ops = bus->ops;
+
+		if (bus->multi_link) {
+			multi_link = true;
+			mutex_lock(&bus->msg_lock);
+		}
+
+		/* Pre-bank switch */
+		if (ops->pre_bank_switch) {
+			ret = ops->pre_bank_switch(bus);
+			if (ret < 0) {
+				dev_err(bus->dev,
+					"Pre bank switch op failed: %d", ret);
+				goto msg_unlock;
+			}
+		}
 
-	/* Pre-bank switch */
-	if (ops->pre_bank_switch) {
-		ret = ops->pre_bank_switch(bus);
+		/*
+		 * Perform Bank switch operation.
+		 * For multi link cases, the actual bank switch is
+		 * synchronized across all Masters and happens later as a
+		 * part of post_bank_switch ops.
+		 */
+		ret = sdw_bank_switch(bus, stream->m_rt_count);
 		if (ret < 0) {
-			dev_err(bus->dev, "Pre bank switch op failed: %d", ret);
-			return ret;
+			dev_err(bus->dev, "Bank switch failed: %d", ret);
+			goto error;
+
 		}
 	}
 
-	/* Bank switch */
-	ret = sdw_bank_switch(bus);
-	if (ret < 0) {
-		dev_err(bus->dev, "Bank switch failed: %d", ret);
-		return ret;
-	}
+	/*
+	 * For multi link cases, it is expected that the bank switch is
+	 * triggered by the post_bank_switch for the first Master in the list
+	 * and for the other Masters the post_bank_switch() should return doing
+	 * nothing.
+	 */
+	list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+		bus = m_rt->bus;
+		ops = bus->ops;
+
+		/* Post-bank switch */
+		if (ops->post_bank_switch) {
+			ret = ops->post_bank_switch(bus);
+			if (ret < 0) {
+				dev_err(bus->dev,
+					"Post bank switch op failed: %d", ret);
+				goto error;
+			}
+		} else if (bus->multi_link && stream->m_rt_count > 1) {
+			dev_err(bus->dev,
+				"Post bank switch ops not implemented");
+			goto error;
+		}
+
+		/* Set the bank switch timeout to default, if not set */
+		if (!bus->bank_switch_timeout)
+			bus->bank_switch_timeout = DEFAULT_BANK_SWITCH_TIMEOUT;
 
-	/* Post-bank switch */
-	if (ops->post_bank_switch) {
-		ret = ops->post_bank_switch(bus);
+		/* Check if bank switch was successful */
+		ret = sdw_ml_sync_bank_switch(bus);
 		if (ret < 0) {
 			dev_err(bus->dev,
-					"Post bank switch op failed: %d", ret);
+				"multi link bank switch failed: %d", ret);
+			goto error;
+		}
+
+		mutex_unlock(&bus->msg_lock);
+	}
+
+	return ret;
+
+error:
+	list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+
+		bus = m_rt->bus;
+
+		kfree(bus->defer_msg.msg->buf);
+		kfree(bus->defer_msg.msg);
+	}
+
+msg_unlock:
+
+	if (multi_link) {
+		list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+			bus = m_rt->bus;
+			if (mutex_is_locked(&bus->msg_lock))
+				mutex_unlock(&bus->msg_lock);
 		}
 	}
 
@@ -747,12 +863,29 @@ struct sdw_stream_runtime *sdw_alloc_stream(char *stream_name)
 		return NULL;
 
 	stream->name = stream_name;
+	INIT_LIST_HEAD(&stream->master_list);
 	stream->state = SDW_STREAM_ALLOCATED;
+	stream->m_rt_count = 0;
 
 	return stream;
 }
 EXPORT_SYMBOL(sdw_alloc_stream);
 
+static struct sdw_master_runtime
+*sdw_find_master_rt(struct sdw_bus *bus,
+			struct sdw_stream_runtime *stream)
+{
+	struct sdw_master_runtime *m_rt = NULL;
+
+	/* Retrieve Bus handle if already available */
+	list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+		if (m_rt->bus == bus)
+			return m_rt;
+	}
+
+	return NULL;
+}
+
 /**
  * sdw_alloc_master_rt() - Allocates and initialize Master runtime handle
  *
@@ -769,12 +902,11 @@ static struct sdw_master_runtime
 {
 	struct sdw_master_runtime *m_rt;
 
-	m_rt = stream->m_rt;
-
 	/*
 	 * check if Master is already allocated (as a result of Slave adding
 	 * it first), if so skip allocation and go to configure
 	 */
+	m_rt = sdw_find_master_rt(bus, stream);
 	if (m_rt)
 		goto stream_config;
 
@@ -785,7 +917,7 @@ static struct sdw_master_runtime
 	/* Initialization of Master runtime handle */
 	INIT_LIST_HEAD(&m_rt->port_list);
 	INIT_LIST_HEAD(&m_rt->slave_rt_list);
-	stream->m_rt = m_rt;
+	list_add_tail(&m_rt->stream_node, &stream->master_list);
 
 	list_add_tail(&m_rt->bus_node, &bus->m_rt_list);
 
@@ -843,17 +975,21 @@ static void sdw_slave_port_release(struct sdw_bus *bus,
 			struct sdw_stream_runtime *stream)
 {
 	struct sdw_port_runtime *p_rt, *_p_rt;
-	struct sdw_master_runtime *m_rt = stream->m_rt;
+	struct sdw_master_runtime *m_rt;
 	struct sdw_slave_runtime *s_rt;
 
-	list_for_each_entry(s_rt, &m_rt->slave_rt_list, m_rt_node) {
-		if (s_rt->slave != slave)
-			continue;
+	list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+		list_for_each_entry(s_rt, &m_rt->slave_rt_list, m_rt_node) {
 
-		list_for_each_entry_safe(p_rt, _p_rt,
-				&s_rt->port_list, port_node) {
-			list_del(&p_rt->port_node);
-			kfree(p_rt);
+			if (s_rt->slave != slave)
+				continue;
+
+			list_for_each_entry_safe(p_rt, _p_rt,
+					&s_rt->port_list, port_node) {
+
+				list_del(&p_rt->port_node);
+				kfree(p_rt);
+			}
 		}
 	}
 }
@@ -870,16 +1006,18 @@ static void sdw_release_slave_stream(struct sdw_slave *slave,
 			struct sdw_stream_runtime *stream)
 {
 	struct sdw_slave_runtime *s_rt, *_s_rt;
-	struct sdw_master_runtime *m_rt = stream->m_rt;
+	struct sdw_master_runtime *m_rt;
 
-	/* Retrieve Slave runtime handle */
-	list_for_each_entry_safe(s_rt, _s_rt,
-			&m_rt->slave_rt_list, m_rt_node) {
+	list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+		/* Retrieve Slave runtime handle */
+		list_for_each_entry_safe(s_rt, _s_rt,
+					&m_rt->slave_rt_list, m_rt_node) {
 
-		if (s_rt->slave == slave) {
-			list_del(&s_rt->m_rt_node);
-			kfree(s_rt);
-			return;
+			if (s_rt->slave == slave) {
+				list_del(&s_rt->m_rt_node);
+				kfree(s_rt);
+				return;
+			}
 		}
 	}
 }
@@ -887,6 +1025,7 @@ static void sdw_release_slave_stream(struct sdw_slave *slave,
 /**
  * sdw_release_master_stream() - Free Master runtime handle
  *
+ * @m_rt: Master runtime node
  * @stream: Stream runtime handle.
  *
  * This function is to be called with bus_lock held
@@ -894,9 +1033,9 @@ static void sdw_release_slave_stream(struct sdw_slave *slave,
  * handle. If this is called first then sdw_release_slave_stream() will have
  * no effect as Slave(s) runtime handle would already be freed up.
  */
-static void sdw_release_master_stream(struct sdw_stream_runtime *stream)
+static void sdw_release_master_stream(struct sdw_master_runtime *m_rt,
+			struct sdw_stream_runtime *stream)
 {
-	struct sdw_master_runtime *m_rt = stream->m_rt;
 	struct sdw_slave_runtime *s_rt, *_s_rt;
 
 	list_for_each_entry_safe(s_rt, _s_rt, &m_rt->slave_rt_list, m_rt_node) {
@@ -904,7 +1043,9 @@ static void sdw_release_master_stream(struct sdw_stream_runtime *stream)
 		sdw_release_slave_stream(s_rt->slave, stream);
 	}
 
+	list_del(&m_rt->stream_node);
 	list_del(&m_rt->bus_node);
+	kfree(m_rt);
 }
 
 /**
@@ -918,13 +1059,23 @@ static void sdw_release_master_stream(struct sdw_stream_runtime *stream)
 int sdw_stream_remove_master(struct sdw_bus *bus,
 		struct sdw_stream_runtime *stream)
 {
+	struct sdw_master_runtime *m_rt, *_m_rt;
+
 	mutex_lock(&bus->bus_lock);
 
-	sdw_release_master_stream(stream);
-	sdw_master_port_release(bus, stream->m_rt);
-	stream->state = SDW_STREAM_RELEASED;
-	kfree(stream->m_rt);
-	stream->m_rt = NULL;
+	list_for_each_entry_safe(m_rt, _m_rt,
+			&stream->master_list, stream_node) {
+
+		if (m_rt->bus != bus)
+			continue;
+
+		sdw_master_port_release(bus, m_rt);
+		sdw_release_master_stream(m_rt, stream);
+		stream->m_rt_count--;
+	}
+
+	if (list_empty(&stream->master_list))
+		stream->state = SDW_STREAM_RELEASED;
 
 	mutex_unlock(&bus->bus_lock);
 
@@ -1107,6 +1258,18 @@ int sdw_stream_add_master(struct sdw_bus *bus,
 
 	mutex_lock(&bus->bus_lock);
 
+	/*
+	 * For multi link streams, add the second master only if
+	 * the bus supports it.
+	 * Check if bus->multi_link is set
+	 */
+	if (!bus->multi_link && stream->m_rt_count > 0) {
+		dev_err(bus->dev,
+			"Multilink not supported, link %d", bus->link_id);
+		ret = -EINVAL;
+		goto unlock;
+	}
+
 	m_rt = sdw_alloc_master_rt(bus, stream_config, stream);
 	if (!m_rt) {
 		dev_err(bus->dev,
@@ -1124,10 +1287,12 @@ int sdw_stream_add_master(struct sdw_bus *bus,
 	if (ret)
 		goto stream_error;
 
+	stream->m_rt_count++;
+
 	goto unlock;
 
 stream_error:
-	sdw_release_master_stream(stream);
+	sdw_release_master_stream(m_rt, stream);
 unlock:
 	mutex_unlock(&bus->bus_lock);
 	return ret;
@@ -1205,7 +1370,7 @@ stream_error:
 	 * we hit error so cleanup the stream, release all Slave(s) and
 	 * Master runtime
 	 */
-	sdw_release_master_stream(stream);
+	sdw_release_master_stream(m_rt, stream);
 error:
 	mutex_unlock(&slave->bus->bus_lock);
 	return ret;
@@ -1245,33 +1410,82 @@ struct sdw_dpn_prop *sdw_get_slave_dpn_prop(struct sdw_slave *slave,
 	return NULL;
 }
 
+/**
+ * sdw_acquire_bus_lock: Acquire bus lock for all Master runtime(s)
+ *
+ * @stream: SoundWire stream
+ *
+ * Acquire bus_lock for each of the master runtime(m_rt) part of this
+ * stream to reconfigure the bus.
+ * NOTE: This function is called from SoundWire stream ops and is
+ * expected that a global lock is held before acquiring bus_lock.
+ */
+static void sdw_acquire_bus_lock(struct sdw_stream_runtime *stream)
+{
+	struct sdw_master_runtime *m_rt = NULL;
+	struct sdw_bus *bus = NULL;
+
+	/* Iterate for all Master(s) in Master list */
+	list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+		bus = m_rt->bus;
+
+		mutex_lock(&bus->bus_lock);
+	}
+}
+
+/**
+ * sdw_release_bus_lock: Release bus lock for all Master runtime(s)
+ *
+ * @stream: SoundWire stream
+ *
+ * Release the previously held bus_lock after reconfiguring the bus.
+ * NOTE: This function is called from SoundWire stream ops and is
+ * expected that a global lock is held before releasing bus_lock.
+ */
+static void sdw_release_bus_lock(struct sdw_stream_runtime *stream)
+{
+	struct sdw_master_runtime *m_rt = NULL;
+	struct sdw_bus *bus = NULL;
+
+	/* Iterate for all Master(s) in Master list */
+	list_for_each_entry_reverse(m_rt, &stream->master_list, stream_node) {
+		bus = m_rt->bus;
+		mutex_unlock(&bus->bus_lock);
+	}
+}
+
 static int _sdw_prepare_stream(struct sdw_stream_runtime *stream)
 {
-	struct sdw_master_runtime *m_rt = stream->m_rt;
-	struct sdw_bus *bus = m_rt->bus;
+	struct sdw_master_runtime *m_rt = NULL;
+	struct sdw_bus *bus = NULL;
 	struct sdw_master_prop *prop = NULL;
 	struct sdw_bus_params params;
 	int ret;
 
-	prop = &bus->prop;
-	memcpy(&params, &bus->params, sizeof(params));
+	/* Prepare  Master(s) and Slave(s) port(s) associated with stream */
+	list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+		bus = m_rt->bus;
+		prop = &bus->prop;
+		memcpy(&params, &bus->params, sizeof(params));
 
-	/* TODO: Support Asynchronous mode */
-	if ((prop->max_freq % stream->params.rate) != 0) {
-		dev_err(bus->dev, "Async mode not supported");
-		return -EINVAL;
-	}
+		/* TODO: Support Asynchronous mode */
+		if ((prop->max_freq % stream->params.rate) != 0) {
+			dev_err(bus->dev, "Async mode not supported");
+			return -EINVAL;
+		}
 
-	/* Increment cumulative bus bandwidth */
-	/* TODO: Update this during Device-Device support */
-	bus->params.bandwidth += m_rt->stream->params.rate *
-		m_rt->ch_count * m_rt->stream->params.bps;
+		/* Increment cumulative bus bandwidth */
+		/* TODO: Update this during Device-Device support */
+		bus->params.bandwidth += m_rt->stream->params.rate *
+			m_rt->ch_count * m_rt->stream->params.bps;
+
+		/* Program params */
+		ret = sdw_program_params(bus);
+		if (ret < 0) {
+			dev_err(bus->dev, "Program params failed: %d", ret);
+			goto restore_params;
+		}
 
-	/* Program params */
-	ret = sdw_program_params(bus);
-	if (ret < 0) {
-		dev_err(bus->dev, "Program params failed: %d", ret);
-		goto restore_params;
 	}
 
 	ret = do_bank_switch(stream);
@@ -1280,12 +1494,16 @@ static int _sdw_prepare_stream(struct sdw_stream_runtime *stream)
 		goto restore_params;
 	}
 
-	/* Prepare port(s) on the new clock configuration */
-	ret = sdw_prep_deprep_ports(m_rt, true);
-	if (ret < 0) {
-		dev_err(bus->dev, "Prepare port(s) failed ret = %d",
-				ret);
-		return ret;
+	list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+		bus = m_rt->bus;
+
+		/* Prepare port(s) on the new clock configuration */
+		ret = sdw_prep_deprep_ports(m_rt, true);
+		if (ret < 0) {
+			dev_err(bus->dev, "Prepare port(s) failed ret = %d",
+					ret);
+			return ret;
+		}
 	}
 
 	stream->state = SDW_STREAM_PREPARED;
@@ -1313,35 +1531,40 @@ int sdw_prepare_stream(struct sdw_stream_runtime *stream)
 		return -EINVAL;
 	}
 
-	mutex_lock(&stream->m_rt->bus->bus_lock);
+	sdw_acquire_bus_lock(stream);
 
 	ret = _sdw_prepare_stream(stream);
 	if (ret < 0)
 		pr_err("Prepare for stream:%s failed: %d", stream->name, ret);
 
-	mutex_unlock(&stream->m_rt->bus->bus_lock);
+	sdw_release_bus_lock(stream);
 	return ret;
 }
 EXPORT_SYMBOL(sdw_prepare_stream);
 
 static int _sdw_enable_stream(struct sdw_stream_runtime *stream)
 {
-	struct sdw_master_runtime *m_rt = stream->m_rt;
-	struct sdw_bus *bus = m_rt->bus;
+	struct sdw_master_runtime *m_rt = NULL;
+	struct sdw_bus *bus = NULL;
 	int ret;
 
-	/* Program params */
-	ret = sdw_program_params(bus);
-	if (ret < 0) {
-		dev_err(bus->dev, "Program params failed: %d", ret);
-		return ret;
-	}
+	/* Enable Master(s) and Slave(s) port(s) associated with stream */
+	list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+		bus = m_rt->bus;
 
-	/* Enable port(s) */
-	ret = sdw_enable_disable_ports(m_rt, true);
-	if (ret < 0) {
-		dev_err(bus->dev, "Enable port(s) failed ret: %d", ret);
-		return ret;
+		/* Program params */
+		ret = sdw_program_params(bus);
+		if (ret < 0) {
+			dev_err(bus->dev, "Program params failed: %d", ret);
+			return ret;
+		}
+
+		/* Enable port(s) */
+		ret = sdw_enable_disable_ports(m_rt, true);
+		if (ret < 0) {
+			dev_err(bus->dev, "Enable port(s) failed ret: %d", ret);
+			return ret;
+		}
 	}
 
 	ret = do_bank_switch(stream);
@@ -1370,37 +1593,42 @@ int sdw_enable_stream(struct sdw_stream_runtime *stream)
 		return -EINVAL;
 	}
 
-	mutex_lock(&stream->m_rt->bus->bus_lock);
+	sdw_acquire_bus_lock(stream);
 
 	ret = _sdw_enable_stream(stream);
 	if (ret < 0)
 		pr_err("Enable for stream:%s failed: %d", stream->name, ret);
 
-	mutex_unlock(&stream->m_rt->bus->bus_lock);
+	sdw_release_bus_lock(stream);
 	return ret;
 }
 EXPORT_SYMBOL(sdw_enable_stream);
 
 static int _sdw_disable_stream(struct sdw_stream_runtime *stream)
 {
-	struct sdw_master_runtime *m_rt = stream->m_rt;
-	struct sdw_bus *bus = m_rt->bus;
+	struct sdw_master_runtime *m_rt = NULL;
+	struct sdw_bus *bus = NULL;
 	int ret;
 
-	/* Disable port(s) */
-	ret = sdw_enable_disable_ports(m_rt, false);
-	if (ret < 0) {
-		dev_err(bus->dev, "Disable port(s) failed: %d", ret);
-		return ret;
+	list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+		bus = m_rt->bus;
+		/* Disable port(s) */
+		ret = sdw_enable_disable_ports(m_rt, false);
+		if (ret < 0) {
+			dev_err(bus->dev, "Disable port(s) failed: %d", ret);
+			return ret;
+		}
 	}
-
 	stream->state = SDW_STREAM_DISABLED;
 
-	/* Program params */
-	ret = sdw_program_params(bus);
-	if (ret < 0) {
-		dev_err(bus->dev, "Program params failed: %d", ret);
-		return ret;
+	list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+		bus = m_rt->bus;
+		/* Program params */
+		ret = sdw_program_params(bus);
+		if (ret < 0) {
+			dev_err(bus->dev, "Program params failed: %d", ret);
+			return ret;
+		}
 	}
 
 	return do_bank_switch(stream);
@@ -1422,43 +1650,46 @@ int sdw_disable_stream(struct sdw_stream_runtime *stream)
 		return -EINVAL;
 	}
 
-	mutex_lock(&stream->m_rt->bus->bus_lock);
+	sdw_acquire_bus_lock(stream);
 
 	ret = _sdw_disable_stream(stream);
 	if (ret < 0)
 		pr_err("Disable for stream:%s failed: %d", stream->name, ret);
 
-	mutex_unlock(&stream->m_rt->bus->bus_lock);
+	sdw_release_bus_lock(stream);
 	return ret;
 }
 EXPORT_SYMBOL(sdw_disable_stream);
 
 static int _sdw_deprepare_stream(struct sdw_stream_runtime *stream)
 {
-	struct sdw_master_runtime *m_rt = stream->m_rt;
-	struct sdw_bus *bus = m_rt->bus;
+	struct sdw_master_runtime *m_rt = NULL;
+	struct sdw_bus *bus = NULL;
 	int ret = 0;
 
-	/* De-prepare port(s) */
-	ret = sdw_prep_deprep_ports(m_rt, false);
-	if (ret < 0) {
-		dev_err(bus->dev, "De-prepare port(s) failed: %d", ret);
-		return ret;
-	}
+	list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+		bus = m_rt->bus;
+		/* De-prepare port(s) */
+		ret = sdw_prep_deprep_ports(m_rt, false);
+		if (ret < 0) {
+			dev_err(bus->dev, "De-prepare port(s) failed: %d", ret);
+			return ret;
+		}
 
-	stream->state = SDW_STREAM_DEPREPARED;
+		/* TODO: Update this during Device-Device support */
+		bus->params.bandwidth -= m_rt->stream->params.rate *
+			m_rt->ch_count * m_rt->stream->params.bps;
 
-	/* TODO: Update this during Device-Device support */
-	bus->params.bandwidth -= m_rt->stream->params.rate *
-		m_rt->ch_count * m_rt->stream->params.bps;
+		/* Program params */
+		ret = sdw_program_params(bus);
+		if (ret < 0) {
+			dev_err(bus->dev, "Program params failed: %d", ret);
+			return ret;
+		}
 
-	/* Program params */
-	ret = sdw_program_params(bus);
-	if (ret < 0) {
-		dev_err(bus->dev, "Program params failed: %d", ret);
-		return ret;
 	}
 
+	stream->state = SDW_STREAM_DEPREPARED;
 	return do_bank_switch(stream);
 }
 
@@ -1478,13 +1709,12 @@ int sdw_deprepare_stream(struct sdw_stream_runtime *stream)
 		return -EINVAL;
 	}
 
-	mutex_lock(&stream->m_rt->bus->bus_lock);
-
+	sdw_acquire_bus_lock(stream);
 	ret = _sdw_deprepare_stream(stream);
 	if (ret < 0)
 		pr_err("De-prepare for stream:%d failed: %d", ret, ret);
 
-	mutex_unlock(&stream->m_rt->bus->bus_lock);
+	sdw_release_bus_lock(stream);
 	return ret;
 }
 EXPORT_SYMBOL(sdw_deprepare_stream);
diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig
index 1abf76be2aa8..7c015536360d 100644
--- a/drivers/staging/Kconfig
+++ b/drivers/staging/Kconfig
@@ -80,8 +80,6 @@ source "drivers/staging/netlogic/Kconfig"
 
 source "drivers/staging/mt29f_spinand/Kconfig"
 
-source "drivers/staging/dgnc/Kconfig"
-
 source "drivers/staging/gs_fpgaboot/Kconfig"
 
 source "drivers/staging/unisys/Kconfig"
diff --git a/drivers/staging/Makefile b/drivers/staging/Makefile
index ab0cbe8815b1..a79b3fe20cf0 100644
--- a/drivers/staging/Makefile
+++ b/drivers/staging/Makefile
@@ -29,7 +29,6 @@ obj-$(CONFIG_STAGING_BOARD)	+= board/
 obj-$(CONFIG_LTE_GDM724X)	+= gdm724x/
 obj-$(CONFIG_FIREWIRE_SERIAL)	+= fwserial/
 obj-$(CONFIG_GOLDFISH)		+= goldfish/
-obj-$(CONFIG_DGNC)			+= dgnc/
 obj-$(CONFIG_MTD_SPINAND_MT29F)	+= mt29f_spinand/
 obj-$(CONFIG_GS_FPGABOOT)	+= gs_fpgaboot/
 obj-$(CONFIG_UNISYSSPAR)	+= unisys/
diff --git a/drivers/staging/android/ion/ion.h b/drivers/staging/android/ion/ion.h
index 16cbd38a7160..c006fc1e5a16 100644
--- a/drivers/staging/android/ion/ion.h
+++ b/drivers/staging/android/ion/ion.h
@@ -157,8 +157,6 @@ struct ion_heap_ops {
  * @lock:		protects the free list
  * @waitqueue:		queue to wait on from deferred free thread
  * @task:		task struct of deferred free thread
- * @debug_show:		called when heap debug file is read to add any
- *			heap specific debug info to output
  *
  * Represents a pool of memory from which buffers can be made.  In some
  * systems the only heap is regular system memory allocated via vmalloc.
@@ -179,9 +177,6 @@ struct ion_heap {
 	spinlock_t free_lock;
 	wait_queue_head_t waitqueue;
 	struct task_struct *task;
-
-	int (*debug_show)(struct ion_heap *heap, struct seq_file *s,
-			  void *unused);
 };
 
 /**
diff --git a/drivers/staging/android/ion/ion_page_pool.c b/drivers/staging/android/ion/ion_page_pool.c
index 9bc56eb48d2a..0d2a95957ee8 100644
--- a/drivers/staging/android/ion/ion_page_pool.c
+++ b/drivers/staging/android/ion/ion_page_pool.c
@@ -33,8 +33,8 @@ static void ion_page_pool_add(struct ion_page_pool *pool, struct page *page)
 		pool->low_count++;
 	}
 
-	mod_node_page_state(page_pgdat(page), NR_INDIRECTLY_RECLAIMABLE_BYTES,
-			    (1 << (PAGE_SHIFT + pool->order)));
+	mod_node_page_state(page_pgdat(page), NR_KERNEL_MISC_RECLAIMABLE,
+							1 << pool->order);
 	mutex_unlock(&pool->mutex);
 }
 
@@ -53,8 +53,8 @@ static struct page *ion_page_pool_remove(struct ion_page_pool *pool, bool high)
 	}
 
 	list_del(&page->lru);
-	mod_node_page_state(page_pgdat(page), NR_INDIRECTLY_RECLAIMABLE_BYTES,
-			    -(1 << (PAGE_SHIFT + pool->order)));
+	mod_node_page_state(page_pgdat(page), NR_KERNEL_MISC_RECLAIMABLE,
+							-(1 << pool->order));
 	return page;
 }
 
diff --git a/drivers/staging/android/ion/ion_system_heap.c b/drivers/staging/android/ion/ion_system_heap.c
index 701eb9f3b0f1..548bb02c0ca6 100644
--- a/drivers/staging/android/ion/ion_system_heap.c
+++ b/drivers/staging/android/ion/ion_system_heap.c
@@ -212,29 +212,6 @@ static struct ion_heap_ops system_heap_ops = {
 	.shrink = ion_system_heap_shrink,
 };
 
-static int ion_system_heap_debug_show(struct ion_heap *heap, struct seq_file *s,
-				      void *unused)
-{
-	struct ion_system_heap *sys_heap = container_of(heap,
-							struct ion_system_heap,
-							heap);
-	int i;
-	struct ion_page_pool *pool;
-
-	for (i = 0; i < NUM_ORDERS; i++) {
-		pool = sys_heap->pools[i];
-
-		seq_printf(s, "%d order %u highmem pages %lu total\n",
-			   pool->high_count, pool->order,
-			   (PAGE_SIZE << pool->order) * pool->high_count);
-		seq_printf(s, "%d order %u lowmem pages %lu total\n",
-			   pool->low_count, pool->order,
-			   (PAGE_SIZE << pool->order) * pool->low_count);
-	}
-
-	return 0;
-}
-
 static void ion_system_heap_destroy_pools(struct ion_page_pool **pools)
 {
 	int i;
@@ -281,7 +258,6 @@ static struct ion_heap *__ion_system_heap_create(void)
 	if (ion_system_heap_create_pools(heap->pools))
 		goto free_heap;
 
-	heap->heap.debug_show = ion_system_heap_debug_show;
 	return &heap->heap;
 
 free_heap:
diff --git a/drivers/staging/axis-fifo/axis-fifo.c b/drivers/staging/axis-fifo/axis-fifo.c
index abeee0ecc122..c18bf31f55b6 100644
--- a/drivers/staging/axis-fifo/axis-fifo.c
+++ b/drivers/staging/axis-fifo/axis-fifo.c
@@ -27,8 +27,6 @@
 #include <linux/interrupt.h>
 #include <linux/param.h>
 #include <linux/fs.h>
-#include <linux/device.h>
-#include <linux/cdev.h>
 #include <linux/types.h>
 #include <linux/uaccess.h>
 #include <linux/jiffies.h>
@@ -364,11 +362,11 @@ static ssize_t axis_fifo_read(struct file *f, char __user *buf,
 		 * if nothing is currently available
 		 */
 		spin_lock_irq(&fifo->read_queue_lock);
-		ret = wait_event_interruptible_lock_irq_timeout(
-			fifo->read_queue,
-			ioread32(fifo->base_addr + XLLF_RDFO_OFFSET),
-			fifo->read_queue_lock,
-			(read_timeout >= 0) ? msecs_to_jiffies(read_timeout) :
+		ret = wait_event_interruptible_lock_irq_timeout
+			(fifo->read_queue,
+			 ioread32(fifo->base_addr + XLLF_RDFO_OFFSET),
+			 fifo->read_queue_lock,
+			 (read_timeout >= 0) ? msecs_to_jiffies(read_timeout) :
 				MAX_SCHEDULE_TIMEOUT);
 		spin_unlock_irq(&fifo->read_queue_lock);
 
@@ -482,12 +480,12 @@ static ssize_t axis_fifo_write(struct file *f, const char __user *buf,
 		 * currently enough room in the fifo
 		 */
 		spin_lock_irq(&fifo->write_queue_lock);
-		ret = wait_event_interruptible_lock_irq_timeout(
-			fifo->write_queue,
-			ioread32(fifo->base_addr + XLLF_TDFV_OFFSET)
+		ret = wait_event_interruptible_lock_irq_timeout
+			(fifo->write_queue,
+			 ioread32(fifo->base_addr + XLLF_TDFV_OFFSET)
 				>= words_to_write,
-			fifo->write_queue_lock,
-			(write_timeout >= 0) ? msecs_to_jiffies(write_timeout) :
+			 fifo->write_queue_lock,
+			 (write_timeout >= 0) ? msecs_to_jiffies(write_timeout) :
 				MAX_SCHEDULE_TIMEOUT);
 		spin_unlock_irq(&fifo->write_queue_lock);
 
@@ -1089,6 +1087,8 @@ static int __init axis_fifo_init(void)
 	pr_info("axis-fifo driver loaded with parameters read_timeout = %i, write_timeout = %i\n",
 		read_timeout, write_timeout);
 	axis_fifo_driver_class = class_create(THIS_MODULE, DRIVER_NAME);
+	if (IS_ERR(axis_fifo_driver_class))
+		return PTR_ERR(axis_fifo_driver_class);
 	return platform_driver_register(&axis_fifo_driver);
 }
 
diff --git a/drivers/staging/clocking-wizard/clk-xlnx-clock-wizard.c b/drivers/staging/clocking-wizard/clk-xlnx-clock-wizard.c
index cae7e6e695b0..15b7a82f4b1e 100644
--- a/drivers/staging/clocking-wizard/clk-xlnx-clock-wizard.c
+++ b/drivers/staging/clocking-wizard/clk-xlnx-clock-wizard.c
@@ -199,10 +199,10 @@ static int clk_wzrd_probe(struct platform_device *pdev)
 		ret = -ENOMEM;
 		goto err_disable_clk;
 	}
-	clk_wzrd->clks_internal[wzrd_clk_mul] = clk_register_fixed_factor(
-			&pdev->dev, clk_name,
-			__clk_get_name(clk_wzrd->clk_in1),
-			0, reg, 1);
+	clk_wzrd->clks_internal[wzrd_clk_mul] = clk_register_fixed_factor
+			(&pdev->dev, clk_name,
+			 __clk_get_name(clk_wzrd->clk_in1),
+			 0, reg, 1);
 	kfree(clk_name);
 	if (IS_ERR(clk_wzrd->clks_internal[wzrd_clk_mul])) {
 		dev_err(&pdev->dev, "unable to register fixed-factor clock\n");
@@ -219,10 +219,10 @@ static int clk_wzrd_probe(struct platform_device *pdev)
 		goto err_rm_int_clk;
 	}
 
-	clk_wzrd->clks_internal[wzrd_clk_mul_div] = clk_register_fixed_factor(
-			&pdev->dev, clk_name,
-			__clk_get_name(clk_wzrd->clks_internal[wzrd_clk_mul]),
-			0, 1, reg);
+	clk_wzrd->clks_internal[wzrd_clk_mul_div] = clk_register_fixed_factor
+			(&pdev->dev, clk_name,
+			 __clk_get_name(clk_wzrd->clks_internal[wzrd_clk_mul]),
+			 0, 1, reg);
 	if (IS_ERR(clk_wzrd->clks_internal[wzrd_clk_mul_div])) {
 		dev_err(&pdev->dev, "unable to register divider clock\n");
 		ret = PTR_ERR(clk_wzrd->clks_internal[wzrd_clk_mul_div]);
@@ -243,8 +243,8 @@ static int clk_wzrd_probe(struct platform_device *pdev)
 		reg = readl(clk_wzrd->base + WZRD_CLK_CFG_REG(2) + i * 12);
 		reg &= WZRD_CLKOUT_DIVIDE_MASK;
 		reg >>= WZRD_CLKOUT_DIVIDE_SHIFT;
-		clk_wzrd->clkout[i] = clk_register_fixed_factor(&pdev->dev,
-				clkout_name, clk_name, 0, 1, reg);
+		clk_wzrd->clkout[i] = clk_register_fixed_factor
+			(&pdev->dev, clkout_name, clk_name, 0, 1, reg);
 		if (IS_ERR(clk_wzrd->clkout[i])) {
 			int j;
 
diff --git a/drivers/staging/comedi/Kconfig b/drivers/staging/comedi/Kconfig
index 583bce9bb18e..9ab1ee7d36bf 100644
--- a/drivers/staging/comedi/Kconfig
+++ b/drivers/staging/comedi/Kconfig
@@ -1313,5 +1313,9 @@ config COMEDI_NI_LABPC_ISADMA
 
 config COMEDI_NI_TIO
 	tristate
+	select COMEDI_NI_ROUTING
+
+config COMEDI_NI_ROUTING
+	tristate
 
 endif # COMEDI
diff --git a/drivers/staging/comedi/comedi.h b/drivers/staging/comedi/comedi.h
index bb961ac79b7e..e90b17775284 100644
--- a/drivers/staging/comedi/comedi.h
+++ b/drivers/staging/comedi/comedi.h
@@ -107,6 +107,7 @@
 #define INSN_WRITE		(1 | INSN_MASK_WRITE)
 #define INSN_BITS		(2 | INSN_MASK_READ | INSN_MASK_WRITE)
 #define INSN_CONFIG		(3 | INSN_MASK_READ | INSN_MASK_WRITE)
+#define INSN_DEVICE_CONFIG	(INSN_CONFIG | INSN_MASK_SPECIAL)
 #define INSN_GTOD		(4 | INSN_MASK_READ | INSN_MASK_SPECIAL)
 #define INSN_WAIT		(5 | INSN_MASK_WRITE | INSN_MASK_SPECIAL)
 #define INSN_INTTRIG		(6 | INSN_MASK_WRITE | INSN_MASK_SPECIAL)
@@ -301,6 +302,8 @@ enum comedi_io_direction {
  * @INSN_CONFIG_PWM_SET_H_BRIDGE: Set PWM H bridge duty cycle and polarity for
  *				a relay simultaneously.
  * @INSN_CONFIG_PWM_GET_H_BRIDGE: Get PWM H bridge duty cycle and polarity.
+ * @INSN_CONFIG_GET_CMD_TIMING_CONSTRAINTS: Get the hardware timing restraints,
+ *				regardless of trigger sources.
  */
 enum configuration_ids {
 	INSN_CONFIG_DIO_INPUT = COMEDI_INPUT,
@@ -344,7 +347,25 @@ enum configuration_ids {
 	INSN_CONFIG_PWM_GET_PERIOD = 5001,
 	INSN_CONFIG_GET_PWM_STATUS = 5002,
 	INSN_CONFIG_PWM_SET_H_BRIDGE = 5003,
-	INSN_CONFIG_PWM_GET_H_BRIDGE = 5004
+	INSN_CONFIG_PWM_GET_H_BRIDGE = 5004,
+	INSN_CONFIG_GET_CMD_TIMING_CONSTRAINTS = 5005,
+};
+
+/**
+ * enum device_configuration_ids - COMEDI configuration instruction codes global
+ * to an entire device.
+ * @INSN_DEVICE_CONFIG_TEST_ROUTE:	Validate the possibility of a
+ *					globally-named route
+ * @INSN_DEVICE_CONFIG_CONNECT_ROUTE:	Connect a globally-named route
+ * @INSN_DEVICE_CONFIG_DISCONNECT_ROUTE:Disconnect a globally-named route
+ * @INSN_DEVICE_CONFIG_GET_ROUTES:	Get a list of all globally-named routes
+ *					that are valid for a particular device.
+ */
+enum device_config_route_ids {
+	INSN_DEVICE_CONFIG_TEST_ROUTE = 0,
+	INSN_DEVICE_CONFIG_CONNECT_ROUTE = 1,
+	INSN_DEVICE_CONFIG_DISCONNECT_ROUTE = 2,
+	INSN_DEVICE_CONFIG_GET_ROUTES = 3,
 };
 
 /**
@@ -928,6 +949,157 @@ enum i8254_mode {
 	I8254_BINARY = 0
 };
 
+/* *** BEGIN GLOBALLY-NAMED NI TERMINALS/SIGNALS *** */
+
+/*
+ * Common National Instruments Terminal/Signal names.
+ * Some of these have no NI_ prefix as they are useful for non-NI hardware, such
+ * as those that utilize the PXI/RTSI trigger lines.
+ *
+ * NOTE ABOUT THE CHOICE OF NAMES HERE AND THE CAMELSCRIPT:
+ *   The choice to use CamelScript and the exact names below is for
+ *   maintainability, clarity, similarity to manufacturer's documentation,
+ *   _and_ a mitigation for confusion that has plagued the use of these drivers
+ *   for years!
+ *
+ *   More detail:
+ *   There have been significant confusions over the past many years for users
+ *   when trying to understand how to connect to/from signals and terminals on
+ *   NI hardware using comedi.  The major reason for this is that the actual
+ *   register values were exposed and required to be used by users.  Several
+ *   major reasons exist why this caused major confusion for users:
+ *   1) The register values are _NOT_ in user documentation, but rather in
+ *     arcane locations, such as a few register programming manuals that are
+ *     increasingly hard to find and the NI MHDDK (comments in in example code).
+ *     There is no one place to find the various valid values of the registers.
+ *   2) The register values are _NOT_ completely consistent.  There is no way to
+ *     gain any sense of intuition of which values, or even enums one should use
+ *     for various registers.  There was some attempt in prior use of comedi to
+ *     name enums such that a user might know which enums should be used for
+ *     varying purposes, but the end-user had to gain a knowledge of register
+ *     values to correctly wield this approach.
+ *   3) The names for signals and registers found in the various register level
+ *     programming manuals and vendor-provided documentation are _not_ even
+ *     close to the same names that are in the end-user documentation.
+ *
+ *   Similar, albeit less, confusion plagued NI's previous version of their own
+ *   drivers.  Earlier than 2003, NI greatly simplified the situation for users
+ *   by releasing a new API that abstracted the names of signals/terminals to a
+ *   common and intuitive set of names.
+ *
+ *   The names below mirror the names chosen and well documented by NI.  These
+ *   names are exposed to the user via the comedilib user library.  By keeping
+ *   the names below, in spite of the use of CamelScript, maintenance will be
+ *   greatly eased and confusion for users _and_ comedi developers will be
+ *   greatly reduced.
+ */
+
+/*
+ * Base of abstracted NI names.
+ * The first 16 bits of *_arg are reserved for channel selection.
+ * Since we only actually need the first 4 or 5 bits for all register values on
+ * NI select registers anyways, we'll identify all values >= (1<<15) as being an
+ * abstracted NI signal/terminal name.
+ * These values are also used/returned by INSN_DEVICE_CONFIG_TEST_ROUTE,
+ * INSN_DEVICE_CONFIG_CONNECT_ROUTE, INSN_DEVICE_CONFIG_DISCONNECT_ROUTE,
+ * and INSN_DEVICE_CONFIG_GET_ROUTES.
+ */
+#define NI_NAMES_BASE	0x8000u
+/*
+ * not necessarily all allowed 64 PFIs are valid--certainly not for all devices
+ */
+#define NI_PFI(x)	(NI_NAMES_BASE        + ((x) & 0x3f))
+/* 8 trigger lines by standard, Some devices cannot talk to all eight. */
+#define TRIGGER_LINE(x)	(NI_PFI(-1)       + 1 + ((x) & 0x7))
+/* 4 RTSI shared MUXes to route signals to/from TRIGGER_LINES on NI hardware */
+#define NI_RTSI_BRD(x)	(TRIGGER_LINE(-1) + 1 + ((x) & 0x3))
+
+/* *** Counter/timer names : 8 counters max *** */
+#define NI_COUNTER_NAMES_BASE  (NI_RTSI_BRD(-1)  + 1)
+#define NI_MAX_COUNTERS	       7
+#define NI_CtrSource(x)	       (NI_COUNTER_NAMES_BASE + ((x) & NI_MAX_COUNTERS))
+/* Gate, Aux, A,B,Z are all treated, at times as gates */
+#define NI_GATES_NAMES_BASE    (NI_CtrSource(-1) + 1)
+#define NI_CtrGate(x)	       (NI_GATES_NAMES_BASE   + ((x) & NI_MAX_COUNTERS))
+#define NI_CtrAux(x)	       (NI_CtrGate(-1)   + 1  + ((x) & NI_MAX_COUNTERS))
+#define NI_CtrA(x)	       (NI_CtrAux(-1)    + 1  + ((x) & NI_MAX_COUNTERS))
+#define NI_CtrB(x)	       (NI_CtrA(-1)      + 1  + ((x) & NI_MAX_COUNTERS))
+#define NI_CtrZ(x)	       (NI_CtrB(-1)      + 1  + ((x) & NI_MAX_COUNTERS))
+#define NI_GATES_NAMES_MAX     NI_CtrZ(-1)
+#define NI_CtrArmStartTrigger(x) (NI_CtrZ(-1)    + 1  + ((x) & NI_MAX_COUNTERS))
+#define NI_CtrInternalOutput(x) \
+		     (NI_CtrArmStartTrigger(-1)  + 1  + ((x) & NI_MAX_COUNTERS))
+/** external pin(s) labeled conveniently as Ctr<i>Out. */
+#define NI_CtrOut(x)  (NI_CtrInternalOutput(-1)  + 1  + ((x) & NI_MAX_COUNTERS))
+/** For Buffered sampling of ctr -- x series capability. */
+#define NI_CtrSampleClock(x)	(NI_CtrOut(-1)   + 1  + ((x) & NI_MAX_COUNTERS))
+#define NI_COUNTER_NAMES_MAX   NI_CtrSampleClock(-1)
+
+enum ni_common_signal_names {
+	/* PXI_Star: this is a non-NI-specific signal */
+	PXI_Star = NI_COUNTER_NAMES_MAX + 1,
+	PXI_Clk10,
+	PXIe_Clk100,
+	NI_AI_SampleClock,
+	NI_AI_SampleClockTimebase,
+	NI_AI_StartTrigger,
+	NI_AI_ReferenceTrigger,
+	NI_AI_ConvertClock,
+	NI_AI_ConvertClockTimebase,
+	NI_AI_PauseTrigger,
+	NI_AI_HoldCompleteEvent,
+	NI_AI_HoldComplete,
+	NI_AI_ExternalMUXClock,
+	NI_AI_STOP, /* pulse signal that occurs when a update is finished(?) */
+	NI_AO_SampleClock,
+	NI_AO_SampleClockTimebase,
+	NI_AO_StartTrigger,
+	NI_AO_PauseTrigger,
+	NI_DI_SampleClock,
+	NI_DI_SampleClockTimebase,
+	NI_DI_StartTrigger,
+	NI_DI_ReferenceTrigger,
+	NI_DI_PauseTrigger,
+	NI_DI_InputBufferFull,
+	NI_DI_ReadyForStartEvent,
+	NI_DI_ReadyForTransferEventBurst,
+	NI_DI_ReadyForTransferEventPipelined,
+	NI_DO_SampleClock,
+	NI_DO_SampleClockTimebase,
+	NI_DO_StartTrigger,
+	NI_DO_PauseTrigger,
+	NI_DO_OutputBufferFull,
+	NI_DO_DataActiveEvent,
+	NI_DO_ReadyForStartEvent,
+	NI_DO_ReadyForTransferEvent,
+	NI_MasterTimebase,
+	NI_20MHzTimebase,
+	NI_80MHzTimebase,
+	NI_100MHzTimebase,
+	NI_200MHzTimebase,
+	NI_100kHzTimebase,
+	NI_10MHzRefClock,
+	NI_FrequencyOutput,
+	NI_ChangeDetectionEvent,
+	NI_AnalogComparisonEvent,
+	NI_WatchdogExpiredEvent,
+	NI_WatchdogExpirationTrigger,
+	NI_SCXI_Trig1,
+	NI_LogicLow,
+	NI_LogicHigh,
+	NI_ExternalStrobe,
+	NI_PFI_DO,
+	NI_CaseGround,
+	/* special internal signal used as variable source for RTSI bus: */
+	NI_RGOUT0,
+
+	/* just a name to make the next more convenient, regardless of above */
+	_NI_NAMES_MAX_PLUS_1,
+	NI_NUM_NAMES = _NI_NAMES_MAX_PLUS_1 - NI_NAMES_BASE,
+};
+
+/* *** END GLOBALLY-NAMED NI TERMINALS/SIGNALS *** */
+
 #define NI_USUAL_PFI_SELECT(x)	(((x) < 10) ? (0x1 + (x)) : (0xb + (x)))
 #define NI_USUAL_RTSI_SELECT(x)	(((x) < 7) ? (0xb + (x)) : 0x1b)
 
diff --git a/drivers/staging/comedi/comedi_fops.c b/drivers/staging/comedi/comedi_fops.c
index e18b61cdbdeb..c1c6b2b4ab91 100644
--- a/drivers/staging/comedi/comedi_fops.c
+++ b/drivers/staging/comedi/comedi_fops.c
@@ -1216,6 +1216,10 @@ static int check_insn_config_length(struct comedi_insn *insn,
 		if (insn->n == 6)
 			return 0;
 		break;
+	case INSN_CONFIG_GET_CMD_TIMING_CONSTRAINTS:
+		if (insn->n >= 4)
+			return 0;
+		break;
 		/*
 		 * by default we allow the insn since we don't have checks for
 		 * all possible cases yet
@@ -1230,6 +1234,57 @@ static int check_insn_config_length(struct comedi_insn *insn,
 	return -EINVAL;
 }
 
+static int check_insn_device_config_length(struct comedi_insn *insn,
+					   unsigned int *data)
+{
+	if (insn->n < 1)
+		return -EINVAL;
+
+	switch (data[0]) {
+	case INSN_DEVICE_CONFIG_TEST_ROUTE:
+	case INSN_DEVICE_CONFIG_CONNECT_ROUTE:
+	case INSN_DEVICE_CONFIG_DISCONNECT_ROUTE:
+		if (insn->n == 3)
+			return 0;
+		break;
+	case INSN_DEVICE_CONFIG_GET_ROUTES:
+		/*
+		 * Big enough for config_id and the length of the userland
+		 * memory buffer.  Additional length should be in factors of 2
+		 * to communicate any returned route pairs (source,destination).
+		 */
+		if (insn->n >= 2)
+			return 0;
+		break;
+	}
+	return -EINVAL;
+}
+
+/**
+ * get_valid_routes() - Calls low-level driver get_valid_routes function to
+ *			either return a count of valid routes to user, or copy
+ *			of list of all valid device routes to buffer in
+ *			userspace.
+ * @dev: comedi device pointer
+ * @data: data from user insn call.  The length of the data must be >= 2.
+ *	  data[0] must contain the INSN_DEVICE_CONFIG config_id.
+ *	  data[1](input) contains the number of _pairs_ for which memory is
+ *		  allotted from the user.  If the user specifies '0', then only
+ *		  the number of pairs available is returned.
+ *	  data[1](output) returns either the number of pairs available (if none
+ *		  where requested) or the number of _pairs_ that are copied back
+ *		  to the user.
+ *	  data[2::2] returns each (source, destination) pair.
+ *
+ * Return: -EINVAL if low-level driver does not allocate and return routes as
+ *	   expected.  Returns 0 otherwise.
+ */
+static int get_valid_routes(struct comedi_device *dev, unsigned int *data)
+{
+	data[1] = dev->get_valid_routes(dev, data[1], data + 2);
+	return 0;
+}
+
 static int parse_insn(struct comedi_device *dev, struct comedi_insn *insn,
 		      unsigned int *data, void *file)
 {
@@ -1293,6 +1348,24 @@ static int parse_insn(struct comedi_device *dev, struct comedi_insn *insn,
 			if (ret >= 0)
 				ret = 1;
 			break;
+		case INSN_DEVICE_CONFIG:
+			ret = check_insn_device_config_length(insn, data);
+			if (ret)
+				break;
+
+			if (data[0] == INSN_DEVICE_CONFIG_GET_ROUTES) {
+				/*
+				 * data[1] should be the number of _pairs_ that
+				 * the memory can hold.
+				 */
+				data[1] = (insn->n - 2) / 2;
+				ret = get_valid_routes(dev, data);
+				break;
+			}
+
+			/* other global device config instructions. */
+			ret = dev->insn_device_config(dev, insn, data);
+			break;
 		default:
 			dev_dbg(dev->class_dev, "invalid insn\n");
 			ret = -EINVAL;
diff --git a/drivers/staging/comedi/comedidev.h b/drivers/staging/comedi/comedidev.h
index 5775a93917f4..a7d569cfca5d 100644
--- a/drivers/staging/comedi/comedidev.h
+++ b/drivers/staging/comedi/comedidev.h
@@ -516,6 +516,15 @@ struct comedi_driver {
  *	called when @use_count changes from 0 to 1.
  * @close: Optional pointer to a function set by the low-level driver to be
  *	called when @use_count changed from 1 to 0.
+ * @insn_device_config: Optional pointer to a handler for all sub-instructions
+ *	except %INSN_DEVICE_CONFIG_GET_ROUTES of the %INSN_DEVICE_CONFIG
+ *	instruction.  If this is not initialized by the low-level driver, a
+ *	default handler will be set during post-configuration.
+ * @get_valid_routes: Optional pointer to a handler for the
+ *	%INSN_DEVICE_CONFIG_GET_ROUTES sub-instruction of the
+ *	%INSN_DEVICE_CONFIG instruction set.  If this is not initialized by the
+ *	low-level driver, a default handler that copies zero routes back to the
+ *	user will be used.
  *
  * This is the main control data structure for a COMEDI device (as far as the
  * COMEDI core is concerned).  There are two groups of COMEDI devices -
@@ -565,6 +574,11 @@ struct comedi_device {
 
 	int (*open)(struct comedi_device *dev);
 	void (*close)(struct comedi_device *dev);
+	int (*insn_device_config)(struct comedi_device *dev,
+				  struct comedi_insn *insn, unsigned int *data);
+	unsigned int (*get_valid_routes)(struct comedi_device *dev,
+					 unsigned int n_pairs,
+					 unsigned int *pair_data);
 };
 
 /*
diff --git a/drivers/staging/comedi/drivers.c b/drivers/staging/comedi/drivers.c
index 57dd63d548b7..eefa62f42c0f 100644
--- a/drivers/staging/comedi/drivers.c
+++ b/drivers/staging/comedi/drivers.c
@@ -211,6 +211,19 @@ static int poll_invalid(struct comedi_device *dev, struct comedi_subdevice *s)
 	return -EINVAL;
 }
 
+static int insn_device_inval(struct comedi_device *dev,
+			     struct comedi_insn *insn, unsigned int *data)
+{
+	return -EINVAL;
+}
+
+static unsigned int get_zero_valid_routes(struct comedi_device *dev,
+					  unsigned int n_pairs,
+					  unsigned int *pair_data)
+{
+	return 0;
+}
+
 int insn_inval(struct comedi_device *dev, struct comedi_subdevice *s,
 	       struct comedi_insn *insn, unsigned int *data)
 {
@@ -652,6 +665,12 @@ static int __comedi_device_postconfig(struct comedi_device *dev)
 	int ret;
 	int i;
 
+	if (!dev->insn_device_config)
+		dev->insn_device_config = insn_device_inval;
+
+	if (!dev->get_valid_routes)
+		dev->get_valid_routes = get_zero_valid_routes;
+
 	for (i = 0; i < dev->n_subdevices; i++) {
 		s = &dev->subdevices[i];
 
diff --git a/drivers/staging/comedi/drivers/Makefile b/drivers/staging/comedi/drivers/Makefile
index 98b42b47dfe1..b24ac00cab73 100644
--- a/drivers/staging/comedi/drivers/Makefile
+++ b/drivers/staging/comedi/drivers/Makefile
@@ -137,6 +137,33 @@ obj-$(CONFIG_COMEDI_VMK80XX)		+= vmk80xx.o
 obj-$(CONFIG_COMEDI_MITE)		+= mite.o
 obj-$(CONFIG_COMEDI_NI_TIO)		+= ni_tio.o
 obj-$(CONFIG_COMEDI_NI_TIOCMD)		+= ni_tiocmd.o
+obj-$(CONFIG_COMEDI_NI_ROUTING)		+= ni_routing.o
+ni_routing-objs				+= ni_routes.o \
+					   ni_routing/ni_route_values.o \
+					   ni_routing/ni_route_values/ni_660x.o \
+					   ni_routing/ni_route_values/ni_eseries.o \
+					   ni_routing/ni_route_values/ni_mseries.o \
+					   ni_routing/ni_device_routes.o \
+					   ni_routing/ni_device_routes/pxi-6030e.o \
+					   ni_routing/ni_device_routes/pci-6070e.o \
+					   ni_routing/ni_device_routes/pci-6220.o \
+					   ni_routing/ni_device_routes/pci-6221.o \
+					   ni_routing/ni_device_routes/pxi-6224.o \
+					   ni_routing/ni_device_routes/pxi-6225.o \
+					   ni_routing/ni_device_routes/pci-6229.o \
+					   ni_routing/ni_device_routes/pci-6251.o \
+					   ni_routing/ni_device_routes/pxi-6251.o \
+					   ni_routing/ni_device_routes/pxie-6251.o \
+					   ni_routing/ni_device_routes/pci-6254.o \
+					   ni_routing/ni_device_routes/pci-6259.o \
+					   ni_routing/ni_device_routes/pci-6534.o \
+					   ni_routing/ni_device_routes/pxie-6535.o \
+					   ni_routing/ni_device_routes/pci-6602.o \
+					   ni_routing/ni_device_routes/pci-6713.o \
+					   ni_routing/ni_device_routes/pci-6723.o \
+					   ni_routing/ni_device_routes/pci-6733.o \
+					   ni_routing/ni_device_routes/pxi-6733.o \
+					   ni_routing/ni_device_routes/pxie-6738.o
 obj-$(CONFIG_COMEDI_NI_LABPC)		+= ni_labpc_common.o
 obj-$(CONFIG_COMEDI_NI_LABPC_ISADMA)	+= ni_labpc_isadma.o
 
@@ -145,3 +172,4 @@ obj-$(CONFIG_COMEDI_8255_SA)		+= 8255.o
 obj-$(CONFIG_COMEDI_AMPLC_DIO200)	+= amplc_dio200_common.o
 obj-$(CONFIG_COMEDI_AMPLC_PC236)	+= amplc_pc236_common.o
 obj-$(CONFIG_COMEDI_DAS08)		+= das08.o
+obj-$(CONFIG_COMEDI_TESTS)		+= tests/
diff --git a/drivers/staging/comedi/drivers/comedi_test.c b/drivers/staging/comedi/drivers/comedi_test.c
index d437af721bd8..ef4c7c8a2b71 100644
--- a/drivers/staging/comedi/drivers/comedi_test.c
+++ b/drivers/staging/comedi/drivers/comedi_test.c
@@ -626,6 +626,48 @@ static int waveform_ao_insn_write(struct comedi_device *dev,
 	return insn->n;
 }
 
+static int waveform_ai_insn_config(struct comedi_device *dev,
+				   struct comedi_subdevice *s,
+				   struct comedi_insn *insn,
+				   unsigned int *data)
+{
+	if (data[0] == INSN_CONFIG_GET_CMD_TIMING_CONSTRAINTS) {
+		/*
+		 * input:  data[1], data[2] : scan_begin_src, convert_src
+		 * output: data[1], data[2] : scan_begin_min, convert_min
+		 */
+		if (data[1] == TRIG_FOLLOW) {
+			/* exactly TRIG_FOLLOW case */
+			data[1] = 0;
+			data[2] = NSEC_PER_USEC;
+		} else {
+			data[1] = NSEC_PER_USEC;
+			if (data[2] & TRIG_TIMER)
+				data[2] = NSEC_PER_USEC;
+			else
+				data[2] = 0;
+		}
+		return 0;
+	}
+
+	return -EINVAL;
+}
+
+static int waveform_ao_insn_config(struct comedi_device *dev,
+				   struct comedi_subdevice *s,
+				   struct comedi_insn *insn,
+				   unsigned int *data)
+{
+	if (data[0] == INSN_CONFIG_GET_CMD_TIMING_CONSTRAINTS) {
+		/* we don't care about actual channels */
+		data[1] = NSEC_PER_USEC; /* scan_begin_min */
+		data[2] = 0;		 /* convert_min */
+		return 0;
+	}
+
+	return -EINVAL;
+}
+
 static int waveform_common_attach(struct comedi_device *dev,
 				  int amplitude, int period)
 {
@@ -658,6 +700,7 @@ static int waveform_common_attach(struct comedi_device *dev,
 	s->do_cmd = waveform_ai_cmd;
 	s->do_cmdtest = waveform_ai_cmdtest;
 	s->cancel = waveform_ai_cancel;
+	s->insn_config = waveform_ai_insn_config;
 
 	s = &dev->subdevices[1];
 	dev->write_subdev = s;
@@ -673,6 +716,7 @@ static int waveform_common_attach(struct comedi_device *dev,
 	s->do_cmd = waveform_ao_cmd;
 	s->do_cmdtest = waveform_ao_cmdtest;
 	s->cancel = waveform_ao_cancel;
+	s->insn_config = waveform_ao_insn_config;
 
 	/* Our default loopback value is just a 0V flatline */
 	for (i = 0; i < s->n_chan; i++)
diff --git a/drivers/staging/comedi/drivers/ni_660x.c b/drivers/staging/comedi/drivers/ni_660x.c
index e521ed9d0887..e70a461e723f 100644
--- a/drivers/staging/comedi/drivers/ni_660x.c
+++ b/drivers/staging/comedi/drivers/ni_660x.c
@@ -7,7 +7,7 @@
  * Driver: ni_660x
  * Description: National Instruments 660x counter/timer boards
  * Devices: [National Instruments] PCI-6601 (ni_660x), PCI-6602, PXI-6602,
- *   PXI-6608, PCI-6624, PXI-6624
+ *   PCI-6608, PXI-6608, PCI-6624, PXI-6624
  * Author: J.P. Mellor <jpmellor@rose-hulman.edu>,
  *   Herman.Bruyninckx@mech.kuleuven.ac.be,
  *   Wim.Meeussen@mech.kuleuven.ac.be,
@@ -31,6 +31,7 @@
 
 #include "mite.h"
 #include "ni_tio.h"
+#include "ni_routes.h"
 
 /* See Register-Level Programmer Manual page 3.1 */
 enum ni_660x_register {
@@ -201,6 +202,7 @@ enum ni_660x_boardid {
 	BOARD_PCI6601,
 	BOARD_PCI6602,
 	BOARD_PXI6602,
+	BOARD_PCI6608,
 	BOARD_PXI6608,
 	BOARD_PCI6624,
 	BOARD_PXI6624
@@ -224,6 +226,10 @@ static const struct ni_660x_board ni_660x_boards[] = {
 		.name		= "PXI-6602",
 		.n_chips	= 2,
 	},
+	[BOARD_PCI6608] = {
+		.name		= "PCI-6608",
+		.n_chips	= 2,
+	},
 	[BOARD_PXI6608] = {
 		.name		= "PXI-6608",
 		.n_chips	= 2,
@@ -259,6 +265,7 @@ struct ni_660x_private {
 	unsigned int dma_cfg[NI660X_MAX_CHIPS];
 	unsigned int io_cfg[NI660X_NUM_PFI_CHANNELS];
 	u64 io_dir;
+	struct ni_route_tables routing_tables;
 };
 
 static void ni_660x_write(struct comedi_device *dev, unsigned int chip,
@@ -561,6 +568,10 @@ static void ni_660x_select_pfi_output(struct comedi_device *dev,
 	unsigned int idle_chip = 0;
 	unsigned int bits;
 
+	if (chan >= NI_PFI(0))
+		/* allow new and old names of pfi channels to work. */
+		chan -= NI_PFI(0);
+
 	if (board->n_chips > 1) {
 		if (out_sel == NI_660X_PFI_OUTPUT_COUNTER &&
 		    chan >= 8 && chan <= 23) {
@@ -589,11 +600,54 @@ static void ni_660x_select_pfi_output(struct comedi_device *dev,
 	ni_660x_write(dev, active_chip, bits, NI660X_IO_CFG(chan));
 }
 
+static void ni_660x_set_pfi_direction(struct comedi_device *dev,
+				      unsigned int chan,
+				      unsigned int direction)
+{
+	struct ni_660x_private *devpriv = dev->private;
+	u64 bit;
+
+	if (chan >= NI_PFI(0))
+		/* allow new and old names of pfi channels to work. */
+		chan -= NI_PFI(0);
+
+	bit = 1ULL << chan;
+
+	if (direction == COMEDI_OUTPUT) {
+		devpriv->io_dir |= bit;
+		/* reset the output to currently assigned output value */
+		ni_660x_select_pfi_output(dev, chan, devpriv->io_cfg[chan]);
+	} else {
+		devpriv->io_dir &= ~bit;
+		/* set pin to high-z; do not change currently assigned route */
+		ni_660x_select_pfi_output(dev, chan, 0);
+	}
+}
+
+static unsigned int ni_660x_get_pfi_direction(struct comedi_device *dev,
+					      unsigned int chan)
+{
+	struct ni_660x_private *devpriv = dev->private;
+	u64 bit;
+
+	if (chan >= NI_PFI(0))
+		/* allow new and old names of pfi channels to work. */
+		chan -= NI_PFI(0);
+
+	bit = 1ULL << chan;
+
+	return (devpriv->io_dir & bit) ? COMEDI_OUTPUT : COMEDI_INPUT;
+}
+
 static int ni_660x_set_pfi_routing(struct comedi_device *dev,
 				   unsigned int chan, unsigned int source)
 {
 	struct ni_660x_private *devpriv = dev->private;
 
+	if (chan >= NI_PFI(0))
+		/* allow new and old names of pfi channels to work. */
+		chan -= NI_PFI(0);
+
 	switch (source) {
 	case NI_660X_PFI_OUTPUT_COUNTER:
 		if (chan < 8)
@@ -607,36 +661,56 @@ static int ni_660x_set_pfi_routing(struct comedi_device *dev,
 	}
 
 	devpriv->io_cfg[chan] = source;
-	if (devpriv->io_dir & (1ULL << chan))
+	if (ni_660x_get_pfi_direction(dev, chan) == COMEDI_OUTPUT)
 		ni_660x_select_pfi_output(dev, chan, devpriv->io_cfg[chan]);
 	return 0;
 }
 
+static int ni_660x_get_pfi_routing(struct comedi_device *dev, unsigned int chan)
+{
+	struct ni_660x_private *devpriv = dev->private;
+
+	if (chan >= NI_PFI(0))
+		/* allow new and old names of pfi channels to work. */
+		chan -= NI_PFI(0);
+
+	return devpriv->io_cfg[chan];
+}
+
+static void ni_660x_set_pfi_filter(struct comedi_device *dev,
+				   unsigned int chan, unsigned int value)
+{
+	unsigned int val;
+
+	if (chan >= NI_PFI(0))
+		/* allow new and old names of pfi channels to work. */
+		chan -= NI_PFI(0);
+
+	val = ni_660x_read(dev, 0, NI660X_IO_CFG(chan));
+	val &= ~NI660X_IO_CFG_IN_SEL_MASK(chan);
+	val |= NI660X_IO_CFG_IN_SEL(chan, value);
+	ni_660x_write(dev, 0, val, NI660X_IO_CFG(chan));
+}
+
 static int ni_660x_dio_insn_config(struct comedi_device *dev,
 				   struct comedi_subdevice *s,
 				   struct comedi_insn *insn,
 				   unsigned int *data)
 {
-	struct ni_660x_private *devpriv = dev->private;
 	unsigned int chan = CR_CHAN(insn->chanspec);
-	u64 bit = 1ULL << chan;
-	unsigned int val;
 	int ret;
 
 	switch (data[0]) {
 	case INSN_CONFIG_DIO_OUTPUT:
-		devpriv->io_dir |= bit;
-		ni_660x_select_pfi_output(dev, chan, devpriv->io_cfg[chan]);
+		ni_660x_set_pfi_direction(dev, chan, COMEDI_OUTPUT);
 		break;
 
 	case INSN_CONFIG_DIO_INPUT:
-		devpriv->io_dir &= ~bit;
-		ni_660x_select_pfi_output(dev, chan, 0);	/* high-z */
+		ni_660x_set_pfi_direction(dev, chan, COMEDI_INPUT);
 		break;
 
 	case INSN_CONFIG_DIO_QUERY:
-		data[1] = (devpriv->io_dir & bit) ? COMEDI_OUTPUT
-						  : COMEDI_INPUT;
+		data[1] = ni_660x_get_pfi_direction(dev, chan);
 		break;
 
 	case INSN_CONFIG_SET_ROUTING:
@@ -646,14 +720,11 @@ static int ni_660x_dio_insn_config(struct comedi_device *dev,
 		break;
 
 	case INSN_CONFIG_GET_ROUTING:
-		data[1] = devpriv->io_cfg[chan];
+		data[1] = ni_660x_get_pfi_routing(dev, chan);
 		break;
 
 	case INSN_CONFIG_FILTER:
-		val = ni_660x_read(dev, 0, NI660X_IO_CFG(chan));
-		val &= ~NI660X_IO_CFG_IN_SEL_MASK(chan);
-		val |= NI660X_IO_CFG_IN_SEL(chan, data[1]);
-		ni_660x_write(dev, 0, val, NI660X_IO_CFG(chan));
+		ni_660x_set_pfi_filter(dev, chan, data[1]);
 		break;
 
 	default:
@@ -663,6 +734,240 @@ static int ni_660x_dio_insn_config(struct comedi_device *dev,
 	return insn->n;
 }
 
+static unsigned int _ni_get_valid_routes(struct comedi_device *dev,
+					 unsigned int n_pairs,
+					 unsigned int *pair_data)
+{
+	struct ni_660x_private *devpriv = dev->private;
+
+	return ni_get_valid_routes(&devpriv->routing_tables, n_pairs,
+				   pair_data);
+}
+
+/*
+ * Retrieves the current source of the output selector for the given
+ * destination.  If the terminal for the destination is not already configured
+ * as an output, this function returns -EINVAL as error.
+ *
+ * Return: The register value of the destination output selector;
+ *	   -EINVAL if terminal is not configured for output.
+ */
+static inline int get_output_select_source(int dest, struct comedi_device *dev)
+{
+	struct ni_660x_private *devpriv = dev->private;
+	int reg = -1;
+
+	if (channel_is_pfi(dest)) {
+		if (ni_660x_get_pfi_direction(dev, dest) == COMEDI_OUTPUT)
+			reg = ni_660x_get_pfi_routing(dev, dest);
+	} else if (channel_is_rtsi(dest)) {
+		dev_dbg(dev->class_dev,
+			"%s: unhandled rtsi destination (%d) queried\n",
+			__func__, dest);
+		/*
+		 * The following can be enabled when RTSI routing info is
+		 * determined (not currently documented):
+		 * if (ni_get_rtsi_direction(dev, dest) == COMEDI_OUTPUT) {
+		 *	reg = ni_get_rtsi_routing(dev, dest);
+
+		 *	if (reg == NI_RTSI_OUTPUT_RGOUT0) {
+		 *		dest = NI_RGOUT0; ** prepare for lookup below **
+		 *		reg = get_rgout0_reg(dev);
+		 *	} else if (reg >= NI_RTSI_OUTPUT_RTSI_BRD(0) &&
+		 *		   reg <= NI_RTSI_OUTPUT_RTSI_BRD(3)) {
+		 *		const int i = reg - NI_RTSI_OUTPUT_RTSI_BRD(0);
+
+		 *		dest = NI_RTSI_BRD(i); ** prepare for lookup **
+		 *		reg = get_ith_rtsi_brd_reg(i, dev);
+		 *	}
+		 * }
+		 */
+	} else if (channel_is_ctr(dest)) {
+		reg = ni_tio_get_routing(devpriv->counter_dev, dest);
+	} else {
+		dev_dbg(dev->class_dev,
+			"%s: unhandled destination (%d) queried\n",
+			__func__, dest);
+	}
+
+	if (reg >= 0)
+		return ni_find_route_source(CR_CHAN(reg), dest,
+					    &devpriv->routing_tables);
+	return -EINVAL;
+}
+
+/*
+ * Test a route:
+ *
+ * Return: -1 if not connectible;
+ *	    0 if connectible and not connected;
+ *	    1 if connectible and connected.
+ */
+static inline int test_route(unsigned int src, unsigned int dest,
+			     struct comedi_device *dev)
+{
+	struct ni_660x_private *devpriv = dev->private;
+	s8 reg = ni_route_to_register(CR_CHAN(src), dest,
+				      &devpriv->routing_tables);
+
+	if (reg < 0)
+		return -1;
+	if (get_output_select_source(dest, dev) != CR_CHAN(src))
+		return 0;
+	return 1;
+}
+
+/* Connect the actual route.  */
+static inline int connect_route(unsigned int src, unsigned int dest,
+				struct comedi_device *dev)
+{
+	struct ni_660x_private *devpriv = dev->private;
+	s8 reg = ni_route_to_register(CR_CHAN(src), dest,
+				      &devpriv->routing_tables);
+	s8 current_src;
+
+	if (reg < 0)
+		/* route is not valid */
+		return -EINVAL;
+
+	current_src = get_output_select_source(dest, dev);
+	if (current_src == CR_CHAN(src))
+		return -EALREADY;
+	if (current_src >= 0)
+		/* destination mux is already busy. complain, don't overwrite */
+		return -EBUSY;
+
+	/* The route is valid and available. Now connect... */
+	if (channel_is_pfi(CR_CHAN(dest))) {
+		/*
+		 * set routing and then direction so that the output does not
+		 * first get generated with the wrong pin
+		 */
+		ni_660x_set_pfi_routing(dev, dest, reg);
+		ni_660x_set_pfi_direction(dev, dest, COMEDI_OUTPUT);
+	} else if (channel_is_rtsi(CR_CHAN(dest))) {
+		dev_dbg(dev->class_dev, "%s: unhandled rtsi destination (%d)\n",
+			__func__, dest);
+		return -EINVAL;
+		/*
+		 * The following can be enabled when RTSI routing info is
+		 * determined (not currently documented):
+		 * if (reg == NI_RTSI_OUTPUT_RGOUT0) {
+		 *	int ret = incr_rgout0_src_use(src, dev);
+
+		 *	if (ret < 0)
+		 *		return ret;
+		 * } else if (ni_rtsi_route_requires_mux(reg)) {
+		 *	** Attempt to allocate and  route (src->brd) **
+		 *	int brd = incr_rtsi_brd_src_use(src, dev);
+
+		 *	if (brd < 0)
+		 *		return brd;
+
+		 *	** Now lookup the register value for (brd->dest) **
+		 *	reg = ni_lookup_route_register(brd, CR_CHAN(dest),
+		 *				       &devpriv->routing_tables);
+		 * }
+
+		 * ni_set_rtsi_direction(dev, dest, COMEDI_OUTPUT);
+		 * ni_set_rtsi_routing(dev, dest, reg);
+		 */
+	} else if (channel_is_ctr(CR_CHAN(dest))) {
+		/*
+		 * we are adding back the channel modifier info to set
+		 * invert/edge info passed by the user
+		 */
+		ni_tio_set_routing(devpriv->counter_dev, dest,
+				   reg | (src & ~CR_CHAN(-1)));
+	} else {
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static inline int disconnect_route(unsigned int src, unsigned int dest,
+				   struct comedi_device *dev)
+{
+	struct ni_660x_private *devpriv = dev->private;
+	s8 reg = ni_route_to_register(CR_CHAN(src), CR_CHAN(dest),
+				      &devpriv->routing_tables);
+
+	if (reg < 0)
+		/* route is not valid */
+		return -EINVAL;
+	if (get_output_select_source(dest, dev) != CR_CHAN(src))
+		/* cannot disconnect something not connected */
+		return -EINVAL;
+
+	/* The route is valid and is connected.  Now disconnect... */
+	if (channel_is_pfi(CR_CHAN(dest))) {
+		unsigned int source = ((CR_CHAN(dest) - NI_PFI(0)) < 8)
+					? NI_660X_PFI_OUTPUT_DIO
+					: NI_660X_PFI_OUTPUT_COUNTER;
+
+		/* set the pfi to high impedance, and disconnect */
+		ni_660x_set_pfi_direction(dev, dest, COMEDI_INPUT);
+		ni_660x_set_pfi_routing(dev, dest, source);
+	} else if (channel_is_rtsi(CR_CHAN(dest))) {
+		dev_dbg(dev->class_dev, "%s: unhandled rtsi destination (%d)\n",
+			__func__, dest);
+		return -EINVAL;
+		/*
+		 * The following can be enabled when RTSI routing info is
+		 * determined (not currently documented):
+		 * if (reg == NI_RTSI_OUTPUT_RGOUT0) {
+		 *	int ret = decr_rgout0_src_use(src, dev);
+
+		 *	if (ret < 0)
+		 *		return ret;
+		 * } else if (ni_rtsi_route_requires_mux(reg)) {
+		 *	** find which RTSI_BRD line is source for rtsi pin **
+		 *	int brd = ni_find_route_source(
+		 *		ni_get_rtsi_routing(dev, dest), CR_CHAN(dest),
+		 *		&devpriv->routing_tables);
+
+		 *	if (brd < 0)
+		 *		return brd;
+
+		 *	** decrement/disconnect RTSI_BRD line from source **
+		 *	decr_rtsi_brd_src_use(src, brd, dev);
+		 * }
+
+		 * ** set rtsi output selector to default state **
+		 * reg = default_rtsi_routing[CR_CHAN(dest) - TRIGGER_LINE(0)];
+		 * ni_set_rtsi_direction(dev, dest, COMEDI_INPUT);
+		 * ni_set_rtsi_routing(dev, dest, reg);
+		 */
+	} else if (channel_is_ctr(CR_CHAN(dest))) {
+		ni_tio_unset_routing(devpriv->counter_dev, dest);
+	} else {
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static int ni_global_insn_config(struct comedi_device *dev,
+				 struct comedi_insn *insn,
+				 unsigned int *data)
+{
+	switch (data[0]) {
+	case INSN_DEVICE_CONFIG_TEST_ROUTE:
+		data[0] = test_route(data[1], data[2], dev);
+		return 2;
+	case INSN_DEVICE_CONFIG_CONNECT_ROUTE:
+		return connect_route(data[1], data[2], dev);
+	case INSN_DEVICE_CONFIG_DISCONNECT_ROUTE:
+		return disconnect_route(data[1], data[2], dev);
+	/*
+	 * This case is already handled one level up.
+	 * case INSN_DEVICE_CONFIG_GET_ROUTES:
+	 */
+	default:
+		return -EINVAL;
+	}
+	return 1;
+}
+
 static void ni_660x_init_tio_chips(struct comedi_device *dev,
 				   unsigned int n_chips)
 {
@@ -730,12 +1035,30 @@ static int ni_660x_auto_attach(struct comedi_device *dev,
 
 	ni_660x_init_tio_chips(dev, board->n_chips);
 
+	/* prepare the device for globally-named routes. */
+	if (ni_assign_device_routes("ni_660x", board->name,
+				    &devpriv->routing_tables) < 0) {
+		dev_warn(dev->class_dev, "%s: %s device has no signal routing table.\n",
+			 __func__, board->name);
+		dev_warn(dev->class_dev, "%s: High level NI signal names will not be available for this %s board.\n",
+			 __func__, board->name);
+	} else {
+		/*
+		 * only(?) assign insn_device_config if we have global names for
+		 * this device.
+		 */
+		dev->insn_device_config = ni_global_insn_config;
+		dev->get_valid_routes = _ni_get_valid_routes;
+	}
+
 	n_counters = board->n_chips * NI660X_COUNTERS_PER_CHIP;
 	gpct_dev = ni_gpct_device_construct(dev,
 					    ni_660x_gpct_write,
 					    ni_660x_gpct_read,
 					    ni_gpct_variant_660x,
-					    n_counters);
+					    n_counters,
+					    NI660X_COUNTERS_PER_CHIP,
+					    &devpriv->routing_tables);
 	if (!gpct_dev)
 		return -ENOMEM;
 	devpriv->counter_dev = gpct_dev;
@@ -822,7 +1145,7 @@ static int ni_660x_auto_attach(struct comedi_device *dev,
 					      : NI_660X_PFI_OUTPUT_COUNTER;
 
 		ni_660x_set_pfi_routing(dev, i, source);
-		ni_660x_select_pfi_output(dev, i, 0);		/* high-z */
+		ni_660x_set_pfi_direction(dev, i, COMEDI_INPUT);/* high-z */
 	}
 
 	/* Counter subdevices (4 NI TIO General Purpose Counters per chip) */
@@ -831,9 +1154,6 @@ static int ni_660x_auto_attach(struct comedi_device *dev,
 		if (i < n_counters) {
 			struct ni_gpct *counter = &gpct_dev->counters[i];
 
-			counter->chip_index = i / NI660X_COUNTERS_PER_CHIP;
-			counter->counter_index = i % NI660X_COUNTERS_PER_CHIP;
-
 			s->type		= COMEDI_SUBD_COUNTER;
 			s->subdev_flags	= SDF_READABLE | SDF_WRITABLE |
 					  SDF_LSAMPL | SDF_CMD_READ;
@@ -915,6 +1235,7 @@ static const struct pci_device_id ni_660x_pci_table[] = {
 	{ PCI_VDEVICE(NI, 0x1310), BOARD_PCI6602 },
 	{ PCI_VDEVICE(NI, 0x1360), BOARD_PXI6602 },
 	{ PCI_VDEVICE(NI, 0x2c60), BOARD_PCI6601 },
+	{ PCI_VDEVICE(NI, 0x2db0), BOARD_PCI6608 },
 	{ PCI_VDEVICE(NI, 0x2cc0), BOARD_PXI6608 },
 	{ PCI_VDEVICE(NI, 0x1e30), BOARD_PCI6624 },
 	{ PCI_VDEVICE(NI, 0x1e40), BOARD_PXI6624 },
diff --git a/drivers/staging/comedi/drivers/ni_mio_common.c b/drivers/staging/comedi/drivers/ni_mio_common.c
index 4dee2fc37aed..2d1e0325d04d 100644
--- a/drivers/staging/comedi/drivers/ni_mio_common.c
+++ b/drivers/staging/comedi/drivers/ni_mio_common.c
@@ -351,7 +351,8 @@ static const struct mio_regmap m_series_stc_write_regmap[] = {
 	[NISTC_AO_PERSONAL_REG]		= { 0x19c, 2 },
 	[NISTC_RTSI_TRIGA_OUT_REG]	= { 0x19e, 2 },
 	[NISTC_RTSI_TRIGB_OUT_REG]	= { 0x1a0, 2 },
-	[NISTC_RTSI_BOARD_REG]		= { 0, 0 }, /* Unknown */
+	/* doc for following line: mhddk/nimseries/ChipObjects/tMSeries.h */
+	[NISTC_RTSI_BOARD_REG]		= { 0x1a2, 2 },
 	[NISTC_CFG_MEM_CLR_REG]		= { 0x1a4, 2 },
 	[NISTC_ADC_FIFO_CLR_REG]	= { 0x1a6, 2 },
 	[NISTC_DAC_FIFO_CLR_REG]	= { 0x1a8, 2 },
@@ -2006,7 +2007,6 @@ static int ni_ai_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
 	const struct ni_board_struct *board = dev->board_ptr;
 	struct ni_private *devpriv = dev->private;
 	int err = 0;
-	unsigned int tmp;
 	unsigned int sources;
 
 	/* Step 1 : check if triggers are trivially valid */
@@ -2047,12 +2047,9 @@ static int ni_ai_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
 		err |= comedi_check_trigger_arg_is(&cmd->start_arg, 0);
 		break;
 	case TRIG_EXT:
-		tmp = CR_CHAN(cmd->start_arg);
-
-		if (tmp > 16)
-			tmp = 16;
-		tmp |= (cmd->start_arg & (CR_INVERT | CR_EDGE));
-		err |= comedi_check_trigger_arg_is(&cmd->start_arg, tmp);
+		err |= ni_check_trigger_arg_roffs(CR_CHAN(cmd->start_arg),
+						  NI_AI_StartTrigger,
+						  &devpriv->routing_tables, 1);
 		break;
 	}
 
@@ -2064,12 +2061,9 @@ static int ni_ai_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
 						    0xffffff);
 	} else if (cmd->scan_begin_src == TRIG_EXT) {
 		/* external trigger */
-		unsigned int tmp = CR_CHAN(cmd->scan_begin_arg);
-
-		if (tmp > 16)
-			tmp = 16;
-		tmp |= (cmd->scan_begin_arg & (CR_INVERT | CR_EDGE));
-		err |= comedi_check_trigger_arg_is(&cmd->scan_begin_arg, tmp);
+		err |= ni_check_trigger_arg_roffs(CR_CHAN(cmd->scan_begin_arg),
+						  NI_AI_SampleClock,
+						  &devpriv->routing_tables, 1);
 	} else {		/* TRIG_OTHER */
 		err |= comedi_check_trigger_arg_is(&cmd->scan_begin_arg, 0);
 	}
@@ -2087,12 +2081,9 @@ static int ni_ai_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
 		}
 	} else if (cmd->convert_src == TRIG_EXT) {
 		/* external trigger */
-		unsigned int tmp = CR_CHAN(cmd->convert_arg);
-
-		if (tmp > 16)
-			tmp = 16;
-		tmp |= (cmd->convert_arg & (CR_ALT_FILTER | CR_INVERT));
-		err |= comedi_check_trigger_arg_is(&cmd->convert_arg, tmp);
+		err |= ni_check_trigger_arg_roffs(CR_CHAN(cmd->convert_arg),
+						  NI_AI_ConvertClock,
+						  &devpriv->routing_tables, 1);
 	} else if (cmd->convert_src == TRIG_NOW) {
 		err |= comedi_check_trigger_arg_is(&cmd->convert_arg, 0);
 	}
@@ -2118,7 +2109,7 @@ static int ni_ai_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
 	/* step 4: fix up any arguments */
 
 	if (cmd->scan_begin_src == TRIG_TIMER) {
-		tmp = cmd->scan_begin_arg;
+		unsigned int tmp = cmd->scan_begin_arg;
 		cmd->scan_begin_arg =
 		    ni_timer_to_ns(dev, ni_ns_to_timer(dev,
 						       cmd->scan_begin_arg,
@@ -2128,7 +2119,7 @@ static int ni_ai_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
 	}
 	if (cmd->convert_src == TRIG_TIMER) {
 		if (!devpriv->is_611x && !devpriv->is_6143) {
-			tmp = cmd->convert_arg;
+			unsigned int tmp = cmd->convert_arg;
 			cmd->convert_arg =
 			    ni_timer_to_ns(dev, ni_ns_to_timer(dev,
 							       cmd->convert_arg,
@@ -2206,8 +2197,10 @@ static int ni_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
 			   NISTC_AI_TRIG_START1_SEL(0);
 		break;
 	case TRIG_EXT:
-		ai_trig |= NISTC_AI_TRIG_START1_SEL(CR_CHAN(cmd->start_arg) +
-						    1);
+		ai_trig |= NISTC_AI_TRIG_START1_SEL(
+			ni_get_reg_value_roffs(CR_CHAN(cmd->start_arg),
+					       NI_AI_StartTrigger,
+					       &devpriv->routing_tables, 1));
 
 		if (cmd->start_arg & CR_INVERT)
 			ai_trig |= NISTC_AI_TRIG_START1_POLARITY;
@@ -2317,8 +2310,10 @@ static int ni_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
 		    (cmd->scan_begin_arg & ~CR_EDGE) !=
 		    (cmd->convert_arg & ~CR_EDGE))
 			start_stop_select |= NISTC_AI_START_SYNC;
-		start_stop_select |=
-		    NISTC_AI_START_SEL(1 + CR_CHAN(cmd->scan_begin_arg));
+		start_stop_select |= NISTC_AI_START_SEL(
+			ni_get_reg_value_roffs(CR_CHAN(cmd->scan_begin_arg),
+					       NI_AI_SampleClock,
+					       &devpriv->routing_tables, 1));
 		ni_stc_writew(dev, start_stop_select, NISTC_AI_START_STOP_REG);
 		break;
 	}
@@ -2346,8 +2341,10 @@ static int ni_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
 		ni_stc_writew(dev, mode2, NISTC_AI_MODE2_REG);
 		break;
 	case TRIG_EXT:
-		mode1 |= NISTC_AI_MODE1_CONVERT_SRC(1 +
-						    CR_CHAN(cmd->convert_arg));
+		mode1 |= NISTC_AI_MODE1_CONVERT_SRC(
+			ni_get_reg_value_roffs(CR_CHAN(cmd->convert_arg),
+					       NI_AI_ConvertClock,
+					       &devpriv->routing_tables, 1));
 		if ((cmd->convert_arg & CR_INVERT) == 0)
 			mode1 |= NISTC_AI_MODE1_CONVERT_POLARITY;
 		ni_stc_writew(dev, mode1, NISTC_AI_MODE1_REG);
@@ -2464,6 +2461,7 @@ static int ni_ai_insn_config(struct comedi_device *dev,
 			     struct comedi_subdevice *s,
 			     struct comedi_insn *insn, unsigned int *data)
 {
+	const struct ni_board_struct *board = dev->board_ptr;
 	struct ni_private *devpriv = dev->private;
 
 	if (insn->n < 1)
@@ -2498,6 +2496,15 @@ static int ni_ai_insn_config(struct comedi_device *dev,
 			}
 		}
 		return 2;
+	case INSN_CONFIG_GET_CMD_TIMING_CONSTRAINTS:
+		/* we don't care about actual channels */
+		/* data[3] : chanlist_len */
+		data[1] = ni_min_ai_scan_period_ns(dev, data[3]);
+		if (devpriv->is_611x || devpriv->is_6143)
+			data[2] = 0; /* simultaneous output */
+		else
+			data[2] = board->ai_speed;
+		return 0;
 	default:
 		break;
 	}
@@ -2834,6 +2841,11 @@ static int ni_ao_insn_config(struct comedi_device *dev,
 		return 0;
 	case INSN_CONFIG_ARM:
 		return ni_ao_arm(dev, s);
+	case INSN_CONFIG_GET_CMD_TIMING_CONSTRAINTS:
+		/* we don't care about actual channels */
+		data[1] = board->ao_speed;
+		data[2] = 0;
+		return 0;
 	default:
 		break;
 	}
@@ -2955,7 +2967,10 @@ static void ni_ao_cmd_set_trigger(struct comedi_device *dev,
 		trigsel = NISTC_AO_TRIG_START1_EDGE |
 			  NISTC_AO_TRIG_START1_SYNC;
 	} else { /* TRIG_EXT */
-		trigsel = NISTC_AO_TRIG_START1_SEL(CR_CHAN(cmd->start_arg) + 1);
+		trigsel = NISTC_AO_TRIG_START1_SEL(
+			ni_get_reg_value_roffs(CR_CHAN(cmd->start_arg),
+					       NI_AO_StartTrigger,
+					       &devpriv->routing_tables, 1));
 		/* 0=active high, 1=active low. see daq-stc 3-24 (p186) */
 		if (cmd->start_arg & CR_INVERT)
 			trigsel |= NISTC_AO_TRIG_START1_POLARITY;
@@ -3117,7 +3132,9 @@ static void ni_ao_cmd_set_update(struct comedi_device *dev,
 		/* FIXME:  assert scan_begin_arg != 0, ret failure otherwise */
 		devpriv->ao_cmd2  |= NISTC_AO_CMD2_BC_GATE_ENA;
 		devpriv->ao_mode1 |= NISTC_AO_MODE1_UPDATE_SRC(
-					CR_CHAN(cmd->scan_begin_arg));
+			ni_get_reg_value(CR_CHAN(cmd->scan_begin_arg),
+					 NI_AO_SampleClock,
+					 &devpriv->routing_tables));
 		if (cmd->scan_begin_arg & CR_INVERT)
 			devpriv->ao_mode1 |= NISTC_AO_MODE1_UPDATE_SRC_POLARITY;
 	}
@@ -3313,12 +3330,9 @@ static int ni_ao_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
 		err |= comedi_check_trigger_arg_is(&cmd->start_arg, 0);
 		break;
 	case TRIG_EXT:
-		tmp = CR_CHAN(cmd->start_arg);
-
-		if (tmp > 18)
-			tmp = 18;
-		tmp |= (cmd->start_arg & (CR_INVERT | CR_EDGE));
-		err |= comedi_check_trigger_arg_is(&cmd->start_arg, tmp);
+		err |= ni_check_trigger_arg_roffs(CR_CHAN(cmd->start_arg),
+						  NI_AO_StartTrigger,
+						  &devpriv->routing_tables, 1);
 		break;
 	}
 
@@ -3328,6 +3342,10 @@ static int ni_ao_cmdtest(struct comedi_device *dev, struct comedi_subdevice *s,
 		err |= comedi_check_trigger_arg_max(&cmd->scan_begin_arg,
 						    devpriv->clock_ns *
 						    0xffffff);
+	} else {		/* TRIG_EXT */
+		err |= ni_check_trigger_arg(CR_CHAN(cmd->scan_begin_arg),
+					    NI_AO_SampleClock,
+					    &devpriv->routing_tables);
 	}
 
 	err |= comedi_check_trigger_arg_is(&cmd->convert_arg, 0);
@@ -3475,6 +3493,15 @@ static int ni_m_series_dio_insn_config(struct comedi_device *dev,
 {
 	int ret;
 
+	if (data[0] == INSN_CONFIG_GET_CMD_TIMING_CONSTRAINTS) {
+		const struct ni_board_struct *board = dev->board_ptr;
+
+		/* we don't care about actual channels */
+		data[1] = board->dio_speed;
+		data[2] = 0;
+		return 0;
+	}
+
 	ret = comedi_dio_insn_config(dev, s, insn, data, 0);
 	if (ret)
 		return ret;
@@ -3516,8 +3543,8 @@ static int ni_cdio_check_chanlist(struct comedi_device *dev,
 static int ni_cdio_cmdtest(struct comedi_device *dev,
 			   struct comedi_subdevice *s, struct comedi_cmd *cmd)
 {
+	struct ni_private *devpriv = dev->private;
 	int err = 0;
-	int tmp;
 
 	/* Step 1 : check if triggers are trivially valid */
 
@@ -3537,9 +3564,15 @@ static int ni_cdio_cmdtest(struct comedi_device *dev,
 
 	err |= comedi_check_trigger_arg_is(&cmd->start_arg, 0);
 
-	tmp = cmd->scan_begin_arg;
-	tmp &= CR_PACK_FLAGS(NI_M_CDO_MODE_SAMPLE_SRC_MASK, 0, 0, CR_INVERT);
-	if (tmp != cmd->scan_begin_arg)
+	/*
+	 * Although NI_D[IO]_SampleClock are the same, perhaps we should still,
+	 * for completeness, test whether the cmd is output or input?
+	 */
+	err |= ni_check_trigger_arg(CR_CHAN(cmd->scan_begin_arg),
+				    NI_DO_SampleClock,
+				    &devpriv->routing_tables);
+	if (CR_RANGE(cmd->scan_begin_arg) != 0 ||
+	    CR_AREF(cmd->scan_begin_arg) != 0)
 		err |= -EINVAL;
 
 	err |= comedi_check_trigger_arg_is(&cmd->convert_arg, 0);
@@ -3627,9 +3660,16 @@ static int ni_cdio_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
 	int retval;
 
 	ni_writel(dev, NI_M_CDO_CMD_RESET, NI_M_CDIO_CMD_REG);
+	/*
+	 * Although NI_D[IO]_SampleClock are the same, perhaps we should still,
+	 * for completeness, test whether the cmd is output or input(?)
+	 */
 	cdo_mode_bits = NI_M_CDO_MODE_FIFO_MODE |
 			NI_M_CDO_MODE_HALT_ON_ERROR |
-			NI_M_CDO_MODE_SAMPLE_SRC(CR_CHAN(cmd->scan_begin_arg));
+			NI_M_CDO_MODE_SAMPLE_SRC(
+				ni_get_reg_value(CR_CHAN(cmd->scan_begin_arg),
+						 NI_DO_SampleClock,
+						 &devpriv->routing_tables));
 	if (cmd->scan_begin_arg & CR_INVERT)
 		cdo_mode_bits |= NI_M_CDO_MODE_POLARITY;
 	ni_writel(dev, cdo_mode_bits, NI_M_CDO_MODE_REG);
@@ -4551,24 +4591,33 @@ static unsigned int ni_get_pfi_routing(struct comedi_device *dev,
 {
 	struct ni_private *devpriv = dev->private;
 
+	if (chan >= NI_PFI(0)) {
+		/* allow new and old names of pfi channels to work. */
+		chan -= NI_PFI(0);
+	}
 	return (devpriv->is_m_series)
 			? ni_m_series_get_pfi_routing(dev, chan)
 			: ni_old_get_pfi_routing(dev, chan);
 }
 
+/* Sets the output mux for the specified PFI channel. */
 static int ni_set_pfi_routing(struct comedi_device *dev,
 			      unsigned int chan, unsigned int source)
 {
 	struct ni_private *devpriv = dev->private;
 
+	if (chan >= NI_PFI(0)) {
+		/* allow new and old names of pfi channels to work. */
+		chan -= NI_PFI(0);
+	}
 	return (devpriv->is_m_series)
 			? ni_m_series_set_pfi_routing(dev, chan, source)
 			: ni_old_set_pfi_routing(dev, chan, source);
 }
 
-static int ni_config_filter(struct comedi_device *dev,
-			    unsigned int pfi_channel,
-			    enum ni_pfi_filter_select filter)
+static int ni_config_pfi_filter(struct comedi_device *dev,
+				unsigned int chan,
+				enum ni_pfi_filter_select filter)
 {
 	struct ni_private *devpriv = dev->private;
 	unsigned int bits;
@@ -4576,19 +4625,46 @@ static int ni_config_filter(struct comedi_device *dev,
 	if (!devpriv->is_m_series)
 		return -ENOTSUPP;
 
+	if (chan >= NI_PFI(0)) {
+		/* allow new and old names of pfi channels to work. */
+		chan -= NI_PFI(0);
+	}
+
 	bits = ni_readl(dev, NI_M_PFI_FILTER_REG);
-	bits &= ~NI_M_PFI_FILTER_SEL_MASK(pfi_channel);
-	bits |= NI_M_PFI_FILTER_SEL(pfi_channel, filter);
+	bits &= ~NI_M_PFI_FILTER_SEL_MASK(chan);
+	bits |= NI_M_PFI_FILTER_SEL(chan, filter);
 	ni_writel(dev, bits, NI_M_PFI_FILTER_REG);
 	return 0;
 }
 
+static void ni_set_pfi_direction(struct comedi_device *dev, int chan,
+				 unsigned int direction)
+{
+	if (chan >= NI_PFI(0)) {
+		/* allow new and old names of pfi channels to work. */
+		chan -= NI_PFI(0);
+	}
+	direction = (direction == COMEDI_OUTPUT) ? 1u : 0u;
+	ni_set_bits(dev, NISTC_IO_BIDIR_PIN_REG, 1 << chan, direction);
+}
+
+static int ni_get_pfi_direction(struct comedi_device *dev, int chan)
+{
+	struct ni_private *devpriv = dev->private;
+
+	if (chan >= NI_PFI(0)) {
+		/* allow new and old names of pfi channels to work. */
+		chan -= NI_PFI(0);
+	}
+	return devpriv->io_bidirection_pin_reg & (1 << chan) ?
+	       COMEDI_OUTPUT : COMEDI_INPUT;
+}
+
 static int ni_pfi_insn_config(struct comedi_device *dev,
 			      struct comedi_subdevice *s,
 			      struct comedi_insn *insn,
 			      unsigned int *data)
 {
-	struct ni_private *devpriv = dev->private;
 	unsigned int chan;
 
 	if (insn->n < 1)
@@ -4598,23 +4674,19 @@ static int ni_pfi_insn_config(struct comedi_device *dev,
 
 	switch (data[0]) {
 	case COMEDI_OUTPUT:
-		ni_set_bits(dev, NISTC_IO_BIDIR_PIN_REG, 1 << chan, 1);
-		break;
 	case COMEDI_INPUT:
-		ni_set_bits(dev, NISTC_IO_BIDIR_PIN_REG, 1 << chan, 0);
+		ni_set_pfi_direction(dev, chan, data[0]);
 		break;
 	case INSN_CONFIG_DIO_QUERY:
-		data[1] =
-		    (devpriv->io_bidirection_pin_reg & (1 << chan)) ?
-		    COMEDI_OUTPUT : COMEDI_INPUT;
-		return 0;
+		data[1] = ni_get_pfi_direction(dev, chan);
+		break;
 	case INSN_CONFIG_SET_ROUTING:
 		return ni_set_pfi_routing(dev, chan, data[1]);
 	case INSN_CONFIG_GET_ROUTING:
 		data[1] = ni_get_pfi_routing(dev, chan);
 		break;
 	case INSN_CONFIG_FILTER:
-		return ni_config_filter(dev, chan, data[1]);
+		return ni_config_pfi_filter(dev, chan, data[1]);
 	default:
 		return -EINVAL;
 	}
@@ -4980,7 +5052,10 @@ static int ni_valid_rtsi_output_source(struct comedi_device *dev,
 	case NI_RTSI_OUTPUT_G_SRC0:
 	case NI_RTSI_OUTPUT_G_GATE0:
 	case NI_RTSI_OUTPUT_RGOUT0:
-	case NI_RTSI_OUTPUT_RTSI_BRD_0:
+	case NI_RTSI_OUTPUT_RTSI_BRD(0):
+	case NI_RTSI_OUTPUT_RTSI_BRD(1):
+	case NI_RTSI_OUTPUT_RTSI_BRD(2):
+	case NI_RTSI_OUTPUT_RTSI_BRD(3):
 		return 1;
 	case NI_RTSI_OUTPUT_RTSI_OSC:
 		return (devpriv->is_m_series) ? 1 : 0;
@@ -4994,6 +5069,10 @@ static int ni_set_rtsi_routing(struct comedi_device *dev,
 {
 	struct ni_private *devpriv = dev->private;
 
+	if (chan >= TRIGGER_LINE(0))
+		/* allow new and old names of rtsi channels to work. */
+		chan -= TRIGGER_LINE(0);
+
 	if (ni_valid_rtsi_output_source(dev, chan, src) == 0)
 		return -EINVAL;
 	if (chan < 4) {
@@ -5001,11 +5080,18 @@ static int ni_set_rtsi_routing(struct comedi_device *dev,
 		devpriv->rtsi_trig_a_output_reg |= NISTC_RTSI_TRIG(chan, src);
 		ni_stc_writew(dev, devpriv->rtsi_trig_a_output_reg,
 			      NISTC_RTSI_TRIGA_OUT_REG);
-	} else if (chan < 8) {
+	} else if (chan < NISTC_RTSI_TRIG_NUM_CHAN(devpriv->is_m_series)) {
 		devpriv->rtsi_trig_b_output_reg &= ~NISTC_RTSI_TRIG_MASK(chan);
 		devpriv->rtsi_trig_b_output_reg |= NISTC_RTSI_TRIG(chan, src);
 		ni_stc_writew(dev, devpriv->rtsi_trig_b_output_reg,
 			      NISTC_RTSI_TRIGB_OUT_REG);
+	} else if (chan != NISTC_RTSI_TRIG_OLD_CLK_CHAN) {
+		/* probably should never reach this, since the
+		 * ni_valid_rtsi_output_source above errors out if chan is too
+		 * high
+		 */
+		dev_err(dev->class_dev, "%s: unknown rtsi channel\n", __func__);
+		return -EINVAL;
 	}
 	return 2;
 }
@@ -5015,31 +5101,35 @@ static unsigned int ni_get_rtsi_routing(struct comedi_device *dev,
 {
 	struct ni_private *devpriv = dev->private;
 
+	if (chan >= TRIGGER_LINE(0))
+		/* allow new and old names of rtsi channels to work. */
+		chan -= TRIGGER_LINE(0);
+
 	if (chan < 4) {
 		return NISTC_RTSI_TRIG_TO_SRC(chan,
 					      devpriv->rtsi_trig_a_output_reg);
 	} else if (chan < NISTC_RTSI_TRIG_NUM_CHAN(devpriv->is_m_series)) {
 		return NISTC_RTSI_TRIG_TO_SRC(chan,
 					      devpriv->rtsi_trig_b_output_reg);
-	} else {
-		if (chan == NISTC_RTSI_TRIG_OLD_CLK_CHAN)
-			return NI_RTSI_OUTPUT_RTSI_OSC;
-		dev_err(dev->class_dev, "bug! should never get here?\n");
-		return 0;
+	} else if (chan == NISTC_RTSI_TRIG_OLD_CLK_CHAN) {
+		return NI_RTSI_OUTPUT_RTSI_OSC;
 	}
+
+	dev_err(dev->class_dev, "%s: unknown rtsi channel\n", __func__);
+	return -EINVAL;
 }
 
-static int ni_rtsi_insn_config(struct comedi_device *dev,
-			       struct comedi_subdevice *s,
-			       struct comedi_insn *insn,
-			       unsigned int *data)
+static void ni_set_rtsi_direction(struct comedi_device *dev, int chan,
+				  unsigned int direction)
 {
 	struct ni_private *devpriv = dev->private;
-	unsigned int chan = CR_CHAN(insn->chanspec);
 	unsigned int max_chan = NISTC_RTSI_TRIG_NUM_CHAN(devpriv->is_m_series);
 
-	switch (data[0]) {
-	case INSN_CONFIG_DIO_OUTPUT:
+	if (chan >= TRIGGER_LINE(0))
+		/* allow new and old names of rtsi channels to work. */
+		chan -= TRIGGER_LINE(0);
+
+	if (direction == COMEDI_OUTPUT) {
 		if (chan < max_chan) {
 			devpriv->rtsi_trig_direction_reg |=
 			    NISTC_RTSI_TRIG_DIR(chan, devpriv->is_m_series);
@@ -5047,10 +5137,7 @@ static int ni_rtsi_insn_config(struct comedi_device *dev,
 			devpriv->rtsi_trig_direction_reg |=
 			    NISTC_RTSI_TRIG_DRV_CLK;
 		}
-		ni_stc_writew(dev, devpriv->rtsi_trig_direction_reg,
-			      NISTC_RTSI_TRIG_DIR_REG);
-		break;
-	case INSN_CONFIG_DIO_INPUT:
+	} else {
 		if (chan < max_chan) {
 			devpriv->rtsi_trig_direction_reg &=
 			    ~NISTC_RTSI_TRIG_DIR(chan, devpriv->is_m_series);
@@ -5058,23 +5145,53 @@ static int ni_rtsi_insn_config(struct comedi_device *dev,
 			devpriv->rtsi_trig_direction_reg &=
 			    ~NISTC_RTSI_TRIG_DRV_CLK;
 		}
-		ni_stc_writew(dev, devpriv->rtsi_trig_direction_reg,
-			      NISTC_RTSI_TRIG_DIR_REG);
+	}
+	ni_stc_writew(dev, devpriv->rtsi_trig_direction_reg,
+		      NISTC_RTSI_TRIG_DIR_REG);
+}
+
+static int ni_get_rtsi_direction(struct comedi_device *dev, int chan)
+{
+	struct ni_private *devpriv = dev->private;
+	unsigned int max_chan = NISTC_RTSI_TRIG_NUM_CHAN(devpriv->is_m_series);
+
+	if (chan >= TRIGGER_LINE(0))
+		/* allow new and old names of rtsi channels to work. */
+		chan -= TRIGGER_LINE(0);
+
+	if (chan < max_chan) {
+		return (devpriv->rtsi_trig_direction_reg &
+			NISTC_RTSI_TRIG_DIR(chan, devpriv->is_m_series))
+			   ? COMEDI_OUTPUT : COMEDI_INPUT;
+	} else if (chan == NISTC_RTSI_TRIG_OLD_CLK_CHAN) {
+		return (devpriv->rtsi_trig_direction_reg &
+			NISTC_RTSI_TRIG_DRV_CLK)
+			   ? COMEDI_OUTPUT : COMEDI_INPUT;
+	}
+	return -EINVAL;
+}
+
+static int ni_rtsi_insn_config(struct comedi_device *dev,
+			       struct comedi_subdevice *s,
+			       struct comedi_insn *insn,
+			       unsigned int *data)
+{
+	struct ni_private *devpriv = dev->private;
+	unsigned int chan = CR_CHAN(insn->chanspec);
+
+	switch (data[0]) {
+	case COMEDI_OUTPUT:
+	case COMEDI_INPUT:
+		ni_set_rtsi_direction(dev, chan, data[0]);
 		break;
-	case INSN_CONFIG_DIO_QUERY:
-		if (chan < max_chan) {
-			data[1] =
-			    (devpriv->rtsi_trig_direction_reg &
-			     NISTC_RTSI_TRIG_DIR(chan, devpriv->is_m_series))
-				? INSN_CONFIG_DIO_OUTPUT
-				: INSN_CONFIG_DIO_INPUT;
-		} else if (chan == NISTC_RTSI_TRIG_OLD_CLK_CHAN) {
-			data[1] = (devpriv->rtsi_trig_direction_reg &
-				   NISTC_RTSI_TRIG_DRV_CLK)
-				  ? INSN_CONFIG_DIO_OUTPUT
-				  : INSN_CONFIG_DIO_INPUT;
-		}
+	case INSN_CONFIG_DIO_QUERY: {
+		int ret = ni_get_rtsi_direction(dev, chan);
+
+		if (ret < 0)
+			return ret;
+		data[1] = ret;
 		return 2;
+	}
 	case INSN_CONFIG_SET_CLOCK_SRC:
 		return ni_set_master_clock(dev, data[1], data[2]);
 	case INSN_CONFIG_GET_CLOCK_SRC:
@@ -5083,9 +5200,14 @@ static int ni_rtsi_insn_config(struct comedi_device *dev,
 		return 3;
 	case INSN_CONFIG_SET_ROUTING:
 		return ni_set_rtsi_routing(dev, chan, data[1]);
-	case INSN_CONFIG_GET_ROUTING:
-		data[1] = ni_get_rtsi_routing(dev, chan);
+	case INSN_CONFIG_GET_ROUTING: {
+		int ret = ni_get_rtsi_routing(dev, chan);
+
+		if (ret < 0)
+			return ret;
+		data[1] = ret;
 		return 2;
+	}
 	default:
 		return -EINVAL;
 	}
@@ -5102,9 +5224,275 @@ static int ni_rtsi_insn_bits(struct comedi_device *dev,
 	return insn->n;
 }
 
+/*
+ * Default routing for RTSI trigger lines.
+ *
+ * These values are used here in the init function, as well as in the
+ * disconnect_route function, after a RTSI route has been disconnected.
+ */
+static const int default_rtsi_routing[] = {
+	[0] = NI_RTSI_OUTPUT_ADR_START1,
+	[1] = NI_RTSI_OUTPUT_ADR_START2,
+	[2] = NI_RTSI_OUTPUT_SCLKG,
+	[3] = NI_RTSI_OUTPUT_DACUPDN,
+	[4] = NI_RTSI_OUTPUT_DA_START1,
+	[5] = NI_RTSI_OUTPUT_G_SRC0,
+	[6] = NI_RTSI_OUTPUT_G_GATE0,
+	[7] = NI_RTSI_OUTPUT_RTSI_OSC,
+};
+
+/*
+ * Route signals through RGOUT0 terminal.
+ * @reg: raw register value of RGOUT0 bits (only bit0 is important).
+ * @dev: comedi device handle.
+ */
+static void set_rgout0_reg(int reg, struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+
+	if (devpriv->is_m_series) {
+		devpriv->rtsi_trig_direction_reg &=
+			~NISTC_RTSI_TRIG_DIR_SUB_SEL1;
+		devpriv->rtsi_trig_direction_reg |=
+			(reg << NISTC_RTSI_TRIG_DIR_SUB_SEL1_SHIFT) &
+			NISTC_RTSI_TRIG_DIR_SUB_SEL1;
+		ni_stc_writew(dev, devpriv->rtsi_trig_direction_reg,
+			      NISTC_RTSI_TRIG_DIR_REG);
+	} else {
+		devpriv->rtsi_trig_b_output_reg &= ~NISTC_RTSI_TRIGB_SUB_SEL1;
+		devpriv->rtsi_trig_b_output_reg |=
+			(reg << NISTC_RTSI_TRIGB_SUB_SEL1_SHIFT) &
+			NISTC_RTSI_TRIGB_SUB_SEL1;
+		ni_stc_writew(dev, devpriv->rtsi_trig_b_output_reg,
+			      NISTC_RTSI_TRIGB_OUT_REG);
+	}
+}
+
+static int get_rgout0_reg(struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	int reg;
+
+	if (devpriv->is_m_series)
+		reg = (devpriv->rtsi_trig_direction_reg &
+		       NISTC_RTSI_TRIG_DIR_SUB_SEL1)
+		    >> NISTC_RTSI_TRIG_DIR_SUB_SEL1_SHIFT;
+	else
+		reg = (devpriv->rtsi_trig_b_output_reg &
+		       NISTC_RTSI_TRIGB_SUB_SEL1)
+		    >> NISTC_RTSI_TRIGB_SUB_SEL1_SHIFT;
+	return reg;
+}
+
+static inline int get_rgout0_src(struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	int reg = get_rgout0_reg(dev);
+
+	return ni_find_route_source(reg, NI_RGOUT0, &devpriv->routing_tables);
+}
+
+/*
+ * Route signals through RGOUT0 terminal and increment the RGOUT0 use for this
+ * particular route.
+ * @src: device-global signal name
+ * @dev: comedi device handle
+ *
+ * Return: -EINVAL if the source is not valid to route to RGOUT0;
+ *	   -EBUSY if the RGOUT0 is already used;
+ *	   0 if successful.
+ */
+static int incr_rgout0_src_use(int src, struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	s8 reg = ni_lookup_route_register(CR_CHAN(src), NI_RGOUT0,
+					  &devpriv->routing_tables);
+
+	if (reg < 0)
+		return -EINVAL;
+
+	if (devpriv->rgout0_usage > 0 && get_rgout0_reg(dev) != reg)
+		return -EBUSY;
+
+	++devpriv->rgout0_usage;
+	set_rgout0_reg(reg, dev);
+	return 0;
+}
+
+/*
+ * Unroute signals through RGOUT0 terminal and deccrement the RGOUT0 use for
+ * this particular source.  This function does not actually unroute anything
+ * with respect to RGOUT0.  It does, on the other hand, decrement the usage
+ * counter for the current src->RGOUT0 mapping.
+ *
+ * Return: -EINVAL if the source is not already routed to RGOUT0 (or usage is
+ *	already at zero); 0 if successful.
+ */
+static int decr_rgout0_src_use(int src, struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	s8 reg = ni_lookup_route_register(CR_CHAN(src), NI_RGOUT0,
+					  &devpriv->routing_tables);
+
+	if (devpriv->rgout0_usage > 0 && get_rgout0_reg(dev) == reg) {
+		--devpriv->rgout0_usage;
+		if (!devpriv->rgout0_usage)
+			set_rgout0_reg(0, dev); /* ok default? */
+		return 0;
+	}
+	return -EINVAL;
+}
+
+/*
+ * Route signals through given NI_RTSI_BRD mux.
+ * @i: index of mux to route
+ * @reg: raw register value of RTSI_BRD bits
+ * @dev: comedi device handle
+ */
+static void set_ith_rtsi_brd_reg(int i, int reg, struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	int reg_i_sz = 3; /* value for e-series */
+	int reg_i_mask;
+	int reg_i_shift;
+
+	if (devpriv->is_m_series)
+		reg_i_sz = 4;
+	reg_i_mask = ~((~0) << reg_i_sz);
+	reg_i_shift = i * reg_i_sz;
+
+	/* clear out the current reg_i for ith brd */
+	devpriv->rtsi_shared_mux_reg &= ~(reg_i_mask       << reg_i_shift);
+	/* (softcopy) write the new reg_i for ith brd */
+	devpriv->rtsi_shared_mux_reg |= (reg & reg_i_mask) << reg_i_shift;
+	/* (hardcopy) write the new reg_i for ith brd */
+	ni_stc_writew(dev, devpriv->rtsi_shared_mux_reg, NISTC_RTSI_BOARD_REG);
+}
+
+static int get_ith_rtsi_brd_reg(int i, struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	int reg_i_sz = 3; /* value for e-series */
+	int reg_i_mask;
+	int reg_i_shift;
+
+	if (devpriv->is_m_series)
+		reg_i_sz = 4;
+	reg_i_mask = ~((~0) << reg_i_sz);
+	reg_i_shift = i * reg_i_sz;
+
+	return (devpriv->rtsi_shared_mux_reg >> reg_i_shift) & reg_i_mask;
+}
+
+static inline int get_rtsi_brd_src(int brd, struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	int brd_index = brd;
+	int reg;
+
+	if (brd >= NI_RTSI_BRD(0))
+		brd_index = brd - NI_RTSI_BRD(0);
+	else
+		brd = NI_RTSI_BRD(brd);
+	/*
+	 * And now:
+	 * brd : device-global name
+	 * brd_index : index number of RTSI_BRD mux
+	 */
+
+	reg = get_ith_rtsi_brd_reg(brd_index, dev);
+
+	return ni_find_route_source(reg, brd, &devpriv->routing_tables);
+}
+
+/*
+ * Route signals through NI_RTSI_BRD mux and increment the use counter for this
+ * particular route.
+ *
+ * Return: -EINVAL if the source is not valid to route to NI_RTSI_BRD(i);
+ *	   -EBUSY if all NI_RTSI_BRD muxes are already used;
+ *	   NI_RTSI_BRD(i) of allocated ith mux if successful.
+ */
+static int incr_rtsi_brd_src_use(int src, struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	int first_available = -1;
+	int err = -EINVAL;
+	s8 reg;
+	int i;
+
+	/* first look for a mux that is already configured to provide src */
+	for (i = 0; i < NUM_RTSI_SHARED_MUXS; ++i) {
+		reg = ni_lookup_route_register(CR_CHAN(src), NI_RTSI_BRD(i),
+					       &devpriv->routing_tables);
+
+		if (reg < 0)
+			continue; /* invalid route */
+
+		if (!devpriv->rtsi_shared_mux_usage[i]) {
+			if (first_available < 0)
+				/* found the first unused, but usable mux */
+				first_available = i;
+		} else {
+			/*
+			 * we've seen at least one possible route, so change the
+			 * final error to -EBUSY in case there are no muxes
+			 * available.
+			 */
+			err = -EBUSY;
+
+			if (get_ith_rtsi_brd_reg(i, dev) == reg) {
+				/*
+				 * we've found a mux that is already being used
+				 * to provide the requested signal.  Reuse it.
+				 */
+				goto success;
+			}
+		}
+	}
+
+	if (first_available < 0)
+		return err;
+
+	/* we did not find a mux to reuse, but there is at least one usable */
+	i = first_available;
+
+success:
+	++devpriv->rtsi_shared_mux_usage[i];
+	set_ith_rtsi_brd_reg(i, reg, dev);
+	return NI_RTSI_BRD(i);
+}
+
+/*
+ * Unroute signals through NI_RTSI_BRD mux and decrement the user counter for
+ * this particular route.
+ *
+ * Return: -EINVAL if the source is not already routed to rtsi_brd(i) (or usage
+ *	is already at zero); 0 if successful.
+ */
+static int decr_rtsi_brd_src_use(int src, int rtsi_brd,
+				 struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	s8 reg = ni_lookup_route_register(CR_CHAN(src), rtsi_brd,
+					  &devpriv->routing_tables);
+	const int i = rtsi_brd - NI_RTSI_BRD(0);
+
+	if (devpriv->rtsi_shared_mux_usage[i] > 0 &&
+	    get_ith_rtsi_brd_reg(i, dev) == reg) {
+		--devpriv->rtsi_shared_mux_usage[i];
+		if (!devpriv->rtsi_shared_mux_usage[i])
+			set_ith_rtsi_brd_reg(i, 0, dev); /* ok default? */
+		return 0;
+	}
+
+	return -EINVAL;
+}
+
 static void ni_rtsi_init(struct comedi_device *dev)
 {
 	struct ni_private *devpriv = dev->private;
+	int i;
 
 	/*  Initialises the RTSI bus signal switch to a default state */
 
@@ -5117,28 +5505,328 @@ static void ni_rtsi_init(struct comedi_device *dev)
 	/*  Set clock mode to internal */
 	if (ni_set_master_clock(dev, NI_MIO_INTERNAL_CLOCK, 0) < 0)
 		dev_err(dev->class_dev, "ni_set_master_clock failed, bug?\n");
-	/*  default internal lines routing to RTSI bus lines */
-	devpriv->rtsi_trig_a_output_reg =
-	    NISTC_RTSI_TRIG(0, NI_RTSI_OUTPUT_ADR_START1) |
-	    NISTC_RTSI_TRIG(1, NI_RTSI_OUTPUT_ADR_START2) |
-	    NISTC_RTSI_TRIG(2, NI_RTSI_OUTPUT_SCLKG) |
-	    NISTC_RTSI_TRIG(3, NI_RTSI_OUTPUT_DACUPDN);
-	ni_stc_writew(dev, devpriv->rtsi_trig_a_output_reg,
-		      NISTC_RTSI_TRIGA_OUT_REG);
-	devpriv->rtsi_trig_b_output_reg =
-	    NISTC_RTSI_TRIG(4, NI_RTSI_OUTPUT_DA_START1) |
-	    NISTC_RTSI_TRIG(5, NI_RTSI_OUTPUT_G_SRC0) |
-	    NISTC_RTSI_TRIG(6, NI_RTSI_OUTPUT_G_GATE0);
-	if (devpriv->is_m_series)
-		devpriv->rtsi_trig_b_output_reg |=
-		    NISTC_RTSI_TRIG(7, NI_RTSI_OUTPUT_RTSI_OSC);
-	ni_stc_writew(dev, devpriv->rtsi_trig_b_output_reg,
-		      NISTC_RTSI_TRIGB_OUT_REG);
 
+	/* default internal lines routing to RTSI bus lines */
+	for (i = 0; i < 8; ++i) {
+		ni_set_rtsi_direction(dev, i, COMEDI_INPUT);
+		ni_set_rtsi_routing(dev, i, default_rtsi_routing[i]);
+	}
+
+	/*
+	 * Sets the source and direction of the 4 on board lines.
+	 * This configures all board lines to be:
+	 * for e-series:
+	 *   1) inputs (not sure what "output" would mean)
+	 *   2) copying TRIGGER_LINE(0) (or RTSI0) output
+	 * for m-series:
+	 *   copying NI_PFI(0) output
+	 */
+	devpriv->rtsi_shared_mux_reg = 0;
+	for (i = 0; i < 4; ++i)
+		set_ith_rtsi_brd_reg(i, 0, dev);
+	memset(devpriv->rtsi_shared_mux_usage, 0,
+	       sizeof(devpriv->rtsi_shared_mux_usage));
+
+	/* initialize rgout0 pin as unused. */
+	devpriv->rgout0_usage = 0;
+	set_rgout0_reg(0, dev);
+}
+
+/* Get route of GPFO_i/CtrOut pins */
+static inline int ni_get_gout_routing(unsigned int dest,
+				      struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	unsigned int reg = devpriv->an_trig_etc_reg;
+
+	switch (dest) {
+	case 0:
+		if (reg & NISTC_ATRIG_ETC_GPFO_0_ENA)
+			return NISTC_ATRIG_ETC_GPFO_0_SEL_TO_SRC(reg);
+		break;
+	case 1:
+		if (reg & NISTC_ATRIG_ETC_GPFO_1_ENA)
+			return NISTC_ATRIG_ETC_GPFO_1_SEL_TO_SRC(reg);
+		break;
+	}
+
+	return -EINVAL;
+}
+
+/* Set route of GPFO_i/CtrOut pins */
+static inline int ni_disable_gout_routing(unsigned int dest,
+					  struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+
+	switch (dest) {
+	case 0:
+		devpriv->an_trig_etc_reg &= ~NISTC_ATRIG_ETC_GPFO_0_ENA;
+		break;
+	case 1:
+		devpriv->an_trig_etc_reg &= ~NISTC_ATRIG_ETC_GPFO_1_ENA;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	ni_stc_writew(dev, devpriv->an_trig_etc_reg, NISTC_ATRIG_ETC_REG);
+	return 0;
+}
+
+/* Set route of GPFO_i/CtrOut pins */
+static inline int ni_set_gout_routing(unsigned int src, unsigned int dest,
+				      struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+
+	switch (dest) {
+	case 0:
+		/* clear reg */
+		devpriv->an_trig_etc_reg &= ~NISTC_ATRIG_ETC_GPFO_0_SEL(-1);
+		/* set reg */
+		devpriv->an_trig_etc_reg |= NISTC_ATRIG_ETC_GPFO_0_ENA
+					 |  NISTC_ATRIG_ETC_GPFO_0_SEL(src);
+		break;
+	case 1:
+		/* clear reg */
+		devpriv->an_trig_etc_reg &= ~NISTC_ATRIG_ETC_GPFO_1_SEL;
+		src = src ? NISTC_ATRIG_ETC_GPFO_1_SEL : 0;
+		/* set reg */
+		devpriv->an_trig_etc_reg |= NISTC_ATRIG_ETC_GPFO_1_ENA | src;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	ni_stc_writew(dev, devpriv->an_trig_etc_reg, NISTC_ATRIG_ETC_REG);
+	return 0;
+}
+
+/*
+ * Retrieves the current source of the output selector for the given
+ * destination.  If the terminal for the destination is not already configured
+ * as an output, this function returns -EINVAL as error.
+ *
+ * Return: the register value of the destination output selector;
+ *	   -EINVAL if terminal is not configured for output.
+ */
+static int get_output_select_source(int dest, struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	int reg = -1;
+
+	if (channel_is_pfi(dest)) {
+		if (ni_get_pfi_direction(dev, dest) == COMEDI_OUTPUT)
+			reg = ni_get_pfi_routing(dev, dest);
+	} else if (channel_is_rtsi(dest)) {
+		if (ni_get_rtsi_direction(dev, dest) == COMEDI_OUTPUT) {
+			reg = ni_get_rtsi_routing(dev, dest);
+
+			if (reg == NI_RTSI_OUTPUT_RGOUT0) {
+				dest = NI_RGOUT0; /* prepare for lookup below */
+				reg = get_rgout0_reg(dev);
+			} else if (reg >= NI_RTSI_OUTPUT_RTSI_BRD(0) &&
+				   reg <= NI_RTSI_OUTPUT_RTSI_BRD(3)) {
+				const int i = reg - NI_RTSI_OUTPUT_RTSI_BRD(0);
+
+				dest = NI_RTSI_BRD(i); /* prepare for lookup */
+				reg = get_ith_rtsi_brd_reg(i, dev);
+			}
+		}
+	} else if (dest >= NI_CtrOut(0) && dest <= NI_CtrOut(-1)) {
+		/*
+		 * not handled by ni_tio.  Only available for GPFO registers in
+		 * e/m series.
+		 */
+		dest -= NI_CtrOut(0);
+		if (dest > 1)
+			/* there are only two g_out outputs. */
+			return -EINVAL;
+		reg = ni_get_gout_routing(dest, dev);
+	} else if (channel_is_ctr(dest)) {
+		reg = ni_tio_get_routing(devpriv->counter_dev, dest);
+	} else {
+		dev_dbg(dev->class_dev, "%s: unhandled destination (%d) queried\n",
+			__func__, dest);
+	}
+
+	if (reg >= 0)
+		return ni_find_route_source(CR_CHAN(reg), dest,
+					    &devpriv->routing_tables);
+	return -EINVAL;
+}
+
+/*
+ * Test a route:
+ *
+ * Return: -1 if not connectible;
+ *	    0 if connectible and not connected;
+ *	    1 if connectible and connected.
+ */
+static int test_route(unsigned int src, unsigned int dest,
+		      struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	s8 reg = ni_route_to_register(CR_CHAN(src), dest,
+				      &devpriv->routing_tables);
+
+	if (reg < 0)
+		return -1;
+	if (get_output_select_source(dest, dev) != CR_CHAN(src))
+		return 0;
+	return 1;
+}
+
+/* Connect the actual route.  */
+static int connect_route(unsigned int src, unsigned int dest,
+			 struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	s8 reg = ni_route_to_register(CR_CHAN(src), dest,
+				      &devpriv->routing_tables);
+	s8 current_src;
+
+	if (reg < 0)
+		/* route is not valid */
+		return -EINVAL;
+
+	current_src = get_output_select_source(dest, dev);
+	if (current_src == CR_CHAN(src))
+		return -EALREADY;
+	if (current_src >= 0)
+		/* destination mux is already busy. complain, don't overwrite */
+		return -EBUSY;
+
+	/* The route is valid and available. Now connect... */
+	if (channel_is_pfi(dest)) {
+		/* set routing source, then open output */
+		ni_set_pfi_routing(dev, dest, reg);
+		ni_set_pfi_direction(dev, dest, COMEDI_OUTPUT);
+	} else if (channel_is_rtsi(dest)) {
+		if (reg == NI_RTSI_OUTPUT_RGOUT0) {
+			int ret = incr_rgout0_src_use(src, dev);
+
+			if (ret < 0)
+				return ret;
+		} else if (ni_rtsi_route_requires_mux(reg)) {
+			/* Attempt to allocate and  route (src->brd) */
+			int brd = incr_rtsi_brd_src_use(src, dev);
+
+			if (brd < 0)
+				return brd;
+
+			/* Now lookup the register value for (brd->dest) */
+			reg = ni_lookup_route_register(
+				brd, dest, &devpriv->routing_tables);
+		}
+
+		ni_set_rtsi_direction(dev, dest, COMEDI_OUTPUT);
+		ni_set_rtsi_routing(dev, dest, reg);
+	} else if (dest >= NI_CtrOut(0) && dest <= NI_CtrOut(-1)) {
+		/*
+		 * not handled by ni_tio.  Only available for GPFO registers in
+		 * e/m series.
+		 */
+		dest -= NI_CtrOut(0);
+		if (dest > 1)
+			/* there are only two g_out outputs. */
+			return -EINVAL;
+		if (ni_set_gout_routing(src, dest, dev))
+			return -EINVAL;
+	} else if (channel_is_ctr(dest)) {
+		/*
+		 * we are adding back the channel modifier info to set
+		 * invert/edge info passed by the user
+		 */
+		ni_tio_set_routing(devpriv->counter_dev, dest,
+				   reg | (src & ~CR_CHAN(-1)));
+	} else {
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static int disconnect_route(unsigned int src, unsigned int dest,
+			    struct comedi_device *dev)
+{
+	struct ni_private *devpriv = dev->private;
+	s8 reg = ni_route_to_register(CR_CHAN(src), dest,
+				      &devpriv->routing_tables);
+
+	if (reg < 0)
+		/* route is not valid */
+		return -EINVAL;
+	if (get_output_select_source(dest, dev) != src)
+		/* cannot disconnect something not connected */
+		return -EINVAL;
+
+	/* The route is valid and is connected.  Now disconnect... */
+	if (channel_is_pfi(dest)) {
+		/* set the pfi to high impedance, and disconnect */
+		ni_set_pfi_direction(dev, dest, COMEDI_INPUT);
+		ni_set_pfi_routing(dev, dest, NI_PFI_OUTPUT_PFI_DEFAULT);
+	} else if (channel_is_rtsi(dest)) {
+		if (reg == NI_RTSI_OUTPUT_RGOUT0) {
+			int ret = decr_rgout0_src_use(src, dev);
+
+			if (ret < 0)
+				return ret;
+		} else if (ni_rtsi_route_requires_mux(reg)) {
+			/* find which RTSI_BRD line is source for rtsi pin */
+			int brd = ni_find_route_source(
+				ni_get_rtsi_routing(dev, dest), dest,
+				&devpriv->routing_tables);
+
+			if (brd < 0)
+				return brd;
+
+			/* decrement/disconnect RTSI_BRD line from source */
+			decr_rtsi_brd_src_use(src, brd, dev);
+		}
+
+		/* set rtsi output selector to default state */
+		reg = default_rtsi_routing[dest - TRIGGER_LINE(0)];
+		ni_set_rtsi_direction(dev, dest, COMEDI_INPUT);
+		ni_set_rtsi_routing(dev, dest, reg);
+	} else if (dest >= NI_CtrOut(0) && dest <= NI_CtrOut(-1)) {
+		/*
+		 * not handled by ni_tio.  Only available for GPFO registers in
+		 * e/m series.
+		 */
+		dest -= NI_CtrOut(0);
+		if (dest > 1)
+			/* there are only two g_out outputs. */
+			return -EINVAL;
+		reg = ni_disable_gout_routing(dest, dev);
+	} else if (channel_is_ctr(dest)) {
+		ni_tio_unset_routing(devpriv->counter_dev, dest);
+	} else {
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static int ni_global_insn_config(struct comedi_device *dev,
+				 struct comedi_insn *insn,
+				 unsigned int *data)
+{
+	switch (data[0]) {
+	case INSN_DEVICE_CONFIG_TEST_ROUTE:
+		data[0] = test_route(data[1], data[2], dev);
+		return 2;
+	case INSN_DEVICE_CONFIG_CONNECT_ROUTE:
+		return connect_route(data[1], data[2], dev);
+	case INSN_DEVICE_CONFIG_DISCONNECT_ROUTE:
+		return disconnect_route(data[1], data[2], dev);
 	/*
-	 * Sets the source and direction of the 4 on board lines
-	 * ni_stc_writew(dev, 0, NISTC_RTSI_BOARD_REG);
+	 * This case is already handled one level up.
+	 * case INSN_DEVICE_CONFIG_GET_ROUTES:
 	 */
+	default:
+		return -EINVAL;
+	}
+	return 1;
 }
 
 #ifdef PCIDMA
@@ -5244,6 +5932,16 @@ static int ni_alloc_private(struct comedi_device *dev)
 	return 0;
 }
 
+static unsigned int _ni_get_valid_routes(struct comedi_device *dev,
+					 unsigned int n_pairs,
+					 unsigned int *pair_data)
+{
+	struct ni_private *devpriv = dev->private;
+
+	return ni_get_valid_routes(&devpriv->routing_tables, n_pairs,
+				   pair_data);
+}
+
 static int ni_E_init(struct comedi_device *dev,
 		     unsigned int interrupt_pin, unsigned int irq_polarity)
 {
@@ -5252,6 +5950,24 @@ static int ni_E_init(struct comedi_device *dev,
 	struct comedi_subdevice *s;
 	int ret;
 	int i;
+	const char *dev_family = devpriv->is_m_series ? "ni_mseries"
+						      : "ni_eseries";
+
+	/* prepare the device for globally-named routes. */
+	if (ni_assign_device_routes(dev_family, board->name,
+				    &devpriv->routing_tables) < 0) {
+		dev_warn(dev->class_dev, "%s: %s device has no signal routing table.\n",
+			 __func__, board->name);
+		dev_warn(dev->class_dev, "%s: High level NI signal names will not be available for this %s board.\n",
+			 __func__, board->name);
+	} else {
+		/*
+		 * only(?) assign insn_device_config if we have global names for
+		 * this device.
+		 */
+		dev->insn_device_config = ni_global_insn_config;
+		dev->get_valid_routes = _ni_get_valid_routes;
+	}
 
 	if (board->n_aochan > MAX_N_AO_CHAN) {
 		dev_err(dev->class_dev, "bug! n_aochan > MAX_N_AO_CHAN\n");
@@ -5508,7 +6224,9 @@ static int ni_E_init(struct comedi_device *dev,
 					(devpriv->is_m_series)
 						? ni_gpct_variant_m_series
 						: ni_gpct_variant_e_series,
-					NUM_GPCT);
+					NUM_GPCT,
+					NUM_GPCT,
+					&devpriv->routing_tables);
 	if (!devpriv->counter_dev)
 		return -ENOMEM;
 
@@ -5517,8 +6235,6 @@ static int ni_E_init(struct comedi_device *dev,
 		struct ni_gpct *gpct = &devpriv->counter_dev->counters[i];
 
 		/* setup and initialize the counter */
-		gpct->chip_index = 0;
-		gpct->counter_index = i;
 		ni_tio_init_counter(gpct);
 
 		s = &dev->subdevices[NI_GPCT_SUBDEV(i)];
@@ -5544,6 +6260,10 @@ static int ni_E_init(struct comedi_device *dev,
 		s->private	= gpct;
 	}
 
+	/* Initialize GPFO_{0,1} to produce output of counters */
+	ni_set_gout_routing(0, 0, dev); /* output of counter 0; DAQ STC, p338 */
+	ni_set_gout_routing(0, 1, dev); /* output of counter 1; DAQ STC, p338 */
+
 	/* Frequency output subdevice */
 	s = &dev->subdevices[NI_FREQ_OUT_SUBDEV];
 	s->type		= COMEDI_SUBD_COUNTER;
diff --git a/drivers/staging/comedi/drivers/ni_pcidio.c b/drivers/staging/comedi/drivers/ni_pcidio.c
index 6692af5ff79b..b9a0dc6eac44 100644
--- a/drivers/staging/comedi/drivers/ni_pcidio.c
+++ b/drivers/staging/comedi/drivers/ni_pcidio.c
@@ -260,18 +260,22 @@ enum nidio_boardid {
 struct nidio_board {
 	const char *name;
 	unsigned int uses_firmware:1;
+	unsigned int dio_speed;
 };
 
 static const struct nidio_board nidio_boards[] = {
 	[BOARD_PCIDIO_32HS] = {
 		.name		= "pci-dio-32hs",
+		.dio_speed	= 50,
 	},
 	[BOARD_PXI6533] = {
 		.name		= "pxi-6533",
+		.dio_speed	= 50,
 	},
 	[BOARD_PCI6534] = {
 		.name		= "pci-6534",
 		.uses_firmware	= 1,
+		.dio_speed	= 50,
 	},
 };
 
@@ -467,6 +471,15 @@ static int ni_pcidio_insn_config(struct comedi_device *dev,
 {
 	int ret;
 
+	if (data[0] == INSN_CONFIG_GET_CMD_TIMING_CONSTRAINTS) {
+		const struct nidio_board *board = dev->board_ptr;
+
+		/* we don't care about actual channels */
+		data[1] = board->dio_speed;
+		data[2] = 0;
+		return 0;
+	}
+
 	ret = comedi_dio_insn_config(dev, s, insn, data, 0);
 	if (ret)
 		return ret;
diff --git a/drivers/staging/comedi/drivers/ni_pcimio.c b/drivers/staging/comedi/drivers/ni_pcimio.c
index f9e466d18b3f..14b26fffe049 100644
--- a/drivers/staging/comedi/drivers/ni_pcimio.c
+++ b/drivers/staging/comedi/drivers/ni_pcimio.c
@@ -693,6 +693,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.ai_speed	= 4000,
 		.reg_type	= ni_reg_622x,
 		.caldac		= { caldac_none },
+		.dio_speed	= 1000,
 	},
 	[BOARD_PCI6221] = {
 		.name		= "pci-6221",
@@ -708,6 +709,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.reg_type	= ni_reg_622x,
 		.ao_speed	= 1200,
 		.caldac		= { caldac_none },
+		.dio_speed	= 1000,
 	},
 	[BOARD_PCI6221_37PIN] = {
 		.name		= "pci-6221_37pin",
@@ -738,6 +740,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.reg_type	= ni_reg_622x,
 		.ao_speed	= 1200,
 		.caldac		= { caldac_none },
+		.dio_speed	= 1000,
 	},
 	[BOARD_PCI6224] = {
 		.name		= "pci-6224",
@@ -749,6 +752,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.reg_type	= ni_reg_622x,
 		.has_32dio_chan	= 1,
 		.caldac		= { caldac_none },
+		.dio_speed	= 1000,
 	},
 	[BOARD_PXI6224] = {
 		.name		= "pxi-6224",
@@ -760,6 +764,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.reg_type	= ni_reg_622x,
 		.has_32dio_chan	= 1,
 		.caldac		= { caldac_none },
+		.dio_speed	= 1000,
 	},
 	[BOARD_PCI6225] = {
 		.name		= "pci-6225",
@@ -776,6 +781,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.ao_speed	= 1200,
 		.has_32dio_chan	= 1,
 		.caldac		= { caldac_none },
+		.dio_speed	= 1000,
 	},
 	[BOARD_PXI6225] = {
 		.name		= "pxi-6225",
@@ -792,6 +798,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.ao_speed	= 1200,
 		.has_32dio_chan	= 1,
 		.caldac		= { caldac_none },
+		.dio_speed	= 1000,
 	},
 	[BOARD_PCI6229] = {
 		.name		= "pci-6229",
@@ -824,6 +831,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.ao_speed	= 1200,
 		.has_32dio_chan	= 1,
 		.caldac		= { caldac_none },
+		.dio_speed	= 1000,
 	},
 	[BOARD_PCI6250] = {
 		.name		= "pci-6250",
@@ -844,6 +852,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.ai_speed	= 800,
 		.reg_type	= ni_reg_625x,
 		.caldac		= { caldac_none },
+		.dio_speed	= 100,
 	},
 	[BOARD_PCI6251] = {
 		.name		= "pci-6251",
@@ -859,6 +868,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.reg_type	= ni_reg_625x,
 		.ao_speed	= 350,
 		.caldac		= { caldac_none },
+		.dio_speed	= 100,
 	},
 	[BOARD_PXI6251] = {
 		.name		= "pxi-6251",
@@ -874,6 +884,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.reg_type	= ni_reg_625x,
 		.ao_speed	= 350,
 		.caldac		= { caldac_none },
+		.dio_speed	= 100,
 	},
 	[BOARD_PCIE6251] = {
 		.name		= "pcie-6251",
@@ -889,6 +900,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.reg_type	= ni_reg_625x,
 		.ao_speed	= 350,
 		.caldac		= { caldac_none },
+		.dio_speed	= 100,
 	},
 	[BOARD_PXIE6251] = {
 		.name		= "pxie-6251",
@@ -904,6 +916,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.reg_type	= ni_reg_625x,
 		.ao_speed	= 350,
 		.caldac		= { caldac_none },
+		.dio_speed	= 100,
 	},
 	[BOARD_PCI6254] = {
 		.name		= "pci-6254",
@@ -926,6 +939,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.reg_type	= ni_reg_625x,
 		.has_32dio_chan	= 1,
 		.caldac		= { caldac_none },
+		.dio_speed	= 100,
 	},
 	[BOARD_PCI6259] = {
 		.name		= "pci-6259",
@@ -958,6 +972,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.ao_speed	= 350,
 		.has_32dio_chan	= 1,
 		.caldac		= { caldac_none },
+		.dio_speed	= 100,
 	},
 	[BOARD_PCIE6259] = {
 		.name		= "pcie-6259",
@@ -990,6 +1005,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.ao_speed	= 350,
 		.has_32dio_chan	= 1,
 		.caldac		= { caldac_none },
+		.dio_speed	= 100,
 	},
 	[BOARD_PCI6280] = {
 		.name		= "pci-6280",
@@ -1012,6 +1028,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.ao_fifo_depth	= 8191,
 		.reg_type	= ni_reg_628x,
 		.caldac		= { caldac_none },
+		.dio_speed	= 100,
 	},
 	[BOARD_PCI6281] = {
 		.name		= "pci-6281",
@@ -1027,6 +1044,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.reg_type	= ni_reg_628x,
 		.ao_speed	= 350,
 		.caldac		= { caldac_none },
+		.dio_speed	= 100,
 	},
 	[BOARD_PXI6281] = {
 		.name		= "pxi-6281",
@@ -1042,6 +1060,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.reg_type	= ni_reg_628x,
 		.ao_speed	= 350,
 		.caldac		= { caldac_none },
+		.dio_speed	= 100,
 	},
 	[BOARD_PCI6284] = {
 		.name		= "pci-6284",
@@ -1064,6 +1083,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.reg_type	= ni_reg_628x,
 		.has_32dio_chan	= 1,
 		.caldac		= { caldac_none },
+		.dio_speed	= 100,
 	},
 	[BOARD_PCI6289] = {
 		.name		= "pci-6289",
@@ -1096,6 +1116,7 @@ static const struct ni_board_struct ni_boards[] = {
 		.ao_speed	= 350,
 		.has_32dio_chan	= 1,
 		.caldac		= { caldac_none },
+		.dio_speed	= 100,
 	},
 	[BOARD_PCI6143] = {
 		.name		= "pci-6143",
diff --git a/drivers/staging/comedi/drivers/ni_routes.c b/drivers/staging/comedi/drivers/ni_routes.c
new file mode 100644
index 000000000000..eb61494dc2bd
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routes.c
@@ -0,0 +1,523 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routes.c
+ *  Route information for NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/bsearch.h>
+#include <linux/sort.h>
+
+#include "../comedi.h"
+
+#include "ni_routes.h"
+#include "ni_routing/ni_route_values.h"
+#include "ni_routing/ni_device_routes.h"
+
+/*
+ * This is defined in ni_routing/ni_route_values.h:
+ * #define B(x)	((x) - NI_NAMES_BASE)
+ */
+
+/*
+ * These are defined in ni_routing/ni_route_values.h to identify clearly
+ * elements of the table that were set.  In other words, entries that are zero
+ * are invalid.  To get the value to use for the register, one must mask out the
+ * high bit.
+ *
+ * #define V(x)	((x) | 0x80)
+ *
+ * #define UNMARK(x)	((x) & (~(0x80)))
+ *
+ */
+
+/* Helper for accessing data. */
+#define RVi(table, src, dest)	((table)[(dest) * NI_NUM_NAMES + (src)])
+
+static const size_t route_table_size = NI_NUM_NAMES * NI_NUM_NAMES;
+
+/*
+ * Find the proper route_values and ni_device_routes tables for this particular
+ * device.
+ *
+ * Return: -ENODATA if either was not found; 0 if both were found.
+ */
+static int ni_find_device_routes(const char *device_family,
+				 const char *board_name,
+				 struct ni_route_tables *tables)
+{
+	const struct ni_device_routes *dr = NULL;
+	const u8 *rv = NULL;
+	int i;
+
+	/* First, find the register_values table for this device family */
+	for (i = 0; ni_all_route_values[i]; ++i) {
+		if (memcmp(ni_all_route_values[i]->family, device_family,
+			   strnlen(device_family, 30)) == 0) {
+			rv = &ni_all_route_values[i]->register_values[0][0];
+			break;
+		}
+	}
+
+	if (!rv)
+		return -ENODATA;
+
+	/* Second, find the set of routes valid for this device. */
+	for (i = 0; ni_device_routes_list[i]; ++i) {
+		if (memcmp(ni_device_routes_list[i]->device, board_name,
+			   strnlen(board_name, 30)) == 0) {
+			dr = ni_device_routes_list[i];
+			break;
+		}
+	}
+
+	if (!dr)
+		return -ENODATA;
+
+	tables->route_values = rv;
+	tables->valid_routes = dr;
+
+	return 0;
+}
+
+/**
+ * ni_assign_device_routes() - Assign the proper lookup table for NI signal
+ *			       routing to the specified NI device.
+ *
+ * Return: -ENODATA if assignment was not successful; 0 if successful.
+ */
+int ni_assign_device_routes(const char *device_family,
+			    const char *board_name,
+			    struct ni_route_tables *tables)
+{
+	memset(tables, 0, sizeof(struct ni_route_tables));
+	return ni_find_device_routes(device_family, board_name, tables);
+}
+EXPORT_SYMBOL_GPL(ni_assign_device_routes);
+
+/**
+ * ni_count_valid_routes() - Count the number of valid routes.
+ * @tables: Routing tables for which to count all valid routes.
+ */
+unsigned int ni_count_valid_routes(const struct ni_route_tables *tables)
+{
+	int total = 0;
+	int i;
+
+	for (i = 0; i < tables->valid_routes->n_route_sets; ++i) {
+		const struct ni_route_set *R = &tables->valid_routes->routes[i];
+		int j;
+
+		for (j = 0; j < R->n_src; ++j) {
+			const int src  = R->src[j];
+			const int dest = R->dest;
+			const u8 *rv = tables->route_values;
+
+			if (RVi(rv, B(src), B(dest)))
+				/* direct routing is valid */
+				++total;
+			else if (channel_is_rtsi(dest) &&
+				 (RVi(rv, B(src), B(NI_RGOUT0)) ||
+				  RVi(rv, B(src), B(NI_RTSI_BRD(0))) ||
+				  RVi(rv, B(src), B(NI_RTSI_BRD(1))) ||
+				  RVi(rv, B(src), B(NI_RTSI_BRD(2))) ||
+				  RVi(rv, B(src), B(NI_RTSI_BRD(3))))) {
+				++total;
+			}
+		}
+	}
+	return total;
+}
+EXPORT_SYMBOL_GPL(ni_count_valid_routes);
+
+/**
+ * ni_get_valid_routes() - Implements INSN_DEVICE_CONFIG_GET_ROUTES.
+ * @tables:	pointer to relevant set of routing tables.
+ * @n_pairs:	Number of pairs for which memory is allocated by the user.  If
+ *		the user specifies '0', only the number of available pairs is
+ *		returned.
+ * @pair_data:	Pointer to memory allocated to return pairs back to user.  Each
+ *		even, odd indexed member of this array will hold source,
+ *		destination of a route pair respectively.
+ *
+ * Return: the number of valid routes if n_pairs == 0; otherwise, the number of
+ *	valid routes copied.
+ */
+unsigned int ni_get_valid_routes(const struct ni_route_tables *tables,
+				 unsigned int n_pairs,
+				 unsigned int *pair_data)
+{
+	unsigned int n_valid = ni_count_valid_routes(tables);
+	int i;
+
+	if (n_pairs == 0 || n_valid == 0)
+		return n_valid;
+
+	if (!pair_data)
+		return 0;
+
+	n_valid = 0;
+
+	for (i = 0; i < tables->valid_routes->n_route_sets; ++i) {
+		const struct ni_route_set *R = &tables->valid_routes->routes[i];
+		int j;
+
+		for (j = 0; j < R->n_src; ++j) {
+			const int src  = R->src[j];
+			const int dest = R->dest;
+			bool valid = false;
+			const u8 *rv = tables->route_values;
+
+			if (RVi(rv, B(src), B(dest)))
+				/* direct routing is valid */
+				valid = true;
+			else if (channel_is_rtsi(dest) &&
+				 (RVi(rv, B(src), B(NI_RGOUT0)) ||
+				  RVi(rv, B(src), B(NI_RTSI_BRD(0))) ||
+				  RVi(rv, B(src), B(NI_RTSI_BRD(1))) ||
+				  RVi(rv, B(src), B(NI_RTSI_BRD(2))) ||
+				  RVi(rv, B(src), B(NI_RTSI_BRD(3))))) {
+				/* indirect routing also valid */
+				valid = true;
+			}
+
+			if (valid) {
+				pair_data[2 * n_valid] = src;
+				pair_data[2 * n_valid + 1] = dest;
+				++n_valid;
+			}
+
+			if (n_valid >= n_pairs)
+				return n_valid;
+		}
+	}
+	return n_valid;
+}
+EXPORT_SYMBOL_GPL(ni_get_valid_routes);
+
+/**
+ * List of NI global signal names that, as destinations, are only routeable
+ * indirectly through the *_arg elements of the comedi_cmd structure.
+ */
+static const int NI_CMD_DESTS[] = {
+	NI_AI_SampleClock,
+	NI_AI_StartTrigger,
+	NI_AI_ConvertClock,
+	NI_AO_SampleClock,
+	NI_AO_StartTrigger,
+	NI_DI_SampleClock,
+	NI_DO_SampleClock,
+};
+
+/**
+ * ni_is_cmd_dest() - Determine whether the given destination is only
+ *		      configurable via a comedi_cmd struct.
+ * @dest: Destination to test.
+ */
+bool ni_is_cmd_dest(int dest)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(NI_CMD_DESTS); ++i)
+		if (NI_CMD_DESTS[i] == dest)
+			return true;
+	return false;
+}
+EXPORT_SYMBOL_GPL(ni_is_cmd_dest);
+
+/* **** BEGIN Routes sort routines **** */
+static int _ni_sort_destcmp(const void *va, const void *vb)
+{
+	const struct ni_route_set *a = va;
+	const struct ni_route_set *b = vb;
+
+	if (a->dest < b->dest)
+		return -1;
+	else if (a->dest > b->dest)
+		return 1;
+	return 0;
+}
+
+static int _ni_sort_srccmp(const void *vsrc0, const void *vsrc1)
+{
+	const int *src0 = vsrc0;
+	const int *src1 = vsrc1;
+
+	if (*src0 < *src1)
+		return -1;
+	else if (*src0 > *src1)
+		return 1;
+	return 0;
+}
+
+/**
+ * ni_sort_device_routes() - Sort the list of valid device signal routes in
+ *			     preparation for use.
+ * @valid_routes:	pointer to ni_device_routes struct to sort.
+ */
+void ni_sort_device_routes(struct ni_device_routes *valid_routes)
+{
+	unsigned int n;
+
+	/* 1. Count and set the number of ni_route_set objects. */
+	valid_routes->n_route_sets = 0;
+	while (valid_routes->routes[valid_routes->n_route_sets].dest != 0)
+		++valid_routes->n_route_sets;
+
+	/* 2. sort all ni_route_set objects by destination. */
+	sort(valid_routes->routes, valid_routes->n_route_sets,
+	     sizeof(struct ni_route_set), _ni_sort_destcmp, NULL);
+
+	/* 3. Loop through each route_set for sorting. */
+	for (n = 0; n < valid_routes->n_route_sets; ++n) {
+		struct ni_route_set *rs = &valid_routes->routes[n];
+
+		/* 3a. Count and set the number of sources. */
+		rs->n_src = 0;
+		while (rs->src[rs->n_src])
+			++rs->n_src;
+
+		/* 3a. Sort sources. */
+		sort(valid_routes->routes[n].src, valid_routes->routes[n].n_src,
+		     sizeof(int), _ni_sort_srccmp, NULL);
+	}
+}
+EXPORT_SYMBOL_GPL(ni_sort_device_routes);
+
+/* sort all valid device signal routes in prep for use */
+static void ni_sort_all_device_routes(void)
+{
+	unsigned int i;
+
+	for (i = 0; ni_device_routes_list[i]; ++i)
+		ni_sort_device_routes(ni_device_routes_list[i]);
+}
+
+/* **** BEGIN Routes search routines **** */
+static int _ni_bsearch_destcmp(const void *vkey, const void *velt)
+{
+	const int *key = vkey;
+	const struct ni_route_set *elt = velt;
+
+	if (*key < elt->dest)
+		return -1;
+	else if (*key > elt->dest)
+		return 1;
+	return 0;
+}
+
+static int _ni_bsearch_srccmp(const void *vkey, const void *velt)
+{
+	const int *key = vkey;
+	const int *elt = velt;
+
+	if (*key < *elt)
+		return -1;
+	else if (*key > *elt)
+		return 1;
+	return 0;
+}
+
+/**
+ * ni_find_route_set() - Finds the proper route set with the specified
+ *			 destination.
+ * @destination: Destination of which to search for the route set.
+ * @valid_routes: Pointer to device routes within which to search.
+ *
+ * Return: NULL if no route_set is found with the specified @destination;
+ *	otherwise, a pointer to the route_set if found.
+ */
+const struct ni_route_set *
+ni_find_route_set(const int destination,
+		  const struct ni_device_routes *valid_routes)
+{
+	return bsearch(&destination, valid_routes->routes,
+		       valid_routes->n_route_sets, sizeof(struct ni_route_set),
+		       _ni_bsearch_destcmp);
+}
+EXPORT_SYMBOL_GPL(ni_find_route_set);
+
+/**
+ * ni_route_set_has_source() - Determines whether the given source is in
+ *			       included given route_set.
+ *
+ * Return: true if found; false otherwise.
+ */
+bool ni_route_set_has_source(const struct ni_route_set *routes,
+			     const int source)
+{
+	if (!bsearch(&source, routes->src, routes->n_src, sizeof(int),
+		     _ni_bsearch_srccmp))
+		return false;
+	return true;
+}
+EXPORT_SYMBOL_GPL(ni_route_set_has_source);
+
+/**
+ * ni_lookup_route_register() - Look up a register value for a particular route
+ *				without checking whether the route is valid for
+ *				the particular device.
+ * @src:	global-identifier for route source
+ * @dest:	global-identifier for route destination
+ * @tables:	pointer to relevant set of routing tables.
+ *
+ * Return: -EINVAL if the specified route is not valid for this device family.
+ */
+s8 ni_lookup_route_register(int src, int dest,
+			    const struct ni_route_tables *tables)
+{
+	s8 regval;
+
+	/*
+	 * Be sure to use the B() macro to subtract off the NI_NAMES_BASE before
+	 * indexing into the route_values array.
+	 */
+	src = B(src);
+	dest = B(dest);
+	if (src < 0 || src >= NI_NUM_NAMES || dest < 0 || dest >= NI_NUM_NAMES)
+		return -EINVAL;
+	regval = RVi(tables->route_values, src, dest);
+	if (!regval)
+		return -EINVAL;
+	/* mask out the valid-value marking bit */
+	return UNMARK(regval);
+}
+EXPORT_SYMBOL_GPL(ni_lookup_route_register);
+
+/**
+ * ni_route_to_register() - Validates and converts the specified signal route
+ *			    (src-->dest) to the value used at the appropriate
+ *			    register.
+ * @src:	global-identifier for route source
+ * @dest:	global-identifier for route destination
+ * @tables:	pointer to relevant set of routing tables.
+ *
+ * Generally speaking, most routes require the first six bits and a few require
+ * 7 bits.  Special handling is given for the return value when the route is to
+ * be handled by the RTSI sub-device.  In this case, the returned register may
+ * not be sufficient to define the entire route path, but rather may only
+ * indicate the intermediate route.  For example, if the route must go through
+ * the RGOUT0 pin, the (src->RGOUT0) register value will be returned.
+ * Similarly, if the route must go through the NI_RTSI_BRD lines, the BIT(6)
+ * will be set:
+ *
+ * if route does not need RTSI_BRD lines:
+ *   bits 0:7 : register value
+ *              for a route that must go through RGOUT0 pin, this will be equal
+ *              to the (src->RGOUT0) register value.
+ * else: * route is (src->RTSI_BRD(x), RTSI_BRD(x)->TRIGGER_LINE(i)) *
+ *   bits 0:5 : zero
+ *   bits 6   : set to 1
+ *   bits 7:7 : zero
+ *
+ * Return: register value to be used for source at destination with special
+ *	cases given above; Otherwise, -1 if the specified route is not valid for
+ *	this particular device.
+ */
+s8 ni_route_to_register(const int src, const int dest,
+			const struct ni_route_tables *tables)
+{
+	const struct ni_route_set *routes =
+		ni_find_route_set(dest, tables->valid_routes);
+	const u8 *rv;
+	s8 regval;
+
+	/* first check to see if source is listed with bunch of destinations. */
+	if (!routes)
+		return -1;
+	/* 2nd, check to see if destination is in list of source's targets. */
+	if (!ni_route_set_has_source(routes, src))
+		return -1;
+	/*
+	 * finally, check to see if we know how to route...
+	 * Be sure to use the B() macro to subtract off the NI_NAMES_BASE before
+	 * indexing into the route_values array.
+	 */
+	rv = tables->route_values;
+	regval = RVi(rv, B(src), B(dest));
+
+	/*
+	 * if we did not validate the route, we'll see if we can route through
+	 * one of the muxes
+	 */
+	if (!regval && channel_is_rtsi(dest)) {
+		regval = RVi(rv, B(src), B(NI_RGOUT0));
+		if (!regval && (RVi(rv, B(src), B(NI_RTSI_BRD(0))) ||
+				RVi(rv, B(src), B(NI_RTSI_BRD(1))) ||
+				RVi(rv, B(src), B(NI_RTSI_BRD(2))) ||
+				RVi(rv, B(src), B(NI_RTSI_BRD(3)))))
+			regval = BIT(6);
+	}
+
+	if (!regval)
+		return -1;
+	/* mask out the valid-value marking bit */
+	return UNMARK(regval);
+}
+EXPORT_SYMBOL_GPL(ni_route_to_register);
+
+/**
+ * ni_find_route_source() - Finds the signal source corresponding to a signal
+ *			    route (src-->dest) of the specified routing register
+ *			    value and the specified route destination on the
+ *			    specified device.
+ *
+ * Note that this function does _not_ validate the source based on device
+ * routes.
+ *
+ * Return: The NI signal value (e.g. NI_PFI(0) or PXI_Clk10) if found.
+ *	If the source was not found (i.e. the register value is not
+ *	valid for any routes to the destination), -EINVAL is returned.
+ */
+int ni_find_route_source(const u8 src_sel_reg_value, int dest,
+			 const struct ni_route_tables *tables)
+{
+	int src;
+
+	dest = B(dest); /* subtract NI names offset */
+	/* ensure we are not going to under/over run the route value table */
+	if (dest < 0 || dest >= NI_NUM_NAMES)
+		return -EINVAL;
+	for (src = 0; src < NI_NUM_NAMES; ++src)
+		if (RVi(tables->route_values, src, dest) ==
+		    V(src_sel_reg_value))
+			return src + NI_NAMES_BASE;
+	return -EINVAL;
+}
+EXPORT_SYMBOL_GPL(ni_find_route_source);
+
+/* **** END Routes search routines **** */
+
+/* **** BEGIN simple module entry/exit functions **** */
+static int __init ni_routes_module_init(void)
+{
+	ni_sort_all_device_routes();
+	return 0;
+}
+
+static void __exit ni_routes_module_exit(void)
+{
+}
+
+module_init(ni_routes_module_init);
+module_exit(ni_routes_module_exit);
+
+MODULE_AUTHOR("Comedi http://www.comedi.org");
+MODULE_DESCRIPTION("Comedi helper for routing signals-->terminals for NI");
+MODULE_LICENSE("GPL");
+/* **** END simple module entry/exit functions **** */
diff --git a/drivers/staging/comedi/drivers/ni_routes.h b/drivers/staging/comedi/drivers/ni_routes.h
new file mode 100644
index 000000000000..3211a16adc6f
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routes.h
@@ -0,0 +1,329 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routes.h
+ *  Route information for NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+#ifndef _COMEDI_DRIVERS_NI_ROUTES_H
+#define _COMEDI_DRIVERS_NI_ROUTES_H
+
+#include <linux/types.h>
+#include <linux/errno.h>
+
+#ifndef NI_ROUTE_VALUE_EXTERNAL_CONVERSION
+#include <linux/bitops.h>
+#endif
+
+#include "../comedi.h"
+
+/**
+ * struct ni_route_set - Set of destinations with a common source.
+ * @dest: Destination of all sources in this route set.
+ * @n_src: Number of sources for this route set.
+ * @src: List of sources that all map to the same destination.
+ */
+struct ni_route_set {
+	int dest;
+	int n_src;
+	int *src;
+};
+
+/**
+ * struct ni_device_routes - List of all src->dest sets for a particular device.
+ * @device: Name of board/device (e.g. pxi-6733).
+ * @n_route_sets: Number of route sets that are valid for this device.
+ * @routes: List of route sets that are valid for this device.
+ */
+struct ni_device_routes {
+	const char *device;
+	int n_route_sets;
+	struct ni_route_set *routes;
+};
+
+/**
+ * struct ni_route_tables - Register values and valid routes for a device.
+ * @valid_routes: Pointer to a all valid route sets for a single device.
+ * @route_values: Pointer to register values for all routes for the family to
+ *		  which the device belongs.
+ *
+ * Link to the valid src->dest routes and the register values used to assign
+ * such routes for that particular device.
+ */
+struct ni_route_tables {
+	const struct ni_device_routes *valid_routes;
+	const u8 *route_values;
+};
+
+/*
+ * ni_assign_device_routes() - Assign the proper lookup table for NI signal
+ *			       routing to the specified NI device.
+ *
+ * Return: -ENODATA if assignment was not successful; 0 if successful.
+ */
+int ni_assign_device_routes(const char *device_family,
+			    const char *board_name,
+			    struct ni_route_tables *tables);
+
+/*
+ * ni_find_route_set() - Finds the proper route set with the specified
+ *			 destination.
+ * @destination: Destination of which to search for the route set.
+ * @valid_routes: Pointer to device routes within which to search.
+ *
+ * Return: NULL if no route_set is found with the specified @destination;
+ *	otherwise, a pointer to the route_set if found.
+ */
+const struct ni_route_set *
+ni_find_route_set(const int destination,
+		  const struct ni_device_routes *valid_routes);
+
+/*
+ * ni_route_set_has_source() - Determines whether the given source is in
+ *			       included given route_set.
+ *
+ * Return: true if found; false otherwise.
+ */
+bool ni_route_set_has_source(const struct ni_route_set *routes, const int src);
+
+/*
+ * ni_route_to_register() - Validates and converts the specified signal route
+ *			    (src-->dest) to the value used at the appropriate
+ *			    register.
+ * @src:	global-identifier for route source
+ * @dest:	global-identifier for route destination
+ * @tables:	pointer to relevant set of routing tables.
+ *
+ * Generally speaking, most routes require the first six bits and a few require
+ * 7 bits.  Special handling is given for the return value when the route is to
+ * be handled by the RTSI sub-device.  In this case, the returned register may
+ * not be sufficient to define the entire route path, but rather may only
+ * indicate the intermediate route.  For example, if the route must go through
+ * the RGOUT0 pin, the (src->RGOUT0) register value will be returned.
+ * Similarly, if the route must go through the NI_RTSI_BRD lines, the BIT(6)
+ * will be set:
+ *
+ * if route does not need RTSI_BRD lines:
+ *   bits 0:7 : register value
+ *              for a route that must go through RGOUT0 pin, this will be equal
+ *              to the (src->RGOUT0) register value.
+ * else: * route is (src->RTSI_BRD(x), RTSI_BRD(x)->TRIGGER_LINE(i)) *
+ *   bits 0:5 : zero
+ *   bits 6   : set to 1
+ *   bits 7:7 : zero
+ *
+ * Return: register value to be used for source at destination with special
+ *	cases given above; Otherwise, -1 if the specified route is not valid for
+ *	this particular device.
+ */
+s8 ni_route_to_register(const int src, const int dest,
+			const struct ni_route_tables *tables);
+
+static inline bool ni_rtsi_route_requires_mux(s8 value)
+{
+	return value & BIT(6);
+}
+
+/*
+ * ni_lookup_route_register() - Look up a register value for a particular route
+ *				without checking whether the route is valid for
+ *				the particular device.
+ * @src:	global-identifier for route source
+ * @dest:	global-identifier for route destination
+ * @tables:	pointer to relevant set of routing tables.
+ *
+ * Return: -EINVAL if the specified route is not valid for this device family.
+ */
+s8 ni_lookup_route_register(int src, int dest,
+			    const struct ni_route_tables *tables);
+
+/**
+ * route_is_valid() - Determines whether the specified signal route (src-->dest)
+ *		      is valid for the given NI comedi_device.
+ * @src:	global-identifier for route source
+ * @dest:	global-identifier for route destination
+ * @tables:	pointer to relevant set of routing tables.
+ *
+ * Return: True if the route is valid, otherwise false.
+ */
+static inline bool route_is_valid(const int src, const int dest,
+				  const struct ni_route_tables *tables)
+{
+	return ni_route_to_register(src, dest, tables) >= 0;
+}
+
+/*
+ * ni_is_cmd_dest() - Determine whether the given destination is only
+ *		      configurable via a comedi_cmd struct.
+ * @dest: Destination to test.
+ */
+bool ni_is_cmd_dest(int dest);
+
+static inline bool channel_is_pfi(int channel)
+{
+	return NI_PFI(0) <= channel && channel <= NI_PFI(-1);
+}
+
+static inline bool channel_is_rtsi(int channel)
+{
+	return TRIGGER_LINE(0) <= channel && channel <= TRIGGER_LINE(-1);
+}
+
+static inline bool channel_is_ctr(int channel)
+{
+	return channel >= NI_COUNTER_NAMES_BASE &&
+	       channel <= NI_COUNTER_NAMES_MAX;
+}
+
+/*
+ * ni_count_valid_routes() - Count the number of valid routes.
+ * @tables: Routing tables for which to count all valid routes.
+ */
+unsigned int ni_count_valid_routes(const struct ni_route_tables *tables);
+
+/*
+ * ni_get_valid_routes() - Implements INSN_DEVICE_CONFIG_GET_ROUTES.
+ * @tables:	pointer to relevant set of routing tables.
+ * @n_pairs:	Number of pairs for which memory is allocated by the user.  If
+ *		the user specifies '0', only the number of available pairs is
+ *		returned.
+ * @pair_data:	Pointer to memory allocated to return pairs back to user.  Each
+ *		even, odd indexed member of this array will hold source,
+ *		destination of a route pair respectively.
+ *
+ * Return: the number of valid routes if n_pairs == 0; otherwise, the number of
+ *	valid routes copied.
+ */
+unsigned int ni_get_valid_routes(const struct ni_route_tables *tables,
+				 unsigned int n_pairs,
+				 unsigned int *pair_data);
+
+/*
+ * ni_sort_device_routes() - Sort the list of valid device signal routes in
+ *			     preparation for use.
+ * @valid_routes:	pointer to ni_device_routes struct to sort.
+ */
+void ni_sort_device_routes(struct ni_device_routes *valid_routes);
+
+/*
+ * ni_find_route_source() - Finds the signal source corresponding to a signal
+ *			    route (src-->dest) of the specified routing register
+ *			    value and the specified route destination on the
+ *			    specified device.
+ *
+ * Note that this function does _not_ validate the source based on device
+ * routes.
+ *
+ * Return: The NI signal value (e.g. NI_PFI(0) or PXI_Clk10) if found.
+ *	If the source was not found (i.e. the register value is not
+ *	valid for any routes to the destination), -EINVAL is returned.
+ */
+int ni_find_route_source(const u8 src_sel_reg_value, const int dest,
+			 const struct ni_route_tables *tables);
+
+/**
+ * route_register_is_valid() - Determines whether the register value for the
+ *			       specified route destination on the specified
+ *			       device is valid.
+ */
+static inline bool route_register_is_valid(const u8 src_sel_reg_value,
+					   const int dest,
+					   const struct ni_route_tables *tables)
+{
+	return ni_find_route_source(src_sel_reg_value, dest, tables) >= 0;
+}
+
+/**
+ * ni_get_reg_value_roffs() - Determines the proper register value for a
+ *			      particular valid NI signal/terminal route.
+ * @src:	Either a direct register value or one of NI_* signal names.
+ * @dest:	global-identifier for route destination
+ * @tables:	pointer to relevant set of routing tables.
+ * @direct_reg_offset:
+ *		Compatibility compensation argument.  This argument allows us to
+ *		arbitrarily apply an offset to src if src is a direct register
+ *		value reference.  This is necessary to be compatible with
+ *		definitions of register values as previously exported directly
+ *		to user space.
+ *
+ * Return: the register value (>0) to be used at the destination if the src is
+ *	valid for the given destination; -1 otherwise.
+ */
+static inline s8 ni_get_reg_value_roffs(int src, const int dest,
+					const struct ni_route_tables *tables,
+					const int direct_reg_offset)
+{
+	if (src < NI_NAMES_BASE) {
+		src += direct_reg_offset;
+		/*
+		 * In this case, the src is expected to actually be a register
+		 * value.
+		 */
+		if (route_register_is_valid(src, dest, tables))
+			return src;
+		return -1;
+	}
+
+	/*
+	 * Otherwise, the src is expected to be one of the abstracted NI
+	 * signal/terminal names.
+	 */
+	return ni_route_to_register(src, dest, tables);
+}
+
+static inline int ni_get_reg_value(const int src, const int dest,
+				   const struct ni_route_tables *tables)
+{
+	return ni_get_reg_value_roffs(src, dest, tables, 0);
+}
+
+/**
+ * ni_check_trigger_arg_roffs() - Checks the trigger argument (*_arg) of an NI
+ *				  device to ensure that the *_arg value
+ *				  corresponds to _either_ a valid register value
+ *				  to define a trigger source, _or_ a valid NI
+ *				  signal/terminal name that has a valid route to
+ *				  the destination on the particular device.
+ * @src:	Either a direct register value or one of NI_* signal names.
+ * @dest:	global-identifier for route destination
+ * @tables:	pointer to relevant set of routing tables.
+ * @direct_reg_offset:
+ *		Compatibility compensation argument.  This argument allows us to
+ *		arbitrarily apply an offset to src if src is a direct register
+ *		value reference.  This is necessary to be compatible with
+ *		definitions of register values as previously exported directly
+ *		to user space.
+ *
+ * Return: 0 if the src (either register value or NI signal/terminal name) is
+ *	valid for the destination; -EINVAL otherwise.
+ */
+static inline
+int ni_check_trigger_arg_roffs(int src, const int dest,
+			       const struct ni_route_tables *tables,
+			       const int direct_reg_offset)
+{
+	if (ni_get_reg_value_roffs(src, dest, tables, direct_reg_offset) < 0)
+		return -EINVAL;
+	return 0;
+}
+
+static inline int ni_check_trigger_arg(const int src, const int dest,
+				       const struct ni_route_tables *tables)
+{
+	return ni_check_trigger_arg_roffs(src, dest, tables, 0);
+}
+
+#endif /* _COMEDI_DRIVERS_NI_ROUTES_H */
diff --git a/drivers/staging/comedi/drivers/ni_routing/README b/drivers/staging/comedi/drivers/ni_routing/README
new file mode 100644
index 000000000000..b65c4ebedbc4
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/README
@@ -0,0 +1,240 @@
+Framework for Maintaining Common National Instruments Terminal/Signal names
+
+The contents of this directory are primarily for maintaining and formatting all
+known valid signal routes for various National Instruments devices.
+
+Some background:
+  There have been significant confusions over the past many years for users
+  when trying to understand how to connect to/from signals and terminals on
+  NI hardware using comedi.  The major reason for this is that the actual
+  register values were exposed and required to be used by users.  Several
+  major reasons exist why this caused major confusion for users:
+
+  1) The register values are _NOT_ in user documentation, but rather in
+    arcane locations, such as a few register programming manuals that are
+    increasingly hard to find and the NI-MHDDK (comments in in example code).
+    There is no one place to find the various valid values of the registers.
+
+  2) The register values are _NOT_ completely consistent.  There is no way to
+    gain any sense of intuition of which values, or even enums one should use
+    for various registers.  There was some attempt in prior use of comedi to
+    name enums such that a user might know which enums should be used for
+    varying purposes, but the end-user had to gain a knowledge of register
+    values to correctly wield this approach.
+
+  3) The names for signals and registers found in the various register level
+    programming manuals and vendor-provided documentation are _not_ even
+    close to the same names that are in the end-user documentation.
+
+  4) The sets of routes that are valid are not consistent from device to device.
+    One additional major challenge is that this information does not seem to be
+    obtainable in any programmatic fashion, neither through the proprietary
+    NIDAQmx(-base) c-libraries, nor with register level programming, _nor_
+    through any documentation.  In fact, the only consistent source of this
+    information is through the proprietary NI-MAX software, which currently only
+    runs on Windows platforms.  A further challenge is that this information
+    cannot be exported from NI-MAX, except by screenshot.
+
+
+
+The content of this directory is part of an effort to greatly simplify the use
+of signal routing capabilities of National Instruments data-acquisition and
+control hardware.  In order to facilitate the transfer of register-level
+information _and_ the knowledge of valid routes per device, a few specific
+choices were made:
+
+
+1) The names of the National Instruments signals/terminals that are used in this
+  directory are chosen to be consistent with (a) the NI's user level
+  documentation, (b) NI's user-level code, (c) the information as provided by
+  the proprietary NI-MAX software, and (d) the user interface code provided by
+  the user-land comedilib library.
+
+  The impact of this choice implies that one allows the use of CamelScript names
+  in the kernel.  In short, the choice to use CamelScript and the exact names
+  below is for maintainability, clarity, similarity to manufacturer's
+  documentation, _and_ a mitigation for confusion that has plagued the use of
+  these drivers for years!
+
+2) The bulk of the real content for this directory is stored in two separate
+  collections (i.e. sub-directories) of tables stored in c source files:
+
+  (a) ni_route_values/ni_[series-label]series.c
+
+        This data represents all the various register values to use for the
+        multiple different signal MUXes for the specific device families.
+
+        The values are all wrapped in one of three macros to help document and
+        track which values have been implemented and tested.
+        These macros are:
+          V(<value>) : register value is valid, tested, and implemented
+          I(<value>) : register value is implemented but needs testing
+          U(<value>) : register value is not implemented
+
+        The actual function of these macros will depend on whether the code is
+        compiled in the kernel or whether it is compiled into the conversion
+        tools.  For the conversion tools, it can be used to indicate the status
+        of the register value.  For the kernel, V() and I() both perform the
+        same function and prepare data to be used; U() zeroes out the value to
+        ensure that it cannot be used.
+
+        *** It would be a great help for users to test these values such that
+        these files can be correctly marked/documented ***
+
+  (b) ni_device_routes/[board-name].c
+
+        This data represents the known set of valid signal routes that are
+        possible for each specific board.  Although the family defines the
+        register values to use for a particular signal MUX, not all possible
+        signals are actually available on each board.
+
+        In order for a particular board to take advantage of the effort to
+        simplify/clarify signal routing on NI devices, a corresponding
+        [board-name].c file must be created.  This file should reflect the known
+        valid _direct_ routing capabilities of the board.
+
+        As noted above, the only known consistent source of information for
+        valid device routes comes from the proprietary National Instruments
+        Windows software, NI-MAX.  Also, as noted above, this information can
+        only be visually conveyed from NI-MAX to other media.  To make this
+        easier, the naming conventions used in the [board-name].c file are
+        similar to the naming conventions as presented by NI-MAX.
+
+
+3) Two other files aggregate the above data to integrate it into comedi:
+    ni_route_values.c
+    ni_device_routes.c
+
+  When adding a new [board-name].c file, be sure to also add in the line in
+  ni_device_routes.c to include this information into comedi.
+
+
+4) Several tools have been included to convert from/to the c file formats.
+  These tools are best used/demonstrated via the included Makefile targets:
+  (a) `make csv-files`
+     Creates new csv-files using content of c-files of existing
+     ni_routing/* content.  New csv files are placed in csv
+     sub-directory.
+
+     As noted above, the only consistent source of information of valid
+     device routes comes from the proprietary National Instruments Windows
+     software, NI-MAX.  Also, as noted above, this information can only be
+     visually conveyed from NI-MAX to other media.  This make target creates
+     spreadsheet representations of the routing data.  The choice of using a
+     spreadsheet (ala CSV) to copy this information allows for easy direct
+     visual comparison to the NI-MAX "Valid Routes" tables.
+
+     Furthermore, the register-level information is much easier to identify and
+     correct when entire families of NI devices are shown side by side in table
+     format.  This is made easy by using a file-storage format that can be
+     loaded into a spreadsheet application.
+
+     Finally, .csv content is very easy to edit and read using a variety of
+     tools, including spreadsheets or various other scripting languages.  In
+     fact, the tools provided here enable quick conversion of the
+     spreadsheet-like .csv format to c-files that follow the kernel coding
+     conventions.
+
+
+  (b) `make c-files`
+     Creates new c-files using content of csv sub-directory.  These
+     new c-files can be compared to the active content in the
+     ni_routing directory.
+  (c) `make csv-blank`
+     Create a new blank csv file.  This is useful for establishing a
+     new data table for either a device family (less likely) or a
+     specific board of an existing device family (more likely).
+  (d) `make clean`
+     Remove all generated files/directories.
+  (e) `make everything`
+     Build all csv-files, then all new c-files.
+
+
+
+
+In summary, similar confusion about signal routing configuration, albeit less,
+plagued NI's previous version of their own proprietary drivers.  Earlier than
+2003, NI greatly simplified the situation for users by releasing a new API that
+abstracted the names of signals/terminals to a common and intuitive set of
+names.  In addition, this new API provided a much more common interface to use
+for most of NI hardware.
+
+Comedi already provides such a common interface for data-acquisition and control
+hardware.  This effort complements comedi's abstraction layers by further
+abstracting much more of the use cases for NI hardware, but allowing users _and_
+developers to directly refer to NI documentation (user-level, register-level,
+and the register-level examples of the NI-MHDDK).
+
+
+
+--------------------------------------------------------------------------------
+Various naming conventions and relations:
+--------------------------------------------------------------------------------
+These are various notes that help to relate the naming conventions used in the
+NI-STC with those naming conventions used here.
+--------------------------------------------------------------------------------
+
+  Signal sources for most signals-destinations are given a specific naming
+  convention, although the register values are not consistent.  This next table
+  shows the mapping between the names used in comedi for NI and those names
+  typically used within the NI-STC documentation.
+
+  (comedi)                      (NI-STC input or output)    (NOTE)
+  ------------------------------------------------------------------------------
+  TRIGGER_LINE(i)               RTSI_Trig_i_Output_Select   i in range [0..7]
+  NI_AI_STOP                    AI_STOP
+  NI_AI_SampleClock             AI_START_Select
+  NI_AI_SampleClockTimebase     AI_SI                       If internal sample
+                                                            clock signal is used
+  NI_AI_StartTrigger            AI_START1_Select
+  NI_AI_ReferenceTrigger        AI_START2_Select            for pre-triggered
+                                                            acquisition---not
+                                                            currently supported
+                                                            in comedi
+  NI_AI_ConvertClock            AI_CONVERT_Source_Select
+  NI_AI_ConvertClockTimebase    AI_SI2                      If internal convert
+                                                            signal is used
+  NI_AI_HoldCompleteEvent
+  NI_AI_PauseTrigger            AI_External_Gate
+  NI_AO_SampleClock             AO_UPDATE
+  NI_AO_SampleClockTimebase     AO_UI
+  NI_AO_StartTrigger            AO_START1
+  NI_AO_PauseTrigger            AO_External_Gate
+  NI_DI_SampleClock
+  NI_DO_SampleClock
+  NI_MasterTimebase
+  NI_20MHzTimebase              TIMEBASE 1 && TIMEBASE 3 if no higher clock exists
+  NI_80MHzTimebase              TIMEBASE 3
+  NI_100kHzTimebase             TIMEBASE 2
+  NI_10MHzRefClock
+  PXI_Clk10
+  NI_CtrOut(0)                  GPFO_0                      external ctr0out pin
+  NI_CtrOut(1)                  GPFO_1                      external ctr1out pin
+  NI_CtrSource(0)
+  NI_CtrSource(1)
+  NI_CtrGate(0)
+  NI_CtrGate(1)
+  NI_CtrInternalOutput(0)       G_OUT0, G0_TC               for Ctr1Source, Ctr1Gate
+  NI_CtrInternalOutput(1)       G_OUT1, G1_TC               for Ctr0Source, Ctr0Gate
+  NI_RGOUT0                     RGOUT0                      internal signal
+  NI_FrequencyOutput
+  #NI_FrequencyOutputTimebase
+  NI_ChangeDetectionEvent
+  NI_RTSI_BRD(0)
+  NI_RTSI_BRD(1)
+  NI_RTSI_BRD(2)
+  NI_RTSI_BRD(3)
+  #NI_SoftwareStrobe
+  NI_LogicLow
+  NI_CtrA(0)                    G0_A_Select                 see M-Series user
+                                                            manual (371022K-01)
+  NI_CtrA(1)                    G1_A_Select                 see M-Series user
+                                                            manual (371022K-01)
+  NI_CtrB(0)                    G0_B_Select, up/down        see M-Series user
+                                                            manual (371022K-01)
+  NI_CtrB(1)                    G1_B_Select, up/down        see M-Series user
+                                                            manual (371022K-01)
+  NI_CtrZ(0)                                                see M-Series user
+                                                            manual (371022K-01)
+  NI_CtrZ(1)                                                see M-Series user
+                                                            manual (371022K-01)
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes.c
new file mode 100644
index 000000000000..7b6a74dfe48b
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes.c
@@ -0,0 +1,51 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "ni_device_routes.h"
+#include "ni_device_routes/all.h"
+
+struct ni_device_routes *const ni_device_routes_list[] = {
+	&ni_pxi_6030e_device_routes,
+	&ni_pci_6070e_device_routes,
+	&ni_pci_6220_device_routes,
+	&ni_pci_6221_device_routes,
+	&ni_pxi_6224_device_routes,
+	&ni_pxi_6225_device_routes,
+	&ni_pci_6229_device_routes,
+	&ni_pci_6251_device_routes,
+	&ni_pxi_6251_device_routes,
+	&ni_pxie_6251_device_routes,
+	&ni_pci_6254_device_routes,
+	&ni_pci_6259_device_routes,
+	&ni_pci_6534_device_routes,
+	&ni_pci_6602_device_routes,
+	&ni_pci_6713_device_routes,
+	&ni_pci_6723_device_routes,
+	&ni_pci_6733_device_routes,
+	&ni_pxi_6733_device_routes,
+	NULL,
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes.h b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes.h
new file mode 100644
index 000000000000..b9f1c47d19e1
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes.h
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * This file is meant to be included by comedi/drivers/ni_routes.c
+ */
+
+#ifndef _COMEDI_DRIVERS_NI_ROUTINT_NI_DEVICE_ROUTES_H
+#define _COMEDI_DRIVERS_NI_ROUTINT_NI_DEVICE_ROUTES_H
+
+#include "../ni_routes.h"
+
+extern struct ni_device_routes *const ni_device_routes_list[];
+
+#endif /* _COMEDI_DRIVERS_NI_ROUTINT_NI_DEVICE_ROUTES_H */
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/all.h b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/all.h
new file mode 100644
index 000000000000..78b24138acb7
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/all.h
@@ -0,0 +1,54 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/all.h
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#ifndef _COMEDI_DRIVERS_NI_ROUTING_NI_DEVICE_ROUTES_EXTERN_H
+#define _COMEDI_DRIVERS_NI_ROUTING_NI_DEVICE_ROUTES_EXTERN_H
+
+#include "../ni_device_routes.h"
+
+extern struct ni_device_routes ni_pxi_6030e_device_routes;
+extern struct ni_device_routes ni_pci_6070e_device_routes;
+extern struct ni_device_routes ni_pci_6220_device_routes;
+extern struct ni_device_routes ni_pci_6221_device_routes;
+extern struct ni_device_routes ni_pxi_6224_device_routes;
+extern struct ni_device_routes ni_pxi_6225_device_routes;
+extern struct ni_device_routes ni_pci_6229_device_routes;
+extern struct ni_device_routes ni_pci_6251_device_routes;
+extern struct ni_device_routes ni_pxi_6251_device_routes;
+extern struct ni_device_routes ni_pxie_6251_device_routes;
+extern struct ni_device_routes ni_pci_6254_device_routes;
+extern struct ni_device_routes ni_pci_6259_device_routes;
+extern struct ni_device_routes ni_pci_6534_device_routes;
+extern struct ni_device_routes ni_pxie_6535_device_routes;
+extern struct ni_device_routes ni_pci_6602_device_routes;
+extern struct ni_device_routes ni_pci_6713_device_routes;
+extern struct ni_device_routes ni_pci_6723_device_routes;
+extern struct ni_device_routes ni_pci_6733_device_routes;
+extern struct ni_device_routes ni_pxi_6733_device_routes;
+extern struct ni_device_routes ni_pxie_6738_device_routes;
+
+#endif //_COMEDI_DRIVERS_NI_ROUTING_NI_DEVICE_ROUTES_EXTERN_H
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6070e.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6070e.c
new file mode 100644
index 000000000000..f1126a0cb285
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6070e.c
@@ -0,0 +1,639 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pci-6070e.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pci_6070e_device_routes = {
+	.device = "pci-6070e",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				NI_AI_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				NI_AI_ConvertClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				NI_CtrSource(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				NI_CtrGate(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				NI_AO_SampleClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				NI_AI_SampleClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				NI_CtrSource(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				NI_CtrGate(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrOut(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrOut(1),
+			.src = (int[]){
+				NI_CtrInternalOutput(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(0),
+				NI_AI_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(0),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(0),
+				NI_AI_ConvertClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClockTimebase,
+			.src = (int[]){
+				TRIGGER_LINE(7),
+				NI_AI_SampleClockTimebase,
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_HoldComplete,
+			.src = (int[]){
+				NI_AI_HoldCompleteEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(1),
+				NI_AO_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_AI_StartTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_MasterTimebase,
+			.src = (int[]){
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6220.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6220.c
new file mode 100644
index 000000000000..74a59222963f
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6220.c
@@ -0,0 +1,1418 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pci-6220.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pci_6220_device_routes = {
+	.device = "pci-6220",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(10),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(11),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(12),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(13),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(14),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(15),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(1),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(0),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClockTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_ConvertClockTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClockTimebase,
+			.src = (int[]){
+				NI_AI_SampleClockTimebase,
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6221.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6221.c
new file mode 100644
index 000000000000..44dcbabf2a99
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6221.c
@@ -0,0 +1,1602 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pci-6221.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pci_6221_device_routes = {
+	.device = "pci-6221",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(10),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(11),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(12),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(13),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(14),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(15),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(1),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(0),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClockTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_ConvertClockTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClockTimebase,
+			.src = (int[]){
+				NI_AI_SampleClockTimebase,
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AO_SampleClockTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AI_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6229.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6229.c
new file mode 100644
index 000000000000..fa5794e4e2b3
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6229.c
@@ -0,0 +1,1602 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pci-6229.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pci_6229_device_routes = {
+	.device = "pci-6229",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(10),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(11),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(12),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(13),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(14),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(15),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(1),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(0),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClockTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_ConvertClockTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClockTimebase,
+			.src = (int[]){
+				NI_AI_SampleClockTimebase,
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AO_SampleClockTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AI_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6251.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6251.c
new file mode 100644
index 000000000000..645fd1cd2de4
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6251.c
@@ -0,0 +1,1652 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pci-6251.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pci_6251_device_routes = {
+	.device = "pci-6251",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(10),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(11),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(12),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(13),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(14),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(15),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(1),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(0),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_ConvertClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClockTimebase,
+			.src = (int[]){
+				NI_AI_SampleClockTimebase,
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AO_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AI_StartTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6254.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6254.c
new file mode 100644
index 000000000000..056a240cd3a2
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6254.c
@@ -0,0 +1,1464 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pci-6254.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pci_6254_device_routes = {
+	.device = "pci-6254",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(10),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(11),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(12),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(13),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(14),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(15),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(1),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(0),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_ConvertClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClockTimebase,
+			.src = (int[]){
+				NI_AI_SampleClockTimebase,
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6259.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6259.c
new file mode 100644
index 000000000000..e0b5fa78c3bc
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6259.c
@@ -0,0 +1,1652 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pci-6259.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pci_6259_device_routes = {
+	.device = "pci-6259",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(10),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(11),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(12),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(13),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(14),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(15),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(1),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(0),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_ConvertClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClockTimebase,
+			.src = (int[]){
+				NI_AI_SampleClockTimebase,
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AO_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AI_StartTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6534.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6534.c
new file mode 100644
index 000000000000..a2472ed288cf
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6534.c
@@ -0,0 +1,290 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pci-6534.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pci_6534_device_routes = {
+	.device = "pci-6534",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_MasterTimebase,
+			.src = (int[]){
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6602.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6602.c
new file mode 100644
index 000000000000..91de9dac2d6a
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6602.c
@@ -0,0 +1,3378 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pci-6602.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pci_6602_device_routes = {
+	.device = "pci-6602",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				NI_80MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				NI_80MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				NI_PFI(7),
+				NI_PFI(15),
+				NI_PFI(23),
+				NI_PFI(31),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				NI_PFI(7),
+				NI_PFI(15),
+				NI_PFI(23),
+				NI_PFI(31),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(10),
+			.src = (int[]){
+				NI_CtrGate(7),
+				NI_LogicLow,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(11),
+			.src = (int[]){
+				NI_CtrSource(7),
+				NI_LogicLow,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(12),
+			.src = (int[]){
+				NI_PFI(6),
+				NI_PFI(14),
+				NI_PFI(22),
+				NI_PFI(30),
+				NI_PFI(38),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(13),
+			.src = (int[]){
+				NI_PFI(6),
+				NI_PFI(14),
+				NI_PFI(22),
+				NI_PFI(30),
+				NI_PFI(38),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(14),
+			.src = (int[]){
+				NI_CtrGate(6),
+				NI_LogicLow,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(15),
+			.src = (int[]){
+				NI_CtrSource(6),
+				NI_LogicLow,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(16),
+			.src = (int[]){
+				NI_PFI(5),
+				NI_PFI(13),
+				NI_PFI(21),
+				NI_PFI(29),
+				NI_PFI(37),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(17),
+			.src = (int[]){
+				NI_PFI(5),
+				NI_PFI(13),
+				NI_PFI(21),
+				NI_PFI(29),
+				NI_PFI(37),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(18),
+			.src = (int[]){
+				NI_CtrGate(5),
+				NI_LogicLow,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(19),
+			.src = (int[]){
+				NI_CtrSource(5),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(20),
+			.src = (int[]){
+				NI_PFI(4),
+				NI_PFI(12),
+				NI_PFI(28),
+				NI_PFI(36),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(21),
+			.src = (int[]){
+				NI_PFI(4),
+				NI_PFI(12),
+				NI_PFI(20),
+				NI_PFI(28),
+				NI_PFI(36),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(22),
+			.src = (int[]){
+				NI_CtrGate(4),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(23),
+			.src = (int[]){
+				NI_CtrSource(4),
+				NI_LogicLow,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(24),
+			.src = (int[]){
+				NI_PFI(3),
+				NI_PFI(11),
+				NI_PFI(19),
+				NI_PFI(27),
+				NI_PFI(35),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(3),
+				NI_CtrSource(7),
+				NI_CtrGate(3),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(25),
+			.src = (int[]){
+				NI_PFI(3),
+				NI_PFI(11),
+				NI_PFI(19),
+				NI_PFI(27),
+				NI_PFI(35),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(3),
+				NI_CtrSource(7),
+				NI_CtrGate(3),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(26),
+			.src = (int[]){
+				NI_CtrGate(3),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(27),
+			.src = (int[]){
+				NI_CtrSource(3),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(28),
+			.src = (int[]){
+				NI_PFI(2),
+				NI_PFI(10),
+				NI_PFI(18),
+				NI_PFI(26),
+				NI_PFI(34),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(2),
+				NI_CtrSource(6),
+				NI_CtrGate(2),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(29),
+			.src = (int[]){
+				NI_PFI(2),
+				NI_PFI(10),
+				NI_PFI(18),
+				NI_PFI(26),
+				NI_PFI(34),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(2),
+				NI_CtrSource(6),
+				NI_CtrGate(2),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(30),
+			.src = (int[]){
+				NI_CtrGate(2),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(31),
+			.src = (int[]){
+				NI_CtrSource(2),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(32),
+			.src = (int[]){
+				NI_PFI(1),
+				NI_PFI(9),
+				NI_PFI(17),
+				NI_PFI(25),
+				NI_PFI(33),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(5),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(33),
+			.src = (int[]){
+				NI_PFI(1),
+				NI_PFI(9),
+				NI_PFI(17),
+				NI_PFI(25),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(5),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(34),
+			.src = (int[]){
+				NI_CtrGate(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(35),
+			.src = (int[]){
+				NI_CtrSource(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(36),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(5),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(37),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(5),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(38),
+			.src = (int[]){
+				NI_CtrGate(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(39),
+			.src = (int[]){
+				NI_CtrSource(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(3),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(4),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(4),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(7),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(7),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(3),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(4),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(4),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(7),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(3),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(4),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(7),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(3),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(4),
+				NI_CtrSource(6),
+				NI_CtrSource(7),
+				NI_CtrGate(4),
+				NI_CtrGate(6),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(6),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(7),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(7),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(7),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				NI_PFI(16),
+				NI_PFI(17),
+				NI_PFI(18),
+				NI_PFI(19),
+				NI_PFI(20),
+				NI_PFI(21),
+				NI_PFI(22),
+				NI_PFI(23),
+				NI_PFI(24),
+				NI_PFI(25),
+				NI_PFI(26),
+				NI_PFI(27),
+				NI_PFI(28),
+				NI_PFI(29),
+				NI_PFI(30),
+				NI_PFI(31),
+				NI_PFI(32),
+				NI_PFI(33),
+				NI_PFI(34),
+				NI_PFI(35),
+				NI_PFI(36),
+				NI_PFI(37),
+				NI_PFI(38),
+				NI_PFI(39),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(4),
+				NI_CtrSource(5),
+				NI_CtrSource(6),
+				NI_CtrGate(4),
+				NI_CtrGate(5),
+				NI_CtrGate(6),
+				NI_CtrInternalOutput(4),
+				NI_CtrInternalOutput(5),
+				NI_CtrInternalOutput(6),
+				NI_LogicLow,
+				NI_LogicHigh,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_MasterTimebase,
+			.src = (int[]){
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6713.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6713.c
new file mode 100644
index 000000000000..d378b36d2084
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6713.c
@@ -0,0 +1,400 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pci-6713.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pci_6713_device_routes = {
+	.device = "pci-6713",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				NI_CtrSource(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				NI_CtrGate(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				NI_AO_SampleClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				NI_CtrSource(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				NI_CtrGate(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrOut(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrOut(1),
+			.src = (int[]){
+				NI_CtrInternalOutput(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(1),
+				NI_AO_SampleClockTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_MasterTimebase,
+			.src = (int[]){
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6723.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6723.c
new file mode 100644
index 000000000000..e0cc57ab06e7
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6723.c
@@ -0,0 +1,400 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pci-6723.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pci_6723_device_routes = {
+	.device = "pci-6723",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				NI_CtrSource(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				NI_CtrGate(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				NI_AO_SampleClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				NI_CtrSource(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				NI_CtrGate(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrOut(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrOut(1),
+			.src = (int[]){
+				NI_CtrInternalOutput(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(1),
+				NI_AO_SampleClockTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_MasterTimebase,
+			.src = (int[]){
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6733.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6733.c
new file mode 100644
index 000000000000..f6e1e17ab854
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pci-6733.c
@@ -0,0 +1,428 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pci-6733.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pci_6733_device_routes = {
+	.device = "pci-6733",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				NI_CtrSource(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				NI_CtrGate(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				NI_AO_SampleClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				NI_CtrSource(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				NI_CtrGate(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrOut(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrOut(1),
+			.src = (int[]){
+				NI_CtrInternalOutput(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_CtrInternalOutput(1),
+				NI_AO_SampleClockTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_AO_SampleClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_AO_SampleClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_MasterTimebase,
+			.src = (int[]){
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6030e.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6030e.c
new file mode 100644
index 000000000000..9978d632117f
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6030e.c
@@ -0,0 +1,608 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pxi-6030e.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pxi_6030e_device_routes = {
+	.device = "pxi-6030e",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				NI_AI_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				NI_AI_ReferenceTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				NI_AI_ConvertClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				NI_CtrSource(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				NI_CtrGate(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				NI_AO_SampleClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				NI_AI_SampleClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				NI_CtrSource(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				NI_CtrGate(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrOut(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_CtrInternalOutput(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrOut(1),
+			.src = (int[]){
+				NI_CtrInternalOutput(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_CtrInternalOutput(0),
+				NI_AI_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_CtrInternalOutput(0),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_CtrInternalOutput(0),
+				NI_AI_ConvertClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClockTimebase,
+			.src = (int[]){
+				TRIGGER_LINE(7),
+				NI_AI_SampleClockTimebase,
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_HoldComplete,
+			.src = (int[]){
+				NI_AI_HoldCompleteEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_CtrInternalOutput(1),
+				NI_AO_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(7),
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_AI_StartTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_MasterTimebase,
+			.src = (int[]){
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6224.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6224.c
new file mode 100644
index 000000000000..1b89e27d7aa5
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6224.c
@@ -0,0 +1,1432 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pxi-6224.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pxi_6224_device_routes = {
+	.device = "pxi-6224",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(10),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(11),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(12),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(13),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(14),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(15),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(0),
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_ConvertClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClockTimebase,
+			.src = (int[]){
+				NI_AI_SampleClockTimebase,
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6225.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6225.c
new file mode 100644
index 000000000000..10dfc34bc87c
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6225.c
@@ -0,0 +1,1613 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pxi-6225.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pxi_6225_device_routes = {
+	.device = "pxi-6225",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(10),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(11),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(12),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(13),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(14),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(15),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(0),
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_ConvertClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClockTimebase,
+			.src = (int[]){
+				NI_AI_SampleClockTimebase,
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AO_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AI_StartTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6251.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6251.c
new file mode 100644
index 000000000000..25db4b7363de
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6251.c
@@ -0,0 +1,1655 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pxi-6251.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pxi_6251_device_routes = {
+	.device = "pxi-6251",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(10),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(11),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(12),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(13),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(14),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(15),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(0),
+				PXI_Star,
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrInternalOutput(0),
+				PXI_Star,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				PXI_Star,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				PXI_Star,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_ConvertClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClockTimebase,
+			.src = (int[]){
+				NI_AI_SampleClockTimebase,
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AO_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				NI_AI_StartTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6733.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6733.c
new file mode 100644
index 000000000000..27da4433fc4a
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxi-6733.c
@@ -0,0 +1,428 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pxi-6733.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pxi_6733_device_routes = {
+	.device = "pxi-6733",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				NI_CtrSource(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				NI_CtrGate(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				NI_AO_SampleClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				NI_CtrSource(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				NI_CtrGate(0),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_CtrInternalOutput(0),
+				PXI_Star,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrOut(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_CtrInternalOutput(0),
+				PXI_Star,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrOut(1),
+			.src = (int[]){
+				NI_CtrInternalOutput(1),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = PXI_Star,
+			.src = (int[]){
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrInternalOutput(0),
+				NI_CtrOut(0),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_CtrInternalOutput(1),
+				PXI_Star,
+				NI_AO_SampleClockTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(7),
+				PXI_Star,
+				NI_MasterTimebase,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				PXI_Star,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				PXI_Star,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				PXI_Star,
+				NI_AO_SampleClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				PXI_Star,
+				NI_AO_SampleClock,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_MasterTimebase,
+			.src = (int[]){
+				TRIGGER_LINE(7),
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxie-6251.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxie-6251.c
new file mode 100644
index 000000000000..8354fe971d59
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxie-6251.c
@@ -0,0 +1,1656 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pxie-6251.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pxie_6251_device_routes = {
+	.device = "pxie-6251",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(8),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(9),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(10),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(11),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(12),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(13),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(14),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(15),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_DI_SampleClock,
+				NI_DO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AI_ConvertClock,
+				NI_AI_PauseTrigger,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(1),
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrGate(0),
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_80MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(1),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_AI_StartTrigger,
+				NI_AI_ReferenceTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_ConvertClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_ConvertClockTimebase,
+			.src = (int[]){
+				NI_AI_SampleClockTimebase,
+				NI_20MHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AO_SampleClockTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_100kHzTimebase,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AI_StartTrigger,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_PFI(8),
+				NI_PFI(9),
+				NI_PFI(10),
+				NI_PFI(11),
+				NI_PFI(12),
+				NI_PFI(13),
+				NI_PFI(14),
+				NI_PFI(15),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_AI_SampleClock,
+				NI_AI_ConvertClock,
+				NI_AO_SampleClock,
+				NI_FrequencyOutput,
+				NI_ChangeDetectionEvent,
+				NI_AnalogComparisonEvent,
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxie-6535.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxie-6535.c
new file mode 100644
index 000000000000..2ebb679e0129
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxie-6535.c
@@ -0,0 +1,575 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pxie-6535.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pxie_6535_device_routes = {
+	.device = "pxie-6535",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(6),
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_InputBufferFull,
+				NI_DI_ReadyForStartEvent,
+				NI_DI_ReadyForTransferEventBurst,
+				NI_DI_ReadyForTransferEventPipelined,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_OutputBufferFull,
+				NI_DO_DataActiveEvent,
+				NI_DO_ReadyForStartEvent,
+				NI_DO_ReadyForTransferEvent,
+				NI_ChangeDetectionEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				NI_PFI(5),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				NI_PFI(4),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxie-6738.c b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxie-6738.c
new file mode 100644
index 000000000000..d88504314d7f
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_device_routes/pxie-6738.c
@@ -0,0 +1,3083 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_device_routes/pxie-6738.c
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "all.h"
+
+struct ni_device_routes ni_pxie_6738_device_routes = {
+	.device = "pxie-6738",
+	.routes = (struct ni_route_set[]){
+		{
+			.dest = NI_PFI(0),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(1),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(2),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(3),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(4),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(5),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(6),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_PFI(7),
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrZ(0),
+				NI_CtrZ(1),
+				NI_CtrZ(2),
+				NI_CtrZ(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrZ(0),
+				NI_CtrZ(1),
+				NI_CtrZ(2),
+				NI_CtrZ(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrZ(0),
+				NI_CtrZ(1),
+				NI_CtrZ(2),
+				NI_CtrZ(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrZ(0),
+				NI_CtrZ(1),
+				NI_CtrZ(2),
+				NI_CtrZ(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(4),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrZ(0),
+				NI_CtrZ(1),
+				NI_CtrZ(2),
+				NI_CtrZ(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(5),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrZ(0),
+				NI_CtrZ(1),
+				NI_CtrZ(2),
+				NI_CtrZ(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(6),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrZ(0),
+				NI_CtrZ(1),
+				NI_CtrZ(2),
+				NI_CtrZ(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = TRIGGER_LINE(7),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrZ(0),
+				NI_CtrZ(1),
+				NI_CtrZ(2),
+				NI_CtrZ(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				PXI_Clk10,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_20MHzTimebase,
+				NI_100MHzTimebase,
+				NI_100kHzTimebase,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				PXI_Clk10,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_20MHzTimebase,
+				NI_100MHzTimebase,
+				NI_100kHzTimebase,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(3),
+				PXI_Clk10,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_20MHzTimebase,
+				NI_100MHzTimebase,
+				NI_100kHzTimebase,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSource(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				PXI_Clk10,
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_20MHzTimebase,
+				NI_100MHzTimebase,
+				NI_100kHzTimebase,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrGate(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrAux(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrA(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrB(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrZ(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrArmStartTrigger(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSampleClock(0),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSampleClock(1),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSampleClock(2),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_CtrSampleClock(3),
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClockTimebase,
+				NI_DI_SampleClock,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_100MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_AO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Clk10,
+				NI_DI_SampleClockTimebase,
+				NI_20MHzTimebase,
+				NI_100MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_ReferenceTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DI_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DO_SampleClock,
+				NI_DO_StartTrigger,
+				NI_DO_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClock,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_DO_SampleClockTimebase,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_SampleClockTimebase,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				PXI_Clk10,
+				NI_20MHzTimebase,
+				NI_100MHzTimebase,
+				NI_100kHzTimebase,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_StartTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_DO_PauseTrigger,
+			.src = (int[]){
+				NI_PFI(0),
+				NI_PFI(1),
+				NI_PFI(2),
+				NI_PFI(3),
+				NI_PFI(4),
+				NI_PFI(5),
+				NI_PFI(6),
+				NI_PFI(7),
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				NI_CtrSource(0),
+				NI_CtrSource(1),
+				NI_CtrSource(2),
+				NI_CtrSource(3),
+				NI_CtrGate(0),
+				NI_CtrGate(1),
+				NI_CtrGate(2),
+				NI_CtrGate(3),
+				NI_CtrArmStartTrigger(0),
+				NI_CtrArmStartTrigger(1),
+				NI_CtrArmStartTrigger(2),
+				NI_CtrArmStartTrigger(3),
+				NI_CtrInternalOutput(0),
+				NI_CtrInternalOutput(1),
+				NI_CtrInternalOutput(2),
+				NI_CtrInternalOutput(3),
+				NI_CtrSampleClock(0),
+				NI_CtrSampleClock(1),
+				NI_CtrSampleClock(2),
+				NI_CtrSampleClock(3),
+				NI_AO_SampleClock,
+				NI_AO_StartTrigger,
+				NI_AO_PauseTrigger,
+				NI_DI_SampleClock,
+				NI_DI_StartTrigger,
+				NI_DI_ReferenceTrigger,
+				NI_DI_PauseTrigger,
+				NI_10MHzRefClock,
+				NI_ChangeDetectionEvent,
+				NI_WatchdogExpiredEvent,
+				0, /* Termination */
+			}
+		},
+		{
+			.dest = NI_WatchdogExpirationTrigger,
+			.src = (int[]){
+				TRIGGER_LINE(0),
+				TRIGGER_LINE(1),
+				TRIGGER_LINE(2),
+				TRIGGER_LINE(3),
+				TRIGGER_LINE(4),
+				TRIGGER_LINE(5),
+				TRIGGER_LINE(6),
+				TRIGGER_LINE(7),
+				0, /* Termination */
+			}
+		},
+		{ /* Termination of list */
+			.dest = 0,
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_route_values.c b/drivers/staging/comedi/drivers/ni_routing/ni_route_values.c
new file mode 100644
index 000000000000..5901762734ed
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_route_values.c
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_route_values.c
+ *  Route information for NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * This file includes the tables that are a list of all the values of various
+ * signals routes available on NI hardware.  In many cases, one does not
+ * explicitly make these routes, rather one might indicate that something is
+ * used as the source of one particular trigger or another (using
+ * *_src=TRIG_EXT).
+ *
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "ni_route_values.h"
+#include "ni_route_values/all.h"
+
+const struct family_route_values *const ni_all_route_values[] = {
+	&ni_660x_route_values,
+	&ni_eseries_route_values,
+	&ni_mseries_route_values,
+	NULL,
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_route_values.h b/drivers/staging/comedi/drivers/ni_routing/ni_route_values.h
new file mode 100644
index 000000000000..80e0145fb82b
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_route_values.h
@@ -0,0 +1,98 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_route_values.h
+ *  Route information for NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+#ifndef _COMEDI_DRIVERS_NI_ROUTINT_NI_ROUTE_VALUES_H
+#define _COMEDI_DRIVERS_NI_ROUTINT_NI_ROUTE_VALUES_H
+
+#include "../../comedi.h"
+#include <linux/types.h>
+
+/*
+ * This file includes the tables that are a list of all the values of various
+ * signals routes available on NI hardware.  In many cases, one does not
+ * explicitly make these routes, rather one might indicate that something is
+ * used as the source of one particular trigger or another (using
+ * *_src=TRIG_EXT).
+ *
+ * This file is meant to be included by comedi/drivers/ni_routes.c
+ */
+
+#define B(x)	((x) - NI_NAMES_BASE)
+
+/** Marks a register value as valid, implemented, and tested. */
+#define V(x)	(((x) & 0x7f) | 0x80)
+
+#ifndef NI_ROUTE_VALUE_EXTERNAL_CONVERSION
+	/** Marks a register value as implemented but needing testing. */
+	#define I(x)	V(x)
+	/** Marks a register value as not implemented. */
+	#define U(x)	0x0
+
+	typedef u8 register_type;
+#else
+	/** Marks a register value as implemented but needing testing. */
+	#define I(x)	(((x) & 0x7f) | 0x100)
+	/** Marks a register value as not implemented. */
+	#define U(x)	(((x) & 0x7f) | 0x200)
+
+	/** Tests whether a register is marked as valid/implemented/tested */
+	#define MARKED_V(x)	(((x) & 0x80) != 0)
+	/** Tests whether a register is implemented but not tested */
+	#define MARKED_I(x)	(((x) & 0x100) != 0)
+	/** Tests whether a register is not implemented */
+	#define MARKED_U(x)	(((x) & 0x200) != 0)
+
+	/* need more space to store extra marks */
+	typedef u16 register_type;
+#endif
+
+/* Mask out the marking bit(s). */
+#define UNMARK(x)	((x) & 0x7f)
+
+/*
+ * Gi_SRC(x,1) implements Gi_Src_SubSelect = 1
+ *
+ * This appears to only really be a valid MUX for m-series devices.
+ */
+#define Gi_SRC(val, subsel)	((val) | ((subsel) << 6))
+
+/**
+ * struct family_route_values - Register values for all routes for a particular
+ *				family.
+ * @family: lower-case string representation of a specific series or family of
+ *	    devices from National Instruments where each member of this family
+ *	    shares the same register values for the various signal MUXes.  It
+ *	    should be noted that not all devices of any family have access to
+ *	    all routes defined.
+ * @register_values: Table of all register values for various signal MUXes on
+ *	    National Instruments devices.  The first index of this table is the
+ *	    signal destination (i.e. identification of the signal MUX).  The
+ *	    second index of this table is the signal source (i.e. input of the
+ *	    signal MUX).
+ */
+struct family_route_values {
+	const char *family;
+	const register_type register_values[NI_NUM_NAMES][NI_NUM_NAMES];
+
+};
+
+extern const struct family_route_values *const ni_all_route_values[];
+
+#endif /* _COMEDI_DRIVERS_NI_ROUTINT_NI_ROUTE_VALUES_H */
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_route_values/all.h b/drivers/staging/comedi/drivers/ni_routing/ni_route_values/all.h
new file mode 100644
index 000000000000..7227461500b5
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_route_values/all.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_route_values/all.h
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#ifndef _COMEDI_DRIVERS_NI_ROUTING_NI_ROUTE_VALUES_EXTERN_H
+#define _COMEDI_DRIVERS_NI_ROUTING_NI_ROUTE_VALUES_EXTERN_H
+
+#include "../ni_route_values.h"
+
+extern const struct family_route_values ni_660x_route_values;
+extern const struct family_route_values ni_eseries_route_values;
+extern const struct family_route_values ni_mseries_route_values;
+
+#endif //_COMEDI_DRIVERS_NI_ROUTING_NI_ROUTE_VALUES_EXTERN_H
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_route_values/ni_660x.c b/drivers/staging/comedi/drivers/ni_routing/ni_route_values/ni_660x.c
new file mode 100644
index 000000000000..f1c7e6646261
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_route_values/ni_660x.c
@@ -0,0 +1,650 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_route_values/ni_660x.c
+ *  Route information for NI_660X boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * This file includes a list of all the values of various signals routes
+ * available on NI 660x hardware.  In many cases, one does not explicitly make
+ * these routes, rather one might indicate that something is used as the source
+ * of one particular trigger or another (using *_src=TRIG_EXT).
+ *
+ * The contents of this file can be generated using the tools in
+ * comedi/drivers/ni_routing/tools.  This file also contains specific notes to
+ * this family of devices.
+ *
+ * Please use those tools to help maintain the contents of this file, but be
+ * mindful to not lose the notes already made in this file, since these notes
+ * are critical to a complete undertsanding of the register values of this
+ * family.
+ */
+
+#include "../ni_route_values.h"
+#include "all.h"
+
+const struct family_route_values ni_660x_route_values = {
+	.family = "ni_660x",
+	.register_values = {
+		/*
+		 * destination = {
+		 *              source          = register value,
+		 *              ...
+		 * }
+		 */
+		[B(NI_PFI(8))] = {
+			[B(NI_CtrInternalOutput(7))]	= I(1),
+		},
+		[B(NI_PFI(10))] = {
+			[B(NI_CtrGate(7))]	= I(1),
+		},
+		[B(NI_PFI(11))] = {
+			[B(NI_CtrSource(7))]	= I(1),
+		},
+		[B(NI_PFI(12))] = {
+			[B(NI_CtrInternalOutput(6))]	= I(1),
+		},
+		[B(NI_PFI(14))] = {
+			[B(NI_CtrGate(6))]	= I(1),
+		},
+		[B(NI_PFI(15))] = {
+			[B(NI_CtrSource(6))]	= I(1),
+		},
+		[B(NI_PFI(16))] = {
+			[B(NI_CtrInternalOutput(5))]	= I(1),
+		},
+		[B(NI_PFI(18))] = {
+			[B(NI_CtrGate(5))]	= I(1),
+		},
+		[B(NI_PFI(19))] = {
+			[B(NI_CtrSource(5))]	= I(1),
+		},
+		[B(NI_PFI(20))] = {
+			[B(NI_CtrInternalOutput(4))]	= I(1),
+		},
+		[B(NI_PFI(22))] = {
+			[B(NI_CtrGate(4))]	= I(1),
+		},
+		[B(NI_PFI(23))] = {
+			[B(NI_CtrSource(4))]	= I(1),
+		},
+		[B(NI_PFI(24))] = {
+			[B(NI_CtrInternalOutput(3))]	= I(1),
+		},
+		[B(NI_PFI(26))] = {
+			[B(NI_CtrGate(3))]	= I(1),
+		},
+		[B(NI_PFI(27))] = {
+			[B(NI_CtrSource(3))]	= I(1),
+		},
+		[B(NI_PFI(28))] = {
+			[B(NI_CtrInternalOutput(2))]	= I(1),
+		},
+		[B(NI_PFI(30))] = {
+			[B(NI_CtrGate(2))]	= I(1),
+		},
+		[B(NI_PFI(31))] = {
+			[B(NI_CtrSource(2))]	= I(1),
+		},
+		[B(NI_PFI(32))] = {
+			[B(NI_CtrInternalOutput(1))]	= I(1),
+		},
+		[B(NI_PFI(34))] = {
+			[B(NI_CtrGate(1))]	= I(1),
+		},
+		[B(NI_PFI(35))] = {
+			[B(NI_CtrSource(1))]	= I(1),
+		},
+		[B(NI_PFI(36))] = {
+			[B(NI_CtrInternalOutput(0))]	= I(1),
+		},
+		[B(NI_PFI(38))] = {
+			[B(NI_CtrGate(0))]	= I(1),
+		},
+		[B(NI_PFI(39))] = {
+			[B(NI_CtrSource(0))]	= I(1),
+		},
+		[B(NI_CtrSource(0))] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(11))]	= U(9),
+			[B(NI_PFI(15))]	= U(8),
+			[B(NI_PFI(19))]	= U(7),
+			[B(NI_PFI(23))]	= U(6),
+			[B(NI_PFI(27))]	= U(5),
+			[B(NI_PFI(31))]	= U(4),
+			[B(NI_PFI(35))]	= U(3),
+			[B(NI_PFI(39))]	= U(2 /* or 1 */),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(NI_CtrGate(1))]	= U(10),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_80MHzTimebase)]	= U(30),
+			[B(NI_100kHzTimebase)]	= U(18),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_CtrSource(1))] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(11))]	= U(9),
+			[B(NI_PFI(15))]	= U(8),
+			[B(NI_PFI(19))]	= U(7),
+			[B(NI_PFI(23))]	= U(6),
+			[B(NI_PFI(27))]	= U(5),
+			[B(NI_PFI(31))]	= U(4),
+			[B(NI_PFI(35))]	= U(3 /* or 1 */),
+			[B(NI_PFI(39))]	= U(2),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(NI_CtrGate(2))]	= U(10),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_80MHzTimebase)]	= U(30),
+			[B(NI_100kHzTimebase)]	= U(18),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_CtrSource(2))] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(11))]	= U(9),
+			[B(NI_PFI(15))]	= U(8),
+			[B(NI_PFI(19))]	= U(7),
+			[B(NI_PFI(23))]	= U(6),
+			[B(NI_PFI(27))]	= U(5),
+			[B(NI_PFI(31))]	= U(4 /* or 1 */),
+			[B(NI_PFI(35))]	= U(3),
+			[B(NI_PFI(39))]	= U(2),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(NI_CtrGate(3))]	= U(10),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_80MHzTimebase)]	= U(30),
+			[B(NI_100kHzTimebase)]	= U(18),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_CtrSource(3))] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(11))]	= U(9),
+			[B(NI_PFI(15))]	= U(8),
+			[B(NI_PFI(19))]	= U(7),
+			[B(NI_PFI(23))]	= U(6),
+			[B(NI_PFI(27))]	= U(5 /* or 1 */),
+			[B(NI_PFI(31))]	= U(4),
+			[B(NI_PFI(35))]	= U(3),
+			[B(NI_PFI(39))]	= U(2),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(NI_CtrGate(4))]	= U(10),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_80MHzTimebase)]	= U(30),
+			[B(NI_100kHzTimebase)]	= U(18),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_CtrSource(4))] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(11))]	= U(9),
+			[B(NI_PFI(15))]	= U(8),
+			[B(NI_PFI(19))]	= U(7),
+			[B(NI_PFI(23))]	= U(6 /* or 1 */),
+			[B(NI_PFI(27))]	= U(5),
+			[B(NI_PFI(31))]	= U(4),
+			[B(NI_PFI(35))]	= U(3),
+			[B(NI_PFI(39))]	= U(2),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(NI_CtrGate(5))]	= U(10),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_80MHzTimebase)]	= U(30),
+			[B(NI_100kHzTimebase)]	= U(18),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_CtrSource(5))] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(11))]	= U(9),
+			[B(NI_PFI(15))]	= U(8),
+			[B(NI_PFI(19))]	= U(7 /* or 1 */),
+			[B(NI_PFI(23))]	= U(6),
+			[B(NI_PFI(27))]	= U(5),
+			[B(NI_PFI(31))]	= U(4),
+			[B(NI_PFI(35))]	= U(3),
+			[B(NI_PFI(39))]	= U(2),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(NI_CtrGate(6))]	= U(10),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_80MHzTimebase)]	= U(30),
+			[B(NI_100kHzTimebase)]	= U(18),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_CtrSource(6))] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(11))]	= U(9),
+			[B(NI_PFI(15))]	= U(8 /* or 1 */),
+			[B(NI_PFI(19))]	= U(7),
+			[B(NI_PFI(23))]	= U(6),
+			[B(NI_PFI(27))]	= U(5),
+			[B(NI_PFI(31))]	= U(4),
+			[B(NI_PFI(35))]	= U(3),
+			[B(NI_PFI(39))]	= U(2),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(NI_CtrGate(7))]	= U(10),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_80MHzTimebase)]	= U(30),
+			[B(NI_100kHzTimebase)]	= U(18),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_CtrSource(7))] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(11))]	= U(9 /* or 1 */),
+			[B(NI_PFI(15))]	= U(8),
+			[B(NI_PFI(19))]	= U(7),
+			[B(NI_PFI(23))]	= U(6),
+			[B(NI_PFI(27))]	= U(5),
+			[B(NI_PFI(31))]	= U(4),
+			[B(NI_PFI(35))]	= U(3),
+			[B(NI_PFI(39))]	= U(2),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(NI_CtrGate(0))]	= U(10),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_80MHzTimebase)]	= U(30),
+			[B(NI_100kHzTimebase)]	= U(18),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_CtrGate(0))] = {
+			[B(NI_PFI(10))]	= I(9),
+			[B(NI_PFI(14))]	= I(8),
+			[B(NI_PFI(18))]	= I(7),
+			[B(NI_PFI(22))]	= I(6),
+			[B(NI_PFI(26))]	= I(5),
+			[B(NI_PFI(30))]	= I(4),
+			[B(NI_PFI(34))]	= I(3),
+			[B(NI_PFI(38))]	= I(2 /* or 1 */),
+			[B(NI_PFI(39))]	= I(0),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(1))]	= I(10),
+			[B(NI_CtrInternalOutput(1))]	= I(20),
+			[B(NI_LogicLow)]	= I(31 /* or 30 */),
+		},
+		[B(NI_CtrGate(1))] = {
+			[B(NI_PFI(10))]	= I(9),
+			[B(NI_PFI(14))]	= I(8),
+			[B(NI_PFI(18))]	= I(7),
+			[B(NI_PFI(22))]	= I(6),
+			[B(NI_PFI(26))]	= I(5),
+			[B(NI_PFI(30))]	= I(4),
+			[B(NI_PFI(34))]	= I(3 /* or 1 */),
+			[B(NI_PFI(35))]	= I(0),
+			[B(NI_PFI(38))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(2))]	= I(10),
+			[B(NI_CtrInternalOutput(2))]	= I(20),
+			[B(NI_LogicLow)]	= I(31 /* or 30 */),
+		},
+		[B(NI_CtrGate(2))] = {
+			[B(NI_PFI(10))]	= I(9),
+			[B(NI_PFI(14))]	= I(8),
+			[B(NI_PFI(18))]	= I(7),
+			[B(NI_PFI(22))]	= I(6),
+			[B(NI_PFI(26))]	= I(5),
+			[B(NI_PFI(30))]	= I(4 /* or 1 */),
+			[B(NI_PFI(31))]	= I(0),
+			[B(NI_PFI(34))]	= I(3),
+			[B(NI_PFI(38))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(3))]	= I(10),
+			[B(NI_CtrInternalOutput(3))]	= I(20),
+			[B(NI_LogicLow)]	= I(31 /* or 30 */),
+		},
+		[B(NI_CtrGate(3))] = {
+			[B(NI_PFI(10))]	= I(9),
+			[B(NI_PFI(14))]	= I(8),
+			[B(NI_PFI(18))]	= I(7),
+			[B(NI_PFI(22))]	= I(6),
+			[B(NI_PFI(26))]	= I(5 /* or 1 */),
+			[B(NI_PFI(27))]	= I(0),
+			[B(NI_PFI(30))]	= I(4),
+			[B(NI_PFI(34))]	= I(3),
+			[B(NI_PFI(38))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(4))]	= I(10),
+			[B(NI_CtrInternalOutput(4))]	= I(20),
+			[B(NI_LogicLow)]	= I(31 /* or 30 */),
+		},
+		[B(NI_CtrGate(4))] = {
+			[B(NI_PFI(10))]	= I(9),
+			[B(NI_PFI(14))]	= I(8),
+			[B(NI_PFI(18))]	= I(7),
+			[B(NI_PFI(22))]	= I(6 /* or 1 */),
+			[B(NI_PFI(23))]	= I(0),
+			[B(NI_PFI(26))]	= I(5),
+			[B(NI_PFI(30))]	= I(4),
+			[B(NI_PFI(34))]	= I(3),
+			[B(NI_PFI(38))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(5))]	= I(10),
+			[B(NI_CtrInternalOutput(5))]	= I(20),
+			[B(NI_LogicLow)]	= I(31 /* or 30 */),
+		},
+		[B(NI_CtrGate(5))] = {
+			[B(NI_PFI(10))]	= I(9),
+			[B(NI_PFI(14))]	= I(8),
+			[B(NI_PFI(18))]	= I(7 /* or 1 */),
+			[B(NI_PFI(19))]	= I(0),
+			[B(NI_PFI(22))]	= I(6),
+			[B(NI_PFI(26))]	= I(5),
+			[B(NI_PFI(30))]	= I(4),
+			[B(NI_PFI(34))]	= I(3),
+			[B(NI_PFI(38))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(6))]	= I(10),
+			[B(NI_CtrInternalOutput(6))]	= I(20),
+			[B(NI_LogicLow)]	= I(31 /* or 30 */),
+		},
+		[B(NI_CtrGate(6))] = {
+			[B(NI_PFI(10))]	= I(9),
+			[B(NI_PFI(14))]	= I(8 /* or 1 */),
+			[B(NI_PFI(15))]	= I(0),
+			[B(NI_PFI(18))]	= I(7),
+			[B(NI_PFI(22))]	= I(6),
+			[B(NI_PFI(26))]	= I(5),
+			[B(NI_PFI(30))]	= I(4),
+			[B(NI_PFI(34))]	= I(3),
+			[B(NI_PFI(38))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(7))]	= I(10),
+			[B(NI_CtrInternalOutput(7))]	= I(20),
+			[B(NI_LogicLow)]	= I(31 /* or 30 */),
+		},
+		[B(NI_CtrGate(7))] = {
+			[B(NI_PFI(10))]	= I(9 /* or 1 */),
+			[B(NI_PFI(11))]	= I(0),
+			[B(NI_PFI(14))]	= I(8),
+			[B(NI_PFI(18))]	= I(7),
+			[B(NI_PFI(22))]	= I(6),
+			[B(NI_PFI(26))]	= I(5),
+			[B(NI_PFI(30))]	= I(4),
+			[B(NI_PFI(34))]	= I(3),
+			[B(NI_PFI(38))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(0))]	= I(10),
+			[B(NI_CtrInternalOutput(0))]	= I(20),
+			[B(NI_LogicLow)]	= I(31 /* or 30 */),
+		},
+		[B(NI_CtrAux(0))] = {
+			[B(NI_PFI(9))]	= I(9),
+			[B(NI_PFI(13))]	= I(8),
+			[B(NI_PFI(17))]	= I(7),
+			[B(NI_PFI(21))]	= I(6),
+			[B(NI_PFI(25))]	= I(5),
+			[B(NI_PFI(29))]	= I(4),
+			[B(NI_PFI(33))]	= I(3),
+			[B(NI_PFI(37))]	= I(2 /* or 1 */),
+			[B(NI_PFI(39))]	= I(0),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(1))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(30),
+			[B(NI_CtrInternalOutput(1))]	= I(20),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrAux(1))] = {
+			[B(NI_PFI(9))]	= I(9),
+			[B(NI_PFI(13))]	= I(8),
+			[B(NI_PFI(17))]	= I(7),
+			[B(NI_PFI(21))]	= I(6),
+			[B(NI_PFI(25))]	= I(5),
+			[B(NI_PFI(29))]	= I(4),
+			[B(NI_PFI(33))]	= I(3 /* or 1 */),
+			[B(NI_PFI(35))]	= I(0),
+			[B(NI_PFI(37))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(2))]	= I(10),
+			[B(NI_CtrGate(2))]	= I(30),
+			[B(NI_CtrInternalOutput(2))]	= I(20),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrAux(2))] = {
+			[B(NI_PFI(9))]	= I(9),
+			[B(NI_PFI(13))]	= I(8),
+			[B(NI_PFI(17))]	= I(7),
+			[B(NI_PFI(21))]	= I(6),
+			[B(NI_PFI(25))]	= I(5),
+			[B(NI_PFI(29))]	= I(4 /* or 1 */),
+			[B(NI_PFI(31))]	= I(0),
+			[B(NI_PFI(33))]	= I(3),
+			[B(NI_PFI(37))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(3))]	= I(10),
+			[B(NI_CtrGate(3))]	= I(30),
+			[B(NI_CtrInternalOutput(3))]	= I(20),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrAux(3))] = {
+			[B(NI_PFI(9))]	= I(9),
+			[B(NI_PFI(13))]	= I(8),
+			[B(NI_PFI(17))]	= I(7),
+			[B(NI_PFI(21))]	= I(6),
+			[B(NI_PFI(25))]	= I(5 /* or 1 */),
+			[B(NI_PFI(27))]	= I(0),
+			[B(NI_PFI(29))]	= I(4),
+			[B(NI_PFI(33))]	= I(3),
+			[B(NI_PFI(37))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(4))]	= I(10),
+			[B(NI_CtrGate(4))]	= I(30),
+			[B(NI_CtrInternalOutput(4))]	= I(20),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrAux(4))] = {
+			[B(NI_PFI(9))]	= I(9),
+			[B(NI_PFI(13))]	= I(8),
+			[B(NI_PFI(17))]	= I(7),
+			[B(NI_PFI(21))]	= I(6 /* or 1 */),
+			[B(NI_PFI(23))]	= I(0),
+			[B(NI_PFI(25))]	= I(5),
+			[B(NI_PFI(29))]	= I(4),
+			[B(NI_PFI(33))]	= I(3),
+			[B(NI_PFI(37))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(5))]	= I(10),
+			[B(NI_CtrGate(5))]	= I(30),
+			[B(NI_CtrInternalOutput(5))]	= I(20),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrAux(5))] = {
+			[B(NI_PFI(9))]	= I(9),
+			[B(NI_PFI(13))]	= I(8),
+			[B(NI_PFI(17))]	= I(7 /* or 1 */),
+			[B(NI_PFI(19))]	= I(0),
+			[B(NI_PFI(21))]	= I(6),
+			[B(NI_PFI(25))]	= I(5),
+			[B(NI_PFI(29))]	= I(4),
+			[B(NI_PFI(33))]	= I(3),
+			[B(NI_PFI(37))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(6))]	= I(10),
+			[B(NI_CtrGate(6))]	= I(30),
+			[B(NI_CtrInternalOutput(6))]	= I(20),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrAux(6))] = {
+			[B(NI_PFI(9))]	= I(9),
+			[B(NI_PFI(13))]	= I(8 /* or 1 */),
+			[B(NI_PFI(15))]	= I(0),
+			[B(NI_PFI(17))]	= I(7),
+			[B(NI_PFI(21))]	= I(6),
+			[B(NI_PFI(25))]	= I(5),
+			[B(NI_PFI(29))]	= I(4),
+			[B(NI_PFI(33))]	= I(3),
+			[B(NI_PFI(37))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(7))]	= I(10),
+			[B(NI_CtrGate(7))]	= I(30),
+			[B(NI_CtrInternalOutput(7))]	= I(20),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrAux(7))] = {
+			[B(NI_PFI(9))]	= I(9 /* or 1 */),
+			[B(NI_PFI(11))]	= I(0),
+			[B(NI_PFI(13))]	= I(8),
+			[B(NI_PFI(17))]	= I(7),
+			[B(NI_PFI(21))]	= I(6),
+			[B(NI_PFI(25))]	= I(5),
+			[B(NI_PFI(29))]	= I(4),
+			[B(NI_PFI(33))]	= I(3),
+			[B(NI_PFI(37))]	= I(2),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrSource(0))]	= I(10),
+			[B(NI_CtrGate(0))]	= I(30),
+			[B(NI_CtrInternalOutput(0))]	= I(20),
+			[B(NI_LogicLow)]	= I(31),
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_route_values/ni_eseries.c b/drivers/staging/comedi/drivers/ni_routing/ni_route_values/ni_eseries.c
new file mode 100644
index 000000000000..d1ab3c9ce585
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_route_values/ni_eseries.c
@@ -0,0 +1,602 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_route_values/ni_eseries.c
+ *  Route information for NI_ESERIES boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * This file includes a list of all the values of various signals routes
+ * available on NI 660x hardware.  In many cases, one does not explicitly make
+ * these routes, rather one might indicate that something is used as the source
+ * of one particular trigger or another (using *_src=TRIG_EXT).
+ *
+ * The contents of this file can be generated using the tools in
+ * comedi/drivers/ni_routing/tools.  This file also contains specific notes to
+ * this family of devices.
+ *
+ * Please use those tools to help maintain the contents of this file, but be
+ * mindful to not lose the notes already made in this file, since these notes
+ * are critical to a complete undertsanding of the register values of this
+ * family.
+ */
+
+#include "../ni_route_values.h"
+#include "all.h"
+
+/*
+ * Note that for e-series devices, the backplane TRIGGER_LINE(6) is generally
+ * not connected to RTSI(6).
+ */
+
+const struct family_route_values ni_eseries_route_values = {
+	.family = "ni_eseries",
+	.register_values = {
+		/*
+		 * destination = {
+		 *              source          = register value,
+		 *              ...
+		 * }
+		 */
+		[B(NI_PFI(0))] = {
+			[B(NI_AI_StartTrigger)]	= I(NI_PFI_OUTPUT_AI_START1),
+		},
+		[B(NI_PFI(1))] = {
+			[B(NI_AI_ReferenceTrigger)]	= I(NI_PFI_OUTPUT_AI_START2),
+		},
+		[B(NI_PFI(2))] = {
+			[B(NI_AI_ConvertClock)]	= I(NI_PFI_OUTPUT_AI_CONVERT),
+		},
+		[B(NI_PFI(3))] = {
+			[B(NI_CtrSource(1))]	= I(NI_PFI_OUTPUT_G_SRC1),
+		},
+		[B(NI_PFI(4))] = {
+			[B(NI_CtrGate(1))]	= I(NI_PFI_OUTPUT_G_GATE1),
+		},
+		[B(NI_PFI(5))] = {
+			[B(NI_AO_SampleClock)]	= I(NI_PFI_OUTPUT_AO_UPDATE_N),
+		},
+		[B(NI_PFI(6))] = {
+			[B(NI_AO_StartTrigger)]	= I(NI_PFI_OUTPUT_AO_START1),
+		},
+		[B(NI_PFI(7))] = {
+			[B(NI_AI_SampleClock)]	= I(NI_PFI_OUTPUT_AI_START_PULSE),
+		},
+		[B(NI_PFI(8))] = {
+			[B(NI_CtrSource(0))]	= I(NI_PFI_OUTPUT_G_SRC0),
+		},
+		[B(NI_PFI(9))] = {
+			[B(NI_CtrGate(0))]	= I(NI_PFI_OUTPUT_G_GATE0),
+		},
+		[B(TRIGGER_LINE(0))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(1))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(2))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(3))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(4))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(5))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(6))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(7))] = {
+			[B(NI_20MHzTimebase)]	= I(NI_RTSI_OUTPUT_RTSI_OSC),
+		},
+		[B(NI_RTSI_BRD(0))] = {
+			[B(TRIGGER_LINE(0))]	= I(0),
+			[B(TRIGGER_LINE(1))]	= I(1),
+			[B(TRIGGER_LINE(2))]	= I(2),
+			[B(TRIGGER_LINE(3))]	= I(3),
+			[B(TRIGGER_LINE(4))]	= I(4),
+			[B(TRIGGER_LINE(5))]	= I(5),
+			[B(TRIGGER_LINE(6))]	= I(6),
+			[B(PXI_Star)]	= I(6),
+			[B(NI_AI_STOP)]	= I(7),
+		},
+		[B(NI_RTSI_BRD(1))] = {
+			[B(TRIGGER_LINE(0))]	= I(0),
+			[B(TRIGGER_LINE(1))]	= I(1),
+			[B(TRIGGER_LINE(2))]	= I(2),
+			[B(TRIGGER_LINE(3))]	= I(3),
+			[B(TRIGGER_LINE(4))]	= I(4),
+			[B(TRIGGER_LINE(5))]	= I(5),
+			[B(TRIGGER_LINE(6))]	= I(6),
+			[B(PXI_Star)]	= I(6),
+			[B(NI_AI_STOP)]	= I(7),
+		},
+		[B(NI_RTSI_BRD(2))] = {
+			[B(TRIGGER_LINE(0))]	= I(0),
+			[B(TRIGGER_LINE(1))]	= I(1),
+			[B(TRIGGER_LINE(2))]	= I(2),
+			[B(TRIGGER_LINE(3))]	= I(3),
+			[B(TRIGGER_LINE(4))]	= I(4),
+			[B(TRIGGER_LINE(5))]	= I(5),
+			[B(TRIGGER_LINE(6))]	= I(6),
+			[B(PXI_Star)]	= I(6),
+			[B(NI_AI_SampleClock)]	= I(7),
+		},
+		[B(NI_RTSI_BRD(3))] = {
+			[B(TRIGGER_LINE(0))]	= I(0),
+			[B(TRIGGER_LINE(1))]	= I(1),
+			[B(TRIGGER_LINE(2))]	= I(2),
+			[B(TRIGGER_LINE(3))]	= I(3),
+			[B(TRIGGER_LINE(4))]	= I(4),
+			[B(TRIGGER_LINE(5))]	= I(5),
+			[B(TRIGGER_LINE(6))]	= I(6),
+			[B(PXI_Star)]	= I(6),
+			[B(NI_AI_SampleClock)]	= I(7),
+		},
+		[B(NI_CtrSource(0))] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(NI_CtrInternalOutput(1))]	= U(19),
+			[B(PXI_Star)]	= U(17),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_100kHzTimebase)]	= U(18),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_CtrSource(1))] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(NI_CtrInternalOutput(0))]	= U(19),
+			[B(PXI_Star)]	= U(17),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_100kHzTimebase)]	= U(18),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_CtrGate(0))] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrInternalOutput(1))]	= I(20),
+			[B(PXI_Star)]	= I(17),
+			[B(NI_AI_StartTrigger)]	= I(21),
+			[B(NI_AI_ReferenceTrigger)]	= I(18),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrGate(1))] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrInternalOutput(0))]	= I(20),
+			[B(PXI_Star)]	= I(17),
+			[B(NI_AI_StartTrigger)]	= I(21),
+			[B(NI_AI_ReferenceTrigger)]	= I(18),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrOut(0))] = {
+			[B(TRIGGER_LINE(0))]	= I(1),
+			[B(TRIGGER_LINE(1))]	= I(2),
+			[B(TRIGGER_LINE(2))]	= I(3),
+			[B(TRIGGER_LINE(3))]	= I(4),
+			[B(TRIGGER_LINE(4))]	= I(5),
+			[B(TRIGGER_LINE(5))]	= I(6),
+			[B(TRIGGER_LINE(6))]	= I(7),
+			[B(NI_CtrInternalOutput(0))]	= I(0),
+			[B(PXI_Star)]	= I(7),
+		},
+		[B(NI_CtrOut(1))] = {
+			[B(NI_CtrInternalOutput(1))]	= I(0),
+		},
+		[B(NI_AI_SampleClock)] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrInternalOutput(0))]	= I(19),
+			[B(PXI_Star)]	= I(17),
+			[B(NI_AI_SampleClockTimebase)]	= I(0),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_AI_SampleClockTimebase)] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(PXI_Star)]	= U(17),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_100kHzTimebase)]	= U(19),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_AI_StartTrigger)] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrInternalOutput(0))]	= I(18),
+			[B(PXI_Star)]	= I(17),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_AI_ReferenceTrigger)] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(PXI_Star)]	= U(17),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_AI_ConvertClock)] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrInternalOutput(0))]	= I(19),
+			[B(PXI_Star)]	= I(17),
+			[B(NI_AI_ConvertClockTimebase)]	= I(0),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_AI_ConvertClockTimebase)] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_AI_SampleClockTimebase)]	= U(0),
+			[B(NI_20MHzTimebase)]	= U(1),
+		},
+		[B(NI_AI_PauseTrigger)] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(PXI_Star)]	= U(17),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_AO_SampleClock)] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(NI_CtrInternalOutput(1))]	= I(19),
+			[B(PXI_Star)]	= I(17),
+			[B(NI_AO_SampleClockTimebase)]	= I(0),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_AO_SampleClockTimebase)] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(PXI_Star)]	= U(17),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_100kHzTimebase)]	= U(19),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_AO_StartTrigger)] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(PXI_Star)]	= I(17),
+			/*
+			 * for the signal route
+			 * (NI_AI_StartTrigger->NI_AO_StartTrigger), MHDDK says
+			 * used register value 18 and DAQ-STC says 19.
+			 * Hoping that the MHDDK is correct--being a "working"
+			 * example.
+			 */
+			[B(NI_AI_StartTrigger)]	= I(18),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_AO_PauseTrigger)] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(PXI_Star)]	= U(17),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_MasterTimebase)] = {
+			/* These are not currently implemented in ni modules */
+			[B(TRIGGER_LINE(7))]	= U(1),
+			[B(PXI_Star)]	= U(2),
+			[B(PXI_Clk10)]	= U(3),
+			[B(NI_10MHzRefClock)]	= U(0),
+		},
+		/*
+		 * This symbol is not defined and nothing for this is
+		 * implemented--just including this because data was found in
+		 * the NI-STC for it--can't remember where.
+		 * [B(NI_FrequencyOutTimebase)] = {
+		 *	** These are not currently implemented in ni modules **
+		 *	[B(NI_20MHzTimebase)]	= U(0),
+		 *	[B(NI_100kHzTimebase)]	= U(1),
+		 * },
+		 */
+		[B(NI_RGOUT0)] = {
+			[B(NI_CtrInternalOutput(0))]	= I(0),
+			[B(NI_CtrOut(0))]	= I(1),
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/ni_route_values/ni_mseries.c b/drivers/staging/comedi/drivers/ni_routing/ni_route_values/ni_mseries.c
new file mode 100644
index 000000000000..c59d8afe0ae9
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/ni_route_values/ni_mseries.c
@@ -0,0 +1,1752 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/ni_route_values/ni_mseries.c
+ *  Route information for NI_MSERIES boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * This file includes a list of all the values of various signals routes
+ * available on NI 660x hardware.  In many cases, one does not explicitly make
+ * these routes, rather one might indicate that something is used as the source
+ * of one particular trigger or another (using *_src=TRIG_EXT).
+ *
+ * The contents of this file can be generated using the tools in
+ * comedi/drivers/ni_routing/tools.  This file also contains specific notes to
+ * this family of devices.
+ *
+ * Please use those tools to help maintain the contents of this file, but be
+ * mindful to not lose the notes already made in this file, since these notes
+ * are critical to a complete undertsanding of the register values of this
+ * family.
+ */
+
+#include "../ni_route_values.h"
+#include "all.h"
+
+/*
+ * GATE SELECT NOTE:
+ * CtrAux and CtrArmStartrigger register values are not documented in the
+ * DAQ-STC.  There is some evidence that using CtrGate values is valid (see
+ * comedi.h).  Some information and hints exist in the M-Series user manual
+ * (ni-62xx user-manual 371022K-01).
+ */
+
+const struct family_route_values ni_mseries_route_values = {
+	.family = "ni_mseries",
+	.register_values = {
+		/*
+		 * destination = {
+		 *              source          = register value,
+		 *              ...
+		 * }
+		 */
+		[B(NI_PFI(0))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(1))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(2))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(3))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(4))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(5))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(6))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(7))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(8))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(9))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(10))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(11))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(12))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(13))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(14))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(NI_PFI(15))] = {
+			[B(TRIGGER_LINE(0))]	= I(18),
+			[B(TRIGGER_LINE(1))]	= I(19),
+			[B(TRIGGER_LINE(2))]	= I(20),
+			[B(TRIGGER_LINE(3))]	= I(21),
+			[B(TRIGGER_LINE(4))]	= I(22),
+			[B(TRIGGER_LINE(5))]	= I(23),
+			[B(TRIGGER_LINE(6))]	= I(24),
+			[B(TRIGGER_LINE(7))]	= I(25),
+			[B(NI_CtrSource(0))]	= I(9),
+			[B(NI_CtrSource(1))]	= I(4),
+			[B(NI_CtrGate(0))]	= I(10),
+			[B(NI_CtrGate(1))]	= I(5),
+			[B(NI_CtrInternalOutput(0))]	= I(13),
+			[B(NI_CtrInternalOutput(1))]	= I(14),
+			[B(PXI_Star)]	= I(26),
+			[B(NI_AI_SampleClock)]	= I(8),
+			[B(NI_AI_StartTrigger)]	= I(1),
+			[B(NI_AI_ReferenceTrigger)]	= I(2),
+			[B(NI_AI_ConvertClock)]	= I(3),
+			[B(NI_AI_ExternalMUXClock)]	= I(12),
+			[B(NI_AO_SampleClock)]	= I(6),
+			[B(NI_AO_StartTrigger)]	= I(7),
+			[B(NI_DI_SampleClock)]	= I(29),
+			[B(NI_DO_SampleClock)]	= I(30),
+			[B(NI_FrequencyOutput)]	= I(15),
+			[B(NI_ChangeDetectionEvent)]	= I(28),
+			[B(NI_AnalogComparisonEvent)]	= I(17),
+			[B(NI_SCXI_Trig1)]	= I(27),
+			[B(NI_ExternalStrobe)]	= I(11),
+			[B(NI_PFI_DO)]	= I(16),
+		},
+		[B(TRIGGER_LINE(0))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			/*
+			 * for (*->TRIGGER_LINE(*)) MUX, a value of 12 should be
+			 * RTSI_OSC according to MHDDK mseries source.  There
+			 * are hints in comedi that show that this is actually a
+			 * 20MHz source for 628x cards(?)
+			 */
+			[B(NI_10MHzRefClock)]	= I(12),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(1))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			/*
+			 * for (*->TRIGGER_LINE(*)) MUX, a value of 12 should be
+			 * RTSI_OSC according to MHDDK mseries source.  There
+			 * are hints in comedi that show that this is actually a
+			 * 20MHz source for 628x cards(?)
+			 */
+			[B(NI_10MHzRefClock)]	= I(12),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(2))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			/*
+			 * for (*->TRIGGER_LINE(*)) MUX, a value of 12 should be
+			 * RTSI_OSC according to MHDDK mseries source.  There
+			 * are hints in comedi that show that this is actually a
+			 * 20MHz source for 628x cards(?)
+			 */
+			[B(NI_10MHzRefClock)]	= I(12),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(3))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			/*
+			 * for (*->TRIGGER_LINE(*)) MUX, a value of 12 should be
+			 * RTSI_OSC according to MHDDK mseries source.  There
+			 * are hints in comedi that show that this is actually a
+			 * 20MHz source for 628x cards(?)
+			 */
+			[B(NI_10MHzRefClock)]	= I(12),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(4))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			/*
+			 * for (*->TRIGGER_LINE(*)) MUX, a value of 12 should be
+			 * RTSI_OSC according to MHDDK mseries source.  There
+			 * are hints in comedi that show that this is actually a
+			 * 20MHz source for 628x cards(?)
+			 */
+			[B(NI_10MHzRefClock)]	= I(12),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(5))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			/*
+			 * for (*->TRIGGER_LINE(*)) MUX, a value of 12 should be
+			 * RTSI_OSC according to MHDDK mseries source.  There
+			 * are hints in comedi that show that this is actually a
+			 * 20MHz source for 628x cards(?)
+			 */
+			[B(NI_10MHzRefClock)]	= I(12),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(6))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			/*
+			 * for (*->TRIGGER_LINE(*)) MUX, a value of 12 should be
+			 * RTSI_OSC according to MHDDK mseries source.  There
+			 * are hints in comedi that show that this is actually a
+			 * 20MHz source for 628x cards(?)
+			 */
+			[B(NI_10MHzRefClock)]	= I(12),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(TRIGGER_LINE(7))] = {
+			[B(NI_RTSI_BRD(0))]	= I(8),
+			[B(NI_RTSI_BRD(1))]	= I(9),
+			[B(NI_RTSI_BRD(2))]	= I(10),
+			[B(NI_RTSI_BRD(3))]	= I(11),
+			[B(NI_CtrSource(0))]	= I(5),
+			[B(NI_CtrGate(0))]	= I(6),
+			[B(NI_AI_StartTrigger)]	= I(0),
+			[B(NI_AI_ReferenceTrigger)]	= I(1),
+			[B(NI_AI_ConvertClock)]	= I(2),
+			[B(NI_AO_SampleClock)]	= I(3),
+			[B(NI_AO_StartTrigger)]	= I(4),
+			/*
+			 * for (*->TRIGGER_LINE(*)) MUX, a value of 12 should be
+			 * RTSI_OSC according to MHDDK mseries source.  There
+			 * are hints in comedi that show that this is actually a
+			 * 20MHz source for 628x cards(?)
+			 */
+			[B(NI_10MHzRefClock)]	= I(12),
+			[B(NI_RGOUT0)]	= I(7),
+		},
+		[B(NI_RTSI_BRD(0))] = {
+			[B(NI_PFI(0))]	= I(0),
+			[B(NI_PFI(1))]	= I(1),
+			[B(NI_PFI(2))]	= I(2),
+			[B(NI_PFI(3))]	= I(3),
+			[B(NI_PFI(4))]	= I(4),
+			[B(NI_PFI(5))]	= I(5),
+			[B(NI_CtrSource(1))]	= I(11),
+			[B(NI_CtrGate(1))]	= I(10),
+			[B(NI_CtrZ(0))]	= I(13),
+			[B(NI_CtrZ(1))]	= I(12),
+			[B(NI_CtrOut(1))]	= I(9),
+			[B(NI_AI_SampleClock)]	= I(15),
+			[B(NI_AI_PauseTrigger)]	= I(7),
+			[B(NI_AO_PauseTrigger)]	= I(6),
+			[B(NI_FrequencyOutput)]	= I(8),
+			[B(NI_AnalogComparisonEvent)]	= I(14),
+		},
+		[B(NI_RTSI_BRD(1))] = {
+			[B(NI_PFI(0))]	= I(0),
+			[B(NI_PFI(1))]	= I(1),
+			[B(NI_PFI(2))]	= I(2),
+			[B(NI_PFI(3))]	= I(3),
+			[B(NI_PFI(4))]	= I(4),
+			[B(NI_PFI(5))]	= I(5),
+			[B(NI_CtrSource(1))]	= I(11),
+			[B(NI_CtrGate(1))]	= I(10),
+			[B(NI_CtrZ(0))]	= I(13),
+			[B(NI_CtrZ(1))]	= I(12),
+			[B(NI_CtrOut(1))]	= I(9),
+			[B(NI_AI_SampleClock)]	= I(15),
+			[B(NI_AI_PauseTrigger)]	= I(7),
+			[B(NI_AO_PauseTrigger)]	= I(6),
+			[B(NI_FrequencyOutput)]	= I(8),
+			[B(NI_AnalogComparisonEvent)]	= I(14),
+		},
+		[B(NI_RTSI_BRD(2))] = {
+			[B(NI_PFI(0))]	= I(0),
+			[B(NI_PFI(1))]	= I(1),
+			[B(NI_PFI(2))]	= I(2),
+			[B(NI_PFI(3))]	= I(3),
+			[B(NI_PFI(4))]	= I(4),
+			[B(NI_PFI(5))]	= I(5),
+			[B(NI_CtrSource(1))]	= I(11),
+			[B(NI_CtrGate(1))]	= I(10),
+			[B(NI_CtrZ(0))]	= I(13),
+			[B(NI_CtrZ(1))]	= I(12),
+			[B(NI_CtrOut(1))]	= I(9),
+			[B(NI_AI_SampleClock)]	= I(15),
+			[B(NI_AI_PauseTrigger)]	= I(7),
+			[B(NI_AO_PauseTrigger)]	= I(6),
+			[B(NI_FrequencyOutput)]	= I(8),
+			[B(NI_AnalogComparisonEvent)]	= I(14),
+		},
+		[B(NI_RTSI_BRD(3))] = {
+			[B(NI_PFI(0))]	= I(0),
+			[B(NI_PFI(1))]	= I(1),
+			[B(NI_PFI(2))]	= I(2),
+			[B(NI_PFI(3))]	= I(3),
+			[B(NI_PFI(4))]	= I(4),
+			[B(NI_PFI(5))]	= I(5),
+			[B(NI_CtrSource(1))]	= I(11),
+			[B(NI_CtrGate(1))]	= I(10),
+			[B(NI_CtrZ(0))]	= I(13),
+			[B(NI_CtrZ(1))]	= I(12),
+			[B(NI_CtrOut(1))]	= I(9),
+			[B(NI_AI_SampleClock)]	= I(15),
+			[B(NI_AI_PauseTrigger)]	= I(7),
+			[B(NI_AO_PauseTrigger)]	= I(6),
+			[B(NI_FrequencyOutput)]	= I(8),
+			[B(NI_AnalogComparisonEvent)]	= I(14),
+		},
+		[B(NI_CtrSource(0))] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(NI_PFI(10))]	= U(21),
+			[B(NI_PFI(11))]	= U(22),
+			[B(NI_PFI(12))]	= U(23),
+			[B(NI_PFI(13))]	= U(24),
+			[B(NI_PFI(14))]	= U(25),
+			[B(NI_PFI(15))]	= U(26),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(TRIGGER_LINE(7))]	= U(27),
+			[B(NI_CtrGate(1))]	= U(Gi_SRC(20, 0)),
+			[B(NI_CtrInternalOutput(1))]	= U(19),
+			[B(PXI_Star)]	= U(Gi_SRC(20, 1)),
+			[B(PXI_Clk10)]	= U(29),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_80MHzTimebase)]	= U(Gi_SRC(30, 0)),
+			[B(NI_100kHzTimebase)]	= U(18),
+			[B(NI_AnalogComparisonEvent)]	= U(Gi_SRC(30, 1)),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_CtrSource(1))] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(NI_PFI(10))]	= U(21),
+			[B(NI_PFI(11))]	= U(22),
+			[B(NI_PFI(12))]	= U(23),
+			[B(NI_PFI(13))]	= U(24),
+			[B(NI_PFI(14))]	= U(25),
+			[B(NI_PFI(15))]	= U(26),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(TRIGGER_LINE(7))]	= U(27),
+			[B(NI_CtrGate(0))]	= U(Gi_SRC(20, 0)),
+			[B(NI_CtrInternalOutput(0))]	= U(19),
+			[B(PXI_Star)]	= U(Gi_SRC(20, 1)),
+			[B(PXI_Clk10)]	= U(29),
+			[B(NI_20MHzTimebase)]	= U(0),
+			[B(NI_80MHzTimebase)]	= U(Gi_SRC(30, 0)),
+			[B(NI_100kHzTimebase)]	= U(18),
+			[B(NI_AnalogComparisonEvent)]	= U(Gi_SRC(30, 1)),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_CtrGate(0))] = {
+			[B(NI_PFI(0))]	= I(1 /* source:  mhddk examples */),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(NI_CtrSource(1))]	= I(29),
+			/* source for following line:  mhddk GP examples */
+			[B(NI_CtrInternalOutput(1))]	= I(20),
+			[B(PXI_Star)]	= I(19),
+			[B(NI_AI_StartTrigger)]	= I(28),
+			[B(NI_AI_ReferenceTrigger)]	= I(18),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrGate(1))] = {
+			/* source for following line:  mhddk examples */
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(NI_CtrSource(0))]	= I(29),
+			/* source for following line:  mhddk GP examples */
+			[B(NI_CtrInternalOutput(0))]	= I(20),
+			[B(PXI_Star)]	= I(19),
+			[B(NI_AI_StartTrigger)]	= I(28),
+			[B(NI_AI_ReferenceTrigger)]	= I(18),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrAux(0))] = {
+			/* these are just a guess; see GATE SELECT NOTE */
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(NI_CtrSource(1))]	= I(29),
+			/* source for following line:  mhddk GP examples */
+			[B(NI_CtrInternalOutput(1))]	= I(20),
+			[B(PXI_Star)]	= I(19),
+			[B(NI_AI_StartTrigger)]	= I(28),
+			[B(NI_AI_ReferenceTrigger)]	= I(18),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrAux(1))] = {
+			/* these are just a guess; see GATE SELECT NOTE */
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(NI_CtrSource(0))]	= I(29),
+			/* source for following line:  mhddk GP examples */
+			[B(NI_CtrInternalOutput(0))]	= I(20),
+			[B(PXI_Star)]	= I(19),
+			[B(NI_AI_StartTrigger)]	= I(28),
+			[B(NI_AI_ReferenceTrigger)]	= I(18),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrA(0))] = {
+			/*
+			 * See nimseries/Examples for outputs; inputs a guess
+			 * from device routes shown on NI-MAX.
+			 * see M-Series user manual (371022K-01)
+			 */
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(PXI_Star)]	= I(20),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrA(1))] = {
+			/*
+			 * See nimseries/Examples for outputs; inputs a guess
+			 * from device routes shown on NI-MAX.
+			 * see M-Series user manual (371022K-01)
+			 */
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(PXI_Star)]	= I(20),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrB(0))] = {
+			/*
+			 * See nimseries/Examples for outputs; inputs a guess
+			 * from device routes shown on NI-MAX.
+			 * see M-Series user manual (371022K-01)
+			 */
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(PXI_Star)]	= I(20),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrB(1))] = {
+			/*
+			 * See nimseries/Examples for outputs; inputs a guess
+			 * from device routes shown on NI-MAX.
+			 * see M-Series user manual (371022K-01)
+			 */
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(PXI_Star)]	= I(20),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrZ(0))] = {
+			/*
+			 * See nimseries/Examples for outputs; inputs a guess
+			 * from device routes shown on NI-MAX.
+			 * see M-Series user manual (371022K-01)
+			 */
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(PXI_Star)]	= I(20),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrZ(1))] = {
+			/*
+			 * See nimseries/Examples for outputs; inputs a guess
+			 * from device routes shown on NI-MAX.
+			 * see M-Series user manual (371022K-01)
+			 */
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(PXI_Star)]	= I(20),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrArmStartTrigger(0))] = {
+			/* these are just a guess; see GATE SELECT NOTE */
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(NI_CtrSource(1))]	= I(29),
+			/* source for following line:  mhddk GP examples */
+			[B(NI_CtrInternalOutput(1))]	= I(20),
+			[B(PXI_Star)]	= I(19),
+			[B(NI_AI_StartTrigger)]	= I(28),
+			[B(NI_AI_ReferenceTrigger)]	= I(18),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrArmStartTrigger(1))] = {
+			/* these are just a guess; see GATE SELECT NOTE */
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(NI_CtrSource(0))]	= I(29),
+			/* source for following line:  mhddk GP examples */
+			[B(NI_CtrInternalOutput(0))]	= I(20),
+			[B(PXI_Star)]	= I(19),
+			[B(NI_AI_StartTrigger)]	= I(28),
+			[B(NI_AI_ReferenceTrigger)]	= I(18),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_CtrOut(0))] = {
+			[B(TRIGGER_LINE(0))]	= I(1),
+			[B(TRIGGER_LINE(1))]	= I(2),
+			[B(TRIGGER_LINE(2))]	= I(3),
+			[B(TRIGGER_LINE(3))]	= I(4),
+			[B(TRIGGER_LINE(4))]	= I(5),
+			[B(TRIGGER_LINE(5))]	= I(6),
+			[B(TRIGGER_LINE(6))]	= I(7),
+			[B(NI_CtrInternalOutput(0))]	= I(0),
+		},
+		[B(NI_CtrOut(1))] = {
+			[B(NI_CtrInternalOutput(1))]	= I(0),
+		},
+		[B(NI_AI_SampleClock)] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(NI_CtrInternalOutput(0))]	= I(19),
+			[B(NI_CtrInternalOutput(1))]	= I(28),
+			[B(PXI_Star)]	= I(20),
+			[B(NI_AI_SampleClockTimebase)]	= I(0),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_SCXI_Trig1)]	= I(29),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_AI_SampleClockTimebase)] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(NI_PFI(10))]	= U(21),
+			[B(NI_PFI(11))]	= U(22),
+			[B(NI_PFI(12))]	= U(23),
+			[B(NI_PFI(13))]	= U(24),
+			[B(NI_PFI(14))]	= U(25),
+			[B(NI_PFI(15))]	= U(26),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(TRIGGER_LINE(7))]	= U(27),
+			[B(PXI_Star)]	= U(20),
+			[B(PXI_Clk10)]	= U(29),
+			/*
+			 * For routes (*->NI_AI_SampleClockTimebase) and
+			 * (*->NI_AO_SampleClockTimebase), tMSeries.h of MHDDK
+			 * shows 0 value as selecting ground (case ground?) and
+			 * 28 value selecting TIMEBASE 1.
+			 */
+			[B(NI_20MHzTimebase)]	= U(28),
+			[B(NI_100kHzTimebase)]	= U(19),
+			[B(NI_AnalogComparisonEvent)]	= U(30),
+			[B(NI_LogicLow)]	= U(31),
+			[B(NI_CaseGround)]	= U(0),
+		},
+		[B(NI_AI_StartTrigger)] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(NI_CtrInternalOutput(0))]	= I(18),
+			[B(NI_CtrInternalOutput(1))]	= I(19),
+			[B(PXI_Star)]	= I(20),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_AI_ReferenceTrigger)] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(NI_PFI(10))]	= U(21),
+			[B(NI_PFI(11))]	= U(22),
+			[B(NI_PFI(12))]	= U(23),
+			[B(NI_PFI(13))]	= U(24),
+			[B(NI_PFI(14))]	= U(25),
+			[B(NI_PFI(15))]	= U(26),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(TRIGGER_LINE(7))]	= U(27),
+			[B(PXI_Star)]	= U(20),
+			[B(NI_AnalogComparisonEvent)]	= U(30),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_AI_ConvertClock)] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			/* source for following line:  mhddk example headers */
+			[B(NI_CtrInternalOutput(0))]	= I(19),
+			/* source for following line:  mhddk example headers */
+			[B(NI_CtrInternalOutput(1))]	= I(18),
+			[B(PXI_Star)]	= I(20),
+			[B(NI_AI_ConvertClockTimebase)]	= I(0),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_AI_ConvertClockTimebase)] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_AI_SampleClockTimebase)]	= U(0),
+			[B(NI_20MHzTimebase)]	= U(1),
+		},
+		[B(NI_AI_PauseTrigger)] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(NI_PFI(10))]	= U(21),
+			[B(NI_PFI(11))]	= U(22),
+			[B(NI_PFI(12))]	= U(23),
+			[B(NI_PFI(13))]	= U(24),
+			[B(NI_PFI(14))]	= U(25),
+			[B(NI_PFI(15))]	= U(26),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(TRIGGER_LINE(7))]	= U(27),
+			[B(PXI_Star)]	= U(20),
+			[B(NI_AnalogComparisonEvent)]	= U(30),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_AO_SampleClock)] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(NI_CtrInternalOutput(0))]	= I(18),
+			[B(NI_CtrInternalOutput(1))]	= I(19),
+			[B(PXI_Star)]	= I(20),
+			[B(NI_AO_SampleClockTimebase)]	= I(0),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_AO_SampleClockTimebase)] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(NI_PFI(10))]	= U(21),
+			[B(NI_PFI(11))]	= U(22),
+			[B(NI_PFI(12))]	= U(23),
+			[B(NI_PFI(13))]	= U(24),
+			[B(NI_PFI(14))]	= U(25),
+			[B(NI_PFI(15))]	= U(26),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(TRIGGER_LINE(7))]	= U(27),
+			[B(PXI_Star)]	= U(20),
+			[B(PXI_Clk10)]	= U(29),
+			/*
+			 * For routes (*->NI_AI_SampleClockTimebase) and
+			 * (*->NI_AO_SampleClockTimebase), tMSeries.h of MHDDK
+			 * shows 0 value as selecting ground (case ground?) and
+			 * 28 value selecting TIMEBASE 1.
+			 */
+			[B(NI_20MHzTimebase)]	= U(28),
+			[B(NI_100kHzTimebase)]	= U(19),
+			[B(NI_AnalogComparisonEvent)]	= U(30),
+			[B(NI_LogicLow)]	= U(31),
+			[B(NI_CaseGround)]	= U(0),
+		},
+		[B(NI_AO_StartTrigger)] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(PXI_Star)]	= I(20),
+			/*
+			 * for the signal route
+			 * (NI_AI_StartTrigger->NI_AO_StartTrigger), DAQ-STC &
+			 * MHDDK disagreed for e-series.  MHDDK for m-series
+			 * agrees with DAQ-STC description and uses the value 18
+			 * for the route
+			 * (NI_AI_ReferenceTrigger->NI_AO_StartTrigger).  The
+			 * m-series devices are supposed to have DAQ-STC2.
+			 * There are no DAQ-STC2 docs to compare with.
+			 */
+			[B(NI_AI_StartTrigger)]	= I(19),
+			[B(NI_AI_ReferenceTrigger)]	= I(18),
+			[B(NI_AnalogComparisonEvent)]	= I(30),
+			[B(NI_LogicLow)]	= I(31),
+		},
+		[B(NI_AO_PauseTrigger)] = {
+			/* These are not currently implemented in ni modules */
+			[B(NI_PFI(0))]	= U(1),
+			[B(NI_PFI(1))]	= U(2),
+			[B(NI_PFI(2))]	= U(3),
+			[B(NI_PFI(3))]	= U(4),
+			[B(NI_PFI(4))]	= U(5),
+			[B(NI_PFI(5))]	= U(6),
+			[B(NI_PFI(6))]	= U(7),
+			[B(NI_PFI(7))]	= U(8),
+			[B(NI_PFI(8))]	= U(9),
+			[B(NI_PFI(9))]	= U(10),
+			[B(NI_PFI(10))]	= U(21),
+			[B(NI_PFI(11))]	= U(22),
+			[B(NI_PFI(12))]	= U(23),
+			[B(NI_PFI(13))]	= U(24),
+			[B(NI_PFI(14))]	= U(25),
+			[B(NI_PFI(15))]	= U(26),
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(TRIGGER_LINE(7))]	= U(27),
+			[B(PXI_Star)]	= U(20),
+			[B(NI_AnalogComparisonEvent)]	= U(30),
+			[B(NI_LogicLow)]	= U(31),
+		},
+		[B(NI_DI_SampleClock)] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(NI_CtrInternalOutput(0))]	= I(28),
+			[B(NI_CtrInternalOutput(1))]	= I(29),
+			[B(PXI_Star)]	= I(20),
+			[B(NI_AI_SampleClock)]	= I(18),
+			[B(NI_AI_ConvertClock)]	= I(19),
+			[B(NI_AO_SampleClock)]	= I(31),
+			[B(NI_FrequencyOutput)]	= I(32),
+			[B(NI_ChangeDetectionEvent)]	= I(33),
+			[B(NI_CaseGround)]	= I(0),
+		},
+		[B(NI_DO_SampleClock)] = {
+			[B(NI_PFI(0))]	= I(1),
+			[B(NI_PFI(1))]	= I(2),
+			[B(NI_PFI(2))]	= I(3),
+			[B(NI_PFI(3))]	= I(4),
+			[B(NI_PFI(4))]	= I(5),
+			[B(NI_PFI(5))]	= I(6),
+			[B(NI_PFI(6))]	= I(7),
+			[B(NI_PFI(7))]	= I(8),
+			[B(NI_PFI(8))]	= I(9),
+			[B(NI_PFI(9))]	= I(10),
+			[B(NI_PFI(10))]	= I(21),
+			[B(NI_PFI(11))]	= I(22),
+			[B(NI_PFI(12))]	= I(23),
+			[B(NI_PFI(13))]	= I(24),
+			[B(NI_PFI(14))]	= I(25),
+			[B(NI_PFI(15))]	= I(26),
+			[B(TRIGGER_LINE(0))]	= I(11),
+			[B(TRIGGER_LINE(1))]	= I(12),
+			[B(TRIGGER_LINE(2))]	= I(13),
+			[B(TRIGGER_LINE(3))]	= I(14),
+			[B(TRIGGER_LINE(4))]	= I(15),
+			[B(TRIGGER_LINE(5))]	= I(16),
+			[B(TRIGGER_LINE(6))]	= I(17),
+			[B(TRIGGER_LINE(7))]	= I(27),
+			[B(NI_CtrInternalOutput(0))]	= I(28),
+			[B(NI_CtrInternalOutput(1))]	= I(29),
+			[B(PXI_Star)]	= I(20),
+			[B(NI_AI_SampleClock)]	= I(18),
+			[B(NI_AI_ConvertClock)]	= I(19),
+			[B(NI_AO_SampleClock)]	= I(31),
+			[B(NI_FrequencyOutput)]	= I(32),
+			[B(NI_ChangeDetectionEvent)]	= I(33),
+			[B(NI_CaseGround)]	= I(0),
+		},
+		[B(NI_MasterTimebase)] = {
+			/* These are not currently implemented in ni modules */
+			[B(TRIGGER_LINE(0))]	= U(11),
+			[B(TRIGGER_LINE(1))]	= U(12),
+			[B(TRIGGER_LINE(2))]	= U(13),
+			[B(TRIGGER_LINE(3))]	= U(14),
+			[B(TRIGGER_LINE(4))]	= U(15),
+			[B(TRIGGER_LINE(5))]	= U(16),
+			[B(TRIGGER_LINE(6))]	= U(17),
+			[B(TRIGGER_LINE(7))]	= U(27),
+			[B(PXI_Star)]	= U(20),
+			[B(PXI_Clk10)]	= U(29),
+			[B(NI_10MHzRefClock)]	= U(0),
+		},
+		/*
+		 * This symbol is not defined and nothing for this is
+		 * implemented--just including this because data was found in
+		 * the NI-STC for it--can't remember where.
+		 * [B(NI_FrequencyOutTimebase)] = {
+		 *	** These are not currently implemented in ni modules **
+		 *	[B(NI_20MHzTimebase)]	= U(0),
+		 *	[B(NI_100kHzTimebase)]	= U(1),
+		 * },
+		 */
+		[B(NI_RGOUT0)] = {
+			[B(NI_CtrInternalOutput(0))]	= I(0),
+			[B(NI_CtrOut(0))]	= I(1),
+		},
+	},
+};
diff --git a/drivers/staging/comedi/drivers/ni_routing/tools/.gitignore b/drivers/staging/comedi/drivers/ni_routing/tools/.gitignore
new file mode 100644
index 000000000000..ef38008280a9
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/tools/.gitignore
@@ -0,0 +1,7 @@
+comedi_h.py
+*.pyc
+ni_values.py
+convert_c_to_py
+c/
+csv/
+all_cfiles.c
diff --git a/drivers/staging/comedi/drivers/ni_routing/tools/Makefile b/drivers/staging/comedi/drivers/ni_routing/tools/Makefile
new file mode 100644
index 000000000000..1966850584d2
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/tools/Makefile
@@ -0,0 +1,79 @@
+# this make file is simply to help autogenerate these files:
+# 	ni_route_values.h
+#	ni_device_routes.h
+# in order to do this, we are also generating a python representation (using
+# ctypesgen) of ../../comedi.h.
+# This allows us to sort NI signal/terminal names numerically to use a binary
+# search through the device_routes tables to find valid routes.
+
+ALL:
+	@echo Typical targets:
+	@echo "\`make csv-files\`"
+	@echo "  Creates new csv-files using content of c-files of existing"
+	@echo "  ni_routing/* content.  New csv files are placed in csv"
+	@echo "  sub-directory."
+	@echo "\`make c-files\`"
+	@echo "  Creates new c-files using content of csv sub-directory.  These"
+	@echo "  new c-files can be compared to the active content in the"
+	@echo "  ni_routing directory."
+	@echo "\`make csv-blank\`"
+	@echo "  Create a new blank csv file.  This is useful for establishing a"
+	@echo "  new data table for either a device family \(less likely\) or a"
+	@echo "  specific board of an existing device family \(more likely\)."
+	@echo "\`make clean-partial\`"
+	@echo "  Remove all generated files/directories EXCEPT for csv/c files."
+	@echo "\`make clean\`"
+	@echo "  Remove all generated files/directories."
+	@echo "\`make everything\`"
+	@echo "  Build all csv-files, then all new c-files."
+
+everything : csv-files c-files csv-blank
+
+CPPFLAGS=-D"BIT(x)=(1UL<<(x))" -D__user=
+
+comedi_h.py : ../../../comedi.h
+	ctypesgen $< --include "sys/ioctl.h" --cpp 'gcc -E $(CPPFLAGS)' -o $@
+
+convert_c_to_py: all_cfiles.c
+	gcc -g convert_c_to_py.c -o convert_c_to_py -std=c99
+
+ni_values.py: convert_c_to_py
+	./convert_c_to_py
+
+csv-files : ni_values.py comedi_h.py
+	./convert_py_to_csv.py
+
+csv-blank :
+	./make_blank_csv.py
+	@echo New blank csv signal table in csv/blank_route_table.csv
+
+c-files : comedi_h.py
+	./convert_csv_to_c.py --route_values --device_routes
+
+ROUTE_VALUES_SRC=$(wildcard ../ni_route_values/*.c)
+DEVICE_ROUTES_SRC=$(wildcard ../ni_device_routes/*.c)
+all_cfiles.c : $(DEVICE_ROUTES_SRC) $(ROUTE_VALUES_SRC)
+	@for i in $(DEVICE_ROUTES_SRC) $(ROUTE_VALUES_SRC); do \
+		echo "#include \"$$i\"" >> all_cfiles.c; \
+	done
+
+clean-partial :
+	$(RM) -rf comedi_h.py ni_values.py convert_c_to_py all_cfiles.c *.pyc \
+		__pycache__/
+
+clean : partial_clean
+	$(RM) -rf c/ csv/
+
+# Note:  One could also use ctypeslib in order to generate these files.  The
+# caveat is that ctypeslib does not do a great job at handling macro functions.
+# The make rules are as follows:
+# comedi.h.xml : ../../comedi.h
+# 	# note that we have to use PWD here to avoid h2xml finding a system
+# 	# installed version of the comedilib/comedi.h file
+# 	h2xml ${PWD}/../../comedi.h -c -D__user="" -D"BIT(x)=(1<<(x))" \
+# 		-o comedi.h.xml
+#
+# comedi_h.py : comedi.h.xml
+# 	xml2py ./comedi.h.xml -o comedi_h.py
+# clean :
+# 	rm -f comedi.h.xml comedi_h.py comedi_h.pyc
diff --git a/drivers/staging/comedi/drivers/ni_routing/tools/convert_c_to_py.c b/drivers/staging/comedi/drivers/ni_routing/tools/convert_c_to_py.c
new file mode 100644
index 000000000000..dedb6f2fc678
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/tools/convert_c_to_py.c
@@ -0,0 +1,159 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <stddef.h>
+#include <errno.h>
+#include <stdlib.h>
+
+typedef uint8_t u8;
+typedef uint16_t u16;
+typedef int8_t  s8;
+#define __user
+#define BIT(x)  (1UL << (x))
+
+#define NI_ROUTE_VALUE_EXTERNAL_CONVERSION 1
+
+#include "../ni_route_values.c"
+#include "../ni_device_routes.c"
+#include "all_cfiles.c"
+
+#include <stdio.h>
+
+#define RVij(rv, src, dest)	((rv)->register_values[(dest)][(src)])
+
+/*
+ * write out
+ * {
+ *   "family" : "<family-name>",
+ *   "register_values": {
+ *      <destination0>:[src0, src1, ...],
+ *      <destination0>:[src0, src1, ...],
+ *      ...
+ *   }
+ * }
+ */
+void family_write(const struct family_route_values *rv, FILE *fp)
+{
+	fprintf(fp,
+		"  \"%s\" : {\n"
+		"    # dest -> {src0:val0, src1:val1, ...}\n"
+		, rv->family);
+	for (unsigned int dest = NI_NAMES_BASE;
+	     dest < (NI_NAMES_BASE + NI_NUM_NAMES);
+	     ++dest) {
+		unsigned int src = NI_NAMES_BASE;
+
+		for (; src < (NI_NAMES_BASE + NI_NUM_NAMES) &&
+		     RVij(rv, B(src), B(dest)) == 0; ++src)
+			;
+
+		if (src >= (NI_NAMES_BASE + NI_NUM_NAMES))
+			continue; /* no data here */
+
+		fprintf(fp, "    %u : {\n", dest);
+		for (src = NI_NAMES_BASE; src < (NI_NAMES_BASE + NI_NUM_NAMES);
+		     ++src) {
+			register_type r = RVij(rv, B(src), B(dest));
+			const char *M;
+
+			if (r == 0) {
+				continue;
+			} else if (MARKED_V(r)) {
+				M = "V";
+			} else if (MARKED_I(r)) {
+				M = "I";
+			} else if (MARKED_U(r)) {
+				M = "U";
+			} else {
+				fprintf(stderr,
+					"Invalid register marking %s[%u][%u] = %u\n",
+					rv->family, dest, src, r);
+				exit(1);
+			}
+
+			fprintf(fp, "      %u : \"%s(%u)\",\n",
+				src, M, UNMARK(r));
+		}
+		fprintf(fp, "    },\n");
+	}
+	fprintf(fp, "  },\n\n");
+}
+
+bool is_valid_ni_sig(unsigned int sig)
+{
+	return (sig >= NI_NAMES_BASE) && (sig < (NI_NAMES_BASE + NI_NUM_NAMES));
+}
+
+/*
+ * write out
+ * {
+ *   "family" : "<family-name>",
+ *   "register_values": {
+ *      <destination0>:[src0, src1, ...],
+ *      <destination0>:[src0, src1, ...],
+ *      ...
+ *   }
+ * }
+ */
+void device_write(const struct ni_device_routes *dR, FILE *fp)
+{
+	fprintf(fp,
+		"  \"%s\" : {\n"
+		"    # dest -> [src0, src1, ...]\n"
+		, dR->device);
+
+	unsigned int i = 0;
+
+	while (dR->routes[i].dest != 0) {
+		if (!is_valid_ni_sig(dR->routes[i].dest)) {
+			fprintf(stderr,
+				"Invalid NI signal value [%u] for destination %s.[%u]\n",
+				dR->routes[i].dest, dR->device, i);
+			exit(1);
+		}
+
+		fprintf(fp, "    %u : [", dR->routes[i].dest);
+
+		unsigned int j = 0;
+
+		while (dR->routes[i].src[j] != 0) {
+			if (!is_valid_ni_sig(dR->routes[i].src[j])) {
+				fprintf(stderr,
+					"Invalid NI signal value [%u] for source %s.[%u].[%u]\n",
+					dR->routes[i].src[j], dR->device, i, j);
+				exit(1);
+			}
+
+			fprintf(fp, "%u,", dR->routes[i].src[j]);
+
+			++j;
+		}
+		fprintf(fp, "],\n");
+
+		++i;
+	}
+	fprintf(fp, "  },\n\n");
+}
+
+int main(void)
+{
+	FILE *fp = fopen("ni_values.py", "w");
+
+	/* write route register values */
+	fprintf(fp, "ni_route_values = {\n");
+	for (int i = 0; ni_all_route_values[i]; ++i)
+		family_write(ni_all_route_values[i], fp);
+	fprintf(fp, "}\n\n");
+
+	/* write valid device routes */
+	fprintf(fp, "ni_device_routes = {\n");
+	for (int i = 0; ni_device_routes_list[i]; ++i)
+		device_write(ni_device_routes_list[i], fp);
+	fprintf(fp, "}\n");
+
+	/* finish; close file */
+	fclose(fp);
+	return 0;
+}
diff --git a/drivers/staging/comedi/drivers/ni_routing/tools/convert_csv_to_c.py b/drivers/staging/comedi/drivers/ni_routing/tools/convert_csv_to_c.py
new file mode 100755
index 000000000000..532eb6372a5a
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/tools/convert_csv_to_c.py
@@ -0,0 +1,503 @@
+#!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-2.0+
+# vim: ts=2:sw=2:et:tw=80:nowrap
+
+# This is simply to aide in creating the entries in the order of the value of
+# the device-global NI signal/terminal constants defined in comedi.h
+import comedi_h
+import os, sys, re
+from csv_collection import CSVCollection
+
+
+def c_to_o(filename, prefix='\t\t\t\t\t   ni_routing/', suffix=' \\'):
+  if not filename.endswith('.c'):
+    return ''
+  return prefix + filename.rpartition('.c')[0] + '.o' + suffix
+
+
+def routedict_to_structinit_single(name, D, return_name=False):
+  Locals = dict()
+  lines = [
+    '\t.family = "{}",'.format(name),
+    '\t.register_values = {',
+    '\t\t/*',
+    '\t\t * destination = {',
+	  '\t\t *              source          = register value,',
+	  '\t\t *              ...',
+	  '\t\t * }',
+		'\t\t */',
+  ]
+  if (False):
+    # print table with index0:src, index1:dest
+    D0 = D # (src-> dest->reg_value)
+    #D1 : destD
+  else:
+    D0 = dict()
+    for src, destD in D.items():
+      for dest, val in destD.items():
+        D0.setdefault(dest, {})[src] = val
+
+
+  D0 = sorted(D0.items(), key=lambda i: eval(i[0], comedi_h.__dict__, Locals))
+
+  for D0_sig, D1_D in D0:
+    D1 = sorted(D1_D.items(), key=lambda i: eval(i[0], comedi_h.__dict__, Locals))
+
+    lines.append('\t\t[B({})] = {{'.format(D0_sig))
+    for D1_sig, value in D1:
+      if not re.match('[VIU]\([^)]*\)', value):
+        sys.stderr.write('Invalid register format: {}\n'.format(repr(value)))
+        sys.stderr.write(
+          'Register values should be formatted with V(),I(),or U()\n')
+        raise RuntimeError('Invalid register values format')
+      lines.append('\t\t\t[B({})]\t= {},'.format(D1_sig, value))
+    lines.append('\t\t},')
+  lines.append('\t},')
+
+  lines = '\n'.join(lines)
+  if return_name:
+    return N, lines
+  else:
+    return lines
+
+
+def routedict_to_routelist_single(name, D, indent=1):
+  Locals = dict()
+
+  indents = dict(
+    I0 = '\t'*(indent),
+    I1 = '\t'*(indent+1),
+    I2 = '\t'*(indent+2),
+    I3 = '\t'*(indent+3),
+    I4 = '\t'*(indent+4),
+  )
+
+  if (False):
+    # data is src -> dest-list
+    D0 = D
+    keyname = 'src'
+    valname = 'dest'
+  else:
+    # data is dest -> src-list
+    keyname = 'dest'
+    valname = 'src'
+    D0 = dict()
+    for src, destD in D.items():
+      for dest, val in destD.items():
+        D0.setdefault(dest, {})[src] = val
+
+  # Sort by order of device-global names (numerically)
+  D0 = sorted(D0.items(), key=lambda i: eval(i[0], comedi_h.__dict__, Locals))
+
+  lines = [ '{I0}.device = "{name}",\n'
+            '{I0}.routes = (struct ni_route_set[]){{'
+            .format(name=name, **indents) ]
+  for D0_sig, D1_D in D0:
+    D1 = [ k for k,v in D1_D.items() if v ]
+    D1.sort(key=lambda i: eval(i, comedi_h.__dict__, Locals))
+
+    lines.append('{I1}{{\n{I2}.{keyname} = {D0_sig},\n'
+                         '{I2}.{valname} = (int[]){{'
+                 .format(keyname=keyname, valname=valname, D0_sig=D0_sig, **indents)
+    )
+    for D1_sig in D1:
+      lines.append( '{I3}{D1_sig},'.format(D1_sig=D1_sig, **indents) )
+    lines.append( '{I3}0, /* Termination */'.format(**indents) )
+
+    lines.append('{I2}}}\n{I1}}},'.format(**indents))
+
+  lines.append('{I1}{{ /* Termination of list */\n{I2}.{keyname} = 0,\n{I1}}},'
+               .format(keyname=keyname, **indents))
+
+  lines.append('{I0}}},'.format(**indents))
+
+  return '\n'.join(lines)
+
+
+class DeviceRoutes(CSVCollection):
+  MKFILE_SEGMENTS = 'device-route.mk'
+  SET_C = 'ni_device_routes.c'
+  ITEMS_DIR = 'ni_device_routes'
+  EXTERN_H = 'all.h'
+  OUTPUT_DIR = 'c'
+
+  output_file_top = """\
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/{filename}
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "ni_device_routes.h"
+#include "{extern_h}"\
+""".format(filename=SET_C, extern_h=os.path.join(ITEMS_DIR, EXTERN_H))
+
+  extern_header = """\
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/{filename}
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#ifndef _COMEDI_DRIVERS_NI_ROUTING_NI_DEVICE_ROUTES_EXTERN_H
+#define _COMEDI_DRIVERS_NI_ROUTING_NI_DEVICE_ROUTES_EXTERN_H
+
+#include "../ni_device_routes.h"
+
+{externs}
+
+#endif //_COMEDI_DRIVERS_NI_ROUTING_NI_DEVICE_ROUTES_EXTERN_H
+"""
+
+  single_output_file_top = """\
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/{filename}
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "../ni_device_routes.h"
+#include "{extern_h}"
+
+struct ni_device_routes {table_name} = {{\
+"""
+
+  def __init__(self, pattern='csv/device_routes/*.csv'):
+    super(DeviceRoutes,self).__init__(pattern)
+
+  def to_listinit(self):
+    chunks = [ self.output_file_top,
+      '',
+      'struct ni_device_routes *const ni_device_routes_list[] = {'
+    ]
+    # put the sheets in lexical order of device numbers then bus
+    sheets = sorted(self.items(), key=lambda i : tuple(i[0].split('-')[::-1]) )
+
+    externs = []
+    objs = [c_to_o(self.SET_C)]
+
+    for sheet,D in sheets:
+      S = sheet.lower()
+      dev_table_name = 'ni_{}_device_routes'.format(S.replace('-','_'))
+      sheet_filename = os.path.join(self.ITEMS_DIR,'{}.c'.format(S))
+      externs.append('extern struct ni_device_routes {};'.format(dev_table_name))
+
+      chunks.append('\t&{},'.format(dev_table_name))
+
+      s_chunks = [
+        self.single_output_file_top.format(
+          filename    = sheet_filename,
+          table_name  = dev_table_name,
+          extern_h    = self.EXTERN_H,
+        ),
+        routedict_to_routelist_single(S, D),
+        '};',
+      ]
+
+      objs.append(c_to_o(sheet_filename))
+
+      with open(os.path.join(self.OUTPUT_DIR, sheet_filename), 'w') as f:
+        f.write('\n'.join(s_chunks))
+        f.write('\n')
+
+    with open(os.path.join(self.OUTPUT_DIR, self.MKFILE_SEGMENTS), 'w') as f:
+      f.write('# This is the segment that should be included in comedi/drivers/Makefile\n')
+      f.write('ni_routing-objs\t\t\t\t+= \\\n')
+      f.write('\n'.join(objs))
+      f.write('\n')
+
+    EXTERN_H = os.path.join(self.ITEMS_DIR, self.EXTERN_H)
+    with open(os.path.join(self.OUTPUT_DIR, EXTERN_H), 'w') as f:
+      f.write(self.extern_header.format(
+        filename=EXTERN_H, externs='\n'.join(externs)))
+
+    chunks.append('\tNULL,') # terminate list
+    chunks.append('};')
+    return '\n'.join(chunks)
+
+  def save(self):
+    filename=os.path.join(self.OUTPUT_DIR, self.SET_C)
+
+    try:
+      os.makedirs(os.path.join(self.OUTPUT_DIR, self.ITEMS_DIR))
+    except:
+      pass
+    with open(filename,'w') as f:
+      f.write( self.to_listinit() )
+      f.write( '\n' )
+
+
+class RouteValues(CSVCollection):
+  MKFILE_SEGMENTS = 'route-values.mk'
+  SET_C = 'ni_route_values.c'
+  ITEMS_DIR = 'ni_route_values'
+  EXTERN_H = 'all.h'
+  OUTPUT_DIR = 'c'
+
+  output_file_top = """\
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/{filename}
+ *  Route information for NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * This file includes the tables that are a list of all the values of various
+ * signals routes available on NI hardware.  In many cases, one does not
+ * explicitly make these routes, rather one might indicate that something is
+ * used as the source of one particular trigger or another (using
+ * *_src=TRIG_EXT).
+ *
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#include "ni_route_values.h"
+#include "{extern_h}"\
+""".format(filename=SET_C, extern_h=os.path.join(ITEMS_DIR, EXTERN_H))
+
+  extern_header = """\
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/{filename}
+ *  List of valid routes for specific NI boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * The contents of this file are generated using the tools in
+ * comedi/drivers/ni_routing/tools
+ *
+ * Please use those tools to help maintain the contents of this file.
+ */
+
+#ifndef _COMEDI_DRIVERS_NI_ROUTING_NI_ROUTE_VALUES_EXTERN_H
+#define _COMEDI_DRIVERS_NI_ROUTING_NI_ROUTE_VALUES_EXTERN_H
+
+#include "../ni_route_values.h"
+
+{externs}
+
+#endif //_COMEDI_DRIVERS_NI_ROUTING_NI_ROUTE_VALUES_EXTERN_H
+"""
+
+  single_output_file_top = """\
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/ni_routing/{filename}
+ *  Route information for {sheet} boards.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+/*
+ * This file includes a list of all the values of various signals routes
+ * available on NI 660x hardware.  In many cases, one does not explicitly make
+ * these routes, rather one might indicate that something is used as the source
+ * of one particular trigger or another (using *_src=TRIG_EXT).
+ *
+ * The contents of this file can be generated using the tools in
+ * comedi/drivers/ni_routing/tools.  This file also contains specific notes to
+ * this family of devices.
+ *
+ * Please use those tools to help maintain the contents of this file, but be
+ * mindful to not lose the notes already made in this file, since these notes
+ * are critical to a complete undertsanding of the register values of this
+ * family.
+ */
+
+#include "../ni_route_values.h"
+#include "{extern_h}"
+
+const struct family_route_values {table_name} = {{\
+"""
+
+  def __init__(self, pattern='csv/route_values/*.csv'):
+    super(RouteValues,self).__init__(pattern)
+
+  def to_structinit(self):
+    chunks = [ self.output_file_top,
+      '',
+      'const struct family_route_values *const ni_all_route_values[] = {'
+    ]
+    # put the sheets in lexical order for consistency
+    sheets = sorted(self.items(), key=lambda i : i[0] )
+
+    externs = []
+    objs = [c_to_o(self.SET_C)]
+
+    for sheet,D in sheets:
+      S = sheet.lower()
+      fam_table_name = '{}_route_values'.format(S.replace('-','_'))
+      sheet_filename = os.path.join(self.ITEMS_DIR,'{}.c'.format(S))
+      externs.append('extern const struct family_route_values {};'.format(fam_table_name))
+
+      chunks.append('\t&{},'.format(fam_table_name))
+
+      s_chunks = [
+        self.single_output_file_top.format(
+          filename    = sheet_filename,
+          sheet       = sheet.upper(),
+          table_name  = fam_table_name,
+          extern_h    = self.EXTERN_H,
+        ),
+        routedict_to_structinit_single(S, D),
+        '};',
+      ]
+
+      objs.append(c_to_o(sheet_filename))
+
+      with open(os.path.join(self.OUTPUT_DIR, sheet_filename), 'w') as f:
+        f.write('\n'.join(s_chunks))
+        f.write( '\n' )
+
+    with open(os.path.join(self.OUTPUT_DIR, self.MKFILE_SEGMENTS), 'w') as f:
+      f.write('# This is the segment that should be included in comedi/drivers/Makefile\n')
+      f.write('ni_routing-objs\t\t\t\t+= \\\n')
+      f.write('\n'.join(objs))
+      f.write('\n')
+
+    EXTERN_H = os.path.join(self.ITEMS_DIR, self.EXTERN_H)
+    with open(os.path.join(self.OUTPUT_DIR, EXTERN_H), 'w') as f:
+      f.write(self.extern_header.format(
+        filename=EXTERN_H, externs='\n'.join(externs)))
+
+    chunks.append('\tNULL,') # terminate list
+    chunks.append('};')
+    return '\n'.join(chunks)
+
+  def save(self):
+    filename=os.path.join(self.OUTPUT_DIR, self.SET_C)
+
+    try:
+      os.makedirs(os.path.join(self.OUTPUT_DIR, self.ITEMS_DIR))
+    except:
+      pass
+    with open(filename,'w') as f:
+      f.write( self.to_structinit() )
+      f.write( '\n' )
+
+
+
+if __name__ == '__main__':
+  import argparse
+  parser = argparse.ArgumentParser()
+  parser.add_argument( '--route_values', action='store_true',
+    help='Extract route values from csv/route_values/*.csv' )
+  parser.add_argument( '--device_routes', action='store_true',
+    help='Extract route values from csv/device_routes/*.csv' )
+  args = parser.parse_args()
+  KL = list()
+  if args.route_values:
+    KL.append( RouteValues )
+  if args.device_routes:
+    KL.append( DeviceRoutes )
+  if not KL:
+    parser.error('nothing to do...')
+  for K in KL:
+    doc = K()
+    doc.save()
diff --git a/drivers/staging/comedi/drivers/ni_routing/tools/convert_py_to_csv.py b/drivers/staging/comedi/drivers/ni_routing/tools/convert_py_to_csv.py
new file mode 100755
index 000000000000..b3e6472bac22
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/tools/convert_py_to_csv.py
@@ -0,0 +1,67 @@
+#!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-2.0+
+# vim: ts=2:sw=2:et:tw=80:nowrap
+
+from os import path
+import os, csv
+from itertools import chain
+
+from csv_collection import CSVCollection
+from ni_names import value_to_name
+import ni_values
+
+CSV_DIR = 'csv'
+
+def iter_src_values(D):
+  return D.items()
+
+def iter_src(D):
+  for dest in D:
+    yield dest, 1
+
+def create_csv(name, D, src_iter):
+  # have to change dest->{src:val} to src->{dest:val}
+  fieldnames = [value_to_name[i] for i in sorted(D.keys())]
+  fieldnames.insert(0, CSVCollection.source_column_name)
+
+  S = dict()
+  for dest, srcD in D.items():
+    for src,val in src_iter(srcD):
+      S.setdefault(src,{})[dest] = val
+
+  S = sorted(S.items(), key = lambda src_destD : src_destD[0])
+
+
+  csv_fname = path.join(CSV_DIR, name + '.csv')
+  with open(csv_fname, 'w') as F_csv:
+    dR = csv.DictWriter(F_csv, fieldnames, delimiter=';', quotechar='"')
+    dR.writeheader()
+
+    # now change the json back into the csv dictionaries
+    rows = [
+      dict(chain(
+        ((CSVCollection.source_column_name,value_to_name[src]),),
+        *(((value_to_name[dest],v),) for dest,v in destD.items())
+      ))
+      for src, destD in S
+    ]
+
+    dR.writerows(rows)
+
+
+def to_csv():
+  for d in ['route_values', 'device_routes']:
+    try:
+      os.makedirs(path.join(CSV_DIR,d))
+    except:
+      pass
+
+  for family, dst_src_map in ni_values.ni_route_values.items():
+    create_csv(path.join('route_values',family), dst_src_map, iter_src_values)
+
+  for device, dst_src_map in ni_values.ni_device_routes.items():
+    create_csv(path.join('device_routes',device), dst_src_map, iter_src)
+
+
+if __name__ == '__main__':
+  to_csv()
diff --git a/drivers/staging/comedi/drivers/ni_routing/tools/csv_collection.py b/drivers/staging/comedi/drivers/ni_routing/tools/csv_collection.py
new file mode 100644
index 000000000000..12617329a928
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/tools/csv_collection.py
@@ -0,0 +1,40 @@
+# SPDX-License-Identifier: GPL-2.0+
+# vim: ts=2:sw=2:et:tw=80:nowrap
+
+import os, csv, glob
+
+class CSVCollection(dict):
+  delimiter=';'
+  quotechar='"'
+  source_column_name = 'Sources / Destinations'
+
+  """
+  This class is a dictionary representation of the collection of sheets that
+  exist in a given .ODS file.
+  """
+  def __init__(self, pattern, skip_commented_lines=True, strip_lines=True):
+    super(CSVCollection, self).__init__()
+    self.pattern = pattern
+    C = '#' if skip_commented_lines else 'blahblahblah'
+
+    if strip_lines:
+      strip = lambda s:s.strip()
+    else:
+      strip = lambda s:s
+
+    # load all CSV files
+    key = self.source_column_name
+    for fname in glob.glob(pattern):
+      with open(fname) as F:
+        dR = csv.DictReader(F, delimiter=self.delimiter,
+                            quotechar=self.quotechar)
+        name = os.path.basename(fname).partition('.')[0]
+        D = {
+          r[key]:{f:strip(c) for f,c in r.items()
+                  if f != key and f[:1] not in ['', C] and
+                     strip(c)[:1] not in ['', C]}
+          for r in dR if r[key][:1] not in ['', C]
+        }
+        # now, go back through and eliminate all empty dictionaries
+        D = {k:v for k,v in D.items() if v}
+        self[name] = D
diff --git a/drivers/staging/comedi/drivers/ni_routing/tools/make_blank_csv.py b/drivers/staging/comedi/drivers/ni_routing/tools/make_blank_csv.py
new file mode 100755
index 000000000000..89c90a0ba24d
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/tools/make_blank_csv.py
@@ -0,0 +1,32 @@
+#!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-2.0+
+# vim: ts=2:sw=2:et:tw=80:nowrap
+
+from os import path
+import os, csv
+
+from csv_collection import CSVCollection
+from ni_names import value_to_name
+
+CSV_DIR = 'csv'
+
+def to_csv():
+  try:
+    os.makedirs(CSV_DIR)
+  except:
+    pass
+
+  csv_fname = path.join(CSV_DIR, 'blank_route_table.csv')
+
+  fieldnames = [sig for sig_val, sig in sorted(value_to_name.items())]
+  fieldnames.insert(0, CSVCollection.source_column_name)
+
+  with open(csv_fname, 'w') as F_csv:
+    dR = csv.DictWriter(F_csv, fieldnames, delimiter=';', quotechar='"')
+    dR.writeheader()
+
+    for sig in fieldnames[1:]:
+      dR.writerow({CSVCollection.source_column_name: sig})
+
+if __name__ == '__main__':
+  to_csv()
diff --git a/drivers/staging/comedi/drivers/ni_routing/tools/ni_names.py b/drivers/staging/comedi/drivers/ni_routing/tools/ni_names.py
new file mode 100644
index 000000000000..5f9b825968b1
--- /dev/null
+++ b/drivers/staging/comedi/drivers/ni_routing/tools/ni_names.py
@@ -0,0 +1,56 @@
+# SPDX-License-Identifier: GPL-2.0+
+# vim: ts=2:sw=2:et:tw=80:nowrap
+"""
+This file helps to extract string names of NI signals as included in comedi.h
+between NI_NAMES_BASE and NI_NAMES_BASE+NI_NUM_NAMES.
+"""
+
+# This is simply to aide in creating the entries in the order of the value of
+# the device-global NI signal/terminal constants defined in comedi.h
+import comedi_h
+
+
+ni_macros = (
+  'NI_PFI',
+  'TRIGGER_LINE',
+  'NI_RTSI_BRD',
+  'NI_CtrSource',
+  'NI_CtrGate',
+  'NI_CtrAux',
+  'NI_CtrA',
+  'NI_CtrB',
+  'NI_CtrZ',
+  'NI_CtrArmStartTrigger',
+  'NI_CtrInternalOutput',
+  'NI_CtrOut',
+  'NI_CtrSampleClock',
+)
+
+def get_ni_names():
+  name_dict = dict()
+
+  # load all the static names; start with those that do not begin with NI_
+  name_dict['PXI_Star'] = comedi_h.PXI_Star
+  name_dict['PXI_Clk10'] = comedi_h.PXI_Clk10
+
+  #load all macro values
+  for fun in ni_macros:
+    f = getattr(comedi_h, fun)
+    name_dict.update({
+      '{}({})'.format(fun,i):f(i) for i in range(1 + f(-1) - f(0))
+    })
+
+  #load everything else in ni_common_signal_names enum
+  name_dict.update({
+    k:v for k,v in comedi_h.__dict__.items()
+    if k.startswith('NI_') and (not callable(v)) and
+       comedi_h.NI_COUNTER_NAMES_MAX < v < (comedi_h.NI_NAMES_BASE + comedi_h.NI_NUM_NAMES)
+  })
+
+  # now create reverse lookup (value -> name)
+
+  val_dict = {v:k for k,v in name_dict.items()}
+
+  return name_dict, val_dict
+
+name_to_value, value_to_name = get_ni_names()
diff --git a/drivers/staging/comedi/drivers/ni_stc.h b/drivers/staging/comedi/drivers/ni_stc.h
index 831088c5cabb..6c023b40fb53 100644
--- a/drivers/staging/comedi/drivers/ni_stc.h
+++ b/drivers/staging/comedi/drivers/ni_stc.h
@@ -15,6 +15,7 @@
 #define _COMEDI_NI_STC_H
 
 #include "ni_tio.h"
+#include "ni_routes.h"
 
 /*
  * Registers in the National Instruments DAQ-STC chip
@@ -253,6 +254,8 @@
 #define NISTC_RTSI_TRIG_OLD_CLK_CHAN	7
 #define NISTC_RTSI_TRIG_NUM_CHAN(_m)	((_m) ? 8 : 7)
 #define NISTC_RTSI_TRIG_DIR(_c, _m)	((_m) ? BIT(8 + (_c)) : BIT(7 + (_c)))
+#define NISTC_RTSI_TRIG_DIR_SUB_SEL1	BIT(2)	/* only for M-Series */
+#define NISTC_RTSI_TRIG_DIR_SUB_SEL1_SHIFT	2	/* only for M-Series */
 #define NISTC_RTSI_TRIG_USE_CLK		BIT(1)
 #define NISTC_RTSI_TRIG_DRV_CLK		BIT(0)
 
@@ -281,11 +284,15 @@
 #define NISTC_ATRIG_ETC_REG		61
 #define NISTC_ATRIG_ETC_GPFO_1_ENA	BIT(15)
 #define NISTC_ATRIG_ETC_GPFO_0_ENA	BIT(14)
-#define NISTC_ATRIG_ETC_GPFO_0_SEL(x)	(((x) & 0x3) << 11)
+#define NISTC_ATRIG_ETC_GPFO_0_SEL(x)	(((x) & 0x7) << 11)
+#define NISTC_ATRIG_ETC_GPFO_0_SEL_TO_SRC(x)	(((x) >> 11) & 0x7)
 #define NISTC_ATRIG_ETC_GPFO_1_SEL	BIT(7)
+#define NISTC_ATRIG_ETC_GPFO_1_SEL_TO_SRC(x)	(((x) >> 7) & 0x1)
 #define NISTC_ATRIG_ETC_DRV		BIT(4)
 #define NISTC_ATRIG_ETC_ENA		BIT(3)
 #define NISTC_ATRIG_ETC_MODE(x)		(((x) & 0x7) << 0)
+#define NISTC_GPFO_0_G_OUT		0 /* input to GPFO_0_SEL for Ctr0Out */
+#define NISTC_GPFO_1_G_OUT		0 /* input to GPFO_1_SEL for Ctr1Out */
 
 #define NISTC_AI_START_STOP_REG		62
 #define NISTC_AI_START_POLARITY		BIT(15)
@@ -422,6 +429,7 @@
 #define NISTC_RTSI_TRIGA_OUT_REG	79
 #define NISTC_RTSI_TRIGB_OUT_REG	80
 #define NISTC_RTSI_TRIGB_SUB_SEL1	BIT(15)	/* not for M-Series */
+#define NISTC_RTSI_TRIGB_SUB_SEL1_SHIFT	15	/* not for M-Series */
 #define NISTC_RTSI_TRIG(_c, _s)		(((_s) & 0xf) << (((_c) % 4) * 4))
 #define NISTC_RTSI_TRIG_MASK(_c)	NISTC_RTSI_TRIG((_c), 0xf)
 #define NISTC_RTSI_TRIG_TO_SRC(_c, _b)	(((_b) >> (((_c) % 4) * 4)) & 0xf)
@@ -953,6 +961,7 @@ struct ni_board_struct {
 	int reg_type;
 	unsigned int has_8255:1;
 	unsigned int has_32dio_chan:1;
+	unsigned int dio_speed; /* not for e-series */
 
 	enum caldac_enum caldac[3];
 };
@@ -962,6 +971,7 @@ struct ni_board_struct {
 #define NUM_GPCT			2
 
 #define NUM_PFI_OUTPUT_SELECT_REGS	6
+#define NUM_RTSI_SHARED_MUXS		(NI_RTSI_BRD(-1) - NI_RTSI_BRD(0) + 1)
 
 #define M_SERIES_EEPROM_SIZE		1024
 
@@ -1057,6 +1067,73 @@ struct ni_private {
 	 * possible.
 	 */
 	unsigned int ao_needs_arming:1;
+
+	/* device signal route tables */
+	struct ni_route_tables routing_tables;
+
+	/*
+	 * Number of clients (RTSI lines) for current RTSI MUX source.
+	 *
+	 * This allows resource management of RTSI board/shared mux lines by
+	 * marking the RTSI line that is using a particular MUX.  Currently,
+	 * these lines are only automatically allocated based on source of the
+	 * route requested.  Furthermore, the only way that this auto-allocation
+	 * and configuration works is via the globally-named ni signal/terminal
+	 * names.
+	 */
+	u8 rtsi_shared_mux_usage[NUM_RTSI_SHARED_MUXS];
+
+	/*
+	 * softcopy register for rtsi shared mux/board lines.
+	 * For e-series, the bit layout of this register is
+	 * (docs: mhddk/nieseries/ChipObjects/tSTC.{h,ipp},
+	 *        DAQ-STC, Jan 1999, 340934B-01):
+	 *   bits 0:2  --  NI_RTSI_BRD(0) source selection
+	 *   bits 3:5  --  NI_RTSI_BRD(1) source selection
+	 *   bits 6:8  --  NI_RTSI_BRD(2) source selection
+	 *   bits 9:11 --  NI_RTSI_BRD(3) source selection
+	 *   bit  12   --  NI_RTSI_BRD(0) direction, 0:input, 1:output
+	 *   bit  13   --  NI_RTSI_BRD(1) direction, 0:input, 1:output
+	 *   bit  14   --  NI_RTSI_BRD(2) direction, 0:input, 1:output
+	 *   bit  15   --  NI_RTSI_BRD(3) direction, 0:input, 1:output
+	 *   According to DAQ-STC:
+	 *     RTSI Board Interface--Configured as an input, each bidirectional
+	 *     RTSI_BRD pin can drive any of the seven RTSI_TRIGGER pins.
+	 *     RTSI_BRD<0..1> can also be driven by AI STOP and RTSI_BRD<2..3>
+	 *     can also be driven by the AI START and SCAN_IN_PROG signals.
+	 *     These pins provide a mechanism for additional board-level signals
+	 *     to be sent on or received from the RTSI bus.
+	 *   Couple of comments:
+	 *   - Neither the DAQ-STC nor the MHDDK is clear on what the direction
+	 *     of the RTSI_BRD pins actually means.  There does not appear to be
+	 *     any clear indication on what "output" would mean, since the point
+	 *     of the RTSI_BRD lines is to always drive one of the
+	 *     RTSI_TRIGGER<0..6> lines.
+	 *   - The DAQ-STC also indicates that the NI_RTSI_BRD lines can be
+	 *     driven by any of the RTSI_TRIGGER<0..6> lines.
+	 *     But, looking at valid device routes, as visually imported from
+	 *     NI-MAX, there appears to be only one family (so far) that has the
+	 *     ability to route a signal from one TRIGGER_LINE to another
+	 *     TRIGGER_LINE: the 653x family of DIO devices.
+	 *
+	 * For m-series, the bit layout of this register is
+	 * (docs: mhddk/nimseries/ChipObjects/tMSeries.{h,ipp}):
+	 *   bits  0:3  --  NI_RTSI_BRD(0) source selection
+	 *   bits  4:7  --  NI_RTSI_BRD(1) source selection
+	 *   bits  8:11 --  NI_RTSI_BRD(2) source selection
+	 *   bits 12:15 --  NI_RTSI_BRD(3) source selection
+	 *   Note:  The m-series does not have any option to change direction of
+	 *   NI_RTSI_BRD muxes.  Furthermore, there are no register values that
+	 *   indicate the ability to have TRIGGER_LINES driving the output of
+	 *   the NI_RTSI_BRD muxes.
+	 */
+	u16 rtsi_shared_mux_reg;
+
+	/*
+	 * Number of clients (RTSI lines) for current RGOUT0 path.
+	 * Stored in part of in RTSI_TRIG_DIR or RTSI_TRIGB registers
+	 */
+	u8 rgout0_usage;
 };
 
 static const struct comedi_lrange range_ni_E_ao_ext;
diff --git a/drivers/staging/comedi/drivers/ni_tio.c b/drivers/staging/comedi/drivers/ni_tio.c
index ef919b21b7d9..0eb388c0e1f0 100644
--- a/drivers/staging/comedi/drivers/ni_tio.c
+++ b/drivers/staging/comedi/drivers/ni_tio.c
@@ -818,10 +818,79 @@ static int ni_tio_get_clock_src(struct ni_gpct *counter,
 	return 0;
 }
 
+static inline void ni_tio_set_gate_raw(struct ni_gpct *counter,
+				       unsigned int gate_source)
+{
+	ni_tio_set_bits(counter, NITIO_INPUT_SEL_REG(counter->counter_index),
+			GI_GATE_SEL_MASK, GI_GATE_SEL(gate_source));
+}
+
+static inline void ni_tio_set_gate2_raw(struct ni_gpct *counter,
+					unsigned int gate_source)
+{
+	ni_tio_set_bits(counter, NITIO_GATE2_REG(counter->counter_index),
+			GI_GATE2_SEL_MASK, GI_GATE2_SEL(gate_source));
+}
+
+/* Set the mode bits for gate. */
+static inline void ni_tio_set_gate_mode(struct ni_gpct *counter,
+					unsigned int src)
+{
+	unsigned int mode_bits = 0;
+
+	if (CR_CHAN(src) & NI_GPCT_DISABLED_GATE_SELECT) {
+		/*
+		 * Allowing bitwise comparison here to allow non-zero raw
+		 * register value to be used for channel when disabling.
+		 */
+		mode_bits = GI_GATING_DISABLED;
+	} else {
+		if (src & CR_INVERT)
+			mode_bits |= GI_GATE_POL_INVERT;
+		if (src & CR_EDGE)
+			mode_bits |= GI_RISING_EDGE_GATING;
+		else
+			mode_bits |= GI_LEVEL_GATING;
+	}
+	ni_tio_set_bits(counter, NITIO_MODE_REG(counter->counter_index),
+			GI_GATE_POL_INVERT | GI_GATING_MODE_MASK,
+			mode_bits);
+}
+
+/*
+ * Set the mode bits for gate2.
+ *
+ * Previously, the code this function represents did not actually write anything
+ * to the register.  Rather, writing to this register was reserved for the code
+ * ni ni_tio_set_gate2_raw.
+ */
+static inline void ni_tio_set_gate2_mode(struct ni_gpct *counter,
+					 unsigned int src)
+{
+	/*
+	 * The GI_GATE2_MODE bit was previously set in the code that also sets
+	 * the gate2 source.
+	 * We'll set mode bits _after_ source bits now, and thus, this function
+	 * will effectively enable the second gate after all bits are set.
+	 */
+	unsigned int mode_bits = GI_GATE2_MODE;
+
+	if (CR_CHAN(src) & NI_GPCT_DISABLED_GATE_SELECT)
+		/*
+		 * Allowing bitwise comparison here to allow non-zero raw
+		 * register value to be used for channel when disabling.
+		 */
+		mode_bits = GI_GATING_DISABLED;
+	if (src & CR_INVERT)
+		mode_bits |= GI_GATE2_POL_INVERT;
+
+	ni_tio_set_bits(counter, NITIO_GATE2_REG(counter->counter_index),
+			GI_GATE2_POL_INVERT | GI_GATE2_MODE, mode_bits);
+}
+
 static int ni_660x_set_gate(struct ni_gpct *counter, unsigned int gate_source)
 {
 	unsigned int chan = CR_CHAN(gate_source);
-	unsigned int cidx = counter->counter_index;
 	unsigned int gate_sel;
 	unsigned int i;
 
@@ -854,15 +923,13 @@ static int ni_660x_set_gate(struct ni_gpct *counter, unsigned int gate_source)
 			break;
 		return -EINVAL;
 	}
-	ni_tio_set_bits(counter, NITIO_INPUT_SEL_REG(cidx),
-			GI_GATE_SEL_MASK, GI_GATE_SEL(gate_sel));
+	ni_tio_set_gate_raw(counter, gate_sel);
 	return 0;
 }
 
 static int ni_m_set_gate(struct ni_gpct *counter, unsigned int gate_source)
 {
 	unsigned int chan = CR_CHAN(gate_source);
-	unsigned int cidx = counter->counter_index;
 	unsigned int gate_sel;
 	unsigned int i;
 
@@ -896,17 +963,13 @@ static int ni_m_set_gate(struct ni_gpct *counter, unsigned int gate_source)
 			break;
 		return -EINVAL;
 	}
-	ni_tio_set_bits(counter, NITIO_INPUT_SEL_REG(cidx),
-			GI_GATE_SEL_MASK, GI_GATE_SEL(gate_sel));
+	ni_tio_set_gate_raw(counter, gate_sel);
 	return 0;
 }
 
 static int ni_660x_set_gate2(struct ni_gpct *counter, unsigned int gate_source)
 {
-	struct ni_gpct_device *counter_dev = counter->counter_dev;
-	unsigned int cidx = counter->counter_index;
 	unsigned int chan = CR_CHAN(gate_source);
-	unsigned int gate2_reg = NITIO_GATE2_REG(cidx);
 	unsigned int gate2_sel;
 	unsigned int i;
 
@@ -940,94 +1003,106 @@ static int ni_660x_set_gate2(struct ni_gpct *counter, unsigned int gate_source)
 			break;
 		return -EINVAL;
 	}
-	counter_dev->regs[gate2_reg] |= GI_GATE2_MODE;
-	counter_dev->regs[gate2_reg] &= ~GI_GATE2_SEL_MASK;
-	counter_dev->regs[gate2_reg] |= GI_GATE2_SEL(gate2_sel);
-	ni_tio_write(counter, counter_dev->regs[gate2_reg], gate2_reg);
+	ni_tio_set_gate2_raw(counter, gate2_sel);
 	return 0;
 }
 
 static int ni_m_set_gate2(struct ni_gpct *counter, unsigned int gate_source)
 {
-	struct ni_gpct_device *counter_dev = counter->counter_dev;
-	unsigned int cidx = counter->counter_index;
-	unsigned int chan = CR_CHAN(gate_source);
-	unsigned int gate2_reg = NITIO_GATE2_REG(cidx);
-	unsigned int gate2_sel;
-
 	/*
 	 * FIXME: We don't know what the m-series second gate codes are,
 	 * so we'll just pass the bits through for now.
 	 */
-	switch (chan) {
-	default:
-		gate2_sel = chan & 0x1f;
+	ni_tio_set_gate2_raw(counter, gate_source);
+	return 0;
+}
+
+int ni_tio_set_gate_src_raw(struct ni_gpct *counter,
+			    unsigned int gate, unsigned int src)
+{
+	struct ni_gpct_device *counter_dev = counter->counter_dev;
+
+	switch (gate) {
+	case 0:
+		/* 1.  start by disabling gate */
+		ni_tio_set_gate_mode(counter, NI_GPCT_DISABLED_GATE_SELECT);
+		/* 2.  set the requested gate source */
+		ni_tio_set_gate_raw(counter, src);
+		/* 3.  reenable & set mode to starts things back up */
+		ni_tio_set_gate_mode(counter, src);
+		break;
+	case 1:
+		if (!ni_tio_has_gate2_registers(counter_dev))
+			return -EINVAL;
+
+		/* 1.  start by disabling gate */
+		ni_tio_set_gate2_mode(counter, NI_GPCT_DISABLED_GATE_SELECT);
+		/* 2.  set the requested gate source */
+		ni_tio_set_gate2_raw(counter, src);
+		/* 3.  reenable & set mode to starts things back up */
+		ni_tio_set_gate2_mode(counter, src);
 		break;
+	default:
+		return -EINVAL;
 	}
-	counter_dev->regs[gate2_reg] |= GI_GATE2_MODE;
-	counter_dev->regs[gate2_reg] &= ~GI_GATE2_SEL_MASK;
-	counter_dev->regs[gate2_reg] |= GI_GATE2_SEL(gate2_sel);
-	ni_tio_write(counter, counter_dev->regs[gate2_reg], gate2_reg);
 	return 0;
 }
+EXPORT_SYMBOL_GPL(ni_tio_set_gate_src_raw);
 
 int ni_tio_set_gate_src(struct ni_gpct *counter,
 			unsigned int gate, unsigned int src)
 {
 	struct ni_gpct_device *counter_dev = counter->counter_dev;
-	unsigned int cidx = counter->counter_index;
-	unsigned int chan = CR_CHAN(src);
-	unsigned int gate2_reg = NITIO_GATE2_REG(cidx);
-	unsigned int mode = 0;
+	/*
+	 * mask off disable flag.  This high bit still passes CR_CHAN.
+	 * Doing this allows one to both set the gate as disabled, but also
+	 * change the route value of the gate.
+	 */
+	int chan = CR_CHAN(src) & (~NI_GPCT_DISABLED_GATE_SELECT);
+	int ret;
 
 	switch (gate) {
 	case 0:
-		if (chan == NI_GPCT_DISABLED_GATE_SELECT) {
-			ni_tio_set_bits(counter, NITIO_MODE_REG(cidx),
-					GI_GATING_MODE_MASK,
-					GI_GATING_DISABLED);
-			return 0;
-		}
-		if (src & CR_INVERT)
-			mode |= GI_GATE_POL_INVERT;
-		if (src & CR_EDGE)
-			mode |= GI_RISING_EDGE_GATING;
-		else
-			mode |= GI_LEVEL_GATING;
-		ni_tio_set_bits(counter, NITIO_MODE_REG(cidx),
-				GI_GATE_POL_INVERT | GI_GATING_MODE_MASK,
-				mode);
+		/* 1.  start by disabling gate */
+		ni_tio_set_gate_mode(counter, NI_GPCT_DISABLED_GATE_SELECT);
+		/* 2.  set the requested gate source */
 		switch (counter_dev->variant) {
 		case ni_gpct_variant_e_series:
 		case ni_gpct_variant_m_series:
-		default:
-			return ni_m_set_gate(counter, src);
+			ret = ni_m_set_gate(counter, chan);
+			break;
 		case ni_gpct_variant_660x:
-			return ni_660x_set_gate(counter, src);
+			ret = ni_660x_set_gate(counter, chan);
+			break;
+		default:
+			return -EINVAL;
 		}
+		if (ret)
+			return ret;
+		/* 3.  reenable & set mode to starts things back up */
+		ni_tio_set_gate_mode(counter, src);
 		break;
 	case 1:
 		if (!ni_tio_has_gate2_registers(counter_dev))
 			return -EINVAL;
 
-		if (chan == NI_GPCT_DISABLED_GATE_SELECT) {
-			counter_dev->regs[gate2_reg] &= ~GI_GATE2_MODE;
-			ni_tio_write(counter, counter_dev->regs[gate2_reg],
-				     gate2_reg);
-			return 0;
-		}
-		if (src & CR_INVERT)
-			counter_dev->regs[gate2_reg] |= GI_GATE2_POL_INVERT;
-		else
-			counter_dev->regs[gate2_reg] &= ~GI_GATE2_POL_INVERT;
+		/* 1.  start by disabling gate */
+		ni_tio_set_gate2_mode(counter, NI_GPCT_DISABLED_GATE_SELECT);
+		/* 2.  set the requested gate source */
 		switch (counter_dev->variant) {
 		case ni_gpct_variant_m_series:
-			return ni_m_set_gate2(counter, src);
+			ret = ni_m_set_gate2(counter, chan);
+			break;
 		case ni_gpct_variant_660x:
-			return ni_660x_set_gate2(counter, src);
+			ret = ni_660x_set_gate2(counter, chan);
+			break;
 		default:
 			return -EINVAL;
 		}
+		if (ret)
+			return ret;
+		/* 3.  reenable & set mode to starts things back up */
+		ni_tio_set_gate2_mode(counter, src);
 		break;
 	default:
 		return -EINVAL;
@@ -1047,19 +1122,21 @@ static int ni_tio_set_other_src(struct ni_gpct *counter, unsigned int index,
 		return -EINVAL;
 
 	abz_reg = NITIO_ABZ_REG(cidx);
-	switch (index) {
-	case NI_GPCT_SOURCE_ENCODER_A:
+
+	/* allow for new device-global names */
+	if (index == NI_GPCT_SOURCE_ENCODER_A ||
+	    (index >= NI_CtrA(0) && index <= NI_CtrA(-1))) {
 		shift = 10;
-		break;
-	case NI_GPCT_SOURCE_ENCODER_B:
+	} else if (index == NI_GPCT_SOURCE_ENCODER_B ||
+	    (index >= NI_CtrB(0) && index <= NI_CtrB(-1))) {
 		shift = 5;
-		break;
-	case NI_GPCT_SOURCE_ENCODER_Z:
+	} else if (index == NI_GPCT_SOURCE_ENCODER_Z ||
+	    (index >= NI_CtrZ(0) && index <= NI_CtrZ(-1))) {
 		shift = 0;
-		break;
-	default:
+	} else {
 		return -EINVAL;
 	}
+
 	mask = 0x1f << shift;
 	if (source > 0x1f)
 		source = 0x1f;	/* Disable gate */
@@ -1070,6 +1147,39 @@ static int ni_tio_set_other_src(struct ni_gpct *counter, unsigned int index,
 	return 0;
 }
 
+static int ni_tio_get_other_src(struct ni_gpct *counter, unsigned int index,
+				unsigned int *source)
+{
+	struct ni_gpct_device *counter_dev = counter->counter_dev;
+	unsigned int cidx = counter->counter_index;
+	unsigned int abz_reg, shift, mask;
+
+	if (counter_dev->variant != ni_gpct_variant_m_series)
+		/* A,B,Z only valid for m-series */
+		return -EINVAL;
+
+	abz_reg = NITIO_ABZ_REG(cidx);
+
+	/* allow for new device-global names */
+	if (index == NI_GPCT_SOURCE_ENCODER_A ||
+	    (index >= NI_CtrA(0) && index <= NI_CtrA(-1))) {
+		shift = 10;
+	} else if (index == NI_GPCT_SOURCE_ENCODER_B ||
+	    (index >= NI_CtrB(0) && index <= NI_CtrB(-1))) {
+		shift = 5;
+	} else if (index == NI_GPCT_SOURCE_ENCODER_Z ||
+	    (index >= NI_CtrZ(0) && index <= NI_CtrZ(-1))) {
+		shift = 0;
+	} else {
+		return -EINVAL;
+	}
+
+	mask = 0x1f;
+
+	*source = (ni_tio_get_soft_copy(counter, abz_reg) >> shift) & mask;
+	return 0;
+}
+
 static int ni_660x_gate_to_generic_gate(unsigned int gate, unsigned int *src)
 {
 	unsigned int source;
@@ -1112,7 +1222,7 @@ static int ni_660x_gate_to_generic_gate(unsigned int gate, unsigned int *src)
 	}
 	*src = source;
 	return 0;
-};
+}
 
 static int ni_m_gate_to_generic_gate(unsigned int gate, unsigned int *src)
 {
@@ -1165,7 +1275,7 @@ static int ni_m_gate_to_generic_gate(unsigned int gate, unsigned int *src)
 	}
 	*src = source;
 	return 0;
-};
+}
 
 static int ni_660x_gate2_to_generic_gate(unsigned int gate, unsigned int *src)
 {
@@ -1212,7 +1322,7 @@ static int ni_660x_gate2_to_generic_gate(unsigned int gate, unsigned int *src)
 	}
 	*src = source;
 	return 0;
-};
+}
 
 static int ni_m_gate2_to_generic_gate(unsigned int gate, unsigned int *src)
 {
@@ -1222,32 +1332,60 @@ static int ni_m_gate2_to_generic_gate(unsigned int gate, unsigned int *src)
 	 */
 	*src = gate;
 	return 0;
-};
+}
+
+static inline unsigned int ni_tio_get_gate_mode(struct ni_gpct *counter)
+{
+	unsigned int mode = ni_tio_get_soft_copy(
+		counter, NITIO_MODE_REG(counter->counter_index));
+	unsigned int ret = 0;
+
+	if ((mode & GI_GATING_MODE_MASK) == GI_GATING_DISABLED)
+		ret |= NI_GPCT_DISABLED_GATE_SELECT;
+	if (mode & GI_GATE_POL_INVERT)
+		ret |= CR_INVERT;
+	if ((mode & GI_GATING_MODE_MASK) != GI_LEVEL_GATING)
+		ret |= CR_EDGE;
+
+	return ret;
+}
+
+static inline unsigned int ni_tio_get_gate2_mode(struct ni_gpct *counter)
+{
+	unsigned int mode = ni_tio_get_soft_copy(
+		counter, NITIO_GATE2_REG(counter->counter_index));
+	unsigned int ret = 0;
+
+	if (!(mode & GI_GATE2_MODE))
+		ret |= NI_GPCT_DISABLED_GATE_SELECT;
+	if (mode & GI_GATE2_POL_INVERT)
+		ret |= CR_INVERT;
+
+	return ret;
+}
+
+static inline unsigned int ni_tio_get_gate_val(struct ni_gpct *counter)
+{
+	return GI_BITS_TO_GATE(ni_tio_get_soft_copy(counter,
+		NITIO_INPUT_SEL_REG(counter->counter_index)));
+}
+
+static inline unsigned int ni_tio_get_gate2_val(struct ni_gpct *counter)
+{
+	return GI_BITS_TO_GATE2(ni_tio_get_soft_copy(counter,
+		NITIO_GATE2_REG(counter->counter_index)));
+}
 
 static int ni_tio_get_gate_src(struct ni_gpct *counter, unsigned int gate_index,
 			       unsigned int *gate_source)
 {
-	struct ni_gpct_device *counter_dev = counter->counter_dev;
-	unsigned int cidx = counter->counter_index;
-	unsigned int mode;
-	unsigned int reg;
 	unsigned int gate;
 	int ret;
 
-	mode = ni_tio_get_soft_copy(counter, NITIO_MODE_REG(cidx));
-	if (((mode & GI_GATING_MODE_MASK) == GI_GATING_DISABLED) ||
-	    (gate_index == 1 &&
-	     !(counter_dev->regs[NITIO_GATE2_REG(cidx)] & GI_GATE2_MODE))) {
-		*gate_source = NI_GPCT_DISABLED_GATE_SELECT;
-		return 0;
-	}
-
 	switch (gate_index) {
 	case 0:
-		reg = NITIO_INPUT_SEL_REG(cidx);
-		gate = GI_BITS_TO_GATE(ni_tio_get_soft_copy(counter, reg));
-
-		switch (counter_dev->variant) {
+		gate = ni_tio_get_gate_val(counter);
+		switch (counter->counter_dev->variant) {
 		case ni_gpct_variant_e_series:
 		case ni_gpct_variant_m_series:
 		default:
@@ -1259,16 +1397,11 @@ static int ni_tio_get_gate_src(struct ni_gpct *counter, unsigned int gate_index,
 		}
 		if (ret)
 			return ret;
-		if (mode & GI_GATE_POL_INVERT)
-			*gate_source |= CR_INVERT;
-		if ((mode & GI_GATING_MODE_MASK) != GI_LEVEL_GATING)
-			*gate_source |= CR_EDGE;
+		*gate_source |= ni_tio_get_gate_mode(counter);
 		break;
 	case 1:
-		reg = NITIO_GATE2_REG(cidx);
-		gate = GI_BITS_TO_GATE2(counter_dev->regs[reg]);
-
-		switch (counter_dev->variant) {
+		gate = ni_tio_get_gate2_val(counter);
+		switch (counter->counter_dev->variant) {
 		case ni_gpct_variant_e_series:
 		case ni_gpct_variant_m_series:
 		default:
@@ -1280,11 +1413,26 @@ static int ni_tio_get_gate_src(struct ni_gpct *counter, unsigned int gate_index,
 		}
 		if (ret)
 			return ret;
-		if (counter_dev->regs[reg] & GI_GATE2_POL_INVERT)
-			*gate_source |= CR_INVERT;
-		/* second gate can't have edge/level mode set independently */
-		if ((mode & GI_GATING_MODE_MASK) != GI_LEVEL_GATING)
-			*gate_source |= CR_EDGE;
+		*gate_source |= ni_tio_get_gate2_mode(counter);
+		break;
+	default:
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static int ni_tio_get_gate_src_raw(struct ni_gpct *counter,
+				   unsigned int gate_index,
+				   unsigned int *gate_source)
+{
+	switch (gate_index) {
+	case 0:
+		*gate_source = ni_tio_get_gate_mode(counter)
+			     | ni_tio_get_gate_val(counter);
+		break;
+	case 1:
+		*gate_source = ni_tio_get_gate2_mode(counter)
+			     | ni_tio_get_gate2_val(counter);
 		break;
 	default:
 		return -EINVAL;
@@ -1347,6 +1495,107 @@ int ni_tio_insn_config(struct comedi_device *dev,
 }
 EXPORT_SYMBOL_GPL(ni_tio_insn_config);
 
+/**
+ * Retrieves the register value of the current source of the output selector for
+ * the given destination.
+ *
+ * If the terminal for the destination is not already configured as an output,
+ * this function returns -EINVAL as error.
+ *
+ * Return: the register value of the destination output selector;
+ *         -EINVAL if terminal is not configured for output.
+ */
+int ni_tio_get_routing(struct ni_gpct_device *counter_dev, unsigned int dest)
+{
+	/* we need to know the actual counter below... */
+	int ctr_index = (dest - NI_COUNTER_NAMES_BASE) % NI_MAX_COUNTERS;
+	struct ni_gpct *counter = &counter_dev->counters[ctr_index];
+	int ret = 1;
+	unsigned int reg;
+
+	if (dest >= NI_CtrA(0) && dest <= NI_CtrZ(-1)) {
+		ret = ni_tio_get_other_src(counter, dest, &reg);
+	} else if (dest >= NI_CtrGate(0) && dest <= NI_CtrGate(-1)) {
+		ret = ni_tio_get_gate_src_raw(counter, 0, &reg);
+	} else if (dest >= NI_CtrAux(0) && dest <= NI_CtrAux(-1)) {
+		ret = ni_tio_get_gate_src_raw(counter, 1, &reg);
+	/*
+	 * This case is not possible through this interface.  A user must use
+	 * INSN_CONFIG_SET_CLOCK_SRC instead.
+	 * } else if (dest >= NI_CtrSource(0) && dest <= NI_CtrSource(-1)) {
+	 *	ret = ni_tio_set_clock_src(counter, &reg, &period_ns);
+	 */
+	}
+
+	if (ret)
+		return -EINVAL;
+
+	return reg;
+}
+EXPORT_SYMBOL_GPL(ni_tio_get_routing);
+
+/**
+ * Sets the register value of the selector MUX for the given destination.
+ * @counter_dev:Pointer to general counter device.
+ * @destination:Device-global identifier of route destination.
+ * @register_value:
+ *		The first several bits of this value should store the desired
+ *		value to write to the register.  All other bits are for
+ *		transmitting information that modify the mode of the particular
+ *		destination/gate.  These mode bits might include a bitwise or of
+ *		CR_INVERT and CR_EDGE.  Note that the calling function should
+ *		have already validated the correctness of this value.
+ */
+int ni_tio_set_routing(struct ni_gpct_device *counter_dev, unsigned int dest,
+		       unsigned int reg)
+{
+	/* we need to know the actual counter below... */
+	int ctr_index = (dest - NI_COUNTER_NAMES_BASE) % NI_MAX_COUNTERS;
+	struct ni_gpct *counter = &counter_dev->counters[ctr_index];
+	int ret;
+
+	if (dest >= NI_CtrA(0) && dest <= NI_CtrZ(-1)) {
+		ret = ni_tio_set_other_src(counter, dest, reg);
+	} else if (dest >= NI_CtrGate(0) && dest <= NI_CtrGate(-1)) {
+		ret = ni_tio_set_gate_src_raw(counter, 0, reg);
+	} else if (dest >= NI_CtrAux(0) && dest <= NI_CtrAux(-1)) {
+		ret = ni_tio_set_gate_src_raw(counter, 1, reg);
+	/*
+	 * This case is not possible through this interface.  A user must use
+	 * INSN_CONFIG_SET_CLOCK_SRC instead.
+	 * } else if (dest >= NI_CtrSource(0) && dest <= NI_CtrSource(-1)) {
+	 *	ret = ni_tio_set_clock_src(counter, reg, period_ns);
+	 */
+	} else {
+		return -EINVAL;
+	}
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(ni_tio_set_routing);
+
+/**
+ * Sets the given destination MUX to its default value or disable it.
+ *
+ * Return: 0 if successful; -EINVAL if terminal is unknown.
+ */
+int ni_tio_unset_routing(struct ni_gpct_device *counter_dev, unsigned int dest)
+{
+	if (dest >= NI_GATES_NAMES_BASE && dest <= NI_GATES_NAMES_MAX)
+		/* Disable gate (via mode bits) and set to default 0-value */
+		return ni_tio_set_routing(counter_dev, dest,
+					  NI_GPCT_DISABLED_GATE_SELECT);
+	/*
+	 * This case is not possible through this interface.  A user must use
+	 * INSN_CONFIG_SET_CLOCK_SRC instead.
+	 * if (dest >= NI_CtrSource(0) && dest <= NI_CtrSource(-1))
+	 *	return ni_tio_set_clock_src(counter, reg, period_ns);
+	 */
+
+	return -EINVAL;
+}
+EXPORT_SYMBOL_GPL(ni_tio_unset_routing);
+
 static unsigned int ni_tio_read_sw_save_reg(struct comedi_device *dev,
 					    struct comedi_subdevice *s)
 {
@@ -1504,13 +1753,15 @@ ni_gpct_device_construct(struct comedi_device *dev,
 			 unsigned int (*read)(struct ni_gpct *counter,
 					      enum ni_gpct_register reg),
 			 enum ni_gpct_variant variant,
-			 unsigned int num_counters)
+			 unsigned int num_counters,
+			 unsigned int counters_per_chip,
+			 const struct ni_route_tables *routing_tables)
 {
 	struct ni_gpct_device *counter_dev;
 	struct ni_gpct *counter;
 	unsigned int i;
 
-	if (num_counters == 0)
+	if (num_counters == 0 || counters_per_chip == 0)
 		return NULL;
 
 	counter_dev = kzalloc(sizeof(*counter_dev), GFP_KERNEL);
@@ -1521,6 +1772,7 @@ ni_gpct_device_construct(struct comedi_device *dev,
 	counter_dev->write = write;
 	counter_dev->read = read;
 	counter_dev->variant = variant;
+	counter_dev->routing_tables = routing_tables;
 
 	spin_lock_init(&counter_dev->regs_lock);
 
@@ -1534,9 +1786,12 @@ ni_gpct_device_construct(struct comedi_device *dev,
 	for (i = 0; i < num_counters; ++i) {
 		counter = &counter_dev->counters[i];
 		counter->counter_dev = counter_dev;
+		counter->chip_index = i / counters_per_chip;
+		counter->counter_index = i % counters_per_chip;
 		spin_lock_init(&counter->lock);
 	}
 	counter_dev->num_counters = num_counters;
+	counter_dev->counters_per_chip = counters_per_chip;
 
 	return counter_dev;
 }
diff --git a/drivers/staging/comedi/drivers/ni_tio.h b/drivers/staging/comedi/drivers/ni_tio.h
index 23221cead8ca..340d63c74467 100644
--- a/drivers/staging/comedi/drivers/ni_tio.h
+++ b/drivers/staging/comedi/drivers/ni_tio.h
@@ -107,8 +107,10 @@ struct ni_gpct_device {
 	enum ni_gpct_variant variant;
 	struct ni_gpct *counters;
 	unsigned int num_counters;
+	unsigned int counters_per_chip;
 	unsigned int regs[NITIO_NUM_REGS];
 	spinlock_t regs_lock;		/* protects 'regs' */
+	const struct ni_route_tables *routing_tables; /* link to routes */
 };
 
 struct ni_gpct_device *
@@ -119,7 +121,9 @@ ni_gpct_device_construct(struct comedi_device *dev,
 			 unsigned int (*read)(struct ni_gpct *counter,
 					      enum ni_gpct_register),
 			 enum ni_gpct_variant,
-			 unsigned int num_counters);
+			 unsigned int num_counters,
+			 unsigned int counters_per_chip,
+			 const struct ni_route_tables *routing_tables);
 void ni_gpct_device_destroy(struct ni_gpct_device *counter_dev);
 void ni_tio_init_counter(struct ni_gpct *counter);
 int ni_tio_insn_read(struct comedi_device *dev, struct comedi_subdevice *s,
@@ -138,4 +142,40 @@ void ni_tio_set_mite_channel(struct ni_gpct *counter,
 			     struct mite_channel *mite_chan);
 void ni_tio_acknowledge(struct ni_gpct *counter);
 
+/*
+ * Retrieves the register value of the current source of the output selector for
+ * the given destination.
+ *
+ * If the terminal for the destination is not already configured as an output,
+ * this function returns -EINVAL as error.
+ *
+ * Return: the register value of the destination output selector;
+ *         -EINVAL if terminal is not configured for output.
+ */
+int ni_tio_get_routing(struct ni_gpct_device *counter_dev,
+		       unsigned int destination);
+
+/*
+ * Sets the register value of the selector MUX for the given destination.
+ * @counter_dev:Pointer to general counter device.
+ * @destination:Device-global identifier of route destination.
+ * @register_value:
+ *		The first several bits of this value should store the desired
+ *		value to write to the register.  All other bits are for
+ *		transmitting information that modify the mode of the particular
+ *		destination/gate.  These mode bits might include a bitwise or of
+ *		CR_INVERT and CR_EDGE.  Note that the calling function should
+ *		have already validated the correctness of this value.
+ */
+int ni_tio_set_routing(struct ni_gpct_device *counter_dev,
+		       unsigned int destination, unsigned int register_value);
+
+/*
+ * Sets the given destination MUX to its default value or disable it.
+ *
+ * Return: 0 if successful; -EINVAL if terminal is unknown.
+ */
+int ni_tio_unset_routing(struct ni_gpct_device *counter_dev,
+			 unsigned int destination);
+
 #endif /* _COMEDI_NI_TIO_H */
diff --git a/drivers/staging/comedi/drivers/ni_tio_internal.h b/drivers/staging/comedi/drivers/ni_tio_internal.h
index f4d99d78208a..652a28990132 100644
--- a/drivers/staging/comedi/drivers/ni_tio_internal.h
+++ b/drivers/staging/comedi/drivers/ni_tio_internal.h
@@ -170,5 +170,7 @@ unsigned int ni_tio_get_soft_copy(const struct ni_gpct *counter,
 int ni_tio_arm(struct ni_gpct *counter, bool arm, unsigned int start_trigger);
 int ni_tio_set_gate_src(struct ni_gpct *counter, unsigned int gate,
 			unsigned int src);
+int ni_tio_set_gate_src_raw(struct ni_gpct *counter, unsigned int gate,
+			    unsigned int src);
 
 #endif /* _COMEDI_NI_TIO_INTERNAL_H */
diff --git a/drivers/staging/comedi/drivers/ni_tiocmd.c b/drivers/staging/comedi/drivers/ni_tiocmd.c
index 050bee0b9515..2a9f7e9821a7 100644
--- a/drivers/staging/comedi/drivers/ni_tiocmd.c
+++ b/drivers/staging/comedi/drivers/ni_tiocmd.c
@@ -33,6 +33,7 @@
 #include <linux/module.h>
 #include "ni_tio_internal.h"
 #include "mite.h"
+#include "ni_routes.h"
 
 static void ni_tio_configure_dma(struct ni_gpct *counter,
 				 bool enable, bool read)
@@ -100,6 +101,8 @@ static int ni_tio_input_cmd(struct comedi_subdevice *s)
 {
 	struct ni_gpct *counter = s->private;
 	struct ni_gpct_device *counter_dev = counter->counter_dev;
+	const struct ni_route_tables *routing_tables =
+		counter_dev->routing_tables;
 	unsigned int cidx = counter->counter_index;
 	struct comedi_async *async = s->async;
 	struct comedi_cmd *cmd = &async->cmd;
@@ -128,8 +131,19 @@ static int ni_tio_input_cmd(struct comedi_subdevice *s)
 
 		if (cmd->start_src == TRIG_NOW)
 			ret = ni_tio_arm(counter, true, NI_GPCT_ARM_IMMEDIATE);
-		else if (cmd->start_src == TRIG_EXT)
-			ret = ni_tio_arm(counter, true, cmd->start_arg);
+		else if (cmd->start_src == TRIG_EXT) {
+			int reg = CR_CHAN(cmd->start_arg);
+
+			if (reg >= NI_NAMES_BASE) {
+				/* using a device-global name. lookup reg */
+				reg = ni_get_reg_value(reg,
+						       NI_CtrArmStartTrigger(cidx),
+						       routing_tables);
+				/* mark this as a raw register value */
+				reg |= NI_GPCT_HW_ARM;
+			}
+			ret = ni_tio_arm(counter, true, reg);
+		}
 	}
 	return ret;
 }
@@ -148,6 +162,8 @@ static int ni_tio_cmd_setup(struct comedi_subdevice *s)
 	struct comedi_cmd *cmd = &s->async->cmd;
 	struct ni_gpct *counter = s->private;
 	unsigned int cidx = counter->counter_index;
+	const struct ni_route_tables *routing_tables =
+		counter->counter_dev->routing_tables;
 	int set_gate_source = 0;
 	unsigned int gate_source;
 	int retval = 0;
@@ -159,8 +175,24 @@ static int ni_tio_cmd_setup(struct comedi_subdevice *s)
 		set_gate_source = 1;
 		gate_source = cmd->convert_arg;
 	}
-	if (set_gate_source)
-		retval = ni_tio_set_gate_src(counter, 0, gate_source);
+	if (set_gate_source) {
+		if (CR_CHAN(gate_source) >= NI_NAMES_BASE) {
+			/* Lookup and use the real register values */
+			int reg = ni_get_reg_value(CR_CHAN(gate_source),
+						   NI_CtrGate(cidx),
+						   routing_tables);
+			if (reg < 0)
+				return -EINVAL;
+			retval = ni_tio_set_gate_src_raw(counter, 0, reg);
+		} else {
+			/*
+			 * This function must be used separately since it does
+			 * not expect real register values and attempts to
+			 * convert these to real register values.
+			 */
+			retval = ni_tio_set_gate_src(counter, 0, gate_source);
+		}
+	}
 	if (cmd->flags & CMDF_WAKE_EOS) {
 		ni_tio_set_bits(counter, NITIO_INT_ENA_REG(cidx),
 				GI_GATE_INTERRUPT_ENABLE(cidx),
@@ -203,6 +235,9 @@ int ni_tio_cmdtest(struct comedi_device *dev,
 		   struct comedi_cmd *cmd)
 {
 	struct ni_gpct *counter = s->private;
+	unsigned int cidx = counter->counter_index;
+	const struct ni_route_tables *routing_tables =
+		counter->counter_dev->routing_tables;
 	int err = 0;
 	unsigned int sources;
 
@@ -247,14 +282,37 @@ int ni_tio_cmdtest(struct comedi_device *dev,
 		break;
 	case TRIG_EXT:
 		/* start_arg is the start_trigger passed to ni_tio_arm() */
+		/*
+		 * This should be done, but we don't yet know the actual
+		 * register values.  These should be tested and then documented
+		 * in the ni_route_values/ni_*.csv files, with indication of
+		 * who/when/which/how these these were tested.
+		 * When at least a e/m/660x series have been tested, this code
+		 * should be uncommented:
+		 *
+		 * err |= ni_check_trigger_arg(CR_CHAN(cmd->start_arg),
+		 *			    NI_CtrArmStartTrigger(cidx),
+		 *			    routing_tables);
+		 */
 		break;
 	}
 
+	/*
+	 * It seems that convention is to allow either scan_begin_arg or
+	 * convert_arg to specify the Gate source, with scan_begin_arg taking
+	 * precedence.
+	 */
 	if (cmd->scan_begin_src != TRIG_EXT)
 		err |= comedi_check_trigger_arg_is(&cmd->scan_begin_arg, 0);
+	else
+		err |= ni_check_trigger_arg(CR_CHAN(cmd->scan_begin_arg),
+					    NI_CtrGate(cidx), routing_tables);
 
 	if (cmd->convert_src != TRIG_EXT)
 		err |= comedi_check_trigger_arg_is(&cmd->convert_arg, 0);
+	else
+		err |= ni_check_trigger_arg(CR_CHAN(cmd->convert_arg),
+					    NI_CtrGate(cidx), routing_tables);
 
 	err |= comedi_check_trigger_arg_is(&cmd->scan_end_arg,
 					   cmd->chanlist_len);
diff --git a/drivers/staging/comedi/drivers/tests/Makefile b/drivers/staging/comedi/drivers/tests/Makefile
new file mode 100644
index 000000000000..b5d8e13d4162
--- /dev/null
+++ b/drivers/staging/comedi/drivers/tests/Makefile
@@ -0,0 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0
+# Makefile for comedi drivers unit tests
+#
+ccflags-$(CONFIG_COMEDI_DEBUG)		:= -DDEBUG
+
+obj-$(CONFIG_COMEDI_TESTS)		+= example_test.o ni_routes_test.o
+CFLAGS_ni_routes_test.o			:= -DDEBUG
diff --git a/drivers/staging/comedi/drivers/tests/example_test.c b/drivers/staging/comedi/drivers/tests/example_test.c
new file mode 100644
index 000000000000..fc65158b8e8e
--- /dev/null
+++ b/drivers/staging/comedi/drivers/tests/example_test.c
@@ -0,0 +1,72 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/tests/example_test.c
+ *  Example set of unit tests.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+#include <linux/module.h>
+
+#include "unittest.h"
+
+/* *** BEGIN fake board data *** */
+struct comedi_device {
+	const char *board_name;
+	int item;
+};
+
+static struct comedi_device dev = {
+	.board_name = "fake_device",
+};
+
+/* *** END fake board data *** */
+
+/* *** BEGIN fake data init *** */
+void init_fake(void)
+{
+	dev.item = 10;
+}
+
+/* *** END fake data init *** */
+
+void test0(void)
+{
+	init_fake();
+	unittest(dev.item != 11, "negative result\n");
+	unittest(dev.item == 10, "positive result\n");
+}
+
+/* **** BEGIN simple module entry/exit functions **** */
+static int __init unittest_enter(void)
+{
+	const unittest_fptr unit_tests[] = {
+		(unittest_fptr)test0,
+		NULL,
+	};
+
+	exec_unittests("example", unit_tests);
+	return 0;
+}
+
+static void __exit unittest_exit(void) { }
+
+module_init(unittest_enter);
+module_exit(unittest_exit);
+
+MODULE_AUTHOR("Spencer Olson <olsonse@umich.edu>");
+MODULE_DESCRIPTION("Comedi unit-tests example");
+MODULE_LICENSE("GPL");
+/* **** END simple module entry/exit functions **** */
diff --git a/drivers/staging/comedi/drivers/tests/ni_routes_test.c b/drivers/staging/comedi/drivers/tests/ni_routes_test.c
new file mode 100644
index 000000000000..a1eda035f270
--- /dev/null
+++ b/drivers/staging/comedi/drivers/tests/ni_routes_test.c
@@ -0,0 +1,613 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/tests/ni_routes_test.c
+ *  Unit tests for NI routes (ni_routes.c module).
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+#include <linux/module.h>
+
+#include "../ni_stc.h"
+#include "../ni_routes.h"
+#include "unittest.h"
+
+#define RVi(table, src, dest)	((table)[(dest) * NI_NUM_NAMES + (src)])
+#define O(x)	((x) + NI_NAMES_BASE)
+#define B(x)	((x) - NI_NAMES_BASE)
+#define V(x)	((x) | 0x80)
+
+/* *** BEGIN fake board data *** */
+static const char *pci_6070e = "pci-6070e";
+static const char *pci_6220 = "pci-6220";
+static const char *pci_fake = "pci-fake";
+
+static const char *ni_eseries = "ni_eseries";
+static const char *ni_mseries = "ni_mseries";
+
+static struct ni_board_struct board = {
+	.name = NULL,
+};
+
+static struct ni_private private = {
+	.is_m_series = 0,
+};
+
+static const int bad_dest = O(8), dest0 = O(0), desti = O(5);
+static const int ith_dest_index = 2;
+static const int no_val_dest = O(7), no_val_index = 4;
+
+/* These have to be defs to be used in init code below */
+#define rgout0_src0	(O(100))
+#define rgout0_src1	(O(101))
+#define brd0_src0	(O(110))
+#define brd0_src1	(O(111))
+#define brd1_src0	(O(120))
+#define brd1_src1	(O(121))
+#define brd2_src0	(O(130))
+#define brd2_src1	(O(131))
+#define brd3_src0	(O(140))
+#define brd3_src1	(O(141))
+
+/* I1 and I2 should not call O(...).  Mostly here to shut checkpatch.pl up */
+#define I1(x1)	\
+	(int[]){ \
+		x1, 0 \
+	}
+#define I2(x1, x2)	\
+	(int[]){ \
+		(x1), (x2), 0 \
+	}
+#define I3(x1, x2, x3)	\
+	(int[]){ \
+		(x1), (x2), (x3), 0 \
+	}
+
+/* O9 is build to call O(...) for each arg */
+#define O9(x1, x2, x3, x4, x5, x6, x7, x8, x9)	\
+	(int[]){ \
+		O(x1), O(x2), O(x3), O(x4), O(x5), O(x6), O(x7), O(x8), O(x9), \
+		0 \
+	}
+
+static struct ni_device_routes DR = {
+	.device = "testdev",
+	.routes = (struct ni_route_set[]){
+		{.dest = O(0), .src = O9(/**/1, 2, 3, 4, 5, 6, 7, 8, 9)},
+		{.dest = O(1), .src = O9(0, /**/2, 3, 4, 5, 6, 7, 8, 9)},
+		/* ith route_set */
+		{.dest = O(5), .src = O9(0, 1, 2, 3, 4,/**/ 6, 7, 8, 9)},
+		{.dest = O(6), .src = O9(0, 1, 2, 3, 4, 5,/**/ 7, 8, 9)},
+		/* next one will not have valid reg values */
+		{.dest = O(7), .src = O9(0, 1, 2, 3, 4, 5, 6,/**/ 8, 9)},
+		{.dest = O(9), .src = O9(0, 1, 2, 3, 4, 5, 6, 7, 8/**/)},
+
+		/* indirect routes done through muxes */
+		{.dest = TRIGGER_LINE(0), .src = I1(rgout0_src0)},
+		{.dest = TRIGGER_LINE(1), .src = I3(rgout0_src0,
+						    brd3_src0,
+						    brd3_src1)},
+		{.dest = TRIGGER_LINE(2), .src = I3(rgout0_src1,
+						    brd2_src0,
+						    brd2_src1)},
+		{.dest = TRIGGER_LINE(3), .src = I3(rgout0_src1,
+						    brd1_src0,
+						    brd1_src1)},
+		{.dest = TRIGGER_LINE(4), .src = I2(brd0_src0,
+						    brd0_src1)},
+		{.dest = 0},
+	},
+};
+
+#undef I1
+#undef I2
+#undef O9
+
+#define RV9(x1, x2, x3, x4, x5, x6, x7, x8, x9) \
+	[x1] = V(x1), [x2] = V(x2), [x3] = V(x3), [x4] = V(x4), \
+	[x5] = V(x5), [x6] = V(x6), [x7] = V(x7), [x8] = V(x8), \
+	[x9] = V(x9),
+
+/* This table is indexed as RV[destination][source] */
+static const u8 RV[NI_NUM_NAMES][NI_NUM_NAMES] = {
+	[0] = {RV9(/**/1, 2, 3, 4, 5, 6, 7, 8, 9)},
+	[1] = {RV9(0,/**/ 2, 3, 4, 5, 6, 7, 8, 9)},
+	[2] = {RV9(0,  1,/**/3, 4, 5, 6, 7, 8, 9)},
+	[3] = {RV9(0,  1, 2,/**/4, 5, 6, 7, 8, 9)},
+	[4] = {RV9(0,  1, 2, 3,/**/5, 6, 7, 8, 9)},
+	[5] = {RV9(0,  1, 2, 3, 4,/**/6, 7, 8, 9)},
+	[6] = {RV9(0,  1, 2, 3, 4, 5,/**/7, 8, 9)},
+	/* [7] is intentionaly left absent to test invalid routes */
+	[8] = {RV9(0,  1, 2, 3, 4, 5, 6, 7,/**/9)},
+	[9] = {RV9(0,  1, 2, 3, 4, 5, 6, 7, 8/**/)},
+	/* some tests for needing extra muxes */
+	[B(NI_RGOUT0)]	= {[B(rgout0_src0)]   = V(0),
+			   [B(rgout0_src1)]   = V(1)},
+	[B(NI_RTSI_BRD(0))] = {[B(brd0_src0)] = V(0),
+			       [B(brd0_src1)] = V(1)},
+	[B(NI_RTSI_BRD(1))] = {[B(brd1_src0)] = V(0),
+			       [B(brd1_src1)] = V(1)},
+	[B(NI_RTSI_BRD(2))] = {[B(brd2_src0)] = V(0),
+			       [B(brd2_src1)] = V(1)},
+	[B(NI_RTSI_BRD(3))] = {[B(brd3_src0)] = V(0),
+			       [B(brd3_src1)] = V(1)},
+};
+
+#undef RV9
+
+/* *** END fake board data *** */
+
+/* *** BEGIN board data initializers *** */
+static void init_private(void)
+{
+	memset(&private, 0, sizeof(struct ni_private));
+}
+
+static void init_pci_6070e(void)
+{
+	board.name = pci_6070e;
+	init_private();
+	private.is_m_series = 0;
+}
+
+static void init_pci_6220(void)
+{
+	board.name = pci_6220;
+	init_private();
+	private.is_m_series = 1;
+}
+
+static void init_pci_fake(void)
+{
+	board.name = pci_fake;
+	init_private();
+	private.routing_tables.route_values = &RV[0][0];
+	private.routing_tables.valid_routes = &DR;
+}
+
+/* *** END board data initializers *** */
+
+/* Tests that route_sets are in order of the signal destination. */
+static bool route_set_dests_in_order(const struct ni_device_routes *devroutes)
+{
+	int i;
+	int last = NI_NAMES_BASE - 1;
+
+	for (i = 0; i < devroutes->n_route_sets; ++i) {
+		if (last >= devroutes->routes[i].dest)
+			return false;
+		last = devroutes->routes[i].dest;
+	}
+	return true;
+}
+
+/* Tests that all route_set->src are in order of the signal source. */
+bool route_set_sources_in_order(const struct ni_device_routes *devroutes)
+{
+	int i;
+
+	for (i = 0; i < devroutes->n_route_sets; ++i) {
+		int j;
+		int last = NI_NAMES_BASE - 1;
+
+		for (j = 0; j < devroutes->routes[i].n_src; ++j) {
+			if (last >= devroutes->routes[i].src[j])
+				return false;
+			last = devroutes->routes[i].src[j];
+		}
+	}
+	return true;
+}
+
+void test_ni_assign_device_routes(void)
+{
+	const struct ni_device_routes *devroutes, *olddevroutes;
+	const u8 *table, *oldtable;
+
+	init_pci_6070e();
+	ni_assign_device_routes(ni_eseries, pci_6070e, &private.routing_tables);
+	devroutes = private.routing_tables.valid_routes;
+	table = private.routing_tables.route_values;
+
+	unittest(strncmp(devroutes->device, pci_6070e, 10) == 0,
+		 "find device pci-6070e\n");
+	unittest(devroutes->n_route_sets == 37,
+		 "number of pci-6070e route_sets == 37\n");
+	unittest(devroutes->routes->dest == NI_PFI(0),
+		 "first pci-6070e route_set is for NI_PFI(0)\n");
+	unittest(devroutes->routes->n_src == 1,
+		 "first pci-6070e route_set length == 1\n");
+	unittest(devroutes->routes->src[0] == NI_AI_StartTrigger,
+		 "first pci-6070e route_set src. == NI_AI_StartTrigger\n");
+	unittest(devroutes->routes[10].dest == TRIGGER_LINE(0),
+		 "10th pci-6070e route_set is for TRIGGER_LINE(0)\n");
+	unittest(devroutes->routes[10].n_src == 10,
+		 "10th pci-6070e route_set length == 10\n");
+	unittest(devroutes->routes[10].src[0] == NI_CtrSource(0),
+		 "10th pci-6070e route_set src. == NI_CtrSource(0)\n");
+	unittest(route_set_dests_in_order(devroutes),
+		 "all pci-6070e route_sets in order of signal destination\n");
+	unittest(route_set_sources_in_order(devroutes),
+		 "all pci-6070e route_set->src's in order of signal source\n");
+
+	unittest(
+	  RVi(table, B(PXI_Star), B(NI_AI_SampleClock)) == V(17) &&
+	  RVi(table, B(NI_10MHzRefClock), B(TRIGGER_LINE(0))) == 0 &&
+	  RVi(table, B(NI_AI_ConvertClock), B(NI_PFI(0))) == 0 &&
+	  RVi(table, B(NI_AI_ConvertClock), B(NI_PFI(2))) ==
+		V(NI_PFI_OUTPUT_AI_CONVERT),
+	  "pci-6070e finds e-series route_values table\n");
+
+	olddevroutes = devroutes;
+	oldtable = table;
+	init_pci_6220();
+	ni_assign_device_routes(ni_mseries, pci_6220, &private.routing_tables);
+	devroutes = private.routing_tables.valid_routes;
+	table = private.routing_tables.route_values;
+
+	unittest(strncmp(devroutes->device, pci_6220, 10) == 0,
+		 "find device pci-6220\n");
+	unittest(oldtable != table, "pci-6220 find other route_values table\n");
+
+	unittest(
+	  RVi(table, B(PXI_Star), B(NI_AI_SampleClock)) == V(20) &&
+	  RVi(table, B(NI_10MHzRefClock), B(TRIGGER_LINE(0))) == V(12) &&
+	  RVi(table, B(NI_AI_ConvertClock), B(NI_PFI(0))) == V(3) &&
+	  RVi(table, B(NI_AI_ConvertClock), B(NI_PFI(2))) == V(3),
+	  "pci-6220 finds m-series route_values table\n");
+}
+
+void test_ni_sort_device_routes(void)
+{
+	/* We begin by sorting the device routes for use in later tests */
+	ni_sort_device_routes(&DR);
+	/* now we test that sorting. */
+	unittest(route_set_dests_in_order(&DR),
+		 "all route_sets of fake data in order of sig. destination\n");
+	unittest(route_set_sources_in_order(&DR),
+		 "all route_set->src's of fake data in order of sig. source\n");
+}
+
+void test_ni_find_route_set(void)
+{
+	unittest(ni_find_route_set(bad_dest, &DR) == NULL,
+		 "check for nonexistent route_set\n");
+	unittest(ni_find_route_set(dest0, &DR) == &DR.routes[0],
+		 "find first route_set\n");
+	unittest(ni_find_route_set(desti, &DR) == &DR.routes[ith_dest_index],
+		 "find ith route_set\n");
+	unittest(ni_find_route_set(no_val_dest, &DR) ==
+		 &DR.routes[no_val_index],
+		 "find no_val route_set in spite of missing values\n");
+	unittest(ni_find_route_set(DR.routes[DR.n_route_sets - 1].dest, &DR) ==
+		 &DR.routes[DR.n_route_sets - 1],
+		 "find last route_set\n");
+}
+
+void test_ni_route_set_has_source(void)
+{
+	unittest(!ni_route_set_has_source(&DR.routes[0], O(0)),
+		 "check for bad source\n");
+	unittest(ni_route_set_has_source(&DR.routes[0], O(1)),
+		 "find first source\n");
+	unittest(ni_route_set_has_source(&DR.routes[0], O(5)),
+		 "find fifth source\n");
+	unittest(ni_route_set_has_source(&DR.routes[0], O(9)),
+		 "find last source\n");
+}
+
+void test_ni_route_to_register(void)
+{
+	const struct ni_route_tables *T = &private.routing_tables;
+
+	init_pci_fake();
+	unittest(ni_route_to_register(O(0), O(0), T) < 0,
+		 "check for bad route 0-->0\n");
+	unittest(ni_route_to_register(O(1), O(0), T) == 1,
+		 "validate first destination\n");
+	unittest(ni_route_to_register(O(6), O(5), T) == 6,
+		 "validate middle destination\n");
+	unittest(ni_route_to_register(O(8), O(9), T) == 8,
+		 "validate last destination\n");
+
+	/* choice of trigger line in the following is somewhat random */
+	unittest(ni_route_to_register(rgout0_src0, TRIGGER_LINE(0), T) == 0,
+		 "validate indirect route through rgout0 to TRIGGER_LINE(0)\n");
+	unittest(ni_route_to_register(rgout0_src0, TRIGGER_LINE(1), T) == 0,
+		 "validate indirect route through rgout0 to TRIGGER_LINE(1)\n");
+	unittest(ni_route_to_register(rgout0_src1, TRIGGER_LINE(2), T) == 1,
+		 "validate indirect route through rgout0 to TRIGGER_LINE(2)\n");
+	unittest(ni_route_to_register(rgout0_src1, TRIGGER_LINE(3), T) == 1,
+		 "validate indirect route through rgout0 to TRIGGER_LINE(3)\n");
+
+	unittest(ni_route_to_register(brd0_src0, TRIGGER_LINE(4), T) ==
+		 BIT(6),
+		 "validate indirect route through brd0 to TRIGGER_LINE(4)\n");
+	unittest(ni_route_to_register(brd0_src1, TRIGGER_LINE(4), T) ==
+		 BIT(6),
+		 "validate indirect route through brd0 to TRIGGER_LINE(4)\n");
+	unittest(ni_route_to_register(brd1_src0, TRIGGER_LINE(3), T) ==
+		 BIT(6),
+		 "validate indirect route through brd1 to TRIGGER_LINE(3)\n");
+	unittest(ni_route_to_register(brd1_src1, TRIGGER_LINE(3), T) ==
+		 BIT(6),
+		 "validate indirect route through brd1 to TRIGGER_LINE(3)\n");
+	unittest(ni_route_to_register(brd2_src0, TRIGGER_LINE(2), T) ==
+		 BIT(6),
+		 "validate indirect route through brd2 to TRIGGER_LINE(2)\n");
+	unittest(ni_route_to_register(brd2_src1, TRIGGER_LINE(2), T) ==
+		 BIT(6),
+		 "validate indirect route through brd2 to TRIGGER_LINE(2)\n");
+	unittest(ni_route_to_register(brd3_src0, TRIGGER_LINE(1), T) ==
+		 BIT(6),
+		 "validate indirect route through brd3 to TRIGGER_LINE(1)\n");
+	unittest(ni_route_to_register(brd3_src1, TRIGGER_LINE(1), T) ==
+		 BIT(6),
+		 "validate indirect route through brd3 to TRIGGER_LINE(1)\n");
+}
+
+void test_ni_lookup_route_register(void)
+{
+	const struct ni_route_tables *T = &private.routing_tables;
+
+	init_pci_fake();
+	unittest(ni_lookup_route_register(O(0), O(0), T) == -EINVAL,
+		 "check for bad route 0-->0\n");
+	unittest(ni_lookup_route_register(O(1), O(0), T) == 1,
+		 "validate first destination\n");
+	unittest(ni_lookup_route_register(O(6), O(5), T) == 6,
+		 "validate middle destination\n");
+	unittest(ni_lookup_route_register(O(8), O(9), T) == 8,
+		 "validate last destination\n");
+	unittest(ni_lookup_route_register(O(10), O(9), T) == -EINVAL,
+		 "lookup invalid desination\n");
+
+	unittest(ni_lookup_route_register(rgout0_src0, TRIGGER_LINE(0), T) ==
+		 -EINVAL,
+		 "rgout0_src0: no direct lookup of indirect route\n");
+	unittest(ni_lookup_route_register(rgout0_src0, NI_RGOUT0, T) == 0,
+		 "rgout0_src0: lookup indirect route register\n");
+	unittest(ni_lookup_route_register(rgout0_src1, TRIGGER_LINE(2), T) ==
+		 -EINVAL,
+		 "rgout0_src1: no direct lookup of indirect route\n");
+	unittest(ni_lookup_route_register(rgout0_src1, NI_RGOUT0, T) == 1,
+		 "rgout0_src1: lookup indirect route register\n");
+
+	unittest(ni_lookup_route_register(brd0_src0, TRIGGER_LINE(4), T) ==
+		 -EINVAL,
+		 "brd0_src0: no direct lookup of indirect route\n");
+	unittest(ni_lookup_route_register(brd0_src0, NI_RTSI_BRD(0), T) == 0,
+		 "brd0_src0: lookup indirect route register\n");
+	unittest(ni_lookup_route_register(brd0_src1, TRIGGER_LINE(4), T) ==
+		 -EINVAL,
+		 "brd0_src1: no direct lookup of indirect route\n");
+	unittest(ni_lookup_route_register(brd0_src1, NI_RTSI_BRD(0), T) == 1,
+		 "brd0_src1: lookup indirect route register\n");
+}
+
+void test_route_is_valid(void)
+{
+	const struct ni_route_tables *T = &private.routing_tables;
+
+	init_pci_fake();
+	unittest(!route_is_valid(O(0), O(0), T),
+		 "check for bad route 0-->0\n");
+	unittest(route_is_valid(O(0), O(1), T),
+		 "validate first destination\n");
+	unittest(route_is_valid(O(5), O(6), T),
+		 "validate middle destination\n");
+	unittest(route_is_valid(O(8), O(9), T),
+		 "validate last destination\n");
+}
+
+void test_ni_is_cmd_dest(void)
+{
+	init_pci_fake();
+	unittest(ni_is_cmd_dest(NI_AI_SampleClock),
+		 "check that AI/SampleClock is cmd destination\n");
+	unittest(ni_is_cmd_dest(NI_AI_StartTrigger),
+		 "check that AI/StartTrigger is cmd destination\n");
+	unittest(ni_is_cmd_dest(NI_AI_ConvertClock),
+		 "check that AI/ConvertClock is cmd destination\n");
+	unittest(ni_is_cmd_dest(NI_AO_SampleClock),
+		 "check that AO/SampleClock is cmd destination\n");
+	unittest(ni_is_cmd_dest(NI_DO_SampleClock),
+		 "check that DO/SampleClock is cmd destination\n");
+	unittest(!ni_is_cmd_dest(NI_AO_SampleClockTimebase),
+		 "check that AO/SampleClockTimebase _not_ cmd destination\n");
+}
+
+void test_channel_is_pfi(void)
+{
+	init_pci_fake();
+	unittest(channel_is_pfi(NI_PFI(0)), "check First pfi channel\n");
+	unittest(channel_is_pfi(NI_PFI(10)), "check 10th pfi channel\n");
+	unittest(channel_is_pfi(NI_PFI(-1)), "check last pfi channel\n");
+	unittest(!channel_is_pfi(NI_PFI(-1) + 1),
+		 "check first non pfi channel\n");
+}
+
+void test_channel_is_rtsi(void)
+{
+	init_pci_fake();
+	unittest(channel_is_rtsi(TRIGGER_LINE(0)),
+		 "check First rtsi channel\n");
+	unittest(channel_is_rtsi(TRIGGER_LINE(3)),
+		 "check 3rd rtsi channel\n");
+	unittest(channel_is_rtsi(TRIGGER_LINE(-1)),
+		 "check last rtsi channel\n");
+	unittest(!channel_is_rtsi(TRIGGER_LINE(-1) + 1),
+		 "check first non rtsi channel\n");
+}
+
+void test_ni_count_valid_routes(void)
+{
+	const struct ni_route_tables *T = &private.routing_tables;
+
+	init_pci_fake();
+	unittest(ni_count_valid_routes(T) == 57, "count all valid routes\n");
+}
+
+void test_ni_get_valid_routes(void)
+{
+	const struct ni_route_tables *T = &private.routing_tables;
+	unsigned int pair_data[2];
+
+	init_pci_fake();
+	unittest(ni_get_valid_routes(T, 0, NULL) == 57,
+		 "count all valid routes through ni_get_valid_routes\n");
+
+	unittest(ni_get_valid_routes(T, 1, pair_data) == 1,
+		 "copied first valid route from ni_get_valid_routes\n");
+	unittest(pair_data[0] == O(1),
+		 "source of first valid pair from ni_get_valid_routes\n");
+	unittest(pair_data[1] == O(0),
+		 "destination of first valid pair from ni_get_valid_routes\n");
+}
+
+void test_ni_find_route_source(void)
+{
+	const struct ni_route_tables *T = &private.routing_tables;
+
+	init_pci_fake();
+	unittest(ni_find_route_source(4, O(4), T) == -EINVAL,
+		 "check for bad source 4-->4\n");
+	unittest(ni_find_route_source(0, O(1), T) == O(0),
+		 "find first source\n");
+	unittest(ni_find_route_source(4, O(6), T) == O(4),
+		 "find middle source\n");
+	unittest(ni_find_route_source(9, O(8), T) == O(9),
+		 "find last source");
+	unittest(ni_find_route_source(8, O(9), T) == O(8),
+		 "find invalid source (without checking device routes)\n");
+}
+
+void test_route_register_is_valid(void)
+{
+	const struct ni_route_tables *T = &private.routing_tables;
+
+	init_pci_fake();
+	unittest(route_register_is_valid(4, O(4), T) == false,
+		 "check for bad source 4-->4\n");
+	unittest(route_register_is_valid(0, O(1), T) == true,
+		 "find first source\n");
+	unittest(route_register_is_valid(4, O(6), T) == true,
+		 "find middle source\n");
+	unittest(route_register_is_valid(9, O(8), T) == true,
+		 "find last source");
+}
+
+void test_ni_check_trigger_arg(void)
+{
+	const struct ni_route_tables *T = &private.routing_tables;
+
+	init_pci_fake();
+	unittest(ni_check_trigger_arg(0, O(0), T) == -EINVAL,
+		 "check bad direct trigger arg for first reg->dest\n");
+	unittest(ni_check_trigger_arg(0, O(1), T) == 0,
+		 "check direct trigger arg for first reg->dest\n");
+	unittest(ni_check_trigger_arg(4, O(6), T) == 0,
+		 "check direct trigger arg for middle reg->dest\n");
+	unittest(ni_check_trigger_arg(9, O(8), T) == 0,
+		 "check direct trigger arg for last reg->dest\n");
+
+	unittest(ni_check_trigger_arg_roffs(-1, O(0), T, 1) == -EINVAL,
+		 "check bad direct trigger arg for first reg->dest w/offs\n");
+	unittest(ni_check_trigger_arg_roffs(0, O(1), T, 0) == 0,
+		 "check direct trigger arg for first reg->dest w/offs\n");
+	unittest(ni_check_trigger_arg_roffs(3, O(6), T, 1) == 0,
+		 "check direct trigger arg for middle reg->dest w/offs\n");
+	unittest(ni_check_trigger_arg_roffs(7, O(8), T, 2) == 0,
+		 "check direct trigger arg for last reg->dest w/offs\n");
+
+	unittest(ni_check_trigger_arg(O(0), O(0), T) == -EINVAL,
+		 "check bad trigger arg for first src->dest\n");
+	unittest(ni_check_trigger_arg(O(0), O(1), T) == 0,
+		 "check trigger arg for first src->dest\n");
+	unittest(ni_check_trigger_arg(O(5), O(6), T) == 0,
+		 "check trigger arg for middle src->dest\n");
+	unittest(ni_check_trigger_arg(O(8), O(9), T) == 0,
+		 "check trigger arg for last src->dest\n");
+}
+
+void test_ni_get_reg_value(void)
+{
+	const struct ni_route_tables *T = &private.routing_tables;
+
+	init_pci_fake();
+	unittest(ni_get_reg_value(0, O(0), T) == -1,
+		 "check bad direct trigger arg for first reg->dest\n");
+	unittest(ni_get_reg_value(0, O(1), T) == 0,
+		 "check direct trigger arg for first reg->dest\n");
+	unittest(ni_get_reg_value(4, O(6), T) == 4,
+		 "check direct trigger arg for middle reg->dest\n");
+	unittest(ni_get_reg_value(9, O(8), T) == 9,
+		 "check direct trigger arg for last reg->dest\n");
+
+	unittest(ni_get_reg_value_roffs(-1, O(0), T, 1) == -1,
+		 "check bad direct trigger arg for first reg->dest w/offs\n");
+	unittest(ni_get_reg_value_roffs(0, O(1), T, 0) == 0,
+		 "check direct trigger arg for first reg->dest w/offs\n");
+	unittest(ni_get_reg_value_roffs(3, O(6), T, 1) == 4,
+		 "check direct trigger arg for middle reg->dest w/offs\n");
+	unittest(ni_get_reg_value_roffs(7, O(8), T, 2) == 9,
+		 "check direct trigger arg for last reg->dest w/offs\n");
+
+	unittest(ni_get_reg_value(O(0), O(0), T) == -1,
+		 "check bad trigger arg for first src->dest\n");
+	unittest(ni_get_reg_value(O(0), O(1), T) == 0,
+		 "check trigger arg for first src->dest\n");
+	unittest(ni_get_reg_value(O(5), O(6), T) == 5,
+		 "check trigger arg for middle src->dest\n");
+	unittest(ni_get_reg_value(O(8), O(9), T) == 8,
+		 "check trigger arg for last src->dest\n");
+}
+
+/* **** BEGIN simple module entry/exit functions **** */
+static int __init ni_routes_unittest(void)
+{
+	const unittest_fptr unit_tests[] = {
+		(unittest_fptr)test_ni_assign_device_routes,
+		(unittest_fptr)test_ni_sort_device_routes,
+		(unittest_fptr)test_ni_find_route_set,
+		(unittest_fptr)test_ni_route_set_has_source,
+		(unittest_fptr)test_ni_route_to_register,
+		(unittest_fptr)test_ni_lookup_route_register,
+		(unittest_fptr)test_route_is_valid,
+		(unittest_fptr)test_ni_is_cmd_dest,
+		(unittest_fptr)test_channel_is_pfi,
+		(unittest_fptr)test_channel_is_rtsi,
+		(unittest_fptr)test_ni_count_valid_routes,
+		(unittest_fptr)test_ni_get_valid_routes,
+		(unittest_fptr)test_ni_find_route_source,
+		(unittest_fptr)test_route_register_is_valid,
+		(unittest_fptr)test_ni_check_trigger_arg,
+		(unittest_fptr)test_ni_get_reg_value,
+		NULL,
+	};
+
+	exec_unittests("ni_routes", unit_tests);
+	return 0;
+}
+
+static void __exit ni_routes_unittest_exit(void) { }
+
+module_init(ni_routes_unittest);
+module_exit(ni_routes_unittest_exit);
+
+MODULE_AUTHOR("Comedi http://www.comedi.org");
+MODULE_DESCRIPTION("Comedi unit-tests for ni_routes module");
+MODULE_LICENSE("GPL");
+/* **** END simple module entry/exit functions **** */
diff --git a/drivers/staging/comedi/drivers/tests/unittest.h b/drivers/staging/comedi/drivers/tests/unittest.h
new file mode 100644
index 000000000000..b8e622ea1de1
--- /dev/null
+++ b/drivers/staging/comedi/drivers/tests/unittest.h
@@ -0,0 +1,63 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* vim: set ts=8 sw=8 noet tw=80 nowrap: */
+/*
+ *  comedi/drivers/tests/unittest.h
+ *  Simple framework for unittests for comedi drivers.
+ *
+ *  COMEDI - Linux Control and Measurement Device Interface
+ *  Copyright (C) 2016 Spencer E. Olson <olsonse@umich.edu>
+ *  based of parts of drivers/of/unittest.c
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ */
+
+#ifndef _COMEDI_DRIVERS_TESTS_UNITTEST_H
+#define _COMEDI_DRIVERS_TESTS_UNITTEST_H
+
+static struct unittest_results {
+	int passed;
+	int failed;
+} unittest_results;
+
+typedef void *(*unittest_fptr)(void);
+
+#define unittest(result, fmt, ...) ({ \
+	bool failed = !(result); \
+	if (failed) { \
+		++unittest_results.failed; \
+		pr_err("FAIL %s():%i " fmt, __func__, __LINE__, \
+		       ##__VA_ARGS__); \
+	} else { \
+		++unittest_results.passed; \
+		pr_debug("pass %s():%i " fmt, __func__, __LINE__, \
+			 ##__VA_ARGS__); \
+	} \
+	failed; \
+})
+
+/**
+ * Execute an array of unit tests.
+ * @name:	Name of set of unit tests--will be shown at INFO log level.
+ * @unit_tests:	A null-terminated list of unit tests to execute.
+ */
+static inline void exec_unittests(const char *name,
+				  const unittest_fptr *unit_tests)
+{
+	pr_info("begin comedi:\"%s\" unittests\n", name);
+
+	for (; (*unit_tests) != NULL; ++unit_tests)
+		(*unit_tests)();
+
+	pr_info("end of comedi:\"%s\" unittests - %i passed, %i failed\n", name,
+		unittest_results.passed, unittest_results.failed);
+}
+
+#endif /* _COMEDI_DRIVERS_TESTS_UNITTEST_H */
diff --git a/drivers/staging/dgnc/Kconfig b/drivers/staging/dgnc/Kconfig
deleted file mode 100644
index 032c2a795238..000000000000
--- a/drivers/staging/dgnc/Kconfig
+++ /dev/null
@@ -1,6 +0,0 @@
-config DGNC
-       tristate "Digi Neo and Classic PCI Products"
-       default n
-       depends on TTY && PCI
-       ---help---
-       Driver for the Digi International Neo and Classic PCI based product line.
diff --git a/drivers/staging/dgnc/Makefile b/drivers/staging/dgnc/Makefile
deleted file mode 100644
index 49633042fcc9..000000000000
--- a/drivers/staging/dgnc/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-obj-$(CONFIG_DGNC) += dgnc.o
-
-dgnc-objs :=   dgnc_cls.o dgnc_driver.o\
-               dgnc_tty.o
diff --git a/drivers/staging/dgnc/TODO b/drivers/staging/dgnc/TODO
deleted file mode 100644
index d4cc65770513..000000000000
--- a/drivers/staging/dgnc/TODO
+++ /dev/null
@@ -1,6 +0,0 @@
-* remove unnecessary comments
-* there is a lot of unnecessary code in the driver. It was
-  originally a standalone driver. Remove unneeded code.
-
-Please send patches to Greg Kroah-Hartman <greg@kroah.com> and
-Cc: Lidza Louina <lidza.louina@gmail.com>
diff --git a/drivers/staging/dgnc/dgnc_cls.c b/drivers/staging/dgnc/dgnc_cls.c
deleted file mode 100644
index 7e6cbfe4e4ee..000000000000
--- a/drivers/staging/dgnc/dgnc_cls.c
+++ /dev/null
@@ -1,1135 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2003 Digi International (www.digi.com)
- *	Scott H Kilau <Scott_Kilau at digi dot com>
- */
-
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/interrupt.h>
-#include <linux/delay.h>
-#include <linux/io.h>
-#include <linux/serial.h>
-#include <linux/serial_reg.h>
-#include <linux/pci.h>
-
-#include "dgnc_driver.h"
-#include "dgnc_cls.h"
-#include "dgnc_tty.h"
-
-static inline void cls_set_cts_flow_control(struct channel_t *ch)
-{
-	unsigned char lcrb = readb(&ch->ch_cls_uart->lcr);
-	unsigned char ier = readb(&ch->ch_cls_uart->ier);
-	unsigned char isr_fcr = 0;
-
-	/*
-	 * The Enhanced Register Set may only be accessed when
-	 * the Line Control Register is set to 0xBFh.
-	 */
-	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);
-
-	isr_fcr = readb(&ch->ch_cls_uart->isr_fcr);
-
-	/* Turn on CTS flow control, turn off IXON flow control */
-	isr_fcr |= (UART_EXAR654_EFR_ECB | UART_EXAR654_EFR_CTSDSR);
-	isr_fcr &= ~(UART_EXAR654_EFR_IXON);
-
-	writeb(isr_fcr, &ch->ch_cls_uart->isr_fcr);
-
-	/* Write old LCR value back out, which turns enhanced access off */
-	writeb(lcrb, &ch->ch_cls_uart->lcr);
-
-	/*
-	 * Enable interrupts for CTS flow, turn off interrupts for
-	 * received XOFF chars
-	 */
-	ier |= (UART_EXAR654_IER_CTSDSR);
-	ier &= ~(UART_EXAR654_IER_XOFF);
-	writeb(ier, &ch->ch_cls_uart->ier);
-
-	/* Set the usual FIFO values */
-	writeb((UART_FCR_ENABLE_FIFO), &ch->ch_cls_uart->isr_fcr);
-
-	writeb((UART_FCR_ENABLE_FIFO | UART_16654_FCR_RXTRIGGER_56 |
-		UART_16654_FCR_TXTRIGGER_16 | UART_FCR_CLEAR_RCVR),
-		&ch->ch_cls_uart->isr_fcr);
-
-	ch->ch_t_tlevel = 16;
-}
-
-static inline void cls_set_ixon_flow_control(struct channel_t *ch)
-{
-	unsigned char lcrb = readb(&ch->ch_cls_uart->lcr);
-	unsigned char ier = readb(&ch->ch_cls_uart->ier);
-	unsigned char isr_fcr = 0;
-
-	/*
-	 * The Enhanced Register Set may only be accessed when
-	 * the Line Control Register is set to 0xBFh.
-	 */
-	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);
-
-	isr_fcr = readb(&ch->ch_cls_uart->isr_fcr);
-
-	/* Turn on IXON flow control, turn off CTS flow control */
-	isr_fcr |= (UART_EXAR654_EFR_ECB | UART_EXAR654_EFR_IXON);
-	isr_fcr &= ~(UART_EXAR654_EFR_CTSDSR);
-
-	writeb(isr_fcr, &ch->ch_cls_uart->isr_fcr);
-
-	/* Now set our current start/stop chars while in enhanced mode */
-	writeb(ch->ch_startc, &ch->ch_cls_uart->mcr);
-	writeb(0, &ch->ch_cls_uart->lsr);
-	writeb(ch->ch_stopc, &ch->ch_cls_uart->msr);
-	writeb(0, &ch->ch_cls_uart->spr);
-
-	/* Write old LCR value back out, which turns enhanced access off */
-	writeb(lcrb, &ch->ch_cls_uart->lcr);
-
-	/*
-	 * Disable interrupts for CTS flow, turn on interrupts for
-	 * received XOFF chars
-	 */
-	ier &= ~(UART_EXAR654_IER_CTSDSR);
-	ier |= (UART_EXAR654_IER_XOFF);
-	writeb(ier, &ch->ch_cls_uart->ier);
-
-	/* Set the usual FIFO values */
-	writeb((UART_FCR_ENABLE_FIFO), &ch->ch_cls_uart->isr_fcr);
-
-	writeb((UART_FCR_ENABLE_FIFO | UART_16654_FCR_RXTRIGGER_16 |
-		UART_16654_FCR_TXTRIGGER_16 | UART_FCR_CLEAR_RCVR),
-		&ch->ch_cls_uart->isr_fcr);
-}
-
-static inline void cls_set_no_output_flow_control(struct channel_t *ch)
-{
-	unsigned char lcrb = readb(&ch->ch_cls_uart->lcr);
-	unsigned char ier = readb(&ch->ch_cls_uart->ier);
-	unsigned char isr_fcr = 0;
-
-	/*
-	 * The Enhanced Register Set may only be accessed when
-	 * the Line Control Register is set to 0xBFh.
-	 */
-	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);
-
-	isr_fcr = readb(&ch->ch_cls_uart->isr_fcr);
-
-	/* Turn off IXON flow control, turn off CTS flow control */
-	isr_fcr |= (UART_EXAR654_EFR_ECB);
-	isr_fcr &= ~(UART_EXAR654_EFR_CTSDSR | UART_EXAR654_EFR_IXON);
-
-	writeb(isr_fcr, &ch->ch_cls_uart->isr_fcr);
-
-	/* Write old LCR value back out, which turns enhanced access off */
-	writeb(lcrb, &ch->ch_cls_uart->lcr);
-
-	/*
-	 * Disable interrupts for CTS flow, turn off interrupts for
-	 * received XOFF chars
-	 */
-	ier &= ~(UART_EXAR654_IER_CTSDSR);
-	ier &= ~(UART_EXAR654_IER_XOFF);
-	writeb(ier, &ch->ch_cls_uart->ier);
-
-	/* Set the usual FIFO values */
-	writeb((UART_FCR_ENABLE_FIFO), &ch->ch_cls_uart->isr_fcr);
-
-	writeb((UART_FCR_ENABLE_FIFO | UART_16654_FCR_RXTRIGGER_16 |
-		UART_16654_FCR_TXTRIGGER_16 | UART_FCR_CLEAR_RCVR),
-		&ch->ch_cls_uart->isr_fcr);
-
-	ch->ch_r_watermark = 0;
-	ch->ch_t_tlevel = 16;
-	ch->ch_r_tlevel = 16;
-}
-
-static inline void cls_set_rts_flow_control(struct channel_t *ch)
-{
-	unsigned char lcrb = readb(&ch->ch_cls_uart->lcr);
-	unsigned char ier = readb(&ch->ch_cls_uart->ier);
-	unsigned char isr_fcr = 0;
-
-	/*
-	 * The Enhanced Register Set may only be accessed when
-	 * the Line Control Register is set to 0xBFh.
-	 */
-	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);
-
-	isr_fcr = readb(&ch->ch_cls_uart->isr_fcr);
-
-	/* Turn on RTS flow control, turn off IXOFF flow control */
-	isr_fcr |= (UART_EXAR654_EFR_ECB | UART_EXAR654_EFR_RTSDTR);
-	isr_fcr &= ~(UART_EXAR654_EFR_IXOFF);
-
-	writeb(isr_fcr, &ch->ch_cls_uart->isr_fcr);
-
-	/* Write old LCR value back out, which turns enhanced access off */
-	writeb(lcrb, &ch->ch_cls_uart->lcr);
-
-	/* Enable interrupts for RTS flow */
-	ier |= (UART_EXAR654_IER_RTSDTR);
-	writeb(ier, &ch->ch_cls_uart->ier);
-
-	/* Set the usual FIFO values */
-	writeb((UART_FCR_ENABLE_FIFO), &ch->ch_cls_uart->isr_fcr);
-
-	writeb((UART_FCR_ENABLE_FIFO | UART_16654_FCR_RXTRIGGER_56 |
-		UART_16654_FCR_TXTRIGGER_16 | UART_FCR_CLEAR_RCVR),
-		&ch->ch_cls_uart->isr_fcr);
-
-	ch->ch_r_watermark = 4;
-	ch->ch_r_tlevel = 8;
-}
-
-static inline void cls_set_ixoff_flow_control(struct channel_t *ch)
-{
-	unsigned char lcrb = readb(&ch->ch_cls_uart->lcr);
-	unsigned char ier = readb(&ch->ch_cls_uart->ier);
-	unsigned char isr_fcr = 0;
-
-	/*
-	 * The Enhanced Register Set may only be accessed when
-	 * the Line Control Register is set to 0xBFh.
-	 */
-	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);
-
-	isr_fcr = readb(&ch->ch_cls_uart->isr_fcr);
-
-	/* Turn on IXOFF flow control, turn off RTS flow control */
-	isr_fcr |= (UART_EXAR654_EFR_ECB | UART_EXAR654_EFR_IXOFF);
-	isr_fcr &= ~(UART_EXAR654_EFR_RTSDTR);
-
-	writeb(isr_fcr, &ch->ch_cls_uart->isr_fcr);
-
-	/* Now set our current start/stop chars while in enhanced mode */
-	writeb(ch->ch_startc, &ch->ch_cls_uart->mcr);
-	writeb(0, &ch->ch_cls_uart->lsr);
-	writeb(ch->ch_stopc, &ch->ch_cls_uart->msr);
-	writeb(0, &ch->ch_cls_uart->spr);
-
-	/* Write old LCR value back out, which turns enhanced access off */
-	writeb(lcrb, &ch->ch_cls_uart->lcr);
-
-	/* Disable interrupts for RTS flow */
-	ier &= ~(UART_EXAR654_IER_RTSDTR);
-	writeb(ier, &ch->ch_cls_uart->ier);
-
-	/* Set the usual FIFO values */
-	writeb((UART_FCR_ENABLE_FIFO), &ch->ch_cls_uart->isr_fcr);
-
-	writeb((UART_FCR_ENABLE_FIFO | UART_16654_FCR_RXTRIGGER_16 |
-		UART_16654_FCR_TXTRIGGER_16 | UART_FCR_CLEAR_RCVR),
-		&ch->ch_cls_uart->isr_fcr);
-}
-
-static inline void cls_set_no_input_flow_control(struct channel_t *ch)
-{
-	unsigned char lcrb = readb(&ch->ch_cls_uart->lcr);
-	unsigned char ier = readb(&ch->ch_cls_uart->ier);
-	unsigned char isr_fcr = 0;
-
-	/*
-	 * The Enhanced Register Set may only be accessed when
-	 * the Line Control Register is set to 0xBFh.
-	 */
-	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);
-
-	isr_fcr = readb(&ch->ch_cls_uart->isr_fcr);
-
-	/* Turn off IXOFF flow control, turn off RTS flow control */
-	isr_fcr |= (UART_EXAR654_EFR_ECB);
-	isr_fcr &= ~(UART_EXAR654_EFR_RTSDTR | UART_EXAR654_EFR_IXOFF);
-
-	writeb(isr_fcr, &ch->ch_cls_uart->isr_fcr);
-
-	/* Write old LCR value back out, which turns enhanced access off */
-	writeb(lcrb, &ch->ch_cls_uart->lcr);
-
-	/* Disable interrupts for RTS flow */
-	ier &= ~(UART_EXAR654_IER_RTSDTR);
-	writeb(ier, &ch->ch_cls_uart->ier);
-
-	/* Set the usual FIFO values */
-	writeb((UART_FCR_ENABLE_FIFO), &ch->ch_cls_uart->isr_fcr);
-
-	writeb((UART_FCR_ENABLE_FIFO | UART_16654_FCR_RXTRIGGER_16 |
-		UART_16654_FCR_TXTRIGGER_16 | UART_FCR_CLEAR_RCVR),
-		&ch->ch_cls_uart->isr_fcr);
-
-	ch->ch_t_tlevel = 16;
-	ch->ch_r_tlevel = 16;
-}
-
-/*
- * Determines whether its time to shut off break condition.
- *
- * No locks are assumed to be held when calling this function.
- * channel lock is held and released in this function.
- */
-static inline void cls_clear_break(struct channel_t *ch, int force)
-{
-	unsigned long flags;
-
-	if (!ch)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	if (!ch->ch_stop_sending_break) {
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		return;
-	}
-
-	/* Turn break off, and unset some variables */
-	if (ch->ch_flags & CH_BREAK_SENDING) {
-		if (time_after(jiffies, ch->ch_stop_sending_break) || force) {
-			unsigned char temp = readb(&ch->ch_cls_uart->lcr);
-
-			writeb((temp & ~UART_LCR_SBC), &ch->ch_cls_uart->lcr);
-			ch->ch_flags &= ~(CH_BREAK_SENDING);
-			ch->ch_stop_sending_break = 0;
-		}
-	}
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-static void cls_copy_data_from_uart_to_queue(struct channel_t *ch)
-{
-	int qleft = 0;
-	unsigned char linestatus = 0;
-	unsigned char error_mask = 0;
-	ushort head;
-	ushort tail;
-	unsigned long flags;
-
-	if (!ch)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	head = ch->ch_r_head;
-	tail = ch->ch_r_tail;
-
-	qleft = tail - head - 1;
-	if (qleft < 0)
-		qleft += RQUEUEMASK + 1;
-
-	/*
-	 * Create a mask to determine whether we should
-	 * insert the character (if any) into our queue.
-	 */
-	if (ch->ch_c_iflag & IGNBRK)
-		error_mask |= UART_LSR_BI;
-
-	while (1) {
-		linestatus = readb(&ch->ch_cls_uart->lsr);
-
-		if (!(linestatus & (UART_LSR_DR)))
-			break;
-
-		/* Discard character if we are ignoring the error mask. */
-		if (linestatus & error_mask)  {
-			linestatus = 0;
-			readb(&ch->ch_cls_uart->txrx);
-			continue;
-		}
-
-		/*
-		 * If our queue is full, we have no choice but to drop some
-		 * data. The assumption is that HWFLOW or SWFLOW should have
-		 * stopped things way way before we got to this point.
-		 */
-		while (qleft < 1) {
-			tail = (tail + 1) & RQUEUEMASK;
-			ch->ch_r_tail = tail;
-			ch->ch_err_overrun++;
-			qleft++;
-		}
-
-		ch->ch_equeue[head] = linestatus & (UART_LSR_BI | UART_LSR_PE
-								 | UART_LSR_FE);
-		ch->ch_rqueue[head] = readb(&ch->ch_cls_uart->txrx);
-
-		qleft--;
-
-		if (ch->ch_equeue[head] & UART_LSR_PE)
-			ch->ch_err_parity++;
-		if (ch->ch_equeue[head] & UART_LSR_BI)
-			ch->ch_err_break++;
-		if (ch->ch_equeue[head] & UART_LSR_FE)
-			ch->ch_err_frame++;
-
-		head = (head + 1) & RQUEUEMASK;
-		ch->ch_rxcount++;
-	}
-
-	ch->ch_r_head = head & RQUEUEMASK;
-	ch->ch_e_head = head & EQUEUEMASK;
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-/* Make the UART raise any of the output signals we want up */
-static void cls_assert_modem_signals(struct channel_t *ch)
-{
-	unsigned char out;
-
-	if (!ch)
-		return;
-
-	out = ch->ch_mostat;
-
-	if (ch->ch_flags & CH_LOOPBACK)
-		out |= UART_MCR_LOOP;
-
-	writeb(out, &ch->ch_cls_uart->mcr);
-
-	/* Give time for the UART to actually drop the signals */
-	usleep_range(10, 20);
-}
-
-static void cls_copy_data_from_queue_to_uart(struct channel_t *ch)
-{
-	ushort head;
-	ushort tail;
-	int n;
-	int qlen;
-	uint len_written = 0;
-	unsigned long flags;
-
-	if (!ch)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	if (ch->ch_w_tail == ch->ch_w_head)
-		goto exit_unlock;
-
-	/* If port is "stopped", don't send any data to the UART */
-	if ((ch->ch_flags & CH_FORCED_STOP) ||
-	    (ch->ch_flags & CH_BREAK_SENDING))
-		goto exit_unlock;
-
-	if (!(ch->ch_flags & (CH_TX_FIFO_EMPTY | CH_TX_FIFO_LWM)))
-		goto exit_unlock;
-
-	n = 32;
-
-	head = ch->ch_w_head & WQUEUEMASK;
-	tail = ch->ch_w_tail & WQUEUEMASK;
-	qlen = (head - tail) & WQUEUEMASK;
-
-	n = min(n, qlen);
-
-	while (n > 0) {
-		/*
-		 * If RTS Toggle mode is on, turn on RTS now if not already set,
-		 * and make sure we get an event when the data transfer has
-		 * completed.
-		 */
-		if (ch->ch_digi.digi_flags & DIGI_RTS_TOGGLE) {
-			if (!(ch->ch_mostat & UART_MCR_RTS)) {
-				ch->ch_mostat |= (UART_MCR_RTS);
-				cls_assert_modem_signals(ch);
-			}
-			ch->ch_tun.un_flags |= (UN_EMPTY);
-		}
-
-		/*
-		 * If DTR Toggle mode is on, turn on DTR now if not already set,
-		 * and make sure we get an event when the data transfer has
-		 * completed.
-		 */
-		if (ch->ch_digi.digi_flags & DIGI_DTR_TOGGLE) {
-			if (!(ch->ch_mostat & UART_MCR_DTR)) {
-				ch->ch_mostat |= (UART_MCR_DTR);
-				cls_assert_modem_signals(ch);
-			}
-			ch->ch_tun.un_flags |= (UN_EMPTY);
-		}
-		writeb(ch->ch_wqueue[ch->ch_w_tail], &ch->ch_cls_uart->txrx);
-		ch->ch_w_tail++;
-		ch->ch_w_tail &= WQUEUEMASK;
-		ch->ch_txcount++;
-		len_written++;
-		n--;
-	}
-
-	if (len_written > 0)
-		ch->ch_flags &= ~(CH_TX_FIFO_EMPTY | CH_TX_FIFO_LWM);
-
-exit_unlock:
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-static void cls_parse_modem(struct channel_t *ch, unsigned char signals)
-{
-	unsigned char msignals = signals;
-	unsigned long flags;
-
-	if (!ch)
-		return;
-
-	/*
-	 * Do altpin switching. Altpin switches DCD and DSR.
-	 * This prolly breaks DSRPACE, so we should be more clever here.
-	 */
-	spin_lock_irqsave(&ch->ch_lock, flags);
-	if (ch->ch_digi.digi_flags & DIGI_ALTPIN) {
-		unsigned char mswap = signals;
-
-		if (mswap & UART_MSR_DDCD) {
-			msignals &= ~UART_MSR_DDCD;
-			msignals |= UART_MSR_DDSR;
-		}
-		if (mswap & UART_MSR_DDSR) {
-			msignals &= ~UART_MSR_DDSR;
-			msignals |= UART_MSR_DDCD;
-		}
-		if (mswap & UART_MSR_DCD) {
-			msignals &= ~UART_MSR_DCD;
-			msignals |= UART_MSR_DSR;
-		}
-		if (mswap & UART_MSR_DSR) {
-			msignals &= ~UART_MSR_DSR;
-			msignals |= UART_MSR_DCD;
-		}
-	}
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	/* Scrub off lower bits. They signify delta's */
-	signals &= 0xf0;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-	if (msignals & UART_MSR_DCD)
-		ch->ch_mistat |= UART_MSR_DCD;
-	else
-		ch->ch_mistat &= ~UART_MSR_DCD;
-
-	if (msignals & UART_MSR_DSR)
-		ch->ch_mistat |= UART_MSR_DSR;
-	else
-		ch->ch_mistat &= ~UART_MSR_DSR;
-
-	if (msignals & UART_MSR_RI)
-		ch->ch_mistat |= UART_MSR_RI;
-	else
-		ch->ch_mistat &= ~UART_MSR_RI;
-
-	if (msignals & UART_MSR_CTS)
-		ch->ch_mistat |= UART_MSR_CTS;
-	else
-		ch->ch_mistat &= ~UART_MSR_CTS;
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-/* Parse the ISR register for the specific port */
-static inline void cls_parse_isr(struct dgnc_board *brd, uint port)
-{
-	struct channel_t *ch;
-	unsigned char isr = 0;
-	unsigned long flags;
-
-	/*
-	 * No need to verify board pointer, it was already
-	 * verified in the interrupt routine.
-	 */
-
-	if (port >= brd->nasync)
-		return;
-
-	ch = brd->channels[port];
-
-	/* Here we try to figure out what caused the interrupt to happen */
-	while (1) {
-		isr = readb(&ch->ch_cls_uart->isr_fcr);
-
-		if (isr & UART_IIR_NO_INT)
-			break;
-
-		/* Receive Interrupt pending */
-		if (isr & (UART_IIR_RDI | UART_IIR_RDI_TIMEOUT)) {
-			cls_copy_data_from_uart_to_queue(ch);
-			dgnc_check_queue_flow_control(ch);
-		}
-
-		/* Transmit Hold register empty pending */
-		if (isr & UART_IIR_THRI) {
-			spin_lock_irqsave(&ch->ch_lock, flags);
-			ch->ch_flags |= (CH_TX_FIFO_EMPTY | CH_TX_FIFO_LWM);
-			spin_unlock_irqrestore(&ch->ch_lock, flags);
-			cls_copy_data_from_queue_to_uart(ch);
-		}
-
-		cls_parse_modem(ch, readb(&ch->ch_cls_uart->msr));
-	}
-}
-
-/* Channel lock MUST be held before calling this function! */
-static void cls_flush_uart_write(struct channel_t *ch)
-{
-	if (!ch)
-		return;
-
-	writeb((UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_XMIT),
-	       &ch->ch_cls_uart->isr_fcr);
-
-	/* Must use *delay family functions in atomic context */
-	udelay(10);
-
-	ch->ch_flags |= (CH_TX_FIFO_EMPTY | CH_TX_FIFO_LWM);
-}
-
-/* Channel lock MUST be held before calling this function! */
-static void cls_flush_uart_read(struct channel_t *ch)
-{
-	if (!ch)
-		return;
-
-	/*
-	 * For complete POSIX compatibility, we should be purging the
-	 * read FIFO in the UART here.
-	 *
-	 * However, clearing the read FIFO (UART_FCR_CLEAR_RCVR) also
-	 * incorrectly flushes write data as well as just basically trashing the
-	 * FIFO.
-	 *
-	 * Presumably, this is a bug in this UART.
-	 */
-
-	udelay(10);
-}
-
-/* Send any/all changes to the line to the UART. */
-static void cls_param(struct tty_struct *tty)
-{
-	unsigned char lcr = 0;
-	unsigned char uart_lcr = 0;
-	unsigned char ier = 0;
-	unsigned char uart_ier = 0;
-	uint baud = 9600;
-	int quot = 0;
-	struct dgnc_board *bd;
-	struct channel_t *ch;
-	struct un_t   *un;
-
-	if (!tty)
-		return;
-
-	un = (struct un_t *)tty->driver_data;
-	if (!un)
-		return;
-
-	ch = un->un_ch;
-	if (!ch)
-		return;
-
-	bd = ch->ch_bd;
-	if (!bd)
-		return;
-
-	/* If baud rate is zero, flush queues, and set mval to drop DTR. */
-	if ((ch->ch_c_cflag & (CBAUD)) == 0) {
-		ch->ch_r_head = 0;
-		ch->ch_r_tail = 0;
-		ch->ch_e_head = 0;
-		ch->ch_e_tail = 0;
-		ch->ch_w_head = 0;
-		ch->ch_w_tail = 0;
-
-		cls_flush_uart_write(ch);
-		cls_flush_uart_read(ch);
-
-		/* The baudrate is B0 so all modem lines are to be dropped. */
-		ch->ch_flags |= (CH_BAUD0);
-		ch->ch_mostat &= ~(UART_MCR_RTS | UART_MCR_DTR);
-		cls_assert_modem_signals(ch);
-		ch->ch_old_baud = 0;
-		return;
-	} else if (ch->ch_custom_speed) {
-		baud = ch->ch_custom_speed;
-		/* Handle transition from B0 */
-		if (ch->ch_flags & CH_BAUD0) {
-			ch->ch_flags &= ~(CH_BAUD0);
-
-			/*
-			 * Bring back up RTS and DTR...
-			 * Also handle RTS or DTR toggle if set.
-			 */
-			if (!(ch->ch_digi.digi_flags & DIGI_RTS_TOGGLE))
-				ch->ch_mostat |= (UART_MCR_RTS);
-			if (!(ch->ch_digi.digi_flags & DIGI_DTR_TOGGLE))
-				ch->ch_mostat |= (UART_MCR_DTR);
-		}
-
-	} else {
-		int iindex = 0;
-		int jindex = 0;
-
-		ulong bauds[4][16] = {
-			{ /* slowbaud */
-				0,      50,     75,     110,
-				134,    150,    200,    300,
-				600,    1200,   1800,   2400,
-				4800,   9600,   19200,  38400 },
-			{ /* slowbaud & CBAUDEX */
-				0,      57600,  115200, 230400,
-				460800, 150,    200,    921600,
-				600,    1200,   1800,   2400,
-				4800,   9600,   19200,  38400 },
-			{ /* fastbaud */
-				0,      57600,   76800, 115200,
-				131657, 153600, 230400, 460800,
-				921600, 1200,   1800,   2400,
-				4800,   9600,   19200,  38400 },
-			{ /* fastbaud & CBAUDEX */
-				0,      57600,  115200, 230400,
-				460800, 150,    200,    921600,
-				600,    1200,   1800,   2400,
-				4800,   9600,   19200,  38400 }
-		};
-
-		/*
-		 * Only use the TXPrint baud rate if the terminal
-		 * unit is NOT open
-		 */
-		if (!(ch->ch_tun.un_flags & UN_ISOPEN) &&
-		    (un->un_type == DGNC_PRINT))
-			baud = C_BAUD(ch->ch_pun.un_tty) & 0xff;
-		else
-			baud = C_BAUD(ch->ch_tun.un_tty) & 0xff;
-
-		if (ch->ch_c_cflag & CBAUDEX)
-			iindex = 1;
-
-		if (ch->ch_digi.digi_flags & DIGI_FAST)
-			iindex += 2;
-
-		jindex = baud;
-
-		if ((iindex >= 0) && (iindex < 4) && (jindex >= 0) &&
-		    (jindex < 16)) {
-			baud = bauds[iindex][jindex];
-		} else {
-			baud = 0;
-		}
-
-		if (baud == 0)
-			baud = 9600;
-
-		/* Handle transition from B0 */
-		if (ch->ch_flags & CH_BAUD0) {
-			ch->ch_flags &= ~(CH_BAUD0);
-
-			/*
-			 * Bring back up RTS and DTR...
-			 * Also handle RTS or DTR toggle if set.
-			 */
-			if (!(ch->ch_digi.digi_flags & DIGI_RTS_TOGGLE))
-				ch->ch_mostat |= (UART_MCR_RTS);
-			if (!(ch->ch_digi.digi_flags & DIGI_DTR_TOGGLE))
-				ch->ch_mostat |= (UART_MCR_DTR);
-		}
-	}
-
-	if (ch->ch_c_cflag & PARENB)
-		lcr |= UART_LCR_PARITY;
-
-	if (!(ch->ch_c_cflag & PARODD))
-		lcr |= UART_LCR_EPAR;
-
-#ifdef CMSPAR
-	if (ch->ch_c_cflag & CMSPAR)
-		lcr |= UART_LCR_SPAR;
-#endif
-
-	if (ch->ch_c_cflag & CSTOPB)
-		lcr |= UART_LCR_STOP;
-
-	switch (ch->ch_c_cflag & CSIZE) {
-	case CS5:
-		lcr |= UART_LCR_WLEN5;
-		break;
-	case CS6:
-		lcr |= UART_LCR_WLEN6;
-		break;
-	case CS7:
-		lcr |= UART_LCR_WLEN7;
-		break;
-	case CS8:
-	default:
-		lcr |= UART_LCR_WLEN8;
-		break;
-	}
-
-	uart_ier = readb(&ch->ch_cls_uart->ier);
-	ier =  uart_ier;
-	uart_lcr = readb(&ch->ch_cls_uart->lcr);
-
-	if (baud == 0)
-		baud = 9600;
-
-	quot = ch->ch_bd->bd_dividend / baud;
-
-	if (quot != 0 && ch->ch_old_baud != baud) {
-		ch->ch_old_baud = baud;
-		writeb(UART_LCR_DLAB, &ch->ch_cls_uart->lcr);
-		writeb((quot & 0xff), &ch->ch_cls_uart->txrx);
-		writeb((quot >> 8), &ch->ch_cls_uart->ier);
-		writeb(lcr, &ch->ch_cls_uart->lcr);
-	}
-
-	if (uart_lcr != lcr)
-		writeb(lcr, &ch->ch_cls_uart->lcr);
-
-	if (ch->ch_c_cflag & CREAD)
-		ier |= (UART_IER_RDI | UART_IER_RLSI);
-	else
-		ier &= ~(UART_IER_RDI | UART_IER_RLSI);
-
-	/*
-	 * Have the UART interrupt on modem signal changes ONLY when
-	 * we are in hardware flow control mode, or CLOCAL/FORCEDCD is not set.
-	 */
-	if ((ch->ch_digi.digi_flags & CTSPACE) ||
-	    (ch->ch_digi.digi_flags & RTSPACE) ||
-	    (ch->ch_c_cflag & CRTSCTS) ||
-	    !(ch->ch_digi.digi_flags & DIGI_FORCEDCD) ||
-	    !(ch->ch_c_cflag & CLOCAL))
-		ier |= UART_IER_MSI;
-	else
-		ier &= ~UART_IER_MSI;
-
-	ier |= UART_IER_THRI;
-
-	if (ier != uart_ier)
-		writeb(ier, &ch->ch_cls_uart->ier);
-
-	if (ch->ch_digi.digi_flags & CTSPACE || ch->ch_c_cflag & CRTSCTS) {
-		cls_set_cts_flow_control(ch);
-	} else if (ch->ch_c_iflag & IXON) {
-		if ((ch->ch_startc == _POSIX_VDISABLE) ||
-		    (ch->ch_stopc == _POSIX_VDISABLE))
-			cls_set_no_output_flow_control(ch);
-		else
-			cls_set_ixon_flow_control(ch);
-	} else {
-		cls_set_no_output_flow_control(ch);
-	}
-
-	if (ch->ch_digi.digi_flags & RTSPACE || ch->ch_c_cflag & CRTSCTS) {
-		cls_set_rts_flow_control(ch);
-	} else if (ch->ch_c_iflag & IXOFF) {
-		if ((ch->ch_startc == _POSIX_VDISABLE) ||
-		    (ch->ch_stopc == _POSIX_VDISABLE))
-			cls_set_no_input_flow_control(ch);
-		else
-			cls_set_ixoff_flow_control(ch);
-	} else {
-		cls_set_no_input_flow_control(ch);
-	}
-
-	cls_assert_modem_signals(ch);
-
-	cls_parse_modem(ch, readb(&ch->ch_cls_uart->msr));
-}
-
-/* Board poller function. */
-static void cls_tasklet(unsigned long data)
-{
-	struct dgnc_board *bd = (struct dgnc_board *)data;
-	struct channel_t *ch;
-	unsigned long flags;
-	int i;
-	int state = 0;
-	int ports = 0;
-
-	if (!bd)
-		return;
-
-	spin_lock_irqsave(&bd->bd_lock, flags);
-	state = bd->state;
-	ports = bd->nasync;
-	spin_unlock_irqrestore(&bd->bd_lock, flags);
-
-	/*
-	 * Do NOT allow the interrupt routine to read the intr registers
-	 * Until we release this lock.
-	 */
-	spin_lock_irqsave(&bd->bd_intr_lock, flags);
-
-	if ((state == BOARD_READY) && (ports > 0)) {
-		for (i = 0; i < ports; i++) {
-			ch = bd->channels[i];
-
-			/*
-			 * NOTE: Remember you CANNOT hold any channel
-			 * locks when calling input.
-			 * During input processing, its possible we
-			 * will call ld, which might do callbacks back
-			 * into us.
-			 */
-			dgnc_input(ch);
-
-			/*
-			 * Channel lock is grabbed and then released
-			 * inside this routine.
-			 */
-			cls_copy_data_from_queue_to_uart(ch);
-			dgnc_wakeup_writes(ch);
-
-			dgnc_carrier(ch);
-
-			/*
-			 * The timing check of turning off the break is done
-			 * inside clear_break()
-			 */
-			if (ch->ch_stop_sending_break)
-				cls_clear_break(ch, 0);
-		}
-	}
-
-	spin_unlock_irqrestore(&bd->bd_intr_lock, flags);
-}
-
-/* Classic specific interrupt handler. */
-static irqreturn_t cls_intr(int irq, void *voidbrd)
-{
-	struct dgnc_board *brd = voidbrd;
-	uint i = 0;
-	unsigned char poll_reg;
-	unsigned long flags;
-
-	if (!brd)
-		return IRQ_NONE;
-
-	spin_lock_irqsave(&brd->bd_intr_lock, flags);
-
-	poll_reg = readb(brd->re_map_membase + UART_CLASSIC_POLL_ADDR_OFFSET);
-	if (!poll_reg) {
-		spin_unlock_irqrestore(&brd->bd_intr_lock, flags);
-		return IRQ_NONE;
-	}
-
-	for (i = 0; i < brd->nasync; i++)
-		cls_parse_isr(brd, i);
-
-	tasklet_schedule(&brd->helper_tasklet);
-
-	spin_unlock_irqrestore(&brd->bd_intr_lock, flags);
-
-	return IRQ_HANDLED;
-}
-
-static void cls_disable_receiver(struct channel_t *ch)
-{
-	unsigned char tmp = readb(&ch->ch_cls_uart->ier);
-
-	tmp &= ~(UART_IER_RDI);
-	writeb(tmp, &ch->ch_cls_uart->ier);
-}
-
-static void cls_enable_receiver(struct channel_t *ch)
-{
-	unsigned char tmp = readb(&ch->ch_cls_uart->ier);
-
-	tmp |= (UART_IER_RDI);
-	writeb(tmp, &ch->ch_cls_uart->ier);
-}
-
-/*
- * This function basically goes to sleep for seconds, or until
- * it gets signalled that the port has fully drained.
- */
-static int cls_drain(struct tty_struct *tty, uint seconds)
-{
-	unsigned long flags;
-	struct channel_t *ch;
-	struct un_t *un;
-
-	if (!tty)
-		return -ENXIO;
-
-	un = (struct un_t *)tty->driver_data;
-	if (!un)
-		return -ENXIO;
-
-	ch = un->un_ch;
-	if (!ch)
-		return -ENXIO;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-	un->un_flags |= UN_EMPTY;
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	/* NOTE: Do something with time passed in. */
-
-	/* If ret is non-zero, user ctrl-c'ed us */
-
-	return wait_event_interruptible(un->un_flags_wait,
-					 ((un->un_flags & UN_EMPTY) == 0));
-}
-
-static void cls_send_start_character(struct channel_t *ch)
-{
-	if (!ch)
-		return;
-
-	if (ch->ch_startc != _POSIX_VDISABLE) {
-		ch->ch_xon_sends++;
-		writeb(ch->ch_startc, &ch->ch_cls_uart->txrx);
-	}
-}
-
-static void cls_send_stop_character(struct channel_t *ch)
-{
-	if (!ch)
-		return;
-
-	if (ch->ch_stopc != _POSIX_VDISABLE) {
-		ch->ch_xoff_sends++;
-		writeb(ch->ch_stopc, &ch->ch_cls_uart->txrx);
-	}
-}
-
-static void cls_uart_init(struct channel_t *ch)
-{
-	unsigned char lcrb = readb(&ch->ch_cls_uart->lcr);
-	unsigned char isr_fcr = 0;
-
-	writeb(0, &ch->ch_cls_uart->ier);
-
-	/*
-	 * The Enhanced Register Set may only be accessed when
-	 * the Line Control Register is set to 0xBFh.
-	 */
-	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);
-
-	isr_fcr = readb(&ch->ch_cls_uart->isr_fcr);
-
-	/* Turn on Enhanced/Extended controls */
-	isr_fcr |= (UART_EXAR654_EFR_ECB);
-
-	writeb(isr_fcr, &ch->ch_cls_uart->isr_fcr);
-
-	/* Write old LCR value back out, which turns enhanced access off */
-	writeb(lcrb, &ch->ch_cls_uart->lcr);
-
-	/* Clear out UART and FIFO */
-	readb(&ch->ch_cls_uart->txrx);
-
-	writeb(UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT,
-	       &ch->ch_cls_uart->isr_fcr);
-	usleep_range(10, 20);
-
-	ch->ch_flags |= (CH_FIFO_ENABLED | CH_TX_FIFO_EMPTY | CH_TX_FIFO_LWM);
-
-	readb(&ch->ch_cls_uart->lsr);
-	readb(&ch->ch_cls_uart->msr);
-}
-
-static void cls_uart_off(struct channel_t *ch)
-{
-	writeb(0, &ch->ch_cls_uart->ier);
-}
-
-/*
- * The channel lock MUST be held by the calling function.
- * Returns 0 is nothing left in the FIFO, returns 1 otherwise.
- */
-static uint cls_get_uart_bytes_left(struct channel_t *ch)
-{
-	unsigned char left = 0;
-	unsigned char lsr = 0;
-
-	if (!ch)
-		return 0;
-
-	lsr = readb(&ch->ch_cls_uart->lsr);
-
-	/* Determine whether the Transmitter is empty or not */
-	if (!(lsr & UART_LSR_TEMT)) {
-		if (ch->ch_flags & CH_TX_FIFO_EMPTY)
-			tasklet_schedule(&ch->ch_bd->helper_tasklet);
-		left = 1;
-	} else {
-		ch->ch_flags |= (CH_TX_FIFO_EMPTY | CH_TX_FIFO_LWM);
-		left = 0;
-	}
-
-	return left;
-}
-
-/*
- * Starts sending a break thru the UART.
- * The channel lock MUST be held by the calling function.
- */
-static void cls_send_break(struct channel_t *ch, int msecs)
-{
-	if (!ch)
-		return;
-
-	/* If we receive a time of 0, this means turn off the break. */
-	if (msecs == 0) {
-		if (ch->ch_flags & CH_BREAK_SENDING) {
-			unsigned char temp = readb(&ch->ch_cls_uart->lcr);
-
-			writeb((temp & ~UART_LCR_SBC), &ch->ch_cls_uart->lcr);
-			ch->ch_flags &= ~(CH_BREAK_SENDING);
-			ch->ch_stop_sending_break = 0;
-		}
-		return;
-	}
-
-	/*
-	 * Set the time we should stop sending the break.
-	 * If we are already sending a break, toss away the existing
-	 * time to stop, and use this new value instead.
-	 */
-	ch->ch_stop_sending_break = jiffies + dgnc_jiffies_from_ms(msecs);
-
-	/* Tell the UART to start sending the break */
-	if (!(ch->ch_flags & CH_BREAK_SENDING)) {
-		unsigned char temp = readb(&ch->ch_cls_uart->lcr);
-
-		writeb((temp | UART_LCR_SBC), &ch->ch_cls_uart->lcr);
-		ch->ch_flags |= (CH_BREAK_SENDING);
-	}
-}
-
-/*
- * Sends a specific character as soon as possible to the UART,
- * jumping over any bytes that might be in the write queue.
- *
- * The channel lock MUST be held by the calling function.
- */
-static void cls_send_immediate_char(struct channel_t *ch, unsigned char c)
-{
-	if (!ch)
-		return;
-
-	writeb(c, &ch->ch_cls_uart->txrx);
-}
-
-struct board_ops dgnc_cls_ops = {
-	.tasklet =			cls_tasklet,
-	.intr =				cls_intr,
-	.uart_init =			cls_uart_init,
-	.uart_off =			cls_uart_off,
-	.drain =			cls_drain,
-	.param =			cls_param,
-	.assert_modem_signals =		cls_assert_modem_signals,
-	.flush_uart_write =		cls_flush_uart_write,
-	.flush_uart_read =		cls_flush_uart_read,
-	.disable_receiver =		cls_disable_receiver,
-	.enable_receiver =		cls_enable_receiver,
-	.send_break =			cls_send_break,
-	.send_start_character =		cls_send_start_character,
-	.send_stop_character =		cls_send_stop_character,
-	.copy_data_from_queue_to_uart = cls_copy_data_from_queue_to_uart,
-	.get_uart_bytes_left =		cls_get_uart_bytes_left,
-	.send_immediate_char =		cls_send_immediate_char
-};
diff --git a/drivers/staging/dgnc/dgnc_cls.h b/drivers/staging/dgnc/dgnc_cls.h
deleted file mode 100644
index d31508542261..000000000000
--- a/drivers/staging/dgnc/dgnc_cls.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright 2003 Digi International (www.digi.com)
- *	Scott H Kilau <Scott_Kilau at digi dot com>
- */
-
-#ifndef _DGNC_CLS_H
-#define _DGNC_CLS_H
-
-/**
- * struct cls_uart_struct - Per channel/port Classic UART.
- *
- * key - W = read write
- *     - R = read only
- *     - U = unused
- *
- * @txrx: (WR) Holding Register.
- * @ier: (WR) Interrupt Enable Register.
- * @isr_fcr: (WR) Interrupt Status Register/Fifo Control Register.
- * @lcr: (WR) Line Control Register.
- * @mcr: (WR) Modem Control Register.
- * @lsr: (WR) Line Status Register.
- * @msr: (WR) Modem Status Register.
- * @spr: (WR) Scratch Pad Register.
- */
-struct cls_uart_struct {
-	u8 txrx;
-	u8 ier;
-	u8 isr_fcr;
-	u8 lcr;
-	u8 mcr;
-	u8 lsr;
-	u8 msr;
-	u8 spr;
-};
-
-/* Where to read the interrupt register (8bits) */
-#define	UART_CLASSIC_POLL_ADDR_OFFSET	0x40
-
-#define UART_EXAR654_ENHANCED_REGISTER_SET 0xBF
-
-#define UART_16654_FCR_TXTRIGGER_16	0x10
-#define UART_16654_FCR_RXTRIGGER_16	0x40
-#define UART_16654_FCR_RXTRIGGER_56	0x80
-
-/* Received CTS/RTS change of state */
-#define UART_IIR_CTSRTS			0x20
-
-/* Receiver data TIMEOUT */
-#define UART_IIR_RDI_TIMEOUT		0x0C
-
-/*
- * These are the EXTENDED definitions for the Exar 654's Interrupt
- * Enable Register.
- */
-#define UART_EXAR654_EFR_ECB      0x10    /* Enhanced control bit */
-#define UART_EXAR654_EFR_IXON     0x2     /* Receiver compares Xon1/Xoff1 */
-#define UART_EXAR654_EFR_IXOFF    0x8     /* Transmit Xon1/Xoff1 */
-#define UART_EXAR654_EFR_RTSDTR   0x40    /* Auto RTS/DTR Flow Control Enable */
-#define UART_EXAR654_EFR_CTSDSR   0x80    /* Auto CTS/DSR Flow Control Enable */
-#define UART_EXAR654_IER_XOFF     0x20    /* Xoff Interrupt Enable */
-#define UART_EXAR654_IER_RTSDTR   0x40    /* Output Interrupt Enable */
-#define UART_EXAR654_IER_CTSDSR   0x80    /* Input Interrupt Enable */
-
-extern struct board_ops dgnc_cls_ops;
-
-#endif	/* _DGNC_CLS_H */
diff --git a/drivers/staging/dgnc/dgnc_driver.c b/drivers/staging/dgnc/dgnc_driver.c
deleted file mode 100644
index 5d8c2d995dcc..000000000000
--- a/drivers/staging/dgnc/dgnc_driver.c
+++ /dev/null
@@ -1,404 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2003 Digi International (www.digi.com)
- *	Scott H Kilau <Scott_Kilau at digi dot com>
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/pci.h>
-#include <linux/slab.h>
-#include <linux/sched.h>
-#include "dgnc_driver.h"
-#include "dgnc_tty.h"
-#include "dgnc_cls.h"
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Digi International, http://www.digi.com");
-MODULE_DESCRIPTION("Driver for the Digi International Neo and Classic PCI based product line");
-MODULE_SUPPORTED_DEVICE("dgnc");
-
-static unsigned int dgnc_num_boards;
-struct dgnc_board		*dgnc_board[MAXBOARDS];
-static DEFINE_SPINLOCK(dgnc_poll_lock); /* Poll scheduling lock */
-
-static int		dgnc_poll_tick = 20;	/* Poll interval - 20 ms */
-static ulong		dgnc_poll_time; /* Time of next poll */
-static uint		dgnc_poll_stop; /* Used to tell poller to stop */
-static struct timer_list dgnc_poll_timer;
-
-#define DIGI_VID				0x114F
-#define PCI_DEVICE_CLASSIC_4_DID		0x0028
-#define PCI_DEVICE_CLASSIC_8_DID		0x0029
-#define PCI_DEVICE_CLASSIC_4_422_DID		0x00D0
-#define PCI_DEVICE_CLASSIC_8_422_DID		0x00D1
-
-#define PCI_DEVICE_CLASSIC_4_PCI_NAME		"ClassicBoard 4 PCI"
-#define PCI_DEVICE_CLASSIC_8_PCI_NAME		"ClassicBoard 8 PCI"
-#define PCI_DEVICE_CLASSIC_4_422_PCI_NAME	"ClassicBoard 4 422 PCI"
-#define PCI_DEVICE_CLASSIC_8_422_PCI_NAME	"ClassicBoard 8 422 PCI"
-
-static const struct pci_device_id dgnc_pci_tbl[] = {
-	{PCI_DEVICE(DIGI_VID, PCI_DEVICE_CLASSIC_4_DID),     .driver_data = 0},
-	{PCI_DEVICE(DIGI_VID, PCI_DEVICE_CLASSIC_4_422_DID), .driver_data = 1},
-	{PCI_DEVICE(DIGI_VID, PCI_DEVICE_CLASSIC_8_DID),     .driver_data = 2},
-	{PCI_DEVICE(DIGI_VID, PCI_DEVICE_CLASSIC_8_422_DID), .driver_data = 3},
-	{0,}
-};
-MODULE_DEVICE_TABLE(pci, dgnc_pci_tbl);
-
-struct board_id {
-	unsigned char *name;
-	uint maxports;
-	unsigned int is_pci_express;
-};
-
-static const struct board_id dgnc_ids[] = {
-	{	PCI_DEVICE_CLASSIC_4_PCI_NAME,		4,	0	},
-	{	PCI_DEVICE_CLASSIC_4_422_PCI_NAME,	4,	0	},
-	{	PCI_DEVICE_CLASSIC_8_PCI_NAME,		8,	0	},
-	{	PCI_DEVICE_CLASSIC_8_422_PCI_NAME,	8,	0	},
-	{	NULL,					0,	0	}
-};
-
-/* Remap PCI memory. */
-static int dgnc_do_remap(struct dgnc_board *brd)
-{
-	brd->re_map_membase = ioremap(brd->membase, 0x1000);
-	if (!brd->re_map_membase)
-		return -ENOMEM;
-
-	return 0;
-}
-
-/* A board has been found, initialize  it. */
-static struct dgnc_board *dgnc_found_board(struct pci_dev *pdev, int id)
-{
-	struct dgnc_board *brd;
-	unsigned int pci_irq;
-	int rc = 0;
-
-	brd = kzalloc(sizeof(*brd), GFP_KERNEL);
-	if (!brd)
-		return ERR_PTR(-ENOMEM);
-
-	/* store the info for the board we've found */
-	brd->boardnum = dgnc_num_boards;
-	brd->device = dgnc_pci_tbl[id].device;
-	brd->pdev = pdev;
-	brd->name = dgnc_ids[id].name;
-	brd->maxports = dgnc_ids[id].maxports;
-	init_waitqueue_head(&brd->state_wait);
-
-	spin_lock_init(&brd->bd_lock);
-	spin_lock_init(&brd->bd_intr_lock);
-
-	brd->state		= BOARD_FOUND;
-
-	pci_irq = pdev->irq;
-	brd->irq = pci_irq;
-
-	switch (brd->device) {
-	case PCI_DEVICE_CLASSIC_4_DID:
-	case PCI_DEVICE_CLASSIC_8_DID:
-	case PCI_DEVICE_CLASSIC_4_422_DID:
-	case PCI_DEVICE_CLASSIC_8_422_DID:
-		/*
-		 * For PCI ClassicBoards
-		 * PCI Local Address (i.e. "resource" number) space
-		 * 0	PLX Memory Mapped Config
-		 * 1	PLX I/O Mapped Config
-		 * 2	I/O Mapped UARTs and Status
-		 * 3	Memory Mapped VPD
-		 * 4	Memory Mapped UARTs and Status
-		 */
-
-		brd->membase = pci_resource_start(pdev, 4);
-
-		if (!brd->membase) {
-			dev_err(&brd->pdev->dev,
-				"Card has no PCI IO resources, failing.\n");
-			rc = -ENODEV;
-			goto failed;
-		}
-
-		brd->membase_end = pci_resource_end(pdev, 4);
-
-		if (brd->membase & 1)
-			brd->membase &= ~3;
-		else
-			brd->membase &= ~15;
-
-		brd->iobase	= pci_resource_start(pdev, 1);
-		brd->iobase_end = pci_resource_end(pdev, 1);
-		brd->iobase	= ((unsigned int)(brd->iobase)) & 0xFFFE;
-
-		brd->bd_ops = &dgnc_cls_ops;
-
-		brd->bd_uart_offset = 0x8;
-		brd->bd_dividend = 921600;
-
-		rc = dgnc_do_remap(brd);
-		if (rc < 0)
-			goto failed;
-
-		/*
-		 * Enable Local Interrupt 1		  (0x1),
-		 * Local Interrupt 1 Polarity Active high (0x2),
-		 * Enable PCI interrupt			  (0x40)
-		 */
-		outb(0x43, brd->iobase + 0x4c);
-
-		break;
-
-	default:
-		dev_err(&brd->pdev->dev,
-			"Didn't find any compatible Neo/Classic PCI boards.\n");
-		rc = -ENXIO;
-		goto failed;
-	}
-
-	tasklet_init(&brd->helper_tasklet,
-		     brd->bd_ops->tasklet,
-		     (unsigned long)brd);
-
-	wake_up_interruptible(&brd->state_wait);
-
-	return brd;
-
-failed:
-	kfree(brd);
-
-	return ERR_PTR(rc);
-}
-
-static int dgnc_request_irq(struct dgnc_board *brd)
-{
-	if (brd->irq) {
-		int rc = request_irq(brd->irq, brd->bd_ops->intr,
-				 IRQF_SHARED, "DGNC", brd);
-		if (rc) {
-			dev_err(&brd->pdev->dev,
-				"Failed to hook IRQ %d\n", brd->irq);
-			brd->state = BOARD_FAILED;
-			return -ENODEV;
-		}
-	}
-	return 0;
-}
-
-static void dgnc_free_irq(struct dgnc_board *brd)
-{
-	if (brd->irq)
-		free_irq(brd->irq, brd);
-}
-
- /*
-  * As each timer expires, it determines (a) whether the "transmit"
-  * waiter needs to be woken up, and (b) whether the poller needs to
-  * be rescheduled.
-  */
-static void dgnc_poll_handler(struct timer_list *unused)
-{
-	struct dgnc_board *brd;
-	unsigned long flags;
-	int i;
-	unsigned long new_time;
-
-	for (i = 0; i < dgnc_num_boards; i++) {
-		brd = dgnc_board[i];
-
-		spin_lock_irqsave(&brd->bd_lock, flags);
-
-		if (brd->state == BOARD_FAILED) {
-			spin_unlock_irqrestore(&brd->bd_lock, flags);
-			continue;
-		}
-
-		tasklet_schedule(&brd->helper_tasklet);
-
-		spin_unlock_irqrestore(&brd->bd_lock, flags);
-	}
-
-	/* Schedule ourself back at the nominal wakeup interval. */
-
-	spin_lock_irqsave(&dgnc_poll_lock, flags);
-	dgnc_poll_time += dgnc_jiffies_from_ms(dgnc_poll_tick);
-
-	new_time = dgnc_poll_time - jiffies;
-
-	if ((ulong)new_time >= 2 * dgnc_poll_tick)
-		dgnc_poll_time = jiffies + dgnc_jiffies_from_ms(dgnc_poll_tick);
-
-	timer_setup(&dgnc_poll_timer, dgnc_poll_handler, 0);
-	dgnc_poll_timer.expires = dgnc_poll_time;
-	spin_unlock_irqrestore(&dgnc_poll_lock, flags);
-
-	if (!dgnc_poll_stop)
-		add_timer(&dgnc_poll_timer);
-}
-
-/* returns count (>= 0), or negative on error */
-static int dgnc_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
-{
-	int rc;
-	struct dgnc_board *brd;
-
-	rc = pci_enable_device(pdev);
-	if (rc)
-		return -EIO;
-
-	brd = dgnc_found_board(pdev, ent->driver_data);
-	if (IS_ERR(brd))
-		return PTR_ERR(brd);
-
-	rc = dgnc_tty_register(brd);
-	if (rc < 0) {
-		pr_err(DRVSTR ": Can't register tty devices (%d)\n", rc);
-		goto failed;
-	}
-
-	rc = dgnc_request_irq(brd);
-	if (rc < 0) {
-		pr_err(DRVSTR ": Can't finalize board init (%d)\n", rc);
-		goto unregister_tty;
-	}
-
-	rc = dgnc_tty_init(brd);
-	if (rc < 0) {
-		pr_err(DRVSTR ": Can't init tty devices (%d)\n", rc);
-		goto free_irq;
-	}
-
-	brd->state = BOARD_READY;
-
-	dgnc_board[dgnc_num_boards++] = brd;
-
-	return 0;
-
-free_irq:
-	dgnc_free_irq(brd);
-unregister_tty:
-	dgnc_tty_unregister(brd);
-failed:
-	kfree(brd);
-
-	return rc;
-}
-
-static struct pci_driver dgnc_driver = {
-	.name		= "dgnc",
-	.probe		= dgnc_init_one,
-	.id_table       = dgnc_pci_tbl,
-};
-
-static int dgnc_start(void)
-{
-	unsigned long flags;
-
-	/* Start the poller */
-	spin_lock_irqsave(&dgnc_poll_lock, flags);
-	timer_setup(&dgnc_poll_timer, dgnc_poll_handler, 0);
-	dgnc_poll_time = jiffies + dgnc_jiffies_from_ms(dgnc_poll_tick);
-	dgnc_poll_timer.expires = dgnc_poll_time;
-	spin_unlock_irqrestore(&dgnc_poll_lock, flags);
-
-	add_timer(&dgnc_poll_timer);
-
-	return 0;
-}
-
-/* Free all the memory associated with a board */
-static void dgnc_cleanup_board(struct dgnc_board *brd)
-{
-	int i = 0;
-
-	if (!brd)
-		return;
-
-	switch (brd->device) {
-	case PCI_DEVICE_CLASSIC_4_DID:
-	case PCI_DEVICE_CLASSIC_8_DID:
-	case PCI_DEVICE_CLASSIC_4_422_DID:
-	case PCI_DEVICE_CLASSIC_8_422_DID:
-
-		/* Tell card not to interrupt anymore. */
-		outb(0, brd->iobase + 0x4c);
-		break;
-
-	default:
-		break;
-	}
-
-	if (brd->irq)
-		free_irq(brd->irq, brd);
-
-	tasklet_kill(&brd->helper_tasklet);
-
-	if (brd->re_map_membase) {
-		iounmap(brd->re_map_membase);
-		brd->re_map_membase = NULL;
-	}
-
-	for (i = 0; i < MAXPORTS ; i++) {
-		if (brd->channels[i]) {
-			kfree(brd->channels[i]->ch_rqueue);
-			kfree(brd->channels[i]->ch_equeue);
-			kfree(brd->channels[i]->ch_wqueue);
-			kfree(brd->channels[i]);
-			brd->channels[i] = NULL;
-		}
-	}
-
-	dgnc_board[brd->boardnum] = NULL;
-
-	kfree(brd);
-}
-
-/* Driver load/unload functions */
-
-static void cleanup(void)
-{
-	int i;
-	unsigned long flags;
-
-	spin_lock_irqsave(&dgnc_poll_lock, flags);
-	dgnc_poll_stop = 1;
-	spin_unlock_irqrestore(&dgnc_poll_lock, flags);
-
-	/* Turn off poller right away. */
-	del_timer_sync(&dgnc_poll_timer);
-
-	for (i = 0; i < dgnc_num_boards; ++i) {
-		dgnc_cleanup_tty(dgnc_board[i]);
-		dgnc_cleanup_board(dgnc_board[i]);
-	}
-}
-
-static void __exit dgnc_cleanup_module(void)
-{
-	cleanup();
-	pci_unregister_driver(&dgnc_driver);
-}
-
-static int __init dgnc_init_module(void)
-{
-	int rc;
-
-	/* Initialize global stuff */
-	rc = dgnc_start();
-	if (rc < 0)
-		return rc;
-
-	/* Find and configure all the cards */
-	rc = pci_register_driver(&dgnc_driver);
-	if (rc) {
-		pr_warn("WARNING: dgnc driver load failed.  No Digi Neo or Classic boards found.\n");
-		cleanup();
-		return rc;
-	}
-	return 0;
-}
-
-module_init(dgnc_init_module);
-module_exit(dgnc_cleanup_module);
diff --git a/drivers/staging/dgnc/dgnc_driver.h b/drivers/staging/dgnc/dgnc_driver.h
deleted file mode 100644
index b4d9f714c60a..000000000000
--- a/drivers/staging/dgnc/dgnc_driver.h
+++ /dev/null
@@ -1,345 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright 2003 Digi International (www.digi.com)
- *      Scott H Kilau <Scott_Kilau at digi dot com>
- */
-
-#ifndef _DGNC_DRIVER_H
-#define _DGNC_DRIVER_H
-
-#include <linux/types.h>
-#include <linux/tty.h>
-#include <linux/interrupt.h>
-
-#include "digi.h"		/* Digi specific ioctl header */
-
-/* Driver identification and error statements */
-#define	PROCSTR		"dgnc"			/* /proc entries */
-#define	DEVSTR		"/dev/dg/dgnc"		/* /dev entries */
-#define	DRVSTR		"dgnc"			/* Driver name string */
-#define	DG_PART		"40002369_F"		/* RPM part number */
-
-#define TRC_TO_CONSOLE 1
-
-/* Number of boards we support at once. */
-#define	MAXBOARDS	20
-#define	MAXPORTS	8
-#define MAXTTYNAMELEN	200
-
-/* Serial port types */
-#define DGNC_SERIAL		0
-#define DGNC_PRINT		1
-
-#define	SERIAL_TYPE_NORMAL	1
-
-#define PORT_NUM(dev)	((dev) & 0x7f)
-#define IS_PRINT(dev)	(((dev) & 0xff) >= 0x80)
-
-/* MAX number of stop characters sent when our read queue is getting full */
-#define MAX_STOPS_SENT 5
-
-/* 4 extra for alignment play space */
-#define WRITEBUFLEN		((4096) + 4)
-
-#define dgnc_jiffies_from_ms(a) (((a) * HZ) / 1000)
-
-#ifndef _POSIX_VDISABLE
-#define   _POSIX_VDISABLE '\0'
-#endif
-
-/* All the possible states the driver can be while being loaded. */
-enum {
-	DRIVER_INITIALIZED = 0,
-	DRIVER_READY
-};
-
-/* All the possible states the board can be while booting up. */
-enum {
-	BOARD_FAILED = 0,
-	BOARD_FOUND,
-	BOARD_READY
-};
-
-struct dgnc_board;
-struct channel_t;
-
-/**
- * struct board_ops - Per board operations.
- */
-struct board_ops {
-	void (*tasklet)(unsigned long data);
-	irqreturn_t (*intr)(int irq, void *voidbrd);
-	void (*uart_init)(struct channel_t *ch);
-	void (*uart_off)(struct channel_t *ch);
-	int  (*drain)(struct tty_struct *tty, uint seconds);
-	void (*param)(struct tty_struct *tty);
-	void (*assert_modem_signals)(struct channel_t *ch);
-	void (*flush_uart_write)(struct channel_t *ch);
-	void (*flush_uart_read)(struct channel_t *ch);
-	void (*disable_receiver)(struct channel_t *ch);
-	void (*enable_receiver)(struct channel_t *ch);
-	void (*send_break)(struct channel_t *ch, int msec);
-	void (*send_start_character)(struct channel_t *ch);
-	void (*send_stop_character)(struct channel_t *ch);
-	void (*copy_data_from_queue_to_uart)(struct channel_t *ch);
-	uint (*get_uart_bytes_left)(struct channel_t *ch);
-	void (*send_immediate_char)(struct channel_t *ch, unsigned char c);
-};
-
-/**
- * struct dgnc_board - Per board information.
- * @boardnum: Board number (0 - 32).
- *
- * @name: Product name.
- * @pdev: Pointer to the pci_dev structure.
- * @device: PCI device ID.
- * @maxports: Maximum ports this board can handle.
- * @bd_lock: Used to protect board.
- * @bd_intr_lock: Protect poller tasklet and interrupt routine from each other.
- * @state: State of the card.
- * @state_wait: Queue to sleep on for state change.
- * @helper_tasklet: Poll helper tasklet.
- * @nasync: Number of ports on card.
- * @irq: Interrupt request number.
- * @membase: Start of base memory of the card.
- * @membase_end: End of base memory of the card.
- * @iobase: Start of IO base of the card.
- * @iobase_end: End of IO base of the card.
- * @bd_uart_offset: Space between each UART.
- * @channels: array of pointers to our channels.
- * @serial_driver: Pointer to the serial driver.
- * @serial_name: Serial driver name.
- * @print_dirver: Pointer to the print driver.
- * @print_name: Print driver name.
- * @bd_dividend: Board/UART's specific dividend.
- * @bd_ops: Pointer to board operations structure.
- */
-struct dgnc_board {
-	int		boardnum;
-	char		*name;
-	struct pci_dev	*pdev;
-	u16		device;
-	uint		maxports;
-
-	/* used to protect the board */
-	spinlock_t	bd_lock;
-
-	/*  Protect poller tasklet and interrupt routine from each other. */
-	spinlock_t	bd_intr_lock;
-
-	uint		state;
-	wait_queue_head_t state_wait;
-
-	struct tasklet_struct helper_tasklet;
-
-	uint		nasync;
-
-	uint		irq;
-
-	ulong		membase;
-	ulong		membase_end;
-
-	u8 __iomem	*re_map_membase;
-
-	ulong		iobase;
-	ulong		iobase_end;
-
-	uint		bd_uart_offset;
-
-	struct channel_t *channels[MAXPORTS];
-
-	struct tty_driver *serial_driver;
-	char		serial_name[200];
-	struct tty_driver *print_driver;
-	char		print_name[200];
-
-	uint		bd_dividend;
-
-	struct board_ops *bd_ops;
-};
-
-/* Unit flag definitions for un_flags. */
-#define UN_ISOPEN	0x0001		/* Device is open */
-#define UN_CLOSING	0x0002		/* Line is being closed	*/
-#define UN_IMM		0x0004		/* Service immediately */
-#define UN_BUSY		0x0008		/* Some work this channel */
-#define UN_BREAKI	0x0010		/* Input break received	*/
-#define UN_PWAIT	0x0020		/* Printer waiting for terminal	*/
-#define UN_TIME		0x0040		/* Waiting on time */
-#define UN_EMPTY	0x0080		/* Waiting output queue empty */
-#define UN_LOW		0x0100		/* Waiting output low water mark*/
-#define UN_EXCL_OPEN	0x0200		/* Open for exclusive use */
-#define UN_WOPEN	0x0400		/* Device waiting for open */
-#define UN_WIOCTL	0x0800		/* Device waiting for open */
-#define UN_HANGUP	0x8000		/* Carrier lost	*/
-
-struct device;
-
-/**
- * struct un_t - terminal or printer unit
- * @un_open_count: Counter of opens to port.
- * @un_tty: Pointer to unit tty structure.
- * @un_flags: Unit flags.
- * @un_flags_wait: Place to sleep to wait on unit.
- * @un_dev: Minor device number.
- */
-struct un_t {
-	struct	channel_t *un_ch;
-	uint	un_type;
-	uint	un_open_count;
-	struct tty_struct *un_tty;
-	uint	un_flags;
-	wait_queue_head_t un_flags_wait;
-	uint	un_dev;
-	struct device *un_sysfs;
-};
-
-/* Device flag definitions for ch_flags. */
-#define CH_PRON		0x0001		/* Printer on string */
-#define CH_STOP		0x0002		/* Output is stopped */
-#define CH_STOPI	0x0004		/* Input is stopped */
-#define CH_CD		0x0008		/* Carrier is present */
-#define CH_FCAR		0x0010		/* Carrier forced on */
-#define CH_HANGUP       0x0020		/* Hangup received */
-
-#define CH_RECEIVER_OFF	0x0040		/* Receiver is off */
-#define CH_OPENING	0x0080		/* Port in fragile open state */
-#define CH_CLOSING	0x0100		/* Port in fragile close state */
-#define CH_FIFO_ENABLED 0x0200		/* Port has FIFOs enabled */
-#define CH_TX_FIFO_EMPTY 0x0400		/* TX Fifo is completely empty */
-#define CH_TX_FIFO_LWM  0x0800		/* TX Fifo is below Low Water */
-#define CH_BREAK_SENDING 0x1000		/* Break is being sent */
-#define CH_LOOPBACK	0x2000		/* Channel is in lookback mode */
-#define CH_BAUD0	0x08000		/* Used for checking B0 transitions */
-#define CH_FORCED_STOP  0x20000		/* Output is forcibly stopped */
-#define CH_FORCED_STOPI 0x40000		/* Input is forcibly stopped */
-
-/* Our Read/Error/Write queue sizes */
-#define RQUEUEMASK	0x1FFF		/* 8 K - 1 */
-#define EQUEUEMASK	0x1FFF		/* 8 K - 1 */
-#define WQUEUEMASK	0x0FFF		/* 4 K - 1 */
-#define RQUEUESIZE	(RQUEUEMASK + 1)
-#define EQUEUESIZE	RQUEUESIZE
-#define WQUEUESIZE	(WQUEUEMASK + 1)
-
-/**
- * struct channel_t - Channel information.
- * @dgnc_board: Pointer to board structure.
- * @ch_bd: Transparent print structure.
- * @ch_tun: Terminal unit information.
- * @ch_pun: Printer unit information.
- * @ch_lock: Provide for serialization.
- * @ch_flags_wait: Channel flags wait queue.
- * @ch_portnum: Port number, 0 offset.
- * @ch_open_count: Open count.
- * @ch_flags: Channel flags.
- * @ch_close_delay: How long we should drop RTS/DTR for.
- * @ch_cpstime: Time for CPS calculations.
- * @ch_c_iflag: Channel iflags.
- * @ch_c_cflag: Channel cflags.
- * @ch_c_oflag: Channel oflags.
- * @ch_c_lflag: Channel lflags.
- * @ch_stopc: Stop character.
- * @ch_startc: Start character.
- * @ch_old_baud: Cache of the current baud rate.
- * @ch_custom_speed: Custom baud rate, if set.
- * @ch_wopen: Waiting for open process count.
- * @ch_mostat: FEP output modem status.
- * @ch_mistat: FEP input modem status.
- * @ch_cls_uart:  Pointer to the mapped cls UART struct
- * @ch_cached_lsr: Cached value of the LSR register.
- * @ch_rqueue: Read queue buffer, malloc'ed.
- * @ch_r_head: Head location of the read queue.
- * @ch_r_tail: Tail location of the read queue.
- * @ch_equeue: Error queue buffer, malloc'ed.
- * @ch_e_head: Head location of the error queue.
- * @ch_e_tail: Tail location of the error queue.
- * @ch_wqueue: Write queue buffer, malloc'ed.
- * @ch_w_head: Head location of the write queue.
- * @ch_w_tail: Tail location of the write queue.
- * @ch_rxcount: Total of data received so far.
- * @ch_txcount: Total of data transmitted so far.
- * @ch_r_tlevel: Receive trigger level.
- * @ch_t_tlevel: Transmit trigger level.
- * @ch_r_watermark: Receive water mark.
- * @ch_stop_sending_break: Time we should STOP sending a break.
- * @ch_stops_sent: How many times I have send a stop character to try
- *                 to stop the other guy sending.
- * @ch_err_parity: Count of parity
- * @ch_err_frame: Count of framing errors on channel.
- * @ch_err_break: Count of breaks on channel.
- * @ch_err_overrun: Count of overruns on channel.
- * @ch_xon_sends: Count of xons transmitted.
- * @ch_xoff_sends: Count of xoffs transmitted.
- */
-struct channel_t {
-	struct dgnc_board *ch_bd;
-	struct digi_t	ch_digi;
-	struct un_t	ch_tun;
-	struct un_t	ch_pun;
-
-	spinlock_t	ch_lock; /* provide for serialization */
-	wait_queue_head_t ch_flags_wait;
-
-	uint		ch_portnum;
-	uint		ch_open_count;
-	uint		ch_flags;
-
-	ulong		ch_close_delay;
-
-	ulong		ch_cpstime;
-
-	tcflag_t	ch_c_iflag;
-	tcflag_t	ch_c_cflag;
-	tcflag_t	ch_c_oflag;
-	tcflag_t	ch_c_lflag;
-	unsigned char	ch_stopc;
-	unsigned char	ch_startc;
-
-	uint		ch_old_baud;
-	uint		ch_custom_speed;
-
-	uint		ch_wopen;
-
-	unsigned char	ch_mostat;
-	unsigned char	ch_mistat;
-
-	struct cls_uart_struct __iomem *ch_cls_uart;
-
-	unsigned char	ch_cached_lsr;
-
-	unsigned char	*ch_rqueue;
-	ushort		ch_r_head;
-	ushort		ch_r_tail;
-
-	unsigned char	*ch_equeue;
-	ushort		ch_e_head;
-	ushort		ch_e_tail;
-
-	unsigned char	*ch_wqueue;
-	ushort		ch_w_head;
-	ushort		ch_w_tail;
-
-	ulong		ch_rxcount;
-	ulong		ch_txcount;
-
-	unsigned char	ch_r_tlevel;
-	unsigned char	ch_t_tlevel;
-
-	unsigned char	ch_r_watermark;
-
-	ulong		ch_stop_sending_break;
-	uint		ch_stops_sent;
-
-	ulong		ch_err_parity;
-	ulong		ch_err_frame;
-	ulong		ch_err_break;
-	ulong		ch_err_overrun;
-
-	ulong		ch_xon_sends;
-	ulong		ch_xoff_sends;
-};
-
-extern struct dgnc_board *dgnc_board[MAXBOARDS];/* Array of boards */
-
-#endif	/* _DGNC_DRIVER_H */
diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
deleted file mode 100644
index b8f865018950..000000000000
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ /dev/null
@@ -1,2372 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2003 Digi International (www.digi.com)
- *	Scott H Kilau <Scott_Kilau at digi dot com>
- */
-
-/*
- * This file implements the tty driver functionality for the
- * Neo and ClassicBoard PCI based product lines.
- */
-
-#include <linux/kernel.h>
-#include <linux/sched/signal.h>	/* For jiffies, task states, etc. */
-#include <linux/interrupt.h>	/* For tasklet and interrupt structs/defines */
-#include <linux/module.h>
-#include <linux/ctype.h>
-#include <linux/tty.h>
-#include <linux/tty_flip.h>
-#include <linux/types.h>
-#include <linux/serial_reg.h>
-#include <linux/slab.h>
-#include <linux/delay.h>	/* For udelay */
-#include <linux/uaccess.h>	/* For copy_from_user/copy_to_user */
-#include <linux/pci.h>
-#include "dgnc_driver.h"
-#include "dgnc_tty.h"
-#include "dgnc_cls.h"
-
-/* Default transparent print information. */
-
-static const struct digi_t dgnc_digi_init = {
-	.digi_flags =	DIGI_COOK,	/* Flags */
-	.digi_maxcps =	100,		/* Max CPS */
-	.digi_maxchar =	50,		/* Max chars in print queue */
-	.digi_bufsize =	100,		/* Printer buffer size */
-	.digi_onlen =	4,		/* size of printer on string */
-	.digi_offlen =	4,		/* size of printer off string */
-	.digi_onstr =	"\033[5i",	/* ANSI printer on string ] */
-	.digi_offstr =	"\033[4i",	/* ANSI printer off string ] */
-	.digi_term =	"ansi"		/* default terminal type */
-};
-
-static int dgnc_tty_open(struct tty_struct *tty, struct file *file);
-static void dgnc_tty_close(struct tty_struct *tty, struct file *file);
-static int dgnc_block_til_ready(struct tty_struct *tty, struct file *file,
-				struct channel_t *ch);
-static int dgnc_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
-			  unsigned long arg);
-static int dgnc_tty_digigeta(struct tty_struct *tty,
-			     struct digi_t __user *retinfo);
-static int dgnc_tty_digiseta(struct tty_struct *tty,
-			     struct digi_t __user *new_info);
-static int dgnc_tty_write_room(struct tty_struct *tty);
-static int dgnc_tty_put_char(struct tty_struct *tty, unsigned char c);
-static int dgnc_tty_chars_in_buffer(struct tty_struct *tty);
-static void dgnc_tty_start(struct tty_struct *tty);
-static void dgnc_tty_stop(struct tty_struct *tty);
-static void dgnc_tty_throttle(struct tty_struct *tty);
-static void dgnc_tty_unthrottle(struct tty_struct *tty);
-static void dgnc_tty_flush_chars(struct tty_struct *tty);
-static void dgnc_tty_flush_buffer(struct tty_struct *tty);
-static void dgnc_tty_hangup(struct tty_struct *tty);
-static int dgnc_tty_tiocmget(struct tty_struct *tty);
-static int dgnc_tty_tiocmset(struct tty_struct *tty, unsigned int set,
-			     unsigned int clear);
-static int dgnc_tty_send_break(struct tty_struct *tty, int msec);
-static void dgnc_tty_wait_until_sent(struct tty_struct *tty, int timeout);
-static int dgnc_tty_write(struct tty_struct *tty, const unsigned char *buf,
-			  int count);
-static void dgnc_tty_set_termios(struct tty_struct *tty,
-				 struct ktermios *old_termios);
-static void dgnc_tty_send_xchar(struct tty_struct *tty, char ch);
-static void dgnc_set_signal_low(struct channel_t *ch, const unsigned char line);
-static void dgnc_wake_up_unit(struct un_t *unit);
-
-static const struct tty_operations dgnc_tty_ops = {
-	.open = dgnc_tty_open,
-	.close = dgnc_tty_close,
-	.write = dgnc_tty_write,
-	.write_room = dgnc_tty_write_room,
-	.flush_buffer = dgnc_tty_flush_buffer,
-	.chars_in_buffer = dgnc_tty_chars_in_buffer,
-	.flush_chars = dgnc_tty_flush_chars,
-	.ioctl = dgnc_tty_ioctl,
-	.set_termios = dgnc_tty_set_termios,
-	.stop = dgnc_tty_stop,
-	.start = dgnc_tty_start,
-	.throttle = dgnc_tty_throttle,
-	.unthrottle = dgnc_tty_unthrottle,
-	.hangup = dgnc_tty_hangup,
-	.put_char = dgnc_tty_put_char,
-	.tiocmget = dgnc_tty_tiocmget,
-	.tiocmset = dgnc_tty_tiocmset,
-	.break_ctl = dgnc_tty_send_break,
-	.wait_until_sent = dgnc_tty_wait_until_sent,
-	.send_xchar = dgnc_tty_send_xchar
-};
-
-/* TTY Initialization/Cleanup Functions */
-
-static struct tty_driver *dgnc_tty_create(char *serial_name, uint maxports,
-					  int major, int minor)
-{
-	int rc;
-	struct tty_driver *drv;
-
-	drv = tty_alloc_driver(maxports,
-			       TTY_DRIVER_REAL_RAW |
-			       TTY_DRIVER_DYNAMIC_DEV |
-			       TTY_DRIVER_HARDWARE_BREAK);
-	if (IS_ERR(drv))
-		return drv;
-
-	drv->name = serial_name;
-	drv->name_base = 0;
-	drv->major = major;
-	drv->minor_start = minor;
-	drv->type = TTY_DRIVER_TYPE_SERIAL;
-	drv->subtype = SERIAL_TYPE_NORMAL;
-	drv->init_termios = tty_std_termios;
-	drv->init_termios.c_cflag = (B9600 | CS8 | CREAD | HUPCL | CLOCAL);
-	drv->init_termios.c_ispeed = 9600;
-	drv->init_termios.c_ospeed = 9600;
-	drv->driver_name = DRVSTR;
-	/*
-	 * Entry points for driver.  Called by the kernel from
-	 * tty_io.c and n_tty.c.
-	 */
-	tty_set_operations(drv, &dgnc_tty_ops);
-	rc = tty_register_driver(drv);
-	if (rc < 0) {
-		put_tty_driver(drv);
-		return ERR_PTR(rc);
-	}
-	return drv;
-}
-
-static void dgnc_tty_free(struct tty_driver *drv)
-{
-	tty_unregister_driver(drv);
-	put_tty_driver(drv);
-}
-
-/**
- * dgnc_tty_register() - Init the tty subsystem for this board.
- */
-int dgnc_tty_register(struct dgnc_board *brd)
-{
-	int rc;
-
-	snprintf(brd->serial_name, MAXTTYNAMELEN, "tty_dgnc_%d_",
-		 brd->boardnum);
-
-	brd->serial_driver = dgnc_tty_create(brd->serial_name,
-					     brd->maxports, 0, 0);
-	if (IS_ERR(brd->serial_driver)) {
-		rc = PTR_ERR(brd->serial_driver);
-		dev_dbg(&brd->pdev->dev, "Can't register tty device (%d)\n",
-			rc);
-		return rc;
-	}
-
-	snprintf(brd->print_name, MAXTTYNAMELEN, "pr_dgnc_%d_", brd->boardnum);
-	brd->print_driver = dgnc_tty_create(brd->print_name, brd->maxports,
-					    0x80,
-					    brd->serial_driver->major);
-	if (IS_ERR(brd->print_driver)) {
-		rc = PTR_ERR(brd->print_driver);
-		dev_dbg(&brd->pdev->dev,
-			"Can't register Transparent Print device(%d)\n", rc);
-		dgnc_tty_free(brd->serial_driver);
-		return rc;
-	}
-	return 0;
-}
-
-void dgnc_tty_unregister(struct dgnc_board *brd)
-{
-	dgnc_tty_free(brd->print_driver);
-	dgnc_tty_free(brd->serial_driver);
-}
-
-/**
- * dgnc_tty_init() - Initialize the tty subsystem.
- *
- * Called once per board after board has been downloaded and initialized.
- */
-int dgnc_tty_init(struct dgnc_board *brd)
-{
-	int i;
-	int rc;
-	void __iomem *vaddr;
-	struct channel_t *ch;
-
-	if (!brd)
-		return -ENXIO;
-
-	/* Initialize board structure elements. */
-
-	vaddr = brd->re_map_membase;
-
-	brd->nasync = brd->maxports;
-
-	for (i = 0; i < brd->nasync; i++) {
-		brd->channels[i] = kzalloc(sizeof(*brd->channels[i]),
-					   GFP_KERNEL);
-		if (!brd->channels[i]) {
-			rc = -ENOMEM;
-			goto err_free_channels;
-		}
-	}
-
-	ch = brd->channels[0];
-	vaddr = brd->re_map_membase;
-
-	/* Set up channel variables */
-	for (i = 0; i < brd->nasync; i++, ch = brd->channels[i]) {
-		spin_lock_init(&ch->ch_lock);
-
-		ch->ch_tun.un_ch = ch;
-		ch->ch_tun.un_type = DGNC_SERIAL;
-		ch->ch_tun.un_dev = i;
-
-		ch->ch_pun.un_ch = ch;
-		ch->ch_pun.un_type = DGNC_PRINT;
-		ch->ch_pun.un_dev = i + 128;
-
-		ch->ch_cls_uart = vaddr + (brd->bd_uart_offset * i);
-
-		ch->ch_bd = brd;
-		ch->ch_portnum = i;
-		ch->ch_digi = dgnc_digi_init;
-
-		/* .25 second delay */
-		ch->ch_close_delay = 250;
-
-		init_waitqueue_head(&ch->ch_flags_wait);
-		init_waitqueue_head(&ch->ch_tun.un_flags_wait);
-		init_waitqueue_head(&ch->ch_pun.un_flags_wait);
-
-		{
-			struct device *classp;
-
-			classp = tty_register_device(brd->serial_driver, i,
-						     &ch->ch_bd->pdev->dev);
-			ch->ch_tun.un_sysfs = classp;
-
-			classp = tty_register_device(brd->print_driver, i,
-						     &ch->ch_bd->pdev->dev);
-			ch->ch_pun.un_sysfs = classp;
-		}
-	}
-
-	return 0;
-
-err_free_channels:
-	for (i = i - 1; i >= 0; --i) {
-		kfree(brd->channels[i]);
-		brd->channels[i] = NULL;
-	}
-
-	return rc;
-}
-
-/**
- * dgnc_cleanup_tty() - Cleanup driver.
- *
- * Uninitialize the TTY portion of this driver.  Free all memory and
- * resources.
- */
-void dgnc_cleanup_tty(struct dgnc_board *brd)
-{
-	int i = 0;
-
-	for (i = 0; i < brd->nasync; i++)
-		tty_unregister_device(brd->serial_driver, i);
-
-	tty_unregister_driver(brd->serial_driver);
-
-	for (i = 0; i < brd->nasync; i++)
-		tty_unregister_device(brd->print_driver, i);
-
-	tty_unregister_driver(brd->print_driver);
-
-	put_tty_driver(brd->serial_driver);
-	put_tty_driver(brd->print_driver);
-}
-
-/**
- * dgnc_wmove() - Write data to transmit queue.
- * @ch: Pointer to channel structure.
- * @buf: Pointer to characters to be moved.
- * @n: Number of characters to move.
- */
-static void dgnc_wmove(struct channel_t *ch, char *buf, uint n)
-{
-	int	remain;
-	uint	head;
-
-	if (!ch)
-		return;
-
-	head = ch->ch_w_head & WQUEUEMASK;
-
-	/*
-	 * If the write wraps over the top of the circular buffer,
-	 * move the portion up to the wrap point, and reset the
-	 * pointers to the bottom.
-	 */
-	remain = WQUEUESIZE - head;
-
-	if (n >= remain) {
-		n -= remain;
-		memcpy(ch->ch_wqueue + head, buf, remain);
-		head = 0;
-		buf += remain;
-	}
-
-	if (n > 0) {
-		/* Move rest of data. */
-		remain = n;
-		memcpy(ch->ch_wqueue + head, buf, remain);
-		head += remain;
-	}
-
-	head &= WQUEUEMASK;
-	ch->ch_w_head = head;
-}
-
-/**
- * dgnc_input() - Process received data.
- * @ch: Pointer to channel structure.
- */
-void dgnc_input(struct channel_t *ch)
-{
-	struct dgnc_board *bd;
-	struct tty_struct *tp;
-	struct tty_ldisc *ld = NULL;
-	uint	rmask;
-	ushort	head;
-	ushort	tail;
-	int	data_len;
-	unsigned long flags;
-	int flip_len;
-	int len = 0;
-	int n = 0;
-	int s = 0;
-	int i = 0;
-
-	if (!ch)
-		return;
-
-	tp = ch->ch_tun.un_tty;
-
-	bd = ch->ch_bd;
-	if (!bd)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	rmask = RQUEUEMASK;
-	head = ch->ch_r_head & rmask;
-	tail = ch->ch_r_tail & rmask;
-	data_len = (head - tail) & rmask;
-
-	if (data_len == 0)
-		goto exit_unlock;
-
-	/*
-	 * If the device is not open, or CREAD is off,
-	 * flush input data and return immediately.
-	 */
-	if (!tp ||
-	    !(ch->ch_tun.un_flags & UN_ISOPEN) ||
-	    !C_CREAD(tp) ||
-	    (ch->ch_tun.un_flags & UN_CLOSING)) {
-		ch->ch_r_head = tail;
-
-		/* Force queue flow control to be released, if needed */
-		dgnc_check_queue_flow_control(ch);
-
-		goto exit_unlock;
-	}
-
-	if (ch->ch_flags & CH_FORCED_STOPI)
-		goto exit_unlock;
-
-	flip_len = TTY_FLIPBUF_SIZE;
-
-	len = min(data_len, flip_len);
-	len = min(len, (N_TTY_BUF_SIZE - 1));
-
-	ld = tty_ldisc_ref(tp);
-	if (!ld) {
-		len = 0;
-	} else {
-		if (!ld->ops->receive_buf) {
-			ch->ch_r_head = ch->ch_r_tail;
-			len = 0;
-		}
-	}
-
-	if (len <= 0)
-		goto exit_unlock;
-
-	/*
-	 * The tty layer in the kernel has changed in 2.6.16+.
-	 *
-	 * The flip buffers in the tty structure are no longer exposed,
-	 * and probably will be going away eventually.
-	 *
-	 * If we are completely raw, we don't need to go through a lot
-	 * of the tty layers that exist.
-	 * In this case, we take the shortest and fastest route we
-	 * can to relay the data to the user.
-	 *
-	 * On the other hand, if we are not raw, we need to go through
-	 * the new 2.6.16+ tty layer, which has its API more well defined.
-	 */
-	len = tty_buffer_request_room(tp->port, len);
-	n = len;
-
-	/*
-	 * n now contains the most amount of data we can copy,
-	 * bounded either by how much the Linux tty layer can handle,
-	 * or the amount of data the card actually has pending...
-	 */
-	while (n) {
-		unsigned char *ch_pos = ch->ch_equeue + tail;
-
-		s = ((head >= tail) ? head : RQUEUESIZE) - tail;
-		s = min(s, n);
-
-		if (s <= 0)
-			break;
-
-		/*
-		 * If conditions are such that ld needs to see all
-		 * UART errors, we will have to walk each character
-		 * and error byte and send them to the buffer one at
-		 * a time.
-		 */
-		if (I_PARMRK(tp) || I_BRKINT(tp) || I_INPCK(tp)) {
-			for (i = 0; i < s; i++) {
-				unsigned char ch = *(ch_pos + i);
-				char flag = TTY_NORMAL;
-
-				if (ch & UART_LSR_BI)
-					flag = TTY_BREAK;
-				else if (ch & UART_LSR_PE)
-					flag = TTY_PARITY;
-				else if (ch & UART_LSR_FE)
-					flag = TTY_FRAME;
-
-				tty_insert_flip_char(tp->port, ch, flag);
-			}
-		} else {
-			tty_insert_flip_string(tp->port, ch_pos, s);
-		}
-
-		tail += s;
-		n -= s;
-		/* Flip queue if needed */
-		tail &= rmask;
-	}
-
-	ch->ch_r_tail = tail & rmask;
-	ch->ch_e_tail = tail & rmask;
-	dgnc_check_queue_flow_control(ch);
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	/* Tell the tty layer its okay to "eat" the data now */
-	tty_flip_buffer_push(tp->port);
-
-	if (ld)
-		tty_ldisc_deref(ld);
-	return;
-
-exit_unlock:
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-	if (ld)
-		tty_ldisc_deref(ld);
-}
-
-/**
- * dgnc_carrier()
- *
- * Determines when CARRIER changes state and takes appropriate
- * action.
- */
-void dgnc_carrier(struct channel_t *ch)
-{
-	int virt_carrier = 0;
-	int phys_carrier = 0;
-
-	if (!ch)
-		return;
-
-	if (ch->ch_mistat & UART_MSR_DCD)
-		phys_carrier = 1;
-
-	if (ch->ch_digi.digi_flags & DIGI_FORCEDCD)
-		virt_carrier = 1;
-
-	if (ch->ch_c_cflag & CLOCAL)
-		virt_carrier = 1;
-
-	/* Test for a VIRTUAL carrier transition to HIGH. */
-
-	if (((ch->ch_flags & CH_FCAR) == 0) && (virt_carrier == 1)) {
-		/*
-		 * When carrier rises, wake any threads waiting
-		 * for carrier in the open routine.
-		 */
-		if (waitqueue_active(&ch->ch_flags_wait))
-			wake_up_interruptible(&ch->ch_flags_wait);
-	}
-
-	/* Test for a PHYSICAL carrier transition to HIGH. */
-
-	if (((ch->ch_flags & CH_CD) == 0) && (phys_carrier == 1)) {
-		/*
-		 * When carrier rises, wake any threads waiting
-		 * for carrier in the open routine.
-		 */
-		if (waitqueue_active(&ch->ch_flags_wait))
-			wake_up_interruptible(&ch->ch_flags_wait);
-	}
-
-	/*
-	 *  Test for a PHYSICAL transition to low, so long as we aren't
-	 *  currently ignoring physical transitions (which is what "virtual
-	 *  carrier" indicates).
-	 *
-	 *  The transition of the virtual carrier to low really doesn't
-	 *  matter... it really only means "ignore carrier state", not
-	 *  "make pretend that carrier is there".
-	 */
-	if ((virt_carrier == 0) && ((ch->ch_flags & CH_CD) != 0) &&
-	    (phys_carrier == 0)) {
-		/*
-		 *   When carrier drops:
-		 *
-		 *   Drop carrier on all open units.
-		 *
-		 *   Flush queues, waking up any task waiting in the
-		 *   line discipline.
-		 *
-		 *   Send a hangup to the control terminal.
-		 *
-		 *   Enable all select calls.
-		 */
-		if (waitqueue_active(&ch->ch_flags_wait))
-			wake_up_interruptible(&ch->ch_flags_wait);
-
-		if (ch->ch_tun.un_open_count > 0)
-			tty_hangup(ch->ch_tun.un_tty);
-
-		if (ch->ch_pun.un_open_count > 0)
-			tty_hangup(ch->ch_pun.un_tty);
-	}
-
-	/*  Make sure that our cached values reflect the current reality. */
-
-	if (virt_carrier == 1)
-		ch->ch_flags |= CH_FCAR;
-	else
-		ch->ch_flags &= ~CH_FCAR;
-
-	if (phys_carrier == 1)
-		ch->ch_flags |= CH_CD;
-	else
-		ch->ch_flags &= ~CH_CD;
-}
-
-/*  Assign the custom baud rate to the channel structure */
-static void dgnc_set_custom_speed(struct channel_t *ch, uint newrate)
-{
-	int testdiv;
-	int testrate_high;
-	int testrate_low;
-	int deltahigh;
-	int deltalow;
-
-	if (newrate <= 0) {
-		ch->ch_custom_speed = 0;
-		return;
-	}
-
-	/*
-	 *  Since the divisor is stored in a 16-bit integer, we make sure
-	 *  we don't allow any rates smaller than a 16-bit integer would allow.
-	 *  And of course, rates above the dividend won't fly.
-	 */
-	if (newrate && newrate < ((ch->ch_bd->bd_dividend / 0xFFFF) + 1))
-		newrate = (ch->ch_bd->bd_dividend / 0xFFFF) + 1;
-
-	if (newrate && newrate > ch->ch_bd->bd_dividend)
-		newrate = ch->ch_bd->bd_dividend;
-
-	if (newrate > 0) {
-		testdiv = ch->ch_bd->bd_dividend / newrate;
-
-		/*
-		 *  If we try to figure out what rate the board would use
-		 *  with the test divisor, it will be either equal or higher
-		 *  than the requested baud rate.  If we then determine the
-		 *  rate with a divisor one higher, we will get the next lower
-		 *  supported rate below the requested.
-		 */
-		testrate_high = ch->ch_bd->bd_dividend / testdiv;
-		testrate_low  = ch->ch_bd->bd_dividend / (testdiv + 1);
-
-		/*
-		 *  If the rate for the requested divisor is correct, just
-		 *  use it and be done.
-		 */
-		if (testrate_high != newrate) {
-			/*
-			 *  Otherwise, pick the rate that is closer
-			 *  (i.e. whichever rate has a smaller delta).
-			 */
-			deltahigh = testrate_high - newrate;
-			deltalow = newrate - testrate_low;
-
-			if (deltahigh < deltalow)
-				newrate = testrate_high;
-			else
-				newrate = testrate_low;
-		}
-	}
-
-	ch->ch_custom_speed = newrate;
-}
-
-void dgnc_check_queue_flow_control(struct channel_t *ch)
-{
-	int qleft;
-
-	qleft = ch->ch_r_tail - ch->ch_r_head - 1;
-	if (qleft < 0)
-		qleft += RQUEUEMASK + 1;
-
-	/*
-	 * Check to see if we should enforce flow control on our queue because
-	 * the ld (or user) isn't reading data out of our queue fast enuf.
-	 *
-	 * NOTE: This is done based on what the current flow control of the
-	 * port is set for.
-	 *
-	 * 1) HWFLOW (RTS) - Turn off the UART's Receive interrupt.
-	 *	This will cause the UART's FIFO to back up, and force
-	 *	the RTS signal to be dropped.
-	 * 2) SWFLOW (IXOFF) - Keep trying to send a stop character to
-	 *	the other side, in hopes it will stop sending data to us.
-	 * 3) NONE - Nothing we can do.  We will simply drop any extra data
-	 *	that gets sent into us when the queue fills up.
-	 */
-	if (qleft < 256) {
-		/* HWFLOW */
-		if (ch->ch_digi.digi_flags & CTSPACE ||
-		    ch->ch_c_cflag & CRTSCTS) {
-			if (!(ch->ch_flags & CH_RECEIVER_OFF)) {
-				ch->ch_bd->bd_ops->disable_receiver(ch);
-				ch->ch_flags |= (CH_RECEIVER_OFF);
-			}
-		}
-		/* SWFLOW */
-		else if (ch->ch_c_iflag & IXOFF) {
-			if (ch->ch_stops_sent <= MAX_STOPS_SENT) {
-				ch->ch_bd->bd_ops->send_stop_character(ch);
-				ch->ch_stops_sent++;
-			}
-		}
-	}
-
-	/*
-	 * Check to see if we should unenforce flow control because
-	 * ld (or user) finally read enuf data out of our queue.
-	 *
-	 * NOTE: This is done based on what the current flow control of the
-	 * port is set for.
-	 *
-	 * 1) HWFLOW (RTS) - Turn back on the UART's Receive interrupt.
-	 *	This will cause the UART's FIFO to raise RTS back up,
-	 *	which will allow the other side to start sending data again.
-	 * 2) SWFLOW (IXOFF) - Send a start character to
-	 *	the other side, so it will start sending data to us again.
-	 * 3) NONE - Do nothing. Since we didn't do anything to turn off the
-	 *	other side, we don't need to do anything now.
-	 */
-	if (qleft > (RQUEUESIZE / 2)) {
-		/* HWFLOW */
-		if (ch->ch_digi.digi_flags & RTSPACE ||
-		    ch->ch_c_cflag & CRTSCTS) {
-			if (ch->ch_flags & CH_RECEIVER_OFF) {
-				ch->ch_bd->bd_ops->enable_receiver(ch);
-				ch->ch_flags &= ~(CH_RECEIVER_OFF);
-			}
-		}
-		/* SWFLOW */
-		else if (ch->ch_c_iflag & IXOFF && ch->ch_stops_sent) {
-			ch->ch_stops_sent = 0;
-			ch->ch_bd->bd_ops->send_start_character(ch);
-		}
-	}
-}
-
-static void dgnc_set_signal_low(struct channel_t *ch, const unsigned char sig)
-{
-	ch->ch_mostat &= ~(sig);
-	ch->ch_bd->bd_ops->assert_modem_signals(ch);
-}
-
-void dgnc_wakeup_writes(struct channel_t *ch)
-{
-	int qlen = 0;
-	unsigned long flags;
-
-	if (!ch)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	/* If channel now has space, wake up anyone waiting on the condition. */
-
-	qlen = ch->ch_w_head - ch->ch_w_tail;
-	if (qlen < 0)
-		qlen += WQUEUESIZE;
-
-	if (qlen >= (WQUEUESIZE - 256)) {
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		return;
-	}
-
-	if (ch->ch_tun.un_flags & UN_ISOPEN) {
-		tty_wakeup(ch->ch_tun.un_tty);
-
-		/*
-		 * If unit is set to wait until empty, check to make sure
-		 * the queue AND FIFO are both empty.
-		 */
-		if (ch->ch_tun.un_flags & UN_EMPTY) {
-			if ((qlen == 0) &&
-			    (ch->ch_bd->bd_ops->get_uart_bytes_left(ch) == 0)) {
-				ch->ch_tun.un_flags &= ~(UN_EMPTY);
-
-				/*
-				 * If RTS Toggle mode is on, whenever
-				 * the queue and UART is empty, keep RTS low.
-				 */
-				if (ch->ch_digi.digi_flags & DIGI_RTS_TOGGLE)
-					dgnc_set_signal_low(ch, UART_MCR_RTS);
-
-				/*
-				 * If DTR Toggle mode is on, whenever
-				 * the queue and UART is empty, keep DTR low.
-				 */
-				if (ch->ch_digi.digi_flags & DIGI_DTR_TOGGLE)
-					dgnc_set_signal_low(ch, UART_MCR_DTR);
-			}
-		}
-
-		wake_up_interruptible(&ch->ch_tun.un_flags_wait);
-	}
-
-	if (ch->ch_pun.un_flags & UN_ISOPEN) {
-		tty_wakeup(ch->ch_pun.un_tty);
-
-		/*
-		 * If unit is set to wait until empty, check to make sure
-		 * the queue AND FIFO are both empty.
-		 */
-		if (ch->ch_pun.un_flags & UN_EMPTY) {
-			if ((qlen == 0) &&
-			    (ch->ch_bd->bd_ops->get_uart_bytes_left(ch) == 0))
-				ch->ch_pun.un_flags &= ~(UN_EMPTY);
-		}
-
-		wake_up_interruptible(&ch->ch_pun.un_flags_wait);
-	}
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-static struct dgnc_board *find_board_by_major(unsigned int major)
-{
-	int i;
-
-	for (i = 0; i < MAXBOARDS; i++) {
-		struct dgnc_board *brd = dgnc_board[i];
-
-		if (!brd)
-			return NULL;
-
-		if (major == brd->serial_driver->major ||
-		    major == brd->print_driver->major)
-			return brd;
-	}
-
-	return NULL;
-}
-
-/* TTY Entry points and helper functions */
-
-static int dgnc_tty_open(struct tty_struct *tty, struct file *file)
-{
-	struct dgnc_board	*brd;
-	struct channel_t *ch;
-	struct un_t	*un;
-	uint		major = 0;
-	uint		minor = 0;
-	int		rc = 0;
-	unsigned long flags;
-
-	rc = 0;
-
-	major = MAJOR(tty_devnum(tty));
-	minor = MINOR(tty_devnum(tty));
-
-	if (major > 255)
-		return -ENXIO;
-
-	brd = find_board_by_major(major);
-	if (!brd)
-		return -ENXIO;
-
-	rc = wait_event_interruptible(brd->state_wait,
-				      (brd->state & BOARD_READY));
-	if (rc)
-		return rc;
-
-	spin_lock_irqsave(&brd->bd_lock, flags);
-
-	if (PORT_NUM(minor) >= brd->nasync) {
-		rc = -ENXIO;
-		goto err_brd_unlock;
-	}
-
-	ch = brd->channels[PORT_NUM(minor)];
-	if (!ch) {
-		rc = -ENXIO;
-		goto err_brd_unlock;
-	}
-
-	spin_unlock_irqrestore(&brd->bd_lock, flags);
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	/* Figure out our type */
-	if (!IS_PRINT(minor)) {
-		un = &brd->channels[PORT_NUM(minor)]->ch_tun;
-		un->un_type = DGNC_SERIAL;
-	} else if (IS_PRINT(minor)) {
-		un = &brd->channels[PORT_NUM(minor)]->ch_pun;
-		un->un_type = DGNC_PRINT;
-	} else {
-		rc = -ENXIO;
-		goto err_ch_unlock;
-	}
-
-	/*
-	 * If the port is still in a previous open, and in a state
-	 * where we simply cannot safely keep going, wait until the
-	 * state clears.
-	 */
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	rc = wait_event_interruptible(ch->ch_flags_wait,
-				      ((ch->ch_flags & CH_OPENING) == 0));
-	/* If ret is non-zero, user ctrl-c'ed us */
-	if (rc)
-		return -EINTR;
-
-	/*
-	 * If either unit is in the middle of the fragile part of close,
-	 * we just cannot touch the channel safely.
-	 * Go to sleep, knowing that when the channel can be
-	 * touched safely, the close routine will signal the
-	 * ch_flags_wait to wake us back up.
-	 */
-	rc = wait_event_interruptible(ch->ch_flags_wait,
-				      !((ch->ch_tun.un_flags |
-				      ch->ch_pun.un_flags) & UN_CLOSING));
-	/* If ret is non-zero, user ctrl-c'ed us */
-	if (rc)
-		return -EINTR;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	tty->driver_data = un;
-
-	/* Initialize tty's */
-
-	if (!(un->un_flags & UN_ISOPEN)) {
-		un->un_tty = tty;
-
-		/* Maybe do something here to the TTY struct as well? */
-	}
-
-	/*
-	 * Allocate channel buffers for read/write/error.
-	 * Set flag, so we don't get trounced on.
-	 */
-	ch->ch_flags |= (CH_OPENING);
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	if (!ch->ch_rqueue)
-		ch->ch_rqueue = kzalloc(RQUEUESIZE, GFP_KERNEL);
-	if (!ch->ch_equeue)
-		ch->ch_equeue = kzalloc(EQUEUESIZE, GFP_KERNEL);
-	if (!ch->ch_wqueue)
-		ch->ch_wqueue = kzalloc(WQUEUESIZE, GFP_KERNEL);
-
-	if (!ch->ch_rqueue || !ch->ch_equeue || !ch->ch_wqueue) {
-		kfree(ch->ch_rqueue);
-		kfree(ch->ch_equeue);
-		kfree(ch->ch_wqueue);
-		return -ENOMEM;
-	}
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	ch->ch_flags &= ~(CH_OPENING);
-	wake_up_interruptible(&ch->ch_flags_wait);
-
-	/* Initialize if neither terminal or printer is open. */
-
-	if (!((ch->ch_tun.un_flags | ch->ch_pun.un_flags) & UN_ISOPEN)) {
-		/* Flush input queues. */
-		ch->ch_r_head = 0;
-		ch->ch_r_tail = 0;
-		ch->ch_e_head = 0;
-		ch->ch_e_tail = 0;
-		ch->ch_w_head = 0;
-		ch->ch_w_tail = 0;
-
-		brd->bd_ops->flush_uart_write(ch);
-		brd->bd_ops->flush_uart_read(ch);
-
-		ch->ch_flags = 0;
-		ch->ch_cached_lsr = 0;
-		ch->ch_stop_sending_break = 0;
-		ch->ch_stops_sent = 0;
-
-		ch->ch_c_cflag   = tty->termios.c_cflag;
-		ch->ch_c_iflag   = tty->termios.c_iflag;
-		ch->ch_c_oflag   = tty->termios.c_oflag;
-		ch->ch_c_lflag   = tty->termios.c_lflag;
-		ch->ch_startc = tty->termios.c_cc[VSTART];
-		ch->ch_stopc  = tty->termios.c_cc[VSTOP];
-
-		/*
-		 * Bring up RTS and DTR...
-		 * Also handle RTS or DTR toggle if set.
-		 */
-		if (!(ch->ch_digi.digi_flags & DIGI_RTS_TOGGLE))
-			ch->ch_mostat |= (UART_MCR_RTS);
-		if (!(ch->ch_digi.digi_flags & DIGI_DTR_TOGGLE))
-			ch->ch_mostat |= (UART_MCR_DTR);
-
-		/* Tell UART to init itself */
-		brd->bd_ops->uart_init(ch);
-	}
-
-	brd->bd_ops->param(tty);
-
-	dgnc_carrier(ch);
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	rc = dgnc_block_til_ready(tty, file, ch);
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-	ch->ch_open_count++;
-	un->un_open_count++;
-	un->un_flags |= (UN_ISOPEN);
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	return rc;
-
-err_brd_unlock:
-	spin_unlock_irqrestore(&brd->bd_lock, flags);
-
-	return rc;
-err_ch_unlock:
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	return rc;
-}
-
-/* Wait for DCD, if needed. */
-static int dgnc_block_til_ready(struct tty_struct *tty,
-				struct file *file,
-				struct channel_t *ch)
-{
-	int rc = 0;
-	struct un_t *un = tty->driver_data;
-	unsigned long flags;
-	uint	old_flags = 0;
-	int	sleep_on_un_flags = 0;
-
-	if (!file)
-		return -ENXIO;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	ch->ch_wopen++;
-
-	while (1) {
-		sleep_on_un_flags = 0;
-
-		if (ch->ch_bd->state == BOARD_FAILED) {
-			rc = -ENXIO;
-			break;
-		}
-
-		if (tty_hung_up_p(file)) {
-			rc = -EAGAIN;
-			break;
-		}
-
-		/*
-		 * If either unit is in the middle of the fragile part of close,
-		 * we just cannot touch the channel safely.
-		 * Go back to sleep, knowing that when the channel can be
-		 * touched safely, the close routine will signal the
-		 * ch_wait_flags to wake us back up.
-		 */
-		if (!((ch->ch_tun.un_flags |
-		    ch->ch_pun.un_flags) &
-		    UN_CLOSING)) {
-			/*
-			 * Our conditions to leave cleanly and happily:
-			 * 1) NONBLOCKING on the tty is set.
-			 * 2) CLOCAL is set.
-			 * 3) DCD (fake or real) is active.
-			 */
-
-			if (file->f_flags & O_NONBLOCK)
-				break;
-
-			if (tty_io_error(tty)) {
-				rc = -EIO;
-				break;
-			}
-
-			if (ch->ch_flags & CH_CD)
-				break;
-
-			if (ch->ch_flags & CH_FCAR)
-				break;
-		} else {
-			sleep_on_un_flags = 1;
-		}
-
-		/*
-		 * If there is a signal pending, the user probably
-		 * interrupted (ctrl-c) us.
-		 */
-		if (signal_pending(current)) {
-			rc = -ERESTARTSYS;
-			break;
-		}
-
-		if (sleep_on_un_flags)
-			old_flags = ch->ch_tun.un_flags | ch->ch_pun.un_flags;
-		else
-			old_flags = ch->ch_flags;
-
-		/*
-		 * Let go of channel lock before calling schedule.
-		 * Our poller will get any FEP events and wake us up when DCD
-		 * eventually goes active.
-		 */
-
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-		/*
-		 * Wait for something in the flags to change
-		 * from the current value.
-		 */
-		if (sleep_on_un_flags)
-			rc = wait_event_interruptible
-				(un->un_flags_wait,
-				 (old_flags != (ch->ch_tun.un_flags |
-						ch->ch_pun.un_flags)));
-		else
-			rc = wait_event_interruptible(
-					ch->ch_flags_wait,
-					(old_flags != ch->ch_flags));
-
-		/*
-		 * We got woken up for some reason.
-		 * Before looping around, grab our channel lock.
-		 */
-		spin_lock_irqsave(&ch->ch_lock, flags);
-	}
-
-	ch->ch_wopen--;
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	return rc;
-}
-
-/* Hangup the port.  Like a close, but don't wait for output to drain. */
-static void dgnc_tty_hangup(struct tty_struct *tty)
-{
-	if (!tty)
-		return;
-
-	/* flush the transmit queues */
-	dgnc_tty_flush_buffer(tty);
-}
-
-static void dgnc_tty_close(struct tty_struct *tty, struct file *file)
-{
-	struct dgnc_board *bd;
-	struct channel_t *ch;
-	struct un_t *un;
-	unsigned long flags;
-
-	if (!tty)
-		return;
-
-	un = tty->driver_data;
-	if (!un)
-		return;
-
-	ch = un->un_ch;
-	if (!ch)
-		return;
-
-	bd = ch->ch_bd;
-	if (!bd)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	/*
-	 * Determine if this is the last close or not - and if we agree about
-	 * which type of close it is with the Line Discipline
-	 */
-	if ((tty->count == 1) && (un->un_open_count != 1)) {
-		/*
-		 * Uh, oh.  tty->count is 1, which means that the tty
-		 * structure will be freed.  un_open_count should always
-		 * be one in these conditions.  If it's greater than
-		 * one, we've got real problems, since it means the
-		 * serial port won't be shutdown.
-		 */
-		dev_dbg(tty->dev,
-			"tty->count is 1, un open count is %d\n",
-			un->un_open_count);
-		un->un_open_count = 1;
-	}
-
-	if (un->un_open_count)
-		un->un_open_count--;
-	else
-		dev_dbg(tty->dev,
-			"bad serial port open count of %d\n",
-			un->un_open_count);
-
-	ch->ch_open_count--;
-
-	if (ch->ch_open_count && un->un_open_count) {
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		return;
-	}
-
-	/* OK, its the last close on the unit */
-	un->un_flags |= UN_CLOSING;
-
-	tty->closing = 1;
-
-	/*
-	 * Only officially close channel if count is 0 and
-	 * DIGI_PRINTER bit is not set.
-	 */
-	if ((ch->ch_open_count == 0) &&
-	    !(ch->ch_digi.digi_flags & DIGI_PRINTER)) {
-		ch->ch_flags &= ~(CH_STOPI | CH_FORCED_STOPI);
-
-		/* turn off print device when closing print device. */
-
-		if ((un->un_type == DGNC_PRINT) && (ch->ch_flags & CH_PRON)) {
-			dgnc_wmove(ch, ch->ch_digi.digi_offstr,
-				   (int)ch->ch_digi.digi_offlen);
-			ch->ch_flags &= ~CH_PRON;
-		}
-
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		/* wait for output to drain */
-		/* This will also return if we take an interrupt */
-
-		bd->bd_ops->drain(tty, 0);
-
-		dgnc_tty_flush_buffer(tty);
-		tty_ldisc_flush(tty);
-
-		spin_lock_irqsave(&ch->ch_lock, flags);
-
-		tty->closing = 0;
-
-		/* If we have HUPCL set, lower DTR and RTS */
-
-		if (ch->ch_c_cflag & HUPCL) {
-			/* Drop RTS/DTR */
-			ch->ch_mostat &= ~(UART_MCR_DTR | UART_MCR_RTS);
-			bd->bd_ops->assert_modem_signals(ch);
-
-			/*
-			 * Go to sleep to ensure RTS/DTR
-			 * have been dropped for modems to see it.
-			 */
-			if (ch->ch_close_delay) {
-				spin_unlock_irqrestore(&ch->ch_lock,
-						       flags);
-				msleep_interruptible(ch->ch_close_delay);
-				spin_lock_irqsave(&ch->ch_lock, flags);
-			}
-		}
-
-		ch->ch_old_baud = 0;
-
-		/* Turn off UART interrupts for this port */
-		ch->ch_bd->bd_ops->uart_off(ch);
-	} else {
-		/* turn off print device when closing print device. */
-
-		if ((un->un_type == DGNC_PRINT) && (ch->ch_flags & CH_PRON)) {
-			dgnc_wmove(ch, ch->ch_digi.digi_offstr,
-				   (int)ch->ch_digi.digi_offlen);
-			ch->ch_flags &= ~CH_PRON;
-		}
-	}
-
-	un->un_tty = NULL;
-	un->un_flags &= ~(UN_ISOPEN | UN_CLOSING);
-
-	wake_up_interruptible(&ch->ch_flags_wait);
-	wake_up_interruptible(&un->un_flags_wait);
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-/*
- * Return number of characters that have not been transmitted yet.
- *
- * This routine is used by the line discipline to determine if there
- * is data waiting to be transmitted/drained/flushed or not.
- */
-static int dgnc_tty_chars_in_buffer(struct tty_struct *tty)
-{
-	struct channel_t *ch = NULL;
-	struct un_t *un = NULL;
-	ushort thead;
-	ushort ttail;
-	uint tmask;
-	uint chars;
-	unsigned long flags;
-
-	if (!tty)
-		return 0;
-
-	un = tty->driver_data;
-	if (!un)
-		return 0;
-
-	ch = un->un_ch;
-	if (!ch)
-		return 0;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	tmask = WQUEUEMASK;
-	thead = ch->ch_w_head & tmask;
-	ttail = ch->ch_w_tail & tmask;
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	if (ttail == thead)
-		chars = 0;
-	else if (thead > ttail)
-		chars = thead - ttail;
-	else
-		chars = thead - ttail + WQUEUESIZE;
-
-	return chars;
-}
-
-/*
- * Reduces bytes_available to the max number of characters
- * that can be sent currently given the maxcps value, and
- * returns the new bytes_available.  This only affects printer
- * output.
- */
-static int dgnc_maxcps_room(struct channel_t *ch, int bytes_available)
-{
-	int rc = bytes_available;
-
-	if (ch->ch_digi.digi_maxcps > 0 && ch->ch_digi.digi_bufsize > 0) {
-		int cps_limit = 0;
-		unsigned long current_time = jiffies;
-		unsigned long buffer_time = current_time +
-			(HZ * ch->ch_digi.digi_bufsize) /
-			ch->ch_digi.digi_maxcps;
-
-		if (ch->ch_cpstime < current_time) {
-			/* buffer is empty */
-			ch->ch_cpstime = current_time;	/* reset ch_cpstime */
-			cps_limit = ch->ch_digi.digi_bufsize;
-		} else if (ch->ch_cpstime < buffer_time) {
-			/* still room in the buffer */
-			cps_limit = ((buffer_time - ch->ch_cpstime) *
-					ch->ch_digi.digi_maxcps) / HZ;
-		} else {
-			/* no room in the buffer */
-			cps_limit = 0;
-		}
-
-		rc = min(cps_limit, bytes_available);
-	}
-
-	return rc;
-}
-
-/* Return room available in Tx buffer */
-static int dgnc_tty_write_room(struct tty_struct *tty)
-{
-	struct channel_t *ch = NULL;
-	struct un_t *un = NULL;
-	ushort head;
-	ushort tail;
-	ushort tmask;
-	int room = 0;
-	unsigned long flags;
-
-	if (!tty)
-		return 0;
-
-	un = tty->driver_data;
-	if (!un)
-		return 0;
-
-	ch = un->un_ch;
-	if (!ch)
-		return 0;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	tmask = WQUEUEMASK;
-	head = (ch->ch_w_head) & tmask;
-	tail = (ch->ch_w_tail) & tmask;
-
-	room = tail - head - 1;
-	if (room < 0)
-		room += WQUEUESIZE;
-
-	/* Limit printer to maxcps */
-	if (un->un_type != DGNC_PRINT)
-		room = dgnc_maxcps_room(ch, room);
-
-	/*
-	 * If we are printer device, leave room for
-	 * possibly both the on and off strings.
-	 */
-	if (un->un_type == DGNC_PRINT) {
-		if (!(ch->ch_flags & CH_PRON))
-			room -= ch->ch_digi.digi_onlen;
-		room -= ch->ch_digi.digi_offlen;
-	} else {
-		if (ch->ch_flags & CH_PRON)
-			room -= ch->ch_digi.digi_offlen;
-	}
-
-	if (room < 0)
-		room = 0;
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-	return room;
-}
-
-/*
- * Put a character into ch->ch_buf
- * Used by the line discipline for OPOST processing
- */
-static int dgnc_tty_put_char(struct tty_struct *tty, unsigned char c)
-{
-	dgnc_tty_write(tty, &c, 1);
-	return 1;
-}
-
-/*
- * Take data from the user or kernel and send it out to the FEP.
- * In here exists all the Transparent Print magic as well.
- */
-static int dgnc_tty_write(struct tty_struct *tty,
-			  const unsigned char *buf, int count)
-{
-	struct channel_t *ch = NULL;
-	struct un_t *un = NULL;
-	int bufcount = 0, n = 0;
-	unsigned long flags;
-	ushort head;
-	ushort tail;
-	ushort tmask;
-	uint remain;
-
-	if (!tty)
-		return 0;
-
-	un = tty->driver_data;
-	if (!un)
-		return 0;
-
-	ch = un->un_ch;
-	if (!ch)
-		return 0;
-
-	if (!count)
-		return 0;
-
-	/*
-	 * Store original amount of characters passed in.
-	 * This helps to figure out if we should ask the FEP
-	 * to send us an event when it has more space available.
-	 */
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	tmask = WQUEUEMASK;
-	head = (ch->ch_w_head) & tmask;
-	tail = (ch->ch_w_tail) & tmask;
-
-	bufcount = tail - head - 1;
-	if (bufcount < 0)
-		bufcount += WQUEUESIZE;
-
-	/*
-	 * Limit printer output to maxcps overall, with bursts allowed
-	 * up to bufsize characters.
-	 */
-	if (un->un_type != DGNC_PRINT)
-		bufcount = dgnc_maxcps_room(ch, bufcount);
-
-	count = min(count, bufcount);
-	if (count <= 0)
-		goto exit_retry;
-
-	/*
-	 * Output the printer ON string, if we are in terminal mode, but
-	 * need to be in printer mode.
-	 */
-	if ((un->un_type == DGNC_PRINT) && !(ch->ch_flags & CH_PRON)) {
-		dgnc_wmove(ch, ch->ch_digi.digi_onstr,
-			   (int)ch->ch_digi.digi_onlen);
-		head = (ch->ch_w_head) & tmask;
-		ch->ch_flags |= CH_PRON;
-	}
-
-	/*
-	 * On the other hand, output the printer OFF string, if we are
-	 * currently in printer mode, but need to output to the terminal.
-	 */
-	if ((un->un_type != DGNC_PRINT) && (ch->ch_flags & CH_PRON)) {
-		dgnc_wmove(ch, ch->ch_digi.digi_offstr,
-			   (int)ch->ch_digi.digi_offlen);
-		head = (ch->ch_w_head) & tmask;
-		ch->ch_flags &= ~CH_PRON;
-	}
-
-	n = count;
-
-	/*
-	 * If the write wraps over the top of the circular buffer,
-	 * move the portion up to the wrap point, and reset the
-	 * pointers to the bottom.
-	 */
-	remain = WQUEUESIZE - head;
-
-	if (n >= remain) {
-		n -= remain;
-		memcpy(ch->ch_wqueue + head, buf, remain);
-		head = 0;
-		buf += remain;
-	}
-
-	if (n > 0) {
-		/* Move rest of data. */
-		remain = n;
-		memcpy(ch->ch_wqueue + head, buf, remain);
-		head += remain;
-	}
-
-	if (count) {
-		head &= tmask;
-		ch->ch_w_head = head;
-	}
-
-	/* Update printer buffer empty time. */
-	if ((un->un_type == DGNC_PRINT) && (ch->ch_digi.digi_maxcps > 0) &&
-	    (ch->ch_digi.digi_bufsize > 0)) {
-		ch->ch_cpstime += (HZ * count) / ch->ch_digi.digi_maxcps;
-	}
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	if (count)
-		ch->ch_bd->bd_ops->copy_data_from_queue_to_uart(ch);
-
-	return count;
-
-exit_retry:
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	return 0;
-}
-
-/* Return modem signals to ld. */
-static int dgnc_tty_tiocmget(struct tty_struct *tty)
-{
-	struct channel_t *ch;
-	struct un_t *un;
-	int rc;
-	unsigned char mstat = 0;
-	unsigned long flags;
-
-	if (!tty)
-		return -EIO;
-
-	un = tty->driver_data;
-	if (!un)
-		return -EIO;
-
-	ch = un->un_ch;
-	if (!ch)
-		return -EIO;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	mstat = ch->ch_mostat | ch->ch_mistat;
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	rc = 0;
-
-	if (mstat & UART_MCR_DTR)
-		rc |= TIOCM_DTR;
-	if (mstat & UART_MCR_RTS)
-		rc |= TIOCM_RTS;
-	if (mstat & UART_MSR_CTS)
-		rc |= TIOCM_CTS;
-	if (mstat & UART_MSR_DSR)
-		rc |= TIOCM_DSR;
-	if (mstat & UART_MSR_RI)
-		rc |= TIOCM_RI;
-	if (mstat & UART_MSR_DCD)
-		rc |= TIOCM_CD;
-
-	return rc;
-}
-
-/* Set modem signals, called by ld. */
-static int dgnc_tty_tiocmset(struct tty_struct *tty,
-			     unsigned int set, unsigned int clear)
-{
-	struct dgnc_board *bd;
-	struct channel_t *ch;
-	struct un_t *un;
-	unsigned long flags;
-
-	if (!tty)
-		return -EIO;
-
-	un = tty->driver_data;
-	if (!un)
-		return -EIO;
-
-	ch = un->un_ch;
-	if (!ch)
-		return -EIO;
-
-	bd = ch->ch_bd;
-	if (!bd)
-		return -EIO;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	if (set & TIOCM_RTS)
-		ch->ch_mostat |= UART_MCR_RTS;
-
-	if (set & TIOCM_DTR)
-		ch->ch_mostat |= UART_MCR_DTR;
-
-	if (clear & TIOCM_RTS)
-		ch->ch_mostat &= ~(UART_MCR_RTS);
-
-	if (clear & TIOCM_DTR)
-		ch->ch_mostat &= ~(UART_MCR_DTR);
-
-	bd->bd_ops->assert_modem_signals(ch);
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	return 0;
-}
-
-/* Send a Break, called by ld. */
-static int dgnc_tty_send_break(struct tty_struct *tty, int msec)
-{
-	struct dgnc_board *bd;
-	struct channel_t *ch;
-	struct un_t *un;
-	unsigned long flags;
-
-	if (!tty)
-		return -EIO;
-
-	un = tty->driver_data;
-	if (!un)
-		return -EIO;
-
-	ch = un->un_ch;
-	if (!ch)
-		return -EIO;
-
-	bd = ch->ch_bd;
-	if (!bd)
-		return -EIO;
-
-	if (msec < 0)
-		msec = 0xFFFF;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	bd->bd_ops->send_break(ch, msec);
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	return 0;
-}
-
-/* wait until data has been transmitted, called by ld. */
-static void dgnc_tty_wait_until_sent(struct tty_struct *tty, int timeout)
-{
-	struct dgnc_board *bd;
-	struct channel_t *ch;
-	struct un_t *un;
-
-	if (!tty)
-		return;
-
-	un = tty->driver_data;
-	if (!un)
-		return;
-
-	ch = un->un_ch;
-	if (!ch)
-		return;
-
-	bd = ch->ch_bd;
-	if (!bd)
-		return;
-
-	bd->bd_ops->drain(tty, 0);
-}
-
-/* send a high priority character, called by ld. */
-static void dgnc_tty_send_xchar(struct tty_struct *tty, char c)
-{
-	struct dgnc_board *bd;
-	struct channel_t *ch;
-	struct un_t *un;
-	unsigned long flags;
-
-	if (!tty)
-		return;
-
-	un = tty->driver_data;
-	if (!un)
-		return;
-
-	ch = un->un_ch;
-	if (!ch)
-		return;
-
-	bd = ch->ch_bd;
-	if (!bd)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-	bd->bd_ops->send_immediate_char(ch, c);
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-/* Ioctl to get the information for ditty. */
-static int dgnc_tty_digigeta(struct tty_struct *tty,
-			     struct digi_t __user *retinfo)
-{
-	struct channel_t *ch;
-	struct un_t *un;
-	struct digi_t tmp;
-	unsigned long flags;
-
-	if (!retinfo)
-		return -EFAULT;
-
-	if (!tty)
-		return -EFAULT;
-
-	un = tty->driver_data;
-	if (!un)
-		return -EFAULT;
-
-	ch = un->un_ch;
-	if (!ch)
-		return -EFAULT;
-
-	memset(&tmp, 0, sizeof(tmp));
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-	memcpy(&tmp, &ch->ch_digi, sizeof(tmp));
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	if (copy_to_user(retinfo, &tmp, sizeof(*retinfo)))
-		return -EFAULT;
-
-	return 0;
-}
-
-/* Ioctl to set the information for ditty. */
-static int dgnc_tty_digiseta(struct tty_struct *tty,
-			     struct digi_t __user *new_info)
-{
-	struct dgnc_board *bd;
-	struct channel_t *ch;
-	struct un_t *un;
-	struct digi_t new_digi;
-	unsigned long flags;
-
-	if (!tty)
-		return -EFAULT;
-
-	un = tty->driver_data;
-	if (!un)
-		return -EFAULT;
-
-	ch = un->un_ch;
-	if (!ch)
-		return -EFAULT;
-
-	bd = ch->ch_bd;
-	if (!bd)
-		return -EFAULT;
-
-	if (copy_from_user(&new_digi, new_info, sizeof(new_digi)))
-		return -EFAULT;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	/* Handle transitions to and from RTS Toggle. */
-
-	if (!(ch->ch_digi.digi_flags & DIGI_RTS_TOGGLE) &&
-	    (new_digi.digi_flags & DIGI_RTS_TOGGLE))
-		ch->ch_mostat &= ~(UART_MCR_RTS);
-	if ((ch->ch_digi.digi_flags & DIGI_RTS_TOGGLE) &&
-	    !(new_digi.digi_flags & DIGI_RTS_TOGGLE))
-		ch->ch_mostat |= (UART_MCR_RTS);
-
-	/* Handle transitions to and from DTR Toggle. */
-
-	if (!(ch->ch_digi.digi_flags & DIGI_DTR_TOGGLE) &&
-	    (new_digi.digi_flags & DIGI_DTR_TOGGLE))
-		ch->ch_mostat &= ~(UART_MCR_DTR);
-	if ((ch->ch_digi.digi_flags & DIGI_DTR_TOGGLE) &&
-	    !(new_digi.digi_flags & DIGI_DTR_TOGGLE))
-		ch->ch_mostat |= (UART_MCR_DTR);
-
-	memcpy(&ch->ch_digi, &new_digi, sizeof(new_digi));
-
-	if (ch->ch_digi.digi_maxcps < 1)
-		ch->ch_digi.digi_maxcps = 1;
-
-	if (ch->ch_digi.digi_maxcps > 10000)
-		ch->ch_digi.digi_maxcps = 10000;
-
-	if (ch->ch_digi.digi_bufsize < 10)
-		ch->ch_digi.digi_bufsize = 10;
-
-	if (ch->ch_digi.digi_maxchar < 1)
-		ch->ch_digi.digi_maxchar = 1;
-
-	if (ch->ch_digi.digi_maxchar > ch->ch_digi.digi_bufsize)
-		ch->ch_digi.digi_maxchar = ch->ch_digi.digi_bufsize;
-
-	if (ch->ch_digi.digi_onlen > DIGI_PLEN)
-		ch->ch_digi.digi_onlen = DIGI_PLEN;
-
-	if (ch->ch_digi.digi_offlen > DIGI_PLEN)
-		ch->ch_digi.digi_offlen = DIGI_PLEN;
-
-	bd->bd_ops->param(tty);
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	return 0;
-}
-
-static void dgnc_tty_set_termios(struct tty_struct *tty,
-				 struct ktermios *old_termios)
-{
-	struct dgnc_board *bd;
-	struct channel_t *ch;
-	struct un_t *un;
-	unsigned long flags;
-
-	if (!tty)
-		return;
-
-	un = tty->driver_data;
-	if (!un)
-		return;
-
-	ch = un->un_ch;
-	if (!ch)
-		return;
-
-	bd = ch->ch_bd;
-	if (!bd)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	ch->ch_c_cflag   = tty->termios.c_cflag;
-	ch->ch_c_iflag   = tty->termios.c_iflag;
-	ch->ch_c_oflag   = tty->termios.c_oflag;
-	ch->ch_c_lflag   = tty->termios.c_lflag;
-	ch->ch_startc = tty->termios.c_cc[VSTART];
-	ch->ch_stopc  = tty->termios.c_cc[VSTOP];
-
-	bd->bd_ops->param(tty);
-	dgnc_carrier(ch);
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-static void dgnc_tty_throttle(struct tty_struct *tty)
-{
-	struct channel_t *ch;
-	struct un_t *un;
-	unsigned long flags;
-
-	if (!tty)
-		return;
-
-	un = tty->driver_data;
-	if (!un)
-		return;
-
-	ch = un->un_ch;
-	if (!ch)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	ch->ch_flags |= (CH_FORCED_STOPI);
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-static void dgnc_tty_unthrottle(struct tty_struct *tty)
-{
-	struct channel_t *ch;
-	struct un_t *un;
-	unsigned long flags;
-
-	if (!tty)
-		return;
-
-	un = tty->driver_data;
-	if (!un)
-		return;
-
-	ch = un->un_ch;
-	if (!ch)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	ch->ch_flags &= ~(CH_FORCED_STOPI);
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-static void dgnc_tty_start(struct tty_struct *tty)
-{
-	struct dgnc_board *bd;
-	struct channel_t *ch;
-	struct un_t *un;
-	unsigned long flags;
-
-	if (!tty)
-		return;
-
-	un = tty->driver_data;
-	if (!un)
-		return;
-
-	ch = un->un_ch;
-	if (!ch)
-		return;
-
-	bd = ch->ch_bd;
-	if (!bd)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	ch->ch_flags &= ~(CH_FORCED_STOP);
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-static void dgnc_tty_stop(struct tty_struct *tty)
-{
-	struct dgnc_board *bd;
-	struct channel_t *ch;
-	struct un_t *un;
-	unsigned long flags;
-
-	if (!tty)
-		return;
-
-	un = tty->driver_data;
-	if (!un)
-		return;
-
-	ch = un->un_ch;
-	if (!ch)
-		return;
-
-	bd = ch->ch_bd;
-	if (!bd)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	ch->ch_flags |= (CH_FORCED_STOP);
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-/*
- * Flush the cook buffer
- *
- * Note to self, and any other poor souls who venture here:
- *
- * flush in this case DOES NOT mean dispose of the data.
- * instead, it means "stop buffering and send it if you
- * haven't already."  Just guess how I figured that out...   SRW 2-Jun-98
- *
- * It is also always called in interrupt context - JAR 8-Sept-99
- */
-static void dgnc_tty_flush_chars(struct tty_struct *tty)
-{
-	struct dgnc_board *bd;
-	struct channel_t *ch;
-	struct un_t *un;
-	unsigned long flags;
-
-	if (!tty)
-		return;
-
-	un = tty->driver_data;
-	if (!un)
-		return;
-
-	ch = un->un_ch;
-	if (!ch)
-		return;
-
-	bd = ch->ch_bd;
-	if (!bd)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	/* Do something maybe here */
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-/* Flush Tx buffer (make in == out) */
-static void dgnc_tty_flush_buffer(struct tty_struct *tty)
-{
-	struct channel_t *ch;
-	struct un_t *un;
-	unsigned long flags;
-
-	if (!tty)
-		return;
-
-	un = tty->driver_data;
-	if (!un)
-		return;
-
-	ch = un->un_ch;
-	if (!ch)
-		return;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	ch->ch_flags &= ~CH_STOP;
-
-	/* Flush our write queue */
-	ch->ch_w_head = ch->ch_w_tail;
-
-	/* Flush UARTs transmit FIFO */
-	ch->ch_bd->bd_ops->flush_uart_write(ch);
-
-	if (ch->ch_tun.un_flags & (UN_LOW | UN_EMPTY)) {
-		ch->ch_tun.un_flags &= ~(UN_LOW | UN_EMPTY);
-		wake_up_interruptible(&ch->ch_tun.un_flags_wait);
-	}
-	if (ch->ch_pun.un_flags & (UN_LOW | UN_EMPTY)) {
-		ch->ch_pun.un_flags &= ~(UN_LOW | UN_EMPTY);
-		wake_up_interruptible(&ch->ch_pun.un_flags_wait);
-	}
-
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-}
-
-/* Wakes up processes waiting in the unit's (teminal/printer) wait queue */
-static void dgnc_wake_up_unit(struct un_t *unit)
-{
-	unit->un_flags &= ~(UN_LOW | UN_EMPTY);
-	wake_up_interruptible(&unit->un_flags_wait);
-}
-
-/* The IOCTL function and all of its helpers */
-
-/* The usual assortment of ioctl's */
-static int dgnc_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
-			  unsigned long arg)
-{
-	struct dgnc_board *bd;
-	struct board_ops *ch_bd_ops;
-	struct channel_t *ch;
-	struct un_t *un;
-	int rc;
-	unsigned long flags;
-	void __user *uarg = (void __user *)arg;
-
-	if (!tty)
-		return -ENODEV;
-
-	un = tty->driver_data;
-	if (!un)
-		return -ENODEV;
-
-	ch = un->un_ch;
-	if (!ch)
-		return -ENODEV;
-
-	bd = ch->ch_bd;
-	if (!bd)
-		return -ENODEV;
-
-	ch_bd_ops = bd->bd_ops;
-
-	spin_lock_irqsave(&ch->ch_lock, flags);
-
-	if (un->un_open_count <= 0) {
-		rc = -EIO;
-		goto err_unlock;
-	}
-
-	switch (cmd) {
-		/* Here are any additional ioctl's that we want to implement */
-	case TCFLSH:
-		/*
-		 * The linux tty driver doesn't have a flush
-		 * input routine for the driver, assuming all backed
-		 * up data is in the line disc. buffers.  However,
-		 * we all know that's not the case.  Here, we
-		 * act on the ioctl, but then lie and say we didn't
-		 * so the line discipline will process the flush
-		 * also.
-		 */
-		rc = tty_check_change(tty);
-		if (rc)
-			goto err_unlock;
-
-		if ((arg == TCIFLUSH) || (arg == TCIOFLUSH)) {
-			ch->ch_r_head = ch->ch_r_tail;
-			ch_bd_ops->flush_uart_read(ch);
-			/* Force queue flow control to be released, if needed */
-			dgnc_check_queue_flow_control(ch);
-		}
-
-		if ((arg == TCOFLUSH) || (arg == TCIOFLUSH)) {
-			if (!(un->un_type == DGNC_PRINT)) {
-				ch->ch_w_head = ch->ch_w_tail;
-				ch_bd_ops->flush_uart_write(ch);
-
-				if (ch->ch_tun.un_flags & (UN_LOW | UN_EMPTY))
-					dgnc_wake_up_unit(&ch->ch_tun);
-
-				if (ch->ch_pun.un_flags & (UN_LOW | UN_EMPTY))
-					dgnc_wake_up_unit(&ch->ch_pun);
-			}
-		}
-
-		/* pretend we didn't recognize this IOCTL */
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		return -ENOIOCTLCMD;
-	case TCSETSF:
-	case TCSETSW:
-		/*
-		 * The linux tty driver doesn't have a flush
-		 * input routine for the driver, assuming all backed
-		 * up data is in the line disc. buffers.  However,
-		 * we all know that's not the case.  Here, we
-		 * act on the ioctl, but then lie and say we didn't
-		 * so the line discipline will process the flush
-		 * also.
-		 */
-		if (cmd == TCSETSF) {
-			/* flush rx */
-			ch->ch_flags &= ~CH_STOP;
-			ch->ch_r_head = ch->ch_r_tail;
-			ch_bd_ops->flush_uart_read(ch);
-			/* Force queue flow control to be released, if needed */
-			dgnc_check_queue_flow_control(ch);
-		}
-
-		/* now wait for all the output to drain */
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		rc = ch_bd_ops->drain(tty, 0);
-		if (rc)
-			return -EINTR;
-
-		/* pretend we didn't recognize this */
-		return -ENOIOCTLCMD;
-
-	case TCSETAW:
-
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		rc = ch_bd_ops->drain(tty, 0);
-		if (rc)
-			return -EINTR;
-
-		/* pretend we didn't recognize this */
-		return -ENOIOCTLCMD;
-
-	case DIGI_GETA:
-		/* get information for ditty */
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		return dgnc_tty_digigeta(tty, uarg);
-
-	case DIGI_SETAW:
-	case DIGI_SETAF:
-
-		/* set information for ditty */
-		if (cmd == (DIGI_SETAW)) {
-			spin_unlock_irqrestore(&ch->ch_lock, flags);
-			rc = ch_bd_ops->drain(tty, 0);
-			if (rc)
-				return -EINTR;
-
-			spin_lock_irqsave(&ch->ch_lock, flags);
-		} else {
-			tty_ldisc_flush(tty);
-		}
-		/* fall thru */
-
-	case DIGI_SETA:
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		return dgnc_tty_digiseta(tty, uarg);
-
-	case DIGI_LOOPBACK:
-		{
-			uint loopback = 0;
-			/*
-			 * Let go of locks when accessing user space,
-			 * could sleep
-			 */
-			spin_unlock_irqrestore(&ch->ch_lock, flags);
-			rc = get_user(loopback, (unsigned int __user *)arg);
-			if (rc)
-				return rc;
-			spin_lock_irqsave(&ch->ch_lock, flags);
-
-			/* Enable/disable internal loopback for this port */
-			if (loopback)
-				ch->ch_flags |= CH_LOOPBACK;
-			else
-				ch->ch_flags &= ~(CH_LOOPBACK);
-
-			ch_bd_ops->param(tty);
-			spin_unlock_irqrestore(&ch->ch_lock, flags);
-			return 0;
-		}
-
-	case DIGI_GETCUSTOMBAUD:
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		return put_user(ch->ch_custom_speed,
-				(unsigned int __user *)arg);
-
-	case DIGI_SETCUSTOMBAUD:
-	{
-		int new_rate;
-
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		rc = get_user(new_rate, (int __user *)arg);
-		if (rc)
-			return rc;
-		spin_lock_irqsave(&ch->ch_lock, flags);
-		dgnc_set_custom_speed(ch, new_rate);
-		ch_bd_ops->param(tty);
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		return 0;
-	}
-
-	/*
-	 * This ioctl allows insertion of a character into the front
-	 * of any pending data to be transmitted.
-	 *
-	 * This ioctl is to satisfy the "Send Character Immediate"
-	 * call that the RealPort protocol spec requires.
-	 */
-	case DIGI_REALPORT_SENDIMMEDIATE:
-	{
-		unsigned char c;
-
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		rc = get_user(c, (unsigned char __user *)arg);
-		if (rc)
-			return rc;
-		spin_lock_irqsave(&ch->ch_lock, flags);
-		ch_bd_ops->send_immediate_char(ch, c);
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		return 0;
-	}
-
-	/*
-	 * This ioctl returns all the current counts for the port.
-	 *
-	 * This ioctl is to satisfy the "Line Error Counters"
-	 * call that the RealPort protocol spec requires.
-	 */
-	case DIGI_REALPORT_GETCOUNTERS:
-	{
-		struct digi_getcounter buf;
-
-		buf.norun = ch->ch_err_overrun;
-		buf.noflow = 0;		/* The driver doesn't keep this stat */
-		buf.nframe = ch->ch_err_frame;
-		buf.nparity = ch->ch_err_parity;
-		buf.nbreak = ch->ch_err_break;
-		buf.rbytes = ch->ch_rxcount;
-		buf.tbytes = ch->ch_txcount;
-
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-		if (copy_to_user(uarg, &buf, sizeof(buf)))
-			return -EFAULT;
-
-		return 0;
-	}
-
-	/*
-	 * This ioctl returns all current events.
-	 *
-	 * This ioctl is to satisfy the "Event Reporting"
-	 * call that the RealPort protocol spec requires.
-	 */
-	case DIGI_REALPORT_GETEVENTS:
-	{
-		unsigned int events = 0;
-
-		/* NOTE: MORE EVENTS NEEDS TO BE ADDED HERE */
-		if (ch->ch_flags & CH_BREAK_SENDING)
-			events |= EV_TXB;
-		if ((ch->ch_flags & CH_STOP) ||
-		    (ch->ch_flags & CH_FORCED_STOP))
-			events |= (EV_OPU | EV_OPS);
-
-		if ((ch->ch_flags & CH_STOPI) ||
-		    (ch->ch_flags & CH_FORCED_STOPI))
-			events |= (EV_IPU | EV_IPS);
-
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-		return put_user(events, (unsigned int __user *)arg);
-	}
-
-	/*
-	 * This ioctl returns TOUT and TIN counters based
-	 * upon the values passed in by the RealPort Server.
-	 * It also passes back whether the UART Transmitter is
-	 * empty as well.
-	 */
-	case DIGI_REALPORT_GETBUFFERS:
-	{
-		struct digi_getbuffer buf;
-		int tdist;
-		int count;
-
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-		if (copy_from_user(&buf, uarg, sizeof(buf)))
-			return -EFAULT;
-
-		spin_lock_irqsave(&ch->ch_lock, flags);
-
-		/* Figure out how much data is in our RX and TX queues. */
-
-		buf.rxbuf = (ch->ch_r_head - ch->ch_r_tail) & RQUEUEMASK;
-		buf.txbuf = (ch->ch_w_head - ch->ch_w_tail) & WQUEUEMASK;
-
-		/*
-		 * Is the UART empty?
-		 * Add that value to whats in our TX queue.
-		 */
-
-		count = buf.txbuf + ch_bd_ops->get_uart_bytes_left(ch);
-
-		/*
-		 * Figure out how much data the RealPort Server believes should
-		 * be in our TX queue.
-		 */
-		tdist = (buf.tx_in - buf.tx_out) & 0xffff;
-
-		/*
-		 * If we have more data than the RealPort Server believes we
-		 * should have, reduce our count to its amount.
-		 *
-		 * This count difference CAN happen because the Linux LD can
-		 * insert more characters into our queue for OPOST processing
-		 * that the RealPort Server doesn't know about.
-		 */
-		if (buf.txbuf > tdist)
-			buf.txbuf = tdist;
-
-		/* Report whether our queue and UART TX are completely empty. */
-
-		if (count)
-			buf.txdone = 0;
-		else
-			buf.txdone = 1;
-
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-		if (copy_to_user(uarg, &buf, sizeof(buf)))
-			return -EFAULT;
-
-		return 0;
-	}
-	default:
-		spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-		return -ENOIOCTLCMD;
-	}
-err_unlock:
-	spin_unlock_irqrestore(&ch->ch_lock, flags);
-
-	return rc;
-}
diff --git a/drivers/staging/dgnc/dgnc_tty.h b/drivers/staging/dgnc/dgnc_tty.h
deleted file mode 100644
index 00e31035b83d..000000000000
--- a/drivers/staging/dgnc/dgnc_tty.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright 2003 Digi International (www.digi.com)
- *	Scott H Kilau <Scott_Kilau at digi dot com>
- */
-
-#ifndef _DGNC_TTY_H
-#define _DGNC_TTY_H
-
-#include "dgnc_driver.h"
-
-int	dgnc_tty_register(struct dgnc_board *brd);
-void dgnc_tty_unregister(struct dgnc_board *brd);
-
-int     dgnc_tty_init(struct dgnc_board *brd);
-
-void	dgnc_cleanup_tty(struct dgnc_board *brd);
-
-void	dgnc_input(struct channel_t *ch);
-void	dgnc_carrier(struct channel_t *ch);
-void	dgnc_wakeup_writes(struct channel_t *ch);
-void	dgnc_check_queue_flow_control(struct channel_t *ch);
-
-#endif	/* _DGNC_TTY_H */
diff --git a/drivers/staging/dgnc/digi.h b/drivers/staging/dgnc/digi.h
deleted file mode 100644
index b414ee80db88..000000000000
--- a/drivers/staging/dgnc/digi.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright 2003 Digi International (www.digi.com)
- *	Scott H Kilau <Scott_Kilau at digi dot com>
- */
-
-#ifndef _DIGI_H
-#define _DIGI_H
-
-#define DIGI_GETA	(('e' << 8) | 94)	/* Read params */
-#define DIGI_SETA	(('e' << 8) | 95)	/* Set params */
-#define DIGI_SETAW	(('e' << 8) | 96)	/* Drain & set params */
-#define DIGI_SETAF	(('e' << 8) | 97)	/* Drain, flush & set params */
-#define DIGI_LOOPBACK (('d' << 8) | 252)	/* Enable/disable UART
-						 * internal loopback
-						 */
-#define DIGI_FAST	0x0002		/* Fast baud rates */
-#define RTSPACE		0x0004		/* RTS input flow control */
-#define CTSPACE		0x0008		/* CTS output flow control */
-#define DIGI_COOK	0x0080		/* Cooked processing done in FEP */
-#define DIGI_FORCEDCD	0x0100		/* Force carrier */
-#define	DIGI_ALTPIN	0x0200		/* Alternate RJ-45 pin config */
-#define	DIGI_PRINTER	0x0800		/* Hold port open for flow cntrl*/
-#define DIGI_DTR_TOGGLE	0x2000		/* Support DTR Toggle */
-#define DIGI_RTS_TOGGLE	0x8000		/* Support RTS Toggle */
-#define DIGI_PLEN	28		/* String length */
-#define	DIGI_TSIZ	10		/* Terminal string len */
-
-/*
- * Structure used with ioctl commands for DIGI parameters.
- */
-/**
- * struct digi_t - Ioctl commands for DIGI parameters.
- * @digi_flags: Flags.
- * @digi_maxcps: Maximum printer CPS.
- * @digi_maxchar: Maximum characters in the print queue.
- * @digi_bufsize: Buffer size.
- * @digi_onlen: Length of ON string.
- * @digi_offlen: Length of OFF string.
- * @digi_onstr: Printer ON string.
- * @digi_offstr: Printer OFF string.
- * @digi_term: Terminal string.
- */
-struct digi_t {
-	unsigned short	digi_flags;
-	unsigned short	digi_maxcps;
-	unsigned short	digi_maxchar;
-	unsigned short	digi_bufsize;
-	unsigned char	digi_onlen;
-	unsigned char	digi_offlen;
-	char		digi_onstr[DIGI_PLEN];
-	char		digi_offstr[DIGI_PLEN];
-	char		digi_term[DIGI_TSIZ];
-};
-
-/**
- * struct digi_getbuffer - Holds buffer use counts.
- */
-struct digi_getbuffer {
-	unsigned long tx_in;
-	unsigned long tx_out;
-	unsigned long rxbuf;
-	unsigned long txbuf;
-	unsigned long txdone;
-};
-
-/**
- * struct digi_getcounter
- * @norun: Number of UART overrun errors.
- * @noflow: Number of buffer overflow errors.
- * @nframe: Number of framing errors.
- * @nparity: Number of parity errors.
- * @nbreak: Number of breaks received.
- * @rbytes: Number of received bytes.
- * @tbytes: Number of transmitted bytes.
- */
-struct digi_getcounter {
-	unsigned long norun;
-	unsigned long noflow;
-	unsigned long nframe;
-	unsigned long nparity;
-	unsigned long nbreak;
-	unsigned long rbytes;
-	unsigned long tbytes;
-};
-
-#define DIGI_SETCUSTOMBAUD _IOW('e', 106, int)	/* Set integer baud rate */
-#define DIGI_GETCUSTOMBAUD _IOR('e', 107, int)	/* Get integer baud rate */
-
-#define DIGI_REALPORT_GETBUFFERS (('e' << 8) | 108)
-#define DIGI_REALPORT_SENDIMMEDIATE (('e' << 8) | 109)
-#define DIGI_REALPORT_GETCOUNTERS (('e' << 8) | 110)
-#define DIGI_REALPORT_GETEVENTS (('e' << 8) | 111)
-
-#define EV_OPU 0x0001 /* Output paused by client */
-#define EV_OPS 0x0002 /* Output paused by regular sw flowctrl */
-#define EV_IPU 0x0010 /* Input paused unconditionally by user */
-#define EV_IPS 0x0020 /* Input paused by high/low water marks */
-#define EV_TXB 0x0040 /* Transmit break pending */
-
-/**
- * struct ni_info - intelligent <--> non-intelligent DPA translation.
- */
-struct ni_info {
-	int board;
-	int channel;
-	int dtr;
-	int rts;
-	int cts;
-	int dsr;
-	int ri;
-	int dcd;
-	int curtx;
-	int currx;
-	unsigned short iflag;
-	unsigned short oflag;
-	unsigned short cflag;
-	unsigned short lflag;
-	unsigned int mstat;
-	unsigned char hflow;
-	unsigned char xmit_stopped;
-	unsigned char recv_stopped;
-	unsigned int baud;
-};
-
-#define TTY_FLIPBUF_SIZE 512
-
-#endif	/* _DIGI_H */
diff --git a/drivers/staging/emxx_udc/emxx_udc.c b/drivers/staging/emxx_udc/emxx_udc.c
index 3e51476a7045..65cc3d9af972 100644
--- a/drivers/staging/emxx_udc/emxx_udc.c
+++ b/drivers/staging/emxx_udc/emxx_udc.c
@@ -1369,25 +1369,6 @@ static void _nbu2ss_set_endpoint_stall(
 }
 
 /*-------------------------------------------------------------------------*/
-/* Device Descriptor */
-static struct usb_device_descriptor device_desc = {
-	.bLength              = sizeof(device_desc),
-	.bDescriptorType      = USB_DT_DEVICE,
-	.bcdUSB               = cpu_to_le16(0x0200),
-	.bDeviceClass         = USB_CLASS_VENDOR_SPEC,
-	.bDeviceSubClass      = 0x00,
-	.bDeviceProtocol      = 0x00,
-	.bMaxPacketSize0      = 64,
-	.idVendor             = cpu_to_le16(0x0409),
-	.idProduct            = cpu_to_le16(0xfff0),
-	.bcdDevice            = 0xffff,
-	.iManufacturer        = 0x00,
-	.iProduct             = 0x00,
-	.iSerialNumber        = 0x00,
-	.bNumConfigurations   = 0x01,
-};
-
-/*-------------------------------------------------------------------------*/
 static void _nbu2ss_set_test_mode(struct nbu2ss_udc *udc, u32 mode)
 {
 	u32		data;
@@ -2513,7 +2494,7 @@ static int nbu2ss_ep_enable(
 	}
 
 	ep = container_of(_ep, struct nbu2ss_ep, ep);
-	if ((!ep) || (!ep->udc)) {
+	if ((!ep->udc)) {
 		pr_err(" *** %s, ep == NULL !!\n", __func__);
 		return -EINVAL;
 	}
@@ -2570,7 +2551,7 @@ static int nbu2ss_ep_disable(struct usb_ep *_ep)
 	}
 
 	ep = container_of(_ep, struct nbu2ss_ep, ep);
-	if ((!ep) || (!ep->udc)) {
+	if (!ep->udc) {
 		pr_err("udc: *** %s, ep == NULL !!\n", __func__);
 		return -EINVAL;
 	}
@@ -2743,10 +2724,6 @@ static int nbu2ss_ep_dequeue(
 	}
 
 	ep = container_of(_ep, struct nbu2ss_ep, ep);
-	if (!ep) {
-		pr_err("%s, ep == NULL !!\n", __func__);
-		return -EINVAL;
-	}
 
 	udc = ep->udc;
 	if (!udc)
@@ -2787,10 +2764,6 @@ static int nbu2ss_ep_set_halt(struct usb_ep *_ep, int value)
 	}
 
 	ep = container_of(_ep, struct nbu2ss_ep, ep);
-	if (!ep) {
-		pr_err("%s, bad ep\n", __func__);
-		return -EINVAL;
-	}
 
 	udc = ep->udc;
 	if (!udc) {
@@ -2839,10 +2812,6 @@ static int nbu2ss_ep_fifo_status(struct usb_ep *_ep)
 	}
 
 	ep = container_of(_ep, struct nbu2ss_ep, ep);
-	if (!ep) {
-		pr_err("%s, bad ep\n", __func__);
-		return -EINVAL;
-	}
 
 	udc = ep->udc;
 	if (!udc) {
@@ -2885,10 +2854,6 @@ static void  nbu2ss_ep_fifo_flush(struct usb_ep *_ep)
 	}
 
 	ep = container_of(_ep, struct nbu2ss_ep, ep);
-	if (!ep) {
-		pr_err("udc: %s, bad ep\n", __func__);
-		return;
-	}
 
 	udc = ep->udc;
 	if (!udc) {
@@ -2959,10 +2924,6 @@ static int nbu2ss_gad_wakeup(struct usb_gadget *pgadget)
 	}
 
 	udc = container_of(pgadget, struct nbu2ss_udc, gadget);
-	if (!udc) {
-		dev_err(&pgadget->dev, "%s, udc == NULL\n", __func__);
-		return -EINVAL;
-	}
 
 	data = gpio_get_value(VBUS_VALUE);
 	if (data == 0) {
diff --git a/drivers/staging/erofs/Kconfig b/drivers/staging/erofs/Kconfig
index 663b755bf2fb..c8521d71039b 100644
--- a/drivers/staging/erofs/Kconfig
+++ b/drivers/staging/erofs/Kconfig
@@ -78,6 +78,15 @@ config EROFS_FAULT_INJECTION
 	  Test EROFS to inject faults such as ENOMEM, EIO, and so on.
 	  If unsure, say N.
 
+config EROFS_FS_IO_MAX_RETRIES
+	int "EROFS IO Maximum Retries"
+	depends on EROFS_FS
+	default "5"
+	help
+	  Maximum retry count of IO Errors.
+
+	  If unsure, leave the default value (5 retries, 6 IOs at most).
+
 config EROFS_FS_ZIP
 	bool "EROFS Data Compresssion Support"
 	depends on EROFS_FS
diff --git a/drivers/staging/erofs/data.c b/drivers/staging/erofs/data.c
index ac263a180253..6384f73e5418 100644
--- a/drivers/staging/erofs/data.c
+++ b/drivers/staging/erofs/data.c
@@ -25,7 +25,7 @@ static inline void read_endio(struct bio *bio)
 		struct page *page = bvec->bv_page;
 
 		/* page is already locked */
-		BUG_ON(PageUptodate(page));
+		DBG_BUGON(PageUptodate(page));
 
 		if (unlikely(err))
 			SetPageError(page);
@@ -39,38 +39,50 @@ static inline void read_endio(struct bio *bio)
 }
 
 /* prio -- true is used for dir */
-struct page *erofs_get_meta_page(struct super_block *sb,
-	erofs_blk_t blkaddr, bool prio)
+struct page *__erofs_get_meta_page(struct super_block *sb,
+	erofs_blk_t blkaddr, bool prio, bool nofail)
 {
-	struct inode *bd_inode = sb->s_bdev->bd_inode;
-	struct address_space *mapping = bd_inode->i_mapping;
+	struct inode *const bd_inode = sb->s_bdev->bd_inode;
+	struct address_space *const mapping = bd_inode->i_mapping;
+	/* prefer retrying in the allocator to blindly looping below */
+	const gfp_t gfp = mapping_gfp_constraint(mapping, ~__GFP_FS) |
+		(nofail ? __GFP_NOFAIL : 0);
+	unsigned int io_retries = nofail ? EROFS_IO_MAX_RETRIES_NOFAIL : 0;
 	struct page *page;
+	int err;
 
 repeat:
-	page = find_or_create_page(mapping, blkaddr,
-	/*
-	 * Prefer looping in the allocator rather than here,
-	 * at least that code knows what it's doing.
-	 */
-		mapping_gfp_constraint(mapping, ~__GFP_FS) | __GFP_NOFAIL);
-
-	BUG_ON(!page || !PageLocked(page));
+	page = find_or_create_page(mapping, blkaddr, gfp);
+	if (unlikely(page == NULL)) {
+		DBG_BUGON(nofail);
+		return ERR_PTR(-ENOMEM);
+	}
+	DBG_BUGON(!PageLocked(page));
 
 	if (!PageUptodate(page)) {
 		struct bio *bio;
-		int err;
 
-		bio = prepare_bio(sb, blkaddr, 1, read_endio);
+		bio = erofs_grab_bio(sb, blkaddr, 1, read_endio, nofail);
+		if (IS_ERR(bio)) {
+			DBG_BUGON(nofail);
+			err = PTR_ERR(bio);
+			goto err_out;
+		}
+
 		err = bio_add_page(bio, page, PAGE_SIZE, 0);
-		BUG_ON(err != PAGE_SIZE);
+		if (unlikely(err != PAGE_SIZE)) {
+			err = -EFAULT;
+			goto err_out;
+		}
 
 		__submit_bio(bio, REQ_OP_READ,
 			REQ_META | (prio ? REQ_PRIO : 0));
 
 		lock_page(page);
 
-		/* the page has been truncated by others? */
+		/* this page has been truncated by others */
 		if (unlikely(page->mapping != mapping)) {
+unlock_repeat:
 			unlock_page(page);
 			put_page(page);
 			goto repeat;
@@ -78,25 +90,32 @@ repeat:
 
 		/* more likely a read error */
 		if (unlikely(!PageUptodate(page))) {
-			unlock_page(page);
-			put_page(page);
-
-			page = ERR_PTR(-EIO);
+			if (io_retries) {
+				--io_retries;
+				goto unlock_repeat;
+			}
+			err = -EIO;
+			goto err_out;
 		}
 	}
 	return page;
+
+err_out:
+	unlock_page(page);
+	put_page(page);
+	return ERR_PTR(err);
 }
 
 static int erofs_map_blocks_flatmode(struct inode *inode,
 	struct erofs_map_blocks *map,
 	int flags)
 {
+	int err = 0;
 	erofs_blk_t nblocks, lastblk;
 	u64 offset = map->m_la;
 	struct erofs_vnode *vi = EROFS_V(inode);
 
 	trace_erofs_map_blocks_flatmode_enter(inode, map, flags);
-	BUG_ON(is_inode_layout_compression(inode));
 
 	nblocks = DIV_ROUND_UP(inode->i_size, PAGE_SIZE);
 	lastblk = nblocks - is_inode_layout_inline(inode);
@@ -123,18 +142,27 @@ static int erofs_map_blocks_flatmode(struct inode *inode,
 		map->m_plen = inode->i_size - offset;
 
 		/* inline data should locate in one meta block */
-		BUG_ON(erofs_blkoff(map->m_pa) + map->m_plen > PAGE_SIZE);
+		if (erofs_blkoff(map->m_pa) + map->m_plen > PAGE_SIZE) {
+			DBG_BUGON(1);
+			err = -EIO;
+			goto err_out;
+		}
+
 		map->m_flags |= EROFS_MAP_META;
 	} else {
 		errln("internal error @ nid: %llu (size %llu), m_la 0x%llx",
 			vi->nid, inode->i_size, map->m_la);
-		BUG();
+		DBG_BUGON(1);
+		err = -EIO;
+		goto err_out;
 	}
 
 out:
 	map->m_llen = map->m_plen;
+
+err_out:
 	trace_erofs_map_blocks_flatmode_exit(inode, map, flags, 0);
-	return 0;
+	return err;
 }
 
 #ifdef CONFIG_EROFS_FS_ZIP
@@ -183,14 +211,14 @@ static inline struct bio *erofs_read_raw_page(
 	struct address_space *mapping,
 	struct page *page,
 	erofs_off_t *last_block,
-	unsigned nblocks,
+	unsigned int nblocks,
 	bool ra)
 {
 	struct inode *inode = mapping->host;
 	erofs_off_t current_block = (erofs_off_t)page->index;
 	int err;
 
-	BUG_ON(!nblocks);
+	DBG_BUGON(!nblocks);
 
 	if (PageUptodate(page)) {
 		err = 0;
@@ -217,7 +245,7 @@ submit_bio_retry:
 			.m_la = blknr_to_addr(current_block),
 		};
 		erofs_blk_t blknr;
-		unsigned blkoff;
+		unsigned int blkoff;
 
 		err = erofs_map_blocks(inode, &map, EROFS_GET_BLOCKS_RAW);
 		if (unlikely(err))
@@ -233,7 +261,7 @@ submit_bio_retry:
 		}
 
 		/* for RAW access mode, m_plen must be equal to m_llen */
-		BUG_ON(map.m_plen != map.m_llen);
+		DBG_BUGON(map.m_plen != map.m_llen);
 
 		blknr = erofs_blknr(map.m_pa);
 		blkoff = erofs_blkoff(map.m_pa);
@@ -243,7 +271,7 @@ submit_bio_retry:
 			void *vsrc, *vto;
 			struct page *ipage;
 
-			BUG_ON(map.m_plen > PAGE_SIZE);
+			DBG_BUGON(map.m_plen > PAGE_SIZE);
 
 			ipage = erofs_get_meta_page(inode->i_sb, blknr, 0);
 
@@ -270,7 +298,7 @@ submit_bio_retry:
 		}
 
 		/* pa must be block-aligned for raw reading */
-		BUG_ON(erofs_blkoff(map.m_pa) != 0);
+		DBG_BUGON(erofs_blkoff(map.m_pa));
 
 		/* max # of continuous pages */
 		if (nblocks > DIV_ROUND_UP(map.m_plen, PAGE_SIZE))
@@ -278,7 +306,14 @@ submit_bio_retry:
 		if (nblocks > BIO_MAX_PAGES)
 			nblocks = BIO_MAX_PAGES;
 
-		bio = prepare_bio(inode->i_sb, blknr, nblocks, read_endio);
+		bio = erofs_grab_bio(inode->i_sb,
+			blknr, nblocks, read_endio, false);
+
+		if (IS_ERR(bio)) {
+			err = PTR_ERR(bio);
+			bio = NULL;
+			goto err_out;
+		}
 	}
 
 	err = bio_add_page(bio, page, PAGE_SIZE, 0);
@@ -331,13 +366,13 @@ static int erofs_raw_access_readpage(struct file *file, struct page *page)
 	if (IS_ERR(bio))
 		return PTR_ERR(bio);
 
-	BUG_ON(bio != NULL);	/* since we have only one bio -- must be NULL */
+	DBG_BUGON(bio);	/* since we have only one bio -- must be NULL */
 	return 0;
 }
 
 static int erofs_raw_access_readpages(struct file *filp,
 	struct address_space *mapping,
-	struct list_head *pages, unsigned nr_pages)
+	struct list_head *pages, unsigned int nr_pages)
 {
 	erofs_off_t last_block;
 	struct bio *bio = NULL;
@@ -369,7 +404,7 @@ static int erofs_raw_access_readpages(struct file *filp,
 		/* pages could still be locked */
 		put_page(page);
 	}
-	BUG_ON(!list_empty(pages));
+	DBG_BUGON(!list_empty(pages));
 
 	/* the rare case (end in gaps) */
 	if (unlikely(bio != NULL))
diff --git a/drivers/staging/erofs/dir.c b/drivers/staging/erofs/dir.c
index be6ae3b1bdbe..d1cb0d78ab84 100644
--- a/drivers/staging/erofs/dir.c
+++ b/drivers/staging/erofs/dir.c
@@ -24,8 +24,8 @@ static const unsigned char erofs_filetype_table[EROFS_FT_MAX] = {
 };
 
 static int erofs_fill_dentries(struct dir_context *ctx,
-	void *dentry_blk, unsigned *ofs,
-	unsigned nameoff, unsigned maxsize)
+	void *dentry_blk, unsigned int *ofs,
+	unsigned int nameoff, unsigned int maxsize)
 {
 	struct erofs_dirent *de = dentry_blk;
 	const struct erofs_dirent *end = dentry_blk + nameoff;
@@ -36,7 +36,7 @@ static int erofs_fill_dentries(struct dir_context *ctx,
 		int de_namelen;
 		unsigned char d_type;
 #ifdef CONFIG_EROFS_FS_DEBUG
-		unsigned dbg_namelen;
+		unsigned int dbg_namelen;
 		unsigned char dbg_namebuf[EROFS_NAME_LEN];
 #endif
 
@@ -81,15 +81,15 @@ static int erofs_readdir(struct file *f, struct dir_context *ctx)
 	struct inode *dir = file_inode(f);
 	struct address_space *mapping = dir->i_mapping;
 	const size_t dirsize = i_size_read(dir);
-	unsigned i = ctx->pos / EROFS_BLKSIZ;
-	unsigned ofs = ctx->pos % EROFS_BLKSIZ;
+	unsigned int i = ctx->pos / EROFS_BLKSIZ;
+	unsigned int ofs = ctx->pos % EROFS_BLKSIZ;
 	int err = 0;
 	bool initial = true;
 
 	while (ctx->pos < dirsize) {
 		struct page *dentry_page;
 		struct erofs_dirent *de;
-		unsigned nameoff, maxsize;
+		unsigned int nameoff, maxsize;
 
 		dentry_page = read_mapping_page(mapping, i, NULL);
 		if (IS_ERR(dentry_page))
@@ -109,7 +109,8 @@ static int erofs_readdir(struct file *f, struct dir_context *ctx)
 			goto skip_this;
 		}
 
-		maxsize = min_t(unsigned, dirsize - ctx->pos + ofs, PAGE_SIZE);
+		maxsize = min_t(unsigned int,
+				dirsize - ctx->pos + ofs, PAGE_SIZE);
 
 		/* search dirents at the arbitrary position */
 		if (unlikely(initial)) {
diff --git a/drivers/staging/erofs/erofs_fs.h b/drivers/staging/erofs/erofs_fs.h
index 2f8e2bf70941..d4bffa2852b3 100644
--- a/drivers/staging/erofs/erofs_fs.h
+++ b/drivers/staging/erofs/erofs_fs.h
@@ -202,6 +202,14 @@ struct erofs_extent_header {
  *        di_u.delta[1] = distance to its corresponding tail cluster
  *                (di_advise could be 0, 1 or 2)
  */
+enum {
+	Z_EROFS_VLE_CLUSTER_TYPE_PLAIN,
+	Z_EROFS_VLE_CLUSTER_TYPE_HEAD,
+	Z_EROFS_VLE_CLUSTER_TYPE_NONHEAD,
+	Z_EROFS_VLE_CLUSTER_TYPE_RESERVED,
+	Z_EROFS_VLE_CLUSTER_TYPE_MAX
+};
+
 #define Z_EROFS_VLE_DI_CLUSTER_TYPE_BITS        2
 #define Z_EROFS_VLE_DI_CLUSTER_TYPE_BIT         0
 
@@ -260,6 +268,9 @@ static inline void erofs_check_ondisk_layout_definitions(void)
 	BUILD_BUG_ON(sizeof(struct erofs_extent_header) != 16);
 	BUILD_BUG_ON(sizeof(struct z_erofs_vle_decompressed_index) != 8);
 	BUILD_BUG_ON(sizeof(struct erofs_dirent) != 12);
+
+	BUILD_BUG_ON(BIT(Z_EROFS_VLE_DI_CLUSTER_TYPE_BITS) <
+		     Z_EROFS_VLE_CLUSTER_TYPE_MAX - 1);
 }
 
 #endif
diff --git a/drivers/staging/erofs/include/trace/events/erofs.h b/drivers/staging/erofs/include/trace/events/erofs.h
index 5aead93a762f..660c92fc1803 100644
--- a/drivers/staging/erofs/include/trace/events/erofs.h
+++ b/drivers/staging/erofs/include/trace/events/erofs.h
@@ -162,7 +162,8 @@ DECLARE_EVENT_CLASS(erofs__map_blocks_enter,
 
 	TP_printk("dev = (%d,%d), nid = %llu, la %llu llen %llu flags %s",
 		  show_dev_nid(__entry),
-		  __entry->la, __entry->llen, show_map_flags(__entry->flags))
+		  __entry->la, __entry->llen,
+		  __entry->flags ? show_map_flags(__entry->flags) : "NULL")
 );
 
 DEFINE_EVENT(erofs__map_blocks_enter, erofs_map_blocks_flatmode_enter,
@@ -172,6 +173,13 @@ DEFINE_EVENT(erofs__map_blocks_enter, erofs_map_blocks_flatmode_enter,
 	TP_ARGS(inode, map, flags)
 );
 
+DEFINE_EVENT(erofs__map_blocks_enter, z_erofs_map_blocks_iter_enter,
+	TP_PROTO(struct inode *inode, struct erofs_map_blocks *map,
+		 unsigned int flags),
+
+	TP_ARGS(inode, map, flags)
+);
+
 DECLARE_EVENT_CLASS(erofs__map_blocks_exit,
 	TP_PROTO(struct inode *inode, struct erofs_map_blocks *map,
 		 unsigned int flags, int ret),
@@ -204,7 +212,8 @@ DECLARE_EVENT_CLASS(erofs__map_blocks_exit,
 
 	TP_printk("dev = (%d,%d), nid = %llu, flags %s "
 		  "la %llu pa %llu llen %llu plen %llu mflags %s ret %d",
-		  show_dev_nid(__entry), show_map_flags(__entry->flags),
+		  show_dev_nid(__entry),
+		  __entry->flags ? show_map_flags(__entry->flags) : "NULL",
 		  __entry->la, __entry->pa, __entry->llen, __entry->plen,
 		  show_mflags(__entry->mflags), __entry->ret)
 );
@@ -216,6 +225,13 @@ DEFINE_EVENT(erofs__map_blocks_exit, erofs_map_blocks_flatmode_exit,
 	TP_ARGS(inode, map, flags, ret)
 );
 
+DEFINE_EVENT(erofs__map_blocks_exit, z_erofs_map_blocks_iter_exit,
+	TP_PROTO(struct inode *inode, struct erofs_map_blocks *map,
+		 unsigned int flags, int ret),
+
+	TP_ARGS(inode, map, flags, ret)
+);
+
 TRACE_EVENT(erofs_destroy_inode,
 	TP_PROTO(struct inode *inode),
 
diff --git a/drivers/staging/erofs/inode.c b/drivers/staging/erofs/inode.c
index fbf6ff25cd1b..04c61a9d7b76 100644
--- a/drivers/staging/erofs/inode.c
+++ b/drivers/staging/erofs/inode.c
@@ -19,7 +19,7 @@ static int read_inode(struct inode *inode, void *data)
 {
 	struct erofs_vnode *vi = EROFS_V(inode);
 	struct erofs_inode_v1 *v1 = data;
-	const unsigned advise = le16_to_cpu(v1->i_advise);
+	const unsigned int advise = le16_to_cpu(v1->i_advise);
 
 	vi->data_mapping_mode = __inode_data_mapping(advise);
 
@@ -112,7 +112,8 @@ static int read_inode(struct inode *inode, void *data)
  * try_lock since it takes no much overhead and
  * will success immediately.
  */
-static int fill_inline_data(struct inode *inode, void *data, unsigned m_pofs)
+static int fill_inline_data(struct inode *inode, void *data,
+			    unsigned int m_pofs)
 {
 	struct erofs_vnode *vi = EROFS_V(inode);
 	struct erofs_sb_info *sbi = EROFS_I_SB(inode);
@@ -152,7 +153,7 @@ static int fill_inode(struct inode *inode, int isdir)
 	void *data;
 	int err;
 	erofs_blk_t blkaddr;
-	unsigned ofs;
+	unsigned int ofs;
 
 	trace_erofs_fill_inode(inode, isdir);
 
@@ -231,10 +232,45 @@ out_unlock:
 	return err;
 }
 
+/*
+ * erofs nid is 64bits, but i_ino is 'unsigned long', therefore
+ * we should do more for 32-bit platform to find the right inode.
+ */
+#if BITS_PER_LONG == 32
+static int erofs_ilookup_test_actor(struct inode *inode, void *opaque)
+{
+	const erofs_nid_t nid = *(erofs_nid_t *)opaque;
+
+	return EROFS_V(inode)->nid == nid;
+}
+
+static int erofs_iget_set_actor(struct inode *inode, void *opaque)
+{
+	const erofs_nid_t nid = *(erofs_nid_t *)opaque;
+
+	inode->i_ino = erofs_inode_hash(nid);
+	return 0;
+}
+#endif
+
+static inline struct inode *erofs_iget_locked(struct super_block *sb,
+					      erofs_nid_t nid)
+{
+	const unsigned long hashval = erofs_inode_hash(nid);
+
+#if BITS_PER_LONG >= 64
+	/* it is safe to use iget_locked for >= 64-bit platform */
+	return iget_locked(sb, hashval);
+#else
+	return iget5_locked(sb, hashval, erofs_ilookup_test_actor,
+		erofs_iget_set_actor, &nid);
+#endif
+}
+
 struct inode *erofs_iget(struct super_block *sb,
 	erofs_nid_t nid, bool isdir)
 {
-	struct inode *inode = iget_locked(sb, nid);
+	struct inode *inode = erofs_iget_locked(sb, nid);
 
 	if (unlikely(inode == NULL))
 		return ERR_PTR(-ENOMEM);
@@ -259,22 +295,16 @@ struct inode *erofs_iget(struct super_block *sb,
 const struct inode_operations erofs_generic_xattr_iops = {
 	.listxattr = erofs_listxattr,
 };
-#endif
 
-#ifdef CONFIG_EROFS_FS_XATTR
 const struct inode_operations erofs_symlink_xattr_iops = {
 	.get_link = page_get_link,
 	.listxattr = erofs_listxattr,
 };
-#endif
 
 const struct inode_operations erofs_special_inode_operations = {
-#ifdef CONFIG_EROFS_FS_XATTR
 	.listxattr = erofs_listxattr,
-#endif
 };
 
-#ifdef CONFIG_EROFS_FS_XATTR
 const struct inode_operations erofs_fast_symlink_xattr_iops = {
 	.get_link = simple_get_link,
 	.listxattr = erofs_listxattr,
diff --git a/drivers/staging/erofs/internal.h b/drivers/staging/erofs/internal.h
index 367b39fe46e5..57575c7f5635 100644
--- a/drivers/staging/erofs/internal.h
+++ b/drivers/staging/erofs/internal.h
@@ -42,12 +42,12 @@
 #define DBG_BUGON(...)          ((void)0)
 #endif
 
-#ifdef CONFIG_EROFS_FAULT_INJECTION
 enum {
 	FAULT_KMALLOC,
 	FAULT_MAX,
 };
 
+#ifdef CONFIG_EROFS_FAULT_INJECTION
 extern char *erofs_fault_name[FAULT_MAX];
 #define IS_FAULT_SET(fi, type) ((fi)->inject_type & (1 << (type)))
 
@@ -95,6 +95,9 @@ struct erofs_sb_info {
 	/* the dedicated workstation for compression */
 	struct radix_tree_root workstn_tree;
 
+	/* threshold for decompression synchronously */
+	unsigned int max_sync_decompress_pages;
+
 #ifdef EROFS_FS_HAS_MANAGED_CACHE
 	struct inode *managed_cache;
 #endif
@@ -143,17 +146,24 @@ static inline bool time_to_inject(struct erofs_sb_info *sbi, int type)
 	}
 	return false;
 }
+#else
+static inline bool time_to_inject(struct erofs_sb_info *sbi, int type)
+{
+	return false;
+}
+
+static inline void erofs_show_injection_info(int type)
+{
+}
 #endif
 
 static inline void *erofs_kmalloc(struct erofs_sb_info *sbi,
 					size_t size, gfp_t flags)
 {
-#ifdef CONFIG_EROFS_FAULT_INJECTION
 	if (time_to_inject(sbi, FAULT_KMALLOC)) {
 		erofs_show_injection_info(FAULT_KMALLOC);
 		return NULL;
 	}
-#endif
 	return kmalloc(size, flags);
 }
 
@@ -266,6 +276,20 @@ extern int erofs_try_to_free_cached_page(struct address_space *mapping,
 	struct page *page);
 #endif
 
+#define DEFAULT_MAX_SYNC_DECOMPRESS_PAGES	3
+
+static inline bool __should_decompress_synchronously(struct erofs_sb_info *sbi,
+						     unsigned int nr)
+{
+	return nr <= sbi->max_sync_decompress_pages;
+}
+
+int __init z_erofs_init_zip_subsystem(void);
+void z_erofs_exit_zip_subsystem(void);
+#else
+/* dummy initializer/finalizer for the decompression subsystem */
+static inline int z_erofs_init_zip_subsystem(void) { return 0; }
+static inline void z_erofs_exit_zip_subsystem(void) {}
 #endif
 
 /* we strictly follow PAGE_SIZE and no buffer head yet */
@@ -420,30 +444,30 @@ struct erofs_map_blocks {
 #define EROFS_GET_BLOCKS_RAW    0x0001
 
 /* data.c */
-static inline struct bio *prepare_bio(
-	struct super_block *sb,
-	erofs_blk_t blkaddr, unsigned nr_pages,
-	bio_end_io_t endio)
+static inline struct bio *
+erofs_grab_bio(struct super_block *sb,
+	       erofs_blk_t blkaddr, unsigned int nr_pages,
+	       bio_end_io_t endio, bool nofail)
 {
-	gfp_t gfp = GFP_NOIO;
-	struct bio *bio = bio_alloc(gfp, nr_pages);
-
-	if (unlikely(bio == NULL) &&
-		(current->flags & PF_MEMALLOC)) {
-		do {
-			nr_pages /= 2;
-			if (unlikely(!nr_pages)) {
-				bio = bio_alloc(gfp | __GFP_NOFAIL, 1);
-				BUG_ON(bio == NULL);
-				break;
+	const gfp_t gfp = GFP_NOIO;
+	struct bio *bio;
+
+	do {
+		if (nr_pages == 1) {
+			bio = bio_alloc(gfp | (nofail ? __GFP_NOFAIL : 0), 1);
+			if (unlikely(bio == NULL)) {
+				DBG_BUGON(nofail);
+				return ERR_PTR(-ENOMEM);
 			}
-			bio = bio_alloc(gfp, nr_pages);
-		} while (bio == NULL);
-	}
+			break;
+		}
+		bio = bio_alloc(gfp, nr_pages);
+		nr_pages /= 2;
+	} while (unlikely(bio == NULL));
 
 	bio->bi_end_io = endio;
 	bio_set_dev(bio, sb->s_bdev);
-	bio->bi_iter.bi_sector = blkaddr << LOG_SECTORS_PER_BLOCK;
+	bio->bi_iter.bi_sector = (sector_t)blkaddr << LOG_SECTORS_PER_BLOCK;
 	return bio;
 }
 
@@ -453,8 +477,27 @@ static inline void __submit_bio(struct bio *bio, unsigned op, unsigned op_flags)
 	submit_bio(bio);
 }
 
-extern struct page *erofs_get_meta_page(struct super_block *sb,
-	erofs_blk_t blkaddr, bool prio);
+#ifndef CONFIG_EROFS_FS_IO_MAX_RETRIES
+#define EROFS_IO_MAX_RETRIES_NOFAIL	0
+#else
+#define EROFS_IO_MAX_RETRIES_NOFAIL	CONFIG_EROFS_FS_IO_MAX_RETRIES
+#endif
+
+extern struct page *__erofs_get_meta_page(struct super_block *sb,
+	erofs_blk_t blkaddr, bool prio, bool nofail);
+
+static inline struct page *erofs_get_meta_page(struct super_block *sb,
+	erofs_blk_t blkaddr, bool prio)
+{
+	return __erofs_get_meta_page(sb, blkaddr, prio, false);
+}
+
+static inline struct page *erofs_get_meta_page_nofail(struct super_block *sb,
+	erofs_blk_t blkaddr, bool prio)
+{
+	return __erofs_get_meta_page(sb, blkaddr, prio, true);
+}
+
 extern int erofs_map_blocks(struct inode *, struct erofs_map_blocks *, int);
 extern int erofs_map_blocks_iter(struct inode *, struct erofs_map_blocks *,
 	struct page **, int);
@@ -465,14 +508,24 @@ struct erofs_map_blocks_iter {
 };
 
 
-static inline struct page *erofs_get_inline_page(struct inode *inode,
-	erofs_blk_t blkaddr)
+static inline struct page *
+erofs_get_inline_page(struct inode *inode,
+		      erofs_blk_t blkaddr)
 {
 	return erofs_get_meta_page(inode->i_sb,
 		blkaddr, S_ISDIR(inode->i_mode));
 }
 
 /* inode.c */
+static inline unsigned long erofs_inode_hash(erofs_nid_t nid)
+{
+#if BITS_PER_LONG == 32
+	return (nid >> 32) ^ (nid & 0xffffffff);
+#else
+	return nid;
+#endif
+}
+
 extern struct inode *erofs_iget(struct super_block *sb,
 	erofs_nid_t nid, bool dir);
 
@@ -480,13 +533,11 @@ extern struct inode *erofs_iget(struct super_block *sb,
 int erofs_namei(struct inode *dir, struct qstr *name,
 	erofs_nid_t *nid, unsigned *d_type);
 
-/* xattr.c */
 #ifdef CONFIG_EROFS_FS_XATTR
+/* xattr.c */
 extern const struct xattr_handler *erofs_xattr_handlers[];
-#endif
 
-/* symlink */
-#ifdef CONFIG_EROFS_FS_XATTR
+/* symlink and special inode */
 extern const struct inode_operations erofs_symlink_xattr_iops;
 extern const struct inode_operations erofs_fast_symlink_xattr_iops;
 extern const struct inode_operations erofs_special_inode_operations;
diff --git a/drivers/staging/erofs/namei.c b/drivers/staging/erofs/namei.c
index 546a47156101..5596c52e246d 100644
--- a/drivers/staging/erofs/namei.c
+++ b/drivers/staging/erofs/namei.c
@@ -17,9 +17,9 @@
 
 /* based on the value of qn->len is accurate */
 static inline int dirnamecmp(struct qstr *qn,
-	struct qstr *qd, unsigned *matched)
+	struct qstr *qd, unsigned int *matched)
 {
-	unsigned i = *matched, len = min(qn->len, qd->len);
+	unsigned int i = *matched, len = min(qn->len, qd->len);
 loop:
 	if (unlikely(i >= len)) {
 		*matched = i;
@@ -46,8 +46,8 @@ static struct erofs_dirent *find_target_dirent(
 	struct qstr *name,
 	u8 *data, int maxsize)
 {
-	unsigned ndirents, head, back;
-	unsigned startprfx, endprfx;
+	unsigned int ndirents, head, back;
+	unsigned int startprfx, endprfx;
 	struct erofs_dirent *const de = (struct erofs_dirent *)data;
 
 	/* make sure that maxsize is valid */
@@ -63,9 +63,9 @@ static struct erofs_dirent *find_target_dirent(
 	startprfx = endprfx = 0;
 
 	while (head <= back) {
-		unsigned mid = head + (back - head) / 2;
-		unsigned nameoff = le16_to_cpu(de[mid].nameoff);
-		unsigned matched = min(startprfx, endprfx);
+		unsigned int mid = head + (back - head) / 2;
+		unsigned int nameoff = le16_to_cpu(de[mid].nameoff);
+		unsigned int matched = min(startprfx, endprfx);
 
 		struct qstr dname = QSTR_INIT(data + nameoff,
 			unlikely(mid >= ndirents - 1) ?
@@ -95,8 +95,8 @@ static struct page *find_target_block_classic(
 	struct inode *dir,
 	struct qstr *name, int *_diff)
 {
-	unsigned startprfx, endprfx;
-	unsigned head, back;
+	unsigned int startprfx, endprfx;
+	unsigned int head, back;
 	struct address_space *const mapping = dir->i_mapping;
 	struct page *candidate = ERR_PTR(-ENOENT);
 
@@ -105,7 +105,7 @@ static struct page *find_target_block_classic(
 	back = inode_datablocks(dir) - 1;
 
 	while (head <= back) {
-		unsigned mid = head + (back - head) / 2;
+		unsigned int mid = head + (back - head) / 2;
 		struct page *page = read_mapping_page(mapping, mid, NULL);
 
 		if (IS_ERR(page)) {
@@ -115,10 +115,10 @@ exact_out:
 			return page;
 		} else {
 			int diff;
-			unsigned ndirents, matched;
+			unsigned int ndirents, matched;
 			struct qstr dname;
 			struct erofs_dirent *de = kmap_atomic(page);
-			unsigned nameoff = le16_to_cpu(de->nameoff);
+			unsigned int nameoff = le16_to_cpu(de->nameoff);
 
 			ndirents = nameoff / sizeof(*de);
 
@@ -164,7 +164,7 @@ exact_out:
 
 int erofs_namei(struct inode *dir,
 	struct qstr *name,
-	erofs_nid_t *nid, unsigned *d_type)
+	erofs_nid_t *nid, unsigned int *d_type)
 {
 	int diff;
 	struct page *page;
@@ -204,7 +204,7 @@ static struct dentry *erofs_lookup(struct inode *dir,
 {
 	int err;
 	erofs_nid_t nid;
-	unsigned d_type;
+	unsigned int d_type;
 	struct inode *inode;
 
 	DBG_BUGON(!d_really_is_negative(dentry));
@@ -223,18 +223,13 @@ static struct dentry *erofs_lookup(struct inode *dir,
 	if (err == -ENOENT) {
 		/* negative dentry */
 		inode = NULL;
-		goto negative_out;
-	} else if (unlikely(err))
-		return ERR_PTR(err);
-
-	debugln("%s, %s (nid %llu) found, d_type %u", __func__,
-		dentry->d_name.name, nid, d_type);
-
-	inode = erofs_iget(dir->i_sb, nid, d_type == EROFS_FT_DIR);
-	if (IS_ERR(inode))
-		return ERR_CAST(inode);
-
-negative_out:
+	} else if (unlikely(err)) {
+		inode = ERR_PTR(err);
+	} else {
+		debugln("%s, %s (nid %llu) found, d_type %u", __func__,
+			dentry->d_name.name, nid, d_type);
+		inode = erofs_iget(dir->i_sb, nid, d_type == EROFS_FT_DIR);
+	}
 	return d_splice_alias(inode, dentry);
 }
 
diff --git a/drivers/staging/erofs/super.c b/drivers/staging/erofs/super.c
index 2df9768edac9..f69e619807a1 100644
--- a/drivers/staging/erofs/super.c
+++ b/drivers/staging/erofs/super.c
@@ -29,7 +29,7 @@ static void init_once(void *ptr)
 	inode_init_once(&vi->vfs_inode);
 }
 
-static int erofs_init_inode_cache(void)
+static int __init erofs_init_inode_cache(void)
 {
 	erofs_inode_cachep = kmem_cache_create("erofs_inode",
 		sizeof(struct erofs_vnode), 0,
@@ -81,7 +81,7 @@ static int superblock_read(struct super_block *sb)
 	struct erofs_sb_info *sbi;
 	struct buffer_head *bh;
 	struct erofs_super_block *layout;
-	unsigned blkszbits;
+	unsigned int blkszbits;
 	int ret;
 
 	bh = sb_bread(sb, 0);
@@ -116,9 +116,10 @@ static int superblock_read(struct super_block *sb)
 #endif
 	sbi->islotbits = ffs(sizeof(struct erofs_inode_v1)) - 1;
 #ifdef CONFIG_EROFS_FS_ZIP
-	sbi->clusterbits = 12;
+	/* TODO: clusterbits should be related to inode */
+	sbi->clusterbits = blkszbits;
 
-	if (1 << (sbi->clusterbits - 12) > Z_EROFS_CLUSTER_MAX_PAGES)
+	if (1 << (sbi->clusterbits - PAGE_SHIFT) > Z_EROFS_CLUSTER_MAX_PAGES)
 		errln("clusterbits %u is not supported on this kernel",
 			sbi->clusterbits);
 #endif
@@ -144,8 +145,8 @@ char *erofs_fault_name[FAULT_MAX] = {
 	[FAULT_KMALLOC]		= "kmalloc",
 };
 
-static void erofs_build_fault_attr(struct erofs_sb_info *sbi,
-						unsigned int rate)
+static void __erofs_build_fault_attr(struct erofs_sb_info *sbi,
+				     unsigned int rate)
 {
 	struct erofs_fault_info *ffi = &sbi->fault_info;
 
@@ -156,11 +157,52 @@ static void erofs_build_fault_attr(struct erofs_sb_info *sbi,
 	} else {
 		memset(ffi, 0, sizeof(struct erofs_fault_info));
 	}
+
+	set_opt(sbi, FAULT_INJECTION);
+}
+
+static int erofs_build_fault_attr(struct erofs_sb_info *sbi,
+				  substring_t *args)
+{
+	int rate = 0;
+
+	if (args->from && match_int(args, &rate))
+		return -EINVAL;
+
+	__erofs_build_fault_attr(sbi, rate);
+	return 0;
+}
+
+static unsigned int erofs_get_fault_rate(struct erofs_sb_info *sbi)
+{
+	return sbi->fault_info.inject_rate;
+}
+#else
+static void __erofs_build_fault_attr(struct erofs_sb_info *sbi,
+				     unsigned int rate)
+{
+}
+
+static int erofs_build_fault_attr(struct erofs_sb_info *sbi,
+				  substring_t *args)
+{
+	infoln("fault_injection options not supported");
+	return 0;
+}
+
+static unsigned int erofs_get_fault_rate(struct erofs_sb_info *sbi)
+{
+	return 0;
 }
 #endif
 
 static void default_options(struct erofs_sb_info *sbi)
 {
+	/* set up some FS parameters */
+#ifdef CONFIG_EROFS_FS_ZIP
+	sbi->max_sync_decompress_pages = DEFAULT_MAX_SYNC_DECOMPRESS_PAGES;
+#endif
+
 #ifdef CONFIG_EROFS_FS_XATTR
 	set_opt(sbi, XATTR_USER);
 #endif
@@ -192,7 +234,7 @@ static int parse_options(struct super_block *sb, char *options)
 {
 	substring_t args[MAX_OPT_ARGS];
 	char *p;
-	int arg = 0;
+	int err;
 
 	if (!options)
 		return 0;
@@ -238,15 +280,11 @@ static int parse_options(struct super_block *sb, char *options)
 			break;
 #endif
 		case Opt_fault_injection:
-			if (args->from && match_int(args, &arg))
-				return -EINVAL;
-#ifdef CONFIG_EROFS_FAULT_INJECTION
-			erofs_build_fault_attr(EROFS_SB(sb), arg);
-			set_opt(EROFS_SB(sb), FAULT_INJECTION);
-#else
-			infoln("FAULT_INJECTION was not selected");
-#endif
+			err = erofs_build_fault_attr(EROFS_SB(sb), args);
+			if (err)
+				return err;
 			break;
+
 		default:
 			errln("Unrecognized mount option \"%s\" "
 					"or missing value", p);
@@ -521,11 +559,6 @@ static struct file_system_type erofs_fs_type = {
 };
 MODULE_ALIAS_FS("erofs");
 
-#ifdef CONFIG_EROFS_FS_ZIP
-extern int z_erofs_init_zip_subsystem(void);
-extern void z_erofs_exit_zip_subsystem(void);
-#endif
-
 static int __init erofs_module_init(void)
 {
 	int err;
@@ -541,11 +574,9 @@ static int __init erofs_module_init(void)
 	if (err)
 		goto shrinker_err;
 
-#ifdef CONFIG_EROFS_FS_ZIP
 	err = z_erofs_init_zip_subsystem();
 	if (err)
 		goto zip_err;
-#endif
 
 	err = register_filesystem(&erofs_fs_type);
 	if (err)
@@ -555,10 +586,8 @@ static int __init erofs_module_init(void)
 	return 0;
 
 fs_err:
-#ifdef CONFIG_EROFS_FS_ZIP
 	z_erofs_exit_zip_subsystem();
 zip_err:
-#endif
 	unregister_shrinker(&erofs_shrinker_info);
 shrinker_err:
 	erofs_exit_inode_cache();
@@ -569,9 +598,7 @@ icache_err:
 static void __exit erofs_module_exit(void)
 {
 	unregister_filesystem(&erofs_fs_type);
-#ifdef CONFIG_EROFS_FS_ZIP
 	z_erofs_exit_zip_subsystem();
-#endif
 	unregister_shrinker(&erofs_shrinker_info);
 	erofs_exit_inode_cache();
 	infoln("successfully finalize erofs");
@@ -615,20 +642,31 @@ static int erofs_show_options(struct seq_file *seq, struct dentry *root)
 	else
 		seq_puts(seq, ",noacl");
 #endif
-#ifdef CONFIG_EROFS_FAULT_INJECTION
 	if (test_opt(sbi, FAULT_INJECTION))
 		seq_printf(seq, ",fault_injection=%u",
-				sbi->fault_info.inject_rate);
-#endif
+			erofs_get_fault_rate(sbi));
 	return 0;
 }
 
 static int erofs_remount(struct super_block *sb, int *flags, char *data)
 {
+	struct erofs_sb_info *sbi = EROFS_SB(sb);
+	unsigned int org_mnt_opt = sbi->mount_opt;
+	unsigned int org_inject_rate = erofs_get_fault_rate(sbi);
+	int err;
+
 	BUG_ON(!sb_rdonly(sb));
+	err = parse_options(sb, data);
+	if (err)
+		goto out;
 
 	*flags |= SB_RDONLY;
 	return 0;
+out:
+	__erofs_build_fault_attr(sbi, org_inject_rate);
+	sbi->mount_opt = org_mnt_opt;
+
+	return err;
 }
 
 const struct super_operations erofs_sops = {
diff --git a/drivers/staging/erofs/unzip_vle.c b/drivers/staging/erofs/unzip_vle.c
index 8721f0a41d15..79d3ba62b298 100644
--- a/drivers/staging/erofs/unzip_vle.c
+++ b/drivers/staging/erofs/unzip_vle.c
@@ -13,6 +13,8 @@
 #include "unzip_vle.h"
 #include <linux/prefetch.h>
 
+#include <trace/events/erofs.h>
+
 static struct workqueue_struct *z_erofs_workqueue __read_mostly;
 static struct kmem_cache *z_erofs_workgroup_cachep __read_mostly;
 
@@ -27,7 +29,7 @@ void z_erofs_exit_zip_subsystem(void)
 
 static inline int init_unzip_workqueue(void)
 {
-	const unsigned onlinecpus = num_possible_cpus();
+	const unsigned int onlinecpus = num_possible_cpus();
 
 	/*
 	 * we don't need too many threads, limiting threads
@@ -40,7 +42,7 @@ static inline int init_unzip_workqueue(void)
 	return z_erofs_workqueue != NULL ? 0 : -ENOMEM;
 }
 
-int z_erofs_init_zip_subsystem(void)
+int __init z_erofs_init_zip_subsystem(void)
 {
 	z_erofs_workgroup_cachep =
 		kmem_cache_create("erofs_compress",
@@ -89,7 +91,7 @@ struct z_erofs_vle_work_builder {
 
 	/* pages used for reading the compressed data */
 	struct page **compressed_pages;
-	unsigned compressed_deficit;
+	unsigned int compressed_deficit;
 };
 
 #define VLE_WORK_BUILDER_INIT()	\
@@ -232,7 +234,7 @@ static int z_erofs_vle_work_add_page(
 
 	ret = z_erofs_pagevec_ctor_enqueue(&builder->vector,
 		page, type, &occupied);
-	builder->work->vcnt += (unsigned)ret;
+	builder->work->vcnt += (unsigned int)ret;
 
 	return ret ? 0 : -EAGAIN;
 }
@@ -271,36 +273,39 @@ retry:
 	return true;	/* lucky, I am the followee :) */
 }
 
+struct z_erofs_vle_work_finder {
+	struct super_block *sb;
+	pgoff_t idx;
+	unsigned int pageofs;
+
+	struct z_erofs_vle_workgroup **grp_ret;
+	enum z_erofs_vle_work_role *role;
+	z_erofs_vle_owned_workgrp_t *owned_head;
+	bool *hosted;
+};
+
 static struct z_erofs_vle_work *
-z_erofs_vle_work_lookup(struct super_block *sb,
-			pgoff_t idx, unsigned pageofs,
-			struct z_erofs_vle_workgroup **grp_ret,
-			enum z_erofs_vle_work_role *role,
-			z_erofs_vle_owned_workgrp_t *owned_head,
-			bool *hosted)
+z_erofs_vle_work_lookup(const struct z_erofs_vle_work_finder *f)
 {
 	bool tag, primary;
 	struct erofs_workgroup *egrp;
 	struct z_erofs_vle_workgroup *grp;
 	struct z_erofs_vle_work *work;
 
-	egrp = erofs_find_workgroup(sb, idx, &tag);
+	egrp = erofs_find_workgroup(f->sb, f->idx, &tag);
 	if (egrp == NULL) {
-		*grp_ret = NULL;
+		*f->grp_ret = NULL;
 		return NULL;
 	}
 
-	*grp_ret = grp = container_of(egrp,
-		struct z_erofs_vle_workgroup, obj);
+	grp = container_of(egrp, struct z_erofs_vle_workgroup, obj);
+	*f->grp_ret = grp;
 
-#ifndef CONFIG_EROFS_FS_ZIP_MULTIREF
-	work = z_erofs_vle_grab_work(grp, pageofs);
+	work = z_erofs_vle_grab_work(grp, f->pageofs);
+	/* if multiref is disabled, `primary' is always true */
 	primary = true;
-#else
-	BUG();
-#endif
 
-	DBG_BUGON(work->pageofs != pageofs);
+	DBG_BUGON(work->pageofs != f->pageofs);
 
 	/*
 	 * lock must be taken first to avoid grp->next == NIL between
@@ -340,43 +345,35 @@ z_erofs_vle_work_lookup(struct super_block *sb,
 	 */
 	mutex_lock(&work->lock);
 
-	*hosted = false;
+	*f->hosted = false;
 	if (!primary)
-		*role = Z_EROFS_VLE_WORK_SECONDARY;
+		*f->role = Z_EROFS_VLE_WORK_SECONDARY;
 	/* claim the workgroup if possible */
-	else if (try_to_claim_workgroup(grp, owned_head, hosted))
-		*role = Z_EROFS_VLE_WORK_PRIMARY_FOLLOWED;
+	else if (try_to_claim_workgroup(grp, f->owned_head, f->hosted))
+		*f->role = Z_EROFS_VLE_WORK_PRIMARY_FOLLOWED;
 	else
-		*role = Z_EROFS_VLE_WORK_PRIMARY;
+		*f->role = Z_EROFS_VLE_WORK_PRIMARY;
 
 	return work;
 }
 
 static struct z_erofs_vle_work *
-z_erofs_vle_work_register(struct super_block *sb,
-			  struct z_erofs_vle_workgroup **grp_ret,
-			  struct erofs_map_blocks *map,
-			  pgoff_t index, unsigned pageofs,
-			  enum z_erofs_vle_work_role *role,
-			  z_erofs_vle_owned_workgrp_t *owned_head,
-			  bool *hosted)
+z_erofs_vle_work_register(const struct z_erofs_vle_work_finder *f,
+			  struct erofs_map_blocks *map)
 {
-	bool newgrp = false;
-	struct z_erofs_vle_workgroup *grp = *grp_ret;
+	bool gnew = false;
+	struct z_erofs_vle_workgroup *grp = *f->grp_ret;
 	struct z_erofs_vle_work *work;
 
-#ifndef CONFIG_EROFS_FS_ZIP_MULTIREF
+	/* if multiref is disabled, grp should never be nullptr */
 	BUG_ON(grp != NULL);
-#else
-	if (grp != NULL)
-		goto skip;
-#endif
+
 	/* no available workgroup, let's allocate one */
 	grp = kmem_cache_zalloc(z_erofs_workgroup_cachep, GFP_NOFS);
 	if (unlikely(grp == NULL))
 		return ERR_PTR(-ENOMEM);
 
-	grp->obj.index = index;
+	grp->obj.index = f->idx;
 	grp->llen = map->m_llen;
 
 	z_erofs_vle_set_workgrp_fmt(grp,
@@ -386,26 +383,20 @@ z_erofs_vle_work_register(struct super_block *sb,
 	atomic_set(&grp->obj.refcount, 1);
 
 	/* new workgrps have been claimed as type 1 */
-	WRITE_ONCE(grp->next, *owned_head);
+	WRITE_ONCE(grp->next, *f->owned_head);
 	/* primary and followed work for all new workgrps */
-	*role = Z_EROFS_VLE_WORK_PRIMARY_FOLLOWED;
+	*f->role = Z_EROFS_VLE_WORK_PRIMARY_FOLLOWED;
 	/* it should be submitted by ourselves */
-	*hosted = true;
+	*f->hosted = true;
 
-	newgrp = true;
-#ifdef CONFIG_EROFS_FS_ZIP_MULTIREF
-skip:
-	/* currently unimplemented */
-	BUG();
-#else
+	gnew = true;
 	work = z_erofs_vle_grab_primary_work(grp);
-#endif
-	work->pageofs = pageofs;
+	work->pageofs = f->pageofs;
 
 	mutex_init(&work->lock);
 
-	if (newgrp) {
-		int err = erofs_register_workgroup(sb, &grp->obj, 0);
+	if (gnew) {
+		int err = erofs_register_workgroup(f->sb, &grp->obj, 0);
 
 		if (err) {
 			kmem_cache_free(z_erofs_workgroup_cachep, grp);
@@ -413,24 +404,12 @@ skip:
 		}
 	}
 
-	*owned_head = *grp_ret = grp;
+	*f->owned_head = *f->grp_ret = grp;
 
 	mutex_lock(&work->lock);
 	return work;
 }
 
-static inline void __update_workgrp_llen(struct z_erofs_vle_workgroup *grp,
-					 unsigned int llen)
-{
-	while (1) {
-		unsigned int orig_llen = grp->llen;
-
-		if (orig_llen >= llen || orig_llen ==
-			cmpxchg(&grp->llen, orig_llen, llen))
-			break;
-	}
-}
-
 #define builder_is_followed(builder) \
 	((builder)->role >= Z_EROFS_VLE_WORK_PRIMARY_FOLLOWED)
 
@@ -439,10 +418,17 @@ static int z_erofs_vle_work_iter_begin(struct z_erofs_vle_work_builder *builder,
 				       struct erofs_map_blocks *map,
 				       z_erofs_vle_owned_workgrp_t *owned_head)
 {
-	const unsigned clusterpages = erofs_clusterpages(EROFS_SB(sb));
-	const erofs_blk_t index = erofs_blknr(map->m_pa);
-	const unsigned pageofs = map->m_la & ~PAGE_MASK;
+	const unsigned int clusterpages = erofs_clusterpages(EROFS_SB(sb));
 	struct z_erofs_vle_workgroup *grp;
+	const struct z_erofs_vle_work_finder finder = {
+		.sb = sb,
+		.idx = erofs_blknr(map->m_pa),
+		.pageofs = map->m_la & ~PAGE_MASK,
+		.grp_ret = &grp,
+		.role = &builder->role,
+		.owned_head = owned_head,
+		.hosted = &builder->hosted
+	};
 	struct z_erofs_vle_work *work;
 
 	DBG_BUGON(builder->work != NULL);
@@ -454,16 +440,19 @@ static int z_erofs_vle_work_iter_begin(struct z_erofs_vle_work_builder *builder,
 	DBG_BUGON(erofs_blkoff(map->m_pa));
 
 repeat:
-	work = z_erofs_vle_work_lookup(sb, index,
-		pageofs, &grp, &builder->role, owned_head, &builder->hosted);
+	work = z_erofs_vle_work_lookup(&finder);
 	if (work != NULL) {
-		__update_workgrp_llen(grp, map->m_llen);
+		unsigned int orig_llen;
+
+		/* increase workgroup `llen' if needed */
+		while ((orig_llen = READ_ONCE(grp->llen)) < map->m_llen &&
+		       orig_llen != cmpxchg_relaxed(&grp->llen,
+						    orig_llen, map->m_llen))
+			cpu_relax();
 		goto got_it;
 	}
 
-	work = z_erofs_vle_work_register(sb, &grp, map, index, pageofs,
-		&builder->role, owned_head, &builder->hosted);
-
+	work = z_erofs_vle_work_register(&finder, map);
 	if (unlikely(work == ERR_PTR(-EAGAIN)))
 		goto repeat;
 
@@ -605,8 +594,10 @@ static int z_erofs_do_read_page(struct z_erofs_vle_frontend *fe,
 #endif
 
 	enum z_erofs_page_type page_type;
-	unsigned cur, end, spiltted, index;
-	int err;
+	unsigned int cur, end, spiltted, index;
+	int err = 0;
+
+	trace_erofs_readpage(page, false);
 
 	/* register locked file pages as online pages in pack */
 	z_erofs_onlinepage_init(page);
@@ -624,7 +615,7 @@ repeat:
 	/* go ahead the next map_blocks */
 	debugln("%s: [out-of-range] pos %llu", __func__, offset + cur);
 
-	if (!z_erofs_vle_work_iter_end(builder))
+	if (z_erofs_vle_work_iter_end(builder))
 		fe->initial = false;
 
 	map->m_la = offset + cur;
@@ -633,12 +624,11 @@ repeat:
 	if (unlikely(err))
 		goto err_out;
 
-	/* deal with hole (FIXME! broken now) */
 	if (unlikely(!(map->m_flags & EROFS_MAP_MAPPED)))
 		goto hitted;
 
 	DBG_BUGON(map->m_plen != 1 << sbi->clusterbits);
-	BUG_ON(erofs_blkoff(map->m_pa));
+	DBG_BUGON(erofs_blkoff(map->m_pa));
 
 	err = z_erofs_vle_work_iter_begin(builder, sb, map, &fe->owned_head);
 	if (unlikely(err))
@@ -662,7 +652,7 @@ repeat:
 	tight &= builder_is_followed(builder);
 	work = builder->work;
 hitted:
-	cur = end - min_t(unsigned, offset + end - map->m_la, end);
+	cur = end - min_t(unsigned int, offset + end - map->m_la, end);
 	if (unlikely(!(map->m_flags & EROFS_MAP_MAPPED))) {
 		zero_user_segment(page, cur, end);
 		goto next_part;
@@ -683,7 +673,7 @@ retry:
 
 		err = z_erofs_vle_work_add_page(builder,
 			newpage, Z_EROFS_PAGE_TYPE_EXCLUSIVE);
-		if (!err)
+		if (likely(!err))
 			goto retry;
 	}
 
@@ -694,9 +684,10 @@ retry:
 
 	/* FIXME! avoid the last relundant fixup & endio */
 	z_erofs_onlinepage_fixup(page, index, true);
-	++spiltted;
 
-	/* also update nr_pages and increase queued_pages */
+	/* bump up the number of spiltted parts of a page */
+	++spiltted;
+	/* also update nr_pages */
 	work->nr_pages = max_t(pgoff_t, work->nr_pages, index + 1);
 next_part:
 	/* can be used for verification */
@@ -706,16 +697,18 @@ next_part:
 	if (end > 0)
 		goto repeat;
 
+out:
 	/* FIXME! avoid the last relundant fixup & endio */
 	z_erofs_onlinepage_endio(page);
 
 	debugln("%s, finish page: %pK spiltted: %u map->m_llen %llu",
 		__func__, page, spiltted, map->m_llen);
-	return 0;
+	return err;
 
+	/* if some error occurred while processing this page */
 err_out:
-	/* TODO: the missing error handing cases */
-	return err;
+	SetPageError(page);
+	goto out;
 }
 
 static void z_erofs_vle_unzip_kickoff(void *ptr, int bios)
@@ -736,7 +729,7 @@ static void z_erofs_vle_unzip_kickoff(void *ptr, int bios)
 static inline void z_erofs_vle_read_endio(struct bio *bio)
 {
 	const blk_status_t err = bio->bi_status;
-	unsigned i;
+	unsigned int i;
 	struct bio_vec *bvec;
 #ifdef EROFS_FS_HAS_MANAGED_CACHE
 	struct address_space *mngda = NULL;
@@ -788,16 +781,14 @@ static int z_erofs_vle_unzip(struct super_block *sb,
 #ifdef EROFS_FS_HAS_MANAGED_CACHE
 	struct address_space *const mngda = sbi->managed_cache->i_mapping;
 #endif
-	const unsigned clusterpages = erofs_clusterpages(sbi);
+	const unsigned int clusterpages = erofs_clusterpages(sbi);
 
 	struct z_erofs_pagevec_ctor ctor;
-	unsigned nr_pages;
-#ifndef CONFIG_EROFS_FS_ZIP_MULTIREF
-	unsigned sparsemem_pages = 0;
-#endif
+	unsigned int nr_pages;
+	unsigned int sparsemem_pages = 0;
 	struct page *pages_onstack[Z_EROFS_VLE_VMAP_ONSTACK_PAGES];
 	struct page **pages, **compressed_pages, *page;
-	unsigned i, llen;
+	unsigned int i, llen;
 
 	enum z_erofs_page_type page_type;
 	bool overlapped;
@@ -806,11 +797,7 @@ static int z_erofs_vle_unzip(struct super_block *sb,
 	int err;
 
 	might_sleep();
-#ifndef CONFIG_EROFS_FS_ZIP_MULTIREF
 	work = z_erofs_vle_grab_primary_work(grp);
-#else
-	BUG();
-#endif
 	BUG_ON(!READ_ONCE(work->nr_pages));
 
 	mutex_lock(&work->lock);
@@ -844,7 +831,7 @@ repeat:
 		Z_EROFS_VLE_INLINE_PAGEVECS, work->pagevec, 0);
 
 	for (i = 0; i < work->vcnt; ++i) {
-		unsigned pagenr;
+		unsigned int pagenr;
 
 		page = z_erofs_pagevec_ctor_dequeue(&ctor, &page_type);
 
@@ -861,13 +848,11 @@ repeat:
 			pagenr = z_erofs_onlinepage_index(page);
 
 		BUG_ON(pagenr >= nr_pages);
-
-#ifndef CONFIG_EROFS_FS_ZIP_MULTIREF
 		BUG_ON(pages[pagenr] != NULL);
-		++sparsemem_pages;
-#endif
+
 		pages[pagenr] = page;
 	}
+	sparsemem_pages = i;
 
 	z_erofs_pagevec_ctor_exit(&ctor, true);
 
@@ -875,7 +860,7 @@ repeat:
 	compressed_pages = grp->compressed_pages;
 
 	for (i = 0; i < clusterpages; ++i) {
-		unsigned pagenr;
+		unsigned int pagenr;
 
 		page = compressed_pages[i];
 
@@ -897,10 +882,8 @@ repeat:
 		pagenr = z_erofs_onlinepage_index(page);
 
 		BUG_ON(pagenr >= nr_pages);
-#ifndef CONFIG_EROFS_FS_ZIP_MULTIREF
 		BUG_ON(pages[pagenr] != NULL);
 		++sparsemem_pages;
-#endif
 		pages[pagenr] = page;
 
 		overlapped = true;
@@ -926,12 +909,10 @@ repeat:
 	if (err != -ENOTSUPP)
 		goto out_percpu;
 
-#ifndef CONFIG_EROFS_FS_ZIP_MULTIREF
 	if (sparsemem_pages >= nr_pages) {
 		BUG_ON(sparsemem_pages > nr_pages);
 		goto skip_allocpage;
 	}
-#endif
 
 	for (i = 0; i < nr_pages; ++i) {
 		if (pages[i] != NULL)
@@ -940,9 +921,7 @@ repeat:
 		pages[i] = __stagingpage_alloc(page_pool, GFP_NOFS);
 	}
 
-#ifndef CONFIG_EROFS_FS_ZIP_MULTIREF
 skip_allocpage:
-#endif
 	vout = erofs_vmap(pages, nr_pages);
 
 	err = z_erofs_vle_unzip_vmap(compressed_pages,
@@ -1100,7 +1079,7 @@ static bool z_erofs_vle_submit_all(struct super_block *sb,
 				   bool force_fg)
 {
 	struct erofs_sb_info *const sbi = EROFS_SB(sb);
-	const unsigned clusterpages = erofs_clusterpages(sbi);
+	const unsigned int clusterpages = erofs_clusterpages(sbi);
 	const gfp_t gfp = GFP_NOFS;
 #ifdef EROFS_FS_HAS_MANAGED_CACHE
 	struct address_space *const mngda = sbi->managed_cache->i_mapping;
@@ -1112,7 +1091,7 @@ static bool z_erofs_vle_submit_all(struct super_block *sb,
 	/* since bio will be NULL, no need to initialize last_index */
 	pgoff_t uninitialized_var(last_index);
 	bool force_submit = false;
-	unsigned nr_bios;
+	unsigned int nr_bios;
 
 	if (unlikely(owned_head == Z_EROFS_VLE_WORKGRP_TAIL))
 		return false;
@@ -1144,7 +1123,7 @@ static bool z_erofs_vle_submit_all(struct super_block *sb,
 		struct z_erofs_vle_workgroup *grp;
 		struct page **compressed_pages, *oldpage, *page;
 		pgoff_t first_index;
-		unsigned i = 0;
+		unsigned int i = 0;
 #ifdef EROFS_FS_HAS_MANAGED_CACHE
 		unsigned int noio = 0;
 		bool cachemngd;
@@ -1213,8 +1192,8 @@ submit_bio_retry:
 		}
 
 		if (bio == NULL) {
-			bio = prepare_bio(sb, first_index + i,
-				BIO_MAX_PAGES, z_erofs_vle_read_endio);
+			bio = erofs_grab_bio(sb, first_index + i,
+				BIO_MAX_PAGES, z_erofs_vle_read_endio, true);
 			bio->bi_private = tagptr_cast_ptr(bi_private);
 
 			++nr_bios;
@@ -1309,7 +1288,7 @@ static int z_erofs_vle_normalaccess_readpage(struct file *file,
 	LIST_HEAD(pagepool);
 
 #if (EROFS_FS_ZIP_CACHE_LVL >= 2)
-	f.cachedzone_la = page->index << PAGE_SHIFT;
+	f.cachedzone_la = (erofs_off_t)page->index << PAGE_SHIFT;
 #endif
 	err = z_erofs_do_read_page(&f, page, &pagepool);
 	(void)z_erofs_vle_work_iter_end(&f.builder);
@@ -1329,20 +1308,25 @@ out:
 	return 0;
 }
 
-static inline int __z_erofs_vle_normalaccess_readpages(
-	struct file *filp,
-	struct address_space *mapping,
-	struct list_head *pages, unsigned nr_pages, bool sync)
+static int z_erofs_vle_normalaccess_readpages(struct file *filp,
+					      struct address_space *mapping,
+					      struct list_head *pages,
+					      unsigned int nr_pages)
 {
 	struct inode *const inode = mapping->host;
+	struct erofs_sb_info *const sbi = EROFS_I_SB(inode);
+	const bool sync = __should_decompress_synchronously(sbi, nr_pages);
 
 	struct z_erofs_vle_frontend f = VLE_FRONTEND_INIT(inode);
 	gfp_t gfp = mapping_gfp_constraint(mapping, GFP_KERNEL);
 	struct page *head = NULL;
 	LIST_HEAD(pagepool);
 
+	trace_erofs_readpages(mapping->host, lru_to_page(pages),
+			      nr_pages, false);
+
 #if (EROFS_FS_ZIP_CACHE_LVL >= 2)
-	f.cachedzone_la = lru_to_page(pages)->index << PAGE_SHIFT;
+	f.cachedzone_la = (erofs_off_t)lru_to_page(pages)->index << PAGE_SHIFT;
 #endif
 	for (; nr_pages; --nr_pages) {
 		struct page *page = lru_to_page(pages);
@@ -1390,56 +1374,45 @@ static inline int __z_erofs_vle_normalaccess_readpages(
 	return 0;
 }
 
-static int z_erofs_vle_normalaccess_readpages(
-	struct file *filp,
-	struct address_space *mapping,
-	struct list_head *pages, unsigned nr_pages)
-{
-	return __z_erofs_vle_normalaccess_readpages(filp,
-		mapping, pages, nr_pages,
-		nr_pages < 4 /* sync */);
-}
-
 const struct address_space_operations z_erofs_vle_normalaccess_aops = {
 	.readpage = z_erofs_vle_normalaccess_readpage,
 	.readpages = z_erofs_vle_normalaccess_readpages,
 };
 
+/*
+ * Variable-sized Logical Extent (Fixed Physical Cluster) Compression Mode
+ * ---
+ * VLE compression mode attempts to compress a number of logical data into
+ * a physical cluster with a fixed size.
+ * VLE compression mode uses "struct z_erofs_vle_decompressed_index".
+ */
 #define __vle_cluster_advise(x, bit, bits) \
 	((le16_to_cpu(x) >> (bit)) & ((1 << (bits)) - 1))
 
 #define __vle_cluster_type(advise) __vle_cluster_advise(advise, \
 	Z_EROFS_VLE_DI_CLUSTER_TYPE_BIT, Z_EROFS_VLE_DI_CLUSTER_TYPE_BITS)
 
-enum {
-	Z_EROFS_VLE_CLUSTER_TYPE_PLAIN,
-	Z_EROFS_VLE_CLUSTER_TYPE_HEAD,
-	Z_EROFS_VLE_CLUSTER_TYPE_NONHEAD,
-	Z_EROFS_VLE_CLUSTER_TYPE_RESERVED,
-	Z_EROFS_VLE_CLUSTER_TYPE_MAX
-};
-
 #define vle_cluster_type(di)	\
 	__vle_cluster_type((di)->di_advise)
 
-static inline unsigned
-vle_compressed_index_clusterofs(unsigned clustersize,
-	struct z_erofs_vle_decompressed_index *di)
+static int
+vle_decompressed_index_clusterofs(unsigned int *clusterofs,
+				  unsigned int clustersize,
+				  struct z_erofs_vle_decompressed_index *di)
 {
-	debugln("%s, vle=%pK, advise=%x (type %u), clusterofs=%x blkaddr=%x",
-		__func__, di, di->di_advise, vle_cluster_type(di),
-		di->di_clusterofs, di->di_u.blkaddr);
-
 	switch (vle_cluster_type(di)) {
 	case Z_EROFS_VLE_CLUSTER_TYPE_NONHEAD:
+		*clusterofs = clustersize;
 		break;
 	case Z_EROFS_VLE_CLUSTER_TYPE_PLAIN:
 	case Z_EROFS_VLE_CLUSTER_TYPE_HEAD:
-		return di->di_clusterofs;
+		*clusterofs = le16_to_cpu(di->di_clusterofs);
+		break;
 	default:
-		BUG_ON(1);
+		DBG_BUGON(1);
+		return -EIO;
 	}
-	return clustersize;
+	return 0;
 }
 
 static inline erofs_blk_t
@@ -1448,7 +1421,7 @@ vle_extent_blkaddr(struct inode *inode, pgoff_t index)
 	struct erofs_sb_info *sbi = EROFS_I_SB(inode);
 	struct erofs_vnode *vi = EROFS_V(inode);
 
-	unsigned ofs = Z_EROFS_VLE_EXTENT_ALIGN(vi->inode_isize +
+	unsigned int ofs = Z_EROFS_VLE_EXTENT_ALIGN(vi->inode_isize +
 		vi->xattr_isize) + sizeof(struct erofs_extent_header) +
 		index * sizeof(struct z_erofs_vle_decompressed_index);
 
@@ -1461,95 +1434,117 @@ vle_extent_blkoff(struct inode *inode, pgoff_t index)
 	struct erofs_sb_info *sbi = EROFS_I_SB(inode);
 	struct erofs_vnode *vi = EROFS_V(inode);
 
-	unsigned ofs = Z_EROFS_VLE_EXTENT_ALIGN(vi->inode_isize +
+	unsigned int ofs = Z_EROFS_VLE_EXTENT_ALIGN(vi->inode_isize +
 		vi->xattr_isize) + sizeof(struct erofs_extent_header) +
 		index * sizeof(struct z_erofs_vle_decompressed_index);
 
 	return erofs_blkoff(iloc(sbi, vi->nid) + ofs);
 }
 
-/*
- * Variable-sized Logical Extent (Fixed Physical Cluster) Compression Mode
- * ---
- * VLE compression mode attempts to compress a number of logical data into
- * a physical cluster with a fixed size.
- * VLE compression mode uses "struct z_erofs_vle_decompressed_index".
- */
-static erofs_off_t vle_get_logical_extent_head(
-	struct inode *inode,
-	struct page **page_iter,
-	void **kaddr_iter,
-	unsigned lcn,	/* logical cluster number */
-	erofs_blk_t *pcn,
-	unsigned *flags)
+struct vle_map_blocks_iter_ctx {
+	struct inode *inode;
+	struct super_block *sb;
+	unsigned int clusterbits;
+
+	struct page **mpage_ret;
+	void **kaddr_ret;
+};
+
+static int
+vle_get_logical_extent_head(const struct vle_map_blocks_iter_ctx *ctx,
+			    unsigned int lcn,	/* logical cluster number */
+			    unsigned long long *ofs,
+			    erofs_blk_t *pblk,
+			    unsigned int *flags)
 {
-	/* for extent meta */
-	struct page *page = *page_iter;
-	erofs_blk_t blkaddr = vle_extent_blkaddr(inode, lcn);
+	const unsigned int clustersize = 1 << ctx->clusterbits;
+	const erofs_blk_t mblk = vle_extent_blkaddr(ctx->inode, lcn);
+	struct page *mpage = *ctx->mpage_ret;	/* extent metapage */
+
 	struct z_erofs_vle_decompressed_index *di;
-	unsigned long long ofs;
-	const unsigned int clusterbits = EROFS_SB(inode->i_sb)->clusterbits;
-	const unsigned int clustersize = 1 << clusterbits;
+	unsigned int cluster_type, delta0;
 
-	if (page->index != blkaddr) {
-		kunmap_atomic(*kaddr_iter);
-		unlock_page(page);
-		put_page(page);
+	if (mpage->index != mblk) {
+		kunmap_atomic(*ctx->kaddr_ret);
+		unlock_page(mpage);
+		put_page(mpage);
 
-		*page_iter = page = erofs_get_meta_page(inode->i_sb,
-			blkaddr, false);
-		*kaddr_iter = kmap_atomic(page);
+		mpage = erofs_get_meta_page(ctx->sb, mblk, false);
+		if (IS_ERR(mpage)) {
+			*ctx->mpage_ret = NULL;
+			return PTR_ERR(mpage);
+		}
+		*ctx->mpage_ret = mpage;
+		*ctx->kaddr_ret = kmap_atomic(mpage);
 	}
 
-	di = *kaddr_iter + vle_extent_blkoff(inode, lcn);
-	switch (vle_cluster_type(di)) {
-	case Z_EROFS_VLE_CLUSTER_TYPE_NONHEAD:
-		BUG_ON(!di->di_u.delta[0]);
-		BUG_ON(lcn < di->di_u.delta[0]);
+	di = *ctx->kaddr_ret + vle_extent_blkoff(ctx->inode, lcn);
 
-		ofs = vle_get_logical_extent_head(inode,
-			page_iter, kaddr_iter,
-			lcn - di->di_u.delta[0], pcn, flags);
-		break;
+	cluster_type = vle_cluster_type(di);
+	switch (cluster_type) {
+	case Z_EROFS_VLE_CLUSTER_TYPE_NONHEAD:
+		delta0 = le16_to_cpu(di->di_u.delta[0]);
+		if (unlikely(!delta0 || delta0 > lcn)) {
+			errln("invalid NONHEAD dl0 %u at lcn %u of nid %llu",
+			      delta0, lcn, EROFS_V(ctx->inode)->nid);
+			DBG_BUGON(1);
+			return -EIO;
+		}
+		return vle_get_logical_extent_head(ctx,
+			lcn - delta0, ofs, pblk, flags);
 	case Z_EROFS_VLE_CLUSTER_TYPE_PLAIN:
 		*flags ^= EROFS_MAP_ZIPPED;
+		/* fallthrough */
 	case Z_EROFS_VLE_CLUSTER_TYPE_HEAD:
 		/* clustersize should be a power of two */
-		ofs = ((unsigned long long)lcn << clusterbits) +
+		*ofs = ((u64)lcn << ctx->clusterbits) +
 			(le16_to_cpu(di->di_clusterofs) & (clustersize - 1));
-		*pcn = le32_to_cpu(di->di_u.blkaddr);
+		*pblk = le32_to_cpu(di->di_u.blkaddr);
 		break;
 	default:
-		BUG_ON(1);
+		errln("unknown cluster type %u at lcn %u of nid %llu",
+		      cluster_type, lcn, EROFS_V(ctx->inode)->nid);
+		DBG_BUGON(1);
+		return -EIO;
 	}
-	return ofs;
+	return 0;
 }
 
 int z_erofs_map_blocks_iter(struct inode *inode,
 	struct erofs_map_blocks *map,
 	struct page **mpage_ret, int flags)
 {
+	void *kaddr;
+	const struct vle_map_blocks_iter_ctx ctx = {
+		.inode = inode,
+		.sb = inode->i_sb,
+		.clusterbits = EROFS_I_SB(inode)->clusterbits,
+		.mpage_ret = mpage_ret,
+		.kaddr_ret = &kaddr
+	};
+	const unsigned int clustersize = 1 << ctx.clusterbits;
+	/* if both m_(l,p)len are 0, regularize l_lblk, l_lofs, etc... */
+	const bool initial = !map->m_llen;
+
 	/* logicial extent (start, end) offset */
 	unsigned long long ofs, end;
-	struct z_erofs_vle_decompressed_index *di;
-	erofs_blk_t e_blkaddr, pcn;
-	unsigned lcn, logical_cluster_ofs, cluster_type;
+	unsigned int lcn;
 	u32 ofs_rem;
+
+	/* initialize `pblk' to keep gcc from printing foolish warnings */
+	erofs_blk_t mblk, pblk = 0;
 	struct page *mpage = *mpage_ret;
-	void *kaddr;
-	bool initial;
-	const unsigned int clusterbits = EROFS_SB(inode->i_sb)->clusterbits;
-	const unsigned int clustersize = 1 << clusterbits;
+	struct z_erofs_vle_decompressed_index *di;
+	unsigned int cluster_type, logical_cluster_ofs;
 	int err = 0;
 
-	/* if both m_(l,p)len are 0, regularize l_lblk, l_lofs, etc... */
-	initial = !map->m_llen;
+	trace_z_erofs_map_blocks_iter_enter(inode, map, flags);
 
 	/* when trying to read beyond EOF, leave it unmapped */
 	if (unlikely(map->m_la >= inode->i_size)) {
-		BUG_ON(!initial);
+		DBG_BUGON(!initial);
 		map->m_llen = map->m_la + 1 - inode->i_size;
-		map->m_la = inode->i_size - 1;
+		map->m_la = inode->i_size;
 		map->m_flags = 0;
 		goto out;
 	}
@@ -1560,16 +1555,20 @@ int z_erofs_map_blocks_iter(struct inode *inode,
 	ofs = map->m_la + map->m_llen;
 
 	/* clustersize should be power of two */
-	lcn = ofs >> clusterbits;
+	lcn = ofs >> ctx.clusterbits;
 	ofs_rem = ofs & (clustersize - 1);
 
-	e_blkaddr = vle_extent_blkaddr(inode, lcn);
+	mblk = vle_extent_blkaddr(inode, lcn);
 
-	if (mpage == NULL || mpage->index != e_blkaddr) {
+	if (!mpage || mpage->index != mblk) {
 		if (mpage != NULL)
 			put_page(mpage);
 
-		mpage = erofs_get_meta_page(inode->i_sb, e_blkaddr, false);
+		mpage = erofs_get_meta_page(ctx.sb, mblk, false);
+		if (IS_ERR(mpage)) {
+			err = PTR_ERR(mpage);
+			goto out;
+		}
 		*mpage_ret = mpage;
 	} else {
 		lock_page(mpage);
@@ -1579,10 +1578,14 @@ int z_erofs_map_blocks_iter(struct inode *inode,
 	kaddr = kmap_atomic(mpage);
 	di = kaddr + vle_extent_blkoff(inode, lcn);
 
-	debugln("%s, lcn %u e_blkaddr %u e_blkoff %u", __func__, lcn,
-		e_blkaddr, vle_extent_blkoff(inode, lcn));
+	debugln("%s, lcn %u mblk %u e_blkoff %u", __func__, lcn,
+		mblk, vle_extent_blkoff(inode, lcn));
+
+	err = vle_decompressed_index_clusterofs(&logical_cluster_ofs,
+						clustersize, di);
+	if (unlikely(err))
+		goto unmap_out;
 
-	logical_cluster_ofs = vle_compressed_index_clusterofs(clustersize, di);
 	if (!initial) {
 		/* [walking mode] 'map' has been already initialized */
 		map->m_llen += logical_cluster_ofs;
@@ -1592,7 +1595,7 @@ int z_erofs_map_blocks_iter(struct inode *inode,
 	/* by default, compressed */
 	map->m_flags |= EROFS_MAP_ZIPPED;
 
-	end = (u64)(lcn + 1) * clustersize;
+	end = ((u64)lcn + 1) * clustersize;
 
 	cluster_type = vle_cluster_type(di);
 
@@ -1603,13 +1606,13 @@ int z_erofs_map_blocks_iter(struct inode *inode,
 		/* fallthrough */
 	case Z_EROFS_VLE_CLUSTER_TYPE_HEAD:
 		if (ofs_rem == logical_cluster_ofs) {
-			pcn = le32_to_cpu(di->di_u.blkaddr);
+			pblk = le32_to_cpu(di->di_u.blkaddr);
 			goto exact_hitted;
 		}
 
 		if (ofs_rem > logical_cluster_ofs) {
-			ofs = lcn * clustersize | logical_cluster_ofs;
-			pcn = le32_to_cpu(di->di_u.blkaddr);
+			ofs = (u64)lcn * clustersize | logical_cluster_ofs;
+			pblk = le32_to_cpu(di->di_u.blkaddr);
 			break;
 		}
 
@@ -1620,13 +1623,19 @@ int z_erofs_map_blocks_iter(struct inode *inode,
 			err = -EIO;
 			goto unmap_out;
 		}
-		end = (lcn-- * clustersize) | logical_cluster_ofs;
+		end = ((u64)lcn-- * clustersize) | logical_cluster_ofs;
 		/* fallthrough */
 	case Z_EROFS_VLE_CLUSTER_TYPE_NONHEAD:
 		/* get the correspoinding first chunk */
-		ofs = vle_get_logical_extent_head(inode, mpage_ret,
-			&kaddr, lcn, &pcn, &map->m_flags);
+		err = vle_get_logical_extent_head(&ctx, lcn, &ofs,
+						  &pblk, &map->m_flags);
 		mpage = *mpage_ret;
+
+		if (unlikely(err)) {
+			if (mpage)
+				goto unmap_out;
+			goto out;
+		}
 		break;
 	default:
 		errln("unknown cluster type %u at offset %llu of nid %llu",
@@ -1639,7 +1648,7 @@ int z_erofs_map_blocks_iter(struct inode *inode,
 exact_hitted:
 	map->m_llen = end - ofs;
 	map->m_plen = clustersize;
-	map->m_pa = blknr_to_addr(pcn);
+	map->m_pa = blknr_to_addr(pblk);
 	map->m_flags |= EROFS_MAP_MAPPED;
 unmap_out:
 	kunmap_atomic(kaddr);
@@ -1649,8 +1658,10 @@ out:
 		__func__, map->m_la, map->m_pa,
 		map->m_llen, map->m_plen, map->m_flags);
 
+	trace_z_erofs_map_blocks_iter_exit(inode, map, flags, err);
+
 	/* aggressively BUG_ON iff CONFIG_EROFS_FS_DEBUG is on */
-	DBG_BUGON(err < 0);
+	DBG_BUGON(err < 0 && err != -ENOMEM);
 	return err;
 }
 
diff --git a/drivers/staging/erofs/unzip_vle.h b/drivers/staging/erofs/unzip_vle.h
index 393998500865..3316bc36965d 100644
--- a/drivers/staging/erofs/unzip_vle.h
+++ b/drivers/staging/erofs/unzip_vle.h
@@ -47,13 +47,6 @@ static inline bool z_erofs_gather_if_stagingpage(struct list_head *page_pool,
 #define Z_EROFS_VLE_INLINE_PAGEVECS     3
 
 struct z_erofs_vle_work {
-	/* struct z_erofs_vle_work *left, *right; */
-
-#ifdef CONFIG_EROFS_FS_ZIP_MULTIREF
-	struct list_head list;
-
-	atomic_t refcount;
-#endif
 	struct mutex lock;
 
 	/* I: decompression offset in page */
@@ -107,10 +100,8 @@ static inline void z_erofs_vle_set_workgrp_fmt(
 	grp->flags = fmt | (grp->flags & ~Z_EROFS_VLE_WORKGRP_FMT_MASK);
 }
 
-#ifdef CONFIG_EROFS_FS_ZIP_MULTIREF
-#error multiref decompression is unimplemented yet
-#else
 
+/* definitions if multiref is disabled */
 #define z_erofs_vle_grab_primary_work(grp)	(&(grp)->work)
 #define z_erofs_vle_grab_work(grp, pageofs)	(&(grp)->work)
 #define z_erofs_vle_work_workgroup(wrk, primary)	\
@@ -118,7 +109,6 @@ static inline void z_erofs_vle_set_workgrp_fmt(
 		struct z_erofs_vle_workgroup, work) : \
 		({ BUG(); (void *)NULL; }))
 
-#endif
 
 #define Z_EROFS_WORKGROUP_SIZE       sizeof(struct z_erofs_vle_workgroup)
 
diff --git a/drivers/staging/erofs/unzip_vle_lz4.c b/drivers/staging/erofs/unzip_vle_lz4.c
index f5b665f15be5..1a428658cbea 100644
--- a/drivers/staging/erofs/unzip_vle_lz4.c
+++ b/drivers/staging/erofs/unzip_vle_lz4.c
@@ -23,14 +23,14 @@ static struct {
 } erofs_pcpubuf[NR_CPUS];
 
 int z_erofs_vle_plain_copy(struct page **compressed_pages,
-			   unsigned clusterpages,
+			   unsigned int clusterpages,
 			   struct page **pages,
-			   unsigned nr_pages,
+			   unsigned int nr_pages,
 			   unsigned short pageofs)
 {
-	unsigned i, j;
+	unsigned int i, j;
 	void *src = NULL;
-	const unsigned righthalf = PAGE_SIZE - pageofs;
+	const unsigned int righthalf = PAGE_SIZE - pageofs;
 	char *percpu_data;
 	bool mirrored[Z_EROFS_CLUSTER_MAX_PAGES] = { 0 };
 
@@ -42,8 +42,8 @@ int z_erofs_vle_plain_copy(struct page **compressed_pages,
 		struct page *page = pages[i];
 		void *dst;
 
-		if (page == NULL) {
-			if (src != NULL) {
+		if (!page) {
+			if (src) {
 				if (!mirrored[j])
 					kunmap_atomic(src);
 				src = NULL;
@@ -64,14 +64,14 @@ int z_erofs_vle_plain_copy(struct page **compressed_pages,
 		}
 
 		if (i) {
-			if (src == NULL)
-				src = mirrored[i-1] ?
-					percpu_data + (i-1) * PAGE_SIZE :
-					kmap_atomic(compressed_pages[i-1]);
+			if (!src)
+				src = mirrored[i - 1] ?
+					percpu_data + (i - 1) * PAGE_SIZE :
+					kmap_atomic(compressed_pages[i - 1]);
 
 			memcpy(dst, src + righthalf, pageofs);
 
-			if (!mirrored[i-1])
+			if (!mirrored[i - 1])
 				kunmap_atomic(src);
 
 			if (unlikely(i >= clusterpages)) {
@@ -80,9 +80,9 @@ int z_erofs_vle_plain_copy(struct page **compressed_pages,
 			}
 		}
 
-		if (!righthalf)
+		if (!righthalf) {
 			src = NULL;
-		else {
+		} else {
 			src = mirrored[i] ? percpu_data + i * PAGE_SIZE :
 				kmap_atomic(compressed_pages[i]);
 
@@ -92,7 +92,7 @@ int z_erofs_vle_plain_copy(struct page **compressed_pages,
 		kunmap_atomic(dst);
 	}
 
-	if (src != NULL && !mirrored[j])
+	if (src && !mirrored[j])
 		kunmap_atomic(src);
 
 	preempt_enable();
@@ -102,14 +102,14 @@ int z_erofs_vle_plain_copy(struct page **compressed_pages,
 extern int z_erofs_unzip_lz4(void *in, void *out, size_t inlen, size_t outlen);
 
 int z_erofs_vle_unzip_fast_percpu(struct page **compressed_pages,
-				  unsigned clusterpages,
+				  unsigned int clusterpages,
 				  struct page **pages,
-				  unsigned outlen,
+				  unsigned int outlen,
 				  unsigned short pageofs,
 				  void (*endio)(struct page *))
 {
 	void *vin, *vout;
-	unsigned nr_pages, i, j;
+	unsigned int nr_pages, i, j;
 	int ret;
 
 	if (outlen + pageofs > EROFS_PERCPU_NR_PAGES * PAGE_SIZE)
@@ -126,7 +126,7 @@ int z_erofs_vle_unzip_fast_percpu(struct page **compressed_pages,
 	vout = erofs_pcpubuf[smp_processor_id()].data;
 
 	ret = z_erofs_unzip_lz4(vin, vout + pageofs,
-		clusterpages * PAGE_SIZE, outlen);
+				clusterpages * PAGE_SIZE, outlen);
 
 	if (ret >= 0) {
 		outlen = ret;
@@ -134,14 +134,15 @@ int z_erofs_vle_unzip_fast_percpu(struct page **compressed_pages,
 	}
 
 	for (i = 0; i < nr_pages; ++i) {
-		j = min((unsigned)PAGE_SIZE - pageofs, outlen);
+		j = min((unsigned int)PAGE_SIZE - pageofs, outlen);
 
-		if (pages[i] != NULL) {
-			if (ret < 0)
+		if (pages[i]) {
+			if (ret < 0) {
 				SetPageError(pages[i]);
-			else if (clusterpages == 1 && pages[i] == compressed_pages[0])
+			} else if (clusterpages == 1 &&
+				   pages[i] == compressed_pages[0]) {
 				memcpy(vin + pageofs, vout + pageofs, j);
-			else {
+			} else {
 				void *dst = kmap_atomic(pages[i]);
 
 				memcpy(dst + pageofs, vout + pageofs, j);
@@ -164,14 +165,14 @@ int z_erofs_vle_unzip_fast_percpu(struct page **compressed_pages,
 }
 
 int z_erofs_vle_unzip_vmap(struct page **compressed_pages,
-			   unsigned clusterpages,
+			   unsigned int clusterpages,
 			   void *vout,
-			   unsigned llen,
+			   unsigned int llen,
 			   unsigned short pageofs,
 			   bool overlapped)
 {
 	void *vin;
-	unsigned i;
+	unsigned int i;
 	int ret;
 
 	if (overlapped) {
@@ -181,29 +182,27 @@ int z_erofs_vle_unzip_vmap(struct page **compressed_pages,
 		for (i = 0; i < clusterpages; ++i) {
 			void *t = kmap_atomic(compressed_pages[i]);
 
-			memcpy(vin + PAGE_SIZE *i, t, PAGE_SIZE);
+			memcpy(vin + PAGE_SIZE * i, t, PAGE_SIZE);
 			kunmap_atomic(t);
 		}
-	} else if (clusterpages == 1)
+	} else if (clusterpages == 1) {
 		vin = kmap_atomic(compressed_pages[0]);
-	else {
+	} else {
 		vin = erofs_vmap(compressed_pages, clusterpages);
 	}
 
 	ret = z_erofs_unzip_lz4(vin, vout + pageofs,
-		clusterpages * PAGE_SIZE, llen);
+				clusterpages * PAGE_SIZE, llen);
 	if (ret > 0)
 		ret = 0;
 
 	if (!overlapped) {
 		if (clusterpages == 1)
 			kunmap_atomic(vin);
-		else {
+		else
 			erofs_vunmap(vin, clusterpages);
-		}
-	} else
+	} else {
 		preempt_enable();
-
+	}
 	return ret;
 }
-
diff --git a/drivers/staging/erofs/utils.c b/drivers/staging/erofs/utils.c
index 595cf90af9bb..ea8a962e5c95 100644
--- a/drivers/staging/erofs/utils.c
+++ b/drivers/staging/erofs/utils.c
@@ -35,7 +35,6 @@ static atomic_long_t erofs_global_shrink_cnt;
 
 #ifdef CONFIG_EROFS_FS_ZIP
 
-/* radix_tree and the future XArray both don't use tagptr_t yet */
 struct erofs_workgroup *erofs_find_workgroup(
 	struct super_block *sb, pgoff_t index, bool *tag)
 {
@@ -47,9 +46,8 @@ repeat:
 	rcu_read_lock();
 	grp = radix_tree_lookup(&sbi->workstn_tree, index);
 	if (grp != NULL) {
-		*tag = radix_tree_exceptional_entry(grp);
-		grp = (void *)((unsigned long)grp &
-			~RADIX_TREE_EXCEPTIONAL_ENTRY);
+		*tag = xa_pointer_tag(grp);
+		grp = xa_untag_pointer(grp);
 
 		if (erofs_workgroup_get(grp, &oldcount)) {
 			/* prefer to relax rcu read side */
@@ -83,9 +81,7 @@ int erofs_register_workgroup(struct super_block *sb,
 	sbi = EROFS_SB(sb);
 	erofs_workstn_lock(sbi);
 
-	if (tag)
-		grp = (void *)((unsigned long)grp |
-			1UL << RADIX_TREE_EXCEPTIONAL_SHIFT);
+	grp = xa_tag_pointer(grp, tag);
 
 	err = radix_tree_insert(&sbi->workstn_tree,
 		grp->index, grp);
@@ -120,7 +116,7 @@ unsigned long erofs_shrink_workstation(struct erofs_sb_info *sbi,
 {
 	pgoff_t first_index = 0;
 	void *batch[PAGEVEC_SIZE];
-	unsigned freed = 0;
+	unsigned int freed = 0;
 
 	int i, found;
 repeat:
@@ -131,9 +127,7 @@ repeat:
 
 	for (i = 0; i < found; ++i) {
 		int cnt;
-		struct erofs_workgroup *grp = (void *)
-			((unsigned long)batch[i] &
-				~RADIX_TREE_EXCEPTIONAL_ENTRY);
+		struct erofs_workgroup *grp = xa_untag_pointer(batch[i]);
 
 		first_index = grp->index + 1;
 
@@ -150,8 +144,8 @@ repeat:
 #endif
 			continue;
 
-		if (radix_tree_delete(&sbi->workstn_tree,
-			grp->index) != grp) {
+		if (xa_untag_pointer(radix_tree_delete(&sbi->workstn_tree,
+			grp->index)) != grp) {
 #ifdef EROFS_FS_HAS_MANAGED_CACHE
 skip:
 			erofs_workgroup_unfreeze(grp, 1);
diff --git a/drivers/staging/erofs/xattr.c b/drivers/staging/erofs/xattr.c
index 0e9cfeccdf99..80dca6a4adbe 100644
--- a/drivers/staging/erofs/xattr.c
+++ b/drivers/staging/erofs/xattr.c
@@ -19,41 +19,53 @@ struct xattr_iter {
 	void *kaddr;
 
 	erofs_blk_t blkaddr;
-	unsigned ofs;
+	unsigned int ofs;
 };
 
 static inline void xattr_iter_end(struct xattr_iter *it, bool atomic)
 {
-	/* only init_inode_xattrs use non-atomic once */
+	/* the only user of kunmap() is 'init_inode_xattrs' */
 	if (unlikely(!atomic))
 		kunmap(it->page);
 	else
 		kunmap_atomic(it->kaddr);
+
 	unlock_page(it->page);
 	put_page(it->page);
 }
 
-static void init_inode_xattrs(struct inode *inode)
+static inline void xattr_iter_end_final(struct xattr_iter *it)
+{
+	if (it->page == NULL)
+		return;
+
+	xattr_iter_end(it, true);
+}
+
+static int init_inode_xattrs(struct inode *inode)
 {
 	struct xattr_iter it;
-	unsigned i;
+	unsigned int i;
 	struct erofs_xattr_ibody_header *ih;
+	struct super_block *sb;
 	struct erofs_sb_info *sbi;
 	struct erofs_vnode *vi;
 	bool atomic_map;
 
 	if (likely(inode_has_inited_xattr(inode)))
-		return;
+		return 0;
 
 	vi = EROFS_V(inode);
 	BUG_ON(!vi->xattr_isize);
 
-	sbi = EROFS_I_SB(inode);
+	sb = inode->i_sb;
+	sbi = EROFS_SB(sb);
 	it.blkaddr = erofs_blknr(iloc(sbi, vi->nid) + vi->inode_isize);
 	it.ofs = erofs_blkoff(iloc(sbi, vi->nid) + vi->inode_isize);
 
 	it.page = erofs_get_inline_page(inode, it.blkaddr);
-	BUG_ON(IS_ERR(it.page));
+	if (IS_ERR(it.page))
+		return PTR_ERR(it.page);
 
 	/* read in shared xattr array (non-atomic, see kmalloc below) */
 	it.kaddr = kmap(it.page);
@@ -62,9 +74,12 @@ static void init_inode_xattrs(struct inode *inode)
 	ih = (struct erofs_xattr_ibody_header *)(it.kaddr + it.ofs);
 
 	vi->xattr_shared_count = ih->h_shared_count;
-	vi->xattr_shared_xattrs = (unsigned *)kmalloc_array(
-		vi->xattr_shared_count, sizeof(unsigned),
-		GFP_KERNEL | __GFP_NOFAIL);
+	vi->xattr_shared_xattrs = kmalloc_array(vi->xattr_shared_count,
+						sizeof(uint), GFP_KERNEL);
+	if (vi->xattr_shared_xattrs == NULL) {
+		xattr_iter_end(&it, atomic_map);
+		return -ENOMEM;
+	}
 
 	/* let's skip ibody header */
 	it.ofs += sizeof(struct erofs_xattr_ibody_header);
@@ -75,9 +90,10 @@ static void init_inode_xattrs(struct inode *inode)
 			BUG_ON(it.ofs != EROFS_BLKSIZ);
 			xattr_iter_end(&it, atomic_map);
 
-			it.page = erofs_get_meta_page(inode->i_sb,
+			it.page = erofs_get_meta_page(sb,
 				++it.blkaddr, S_ISDIR(inode->i_mode));
-			BUG_ON(IS_ERR(it.page));
+			if (IS_ERR(it.page))
+				return PTR_ERR(it.page);
 
 			it.kaddr = kmap_atomic(it.page);
 			atomic_map = true;
@@ -90,27 +106,43 @@ static void init_inode_xattrs(struct inode *inode)
 	xattr_iter_end(&it, atomic_map);
 
 	inode_set_inited_xattr(inode);
+	return 0;
 }
 
+/*
+ * the general idea for these return values is
+ * if    0 is returned, go on processing the current xattr;
+ *       1 (> 0) is returned, skip this round to process the next xattr;
+ *    -err (< 0) is returned, an error (maybe ENOXATTR) occurred
+ *                            and need to be handled
+ */
 struct xattr_iter_handlers {
 	int (*entry)(struct xattr_iter *, struct erofs_xattr_entry *);
-	int (*name)(struct xattr_iter *, unsigned, char *, unsigned);
-	int (*alloc_buffer)(struct xattr_iter *, unsigned);
-	void (*value)(struct xattr_iter *, unsigned, char *, unsigned);
+	int (*name)(struct xattr_iter *, unsigned int, char *, unsigned int);
+	int (*alloc_buffer)(struct xattr_iter *, unsigned int);
+	void (*value)(struct xattr_iter *, unsigned int, char *, unsigned int);
 };
 
-static void xattr_iter_fixup(struct xattr_iter *it)
+static inline int xattr_iter_fixup(struct xattr_iter *it)
 {
-	if (unlikely(it->ofs >= EROFS_BLKSIZ)) {
-		xattr_iter_end(it, true);
+	if (it->ofs < EROFS_BLKSIZ)
+		return 0;
+
+	xattr_iter_end(it, true);
+
+	it->blkaddr += erofs_blknr(it->ofs);
 
-		it->blkaddr += erofs_blknr(it->ofs);
-		it->page = erofs_get_meta_page(it->sb, it->blkaddr, false);
-		BUG_ON(IS_ERR(it->page));
+	it->page = erofs_get_meta_page(it->sb, it->blkaddr, false);
+	if (IS_ERR(it->page)) {
+		int err = PTR_ERR(it->page);
 
-		it->kaddr = kmap_atomic(it->page);
-		it->ofs = erofs_blkoff(it->ofs);
+		it->page = NULL;
+		return err;
 	}
+
+	it->kaddr = kmap_atomic(it->page);
+	it->ofs = erofs_blkoff(it->ofs);
+	return 0;
 }
 
 static int inline_xattr_iter_begin(struct xattr_iter *it,
@@ -118,7 +150,7 @@ static int inline_xattr_iter_begin(struct xattr_iter *it,
 {
 	struct erofs_vnode *const vi = EROFS_V(inode);
 	struct erofs_sb_info *const sbi = EROFS_SB(inode->i_sb);
-	unsigned xattr_header_sz, inline_xattr_ofs;
+	unsigned int xattr_header_sz, inline_xattr_ofs;
 
 	xattr_header_sz = inlinexattr_header_size(inode);
 	if (unlikely(xattr_header_sz >= vi->xattr_isize)) {
@@ -132,21 +164,28 @@ static int inline_xattr_iter_begin(struct xattr_iter *it,
 	it->ofs = erofs_blkoff(iloc(sbi, vi->nid) + inline_xattr_ofs);
 
 	it->page = erofs_get_inline_page(inode, it->blkaddr);
-	BUG_ON(IS_ERR(it->page));
-	it->kaddr = kmap_atomic(it->page);
+	if (IS_ERR(it->page))
+		return PTR_ERR(it->page);
 
+	it->kaddr = kmap_atomic(it->page);
 	return vi->xattr_isize - xattr_header_sz;
 }
 
+/*
+ * Regardless of success or failure, `xattr_foreach' will end up with
+ * `ofs' pointing to the next xattr item rather than an arbitrary position.
+ */
 static int xattr_foreach(struct xattr_iter *it,
-	struct xattr_iter_handlers *op, unsigned *tlimit)
+	const struct xattr_iter_handlers *op, unsigned int *tlimit)
 {
 	struct erofs_xattr_entry entry;
-	unsigned value_sz, processed, slice;
+	unsigned int value_sz, processed, slice;
 	int err;
 
 	/* 0. fixup blkaddr, ofs, ipage */
-	xattr_iter_fixup(it);
+	err = xattr_iter_fixup(it);
+	if (err)
+		return err;
 
 	/*
 	 * 1. read xattr entry to the memory,
@@ -155,7 +194,7 @@ static int xattr_foreach(struct xattr_iter *it,
 	 */
 	entry = *(struct erofs_xattr_entry *)(it->kaddr + it->ofs);
 	if (tlimit != NULL) {
-		unsigned entry_sz = EROFS_XATTR_ENTRY_SIZE(&entry);
+		unsigned int entry_sz = EROFS_XATTR_ENTRY_SIZE(&entry);
 
 		BUG_ON(*tlimit < entry_sz);
 		*tlimit -= entry_sz;
@@ -178,12 +217,14 @@ static int xattr_foreach(struct xattr_iter *it,
 		if (it->ofs >= EROFS_BLKSIZ) {
 			BUG_ON(it->ofs > EROFS_BLKSIZ);
 
-			xattr_iter_fixup(it);
+			err = xattr_iter_fixup(it);
+			if (err)
+				goto out;
 			it->ofs = 0;
 		}
 
-		slice = min_t(unsigned, PAGE_SIZE - it->ofs,
-			entry.e_name_len - processed);
+		slice = min_t(unsigned int, PAGE_SIZE - it->ofs,
+			      entry.e_name_len - processed);
 
 		/* handle name */
 		err = op->name(it, processed, it->kaddr + it->ofs, slice);
@@ -210,21 +251,24 @@ static int xattr_foreach(struct xattr_iter *it,
 	while (processed < value_sz) {
 		if (it->ofs >= EROFS_BLKSIZ) {
 			BUG_ON(it->ofs > EROFS_BLKSIZ);
-			xattr_iter_fixup(it);
+
+			err = xattr_iter_fixup(it);
+			if (err)
+				goto out;
 			it->ofs = 0;
 		}
 
-		slice = min_t(unsigned, PAGE_SIZE - it->ofs,
-			value_sz - processed);
+		slice = min_t(unsigned int, PAGE_SIZE - it->ofs,
+			      value_sz - processed);
 		op->value(it, processed, it->kaddr + it->ofs, slice);
 		it->ofs += slice;
 		processed += slice;
 	}
 
 out:
-	/* we assume that ofs is aligned with 4 bytes */
+	/* xattrs should be 4-byte aligned (on-disk constraint) */
 	it->ofs = EROFS_XATTR_ALIGN(it->ofs);
-	return err;
+	return err < 0 ? err : 0;
 }
 
 struct getxattr_iter {
@@ -245,7 +289,7 @@ static int xattr_entrymatch(struct xattr_iter *_it,
 }
 
 static int xattr_namematch(struct xattr_iter *_it,
-	unsigned processed, char *buf, unsigned len)
+	unsigned int processed, char *buf, unsigned int len)
 {
 	struct getxattr_iter *it = container_of(_it, struct getxattr_iter, it);
 
@@ -253,7 +297,7 @@ static int xattr_namematch(struct xattr_iter *_it,
 }
 
 static int xattr_checkbuffer(struct xattr_iter *_it,
-	unsigned value_sz)
+	unsigned int value_sz)
 {
 	struct getxattr_iter *it = container_of(_it, struct getxattr_iter, it);
 	int err = it->buffer_size < value_sz ? -ERANGE : 0;
@@ -263,14 +307,14 @@ static int xattr_checkbuffer(struct xattr_iter *_it,
 }
 
 static void xattr_copyvalue(struct xattr_iter *_it,
-	unsigned processed, char *buf, unsigned len)
+	unsigned int processed, char *buf, unsigned int len)
 {
 	struct getxattr_iter *it = container_of(_it, struct getxattr_iter, it);
 
 	memcpy(it->buffer + processed, buf, len);
 }
 
-static struct xattr_iter_handlers find_xattr_handlers = {
+static const struct xattr_iter_handlers find_xattr_handlers = {
 	.entry = xattr_entrymatch,
 	.name = xattr_namematch,
 	.alloc_buffer = xattr_checkbuffer,
@@ -280,7 +324,7 @@ static struct xattr_iter_handlers find_xattr_handlers = {
 static int inline_getxattr(struct inode *inode, struct getxattr_iter *it)
 {
 	int ret;
-	unsigned remaining;
+	unsigned int remaining;
 
 	ret = inline_xattr_iter_begin(&it->it, inode);
 	if (ret < 0)
@@ -289,19 +333,20 @@ static int inline_getxattr(struct inode *inode, struct getxattr_iter *it)
 	remaining = ret;
 	while (remaining) {
 		ret = xattr_foreach(&it->it, &find_xattr_handlers, &remaining);
-		if (ret >= 0)
+		if (ret != -ENOATTR)
 			break;
 	}
-	xattr_iter_end(&it->it, true);
+	xattr_iter_end_final(&it->it);
 
-	return ret < 0 ? ret : it->buffer_size;
+	return ret ? ret : it->buffer_size;
 }
 
 static int shared_getxattr(struct inode *inode, struct getxattr_iter *it)
 {
 	struct erofs_vnode *const vi = EROFS_V(inode);
-	struct erofs_sb_info *const sbi = EROFS_SB(inode->i_sb);
-	unsigned i;
+	struct super_block *const sb = inode->i_sb;
+	struct erofs_sb_info *const sbi = EROFS_SB(sb);
+	unsigned int i;
 	int ret = -ENOATTR;
 
 	for (i = 0; i < vi->xattr_shared_count; ++i) {
@@ -314,21 +359,22 @@ static int shared_getxattr(struct inode *inode, struct getxattr_iter *it)
 			if (i)
 				xattr_iter_end(&it->it, true);
 
-			it->it.page = erofs_get_meta_page(inode->i_sb,
-				blkaddr, false);
-			BUG_ON(IS_ERR(it->it.page));
+			it->it.page = erofs_get_meta_page(sb, blkaddr, false);
+			if (IS_ERR(it->it.page))
+				return PTR_ERR(it->it.page);
+
 			it->it.kaddr = kmap_atomic(it->it.page);
 			it->it.blkaddr = blkaddr;
 		}
 
 		ret = xattr_foreach(&it->it, &find_xattr_handlers, NULL);
-		if (ret >= 0)
+		if (ret != -ENOATTR)
 			break;
 	}
 	if (vi->xattr_shared_count)
-		xattr_iter_end(&it->it, true);
+		xattr_iter_end_final(&it->it);
 
-	return ret < 0 ? ret : it->buffer_size;
+	return ret ? ret : it->buffer_size;
 }
 
 static bool erofs_xattr_user_list(struct dentry *dentry)
@@ -351,7 +397,9 @@ int erofs_getxattr(struct inode *inode, int index,
 	if (unlikely(name == NULL))
 		return -EINVAL;
 
-	init_inode_xattrs(inode);
+	ret = init_inode_xattrs(inode);
+	if (ret)
+		return ret;
 
 	it.index = index;
 
@@ -446,7 +494,7 @@ static int xattr_entrylist(struct xattr_iter *_it,
 {
 	struct listxattr_iter *it =
 		container_of(_it, struct listxattr_iter, it);
-	unsigned prefix_len;
+	unsigned int prefix_len;
 	const char *prefix;
 
 	const struct xattr_handler *h =
@@ -474,7 +522,7 @@ static int xattr_entrylist(struct xattr_iter *_it,
 }
 
 static int xattr_namelist(struct xattr_iter *_it,
-	unsigned processed, char *buf, unsigned len)
+	unsigned int processed, char *buf, unsigned int len)
 {
 	struct listxattr_iter *it =
 		container_of(_it, struct listxattr_iter, it);
@@ -485,7 +533,7 @@ static int xattr_namelist(struct xattr_iter *_it,
 }
 
 static int xattr_skipvalue(struct xattr_iter *_it,
-	unsigned value_sz)
+	unsigned int value_sz)
 {
 	struct listxattr_iter *it =
 		container_of(_it, struct listxattr_iter, it);
@@ -494,7 +542,7 @@ static int xattr_skipvalue(struct xattr_iter *_it,
 	return 1;
 }
 
-static struct xattr_iter_handlers list_xattr_handlers = {
+static const struct xattr_iter_handlers list_xattr_handlers = {
 	.entry = xattr_entrylist,
 	.name = xattr_namelist,
 	.alloc_buffer = xattr_skipvalue,
@@ -504,7 +552,7 @@ static struct xattr_iter_handlers list_xattr_handlers = {
 static int inline_listxattr(struct listxattr_iter *it)
 {
 	int ret;
-	unsigned remaining;
+	unsigned int remaining;
 
 	ret = inline_xattr_iter_begin(&it->it, d_inode(it->dentry));
 	if (ret < 0)
@@ -513,19 +561,20 @@ static int inline_listxattr(struct listxattr_iter *it)
 	remaining = ret;
 	while (remaining) {
 		ret = xattr_foreach(&it->it, &list_xattr_handlers, &remaining);
-		if (ret < 0)
+		if (ret)
 			break;
 	}
-	xattr_iter_end(&it->it, true);
-	return ret < 0 ? ret : it->buffer_ofs;
+	xattr_iter_end_final(&it->it);
+	return ret ? ret : it->buffer_ofs;
 }
 
 static int shared_listxattr(struct listxattr_iter *it)
 {
 	struct inode *const inode = d_inode(it->dentry);
 	struct erofs_vnode *const vi = EROFS_V(inode);
-	struct erofs_sb_info *const sbi = EROFS_I_SB(inode);
-	unsigned i;
+	struct super_block *const sb = inode->i_sb;
+	struct erofs_sb_info *const sbi = EROFS_SB(sb);
+	unsigned int i;
 	int ret = 0;
 
 	for (i = 0; i < vi->xattr_shared_count; ++i) {
@@ -537,21 +586,22 @@ static int shared_listxattr(struct listxattr_iter *it)
 			if (i)
 				xattr_iter_end(&it->it, true);
 
-			it->it.page = erofs_get_meta_page(inode->i_sb,
-				blkaddr, false);
-			BUG_ON(IS_ERR(it->it.page));
+			it->it.page = erofs_get_meta_page(sb, blkaddr, false);
+			if (IS_ERR(it->it.page))
+				return PTR_ERR(it->it.page);
+
 			it->it.kaddr = kmap_atomic(it->it.page);
 			it->it.blkaddr = blkaddr;
 		}
 
 		ret = xattr_foreach(&it->it, &list_xattr_handlers, NULL);
-		if (ret < 0)
+		if (ret)
 			break;
 	}
 	if (vi->xattr_shared_count)
-		xattr_iter_end(&it->it, true);
+		xattr_iter_end_final(&it->it);
 
-	return ret < 0 ? ret : it->buffer_ofs;
+	return ret ? ret : it->buffer_ofs;
 }
 
 ssize_t erofs_listxattr(struct dentry *dentry,
@@ -560,7 +610,9 @@ ssize_t erofs_listxattr(struct dentry *dentry,
 	int ret;
 	struct listxattr_iter it;
 
-	init_inode_xattrs(d_inode(dentry));
+	ret = init_inode_xattrs(d_inode(dentry));
+	if (ret)
+		return ret;
 
 	it.dentry = dentry;
 	it.buffer = buffer;
diff --git a/drivers/staging/fbtft/fbtft.h b/drivers/staging/fbtft/fbtft.h
index 798a8fe98e95..ac427baa464a 100644
--- a/drivers/staging/fbtft/fbtft.h
+++ b/drivers/staging/fbtft/fbtft.h
@@ -232,7 +232,7 @@ struct fbtft_par {
 	bool polarity;
 };
 
-#define NUMARGS(...)  (sizeof((int[]){__VA_ARGS__})/sizeof(int))
+#define NUMARGS(...)  (sizeof((int[]){__VA_ARGS__}) / sizeof(int))
 
 #define write_reg(par, ...)                                            \
 	((par)->fbtftops.write_register(par, NUMARGS(__VA_ARGS__), __VA_ARGS__))
@@ -355,39 +355,39 @@ module_exit(fbtft_driver_module_exit);
 #define DEBUG_LEVEL_6	(DEBUG_LEVEL_4 | DEBUG_LEVEL_5)
 #define DEBUG_LEVEL_7	0xFFFFFFFF
 
-#define DEBUG_DRIVER_INIT_FUNCTIONS (1<<3)
-#define DEBUG_TIME_FIRST_UPDATE     (1<<4)
-#define DEBUG_TIME_EACH_UPDATE      (1<<5)
-#define DEBUG_DEFERRED_IO           (1<<6)
-#define DEBUG_FBTFT_INIT_FUNCTIONS  (1<<7)
+#define DEBUG_DRIVER_INIT_FUNCTIONS BIT(3)
+#define DEBUG_TIME_FIRST_UPDATE     BIT(4)
+#define DEBUG_TIME_EACH_UPDATE      BIT(5)
+#define DEBUG_DEFERRED_IO           BIT(6)
+#define DEBUG_FBTFT_INIT_FUNCTIONS  BIT(7)
 
 /* fbops */
-#define DEBUG_FB_READ               (1<<8)
-#define DEBUG_FB_WRITE              (1<<9)
-#define DEBUG_FB_FILLRECT           (1<<10)
-#define DEBUG_FB_COPYAREA           (1<<11)
-#define DEBUG_FB_IMAGEBLIT          (1<<12)
-#define DEBUG_FB_SETCOLREG          (1<<13)
-#define DEBUG_FB_BLANK              (1<<14)
+#define DEBUG_FB_READ               BIT(8)
+#define DEBUG_FB_WRITE              BIT(9)
+#define DEBUG_FB_FILLRECT           BIT(10)
+#define DEBUG_FB_COPYAREA           BIT(11)
+#define DEBUG_FB_IMAGEBLIT          BIT(12)
+#define DEBUG_FB_SETCOLREG          BIT(13)
+#define DEBUG_FB_BLANK              BIT(14)
 
-#define DEBUG_SYSFS                 (1<<16)
+#define DEBUG_SYSFS                 BIT(16)
 
 /* fbtftops */
-#define DEBUG_BACKLIGHT             (1<<17)
-#define DEBUG_READ                  (1<<18)
-#define DEBUG_WRITE                 (1<<19)
-#define DEBUG_WRITE_VMEM            (1<<20)
-#define DEBUG_WRITE_REGISTER        (1<<21)
-#define DEBUG_SET_ADDR_WIN          (1<<22)
-#define DEBUG_RESET                 (1<<23)
-#define DEBUG_MKDIRTY               (1<<24)
-#define DEBUG_UPDATE_DISPLAY        (1<<25)
-#define DEBUG_INIT_DISPLAY          (1<<26)
-#define DEBUG_BLANK                 (1<<27)
-#define DEBUG_REQUEST_GPIOS         (1<<28)
-#define DEBUG_FREE_GPIOS            (1<<29)
-#define DEBUG_REQUEST_GPIOS_MATCH   (1<<30)
-#define DEBUG_VERIFY_GPIOS          (1<<31)
+#define DEBUG_BACKLIGHT             BIT(17)
+#define DEBUG_READ                  BIT(18)
+#define DEBUG_WRITE                 BIT(19)
+#define DEBUG_WRITE_VMEM            BIT(20)
+#define DEBUG_WRITE_REGISTER        BIT(21)
+#define DEBUG_SET_ADDR_WIN          BIT(22)
+#define DEBUG_RESET                 BIT(23)
+#define DEBUG_MKDIRTY               BIT(24)
+#define DEBUG_UPDATE_DISPLAY        BIT(25)
+#define DEBUG_INIT_DISPLAY          BIT(26)
+#define DEBUG_BLANK                 BIT(27)
+#define DEBUG_REQUEST_GPIOS         BIT(28)
+#define DEBUG_FREE_GPIOS            BIT(29)
+#define DEBUG_REQUEST_GPIOS_MATCH   BIT(30)
+#define DEBUG_VERIFY_GPIOS          BIT(31)
 
 #define fbtft_init_dbg(dev, format, arg...)                  \
 do {                                                         \
diff --git a/drivers/staging/fsl-dpaa2/ethsw/ethsw.c b/drivers/staging/fsl-dpaa2/ethsw/ethsw.c
index ecdd3d84f956..7a7ca67822c5 100644
--- a/drivers/staging/fsl-dpaa2/ethsw/ethsw.c
+++ b/drivers/staging/fsl-dpaa2/ethsw/ethsw.c
@@ -717,7 +717,7 @@ static int port_vlans_add(struct net_device *netdev,
 			  struct switchdev_trans *trans)
 {
 	struct ethsw_port_priv *port_priv = netdev_priv(netdev);
-	int vid, err;
+	int vid, err = 0;
 
 	if (netif_is_bridge_master(vlan->obj.orig_dev))
 		return -EOPNOTSUPP;
@@ -872,7 +872,7 @@ static int port_vlans_del(struct net_device *netdev,
 			  const struct switchdev_obj_port_vlan *vlan)
 {
 	struct ethsw_port_priv *port_priv = netdev_priv(netdev);
-	int vid, err;
+	int vid, err = 0;
 
 	if (netif_is_bridge_master(vlan->obj.orig_dev))
 		return -EOPNOTSUPP;
@@ -1014,10 +1014,8 @@ static void ethsw_switchdev_event_work(struct work_struct *work)
 		container_of(work, struct ethsw_switchdev_event_work, work);
 	struct net_device *dev = switchdev_work->dev;
 	struct switchdev_notifier_fdb_info *fdb_info;
-	struct ethsw_port_priv *port_priv;
 
 	rtnl_lock();
-	port_priv = netdev_priv(dev);
 	fdb_info = &switchdev_work->fdb_info;
 
 	switch (switchdev_work->event) {
diff --git a/drivers/staging/gasket/Kconfig b/drivers/staging/gasket/Kconfig
index 970e299046c3..e82b85541f7e 100644
--- a/drivers/staging/gasket/Kconfig
+++ b/drivers/staging/gasket/Kconfig
@@ -14,8 +14,9 @@ config STAGING_APEX_DRIVER
 	tristate "Apex Driver"
 	depends on STAGING_GASKET_FRAMEWORK
 	help
-	  This driver supports the Apex device.  Say Y if you want to
-	  include this driver in the kernel.
+	  This driver supports the Apex Edge TPU device.  See
+	  https://cloud.google.com/edge-tpu/ for more information.
+	  Say Y if you want to include this driver in the kernel.
 
 	  To compile this driver as a module, choose M here.  The module
 	  will be called "apex".
diff --git a/drivers/staging/gasket/apex_driver.c b/drivers/staging/gasket/apex_driver.c
index c747e9ca4518..0578bf1ba1e9 100644
--- a/drivers/staging/gasket/apex_driver.c
+++ b/drivers/staging/gasket/apex_driver.c
@@ -138,9 +138,6 @@ static const struct gasket_mappable_region mappable_regions[NUM_REGIONS] = {
 	{ 0x48000, 0x1000 },
 };
 
-static const struct gasket_mappable_region cm_mappable_regions[1] = { { 0x0,
-	APEX_CH_MEM_BYTES } };
-
 /* Gasket device interrupts enums must be dense (i.e., no empty slots). */
 enum apex_interrupt {
 	APEX_INTERRUPT_INSTR_QUEUE = 0,
@@ -228,7 +225,6 @@ static struct gasket_interrupt_desc apex_interrupts[] = {
 	},
 };
 
-
 /* Allows device to enter power save upon driver close(). */
 static int allow_power_save = 1;
 
@@ -529,7 +525,7 @@ static ssize_t sysfs_show(struct device *device, struct device_attribute *attr,
 		return -ENODEV;
 	}
 
-	type = (enum sysfs_attribute_type)gasket_sysfs_get_attr(device, attr);
+	type = (enum sysfs_attribute_type)gasket_attr->data.attr_type;
 	switch (type) {
 	case ATTR_KERNEL_HIB_PAGE_TABLE_SIZE:
 		ret = scnprintf(buf, PAGE_SIZE, "%u\n",
diff --git a/drivers/staging/gasket/gasket_core.c b/drivers/staging/gasket/gasket_core.c
index d12ab560411f..a445d58fb399 100644
--- a/drivers/staging/gasket/gasket_core.c
+++ b/drivers/staging/gasket/gasket_core.c
@@ -109,8 +109,6 @@ check_and_invoke_callback(struct gasket_dev *gasket_dev,
 {
 	int ret = 0;
 
-	dev_dbg(gasket_dev->dev, "check_and_invoke_callback %p\n",
-		cb_function);
 	if (cb_function) {
 		mutex_lock(&gasket_dev->mutex);
 		ret = cb_function(gasket_dev);
@@ -126,11 +124,8 @@ gasket_check_and_invoke_callback_nolock(struct gasket_dev *gasket_dev,
 {
 	int ret = 0;
 
-	if (cb_function) {
-		dev_dbg(gasket_dev->dev,
-			"Invoking device-specific callback.\n");
+	if (cb_function)
 		ret = cb_function(gasket_dev);
-	}
 	return ret;
 }
 
@@ -189,26 +184,26 @@ static int gasket_find_dev_slot(struct gasket_internal_desc *internal_desc,
  * Returns 0 if successful, a negative error code otherwise.
  */
 static int gasket_alloc_dev(struct gasket_internal_desc *internal_desc,
-			    struct device *parent, struct gasket_dev **pdev,
-			    const char *kobj_name)
+			    struct device *parent, struct gasket_dev **pdev)
 {
 	int dev_idx;
 	const struct gasket_driver_desc *driver_desc =
 		internal_desc->driver_desc;
 	struct gasket_dev *gasket_dev;
 	struct gasket_cdev_info *dev_info;
+	const char *parent_name = dev_name(parent);
 
-	pr_debug("Allocating a Gasket device %s.\n", kobj_name);
+	pr_debug("Allocating a Gasket device, parent %s.\n", parent_name);
 
 	*pdev = NULL;
 
-	dev_idx = gasket_find_dev_slot(internal_desc, kobj_name);
+	dev_idx = gasket_find_dev_slot(internal_desc, parent_name);
 	if (dev_idx < 0)
 		return dev_idx;
 
 	gasket_dev = *pdev = kzalloc(sizeof(*gasket_dev), GFP_KERNEL);
 	if (!gasket_dev) {
-		pr_err("no memory for device %s\n", kobj_name);
+		pr_err("no memory for device, parent %s\n", parent_name);
 		return -ENOMEM;
 	}
 	internal_desc->devs[dev_idx] = gasket_dev;
@@ -217,7 +212,7 @@ static int gasket_alloc_dev(struct gasket_internal_desc *internal_desc,
 
 	gasket_dev->internal_desc = internal_desc;
 	gasket_dev->dev_idx = dev_idx;
-	snprintf(gasket_dev->kobj_name, GASKET_NAME_MAX, "%s", kobj_name);
+	snprintf(gasket_dev->kobj_name, GASKET_NAME_MAX, "%s", parent_name);
 	gasket_dev->dev = get_device(parent);
 	/* gasket_bar_data is uninitialized. */
 	gasket_dev->num_page_tables = driver_desc->num_page_tables;
@@ -231,10 +226,9 @@ static int gasket_alloc_dev(struct gasket_internal_desc *internal_desc,
 	dev_info->devt =
 		MKDEV(driver_desc->major, driver_desc->minor +
 		      gasket_dev->dev_idx);
-	dev_info->device = device_create(internal_desc->class, parent,
-		dev_info->devt, gasket_dev, dev_info->name);
-
-	dev_dbg(dev_info->device, "Gasket device allocated.\n");
+	dev_info->device =
+		device_create(internal_desc->class, parent, dev_info->devt,
+			      gasket_dev, dev_info->name);
 
 	/* cdev has not yet been added; cdev_added is 0 */
 	dev_info->gasket_dev_ptr = gasket_dev;
@@ -652,13 +646,13 @@ void gasket_disable_device(struct gasket_dev *gasket_dev)
 EXPORT_SYMBOL(gasket_disable_device);
 
 /*
- * Registered descriptor lookup.
+ * Registered driver descriptor lookup for PCI devices.
  *
  * Precondition: Called with g_mutex held (to avoid a race on return).
  * Returns NULL if no matching device was found.
  */
 static struct gasket_internal_desc *
-lookup_internal_desc(struct pci_dev *pci_dev)
+lookup_pci_internal_desc(struct pci_dev *pci_dev)
 {
 	int i;
 
@@ -1358,13 +1352,7 @@ int gasket_enable_device(struct gasket_dev *gasket_dev)
 	const struct gasket_driver_desc *driver_desc =
 		gasket_dev->internal_desc->driver_desc;
 
-	ret = gasket_interrupt_init(gasket_dev, driver_desc->name,
-				    driver_desc->interrupt_type,
-				    driver_desc->interrupts,
-				    driver_desc->num_interrupts,
-				    driver_desc->interrupt_pack_width,
-				    driver_desc->interrupt_bar_index,
-				    driver_desc->wire_interrupt_offsets);
+	ret = gasket_interrupt_init(gasket_dev);
 	if (ret) {
 		dev_err(gasket_dev->dev,
 			"Critical failure to allocate interrupts: %d\n", ret);
@@ -1420,6 +1408,56 @@ int gasket_enable_device(struct gasket_dev *gasket_dev)
 }
 EXPORT_SYMBOL(gasket_enable_device);
 
+static int __gasket_add_device(struct device *parent_dev,
+			       struct gasket_internal_desc *internal_desc,
+			       struct gasket_dev **gasket_devp)
+{
+	int ret;
+	struct gasket_dev *gasket_dev;
+	const struct gasket_driver_desc *driver_desc =
+	    internal_desc->driver_desc;
+
+	ret = gasket_alloc_dev(internal_desc, parent_dev, &gasket_dev);
+	if (ret)
+		return ret;
+	if (IS_ERR(gasket_dev->dev_info.device)) {
+		dev_err(parent_dev, "Cannot create %s device %s [ret = %ld]\n",
+			driver_desc->name, gasket_dev->dev_info.name,
+			PTR_ERR(gasket_dev->dev_info.device));
+		ret = -ENODEV;
+		goto free_gasket_dev;
+	}
+
+	ret = gasket_sysfs_create_mapping(gasket_dev->dev_info.device,
+					  gasket_dev);
+	if (ret)
+		goto remove_device;
+
+	ret = gasket_sysfs_create_entries(gasket_dev->dev_info.device,
+					  gasket_sysfs_generic_attrs);
+	if (ret)
+		goto remove_sysfs_mapping;
+
+	*gasket_devp = gasket_dev;
+	return 0;
+
+remove_sysfs_mapping:
+	gasket_sysfs_remove_mapping(gasket_dev->dev_info.device);
+remove_device:
+	device_destroy(internal_desc->class, gasket_dev->dev_info.devt);
+free_gasket_dev:
+	gasket_free_dev(gasket_dev);
+	return ret;
+}
+
+static void __gasket_remove_device(struct gasket_internal_desc *internal_desc,
+				   struct gasket_dev *gasket_dev)
+{
+	gasket_sysfs_remove_mapping(gasket_dev->dev_info.device);
+	device_destroy(internal_desc->class, gasket_dev->dev_info.devt);
+	gasket_free_dev(gasket_dev);
+}
+
 /*
  * Add PCI gasket device.
  *
@@ -1432,16 +1470,14 @@ int gasket_pci_add_device(struct pci_dev *pci_dev,
 			  struct gasket_dev **gasket_devp)
 {
 	int ret;
-	const char *kobj_name = dev_name(&pci_dev->dev);
 	struct gasket_internal_desc *internal_desc;
 	struct gasket_dev *gasket_dev;
-	const struct gasket_driver_desc *driver_desc;
 	struct device *parent;
 
-	pr_debug("add PCI device %s\n", kobj_name);
+	dev_dbg(&pci_dev->dev, "add PCI gasket device\n");
 
 	mutex_lock(&g_mutex);
-	internal_desc = lookup_internal_desc(pci_dev);
+	internal_desc = lookup_pci_internal_desc(pci_dev);
 	mutex_unlock(&g_mutex);
 	if (!internal_desc) {
 		dev_err(&pci_dev->dev,
@@ -1449,29 +1485,15 @@ int gasket_pci_add_device(struct pci_dev *pci_dev,
 		return -ENODEV;
 	}
 
-	driver_desc = internal_desc->driver_desc;
-
 	parent = &pci_dev->dev;
-	ret = gasket_alloc_dev(internal_desc, parent, &gasket_dev, kobj_name);
+	ret = __gasket_add_device(parent, internal_desc, &gasket_dev);
 	if (ret)
 		return ret;
-	gasket_dev->pci_dev = pci_dev;
-	if (IS_ERR_OR_NULL(gasket_dev->dev_info.device)) {
-		pr_err("Cannot create %s device %s [ret = %ld]\n",
-		       driver_desc->name, gasket_dev->dev_info.name,
-		       PTR_ERR(gasket_dev->dev_info.device));
-		ret = -ENODEV;
-		goto fail1;
-	}
 
+	gasket_dev->pci_dev = pci_dev;
 	ret = gasket_setup_pci(pci_dev, gasket_dev);
 	if (ret)
-		goto fail2;
-
-	ret = gasket_sysfs_create_mapping(gasket_dev->dev_info.device,
-					  gasket_dev);
-	if (ret)
-		goto fail3;
+		goto cleanup_pci;
 
 	/*
 	 * Once we've created the mapping structures successfully, attempt to
@@ -1482,24 +1504,15 @@ int gasket_pci_add_device(struct pci_dev *pci_dev,
 	if (ret) {
 		dev_err(gasket_dev->dev,
 			"Cannot create sysfs pci link: %d\n", ret);
-		goto fail3;
+		goto cleanup_pci;
 	}
-	ret = gasket_sysfs_create_entries(gasket_dev->dev_info.device,
-					  gasket_sysfs_generic_attrs);
-	if (ret)
-		goto fail4;
 
 	*gasket_devp = gasket_dev;
 	return 0;
 
-fail4:
-fail3:
-	gasket_sysfs_remove_mapping(gasket_dev->dev_info.device);
-fail2:
+cleanup_pci:
 	gasket_cleanup_pci(gasket_dev);
-	device_destroy(internal_desc->class, gasket_dev->dev_info.devt);
-fail1:
-	gasket_free_dev(gasket_dev);
+	__gasket_remove_device(internal_desc, gasket_dev);
 	return ret;
 }
 EXPORT_SYMBOL(gasket_pci_add_device);
@@ -1510,18 +1523,15 @@ void gasket_pci_remove_device(struct pci_dev *pci_dev)
 	int i;
 	struct gasket_internal_desc *internal_desc;
 	struct gasket_dev *gasket_dev = NULL;
-	const struct gasket_driver_desc *driver_desc;
 	/* Find the device desc. */
 	mutex_lock(&g_mutex);
-	internal_desc = lookup_internal_desc(pci_dev);
+	internal_desc = lookup_pci_internal_desc(pci_dev);
 	if (!internal_desc) {
 		mutex_unlock(&g_mutex);
 		return;
 	}
 	mutex_unlock(&g_mutex);
 
-	driver_desc = internal_desc->driver_desc;
-
 	/* Now find the specific device */
 	mutex_lock(&internal_desc->mutex);
 	for (i = 0; i < GASKET_DEV_MAX; i++) {
@@ -1540,10 +1550,7 @@ void gasket_pci_remove_device(struct pci_dev *pci_dev)
 		internal_desc->driver_desc->name);
 
 	gasket_cleanup_pci(gasket_dev);
-
-	gasket_sysfs_remove_mapping(gasket_dev->dev_info.device);
-	device_destroy(internal_desc->class, gasket_dev->dev_info.devt);
-	gasket_free_dev(gasket_dev);
+	__gasket_remove_device(internal_desc, gasket_dev);
 }
 EXPORT_SYMBOL(gasket_pci_remove_device);
 
@@ -1791,7 +1798,6 @@ static int __init gasket_init(void)
 {
 	int i;
 
-	pr_debug("%s\n", __func__);
 	mutex_lock(&g_mutex);
 	for (i = 0; i < GASKET_FRAMEWORK_DESC_MAX; i++) {
 		g_descs[i].driver_desc = NULL;
@@ -1804,13 +1810,8 @@ static int __init gasket_init(void)
 	return 0;
 }
 
-static void __exit gasket_exit(void)
-{
-	pr_debug("%s\n", __func__);
-}
 MODULE_DESCRIPTION("Google Gasket driver framework");
 MODULE_VERSION(GASKET_FRAMEWORK_VERSION);
 MODULE_LICENSE("GPL v2");
 MODULE_AUTHOR("Rob Springer <rspringer@google.com>");
 module_init(gasket_init);
-module_exit(gasket_exit);
diff --git a/drivers/staging/gasket/gasket_core.h b/drivers/staging/gasket/gasket_core.h
index 275fd0b345b6..be44ac1e3118 100644
--- a/drivers/staging/gasket/gasket_core.h
+++ b/drivers/staging/gasket/gasket_core.h
@@ -50,8 +50,6 @@ enum gasket_interrupt_packing {
 /* Type of the interrupt supported by the device. */
 enum gasket_interrupt_type {
 	PCI_MSIX = 0,
-	PCI_MSI = 1,
-	PLATFORM_WIRE = 2,
 };
 
 /*
@@ -69,12 +67,6 @@ struct gasket_interrupt_desc {
 	int packing;
 };
 
-/* Offsets to the wire interrupt handling registers */
-struct gasket_wire_interrupt_offsets {
-	u64 pending_bit_array;
-	u64 mask_array;
-};
-
 /*
  * This enum is used to identify memory regions being part of the physical
  * memory that belongs to a device.
@@ -231,7 +223,7 @@ struct gasket_coherent_buffer_desc {
 /* Coherent buffer structure. */
 struct gasket_coherent_buffer {
 	/* Virtual base address. */
-	u8 __iomem *virt_base;
+	u8 *virt_base;
 
 	/* Physical base address. */
 	ulong phys_base;
@@ -384,9 +376,6 @@ struct gasket_driver_desc {
 	 */
 	struct gasket_coherent_buffer_desc coherent_buffer_description;
 
-	/* Offset of wire interrupt registers. */
-	const struct gasket_wire_interrupt_offsets *wire_interrupt_offsets;
-
 	/* Interrupt type. (One of gasket_interrupt_type). */
 	int interrupt_type;
 
@@ -590,25 +579,25 @@ const char *gasket_num_name_lookup(uint num,
 static inline ulong gasket_dev_read_64(struct gasket_dev *gasket_dev, int bar,
 				       ulong location)
 {
-	return readq(&gasket_dev->bar_data[bar].virt_base[location]);
+	return readq_relaxed(&gasket_dev->bar_data[bar].virt_base[location]);
 }
 
 static inline void gasket_dev_write_64(struct gasket_dev *dev, u64 value,
 				       int bar, ulong location)
 {
-	writeq(value, &dev->bar_data[bar].virt_base[location]);
+	writeq_relaxed(value, &dev->bar_data[bar].virt_base[location]);
 }
 
 static inline void gasket_dev_write_32(struct gasket_dev *dev, u32 value,
 				       int bar, ulong location)
 {
-	writel(value, &dev->bar_data[bar].virt_base[location]);
+	writel_relaxed(value, &dev->bar_data[bar].virt_base[location]);
 }
 
 static inline u32 gasket_dev_read_32(struct gasket_dev *dev, int bar,
 				     ulong location)
 {
-	return readl(&dev->bar_data[bar].virt_base[location]);
+	return readl_relaxed(&dev->bar_data[bar].virt_base[location]);
 }
 
 static inline void gasket_read_modify_write_64(struct gasket_dev *dev, int bar,
diff --git a/drivers/staging/gasket/gasket_interrupt.c b/drivers/staging/gasket/gasket_interrupt.c
index 1cfbc120f228..49d47afad64f 100644
--- a/drivers/staging/gasket/gasket_interrupt.c
+++ b/drivers/staging/gasket/gasket_interrupt.c
@@ -45,9 +45,6 @@ struct gasket_interrupt_data {
 	/* The width of a single interrupt in a packed interrupt register. */
 	int pack_width;
 
-	/* offset of wire interrupt registers */
-	const struct gasket_wire_interrupt_offsets *wire_interrupt_offsets;
-
 	/*
 	 * Design-wise, these elements should be bundled together, but
 	 * pci_enable_msix's interface requires that they be managed
@@ -92,19 +89,6 @@ static void gasket_interrupt_setup(struct gasket_dev *gasket_dev)
 
 	dev_dbg(gasket_dev->dev, "Running interrupt setup\n");
 
-	if (interrupt_data->type == PLATFORM_WIRE ||
-	    interrupt_data->type == PCI_MSI) {
-		/* Nothing needs to be done for platform or PCI devices. */
-		return;
-	}
-
-	if (interrupt_data->type != PCI_MSIX) {
-		dev_dbg(gasket_dev->dev,
-			"Cannot handle unsupported interrupt type %d\n",
-			interrupt_data->type);
-		return;
-	}
-
 	/* Setup the MSIX table. */
 
 	for (i = 0; i < interrupt_data->num_interrupts; i++) {
@@ -157,9 +141,22 @@ static void gasket_interrupt_setup(struct gasket_dev *gasket_dev)
 	}
 }
 
-static irqreturn_t gasket_msix_interrupt_handler(int irq, void *dev_id)
+static void
+gasket_handle_interrupt(struct gasket_interrupt_data *interrupt_data,
+			int interrupt_index)
 {
 	struct eventfd_ctx *ctx;
+
+	trace_gasket_interrupt_event(interrupt_data->name, interrupt_index);
+	ctx = interrupt_data->eventfd_ctxs[interrupt_index];
+	if (ctx)
+		eventfd_signal(ctx, 1);
+
+	++(interrupt_data->interrupt_counts[interrupt_index]);
+}
+
+static irqreturn_t gasket_msix_interrupt_handler(int irq, void *dev_id)
+{
 	struct gasket_interrupt_data *interrupt_data = dev_id;
 	int interrupt = -1;
 	int i;
@@ -175,14 +172,7 @@ static irqreturn_t gasket_msix_interrupt_handler(int irq, void *dev_id)
 		pr_err("Received unknown irq %d\n", irq);
 		return IRQ_HANDLED;
 	}
-	trace_gasket_interrupt_event(interrupt_data->name, interrupt);
-
-	ctx = interrupt_data->eventfd_ctxs[interrupt];
-	if (ctx)
-		eventfd_signal(ctx, 1);
-
-	++(interrupt_data->interrupt_counts[interrupt]);
-
+	gasket_handle_interrupt(interrupt_data, interrupt);
 	return IRQ_HANDLED;
 }
 
@@ -192,6 +182,12 @@ gasket_interrupt_msix_init(struct gasket_interrupt_data *interrupt_data)
 	int ret = 1;
 	int i;
 
+	interrupt_data->msix_entries =
+		kcalloc(interrupt_data->num_interrupts,
+			sizeof(struct msix_entry), GFP_KERNEL);
+	if (!interrupt_data->msix_entries)
+		return -ENOMEM;
+
 	for (i = 0; i < interrupt_data->num_interrupts; i++) {
 		interrupt_data->msix_entries[i].entry = i;
 		interrupt_data->msix_entries[i].vector = 0;
@@ -319,54 +315,40 @@ static struct gasket_sysfs_attribute interrupt_sysfs_attrs[] = {
 	GASKET_END_OF_ATTR_ARRAY,
 };
 
-int gasket_interrupt_init(struct gasket_dev *gasket_dev, const char *name,
-			  int type,
-			  const struct gasket_interrupt_desc *interrupts,
-			  int num_interrupts, int pack_width, int bar_index,
-			  const struct gasket_wire_interrupt_offsets *wire_int_offsets)
+int gasket_interrupt_init(struct gasket_dev *gasket_dev)
 {
 	int ret;
 	struct gasket_interrupt_data *interrupt_data;
+	const struct gasket_driver_desc *driver_desc =
+		gasket_get_driver_desc(gasket_dev);
 
 	interrupt_data = kzalloc(sizeof(struct gasket_interrupt_data),
 				 GFP_KERNEL);
 	if (!interrupt_data)
 		return -ENOMEM;
 	gasket_dev->interrupt_data = interrupt_data;
-	interrupt_data->name = name;
-	interrupt_data->type = type;
+	interrupt_data->name = driver_desc->name;
+	interrupt_data->type = driver_desc->interrupt_type;
 	interrupt_data->pci_dev = gasket_dev->pci_dev;
-	interrupt_data->num_interrupts = num_interrupts;
-	interrupt_data->interrupts = interrupts;
-	interrupt_data->interrupt_bar_index = bar_index;
-	interrupt_data->pack_width = pack_width;
+	interrupt_data->num_interrupts = driver_desc->num_interrupts;
+	interrupt_data->interrupts = driver_desc->interrupts;
+	interrupt_data->interrupt_bar_index = driver_desc->interrupt_bar_index;
+	interrupt_data->pack_width = driver_desc->interrupt_pack_width;
 	interrupt_data->num_configured = 0;
-	interrupt_data->wire_interrupt_offsets = wire_int_offsets;
 
-	/* Allocate all dynamic structures. */
-	interrupt_data->msix_entries = kcalloc(num_interrupts,
-					       sizeof(struct msix_entry),
-					       GFP_KERNEL);
-	if (!interrupt_data->msix_entries) {
-		kfree(interrupt_data);
-		return -ENOMEM;
-	}
-
-	interrupt_data->eventfd_ctxs = kcalloc(num_interrupts,
+	interrupt_data->eventfd_ctxs = kcalloc(driver_desc->num_interrupts,
 					       sizeof(struct eventfd_ctx *),
 					       GFP_KERNEL);
 	if (!interrupt_data->eventfd_ctxs) {
-		kfree(interrupt_data->msix_entries);
 		kfree(interrupt_data);
 		return -ENOMEM;
 	}
 
-	interrupt_data->interrupt_counts = kcalloc(num_interrupts,
+	interrupt_data->interrupt_counts = kcalloc(driver_desc->num_interrupts,
 						   sizeof(ulong),
 						   GFP_KERNEL);
 	if (!interrupt_data->interrupt_counts) {
 		kfree(interrupt_data->eventfd_ctxs);
-		kfree(interrupt_data->msix_entries);
 		kfree(interrupt_data);
 		return -ENOMEM;
 	}
@@ -379,12 +361,7 @@ int gasket_interrupt_init(struct gasket_dev *gasket_dev, const char *name,
 		force_msix_interrupt_unmasking(gasket_dev);
 		break;
 
-	case PCI_MSI:
-	case PLATFORM_WIRE:
 	default:
-		dev_err(gasket_dev->dev,
-			"Cannot handle unsupported interrupt type %d\n",
-			interrupt_data->type);
 		ret = -EINVAL;
 	}
 
@@ -417,6 +394,7 @@ gasket_interrupt_msix_cleanup(struct gasket_interrupt_data *interrupt_data)
 	if (interrupt_data->msix_configured)
 		pci_disable_msix(interrupt_data->pci_dev);
 	interrupt_data->msix_configured = 0;
+	kfree(interrupt_data->msix_entries);
 }
 
 int gasket_interrupt_reinit(struct gasket_dev *gasket_dev)
@@ -438,20 +416,16 @@ int gasket_interrupt_reinit(struct gasket_dev *gasket_dev)
 		force_msix_interrupt_unmasking(gasket_dev);
 		break;
 
-	case PCI_MSI:
-	case PLATFORM_WIRE:
 	default:
-		dev_dbg(gasket_dev->dev,
-			"Cannot handle unsupported interrupt type %d\n",
-			gasket_dev->interrupt_data->type);
 		ret = -EINVAL;
 	}
 
 	if (ret) {
-		/* Failing to setup MSIx will cause the device
+		/* Failing to setup interrupts will cause the device
 		 * to report GASKET_STATUS_LAMED, but is not fatal.
 		 */
-		dev_warn(gasket_dev->dev, "Couldn't init msix: %d\n", ret);
+		dev_warn(gasket_dev->dev, "Couldn't reinit interrupts: %d\n",
+			 ret);
 		return 0;
 	}
 
@@ -487,17 +461,12 @@ void gasket_interrupt_cleanup(struct gasket_dev *gasket_dev)
 		gasket_interrupt_msix_cleanup(interrupt_data);
 		break;
 
-	case PCI_MSI:
-	case PLATFORM_WIRE:
 	default:
-		dev_dbg(gasket_dev->dev,
-			"Cannot handle unsupported interrupt type %d\n",
-			interrupt_data->type);
+		break;
 	}
 
 	kfree(interrupt_data->interrupt_counts);
 	kfree(interrupt_data->eventfd_ctxs);
-	kfree(interrupt_data->msix_entries);
 	kfree(interrupt_data);
 	gasket_dev->interrupt_data = NULL;
 }
@@ -509,11 +478,6 @@ int gasket_interrupt_system_status(struct gasket_dev *gasket_dev)
 		return GASKET_STATUS_DEAD;
 	}
 
-	if (!gasket_dev->interrupt_data->msix_configured) {
-		dev_dbg(gasket_dev->dev, "Interrupt not initialized\n");
-		return GASKET_STATUS_LAMED;
-	}
-
 	if (gasket_dev->interrupt_data->num_configured !=
 		gasket_dev->interrupt_data->num_interrupts) {
 		dev_dbg(gasket_dev->dev,
diff --git a/drivers/staging/gasket/gasket_interrupt.h b/drivers/staging/gasket/gasket_interrupt.h
index 835af439e96a..85526a1374a1 100644
--- a/drivers/staging/gasket/gasket_interrupt.h
+++ b/drivers/staging/gasket/gasket_interrupt.h
@@ -24,30 +24,8 @@ struct gasket_interrupt_data;
 /*
  * Initialize the interrupt module.
  * @gasket_dev: The Gasket device structure for the device to be initted.
- * @type: Type of the interrupt. (See gasket_interrupt_type).
- * @name: The name to associate with these interrupts.
- * @interrupts: An array of all interrupt descriptions for this device.
- * @num_interrupts: The length of the @interrupts array.
- * @pack_width: The width, in bits, of a single field in a packed interrupt reg.
- * @bar_index: The bar containing all interrupt registers.
- *
- * Allocates and initializes data to track interrupt state for a device.
- * After this call, no interrupts will be configured/delivered; call
- * gasket_interrupt_set_vector[_packed] to associate each interrupt with an
- * __iomem location, then gasket_interrupt_set_eventfd to associate an eventfd
- * with an interrupt.
- *
- * If num_interrupts interrupts are not available, this call will return a
- * negative error code. In that case, gasket_interrupt_cleanup should still be
- * called. Returns 0 on success (which can include a device where interrupts
- * are not possible to set up, but is otherwise OK; that device will report
- * status LAMED.)
  */
-int gasket_interrupt_init(struct gasket_dev *gasket_dev, const char *name,
-			  int type,
-			  const struct gasket_interrupt_desc *interrupts,
-			  int num_interrupts, int pack_width, int bar_index,
-			  const struct gasket_wire_interrupt_offsets *wire_int_offsets);
+int gasket_interrupt_init(struct gasket_dev *gasket_dev);
 
 /*
  * Clean up a device's interrupt structure.
diff --git a/drivers/staging/gasket/gasket_page_table.c b/drivers/staging/gasket/gasket_page_table.c
index d4c5f8aa7dd3..b7d460cf15fb 100644
--- a/drivers/staging/gasket/gasket_page_table.c
+++ b/drivers/staging/gasket/gasket_page_table.c
@@ -10,10 +10,18 @@
  *
  * This file assumes 4kB pages throughout; can be factored out when necessary.
  *
- * Address format is as follows:
+ * There is a configurable number of page table entries, as well as a
+ * configurable bit index for the extended address flag. Both of these are
+ * specified in gasket_page_table_init through the page_table_config parameter.
+ *
+ * The following example assumes:
+ *   page_table_config->total_entries = 8192
+ *   page_table_config->extended_bit = 63
+ *
+ * Address format:
  * Simple addresses - those whose containing pages are directly placed in the
  * device's address translation registers - are laid out as:
- * [ 63 - 40: Unused | 39 - 28: 0 | 27 - 12: page index | 11 - 0: page offset ]
+ * [ 63 - 25: 0 | 24 - 12: page index | 11 - 0: page offset ]
  * page index:  The index of the containing page in the device's address
  *              translation registers.
  * page offset: The index of the address into the containing page.
@@ -21,7 +29,7 @@
  * Extended address - those whose containing pages are contained in a second-
  * level page table whose address is present in the device's address translation
  * registers - are laid out as:
- * [ 63 - 40: Unused | 39: flag | 38 - 37: 0 | 36 - 21: dev/level 0 index |
+ * [ 63: flag | 62 - 34: 0 | 33 - 21: dev/level 0 index |
  *   20 - 12: host/level 1 index | 11 - 0: page offset ]
  * flag:        Marker indicating that this is an extended address. Always 1.
  * dev index:   The index of the first-level page in the device's extended
@@ -103,12 +111,6 @@ struct gasket_page_table_entry {
 	/* The status of this entry/slot: free or in use. */
 	enum pte_status status;
 
-	/* Address of the page in DMA space. */
-	dma_addr_t dma_addr;
-
-	/* Linux page descriptor for the page described by this structure. */
-	struct page *page;
-
 	/*
 	 * Index for alignment into host vaddrs.
 	 * When a user specifies a host address for a mapping, that address may
@@ -119,6 +121,12 @@ struct gasket_page_table_entry {
 	 */
 	int offset;
 
+	/* Address of the page in DMA space. */
+	dma_addr_t dma_addr;
+
+	/* Linux page descriptor for the page described by this structure. */
+	struct page *page;
+
 	/*
 	 * If this is an extended and first-level entry, sublevel points
 	 * to the second-level entries underneath this entry.
@@ -317,12 +325,10 @@ static void gasket_free_extended_subtable(struct gasket_page_table *pg_tbl,
 
 	/* Release the page table from the device */
 	writeq(0, slot);
-	/* Force sync around the address release. */
-	mb();
 
 	if (pte->dma_addr)
 		dma_unmap_page(pg_tbl->device, pte->dma_addr, PAGE_SIZE,
-			       DMA_BIDIRECTIONAL);
+			       DMA_TO_DEVICE);
 
 	vfree(pte->sublevel);
 
@@ -435,6 +441,19 @@ static int is_coherent(struct gasket_page_table *pg_tbl, ulong host_addr)
 	return min <= host_addr && host_addr < max;
 }
 
+/* Safely return a page to the OS. */
+static bool gasket_release_page(struct page *page)
+{
+	if (!page)
+		return false;
+
+	if (!PageReserved(page))
+		SetPageDirty(page);
+	put_page(page);
+
+	return true;
+}
+
 /*
  * Get and map last level page table buffers.
  *
@@ -458,7 +477,6 @@ static int gasket_perform_mapping(struct gasket_page_table *pg_tbl,
 	for (i = 0; i < num_pages; i++) {
 		page_addr = host_addr + i * PAGE_SIZE;
 		offset = page_addr & (PAGE_SIZE - 1);
-		dev_dbg(pg_tbl->device, "%s i %d\n", __func__, i);
 		if (is_coherent(pg_tbl, host_addr)) {
 			u64 off =
 				(u64)host_addr -
@@ -487,24 +505,16 @@ static int gasket_perform_mapping(struct gasket_page_table *pg_tbl,
 			ptes[i].dma_addr =
 				dma_map_page(pg_tbl->device, page, 0, PAGE_SIZE,
 					     DMA_BIDIRECTIONAL);
-			dev_dbg(pg_tbl->device,
-				"%s i %d pte %p pfn %p -> mapped %llx\n",
-				__func__, i, &ptes[i],
-				(void *)page_to_pfn(page),
-				(unsigned long long)ptes[i].dma_addr);
-
-			if (ptes[i].dma_addr == -1) {
-				dev_dbg(pg_tbl->device,
-					"%s i %d -> fail to map page %llx "
-					"[pfn %p ohys %p]\n",
-					__func__, i,
-					(unsigned long long)ptes[i].dma_addr,
-					(void *)page_to_pfn(page),
-					(void *)page_to_phys(page));
-				return -1;
+
+			if (dma_mapping_error(pg_tbl->device,
+					      ptes[i].dma_addr)) {
+				if (gasket_release_page(ptes[i].page))
+					--pg_tbl->num_active_pages;
+
+				memset(&ptes[i], 0,
+				       sizeof(struct gasket_page_table_entry));
+				return -EINVAL;
 			}
-			/* Wait until the page is mapped. */
-			mb();
 		}
 
 		/* Make the DMA-space address available to the device. */
@@ -545,7 +555,7 @@ static ulong gasket_extended_lvl0_page_idx(struct gasket_page_table *pg_tbl,
 					   ulong dev_addr)
 {
 	return (dev_addr >> GASKET_EXTENDED_LVL0_SHIFT) &
-	       ((1 << GASKET_EXTENDED_LVL0_WIDTH) - 1);
+		(pg_tbl->config.total_entries - 1);
 }
 
 /*
@@ -574,19 +584,6 @@ static int gasket_alloc_simple_entries(struct gasket_page_table *pg_tbl,
 	return 0;
 }
 
-/* Safely return a page to the OS. */
-static bool gasket_release_page(struct page *page)
-{
-	if (!page)
-		return false;
-
-	if (!PageReserved(page))
-		SetPageDirty(page);
-	put_page(page);
-
-	return true;
-}
-
 /*
  * Unmap and release mapped pages.
  * The page table mutex must be held by the caller.
@@ -603,23 +600,23 @@ static void gasket_perform_unmapping(struct gasket_page_table *pg_tbl,
 	 */
 	for (i = 0; i < num_pages; i++) {
 		/* release the address from the device, */
-		if (is_simple_mapping || ptes[i].status == PTE_INUSE)
+		if (is_simple_mapping || ptes[i].status == PTE_INUSE) {
 			writeq(0, &slots[i]);
-		else
+		} else {
 			((u64 __force *)slots)[i] = 0;
-		/* Force sync around the address release. */
-		mb();
+			/* sync above PTE update before updating mappings */
+			wmb();
+		}
 
 		/* release the address from the driver, */
 		if (ptes[i].status == PTE_INUSE) {
-			if (ptes[i].dma_addr) {
+			if (ptes[i].page && ptes[i].dma_addr) {
 				dma_unmap_page(pg_tbl->device, ptes[i].dma_addr,
-					       PAGE_SIZE, DMA_FROM_DEVICE);
+					       PAGE_SIZE, DMA_BIDIRECTIONAL);
 			}
 			if (gasket_release_page(ptes[i].page))
 				--pg_tbl->num_active_pages;
 		}
-		ptes[i].status = PTE_FREE;
 
 		/* and clear the PTE. */
 		memset(&ptes[i], 0, sizeof(struct gasket_page_table_entry));
@@ -684,38 +681,21 @@ static inline bool gasket_addr_is_simple(struct gasket_page_table *pg_tbl,
  * Convert (simple, page, offset) into a device address.
  * Examples:
  * Simple page 0, offset 32:
- *  Input (0, 0, 32), Output 0x20
+ *  Input (1, 0, 32), Output 0x20
  * Simple page 1000, offset 511:
- *  Input (0, 1000, 512), Output 0x3E81FF
+ *  Input (1, 1000, 511), Output 0x3E81FF
  * Extended page 0, offset 32:
  *  Input (0, 0, 32), Output 0x8000000020
  * Extended page 1000, offset 511:
- *  Input (1, 1000, 512), Output 0x8003E81FF
+ *  Input (0, 1000, 511), Output 0x8003E81FF
  */
 static ulong gasket_components_to_dev_address(struct gasket_page_table *pg_tbl,
 					      int is_simple, uint page_index,
 					      uint offset)
 {
-	ulong lvl0_index, lvl1_index;
-
-	if (is_simple) {
-		/* Return simple addresses directly. */
-		lvl0_index = page_index & (pg_tbl->config.total_entries - 1);
-		return (lvl0_index << GASKET_SIMPLE_PAGE_SHIFT) | offset;
-	}
+	ulong dev_addr = (page_index << GASKET_SIMPLE_PAGE_SHIFT) | offset;
 
-	/*
-	 * This could be compressed into fewer statements, but
-	 * A) the compiler should optimize it
-	 * B) this is not slow
-	 * C) this is an uncommon operation
-	 * D) this is actually readable this way.
-	 */
-	lvl0_index = page_index / GASKET_PAGES_PER_SUBTABLE;
-	lvl1_index = page_index & (GASKET_PAGES_PER_SUBTABLE - 1);
-	return (pg_tbl)->extended_flag |
-	       (lvl0_index << GASKET_EXTENDED_LVL0_SHIFT) |
-	       (lvl1_index << GASKET_EXTENDED_LVL1_SHIFT) | offset;
+	return is_simple ? dev_addr : (pg_tbl->extended_flag | dev_addr);
 }
 
 /*
@@ -896,9 +876,13 @@ static int gasket_alloc_extended_subtable(struct gasket_page_table *pg_tbl,
 
 	/* Map the page into DMA space. */
 	pte->dma_addr = dma_map_page(pg_tbl->device, pte->page, 0, PAGE_SIZE,
-				     DMA_BIDIRECTIONAL);
-	/* Wait until the page is mapped. */
-	mb();
+				     DMA_TO_DEVICE);
+	if (dma_mapping_error(pg_tbl->device, pte->dma_addr)) {
+		free_page(page_addr);
+		vfree(pte->sublevel);
+		memset(pte, 0, sizeof(struct gasket_page_table_entry));
+		return -ENOMEM;
+	}
 
 	/* make the addresses available to the device */
 	dma_addr = (pte->dma_addr + pte->offset) | GASKET_VALID_SLOT_FLAG;
@@ -1047,11 +1031,6 @@ int gasket_page_table_map(struct gasket_page_table *pg_tbl, ulong host_addr,
 	}
 
 	mutex_unlock(&pg_tbl->mutex);
-
-	dev_dbg(pg_tbl->device,
-		"%s done: ha %llx daddr %llx num %d, ret %d\n",
-		__func__, (unsigned long long)host_addr,
-		(unsigned long long)dev_addr, num_pages, ret);
 	return ret;
 }
 EXPORT_SYMBOL(gasket_page_table_map);
@@ -1151,7 +1130,7 @@ fail:
 	*ppage = NULL;
 	*poffset = 0;
 	mutex_unlock(&pg_tbl->mutex);
-	return -1;
+	return -EINVAL;
 }
 
 /* See gasket_page_table.h for description. */
@@ -1291,7 +1270,7 @@ int gasket_alloc_coherent_memory(struct gasket_dev *gasket_dev, u64 size,
 		return -EINVAL;
 
 	mem = dma_alloc_coherent(gasket_get_device(gasket_dev),
-				 num_pages * PAGE_SIZE, &handle, 0);
+				 num_pages * PAGE_SIZE, &handle, GFP_KERNEL);
 	if (!mem)
 		goto nomem;
 
@@ -1303,7 +1282,6 @@ int gasket_alloc_coherent_memory(struct gasket_dev *gasket_dev, u64 size,
 			GFP_KERNEL);
 	if (!gasket_dev->page_table[index]->coherent_pages)
 		goto nomem;
-	*dma_address = 0;
 
 	gasket_dev->coherent_buffer.length_bytes =
 		PAGE_SIZE * (num_pages);
@@ -1318,20 +1296,19 @@ int gasket_alloc_coherent_memory(struct gasket_dev *gasket_dev, u64 size,
 			(u64)mem + j * PAGE_SIZE;
 	}
 
-	if (*dma_address == 0)
-		goto nomem;
 	return 0;
 
 nomem:
 	if (mem) {
 		dma_free_coherent(gasket_get_device(gasket_dev),
 				  num_pages * PAGE_SIZE, mem, handle);
+		gasket_dev->coherent_buffer.length_bytes = 0;
+		gasket_dev->coherent_buffer.virt_base = NULL;
+		gasket_dev->coherent_buffer.phys_base = 0;
 	}
 
-	if (gasket_dev->page_table[index]->coherent_pages) {
-		kfree(gasket_dev->page_table[index]->coherent_pages);
-		gasket_dev->page_table[index]->coherent_pages = NULL;
-	}
+	kfree(gasket_dev->page_table[index]->coherent_pages);
+	gasket_dev->page_table[index]->coherent_pages = NULL;
 	gasket_dev->page_table[index]->num_coherent_pages = 0;
 	return -ENOMEM;
 }
@@ -1359,6 +1336,11 @@ int gasket_free_coherent_memory(struct gasket_dev *gasket_dev, u64 size,
 		gasket_dev->coherent_buffer.virt_base = NULL;
 		gasket_dev->coherent_buffer.phys_base = 0;
 	}
+
+	kfree(gasket_dev->page_table[index]->coherent_pages);
+	gasket_dev->page_table[index]->coherent_pages = NULL;
+	gasket_dev->page_table[index]->num_coherent_pages = 0;
+
 	return 0;
 }
 
diff --git a/drivers/staging/gasket/gasket_sysfs.h b/drivers/staging/gasket/gasket_sysfs.h
index f32eaf89e056..151e8edd28ea 100644
--- a/drivers/staging/gasket/gasket_sysfs.h
+++ b/drivers/staging/gasket/gasket_sysfs.h
@@ -152,8 +152,8 @@ void gasket_sysfs_put_device_data(struct device *device,
  * Returns the Gasket sysfs attribute associated with the kernel device
  * attribute and device structure itself. Upon success, this call will take a
  * reference to internal sysfs data that must be released with a call to
- * gasket_sysfs_get_device_data. While this reference is held, the underlying
- * device sysfs information/structure will remain valid/will not be deleted.
+ * gasket_sysfs_put_attr. While this reference is held, the underlying device
+ * sysfs information/structure will remain valid/will not be deleted.
  */
 struct gasket_sysfs_attribute *
 gasket_sysfs_get_attr(struct device *device, struct device_attribute *attr);
diff --git a/drivers/staging/greybus/audio_codec.c b/drivers/staging/greybus/audio_codec.c
index 35acd55ca5ab..08746c85dea6 100644
--- a/drivers/staging/greybus/audio_codec.c
+++ b/drivers/staging/greybus/audio_codec.c
@@ -1087,7 +1087,6 @@ static const struct of_device_id greybus_asoc_machine_of_match[]  = {
 static struct platform_driver gbaudio_codec_driver = {
 	.driver = {
 		.name = "apb-dummy-codec",
-		.owner = THIS_MODULE,
 #ifdef CONFIG_PM
 		.pm = &gbaudio_codec_pm_ops,
 #endif
diff --git a/drivers/staging/greybus/loopback.c b/drivers/staging/greybus/loopback.c
index 42f6f3de967c..7080294f705c 100644
--- a/drivers/staging/greybus/loopback.c
+++ b/drivers/staging/greybus/loopback.c
@@ -97,7 +97,6 @@ struct gb_loopback {
 	u32 timeout_min;
 	u32 timeout_max;
 	u32 outstanding_operations_max;
-	u32 lbid;
 	u64 elapsed_nsecs;
 	u32 apbridge_latency_ts;
 	u32 gbphy_latency_ts;
@@ -1014,16 +1013,9 @@ static int gb_loopback_bus_id_compare(void *priv, struct list_head *lha,
 
 static void gb_loopback_insert_id(struct gb_loopback *gb)
 {
-	struct gb_loopback *gb_list;
-	u32 new_lbid = 0;
-
 	/* perform an insertion sort */
 	list_add_tail(&gb->entry, &gb_dev.list);
 	list_sort(NULL, &gb_dev.list, gb_loopback_bus_id_compare);
-	list_for_each_entry(gb_list, &gb_dev.list, entry) {
-		gb_list->lbid = 1 << new_lbid;
-		new_lbid++;
-	}
 }
 
 #define DEBUGFS_NAMELEN 32
diff --git a/drivers/staging/greybus/tools/README.loopback b/drivers/staging/greybus/tools/README.loopback
index 845b08dc4696..070a510cbe7c 100644
--- a/drivers/staging/greybus/tools/README.loopback
+++ b/drivers/staging/greybus/tools/README.loopback
@@ -79,7 +79,7 @@ Here is the summary of the available options:
    -t     must be one of the test names - sink, transfer or ping
    -i     iteration count - the number of iterations to run the test over
  Optional arguments
-   -S     sysfs location - location for greybus 'endo' entires default /sys/bus/greybus/devices/
+   -S     sysfs location - location for greybus 'endo' entries default /sys/bus/greybus/devices/
    -D     debugfs location - location for loopback debugfs entries default /sys/kernel/debug/gb_loopback/
    -s     size of data packet to send during test - defaults to zero
    -m     mask - a bit mask of connections to include example: -m 8 = 4th connection -m 9 = 1st and 4th connection etc
diff --git a/drivers/staging/greybus/tools/loopback_test.c b/drivers/staging/greybus/tools/loopback_test.c
index b82e2befe935..2fa88092514d 100644
--- a/drivers/staging/greybus/tools/loopback_test.c
+++ b/drivers/staging/greybus/tools/loopback_test.c
@@ -192,7 +192,7 @@ void usage(void)
 	"   -t     must be one of the test names - sink, transfer or ping\n"
 	"   -i     iteration count - the number of iterations to run the test over\n"
 	" Optional arguments\n"
-	"   -S     sysfs location - location for greybus 'endo' entires default /sys/bus/greybus/devices/\n"
+	"   -S     sysfs location - location for greybus 'endo' entries default /sys/bus/greybus/devices/\n"
 	"   -D     debugfs location - location for loopback debugfs entries default /sys/kernel/debug/gb_loopback/\n"
 	"   -s     size of data packet to send during test - defaults to zero\n"
 	"   -m     mask - a bit mask of connections to include example: -m 8 = 4th connection -m 9 = 1st and 4th connection etc\n"
diff --git a/drivers/staging/iio/adc/Kconfig b/drivers/staging/iio/adc/Kconfig
index e17efb03bac0..9d3062a07460 100644
--- a/drivers/staging/iio/adc/Kconfig
+++ b/drivers/staging/iio/adc/Kconfig
@@ -11,7 +11,7 @@ config AD7606
 	select IIO_TRIGGERED_BUFFER
 	help
 	  Say yes here to build support for Analog Devices:
-	  ad7606, ad7606-6, ad7606-4 analog to digital converters (ADC).
+	  ad7605-4, ad7606, ad7606-6, ad7606-4 analog to digital converters (ADC).
 
 	  To compile this driver as a module, choose M here: the
 	  module will be called ad7606.
diff --git a/drivers/staging/iio/adc/ad7192.c b/drivers/staging/iio/adc/ad7192.c
index df0499fc4802..acdbc07fd259 100644
--- a/drivers/staging/iio/adc/ad7192.c
+++ b/drivers/staging/iio/adc/ad7192.c
@@ -761,6 +761,6 @@ static struct spi_driver ad7192_driver = {
 };
 module_spi_driver(ad7192_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD7190, AD7192, AD7193, AD7195 ADC");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/staging/iio/adc/ad7280a.c b/drivers/staging/iio/adc/ad7280a.c
index b736275c10f5..58420dcb406d 100644
--- a/drivers/staging/iio/adc/ad7280a.c
+++ b/drivers/staging/iio/adc/ad7280a.c
@@ -987,6 +987,6 @@ static struct spi_driver ad7280_driver = {
 };
 module_spi_driver(ad7280_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD7280A");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/staging/iio/adc/ad7606.c b/drivers/staging/iio/adc/ad7606.c
index b7810b1aad07..048c205b979e 100644
--- a/drivers/staging/iio/adc/ad7606.c
+++ b/drivers/staging/iio/adc/ad7606.c
@@ -26,9 +26,12 @@
 
 #include "ad7606.h"
 
-/* Scales are computed as 2.5/2**16 and 5/2**16 respectively */
+/*
+ * Scales are computed as 5000/32768 and 10000/32768 respectively,
+ * so that when applied to the raw values they provide mV values
+ */
 static const unsigned int scale_avail[2][2] = {
-	{0, 38147}, {0, 76294}
+	{0, 152588}, {0, 305176}
 };
 
 static int ad7606_reset(struct ad7606_state *st)
@@ -271,7 +274,7 @@ static const struct attribute_group ad7606_attribute_group_range = {
 	.attrs = ad7606_attributes_range,
 };
 
-#define AD7606_CHANNEL(num)					\
+#define AD760X_CHANNEL(num, mask)				\
 	{							\
 		.type = IIO_VOLTAGE,				\
 		.indexed = 1,					\
@@ -279,8 +282,7 @@ static const struct attribute_group ad7606_attribute_group_range = {
 		.address = num,					\
 		.info_mask_separate = BIT(IIO_CHAN_INFO_RAW),	\
 		.info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE),\
-		.info_mask_shared_by_all =			\
-			BIT(IIO_CHAN_INFO_OVERSAMPLING_RATIO),	\
+		.info_mask_shared_by_all = mask,		\
 		.scan_index = num,				\
 		.scan_type = {					\
 			.sign = 's',				\
@@ -290,6 +292,20 @@ static const struct attribute_group ad7606_attribute_group_range = {
 		},						\
 	}
 
+#define AD7605_CHANNEL(num)	\
+	AD760X_CHANNEL(num, 0)
+
+#define AD7606_CHANNEL(num)	\
+	AD760X_CHANNEL(num, BIT(IIO_CHAN_INFO_OVERSAMPLING_RATIO))
+
+static const struct iio_chan_spec ad7605_channels[] = {
+	IIO_CHAN_SOFT_TIMESTAMP(4),
+	AD7605_CHANNEL(0),
+	AD7605_CHANNEL(1),
+	AD7605_CHANNEL(2),
+	AD7605_CHANNEL(3),
+};
+
 static const struct iio_chan_spec ad7606_channels[] = {
 	IIO_CHAN_SOFT_TIMESTAMP(8),
 	AD7606_CHANNEL(0),
@@ -306,17 +322,24 @@ static const struct ad7606_chip_info ad7606_chip_info_tbl[] = {
 	/*
 	 * More devices added in future
 	 */
+	[ID_AD7605_4] = {
+		.channels = ad7605_channels,
+		.num_channels = 5,
+	},
 	[ID_AD7606_8] = {
 		.channels = ad7606_channels,
 		.num_channels = 9,
+		.has_oversampling = true,
 	},
 	[ID_AD7606_6] = {
 		.channels = ad7606_channels,
 		.num_channels = 7,
+		.has_oversampling = true,
 	},
 	[ID_AD7606_4] = {
 		.channels = ad7606_channels,
 		.num_channels = 5,
+		.has_oversampling = true,
 	},
 };
 
@@ -347,6 +370,9 @@ static int ad7606_request_gpios(struct ad7606_state *st)
 	if (IS_ERR(st->gpio_frstdata))
 		return PTR_ERR(st->gpio_frstdata);
 
+	if (!st->chip_info->has_oversampling)
+		return 0;
+
 	st->gpio_os = devm_gpiod_get_array_optional(dev, "oversampling-ratio",
 			GPIOD_OUT_LOW);
 	return PTR_ERR_OR_ZERO(st->gpio_os);
@@ -425,12 +451,12 @@ int ad7606_probe(struct device *dev, int irq, void __iomem *base_address,
 		return ret;
 	}
 
+	st->chip_info = &ad7606_chip_info_tbl[id];
+
 	ret = ad7606_request_gpios(st);
 	if (ret)
 		goto error_disable_reg;
 
-	st->chip_info = &ad7606_chip_info_tbl[id];
-
 	indio_dev->dev.parent = dev;
 	if (st->gpio_os) {
 		if (st->gpio_range)
@@ -532,6 +558,6 @@ EXPORT_SYMBOL_GPL(ad7606_pm_ops);
 
 #endif
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD7606 ADC");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/staging/iio/adc/ad7606.h b/drivers/staging/iio/adc/ad7606.h
index 9716ee9d94a7..86188054b60b 100644
--- a/drivers/staging/iio/adc/ad7606.h
+++ b/drivers/staging/iio/adc/ad7606.h
@@ -11,20 +11,40 @@
 
 /**
  * struct ad7606_chip_info - chip specific information
- * @name:		identification string for chip
  * @channels:		channel specification
  * @num_channels:	number of channels
- * @lock		protect sensor state
+ * @has_oversampling:   whether the device has oversampling support
  */
 
 struct ad7606_chip_info {
 	const struct iio_chan_spec	*channels;
 	unsigned int			num_channels;
+	bool				has_oversampling;
 };
 
 /**
  * struct ad7606_state - driver instance specific data
- * @lock		protect sensor state
+ * @dev		pointer to kernel device
+ * @chip_info		entry in the table of chips that describes this device
+ * @reg		regulator info for the the power supply of the device
+ * @poll_work		work struct for continuously reading data from the device
+ *			into an IIO triggered buffer
+ * @wq_data_avail	wait queue struct for buffer mode
+ * @bops		bus operations (SPI or parallel)
+ * @range		voltage range selection, selects which scale to apply
+ * @oversampling	oversampling selection
+ * @done		marks whether reading data is done
+ * @base_address	address from where to read data in parallel operation
+ * @lock		protect sensor state from concurrent accesses to GPIOs
+ * @gpio_convst	GPIO descriptor for conversion start signal (CONVST)
+ * @gpio_reset		GPIO descriptor for device hard-reset
+ * @gpio_range		GPIO descriptor for range selection
+ * @gpio_standby	GPIO descriptor for stand-by signal (STBY),
+ *			controls power-down mode of device
+ * @gpio_frstdata	GPIO descriptor for reading from device when data
+ *			is being read on the first channel
+ * @gpio_os		GPIO descriptors to control oversampling on the device
+ * @data		buffer for reading data from the device
  */
 
 struct ad7606_state {
@@ -55,6 +75,10 @@ struct ad7606_state {
 	unsigned short			data[12] ____cacheline_aligned;
 };
 
+/**
+ * struct ad7606_bus_ops - driver bus operations
+ * @read_block		function pointer for reading blocks of data
+ */
 struct ad7606_bus_ops {
 	/* more methods added in future? */
 	int (*read_block)(struct device *dev, int num, void *data);
@@ -66,6 +90,7 @@ int ad7606_probe(struct device *dev, int irq, void __iomem *base_address,
 int ad7606_remove(struct device *dev, int irq);
 
 enum ad7606_supported_device_ids {
+	ID_AD7605_4,
 	ID_AD7606_8,
 	ID_AD7606_6,
 	ID_AD7606_4
diff --git a/drivers/staging/iio/adc/ad7606_par.c b/drivers/staging/iio/adc/ad7606_par.c
index a34c2a1d5373..8bd86e727b02 100644
--- a/drivers/staging/iio/adc/ad7606_par.c
+++ b/drivers/staging/iio/adc/ad7606_par.c
@@ -79,6 +79,9 @@ static int ad7606_par_remove(struct platform_device *pdev)
 
 static const struct platform_device_id ad7606_driver_ids[] = {
 	{
+		.name		= "ad7605-4",
+		.driver_data	= ID_AD7605_4,
+	}, {
 		.name		= "ad7606-8",
 		.driver_data	= ID_AD7606_8,
 	}, {
@@ -105,6 +108,6 @@ static struct platform_driver ad7606_driver = {
 
 module_platform_driver(ad7606_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD7606 ADC");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/staging/iio/adc/ad7606_spi.c b/drivers/staging/iio/adc/ad7606_spi.c
index c9b1f26685f4..b76ca5a8c059 100644
--- a/drivers/staging/iio/adc/ad7606_spi.c
+++ b/drivers/staging/iio/adc/ad7606_spi.c
@@ -55,6 +55,7 @@ static int ad7606_spi_remove(struct spi_device *spi)
 }
 
 static const struct spi_device_id ad7606_id[] = {
+	{"ad7605-4", ID_AD7605_4},
 	{"ad7606-8", ID_AD7606_8},
 	{"ad7606-6", ID_AD7606_6},
 	{"ad7606-4", ID_AD7606_4},
@@ -73,6 +74,6 @@ static struct spi_driver ad7606_driver = {
 };
 module_spi_driver(ad7606_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD7606 ADC");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/staging/iio/adc/ad7780.c b/drivers/staging/iio/adc/ad7780.c
index 16d72072c076..b67412db0318 100644
--- a/drivers/staging/iio/adc/ad7780.c
+++ b/drivers/staging/iio/adc/ad7780.c
@@ -260,6 +260,6 @@ static struct spi_driver ad7780_driver = {
 };
 module_spi_driver(ad7780_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD7780 and similar ADCs");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/staging/iio/cdc/ad7746.c b/drivers/staging/iio/cdc/ad7746.c
index f53612a6461d..0eb28fea876e 100644
--- a/drivers/staging/iio/cdc/ad7746.c
+++ b/drivers/staging/iio/cdc/ad7746.c
@@ -758,6 +758,6 @@ static struct i2c_driver ad7746_driver = {
 };
 module_i2c_driver(ad7746_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD7746/5/7 capacitive sensor driver");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/staging/iio/frequency/ad9832.c b/drivers/staging/iio/frequency/ad9832.c
index c73eff1f8d73..a3ce50427724 100644
--- a/drivers/staging/iio/frequency/ad9832.c
+++ b/drivers/staging/iio/frequency/ad9832.c
@@ -454,6 +454,6 @@ static struct spi_driver ad9832_driver = {
 };
 module_spi_driver(ad9832_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD9832/AD9835 DDS");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/staging/iio/frequency/ad9834.c b/drivers/staging/iio/frequency/ad9834.c
index 4c6d4043903e..1e977014fe5f 100644
--- a/drivers/staging/iio/frequency/ad9834.c
+++ b/drivers/staging/iio/frequency/ad9834.c
@@ -526,6 +526,6 @@ static struct spi_driver ad9834_driver = {
 };
 module_spi_driver(ad9834_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD9833/AD9834/AD9837/AD9838 DDS");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/staging/iio/impedance-analyzer/ad5933.c b/drivers/staging/iio/impedance-analyzer/ad5933.c
index 14df89510396..a2370dd1e1a8 100644
--- a/drivers/staging/iio/impedance-analyzer/ad5933.c
+++ b/drivers/staging/iio/impedance-analyzer/ad5933.c
@@ -797,6 +797,6 @@ static struct i2c_driver ad5933_driver = {
 };
 module_i2c_driver(ad5933_driver);
 
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
+MODULE_AUTHOR("Michael Hennerich <michael.hennerich@analog.com>");
 MODULE_DESCRIPTION("Analog Devices AD5933 Impedance Conv. Network Analyzer");
 MODULE_LICENSE("GPL v2");
diff --git a/drivers/staging/ks7010/ks_hostif.c b/drivers/staging/ks7010/ks_hostif.c
index 0e554e3359b5..065bce193fac 100644
--- a/drivers/staging/ks7010/ks_hostif.c
+++ b/drivers/staging/ks7010/ks_hostif.c
@@ -191,7 +191,6 @@ static u8 read_ie(unsigned char *bp, u8 max, u8 *body)
 	return size;
 }
 
-
 static
 int get_ap_information(struct ks_wlan_private *priv, struct ap_info *ap_info,
 		       struct local_ap *ap)
@@ -1023,8 +1022,8 @@ int hostif_data_request(struct ks_wlan_private *priv, struct sk_buff *skb)
 	    priv->wpa.mic_failure.stop) {
 		if (netif_queue_stopped(priv->net_dev))
 			netif_wake_queue(priv->net_dev);
-		if (skb)
-			dev_kfree_skb(skb);
+
+		dev_kfree_skb(skb);
 
 		return 0;
 	}
diff --git a/drivers/staging/media/bcm2048/radio-bcm2048.c b/drivers/staging/media/bcm2048/radio-bcm2048.c
index a90b2eb112f9..874d290f9622 100644
--- a/drivers/staging/media/bcm2048/radio-bcm2048.c
+++ b/drivers/staging/media/bcm2048/radio-bcm2048.c
@@ -2304,9 +2304,9 @@ static int bcm2048_vidioc_querycap(struct file *file, void *priv,
 {
 	struct bcm2048_device *bdev = video_get_drvdata(video_devdata(file));
 
-	strlcpy(capability->driver, BCM2048_DRIVER_NAME,
+	strscpy(capability->driver, BCM2048_DRIVER_NAME,
 		sizeof(capability->driver));
-	strlcpy(capability->card, BCM2048_DRIVER_CARD,
+	strscpy(capability->card, BCM2048_DRIVER_CARD,
 		sizeof(capability->card));
 	snprintf(capability->bus_info, 32, "I2C: 0x%X", bdev->client->addr);
 	capability->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO |
diff --git a/drivers/staging/media/davinci_vpfe/dm365_ipipe.c b/drivers/staging/media/davinci_vpfe/dm365_ipipe.c
index 95942768639c..dcfeac818451 100644
--- a/drivers/staging/media/davinci_vpfe/dm365_ipipe.c
+++ b/drivers/staging/media/davinci_vpfe/dm365_ipipe.c
@@ -695,21 +695,21 @@ static int ipipe_get_gamma_params(struct vpfe_ipipe_device *ipipe, void *param)
 
 	if (!gamma->bypass_r) {
 		dev_err(dev,
-			"ipipe_get_gamma_params: table ptr empty for R\n");
+			"%s: table ptr empty for R\n", __func__);
 		return -EINVAL;
 	}
 	memcpy(gamma_param->table_r, gamma->table_r,
 	       (table_size * sizeof(struct vpfe_ipipe_gamma_entry)));
 
 	if (!gamma->bypass_g) {
-		dev_err(dev, "ipipe_get_gamma_params: table ptr empty for G\n");
+		dev_err(dev, "%s: table ptr empty for G\n", __func__);
 		return -EINVAL;
 	}
 	memcpy(gamma_param->table_g, gamma->table_g,
 	       (table_size * sizeof(struct vpfe_ipipe_gamma_entry)));
 
 	if (!gamma->bypass_b) {
-		dev_err(dev, "ipipe_get_gamma_params: table ptr empty for B\n");
+		dev_err(dev, "%s: table ptr empty for B\n", __func__);
 		return -EINVAL;
 	}
 	memcpy(gamma_param->table_b, gamma->table_b,
@@ -1801,7 +1801,7 @@ vpfe_ipipe_init(struct vpfe_ipipe_device *ipipe, struct platform_device *pdev)
 
 	v4l2_subdev_init(sd, &ipipe_v4l2_ops);
 	sd->internal_ops = &ipipe_v4l2_internal_ops;
-	strlcpy(sd->name, "DAVINCI IPIPE", sizeof(sd->name));
+	strscpy(sd->name, "DAVINCI IPIPE", sizeof(sd->name));
 	sd->grp_id = 1 << 16;	/* group ID for davinci subdevs */
 	v4l2_set_subdevdata(sd, ipipe);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c b/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
index 11c9edfbdbe3..a53231b08d30 100644
--- a/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
+++ b/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
@@ -1020,7 +1020,7 @@ int vpfe_ipipeif_init(struct vpfe_ipipeif_device *ipipeif,
 	v4l2_subdev_init(sd, &ipipeif_v4l2_ops);
 
 	sd->internal_ops = &ipipeif_v4l2_internal_ops;
-	strlcpy(sd->name, "DAVINCI IPIPEIF", sizeof(sd->name));
+	strscpy(sd->name, "DAVINCI IPIPEIF", sizeof(sd->name));
 	sd->grp_id = 1 << 16;	/* group ID for davinci subdevs */
 
 	v4l2_set_subdevdata(sd, ipipeif);
diff --git a/drivers/staging/media/davinci_vpfe/dm365_isif.c b/drivers/staging/media/davinci_vpfe/dm365_isif.c
index 745e33fa6bea..39eb0819ab4e 100644
--- a/drivers/staging/media/davinci_vpfe/dm365_isif.c
+++ b/drivers/staging/media/davinci_vpfe/dm365_isif.c
@@ -2038,7 +2038,7 @@ int vpfe_isif_init(struct vpfe_isif_device *isif, struct platform_device *pdev)
 	isif->video_out.ops = &isif_video_ops;
 	v4l2_subdev_init(sd, &isif_v4l2_ops);
 	sd->internal_ops = &isif_v4l2_internal_ops;
-	strlcpy(sd->name, "DAVINCI ISIF", sizeof(sd->name));
+	strscpy(sd->name, "DAVINCI ISIF", sizeof(sd->name));
 	sd->grp_id = 1 << 16;	/* group ID for davinci subdevs */
 	v4l2_set_subdevdata(sd, isif);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_EVENTS | V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/staging/media/davinci_vpfe/dm365_resizer.c b/drivers/staging/media/davinci_vpfe/dm365_resizer.c
index 2b797474a344..72bbbc34d18c 100644
--- a/drivers/staging/media/davinci_vpfe/dm365_resizer.c
+++ b/drivers/staging/media/davinci_vpfe/dm365_resizer.c
@@ -499,7 +499,7 @@ resizer_configure_in_continuous_mode(struct vpfe_resizer_device *resizer)
 	configure_resizer_out_params(resizer, RSZ_A,
 				     &cont_config->output1, 1, 0);
 	param->rsz_en[RSZ_B] = DISABLE;
-	param->oper_mode = RESIZER_MODE_CONTINIOUS;
+	param->oper_mode = RESIZER_MODE_CONTINUOUS;
 
 	if (resizer->resizer_b.output == RESIZER_OUTPUT_MEMORY) {
 		struct v4l2_mbus_framefmt *outformat2;
@@ -1903,7 +1903,7 @@ int vpfe_resizer_init(struct vpfe_resizer_device *vpfe_rsz,
 
 	v4l2_subdev_init(sd, &resizer_v4l2_ops);
 	sd->internal_ops = &resizer_v4l2_internal_ops;
-	strlcpy(sd->name, "DAVINCI RESIZER CROP", sizeof(sd->name));
+	strscpy(sd->name, "DAVINCI RESIZER CROP", sizeof(sd->name));
 	sd->grp_id = 1 << 16;	/* group ID for davinci subdevs */
 	v4l2_set_subdevdata(sd, vpfe_rsz);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
@@ -1927,7 +1927,7 @@ int vpfe_resizer_init(struct vpfe_resizer_device *vpfe_rsz,
 
 	v4l2_subdev_init(sd, &resizer_v4l2_ops);
 	sd->internal_ops = &resizer_v4l2_internal_ops;
-	strlcpy(sd->name, "DAVINCI RESIZER A", sizeof(sd->name));
+	strscpy(sd->name, "DAVINCI RESIZER A", sizeof(sd->name));
 	sd->grp_id = 1 << 16;	/* group ID for davinci subdevs */
 	v4l2_set_subdevdata(sd, vpfe_rsz);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
@@ -1949,7 +1949,7 @@ int vpfe_resizer_init(struct vpfe_resizer_device *vpfe_rsz,
 
 	v4l2_subdev_init(sd, &resizer_v4l2_ops);
 	sd->internal_ops = &resizer_v4l2_internal_ops;
-	strlcpy(sd->name, "DAVINCI RESIZER B", sizeof(sd->name));
+	strscpy(sd->name, "DAVINCI RESIZER B", sizeof(sd->name));
 	sd->grp_id = 1 << 16;	/* group ID for davinci subdevs */
 	v4l2_set_subdevdata(sd, vpfe_rsz);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/staging/media/davinci_vpfe/dm365_resizer.h b/drivers/staging/media/davinci_vpfe/dm365_resizer.h
index 00e64b0d0295..cf560a33d862 100644
--- a/drivers/staging/media/davinci_vpfe/dm365_resizer.h
+++ b/drivers/staging/media/davinci_vpfe/dm365_resizer.h
@@ -23,7 +23,7 @@
 #define _DAVINCI_VPFE_DM365_RESIZER_H
 
 enum resizer_oper_mode {
-	RESIZER_MODE_CONTINIOUS = 0,
+	RESIZER_MODE_CONTINUOUS = 0,
 	RESIZER_MODE_ONE_SHOT = 1,
 };
 
diff --git a/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c b/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c
index e55c815b9b65..bdf6ee5ad96c 100644
--- a/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c
+++ b/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c
@@ -639,7 +639,8 @@ static int vpfe_probe(struct platform_device *pdev)
 		goto probe_disable_clock;
 
 	vpfe_dev->media_dev.dev = vpfe_dev->pdev;
-	strcpy((char *)&vpfe_dev->media_dev.model, "davinci-media");
+	strscpy((char *)&vpfe_dev->media_dev.model, "davinci-media",
+		sizeof(vpfe_dev->media_dev.model));
 
 	ret = media_device_register(&vpfe_dev->media_dev);
 	if (ret) {
diff --git a/drivers/staging/media/davinci_vpfe/vpfe_video.c b/drivers/staging/media/davinci_vpfe/vpfe_video.c
index 1269a983455e..5e42490331b7 100644
--- a/drivers/staging/media/davinci_vpfe/vpfe_video.c
+++ b/drivers/staging/media/davinci_vpfe/vpfe_video.c
@@ -618,9 +618,9 @@ static int vpfe_querycap(struct file *file, void  *priv,
 		cap->device_caps = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_STREAMING;
 	cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OUTPUT |
 			    V4L2_CAP_STREAMING | V4L2_CAP_DEVICE_CAPS;
-	strlcpy(cap->driver, CAPTURE_DRV_NAME, sizeof(cap->driver));
-	strlcpy(cap->bus_info, "VPFE", sizeof(cap->bus_info));
-	strlcpy(cap->card, vpfe_dev->cfg->card_name, sizeof(cap->card));
+	strscpy(cap->driver, CAPTURE_DRV_NAME, sizeof(cap->driver));
+	strscpy(cap->bus_info, "VPFE", sizeof(cap->bus_info));
+	strscpy(cap->card, vpfe_dev->cfg->card_name, sizeof(cap->card));
 
 	return 0;
 }
diff --git a/drivers/staging/media/imx/TODO b/drivers/staging/media/imx/TODO
index 9eb7326f3fc6..aeeb15494a49 100644
--- a/drivers/staging/media/imx/TODO
+++ b/drivers/staging/media/imx/TODO
@@ -17,29 +17,15 @@
   decided whether this feature is useful enough to make it generally
   available by exporting to v4l2-core.
 
-- The OF graph is walked at probe time to form the list of fwnodes to
-  be passed to v4l2_async_notifier_register(), starting from the IPU
-  CSI ports. And after all async subdevices have been bound,
-  v4l2_fwnode_parse_link() is used to form the media links between
-  the entities discovered by walking the OF graph.
+- After all async subdevices have been bound, v4l2_fwnode_parse_link()
+  is used to form the media links between the devices discovered in
+  the OF graph.
 
   While this approach allows support for arbitrary OF graphs, there
   are some assumptions for this to work:
 
-  1. All port parent nodes reachable in the graph from the IPU CSI
-     ports bind to V4L2 async subdevice drivers.
-
-     If a device has mixed-use ports such as video plus audio, the
-     endpoints from the audio ports are followed to devices that must
-     bind to V4L2 subdevice drivers, and not for example, to an ALSA
-     driver or a non-V4L2 media driver. If the device were bound to
-     such a driver, imx-media would never get an async completion
-     notification because the device fwnode was added to the async
-     list, but the driver does not interface with the V4L2 async
-     framework.
-
-  2. Every port reachable in the graph is treated as a media pad,
-     owned by the V4L2 subdevice that is bound to the port's parent.
+  1. If a port owned by a device in the graph has endpoint nodes, the
+     port is treated as a media pad.
 
      This presents problems for devices that don't make this port = pad
      assumption. Examples are SMIAPP compatible cameras which define only
@@ -54,9 +40,8 @@
      possible long-term solution is to implement a subdev API that
      maps a port id to a media pad index.
 
-  3. Every endpoint of a port reachable in the graph is treated as
-     a media link, between V4L2 subdevices that are bound to the
-     port parents of the local and remote endpoints.
+  2. Every endpoint of a port owned by a device in the graph is treated
+     as a media link.
 
      Which means a port must not contain mixed-use endpoints, they
      must all refer to media links between V4L2 subdevices.
diff --git a/drivers/staging/media/imx/imx-media-capture.c b/drivers/staging/media/imx/imx-media-capture.c
index 256039ce561e..b37e1186eb2f 100644
--- a/drivers/staging/media/imx/imx-media-capture.c
+++ b/drivers/staging/media/imx/imx-media-capture.c
@@ -73,8 +73,8 @@ static int vidioc_querycap(struct file *file, void *fh,
 {
 	struct capture_priv *priv = video_drvdata(file);
 
-	strlcpy(cap->driver, "imx-media-capture", sizeof(cap->driver));
-	strlcpy(cap->card, "imx-media-capture", sizeof(cap->card));
+	strscpy(cap->driver, "imx-media-capture", sizeof(cap->driver));
+	strscpy(cap->card, "imx-media-capture", sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
 		 "platform:%s", priv->src_sd->name);
 
diff --git a/drivers/staging/media/imx/imx-media-csi.c b/drivers/staging/media/imx/imx-media-csi.c
index cd2c291e1e94..4223f8d418ae 100644
--- a/drivers/staging/media/imx/imx-media-csi.c
+++ b/drivers/staging/media/imx/imx-media-csi.c
@@ -124,7 +124,7 @@ static inline struct csi_priv *sd_to_dev(struct v4l2_subdev *sdev)
 
 static inline bool is_parallel_bus(struct v4l2_fwnode_endpoint *ep)
 {
-	return ep->bus_type != V4L2_MBUS_CSI2;
+	return ep->bus_type != V4L2_MBUS_CSI2_DPHY;
 }
 
 static inline bool is_parallel_16bit_bus(struct v4l2_fwnode_endpoint *ep)
@@ -165,6 +165,9 @@ static int csi_get_upstream_endpoint(struct csi_priv *priv,
 	struct v4l2_subdev *sd;
 	struct media_pad *pad;
 
+	if (!IS_ENABLED(CONFIG_OF))
+		return -ENXIO;
+
 	if (!priv->src_sd)
 		return -EPIPE;
 
@@ -1050,7 +1053,7 @@ static int csi_link_validate(struct v4l2_subdev *sd,
 			     struct v4l2_subdev_format *sink_fmt)
 {
 	struct csi_priv *priv = v4l2_get_subdevdata(sd);
-	struct v4l2_fwnode_endpoint upstream_ep = {};
+	struct v4l2_fwnode_endpoint upstream_ep = { .bus_type = 0 };
 	bool is_csi2;
 	int ret;
 
@@ -1164,7 +1167,7 @@ static int csi_enum_mbus_code(struct v4l2_subdev *sd,
 			      struct v4l2_subdev_mbus_code_enum *code)
 {
 	struct csi_priv *priv = v4l2_get_subdevdata(sd);
-	struct v4l2_fwnode_endpoint upstream_ep;
+	struct v4l2_fwnode_endpoint upstream_ep = { .bus_type = 0 };
 	const struct imx_media_pixfmt *incc;
 	struct v4l2_mbus_framefmt *infmt;
 	int ret = 0;
@@ -1403,7 +1406,7 @@ static int csi_set_fmt(struct v4l2_subdev *sd,
 {
 	struct csi_priv *priv = v4l2_get_subdevdata(sd);
 	struct imx_media_video_dev *vdev = priv->vdev;
-	struct v4l2_fwnode_endpoint upstream_ep;
+	struct v4l2_fwnode_endpoint upstream_ep = { .bus_type = 0 };
 	const struct imx_media_pixfmt *cc;
 	struct v4l2_pix_format vdev_fmt;
 	struct v4l2_mbus_framefmt *fmt;
@@ -1542,7 +1545,7 @@ static int csi_set_selection(struct v4l2_subdev *sd,
 			     struct v4l2_subdev_selection *sel)
 {
 	struct csi_priv *priv = v4l2_get_subdevdata(sd);
-	struct v4l2_fwnode_endpoint upstream_ep;
+	struct v4l2_fwnode_endpoint upstream_ep = { .bus_type = 0 };
 	struct v4l2_mbus_framefmt *infmt;
 	struct v4l2_rect *crop, *compose;
 	int pad, ret;
@@ -1780,6 +1783,61 @@ static const struct v4l2_subdev_internal_ops csi_internal_ops = {
 	.unregistered = csi_unregistered,
 };
 
+static int imx_csi_parse_endpoint(struct device *dev,
+				  struct v4l2_fwnode_endpoint *vep,
+				  struct v4l2_async_subdev *asd)
+{
+	return fwnode_device_is_available(asd->match.fwnode) ? 0 : -EINVAL;
+}
+
+static int imx_csi_async_register(struct csi_priv *priv)
+{
+	struct v4l2_async_notifier *notifier;
+	struct fwnode_handle *fwnode;
+	unsigned int port;
+	int ret;
+
+	notifier = kzalloc(sizeof(*notifier), GFP_KERNEL);
+	if (!notifier)
+		return -ENOMEM;
+
+	v4l2_async_notifier_init(notifier);
+
+	fwnode = dev_fwnode(priv->dev);
+
+	/* get this CSI's port id */
+	ret = fwnode_property_read_u32(fwnode, "reg", &port);
+	if (ret < 0)
+		goto out_free;
+
+	ret = v4l2_async_notifier_parse_fwnode_endpoints_by_port(
+		priv->dev->parent, notifier, sizeof(struct v4l2_async_subdev),
+		port, imx_csi_parse_endpoint);
+	if (ret < 0)
+		goto out_cleanup;
+
+	ret = v4l2_async_subdev_notifier_register(&priv->sd, notifier);
+	if (ret < 0)
+		goto out_cleanup;
+
+	ret = v4l2_async_register_subdev(&priv->sd);
+	if (ret < 0)
+		goto out_unregister;
+
+	priv->sd.subdev_notifier = notifier;
+
+	return 0;
+
+out_unregister:
+	v4l2_async_notifier_unregister(notifier);
+out_cleanup:
+	v4l2_async_notifier_cleanup(notifier);
+out_free:
+	kfree(notifier);
+
+	return ret;
+}
+
 static int imx_csi_probe(struct platform_device *pdev)
 {
 	struct ipu_client_platformdata *pdata;
@@ -1849,7 +1907,7 @@ static int imx_csi_probe(struct platform_device *pdev)
 			goto free;
 	}
 
-	ret = v4l2_async_register_subdev(&priv->sd);
+	ret = imx_csi_async_register(priv);
 	if (ret)
 		goto free;
 
diff --git a/drivers/staging/media/imx/imx-media-dev.c b/drivers/staging/media/imx/imx-media-dev.c
index b0be80f05767..026b9cbe581d 100644
--- a/drivers/staging/media/imx/imx-media-dev.c
+++ b/drivers/staging/media/imx/imx-media-dev.c
@@ -29,47 +29,14 @@
 
 static inline struct imx_media_dev *notifier2dev(struct v4l2_async_notifier *n)
 {
-	return container_of(n, struct imx_media_dev, subdev_notifier);
+	return container_of(n, struct imx_media_dev, notifier);
 }
 
 /*
- * Find an asd by fwnode or device name. This is called during
- * driver load to form the async subdev list and bind them.
- */
-static struct v4l2_async_subdev *
-find_async_subdev(struct imx_media_dev *imxmd,
-		  struct fwnode_handle *fwnode,
-		  const char *devname)
-{
-	struct imx_media_async_subdev *imxasd;
-	struct v4l2_async_subdev *asd;
-
-	list_for_each_entry(imxasd, &imxmd->asd_list, list) {
-		asd = &imxasd->asd;
-		switch (asd->match_type) {
-		case V4L2_ASYNC_MATCH_FWNODE:
-			if (fwnode && asd->match.fwnode == fwnode)
-				return asd;
-			break;
-		case V4L2_ASYNC_MATCH_DEVNAME:
-			if (devname && !strcmp(asd->match.device_name,
-					       devname))
-				return asd;
-			break;
-		default:
-			break;
-		}
-	}
-
-	return NULL;
-}
-
-
-/*
- * Adds a subdev to the async subdev list. If fwnode is non-NULL, adds
- * the async as a V4L2_ASYNC_MATCH_FWNODE match type, otherwise as
- * a V4L2_ASYNC_MATCH_DEVNAME match type using the dev_name of the
- * given platform_device. This is called during driver load when
+ * Adds a subdev to the root notifier's async subdev list. If fwnode is
+ * non-NULL, adds the async as a V4L2_ASYNC_MATCH_FWNODE match type,
+ * otherwise as a V4L2_ASYNC_MATCH_DEVNAME match type using the dev_name
+ * of the given platform_device. This is called during driver load when
  * forming the async subdev list.
  */
 int imx_media_add_async_subdev(struct imx_media_dev *imxmd,
@@ -80,47 +47,43 @@ int imx_media_add_async_subdev(struct imx_media_dev *imxmd,
 	struct imx_media_async_subdev *imxasd;
 	struct v4l2_async_subdev *asd;
 	const char *devname = NULL;
-	int ret = 0;
-
-	mutex_lock(&imxmd->mutex);
+	int ret;
 
-	if (pdev)
+	if (fwnode) {
+		asd = v4l2_async_notifier_add_fwnode_subdev(
+			&imxmd->notifier, fwnode, sizeof(*imxasd));
+	} else {
 		devname = dev_name(&pdev->dev);
-
-	/* return -EEXIST if this asd already added */
-	if (find_async_subdev(imxmd, fwnode, devname)) {
-		dev_dbg(imxmd->md.dev, "%s: already added %s\n",
-			__func__, np ? np->name : devname);
-		ret = -EEXIST;
-		goto out;
+		asd = v4l2_async_notifier_add_devname_subdev(
+			&imxmd->notifier, devname, sizeof(*imxasd));
 	}
 
-	imxasd = devm_kzalloc(imxmd->md.dev, sizeof(*imxasd), GFP_KERNEL);
-	if (!imxasd) {
-		ret = -ENOMEM;
-		goto out;
-	}
-	asd = &imxasd->asd;
-
-	if (fwnode) {
-		asd->match_type = V4L2_ASYNC_MATCH_FWNODE;
-		asd->match.fwnode = fwnode;
-	} else {
-		asd->match_type = V4L2_ASYNC_MATCH_DEVNAME;
-		asd->match.device_name = devname;
-		imxasd->pdev = pdev;
+	if (IS_ERR(asd)) {
+		ret = PTR_ERR(asd);
+		if (ret == -EEXIST) {
+			if (np)
+				dev_dbg(imxmd->md.dev, "%s: already added %pOFn\n",
+					__func__, np);
+			else
+				dev_dbg(imxmd->md.dev, "%s: already added %s\n",
+					__func__, devname);
+		}
+		return ret;
 	}
 
-	list_add_tail(&imxasd->list, &imxmd->asd_list);
+	imxasd = to_imx_media_asd(asd);
 
-	imxmd->subdev_notifier.num_subdevs++;
+	if (devname)
+		imxasd->pdev = pdev;
 
-	dev_dbg(imxmd->md.dev, "%s: added %s, match type %s\n",
-		__func__, np ? np->name : devname, np ? "FWNODE" : "DEVNAME");
+	if (np)
+		dev_dbg(imxmd->md.dev, "%s: added %pOFn, match type FWNODE\n",
+			__func__, np);
+	else
+		dev_dbg(imxmd->md.dev, "%s: added %s, match type DEVNAME\n",
+			__func__, devname);
 
-out:
-	mutex_unlock(&imxmd->mutex);
-	return ret;
+	return 0;
 }
 
 /*
@@ -175,7 +138,7 @@ out:
 }
 
 /*
- * create the media links for all subdevs that registered async.
+ * Create the media links for all subdevs that registered.
  * Called after all async subdevs have bound.
  */
 static int imx_media_create_links(struct v4l2_async_notifier *notifier)
@@ -184,14 +147,7 @@ static int imx_media_create_links(struct v4l2_async_notifier *notifier)
 	struct v4l2_subdev *sd;
 	int ret;
 
-	/*
-	 * Only links are created between subdevices that are known
-	 * to the async notifier. If there are other non-async subdevices,
-	 * they were created internally by some subdevice (smiapp is one
-	 * example). In those cases it is expected the subdevice is
-	 * responsible for creating those internal links.
-	 */
-	list_for_each_entry(sd, &notifier->done, async_list) {
+	list_for_each_entry(sd, &imxmd->v4l2_dev.subdevs, list) {
 		switch (sd->grp_id) {
 		case IMX_MEDIA_GRP_ID_VDIC:
 		case IMX_MEDIA_GRP_ID_IC_PRP:
@@ -211,7 +167,10 @@ static int imx_media_create_links(struct v4l2_async_notifier *notifier)
 				imx_media_create_csi_of_links(imxmd, sd);
 			break;
 		default:
-			/* this is an external fwnode subdev */
+			/*
+			 * if this subdev has fwnode links, create media
+			 * links for them.
+			 */
 			imx_media_create_of_links(imxmd, sd);
 			break;
 		}
@@ -487,10 +446,8 @@ static int imx_media_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct device_node *node = dev->of_node;
-	struct imx_media_async_subdev *imxasd;
-	struct v4l2_async_subdev **subdevs;
 	struct imx_media_dev *imxmd;
-	int num_subdevs, i, ret;
+	int ret;
 
 	imxmd = devm_kzalloc(dev, sizeof(*imxmd), GFP_KERNEL);
 	if (!imxmd)
@@ -498,14 +455,14 @@ static int imx_media_probe(struct platform_device *pdev)
 
 	dev_set_drvdata(dev, imxmd);
 
-	strlcpy(imxmd->md.model, "imx-media", sizeof(imxmd->md.model));
+	strscpy(imxmd->md.model, "imx-media", sizeof(imxmd->md.model));
 	imxmd->md.ops = &imx_media_md_ops;
 	imxmd->md.dev = dev;
 
 	mutex_init(&imxmd->mutex);
 
 	imxmd->v4l2_dev.mdev = &imxmd->md;
-	strlcpy(imxmd->v4l2_dev.name, "imx-media",
+	strscpy(imxmd->v4l2_dev.name, "imx-media",
 		sizeof(imxmd->v4l2_dev.name));
 
 	media_device_init(&imxmd->md);
@@ -519,47 +476,34 @@ static int imx_media_probe(struct platform_device *pdev)
 
 	dev_set_drvdata(imxmd->v4l2_dev.dev, imxmd);
 
-	INIT_LIST_HEAD(&imxmd->asd_list);
 	INIT_LIST_HEAD(&imxmd->vdev_list);
 
+	v4l2_async_notifier_init(&imxmd->notifier);
+
 	ret = imx_media_add_of_subdevs(imxmd, node);
 	if (ret) {
 		v4l2_err(&imxmd->v4l2_dev,
 			 "add_of_subdevs failed with %d\n", ret);
-		goto unreg_dev;
+		goto notifier_cleanup;
 	}
 
 	ret = imx_media_add_internal_subdevs(imxmd);
 	if (ret) {
 		v4l2_err(&imxmd->v4l2_dev,
 			 "add_internal_subdevs failed with %d\n", ret);
-		goto unreg_dev;
+		goto notifier_cleanup;
 	}
 
-	num_subdevs = imxmd->subdev_notifier.num_subdevs;
-
 	/* no subdevs? just bail */
-	if (num_subdevs == 0) {
+	if (list_empty(&imxmd->notifier.asd_list)) {
 		ret = -ENODEV;
-		goto unreg_dev;
+		goto notifier_cleanup;
 	}
 
-	subdevs = devm_kcalloc(imxmd->md.dev, num_subdevs, sizeof(*subdevs),
-			       GFP_KERNEL);
-	if (!subdevs) {
-		ret = -ENOMEM;
-		goto unreg_dev;
-	}
-
-	i = 0;
-	list_for_each_entry(imxasd, &imxmd->asd_list, list)
-		subdevs[i++] = &imxasd->asd;
-
 	/* prepare the async subdev notifier and register it */
-	imxmd->subdev_notifier.subdevs = subdevs;
-	imxmd->subdev_notifier.ops = &imx_media_subdev_ops;
+	imxmd->notifier.ops = &imx_media_subdev_ops;
 	ret = v4l2_async_notifier_register(&imxmd->v4l2_dev,
-					   &imxmd->subdev_notifier);
+					   &imxmd->notifier);
 	if (ret) {
 		v4l2_err(&imxmd->v4l2_dev,
 			 "v4l2_async_notifier_register failed with %d\n", ret);
@@ -570,7 +514,8 @@ static int imx_media_probe(struct platform_device *pdev)
 
 del_int:
 	imx_media_remove_internal_subdevs(imxmd);
-unreg_dev:
+notifier_cleanup:
+	v4l2_async_notifier_cleanup(&imxmd->notifier);
 	v4l2_device_unregister(&imxmd->v4l2_dev);
 cleanup:
 	media_device_cleanup(&imxmd->md);
@@ -584,8 +529,9 @@ static int imx_media_remove(struct platform_device *pdev)
 
 	v4l2_info(&imxmd->v4l2_dev, "Removing imx-media\n");
 
-	v4l2_async_notifier_unregister(&imxmd->subdev_notifier);
+	v4l2_async_notifier_unregister(&imxmd->notifier);
 	imx_media_remove_internal_subdevs(imxmd);
+	v4l2_async_notifier_cleanup(&imxmd->notifier);
 	v4l2_device_unregister(&imxmd->v4l2_dev);
 	media_device_unregister(&imxmd->md);
 	media_device_cleanup(&imxmd->md);
diff --git a/drivers/staging/media/imx/imx-media-internal-sd.c b/drivers/staging/media/imx/imx-media-internal-sd.c
index daf66c2d69ab..0fdc45dbfb76 100644
--- a/drivers/staging/media/imx/imx-media-internal-sd.c
+++ b/drivers/staging/media/imx/imx-media-internal-sd.c
@@ -350,8 +350,11 @@ remove:
 void imx_media_remove_internal_subdevs(struct imx_media_dev *imxmd)
 {
 	struct imx_media_async_subdev *imxasd;
+	struct v4l2_async_subdev *asd;
+
+	list_for_each_entry(asd, &imxmd->notifier.asd_list, asd_list) {
+		imxasd = to_imx_media_asd(asd);
 
-	list_for_each_entry(imxasd, &imxmd->asd_list, list) {
 		if (!imxasd->pdev)
 			continue;
 
diff --git a/drivers/staging/media/imx/imx-media-of.c b/drivers/staging/media/imx/imx-media-of.c
index acde372c6795..b2e840f96c50 100644
--- a/drivers/staging/media/imx/imx-media-of.c
+++ b/drivers/staging/media/imx/imx-media-of.c
@@ -20,74 +20,19 @@
 #include <video/imx-ipu-v3.h>
 #include "imx-media.h"
 
-static int of_get_port_count(const struct device_node *np)
+static int of_add_csi(struct imx_media_dev *imxmd, struct device_node *csi_np)
 {
-	struct device_node *ports, *child;
-	int num = 0;
-
-	/* check if this node has a ports subnode */
-	ports = of_get_child_by_name(np, "ports");
-	if (ports)
-		np = ports;
-
-	for_each_child_of_node(np, child)
-		if (of_node_cmp(child->name, "port") == 0)
-			num++;
-
-	of_node_put(ports);
-	return num;
-}
-
-/*
- * find the remote device node given local endpoint node
- */
-static bool of_get_remote(struct device_node *epnode,
-			  struct device_node **remote_node)
-{
-	struct device_node *rp, *rpp;
-	struct device_node *remote;
-	bool is_csi_port;
-
-	rp = of_graph_get_remote_port(epnode);
-	rpp = of_graph_get_remote_port_parent(epnode);
-
-	if (of_device_is_compatible(rpp, "fsl,imx6q-ipu")) {
-		/* the remote is one of the CSI ports */
-		remote = rp;
-		of_node_put(rpp);
-		is_csi_port = true;
-	} else {
-		remote = rpp;
-		of_node_put(rp);
-		is_csi_port = false;
-	}
-
-	if (!of_device_is_available(remote)) {
-		of_node_put(remote);
-		*remote_node = NULL;
-	} else {
-		*remote_node = remote;
-	}
-
-	return is_csi_port;
-}
-
-static int
-of_parse_subdev(struct imx_media_dev *imxmd, struct device_node *sd_np,
-		bool is_csi_port)
-{
-	int i, num_ports, ret;
+	int ret;
 
-	if (!of_device_is_available(sd_np)) {
-		dev_dbg(imxmd->md.dev, "%s: %s not enabled\n", __func__,
-			sd_np->name);
+	if (!of_device_is_available(csi_np)) {
+		dev_dbg(imxmd->md.dev, "%s: %pOFn not enabled\n", __func__,
+			csi_np);
 		/* unavailable is not an error */
 		return 0;
 	}
 
-	/* register this subdev with async notifier */
-	ret = imx_media_add_async_subdev(imxmd, of_fwnode_handle(sd_np),
-					 NULL);
+	/* add CSI fwnode to async notifier */
+	ret = imx_media_add_async_subdev(imxmd, of_fwnode_handle(csi_np), NULL);
 	if (ret) {
 		if (ret == -EEXIST) {
 			/* already added, everything is fine */
@@ -98,42 +43,7 @@ of_parse_subdev(struct imx_media_dev *imxmd, struct device_node *sd_np,
 		return ret;
 	}
 
-	/*
-	 * the ipu-csi has one sink port. The source pads are not
-	 * represented in the device tree by port nodes, but are
-	 * described by the internal pads and links later.
-	 */
-	num_ports = is_csi_port ? 1 : of_get_port_count(sd_np);
-
-	for (i = 0; i < num_ports; i++) {
-		struct device_node *epnode = NULL, *port, *remote_np;
-
-		port = is_csi_port ? sd_np : of_graph_get_port_by_id(sd_np, i);
-		if (!port)
-			continue;
-
-		for_each_child_of_node(port, epnode) {
-			bool remote_is_csi;
-
-			remote_is_csi = of_get_remote(epnode, &remote_np);
-			if (!remote_np)
-				continue;
-
-			ret = of_parse_subdev(imxmd, remote_np, remote_is_csi);
-			of_node_put(remote_np);
-			if (ret)
-				break;
-		}
-
-		if (port != sd_np)
-			of_node_put(port);
-		if (ret) {
-			of_node_put(epnode);
-			break;
-		}
-	}
-
-	return ret;
+	return 0;
 }
 
 int imx_media_add_of_subdevs(struct imx_media_dev *imxmd,
@@ -147,7 +57,7 @@ int imx_media_add_of_subdevs(struct imx_media_dev *imxmd,
 		if (!csi_np)
 			break;
 
-		ret = of_parse_subdev(imxmd, csi_np, true);
+		ret = of_add_csi(imxmd, csi_np);
 		of_node_put(csi_np);
 		if (ret)
 			return ret;
diff --git a/drivers/staging/media/imx/imx-media-utils.c b/drivers/staging/media/imx/imx-media-utils.c
index 8aa13403b09d..0eaa353d5cb3 100644
--- a/drivers/staging/media/imx/imx-media-utils.c
+++ b/drivers/staging/media/imx/imx-media-utils.c
@@ -88,7 +88,7 @@ static const struct imx_media_pixfmt rgb_formats[] = {
 		.cs     = IPUV3_COLORSPACE_RGB,
 		.bpp    = 24,
 	}, {
-		.fourcc	= V4L2_PIX_FMT_RGB32,
+		.fourcc	= V4L2_PIX_FMT_XRGB32,
 		.codes  = {MEDIA_BUS_FMT_ARGB8888_1X32},
 		.cs     = IPUV3_COLORSPACE_RGB,
 		.bpp    = 32,
@@ -212,7 +212,7 @@ static const struct imx_media_pixfmt ipu_yuv_formats[] = {
 
 static const struct imx_media_pixfmt ipu_rgb_formats[] = {
 	{
-		.fourcc	= V4L2_PIX_FMT_RGB32,
+		.fourcc	= V4L2_PIX_FMT_XRGB32,
 		.codes  = {MEDIA_BUS_FMT_ARGB8888_1X32},
 		.cs     = IPUV3_COLORSPACE_RGB,
 		.bpp    = 32,
diff --git a/drivers/staging/media/imx/imx-media.h b/drivers/staging/media/imx/imx-media.h
index 57bd094cf765..bc7feb81937c 100644
--- a/drivers/staging/media/imx/imx-media.h
+++ b/drivers/staging/media/imx/imx-media.h
@@ -119,12 +119,11 @@ struct imx_media_internal_sd_platformdata {
 	int ipu_id;
 };
 
-
 struct imx_media_async_subdev {
+	/* the base asd - must be first in this struct */
 	struct v4l2_async_subdev asd;
 	/* the platform device of IPU-internal subdevs */
 	struct platform_device *pdev;
-	struct list_head list;
 };
 
 static inline struct imx_media_async_subdev *
@@ -149,8 +148,7 @@ struct imx_media_dev {
 	struct ipu_soc *ipu[2];
 
 	/* for async subdev registration */
-	struct list_head asd_list;
-	struct v4l2_async_notifier subdev_notifier;
+	struct v4l2_async_notifier notifier;
 };
 
 enum codespace_sel {
diff --git a/drivers/staging/media/imx/imx6-mipi-csi2.c b/drivers/staging/media/imx/imx6-mipi-csi2.c
index ceeeb3069a02..6a1cee55a49b 100644
--- a/drivers/staging/media/imx/imx6-mipi-csi2.c
+++ b/drivers/staging/media/imx/imx6-mipi-csi2.c
@@ -551,35 +551,34 @@ static const struct v4l2_subdev_internal_ops csi2_internal_ops = {
 	.registered = csi2_registered,
 };
 
-static int csi2_parse_endpoints(struct csi2_dev *csi2)
+static int csi2_parse_endpoint(struct device *dev,
+			       struct v4l2_fwnode_endpoint *vep,
+			       struct v4l2_async_subdev *asd)
 {
-	struct device_node *node = csi2->dev->of_node;
-	struct device_node *epnode;
-	struct v4l2_fwnode_endpoint ep;
+	struct v4l2_subdev *sd = dev_get_drvdata(dev);
+	struct csi2_dev *csi2 = sd_to_dev(sd);
 
-	epnode = of_graph_get_endpoint_by_regs(node, 0, -1);
-	if (!epnode) {
-		v4l2_err(&csi2->sd, "failed to get sink endpoint node\n");
+	if (!fwnode_device_is_available(asd->match.fwnode)) {
+		v4l2_err(&csi2->sd, "remote is not available\n");
 		return -EINVAL;
 	}
 
-	v4l2_fwnode_endpoint_parse(of_fwnode_handle(epnode), &ep);
-	of_node_put(epnode);
-
-	if (ep.bus_type != V4L2_MBUS_CSI2) {
+	if (vep->bus_type != V4L2_MBUS_CSI2_DPHY) {
 		v4l2_err(&csi2->sd, "invalid bus type, must be MIPI CSI2\n");
 		return -EINVAL;
 	}
 
-	csi2->bus = ep.bus.mipi_csi2;
+	csi2->bus = vep->bus.mipi_csi2;
 
 	dev_dbg(csi2->dev, "data lanes: %d\n", csi2->bus.num_data_lanes);
 	dev_dbg(csi2->dev, "flags: 0x%08x\n", csi2->bus.flags);
+
 	return 0;
 }
 
 static int csi2_probe(struct platform_device *pdev)
 {
+	unsigned int sink_port = 0;
 	struct csi2_dev *csi2;
 	struct resource *res;
 	int ret;
@@ -597,14 +596,10 @@ static int csi2_probe(struct platform_device *pdev)
 	csi2->sd.dev = &pdev->dev;
 	csi2->sd.owner = THIS_MODULE;
 	csi2->sd.flags = V4L2_SUBDEV_FL_HAS_DEVNODE;
-	strcpy(csi2->sd.name, DEVICE_NAME);
+	strscpy(csi2->sd.name, DEVICE_NAME, sizeof(csi2->sd.name));
 	csi2->sd.entity.function = MEDIA_ENT_F_VID_IF_BRIDGE;
 	csi2->sd.grp_id = IMX_MEDIA_GRP_ID_CSI2;
 
-	ret = csi2_parse_endpoints(csi2);
-	if (ret)
-		return ret;
-
 	csi2->pllref_clk = devm_clk_get(&pdev->dev, "ref");
 	if (IS_ERR(csi2->pllref_clk)) {
 		v4l2_err(&csi2->sd, "failed to get pll reference clock\n");
@@ -654,7 +649,9 @@ static int csi2_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, &csi2->sd);
 
-	ret = v4l2_async_register_subdev(&csi2->sd);
+	ret = v4l2_async_register_fwnode_subdev(
+		&csi2->sd, sizeof(struct v4l2_async_subdev),
+		&sink_port, 1, csi2_parse_endpoint);
 	if (ret)
 		goto dphy_off;
 
diff --git a/drivers/staging/media/imx074/imx074.c b/drivers/staging/media/imx074/imx074.c
index 77f1e0243d6e..1676c166dc83 100644
--- a/drivers/staging/media/imx074/imx074.c
+++ b/drivers/staging/media/imx074/imx074.c
@@ -223,7 +223,6 @@ static int imx074_get_selection(struct v4l2_subdev *sd,
 
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 	case V4L2_SEL_TGT_CROP:
 		return 0;
 	default:
@@ -263,7 +262,7 @@ static int imx074_s_power(struct v4l2_subdev *sd, int on)
 static int imx074_g_mbus_config(struct v4l2_subdev *sd,
 				struct v4l2_mbus_config *cfg)
 {
-	cfg->type = V4L2_MBUS_CSI2;
+	cfg->type = V4L2_MBUS_CSI2_DPHY;
 	cfg->flags = V4L2_MBUS_CSI2_2_LANE |
 		V4L2_MBUS_CSI2_CHANNEL_0 |
 		V4L2_MBUS_CSI2_CONTINUOUS_CLOCK;
diff --git a/drivers/staging/media/mt9t031/mt9t031.c b/drivers/staging/media/mt9t031/mt9t031.c
index 4802d30e47de..4ff179302b4f 100644
--- a/drivers/staging/media/mt9t031/mt9t031.c
+++ b/drivers/staging/media/mt9t031/mt9t031.c
@@ -330,7 +330,6 @@ static int mt9t031_get_selection(struct v4l2_subdev *sd,
 
 	switch (sel->target) {
 	case V4L2_SEL_TGT_CROP_BOUNDS:
-	case V4L2_SEL_TGT_CROP_DEFAULT:
 		sel->r.left = MT9T031_COLUMN_SKIP;
 		sel->r.top = MT9T031_ROW_SKIP;
 		sel->r.width = MT9T031_MAX_WIDTH;
diff --git a/drivers/staging/media/omap4iss/Kconfig b/drivers/staging/media/omap4iss/Kconfig
index dddd27335cb4..841cc0b3ce13 100644
--- a/drivers/staging/media/omap4iss/Kconfig
+++ b/drivers/staging/media/omap4iss/Kconfig
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0
+
 config VIDEO_OMAP4
 	tristate "OMAP 4 Camera support"
 	depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API && I2C
diff --git a/drivers/staging/media/omap4iss/Makefile b/drivers/staging/media/omap4iss/Makefile
index a716ce936cf6..e64d489a4a76 100644
--- a/drivers/staging/media/omap4iss/Makefile
+++ b/drivers/staging/media/omap4iss/Makefile
@@ -1,4 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0
+#
 # Makefile for OMAP4 ISS driver
+#
 
 omap4-iss-objs += \
 	iss.o iss_csi2.o iss_csiphy.o iss_ipipeif.o iss_ipipe.o iss_resizer.o iss_video.o
diff --git a/drivers/staging/media/omap4iss/iss.c b/drivers/staging/media/omap4iss/iss.c
index b1036baebb03..c8be1db532ab 100644
--- a/drivers/staging/media/omap4iss/iss.c
+++ b/drivers/staging/media/omap4iss/iss.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * TI OMAP4 ISS V4L2 Driver
  *
  * Copyright (C) 2012, Texas Instruments
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/clk.h>
@@ -989,7 +985,7 @@ static int iss_register_entities(struct iss_device *iss)
 	int ret;
 
 	iss->media_dev.dev = iss->dev;
-	strlcpy(iss->media_dev.model, "TI OMAP4 ISS",
+	strscpy(iss->media_dev.model, "TI OMAP4 ISS",
 		sizeof(iss->media_dev.model));
 	iss->media_dev.hw_revision = iss->revision;
 	iss->media_dev.ops = &iss_media_ops;
diff --git a/drivers/staging/media/omap4iss/iss.h b/drivers/staging/media/omap4iss/iss.h
index 760ee27da704..b88f9529683c 100644
--- a/drivers/staging/media/omap4iss/iss.h
+++ b/drivers/staging/media/omap4iss/iss.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * TI OMAP4 ISS V4L2 Driver
  *
  * Copyright (C) 2012 Texas Instruments.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef _OMAP4_ISS_H_
diff --git a/drivers/staging/media/omap4iss/iss_csi2.c b/drivers/staging/media/omap4iss/iss_csi2.c
index f6acc541e8a2..059cf5bd3c36 100644
--- a/drivers/staging/media/omap4iss/iss_csi2.c
+++ b/drivers/staging/media/omap4iss/iss_csi2.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * TI OMAP4 ISS V4L2 Driver - CSI PHY module
  *
  * Copyright (C) 2012 Texas Instruments, Inc.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/delay.h>
diff --git a/drivers/staging/media/omap4iss/iss_csi2.h b/drivers/staging/media/omap4iss/iss_csi2.h
index 24ab378d469f..3f7fd9cff41d 100644
--- a/drivers/staging/media/omap4iss/iss_csi2.h
+++ b/drivers/staging/media/omap4iss/iss_csi2.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * TI OMAP4 ISS V4L2 Driver - CSI2 module
  *
  * Copyright (C) 2012 Texas Instruments, Inc.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef OMAP4_ISS_CSI2_H
diff --git a/drivers/staging/media/omap4iss/iss_csiphy.c b/drivers/staging/media/omap4iss/iss_csiphy.c
index 748607f8918f..96f2ce045138 100644
--- a/drivers/staging/media/omap4iss/iss_csiphy.c
+++ b/drivers/staging/media/omap4iss/iss_csiphy.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * TI OMAP4 ISS V4L2 Driver - CSI PHY module
  *
  * Copyright (C) 2012 Texas Instruments, Inc.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/delay.h>
diff --git a/drivers/staging/media/omap4iss/iss_csiphy.h b/drivers/staging/media/omap4iss/iss_csiphy.h
index a0f2d974daeb..44408e4fcf3b 100644
--- a/drivers/staging/media/omap4iss/iss_csiphy.h
+++ b/drivers/staging/media/omap4iss/iss_csiphy.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * TI OMAP4 ISS V4L2 Driver - CSI PHY module
  *
  * Copyright (C) 2012 Texas Instruments, Inc.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef OMAP4_ISS_CSI_PHY_H
diff --git a/drivers/staging/media/omap4iss/iss_ipipe.c b/drivers/staging/media/omap4iss/iss_ipipe.c
index d86ef8a031f2..26be078b69f3 100644
--- a/drivers/staging/media/omap4iss/iss_ipipe.c
+++ b/drivers/staging/media/omap4iss/iss_ipipe.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * TI OMAP4 ISS V4L2 Driver - ISP IPIPE module
  *
  * Copyright (C) 2012 Texas Instruments, Inc.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/module.h>
@@ -507,7 +503,7 @@ static int ipipe_init_entities(struct iss_ipipe_device *ipipe)
 
 	v4l2_subdev_init(sd, &ipipe_v4l2_ops);
 	sd->internal_ops = &ipipe_v4l2_internal_ops;
-	strlcpy(sd->name, "OMAP4 ISS ISP IPIPE", sizeof(sd->name));
+	strscpy(sd->name, "OMAP4 ISS ISP IPIPE", sizeof(sd->name));
 	sd->grp_id = BIT(16);	/* group ID for iss subdevs */
 	v4l2_set_subdevdata(sd, ipipe);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/staging/media/omap4iss/iss_ipipe.h b/drivers/staging/media/omap4iss/iss_ipipe.h
index d5b441d9cb31..53b42aac1696 100644
--- a/drivers/staging/media/omap4iss/iss_ipipe.h
+++ b/drivers/staging/media/omap4iss/iss_ipipe.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * TI OMAP4 ISS V4L2 Driver - ISP IPIPE module
  *
  * Copyright (C) 2012 Texas Instruments, Inc.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef OMAP4_ISS_IPIPE_H
diff --git a/drivers/staging/media/omap4iss/iss_ipipeif.c b/drivers/staging/media/omap4iss/iss_ipipeif.c
index cb88b2bd0d82..c2978d02e797 100644
--- a/drivers/staging/media/omap4iss/iss_ipipeif.c
+++ b/drivers/staging/media/omap4iss/iss_ipipeif.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * TI OMAP4 ISS V4L2 Driver - ISP IPIPEIF module
  *
  * Copyright (C) 2012 Texas Instruments, Inc.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/module.h>
@@ -738,7 +734,7 @@ static int ipipeif_init_entities(struct iss_ipipeif_device *ipipeif)
 
 	v4l2_subdev_init(sd, &ipipeif_v4l2_ops);
 	sd->internal_ops = &ipipeif_v4l2_internal_ops;
-	strlcpy(sd->name, "OMAP4 ISS ISP IPIPEIF", sizeof(sd->name));
+	strscpy(sd->name, "OMAP4 ISS ISP IPIPEIF", sizeof(sd->name));
 	sd->grp_id = BIT(16);	/* group ID for iss subdevs */
 	v4l2_set_subdevdata(sd, ipipeif);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/staging/media/omap4iss/iss_ipipeif.h b/drivers/staging/media/omap4iss/iss_ipipeif.h
index bad32b1d6ad8..69792333a62e 100644
--- a/drivers/staging/media/omap4iss/iss_ipipeif.h
+++ b/drivers/staging/media/omap4iss/iss_ipipeif.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * TI OMAP4 ISS V4L2 Driver - ISP IPIPEIF module
  *
  * Copyright (C) 2012 Texas Instruments, Inc.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef OMAP4_ISS_IPIPEIF_H
diff --git a/drivers/staging/media/omap4iss/iss_regs.h b/drivers/staging/media/omap4iss/iss_regs.h
index cb415e898aca..09a7375c89ac 100644
--- a/drivers/staging/media/omap4iss/iss_regs.h
+++ b/drivers/staging/media/omap4iss/iss_regs.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * TI OMAP4 ISS V4L2 Driver - Register defines
  *
  * Copyright (C) 2012 Texas Instruments.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef _OMAP4_ISS_REGS_H_
diff --git a/drivers/staging/media/omap4iss/iss_resizer.c b/drivers/staging/media/omap4iss/iss_resizer.c
index 4bbfa20b3c38..3b6875cbca9b 100644
--- a/drivers/staging/media/omap4iss/iss_resizer.c
+++ b/drivers/staging/media/omap4iss/iss_resizer.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * TI OMAP4 ISS V4L2 Driver - ISP RESIZER module
  *
  * Copyright (C) 2012 Texas Instruments, Inc.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/module.h>
@@ -781,7 +777,7 @@ static int resizer_init_entities(struct iss_resizer_device *resizer)
 
 	v4l2_subdev_init(sd, &resizer_v4l2_ops);
 	sd->internal_ops = &resizer_v4l2_internal_ops;
-	strlcpy(sd->name, "OMAP4 ISS ISP resizer", sizeof(sd->name));
+	strscpy(sd->name, "OMAP4 ISS ISP resizer", sizeof(sd->name));
 	sd->grp_id = BIT(16);	/* group ID for iss subdevs */
 	v4l2_set_subdevdata(sd, resizer);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
diff --git a/drivers/staging/media/omap4iss/iss_resizer.h b/drivers/staging/media/omap4iss/iss_resizer.h
index 8b7c5fe9ffed..cb937fccc21f 100644
--- a/drivers/staging/media/omap4iss/iss_resizer.h
+++ b/drivers/staging/media/omap4iss/iss_resizer.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * TI OMAP4 ISS V4L2 Driver - ISP RESIZER module
  *
  * Copyright (C) 2012 Texas Instruments, Inc.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef OMAP4_ISS_RESIZER_H
diff --git a/drivers/staging/media/omap4iss/iss_video.c b/drivers/staging/media/omap4iss/iss_video.c
index 16478fe9e3f8..c1322aeaf01e 100644
--- a/drivers/staging/media/omap4iss/iss_video.c
+++ b/drivers/staging/media/omap4iss/iss_video.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * TI OMAP4 ISS V4L2 Driver - Generic video node
  *
  * Copyright (C) 2012 Texas Instruments, Inc.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #include <linux/clk.h>
@@ -534,9 +530,9 @@ iss_video_querycap(struct file *file, void *fh, struct v4l2_capability *cap)
 {
 	struct iss_video *video = video_drvdata(file);
 
-	strlcpy(cap->driver, ISS_VIDEO_DRIVER_NAME, sizeof(cap->driver));
-	strlcpy(cap->card, video->video.name, sizeof(cap->card));
-	strlcpy(cap->bus_info, "media", sizeof(cap->bus_info));
+	strscpy(cap->driver, ISS_VIDEO_DRIVER_NAME, sizeof(cap->driver));
+	strscpy(cap->card, video->video.name, sizeof(cap->card));
+	strscpy(cap->bus_info, "media", sizeof(cap->bus_info));
 
 	if (video->type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
 		cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
@@ -573,7 +569,7 @@ iss_video_enum_format(struct file *file, void *fh, struct v4l2_fmtdesc *f)
 
 		if (index == 0) {
 			f->pixelformat = info->pixelformat;
-			strlcpy(f->description, info->description,
+			strscpy(f->description, info->description,
 				sizeof(f->description));
 			return 0;
 		}
@@ -1053,7 +1049,7 @@ iss_video_enum_input(struct file *file, void *fh, struct v4l2_input *input)
 	if (input->index > 0)
 		return -EINVAL;
 
-	strlcpy(input->name, "camera", sizeof(input->name));
+	strscpy(input->name, "camera", sizeof(input->name));
 	input->type = V4L2_INPUT_TYPE_CAMERA;
 
 	return 0;
diff --git a/drivers/staging/media/omap4iss/iss_video.h b/drivers/staging/media/omap4iss/iss_video.h
index d7e05d04512c..f22489edb562 100644
--- a/drivers/staging/media/omap4iss/iss_video.h
+++ b/drivers/staging/media/omap4iss/iss_video.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * TI OMAP4 ISS V4L2 Driver - Generic video node
  *
  * Copyright (C) 2012 Texas Instruments, Inc.
  *
  * Author: Sergio Aguirre <sergio.a.aguirre@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef OMAP4_ISS_VIDEO_H
diff --git a/drivers/staging/media/zoran/zoran_card.c b/drivers/staging/media/zoran/zoran_card.c
index a6b9ebd20263..94dadbba7cd5 100644
--- a/drivers/staging/media/zoran/zoran_card.c
+++ b/drivers/staging/media/zoran/zoran_card.c
@@ -706,7 +706,7 @@ zoran_register_i2c (struct zoran *zr)
 {
 	zr->i2c_algo = zoran_i2c_bit_data_template;
 	zr->i2c_algo.data = zr;
-	strlcpy(zr->i2c_adapter.name, ZR_DEVNAME(zr),
+	strscpy(zr->i2c_adapter.name, ZR_DEVNAME(zr),
 		sizeof(zr->i2c_adapter.name));
 	i2c_set_adapdata(&zr->i2c_adapter, &zr->v4l2_dev);
 	zr->i2c_adapter.algo_data = &zr->i2c_algo;
@@ -1048,7 +1048,7 @@ static int zr36057_init (struct zoran *zr)
 	*zr->video_dev = zoran_template;
 	zr->video_dev->v4l2_dev = &zr->v4l2_dev;
 	zr->video_dev->lock = &zr->lock;
-	strcpy(zr->video_dev->name, ZR_DEVNAME(zr));
+	strscpy(zr->video_dev->name, ZR_DEVNAME(zr), sizeof(zr->video_dev->name));
 	/* It's not a mem2mem device, but you can both capture and output from
 	   one and the same device. This should really be split up into two
 	   device nodes, but that's a job for another day. */
@@ -1145,7 +1145,7 @@ static struct videocodec_master *zoran_setup_videocodec(struct zoran *zr,
 	m->type = 0;
 
 	m->flags = CODEC_FLAG_ENCODER | CODEC_FLAG_DECODER;
-	strlcpy(m->name, ZR_DEVNAME(zr), sizeof(m->name));
+	strscpy(m->name, ZR_DEVNAME(zr), sizeof(m->name));
 	m->data = zr;
 
 	switch (type)
diff --git a/drivers/staging/media/zoran/zoran_driver.c b/drivers/staging/media/zoran/zoran_driver.c
index d7842224fff6..27c76e2eeb41 100644
--- a/drivers/staging/media/zoran/zoran_driver.c
+++ b/drivers/staging/media/zoran/zoran_driver.c
@@ -692,7 +692,7 @@ static int zoran_jpg_queue_frame(struct zoran_fh *fh, int num,
 		case BUZ_STATE_DONE:
 			dprintk(2,
 				KERN_WARNING
-				"%s: %s - queing frame in BUZ_STATE_DONE state!?\n",
+				"%s: %s - queuing frame in BUZ_STATE_DONE state!?\n",
 				ZR_DEVNAME(zr), __func__);
 			/* fall through */
 		case BUZ_STATE_USER:
@@ -1510,8 +1510,8 @@ static int zoran_querycap(struct file *file, void *__fh, struct v4l2_capability
 	struct zoran_fh *fh = __fh;
 	struct zoran *zr = fh->zr;
 
-	strlcpy(cap->card, ZR_DEVNAME(zr), sizeof(cap->card));
-	strlcpy(cap->driver, "zoran", sizeof(cap->driver));
+	strscpy(cap->card, ZR_DEVNAME(zr), sizeof(cap->card));
+	strscpy(cap->driver, "zoran", sizeof(cap->driver));
 	snprintf(cap->bus_info, sizeof(cap->bus_info), "PCI:%s",
 		 pci_name(zr->pci_dev));
 	cap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_CAPTURE |
diff --git a/drivers/staging/most/cdev/cdev.c b/drivers/staging/most/cdev/cdev.c
index 4569838f27a0..ea64aabda94e 100644
--- a/drivers/staging/most/cdev/cdev.c
+++ b/drivers/staging/most/cdev/cdev.c
@@ -447,7 +447,7 @@ static int comp_probe(struct most_interface *iface, int channel_id,
 	c = kzalloc(sizeof(*c), GFP_KERNEL);
 	if (!c) {
 		retval = -ENOMEM;
-		goto error_alloc_channel;
+		goto err_remove_ida;
 	}
 
 	c->devno = MKDEV(comp.major, current_minor);
@@ -463,7 +463,7 @@ static int comp_probe(struct most_interface *iface, int channel_id,
 	retval = kfifo_alloc(&c->fifo, cfg->num_buffers, GFP_KERNEL);
 	if (retval) {
 		pr_info("failed to alloc channel kfifo");
-		goto error_alloc_kfifo;
+		goto err_del_cdev_and_free_channel;
 	}
 	init_waitqueue_head(&c->wq);
 	mutex_init(&c->io_mutex);
@@ -475,18 +475,18 @@ static int comp_probe(struct most_interface *iface, int channel_id,
 	if (IS_ERR(c->dev)) {
 		retval = PTR_ERR(c->dev);
 		pr_info("failed to create new device node %s\n", name);
-		goto error_create_device;
+		goto err_free_kfifo_and_del_list;
 	}
 	kobject_uevent(&c->dev->kobj, KOBJ_ADD);
 	return 0;
 
-error_create_device:
+err_free_kfifo_and_del_list:
 	kfifo_free(&c->fifo);
 	list_del(&c->list);
-error_alloc_kfifo:
+err_del_cdev_and_free_channel:
 	cdev_del(&c->cdev);
 	kfree(c);
-error_alloc_channel:
+err_remove_ida:
 	ida_simple_remove(&comp.minor_id, current_minor);
 	return retval;
 }
diff --git a/drivers/staging/most/core.c b/drivers/staging/most/core.c
index f4c464625a67..6a18cf73c85e 100644
--- a/drivers/staging/most/core.c
+++ b/drivers/staging/most/core.c
@@ -442,6 +442,24 @@ static ssize_t set_dbr_size_store(struct device *dev,
 	return count;
 }
 
+#define to_dev_attr(a) container_of(a, struct device_attribute, attr)
+static umode_t channel_attr_is_visible(struct kobject *kobj,
+				       struct attribute *attr, int index)
+{
+	struct device_attribute *dev_attr = to_dev_attr(attr);
+	struct device *dev = kobj_to_dev(kobj);
+	struct most_channel *c = to_channel(dev);
+
+	if (!strcmp(dev_attr->attr.name, "set_dbr_size") &&
+	    (c->iface->interface != ITYPE_MEDIALB_DIM2))
+		return 0;
+	if (!strcmp(dev_attr->attr.name, "set_packets_per_xact") &&
+	    (c->iface->interface != ITYPE_USB))
+		return 0;
+
+	return attr->mode;
+}
+
 #define DEV_ATTR(_name)  (&dev_attr_##_name.attr)
 
 static DEVICE_ATTR_RO(available_directions);
@@ -479,6 +497,7 @@ static struct attribute *channel_attrs[] = {
 
 static struct attribute_group channel_attr_group = {
 	.attrs = channel_attrs,
+	.is_visible = channel_attr_is_visible,
 };
 
 static const struct attribute_group *channel_attr_groups[] = {
@@ -1216,7 +1235,7 @@ int most_start_channel(struct most_interface *iface, int id,
 	if (c->iface->configure(c->iface, c->channel_id, &c->cfg)) {
 		pr_info("channel configuration failed. Go check settings...\n");
 		ret = -EINVAL;
-		goto error;
+		goto err_put_module;
 	}
 
 	init_waitqueue_head(&c->hdm_fifo_wq);
@@ -1229,12 +1248,12 @@ int most_start_channel(struct most_interface *iface, int id,
 					   most_write_completion);
 	if (unlikely(!num_buffer)) {
 		ret = -ENOMEM;
-		goto error;
+		goto err_put_module;
 	}
 
 	ret = run_enqueue_thread(c, id);
 	if (ret)
-		goto error;
+		goto err_put_module;
 
 	c->is_starving = 0;
 	c->pipe0.num_buffers = c->cfg.num_buffers / 2;
@@ -1249,7 +1268,7 @@ out:
 	mutex_unlock(&c->start_mutex);
 	return 0;
 
-error:
+err_put_module:
 	module_put(iface->mod);
 	mutex_unlock(&c->start_mutex);
 	return ret;
@@ -1430,7 +1449,7 @@ int most_register_interface(struct most_interface *iface)
 
 		c = kzalloc(sizeof(*c), GFP_KERNEL);
 		if (!c)
-			goto free_instance;
+			goto err_free_resources;
 		if (!name_suffix)
 			snprintf(c->name, STRING_SIZE, "ch%d", i);
 		else
@@ -1439,10 +1458,6 @@ int most_register_interface(struct most_interface *iface)
 		c->dev.parent = &iface->dev;
 		c->dev.groups = channel_attr_groups;
 		c->dev.release = release_channel;
-		if (device_register(&c->dev)) {
-			pr_err("registering c->dev failed\n");
-			goto free_instance_nodev;
-		}
 		iface->p->channel[i] = c;
 		c->is_starving = 0;
 		c->iface = iface;
@@ -1465,15 +1480,19 @@ int most_register_interface(struct most_interface *iface)
 		mutex_init(&c->start_mutex);
 		mutex_init(&c->nq_mutex);
 		list_add_tail(&c->list, &iface->p->channel_list);
+		if (device_register(&c->dev)) {
+			pr_err("registering c->dev failed\n");
+			goto err_free_most_channel;
+		}
 	}
 	pr_info("registered new device mdev%d (%s)\n",
 		id, iface->description);
 	return 0;
 
-free_instance_nodev:
+err_free_most_channel:
 	kfree(c);
 
-free_instance:
+err_free_resources:
 	while (i > 0) {
 		c = iface->p->channel[--i];
 		device_unregister(&c->dev);
@@ -1594,20 +1613,20 @@ static int __init most_init(void)
 	err = driver_register(&mc.drv);
 	if (err) {
 		pr_info("Cannot register core driver\n");
-		goto exit_bus;
+		goto err_unregister_bus;
 	}
 	mc.dev.init_name = "most_bus";
 	mc.dev.release = release_most_sub;
 	if (device_register(&mc.dev)) {
 		err = -ENOMEM;
-		goto exit_driver;
+		goto err_unregister_driver;
 	}
 
 	return 0;
 
-exit_driver:
+err_unregister_driver:
 	driver_unregister(&mc.drv);
-exit_bus:
+err_unregister_bus:
 	bus_unregister(&mc.bus);
 	return err;
 }
diff --git a/drivers/staging/most/net/net.c b/drivers/staging/most/net/net.c
index 30d816b7e165..e20584b1b112 100644
--- a/drivers/staging/most/net/net.c
+++ b/drivers/staging/most/net/net.c
@@ -75,7 +75,7 @@ static struct core_component comp;
 static int skb_to_mamac(const struct sk_buff *skb, struct mbo *mbo)
 {
 	u8 *buff = mbo->virt_address;
-	const u8 broadcast[] = { 0x03, 0xFF };
+	static const u8 broadcast[] = { 0x03, 0xFF };
 	const u8 *dest_addr = skb->data + 4;
 	const u8 *eth_type = skb->data + 12;
 	unsigned int payload_len = skb->len - ETH_HLEN;
diff --git a/drivers/staging/most/usb/usb.c b/drivers/staging/most/usb/usb.c
index bc820f90bcb1..c0293d8d5934 100644
--- a/drivers/staging/most/usb/usb.c
+++ b/drivers/staging/most/usb/usb.c
@@ -568,19 +568,19 @@ static int hdm_enqueue(struct most_interface *iface, int channel,
 	mutex_lock(&mdev->io_mutex);
 	if (!mdev->usb_device) {
 		retval = -ENODEV;
-		goto _exit;
+		goto unlock_io_mutex;
 	}
 
 	urb = usb_alloc_urb(NO_ISOCHRONOUS_URB, GFP_ATOMIC);
 	if (!urb) {
 		retval = -ENOMEM;
-		goto _exit;
+		goto unlock_io_mutex;
 	}
 
 	if ((conf->direction & MOST_CH_TX) && mdev->padding_active[channel] &&
 	    hdm_add_padding(mdev, channel, mbo)) {
 		retval = -EIO;
-		goto _error;
+		goto err_free_urb;
 	}
 
 	urb->transfer_dma = mbo->bus_address;
@@ -615,15 +615,15 @@ static int hdm_enqueue(struct most_interface *iface, int channel,
 	if (retval) {
 		dev_err(&mdev->usb_device->dev,
 			"URB submit failed with error %d.\n", retval);
-		goto _error_1;
+		goto err_unanchor_urb;
 	}
-	goto _exit;
+	goto unlock_io_mutex;
 
-_error_1:
+err_unanchor_urb:
 	usb_unanchor_urb(urb);
-_error:
+err_free_urb:
 	usb_free_urb(urb);
-_exit:
+unlock_io_mutex:
 	mutex_unlock(&mdev->io_mutex);
 	return retval;
 }
@@ -1015,6 +1015,13 @@ static const struct attribute_group *dci_attr_groups[] = {
 	NULL,
 };
 
+static void release_dci(struct device *dev)
+{
+	struct most_dci_obj *dci = to_dci_obj(dev);
+
+	kfree(dci);
+}
+
 /**
  * hdm_probe - probe function of USB device driver
  * @interface: Interface of the attached USB device
@@ -1041,7 +1048,7 @@ hdm_probe(struct usb_interface *interface, const struct usb_device_id *id)
 	int ret = 0;
 
 	if (!mdev)
-		goto exit_ENOMEM;
+		goto err_out_of_memory;
 
 	usb_set_intfdata(interface, mdev);
 	num_endpoints = usb_iface_desc->desc.bNumEndpoints;
@@ -1073,22 +1080,22 @@ hdm_probe(struct usb_interface *interface, const struct usb_device_id *id)
 
 	mdev->conf = kcalloc(num_endpoints, sizeof(*mdev->conf), GFP_KERNEL);
 	if (!mdev->conf)
-		goto exit_free;
+		goto err_free_mdev;
 
 	mdev->cap = kcalloc(num_endpoints, sizeof(*mdev->cap), GFP_KERNEL);
 	if (!mdev->cap)
-		goto exit_free1;
+		goto err_free_conf;
 
 	mdev->iface.channel_vector = mdev->cap;
 	mdev->ep_address =
 		kcalloc(num_endpoints, sizeof(*mdev->ep_address), GFP_KERNEL);
 	if (!mdev->ep_address)
-		goto exit_free2;
+		goto err_free_cap;
 
 	mdev->busy_urbs =
 		kcalloc(num_endpoints, sizeof(*mdev->busy_urbs), GFP_KERNEL);
 	if (!mdev->busy_urbs)
-		goto exit_free3;
+		goto err_free_ep_address;
 
 	tmp_cap = mdev->cap;
 	for (i = 0; i < num_endpoints; i++) {
@@ -1129,7 +1136,7 @@ hdm_probe(struct usb_interface *interface, const struct usb_device_id *id)
 
 	ret = most_register_interface(&mdev->iface);
 	if (ret)
-		goto exit_free4;
+		goto err_free_busy_urbs;
 
 	mutex_lock(&mdev->io_mutex);
 	if (le16_to_cpu(usb_dev->descriptor.idProduct) == USB_DEV_ID_OS81118 ||
@@ -1140,35 +1147,36 @@ hdm_probe(struct usb_interface *interface, const struct usb_device_id *id)
 			mutex_unlock(&mdev->io_mutex);
 			most_deregister_interface(&mdev->iface);
 			ret = -ENOMEM;
-			goto exit_free4;
+			goto err_free_busy_urbs;
 		}
 
 		mdev->dci->dev.init_name = "dci";
 		mdev->dci->dev.parent = &mdev->iface.dev;
 		mdev->dci->dev.groups = dci_attr_groups;
+		mdev->dci->dev.release = release_dci;
 		if (device_register(&mdev->dci->dev)) {
 			mutex_unlock(&mdev->io_mutex);
 			most_deregister_interface(&mdev->iface);
 			ret = -ENOMEM;
-			goto exit_free5;
+			goto err_free_dci;
 		}
 		mdev->dci->usb_device = mdev->usb_device;
 	}
 	mutex_unlock(&mdev->io_mutex);
 	return 0;
-exit_free5:
+err_free_dci:
 	kfree(mdev->dci);
-exit_free4:
+err_free_busy_urbs:
 	kfree(mdev->busy_urbs);
-exit_free3:
+err_free_ep_address:
 	kfree(mdev->ep_address);
-exit_free2:
+err_free_cap:
 	kfree(mdev->cap);
-exit_free1:
+err_free_conf:
 	kfree(mdev->conf);
-exit_free:
+err_free_mdev:
 	kfree(mdev);
-exit_ENOMEM:
+err_out_of_memory:
 	if (ret == 0 || ret == -ENOMEM) {
 		ret = -ENOMEM;
 		dev_err(dev, "out of memory\n");
@@ -1198,7 +1206,6 @@ static void hdm_disconnect(struct usb_interface *interface)
 	cancel_work_sync(&mdev->poll_work_obj);
 
 	device_unregister(&mdev->dci->dev);
-	kfree(mdev->dci);
 	most_deregister_interface(&mdev->iface);
 
 	kfree(mdev->busy_urbs);
diff --git a/drivers/staging/most/video/video.c b/drivers/staging/most/video/video.c
index cf342eb58e10..ad7e28ab9a4f 100644
--- a/drivers/staging/most/video/video.c
+++ b/drivers/staging/most/video/video.c
@@ -530,7 +530,7 @@ static int comp_disconnect_channel(struct most_interface *iface,
 	return 0;
 }
 
-static struct core_component comp_info = {
+static struct core_component comp = {
 	.name = "video",
 	.probe_channel = comp_probe_channel,
 	.disconnect_channel = comp_disconnect_channel,
@@ -565,7 +565,7 @@ static void __exit comp_exit(void)
 	}
 	spin_unlock_irq(&list_lock);
 
-	most_deregister_component(&comp_info);
+	most_deregister_component(&comp);
 	BUG_ON(!list_empty(&video_devices));
 }
 
diff --git a/drivers/staging/mt7621-dma/ralink-gdma.c b/drivers/staging/mt7621-dma/ralink-gdma.c
index 6d9fe175ea52..73dbc7fe38a2 100644
--- a/drivers/staging/mt7621-dma/ralink-gdma.c
+++ b/drivers/staging/mt7621-dma/ralink-gdma.c
@@ -47,7 +47,6 @@
 #define GDMA_REG_CTRL1_REQ_MASK		0x3f
 #define GDMA_REG_CTRL1_SRC_REQ_SHIFT	16
 #define GDMA_REG_CTRL1_DST_REQ_SHIFT	8
-#define GDMA_REG_CTRL1_CONTINOUS	BIT(14)
 #define GDMA_REG_CTRL1_NEXT_MASK	0x1f
 #define GDMA_REG_CTRL1_NEXT_SHIFT	3
 #define GDMA_REG_CTRL1_COHERENT		BIT(2)
diff --git a/drivers/staging/mt7621-eth/gsw_mt7621.c b/drivers/staging/mt7621-eth/gsw_mt7621.c
index 2c07b559bed7..53767b17bad9 100644
--- a/drivers/staging/mt7621-eth/gsw_mt7621.c
+++ b/drivers/staging/mt7621-eth/gsw_mt7621.c
@@ -286,7 +286,6 @@ static struct platform_driver gsw_driver = {
 	.remove = mt7621_gsw_remove,
 	.driver = {
 		.name = "mt7621-gsw",
-		.owner = THIS_MODULE,
 		.of_match_table = mediatek_gsw_match,
 	},
 };
diff --git a/drivers/staging/mt7621-eth/mdio.c b/drivers/staging/mt7621-eth/mdio.c
index 2c6e1800a3fd..ee851281b657 100644
--- a/drivers/staging/mt7621-eth/mdio.c
+++ b/drivers/staging/mt7621-eth/mdio.c
@@ -70,7 +70,7 @@ int mtk_connect_phy_node(struct mtk_eth *eth, struct mtk_mac *mac,
 	_port = of_get_property(phy_node, "reg", NULL);
 
 	if (!_port || (be32_to_cpu(*_port) >= 0x20)) {
-		pr_err("%s: invalid port id\n", phy_node->name);
+		pr_err("%pOFn: invalid port id\n", phy_node);
 		return -EINVAL;
 	}
 	port = be32_to_cpu(*_port);
@@ -249,7 +249,7 @@ int mtk_mdio_init(struct mtk_eth *eth)
 	eth->mii_bus->priv = eth;
 	eth->mii_bus->parent = eth->dev;
 
-	snprintf(eth->mii_bus->id, MII_BUS_ID_SIZE, "%s", mii_np->name);
+	snprintf(eth->mii_bus->id, MII_BUS_ID_SIZE, "%pOFn", mii_np);
 	err = of_mdiobus_register(eth->mii_bus, mii_np);
 	if (err)
 		goto err_free_bus;
diff --git a/drivers/staging/mt7621-eth/mtk_eth_soc.c b/drivers/staging/mt7621-eth/mtk_eth_soc.c
index 713507558568..363d3c978e02 100644
--- a/drivers/staging/mt7621-eth/mtk_eth_soc.c
+++ b/drivers/staging/mt7621-eth/mtk_eth_soc.c
@@ -2167,7 +2167,6 @@ static struct platform_driver mtk_driver = {
 	.remove = mtk_remove,
 	.driver = {
 		.name = "mtk_soc_eth",
-		.owner = THIS_MODULE,
 		.of_match_table = of_mtk_match,
 	},
 };
diff --git a/drivers/staging/mt7621-mmc/dbg.c b/drivers/staging/mt7621-mmc/dbg.c
index 6e518dce9029..829d3d0e895e 100644
--- a/drivers/staging/mt7621-mmc/dbg.c
+++ b/drivers/staging/mt7621-mmc/dbg.c
@@ -5,7 +5,8 @@
  * is confidential and proprietary to MediaTek Inc. and/or its licensors.
  * Without the prior written permission of MediaTek inc. and/or its licensors,
  * any reproduction, modification, use or disclosure of MediaTek Software,
- * and information contained herein, in whole or in part, shall be strictly prohibited.
+ * and information contained herein, in whole or in part, shall be strictly
+ * prohibited.
  *
  * MediaTek Inc. (C) 2010. All rights reserved.
  *
@@ -17,20 +18,22 @@
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
  * NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
  * SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
- * SUPPLIED WITH THE MEDIATEK SOFTWARE, AND RECEIVER AGREES TO LOOK ONLY TO SUCH
- * THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. RECEIVER EXPRESSLY ACKNOWLEDGES
- * THAT IT IS RECEIVER'S SOLE RESPONSIBILITY TO OBTAIN FROM ANY THIRD PARTY ALL PROPER LICENSES
- * CONTAINED IN MEDIATEK SOFTWARE. MEDIATEK SHALL ALSO NOT BE RESPONSIBLE FOR ANY MEDIATEK
- * SOFTWARE RELEASES MADE TO RECEIVER'S SPECIFICATION OR TO CONFORM TO A PARTICULAR
- * STANDARD OR OPEN FORUM. RECEIVER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND
- * CUMULATIVE LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
- * AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
- * OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY RECEIVER TO
- * MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
+ * SUPPLIED WITH THE MEDIATEK SOFTWARE, AND RECEIVER AGREES TO LOOK ONLY TO
+ * SUCH THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. RECEIVER EXPRESSLY
+ * ACKNOWLEDGES THAT IT IS RECEIVER'S SOLE RESPONSIBILITY TO OBTAIN FROM ANY
+ * THIRD PARTY ALL PROPER LICENSES CONTAINED IN MEDIATEK SOFTWARE. MEDIATEK
+ * SHALL ALSO NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO
+ * RECEIVER'S SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN
+ * FORUM. RECEIVER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND
+ * CUMULATIVE LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED
+ * HEREUNDER WILL BE, AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK
+ * SOFTWARE AT ISSUE, OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE
+ * PAID BY RECEIVER TO MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
  *
- * The following software/firmware and/or related documentation ("MediaTek Software")
- * have been modified by MediaTek Inc. All revisions are subject to any receiver's
- * applicable license agreements with MediaTek Inc.
+ * The following software/firmware and/or related documentation
+ * ("MediaTek Software") have been modified by MediaTek Inc. All revisions
+ * are subject to any receiver's applicable license agreements with MediaTek
+ * Inc.
  */
 
 #include <linux/version.h>
@@ -66,23 +69,6 @@ u32 sdio_pro_enable;   /* make sure gpt is enabled */
 u32 sdio_pro_time;     /* no more than 30s */
 struct sdio_profile sdio_perfomance = {0};
 
-#if 0 /* --- chhung */
-void msdc_init_gpt(void)
-{
-	GPT_CONFIG config;
-
-	config.num  = GPT6;
-	config.mode = GPT_FREE_RUN;
-	config.clkSrc = GPT_CLK_SRC_SYS;
-	config.clkDiv = GPT_CLK_DIV_1;   /* 13MHz GPT6 */
-
-	if (GPT_Config(config) == FALSE)
-		return;
-
-	GPT_Start(GPT6);
-}
-#endif /* end of --- */
-
 u32 msdc_time_calc(u32 old_L32, u32 old_H32, u32 new_L32, u32 new_H32)
 {
 	u32 ret = 0;
@@ -91,7 +77,8 @@ u32 msdc_time_calc(u32 old_L32, u32 old_H32, u32 new_L32, u32 new_H32)
 		ret = new_L32 - old_L32;
 	} else if (new_H32 == (old_H32 + 1)) {
 		if (new_L32 > old_L32)
-			pr_debug("msdc old_L<0x%x> new_L<0x%x>\n", old_L32, new_L32);
+			pr_debug("msdc old_L<0x%x> new_L<0x%x>\n",
+				 old_L32, new_L32);
 		ret = (0xffffffff - old_L32);
 		ret += new_L32;
 	} else {
@@ -113,27 +100,33 @@ void msdc_sdio_profile(struct sdio_profile *result)
 
 	/* CMD52 Dump */
 	cmd = &result->cmd52_rx;
-	pr_debug("sdio === CMD52 Rx <%d>times tick<%d> Max<%d> Min<%d> Aver<%d>\n", cmd->count, cmd->tot_tc,
-		 cmd->max_tc, cmd->min_tc, cmd->tot_tc / cmd->count);
+	pr_debug("sdio === CMD52 Rx <%d>times tick<%d> Max<%d> Min<%d> Aver<%d>\n",
+		 cmd->count, cmd->tot_tc, cmd->max_tc, cmd->min_tc,
+		 cmd->tot_tc / cmd->count);
 	cmd = &result->cmd52_tx;
-	pr_debug("sdio === CMD52 Tx <%d>times tick<%d> Max<%d> Min<%d> Aver<%d>\n", cmd->count, cmd->tot_tc,
-		 cmd->max_tc, cmd->min_tc, cmd->tot_tc / cmd->count);
+	pr_debug("sdio === CMD52 Tx <%d>times tick<%d> Max<%d> Min<%d> Aver<%d>\n",
+		 cmd->count, cmd->tot_tc, cmd->max_tc, cmd->min_tc,
+		 cmd->tot_tc / cmd->count);
 
 	/* CMD53 Rx bytes + block mode */
 	for (i = 0; i < 512; i++) {
 		cmd = &result->cmd53_rx_byte[i];
 		if (cmd->count) {
-			pr_debug("sdio<%6d><%3dB>_Rx_<%9d><%9d><%6d><%6d>_<%9dB><%2dM>\n", cmd->count, i, cmd->tot_tc,
-				 cmd->max_tc, cmd->min_tc, cmd->tot_tc / cmd->count,
-				 cmd->tot_bytes, (cmd->tot_bytes / 10) * 13 / (cmd->tot_tc / 10));
+			pr_debug("sdio<%6d><%3dB>_Rx_<%9d><%9d><%6d><%6d>_<%9dB><%2dM>\n",
+				 cmd->count, i, cmd->tot_tc, cmd->max_tc,
+				 cmd->min_tc, cmd->tot_tc / cmd->count,
+				 cmd->tot_bytes,
+				 (cmd->tot_bytes / 10) * 13 / (cmd->tot_tc / 10));
 		}
 	}
 	for (i = 0; i < 100; i++) {
 		cmd = &result->cmd53_rx_blk[i];
 		if (cmd->count) {
-			pr_debug("sdio<%6d><%3d>B_Rx_<%9d><%9d><%6d><%6d>_<%9dB><%2dM>\n", cmd->count, i, cmd->tot_tc,
-				 cmd->max_tc, cmd->min_tc, cmd->tot_tc / cmd->count,
-				 cmd->tot_bytes, (cmd->tot_bytes / 10) * 13 / (cmd->tot_tc / 10));
+			pr_debug("sdio<%6d><%3d>B_Rx_<%9d><%9d><%6d><%6d>_<%9dB><%2dM>\n",
+				 cmd->count, i, cmd->tot_tc, cmd->max_tc,
+				 cmd->min_tc, cmd->tot_tc / cmd->count,
+				 cmd->tot_bytes,
+				 (cmd->tot_bytes / 10) * 13 / (cmd->tot_tc / 10));
 		}
 	}
 
@@ -141,17 +134,21 @@ void msdc_sdio_profile(struct sdio_profile *result)
 	for (i = 0; i < 512; i++) {
 		cmd = &result->cmd53_tx_byte[i];
 		if (cmd->count) {
-			pr_debug("sdio<%6d><%3dB>_Tx_<%9d><%9d><%6d><%6d>_<%9dB><%2dM>\n", cmd->count, i, cmd->tot_tc,
-				 cmd->max_tc, cmd->min_tc, cmd->tot_tc / cmd->count,
-				 cmd->tot_bytes, (cmd->tot_bytes / 10) * 13 / (cmd->tot_tc / 10));
+			pr_debug("sdio<%6d><%3dB>_Tx_<%9d><%9d><%6d><%6d>_<%9dB><%2dM>\n",
+				 cmd->count, i, cmd->tot_tc, cmd->max_tc,
+				 cmd->min_tc, cmd->tot_tc / cmd->count,
+				 cmd->tot_bytes,
+				 (cmd->tot_bytes / 10) * 13 / (cmd->tot_tc / 10));
 		}
 	}
 	for (i = 0; i < 100; i++) {
 		cmd = &result->cmd53_tx_blk[i];
 		if (cmd->count) {
-			pr_debug("sdio<%6d><%3d>B_Tx_<%9d><%9d><%6d><%6d>_<%9dB><%2dM>\n", cmd->count, i, cmd->tot_tc,
-				 cmd->max_tc, cmd->min_tc, cmd->tot_tc / cmd->count,
-				 cmd->tot_bytes, (cmd->tot_bytes / 10) * 13 / (cmd->tot_tc / 10));
+			pr_debug("sdio<%6d><%3d>B_Tx_<%9d><%9d><%6d><%6d>_<%9dB><%2dM>\n",
+				 cmd->count, i, cmd->tot_tc, cmd->max_tc,
+				 cmd->min_tc, cmd->tot_tc / cmd->count,
+				 cmd->tot_bytes,
+				 (cmd->tot_bytes / 10) * 13 / (cmd->tot_tc / 10));
 		}
 	}
 
@@ -222,7 +219,8 @@ static int msdc_debug_proc_read(struct seq_file *s, void *p)
 
 	seq_puts(s, "Index<3> + SDIO_PROFILE + TIME\n");
 	seq_puts(s, "-> echo 3 1 0x1E >msdc_bebug -> enable sdio_profile, 30s\n");
-	seq_printf(s, "-> SDIO_PROFILE<%d> TIME<%ds>\n", sdio_pro_enable, sdio_pro_time);
+	seq_printf(s, "-> SDIO_PROFILE<%d> TIME<%ds>\n",
+		   sdio_pro_enable, sdio_pro_time);
 	seq_puts(s, "=========================================\n\n");
 
 	return 0;
@@ -249,7 +247,9 @@ static ssize_t msdc_debug_proc_write(struct file *file,
 	cmd_buf[count] = '\0';
 	pr_debug("msdc Write %s\n", cmd_buf);
 
-	sscanf(cmd_buf, "%x %x %x", &cmd, &p1, &p2);
+	ret = sscanf(cmd_buf, "%x %x %x", &cmd, &p1, &p2);
+	if (ret != 3)
+		return -EINVAL;
 
 	if (cmd == SD_TOOL_ZONE) {
 		id = p1;
@@ -266,10 +266,8 @@ static ssize_t msdc_debug_proc_write(struct file *file,
 		}
 	} else if (cmd == SD_TOOL_SDIO_PROFILE) {
 		if (p1 == 1) { /* enable profile */
-			if (gpt_enable == 0) {
-				// msdc_init_gpt(); /* --- by chhung */
+			if (gpt_enable == 0)
 				gpt_enable = 1;
-			}
 			sdio_pro_enable = 1;
 			if (p2 == 0)
 				p2 = 1;
diff --git a/drivers/staging/mt7621-mmc/dbg.h b/drivers/staging/mt7621-mmc/dbg.h
index 2f2c56b73987..2d447b2d92ae 100644
--- a/drivers/staging/mt7621-mmc/dbg.h
+++ b/drivers/staging/mt7621-mmc/dbg.h
@@ -5,7 +5,8 @@
  * is confidential and proprietary to MediaTek Inc. and/or its licensors.
  * Without the prior written permission of MediaTek inc. and/or its licensors,
  * any reproduction, modification, use or disclosure of MediaTek Software,
- * and information contained herein, in whole or in part, shall be strictly prohibited.
+ * and information contained herein, in whole or in part, shall be strictly
+ * prohibited.
  *
  * MediaTek Inc. (C) 2010. All rights reserved.
  *
@@ -18,19 +19,20 @@
  * NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
  * SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
  * SUPPLIED WITH THE MEDIATEK SOFTWARE, AND RECEIVER AGREES TO LOOK ONLY TO SUCH
- * THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. RECEIVER EXPRESSLY ACKNOWLEDGES
- * THAT IT IS RECEIVER'S SOLE RESPONSIBILITY TO OBTAIN FROM ANY THIRD PARTY ALL PROPER LICENSES
- * CONTAINED IN MEDIATEK SOFTWARE. MEDIATEK SHALL ALSO NOT BE RESPONSIBLE FOR ANY MEDIATEK
- * SOFTWARE RELEASES MADE TO RECEIVER'S SPECIFICATION OR TO CONFORM TO A PARTICULAR
- * STANDARD OR OPEN FORUM. RECEIVER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND
- * CUMULATIVE LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
- * AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
- * OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY RECEIVER TO
- * MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
+ * THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. RECEIVER EXPRESSLY
+ * ACKNOWLEDGES THAT IT IS RECEIVER'S SOLE RESPONSIBILITY TO OBTAIN FROM ANY
+ * THIRD PARTY ALL PROPER LICENSES CONTAINED IN MEDIATEK SOFTWARE. MEDIATEK
+ * SHALL ALSO NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO
+ * RECEIVER'S SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN
+ * FORUM. RECEIVER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND
+ * CUMULATIVE LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED
+ * HEREUNDER WILL BE, AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK
+ * SOFTWARE AT ISSUE, OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE
+ * PAID BY RECEIVER TO MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
  *
- * The following software/firmware and/or related documentation ("MediaTek Software")
- * have been modified by MediaTek Inc. All revisions are subject to any receiver's
- * applicable license agreements with MediaTek Inc.
+ * The following software/firmware and/or related documentation
+ * ("MediaTek Software") have been modified by MediaTek Inc. All revisions are
+ * subject to any receiver's applicable license agreements with MediaTek Inc.
  */
 #ifndef __MT_MSDC_DEUBG__
 #define __MT_MSDC_DEUBG__
@@ -74,75 +76,25 @@ enum msdc_dbg {
 };
 
 /* Debug message event */
-#define DBG_EVT_NONE        (0)       /* No event */
-#define DBG_EVT_DMA         (1 << 0)  /* DMA related event */
-#define DBG_EVT_CMD         (1 << 1)  /* MSDC CMD related event */
-#define DBG_EVT_RSP         (1 << 2)  /* MSDC CMD RSP related event */
-#define DBG_EVT_INT         (1 << 3)  /* MSDC INT event */
-#define DBG_EVT_CFG         (1 << 4)  /* MSDC CFG event */
-#define DBG_EVT_FUC         (1 << 5)  /* Function event */
-#define DBG_EVT_OPS         (1 << 6)  /* Read/Write operation event */
-#define DBG_EVT_FIO         (1 << 7)  /* FIFO operation event */
-#define DBG_EVT_WRN         (1 << 8)  /* Warning event */
-#define DBG_EVT_PWR         (1 << 9)  /* Power event */
+#define DBG_EVT_NONE        (0)     /* No event */
+#define DBG_EVT_DMA         BIT(0)  /* DMA related event */
+#define DBG_EVT_CMD         BIT(1)  /* MSDC CMD related event */
+#define DBG_EVT_RSP         BIT(2)  /* MSDC CMD RSP related event */
+#define DBG_EVT_INT         BIT(3)  /* MSDC INT event */
+#define DBG_EVT_CFG         BIT(4)  /* MSDC CFG event */
+#define DBG_EVT_FUC         BIT(5)  /* Function event */
+#define DBG_EVT_OPS         BIT(6)  /* Read/Write operation event */
+#define DBG_EVT_FIO         BIT(7)  /* FIFO operation event */
+#define DBG_EVT_WRN         BIT(8)  /* Warning event */
+#define DBG_EVT_PWR         BIT(9)  /* Power event */
 #define DBG_EVT_ALL         (0xffffffff)
 
 #define DBG_EVT_MASK        (DBG_EVT_ALL)
 
 extern unsigned int sd_debug_zone[4];
 #define TAG "msdc"
-#if 0 /* +++ chhung */
-#define BUG_ON(x) \
-do { \
-	if (x) { \
-		printk("[BUG] %s LINE:%d FILE:%s\n", #x, __LINE__, __FILE__); \
-		while (1)						\
-			;						\
-	} \
-} while (0)
-#endif /* end of +++ */
-
-#define N_MSG(evt, fmt, args...)
-/*
-do {    \
-    if ((DBG_EVT_##evt) & sd_debug_zone[host->id]) { \
-        printk(KERN_ERR TAG"%d -> "fmt" <- %s() : L<%d> PID<%s><0x%x>\n", \
-            host->id,  ##args , __FUNCTION__, __LINE__, current->comm, current->pid);	\
-    } \
-} while(0)
-*/
-
-#define ERR_MSG(fmt, args...) \
-do { \
-	printk(KERN_ERR TAG"%d -> "fmt" <- %s() : L<%d> PID<%s><0x%x>\n", \
-	       host->id,  ##args, __FUNCTION__, __LINE__, current->comm, current->pid); \
-} while (0);
-
-#if 1
-//defined CONFIG_MTK_MMC_CD_POLL
-#define INIT_MSG(fmt, args...)
-#define IRQ_MSG(fmt, args...)
-#else
-#define INIT_MSG(fmt, args...) \
-do { \
-	printk(KERN_ERR TAG"%d -> "fmt" <- %s() : L<%d> PID<%s><0x%x>\n", \
-	       host->id,  ##args, __FUNCTION__, __LINE__, current->comm, current->pid); \
-} while (0);
-
-/* PID in ISR in not corrent */
-#define IRQ_MSG(fmt, args...) \
-do { \
-	printk(KERN_ERR TAG"%d -> "fmt" <- %s() : L<%d>\n",	\
-	       host->id,  ##args, __FUNCTION__, __LINE__);	\
-} while (0);
-#endif
-
 void msdc_debug_proc_init(void);
 
-#if 0 /* --- chhung */
-void msdc_init_gpt(void);
-extern void GPT_GetCounter64(UINT32 *cntL32, UINT32 *cntH32);
-#endif /* end of --- */
 u32 msdc_time_calc(u32 old_L32, u32 old_H32, u32 new_L32, u32 new_H32);
 void msdc_performance(u32 opcode, u32 sizes, u32 bRx, u32 ticks);
 
diff --git a/drivers/staging/mt7621-mmc/sd.c b/drivers/staging/mt7621-mmc/sd.c
index 04d23cc7cd4a..0379f9c96f2a 100644
--- a/drivers/staging/mt7621-mmc/sd.c
+++ b/drivers/staging/mt7621-mmc/sd.c
@@ -72,11 +72,6 @@
 #define GPIO_PULL_DOWN      (0)
 #define GPIO_PULL_UP        (1)
 
-#if 0 /* --- by chhung */
-#define MSDC_CLKSRC_REG     (0xf100000C)
-#define PDN_REG           (0xF1000010)
-#endif /* end of --- */
-
 #define DEFAULT_DEBOUNCE    (8)       /* 8 cycles */
 #define DEFAULT_DTOC        (40)      /* data timeout counter. 65536x40 sclk. */
 
@@ -100,26 +95,6 @@ static int cd_active_low = 1;
 //#define PERI_MSDC2_PDN    (17)
 //#define PERI_MSDC3_PDN    (18)
 
-#if 0 /* --- by chhung */
-/* gate means clock power down */
-static int g_clk_gate = 0;
-#define msdc_gate_clock(id) \
-	do {					       \
-		g_clk_gate &= ~(1 << ((id) + PERI_MSDC0_PDN));	\
-	} while (0)
-/* not like power down register. 1 means clock on. */
-#define msdc_ungate_clock(id) \
-	do {					    \
-		g_clk_gate |= 1 << ((id) + PERI_MSDC0_PDN);	\
-	} while (0)
-
-// do we need sync object or not
-void msdc_clk_status(int *status)
-{
-	*status = g_clk_gate;
-}
-#endif /* end of --- */
-
 /* +++ by chhung */
 struct msdc_hw msdc0_hw = {
 	.clk_src        = 0,
@@ -169,11 +144,6 @@ static void msdc_clr_fifo(struct msdc_host *host)
 		sdr_clr_bits(host->base + MSDC_INTEN, val);	\
 	} while (0)
 
-#define msdc_irq_restore(val) \
-	do {					\
-		sdr_set_bits(host->base + MSDC_INTEN, val);	\
-	} while (0)
-
 /* clock source for host: global */
 #if defined(CONFIG_SOC_MT7620)
 static u32 hclks[] = {48000000}; /* +/- by chhung */
@@ -181,34 +151,6 @@ static u32 hclks[] = {48000000}; /* +/- by chhung */
 static u32 hclks[] = {50000000}; /* +/- by chhung */
 #endif
 
-//============================================
-// the power for msdc host controller: global
-//    always keep the VMC on.
-//============================================
-#define msdc_vcore_on(host) \
-	do {								\
-		INIT_MSG("[+]VMC ref. count<%d>", ++host->pwr_ref);	\
-		(void)hwPowerOn(MT65XX_POWER_LDO_VMC, VOL_3300, "SD");	\
-	} while (0)
-#define msdc_vcore_off(host) \
-	do {								\
-		INIT_MSG("[-]VMC ref. count<%d>", --host->pwr_ref);	\
-		(void)hwPowerDown(MT65XX_POWER_LDO_VMC, "SD");		\
-	} while (0)
-
-//====================================
-// the vdd output for card: global
-//   always keep the VMCH on.
-//====================================
-#define msdc_vdd_on(host) \
-	do {								\
-		(void)hwPowerOn(MT65XX_POWER_LDO_VMCH, VOL_3300, "SD"); \
-	} while (0)
-#define msdc_vdd_off(host) \
-	do {							\
-		(void)hwPowerDown(MT65XX_POWER_LDO_VMCH, "SD"); \
-	} while (0)
-
 #define sdc_is_busy()          (readl(host->base + SDC_STS) & SDC_STS_SDCBUSY)
 #define sdc_is_cmd_busy()      (readl(host->base + SDC_STS) & SDC_STS_CMDBUSY)
 
@@ -232,144 +174,6 @@ static unsigned int msdc_do_command(struct msdc_host   *host,
 
 static int msdc_tune_cmdrsp(struct msdc_host *host, struct mmc_command *cmd);
 
-#ifdef MT6575_SD_DEBUG
-static void msdc_dump_card_status(struct msdc_host *host, u32 status)
-{
-/* N_MSG is currently a no-op */
-#if 0
-	static char *state[] = {
-		"Idle",			/* 0 */
-		"Ready",		/* 1 */
-		"Ident",		/* 2 */
-		"Stby",			/* 3 */
-		"Tran",			/* 4 */
-		"Data",			/* 5 */
-		"Rcv",			/* 6 */
-		"Prg",			/* 7 */
-		"Dis",			/* 8 */
-		"Reserved",		/* 9 */
-		"Reserved",		/* 10 */
-		"Reserved",		/* 11 */
-		"Reserved",		/* 12 */
-		"Reserved",		/* 13 */
-		"Reserved",		/* 14 */
-		"I/O mode",		/* 15 */
-	};
-#endif
-	if (status & R1_OUT_OF_RANGE)
-		N_MSG(RSP, "[CARD_STATUS] Out of Range");
-	if (status & R1_ADDRESS_ERROR)
-		N_MSG(RSP, "[CARD_STATUS] Address Error");
-	if (status & R1_BLOCK_LEN_ERROR)
-		N_MSG(RSP, "[CARD_STATUS] Block Len Error");
-	if (status & R1_ERASE_SEQ_ERROR)
-		N_MSG(RSP, "[CARD_STATUS] Erase Seq Error");
-	if (status & R1_ERASE_PARAM)
-		N_MSG(RSP, "[CARD_STATUS] Erase Param");
-	if (status & R1_WP_VIOLATION)
-		N_MSG(RSP, "[CARD_STATUS] WP Violation");
-	if (status & R1_CARD_IS_LOCKED)
-		N_MSG(RSP, "[CARD_STATUS] Card is Locked");
-	if (status & R1_LOCK_UNLOCK_FAILED)
-		N_MSG(RSP, "[CARD_STATUS] Lock/Unlock Failed");
-	if (status & R1_COM_CRC_ERROR)
-		N_MSG(RSP, "[CARD_STATUS] Command CRC Error");
-	if (status & R1_ILLEGAL_COMMAND)
-		N_MSG(RSP, "[CARD_STATUS] Illegal Command");
-	if (status & R1_CARD_ECC_FAILED)
-		N_MSG(RSP, "[CARD_STATUS] Card ECC Failed");
-	if (status & R1_CC_ERROR)
-		N_MSG(RSP, "[CARD_STATUS] CC Error");
-	if (status & R1_ERROR)
-		N_MSG(RSP, "[CARD_STATUS] Error");
-	if (status & R1_UNDERRUN)
-		N_MSG(RSP, "[CARD_STATUS] Underrun");
-	if (status & R1_OVERRUN)
-		N_MSG(RSP, "[CARD_STATUS] Overrun");
-	if (status & R1_CID_CSD_OVERWRITE)
-		N_MSG(RSP, "[CARD_STATUS] CID/CSD Overwrite");
-	if (status & R1_WP_ERASE_SKIP)
-		N_MSG(RSP, "[CARD_STATUS] WP Eraser Skip");
-	if (status & R1_CARD_ECC_DISABLED)
-		N_MSG(RSP, "[CARD_STATUS] Card ECC Disabled");
-	if (status & R1_ERASE_RESET)
-		N_MSG(RSP, "[CARD_STATUS] Erase Reset");
-	if (status & R1_READY_FOR_DATA)
-		N_MSG(RSP, "[CARD_STATUS] Ready for Data");
-	if (status & R1_SWITCH_ERROR)
-		N_MSG(RSP, "[CARD_STATUS] Switch error");
-	if (status & R1_APP_CMD)
-		N_MSG(RSP, "[CARD_STATUS] App Command");
-
-	N_MSG(RSP, "[CARD_STATUS] '%s' State", state[R1_CURRENT_STATE(status)]);
-}
-
-static void msdc_dump_ocr_reg(struct msdc_host *host, u32 resp)
-{
-	if (resp & (1 << 7))
-		N_MSG(RSP, "[OCR] Low Voltage Range");
-	if (resp & (1 << 15))
-		N_MSG(RSP, "[OCR] 2.7-2.8 volt");
-	if (resp & (1 << 16))
-		N_MSG(RSP, "[OCR] 2.8-2.9 volt");
-	if (resp & (1 << 17))
-		N_MSG(RSP, "[OCR] 2.9-3.0 volt");
-	if (resp & (1 << 18))
-		N_MSG(RSP, "[OCR] 3.0-3.1 volt");
-	if (resp & (1 << 19))
-		N_MSG(RSP, "[OCR] 3.1-3.2 volt");
-	if (resp & (1 << 20))
-		N_MSG(RSP, "[OCR] 3.2-3.3 volt");
-	if (resp & (1 << 21))
-		N_MSG(RSP, "[OCR] 3.3-3.4 volt");
-	if (resp & (1 << 22))
-		N_MSG(RSP, "[OCR] 3.4-3.5 volt");
-	if (resp & (1 << 23))
-		N_MSG(RSP, "[OCR] 3.5-3.6 volt");
-	if (resp & (1 << 24))
-		N_MSG(RSP, "[OCR] Switching to 1.8V Accepted (S18A)");
-	if (resp & (1 << 30))
-		N_MSG(RSP, "[OCR] Card Capacity Status (CCS)");
-	if (resp & (1 << 31))
-		N_MSG(RSP, "[OCR] Card Power Up Status (Idle)");
-	else
-		N_MSG(RSP, "[OCR] Card Power Up Status (Busy)");
-}
-
-static void msdc_dump_rca_resp(struct msdc_host *host, u32 resp)
-{
-	u32 status = (((resp >> 15) & 0x1) << 23) |
-		     (((resp >> 14) & 0x1) << 22) |
-		     (((resp >> 13) & 0x1) << 19) |
-		     (resp & 0x1fff);
-
-	N_MSG(RSP, "[RCA] 0x%.4x", resp >> 16);
-	msdc_dump_card_status(host, status);
-}
-
-static void msdc_dump_io_resp(struct msdc_host *host, u32 resp)
-{
-	u32 flags = (resp >> 8) & 0xFF;
-#if 0
-	char *state[] = {"DIS", "CMD", "TRN", "RFU"};
-#endif
-	if (flags & (1 << 7))
-		N_MSG(RSP, "[IO] COM_CRC_ERR");
-	if (flags & (1 << 6))
-		N_MSG(RSP, "[IO] Illegal command");
-	if (flags & (1 << 3))
-		N_MSG(RSP, "[IO] Error");
-	if (flags & (1 << 2))
-		N_MSG(RSP, "[IO] RFU");
-	if (flags & (1 << 1))
-		N_MSG(RSP, "[IO] Function number error");
-	if (flags & (1 << 0))
-		N_MSG(RSP, "[IO] Out of range");
-
-	N_MSG(RSP, "[IO] State: %s, Data:0x%x", state[(resp >> 12) & 0x3], resp & 0xFF);
-}
-#endif
-
 static void msdc_set_timeout(struct msdc_host *host, u32 ns, u32 clks)
 {
 	u32 timeout, clk_ns;
@@ -384,9 +188,6 @@ static void msdc_set_timeout(struct msdc_host *host, u32 ns, u32 clks)
 	timeout = timeout > 255 ? 255 : timeout;
 
 	sdr_set_field(host->base + SDC_CFG, SDC_CFG_DTOC, timeout);
-
-	N_MSG(OPS, "Set read data timeout: %dns %dclks -> %d x 65536 cycles",
-	      ns, clks, timeout + 1);
 }
 
 static void msdc_tasklet_card(struct work_struct *work)
@@ -395,7 +196,6 @@ static void msdc_tasklet_card(struct work_struct *work)
 				struct msdc_host, card_delaywork.work);
 	u32 inserted;
 	u32 status = 0;
-    //u32 change = 0;
 
 	spin_lock(&host->lock);
 
@@ -405,16 +205,7 @@ static void msdc_tasklet_card(struct work_struct *work)
 	else
 		inserted = (status & MSDC_PS_CDSTS) ? 1 : 0;
 
-#if 0
-	change = host->card_inserted ^ inserted;
-	host->card_inserted = inserted;
-
-	if (change && !host->suspend) {
-		if (inserted)
-			host->mmc->f_max = HOST_MAX_MCLK;  // work around
-		mmc_detect_change(host->mmc, msecs_to_jiffies(20));
-	}
-#else  /* Make sure: handle the last interrupt */
+	/* Make sure: handle the last interrupt */
 	host->card_inserted = inserted;
 
 	if (!host->suspend) {
@@ -422,24 +213,14 @@ static void msdc_tasklet_card(struct work_struct *work)
 		mmc_detect_change(host->mmc, msecs_to_jiffies(20));
 	}
 
-	IRQ_MSG("card found<%s>", inserted ? "inserted" : "removed");
-#endif
-
 	spin_unlock(&host->lock);
 }
 
-#if 0 /* --- by chhung */
-/* For E2 only */
-static u8 clk_src_bit[4] = {
-	0, 3, 5, 7
-};
-
 static void msdc_select_clksrc(struct msdc_host *host, unsigned char clksrc)
 {
 	u32 val;
 
 	BUG_ON(clksrc > 3);
-	INIT_MSG("set clock source to <%d>", clksrc);
 
 	val = readl(host->base + MSDC_CLKSRC_REG);
 	if (readl(host->base + MSDC_ECO_VER) >= 4) {
@@ -466,7 +247,6 @@ static void msdc_set_mclk(struct msdc_host *host, int ddr, unsigned int hz)
 	//u8  clksrc = hw->clk_src;
 
 	if (!hz) { // set mmc system clock to 0 ?
-		//ERR_MSG("set mclk to 0!!!");
 		msdc_reset_hw(host);
 		return;
 	}
@@ -509,11 +289,7 @@ static void msdc_set_mclk(struct msdc_host *host, int ddr, unsigned int hz)
 	host->mclk = hz;
 	msdc_set_timeout(host, host->timeout_ns, host->timeout_clks); // need?
 
-	INIT_MSG("================");
-	INIT_MSG("!!! Set<%dKHz> Source<%dKHz> -> sclk<%dKHz>", hz / 1000, hclk / 1000, sclk / 1000);
-	INIT_MSG("================");
-
-	msdc_irq_restore(flags);
+	sdr_set_bits(host->base + MSDC_INTEN, flags);
 }
 
 /* Fix me. when need to abort */
@@ -521,7 +297,7 @@ static void msdc_abort_data(struct msdc_host *host)
 {
 	struct mmc_command *stop = host->mrq->stop;
 
-	ERR_MSG("Need to Abort.");
+	dev_err(mmc_dev(host->mmc), "%d -> Need to Abort.\n", host->id);
 
 	msdc_reset_hw(host);
 	msdc_clr_fifo(host);
@@ -530,7 +306,8 @@ static void msdc_abort_data(struct msdc_host *host)
 	// need to check FIFO count 0 ?
 
 	if (stop) {  /* try to stop, but may not success */
-		ERR_MSG("stop when abort CMD<%d>", stop->opcode);
+		dev_err(mmc_dev(host->mmc), "%d -> stop when abort CMD<%d>\n",
+			host->id, stop->opcode);
 		(void)msdc_do_command(host, stop, 0, CMD_TIMEOUT);
 	}
 
@@ -539,126 +316,6 @@ static void msdc_abort_data(struct msdc_host *host)
 	//}
 }
 
-#if 0 /* --- by chhung */
-static void msdc_pin_config(struct msdc_host *host, int mode)
-{
-	struct msdc_hw *hw = host->hw;
-	int pull = (mode == MSDC_PIN_PULL_UP) ? GPIO_PULL_UP : GPIO_PULL_DOWN;
-
-	/* Config WP pin */
-	if (hw->flags & MSDC_WP_PIN_EN) {
-		if (hw->config_gpio_pin) /* NULL */
-			hw->config_gpio_pin(MSDC_WP_PIN, pull);
-	}
-
-	switch (mode) {
-	case MSDC_PIN_PULL_UP:
-		//sdr_set_field(MSDC_PAD_CTL0, MSDC_PAD_CTL0_CLKPU, 1); /* Check & FIXME */
-		//sdr_set_field(MSDC_PAD_CTL0, MSDC_PAD_CTL0_CLKPD, 0); /* Check & FIXME */
-		sdr_set_field(host->base + MSDC_PAD_CTL1, MSDC_PAD_CTL1_CMDPU, 1);
-		sdr_set_field(host->base + MSDC_PAD_CTL1, MSDC_PAD_CTL1_CMDPD, 0);
-		sdr_set_field(host->base + MSDC_PAD_CTL2, MSDC_PAD_CTL2_DATPU, 1);
-		sdr_set_field(host->base + MSDC_PAD_CTL2, MSDC_PAD_CTL2_DATPD, 0);
-		break;
-	case MSDC_PIN_PULL_DOWN:
-		//sdr_set_field(MSDC_PAD_CTL0, MSDC_PAD_CTL0_CLKPU, 0); /* Check & FIXME */
-		//sdr_set_field(MSDC_PAD_CTL0, MSDC_PAD_CTL0_CLKPD, 1); /* Check & FIXME */
-		sdr_set_field(host->base + MSDC_PAD_CTL1, MSDC_PAD_CTL1_CMDPU, 0);
-		sdr_set_field(host->base + MSDC_PAD_CTL1, MSDC_PAD_CTL1_CMDPD, 1);
-		sdr_set_field(host->base + MSDC_PAD_CTL2, MSDC_PAD_CTL2_DATPU, 0);
-		sdr_set_field(host->base + MSDC_PAD_CTL2, MSDC_PAD_CTL2_DATPD, 1);
-		break;
-	case MSDC_PIN_PULL_NONE:
-	default:
-		//sdr_set_field(MSDC_PAD_CTL0, MSDC_PAD_CTL0_CLKPU, 0); /* Check & FIXME */
-		//sdr_set_field(MSDC_PAD_CTL0, MSDC_PAD_CTL0_CLKPD, 0); /* Check & FIXME */
-		sdr_set_field(host->base + MSDC_PAD_CTL1, MSDC_PAD_CTL1_CMDPU, 0);
-		sdr_set_field(host->base + MSDC_PAD_CTL1, MSDC_PAD_CTL1_CMDPD, 0);
-		sdr_set_field(host->base + MSDC_PAD_CTL2, MSDC_PAD_CTL2_DATPU, 0);
-		sdr_set_field(host->base + MSDC_PAD_CTL2, MSDC_PAD_CTL2_DATPD, 0);
-		break;
-	}
-
-	N_MSG(CFG, "Pins mode(%d), down(%d), up(%d)",
-	      mode, MSDC_PIN_PULL_DOWN, MSDC_PIN_PULL_UP);
-}
-
-void msdc_pin_reset(struct msdc_host *host, int mode)
-{
-	struct msdc_hw *hw = (struct msdc_hw *)host->hw;
-	int pull = (mode == MSDC_PIN_PULL_UP) ? GPIO_PULL_UP : GPIO_PULL_DOWN;
-
-	/* Config reset pin */
-	if (hw->flags & MSDC_RST_PIN_EN) {
-		if (hw->config_gpio_pin) /* NULL */
-			hw->config_gpio_pin(MSDC_RST_PIN, pull);
-
-		if (mode == MSDC_PIN_PULL_UP)
-			sdr_clr_bits(host->base + EMMC_IOCON, EMMC_IOCON_BOOTRST);
-		else
-			sdr_set_bits(host->base + EMMC_IOCON, EMMC_IOCON_BOOTRST);
-	}
-}
-
-static void msdc_core_power(struct msdc_host *host, int on)
-{
-	N_MSG(CFG, "Turn %s %s power (copower: %d -> %d)",
-		on ? "on" : "off", "core", host->core_power, on);
-
-	if (on && host->core_power == 0) {
-		msdc_vcore_on(host);
-		host->core_power = 1;
-		msleep(1);
-	} else if (!on && host->core_power == 1) {
-		msdc_vcore_off(host);
-		host->core_power = 0;
-		msleep(1);
-	}
-}
-
-static void msdc_host_power(struct msdc_host *host, int on)
-{
-	N_MSG(CFG, "Turn %s %s power ", on ? "on" : "off", "host");
-
-	if (on) {
-		//msdc_core_power(host, 1); // need do card detection.
-		msdc_pin_reset(host, MSDC_PIN_PULL_UP);
-	} else {
-		msdc_pin_reset(host, MSDC_PIN_PULL_DOWN);
-		//msdc_core_power(host, 0);
-	}
-}
-
-static void msdc_card_power(struct msdc_host *host, int on)
-{
-	N_MSG(CFG, "Turn %s %s power ", on ? "on" : "off", "card");
-
-	if (on) {
-		msdc_pin_config(host, MSDC_PIN_PULL_UP);
-		//msdc_vdd_on(host);  // need todo card detection.
-		msleep(1);
-	} else {
-		//msdc_vdd_off(host);
-		msdc_pin_config(host, MSDC_PIN_PULL_DOWN);
-		msleep(1);
-	}
-}
-
-static void msdc_set_power_mode(struct msdc_host *host, u8 mode)
-{
-	N_MSG(CFG, "Set power mode(%d)", mode);
-
-	if (host->power_mode == MMC_POWER_OFF && mode != MMC_POWER_OFF) {
-		msdc_host_power(host, 1);
-		msdc_card_power(host, 1);
-	} else if (host->power_mode != MMC_POWER_OFF && mode == MMC_POWER_OFF) {
-		msdc_card_power(host, 0);
-		msdc_host_power(host, 0);
-	}
-	host->power_mode = mode;
-}
-#endif /* end of --- */
-
 #ifdef CONFIG_PM
 /*
    register as callback function of WIFI(combo_sdio_register_pm) .
@@ -669,12 +326,6 @@ static void msdc_pm(pm_message_t state, void *data)
 	struct msdc_host *host = (struct msdc_host *)data;
 	int evt = state.event;
 
-	if (evt == PM_EVENT_USER_RESUME || evt == PM_EVENT_USER_SUSPEND) {
-		INIT_MSG("USR_%s: suspend<%d> power<%d>",
-			evt == PM_EVENT_USER_RESUME ? "EVENT_USER_RESUME" : "EVENT_USER_SUSPEND",
-			host->suspend, host->power_mode);
-	}
-
 	if (evt == PM_EVENT_SUSPEND || evt == PM_EVENT_USER_SUSPEND) {
 		if (host->suspend) /* already suspend */  /* default 0*/
 			return;
@@ -687,14 +338,14 @@ static void msdc_pm(pm_message_t state, void *data)
 		host->pm_state = state;  /* default PMSG_RESUME */
 
 	} else if (evt == PM_EVENT_RESUME || evt == PM_EVENT_USER_RESUME) {
-		if (!host->suspend) {
-			//ERR_MSG("warning: already resume");
+		if (!host->suspend)
 			return;
-		}
 
 		/* No PM resume when USR suspend */
 		if (evt == PM_EVENT_RESUME && host->pm_state.event == PM_EVENT_USER_SUSPEND) {
-			ERR_MSG("PM Resume when in USR Suspend");		/* won't happen. */
+			dev_err(mmc_dev(host->mmc),
+				"%d -> PM Resume when in USR Suspend\n",
+				host->id); /* won't happen. */
 			return;
 		}
 
@@ -802,8 +453,6 @@ static unsigned int msdc_command_start(struct msdc_host   *host,
 		rawcmd &= ~(0x0FFF << 16);
 	}
 
-	N_MSG(CMD, "CMD<%d><0x%.8x> Arg<0x%.8x>", opcode, rawcmd, cmd->arg);
-
 	tmo = jiffies + timeout;
 
 	if (opcode == MMC_SEND_STATUS) {
@@ -812,7 +461,9 @@ static unsigned int msdc_command_start(struct msdc_host   *host,
 				break;
 
 			if (time_after(jiffies, tmo)) {
-				ERR_MSG("XXX cmd_busy timeout: before CMD<%d>", opcode);
+				dev_err(mmc_dev(host->mmc),
+					"%d -> XXX cmd_busy timeout: before CMD<%d>\n",
+					host->id, opcode);
 				cmd->error = -ETIMEDOUT;
 				msdc_reset_hw(host);
 				goto end;
@@ -823,7 +474,9 @@ static unsigned int msdc_command_start(struct msdc_host   *host,
 			if (!sdc_is_busy())
 				break;
 			if (time_after(jiffies, tmo)) {
-				ERR_MSG("XXX sdc_busy timeout: before CMD<%d>", opcode);
+				dev_err(mmc_dev(host->mmc),
+					"%d -> XXX sdc_busy timeout: before CMD<%d>\n",
+					host->id, opcode);
 				cmd->error = -ETIMEDOUT;
 				msdc_reset_hw(host);
 				goto end;
@@ -862,7 +515,9 @@ static unsigned int msdc_command_resp(struct msdc_host   *host,
 
 	spin_unlock(&host->lock);
 	if (!wait_for_completion_timeout(&host->cmd_done, 10 * timeout)) {
-		ERR_MSG("XXX CMD<%d> wait_for_completion timeout ARG<0x%.8x>", opcode, cmd->arg);
+		dev_err(mmc_dev(host->mmc),
+			"%d -> XXX CMD<%d> wait_for_completion timeout ARG<0x%.8x>\n",
+			host->id, opcode, cmd->arg);
 		cmd->error = -ETIMEDOUT;
 		msdc_reset_hw(host);
 	}
@@ -872,40 +527,6 @@ static unsigned int msdc_command_resp(struct msdc_host   *host,
 	host->cmd = NULL;
 
 //end:
-#ifdef MT6575_SD_DEBUG
-	switch (resp) {
-	case RESP_NONE:
-		N_MSG(RSP, "CMD_RSP(%d): %d RSP(%d)", opcode, cmd->error, resp);
-		break;
-	case RESP_R2:
-		N_MSG(RSP, "CMD_RSP(%d): %d RSP(%d)= %.8x %.8x %.8x %.8x",
-			opcode, cmd->error, resp, cmd->resp[0], cmd->resp[1],
-			cmd->resp[2], cmd->resp[3]);
-		break;
-	default: /* Response types 1, 3, 4, 5, 6, 7(1b) */
-		N_MSG(RSP, "CMD_RSP(%d): %d RSP(%d)= 0x%.8x",
-			opcode, cmd->error, resp, cmd->resp[0]);
-		if (cmd->error == 0) {
-			switch (resp) {
-			case RESP_R1:
-			case RESP_R1B:
-				msdc_dump_card_status(host, cmd->resp[0]);
-				break;
-			case RESP_R3:
-				msdc_dump_ocr_reg(host, cmd->resp[0]);
-				break;
-			case RESP_R5:
-				msdc_dump_io_resp(host, cmd->resp[0]);
-				break;
-			case RESP_R6:
-				msdc_dump_rca_resp(host, cmd->resp[0]);
-				break;
-			}
-		}
-		break;
-	}
-#endif
-
 	/* do we need to save card's RCA when SD_SEND_RELATIVE_ADDR */
 
 	if (!tune)
@@ -947,20 +568,9 @@ static unsigned int msdc_do_command(struct msdc_host   *host,
 
 end:
 
-	N_MSG(CMD, "        return<%d> resp<0x%.8x>", cmd->error, cmd->resp[0]);
 	return cmd->error;
 }
 
-#if 0 /* --- by chhung */
-// DMA resume / start / stop
-static void msdc_dma_resume(struct msdc_host *host)
-{
-	sdr_set_field(host->base + MSDC_DMA_CTRL, MSDC_DMA_CTRL_RESUME, 1);
-
-	N_MSG(DMA, "DMA resume");
-}
-#endif /* end of --- */
-
 static void msdc_dma_start(struct msdc_host *host)
 {
 	u32 wints = MSDC_INTEN_XFER_COMPL | MSDC_INTEN_DATTMO | MSDC_INTEN_DATCRCERR;
@@ -968,8 +578,6 @@ static void msdc_dma_start(struct msdc_host *host)
 	sdr_set_bits(host->base + MSDC_INTEN, wints);
 	//dsb(); /* --- by chhung */
 	sdr_set_field(host->base + MSDC_DMA_CTRL, MSDC_DMA_CTRL_START, 1);
-
-	N_MSG(DMA, "DMA start");
 }
 
 static void msdc_dma_stop(struct msdc_host *host)
@@ -977,7 +585,6 @@ static void msdc_dma_stop(struct msdc_host *host)
 	//u32 retries=500;
 	u32 wints = MSDC_INTEN_XFER_COMPL | MSDC_INTEN_DATTMO | MSDC_INTEN_DATCRCERR;
 
-	N_MSG(DMA, "DMA status: 0x%.8x", readl(host->base + MSDC_DMA_CFG));
 	//while (readl(host->base + MSDC_DMA_CFG) & MSDC_DMA_CFG_STS);
 
 	sdr_set_field(host->base + MSDC_DMA_CTRL, MSDC_DMA_CTRL_STOP, 1);
@@ -986,8 +593,6 @@ static void msdc_dma_stop(struct msdc_host *host)
 
 	//dsb(); /* --- by chhung */
 	sdr_clr_bits(host->base + MSDC_INTEN, wints); /* Not just xfer_comp */
-
-	N_MSG(DMA, "DMA stop");
 }
 
 /* calc checksum */
@@ -1010,8 +615,6 @@ static void msdc_dma_setup(struct msdc_host *host, struct msdc_dma *dma,
 
 	BUG_ON(sglen > MAX_BD_NUM); /* not support currently */
 
-	N_MSG(DMA, "DMA sglen<%d> xfersz<%d>", sglen, host->xfer_size);
-
 	gpd = dma->gpd;
 	bd  = dma->bd;
 
@@ -1044,10 +647,6 @@ static void msdc_dma_setup(struct msdc_host *host, struct msdc_dma *dma,
 	sdr_set_field(host->base + MSDC_DMA_CTRL, MSDC_DMA_CTRL_MODE, 1);
 
 	writel(PHYSADDR((u32)dma->gpd_addr), host->base + MSDC_DMA_SA);
-
-	N_MSG(DMA, "DMA_CTRL = 0x%x", readl(host->base + MSDC_DMA_CTRL));
-	N_MSG(DMA, "DMA_CFG  = 0x%x", readl(host->base + MSDC_DMA_CFG));
-	N_MSG(DMA, "DMA_SA   = 0x%x", readl(host->base + MSDC_DMA_SA));
 }
 
 static int msdc_do_request(struct mmc_host *mmc, struct mmc_request *mrq)
@@ -1062,21 +661,14 @@ static int msdc_do_request(struct mmc_host *mmc, struct mmc_request *mrq)
 #define SND_DAT 0
 #define SND_CMD 1
 
-	BUG_ON(mmc == NULL);
-	BUG_ON(mrq == NULL);
+	BUG_ON(!mmc);
+	BUG_ON(!mrq);
 
 	host->error = 0;
 
 	cmd  = mrq->cmd;
 	data = mrq->cmd->data;
 
-#if 0 /* --- by chhung */
-	//if(host->id ==1){
-	N_MSG(OPS, "enable clock!");
-	msdc_ungate_clock(host->id);
-	//}
-#endif /* end of --- */
-
 	if (!data) {
 		send_type = SND_CMD;
 		if (msdc_do_command(host, cmd, 1, CMD_TIMEOUT) != 0)
@@ -1125,15 +717,22 @@ static int msdc_do_request(struct mmc_host *mmc, struct mmc_request *mrq)
 
 		spin_unlock(&host->lock);
 		if (!wait_for_completion_timeout(&host->xfer_done, DAT_TIMEOUT)) {
-			ERR_MSG("XXX CMD<%d> wait xfer_done<%d> timeout!!", cmd->opcode, data->blocks * data->blksz);
-			ERR_MSG("    DMA_SA   = 0x%x",
-				readl(host->base + MSDC_DMA_SA));
-			ERR_MSG("    DMA_CA   = 0x%x",
-				readl(host->base + MSDC_DMA_CA));
-			ERR_MSG("    DMA_CTRL = 0x%x",
-				readl(host->base + MSDC_DMA_CTRL));
-			ERR_MSG("    DMA_CFG  = 0x%x",
-				readl(host->base + MSDC_DMA_CFG));
+			dev_err(mmc_dev(host->mmc),
+				"%d -> XXX CMD<%d> wait xfer_done<%d> timeout!!\n",
+				host->id, cmd->opcode,
+				data->blocks * data->blksz);
+			dev_err(mmc_dev(host->mmc),
+				"%d ->     DMA_SA   = 0x%x\n",
+				host->id, readl(host->base + MSDC_DMA_SA));
+			dev_err(mmc_dev(host->mmc),
+				"%d ->     DMA_CA   = 0x%x\n",
+				host->id, readl(host->base + MSDC_DMA_CA));
+			dev_err(mmc_dev(host->mmc),
+				"%d ->     DMA_CTRL = 0x%x\n",
+				host->id, readl(host->base + MSDC_DMA_CTRL));
+			dev_err(mmc_dev(host->mmc),
+				"%d ->     DMA_CFG  = 0x%x\n",
+				host->id, readl(host->base + MSDC_DMA_CFG));
 			data->error = -ETIMEDOUT;
 
 			msdc_reset_hw(host);
@@ -1151,48 +750,13 @@ static int msdc_do_request(struct mmc_host *mmc, struct mmc_request *mrq)
 	}
 
 done:
-	if (data != NULL) {
+	if (data) {
 		host->data = NULL;
 		dma_unmap_sg(mmc_dev(mmc), data->sg, data->sg_len,
 			     mmc_get_dma_dir(data));
 		host->blksz = 0;
-
-#if 0 // don't stop twice!
-		if (host->hw->flags & MSDC_REMOVABLE && data->error) {
-			msdc_abort_data(host);
-			/* reset in IRQ, stop command has issued. -> No need */
-		}
-#endif
-
-		N_MSG(OPS, "CMD<%d> data<%s %s> blksz<%d> block<%d> error<%d>", cmd->opcode, (dma ? "dma" : "pio"),
-			(read ? "read " : "write"), data->blksz, data->blocks, data->error);
 	}
 
-#if 0 /* --- by chhung */
-#if 1
-	//if(host->id==1) {
-	if (send_type == SND_CMD) {
-		if (cmd->opcode == MMC_SEND_STATUS) {
-			if ((cmd->resp[0] & CARD_READY_FOR_DATA) || (CARD_CURRENT_STATE(cmd->resp[0]) != 7)) {
-				N_MSG(OPS, "disable clock, CMD13 IDLE");
-				msdc_gate_clock(host->id);
-			}
-		} else {
-			N_MSG(OPS, "disable clock, CMD<%d>", cmd->opcode);
-			msdc_gate_clock(host->id);
-		}
-	} else {
-		if (read) {
-			N_MSG(OPS, "disable clock!!! Read CMD<%d>", cmd->opcode);
-			msdc_gate_clock(host->id);
-		}
-	}
-	//}
-#else
-	msdc_gate_clock(host->id);
-#endif
-#endif /* end of --- */
-
 	if (mrq->cmd->error)
 		host->error = 0x001;
 	if (mrq->data && mrq->data->error)
@@ -1200,8 +764,6 @@ done:
 	if (mrq->stop && mrq->stop->error)
 		host->error |= 0x100;
 
-	//if (host->error) ERR_MSG("host->error<%d>", host->error);
-
 	return host->error;
 }
 
@@ -1213,11 +775,7 @@ static int msdc_app_cmd(struct mmc_host *mmc, struct msdc_host *host)
 
 	memset(&cmd, 0, sizeof(struct mmc_command));
 	cmd.opcode = MMC_APP_CMD;
-#if 0   /* bug: we meet mmc->card is null when ACMD6 */
-	cmd.arg = mmc->card->rca << 16;
-#else
 	cmd.arg = host->app_cmd_arg;
-#endif
 	cmd.flags = MMC_RSP_SPI_R1 | MMC_RSP_R1 | MMC_CMD_AC;
 
 	memset(&mrq, 0, sizeof(struct mmc_request));
@@ -1260,19 +818,27 @@ static int msdc_tune_cmdrsp(struct msdc_host *host, struct mmc_command *cmd)
 			if (host->app_cmd) {
 				result = msdc_app_cmd(host->mmc, host);
 				if (result) {
-					ERR_MSG("TUNE_CMD app_cmd<%d> failed: RESP_RXDLY<%d>,R_SMPL<%d>",
-						host->mrq->cmd->opcode, cur_rrdly, cur_rsmpl);
+					dev_err(mmc_dev(host->mmc),
+						"%d -> TUNE_CMD app_cmd<%d> failed: RESP_RXDLY<%d>,R_SMPL<%d>\n",
+						host->id,
+						host->mrq->cmd->opcode,
+						cur_rrdly, cur_rsmpl);
 					continue;
 				}
 			}
 			result = msdc_do_command(host, cmd, 0, CMD_TIMEOUT); // not tune.
-			ERR_MSG("TUNE_CMD<%d> %s PAD_CMD_RESP_RXDLY[26:22]<%d> R_SMPL[1]<%d>", cmd->opcode,
-				(result == 0) ? "PASS" : "FAIL", cur_rrdly, cur_rsmpl);
+			dev_err(mmc_dev(host->mmc),
+				"%d -> TUNE_CMD<%d> %s PAD_CMD_RESP_RXDLY[26:22]<%d> R_SMPL[1]<%d>\n",
+				host->id, cmd->opcode,
+				(result == 0) ? "PASS" : "FAIL", cur_rrdly,
+				cur_rsmpl);
 
 			if (result == 0)
 				return 0;
 			if (result != -EIO) {
-				ERR_MSG("TUNE_CMD<%d> Error<%d> not -EIO", cmd->opcode, result);
+				dev_err(mmc_dev(host->mmc),
+					"%d -> TUNE_CMD<%d> Error<%d> not -EIO\n",
+					host->id, cmd->opcode, result);
 				return result;
 			}
 
@@ -1325,7 +891,10 @@ static int msdc_tune_bread(struct mmc_host *mmc, struct mmc_request *mrq)
 			if (host->app_cmd) {
 				result = msdc_app_cmd(host->mmc, host);
 				if (result) {
-					ERR_MSG("TUNE_BREAD app_cmd<%d> failed", host->mrq->cmd->opcode);
+					dev_err(mmc_dev(host->mmc),
+						"%d -> TUNE_BREAD app_cmd<%d> failed\n",
+						host->id,
+						host->mrq->cmd->opcode);
 					continue;
 				}
 			}
@@ -1336,10 +905,13 @@ static int msdc_tune_bread(struct mmc_host *mmc, struct mmc_request *mrq)
 				      &dcrc); /* RO */
 			if (!ddr)
 				dcrc &= ~SDC_DCRC_STS_NEG;
-			ERR_MSG("TUNE_BREAD<%s> dcrc<0x%x> DATRDDLY0/1<0x%x><0x%x> dsmpl<0x%x>",
-				(result == 0 && dcrc == 0) ? "PASS" : "FAIL", dcrc,
-				readl(host->base + MSDC_DAT_RDDLY0),
-				readl(host->base + MSDC_DAT_RDDLY1), cur_dsmpl);
+			dev_err(mmc_dev(host->mmc),
+				"%d -> TUNE_BREAD<%s> dcrc<0x%x> DATRDDLY0/1<0x%x><0x%x> dsmpl<0x%x>\n",
+				host->id,
+				(result == 0 && dcrc == 0) ? "PASS" : "FAIL",
+				dcrc, readl(host->base + MSDC_DAT_RDDLY0),
+				readl(host->base + MSDC_DAT_RDDLY1),
+				cur_dsmpl);
 
 			/* Fix me: result is 0, but dcrc is still exist */
 			if (result == 0 && dcrc == 0) {
@@ -1348,8 +920,11 @@ static int msdc_tune_bread(struct mmc_host *mmc, struct mmc_request *mrq)
 				/* there is a case: command timeout, and data phase not processed */
 				if (mrq->data->error != 0 &&
 				    mrq->data->error != -EIO) {
-					ERR_MSG("TUNE_READ: result<0x%x> cmd_error<%d> data_error<%d>",
-						result, mrq->cmd->error, mrq->data->error);
+					dev_err(mmc_dev(host->mmc),
+						"%d -> TUNE_READ: result<0x%x> cmd_error<%d> data_error<%d>\n",
+						host->id, result,
+						mrq->cmd->error,
+						mrq->data->error);
 					goto done;
 				}
 			}
@@ -1458,13 +1033,18 @@ static int msdc_tune_bwrite(struct mmc_host *mmc, struct mmc_request *mrq)
 				if (host->app_cmd) {
 					result = msdc_app_cmd(host->mmc, host);
 					if (result) {
-						ERR_MSG("TUNE_BWRITE app_cmd<%d> failed", host->mrq->cmd->opcode);
+						dev_err(mmc_dev(host->mmc),
+							"%d -> TUNE_BWRITE app_cmd<%d> failed\n",
+							host->id,
+							host->mrq->cmd->opcode);
 						continue;
 					}
 				}
 				result = msdc_do_request(mmc, mrq);
 
-				ERR_MSG("TUNE_BWRITE<%s> DSPL<%d> DATWRDLY<%d> MSDC_DAT_RDDLY0<0x%x>",
+				dev_err(mmc_dev(host->mmc),
+					"%d -> TUNE_BWRITE<%s> DSPL<%d> DATWRDLY<%d> MSDC_DAT_RDDLY0<0x%x>\n",
+					host->id,
 					result == 0 ? "PASS" : "FAIL",
 					cur_dsmpl, cur_wrrdly, cur_rxdly0);
 
@@ -1473,8 +1053,11 @@ static int msdc_tune_bwrite(struct mmc_host *mmc, struct mmc_request *mrq)
 				} else {
 					/* there is a case: command timeout, and data phase not processed */
 					if (mrq->data->error != -EIO) {
-						ERR_MSG("TUNE_READ: result<0x%x> cmd_error<%d> data_error<%d>",
-							result, mrq->cmd->error, mrq->data->error);
+						dev_err(mmc_dev(host->mmc),
+							"%d -> TUNE_READ: result<0x%x> cmd_error<%d> data_error<%d>\n",
+							host->id, result,
+							mrq->cmd->error,
+							mrq->data->error);
 						goto done;
 					}
 				}
@@ -1508,7 +1091,8 @@ static int msdc_get_card_status(struct mmc_host *mmc, struct msdc_host *host, u3
 	if (mmc->card) {
 		cmd.arg = mmc->card->rca << 16;
 	} else {
-		ERR_MSG("cmd13 mmc card is null");
+		dev_err(mmc_dev(host->mmc), "%d -> cmd13 mmc card is null\n",
+			host->id);
 		cmd.arg = host->app_cmd_arg;
 	}
 	cmd.flags = MMC_RSP_SPI_R2 | MMC_RSP_R1 | MMC_CMD_AC;
@@ -1535,7 +1119,8 @@ static int msdc_check_busy(struct mmc_host *mmc, struct msdc_host *host)
 		if (err)
 			return err;
 		/* need cmd12? */
-		ERR_MSG("cmd<13> resp<0x%x>", status);
+		dev_err(mmc_dev(host->mmc), "%d -> cmd<13> resp<0x%x>\n",
+			host->id, status);
 	} while (R1_CURRENT_STATE(status) == 7);
 
 	return err;
@@ -1559,7 +1144,9 @@ static int msdc_tune_request(struct mmc_host *mmc, struct mmc_request *mrq)
 	} else {
 		ret = msdc_check_busy(mmc, host);
 		if (ret) {
-			ERR_MSG("XXX cmd13 wait program done failed");
+			dev_err(mmc_dev(host->mmc),
+				"%d -> XXX cmd13 wait program done failed\n",
+				host->id);
 			return ret;
 		}
 		/* CRC and TO */
@@ -1575,22 +1162,10 @@ static void msdc_ops_request(struct mmc_host *mmc, struct mmc_request *mrq)
 {
 	struct msdc_host *host = mmc_priv(mmc);
 
-	//=== for sdio profile ===
-#if 0 /* --- by chhung */
-	u32 old_H32, old_L32, new_H32, new_L32;
-	u32 ticks = 0, opcode = 0, sizes = 0, bRx = 0;
-#endif /* end of --- */
-
 	WARN_ON(host->mrq);
 
 	/* start to process */
 	spin_lock(&host->lock);
-#if 0 /* --- by chhung */
-	if (sdio_pro_enable) {  //=== for sdio profile ===
-		if (mrq->cmd->opcode == 52 || mrq->cmd->opcode == 53)
-			GPT_GetCounter64(&old_L32, &old_H32);
-	}
-#endif /* end of --- */
 
 	host->mrq = mrq;
 
@@ -1610,26 +1185,6 @@ static void msdc_ops_request(struct mmc_host *mmc, struct mmc_request *mrq)
 
 	host->mrq = NULL;
 
-#if 0 /* --- by chhung */
-	//=== for sdio profile ===
-	if (sdio_pro_enable) {
-		if (mrq->cmd->opcode == 52 || mrq->cmd->opcode == 53) {
-			GPT_GetCounter64(&new_L32, &new_H32);
-			ticks = msdc_time_calc(old_L32, old_H32, new_L32, new_H32);
-
-			opcode = mrq->cmd->opcode;
-			if (mrq->cmd->data) {
-				sizes = mrq->cmd->data->blocks * mrq->cmd->data->blksz;
-				bRx = mrq->cmd->data->flags & MMC_DATA_READ ? 1 : 0;
-			} else {
-				bRx = mrq->cmd->arg	& 0x80000000 ? 1 : 0;
-			}
-
-			if (!mrq->cmd->error)
-				msdc_performance(opcode, sizes, bRx, ticks);
-		}
-	}
-#endif /* end of --- */
 	spin_unlock(&host->lock);
 
 	mmc_request_done(mmc, mrq);
@@ -1659,8 +1214,6 @@ static void msdc_set_buswidth(struct msdc_host *host, u32 width)
 	}
 
 	writel(val, host->base + SDC_CFG);
-
-	N_MSG(CFG, "Bus Width = %d", width);
 }
 
 /* ops.set_ios */
@@ -1698,7 +1251,6 @@ static void msdc_ops_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 	switch (ios->power_mode) {
 	case MMC_POWER_OFF:
 	case MMC_POWER_UP:
-		// msdc_set_power_mode(host, ios->power_mode); /* --- by chhung */
 		break;
 	case MMC_POWER_ON:
 		host->power_mode = MMC_POWER_ON;
@@ -1711,7 +1263,6 @@ static void msdc_ops_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 	if (host->mclk != ios->clock) {
 		if (ios->clock > 25000000) {
 			//if (!(host->hw->flags & MSDC_REMOVABLE)) {
-			INIT_MSG("SD data latch edge<%d>", MSDC_SMPL_FALLING);
 			sdr_set_field(host->base + MSDC_IOCON, MSDC_IOCON_RSPL,
 				      MSDC_SMPL_FALLING);
 			sdr_set_field(host->base + MSDC_IOCON, MSDC_IOCON_DSPL,
@@ -1764,7 +1315,6 @@ static int msdc_ops_get_cd(struct mmc_host *mmc)
 		return 1;
 #else
 		host->card_inserted = (host->pm_state.event == PM_EVENT_USER_RESUME) ? 1 : 0;
-		INIT_MSG("sdio ops_get_cd<%d>", host->card_inserted);
 		return host->card_inserted;
 #endif
 	}
@@ -1772,9 +1322,6 @@ static int msdc_ops_get_cd(struct mmc_host *mmc)
 	/* MSDC_CD_PIN_EN set for card */
 	if (host->hw->flags & MSDC_CD_PIN_EN) {
 		spin_lock_irqsave(&host->lock, flags);
-#if 0
-		present = host->card_inserted;  /* why not read from H/W: Fix me*/
-#else
 		// CD
 		present = readl(host->base + MSDC_PS) & MSDC_PS_CDSTS;
 		if (cd_active_low)
@@ -1782,13 +1329,11 @@ static int msdc_ops_get_cd(struct mmc_host *mmc)
 		else
 			present = present ? 1 : 0;
 		host->card_inserted = present;
-#endif
 		spin_unlock_irqrestore(&host->lock, flags);
 	} else {
 		present = 0; /* TODO? Check DAT3 pins for card detection */
 	}
 
-	INIT_MSG("ops_get_cd return<%d>", present);
 	return present;
 }
 
@@ -1823,19 +1368,12 @@ static irqreturn_t msdc_irq(int irq, void *dev_id)
 	if (intsts & MSDC_INT_CDSC) {
 		if (host->mmc->caps & MMC_CAP_NEEDS_POLL)
 			return IRQ_HANDLED;
-		IRQ_MSG("MSDC_INT_CDSC irq<0x%.8x>", intsts);
 		schedule_delayed_work(&host->card_delaywork, HZ);
 		/* tuning when plug card ? */
 	}
 
-	/* sdio interrupt */
-	if (intsts & MSDC_INT_SDIOIRQ) {
-		IRQ_MSG("XXX MSDC_INT_SDIOIRQ");  /* seems not sdio irq */
-		//mmc_signal_sdio_irq(host->mmc);
-	}
-
 	/* transfer complete interrupt */
-	if (data != NULL) {
+	if (data) {
 		if (inten & MSDC_INT_XFER_COMPL) {
 			data->bytes_xfered = host->xfer_size;
 			complete(&host->xfer_done);
@@ -1847,13 +1385,10 @@ static irqreturn_t msdc_irq(int irq, void *dev_id)
 			msdc_clr_fifo(host);
 			msdc_clr_int();
 
-			if (intsts & MSDC_INT_DATTMO) {
-				IRQ_MSG("XXX CMD<%d> MSDC_INT_DATTMO", host->mrq->cmd->opcode);
+			if (intsts & MSDC_INT_DATTMO)
 				data->error = -ETIMEDOUT;
-			} else if (intsts & MSDC_INT_DATCRCERR) {
-				IRQ_MSG("XXX CMD<%d> MSDC_INT_DATCRCERR, SDC_DCRC_STS<0x%x>", host->mrq->cmd->opcode, readl(host->base + SDC_DCRC_STS));
+			else if (intsts & MSDC_INT_DATCRCERR)
 				data->error = -EIO;
-			}
 
 			//if(readl(MSDC_INTEN) & MSDC_INT_XFER_COMPL) {
 			complete(&host->xfer_done); /* Read CRC come fast, XFER_COMPL not enabled */
@@ -1861,7 +1396,7 @@ static irqreturn_t msdc_irq(int irq, void *dev_id)
 	}
 
 	/* command interrupts */
-	if ((cmd != NULL) && (intsts & cmdsts)) {
+	if (cmd && (intsts & cmdsts)) {
 		if ((intsts & MSDC_INT_CMDRDY) || (intsts & MSDC_INT_ACMDRDY) ||
 			(intsts & MSDC_INT_ACMD19_DONE)) {
 			u32 *rsp = &cmd->resp[0];
@@ -1883,16 +1418,8 @@ static irqreturn_t msdc_irq(int irq, void *dev_id)
 				break;
 			}
 		} else if ((intsts & MSDC_INT_RSPCRCERR) || (intsts & MSDC_INT_ACMDCRCERR)) {
-			if (intsts & MSDC_INT_ACMDCRCERR)
-				IRQ_MSG("XXX CMD<%d> MSDC_INT_ACMDCRCERR", cmd->opcode);
-			else
-				IRQ_MSG("XXX CMD<%d> MSDC_INT_RSPCRCERR", cmd->opcode);
 			cmd->error = -EIO;
 		} else if ((intsts & MSDC_INT_CMDTMO) || (intsts & MSDC_INT_ACMDTMO)) {
-			if (intsts & MSDC_INT_ACMDTMO)
-				IRQ_MSG("XXX CMD<%d> MSDC_INT_ACMDTMO", cmd->opcode);
-			else
-				IRQ_MSG("XXX CMD<%d> MSDC_INT_CMDTMO", cmd->opcode);
 			cmd->error = -ETIMEDOUT;
 			msdc_reset_hw(host);
 			msdc_clr_fifo(host);
@@ -1903,36 +1430,8 @@ static irqreturn_t msdc_irq(int irq, void *dev_id)
 
 	/* mmc irq interrupts */
 	if (intsts & MSDC_INT_MMCIRQ)
-		printk(KERN_INFO "msdc[%d] MMCIRQ: SDC_CSTS=0x%.8x\r\n",
-		       host->id, readl(host->base + SDC_CSTS));
-
-#ifdef MT6575_SD_DEBUG
-	{
-/*        msdc_int_reg *int_reg = (msdc_int_reg*)&intsts;*/
-		N_MSG(INT, "IRQ_EVT(0x%x): MMCIRQ(%d) CDSC(%d), ACRDY(%d), ACTMO(%d), ACCRE(%d) AC19DN(%d)",
-			intsts,
-			int_reg->mmcirq,
-			int_reg->cdsc,
-			int_reg->atocmdrdy,
-			int_reg->atocmdtmo,
-			int_reg->atocmdcrc,
-			int_reg->atocmd19done);
-		N_MSG(INT, "IRQ_EVT(0x%x): SDIO(%d) CMDRDY(%d), CMDTMO(%d), RSPCRC(%d), CSTA(%d)",
-			intsts,
-			int_reg->sdioirq,
-			int_reg->cmdrdy,
-			int_reg->cmdtmo,
-			int_reg->rspcrc,
-			int_reg->csta);
-		N_MSG(INT, "IRQ_EVT(0x%x): XFCMP(%d) DXDONE(%d), DATTMO(%d), DATCRC(%d), DMAEMP(%d)",
-			intsts,
-			int_reg->xfercomp,
-			int_reg->dxferdone,
-			int_reg->dattmo,
-			int_reg->datcrc,
-			int_reg->dmaqempty);
-	}
-#endif
+		dev_info(mmc_dev(host->mmc), "msdc[%d] MMCIRQ: SDC_CSTS=0x%.8x\r\n",
+			host->id, readl(host->base + SDC_CSTS));
 
 	return IRQ_HANDLED;
 }
@@ -1958,14 +1457,11 @@ static void msdc_enable_cd_irq(struct msdc_host *host, int enable)
 		return;
 	}
 
-	N_MSG(CFG, "CD IRQ Enable(%d)", enable);
-
 	if (enable) {
 		/* card detection circuit relies on the core power so that the core power
 		 * shouldn't be turned off. Here adds a reference count to keep
 		 * the core power alive.
 		 */
-		//msdc_vcore_on(host); //did in msdc_init_hw()
 
 		if (hw->config_gpio_pin) /* NULL */
 			hw->config_gpio_pin(MSDC_CD_PIN, GPIO_PULL_UP);
@@ -1988,7 +1484,6 @@ static void msdc_enable_cd_irq(struct msdc_host *host, int enable)
 		/* Here decreases a reference count to core power since card
 		 * detection circuit is shutdown.
 		 */
-		//msdc_vcore_off(host);
 	}
 }
 
@@ -1996,14 +1491,6 @@ static void msdc_enable_cd_irq(struct msdc_host *host, int enable)
 static void msdc_init_hw(struct msdc_host *host)
 {
 
-	/* Power on */
-#if 0 /* --- by chhung */
-	msdc_vcore_on(host);
-	msdc_pin_reset(host, MSDC_PIN_PULL_UP);
-	msdc_select_clksrc(host, hw->clk_src);
-	enable_clock(PERI_MSDC0_PDN + host->id, "SD");
-	msdc_vdd_on(host);
-#endif /* end of --- */
 	/* Configure to MMC/SD mode */
 	sdr_set_field(host->base + MSDC_CFG, MSDC_CFG_MODE, MSDC_SDMMC);
 
@@ -2035,10 +1522,6 @@ static void msdc_init_hw(struct msdc_host *host)
 
 	writel(0x00000000, host->base + MSDC_DAT_RDDLY1);
 	writel(0x00000000, host->base + MSDC_IOCON);
-#if 0 // use MT7620 default value: 0x403c004f
-	/* bit0 modified: Rx Data Clock Source: 1 -> 2.0*/
-	writel(0x003C000F, host->base + MSDC_PATCH_BIT0);
-#endif
 
 	if (readl(host->base + MSDC_ECO_VER) >= 4) {
 		if (host->id == 1) {
@@ -2094,8 +1577,6 @@ static void msdc_init_hw(struct msdc_host *host)
 	sdr_set_field(host->base + SDC_CFG, SDC_CFG_DTOC, DEFAULT_DTOC);
 
 	msdc_set_buswidth(host, MMC_BUS_WIDTH_1);
-
-	N_MSG(FUC, "init hardware done!");
 }
 
 /* called by msdc_drv_remove */
@@ -2107,7 +1588,6 @@ static void msdc_deinit_hw(struct msdc_host *host)
 
 	/* Disable card detection */
 	msdc_enable_cd_irq(host, 0);
-	// msdc_set_power_mode(host, MMC_POWER_OFF);   /* make sure power down */ /* --- by chhung */
 }
 
 /* init gpd and bd list in msdc_drv_probe */
@@ -2289,7 +1769,8 @@ static int msdc_drv_remove(struct platform_device *pdev)
 	host = mmc_priv(mmc);
 	BUG_ON(!host);
 
-	ERR_MSG("removed !!!");
+	dev_err(mmc_dev(host->mmc), "%d -> removed !!!\n",
+		host->id);
 
 	platform_set_drvdata(pdev, NULL);
 	mmc_remove_host(host->mmc);
@@ -2313,6 +1794,7 @@ static int msdc_drv_remove(struct platform_device *pdev)
 static void msdc_drv_pm(struct platform_device *pdev, pm_message_t state)
 {
 	struct mmc_host *mmc = platform_get_drvdata(pdev);
+
 	if (mmc) {
 		struct msdc_host *host = mmc_priv(mmc);
 		msdc_pm(state, (void *)host);
@@ -2370,7 +1852,7 @@ static int __init mt_msdc_init(void)
 
 	ret = platform_driver_register(&mt_msdc_driver);
 	if (ret) {
-		printk(KERN_ERR DRV_NAME ": Can't register driver");
+		pr_err("%s: Can't register driver", DRV_NAME);
 		return ret;
 	}
 
diff --git a/drivers/staging/mt7621-pci/pci-mt7621.c b/drivers/staging/mt7621-pci/pci-mt7621.c
index a49e2795af6b..8371a9cdb164 100644
--- a/drivers/staging/mt7621-pci/pci-mt7621.c
+++ b/drivers/staging/mt7621-pci/pci-mt7621.c
@@ -122,7 +122,7 @@
 #define RALINK_PCIE_CLK_EN		BIT(21)
 
 #define MEMORY_BASE 0x0
-static int pcie_link_status = 0;
+static int pcie_link_status;
 
 /**
  * struct mt7621_pcie_port - PCIe port information
@@ -214,7 +214,7 @@ write_config(struct mt7621_pcie *pcie, unsigned int dev, u32 reg, u32 val)
 	pcie_write(pcie, val, RALINK_PCI_CONFIG_DATA);
 }
 
-void
+static void
 set_pcie_phy(struct mt7621_pcie *pcie, u32 offset,
 	     int start_b, int bits, int val)
 {
@@ -225,7 +225,7 @@ set_pcie_phy(struct mt7621_pcie *pcie, u32 offset,
 	pcie_write(pcie, reg, offset);
 }
 
-void
+static void
 bypass_pipe_rst(struct mt7621_pcie *pcie)
 {
 	/* PCIe Port 0 */
@@ -239,7 +239,7 @@ bypass_pipe_rst(struct mt7621_pcie *pcie)
 	set_pcie_phy(pcie, (RALINK_PCIEPHY_P2_CTL_OFFSET + 0x02c),  4, 1, 0x01);	// rg_pe1_pipe_cmd_frc[4]
 }
 
-void
+static void
 set_phy_for_ssc(struct mt7621_pcie *pcie)
 {
 	unsigned long reg = rt_sysc_r32(SYSC_REG_SYSTEM_CONFIG0);
@@ -387,15 +387,8 @@ static int mt7621_pcie_parse_dt(struct mt7621_pcie *pcie)
 	struct device *dev = pcie->dev;
 	struct device_node *node = dev->of_node;
 	struct resource regs;
-	const char *type;
 	int err;
 
-	type = of_get_property(node, "device_type", NULL);
-	if (!type || strcmp(type, "pci") != 0) {
-		dev_err(dev, "invalid \"device_type\" %s\n", type);
-		return -EINVAL;
-	}
-
 	err = of_address_to_resource(node, 0, &regs);
 	if (err) {
 		dev_err(dev, "missing \"reg\" property\n");
@@ -481,12 +474,12 @@ static int mt7621_pci_probe(struct platform_device *pdev)
 
 	ASSERT_SYSRST_PCIE(RALINK_PCIE0_RST | RALINK_PCIE1_RST | RALINK_PCIE2_RST);
 
-	*(unsigned int *)(0xbe000060) &= ~(0x3<<10 | 0x3<<3);
-	*(unsigned int *)(0xbe000060) |= 0x1<<10 | 0x1<<3;
+	*(unsigned int *)(0xbe000060) &= ~(0x3 << 10 | 0x3 << 3);
+	*(unsigned int *)(0xbe000060) |=  BIT(10) | BIT(3);
 	mdelay(100);
-	*(unsigned int *)(0xbe000600) |= 0x1<<19 | 0x1<<8 | 0x1<<7; // use GPIO19/GPIO8/GPIO7 (PERST_N/UART_RXD3/UART_TXD3)
+	*(unsigned int *)(0xbe000600) |= BIT(19) | BIT(8) | BIT(7); // use GPIO19/GPIO8/GPIO7 (PERST_N/UART_RXD3/UART_TXD3)
 	mdelay(100);
-	*(unsigned int *)(0xbe000620) &= ~(0x1<<19 | 0x1<<8 | 0x1<<7);		// clear DATA
+	*(unsigned int *)(0xbe000620) &= ~(BIT(19) | BIT(8) | BIT(7));		// clear DATA
 
 	mdelay(100);
 
@@ -496,18 +489,15 @@ static int mt7621_pci_probe(struct platform_device *pdev)
 
 	DEASSERT_SYSRST_PCIE(val);
 
-	if ((*(unsigned int *)(0xbe00000c)&0xFFFF) == 0x0101) // MT7621 E2
+	if ((*(unsigned int *)(0xbe00000c) & 0xFFFF) == 0x0101) // MT7621 E2
 		bypass_pipe_rst(pcie);
 	set_phy_for_ssc(pcie);
 
-	val = read_config(pcie, 0, 0x70c);
-	printk("Port 0 N_FTS = %x\n", (unsigned int)val);
-
-	val = read_config(pcie, 1, 0x70c);
-	printk("Port 1 N_FTS = %x\n", (unsigned int)val);
-
-	val = read_config(pcie, 2, 0x70c);
-	printk("Port 2 N_FTS = %x\n", (unsigned int)val);
+	list_for_each_entry_safe(port, tmp, &pcie->ports, list) {
+		u32 slot = port->slot;
+		val = read_config(pcie, slot, 0x70c);
+		dev_info(dev, "Port %d N_FTS = %x\n", (unsigned int)val, slot);
+	}
 
 	rt_sysc_m32(0, RALINK_PCIE_RST, RALINK_RSTCTRL);
 	rt_sysc_m32(0x30, 2 << 4, SYSC_REG_SYSTEM_CONFIG1);
@@ -520,18 +510,18 @@ static int mt7621_pci_probe(struct platform_device *pdev)
 	rt_sysc_m32(RALINK_PCIE_RST, 0, RALINK_RSTCTRL);
 
 	/* Use GPIO control instead of PERST_N */
-	*(unsigned int *)(0xbe000620) |= 0x1<<19 | 0x1<<8 | 0x1<<7;		// set DATA
+	*(unsigned int *)(0xbe000620) |= BIT(19) | BIT(8) | BIT(7);		// set DATA
 	mdelay(1000);
 
 	if ((pcie_read(pcie, RT6855_PCIE0_OFFSET + RALINK_PCI_STATUS) & 0x1) == 0) {
 		printk("PCIE0 no card, disable it(RST&CLK)\n");
 		ASSERT_SYSRST_PCIE(RALINK_PCIE0_RST);
 		rt_sysc_m32(RALINK_PCIE0_CLK_EN, 0, RALINK_CLKCFG1);
-		pcie_link_status &= ~(1<<0);
+		pcie_link_status &= ~(BIT(0));
 	} else {
-		pcie_link_status |= 1<<0;
+		pcie_link_status |=  BIT(0);
 		val = pcie_read(pcie, RALINK_PCI_PCIMSK_ADDR);
-		val |= (1<<20); // enable pcie1 interrupt
+		val |= BIT(20); // enable pcie1 interrupt
 		pcie_write(pcie, val, RALINK_PCI_PCIMSK_ADDR);
 	}
 
@@ -539,11 +529,11 @@ static int mt7621_pci_probe(struct platform_device *pdev)
 		printk("PCIE1 no card, disable it(RST&CLK)\n");
 		ASSERT_SYSRST_PCIE(RALINK_PCIE1_RST);
 		rt_sysc_m32(RALINK_PCIE1_CLK_EN, 0, RALINK_CLKCFG1);
-		pcie_link_status &= ~(1<<1);
+		pcie_link_status &= ~(BIT(1));
 	} else {
-		pcie_link_status |= 1<<1;
+		pcie_link_status |= BIT(1);
 		val = pcie_read(pcie, RALINK_PCI_PCIMSK_ADDR);
-		val |= (1<<21); // enable pcie1 interrupt
+		val |= BIT(21); // enable pcie1 interrupt
 		pcie_write(pcie, val, RALINK_PCI_PCIMSK_ADDR);
 	}
 
@@ -551,11 +541,11 @@ static int mt7621_pci_probe(struct platform_device *pdev)
 		printk("PCIE2 no card, disable it(RST&CLK)\n");
 		ASSERT_SYSRST_PCIE(RALINK_PCIE2_RST);
 		rt_sysc_m32(RALINK_PCIE2_CLK_EN, 0, RALINK_CLKCFG1);
-		pcie_link_status &= ~(1<<2);
+		pcie_link_status &= ~(BIT(2));
 	} else {
-		pcie_link_status |= 1<<2;
+		pcie_link_status |=  BIT(2);
 		val = pcie_read(pcie, RALINK_PCI_PCIMSK_ADDR);
-		val |= (1<<22); // enable pcie2 interrupt
+		val |= BIT(22); // enable pcie2 interrupt
 		pcie_write(pcie, val, RALINK_PCI_PCIMSK_ADDR);
 	}
 
@@ -654,26 +644,26 @@ pcie(2/1/0) link status	pcie2_num	pcie1_num	pcie0_num
 	switch (pcie_link_status) {
 	case 7:
 		val = read_config(pcie, 2, 0x4);
-		write_config(pcie, 2, 0x4, val|0x4);
+		write_config(pcie, 2, 0x4, val | 0x4);
 		val = read_config(pcie, 2, 0x70c);
-		val &= ~(0xff)<<8;
-		val |= 0x50<<8;
+		val &= ~(0xff) << 8;
+		val |= 0x50 << 8;
 		write_config(pcie, 2, 0x70c, val);
 	case 3:
 	case 5:
 	case 6:
 		val = read_config(pcie, 1, 0x4);
-		write_config(pcie, 1, 0x4, val|0x4);
+		write_config(pcie, 1, 0x4, val | 0x4);
 		val = read_config(pcie, 1, 0x70c);
-		val &= ~(0xff)<<8;
-		val |= 0x50<<8;
+		val &= ~(0xff) << 8;
+		val |= 0x50 << 8;
 		write_config(pcie, 1, 0x70c, val);
 	default:
 		val = read_config(pcie, 0, 0x4);
-		write_config(pcie, 0, 0x4, val|0x4); //bus master enable
+		write_config(pcie, 0, 0x4, val | 0x4); //bus master enable
 		val = read_config(pcie, 0, 0x70c);
-		val &= ~(0xff)<<8;
-		val |= 0x50<<8;
+		val &= ~(0xff) << 8;
+		val |= 0x50 << 8;
 		write_config(pcie, 0, 0x70c, val);
 	}
 
diff --git a/drivers/staging/octeon-usb/octeon-hcd.c b/drivers/staging/octeon-usb/octeon-hcd.c
index cff5e790b196..9c766f5b812f 100644
--- a/drivers/staging/octeon-usb/octeon-hcd.c
+++ b/drivers/staging/octeon-usb/octeon-hcd.c
@@ -377,29 +377,6 @@ struct octeon_hcd {
 	struct cvmx_usb_tx_fifo nonperiodic;
 };
 
-/* This macro spins on a register waiting for it to reach a condition. */
-#define CVMX_WAIT_FOR_FIELD32(address, _union, cond, timeout_usec)	    \
-	({int result;							    \
-	do {								    \
-		u64 done = cvmx_get_cycle() + (u64)timeout_usec *	    \
-			   octeon_get_clock_rate() / 1000000;		    \
-		union _union c;						    \
-									    \
-		while (1) {						    \
-			c.u32 = cvmx_usb_read_csr32(usb, address);	    \
-									    \
-			if (cond) {					    \
-				result = 0;				    \
-				break;					    \
-			} else if (cvmx_get_cycle() > done) {		    \
-				result = -1;				    \
-				break;					    \
-			} else						    \
-				__delay(100);				    \
-		}							    \
-	} while (0);							    \
-	result; })
-
 /*
  * This macro logically sets a single field in a CSR. It does the sequence
  * read, modify, and write
@@ -593,6 +570,33 @@ static inline int cvmx_usb_get_data_pid(struct cvmx_usb_pipe *pipe)
 	return 0; /* Data0 */
 }
 
+/* Loops through register until txfflsh or rxfflsh become zero.*/
+static int cvmx_wait_tx_rx(struct octeon_hcd *usb, int fflsh_type)
+{
+	int result;
+	u64 address = CVMX_USBCX_GRSTCTL(usb->index);
+	u64 done = cvmx_get_cycle() + 100 *
+		   (u64)octeon_get_clock_rate / 1000000;
+	union cvmx_usbcx_grstctl c;
+
+	while (1) {
+		c.u32 = cvmx_usb_read_csr32(usb, address);
+		if (fflsh_type == 0 && c.s.txfflsh == 0) {
+			result = 0;
+			break;
+		} else if (fflsh_type == 1 && c.s.rxfflsh == 0) {
+			result = 0;
+			break;
+		} else if (cvmx_get_cycle() > done) {
+			result = -1;
+			break;
+		}
+
+		__delay(100);
+	}
+	return result;
+}
+
 static void cvmx_fifo_setup(struct octeon_hcd *usb)
 {
 	union cvmx_usbcx_ghwcfg3 usbcx_ghwcfg3;
@@ -634,12 +638,10 @@ static void cvmx_fifo_setup(struct octeon_hcd *usb)
 			cvmx_usbcx_grstctl, txfnum, 0x10);
 	USB_SET_FIELD32(CVMX_USBCX_GRSTCTL(usb->index),
 			cvmx_usbcx_grstctl, txfflsh, 1);
-	CVMX_WAIT_FOR_FIELD32(CVMX_USBCX_GRSTCTL(usb->index),
-			      cvmx_usbcx_grstctl, c.s.txfflsh == 0, 100);
+	cvmx_wait_tx_rx(usb, 0);
 	USB_SET_FIELD32(CVMX_USBCX_GRSTCTL(usb->index),
 			cvmx_usbcx_grstctl, rxfflsh, 1);
-	CVMX_WAIT_FOR_FIELD32(CVMX_USBCX_GRSTCTL(usb->index),
-			      cvmx_usbcx_grstctl, c.s.rxfflsh == 0, 100);
+	cvmx_wait_tx_rx(usb, 1);
 }
 
 /**
@@ -2768,7 +2770,7 @@ static int cvmx_usb_poll_channel(struct octeon_hcd *usb, int channel)
 	    (pipe->transfer_dir == CVMX_USB_DIRECTION_OUT))
 		pipe->flags |= CVMX_USB_PIPE_FLAGS_NEED_PING;
 
-	if (unlikely(WARN_ON_ONCE(bytes_this_transfer < 0))) {
+	if (WARN_ON_ONCE(bytes_this_transfer < 0)) {
 		/*
 		 * In some rare cases the DMA engine seems to get stuck and
 		 * keeps substracting same byte count over and over again. In
diff --git a/drivers/staging/olpc_dcon/Kconfig b/drivers/staging/olpc_dcon/Kconfig
index c91a56f77bcb..192cc8d0853f 100644
--- a/drivers/staging/olpc_dcon/Kconfig
+++ b/drivers/staging/olpc_dcon/Kconfig
@@ -2,6 +2,7 @@ config FB_OLPC_DCON
 	tristate "One Laptop Per Child Display CONtroller support"
 	depends on OLPC && FB
 	depends on I2C
+	depends on BACKLIGHT_LCD_SUPPORT
 	depends on (GPIO_CS5535 || GPIO_CS5535=n)
 	select BACKLIGHT_CLASS_DEVICE
 	help
diff --git a/drivers/staging/olpc_dcon/olpc_dcon.c b/drivers/staging/olpc_dcon/olpc_dcon.c
index 2744c9f0920e..6b714f740ac3 100644
--- a/drivers/staging/olpc_dcon/olpc_dcon.c
+++ b/drivers/staging/olpc_dcon/olpc_dcon.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Mainly by David Woodhouse, somewhat modified by Jordan Crouse
  *
@@ -5,10 +6,6 @@
  * Copyright © 2006-2007  Advanced Micro Devices, Inc.
  * Copyright © 2009       VIA Technology, Inc.
  * Copyright (c) 2010-2011  Andres Salomon <dilinger@queued.net>
- *
- * This program is free software.  You can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
diff --git a/drivers/staging/olpc_dcon/olpc_dcon_xo_1.c b/drivers/staging/olpc_dcon/olpc_dcon_xo_1.c
index 633c58ce24ee..ff145d493e1b 100644
--- a/drivers/staging/olpc_dcon/olpc_dcon_xo_1.c
+++ b/drivers/staging/olpc_dcon/olpc_dcon_xo_1.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Mainly by David Woodhouse, somewhat modified by Jordan Crouse
  *
@@ -5,10 +6,6 @@
  * Copyright © 2006-2007  Advanced Micro Devices, Inc.
  * Copyright © 2009       VIA Technology, Inc.
  * Copyright (c) 2010  Andres Salomon <dilinger@queued.net>
- *
- * This program is free software.  You can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
diff --git a/drivers/staging/olpc_dcon/olpc_dcon_xo_1_5.c b/drivers/staging/olpc_dcon/olpc_dcon_xo_1_5.c
index 64584425b01c..838daa2be3ef 100644
--- a/drivers/staging/olpc_dcon/olpc_dcon_xo_1_5.c
+++ b/drivers/staging/olpc_dcon/olpc_dcon_xo_1_5.c
@@ -1,9 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2009,2010       One Laptop per Child
- *
- * This program is free software.  You can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index 085272fb393f..4fa6c0237e59 100644
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -853,7 +853,6 @@ int rf69_write_fifo(struct spi_device *spi, u8 *buffer, unsigned int size)
 #ifdef DEBUG_FIFO_ACCESS
 	int i;
 #endif
-	char spi_address = REG_FIFO | WRITE_BIT;
 	u8 local_buffer[FIFO_SIZE + 1];
 
 	if (size > FIFO_SIZE) {
@@ -862,7 +861,7 @@ int rf69_write_fifo(struct spi_device *spi, u8 *buffer, unsigned int size)
 		return -EMSGSIZE;
 	}
 
-	local_buffer[0] = spi_address;
+	local_buffer[0] = REG_FIFO | WRITE_BIT;
 	memcpy(&local_buffer[1], buffer, size);
 
 #ifdef DEBUG_FIFO_ACCESS
diff --git a/drivers/staging/rtl8188eu/Makefile b/drivers/staging/rtl8188eu/Makefile
index 4e606b03ec03..7da911c2ab89 100644
--- a/drivers/staging/rtl8188eu/Makefile
+++ b/drivers/staging/rtl8188eu/Makefile
@@ -28,7 +28,7 @@ r8188eu-y :=				\
 		hal/hal_intf.o		\
 		hal/hal_com.o		\
 		hal/odm.o		\
-		hal/odm_HWConfig.o	\
+		hal/odm_hwconfig.o	\
 		hal/odm_rtl8188e.o	\
 		hal/rtl8188e_cmd.o	\
 		hal/rtl8188e_dm.o	\
diff --git a/drivers/staging/rtl8188eu/TODO b/drivers/staging/rtl8188eu/TODO
index 7581e25f231d..5faa0a9bba25 100644
--- a/drivers/staging/rtl8188eu/TODO
+++ b/drivers/staging/rtl8188eu/TODO
@@ -1,5 +1,5 @@
 TODO:
-- find and remove remaining code valid only for 5 HGz. Most of the obvious
+- find and remove remaining code valid only for 5 GHz. Most of the obvious
   ones have been removed, but things like channel > 14 still exist.
 - find and remove any code for other chips that is left over
 - convert any remaining unusual variable types
diff --git a/drivers/staging/rtl8188eu/core/rtw_ap.c b/drivers/staging/rtl8188eu/core/rtw_ap.c
index 676d549ef786..1c319c2ca86d 100644
--- a/drivers/staging/rtl8188eu/core/rtw_ap.c
+++ b/drivers/staging/rtl8188eu/core/rtw_ap.c
@@ -36,7 +36,7 @@ void free_mlme_ap_info(struct adapter *padapter)
 	struct sta_priv *pstapriv = &padapter->stapriv;
 	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
-	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
+	struct mlme_ext_info	*pmlmeinfo = &pmlmeext->mlmext_info;
 
 	pmlmepriv->update_bcn = false;
 	pmlmeext->bstart_bss = false;
@@ -337,8 +337,6 @@ void add_RATid(struct adapter *padapter, struct sta_info *psta, u8 rssi_level)
 	unsigned char sta_band = 0, raid, shortGIrate = false;
 	unsigned int tx_ra_bitmap = 0;
 	struct ht_priv	*psta_ht = NULL;
-	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-	struct wlan_bssid_ex *pcur_network = (struct wlan_bssid_ex *)&pmlmepriv->cur_network.network;
 
 	if (psta)
 		psta_ht = &psta->htpriv;
@@ -363,20 +361,13 @@ void add_RATid(struct adapter *padapter, struct sta_info *psta, u8 rssi_level)
 		shortGIrate = psta_ht->sgi;
 	}
 
-	if (pcur_network->Configuration.DSConfig > 14) {
-		/*  5G band */
-		if (tx_ra_bitmap & 0xffff000)
-			sta_band |= WIRELESS_11_5N | WIRELESS_11A;
-		else
-			sta_band |= WIRELESS_11A;
-	} else {
-		if (tx_ra_bitmap & 0xffff000)
-			sta_band |= WIRELESS_11_24N | WIRELESS_11G | WIRELESS_11B;
-		else if (tx_ra_bitmap & 0xff0)
-			sta_band |= WIRELESS_11G | WIRELESS_11B;
-		else
-			sta_band |= WIRELESS_11B;
-	}
+	if (tx_ra_bitmap & 0xffff000)
+		sta_band |= WIRELESS_11_24N | WIRELESS_11G | WIRELESS_11B;
+	else if (tx_ra_bitmap & 0xff0)
+		sta_band |= WIRELESS_11G | WIRELESS_11B;
+	else
+		sta_band |= WIRELESS_11B;
+
 
 	psta->wireless_mode = sta_band;
 
diff --git a/drivers/staging/rtl8188eu/core/rtw_cmd.c b/drivers/staging/rtl8188eu/core/rtw_cmd.c
index 59039211dad2..9b2a497aa413 100644
--- a/drivers/staging/rtl8188eu/core/rtw_cmd.c
+++ b/drivers/staging/rtl8188eu/core/rtw_cmd.c
@@ -243,11 +243,11 @@ u8 rtw_sitesurvey_cmd(struct adapter  *padapter, struct ndis_802_11_ssid *ssid,
 	if (check_fwstate(pmlmepriv, _FW_LINKED) == true)
 		rtw_lps_ctrl_wk_cmd(padapter, LPS_CTRL_SCAN, 1);
 
-	ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
+	ph2c = kzalloc(sizeof(*ph2c), GFP_ATOMIC);
 	if (!ph2c)
 		return _FAIL;
 
-	psurveyPara = kzalloc(sizeof(struct sitesurvey_parm), GFP_ATOMIC);
+	psurveyPara = kzalloc(sizeof(*psurveyPara), GFP_ATOMIC);
 	if (!psurveyPara) {
 		kfree(ph2c);
 		return _FAIL;
@@ -325,7 +325,7 @@ u8 rtw_createbss_cmd(struct adapter  *padapter)
 	else
 		RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_, (" createbss for SSid:%s\n", pmlmepriv->assoc_ssid.Ssid));
 
-	pcmd = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
+	pcmd = kzalloc(sizeof(*pcmd), GFP_ATOMIC);
 	if (!pcmd) {
 		res = _FAIL;
 		goto exit;
@@ -367,7 +367,7 @@ u8 rtw_joinbss_cmd(struct adapter  *padapter, struct wlan_network *pnetwork)
 	else
 		RT_TRACE(_module_rtl871x_cmd_c_, _drv_notice_, ("+Join cmd: SSid =[%s]\n", pmlmepriv->assoc_ssid.Ssid));
 
-	pcmd = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
+	pcmd = kzalloc(sizeof(*pcmd), GFP_ATOMIC);
 	if (!pcmd) {
 		res = _FAIL;
 		goto exit;
@@ -527,8 +527,8 @@ u8 rtw_setopmode_cmd(struct adapter  *padapter, enum ndis_802_11_network_infra n
 
 	struct	cmd_priv   *pcmdpriv = &padapter->cmdpriv;
 
-	ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
-	psetop = kzalloc(sizeof(struct setopmode_parm), GFP_KERNEL);
+	ph2c = kzalloc(sizeof(*ph2c), GFP_KERNEL);
+	psetop = kzalloc(sizeof(*psetop), GFP_KERNEL);
 	if (!ph2c || !psetop) {
 		kfree(ph2c);
 		kfree(psetop);
@@ -552,9 +552,9 @@ u8 rtw_setstakey_cmd(struct adapter *padapter, u8 *psta, u8 unicast_key)
 	struct security_priv *psecuritypriv = &padapter->securitypriv;
 	struct sta_info *sta = (struct sta_info *)psta;
 
-	ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
-	psetstakey_para = kzalloc(sizeof(struct set_stakey_parm), GFP_KERNEL);
-	psetstakey_rsp = kzalloc(sizeof(struct set_stakey_rsp), GFP_KERNEL);
+	ph2c = kzalloc(sizeof(*ph2c), GFP_KERNEL);
+	psetstakey_para = kzalloc(sizeof(*psetstakey_para), GFP_KERNEL);
+	psetstakey_rsp = kzalloc(sizeof(*psetstakey_rsp), GFP_KERNEL);
 
 	if (!ph2c || !psetstakey_para || !psetstakey_rsp) {
 		kfree(ph2c);
@@ -597,20 +597,20 @@ u8 rtw_clearstakey_cmd(struct adapter *padapter, u8 *psta, u8 entry, u8 enqueue)
 	if (!enqueue) {
 		clear_cam_entry(padapter, entry);
 	} else {
-		ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
+		ph2c = kzalloc(sizeof(*ph2c), GFP_ATOMIC);
 		if (!ph2c) {
 			res = _FAIL;
 			goto exit;
 		}
 
-		psetstakey_para = kzalloc(sizeof(struct set_stakey_parm), GFP_ATOMIC);
+		psetstakey_para = kzalloc(sizeof(*psetstakey_para), GFP_ATOMIC);
 		if (!psetstakey_para) {
 			kfree(ph2c);
 			res = _FAIL;
 			goto exit;
 		}
 
-		psetstakey_rsp = kzalloc(sizeof(struct set_stakey_rsp), GFP_ATOMIC);
+		psetstakey_rsp = kzalloc(sizeof(*psetstakey_rsp), GFP_ATOMIC);
 		if (!psetstakey_rsp) {
 			kfree(ph2c);
 			kfree(psetstakey_para);
@@ -642,13 +642,13 @@ u8 rtw_addbareq_cmd(struct adapter *padapter, u8 tid, u8 *addr)
 	struct addBaReq_parm *paddbareq_parm;
 	u8	res = _SUCCESS;
 
-	ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
+	ph2c = kzalloc(sizeof(*ph2c), GFP_ATOMIC);
 	if (!ph2c) {
 		res = _FAIL;
 		goto exit;
 	}
 
-	paddbareq_parm = kzalloc(sizeof(struct addBaReq_parm), GFP_ATOMIC);
+	paddbareq_parm = kzalloc(sizeof(*paddbareq_parm), GFP_ATOMIC);
 	if (!paddbareq_parm) {
 		kfree(ph2c);
 		res = _FAIL;
@@ -677,13 +677,13 @@ u8 rtw_dynamic_chk_wk_cmd(struct adapter *padapter)
 	struct cmd_priv	*pcmdpriv = &padapter->cmdpriv;
 	u8	res = _SUCCESS;
 
-	ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
+	ph2c = kzalloc(sizeof(*ph2c), GFP_ATOMIC);
 	if (!ph2c) {
 		res = _FAIL;
 		goto exit;
 	}
 
-	pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm), GFP_ATOMIC);
+	pdrvextra_cmd_parm = kzalloc(sizeof(*pdrvextra_cmd_parm), GFP_ATOMIC);
 	if (!pdrvextra_cmd_parm) {
 		kfree(ph2c);
 		res = _FAIL;
@@ -719,7 +719,7 @@ u8 rtw_set_chplan_cmd(struct adapter *padapter, u8 chplan, u8 enqueue)
 	}
 
 	/* prepare cmd parameter */
-	setChannelPlan_param = kzalloc(sizeof(struct SetChannelPlan_param), GFP_KERNEL);
+	setChannelPlan_param = kzalloc(sizeof(*setChannelPlan_param), GFP_KERNEL);
 	if (!setChannelPlan_param) {
 		res = _FAIL;
 		goto exit;
@@ -728,7 +728,7 @@ u8 rtw_set_chplan_cmd(struct adapter *padapter, u8 chplan, u8 enqueue)
 
 	if (enqueue) {
 		/* need enqueue, prepare cmd_obj and enqueue */
-		pcmdobj = kzalloc(sizeof(struct	cmd_obj), GFP_KERNEL);
+		pcmdobj = kzalloc(sizeof(*pcmdobj), GFP_KERNEL);
 		if (!pcmdobj) {
 			kfree(setChannelPlan_param);
 			res = _FAIL;
@@ -745,7 +745,6 @@ u8 rtw_set_chplan_cmd(struct adapter *padapter, u8 chplan, u8 enqueue)
 		kfree(setChannelPlan_param);
 	}
 
-	/* do something based on res... */
 	if (res == _SUCCESS)
 		padapter->mlmepriv.ChannelPlan = chplan;
 
@@ -884,13 +883,13 @@ u8 rtw_lps_ctrl_wk_cmd(struct adapter *padapter, u8 lps_ctrl_type, u8 enqueue)
 	u8	res = _SUCCESS;
 
 	if (enqueue) {
-		ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
+		ph2c = kzalloc(sizeof(*ph2c), GFP_ATOMIC);
 		if (!ph2c) {
 			res = _FAIL;
 			goto exit;
 		}
 
-		pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm), GFP_ATOMIC);
+		pdrvextra_cmd_parm = kzalloc(sizeof(*pdrvextra_cmd_parm), GFP_ATOMIC);
 		if (!pdrvextra_cmd_parm) {
 			kfree(ph2c);
 			res = _FAIL;
@@ -926,13 +925,13 @@ u8 rtw_rpt_timer_cfg_cmd(struct adapter *padapter, u16 min_time)
 
 	u8	res = _SUCCESS;
 
-	ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
+	ph2c = kzalloc(sizeof(*ph2c), GFP_ATOMIC);
 	if (!ph2c) {
 		res = _FAIL;
 		goto exit;
 	}
 
-	pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm), GFP_ATOMIC);
+	pdrvextra_cmd_parm = kzalloc(sizeof(*pdrvextra_cmd_parm), GFP_ATOMIC);
 	if (!pdrvextra_cmd_parm) {
 		kfree(ph2c);
 		res = _FAIL;
@@ -967,13 +966,13 @@ u8 rtw_antenna_select_cmd(struct adapter *padapter, u8 antenna, u8 enqueue)
 		return res;
 
 	if (enqueue) {
-		ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
+		ph2c = kzalloc(sizeof(*ph2c), GFP_KERNEL);
 		if (!ph2c) {
 			res = _FAIL;
 			goto exit;
 		}
 
-		pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm), GFP_KERNEL);
+		pdrvextra_cmd_parm = kzalloc(sizeof(*pdrvextra_cmd_parm), GFP_KERNEL);
 		if (!pdrvextra_cmd_parm) {
 			kfree(ph2c);
 			res = _FAIL;
@@ -1000,8 +999,8 @@ u8 rtw_ps_cmd(struct adapter *padapter)
 	struct drvextra_cmd_parm	*pdrvextra_cmd_parm;
 	struct cmd_priv	*pcmdpriv = &padapter->cmdpriv;
 
-	ppscmd = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC);
-	pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm), GFP_ATOMIC);
+	ppscmd = kzalloc(sizeof(*ppscmd), GFP_ATOMIC);
+	pdrvextra_cmd_parm = kzalloc(sizeof(*pdrvextra_cmd_parm), GFP_ATOMIC);
 	if (!ppscmd || !pdrvextra_cmd_parm) {
 		kfree(ppscmd);
 		kfree(pdrvextra_cmd_parm);
@@ -1064,13 +1063,13 @@ u8 rtw_chk_hi_queue_cmd(struct adapter *padapter)
 	struct cmd_priv	*pcmdpriv = &padapter->cmdpriv;
 	u8	res = _SUCCESS;
 
-	ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
+	ph2c = kzalloc(sizeof(*ph2c), GFP_ATOMIC);
 	if (!ph2c) {
 		res = _FAIL;
 		goto exit;
 	}
 
-	pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm), GFP_KERNEL);
+	pdrvextra_cmd_parm = kzalloc(sizeof(*pdrvextra_cmd_parm), GFP_ATOMIC);
 	if (!pdrvextra_cmd_parm) {
 		kfree(ph2c);
 		res = _FAIL;
diff --git a/drivers/staging/rtl8188eu/core/rtw_debug.c b/drivers/staging/rtl8188eu/core/rtw_debug.c
index 67461fdf315c..6c2fe1a112ac 100644
--- a/drivers/staging/rtl8188eu/core/rtw_debug.c
+++ b/drivers/staging/rtl8188eu/core/rtw_debug.c
@@ -153,13 +153,11 @@ int proc_get_best_channel(char *page, char **start,
 	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
 	int len = 0;
-	u32 i, best_channel_24G = 1, best_channel_5G = 36, index_24G = 0, index_5G = 0;
+	u32 i, best_channel_24G = 1, index_24G = 0;
 
 	for (i = 0; pmlmeext->channel_set[i].ChannelNum != 0; i++) {
 		if (pmlmeext->channel_set[i].ChannelNum == 1)
 			index_24G = i;
-		if (pmlmeext->channel_set[i].ChannelNum == 36)
-			index_5G = i;
 	}
 
 	for (i = 0; pmlmeext->channel_set[i].ChannelNum != 0; i++) {
@@ -171,32 +169,11 @@ int proc_get_best_channel(char *page, char **start,
 			}
 		}
 
-		/*  5G */
-		if (pmlmeext->channel_set[i].ChannelNum >= 36 &&
-		    pmlmeext->channel_set[i].ChannelNum < 140) {
-			/*  Find primary channel */
-			if (((pmlmeext->channel_set[i].ChannelNum - 36) % 8 == 0) &&
-			    (pmlmeext->channel_set[i].rx_count < pmlmeext->channel_set[index_5G].rx_count)) {
-				index_5G = i;
-				best_channel_5G = pmlmeext->channel_set[i].ChannelNum;
-			}
-		}
-
-		if (pmlmeext->channel_set[i].ChannelNum >= 149 &&
-		    pmlmeext->channel_set[i].ChannelNum < 165) {
-			/*  find primary channel */
-			if (((pmlmeext->channel_set[i].ChannelNum - 149) % 8 == 0) &&
-			    (pmlmeext->channel_set[i].rx_count < pmlmeext->channel_set[index_5G].rx_count)) {
-				index_5G = i;
-				best_channel_5G = pmlmeext->channel_set[i].ChannelNum;
-			}
-		}
 		/*  debug */
 		len += snprintf(page + len, count - len, "The rx cnt of channel %3d = %d\n",
 					pmlmeext->channel_set[i].ChannelNum, pmlmeext->channel_set[i].rx_count);
 	}
 
-	len += snprintf(page + len, count - len, "best_channel_5G = %d\n", best_channel_5G);
 	len += snprintf(page + len, count - len, "best_channel_24G = %d\n", best_channel_24G);
 
 	*eof = 1;
diff --git a/drivers/staging/rtl8188eu/core/rtw_efuse.c b/drivers/staging/rtl8188eu/core/rtw_efuse.c
index 0fd306a808c4..b7be71f904ed 100644
--- a/drivers/staging/rtl8188eu/core/rtw_efuse.c
+++ b/drivers/staging/rtl8188eu/core/rtw_efuse.c
@@ -22,13 +22,9 @@ enum{
 	};
 
 /*
- * Function:	efuse_power_switch
- *
- * Overview:	When we want to enable write operation, we should change to
- *				pwr on state. When we stop write, we should switch to 500k mode
- *				and disable LDO 2.5V.
+ * When we want to enable write operation, we should change to pwr on state.
+ * When we stop write, we should switch to 500k mode and disable LDO 2.5V.
  */
-
 void efuse_power_switch(struct adapter *pAdapter, u8 write, u8 pwrstate)
 {
 	u8 tempval;
@@ -41,7 +37,7 @@ void efuse_power_switch(struct adapter *pAdapter, u8 write, u8 pwrstate)
 		tmpv16 = usb_read16(pAdapter, REG_SYS_ISO_CTRL);
 		if (!(tmpv16 & PWC_EV12V)) {
 			tmpv16 |= PWC_EV12V;
-			 usb_write16(pAdapter, REG_SYS_ISO_CTRL, tmpv16);
+			usb_write16(pAdapter, REG_SYS_ISO_CTRL, tmpv16);
 		}
 		/*  Reset: 0x0000h[28], default valid */
 		tmpv16 =  usb_read16(pAdapter, REG_SYS_FUNC_EN);
@@ -86,16 +82,20 @@ efuse_phymap_to_logical(u8 *phymap, u16 _offset, u16 _size_byte, u8  *pbuf)
 	u16	**eFuseWord = NULL;
 	u16	efuse_utilized = 0;
 	u8 u1temp = 0;
+	void **tmp = NULL;
 
 	efuseTbl = kzalloc(EFUSE_MAP_LEN_88E, GFP_KERNEL);
 	if (!efuseTbl)
 		return;
 
-	eFuseWord = (u16 **)rtw_malloc2d(EFUSE_MAX_SECTION_88E, EFUSE_MAX_WORD_UNIT, sizeof(u16));
-	if (!eFuseWord) {
+	tmp = kzalloc(EFUSE_MAX_SECTION_88E * (sizeof(void *) + EFUSE_MAX_WORD_UNIT * sizeof(u16)), GFP_KERNEL);
+	if (!tmp) {
 		DBG_88E("%s: alloc eFuseWord fail!\n", __func__);
 		goto eFuseWord_failed;
 	}
+	for (i = 0; i < EFUSE_MAX_SECTION_88E; i++)
+		tmp[i] = ((char *)(tmp + EFUSE_MAX_SECTION_88E)) + i * EFUSE_MAX_WORD_UNIT * sizeof(u16);
+	eFuseWord = (u16 **)tmp;
 
 	/*  0. Refresh efuse init map as all oxFF. */
 	for (i = 0; i < EFUSE_MAX_SECTION_88E; i++)
@@ -360,15 +360,13 @@ u8 Efuse_WordEnableDataWrite(struct adapter *pAdapter, u16 efuse_addr, u8 word_e
 
 static u16 Efuse_GetCurrentSize(struct adapter *pAdapter)
 {
-	int	bContinual = true;
 	u16	efuse_addr = 0;
 	u8 hoffset = 0, hworden = 0;
 	u8 efuse_data, word_cnts = 0;
 
 	rtw_hal_get_hwreg(pAdapter, HW_VAR_EFUSE_BYTES, (u8 *)&efuse_addr);
 
-	while (bContinual &&
-	       efuse_OneByteRead(pAdapter, efuse_addr, &efuse_data) &&
+	while (efuse_OneByteRead(pAdapter, efuse_addr, &efuse_data) &&
 	       AVAILABLE_EFUSE_ADDR(efuse_addr)) {
 		if (efuse_data != 0xFF) {
 			if ((efuse_data&0x1F) == 0x0F) {		/* extended header */
@@ -390,7 +388,7 @@ static u16 Efuse_GetCurrentSize(struct adapter *pAdapter)
 			/* read next header */
 			efuse_addr = efuse_addr + (word_cnts*2)+1;
 		} else {
-			bContinual = false;
+			break;
 		}
 	}
 
@@ -453,7 +451,7 @@ int Efuse_PgPacketRead(struct adapter *pAdapter, u8 offset, u8 *data)
 								bDataEmpty = false;
 						}
 					}
-					if (bDataEmpty == false) {
+					if (!bDataEmpty) {
 						ReadState = PG_STATE_DATA;
 					} else {/* read next header */
 						efuse_addr = efuse_addr + (word_cnts*2)+1;
@@ -512,7 +510,7 @@ static bool hal_EfuseFixHeaderProcess(struct adapter *pAdapter, u8 efuseType, st
 
 static bool hal_EfusePgPacketWrite2ByteHeader(struct adapter *pAdapter, u8 efuseType, u16 *pAddr, struct pgpkt *pTargetPkt)
 {
-	bool bRet = false;
+	bool ret = false;
 	u16 efuse_addr = *pAddr;
 	u16 efuse_max_available_len =
 		EFUSE_REAL_CONTENT_LEN_88E - EFUSE_OOB_PROTECT_BYTES_88E;
@@ -564,7 +562,7 @@ static bool hal_EfusePgPacketWrite2ByteHeader(struct adapter *pAdapter, u8 efuse
 				if (!hal_EfuseFixHeaderProcess(pAdapter, efuseType, &fixPkt, &efuse_addr))
 					return false;
 			} else {
-				bRet = true;
+				ret = true;
 				break;
 			}
 		} else if ((tmp_header & 0x1F) == 0x0F) {		/* wrong extended header */
@@ -574,12 +572,12 @@ static bool hal_EfusePgPacketWrite2ByteHeader(struct adapter *pAdapter, u8 efuse
 	}
 
 	*pAddr = efuse_addr;
-	return bRet;
+	return ret;
 }
 
 static bool hal_EfusePgPacketWrite1ByteHeader(struct adapter *pAdapter, u8 efuseType, u16 *pAddr, struct pgpkt *pTargetPkt)
 {
-	bool bRet = false;
+	bool ret = false;
 	u8 pg_header = 0, tmp_header = 0;
 	u16	efuse_addr = *pAddr;
 	u8 repeatcnt = 0;
@@ -597,7 +595,7 @@ static bool hal_EfusePgPacketWrite1ByteHeader(struct adapter *pAdapter, u8 efuse
 	}
 
 	if (pg_header == tmp_header) {
-		bRet = true;
+		ret = true;
 	} else {
 		struct pgpkt	fixPkt;
 
@@ -609,7 +607,7 @@ static bool hal_EfusePgPacketWrite1ByteHeader(struct adapter *pAdapter, u8 efuse
 	}
 
 	*pAddr = efuse_addr;
-	return bRet;
+	return ret;
 }
 
 static bool hal_EfusePgPacketWriteData(struct adapter *pAdapter, u8 efuseType, u16 *pAddr, struct pgpkt *pTargetPkt)
@@ -639,14 +637,14 @@ hal_EfusePgPacketWriteHeader(
 				u16				*pAddr,
 				struct pgpkt *pTargetPkt)
 {
-	bool bRet = false;
+	bool ret = false;
 
 	if (pTargetPkt->offset >= EFUSE_MAX_SECTION_BASE)
-		bRet = hal_EfusePgPacketWrite2ByteHeader(pAdapter, efuseType, pAddr, pTargetPkt);
+		ret = hal_EfusePgPacketWrite2ByteHeader(pAdapter, efuseType, pAddr, pTargetPkt);
 	else
-		bRet = hal_EfusePgPacketWrite1ByteHeader(pAdapter, efuseType, pAddr, pTargetPkt);
+		ret = hal_EfusePgPacketWrite1ByteHeader(pAdapter, efuseType, pAddr, pTargetPkt);
 
-	return bRet;
+	return ret;
 }
 
 static bool wordEnMatched(struct pgpkt *pTargetPkt, struct pgpkt *pCurPkt,
@@ -678,19 +676,19 @@ static bool wordEnMatched(struct pgpkt *pTargetPkt, struct pgpkt *pCurPkt,
 
 static bool hal_EfuseCheckIfDatafollowed(struct adapter *pAdapter, u8 word_cnts, u16 startAddr)
 {
-	bool bRet = false;
+	bool ret = false;
 	u8 i, efuse_data;
 
 	for (i = 0; i < (word_cnts*2); i++) {
 		if (efuse_OneByteRead(pAdapter, (startAddr+i), &efuse_data) && (efuse_data != 0xFF))
-			bRet = true;
+			ret = true;
 	}
-	return bRet;
+	return ret;
 }
 
 static bool hal_EfusePartialWriteCheck(struct adapter *pAdapter, u8 efuseType, u16 *pAddr, struct pgpkt *pTargetPkt)
 {
-	bool bRet = false;
+	bool ret = false;
 	u8 i, efuse_data = 0, cur_header = 0;
 	u8 matched_wden = 0, badworden = 0;
 	u16 startAddr = 0;
@@ -703,7 +701,7 @@ static bool hal_EfusePartialWriteCheck(struct adapter *pAdapter, u8 efuseType, u
 
 	while (1) {
 		if (startAddr >= efuse_max_available_len) {
-			bRet = false;
+			ret = false;
 			break;
 		}
 
@@ -713,7 +711,7 @@ static bool hal_EfusePartialWriteCheck(struct adapter *pAdapter, u8 efuseType, u
 				startAddr++;
 				efuse_OneByteRead(pAdapter, startAddr, &efuse_data);
 				if (ALL_WORDS_DISABLED(efuse_data)) {
-					bRet = false;
+					ret = false;
 					break;
 				} else {
 					curPkt.offset = ((cur_header & 0xE0) >> 5) | ((efuse_data & 0xF0) >> 1);
@@ -740,7 +738,7 @@ static bool hal_EfusePartialWriteCheck(struct adapter *pAdapter, u8 efuseType, u
 					PgWriteSuccess = Efuse_PgPacketWrite(pAdapter, pTargetPkt->offset, badworden, pTargetPkt->data);
 
 					if (!PgWriteSuccess) {
-						bRet = false;	/*  write fail, return */
+						ret = false;	/*  write fail, return */
 						break;
 					}
 				}
@@ -756,11 +754,11 @@ static bool hal_EfusePartialWriteCheck(struct adapter *pAdapter, u8 efuseType, u
 		} else {
 			/*  not used header, 0xff */
 			*pAddr = startAddr;
-			bRet = true;
+			ret = true;
 			break;
 		}
 	}
-	return bRet;
+	return ret;
 }
 
 static bool
@@ -868,9 +866,7 @@ u8 efuse_OneByteWrite(struct adapter *pAdapter, u16 addr, u8 data)
 	return result;
 }
 
-/*
- * Overview:   Read allowed word in current efuse section data.
- */
+/* Read allowed word in current efuse section data. */
 void efuse_WordEnableDataRead(u8 word_en, u8 *sourdata, u8 *targetdata)
 {
 	if (!(word_en & BIT(0))) {
@@ -891,9 +887,7 @@ void efuse_WordEnableDataRead(u8 word_en, u8 *sourdata, u8 *targetdata)
 	}
 }
 
-/*
- * Overview:	Read All Efuse content
- */
+/* Read All Efuse content */
 static void Efuse_ReadAllMap(struct adapter *pAdapter, u8 efuseType, u8 *Efuse)
 {
 	efuse_power_switch(pAdapter, false, true);
@@ -903,12 +897,8 @@ static void Efuse_ReadAllMap(struct adapter *pAdapter, u8 efuseType, u8 *Efuse)
 	efuse_power_switch(pAdapter, false, false);
 }
 
-/*
- * Overview:	Transfer current EFUSE content to shadow init and modify map.
- */
-void EFUSE_ShadowMapUpdate(
-	struct adapter *pAdapter,
-	u8 efuseType)
+/* Transfer current EFUSE content to shadow init and modify map. */
+void EFUSE_ShadowMapUpdate(struct adapter *pAdapter, u8 efuseType)
 {
 	struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(pAdapter);
 
diff --git a/drivers/staging/rtl8188eu/core/rtw_ieee80211.c b/drivers/staging/rtl8188eu/core/rtw_ieee80211.c
index 7d5cbaf50f1c..5c4ff81987bd 100644
--- a/drivers/staging/rtl8188eu/core/rtw_ieee80211.c
+++ b/drivers/staging/rtl8188eu/core/rtw_ieee80211.c
@@ -100,19 +100,13 @@ bool rtw_is_cckratesonly_included(u8 *rate)
 
 int rtw_check_network_type(unsigned char *rate, int ratelen, int channel)
 {
-	if (channel > 14) {
-		if (rtw_is_cckrates_included(rate))
-			return WIRELESS_INVALID;
-		else
-			return WIRELESS_11A;
-	} else {  /*  could be pure B, pure G, or B/G */
-		if (rtw_is_cckratesonly_included(rate))
-			return WIRELESS_11B;
-		else if (rtw_is_cckrates_included(rate))
-			return	WIRELESS_11BG;
-		else
-			return WIRELESS_11G;
-	}
+	/*  could be pure B, pure G, or B/G */
+	if (rtw_is_cckratesonly_included(rate))
+		return WIRELESS_11B;
+	else if (rtw_is_cckrates_included(rate))
+		return	WIRELESS_11BG;
+	else
+		return WIRELESS_11G;
 }
 
 u8 *rtw_set_fixed_ie(void *pbuf, unsigned int len, void *source,
@@ -252,7 +246,7 @@ int rtw_generate_ie(struct registry_priv *pregistrypriv)
 		wireless_mode = pregistrypriv->wireless_mode;
 	}
 
-		rtw_set_supported_rate(pdev_network->SupportedRates, wireless_mode);
+	rtw_set_supported_rate(pdev_network->SupportedRates, wireless_mode);
 
 	rateLen = rtw_get_rateset_len(pdev_network->SupportedRates);
 
@@ -290,7 +284,7 @@ unsigned char *rtw_get_wpa_ie(unsigned char *pie, uint *wpa_ie_len, int limit)
 
 		if (pbuf) {
 			/* check if oui matches... */
-			if (!memcmp((pbuf + 2), wpa_oui_type, sizeof(wpa_oui_type)) == false)
+			if (memcmp((pbuf + 2), wpa_oui_type, sizeof(wpa_oui_type)))
 				goto check_next_ie;
 
 			/* check version... */
diff --git a/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c b/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c
index c040f185074b..0b3eb0b40975 100644
--- a/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c
+++ b/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c
@@ -17,11 +17,11 @@ u8 rtw_do_join(struct adapter *padapter)
 {
 	struct list_head *plist, *phead;
 	u8 *pibss = NULL;
-	struct	mlme_priv	*pmlmepriv = &(padapter->mlmepriv);
-	struct __queue *queue	= &(pmlmepriv->scanned_queue);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+	struct __queue *queue = &pmlmepriv->scanned_queue;
 	u8 ret = _SUCCESS;
 
-	spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
+	spin_lock_bh(&pmlmepriv->scanned_queue.lock);
 	phead = get_list_head(queue);
 	plist = phead->next;
 
@@ -36,7 +36,7 @@ u8 rtw_do_join(struct adapter *padapter)
 	pmlmepriv->to_join = true;
 
 	if (list_empty(&queue->queue)) {
-		spin_unlock_bh(&(pmlmepriv->scanned_queue.lock));
+		spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
 		_clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING);
 
 		/* when set_ssid/set_bssid for rtw_do_join(), but scanning queue is empty */
@@ -60,18 +60,18 @@ u8 rtw_do_join(struct adapter *padapter)
 	} else {
 		int select_ret;
 
-		spin_unlock_bh(&(pmlmepriv->scanned_queue.lock));
+		spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
 		select_ret = rtw_select_and_join_from_scanned_queue(pmlmepriv);
 		if (select_ret == _SUCCESS) {
 			pmlmepriv->to_join = false;
 			mod_timer(&pmlmepriv->assoc_timer,
 				  jiffies + msecs_to_jiffies(MAX_JOIN_TIMEOUT));
 		} else {
-			if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true) {
+			if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)) {
 				/*  submit createbss_cmd to change to a ADHOC_MASTER */
 
 				/* pmlmepriv->lock has been acquired by caller... */
-				struct wlan_bssid_ex    *pdev_network = &(padapter->registrypriv.dev_network);
+				struct wlan_bssid_ex    *pdev_network = &padapter->registrypriv.dev_network;
 
 				pmlmepriv->fw_state = WIFI_ADHOC_MASTER_STATE;
 
@@ -136,16 +136,16 @@ u8 rtw_set_802_11_bssid(struct adapter *padapter, u8 *bssid)
 	spin_lock_bh(&pmlmepriv->lock);
 
 	DBG_88E("Set BSSID under fw_state = 0x%08x\n", get_fwstate(pmlmepriv));
-	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == true)
+	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY))
 		goto handle_tkip_countermeasure;
 	else if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING))
 		goto release_mlme_lock;
 
-	if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE)) {
+	if (check_fwstate(pmlmepriv, _FW_LINKED | WIFI_ADHOC_MASTER_STATE)) {
 		RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("set_bssid: _FW_LINKED||WIFI_ADHOC_MASTER_STATE\n"));
 
 		if (!memcmp(&pmlmepriv->cur_network.network.MacAddress, bssid, ETH_ALEN)) {
-			if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) == false)
+			if (!check_fwstate(pmlmepriv, WIFI_STATION_STATE))
 				goto release_mlme_lock;/* it means driver is in WIFI_ADHOC_MASTER_STATE, we needn't create bss again. */
 		} else {
 			RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("Set BSSID not the same bssid\n"));
@@ -154,12 +154,12 @@ u8 rtw_set_802_11_bssid(struct adapter *padapter, u8 *bssid)
 
 			rtw_disassoc_cmd(padapter, 0, true);
 
-			if (check_fwstate(pmlmepriv, _FW_LINKED) == true)
+			if (check_fwstate(pmlmepriv, _FW_LINKED))
 				rtw_indicate_disconnect(padapter);
 
 			rtw_free_assoc_resources(padapter);
 
-			if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == true)) {
+			if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) {
 				_clr_fwstate_(pmlmepriv, WIFI_ADHOC_MASTER_STATE);
 				set_fwstate(pmlmepriv, WIFI_ADHOC_STATE);
 			}
@@ -172,7 +172,7 @@ handle_tkip_countermeasure:
 	if (padapter->securitypriv.btkip_countermeasure) {
 		cur_time = jiffies;
 
-		if ((cur_time - padapter->securitypriv.btkip_countermeasure_time) > 60 * HZ) {
+		if (cur_time - padapter->securitypriv.btkip_countermeasure_time > 60 * HZ) {
 			padapter->securitypriv.btkip_countermeasure = false;
 			padapter->securitypriv.btkip_countermeasure_time = 0;
 		} else {
@@ -220,18 +220,18 @@ u8 rtw_set_802_11_ssid(struct adapter *padapter, struct ndis_802_11_ssid *ssid)
 	spin_lock_bh(&pmlmepriv->lock);
 
 	DBG_88E("Set SSID under fw_state = 0x%08x\n", get_fwstate(pmlmepriv));
-	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == true)
+	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY))
 		goto handle_tkip_countermeasure;
-	else if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING) == true)
+	else if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING))
 		goto release_mlme_lock;
 
-	if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE)) {
+	if (check_fwstate(pmlmepriv, _FW_LINKED | WIFI_ADHOC_MASTER_STATE)) {
 		RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_,
 			 ("set_ssid: _FW_LINKED||WIFI_ADHOC_MASTER_STATE\n"));
 
-		if ((pmlmepriv->assoc_ssid.SsidLength == ssid->SsidLength) &&
-		    (!memcmp(&pmlmepriv->assoc_ssid.Ssid, ssid->Ssid, ssid->SsidLength))) {
-			if ((check_fwstate(pmlmepriv, WIFI_STATION_STATE) == false)) {
+		if (pmlmepriv->assoc_ssid.SsidLength == ssid->SsidLength &&
+		    !memcmp(&pmlmepriv->assoc_ssid.Ssid, ssid->Ssid, ssid->SsidLength)) {
+			if (!check_fwstate(pmlmepriv, WIFI_STATION_STATE)) {
 				RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_,
 					 ("Set SSID is the same ssid, fw_state = 0x%08x\n",
 					  get_fwstate(pmlmepriv)));
@@ -240,12 +240,12 @@ u8 rtw_set_802_11_ssid(struct adapter *padapter, struct ndis_802_11_ssid *ssid)
 					/* if in WIFI_ADHOC_MASTER_STATE | WIFI_ADHOC_STATE, create bss or rejoin again */
 					rtw_disassoc_cmd(padapter, 0, true);
 
-					if (check_fwstate(pmlmepriv, _FW_LINKED) == true)
+					if (check_fwstate(pmlmepriv, _FW_LINKED))
 						rtw_indicate_disconnect(padapter);
 
 					rtw_free_assoc_resources(padapter);
 
-					if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == true) {
+					if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) {
 						_clr_fwstate_(pmlmepriv, WIFI_ADHOC_MASTER_STATE);
 						set_fwstate(pmlmepriv, WIFI_ADHOC_STATE);
 					}
@@ -262,12 +262,12 @@ u8 rtw_set_802_11_ssid(struct adapter *padapter, struct ndis_802_11_ssid *ssid)
 
 			rtw_disassoc_cmd(padapter, 0, true);
 
-			if (check_fwstate(pmlmepriv, _FW_LINKED) == true)
+			if (check_fwstate(pmlmepriv, _FW_LINKED))
 				rtw_indicate_disconnect(padapter);
 
 			rtw_free_assoc_resources(padapter);
 
-			if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == true) {
+			if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) {
 				_clr_fwstate_(pmlmepriv, WIFI_ADHOC_MASTER_STATE);
 				set_fwstate(pmlmepriv, WIFI_ADHOC_STATE);
 			}
@@ -279,7 +279,7 @@ handle_tkip_countermeasure:
 	if (padapter->securitypriv.btkip_countermeasure) {
 		cur_time = jiffies;
 
-		if ((cur_time - padapter->securitypriv.btkip_countermeasure_time) > 60 * HZ) {
+		if (cur_time - padapter->securitypriv.btkip_countermeasure_time > 60 * HZ) {
 			padapter->securitypriv.btkip_countermeasure = false;
 			padapter->securitypriv.btkip_countermeasure_time = 0;
 		} else {
@@ -291,7 +291,7 @@ handle_tkip_countermeasure:
 	memcpy(&pmlmepriv->assoc_ssid, ssid, sizeof(struct ndis_802_11_ssid));
 	pmlmepriv->assoc_by_bssid = false;
 
-	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == true)
+	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY))
 		pmlmepriv->to_join = true;
 	else
 		status = rtw_do_join(padapter);
@@ -308,9 +308,9 @@ exit:
 u8 rtw_set_802_11_infrastructure_mode(struct adapter *padapter,
 	enum ndis_802_11_network_infra networktype)
 {
-	struct	mlme_priv	*pmlmepriv = &padapter->mlmepriv;
-	struct	wlan_network	*cur_network = &pmlmepriv->cur_network;
-	enum ndis_802_11_network_infra *pold_state = &(cur_network->network.InfrastructureMode);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+	struct wlan_network *cur_network = &pmlmepriv->cur_network;
+	enum ndis_802_11_network_infra *pold_state = &cur_network->network.InfrastructureMode;
 
 	RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_notice_,
 		 ("+rtw_set_802_11_infrastructure_mode: old =%d new =%d fw_state = 0x%08x\n",
@@ -331,16 +331,17 @@ u8 rtw_set_802_11_infrastructure_mode(struct adapter *padapter,
 #endif
 		}
 
-		if ((check_fwstate(pmlmepriv, _FW_LINKED)) ||
-		    (*pold_state == Ndis802_11IBSS))
+		if (check_fwstate(pmlmepriv, _FW_LINKED) ||
+		    *pold_state == Ndis802_11IBSS)
 			rtw_disassoc_cmd(padapter, 0, true);
 
-		if ((check_fwstate(pmlmepriv, _FW_LINKED)) ||
-		    (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)))
+		if (check_fwstate(pmlmepriv, _FW_LINKED) ||
+		    check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE))
 			rtw_free_assoc_resources(padapter);
 
-		if ((*pold_state == Ndis802_11Infrastructure) || (*pold_state == Ndis802_11IBSS)) {
-			if (check_fwstate(pmlmepriv, _FW_LINKED) == true)
+		if (*pold_state == Ndis802_11Infrastructure ||
+		    *pold_state == Ndis802_11IBSS) {
+			if (check_fwstate(pmlmepriv, _FW_LINKED))
 				rtw_indicate_disconnect(padapter); /* will clr Linked_state; before this function, we must have checked whether  issue dis-assoc_cmd or not */
 	       }
 
@@ -394,8 +395,8 @@ u8 rtw_set_802_11_disassociate(struct adapter *padapter)
 
 u8 rtw_set_802_11_bssid_list_scan(struct adapter *padapter, struct ndis_802_11_ssid *pssid, int ssid_max_num)
 {
-	struct	mlme_priv		*pmlmepriv = &padapter->mlmepriv;
-	u8	res = true;
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+	u8 res = true;
 
 	RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("+%s(), fw_state =%x\n", __func__, get_fwstate(pmlmepriv)));
 
@@ -409,14 +410,14 @@ u8 rtw_set_802_11_bssid_list_scan(struct adapter *padapter, struct ndis_802_11_s
 		goto exit;
 	}
 
-	if ((check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)) ||
-	    (pmlmepriv->LinkDetectInfo.bBusyTraffic)) {
+	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING) ||
+	    pmlmepriv->LinkDetectInfo.bBusyTraffic) {
 		/*  Scan or linking is in progress, do nothing. */
 		RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("%s fail since fw_state = %x\n", __func__, get_fwstate(pmlmepriv)));
 		res = true;
 
 		if (check_fwstate(pmlmepriv,
-				(_FW_UNDER_SURVEY|_FW_UNDER_LINKING)) == true)
+				  _FW_UNDER_SURVEY | _FW_UNDER_LINKING))
 			RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("\n###_FW_UNDER_SURVEY|_FW_UNDER_LINKING\n\n"));
 		else
 			RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("\n###pmlmepriv->sitesurveyctrl.traffic_busy == true\n\n"));
@@ -444,7 +445,8 @@ u8 rtw_set_802_11_authentication_mode(struct adapter *padapter, enum ndis_802_11
 	int res;
 	u8 ret;
 
-	RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("set_802_11_auth.mode(): mode =%x\n", authmode));
+	RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_,
+		 ("set_802_11_auth.mode(): mode =%x\n", authmode));
 
 	psecuritypriv->ndisauthtype = authmode;
 
@@ -467,9 +469,9 @@ u8 rtw_set_802_11_authentication_mode(struct adapter *padapter, enum ndis_802_11
 
 u8 rtw_set_802_11_add_wep(struct adapter *padapter, struct ndis_802_11_wep *wep)
 {
-	int		keyid, res;
-	struct security_priv *psecuritypriv = &(padapter->securitypriv);
-	u8		ret = _SUCCESS;
+	int keyid, res;
+	struct security_priv *psecuritypriv = &padapter->securitypriv;
+	u8 ret = _SUCCESS;
 
 	keyid = wep->KeyIndex & 0x3fffffff;
 
@@ -497,7 +499,8 @@ u8 rtw_set_802_11_add_wep(struct adapter *padapter, struct ndis_802_11_wep *wep)
 		 ("rtw_set_802_11_add_wep:before memcpy, wep->KeyLength = 0x%x wep->KeyIndex = 0x%x  keyid =%x\n",
 		 wep->KeyLength, wep->KeyIndex, keyid));
 
-	memcpy(&(psecuritypriv->dot11DefKey[keyid].skey[0]), &(wep->KeyMaterial), wep->KeyLength);
+	memcpy(&psecuritypriv->dot11DefKey[keyid].skey[0],
+	       &wep->KeyMaterial, wep->KeyLength);
 
 	psecuritypriv->dot11DefKeylen[keyid] = wep->KeyLength;
 
@@ -527,31 +530,27 @@ exit:
 	return ret;
 }
 
-/*
-* rtw_get_cur_max_rate -
-* @adapter: pointer to struct adapter structure
-*
-* Return 0 or 100Kbps
-*/
+/* Return 0 or 100Kbps */
 u16 rtw_get_cur_max_rate(struct adapter *adapter)
 {
-	int	i = 0;
-	u8	*p;
-	u16	rate = 0, max_rate = 0;
-	struct mlme_ext_priv	*pmlmeext = &adapter->mlmeextpriv;
-	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
+	int i = 0;
+	u8 *p;
+	u16 rate = 0, max_rate = 0;
+	struct mlme_ext_priv *pmlmeext = &adapter->mlmeextpriv;
+	struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
 	struct registry_priv *pregistrypriv = &adapter->registrypriv;
-	struct mlme_priv	*pmlmepriv = &adapter->mlmepriv;
-	struct wlan_bssid_ex  *pcur_bss = &pmlmepriv->cur_network.network;
-	u8	bw_40MHz = 0, short_GI_20 = 0, short_GI_40 = 0;
-	u32	ht_ielen = 0;
+	struct mlme_priv *pmlmepriv = &adapter->mlmepriv;
+	struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
+	u8 bw_40MHz = 0, short_GI_20 = 0, short_GI_40 = 0;
+	u32 ht_ielen = 0;
 
-	if ((!check_fwstate(pmlmepriv, _FW_LINKED)) &&
-	    (!check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)))
+	if (!check_fwstate(pmlmepriv, _FW_LINKED) &&
+	    !check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE))
 		return 0;
 
-	if (pmlmeext->cur_wireless_mode & (WIRELESS_11_24N|WIRELESS_11_5N)) {
-		p = rtw_get_ie(&pcur_bss->ies[12], _HT_CAPABILITY_IE_, &ht_ielen, pcur_bss->ie_length-12);
+	if (pmlmeext->cur_wireless_mode & (WIRELESS_11_24N | WIRELESS_11_5N)) {
+		p = rtw_get_ie(&pcur_bss->ies[12], _HT_CAPABILITY_IE_,
+			       &ht_ielen, pcur_bss->ie_length - 12);
 		if (p && ht_ielen > 0) {
 			/* cur_bwmod is updated by beacon, pmlmeinfo is updated by association response */
 			bw_40MHz = (pmlmeext->cur_bwmode && (HT_INFO_HT_PARAM_REC_TRANS_CHNL_WIDTH & pmlmeinfo->HT_info.infos[0])) ? 1 : 0;
@@ -561,33 +560,28 @@ u16 rtw_get_cur_max_rate(struct adapter *adapter)
 
 			max_rate = rtw_mcs_rate(
 				RF_1T1R,
-				bw_40MHz & (pregistrypriv->cbw40_enable),
+				bw_40MHz & pregistrypriv->cbw40_enable,
 				short_GI_20,
 				short_GI_40,
 				pmlmeinfo->HT_caps.mcs.rx_mask
 			);
 		}
 	} else {
-		while ((pcur_bss->SupportedRates[i] != 0) && (pcur_bss->SupportedRates[i] != 0xFF)) {
-			rate = pcur_bss->SupportedRates[i]&0x7F;
+		while (pcur_bss->SupportedRates[i] != 0 &&
+		       pcur_bss->SupportedRates[i] != 0xFF) {
+			rate = pcur_bss->SupportedRates[i] & 0x7F;
 			if (rate > max_rate)
 				max_rate = rate;
 			i++;
 		}
 
-		max_rate = max_rate*10/2;
+		max_rate *= 5;
 	}
 
 	return max_rate;
 }
 
-/*
-* rtw_set_country -
-* @adapter: pointer to struct adapter structure
-* @country_code: string of country code
-*
-* Return _SUCCESS or _FAIL
-*/
+/* Return _SUCCESS or _FAIL */
 int rtw_set_country(struct adapter *adapter, const char *country_code)
 {
 	int i;
diff --git a/drivers/staging/rtl8188eu/core/rtw_led.c b/drivers/staging/rtl8188eu/core/rtw_led.c
index cbef871a7679..a2e7789aecbd 100644
--- a/drivers/staging/rtl8188eu/core/rtw_led.c
+++ b/drivers/staging/rtl8188eu/core/rtw_led.c
@@ -18,7 +18,7 @@ static void BlinkTimerCallback(struct timer_list *t)
 	struct LED_871x *pLed = from_timer(pLed, t, BlinkTimer);
 	struct adapter *padapter = pLed->padapter;
 
-	if ((padapter->bSurpriseRemoved) || (padapter->bDriverStopped))
+	if (padapter->bSurpriseRemoved || padapter->bDriverStopped)
 		return;
 
 	schedule_work(&pLed->BlinkWorkItem);
@@ -95,10 +95,12 @@ static void SwLedBlink1(struct LED_871x *pLed)
 	/*  Change LED according to BlinkingLedState specified. */
 	if (pLed->BlinkingLedState == RTW_LED_ON) {
 		SwLedOn(padapter, pLed);
-		RT_TRACE(_module_rtl8712_led_c_, _drv_info_, ("Blinktimes (%d): turn on\n", pLed->BlinkTimes));
+		RT_TRACE(_module_rtl8712_led_c_, _drv_info_,
+			 ("Blinktimes (%d): turn on\n", pLed->BlinkTimes));
 	} else {
 		SwLedOff(padapter, pLed);
-		RT_TRACE(_module_rtl8712_led_c_, _drv_info_, ("Blinktimes (%d): turn off\n", pLed->BlinkTimes));
+		RT_TRACE(_module_rtl8712_led_c_, _drv_info_,
+			 ("Blinktimes (%d): turn off\n", pLed->BlinkTimes));
 	}
 
 	if (padapter->pwrctrlpriv.rf_pwrstate != rf_on) {
@@ -245,131 +247,134 @@ static void SwLedControlMode1(struct adapter *padapter, enum LED_CTL_MODE LedAct
 	case LED_CTL_POWER_ON:
 	case LED_CTL_START_TO_LINK:
 	case LED_CTL_NO_LINK:
-		if (!pLed->bLedNoLinkBlinkInProgress) {
-			if (pLed->CurrLedState == LED_BLINK_SCAN || IS_LED_WPS_BLINKING(pLed))
-				return;
-			if (pLed->bLedLinkBlinkInProgress) {
-				del_timer_sync(&pLed->BlinkTimer);
-				pLed->bLedLinkBlinkInProgress = false;
-			}
-			if (pLed->bLedBlinkInProgress) {
-				del_timer_sync(&pLed->BlinkTimer);
-				pLed->bLedBlinkInProgress = false;
-			}
-
-			pLed->bLedNoLinkBlinkInProgress = true;
-			pLed->CurrLedState = LED_BLINK_SLOWLY;
-			if (pLed->bLedOn)
-				pLed->BlinkingLedState = RTW_LED_OFF;
-			else
-				pLed->BlinkingLedState = RTW_LED_ON;
-			mod_timer(&pLed->BlinkTimer, jiffies +
-				  msecs_to_jiffies(LED_BLINK_NO_LINK_INTERVAL_ALPHA));
+		if (pLed->bLedNoLinkBlinkInProgress)
+			break;
+		if (pLed->CurrLedState == LED_BLINK_SCAN ||
+		    IS_LED_WPS_BLINKING(pLed))
+			return;
+		if (pLed->bLedLinkBlinkInProgress) {
+			del_timer_sync(&pLed->BlinkTimer);
+			pLed->bLedLinkBlinkInProgress = false;
+		}
+		if (pLed->bLedBlinkInProgress) {
+			del_timer_sync(&pLed->BlinkTimer);
+			pLed->bLedBlinkInProgress = false;
 		}
+		pLed->bLedNoLinkBlinkInProgress = true;
+		pLed->CurrLedState = LED_BLINK_SLOWLY;
+		if (pLed->bLedOn)
+			pLed->BlinkingLedState = RTW_LED_OFF;
+		else
+			pLed->BlinkingLedState = RTW_LED_ON;
+		mod_timer(&pLed->BlinkTimer, jiffies +
+			  msecs_to_jiffies(LED_BLINK_NO_LINK_INTERVAL_ALPHA));
 		break;
 	case LED_CTL_LINK:
-		if (!pLed->bLedLinkBlinkInProgress) {
-			if (pLed->CurrLedState == LED_BLINK_SCAN || IS_LED_WPS_BLINKING(pLed))
-				return;
-			if (pLed->bLedNoLinkBlinkInProgress) {
-				del_timer_sync(&pLed->BlinkTimer);
-				pLed->bLedNoLinkBlinkInProgress = false;
-			}
-			if (pLed->bLedBlinkInProgress) {
-				del_timer_sync(&pLed->BlinkTimer);
-				pLed->bLedBlinkInProgress = false;
-			}
-			pLed->bLedLinkBlinkInProgress = true;
-			pLed->CurrLedState = LED_BLINK_NORMAL;
-			if (pLed->bLedOn)
-				pLed->BlinkingLedState = RTW_LED_OFF;
-			else
-				pLed->BlinkingLedState = RTW_LED_ON;
-			mod_timer(&pLed->BlinkTimer, jiffies +
-				  msecs_to_jiffies(LED_BLINK_LINK_INTERVAL_ALPHA));
+		if (pLed->bLedLinkBlinkInProgress)
+			break;
+		if (pLed->CurrLedState == LED_BLINK_SCAN ||
+		    IS_LED_WPS_BLINKING(pLed))
+			return;
+		if (pLed->bLedNoLinkBlinkInProgress) {
+			del_timer_sync(&pLed->BlinkTimer);
+			pLed->bLedNoLinkBlinkInProgress = false;
+		}
+		if (pLed->bLedBlinkInProgress) {
+			del_timer_sync(&pLed->BlinkTimer);
+			pLed->bLedBlinkInProgress = false;
 		}
+		pLed->bLedLinkBlinkInProgress = true;
+		pLed->CurrLedState = LED_BLINK_NORMAL;
+		if (pLed->bLedOn)
+			pLed->BlinkingLedState = RTW_LED_OFF;
+		else
+			pLed->BlinkingLedState = RTW_LED_ON;
+		mod_timer(&pLed->BlinkTimer, jiffies +
+			  msecs_to_jiffies(LED_BLINK_LINK_INTERVAL_ALPHA));
 		break;
 	case LED_CTL_SITE_SURVEY:
-		if ((pmlmepriv->LinkDetectInfo.bBusyTraffic) && (check_fwstate(pmlmepriv, _FW_LINKED))) {
-			;
-		} else if (!pLed->bLedScanBlinkInProgress) {
-			if (IS_LED_WPS_BLINKING(pLed))
-				return;
-			if (pLed->bLedNoLinkBlinkInProgress) {
-				del_timer_sync(&pLed->BlinkTimer);
-				pLed->bLedNoLinkBlinkInProgress = false;
-			}
-			if (pLed->bLedLinkBlinkInProgress) {
-				del_timer_sync(&pLed->BlinkTimer);
-				 pLed->bLedLinkBlinkInProgress = false;
-			}
-			if (pLed->bLedBlinkInProgress) {
-				del_timer_sync(&pLed->BlinkTimer);
-				pLed->bLedBlinkInProgress = false;
-			}
-			pLed->bLedScanBlinkInProgress = true;
-			pLed->CurrLedState = LED_BLINK_SCAN;
-			pLed->BlinkTimes = 24;
-			if (pLed->bLedOn)
-				pLed->BlinkingLedState = RTW_LED_OFF;
-			else
-				pLed->BlinkingLedState = RTW_LED_ON;
-			mod_timer(&pLed->BlinkTimer, jiffies +
-				  msecs_to_jiffies(LED_BLINK_SCAN_INTERVAL_ALPHA));
+		if (pmlmepriv->LinkDetectInfo.bBusyTraffic &&
+		    check_fwstate(pmlmepriv, _FW_LINKED))
+			break;
+		if (pLed->bLedScanBlinkInProgress)
+			break;
+		if (IS_LED_WPS_BLINKING(pLed))
+			return;
+		if (pLed->bLedNoLinkBlinkInProgress) {
+			del_timer_sync(&pLed->BlinkTimer);
+			pLed->bLedNoLinkBlinkInProgress = false;
+		}
+		if (pLed->bLedLinkBlinkInProgress) {
+			del_timer_sync(&pLed->BlinkTimer);
+			pLed->bLedLinkBlinkInProgress = false;
+		}
+		if (pLed->bLedBlinkInProgress) {
+			del_timer_sync(&pLed->BlinkTimer);
+			pLed->bLedBlinkInProgress = false;
 		}
+		pLed->bLedScanBlinkInProgress = true;
+		pLed->CurrLedState = LED_BLINK_SCAN;
+		pLed->BlinkTimes = 24;
+		if (pLed->bLedOn)
+			pLed->BlinkingLedState = RTW_LED_OFF;
+		else
+			pLed->BlinkingLedState = RTW_LED_ON;
+		mod_timer(&pLed->BlinkTimer, jiffies +
+			  msecs_to_jiffies(LED_BLINK_SCAN_INTERVAL_ALPHA));
 		break;
 	case LED_CTL_TX:
 	case LED_CTL_RX:
-		if (!pLed->bLedBlinkInProgress) {
-			if (pLed->CurrLedState == LED_BLINK_SCAN || IS_LED_WPS_BLINKING(pLed))
-				return;
-			if (pLed->bLedNoLinkBlinkInProgress) {
-				del_timer_sync(&pLed->BlinkTimer);
-				pLed->bLedNoLinkBlinkInProgress = false;
-			}
-			if (pLed->bLedLinkBlinkInProgress) {
-				del_timer_sync(&pLed->BlinkTimer);
-				pLed->bLedLinkBlinkInProgress = false;
-			}
-			pLed->bLedBlinkInProgress = true;
-			pLed->CurrLedState = LED_BLINK_TXRX;
-			pLed->BlinkTimes = 2;
-			if (pLed->bLedOn)
-				pLed->BlinkingLedState = RTW_LED_OFF;
-			else
-				pLed->BlinkingLedState = RTW_LED_ON;
-			mod_timer(&pLed->BlinkTimer, jiffies +
-				  msecs_to_jiffies(LED_BLINK_FASTER_INTERVAL_ALPHA));
+		if (pLed->bLedBlinkInProgress)
+			break;
+		if (pLed->CurrLedState == LED_BLINK_SCAN ||
+		    IS_LED_WPS_BLINKING(pLed))
+			return;
+		if (pLed->bLedNoLinkBlinkInProgress) {
+			del_timer_sync(&pLed->BlinkTimer);
+			pLed->bLedNoLinkBlinkInProgress = false;
+		}
+		if (pLed->bLedLinkBlinkInProgress) {
+			del_timer_sync(&pLed->BlinkTimer);
+			pLed->bLedLinkBlinkInProgress = false;
 		}
+		pLed->bLedBlinkInProgress = true;
+		pLed->CurrLedState = LED_BLINK_TXRX;
+		pLed->BlinkTimes = 2;
+		if (pLed->bLedOn)
+			pLed->BlinkingLedState = RTW_LED_OFF;
+		else
+			pLed->BlinkingLedState = RTW_LED_ON;
+		mod_timer(&pLed->BlinkTimer, jiffies +
+			  msecs_to_jiffies(LED_BLINK_FASTER_INTERVAL_ALPHA));
 		break;
 	case LED_CTL_START_WPS: /* wait until xinpin finish */
 	case LED_CTL_START_WPS_BOTTON:
-		if (!pLed->bLedWPSBlinkInProgress) {
-			if (pLed->bLedNoLinkBlinkInProgress) {
-				del_timer_sync(&pLed->BlinkTimer);
-				pLed->bLedNoLinkBlinkInProgress = false;
-			}
-			if (pLed->bLedLinkBlinkInProgress) {
-				del_timer_sync(&pLed->BlinkTimer);
-				 pLed->bLedLinkBlinkInProgress = false;
-			}
-			if (pLed->bLedBlinkInProgress) {
-				del_timer_sync(&pLed->BlinkTimer);
-				pLed->bLedBlinkInProgress = false;
-			}
-			if (pLed->bLedScanBlinkInProgress) {
-				del_timer_sync(&pLed->BlinkTimer);
-				pLed->bLedScanBlinkInProgress = false;
-			}
-			pLed->bLedWPSBlinkInProgress = true;
-			pLed->CurrLedState = LED_BLINK_WPS;
-			if (pLed->bLedOn)
-				pLed->BlinkingLedState = RTW_LED_OFF;
-			else
-				pLed->BlinkingLedState = RTW_LED_ON;
-			mod_timer(&pLed->BlinkTimer, jiffies +
-				  msecs_to_jiffies(LED_BLINK_SCAN_INTERVAL_ALPHA));
+		if (pLed->bLedWPSBlinkInProgress)
+			break;
+		if (pLed->bLedNoLinkBlinkInProgress) {
+			del_timer_sync(&pLed->BlinkTimer);
+			pLed->bLedNoLinkBlinkInProgress = false;
+		}
+		if (pLed->bLedLinkBlinkInProgress) {
+			del_timer_sync(&pLed->BlinkTimer);
+			pLed->bLedLinkBlinkInProgress = false;
 		}
+		if (pLed->bLedBlinkInProgress) {
+			del_timer_sync(&pLed->BlinkTimer);
+			pLed->bLedBlinkInProgress = false;
+		}
+		if (pLed->bLedScanBlinkInProgress) {
+			del_timer_sync(&pLed->BlinkTimer);
+			pLed->bLedScanBlinkInProgress = false;
+		}
+		pLed->bLedWPSBlinkInProgress = true;
+		pLed->CurrLedState = LED_BLINK_WPS;
+		if (pLed->bLedOn)
+			pLed->BlinkingLedState = RTW_LED_OFF;
+		else
+			pLed->BlinkingLedState = RTW_LED_ON;
+		mod_timer(&pLed->BlinkTimer, jiffies +
+			  msecs_to_jiffies(LED_BLINK_SCAN_INTERVAL_ALPHA));
 		break;
 	case LED_CTL_STOP_WPS:
 		if (pLed->bLedNoLinkBlinkInProgress) {
@@ -378,7 +383,7 @@ static void SwLedControlMode1(struct adapter *padapter, enum LED_CTL_MODE LedAct
 		}
 		if (pLed->bLedLinkBlinkInProgress) {
 			del_timer_sync(&pLed->BlinkTimer);
-			 pLed->bLedLinkBlinkInProgress = false;
+			pLed->bLedLinkBlinkInProgress = false;
 		}
 		if (pLed->bLedBlinkInProgress) {
 			del_timer_sync(&pLed->BlinkTimer);
@@ -446,7 +451,8 @@ static void SwLedControlMode1(struct adapter *padapter, enum LED_CTL_MODE LedAct
 		break;
 	}
 
-	RT_TRACE(_module_rtl8712_led_c_, _drv_info_, ("Led %d\n", pLed->CurrLedState));
+	RT_TRACE(_module_rtl8712_led_c_, _drv_info_,
+		 ("Led %d\n", pLed->CurrLedState));
 }
 
 /*  */
@@ -457,7 +463,7 @@ void BlinkHandler(struct LED_871x *pLed)
 {
 	struct adapter *padapter = pLed->padapter;
 
-	if ((padapter->bSurpriseRemoved) || (padapter->bDriverStopped))
+	if (padapter->bSurpriseRemoved || padapter->bDriverStopped)
 		return;
 
 	SwLedBlink1(pLed);
@@ -465,8 +471,8 @@ void BlinkHandler(struct LED_871x *pLed)
 
 void LedControl8188eu(struct adapter *padapter, enum LED_CTL_MODE LedAction)
 {
-	if ((padapter->bSurpriseRemoved) || (padapter->bDriverStopped) ||
-	   (!padapter->hw_init_completed))
+	if (padapter->bSurpriseRemoved || padapter->bDriverStopped ||
+	    !padapter->hw_init_completed)
 		return;
 
 	if ((padapter->pwrctrlpriv.rf_pwrstate != rf_on &&
diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme.c b/drivers/staging/rtl8188eu/core/rtw_mlme.c
index eca06f05c0c4..b9bd864f323c 100644
--- a/drivers/staging/rtl8188eu/core/rtw_mlme.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme.c
@@ -20,7 +20,7 @@
 #include <rtw_ioctl_set.h>
 #include <linux/vmalloc.h>
 
-extern unsigned char	MCS_rate_1R[16];
+extern const u8 MCS_rate_1R[16];
 
 int rtw_init_mlme_priv(struct adapter *padapter)
 {
@@ -228,7 +228,7 @@ int rtw_if_up(struct adapter *padapter)
 	int res;
 
 	if (padapter->bDriverStopped || padapter->bSurpriseRemoved ||
-	    (check_fwstate(&padapter->mlmepriv, _FW_LINKED) == false)) {
+	    !check_fwstate(&padapter->mlmepriv, _FW_LINKED)) {
 		RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_,
 			 ("rtw_if_up:bDriverStopped(%d) OR bSurpriseRemoved(%d)",
 			 padapter->bDriverStopped, padapter->bSurpriseRemoved));
@@ -305,7 +305,7 @@ static int is_same_ess(struct wlan_bssid_ex *a, struct wlan_bssid_ex *b)
 
 int is_same_network(struct wlan_bssid_ex *src, struct wlan_bssid_ex *dst)
 {
-	 u16 s_cap, d_cap;
+	u16 s_cap, d_cap;
 	__le16 le_scap, le_dcap;
 
 	memcpy((u8 *)&le_scap, rtw_get_capability_from_ie(src->ies), 2);
@@ -540,7 +540,7 @@ static int rtw_is_desired_network(struct adapter *adapter, struct wlan_network *
 /* TODO: Perry: For Power Management */
 void rtw_atimdone_event_callback(struct adapter *adapter, u8 *pbuf)
 {
-	RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("receive atimdone_evet\n"));
+	RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("receive atimdone_event\n"));
 }
 
 void rtw_survey_event_callback(struct adapter	*adapter, u8 *pbuf)
@@ -578,7 +578,7 @@ void rtw_survey_event_callback(struct adapter	*adapter, u8 *pbuf)
 	}
 
 	/*  lock pmlmepriv->lock when you accessing network_q */
-	if ((check_fwstate(pmlmepriv, _FW_UNDER_LINKING)) == false) {
+	if (!check_fwstate(pmlmepriv, _FW_UNDER_LINKING)) {
 		if (pnetwork->Ssid.Ssid[0] == 0)
 			pnetwork->Ssid.SsidLength = 0;
 		rtw_add_network(adapter, pnetwork);
@@ -615,7 +615,7 @@ void rtw_surveydone_event_callback(struct adapter	*adapter, u8 *pbuf)
 
 	if (pmlmepriv->to_join) {
 		if ((check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true)) {
-			if (check_fwstate(pmlmepriv, _FW_LINKED) == false) {
+			if (!check_fwstate(pmlmepriv, _FW_LINKED)) {
 				set_fwstate(pmlmepriv, _FW_UNDER_LINKING);
 
 				if (rtw_select_and_join_from_scanned_queue(pmlmepriv) == _SUCCESS) {
@@ -828,29 +828,6 @@ inline void rtw_indicate_scan_done(struct adapter *padapter, bool aborted)
 	rtw_os_indicate_scan_done(padapter, aborted);
 }
 
-void rtw_scan_abort(struct adapter *adapter)
-{
-	unsigned long start;
-	struct mlme_priv	*pmlmepriv = &(adapter->mlmepriv);
-	struct mlme_ext_priv	*pmlmeext = &(adapter->mlmeextpriv);
-
-	start = jiffies;
-	pmlmeext->scan_abort = true;
-	while (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) &&
-	       jiffies_to_msecs(jiffies - start) <= 200) {
-		if (adapter->bDriverStopped || adapter->bSurpriseRemoved)
-			break;
-		DBG_88E(FUNC_NDEV_FMT"fw_state=_FW_UNDER_SURVEY!\n", FUNC_NDEV_ARG(adapter->pnetdev));
-		msleep(20);
-	}
-	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) {
-		if (!adapter->bDriverStopped && !adapter->bSurpriseRemoved)
-			DBG_88E(FUNC_NDEV_FMT"waiting for scan_abort time out!\n", FUNC_NDEV_ARG(adapter->pnetdev));
-		rtw_indicate_scan_done(adapter, true);
-	}
-	pmlmeext->scan_abort = false;
-}
-
 static struct sta_info *rtw_joinbss_update_stainfo(struct adapter *padapter, struct wlan_network *pnetwork)
 {
 	int i;
@@ -865,7 +842,7 @@ static struct sta_info *rtw_joinbss_update_stainfo(struct adapter *padapter, str
 	if (psta) { /* update ptarget_sta */
 		DBG_88E("%s\n", __func__);
 		psta->aid  = pnetwork->join_res;
-			psta->mac_id = 0;
+		psta->mac_id = 0;
 		/* sta mode */
 		rtw_hal_set_odm_var(padapter, HAL_ODM_STA_INFO, psta, true);
 		/* security related */
@@ -1061,12 +1038,12 @@ void rtw_joinbss_event_prehandle(struct adapter *adapter, u8 *pbuf)
 			}
 
 			/* s4. indicate connect */
-				if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) == true) {
-					rtw_indicate_connect(adapter);
-				} else {
-					/* adhoc mode will rtw_indicate_connect when rtw_stassoc_event_callback */
-					RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("adhoc mode, fw_state:%x", get_fwstate(pmlmepriv)));
-				}
+			if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) == true) {
+				rtw_indicate_connect(adapter);
+			} else {
+				/* adhoc mode will rtw_indicate_connect when rtw_stassoc_event_callback */
+				RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("adhoc mode, fw_state:%x", get_fwstate(pmlmepriv)));
+			}
 
 			/* s5. Cancel assoc_timer */
 			del_timer_sync(&pmlmepriv->assoc_timer);
@@ -1161,7 +1138,7 @@ void rtw_stassoc_event_callback(struct adapter *adapter, u8 *pbuf)
 	struct wlan_network	*cur_network = &(pmlmepriv->cur_network);
 	struct wlan_network	*ptarget_wlan = NULL;
 
-	if (rtw_access_ctrl(adapter, pstassoc->macaddr) == false)
+	if (!rtw_access_ctrl(adapter, pstassoc->macaddr))
 		return;
 
 #if defined(CONFIG_88EU_AP_MODE)
@@ -1437,17 +1414,17 @@ static int rtw_check_join_candidate(struct mlme_priv *pmlmepriv
 	/* check ssid, if needed */
 	if (pmlmepriv->assoc_ssid.SsidLength) {
 		if (competitor->network.Ssid.SsidLength != pmlmepriv->assoc_ssid.SsidLength ||
-		    !memcmp(competitor->network.Ssid.Ssid, pmlmepriv->assoc_ssid.Ssid, pmlmepriv->assoc_ssid.SsidLength) == false)
+		    memcmp(competitor->network.Ssid.Ssid, pmlmepriv->assoc_ssid.Ssid, pmlmepriv->assoc_ssid.SsidLength))
 			goto exit;
 	}
 
-	if (rtw_is_desired_network(adapter, competitor)  == false)
+	if (!rtw_is_desired_network(adapter, competitor))
 		goto exit;
 
 	if (pmlmepriv->to_roaming) {
 		since_scan = jiffies - competitor->last_scanned;
 		if (jiffies_to_msecs(since_scan) >= RTW_SCAN_RESULT_EXPIRE ||
-		    is_same_ess(&competitor->network, &pmlmepriv->cur_network.network) == false)
+		    !is_same_ess(&competitor->network, &pmlmepriv->cur_network.network))
 			goto exit;
 	}
 
@@ -1819,18 +1796,8 @@ void rtw_update_registrypriv_dev_network(struct adapter *adapter)
 	case WIRELESS_11BG_24N:
 		pdev_network->NetworkTypeInUse = Ndis802_11OFDM24;
 		break;
-	case WIRELESS_11A:
-	case WIRELESS_11A_5N:
-		pdev_network->NetworkTypeInUse = Ndis802_11OFDM5;
-		break;
-	case WIRELESS_11ABGN:
-		if (pregistrypriv->channel > 14)
-			pdev_network->NetworkTypeInUse = Ndis802_11OFDM5;
-		else
-			pdev_network->NetworkTypeInUse = Ndis802_11OFDM24;
-		break;
 	default:
-		/*  TODO */
+		pdev_network->NetworkTypeInUse = Ndis802_11OFDM24;
 		break;
 	}
 
diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
index 1115050077e4..6790b840aef8 100644
--- a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
@@ -39,7 +39,10 @@ extern unsigned char REALTEK_96B_IE[];
 /********************************************************
 MCS rate definitions
 *********************************************************/
-unsigned char	MCS_rate_1R[16] = {0xff, 0x00, 0x0, 0x0, 0x01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0};
+const u8 MCS_rate_1R[16] = {
+	0xff, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
 
 /********************************************************
 ChannelPlan definitions
@@ -1513,7 +1516,7 @@ static int issue_deauth_ex(struct adapter *padapter, u8 *da,
 			break;
 
 		if (i < try_cnt && wait_ms > 0 && ret == _FAIL)
-			msleep(wait_ms);
+			mdelay(wait_ms);
 	} while ((i < try_cnt) && ((ret == _FAIL) || (wait_ms == 0)));
 
 	if (ret != _FAIL) {
@@ -2401,10 +2404,7 @@ static void process_80211d(struct adapter *padapter, struct wlan_bssid_ex *bssid
 			p++;
 
 			for (j = 0; j < noc; j++) {
-				if (fcn <= 14)
-					channel = fcn + j; /*  2.4 GHz */
-				else
-					channel = fcn + j*4; /*  5 GHz */
+				channel = fcn + j;
 
 				chplan_ap.Channel[i++] = channel;
 			}
@@ -2481,14 +2481,6 @@ static void process_80211d(struct adapter *padapter, struct wlan_bssid_ex *bssid
 				j++;
 		}
 
-		/*  keep original STA 5G channel plan */
-		while ((i < MAX_CHANNEL_NUM) && (chplan_sta[i].ChannelNum != 0)) {
-			chplan_new[k].ChannelNum = chplan_sta[i].ChannelNum;
-			chplan_new[k].ScanType = chplan_sta[i].ScanType;
-			i++;
-			k++;
-		}
-
 		pmlmeext->update_channel_plan_by_ap_done = 1;
 	}
 
@@ -2982,11 +2974,11 @@ static unsigned int OnAssocReq(struct adapter *padapter,
 	/*  checking SSID */
 	p = rtw_get_ie(pframe + WLAN_HDR_A3_LEN + ie_offset, _SSID_IE_, &ie_len,
 		pkt_len - WLAN_HDR_A3_LEN - ie_offset);
-	if (!p)
-		status = _STATS_FAILURE_;
 
-	if (ie_len == 0) { /*  broadcast ssid, however it is not allowed in assocreq */
+	if (!p || ie_len == 0) {
+		/*  broadcast ssid, however it is not allowed in assocreq */
 		status = _STATS_FAILURE_;
+		goto OnAssocReqFail;
 	} else {
 		/*  check if ssid match */
 		if (memcmp((void *)(p+2), cur->Ssid.Ssid, cur->Ssid.SsidLength))
@@ -3844,24 +3836,20 @@ Following are the initialization functions for WiFi MLME
 *****************************************************************************/
 
 static struct mlme_handler mlme_sta_tbl[] = {
-	{WIFI_ASSOCREQ,		"OnAssocReq",	&OnAssocReq},
-	{WIFI_ASSOCRSP,		"OnAssocRsp",	&OnAssocRsp},
-	{WIFI_REASSOCREQ,	"OnReAssocReq",	&OnAssocReq},
-	{WIFI_REASSOCRSP,	"OnReAssocRsp",	&OnAssocRsp},
-	{WIFI_PROBEREQ,		"OnProbeReq",	&OnProbeReq},
-	{WIFI_PROBERSP,		"OnProbeRsp",		&OnProbeRsp},
-
-	/*----------------------------------------------------------
-					below 2 are reserved
-	-----------------------------------------------------------*/
-	{0,					"DoReserved",		&DoReserved},
-	{0,					"DoReserved",		&DoReserved},
-	{WIFI_BEACON,		"OnBeacon",		&OnBeacon},
-	{WIFI_ATIM,			"OnATIM",		&OnAtim},
-	{WIFI_DISASSOC,		"OnDisassoc",		&OnDisassoc},
-	{WIFI_AUTH,			"OnAuth",		&OnAuthClient},
-	{WIFI_DEAUTH,		"OnDeAuth",		&OnDeAuth},
-	{WIFI_ACTION,		"OnAction",		&OnAction},
+	{WIFI_ASSOCREQ,	  "OnAssocReq",	  &OnAssocReq},
+	{WIFI_ASSOCRSP,	  "OnAssocRsp",	  &OnAssocRsp},
+	{WIFI_REASSOCREQ, "OnReAssocReq", &OnAssocReq},
+	{WIFI_REASSOCRSP, "OnReAssocRsp", &OnAssocRsp},
+	{WIFI_PROBEREQ,	  "OnProbeReq",	  &OnProbeReq},
+	{WIFI_PROBERSP,	  "OnProbeRsp",	  &OnProbeRsp},
+	{0,		  "DoReserved",	  &DoReserved},
+	{0,		  "DoReserved",	  &DoReserved},
+	{WIFI_BEACON,	  "OnBeacon",	  &OnBeacon},
+	{WIFI_ATIM,	  "OnATIM",	  &OnAtim},
+	{WIFI_DISASSOC,	  "OnDisassoc",	  &OnDisassoc},
+	{WIFI_AUTH,	  "OnAuth",	  &OnAuthClient},
+	{WIFI_DEAUTH,	  "OnDeAuth",	  &OnDeAuth},
+	{WIFI_ACTION,	  "OnAction",	  &OnAction},
 };
 
 int init_hw_mlme_ext(struct adapter *padapter)
@@ -3969,7 +3957,7 @@ static void init_channel_list(struct adapter *padapter,
 			if (!has_channel(channel_set, chanset_size, ch))
 				continue;
 
-			if ((0 == padapter->registrypriv.ht_enable) && (8 == o->inc))
+			if (!padapter->registrypriv.ht_enable && o->inc == 8)
 				continue;
 
 			if ((0 == (padapter->registrypriv.cbw40_enable & BIT(1))) &&
diff --git a/drivers/staging/rtl8188eu/core/rtw_pwrctrl.c b/drivers/staging/rtl8188eu/core/rtw_pwrctrl.c
index 5ab6fc22a156..9764e85c000c 100644
--- a/drivers/staging/rtl8188eu/core/rtw_pwrctrl.c
+++ b/drivers/staging/rtl8188eu/core/rtw_pwrctrl.c
@@ -292,7 +292,7 @@ void rtw_set_rpwm(struct adapter *padapter, u8 pslv)
 			pslv = PS_STATE_S3;
 	}
 
-	if ((pwrpriv->rpwm == pslv)) {
+	if (pwrpriv->rpwm == pslv) {
 		RT_TRACE(_module_rtl871x_pwrctrl_c_, _drv_err_,
 			 ("%s: Already set rpwm[0x%02X], new=0x%02X!\n", __func__, pwrpriv->rpwm, pslv));
 		return;
@@ -344,7 +344,7 @@ static u8 PS_RDY_CHECK(struct adapter *padapter)
 	if (delta_time < LPS_DELAY_TIME)
 		return false;
 
-	if ((check_fwstate(pmlmepriv, _FW_LINKED) == false) ||
+	if ((!check_fwstate(pmlmepriv, _FW_LINKED)) ||
 	    (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) ||
 	    (check_fwstate(pmlmepriv, WIFI_AP_STATE)) ||
 	    (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) ||
@@ -352,7 +352,8 @@ static u8 PS_RDY_CHECK(struct adapter *padapter)
 		return false;
 	if (pwrpriv->bInSuspend)
 		return false;
-	if ((padapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) && (padapter->securitypriv.binstallGrpkey == false)) {
+	if (padapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X &&
+	    !padapter->securitypriv.binstallGrpkey) {
 		DBG_88E("Group handshake still in progress !!!\n");
 		return false;
 	}
@@ -438,7 +439,7 @@ void LPS_Enter(struct adapter *padapter)
 {
 	struct pwrctrl_priv	*pwrpriv = &padapter->pwrctrlpriv;
 
-	if (PS_RDY_CHECK(padapter) == false)
+	if (!PS_RDY_CHECK(padapter))
 		return;
 
 	if (pwrpriv->bLeisurePs) {
diff --git a/drivers/staging/rtl8188eu/core/rtw_recv.c b/drivers/staging/rtl8188eu/core/rtw_recv.c
index 17b4b9257b49..dc447cc78c32 100644
--- a/drivers/staging/rtl8188eu/core/rtw_recv.c
+++ b/drivers/staging/rtl8188eu/core/rtw_recv.c
@@ -233,7 +233,7 @@ static int recvframe_chkmic(struct adapter *adapter,
 
 		/* calculate mic code */
 		if (stainfo) {
-			if (IS_MCAST(prxattrib->ra)) {
+			if (is_multicast_ether_addr(prxattrib->ra)) {
 				if (!psecuritypriv) {
 					res = _FAIL;
 					RT_TRACE(_module_rtl871x_recv_c_, _drv_err_,
@@ -321,11 +321,11 @@ static int recvframe_chkmic(struct adapter *adapter,
 
 				/*  double check key_index for some timing issue , */
 				/*  cannot compare with psecuritypriv->dot118021XGrpKeyid also cause timing issue */
-				if ((IS_MCAST(prxattrib->ra) == true)  && (prxattrib->key_index != pmlmeinfo->key_index))
+				if (is_multicast_ether_addr(prxattrib->ra) && prxattrib->key_index != pmlmeinfo->key_index)
 					brpt_micerror = false;
 
 				if ((prxattrib->bdecrypted) && (brpt_micerror)) {
-					rtw_handle_tkip_mic_err(adapter, (u8)IS_MCAST(prxattrib->ra));
+					rtw_handle_tkip_mic_err(adapter, (u8)is_multicast_ether_addr(prxattrib->ra));
 					RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, (" mic error :prxattrib->bdecrypted=%d ", prxattrib->bdecrypted));
 					DBG_88E(" mic error :prxattrib->bdecrypted=%d\n", prxattrib->bdecrypted);
 				} else {
@@ -335,7 +335,7 @@ static int recvframe_chkmic(struct adapter *adapter,
 				res = _FAIL;
 			} else {
 				/* mic checked ok */
-				if ((!psecuritypriv->bcheck_grpkey) && (IS_MCAST(prxattrib->ra))) {
+				if (!psecuritypriv->bcheck_grpkey && is_multicast_ether_addr(prxattrib->ra)) {
 					psecuritypriv->bcheck_grpkey = true;
 					RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("psecuritypriv->bcheck_grpkey = true"));
 				}
@@ -488,7 +488,7 @@ static struct recv_frame *portctrl(struct adapter *adapter,
 		prtnframe = precv_frame;
 	}
 
-		return prtnframe;
+	return prtnframe;
 }
 
 static int recv_decache(struct recv_frame *precv_frame, u8 bretry,
@@ -648,7 +648,7 @@ int sta2sta_data_frame(struct adapter *adapter, struct recv_frame *precv_frame,
 	u8 *mybssid  = get_bssid(pmlmepriv);
 	u8 *myhwaddr = myid(&adapter->eeprompriv);
 	u8 *sta_addr = NULL;
-	int bmcast = IS_MCAST(pattrib->dst);
+	bool mcast = is_multicast_ether_addr(pattrib->dst);
 
 	if ((check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true) ||
 	    (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == true)) {
@@ -659,7 +659,7 @@ int sta2sta_data_frame(struct adapter *adapter, struct recv_frame *precv_frame,
 			goto exit;
 		}
 
-		if ((memcmp(myhwaddr, pattrib->dst, ETH_ALEN)) && (!bmcast)) {
+		if (memcmp(myhwaddr, pattrib->dst, ETH_ALEN) && !mcast) {
 			ret = _FAIL;
 			goto exit;
 		}
@@ -681,9 +681,9 @@ int sta2sta_data_frame(struct adapter *adapter, struct recv_frame *precv_frame,
 		}
 		sta_addr = pattrib->bssid;
 	} else if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
-		if (bmcast) {
+		if (mcast) {
 			/*  For AP mode, if DA == MCAST, then BSSID should be also MCAST */
-			if (!IS_MCAST(pattrib->bssid)) {
+			if (!is_multicast_ether_addr(pattrib->bssid)) {
 					ret = _FAIL;
 					goto exit;
 			}
@@ -700,7 +700,7 @@ int sta2sta_data_frame(struct adapter *adapter, struct recv_frame *precv_frame,
 		ret  = _FAIL;
 	}
 
-	if (bmcast)
+	if (mcast)
 		*psta = rtw_get_bcmc_stainfo(adapter);
 	else
 		*psta = rtw_get_stainfo(pstapriv, sta_addr); /*  get ap_info */
@@ -727,7 +727,7 @@ static int ap2sta_data_frame(
 	struct	mlme_priv *pmlmepriv = &adapter->mlmepriv;
 	u8 *mybssid  = get_bssid(pmlmepriv);
 	u8 *myhwaddr = myid(&adapter->eeprompriv);
-	int bmcast = IS_MCAST(pattrib->dst);
+	bool mcast = is_multicast_ether_addr(pattrib->dst);
 
 	if ((check_fwstate(pmlmepriv, WIFI_STATION_STATE) == true) &&
 	    (check_fwstate(pmlmepriv, _FW_LINKED) == true ||
@@ -740,7 +740,7 @@ static int ap2sta_data_frame(
 		}
 
 		/*  da should be for me */
-		if ((memcmp(myhwaddr, pattrib->dst, ETH_ALEN)) && (!bmcast)) {
+		if (memcmp(myhwaddr, pattrib->dst, ETH_ALEN) && !mcast) {
 			RT_TRACE(_module_rtl871x_recv_c_, _drv_info_,
 				 (" %s:  compare DA fail; DA=%pM\n", __func__, (pattrib->dst)));
 			ret = _FAIL;
@@ -755,7 +755,7 @@ static int ap2sta_data_frame(
 				 (" %s:  compare BSSID fail ; BSSID=%pM\n", __func__, (pattrib->bssid)));
 			RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("mybssid=%pM\n", (mybssid)));
 
-			if (!bmcast) {
+			if (!mcast) {
 				DBG_88E("issue_deauth to the nonassociated ap=%pM for the reason(7)\n", (pattrib->bssid));
 				issue_deauth(adapter, pattrib->bssid, WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA);
 			}
@@ -764,7 +764,7 @@ static int ap2sta_data_frame(
 			goto exit;
 		}
 
-		if (bmcast)
+		if (mcast)
 			*psta = rtw_get_bcmc_stainfo(adapter);
 		else
 			*psta = rtw_get_stainfo(pstapriv, pattrib->bssid); /*  get ap_info */
@@ -789,7 +789,7 @@ static int ap2sta_data_frame(
 		ret = RTW_RX_HANDLED;
 		goto exit;
 	} else {
-		if (!memcmp(myhwaddr, pattrib->dst, ETH_ALEN) && (!bmcast)) {
+		if (!memcmp(myhwaddr, pattrib->dst, ETH_ALEN) && !mcast) {
 			*psta = rtw_get_stainfo(pstapriv, pattrib->bssid); /*  get sta_info */
 			if (*psta == NULL) {
 				DBG_88E("issue_deauth to the ap =%pM for the reason(7)\n", (pattrib->bssid));
@@ -1129,9 +1129,9 @@ static int validate_recv_data_frame(struct adapter *adapter,
 
 	if (pattrib->privacy) {
 		RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("%s:pattrib->privacy=%x\n", __func__, pattrib->privacy));
-		RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("\n ^^^^^^^^^^^IS_MCAST(pattrib->ra(0x%02x))=%d^^^^^^^^^^^^^^^6\n", pattrib->ra[0], IS_MCAST(pattrib->ra)));
+		RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("\n ^^^^^^^^^^^is_multicast_ether_addr(pattrib->ra(0x%02x))=%d^^^^^^^^^^^^^^^6\n", pattrib->ra[0], is_multicast_ether_addr(pattrib->ra)));
 
-		GET_ENCRY_ALGO(psecuritypriv, psta, pattrib->encrypt, IS_MCAST(pattrib->ra));
+		GET_ENCRY_ALGO(psecuritypriv, psta, pattrib->encrypt, is_multicast_ether_addr(pattrib->ra));
 
 		RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("\n pattrib->encrypt=%d\n", pattrib->encrypt));
 
@@ -1283,8 +1283,8 @@ static int wlanhdr_to_ethhdr(struct recv_frame *precvframe)
 	psnap_type = ptr+pattrib->hdrlen + pattrib->iv_len+SNAP_SIZE;
 	/* convert hdr + possible LLC headers into Ethernet header */
 	if ((!memcmp(psnap, rtw_rfc1042_header, SNAP_SIZE) &&
-	     (!memcmp(psnap_type, SNAP_ETH_TYPE_IPX, 2) == false) &&
-	     (!memcmp(psnap_type, SNAP_ETH_TYPE_APPLETALK_AARP, 2) == false)) ||
+	     memcmp(psnap_type, SNAP_ETH_TYPE_IPX, 2) &&
+	     memcmp(psnap_type, SNAP_ETH_TYPE_APPLETALK_AARP, 2)) ||
 	     !memcmp(psnap, rtw_bridge_tunnel_header, SNAP_SIZE)) {
 		/* remove RFC1042 or Bridge-Tunnel encapsulation and replace EtherType */
 		bsnaphdr = true;
@@ -1971,7 +1971,8 @@ static int recv_func(struct adapter *padapter, struct recv_frame *rframe)
 	if (ret == _SUCCESS) {
 		/* check if need to enqueue into uc_swdec_pending_queue*/
 		if (check_fwstate(mlmepriv, WIFI_STATION_STATE) &&
-		    !IS_MCAST(prxattrib->ra) && prxattrib->encrypt > 0 &&
+		    !is_multicast_ether_addr(prxattrib->ra) &&
+		    prxattrib->encrypt > 0 &&
 		    prxattrib->bdecrypted == 0 &&
 		    !is_wep_enc(psecuritypriv->dot11PrivacyAlgrthm) &&
 		    !psecuritypriv->busetkipkey) {
@@ -2041,7 +2042,7 @@ static void rtw_signal_stat_timer_hdl(struct timer_list *t)
 	}
 
 	/* update value of signal_strength, rssi, signal_qual */
-	if (check_fwstate(&adapter->mlmepriv, _FW_UNDER_SURVEY) == false) {
+	if (!check_fwstate(&adapter->mlmepriv, _FW_UNDER_SURVEY)) {
 		tmp_s = avg_signal_strength +
 			(_alpha - 1) * recvpriv->signal_strength;
 		tmp_s = DIV_ROUND_UP(tmp_s, _alpha);
diff --git a/drivers/staging/rtl8188eu/core/rtw_security.c b/drivers/staging/rtl8188eu/core/rtw_security.c
index 2a48b09ea9ae..f7407632e80b 100644
--- a/drivers/staging/rtl8188eu/core/rtw_security.c
+++ b/drivers/staging/rtl8188eu/core/rtw_security.c
@@ -353,7 +353,7 @@ void rtw_seccalctkipmic(u8 *key, u8 *header, u8 *data, u32 data_len, u8 *mic_cod
 
 	/* Michael MIC pseudo header: DA, SA, 3 x 0, Priority */
 	if (header[1]&1) {   /* ToDS == 1 */
-			rtw_secmicappend(&micdata, &header[16], 6);  /* DA */
+		rtw_secmicappend(&micdata, &header[16], 6);  /* DA */
 		if (header[1]&2)  /* From Ds == 1 */
 			rtw_secmicappend(&micdata, &header[24], 6);
 		else
@@ -608,7 +608,7 @@ u32	rtw_tkip_encrypt(struct adapter *padapter, u8 *pxmitframe)
 		if (stainfo != NULL) {
 			RT_TRACE(_module_rtl871x_security_c_, _drv_err_, ("%s: stainfo!= NULL!!!\n", __func__));
 
-			if (IS_MCAST(pattrib->ra))
+			if (is_multicast_ether_addr(pattrib->ra))
 				prwskey = psecuritypriv->dot118021XGrpKey[psecuritypriv->dot118021XGrpKeyid].skey;
 			else
 				prwskey = &stainfo->dot118021x_UncstKey.skey[0];
@@ -678,7 +678,7 @@ u32 rtw_tkip_decrypt(struct adapter *padapter, u8 *precvframe)
 	if (prxattrib->encrypt == _TKIP_) {
 		stainfo = rtw_get_stainfo(&padapter->stapriv, &prxattrib->ta[0]);
 		if (stainfo) {
-			if (IS_MCAST(prxattrib->ra)) {
+			if (is_multicast_ether_addr(prxattrib->ra)) {
 				if (!psecuritypriv->binstallGrpkey) {
 					res = _FAIL;
 					DBG_88E("%s:rx bc/mc packets, but didn't install group key!!!!!!!!!!\n", __func__);
@@ -1250,7 +1250,7 @@ u32	rtw_aes_encrypt(struct adapter *padapter, u8 *pxmitframe)
 		if (stainfo) {
 			RT_TRACE(_module_rtl871x_security_c_, _drv_err_, ("%s: stainfo!= NULL!!!\n", __func__));
 
-			if (IS_MCAST(pattrib->ra))
+			if (is_multicast_ether_addr(pattrib->ra))
 				prwskey = psecuritypriv->dot118021XGrpKey[psecuritypriv->dot118021XGrpKeyid].skey;
 			else
 				prwskey = &stainfo->dot118021x_UncstKey.skey[0];
@@ -1273,8 +1273,7 @@ u32	rtw_aes_encrypt(struct adapter *padapter, u8 *pxmitframe)
 		}
 	}
 
-
-		return res;
+	return res;
 }
 
 u32 rtw_aes_decrypt(struct adapter *padapter, u8 *precvframe)
@@ -1296,7 +1295,7 @@ u32 rtw_aes_decrypt(struct adapter *padapter, u8 *precvframe)
 			struct security_priv *psecuritypriv = &padapter->securitypriv;
 			char iv[8], icv[8];
 
-			if (IS_MCAST(prxattrib->ra)) {
+			if (is_multicast_ether_addr(prxattrib->ra)) {
 				/* in concurrent we should use sw descrypt in group key, so we remove this message */
 				if (!psecuritypriv->binstallGrpkey) {
 					res = _FAIL;
diff --git a/drivers/staging/rtl8188eu/core/rtw_wlan_util.c b/drivers/staging/rtl8188eu/core/rtw_wlan_util.c
index b9406583e501..3e05e2c7f61b 100644
--- a/drivers/staging/rtl8188eu/core/rtw_wlan_util.c
+++ b/drivers/staging/rtl8188eu/core/rtw_wlan_util.c
@@ -107,26 +107,20 @@ unsigned char networktype_to_raid(unsigned char network_type)
 u8 judge_network_type(struct adapter *padapter, unsigned char *rate, int ratelen)
 {
 	u8 network_type = 0;
-	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
-	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
+	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
+	struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
 
-	if (pmlmeext->cur_channel > 14) {
-		if (pmlmeinfo->HT_enable)
-			network_type = WIRELESS_11_5N;
+	if (pmlmeinfo->HT_enable)
+		network_type = WIRELESS_11_24N;
 
-		network_type |= WIRELESS_11A;
-	} else {
-		if (pmlmeinfo->HT_enable)
-			network_type = WIRELESS_11_24N;
-
-		if ((cckratesonly_included(rate, ratelen)) == true)
-			network_type |= WIRELESS_11B;
-		else if ((cckrates_included(rate, ratelen)) == true)
-			network_type |= WIRELESS_11BG;
-		else
-			network_type |= WIRELESS_11G;
-	}
-	return	network_type;
+	if (cckratesonly_included(rate, ratelen))
+		network_type |= WIRELESS_11B;
+	else if (cckrates_included(rate, ratelen))
+		network_type |= WIRELESS_11BG;
+	else
+		network_type |= WIRELESS_11G;
+
+	return network_type;
 }
 
 static unsigned char ratetbl_val_2wifirate(unsigned char rate)
@@ -460,9 +454,9 @@ void write_cam(struct adapter *padapter, u8 entry, u16 ctrl, u8 *mac, u8 *key)
 
 void clear_cam_entry(struct adapter *padapter, u8 entry)
 {
-	unsigned char null_sta[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-	unsigned char null_key[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-				    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+	u8 null_sta[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+	u8 null_key[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
 
 	write_cam(padapter, entry, 0, null_sta, null_key);
 }
@@ -852,7 +846,7 @@ int rtw_check_bcn_info(struct adapter  *Adapter, u8 *pframe, u32 packet_len)
 	unsigned char	ht_info_infos_0;
 	int ssid_len;
 
-	if (is_client_associated_to_ap(Adapter) == false)
+	if (!is_client_associated_to_ap(Adapter))
 		return true;
 
 	len = packet_len - sizeof(struct ieee80211_hdr_3addr);
@@ -862,7 +856,7 @@ int rtw_check_bcn_info(struct adapter  *Adapter, u8 *pframe, u32 packet_len)
 		return _FAIL;
 	}
 
-	if (!memcmp(cur_network->network.MacAddress, pbssid, 6) == false) {
+	if (memcmp(cur_network->network.MacAddress, pbssid, 6)) {
 		DBG_88E("Oops: rtw_check_network_encrypt linked but recv other bssid bcn\n%pM %pM\n",
 			(pbssid), (cur_network->network.MacAddress));
 		return true;
@@ -1419,32 +1413,25 @@ void update_wireless_mode(struct adapter *padapter)
 {
 	int ratelen, network_type = 0;
 	u32 SIFS_Timer;
-	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
-	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
-	struct wlan_bssid_ex	*cur_network = &(pmlmeinfo->network);
-	unsigned char		*rate = cur_network->SupportedRates;
+	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
+	struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
+	struct wlan_bssid_ex *cur_network = &pmlmeinfo->network;
+	unsigned char *rate = cur_network->SupportedRates;
 
 	ratelen = rtw_get_rateset_len(cur_network->SupportedRates);
 
-	if ((pmlmeinfo->HT_info_enable) && (pmlmeinfo->HT_caps_enable))
+	if (pmlmeinfo->HT_info_enable && pmlmeinfo->HT_caps_enable)
 		pmlmeinfo->HT_enable = 1;
 
-	if (pmlmeext->cur_channel > 14) {
-		if (pmlmeinfo->HT_enable)
-			network_type = WIRELESS_11_5N;
+	if (pmlmeinfo->HT_enable)
+		network_type = WIRELESS_11_24N;
 
-		network_type |= WIRELESS_11A;
-	} else {
-		if (pmlmeinfo->HT_enable)
-			network_type = WIRELESS_11_24N;
-
-		if ((cckratesonly_included(rate, ratelen)) == true)
-			network_type |= WIRELESS_11B;
-		else if ((cckrates_included(rate, ratelen)) == true)
-			network_type |= WIRELESS_11BG;
-		else
-			network_type |= WIRELESS_11G;
-	}
+	if (cckratesonly_included(rate, ratelen))
+		network_type |= WIRELESS_11B;
+	else if (cckrates_included(rate, ratelen))
+		network_type |= WIRELESS_11BG;
+	else
+		network_type |= WIRELESS_11G;
 
 	pmlmeext->cur_wireless_mode = network_type & padapter->registrypriv.wireless_mode;
 
diff --git a/drivers/staging/rtl8188eu/core/rtw_xmit.c b/drivers/staging/rtl8188eu/core/rtw_xmit.c
index 2130d78e0d9f..0a3e710590ed 100644
--- a/drivers/staging/rtl8188eu/core/rtw_xmit.c
+++ b/drivers/staging/rtl8188eu/core/rtw_xmit.c
@@ -77,8 +77,6 @@ s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter)
 		goto exit;
 	}
 	pxmitpriv->pxmit_frame_buf = PTR_ALIGN(pxmitpriv->pallocated_frame_buf, 4);
-	/* pxmitpriv->pxmit_frame_buf = pxmitpriv->pallocated_frame_buf + 4 - */
-	/* 						((size_t) (pxmitpriv->pallocated_frame_buf) &3); */
 
 	pxframe = (struct xmit_frame *)pxmitpriv->pxmit_frame_buf;
 
@@ -115,8 +113,6 @@ s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter)
 	}
 
 	pxmitpriv->pxmitbuf = PTR_ALIGN(pxmitpriv->pallocated_xmitbuf, 4);
-	/* pxmitpriv->pxmitbuf = pxmitpriv->pallocated_xmitbuf + 4 - */
-	/* 						((size_t) (pxmitpriv->pallocated_xmitbuf) &3); */
 
 	pxmitbuf = (struct xmit_buf *)pxmitpriv->pxmitbuf;
 
@@ -254,10 +250,12 @@ static void update_attrib_vcs_info(struct adapter *padapter, struct xmit_frame *
 	else /* no frag */
 		sz = pattrib->last_txcmdsz;
 
-	/*  (1) RTS_Threshold is compared to the MPDU, not MSDU. */
-	/*  (2) If there are more than one frag in  this MSDU, only the first frag uses protection frame. */
-	/* 		Other fragments are protected by previous fragment. */
-	/* 		So we only need to check the length of first fragment. */
+	/* (1) RTS_Threshold is compared to the MPDU, not MSDU.
+	 * (2) If there are more than one frag in this MSDU,
+	 *     only the first frag uses protection frame.
+	 * Other fragments are protected by previous fragment.
+	 * So we only need to check the length of first fragment.
+	 */
 	if (pmlmeext->cur_wireless_mode < WIRELESS_11_24N  || padapter->registrypriv.wifi_spec) {
 		if (sz > padapter->registrypriv.rts_thresh) {
 			pattrib->vcs_mode = RTS_CTS;
@@ -321,13 +319,6 @@ static void update_attrib_vcs_info(struct adapter *padapter, struct xmit_frame *
 
 static void update_attrib_phy_info(struct pkt_attrib *pattrib, struct sta_info *psta)
 {
-	/*if (psta->rtsen)
-		pattrib->vcs_mode = RTS_CTS;
-	else if (psta->cts2self)
-		pattrib->vcs_mode = CTS_TO_SELF;
-	else
-		pattrib->vcs_mode = NONE_VCS;*/
-
 	pattrib->mdata = 0;
 	pattrib->eosp = 0;
 	pattrib->triggered = 0;
@@ -344,9 +335,9 @@ static void update_attrib_phy_info(struct pkt_attrib *pattrib, struct sta_info *
 	pattrib->retry_ctrl = false;
 }
 
-u8	qos_acm(u8 acm_mask, u8 priority)
+u8 qos_acm(u8 acm_mask, u8 priority)
 {
-	u8	change_priority = priority;
+	u8 change_priority = priority;
 
 	switch (priority) {
 	case 0:
@@ -368,7 +359,8 @@ u8	qos_acm(u8 acm_mask, u8 priority)
 			change_priority = 5;
 		break;
 	default:
-		DBG_88E("qos_acm(): invalid pattrib->priority: %d!!!\n", priority);
+		DBG_88E("%s(): invalid pattrib->priority: %d!!!\n",
+			__func__, priority);
 		break;
 	}
 
@@ -383,8 +375,10 @@ static void set_qos(struct sk_buff *skb, struct pkt_attrib *pattrib)
 		skb_copy_bits(skb, ETH_HLEN, &ip_hdr, sizeof(ip_hdr));
 		pattrib->priority = ip_hdr.tos >> 5;
 	} else if (pattrib->ether_type == ETH_P_PAE) {
-		/*  "When priority processing of data frames is supported, */
-		/*  a STA's SME should send EAPOL-Key frames at the highest priority." */
+		/* When priority processing of data frames is supported,
+		 * a STA's SME should send EAPOL-Key frames at the highest
+		 * priority.
+		 */
 		pattrib->priority = 7;
 	} else {
 		pattrib->priority = 0;
@@ -399,7 +393,7 @@ static s32 update_attrib(struct adapter *padapter, struct sk_buff *pkt, struct p
 	struct sta_info *psta = NULL;
 	struct ethhdr etherhdr;
 
-	int bmcast;
+	bool mcast;
 	struct sta_priv		*pstapriv = &padapter->stapriv;
 	struct security_priv	*psecuritypriv = &padapter->securitypriv;
 	struct mlme_priv	*pmlmepriv = &padapter->mlmepriv;
@@ -430,8 +424,10 @@ static s32 update_attrib(struct adapter *padapter, struct sk_buff *pkt, struct p
 	pattrib->pktlen = pkt->len - ETH_HLEN;
 
 	if (pattrib->ether_type == ETH_P_IP) {
-		/*  The following is for DHCP and ARP packet, we use cck1M to tx these packets and let LPS awake some time */
-		/*  to prevent DHCP protocol fail */
+		/* The following is for DHCP and ARP packet, we use
+		 * cck1M to tx these packets and let LPS awake some
+		 * time to prevent DHCP protocol fail.
+		 */
 		u8 tmp[24];
 
 		skb_copy_bits(pkt, ETH_HLEN, tmp, 24);
@@ -460,10 +456,10 @@ static s32 update_attrib(struct adapter *padapter, struct sk_buff *pkt, struct p
 	if ((pattrib->ether_type == ETH_P_ARP) || (pattrib->ether_type == ETH_P_PAE) || (pattrib->dhcp_pkt == 1))
 		rtw_lps_ctrl_wk_cmd(padapter, LPS_CTRL_SPECIAL_PACKET, 1);
 
-	bmcast = IS_MCAST(pattrib->ra);
+	mcast = is_multicast_ether_addr(pattrib->ra);
 
 	/*  get sta_info */
-	if (bmcast) {
+	if (mcast) {
 		psta = rtw_get_bcmc_stainfo(padapter);
 	} else {
 		psta = rtw_get_stainfo(pstapriv, pattrib->ra);
@@ -494,7 +490,8 @@ static s32 update_attrib(struct adapter *padapter, struct sk_buff *pkt, struct p
 	pattrib->subtype = WIFI_DATA_TYPE;
 	pattrib->priority = 0;
 
-	if (check_fwstate(pmlmepriv, WIFI_AP_STATE|WIFI_ADHOC_STATE|WIFI_ADHOC_MASTER_STATE)) {
+	if (check_fwstate(pmlmepriv, WIFI_AP_STATE |
+			  WIFI_ADHOC_STATE | WIFI_ADHOC_MASTER_STATE)) {
 		if (psta->qos_option)
 			set_qos(pkt, pattrib);
 	} else {
@@ -517,7 +514,7 @@ static s32 update_attrib(struct adapter *padapter, struct sk_buff *pkt, struct p
 			goto exit;
 		}
 	} else {
-		GET_ENCRY_ALGO(psecuritypriv, psta, pattrib->encrypt, bmcast);
+		GET_ENCRY_ALGO(psecuritypriv, psta, pattrib->encrypt, mcast);
 
 		switch (psecuritypriv->dot11AuthAlgrthm) {
 		case dot11AuthAlgrthm_Open:
@@ -526,7 +523,7 @@ static s32 update_attrib(struct adapter *padapter, struct sk_buff *pkt, struct p
 			pattrib->key_idx = (u8)psecuritypriv->dot11PrivacyKeyIndex;
 			break;
 		case dot11AuthAlgrthm_8021X:
-			if (bmcast)
+			if (mcast)
 				pattrib->key_idx = (u8)psecuritypriv->dot118021XGrpKeyid;
 			else
 				pattrib->key_idx = 0;
@@ -596,7 +593,6 @@ static s32 xmitframe_addmic(struct adapter *padapter, struct xmit_frame *pxmitfr
 	struct	xmit_priv *pxmitpriv = &padapter->xmitpriv;
 	u8 priority[4] = {0x0, 0x0, 0x0, 0x0};
 	u8 hw_hdr_offset = 0;
-	int bmcst = IS_MCAST(pattrib->ra);
 
 	if (pattrib->psta)
 		stainfo = pattrib->psta;
@@ -605,7 +601,7 @@ static s32 xmitframe_addmic(struct adapter *padapter, struct xmit_frame *pxmitfr
 
 	hw_hdr_offset = TXDESC_SIZE + (pxmitframe->pkt_offset * PACKET_OFFSET_SZ);
 
-	if (pattrib->encrypt == _TKIP_) {/* if (psecuritypriv->dot11PrivacyAlgrthm == _TKIP_PRIVACY_) */
+	if (pattrib->encrypt == _TKIP_) {
 		/* encode mic code */
 		if (stainfo) {
 			u8 null_key[16] = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
@@ -614,30 +610,27 @@ static s32 xmitframe_addmic(struct adapter *padapter, struct xmit_frame *pxmitfr
 
 			pframe = pxmitframe->buf_addr + hw_hdr_offset;
 
-			if (bmcst) {
+			if (is_multicast_ether_addr(pattrib->ra)) {
 				if (!memcmp(psecuritypriv->dot118021XGrptxmickey[psecuritypriv->dot118021XGrpKeyid].skey, null_key, 16))
 					return _FAIL;
 				/* start to calculate the mic code */
 				rtw_secmicsetkey(&micdata, psecuritypriv->dot118021XGrptxmickey[psecuritypriv->dot118021XGrpKeyid].skey);
 			} else {
-				if (!memcmp(&stainfo->dot11tkiptxmickey.skey[0], null_key, 16)) {
-					/* DbgPrint("\nxmitframe_addmic:stainfo->dot11tkiptxmickey == 0\n"); */
-					/* msleep(10); */
+				if (!memcmp(&stainfo->dot11tkiptxmickey.skey[0], null_key, 16))
 					return _FAIL;
-				}
 				/* start to calculate the mic code */
 				rtw_secmicsetkey(&micdata, &stainfo->dot11tkiptxmickey.skey[0]);
 			}
 
-			if (pframe[1]&1) {   /* ToDS == 1 */
+			if (pframe[1] & 1) {   /* ToDS == 1 */
 				rtw_secmicappend(&micdata, &pframe[16], 6);  /* DA */
-				if (pframe[1]&2)  /* From Ds == 1 */
+				if (pframe[1] & 2)  /* From Ds == 1 */
 					rtw_secmicappend(&micdata, &pframe[24], 6);
 				else
 				rtw_secmicappend(&micdata, &pframe[10], 6);
 			} else {	/* ToDS == 0 */
 				rtw_secmicappend(&micdata, &pframe[4], 6);   /* DA */
-				if (pframe[1]&2)  /* From Ds == 1 */
+				if (pframe[1] & 2)  /* From Ds == 1 */
 					rtw_secmicappend(&micdata, &pframe[16], 6);
 				else
 					rtw_secmicappend(&micdata, &pframe[10], 6);
@@ -654,23 +647,31 @@ static s32 xmitframe_addmic(struct adapter *padapter, struct xmit_frame *pxmitfr
 				payload = (u8 *)round_up((size_t)(payload), 4);
 				RT_TRACE(_module_rtl871x_xmit_c_, _drv_err_,
 					 ("=== curfragnum=%d, pframe = 0x%.2x, 0x%.2x, 0x%.2x, 0x%.2x, 0x%.2x, 0x%.2x, 0x%.2x, 0x%.2x,!!!\n",
-					 curfragnum, *payload, *(payload+1),
-					 *(payload+2), *(payload+3),
-					 *(payload+4), *(payload+5),
-					 *(payload+6), *(payload+7)));
+					 curfragnum, *payload, *(payload + 1),
+					 *(payload + 2), *(payload + 3),
+					 *(payload + 4), *(payload + 5),
+					 *(payload + 6), *(payload + 7)));
 
-				payload = payload+pattrib->hdrlen+pattrib->iv_len;
+				payload += pattrib->hdrlen + pattrib->iv_len;
 				RT_TRACE(_module_rtl871x_xmit_c_, _drv_err_,
 					 ("curfragnum=%d pattrib->hdrlen=%d pattrib->iv_len=%d",
 					 curfragnum, pattrib->hdrlen, pattrib->iv_len));
-				if ((curfragnum+1) == pattrib->nr_frags) {
-					length = pattrib->last_txcmdsz-pattrib->hdrlen-pattrib->iv_len-((pattrib->bswenc) ? pattrib->icv_len : 0);
+				if (curfragnum + 1 == pattrib->nr_frags) {
+					length = pattrib->last_txcmdsz -
+						 pattrib->hdrlen -
+						 pattrib->iv_len -
+						 ((pattrib->bswenc) ?
+						  pattrib->icv_len : 0);
 					rtw_secmicappend(&micdata, payload, length);
-					payload = payload+length;
+					payload += length;
 				} else {
-					length = pxmitpriv->frag_len-pattrib->hdrlen-pattrib->iv_len-((pattrib->bswenc) ? pattrib->icv_len : 0);
+					length = pxmitpriv->frag_len -
+						 pattrib->hdrlen -
+						 pattrib->iv_len -
+						 ((pattrib->bswenc) ?
+						  pattrib->icv_len : 0);
 					rtw_secmicappend(&micdata, payload, length);
-					payload = payload+length+pattrib->icv_len;
+					payload += length + pattrib->icv_len;
 					RT_TRACE(_module_rtl871x_xmit_c_, _drv_err_, ("curfragnum=%d length=%d pattrib->icv_len=%d", curfragnum, length, pattrib->icv_len));
 				}
 			}
@@ -686,8 +687,8 @@ static s32 xmitframe_addmic(struct adapter *padapter, struct xmit_frame *pxmitfr
 			pattrib->last_txcmdsz += 8;
 
 			RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_, ("\n ======== last pkt ========\n"));
-			payload = payload-pattrib->last_txcmdsz+8;
-			for (curfragnum = 0; curfragnum < pattrib->last_txcmdsz; curfragnum = curfragnum+8)
+			payload -= pattrib->last_txcmdsz + 8;
+			for (curfragnum = 0; curfragnum < pattrib->last_txcmdsz; curfragnum += 8)
 				RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_,
 					 (" %.2x,  %.2x,  %.2x,  %.2x,  %.2x,  %.2x,  %.2x,  %.2x ",
 					 *(payload + curfragnum), *(payload + curfragnum + 1),
@@ -743,12 +744,10 @@ s32 rtw_make_wlanhdr(struct adapter *padapter, u8 *hdr, struct pkt_attrib *pattr
 
 	struct sta_info *psta;
 
-	int bmcst = IS_MCAST(pattrib->ra);
-
 	if (pattrib->psta) {
 		psta = pattrib->psta;
 	} else {
-		if (bmcst)
+		if (is_multicast_ether_addr(pattrib->ra))
 			psta = rtw_get_bcmc_stainfo(padapter);
 		else
 			psta = rtw_get_stainfo(&padapter->stapriv, pattrib->ra);
@@ -836,11 +835,11 @@ s32 rtw_make_wlanhdr(struct adapter *padapter, u8 *hdr, struct pkt_attrib *pattr
 				if (SN_LESS(pattrib->seqnum, tx_seq)) {
 					pattrib->ampdu_en = false;/* AGG BK */
 				} else if (SN_EQUAL(pattrib->seqnum, tx_seq)) {
-					psta->BA_starting_seqctrl[pattrib->priority & 0x0f] = (tx_seq+1)&0xfff;
+					psta->BA_starting_seqctrl[pattrib->priority & 0x0f] = (tx_seq + 1) & 0xfff;
 
 					pattrib->ampdu_en = true;/* AGG EN */
 				} else {
-					psta->BA_starting_seqctrl[pattrib->priority & 0x0f] = (pattrib->seqnum+1)&0xfff;
+					psta->BA_starting_seqctrl[pattrib->priority & 0x0f] = (pattrib->seqnum + 1) & 0xfff;
 					pattrib->ampdu_en = true;/* AGG EN */
 				}
 			}
@@ -856,9 +855,9 @@ s32 rtw_txframes_pending(struct adapter *padapter)
 	struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
 
 	return (!list_empty(&pxmitpriv->be_pending.queue) ||
-			!list_empty(&pxmitpriv->bk_pending.queue) ||
-			!list_empty(&pxmitpriv->vi_pending.queue) ||
-			!list_empty(&pxmitpriv->vo_pending.queue));
+		!list_empty(&pxmitpriv->bk_pending.queue) ||
+		!list_empty(&pxmitpriv->vi_pending.queue) ||
+		!list_empty(&pxmitpriv->vo_pending.queue));
 }
 
 s32 rtw_txframes_sta_ac_pending(struct adapter *padapter, struct pkt_attrib *pattrib)
@@ -914,7 +913,7 @@ s32 rtw_xmitframe_coalesce(struct adapter *padapter, struct sk_buff *pkt, struct
 	struct xmit_priv	*pxmitpriv = &padapter->xmitpriv;
 	struct pkt_attrib	*pattrib = &pxmitframe->attrib;
 	u8 *pbuf_start;
-	s32 bmcst = IS_MCAST(pattrib->ra);
+	bool mcast = is_multicast_ether_addr(pattrib->ra);
 	s32 res = _SUCCESS;
 	size_t remainder = pkt->len - ETH_HLEN;
 
@@ -964,13 +963,13 @@ s32 rtw_xmitframe_coalesce(struct adapter *padapter, struct sk_buff *pkt, struct
 				WEP_IV(pattrib->iv, psta->dot11txpn, pattrib->key_idx);
 				break;
 			case _TKIP_:
-				if (bmcst)
+				if (mcast)
 					TKIP_IV(pattrib->iv, psta->dot11txpn, pattrib->key_idx);
 				else
 					TKIP_IV(pattrib->iv, psta->dot11txpn, 0);
 				break;
 			case _AES_:
-				if (bmcst)
+				if (mcast)
 					AES_IV(pattrib->iv, psta->dot11txpn, pattrib->key_idx);
 				else
 					AES_IV(pattrib->iv, psta->dot11txpn, 0);
@@ -981,7 +980,10 @@ s32 rtw_xmitframe_coalesce(struct adapter *padapter, struct sk_buff *pkt, struct
 
 			RT_TRACE(_module_rtl871x_xmit_c_, _drv_notice_,
 				 ("%s: keyid=%d pattrib->iv[3]=%.2x pframe=%.2x %.2x %.2x %.2x\n",
-				  __func__, padapter->securitypriv.dot11PrivacyKeyIndex, pattrib->iv[3], *pframe, *(pframe+1), *(pframe+2), *(pframe+3)));
+				  __func__,
+				  padapter->securitypriv.dot11PrivacyKeyIndex,
+				  pattrib->iv[3], *pframe, *(pframe + 1),
+				  *(pframe + 2), *(pframe + 3)));
 
 			pframe += pattrib->iv_len;
 
@@ -997,7 +999,7 @@ s32 rtw_xmitframe_coalesce(struct adapter *padapter, struct sk_buff *pkt, struct
 		if ((pattrib->icv_len > 0) && (pattrib->bswenc))
 			mpdu_len -= pattrib->icv_len;
 
-		mem_sz = min_t(size_t, bmcst ? pattrib->pktlen : mpdu_len, remainder);
+		mem_sz = min_t(size_t, mcast ? pattrib->pktlen : mpdu_len, remainder);
 		skb_copy_bits(pkt, pkt->len - remainder, pframe, mem_sz);
 		remainder -= mem_sz;
 
@@ -1010,7 +1012,7 @@ s32 rtw_xmitframe_coalesce(struct adapter *padapter, struct sk_buff *pkt, struct
 
 		frg_inx++;
 
-		if (bmcst || remainder == 0) {
+		if (mcast || remainder == 0) {
 			pattrib->nr_frags = frg_inx;
 
 			pattrib->last_txcmdsz = pattrib->hdrlen + pattrib->iv_len + ((pattrib->nr_frags == 1) ? llc_sz : 0) +
@@ -1041,7 +1043,7 @@ s32 rtw_xmitframe_coalesce(struct adapter *padapter, struct sk_buff *pkt, struct
 
 	xmitframe_swencrypt(padapter, pxmitframe);
 
-	if (!bmcst)
+	if (!mcast)
 		update_attrib_vcs_info(padapter, pxmitframe);
 	else
 		pattrib->vcs_mode = NONE_VCS;
@@ -1121,7 +1123,7 @@ void rtw_count_tx_stats(struct adapter *padapter, struct xmit_frame *pxmitframe,
 	struct xmit_priv	*pxmitpriv = &padapter->xmitpriv;
 	struct mlme_priv	*pmlmepriv = &padapter->mlmepriv;
 
-	if ((pxmitframe->frame_tag&0x0f) == DATA_FRAMETAG) {
+	if ((pxmitframe->frame_tag & 0x0f) == DATA_FRAMETAG) {
 		pxmitpriv->tx_bytes += sz;
 		pmlmepriv->LinkDetectInfo.NumTxOkInPeriod += pxmitframe->agg_num;
 
@@ -1147,7 +1149,6 @@ struct xmit_buf *rtw_alloc_xmitbuf_ext(struct xmit_priv *pxmitpriv)
 		list_del_init(&pxmitbuf->list);
 		pxmitpriv->free_xmit_extbuf_cnt--;
 		pxmitbuf->priv_data = NULL;
-		/* pxmitbuf->ext_tag = true; */
 		if (pxmitbuf->sctx) {
 			DBG_88E("%s pxmitbuf->sctx is not NULL\n", __func__);
 			rtw_sctx_done_err(&pxmitbuf->sctx, RTW_SCTX_DONE_BUF_ALLOC);
@@ -1184,8 +1185,6 @@ struct xmit_buf *rtw_alloc_xmitbuf(struct xmit_priv *pxmitpriv)
 	struct xmit_buf *pxmitbuf;
 	struct __queue *pfree_xmitbuf_queue = &pxmitpriv->free_xmitbuf_queue;
 
-	/* DBG_88E("+rtw_alloc_xmitbuf\n"); */
-
 	spin_lock_irqsave(&pfree_xmitbuf_queue->lock, irql);
 	pxmitbuf = list_first_entry_or_null(&pfree_xmitbuf_queue->queue,
 					    struct xmit_buf, list);
@@ -1276,7 +1275,6 @@ struct xmit_frame *rtw_alloc_xmitframe(struct xmit_priv *pxmitpriv)
 		pxframe->pxmitbuf = NULL;
 
 		memset(&pxframe->attrib, 0, sizeof(struct pkt_attrib));
-		/* pxframe->attrib.psta = NULL; */
 
 		pxframe->frame_tag = DATA_FRAMETAG;
 
@@ -1350,7 +1348,6 @@ s32 rtw_xmitframe_enqueue(struct adapter *padapter, struct xmit_frame *pxmitfram
 	if (rtw_xmit_classifier(padapter, pxmitframe) == _FAIL) {
 		RT_TRACE(_module_rtl871x_xmit_c_, _drv_err_,
 			 ("%s: drop xmit pkt for classifier fail\n", __func__));
-/* 		pxmitframe->pkt = NULL; */
 		return _FAIL;
 	}
 
@@ -1429,7 +1426,8 @@ exit:
 	return pxmitframe;
 }
 
-struct tx_servq *rtw_get_sta_pending(struct adapter *padapter, struct sta_info *psta, int up, u8 *ac)
+struct tx_servq *rtw_get_sta_pending(struct adapter *padapter,
+				     struct sta_info *psta, int up, u8 *ac)
 {
 	struct tx_servq *ptxservq;
 
@@ -1438,26 +1436,30 @@ struct tx_servq *rtw_get_sta_pending(struct adapter *padapter, struct sta_info *
 	case 2:
 		ptxservq = &psta->sta_xmitpriv.bk_q;
 		*(ac) = 3;
-		RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_, ("%s : BK\n", __func__));
+		RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_,
+			 ("%s : BK\n", __func__));
 		break;
 	case 4:
 	case 5:
 		ptxservq = &psta->sta_xmitpriv.vi_q;
 		*(ac) = 1;
-		RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_, ("%s : VI\n", __func__));
+		RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_,
+			 ("%s : VI\n", __func__));
 		break;
 	case 6:
 	case 7:
 		ptxservq = &psta->sta_xmitpriv.vo_q;
 		*(ac) = 0;
-		RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_, ("%s : VO\n", __func__));
+		RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_,
+			 ("%s : VO\n", __func__));
 		break;
 	case 0:
 	case 3:
 	default:
 		ptxservq = &psta->sta_xmitpriv.be_q;
 		*(ac) = 2;
-		RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_, ("%s : BE\n", __func__));
+		RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_,
+			 ("%s : BE\n", __func__));
 	break;
 	}
 
@@ -1617,7 +1619,7 @@ s32 rtw_xmit(struct adapter *padapter, struct sk_buff **ppkt)
 	spin_unlock_bh(&pxmitpriv->lock);
 #endif
 
-	if (rtw_hal_xmit(padapter, pxmitframe) == false)
+	if (!rtw_hal_xmit(padapter, pxmitframe))
 		return 1;
 
 	return 0;
@@ -1632,9 +1634,9 @@ int xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fra
 	struct sta_priv *pstapriv = &padapter->stapriv;
 	struct pkt_attrib *pattrib = &pxmitframe->attrib;
 	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-	int bmcst = IS_MCAST(pattrib->ra);
+	bool mcast = is_multicast_ether_addr(pattrib->ra);
 
-	if (check_fwstate(pmlmepriv, WIFI_AP_STATE) == false)
+	if (!check_fwstate(pmlmepriv, WIFI_AP_STATE))
 		return ret;
 
 	if (pattrib->psta)
@@ -1646,12 +1648,12 @@ int xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fra
 		return ret;
 
 	if (pattrib->triggered == 1) {
-		if (bmcst)
+		if (mcast)
 			pattrib->qsel = 0x11;/* HIQ */
 		return ret;
 	}
 
-	if (bmcst) {
+	if (mcast) {
 		spin_lock_bh(&psta->sleep_q.lock);
 
 		if (pstapriv->sta_dz_bitmap) {/* if any one sta is in ps mode */
@@ -1676,10 +1678,10 @@ int xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fra
 
 	spin_lock_bh(&psta->sleep_q.lock);
 
-	if (psta->state&WIFI_SLEEP_STATE) {
+	if (psta->state & WIFI_SLEEP_STATE) {
 		u8 wmmps_ac = 0;
 
-		if (pstapriv->sta_dz_bitmap&BIT(psta->aid)) {
+		if (pstapriv->sta_dz_bitmap & BIT(psta->aid)) {
 			list_del_init(&pxmitframe->list);
 
 			list_add_tail(&pxmitframe->list, get_list_head(&psta->sleep_q));
@@ -1773,21 +1775,26 @@ void stop_sta_xmit(struct adapter *padapter, struct sta_info *psta)
 
 	pstapriv->sta_dz_bitmap |= BIT(psta->aid);
 
-	dequeue_xmitframes_to_sleeping_queue(padapter, psta, &pstaxmitpriv->vo_q.sta_pending);
+	dequeue_xmitframes_to_sleeping_queue(padapter, psta,
+					     &pstaxmitpriv->vo_q.sta_pending);
 	list_del_init(&pstaxmitpriv->vo_q.tx_pending);
 
-	dequeue_xmitframes_to_sleeping_queue(padapter, psta, &pstaxmitpriv->vi_q.sta_pending);
+	dequeue_xmitframes_to_sleeping_queue(padapter, psta,
+					     &pstaxmitpriv->vi_q.sta_pending);
 	list_del_init(&pstaxmitpriv->vi_q.tx_pending);
 
-	dequeue_xmitframes_to_sleeping_queue(padapter, psta, &pstaxmitpriv->be_q.sta_pending);
+	dequeue_xmitframes_to_sleeping_queue(padapter, psta,
+					     &pstaxmitpriv->be_q.sta_pending);
 	list_del_init(&pstaxmitpriv->be_q.tx_pending);
 
-	dequeue_xmitframes_to_sleeping_queue(padapter, psta, &pstaxmitpriv->bk_q.sta_pending);
+	dequeue_xmitframes_to_sleeping_queue(padapter, psta,
+					     &pstaxmitpriv->bk_q.sta_pending);
 	list_del_init(&pstaxmitpriv->bk_q.tx_pending);
 
 	/* for BC/MC Frames */
 	pstaxmitpriv = &psta_bmc->sta_xmitpriv;
-	dequeue_xmitframes_to_sleeping_queue(padapter, psta_bmc, &pstaxmitpriv->be_q.sta_pending);
+	dequeue_xmitframes_to_sleeping_queue(padapter, psta_bmc,
+					     &pstaxmitpriv->be_q.sta_pending);
 	list_del_init(&pstaxmitpriv->be_q.tx_pending);
 
 	spin_unlock_bh(&pxmitpriv->lock);
@@ -1863,7 +1870,7 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta)
 
 		update_mask = BIT(0);
 
-		if (psta->state&WIFI_SLEEP_STATE)
+		if (psta->state & WIFI_SLEEP_STATE)
 			psta->state ^= WIFI_SLEEP_STATE;
 
 		if (psta->state & WIFI_STA_ALIVE_CHK_STATE) {
@@ -1881,7 +1888,7 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta)
 	if (!psta_bmc)
 		return;
 
-	if ((pstapriv->sta_dz_bitmap&0xfffe) == 0x0) { /* no any sta in ps mode */
+	if ((pstapriv->sta_dz_bitmap & 0xfffe) == 0x0) { /* no any sta in ps mode */
 		spin_lock_bh(&psta_bmc->sleep_q.lock);
 
 		xmitframe_phead = get_list_head(&psta_bmc->sleep_q);
diff --git a/drivers/staging/rtl8188eu/hal/bb_cfg.c b/drivers/staging/rtl8188eu/hal/bb_cfg.c
index 1862c1396c85..11e0bb9c67d7 100644
--- a/drivers/staging/rtl8188eu/hal/bb_cfg.c
+++ b/drivers/staging/rtl8188eu/hal/bb_cfg.c
@@ -1,9 +1,9 @@
 // SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
-*
-* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
-*
-******************************************************************************/
+ *
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ ******************************************************************************/
 
 #include "odm_precomp.h"
 
diff --git a/drivers/staging/rtl8188eu/hal/fw.c b/drivers/staging/rtl8188eu/hal/fw.c
index 1b8341f40995..486ee4bd4744 100644
--- a/drivers/staging/rtl8188eu/hal/fw.c
+++ b/drivers/staging/rtl8188eu/hal/fw.c
@@ -98,9 +98,9 @@ static void rtl88e_firmware_selfreset(struct adapter *adapt)
 {
 	u8 u1b_tmp;
 
-	u1b_tmp = usb_read8(adapt, REG_SYS_FUNC_EN+1);
-	usb_write8(adapt, REG_SYS_FUNC_EN+1, (u1b_tmp & (~BIT(2))));
-	usb_write8(adapt, REG_SYS_FUNC_EN+1, (u1b_tmp | BIT(2)));
+	u1b_tmp = usb_read8(adapt, REG_SYS_FUNC_EN + 1);
+	usb_write8(adapt, REG_SYS_FUNC_EN + 1, (u1b_tmp & (~BIT(2))));
+	usb_write8(adapt, REG_SYS_FUNC_EN + 1, (u1b_tmp | BIT(2)));
 }
 
 static int _rtl88e_fw_free_to_go(struct adapter *adapt)
diff --git a/drivers/staging/rtl8188eu/hal/hal8188e_rate_adaptive.c b/drivers/staging/rtl8188eu/hal/hal8188e_rate_adaptive.c
index 464c11710398..6dbd7d261f1e 100644
--- a/drivers/staging/rtl8188eu/hal/hal8188e_rate_adaptive.c
+++ b/drivers/staging/rtl8188eu/hal/hal8188e_rate_adaptive.c
@@ -418,14 +418,16 @@ static int odm_ARFBRefresh_8188E(struct odm_dm_struct *dm_odm, struct odm_ra_inf
 	} else {
 		pRaInfo->LowestRate = 0;
 	}
-		if (pRaInfo->HighestRate > 0x13)
-			pRaInfo->PTModeSS = 3;
-		else if (pRaInfo->HighestRate > 0x0b)
-			pRaInfo->PTModeSS = 2;
-		else if (pRaInfo->HighestRate > 0x0b)
-			pRaInfo->PTModeSS = 1;
-		else
-			pRaInfo->PTModeSS = 0;
+
+	if (pRaInfo->HighestRate > 0x13)
+		pRaInfo->PTModeSS = 3;
+	else if (pRaInfo->HighestRate > 0x0b)
+		pRaInfo->PTModeSS = 2;
+	else if (pRaInfo->HighestRate > 0x0b)
+		pRaInfo->PTModeSS = 1;
+	else
+		pRaInfo->PTModeSS = 0;
+
 	ODM_RT_TRACE(dm_odm, ODM_COMP_RATE_ADAPTIVE, ODM_DBG_LOUD,
 		     ("ODM_ARFBRefresh_8188E(): PTModeSS =%d\n", pRaInfo->PTModeSS));
 
diff --git a/drivers/staging/rtl8188eu/hal/hal_com.c b/drivers/staging/rtl8188eu/hal/hal_com.c
index 7202e1767fc0..ff481fbd074c 100644
--- a/drivers/staging/rtl8188eu/hal/hal_com.c
+++ b/drivers/staging/rtl8188eu/hal/hal_com.c
@@ -45,9 +45,8 @@ void dump_chip_info(struct HAL_VERSION	chip_vers)
 #define	CHAN_PLAN_HW	0x80
 
 /* return the final channel plan decision */
-u8 hal_com_get_channel_plan(struct adapter *padapter, u8 hw_channel_plan,
-			    u8 sw_channel_plan, u8 def_channel_plan,
-			    bool load_fail)
+u8 hal_com_get_channel_plan(u8 hw_channel_plan, u8 sw_channel_plan,
+			    u8 def_channel_plan, bool load_fail)
 {
 	u8 sw_cfg;
 	u8 chnlplan;
@@ -119,7 +118,7 @@ u8 MRateToHwRate(u8 rate)
 	return ret;
 }
 
-void HalSetBrateCfg(struct adapter *adapt, u8 *brates, u16 *rate_cfg)
+void hal_set_brate_cfg(u8 *brates, u16 *rate_cfg)
 {
 	u8 i, is_brate, brate;
 
@@ -263,10 +262,10 @@ static void three_out_pipe(struct adapter *adapter, bool wifi_cfg)
 	}
 }
 
-bool Hal_MappingOutPipe(struct adapter *adapter, u8 numoutpipe)
+bool hal_mapping_out_pipe(struct adapter *adapter, u8 numoutpipe)
 {
 	struct registry_priv *pregistrypriv = &adapter->registrypriv;
-	bool  wifi_cfg = (pregistrypriv->wifi_spec) ? true : false;
+	bool wifi_cfg = (pregistrypriv->wifi_spec) ? true : false;
 	bool result = true;
 
 	switch (numoutpipe) {
diff --git a/drivers/staging/rtl8188eu/hal/odm.c b/drivers/staging/rtl8188eu/hal/odm.c
index 9d567838a43a..4ab490c1c13b 100644
--- a/drivers/staging/rtl8188eu/hal/odm.c
+++ b/drivers/staging/rtl8188eu/hal/odm.c
@@ -418,7 +418,7 @@ void odm_DIG(struct odm_dm_struct *pDM_Odm)
 
 	/* 1 Modify DIG lower bound, deal with abnormally large false alarm */
 	if (pFalseAlmCnt->Cnt_all > 10000) {
-		ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("dm_DIG(): Abnornally false alarm case.\n"));
+		ODM_RT_TRACE(pDM_Odm, ODM_COMP_DIG, ODM_DBG_LOUD, ("dm_DIG(): Abnormally false alarm case.\n"));
 
 		if (pDM_DigTable->LargeFAHit != 3)
 			pDM_DigTable->LargeFAHit++;
@@ -768,22 +768,7 @@ u32 ODM_Get_Rate_Bitmap(struct odm_dm_struct *pDM_Odm, u32 macid, u32 ra_mask, u
 	return rate_bitmap;
 }
 
-/*-----------------------------------------------------------------------------
- * Function:	odm_RefreshRateAdaptiveMask()
- *
- * Overview:	Update rate table mask according to rssi
- *
- * Input:		NONE
- *
- * Output:		NONE
- *
- * Return:		NONE
- *
- * Revised History:
- *	When		Who		Remark
- *	05/27/2009	hpfan	Create Version 0.
- *
- *---------------------------------------------------------------------------*/
+/* Update rate table mask according to rssi */
 void odm_RefreshRateAdaptiveMask(struct odm_dm_struct *pDM_Odm)
 {
 	if (!(pDM_Odm->SupportAbility & ODM_BB_RA_MASK))
@@ -1074,7 +1059,7 @@ void odm_EdcaTurboCheckCE(struct odm_dm_struct *pDM_Odm)
 	struct mlme_ext_priv	*pmlmeext = &(Adapter->mlmeextpriv);
 	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
 
-	if ((pregpriv->wifi_spec == 1))/*  (pmlmeinfo->HT_enable == 0)) */
+	if (pregpriv->wifi_spec == 1) /*  (pmlmeinfo->HT_enable == 0)) */
 		goto dm_CheckEdcaTurbo_EXIT;
 
 	if (pmlmeinfo->assoc_AP_vendor >=  HT_IOT_PEER_MAX)
diff --git a/drivers/staging/rtl8188eu/hal/odm_HWConfig.c b/drivers/staging/rtl8188eu/hal/odm_hwconfig.c
index 0464dc41f860..82d6b2e18b29 100644
--- a/drivers/staging/rtl8188eu/hal/odm_HWConfig.c
+++ b/drivers/staging/rtl8188eu/hal/odm_hwconfig.c
@@ -14,52 +14,48 @@
 #define READ_AND_CONFIG_MP(ic, txt) (ODM_ReadAndConfig##txt##ic(dm_odm))
 #define READ_AND_CONFIG_TC(ic, txt) (ODM_ReadAndConfig_TC##txt##ic(dm_odm))
 
-static u8 odm_QueryRxPwrPercentage(s8 AntPower)
+static u8 odm_query_rxpwrpercentage(s8 antpower)
 {
-	if ((AntPower <= -100) || (AntPower >= 20))
-		return	0;
-	else if (AntPower >= 0)
-		return	100;
+	if ((antpower <= -100) || (antpower >= 20))
+		return 0;
+	else if (antpower >= 0)
+		return 100;
 	else
-		return 100+AntPower;
+		return 100 + antpower;
 }
 
 /*  2012/01/12 MH MOve some signal strength smooth method to MP HAL layer. */
 /*  IF other SW team do not support the feature, remove this section.?? */
-static s32 odm_SignalScaleMapping_92CSeries(struct odm_dm_struct *dm_odm, s32 CurrSig)
+static s32 odm_signal_scale_mapping(struct odm_dm_struct *dm_odm, s32 currsig)
 {
-	s32 RetSig = 0;
-
-	if (CurrSig >= 51 && CurrSig <= 100)
-		RetSig = 100;
-	else if (CurrSig >= 41 && CurrSig <= 50)
-		RetSig = 80 + ((CurrSig - 40)*2);
-	else if (CurrSig >= 31 && CurrSig <= 40)
-		RetSig = 66 + (CurrSig - 30);
-	else if (CurrSig >= 21 && CurrSig <= 30)
-		RetSig = 54 + (CurrSig - 20);
-	else if (CurrSig >= 10 && CurrSig <= 20)
-		RetSig = 42 + (((CurrSig - 10) * 2) / 3);
-	else if (CurrSig >= 5 && CurrSig <= 9)
-		RetSig = 22 + (((CurrSig - 5) * 3) / 2);
-	else if (CurrSig >= 1 && CurrSig <= 4)
-		RetSig = 6 + (((CurrSig - 1) * 3) / 2);
+	s32 retsig = 0;
+
+	if (currsig >= 51 && currsig <= 100)
+		retsig = 100;
+	else if (currsig >= 41 && currsig <= 50)
+		retsig = 80 + ((currsig - 40) * 2);
+	else if (currsig >= 31 && currsig <= 40)
+		retsig = 66 + (currsig - 30);
+	else if (currsig >= 21 && currsig <= 30)
+		retsig = 54 + (currsig - 20);
+	else if (currsig >= 10 && currsig <= 20)
+		retsig = 42 + (((currsig - 10) * 2) / 3);
+	else if (currsig >= 5 && currsig <= 9)
+		retsig = 22 + (((currsig - 5) * 3) / 2);
+	else if (currsig >= 1 && currsig <= 4)
+		retsig = 6 + (((currsig - 1) * 3) / 2);
 	else
-		RetSig = CurrSig;
-	return RetSig;
-}
+		retsig = currsig;
 
-static s32 odm_SignalScaleMapping(struct odm_dm_struct *dm_odm, s32 CurrSig)
-{
-	return odm_SignalScaleMapping_92CSeries(dm_odm, CurrSig);
+	return retsig;
 }
 
-static u8 odm_EVMdbToPercentage(s8 Value)
+static u8 odm_evm_db_to_percentage(s8 value)
 {
 	/*  -33dB~0dB to 0%~99% */
 	s8 ret_val;
 
-	ret_val = Value;
+	ret_val = value;
 
 	if (ret_val >= 0)
 		ret_val = 0;
@@ -115,42 +111,42 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
 		switch (LNA_idx) {
 		case 7:
 			if (VGA_idx <= 27)
-				rx_pwr_all = -100 + 2*(27-VGA_idx); /* VGA_idx = 27~2 */
+				rx_pwr_all = -100 + 2 * (27-VGA_idx); /* VGA_idx = 27~2 */
 			else
 				rx_pwr_all = -100;
 			break;
 		case 6:
-			rx_pwr_all = -48 + 2*(2-VGA_idx); /* VGA_idx = 2~0 */
+			rx_pwr_all = -48 + 2 * (2-VGA_idx); /* VGA_idx = 2~0 */
 			break;
 		case 5:
-			rx_pwr_all = -42 + 2*(7-VGA_idx); /* VGA_idx = 7~5 */
+			rx_pwr_all = -42 + 2 * (7-VGA_idx); /* VGA_idx = 7~5 */
 			break;
 		case 4:
-			rx_pwr_all = -36 + 2*(7-VGA_idx); /* VGA_idx = 7~4 */
+			rx_pwr_all = -36 + 2 * (7-VGA_idx); /* VGA_idx = 7~4 */
 			break;
 		case 3:
-			rx_pwr_all = -24 + 2*(7-VGA_idx); /* VGA_idx = 7~0 */
+			rx_pwr_all = -24 + 2 * (7-VGA_idx); /* VGA_idx = 7~0 */
 			break;
 		case 2:
 			if (cck_highpwr)
-				rx_pwr_all = -12 + 2*(5-VGA_idx); /* VGA_idx = 5~0 */
+				rx_pwr_all = -12 + 2 * (5-VGA_idx); /* VGA_idx = 5~0 */
 			else
-				rx_pwr_all = -6 + 2*(5-VGA_idx);
+				rx_pwr_all = -6 + 2 * (5-VGA_idx);
 			break;
 		case 1:
-			rx_pwr_all = 8-2*VGA_idx;
+			rx_pwr_all = 8-2 * VGA_idx;
 			break;
 		case 0:
-			rx_pwr_all = 14-2*VGA_idx;
+			rx_pwr_all = 14-2 * VGA_idx;
 			break;
 		default:
 			break;
 		}
 		rx_pwr_all += 6;
-		PWDB_ALL = odm_QueryRxPwrPercentage(rx_pwr_all);
+		PWDB_ALL = odm_query_rxpwrpercentage(rx_pwr_all);
 		if (!cck_highpwr) {
 			if (PWDB_ALL >= 80)
-				PWDB_ALL = ((PWDB_ALL-80)<<1)+((PWDB_ALL-80)>>1)+80;
+				PWDB_ALL = ((PWDB_ALL-80)<<1) + ((PWDB_ALL-80)>>1) + 80;
 			else if ((PWDB_ALL <= 78) && (PWDB_ALL >= 20))
 				PWDB_ALL += 3;
 			if (PWDB_ALL > 100)
@@ -185,17 +181,17 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
 
 		/*  (1)Get RSSI for HT rate */
 
-		 for (i = RF_PATH_A; i < RF_PATH_MAX; i++) {
+		for (i = RF_PATH_A; i < RF_PATH_MAX; i++) {
 			/*  2008/01/30 MH we will judge RF RX path now. */
 			if (dm_odm->RFPathRxEnable & BIT(i))
 				rf_rx_num++;
 
-			rx_pwr[i] = ((pPhyStaRpt->path_agc[i].gain & 0x3F)*2) - 110;
+			rx_pwr[i] = ((pPhyStaRpt->path_agc[i].gain & 0x3F) * 2) - 110;
 
 			pPhyInfo->RxPwr[i] = rx_pwr[i];
 
 			/* Translate DBM to percentage. */
-			RSSI = odm_QueryRxPwrPercentage(rx_pwr[i]);
+			RSSI = odm_query_rxpwrpercentage(rx_pwr[i]);
 			total_rssi += RSSI;
 
 			/* Modification for ext-LNA board */
@@ -218,7 +214,7 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
 		/*  (2)PWDB, Average PWDB calculated by hardware (for rate adaptive) */
 		rx_pwr_all = (((pPhyStaRpt->cck_sig_qual_ofdm_pwdb_all) >> 1) & 0x7f) - 110;
 
-		PWDB_ALL = odm_QueryRxPwrPercentage(rx_pwr_all);
+		PWDB_ALL = odm_query_rxpwrpercentage(rx_pwr_all);
 		PWDB_ALL_BT = PWDB_ALL;
 
 		pPhyInfo->RxPWDBAll = PWDB_ALL;
@@ -236,7 +232,7 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
 			/*  Do not use shift operation like "rx_evmX >>= 1" because the compilor of free build environment */
 			/*  fill most significant bit to "zero" when doing shifting operation which may change a negative */
 			/*  value to positive one, then the dbm value (which is supposed to be negative)  is not correct anymore. */
-			EVM = odm_EVMdbToPercentage((pPhyStaRpt->stream_rxevm[i]));	/* dbm */
+			EVM = odm_evm_db_to_percentage((pPhyStaRpt->stream_rxevm[i]));	/* dbm */
 
 			if (pPktinfo->bPacketMatchBSSID) {
 				if (i == RF_PATH_A) /*  Fill value in RFD, Get the first spatial stream only */
@@ -248,10 +244,10 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
 	/* UI BSS List signal strength(in percentage), make it good looking, from 0~100. */
 	/* It is assigned to the BSS List in GetValueFromBeaconOrProbeRsp(). */
 	if (isCCKrate) {
-		pPhyInfo->SignalStrength = (u8)(odm_SignalScaleMapping(dm_odm, PWDB_ALL));/* PWDB_ALL; */
+		pPhyInfo->SignalStrength = (u8)(odm_signal_scale_mapping(dm_odm, PWDB_ALL));/* PWDB_ALL; */
 	} else {
 		if (rf_rx_num != 0)
-			pPhyInfo->SignalStrength = (u8)(odm_SignalScaleMapping(dm_odm, total_rssi /= rf_rx_num));
+			pPhyInfo->SignalStrength = (u8)(odm_signal_scale_mapping(dm_odm, total_rssi /= rf_rx_num));
 	}
 
 	/* For 92C/92D HW (Hybrid) Antenna Diversity */
@@ -339,12 +335,12 @@ static void odm_Process_RSSIForDM(struct odm_dm_struct *dm_odm,
 			} else {
 				if (pPhyInfo->RxPWDBAll > (u32)UndecoratedSmoothedOFDM) {
 					UndecoratedSmoothedOFDM =
-							(((UndecoratedSmoothedOFDM)*(Rx_Smooth_Factor-1)) +
+							(((UndecoratedSmoothedOFDM) * (Rx_Smooth_Factor-1)) +
 							(RSSI_Ave)) / (Rx_Smooth_Factor);
 					UndecoratedSmoothedOFDM = UndecoratedSmoothedOFDM + 1;
 				} else {
 					UndecoratedSmoothedOFDM =
-							(((UndecoratedSmoothedOFDM)*(Rx_Smooth_Factor-1)) +
+							(((UndecoratedSmoothedOFDM) * (Rx_Smooth_Factor-1)) +
 							(RSSI_Ave)) / (Rx_Smooth_Factor);
 				}
 			}
@@ -382,7 +378,7 @@ static void odm_Process_RSSIForDM(struct odm_dm_struct *dm_odm,
 
 		if (pEntry->rssi_stat.ValidBit == 64) {
 			Weighting = min_t(u32, OFDM_pkt << 4, 64);
-			UndecoratedSmoothedPWDB = (Weighting*UndecoratedSmoothedOFDM+(64-Weighting)*UndecoratedSmoothedCCK)>>6;
+			UndecoratedSmoothedPWDB = (Weighting * UndecoratedSmoothedOFDM + (64-Weighting) * UndecoratedSmoothedCCK)>>6;
 		} else {
 			if (pEntry->rssi_stat.ValidBit != 0)
 				UndecoratedSmoothedPWDB = (OFDM_pkt * UndecoratedSmoothedOFDM +
diff --git a/drivers/staging/rtl8188eu/hal/odm_rtl8188e.c b/drivers/staging/rtl8188eu/hal/odm_rtl8188e.c
index d5001920f77c..251bd8aba3b1 100644
--- a/drivers/staging/rtl8188eu/hal/odm_rtl8188e.c
+++ b/drivers/staging/rtl8188eu/hal/odm_rtl8188e.c
@@ -13,7 +13,7 @@ static void dm_rx_hw_antena_div_init(struct odm_dm_struct *dm_odm)
 	struct adapter *adapter = dm_odm->Adapter;
 	u32 value32;
 
-	if (*(dm_odm->mp_mode) == 1) {
+	if (*dm_odm->mp_mode == 1) {
 		dm_odm->AntDivType = CGCS_RX_SW_ANTDIV;
 		phy_set_bb_reg(adapter, ODM_REG_IGI_A_11N, BIT(7), 0);
 		phy_set_bb_reg(adapter, ODM_REG_LNA_SWITCH_11N, BIT(31), 1);
@@ -23,7 +23,7 @@ static void dm_rx_hw_antena_div_init(struct odm_dm_struct *dm_odm)
 	/* MAC Setting */
 	value32 = phy_query_bb_reg(adapter, ODM_REG_ANTSEL_PIN_11N, bMaskDWord);
 	phy_set_bb_reg(adapter, ODM_REG_ANTSEL_PIN_11N, bMaskDWord,
-		       value32|(BIT(23) | BIT(25)));
+		       value32 | (BIT(23) | BIT(25)));
 	/* Pin Settings */
 	phy_set_bb_reg(adapter, ODM_REG_PIN_CTRL_11N, BIT(9) | BIT(8), 0);
 	phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N, BIT(10), 0);
@@ -44,7 +44,7 @@ static void dm_trx_hw_antenna_div_init(struct odm_dm_struct *dm_odm)
 	struct adapter *adapter = dm_odm->Adapter;
 	u32	value32;
 
-	if (*(dm_odm->mp_mode) == 1) {
+	if (*dm_odm->mp_mode == 1) {
 		dm_odm->AntDivType = CGCS_RX_SW_ANTDIV;
 		phy_set_bb_reg(adapter, ODM_REG_IGI_A_11N, BIT(7), 0);
 		phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N,
@@ -55,7 +55,7 @@ static void dm_trx_hw_antenna_div_init(struct odm_dm_struct *dm_odm)
 	/* MAC Setting */
 	value32 = phy_query_bb_reg(adapter, ODM_REG_ANTSEL_PIN_11N, bMaskDWord);
 	phy_set_bb_reg(adapter, ODM_REG_ANTSEL_PIN_11N, bMaskDWord,
-		       value32|(BIT(23) | BIT(25)));
+		       value32 | (BIT(23) | BIT(25)));
 	/* Pin Settings */
 	phy_set_bb_reg(adapter, ODM_REG_PIN_CTRL_11N, BIT(9) | BIT(8), 0);
 	phy_set_bb_reg(adapter, ODM_REG_RX_ANT_CTRL_11N, BIT(10), 0);
@@ -88,11 +88,9 @@ static void dm_fast_training_init(struct odm_dm_struct *dm_odm)
 	struct adapter *adapter = dm_odm->Adapter;
 	u32 value32, i;
 	struct fast_ant_train *dm_fat_tbl = &dm_odm->DM_FatTable;
-	u32 AntCombination = 2;
 
-	if (*(dm_odm->mp_mode) == 1) {
+	if (*dm_odm->mp_mode == 1)
 		return;
-	}
 
 	for (i = 0; i < 6; i++) {
 		dm_fat_tbl->Bssid[i] = 0;
@@ -105,9 +103,11 @@ static void dm_fast_training_init(struct odm_dm_struct *dm_odm)
 
 	/* MAC Setting */
 	value32 = phy_query_bb_reg(adapter, 0x4c, bMaskDWord);
-	phy_set_bb_reg(adapter, 0x4c, bMaskDWord, value32|(BIT(23) | BIT(25)));
+	phy_set_bb_reg(adapter, 0x4c, bMaskDWord,
+		       value32 | (BIT(23) | BIT(25)));
 	value32 = phy_query_bb_reg(adapter,  0x7B4, bMaskDWord);
-	phy_set_bb_reg(adapter, 0x7b4, bMaskDWord, value32|(BIT(16) | BIT(17)));
+	phy_set_bb_reg(adapter, 0x7b4, bMaskDWord,
+		       value32 | (BIT(16) | BIT(17)));
 
 	/* Match MAC ADDR */
 	phy_set_bb_reg(adapter, 0x7b4, 0xFFFF, 0);
@@ -120,35 +120,12 @@ static void dm_fast_training_init(struct odm_dm_struct *dm_odm)
 	phy_set_bb_reg(adapter, 0xca4, bMaskDWord, 0x000000a0);
 
 	/* antenna mapping table */
-	if (AntCombination == 2) {
-		if (!dm_odm->bIsMPChip) { /* testchip */
-			phy_set_bb_reg(adapter, 0x858, BIT(10) | BIT(9) | BIT(8), 1);
-			phy_set_bb_reg(adapter, 0x858, BIT(13) | BIT(12) | BIT(11), 2);
-		} else { /* MPchip */
-			phy_set_bb_reg(adapter, 0x914, bMaskByte0, 1);
-			phy_set_bb_reg(adapter, 0x914, bMaskByte1, 2);
-		}
-	} else if (AntCombination == 7) {
-		if (!dm_odm->bIsMPChip) { /* testchip */
-			phy_set_bb_reg(adapter, 0x858, BIT(10) | BIT(9) | BIT(8), 0);
-			phy_set_bb_reg(adapter, 0x858, BIT(13) | BIT(12) | BIT(11), 1);
-			phy_set_bb_reg(adapter, 0x878, BIT(16), 0);
-			phy_set_bb_reg(adapter, 0x858, BIT(15) | BIT(14), 2);
-			phy_set_bb_reg(adapter, 0x878, BIT(19) | BIT(18) | BIT(17), 3);
-			phy_set_bb_reg(adapter, 0x878, BIT(22) | BIT(21) | BIT(20), 4);
-			phy_set_bb_reg(adapter, 0x878, BIT(25) | BIT(24) | BIT(23), 5);
-			phy_set_bb_reg(adapter, 0x878, BIT(28) | BIT(27) | BIT(26), 6);
-			phy_set_bb_reg(adapter, 0x878, BIT(31) | BIT(30) | BIT(29), 7);
-		} else { /* MPchip */
-			phy_set_bb_reg(adapter, 0x914, bMaskByte0, 0);
-			phy_set_bb_reg(adapter, 0x914, bMaskByte1, 1);
-			phy_set_bb_reg(adapter, 0x914, bMaskByte2, 2);
-			phy_set_bb_reg(adapter, 0x914, bMaskByte3, 3);
-			phy_set_bb_reg(adapter, 0x918, bMaskByte0, 4);
-			phy_set_bb_reg(adapter, 0x918, bMaskByte1, 5);
-			phy_set_bb_reg(adapter, 0x918, bMaskByte2, 6);
-			phy_set_bb_reg(adapter, 0x918, bMaskByte3, 7);
-		}
+	if (!dm_odm->bIsMPChip) { /* testchip */
+		phy_set_bb_reg(adapter, 0x858, BIT(10) | BIT(9) | BIT(8), 1);
+		phy_set_bb_reg(adapter, 0x858, BIT(13) | BIT(12) | BIT(11), 2);
+	} else { /* MPchip */
+		phy_set_bb_reg(adapter, 0x914, bMaskByte0, 1);
+		phy_set_bb_reg(adapter, 0x914, bMaskByte1, 2);
 	}
 
 	/* Default Ant Setting when no fast training */
@@ -157,7 +134,7 @@ static void dm_fast_training_init(struct odm_dm_struct *dm_odm)
 	phy_set_bb_reg(adapter, 0x864, BIT(8) | BIT(7) | BIT(6), 1);
 
 	/* Enter Traing state */
-	phy_set_bb_reg(adapter, 0x864, BIT(2) | BIT(1) | BIT(0), (AntCombination-1));
+	phy_set_bb_reg(adapter, 0x864, BIT(2) | BIT(1) | BIT(0), 1);
 	phy_set_bb_reg(adapter, 0xc50, BIT(7), 1);
 }
 
@@ -219,8 +196,8 @@ static void update_tx_ant_88eu(struct odm_dm_struct *dm_odm, u8 ant, u32 mac_id)
 	else
 		target_ant = AUX_ANT_CG_TRX;
 	dm_fat_tbl->antsel_a[mac_id] = target_ant & BIT(0);
-	dm_fat_tbl->antsel_b[mac_id] = (target_ant & BIT(1))>>1;
-	dm_fat_tbl->antsel_c[mac_id] = (target_ant & BIT(2))>>2;
+	dm_fat_tbl->antsel_b[mac_id] = (target_ant & BIT(1)) >> 1;
+	dm_fat_tbl->antsel_c[mac_id] = (target_ant & BIT(2)) >> 2;
 }
 
 void rtl88eu_dm_set_tx_ant_by_tx_info(struct odm_dm_struct *dm_odm,
@@ -273,11 +250,13 @@ static void rtl88eu_dm_hw_ant_div(struct odm_dm_struct *dm_odm)
 	for (i = 0; i < ODM_ASSOCIATE_ENTRY_NUM; i++) {
 		entry = dm_odm->pODM_StaInfo[i];
 		if (IS_STA_VALID(entry)) {
-			/* 2 Caculate RSSI per Antenna */
+			/* 2 Calculate RSSI per Antenna */
 			main_rssi = (dm_fat_tbl->MainAnt_Cnt[i] != 0) ?
-				     (dm_fat_tbl->MainAnt_Sum[i]/dm_fat_tbl->MainAnt_Cnt[i]) : 0;
+				     (dm_fat_tbl->MainAnt_Sum[i] /
+				      dm_fat_tbl->MainAnt_Cnt[i]) : 0;
 			aux_rssi = (dm_fat_tbl->AuxAnt_Cnt[i] != 0) ?
-				    (dm_fat_tbl->AuxAnt_Sum[i]/dm_fat_tbl->AuxAnt_Cnt[i]) : 0;
+				    (dm_fat_tbl->AuxAnt_Sum[i] /
+				     dm_fat_tbl->AuxAnt_Cnt[i]) : 0;
 			target_ant = (main_rssi >= aux_rssi) ? MAIN_ANT : AUX_ANT;
 			/* 2 Select max_rssi for DIG */
 			local_max_rssi = max(main_rssi, aux_rssi);
diff --git a/drivers/staging/rtl8188eu/hal/phy.c b/drivers/staging/rtl8188eu/hal/phy.c
index 3c7cf8720df8..482d48e003b7 100644
--- a/drivers/staging/rtl8188eu/hal/phy.c
+++ b/drivers/staging/rtl8188eu/hal/phy.c
@@ -298,25 +298,6 @@ void rtw_hal_set_chan(struct adapter *adapt, u8 channel)
 
 #define ODM_TXPWRTRACK_MAX_IDX_88E  6
 
-static u8 get_right_chnl_for_iqk(u8 chnl)
-{
-	u8 place;
-	u8 channel_all[ODM_TARGET_CHNL_NUM_2G_5G] = {
-		36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64,
-		100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122,
-		124, 126, 128, 130, 132, 134, 136, 138, 140, 149, 151, 153,
-		155, 157, 159, 161, 163, 165
-	};
-
-	if (chnl > 14) {
-		for (place = 0; place < sizeof(channel_all); place++) {
-			if (channel_all[place] == chnl)
-				return ++place;
-		}
-	}
-	return 0;
-}
-
 void rtl88eu_dm_txpower_track_adjust(struct odm_dm_struct *dm_odm, u8 type,
 				     u8 *direction, u32 *out_write_val)
 {
@@ -1215,7 +1196,7 @@ void rtl88eu_phy_iq_calibrate(struct adapter *adapt, bool recovery)
 {
 	struct odm_dm_struct *dm_odm = &adapt->HalData->odmpriv;
 	s32 result[4][8];
-	u8 i, final, chn_index;
+	u8 i, final;
 	bool pathaok, pathbok;
 	s32 reg_e94, reg_e9c, reg_ea4, reg_eb4, reg_ebc, reg_ec4;
 	bool is12simular, is13simular, is23simular;
@@ -1324,12 +1305,10 @@ void rtl88eu_phy_iq_calibrate(struct adapter *adapt, bool recovery)
 				       (reg_ec4 == 0));
 	}
 
-	chn_index = get_right_chnl_for_iqk(adapt->HalData->CurrentChannel);
-
 	if (final < 4) {
 		for (i = 0; i < IQK_Matrix_REG_NUM; i++)
-			dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[chn_index].Value[0][i] = result[final][i];
-		dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[chn_index].bIQKDone = true;
+			dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[0].Value[0][i] = result[final][i];
+		dm_odm->RFCalibrateInfo.IQKMatrixRegSetting[0].bIQKDone = true;
 	}
 
 	save_adda_registers(adapt, iqk_bb_reg_92c,
diff --git a/drivers/staging/rtl8188eu/hal/pwrseq.c b/drivers/staging/rtl8188eu/hal/pwrseq.c
index 4aa1dec0b5e4..f7890a8f4673 100644
--- a/drivers/staging/rtl8188eu/hal/pwrseq.c
+++ b/drivers/staging/rtl8188eu/hal/pwrseq.c
@@ -8,9 +8,8 @@
 #include "pwrseq.h"
 #include <rtl8188e_hal.h>
 
-/*
-    drivers should parse below arrays and do the corresponding actions
-*/
+/* drivers should parse below arrays and do the corresponding actions */
+
 /* 3 Power on  Array */
 struct wl_pwr_cfg rtl8188E_power_on_flow[RTL8188E_TRANS_CARDEMU_TO_ACT_STEPS +
 					 RTL8188E_TRANS_END_STEPS] = {
diff --git a/drivers/staging/rtl8188eu/hal/rf_cfg.c b/drivers/staging/rtl8188eu/hal/rf_cfg.c
index 0700d8bd448d..02aeb12c9870 100644
--- a/drivers/staging/rtl8188eu/hal/rf_cfg.c
+++ b/drivers/staging/rtl8188eu/hal/rf_cfg.c
@@ -177,7 +177,7 @@ static void rtl8188e_config_rf_reg(struct adapter *adapt,
 	u32 content = 0x1000; /*RF Content: radio_a_txt*/
 	u32 maskforphyset = content & 0xE000;
 
-	rtl_rfreg_delay(adapt, RF90_PATH_A, addr | maskforphyset,
+	rtl_rfreg_delay(adapt, RF_PATH_A, addr | maskforphyset,
 			RFREG_OFFSET_MASK,
 			data);
 }
diff --git a/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c b/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c
index 607170775fa5..31e80d693f32 100644
--- a/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c
+++ b/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c
@@ -240,8 +240,7 @@ s32 InitLLTTable(struct adapter *padapter, u8 txpktbuf_bndy)
 	return status;
 }
 
-void
-Hal_InitPGData88E(struct adapter *padapter)
+void Hal_InitPGData88E(struct adapter *padapter)
 {
 	struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
 
@@ -258,11 +257,7 @@ Hal_InitPGData88E(struct adapter *padapter)
 	}
 }
 
-void
-Hal_EfuseParseIDCode88E(
-		struct adapter *padapter,
-		u8 *hwinfo
-	)
+void Hal_EfuseParseIDCode88E(struct adapter *padapter, u8 *hwinfo)
 {
 	struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
 	u16			EEPROMId;
@@ -378,58 +373,20 @@ static void Hal_ReadPowerValueFromPROM_8188E(struct txpowerinfo24g *pwrInfo24G,
 	}
 }
 
-static u8 Hal_GetChnlGroup88E(u8 chnl, u8 *pGroup)
+static void Hal_GetChnlGroup88E(u8 chnl, u8 *group)
 {
-	u8 bIn24G = true;
-
-	if (chnl <= 14) {
-		bIn24G = true;
-
-		if (chnl < 3)			/*  Channel 1-2 */
-			*pGroup = 0;
-		else if (chnl < 6)		/*  Channel 3-5 */
-			*pGroup = 1;
-		else	 if (chnl < 9)		/*  Channel 6-8 */
-			*pGroup = 2;
-		else if (chnl < 12)		/*  Channel 9-11 */
-			*pGroup = 3;
-		else if (chnl < 14)		/*  Channel 12-13 */
-			*pGroup = 4;
-		else if (chnl == 14)		/*  Channel 14 */
-			*pGroup = 5;
-	} else {
-		/* probably, this branch is suitable only for 5 GHz */
-
-		bIn24G = false;
-
-		if (chnl <= 40)
-			*pGroup = 0;
-		else if (chnl <= 48)
-			*pGroup = 1;
-		else	 if (chnl <= 56)
-			*pGroup = 2;
-		else if (chnl <= 64)
-			*pGroup = 3;
-		else if (chnl <= 104)
-			*pGroup = 4;
-		else if (chnl <= 112)
-			*pGroup = 5;
-		else if (chnl <= 120)
-			*pGroup = 5;
-		else if (chnl <= 128)
-			*pGroup = 6;
-		else if (chnl <= 136)
-			*pGroup = 7;
-		else if (chnl <= 144)
-			*pGroup = 8;
-		else if (chnl <= 153)
-			*pGroup = 9;
-		else if (chnl <= 161)
-			*pGroup = 10;
-		else if (chnl <= 177)
-			*pGroup = 11;
-	}
-	return bIn24G;
+	if (chnl < 3)			/*  Channel 1-2 */
+		*group = 0;
+	else if (chnl < 6)		/*  Channel 3-5 */
+		*group = 1;
+	else if (chnl < 9)		/*  Channel 6-8 */
+		*group = 2;
+	else if (chnl < 12)		/*  Channel 9-11 */
+		*group = 3;
+	else if (chnl < 14)		/*  Channel 12-13 */
+		*group = 4;
+	else if (chnl == 14)		/*  Channel 14 */
+		*group = 5;
 }
 
 void Hal_ReadPowerSavingMode88E(struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail)
@@ -461,7 +418,7 @@ void Hal_ReadTxPowerInfo88E(struct adapter *padapter, u8 *PROMContent, bool Auto
 	struct hal_data_8188e *pHalData = padapter->HalData;
 	struct txpowerinfo24g pwrInfo24G;
 	u8 ch, group;
-	u8 bIn24G, TxCount;
+	u8 TxCount;
 
 	Hal_ReadPowerValueFromPROM_8188E(&pwrInfo24G, PROMContent, AutoLoadFail);
 
@@ -469,19 +426,16 @@ void Hal_ReadTxPowerInfo88E(struct adapter *padapter, u8 *PROMContent, bool Auto
 		pHalData->bTXPowerDataReadFromEEPORM = true;
 
 	for (ch = 0; ch < CHANNEL_MAX_NUMBER; ch++) {
-		bIn24G = Hal_GetChnlGroup88E(ch, &group);
-		if (bIn24G) {
-			pHalData->Index24G_CCK_Base[0][ch] = pwrInfo24G.IndexCCK_Base[0][group];
-			if (ch == 14)
-				pHalData->Index24G_BW40_Base[0][ch] = pwrInfo24G.IndexBW40_Base[0][4];
-			else
-				pHalData->Index24G_BW40_Base[0][ch] = pwrInfo24G.IndexBW40_Base[0][group];
-		}
-		if (bIn24G) {
-			DBG_88E("======= Path %d, Channel %d =======\n", 0, ch);
-			DBG_88E("Index24G_CCK_Base[%d][%d] = 0x%x\n", 0, ch, pHalData->Index24G_CCK_Base[0][ch]);
-			DBG_88E("Index24G_BW40_Base[%d][%d] = 0x%x\n", 0, ch, pHalData->Index24G_BW40_Base[0][ch]);
-		}
+		Hal_GetChnlGroup88E(ch, &group);
+		pHalData->Index24G_CCK_Base[0][ch] = pwrInfo24G.IndexCCK_Base[0][group];
+		if (ch == 14)
+			pHalData->Index24G_BW40_Base[0][ch] = pwrInfo24G.IndexBW40_Base[0][4];
+		else
+			pHalData->Index24G_BW40_Base[0][ch] = pwrInfo24G.IndexBW40_Base[0][group];
+
+		DBG_88E("======= Path %d, Channel %d =======\n", 0, ch);
+		DBG_88E("Index24G_CCK_Base[%d][%d] = 0x%x\n", 0, ch, pHalData->Index24G_CCK_Base[0][ch]);
+		DBG_88E("Index24G_BW40_Base[%d][%d] = 0x%x\n", 0, ch, pHalData->Index24G_BW40_Base[0][ch]);
 	}
 	for (TxCount = 0; TxCount < MAX_TX_COUNT; TxCount++) {
 		pHalData->CCK_24G_Diff[0][TxCount] = pwrInfo24G.CCK_Diff[0][TxCount];
@@ -551,8 +505,7 @@ void Hal_EfuseParseEEPROMVer88E(struct adapter *padapter, u8 *hwinfo, bool AutoL
 void rtl8188e_EfuseParseChnlPlan(struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail)
 {
 	padapter->mlmepriv.ChannelPlan =
-		 hal_com_get_channel_plan(padapter,
-					  hwinfo ? hwinfo[EEPROM_ChannelPlan_88E] : 0xFF,
+		 hal_com_get_channel_plan(hwinfo ? hwinfo[EEPROM_ChannelPlan_88E] : 0xFF,
 					  padapter->registrypriv.channel_plan,
 					  RT_CHANNEL_DOMAIN_WORLD_WIDE_13, AutoLoadFail);
 
diff --git a/drivers/staging/rtl8188eu/hal/usb_halinit.c b/drivers/staging/rtl8188eu/hal/usb_halinit.c
index 12864b648fa8..70c02c49b177 100644
--- a/drivers/staging/rtl8188eu/hal/usb_halinit.c
+++ b/drivers/staging/rtl8188eu/hal/usb_halinit.c
@@ -52,7 +52,7 @@ static bool HalUsbSetQueuePipeMapping8188EUsb(struct adapter *adapt, u8 NumInPip
 
 	/*  All config other than above support one Bulk IN and one Interrupt IN. */
 
-	result = Hal_MappingOutPipe(adapt, NumOutPipe);
+	result = hal_mapping_out_pipe(adapt, NumOutPipe);
 
 	return result;
 }
@@ -785,13 +785,13 @@ u32 rtl8188eu_hal_init(struct adapter *Adapter)
 	haldata->RfRegChnlVal[0] = rtw_hal_read_rfreg(Adapter, (enum rf_radio_path)0, RF_CHNLBW, bRFRegOffsetMask);
 	haldata->RfRegChnlVal[1] = rtw_hal_read_rfreg(Adapter, (enum rf_radio_path)1, RF_CHNLBW, bRFRegOffsetMask);
 
-HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_TURN_ON_BLOCK);
+	HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_TURN_ON_BLOCK);
 	_BBTurnOnBlock(Adapter);
 
-HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_INIT_SECURITY);
+	HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_INIT_SECURITY);
 	invalidate_cam_all(Adapter);
 
-HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_MISC11);
+	HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_MISC11);
 	/*  2010/12/17 MH We need to set TX power according to EFUSE content at first. */
 	phy_set_tx_power_level(Adapter, haldata->CurrentChannel);
 
@@ -816,7 +816,7 @@ HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_MISC11);
 	/* Nav limit , suggest by scott */
 	usb_write8(Adapter, 0x652, 0x0);
 
-HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_INIT_HAL_DM);
+	HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_INIT_HAL_DM);
 	rtl8188e_InitHalDm(Adapter);
 
 	/*  2010/08/11 MH Merge from 8192SE for Minicard init. We need to confirm current radio status */
@@ -840,8 +840,8 @@ HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_INIT_HAL_DM);
 	/* enable tx DMA to drop the redundate data of packet */
 	usb_write16(Adapter, REG_TXDMA_OFFSET_CHK, (usb_read16(Adapter, REG_TXDMA_OFFSET_CHK) | DROP_DATA_EN));
 
-HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_IQK);
-		/*  2010/08/26 MH Merge from 8192CE. */
+	HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_IQK);
+	/*  2010/08/26 MH Merge from 8192CE. */
 	if (pwrctrlpriv->rf_pwrstate == rf_on) {
 		if (haldata->odmpriv.RFCalibrateInfo.bIQKInitialized) {
 			rtl88eu_phy_iq_calibrate(Adapter, true);
@@ -850,12 +850,12 @@ HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_IQK);
 			haldata->odmpriv.RFCalibrateInfo.bIQKInitialized = true;
 		}
 
-HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_PW_TRACK);
+		HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_PW_TRACK);
 
 		ODM_TXPowerTrackingCheck(&haldata->odmpriv);
 
-HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_LCK);
-			rtl88eu_phy_lc_calibrate(Adapter);
+		HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_LCK);
+		rtl88eu_phy_lc_calibrate(Adapter);
 	}
 
 /* HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_INIT_PABIAS); */
@@ -866,7 +866,7 @@ HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_LCK);
 	usb_write32(Adapter, REG_FWHW_TXQ_CTRL, usb_read32(Adapter, REG_FWHW_TXQ_CTRL) | BIT(12));
 
 exit:
-HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_END);
+	HAL_INIT_PROFILE_TAG(HAL_INIT_STAGES_END);
 
 	DBG_88E("%s in %dms\n", __func__,
 		jiffies_to_msecs(jiffies - init_start_time));
@@ -980,7 +980,7 @@ u32 rtw_hal_inirp_init(struct adapter *Adapter)
 	/* issue Rx irp to receive data */
 	precvbuf = precvpriv->precv_buf;
 	for (i = 0; i < NR_RECVBUFF; i++) {
-		if (usb_read_port(Adapter, RECV_BULK_IN_ADDR, precvbuf) == false) {
+		if (!usb_read_port(Adapter, RECV_BULK_IN_ADDR, precvbuf)) {
 			RT_TRACE(_module_hci_hal_init_c_, _drv_err_, ("usb_rx_init: usb_read_port error\n"));
 			status = _FAIL;
 			goto exit;
@@ -1267,7 +1267,7 @@ void rtw_hal_set_hwreg(struct adapter *Adapter, u8 variable, u8 *val)
 			/*  Select RRSR (in Legacy-OFDM and CCK) */
 			/*  For 8190, we select only 24M, 12M, 6M, 11M, 5.5M, 2M, and 1M from the Basic rate. */
 			/*  We do not use other rates. */
-			HalSetBrateCfg(Adapter, val, &BrateCfg);
+			hal_set_brate_cfg(val, &BrateCfg);
 			DBG_88E("HW_VAR_BASIC_RATE: BrateCfg(%#x)\n", BrateCfg);
 
 			/* 2011.03.30 add by Luke Lee */
diff --git a/drivers/staging/rtl8188eu/include/drv_types.h b/drivers/staging/rtl8188eu/include/drv_types.h
index 4ae095837bef..35c0946bc65d 100644
--- a/drivers/staging/rtl8188eu/include/drv_types.h
+++ b/drivers/staging/rtl8188eu/include/drv_types.h
@@ -24,11 +24,16 @@
 #include <rtw_recv.h>
 #include <hal_intf.h>
 #include <hal_com.h>
-#include <rtw_qos.h>
 #include <rtw_security.h>
 #include <rtw_pwrctrl.h>
 #include <rtw_eeprom.h>
 #include <sta_info.h>
+
+struct qos_priv {
+	/* bit mask option: u-apsd, s-apsd, ts, block ack... */
+	unsigned int qos_option;
+};
+
 #include <rtw_mlme.h>
 #include <rtw_debug.h>
 #include <rtw_rf.h>
diff --git a/drivers/staging/rtl8188eu/include/hal_com.h b/drivers/staging/rtl8188eu/include/hal_com.h
index 428a2a92820e..2f7bdade40a5 100644
--- a/drivers/staging/rtl8188eu/include/hal_com.h
+++ b/drivers/staging/rtl8188eu/include/hal_com.h
@@ -139,18 +139,14 @@ void dump_chip_info(struct HAL_VERSION	ChipVersion);
 
 
 /* return the final channel plan decision */
-u8 hal_com_get_channel_plan(struct adapter *padapter,
-			    u8 hw_channel_plan,
-			    u8 sw_channel_plan,
-			    u8 def_channel_plan,
-			    bool AutoLoadFail
-);
+u8 hal_com_get_channel_plan(u8 hw_channel_plan, u8 sw_channel_plan,
+			    u8 def_channel_plan, bool load_fail);
 
 u8 MRateToHwRate(u8 rate);
 
-void HalSetBrateCfg(struct adapter *Adapter, u8 *mBratesOS, u16 *pBrateCfg);
+void hal_set_brate_cfg(u8 *brates, u16 *rate_cfg);
 
-bool Hal_MappingOutPipe(struct adapter *pAdapter, u8 NumOutPipe);
+bool hal_mapping_out_pipe(struct adapter *adapter, u8 numoutpipe);
 
 void hal_init_macaddr(struct adapter *adapter);
 #endif /* __HAL_COMMON_H__ */
diff --git a/drivers/staging/rtl8188eu/include/odm_HWConfig.h b/drivers/staging/rtl8188eu/include/odm_hwconfig.h
index 8cef32dc6350..8cef32dc6350 100644
--- a/drivers/staging/rtl8188eu/include/odm_HWConfig.h
+++ b/drivers/staging/rtl8188eu/include/odm_hwconfig.h
diff --git a/drivers/staging/rtl8188eu/include/odm_precomp.h b/drivers/staging/rtl8188eu/include/odm_precomp.h
index 658a938df4c1..6efddc8f1675 100644
--- a/drivers/staging/rtl8188eu/include/odm_precomp.h
+++ b/drivers/staging/rtl8188eu/include/odm_precomp.h
@@ -22,14 +22,14 @@
 /* 2 OutSrc Header Files */
 
 #include "odm.h"
-#include "odm_HWConfig.h"
+#include "odm_hwconfig.h"
 #include "odm_debug.h"
 #include "../../rtlwifi/phydm/phydm_regdefine11n.h"
 
 #include "hal8188e_rate_adaptive.h" /* for RA,Power training */
 #include "rtl8188e_hal.h"
 
-#include "odm_reg.h"
+#include "../../rtlwifi/phydm/phydm_reg.h"
 
 #include "odm_rtl8188e.h"
 
diff --git a/drivers/staging/rtl8188eu/include/odm_reg.h b/drivers/staging/rtl8188eu/include/odm_reg.h
deleted file mode 100644
index b56549ba1256..000000000000
--- a/drivers/staging/rtl8188eu/include/odm_reg.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/******************************************************************************
- *
- * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
- *
- ******************************************************************************/
-/*  */
-/*  File Name: odm_reg.h */
-/*  */
-/*  Description: */
-/*  */
-/*  This file is for general register definition. */
-/*  */
-/*  */
-/*  */
-#ifndef	__HAL_ODM_REG_H__
-#define __HAL_ODM_REG_H__
-
-/*  */
-/*  Register Definition */
-/*  */
-
-/* MAC REG */
-#define	ODM_BB_RESET					0x002
-#define	ODM_DUMMY						0x4fe
-#define	ODM_EDCA_VO_PARAM			0x500
-#define	ODM_EDCA_VI_PARAM			0x504
-#define	ODM_EDCA_BE_PARAM			0x508
-#define	ODM_EDCA_BK_PARAM			0x50C
-#define	ODM_TXPAUSE					0x522
-
-/* BB REG */
-#define	ODM_FPGA_PHY0_PAGE8			0x800
-#define	ODM_PSD_SETTING				0x808
-#define	ODM_AFE_SETTING				0x818
-#define	ODM_TXAGC_B_6_18				0x830
-#define	ODM_TXAGC_B_24_54			0x834
-#define	ODM_TXAGC_B_MCS32_5			0x838
-#define	ODM_TXAGC_B_MCS0_MCS3		0x83c
-#define	ODM_TXAGC_B_MCS4_MCS7		0x848
-#define	ODM_TXAGC_B_MCS8_MCS11		0x84c
-#define	ODM_ANALOG_REGISTER			0x85c
-#define	ODM_RF_INTERFACE_OUTPUT		0x860
-#define	ODM_TXAGC_B_MCS12_MCS15	0x868
-#define	ODM_TXAGC_B_11_A_2_11		0x86c
-#define	ODM_AD_DA_LSB_MASK			0x874
-#define	ODM_ENABLE_3_WIRE			0x88c
-#define	ODM_PSD_REPORT				0x8b4
-#define	ODM_R_ANT_SELECT				0x90c
-#define	ODM_CCK_ANT_SELECT			0xa07
-#define	ODM_CCK_PD_THRESH			0xa0a
-#define	ODM_CCK_RF_REG1				0xa11
-#define	ODM_CCK_MATCH_FILTER			0xa20
-#define	ODM_CCK_RAKE_MAC				0xa2e
-#define	ODM_CCK_CNT_RESET			0xa2d
-#define	ODM_CCK_TX_DIVERSITY			0xa2f
-#define	ODM_CCK_FA_CNT_MSB			0xa5b
-#define	ODM_CCK_FA_CNT_LSB			0xa5c
-#define	ODM_CCK_NEW_FUNCTION		0xa75
-#define	ODM_OFDM_PHY0_PAGE_C		0xc00
-#define	ODM_OFDM_RX_ANT				0xc04
-#define	ODM_R_A_RXIQI					0xc14
-#define	ODM_R_A_AGC_CORE1			0xc50
-#define	ODM_R_A_AGC_CORE2			0xc54
-#define	ODM_R_B_AGC_CORE1			0xc58
-#define	ODM_R_AGC_PAR					0xc70
-#define	ODM_R_HTSTF_AGC_PAR			0xc7c
-#define	ODM_TX_PWR_TRAINING_A		0xc90
-#define	ODM_TX_PWR_TRAINING_B		0xc98
-#define	ODM_OFDM_FA_CNT1				0xcf0
-#define	ODM_OFDM_PHY0_PAGE_D		0xd00
-#define	ODM_OFDM_FA_CNT2				0xda0
-#define	ODM_OFDM_FA_CNT3				0xda4
-#define	ODM_OFDM_FA_CNT4				0xda8
-#define	ODM_TXAGC_A_6_18				0xe00
-#define	ODM_TXAGC_A_24_54			0xe04
-#define	ODM_TXAGC_A_1_MCS32			0xe08
-#define	ODM_TXAGC_A_MCS0_MCS3		0xe10
-#define	ODM_TXAGC_A_MCS4_MCS7		0xe14
-#define	ODM_TXAGC_A_MCS8_MCS11		0xe18
-#define	ODM_TXAGC_A_MCS12_MCS15		0xe1c
-
-/* RF REG */
-#define	ODM_GAIN_SETTING				0x00
-#define	ODM_CHANNEL					0x18
-
-/* Ant Detect Reg */
-#define	ODM_DPDT						0x300
-
-/* PSD Init */
-#define	ODM_PSDREG					0x808
-
-/* 92D Path Div */
-#define	PATHDIV_REG					0xB30
-#define	PATHDIV_TRI					0xBA0
-
-
-/*  */
-/*  Bitmap Definition */
-/*  */
-
-#define	BIT_FA_RESET					BIT(0)
-
-
-
-#endif
diff --git a/drivers/staging/rtl8188eu/include/osdep_service.h b/drivers/staging/rtl8188eu/include/osdep_service.h
index fbcba79a0927..cfe5698fbbb1 100644
--- a/drivers/staging/rtl8188eu/include/osdep_service.h
+++ b/drivers/staging/rtl8188eu/include/osdep_service.h
@@ -64,8 +64,6 @@ static inline int rtw_netif_queue_stopped(struct net_device *pnetdev)
 u8 *_rtw_malloc(u32 sz);
 #define rtw_malloc(sz)			_rtw_malloc((sz))
 
-void *rtw_malloc2d(int h, int w, int size);
-
 void _rtw_init_queue(struct __queue *pqueue);
 
 struct rtw_netdev_priv_indicator {
diff --git a/drivers/staging/rtl8188eu/include/phy.h b/drivers/staging/rtl8188eu/include/phy.h
index e99ac3910787..40901d6dcaf5 100644
--- a/drivers/staging/rtl8188eu/include/phy.h
+++ b/drivers/staging/rtl8188eu/include/phy.h
@@ -4,7 +4,6 @@
 #define IQK_DELAY_TIME_88E	    10
 #define index_mapping_NUM_88E	    15
 #define AVG_THERMAL_NUM_88E	    4
-#define ODM_TARGET_CHNL_NUM_2G_5G   59
 
 bool rtl88eu_phy_mac_config(struct adapter *adapt);
 bool rtl88eu_phy_rf_config(struct adapter *adapt);
diff --git a/drivers/staging/rtl8188eu/include/rtw_mlme.h b/drivers/staging/rtl8188eu/include/rtw_mlme.h
index 35997c521c35..8d9d663f0645 100644
--- a/drivers/staging/rtl8188eu/include/rtw_mlme.h
+++ b/drivers/staging/rtl8188eu/include/rtw_mlme.h
@@ -214,7 +214,7 @@ void hostapd_mode_unload(struct adapter *padapter);
 extern unsigned char WPA_TKIP_CIPHER[4];
 extern unsigned char RSN_TKIP_CIPHER[4];
 extern unsigned char REALTEK_96B_IE[];
-extern unsigned char	MCS_rate_1R[16];
+extern const u8 MCS_rate_1R[16];
 
 void rtw_joinbss_event_prehandle(struct adapter *adapter, u8 *pbuf);
 void rtw_survey_event_callback(struct adapter *adapter, u8 *pbuf);
@@ -311,7 +311,6 @@ void rtw_free_assoc_resources_locked(struct adapter *adapter);
 void rtw_indicate_disconnect(struct adapter *adapter);
 void rtw_indicate_connect(struct adapter *adapter);
 void rtw_indicate_scan_done(struct adapter *padapter, bool aborted);
-void rtw_scan_abort(struct adapter *adapter);
 
 int rtw_restruct_sec_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie,
 			uint in_len);
diff --git a/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h b/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h
index ade68af15e04..9526da3efcc4 100644
--- a/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h
+++ b/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h
@@ -231,22 +231,22 @@ enum SCAN_STATE {
 };
 
 struct mlme_handler {
-	unsigned int   num;
-	char *str;
+	unsigned int num;
+	const char *str;
 	unsigned int (*func)(struct adapter *adapt, struct recv_frame *frame);
 };
 
 struct action_handler {
-	unsigned int   num;
-	char *str;
+	unsigned int num;
+	const char *str;
 	unsigned int (*func)(struct adapter *adapt, struct recv_frame *frame);
 };
 
-struct	ss_res {
-	int	state;
-	int	bss_cnt;
-	int	channel_idx;
-	int	scan_mode;
+struct ss_res {
+	int state;
+	int bss_cnt;
+	int channel_idx;
+	int scan_mode;
 	u8 ssid_num;
 	u8 ch_num;
 	struct ndis_802_11_ssid ssid[RTW_SSID_SCAN_AMOUNT];
diff --git a/drivers/staging/rtl8188eu/include/rtw_qos.h b/drivers/staging/rtl8188eu/include/rtw_qos.h
deleted file mode 100644
index bf617da3cd6c..000000000000
--- a/drivers/staging/rtl8188eu/include/rtw_qos.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/******************************************************************************
- *
- * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
- *
- ******************************************************************************/
-#ifndef _RTW_QOS_H_
-#define _RTW_QOS_H_
-
-#include <osdep_service.h>
-
-struct	qos_priv	{
-	unsigned int	  qos_option;	/* bit mask option: u-apsd,
-					 * s-apsd, ts, block ack...
-					 */
-};
-
-#endif	/* _RTL871X_QOS_H_ */
diff --git a/drivers/staging/rtl8188eu/include/wifi.h b/drivers/staging/rtl8188eu/include/wifi.h
index 259bf2cce2d5..0664d5f30a96 100644
--- a/drivers/staging/rtl8188eu/include/wifi.h
+++ b/drivers/staging/rtl8188eu/include/wifi.h
@@ -257,14 +257,6 @@ enum WIFI_REG_DOMAIN {
 
 #define GetAddr4Ptr(pbuf)	((unsigned char *)((size_t)(pbuf) + 24))
 
-static inline int IS_MCAST(unsigned char *da)
-{
-	if ((*da) & 0x01)
-		return true;
-	else
-		return false;
-}
-
 static inline unsigned char *get_da(unsigned char *pframe)
 {
 	unsigned char	*da;
diff --git a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
index bee3c3a7a7a9..4ecd2ff48c41 100644
--- a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
@@ -421,7 +421,7 @@ static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param,
 				ret = -EOPNOTSUPP;
 				goto exit;
 			}
-		      memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
+			memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
 			psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
 			rtw_set_key(padapter, psecuritypriv, wep_key_idx, 0);
 		}
@@ -737,7 +737,7 @@ static int rtw_wx_set_mode(struct net_device *dev, struct iw_request_info *a,
 		RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("\n Mode: %s is not supported\n", iw_operation_mode[wrqu->mode]));
 		goto exit;
 	}
-	if (rtw_set_802_11_infrastructure_mode(padapter, networkType) == false) {
+	if (!rtw_set_802_11_infrastructure_mode(padapter, networkType)) {
 		ret = -EPERM;
 		goto exit;
 	}
@@ -1000,8 +1000,7 @@ static int rtw_wx_set_wap(struct net_device *dev,
 	spin_unlock_bh(&queue->lock);
 
 	rtw_set_802_11_authentication_mode(padapter, authmode);
-	/* set_802_11_encryption_mode(padapter, padapter->securitypriv.ndisencryptstatus); */
-	if (rtw_set_802_11_bssid(padapter, temp->sa_data) == false) {
+	if (!rtw_set_802_11_bssid(padapter, temp->sa_data)) {
 		ret = -1;
 		goto exit;
 	}
@@ -1317,8 +1316,8 @@ static int rtw_wx_set_essid(struct net_device *dev,
 
 		RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_wx_set_essid: ssid =[%s]\n", src_ssid));
 		spin_lock_bh(&queue->lock);
-	       phead = get_list_head(queue);
-	      pmlmepriv->pscanned = phead->next;
+		phead = get_list_head(queue);
+		pmlmepriv->pscanned = phead->next;
 
 		while (phead != pmlmepriv->pscanned) {
 			pnetwork = container_of(pmlmepriv->pscanned, struct wlan_network, list);
@@ -1354,7 +1353,7 @@ static int rtw_wx_set_essid(struct net_device *dev,
 		RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
 			 ("set ssid: set_802_11_auth. mode =%d\n", authmode));
 		rtw_set_802_11_authentication_mode(padapter, authmode);
-		if (rtw_set_802_11_ssid(padapter, &ndis_ssid) == false) {
+		if (!rtw_set_802_11_ssid(padapter, &ndis_ssid)) {
 			ret = -1;
 			goto exit;
 		}
@@ -1370,7 +1369,7 @@ static int rtw_wx_get_essid(struct net_device *dev,
 			      struct iw_request_info *a,
 			      union iwreq_data *wrqu, char *extra)
 {
-	u32 len, ret = 0;
+	u32 len;
 	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 	struct	mlme_priv	*pmlmepriv = &(padapter->mlmepriv);
 	struct wlan_bssid_ex  *pcur_bss = &pmlmepriv->cur_network.network;
@@ -1388,7 +1387,7 @@ static int rtw_wx_get_essid(struct net_device *dev,
 	wrqu->essid.length = len;
 	wrqu->essid.flags = 1;
 
-	return ret;
+	return 0;
 }
 
 static int rtw_wx_set_rate(struct net_device *dev,
@@ -1400,7 +1399,7 @@ static int rtw_wx_set_rate(struct net_device *dev,
 	u32	target_rate = wrqu->bitrate.value;
 	u32	fixed = wrqu->bitrate.fixed;
 	u32	ratevalue = 0;
-	 u8 mpdatarate[NumRates] = {11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, 0xff};
+	u8 mpdatarate[NumRates] = {11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, 0xff};
 
 	RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, (" rtw_wx_set_rate\n"));
 	RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("target_rate = %d, fixed = %d\n", target_rate, fixed));
@@ -1673,7 +1672,7 @@ static int rtw_wx_set_enc(struct net_device *dev,
 
 	memcpy(wep.KeyMaterial, keybuf, wep.KeyLength);
 
-	if (rtw_set_802_11_add_wep(padapter, &wep) == false) {
+	if (!rtw_set_802_11_add_wep(padapter, &wep)) {
 		if (rf_on == pwrpriv->rf_pwrstate)
 			ret = -EOPNOTSUPP;
 		goto exit;
@@ -2278,7 +2277,7 @@ static int rtw_set_encryption(struct net_device *dev, struct ieee_param *param,
 			/* don't update "psecuritypriv->dot11PrivacyAlgrthm" and */
 			/* psecuritypriv->dot11PrivacyKeyIndex = keyid", but can rtw_set_key to cam */
 
-		      memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
+			memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
 
 			psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
 
@@ -2496,7 +2495,7 @@ static int rtw_add_sta(struct net_device *dev, struct ieee_param *param)
 			psta->htpriv.ht_option = false;
 		}
 
-		if (pmlmepriv->htpriv.ht_option == false)
+		if (!pmlmepriv->htpriv.ht_option)
 			psta->htpriv.ht_option = false;
 
 		update_sta_info_apmode(padapter, psta);
diff --git a/drivers/staging/rtl8188eu/os_dep/mlme_linux.c b/drivers/staging/rtl8188eu/os_dep/mlme_linux.c
index 238c1d9cdc7b..d5ceb3beabbc 100644
--- a/drivers/staging/rtl8188eu/os_dep/mlme_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/mlme_linux.c
@@ -78,7 +78,7 @@ void rtw_os_indicate_disconnect(struct adapter *adapter)
 {
 	netif_carrier_off(adapter->pnetdev); /*  Do it first for tx broadcast pkt after disconnection issue! */
 	rtw_indicate_wx_disassoc_event(adapter);
-	 rtw_reset_securitypriv(adapter);
+	rtw_reset_securitypriv(adapter);
 }
 
 void rtw_report_sec_ie(struct adapter *adapter, u8 authmode, u8 *sec_ie)
diff --git a/drivers/staging/rtl8188eu/os_dep/os_intfs.c b/drivers/staging/rtl8188eu/os_dep/os_intfs.c
index 0a9877d85c79..dac9f98b4808 100644
--- a/drivers/staging/rtl8188eu/os_dep/os_intfs.c
+++ b/drivers/staging/rtl8188eu/os_dep/os_intfs.c
@@ -643,7 +643,7 @@ int  ips_netdrv_open(struct adapter *padapter)
 	mod_timer(&padapter->mlmepriv.dynamic_chk_timer,
 		  jiffies + msecs_to_jiffies(5000));
 
-	 return _SUCCESS;
+	return _SUCCESS;
 
 netdev_open_error:
 	DBG_88E("-ips_netdrv_open - drv_open failure, bup =%d\n", padapter->bup);
diff --git a/drivers/staging/rtl8188eu/os_dep/osdep_service.c b/drivers/staging/rtl8188eu/os_dep/osdep_service.c
index 78daef6704ac..105f3f21bdea 100644
--- a/drivers/staging/rtl8188eu/os_dep/osdep_service.c
+++ b/drivers/staging/rtl8188eu/os_dep/osdep_service.c
@@ -18,20 +18,6 @@ u8 *_rtw_malloc(u32 sz)
 	return kmalloc(sz, in_interrupt() ? GFP_ATOMIC : GFP_KERNEL);
 }
 
-void *rtw_malloc2d(int h, int w, int size)
-{
-	int j;
-	void **a = kzalloc(h * sizeof(void *) + h * w * size, GFP_KERNEL);
-
-	if (!a)
-		goto out;
-
-	for (j = 0; j < h; j++)
-		a[j] = ((char *)(a + h)) + j * w * size;
-out:
-	return a;
-}
-
 void _rtw_init_queue(struct __queue *pqueue)
 {
 	INIT_LIST_HEAD(&pqueue->queue);
diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
index 5ddfc2ead127..d6a499692e96 100644
--- a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
@@ -84,7 +84,7 @@ static int recvbuf2recvframe(struct adapter *adapt, struct sk_buff *pskb)
 
 		if ((pattrib->pkt_len <= 0) || (pkt_offset > transfer_len)) {
 			RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("recvbuf2recvframe: pkt_len<=0\n"));
-			DBG_88E("%s()-%d: RX Warning!,pkt_len<=0 or pkt_offset> transfoer_len\n", __func__, __LINE__);
+			DBG_88E("%s()-%d: RX Warning!,pkt_len<=0 or pkt_offset> transfer_len\n", __func__, __LINE__);
 			rtw_free_recvframe(precvframe, pfree_recv_queue);
 			goto _exit_recvbuf2recvframe;
 		}
@@ -606,7 +606,7 @@ static void usb_write_port_complete(struct urb *purb, struct pt_regs *regs)
 		if ((purb->status == -EPIPE) || (purb->status == -EPROTO)) {
 			sreset_set_wifi_error_status(padapter, USB_WRITE_PORT_FAIL);
 		} else if (purb->status == -EINPROGRESS) {
-			RT_TRACE(_module_hci_ops_os_c_, _drv_err_, ("usb_write_port_complete: EINPROGESS\n"));
+			RT_TRACE(_module_hci_ops_os_c_, _drv_err_, ("usb_write_port_complete: EINPROGRESS\n"));
 			goto check_completion;
 		} else if (purb->status == -ENOENT) {
 			DBG_88E("%s: -ENOENT\n", __func__);
diff --git a/drivers/staging/rtl8188eu/os_dep/xmit_linux.c b/drivers/staging/rtl8188eu/os_dep/xmit_linux.c
index d8ef9b5d81a8..017e1d628461 100644
--- a/drivers/staging/rtl8188eu/os_dep/xmit_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/xmit_linux.c
@@ -14,7 +14,8 @@
 #include <xmit_osdep.h>
 #include <osdep_intf.h>
 
-int rtw_os_xmit_resource_alloc(struct adapter *padapter, struct xmit_buf *pxmitbuf, u32 alloc_sz)
+int rtw_os_xmit_resource_alloc(struct adapter *padapter,
+			       struct xmit_buf *pxmitbuf, u32 alloc_sz)
 {
 	int i;
 
@@ -45,11 +46,11 @@ void rtw_os_xmit_resource_free(struct xmit_buf *pxmitbuf)
 	kfree(pxmitbuf->pallocated_buf);
 }
 
-#define WMM_XMIT_THRESHOLD	(NR_XMITFRAME*2/5)
+#define WMM_XMIT_THRESHOLD	(NR_XMITFRAME * 2 / 5)
 
 void rtw_os_pkt_complete(struct adapter *padapter, struct sk_buff *pkt)
 {
-	u16	queue;
+	u16 queue;
 	struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
 
 	queue = skb_get_queue_mapping(pkt);
@@ -89,10 +90,11 @@ void rtw_os_xmit_schedule(struct adapter *padapter)
 	spin_unlock_bh(&pxmitpriv->lock);
 }
 
-static void rtw_check_xmit_resource(struct adapter *padapter, struct sk_buff *pkt)
+static void rtw_check_xmit_resource(struct adapter *padapter,
+				    struct sk_buff *pkt)
 {
 	struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
-	u16	queue;
+	u16 queue;
 
 	queue = skb_get_queue_mapping(pkt);
 	if (padapter->registrypriv.wifi_spec) {
@@ -109,12 +111,12 @@ static void rtw_check_xmit_resource(struct adapter *padapter, struct sk_buff *pk
 
 static int rtw_mlcst2unicst(struct adapter *padapter, struct sk_buff *skb)
 {
-	struct	sta_priv *pstapriv = &padapter->stapriv;
+	struct sta_priv *pstapriv = &padapter->stapriv;
 	struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
 	struct list_head *phead, *plist;
 	struct sk_buff *newskb;
 	struct sta_info *psta = NULL;
-	s32	res;
+	s32 res;
 
 	spin_lock_bh(&pstapriv->asoc_list_lock);
 	phead = &pstapriv->asoc_list;
@@ -126,7 +128,7 @@ static int rtw_mlcst2unicst(struct adapter *padapter, struct sk_buff *skb)
 
 		plist = plist->next;
 
-		/* avoid   come from STA1 and send back STA1 */
+		/* avoid come from STA1 and send back STA1 */
 		if (!memcmp(psta->hwaddr, &skb->data[6], 6))
 			continue;
 
@@ -136,18 +138,24 @@ static int rtw_mlcst2unicst(struct adapter *padapter, struct sk_buff *skb)
 			memcpy(newskb->data, psta->hwaddr, 6);
 			res = rtw_xmit(padapter, &newskb);
 			if (res < 0) {
-				DBG_88E("%s()-%d: rtw_xmit() return error!\n", __func__, __LINE__);
+				DBG_88E("%s()-%d: rtw_xmit() return error!\n",
+					__func__, __LINE__);
 				pxmitpriv->tx_drop++;
 				dev_kfree_skb_any(newskb);
 			} else {
 				pxmitpriv->tx_pkts++;
 			}
 		} else {
-			DBG_88E("%s-%d: skb_copy() failed!\n", __func__, __LINE__);
+			DBG_88E("%s-%d: skb_copy() failed!\n",
+				__func__, __LINE__);
 			pxmitpriv->tx_drop++;
 
 			spin_unlock_bh(&pstapriv->asoc_list_lock);
-			return false;	/*  Caller shall tx this multicast frame via normal way. */
+
+			/* Caller shall tx this multicast frame
+			 * via normal way.
+			 */
+			return false;
 		}
 	}
 
@@ -156,17 +164,18 @@ static int rtw_mlcst2unicst(struct adapter *padapter, struct sk_buff *skb)
 	return true;
 }
 
-int rtw_xmit_entry(struct sk_buff *pkt, struct  net_device *pnetdev)
+int rtw_xmit_entry(struct sk_buff *pkt, struct net_device *pnetdev)
 {
 	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
 	struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
-	struct mlme_priv	*pmlmepriv = &padapter->mlmepriv;
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 	s32 res = 0;
 
 	RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("+xmit_enry\n"));
 
-	if (rtw_if_up(padapter) == false) {
-		RT_TRACE(_module_xmit_osdep_c_, _drv_err_, ("rtw_xmit_entry: rtw_if_up fail\n"));
+	if (!rtw_if_up(padapter)) {
+		RT_TRACE(_module_xmit_osdep_c_, _drv_err_,
+			 ("%s: rtw_if_up fail\n", __func__));
 		goto drop_packet;
 	}
 
@@ -175,7 +184,7 @@ int rtw_xmit_entry(struct sk_buff *pkt, struct  net_device *pnetdev)
 	if (!rtw_mc2u_disable && check_fwstate(pmlmepriv, WIFI_AP_STATE) &&
 	    (IP_MCAST_MAC(pkt->data) || ICMPV6_MCAST_MAC(pkt->data)) &&
 	    (padapter->registrypriv.wifi_spec == 0)) {
-		if (pxmitpriv->free_xmitframe_cnt > (NR_XMITFRAME/4)) {
+		if (pxmitpriv->free_xmitframe_cnt > NR_XMITFRAME / 4) {
 			res = rtw_mlcst2unicst(padapter, pkt);
 			if (res)
 				goto exit;
@@ -187,13 +196,15 @@ int rtw_xmit_entry(struct sk_buff *pkt, struct  net_device *pnetdev)
 		goto drop_packet;
 
 	pxmitpriv->tx_pkts++;
-	RT_TRACE(_module_xmit_osdep_c_, _drv_info_, ("rtw_xmit_entry: tx_pkts=%d\n", (u32)pxmitpriv->tx_pkts));
+	RT_TRACE(_module_xmit_osdep_c_, _drv_info_,
+		 ("%s: tx_pkts=%d\n", __func__, (u32)pxmitpriv->tx_pkts));
 	goto exit;
 
 drop_packet:
 	pxmitpriv->tx_drop++;
 	dev_kfree_skb_any(pkt);
-	RT_TRACE(_module_xmit_osdep_c_, _drv_notice_, ("rtw_xmit_entry: drop, tx_drop=%d\n", (u32)pxmitpriv->tx_drop));
+	RT_TRACE(_module_xmit_osdep_c_, _drv_notice_,
+		 ("%s: drop, tx_drop=%d\n", __func__, (u32)pxmitpriv->tx_drop));
 
 exit:
 	return 0;
diff --git a/drivers/staging/rtl8192e/rtllib_crypt_tkip.c b/drivers/staging/rtl8192e/rtllib_crypt_tkip.c
index 9f18be14dda6..f38f1f74fcd6 100644
--- a/drivers/staging/rtl8192e/rtllib_crypt_tkip.c
+++ b/drivers/staging/rtl8192e/rtllib_crypt_tkip.c
@@ -49,9 +49,9 @@ struct rtllib_tkip_data {
 	u32 dot11RSNAStatsTKIPLocalMICFailures;
 
 	int key_idx;
-	struct crypto_skcipher *rx_tfm_arc4;
+	struct crypto_sync_skcipher *rx_tfm_arc4;
 	struct crypto_shash *rx_tfm_michael;
-	struct crypto_skcipher *tx_tfm_arc4;
+	struct crypto_sync_skcipher *tx_tfm_arc4;
 	struct crypto_shash *tx_tfm_michael;
 	/* scratch buffers for virt_to_page() (crypto API) */
 	u8 rx_hdr[16];
@@ -66,8 +66,7 @@ static void *rtllib_tkip_init(int key_idx)
 	if (priv == NULL)
 		goto fail;
 	priv->key_idx = key_idx;
-	priv->tx_tfm_arc4 = crypto_alloc_skcipher("ecb(arc4)", 0,
-						  CRYPTO_ALG_ASYNC);
+	priv->tx_tfm_arc4 = crypto_alloc_sync_skcipher("ecb(arc4)", 0, 0);
 	if (IS_ERR(priv->tx_tfm_arc4)) {
 		pr_debug("Could not allocate crypto API arc4\n");
 		priv->tx_tfm_arc4 = NULL;
@@ -81,8 +80,7 @@ static void *rtllib_tkip_init(int key_idx)
 		goto fail;
 	}
 
-	priv->rx_tfm_arc4 = crypto_alloc_skcipher("ecb(arc4)", 0,
-						  CRYPTO_ALG_ASYNC);
+	priv->rx_tfm_arc4 = crypto_alloc_sync_skcipher("ecb(arc4)", 0, 0);
 	if (IS_ERR(priv->rx_tfm_arc4)) {
 		pr_debug("Could not allocate crypto API arc4\n");
 		priv->rx_tfm_arc4 = NULL;
@@ -100,9 +98,9 @@ static void *rtllib_tkip_init(int key_idx)
 fail:
 	if (priv) {
 		crypto_free_shash(priv->tx_tfm_michael);
-		crypto_free_skcipher(priv->tx_tfm_arc4);
+		crypto_free_sync_skcipher(priv->tx_tfm_arc4);
 		crypto_free_shash(priv->rx_tfm_michael);
-		crypto_free_skcipher(priv->rx_tfm_arc4);
+		crypto_free_sync_skcipher(priv->rx_tfm_arc4);
 		kfree(priv);
 	}
 
@@ -116,9 +114,9 @@ static void rtllib_tkip_deinit(void *priv)
 
 	if (_priv) {
 		crypto_free_shash(_priv->tx_tfm_michael);
-		crypto_free_skcipher(_priv->tx_tfm_arc4);
+		crypto_free_sync_skcipher(_priv->tx_tfm_arc4);
 		crypto_free_shash(_priv->rx_tfm_michael);
-		crypto_free_skcipher(_priv->rx_tfm_arc4);
+		crypto_free_sync_skcipher(_priv->rx_tfm_arc4);
 	}
 	kfree(priv);
 }
@@ -337,7 +335,7 @@ static int rtllib_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
 	*pos++ = (tkey->tx_iv32 >> 24) & 0xff;
 
 	if (!tcb_desc->bHwSec) {
-		SKCIPHER_REQUEST_ON_STACK(req, tkey->tx_tfm_arc4);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, tkey->tx_tfm_arc4);
 
 		icv = skb_put(skb, 4);
 		crc = ~crc32_le(~0, pos, len);
@@ -349,8 +347,8 @@ static int rtllib_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
 		sg_init_one(&sg, pos, len+4);
 
 
-		crypto_skcipher_setkey(tkey->tx_tfm_arc4, rc4key, 16);
-		skcipher_request_set_tfm(req, tkey->tx_tfm_arc4);
+		crypto_sync_skcipher_setkey(tkey->tx_tfm_arc4, rc4key, 16);
+		skcipher_request_set_sync_tfm(req, tkey->tx_tfm_arc4);
 		skcipher_request_set_callback(req, 0, NULL, NULL);
 		skcipher_request_set_crypt(req, &sg, &sg, len + 4, NULL);
 		ret = crypto_skcipher_encrypt(req);
@@ -420,7 +418,7 @@ static int rtllib_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
 	pos += 8;
 
 	if (!tcb_desc->bHwSec || (skb->cb[0] == 1)) {
-		SKCIPHER_REQUEST_ON_STACK(req, tkey->rx_tfm_arc4);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, tkey->rx_tfm_arc4);
 
 		if ((iv32 < tkey->rx_iv32 ||
 		    (iv32 == tkey->rx_iv32 && iv16 <= tkey->rx_iv16)) &&
@@ -447,8 +445,8 @@ static int rtllib_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
 
 		sg_init_one(&sg, pos, plen+4);
 
-		crypto_skcipher_setkey(tkey->rx_tfm_arc4, rc4key, 16);
-		skcipher_request_set_tfm(req, tkey->rx_tfm_arc4);
+		crypto_sync_skcipher_setkey(tkey->rx_tfm_arc4, rc4key, 16);
+		skcipher_request_set_sync_tfm(req, tkey->rx_tfm_arc4);
 		skcipher_request_set_callback(req, 0, NULL, NULL);
 		skcipher_request_set_crypt(req, &sg, &sg, plen + 4, NULL);
 		err = crypto_skcipher_decrypt(req);
@@ -664,9 +662,9 @@ static int rtllib_tkip_set_key(void *key, int len, u8 *seq, void *priv)
 	struct rtllib_tkip_data *tkey = priv;
 	int keyidx;
 	struct crypto_shash *tfm = tkey->tx_tfm_michael;
-	struct crypto_skcipher *tfm2 = tkey->tx_tfm_arc4;
+	struct crypto_sync_skcipher *tfm2 = tkey->tx_tfm_arc4;
 	struct crypto_shash *tfm3 = tkey->rx_tfm_michael;
-	struct crypto_skcipher *tfm4 = tkey->rx_tfm_arc4;
+	struct crypto_sync_skcipher *tfm4 = tkey->rx_tfm_arc4;
 
 	keyidx = tkey->key_idx;
 	memset(tkey, 0, sizeof(*tkey));
diff --git a/drivers/staging/rtl8192e/rtllib_crypt_wep.c b/drivers/staging/rtl8192e/rtllib_crypt_wep.c
index b3343a5d0fd6..d11ec39171d5 100644
--- a/drivers/staging/rtl8192e/rtllib_crypt_wep.c
+++ b/drivers/staging/rtl8192e/rtllib_crypt_wep.c
@@ -27,8 +27,8 @@ struct prism2_wep_data {
 	u8 key[WEP_KEY_LEN + 1];
 	u8 key_len;
 	u8 key_idx;
-	struct crypto_skcipher *tx_tfm;
-	struct crypto_skcipher *rx_tfm;
+	struct crypto_sync_skcipher *tx_tfm;
+	struct crypto_sync_skcipher *rx_tfm;
 };
 
 
@@ -41,13 +41,13 @@ static void *prism2_wep_init(int keyidx)
 		goto fail;
 	priv->key_idx = keyidx;
 
-	priv->tx_tfm = crypto_alloc_skcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
+	priv->tx_tfm = crypto_alloc_sync_skcipher("ecb(arc4)", 0, 0);
 	if (IS_ERR(priv->tx_tfm)) {
 		pr_debug("rtllib_crypt_wep: could not allocate crypto API arc4\n");
 		priv->tx_tfm = NULL;
 		goto fail;
 	}
-	priv->rx_tfm = crypto_alloc_skcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
+	priv->rx_tfm = crypto_alloc_sync_skcipher("ecb(arc4)", 0, 0);
 	if (IS_ERR(priv->rx_tfm)) {
 		pr_debug("rtllib_crypt_wep: could not allocate crypto API arc4\n");
 		priv->rx_tfm = NULL;
@@ -61,8 +61,8 @@ static void *prism2_wep_init(int keyidx)
 
 fail:
 	if (priv) {
-		crypto_free_skcipher(priv->tx_tfm);
-		crypto_free_skcipher(priv->rx_tfm);
+		crypto_free_sync_skcipher(priv->tx_tfm);
+		crypto_free_sync_skcipher(priv->rx_tfm);
 		kfree(priv);
 	}
 	return NULL;
@@ -74,8 +74,8 @@ static void prism2_wep_deinit(void *priv)
 	struct prism2_wep_data *_priv = priv;
 
 	if (_priv) {
-		crypto_free_skcipher(_priv->tx_tfm);
-		crypto_free_skcipher(_priv->rx_tfm);
+		crypto_free_sync_skcipher(_priv->tx_tfm);
+		crypto_free_sync_skcipher(_priv->rx_tfm);
 	}
 	kfree(priv);
 }
@@ -135,7 +135,7 @@ static int prism2_wep_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
 	memcpy(key + 3, wep->key, wep->key_len);
 
 	if (!tcb_desc->bHwSec) {
-		SKCIPHER_REQUEST_ON_STACK(req, wep->tx_tfm);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, wep->tx_tfm);
 
 		/* Append little-endian CRC32 and encrypt it to produce ICV */
 		crc = ~crc32_le(~0, pos, len);
@@ -146,8 +146,8 @@ static int prism2_wep_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
 		icv[3] = crc >> 24;
 
 		sg_init_one(&sg, pos, len+4);
-		crypto_skcipher_setkey(wep->tx_tfm, key, klen);
-		skcipher_request_set_tfm(req, wep->tx_tfm);
+		crypto_sync_skcipher_setkey(wep->tx_tfm, key, klen);
+		skcipher_request_set_sync_tfm(req, wep->tx_tfm);
 		skcipher_request_set_callback(req, 0, NULL, NULL);
 		skcipher_request_set_crypt(req, &sg, &sg, len + 4, NULL);
 		err = crypto_skcipher_encrypt(req);
@@ -199,11 +199,11 @@ static int prism2_wep_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
 	plen = skb->len - hdr_len - 8;
 
 	if (!tcb_desc->bHwSec) {
-		SKCIPHER_REQUEST_ON_STACK(req, wep->rx_tfm);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, wep->rx_tfm);
 
 		sg_init_one(&sg, pos, plen+4);
-		crypto_skcipher_setkey(wep->rx_tfm, key, klen);
-		skcipher_request_set_tfm(req, wep->rx_tfm);
+		crypto_sync_skcipher_setkey(wep->rx_tfm, key, klen);
+		skcipher_request_set_sync_tfm(req, wep->rx_tfm);
 		skcipher_request_set_callback(req, 0, NULL, NULL);
 		skcipher_request_set_crypt(req, &sg, &sg, plen + 4, NULL);
 		err = crypto_skcipher_decrypt(req);
diff --git a/drivers/staging/rtl8192e/rtllib_softmac.c b/drivers/staging/rtl8192e/rtllib_softmac.c
index 919231fec09c..287d0c11fa38 100644
--- a/drivers/staging/rtl8192e/rtllib_softmac.c
+++ b/drivers/staging/rtl8192e/rtllib_softmac.c
@@ -1680,19 +1680,19 @@ inline void rtllib_softmac_new_net(struct rtllib_device *ieee,
 		   (ssidbroad && !ssidset) || (!ssidbroad && ssidset))) ||
 		   (!apset && ssidset && ssidbroad && ssidmatch) ||
 		   (ieee->is_roaming && ssidset && ssidbroad && ssidmatch)) {
-			/* if the essid is hidden replace it with the
-			 * essid provided by the user.
+			/* Save the essid so that if it is hidden, it is
+			 * replaced with the essid provided by the user.
 			 */
 			if (!ssidbroad) {
-				strncpy(tmp_ssid, ieee->current_network.ssid,
-					IW_ESSID_MAX_SIZE);
+				memcpy(tmp_ssid, ieee->current_network.ssid,
+				       ieee->current_network.ssid_len);
 				tmp_ssid_len = ieee->current_network.ssid_len;
 			}
-			memcpy(&ieee->current_network, net,
-			       sizeof(struct rtllib_network));
+ 			memcpy(&ieee->current_network, net,
+ 			       sizeof(ieee->current_network));
 			if (!ssidbroad) {
-				strncpy(ieee->current_network.ssid, tmp_ssid,
-					IW_ESSID_MAX_SIZE);
+				memcpy(ieee->current_network.ssid, tmp_ssid,
+				       tmp_ssid_len);
 				ieee->current_network.ssid_len = tmp_ssid_len;
 			}
 			netdev_info(ieee->dev,
diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.c b/drivers/staging/rtl8192u/ieee80211/dot11d.c
index 2fb575a2b6ab..130ddfe9868f 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.c
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.c
@@ -3,42 +3,42 @@
 
 #include "dot11d.h"
 
-void Dot11d_Init(struct ieee80211_device *ieee)
+void rtl8192u_dot11d_init(struct ieee80211_device *ieee)
 {
-	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(ieee);
+	struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(ieee);
 
-	pDot11dInfo->enabled = false;
+	dot11d_info->dot11d_enabled = false;
 
-	pDot11dInfo->state = DOT11D_STATE_NONE;
-	pDot11dInfo->country_ie_len = 0;
-	memset(pDot11dInfo->channel_map, 0, MAX_CHANNEL_NUMBER + 1);
-	memset(pDot11dInfo->max_tx_pwr_dbm_list, 0xFF, MAX_CHANNEL_NUMBER+1);
+	dot11d_info->state = DOT11D_STATE_NONE;
+	dot11d_info->country_ie_len = 0;
+	memset(dot11d_info->channel_map, 0, MAX_CHANNEL_NUMBER + 1);
+	memset(dot11d_info->max_tx_pwr_dbm_list, 0xFF, MAX_CHANNEL_NUMBER+1);
 	RESET_CIE_WATCHDOG(ieee);
 
-	netdev_info(ieee->dev, "Dot11d_Init()\n");
+	netdev_info(ieee->dev, "rtl8192u_dot11d_init()\n");
 }
-EXPORT_SYMBOL(Dot11d_Init);
+EXPORT_SYMBOL(rtl8192u_dot11d_init);
 
 /* Reset to the state as we are just entering a regulatory domain. */
-void Dot11d_Reset(struct ieee80211_device *ieee)
+void dot11d_reset(struct ieee80211_device *ieee)
 {
 	u32 i;
-	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(ieee);
+	struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(ieee);
 	/* Clear old channel map */
-	memset(pDot11dInfo->channel_map, 0, MAX_CHANNEL_NUMBER+1);
-	memset(pDot11dInfo->max_tx_pwr_dbm_list, 0xFF, MAX_CHANNEL_NUMBER+1);
+	memset(dot11d_info->channel_map, 0, MAX_CHANNEL_NUMBER+1);
+	memset(dot11d_info->max_tx_pwr_dbm_list, 0xFF, MAX_CHANNEL_NUMBER+1);
 	/* Set new channel map */
 	for (i = 1; i <= 11; i++)
-		(pDot11dInfo->channel_map)[i] = 1;
+		(dot11d_info->channel_map)[i] = 1;
 
 	for (i = 12; i <= 14; i++)
-		(pDot11dInfo->channel_map)[i] = 2;
+		(dot11d_info->channel_map)[i] = 2;
 
-	pDot11dInfo->state = DOT11D_STATE_NONE;
-	pDot11dInfo->country_ie_len = 0;
+	dot11d_info->state = DOT11D_STATE_NONE;
+	dot11d_info->country_ie_len = 0;
 	RESET_CIE_WATCHDOG(ieee);
 }
-EXPORT_SYMBOL(Dot11d_Reset);
+EXPORT_SYMBOL(dot11d_reset);
 
 /*
  * Update country IE from Beacon or Probe Resopnse and configure PHY for
@@ -49,15 +49,15 @@ EXPORT_SYMBOL(Dot11d_Reset);
  * 1. IS_DOT11D_ENABLE() is TRUE.
  * 2. Input IE is an valid one.
  */
-void Dot11d_UpdateCountryIe(struct ieee80211_device *dev, u8 *pTaddr,
+void dot11d_update_country_ie(struct ieee80211_device *dev, u8 *pTaddr,
 			    u16 CoutryIeLen, u8 *pCoutryIe)
 {
-	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev);
+	struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(dev);
 	u8 i, j, NumTriples, MaxChnlNum;
 	struct chnl_txpower_triple *pTriple;
 
-	memset(pDot11dInfo->channel_map, 0, MAX_CHANNEL_NUMBER+1);
-	memset(pDot11dInfo->max_tx_pwr_dbm_list, 0xFF, MAX_CHANNEL_NUMBER+1);
+	memset(dot11d_info->channel_map, 0, MAX_CHANNEL_NUMBER+1);
+	memset(dot11d_info->max_tx_pwr_dbm_list, 0xFF, MAX_CHANNEL_NUMBER+1);
 	MaxChnlNum = 0;
 	NumTriples = (CoutryIeLen - 3) / 3; /* skip 3-byte country string. */
 	pTriple = (struct chnl_txpower_triple *)(pCoutryIe + 3);
@@ -66,20 +66,20 @@ void Dot11d_UpdateCountryIe(struct ieee80211_device *dev, u8 *pTaddr,
 			/* It is not in a monotonically increasing order, so
 			 * stop processing.
 			 */
-			netdev_err(dev->dev, "Dot11d_UpdateCountryIe(): Invalid country IE, skip it........1\n");
+			netdev_err(dev->dev, "dot11d_update_country_ie(): Invalid country IE, skip it........1\n");
 			return;
 		}
 		if (MAX_CHANNEL_NUMBER < (pTriple->first_channel + pTriple->num_channels)) {
 			/* It is not a valid set of channel id, so stop
 			 * processing.
 			 */
-			netdev_err(dev->dev, "Dot11d_UpdateCountryIe(): Invalid country IE, skip it........2\n");
+			netdev_err(dev->dev, "dot11d_update_country_ie(): Invalid country IE, skip it........2\n");
 			return;
 		}
 
 		for (j = 0; j < pTriple->num_channels; j++) {
-			pDot11dInfo->channel_map[pTriple->first_channel + j] = 1;
-			pDot11dInfo->max_tx_pwr_dbm_list[pTriple->first_channel + j] = pTriple->max_tx_pwr_dbm;
+			dot11d_info->channel_map[pTriple->first_channel + j] = 1;
+			dot11d_info->max_tx_pwr_dbm_list[pTriple->first_channel + j] = pTriple->max_tx_pwr_dbm;
 			MaxChnlNum = pTriple->first_channel + j;
 		}
 
@@ -87,90 +87,90 @@ void Dot11d_UpdateCountryIe(struct ieee80211_device *dev, u8 *pTaddr,
 	}
 	netdev_info(dev->dev, "Channel List:");
 	for (i = 1; i <= MAX_CHANNEL_NUMBER; i++)
-		if (pDot11dInfo->channel_map[i] > 0)
+		if (dot11d_info->channel_map[i] > 0)
 			netdev_info(dev->dev, " %d", i);
 	netdev_info(dev->dev, "\n");
 
 	UPDATE_CIE_SRC(dev, pTaddr);
 
-	pDot11dInfo->country_ie_len = CoutryIeLen;
-	memcpy(pDot11dInfo->country_ie_buf, pCoutryIe, CoutryIeLen);
-	pDot11dInfo->state = DOT11D_STATE_LEARNED;
+	dot11d_info->country_ie_len = CoutryIeLen;
+	memcpy(dot11d_info->country_ie_buf, pCoutryIe, CoutryIeLen);
+	dot11d_info->state = DOT11D_STATE_LEARNED;
 }
-EXPORT_SYMBOL(Dot11d_UpdateCountryIe);
+EXPORT_SYMBOL(dot11d_update_country_ie);
 
-u8 DOT11D_GetMaxTxPwrInDbm(struct ieee80211_device *dev, u8 Channel)
+u8 dot11d_get_max_tx_pwr_in_dbm(struct ieee80211_device *dev, u8 Channel)
 {
-	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev);
+	struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(dev);
 	u8 MaxTxPwrInDbm = 255;
 
 	if (Channel > MAX_CHANNEL_NUMBER) {
-		netdev_err(dev->dev, "DOT11D_GetMaxTxPwrInDbm(): Invalid Channel\n");
+		netdev_err(dev->dev, "dot11d_get_max_tx_pwr_in_dbm(): Invalid Channel\n");
 		return MaxTxPwrInDbm;
 	}
-	if (pDot11dInfo->channel_map[Channel])
-		MaxTxPwrInDbm = pDot11dInfo->max_tx_pwr_dbm_list[Channel];
+	if (dot11d_info->channel_map[Channel])
+		MaxTxPwrInDbm = dot11d_info->max_tx_pwr_dbm_list[Channel];
 
 	return MaxTxPwrInDbm;
 }
-EXPORT_SYMBOL(DOT11D_GetMaxTxPwrInDbm);
+EXPORT_SYMBOL(dot11d_get_max_tx_pwr_in_dbm);
 
-void DOT11D_ScanComplete(struct ieee80211_device *dev)
+void dot11d_scan_complete(struct ieee80211_device *dev)
 {
-	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev);
+	struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(dev);
 
-	switch (pDot11dInfo->state) {
+	switch (dot11d_info->state) {
 	case DOT11D_STATE_LEARNED:
-		pDot11dInfo->state = DOT11D_STATE_DONE;
+		dot11d_info->state = DOT11D_STATE_DONE;
 		break;
 
 	case DOT11D_STATE_DONE:
 		if (GET_CIE_WATCHDOG(dev) == 0) {
 			/* Reset country IE if previous one is gone. */
-			Dot11d_Reset(dev);
+			dot11d_reset(dev);
 		}
 		break;
 	case DOT11D_STATE_NONE:
 		break;
 	}
 }
-EXPORT_SYMBOL(DOT11D_ScanComplete);
+EXPORT_SYMBOL(dot11d_scan_complete);
 
-int IsLegalChannel(struct ieee80211_device *dev, u8 channel)
+int is_legal_channel(struct ieee80211_device *dev, u8 channel)
 {
-	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev);
+	struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(dev);
 
 	if (channel > MAX_CHANNEL_NUMBER) {
-		netdev_err(dev->dev, "IsLegalChannel(): Invalid Channel\n");
+		netdev_err(dev->dev, "is_legal_channel(): Invalid Channel\n");
 		return 0;
 	}
-	if (pDot11dInfo->channel_map[channel] > 0)
+	if (dot11d_info->channel_map[channel] > 0)
 		return 1;
 	return 0;
 }
-EXPORT_SYMBOL(IsLegalChannel);
+EXPORT_SYMBOL(is_legal_channel);
 
-int ToLegalChannel(struct ieee80211_device *dev, u8 channel)
+int to_legal_channel(struct ieee80211_device *dev, u8 channel)
 {
-	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev);
+	struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(dev);
 	u8 default_chn = 0;
 	u32 i = 0;
 
 	for (i = 1; i <= MAX_CHANNEL_NUMBER; i++) {
-		if (pDot11dInfo->channel_map[i] > 0) {
+		if (dot11d_info->channel_map[i] > 0) {
 			default_chn = i;
 			break;
 		}
 	}
 
 	if (channel > MAX_CHANNEL_NUMBER) {
-		netdev_err(dev->dev, "IsLegalChannel(): Invalid Channel\n");
+		netdev_err(dev->dev, "is_legal_channel(): Invalid Channel\n");
 		return default_chn;
 	}
 
-	if (pDot11dInfo->channel_map[channel] > 0)
+	if (dot11d_info->channel_map[channel] > 0)
 		return channel;
 
 	return default_chn;
 }
-EXPORT_SYMBOL(ToLegalChannel);
+EXPORT_SYMBOL(to_legal_channel);
diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index 363a6bed18dd..8b485fa18089 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -17,74 +17,41 @@ enum dot11d_state {
 };
 
 struct rt_dot11d_info {
-	bool enabled; /* dot11MultiDomainCapabilityEnabled */
-
 	u16 country_ie_len; /* > 0 if country_ie_buf[] contains valid country information element. */
+
+	/*  country_ie_src_addr u16 aligned for comparison and copy */
+	u8  country_ie_src_addr[ETH_ALEN]; /* Source AP of the country IE. */
 	u8  country_ie_buf[MAX_IE_LEN];
-	u8  country_ie_src_addr[6]; /* Source AP of the country IE. */
 	u8  country_ie_watchdog;
 
 	u8  channel_map[MAX_CHANNEL_NUMBER + 1];  /* !Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan) */
 	u8  max_tx_pwr_dbm_list[MAX_CHANNEL_NUMBER + 1];
 
 	enum dot11d_state state;
+	u8  dot11d_enabled; /* dot11MultiDomainCapabilityEnabled */
 };
 
-#define eqMacAddr(a, b)		(((a)[0] == (b)[0] &&		    \
-	(a)[1] == (b)[1] && (a)[2] == (b)[2] && (a)[3] == (b)[3] && \
-	(a)[4] == (b)[4] && (a)[5] == (b)[5]) ? 1 : 0)
-#define cpMacAddr(des, src)	      ((des)[0] = (src)[0], \
-	(des)[1] = (src)[1], (des)[2] = (src)[2], \
-	(des)[3] = (src)[3], (des)[4] = (src)[4], \
-	(des)[5] = (src)[5])
-#define GET_DOT11D_INFO(__pIeeeDev) ((struct rt_dot11d_info *)((__pIeeeDev)->pDot11dInfo))
-
-#define IS_DOT11D_ENABLE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->enabled)
-#define IS_COUNTRY_IE_VALID(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->country_ie_len > 0)
-
-#define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eqMacAddr(GET_DOT11D_INFO(__pIeeeDev)->country_ie_src_addr, __pTa)
-#define UPDATE_CIE_SRC(__pIeeeDev, __pTa) cpMacAddr(GET_DOT11D_INFO(__pIeeeDev)->country_ie_src_addr, __pTa)
-
-#define GET_CIE_WATCHDOG(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->country_ie_watchdog)
-#define RESET_CIE_WATCHDOG(__pIeeeDev) (GET_CIE_WATCHDOG(__pIeeeDev) = 0)
-#define UPDATE_CIE_WATCHDOG(__pIeeeDev) (++GET_CIE_WATCHDOG(__pIeeeDev))
-
-void
-Dot11d_Init(
-	struct ieee80211_device *dev
-	);
-
-void
-Dot11d_Reset(
-	struct ieee80211_device *dev
-	);
+#define GET_DOT11D_INFO(ieee_dev) ((struct rt_dot11d_info *)((ieee_dev)->dot11d_info))
 
-void
-Dot11d_UpdateCountryIe(
-	struct ieee80211_device *dev,
-	u8 *pTaddr,
-	u16 CoutryIeLen,
-	u8 *pCoutryIe
-	);
+#define IS_DOT11D_ENABLE(ieee_dev) (GET_DOT11D_INFO(ieee_dev)->dot11d_enabled)
+#define IS_COUNTRY_IE_VALID(ieee_dev) (GET_DOT11D_INFO(ieee_dev)->country_ie_len > 0)
 
-u8
-DOT11D_GetMaxTxPwrInDbm(
-	struct ieee80211_device *dev,
-	u8 Channel
-	);
+#define IS_EQUAL_CIE_SRC(ieee_dev, addr) ether_addr_equal(GET_DOT11D_INFO(ieee_dev)->country_ie_src_addr, addr)
+#define UPDATE_CIE_SRC(ieee_dev, addr) ether_addr_copy(GET_DOT11D_INFO(ieee_dev)->country_ie_src_addr, addr)
 
-void
-DOT11D_ScanComplete(
-	struct ieee80211_device *dev
-	);
+#define GET_CIE_WATCHDOG(ieee_dev) (GET_DOT11D_INFO(ieee_dev)->country_ie_watchdog)
+#define RESET_CIE_WATCHDOG(ieee_dev) (GET_CIE_WATCHDOG(ieee_dev) = 0)
+#define UPDATE_CIE_WATCHDOG(ieee_dev) (++GET_CIE_WATCHDOG(ieee_dev))
 
-int IsLegalChannel(
-	struct ieee80211_device *dev,
-	u8 channel
-);
+void rtl8192u_dot11d_init(struct ieee80211_device *dev);
+void dot11d_reset(struct ieee80211_device *dev);
+void dot11d_update_country_ie(struct ieee80211_device *dev,
+			      u8 *addr,
+			      u16 coutry_ie_len,
+			      u8 *coutry_ie);
+u8 dot11d_get_max_tx_pwr_in_dbm(struct ieee80211_device *dev, u8 channel);
+void dot11d_scan_complete(struct ieee80211_device *dev);
+int is_legal_channel(struct ieee80211_device *dev, u8 channel);
+int to_legal_channel(struct ieee80211_device *dev, u8 channel);
 
-int ToLegalChannel(
-	struct ieee80211_device *dev,
-	u8 channel
-);
 #endif /* #ifndef __INC_DOT11D_H */
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211.h b/drivers/staging/rtl8192u/ieee80211/ieee80211.h
index 3cfeac0d7214..8aa536d79900 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211.h
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211.h
@@ -1329,8 +1329,13 @@ typedef enum _erp_t {
 
 struct ieee80211_network {
 	/* These entries are used to identify a unique network */
-	u8 bssid[ETH_ALEN];
+	u8 bssid[ETH_ALEN];   /* u16 aligned! */
 	u8 channel;
+
+	// CCXv4 S59, MBSSID.
+	bool	bMBssidValid;
+	u8	MBssid[ETH_ALEN];    /* u16 aligned! */
+	u8	MBssidMask;
 	/* Ensure null-terminated for any debug msgs */
 	u8 ssid[IW_ESSID_MAX_SIZE + 1];
 	u8 ssid_len;
@@ -1341,10 +1346,6 @@ struct ieee80211_network {
 	bool	bCkipSupported;
 	bool	bCcxRmEnable;
 	u16	CcxRmState[2];
-	// CCXv4 S59, MBSSID.
-	bool	bMBssidValid;
-	u8	MBssidMask;
-	u8	MBssid[6];
 	// CCX 2 S38, WLAN Device Version Number element. Annie, 2006-08-20.
 	bool	bWithCcxVerNum;
 	u8	BssCcxVerNumber;
@@ -1771,7 +1772,7 @@ struct ieee80211_device {
 
 	/* map of allowed channels. 0 is dummy */
 	// FIXME: remember to default to a basic channel plan depending of the PHY type
-	void *pDot11dInfo;
+	void *dot11d_info;
 	bool bGlobalDomain;
 	int rate;       /* current rate */
 	int basic_rate;
@@ -2378,11 +2379,8 @@ u8 HTGetHighestMCSRate(struct ieee80211_device *ieee,
 extern u8 MCS_FILTER_ALL[];
 extern u16 MCS_DATA_RATE[2][2][77];
 u8 HTCCheck(struct ieee80211_device *ieee, u8 *pFrame);
-//extern void HTSetConnectBwModeCallback(unsigned long data);
 void HTResetIOTSetting(PRT_HIGH_THROUGHPUT pHTInfo);
 bool IsHTHalfNmodeAPs(struct ieee80211_device *ieee);
-u16 HTHalfMcsToDataRate(struct ieee80211_device *ieee, u8 nMcsRate);
-u16 HTMcsToDataRate(struct ieee80211_device *ieee, u8 nMcsRate);
 u16 TxCountToDataRate(struct ieee80211_device *ieee, u8 nDataRate);
 //function in BAPROC.c
 int ieee80211_rx_ADDBAReq(struct ieee80211_device *ieee, struct sk_buff *skb);
@@ -2395,7 +2393,7 @@ void TsInitDelBA(struct ieee80211_device *ieee,
 void BaSetupTimeOut(struct timer_list *t);
 void TxBaInactTimeout(struct timer_list *t);
 void RxBaInactTimeout(struct timer_list *t);
-void ResetBaEntry(PBA_RECORD pBA);
+void ResetBaEntry(struct ba_record *pBA);
 //function in TS.c
 bool GetTs(
 	struct ieee80211_device		*ieee,
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_tkip.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_tkip.c
index 1088fa0aee0e..829fa4bd253c 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_tkip.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_tkip.c
@@ -53,9 +53,9 @@ struct ieee80211_tkip_data {
 
 	int key_idx;
 
-	struct crypto_skcipher *rx_tfm_arc4;
+	struct crypto_sync_skcipher *rx_tfm_arc4;
 	struct crypto_shash *rx_tfm_michael;
-	struct crypto_skcipher *tx_tfm_arc4;
+	struct crypto_sync_skcipher *tx_tfm_arc4;
 	struct crypto_shash *tx_tfm_michael;
 
 	/* scratch buffers for virt_to_page() (crypto API) */
@@ -71,8 +71,7 @@ static void *ieee80211_tkip_init(int key_idx)
 		goto fail;
 	priv->key_idx = key_idx;
 
-	priv->tx_tfm_arc4 = crypto_alloc_skcipher("ecb(arc4)", 0,
-			CRYPTO_ALG_ASYNC);
+	priv->tx_tfm_arc4 = crypto_alloc_sync_skcipher("ecb(arc4)", 0, 0);
 	if (IS_ERR(priv->tx_tfm_arc4)) {
 		printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
 				"crypto API arc4\n");
@@ -88,8 +87,7 @@ static void *ieee80211_tkip_init(int key_idx)
 		goto fail;
 	}
 
-	priv->rx_tfm_arc4 = crypto_alloc_skcipher("ecb(arc4)", 0,
-			CRYPTO_ALG_ASYNC);
+	priv->rx_tfm_arc4 = crypto_alloc_sync_skcipher("ecb(arc4)", 0, 0);
 	if (IS_ERR(priv->rx_tfm_arc4)) {
 		printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
 				"crypto API arc4\n");
@@ -110,9 +108,9 @@ static void *ieee80211_tkip_init(int key_idx)
 fail:
 	if (priv) {
 		crypto_free_shash(priv->tx_tfm_michael);
-		crypto_free_skcipher(priv->tx_tfm_arc4);
+		crypto_free_sync_skcipher(priv->tx_tfm_arc4);
 		crypto_free_shash(priv->rx_tfm_michael);
-		crypto_free_skcipher(priv->rx_tfm_arc4);
+		crypto_free_sync_skcipher(priv->rx_tfm_arc4);
 		kfree(priv);
 	}
 
@@ -126,9 +124,9 @@ static void ieee80211_tkip_deinit(void *priv)
 
 	if (_priv) {
 		crypto_free_shash(_priv->tx_tfm_michael);
-		crypto_free_skcipher(_priv->tx_tfm_arc4);
+		crypto_free_sync_skcipher(_priv->tx_tfm_arc4);
 		crypto_free_shash(_priv->rx_tfm_michael);
-		crypto_free_skcipher(_priv->rx_tfm_arc4);
+		crypto_free_sync_skcipher(_priv->rx_tfm_arc4);
 	}
 	kfree(priv);
 }
@@ -340,7 +338,7 @@ static int ieee80211_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
 	*pos++ = (tkey->tx_iv32 >> 24) & 0xff;
 
 	if (!tcb_desc->bHwSec) {
-		SKCIPHER_REQUEST_ON_STACK(req, tkey->tx_tfm_arc4);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, tkey->tx_tfm_arc4);
 
 		icv = skb_put(skb, 4);
 		crc = ~crc32_le(~0, pos, len);
@@ -348,9 +346,9 @@ static int ieee80211_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
 		icv[1] = crc >> 8;
 		icv[2] = crc >> 16;
 		icv[3] = crc >> 24;
-		crypto_skcipher_setkey(tkey->tx_tfm_arc4, rc4key, 16);
+		crypto_sync_skcipher_setkey(tkey->tx_tfm_arc4, rc4key, 16);
 		sg_init_one(&sg, pos, len+4);
-		skcipher_request_set_tfm(req, tkey->tx_tfm_arc4);
+		skcipher_request_set_sync_tfm(req, tkey->tx_tfm_arc4);
 		skcipher_request_set_callback(req, 0, NULL, NULL);
 		skcipher_request_set_crypt(req, &sg, &sg, len + 4, NULL);
 		ret = crypto_skcipher_encrypt(req);
@@ -418,7 +416,7 @@ static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
 	pos += 8;
 
 	if (!tcb_desc->bHwSec) {
-		SKCIPHER_REQUEST_ON_STACK(req, tkey->rx_tfm_arc4);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, tkey->rx_tfm_arc4);
 
 		if (iv32 < tkey->rx_iv32 ||
 		(iv32 == tkey->rx_iv32 && iv16 <= tkey->rx_iv16)) {
@@ -440,10 +438,10 @@ static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
 
 		plen = skb->len - hdr_len - 12;
 
-		crypto_skcipher_setkey(tkey->rx_tfm_arc4, rc4key, 16);
+		crypto_sync_skcipher_setkey(tkey->rx_tfm_arc4, rc4key, 16);
 		sg_init_one(&sg, pos, plen+4);
 
-		skcipher_request_set_tfm(req, tkey->rx_tfm_arc4);
+		skcipher_request_set_sync_tfm(req, tkey->rx_tfm_arc4);
 		skcipher_request_set_callback(req, 0, NULL, NULL);
 		skcipher_request_set_crypt(req, &sg, &sg, plen + 4, NULL);
 
@@ -663,9 +661,9 @@ static int ieee80211_tkip_set_key(void *key, int len, u8 *seq, void *priv)
 	struct ieee80211_tkip_data *tkey = priv;
 	int keyidx;
 	struct crypto_shash *tfm = tkey->tx_tfm_michael;
-	struct crypto_skcipher *tfm2 = tkey->tx_tfm_arc4;
+	struct crypto_sync_skcipher *tfm2 = tkey->tx_tfm_arc4;
 	struct crypto_shash *tfm3 = tkey->rx_tfm_michael;
-	struct crypto_skcipher *tfm4 = tkey->rx_tfm_arc4;
+	struct crypto_sync_skcipher *tfm4 = tkey->rx_tfm_arc4;
 
 	keyidx = tkey->key_idx;
 	memset(tkey, 0, sizeof(*tkey));
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c
index b9f86be9e52b..d4a1bf0caa7a 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c
@@ -32,8 +32,8 @@ struct prism2_wep_data {
 	u8 key[WEP_KEY_LEN + 1];
 	u8 key_len;
 	u8 key_idx;
-	struct crypto_skcipher *tx_tfm;
-	struct crypto_skcipher *rx_tfm;
+	struct crypto_sync_skcipher *tx_tfm;
+	struct crypto_sync_skcipher *rx_tfm;
 };
 
 
@@ -46,10 +46,10 @@ static void *prism2_wep_init(int keyidx)
 		return NULL;
 	priv->key_idx = keyidx;
 
-	priv->tx_tfm = crypto_alloc_skcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
+	priv->tx_tfm = crypto_alloc_sync_skcipher("ecb(arc4)", 0, 0);
 	if (IS_ERR(priv->tx_tfm))
 		goto free_priv;
-	priv->rx_tfm = crypto_alloc_skcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
+	priv->rx_tfm = crypto_alloc_sync_skcipher("ecb(arc4)", 0, 0);
 	if (IS_ERR(priv->rx_tfm))
 		goto free_tx;
 
@@ -58,7 +58,7 @@ static void *prism2_wep_init(int keyidx)
 
 	return priv;
 free_tx:
-	crypto_free_skcipher(priv->tx_tfm);
+	crypto_free_sync_skcipher(priv->tx_tfm);
 free_priv:
 	kfree(priv);
 	return NULL;
@@ -70,8 +70,8 @@ static void prism2_wep_deinit(void *priv)
 	struct prism2_wep_data *_priv = priv;
 
 	if (_priv) {
-		crypto_free_skcipher(_priv->tx_tfm);
-		crypto_free_skcipher(_priv->rx_tfm);
+		crypto_free_sync_skcipher(_priv->tx_tfm);
+		crypto_free_sync_skcipher(_priv->rx_tfm);
 	}
 	kfree(priv);
 }
@@ -128,7 +128,7 @@ static int prism2_wep_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
 	memcpy(key + 3, wep->key, wep->key_len);
 
 	if (!tcb_desc->bHwSec) {
-		SKCIPHER_REQUEST_ON_STACK(req, wep->tx_tfm);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, wep->tx_tfm);
 
 		/* Append little-endian CRC32 and encrypt it to produce ICV */
 		crc = ~crc32_le(~0, pos, len);
@@ -138,10 +138,10 @@ static int prism2_wep_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
 		icv[2] = crc >> 16;
 		icv[3] = crc >> 24;
 
-		crypto_skcipher_setkey(wep->tx_tfm, key, klen);
+		crypto_sync_skcipher_setkey(wep->tx_tfm, key, klen);
 		sg_init_one(&sg, pos, len+4);
 
-		skcipher_request_set_tfm(req, wep->tx_tfm);
+		skcipher_request_set_sync_tfm(req, wep->tx_tfm);
 		skcipher_request_set_callback(req, 0, NULL, NULL);
 		skcipher_request_set_crypt(req, &sg, &sg, len + 4, NULL);
 
@@ -193,12 +193,12 @@ static int prism2_wep_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
 	plen = skb->len - hdr_len - 8;
 
 	if (!tcb_desc->bHwSec) {
-		SKCIPHER_REQUEST_ON_STACK(req, wep->rx_tfm);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, wep->rx_tfm);
 
-		crypto_skcipher_setkey(wep->rx_tfm, key, klen);
+		crypto_sync_skcipher_setkey(wep->rx_tfm, key, klen);
 		sg_init_one(&sg, pos, plen+4);
 
-		skcipher_request_set_tfm(req, wep->rx_tfm);
+		skcipher_request_set_sync_tfm(req, wep->rx_tfm);
 		skcipher_request_set_callback(req, 0, NULL, NULL);
 		skcipher_request_set_crypt(req, &sg, &sg, plen + 4, NULL);
 
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c
index 90a097f2cd4e..d7975aa335b2 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*******************************************************************************
  *
  *  Copyright(c) 2004 Intel Corporation. All rights reserved.
@@ -28,10 +29,9 @@
  *  James P. Ketrenos <ipw2100-admin@linux.intel.com>
  *  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  *
- *******************************************************************************/
+ ******************************************************************************/
 
 #include <linux/compiler.h>
-/* #include <linux/config.h> */
 #include <linux/errno.h>
 #include <linux/if_arp.h>
 #include <linux/in6.h>
@@ -64,9 +64,9 @@ static inline int ieee80211_networks_allocate(struct ieee80211_device *ieee)
 	if (ieee->networks)
 		return 0;
 
-	ieee->networks = kcalloc(
-		MAX_NETWORK_COUNT, sizeof(struct ieee80211_network),
-		GFP_KERNEL);
+	ieee->networks = kcalloc(MAX_NETWORK_COUNT,
+				 sizeof(struct ieee80211_network),
+				 GFP_KERNEL);
 	if (!ieee->networks) {
 		printk(KERN_WARNING "%s: Out of memory allocating beacons\n",
 		       ieee->dev->name);
@@ -94,7 +94,6 @@ static inline void ieee80211_networks_initialize(struct ieee80211_device *ieee)
 		list_add_tail(&ieee->networks[i].list, &ieee->network_free_list);
 }
 
-
 struct net_device *alloc_ieee80211(int sizeof_priv)
 {
 	struct ieee80211_device *ieee;
@@ -110,7 +109,7 @@ struct net_device *alloc_ieee80211(int sizeof_priv)
 	}
 
 	ieee = netdev_priv(dev);
-	memset(ieee, 0, sizeof(struct ieee80211_device)+sizeof_priv);
+	memset(ieee, 0, sizeof(struct ieee80211_device) + sizeof_priv);
 	ieee->dev = dev;
 
 	err = ieee80211_networks_allocate(ieee);
@@ -121,7 +120,6 @@ struct net_device *alloc_ieee80211(int sizeof_priv)
 	}
 	ieee80211_networks_initialize(ieee);
 
-
 	/* Default fragmentation threshold is maximum payload size */
 	ieee->fts = DEFAULT_FTS;
 	ieee->scan_age = DEFAULT_MAX_SCAN_AGE;
@@ -159,6 +157,11 @@ struct net_device *alloc_ieee80211(int sizeof_priv)
 	ieee->pHTInfo = kzalloc(sizeof(RT_HIGH_THROUGHPUT), GFP_KERNEL);
 	if (ieee->pHTInfo == NULL) {
 		IEEE80211_DEBUG(IEEE80211_DL_ERR, "can't alloc memory for HTInfo\n");
+
+		/* By this point in code ieee80211_networks_allocate() has been
+		 * successfully called so the memory allocated should be freed
+		 */
+		ieee80211_networks_free(ieee);
 		goto failed;
 	}
 	HTUpdateDefaultSetting(ieee);
@@ -169,9 +172,9 @@ struct net_device *alloc_ieee80211(int sizeof_priv)
 		INIT_LIST_HEAD(&ieee->ibss_mac_hash[i]);
 
 	for (i = 0; i < 17; i++) {
-	  ieee->last_rxseq_num[i] = -1;
-	  ieee->last_rxfrag_num[i] = -1;
-	  ieee->last_packet_time[i] = 0;
+		ieee->last_rxseq_num[i] = -1;
+		ieee->last_rxfrag_num[i] = -1;
+		ieee->last_packet_time[i] = 0;
 	}
 
 /* These function were added to load crypte module autoly */
@@ -186,7 +189,6 @@ struct net_device *alloc_ieee80211(int sizeof_priv)
 	return NULL;
 }
 
-
 void free_ieee80211(struct net_device *dev)
 {
 	struct ieee80211_device *ieee = netdev_priv(dev);
@@ -202,6 +204,7 @@ void free_ieee80211(struct net_device *dev)
 
 	for (i = 0; i < WEP_KEYS; i++) {
 		struct ieee80211_crypt_data *crypt = ieee->crypt[i];
+
 		if (crypt) {
 			if (crypt->ops)
 				crypt->ops->deinit(crypt->priv);
@@ -217,8 +220,7 @@ void free_ieee80211(struct net_device *dev)
 #ifdef CONFIG_IEEE80211_DEBUG
 
 u32 ieee80211_debug_level;
-static int debug = \
-	//		    IEEE80211_DL_INFO	|
+static int debug = //	    IEEE80211_DL_INFO	|
 	//		    IEEE80211_DL_WX	|
 	//		    IEEE80211_DL_SCAN	|
 	//		    IEEE80211_DL_STATE	|
@@ -247,10 +249,11 @@ static int show_debug_level(struct seq_file *m, void *v)
 }
 
 static ssize_t write_debug_level(struct file *file, const char __user *buffer,
-			     size_t count, loff_t *ppos)
+				 size_t count, loff_t *ppos)
 {
 	unsigned long val;
 	int err = kstrtoul_from_user(buffer, count, 0, &val);
+
 	if (err)
 		return err;
 	ieee80211_debug_level = val;
@@ -277,7 +280,7 @@ int __init ieee80211_debug_init(void)
 	ieee80211_debug_level = debug;
 
 	ieee80211_proc = proc_mkdir(DRV_NAME, init_net.proc_net);
-	if (ieee80211_proc == NULL) {
+	if (!ieee80211_proc) {
 		IEEE80211_ERROR("Unable to create " DRV_NAME
 				" proc directory\n");
 		return -EIO;
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
index 28cae82d795c..5147f7c01e31 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
@@ -794,7 +794,7 @@ static u8 parse_subframe(struct sk_buff *skb,
 	}
 
 	if (rx_stats->bContainHTC) {
-		LLCOffset += sHTCLng;
+		LLCOffset += HTCLNG;
 	}
 	// Null packet, don't indicate it to upper layer
 	ChkLength = LLCOffset;/* + (Frame_WEP(frame)!=0 ?Adapter->MgntInfo.SecurityInfo.EncryptionHeadOverhead:0);*/
@@ -1582,7 +1582,7 @@ static inline void ieee80211_extract_country_ie(
 
 			if (!IS_COUNTRY_IE_VALID(ieee))
 			{
-				Dot11d_UpdateCountryIe(ieee, addr2, info_element->len, info_element->data);
+				dot11d_update_country_ie(ieee, addr2, info_element->len, info_element->data);
 			}
 		}
 
@@ -1944,7 +1944,7 @@ int ieee80211_parse_info_param(struct ieee80211_device *ieee,
 					{
 						network->bMBssidValid = true;
 						network->MBssidMask = 0xff << (network->MBssidMask);
-						cpMacAddr(network->MBssid, network->bssid);
+						ether_addr_copy(network->MBssid, network->bssid);
 						network->MBssid[5] &= network->MBssidMask;
 					}
 					else
@@ -2439,7 +2439,7 @@ static inline void ieee80211_process_probe_response(
 	//       then wireless adapter should do active scan from ch1~11 and
 	//       passive scan from ch12~14
 
-	if (!IsLegalChannel(ieee, network->channel))
+	if (!is_legal_channel(ieee, network->channel))
 		goto out;
 	if (ieee->bGlobalDomain)
 	{
@@ -2448,7 +2448,7 @@ static inline void ieee80211_process_probe_response(
 			// Case 1: Country code
 			if(IS_COUNTRY_IE_VALID(ieee) )
 			{
-				if (!IsLegalChannel(ieee, network->channel)) {
+				if (!is_legal_channel(ieee, network->channel)) {
 					printk("GetScanInfo(): For Country code, filter probe response at channel(%d).\n", network->channel);
 					goto out;
 				}
@@ -2469,7 +2469,7 @@ static inline void ieee80211_process_probe_response(
 			// Case 1: Country code
 			if(IS_COUNTRY_IE_VALID(ieee) )
 			{
-				if (!IsLegalChannel(ieee, network->channel)) {
+				if (!is_legal_channel(ieee, network->channel)) {
 					printk("GetScanInfo(): For Country code, filter beacon at channel(%d).\n",network->channel);
 					goto out;
 				}
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
index 212cc9ccbb96..8635faf84316 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
@@ -464,7 +464,7 @@ out:
 	} else {
 		ieee->sync_scan_hurryup = 0;
 		if (IS_DOT11D_ENABLE(ieee))
-			DOT11D_ScanComplete(ieee);
+			dot11d_scan_complete(ieee);
 		mutex_unlock(&ieee->scan_mutex);
 	}
 }
@@ -504,7 +504,7 @@ static void ieee80211_softmac_scan_wq(struct work_struct *work)
 	return;
 out:
 	if (IS_DOT11D_ENABLE(ieee))
-		DOT11D_ScanComplete(ieee);
+		dot11d_scan_complete(ieee);
 	ieee->actscanning = false;
 	watchdog = 0;
 	ieee->scanning = 0;
@@ -2357,7 +2357,7 @@ void ieee80211_disassociate(struct ieee80211_device *ieee)
 	if (ieee->data_hard_stop)
 		ieee->data_hard_stop(ieee->dev);
 	if (IS_DOT11D_ENABLE(ieee))
-		Dot11d_Reset(ieee);
+		dot11d_reset(ieee);
 	ieee->state = IEEE80211_NOLINK;
 	ieee->is_set_key = false;
 	ieee->link_change(ieee->dev);
@@ -2542,8 +2542,8 @@ void ieee80211_softmac_init(struct ieee80211_device *ieee)
 	for (i = 0; i < 5; i++)
 		ieee->seq_ctrl[i] = 0;
 
-	ieee->pDot11dInfo = kzalloc(sizeof(struct rt_dot11d_info), GFP_KERNEL);
-	if (!ieee->pDot11dInfo)
+	ieee->dot11d_info = kzalloc(sizeof(struct rt_dot11d_info), GFP_KERNEL);
+	if (!ieee->dot11d_info)
 		IEEE80211_DEBUG(IEEE80211_DL_ERR, "can't alloc memory for DOT11D\n");
 	//added for  AP roaming
 	ieee->LinkDetectInfo.SlotNum = 2;
@@ -2603,8 +2603,8 @@ void ieee80211_softmac_init(struct ieee80211_device *ieee)
 void ieee80211_softmac_free(struct ieee80211_device *ieee)
 {
 	mutex_lock(&ieee->wx_mutex);
-	kfree(ieee->pDot11dInfo);
-	ieee->pDot11dInfo = NULL;
+	kfree(ieee->dot11d_info);
+	ieee->dot11d_info = NULL;
 	del_timer_sync(&ieee->associate_timer);
 
 	cancel_delayed_work(&ieee->associate_retry_wq);
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c
index cc4049de975d..024fa2702546 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c
@@ -335,14 +335,14 @@ static void ieee80211_tx_query_agg_cap(struct ieee80211_device *ieee,
 			printk("===>can't get TS\n");
 			return;
 		}
-		if (!pTxTs->tx_admitted_ba_record.bValid)
+		if (!pTxTs->tx_admitted_ba_record.valid)
 		{
 			TsStartAddBaProcess(ieee, pTxTs);
 			goto FORCED_AGG_SETTING;
 		}
 		else if (!pTxTs->using_ba)
 		{
-			if (SN_LESS(pTxTs->tx_admitted_ba_record.BaStartSeqCtrl.field.SeqNum, (pTxTs->tx_cur_seq + 1) % 4096))
+			if (SN_LESS(pTxTs->tx_admitted_ba_record.start_seq_ctrl.field.seq_num, (pTxTs->tx_cur_seq + 1) % 4096))
 				pTxTs->using_ba = true;
 			else
 				goto FORCED_AGG_SETTING;
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c
index f2fcdec9bd17..fa59c712c74b 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c
@@ -147,13 +147,13 @@ static inline char *rtl819x_translate_scan(struct ieee80211_device *ieee,
 
 	if (network->mode >= IEEE_N_24G)//add N rate here;
 	{
-		PHT_CAPABILITY_ELE ht_cap = NULL;
+		struct ht_capability_ele *ht_cap = NULL;
 		bool is40M = false, isShortGI = false;
 		u8 max_mcs = 0;
 		if (!memcmp(network->bssht.bdHTCapBuf, EWC11NHTCap, 4))
-			ht_cap = (PHT_CAPABILITY_ELE)&network->bssht.bdHTCapBuf[4];
+			ht_cap = (struct ht_capability_ele *)&network->bssht.bdHTCapBuf[4];
 		else
-			ht_cap = (PHT_CAPABILITY_ELE)&network->bssht.bdHTCapBuf[0];
+			ht_cap = (struct ht_capability_ele *)&network->bssht.bdHTCapBuf[0];
 		is40M = (ht_cap->ChlWidth)?1:0;
 		isShortGI = (ht_cap->ChlWidth)?
 						((ht_cap->ShortGI40Mhz)?1:0):
diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_BA.h b/drivers/staging/rtl8192u/ieee80211/rtl819x_BA.h
index b6a76aae4832..1a727856ba53 100644
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_BA.h
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_BA.h
@@ -2,67 +2,53 @@
 #ifndef _BATYPE_H_
 #define _BATYPE_H_
 
-#define		TOTAL_TXBA_NUM	16
-#define	TOTAL_RXBA_NUM	16
+#define	BA_SETUP_TIMEOUT	       200
 
-#define	BA_SETUP_TIMEOUT	200
-#define	BA_INACT_TIMEOUT	60000
+#define	BA_POLICY_DELAYED		 0
+#define	BA_POLICY_IMMEDIATE	         1
 
-#define	BA_POLICY_DELAYED		0
-#define	BA_POLICY_IMMEDIATE	1
-
-#define	ADDBA_STATUS_SUCCESS			0
+#define	ADDBA_STATUS_SUCCESS		 0
 #define	ADDBA_STATUS_REFUSED		37
 #define	ADDBA_STATUS_INVALID_PARAM	38
 
-#define	DELBA_REASON_QSTA_LEAVING	36
-#define	DELBA_REASON_END_BA			37
-#define	DELBA_REASON_UNKNOWN_BA	38
-#define	DELBA_REASON_TIMEOUT			39
-/*  whether need define BA Action frames here?
-struct ieee80211_ADDBA_Req{
-	struct ieee80211_header_data header;
-	u8	category;
-	u8
-} __attribute__ ((packed));
-*/
-//Is this need?I put here just to make it easier to define structure BA_RECORD //WB
-typedef union _SEQUENCE_CONTROL{
-	u16 ShortData;
+#define	DELBA_REASON_END_BA		37
+#define	DELBA_REASON_UNKNOWN_BA	        38
+#define	DELBA_REASON_TIMEOUT		39
+
+union sequence_control {
+	u16 short_data;
 	struct {
-		u16	FragNum:4;
-		u16	SeqNum:12;
+		u16	frag_num:4;
+		u16	seq_num:12;
 	} field;
-} SEQUENCE_CONTROL, *PSEQUENCE_CONTROL;
+};
 
-typedef union _BA_PARAM_SET {
-	u8 charData[2];
-	u16 shortData;
+union ba_param_set {
+	u16 short_data;
 	struct {
-		u16 AMSDU_Support:1;
-		u16 BAPolicy:1;
-		u16 TID:4;
-		u16 BufferSize:10;
+		u16	amsdu_support:1;
+		u16	ba_policy:1;
+		u16	tid:4;
+		u16	buffer_size:10;
 	} field;
-} BA_PARAM_SET, *PBA_PARAM_SET;
+};
 
-typedef union _DELBA_PARAM_SET {
-	u8 charData[2];
-	u16 shortData;
+union delba_param_set {
+	u16 short_data;
 	struct {
-		u16 Reserved:11;
-		u16 Initiator:1;
-		u16 TID:4;
+		u16	reserved:11;
+		u16	initiator:1;
+		u16	tid:4;
 	} field;
-} DELBA_PARAM_SET, *PDELBA_PARAM_SET;
-
-typedef struct _BA_RECORD {
-	struct timer_list		Timer;
-	u8				bValid;
-	u8				DialogToken;
-	BA_PARAM_SET		BaParamSet;
-	u16				BaTimeoutValue;
-	SEQUENCE_CONTROL	BaStartSeqCtrl;
-} BA_RECORD, *PBA_RECORD;
+};
+
+struct ba_record {
+	struct timer_list	timer;
+	u8			valid;
+	u8			dialog_token;
+	union ba_param_set	param_set;
+	u16			timeout_value;
+	union sequence_control	start_seq_ctrl;
+};
 
 #endif //end _BATYPE_H_
diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c
index 01b631c2a180..109445407cec 100644
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c
@@ -12,26 +12,26 @@
 
 /********************************************************************************************************************
  *function:  Activate BA entry. And if Time is nozero, start timer.
- *   input:  PBA_RECORD			pBA  //BA entry to be enabled
+ *   input:  struct ba_record          *pBA  //BA entry to be enabled
  *	     u16			Time //indicate time delay.
  *  output:  none
  ********************************************************************************************************************/
-static void ActivateBAEntry(struct ieee80211_device *ieee, PBA_RECORD pBA, u16 Time)
+static void ActivateBAEntry(struct ieee80211_device *ieee, struct ba_record *pBA, u16 Time)
 {
-	pBA->bValid = true;
+	pBA->valid = true;
 	if (Time != 0)
-		mod_timer(&pBA->Timer, jiffies + msecs_to_jiffies(Time));
+		mod_timer(&pBA->timer, jiffies + msecs_to_jiffies(Time));
 }
 
 /********************************************************************************************************************
  *function:  deactivate BA entry, including its timer.
- *   input:  PBA_RECORD			pBA  //BA entry to be disabled
+ *   input:  struct ba_record       *pBA  //BA entry to be disabled
  *  output:  none
  ********************************************************************************************************************/
-static void DeActivateBAEntry(struct ieee80211_device *ieee, PBA_RECORD pBA)
+static void DeActivateBAEntry(struct ieee80211_device *ieee, struct ba_record *pBA)
 {
-	pBA->bValid = false;
-	del_timer_sync(&pBA->Timer);
+	pBA->valid = false;
+	del_timer_sync(&pBA->timer);
 }
 /********************************************************************************************************************
  *function: deactivete BA entry in Tx Ts, and send DELBA.
@@ -42,18 +42,18 @@ static void DeActivateBAEntry(struct ieee80211_device *ieee, PBA_RECORD pBA)
  ********************************************************************************************************************/
 static u8 TxTsDeleteBA(struct ieee80211_device *ieee, struct tx_ts_record *pTxTs)
 {
-	PBA_RECORD		pAdmittedBa = &pTxTs->tx_admitted_ba_record;  //These two BA entries must exist in TS structure
-	PBA_RECORD		pPendingBa = &pTxTs->tx_pending_ba_record;
+	struct ba_record *pAdmittedBa = &pTxTs->tx_admitted_ba_record;  //These two BA entries must exist in TS structure
+	struct ba_record *pPendingBa = &pTxTs->tx_pending_ba_record;
 	u8			bSendDELBA = false;
 
 	// Delete pending BA
-	if (pPendingBa->bValid) {
+	if (pPendingBa->valid) {
 		DeActivateBAEntry(ieee, pPendingBa);
 		bSendDELBA = true;
 	}
 
 	// Delete admitted BA
-	if (pAdmittedBa->bValid) {
+	if (pAdmittedBa->valid) {
 		DeActivateBAEntry(ieee, pAdmittedBa);
 		bSendDELBA = true;
 	}
@@ -70,10 +70,10 @@ static u8 TxTsDeleteBA(struct ieee80211_device *ieee, struct tx_ts_record *pTxTs
  ********************************************************************************************************************/
 static u8 RxTsDeleteBA(struct ieee80211_device *ieee, struct rx_ts_record *pRxTs)
 {
-	PBA_RECORD		pBa = &pRxTs->rx_admitted_ba_record;
+	struct ba_record       *pBa = &pRxTs->rx_admitted_ba_record;
 	u8			bSendDELBA = false;
 
-	if (pBa->bValid) {
+	if (pBa->valid) {
 		DeActivateBAEntry(ieee, pBa);
 		bSendDELBA = true;
 	}
@@ -84,28 +84,28 @@ static u8 RxTsDeleteBA(struct ieee80211_device *ieee, struct rx_ts_record *pRxTs
 /********************************************************************************************************************
  *function: reset BA entry
  *   input:
- *	     PBA_RECORD		pBA //entry to be reset
+ *	     struct ba_record *pBA //entry to be reset
  *  output:  none
  ********************************************************************************************************************/
-void ResetBaEntry(PBA_RECORD pBA)
+void ResetBaEntry(struct ba_record *pBA)
 {
-	pBA->bValid			= false;
-	pBA->BaParamSet.shortData	= 0;
-	pBA->BaTimeoutValue		= 0;
-	pBA->DialogToken		= 0;
-	pBA->BaStartSeqCtrl.ShortData	= 0;
+	pBA->valid			= false;
+	pBA->param_set.short_data	= 0;
+	pBA->timeout_value		= 0;
+	pBA->dialog_token		= 0;
+	pBA->start_seq_ctrl.short_data	= 0;
 }
 //These functions need porting here or not?
 /*******************************************************************************************************************************
  *function:  construct ADDBAREQ and ADDBARSP frame here together.
  *   input:  u8*		Dst	//ADDBA frame's destination
- *	     PBA_RECORD		pBA	//BA_RECORD entry which stores the necessary information for BA.
+ *	     struct ba_record  *pBA	//BA_RECORD entry which stores the necessary information for BA.
  *	     u16		StatusCode  //status code in RSP and I will use it to indicate whether it's RSP or REQ(will I?)
  *	     u8			type	//indicate whether it's RSP(ACT_ADDBARSP) ow REQ(ACT_ADDBAREQ)
  *  output:  none
  *  return:  sk_buff*		skb     //return constructed skb to xmit
  *******************************************************************************************************************************/
-static struct sk_buff *ieee80211_ADDBA(struct ieee80211_device *ieee, u8 *Dst, PBA_RECORD pBA, u16 StatusCode, u8 type)
+static struct sk_buff *ieee80211_ADDBA(struct ieee80211_device *ieee, u8 *Dst, struct ba_record *pBA, u16 StatusCode, u8 type)
 {
 	struct sk_buff *skb = NULL;
 	 struct rtl_80211_hdr_3addr *BAReq = NULL;
@@ -140,7 +140,7 @@ static struct sk_buff *ieee80211_ADDBA(struct ieee80211_device *ieee, u8 *Dst, P
 	*tag++ = ACT_CAT_BA;
 	*tag++ = type;
 	// Dialog Token
-	*tag++ = pBA->DialogToken;
+	*tag++ = pBA->dialog_token;
 
 	if (ACT_ADDBARSP == type) {
 		// Status Code
@@ -151,16 +151,16 @@ static struct sk_buff *ieee80211_ADDBA(struct ieee80211_device *ieee, u8 *Dst, P
 	}
 	// BA Parameter Set
 
-	put_unaligned_le16(pBA->BaParamSet.shortData, tag);
+	put_unaligned_le16(pBA->param_set.short_data, tag);
 	tag += 2;
 	// BA Timeout Value
 
-	put_unaligned_le16(pBA->BaTimeoutValue, tag);
+	put_unaligned_le16(pBA->timeout_value, tag);
 	tag += 2;
 
 	if (ACT_ADDBAREQ == type) {
 	// BA Start SeqCtrl
-		memcpy(tag, (u8 *)&(pBA->BaStartSeqCtrl), 2);
+		memcpy(tag, (u8 *)&(pBA->start_seq_ctrl), 2);
 		tag += 2;
 	}
 
@@ -173,7 +173,7 @@ static struct sk_buff *ieee80211_ADDBA(struct ieee80211_device *ieee, u8 *Dst, P
 /********************************************************************************************************************
  *function:  construct DELBA frame
  *   input:  u8*		dst	//DELBA frame's destination
- *	     PBA_RECORD		pBA	//BA_RECORD entry which stores the necessary information for BA
+ *	     struct ba_record  *pBA	//BA_RECORD entry which stores the necessary information for BA
  *	     enum tr_select	TxRxSelect  //TX RX direction
  *	     u16		ReasonCode  //status code.
  *  output:  none
@@ -182,12 +182,12 @@ static struct sk_buff *ieee80211_ADDBA(struct ieee80211_device *ieee, u8 *Dst, P
 static struct sk_buff *ieee80211_DELBA(
 	struct ieee80211_device  *ieee,
 	u8		         *dst,
-	PBA_RECORD		 pBA,
+	struct ba_record         *pBA,
 	enum tr_select		 TxRxSelect,
 	u16			 ReasonCode
 	)
 {
-	DELBA_PARAM_SET	DelbaParamSet;
+	union delba_param_set	DelbaParamSet;
 	struct sk_buff *skb = NULL;
 	 struct rtl_80211_hdr_3addr *Delba = NULL;
 	u8 *tag = NULL;
@@ -201,8 +201,8 @@ static struct sk_buff *ieee80211_DELBA(
 
 	memset(&DelbaParamSet, 0, 2);
 
-	DelbaParamSet.field.Initiator	= (TxRxSelect == TX_DIR) ? 1 : 0;
-	DelbaParamSet.field.TID	= pBA->BaParamSet.field.TID;
+	DelbaParamSet.field.initiator	= (TxRxSelect == TX_DIR) ? 1 : 0;
+	DelbaParamSet.field.tid	= pBA->param_set.field.tid;
 
 	skb = dev_alloc_skb(len + sizeof(struct rtl_80211_hdr_3addr)); //need to add something others? FIXME
 	if (!skb) {
@@ -226,7 +226,7 @@ static struct sk_buff *ieee80211_DELBA(
 
 	// DELBA Parameter Set
 
-	put_unaligned_le16(DelbaParamSet.shortData, tag);
+	put_unaligned_le16(DelbaParamSet.short_data, tag);
 	tag += 2;
 	// Reason Code
 
@@ -243,12 +243,12 @@ static struct sk_buff *ieee80211_DELBA(
 /********************************************************************************************************************
  *function: send ADDBAReq frame out
  *   input:  u8*		dst	//ADDBAReq frame's destination
- *	     PBA_RECORD		pBA	//BA_RECORD entry which stores the necessary information for BA
+ *	     struct ba_record  *pBA	//BA_RECORD entry which stores the necessary information for BA
  *  output:  none
  *  notice: If any possible, please hide pBA in ieee. And temporarily use Manage Queue as softmac_mgmt_xmit() usually does
  ********************************************************************************************************************/
 static void ieee80211_send_ADDBAReq(struct ieee80211_device *ieee,
-				    u8 *dst, PBA_RECORD pBA)
+				    u8 *dst, struct ba_record *pBA)
 {
 	struct sk_buff *skb;
 	skb = ieee80211_ADDBA(ieee, dst, pBA, 0, ACT_ADDBAREQ); //construct ACT_ADDBAREQ frames so set statuscode zero.
@@ -266,13 +266,13 @@ static void ieee80211_send_ADDBAReq(struct ieee80211_device *ieee,
 /********************************************************************************************************************
  *function: send ADDBARSP frame out
  *   input:  u8*		dst	//DELBA frame's destination
- *	     PBA_RECORD		pBA	//BA_RECORD entry which stores the necessary information for BA
+ *	     struct ba_record  *pBA	//BA_RECORD entry which stores the necessary information for BA
  *	     u16		StatusCode //RSP StatusCode
  *  output:  none
  *  notice: If any possible, please hide pBA in ieee. And temporarily use Manage Queue as softmac_mgmt_xmit() usually does
  ********************************************************************************************************************/
 static void ieee80211_send_ADDBARsp(struct ieee80211_device *ieee, u8 *dst,
-				    PBA_RECORD pBA, u16 StatusCode)
+				    struct ba_record *pBA, u16 StatusCode)
 {
 	struct sk_buff *skb;
 	skb = ieee80211_ADDBA(ieee, dst, pBA, StatusCode, ACT_ADDBARSP); //construct ACT_ADDBARSP frames
@@ -289,7 +289,7 @@ static void ieee80211_send_ADDBARsp(struct ieee80211_device *ieee, u8 *dst,
 /********************************************************************************************************************
  *function: send ADDBARSP frame out
  *   input:  u8*		dst	//DELBA frame's destination
- *	     PBA_RECORD		pBA	//BA_RECORD entry which stores the necessary information for BA
+ *	     struct ba_record  *pBA	//BA_RECORD entry which stores the necessary information for BA
  *	     enum tr_select     TxRxSelect //TX or RX
  *	     u16		ReasonCode //DEL ReasonCode
  *  output:  none
@@ -297,7 +297,7 @@ static void ieee80211_send_ADDBARsp(struct ieee80211_device *ieee, u8 *dst,
  ********************************************************************************************************************/
 
 static void ieee80211_send_DELBA(struct ieee80211_device *ieee, u8 *dst,
-				 PBA_RECORD pBA, enum tr_select TxRxSelect,
+				 struct ba_record *pBA, enum tr_select TxRxSelect,
 				 u16 ReasonCode)
 {
 	struct sk_buff *skb;
@@ -321,10 +321,10 @@ int ieee80211_rx_ADDBAReq(struct ieee80211_device *ieee, struct sk_buff *skb)
 	 struct rtl_80211_hdr_3addr *req = NULL;
 	u16 rc = 0;
 	u8 *dst = NULL, *pDialogToken = NULL, *tag = NULL;
-	PBA_RECORD pBA = NULL;
-	PBA_PARAM_SET	pBaParamSet = NULL;
+	struct ba_record *pBA = NULL;
+	union ba_param_set     *pBaParamSet = NULL;
 	u16 *pBaTimeoutVal = NULL;
-	PSEQUENCE_CONTROL pBaStartSeqCtrl = NULL;
+	union sequence_control *pBaStartSeqCtrl = NULL;
 	struct rx_ts_record  *pTS = NULL;
 
 	if (skb->len < sizeof(struct rtl_80211_hdr_3addr) + 9) {
@@ -342,9 +342,9 @@ int ieee80211_rx_ADDBAReq(struct ieee80211_device *ieee, struct sk_buff *skb)
 	dst = &req->addr2[0];
 	tag += sizeof(struct rtl_80211_hdr_3addr);
 	pDialogToken = tag + 2;  //category+action
-	pBaParamSet = (PBA_PARAM_SET)(tag + 3);   //+DialogToken
+	pBaParamSet = (union ba_param_set *)(tag + 3);   //+DialogToken
 	pBaTimeoutVal = (u16 *)(tag + 5);
-	pBaStartSeqCtrl = (PSEQUENCE_CONTROL)(req + 7);
+	pBaStartSeqCtrl = (union sequence_control *)(req + 7);
 
 	netdev_info(ieee->dev, "====================>rx ADDBAREQ from :%pM\n", dst);
 //some other capability is not ready now.
@@ -362,7 +362,7 @@ int ieee80211_rx_ADDBAReq(struct ieee80211_device *ieee, struct sk_buff *skb)
 			ieee,
 			(struct ts_common_info **)(&pTS),
 			dst,
-			(u8)(pBaParamSet->field.TID),
+			(u8)(pBaParamSet->field.tid),
 			RX_DIR,
 			true)) {
 		rc = ADDBA_STATUS_REFUSED;
@@ -371,10 +371,10 @@ int ieee80211_rx_ADDBAReq(struct ieee80211_device *ieee, struct sk_buff *skb)
 	}
 	pBA = &pTS->rx_admitted_ba_record;
 	// To Determine the ADDBA Req content
-	// We can do much more check here, including BufferSize, AMSDU_Support, Policy, StartSeqCtrl...
+	// We can do much more check here, including buffer_size, AMSDU_Support, Policy, StartSeqCtrl...
 	// I want to check StartSeqCtrl to make sure when we start aggregation!!!
 	//
-	if (pBaParamSet->field.BAPolicy == BA_POLICY_DELAYED) {
+	if (pBaParamSet->field.ba_policy == BA_POLICY_DELAYED) {
 		rc = ADDBA_STATUS_INVALID_PARAM;
 		IEEE80211_DEBUG(IEEE80211_DL_ERR, "BA Policy is not correct in %s()\n", __func__);
 		goto OnADDBAReq_Fail;
@@ -382,16 +382,16 @@ int ieee80211_rx_ADDBAReq(struct ieee80211_device *ieee, struct sk_buff *skb)
 		// Admit the ADDBA Request
 	//
 	DeActivateBAEntry(ieee, pBA);
-	pBA->DialogToken = *pDialogToken;
-	pBA->BaParamSet = *pBaParamSet;
-	pBA->BaTimeoutValue = *pBaTimeoutVal;
-	pBA->BaStartSeqCtrl = *pBaStartSeqCtrl;
+	pBA->dialog_token = *pDialogToken;
+	pBA->param_set = *pBaParamSet;
+	pBA->timeout_value = *pBaTimeoutVal;
+	pBA->start_seq_ctrl = *pBaStartSeqCtrl;
 	//for half N mode we only aggregate 1 frame
 	if (ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev))
-	pBA->BaParamSet.field.BufferSize = 1;
+	pBA->param_set.field.buffer_size = 1;
 	else
-	pBA->BaParamSet.field.BufferSize = 32;
-	ActivateBAEntry(ieee, pBA, pBA->BaTimeoutValue);
+	pBA->param_set.field.buffer_size = 32;
+	ActivateBAEntry(ieee, pBA, pBA->timeout_value);
 	ieee80211_send_ADDBARsp(ieee, dst, pBA, ADDBA_STATUS_SUCCESS);
 
 	// End of procedure.
@@ -399,11 +399,11 @@ int ieee80211_rx_ADDBAReq(struct ieee80211_device *ieee, struct sk_buff *skb)
 
 OnADDBAReq_Fail:
 	{
-		BA_RECORD	BA;
-		BA.BaParamSet = *pBaParamSet;
-		BA.BaTimeoutValue = *pBaTimeoutVal;
-		BA.DialogToken = *pDialogToken;
-		BA.BaParamSet.field.BAPolicy = BA_POLICY_IMMEDIATE;
+		struct ba_record	BA;
+		BA.param_set = *pBaParamSet;
+		BA.timeout_value = *pBaTimeoutVal;
+		BA.dialog_token = *pDialogToken;
+		BA.param_set.field.ba_policy = BA_POLICY_IMMEDIATE;
 		ieee80211_send_ADDBARsp(ieee, dst, &BA, rc);
 		return 0; //we send RSP out.
 	}
@@ -419,11 +419,11 @@ OnADDBAReq_Fail:
 int ieee80211_rx_ADDBARsp(struct ieee80211_device *ieee, struct sk_buff *skb)
 {
 	 struct rtl_80211_hdr_3addr *rsp = NULL;
-	PBA_RECORD		pPendingBA, pAdmittedBA;
+	struct ba_record        *pPendingBA, *pAdmittedBA;
 	struct tx_ts_record     *pTS = NULL;
 	u8 *dst = NULL, *pDialogToken = NULL, *tag = NULL;
 	u16 *pStatusCode = NULL, *pBaTimeoutVal = NULL;
-	PBA_PARAM_SET		pBaParamSet = NULL;
+	union ba_param_set       *pBaParamSet = NULL;
 	u16			ReasonCode;
 
 	if (skb->len < sizeof(struct rtl_80211_hdr_3addr) + 9) {
@@ -439,7 +439,7 @@ int ieee80211_rx_ADDBARsp(struct ieee80211_device *ieee, struct sk_buff *skb)
 	tag += sizeof(struct rtl_80211_hdr_3addr);
 	pDialogToken = tag + 2;
 	pStatusCode = (u16 *)(tag + 3);
-	pBaParamSet = (PBA_PARAM_SET)(tag + 5);
+	pBaParamSet = (union ba_param_set *)(tag + 5);
 	pBaTimeoutVal = (u16 *)(tag + 7);
 
 	// Check the capability
@@ -461,7 +461,7 @@ int ieee80211_rx_ADDBARsp(struct ieee80211_device *ieee, struct sk_buff *skb)
 			ieee,
 			(struct ts_common_info **)(&pTS),
 			dst,
-			(u8)(pBaParamSet->field.TID),
+			(u8)(pBaParamSet->field.tid),
 			TX_DIR,
 			false)) {
 		IEEE80211_DEBUG(IEEE80211_DL_ERR, "can't get TS in %s()\n", __func__);
@@ -478,11 +478,11 @@ int ieee80211_rx_ADDBARsp(struct ieee80211_device *ieee, struct sk_buff *skb)
 	// Check if related BA is waiting for setup.
 	// If not, reject by sending DELBA frame.
 	//
-	if (pAdmittedBA->bValid) {
+	if (pAdmittedBA->valid) {
 		// Since BA is already setup, we ignore all other ADDBA Response.
 		IEEE80211_DEBUG(IEEE80211_DL_BA, "OnADDBARsp(): Recv ADDBA Rsp. Drop because already admit it! \n");
 		return -1;
-	} else if ((!pPendingBA->bValid) || (*pDialogToken != pPendingBA->DialogToken)) {
+	} else if ((!pPendingBA->valid) || (*pDialogToken != pPendingBA->dialog_token)) {
 		IEEE80211_DEBUG(IEEE80211_DL_ERR,  "OnADDBARsp(): Recv ADDBA Rsp. BA invalid, DELBA! \n");
 		ReasonCode = DELBA_REASON_UNKNOWN_BA;
 		goto OnADDBARsp_Reject;
@@ -498,7 +498,7 @@ int ieee80211_rx_ADDBARsp(struct ieee80211_device *ieee, struct sk_buff *skb)
 		// We can compare the value of BA parameter set that Peer returned and Self sent.
 		// If it is OK, then admitted. Or we can send DELBA to cancel BA mechanism.
 		//
-		if (pBaParamSet->field.BAPolicy == BA_POLICY_DELAYED) {
+		if (pBaParamSet->field.ba_policy == BA_POLICY_DELAYED) {
 			// Since this is a kind of ADDBA failed, we delay next ADDBA process.
 			pTS->add_ba_req_delayed = true;
 			DeActivateBAEntry(ieee, pAdmittedBA);
@@ -510,10 +510,10 @@ int ieee80211_rx_ADDBARsp(struct ieee80211_device *ieee, struct sk_buff *skb)
 		//
 		// Admitted condition
 		//
-		pAdmittedBA->DialogToken = *pDialogToken;
-		pAdmittedBA->BaTimeoutValue = *pBaTimeoutVal;
-		pAdmittedBA->BaStartSeqCtrl = pPendingBA->BaStartSeqCtrl;
-		pAdmittedBA->BaParamSet = *pBaParamSet;
+		pAdmittedBA->dialog_token = *pDialogToken;
+		pAdmittedBA->timeout_value = *pBaTimeoutVal;
+		pAdmittedBA->start_seq_ctrl = pPendingBA->start_seq_ctrl;
+		pAdmittedBA->param_set = *pBaParamSet;
 		DeActivateBAEntry(ieee, pAdmittedBA);
 		ActivateBAEntry(ieee, pAdmittedBA, *pBaTimeoutVal);
 	} else {
@@ -526,8 +526,8 @@ int ieee80211_rx_ADDBARsp(struct ieee80211_device *ieee, struct sk_buff *skb)
 
 OnADDBARsp_Reject:
 	{
-		BA_RECORD	BA;
-		BA.BaParamSet = *pBaParamSet;
+		struct ba_record	BA;
+		BA.param_set = *pBaParamSet;
 		ieee80211_send_DELBA(ieee, dst, &BA, TX_DIR, ReasonCode);
 		return 0;
 	}
@@ -543,7 +543,7 @@ OnADDBARsp_Reject:
 int ieee80211_rx_DELBA(struct ieee80211_device *ieee, struct sk_buff *skb)
 {
 	 struct rtl_80211_hdr_3addr *delba = NULL;
-	PDELBA_PARAM_SET	pDelBaParamSet = NULL;
+	union delba_param_set   *pDelBaParamSet = NULL;
 	u8			*dst = NULL;
 
 	if (skb->len < sizeof(struct rtl_80211_hdr_3addr) + 6) {
@@ -563,16 +563,16 @@ int ieee80211_rx_DELBA(struct ieee80211_device *ieee, struct sk_buff *skb)
 	IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA|IEEE80211_DL_BA, skb->data, skb->len);
 	delba = (struct rtl_80211_hdr_3addr *)skb->data;
 	dst = &delba->addr2[0];
-	pDelBaParamSet = (PDELBA_PARAM_SET)&delba->payload[2];
+	pDelBaParamSet = (union delba_param_set *)&delba->payload[2];
 
-	if (pDelBaParamSet->field.Initiator == 1) {
+	if (pDelBaParamSet->field.initiator == 1) {
 		struct rx_ts_record *pRxTs;
 
 		if (!GetTs(
 				ieee,
 				(struct ts_common_info **)&pRxTs,
 				dst,
-				(u8)pDelBaParamSet->field.TID,
+				(u8)pDelBaParamSet->field.tid,
 				RX_DIR,
 				false)) {
 			IEEE80211_DEBUG(IEEE80211_DL_ERR,  "can't get TS for RXTS in %s()\n", __func__);
@@ -587,7 +587,7 @@ int ieee80211_rx_DELBA(struct ieee80211_device *ieee, struct sk_buff *skb)
 			ieee,
 			(struct ts_common_info **)&pTxTs,
 			dst,
-			(u8)pDelBaParamSet->field.TID,
+			(u8)pDelBaParamSet->field.tid,
 			TX_DIR,
 			false)) {
 			IEEE80211_DEBUG(IEEE80211_DL_ERR,  "can't get TS for TXTS in %s()\n", __func__);
@@ -615,22 +615,22 @@ TsInitAddBA(
 	u8		bOverwritePending
 	)
 {
-	PBA_RECORD			pBA = &pTS->tx_pending_ba_record;
+	struct ba_record *pBA = &pTS->tx_pending_ba_record;
 
-	if (pBA->bValid && !bOverwritePending)
+	if (pBA->valid && !bOverwritePending)
 		return;
 
 	// Set parameters to "Pending" variable set
 	DeActivateBAEntry(ieee, pBA);
 
-	pBA->DialogToken++;						// DialogToken: Only keep the latest dialog token
-	pBA->BaParamSet.field.AMSDU_Support = 0;	// Do not support A-MSDU with A-MPDU now!!
-	pBA->BaParamSet.field.BAPolicy = Policy;	// Policy: Delayed or Immediate
-	pBA->BaParamSet.field.TID = pTS->ts_common_info.t_spec.ts_info.uc_tsid;	// TID
-	// BufferSize: This need to be set according to A-MPDU vector
-	pBA->BaParamSet.field.BufferSize = 32;		// BufferSize: This need to be set according to A-MPDU vector
-	pBA->BaTimeoutValue = 0;					// Timeout value: Set 0 to disable Timer
-	pBA->BaStartSeqCtrl.field.SeqNum = (pTS->tx_cur_seq + 3) % 4096;	// Block Ack will start after 3 packets later.
+	pBA->dialog_token++;						// DialogToken: Only keep the latest dialog token
+	pBA->param_set.field.amsdu_support = 0;	// Do not support A-MSDU with A-MPDU now!!
+	pBA->param_set.field.ba_policy = Policy;	// Policy: Delayed or Immediate
+	pBA->param_set.field.tid = pTS->ts_common_info.t_spec.ts_info.uc_tsid;	// TID
+	// buffer_size: This need to be set according to A-MPDU vector
+	pBA->param_set.field.buffer_size = 32;		// buffer_size: This need to be set according to A-MPDU vector
+	pBA->timeout_value = 0;					// Timeout value: Set 0 to disable Timer
+	pBA->start_seq_ctrl.field.seq_num = (pTS->tx_cur_seq + 3) % 4096;	// Block Ack will start after 3 packets later.
 
 	ActivateBAEntry(ieee, pBA, BA_SETUP_TIMEOUT);
 
@@ -647,7 +647,7 @@ TsInitDelBA(struct ieee80211_device *ieee, struct ts_common_info *pTsCommonInfo,
 			ieee80211_send_DELBA(
 				ieee,
 				pTsCommonInfo->addr,
-				(pTxTs->tx_admitted_ba_record.bValid)?(&pTxTs->tx_admitted_ba_record):(&pTxTs->tx_pending_ba_record),
+				(pTxTs->tx_admitted_ba_record.valid)?(&pTxTs->tx_admitted_ba_record):(&pTxTs->tx_pending_ba_record),
 				TxRxSelect,
 				DELBA_REASON_END_BA);
 	} else if (TxRxSelect == RX_DIR) {
@@ -669,16 +669,16 @@ TsInitDelBA(struct ieee80211_device *ieee, struct ts_common_info *pTsCommonInfo,
  ********************************************************************************************************************/
 void BaSetupTimeOut(struct timer_list *t)
 {
-	struct tx_ts_record *pTxTs = from_timer(pTxTs, t, tx_pending_ba_record.Timer);
+	struct tx_ts_record *pTxTs = from_timer(pTxTs, t, tx_pending_ba_record.timer);
 
 	pTxTs->add_ba_req_in_progress = false;
 	pTxTs->add_ba_req_delayed = true;
-	pTxTs->tx_pending_ba_record.bValid = false;
+	pTxTs->tx_pending_ba_record.valid = false;
 }
 
 void TxBaInactTimeout(struct timer_list *t)
 {
-	struct tx_ts_record *pTxTs = from_timer(pTxTs, t, tx_admitted_ba_record.Timer);
+	struct tx_ts_record *pTxTs = from_timer(pTxTs, t, tx_admitted_ba_record.timer);
 	struct ieee80211_device *ieee = container_of(pTxTs, struct ieee80211_device, TxTsRecord[pTxTs->num]);
 	TxTsDeleteBA(ieee, pTxTs);
 	ieee80211_send_DELBA(
@@ -691,7 +691,7 @@ void TxBaInactTimeout(struct timer_list *t)
 
 void RxBaInactTimeout(struct timer_list *t)
 {
-	struct rx_ts_record *pRxTs = from_timer(pRxTs, t, rx_admitted_ba_record.Timer);
+	struct rx_ts_record *pRxTs = from_timer(pRxTs, t, rx_admitted_ba_record.timer);
 	struct ieee80211_device *ieee = container_of(pRxTs, struct ieee80211_device, RxTsRecord[pRxTs->num]);
 
 	RxTsDeleteBA(ieee, pRxTs);
diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_HT.h b/drivers/staging/rtl8192u/ieee80211/rtl819x_HT.h
index 7d54a7cd9514..64d5359cf7e2 100644
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_HT.h
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_HT.h
@@ -2,40 +2,34 @@
 #ifndef _RTL819XU_HTTYPE_H_
 #define _RTL819XU_HTTYPE_H_
 
-//------------------------------------------------------------
-// The HT Capability element is present in beacons, association request,
-//	reassociation request and probe response frames
-//------------------------------------------------------------
-
-//
-// MIMO Power Save Settings
-//
-#define MIMO_PS_STATIC				0
-
-//
-//	There should be 128 bits to cover all of the MCS rates. However, since
-//	8190 does not support too much rates, one integer is quite enough.
-//
-
-#define sHTCLng	4
+/*
+ * The HT Capability element is present in beacons, association request,
+ * reassociation request and probe response frames
+ */
 
+/*
+ * MIMO Power Save Settings
+ */
+#define MIMO_PS_STATIC				0
 
-#define HT_SUPPORTED_MCS_1SS_BITMAP					0x000000ff
-#define HT_SUPPORTED_MCS_2SS_BITMAP					0x0000ff00
-#define HT_SUPPORTED_MCS_1SS_2SS_BITMAP			HT_MCS_1SS_BITMAP|HT_MCS_1SS_2SS_BITMAP
+/*
+ * There should be 128 bits to cover all of the MCS rates. However, since
+ * 8190 does not support too much rates, one integer is quite enough.
+ */
+#define HTCLNG	4
 
-//
-// Represent Channel Width in HT Capabilities
-//
+/*
+ * Represent Channel Width in HT Capabilities
+ */
 enum ht_channel_width {
 	HT_CHANNEL_WIDTH_20 = 0,
 	HT_CHANNEL_WIDTH_20_40 = 1,
 };
 
-//
-// Represent Extension Channel Offset in HT Capabilities
-// This is available only in 40Mhz mode.
-//
+/*
+ * Represent Extension Channel Offset in HT Capabilities
+ * This is available only in 40Mhz mode.
+ */
 enum ht_extension_chan_offset {
 	HT_EXTCHNL_OFFSET_NO_EXT = 0,
 	HT_EXTCHNL_OFFSET_UPPER = 1,
@@ -43,53 +37,7 @@ enum ht_extension_chan_offset {
 	HT_EXTCHNL_OFFSET_LOWER = 3,
 };
 
-typedef enum _CHNLOP {
-	CHNLOP_NONE = 0, // No Action now
-	CHNLOP_SCAN = 1, // Scan in progress
-	CHNLOP_SWBW = 2, // Bandwidth switching in progress
-	CHNLOP_SWCHNL = 3, // Software Channel switching in progress
-} CHNLOP, *PCHNLOP;
-
-// Determine if the Channel Operation is in progress
-#define CHHLOP_IN_PROGRESS(_pHTInfo)	\
-		((_pHTInfo)->ChnlOp > CHNLOP_NONE) ? TRUE : FALSE
-
-/*
-typedef	union _HT_CAPABILITY{
-	u16	ShortData;
-	u8	CharData[2];
-	struct
-	{
-		u16	AdvCoding:1;
-		u16	ChlWidth:1;
-		u16	MimoPwrSave:2;
-		u16	GreenField:1;
-		u16	ShortGI20Mhz:1;
-		u16	ShortGI40Mhz:1;
-		u16	STBC:1;
-		u16	BeamForm:1;
-		u16	DelayBA:1;
-		u16	MaxAMSDUSize:1;
-		u16	DssCCk:1;
-		u16	PSMP:1;
-		u16	Rsvd:3;
-	}Field;
-}HT_CAPABILITY, *PHT_CAPABILITY;
-
-typedef	union _HT_CAPABILITY_MACPARA{
-	u8	ShortData;
-	u8	CharData[1];
-	struct
-	{
-		u8	MaxRxAMPDU:2;
-		u8	MPDUDensity:2;
-		u8	Rsvd:4;
-	}Field;
-}HT_CAPABILITY_MACPARA, *PHT_CAPABILITY_MACPARA;
-*/
-
-typedef	struct _HT_CAPABILITY_ELE {
-
+struct ht_capability_ele {
 	//HT capability info
 	u8	AdvCoding:1;
 	u8	ChlWidth:1;
@@ -114,7 +62,6 @@ typedef	struct _HT_CAPABILITY_ELE {
 	//Supported MCS set
 	u8	MCS[16];
 
-
 	//Extended HT Capability Info
 	u16	ExtHTCapInfo;
 
@@ -124,13 +71,12 @@ typedef	struct _HT_CAPABILITY_ELE {
 	//Antenna Selection Capabilities
 	u8	ASCap;
 
-} __attribute__ ((packed)) HT_CAPABILITY_ELE, *PHT_CAPABILITY_ELE;
-
-//------------------------------------------------------------
-// The HT Information element is present in beacons
-// Only AP is required to include this element
-//------------------------------------------------------------
+} __packed;
 
+/*
+ * The HT Information element is present in beacons
+ * Only AP is required to include this element
+ */
 typedef struct _HT_INFORMATION_ELE {
 	u8	ControlChl;
 
@@ -169,12 +115,11 @@ typedef enum _HT_AGGRE_MODE_E {
 	HT_AGG_FORCE_DISABLE = 2,
 }HT_AGGRE_MODE_E, *PHT_AGGRE_MODE_E;
 
-//------------------------------------------------------------
-//  The Data structure is used to keep HT related variables when card is
-//  configured as non-AP STA mode.  **Note**  Current_xxx should be set
-//	to default value in HTInitializeHTInfo()
-//------------------------------------------------------------
-
+/*
+ *  The Data structure is used to keep HT related variables when card is
+ *  configured as non-AP STA mode.  **Note**  Current_xxx should be set
+ *  to default value in HTInitializeHTInfo()
+ */
 typedef struct _RT_HIGH_THROUGHPUT {
 	u8				bEnableHT;
 	u8				bCurrentHTSupport;
@@ -194,23 +139,20 @@ typedef struct _RT_HIGH_THROUGHPUT {
 	// 802.11n spec version for "peer"
 	HT_SPEC_VER			ePeerHTSpecVer;
 
-
 	// HT related information for "Self"
-	HT_CAPABILITY_ELE	SelfHTCap;		// This is HT cap element sent to peer STA, which also indicate HT Rx capabilities.
+	struct ht_capability_ele	SelfHTCap;		// This is HT cap element sent to peer STA, which also indicate HT Rx capabilities.
 	HT_INFORMATION_ELE	SelfHTInfo;		// This is HT info element sent to peer STA, which also indicate HT Rx capabilities.
 
 	// HT related information for "Peer"
 	u8				PeerHTCapBuf[32];
 	u8				PeerHTInfoBuf[32];
 
-
 	// A-MSDU related
 	u8				bAMSDU_Support;			// This indicates Tx A-MSDU capability
 	u16				nAMSDU_MaxSize;			// This indicates Tx A-MSDU capability
 	u8				bCurrent_AMSDU_Support;	// This indicates Tx A-MSDU capability
 	u16				nCurrent_AMSDU_MaxSize;	// This indicates Tx A-MSDU capability
 
-
 	// AMPDU  related <2006.08.10 Emily>
 	u8				bAMPDUEnable;				// This indicate Tx A-MPDU capability
 	u8				bCurrentAMPDUEnable;		// This indicate Tx A-MPDU capability
@@ -243,7 +185,6 @@ typedef struct _RT_HIGH_THROUGHPUT {
 
 	// For Bandwidth Switching
 	u8				bSwBwInProgress;
-	CHNLOP				ChnlOp; // software switching channel in progress. By Bruce, 2008-02-15.
 	u8				SwBwStep;
 	//struct timer_list		SwBwTimer;  //moved to ieee80211_device. as timer_list need include some header file here.
 
@@ -278,13 +219,11 @@ typedef struct _RT_HIGH_THROUGHPUT {
 	u32				IOTAction;
 } __attribute__ ((packed)) RT_HIGH_THROUGHPUT, *PRT_HIGH_THROUGHPUT;
 
-//------------------------------------------------------------
-// The Data structure is used to keep HT related variable for "each AP"
-// when card is configured as "STA mode"
-//------------------------------------------------------------
-
+/*
+ * The Data structure is used to keep HT related variable for "each AP"
+ * when card is configured as "STA mode"
+ */
 typedef struct _BSS_HT {
-
 	u8				bdSupportHT;
 
 	// HT related elements
@@ -294,7 +233,7 @@ typedef struct _BSS_HT {
 	u16					bdHTInfoLen;
 
 	HT_SPEC_VER				bdHTSpecVer;
-	//HT_CAPABILITY_ELE			bdHTCapEle;
+	//struct ht_capability_ele              bdHTCapEle;
 	//HT_INFORMATION_ELE		bdHTInfoEle;
 
 	u8					bdRT2RTAggregation;
@@ -304,27 +243,27 @@ typedef struct _BSS_HT {
 extern u8 MCS_FILTER_ALL[16];
 extern u8 MCS_FILTER_1SS[16];
 
-/* 2007/07/11 MH Modify the macro. Becaus STA may link with a N-AP. If we set
-   STA in A/B/G mode and AP is still in N mode. The macro will be wrong. We have
-   to add a macro to judge wireless mode. */
+/*
+ * 2007/07/11 MH Modify the macro. Becaus STA may link with a N-AP. If we set
+ * STA in A/B/G mode and AP is still in N mode. The macro will be wrong. We have
+ * to add a macro to judge wireless mode.
+ */
 #define PICK_RATE(_nLegacyRate, _nMcsRate)	\
-		(_nMcsRate==0)?(_nLegacyRate&0x7f):(_nMcsRate)
+		(_nMcsRate == 0) ? (_nLegacyRate & 0x7f) : (_nMcsRate)
 /* 2007/07/12 MH We only define legacy and HT wireless mode now. */
 #define	LEGACY_WIRELESS_MODE	IEEE_MODE_MASK
 
 #define CURRENT_RATE(WirelessMode, LegacyRate, HTRate)	\
-					((WirelessMode & (LEGACY_WIRELESS_MODE))!=0)?\
-						(LegacyRate):\
+					((WirelessMode & (LEGACY_WIRELESS_MODE)) != 0) ?\
+						(LegacyRate) :\
 						(PICK_RATE(LegacyRate, HTRate))
 
-
-
 // MCS Bw 40 {1~7, 12~15,32}
 #define	RATE_ADPT_1SS_MASK		0xFF
 #define	RATE_ADPT_2SS_MASK		0xF0 //Skip MCS8~11 because mcs7 > mcs6, 9, 10, 11. 2007.01.16 by Emily
 #define	RATE_ADPT_MCS32_MASK		0x01
 
-#define		IS_11N_MCS_RATE(rate)		(rate&0x80)
+#define		IS_11N_MCS_RATE(rate)		(rate & 0x80)
 
 typedef enum _HT_AGGRE_SIZE {
 	HT_AGG_SIZE_8K = 0,
@@ -341,13 +280,13 @@ typedef enum _HT_IOT_PEER
 	HT_IOT_PEER_BROADCOM = 2,
 	HT_IOT_PEER_RALINK = 3,
 	HT_IOT_PEER_ATHEROS = 4,
-	HT_IOT_PEER_CISCO= 5,
+	HT_IOT_PEER_CISCO = 5,
 	HT_IOT_PEER_MAX = 6
 }HT_IOT_PEER_E, *PHTIOT_PEER_E;
 
-//
-// IOT Action for different AP
-//
+/*
+ * IOT Action for different AP
+ */
 typedef enum _HT_IOT_ACTION {
 	HT_IOT_ACT_TX_USE_AMSDU_4K = 0x00000001,
 	HT_IOT_ACT_TX_USE_AMSDU_8K = 0x00000002,
diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
index b948eae5909d..c73a8058cf87 100644
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
@@ -130,15 +130,15 @@ void HTUpdateDefaultSetting(struct ieee80211_device *ieee)
  */
 void HTDebugHTCapability(u8 *CapIE, u8 *TitleString)
 {
-	static u8	EWC11NHTCap[] = {0x00, 0x90, 0x4c, 0x33};	// For 11n EWC definition, 2007.07.17, by Emily
-	PHT_CAPABILITY_ELE		pCapELE;
+	static u8	          EWC11NHTCap[] = {0x00, 0x90, 0x4c, 0x33};	// For 11n EWC definition, 2007.07.17, by Emily
+	struct ht_capability_ele *pCapELE;
 
 	if (!memcmp(CapIE, EWC11NHTCap, sizeof(EWC11NHTCap))) {
 		//EWC IE
 		IEEE80211_DEBUG(IEEE80211_DL_HT, "EWC IE in %s()\n", __func__);
-		pCapELE = (PHT_CAPABILITY_ELE)(&CapIE[4]);
+		pCapELE = (struct ht_capability_ele *)(&CapIE[4]);
 	} else {
-		pCapELE = (PHT_CAPABILITY_ELE)(&CapIE[0]);
+		pCapELE = (struct ht_capability_ele *)(&CapIE[0]);
 	}
 	IEEE80211_DEBUG(IEEE80211_DL_HT, "<Log HT Capability>. Called by %s\n", TitleString);
 
@@ -216,64 +216,7 @@ void HTDebugHTInfo(u8 *InfoIE, u8 *TitleString)
 				pHTInfoEle->BasicMSC[1], pHTInfoEle->BasicMSC[2], pHTInfoEle->BasicMSC[3], pHTInfoEle->BasicMSC[4]);
 }
 
-/*
- *	Return:		true if station in half n mode and AP supports 40 bw
- */
-static bool IsHTHalfNmode40Bandwidth(struct ieee80211_device *ieee)
-{
-	bool			retValue = false;
-	PRT_HIGH_THROUGHPUT	 pHTInfo = ieee->pHTInfo;
-
-	if (!pHTInfo->bCurrentHTSupport)		// wireless is n mode
-		retValue = false;
-	else if (!pHTInfo->bRegBW40MHz)		// station supports 40 bw
-		retValue = false;
-	else if (!ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev))	// station in half n mode
-		retValue = false;
-	else if (((PHT_CAPABILITY_ELE)(pHTInfo->PeerHTCapBuf))->ChlWidth) // ap support 40 bw
-		retValue = true;
-	else
-		retValue = false;
-
-	return retValue;
-}
-
-static bool IsHTHalfNmodeSGI(struct ieee80211_device *ieee, bool is40MHz)
-{
-	bool			retValue = false;
-	PRT_HIGH_THROUGHPUT	 pHTInfo = ieee->pHTInfo;
-
-	if (!pHTInfo->bCurrentHTSupport)		// wireless is n mode
-		retValue = false;
-	else if (!ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev))	// station in half n mode
-		retValue = false;
-	else if (is40MHz) { // ap support 40 bw
-		if (((PHT_CAPABILITY_ELE)(pHTInfo->PeerHTCapBuf))->ShortGI40Mhz) // ap support 40 bw short GI
-			retValue = true;
-		else
-			retValue = false;
-	} else {
-		if (((PHT_CAPABILITY_ELE)(pHTInfo->PeerHTCapBuf))->ShortGI20Mhz) // ap support 40 bw short GI
-			retValue = true;
-		else
-			retValue = false;
-	}
-
-	return retValue;
-}
-
-u16 HTHalfMcsToDataRate(struct ieee80211_device *ieee,	u8	nMcsRate)
-{
-	u8	is40MHz;
-	u8	isShortGI;
-
-	is40MHz = (IsHTHalfNmode40Bandwidth(ieee)) ? 1 : 0;
-	isShortGI = (IsHTHalfNmodeSGI(ieee, is40MHz)) ? 1 : 0;
-
-	return MCS_DATA_RATE[is40MHz][isShortGI][(nMcsRate & 0x7f)];
-}
-
-u16 HTMcsToDataRate(struct ieee80211_device *ieee, u8 nMcsRate)
+static u16 HTMcsToDataRate(struct ieee80211_device *ieee, u8 nMcsRate)
 {
 	PRT_HIGH_THROUGHPUT	pHTInfo = ieee->pHTInfo;
 
@@ -530,7 +473,7 @@ void HTResetIOTSetting(PRT_HIGH_THROUGHPUT pHTInfo)
 void HTConstructCapabilityElement(struct ieee80211_device *ieee, u8 *posHTCap, u8 *len, u8 IsEncrypt)
 {
 	PRT_HIGH_THROUGHPUT	pHT = ieee->pHTInfo;
-	PHT_CAPABILITY_ELE	pCapELE = NULL;
+	struct ht_capability_ele   *pCapELE = NULL;
 	//u8 bIsDeclareMCS13;
 
 	if (!posHTCap || !pHT) {
@@ -544,9 +487,9 @@ void HTConstructCapabilityElement(struct ieee80211_device *ieee, u8 *posHTCap, u
 		u8	EWC11NHTCap[] = {0x00, 0x90, 0x4c, 0x33};	// For 11n EWC definition, 2007.07.17, by Emily
 
 		memcpy(posHTCap, EWC11NHTCap, sizeof(EWC11NHTCap));
-		pCapELE = (PHT_CAPABILITY_ELE)&posHTCap[4];
+		pCapELE = (struct ht_capability_ele *)&posHTCap[4];
 	} else {
-		pCapELE = (PHT_CAPABILITY_ELE)posHTCap;
+		pCapELE = (struct ht_capability_ele *)posHTCap;
 	}
 
 	//HT capability info
@@ -894,11 +837,10 @@ static u8 HTFilterMCSRate(struct ieee80211_device *ieee, u8 *pSupportMCS,
 	return true;
 }
 
-void HTSetConnectBwMode(struct ieee80211_device *ieee, enum ht_channel_width Bandwidth, enum ht_extension_chan_offset	Offset);
 void HTOnAssocRsp(struct ieee80211_device *ieee)
 {
 	PRT_HIGH_THROUGHPUT	pHTInfo = ieee->pHTInfo;
-	PHT_CAPABILITY_ELE		pPeerHTCap = NULL;
+	struct ht_capability_ele       *pPeerHTCap = NULL;
 	PHT_INFORMATION_ELE		pPeerHTInfo = NULL;
 	u16	nMaxAMSDUSize = 0;
 	u8	*pMcsFilter = NULL;
@@ -913,16 +855,16 @@ void HTOnAssocRsp(struct ieee80211_device *ieee)
 		return;
 	}
 	IEEE80211_DEBUG(IEEE80211_DL_HT, "===> HTOnAssocRsp_wq(): HT_ENABLE\n");
-//	IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA, pHTInfo->PeerHTCapBuf, sizeof(HT_CAPABILITY_ELE));
+//	IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA, pHTInfo->PeerHTCapBuf, sizeof(struct ht_capability_ele));
 //	IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA, pHTInfo->PeerHTInfoBuf, sizeof(HT_INFORMATION_ELE));
 
 //	HTDebugHTCapability(pHTInfo->PeerHTCapBuf,"HTOnAssocRsp_wq");
 //	HTDebugHTInfo(pHTInfo->PeerHTInfoBuf,"HTOnAssocRsp_wq");
 	//
 	if (!memcmp(pHTInfo->PeerHTCapBuf, EWC11NHTCap, sizeof(EWC11NHTCap)))
-		pPeerHTCap = (PHT_CAPABILITY_ELE)(&pHTInfo->PeerHTCapBuf[4]);
+		pPeerHTCap = (struct ht_capability_ele *)(&pHTInfo->PeerHTCapBuf[4]);
 	else
-		pPeerHTCap = (PHT_CAPABILITY_ELE)(pHTInfo->PeerHTCapBuf);
+		pPeerHTCap = (struct ht_capability_ele *)(pHTInfo->PeerHTCapBuf);
 
 	if (!memcmp(pHTInfo->PeerHTInfoBuf, EWC11NHTInfo, sizeof(EWC11NHTInfo)))
 		pPeerHTInfo = (PHT_INFORMATION_ELE)(&pHTInfo->PeerHTInfoBuf[4]);
@@ -932,7 +874,7 @@ void HTOnAssocRsp(struct ieee80211_device *ieee)
 	////////////////////////////////////////////////////////
 	// Configurations:
 	////////////////////////////////////////////////////////
-	IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA | IEEE80211_DL_HT, pPeerHTCap, sizeof(HT_CAPABILITY_ELE));
+	IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA | IEEE80211_DL_HT, pPeerHTCap, sizeof(struct ht_capability_ele));
 //	IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA|IEEE80211_DL_HT, pPeerHTInfo, sizeof(HT_INFORMATION_ELE));
 	// Config Supported Channel Width setting
 	//
@@ -1069,7 +1011,6 @@ void HTOnAssocRsp(struct ieee80211_device *ieee)
 	pHTInfo->CurrentOpMode = pPeerHTInfo->OptMode;
 }
 
-void HTSetConnectBwModeCallback(struct ieee80211_device *ieee);
 /*
  *function:  initialize HT info(struct PRT_HIGH_THROUGHPUT)
  *   input:  struct ieee80211_device*	ieee
@@ -1122,7 +1063,6 @@ void HTInitializeHTInfo(struct ieee80211_device *ieee)
 	memset(&pHTInfo->PeerHTInfoBuf, 0, sizeof(pHTInfo->PeerHTInfoBuf));
 
 	pHTInfo->bSwBwInProgress = false;
-	pHTInfo->ChnlOp = CHNLOP_NONE;
 
 	// Set default IEEE spec for Draft N
 	pHTInfo->ePeerHTSpecVer = HT_SPEC_VER_IEEE;
@@ -1177,7 +1117,7 @@ void HTResetSelfAndSavePeerSetting(struct ieee80211_device *ieee,	struct ieee802
 {
 	PRT_HIGH_THROUGHPUT		pHTInfo = ieee->pHTInfo;
 //	u16						nMaxAMSDUSize;
-//	PHT_CAPABILITY_ELE		pPeerHTCap = (PHT_CAPABILITY_ELE)pNetwork->bssht.bdHTCapBuf;
+//	struct ht_capability_ele       *pPeerHTCap = (struct ht_capability_ele *)pNetwork->bssht.bdHTCapBuf;
 //	PHT_INFORMATION_ELE		pPeerHTInfo = (PHT_INFORMATION_ELE)pNetwork->bssht.bdHTInfoBuf;
 //	u8*	pMcsFilter;
 	u8	bIOTAction = 0;
@@ -1250,8 +1190,8 @@ void HTResetSelfAndSavePeerSetting(struct ieee80211_device *ieee,	struct ieee802
 
 void HTUpdateSelfAndPeerSetting(struct ieee80211_device *ieee,	struct ieee80211_network *pNetwork)
 {
-	PRT_HIGH_THROUGHPUT	pHTInfo = ieee->pHTInfo;
-//	PHT_CAPABILITY_ELE		pPeerHTCap = (PHT_CAPABILITY_ELE)pNetwork->bssht.bdHTCapBuf;
+	PRT_HIGH_THROUGHPUT	        pHTInfo = ieee->pHTInfo;
+//	struct ht_capability_ele       *pPeerHTCap = (struct ht_capability_ele *)pNetwork->bssht.bdHTCapBuf;
 	PHT_INFORMATION_ELE		pPeerHTInfo = (PHT_INFORMATION_ELE)pNetwork->bssht.bdHTInfoBuf;
 
 	if (pHTInfo->bCurrentHTSupport) {
@@ -1287,6 +1227,29 @@ u8 HTCCheck(struct ieee80211_device *ieee, u8 *pFrame)
 	return false;
 }
 
+static void HTSetConnectBwModeCallback(struct ieee80211_device *ieee)
+{
+	PRT_HIGH_THROUGHPUT pHTInfo = ieee->pHTInfo;
+
+	IEEE80211_DEBUG(IEEE80211_DL_HT, "======>%s()\n", __func__);
+
+	if (pHTInfo->bCurBW40MHz) {
+		if (pHTInfo->CurSTAExtChnlOffset == HT_EXTCHNL_OFFSET_UPPER)
+			ieee->set_chan(ieee->dev, ieee->current_network.channel + 2);
+		else if (pHTInfo->CurSTAExtChnlOffset == HT_EXTCHNL_OFFSET_LOWER)
+			ieee->set_chan(ieee->dev, ieee->current_network.channel - 2);
+		else
+			ieee->set_chan(ieee->dev, ieee->current_network.channel);
+
+		ieee->SetBWModeHandler(ieee->dev, HT_CHANNEL_WIDTH_20_40, pHTInfo->CurSTAExtChnlOffset);
+	} else {
+		ieee->set_chan(ieee->dev, ieee->current_network.channel);
+		ieee->SetBWModeHandler(ieee->dev, HT_CHANNEL_WIDTH_20, HT_EXTCHNL_OFFSET_NO_EXT);
+	}
+
+	pHTInfo->bSwBwInProgress = false;
+}
+
 /*
  * This function set bandwidth mode in protocol layer.
  */
@@ -1337,26 +1300,3 @@ void HTSetConnectBwMode(struct ieee80211_device *ieee, enum ht_channel_width Ban
 
 //	spin_unlock_irqrestore(&(ieee->bw_spinlock), flags);
 }
-
-void HTSetConnectBwModeCallback(struct ieee80211_device *ieee)
-{
-	PRT_HIGH_THROUGHPUT pHTInfo = ieee->pHTInfo;
-
-	IEEE80211_DEBUG(IEEE80211_DL_HT, "======>%s()\n", __func__);
-
-	if (pHTInfo->bCurBW40MHz) {
-		if (pHTInfo->CurSTAExtChnlOffset == HT_EXTCHNL_OFFSET_UPPER)
-			ieee->set_chan(ieee->dev, ieee->current_network.channel + 2);
-		else if (pHTInfo->CurSTAExtChnlOffset == HT_EXTCHNL_OFFSET_LOWER)
-			ieee->set_chan(ieee->dev, ieee->current_network.channel - 2);
-		else
-			ieee->set_chan(ieee->dev, ieee->current_network.channel);
-
-		ieee->SetBWModeHandler(ieee->dev, HT_CHANNEL_WIDTH_20_40, pHTInfo->CurSTAExtChnlOffset);
-	} else {
-		ieee->set_chan(ieee->dev, ieee->current_network.channel);
-		ieee->SetBWModeHandler(ieee->dev, HT_CHANNEL_WIDTH_20, HT_EXTCHNL_OFFSET_NO_EXT);
-	}
-
-	pHTInfo->bSwBwInProgress = false;
-}
diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_TS.h b/drivers/staging/rtl8192u/ieee80211/rtl819x_TS.h
index 924d4b373099..7ed140009760 100644
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_TS.h
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_TS.h
@@ -78,8 +78,8 @@ struct ts_common_info {
 struct tx_ts_record {
 	struct ts_common_info		ts_common_info;
 	u16				tx_cur_seq;
-	BA_RECORD			tx_pending_ba_record;
-	BA_RECORD			tx_admitted_ba_record;
+	struct ba_record		tx_pending_ba_record;
+	struct ba_record		tx_admitted_ba_record;
 	u8				add_ba_req_in_progress;
 	u8				add_ba_req_delayed;
 	u8				using_ba;
@@ -93,7 +93,7 @@ struct rx_ts_record {
 	u16				rx_timeout_indicate_seq;
 	struct list_head		rx_pending_pkt_list;
 	struct timer_list		rx_pkt_pending_timer;
-	BA_RECORD			rx_admitted_ba_record;
+	struct ba_record		rx_admitted_ba_record;
 	u16				rx_last_seq_num;
 	u8				rx_last_frag_num;
 	u8				num;
diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c
index d46d8f468671..c76715ffa08b 100644
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c
@@ -36,11 +36,11 @@ static void RxPktPendingTimeout(struct timer_list *t)
 	bool bPktInBuf = false;
 
 	spin_lock_irqsave(&(ieee->reorder_spinlock), flags);
-	IEEE80211_DEBUG(IEEE80211_DL_REORDER,"==================>%s()\n",__func__);
+	IEEE80211_DEBUG(IEEE80211_DL_REORDER, "==================>%s()\n", __func__);
 	if(pRxTs->rx_timeout_indicate_seq != 0xffff) {
 		// Indicate the pending packets sequentially according to SeqNum until meet the gap.
 		while(!list_empty(&pRxTs->rx_pending_pkt_list)) {
-			pReorderEntry = (PRX_REORDER_ENTRY)list_entry(pRxTs->rx_pending_pkt_list.prev,RX_REORDER_ENTRY,List);
+			pReorderEntry = (PRX_REORDER_ENTRY)list_entry(pRxTs->rx_pending_pkt_list.prev, RX_REORDER_ENTRY, List);
 			if(index == 0)
 				pRxTs->rx_indicate_seq = pReorderEntry->SeqNum;
 
@@ -51,7 +51,7 @@ static void RxPktPendingTimeout(struct timer_list *t)
 				if(SN_EQUAL(pReorderEntry->SeqNum, pRxTs->rx_indicate_seq))
 					pRxTs->rx_indicate_seq = (pRxTs->rx_indicate_seq + 1) % 4096;
 
-				IEEE80211_DEBUG(IEEE80211_DL_REORDER,"RxPktPendingTimeout(): IndicateSeq: %d\n", pReorderEntry->SeqNum);
+				IEEE80211_DEBUG(IEEE80211_DL_REORDER, "RxPktPendingTimeout(): IndicateSeq: %d\n", pReorderEntry->SeqNum);
 				ieee->stats_IndicateArray[index] = pReorderEntry->prxb;
 				index++;
 
@@ -151,9 +151,9 @@ void TSInitialize(struct ieee80211_device *ieee)
 		timer_setup(&pTxTS->ts_common_info.inact_timer, TsInactTimeout,
 			    0);
 		timer_setup(&pTxTS->ts_add_ba_timer, TsAddBaProcess, 0);
-		timer_setup(&pTxTS->tx_pending_ba_record.Timer, BaSetupTimeOut,
+		timer_setup(&pTxTS->tx_pending_ba_record.timer, BaSetupTimeOut,
 			    0);
-		timer_setup(&pTxTS->tx_admitted_ba_record.Timer,
+		timer_setup(&pTxTS->tx_admitted_ba_record.timer,
 			    TxBaInactTimeout, 0);
 		ResetTxTsEntry(pTxTS);
 		list_add_tail(&pTxTS->ts_common_info.list, &ieee->Tx_TS_Unused_List);
@@ -171,7 +171,7 @@ void TSInitialize(struct ieee80211_device *ieee)
 			    0);
 		timer_setup(&pRxTS->ts_common_info.inact_timer, TsInactTimeout,
 			    0);
-		timer_setup(&pRxTS->rx_admitted_ba_record.Timer,
+		timer_setup(&pRxTS->rx_admitted_ba_record.timer,
 			    RxBaInactTimeout, 0);
 		timer_setup(&pRxTS->rx_pkt_pending_timer, RxPktPendingTimeout, 0);
 		ResetRxTsEntry(pRxTS);
@@ -426,7 +426,7 @@ static void RemoveTsEntry(struct ieee80211_device *ieee, struct ts_common_info *
 		while(!list_empty(&pRxTS->rx_pending_pkt_list)) {
 			spin_lock_irqsave(&(ieee->reorder_spinlock), flags);
 			//pRxReorderEntry = list_entry(&pRxTS->rx_pending_pkt_list.prev,RX_REORDER_ENTRY,List);
-			pRxReorderEntry = (PRX_REORDER_ENTRY)list_entry(pRxTS->rx_pending_pkt_list.prev,RX_REORDER_ENTRY,List);
+			pRxReorderEntry = (PRX_REORDER_ENTRY)list_entry(pRxTS->rx_pending_pkt_list.prev, RX_REORDER_ENTRY, List);
 			list_del_init(&pRxReorderEntry->List);
 			{
 				int i = 0;
@@ -529,7 +529,7 @@ void TsStartAddBaProcess(struct ieee80211_device *ieee, struct tx_ts_record *pTx
 			mod_timer(&pTxTS->ts_add_ba_timer,
 				  jiffies + msecs_to_jiffies(TS_ADDBA_DELAY));
 		} else {
-			IEEE80211_DEBUG(IEEE80211_DL_BA,"TsStartAddBaProcess(): Immediately Start ADDBA now!!\n");
+			IEEE80211_DEBUG(IEEE80211_DL_BA, "TsStartAddBaProcess(): Immediately Start ADDBA now!!\n");
 			mod_timer(&pTxTS->ts_add_ba_timer, jiffies+10); //set 10 ticks
 		}
 	} else {
diff --git a/drivers/staging/rtl8192u/r8180_93cx6.h b/drivers/staging/rtl8192u/r8180_93cx6.h
index 643d465e7105..0cdd00a4f7b8 100644
--- a/drivers/staging/rtl8192u/r8180_93cx6.h
+++ b/drivers/staging/rtl8192u/r8180_93cx6.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  *	This is part of rtl8187 OpenSource driver
  *	Copyright (C) Andrea Merello 2004-2005  <andrea.merello@gmail.com>
@@ -21,22 +22,4 @@
 
 #define EPROM_DELAY 10
 
-#define EPROM_ANAPARAM_ADDRLWORD 0xd
-#define EPROM_ANAPARAM_ADDRHWORD 0xe
-
-#define EPROM_RFCHIPID 0x6
-#define EPROM_TXPW_BASE 0x05
-#define EPROM_RFCHIPID_RTL8225U 5
-#define EPROM_RF_PARAM 0x4
-#define EPROM_CONFIG2 0xc
-
-#define EPROM_VERSION 0x1E
-#define MAC_ADR 0x7
-
-#define CIS 0x18
-
-#define EPROM_TXPW0 0x16
-#define EPROM_TXPW2 0x1b
-#define EPROM_TXPW1 0x3d
-
 int eprom_read(struct net_device *dev, u32 addr); /* reads a 16 bits word */
diff --git a/drivers/staging/rtl8192u/r8190_rtl8256.c b/drivers/staging/rtl8192u/r8190_rtl8256.c
index 9b7f822e9762..a8c8e8c0660d 100644
--- a/drivers/staging/rtl8192u/r8190_rtl8256.c
+++ b/drivers/staging/rtl8192u/r8190_rtl8256.c
@@ -14,6 +14,11 @@
 #include "r819xU_phy.h"
 #include "r8190_rtl8256.h"
 
+/*
+ * Forward declaration of local functions
+ */
+static void phy_rf8256_config_para_file(struct net_device *dev);
+
 /*--------------------------------------------------------------------------
  * Overview:	set RF band width (20M or 40M)
  * Input:       struct net_device*	dev
@@ -23,7 +28,7 @@
  * Note:	8226 support both 20M  and 40 MHz
  *--------------------------------------------------------------------------
  */
-void PHY_SetRF8256Bandwidth(struct net_device *dev, enum ht_channel_width Bandwidth)
+void phy_set_rf8256_bandwidth(struct net_device *dev, enum ht_channel_width Bandwidth)
 {
 	u8	eRFPath;
 	struct r8192_priv *priv = ieee80211_priv(dev);
@@ -37,9 +42,9 @@ void PHY_SetRF8256Bandwidth(struct net_device *dev, enum ht_channel_width Bandwi
 
 		switch (Bandwidth) {
 		case HT_CHANNEL_WIDTH_20:
-				if (priv->card_8192_version == VERSION_819xU_A
+				if (priv->card_8192_version == VERSION_819XU_A
 					|| priv->card_8192_version
-					== VERSION_819xU_B) { /* 8256 D-cut, E-cut, xiong: consider it later! */
+					== VERSION_819XU_B) { /* 8256 D-cut, E-cut, xiong: consider it later! */
 					rtl8192_phy_SetRFReg(dev,
 						(enum rf90_radio_path_e)eRFPath,
 						0x0b, bMask12Bits, 0x100); /* phy para:1ba */
@@ -53,11 +58,11 @@ void PHY_SetRF8256Bandwidth(struct net_device *dev, enum ht_channel_width Bandwi
 						(enum rf90_radio_path_e)eRFPath,
 						0x14, bMask12Bits, 0x5ab);
 				} else {
-					RT_TRACE(COMP_ERR, "PHY_SetRF8256Bandwidth(): unknown hardware version\n");
+					RT_TRACE(COMP_ERR, "phy_set_rf8256_bandwidth(): unknown hardware version\n");
 					}
 				break;
 		case HT_CHANNEL_WIDTH_20_40:
-				if (priv->card_8192_version == VERSION_819xU_A || priv->card_8192_version == VERSION_819xU_B) { /* 8256 D-cut, E-cut, xiong: consider it later! */
+				if (priv->card_8192_version == VERSION_819XU_A || priv->card_8192_version == VERSION_819XU_B) { /* 8256 D-cut, E-cut, xiong: consider it later! */
 					rtl8192_phy_SetRFReg(dev, (enum rf90_radio_path_e)eRFPath, 0x0b, bMask12Bits, 0x300); /* phy para:3ba */
 					rtl8192_phy_SetRFReg(dev, (enum rf90_radio_path_e)eRFPath, 0x2c, bMask12Bits, 0x3df);
 					rtl8192_phy_SetRFReg(dev, (enum rf90_radio_path_e)eRFPath, 0x0e, bMask12Bits, 0x0a1);
@@ -68,11 +73,11 @@ void PHY_SetRF8256Bandwidth(struct net_device *dev, enum ht_channel_width Bandwi
 					else
 						rtl8192_phy_SetRFReg(dev, (enum rf90_radio_path_e)eRFPath, 0x14, bMask12Bits, 0x5ab);
 				} else {
-					RT_TRACE(COMP_ERR, "PHY_SetRF8256Bandwidth(): unknown hardware version\n");
+					RT_TRACE(COMP_ERR, "phy_set_rf8256_bandwidth(): unknown hardware version\n");
 					}
 				break;
 		default:
-				RT_TRACE(COMP_ERR, "PHY_SetRF8256Bandwidth(): unknown Bandwidth: %#X\n", Bandwidth);
+				RT_TRACE(COMP_ERR, "phy_set_rf8256_bandwidth(): unknown Bandwidth: %#X\n", Bandwidth);
 				break;
 
 		}
@@ -85,7 +90,7 @@ void PHY_SetRF8256Bandwidth(struct net_device *dev, enum ht_channel_width Bandwi
  * Return:      NONE
  *--------------------------------------------------------------------------
  */
-void PHY_RF8256_Config(struct net_device *dev)
+void phy_rf8256_config(struct net_device *dev)
 {
 	struct r8192_priv *priv = ieee80211_priv(dev);
 	/* Initialize general global value
@@ -94,7 +99,7 @@ void PHY_RF8256_Config(struct net_device *dev)
 	 */
 	priv->NumTotalRFPath = RTL819X_TOTAL_RF_PATH;
 	/* Config BB and RF */
-	phy_RF8256_Config_ParaFile(dev);
+	phy_rf8256_config_para_file(dev);
 }
 /*--------------------------------------------------------------------------
  * Overview:    Interface to config 8256
@@ -103,7 +108,7 @@ void PHY_RF8256_Config(struct net_device *dev)
  * Return:      NONE
  *--------------------------------------------------------------------------
  */
-void phy_RF8256_Config_ParaFile(struct net_device *dev)
+static void phy_rf8256_config_para_file(struct net_device *dev)
 {
 	u32	u4RegValue = 0;
 	u8	eRFPath;
@@ -152,7 +157,7 @@ void phy_RF8256_Config_ParaFile(struct net_device *dev)
 		 * TODO: this function should be removed on ASIC , Emily 2007.2.2
 		 */
 		if (rtl8192_phy_checkBBAndRF(dev, HW90_BLOCK_RF, (enum rf90_radio_path_e)eRFPath)) {
-			RT_TRACE(COMP_ERR, "PHY_RF8256_Config():Check Radio[%d] Fail!!\n", eRFPath);
+			RT_TRACE(COMP_ERR, "phy_rf8256_config():Check Radio[%d] Fail!!\n", eRFPath);
 			goto phy_RF8256_Config_ParaFile_Fail;
 		}
 
@@ -207,7 +212,7 @@ void phy_RF8256_Config_ParaFile(struct net_device *dev)
 		}
 
 		if (ret) {
-			RT_TRACE(COMP_ERR, "phy_RF8256_Config_ParaFile():Radio[%d] Fail!!", eRFPath);
+			RT_TRACE(COMP_ERR, "phy_rf8256_config_para_file():Radio[%d] Fail!!", eRFPath);
 			goto phy_RF8256_Config_ParaFile_Fail;
 		}
 
@@ -221,7 +226,7 @@ phy_RF8256_Config_ParaFile_Fail:
 }
 
 
-void PHY_SetRF8256CCKTxPower(struct net_device *dev, u8 powerlevel)
+void phy_set_rf8256_cck_tx_power(struct net_device *dev, u8 powerlevel)
 {
 	u32	TxAGC = 0;
 	struct r8192_priv *priv = ieee80211_priv(dev);
@@ -240,7 +245,7 @@ void PHY_SetRF8256CCKTxPower(struct net_device *dev, u8 powerlevel)
 }
 
 
-void PHY_SetRF8256OFDMTxPower(struct net_device *dev, u8 powerlevel)
+void phy_set_rf8256_ofdm_tx_power(struct net_device *dev, u8 powerlevel)
 {
 	struct r8192_priv *priv = ieee80211_priv(dev);
 	/* Joseph TxPower for 8192 testing */
diff --git a/drivers/staging/rtl8192u/r8190_rtl8256.h b/drivers/staging/rtl8192u/r8190_rtl8256.h
index 29b926cad14b..9ea67f86f911 100644
--- a/drivers/staging/rtl8192u/r8190_rtl8256.h
+++ b/drivers/staging/rtl8192u/r8190_rtl8256.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  *	 This is part of the rtl8180-sa2400 driver
  *	 released under the GPL (See file COPYING for details).
@@ -14,10 +15,10 @@
 #define RTL8225H
 
 #define RTL819X_TOTAL_RF_PATH 2 /* for 8192U */
-void PHY_SetRF8256Bandwidth(struct net_device *dev, enum ht_channel_width Bandwidth);
-void PHY_RF8256_Config(struct net_device *dev);
-void phy_RF8256_Config_ParaFile(struct net_device *dev);
-void PHY_SetRF8256CCKTxPower(struct net_device *dev, u8	powerlevel);
-void PHY_SetRF8256OFDMTxPower(struct net_device *dev, u8 powerlevel);
+void phy_set_rf8256_bandwidth(struct net_device *dev,
+			      enum ht_channel_width bandwidth);
+void phy_rf8256_config(struct net_device *dev);
+void phy_set_rf8256_cck_tx_power(struct net_device *dev, u8 powerlevel);
+void phy_set_rf8256_ofdm_tx_power(struct net_device *dev, u8 powerlevel);
 
 #endif
diff --git a/drivers/staging/rtl8192u/r8192U.h b/drivers/staging/rtl8192u/r8192U.h
index 94a148994069..e65a893fd084 100644
--- a/drivers/staging/rtl8192u/r8192U.h
+++ b/drivers/staging/rtl8192u/r8192U.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * This is part of rtl8187 OpenSource driver.
  * Copyright (C) Andrea Merello 2004-2005  <andrea.merello@gmail.com>
@@ -39,19 +40,19 @@
 #include "ieee80211/ieee80211.h"
 
 #define RTL8192U
-#define RTL819xU_MODULE_NAME "rtl819xU"
+#define RTL819XU_MODULE_NAME "rtl819xU"
 /* HW security */
 #define MAX_KEY_LEN     61
 #define KEY_BUF_SIZE    5
 
-#define	Rx_Smooth_Factor		20
+#define	RX_SMOOTH_FACTOR		20
 #define DMESG(x, a...)
 #define DMESGW(x, a...)
 #define DMESGE(x, a...)
 extern u32 rt_global_debug_component;
 #define RT_TRACE(component, x, args...) \
 	do {							\
-		if (rt_global_debug_component & component)	\
+		if (rt_global_debug_component & (component))	\
 			pr_debug("RTL8192U: " x "\n", ##args);	\
 	} while (0)
 
@@ -111,7 +112,7 @@ extern u32 rt_global_debug_component;
 	do {								\
 		if ((rt_global_debug_component & (level)) == (level)) {	\
 			int i;						\
-			u8 *pdata = (u8 *) data;			\
+			u8 *pdata = (u8 *)data;				\
 			pr_debug("RTL8192U: %s()\n", __func__);		\
 			for (i = 0; i < (int)(datalen); i++) {		\
 				printk("%2x ", pdata[i]);               \
@@ -798,6 +799,18 @@ typedef enum _tag_TxCmd_Config_Index {
 	TXCMD_XXXX_CTRL,
 } DCMD_TXCMD_OP;
 
+enum version_819xu {
+	VERSION_819XU_A, // A-cut
+	VERSION_819XU_B, // B-cut
+	VERSION_819XU_C,// C-cut
+};
+
+//added for different RF type
+enum rt_rf_type {
+	RF_1T2R = 0,
+	RF_2T4R,
+};
+
 typedef struct r8192_priv {
 	struct usb_device *udev;
 	/* For maintain info from eeprom */
@@ -815,7 +828,7 @@ typedef struct r8192_priv {
 	/* O: rtl8192, 1: rtl8185 V B/C, 2: rtl8185 V D */
 	short card_8192;
 	/* If TCR reports card V B/C, this discriminates */
-	u8 card_8192_version;
+	enum version_819xu card_8192_version;
 	short enable_gpio0;
 	enum card_type {
 		PCI, MINIPCI, CARDBUS, USB
@@ -838,7 +851,7 @@ typedef struct r8192_priv {
 
 	struct mutex wx_mutex;
 
-	u8 rf_type;			/* 0: 1T2R, 1: 2T4R */
+	enum rt_rf_type   rf_type;	    /* 0: 1T2R, 1: 2T4R */
 	RT_RF_TYPE_819xU rf_chip;
 
 	short (*rf_set_sens)(struct net_device *dev, short sens);
@@ -864,9 +877,9 @@ typedef struct r8192_priv {
 	int     rx_inx;
 #endif
 
-       struct sk_buff_head rx_queue;
-       struct sk_buff_head skb_queue;
-       struct work_struct qos_activate;
+	struct sk_buff_head rx_queue;
+	struct sk_buff_head skb_queue;
+	struct work_struct qos_activate;
 	short  tx_urb_index;
 	atomic_t tx_pending[0x10]; /* UART_PRIORITY + 1 */
 
@@ -1014,7 +1027,7 @@ typedef struct r8192_priv {
 	u8	nrxAMPDU_aggr_num;
 
 	/* For gpio */
-	 bool bHwRadioOff;
+	bool bHwRadioOff;
 
 	u32 reset_count;
 	bool bpbc_pressed;
@@ -1079,9 +1092,6 @@ bool init_firmware(struct net_device *dev);
 short rtl819xU_tx_cmd(struct net_device *dev, struct sk_buff *skb);
 short rtl8192_tx(struct net_device *dev, struct sk_buff *skb);
 
-u32 read_cam(struct net_device *dev, u8 addr);
-void write_cam(struct net_device *dev, u8 addr, u32 data);
-
 int read_nic_byte(struct net_device *dev, int x, u8 *data);
 int read_nic_byte_E(struct net_device *dev, int x, u8 *data);
 int read_nic_dword(struct net_device *dev, int x, u32 *data);
@@ -1094,22 +1104,12 @@ void force_pci_posting(struct net_device *dev);
 
 void rtl8192_rtx_disable(struct net_device *dev);
 void rtl8192_rx_enable(struct net_device *dev);
-void rtl8192_tx_enable(struct net_device *dev);
-
-void rtl8192_disassociate(struct net_device *dev);
-void rtl8185_set_rf_pins_enable(struct net_device *dev, u32 a);
 
-void rtl8192_set_anaparam(struct net_device *dev, u32 a);
-void rtl8185_set_anaparam2(struct net_device *dev, u32 a);
 void rtl8192_update_msr(struct net_device *dev);
 int rtl8192_down(struct net_device *dev);
 int rtl8192_up(struct net_device *dev);
 void rtl8192_commit(struct net_device *dev);
 void rtl8192_set_chan(struct net_device *dev, short ch);
-void write_phy(struct net_device *dev, u8 adr, u8 data);
-void write_phy_cck(struct net_device *dev, u8 adr, u32 data);
-void write_phy_ofdm(struct net_device *dev, u8 adr, u32 data);
-void rtl8185_tx_antenna(struct net_device *dev, u8 ant);
 void rtl8192_set_rxconf(struct net_device *dev);
 void rtl819xusb_beacon_tx(struct net_device *dev, u16 tx_rate);
 
diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
index e218b5c20642..0ac0bbf7d923 100644
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -128,7 +128,7 @@ static void rtl8192_usb_disconnect(struct usb_interface *intf);
 
 
 static struct usb_driver rtl8192_usb_driver = {
-	.name		= RTL819xU_MODULE_NAME,		  /* Driver name   */
+	.name		= RTL819XU_MODULE_NAME,		  /* Driver name   */
 	.id_table	= rtl8192_usb_id_tbl,		  /* PCI_ID table  */
 	.probe		= rtl8192_usb_probe,		  /* probe fn      */
 	.disconnect	= rtl8192_usb_disconnect,	  /* remove fn     */
@@ -183,7 +183,7 @@ static void rtl819x_set_channel_map(u8 channel_plan, struct r8192_priv *priv)
 	case COUNTRY_CODE_ISRAEL:
 	case COUNTRY_CODE_TELEC:
 	case COUNTRY_CODE_MIC:
-		Dot11d_Init(ieee);
+		rtl8192u_dot11d_init(ieee);
 		ieee->bGlobalDomain = false;
 		/* actually 8225 & 8256 rf chips only support B,G,24N mode */
 		if ((priv->rf_chip == RF_8225) || (priv->rf_chip == RF_8256)) {
@@ -211,8 +211,8 @@ static void rtl819x_set_channel_map(u8 channel_plan, struct r8192_priv *priv)
 		/* this flag enabled to follow 11d country IE setting,
 		 * otherwise, it shall follow global domain settings.
 		 */
-		GET_DOT11D_INFO(ieee)->enabled = 0;
-		Dot11d_Reset(ieee);
+		GET_DOT11D_INFO(ieee)->dot11d_enabled = 0;
+		dot11d_reset(ieee);
 		ieee->bGlobalDomain = true;
 		break;
 
@@ -237,22 +237,6 @@ static void CamResetAllEntry(struct net_device *dev)
 	write_nic_dword(dev, RWCAM, ulcommand);
 }
 
-
-void write_cam(struct net_device *dev, u8 addr, u32 data)
-{
-	write_nic_dword(dev, WCAMI, data);
-	write_nic_dword(dev, RWCAM, BIT(31) | BIT(16) | (addr & 0xff));
-}
-
-u32 read_cam(struct net_device *dev, u8 addr)
-{
-	u32 data;
-
-	write_nic_dword(dev, RWCAM, 0x80000000 | (addr & 0xff));
-	read_nic_dword(dev, 0xa8, &data);
-	return data;
-}
-
 int write_nic_byte_E(struct net_device *dev, int indx, u8 data)
 {
 	int status;
@@ -643,7 +627,7 @@ static int __maybe_unused proc_get_stats_rx(struct seq_file *m, void *v)
 static void rtl8192_proc_module_init(void)
 {
 	RT_TRACE(COMP_INIT, "Initializing proc filesystem");
-	rtl8192_proc = proc_mkdir(RTL819xU_MODULE_NAME, init_net.proc_net);
+	rtl8192_proc = proc_mkdir(RTL819XU_MODULE_NAME, init_net.proc_net);
 }
 
 static void rtl8192_proc_init_one(struct net_device *dev)
@@ -846,13 +830,6 @@ void rtl8192_rx_enable(struct net_device *dev)
 	rtl8192_rx_initiate(dev);
 }
 
-
-void rtl8192_tx_enable(struct net_device *dev)
-{
-}
-
-
-
 void rtl8192_rtx_disable(struct net_device *dev)
 {
 	u8 cmd;
@@ -1997,7 +1974,7 @@ static void rtl8192_update_ratr_table(struct net_device *dev)
 		break;
 	case IEEE_N_24G:
 	case IEEE_N_5G:
-		if (ieee->pHTInfo->PeerMimoPs == 0) { /* MIMO_PS_STATIC */
+		if (ieee->pHTInfo->PeerMimoPs == MIMO_PS_STATIC) {
 			ratr_value &= 0x0007F007;
 		} else {
 			if (priv->rf_type == RF_1T2R)
@@ -2382,20 +2359,20 @@ static int rtl8192_read_eeprom_info(struct net_device *dev)
 		if (ret < 0)
 			return ret;
 		priv->eeprom_pid = (u16)ret;
-		ret = eprom_read(dev, EEPROM_ChannelPlan >> 1);
+		ret = eprom_read(dev, EEPROM_CHANNEL_PLAN >> 1);
 		if (ret < 0)
 			return ret;
 		tmpValue = (u16)ret;
 		priv->eeprom_ChannelPlan = (tmpValue & 0xff00) >> 8;
 		priv->btxpowerdata_readfromEEPORM = true;
-		ret = eprom_read(dev, (EEPROM_Customer_ID >> 1)) >> 8;
+		ret = eprom_read(dev, (EEPROM_CUSTOMER_ID >> 1)) >> 8;
 		if (ret < 0)
 			return ret;
 		priv->eeprom_CustomerID = (u16)ret;
 	} else {
 		priv->eeprom_vid = 0;
 		priv->eeprom_pid = 0;
-		priv->card_8192_version = VERSION_819xU_B;
+		priv->card_8192_version = VERSION_819XU_B;
 		priv->eeprom_ChannelPlan = 0;
 		priv->eeprom_CustomerID = 0;
 	}
@@ -2422,48 +2399,48 @@ static int rtl8192_read_eeprom_info(struct net_device *dev)
 	priv->rf_type = RTL819X_DEFAULT_RF_TYPE; /* default 1T2R */
 	priv->rf_chip = RF_8256;
 
-	if (priv->card_8192_version == (u8)VERSION_819xU_A) {
+	if (priv->card_8192_version == VERSION_819XU_A) {
 		/* read Tx power gain offset of legacy OFDM to HT rate */
 		if (bLoad_From_EEPOM) {
-			ret = eprom_read(dev, (EEPROM_TxPowerDiff >> 1));
+			ret = eprom_read(dev, (EEPROM_TX_POWER_DIFF >> 1));
 			if (ret < 0)
 				return ret;
 			priv->EEPROMTxPowerDiff = ((u16)ret & 0xff00) >> 8;
 		} else
-			priv->EEPROMTxPowerDiff = EEPROM_Default_TxPower;
+			priv->EEPROMTxPowerDiff = EEPROM_DEFAULT_TX_POWER;
 		RT_TRACE(COMP_EPROM, "TxPowerDiff:%d\n", priv->EEPROMTxPowerDiff);
 		/* read ThermalMeter from EEPROM */
 		if (bLoad_From_EEPOM) {
-			ret = eprom_read(dev, (EEPROM_ThermalMeter >> 1));
+			ret = eprom_read(dev, (EEPROM_THERMAL_METER >> 1));
 			if (ret < 0)
 				return ret;
 			priv->EEPROMThermalMeter = (u8)((u16)ret & 0x00ff);
 		} else
-			priv->EEPROMThermalMeter = EEPROM_Default_ThermalMeter;
+			priv->EEPROMThermalMeter = EEPROM_DEFAULT_THERNAL_METER;
 		RT_TRACE(COMP_EPROM, "ThermalMeter:%d\n", priv->EEPROMThermalMeter);
 		/* for tx power track */
 		priv->TSSI_13dBm = priv->EEPROMThermalMeter * 100;
 		/* read antenna tx power offset of B/C/D to A from EEPROM */
 		if (bLoad_From_EEPOM) {
-			ret = eprom_read(dev, (EEPROM_PwDiff >> 1));
+			ret = eprom_read(dev, (EEPROM_PW_DIFF >> 1));
 			if (ret < 0)
 				return ret;
 			priv->EEPROMPwDiff = ((u16)ret & 0x0f00) >> 8;
 		} else
-			priv->EEPROMPwDiff = EEPROM_Default_PwDiff;
+			priv->EEPROMPwDiff = EEPROM_DEFAULT_PW_DIFF;
 		RT_TRACE(COMP_EPROM, "TxPwDiff:%d\n", priv->EEPROMPwDiff);
 		/* Read CrystalCap from EEPROM */
 		if (bLoad_From_EEPOM) {
-			ret = eprom_read(dev, (EEPROM_CrystalCap >> 1));
+			ret = eprom_read(dev, (EEPROM_CRYSTAL_CAP >> 1));
 			if (ret < 0)
 				return ret;
 			priv->EEPROMCrystalCap = (u16)ret & 0x0f;
 		} else
-			priv->EEPROMCrystalCap = EEPROM_Default_CrystalCap;
+			priv->EEPROMCrystalCap = EEPROM_DEFAULT_CRYSTAL_CAP;
 		RT_TRACE(COMP_EPROM, "CrystalCap = %d\n", priv->EEPROMCrystalCap);
 		/* get per-channel Tx power level */
 		if (bLoad_From_EEPOM) {
-			ret = eprom_read(dev, (EEPROM_TxPwIndex_Ver >> 1));
+			ret = eprom_read(dev, (EEPROM_TX_PW_INDEX_VER >> 1));
 			if (ret < 0)
 				return ret;
 			priv->EEPROM_Def_Ver = ((u16)ret & 0xff00) >> 8;
@@ -2474,7 +2451,7 @@ static int rtl8192_read_eeprom_info(struct net_device *dev)
 			int i;
 
 			if (bLoad_From_EEPOM) {
-				ret = eprom_read(dev, (EEPROM_TxPwIndex_CCK >> 1));
+				ret = eprom_read(dev, (EEPROM_TX_PW_INDEX_CCK >> 1));
 				if (ret < 0)
 					return ret;
 				priv->EEPROMTxPowerLevelCCK = ((u16)ret & 0xff) >> 8;
@@ -2483,10 +2460,10 @@ static int rtl8192_read_eeprom_info(struct net_device *dev)
 			RT_TRACE(COMP_EPROM, "CCK Tx Power Levl: 0x%02x\n", priv->EEPROMTxPowerLevelCCK);
 			for (i = 0; i < 3; i++) {
 				if (bLoad_From_EEPOM) {
-					ret = eprom_read(dev, (EEPROM_TxPwIndex_OFDM_24G + i) >> 1);
+					ret = eprom_read(dev, (EEPROM_TX_PW_INDEX_OFDM_24G + i) >> 1);
 					if (ret < 0)
 						return ret;
-					if (((EEPROM_TxPwIndex_OFDM_24G + i) % 2) == 0)
+					if (((EEPROM_TX_PW_INDEX_OFDM_24G + i) % 2) == 0)
 						tmpValue = (u16)ret & 0x00ff;
 					else
 						tmpValue = ((u16)ret & 0xff00) >> 8;
@@ -2498,7 +2475,7 @@ static int rtl8192_read_eeprom_info(struct net_device *dev)
 			}
 		} else if (priv->EEPROM_Def_Ver == 1) {
 			if (bLoad_From_EEPOM) {
-				ret = eprom_read(dev, EEPROM_TxPwIndex_CCK_V1 >> 1);
+				ret = eprom_read(dev, EEPROM_TX_PW_INDEX_CCK_V1 >> 1);
 				if (ret < 0)
 					return ret;
 				tmpValue = ((u16)ret & 0xff00) >> 8;
@@ -2508,7 +2485,7 @@ static int rtl8192_read_eeprom_info(struct net_device *dev)
 			priv->EEPROMTxPowerLevelCCK_V1[0] = (u8)tmpValue;
 
 			if (bLoad_From_EEPOM) {
-				ret = eprom_read(dev, (EEPROM_TxPwIndex_CCK_V1 + 2) >> 1);
+				ret = eprom_read(dev, (EEPROM_TX_PW_INDEX_CCK_V1 + 2) >> 1);
 				if (ret < 0)
 					return ret;
 				tmpValue = (u16)ret;
@@ -2517,12 +2494,12 @@ static int rtl8192_read_eeprom_info(struct net_device *dev)
 			*((u16 *)(&priv->EEPROMTxPowerLevelCCK_V1[1])) = tmpValue;
 			if (bLoad_From_EEPOM)
 				tmpValue = eprom_read(dev,
-					EEPROM_TxPwIndex_OFDM_24G_V1 >> 1);
+					EEPROM_TX_PW_INDEX_OFDM_24G_V1 >> 1);
 			else
 				tmpValue = 0x1010;
 			*((u16 *)(&priv->EEPROMTxPowerLevelOFDM24G[0])) = tmpValue;
 			if (bLoad_From_EEPOM)
-				tmpValue = eprom_read(dev, (EEPROM_TxPwIndex_OFDM_24G_V1 + 2) >> 1);
+				tmpValue = eprom_read(dev, (EEPROM_TX_PW_INDEX_OFDM_24G_V1 + 2) >> 1);
 			else
 				tmpValue = 0x10;
 			priv->EEPROMTxPowerLevelOFDM24G[2] = (u8)tmpValue;
@@ -2567,7 +2544,7 @@ static int rtl8192_read_eeprom_info(struct net_device *dev)
 		 * 92U does not enable TX power tracking.
 		 */
 		priv->ThermalMeter[0] = priv->EEPROMThermalMeter;
-	} /* end if VersionID == VERSION_819xU_A */
+	} /* end if VersionID == VERSION_819XU_A */
 
 	/* for dlink led */
 	switch (priv->eeprom_CustomerID) {
@@ -2872,7 +2849,7 @@ static bool rtl8192_adapter_start(struct net_device *dev)
 
 	rtl8192_phy_configmac(dev);
 
-	if (priv->card_8192_version == (u8)VERSION_819xU_A) {
+	if (priv->card_8192_version == VERSION_819XU_A) {
 		rtl8192_phy_getTxPower(dev);
 		rtl8192_phy_setTxPower(dev, priv->chan);
 	}
@@ -3998,13 +3975,13 @@ static void rtl8192_process_phyinfo(struct r8192_priv *priv, u8 *buffer,
 					pprevious_stats->RxMIMOSignalStrength[rfpath];
 			if (pprevious_stats->RxMIMOSignalStrength[rfpath]  > priv->stats.rx_rssi_percentage[rfpath]) {
 				priv->stats.rx_rssi_percentage[rfpath] =
-					((priv->stats.rx_rssi_percentage[rfpath] * (Rx_Smooth_Factor - 1)) +
-					 (pprevious_stats->RxMIMOSignalStrength[rfpath])) / (Rx_Smooth_Factor);
+					((priv->stats.rx_rssi_percentage[rfpath] * (RX_SMOOTH_FACTOR - 1)) +
+					 (pprevious_stats->RxMIMOSignalStrength[rfpath])) / (RX_SMOOTH_FACTOR);
 				priv->stats.rx_rssi_percentage[rfpath] = priv->stats.rx_rssi_percentage[rfpath]  + 1;
 			} else {
 				priv->stats.rx_rssi_percentage[rfpath] =
-					((priv->stats.rx_rssi_percentage[rfpath] * (Rx_Smooth_Factor - 1)) +
-					 (pprevious_stats->RxMIMOSignalStrength[rfpath])) / (Rx_Smooth_Factor);
+					((priv->stats.rx_rssi_percentage[rfpath] * (RX_SMOOTH_FACTOR - 1)) +
+					 (pprevious_stats->RxMIMOSignalStrength[rfpath])) / (RX_SMOOTH_FACTOR);
 			}
 			RT_TRACE(COMP_DBG,
 				 "priv->stats.rx_rssi_percentage[rfPath]  = %d\n",
@@ -4049,13 +4026,13 @@ static void rtl8192_process_phyinfo(struct r8192_priv *priv, u8 *buffer,
 				pprevious_stats->RxPWDBAll;
 		if (pprevious_stats->RxPWDBAll > (u32)priv->undecorated_smoothed_pwdb) {
 			priv->undecorated_smoothed_pwdb =
-				(((priv->undecorated_smoothed_pwdb) * (Rx_Smooth_Factor - 1)) +
-				 (pprevious_stats->RxPWDBAll)) / (Rx_Smooth_Factor);
+				(((priv->undecorated_smoothed_pwdb) * (RX_SMOOTH_FACTOR - 1)) +
+				 (pprevious_stats->RxPWDBAll)) / (RX_SMOOTH_FACTOR);
 			priv->undecorated_smoothed_pwdb = priv->undecorated_smoothed_pwdb + 1;
 		} else {
 			priv->undecorated_smoothed_pwdb =
-				(((priv->undecorated_smoothed_pwdb) * (Rx_Smooth_Factor - 1)) +
-				 (pprevious_stats->RxPWDBAll)) / (Rx_Smooth_Factor);
+				(((priv->undecorated_smoothed_pwdb) * (RX_SMOOTH_FACTOR - 1)) +
+				 (pprevious_stats->RxPWDBAll)) / (RX_SMOOTH_FACTOR);
 		}
 	}
 
@@ -4098,8 +4075,8 @@ static void rtl8192_process_phyinfo(struct r8192_priv *priv, u8 *buffer,
 					if (priv->stats.rx_evm_percentage[nspatial_stream] == 0) /* initialize */
 						priv->stats.rx_evm_percentage[nspatial_stream] = pprevious_stats->RxMIMOSignalQuality[nspatial_stream];
 					priv->stats.rx_evm_percentage[nspatial_stream] =
-						((priv->stats.rx_evm_percentage[nspatial_stream] * (Rx_Smooth_Factor - 1)) +
-						 (pprevious_stats->RxMIMOSignalQuality[nspatial_stream] * 1)) / (Rx_Smooth_Factor);
+						((priv->stats.rx_evm_percentage[nspatial_stream] * (RX_SMOOTH_FACTOR - 1)) +
+						 (pprevious_stats->RxMIMOSignalQuality[nspatial_stream] * 1)) / (RX_SMOOTH_FACTOR);
 				}
 			}
 		}
@@ -4460,15 +4437,15 @@ static void TranslateRxSignalStuff819xUsb(struct sk_buff *skb,
 
 	/* Check if the received packet is acceptable. */
 	bpacket_match_bssid = (type != IEEE80211_FTYPE_CTL) &&
-			       (eqMacAddr(priv->ieee80211->current_network.bssid,  (fc & IEEE80211_FCTL_TODS) ? hdr->addr1 : (fc & IEEE80211_FCTL_FROMDS) ? hdr->addr2 : hdr->addr3))
+			       (ether_addr_equal(priv->ieee80211->current_network.bssid,  (fc & IEEE80211_FCTL_TODS) ? hdr->addr1 : (fc & IEEE80211_FCTL_FROMDS) ? hdr->addr2 : hdr->addr3))
 			       && (!pstats->bHwError) && (!pstats->bCRC) && (!pstats->bICV);
 	bpacket_toself =  bpacket_match_bssid &
-			  (eqMacAddr(praddr, priv->ieee80211->dev->dev_addr));
+			  (ether_addr_equal(praddr, priv->ieee80211->dev->dev_addr));
 
 	if (WLAN_FC_GET_FRAMETYPE(fc) == IEEE80211_STYPE_BEACON)
 		bPacketBeacon = true;
 	if (WLAN_FC_GET_FRAMETYPE(fc) == IEEE80211_STYPE_BLOCKACK) {
-		if ((eqMacAddr(praddr, dev->dev_addr)))
+		if ((ether_addr_equal(praddr, dev->dev_addr)))
 			bToSelfBA = true;
 	}
 
diff --git a/drivers/staging/rtl8192u/r8192U_hw.h b/drivers/staging/rtl8192u/r8192U_hw.h
index 00a123d44207..5a958335681d 100644
--- a/drivers/staging/rtl8192u/r8192U_hw.h
+++ b/drivers/staging/rtl8192u/r8192U_hw.h
@@ -20,24 +20,6 @@
 #ifndef R8192_HW
 #define R8192_HW
 
-typedef enum _VERSION_819xU {
-	VERSION_819xU_A, // A-cut
-	VERSION_819xU_B, // B-cut
-	VERSION_819xU_C,// C-cut
-} VERSION_819xU, *PVERSION_819xU;
-//added for different RF type
-typedef enum _RT_RF_TYPE_DEF {
-	RF_1T2R = 0,
-	RF_2T4R,
-
-	RF_819X_MAX_TYPE
-} RT_RF_TYPE_DEF;
-
-
-typedef enum _BaseBand_Config_Type {
-	BaseBand_Config_PHY_REG = 0,			//Radio Path A
-	BaseBand_Config_AGC_TAB = 1,			//Radio Path B
-} BaseBand_Config_Type, *PBaseBand_Config_Type;
 #define	RTL8187_REQT_READ	0xc0
 #define	RTL8187_REQT_WRITE	0x40
 #define	RTL8187_REQ_GET_REGS	0x05
@@ -47,58 +29,33 @@ typedef enum _BaseBand_Config_Type {
 #define MAX_RX_URB 16
 
 #define R8180_MAX_RETRY 255
-//#define MAX_RX_NORMAL_URB 3
-//#define MAX_RX_COMMAND_URB 2
-#define RX_URB_SIZE 9100
-
-#define BB_ANTATTEN_CHAN14	0x0c
-#define BB_ANTENNA_B 0x40
 
-#define BB_HOST_BANG		BIT(30)
-#define BB_HOST_BANG_EN		BIT(2)
-#define BB_HOST_BANG_CLK	BIT(1)
-#define BB_HOST_BANG_RW		BIT(3)
-#define BB_HOST_BANG_DATA	 1
+#define RX_URB_SIZE 9100
 
-//#if (RTL819X_FPGA_VER & RTL819X_FPGA_VIVI_070920)
-#define AFR			0x010
-#define AFR_CardBEn		BIT(0)
-#define AFR_CLKRUN_SEL		BIT(1)
-#define AFR_FuncRegEn		BIT(2)
 #define RTL8190_EEPROM_ID	0x8129
 #define EEPROM_VID		0x02
 #define EEPROM_PID		0x04
 #define EEPROM_NODE_ADDRESS_BYTE_0	0x0C
 
-#define EEPROM_TxPowerDiff	0x1F
-#define EEPROM_ThermalMeter	0x20
-#define EEPROM_PwDiff		0x21	//0x21
-#define EEPROM_CrystalCap	0x22	//0x22
+#define EEPROM_TX_POWER_DIFF	0x1F
+#define EEPROM_THERMAL_METER	0x20
+#define EEPROM_PW_DIFF		0x21	//0x21
+#define EEPROM_CRYSTAL_CAP	0x22	//0x22
 
-#define EEPROM_TxPwIndex_CCK	0x23	//0x23
-#define EEPROM_TxPwIndex_OFDM_24G	0x24	//0x24~0x26
-#define EEPROM_TxPwIndex_CCK_V1		0x29	//0x29~0x2B
-#define EEPROM_TxPwIndex_OFDM_24G_V1	0x2C	//0x2C~0x2E
-#define EEPROM_TxPwIndex_Ver		0x27	//0x27
+#define EEPROM_TX_PW_INDEX_CCK	0x23	//0x23
+#define EEPROM_TX_PW_INDEX_OFDM_24G	0x24	//0x24~0x26
+#define EEPROM_TX_PW_INDEX_CCK_V1	0x29	//0x29~0x2B
+#define EEPROM_TX_PW_INDEX_OFDM_24G_V1	0x2C	//0x2C~0x2E
+#define EEPROM_TX_PW_INDEX_VER		0x27	//0x27
 
-#define EEPROM_Default_TxPowerDiff		0x0
-#define EEPROM_Default_ThermalMeter		0x7
-#define EEPROM_Default_PwDiff			0x4
-#define EEPROM_Default_CrystalCap		0x5
-#define EEPROM_Default_TxPower			0x1010
-#define EEPROM_Customer_ID			0x7B	//0x7B:CustomerID
-#define EEPROM_ChannelPlan			0x16	//0x7C
-#define EEPROM_IC_VER				0x7d	//0x7D
-#define EEPROM_CRC				0x7e	//0x7E~0x7F
+#define EEPROM_DEFAULT_THERNAL_METER		0x7
+#define EEPROM_DEFAULT_PW_DIFF			0x4
+#define EEPROM_DEFAULT_CRYSTAL_CAP		0x5
+#define EEPROM_DEFAULT_TX_POWER		0x1010
+#define EEPROM_CUSTOMER_ID			0x7B	//0x7B:CustomerID
+#define EEPROM_CHANNEL_PLAN			0x16	//0x7C
 
-#define EEPROM_CID_DEFAULT			0x0
-#define EEPROM_CID_CAMEO				0x1
 #define EEPROM_CID_RUNTOP				0x2
-#define EEPROM_CID_Senao				0x3
-#define EEPROM_CID_TOSHIBA				0x4	// Toshiba setting, Merge by Jacken, 2008/01/31
-#define EEPROM_CID_NetCore				0x5
-#define EEPROM_CID_Nettronix			0x6
-#define EEPROM_CID_Pronet				0x7
 #define EEPROM_CID_DLINK				0x8
 
 #define AC_PARAM_TXOP_LIMIT_OFFSET	16
@@ -108,18 +65,16 @@ typedef enum _BaseBand_Config_Type {
 
 //#endif
 enum _RTL8192Usb_HW {
+	MAC0			= 0x000,
+	MAC4			= 0x004,
 
-	PCIF			= 0x009, // PCI Function Register 0x0009h~0x000bh
 #define	BB_GLOBAL_RESET_BIT	0x1
 	BB_GLOBAL_RESET		= 0x020, // BasebandGlobal Reset Register
 	BSSIDR			= 0x02E, // BSSID Register
 	CMDR			= 0x037, // Command register
-#define CR_RST			0x10
 #define CR_RE			0x08
 #define CR_TE			0x04
-#define CR_MulRW		0x01
 	SIFS			= 0x03E, // SIFS register
-	TCR			= 0x040, // Transmit Configuration Register
 
 #define TCR_MXDMA_2048		7
 #define TCR_LRL_OFFSET		0
@@ -132,26 +87,16 @@ enum _RTL8192Usb_HW {
 			 BIT(22) | BIT(23))
 #define RX_FIFO_THRESHOLD_MASK (BIT(13) | BIT(14) | BIT(15))
 #define RX_FIFO_THRESHOLD_SHIFT 13
-#define RX_FIFO_THRESHOLD_128 3
-#define RX_FIFO_THRESHOLD_256 4
-#define RX_FIFO_THRESHOLD_512 5
-#define RX_FIFO_THRESHOLD_1024 6
 #define RX_FIFO_THRESHOLD_NONE 7
 #define MAX_RX_DMA_MASK 	(BIT(8) | BIT(9) | BIT(10))
 #define RCR_MXDMA_OFFSET	8
 #define RCR_FIFO_OFFSET		13
 #define RCR_ONLYERLPKT		BIT(31)			// Early Receiving based on Packet Size.
-#define RCR_ENCS2		BIT(30)			// Enable Carrier Sense Detection Method 2
-#define RCR_ENCS1		BIT(29)			// Enable Carrier Sense Detection Method 1
-#define RCR_ENMBID		BIT(27)			// Enable Multiple BssId.
-#define RCR_ACKTXBW		(BIT(24) | BIT(25))	// TXBW Setting of ACK frames
 #define RCR_CBSSID		BIT(23)			// Accept BSSID match packet
 #define RCR_APWRMGT		BIT(22)			// Accept power management packet
-#define	RCR_ADD3		BIT(21)			// Accept address 3 match packet
 #define RCR_AMF			BIT(20)			// Accept management type frame
 #define RCR_ACF			BIT(19)			// Accept control type frame
 #define RCR_ADF			BIT(18)			// Accept data type frame
-#define RCR_RXFTH		BIT(13)			// Rx FIFO Threshold
 #define RCR_AICV		BIT(12)			// Accept ICV error packet
 #define	RCR_ACRC32		BIT(5)			// Accept CRC32 error packet
 #define	RCR_AB			BIT(3)			// Accept broadcast packet
@@ -160,14 +105,10 @@ enum _RTL8192Usb_HW {
 #define	RCR_AAP			BIT(0)			// Accept all unicast packet
 	SLOT_TIME		= 0x049, // Slot Time Register
 	ACK_TIMEOUT		= 0x04c, // Ack Timeout Register
-	PIFS_TIME		= 0x04d, // PIFS time
-	USTIME			= 0x04e, // Microsecond Tuning Register, Sets the microsecond time unit used by MAC clock.
 	EDCAPARA_BE		= 0x050, // EDCA Parameter of AC BE
 	EDCAPARA_BK		= 0x054, // EDCA Parameter of AC BK
 	EDCAPARA_VO		= 0x058, // EDCA Parameter of AC VO
 	EDCAPARA_VI		= 0x05C, // EDCA Parameter of AC VI
-	RFPC			= 0x05F, // Rx FIFO Packet Count
-	CWRR			= 0x060, // Contention Window Report Register
 	BCN_TCFG		= 0x062, // Beacon Time Configuration
 #define BCN_TCFG_CW_SHIFT		8
 #define BCN_TCFG_IFS			0
@@ -178,7 +119,6 @@ enum _RTL8192Usb_HW {
 	BCN_ERR_THRESH		= 0x078, // Beacon Error Threshold
 	RWCAM			= 0x0A0, //IN 8190 Data Sheet is called CAMcmd
 	WCAMI			= 0x0A4, // Software write CAM input content
-	RCAMO			= 0x0A8, // Software read/write CAM config
 	SECR			= 0x0B0, //Security Configuration Register
 #define	SCR_TxUseDK		BIT(0)			//Force Tx Use Default Key
 #define SCR_RxUseDK		BIT(1)			//Force Rx Use Default Key
@@ -186,21 +126,6 @@ enum _RTL8192Usb_HW {
 #define SCR_RxDecEnable		BIT(3)			//Enable Rx Decryption
 #define SCR_SKByA2		BIT(4)			//Search kEY BY A2
 #define SCR_NoSKMC		BIT(5)			//No Key Search for Multicast
-#define SCR_UseDK		0x01
-#define SCR_TxSecEnable		0x02
-#define SCR_RxSecEnable		0x04
-	TPPoll			= 0x0fd, // Transmit priority polling register
-	PSR			= 0x0ff, // Page Select Register
-#define CPU_CCK_LOOPBACK	0x00030000
-#define CPU_GEN_SYSTEM_RESET	0x00000001
-#define CPU_GEN_FIRMWARE_RESET	0x00000008
-#define CPU_GEN_BOOT_RDY	0x00000010
-#define CPU_GEN_FIRM_RDY	0x00000020
-#define CPU_GEN_PUT_CODE_OK	0x00000080
-#define CPU_GEN_BB_RST		0x00000100
-#define CPU_GEN_PWR_STB_CPU	0x00000004
-#define CPU_GEN_NO_LOOPBACK_MSK	0xFFF8FFFF		// Set bit18,17,16 to 0. Set bit19
-#define CPU_GEN_NO_LOOPBACK_SET	0x00080000		// Set BIT19 to 1
 
 //----------------------------------------------------------------------------
 //       8190 CPU General Register		(offset 0x100, 4 byte)
@@ -216,72 +141,20 @@ enum _RTL8192Usb_HW {
 #define CPU_GEN_NO_LOOPBACK_MSK	0xFFF8FFFF // Set bit18,17,16 to 0. Set bit19
 #define CPU_GEN_NO_LOOPBACK_SET	0x00080000 // Set BIT19 to 1
 	CPU_GEN			= 0x100, // CPU Reset Register
-	LED1Cfg			=		0x154,// LED1 Configuration Register
-	LED0Cfg			=		0x155,// LED0 Configuration Register
 
-	AcmAvg			= 0x170, // ACM Average Period Register
 	AcmHwCtrl		= 0x171, // ACM Hardware Control Register
 //----------------------------------------------------------------------------
 ////
 ////       8190 AcmHwCtrl bits                                    (offset 0x171, 1 byte)
 ////----------------------------------------------------------------------------
 //
-#define AcmHw_HwEn              BIT(0)
 #define AcmHw_BeqEn             BIT(1)
-#define AcmHw_ViqEn             BIT(2)
-#define AcmHw_VoqEn             BIT(3)
-#define AcmHw_BeqStatus         BIT(4)
-#define AcmHw_ViqStatus         BIT(5)
-#define AcmHw_VoqStatus         BIT(6)
 
-	AcmFwCtrl		= 0x172, // ACM Firmware Control Register
-	AES_11N_FIX		= 0x173,
-	VOAdmTime		= 0x174, // VO Queue Admitted Time Register
-	VIAdmTime		= 0x178, // VI Queue Admitted Time Register
-	BEAdmTime		= 0x17C, // BE Queue Admitted Time Register
 	RQPN1			= 0x180, // Reserved Queue Page Number , Vo Vi, Be, Bk
 	RQPN2			= 0x184, // Reserved Queue Page Number, HCCA, Cmd, Mgnt, High
 	RQPN3			= 0x188, // Reserved Queue Page Number, Bcn, Public,
-//	QPRR			= 0x1E0, // Queue Page Report per TID
 	QPNR			= 0x1D0, //0x1F0, // Queue Packet Number report per TID
-	BQDA			= 0x200, // Beacon Queue Descriptor Address
-	HQDA			= 0x204, // High Priority Queue Descriptor Address
-	CQDA			= 0x208, // Command Queue Descriptor Address
-	MQDA			= 0x20C, // Management Queue Descriptor Address
-	HCCAQDA			= 0x210, // HCCA Queue Descriptor Address
-	VOQDA			= 0x214, // VO Queue Descriptor Address
-	VIQDA			= 0x218, // VI Queue Descriptor Address
-	BEQDA			= 0x21C, // BE Queue Descriptor Address
-	BKQDA			= 0x220, // BK Queue Descriptor Address
-	RCQDA			= 0x224, // Receive command Queue Descriptor Address
-	RDQDA			= 0x228, // Receive Queue Descriptor Start Address
-
-	MAR0			= 0x240, // Multicast filter.
-	MAR4			= 0x244,
-
-	CCX_PERIOD		= 0x250, // CCX Measurement Period Register, in unit of TU.
-	CLM_RESULT		= 0x251, // CCA Busy fraction register.
-	NHM_PERIOD		= 0x252, // NHM Measurement Period register, in unit of TU.
 
-	NHM_THRESHOLD0		= 0x253, // Noise Histogram Meashorement0.
-	NHM_THRESHOLD1		= 0x254, // Noise Histogram Meashorement1.
-	NHM_THRESHOLD2		= 0x255, // Noise Histogram Meashorement2.
-	NHM_THRESHOLD3		= 0x256, // Noise Histogram Meashorement3.
-	NHM_THRESHOLD4		= 0x257, // Noise Histogram Meashorement4.
-	NHM_THRESHOLD5		= 0x258, // Noise Histogram Meashorement5.
-	NHM_THRESHOLD6		= 0x259, // Noise Histogram Meashorement6
-
-	MCTRL			= 0x25A, // Measurement Control
-
-	NHM_RPI_COUNTER0	= 0x264, // Noise Histogram RPI counter0, the fraction of signal strength < NHM_THRESHOLD0.
-	NHM_RPI_COUNTER1	= 0x265, // Noise Histogram RPI counter1, the fraction of signal strength in (NHM_THRESHOLD0, NHM_THRESHOLD1].
-	NHM_RPI_COUNTER2	= 0x266, // Noise Histogram RPI counter2, the fraction of signal strength in (NHM_THRESHOLD1, NHM_THRESHOLD2].
-	NHM_RPI_COUNTER3	= 0x267, // Noise Histogram RPI counter3, the fraction of signal strength in (NHM_THRESHOLD2, NHM_THRESHOLD3].
-	NHM_RPI_COUNTER4	= 0x268, // Noise Histogram RPI counter4, the fraction of signal strength in (NHM_THRESHOLD3, NHM_THRESHOLD4].
-	NHM_RPI_COUNTER5	= 0x269, // Noise Histogram RPI counter5, the fraction of signal strength in (NHM_THRESHOLD4, NHM_THRESHOLD5].
-	NHM_RPI_COUNTER6	= 0x26A, // Noise Histogram RPI counter6, the fraction of signal strength in (NHM_THRESHOLD5, NHM_THRESHOLD6].
-	NHM_RPI_COUNTER7	= 0x26B, // Noise Histogram RPI counter7, the fraction of signal strength in (NHM_THRESHOLD6, NHM_THRESHOLD7].
-#define	BW_OPMODE_11J			BIT(0)
 #define	BW_OPMODE_5G			BIT(1)
 #define	BW_OPMODE_20MHZ			BIT(2)
 	BW_OPMODE		= 0x300, // Bandwidth operation mode
@@ -292,18 +165,10 @@ enum _RTL8192Usb_HW {
 #define MSR_LINK_SHIFT     0
 #define MSR_LINK_ADHOC     1
 #define MSR_LINK_MASTER    3
-#define MSR_LINK_ENEDCA	   BIT(4)
 	RETRY_LIMIT		= 0x304, // Retry Limit [15:8]-short, [7:0]-long
 #define RETRY_LIMIT_SHORT_SHIFT 8
 #define RETRY_LIMIT_LONG_SHIFT 0
-	TSFR			= 0x308,
 	RRSR			= 0x310, // Response Rate Set
-#define RRSR_RSC_OFFSET			21
-#define RRSR_SHORT_OFFSET			23
-#define RRSR_RSC_DUPLICATE			0x600000
-#define RRSR_RSC_LOWSUBCHNL		0x400000
-#define RRSR_RSC_UPSUBCHANL		0x200000
-#define RRSR_SHORT					0x800000
 #define RRSR_1M						BIT(0)
 #define RRSR_2M						BIT(1)
 #define RRSR_5_5M					BIT(2)
@@ -316,17 +181,9 @@ enum _RTL8192Usb_HW {
 #define RRSR_36M					BIT(9)
 #define RRSR_48M					BIT(10)
 #define RRSR_54M					BIT(11)
-#define RRSR_MCS0					BIT(12)
-#define RRSR_MCS1					BIT(13)
-#define RRSR_MCS2					BIT(14)
-#define RRSR_MCS3					BIT(15)
-#define RRSR_MCS4					BIT(16)
-#define RRSR_MCS5					BIT(17)
-#define RRSR_MCS6					BIT(18)
-#define RRSR_MCS7					BIT(19)
 #define BRSR_AckShortPmb			BIT(23)		// CCK ACK: use Short Preamble or not.
-	RATR0			= 0x320, // Rate Adaptive Table register1
 	UFWP			= 0x318,
+	RATR0			= 0x320, // Rate Adaptive Table register1
 	DRIVER_RSSI		= 0x32c,					// Driver tell Firmware current RSSI
 //----------------------------------------------------------------------------
 //       8190 Rate Adaptive Table Register	(offset 0x320, 4 byte)
@@ -372,41 +229,18 @@ enum _RTL8192Usb_HW {
 #define RATE_ALL_OFDM_2SS	RATR_MCS8|RATR_MCS9	|RATR_MCS10|RATR_MCS11| \
 							RATR_MCS12|RATR_MCS13|RATR_MCS14|RATR_MCS15
 
-	MCS_TXAGC		= 0x340, // MCS AGC
-	CCK_TXAGC		= 0x348, // CCK AGC
-//	ISR			= 0x350, // Interrupt Status Register
-//	IMR			= 0x354, // Interrupt Mask Register
-//	IMR_POLL		= 0x360,
-	MacBlkCtrl		= 0x403, // Mac block on/off control register
-
 	EPROM_CMD		= 0xfe58,
 #define Cmd9346CR_9356SEL	BIT(4)
-#define EPROM_CMD_RESERVED_MASK BIT(5)
 #define EPROM_CMD_OPERATING_MODE_SHIFT 6
-#define EPROM_CMD_OPERATING_MODE_MASK (BIT(7) | BIT(6))
-#define EPROM_CMD_CONFIG 0x3
 #define EPROM_CMD_NORMAL 0
-#define EPROM_CMD_LOAD 1
 #define EPROM_CMD_PROGRAM 2
 #define EPROM_CS_BIT BIT(3)
 #define EPROM_CK_BIT BIT(2)
 #define EPROM_W_BIT  BIT(1)
 #define EPROM_R_BIT  BIT(0)
-
-	MAC0			= 0x000,
-	MAC1			= 0x001,
-	MAC2			= 0x002,
-	MAC3			= 0x003,
-	MAC4			= 0x004,
-	MAC5			= 0x005,
-
 };
 //----------------------------------------------------------------------------
 //       818xB AnaParm & AnaParm2 Register
 //----------------------------------------------------------------------------
-//#define ANAPARM_ASIC_ON    0x45090658
-//#define ANAPARM2_ASIC_ON   0x727f3f52
 #define GPI 0x108
-#define GPO 0x109
-#define GPE 0x10a
 #endif
diff --git a/drivers/staging/rtl8192u/r819xU_firmware.c b/drivers/staging/rtl8192u/r819xU_firmware.c
index 9c7e19aedff1..c3ea906f3af3 100644
--- a/drivers/staging/rtl8192u/r819xU_firmware.c
+++ b/drivers/staging/rtl8192u/r819xU_firmware.c
@@ -208,8 +208,8 @@ bool init_firmware(struct net_device *dev)
 	u32			file_length = 0;
 	u8			*mapped_file = NULL;
 	u32			init_step = 0;
-	opt_rst_type_e	rst_opt = OPT_SYSTEM_RESET;
-	firmware_init_step_e	starting_state = FW_INIT_STEP0_BOOT;
+	enum opt_rst_type_e	   rst_opt = OPT_SYSTEM_RESET;
+	enum firmware_init_step_e  starting_state = FW_INIT_STEP0_BOOT;
 
 	rt_firmware		*pfirmware = priv->pFirmware;
 	const struct firmware	*fw_entry;
diff --git a/drivers/staging/rtl8192u/r819xU_firmware.h b/drivers/staging/rtl8192u/r819xU_firmware.h
index cccd1c82ffe0..b84344c1e62b 100644
--- a/drivers/staging/rtl8192u/r819xU_firmware.h
+++ b/drivers/staging/rtl8192u/r819xU_firmware.h
@@ -2,19 +2,18 @@
 #ifndef __INC_FIRMWARE_H
 #define __INC_FIRMWARE_H
 
-#define RTL8190_CPU_START_OFFSET	0x80
 #define GET_COMMAND_PACKET_FRAG_THRESHOLD(v) \
-	(4*(v/4) - 8 - USB_HWDESC_HEADER_LEN)
+	(4 * ((v) / 4) - 8 - USB_HWDESC_HEADER_LEN)
 
-typedef enum _firmware_init_step {
+enum firmware_init_step_e {
 	FW_INIT_STEP0_BOOT = 0,
 	FW_INIT_STEP1_MAIN = 1,
 	FW_INIT_STEP2_DATA = 2,
-} firmware_init_step_e;
+};
 
-typedef enum _opt_rst_type {
+enum opt_rst_type_e {
 	OPT_SYSTEM_RESET = 0,
 	OPT_FIRMWARE_RESET = 1,
-} opt_rst_type_e;
+};
 
 #endif
diff --git a/drivers/staging/rtl8192u/r819xU_phy.c b/drivers/staging/rtl8192u/r819xU_phy.c
index 7ee10d49894b..5f04afe53d69 100644
--- a/drivers/staging/rtl8192u/r819xU_phy.c
+++ b/drivers/staging/rtl8192u/r819xU_phy.c
@@ -511,7 +511,8 @@ void rtl8192_phy_configmac(struct net_device *dev)
  * notice:    BB parameters may change all the time, so please make
  *            sure it has been synced with the newest.
  *****************************************************************************/
-void rtl8192_phyConfigBB(struct net_device *dev, u8 ConfigType)
+static void rtl8192_phyConfigBB(struct net_device *dev,
+				enum baseband_config_type ConfigType)
 {
 	u32 i;
 
@@ -525,7 +526,7 @@ void rtl8192_phyConfigBB(struct net_device *dev, u8 ConfigType)
 		Rtl8190AGCTAB_Array_Table = Rtl819XAGCTAB_ArrayDTM;
 	}
 #endif
-	if (ConfigType == BaseBand_Config_PHY_REG) {
+	if (ConfigType == BASEBAND_CONFIG_PHY_REG) {
 		for (i = 0; i < PHY_REG_1T2RArrayLength; i += 2) {
 			rtl8192_setBBreg(dev, Rtl8192UsbPHY_REG_1T2RArray[i],
 					 bMaskDWord,
@@ -535,7 +536,7 @@ void rtl8192_phyConfigBB(struct net_device *dev, u8 ConfigType)
 				 i, Rtl8192UsbPHY_REG_1T2RArray[i],
 				 Rtl8192UsbPHY_REG_1T2RArray[i+1]);
 		}
-	} else if (ConfigType == BaseBand_Config_AGC_TAB) {
+	} else if (ConfigType == BASEBAND_CONFIG_AGC_TAB) {
 		for (i = 0; i < AGCTAB_ArrayLength; i += 2) {
 			rtl8192_setBBreg(dev, Rtl8192UsbAGCTAB_Array[i],
 					 bMaskDWord, Rtl8192UsbAGCTAB_Array[i+1]);
@@ -793,7 +794,7 @@ static void rtl8192_BB_Config_ParaFile(struct net_device *dev)
 						  (enum rf90_radio_path_e)0);
 		if (status != 0) {
 			RT_TRACE((COMP_ERR | COMP_PHY),
-				 "PHY_RF8256_Config(): Check PHY%d Fail!!\n",
+				 "phy_rf8256_config(): Check PHY%d Fail!!\n",
 				 eCheckItem-1);
 			return;
 		}
@@ -802,7 +803,7 @@ static void rtl8192_BB_Config_ParaFile(struct net_device *dev)
 	rtl8192_setBBreg(dev, rFPGA0_RFMOD, bCCKEn|bOFDMEn, 0x0);
 	/* ----BB Register Initilazation---- */
 	/* ==m==>Set PHY REG From Header<==m== */
-	rtl8192_phyConfigBB(dev, BaseBand_Config_PHY_REG);
+	rtl8192_phyConfigBB(dev, BASEBAND_CONFIG_PHY_REG);
 
 	/* ----Set BB reset de-Active---- */
 	read_nic_dword(dev, CPU_GEN, &reg_u32);
@@ -810,11 +811,11 @@ static void rtl8192_BB_Config_ParaFile(struct net_device *dev)
 
 	/* ----BB AGC table Initialization---- */
 	/* ==m==>Set PHY REG From Header<==m== */
-	rtl8192_phyConfigBB(dev, BaseBand_Config_AGC_TAB);
+	rtl8192_phyConfigBB(dev, BASEBAND_CONFIG_AGC_TAB);
 
 	/* ----Enable XSTAL ---- */
 	write_nic_byte_E(dev, 0x5e, 0x00);
-	if (priv->card_8192_version == (u8)VERSION_819xU_A) {
+	if (priv->card_8192_version == VERSION_819XU_A) {
 		/* Antenna gain offset from B/C/D to A */
 		reg_u32 = priv->AntennaTxPwDiff[1]<<4 |
 			   priv->AntennaTxPwDiff[0];
@@ -917,8 +918,8 @@ void rtl8192_phy_setTxPower(struct net_device *dev, u8 channel)
 	switch (priv->rf_chip) {
 	case RF_8256:
 		/* need further implement */
-		PHY_SetRF8256CCKTxPower(dev, powerlevel);
-		PHY_SetRF8256OFDMTxPower(dev, powerlevelOFDM24G);
+		phy_set_rf8256_cck_tx_power(dev, powerlevel);
+		phy_set_rf8256_ofdm_tx_power(dev, powerlevelOFDM24G);
 		break;
 	default:
 		RT_TRACE((COMP_PHY|COMP_ERR),
@@ -940,7 +941,7 @@ void rtl8192_phy_RFConfig(struct net_device *dev)
 
 	switch (priv->rf_chip) {
 	case RF_8256:
-		PHY_RF8256_Config(dev);
+		phy_rf8256_config(dev);
 		break;
 	default:
 		RT_TRACE(COMP_ERR, "error chip id\n");
@@ -1065,8 +1066,8 @@ static void rtl8192_SetTxPowerLevel(struct net_device *dev, u8 channel)
 		break;
 
 	case RF_8256:
-		PHY_SetRF8256CCKTxPower(dev, powerlevel);
-		PHY_SetRF8256OFDMTxPower(dev, powerlevelOFDM24G);
+		phy_set_rf8256_cck_tx_power(dev, powerlevel);
+		phy_set_rf8256_ofdm_tx_power(dev, powerlevelOFDM24G);
 		break;
 
 	case RF_8258:
@@ -1271,7 +1272,7 @@ static u8 rtl8192_phy_SwChnlStepByStep(struct net_device *dev, u8 channel,
 
 	RT_TRACE(COMP_CH, "%s() stage: %d, step: %d, channel: %d\n",
 		 __func__, *stage, *step, channel);
-	if (!IsLegalChannel(priv->ieee80211, channel)) {
+	if (!is_legal_channel(priv->ieee80211, channel)) {
 		RT_TRACE(COMP_ERR, "set to illegal channel: %d\n", channel);
 		/* return true to tell upper caller function this channel
 		 * setting is finished! Or it will in while loop.
@@ -1367,7 +1368,7 @@ static u8 rtl8192_phy_SwChnlStepByStep(struct net_device *dev, u8 channel,
 
 		switch (CurrentCmd->cmd_id) {
 		case CMD_ID_SET_TX_PWR_LEVEL:
-			if (priv->card_8192_version == (u8)VERSION_819xU_A)
+			if (priv->card_8192_version == VERSION_819XU_A)
 				/* consider it later! */
 				rtl8192_SetTxPowerLevel(dev, channel);
 			break;
@@ -1633,7 +1634,7 @@ void rtl8192_SetBWModeWorkItem(struct net_device *dev)
 		break;
 
 	case RF_8256:
-		PHY_SetRF8256Bandwidth(dev, priv->CurrentChannelBW);
+		phy_set_rf8256_bandwidth(dev, priv->CurrentChannelBW);
 		break;
 
 	case RF_8258:
diff --git a/drivers/staging/rtl8192u/r819xU_phy.h b/drivers/staging/rtl8192u/r819xU_phy.h
index c7ec3182857f..8c2933264407 100644
--- a/drivers/staging/rtl8192u/r819xU_phy.h
+++ b/drivers/staging/rtl8192u/r819xU_phy.h
@@ -7,6 +7,11 @@
 #define MAX_RFDEPENDCMD_CNT 16
 #define MAX_POSTCMD_CNT 16
 
+enum baseband_config_type {
+	BASEBAND_CONFIG_PHY_REG = 0,			//Radio Path A
+	BASEBAND_CONFIG_AGC_TAB = 1,			//Radio Path B
+};
+
 enum switch_chan_cmd_id {
 	CMD_ID_END,
 	CMD_ID_SET_TX_PWR_LEVEL,
@@ -52,7 +57,6 @@ u32 rtl8192_phy_QueryRFReg(struct net_device *dev,
 			   enum rf90_radio_path_e e_rfpath,
 			   u32 reg_addr, u32 bitmask);
 void rtl8192_phy_configmac(struct net_device *dev);
-void rtl8192_phyConfigBB(struct net_device *dev, u8 ConfigType);
 u8 rtl8192_phy_checkBBAndRF(struct net_device *dev,
 			    enum hw90_block_e CheckBlock,
 			    enum rf90_radio_path_e e_rfpath);
diff --git a/drivers/staging/rtl8712/basic_types.h b/drivers/staging/rtl8712/basic_types.h
index f5c0231891b1..4ad7f35b1644 100644
--- a/drivers/staging/rtl8712/basic_types.h
+++ b/drivers/staging/rtl8712/basic_types.h
@@ -1,16 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/drv_types.h b/drivers/staging/rtl8712/drv_types.h
index ede99e96984f..48d62fe6c8d4 100644
--- a/drivers/staging/rtl8712/drv_types.h
+++ b/drivers/staging/rtl8712/drv_types.h
@@ -1,16 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/ethernet.h b/drivers/staging/rtl8712/ethernet.h
index 039da36fad3d..4b9b8a97a0bc 100644
--- a/drivers/staging/rtl8712/ethernet.h
+++ b/drivers/staging/rtl8712/ethernet.h
@@ -1,16 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/hal_init.c b/drivers/staging/rtl8712/hal_init.c
index 2a3f0746ee2c..7cdd609cab6c 100644
--- a/drivers/staging/rtl8712/hal_init.c
+++ b/drivers/staging/rtl8712/hal_init.c
@@ -1,18 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * hal_init.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/ieee80211.c b/drivers/staging/rtl8712/ieee80211.c
index 7a4c00e49a88..bb4f56a5fb01 100644
--- a/drivers/staging/rtl8712/ieee80211.c
+++ b/drivers/staging/rtl8712/ieee80211.c
@@ -1,18 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * ieee80211.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/ieee80211.h b/drivers/staging/rtl8712/ieee80211.h
index d605dfd02200..1470771daa62 100644
--- a/drivers/staging/rtl8712/ieee80211.h
+++ b/drivers/staging/rtl8712/ieee80211.h
@@ -1,19 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, see <http://www.gnu.org/licenses/>.
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/mlme_linux.c b/drivers/staging/rtl8712/mlme_linux.c
index baaa52f04560..9d156efbc9ed 100644
--- a/drivers/staging/rtl8712/mlme_linux.c
+++ b/drivers/staging/rtl8712/mlme_linux.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * mlme_linux.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/mlme_osdep.h b/drivers/staging/rtl8712/mlme_osdep.h
index a20fe81f921f..9eaf94f072ff 100644
--- a/drivers/staging/rtl8712/mlme_osdep.h
+++ b/drivers/staging/rtl8712/mlme_osdep.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/mp_custom_oid.h b/drivers/staging/rtl8712/mp_custom_oid.h
index 40510089b781..a9fac87fcabc 100644
--- a/drivers/staging/rtl8712/mp_custom_oid.h
+++ b/drivers/staging/rtl8712/mp_custom_oid.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/os_intfs.c b/drivers/staging/rtl8712/os_intfs.c
index ff4e451c10f9..2d3f38007299 100644
--- a/drivers/staging/rtl8712/os_intfs.c
+++ b/drivers/staging/rtl8712/os_intfs.c
@@ -1,18 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * os_intfs.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/osdep_intf.h b/drivers/staging/rtl8712/osdep_intf.h
index 5d37e1f951cf..2cc25db1a91d 100644
--- a/drivers/staging/rtl8712/osdep_intf.h
+++ b/drivers/staging/rtl8712/osdep_intf.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/osdep_service.h b/drivers/staging/rtl8712/osdep_service.h
index 5d33020554cd..e939c4a954b3 100644
--- a/drivers/staging/rtl8712/osdep_service.h
+++ b/drivers/staging/rtl8712/osdep_service.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/recv_linux.c b/drivers/staging/rtl8712/recv_linux.c
index 8cf4286f6318..4e20cbafa9fb 100644
--- a/drivers/staging/rtl8712/recv_linux.c
+++ b/drivers/staging/rtl8712/recv_linux.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * recv_linux.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/recv_osdep.h b/drivers/staging/rtl8712/recv_osdep.h
index 1f4986e940a3..dcd3b484c793 100644
--- a/drivers/staging/rtl8712/recv_osdep.h
+++ b/drivers/staging/rtl8712/recv_osdep.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_bitdef.h b/drivers/staging/rtl8712/rtl8712_bitdef.h
index dee35fe2587a..a4a687dcc2e7 100644
--- a/drivers/staging/rtl8712/rtl8712_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_bitdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 
 #ifndef __RTL8712_BITDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_cmd.c b/drivers/staging/rtl8712/rtl8712_cmd.c
index b1dfe9f46619..1920d02f7c9f 100644
--- a/drivers/staging/rtl8712/rtl8712_cmd.c
+++ b/drivers/staging/rtl8712/rtl8712_cmd.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl8712_cmd.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_cmd.h b/drivers/staging/rtl8712/rtl8712_cmd.h
index 9181bb6b04c3..92fb77666d44 100644
--- a/drivers/staging/rtl8712/rtl8712_cmd.h
+++ b/drivers/staging/rtl8712/rtl8712_cmd.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_cmdctrl_bitdef.h b/drivers/staging/rtl8712/rtl8712_cmdctrl_bitdef.h
index 4b8985d50098..e125c7222ab5 100644
--- a/drivers/staging/rtl8712/rtl8712_cmdctrl_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_cmdctrl_bitdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_CMDCTRL_BITDEF_H__
 #define __RTL8712_CMDCTRL_BITDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_cmdctrl_regdef.h b/drivers/staging/rtl8712/rtl8712_cmdctrl_regdef.h
index 8df42a70399f..fc67771c89b7 100644
--- a/drivers/staging/rtl8712/rtl8712_cmdctrl_regdef.h
+++ b/drivers/staging/rtl8712/rtl8712_cmdctrl_regdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_CMDCTRL_REGDEF_H__
 #define __RTL8712_CMDCTRL_REGDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_debugctrl_bitdef.h b/drivers/staging/rtl8712/rtl8712_debugctrl_bitdef.h
index 4b3436795cb1..bb3863467f0d 100644
--- a/drivers/staging/rtl8712/rtl8712_debugctrl_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_debugctrl_bitdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_DEBUGCTRL_BITDEF_H__
 #define __RTL8712_DEBUGCTRL_BITDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_debugctrl_regdef.h b/drivers/staging/rtl8712/rtl8712_debugctrl_regdef.h
index d7c964d436a1..319220e9d53d 100644
--- a/drivers/staging/rtl8712/rtl8712_debugctrl_regdef.h
+++ b/drivers/staging/rtl8712/rtl8712_debugctrl_regdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_DEBUGCTRL_REGDEF_H__
 #define __RTL8712_DEBUGCTRL_REGDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_edcasetting_bitdef.h b/drivers/staging/rtl8712/rtl8712_edcasetting_bitdef.h
index 32dab81f1767..9048d6a65296 100644
--- a/drivers/staging/rtl8712/rtl8712_edcasetting_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_edcasetting_bitdef.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_edcasetting_regdef.h b/drivers/staging/rtl8712/rtl8712_edcasetting_regdef.h
index d992cb8b1c73..02ec9f3bba66 100644
--- a/drivers/staging/rtl8712/rtl8712_edcasetting_regdef.h
+++ b/drivers/staging/rtl8712/rtl8712_edcasetting_regdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_EDCASETTING_REGDEF_H__
 #define __RTL8712_EDCASETTING_REGDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_efuse.c b/drivers/staging/rtl8712/rtl8712_efuse.c
index d90213eb5e20..8bc45ffd3029 100644
--- a/drivers/staging/rtl8712/rtl8712_efuse.c
+++ b/drivers/staging/rtl8712/rtl8712_efuse.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * rtl8712_efuse.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_event.h b/drivers/staging/rtl8712/rtl8712_event.h
index cad7085c3f8a..0d3e5feadcc0 100644
--- a/drivers/staging/rtl8712/rtl8712_event.h
+++ b/drivers/staging/rtl8712/rtl8712_event.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_fifoctrl_bitdef.h b/drivers/staging/rtl8712/rtl8712_fifoctrl_bitdef.h
index bd8240476d71..f09645fa1886 100644
--- a/drivers/staging/rtl8712/rtl8712_fifoctrl_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_fifoctrl_bitdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_FIFOCTRL_BITDEF_H__
 #define __RTL8712_FIFOCTRL_BITDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_fifoctrl_regdef.h b/drivers/staging/rtl8712/rtl8712_fifoctrl_regdef.h
index 6d527380fd29..189fdeb16d7d 100644
--- a/drivers/staging/rtl8712/rtl8712_fifoctrl_regdef.h
+++ b/drivers/staging/rtl8712/rtl8712_fifoctrl_regdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_FIFOCTRL_REGDEF_H__
 #define __RTL8712_FIFOCTRL_REGDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_gp_bitdef.h b/drivers/staging/rtl8712/rtl8712_gp_bitdef.h
index 66c35c990983..ee651fb3fde3 100644
--- a/drivers/staging/rtl8712/rtl8712_gp_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_gp_bitdef.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_gp_regdef.h b/drivers/staging/rtl8712/rtl8712_gp_regdef.h
index a0379360d0a3..892a7fb13923 100644
--- a/drivers/staging/rtl8712/rtl8712_gp_regdef.h
+++ b/drivers/staging/rtl8712/rtl8712_gp_regdef.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_hal.h b/drivers/staging/rtl8712/rtl8712_hal.h
index 84456bb560ef..42f519739128 100644
--- a/drivers/staging/rtl8712/rtl8712_hal.h
+++ b/drivers/staging/rtl8712/rtl8712_hal.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_interrupt_bitdef.h b/drivers/staging/rtl8712/rtl8712_interrupt_bitdef.h
index 2a561d2862e0..e9732a1bcd7e 100644
--- a/drivers/staging/rtl8712/rtl8712_interrupt_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_interrupt_bitdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_INTERRUPT_BITDEF_H__
 #define __RTL8712_INTERRUPT_BITDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_io.c b/drivers/staging/rtl8712/rtl8712_io.c
index 391eff37f573..8eb79f73c014 100644
--- a/drivers/staging/rtl8712/rtl8712_io.c
+++ b/drivers/staging/rtl8712/rtl8712_io.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl8712_io.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_led.c b/drivers/staging/rtl8712/rtl8712_led.c
index 0aa97c9dcced..5b1004b2df47 100644
--- a/drivers/staging/rtl8712/rtl8712_led.c
+++ b/drivers/staging/rtl8712/rtl8712_led.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl8712_led.c
  *
  * Copyright(c) 2007 - 2010  Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_macsetting_bitdef.h b/drivers/staging/rtl8712/rtl8712_macsetting_bitdef.h
index 28e0a7ebcad7..3d9f40fa8469 100644
--- a/drivers/staging/rtl8712/rtl8712_macsetting_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_macsetting_bitdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_MACSETTING_BITDEF_H__
 #define __RTL8712_MACSETTING_BITDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_macsetting_regdef.h b/drivers/staging/rtl8712/rtl8712_macsetting_regdef.h
index ced0da9332d5..e8cb2eee9294 100644
--- a/drivers/staging/rtl8712/rtl8712_macsetting_regdef.h
+++ b/drivers/staging/rtl8712/rtl8712_macsetting_regdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_MACSETTING_REGDEF_H__
 #define __RTL8712_MACSETTING_REGDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_powersave_bitdef.h b/drivers/staging/rtl8712/rtl8712_powersave_bitdef.h
index 8fc689416519..53e0d6b440f3 100644
--- a/drivers/staging/rtl8712/rtl8712_powersave_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_powersave_bitdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_POWERSAVE_BITDEF_H__
 #define __RTL8712_POWERSAVE_BITDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_powersave_regdef.h b/drivers/staging/rtl8712/rtl8712_powersave_regdef.h
index 4632ddd5d1f7..1bcfde4b1c11 100644
--- a/drivers/staging/rtl8712/rtl8712_powersave_regdef.h
+++ b/drivers/staging/rtl8712/rtl8712_powersave_regdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_POWERSAVE_REGDEF_H__
 #define __RTL8712_POWERSAVE_REGDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_ratectrl_bitdef.h b/drivers/staging/rtl8712/rtl8712_ratectrl_bitdef.h
index 6d3d6e8522fb..1de51c48f9c1 100644
--- a/drivers/staging/rtl8712/rtl8712_ratectrl_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_ratectrl_bitdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_RATECTRL_BITDEF_H__
 #define __RTL8712_RATECTRL_BITDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_ratectrl_regdef.h b/drivers/staging/rtl8712/rtl8712_ratectrl_regdef.h
index 73dfc3610154..a3eaee0e1b69 100644
--- a/drivers/staging/rtl8712/rtl8712_ratectrl_regdef.h
+++ b/drivers/staging/rtl8712/rtl8712_ratectrl_regdef.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_recv.c b/drivers/staging/rtl8712/rtl8712_recv.c
index 4264cd341f03..5bf9070b7a28 100644
--- a/drivers/staging/rtl8712/rtl8712_recv.c
+++ b/drivers/staging/rtl8712/rtl8712_recv.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl8712_recv.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_recv.h b/drivers/staging/rtl8712/rtl8712_recv.h
index 0352e6fafd90..6954c5bfbcaf 100644
--- a/drivers/staging/rtl8712/rtl8712_recv.h
+++ b/drivers/staging/rtl8712/rtl8712_recv.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_regdef.h b/drivers/staging/rtl8712/rtl8712_regdef.h
index e7bca55b59d0..28aec9aa539f 100644
--- a/drivers/staging/rtl8712/rtl8712_regdef.h
+++ b/drivers/staging/rtl8712/rtl8712_regdef.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_security_bitdef.h b/drivers/staging/rtl8712/rtl8712_security_bitdef.h
index 05dafa0c3333..1c26a7eca64a 100644
--- a/drivers/staging/rtl8712/rtl8712_security_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_security_bitdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_SECURITY_BITDEF_H__
 #define __RTL8712_SECURITY_BITDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_spec.h b/drivers/staging/rtl8712/rtl8712_spec.h
index 51e042815cc9..c0bab4c49ae9 100644
--- a/drivers/staging/rtl8712/rtl8712_spec.h
+++ b/drivers/staging/rtl8712/rtl8712_spec.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_syscfg_bitdef.h b/drivers/staging/rtl8712/rtl8712_syscfg_bitdef.h
index 2e66d28d6918..a328ca9b340c 100644
--- a/drivers/staging/rtl8712/rtl8712_syscfg_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_syscfg_bitdef.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_syscfg_regdef.h b/drivers/staging/rtl8712/rtl8712_syscfg_regdef.h
index 767dfdf8d83f..e95eb5832ec4 100644
--- a/drivers/staging/rtl8712/rtl8712_syscfg_regdef.h
+++ b/drivers/staging/rtl8712/rtl8712_syscfg_regdef.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_timectrl_bitdef.h b/drivers/staging/rtl8712/rtl8712_timectrl_bitdef.h
index 724421582421..1af5f1dd3c20 100644
--- a/drivers/staging/rtl8712/rtl8712_timectrl_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_timectrl_bitdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_TIMECTRL_BITDEF_H__
 #define __RTL8712_TIMECTRL_BITDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_timectrl_regdef.h b/drivers/staging/rtl8712/rtl8712_timectrl_regdef.h
index 106916c7e310..b51603f1b880 100644
--- a/drivers/staging/rtl8712/rtl8712_timectrl_regdef.h
+++ b/drivers/staging/rtl8712/rtl8712_timectrl_regdef.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL8712_TIMECTRL_REGDEF_H__
 #define __RTL8712_TIMECTRL_REGDEF_H__
diff --git a/drivers/staging/rtl8712/rtl8712_wmac_bitdef.h b/drivers/staging/rtl8712/rtl8712_wmac_bitdef.h
index 61a3603aa587..d3b45c6cd855 100644
--- a/drivers/staging/rtl8712/rtl8712_wmac_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_wmac_bitdef.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_wmac_regdef.h b/drivers/staging/rtl8712/rtl8712_wmac_regdef.h
index d9f8347ab461..662383fe7a8d 100644
--- a/drivers/staging/rtl8712/rtl8712_wmac_regdef.h
+++ b/drivers/staging/rtl8712/rtl8712_wmac_regdef.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_xmit.c b/drivers/staging/rtl8712/rtl8712_xmit.c
index fb64c2891e22..aa6fb516f398 100644
--- a/drivers/staging/rtl8712/rtl8712_xmit.c
+++ b/drivers/staging/rtl8712/rtl8712_xmit.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl8712_xmit.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl8712_xmit.h b/drivers/staging/rtl8712/rtl8712_xmit.h
index 02b1593ada01..9be8fb70c92e 100644
--- a/drivers/staging/rtl8712/rtl8712_xmit.h
+++ b/drivers/staging/rtl8712/rtl8712_xmit.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_cmd.c b/drivers/staging/rtl8712/rtl871x_cmd.c
index 620cee8b8514..05a78ac24987 100644
--- a/drivers/staging/rtl8712/rtl871x_cmd.c
+++ b/drivers/staging/rtl8712/rtl871x_cmd.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl871x_cmd.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_cmd.h b/drivers/staging/rtl8712/rtl871x_cmd.h
index 24da2ccea04f..75a126d8e26c 100644
--- a/drivers/staging/rtl8712/rtl871x_cmd.h
+++ b/drivers/staging/rtl8712/rtl871x_cmd.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_debug.h b/drivers/staging/rtl8712/rtl871x_debug.h
index 74468b058258..a427547c02ba 100644
--- a/drivers/staging/rtl8712/rtl871x_debug.h
+++ b/drivers/staging/rtl8712/rtl871x_debug.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_eeprom.c b/drivers/staging/rtl8712/rtl871x_eeprom.c
index 4e713610ad8b..948bd0c757b5 100644
--- a/drivers/staging/rtl8712/rtl871x_eeprom.c
+++ b/drivers/staging/rtl8712/rtl871x_eeprom.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl871x_eeprom.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_eeprom.h b/drivers/staging/rtl8712/rtl871x_eeprom.h
index 497276e53bbe..7bdeb2aaa025 100644
--- a/drivers/staging/rtl8712/rtl871x_eeprom.h
+++ b/drivers/staging/rtl8712/rtl871x_eeprom.h
@@ -1,21 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- *
  ******************************************************************************/
 #ifndef __RTL871X_EEPROM_H__
 #define __RTL871X_EEPROM_H__
diff --git a/drivers/staging/rtl8712/rtl871x_event.h b/drivers/staging/rtl8712/rtl871x_event.h
index 517137906e6c..d9a5476d2426 100644
--- a/drivers/staging/rtl8712/rtl871x_event.h
+++ b/drivers/staging/rtl8712/rtl871x_event.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_ht.h b/drivers/staging/rtl8712/rtl871x_ht.h
index 513f458ea07c..ebd78665775d 100644
--- a/drivers/staging/rtl8712/rtl871x_ht.h
+++ b/drivers/staging/rtl8712/rtl871x_ht.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_io.c b/drivers/staging/rtl8712/rtl871x_io.c
index 3a10940db9b7..17dafeffd6f4 100644
--- a/drivers/staging/rtl8712/rtl871x_io.c
+++ b/drivers/staging/rtl8712/rtl871x_io.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl871x_io.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
@@ -68,7 +56,7 @@ static uint _init_intf_hdl(struct _adapter *padapter,
 	set_intf_option(&pintf_hdl->intf_option);
 	set_intf_funs(pintf_hdl);
 	set_intf_ops(&pintf_hdl->io_ops);
-	pintf_priv->intf_dev = (u8 *)&(padapter->dvobjpriv);
+	pintf_priv->intf_dev = (u8 *)&padapter->dvobjpriv;
 	if (init_intf_priv(pintf_priv) == _FAIL)
 		goto _init_intf_hdl_fail;
 	return _SUCCESS;
@@ -92,7 +80,7 @@ static uint register_intf_hdl(u8 *dev, struct intf_hdl *pintfhdl)
 
 	pintfhdl->intf_option = 0;
 	pintfhdl->adapter = dev;
-	pintfhdl->intf_dev = (u8 *)&(adapter->dvobjpriv);
+	pintfhdl->intf_dev = (u8 *)&adapter->dvobjpriv;
 	if (!_init_intf_hdl(adapter, pintfhdl))
 		goto register_intf_hdl_fail;
 	return _SUCCESS;
@@ -135,7 +123,7 @@ uint r8712_alloc_io_queue(struct _adapter *adapter)
 		list_add_tail(&pio_req->list, &pio_queue->free_ioreqs);
 		pio_req++;
 	}
-	if ((register_intf_hdl((u8 *)adapter, &(pio_queue->intf))) == _FAIL)
+	if ((register_intf_hdl((u8 *)adapter, &pio_queue->intf)) == _FAIL)
 		goto alloc_io_queue_fail;
 	adapter->pio_queue = pio_queue;
 	return _SUCCESS;
diff --git a/drivers/staging/rtl8712/rtl871x_io.h b/drivers/staging/rtl8712/rtl871x_io.h
index dd054d7367b3..28941423b7ed 100644
--- a/drivers/staging/rtl8712/rtl871x_io.h
+++ b/drivers/staging/rtl8712/rtl871x_io.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
index c3ff7c3e6681..e723357ac8c0 100644
--- a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
+++ b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl871x_ioctl_linux.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
@@ -67,11 +55,6 @@ static const long ieee80211_wlan_frequencies[] = {
 	2472, 2484
 };
 
-static const char * const iw_operation_mode[] = {
-	"Auto", "Ad-Hoc", "Managed",  "Master", "Repeater", "Secondary",
-	 "Monitor"
-};
-
 void r8712_indicate_wx_assoc_event(struct _adapter *padapter)
 {
 	union iwreq_data wrqu;
@@ -1789,7 +1772,7 @@ static int r871x_wx_set_enc_ext(struct net_device *dev,
 		return -ENOMEM;
 	param->cmd = IEEE_CMD_SET_ENCRYPTION;
 	eth_broadcast_addr(param->sta_addr);
-	strncpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN);
+	strlcpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN);
 	if (pext->ext_flags & IW_ENCODE_EXT_GROUP_KEY)
 		param->u.crypt.set_tx = 0;
 	if (pext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_rtl.c b/drivers/staging/rtl8712/rtl871x_ioctl_rtl.c
index ca769f781e96..2dc20da21679 100644
--- a/drivers/staging/rtl8712/rtl871x_ioctl_rtl.c
+++ b/drivers/staging/rtl8712/rtl871x_ioctl_rtl.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl871x_ioctl_rtl.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_rtl.h b/drivers/staging/rtl8712/rtl871x_ioctl_rtl.h
index 3bcceae3cbeb..7c0b880ac686 100644
--- a/drivers/staging/rtl8712/rtl871x_ioctl_rtl.h
+++ b/drivers/staging/rtl8712/rtl871x_ioctl_rtl.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_set.c b/drivers/staging/rtl8712/rtl871x_ioctl_set.c
index f4a53df7f2c1..2622d5e3bff9 100644
--- a/drivers/staging/rtl8712/rtl871x_ioctl_set.c
+++ b/drivers/staging/rtl8712/rtl871x_ioctl_set.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl871x_ioctl_set.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_set.h b/drivers/staging/rtl8712/rtl871x_ioctl_set.h
index 2c94cd151c96..8b1085aea962 100644
--- a/drivers/staging/rtl8712/rtl871x_ioctl_set.h
+++ b/drivers/staging/rtl8712/rtl871x_ioctl_set.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_led.h b/drivers/staging/rtl8712/rtl871x_led.h
index adfbc400a18d..ee19c873cf01 100644
--- a/drivers/staging/rtl8712/rtl871x_led.h
+++ b/drivers/staging/rtl8712/rtl871x_led.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_mlme.c b/drivers/staging/rtl8712/rtl871x_mlme.c
index ac547ddd72d1..a7374006a9fb 100644
--- a/drivers/staging/rtl8712/rtl871x_mlme.c
+++ b/drivers/staging/rtl8712/rtl871x_mlme.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl871x_mlme.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_mlme.h b/drivers/staging/rtl8712/rtl871x_mlme.h
index 918947f38151..8a54181f4816 100644
--- a/drivers/staging/rtl8712/rtl871x_mlme.h
+++ b/drivers/staging/rtl8712/rtl871x_mlme.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_mp.c b/drivers/staging/rtl8712/rtl871x_mp.c
index ba208a2e1e4e..1d5364f5a518 100644
--- a/drivers/staging/rtl8712/rtl871x_mp.c
+++ b/drivers/staging/rtl8712/rtl871x_mp.c
@@ -1,20 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_mp.h b/drivers/staging/rtl8712/rtl871x_mp.h
index 8df452e3e3ce..e79a67676469 100644
--- a/drivers/staging/rtl8712/rtl871x_mp.h
+++ b/drivers/staging/rtl8712/rtl871x_mp.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_mp_ioctl.c b/drivers/staging/rtl8712/rtl871x_mp_ioctl.c
index 6e264a8d0087..588346da1412 100644
--- a/drivers/staging/rtl8712/rtl871x_mp_ioctl.c
+++ b/drivers/staging/rtl8712/rtl871x_mp_ioctl.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl871x_mp_ioctl.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_mp_ioctl.h b/drivers/staging/rtl8712/rtl871x_mp_ioctl.h
index 741006f1e45a..44cd911f2aa1 100644
--- a/drivers/staging/rtl8712/rtl871x_mp_ioctl.h
+++ b/drivers/staging/rtl8712/rtl871x_mp_ioctl.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_pwrctrl.c b/drivers/staging/rtl8712/rtl871x_pwrctrl.c
index ae4c9567bb55..351984fe254e 100644
--- a/drivers/staging/rtl8712/rtl871x_pwrctrl.c
+++ b/drivers/staging/rtl8712/rtl871x_pwrctrl.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl871x_pwrctrl.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_pwrctrl.h b/drivers/staging/rtl8712/rtl871x_pwrctrl.h
index bd2c3a2df48b..11b5034f203d 100644
--- a/drivers/staging/rtl8712/rtl871x_pwrctrl.h
+++ b/drivers/staging/rtl8712/rtl871x_pwrctrl.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_recv.c b/drivers/staging/rtl8712/rtl871x_recv.c
index 2ef31a4e9a6b..f10896df094b 100644
--- a/drivers/staging/rtl8712/rtl871x_recv.c
+++ b/drivers/staging/rtl8712/rtl871x_recv.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl871x_recv.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_rf.h b/drivers/staging/rtl8712/rtl871x_rf.h
index 133ed6462928..cc54453cd424 100644
--- a/drivers/staging/rtl8712/rtl871x_rf.h
+++ b/drivers/staging/rtl8712/rtl871x_rf.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_security.c b/drivers/staging/rtl8712/rtl871x_security.c
index 1075eacdb441..f82645011d02 100644
--- a/drivers/staging/rtl8712/rtl871x_security.c
+++ b/drivers/staging/rtl8712/rtl871x_security.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl871x_security.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_security.h b/drivers/staging/rtl8712/rtl871x_security.h
index 46b88a41d236..25b4d379766d 100644
--- a/drivers/staging/rtl8712/rtl871x_security.h
+++ b/drivers/staging/rtl8712/rtl871x_security.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_sta_mgt.c b/drivers/staging/rtl8712/rtl871x_sta_mgt.c
index e2d75e4c473f..9648ee15b40e 100644
--- a/drivers/staging/rtl8712/rtl871x_sta_mgt.c
+++ b/drivers/staging/rtl8712/rtl871x_sta_mgt.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl871x_sta_mgt.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_wlan_sme.h b/drivers/staging/rtl8712/rtl871x_wlan_sme.h
index 44924d5de217..97ea1451426c 100644
--- a/drivers/staging/rtl8712/rtl871x_wlan_sme.h
+++ b/drivers/staging/rtl8712/rtl871x_wlan_sme.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/rtl871x_xmit.c b/drivers/staging/rtl8712/rtl871x_xmit.c
index a8ae14ce6613..5c7dc9c6f76b 100644
--- a/drivers/staging/rtl8712/rtl871x_xmit.c
+++ b/drivers/staging/rtl8712/rtl871x_xmit.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * rtl871x_xmit.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
@@ -433,7 +421,7 @@ static sint xmitframe_addmic(struct _adapter *padapter,
 					r8712_secmicappend(&micdata, payload,
 							   length);
 					payload = payload + length;
-				} else{
+				} else {
 					length = pxmitpriv->frag_len -
 					    pattrib->hdrlen - pattrib->iv_len -
 					    ((psecuritypriv->sw_encrypt) ?
diff --git a/drivers/staging/rtl8712/rtl871x_xmit.h b/drivers/staging/rtl8712/rtl871x_xmit.h
index 40927277f498..3bea2e374f13 100644
--- a/drivers/staging/rtl8712/rtl871x_xmit.h
+++ b/drivers/staging/rtl8712/rtl871x_xmit.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/sta_info.h b/drivers/staging/rtl8712/sta_info.h
index 742dfa0ca817..45dbed10295f 100644
--- a/drivers/staging/rtl8712/sta_info.h
+++ b/drivers/staging/rtl8712/sta_info.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/usb_halinit.c b/drivers/staging/rtl8712/usb_halinit.c
index 0b159850f5a2..02e73c2412d4 100644
--- a/drivers/staging/rtl8712/usb_halinit.c
+++ b/drivers/staging/rtl8712/usb_halinit.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * usb_halinit.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/usb_intf.c b/drivers/staging/rtl8712/usb_intf.c
index 85eadddfaf06..92d75d7c51ae 100644
--- a/drivers/staging/rtl8712/usb_intf.c
+++ b/drivers/staging/rtl8712/usb_intf.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * usb_intf.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/usb_ops.c b/drivers/staging/rtl8712/usb_ops.c
index 332e2e51d778..eef52d5c730a 100644
--- a/drivers/staging/rtl8712/usb_ops.c
+++ b/drivers/staging/rtl8712/usb_ops.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * usb_ops.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/usb_ops.h b/drivers/staging/rtl8712/usb_ops.h
index 78e775a46364..d62975447d29 100644
--- a/drivers/staging/rtl8712/usb_ops.h
+++ b/drivers/staging/rtl8712/usb_ops.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/usb_ops_linux.c b/drivers/staging/rtl8712/usb_ops_linux.c
index 6d12a96fa65f..ee5968808332 100644
--- a/drivers/staging/rtl8712/usb_ops_linux.c
+++ b/drivers/staging/rtl8712/usb_ops_linux.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * usb_ops_linux.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/usb_osintf.h b/drivers/staging/rtl8712/usb_osintf.h
index 609f9210cc46..ddfa405d0c9b 100644
--- a/drivers/staging/rtl8712/usb_osintf.h
+++ b/drivers/staging/rtl8712/usb_osintf.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/wifi.h b/drivers/staging/rtl8712/wifi.h
index 00a4302e9983..77346debea03 100644
--- a/drivers/staging/rtl8712/wifi.h
+++ b/drivers/staging/rtl8712/wifi.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/wlan_bssdef.h b/drivers/staging/rtl8712/wlan_bssdef.h
index 9dc9ce5a2ccc..b54ccaacc527 100644
--- a/drivers/staging/rtl8712/wlan_bssdef.h
+++ b/drivers/staging/rtl8712/wlan_bssdef.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/xmit_linux.c b/drivers/staging/rtl8712/xmit_linux.c
index 4ee4136b5c28..8bcb0775411f 100644
--- a/drivers/staging/rtl8712/xmit_linux.c
+++ b/drivers/staging/rtl8712/xmit_linux.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /******************************************************************************
  * xmit_linux.c
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  * Linux device driver for RTL8192SU
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8712/xmit_osdep.h b/drivers/staging/rtl8712/xmit_osdep.h
index 8eba7ca0ddef..21f6b31e0f50 100644
--- a/drivers/staging/rtl8712/xmit_osdep.h
+++ b/drivers/staging/rtl8712/xmit_osdep.h
@@ -1,20 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /******************************************************************************
  *
  * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
  * Modifications for inclusion into the Linux staging tree are
  * Copyright(c) 2010 Larry Finger. All rights reserved.
  *
diff --git a/drivers/staging/rtl8723bs/core/rtw_ap.c b/drivers/staging/rtl8723bs/core/rtw_ap.c
index faf4b4158cfa..2691241bfd84 100644
--- a/drivers/staging/rtl8723bs/core/rtw_ap.c
+++ b/drivers/staging/rtl8723bs/core/rtw_ap.c
@@ -861,7 +861,7 @@ void start_bss_network(struct adapter *padapter, u8 *pbuf)
 		update_hw_ht_param(padapter);
 	}
 
-	if (pmlmepriv->cur_network.join_res != true) { /* setting only at  first time */
+	if (!pmlmepriv->cur_network.join_res) { /* setting only at  first time */
 
 		/* WEP Key will be set before this function, do not clear CAM. */
 		if (
@@ -899,7 +899,7 @@ void start_bss_network(struct adapter *padapter, u8 *pbuf)
 
 	rtw_hal_set_hwreg(padapter, HW_VAR_DO_IQK, NULL);
 
-	if (pmlmepriv->cur_network.join_res != true) { /* setting only at  first time */
+	if (!pmlmepriv->cur_network.join_res) { /* setting only at  first time */
 
 		/* u32 initialgain; */
 
@@ -992,7 +992,7 @@ void start_bss_network(struct adapter *padapter, u8 *pbuf)
 	);
 
 
-	if (true == pmlmeext->bstart_bss) {
+	if (pmlmeext->bstart_bss) {
 
 		update_beacon(padapter, _TIM_IE_, NULL, true);
 
@@ -1047,7 +1047,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf,  int len)
 
 	DBG_871X("%s, len =%d\n", __func__, len);
 
-	if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
+	if (!check_fwstate(pmlmepriv, WIFI_AP_STATE))
 		return _FAIL;
 
 
@@ -1379,7 +1379,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf,  int len)
 	}
 
 	/* ht_cap */
-	if (pregistrypriv->ht_enable && ht_cap == true) {
+	if (pregistrypriv->ht_enable && ht_cap) {
 
 		pmlmepriv->htpriv.ht_option = true;
 		pmlmepriv->qospriv.qos_option = 1;
@@ -1482,7 +1482,7 @@ int rtw_acl_add_sta(struct adapter *padapter, u8 *addr)
 	spin_unlock_bh(&(pacl_node_q->lock));
 
 
-	if (added == true)
+	if (added)
 		return ret;
 
 
@@ -1492,7 +1492,7 @@ int rtw_acl_add_sta(struct adapter *padapter, u8 *addr)
 
 		paclnode = &pacl_list->aclnode[i];
 
-		if (paclnode->valid == false) {
+		if (!paclnode->valid) {
 
 			INIT_LIST_HEAD(&paclnode->list);
 
@@ -1547,7 +1547,7 @@ int rtw_acl_remove_sta(struct adapter *padapter, u8 *addr)
 			!memcmp(baddr, addr, ETH_ALEN)
 		) {
 
-			if (paclnode->valid == true) {
+			if (paclnode->valid) {
 
 				paclnode->valid = false;
 
@@ -1912,7 +1912,7 @@ void update_beacon(struct adapter *padapter, u8 ie_id, u8 *oui, u8 tx)
 	pmlmeext = &(padapter->mlmeextpriv);
 	/* pmlmeinfo = &(pmlmeext->mlmext_info); */
 
-	if (false == pmlmeext->bstart_bss)
+	if (!pmlmeext->bstart_bss)
 		return;
 
 	spin_lock_bh(&pmlmepriv->bcn_update_lock);
@@ -1998,7 +1998,7 @@ static int rtw_ht_operation_update(struct adapter *padapter)
 	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
 	struct ht_priv *phtpriv_ap = &pmlmepriv->htpriv;
 
-	if (pmlmepriv->htpriv.ht_option == true)
+	if (pmlmepriv->htpriv.ht_option)
 		return 0;
 
 	/* if (!iface->conf->ieee80211n || iface->conf->ht_op_mode_fixed) */
@@ -2066,7 +2066,7 @@ static int rtw_ht_operation_update(struct adapter *padapter)
 void associated_clients_update(struct adapter *padapter, u8 updated)
 {
 	/* update associcated stations cap. */
-	if (updated == true) {
+	if (updated) {
 
 		struct list_head	*phead, *plist;
 		struct sta_info *psta = NULL;
@@ -2458,7 +2458,7 @@ void sta_info_update(struct adapter *padapter, struct sta_info *psta)
 		psta->htpriv.ht_option = false;
 	}
 
-	if (pmlmepriv->htpriv.ht_option == false)
+	if (!pmlmepriv->htpriv.ht_option)
 		psta->htpriv.ht_option = false;
 
 	update_sta_info_apmode(padapter, psta);
diff --git a/drivers/staging/rtl8723bs/core/rtw_debug.c b/drivers/staging/rtl8723bs/core/rtw_debug.c
index f852fde47350..a2a2cefd1786 100644
--- a/drivers/staging/rtl8723bs/core/rtw_debug.c
+++ b/drivers/staging/rtl8723bs/core/rtw_debug.c
@@ -657,7 +657,7 @@ int proc_get_suspend_resume_info(struct seq_file *m, void *v)
 	DBG_871X_SEL_NL(m, "dbg_enwow_dload_fw_fail_cnt =%d\n", pdbgpriv->dbg_enwow_dload_fw_fail_cnt);
 	DBG_871X_SEL_NL(m, "dbg_ips_drvopen_fail_cnt =%d\n", pdbgpriv->dbg_ips_drvopen_fail_cnt);
 	DBG_871X_SEL_NL(m, "dbg_poll_fail_cnt =%d\n", pdbgpriv->dbg_poll_fail_cnt);
-	DBG_871X_SEL_NL(m, "dbg_rpwm_toogle_cnt =%d\n", pdbgpriv->dbg_rpwm_toogle_cnt);
+	DBG_871X_SEL_NL(m, "dbg_rpwm_toggle_cnt =%d\n", pdbgpriv->dbg_rpwm_toggle_cnt);
 	DBG_871X_SEL_NL(m, "dbg_rpwm_timeout_fail_cnt =%d\n", pdbgpriv->dbg_rpwm_timeout_fail_cnt);
 
 	return 0;
diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme.c b/drivers/staging/rtl8723bs/core/rtw_mlme.c
index f9392b8db49b..4c5d5cf9dfe0 100644
--- a/drivers/staging/rtl8723bs/core/rtw_mlme.c
+++ b/drivers/staging/rtl8723bs/core/rtw_mlme.c
@@ -802,7 +802,7 @@ int rtw_is_desired_network(struct adapter *adapter, struct wlan_network *pnetwor
 /* TODO: Perry : For Power Management */
 void rtw_atimdone_event_callback(struct adapter	*adapter, u8 *pbuf)
 {
-	RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("receive atimdone_evet\n"));
+	RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("receive atimdone_event\n"));
 }
 
 
diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
index 0952d15f6d40..69c7abc0e3a5 100644
--- a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
@@ -1267,13 +1267,12 @@ unsigned int OnAssocReq(struct adapter *padapter, union recv_frame *precv_frame)
 	/*  checking SSID */
 	p = rtw_get_ie(pframe + WLAN_HDR_A3_LEN + ie_offset, _SSID_IE_, &ie_len,
 		pkt_len - WLAN_HDR_A3_LEN - ie_offset);
-	if (p == NULL) {
-		status = _STATS_FAILURE_;
-	}
 
-	if (ie_len == 0) /*  broadcast ssid, however it is not allowed in assocreq */
+	if (!p || ie_len == 0) {
+		/*  broadcast ssid, however it is not allowed in assocreq */
 		status = _STATS_FAILURE_;
-	else {
+		goto OnAssocReqFail;
+	} else {
 		/*  check if ssid match */
 		if (memcmp((void *)(p+2), cur->Ssid.Ssid, cur->Ssid.SsidLength))
 			status = _STATS_FAILURE_;
@@ -3796,7 +3795,7 @@ int issue_deauth_ex(struct adapter *padapter, u8 *da, unsigned short reason, int
 			break;
 
 		if (i < try_cnt && wait_ms > 0 && ret == _FAIL)
-			msleep(wait_ms);
+			mdelay(wait_ms);
 
 	} while ((i < try_cnt) && ((ret == _FAIL) || (wait_ms == 0)));
 
diff --git a/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c b/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c
index 110bbe340b78..59a667753266 100644
--- a/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c
+++ b/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c
@@ -1232,7 +1232,7 @@ int _rtw_pwr_wakeup(struct adapter *padapter, u32 ips_deffer_ms, const char *cal
 	if (pwrpriv->ps_processing) {
 		DBG_871X("%s wait ps_processing...\n", __func__);
 		while (pwrpriv->ps_processing && jiffies_to_msecs(jiffies - start) <= 3000)
-			msleep(10);
+			mdelay(10);
 		if (pwrpriv->ps_processing)
 			DBG_871X("%s wait ps_processing timeout\n", __func__);
 		else
@@ -1244,7 +1244,7 @@ int _rtw_pwr_wakeup(struct adapter *padapter, u32 ips_deffer_ms, const char *cal
 		while (pwrpriv->bInSuspend
 			&& jiffies_to_msecs(jiffies - start) <= 3000
 		) {
-			msleep(10);
+			mdelay(10);
 		}
 		if (pwrpriv->bInSuspend)
 			DBG_871X("%s wait bInSuspend timeout\n", __func__);
diff --git a/drivers/staging/rtl8723bs/core/rtw_security.c b/drivers/staging/rtl8723bs/core/rtw_security.c
index 6c8ac9e86c9f..240818b4a2c9 100644
--- a/drivers/staging/rtl8723bs/core/rtw_security.c
+++ b/drivers/staging/rtl8723bs/core/rtw_security.c
@@ -1543,7 +1543,7 @@ u32 rtw_aes_encrypt(struct adapter *padapter, u8 *pxmitframe)
 	pframe = ((struct xmit_frame *)pxmitframe)->buf_addr + hw_hdr_offset;
 
 	/* 4 start to encrypt each fragment */
-	if ((pattrib->encrypt == _AES_)) {
+	if (pattrib->encrypt == _AES_) {
 		RT_TRACE(_module_rtl871x_security_c_, _drv_err_, ("rtw_aes_encrypt: stainfo!= NULL!!!\n"));
 
 		if (IS_MCAST(pattrib->ra))
@@ -1866,8 +1866,7 @@ u32 rtw_aes_decrypt(struct adapter *padapter, u8 *precvframe)
 
 	pframe = (unsigned char *)((union recv_frame *)precvframe)->u.hdr.rx_data;
 	/* 4 start to encrypt each fragment */
-	if ((prxattrib->encrypt == _AES_)) {
-
+	if (prxattrib->encrypt == _AES_) {
 		stainfo = rtw_get_stainfo(&padapter->stapriv, &prxattrib->ta[0]);
 		if (stainfo != NULL) {
 			RT_TRACE(_module_rtl871x_security_c_, _drv_err_, ("rtw_aes_decrypt: stainfo!= NULL!!!\n"));
diff --git a/drivers/staging/rtl8723bs/hal/hal_com_phycfg.c b/drivers/staging/rtl8723bs/hal/hal_com_phycfg.c
index 0d2c61b67d0e..12c1cd590056 100644
--- a/drivers/staging/rtl8723bs/hal/hal_com_phycfg.c
+++ b/drivers/staging/rtl8723bs/hal/hal_com_phycfg.c
@@ -2919,7 +2919,6 @@ int PHY_ConfigRFWithTxPwrTrackParaFile(struct adapter *Adapter, char *pFileName)
 	struct hal_com_data *pHalData = GET_HAL_DATA(Adapter);
 	int	rlen = 0, rtStatus = _FAIL;
 	char *szLine, *ptmp;
-	u32 i = 0;
 
 	if (!(Adapter->registrypriv.load_phy_file & LOAD_RF_TXPWR_TRACK_PARA_FILE))
 		return rtStatus;
@@ -2958,8 +2957,10 @@ int PHY_ConfigRFWithTxPwrTrackParaFile(struct adapter *Adapter, char *pFileName)
 				char band[5] = "", path[5] = "", sign[5] = "";
 				char chnl[5] = "", rate[10] = "";
 				char data[300] = ""; /*  100 is too small */
+				const int len = strlen(szLine);
+				int i;
 
-				if (strlen(szLine) < 10 || szLine[0] != '[')
+				if (len < 10 || szLine[0] != '[')
 					continue;
 
 				strncpy(band, szLine+1, 2);
@@ -2973,7 +2974,7 @@ int PHY_ConfigRFWithTxPwrTrackParaFile(struct adapter *Adapter, char *pFileName)
 				if (!ParseQualifiedString(szLine, &i, chnl, '[', ']')) {
 					/* DBG_871X("Fail to parse channel group!\n"); */
 				}
-				while (szLine[i] != '{' && i < strlen(szLine))
+				while (i < len && szLine[i] != '{')
 					i++;
 				if (!ParseQualifiedString(szLine, &i, data, '{', '}')) {
 					/* DBG_871X("Fail to parse data!\n"); */
@@ -3083,7 +3084,7 @@ static int phy_ParsePowerLimitTableFile(struct adapter *Adapter, char *buffer)
 
 			if (colNum > TXPWR_LMT_MAX_REGULATION_NUM) {
 				DBG_871X(
-					"unvalid col number %d (greater than max %d)\n",
+					"invalid col number %d (greater than max %d)\n",
 					colNum, TXPWR_LMT_MAX_REGULATION_NUM
 				);
 				return _FAIL;
@@ -3101,7 +3102,7 @@ static int phy_ParsePowerLimitTableFile(struct adapter *Adapter, char *buffer)
 				/* DBG_871X("regulation %s!\n", regulation[forCnt]); */
 
 				if (regulation_name_cnt == 0) {
-					DBG_871X("unvalid number of regulation!\n");
+					DBG_871X("invalid number of regulation!\n");
 					return _FAIL;
 				}
 			}
diff --git a/drivers/staging/rtl8723bs/hal/odm_DIG.c b/drivers/staging/rtl8723bs/hal/odm_DIG.c
index a12fdce77eae..4fa6cd315cf7 100644
--- a/drivers/staging/rtl8723bs/hal/odm_DIG.c
+++ b/drivers/staging/rtl8723bs/hal/odm_DIG.c
@@ -655,7 +655,7 @@ void odm_DIG(void *pDM_VOID)
 				ODM_COMP_DIG,
 				ODM_DBG_LOUD,
 				(
-					"odm_DIG(): Abnrormal #beacon (%d) case in STA mode: Force lower bound to 0x%x !!!!!!\n\n",
+					"odm_DIG(): Abnormal #beacon (%d) case in STA mode: Force lower bound to 0x%x !!!!!!\n\n",
 					pDM_Odm->PhyDbgInfo.NumQryBeaconPkt,
 					pDM_DigTable->rx_gain_range_min
 				)
@@ -671,7 +671,7 @@ void odm_DIG(void *pDM_VOID)
 			ODM_COMP_DIG,
 			ODM_DBG_LOUD,
 			(
-				"odm_DIG(): Abnrormal lower bound case: Force lower bound to 0x%x !!!!!!\n\n",
+				"odm_DIG(): Abnormal lower bound case: Force lower bound to 0x%x !!!!!!\n\n",
 				pDM_DigTable->rx_gain_range_min
 			)
 		);
diff --git a/drivers/staging/rtl8723bs/hal/odm_EdcaTurboCheck.c b/drivers/staging/rtl8723bs/hal/odm_EdcaTurboCheck.c
index acc64fa8f166..0e674f39ef03 100644
--- a/drivers/staging/rtl8723bs/hal/odm_EdcaTurboCheck.c
+++ b/drivers/staging/rtl8723bs/hal/odm_EdcaTurboCheck.c
@@ -97,7 +97,7 @@ void odm_EdcaTurboCheckCE(void *pDM_VOID)
 		return;
 	}
 
-	if ((pregpriv->wifi_spec == 1)) {
+	if (pregpriv->wifi_spec == 1) {
 		precvpriv->bIsAnyNonBEPkts = false;
 		return;
 	}
diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index 592917fc00aa..c7e55618b9a8 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -3348,7 +3348,7 @@ static void hw_var_set_opmode(struct adapter *padapter, u8 variable, u8 *val)
 			/*  disable atim wnd */
 			rtw_write8(padapter, REG_BCN_CTRL, DIS_TSF_UDT|EN_BCN_FUNCTION|DIS_ATIM);
 			/* rtw_write8(padapter, REG_BCN_CTRL, 0x18); */
-		} else if ((mode == _HW_STATE_ADHOC_) /*|| (mode == _HW_STATE_AP_)*/) {
+		} else if (mode == _HW_STATE_ADHOC_) {
 			ResumeTxBeacon(padapter);
 			rtw_write8(padapter, REG_BCN_CTRL, DIS_TSF_UDT|EN_BCN_FUNCTION|DIS_BCNQ_SUB);
 		} else if (mode == _HW_STATE_AP_) {
diff --git a/drivers/staging/rtl8723bs/include/drv_types.h b/drivers/staging/rtl8723bs/include/drv_types.h
index c57f290f605a..062fda9962be 100644
--- a/drivers/staging/rtl8723bs/include/drv_types.h
+++ b/drivers/staging/rtl8723bs/include/drv_types.h
@@ -381,7 +381,7 @@ struct debug_priv {
 	u32 dbg_enwow_dload_fw_fail_cnt;
 	u32 dbg_ips_drvopen_fail_cnt;
 	u32 dbg_poll_fail_cnt;
-	u32 dbg_rpwm_toogle_cnt;
+	u32 dbg_rpwm_toggle_cnt;
 	u32 dbg_rpwm_timeout_fail_cnt;
 	u64 dbg_rx_fifo_last_overflow;
 	u64 dbg_rx_fifo_curr_overflow;
diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
index c38298d960ff..28bfdbdc6e76 100644
--- a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
@@ -209,9 +209,9 @@ static char *translate_scan(struct adapter *padapter,
 		i++;
 	}
 
-	if (vht_cap == true) {
+	if (vht_cap) {
 		max_rate = vht_data_rate;
-	} else if (ht_cap == true) {
+	} else if (ht_cap) {
 		if (mcs_rate&0x8000) { /* MCS15 */
 			max_rate = (bw_40MHz) ? ((short_GI)?300:270):((short_GI)?144:130);
 		} else if (mcs_rate&0x0080) { /* MCS7 */
@@ -337,7 +337,7 @@ static char *translate_scan(struct adapter *padapter,
 
 
 	#ifdef CONFIG_SIGNAL_DISPLAY_DBM
-	iwe.u.qual.level = (u8) translate_percentage_to_dbm(ss);/* dbm */
+	iwe.u.qual.level = (u8)translate_percentage_to_dbm(ss);/* dbm */
 	#else
 	#ifdef CONFIG_SKIP_SIGNAL_SCALE_MAPPING
 	{
@@ -392,7 +392,7 @@ exit:
 
 static int wpa_set_auth_algs(struct net_device *dev, u32 value)
 {
-	struct adapter *padapter = (struct adapter *) rtw_netdev_priv(dev);
+	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 	int ret = 0;
 
 	if ((value & WLAN_AUTH_SHARED_KEY) && (value & WLAN_AUTH_OPEN)) {
@@ -436,7 +436,7 @@ static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param,
 	param->u.crypt.err = 0;
 	param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
 
-	if (param_len < (u32) ((u8 *) param->u.crypt.key - (u8 *) param) + param->u.crypt.key_len) {
+	if (param_len < (u32)((u8 *)param->u.crypt.key - (u8 *)param) + param->u.crypt.key_len) {
 		ret =  -EINVAL;
 		goto exit;
 	}
@@ -528,8 +528,8 @@ static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param,
 	}
 
 	if (padapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) { /*  802_1x */
-		struct sta_info * psta,*pbcmc_sta;
-		struct sta_priv * pstapriv = &padapter->stapriv;
+		struct sta_info *psta, *pbcmc_sta;
+		struct sta_priv *pstapriv = &padapter->stapriv;
 
 		if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_MP_STATE) == true) { /* sta mode */
 			psta = rtw_get_stainfo(pstapriv, get_bssid(pmlmepriv));
@@ -862,7 +862,7 @@ static int rtw_wx_set_mode(struct net_device *dev, struct iw_request_info *a,
 		goto exit;
 	}
 
-	if (padapter->hw_init_completed ==false) {
+	if (!padapter->hw_init_completed) {
 		ret = -EPERM;
 		goto exit;
 	}
@@ -946,7 +946,7 @@ static int rtw_wx_set_pmkid(struct net_device *dev,
 	u8          j, blInserted = false;
 	int         intReturn = false;
 	struct security_priv *psecuritypriv = &padapter->securitypriv;
-        struct iw_pmksa*  pPMK = (struct iw_pmksa*) extra;
+        struct iw_pmksa*  pPMK = (struct iw_pmksa*)extra;
         u8     strZeroMacAddress[ ETH_ALEN ] = { 0x00 };
         u8     strIssueBssid[ ETH_ALEN ] = { 0x00 };
 
@@ -1236,7 +1236,7 @@ static int rtw_wx_set_mlme(struct net_device *dev,
 	int ret = 0;
 	u16 reason;
 	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
-	struct iw_mlme *mlme = (struct iw_mlme *) extra;
+	struct iw_mlme *mlme = (struct iw_mlme *)extra;
 
 
 	if (mlme == NULL)
@@ -1295,7 +1295,7 @@ static int rtw_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
 		goto exit;
 	}
 
-	if (padapter->hw_init_completed ==false) {
+	if (!padapter->hw_init_completed ) {
 		ret = -1;
 		goto exit;
 	}
@@ -1303,7 +1303,7 @@ static int rtw_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
 	/*  When Busy Traffic, driver do not site survey. So driver return success. */
 	/*  wpa_supplicant will not issue SIOCSIWSCAN cmd again after scan timeout. */
 	/*  modify by thomas 2011-02-22. */
-	if (pmlmepriv->LinkDetectInfo.bBusyTraffic == true) {
+	if (pmlmepriv->LinkDetectInfo.bBusyTraffic) {
 		indicate_wx_scan_complete_event(padapter);
 		goto exit;
 	}
@@ -2390,7 +2390,7 @@ static int rtw_wx_set_channel_plan(struct net_device *dev,
                                union iwreq_data *wrqu, char *extra)
 {
 	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
-	u8 channel_plan_req = (u8) (*((int *)wrqu));
+	u8 channel_plan_req = (u8)(*((int *)wrqu));
 
 	if (_SUCCESS == rtw_set_chplan_cmd(padapter, channel_plan_req, 1, 1))
 		DBG_871X("%s set channel_plan = 0x%02X\n", __func__, channel_plan_req);
@@ -2584,7 +2584,7 @@ static int rtw_wps_start(struct net_device *dev,
 		goto exit;
 	}
 
-	uintRet = copy_from_user((void*) &u32wps_start, pdata->pointer, 4);
+	uintRet = copy_from_user((void*)&u32wps_start, pdata->pointer, 4);
 	if (u32wps_start == 0)
 		u32wps_start = *extra;
 
@@ -4229,7 +4229,7 @@ static int rtw_hostapd_ioctl(struct net_device *dev, struct iw_point *p)
 	* so, we just check hw_init_completed
 	*/
 
-	if (padapter->hw_init_completed ==false) {
+	if (!padapter->hw_init_completed) {
 		ret = -EPERM;
 		goto out;
 	}
diff --git a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
index 6d02904de63f..7c03b69b8ed3 100644
--- a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
+++ b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
@@ -22,7 +22,7 @@ static const struct sdio_device_id sdio_ids[] =
 	{ SDIO_DEVICE(0x024c, 0xb723), },
 	{ /* end: all zeroes */				},
 };
-static const struct acpi_device_id acpi_ids[] = {
+static const struct acpi_device_id acpi_ids[] __used = {
 	{"OBDA8723", 0x0000},
 	{}
 };
diff --git a/drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c b/drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c
index 4d1f9bf53c53..24e19ffd4431 100644
--- a/drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c
+++ b/drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c
@@ -281,11 +281,9 @@ bool halbtc_send_bt_mp_operation(struct btc_coexist *btcoexist, u8 op_code,
 static void halbtc_leave_lps(struct btc_coexist *btcoexist)
 {
 	struct rtl_priv *rtlpriv;
-	struct rtl_ps_ctl *ppsc;
 	bool ap_enable = false;
 
 	rtlpriv = btcoexist->adapter;
-	ppsc = rtl_psc(rtlpriv);
 
 	btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE,
 			   &ap_enable);
@@ -304,11 +302,9 @@ static void halbtc_leave_lps(struct btc_coexist *btcoexist)
 static void halbtc_enter_lps(struct btc_coexist *btcoexist)
 {
 	struct rtl_priv *rtlpriv;
-	struct rtl_ps_ctl *ppsc;
 	bool ap_enable = false;
 
 	rtlpriv = btcoexist->adapter;
-	ppsc = rtl_psc(rtlpriv);
 
 	btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE,
 			   &ap_enable);
@@ -1261,13 +1257,13 @@ bool exhalbtc_initlize_variables_wifi_only(struct rtl_priv *rtlpriv)
 
 	switch (rtlpriv->rtlhal.interface) {
 	case INTF_PCI:
-		wifionly_cfg->chip_interface = BTC_INTF_PCI;
+		wifionly_cfg->chip_interface = WIFIONLY_INTF_PCI;
 		break;
 	case INTF_USB:
-		wifionly_cfg->chip_interface = BTC_INTF_USB;
+		wifionly_cfg->chip_interface = WIFIONLY_INTF_USB;
 		break;
 	default:
-		wifionly_cfg->chip_interface = BTC_INTF_UNKNOWN;
+		wifionly_cfg->chip_interface = WIFIONLY_INTF_UNKNOWN;
 		break;
 	}
 
diff --git a/drivers/staging/rtlwifi/efuse.c b/drivers/staging/rtlwifi/efuse.c
index 1dc71455f270..abb0f720cf21 100644
--- a/drivers/staging/rtlwifi/efuse.c
+++ b/drivers/staging/rtlwifi/efuse.c
@@ -245,7 +245,8 @@ void read_efuse(struct ieee80211_hw *hw, u16 _offset, u16 _size_byte, u8 *pbuf)
 	if (!efuse_word)
 		goto out;
 	for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) {
-		efuse_word[i] = kcalloc(efuse_max_section, sizeof(u16), GFP_ATOMIC);
+		efuse_word[i] = kcalloc(efuse_max_section, sizeof(u16),
+					GFP_ATOMIC);
 		if (!efuse_word[i])
 			goto done;
 	}
diff --git a/drivers/staging/rtlwifi/halmac/rtl_halmac.c b/drivers/staging/rtlwifi/halmac/rtl_halmac.c
index f0c6fc8c6aca..7bfc9620479a 100644
--- a/drivers/staging/rtlwifi/halmac/rtl_halmac.c
+++ b/drivers/staging/rtlwifi/halmac/rtl_halmac.c
@@ -209,7 +209,7 @@ static int init_halmac_event_with_waittime(struct rtl_priv *rtlpriv,
 	if (!rtlpriv->halmac.indicator[id].comp) {
 		comp = kzalloc(sizeof(*comp), GFP_KERNEL);
 		if (!comp)
-			return -1;
+			return -ENOMEM;
 	} else {
 		RT_TRACE(rtlpriv, COMP_HALMAC, DBG_LOUD,
 			 "%s: <WARN> id(%d) sctx is not NULL!!\n", __func__,
@@ -359,7 +359,7 @@ static int init_priv(struct rtl_halmac *halmac)
 	size = sizeof(*indicator) * count;
 	indicator = kzalloc(size, GFP_KERNEL);
 	if (!indicator)
-		return -1;
+		return -ENOMEM;
 	halmac->indicator = indicator;
 
 	return 0;
diff --git a/drivers/staging/rtlwifi/phydm/phydm_adc_sampling.c b/drivers/staging/rtlwifi/phydm/phydm_adc_sampling.c
index 42020101380a..d6cea73fa185 100644
--- a/drivers/staging/rtlwifi/phydm/phydm_adc_sampling.c
+++ b/drivers/staging/rtlwifi/phydm/phydm_adc_sampling.c
@@ -555,7 +555,7 @@ void phydm_lamode_trigger_setting(void *dm_void, char input[][16], u32 *_used,
 				output + used, out_len - used,
 				"{En} {0:BB,1:BB_MAC,2:RF0,3:RF1,4:MAC}\n {BB:dbg_port[bit],BB_MAC:0-ok/1-fail/2-cca,MAC:ref} {DMA type} {TrigTime}\n {polling_time/ref_mask} {dbg_port} {0:P_Edge, 1:N_Edge} {SpRate:0-80M,1-40M,2-20M} {Capture num}\n");
 			/**/
-		} else if ((is_enable_la_mode == 1)) {
+		} else if (is_enable_la_mode == 1) {
 			PHYDM_SSCANF(input[2], DCMD_DECIMAL, &var1[1]);
 
 			trig_mode = (u8)var1[1];
diff --git a/drivers/staging/rtlwifi/phydm/phydm_dig.c b/drivers/staging/rtlwifi/phydm/phydm_dig.c
index 3115e7bdc749..f10776fbe2d9 100644
--- a/drivers/staging/rtlwifi/phydm/phydm_dig.c
+++ b/drivers/staging/rtlwifi/phydm/phydm_dig.c
@@ -813,7 +813,7 @@ void odm_DIG(void *dm_void)
 			dig_tab->rx_gain_range_min = 0x1c;
 			ODM_RT_TRACE(
 				dm, ODM_COMP_DIG,
-				"DIG: Abnrormal #beacon (%d) case in STA mode: Force lower bound to 0x%x\n",
+				"DIG: Abnormal #beacon (%d) case in STA mode: Force lower bound to 0x%x\n",
 				dm->phy_dbg_info.num_qry_beacon_pkt,
 				dig_tab->rx_gain_range_min);
 		}
@@ -824,7 +824,7 @@ void odm_DIG(void *dm_void)
 		dig_tab->rx_gain_range_min = dig_tab->rx_gain_range_max;
 		ODM_RT_TRACE(
 			dm, ODM_COMP_DIG,
-			"DIG: Abnrormal lower bound case: Force lower bound to 0x%x\n",
+			"DIG: Abnormal lower bound case: Force lower bound to 0x%x\n",
 			dig_tab->rx_gain_range_min);
 	}
 
diff --git a/drivers/staging/rtlwifi/regd.c b/drivers/staging/rtlwifi/regd.c
index 3afd206ce4b1..5213ca771175 100644
--- a/drivers/staging/rtlwifi/regd.c
+++ b/drivers/staging/rtlwifi/regd.c
@@ -410,7 +410,7 @@ int rtl_regd_init(struct ieee80211_hw *hw,
 	struct wiphy *wiphy = hw->wiphy;
 	struct country_code_to_enum_rd *country = NULL;
 
-	if (!wiphy || !&rtlpriv->regd)
+	if (!wiphy)
 		return -EINVAL;
 
 	/* init country_code from efuse channel plan */
diff --git a/drivers/staging/rtlwifi/wifi.h b/drivers/staging/rtlwifi/wifi.h
index a45f0eb69d3f..9cb6c7906213 100644
--- a/drivers/staging/rtlwifi/wifi.h
+++ b/drivers/staging/rtlwifi/wifi.h
@@ -1840,10 +1840,6 @@ struct rtl_efuse {
 	u8 efuse_map[2][EFUSE_MAX_LOGICAL_SIZE];
 	u16 efuse_usedbytes;
 	u8 efuse_usedpercentage;
-#ifdef EFUSE_REPG_WORKAROUND
-	bool efuse_re_pg_sec1flag;
-	u8 efuse_re_pg_data[8];
-#endif
 
 	u8 autoload_failflag;
 	u8 autoload_status;
diff --git a/drivers/staging/rts5208/ms.c b/drivers/staging/rts5208/ms.c
index 3a71dbb6d24a..f53adf15c685 100644
--- a/drivers/staging/rts5208/ms.c
+++ b/drivers/staging/rts5208/ms.c
@@ -111,9 +111,8 @@ static int ms_transfer_data(struct rtsx_chip *chip, u8 trans_mode,
 	u8 val, err_code = 0;
 	enum dma_data_direction dir;
 
-	if (!buf || !buf_len) {
+	if (!buf || !buf_len)
 		return STATUS_FAIL;
-	}
 
 	if (trans_mode == MS_TM_AUTO_READ) {
 		dir = DMA_FROM_DEVICE;
@@ -162,12 +161,11 @@ static int ms_transfer_data(struct rtsx_chip *chip, u8 trans_mode,
 	}
 
 	retval = rtsx_read_register(chip, MS_TRANS_CFG, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
-	if (val & (MS_INT_CMDNK | MS_INT_ERR | MS_CRC16_ERR | MS_RDY_TIMEOUT)) {
+
+	if (val & (MS_INT_CMDNK | MS_INT_ERR | MS_CRC16_ERR | MS_RDY_TIMEOUT))
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -178,9 +176,8 @@ static int ms_write_bytes(struct rtsx_chip *chip,
 	struct ms_info *ms_card = &chip->ms_card;
 	int retval, i;
 
-	if (!data || (data_len < cnt)) {
+	if (!data || (data_len < cnt))
 		return STATUS_ERROR;
-	}
 
 	rtsx_init_cmd(chip);
 
@@ -244,9 +241,8 @@ static int ms_read_bytes(struct rtsx_chip *chip,
 	int retval, i;
 	u8 *ptr;
 
-	if (!data) {
+	if (!data)
 		return STATUS_ERROR;
-	}
 
 	rtsx_init_cmd(chip);
 
@@ -371,14 +367,12 @@ static int ms_set_init_para(struct rtsx_chip *chip)
 	}
 
 	retval = switch_clock(chip, ms_card->ms_clock);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = select_card(chip, MS_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -389,14 +383,12 @@ static int ms_switch_clock(struct rtsx_chip *chip)
 	int retval;
 
 	retval = select_card(chip, MS_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = switch_clock(chip, ms_card->ms_clock);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -409,60 +401,59 @@ static int ms_pull_ctl_disable(struct rtsx_chip *chip)
 		retval = rtsx_write_register(chip, CARD_PULL_CTL1, 0xFF,
 					     MS_D1_PD | MS_D2_PD | MS_CLK_PD |
 					     MS_D6_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
+
 		retval = rtsx_write_register(chip, CARD_PULL_CTL2, 0xFF,
 					     MS_D3_PD | MS_D0_PD | MS_BS_PD |
 					     XD_D4_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
+
 		retval = rtsx_write_register(chip, CARD_PULL_CTL3, 0xFF,
 					     MS_D7_PD | XD_CE_PD | XD_CLE_PD |
 					     XD_CD_PU);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
+
 		retval = rtsx_write_register(chip, CARD_PULL_CTL4, 0xFF,
 					     XD_RDY_PD | SD_D3_PD | SD_D2_PD |
 					     XD_ALE_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
+
 		retval = rtsx_write_register(chip, CARD_PULL_CTL5, 0xFF,
 					     MS_INS_PU | SD_WP_PD | SD_CD_PU |
 					     SD_CMD_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
+
 		retval = rtsx_write_register(chip, CARD_PULL_CTL6, 0xFF,
 					     MS_D5_PD | MS_D4_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
+
 	} else if (CHECK_PID(chip, 0x5288)) {
 		if (CHECK_BARO_PKG(chip, QFN)) {
 			retval = rtsx_write_register(chip, CARD_PULL_CTL1,
 						     0xFF, 0x55);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
+
 			retval = rtsx_write_register(chip, CARD_PULL_CTL2,
 						     0xFF, 0x55);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
+
 			retval = rtsx_write_register(chip, CARD_PULL_CTL3,
 						     0xFF, 0x4B);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
+
 			retval = rtsx_write_register(chip, CARD_PULL_CTL4,
 						     0xFF, 0x69);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 		}
 	}
 
@@ -502,9 +493,8 @@ static int ms_pull_ctl_enable(struct rtsx_chip *chip)
 	}
 
 	retval = rtsx_send_cmd(chip, MS_CARD, 100);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -523,36 +513,31 @@ static int ms_prepare_reset(struct rtsx_chip *chip)
 	ms_card->pro_under_formatting = 0;
 
 	retval = ms_power_off_card3v3(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (!chip->ft2_fast_mode)
 		wait_timeout(250);
 
 	retval = enable_card_clock(chip, MS_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (chip->asic_code) {
 		retval = ms_pull_ctl_enable(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	} else {
 		retval = rtsx_write_register(chip, FPGA_PULL_CTL,
 					     FPGA_MS_PULL_CTL_BIT | 0x20, 0);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 	if (!chip->ft2_fast_mode) {
 		retval = card_power_on(chip, MS_CARD);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		wait_timeout(150);
 
@@ -572,9 +557,8 @@ static int ms_prepare_reset(struct rtsx_chip *chip)
 
 	retval = rtsx_write_register(chip, CARD_OE, MS_OUTPUT_EN,
 				     MS_OUTPUT_EN);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	if (chip->asic_code) {
 		retval = rtsx_write_register(chip, MS_CFG, 0xFF,
@@ -582,34 +566,31 @@ static int ms_prepare_reset(struct rtsx_chip *chip)
 					     PUSH_TIME_DEFAULT |
 					     NO_EXTEND_TOGGLE |
 					     MS_BUS_WIDTH_1);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
+
 	} else {
 		retval = rtsx_write_register(chip, MS_CFG, 0xFF,
 					     SAMPLE_TIME_FALLING |
 					     PUSH_TIME_DEFAULT |
 					     NO_EXTEND_TOGGLE |
 					     MS_BUS_WIDTH_1);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 	retval = rtsx_write_register(chip, MS_TRANS_CFG, 0xFF,
 				     NO_WAIT_INT | NO_AUTO_READ_INT_REG);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
+
 	retval = rtsx_write_register(chip, CARD_STOP, MS_STOP | MS_CLR_ERR,
 				     MS_STOP | MS_CLR_ERR);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	retval = ms_set_init_para(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -621,9 +602,8 @@ static int ms_identify_media_type(struct rtsx_chip *chip, int switch_8bit_bus)
 	u8 val;
 
 	retval = ms_set_rw_reg_addr(chip, Pro_StatusReg, 6, SystemParm, 1);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	for (i = 0; i < MS_MAX_RETRY_COUNT; i++) {
 		retval = ms_transfer_tpc(chip, MS_TM_READ_BYTES, READ_REG,
@@ -631,14 +611,13 @@ static int ms_identify_media_type(struct rtsx_chip *chip, int switch_8bit_bus)
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (i == MS_MAX_RETRY_COUNT) {
+	if (i == MS_MAX_RETRY_COUNT)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_read_register(chip, PPBUF_BASE2 + 2, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
+
 	dev_dbg(rtsx_dev(chip), "Type register: 0x%x\n", val);
 	if (val != 0x01) {
 		if (val != 0x02)
@@ -648,9 +627,9 @@ static int ms_identify_media_type(struct rtsx_chip *chip, int switch_8bit_bus)
 	}
 
 	retval = rtsx_read_register(chip, PPBUF_BASE2 + 4, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
+
 	dev_dbg(rtsx_dev(chip), "Category register: 0x%x\n", val);
 	if (val != 0) {
 		ms_card->check_ms_flow = 1;
@@ -658,15 +637,15 @@ static int ms_identify_media_type(struct rtsx_chip *chip, int switch_8bit_bus)
 	}
 
 	retval = rtsx_read_register(chip, PPBUF_BASE2 + 5, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
+
 	dev_dbg(rtsx_dev(chip), "Class register: 0x%x\n", val);
 	if (val == 0) {
 		retval = rtsx_read_register(chip, PPBUF_BASE2, &val);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
+
 		if (val & WRT_PRTCT)
 			chip->card_wp |= MS_CARD;
 		else
@@ -682,9 +661,9 @@ static int ms_identify_media_type(struct rtsx_chip *chip, int switch_8bit_bus)
 	ms_card->ms_type |= TYPE_MSPRO;
 
 	retval = rtsx_read_register(chip, PPBUF_BASE2 + 3, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
+
 	dev_dbg(rtsx_dev(chip), "IF Mode register: 0x%x\n", val);
 	if (val == 0) {
 		ms_card->ms_type &= 0x0F;
@@ -720,13 +699,11 @@ static int ms_confirm_cpu_startup(struct rtsx_chip *chip)
 			if (retval == STATUS_SUCCESS)
 				break;
 		}
-		if (i == MS_MAX_RETRY_COUNT) {
+		if (i == MS_MAX_RETRY_COUNT)
 			return STATUS_FAIL;
-		}
 
-		if (k > 100) {
+		if (k > 100)
 			return STATUS_FAIL;
-		}
 
 		k++;
 		wait_timeout(100);
@@ -737,16 +714,14 @@ static int ms_confirm_cpu_startup(struct rtsx_chip *chip)
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (i == MS_MAX_RETRY_COUNT) {
+	if (i == MS_MAX_RETRY_COUNT)
 		return STATUS_FAIL;
-	}
 
 	if (val & INT_REG_ERR) {
-		if (val & INT_REG_CMDNK) {
+		if (val & INT_REG_CMDNK)
 			chip->card_wp |= (MS_CARD);
-		} else {
+		else
 			return STATUS_FAIL;
-		}
 	}
 	/* --  end confirm CPU startup */
 
@@ -766,9 +741,8 @@ static int ms_switch_parallel_bus(struct rtsx_chip *chip)
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -787,27 +761,24 @@ static int ms_switch_8bit_bus(struct rtsx_chip *chip)
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_write_register(chip, MS_CFG, 0x98,
 				     MS_BUS_WIDTH_8 | SAMPLE_TIME_FALLING);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
+
 	ms_card->ms_type |= MS_8BIT;
 	retval = ms_set_init_para(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	for (i = 0; i < MS_MAX_RETRY_COUNT; i++) {
 		retval = ms_transfer_tpc(chip, MS_TM_READ_BYTES, GET_INT,
 					 1, NO_WAIT_INT);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -820,19 +791,16 @@ static int ms_pro_reset_flow(struct rtsx_chip *chip, int switch_8bit_bus)
 
 	for (i = 0; i < 3; i++) {
 		retval = ms_prepare_reset(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		retval = ms_identify_media_type(chip, switch_8bit_bus);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		retval = ms_confirm_cpu_startup(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		retval = ms_switch_parallel_bus(chip);
 		if (retval != STATUS_SUCCESS) {
@@ -846,25 +814,22 @@ static int ms_pro_reset_flow(struct rtsx_chip *chip, int switch_8bit_bus)
 		}
 	}
 
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	/* Switch MS-PRO into Parallel mode */
 	retval = rtsx_write_register(chip, MS_CFG, 0x18, MS_BUS_WIDTH_4);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
+
 	retval = rtsx_write_register(chip, MS_CFG, PUSH_TIME_ODD,
 				     PUSH_TIME_ODD);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	retval = ms_set_init_para(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	/* If MSPro HG Card, We shall try to switch to 8-bit bus */
 	if (CHK_MSHG(ms_card) && chip->support_ms_8bit && switch_8bit_bus) {
@@ -887,9 +852,8 @@ static int msxc_change_power(struct rtsx_chip *chip, u8 mode)
 	ms_cleanup_work(chip);
 
 	retval = ms_set_rw_reg_addr(chip, 0, 0, Pro_DataCount1, 6);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	buf[0] = 0;
 	buf[1] = mode;
@@ -899,22 +863,19 @@ static int msxc_change_power(struct rtsx_chip *chip, u8 mode)
 	buf[5] = 0;
 
 	retval = ms_write_bytes(chip, PRO_WRITE_REG, 6, NO_WAIT_INT, buf, 6);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = ms_send_cmd(chip, XC_CHG_POWER, WAIT_INT);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_read_register(chip, MS_TRANS_CFG, buf);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
-	if (buf[0] & (MS_INT_CMDNK | MS_INT_ERR)) {
+
+	if (buf[0] & (MS_INT_CMDNK | MS_INT_ERR))
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -936,9 +897,8 @@ static int ms_read_attribute_info(struct rtsx_chip *chip)
 #endif
 
 	retval = ms_set_rw_reg_addr(chip, Pro_IntReg, 2, Pro_SystemParm, 7);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (CHK_MS8BIT(ms_card))
 		data[0] = PARALLEL_8BIT_IF;
@@ -960,14 +920,12 @@ static int ms_read_attribute_info(struct rtsx_chip *chip)
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	buf = kmalloc(64 * 512, GFP_KERNEL);
-	if (!buf) {
+	if (!buf)
 		return STATUS_ERROR;
-	}
 
 	for (i = 0; i < MS_MAX_RETRY_COUNT; i++) {
 		retval = ms_send_cmd(chip, PRO_READ_ATRB, WAIT_INT);
@@ -1150,18 +1108,15 @@ static int ms_read_attribute_info(struct rtsx_chip *chip)
 
 #ifdef SUPPORT_MSXC
 	if (CHK_MSXC(ms_card)) {
-		if (class_code != 0x03) {
+		if (class_code != 0x03)
 			return STATUS_FAIL;
-		}
 	} else {
-		if (class_code != 0x02) {
+		if (class_code != 0x02)
 			return STATUS_FAIL;
-		}
 	}
 #else
-	if (class_code != 0x02) {
+	if (class_code != 0x02)
 		return STATUS_FAIL;
-	}
 #endif
 
 	if (device_type != 0x00) {
@@ -1173,9 +1128,8 @@ static int ms_read_attribute_info(struct rtsx_chip *chip)
 		}
 	}
 
-	if (sub_class & 0xC0) {
+	if (sub_class & 0xC0)
 		return STATUS_FAIL;
-	}
 
 	dev_dbg(rtsx_dev(chip), "class_code: 0x%x, device_type: 0x%x, sub_class: 0x%x\n",
 		class_code, device_type, sub_class);
@@ -1223,18 +1177,16 @@ retry:
 	if (retval != STATUS_SUCCESS) {
 		if (ms_card->switch_8bit_fail) {
 			retval = ms_pro_reset_flow(chip, 0);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 		} else {
 			return STATUS_FAIL;
 		}
 	}
 
 	retval = ms_read_attribute_info(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 #ifdef XC_POWERCLASS
 	if (CHK_HG8BIT(ms_card))
@@ -1274,9 +1226,8 @@ retry:
 
 #ifdef SUPPORT_MAGIC_GATE
 	retval = mg_set_tpc_para_sub(chip, 0, 0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 #endif
 
 	if (CHK_HG8BIT(ms_card))
@@ -1293,14 +1244,12 @@ static int ms_read_status_reg(struct rtsx_chip *chip)
 	u8 val[2];
 
 	retval = ms_set_rw_reg_addr(chip, StatusReg0, 2, 0, 0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = ms_read_bytes(chip, READ_REG, 2, NO_WAIT_INT, val, 2);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (val[1] & (STS_UCDT | STS_UCEX | STS_UCFG)) {
 		ms_set_err_code(chip, MS_FLASH_READ_ERROR);
@@ -1319,9 +1268,8 @@ static int ms_read_extra_data(struct rtsx_chip *chip,
 
 	retval = ms_set_rw_reg_addr(chip, OverwriteFlag, MS_EXTRA_SIZE,
 				    SystemParm, 6);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (CHK_MS4BIT(ms_card)) {
 		/* Parallel interface */
@@ -1342,9 +1290,8 @@ static int ms_read_extra_data(struct rtsx_chip *chip,
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (i == MS_MAX_RETRY_COUNT) {
+	if (i == MS_MAX_RETRY_COUNT)
 		return STATUS_FAIL;
-	}
 
 	ms_set_err_code(chip, MS_NO_ERROR);
 
@@ -1353,15 +1300,13 @@ static int ms_read_extra_data(struct rtsx_chip *chip,
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (i == MS_MAX_RETRY_COUNT) {
+	if (i == MS_MAX_RETRY_COUNT)
 		return STATUS_FAIL;
-	}
 
 	ms_set_err_code(chip, MS_NO_ERROR);
 	retval = ms_read_bytes(chip, GET_INT, 1, NO_WAIT_INT, &val, 1);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (val & INT_REG_CMDNK) {
 		ms_set_err_code(chip, MS_CMD_NK);
@@ -1370,24 +1315,21 @@ static int ms_read_extra_data(struct rtsx_chip *chip,
 	if (val & INT_REG_CED) {
 		if (val & INT_REG_ERR) {
 			retval = ms_read_status_reg(chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 
 			retval = ms_set_rw_reg_addr(chip, OverwriteFlag,
 						    MS_EXTRA_SIZE, SystemParm,
 						    6);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 		}
 	}
 
 	retval = ms_read_bytes(chip, READ_REG, MS_EXTRA_SIZE, NO_WAIT_INT,
 			       data, MS_EXTRA_SIZE);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (buf && buf_len) {
 		if (buf_len > MS_EXTRA_SIZE)
@@ -1405,15 +1347,13 @@ static int ms_write_extra_data(struct rtsx_chip *chip, u16 block_addr,
 	int retval, i;
 	u8 val, data[16];
 
-	if (!buf || (buf_len < MS_EXTRA_SIZE)) {
+	if (!buf || (buf_len < MS_EXTRA_SIZE))
 		return STATUS_FAIL;
-	}
 
 	retval = ms_set_rw_reg_addr(chip, OverwriteFlag, MS_EXTRA_SIZE,
 				    SystemParm, 6 + MS_EXTRA_SIZE);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (CHK_MS4BIT(ms_card))
 		data[0] = 0x88;
@@ -1431,20 +1371,17 @@ static int ms_write_extra_data(struct rtsx_chip *chip, u16 block_addr,
 
 	retval = ms_write_bytes(chip, WRITE_REG, (6 + MS_EXTRA_SIZE),
 				NO_WAIT_INT, data, 16);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = ms_send_cmd(chip, BLOCK_WRITE, WAIT_INT);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	ms_set_err_code(chip, MS_NO_ERROR);
 	retval = ms_read_bytes(chip, GET_INT, 1, NO_WAIT_INT, &val, 1);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (val & INT_REG_CMDNK) {
 		ms_set_err_code(chip, MS_CMD_NK);
@@ -1468,9 +1405,8 @@ static int ms_read_page(struct rtsx_chip *chip, u16 block_addr, u8 page_num)
 
 	retval = ms_set_rw_reg_addr(chip, OverwriteFlag, MS_EXTRA_SIZE,
 				    SystemParm, 6);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (CHK_MS4BIT(ms_card))
 		data[0] = 0x88;
@@ -1484,20 +1420,17 @@ static int ms_read_page(struct rtsx_chip *chip, u16 block_addr, u8 page_num)
 	data[5] = page_num;
 
 	retval = ms_write_bytes(chip, WRITE_REG, 6, NO_WAIT_INT, data, 6);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = ms_send_cmd(chip, BLOCK_READ, WAIT_INT);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	ms_set_err_code(chip, MS_NO_ERROR);
 	retval = ms_read_bytes(chip, GET_INT, 1, NO_WAIT_INT, &val, 1);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (val & INT_REG_CMDNK) {
 		ms_set_err_code(chip, MS_CMD_NK);
@@ -1524,13 +1457,11 @@ static int ms_read_page(struct rtsx_chip *chip, u16 block_addr, u8 page_num)
 
 	retval = ms_transfer_tpc(chip, MS_TM_NORMAL_READ, READ_PAGE_DATA,
 				 0, NO_WAIT_INT);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
-	if (ms_check_err_code(chip, MS_FLASH_WRITE_ERROR)) {
+	if (ms_check_err_code(chip, MS_FLASH_WRITE_ERROR))
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -1542,15 +1473,13 @@ static int ms_set_bad_block(struct rtsx_chip *chip, u16 phy_blk)
 	u8 val, data[8], extra[MS_EXTRA_SIZE];
 
 	retval = ms_read_extra_data(chip, phy_blk, 0, extra, MS_EXTRA_SIZE);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = ms_set_rw_reg_addr(chip, OverwriteFlag, MS_EXTRA_SIZE,
 				    SystemParm, 7);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	ms_set_err_code(chip, MS_NO_ERROR);
 
@@ -1568,20 +1497,17 @@ static int ms_set_bad_block(struct rtsx_chip *chip, u16 phy_blk)
 	data[7] = 0xFF;
 
 	retval = ms_write_bytes(chip, WRITE_REG, 7, NO_WAIT_INT, data, 7);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = ms_send_cmd(chip, BLOCK_WRITE, WAIT_INT);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	ms_set_err_code(chip, MS_NO_ERROR);
 	retval = ms_read_bytes(chip, GET_INT, 1, NO_WAIT_INT, &val, 1);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (val & INT_REG_CMDNK) {
 		ms_set_err_code(chip, MS_CMD_NK);
@@ -1606,9 +1532,8 @@ static int ms_erase_block(struct rtsx_chip *chip, u16 phy_blk)
 
 	retval = ms_set_rw_reg_addr(chip, OverwriteFlag, MS_EXTRA_SIZE,
 				    SystemParm, 6);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	ms_set_err_code(chip, MS_NO_ERROR);
 
@@ -1624,21 +1549,18 @@ static int ms_erase_block(struct rtsx_chip *chip, u16 phy_blk)
 	data[5] = 0;
 
 	retval = ms_write_bytes(chip, WRITE_REG, 6, NO_WAIT_INT, data, 6);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 ERASE_RTY:
 	retval = ms_send_cmd(chip, BLOCK_ERASE, WAIT_INT);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	ms_set_err_code(chip, MS_NO_ERROR);
 	retval = ms_read_bytes(chip, GET_INT, 1, NO_WAIT_INT, &val, 1);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (val & INT_REG_CMDNK) {
 		if (i < 3) {
@@ -1701,9 +1623,8 @@ static int ms_init_page(struct rtsx_chip *chip, u16 phy_blk, u16 log_blk,
 
 		retval = ms_write_extra_data(chip, phy_blk, i,
 					     extra, MS_EXTRA_SIZE);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -1723,30 +1644,25 @@ static int ms_copy_page(struct rtsx_chip *chip, u16 old_blk, u16 new_blk,
 		start_page, end_page);
 
 	retval = ms_read_extra_data(chip, new_blk, 0, extra, MS_EXTRA_SIZE);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = ms_read_status_reg(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_read_register(chip, PPBUF_BASE2, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	if (val & BUF_FULL) {
 		retval = ms_send_cmd(chip, CLEAR_BUF, WAIT_INT);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		retval = ms_read_bytes(chip, GET_INT, 1, NO_WAIT_INT, &val, 1);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		if (!(val & INT_REG_CED)) {
 			ms_set_err_code(chip, MS_FLASH_WRITE_ERROR);
@@ -1764,9 +1680,8 @@ static int ms_copy_page(struct rtsx_chip *chip, u16 old_blk, u16 new_blk,
 
 		retval = ms_set_rw_reg_addr(chip, OverwriteFlag,
 					    MS_EXTRA_SIZE, SystemParm, 6);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		ms_set_err_code(chip, MS_NO_ERROR);
 
@@ -1783,20 +1698,17 @@ static int ms_copy_page(struct rtsx_chip *chip, u16 old_blk, u16 new_blk,
 
 		retval = ms_write_bytes(chip, WRITE_REG, 6, NO_WAIT_INT,
 					data, 6);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		retval = ms_send_cmd(chip, BLOCK_READ, WAIT_INT);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		ms_set_err_code(chip, MS_NO_ERROR);
 		retval = ms_read_bytes(chip, GET_INT, 1, NO_WAIT_INT, &val, 1);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		if (val & INT_REG_CMDNK) {
 			ms_set_err_code(chip, MS_CMD_NK);
@@ -1817,9 +1729,8 @@ static int ms_copy_page(struct rtsx_chip *chip, u16 old_blk, u16 new_blk,
 							 MS_TM_NORMAL_READ,
 							 READ_PAGE_DATA,
 							 0, NO_WAIT_INT);
-				if (retval != STATUS_SUCCESS) {
+				if (retval != STATUS_SUCCESS)
 					return STATUS_FAIL;
-				}
 
 				if (uncorrect_flag) {
 					ms_set_page_status(log_blk, setPS_NG,
@@ -1854,9 +1765,8 @@ static int ms_copy_page(struct rtsx_chip *chip, u16 old_blk, u16 new_blk,
 					if (retval == STATUS_SUCCESS)
 						break;
 				}
-				if (rty_cnt == MS_MAX_RETRY_COUNT) {
+				if (rty_cnt == MS_MAX_RETRY_COUNT)
 					return STATUS_FAIL;
-				}
 			}
 
 			if (!(val & INT_REG_BREQ)) {
@@ -1895,20 +1805,17 @@ static int ms_copy_page(struct rtsx_chip *chip, u16 old_blk, u16 new_blk,
 
 		retval = ms_write_bytes(chip, WRITE_REG, (6 + MS_EXTRA_SIZE),
 					NO_WAIT_INT, data, 16);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		retval = ms_send_cmd(chip, BLOCK_WRITE, WAIT_INT);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		ms_set_err_code(chip, MS_NO_ERROR);
 		retval = ms_read_bytes(chip, GET_INT, 1, NO_WAIT_INT, &val, 1);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		if (val & INT_REG_CMDNK) {
 			ms_set_err_code(chip, MS_CMD_NK);
@@ -1926,9 +1833,8 @@ static int ms_copy_page(struct rtsx_chip *chip, u16 old_blk, u16 new_blk,
 			retval = ms_set_rw_reg_addr(chip, OverwriteFlag,
 						    MS_EXTRA_SIZE, SystemParm,
 						    7);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 
 			ms_set_err_code(chip, MS_NO_ERROR);
 
@@ -1947,21 +1853,18 @@ static int ms_copy_page(struct rtsx_chip *chip, u16 old_blk, u16 new_blk,
 
 			retval = ms_write_bytes(chip, WRITE_REG, 7,
 						NO_WAIT_INT, data, 8);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 
 			retval = ms_send_cmd(chip, BLOCK_WRITE, WAIT_INT);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 
 			ms_set_err_code(chip, MS_NO_ERROR);
 			retval = ms_read_bytes(chip, GET_INT, 1,
 					       NO_WAIT_INT, &val, 1);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 
 			if (val & INT_REG_CMDNK) {
 				ms_set_err_code(chip, MS_CMD_NK);
@@ -1992,26 +1895,23 @@ static int reset_ms(struct rtsx_chip *chip)
 #endif
 
 	retval = ms_prepare_reset(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	ms_card->ms_type |= TYPE_MS;
 
 	retval = ms_send_cmd(chip, MS_RESET, NO_WAIT_INT);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = ms_read_status_reg(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_read_register(chip, PPBUF_BASE2, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
+
 	if (val & WRT_PRTCT)
 		chip->card_wp |= MS_CARD;
 	else
@@ -2059,9 +1959,8 @@ RE_SEARCH:
 	}
 
 	retval = ms_read_page(chip, ms_card->boot_block, 0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	/* Read MS system information as sys_info */
 	rtsx_init_cmd(chip);
@@ -2070,9 +1969,8 @@ RE_SEARCH:
 		rtsx_add_cmd(chip, READ_REG_CMD, PPBUF_BASE2 + 0x1A0 + i, 0, 0);
 
 	retval = rtsx_send_cmd(chip, MS_CARD, 100);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	ptr = rtsx_get_cmd_data(chip);
 	memcpy(ms_card->raw_sys_info, ptr, 96);
@@ -2094,9 +1992,8 @@ RE_SEARCH:
 	rtsx_add_cmd(chip, READ_REG_CMD, MS_4bit_Support, 0, 0);
 
 	retval = rtsx_send_cmd(chip, MS_CARD, 100);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	ptr = rtsx_get_cmd_data(chip);
 
@@ -2169,33 +2066,29 @@ RE_SEARCH:
 	/* Switch I/F Mode */
 	if (ptr[15]) {
 		retval = ms_set_rw_reg_addr(chip, 0, 0, SystemParm, 1);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		retval = rtsx_write_register(chip, PPBUF_BASE2, 0xFF, 0x88);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
+
 		retval = rtsx_write_register(chip, PPBUF_BASE2 + 1, 0xFF, 0);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 
 		retval = ms_transfer_tpc(chip, MS_TM_WRITE_BYTES, WRITE_REG, 1,
 					 NO_WAIT_INT);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		retval = rtsx_write_register(chip, MS_CFG,
 					     0x58 | MS_NO_CHECK_INT,
 					     MS_BUS_WIDTH_4 |
 					     PUSH_TIME_ODD |
 					     MS_NO_CHECK_INT);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 
 		ms_card->ms_type |= MS_4BIT;
 	}
@@ -2221,28 +2114,24 @@ static int ms_init_l2p_tbl(struct rtsx_chip *chip)
 
 	size = ms_card->segment_cnt * sizeof(struct zone_entry);
 	ms_card->segment = vzalloc(size);
-	if (!ms_card->segment) {
+	if (!ms_card->segment)
 		return STATUS_FAIL;
-	}
 
 	retval = ms_read_page(chip, ms_card->boot_block, 1);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		goto INIT_FAIL;
-	}
 
 	reg_addr = PPBUF_BASE2;
 	for (i = 0; i < (((ms_card->total_block >> 9) * 10) + 1); i++) {
 		int block_no;
 
 		retval = rtsx_read_register(chip, reg_addr++, &val1);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto INIT_FAIL;
-		}
 
 		retval = rtsx_read_register(chip, reg_addr++, &val2);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto INIT_FAIL;
-		}
 
 		defect_block = ((u16)val1 << 8) | val2;
 		if (defect_block == 0xFFFF)
@@ -2403,9 +2292,8 @@ static int ms_build_l2p_tbl(struct rtsx_chip *chip, int seg_no)
 
 	if (!ms_card->segment) {
 		retval = ms_init_l2p_tbl(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return retval;
-		}
 	}
 
 	if (ms_card->segment[seg_no].build_flag) {
@@ -2423,17 +2311,15 @@ static int ms_build_l2p_tbl(struct rtsx_chip *chip, int seg_no)
 
 	if (!segment->l2p_table) {
 		segment->l2p_table = vmalloc(array_size(table_size, 2));
-		if (!segment->l2p_table) {
+		if (!segment->l2p_table)
 			goto BUILD_FAIL;
-		}
 	}
 	memset((u8 *)(segment->l2p_table), 0xff, table_size * 2);
 
 	if (!segment->free_table) {
 		segment->free_table = vmalloc(MS_FREE_TABLE_CNT * 2);
-		if (!segment->free_table) {
+		if (!segment->free_table)
 			goto BUILD_FAIL;
-		}
 	}
 	memset((u8 *)(segment->free_table), 0xff, MS_FREE_TABLE_CNT * 2);
 
@@ -2558,9 +2444,8 @@ static int ms_build_l2p_tbl(struct rtsx_chip *chip, int seg_no)
 				return STATUS_SUCCESS;
 			}
 			retval = ms_init_page(chip, phy_blk, log_blk, 0, 1);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				goto BUILD_FAIL;
-			}
 
 			segment->l2p_table[idx] = phy_blk;
 			if (seg_no == ms_card->segment_cnt - 1) {
@@ -2591,16 +2476,14 @@ static int ms_build_l2p_tbl(struct rtsx_chip *chip, int seg_no)
 				retval = ms_copy_page(chip, tmp_blk, phy_blk,
 						      log_blk, 0,
 						      ms_card->page_off + 1);
-				if (retval != STATUS_SUCCESS) {
+				if (retval != STATUS_SUCCESS)
 					return STATUS_FAIL;
-				}
 
 				segment->l2p_table[log_blk] = phy_blk;
 
 				retval = ms_set_bad_block(chip, tmp_blk);
-				if (retval != STATUS_SUCCESS) {
+				if (retval != STATUS_SUCCESS)
 					return STATUS_FAIL;
-				}
 			}
 		}
 	}
@@ -2626,14 +2509,12 @@ int reset_ms_card(struct rtsx_chip *chip)
 	memset(ms_card, 0, sizeof(struct ms_info));
 
 	retval = enable_card_clock(chip, MS_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = select_card(chip, MS_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	ms_card->ms_type = 0;
 
@@ -2641,27 +2522,24 @@ int reset_ms_card(struct rtsx_chip *chip)
 	if (retval != STATUS_SUCCESS) {
 		if (ms_card->check_ms_flow) {
 			retval = reset_ms(chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 		} else {
 			return STATUS_FAIL;
 		}
 	}
 
 	retval = ms_set_init_para(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (!CHK_MSPRO(ms_card)) {
 		/* Build table for the last segment,
 		 * to check if L2P table block exists, erasing it
 		 */
 		retval = ms_build_l2p_tbl(chip, seg_no);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	dev_dbg(rtsx_dev(chip), "ms_card->ms_type = 0x%x\n", ms_card->ms_type);
@@ -2690,9 +2568,8 @@ static int mspro_set_rw_cmd(struct rtsx_chip *chip,
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (i == MS_MAX_RETRY_COUNT) {
+	if (i == MS_MAX_RETRY_COUNT)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -2731,9 +2608,8 @@ static inline int ms_auto_tune_clock(struct rtsx_chip *chip)
 	}
 
 	retval = ms_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -2782,9 +2658,8 @@ static int mspro_rw_multi_sector(struct scsi_cmnd *srb,
 	}
 
 	retval = ms_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (srb->sc_data_direction == DMA_FROM_DEVICE)
 		trans_mode = MS_TM_AUTO_READ;
@@ -2792,9 +2667,8 @@ static int mspro_rw_multi_sector(struct scsi_cmnd *srb,
 		trans_mode = MS_TM_AUTO_WRITE;
 
 	retval = rtsx_read_register(chip, MS_TRANS_CFG, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	if (ms_card->seq_mode) {
 		if ((ms_card->pre_dir != srb->sc_data_direction) ||
@@ -2808,9 +2682,8 @@ static int mspro_rw_multi_sector(struct scsi_cmnd *srb,
 			ms_card->total_sec_cnt = 0;
 			if (val & MS_INT_BREQ) {
 				retval = ms_send_cmd(chip, PRO_STOP, WAIT_INT);
-				if (retval != STATUS_SUCCESS) {
+				if (retval != STATUS_SUCCESS)
 					return STATUS_FAIL;
-				}
 
 				rtsx_write_register(chip, RBCTL, RB_FLUSH,
 						    RB_FLUSH);
@@ -3019,14 +2892,12 @@ int mspro_format(struct scsi_cmnd *srb, struct rtsx_chip *chip,
 	u16 para;
 
 	retval = ms_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = ms_set_rw_reg_addr(chip, 0x00, 0x00, Pro_TPCParm, 0x01);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	memset(buf, 0, 2);
 	switch (short_data_len) {
@@ -3051,9 +2922,8 @@ int mspro_format(struct scsi_cmnd *srb, struct rtsx_chip *chip,
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (i == MS_MAX_RETRY_COUNT) {
+	if (i == MS_MAX_RETRY_COUNT)
 		return STATUS_FAIL;
-	}
 
 	if (quick_format)
 		para = 0x0000;
@@ -3061,18 +2931,15 @@ int mspro_format(struct scsi_cmnd *srb, struct rtsx_chip *chip,
 		para = 0x0001;
 
 	retval = mspro_set_rw_cmd(chip, 0, para, PRO_FORMAT);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_read_register(chip, MS_TRANS_CFG, &tmp);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
-	if (tmp & (MS_INT_CMDNK | MS_INT_ERR)) {
+	if (tmp & (MS_INT_CMDNK | MS_INT_ERR))
 		return STATUS_FAIL;
-	}
 
 	if ((tmp & (MS_INT_BREQ | MS_INT_CED)) == MS_INT_BREQ) {
 		ms_card->pro_under_formatting = 1;
@@ -3113,9 +2980,8 @@ static int ms_read_multiple_pages(struct rtsx_chip *chip, u16 phy_blk,
 
 	retval = ms_set_rw_reg_addr(chip, OverwriteFlag, MS_EXTRA_SIZE,
 				    SystemParm, 6);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (CHK_MS4BIT(ms_card))
 		data[0] = 0x88;
@@ -3134,16 +3000,14 @@ static int ms_read_multiple_pages(struct rtsx_chip *chip, u16 phy_blk,
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (i == MS_MAX_RETRY_COUNT) {
+	if (i == MS_MAX_RETRY_COUNT)
 		return STATUS_FAIL;
-	}
 
 	ms_set_err_code(chip, MS_NO_ERROR);
 
 	retval = ms_send_cmd(chip, BLOCK_READ, WAIT_INT);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	ptr = buf;
 
@@ -3156,9 +3020,8 @@ static int ms_read_multiple_pages(struct rtsx_chip *chip, u16 phy_blk,
 		}
 
 		retval = ms_read_bytes(chip, GET_INT, 1, NO_WAIT_INT, &val, 1);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		if (val & INT_REG_CMDNK) {
 			ms_set_err_code(chip, MS_CMD_NK);
@@ -3197,16 +3060,14 @@ static int ms_read_multiple_pages(struct rtsx_chip *chip, u16 phy_blk,
 		if (page_addr == (end_page - 1)) {
 			if (!(val & INT_REG_CED)) {
 				retval = ms_send_cmd(chip, BLOCK_END, WAIT_INT);
-				if (retval != STATUS_SUCCESS) {
+				if (retval != STATUS_SUCCESS)
 					return STATUS_FAIL;
-				}
 			}
 
 			retval = ms_read_bytes(chip, GET_INT, 1, NO_WAIT_INT,
 					       &val, 1);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 
 			if (!(val & INT_REG_CED)) {
 				ms_set_err_code(chip, MS_FLASH_READ_ERROR);
@@ -3280,9 +3141,8 @@ static int ms_write_multiple_pages(struct rtsx_chip *chip, u16 old_blk,
 	if (!start_page) {
 		retval = ms_set_rw_reg_addr(chip, OverwriteFlag, MS_EXTRA_SIZE,
 					    SystemParm, 7);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		if (CHK_MS4BIT(ms_card))
 			data[0] = 0x88;
@@ -3299,28 +3159,24 @@ static int ms_write_multiple_pages(struct rtsx_chip *chip, u16 old_blk,
 
 		retval = ms_write_bytes(chip, WRITE_REG, 7, NO_WAIT_INT,
 					data, 8);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		retval = ms_send_cmd(chip, BLOCK_WRITE, WAIT_INT);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		ms_set_err_code(chip, MS_NO_ERROR);
 		retval = ms_transfer_tpc(chip, MS_TM_READ_BYTES, GET_INT, 1,
 					 NO_WAIT_INT);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	retval = ms_set_rw_reg_addr(chip, OverwriteFlag, MS_EXTRA_SIZE,
 				    SystemParm, (6 + MS_EXTRA_SIZE));
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	ms_set_err_code(chip, MS_NO_ERROR);
 
@@ -3352,23 +3208,20 @@ static int ms_write_multiple_pages(struct rtsx_chip *chip, u16 old_blk,
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (i == MS_MAX_RETRY_COUNT) {
+	if (i == MS_MAX_RETRY_COUNT)
 		return STATUS_FAIL;
-	}
 
 	for (i = 0; i < MS_MAX_RETRY_COUNT; i++) {
 		retval = ms_send_cmd(chip, BLOCK_WRITE, WAIT_INT);
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (i == MS_MAX_RETRY_COUNT) {
+	if (i == MS_MAX_RETRY_COUNT)
 		return STATUS_FAIL;
-	}
 
 	retval = ms_read_bytes(chip, GET_INT, 1, NO_WAIT_INT, &val, 1);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	ptr = buf;
 	for (page_addr = start_page; page_addr < end_page; page_addr++) {
@@ -3421,16 +3274,14 @@ static int ms_write_multiple_pages(struct rtsx_chip *chip, u16 old_blk,
 			ms_set_err_code(chip, MS_TO_ERROR);
 			rtsx_clear_ms_error(chip);
 
-			if (retval == -ETIMEDOUT) {
+			if (retval == -ETIMEDOUT)
 				return STATUS_TIMEDOUT;
-			}
 			return STATUS_FAIL;
 		}
 
 		retval = ms_read_bytes(chip, GET_INT, 1, NO_WAIT_INT, &val, 1);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		if ((end_page - start_page) == 1) {
 			if (!(val & INT_REG_CED)) {
@@ -3442,16 +3293,14 @@ static int ms_write_multiple_pages(struct rtsx_chip *chip, u16 old_blk,
 				if (!(val & INT_REG_CED)) {
 					retval = ms_send_cmd(chip, BLOCK_END,
 							     WAIT_INT);
-					if (retval != STATUS_SUCCESS) {
+					if (retval != STATUS_SUCCESS)
 						return STATUS_FAIL;
-					}
 				}
 
 				retval = ms_read_bytes(chip, GET_INT, 1,
 						       NO_WAIT_INT, &val, 1);
-				if (retval != STATUS_SUCCESS) {
+				if (retval != STATUS_SUCCESS)
 					return STATUS_FAIL;
-				}
 			}
 
 			if ((page_addr == (end_page - 1)) ||
@@ -3479,9 +3328,8 @@ static int ms_finish_write(struct rtsx_chip *chip, u16 old_blk, u16 new_blk,
 
 	retval = ms_copy_page(chip, old_blk, new_blk, log_blk,
 			      page_off, ms_card->page_off + 1);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	seg_no = old_blk >> 9;
 
@@ -3507,9 +3355,8 @@ static int ms_prepare_write(struct rtsx_chip *chip, u16 old_blk, u16 new_blk,
 	if (start_page) {
 		retval = ms_copy_page(chip, old_blk, new_blk, log_blk,
 				      0, start_page);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -3524,9 +3371,8 @@ int ms_delay_write(struct rtsx_chip *chip)
 
 	if (delay_write->delay_write_flag) {
 		retval = ms_set_init_para(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		delay_write->delay_write_flag = 0;
 		retval = ms_finish_write(chip,
@@ -3534,9 +3380,8 @@ int ms_delay_write(struct rtsx_chip *chip)
 					delay_write->new_phyblock,
 					delay_write->logblock,
 					delay_write->pageoff);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -3850,14 +3695,12 @@ static int ms_poll_int(struct rtsx_chip *chip)
 	rtsx_add_cmd(chip, CHECK_REG_CMD, MS_TRANS_CFG, MS_INT_CED, MS_INT_CED);
 
 	retval = rtsx_send_cmd(chip, MS_CARD, 5000);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	val = *rtsx_get_cmd_data(chip);
-	if (val & MS_INT_ERR) {
+	if (val & MS_INT_ERR)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -3920,9 +3763,8 @@ static int mg_send_ex_cmd(struct rtsx_chip *chip, u8 cmd, u8 entry_num)
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (i == MS_MAX_RETRY_COUNT) {
+	if (i == MS_MAX_RETRY_COUNT)
 		return STATUS_FAIL;
-	}
 
 	if (check_ms_err(chip)) {
 		rtsx_clear_ms_error(chip);
@@ -3943,9 +3785,8 @@ static int mg_set_tpc_para_sub(struct rtsx_chip *chip, int type,
 	else
 		retval = ms_set_rw_reg_addr(chip, 0, 0, Pro_DataCount1, 6);
 
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	buf[0] = 0;
 	buf[1] = 0;
@@ -3957,9 +3798,8 @@ static int mg_set_tpc_para_sub(struct rtsx_chip *chip, int type,
 	}
 	retval = ms_write_bytes(chip, PRO_WRITE_REG, (type == 0) ? 1 : 6,
 				NO_WAIT_INT, buf, 6);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -3979,9 +3819,8 @@ int mg_set_leaf_id(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	ms_cleanup_work(chip);
 
 	retval = ms_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = mg_send_ex_cmd(chip, MG_SET_LID, 0);
 	if (retval != STATUS_SUCCESS) {
@@ -4019,14 +3858,12 @@ int mg_get_local_EKB(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	ms_cleanup_work(chip);
 
 	retval = ms_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	buf = kmalloc(1540, GFP_KERNEL);
-	if (!buf) {
+	if (!buf)
 		return STATUS_ERROR;
-	}
 
 	buf[0] = 0x04;
 	buf[1] = 0x1A;
@@ -4073,9 +3910,8 @@ int mg_chg(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	ms_cleanup_work(chip);
 
 	retval = ms_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = mg_send_ex_cmd(chip, MG_GET_ID, 0);
 	if (retval != STATUS_SUCCESS) {
@@ -4148,9 +3984,8 @@ int mg_get_rsp_chg(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	ms_cleanup_work(chip);
 
 	retval = ms_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = mg_send_ex_cmd(chip, MG_MAKE_RMS, 0);
 	if (retval != STATUS_SUCCESS) {
@@ -4204,9 +4039,8 @@ int mg_rsp(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	ms_cleanup_work(chip);
 
 	retval = ms_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = mg_send_ex_cmd(chip, MG_MAKE_KSE, 0);
 	if (retval != STATUS_SUCCESS) {
@@ -4251,14 +4085,12 @@ int mg_get_ICV(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	ms_cleanup_work(chip);
 
 	retval = ms_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	buf = kmalloc(1028, GFP_KERNEL);
-	if (!buf) {
+	if (!buf)
 		return STATUS_ERROR;
-	}
 
 	buf[0] = 0x04;
 	buf[1] = 0x02;
@@ -4307,14 +4139,12 @@ int mg_set_ICV(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	ms_cleanup_work(chip);
 
 	retval = ms_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	buf = kmalloc(1028, GFP_KERNEL);
-	if (!buf) {
+	if (!buf)
 		return STATUS_ERROR;
-	}
 
 	bufflen = min_t(int, 1028, scsi_bufflen(srb));
 	rtsx_stor_get_xfer_buf(buf, bufflen, srb);
@@ -4433,32 +4263,28 @@ int ms_power_off_card3v3(struct rtsx_chip *chip)
 	int retval;
 
 	retval = disable_card_clock(chip, MS_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (chip->asic_code) {
 		retval = ms_pull_ctl_disable(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	} else {
 		retval = rtsx_write_register(chip, FPGA_PULL_CTL,
 					     FPGA_MS_PULL_CTL_BIT | 0x20,
 					     FPGA_MS_PULL_CTL_BIT);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 	retval = rtsx_write_register(chip, CARD_OE, MS_OUTPUT_EN, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
+
 	if (!chip->ft2_fast_mode) {
 		retval = card_power_off(chip, MS_CARD);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -4486,9 +4312,8 @@ int release_ms_card(struct rtsx_chip *chip)
 #endif
 
 	retval = ms_power_off_card3v3(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
diff --git a/drivers/staging/rts5208/rtsx_card.c b/drivers/staging/rts5208/rtsx_card.c
index d26a8e372fce..6dc541e06fb9 100644
--- a/drivers/staging/rts5208/rtsx_card.c
+++ b/drivers/staging/rts5208/rtsx_card.c
@@ -647,9 +647,8 @@ int switch_ssc_clock(struct rtsx_chip *chip, int clk)
 	dev_dbg(rtsx_dev(chip), "Switch SSC clock to %dMHz (cur_clk = %d)\n",
 		clk, chip->cur_clk);
 
-	if ((clk <= 2) || (n > max_n)) {
+	if ((clk <= 2) || (n > max_n))
 		return STATUS_FAIL;
-	}
 
 	mcu_cnt = (u8)(125 / clk + 3);
 	if (mcu_cnt > 7)
@@ -688,15 +687,13 @@ int switch_ssc_clock(struct rtsx_chip *chip, int clk)
 	}
 
 	retval = rtsx_send_cmd(chip, 0, WAIT_TIME);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_ERROR;
-	}
 
 	udelay(10);
 	retval = rtsx_write_register(chip, CLK_CTL, CLK_LOW_FREQ, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	chip->cur_clk = clk;
 
@@ -790,49 +787,41 @@ int switch_normal_clock(struct rtsx_chip *chip, int clk)
 	}
 
 	retval = rtsx_write_register(chip, CLK_CTL, 0xFF, CLK_LOW_FREQ);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	if (sd_vpclk_phase_reset) {
 		retval = rtsx_write_register(chip, SD_VPCLK0_CTL,
 					     PHASE_NOT_RESET, 0);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, SD_VPCLK1_CTL,
 					     PHASE_NOT_RESET, 0);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 	retval = rtsx_write_register(chip, CLK_DIV, 0xFF,
 				     (div << 4) | mcu_cnt);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, CLK_SEL, 0xFF, sel);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	if (sd_vpclk_phase_reset) {
 		udelay(200);
 		retval = rtsx_write_register(chip, SD_VPCLK0_CTL,
 					     PHASE_NOT_RESET, PHASE_NOT_RESET);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, SD_VPCLK1_CTL,
 					     PHASE_NOT_RESET, PHASE_NOT_RESET);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		udelay(200);
 	}
 	retval = rtsx_write_register(chip, CLK_CTL, 0xFF, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	chip->cur_clk = clk;
 
@@ -878,9 +867,8 @@ int enable_card_clock(struct rtsx_chip *chip, u8 card)
 		clk_en |= MS_CLK_EN;
 
 	retval = rtsx_write_register(chip, CARD_CLK_EN, clk_en, clk_en);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -898,9 +886,8 @@ int disable_card_clock(struct rtsx_chip *chip, u8 card)
 		clk_en |= MS_CLK_EN;
 
 	retval = rtsx_write_register(chip, CARD_CLK_EN, clk_en, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -924,9 +911,8 @@ int card_power_on(struct rtsx_chip *chip, u8 card)
 	rtsx_add_cmd(chip, WRITE_REG_CMD, CARD_PWR_CTL, mask, val1);
 
 	retval = rtsx_send_cmd(chip, 0, 100);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	udelay(chip->pmos_pwr_on_interval);
 
@@ -934,9 +920,8 @@ int card_power_on(struct rtsx_chip *chip, u8 card)
 	rtsx_add_cmd(chip, WRITE_REG_CMD, CARD_PWR_CTL, mask, val2);
 
 	retval = rtsx_send_cmd(chip, 0, 100);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -955,9 +940,8 @@ int card_power_off(struct rtsx_chip *chip, u8 card)
 	}
 
 	retval = rtsx_write_register(chip, CARD_PWR_CTL, mask, val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -969,9 +953,8 @@ int card_rw(struct scsi_cmnd *srb, struct rtsx_chip *chip,
 	unsigned int lun = SCSI_LUN(srb);
 	int i;
 
-	if (!chip->rw_card[lun]) {
+	if (!chip->rw_card[lun])
 		return STATUS_FAIL;
-	}
 
 	for (i = 0; i < 3; i++) {
 		chip->rw_need_retry = 0;
@@ -1009,36 +992,33 @@ int card_share_mode(struct rtsx_chip *chip, int card)
 
 	if (CHECK_PID(chip, 0x5208)) {
 		mask = CARD_SHARE_MASK;
-		if (card == SD_CARD) {
+		if (card == SD_CARD)
 			value = CARD_SHARE_48_SD;
-		} else if (card == MS_CARD) {
+		else if (card == MS_CARD)
 			value = CARD_SHARE_48_MS;
-		} else if (card == XD_CARD) {
+		else if (card == XD_CARD)
 			value = CARD_SHARE_48_XD;
-		} else {
+		else
 			return STATUS_FAIL;
-		}
 
 	} else if (CHECK_PID(chip, 0x5288)) {
 		mask = 0x03;
-		if (card == SD_CARD) {
+		if (card == SD_CARD)
 			value = CARD_SHARE_BAROSSA_SD;
-		} else if (card == MS_CARD) {
+		else if (card == MS_CARD)
 			value = CARD_SHARE_BAROSSA_MS;
-		} else if (card == XD_CARD) {
+		else if (card == XD_CARD)
 			value = CARD_SHARE_BAROSSA_XD;
-		} else {
+		else
 			return STATUS_FAIL;
-		}
 
 	} else {
 		return STATUS_FAIL;
 	}
 
 	retval = rtsx_write_register(chip, CARD_SHARE_MODE, mask, value);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -1050,28 +1030,25 @@ int select_card(struct rtsx_chip *chip, int card)
 	if (chip->cur_card != card) {
 		u8 mod;
 
-		if (card == SD_CARD) {
+		if (card == SD_CARD)
 			mod = SD_MOD_SEL;
-		} else if (card == MS_CARD) {
+		else if (card == MS_CARD)
 			mod = MS_MOD_SEL;
-		} else if (card == XD_CARD) {
+		else if (card == XD_CARD)
 			mod = XD_MOD_SEL;
-		} else if (card == SPI_CARD) {
+		else if (card == SPI_CARD)
 			mod = SPI_MOD_SEL;
-		} else {
+		else
 			return STATUS_FAIL;
-		}
 
 		retval = rtsx_write_register(chip, CARD_SELECT, 0x07, mod);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		chip->cur_card = card;
 
 		retval =  card_share_mode(chip, card);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -1120,9 +1097,8 @@ int detect_card_cd(struct rtsx_chip *chip, int card)
 	}
 
 	status = rtsx_readl(chip, RTSX_BIPR);
-	if (!(status & card_cd)) {
+	if (!(status & card_cd))
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
diff --git a/drivers/staging/rts5208/rtsx_card.h b/drivers/staging/rts5208/rtsx_card.h
index ac165d8a081c..820b1113ea89 100644
--- a/drivers/staging/rts5208/rtsx_card.h
+++ b/drivers/staging/rts5208/rtsx_card.h
@@ -1062,9 +1062,8 @@ static inline int card_power_off_all(struct rtsx_chip *chip)
 	int retval;
 
 	retval = rtsx_write_register(chip, CARD_PWR_CTL, 0x0F, 0x0F);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
diff --git a/drivers/staging/rts5208/rtsx_chip.c b/drivers/staging/rts5208/rtsx_chip.c
index 6b1234bff09c..94fb35429bf1 100644
--- a/drivers/staging/rts5208/rtsx_chip.c
+++ b/drivers/staging/rts5208/rtsx_chip.c
@@ -116,34 +116,29 @@ static int rtsx_pre_handle_sdio_old(struct rtsx_chip *chip)
 						     0xFF,
 						     MS_INS_PU | SD_WP_PU |
 						     SD_CD_PU | SD_CMD_PU);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 		} else {
 			retval = rtsx_write_register(chip, FPGA_PULL_CTL,
 						     0xFF,
 						     FPGA_SD_PULL_CTL_EN);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 		}
 		retval = rtsx_write_register(chip, CARD_SHARE_MODE, 0xFF,
 					     CARD_SHARE_48_SD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 
 		/* Enable SDIO internal clock */
 		retval = rtsx_write_register(chip, 0xFF2C, 0x01, 0x01);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 
 		retval = rtsx_write_register(chip, SDIO_CTRL, 0xFF,
 					     SDIO_BUS_CTRL | SDIO_CD_CTRL);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 
 		chip->sd_int = 1;
 		chip->sd_io = 1;
@@ -164,16 +159,14 @@ static int rtsx_pre_handle_sdio_new(struct rtsx_chip *chip)
 	if (chip->driver_first_load) {
 		if (CHECK_PID(chip, 0x5288)) {
 			retval = rtsx_read_register(chip, 0xFE5A, &tmp);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			if (tmp & 0x08)
 				sw_bypass_sd = true;
 		} else if (CHECK_PID(chip, 0x5208)) {
 			retval = rtsx_read_register(chip, 0xFE70, &tmp);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			if (tmp & 0x80)
 				sw_bypass_sd = true;
 		}
@@ -192,9 +185,8 @@ static int rtsx_pre_handle_sdio_new(struct rtsx_chip *chip)
 		u8 cd_toggle_mask = 0;
 
 		retval = rtsx_read_register(chip, TLPTISTAT, &tmp);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		cd_toggle_mask = 0x08;
 
 		if (tmp & cd_toggle_mask) {
@@ -202,22 +194,19 @@ static int rtsx_pre_handle_sdio_new(struct rtsx_chip *chip)
 			if (CHECK_PID(chip, 0x5288)) {
 				retval = rtsx_write_register(chip, 0xFE5A,
 							     0x08, 0x00);
-				if (retval) {
+				if (retval)
 					return retval;
-				}
 			} else if (CHECK_PID(chip, 0x5208)) {
 				retval = rtsx_write_register(chip, 0xFE70,
 							     0x80, 0x00);
-				if (retval) {
+				if (retval)
 					return retval;
-				}
 			}
 
 			retval = rtsx_write_register(chip, TLPTISTAT, 0xFF,
 						     tmp);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 
 			chip->need_reset |= SD_CARD;
 		} else {
@@ -225,36 +214,31 @@ static int rtsx_pre_handle_sdio_new(struct rtsx_chip *chip)
 
 			if (chip->asic_code) {
 				retval = sd_pull_ctl_enable(chip);
-				if (retval != STATUS_SUCCESS) {
+				if (retval != STATUS_SUCCESS)
 					return STATUS_FAIL;
-				}
 			} else {
 				retval = rtsx_write_register
 						(chip, FPGA_PULL_CTL,
 						 FPGA_SD_PULL_CTL_BIT | 0x20,
 						 0);
-				if (retval) {
+				if (retval)
 					return retval;
-				}
 			}
 			retval = card_share_mode(chip, SD_CARD);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 
 			/* Enable sdio_bus_auto_switch */
 			if (CHECK_PID(chip, 0x5288)) {
 				retval = rtsx_write_register(chip, 0xFE5A,
 							     0x08, 0x08);
-				if (retval) {
+				if (retval)
 					return retval;
-				}
 			} else if (CHECK_PID(chip, 0x5208)) {
 				retval = rtsx_write_register(chip, 0xFE70,
 							     0x80, 0x80);
-				if (retval) {
+				if (retval)
 					return retval;
-				}
 			}
 
 			chip->chip_insert_with_sdio = 1;
@@ -262,9 +246,8 @@ static int rtsx_pre_handle_sdio_new(struct rtsx_chip *chip)
 		}
 	} else {
 		retval = rtsx_write_register(chip, TLPTISTAT, 0x08, 0x08);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 
 		chip->need_reset |= SD_CARD;
 	}
@@ -283,32 +266,28 @@ static int rtsx_reset_aspm(struct rtsx_chip *chip)
 
 		ret = rtsx_write_cfg_dw(chip, 2, 0xC0, 0xFF,
 					chip->aspm_l0s_l1_en);
-		if (ret != STATUS_SUCCESS) {
+		if (ret != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		return STATUS_SUCCESS;
 	}
 
 	if (CHECK_PID(chip, 0x5208)) {
 		ret = rtsx_write_register(chip, ASPM_FORCE_CTL, 0xFF, 0x3F);
-		if (ret) {
+		if (ret)
 			return ret;
-		}
 	}
 	ret = rtsx_write_config_byte(chip, LCTLR, chip->aspm_l0s_l1_en);
-	if (ret != STATUS_SUCCESS) {
+	if (ret != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	chip->aspm_level[0] = chip->aspm_l0s_l1_en;
 	if (CHK_SDIO_EXIST(chip)) {
 		chip->aspm_level[1] = chip->aspm_l0s_l1_en;
 		ret = rtsx_write_cfg_dw(chip, CHECK_PID(chip, 0x5288) ? 2 : 1,
 					0xC0, 0xFF, chip->aspm_l0s_l1_en);
-		if (ret != STATUS_SUCCESS) {
+		if (ret != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	chip->aspm_enabled = 1;
@@ -327,9 +306,8 @@ static int rtsx_enable_pcie_intr(struct rtsx_chip *chip)
 
 	if (chip->phy_debug_mode) {
 		ret = rtsx_write_register(chip, CDRESUMECTL, 0x77, 0);
-		if (ret) {
+		if (ret)
 			return ret;
-		}
 		rtsx_disable_bus_int(chip);
 	} else {
 		rtsx_enable_bus_int(chip);
@@ -339,27 +317,23 @@ static int rtsx_enable_pcie_intr(struct rtsx_chip *chip)
 		u16 reg;
 
 		ret = rtsx_read_phy_register(chip, 0x00, &reg);
-		if (ret != STATUS_SUCCESS) {
+		if (ret != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		reg &= 0xFE7F;
 		reg |= 0x80;
 		ret = rtsx_write_phy_register(chip, 0x00, reg);
-		if (ret != STATUS_SUCCESS) {
+		if (ret != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		ret = rtsx_read_phy_register(chip, 0x1C, &reg);
-		if (ret != STATUS_SUCCESS) {
+		if (ret != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		reg &= 0xFFF7;
 		ret = rtsx_write_phy_register(chip, 0x1C, reg);
-		if (ret != STATUS_SUCCESS) {
+		if (ret != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	if (chip->driver_first_load && (chip->ic_version < IC_VER_C))
@@ -377,100 +351,85 @@ int rtsx_reset_chip(struct rtsx_chip *chip)
 	rtsx_disable_aspm(chip);
 
 	retval = rtsx_write_register(chip, HOST_SLEEP_STATE, 0x03, 0x00);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	/* Disable card clock */
 	retval = rtsx_write_register(chip, CARD_CLK_EN, 0x1E, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 #ifdef SUPPORT_OCP
 	/* SSC power on, OCD power on */
 	if (CHECK_LUN_MODE(chip, SD_MS_2LUN)) {
 		retval = rtsx_write_register(chip, FPDCTL, OC_POWER_DOWN, 0);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	} else {
 		retval = rtsx_write_register(chip, FPDCTL, OC_POWER_DOWN,
 					     MS_OC_POWER_DOWN);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 	retval = rtsx_write_register(chip, OCPPARA1, OCP_TIME_MASK,
 				     OCP_TIME_800);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, OCPPARA2, OCP_THD_MASK,
 				     OCP_THD_244_946);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, OCPCTL, 0xFF,
 				     CARD_OC_INT_EN | CARD_DETECT_EN);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 #else
 	/* OC power down */
 	retval = rtsx_write_register(chip, FPDCTL, OC_POWER_DOWN,
 				     OC_POWER_DOWN);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 #endif
 
 	if (!CHECK_PID(chip, 0x5288)) {
 		retval = rtsx_write_register(chip, CARD_GPIO_DIR, 0xFF, 0x03);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 	/* Turn off LED */
 	retval = rtsx_write_register(chip, CARD_GPIO, 0xFF, 0x03);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	/* Reset delink mode */
 	retval = rtsx_write_register(chip, CHANGE_LINK_STATE, 0x0A, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	/* Card driving select */
 	retval = rtsx_write_register(chip, CARD_DRIVE_SEL, 0xFF,
 				     chip->card_drive_sel);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 #ifdef LED_AUTO_BLINK
 	retval = rtsx_write_register(chip, CARD_AUTO_BLINK, 0xFF,
 				     LED_BLINK_SPEED | BLINK_EN | LED_GPIO0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 #endif
 
 	if (chip->asic_code) {
 		/* Enable SSC Clock */
 		retval = rtsx_write_register(chip, SSC_CTL1, 0xFF,
 					     SSC_8X_EN | SSC_SEL_4M);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, SSC_CTL2, 0xFF, 0x12);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 	/*
@@ -482,72 +441,61 @@ int rtsx_reset_chip(struct rtsx_chip *chip)
 	 *    bit[4]	u_non_sticky_rst_n_dbg	rst_value = 0
 	 */
 	retval = rtsx_write_register(chip, CHANGE_LINK_STATE, 0x16, 0x10);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	/* Enable ASPM */
 	if (chip->aspm_l0s_l1_en) {
 		retval = rtsx_reset_aspm(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	} else {
 		if (chip->asic_code && CHECK_PID(chip, 0x5208)) {
 			retval = rtsx_write_phy_register(chip, 0x07, 0x0129);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 		}
 		retval = rtsx_write_config_byte(chip, LCTLR,
 						chip->aspm_l0s_l1_en);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	retval = rtsx_write_config_byte(chip, 0x81, 1);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (CHK_SDIO_EXIST(chip)) {
 		retval = rtsx_write_cfg_dw(chip,
 					   CHECK_PID(chip, 0x5288) ? 2 : 1,
 					   0xC0, 0xFF00, 0x0100);
 
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	if (CHECK_PID(chip, 0x5288) && !CHK_SDIO_EXIST(chip)) {
 		retval = rtsx_write_cfg_dw(chip, 2, 0xC0, 0xFFFF, 0x0103);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		retval = rtsx_write_cfg_dw(chip, 2, 0x84, 0xFF, 0x03);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	retval = rtsx_write_register(chip, IRQSTAT0, LINK_RDY_INT,
 				     LINK_RDY_INT);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	retval = rtsx_write_register(chip, PERST_GLITCH_WIDTH, 0xFF, 0x80);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	retval = rtsx_enable_pcie_intr(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	chip->need_reset = 0;
 
@@ -569,17 +517,15 @@ int rtsx_reset_chip(struct rtsx_chip *chip)
 #else  /* HW_AUTO_SWITCH_SD_BUS */
 		retval = rtsx_pre_handle_sdio_old(chip);
 #endif  /* HW_AUTO_SWITCH_SD_BUS */
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 	} else {
 		chip->sd_io = 0;
 		retval = rtsx_write_register(chip, SDIO_CTRL,
 					     SDIO_BUS_CTRL | SDIO_CD_CTRL, 0);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 nextcard:
@@ -590,78 +536,67 @@ nextcard:
 	if (chip->int_reg & CARD_EXIST) {
 		retval = rtsx_write_register(chip, SSC_CTL1, SSC_RSTB,
 					     SSC_RSTB);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 	dev_dbg(rtsx_dev(chip), "In %s, chip->need_reset = 0x%x\n", __func__,
 		(unsigned int)(chip->need_reset));
 
 	retval = rtsx_write_register(chip, RCCTL, 0x01, 0x00);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	if (CHECK_PID(chip, 0x5208) || CHECK_PID(chip, 0x5288)) {
 		/* Turn off main power when entering S3/S4 state */
 		retval = rtsx_write_register(chip, MAIN_PWR_OFF_CTL, 0x03,
 					     0x03);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 	if (chip->remote_wakeup_en && !chip->auto_delink_en) {
 		retval = rtsx_write_register(chip, WAKE_SEL_CTL, 0x07, 0x07);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		if (chip->aux_pwr_exist) {
 			retval = rtsx_write_register(chip, PME_FORCE_CTL,
 						     0xFF, 0x33);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 		}
 	} else {
 		retval = rtsx_write_register(chip, WAKE_SEL_CTL, 0x07, 0x04);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, PME_FORCE_CTL, 0xFF, 0x30);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 	if (CHECK_PID(chip, 0x5208) && (chip->ic_version >= IC_VER_D)) {
 		retval = rtsx_write_register(chip, PETXCFG, 0x1C, 0x14);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 	if (chip->asic_code && CHECK_PID(chip, 0x5208)) {
 		retval = rtsx_clr_phy_reg_bit(chip, 0x1C, 2);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	if (chip->ft2_fast_mode) {
 		retval = rtsx_write_register(chip, CARD_PWR_CTL, 0xFF,
 					     MS_PARTIAL_POWER_ON |
 					     SD_PARTIAL_POWER_ON);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		udelay(chip->pmos_pwr_on_interval);
 		retval = rtsx_write_register(chip, CARD_PWR_CTL, 0xFF,
 					     MS_POWER_ON | SD_POWER_ON);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 
 		wait_timeout(200);
 	}
@@ -715,20 +650,17 @@ static int rts5208_init(struct rtsx_chip *chip)
 	u8 val = 0;
 
 	retval = rtsx_write_register(chip, CLK_SEL, 0x03, 0x03);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_read_register(chip, CLK_SEL, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	chip->asic_code = val == 0 ? 1 : 0;
 
 	if (chip->asic_code) {
 		retval = rtsx_read_phy_register(chip, 0x1C, &reg);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		dev_dbg(rtsx_dev(chip), "Value of phy register 0x1C is 0x%x\n",
 			reg);
@@ -737,24 +669,21 @@ static int rts5208_init(struct rtsx_chip *chip)
 
 	} else {
 		retval = rtsx_read_register(chip, 0xFE80, &val);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		chip->ic_version = val;
 		chip->phy_debug_mode = 0;
 	}
 
 	retval = rtsx_read_register(chip, PDINFO, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	dev_dbg(rtsx_dev(chip), "PDINFO: 0x%x\n", val);
 	chip->aux_pwr_exist = val & AUX_PWR_DETECTED ? 1 : 0;
 
 	retval = rtsx_read_register(chip, 0xFE50, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	chip->hw_bypass_sd = val & 0x01 ? 1 : 0;
 
 	rtsx_read_config_byte(chip, 0x0E, &val);
@@ -765,9 +694,8 @@ static int rts5208_init(struct rtsx_chip *chip)
 
 	if (chip->use_hw_setting) {
 		retval = rtsx_read_register(chip, CHANGE_LINK_STATE, &val);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		chip->auto_delink_en = val & 0x80 ? 1 : 0;
 	}
 
@@ -781,42 +709,36 @@ static int rts5288_init(struct rtsx_chip *chip)
 	u32 lval = 0;
 
 	retval = rtsx_write_register(chip, CLK_SEL, 0x03, 0x03);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_read_register(chip, CLK_SEL, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	chip->asic_code = val == 0 ? 1 : 0;
 
 	chip->ic_version = 0;
 	chip->phy_debug_mode = 0;
 
 	retval = rtsx_read_register(chip, PDINFO, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	dev_dbg(rtsx_dev(chip), "PDINFO: 0x%x\n", val);
 	chip->aux_pwr_exist = val & AUX_PWR_DETECTED ? 1 : 0;
 
 	retval = rtsx_read_register(chip, CARD_SHARE_MODE, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	dev_dbg(rtsx_dev(chip), "CARD_SHARE_MODE: 0x%x\n", val);
 	chip->baro_pkg = val & 0x04 ? QFN : LQFP;
 
 	retval = rtsx_read_register(chip, 0xFE5A, &val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	chip->hw_bypass_sd = val & 0x10 ? 1 : 0;
 
 	retval = rtsx_read_cfg_dw(chip, 0, 0x718, &lval);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	max_func = (u8)((lval >> 29) & 0x07);
 	dev_dbg(rtsx_dev(chip), "Max function number: %d\n", max_func);
@@ -827,9 +749,8 @@ static int rts5288_init(struct rtsx_chip *chip)
 
 	if (chip->use_hw_setting) {
 		retval = rtsx_read_register(chip, CHANGE_LINK_STATE, &val);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		chip->auto_delink_en = val & 0x80 ? 1 : 0;
 
 		if (CHECK_BARO_PKG(chip, LQFP))
@@ -905,28 +826,24 @@ int rtsx_init_chip(struct rtsx_chip *chip)
 		chip->mmc_ddr_tx_phase = 0;
 
 	retval = rtsx_write_register(chip, FPDCTL, SSC_POWER_DOWN, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	wait_timeout(200);
 	retval = rtsx_write_register(chip, CLK_DIV, 0x07, 0x07);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	dev_dbg(rtsx_dev(chip), "chip->use_hw_setting = %d\n",
 		chip->use_hw_setting);
 
 	if (CHECK_PID(chip, 0x5208)) {
 		retval = rts5208_init(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 	} else if (CHECK_PID(chip, 0x5288)) {
 		retval = rts5288_init(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	if (chip->ss_en == 2)
@@ -973,9 +890,8 @@ int rtsx_init_chip(struct rtsx_chip *chip)
 	}
 
 	retval = rtsx_reset_chip(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -1403,9 +1319,8 @@ int rtsx_write_register(struct rtsx_chip *chip, u16 addr, u8 mask, u8 data)
 	for (i = 0; i < MAX_RW_REG_CNT; i++) {
 		val = rtsx_readl(chip, RTSX_HAIMR);
 		if ((val & BIT(31)) == 0) {
-			if (data != (u8)val) {
+			if (data != (u8)val)
 				return STATUS_FAIL;
-			}
 
 			return STATUS_SUCCESS;
 		}
@@ -1432,9 +1347,8 @@ int rtsx_read_register(struct rtsx_chip *chip, u16 addr, u8 *data)
 			break;
 	}
 
-	if (i >= MAX_RW_REG_CNT) {
+	if (i >= MAX_RW_REG_CNT)
 		return STATUS_TIMEDOUT;
-	}
 
 	if (data)
 		*data = (u8)(val & 0xFF);
@@ -1454,9 +1368,8 @@ int rtsx_write_cfg_dw(struct rtsx_chip *chip, u8 func_no, u16 addr, u32 mask,
 			retval = rtsx_write_register(chip, CFGDATA0 + i,
 						     0xFF,
 						     (u8)(val & mask & 0xFF));
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			mode |= (1 << i);
 		}
 		mask >>= 8;
@@ -1465,27 +1378,23 @@ int rtsx_write_cfg_dw(struct rtsx_chip *chip, u8 func_no, u16 addr, u32 mask,
 
 	if (mode) {
 		retval = rtsx_write_register(chip, CFGADDR0, 0xFF, (u8)addr);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, CFGADDR1, 0xFF,
 					     (u8)(addr >> 8));
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 
 		retval = rtsx_write_register(chip, CFGRWCTL, 0xFF,
 					     0x80 | mode |
 					     ((func_no & 0x03) << 4));
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 
 		for (i = 0; i < MAX_RW_REG_CNT; i++) {
 			retval = rtsx_read_register(chip, CFGRWCTL, &tmp);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			if ((tmp & 0x80) == 0)
 				break;
 		}
@@ -1502,33 +1411,28 @@ int rtsx_read_cfg_dw(struct rtsx_chip *chip, u8 func_no, u16 addr, u32 *val)
 	u32 data = 0;
 
 	retval = rtsx_write_register(chip, CFGADDR0, 0xFF, (u8)addr);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, CFGADDR1, 0xFF, (u8)(addr >> 8));
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, CFGRWCTL, 0xFF,
 				     0x80 | ((func_no & 0x03) << 4));
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	for (i = 0; i < MAX_RW_REG_CNT; i++) {
 		retval = rtsx_read_register(chip, CFGRWCTL, &tmp);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		if ((tmp & 0x80) == 0)
 			break;
 	}
 
 	for (i = 0; i < 4; i++) {
 		retval = rtsx_read_register(chip, CFGDATA0 + i, &tmp);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		data |= (u32)tmp << (i * 8);
 	}
 
@@ -1547,9 +1451,8 @@ int rtsx_write_cfg_seq(struct rtsx_chip *chip, u8 func, u16 addr, u8 *buf,
 	int dw_len, i, j;
 	int retval;
 
-	if (!buf) {
+	if (!buf)
 		return STATUS_NOMEM;
-	}
 
 	if ((len + offset) % 4)
 		dw_len = (len + offset) / 4 + 1;
@@ -1559,9 +1462,8 @@ int rtsx_write_cfg_seq(struct rtsx_chip *chip, u8 func, u16 addr, u8 *buf,
 	dev_dbg(rtsx_dev(chip), "dw_len = %d\n", dw_len);
 
 	data = vzalloc(array_size(dw_len, 4));
-	if (!data) {
+	if (!data)
 		return STATUS_NOMEM;
-	}
 
 	mask = vzalloc(array_size(dw_len, 4));
 	if (!mask) {
@@ -1617,9 +1519,8 @@ int rtsx_read_cfg_seq(struct rtsx_chip *chip, u8 func, u16 addr, u8 *buf,
 	dev_dbg(rtsx_dev(chip), "dw_len = %d\n", dw_len);
 
 	data = vmalloc(array_size(dw_len, 4));
-	if (!data) {
+	if (!data)
 		return STATUS_NOMEM;
-	}
 
 	for (i = 0; i < dw_len; i++) {
 		retval = rtsx_read_cfg_dw(chip, func, aligned_addr + i * 4,
@@ -1655,36 +1556,30 @@ int rtsx_write_phy_register(struct rtsx_chip *chip, u8 addr, u16 val)
 	u8 tmp;
 
 	retval = rtsx_write_register(chip, PHYDATA0, 0xFF, (u8)val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, PHYDATA1, 0xFF, (u8)(val >> 8));
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, PHYADDR, 0xFF, addr);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, PHYRWCTL, 0xFF, 0x81);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	for (i = 0; i < 100000; i++) {
 		retval = rtsx_read_register(chip, PHYRWCTL, &tmp);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		if (!(tmp & 0x80)) {
 			finished = true;
 			break;
 		}
 	}
 
-	if (!finished) {
+	if (!finished)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -1698,38 +1593,32 @@ int rtsx_read_phy_register(struct rtsx_chip *chip, u8 addr, u16 *val)
 	u8 tmp;
 
 	retval = rtsx_write_register(chip, PHYADDR, 0xFF, addr);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, PHYRWCTL, 0xFF, 0x80);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	for (i = 0; i < 100000; i++) {
 		retval = rtsx_read_register(chip, PHYRWCTL, &tmp);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		if (!(tmp & 0x80)) {
 			finished = true;
 			break;
 		}
 	}
 
-	if (!finished) {
+	if (!finished)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_read_register(chip, PHYDATA0, &tmp);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	data = tmp;
 	retval = rtsx_read_register(chip, PHYDATA1, &tmp);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	data |= (u16)tmp << 8;
 
 	if (val)
@@ -1745,28 +1634,24 @@ int rtsx_read_efuse(struct rtsx_chip *chip, u8 addr, u8 *val)
 	u8 data = 0;
 
 	retval = rtsx_write_register(chip, EFUSE_CTRL, 0xFF, 0x80 | addr);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	for (i = 0; i < 100; i++) {
 		retval = rtsx_read_register(chip, EFUSE_CTRL, &data);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		if (!(data & 0x80))
 			break;
 		udelay(1);
 	}
 
-	if (data & 0x80) {
+	if (data & 0x80)
 		return STATUS_TIMEDOUT;
-	}
 
 	retval = rtsx_read_register(chip, EFUSE_DATA, &data);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	if (val)
 		*val = data;
 
@@ -1787,28 +1672,24 @@ int rtsx_write_efuse(struct rtsx_chip *chip, u8 addr, u8 val)
 		dev_dbg(rtsx_dev(chip), "Write 0x%x to 0x%x\n", tmp, addr);
 
 		retval = rtsx_write_register(chip, EFUSE_DATA, 0xFF, tmp);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, EFUSE_CTRL, 0xFF,
 					     0xA0 | addr);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 
 		for (j = 0; j < 100; j++) {
 			retval = rtsx_read_register(chip, EFUSE_CTRL, &data);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			if (!(data & 0x80))
 				break;
 			wait_timeout(3);
 		}
 
-		if (data & 0x80) {
+		if (data & 0x80)
 			return STATUS_TIMEDOUT;
-		}
 
 		wait_timeout(5);
 	}
@@ -1822,16 +1703,14 @@ int rtsx_clr_phy_reg_bit(struct rtsx_chip *chip, u8 reg, u8 bit)
 	u16 value;
 
 	retval = rtsx_read_phy_register(chip, reg, &value);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (value & (1 << bit)) {
 		value &= ~(1 << bit);
 		retval = rtsx_write_phy_register(chip, reg, value);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -1843,16 +1722,14 @@ int rtsx_set_phy_reg_bit(struct rtsx_chip *chip, u8 reg, u8 bit)
 	u16 value;
 
 	retval = rtsx_read_phy_register(chip, reg, &value);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if ((value & (1 << bit)) == 0) {
 		value |= (1 << bit);
 		retval = rtsx_write_phy_register(chip, reg, value);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -2153,9 +2030,8 @@ int rtsx_read_ppbuf(struct rtsx_chip *chip, u8 *buf, int buf_len)
 	u16 reg_addr;
 	u8 *ptr;
 
-	if (!buf) {
+	if (!buf)
 		return STATUS_ERROR;
-	}
 
 	ptr = buf;
 	reg_addr = PPBUF_BASE2;
@@ -2166,9 +2042,8 @@ int rtsx_read_ppbuf(struct rtsx_chip *chip, u8 *buf, int buf_len)
 			rtsx_add_cmd(chip, READ_REG_CMD, reg_addr++, 0, 0);
 
 		retval = rtsx_send_cmd(chip, 0, 250);
-		if (retval < 0) {
+		if (retval < 0)
 			return STATUS_FAIL;
-		}
 
 		memcpy(ptr, rtsx_get_cmd_data(chip), 256);
 		ptr += 256;
@@ -2181,9 +2056,8 @@ int rtsx_read_ppbuf(struct rtsx_chip *chip, u8 *buf, int buf_len)
 			rtsx_add_cmd(chip, READ_REG_CMD, reg_addr++, 0, 0);
 
 		retval = rtsx_send_cmd(chip, 0, 250);
-		if (retval < 0) {
+		if (retval < 0)
 			return STATUS_FAIL;
-		}
 	}
 
 	memcpy(ptr, rtsx_get_cmd_data(chip), buf_len % 256);
@@ -2198,9 +2072,8 @@ int rtsx_write_ppbuf(struct rtsx_chip *chip, u8 *buf, int buf_len)
 	u16 reg_addr;
 	u8 *ptr;
 
-	if (!buf) {
+	if (!buf)
 		return STATUS_ERROR;
-	}
 
 	ptr = buf;
 	reg_addr = PPBUF_BASE2;
@@ -2214,9 +2087,8 @@ int rtsx_write_ppbuf(struct rtsx_chip *chip, u8 *buf, int buf_len)
 		}
 
 		retval = rtsx_send_cmd(chip, 0, 250);
-		if (retval < 0) {
+		if (retval < 0)
 			return STATUS_FAIL;
-		}
 	}
 
 	if (buf_len % 256) {
@@ -2229,9 +2101,8 @@ int rtsx_write_ppbuf(struct rtsx_chip *chip, u8 *buf, int buf_len)
 		}
 
 		retval = rtsx_send_cmd(chip, 0, 250);
-		if (retval < 0) {
+		if (retval < 0)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -2239,9 +2110,8 @@ int rtsx_write_ppbuf(struct rtsx_chip *chip, u8 *buf, int buf_len)
 
 int rtsx_check_chip_exist(struct rtsx_chip *chip)
 {
-	if (rtsx_readl(chip, 0) == 0xFFFFFFFF) {
+	if (rtsx_readl(chip, 0) == 0xFFFFFFFF)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -2264,9 +2134,8 @@ int rtsx_force_power_on(struct rtsx_chip *chip, u8 ctl)
 
 	if (mask) {
 		retval = rtsx_write_register(chip, FPDCTL, mask, 0);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		if (CHECK_PID(chip, 0x5288))
 			wait_timeout(200);
@@ -2294,9 +2163,8 @@ int rtsx_force_power_down(struct rtsx_chip *chip, u8 ctl)
 	if (mask) {
 		val = mask;
 		retval = rtsx_write_register(chip, FPDCTL, mask, val);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
diff --git a/drivers/staging/rts5208/rtsx_scsi.c b/drivers/staging/rts5208/rtsx_scsi.c
index c9a6d97938f6..9c594a778425 100644
--- a/drivers/staging/rts5208/rtsx_scsi.c
+++ b/drivers/staging/rts5208/rtsx_scsi.c
@@ -507,9 +507,8 @@ static int inquiry(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	}
 
 	buf = vmalloc(scsi_bufflen(srb));
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 #ifdef SUPPORT_MAGIC_GATE
 	if ((chip->mspro_formatter_enable) &&
@@ -637,9 +636,8 @@ static int request_sense(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	}
 
 	buf = vmalloc(scsi_bufflen(srb));
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	tmp = (unsigned char *)sense;
 	memcpy(buf, tmp, scsi_bufflen(srb));
@@ -783,9 +781,8 @@ static int mode_sense(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 #endif
 
 	buf = kmalloc(data_size, GFP_KERNEL);
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	page_code = srb->cmnd[2] & 0x3f;
 
@@ -999,9 +996,8 @@ static int read_format_capacity(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	buf_len = (scsi_bufflen(srb) > 12) ? 0x14 : 12;
 
 	buf = kmalloc(buf_len, GFP_KERNEL);
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	buf[i++] = 0;
 	buf[i++] = 0;
@@ -1076,9 +1072,8 @@ static int read_capacity(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	}
 
 	buf = kmalloc(8, GFP_KERNEL);
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	card_size = get_card_size(chip, lun);
 	buf[0] = (unsigned char)((card_size - 1) >> 24);
@@ -1116,9 +1111,8 @@ static int read_eeprom(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	len = ((u16)srb->cmnd[4] << 8) | srb->cmnd[5];
 
 	buf = vmalloc(len);
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	retval = rtsx_force_power_on(chip, SSC_PDCTL);
 	if (retval != STATUS_SUCCESS) {
@@ -1180,9 +1174,8 @@ static int write_eeprom(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		len = (unsigned short)min_t(unsigned int, scsi_bufflen(srb),
 					len);
 		buf = vmalloc(len);
-		if (!buf) {
+		if (!buf)
 			return TRANSPORT_ERROR;
-		}
 
 		rtsx_stor_get_xfer_buf(buf, len, srb);
 		scsi_set_resid(srb, scsi_bufflen(srb) - len);
@@ -1227,9 +1220,8 @@ static int read_mem(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	}
 
 	buf = vmalloc(len);
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	retval = rtsx_force_power_on(chip, SSC_PDCTL);
 	if (retval != STATUS_SUCCESS) {
@@ -1282,9 +1274,8 @@ static int write_mem(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
 	len = (unsigned short)min_t(unsigned int, scsi_bufflen(srb), len);
 	buf = vmalloc(len);
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	rtsx_stor_get_xfer_buf(buf, len, srb);
 	scsi_set_resid(srb, scsi_bufflen(srb) - len);
@@ -1702,41 +1693,35 @@ static int set_chip_mode(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	if (phy_debug_mode) {
 		chip->phy_debug_mode = 1;
 		retval = rtsx_write_register(chip, CDRESUMECTL, 0x77, 0);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return TRANSPORT_FAILED;
-		}
 
 		rtsx_disable_bus_int(chip);
 
 		retval = rtsx_read_phy_register(chip, 0x1C, &reg);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return TRANSPORT_FAILED;
-		}
 
 		reg |= 0x0001;
 		retval = rtsx_write_phy_register(chip, 0x1C, reg);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return TRANSPORT_FAILED;
-		}
 	} else {
 		chip->phy_debug_mode = 0;
 		retval = rtsx_write_register(chip, CDRESUMECTL, 0x77, 0x77);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return TRANSPORT_FAILED;
-		}
 
 		rtsx_enable_bus_int(chip);
 
 		retval = rtsx_read_phy_register(chip, 0x1C, &reg);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return TRANSPORT_FAILED;
-		}
 
 		reg &= 0xFFFE;
 		retval = rtsx_write_phy_register(chip, 0x1C, reg);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return TRANSPORT_FAILED;
-		}
 	}
 
 	return TRANSPORT_GOOD;
@@ -1840,9 +1825,8 @@ static int read_phy_register(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
 	if (len) {
 		buf = vmalloc(len);
-		if (!buf) {
+		if (!buf)
 			return TRANSPORT_ERROR;
-		}
 
 		retval = rtsx_force_power_on(chip, SSC_PDCTL);
 		if (retval != STATUS_SUCCESS) {
@@ -1903,9 +1887,8 @@ static int write_phy_register(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 					len);
 
 		buf = vmalloc(len);
-		if (!buf) {
+		if (!buf)
 			return TRANSPORT_ERROR;
-		}
 
 		rtsx_stor_get_xfer_buf(buf, len, srb);
 		scsi_set_resid(srb, scsi_bufflen(srb) - len);
@@ -1999,9 +1982,8 @@ static int read_eeprom2(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	len = ((u16)srb->cmnd[6] << 8) | srb->cmnd[7];
 
 	buf = vmalloc(len);
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	retval = rtsx_force_power_on(chip, SSC_PDCTL);
 	if (retval != STATUS_SUCCESS) {
@@ -2049,9 +2031,8 @@ static int write_eeprom2(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
 	len = (unsigned short)min_t(unsigned int, scsi_bufflen(srb), len);
 	buf = vmalloc(len);
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	rtsx_stor_get_xfer_buf(buf, len, srb);
 	scsi_set_resid(srb, scsi_bufflen(srb) - len);
@@ -2096,9 +2077,8 @@ static int read_efuse(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	len = srb->cmnd[5];
 
 	buf = vmalloc(len);
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	retval = rtsx_force_power_on(chip, SSC_PDCTL);
 	if (retval != STATUS_SUCCESS) {
@@ -2147,9 +2127,8 @@ static int write_efuse(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
 	len = (u8)min_t(unsigned int, scsi_bufflen(srb), len);
 	buf = vmalloc(len);
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	rtsx_stor_get_xfer_buf(buf, len, srb);
 	scsi_set_resid(srb, scsi_bufflen(srb) - len);
@@ -2215,29 +2194,25 @@ exit:
 	vfree(buf);
 
 	retval = card_power_off(chip, SPI_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return TRANSPORT_ERROR;
-	}
 
 	if (chip->asic_code) {
 		retval = rtsx_write_register(chip, PWR_GATE_CTRL,
 					     LDO3318_PWR_MASK, LDO_OFF);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return TRANSPORT_ERROR;
-		}
 
 		wait_timeout(600);
 
 		retval = rtsx_write_phy_register(chip, 0x08, val);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return TRANSPORT_ERROR;
-		}
 
 		retval = rtsx_write_register(chip, PWR_GATE_CTRL,
 					     LDO3318_PWR_MASK, LDO_ON);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return TRANSPORT_ERROR;
-		}
 	}
 
 	return result;
@@ -2278,9 +2253,8 @@ static int read_cfg_byte(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	}
 
 	buf = vmalloc(len);
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	retval = rtsx_read_cfg_seq(chip, func, addr, buf, len);
 	if (retval != STATUS_SUCCESS) {
@@ -2335,9 +2309,8 @@ static int write_cfg_byte(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
 	len = (unsigned short)min_t(unsigned int, scsi_bufflen(srb), len);
 	buf = vmalloc(len);
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	rtsx_stor_get_xfer_buf(buf, len, srb);
 	scsi_set_resid(srb, scsi_bufflen(srb) - len);
@@ -2657,9 +2630,8 @@ static int spi_vendor_cmd(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
 	rtsx_write_register(chip, CARD_GPIO_DIR, 0x07, gpio_dir);
 
-	if (result != STATUS_SUCCESS) {
+	if (result != STATUS_SUCCESS)
 		return TRANSPORT_FAILED;
-	}
 
 	return TRANSPORT_GOOD;
 }
@@ -2849,9 +2821,8 @@ static int get_ms_information(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	}
 
 	buf = kmalloc(buf_len, GFP_KERNEL);
-	if (!buf) {
+	if (!buf)
 		return TRANSPORT_ERROR;
-	}
 
 	i = 0;
 	/*  GET Memory Stick Media Information Response Header */
@@ -3025,9 +2996,8 @@ static int mg_report_key(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		    (srb->cmnd[8] == 0x04) &&
 		    (srb->cmnd[9] == 0x1C)) {
 			retval = mg_get_local_EKB(srb, chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return TRANSPORT_FAILED;
-			}
 
 		} else {
 			set_sense_type(chip, lun,
@@ -3041,9 +3011,8 @@ static int mg_report_key(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		    (srb->cmnd[8] == 0x00) &&
 		    (srb->cmnd[9] == 0x24)) {
 			retval = mg_get_rsp_chg(srb, chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return TRANSPORT_FAILED;
-			}
 
 		} else {
 			set_sense_type(chip, lun,
@@ -3062,9 +3031,8 @@ static int mg_report_key(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		    (srb->cmnd[4] == 0x00) &&
 		    (srb->cmnd[5] < 32)) {
 			retval = mg_get_ICV(srb, chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return TRANSPORT_FAILED;
-			}
 
 		} else {
 			set_sense_type(chip, lun,
@@ -3131,9 +3099,8 @@ static int mg_send_key(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		    (srb->cmnd[8] == 0x00) &&
 		    (srb->cmnd[9] == 0x0C)) {
 			retval = mg_set_leaf_id(srb, chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return TRANSPORT_FAILED;
-			}
 
 		} else {
 			set_sense_type(chip, lun,
@@ -3147,9 +3114,8 @@ static int mg_send_key(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		    (srb->cmnd[8] == 0x00) &&
 		    (srb->cmnd[9] == 0x0C)) {
 			retval = mg_chg(srb, chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return TRANSPORT_FAILED;
-			}
 
 		} else {
 			set_sense_type(chip, lun,
@@ -3163,9 +3129,8 @@ static int mg_send_key(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		    (srb->cmnd[8] == 0x00) &&
 		    (srb->cmnd[9] == 0x0C)) {
 			retval = mg_rsp(srb, chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return TRANSPORT_FAILED;
-			}
 
 		} else {
 			set_sense_type(chip, lun,
@@ -3184,9 +3149,8 @@ static int mg_send_key(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		    (srb->cmnd[4] == 0x00) &&
 		    (srb->cmnd[5] < 32)) {
 			retval = mg_set_ICV(srb, chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return TRANSPORT_FAILED;
-			}
 
 		} else {
 			set_sense_type(chip, lun,
diff --git a/drivers/staging/rts5208/sd.c b/drivers/staging/rts5208/sd.c
index e7efa34195c7..ff1a9aa152ce 100644
--- a/drivers/staging/rts5208/sd.c
+++ b/drivers/staging/rts5208/sd.c
@@ -109,9 +109,8 @@ static int sd_check_data0_status(struct rtsx_chip *chip)
 	u8 stat;
 
 	retval = rtsx_read_register(chip, REG_SD_STAT1, &stat);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	if (!(stat & SD_DAT0_STATUS)) {
 		sd_set_err_code(chip, SD_BUSY);
@@ -234,9 +233,8 @@ RTY_SEND_CMD:
 		if ((cmd_idx != SEND_RELATIVE_ADDR) &&
 		    (cmd_idx != SEND_IF_COND)) {
 			if (cmd_idx != STOP_TRANSMISSION) {
-				if (ptr[1] & 0x80) {
+				if (ptr[1] & 0x80)
 					return STATUS_FAIL;
-				}
 			}
 #ifdef SUPPORT_SD_LOCK
 			if (ptr[1] & 0x7D) {
@@ -284,9 +282,8 @@ static int sd_read_data(struct rtsx_chip *chip,
 	if (!buf)
 		buf_len = 0;
 
-	if (buf_len > 512) {
+	if (buf_len > 512)
 		return STATUS_FAIL;
-	}
 
 	rtsx_init_cmd(chip);
 
@@ -331,9 +328,8 @@ static int sd_read_data(struct rtsx_chip *chip,
 
 	if (buf && buf_len) {
 		retval = rtsx_read_ppbuf(chip, buf, buf_len);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -359,9 +355,8 @@ static int sd_write_data(struct rtsx_chip *chip, u8 trans_mode,
 
 	if (buf && buf_len) {
 		retval = rtsx_write_ppbuf(chip, buf, buf_len);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	rtsx_init_cmd(chip);
@@ -426,9 +421,8 @@ static int sd_check_csd(struct rtsx_chip *chip, char check_wp)
 			break;
 	}
 
-	if (i == 6) {
+	if (i == 6)
 		return STATUS_FAIL;
-	}
 
 	memcpy(sd_card->raw_csd, rsp + 1, 15);
 
@@ -543,9 +537,8 @@ static int sd_set_sample_push_timing(struct rtsx_chip *chip)
 	}
 
 	retval = rtsx_write_register(chip, REG_SD_CFG1, 0x1C, val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -606,9 +599,8 @@ static int sd_set_clock_divider(struct rtsx_chip *chip, u8 clk_div)
 		val = 0x20;
 
 	retval = rtsx_write_register(chip, REG_SD_CFG1, mask, val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -619,16 +611,14 @@ static int sd_set_init_para(struct rtsx_chip *chip)
 	int retval;
 
 	retval = sd_set_sample_push_timing(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	sd_choose_proper_clock(chip);
 
 	retval = switch_clock(chip, sd_card->sd_clock);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -651,9 +641,8 @@ int sd_select_card(struct rtsx_chip *chip, int select)
 	}
 
 	retval = sd_send_cmd_get_rsp(chip, cmd_idx, addr, cmd_type, NULL, 0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -667,9 +656,8 @@ static int sd_update_lock_status(struct rtsx_chip *chip)
 
 	retval = sd_send_cmd_get_rsp(chip, SEND_STATUS, sd_card->sd_addr,
 				     SD_RSP_TYPE_R1, rsp, 5);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (rsp[1] & 0x02)
 		sd_card->sd_lock_status |= SD_LOCKED;
@@ -679,9 +667,8 @@ static int sd_update_lock_status(struct rtsx_chip *chip)
 	dev_dbg(rtsx_dev(chip), "sd_card->sd_lock_status = 0x%x\n",
 		sd_card->sd_lock_status);
 
-	if (rsp[1] & 0x01) {
+	if (rsp[1] & 0x01)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -698,9 +685,8 @@ static int sd_wait_state_data_ready(struct rtsx_chip *chip, u8 state,
 		retval = sd_send_cmd_get_rsp(chip, SEND_STATUS,
 					     sd_card->sd_addr, SD_RSP_TYPE_R1,
 					     rsp, 5);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		if (((rsp[3] & 0x1E) == state) &&
 		    ((rsp[3] & 0x01) == data_ready))
@@ -719,31 +705,27 @@ static int sd_change_bank_voltage(struct rtsx_chip *chip, u8 voltage)
 			retval = rtsx_write_phy_register(chip, 0x08,
 							 0x4FC0 |
 							 chip->phy_voltage);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 		} else {
 			retval = rtsx_write_register(chip, SD_PAD_CTL,
 						     SD_IO_USING_1V8, 0);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 		}
 	} else if (voltage == SD_IO_1V8) {
 		if (chip->asic_code) {
 			retval = rtsx_write_phy_register(chip, 0x08,
 							 0x4C40 |
 							 chip->phy_voltage);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 		} else {
 			retval = rtsx_write_register(chip, SD_PAD_CTL,
 						     SD_IO_USING_1V8,
 						     SD_IO_USING_1V8);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 		}
 	} else {
 		return STATUS_FAIL;
@@ -760,22 +742,19 @@ static int sd_voltage_switch(struct rtsx_chip *chip)
 	retval = rtsx_write_register(chip, SD_BUS_STAT,
 				     SD_CLK_TOGGLE_EN | SD_CLK_FORCE_STOP,
 				     SD_CLK_TOGGLE_EN);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	retval = sd_send_cmd_get_rsp(chip, VOLTAGE_SWITCH, 0, SD_RSP_TYPE_R1,
 				     NULL, 0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	udelay(chip->sd_voltage_switch_delay);
 
 	retval = rtsx_read_register(chip, SD_BUS_STAT, &stat);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	if (stat & (SD_CMD_STATUS | SD_DAT3_STATUS | SD_DAT2_STATUS |
 				SD_DAT1_STATUS | SD_DAT0_STATUS)) {
 		return STATUS_FAIL;
@@ -783,27 +762,23 @@ static int sd_voltage_switch(struct rtsx_chip *chip)
 
 	retval = rtsx_write_register(chip, SD_BUS_STAT, 0xFF,
 				     SD_CLK_FORCE_STOP);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = sd_change_bank_voltage(chip, SD_IO_1V8);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	wait_timeout(50);
 
 	retval = rtsx_write_register(chip, SD_BUS_STAT, 0xFF,
 				     SD_CLK_TOGGLE_EN);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	wait_timeout(10);
 
 	retval = rtsx_read_register(chip, SD_BUS_STAT, &stat);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	if ((stat & (SD_CMD_STATUS | SD_DAT3_STATUS | SD_DAT2_STATUS |
 				SD_DAT1_STATUS | SD_DAT0_STATUS)) !=
 			(SD_CMD_STATUS | SD_DAT3_STATUS | SD_DAT2_STATUS |
@@ -817,9 +792,8 @@ static int sd_voltage_switch(struct rtsx_chip *chip)
 
 	retval = rtsx_write_register(chip, SD_BUS_STAT,
 				     SD_CLK_TOGGLE_EN | SD_CLK_FORCE_STOP, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -831,23 +805,19 @@ static int sd_reset_dcm(struct rtsx_chip *chip, u8 tune_dir)
 	if (tune_dir == TUNE_RX) {
 		retval = rtsx_write_register(chip, DCM_DRP_CTL, 0xFF,
 					     DCM_RESET | DCM_RX);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, DCM_DRP_CTL, 0xFF, DCM_RX);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	} else {
 		retval = rtsx_write_register(chip, DCM_DRP_CTL, 0xFF,
 					     DCM_RESET | DCM_TX);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, DCM_DRP_CTL, 0xFF, DCM_TX);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -877,28 +847,23 @@ static int sd_change_phase(struct rtsx_chip *chip, u8 sample_point, u8 tune_dir)
 	if (chip->asic_code) {
 		retval = rtsx_write_register(chip, CLK_CTL, CHANGE_CLK,
 					     CHANGE_CLK);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, SD_VP_CTL, 0x1F,
 					     sample_point);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, SD_VPCLK0_CTL,
 					     PHASE_NOT_RESET, 0);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, SD_VPCLK0_CTL,
 					     PHASE_NOT_RESET, PHASE_NOT_RESET);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, CLK_CTL, CHANGE_CLK, 0);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	} else {
 		rtsx_read_register(chip, SD_VP_CTL, &val);
 		dev_dbg(rtsx_dev(chip), "SD_VP_CTL: 0x%x\n", val);
@@ -909,30 +874,26 @@ static int sd_change_phase(struct rtsx_chip *chip, u8 sample_point, u8 tune_dir)
 			retval = rtsx_write_register(chip, SD_VP_CTL,
 						     PHASE_CHANGE,
 						     PHASE_CHANGE);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			udelay(50);
 			retval = rtsx_write_register(chip, SD_VP_CTL, 0xFF,
 						     PHASE_CHANGE |
 						     PHASE_NOT_RESET |
 						     sample_point);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 		} else {
 			retval = rtsx_write_register(chip, CLK_CTL,
 						     CHANGE_CLK, CHANGE_CLK);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			udelay(50);
 			retval = rtsx_write_register(chip, SD_VP_CTL, 0xFF,
 						     PHASE_NOT_RESET |
 						     sample_point);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 		}
 		udelay(100);
 
@@ -942,45 +903,38 @@ static int sd_change_phase(struct rtsx_chip *chip, u8 sample_point, u8 tune_dir)
 		rtsx_add_cmd(chip, CHECK_REG_CMD, SD_DCMPS_CTL,
 			     DCMPS_CHANGE_DONE, DCMPS_CHANGE_DONE);
 		retval = rtsx_send_cmd(chip, SD_CARD, 100);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto fail;
-		}
 
 		val = *rtsx_get_cmd_data(chip);
-		if (val & DCMPS_ERROR) {
+		if (val & DCMPS_ERROR)
 			goto fail;
-		}
 
-		if ((val & DCMPS_CURRENT_PHASE) != sample_point) {
+		if ((val & DCMPS_CURRENT_PHASE) != sample_point)
 			goto fail;
-		}
 
 		retval = rtsx_write_register(chip, SD_DCMPS_CTL,
 					     DCMPS_CHANGE, 0);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		if (ddr_rx) {
 			retval = rtsx_write_register(chip, SD_VP_CTL,
 						     PHASE_CHANGE, 0);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 		} else {
 			retval = rtsx_write_register(chip, CLK_CTL,
 						     CHANGE_CLK, 0);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 		}
 
 		udelay(50);
 	}
 
 	retval = rtsx_write_register(chip, SD_CFG1, SD_ASYNC_FIFO_NOT_RST, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 
@@ -1005,9 +959,8 @@ static int sd_check_spec(struct rtsx_chip *chip, u8 bus_width)
 
 	retval = sd_send_cmd_get_rsp(chip, APP_CMD, sd_card->sd_addr,
 				     SD_RSP_TYPE_R1, NULL, 0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	cmd[0] = 0x40 | SEND_SCR;
 	cmd[1] = 0;
@@ -1024,9 +977,8 @@ static int sd_check_spec(struct rtsx_chip *chip, u8 bus_width)
 
 	memcpy(sd_card->raw_scr, buf, 8);
 
-	if ((buf[0] & 0x0F) == 0) {
+	if ((buf[0] & 0x0F) == 0)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -1207,29 +1159,25 @@ static int sd_check_switch_mode(struct rtsx_chip *chip, u8 mode, u8 func_group,
 
 		dev_dbg(rtsx_dev(chip), "Maximum current consumption: %dmA\n",
 			cc);
-		if ((cc == 0) || (cc > 800)) {
+		if ((cc == 0) || (cc > 800))
 			return STATUS_FAIL;
-		}
 
 		retval = sd_query_switch_result(chip, func_group,
 						func_to_switch, buf, 64);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		if ((cc > 400) || (func_to_switch > CURRENT_LIMIT_400)) {
 			retval = rtsx_write_register(chip, OCPPARA2,
 						     SD_OCP_THD_MASK,
 						     chip->sd_800mA_ocp_thd);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			retval = rtsx_write_register(chip, CARD_PWR_CTL,
 						     PMOS_STRG_MASK,
 						     PMOS_STRG_800mA);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 		}
 	}
 
@@ -1278,9 +1226,8 @@ static int sd_check_switch(struct rtsx_chip *chip,
 			}
 
 			retval = rtsx_read_register(chip, SD_STAT1, &stat);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			if (stat & SD_CRC16_ERR) {
 				dev_dbg(rtsx_dev(chip), "SD CRC16 error when switching mode\n");
 				return STATUS_FAIL;
@@ -1293,9 +1240,8 @@ static int sd_check_switch(struct rtsx_chip *chip,
 		wait_timeout(20);
 	}
 
-	if (!switch_good) {
+	if (!switch_good)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -1310,9 +1256,8 @@ static int sd_switch_function(struct rtsx_chip *chip, u8 bus_width)
 	/* Get supported functions */
 	retval = sd_check_switch_mode(chip, SD_CHECK_MODE, NO_ARGUMENT,
 				      NO_ARGUMENT, bus_width);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	sd_card->func_group1_mask &= ~(sd_card->sd_switch_fail);
 
@@ -1394,13 +1339,11 @@ static int sd_switch_function(struct rtsx_chip *chip, u8 bus_width)
 	if (CHK_SD_DDR50(sd_card)) {
 		retval = rtsx_write_register(chip, SD_PUSH_POINT_CTL, 0x06,
 					     0x04);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = sd_set_sample_push_timing(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	if (!func_to_switch || (func_to_switch == HS_SUPPORT)) {
@@ -1454,9 +1397,8 @@ static int sd_switch_function(struct rtsx_chip *chip, u8 bus_width)
 		retval = sd_check_switch(chip, SD_FUNC_GROUP_4, func_to_switch,
 					 bus_width);
 		if (retval != STATUS_SUCCESS) {
-			if (sd_check_err_code(chip, SD_NO_CARD)) {
+			if (sd_check_err_code(chip, SD_NO_CARD))
 				return STATUS_FAIL;
-			}
 		}
 		dev_dbg(rtsx_dev(chip), "Switch current limit finished! (%d)\n",
 			retval);
@@ -1464,9 +1406,8 @@ static int sd_switch_function(struct rtsx_chip *chip, u8 bus_width)
 
 	if (CHK_SD_DDR50(sd_card)) {
 		retval = rtsx_write_register(chip, SD_PUSH_POINT_CTL, 0x06, 0);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -1480,9 +1421,8 @@ static int sd_wait_data_idle(struct rtsx_chip *chip)
 
 	for (i = 0; i < 100; i++) {
 		retval = rtsx_read_register(chip, SD_DATA_STATE, &val);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		if (val & SD_DATA_IDLE) {
 			retval = STATUS_SUCCESS;
 			break;
@@ -1500,9 +1440,8 @@ static int sd_sdr_tuning_rx_cmd(struct rtsx_chip *chip, u8 sample_point)
 	u8 cmd[5];
 
 	retval = sd_change_phase(chip, sample_point, TUNE_RX);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	cmd[0] = 0x40 | SEND_TUNING_PATTERN;
 	cmd[1] = 0;
@@ -1529,17 +1468,15 @@ static int sd_ddr_tuning_rx_cmd(struct rtsx_chip *chip, u8 sample_point)
 	u8 cmd[5];
 
 	retval = sd_change_phase(chip, sample_point, TUNE_RX);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	dev_dbg(rtsx_dev(chip), "sd ddr tuning rx\n");
 
 	retval = sd_send_cmd_get_rsp(chip, APP_CMD, sd_card->sd_addr,
 				     SD_RSP_TYPE_R1, NULL, 0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	cmd[0] = 0x40 | SD_STATUS;
 	cmd[1] = 0;
@@ -1573,9 +1510,8 @@ static int mmc_ddr_tuning_rx_cmd(struct rtsx_chip *chip, u8 sample_point)
 		bus_width = SD_BUS_WIDTH_1;
 
 	retval = sd_change_phase(chip, sample_point, TUNE_RX);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	dev_dbg(rtsx_dev(chip), "mmc ddr tuning rx\n");
 
@@ -1603,15 +1539,13 @@ static int sd_sdr_tuning_tx_cmd(struct rtsx_chip *chip, u8 sample_point)
 	int retval;
 
 	retval = sd_change_phase(chip, sample_point, TUNE_TX);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_write_register(chip, SD_CFG3, SD_RSP_80CLK_TIMEOUT_EN,
 				     SD_RSP_80CLK_TIMEOUT_EN);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	retval = sd_send_cmd_get_rsp(chip, SEND_STATUS, sd_card->sd_addr,
 				     SD_RSP_TYPE_R1, NULL, 0);
@@ -1625,9 +1559,8 @@ static int sd_sdr_tuning_tx_cmd(struct rtsx_chip *chip, u8 sample_point)
 
 	retval = rtsx_write_register(chip, SD_CFG3, SD_RSP_80CLK_TIMEOUT_EN,
 				     0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -1639,9 +1572,8 @@ static int sd_ddr_tuning_tx_cmd(struct rtsx_chip *chip, u8 sample_point)
 	u8 cmd[5], bus_width;
 
 	retval = sd_change_phase(chip, sample_point, TUNE_TX);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (CHK_SD(sd_card)) {
 		bus_width = SD_BUS_WIDTH_4;
@@ -1655,15 +1587,13 @@ static int sd_ddr_tuning_tx_cmd(struct rtsx_chip *chip, u8 sample_point)
 	}
 
 	retval = sd_wait_state_data_ready(chip, 0x08, 1, 1000);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_write_register(chip, SD_CFG3, SD_RSP_80CLK_TIMEOUT_EN,
 				     SD_RSP_80CLK_TIMEOUT_EN);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	cmd[0] = 0x40 | PROGRAM_CSD;
 	cmd[1] = 0;
@@ -1681,9 +1611,8 @@ static int sd_ddr_tuning_tx_cmd(struct rtsx_chip *chip, u8 sample_point)
 
 	retval = rtsx_write_register(chip, SD_CFG3, SD_RSP_80CLK_TIMEOUT_EN,
 				     0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	sd_send_cmd_get_rsp(chip, SEND_STATUS, sd_card->sd_addr, SD_RSP_TYPE_R1,
 			    NULL, 0);
@@ -1826,11 +1755,10 @@ static int sd_tuning_rx(struct rtsx_chip *chip)
 			tuning_cmd = sd_sdr_tuning_rx_cmd;
 
 	} else {
-		if (CHK_MMC_DDR52(sd_card)) {
+		if (CHK_MMC_DDR52(sd_card))
 			tuning_cmd = mmc_ddr_tuning_rx_cmd;
-		} else {
+		else
 			return STATUS_FAIL;
-		}
 	}
 
 	for (i = 0; i < 3; i++) {
@@ -1855,14 +1783,12 @@ static int sd_tuning_rx(struct rtsx_chip *chip)
 	dev_dbg(rtsx_dev(chip), "RX phase_map = 0x%08x\n", phase_map);
 
 	final_phase = sd_search_final_phase(chip, phase_map, TUNE_RX);
-	if (final_phase == 0xFF) {
+	if (final_phase == 0xFF)
 		return STATUS_FAIL;
-	}
 
 	retval = sd_change_phase(chip, final_phase, TUNE_RX);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -1877,9 +1803,8 @@ static int sd_ddr_pre_tuning_tx(struct rtsx_chip *chip)
 
 	retval = rtsx_write_register(chip, SD_CFG3, SD_RSP_80CLK_TIMEOUT_EN,
 				     SD_RSP_80CLK_TIMEOUT_EN);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	phase_map = 0;
 	for (i = MAX_PHASE; i >= 0; i--) {
@@ -1904,22 +1829,19 @@ static int sd_ddr_pre_tuning_tx(struct rtsx_chip *chip)
 
 	retval = rtsx_write_register(chip, SD_CFG3, SD_RSP_80CLK_TIMEOUT_EN,
 				     0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	dev_dbg(rtsx_dev(chip), "DDR TX pre tune phase_map = 0x%08x\n",
 		phase_map);
 
 	final_phase = sd_search_final_phase(chip, phase_map, TUNE_TX);
-	if (final_phase == 0xFF) {
+	if (final_phase == 0xFF)
 		return STATUS_FAIL;
-	}
 
 	retval = sd_change_phase(chip, final_phase, TUNE_TX);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	dev_dbg(rtsx_dev(chip), "DDR TX pre tune phase: %d\n",
 		(int)final_phase);
@@ -1943,11 +1865,10 @@ static int sd_tuning_tx(struct rtsx_chip *chip)
 			tuning_cmd = sd_sdr_tuning_tx_cmd;
 
 	} else {
-		if (CHK_MMC_DDR52(sd_card)) {
+		if (CHK_MMC_DDR52(sd_card))
 			tuning_cmd = sd_ddr_tuning_tx_cmd;
-		} else {
+		else
 			return STATUS_FAIL;
-		}
 	}
 
 	for (i = 0; i < 3; i++) {
@@ -1974,14 +1895,12 @@ static int sd_tuning_tx(struct rtsx_chip *chip)
 	dev_dbg(rtsx_dev(chip), "TX phase_map = 0x%08x\n", phase_map);
 
 	final_phase = sd_search_final_phase(chip, phase_map, TUNE_TX);
-	if (final_phase == 0xFF) {
+	if (final_phase == 0xFF)
 		return STATUS_FAIL;
-	}
 
 	retval = sd_change_phase(chip, final_phase, TUNE_TX);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -1991,14 +1910,12 @@ static int sd_sdr_tuning(struct rtsx_chip *chip)
 	int retval;
 
 	retval = sd_tuning_tx(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = sd_tuning_rx(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -2009,27 +1926,23 @@ static int sd_ddr_tuning(struct rtsx_chip *chip)
 
 	if (!(chip->sd_ctl & SD_DDR_TX_PHASE_SET_BY_USER)) {
 		retval = sd_ddr_pre_tuning_tx(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	} else {
 		retval = sd_change_phase(chip, (u8)chip->sd_ddr_tx_phase,
 					 TUNE_TX);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	retval = sd_tuning_rx(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (!(chip->sd_ctl & SD_DDR_TX_PHASE_SET_BY_USER)) {
 		retval = sd_tuning_tx(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -2041,27 +1954,23 @@ static int mmc_ddr_tuning(struct rtsx_chip *chip)
 
 	if (!(chip->sd_ctl & MMC_DDR_TX_PHASE_SET_BY_USER)) {
 		retval = sd_ddr_pre_tuning_tx(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	} else {
 		retval = sd_change_phase(chip, (u8)chip->mmc_ddr_tx_phase,
 					 TUNE_TX);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	retval = sd_tuning_rx(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (!(chip->sd_ctl & MMC_DDR_TX_PHASE_SET_BY_USER)) {
 		retval = sd_tuning_tx(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -2074,14 +1983,12 @@ int sd_switch_clock(struct rtsx_chip *chip)
 	int re_tuning = 0;
 
 	retval = select_card(chip, SD_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = switch_clock(chip, sd_card->sd_clock);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (re_tuning) {
 		if (CHK_SD(sd_card)) {
@@ -2094,9 +2001,8 @@ int sd_switch_clock(struct rtsx_chip *chip)
 				retval = mmc_ddr_tuning(chip);
 		}
 
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -2126,25 +2032,21 @@ static int sd_prepare_reset(struct rtsx_chip *chip)
 	chip->sd_io = 0;
 
 	retval = sd_set_init_para(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return retval;
-	}
 
 	retval = rtsx_write_register(chip, REG_SD_CFG1, 0xFF, 0x40);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	retval = rtsx_write_register(chip, CARD_STOP, SD_STOP | SD_CLR_ERR,
 				     SD_STOP | SD_CLR_ERR);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	retval = select_card(chip, SD_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -2157,60 +2059,50 @@ static int sd_pull_ctl_disable(struct rtsx_chip *chip)
 		retval = rtsx_write_register(chip, CARD_PULL_CTL1, 0xFF,
 					     XD_D3_PD | SD_D7_PD | SD_CLK_PD |
 					     SD_D5_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, CARD_PULL_CTL2, 0xFF,
 					     SD_D6_PD | SD_D0_PD | SD_D1_PD |
 					     XD_D5_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, CARD_PULL_CTL3, 0xFF,
 					     SD_D4_PD | XD_CE_PD | XD_CLE_PD |
 					     XD_CD_PU);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, CARD_PULL_CTL4, 0xFF,
 					     XD_RDY_PD | SD_D3_PD | SD_D2_PD |
 					     XD_ALE_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, CARD_PULL_CTL5, 0xFF,
 					     MS_INS_PU | SD_WP_PD | SD_CD_PU |
 					     SD_CMD_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, CARD_PULL_CTL6, 0xFF,
 					     MS_D5_PD | MS_D4_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	} else if (CHECK_PID(chip, 0x5288)) {
 		if (CHECK_BARO_PKG(chip, QFN)) {
 			retval = rtsx_write_register(chip, CARD_PULL_CTL1,
 						     0xFF, 0x55);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			retval = rtsx_write_register(chip, CARD_PULL_CTL2,
 						     0xFF, 0x55);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			retval = rtsx_write_register(chip, CARD_PULL_CTL3,
 						     0xFF, 0x4B);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			retval = rtsx_write_register(chip, CARD_PULL_CTL4,
 						     0xFF, 0x69);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 		}
 	}
 
@@ -2250,9 +2142,8 @@ int sd_pull_ctl_enable(struct rtsx_chip *chip)
 	}
 
 	retval = rtsx_send_cmd(chip, SD_CARD, 100);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -2262,36 +2153,31 @@ static int sd_init_power(struct rtsx_chip *chip)
 	int retval;
 
 	retval = sd_power_off_card3v3(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (!chip->ft2_fast_mode)
 		wait_timeout(250);
 
 	retval = enable_card_clock(chip, SD_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (chip->asic_code) {
 		retval = sd_pull_ctl_enable(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	} else {
 		retval = rtsx_write_register(chip, FPGA_PULL_CTL,
 					     FPGA_SD_PULL_CTL_BIT | 0x20, 0);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 	if (!chip->ft2_fast_mode) {
 		retval = card_power_on(chip, SD_CARD);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		wait_timeout(260);
 
@@ -2306,9 +2192,8 @@ static int sd_init_power(struct rtsx_chip *chip)
 
 	retval = rtsx_write_register(chip, CARD_OE, SD_OUTPUT_EN,
 				     SD_OUTPUT_EN);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -2318,14 +2203,12 @@ static int sd_dummy_clock(struct rtsx_chip *chip)
 	int retval;
 
 	retval = rtsx_write_register(chip, REG_SD_CFG3, 0x01, 0x01);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	wait_timeout(5);
 	retval = rtsx_write_register(chip, REG_SD_CFG3, 0x01, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -2373,9 +2256,8 @@ static int sd_check_wp_state(struct rtsx_chip *chip)
 
 	retval = sd_send_cmd_get_rsp(chip, APP_CMD, sd_card->sd_addr,
 				     SD_RSP_TYPE_R1, NULL, 0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	cmd[0] = 0x40 | SD_STATUS;
 	cmd[1] = 0;
@@ -2689,9 +2571,8 @@ SD_UNLOCK_ENTRY:
 
 		retval = rtsx_write_register(chip, SD30_DRIVE_SEL, 0x07,
 					     chip->sd30_drive_sel_1v8);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 
 		retval = sd_set_init_para(chip);
 		if (retval != STATUS_SUCCESS)
@@ -2753,14 +2634,12 @@ SD_UNLOCK_ENTRY:
 	if (sd_card->sd_lock_status & SD_UNLOCK_POW_ON) {
 		retval = rtsx_write_register(chip, REG_SD_BLOCK_CNT_H, 0xFF,
 					     0x02);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, REG_SD_BLOCK_CNT_L, 0xFF,
 					     0x00);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 #endif
 
@@ -2780,9 +2659,8 @@ static int mmc_test_switch_bus(struct rtsx_chip *chip, u8 width)
 
 	retval = sd_send_cmd_get_rsp(chip, BUSTEST_W, 0, SD_RSP_TYPE_R1, NULL,
 				     0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return SWITCH_FAIL;
-	}
 
 	if (width == MMC_8BIT_BUS) {
 		buf[0] = 0x55;
@@ -2798,9 +2676,8 @@ static int mmc_test_switch_bus(struct rtsx_chip *chip, u8 width)
 	}
 
 	retval = rtsx_write_register(chip, REG_SD_CFG3, 0x02, 0x02);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return SWITCH_ERR;
-	}
 
 	retval = sd_write_data(chip, SD_TM_AUTO_WRITE_3, NULL, 0, byte_cnt, 1,
 			       bus_width, buf, len, 100);
@@ -2811,9 +2688,8 @@ static int mmc_test_switch_bus(struct rtsx_chip *chip, u8 width)
 	}
 
 	retval = rtsx_write_register(chip, REG_SD_CFG3, 0x02, 0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return SWITCH_ERR;
-	}
 
 	dev_dbg(rtsx_dev(chip), "SD/MMC CMD %d\n", BUSTEST_R);
 
@@ -2979,9 +2855,8 @@ static int mmc_switch_timing_bus(struct rtsx_chip *chip, bool switch_ddr)
 
 	sd_choose_proper_clock(chip);
 	retval = switch_clock(chip, sd_card->sd_clock);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	/* Test Bus Procedure */
 	retval = mmc_test_switch_bus(chip, MMC_8BIT_BUS);
@@ -3028,18 +2903,16 @@ static int reset_mmc(struct rtsx_chip *chip)
 
 switch_fail:
 	retval = sd_prepare_reset(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return retval;
-	}
 
 	SET_MMC(sd_card);
 
 RTY_MMC_RST:
 	retval = sd_send_cmd_get_rsp(chip, GO_IDLE_STATE, 0, SD_RSP_TYPE_R0,
 				     NULL, 0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	do {
 		if (detect_card_cd(chip, SD_CARD) != STATUS_SUCCESS) {
@@ -3075,9 +2948,8 @@ RTY_MMC_RST:
 		i++;
 	} while (!(rsp[1] & 0x80) && (i < 255));
 
-	if (i == 255) {
+	if (i == 255)
 		return STATUS_FAIL;
-	}
 
 	if ((rsp[1] & 0x60) == 0x40)
 		SET_MMC_SECTOR_MODE(sd_card);
@@ -3086,47 +2958,40 @@ RTY_MMC_RST:
 
 	retval = sd_send_cmd_get_rsp(chip, ALL_SEND_CID, 0, SD_RSP_TYPE_R2,
 				     NULL, 0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	sd_card->sd_addr = 0x00100000;
 	retval = sd_send_cmd_get_rsp(chip, SET_RELATIVE_ADDR, sd_card->sd_addr,
 				     SD_RSP_TYPE_R6, rsp, 5);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = sd_check_csd(chip, 1);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	spec_ver = (sd_card->raw_csd[0] & 0x3C) >> 2;
 
 	retval = sd_select_card(chip, 1);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = sd_send_cmd_get_rsp(chip, SET_BLOCKLEN, 0x200, SD_RSP_TYPE_R1,
 				     NULL, 0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 #ifdef SUPPORT_SD_LOCK
 MMC_UNLOCK_ENTRY:
 	retval = sd_update_lock_status(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 #endif
 
 	retval = sd_set_clock_divider(chip, SD_CLK_DIVIDE_0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	chip->card_bus_width[chip->card2lun[SD_CARD]] = 1;
 
@@ -3136,30 +3001,26 @@ MMC_UNLOCK_ENTRY:
 			retval = mmc_switch_timing_bus(chip, switch_ddr);
 			if (retval != STATUS_SUCCESS) {
 				retval = sd_init_power(chip);
-				if (retval != STATUS_SUCCESS) {
+				if (retval != STATUS_SUCCESS)
 					return STATUS_FAIL;
-				}
 				sd_card->mmc_dont_switch_bus = 1;
 				goto switch_fail;
 			}
 		}
 
-		if (CHK_MMC_SECTOR_MODE(sd_card) && (sd_card->capacity == 0)) {
+		if (CHK_MMC_SECTOR_MODE(sd_card) && (sd_card->capacity == 0))
 			return STATUS_FAIL;
-		}
 
 		if (switch_ddr && CHK_MMC_DDR52(sd_card)) {
 			retval = sd_set_init_para(chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 
 			retval = mmc_ddr_tuning(chip);
 			if (retval != STATUS_SUCCESS) {
 				retval = sd_init_power(chip);
-				if (retval != STATUS_SUCCESS) {
+				if (retval != STATUS_SUCCESS)
 					return STATUS_FAIL;
-				}
 
 				switch_ddr = false;
 				goto switch_fail;
@@ -3170,9 +3031,8 @@ MMC_UNLOCK_ENTRY:
 				retval = sd_read_lba0(chip);
 				if (retval != STATUS_SUCCESS) {
 					retval = sd_init_power(chip);
-					if (retval != STATUS_SUCCESS) {
+					if (retval != STATUS_SUCCESS)
 						return STATUS_FAIL;
-					}
 
 					switch_ddr = false;
 					goto switch_fail;
@@ -3185,14 +3045,12 @@ MMC_UNLOCK_ENTRY:
 	if (sd_card->sd_lock_status & SD_UNLOCK_POW_ON) {
 		retval = rtsx_write_register(chip, REG_SD_BLOCK_CNT_H, 0xFF,
 					     0x02);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, REG_SD_BLOCK_CNT_L, 0xFF,
 					     0x00);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 #endif
 
@@ -3214,88 +3072,74 @@ int reset_sd_card(struct rtsx_chip *chip)
 	chip->capacity[chip->card2lun[SD_CARD]] = 0;
 
 	retval = enable_card_clock(chip, SD_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (chip->ignore_sd && CHK_SDIO_EXIST(chip) &&
 	    !CHK_SDIO_IGNORED(chip)) {
 		if (chip->asic_code) {
 			retval = sd_pull_ctl_enable(chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 		} else {
 			retval = rtsx_write_register(chip, FPGA_PULL_CTL,
 						     FPGA_SD_PULL_CTL_BIT |
 						     0x20, 0);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 		}
 		retval = card_share_mode(chip, SD_CARD);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		chip->sd_io = 1;
 		return STATUS_FAIL;
 	}
 
 	retval = sd_init_power(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (chip->sd_ctl & RESET_MMC_FIRST) {
 		retval = reset_mmc(chip);
 		if (retval != STATUS_SUCCESS) {
-			if (sd_check_err_code(chip, SD_NO_CARD)) {
+			if (sd_check_err_code(chip, SD_NO_CARD))
 				return STATUS_FAIL;
-			}
 
 			retval = reset_sd(chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 		}
 	} else {
 		retval = reset_sd(chip);
 		if (retval != STATUS_SUCCESS) {
-			if (sd_check_err_code(chip, SD_NO_CARD)) {
+			if (sd_check_err_code(chip, SD_NO_CARD))
 				return STATUS_FAIL;
-			}
 
-			if (chip->sd_io) {
+			if (chip->sd_io)
 				return STATUS_FAIL;
-			}
 			retval = reset_mmc(chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 		}
 	}
 
 	retval = sd_set_clock_divider(chip, SD_CLK_DIVIDE_0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_write_register(chip, REG_SD_BYTE_CNT_L, 0xFF, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, REG_SD_BYTE_CNT_H, 0xFF, 2);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	chip->capacity[chip->card2lun[SD_CARD]] = sd_card->capacity;
 
 	retval = sd_set_init_para(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	dev_dbg(rtsx_dev(chip), "sd_card->sd_type = 0x%x\n", sd_card->sd_type);
 
@@ -3321,40 +3165,33 @@ static int reset_mmc_only(struct rtsx_chip *chip)
 	chip->capacity[chip->card2lun[SD_CARD]] = sd_card->capacity = 0;
 
 	retval = enable_card_clock(chip, SD_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = sd_init_power(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = reset_mmc(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = sd_set_clock_divider(chip, SD_CLK_DIVIDE_0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_write_register(chip, REG_SD_BYTE_CNT_L, 0xFF, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, REG_SD_BYTE_CNT_H, 0xFF, 2);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	chip->capacity[chip->card2lun[SD_CARD]] = sd_card->capacity;
 
 	retval = sd_set_init_para(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	dev_dbg(rtsx_dev(chip), "In %s, sd_card->sd_type = 0x%x\n",
 		__func__, sd_card->sd_type);
@@ -3380,9 +3217,8 @@ static int wait_data_buf_ready(struct rtsx_chip *chip)
 		retval = sd_send_cmd_get_rsp(chip, SEND_STATUS,
 					     sd_card->sd_addr, SD_RSP_TYPE_R1,
 					     NULL, 0);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		if (sd_card->sd_data_buf_ready) {
 			return sd_send_cmd_get_rsp(chip, SEND_STATUS,
@@ -3460,9 +3296,8 @@ static inline int sd_auto_tune_clock(struct rtsx_chip *chip)
 	}
 
 	retval = sd_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -3819,9 +3654,8 @@ RTY_SEND_CMD:
 
 			if (rsp_type & SD_WAIT_BUSY_END) {
 				retval = sd_check_data0_status(chip);
-				if (retval != STATUS_SUCCESS) {
+				if (retval != STATUS_SUCCESS)
 					return retval;
-				}
 			} else {
 				sd_set_err_code(chip, SD_TO_ERR);
 			}
@@ -3859,9 +3693,8 @@ RTY_SEND_CMD:
 	if ((cmd_idx == SELECT_CARD) || (cmd_idx == APP_CMD) ||
 	    (cmd_idx == SEND_STATUS) || (cmd_idx == STOP_TRANSMISSION)) {
 		if ((cmd_idx != STOP_TRANSMISSION) && !special_check) {
-			if (ptr[1] & 0x80) {
+			if (ptr[1] & 0x80)
 				return STATUS_FAIL;
-			}
 		}
 #ifdef SUPPORT_SD_LOCK
 		if (ptr[1] & 0x7D) {
@@ -3870,15 +3703,13 @@ RTY_SEND_CMD:
 #endif
 			return STATUS_FAIL;
 		}
-		if (ptr[2] & 0xF8) {
+		if (ptr[2] & 0xF8)
 			return STATUS_FAIL;
-		}
 
 		if (cmd_idx == SELECT_CARD) {
 			if (rsp_type == SD_RSP_TYPE_R2) {
-				if ((ptr[3] & 0x1E) != 0x04) {
+				if ((ptr[3] & 0x1E) != 0x04)
 					return STATUS_FAIL;
-				}
 			}
 		}
 	}
@@ -3915,9 +3746,8 @@ int ext_sd_get_rsp(struct rtsx_chip *chip, int len, u8 *rsp, u8 rsp_type)
 	rtsx_add_cmd(chip, READ_REG_CMD, REG_SD_CMD5, 0xFF, 0);
 
 	retval = rtsx_send_cmd(chip, SD_CARD, 100);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (rsp) {
 		int min_len = (rsp_len < len) ? rsp_len : len;
@@ -4057,9 +3887,8 @@ int sd_execute_no_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	}
 
 	retval = sd_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return TRANSPORT_FAILED;
-	}
 
 	if (sd_card->pre_cmd_err) {
 		sd_card->pre_cmd_err = 0;
@@ -4085,39 +3914,34 @@ int sd_execute_no_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	sd_card->last_rsp_type = rsp_type;
 
 	retval = sd_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return TRANSPORT_FAILED;
-	}
 
 #ifdef SUPPORT_SD_LOCK
 	if ((sd_card->sd_lock_status & SD_LOCK_1BIT_MODE) == 0) {
 		if (CHK_MMC_8BIT(sd_card)) {
 			retval = rtsx_write_register(chip, REG_SD_CFG1, 0x03,
 						     SD_BUS_WIDTH_8);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return TRANSPORT_FAILED;
-			}
 
 		} else if (CHK_SD(sd_card) || CHK_MMC_4BIT(sd_card)) {
 			retval = rtsx_write_register(chip, REG_SD_CFG1, 0x03,
 						     SD_BUS_WIDTH_4);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return TRANSPORT_FAILED;
-			}
 		}
 	}
 #else
 	retval = rtsx_write_register(chip, REG_SD_CFG1, 0x03, SD_BUS_WIDTH_4);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return TRANSPORT_FAILED;
-	}
 #endif
 
 	if (standby) {
 		retval = sd_select_card(chip, 0);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_cmd_failed;
-		}
 	}
 
 	if (acmd) {
@@ -4125,29 +3949,25 @@ int sd_execute_no_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 						 sd_card->sd_addr,
 						 SD_RSP_TYPE_R1, NULL, 0,
 						 false);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_cmd_failed;
-		}
 	}
 
 	retval = ext_sd_send_cmd_get_rsp(chip, cmd_idx, arg, rsp_type,
 					 sd_card->rsp, rsp_len, false);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		goto sd_execute_cmd_failed;
-	}
 
 	if (standby) {
 		retval = sd_select_card(chip, 1);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_cmd_failed;
-		}
 	}
 
 #ifdef SUPPORT_SD_LOCK
 	retval = sd_update_lock_status(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		goto sd_execute_cmd_failed;
-	}
 #endif
 
 	scsi_set_resid(srb, 0);
@@ -4186,9 +4006,8 @@ int sd_execute_read_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	}
 
 	retval = sd_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return TRANSPORT_FAILED;
-	}
 
 	cmd_idx = srb->cmnd[2] & 0x3F;
 	if (srb->cmnd[1] & 0x04)
@@ -4211,9 +4030,8 @@ int sd_execute_read_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	sd_card->last_rsp_type = rsp_type;
 
 	retval = sd_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return TRANSPORT_FAILED;
-	}
 
 #ifdef SUPPORT_SD_LOCK
 	if ((sd_card->sd_lock_status & SD_LOCK_1BIT_MODE) == 0) {
@@ -4235,16 +4053,14 @@ int sd_execute_read_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		retval = ext_sd_send_cmd_get_rsp(chip, SET_BLOCKLEN, data_len,
 						 SD_RSP_TYPE_R1, NULL, 0,
 						 false);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_read_cmd_failed;
-		}
 	}
 
 	if (standby) {
 		retval = sd_select_card(chip, 0);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_read_cmd_failed;
-		}
 	}
 
 	if (acmd) {
@@ -4252,9 +4068,8 @@ int sd_execute_read_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 						 sd_card->sd_addr,
 						 SD_RSP_TYPE_R1, NULL, 0,
 						 false);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_read_cmd_failed;
-		}
 	}
 
 	if (data_len <= 512) {
@@ -4273,9 +4088,8 @@ int sd_execute_read_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		cmd[4] = srb->cmnd[6];
 
 		buf = kmalloc(data_len, GFP_KERNEL);
-		if (!buf) {
+		if (!buf)
 			return TRANSPORT_ERROR;
-		}
 
 		retval = sd_read_data(chip, SD_TM_NORMAL_READ, cmd, 5, byte_cnt,
 				      blk_cnt, bus_width, buf, data_len, 2000);
@@ -4340,43 +4154,37 @@ int sd_execute_read_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	}
 
 	retval = ext_sd_get_rsp(chip, rsp_len, sd_card->rsp, rsp_type);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		goto sd_execute_read_cmd_failed;
-	}
 
 	if (standby) {
 		retval = sd_select_card(chip, 1);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_read_cmd_failed;
-		}
 	}
 
 	if (send_cmd12) {
 		retval = ext_sd_send_cmd_get_rsp(chip, STOP_TRANSMISSION, 0,
 						 SD_RSP_TYPE_R1b, NULL, 0,
 						 false);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_read_cmd_failed;
-		}
 	}
 
 	if (data_len < 512) {
 		retval = ext_sd_send_cmd_get_rsp(chip, SET_BLOCKLEN, 0x200,
 						 SD_RSP_TYPE_R1, NULL, 0,
 						 false);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_read_cmd_failed;
-		}
 
 		retval = rtsx_write_register(chip, SD_BYTE_CNT_H, 0xFF, 0x02);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_read_cmd_failed;
-		}
 
 		retval = rtsx_write_register(chip, SD_BYTE_CNT_L, 0xFF, 0x00);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_read_cmd_failed;
-		}
 	}
 
 	if ((srb->cmnd[1] & 0x02) || (srb->cmnd[1] & 0x04))
@@ -4390,9 +4198,8 @@ int sd_execute_read_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		goto sd_execute_read_cmd_failed;
-	}
 
 	scsi_set_resid(srb, 0);
 	return TRANSPORT_GOOD;
@@ -4438,9 +4245,8 @@ int sd_execute_write_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	}
 
 	retval = sd_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return TRANSPORT_FAILED;
-	}
 
 	cmd_idx = srb->cmnd[2] & 0x3F;
 	if (srb->cmnd[1] & 0x04)
@@ -4472,48 +4278,42 @@ int sd_execute_write_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	sd_card->last_rsp_type = rsp_type;
 
 	retval = sd_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return TRANSPORT_FAILED;
-	}
 
 #ifdef SUPPORT_SD_LOCK
 	if ((sd_card->sd_lock_status & SD_LOCK_1BIT_MODE) == 0) {
 		if (CHK_MMC_8BIT(sd_card)) {
 			retval = rtsx_write_register(chip, REG_SD_CFG1, 0x03,
 						     SD_BUS_WIDTH_8);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return TRANSPORT_FAILED;
-			}
 
 		} else if (CHK_SD(sd_card) || CHK_MMC_4BIT(sd_card)) {
 			retval = rtsx_write_register(chip, REG_SD_CFG1, 0x03,
 						     SD_BUS_WIDTH_4);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return TRANSPORT_FAILED;
-			}
 		}
 	}
 #else
 	retval = rtsx_write_register(chip, REG_SD_CFG1, 0x03, SD_BUS_WIDTH_4);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return TRANSPORT_FAILED;
-	}
 #endif
 
 	if (data_len < 512) {
 		retval = ext_sd_send_cmd_get_rsp(chip, SET_BLOCKLEN, data_len,
 						 SD_RSP_TYPE_R1, NULL, 0,
 						 false);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_write_cmd_failed;
-		}
 	}
 
 	if (standby) {
 		retval = sd_select_card(chip, 0);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_write_cmd_failed;
-		}
 	}
 
 	if (acmd) {
@@ -4521,25 +4321,22 @@ int sd_execute_write_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 						 sd_card->sd_addr,
 						 SD_RSP_TYPE_R1, NULL, 0,
 						 false);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_write_cmd_failed;
-		}
 	}
 
 	retval = ext_sd_send_cmd_get_rsp(chip, cmd_idx, arg, rsp_type,
 					 sd_card->rsp, rsp_len, false);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		goto sd_execute_write_cmd_failed;
-	}
 
 	if (data_len <= 512) {
 		u16 i;
 		u8 *buf;
 
 		buf = kmalloc(data_len, GFP_KERNEL);
-		if (!buf) {
+		if (!buf)
 			return TRANSPORT_ERROR;
-		}
 
 		rtsx_stor_get_xfer_buf(buf, data_len, srb);
 
@@ -4663,37 +4460,32 @@ int sd_execute_write_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
 	if (standby) {
 		retval = sd_select_card(chip, 1);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_write_cmd_failed;
-		}
 	}
 
 	if (send_cmd12) {
 		retval = ext_sd_send_cmd_get_rsp(chip, STOP_TRANSMISSION, 0,
 						 SD_RSP_TYPE_R1b, NULL, 0,
 						 false);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_write_cmd_failed;
-		}
 	}
 
 	if (data_len < 512) {
 		retval = ext_sd_send_cmd_get_rsp(chip, SET_BLOCKLEN, 0x200,
 						 SD_RSP_TYPE_R1, NULL, 0,
 						 false);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_write_cmd_failed;
-		}
 
 		retval = rtsx_write_register(chip, SD_BYTE_CNT_H, 0xFF, 0x02);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_write_cmd_failed;
-		}
 
 		retval = rtsx_write_register(chip, SD_BYTE_CNT_L, 0xFF, 0x00);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			goto sd_execute_write_cmd_failed;
-		}
 	}
 
 	if ((srb->cmnd[1] & 0x02) || (srb->cmnd[1] & 0x04))
@@ -4707,9 +4499,8 @@ int sd_execute_write_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		if (retval == STATUS_SUCCESS)
 			break;
 	}
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		goto sd_execute_write_cmd_failed;
-	}
 
 #ifdef SUPPORT_SD_LOCK
 	if (cmd_idx == LOCK_UNLOCK) {
@@ -4888,36 +4679,31 @@ int sd_power_off_card3v3(struct rtsx_chip *chip)
 	int retval;
 
 	retval = disable_card_clock(chip, SD_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_write_register(chip, CARD_OE, SD_OUTPUT_EN, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	if (!chip->ft2_fast_mode) {
 		retval = card_power_off(chip, SD_CARD);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		mdelay(50);
 	}
 
 	if (chip->asic_code) {
 		retval = sd_pull_ctl_disable(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	} else {
 		retval = rtsx_write_register(chip, FPGA_PULL_CTL,
 					     FPGA_SD_PULL_CTL_BIT | 0x20,
 					     FPGA_SD_PULL_CTL_BIT);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -4944,9 +4730,8 @@ int release_sd_card(struct rtsx_chip *chip)
 	memset(sd_card->raw_scr, 0, 8);
 
 	retval = sd_power_off_card3v3(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
diff --git a/drivers/staging/rts5208/spi.c b/drivers/staging/rts5208/spi.c
index 4675668ad977..110cb9093f30 100644
--- a/drivers/staging/rts5208/spi.c
+++ b/drivers/staging/rts5208/spi.c
@@ -41,14 +41,12 @@ static int spi_init(struct rtsx_chip *chip)
 	retval = rtsx_write_register(chip, SPI_CONTROL, 0xFF,
 				     CS_POLARITY_LOW | DTO_MSB_FIRST
 				     | SPI_MASTER | SPI_MODE0 | SPI_AUTO);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, SPI_TCTL, EDO_TIMING_MASK,
 				     SAMPLE_DELAY_HALF);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -60,42 +58,35 @@ static int spi_set_init_para(struct rtsx_chip *chip)
 
 	retval = rtsx_write_register(chip, SPI_CLK_DIVIDER1, 0xFF,
 				     (u8)(spi->clk_div >> 8));
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, SPI_CLK_DIVIDER0, 0xFF,
 				     (u8)(spi->clk_div));
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	retval = switch_clock(chip, spi->spi_clock);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = select_card(chip, SPI_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_write_register(chip, CARD_CLK_EN, SPI_CLK_EN,
 				     SPI_CLK_EN);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, CARD_OE, SPI_OUTPUT_EN,
 				     SPI_OUTPUT_EN);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	wait_timeout(10);
 
 	retval = spi_init(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -247,47 +238,39 @@ static int spi_init_eeprom(struct rtsx_chip *chip)
 		clk = CLK_30;
 
 	retval = rtsx_write_register(chip, SPI_CLK_DIVIDER1, 0xFF, 0x00);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, SPI_CLK_DIVIDER0, 0xFF, 0x27);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	retval = switch_clock(chip, clk);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = select_card(chip, SPI_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_write_register(chip, CARD_CLK_EN, SPI_CLK_EN,
 				     SPI_CLK_EN);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, CARD_OE, SPI_OUTPUT_EN,
 				     SPI_OUTPUT_EN);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	wait_timeout(10);
 
 	retval = rtsx_write_register(chip, SPI_CONTROL, 0xFF,
 				     CS_POLARITY_HIGH | SPI_EEPROM_AUTO);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	retval = rtsx_write_register(chip, SPI_TCTL, EDO_TIMING_MASK,
 				     SAMPLE_DELAY_HALF);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -306,9 +289,8 @@ static int spi_eeprom_program_enable(struct rtsx_chip *chip)
 		     SPI_TRANSFER0_END);
 
 	retval = rtsx_send_cmd(chip, 0, 100);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -318,14 +300,12 @@ int spi_erase_eeprom_chip(struct rtsx_chip *chip)
 	int retval;
 
 	retval = spi_init_eeprom(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = spi_eeprom_program_enable(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	rtsx_init_cmd(chip);
 
@@ -339,14 +319,12 @@ int spi_erase_eeprom_chip(struct rtsx_chip *chip)
 		     SPI_TRANSFER0_END);
 
 	retval = rtsx_send_cmd(chip, 0, 100);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_write_register(chip, CARD_GPIO_DIR, 0x01, 0x01);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -356,14 +334,12 @@ int spi_erase_eeprom_byte(struct rtsx_chip *chip, u16 addr)
 	int retval;
 
 	retval = spi_init_eeprom(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = spi_eeprom_program_enable(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	rtsx_init_cmd(chip);
 
@@ -379,14 +355,12 @@ int spi_erase_eeprom_byte(struct rtsx_chip *chip, u16 addr)
 		     SPI_TRANSFER0_END);
 
 	retval = rtsx_send_cmd(chip, 0, 100);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_write_register(chip, CARD_GPIO_DIR, 0x01, 0x01);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -397,9 +371,8 @@ int spi_read_eeprom(struct rtsx_chip *chip, u16 addr, u8 *val)
 	u8 data;
 
 	retval = spi_init_eeprom(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	rtsx_init_cmd(chip);
 
@@ -416,23 +389,20 @@ int spi_read_eeprom(struct rtsx_chip *chip, u16 addr, u8 *val)
 		     SPI_TRANSFER0_END);
 
 	retval = rtsx_send_cmd(chip, 0, 100);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	wait_timeout(5);
 	retval = rtsx_read_register(chip, SPI_DATA, &data);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	if (val)
 		*val = data;
 
 	retval = rtsx_write_register(chip, CARD_GPIO_DIR, 0x01, 0x01);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -442,14 +412,12 @@ int spi_write_eeprom(struct rtsx_chip *chip, u16 addr, u8 val)
 	int retval;
 
 	retval = spi_init_eeprom(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = spi_eeprom_program_enable(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	rtsx_init_cmd(chip);
 
@@ -466,14 +434,12 @@ int spi_write_eeprom(struct rtsx_chip *chip, u16 addr, u8 val)
 		     SPI_TRANSFER0_END);
 
 	retval = rtsx_send_cmd(chip, 0, 100);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_write_register(chip, CARD_GPIO_DIR, 0x01, 0x01);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -577,9 +543,8 @@ int spi_read_flash_id(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
 	if (len) {
 		buf = kmalloc(len, GFP_KERNEL);
-		if (!buf) {
+		if (!buf)
 			return STATUS_ERROR;
-		}
 
 		retval = rtsx_read_ppbuf(chip, buf, len);
 		if (retval != STATUS_SUCCESS) {
@@ -621,9 +586,8 @@ int spi_read_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	}
 
 	buf = kmalloc(SF_PAGE_LEN, GFP_KERNEL);
-	if (!buf) {
+	if (!buf)
 		return STATUS_ERROR;
-	}
 
 	while (len) {
 		u16 pagelen = SF_PAGE_LEN - (u8)addr;
@@ -716,9 +680,8 @@ int spi_write_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
 	if (program_mode == BYTE_PROGRAM) {
 		buf = kmalloc(4, GFP_KERNEL);
-		if (!buf) {
+		if (!buf)
 			return STATUS_ERROR;
-		}
 
 		while (len) {
 			retval = sf_enable_write(chip, SPI_WREN);
@@ -762,14 +725,12 @@ int spi_write_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		int first_byte = 1;
 
 		retval = sf_enable_write(chip, SPI_WREN);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		buf = kmalloc(4, GFP_KERNEL);
-		if (!buf) {
+		if (!buf)
 			return STATUS_ERROR;
-		}
 
 		while (len) {
 			rtsx_stor_access_xfer_buf(buf, 1, srb, &index, &offset,
@@ -808,19 +769,16 @@ int spi_write_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 		kfree(buf);
 
 		retval = sf_disable_write(chip, SPI_WRDI);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		retval = sf_polling_status(chip, 100);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	} else if (program_mode == PAGE_PROGRAM) {
 		buf = kmalloc(SF_PAGE_LEN, GFP_KERNEL);
-		if (!buf) {
+		if (!buf)
 			return STATUS_NOMEM;
-		}
 
 		while (len) {
 			u16 pagelen = SF_PAGE_LEN - (u8)addr;
@@ -893,24 +851,20 @@ int spi_erase_flash(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 
 	if (erase_mode == PAGE_ERASE) {
 		retval = sf_enable_write(chip, SPI_WREN);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		retval = sf_erase(chip, ins, 1, addr);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	} else if (erase_mode == CHIP_ERASE) {
 		retval = sf_enable_write(chip, SPI_WREN);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		retval = sf_erase(chip, ins, 0, 0);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	} else {
 		spi_set_err_code(chip, SPI_INVALID_COMMAND);
 		return STATUS_FAIL;
@@ -935,9 +889,8 @@ int spi_write_flash_status(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	}
 
 	retval = sf_enable_write(chip, ewsr);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	rtsx_init_cmd(chip);
 
diff --git a/drivers/staging/rts5208/xd.c b/drivers/staging/rts5208/xd.c
index 261d868a3072..d71f19ceb6fa 100644
--- a/drivers/staging/rts5208/xd.c
+++ b/drivers/staging/rts5208/xd.c
@@ -60,9 +60,8 @@ static int xd_set_init_para(struct rtsx_chip *chip)
 		xd_card->xd_clock = CLK_50;
 
 	retval = switch_clock(chip, xd_card->xd_clock);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -73,14 +72,12 @@ static int xd_switch_clock(struct rtsx_chip *chip)
 	int retval;
 
 	retval = select_card(chip, XD_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = switch_clock(chip, xd_card->xd_clock);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -102,9 +99,8 @@ static int xd_read_id(struct rtsx_chip *chip, u8 id_cmd, u8 *id_buf, u8 buf_len)
 		rtsx_add_cmd(chip, READ_REG_CMD, (u16)(XD_ADDRESS1 + i), 0, 0);
 
 	retval = rtsx_send_cmd(chip, XD_CARD, 20);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	ptr = rtsx_get_cmd_data(chip) + 1;
 	if (id_buf && buf_len) {
@@ -173,9 +169,8 @@ static int xd_read_redundant(struct rtsx_chip *chip, u32 page_addr,
 	rtsx_add_cmd(chip, READ_REG_CMD, XD_PARITY, 0, 0);
 
 	retval = rtsx_send_cmd(chip, XD_CARD, 500);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	if (buf && buf_len) {
 		u8 *ptr = rtsx_get_cmd_data(chip) + 1;
@@ -193,9 +188,8 @@ static int xd_read_data_from_ppb(struct rtsx_chip *chip, int offset,
 {
 	int retval, i;
 
-	if (!buf || (buf_len < 0)) {
+	if (!buf || (buf_len < 0))
 		return STATUS_FAIL;
-	}
 
 	rtsx_init_cmd(chip);
 
@@ -220,9 +214,8 @@ static int xd_read_cis(struct rtsx_chip *chip, u32 page_addr, u8 *buf,
 	int retval;
 	u8 reg;
 
-	if (!buf || (buf_len < 10)) {
+	if (!buf || (buf_len < 10))
 		return STATUS_FAIL;
-	}
 
 	rtsx_init_cmd(chip);
 
@@ -246,36 +239,31 @@ static int xd_read_cis(struct rtsx_chip *chip, u32 page_addr, u8 *buf,
 	}
 
 	retval = rtsx_read_register(chip, XD_PAGE_STATUS, &reg);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	if (reg != XD_GPG) {
 		rtsx_clear_xd_error(chip);
 		return STATUS_FAIL;
 	}
 
 	retval = rtsx_read_register(chip, XD_CTL, &reg);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	if (!(reg & XD_ECC1_ERROR) || !(reg & XD_ECC1_UNCORRECTABLE)) {
 		retval = xd_read_data_from_ppb(chip, 0, buf, buf_len);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 		if (reg & XD_ECC1_ERROR) {
 			u8 ecc_bit, ecc_byte;
 
 			retval = rtsx_read_register(chip, XD_ECC_BIT1,
 						    &ecc_bit);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			retval = rtsx_read_register(chip, XD_ECC_BYTE1,
 						    &ecc_byte);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 
 			dev_dbg(rtsx_dev(chip), "ECC_BIT1 = 0x%x, ECC_BYTE1 = 0x%x\n",
 				ecc_bit, ecc_byte);
@@ -291,22 +279,19 @@ static int xd_read_cis(struct rtsx_chip *chip, u32 page_addr, u8 *buf,
 		rtsx_clear_xd_error(chip);
 
 		retval = xd_read_data_from_ppb(chip, 256, buf, buf_len);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 		if (reg & XD_ECC2_ERROR) {
 			u8 ecc_bit, ecc_byte;
 
 			retval = rtsx_read_register(chip, XD_ECC_BIT2,
 						    &ecc_bit);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			retval = rtsx_read_register(chip, XD_ECC_BYTE2,
 						    &ecc_byte);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 
 			dev_dbg(rtsx_dev(chip), "ECC_BIT2 = 0x%x, ECC_BYTE2 = 0x%x\n",
 				ecc_bit, ecc_byte);
@@ -404,68 +389,58 @@ static int xd_pull_ctl_disable(struct rtsx_chip *chip)
 					     XD_D2_PD |
 					     XD_D1_PD |
 					     XD_D0_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, CARD_PULL_CTL2, 0xFF,
 					     XD_D7_PD |
 					     XD_D6_PD |
 					     XD_D5_PD |
 					     XD_D4_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, CARD_PULL_CTL3, 0xFF,
 					     XD_WP_PD |
 					     XD_CE_PD |
 					     XD_CLE_PD |
 					     XD_CD_PU);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, CARD_PULL_CTL4, 0xFF,
 					     XD_RDY_PD |
 					     XD_WE_PD |
 					     XD_RE_PD |
 					     XD_ALE_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, CARD_PULL_CTL5, 0xFF,
 					     MS_INS_PU |
 					     SD_WP_PD |
 					     SD_CD_PU |
 					     SD_CMD_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 		retval = rtsx_write_register(chip, CARD_PULL_CTL6, 0xFF,
 					     MS_D5_PD | MS_D4_PD);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	} else if (CHECK_PID(chip, 0x5288)) {
 		if (CHECK_BARO_PKG(chip, QFN)) {
 			retval = rtsx_write_register(chip, CARD_PULL_CTL1,
 						     0xFF, 0x55);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			retval = rtsx_write_register(chip, CARD_PULL_CTL2,
 						     0xFF, 0x55);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			retval = rtsx_write_register(chip, CARD_PULL_CTL3,
 						     0xFF, 0x4B);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 			retval = rtsx_write_register(chip, CARD_PULL_CTL4,
 						     0xFF, 0x69);
-			if (retval) {
+			if (retval)
 				return retval;
-			}
 		}
 	}
 
@@ -479,9 +454,8 @@ static int reset_xd(struct rtsx_chip *chip)
 	u8 *ptr, id_buf[4], redunt[11];
 
 	retval = select_card(chip, XD_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	rtsx_init_cmd(chip);
 
@@ -505,15 +479,13 @@ static int reset_xd(struct rtsx_chip *chip)
 	rtsx_add_cmd(chip, WRITE_REG_CMD, CARD_OE, XD_OUTPUT_EN, 0);
 
 	retval = rtsx_send_cmd(chip, XD_CARD, 100);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	if (!chip->ft2_fast_mode) {
 		retval = card_power_off(chip, XD_CARD);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		wait_timeout(250);
 
@@ -529,14 +501,12 @@ static int reset_xd(struct rtsx_chip *chip)
 		}
 
 		retval = rtsx_send_cmd(chip, XD_CARD, 100);
-		if (retval < 0) {
+		if (retval < 0)
 			return STATUS_FAIL;
-		}
 
 		retval = card_power_on(chip, XD_CARD);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 #ifdef SUPPORT_OCP
 		wait_timeout(50);
@@ -565,17 +535,15 @@ static int reset_xd(struct rtsx_chip *chip)
 	rtsx_add_cmd(chip, WRITE_REG_CMD, XD_CTL, XD_CE_DISEN, XD_CE_DISEN);
 
 	retval = rtsx_send_cmd(chip, XD_CARD, 100);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	if (!chip->ft2_fast_mode)
 		wait_timeout(200);
 
 	retval = xd_set_init_para(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	/* Read ID to check if the timing setting is right */
 	for (i = 0; i < 4; i++) {
@@ -598,9 +566,8 @@ static int reset_xd(struct rtsx_chip *chip)
 		rtsx_add_cmd(chip, READ_REG_CMD, XD_CTL, 0, 0);
 
 		retval = rtsx_send_cmd(chip, XD_CARD, 100);
-		if (retval < 0) {
+		if (retval < 0)
 			return STATUS_FAIL;
-		}
 
 		ptr = rtsx_get_cmd_data(chip) + 1;
 
@@ -612,9 +579,8 @@ static int reset_xd(struct rtsx_chip *chip)
 			continue;
 
 		retval = xd_read_id(chip, READ_ID, id_buf, 4);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		dev_dbg(rtsx_dev(chip), "READ_ID: 0x%x 0x%x 0x%x 0x%x\n",
 			id_buf[0], id_buf[1], id_buf[2], id_buf[3]);
@@ -694,9 +660,8 @@ static int reset_xd(struct rtsx_chip *chip)
 		/* Confirm timing setting */
 		for (j = 0; j < 10; j++) {
 			retval = xd_read_id(chip, READ_ID, id_buf, 4);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 
 			if (id_buf[1] != xd_card->device_code)
 				break;
@@ -716,22 +681,19 @@ static int reset_xd(struct rtsx_chip *chip)
 	}
 
 	retval = xd_read_id(chip, READ_xD_ID, id_buf, 4);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 	dev_dbg(rtsx_dev(chip), "READ_xD_ID: 0x%x 0x%x 0x%x 0x%x\n",
 		id_buf[0], id_buf[1], id_buf[2], id_buf[3]);
-	if (id_buf[2] != XD_ID_CODE) {
+	if (id_buf[2] != XD_ID_CODE)
 		return STATUS_FAIL;
-	}
 
 	/* Search CIS block */
 	for (i = 0; i < 24; i++) {
 		u32 page_addr;
 
-		if (detect_card_cd(chip, XD_CARD) != STATUS_SUCCESS) {
+		if (detect_card_cd(chip, XD_CARD) != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		page_addr = (u32)i << xd_card->block_shift;
 
@@ -769,9 +731,8 @@ static int reset_xd(struct rtsx_chip *chip)
 			page_addr += j;
 
 			retval = xd_read_cis(chip, page_addr, buf, 10);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 
 			if ((buf[0] == 0x01) && (buf[1] == 0x03) &&
 			    (buf[2] == 0xD9) &&
@@ -841,17 +802,15 @@ static int xd_init_l2p_tbl(struct rtsx_chip *chip)
 	dev_dbg(rtsx_dev(chip), "%s: zone_cnt = %d\n", __func__,
 		xd_card->zone_cnt);
 
-	if (xd_card->zone_cnt < 1) {
+	if (xd_card->zone_cnt < 1)
 		return STATUS_FAIL;
-	}
 
 	size = xd_card->zone_cnt * sizeof(struct zone_entry);
 	dev_dbg(rtsx_dev(chip), "Buffer size for l2p table is %d\n", size);
 
 	xd_card->zone = vmalloc(size);
-	if (!xd_card->zone) {
+	if (!xd_card->zone)
 		return STATUS_ERROR;
-	}
 
 	for (i = 0; i < xd_card->zone_cnt; i++) {
 		xd_card->zone[i].build_flag = 0;
@@ -1028,19 +987,16 @@ int reset_xd_card(struct rtsx_chip *chip)
 	xd_card->delay_write.delay_write_flag = 0;
 
 	retval = enable_card_clock(chip, XD_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = reset_xd(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = xd_init_l2p_tbl(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -1054,9 +1010,8 @@ static int xd_mark_bad_block(struct rtsx_chip *chip, u32 phy_blk)
 
 	dev_dbg(rtsx_dev(chip), "mark block 0x%x as bad block\n", phy_blk);
 
-	if (phy_blk == BLK_NOT_FOUND) {
+	if (phy_blk == BLK_NOT_FOUND)
 		return STATUS_FAIL;
-	}
 
 	rtsx_init_cmd(chip);
 
@@ -1107,12 +1062,10 @@ static int xd_init_page(struct rtsx_chip *chip, u32 phy_blk,
 
 	dev_dbg(rtsx_dev(chip), "Init block 0x%x\n", phy_blk);
 
-	if (start_page > end_page) {
+	if (start_page > end_page)
 		return STATUS_FAIL;
-	}
-	if (phy_blk == BLK_NOT_FOUND) {
+	if (phy_blk == BLK_NOT_FOUND)
 		return STATUS_FAIL;
-	}
 
 	rtsx_init_cmd(chip);
 
@@ -1164,13 +1117,11 @@ static int xd_copy_page(struct rtsx_chip *chip, u32 old_blk, u32 new_blk,
 	dev_dbg(rtsx_dev(chip), "Copy page from block 0x%x to block 0x%x\n",
 		old_blk, new_blk);
 
-	if (start_page > end_page) {
+	if (start_page > end_page)
 		return STATUS_FAIL;
-	}
 
-	if ((old_blk == BLK_NOT_FOUND) || (new_blk == BLK_NOT_FOUND)) {
+	if ((old_blk == BLK_NOT_FOUND) || (new_blk == BLK_NOT_FOUND))
 		return STATUS_FAIL;
-	}
 
 	old_page = (old_blk << xd_card->block_shift) + start_page;
 	new_page = (new_blk << xd_card->block_shift) + start_page;
@@ -1179,9 +1130,8 @@ static int xd_copy_page(struct rtsx_chip *chip, u32 old_blk, u32 new_blk,
 
 	retval = rtsx_write_register(chip, CARD_DATA_SOURCE, 0x01,
 				     PINGPONG_BUFFER);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	for (i = start_page; i < end_page; i++) {
 		if (detect_card_cd(chip, XD_CARD) != STATUS_SUCCESS) {
@@ -1287,9 +1237,8 @@ static int xd_reset_cmd(struct rtsx_chip *chip)
 	rtsx_add_cmd(chip, READ_REG_CMD, XD_CTL, 0, 0);
 
 	retval = rtsx_send_cmd(chip, XD_CARD, 100);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	ptr = rtsx_get_cmd_data(chip) + 1;
 	if (((ptr[0] & READY_FLAG) == READY_STATE) && (ptr[1] & XD_RDY))
@@ -1305,9 +1254,8 @@ static int xd_erase_block(struct rtsx_chip *chip, u32 phy_blk)
 	u8 reg = 0, *ptr;
 	int i, retval;
 
-	if (phy_blk == BLK_NOT_FOUND) {
+	if (phy_blk == BLK_NOT_FOUND)
 		return STATUS_FAIL;
-	}
 
 	page_addr = phy_blk << xd_card->block_shift;
 
@@ -1333,9 +1281,8 @@ static int xd_erase_block(struct rtsx_chip *chip, u32 phy_blk)
 			}
 			xd_set_err_code(chip, XD_ERASE_FAIL);
 			retval = xd_reset_cmd(chip);
-			if (retval != STATUS_SUCCESS) {
+			if (retval != STATUS_SUCCESS)
 				return STATUS_FAIL;
-			}
 			continue;
 		}
 
@@ -1382,17 +1329,15 @@ static int xd_build_l2p_tbl(struct rtsx_chip *chip, int zone_no)
 
 	if (!zone->l2p_table) {
 		zone->l2p_table = vmalloc(2000);
-		if (!zone->l2p_table) {
+		if (!zone->l2p_table)
 			goto build_fail;
-		}
 	}
 	memset((u8 *)(zone->l2p_table), 0xff, 2000);
 
 	if (!zone->free_table) {
 		zone->free_table = vmalloc(XD_FREE_TABLE_CNT * 2);
-		if (!zone->free_table) {
+		if (!zone->free_table)
 			goto build_fail;
-		}
 	}
 	memset((u8 *)(zone->free_table), 0xff, XD_FREE_TABLE_CNT * 2);
 
@@ -1555,9 +1500,8 @@ static int xd_send_cmd(struct rtsx_chip *chip, u8 cmd)
 		     XD_TRANSFER_END, XD_TRANSFER_END);
 
 	retval = rtsx_send_cmd(chip, XD_CARD, 200);
-	if (retval < 0) {
+	if (retval < 0)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
@@ -1636,17 +1580,15 @@ static int xd_read_multiple_pages(struct rtsx_chip *chip, u32 phy_blk,
 
 fail:
 	retval = rtsx_read_register(chip, XD_PAGE_STATUS, &reg_val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	if (reg_val !=  XD_GPG)
 		xd_set_err_code(chip, XD_PRG_ERROR);
 
 	retval = rtsx_read_register(chip, XD_CTL, &reg_val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	if (((reg_val & (XD_ECC1_ERROR | XD_ECC1_UNCORRECTABLE)) ==
 				(XD_ECC1_ERROR | XD_ECC1_UNCORRECTABLE)) ||
@@ -1702,9 +1644,8 @@ static int xd_finish_write(struct rtsx_chip *chip,
 	dev_dbg(rtsx_dev(chip),	"new_blk = 0x%x, ", new_blk);
 	dev_dbg(rtsx_dev(chip), "log_blk = 0x%x\n", log_blk);
 
-	if (page_off > xd_card->page_off) {
+	if (page_off > xd_card->page_off)
 		return STATUS_FAIL;
-	}
 
 	zone_no = (int)(log_blk / 1000);
 	log_off = (u16)(log_blk % 1000);
@@ -1760,9 +1701,8 @@ static int xd_prepare_write(struct rtsx_chip *chip,
 
 	if (page_off) {
 		retval = xd_copy_page(chip, old_blk, new_blk, 0, page_off);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -1858,9 +1798,8 @@ static int xd_write_multiple_pages(struct rtsx_chip *chip, u32 old_blk,
 
 fail:
 	retval = rtsx_read_register(chip, XD_DAT, &reg_val);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 	if (reg_val & PROGRAM_ERROR) {
 		xd_set_err_code(chip, XD_PRG_ERROR);
 		xd_mark_bad_block(chip, new_blk);
@@ -1880,9 +1819,8 @@ int xd_delay_write(struct rtsx_chip *chip)
 	if (delay_write->delay_write_flag) {
 		dev_dbg(rtsx_dev(chip), "%s\n", __func__);
 		retval = xd_switch_clock(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		delay_write->delay_write_flag = 0;
 		retval = xd_finish_write(chip,
@@ -1890,9 +1828,8 @@ int xd_delay_write(struct rtsx_chip *chip)
 					 delay_write->new_phyblock,
 					 delay_write->logblock,
 					 delay_write->pageoff);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -1924,9 +1861,8 @@ int xd_rw(struct scsi_cmnd *srb, struct rtsx_chip *chip,
 	ptr = (u8 *)scsi_sglist(srb);
 
 	retval = xd_switch_clock(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	if (detect_card_cd(chip, XD_CARD) != STATUS_SUCCESS) {
 		chip->card_fail |= XD_CARD;
@@ -2180,34 +2116,29 @@ int xd_power_off_card3v3(struct rtsx_chip *chip)
 	int retval;
 
 	retval = disable_card_clock(chip, XD_CARD);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	retval = rtsx_write_register(chip, CARD_OE, XD_OUTPUT_EN, 0);
-	if (retval) {
+	if (retval)
 		return retval;
-	}
 
 	if (!chip->ft2_fast_mode) {
 		retval = card_power_off(chip, XD_CARD);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 
 		wait_timeout(50);
 	}
 
 	if (chip->asic_code) {
 		retval = xd_pull_ctl_disable(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			return STATUS_FAIL;
-		}
 	} else {
 		retval = rtsx_write_register(chip, FPGA_PULL_CTL, 0xFF, 0xDF);
-		if (retval) {
+		if (retval)
 			return retval;
-		}
 	}
 
 	return STATUS_SUCCESS;
@@ -2227,9 +2158,8 @@ int release_xd_card(struct rtsx_chip *chip)
 	xd_free_l2p_tbl(chip);
 
 	retval = xd_power_off_card3v3(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		return STATUS_FAIL;
-	}
 
 	return STATUS_SUCCESS;
 }
diff --git a/drivers/staging/sm750fb/ddk750_mode.c b/drivers/staging/sm750fb/ddk750_mode.c
index 7e22d093b091..4dac691ad1b1 100644
--- a/drivers/staging/sm750fb/ddk750_mode.c
+++ b/drivers/staging/sm750fb/ddk750_mode.c
@@ -131,7 +131,7 @@ static int programModeRegisters(struct mode_parameter *pModeParam,
 				  DISPLAY_CTRL_HSYNC_PHASE |
 				  DISPLAY_CTRL_TIMING | DISPLAY_CTRL_PLANE);
 
-			 poke32(CRT_DISPLAY_CTRL, tmp | reg);
+			poke32(CRT_DISPLAY_CTRL, tmp | reg);
 		}
 
 	} else if (pll->clockType == PRIMARY_PLL) {
diff --git a/drivers/staging/sm750fb/ddk750_sii164.c b/drivers/staging/sm750fb/ddk750_sii164.c
index 4b34a083f5cf..8391f57d5383 100644
--- a/drivers/staging/sm750fb/ddk750_sii164.c
+++ b/drivers/staging/sm750fb/ddk750_sii164.c
@@ -39,8 +39,8 @@ unsigned short sii164GetVendorID(void)
 {
 	unsigned short vendorID;
 
-	vendorID = ((unsigned short) i2cReadReg(SII164_I2C_ADDRESS, SII164_VENDOR_ID_HIGH) << 8) |
-		    (unsigned short) i2cReadReg(SII164_I2C_ADDRESS, SII164_VENDOR_ID_LOW);
+	vendorID = ((unsigned short)i2cReadReg(SII164_I2C_ADDRESS, SII164_VENDOR_ID_HIGH) << 8) |
+		    (unsigned short)i2cReadReg(SII164_I2C_ADDRESS, SII164_VENDOR_ID_LOW);
 
 	return vendorID;
 }
@@ -56,8 +56,8 @@ unsigned short sii164GetDeviceID(void)
 {
 	unsigned short deviceID;
 
-	deviceID = ((unsigned short) i2cReadReg(SII164_I2C_ADDRESS, SII164_DEVICE_ID_HIGH) << 8) |
-		    (unsigned short) i2cReadReg(SII164_I2C_ADDRESS, SII164_DEVICE_ID_LOW);
+	deviceID = ((unsigned short)i2cReadReg(SII164_I2C_ADDRESS, SII164_DEVICE_ID_HIGH) << 8) |
+		    (unsigned short)i2cReadReg(SII164_I2C_ADDRESS, SII164_DEVICE_ID_LOW);
 
 	return deviceID;
 }
diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index 846d7d243994..e9f10c2669ea 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -1007,7 +1007,7 @@ NO_PARAM:
 	}
 }
 
-static void sm750fb_frambuffer_release(struct sm750_dev *sm750_dev)
+static void sm750fb_framebuffer_release(struct sm750_dev *sm750_dev)
 {
 	struct fb_info *fb_info;
 
@@ -1019,7 +1019,7 @@ static void sm750fb_frambuffer_release(struct sm750_dev *sm750_dev)
 	}
 }
 
-static int sm750fb_frambuffer_alloc(struct sm750_dev *sm750_dev, int fbidx)
+static int sm750fb_framebuffer_alloc(struct sm750_dev *sm750_dev, int fbidx)
 {
 	struct fb_info *fb_info;
 	struct lynxfb_par *par;
@@ -1137,7 +1137,7 @@ static int lynxfb_pci_probe(struct pci_dev *pdev,
 	/* allocate frame buffer info structures according to g_dualview */
 	max_fb = g_dualview ? 2 : 1;
 	for (fbidx = 0; fbidx < max_fb; fbidx++) {
-		err = sm750fb_frambuffer_alloc(sm750_dev, fbidx);
+		err = sm750fb_framebuffer_alloc(sm750_dev, fbidx);
 		if (err)
 			goto release_fb;
 	}
@@ -1145,7 +1145,7 @@ static int lynxfb_pci_probe(struct pci_dev *pdev,
 	return 0;
 
 release_fb:
-	sm750fb_frambuffer_release(sm750_dev);
+	sm750fb_framebuffer_release(sm750_dev);
 	return err;
 }
 
@@ -1155,7 +1155,7 @@ static void lynxfb_pci_remove(struct pci_dev *pdev)
 
 	sm750_dev = pci_get_drvdata(pdev);
 
-	sm750fb_frambuffer_release(sm750_dev);
+	sm750fb_framebuffer_release(sm750_dev);
 	arch_phys_wc_del(sm750_dev->mtrr.vram);
 
 	iounmap(sm750_dev->pvReg);
diff --git a/drivers/staging/speakup/spk_ttyio.c b/drivers/staging/speakup/spk_ttyio.c
index eac63aab8162..979e3ae249c1 100644
--- a/drivers/staging/speakup/spk_ttyio.c
+++ b/drivers/staging/speakup/spk_ttyio.c
@@ -227,9 +227,9 @@ static int spk_ttyio_out_unicode(struct spk_synth *in_synth, u16 ch)
 {
 	int ret;
 
-	if (ch < 0x80)
+	if (ch < 0x80) {
 		ret = spk_ttyio_out(in_synth, ch);
-	else if (ch < 0x800) {
+	} else if (ch < 0x800) {
 		ret  = spk_ttyio_out(in_synth, 0xc0 | (ch >> 6));
 		ret &= spk_ttyio_out(in_synth, 0x80 | (ch & 0x3f));
 	} else {
diff --git a/drivers/staging/vboxvideo/TODO b/drivers/staging/vboxvideo/TODO
index 468eea856ca6..2e0f99c3f10c 100644
--- a/drivers/staging/vboxvideo/TODO
+++ b/drivers/staging/vboxvideo/TODO
@@ -1,5 +1,4 @@
 TODO:
--Move the driver over to the atomic API
 -Get a full review from the drm-maintainers on dri-devel done on this driver
 -Extend this TODO with the results of that review
 
diff --git a/drivers/staging/vboxvideo/vbox_drv.c b/drivers/staging/vboxvideo/vbox_drv.c
index 69cc508af1bc..257030460fb6 100644
--- a/drivers/staging/vboxvideo/vbox_drv.c
+++ b/drivers/staging/vboxvideo/vbox_drv.c
@@ -49,139 +49,140 @@ static const struct pci_device_id pciidlist[] = {
 };
 MODULE_DEVICE_TABLE(pci, pciidlist);
 
+static struct drm_fb_helper_funcs vbox_fb_helper_funcs = {
+	.fb_probe = vboxfb_create,
+};
+
 static int vbox_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 {
-	struct drm_device *dev = NULL;
+	struct vbox_private *vbox;
 	int ret = 0;
 
-	dev = drm_dev_alloc(&driver, &pdev->dev);
-	if (IS_ERR(dev)) {
-		ret = PTR_ERR(dev);
-		goto err_drv_alloc;
+	if (!vbox_check_supported(VBE_DISPI_ID_HGSMI))
+		return -ENODEV;
+
+	vbox = kzalloc(sizeof(*vbox), GFP_KERNEL);
+	if (!vbox)
+		return -ENOMEM;
+
+	ret = drm_dev_init(&vbox->ddev, &driver, &pdev->dev);
+	if (ret) {
+		kfree(vbox);
+		return ret;
 	}
 
+	vbox->ddev.pdev = pdev;
+	vbox->ddev.dev_private = vbox;
+	pci_set_drvdata(pdev, vbox);
+	mutex_init(&vbox->hw_mutex);
+
 	ret = pci_enable_device(pdev);
 	if (ret)
-		goto err_pci_enable;
-
-	dev->pdev = pdev;
-	pci_set_drvdata(pdev, dev);
+		goto err_dev_put;
 
-	ret = vbox_driver_load(dev);
+	ret = vbox_hw_init(vbox);
 	if (ret)
-		goto err_vbox_driver_load;
+		goto err_pci_disable;
 
-	ret = drm_dev_register(dev, 0);
+	ret = vbox_mm_init(vbox);
 	if (ret)
-		goto err_drv_dev_register;
-
-	return ret;
-
- err_drv_dev_register:
-	vbox_driver_unload(dev);
- err_vbox_driver_load:
-	pci_disable_device(pdev);
- err_pci_enable:
-	drm_dev_put(dev);
- err_drv_alloc:
-	return ret;
-}
-
-static void vbox_pci_remove(struct pci_dev *pdev)
-{
-	struct drm_device *dev = pci_get_drvdata(pdev);
-
-	drm_dev_unregister(dev);
-	vbox_driver_unload(dev);
-	drm_dev_put(dev);
-}
+		goto err_hw_fini;
 
-static int vbox_drm_freeze(struct drm_device *dev)
-{
-	struct vbox_private *vbox = dev->dev_private;
+	ret = vbox_mode_init(vbox);
+	if (ret)
+		goto err_mm_fini;
 
-	drm_kms_helper_poll_disable(dev);
+	ret = vbox_irq_init(vbox);
+	if (ret)
+		goto err_mode_fini;
 
-	pci_save_state(dev->pdev);
+	ret = drm_fb_helper_fbdev_setup(&vbox->ddev, &vbox->fb_helper,
+					&vbox_fb_helper_funcs, 32,
+					vbox->num_crtcs);
+	if (ret)
+		goto err_irq_fini;
 
-	drm_fb_helper_set_suspend_unlocked(&vbox->fbdev->helper, true);
+	ret = drm_dev_register(&vbox->ddev, 0);
+	if (ret)
+		goto err_fbdev_fini;
 
 	return 0;
-}
-
-static int vbox_drm_thaw(struct drm_device *dev)
-{
-	struct vbox_private *vbox = dev->dev_private;
-
-	drm_mode_config_reset(dev);
-	drm_helper_resume_force_mode(dev);
-	drm_fb_helper_set_suspend_unlocked(&vbox->fbdev->helper, false);
 
-	return 0;
+err_fbdev_fini:
+	vbox_fbdev_fini(vbox);
+err_irq_fini:
+	vbox_irq_fini(vbox);
+err_mode_fini:
+	vbox_mode_fini(vbox);
+err_mm_fini:
+	vbox_mm_fini(vbox);
+err_hw_fini:
+	vbox_hw_fini(vbox);
+err_pci_disable:
+	pci_disable_device(pdev);
+err_dev_put:
+	drm_dev_put(&vbox->ddev);
+	return ret;
 }
 
-static int vbox_drm_resume(struct drm_device *dev)
+static void vbox_pci_remove(struct pci_dev *pdev)
 {
-	int ret;
-
-	if (pci_enable_device(dev->pdev))
-		return -EIO;
-
-	ret = vbox_drm_thaw(dev);
-	if (ret)
-		return ret;
-
-	drm_kms_helper_poll_enable(dev);
-
-	return 0;
+	struct vbox_private *vbox = pci_get_drvdata(pdev);
+
+	drm_dev_unregister(&vbox->ddev);
+	vbox_fbdev_fini(vbox);
+	vbox_irq_fini(vbox);
+	vbox_mode_fini(vbox);
+	vbox_mm_fini(vbox);
+	vbox_hw_fini(vbox);
+	drm_dev_put(&vbox->ddev);
 }
 
 static int vbox_pm_suspend(struct device *dev)
 {
-	struct pci_dev *pdev = to_pci_dev(dev);
-	struct drm_device *ddev = pci_get_drvdata(pdev);
+	struct vbox_private *vbox = dev_get_drvdata(dev);
 	int error;
 
-	error = vbox_drm_freeze(ddev);
+	error = drm_mode_config_helper_suspend(&vbox->ddev);
 	if (error)
 		return error;
 
-	pci_disable_device(pdev);
-	pci_set_power_state(pdev, PCI_D3hot);
+	pci_save_state(vbox->ddev.pdev);
+	pci_disable_device(vbox->ddev.pdev);
+	pci_set_power_state(vbox->ddev.pdev, PCI_D3hot);
 
 	return 0;
 }
 
 static int vbox_pm_resume(struct device *dev)
 {
-	struct drm_device *ddev = pci_get_drvdata(to_pci_dev(dev));
+	struct vbox_private *vbox = dev_get_drvdata(dev);
+
+	if (pci_enable_device(vbox->ddev.pdev))
+		return -EIO;
 
-	return vbox_drm_resume(ddev);
+	return drm_mode_config_helper_resume(&vbox->ddev);
 }
 
 static int vbox_pm_freeze(struct device *dev)
 {
-	struct pci_dev *pdev = to_pci_dev(dev);
-	struct drm_device *ddev = pci_get_drvdata(pdev);
-
-	if (!ddev || !ddev->dev_private)
-		return -ENODEV;
+	struct vbox_private *vbox = dev_get_drvdata(dev);
 
-	return vbox_drm_freeze(ddev);
+	return drm_mode_config_helper_suspend(&vbox->ddev);
 }
 
 static int vbox_pm_thaw(struct device *dev)
 {
-	struct drm_device *ddev = pci_get_drvdata(to_pci_dev(dev));
+	struct vbox_private *vbox = dev_get_drvdata(dev);
 
-	return vbox_drm_thaw(ddev);
+	return drm_mode_config_helper_resume(&vbox->ddev);
 }
 
 static int vbox_pm_poweroff(struct device *dev)
 {
-	struct drm_device *ddev = pci_get_drvdata(to_pci_dev(dev));
+	struct vbox_private *vbox = dev_get_drvdata(dev);
 
-	return vbox_drm_freeze(ddev);
+	return drm_mode_config_helper_suspend(&vbox->ddev);
 }
 
 static const struct dev_pm_ops vbox_pm_ops = {
@@ -259,10 +260,10 @@ static void vbox_master_drop(struct drm_device *dev, struct drm_file *file_priv)
 static struct drm_driver driver = {
 	.driver_features =
 	    DRIVER_MODESET | DRIVER_GEM | DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED |
-	    DRIVER_PRIME,
+	    DRIVER_PRIME | DRIVER_ATOMIC,
 	.dev_priv_size = 0,
 
-	.lastclose = vbox_driver_lastclose,
+	.lastclose = drm_fb_helper_lastclose,
 	.master_set = vbox_master_set,
 	.master_drop = vbox_master_drop,
 
diff --git a/drivers/staging/vboxvideo/vbox_drv.h b/drivers/staging/vboxvideo/vbox_drv.h
index 594f84272957..73395a7536c5 100644
--- a/drivers/staging/vboxvideo/vbox_drv.h
+++ b/drivers/staging/vboxvideo/vbox_drv.h
@@ -72,10 +72,16 @@
 				sizeof(struct hgsmi_host_flags))
 #define HOST_FLAGS_OFFSET GUEST_HEAP_USABLE_SIZE
 
-struct vbox_fbdev;
+struct vbox_framebuffer {
+	struct drm_framebuffer base;
+	struct drm_gem_object *obj;
+};
 
 struct vbox_private {
-	struct drm_device *dev;
+	/* Must be first; or we must define our own release callback */
+	struct drm_device ddev;
+	struct drm_fb_helper fb_helper;
+	struct vbox_framebuffer afb;
 
 	u8 __iomem *guest_heap;
 	u8 __iomem *vbva_buffers;
@@ -90,8 +96,6 @@ struct vbox_private {
 	/** Array of structures for receiving mode hints. */
 	struct vbva_modehint *last_mode_hints;
 
-	struct vbox_fbdev *fbdev;
-
 	int fb_mtrr;
 
 	struct {
@@ -115,21 +119,12 @@ struct vbox_private {
 	 * encompassing all screen ones or is the fbdev console active?
 	 */
 	bool single_framebuffer;
-	u32 cursor_width;
-	u32 cursor_height;
-	u32 cursor_hot_x;
-	u32 cursor_hot_y;
-	size_t cursor_data_size;
 	u8 cursor_data[CURSOR_DATA_SIZE];
 };
 
 #undef CURSOR_PIXEL_COUNT
 #undef CURSOR_DATA_SIZE
 
-int vbox_driver_load(struct drm_device *dev);
-void vbox_driver_unload(struct drm_device *dev);
-void vbox_driver_lastclose(struct drm_device *dev);
-
 struct vbox_gem_object;
 
 struct vbox_connector {
@@ -145,43 +140,51 @@ struct vbox_connector {
 
 struct vbox_crtc {
 	struct drm_crtc base;
-	bool blanked;
 	bool disconnected;
 	unsigned int crtc_id;
 	u32 fb_offset;
 	bool cursor_enabled;
 	u32 x_hint;
 	u32 y_hint;
+	/*
+	 * When setting a mode we not only pass the mode to the hypervisor,
+	 * but also information on how to map / translate input coordinates
+	 * for the emulated USB tablet.  This input-mapping may change when
+	 * the mode on *another* crtc changes.
+	 *
+	 * This means that sometimes we must do a modeset on other crtc-s then
+	 * the one being changed to update the input-mapping. Including crtc-s
+	 * which may be disabled inside the guest (shown as a black window
+	 * on the host unless closed by the user).
+	 *
+	 * With atomic modesetting the mode-info of disabled crtcs gets zeroed
+	 * yet we need it when updating the input-map to avoid resizing the
+	 * window as a side effect of a mode_set on another crtc. Therefor we
+	 * cache the info of the last mode below.
+	 */
+	u32 width;
+	u32 height;
+	u32 x;
+	u32 y;
 };
 
 struct vbox_encoder {
 	struct drm_encoder base;
 };
 
-struct vbox_framebuffer {
-	struct drm_framebuffer base;
-	struct drm_gem_object *obj;
-};
-
-struct vbox_fbdev {
-	struct drm_fb_helper helper;
-	struct vbox_framebuffer afb;
-	int size;
-	struct ttm_bo_kmap_obj mapping;
-	int x1, y1, x2, y2;	/* dirty rect */
-	spinlock_t dirty_lock;
-};
-
 #define to_vbox_crtc(x) container_of(x, struct vbox_crtc, base)
 #define to_vbox_connector(x) container_of(x, struct vbox_connector, base)
 #define to_vbox_encoder(x) container_of(x, struct vbox_encoder, base)
 #define to_vbox_framebuffer(x) container_of(x, struct vbox_framebuffer, base)
 
-int vbox_mode_init(struct drm_device *dev);
-void vbox_mode_fini(struct drm_device *dev);
+bool vbox_check_supported(u16 id);
+int vbox_hw_init(struct vbox_private *vbox);
+void vbox_hw_fini(struct vbox_private *vbox);
+
+int vbox_mode_init(struct vbox_private *vbox);
+void vbox_mode_fini(struct vbox_private *vbox);
 
 #define DRM_MODE_FB_CMD drm_mode_fb_cmd2
-#define CRTC_FB(crtc) ((crtc)->primary->fb)
 
 void vbox_enable_accel(struct vbox_private *vbox);
 void vbox_disable_accel(struct vbox_private *vbox);
@@ -191,14 +194,14 @@ void vbox_framebuffer_dirty_rectangles(struct drm_framebuffer *fb,
 				       struct drm_clip_rect *rects,
 				       unsigned int num_rects);
 
-int vbox_framebuffer_init(struct drm_device *dev,
+int vbox_framebuffer_init(struct vbox_private *vbox,
 			  struct vbox_framebuffer *vbox_fb,
 			  const struct DRM_MODE_FB_CMD *mode_cmd,
 			  struct drm_gem_object *obj);
 
-int vbox_fbdev_init(struct drm_device *dev);
-void vbox_fbdev_fini(struct drm_device *dev);
-void vbox_fbdev_set_base(struct vbox_private *vbox, unsigned long gpu_addr);
+int vboxfb_create(struct drm_fb_helper *helper,
+		  struct drm_fb_helper_surface_size *sizes);
+void vbox_fbdev_fini(struct vbox_private *vbox);
 
 struct vbox_bo {
 	struct ttm_buffer_object bo;
@@ -218,6 +221,11 @@ static inline struct vbox_bo *vbox_bo(struct ttm_buffer_object *bo)
 
 #define to_vbox_obj(x) container_of(x, struct vbox_gem_object, base)
 
+static inline u64 vbox_bo_gpu_offset(struct vbox_bo *bo)
+{
+	return bo->bo.offset;
+}
+
 int vbox_dumb_create(struct drm_file *file,
 		     struct drm_device *dev,
 		     struct drm_mode_create_dumb *args);
@@ -232,13 +240,13 @@ int vbox_dumb_mmap_offset(struct drm_file *file,
 int vbox_mm_init(struct vbox_private *vbox);
 void vbox_mm_fini(struct vbox_private *vbox);
 
-int vbox_bo_create(struct drm_device *dev, int size, int align,
+int vbox_bo_create(struct vbox_private *vbox, int size, int align,
 		   u32 flags, struct vbox_bo **pvboxbo);
 
-int vbox_gem_create(struct drm_device *dev,
+int vbox_gem_create(struct vbox_private *vbox,
 		    u32 size, bool iskernel, struct drm_gem_object **obj);
 
-int vbox_bo_pin(struct vbox_bo *bo, u32 pl_flag, u64 *gpu_addr);
+int vbox_bo_pin(struct vbox_bo *bo, u32 pl_flag);
 int vbox_bo_unpin(struct vbox_bo *bo);
 
 static inline int vbox_bo_reserve(struct vbox_bo *bo, bool no_wait)
@@ -262,6 +270,8 @@ static inline void vbox_bo_unreserve(struct vbox_bo *bo)
 void vbox_ttm_placement(struct vbox_bo *bo, int domain);
 int vbox_bo_push_sysram(struct vbox_bo *bo);
 int vbox_mmap(struct file *filp, struct vm_area_struct *vma);
+void *vbox_bo_kmap(struct vbox_bo *bo);
+void vbox_bo_kunmap(struct vbox_bo *bo);
 
 /* vbox_prime.c */
 int vbox_gem_prime_pin(struct drm_gem_object *obj);
diff --git a/drivers/staging/vboxvideo/vbox_fb.c b/drivers/staging/vboxvideo/vbox_fb.c
index 43c39eca4ae1..d1a1f74c8de3 100644
--- a/drivers/staging/vboxvideo/vbox_fb.c
+++ b/drivers/staging/vboxvideo/vbox_fb.c
@@ -66,38 +66,19 @@ static struct fb_ops vboxfb_ops = {
 	.fb_debug_leave = drm_fb_helper_debug_leave,
 };
 
-static int vboxfb_create_object(struct vbox_fbdev *fbdev,
-				struct DRM_MODE_FB_CMD *mode_cmd,
-				struct drm_gem_object **gobj_p)
+int vboxfb_create(struct drm_fb_helper *helper,
+		  struct drm_fb_helper_surface_size *sizes)
 {
-	struct drm_device *dev = fbdev->helper.dev;
-	u32 size;
-	struct drm_gem_object *gobj;
-	u32 pitch = mode_cmd->pitches[0];
-	int ret;
-
-	size = pitch * mode_cmd->height;
-	ret = vbox_gem_create(dev, size, true, &gobj);
-	if (ret)
-		return ret;
-
-	*gobj_p = gobj;
-
-	return 0;
-}
-
-static int vboxfb_create(struct drm_fb_helper *helper,
-			 struct drm_fb_helper_surface_size *sizes)
-{
-	struct vbox_fbdev *fbdev =
-	    container_of(helper, struct vbox_fbdev, helper);
-	struct drm_device *dev = fbdev->helper.dev;
+	struct vbox_private *vbox =
+		container_of(helper, struct vbox_private, fb_helper);
+	struct pci_dev *pdev = vbox->ddev.pdev;
 	struct DRM_MODE_FB_CMD mode_cmd;
 	struct drm_framebuffer *fb;
 	struct fb_info *info;
 	struct drm_gem_object *gobj;
 	struct vbox_bo *bo;
 	int size, ret;
+	u64 gpu_addr;
 	u32 pitch;
 
 	mode_cmd.width = sizes->surface_width;
@@ -109,45 +90,35 @@ static int vboxfb_create(struct drm_fb_helper *helper,
 
 	size = pitch * mode_cmd.height;
 
-	ret = vboxfb_create_object(fbdev, &mode_cmd, &gobj);
+	ret = vbox_gem_create(vbox, size, true, &gobj);
 	if (ret) {
 		DRM_ERROR("failed to create fbcon backing object %d\n", ret);
 		return ret;
 	}
 
-	ret = vbox_framebuffer_init(dev, &fbdev->afb, &mode_cmd, gobj);
+	ret = vbox_framebuffer_init(vbox, &vbox->afb, &mode_cmd, gobj);
 	if (ret)
 		return ret;
 
 	bo = gem_to_vbox_bo(gobj);
 
-	ret = vbox_bo_reserve(bo, false);
+	ret = vbox_bo_pin(bo, TTM_PL_FLAG_VRAM);
 	if (ret)
 		return ret;
 
-	ret = vbox_bo_pin(bo, TTM_PL_FLAG_VRAM, NULL);
-	if (ret) {
-		vbox_bo_unreserve(bo);
-		return ret;
-	}
-
-	ret = ttm_bo_kmap(&bo->bo, 0, bo->bo.num_pages, &bo->kmap);
-	vbox_bo_unreserve(bo);
-	if (ret) {
-		DRM_ERROR("failed to kmap fbcon\n");
-		return ret;
-	}
-
 	info = drm_fb_helper_alloc_fbi(helper);
 	if (IS_ERR(info))
-		return -PTR_ERR(info);
+		return PTR_ERR(info);
 
-	info->par = fbdev;
+	info->screen_size = size;
+	info->screen_base = (char __iomem *)vbox_bo_kmap(bo);
+	if (IS_ERR(info->screen_base))
+		return PTR_ERR(info->screen_base);
 
-	fbdev->size = size;
+	info->par = helper;
 
-	fb = &fbdev->afb.base;
-	fbdev->helper.fb = fb;
+	fb = &vbox->afb.base;
+	helper->fb = fb;
 
 	strcpy(info->fix.id, "vboxdrmfb");
 
@@ -155,23 +126,23 @@ static int vboxfb_create(struct drm_fb_helper *helper,
 	 * The last flag forces a mode set on VT switches even if the kernel
 	 * does not think it is needed.
 	 */
-	info->flags = FBINFO_DEFAULT | FBINFO_CAN_FORCE_OUTPUT |
-		      FBINFO_MISC_ALWAYS_SETPAR;
+	info->flags = FBINFO_DEFAULT | FBINFO_MISC_ALWAYS_SETPAR;
 	info->fbops = &vboxfb_ops;
 
 	/*
 	 * This seems to be done for safety checking that the framebuffer
 	 * is not registered twice by different drivers.
 	 */
-	info->apertures->ranges[0].base = pci_resource_start(dev->pdev, 0);
-	info->apertures->ranges[0].size = pci_resource_len(dev->pdev, 0);
+	info->apertures->ranges[0].base = pci_resource_start(pdev, 0);
+	info->apertures->ranges[0].size = pci_resource_len(pdev, 0);
 
 	drm_fb_helper_fill_fix(info, fb->pitches[0], fb->format->depth);
-	drm_fb_helper_fill_var(info, &fbdev->helper, sizes->fb_width,
+	drm_fb_helper_fill_var(info, helper, sizes->fb_width,
 			       sizes->fb_height);
 
-	info->screen_base = (char __iomem *)bo->kmap.virtual;
-	info->screen_size = size;
+	gpu_addr = vbox_bo_gpu_offset(bo);
+	info->fix.smem_start = info->apertures->ranges[0].base + gpu_addr;
+	info->fix.smem_len = vbox->available_vram_size - gpu_addr;
 
 #ifdef CONFIG_DRM_KMS_FB_HELPER
 	info->fbdefio = &vbox_defio;
@@ -185,86 +156,30 @@ static int vboxfb_create(struct drm_fb_helper *helper,
 	return 0;
 }
 
-static struct drm_fb_helper_funcs vbox_fb_helper_funcs = {
-	.fb_probe = vboxfb_create,
-};
-
-void vbox_fbdev_fini(struct drm_device *dev)
+void vbox_fbdev_fini(struct vbox_private *vbox)
 {
-	struct vbox_private *vbox = dev->dev_private;
-	struct vbox_fbdev *fbdev = vbox->fbdev;
-	struct vbox_framebuffer *afb = &fbdev->afb;
+	struct vbox_framebuffer *afb = &vbox->afb;
 
 #ifdef CONFIG_DRM_KMS_FB_HELPER
-	if (fbdev->helper.fbdev && fbdev->helper.fbdev->fbdefio)
-		fb_deferred_io_cleanup(fbdev->helper.fbdev);
+	if (vbox->fb_helper.fbdev && vbox->fb_helper.fbdev->fbdefio)
+		fb_deferred_io_cleanup(vbox->fb_helper.fbdev);
 #endif
 
-	drm_fb_helper_unregister_fbi(&fbdev->helper);
+	drm_fb_helper_unregister_fbi(&vbox->fb_helper);
 
 	if (afb->obj) {
 		struct vbox_bo *bo = gem_to_vbox_bo(afb->obj);
 
-		if (!vbox_bo_reserve(bo, false)) {
-			if (bo->kmap.virtual)
-				ttm_bo_kunmap(&bo->kmap);
-			/*
-			 * QXL does this, but is it really needed before
-			 * freeing?
-			 */
-			if (bo->pin_count)
-				vbox_bo_unpin(bo);
-			vbox_bo_unreserve(bo);
-		}
+		vbox_bo_kunmap(bo);
+
+		if (bo->pin_count)
+			vbox_bo_unpin(bo);
+
 		drm_gem_object_put_unlocked(afb->obj);
 		afb->obj = NULL;
 	}
-	drm_fb_helper_fini(&fbdev->helper);
+	drm_fb_helper_fini(&vbox->fb_helper);
 
 	drm_framebuffer_unregister_private(&afb->base);
 	drm_framebuffer_cleanup(&afb->base);
 }
-
-int vbox_fbdev_init(struct drm_device *dev)
-{
-	struct vbox_private *vbox = dev->dev_private;
-	struct vbox_fbdev *fbdev;
-	int ret;
-
-	fbdev = devm_kzalloc(dev->dev, sizeof(*fbdev), GFP_KERNEL);
-	if (!fbdev)
-		return -ENOMEM;
-
-	vbox->fbdev = fbdev;
-	spin_lock_init(&fbdev->dirty_lock);
-
-	drm_fb_helper_prepare(dev, &fbdev->helper, &vbox_fb_helper_funcs);
-	ret = drm_fb_helper_init(dev, &fbdev->helper, vbox->num_crtcs);
-	if (ret)
-		return ret;
-
-	ret = drm_fb_helper_single_add_all_connectors(&fbdev->helper);
-	if (ret)
-		goto err_fini;
-
-	/* disable all the possible outputs/crtcs before entering KMS mode */
-	drm_helper_disable_unused_functions(dev);
-
-	ret = drm_fb_helper_initial_config(&fbdev->helper, 32);
-	if (ret)
-		goto err_fini;
-
-	return 0;
-
-err_fini:
-	drm_fb_helper_fini(&fbdev->helper);
-	return ret;
-}
-
-void vbox_fbdev_set_base(struct vbox_private *vbox, unsigned long gpu_addr)
-{
-	struct fb_info *fbdev = vbox->fbdev->helper.fbdev;
-
-	fbdev->fix.smem_start = fbdev->apertures->ranges[0].base + gpu_addr;
-	fbdev->fix.smem_len = vbox->available_vram_size - gpu_addr;
-}
diff --git a/drivers/staging/vboxvideo/vbox_irq.c b/drivers/staging/vboxvideo/vbox_irq.c
index 74abdf02d9fd..09f858ec1369 100644
--- a/drivers/staging/vboxvideo/vbox_irq.c
+++ b/drivers/staging/vboxvideo/vbox_irq.c
@@ -123,7 +123,7 @@ static void validate_or_set_position_hints(struct vbox_private *vbox)
  */
 static void vbox_update_mode_hints(struct vbox_private *vbox)
 {
-	struct drm_device *dev = vbox->dev;
+	struct drm_device *dev = &vbox->ddev;
 	struct drm_connector *connector;
 	struct vbox_connector *vbox_conn;
 	struct vbva_modehint *hints;
@@ -179,7 +179,7 @@ static void vbox_hotplug_worker(struct work_struct *work)
 						 hotplug_work);
 
 	vbox_update_mode_hints(vbox);
-	drm_kms_helper_hotplug_event(vbox->dev);
+	drm_kms_helper_hotplug_event(&vbox->ddev);
 }
 
 int vbox_irq_init(struct vbox_private *vbox)
@@ -187,11 +187,11 @@ int vbox_irq_init(struct vbox_private *vbox)
 	INIT_WORK(&vbox->hotplug_work, vbox_hotplug_worker);
 	vbox_update_mode_hints(vbox);
 
-	return drm_irq_install(vbox->dev, vbox->dev->pdev->irq);
+	return drm_irq_install(&vbox->ddev, vbox->ddev.pdev->irq);
 }
 
 void vbox_irq_fini(struct vbox_private *vbox)
 {
-	drm_irq_uninstall(vbox->dev);
+	drm_irq_uninstall(&vbox->ddev);
 	flush_work(&vbox->hotplug_work);
 }
diff --git a/drivers/staging/vboxvideo/vbox_main.c b/drivers/staging/vboxvideo/vbox_main.c
index 429f6a453619..7466c1103ff6 100644
--- a/drivers/staging/vboxvideo/vbox_main.c
+++ b/drivers/staging/vboxvideo/vbox_main.c
@@ -102,24 +102,30 @@ void vbox_framebuffer_dirty_rectangles(struct drm_framebuffer *fb,
 				       unsigned int num_rects)
 {
 	struct vbox_private *vbox = fb->dev->dev_private;
+	struct drm_display_mode *mode;
 	struct drm_crtc *crtc;
+	int crtc_x, crtc_y;
 	unsigned int i;
 
 	mutex_lock(&vbox->hw_mutex);
 	list_for_each_entry(crtc, &fb->dev->mode_config.crtc_list, head) {
-		if (CRTC_FB(crtc) != fb)
+		if (crtc->primary->state->fb != fb)
 			continue;
 
+		mode = &crtc->state->mode;
+		crtc_x = crtc->primary->state->src_x >> 16;
+		crtc_y = crtc->primary->state->src_y >> 16;
+
 		vbox_enable_accel(vbox);
 
 		for (i = 0; i < num_rects; ++i) {
 			struct vbva_cmd_hdr cmd_hdr;
 			unsigned int crtc_id = to_vbox_crtc(crtc)->crtc_id;
 
-			if ((rects[i].x1 > crtc->x + crtc->hwmode.hdisplay) ||
-			    (rects[i].y1 > crtc->y + crtc->hwmode.vdisplay) ||
-			    (rects[i].x2 < crtc->x) ||
-			    (rects[i].y2 < crtc->y))
+			if ((rects[i].x1 > crtc_x + mode->hdisplay) ||
+			    (rects[i].y1 > crtc_y + mode->vdisplay) ||
+			    (rects[i].x2 < crtc_x) ||
+			    (rects[i].y2 < crtc_y))
 				continue;
 
 			cmd_hdr.x = (s16)rects[i].x1;
@@ -155,16 +161,16 @@ static const struct drm_framebuffer_funcs vbox_fb_funcs = {
 	.dirty = vbox_user_framebuffer_dirty,
 };
 
-int vbox_framebuffer_init(struct drm_device *dev,
+int vbox_framebuffer_init(struct vbox_private *vbox,
 			  struct vbox_framebuffer *vbox_fb,
 			  const struct DRM_MODE_FB_CMD *mode_cmd,
 			  struct drm_gem_object *obj)
 {
 	int ret;
 
-	drm_helper_mode_fill_fb_struct(dev, &vbox_fb->base, mode_cmd);
+	drm_helper_mode_fill_fb_struct(&vbox->ddev, &vbox_fb->base, mode_cmd);
 	vbox_fb->obj = obj;
-	ret = drm_framebuffer_init(dev, &vbox_fb->base, &vbox_fb_funcs);
+	ret = drm_framebuffer_init(&vbox->ddev, &vbox_fb->base, &vbox_fb_funcs);
 	if (ret) {
 		DRM_ERROR("framebuffer init failed %d\n", ret);
 		return ret;
@@ -173,45 +179,11 @@ int vbox_framebuffer_init(struct drm_device *dev,
 	return 0;
 }
 
-static struct drm_framebuffer *vbox_user_framebuffer_create(
-		struct drm_device *dev,
-		struct drm_file *filp,
-		const struct drm_mode_fb_cmd2 *mode_cmd)
-{
-	struct drm_gem_object *obj;
-	struct vbox_framebuffer *vbox_fb;
-	int ret = -ENOMEM;
-
-	obj = drm_gem_object_lookup(filp, mode_cmd->handles[0]);
-	if (!obj)
-		return ERR_PTR(-ENOENT);
-
-	vbox_fb = kzalloc(sizeof(*vbox_fb), GFP_KERNEL);
-	if (!vbox_fb)
-		goto err_unref_obj;
-
-	ret = vbox_framebuffer_init(dev, vbox_fb, mode_cmd, obj);
-	if (ret)
-		goto err_free_vbox_fb;
-
-	return &vbox_fb->base;
-
-err_free_vbox_fb:
-	kfree(vbox_fb);
-err_unref_obj:
-	drm_gem_object_put_unlocked(obj);
-	return ERR_PTR(ret);
-}
-
-static const struct drm_mode_config_funcs vbox_mode_funcs = {
-	.fb_create = vbox_user_framebuffer_create,
-};
-
 static int vbox_accel_init(struct vbox_private *vbox)
 {
 	unsigned int i;
 
-	vbox->vbva_info = devm_kcalloc(vbox->dev->dev, vbox->num_crtcs,
+	vbox->vbva_info = devm_kcalloc(vbox->ddev.dev, vbox->num_crtcs,
 				       sizeof(*vbox->vbva_info), GFP_KERNEL);
 	if (!vbox->vbva_info)
 		return -ENOMEM;
@@ -219,7 +191,7 @@ static int vbox_accel_init(struct vbox_private *vbox)
 	/* Take a command buffer for each screen from the end of usable VRAM. */
 	vbox->available_vram_size -= vbox->num_crtcs * VBVA_MIN_BUFFER_SIZE;
 
-	vbox->vbva_buffers = pci_iomap_range(vbox->dev->pdev, 0,
+	vbox->vbva_buffers = pci_iomap_range(vbox->ddev.pdev, 0,
 					     vbox->available_vram_size,
 					     vbox->num_crtcs *
 					     VBVA_MIN_BUFFER_SIZE);
@@ -238,7 +210,7 @@ static int vbox_accel_init(struct vbox_private *vbox)
 static void vbox_accel_fini(struct vbox_private *vbox)
 {
 	vbox_disable_accel(vbox);
-	pci_iounmap(vbox->dev->pdev, vbox->vbva_buffers);
+	pci_iounmap(vbox->ddev.pdev, vbox->vbva_buffers);
 }
 
 /** Do we support the 4.3 plus mode hint reporting interface? */
@@ -262,7 +234,7 @@ static bool have_hgsmi_mode_hints(struct vbox_private *vbox)
 	return have_hints == VINF_SUCCESS && have_cursor == VINF_SUCCESS;
 }
 
-static bool vbox_check_supported(u16 id)
+bool vbox_check_supported(u16 id)
 {
 	u16 dispi_id;
 
@@ -276,7 +248,7 @@ static bool vbox_check_supported(u16 id)
  * Set up our heaps and data exchange buffers in VRAM before handing the rest
  * to the memory manager.
  */
-static int vbox_hw_init(struct vbox_private *vbox)
+int vbox_hw_init(struct vbox_private *vbox)
 {
 	int ret = -ENOMEM;
 
@@ -287,7 +259,7 @@ static int vbox_hw_init(struct vbox_private *vbox)
 
 	/* Map guest-heap at end of vram */
 	vbox->guest_heap =
-	    pci_iomap_range(vbox->dev->pdev, 0, GUEST_HEAP_OFFSET(vbox),
+	    pci_iomap_range(vbox->ddev.pdev, 0, GUEST_HEAP_OFFSET(vbox),
 			    GUEST_HEAP_SIZE);
 	if (!vbox->guest_heap)
 		return -ENOMEM;
@@ -322,7 +294,7 @@ static int vbox_hw_init(struct vbox_private *vbox)
 		goto err_destroy_guest_pool;
 	}
 
-	vbox->last_mode_hints = devm_kcalloc(vbox->dev->dev, vbox->num_crtcs,
+	vbox->last_mode_hints = devm_kcalloc(vbox->ddev.dev, vbox->num_crtcs,
 					     sizeof(struct vbva_modehint),
 					     GFP_KERNEL);
 	if (!vbox->last_mode_hints) {
@@ -339,102 +311,18 @@ static int vbox_hw_init(struct vbox_private *vbox)
 err_destroy_guest_pool:
 	gen_pool_destroy(vbox->guest_pool);
 err_unmap_guest_heap:
-	pci_iounmap(vbox->dev->pdev, vbox->guest_heap);
+	pci_iounmap(vbox->ddev.pdev, vbox->guest_heap);
 	return ret;
 }
 
-static void vbox_hw_fini(struct vbox_private *vbox)
+void vbox_hw_fini(struct vbox_private *vbox)
 {
 	vbox_accel_fini(vbox);
 	gen_pool_destroy(vbox->guest_pool);
-	pci_iounmap(vbox->dev->pdev, vbox->guest_heap);
-}
-
-int vbox_driver_load(struct drm_device *dev)
-{
-	struct vbox_private *vbox;
-	int ret = 0;
-
-	if (!vbox_check_supported(VBE_DISPI_ID_HGSMI))
-		return -ENODEV;
-
-	vbox = devm_kzalloc(dev->dev, sizeof(*vbox), GFP_KERNEL);
-	if (!vbox)
-		return -ENOMEM;
-
-	dev->dev_private = vbox;
-	vbox->dev = dev;
-
-	mutex_init(&vbox->hw_mutex);
-
-	ret = vbox_hw_init(vbox);
-	if (ret)
-		return ret;
-
-	ret = vbox_mm_init(vbox);
-	if (ret)
-		goto err_hw_fini;
-
-	drm_mode_config_init(dev);
-
-	dev->mode_config.funcs = (void *)&vbox_mode_funcs;
-	dev->mode_config.min_width = 64;
-	dev->mode_config.min_height = 64;
-	dev->mode_config.preferred_depth = 24;
-	dev->mode_config.max_width = VBE_DISPI_MAX_XRES;
-	dev->mode_config.max_height = VBE_DISPI_MAX_YRES;
-
-	ret = vbox_mode_init(dev);
-	if (ret)
-		goto err_drm_mode_cleanup;
-
-	ret = vbox_irq_init(vbox);
-	if (ret)
-		goto err_mode_fini;
-
-	ret = vbox_fbdev_init(dev);
-	if (ret)
-		goto err_irq_fini;
-
-	return 0;
-
-err_irq_fini:
-	vbox_irq_fini(vbox);
-err_mode_fini:
-	vbox_mode_fini(dev);
-err_drm_mode_cleanup:
-	drm_mode_config_cleanup(dev);
-	vbox_mm_fini(vbox);
-err_hw_fini:
-	vbox_hw_fini(vbox);
-	return ret;
-}
-
-void vbox_driver_unload(struct drm_device *dev)
-{
-	struct vbox_private *vbox = dev->dev_private;
-
-	vbox_fbdev_fini(dev);
-	vbox_irq_fini(vbox);
-	vbox_mode_fini(dev);
-	drm_mode_config_cleanup(dev);
-	vbox_mm_fini(vbox);
-	vbox_hw_fini(vbox);
+	pci_iounmap(vbox->ddev.pdev, vbox->guest_heap);
 }
 
-/**
- * @note this is described in the DRM framework documentation.  AST does not
- * have it, but we get an oops on driver unload if it is not present.
- */
-void vbox_driver_lastclose(struct drm_device *dev)
-{
-	struct vbox_private *vbox = dev->dev_private;
-
-	if (vbox->fbdev)
-		drm_fb_helper_restore_fbdev_mode_unlocked(&vbox->fbdev->helper);
-}
-
-int vbox_gem_create(struct drm_device *dev,
+int vbox_gem_create(struct vbox_private *vbox,
 		    u32 size, bool iskernel, struct drm_gem_object **obj)
 {
 	struct vbox_bo *vboxbo;
@@ -446,7 +334,7 @@ int vbox_gem_create(struct drm_device *dev,
 	if (size == 0)
 		return -EINVAL;
 
-	ret = vbox_bo_create(dev, size, 0, 0, &vboxbo);
+	ret = vbox_bo_create(vbox, size, 0, 0, &vboxbo);
 	if (ret) {
 		if (ret != -ERESTARTSYS)
 			DRM_ERROR("failed to allocate GEM object\n");
@@ -461,14 +349,16 @@ int vbox_gem_create(struct drm_device *dev,
 int vbox_dumb_create(struct drm_file *file,
 		     struct drm_device *dev, struct drm_mode_create_dumb *args)
 {
-	int ret;
+	struct vbox_private *vbox =
+		container_of(dev, struct vbox_private, ddev);
 	struct drm_gem_object *gobj;
 	u32 handle;
+	int ret;
 
 	args->pitch = args->width * ((args->bpp + 7) / 8);
 	args->size = args->pitch * args->height;
 
-	ret = vbox_gem_create(dev, args->size, false, &gobj);
+	ret = vbox_gem_create(vbox, args->size, false, &gobj);
 	if (ret)
 		return ret;
 
@@ -482,24 +372,11 @@ int vbox_dumb_create(struct drm_file *file,
 	return 0;
 }
 
-static void vbox_bo_unref(struct vbox_bo **bo)
-{
-	struct ttm_buffer_object *tbo;
-
-	if ((*bo) == NULL)
-		return;
-
-	tbo = &((*bo)->bo);
-	ttm_bo_unref(&tbo);
-	if (!tbo)
-		*bo = NULL;
-}
-
 void vbox_gem_free_object(struct drm_gem_object *obj)
 {
 	struct vbox_bo *vbox_bo = gem_to_vbox_bo(obj);
 
-	vbox_bo_unref(&vbox_bo);
+	ttm_bo_put(&vbox_bo->bo);
 }
 
 static inline u64 vbox_bo_mmap_offset(struct vbox_bo *bo)
diff --git a/drivers/staging/vboxvideo/vbox_mode.c b/drivers/staging/vboxvideo/vbox_mode.c
index 79836c8fb909..6acc965247ff 100644
--- a/drivers/staging/vboxvideo/vbox_mode.c
+++ b/drivers/staging/vboxvideo/vbox_mode.c
@@ -32,25 +32,22 @@
  *          Hans de Goede <hdegoede@redhat.com>
  */
 #include <linux/export.h>
+#include <drm/drm_atomic.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_plane_helper.h>
+#include <drm/drm_atomic_helper.h>
 
 #include "vbox_drv.h"
 #include "vboxvideo.h"
 #include "hgsmi_channels.h"
 
-static int vbox_cursor_set2(struct drm_crtc *crtc, struct drm_file *file_priv,
-			    u32 handle, u32 width, u32 height,
-			    s32 hot_x, s32 hot_y);
-static int vbox_cursor_move(struct drm_crtc *crtc, int x, int y);
-
 /**
  * Set a graphics mode.  Poke any required values into registers, do an HGSMI
  * mode set and tell the host we support advanced graphics functions.
  */
-static void vbox_do_modeset(struct drm_crtc *crtc,
-			    const struct drm_display_mode *mode)
+static void vbox_do_modeset(struct drm_crtc *crtc)
 {
+	struct drm_framebuffer *fb = crtc->primary->state->fb;
 	struct vbox_crtc *vbox_crtc = to_vbox_crtc(crtc);
 	struct vbox_private *vbox;
 	int width, height, bpp, pitch;
@@ -58,12 +55,12 @@ static void vbox_do_modeset(struct drm_crtc *crtc,
 	s32 x_offset, y_offset;
 
 	vbox = crtc->dev->dev_private;
-	width = mode->hdisplay ? mode->hdisplay : 640;
-	height = mode->vdisplay ? mode->vdisplay : 480;
-	bpp = crtc->enabled ? CRTC_FB(crtc)->format->cpp[0] * 8 : 32;
-	pitch = crtc->enabled ? CRTC_FB(crtc)->pitches[0] : width * bpp / 8;
-	x_offset = vbox->single_framebuffer ? crtc->x : vbox_crtc->x_hint;
-	y_offset = vbox->single_framebuffer ? crtc->y : vbox_crtc->y_hint;
+	width = vbox_crtc->width ? vbox_crtc->width : 640;
+	height = vbox_crtc->height ? vbox_crtc->height : 480;
+	bpp = fb ? fb->format->cpp[0] * 8 : 32;
+	pitch = fb ? fb->pitches[0] : width * bpp / 8;
+	x_offset = vbox->single_framebuffer ? vbox_crtc->x : vbox_crtc->x_hint;
+	y_offset = vbox->single_framebuffer ? vbox_crtc->y : vbox_crtc->y_hint;
 
 	/*
 	 * This is the old way of setting graphics modes.  It assumed one screen
@@ -71,31 +68,29 @@ static void vbox_do_modeset(struct drm_crtc *crtc,
 	 * VirtualBox, certain parts of the code still assume that the first
 	 * screen is programmed this way, so try to fake it.
 	 */
-	if (vbox_crtc->crtc_id == 0 && crtc->enabled &&
+	if (vbox_crtc->crtc_id == 0 && fb &&
 	    vbox_crtc->fb_offset / pitch < 0xffff - crtc->y &&
 	    vbox_crtc->fb_offset % (bpp / 8) == 0) {
 		vbox_write_ioport(VBE_DISPI_INDEX_XRES, width);
 		vbox_write_ioport(VBE_DISPI_INDEX_YRES, height);
 		vbox_write_ioport(VBE_DISPI_INDEX_VIRT_WIDTH, pitch * 8 / bpp);
-		vbox_write_ioport(VBE_DISPI_INDEX_BPP,
-				  CRTC_FB(crtc)->format->cpp[0] * 8);
+		vbox_write_ioport(VBE_DISPI_INDEX_BPP, bpp);
 		vbox_write_ioport(VBE_DISPI_INDEX_ENABLE, VBE_DISPI_ENABLED);
 		vbox_write_ioport(
 			VBE_DISPI_INDEX_X_OFFSET,
-			vbox_crtc->fb_offset % pitch / bpp * 8 + crtc->x);
+			vbox_crtc->fb_offset % pitch / bpp * 8 + vbox_crtc->x);
 		vbox_write_ioport(VBE_DISPI_INDEX_Y_OFFSET,
-				  vbox_crtc->fb_offset / pitch + crtc->y);
+				  vbox_crtc->fb_offset / pitch + vbox_crtc->y);
 	}
 
 	flags = VBVA_SCREEN_F_ACTIVE;
-	flags |= (crtc->enabled && !vbox_crtc->blanked) ?
-		 0 : VBVA_SCREEN_F_BLANK;
+	flags |= (fb && crtc->state->active) ? 0 : VBVA_SCREEN_F_BLANK;
 	flags |= vbox_crtc->disconnected ? VBVA_SCREEN_F_DISABLED : 0;
 	hgsmi_process_display_info(vbox->guest_pool, vbox_crtc->crtc_id,
 				   x_offset, y_offset,
-				   crtc->x * bpp / 8 + crtc->y * pitch,
-				   pitch, width, height,
-				   vbox_crtc->blanked ? 0 : bpp, flags);
+				   vbox_crtc->x * bpp / 8 +
+							vbox_crtc->y * pitch,
+				   pitch, width, height, bpp, flags);
 }
 
 static int vbox_set_view(struct drm_crtc *crtc)
@@ -132,34 +127,6 @@ static int vbox_set_view(struct drm_crtc *crtc)
 	return 0;
 }
 
-static void vbox_crtc_dpms(struct drm_crtc *crtc, int mode)
-{
-	struct vbox_crtc *vbox_crtc = to_vbox_crtc(crtc);
-	struct vbox_private *vbox = crtc->dev->dev_private;
-
-	switch (mode) {
-	case DRM_MODE_DPMS_ON:
-		vbox_crtc->blanked = false;
-		break;
-	case DRM_MODE_DPMS_STANDBY:
-	case DRM_MODE_DPMS_SUSPEND:
-	case DRM_MODE_DPMS_OFF:
-		vbox_crtc->blanked = true;
-		break;
-	}
-
-	mutex_lock(&vbox->hw_mutex);
-	vbox_do_modeset(crtc, &crtc->hwmode);
-	mutex_unlock(&vbox->hw_mutex);
-}
-
-static bool vbox_crtc_mode_fixup(struct drm_crtc *crtc,
-				 const struct drm_display_mode *mode,
-				 struct drm_display_mode *adjusted_mode)
-{
-	return true;
-}
-
 /*
  * Try to map the layout of virtual screens to the range of the input device.
  * Return true if we need to re-set the crtc modes due to screen offset
@@ -169,7 +136,7 @@ static bool vbox_set_up_input_mapping(struct vbox_private *vbox)
 {
 	struct drm_crtc *crtci;
 	struct drm_connector *connectori;
-	struct drm_framebuffer *fb1 = NULL;
+	struct drm_framebuffer *fb, *fb1 = NULL;
 	bool single_framebuffer = true;
 	bool old_single_framebuffer = vbox->single_framebuffer;
 	u16 width = 0, height = 0;
@@ -179,30 +146,30 @@ static bool vbox_set_up_input_mapping(struct vbox_private *vbox)
 	 * If so then screen layout can be deduced from the crtc offsets.
 	 * Same fall-back if this is the fbdev frame-buffer.
 	 */
-	list_for_each_entry(crtci, &vbox->dev->mode_config.crtc_list, head) {
+	list_for_each_entry(crtci, &vbox->ddev.mode_config.crtc_list, head) {
+		fb = crtci->primary->state->fb;
+		if (!fb)
+			continue;
+
 		if (!fb1) {
-			fb1 = CRTC_FB(crtci);
-			if (to_vbox_framebuffer(fb1) == &vbox->fbdev->afb)
+			fb1 = fb;
+			if (to_vbox_framebuffer(fb1) == &vbox->afb)
 				break;
-		} else if (CRTC_FB(crtci) && fb1 != CRTC_FB(crtci)) {
+		} else if (fb != fb1) {
 			single_framebuffer = false;
 		}
 	}
-	if (single_framebuffer) {
-		list_for_each_entry(crtci, &vbox->dev->mode_config.crtc_list,
-				    head) {
-			if (to_vbox_crtc(crtci)->crtc_id != 0)
-				continue;
+	if (!fb1)
+		return false;
 
-			vbox->single_framebuffer = true;
-			vbox->input_mapping_width = CRTC_FB(crtci)->width;
-			vbox->input_mapping_height = CRTC_FB(crtci)->height;
-			return old_single_framebuffer !=
-			       vbox->single_framebuffer;
-		}
+	if (single_framebuffer) {
+		vbox->single_framebuffer = true;
+		vbox->input_mapping_width = fb1->width;
+		vbox->input_mapping_height = fb1->height;
+		return old_single_framebuffer != vbox->single_framebuffer;
 	}
 	/* Otherwise calculate the total span of all screens. */
-	list_for_each_entry(connectori, &vbox->dev->mode_config.connector_list,
+	list_for_each_entry(connectori, &vbox->ddev.mode_config.connector_list,
 			    head) {
 		struct vbox_connector *vbox_connector =
 		    to_vbox_connector(connectori);
@@ -221,180 +188,462 @@ static bool vbox_set_up_input_mapping(struct vbox_private *vbox)
 	return old_single_framebuffer != vbox->single_framebuffer;
 }
 
-static int vbox_crtc_do_set_base(struct drm_crtc *crtc,
-				 struct drm_framebuffer *old_fb,
-				 struct drm_framebuffer *new_fb,
-				 int x, int y)
+static void vbox_crtc_set_base_and_mode(struct drm_crtc *crtc,
+					struct drm_framebuffer *fb,
+					struct drm_display_mode *mode,
+					int x, int y)
 {
+	struct vbox_bo *bo = gem_to_vbox_bo(to_vbox_framebuffer(fb)->obj);
 	struct vbox_private *vbox = crtc->dev->dev_private;
 	struct vbox_crtc *vbox_crtc = to_vbox_crtc(crtc);
-	struct drm_gem_object *obj;
-	struct vbox_framebuffer *vbox_fb;
-	struct vbox_bo *bo;
-	int ret;
-	u64 gpu_addr;
-
-	/* Unpin the previous fb. */
-	if (old_fb) {
-		vbox_fb = to_vbox_framebuffer(old_fb);
-		obj = vbox_fb->obj;
-		bo = gem_to_vbox_bo(obj);
-		ret = vbox_bo_reserve(bo, false);
-		if (ret)
-			return ret;
+	bool needs_modeset = drm_atomic_crtc_needs_modeset(crtc->state);
+
+	mutex_lock(&vbox->hw_mutex);
 
-		vbox_bo_unpin(bo);
-		vbox_bo_unreserve(bo);
+	vbox_crtc->width = mode->hdisplay;
+	vbox_crtc->height = mode->vdisplay;
+	vbox_crtc->x = x;
+	vbox_crtc->y = y;
+	vbox_crtc->fb_offset = vbox_bo_gpu_offset(bo);
+
+	/* vbox_do_modeset() checks vbox->single_framebuffer so update it now */
+	if (needs_modeset && vbox_set_up_input_mapping(vbox)) {
+		struct drm_crtc *crtci;
+
+		list_for_each_entry(crtci, &vbox->ddev.mode_config.crtc_list,
+				    head) {
+			if (crtci == crtc)
+				continue;
+			vbox_do_modeset(crtci);
+		}
 	}
 
-	vbox_fb = to_vbox_framebuffer(new_fb);
-	obj = vbox_fb->obj;
-	bo = gem_to_vbox_bo(obj);
+	vbox_set_view(crtc);
+	vbox_do_modeset(crtc);
 
-	ret = vbox_bo_reserve(bo, false);
-	if (ret)
-		return ret;
+	if (needs_modeset)
+		hgsmi_update_input_mapping(vbox->guest_pool, 0, 0,
+					   vbox->input_mapping_width,
+					   vbox->input_mapping_height);
 
-	ret = vbox_bo_pin(bo, TTM_PL_FLAG_VRAM, &gpu_addr);
-	if (ret) {
-		vbox_bo_unreserve(bo);
-		return ret;
+	mutex_unlock(&vbox->hw_mutex);
+}
+
+static void vbox_crtc_atomic_enable(struct drm_crtc *crtc,
+				    struct drm_crtc_state *old_crtc_state)
+{
+}
+
+static void vbox_crtc_atomic_disable(struct drm_crtc *crtc,
+				     struct drm_crtc_state *old_crtc_state)
+{
+}
+
+static void vbox_crtc_atomic_flush(struct drm_crtc *crtc,
+				   struct drm_crtc_state *old_crtc_state)
+{
+	struct drm_pending_vblank_event *event;
+	unsigned long flags;
+
+	if (crtc->state && crtc->state->event) {
+		event = crtc->state->event;
+		crtc->state->event = NULL;
+
+		spin_lock_irqsave(&crtc->dev->event_lock, flags);
+		drm_crtc_send_vblank_event(crtc, event);
+		spin_unlock_irqrestore(&crtc->dev->event_lock, flags);
 	}
+}
 
-	if (&vbox->fbdev->afb == vbox_fb)
-		vbox_fbdev_set_base(vbox, gpu_addr);
-	vbox_bo_unreserve(bo);
+static const struct drm_crtc_helper_funcs vbox_crtc_helper_funcs = {
+	.atomic_enable = vbox_crtc_atomic_enable,
+	.atomic_disable = vbox_crtc_atomic_disable,
+	.atomic_flush = vbox_crtc_atomic_flush,
+};
 
-	/* vbox_set_start_address_crt1(crtc, (u32)gpu_addr); */
-	vbox_crtc->fb_offset = gpu_addr;
-	if (vbox_set_up_input_mapping(vbox)) {
-		struct drm_crtc *crtci;
+static void vbox_crtc_destroy(struct drm_crtc *crtc)
+{
+	drm_crtc_cleanup(crtc);
+	kfree(crtc);
+}
 
-		list_for_each_entry(crtci, &vbox->dev->mode_config.crtc_list,
-				    head) {
-			vbox_set_view(crtc);
-			vbox_do_modeset(crtci, &crtci->mode);
-		}
+static const struct drm_crtc_funcs vbox_crtc_funcs = {
+	.set_config = drm_atomic_helper_set_config,
+	.page_flip = drm_atomic_helper_page_flip,
+	/* .gamma_set = vbox_crtc_gamma_set, */
+	.destroy = vbox_crtc_destroy,
+	.reset = drm_atomic_helper_crtc_reset,
+	.atomic_duplicate_state = drm_atomic_helper_crtc_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_crtc_destroy_state,
+};
+
+static int vbox_primary_atomic_check(struct drm_plane *plane,
+				     struct drm_plane_state *new_state)
+{
+	struct drm_crtc_state *crtc_state = NULL;
+
+	if (new_state->crtc) {
+		crtc_state = drm_atomic_get_existing_crtc_state(
+					    new_state->state, new_state->crtc);
+		if (WARN_ON(!crtc_state))
+			return -EINVAL;
 	}
 
-	return 0;
+	return drm_atomic_helper_check_plane_state(new_state, crtc_state,
+						   DRM_PLANE_HELPER_NO_SCALING,
+						   DRM_PLANE_HELPER_NO_SCALING,
+						   false, true);
 }
 
-static int vbox_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
-				   struct drm_framebuffer *old_fb)
+static void vbox_primary_atomic_update(struct drm_plane *plane,
+				       struct drm_plane_state *old_state)
 {
-	return vbox_crtc_do_set_base(crtc, old_fb, CRTC_FB(crtc), x, y);
+	struct drm_crtc *crtc = plane->state->crtc;
+	struct drm_framebuffer *fb = plane->state->fb;
+
+	vbox_crtc_set_base_and_mode(crtc, fb, &crtc->state->mode,
+				    plane->state->src_x >> 16,
+				    plane->state->src_y >> 16);
 }
 
-static int vbox_crtc_mode_set(struct drm_crtc *crtc,
-			      struct drm_display_mode *mode,
-			      struct drm_display_mode *adjusted_mode,
-			      int x, int y, struct drm_framebuffer *old_fb)
+static void vbox_primary_atomic_disable(struct drm_plane *plane,
+					struct drm_plane_state *old_state)
 {
-	struct vbox_private *vbox = crtc->dev->dev_private;
+	struct drm_crtc *crtc = old_state->crtc;
+
+	/* vbox_do_modeset checks plane->state->fb and will disable if NULL */
+	vbox_crtc_set_base_and_mode(crtc, old_state->fb, &crtc->state->mode,
+				    old_state->src_x >> 16,
+				    old_state->src_y >> 16);
+}
+
+static int vbox_primary_prepare_fb(struct drm_plane *plane,
+				   struct drm_plane_state *new_state)
+{
+	struct vbox_bo *bo;
 	int ret;
 
-	vbox_crtc_mode_set_base(crtc, x, y, old_fb);
+	if (!new_state->fb)
+		return 0;
 
-	mutex_lock(&vbox->hw_mutex);
-	ret = vbox_set_view(crtc);
-	if (!ret)
-		vbox_do_modeset(crtc, mode);
-	hgsmi_update_input_mapping(vbox->guest_pool, 0, 0,
-				   vbox->input_mapping_width,
-				   vbox->input_mapping_height);
-	mutex_unlock(&vbox->hw_mutex);
+	bo = gem_to_vbox_bo(to_vbox_framebuffer(new_state->fb)->obj);
+	ret = vbox_bo_pin(bo, TTM_PL_FLAG_VRAM);
+	if (ret)
+		DRM_WARN("Error %d pinning new fb, out of video mem?\n", ret);
 
 	return ret;
 }
 
-static int vbox_crtc_page_flip(struct drm_crtc *crtc,
-			       struct drm_framebuffer *fb,
-			       struct drm_pending_vblank_event *event,
-			       uint32_t page_flip_flags,
-			       struct drm_modeset_acquire_ctx *ctx)
+static void vbox_primary_cleanup_fb(struct drm_plane *plane,
+				    struct drm_plane_state *old_state)
 {
-	struct vbox_private *vbox = crtc->dev->dev_private;
-	struct drm_device *drm = vbox->dev;
-	unsigned long flags;
-	int rc;
+	struct vbox_bo *bo;
 
-	rc = vbox_crtc_do_set_base(crtc, CRTC_FB(crtc), fb, 0, 0);
-	if (rc)
-		return rc;
+	if (!old_state->fb)
+		return;
 
-	mutex_lock(&vbox->hw_mutex);
-	vbox_set_view(crtc);
-	vbox_do_modeset(crtc, &crtc->mode);
-	mutex_unlock(&vbox->hw_mutex);
+	bo = gem_to_vbox_bo(to_vbox_framebuffer(old_state->fb)->obj);
+	vbox_bo_unpin(bo);
+}
 
-	spin_lock_irqsave(&drm->event_lock, flags);
+static int vbox_cursor_atomic_check(struct drm_plane *plane,
+				    struct drm_plane_state *new_state)
+{
+	struct drm_crtc_state *crtc_state = NULL;
+	u32 width = new_state->crtc_w;
+	u32 height = new_state->crtc_h;
+	int ret;
 
-	if (event)
-		drm_crtc_send_vblank_event(crtc, event);
+	if (new_state->crtc) {
+		crtc_state = drm_atomic_get_existing_crtc_state(
+					    new_state->state, new_state->crtc);
+		if (WARN_ON(!crtc_state))
+			return -EINVAL;
+	}
 
-	spin_unlock_irqrestore(&drm->event_lock, flags);
+	ret = drm_atomic_helper_check_plane_state(new_state, crtc_state,
+						  DRM_PLANE_HELPER_NO_SCALING,
+						  DRM_PLANE_HELPER_NO_SCALING,
+						  true, true);
+	if (ret)
+		return ret;
+
+	if (!new_state->fb)
+		return 0;
+
+	if (width > VBOX_MAX_CURSOR_WIDTH || height > VBOX_MAX_CURSOR_HEIGHT ||
+	    width == 0 || height == 0)
+		return -EINVAL;
 
 	return 0;
 }
 
-static void vbox_crtc_disable(struct drm_crtc *crtc)
+/**
+ * Copy the ARGB image and generate the mask, which is needed in case the host
+ * does not support ARGB cursors.  The mask is a 1BPP bitmap with the bit set
+ * if the corresponding alpha value in the ARGB image is greater than 0xF0.
+ */
+static void copy_cursor_image(u8 *src, u8 *dst, u32 width, u32 height,
+			      size_t mask_size)
 {
+	size_t line_size = (width + 7) / 8;
+	u32 i, j;
+
+	memcpy(dst + mask_size, src, width * height * 4);
+	for (i = 0; i < height; ++i)
+		for (j = 0; j < width; ++j)
+			if (((u32 *)src)[i * width + j] > 0xf0000000)
+				dst[i * line_size + j / 8] |= (0x80 >> (j % 8));
 }
 
-static void vbox_crtc_prepare(struct drm_crtc *crtc)
+static void vbox_cursor_atomic_update(struct drm_plane *plane,
+				      struct drm_plane_state *old_state)
 {
+	struct vbox_private *vbox =
+		container_of(plane->dev, struct vbox_private, ddev);
+	struct vbox_crtc *vbox_crtc = to_vbox_crtc(plane->state->crtc);
+	struct drm_framebuffer *fb = plane->state->fb;
+	struct vbox_bo *bo = gem_to_vbox_bo(to_vbox_framebuffer(fb)->obj);
+	u32 width = plane->state->crtc_w;
+	u32 height = plane->state->crtc_h;
+	size_t data_size, mask_size;
+	u32 flags;
+	u8 *src;
+
+	/*
+	 * VirtualBox uses the host windowing system to draw the cursor so
+	 * moves are a no-op, we only need to upload new cursor sprites.
+	 */
+	if (fb == old_state->fb)
+		return;
+
+	mutex_lock(&vbox->hw_mutex);
+
+	vbox_crtc->cursor_enabled = true;
+
+	/* pinning is done in prepare/cleanup framebuffer */
+	src = vbox_bo_kmap(bo);
+	if (IS_ERR(src)) {
+		mutex_unlock(&vbox->hw_mutex);
+		DRM_WARN("Could not kmap cursor bo, skipping update\n");
+		return;
+	}
+
+	/*
+	 * The mask must be calculated based on the alpha
+	 * channel, one bit per ARGB word, and must be 32-bit
+	 * padded.
+	 */
+	mask_size = ((width + 7) / 8 * height + 3) & ~3;
+	data_size = width * height * 4 + mask_size;
+
+	copy_cursor_image(src, vbox->cursor_data, width, height, mask_size);
+	vbox_bo_kunmap(bo);
+
+	flags = VBOX_MOUSE_POINTER_VISIBLE | VBOX_MOUSE_POINTER_SHAPE |
+		VBOX_MOUSE_POINTER_ALPHA;
+	hgsmi_update_pointer_shape(vbox->guest_pool, flags,
+				   min_t(u32, max(fb->hot_x, 0), width),
+				   min_t(u32, max(fb->hot_y, 0), height),
+				   width, height, vbox->cursor_data, data_size);
+
+	mutex_unlock(&vbox->hw_mutex);
 }
 
-static void vbox_crtc_commit(struct drm_crtc *crtc)
+static void vbox_cursor_atomic_disable(struct drm_plane *plane,
+				       struct drm_plane_state *old_state)
 {
-}
+	struct vbox_private *vbox =
+		container_of(plane->dev, struct vbox_private, ddev);
+	struct vbox_crtc *vbox_crtc = to_vbox_crtc(old_state->crtc);
+	bool cursor_enabled = false;
+	struct drm_crtc *crtci;
 
-static const struct drm_crtc_helper_funcs vbox_crtc_helper_funcs = {
-	.dpms = vbox_crtc_dpms,
-	.mode_fixup = vbox_crtc_mode_fixup,
-	.mode_set = vbox_crtc_mode_set,
-	/* .mode_set_base = vbox_crtc_mode_set_base, */
-	.disable = vbox_crtc_disable,
-	.prepare = vbox_crtc_prepare,
-	.commit = vbox_crtc_commit,
-};
+	mutex_lock(&vbox->hw_mutex);
 
-static void vbox_crtc_reset(struct drm_crtc *crtc)
+	vbox_crtc->cursor_enabled = false;
+
+	list_for_each_entry(crtci, &vbox->ddev.mode_config.crtc_list, head) {
+		if (to_vbox_crtc(crtci)->cursor_enabled)
+			cursor_enabled = true;
+	}
+
+	if (!cursor_enabled)
+		hgsmi_update_pointer_shape(vbox->guest_pool, 0, 0, 0,
+					   0, 0, NULL, 0);
+
+	mutex_unlock(&vbox->hw_mutex);
+}
+
+static int vbox_cursor_prepare_fb(struct drm_plane *plane,
+				  struct drm_plane_state *new_state)
 {
+	struct vbox_bo *bo;
+
+	if (!new_state->fb)
+		return 0;
+
+	bo = gem_to_vbox_bo(to_vbox_framebuffer(new_state->fb)->obj);
+	return vbox_bo_pin(bo, TTM_PL_FLAG_SYSTEM);
 }
 
-static void vbox_crtc_destroy(struct drm_crtc *crtc)
+static void vbox_cursor_cleanup_fb(struct drm_plane *plane,
+				   struct drm_plane_state *old_state)
 {
-	drm_crtc_cleanup(crtc);
-	kfree(crtc);
+	struct vbox_bo *bo;
+
+	if (!plane->state->fb)
+		return;
+
+	bo = gem_to_vbox_bo(to_vbox_framebuffer(plane->state->fb)->obj);
+	vbox_bo_unpin(bo);
 }
 
-static const struct drm_crtc_funcs vbox_crtc_funcs = {
-	.cursor_move = vbox_cursor_move,
-	.cursor_set2 = vbox_cursor_set2,
-	.reset = vbox_crtc_reset,
-	.set_config = drm_crtc_helper_set_config,
-	/* .gamma_set = vbox_crtc_gamma_set, */
-	.page_flip = vbox_crtc_page_flip,
-	.destroy = vbox_crtc_destroy,
+static const uint32_t vbox_cursor_plane_formats[] = {
+	DRM_FORMAT_ARGB8888,
 };
 
+static const struct drm_plane_helper_funcs vbox_cursor_helper_funcs = {
+	.atomic_check	= vbox_cursor_atomic_check,
+	.atomic_update	= vbox_cursor_atomic_update,
+	.atomic_disable	= vbox_cursor_atomic_disable,
+	.prepare_fb	= vbox_cursor_prepare_fb,
+	.cleanup_fb	= vbox_cursor_cleanup_fb,
+};
+
+static const struct drm_plane_funcs vbox_cursor_plane_funcs = {
+	.update_plane	= drm_atomic_helper_update_plane,
+	.disable_plane	= drm_atomic_helper_disable_plane,
+	.destroy	= drm_primary_helper_destroy,
+	.reset		= drm_atomic_helper_plane_reset,
+	.atomic_duplicate_state = drm_atomic_helper_plane_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_plane_destroy_state,
+};
+
+static const uint32_t vbox_primary_plane_formats[] = {
+	DRM_FORMAT_XRGB8888,
+	DRM_FORMAT_ARGB8888,
+};
+
+static const struct drm_plane_helper_funcs vbox_primary_helper_funcs = {
+	.atomic_check = vbox_primary_atomic_check,
+	.atomic_update = vbox_primary_atomic_update,
+	.atomic_disable = vbox_primary_atomic_disable,
+	.prepare_fb = vbox_primary_prepare_fb,
+	.cleanup_fb = vbox_primary_cleanup_fb,
+};
+
+static const struct drm_plane_funcs vbox_primary_plane_funcs = {
+	.update_plane	= drm_atomic_helper_update_plane,
+	.disable_plane	= drm_atomic_helper_disable_plane,
+	.destroy	= drm_primary_helper_destroy,
+	.reset		= drm_atomic_helper_plane_reset,
+	.atomic_duplicate_state = drm_atomic_helper_plane_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_plane_destroy_state,
+};
+
+static struct drm_plane *vbox_create_plane(struct vbox_private *vbox,
+					   unsigned int possible_crtcs,
+					   enum drm_plane_type type)
+{
+	const struct drm_plane_helper_funcs *helper_funcs = NULL;
+	const struct drm_plane_funcs *funcs;
+	struct drm_plane *plane;
+	const uint32_t *formats;
+	int num_formats;
+	int err;
+
+	if (type == DRM_PLANE_TYPE_PRIMARY) {
+		funcs = &vbox_primary_plane_funcs;
+		formats = vbox_primary_plane_formats;
+		helper_funcs = &vbox_primary_helper_funcs;
+		num_formats = ARRAY_SIZE(vbox_primary_plane_formats);
+	} else if (type == DRM_PLANE_TYPE_CURSOR) {
+		funcs = &vbox_cursor_plane_funcs;
+		formats = vbox_cursor_plane_formats;
+		helper_funcs = &vbox_cursor_helper_funcs;
+		num_formats = ARRAY_SIZE(vbox_cursor_plane_formats);
+	} else {
+		return ERR_PTR(-EINVAL);
+	}
+
+	plane = kzalloc(sizeof(*plane), GFP_KERNEL);
+	if (!plane)
+		return ERR_PTR(-ENOMEM);
+
+	err = drm_universal_plane_init(&vbox->ddev, plane, possible_crtcs,
+				       funcs, formats, num_formats,
+				       NULL, type, NULL);
+	if (err)
+		goto free_plane;
+
+	drm_plane_helper_add(plane, helper_funcs);
+
+	return plane;
+
+free_plane:
+	kfree(plane);
+	return ERR_PTR(-EINVAL);
+}
+
 static struct vbox_crtc *vbox_crtc_init(struct drm_device *dev, unsigned int i)
 {
+	struct vbox_private *vbox =
+		container_of(dev, struct vbox_private, ddev);
+	struct drm_plane *cursor = NULL;
 	struct vbox_crtc *vbox_crtc;
+	struct drm_plane *primary;
+	u32 caps = 0;
+	int ret;
+
+	ret = hgsmi_query_conf(vbox->guest_pool,
+			       VBOX_VBVA_CONF32_CURSOR_CAPABILITIES, &caps);
+	if (ret)
+		return ERR_PTR(ret);
 
 	vbox_crtc = kzalloc(sizeof(*vbox_crtc), GFP_KERNEL);
 	if (!vbox_crtc)
-		return NULL;
+		return ERR_PTR(-ENOMEM);
+
+	primary = vbox_create_plane(vbox, 1 << i, DRM_PLANE_TYPE_PRIMARY);
+	if (IS_ERR(primary)) {
+		ret = PTR_ERR(primary);
+		goto free_mem;
+	}
+
+	if ((caps & VBOX_VBVA_CURSOR_CAPABILITY_HARDWARE)) {
+		cursor = vbox_create_plane(vbox, 1 << i, DRM_PLANE_TYPE_CURSOR);
+		if (IS_ERR(cursor)) {
+			ret = PTR_ERR(cursor);
+			goto clean_primary;
+		}
+	} else {
+		DRM_WARN("VirtualBox host is too old, no cursor support\n");
+	}
 
 	vbox_crtc->crtc_id = i;
 
-	drm_crtc_init(dev, &vbox_crtc->base, &vbox_crtc_funcs);
+	ret = drm_crtc_init_with_planes(dev, &vbox_crtc->base, primary, cursor,
+					&vbox_crtc_funcs, NULL);
+	if (ret)
+		goto clean_cursor;
+
 	drm_mode_crtc_set_gamma_size(&vbox_crtc->base, 256);
 	drm_crtc_helper_add(&vbox_crtc->base, &vbox_crtc_helper_funcs);
 
 	return vbox_crtc;
+
+clean_cursor:
+	if (cursor) {
+		drm_plane_cleanup(cursor);
+		kfree(cursor);
+	}
+clean_primary:
+	drm_plane_cleanup(primary);
+	kfree(primary);
+free_mem:
+	kfree(vbox_crtc);
+	return ERR_PTR(ret);
 }
 
 static void vbox_encoder_destroy(struct drm_encoder *encoder)
@@ -403,55 +652,10 @@ static void vbox_encoder_destroy(struct drm_encoder *encoder)
 	kfree(encoder);
 }
 
-static struct drm_encoder *vbox_best_single_encoder(struct drm_connector
-						    *connector)
-{
-	int enc_id = connector->encoder_ids[0];
-
-	/* pick the encoder ids */
-	if (enc_id)
-		return drm_encoder_find(connector->dev, NULL, enc_id);
-
-	return NULL;
-}
-
 static const struct drm_encoder_funcs vbox_enc_funcs = {
 	.destroy = vbox_encoder_destroy,
 };
 
-static void vbox_encoder_dpms(struct drm_encoder *encoder, int mode)
-{
-}
-
-static bool vbox_mode_fixup(struct drm_encoder *encoder,
-			    const struct drm_display_mode *mode,
-			    struct drm_display_mode *adjusted_mode)
-{
-	return true;
-}
-
-static void vbox_encoder_mode_set(struct drm_encoder *encoder,
-				  struct drm_display_mode *mode,
-				  struct drm_display_mode *adjusted_mode)
-{
-}
-
-static void vbox_encoder_prepare(struct drm_encoder *encoder)
-{
-}
-
-static void vbox_encoder_commit(struct drm_encoder *encoder)
-{
-}
-
-static const struct drm_encoder_helper_funcs vbox_enc_helper_funcs = {
-	.dpms = vbox_encoder_dpms,
-	.mode_fixup = vbox_mode_fixup,
-	.prepare = vbox_encoder_prepare,
-	.commit = vbox_encoder_commit,
-	.mode_set = vbox_encoder_mode_set,
-};
-
 static struct drm_encoder *vbox_encoder_init(struct drm_device *dev,
 					     unsigned int i)
 {
@@ -463,7 +667,6 @@ static struct drm_encoder *vbox_encoder_init(struct drm_device *dev,
 
 	drm_encoder_init(dev, &vbox_encoder->base, &vbox_enc_funcs,
 			 DRM_MODE_ENCODER_DAC, NULL);
-	drm_encoder_helper_add(&vbox_encoder->base, &vbox_enc_helper_funcs);
 
 	vbox_encoder->base.possible_crtcs = 1 << i;
 	return &vbox_encoder->base;
@@ -589,29 +792,23 @@ static int vbox_get_modes(struct drm_connector *connector)
 
 	if (vbox_connector->vbox_crtc->x_hint != -1)
 		drm_object_property_set_value(&connector->base,
-			vbox->dev->mode_config.suggested_x_property,
+			vbox->ddev.mode_config.suggested_x_property,
 			vbox_connector->vbox_crtc->x_hint);
 	else
 		drm_object_property_set_value(&connector->base,
-			vbox->dev->mode_config.suggested_x_property, 0);
+			vbox->ddev.mode_config.suggested_x_property, 0);
 
 	if (vbox_connector->vbox_crtc->y_hint != -1)
 		drm_object_property_set_value(&connector->base,
-			vbox->dev->mode_config.suggested_y_property,
+			vbox->ddev.mode_config.suggested_y_property,
 			vbox_connector->vbox_crtc->y_hint);
 	else
 		drm_object_property_set_value(&connector->base,
-			vbox->dev->mode_config.suggested_y_property, 0);
+			vbox->ddev.mode_config.suggested_y_property, 0);
 
 	return num_modes;
 }
 
-static enum drm_mode_status vbox_mode_valid(struct drm_connector *connector,
-			   struct drm_display_mode *mode)
-{
-	return MODE_OK;
-}
-
 static void vbox_connector_destroy(struct drm_connector *connector)
 {
 	drm_connector_unregister(connector);
@@ -648,16 +845,16 @@ static int vbox_fill_modes(struct drm_connector *connector, u32 max_x,
 }
 
 static const struct drm_connector_helper_funcs vbox_connector_helper_funcs = {
-	.mode_valid = vbox_mode_valid,
 	.get_modes = vbox_get_modes,
-	.best_encoder = vbox_best_single_encoder,
 };
 
 static const struct drm_connector_funcs vbox_connector_funcs = {
-	.dpms = drm_helper_connector_dpms,
 	.detect = vbox_connector_detect,
 	.fill_modes = vbox_fill_modes,
 	.destroy = vbox_connector_destroy,
+	.reset = drm_atomic_helper_connector_reset,
+	.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
+	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
 };
 
 static int vbox_connector_init(struct drm_device *dev,
@@ -686,225 +883,92 @@ static int vbox_connector_init(struct drm_device *dev,
 				   dev->mode_config.suggested_x_property, 0);
 	drm_object_attach_property(&connector->base,
 				   dev->mode_config.suggested_y_property, 0);
-	drm_connector_register(connector);
 
 	drm_connector_attach_encoder(connector, encoder);
 
 	return 0;
 }
 
-int vbox_mode_init(struct drm_device *dev)
+static struct drm_framebuffer *vbox_user_framebuffer_create(
+		struct drm_device *dev,
+		struct drm_file *filp,
+		const struct drm_mode_fb_cmd2 *mode_cmd)
 {
-	struct vbox_private *vbox = dev->dev_private;
-	struct drm_encoder *encoder;
-	struct vbox_crtc *vbox_crtc;
-	unsigned int i;
-	int ret;
+	struct vbox_private *vbox =
+		container_of(dev, struct vbox_private, ddev);
+	struct drm_gem_object *obj;
+	struct vbox_framebuffer *vbox_fb;
+	int ret = -ENOMEM;
 
-	/* vbox_cursor_init(dev); */
-	for (i = 0; i < vbox->num_crtcs; ++i) {
-		vbox_crtc = vbox_crtc_init(dev, i);
-		if (!vbox_crtc)
-			return -ENOMEM;
-		encoder = vbox_encoder_init(dev, i);
-		if (!encoder)
-			return -ENOMEM;
-		ret = vbox_connector_init(dev, vbox_crtc, encoder);
-		if (ret)
-			return ret;
-	}
+	obj = drm_gem_object_lookup(filp, mode_cmd->handles[0]);
+	if (!obj)
+		return ERR_PTR(-ENOENT);
 
-	return 0;
-}
+	vbox_fb = kzalloc(sizeof(*vbox_fb), GFP_KERNEL);
+	if (!vbox_fb)
+		goto err_unref_obj;
 
-void vbox_mode_fini(struct drm_device *dev)
-{
-	/* vbox_cursor_fini(dev); */
-}
+	ret = vbox_framebuffer_init(vbox, vbox_fb, mode_cmd, obj);
+	if (ret)
+		goto err_free_vbox_fb;
 
-/**
- * Copy the ARGB image and generate the mask, which is needed in case the host
- * does not support ARGB cursors.  The mask is a 1BPP bitmap with the bit set
- * if the corresponding alpha value in the ARGB image is greater than 0xF0.
- */
-static void copy_cursor_image(u8 *src, u8 *dst, u32 width, u32 height,
-			      size_t mask_size)
-{
-	size_t line_size = (width + 7) / 8;
-	u32 i, j;
+	return &vbox_fb->base;
 
-	memcpy(dst + mask_size, src, width * height * 4);
-	for (i = 0; i < height; ++i)
-		for (j = 0; j < width; ++j)
-			if (((u32 *)src)[i * width + j] > 0xf0000000)
-				dst[i * line_size + j / 8] |= (0x80 >> (j % 8));
+err_free_vbox_fb:
+	kfree(vbox_fb);
+err_unref_obj:
+	drm_gem_object_put_unlocked(obj);
+	return ERR_PTR(ret);
 }
 
-static int vbox_cursor_set2(struct drm_crtc *crtc, struct drm_file *file_priv,
-			    u32 handle, u32 width, u32 height,
-			    s32 hot_x, s32 hot_y)
+static const struct drm_mode_config_funcs vbox_mode_funcs = {
+	.fb_create = vbox_user_framebuffer_create,
+	.atomic_check = drm_atomic_helper_check,
+	.atomic_commit = drm_atomic_helper_commit,
+};
+
+int vbox_mode_init(struct vbox_private *vbox)
 {
-	struct vbox_private *vbox = crtc->dev->dev_private;
-	struct vbox_crtc *vbox_crtc = to_vbox_crtc(crtc);
-	struct ttm_bo_kmap_obj uobj_map;
-	size_t data_size, mask_size;
-	struct drm_gem_object *obj;
-	u32 flags, caps = 0;
-	struct vbox_bo *bo;
-	bool src_isiomem;
-	u8 *dst = NULL;
-	u8 *src;
+	struct drm_device *dev = &vbox->ddev;
+	struct drm_encoder *encoder;
+	struct vbox_crtc *vbox_crtc;
+	unsigned int i;
 	int ret;
 
-	/*
-	 * Re-set this regularly as in 5.0.20 and earlier the information was
-	 * lost on save and restore.
-	 */
-	hgsmi_update_input_mapping(vbox->guest_pool, 0, 0,
-				   vbox->input_mapping_width,
-				   vbox->input_mapping_height);
-	if (!handle) {
-		bool cursor_enabled = false;
-		struct drm_crtc *crtci;
-
-		/* Hide cursor. */
-		vbox_crtc->cursor_enabled = false;
-		list_for_each_entry(crtci, &vbox->dev->mode_config.crtc_list,
-				    head) {
-			if (to_vbox_crtc(crtci)->cursor_enabled)
-				cursor_enabled = true;
-		}
-
-		if (!cursor_enabled)
-			hgsmi_update_pointer_shape(vbox->guest_pool, 0, 0, 0,
-						   0, 0, NULL, 0);
-		return 0;
-	}
-
-	vbox_crtc->cursor_enabled = true;
-
-	if (width > VBOX_MAX_CURSOR_WIDTH || height > VBOX_MAX_CURSOR_HEIGHT ||
-	    width == 0 || height == 0)
-		return -EINVAL;
-
-	ret = hgsmi_query_conf(vbox->guest_pool,
-			       VBOX_VBVA_CONF32_CURSOR_CAPABILITIES, &caps);
-	if (ret)
-		return ret;
-
-	if (!(caps & VBOX_VBVA_CURSOR_CAPABILITY_HARDWARE)) {
-		/*
-		 * -EINVAL means cursor_set2() not supported, -EAGAIN means
-		 * retry at once.
-		 */
-		return -EBUSY;
-	}
-
-	obj = drm_gem_object_lookup(file_priv, handle);
-	if (!obj) {
-		DRM_ERROR("Cannot find cursor object %x for crtc\n", handle);
-		return -ENOENT;
-	}
+	drm_mode_config_init(dev);
 
-	bo = gem_to_vbox_bo(obj);
-	ret = vbox_bo_reserve(bo, false);
-	if (ret)
-		goto out_unref_obj;
+	dev->mode_config.funcs = (void *)&vbox_mode_funcs;
+	dev->mode_config.min_width = 0;
+	dev->mode_config.min_height = 0;
+	dev->mode_config.preferred_depth = 24;
+	dev->mode_config.max_width = VBE_DISPI_MAX_XRES;
+	dev->mode_config.max_height = VBE_DISPI_MAX_YRES;
 
-	/*
-	 * The mask must be calculated based on the alpha
-	 * channel, one bit per ARGB word, and must be 32-bit
-	 * padded.
-	 */
-	mask_size = ((width + 7) / 8 * height + 3) & ~3;
-	data_size = width * height * 4 + mask_size;
-	vbox->cursor_hot_x = min_t(u32, max(hot_x, 0), width);
-	vbox->cursor_hot_y = min_t(u32, max(hot_y, 0), height);
-	vbox->cursor_width = width;
-	vbox->cursor_height = height;
-	vbox->cursor_data_size = data_size;
-	dst = vbox->cursor_data;
-
-	ret = ttm_bo_kmap(&bo->bo, 0, bo->bo.num_pages, &uobj_map);
-	if (ret) {
-		vbox->cursor_data_size = 0;
-		goto out_unreserve_bo;
-	}
-
-	src = ttm_kmap_obj_virtual(&uobj_map, &src_isiomem);
-	if (src_isiomem) {
-		DRM_ERROR("src cursor bo not in main memory\n");
-		ret = -EIO;
-		goto out_unmap_bo;
+	for (i = 0; i < vbox->num_crtcs; ++i) {
+		vbox_crtc = vbox_crtc_init(dev, i);
+		if (IS_ERR(vbox_crtc)) {
+			ret = PTR_ERR(vbox_crtc);
+			goto err_drm_mode_cleanup;
+		}
+		encoder = vbox_encoder_init(dev, i);
+		if (!encoder) {
+			ret = -ENOMEM;
+			goto err_drm_mode_cleanup;
+		}
+		ret = vbox_connector_init(dev, vbox_crtc, encoder);
+		if (ret)
+			goto err_drm_mode_cleanup;
 	}
 
-	copy_cursor_image(src, dst, width, height, mask_size);
-
-	flags = VBOX_MOUSE_POINTER_VISIBLE | VBOX_MOUSE_POINTER_SHAPE |
-		VBOX_MOUSE_POINTER_ALPHA;
-	ret = hgsmi_update_pointer_shape(vbox->guest_pool, flags,
-					 vbox->cursor_hot_x, vbox->cursor_hot_y,
-					 width, height, dst, data_size);
-out_unmap_bo:
-	ttm_bo_kunmap(&uobj_map);
-out_unreserve_bo:
-	vbox_bo_unreserve(bo);
-out_unref_obj:
-	drm_gem_object_put_unlocked(obj);
+	drm_mode_config_reset(dev);
+	return 0;
 
+err_drm_mode_cleanup:
+	drm_mode_config_cleanup(dev);
 	return ret;
 }
 
-static int vbox_cursor_move(struct drm_crtc *crtc, int x, int y)
+void vbox_mode_fini(struct vbox_private *vbox)
 {
-	struct vbox_private *vbox = crtc->dev->dev_private;
-	u32 flags = VBOX_MOUSE_POINTER_VISIBLE |
-	    VBOX_MOUSE_POINTER_SHAPE | VBOX_MOUSE_POINTER_ALPHA;
-	s32 crtc_x =
-	    vbox->single_framebuffer ? crtc->x : to_vbox_crtc(crtc)->x_hint;
-	s32 crtc_y =
-	    vbox->single_framebuffer ? crtc->y : to_vbox_crtc(crtc)->y_hint;
-	u32 host_x, host_y;
-	u32 hot_x = 0;
-	u32 hot_y = 0;
-	int ret;
-
-	/*
-	 * We compare these to unsigned later and don't
-	 * need to handle negative.
-	 */
-	if (x + crtc_x < 0 || y + crtc_y < 0 || vbox->cursor_data_size == 0)
-		return 0;
-
-	ret = hgsmi_cursor_position(vbox->guest_pool, true, x + crtc_x,
-				    y + crtc_y, &host_x, &host_y);
-
-	/*
-	 * The only reason we have vbox_cursor_move() is that some older clients
-	 * might use DRM_IOCTL_MODE_CURSOR instead of DRM_IOCTL_MODE_CURSOR2 and
-	 * use DRM_MODE_CURSOR_MOVE to set the hot-spot.
-	 *
-	 * However VirtualBox 5.0.20 and earlier has a bug causing it to return
-	 * 0,0 as host cursor location after a save and restore.
-	 *
-	 * To work around this we ignore a 0, 0 return, since missing the odd
-	 * time when it legitimately happens is not going to hurt much.
-	 */
-	if (ret || (host_x == 0 && host_y == 0))
-		return ret;
-
-	if (x + crtc_x < host_x)
-		hot_x = min(host_x - x - crtc_x, vbox->cursor_width);
-	if (y + crtc_y < host_y)
-		hot_y = min(host_y - y - crtc_y, vbox->cursor_height);
-
-	if (hot_x == vbox->cursor_hot_x && hot_y == vbox->cursor_hot_y)
-		return 0;
-
-	vbox->cursor_hot_x = hot_x;
-	vbox->cursor_hot_y = hot_y;
-
-	return hgsmi_update_pointer_shape(vbox->guest_pool, flags,
-			hot_x, hot_y, vbox->cursor_width, vbox->cursor_height,
-			vbox->cursor_data, vbox->cursor_data_size);
+	drm_mode_config_cleanup(&vbox->ddev);
 }
diff --git a/drivers/staging/vboxvideo/vbox_ttm.c b/drivers/staging/vboxvideo/vbox_ttm.c
index 548edb7c494b..5ecfa7629173 100644
--- a/drivers/staging/vboxvideo/vbox_ttm.c
+++ b/drivers/staging/vboxvideo/vbox_ttm.c
@@ -169,7 +169,7 @@ static int vbox_ttm_io_mem_reserve(struct ttm_bo_device *bdev,
 		return 0;
 	case TTM_PL_VRAM:
 		mem->bus.offset = mem->start << PAGE_SHIFT;
-		mem->bus.base = pci_resource_start(vbox->dev->pdev, 0);
+		mem->bus.base = pci_resource_start(vbox->ddev.pdev, 0);
 		mem->bus.is_iomem = true;
 		break;
 	default:
@@ -224,7 +224,7 @@ static struct ttm_bo_driver vbox_bo_driver = {
 int vbox_mm_init(struct vbox_private *vbox)
 {
 	int ret;
-	struct drm_device *dev = vbox->dev;
+	struct drm_device *dev = &vbox->ddev;
 	struct ttm_bo_device *bdev = &vbox->ttm.bdev;
 
 	ret = vbox_ttm_global_init(vbox);
@@ -269,8 +269,8 @@ void vbox_mm_fini(struct vbox_private *vbox)
 {
 #ifdef DRM_MTRR_WC
 	drm_mtrr_del(vbox->fb_mtrr,
-		     pci_resource_start(vbox->dev->pdev, 0),
-		     pci_resource_len(vbox->dev->pdev, 0), DRM_MTRR_WC);
+		     pci_resource_start(vbox->ddev.pdev, 0),
+		     pci_resource_len(vbox->ddev.pdev, 0), DRM_MTRR_WC);
 #else
 	arch_phys_wc_del(vbox->fb_mtrr);
 #endif
@@ -305,10 +305,9 @@ void vbox_ttm_placement(struct vbox_bo *bo, int domain)
 	}
 }
 
-int vbox_bo_create(struct drm_device *dev, int size, int align,
+int vbox_bo_create(struct vbox_private *vbox, int size, int align,
 		   u32 flags, struct vbox_bo **pvboxbo)
 {
-	struct vbox_private *vbox = dev->dev_private;
 	struct vbox_bo *vboxbo;
 	size_t acc_size;
 	int ret;
@@ -317,7 +316,7 @@ int vbox_bo_create(struct drm_device *dev, int size, int align,
 	if (!vboxbo)
 		return -ENOMEM;
 
-	ret = drm_gem_object_init(dev, &vboxbo->gem, size);
+	ret = drm_gem_object_init(&vbox->ddev, &vboxbo->gem, size);
 	if (ret)
 		goto err_free_vboxbo;
 
@@ -344,39 +343,32 @@ err_free_vboxbo:
 	return ret;
 }
 
-static inline u64 vbox_bo_gpu_offset(struct vbox_bo *bo)
-{
-	return bo->bo.offset;
-}
-
-int vbox_bo_pin(struct vbox_bo *bo, u32 pl_flag, u64 *gpu_addr)
+int vbox_bo_pin(struct vbox_bo *bo, u32 pl_flag)
 {
 	struct ttm_operation_ctx ctx = { false, false };
 	int i, ret;
 
 	if (bo->pin_count) {
 		bo->pin_count++;
-		if (gpu_addr)
-			*gpu_addr = vbox_bo_gpu_offset(bo);
-
 		return 0;
 	}
 
+	ret = vbox_bo_reserve(bo, false);
+	if (ret)
+		return ret;
+
 	vbox_ttm_placement(bo, pl_flag);
 
 	for (i = 0; i < bo->placement.num_placement; i++)
 		bo->placements[i].flags |= TTM_PL_FLAG_NO_EVICT;
 
 	ret = ttm_bo_validate(&bo->bo, &bo->placement, &ctx);
-	if (ret)
-		return ret;
-
-	bo->pin_count = 1;
+	if (ret == 0)
+		bo->pin_count = 1;
 
-	if (gpu_addr)
-		*gpu_addr = vbox_bo_gpu_offset(bo);
+	vbox_bo_unreserve(bo);
 
-	return 0;
+	return ret;
 }
 
 int vbox_bo_unpin(struct vbox_bo *bo)
@@ -392,14 +384,20 @@ int vbox_bo_unpin(struct vbox_bo *bo)
 	if (bo->pin_count)
 		return 0;
 
+	ret = vbox_bo_reserve(bo, false);
+	if (ret) {
+		DRM_ERROR("Error %d reserving bo, leaving it pinned\n", ret);
+		return ret;
+	}
+
 	for (i = 0; i < bo->placement.num_placement; i++)
 		bo->placements[i].flags &= ~TTM_PL_FLAG_NO_EVICT;
 
 	ret = ttm_bo_validate(&bo->bo, &bo->placement, &ctx);
-	if (ret)
-		return ret;
 
-	return 0;
+	vbox_bo_unreserve(bo);
+
+	return ret;
 }
 
 /*
@@ -420,8 +418,10 @@ int vbox_bo_push_sysram(struct vbox_bo *bo)
 	if (bo->pin_count)
 		return 0;
 
-	if (bo->kmap.virtual)
+	if (bo->kmap.virtual) {
 		ttm_bo_kunmap(&bo->kmap);
+		bo->kmap.virtual = NULL;
+	}
 
 	vbox_ttm_placement(bo, TTM_PL_FLAG_SYSTEM);
 
@@ -450,3 +450,27 @@ int vbox_mmap(struct file *filp, struct vm_area_struct *vma)
 
 	return ttm_bo_mmap(filp, vma, &vbox->ttm.bdev);
 }
+
+void *vbox_bo_kmap(struct vbox_bo *bo)
+{
+	int ret;
+
+	if (bo->kmap.virtual)
+		return bo->kmap.virtual;
+
+	ret = ttm_bo_kmap(&bo->bo, 0, bo->bo.num_pages, &bo->kmap);
+	if (ret) {
+		DRM_ERROR("Error kmapping bo: %d\n", ret);
+		return NULL;
+	}
+
+	return bo->kmap.virtual;
+}
+
+void vbox_bo_kunmap(struct vbox_bo *bo)
+{
+	if (bo->kmap.virtual) {
+		ttm_bo_kunmap(&bo->kmap);
+		bo->kmap.virtual = NULL;
+	}
+}
diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-ctl.c b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-ctl.c
index ec468d5719b1..a6ec72a5f0be 100644
--- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-ctl.c
+++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-ctl.c
@@ -1,23 +1,8 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright 2011 Broadcom Corporation.  All rights reserved. */
 
-#include <linux/platform_device.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/jiffies.h>
-#include <linux/slab.h>
-#include <linux/time.h>
-#include <linux/wait.h>
-#include <linux/delay.h>
-#include <linux/moduleparam.h>
-#include <linux/sched.h>
-
 #include <sound/core.h>
 #include <sound/control.h>
-#include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include <sound/rawmidi.h>
-#include <sound/initval.h>
 #include <sound/tlv.h>
 #include <sound/asoundef.h>
 
@@ -27,6 +12,21 @@
 #define CTRL_VOL_MAX 400
 #define CTRL_VOL_MIN -10239 /* originally -10240 */
 
+static int bcm2835_audio_set_chip_ctls(struct bcm2835_chip *chip)
+{
+	int i, err = 0;
+
+	/* change ctls for all substreams */
+	for (i = 0; i < MAX_SUBSTREAMS; i++) {
+		if (chip->alsa_stream[i]) {
+			err = bcm2835_audio_set_ctls(chip->alsa_stream[i]);
+			if (err < 0)
+				break;
+		}
+	}
+	return err;
+}
+
 static int snd_bcm2835_ctl_info(struct snd_kcontrol *kcontrol,
 				struct snd_ctl_elem_info *uinfo)
 {
@@ -49,41 +49,15 @@ static int snd_bcm2835_ctl_info(struct snd_kcontrol *kcontrol,
 	return 0;
 }
 
-/* toggles mute on or off depending on the value of nmute, and returns
- * 1 if the mute value was changed, otherwise 0
- */
-static int toggle_mute(struct bcm2835_chip *chip, int nmute)
-{
-	/* if settings are ok, just return 0 */
-	if (chip->mute == nmute)
-		return 0;
-
-	/* if the sound is muted then we need to unmute */
-	if (chip->mute == CTRL_VOL_MUTE) {
-		chip->volume = chip->old_volume; /* copy the old volume back */
-		audio_info("Unmuting, old_volume = %d, volume = %d ...\n", chip->old_volume, chip->volume);
-	} else /* otherwise we mute */ {
-		chip->old_volume = chip->volume;
-		chip->volume = 26214; /* set volume to minimum level AKA mute */
-		audio_info("Muting, old_volume = %d, volume = %d ...\n", chip->old_volume, chip->volume);
-	}
-
-	chip->mute = nmute;
-	return 1;
-}
-
 static int snd_bcm2835_ctl_get(struct snd_kcontrol *kcontrol,
 			       struct snd_ctl_elem_value *ucontrol)
 {
 	struct bcm2835_chip *chip = snd_kcontrol_chip(kcontrol);
 
-	if (mutex_lock_interruptible(&chip->audio_mutex))
-		return -EINTR;
-
-	BUG_ON(!chip && !(chip->avail_substreams & AVAIL_SUBSTREAMS_MASK));
+	mutex_lock(&chip->audio_mutex);
 
 	if (kcontrol->private_value == PCM_PLAYBACK_VOLUME)
-		ucontrol->value.integer.value[0] = chip2alsa(chip->volume);
+		ucontrol->value.integer.value[0] = chip->volume;
 	else if (kcontrol->private_value == PCM_PLAYBACK_MUTE)
 		ucontrol->value.integer.value[0] = chip->mute;
 	else if (kcontrol->private_value == PCM_PLAYBACK_DEVICE)
@@ -97,79 +71,60 @@ static int snd_bcm2835_ctl_put(struct snd_kcontrol *kcontrol,
 				struct snd_ctl_elem_value *ucontrol)
 {
 	struct bcm2835_chip *chip = snd_kcontrol_chip(kcontrol);
+	int val, *valp;
 	int changed = 0;
 
-	if (mutex_lock_interruptible(&chip->audio_mutex))
-		return -EINTR;
-
-	if (kcontrol->private_value == PCM_PLAYBACK_VOLUME) {
-		audio_info("Volume change attempted.. volume = %d new_volume = %d\n", chip->volume, (int)ucontrol->value.integer.value[0]);
-		if (chip->mute == CTRL_VOL_MUTE) {
-			/* changed = toggle_mute(chip, CTRL_VOL_UNMUTE); */
-			changed = 1; /* should return 0 to signify no change but the mixer takes this as the opposite sign (no idea why) */
-			goto unlock;
-		}
-		if (changed || (ucontrol->value.integer.value[0] != chip2alsa(chip->volume))) {
-			chip->volume = alsa2chip(ucontrol->value.integer.value[0]);
-			changed = 1;
-		}
-
-	} else if (kcontrol->private_value == PCM_PLAYBACK_MUTE) {
-		/* Now implemented */
-		audio_info(" Mute attempted\n");
-		changed = toggle_mute(chip, ucontrol->value.integer.value[0]);
-
-	} else if (kcontrol->private_value == PCM_PLAYBACK_DEVICE) {
-		if (ucontrol->value.integer.value[0] != chip->dest) {
-			chip->dest = ucontrol->value.integer.value[0];
-			changed = 1;
-		}
+	if (kcontrol->private_value == PCM_PLAYBACK_VOLUME)
+		valp = &chip->volume;
+	else if (kcontrol->private_value == PCM_PLAYBACK_MUTE)
+		valp = &chip->mute;
+	else if (kcontrol->private_value == PCM_PLAYBACK_DEVICE)
+		valp = &chip->dest;
+	else
+		return -EINVAL;
+
+	val = ucontrol->value.integer.value[0];
+	mutex_lock(&chip->audio_mutex);
+	if (val != *valp) {
+		*valp = val;
+		changed = 1;
+		if (bcm2835_audio_set_chip_ctls(chip))
+			dev_err(chip->card->dev, "Failed to set ALSA controls..\n");
 	}
-
-	if (changed && bcm2835_audio_set_ctls(chip))
-		dev_err(chip->card->dev, "Failed to set ALSA controls..\n");
-
-unlock:
 	mutex_unlock(&chip->audio_mutex);
 	return changed;
 }
 
 static DECLARE_TLV_DB_SCALE(snd_bcm2835_db_scale, CTRL_VOL_MIN, 1, 1);
 
-static struct snd_kcontrol_new snd_bcm2835_ctl[] = {
+static const struct snd_kcontrol_new snd_bcm2835_ctl[] = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "PCM Playback Volume",
-		.index = 0,
 		.access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ,
 		.private_value = PCM_PLAYBACK_VOLUME,
 		.info = snd_bcm2835_ctl_info,
 		.get = snd_bcm2835_ctl_get,
 		.put = snd_bcm2835_ctl_put,
-		.count = 1,
 		.tlv = {.p = snd_bcm2835_db_scale}
 	},
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "PCM Playback Switch",
-		.index = 0,
 		.access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
 		.private_value = PCM_PLAYBACK_MUTE,
 		.info = snd_bcm2835_ctl_info,
 		.get = snd_bcm2835_ctl_get,
 		.put = snd_bcm2835_ctl_put,
-		.count = 1,
 	},
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "PCM Playback Route",
-		.index = 0,
 		.access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
 		.private_value = PCM_PLAYBACK_DEVICE,
 		.info = snd_bcm2835_ctl_info,
 		.get = snd_bcm2835_ctl_get,
 		.put = snd_bcm2835_ctl_put,
-		.count = 1,
 	},
 };
 
@@ -187,8 +142,7 @@ static int snd_bcm2835_spdif_default_get(struct snd_kcontrol *kcontrol,
 	struct bcm2835_chip *chip = snd_kcontrol_chip(kcontrol);
 	int i;
 
-	if (mutex_lock_interruptible(&chip->audio_mutex))
-		return -EINTR;
+	mutex_lock(&chip->audio_mutex);
 
 	for (i = 0; i < 4; i++)
 		ucontrol->value.iec958.status[i] =
@@ -205,8 +159,7 @@ static int snd_bcm2835_spdif_default_put(struct snd_kcontrol *kcontrol,
 	unsigned int val = 0;
 	int i, change;
 
-	if (mutex_lock_interruptible(&chip->audio_mutex))
-		return -EINTR;
+	mutex_lock(&chip->audio_mutex);
 
 	for (i = 0; i < 4; i++)
 		val |= (unsigned int)ucontrol->value.iec958.status[i] << (i * 8);
@@ -237,51 +190,7 @@ static int snd_bcm2835_spdif_mask_get(struct snd_kcontrol *kcontrol,
 	return 0;
 }
 
-static int snd_bcm2835_spdif_stream_info(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_info *uinfo)
-{
-	uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
-	uinfo->count = 1;
-	return 0;
-}
-
-static int snd_bcm2835_spdif_stream_get(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
-{
-	struct bcm2835_chip *chip = snd_kcontrol_chip(kcontrol);
-	int i;
-
-	if (mutex_lock_interruptible(&chip->audio_mutex))
-		return -EINTR;
-
-	for (i = 0; i < 4; i++)
-		ucontrol->value.iec958.status[i] =
-		(chip->spdif_status >> (i * 8)) & 0xff;
-
-	mutex_unlock(&chip->audio_mutex);
-	return 0;
-}
-
-static int snd_bcm2835_spdif_stream_put(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
-{
-	struct bcm2835_chip *chip = snd_kcontrol_chip(kcontrol);
-	unsigned int val = 0;
-	int i, change;
-
-	if (mutex_lock_interruptible(&chip->audio_mutex))
-		return -EINTR;
-
-	for (i = 0; i < 4; i++)
-		val |= (unsigned int)ucontrol->value.iec958.status[i] << (i * 8);
-	change = val != chip->spdif_status;
-	chip->spdif_status = val;
-
-	mutex_unlock(&chip->audio_mutex);
-	return change;
-}
-
-static struct snd_kcontrol_new snd_bcm2835_spdif[] = {
+static const struct snd_kcontrol_new snd_bcm2835_spdif[] = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_PCM,
 		.name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT),
@@ -296,39 +205,34 @@ static struct snd_kcontrol_new snd_bcm2835_spdif[] = {
 		.info = snd_bcm2835_spdif_mask_info,
 		.get = snd_bcm2835_spdif_mask_get,
 	},
-	{
-		.access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
-		SNDRV_CTL_ELEM_ACCESS_INACTIVE,
-		.iface = SNDRV_CTL_ELEM_IFACE_PCM,
-		.name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, PCM_STREAM),
-		.info = snd_bcm2835_spdif_stream_info,
-		.get = snd_bcm2835_spdif_stream_get,
-		.put = snd_bcm2835_spdif_stream_put,
-	},
 };
 
-int snd_bcm2835_new_ctl(struct bcm2835_chip *chip)
+static int create_ctls(struct bcm2835_chip *chip, size_t size,
+		       const struct snd_kcontrol_new *kctls)
 {
-	int err;
-	unsigned int idx;
+	int i, err;
 
-	strcpy(chip->card->mixername, "Broadcom Mixer");
-	for (idx = 0; idx < ARRAY_SIZE(snd_bcm2835_ctl); idx++) {
-		err = snd_ctl_add(chip->card,
-				  snd_ctl_new1(&snd_bcm2835_ctl[idx], chip));
-		if (err < 0)
-			return err;
-	}
-	for (idx = 0; idx < ARRAY_SIZE(snd_bcm2835_spdif); idx++) {
-		err = snd_ctl_add(chip->card,
-				  snd_ctl_new1(&snd_bcm2835_spdif[idx], chip));
+	for (i = 0; i < size; i++) {
+		err = snd_ctl_add(chip->card, snd_ctl_new1(&kctls[i], chip));
 		if (err < 0)
 			return err;
 	}
 	return 0;
 }
 
-static struct snd_kcontrol_new snd_bcm2835_headphones_ctl[] = {
+int snd_bcm2835_new_ctl(struct bcm2835_chip *chip)
+{
+	int err;
+
+	strcpy(chip->card->mixername, "Broadcom Mixer");
+	err = create_ctls(chip, ARRAY_SIZE(snd_bcm2835_ctl), snd_bcm2835_ctl);
+	if (err < 0)
+		return err;
+	return create_ctls(chip, ARRAY_SIZE(snd_bcm2835_spdif),
+			   snd_bcm2835_spdif);
+}
+
+static const struct snd_kcontrol_new snd_bcm2835_headphones_ctl[] = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "Headphone Playback Volume",
@@ -357,21 +261,12 @@ static struct snd_kcontrol_new snd_bcm2835_headphones_ctl[] = {
 
 int snd_bcm2835_new_headphones_ctl(struct bcm2835_chip *chip)
 {
-	int err;
-	unsigned int idx;
-
 	strcpy(chip->card->mixername, "Broadcom Mixer");
-	for (idx = 0; idx < ARRAY_SIZE(snd_bcm2835_headphones_ctl); idx++) {
-		err = snd_ctl_add(chip->card,
-				  snd_ctl_new1(&snd_bcm2835_headphones_ctl[idx],
-					       chip));
-		if (err)
-			return err;
-	}
-	return 0;
+	return create_ctls(chip, ARRAY_SIZE(snd_bcm2835_headphones_ctl),
+			   snd_bcm2835_headphones_ctl);
 }
 
-static struct snd_kcontrol_new snd_bcm2835_hdmi[] = {
+static const struct snd_kcontrol_new snd_bcm2835_hdmi[] = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "HDMI Playback Volume",
@@ -400,16 +295,8 @@ static struct snd_kcontrol_new snd_bcm2835_hdmi[] = {
 
 int snd_bcm2835_new_hdmi_ctl(struct bcm2835_chip *chip)
 {
-	int err;
-	unsigned int idx;
-
 	strcpy(chip->card->mixername, "Broadcom Mixer");
-	for (idx = 0; idx < ARRAY_SIZE(snd_bcm2835_hdmi); idx++) {
-		err = snd_ctl_add(chip->card,
-				  snd_ctl_new1(&snd_bcm2835_hdmi[idx], chip));
-		if (err)
-			return err;
-	}
-	return 0;
+	return create_ctls(chip, ARRAY_SIZE(snd_bcm2835_hdmi),
+			   snd_bcm2835_hdmi);
 }
 
diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c
index 8359cf881bef..e66da11af5cf 100644
--- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c
+++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c
@@ -11,7 +11,8 @@
 /* hardware definition */
 static const struct snd_pcm_hardware snd_bcm2835_playback_hw = {
 	.info = (SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER |
-	SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID),
+		 SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID |
+		 SNDRV_PCM_INFO_DRAIN_TRIGGER | SNDRV_PCM_INFO_SYNC_APPLPTR),
 	.formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
 	.rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
 	.rate_min = 8000,
@@ -27,7 +28,8 @@ static const struct snd_pcm_hardware snd_bcm2835_playback_hw = {
 
 static const struct snd_pcm_hardware snd_bcm2835_playback_spdif_hw = {
 	.info = (SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER |
-	SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID),
+		 SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID |
+		 SNDRV_PCM_INFO_DRAIN_TRIGGER | SNDRV_PCM_INFO_SYNC_APPLPTR),
 	.formats = SNDRV_PCM_FMTBIT_S16_LE,
 	.rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_44100 |
 	SNDRV_PCM_RATE_48000,
@@ -44,48 +46,37 @@ static const struct snd_pcm_hardware snd_bcm2835_playback_spdif_hw = {
 
 static void snd_bcm2835_playback_free(struct snd_pcm_runtime *runtime)
 {
-	audio_info("Freeing up alsa stream here ..\n");
 	kfree(runtime->private_data);
-	runtime->private_data = NULL;
 }
 
-void bcm2835_playback_fifo(struct bcm2835_alsa_stream *alsa_stream)
+void bcm2835_playback_fifo(struct bcm2835_alsa_stream *alsa_stream,
+			   unsigned int bytes)
 {
-	unsigned int consumed = 0;
-	int new_period = 0;
-
-	audio_info("alsa_stream=%p substream=%p\n", alsa_stream,
-		alsa_stream ? alsa_stream->substream : 0);
-
-	if (alsa_stream->open)
-		consumed = bcm2835_audio_retrieve_buffers(alsa_stream);
-
-	/* We get called only if playback was triggered, So, the number of buffers we retrieve in
-	 * each iteration are the buffers that have been played out already
-	 */
-
-	if (alsa_stream->period_size) {
-		if ((alsa_stream->pos / alsa_stream->period_size) !=
-			((alsa_stream->pos + consumed) / alsa_stream->period_size))
-			new_period = 1;
-	}
-	audio_debug("updating pos cur: %d + %d max:%d period_bytes:%d, hw_ptr: %d new_period:%d\n",
-		alsa_stream->pos,
-		consumed,
-		alsa_stream->buffer_size,
-		(int) (alsa_stream->period_size * alsa_stream->substream->runtime->periods),
-		frames_to_bytes(alsa_stream->substream->runtime, alsa_stream->substream->runtime->status->hw_ptr),
-		new_period);
-	if (alsa_stream->buffer_size) {
-		alsa_stream->pos += consumed & ~(1 << 30);
-		alsa_stream->pos %= alsa_stream->buffer_size;
+	struct snd_pcm_substream *substream = alsa_stream->substream;
+	unsigned int pos;
+
+	if (!alsa_stream->period_size)
+		return;
+
+	if (bytes >= alsa_stream->buffer_size) {
+		snd_pcm_stream_lock(substream);
+		snd_pcm_stop(substream,
+			     alsa_stream->draining ?
+			     SNDRV_PCM_STATE_SETUP :
+			     SNDRV_PCM_STATE_XRUN);
+		snd_pcm_stream_unlock(substream);
+		return;
 	}
 
-	if (alsa_stream->substream) {
-		if (new_period)
-			snd_pcm_period_elapsed(alsa_stream->substream);
-	} else {
-		audio_warning(" unexpected NULL substream\n");
+	pos = atomic_read(&alsa_stream->pos);
+	pos += bytes;
+	pos %= alsa_stream->buffer_size;
+	atomic_set(&alsa_stream->pos, pos);
+
+	alsa_stream->period_offset += bytes;
+	if (alsa_stream->period_offset >= alsa_stream->period_size) {
+		alsa_stream->period_offset %= alsa_stream->period_size;
+		snd_pcm_period_elapsed(substream);
 	}
 }
 
@@ -99,11 +90,7 @@ static int snd_bcm2835_playback_open_generic(
 	int idx;
 	int err;
 
-	if (mutex_lock_interruptible(&chip->audio_mutex)) {
-		audio_error("Interrupted whilst waiting for lock\n");
-		return -EINTR;
-	}
-	audio_info("Alsa open (%d)\n", substream->number);
+	mutex_lock(&chip->audio_mutex);
 	idx = substream->number;
 
 	if (spdif && chip->opened) {
@@ -114,21 +101,13 @@ static int snd_bcm2835_playback_open_generic(
 		goto out;
 	}
 	if (idx >= MAX_SUBSTREAMS) {
-		audio_error
-			("substream(%d) device doesn't exist max(%d) substreams allowed\n",
+		dev_err(chip->dev,
+			"substream(%d) device doesn't exist max(%d) substreams allowed\n",
 			idx, MAX_SUBSTREAMS);
 		err = -ENODEV;
 		goto out;
 	}
 
-	/* Check if we are ready */
-	if (!(chip->avail_substreams & (1 << idx))) {
-		/* We are not ready yet */
-		audio_error("substream(%d) device is not ready yet\n", idx);
-		err = -EAGAIN;
-		goto out;
-	}
-
 	alsa_stream = kzalloc(sizeof(*alsa_stream), GFP_KERNEL);
 	if (!alsa_stream) {
 		err = -ENOMEM;
@@ -140,8 +119,6 @@ static int snd_bcm2835_playback_open_generic(
 	alsa_stream->substream = substream;
 	alsa_stream->idx = idx;
 
-	spin_lock_init(&alsa_stream->lock);
-
 	err = bcm2835_audio_open(alsa_stream);
 	if (err) {
 		kfree(alsa_stream);
@@ -162,11 +139,14 @@ static int snd_bcm2835_playback_open_generic(
 				   SNDRV_PCM_HW_PARAM_PERIOD_BYTES,
 				   16);
 
+	/* position update is in 10ms order */
+	snd_pcm_hw_constraint_minmax(runtime,
+				     SNDRV_PCM_HW_PARAM_PERIOD_TIME,
+				     10 * 1000, UINT_MAX);
+
 	chip->alsa_stream[idx] = alsa_stream;
 
 	chip->opened |= (1 << idx);
-	alsa_stream->open = 1;
-	alsa_stream->draining = 1;
 
 out:
 	mutex_unlock(&chip->audio_mutex);
@@ -194,37 +174,15 @@ static int snd_bcm2835_playback_close(struct snd_pcm_substream *substream)
 	struct bcm2835_alsa_stream *alsa_stream;
 
 	chip = snd_pcm_substream_chip(substream);
-	if (mutex_lock_interruptible(&chip->audio_mutex)) {
-		audio_error("Interrupted whilst waiting for lock\n");
-		return -EINTR;
-	}
+	mutex_lock(&chip->audio_mutex);
 	runtime = substream->runtime;
 	alsa_stream = runtime->private_data;
 
-	audio_info("Alsa close\n");
-
-	/*
-	 * Call stop if it's still running. This happens when app
-	 * is force killed and we don't get a stop trigger.
-	 */
-	if (alsa_stream->running) {
-		int err;
-
-		err = bcm2835_audio_stop(alsa_stream);
-		alsa_stream->running = 0;
-		if (err)
-			audio_error(" Failed to STOP alsa device\n");
-	}
-
 	alsa_stream->period_size = 0;
 	alsa_stream->buffer_size = 0;
 
-	if (alsa_stream->open) {
-		alsa_stream->open = 0;
-		bcm2835_audio_close(alsa_stream);
-	}
-	if (alsa_stream->chip)
-		alsa_stream->chip->alsa_stream[alsa_stream->idx] = NULL;
+	bcm2835_audio_close(alsa_stream);
+	alsa_stream->chip->alsa_stream[alsa_stream->idx] = NULL;
 	/*
 	 * Do not free up alsa_stream here, it will be freed up by
 	 * runtime->private_free callback we registered in *_open above
@@ -241,22 +199,7 @@ static int snd_bcm2835_playback_close(struct snd_pcm_substream *substream)
 static int snd_bcm2835_pcm_hw_params(struct snd_pcm_substream *substream,
 	struct snd_pcm_hw_params *params)
 {
-	struct snd_pcm_runtime *runtime = substream->runtime;
-	struct bcm2835_alsa_stream *alsa_stream = runtime->private_data;
-	int err;
-
-	err = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(params));
-	if (err < 0) {
-		audio_error
-			(" pcm_lib_malloc failed to allocated pages for buffers\n");
-		return err;
-	}
-
-	alsa_stream->channels = params_channels(params);
-	alsa_stream->params_rate = params_rate(params);
-	alsa_stream->pcm_format_width = snd_pcm_format_width(params_format(params));
-
-	return err;
+	return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(params));
 }
 
 /* hw_free callback */
@@ -274,9 +217,6 @@ static int snd_bcm2835_pcm_prepare(struct snd_pcm_substream *substream)
 	int channels;
 	int err;
 
-	if (mutex_lock_interruptible(&chip->audio_mutex))
-		return -EINTR;
-
 	/* notify the vchiq that it should enter spdif passthrough mode by
 	 * setting channels=0 (see
 	 * https://github.com/raspberrypi/linux/issues/528)
@@ -284,18 +224,13 @@ static int snd_bcm2835_pcm_prepare(struct snd_pcm_substream *substream)
 	if (chip->spdif_status & IEC958_AES0_NONAUDIO)
 		channels = 0;
 	else
-		channels = alsa_stream->channels;
+		channels = runtime->channels;
 
 	err = bcm2835_audio_set_params(alsa_stream, channels,
-		alsa_stream->params_rate,
-		alsa_stream->pcm_format_width);
+				       runtime->rate,
+				       snd_pcm_format_width(runtime->format));
 	if (err < 0)
-		audio_error(" error setting hw params\n");
-
-	bcm2835_audio_setup(alsa_stream);
-
-	/* in preparation of the stream, set the controls (volume level) of the stream */
-	bcm2835_audio_set_ctls(alsa_stream->chip);
+		return err;
 
 	memset(&alsa_stream->pcm_indirect, 0, sizeof(alsa_stream->pcm_indirect));
 
@@ -305,13 +240,10 @@ static int snd_bcm2835_pcm_prepare(struct snd_pcm_substream *substream)
 
 	alsa_stream->buffer_size = snd_pcm_lib_buffer_bytes(substream);
 	alsa_stream->period_size = snd_pcm_lib_period_bytes(substream);
-	alsa_stream->pos = 0;
-
-	audio_debug("buffer_size=%d, period_size=%d pos=%d frame_bits=%d\n",
-		alsa_stream->buffer_size, alsa_stream->period_size,
-		alsa_stream->pos, runtime->frame_bits);
+	atomic_set(&alsa_stream->pos, 0);
+	alsa_stream->period_offset = 0;
+	alsa_stream->draining = false;
 
-	mutex_unlock(&chip->audio_mutex);
 	return 0;
 }
 
@@ -321,12 +253,8 @@ static void snd_bcm2835_pcm_transfer(struct snd_pcm_substream *substream,
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct bcm2835_alsa_stream *alsa_stream = runtime->private_data;
 	void *src = (void *) (substream->runtime->dma_area + rec->sw_data);
-	int err;
-
-	err = bcm2835_audio_write(alsa_stream, bytes, src);
-	if (err)
-		audio_error(" Failed to transfer to alsa device (%d)\n", err);
 
+	bcm2835_audio_write(alsa_stream, bytes, src);
 }
 
 static int snd_bcm2835_pcm_ack(struct snd_pcm_substream *substream)
@@ -335,7 +263,6 @@ static int snd_bcm2835_pcm_ack(struct snd_pcm_substream *substream)
 	struct bcm2835_alsa_stream *alsa_stream = runtime->private_data;
 	struct snd_pcm_indirect *pcm_indirect = &alsa_stream->pcm_indirect;
 
-	pcm_indirect->hw_queue_size = runtime->hw.buffer_bytes_max;
 	return snd_pcm_indirect_playback_transfer(substream, pcm_indirect,
 						  snd_bcm2835_pcm_transfer);
 }
@@ -345,50 +272,18 @@ static int snd_bcm2835_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct bcm2835_alsa_stream *alsa_stream = runtime->private_data;
-	int err = 0;
 
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
-		audio_debug("bcm2835_AUDIO_TRIGGER_START running=%d\n",
-			alsa_stream->running);
-		if (!alsa_stream->running) {
-			err = bcm2835_audio_start(alsa_stream);
-			if (!err) {
-				alsa_stream->pcm_indirect.hw_io =
-					alsa_stream->pcm_indirect.hw_data =
-					bytes_to_frames(runtime,
-					alsa_stream->pos);
-				substream->ops->ack(substream);
-				alsa_stream->running = 1;
-				alsa_stream->draining = 1;
-			} else {
-				audio_error(" Failed to START alsa device (%d)\n", err);
-			}
-		}
-		break;
+		return bcm2835_audio_start(alsa_stream);
+	case SNDRV_PCM_TRIGGER_DRAIN:
+		alsa_stream->draining = true;
+		return bcm2835_audio_drain(alsa_stream);
 	case SNDRV_PCM_TRIGGER_STOP:
-		audio_debug
-			("bcm2835_AUDIO_TRIGGER_STOP running=%d draining=%d\n",
-			alsa_stream->running, runtime->status->state == SNDRV_PCM_STATE_DRAINING);
-		if (runtime->status->state == SNDRV_PCM_STATE_DRAINING) {
-			audio_info("DRAINING\n");
-			alsa_stream->draining = 1;
-		} else {
-			audio_info("DROPPING\n");
-			alsa_stream->draining = 0;
-		}
-		if (alsa_stream->running) {
-			err = bcm2835_audio_stop(alsa_stream);
-			if (err != 0)
-				audio_error(" Failed to STOP alsa device (%d)\n", err);
-			alsa_stream->running = 0;
-		}
-		break;
+		return bcm2835_audio_stop(alsa_stream);
 	default:
-		err = -EINVAL;
+		return -EINVAL;
 	}
-
-	return err;
 }
 
 /* pointer callback */
@@ -398,31 +293,16 @@ snd_bcm2835_pcm_pointer(struct snd_pcm_substream *substream)
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct bcm2835_alsa_stream *alsa_stream = runtime->private_data;
 
-	audio_debug("pcm_pointer... (%d) hwptr=%d appl=%d pos=%d\n", 0,
-		frames_to_bytes(runtime, runtime->status->hw_ptr),
-		frames_to_bytes(runtime, runtime->control->appl_ptr),
-		alsa_stream->pos);
-
 	return snd_pcm_indirect_playback_pointer(substream,
 		&alsa_stream->pcm_indirect,
-		alsa_stream->pos);
-}
-
-static int snd_bcm2835_pcm_lib_ioctl(struct snd_pcm_substream *substream,
-	unsigned int cmd, void *arg)
-{
-	int ret = snd_pcm_lib_ioctl(substream, cmd, arg);
-
-	audio_info(" .. substream=%p, cmd=%d, arg=%p (%x) ret=%d\n", substream,
-		cmd, arg, arg ? *(unsigned int *)arg : 0, ret);
-	return ret;
+		atomic_read(&alsa_stream->pos));
 }
 
 /* operators */
 static const struct snd_pcm_ops snd_bcm2835_playback_ops = {
 	.open = snd_bcm2835_playback_open,
 	.close = snd_bcm2835_playback_close,
-	.ioctl = snd_bcm2835_pcm_lib_ioctl,
+	.ioctl = snd_pcm_lib_ioctl,
 	.hw_params = snd_bcm2835_pcm_hw_params,
 	.hw_free = snd_bcm2835_pcm_hw_free,
 	.prepare = snd_bcm2835_pcm_prepare,
@@ -434,7 +314,7 @@ static const struct snd_pcm_ops snd_bcm2835_playback_ops = {
 static const struct snd_pcm_ops snd_bcm2835_playback_spdif_ops = {
 	.open = snd_bcm2835_playback_spdif_open,
 	.close = snd_bcm2835_playback_close,
-	.ioctl = snd_bcm2835_pcm_lib_ioctl,
+	.ioctl = snd_pcm_lib_ioctl,
 	.hw_params = snd_bcm2835_pcm_hw_params,
 	.hw_free = snd_bcm2835_pcm_hw_free,
 	.prepare = snd_bcm2835_pcm_prepare,
@@ -444,104 +324,36 @@ static const struct snd_pcm_ops snd_bcm2835_playback_spdif_ops = {
 };
 
 /* create a pcm device */
-int snd_bcm2835_new_pcm(struct bcm2835_chip *chip, u32 numchannels)
-{
-	struct snd_pcm *pcm;
-	int err;
-
-	mutex_init(&chip->audio_mutex);
-	if (mutex_lock_interruptible(&chip->audio_mutex)) {
-		audio_error("Interrupted whilst waiting for lock\n");
-		return -EINTR;
-	}
-	err = snd_pcm_new(chip->card, "bcm2835 ALSA", 0, numchannels, 0, &pcm);
-	if (err < 0)
-		goto out;
-	pcm->private_data = chip;
-	strcpy(pcm->name, "bcm2835 ALSA");
-	chip->pcm = pcm;
-	chip->dest = AUDIO_DEST_AUTO;
-	chip->volume = alsa2chip(0);
-	chip->mute = CTRL_VOL_UNMUTE; /*disable mute on startup */
-	/* set operators */
-	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK,
-			&snd_bcm2835_playback_ops);
-
-	/* pre-allocation of buffers */
-	/* NOTE: this may fail */
-	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_CONTINUOUS,
-					      snd_dma_continuous_data(GFP_KERNEL),
-					      snd_bcm2835_playback_hw.buffer_bytes_max,
-					      snd_bcm2835_playback_hw.buffer_bytes_max);
-
-out:
-	mutex_unlock(&chip->audio_mutex);
-
-	return 0;
-}
-
-int snd_bcm2835_new_spdif_pcm(struct bcm2835_chip *chip)
+int snd_bcm2835_new_pcm(struct bcm2835_chip *chip, const char *name,
+			int idx, enum snd_bcm2835_route route,
+			u32 numchannels, bool spdif)
 {
 	struct snd_pcm *pcm;
 	int err;
 
-	if (mutex_lock_interruptible(&chip->audio_mutex)) {
-		audio_error("Interrupted whilst waiting for lock\n");
-		return -EINTR;
-	}
-	err = snd_pcm_new(chip->card, "bcm2835 ALSA", 1, 1, 0, &pcm);
-	if (err < 0)
-		goto out;
-
-	pcm->private_data = chip;
-	strcpy(pcm->name, "bcm2835 IEC958/HDMI");
-	chip->pcm_spdif = pcm;
-	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK,
-			&snd_bcm2835_playback_spdif_ops);
-
-	/* pre-allocation of buffers */
-	/* NOTE: this may fail */
-	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_CONTINUOUS,
-		snd_dma_continuous_data(GFP_KERNEL),
-		snd_bcm2835_playback_spdif_hw.buffer_bytes_max, snd_bcm2835_playback_spdif_hw.buffer_bytes_max);
-out:
-	mutex_unlock(&chip->audio_mutex);
-
-	return 0;
-}
-
-int snd_bcm2835_new_simple_pcm(struct bcm2835_chip *chip,
-			       const char *name,
-			       enum snd_bcm2835_route route,
-			       u32 numchannels)
-{
-	struct snd_pcm *pcm;
-	int err;
-
-	mutex_init(&chip->audio_mutex);
-
-	err = snd_pcm_new(chip->card, name, 0, numchannels,
-			  0, &pcm);
+	err = snd_pcm_new(chip->card, name, idx, numchannels, 0, &pcm);
 	if (err)
 		return err;
 
 	pcm->private_data = chip;
+	pcm->nonatomic = true;
 	strcpy(pcm->name, name);
-	chip->pcm = pcm;
-	chip->dest = route;
-	chip->volume = alsa2chip(0);
-	chip->mute = CTRL_VOL_UNMUTE;
+	if (!spdif) {
+		chip->dest = route;
+		chip->volume = 0;
+		chip->mute = CTRL_VOL_UNMUTE;
+	}
 
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK,
+			spdif ? &snd_bcm2835_playback_spdif_ops :
 			&snd_bcm2835_playback_ops);
 
-	snd_pcm_lib_preallocate_pages_for_all(
-		pcm,
-		SNDRV_DMA_TYPE_CONTINUOUS,
-		snd_dma_continuous_data(GFP_KERNEL),
-		snd_bcm2835_playback_hw.buffer_bytes_max,
-		snd_bcm2835_playback_hw.buffer_bytes_max);
+	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
+		chip->card->dev, 128 * 1024, 128 * 1024);
 
+	if (spdif)
+		chip->pcm_spdif = pcm;
+	else
+		chip->pcm = pcm;
 	return 0;
 }
-
diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c
index 868e2d6aaf1b..781754f36da7 100644
--- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c
+++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-vchiq.c
@@ -1,190 +1,99 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright 2011 Broadcom Corporation.  All rights reserved. */
 
-#include <linux/device.h>
-#include <sound/core.h>
-#include <sound/initval.h>
-#include <sound/pcm.h>
-#include <linux/io.h>
-#include <linux/interrupt.h>
-#include <linux/fs.h>
-#include <linux/file.h>
-#include <linux/mm.h>
-#include <linux/syscalls.h>
-#include <linux/uaccess.h>
 #include <linux/slab.h>
-#include <linux/delay.h>
-#include <linux/atomic.h>
 #include <linux/module.h>
 #include <linux/completion.h>
-
 #include "bcm2835.h"
-
-/* ---- Include Files -------------------------------------------------------- */
-
 #include "vc_vchi_audioserv_defs.h"
 
-/* ---- Private Constants and Types ------------------------------------------ */
-
-#define BCM2835_AUDIO_STOP           0
-#define BCM2835_AUDIO_START          1
-#define BCM2835_AUDIO_WRITE          2
-
-/* Logging macros (for remapping to other logging mechanisms, i.e., printf) */
-#ifdef AUDIO_DEBUG_ENABLE
-#define LOG_ERR(fmt, arg...)   pr_err("%s:%d " fmt, __func__, __LINE__, ##arg)
-#define LOG_WARN(fmt, arg...)  pr_info("%s:%d " fmt, __func__, __LINE__, ##arg)
-#define LOG_INFO(fmt, arg...)  pr_info("%s:%d " fmt, __func__, __LINE__, ##arg)
-#define LOG_DBG(fmt, arg...)   pr_info("%s:%d " fmt, __func__, __LINE__, ##arg)
-#else
-#define LOG_ERR(fmt, arg...)   pr_err("%s:%d " fmt, __func__, __LINE__, ##arg)
-#define LOG_WARN(fmt, arg...)	 no_printk(fmt, ##arg)
-#define LOG_INFO(fmt, arg...)	 no_printk(fmt, ##arg)
-#define LOG_DBG(fmt, arg...)	 no_printk(fmt, ##arg)
-#endif
-
 struct bcm2835_audio_instance {
-	unsigned int num_connections;
-	VCHI_SERVICE_HANDLE_T vchi_handle[VCHI_MAX_NUM_CONNECTIONS];
+	struct device *dev;
+	VCHI_SERVICE_HANDLE_T vchi_handle;
 	struct completion msg_avail_comp;
 	struct mutex vchi_mutex;
 	struct bcm2835_alsa_stream *alsa_stream;
 	int result;
+	unsigned int max_packet;
 	short peer_version;
 };
 
 static bool force_bulk;
+module_param(force_bulk, bool, 0444);
+MODULE_PARM_DESC(force_bulk, "Force use of vchiq bulk for audio");
 
-/* ---- Private Variables ---------------------------------------------------- */
-
-/* ---- Private Function Prototypes ------------------------------------------ */
-
-/* ---- Private Functions ---------------------------------------------------- */
-
-static int bcm2835_audio_stop_worker(struct bcm2835_alsa_stream *alsa_stream);
-static int bcm2835_audio_start_worker(struct bcm2835_alsa_stream *alsa_stream);
-static int bcm2835_audio_write_worker(struct bcm2835_alsa_stream *alsa_stream,
-				      unsigned int count, void *src);
-
-// Routine to send a message across a service
-
-static int
-bcm2835_vchi_msg_queue(VCHI_SERVICE_HANDLE_T handle,
-		       void *data,
-		       unsigned int size)
+static void bcm2835_audio_lock(struct bcm2835_audio_instance *instance)
 {
-	return vchi_queue_kernel_message(handle,
-					 data,
-					 size);
+	mutex_lock(&instance->vchi_mutex);
+	vchi_service_use(instance->vchi_handle);
 }
 
-static const u32 BCM2835_AUDIO_WRITE_COOKIE1 = ('B' << 24 | 'C' << 16 |
-						'M' << 8  | 'A');
-static const u32 BCM2835_AUDIO_WRITE_COOKIE2 = ('D' << 24 | 'A' << 16 |
-						'T' << 8  | 'A');
-
-struct bcm2835_audio_work {
-	struct work_struct my_work;
-	struct bcm2835_alsa_stream *alsa_stream;
-	int cmd;
-	void *src;
-	unsigned int count;
-};
-
-static void my_wq_function(struct work_struct *work)
+static void bcm2835_audio_unlock(struct bcm2835_audio_instance *instance)
 {
-	struct bcm2835_audio_work *w =
-		container_of(work, struct bcm2835_audio_work, my_work);
-	int ret = -9;
-
-	switch (w->cmd) {
-	case BCM2835_AUDIO_START:
-		ret = bcm2835_audio_start_worker(w->alsa_stream);
-		break;
-	case BCM2835_AUDIO_STOP:
-		ret = bcm2835_audio_stop_worker(w->alsa_stream);
-		break;
-	case BCM2835_AUDIO_WRITE:
-		ret = bcm2835_audio_write_worker(w->alsa_stream, w->count,
-						 w->src);
-		break;
-	default:
-		LOG_ERR(" Unexpected work: %p:%d\n", w->alsa_stream, w->cmd);
-		break;
-	}
-	kfree((void *)work);
+	vchi_service_release(instance->vchi_handle);
+	mutex_unlock(&instance->vchi_mutex);
 }
 
-int bcm2835_audio_start(struct bcm2835_alsa_stream *alsa_stream)
+static int bcm2835_audio_send_msg_locked(struct bcm2835_audio_instance *instance,
+					 struct vc_audio_msg *m, bool wait)
 {
-	struct bcm2835_audio_work *work;
+	int status;
 
-	work = kmalloc(sizeof(*work), GFP_ATOMIC);
-	/*--- Queue some work (item 1) ---*/
-	if (!work) {
-		LOG_ERR(" .. Error: NULL work kmalloc\n");
-		return -ENOMEM;
+	if (wait) {
+		instance->result = -1;
+		init_completion(&instance->msg_avail_comp);
 	}
-	INIT_WORK(&work->my_work, my_wq_function);
-	work->alsa_stream = alsa_stream;
-	work->cmd = BCM2835_AUDIO_START;
-	if (!queue_work(alsa_stream->my_wq, &work->my_work)) {
-		kfree(work);
-		return -EBUSY;
-	}
-	return 0;
-}
-
-int bcm2835_audio_stop(struct bcm2835_alsa_stream *alsa_stream)
-{
-	struct bcm2835_audio_work *work;
 
-	work = kmalloc(sizeof(*work), GFP_ATOMIC);
-	/*--- Queue some work (item 1) ---*/
-	if (!work) {
-		LOG_ERR(" .. Error: NULL work kmalloc\n");
-		return -ENOMEM;
+	status = vchi_queue_kernel_message(instance->vchi_handle,
+					   m, sizeof(*m));
+	if (status) {
+		dev_err(instance->dev,
+			"vchi message queue failed: %d, msg=%d\n",
+			status, m->type);
+		return -EIO;
 	}
-	INIT_WORK(&work->my_work, my_wq_function);
-	work->alsa_stream = alsa_stream;
-	work->cmd = BCM2835_AUDIO_STOP;
-	if (!queue_work(alsa_stream->my_wq, &work->my_work)) {
-		kfree(work);
-		return -EBUSY;
+
+	if (wait) {
+		if (!wait_for_completion_timeout(&instance->msg_avail_comp,
+						 msecs_to_jiffies(10 * 1000))) {
+			dev_err(instance->dev,
+				"vchi message timeout, msg=%d\n", m->type);
+			return -ETIMEDOUT;
+		} else if (instance->result) {
+			dev_err(instance->dev,
+				"vchi message response error:%d, msg=%d\n",
+				instance->result, m->type);
+			return -EIO;
+		}
 	}
+
 	return 0;
 }
 
-int bcm2835_audio_write(struct bcm2835_alsa_stream *alsa_stream,
-			unsigned int count, void *src)
+static int bcm2835_audio_send_msg(struct bcm2835_audio_instance *instance,
+				  struct vc_audio_msg *m, bool wait)
 {
-	struct bcm2835_audio_work *work;
+	int err;
 
-	work = kmalloc(sizeof(*work), GFP_ATOMIC);
-	/*--- Queue some work (item 1) ---*/
-	if (!work) {
-		LOG_ERR(" .. Error: NULL work kmalloc\n");
-		return -ENOMEM;
-	}
-	INIT_WORK(&work->my_work, my_wq_function);
-	work->alsa_stream = alsa_stream;
-	work->cmd = BCM2835_AUDIO_WRITE;
-	work->src = src;
-	work->count = count;
-	if (!queue_work(alsa_stream->my_wq, &work->my_work)) {
-		kfree(work);
-		return -EBUSY;
-	}
-	return 0;
+	bcm2835_audio_lock(instance);
+	err = bcm2835_audio_send_msg_locked(instance, m, wait);
+	bcm2835_audio_unlock(instance);
+	return err;
 }
 
-static void my_workqueue_quit(struct bcm2835_alsa_stream *alsa_stream)
+static int bcm2835_audio_send_simple(struct bcm2835_audio_instance *instance,
+				     int type, bool wait)
 {
-	flush_workqueue(alsa_stream->my_wq);
-	destroy_workqueue(alsa_stream->my_wq);
-	alsa_stream->my_wq = NULL;
+	struct vc_audio_msg m = { .type = type };
+
+	return bcm2835_audio_send_msg(instance, &m, wait);
 }
 
+static const u32 BCM2835_AUDIO_WRITE_COOKIE1 = ('B' << 24 | 'C' << 16 |
+						'M' << 8  | 'A');
+static const u32 BCM2835_AUDIO_WRITE_COOKIE2 = ('D' << 24 | 'A' << 16 |
+						'T' << 8  | 'A');
+
 static void audio_vchi_callback(void *param,
 				const VCHI_CALLBACK_REASON_T reason,
 				void *msg_handle)
@@ -197,172 +106,87 @@ static void audio_vchi_callback(void *param,
 	if (reason != VCHI_CALLBACK_MSG_AVAILABLE)
 		return;
 
-	if (!instance) {
-		LOG_ERR(" .. instance is null\n");
-		BUG();
-		return;
-	}
-	if (!instance->vchi_handle[0]) {
-		LOG_ERR(" .. instance->vchi_handle[0] is null\n");
-		BUG();
-		return;
-	}
-	status = vchi_msg_dequeue(instance->vchi_handle[0],
+	status = vchi_msg_dequeue(instance->vchi_handle,
 				  &m, sizeof(m), &msg_len, VCHI_FLAGS_NONE);
 	if (m.type == VC_AUDIO_MSG_TYPE_RESULT) {
-		LOG_DBG(" .. instance=%p, m.type=VC_AUDIO_MSG_TYPE_RESULT, success=%d\n",
-			instance, m.u.result.success);
 		instance->result = m.u.result.success;
 		complete(&instance->msg_avail_comp);
 	} else if (m.type == VC_AUDIO_MSG_TYPE_COMPLETE) {
-		struct bcm2835_alsa_stream *alsa_stream = instance->alsa_stream;
-
-		LOG_DBG(" .. instance=%p, m.type=VC_AUDIO_MSG_TYPE_COMPLETE, complete=%d\n",
-			instance, m.u.complete.count);
 		if (m.u.complete.cookie1 != BCM2835_AUDIO_WRITE_COOKIE1 ||
 		    m.u.complete.cookie2 != BCM2835_AUDIO_WRITE_COOKIE2)
-			LOG_ERR(" .. response is corrupt\n");
-		else if (alsa_stream) {
-			atomic_add(m.u.complete.count,
-				   &alsa_stream->retrieved);
-			bcm2835_playback_fifo(alsa_stream);
-		} else {
-			LOG_ERR(" .. unexpected alsa_stream=%p\n",
-				alsa_stream);
-		}
+			dev_err(instance->dev, "invalid cookie\n");
+		else
+			bcm2835_playback_fifo(instance->alsa_stream,
+					      m.u.complete.count);
 	} else {
-		LOG_ERR(" .. unexpected m.type=%d\n", m.type);
+		dev_err(instance->dev, "unexpected callback type=%d\n", m.type);
 	}
 }
 
-static struct bcm2835_audio_instance *
+static int
 vc_vchi_audio_init(VCHI_INSTANCE_T vchi_instance,
-		   VCHI_CONNECTION_T **vchi_connections,
-		   unsigned int num_connections)
+		   struct bcm2835_audio_instance *instance)
 {
-	unsigned int i;
-	struct bcm2835_audio_instance *instance;
+	SERVICE_CREATION_T params = {
+		.version		= VCHI_VERSION_EX(VC_AUDIOSERV_VER, VC_AUDIOSERV_MIN_VER),
+		.service_id		= VC_AUDIO_SERVER_NAME,
+		.callback		= audio_vchi_callback,
+		.callback_param		= instance,
+	};
 	int status;
-	int ret;
-
-	LOG_DBG("%s: start", __func__);
 
-	if (num_connections > VCHI_MAX_NUM_CONNECTIONS) {
-		LOG_ERR("%s: unsupported number of connections %u (max=%u)\n",
-			__func__, num_connections, VCHI_MAX_NUM_CONNECTIONS);
-
-		return ERR_PTR(-EINVAL);
-	}
-	/* Allocate memory for this instance */
-	instance = kzalloc(sizeof(*instance), GFP_KERNEL);
-	if (!instance)
-		return ERR_PTR(-ENOMEM);
-
-	instance->num_connections = num_connections;
-
-	/* Create a lock for exclusive, serialized VCHI connection access */
-	mutex_init(&instance->vchi_mutex);
 	/* Open the VCHI service connections */
-	for (i = 0; i < num_connections; i++) {
-		SERVICE_CREATION_T params = {
-			.version		= VCHI_VERSION_EX(VC_AUDIOSERV_VER, VC_AUDIOSERV_MIN_VER),
-			.service_id		= VC_AUDIO_SERVER_NAME,
-			.connection		= vchi_connections[i],
-			.rx_fifo_size		= 0,
-			.tx_fifo_size		= 0,
-			.callback		= audio_vchi_callback,
-			.callback_param		= instance,
-			.want_unaligned_bulk_rx = 1, //TODO: remove VCOS_FALSE
-			.want_unaligned_bulk_tx = 1, //TODO: remove VCOS_FALSE
-			.want_crc		= 0
-		};
-
-		LOG_DBG("%s: about to open %i\n", __func__, i);
-		status = vchi_service_open(vchi_instance, &params,
-					   &instance->vchi_handle[i]);
-
-		LOG_DBG("%s: opened %i: %p=%d\n", __func__, i, instance->vchi_handle[i], status);
-		if (status) {
-			LOG_ERR("%s: failed to open VCHI service connection (status=%d)\n",
-				__func__, status);
-			ret = -EPERM;
-			goto err_close_services;
-		}
-		/* Finished with the service for now */
-		vchi_service_release(instance->vchi_handle[i]);
-	}
-
-	LOG_DBG("%s: okay\n", __func__);
-	return instance;
+	status = vchi_service_open(vchi_instance, &params,
+				   &instance->vchi_handle);
 
-err_close_services:
-	for (i = 0; i < instance->num_connections; i++) {
-		LOG_ERR("%s: closing %i: %p\n", __func__, i, instance->vchi_handle[i]);
-		if (instance->vchi_handle[i])
-			vchi_service_close(instance->vchi_handle[i]);
+	if (status) {
+		dev_err(instance->dev,
+			"failed to open VCHI service connection (status=%d)\n",
+			status);
+		kfree(instance);
+		return -EPERM;
 	}
 
-	kfree(instance);
-	LOG_ERR("%s: error\n", __func__);
+	/* Finished with the service for now */
+	vchi_service_release(instance->vchi_handle);
 
-	return ERR_PTR(ret);
+	return 0;
 }
 
-static int vc_vchi_audio_deinit(struct bcm2835_audio_instance *instance)
+static void vc_vchi_audio_deinit(struct bcm2835_audio_instance *instance)
 {
-	unsigned int i;
-
-	if (!instance) {
-		LOG_ERR("%s: invalid handle %p\n", __func__, instance);
-
-		return -1;
-	}
+	int status;
 
-	LOG_DBG(" .. about to lock (%d)\n", instance->num_connections);
-	if (mutex_lock_interruptible(&instance->vchi_mutex)) {
-		LOG_DBG("Interrupted whilst waiting for lock on (%d)\n",
-			instance->num_connections);
-		return -EINTR;
-	}
+	mutex_lock(&instance->vchi_mutex);
+	vchi_service_use(instance->vchi_handle);
 
 	/* Close all VCHI service connections */
-	for (i = 0; i < instance->num_connections; i++) {
-		int status;
-
-		LOG_DBG(" .. %i:closing %p\n", i, instance->vchi_handle[i]);
-		vchi_service_use(instance->vchi_handle[i]);
-
-		status = vchi_service_close(instance->vchi_handle[i]);
-		if (status) {
-			LOG_DBG("%s: failed to close VCHI service connection (status=%d)\n",
-				__func__, status);
-		}
+	status = vchi_service_close(instance->vchi_handle);
+	if (status) {
+		dev_err(instance->dev,
+			"failed to close VCHI service connection (status=%d)\n",
+			status);
 	}
 
 	mutex_unlock(&instance->vchi_mutex);
-
-	kfree(instance);
-
-	return 0;
 }
 
-int bcm2835_new_vchi_ctx(struct bcm2835_vchi_ctx *vchi_ctx)
+int bcm2835_new_vchi_ctx(struct device *dev, struct bcm2835_vchi_ctx *vchi_ctx)
 {
 	int ret;
 
 	/* Initialize and create a VCHI connection */
 	ret = vchi_initialise(&vchi_ctx->vchi_instance);
 	if (ret) {
-		LOG_ERR("%s: failed to initialise VCHI instance (ret=%d)\n",
-			__func__, ret);
-
+		dev_err(dev, "failed to initialise VCHI instance (ret=%d)\n",
+			ret);
 		return -EIO;
 	}
 
-	ret = vchi_connect(NULL, 0, vchi_ctx->vchi_instance);
+	ret = vchi_connect(vchi_ctx->vchi_instance);
 	if (ret) {
-		LOG_ERR("%s: failed to connect VCHI instance (ret=%d)\n",
-			__func__, ret);
+		dev_dbg(dev, "failed to connect VCHI instance (ret=%d)\n",
+			ret);
 
 		kfree(vchi_ctx->vchi_instance);
 		vchi_ctx->vchi_instance = NULL;
@@ -381,473 +205,170 @@ void bcm2835_free_vchi_ctx(struct bcm2835_vchi_ctx *vchi_ctx)
 	vchi_ctx->vchi_instance = NULL;
 }
 
-static int bcm2835_audio_open_connection(struct bcm2835_alsa_stream *alsa_stream)
-{
-	struct bcm2835_audio_instance *instance =
-		(struct bcm2835_audio_instance *)alsa_stream->instance;
-	struct bcm2835_vchi_ctx *vhci_ctx = alsa_stream->chip->vchi_ctx;
-
-	LOG_INFO("%s: start\n", __func__);
-	BUG_ON(instance);
-	if (instance) {
-		LOG_ERR("%s: VCHI instance already open (%p)\n",
-			__func__, instance);
-		instance->alsa_stream = alsa_stream;
-		alsa_stream->instance = instance;
-		return 0;
-	}
-
-	/* Initialize an instance of the audio service */
-	instance = vc_vchi_audio_init(vhci_ctx->vchi_instance,
-				      &vhci_ctx->vchi_connection, 1);
-
-	if (IS_ERR(instance)) {
-		LOG_ERR("%s: failed to initialize audio service\n", __func__);
-
-		/* vchi_instance is retained for use the next time. */
-		return PTR_ERR(instance);
-	}
-
-	instance->alsa_stream = alsa_stream;
-	alsa_stream->instance = instance;
-
-	LOG_DBG(" success !\n");
-
-	return 0;
-}
-
 int bcm2835_audio_open(struct bcm2835_alsa_stream *alsa_stream)
 {
+	struct bcm2835_vchi_ctx *vchi_ctx = alsa_stream->chip->vchi_ctx;
 	struct bcm2835_audio_instance *instance;
-	struct vc_audio_msg m;
-	int status;
-	int ret;
+	int err;
 
-	alsa_stream->my_wq = alloc_workqueue("my_queue", WQ_HIGHPRI, 1);
-	if (!alsa_stream->my_wq)
+	/* Allocate memory for this instance */
+	instance = kzalloc(sizeof(*instance), GFP_KERNEL);
+	if (!instance)
 		return -ENOMEM;
+	mutex_init(&instance->vchi_mutex);
+	instance->dev = alsa_stream->chip->dev;
+	instance->alsa_stream = alsa_stream;
+	alsa_stream->instance = instance;
 
-	ret = bcm2835_audio_open_connection(alsa_stream);
-	if (ret)
-		goto free_wq;
-
-	instance = alsa_stream->instance;
-	LOG_DBG(" instance (%p)\n", instance);
-
-	if (mutex_lock_interruptible(&instance->vchi_mutex)) {
-		LOG_DBG("Interrupted whilst waiting for lock on (%d)\n", instance->num_connections);
-		ret = -EINTR;
-		goto free_wq;
-	}
-	vchi_service_use(instance->vchi_handle[0]);
-
-	m.type = VC_AUDIO_MSG_TYPE_OPEN;
-
-	/* Send the message to the videocore */
-	status = bcm2835_vchi_msg_queue(instance->vchi_handle[0],
-					&m, sizeof(m));
-
-	if (status) {
-		LOG_ERR("%s: failed on vchi_msg_queue (status=%d)\n",
-			__func__, status);
-
-		ret = -1;
-		goto unlock;
-	}
+	err = vc_vchi_audio_init(vchi_ctx->vchi_instance,
+				 instance);
+	if (err < 0)
+		goto free_instance;
 
-	ret = 0;
+	err = bcm2835_audio_send_simple(instance, VC_AUDIO_MSG_TYPE_OPEN,
+					false);
+	if (err < 0)
+		goto deinit;
 
-unlock:
-	vchi_service_release(instance->vchi_handle[0]);
-	mutex_unlock(&instance->vchi_mutex);
+	bcm2835_audio_lock(instance);
+	vchi_get_peer_version(instance->vchi_handle, &instance->peer_version);
+	bcm2835_audio_unlock(instance);
+	if (instance->peer_version < 2 || force_bulk)
+		instance->max_packet = 0; /* bulk transfer */
+	else
+		instance->max_packet = 4000;
 
-free_wq:
-	if (ret)
-		destroy_workqueue(alsa_stream->my_wq);
+	return 0;
 
-	return ret;
+ deinit:
+	vc_vchi_audio_deinit(instance);
+ free_instance:
+	alsa_stream->instance = NULL;
+	kfree(instance);
+	return err;
 }
 
-static int bcm2835_audio_set_ctls_chan(struct bcm2835_alsa_stream *alsa_stream,
-				       struct bcm2835_chip *chip)
+int bcm2835_audio_set_ctls(struct bcm2835_alsa_stream *alsa_stream)
 {
-	struct vc_audio_msg m;
-	struct bcm2835_audio_instance *instance = alsa_stream->instance;
-	int status;
-	int ret;
-
-	LOG_INFO(" Setting ALSA dest(%d), volume(%d)\n",
-		 chip->dest, chip->volume);
-
-	if (mutex_lock_interruptible(&instance->vchi_mutex)) {
-		LOG_DBG("Interrupted whilst waiting for lock on (%d)\n",
-			instance->num_connections);
-		return -EINTR;
-	}
-	vchi_service_use(instance->vchi_handle[0]);
-
-	instance->result = -1;
+	struct bcm2835_chip *chip = alsa_stream->chip;
+	struct vc_audio_msg m = {};
 
 	m.type = VC_AUDIO_MSG_TYPE_CONTROL;
 	m.u.control.dest = chip->dest;
-	m.u.control.volume = chip->volume;
+	if (!chip->mute)
+		m.u.control.volume = CHIP_MIN_VOLUME;
+	else
+		m.u.control.volume = alsa2chip(chip->volume);
 
-	/* Create the message available completion */
-	init_completion(&instance->msg_avail_comp);
-
-	/* Send the message to the videocore */
-	status = bcm2835_vchi_msg_queue(instance->vchi_handle[0],
-					&m, sizeof(m));
-
-	if (status) {
-		LOG_ERR("%s: failed on vchi_msg_queue (status=%d)\n",
-			__func__, status);
-
-		ret = -1;
-		goto unlock;
-	}
-
-	/* We are expecting a reply from the videocore */
-	wait_for_completion(&instance->msg_avail_comp);
-
-	if (instance->result) {
-		LOG_ERR("%s: result=%d\n", __func__, instance->result);
-
-		ret = -1;
-		goto unlock;
-	}
-
-	ret = 0;
-
-unlock:
-	vchi_service_release(instance->vchi_handle[0]);
-	mutex_unlock(&instance->vchi_mutex);
-
-	return ret;
-}
-
-int bcm2835_audio_set_ctls(struct bcm2835_chip *chip)
-{
-	int i;
-	int ret = 0;
-
-	LOG_DBG(" Setting ALSA dest(%d), volume(%d)\n", chip->dest, chip->volume);
-
-	/* change ctls for all substreams */
-	for (i = 0; i < MAX_SUBSTREAMS; i++) {
-		if (chip->avail_substreams & (1 << i)) {
-			if (!chip->alsa_stream[i]) {
-				LOG_DBG(" No ALSA stream available?! %i:%p (%x)\n", i, chip->alsa_stream[i], chip->avail_substreams);
-				ret = 0;
-			} else if (bcm2835_audio_set_ctls_chan(chip->alsa_stream[i], chip) != 0) {
-				LOG_ERR("Couldn't set the controls for stream %d\n", i);
-				ret = -1;
-			} else {
-				LOG_DBG(" Controls set for stream %d\n", i);
-			}
-		}
-	}
-	return ret;
+	return bcm2835_audio_send_msg(alsa_stream->instance, &m, true);
 }
 
 int bcm2835_audio_set_params(struct bcm2835_alsa_stream *alsa_stream,
 			     unsigned int channels, unsigned int samplerate,
 			     unsigned int bps)
 {
-	struct vc_audio_msg m;
-	struct bcm2835_audio_instance *instance = alsa_stream->instance;
-	int status;
-	int ret;
-
-	LOG_INFO(" Setting ALSA channels(%d), samplerate(%d), bits-per-sample(%d)\n",
-		 channels, samplerate, bps);
+	struct vc_audio_msg m = {
+		 .type = VC_AUDIO_MSG_TYPE_CONFIG,
+		 .u.config.channels = channels,
+		 .u.config.samplerate = samplerate,
+		 .u.config.bps = bps,
+	};
+	int err;
 
 	/* resend ctls - alsa_stream may not have been open when first send */
-	ret = bcm2835_audio_set_ctls_chan(alsa_stream, alsa_stream->chip);
-	if (ret) {
-		LOG_ERR(" Alsa controls not supported\n");
-		return -EINVAL;
-	}
-
-	if (mutex_lock_interruptible(&instance->vchi_mutex)) {
-		LOG_DBG("Interrupted whilst waiting for lock on (%d)\n", instance->num_connections);
-		return -EINTR;
-	}
-	vchi_service_use(instance->vchi_handle[0]);
-
-	instance->result = -1;
+	err = bcm2835_audio_set_ctls(alsa_stream);
+	if (err)
+		return err;
 
-	m.type = VC_AUDIO_MSG_TYPE_CONFIG;
-	m.u.config.channels = channels;
-	m.u.config.samplerate = samplerate;
-	m.u.config.bps = bps;
-
-	/* Create the message available completion */
-	init_completion(&instance->msg_avail_comp);
-
-	/* Send the message to the videocore */
-	status = bcm2835_vchi_msg_queue(instance->vchi_handle[0],
-					&m, sizeof(m));
-
-	if (status) {
-		LOG_ERR("%s: failed on vchi_msg_queue (status=%d)\n",
-			__func__, status);
-
-		ret = -1;
-		goto unlock;
-	}
-
-	/* We are expecting a reply from the videocore */
-	wait_for_completion(&instance->msg_avail_comp);
-
-	if (instance->result) {
-		LOG_ERR("%s: result=%d", __func__, instance->result);
-
-		ret = -1;
-		goto unlock;
-	}
-
-	ret = 0;
-
-unlock:
-	vchi_service_release(instance->vchi_handle[0]);
-	mutex_unlock(&instance->vchi_mutex);
-
-	return ret;
+	return bcm2835_audio_send_msg(alsa_stream->instance, &m, true);
 }
 
-int bcm2835_audio_setup(struct bcm2835_alsa_stream *alsa_stream)
+int bcm2835_audio_start(struct bcm2835_alsa_stream *alsa_stream)
 {
-
-	return 0;
+	return bcm2835_audio_send_simple(alsa_stream->instance,
+					 VC_AUDIO_MSG_TYPE_START, false);
 }
 
-static int bcm2835_audio_start_worker(struct bcm2835_alsa_stream *alsa_stream)
+int bcm2835_audio_stop(struct bcm2835_alsa_stream *alsa_stream)
 {
-	struct vc_audio_msg m;
-	struct bcm2835_audio_instance *instance = alsa_stream->instance;
-	int status;
-	int ret;
-
-	if (mutex_lock_interruptible(&instance->vchi_mutex)) {
-		LOG_DBG("Interrupted whilst waiting for lock on (%d)\n",
-			instance->num_connections);
-		return -EINTR;
-	}
-	vchi_service_use(instance->vchi_handle[0]);
-
-	m.type = VC_AUDIO_MSG_TYPE_START;
-
-	/* Send the message to the videocore */
-	status = bcm2835_vchi_msg_queue(instance->vchi_handle[0],
-					&m, sizeof(m));
-
-	if (status) {
-		LOG_ERR("%s: failed on vchi_msg_queue (status=%d)\n",
-			__func__, status);
-
-		ret = -1;
-		goto unlock;
-	}
-
-	ret = 0;
-
-unlock:
-	vchi_service_release(instance->vchi_handle[0]);
-	mutex_unlock(&instance->vchi_mutex);
-	return ret;
+	return bcm2835_audio_send_simple(alsa_stream->instance,
+					 VC_AUDIO_MSG_TYPE_STOP, false);
 }
 
-static int bcm2835_audio_stop_worker(struct bcm2835_alsa_stream *alsa_stream)
+int bcm2835_audio_drain(struct bcm2835_alsa_stream *alsa_stream)
 {
-	struct vc_audio_msg m;
-	struct bcm2835_audio_instance *instance = alsa_stream->instance;
-	int status;
-	int ret;
-
-	if (mutex_lock_interruptible(&instance->vchi_mutex)) {
-		LOG_DBG("Interrupted whilst waiting for lock on (%d)\n",
-			instance->num_connections);
-		return -EINTR;
-	}
-	vchi_service_use(instance->vchi_handle[0]);
-
-	m.type = VC_AUDIO_MSG_TYPE_STOP;
-	m.u.stop.draining = alsa_stream->draining;
-
-	/* Send the message to the videocore */
-	status = bcm2835_vchi_msg_queue(instance->vchi_handle[0],
-					&m, sizeof(m));
-
-	if (status) {
-		LOG_ERR("%s: failed on vchi_msg_queue (status=%d)\n",
-			__func__, status);
+	struct vc_audio_msg m = {
+		.type = VC_AUDIO_MSG_TYPE_STOP,
+		.u.stop.draining = 1,
+	};
 
-		ret = -1;
-		goto unlock;
-	}
-
-	ret = 0;
-
-unlock:
-	vchi_service_release(instance->vchi_handle[0]);
-	mutex_unlock(&instance->vchi_mutex);
-	return ret;
+	return bcm2835_audio_send_msg(alsa_stream->instance, &m, false);
 }
 
 int bcm2835_audio_close(struct bcm2835_alsa_stream *alsa_stream)
 {
-	struct vc_audio_msg m;
 	struct bcm2835_audio_instance *instance = alsa_stream->instance;
-	int status;
-	int ret;
+	int err;
 
-	my_workqueue_quit(alsa_stream);
-
-	if (mutex_lock_interruptible(&instance->vchi_mutex)) {
-		LOG_DBG("Interrupted whilst waiting for lock on (%d)\n",
-			instance->num_connections);
-		return -EINTR;
-	}
-	vchi_service_use(instance->vchi_handle[0]);
-
-	m.type = VC_AUDIO_MSG_TYPE_CLOSE;
-
-	/* Create the message available completion */
-	init_completion(&instance->msg_avail_comp);
-
-	/* Send the message to the videocore */
-	status = bcm2835_vchi_msg_queue(instance->vchi_handle[0],
-					&m, sizeof(m));
-
-	if (status) {
-		LOG_ERR("%s: failed on vchi_msg_queue (status=%d)\n",
-			__func__, status);
-		ret = -1;
-		goto unlock;
-	}
-
-	/* We are expecting a reply from the videocore */
-	wait_for_completion(&instance->msg_avail_comp);
-
-	if (instance->result) {
-		LOG_ERR("%s: failed result (result=%d)\n",
-			__func__, instance->result);
-
-		ret = -1;
-		goto unlock;
-	}
-
-	ret = 0;
-
-unlock:
-	vchi_service_release(instance->vchi_handle[0]);
-	mutex_unlock(&instance->vchi_mutex);
+	err = bcm2835_audio_send_simple(alsa_stream->instance,
+					VC_AUDIO_MSG_TYPE_CLOSE, true);
 
 	/* Stop the audio service */
 	vc_vchi_audio_deinit(instance);
 	alsa_stream->instance = NULL;
+	kfree(instance);
 
-	return ret;
+	return err;
 }
 
-static int bcm2835_audio_write_worker(struct bcm2835_alsa_stream *alsa_stream,
-				      unsigned int count, void *src)
+int bcm2835_audio_write(struct bcm2835_alsa_stream *alsa_stream,
+			unsigned int size, void *src)
 {
-	struct vc_audio_msg m;
 	struct bcm2835_audio_instance *instance = alsa_stream->instance;
-	int status;
-	int ret;
-
-	LOG_INFO(" Writing %d bytes from %p\n", count, src);
-
-	if (mutex_lock_interruptible(&instance->vchi_mutex)) {
-		LOG_DBG("Interrupted whilst waiting for lock on (%d)\n",
-			instance->num_connections);
-		return -EINTR;
-	}
-	vchi_service_use(instance->vchi_handle[0]);
-
-	if (instance->peer_version == 0 &&
-	    vchi_get_peer_version(instance->vchi_handle[0], &instance->peer_version) == 0)
-		LOG_DBG("%s: client version %d connected\n", __func__, instance->peer_version);
-
-	m.type = VC_AUDIO_MSG_TYPE_WRITE;
-	m.u.write.count = count;
-	// old version uses bulk, new version uses control
-	m.u.write.max_packet = instance->peer_version < 2 || force_bulk ? 0 : 4000;
-	m.u.write.cookie1 = BCM2835_AUDIO_WRITE_COOKIE1;
-	m.u.write.cookie2 = BCM2835_AUDIO_WRITE_COOKIE2;
-	m.u.write.silence = src == NULL;
-
-	/* Send the message to the videocore */
-	status = bcm2835_vchi_msg_queue(instance->vchi_handle[0],
-					&m, sizeof(m));
+	struct vc_audio_msg m = {
+		.type = VC_AUDIO_MSG_TYPE_WRITE,
+		.u.write.count = size,
+		.u.write.max_packet = instance->max_packet,
+		.u.write.cookie1 = BCM2835_AUDIO_WRITE_COOKIE1,
+		.u.write.cookie2 = BCM2835_AUDIO_WRITE_COOKIE2,
+	};
+	unsigned int count;
+	int err, status;
 
-	if (status) {
-		LOG_ERR("%s: failed on vchi_msg_queue (status=%d)\n",
-			__func__, status);
+	if (!size)
+		return 0;
 
-		ret = -1;
+	bcm2835_audio_lock(instance);
+	err = bcm2835_audio_send_msg_locked(instance, &m, false);
+	if (err < 0)
 		goto unlock;
-	}
-	if (!m.u.write.silence) {
-		if (!m.u.write.max_packet) {
-			/* Send the message to the videocore */
-			status = vchi_bulk_queue_transmit(instance->vchi_handle[0],
-							  src, count,
-							  0 * VCHI_FLAGS_BLOCK_UNTIL_QUEUED
-							  +
-							  1 * VCHI_FLAGS_BLOCK_UNTIL_DATA_READ,
-							  NULL);
-		} else {
-			while (count > 0) {
-				int bytes = min_t(int, m.u.write.max_packet, count);
-
-				status = bcm2835_vchi_msg_queue(instance->vchi_handle[0],
-								src, bytes);
-				src = (char *)src + bytes;
-				count -= bytes;
-			}
-		}
-		if (status) {
-			LOG_ERR("%s: failed on vchi_bulk_queue_transmit (status=%d)\n",
-				__func__, status);
 
-			ret = -1;
-			goto unlock;
+	count = size;
+	if (!instance->max_packet) {
+		/* Send the message to the videocore */
+		status = vchi_bulk_queue_transmit(instance->vchi_handle,
+						  src, count,
+						  VCHI_FLAGS_BLOCK_UNTIL_DATA_READ,
+						  NULL);
+	} else {
+		while (count > 0) {
+			int bytes = min(instance->max_packet, count);
+
+			status = vchi_queue_kernel_message(instance->vchi_handle,
+							   src, bytes);
+			src += bytes;
+			count -= bytes;
 		}
 	}
-	ret = 0;
-
-unlock:
-	vchi_service_release(instance->vchi_handle[0]);
-	mutex_unlock(&instance->vchi_mutex);
-	return ret;
-}
-
-/**
- * Returns all buffers from arm->vc
- */
-void bcm2835_audio_flush_buffers(struct bcm2835_alsa_stream *alsa_stream)
-{
-}
-
-/**
- * Forces VC to flush(drop) its filled playback buffers and
- * return them the us. (VC->ARM)
- */
-void bcm2835_audio_flush_playback_buffers(struct bcm2835_alsa_stream *alsa_stream)
-{
-}
 
-unsigned int bcm2835_audio_retrieve_buffers(struct bcm2835_alsa_stream *alsa_stream)
-{
-	unsigned int count = atomic_read(&alsa_stream->retrieved);
+	if (status) {
+		dev_err(instance->dev,
+			"failed on %d bytes transfer (status=%d)\n",
+			size, status);
+		err = -EIO;
+	}
 
-	atomic_sub(count, &alsa_stream->retrieved);
-	return count;
+ unlock:
+	bcm2835_audio_unlock(instance);
+	return err;
 }
-
-module_param(force_bulk, bool, 0444);
-MODULE_PARM_DESC(force_bulk, "Force use of vchiq bulk for audio");
diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835.c b/drivers/staging/vc04_services/bcm2835-audio/bcm2835.c
index da0fa34501fa..87d56ab1ffa0 100644
--- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835.c
+++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835.c
@@ -22,38 +22,6 @@ module_param(enable_compat_alsa, bool, 0444);
 MODULE_PARM_DESC(enable_compat_alsa,
 		 "Enables ALSA compatibility virtual audio device");
 
-static void snd_devm_unregister_child(struct device *dev, void *res)
-{
-	struct device *childdev = *(struct device **)res;
-	struct bcm2835_chip *chip = dev_get_drvdata(childdev);
-	struct snd_card *card = chip->card;
-
-	snd_card_free(card);
-
-	device_unregister(childdev);
-}
-
-static int snd_devm_add_child(struct device *dev, struct device *child)
-{
-	struct device **dr;
-	int ret;
-
-	dr = devres_alloc(snd_devm_unregister_child, sizeof(*dr), GFP_KERNEL);
-	if (!dr)
-		return -ENOMEM;
-
-	ret = device_add(child);
-	if (ret) {
-		devres_free(dr);
-		return ret;
-	}
-
-	*dr = child;
-	devres_add(dev, dr);
-
-	return 0;
-}
-
 static void bcm2835_devm_free_vchi_ctx(struct device *dev, void *res)
 {
 	struct bcm2835_vchi_ctx *vchi_ctx = res;
@@ -73,7 +41,7 @@ static int bcm2835_devm_add_vchi_ctx(struct device *dev)
 
 	memset(vchi_ctx, 0, sizeof(*vchi_ctx));
 
-	ret = bcm2835_new_vchi_ctx(vchi_ctx);
+	ret = bcm2835_new_vchi_ctx(dev, vchi_ctx);
 	if (ret) {
 		devres_free(vchi_ctx);
 		return ret;
@@ -84,101 +52,6 @@ static int bcm2835_devm_add_vchi_ctx(struct device *dev)
 	return 0;
 }
 
-static void snd_bcm2835_release(struct device *dev)
-{
-	struct bcm2835_chip *chip = dev_get_drvdata(dev);
-
-	kfree(chip);
-}
-
-static struct device *
-snd_create_device(struct device *parent,
-		  struct device_driver *driver,
-		  const char *name)
-{
-	struct device *device;
-	int ret;
-
-	device = devm_kzalloc(parent, sizeof(*device), GFP_KERNEL);
-	if (!device)
-		return ERR_PTR(-ENOMEM);
-
-	device_initialize(device);
-	device->parent = parent;
-	device->driver = driver;
-	device->release = snd_bcm2835_release;
-
-	dev_set_name(device, "%s", name);
-
-	ret = snd_devm_add_child(parent, device);
-	if (ret)
-		return ERR_PTR(ret);
-
-	return device;
-}
-
-/* component-destructor
- * (see "Management of Cards and Components")
- */
-static int snd_bcm2835_dev_free(struct snd_device *device)
-{
-	struct bcm2835_chip *chip = device->device_data;
-	struct snd_card *card = chip->card;
-
-	snd_device_free(card, chip);
-
-	return 0;
-}
-
-/* chip-specific constructor
- * (see "Management of Cards and Components")
- */
-static int snd_bcm2835_create(struct snd_card *card,
-			      struct bcm2835_chip **rchip)
-{
-	struct bcm2835_chip *chip;
-	int err;
-	static struct snd_device_ops ops = {
-		.dev_free = snd_bcm2835_dev_free,
-	};
-
-	*rchip = NULL;
-
-	chip = kzalloc(sizeof(*chip), GFP_KERNEL);
-	if (!chip)
-		return -ENOMEM;
-
-	chip->card = card;
-
-	chip->vchi_ctx = devres_find(card->dev->parent,
-				     bcm2835_devm_free_vchi_ctx, NULL, NULL);
-	if (!chip->vchi_ctx) {
-		kfree(chip);
-		return -ENODEV;
-	}
-
-	err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
-	if (err) {
-		kfree(chip);
-		return err;
-	}
-
-	*rchip = chip;
-	return 0;
-}
-
-static struct snd_card *snd_bcm2835_card_new(struct device *dev)
-{
-	struct snd_card *card;
-	int ret;
-
-	ret = snd_card_new(dev, -1, NULL, THIS_MODULE, 0, &card);
-	if (ret)
-		return ERR_PTR(ret);
-
-	return card;
-}
-
 typedef int (*bcm2835_audio_newpcm_func)(struct bcm2835_chip *chip,
 					 const char *name,
 					 enum snd_bcm2835_route route,
@@ -203,17 +76,26 @@ static int bcm2835_audio_alsa_newpcm(struct bcm2835_chip *chip,
 {
 	int err;
 
-	err = snd_bcm2835_new_pcm(chip, numchannels - 1);
+	err = snd_bcm2835_new_pcm(chip, "bcm2835 ALSA", 0, AUDIO_DEST_AUTO,
+				  numchannels - 1, false);
 	if (err)
 		return err;
 
-	err = snd_bcm2835_new_spdif_pcm(chip);
+	err = snd_bcm2835_new_pcm(chip, "bcm2835 IEC958/HDMI", 1, 0, 1, true);
 	if (err)
 		return err;
 
 	return 0;
 }
 
+static int bcm2835_audio_simple_newpcm(struct bcm2835_chip *chip,
+				       const char *name,
+				       enum snd_bcm2835_route route,
+				       u32 numchannels)
+{
+	return snd_bcm2835_new_pcm(chip, name, 0, route, numchannels, false);
+}
+
 static struct bcm2835_audio_driver bcm2835_audio_alsa = {
 	.driver = {
 		.name = "bcm2835_alsa",
@@ -234,7 +116,7 @@ static struct bcm2835_audio_driver bcm2835_audio_hdmi = {
 	.shortname = "bcm2835 HDMI",
 	.longname  = "bcm2835 HDMI",
 	.minchannels = 1,
-	.newpcm = snd_bcm2835_new_simple_pcm,
+	.newpcm = bcm2835_audio_simple_newpcm,
 	.newctl = snd_bcm2835_new_hdmi_ctl,
 	.route = AUDIO_DEST_HDMI
 };
@@ -247,7 +129,7 @@ static struct bcm2835_audio_driver bcm2835_audio_headphones = {
 	.shortname = "bcm2835 Headphones",
 	.longname  = "bcm2835 Headphones",
 	.minchannels = 1,
-	.newpcm = snd_bcm2835_new_simple_pcm,
+	.newpcm = bcm2835_audio_simple_newpcm,
 	.newctl = snd_bcm2835_new_headphones_ctl,
 	.route = AUDIO_DEST_HEADPHONES
 };
@@ -272,71 +154,75 @@ static struct bcm2835_audio_drivers children_devices[] = {
 	},
 };
 
-static int snd_add_child_device(struct device *device,
+static void bcm2835_card_free(void *data)
+{
+	snd_card_free(data);
+}
+
+static int snd_add_child_device(struct device *dev,
 				struct bcm2835_audio_driver *audio_driver,
 				u32 numchans)
 {
 	struct snd_card *card;
-	struct device *child;
 	struct bcm2835_chip *chip;
-	int err, i;
-
-	child = snd_create_device(device, &audio_driver->driver,
-				  audio_driver->driver.name);
-	if (IS_ERR(child)) {
-		dev_err(device,
-			"Unable to create child device %p, error %ld",
-			audio_driver->driver.name,
-			PTR_ERR(child));
-		return PTR_ERR(child);
+	int err;
+
+	err = snd_card_new(dev, -1, NULL, THIS_MODULE, sizeof(*chip), &card);
+	if (err < 0) {
+		dev_err(dev, "Failed to create card");
+		return err;
 	}
 
-	card = snd_bcm2835_card_new(child);
-	if (IS_ERR(card)) {
-		dev_err(child, "Failed to create card");
-		return PTR_ERR(card);
+	chip = card->private_data;
+	chip->card = card;
+	chip->dev = dev;
+	mutex_init(&chip->audio_mutex);
+
+	chip->vchi_ctx = devres_find(dev,
+				     bcm2835_devm_free_vchi_ctx, NULL, NULL);
+	if (!chip->vchi_ctx) {
+		err = -ENODEV;
+		goto error;
 	}
 
-	snd_card_set_dev(card, child);
 	strcpy(card->driver, audio_driver->driver.name);
 	strcpy(card->shortname, audio_driver->shortname);
 	strcpy(card->longname, audio_driver->longname);
 
-	err = snd_bcm2835_create(card, &chip);
-	if (err) {
-		dev_err(child, "Failed to create chip, error %d\n", err);
-		return err;
-	}
-
-	chip->dev = child;
-
 	err = audio_driver->newpcm(chip, audio_driver->shortname,
 		audio_driver->route,
 		numchans);
 	if (err) {
-		dev_err(child, "Failed to create pcm, error %d\n", err);
-		return err;
+		dev_err(dev, "Failed to create pcm, error %d\n", err);
+		goto error;
 	}
 
 	err = audio_driver->newctl(chip);
 	if (err) {
-		dev_err(child, "Failed to create controls, error %d\n", err);
-		return err;
+		dev_err(dev, "Failed to create controls, error %d\n", err);
+		goto error;
 	}
 
-	for (i = 0; i < numchans; i++)
-		chip->avail_substreams |= (1 << i);
-
 	err = snd_card_register(card);
 	if (err) {
-		dev_err(child, "Failed to register card, error %d\n", err);
-		return err;
+		dev_err(dev, "Failed to register card, error %d\n", err);
+		goto error;
 	}
 
-	dev_set_drvdata(child, chip);
-	dev_info(child, "card created with %d channels\n", numchans);
+	dev_set_drvdata(dev, chip);
+
+	err = devm_add_action(dev, bcm2835_card_free, card);
+	if (err < 0) {
+		dev_err(dev, "Failed to add devm action, err %d\n", err);
+		goto error;
+	}
 
+	dev_info(dev, "card created with %d channels\n", numchans);
 	return 0;
+
+ error:
+	snd_card_free(card);
+	return err;
 }
 
 static int snd_add_child_devices(struct device *device, u32 numchans)
diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h b/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h
index 5dc427240a1d..34a0125ce646 100644
--- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h
+++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h
@@ -5,59 +5,12 @@
 #define __SOUND_ARM_BCM2835_H
 
 #include <linux/device.h>
-#include <linux/list.h>
-#include <linux/interrupt.h>
 #include <linux/wait.h>
 #include <sound/core.h>
-#include <sound/initval.h>
 #include <sound/pcm.h>
-#include <sound/pcm_params.h>
 #include <sound/pcm-indirect.h>
-#include <linux/workqueue.h>
-
 #include "interface/vchi/vchi.h"
 
-/*
- * #define AUDIO_DEBUG_ENABLE
- * #define AUDIO_VERBOSE_DEBUG_ENABLE
- */
-
-/* Debug macros */
-
-#ifdef AUDIO_DEBUG_ENABLE
-#ifdef AUDIO_VERBOSE_DEBUG_ENABLE
-
-#define audio_debug(fmt, arg...) \
-	pr_info("%s:%d " fmt, __func__, __LINE__, ##arg)
-
-#define audio_info(fmt, arg...) \
-	pr_info("%s:%d " fmt, __func__, __LINE__, ##arg)
-
-#else
-
-#define audio_debug(fmt, arg...)
-
-#define audio_info(fmt, arg...)
-
-#endif /* AUDIO_VERBOSE_DEBUG_ENABLE */
-
-#else
-
-#define audio_debug(fmt, arg...)
-
-#define audio_info(fmt, arg...)
-
-#endif /* AUDIO_DEBUG_ENABLE */
-
-#define audio_error(fmt, arg...) \
-	pr_err("%s:%d " fmt, __func__, __LINE__, ##arg)
-
-#define audio_warning(fmt, arg...) \
-	pr_warn("%s:%d " fmt, __func__, __LINE__, ##arg)
-
-#define audio_alert(fmt, arg...) \
-	pr_alert("%s:%d " fmt, __func__, __LINE__, ##arg)
-
 #define MAX_SUBSTREAMS   (8)
 #define AVAIL_SUBSTREAMS_MASK  (0xff)
 
@@ -74,6 +27,8 @@ enum {
 // convert chip to alsa volume
 #define chip2alsa(vol) -(((vol) * 100) >> 8)
 
+#define CHIP_MIN_VOLUME		26214 /* minimum level aka mute */
+
 /* Some constants for values .. */
 enum snd_bcm2835_route {
 	AUDIO_DEST_AUTO = 0,
@@ -90,7 +45,6 @@ enum snd_bcm2835_ctrl {
 
 struct bcm2835_vchi_ctx {
 	VCHI_INSTANCE_T vchi_instance;
-	VCHI_CONNECTION_T *vchi_connection;
 };
 
 /* definition of the chip-specific record */
@@ -98,13 +52,10 @@ struct bcm2835_chip {
 	struct snd_card *card;
 	struct snd_pcm *pcm;
 	struct snd_pcm *pcm_spdif;
-	/* Bitmat for valid reg_base and irq numbers */
-	unsigned int avail_substreams;
 	struct device *dev;
 	struct bcm2835_alsa_stream *alsa_stream[MAX_SUBSTREAMS];
 
 	int volume;
-	int old_volume; /* stores the volume value whist muted */
 	int dest;
 	int mute;
 
@@ -120,38 +71,26 @@ struct bcm2835_alsa_stream {
 	struct snd_pcm_substream *substream;
 	struct snd_pcm_indirect pcm_indirect;
 
-	spinlock_t lock;
-
-	int open;
-	int running;
 	int draining;
 
-	int channels;
-	int params_rate;
-	int pcm_format_width;
-
-	unsigned int pos;
+	atomic_t pos;
+	unsigned int period_offset;
 	unsigned int buffer_size;
 	unsigned int period_size;
 
-	atomic_t retrieved;
 	struct bcm2835_audio_instance *instance;
-	struct workqueue_struct *my_wq;
 	int idx;
 };
 
 int snd_bcm2835_new_ctl(struct bcm2835_chip *chip);
-int snd_bcm2835_new_pcm(struct bcm2835_chip *chip, u32 numchannels);
-int snd_bcm2835_new_spdif_pcm(struct bcm2835_chip *chip);
-int snd_bcm2835_new_simple_pcm(struct bcm2835_chip *chip,
-			       const char *name,
-			       enum snd_bcm2835_route route,
-			       u32 numchannels);
+int snd_bcm2835_new_pcm(struct bcm2835_chip *chip, const char *name,
+			int idx, enum snd_bcm2835_route route,
+			u32 numchannels, bool spdif);
 
 int snd_bcm2835_new_hdmi_ctl(struct bcm2835_chip *chip);
 int snd_bcm2835_new_headphones_ctl(struct bcm2835_chip *chip);
 
-int bcm2835_new_vchi_ctx(struct bcm2835_vchi_ctx *vchi_ctx);
+int bcm2835_new_vchi_ctx(struct device *dev, struct bcm2835_vchi_ctx *vchi_ctx);
 void bcm2835_free_vchi_ctx(struct bcm2835_vchi_ctx *vchi_ctx);
 
 int bcm2835_audio_open(struct bcm2835_alsa_stream *alsa_stream);
@@ -159,16 +98,15 @@ int bcm2835_audio_close(struct bcm2835_alsa_stream *alsa_stream);
 int bcm2835_audio_set_params(struct bcm2835_alsa_stream *alsa_stream,
 			     unsigned int channels, unsigned int samplerate,
 			     unsigned int bps);
-int bcm2835_audio_setup(struct bcm2835_alsa_stream *alsa_stream);
 int bcm2835_audio_start(struct bcm2835_alsa_stream *alsa_stream);
 int bcm2835_audio_stop(struct bcm2835_alsa_stream *alsa_stream);
-int bcm2835_audio_set_ctls(struct bcm2835_chip *chip);
+int bcm2835_audio_drain(struct bcm2835_alsa_stream *alsa_stream);
+int bcm2835_audio_set_ctls(struct bcm2835_alsa_stream *alsa_stream);
 int bcm2835_audio_write(struct bcm2835_alsa_stream *alsa_stream,
 			unsigned int count,
 			void *src);
-void bcm2835_playback_fifo(struct bcm2835_alsa_stream *alsa_stream);
+void bcm2835_playback_fifo(struct bcm2835_alsa_stream *alsa_stream,
+			   unsigned int size);
 unsigned int bcm2835_audio_retrieve_buffers(struct bcm2835_alsa_stream *alsa_stream);
-void bcm2835_audio_flush_buffers(struct bcm2835_alsa_stream *alsa_stream);
-void bcm2835_audio_flush_playback_buffers(struct bcm2835_alsa_stream *alsa_stream);
 
 #endif /* __SOUND_ARM_BCM2835_H */
diff --git a/drivers/staging/vc04_services/bcm2835-camera/TODO b/drivers/staging/vc04_services/bcm2835-camera/TODO
index cefce72d814f..6c2b4ffe4996 100644
--- a/drivers/staging/vc04_services/bcm2835-camera/TODO
+++ b/drivers/staging/vc04_services/bcm2835-camera/TODO
@@ -15,9 +15,3 @@ padding in the V4L2 spec, but that padding doesn't match what the
 hardware can do.  If we exposed the native padding requirements
 through the V4L2 "multiplanar" formats, the firmware would have one
 less copy it needed to do.
-
-3) Port to ARM64
-
-The bulk_receive() does some manual cache flushing that are 32-bit ARM
-only, which we should convert to proper cross-platform APIs.
-
diff --git a/drivers/staging/vc04_services/bcm2835-camera/controls.c b/drivers/staging/vc04_services/bcm2835-camera/controls.c
index cff7b1e07153..a2c55cb2192a 100644
--- a/drivers/staging/vc04_services/bcm2835-camera/controls.c
+++ b/drivers/staging/vc04_services/bcm2835-camera/controls.c
@@ -1106,7 +1106,7 @@ static const struct bm2835_mmal_v4l2_ctrl v4l2_ctrls[V4L2_CTRL_COUNT] = {
 	{
 		V4L2_CID_POWER_LINE_FREQUENCY, MMAL_CONTROL_TYPE_STD_MENU,
 		0, ARRAY_SIZE(mains_freq_qmenu) - 1,
-		1, 1, NULL,
+		1, 1, mains_freq_qmenu,
 		MMAL_PARAMETER_FLICKER_AVOID,
 		&ctrl_set_flicker_avoidance,
 		false
diff --git a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
index 51e5b04ff0f5..cc2d9933b969 100644
--- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
@@ -21,7 +21,6 @@
 #include <linux/slab.h>
 #include <linux/completion.h>
 #include <linux/vmalloc.h>
-#include <asm/cacheflush.h>
 #include <media/videobuf2-vmalloc.h>
 
 #include "mmal-common.h"
@@ -1803,19 +1802,12 @@ int vchiq_mmal_init(struct vchiq_mmal_instance **out_instance)
 {
 	int status;
 	struct vchiq_mmal_instance *instance;
-	static VCHI_CONNECTION_T *vchi_connection;
 	static VCHI_INSTANCE_T vchi_instance;
 	SERVICE_CREATION_T params = {
 		.version		= VCHI_VERSION_EX(VC_MMAL_VER, VC_MMAL_MIN_VER),
 		.service_id		= VC_MMAL_SERVER_NAME,
-		.connection		= vchi_connection,
-		.rx_fifo_size		= 0,
-		.tx_fifo_size		= 0,
 		.callback		= service_callback,
 		.callback_param		= NULL,
-		.want_unaligned_bulk_rx = 1,
-		.want_unaligned_bulk_tx = 1,
-		.want_crc		= 0
 	};
 
 	/* compile time checks to ensure structure size as they are
@@ -1839,7 +1831,7 @@ int vchiq_mmal_init(struct vchiq_mmal_instance **out_instance)
 		return -EIO;
 	}
 
-	status = vchi_connect(NULL, 0, vchi_instance);
+	status = vchi_connect(vchi_instance);
 	if (status) {
 		pr_err("Failed to connect VCHI instance (status=%d)\n", status);
 		return -EIO;
diff --git a/drivers/staging/vc04_services/interface/vchi/connections/connection.h b/drivers/staging/vc04_services/interface/vchi/connections/connection.h
deleted file mode 100644
index 67c84386c65a..000000000000
--- a/drivers/staging/vc04_services/interface/vchi/connections/connection.h
+++ /dev/null
@@ -1,324 +0,0 @@
-/**
- * Copyright (c) 2010-2012 Broadcom. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions, and the following disclaimer,
- *    without modification.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The names of the above-listed copyright holders may not be used
- *    to endorse or promote products derived from this software without
- *    specific prior written permission.
- *
- * ALTERNATIVELY, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2, as published by the Free
- * Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef CONNECTION_H_
-#define CONNECTION_H_
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/semaphore.h>
-
-#include "interface/vchi/vchi_cfg_internal.h"
-#include "interface/vchi/vchi_common.h"
-#include "interface/vchi/message_drivers/message.h"
-
-/******************************************************************************
- Global defs
- *****************************************************************************/
-
-// Opaque handle for a connection / service pair
-typedef struct opaque_vchi_connection_connected_service_handle_t *VCHI_CONNECTION_SERVICE_HANDLE_T;
-
-// opaque handle to the connection state information
-typedef struct opaque_vchi_connection_info_t VCHI_CONNECTION_STATE_T;
-
-typedef struct vchi_connection_t VCHI_CONNECTION_T;
-
-/******************************************************************************
- API
- *****************************************************************************/
-
-// Routine to init a connection with a particular low level driver
-typedef VCHI_CONNECTION_STATE_T * (*VCHI_CONNECTION_INIT_T)( struct vchi_connection_t * connection,
-                                                             const VCHI_MESSAGE_DRIVER_T * driver );
-
-// Routine to control CRC enabling at a connection level
-typedef int32_t (*VCHI_CONNECTION_CRC_CONTROL_T)( VCHI_CONNECTION_STATE_T *state_handle,
-                                                  VCHI_CRC_CONTROL_T control );
-
-// Routine to create a service
-typedef int32_t (*VCHI_CONNECTION_SERVICE_CONNECT_T)( VCHI_CONNECTION_STATE_T *state_handle,
-                                                      int32_t service_id,
-                                                      uint32_t rx_fifo_size,
-                                                      uint32_t tx_fifo_size,
-                                                      int server,
-                                                      VCHI_CALLBACK_T callback,
-                                                      void *callback_param,
-                                                      int32_t want_crc,
-                                                      int32_t want_unaligned_bulk_rx,
-                                                      int32_t want_unaligned_bulk_tx,
-                                                      VCHI_CONNECTION_SERVICE_HANDLE_T *service_handle );
-
-// Routine to close a service
-typedef int32_t (*VCHI_CONNECTION_SERVICE_DISCONNECT_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service_handle );
-
-// Routine to queue a message
-typedef int32_t (*VCHI_CONNECTION_SERVICE_QUEUE_MESSAGE_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service_handle,
-                                                            const void *data,
-                                                            uint32_t data_size,
-                                                            VCHI_FLAGS_T flags,
-                                                            void *msg_handle );
-
-// scatter-gather (vector) message queueing
-typedef int32_t (*VCHI_CONNECTION_SERVICE_QUEUE_MESSAGEV_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service_handle,
-                                                             VCHI_MSG_VECTOR_T *vector,
-                                                             uint32_t count,
-                                                             VCHI_FLAGS_T flags,
-                                                             void *msg_handle );
-
-// Routine to dequeue a message
-typedef int32_t (*VCHI_CONNECTION_SERVICE_DEQUEUE_MESSAGE_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service_handle,
-                                                              void *data,
-                                                              uint32_t max_data_size_to_read,
-                                                              uint32_t *actual_msg_size,
-                                                              VCHI_FLAGS_T flags );
-
-// Routine to peek at a message
-typedef int32_t (*VCHI_CONNECTION_SERVICE_PEEK_MESSAGE_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service_handle,
-                                                           void **data,
-                                                           uint32_t *msg_size,
-                                                           VCHI_FLAGS_T flags );
-
-// Routine to hold a message
-typedef int32_t (*VCHI_CONNECTION_SERVICE_HOLD_MESSAGE_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service_handle,
-                                                           void **data,
-                                                           uint32_t *msg_size,
-                                                           VCHI_FLAGS_T flags,
-                                                           void **message_handle );
-
-// Routine to initialise a received message iterator
-typedef int32_t (*VCHI_CONNECTION_SERVICE_LOOKAHEAD_MESSAGE_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service_handle,
-                                                                VCHI_MSG_ITER_T *iter,
-                                                                VCHI_FLAGS_T flags );
-
-// Routine to release a held message
-typedef int32_t (*VCHI_CONNECTION_HELD_MSG_RELEASE_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service_handle,
-                                                       void *message_handle );
-
-// Routine to get info on a held message
-typedef int32_t (*VCHI_CONNECTION_HELD_MSG_INFO_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service_handle,
-                                                    void *message_handle,
-                                                    void **data,
-                                                    int32_t *msg_size,
-                                                    uint32_t *tx_timestamp,
-                                                    uint32_t *rx_timestamp );
-
-// Routine to check whether the iterator has a next message
-typedef int32_t (*VCHI_CONNECTION_MSG_ITER_HAS_NEXT_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service,
-                                                       const VCHI_MSG_ITER_T *iter );
-
-// Routine to advance the iterator
-typedef int32_t (*VCHI_CONNECTION_MSG_ITER_NEXT_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service,
-                                                    VCHI_MSG_ITER_T *iter,
-                                                    void **data,
-                                                    uint32_t *msg_size );
-
-// Routine to remove the last message returned by the iterator
-typedef int32_t (*VCHI_CONNECTION_MSG_ITER_REMOVE_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service,
-                                                      VCHI_MSG_ITER_T *iter );
-
-// Routine to hold the last message returned by the iterator
-typedef int32_t (*VCHI_CONNECTION_MSG_ITER_HOLD_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service,
-                                                    VCHI_MSG_ITER_T *iter,
-                                                    void **msg_handle );
-
-// Routine to transmit bulk data
-typedef int32_t (*VCHI_CONNECTION_BULK_QUEUE_TRANSMIT_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service_handle,
-                                                          const void *data_src,
-                                                          uint32_t data_size,
-                                                          VCHI_FLAGS_T flags,
-                                                          void *bulk_handle );
-
-// Routine to receive data
-typedef int32_t (*VCHI_CONNECTION_BULK_QUEUE_RECEIVE_T)( VCHI_CONNECTION_SERVICE_HANDLE_T service_handle,
-                                                         void *data_dst,
-                                                         uint32_t data_size,
-                                                         VCHI_FLAGS_T flags,
-                                                         void *bulk_handle );
-
-// Routine to report if a server is available
-typedef int32_t (*VCHI_CONNECTION_SERVER_PRESENT)( VCHI_CONNECTION_STATE_T *state, int32_t service_id, int32_t peer_flags );
-
-// Routine to report the number of RX slots available
-typedef int (*VCHI_CONNECTION_RX_SLOTS_AVAILABLE)( const VCHI_CONNECTION_STATE_T *state );
-
-// Routine to report the RX slot size
-typedef uint32_t (*VCHI_CONNECTION_RX_SLOT_SIZE)( const VCHI_CONNECTION_STATE_T *state );
-
-// Callback to indicate that the other side has added a buffer to the rx bulk DMA FIFO
-typedef void (*VCHI_CONNECTION_RX_BULK_BUFFER_ADDED)(VCHI_CONNECTION_STATE_T *state,
-                                                     int32_t service,
-                                                     uint32_t length,
-                                                     MESSAGE_TX_CHANNEL_T channel,
-                                                     uint32_t channel_params,
-                                                     uint32_t data_length,
-                                                     uint32_t data_offset);
-
-// Callback to inform a service that a Xon or Xoff message has been received
-typedef void (*VCHI_CONNECTION_FLOW_CONTROL)(VCHI_CONNECTION_STATE_T *state, int32_t service_id, int32_t xoff);
-
-// Callback to inform a service that a server available reply message has been received
-typedef void (*VCHI_CONNECTION_SERVER_AVAILABLE_REPLY)(VCHI_CONNECTION_STATE_T *state, int32_t service_id, uint32_t flags);
-
-// Callback to indicate that bulk auxiliary messages have arrived
-typedef void (*VCHI_CONNECTION_BULK_AUX_RECEIVED)(VCHI_CONNECTION_STATE_T *state);
-
-// Callback to indicate that bulk auxiliary messages have arrived
-typedef void (*VCHI_CONNECTION_BULK_AUX_TRANSMITTED)(VCHI_CONNECTION_STATE_T *state, void *handle);
-
-// Callback with all the connection info you require
-typedef void (*VCHI_CONNECTION_INFO)(VCHI_CONNECTION_STATE_T *state, uint32_t protocol_version, uint32_t slot_size, uint32_t num_slots, uint32_t min_bulk_size);
-
-// Callback to inform of a disconnect
-typedef void (*VCHI_CONNECTION_DISCONNECT)(VCHI_CONNECTION_STATE_T *state, uint32_t flags);
-
-// Callback to inform of a power control request
-typedef void (*VCHI_CONNECTION_POWER_CONTROL)(VCHI_CONNECTION_STATE_T *state, MESSAGE_TX_CHANNEL_T channel, int32_t enable);
-
-// allocate memory suitably aligned for this connection
-typedef void * (*VCHI_BUFFER_ALLOCATE)(VCHI_CONNECTION_SERVICE_HANDLE_T service_handle, uint32_t * length);
-
-// free memory allocated by buffer_allocate
-typedef void   (*VCHI_BUFFER_FREE)(VCHI_CONNECTION_SERVICE_HANDLE_T service_handle, void * address);
-
-/******************************************************************************
- System driver struct
- *****************************************************************************/
-
-struct opaque_vchi_connection_api_t {
-   // Routine to init the connection
-   VCHI_CONNECTION_INIT_T                      init;
-
-   // Connection-level CRC control
-   VCHI_CONNECTION_CRC_CONTROL_T               crc_control;
-
-   // Routine to connect to or create service
-   VCHI_CONNECTION_SERVICE_CONNECT_T           service_connect;
-
-   // Routine to disconnect from a service
-   VCHI_CONNECTION_SERVICE_DISCONNECT_T        service_disconnect;
-
-   // Routine to queue a message
-   VCHI_CONNECTION_SERVICE_QUEUE_MESSAGE_T     service_queue_msg;
-
-   // scatter-gather (vector) message queue
-   VCHI_CONNECTION_SERVICE_QUEUE_MESSAGEV_T    service_queue_msgv;
-
-   // Routine to dequeue a message
-   VCHI_CONNECTION_SERVICE_DEQUEUE_MESSAGE_T   service_dequeue_msg;
-
-   // Routine to peek at a message
-   VCHI_CONNECTION_SERVICE_PEEK_MESSAGE_T      service_peek_msg;
-
-   // Routine to hold a message
-   VCHI_CONNECTION_SERVICE_HOLD_MESSAGE_T      service_hold_msg;
-
-   // Routine to initialise a received message iterator
-   VCHI_CONNECTION_SERVICE_LOOKAHEAD_MESSAGE_T service_look_ahead_msg;
-
-   // Routine to release a message
-   VCHI_CONNECTION_HELD_MSG_RELEASE_T          held_msg_release;
-
-   // Routine to get information on a held message
-   VCHI_CONNECTION_HELD_MSG_INFO_T             held_msg_info;
-
-   // Routine to check for next message on iterator
-   VCHI_CONNECTION_MSG_ITER_HAS_NEXT_T         msg_iter_has_next;
-
-   // Routine to get next message on iterator
-   VCHI_CONNECTION_MSG_ITER_NEXT_T             msg_iter_next;
-
-   // Routine to remove the last message returned by iterator
-   VCHI_CONNECTION_MSG_ITER_REMOVE_T           msg_iter_remove;
-
-   // Routine to hold the last message returned by iterator
-   VCHI_CONNECTION_MSG_ITER_HOLD_T             msg_iter_hold;
-
-   // Routine to transmit bulk data
-   VCHI_CONNECTION_BULK_QUEUE_TRANSMIT_T       bulk_queue_transmit;
-
-   // Routine to receive data
-   VCHI_CONNECTION_BULK_QUEUE_RECEIVE_T        bulk_queue_receive;
-
-   // Routine to report the available servers
-   VCHI_CONNECTION_SERVER_PRESENT              server_present;
-
-   // Routine to report the number of RX slots available
-   VCHI_CONNECTION_RX_SLOTS_AVAILABLE          connection_rx_slots_available;
-
-   // Routine to report the RX slot size
-   VCHI_CONNECTION_RX_SLOT_SIZE                connection_rx_slot_size;
-
-   // Callback to indicate that the other side has added a buffer to the rx bulk DMA FIFO
-   VCHI_CONNECTION_RX_BULK_BUFFER_ADDED        rx_bulk_buffer_added;
-
-   // Callback to inform a service that a Xon or Xoff message has been received
-   VCHI_CONNECTION_FLOW_CONTROL                flow_control;
-
-   // Callback to inform a service that a server available reply message has been received
-   VCHI_CONNECTION_SERVER_AVAILABLE_REPLY      server_available_reply;
-
-   // Callback to indicate that bulk auxiliary messages have arrived
-   VCHI_CONNECTION_BULK_AUX_RECEIVED           bulk_aux_received;
-
-   // Callback to indicate that a bulk auxiliary message has been transmitted
-   VCHI_CONNECTION_BULK_AUX_TRANSMITTED        bulk_aux_transmitted;
-
-   // Callback to provide information about the connection
-   VCHI_CONNECTION_INFO                        connection_info;
-
-   // Callback to notify that peer has requested disconnect
-   VCHI_CONNECTION_DISCONNECT                  disconnect;
-
-   // Callback to notify that peer has requested power change
-   VCHI_CONNECTION_POWER_CONTROL               power_control;
-
-   // allocate memory suitably aligned for this connection
-   VCHI_BUFFER_ALLOCATE                        buffer_allocate;
-
-   // free memory allocated by buffer_allocate
-   VCHI_BUFFER_FREE                            buffer_free;
-
-};
-
-struct vchi_connection_t {
-   const VCHI_CONNECTION_API_T *api;
-   VCHI_CONNECTION_STATE_T     *state;
-#ifdef VCHI_COARSE_LOCKING
-   struct semaphore             sem;
-#endif
-};
-
-#endif /* CONNECTION_H_ */
-
-/****************************** End of file **********************************/
diff --git a/drivers/staging/vc04_services/interface/vchi/message_drivers/message.h b/drivers/staging/vc04_services/interface/vchi/message_drivers/message.h
deleted file mode 100644
index 834263f278cf..000000000000
--- a/drivers/staging/vc04_services/interface/vchi/message_drivers/message.h
+++ /dev/null
@@ -1,196 +0,0 @@
-/**
- * Copyright (c) 2010-2012 Broadcom. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions, and the following disclaimer,
- *    without modification.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The names of the above-listed copyright holders may not be used
- *    to endorse or promote products derived from this software without
- *    specific prior written permission.
- *
- * ALTERNATIVELY, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2, as published by the Free
- * Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _VCHI_MESSAGE_H_
-#define _VCHI_MESSAGE_H_
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/semaphore.h>
-
-#include "interface/vchi/vchi_cfg_internal.h"
-#include "interface/vchi/vchi_common.h"
-
-typedef enum message_event_type {
-   MESSAGE_EVENT_NONE,
-   MESSAGE_EVENT_NOP,
-   MESSAGE_EVENT_MESSAGE,
-   MESSAGE_EVENT_SLOT_COMPLETE,
-   MESSAGE_EVENT_RX_BULK_PAUSED,
-   MESSAGE_EVENT_RX_BULK_COMPLETE,
-   MESSAGE_EVENT_TX_COMPLETE,
-   MESSAGE_EVENT_MSG_DISCARDED
-} MESSAGE_EVENT_TYPE_T;
-
-typedef enum vchi_msg_flags {
-   VCHI_MSG_FLAGS_NONE                  = 0x0,
-   VCHI_MSG_FLAGS_TERMINATE_DMA         = 0x1
-} VCHI_MSG_FLAGS_T;
-
-typedef enum message_tx_channel {
-   MESSAGE_TX_CHANNEL_MESSAGE           = 0,
-   MESSAGE_TX_CHANNEL_BULK              = 1 // drivers may provide multiple bulk channels, from 1 upwards
-} MESSAGE_TX_CHANNEL_T;
-
-// Macros used for cycling through bulk channels
-#define MESSAGE_TX_CHANNEL_BULK_PREV(c) (MESSAGE_TX_CHANNEL_BULK+((c)-MESSAGE_TX_CHANNEL_BULK+VCHI_MAX_BULK_TX_CHANNELS_PER_CONNECTION-1)%VCHI_MAX_BULK_TX_CHANNELS_PER_CONNECTION)
-#define MESSAGE_TX_CHANNEL_BULK_NEXT(c) (MESSAGE_TX_CHANNEL_BULK+((c)-MESSAGE_TX_CHANNEL_BULK+1)%VCHI_MAX_BULK_TX_CHANNELS_PER_CONNECTION)
-
-typedef enum message_rx_channel {
-   MESSAGE_RX_CHANNEL_MESSAGE           = 0,
-   MESSAGE_RX_CHANNEL_BULK              = 1 // drivers may provide multiple bulk channels, from 1 upwards
-} MESSAGE_RX_CHANNEL_T;
-
-// Message receive slot information
-typedef struct rx_msg_slot_info {
-
-   struct rx_msg_slot_info *next;
-   //struct slot_info *prev;
-#if !defined VCHI_COARSE_LOCKING
-   struct semaphore   sem;
-#endif
-
-   uint8_t           *addr;               // base address of slot
-   uint32_t           len;                // length of slot in bytes
-
-   uint32_t           write_ptr;          // hardware causes this to advance
-   uint32_t           read_ptr;           // this module does the reading
-   int                active;             // is this slot in the hardware dma fifo?
-   uint32_t           msgs_parsed;        // count how many messages are in this slot
-   uint32_t           msgs_released;      // how many messages have been released
-   void              *state;              // connection state information
-   uint8_t            ref_count[VCHI_MAX_SERVICES_PER_CONNECTION];          // reference count for slots held by services
-} RX_MSG_SLOTINFO_T;
-
-// The message driver no longer needs to know about the fields of RX_BULK_SLOTINFO_T - sort this out.
-// In particular, it mustn't use addr and len - they're the client buffer, but the message
-// driver will be tasked with sending the aligned core section.
-typedef struct rx_bulk_slotinfo_t {
-   struct rx_bulk_slotinfo_t *next;
-
-   struct semaphore *blocking;
-
-   // needed by DMA
-   void        *addr;
-   uint32_t     len;
-
-   // needed for the callback
-   void        *service;
-   void        *handle;
-   VCHI_FLAGS_T flags;
-} RX_BULK_SLOTINFO_T;
-
-/* ----------------------------------------------------------------------
- * each connection driver will have a pool of the following struct.
- *
- * the pool will be managed by vchi_qman_*
- * this means there will be multiple queues (single linked lists)
- * a given struct message_info will be on exactly one of these queues
- * at any one time
- * -------------------------------------------------------------------- */
-typedef struct rx_message_info {
-
-   struct message_info *next;
-   //struct message_info *prev;
-
-   uint8_t    *addr;
-   uint32_t   len;
-   RX_MSG_SLOTINFO_T *slot; // points to whichever slot contains this message
-   uint32_t   tx_timestamp;
-   uint32_t   rx_timestamp;
-
-} RX_MESSAGE_INFO_T;
-
-typedef struct {
-   MESSAGE_EVENT_TYPE_T type;
-
-   struct {
-      // for messages
-      void    *addr;           // address of message
-      uint16_t slot_delta;     // whether this message indicated slot delta
-      uint32_t len;            // length of message
-      RX_MSG_SLOTINFO_T *slot; // slot this message is in
-      int32_t  service;   // service id this message is destined for
-      uint32_t tx_timestamp;   // timestamp from the header
-      uint32_t rx_timestamp;   // timestamp when we parsed it
-   } message;
-
-   // FIXME: cleanup slot reporting...
-   RX_MSG_SLOTINFO_T *rx_msg;
-   RX_BULK_SLOTINFO_T *rx_bulk;
-   void *tx_handle;
-   MESSAGE_TX_CHANNEL_T tx_channel;
-
-} MESSAGE_EVENT_T;
-
-// callbacks
-typedef void VCHI_MESSAGE_DRIVER_EVENT_CALLBACK_T( void *state );
-
-typedef struct {
-   VCHI_MESSAGE_DRIVER_EVENT_CALLBACK_T *event_callback;
-} VCHI_MESSAGE_DRIVER_OPEN_T;
-
-// handle to this instance of message driver (as returned by ->open)
-typedef struct opaque_mhandle_t *VCHI_MDRIVER_HANDLE_T;
-
-struct opaque_vchi_message_driver_t {
-   VCHI_MDRIVER_HANDLE_T *(*open)( VCHI_MESSAGE_DRIVER_OPEN_T *params, void *state );
-   int32_t (*suspending)( VCHI_MDRIVER_HANDLE_T *handle );
-   int32_t (*resumed)( VCHI_MDRIVER_HANDLE_T *handle );
-   int32_t (*power_control)( VCHI_MDRIVER_HANDLE_T *handle, MESSAGE_TX_CHANNEL_T, int32_t enable );
-   int32_t (*add_msg_rx_slot)( VCHI_MDRIVER_HANDLE_T *handle, RX_MSG_SLOTINFO_T *slot );      // rx message
-   int32_t (*add_bulk_rx)( VCHI_MDRIVER_HANDLE_T *handle, void *data, uint32_t len, RX_BULK_SLOTINFO_T *slot );  // rx data (bulk)
-   int32_t (*send)( VCHI_MDRIVER_HANDLE_T *handle, MESSAGE_TX_CHANNEL_T channel, const void *data, uint32_t len, VCHI_MSG_FLAGS_T flags, void *send_handle );      // tx (message & bulk)
-   void    (*next_event)( VCHI_MDRIVER_HANDLE_T *handle, MESSAGE_EVENT_T *event );     // get the next event from message_driver
-   int32_t (*enable)( VCHI_MDRIVER_HANDLE_T *handle );
-   int32_t (*form_message)( VCHI_MDRIVER_HANDLE_T *handle, int32_t service_id, VCHI_MSG_VECTOR_T *vector, uint32_t count, void
-                            *address, uint32_t length_avail, uint32_t max_total_length, int32_t pad_to_fill, int32_t allow_partial );
-
-   int32_t (*update_message)( VCHI_MDRIVER_HANDLE_T *handle, void *dest, int16_t *slot_count );
-   int32_t (*buffer_aligned)( VCHI_MDRIVER_HANDLE_T *handle, int tx, int uncached, const void *address, const uint32_t length );
-   void *  (*allocate_buffer)( VCHI_MDRIVER_HANDLE_T *handle, uint32_t *length );
-   void    (*free_buffer)( VCHI_MDRIVER_HANDLE_T *handle, void *address );
-   int     (*rx_slot_size)( VCHI_MDRIVER_HANDLE_T *handle, int msg_size );
-   int     (*tx_slot_size)( VCHI_MDRIVER_HANDLE_T *handle, int msg_size );
-
-   int32_t  (*tx_supports_terminate)( const VCHI_MDRIVER_HANDLE_T *handle, MESSAGE_TX_CHANNEL_T channel );
-   uint32_t (*tx_bulk_chunk_size)( const VCHI_MDRIVER_HANDLE_T *handle, MESSAGE_TX_CHANNEL_T channel );
-   int     (*tx_alignment)( const VCHI_MDRIVER_HANDLE_T *handle, MESSAGE_TX_CHANNEL_T channel );
-   int     (*rx_alignment)( const VCHI_MDRIVER_HANDLE_T *handle, MESSAGE_RX_CHANNEL_T channel );
-   void    (*form_bulk_aux)( VCHI_MDRIVER_HANDLE_T *handle, MESSAGE_TX_CHANNEL_T channel, const void *data, uint32_t len, uint32_t chunk_size, const void **aux_data, int32_t *aux_len );
-   void    (*debug)( VCHI_MDRIVER_HANDLE_T *handle );
-};
-
-#endif // _VCHI_MESSAGE_H_
-
-/****************************** End of file ***********************************/
diff --git a/drivers/staging/vc04_services/interface/vchi/vchi.h b/drivers/staging/vc04_services/interface/vchi/vchi.h
index 66a3a060fad2..01381904775d 100644
--- a/drivers/staging/vc04_services/interface/vchi/vchi.h
+++ b/drivers/staging/vc04_services/interface/vchi/vchi.h
@@ -36,7 +36,6 @@
 
 #include "interface/vchi/vchi_cfg.h"
 #include "interface/vchi/vchi_common.h"
-#include "interface/vchi/connections/connection.h"
 #include "vchi_mh.h"
 
 /******************************************************************************
@@ -60,46 +59,8 @@ struct vchi_version {
 #define VCHI_VERSION(v_) { v_, v_ }
 #define VCHI_VERSION_EX(v_, m_) { v_, m_ }
 
-typedef enum {
-   VCHI_VEC_POINTER,
-   VCHI_VEC_HANDLE,
-   VCHI_VEC_LIST
-} VCHI_MSG_VECTOR_TYPE_T;
-
-typedef struct vchi_msg_vector_ex {
-
-   VCHI_MSG_VECTOR_TYPE_T type;
-   union {
-      // a memory handle
-      struct {
-         VCHI_MEM_HANDLE_T handle;
-         uint32_t offset;
-         int32_t vec_len;
-      } handle;
-
-      // an ordinary data pointer
-      struct {
-         const void *vec_base;
-         int32_t vec_len;
-      } ptr;
-
-      // a nested vector list
-      struct {
-         struct vchi_msg_vector_ex *vec;
-         uint32_t vec_len;
-      } list;
-   } u;
-} VCHI_MSG_VECTOR_EX_T;
-
-// Construct an entry in a msg vector for a pointer (p) of length (l)
-#define VCHI_VEC_POINTER(p,l)  VCHI_VEC_POINTER, { { (VCHI_MEM_HANDLE_T)(p), (l) } }
-
-// Construct an entry in a msg vector for a message handle (h), starting at offset (o) of length (l)
-#define VCHI_VEC_HANDLE(h,o,l) VCHI_VEC_HANDLE,  { { (h), (o), (l) } }
-
 // Macros to manipulate 'FOURCC' values
-#define MAKE_FOURCC(x) ((int32_t)( (x[0] << 24) | (x[1] << 16) | (x[2] << 8) | x[3] ))
-#define FOURCC_TO_CHAR(x) (x >> 24) & 0xFF,(x >> 16) & 0xFF,(x >> 8) & 0xFF, x & 0xFF
+#define MAKE_FOURCC(x) ((int32_t)((x[0] << 24) | (x[1] << 16) | (x[2] << 8) | x[3]))
 
 // Opaque service information
 struct opaque_vchi_service_t;
@@ -115,20 +76,8 @@ typedef struct {
 typedef struct {
 	struct vchi_version version;
 	int32_t service_id;
-	VCHI_CONNECTION_T *connection;
-	uint32_t rx_fifo_size;
-	uint32_t tx_fifo_size;
 	VCHI_CALLBACK_T callback;
 	void *callback_param;
-	/* client intends to receive bulk transfers of
-		odd lengths or into unaligned buffers */
-	int32_t want_unaligned_bulk_rx;
-	/* client intends to transmit bulk transfers of
-		odd lengths or out of unaligned buffers */
-	int32_t want_unaligned_bulk_tx;
-	/* client wants to check CRCs on (bulk) xfers.
-		Only needs to be set at 1 end - will do both directions. */
-	int32_t want_crc;
 } SERVICE_CREATION_T;
 
 // Opaque handle for a VCHI instance
@@ -137,15 +86,6 @@ typedef struct opaque_vchi_instance_handle_t *VCHI_INSTANCE_T;
 // Opaque handle for a server or client
 typedef struct opaque_vchi_service_handle_t *VCHI_SERVICE_HANDLE_T;
 
-// Service registration & startup
-typedef void (*VCHI_SERVICE_INIT)(VCHI_INSTANCE_T initialise_instance, VCHI_CONNECTION_T **connections, uint32_t num_connections);
-
-typedef struct service_info_tag {
-   const char * const vll_filename; /* VLL to load to start this service. This is an empty string if VLL is "static" */
-   VCHI_SERVICE_INIT init;          /* Service initialisation function */
-   void *vll_handle;                /* VLL handle; NULL when unloaded or a "static VLL" in build */
-} SERVICE_INFO_T;
-
 /******************************************************************************
  Global funcs - implementation is specific to which side you are on (local / remote)
  *****************************************************************************/
@@ -154,28 +94,19 @@ typedef struct service_info_tag {
 extern "C" {
 #endif
 
-extern /*@observer@*/ VCHI_CONNECTION_T * vchi_create_connection( const VCHI_CONNECTION_API_T * function_table,
-                                                   const VCHI_MESSAGE_DRIVER_T * low_level);
-
 // Routine used to initialise the vchi on both local + remote connections
-extern int32_t vchi_initialise( VCHI_INSTANCE_T *instance_handle );
+extern int32_t vchi_initialise(VCHI_INSTANCE_T *instance_handle);
 
-extern int32_t vchi_exit( void );
+extern int32_t vchi_exit(void);
 
-extern int32_t vchi_connect( VCHI_CONNECTION_T **connections,
-                             const uint32_t num_connections,
-                             VCHI_INSTANCE_T instance_handle );
+extern int32_t vchi_connect(VCHI_INSTANCE_T instance_handle);
 
 //When this is called, ensure that all services have no data pending.
 //Bulk transfers can remain 'queued'
-extern int32_t vchi_disconnect( VCHI_INSTANCE_T instance_handle );
-
-// Global control over bulk CRC checking
-extern int32_t vchi_crc_control( VCHI_CONNECTION_T *connection,
-                                 VCHI_CRC_CONTROL_T control );
+extern int32_t vchi_disconnect(VCHI_INSTANCE_T instance_handle);
 
 // helper functions
-extern void * vchi_allocate_buffer(VCHI_SERVICE_HANDLE_T handle, uint32_t *length);
+extern void *vchi_allocate_buffer(VCHI_SERVICE_HANDLE_T handle, uint32_t *length);
 extern void vchi_free_buffer(VCHI_SERVICE_HANDLE_T handle, void *address);
 extern uint32_t vchi_current_time(VCHI_INSTANCE_T instance_handle);
 
@@ -183,32 +114,32 @@ extern uint32_t vchi_current_time(VCHI_INSTANCE_T instance_handle);
  Global service API
  *****************************************************************************/
 // Routine to create a named service
-extern int32_t vchi_service_create( VCHI_INSTANCE_T instance_handle,
-                                    SERVICE_CREATION_T *setup,
-                                    VCHI_SERVICE_HANDLE_T *handle );
+extern int32_t vchi_service_create(VCHI_INSTANCE_T instance_handle,
+				   SERVICE_CREATION_T *setup,
+				   VCHI_SERVICE_HANDLE_T *handle);
 
 // Routine to destroy a service
-extern int32_t vchi_service_destroy( const VCHI_SERVICE_HANDLE_T handle );
+extern int32_t vchi_service_destroy(const VCHI_SERVICE_HANDLE_T handle);
 
 // Routine to open a named service
-extern int32_t vchi_service_open( VCHI_INSTANCE_T instance_handle,
-                                  SERVICE_CREATION_T *setup,
-                                  VCHI_SERVICE_HANDLE_T *handle);
+extern int32_t vchi_service_open(VCHI_INSTANCE_T instance_handle,
+				 SERVICE_CREATION_T *setup,
+				 VCHI_SERVICE_HANDLE_T *handle);
 
-extern int32_t vchi_get_peer_version( const VCHI_SERVICE_HANDLE_T handle,
-                                      short *peer_version );
+extern int32_t vchi_get_peer_version(const VCHI_SERVICE_HANDLE_T handle,
+				     short *peer_version);
 
 // Routine to close a named service
-extern int32_t vchi_service_close( const VCHI_SERVICE_HANDLE_T handle );
+extern int32_t vchi_service_close(const VCHI_SERVICE_HANDLE_T handle);
 
 // Routine to increment ref count on a named service
-extern int32_t vchi_service_use( const VCHI_SERVICE_HANDLE_T handle );
+extern int32_t vchi_service_use(const VCHI_SERVICE_HANDLE_T handle);
 
 // Routine to decrement ref count on a named service
-extern int32_t vchi_service_release( const VCHI_SERVICE_HANDLE_T handle );
+extern int32_t vchi_service_release(const VCHI_SERVICE_HANDLE_T handle);
 
 // Routine to set a control option for a named service
-extern int32_t vchi_service_set_option( const VCHI_SERVICE_HANDLE_T handle,
+extern int32_t vchi_service_set_option(const VCHI_SERVICE_HANDLE_T handle,
 					VCHI_SERVICE_OPTION_T option,
 					int value);
 
@@ -226,128 +157,120 @@ vchi_queue_user_message(VCHI_SERVICE_HANDLE_T handle,
 
 // Routine to receive a msg from a service
 // Dequeue is equivalent to hold, copy into client buffer, release
-extern int32_t vchi_msg_dequeue( VCHI_SERVICE_HANDLE_T handle,
-                                 void *data,
-                                 uint32_t max_data_size_to_read,
-                                 uint32_t *actual_msg_size,
-                                 VCHI_FLAGS_T flags );
+extern int32_t vchi_msg_dequeue(VCHI_SERVICE_HANDLE_T handle,
+				void *data,
+				uint32_t max_data_size_to_read,
+				uint32_t *actual_msg_size,
+				VCHI_FLAGS_T flags);
 
 // Routine to look at a message in place.
 // The message is not dequeued, so a subsequent call to peek or dequeue
 // will return the same message.
-extern int32_t vchi_msg_peek( VCHI_SERVICE_HANDLE_T handle,
-                              void **data,
-                              uint32_t *msg_size,
-                              VCHI_FLAGS_T flags );
+extern int32_t vchi_msg_peek(VCHI_SERVICE_HANDLE_T handle,
+			     void **data,
+			     uint32_t *msg_size,
+			     VCHI_FLAGS_T flags);
 
 // Routine to remove a message after it has been read in place with peek
 // The first message on the queue is dequeued.
-extern int32_t vchi_msg_remove( VCHI_SERVICE_HANDLE_T handle );
+extern int32_t vchi_msg_remove(VCHI_SERVICE_HANDLE_T handle);
 
 // Routine to look at a message in place.
 // The message is dequeued, so the caller is left holding it; the descriptor is
 // filled in and must be released when the user has finished with the message.
-extern int32_t vchi_msg_hold( VCHI_SERVICE_HANDLE_T handle,
-                              void **data,        // } may be NULL, as info can be
-                              uint32_t *msg_size, // } obtained from HELD_MSG_T
-                              VCHI_FLAGS_T flags,
-                              VCHI_HELD_MSG_T *message_descriptor );
+extern int32_t vchi_msg_hold(VCHI_SERVICE_HANDLE_T handle,
+			     void **data,        // } may be NULL, as info can be
+			     uint32_t *msg_size, // } obtained from HELD_MSG_T
+			     VCHI_FLAGS_T flags,
+			     VCHI_HELD_MSG_T *message_descriptor);
 
 // Initialise an iterator to look through messages in place
-extern int32_t vchi_msg_look_ahead( VCHI_SERVICE_HANDLE_T handle,
-                                    VCHI_MSG_ITER_T *iter,
-                                    VCHI_FLAGS_T flags );
+extern int32_t vchi_msg_look_ahead(VCHI_SERVICE_HANDLE_T handle,
+				   VCHI_MSG_ITER_T *iter,
+				   VCHI_FLAGS_T flags);
 
 /******************************************************************************
  Global service support API - operations on held messages and message iterators
  *****************************************************************************/
 
 // Routine to get the address of a held message
-extern void *vchi_held_msg_ptr( const VCHI_HELD_MSG_T *message );
+extern void *vchi_held_msg_ptr(const VCHI_HELD_MSG_T *message);
 
 // Routine to get the size of a held message
-extern int32_t vchi_held_msg_size( const VCHI_HELD_MSG_T *message );
+extern int32_t vchi_held_msg_size(const VCHI_HELD_MSG_T *message);
 
 // Routine to get the transmit timestamp as written into the header by the peer
-extern uint32_t vchi_held_msg_tx_timestamp( const VCHI_HELD_MSG_T *message );
+extern uint32_t vchi_held_msg_tx_timestamp(const VCHI_HELD_MSG_T *message);
 
 // Routine to get the reception timestamp, written as we parsed the header
-extern uint32_t vchi_held_msg_rx_timestamp( const VCHI_HELD_MSG_T *message );
+extern uint32_t vchi_held_msg_rx_timestamp(const VCHI_HELD_MSG_T *message);
 
 // Routine to release a held message after it has been processed
-extern int32_t vchi_held_msg_release( VCHI_HELD_MSG_T *message );
+extern int32_t vchi_held_msg_release(VCHI_HELD_MSG_T *message);
 
 // Indicates whether the iterator has a next message.
-extern int32_t vchi_msg_iter_has_next( const VCHI_MSG_ITER_T *iter );
+extern int32_t vchi_msg_iter_has_next(const VCHI_MSG_ITER_T *iter);
 
 // Return the pointer and length for the next message and advance the iterator.
-extern int32_t vchi_msg_iter_next( VCHI_MSG_ITER_T *iter,
-                                   void **data,
-                                   uint32_t *msg_size );
+extern int32_t vchi_msg_iter_next(VCHI_MSG_ITER_T *iter,
+				  void **data,
+				  uint32_t *msg_size);
 
 // Remove the last message returned by vchi_msg_iter_next.
 // Can only be called once after each call to vchi_msg_iter_next.
-extern int32_t vchi_msg_iter_remove( VCHI_MSG_ITER_T *iter );
+extern int32_t vchi_msg_iter_remove(VCHI_MSG_ITER_T *iter);
 
 // Hold the last message returned by vchi_msg_iter_next.
 // Can only be called once after each call to vchi_msg_iter_next.
-extern int32_t vchi_msg_iter_hold( VCHI_MSG_ITER_T *iter,
-                                   VCHI_HELD_MSG_T *message );
+extern int32_t vchi_msg_iter_hold(VCHI_MSG_ITER_T *iter,
+				  VCHI_HELD_MSG_T *message);
 
 // Return information for the next message, and hold it, advancing the iterator.
-extern int32_t vchi_msg_iter_hold_next( VCHI_MSG_ITER_T *iter,
-                                        void **data,        // } may be NULL
-                                        uint32_t *msg_size, // }
-                                        VCHI_HELD_MSG_T *message );
+extern int32_t vchi_msg_iter_hold_next(VCHI_MSG_ITER_T *iter,
+				       void **data,        // } may be NULL
+				       uint32_t *msg_size, // }
+				       VCHI_HELD_MSG_T *message);
 
 /******************************************************************************
  Global bulk API
  *****************************************************************************/
 
 // Routine to prepare interface for a transfer from the other side
-extern int32_t vchi_bulk_queue_receive( VCHI_SERVICE_HANDLE_T handle,
-                                        void *data_dst,
-                                        uint32_t data_size,
-                                        VCHI_FLAGS_T flags,
-                                        void *transfer_handle );
+extern int32_t vchi_bulk_queue_receive(VCHI_SERVICE_HANDLE_T handle,
+				       void *data_dst,
+				       uint32_t data_size,
+				       VCHI_FLAGS_T flags,
+				       void *transfer_handle);
 
 // Prepare interface for a transfer from the other side into relocatable memory.
-int32_t vchi_bulk_queue_receive_reloc( const VCHI_SERVICE_HANDLE_T handle,
-                                       VCHI_MEM_HANDLE_T h_dst,
-                                       uint32_t offset,
-                                       uint32_t data_size,
-                                       const VCHI_FLAGS_T flags,
-                                       void * const bulk_handle );
+int32_t vchi_bulk_queue_receive_reloc(const VCHI_SERVICE_HANDLE_T handle,
+				      VCHI_MEM_HANDLE_T h_dst,
+				      uint32_t offset,
+				      uint32_t data_size,
+				      const VCHI_FLAGS_T flags,
+				      void * const bulk_handle);
 
 // Routine to queue up data ready for transfer to the other (once they have signalled they are ready)
-extern int32_t vchi_bulk_queue_transmit( VCHI_SERVICE_HANDLE_T handle,
-                                         const void *data_src,
-                                         uint32_t data_size,
-                                         VCHI_FLAGS_T flags,
-                                         void *transfer_handle );
+extern int32_t vchi_bulk_queue_transmit(VCHI_SERVICE_HANDLE_T handle,
+					const void *data_src,
+					uint32_t data_size,
+					VCHI_FLAGS_T flags,
+					void *transfer_handle);
 
 /******************************************************************************
  Configuration plumbing
  *****************************************************************************/
 
-// function prototypes for the different mid layers (the state info gives the different physical connections)
-extern const VCHI_CONNECTION_API_T *single_get_func_table( void );
-//extern const VCHI_CONNECTION_API_T *local_server_get_func_table( void );
-//extern const VCHI_CONNECTION_API_T *local_client_get_func_table( void );
-
-// declare all message drivers here
-const VCHI_MESSAGE_DRIVER_T *vchi_mphi_message_driver_func_table( void );
-
 #ifdef __cplusplus
 }
 #endif
 
-extern int32_t vchi_bulk_queue_transmit_reloc( VCHI_SERVICE_HANDLE_T handle,
-                                               VCHI_MEM_HANDLE_T h_src,
-                                               uint32_t offset,
-                                               uint32_t data_size,
-                                               VCHI_FLAGS_T flags,
-                                               void *transfer_handle );
+extern int32_t vchi_bulk_queue_transmit_reloc(VCHI_SERVICE_HANDLE_T handle,
+					      VCHI_MEM_HANDLE_T h_src,
+					      uint32_t offset,
+					      uint32_t data_size,
+					      VCHI_FLAGS_T flags,
+					      void *transfer_handle);
 #endif /* VCHI_H_ */
 
 /****************************** End of file **********************************/
diff --git a/drivers/staging/vc04_services/interface/vchi/vchi_cfg.h b/drivers/staging/vc04_services/interface/vchi/vchi_cfg.h
index b6f42b86f206..0d3c468c3504 100644
--- a/drivers/staging/vc04_services/interface/vchi/vchi_cfg.h
+++ b/drivers/staging/vc04_services/interface/vchi/vchi_cfg.h
@@ -138,7 +138,7 @@
  * can guarantee this by enabling unaligned transmits).
  * Not API. */
 #ifndef VCHI_MIN_BULK_SIZE
-#  define VCHI_MIN_BULK_SIZE    ( VCHI_MAX_MSG_SIZE / 2 < 4096 ? VCHI_MAX_MSG_SIZE / 2 : 4096 )
+#  define VCHI_MIN_BULK_SIZE    (VCHI_MAX_MSG_SIZE / 2 < 4096 ? VCHI_MAX_MSG_SIZE / 2 : 4096)
 #endif
 
 /* Maximum size of bulk transmission chunks, for each interface type. A trade-off between
diff --git a/drivers/staging/vc04_services/interface/vchi/vchi_cfg_internal.h b/drivers/staging/vc04_services/interface/vchi/vchi_cfg_internal.h
deleted file mode 100644
index 35dcba4837d4..000000000000
--- a/drivers/staging/vc04_services/interface/vchi/vchi_cfg_internal.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/**
- * Copyright (c) 2010-2012 Broadcom. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions, and the following disclaimer,
- *    without modification.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The names of the above-listed copyright holders may not be used
- *    to endorse or promote products derived from this software without
- *    specific prior written permission.
- *
- * ALTERNATIVELY, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2, as published by the Free
- * Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef VCHI_CFG_INTERNAL_H_
-#define VCHI_CFG_INTERNAL_H_
-
-/****************************************************************************************
- * Control optimisation attempts.
- ***************************************************************************************/
-
-// Don't use lots of short-term locks - use great long ones, reducing the overall locks-per-second
-#define VCHI_COARSE_LOCKING
-
-// Avoid lock then unlock on exit from blocking queue operations (msg tx, bulk rx/tx)
-// (only relevant if VCHI_COARSE_LOCKING)
-#define VCHI_ELIDE_BLOCK_EXIT_LOCK
-
-// Avoid lock on non-blocking peek
-// (only relevant if VCHI_COARSE_LOCKING)
-#define VCHI_AVOID_PEEK_LOCK
-
-// Use one slot-handler thread per connection, rather than 1 thread dealing with all connections in rotation.
-#define VCHI_MULTIPLE_HANDLER_THREADS
-
-// Put free descriptors onto the head of the free queue, rather than the tail, so that we don't thrash
-// our way through the pool of descriptors.
-#define VCHI_PUSH_FREE_DESCRIPTORS_ONTO_HEAD
-
-// Don't issue a MSG_AVAILABLE callback for every single message. Possibly only safe if VCHI_COARSE_LOCKING.
-#define VCHI_FEWER_MSG_AVAILABLE_CALLBACKS
-
-// Don't use message descriptors for TX messages that don't need them
-#define VCHI_MINIMISE_TX_MSG_DESCRIPTORS
-
-// Nano-locks for multiqueue
-//#define VCHI_MQUEUE_NANOLOCKS
-
-// Lock-free(er) dequeuing
-//#define VCHI_RX_NANOLOCKS
-
-#endif /*VCHI_CFG_INTERNAL_H_*/
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c
index e76720903064..83d740feab96 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c
@@ -109,7 +109,8 @@ free_pagelist(struct vchiq_pagelist_info *pagelistinfo,
 int vchiq_platform_init(struct platform_device *pdev, VCHIQ_STATE_T *state)
 {
 	struct device *dev = &pdev->dev;
-	struct rpi_firmware *fw = platform_get_drvdata(pdev);
+	struct vchiq_drvdata *drvdata = platform_get_drvdata(pdev);
+	struct rpi_firmware *fw = drvdata->fw;
 	VCHIQ_SLOT_ZERO_T *vchiq_slot_zero;
 	struct resource *res;
 	void *slot_mem;
@@ -127,6 +128,7 @@ int vchiq_platform_init(struct platform_device *pdev, VCHIQ_STATE_T *state)
 	if (err < 0)
 		return err;
 
+	g_cache_line_size = drvdata->cache_line_size;
 	g_fragments_size = 2 * g_cache_line_size;
 
 	/* Allocate space for the channels in coherent memory */
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
index bc05c69383b8..ea789376de0f 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -170,6 +170,14 @@ static struct device *vchiq_dev;
 static DEFINE_SPINLOCK(msg_queue_spinlock);
 static struct platform_device *bcm2835_camera;
 
+static struct vchiq_drvdata bcm2835_drvdata = {
+	.cache_line_size = 32,
+};
+
+static struct vchiq_drvdata bcm2836_drvdata = {
+	.cache_line_size = 64,
+};
+
 static const char *const ioctl_names[] = {
 	"CONNECT",
 	"SHUTDOWN",
@@ -3573,12 +3581,25 @@ void vchiq_platform_conn_state_changed(VCHIQ_STATE_T *state,
 	}
 }
 
+static const struct of_device_id vchiq_of_match[] = {
+	{ .compatible = "brcm,bcm2835-vchiq", .data = &bcm2835_drvdata },
+	{ .compatible = "brcm,bcm2836-vchiq", .data = &bcm2836_drvdata },
+	{},
+};
+MODULE_DEVICE_TABLE(of, vchiq_of_match);
+
 static int vchiq_probe(struct platform_device *pdev)
 {
 	struct device_node *fw_node;
-	struct rpi_firmware *fw;
+	const struct of_device_id *of_id;
+	struct vchiq_drvdata *drvdata;
 	int err;
 
+	of_id = of_match_node(vchiq_of_match, pdev->dev.of_node);
+	drvdata = (struct vchiq_drvdata *)of_id->data;
+	if (!drvdata)
+		return -EINVAL;
+
 	fw_node = of_find_compatible_node(NULL, NULL,
 					  "raspberrypi,bcm2835-firmware");
 	if (!fw_node) {
@@ -3586,12 +3607,12 @@ static int vchiq_probe(struct platform_device *pdev)
 		return -ENOENT;
 	}
 
-	fw = rpi_firmware_get(fw_node);
+	drvdata->fw = rpi_firmware_get(fw_node);
 	of_node_put(fw_node);
-	if (!fw)
+	if (!drvdata->fw)
 		return -EPROBE_DEFER;
 
-	platform_set_drvdata(pdev, fw);
+	platform_set_drvdata(pdev, drvdata);
 
 	err = vchiq_platform_init(pdev, &g_state);
 	if (err != 0)
@@ -3661,12 +3682,6 @@ static int vchiq_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static const struct of_device_id vchiq_of_match[] = {
-	{ .compatible = "brcm,bcm2835-vchiq", },
-	{},
-};
-MODULE_DEVICE_TABLE(of, vchiq_of_match);
-
 static struct platform_driver vchiq_driver = {
 	.driver = {
 		.name = "bcm2835_vchiq",
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
index 40bb0c63b1a9..2f3ebc99cbcf 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
@@ -123,6 +123,11 @@ typedef struct vchiq_arm_state_struct {
 
 } VCHIQ_ARM_STATE_T;
 
+struct vchiq_drvdata {
+	const unsigned int cache_line_size;
+	struct rpi_firmware *fw;
+};
+
 extern int vchiq_arm_log_level;
 extern int vchiq_susp_log_level;
 
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_genversion b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_genversion
deleted file mode 100644
index dd1f324a8654..000000000000
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_genversion
+++ /dev/null
@@ -1,88 +0,0 @@
-#!/usr/bin/perl -w
-# SPDX-License-Identifier: GPL-2.0
-
-use strict;
-
-#
-# Generate a version from available information
-#
-
-my $prefix = shift @ARGV;
-my $root = shift @ARGV;
-
-
-if ( not defined $root ) {
-	die "usage: $0 prefix root-dir\n";
-}
-
-if ( ! -d $root ) {
-	die "root directory $root not found\n";
-}
-
-my $version = "unknown";
-my $tainted = "";
-
-if ( -d "$root/.git" ) {
-	# attempt to work out git version. only do so
-	# on a linux build host, as cygwin builds are
-	# already slow enough
-
-	if ( -f "/usr/bin/git" || -f "/usr/local/bin/git" ) {
-		if (not open(F, "git --git-dir $root/.git rev-parse --verify HEAD|")) {
-			$version = "no git version";
-		}
-		else {
-			$version = <F>;
-			$version =~ s/[ \r\n]*$//;     # chomp may not be enough (cygwin).
-			$version =~ s/^[ \r\n]*//;     # chomp may not be enough (cygwin).
-		}
-
-		if (open(G, "git --git-dir $root/.git status --porcelain|")) {
-			$tainted = <G>;
-			$tainted =~ s/[ \r\n]*$//;     # chomp may not be enough (cygwin).
-			$tainted =~ s/^[ \r\n]*//;     # chomp may not be enough (cygwin).
-			if (length $tainted) {
-			$version = join ' ', $version, "(tainted)";
-		}
-		else {
-			$version = join ' ', $version, "(clean)";
-         }
-		}
-	}
-}
-
-my $hostname = `hostname`;
-$hostname =~ s/[ \r\n]*$//;     # chomp may not be enough (cygwin).
-$hostname =~ s/^[ \r\n]*//;     # chomp may not be enough (cygwin).
-
-
-print STDERR "Version $version\n";
-print <<EOF;
-#include "${prefix}_build_info.h"
-#include <linux/broadcom/vc_debug_sym.h>
-
-VC_DEBUG_DECLARE_STRING_VAR( ${prefix}_build_hostname, "$hostname" );
-VC_DEBUG_DECLARE_STRING_VAR( ${prefix}_build_version, "$version" );
-VC_DEBUG_DECLARE_STRING_VAR( ${prefix}_build_time,    __TIME__ );
-VC_DEBUG_DECLARE_STRING_VAR( ${prefix}_build_date,    __DATE__ );
-
-const char *vchiq_get_build_hostname( void )
-{
-   return vchiq_build_hostname;
-}
-
-const char *vchiq_get_build_version( void )
-{
-   return vchiq_build_version;
-}
-
-const char *vchiq_get_build_date( void )
-{
-   return vchiq_build_date;
-}
-
-const char *vchiq_get_build_time( void )
-{
-   return vchiq_build_time;
-}
-EOF
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c
index dddc828390d0..c3223fcdaf87 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c
@@ -50,33 +50,6 @@ struct shim_service {
 	void *callback_param;
 };
 
-/* ----------------------------------------------------------------------
- * return pointer to the mphi message driver function table
- * -------------------------------------------------------------------- */
-const VCHI_MESSAGE_DRIVER_T *
-vchi_mphi_message_driver_func_table(void)
-{
-	return NULL;
-}
-
-/* ----------------------------------------------------------------------
- * return a pointer to the 'single' connection driver fops
- * -------------------------------------------------------------------- */
-const VCHI_CONNECTION_API_T *
-single_get_func_table(void)
-{
-	return NULL;
-}
-
-VCHI_CONNECTION_T *vchi_create_connection(
-	const VCHI_CONNECTION_API_T *function_table,
-	const VCHI_MESSAGE_DRIVER_T *low_level)
-{
-	(void)function_table;
-	(void)low_level;
-	return NULL;
-}
-
 /***********************************************************
  * Name: vchi_msg_peek
  *
@@ -517,9 +490,7 @@ EXPORT_SYMBOL(vchi_initialise);
 /***********************************************************
  * Name: vchi_connect
  *
- * Arguments: VCHI_CONNECTION_T **connections
- *            const uint32_t num_connections
- *            VCHI_INSTANCE_T instance_handle)
+ * Arguments: VCHI_INSTANCE_T instance_handle
  *
  * Description: Starts the command service on each connection,
  *              causing INIT messages to be pinged back and forth
@@ -527,15 +498,10 @@ EXPORT_SYMBOL(vchi_initialise);
  * Returns: 0 if successful, failure otherwise
  *
  ***********************************************************/
-int32_t vchi_connect(VCHI_CONNECTION_T **connections,
-	const uint32_t num_connections,
-	VCHI_INSTANCE_T instance_handle)
+int32_t vchi_connect(VCHI_INSTANCE_T instance_handle)
 {
 	VCHIQ_INSTANCE_T instance = (VCHIQ_INSTANCE_T)instance_handle;
 
-	(void)connections;
-	(void)num_connections;
-
 	return vchiq_connect(instance);
 }
 EXPORT_SYMBOL(vchi_connect);
diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c
index 9c4a5325afc7..a7c1e46a953e 100644
--- a/drivers/staging/vt6655/rxtx.c
+++ b/drivers/staging/vt6655/rxtx.c
@@ -65,6 +65,7 @@ static const unsigned short wFB_Opt0[2][5] = {
 	{RATE_12M, RATE_18M, RATE_24M, RATE_36M, RATE_48M}, /* fallback_rate0 */
 	{RATE_12M, RATE_12M, RATE_18M, RATE_24M, RATE_36M}, /* fallback_rate1 */
 };
+
 static const unsigned short wFB_Opt1[2][5] = {
 	{RATE_12M, RATE_18M, RATE_24M, RATE_24M, RATE_36M}, /* fallback_rate0 */
 	{RATE_6M,  RATE_6M,  RATE_12M, RATE_12M, RATE_18M}, /* fallback_rate1 */
@@ -212,12 +213,12 @@ s_uGetRTSCTSRsvTime(
 	} else if (byRTSRsvType == 3) { /* CTSTxRrvTime_ba, only in 2.4GHZ */
 		uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate);
 		uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate);
-		uRrvTime = uCTSTime + uAckTime + uDataTime + 2*pDevice->uSIFS;
+		uRrvTime = uCTSTime + uAckTime + uDataTime + 2 * pDevice->uSIFS;
 		return cpu_to_le16((u16)uRrvTime);
 	}
 
 	/* RTSRrvTime */
-	uRrvTime = uRTSTime + uCTSTime + uAckTime + uDataTime + 3*pDevice->uSIFS;
+	uRrvTime = uRTSTime + uCTSTime + uAckTime + uDataTime + 3 * pDevice->uSIFS;
 	return cpu_to_le16((u16)uRrvTime);
 }
 
@@ -240,7 +241,7 @@ s_uGetDataDuration(
 	bool bLastFrag = false;
 	unsigned int uAckTime = 0, uNextPktTime = 0;
 
-	if (uFragIdx == (uMACfragNum-1))
+	if (uFragIdx == (uMACfragNum - 1))
 		bLastFrag = true;
 
 	switch (byDurType) {
@@ -253,7 +254,7 @@ s_uGetDataDuration(
 				return 0;
 			}
 		} else {/* First Frag or Mid Frag */
-			if (uFragIdx == (uMACfragNum-2))
+			if (uFragIdx == (uMACfragNum - 2))
 				uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wRate, bNeedAck);
 			else
 				uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck);
@@ -276,7 +277,7 @@ s_uGetDataDuration(
 				return 0;
 			}
 		} else {/* First Frag or Mid Frag */
-			if (uFragIdx == (uMACfragNum-2))
+			if (uFragIdx == (uMACfragNum - 2))
 				uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wRate, bNeedAck);
 			else
 				uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck);
@@ -305,7 +306,7 @@ s_uGetDataDuration(
 				else if (wRate > RATE_54M)
 					wRate = RATE_54M;
 
-				if (uFragIdx == (uMACfragNum-2))
+				if (uFragIdx == (uMACfragNum - 2))
 					uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wFB_Opt0[FB_RATE0][wRate-RATE_18M], bNeedAck);
 				else
 					uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt0[FB_RATE0][wRate-RATE_18M], bNeedAck);
@@ -316,7 +317,7 @@ s_uGetDataDuration(
 				else if (wRate > RATE_54M)
 					wRate = RATE_54M;
 
-				if (uFragIdx == (uMACfragNum-2))
+				if (uFragIdx == (uMACfragNum - 2))
 					uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wFB_Opt1[FB_RATE0][wRate-RATE_18M], bNeedAck);
 				else
 					uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE0][wRate-RATE_18M], bNeedAck);
@@ -346,7 +347,7 @@ s_uGetDataDuration(
 				else if (wRate > RATE_54M)
 					wRate = RATE_54M;
 
-				if (uFragIdx == (uMACfragNum-2))
+				if (uFragIdx == (uMACfragNum - 2))
 					uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wFB_Opt0[FB_RATE1][wRate-RATE_18M], bNeedAck);
 				else
 					uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt0[FB_RATE1][wRate-RATE_18M], bNeedAck);
@@ -357,7 +358,7 @@ s_uGetDataDuration(
 				else if (wRate > RATE_54M)
 					wRate = RATE_54M;
 
-				if (uFragIdx == (uMACfragNum-2))
+				if (uFragIdx == (uMACfragNum - 2))
 					uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wFB_Opt1[FB_RATE1][wRate-RATE_18M], bNeedAck);
 				else
 					uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE1][wRate-RATE_18M], bNeedAck);
@@ -1093,7 +1094,7 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType,
 							sizeof(struct vnt_tx_datahead_g);
 			} else { /* RTS_needless */
 				pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize);
-				pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts));
+				pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts));
 				pvRTS = NULL;
 				pvCTS = (void *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts) + cbMICHDR);
 				pvTxDataHd = (void *)(pbyTxBufferAddr + wTxBufSize +
@@ -1105,7 +1106,7 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType,
 			/* Auto Fall Back */
 			if (bRTS) {/* RTS_need */
 				pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize);
-				pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_rts));
+				pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_rts));
 				pvRTS = (void *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_rts) + cbMICHDR);
 				pvCTS = NULL;
 				pvTxDataHd = (void *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_rts) +
@@ -1114,7 +1115,7 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType,
 					cbMICHDR + sizeof(struct vnt_rts_g_fb) + sizeof(struct vnt_tx_datahead_g_fb);
 			} else { /* RTS_needless */
 				pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize);
-				pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts));
+				pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts));
 				pvRTS = NULL;
 				pvCTS = (void *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts) + cbMICHDR);
 				pvTxDataHd = (void  *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts) +
@@ -1128,7 +1129,7 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType,
 		if (byFBOption == AUTO_FB_NONE) {
 			if (bRTS) {
 				pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize);
-				pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab));
+				pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab));
 				pvRTS = (void *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab) + cbMICHDR);
 				pvCTS = NULL;
 				pvTxDataHd = (void *)(pbyTxBufferAddr + wTxBufSize +
@@ -1137,7 +1138,7 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType,
 					cbMICHDR + sizeof(struct vnt_rts_ab) + sizeof(struct vnt_tx_datahead_ab);
 			} else { /* RTS_needless, need MICHDR */
 				pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize);
-				pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab));
+				pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab));
 				pvRTS = NULL;
 				pvCTS = NULL;
 				pvTxDataHd = (void *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab) + cbMICHDR);
diff --git a/drivers/staging/wilc1000/Kconfig b/drivers/staging/wilc1000/Kconfig
index 73f7fefd3bc3..f9d3ad41c862 100644
--- a/drivers/staging/wilc1000/Kconfig
+++ b/drivers/staging/wilc1000/Kconfig
@@ -1,13 +1,13 @@
 config WILC1000
 	tristate
-	---help---
+	help
 	  This module only support IEEE 802.11n WiFi.
 
 config WILC1000_SDIO
 	tristate "Atmel WILC1000 SDIO (WiFi only)"
 	depends on CFG80211 && INET && MMC
 	select WILC1000
-	---help---
+	help
 	  This module adds support for the SDIO interface of adapters using
 	  WILC1000 chipset. The Atmel WILC1000 SDIO is a full speed interface.
 	  It meets SDIO card specification version 2.0. The interface supports
@@ -21,7 +21,7 @@ config WILC1000_SPI
 	tristate "Atmel WILC1000 SPI (WiFi only)"
 	depends on CFG80211 && INET && SPI
 	select WILC1000
-	---help---
+	help
 	  This module adds support for the SPI interface of adapters using
 	  WILC1000 chipset. The Atmel WILC1000 has a Serial Peripheral
 	  Interface (SPI) that operates as a SPI slave. This SPI interface can
@@ -34,7 +34,7 @@ config WILC1000_HW_OOB_INTR
 	bool "WILC1000 out of band interrupt"
 	depends on WILC1000_SDIO
 	default n
-	---help---
+	help
 	  This option enables out-of-band interrupt support for the WILC1000
 	  chipset. This OOB interrupt is intended to provide a faster interrupt
 	  mechanism for SDIO host controllers that don't support SDIO interrupt.
diff --git a/drivers/staging/wilc1000/Makefile b/drivers/staging/wilc1000/Makefile
index ee7e26b886a5..37e8560e501e 100644
--- a/drivers/staging/wilc1000/Makefile
+++ b/drivers/staging/wilc1000/Makefile
@@ -4,12 +4,9 @@ obj-$(CONFIG_WILC1000) += wilc1000.o
 ccflags-y += -DFIRMWARE_1002=\"atmel/wilc1002_firmware.bin\" \
 		-DFIRMWARE_1003=\"atmel/wilc1003_firmware.bin\"
 
-ccflags-y += -I$(src)/ -DWILC_ASIC_A0 -DWILC_DEBUGFS
-
 wilc1000-objs := wilc_wfi_cfgoperations.o linux_wlan.o linux_mon.o \
 			coreconfigurator.o host_interface.o \
-			wilc_wlan_cfg.o wilc_debugfs.o \
-			wilc_wlan.o
+			wilc_wlan_cfg.o wilc_wlan.o
 
 obj-$(CONFIG_WILC1000_SDIO) += wilc1000-sdio.o
 wilc1000-sdio-objs += wilc_sdio.o
diff --git a/drivers/staging/wilc1000/coreconfigurator.c b/drivers/staging/wilc1000/coreconfigurator.c
index e5420676afb3..d6d3a971be43 100644
--- a/drivers/staging/wilc1000/coreconfigurator.c
+++ b/drivers/staging/wilc1000/coreconfigurator.c
@@ -116,7 +116,7 @@ static inline void get_address3(u8 *msa, u8 *addr)
 	memcpy(addr, msa + 16, 6);
 }
 
-static inline void get_BSSID(u8 *data, u8 *bssid)
+static inline void get_bssid(u8 *data, u8 *bssid)
 {
 	if (get_from_ds(data) == 1)
 		get_address2(data, bssid);
@@ -233,7 +233,7 @@ s32 wilc_parse_network_info(u8 *msg_buffer,
 	network_info->tsf_hi = tsf_lo | ((u64)tsf_hi << 32);
 
 	get_ssid(msa, network_info->ssid, &network_info->ssid_len);
-	get_BSSID(msa, network_info->bssid);
+	get_bssid(msa, network_info->bssid);
 
 	network_info->ch = get_current_channel_802_11n(msa, rx_len
 						       + FCS_LEN);
diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index 42d8accb1f60..01db8999335e 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -90,6 +90,7 @@ struct beacon_attr {
 struct set_multicast {
 	bool enabled;
 	u32 cnt;
+	u8 *mc_list;
 };
 
 struct del_all_sta {
@@ -186,23 +187,7 @@ struct join_bss_param {
 };
 
 static struct host_if_drv *terminated_handle;
-bool wilc_optaining_ip;
-static u8 p2p_listen_state;
-static struct workqueue_struct *hif_workqueue;
-static struct completion hif_driver_comp;
 static struct mutex hif_deinit_lock;
-static struct timer_list periodic_rssi;
-static struct wilc_vif *periodic_rssi_vif;
-
-u8 wilc_multicast_mac_addr_list[WILC_MULTICAST_TABLE_SIZE][ETH_ALEN];
-
-static u8 rcv_assoc_resp[MAX_ASSOC_RESP_FRAME_SIZE];
-
-static u8 set_ip[2][4];
-static u8 get_ip[2][4];
-static u32 clients_count;
-
-static int host_int_get_ipaddress(struct wilc_vif *vif, u8 *ip_addr, u8 idx);
 
 /* 'msg' should be free by the caller for syc */
 static struct host_if_msg*
@@ -229,7 +214,11 @@ wilc_alloc_work(struct wilc_vif *vif, void (*work_fun)(struct work_struct *),
 static int wilc_enqueue_work(struct host_if_msg *msg)
 {
 	INIT_WORK(&msg->work, msg->fn);
-	if (!hif_workqueue || !queue_work(hif_workqueue, &msg->work))
+
+	if (!msg->vif || !msg->vif->wilc || !msg->vif->wilc->hif_workqueue)
+		return -EINVAL;
+
+	if (!queue_work(msg->vif->wilc->hif_workqueue, &msg->work))
 		return -EINVAL;
 
 	return 0;
@@ -320,10 +309,12 @@ static void handle_set_wfi_drv_handler(struct work_struct *work)
 	if (ret)
 		netdev_err(vif->ndev, "Failed to set driver handler\n");
 
-	complete(&hif_driver_comp);
 	kfree(buffer);
 
 free_msg:
+	if (msg->is_sync)
+		complete(&msg->work_comp);
+
 	kfree(msg);
 }
 
@@ -343,73 +334,12 @@ static void handle_set_operation_mode(struct work_struct *work)
 	ret = wilc_send_config_pkt(vif, SET_CFG, &wid, 1,
 				   wilc_get_vif_idx(vif));
 
-	if (hif_op_mode->mode == IDLE_MODE)
-		complete(&hif_driver_comp);
-
 	if (ret)
 		netdev_err(vif->ndev, "Failed to set operation mode\n");
 
 	kfree(msg);
 }
 
-static void handle_set_ip_address(struct work_struct *work)
-{
-	struct host_if_msg *msg = container_of(work, struct host_if_msg, work);
-	struct wilc_vif *vif = msg->vif;
-	u8 *ip_addr = msg->body.ip_info.ip_addr;
-	u8 idx = msg->body.ip_info.idx;
-	int ret;
-	struct wid wid;
-	char firmware_ip_addr[4] = {0};
-
-	if (ip_addr[0] < 192)
-		ip_addr[0] = 0;
-
-	memcpy(set_ip[idx], ip_addr, IP_ALEN);
-
-	wid.id = WID_IP_ADDRESS;
-	wid.type = WID_STR;
-	wid.val = ip_addr;
-	wid.size = IP_ALEN;
-
-	ret = wilc_send_config_pkt(vif, SET_CFG, &wid, 1,
-				   wilc_get_vif_idx(vif));
-
-	host_int_get_ipaddress(vif, firmware_ip_addr, idx);
-
-	if (ret)
-		netdev_err(vif->ndev, "Failed to set IP address\n");
-	kfree(msg);
-}
-
-static void handle_get_ip_address(struct work_struct *work)
-{
-	struct host_if_msg *msg = container_of(work, struct host_if_msg, work);
-	struct wilc_vif *vif = msg->vif;
-	u8 idx = msg->body.ip_info.idx;
-	int ret;
-	struct wid wid;
-
-	wid.id = WID_IP_ADDRESS;
-	wid.type = WID_STR;
-	wid.val = kmalloc(IP_ALEN, GFP_KERNEL);
-	wid.size = IP_ALEN;
-
-	ret = wilc_send_config_pkt(vif, GET_CFG, &wid, 1,
-				   wilc_get_vif_idx(vif));
-
-	memcpy(get_ip[idx], wid.val, IP_ALEN);
-
-	kfree(wid.val);
-
-	if (memcmp(get_ip[idx], set_ip[idx], IP_ALEN) != 0)
-		wilc_setup_ipaddress(vif, set_ip[idx], idx);
-
-	if (ret)
-		netdev_err(vif->ndev, "Failed to get IP address\n");
-	kfree(msg);
-}
-
 static void handle_get_mac_address(struct work_struct *work)
 {
 	struct host_if_msg *msg = container_of(work, struct host_if_msg, work);
@@ -791,7 +721,7 @@ static void handle_scan(struct work_struct *work)
 		goto error;
 	}
 
-	if (wilc_optaining_ip || wilc_connecting) {
+	if (vif->obtaining_ip || vif->connecting) {
 		netdev_err(vif->ndev, "Don't do obss scan\n");
 		result = -EBUSY;
 		goto error;
@@ -883,7 +813,6 @@ error:
 	kfree(msg);
 }
 
-u8 wilc_connected_ssid[6] = {0};
 static void handle_connect(struct work_struct *work)
 {
 	struct host_if_msg *msg = container_of(work, struct host_if_msg, work);
@@ -905,11 +834,6 @@ static void handle_connect(struct work_struct *work)
 		return;
 	}
 
-	if (memcmp(conn_attr->bssid, wilc_connected_ssid, ETH_ALEN) == 0) {
-		netdev_err(vif->ndev, "Discard connect request\n");
-		goto error;
-	}
-
 	bss_param = conn_attr->params;
 	if (!bss_param) {
 		netdev_err(vif->ndev, "Required BSSID not found\n");
@@ -1089,10 +1013,6 @@ static void handle_connect(struct work_struct *work)
 	cur_byte = wid_list[wid_cnt].val;
 	wid_cnt++;
 
-	if (conn_attr->bssid)
-		memcpy(wilc_connected_ssid,
-		       conn_attr->bssid, ETH_ALEN);
-
 	result = wilc_send_config_pkt(vif, SET_CFG, wid_list,
 				      wid_cnt,
 				      wilc_get_vif_idx(vif));
@@ -1215,8 +1135,6 @@ static void handle_connect_timeout(struct work_struct *work)
 	kfree(hif_drv->usr_conn_req.ies);
 	hif_drv->usr_conn_req.ies = NULL;
 
-	eth_zero_addr(wilc_connected_ssid);
-
 out:
 	kfree(msg);
 }
@@ -1456,10 +1374,10 @@ done:
 	kfree(msg);
 }
 
-static s32 host_int_get_assoc_res_info(struct wilc_vif *vif,
-				       u8 *assoc_resp_info,
-				       u32 max_assoc_resp_info_len,
-				       u32 *rcvd_assoc_resp_info_len)
+static void host_int_get_assoc_res_info(struct wilc_vif *vif,
+					u8 *assoc_resp_info,
+					u32 max_assoc_resp_info_len,
+					u32 *rcvd_assoc_resp_info_len)
 {
 	int result;
 	struct wid wid;
@@ -1474,11 +1392,10 @@ static s32 host_int_get_assoc_res_info(struct wilc_vif *vif,
 	if (result) {
 		*rcvd_assoc_resp_info_len = 0;
 		netdev_err(vif->ndev, "Failed to send association response\n");
-		return -EINVAL;
+		return;
 	}
 
 	*rcvd_assoc_resp_info_len = wid.size;
-	return result;
 }
 
 static inline void host_int_free_user_conn_req(struct host_if_drv *hif_drv)
@@ -1504,16 +1421,16 @@ static inline void host_int_parse_assoc_resp_info(struct wilc_vif *vif,
 	if (mac_status == MAC_STATUS_CONNECTED) {
 		u32 assoc_resp_info_len;
 
-		memset(rcv_assoc_resp, 0, MAX_ASSOC_RESP_FRAME_SIZE);
+		memset(hif_drv->assoc_resp, 0, MAX_ASSOC_RESP_FRAME_SIZE);
 
-		host_int_get_assoc_res_info(vif, rcv_assoc_resp,
+		host_int_get_assoc_res_info(vif, hif_drv->assoc_resp,
 					    MAX_ASSOC_RESP_FRAME_SIZE,
 					    &assoc_resp_info_len);
 
 		if (assoc_resp_info_len != 0) {
 			s32 err = 0;
 
-			err = wilc_parse_assoc_resp_info(rcv_assoc_resp,
+			err = wilc_parse_assoc_resp_info(hif_drv->assoc_resp,
 							 assoc_resp_info_len,
 							 &conn_info);
 			if (err)
@@ -1523,16 +1440,6 @@ static inline void host_int_parse_assoc_resp_info(struct wilc_vif *vif,
 		}
 	}
 
-	if (mac_status == MAC_STATUS_CONNECTED &&
-	    conn_info.status != WLAN_STATUS_SUCCESS) {
-		netdev_err(vif->ndev,
-			   "Received MAC status is MAC_STATUS_CONNECTED, Assoc Resp is not SUCCESS\n");
-		eth_zero_addr(wilc_connected_ssid);
-	} else if (mac_status == MAC_STATUS_DISCONNECTED)    {
-		netdev_err(vif->ndev, "Received MAC status is MAC_STATUS_DISCONNECTED\n");
-		eth_zero_addr(wilc_connected_ssid);
-	}
-
 	if (hif_drv->usr_conn_req.bssid) {
 		memcpy(conn_info.bssid, hif_drv->usr_conn_req.bssid, 6);
 
@@ -1562,8 +1469,8 @@ static inline void host_int_parse_assoc_resp_info(struct wilc_vif *vif,
 
 		hif_drv->hif_state = HOST_IF_CONNECTED;
 
-		wilc_optaining_ip = true;
-		mod_timer(&wilc_during_ip_timer,
+		vif->obtaining_ip = true;
+		mod_timer(&vif->during_ip_timer,
 			  jiffies + msecs_to_jiffies(10000));
 	} else {
 		hif_drv->hif_state = HOST_IF_IDLE;
@@ -1595,7 +1502,7 @@ static inline void host_int_handle_disconnect(struct wilc_vif *vif)
 	disconn_info.ie_len = 0;
 
 	if (conn_result) {
-		wilc_optaining_ip = false;
+		vif->obtaining_ip = false;
 		wilc_set_power_mgmt(vif, 0, 0);
 
 		conn_result(CONN_DISCONN_EVENT_DISCONN_NOTIF, NULL, 0,
@@ -1942,11 +1849,9 @@ static void handle_disconnect(struct work_struct *work)
 	wid.val = (s8 *)&dummy_reason_code;
 	wid.size = sizeof(char);
 
-	wilc_optaining_ip = false;
+	vif->obtaining_ip = false;
 	wilc_set_power_mgmt(vif, 0, 0);
 
-	eth_zero_addr(wilc_connected_ssid);
-
 	result = wilc_send_config_pkt(vif, SET_CFG, &wid, 1,
 				      wilc_get_vif_idx(vif));
 
@@ -2076,9 +1981,9 @@ static void handle_get_statistics(struct work_struct *work)
 
 	if (stats->link_speed > TCP_ACK_FILTER_LINK_SPEED_THRESH &&
 	    stats->link_speed != DEFAULT_LINK_SPEED)
-		wilc_enable_tcp_ack_filter(true);
+		wilc_enable_tcp_ack_filter(vif, true);
 	else if (stats->link_speed != DEFAULT_LINK_SPEED)
-		wilc_enable_tcp_ack_filter(false);
+		wilc_enable_tcp_ack_filter(vif, false);
 
 	/* free 'msg' for async command, for sync caller will free it */
 	if (msg->is_sync)
@@ -2397,7 +2302,7 @@ static int handle_remain_on_chan(struct wilc_vif *vif,
 		goto error;
 	}
 
-	if (wilc_optaining_ip || wilc_connecting) {
+	if (vif->obtaining_ip || vif->connecting) {
 		result = -EBUSY;
 		goto error;
 	}
@@ -2422,7 +2327,6 @@ static int handle_remain_on_chan(struct wilc_vif *vif,
 		netdev_err(vif->ndev, "Failed to set remain on channel\n");
 
 error:
-	p2p_listen_state = 1;
 	hif_drv->remain_on_ch_timer_vif = vif;
 	mod_timer(&hif_drv->remain_on_ch_timer,
 		  jiffies + msecs_to_jiffies(hif_remain_ch->duration));
@@ -2478,8 +2382,9 @@ static void handle_listen_state_expired(struct work_struct *work)
 	struct wid wid;
 	int result;
 	struct host_if_drv *hif_drv = vif->hif_drv;
+	struct wilc_priv *priv = wdev_priv(vif->ndev->ieee80211_ptr);
 
-	if (p2p_listen_state) {
+	if (priv->p2p_listen_state) {
 		remain_on_chan_flag = false;
 		wid.id = WID_REMAIN_ON_CHAN;
 		wid.type = WID_STR;
@@ -2504,7 +2409,6 @@ static void handle_listen_state_expired(struct work_struct *work)
 			hif_drv->remain_on_ch.expired(hif_drv->remain_on_ch.arg,
 						      hif_remain_ch->id);
 		}
-		p2p_listen_state = 0;
 	} else {
 		netdev_dbg(vif->ndev, "Not in listen state\n");
 	}
@@ -2589,8 +2493,8 @@ static void handle_set_mcast_filter(struct work_struct *work)
 	*cur_byte++ = ((hif_set_mc->cnt >> 16) & 0xFF);
 	*cur_byte++ = ((hif_set_mc->cnt >> 24) & 0xFF);
 
-	if (hif_set_mc->cnt > 0)
-		memcpy(cur_byte, wilc_multicast_mac_addr_list,
+	if (hif_set_mc->cnt > 0 && hif_set_mc->mc_list)
+		memcpy(cur_byte, hif_set_mc->mc_list,
 		       ((hif_set_mc->cnt) * ETH_ALEN));
 
 	result = wilc_send_config_pkt(vif, SET_CFG, &wid, 1,
@@ -2599,6 +2503,7 @@ static void handle_set_mcast_filter(struct work_struct *work)
 		netdev_err(vif->ndev, "Failed to send setup multicast\n");
 
 error:
+	kfree(hif_set_mc->mc_list);
 	kfree(wid.val);
 	kfree(msg);
 }
@@ -2661,14 +2566,6 @@ static void handle_remain_on_chan_work(struct work_struct *work)
 	kfree(msg);
 }
 
-static void handle_hif_exit_work(struct work_struct *work)
-{
-	struct host_if_msg *msg = container_of(work, struct host_if_msg, work);
-
-	/* free 'msg' data in caller */
-	complete(&msg->work_comp);
-}
-
 static void handle_scan_complete(struct work_struct *work)
 {
 	struct host_if_msg *msg = container_of(work, struct host_if_msg, work);
@@ -3195,12 +3092,12 @@ int wilc_set_mac_chnl_num(struct wilc_vif *vif, u8 channel)
 }
 
 int wilc_set_wfi_drv_handler(struct wilc_vif *vif, int index, u8 mode,
-			     u8 ifc_id)
+			     u8 ifc_id, bool is_sync)
 {
 	int result;
 	struct host_if_msg *msg;
 
-	msg = wilc_alloc_work(vif, handle_set_wfi_drv_handler, false);
+	msg = wilc_alloc_work(vif, handle_set_wfi_drv_handler, is_sync);
 	if (IS_ERR(msg))
 		return PTR_ERR(msg);
 
@@ -3212,8 +3109,12 @@ int wilc_set_wfi_drv_handler(struct wilc_vif *vif, int index, u8 mode,
 	if (result) {
 		netdev_err(vif->ndev, "%s: enqueue work failed\n", __func__);
 		kfree(msg);
+		return result;
 	}
 
+	if (is_sync)
+		wait_for_completion(&msg->work_comp);
+
 	return result;
 }
 
@@ -3421,9 +3322,9 @@ int wilc_hif_set_cfg(struct wilc_vif *vif,
 	return result;
 }
 
-static void get_periodic_rssi(struct timer_list *unused)
+static void get_periodic_rssi(struct timer_list *t)
 {
-	struct wilc_vif *vif = periodic_rssi_vif;
+	struct wilc_vif *vif = from_timer(vif, t, periodic_rssi);
 
 	if (!vif->hif_drv) {
 		netdev_err(vif->ndev, "%s: hif driver is NULL", __func__);
@@ -3431,9 +3332,9 @@ static void get_periodic_rssi(struct timer_list *unused)
 	}
 
 	if (vif->hif_drv->hif_state == HOST_IF_CONNECTED)
-		wilc_get_statistics(vif, &vif->wilc->dummy_statistics, false);
+		wilc_get_statistics(vif, &vif->periodic_stat, false);
 
-	mod_timer(&periodic_rssi, jiffies + msecs_to_jiffies(5000));
+	mod_timer(&vif->periodic_rssi, jiffies + msecs_to_jiffies(5000));
 }
 
 int wilc_init(struct net_device *dev, struct host_if_drv **hif_drv_handler)
@@ -3455,25 +3356,13 @@ int wilc_init(struct net_device *dev, struct host_if_drv **hif_drv_handler)
 			break;
 		}
 
-	wilc_optaining_ip = false;
+	vif->obtaining_ip = false;
 
-	if (clients_count == 0) {
-		init_completion(&hif_driver_comp);
+	if (wilc->clients_count == 0)
 		mutex_init(&hif_deinit_lock);
-	}
 
-	if (clients_count == 0) {
-		hif_workqueue = create_singlethread_workqueue("WILC_wq");
-		if (!hif_workqueue) {
-			netdev_err(vif->ndev, "Failed to create workqueue\n");
-			kfree(hif_drv);
-			return -ENOMEM;
-		}
-
-		periodic_rssi_vif = vif;
-		timer_setup(&periodic_rssi, get_periodic_rssi, 0);
-		mod_timer(&periodic_rssi, jiffies + msecs_to_jiffies(5000));
-	}
+	timer_setup(&vif->periodic_rssi, get_periodic_rssi, 0);
+	mod_timer(&vif->periodic_rssi, jiffies + msecs_to_jiffies(5000));
 
 	timer_setup(&hif_drv->scan_timer, timer_scan_cb, 0);
 	timer_setup(&hif_drv->connect_timer, timer_connect_cb, 0);
@@ -3493,7 +3382,7 @@ int wilc_init(struct net_device *dev, struct host_if_drv **hif_drv_handler)
 
 	mutex_unlock(&hif_drv->cfg_values_lock);
 
-	clients_count++;
+	wilc->clients_count++;
 
 	return 0;
 }
@@ -3514,11 +3403,10 @@ int wilc_deinit(struct wilc_vif *vif)
 
 	del_timer_sync(&hif_drv->scan_timer);
 	del_timer_sync(&hif_drv->connect_timer);
-	del_timer_sync(&periodic_rssi);
+	del_timer_sync(&vif->periodic_rssi);
 	del_timer_sync(&hif_drv->remain_on_ch_timer);
 
-	wilc_set_wfi_drv_handler(vif, 0, 0, 0);
-	wait_for_completion(&hif_driver_comp);
+	wilc_set_wfi_drv_handler(vif, 0, 0, 0, true);
 
 	if (hif_drv->usr_scan_req.scan_result) {
 		hif_drv->usr_scan_req.scan_result(SCAN_EVENT_ABORTED, NULL,
@@ -3529,25 +3417,9 @@ int wilc_deinit(struct wilc_vif *vif)
 
 	hif_drv->hif_state = HOST_IF_IDLE;
 
-	if (clients_count == 1)	{
-		struct host_if_msg *msg;
-
-		msg = wilc_alloc_work(vif, handle_hif_exit_work, true);
-		if (!IS_ERR(msg)) {
-			result = wilc_enqueue_work(msg);
-			if (result)
-				netdev_err(vif->ndev, "deinit : Error(%d)\n",
-					   result);
-			else
-				wait_for_completion(&msg->work_comp);
-			kfree(msg);
-		}
-		destroy_workqueue(hif_workqueue);
-	}
-
 	kfree(hif_drv);
 
-	clients_count--;
+	vif->wilc->clients_count--;
 	terminated_handle = NULL;
 	mutex_unlock(&hif_deinit_lock);
 	return result;
@@ -3743,14 +3615,14 @@ int wilc_listen_state_expired(struct wilc_vif *vif, u32 session_id)
 	return result;
 }
 
-int wilc_frame_register(struct wilc_vif *vif, u16 frame_type, bool reg)
+void wilc_frame_register(struct wilc_vif *vif, u16 frame_type, bool reg)
 {
 	int result;
 	struct host_if_msg *msg;
 
 	msg = wilc_alloc_work(vif, handle_register_frame, false);
 	if (IS_ERR(msg))
-		return PTR_ERR(msg);
+		return;
 
 	switch (frame_type) {
 	case ACTION:
@@ -3772,8 +3644,6 @@ int wilc_frame_register(struct wilc_vif *vif, u16 frame_type, bool reg)
 		netdev_err(vif->ndev, "%s: enqueue work failed\n", __func__);
 		kfree(msg);
 	}
-
-	return result;
 }
 
 int wilc_add_beacon(struct wilc_vif *vif, u32 interval, u32 dtim_period,
@@ -3992,8 +3862,8 @@ int wilc_set_power_mgmt(struct wilc_vif *vif, bool enabled, u32 timeout)
 	return result;
 }
 
-int wilc_setup_multicast_filter(struct wilc_vif *vif, bool enabled,
-				u32 count)
+int wilc_setup_multicast_filter(struct wilc_vif *vif, bool enabled, u32 count,
+				u8 *mc_list)
 {
 	int result;
 	struct host_if_msg *msg;
@@ -4004,6 +3874,7 @@ int wilc_setup_multicast_filter(struct wilc_vif *vif, bool enabled,
 
 	msg->body.multicast_info.enabled = enabled;
 	msg->body.multicast_info.cnt = count;
+	msg->body.multicast_info.mc_list = mc_list;
 
 	result = wilc_enqueue_work(msg);
 	if (result) {
@@ -4013,48 +3884,6 @@ int wilc_setup_multicast_filter(struct wilc_vif *vif, bool enabled,
 	return result;
 }
 
-int wilc_setup_ipaddress(struct wilc_vif *vif, u8 *ip_addr, u8 idx)
-{
-	int result;
-	struct host_if_msg *msg;
-
-	msg = wilc_alloc_work(vif, handle_set_ip_address, false);
-	if (IS_ERR(msg))
-		return PTR_ERR(msg);
-
-	msg->body.ip_info.ip_addr = ip_addr;
-	msg->body.ip_info.idx = idx;
-
-	result = wilc_enqueue_work(msg);
-	if (result) {
-		netdev_err(vif->ndev, "%s: enqueue work failed\n", __func__);
-		kfree(msg);
-	}
-
-	return result;
-}
-
-static int host_int_get_ipaddress(struct wilc_vif *vif, u8 *ip_addr, u8 idx)
-{
-	int result;
-	struct host_if_msg *msg;
-
-	msg = wilc_alloc_work(vif, handle_get_ip_address, false);
-	if (IS_ERR(msg))
-		return PTR_ERR(msg);
-
-	msg->body.ip_info.ip_addr = ip_addr;
-	msg->body.ip_info.idx = idx;
-
-	result = wilc_enqueue_work(msg);
-	if (result) {
-		netdev_err(vif->ndev, "%s: enqueue work failed\n", __func__);
-		kfree(msg);
-	}
-
-	return result;
-}
-
 int wilc_set_tx_power(struct wilc_vif *vif, u8 tx_power)
 {
 	int ret;
diff --git a/drivers/staging/wilc1000/host_interface.h b/drivers/staging/wilc1000/host_interface.h
index 84866a62a4d4..33fb7318734b 100644
--- a/drivers/staging/wilc1000/host_interface.h
+++ b/drivers/staging/wilc1000/host_interface.h
@@ -9,8 +9,6 @@
 #include <linux/ieee80211.h>
 #include "coreconfigurator.h"
 
-#define IP_ALEN  4
-
 #define IDLE_MODE	0x00
 #define AP_MODE		0x01
 #define STATION_MODE	0x02
@@ -284,6 +282,7 @@ struct host_if_drv {
 
 	bool ifc_up;
 	int driver_handler_id;
+	u8 assoc_resp[MAX_ASSOC_RESP_FRAME_SIZE];
 };
 
 struct add_sta_param {
@@ -341,18 +340,17 @@ int wilc_del_station(struct wilc_vif *vif, const u8 *mac_addr);
 int wilc_edit_station(struct wilc_vif *vif,
 		      struct add_sta_param *sta_param);
 int wilc_set_power_mgmt(struct wilc_vif *vif, bool enabled, u32 timeout);
-int wilc_setup_multicast_filter(struct wilc_vif *vif, bool enabled,
-				u32 count);
-int wilc_setup_ipaddress(struct wilc_vif *vif, u8 *ip_addr, u8 idx);
+int wilc_setup_multicast_filter(struct wilc_vif *vif, bool enabled, u32 count,
+				u8 *mc_list);
 int wilc_remain_on_channel(struct wilc_vif *vif, u32 session_id,
 			   u32 duration, u16 chan,
 			   wilc_remain_on_chan_expired expired,
 			   wilc_remain_on_chan_ready ready,
 			   void *user_arg);
 int wilc_listen_state_expired(struct wilc_vif *vif, u32 session_id);
-int wilc_frame_register(struct wilc_vif *vif, u16 frame_type, bool reg);
+void wilc_frame_register(struct wilc_vif *vif, u16 frame_type, bool reg);
 int wilc_set_wfi_drv_handler(struct wilc_vif *vif, int index, u8 mode,
-			     u8 ifc_id);
+			     u8 ifc_id, bool is_sync);
 int wilc_set_operation_mode(struct wilc_vif *vif, u32 mode);
 int wilc_get_statistics(struct wilc_vif *vif, struct rf_info *stats,
 			bool is_sync);
@@ -361,11 +359,4 @@ int wilc_get_vif_idx(struct wilc_vif *vif);
 int wilc_set_tx_power(struct wilc_vif *vif, u8 tx_power);
 int wilc_get_tx_power(struct wilc_vif *vif, u8 *tx_power);
 
-extern bool wilc_optaining_ip;
-extern u8 wilc_connected_ssid[6];
-extern u8 wilc_multicast_mac_addr_list[WILC_MULTICAST_TABLE_SIZE][ETH_ALEN];
-
-extern int wilc_connecting;
-extern struct timer_list wilc_during_ip_timer;
-
 #endif
diff --git a/drivers/staging/wilc1000/linux_mon.c b/drivers/staging/wilc1000/linux_mon.c
index 1afdb9e86bc1..a63446818eac 100644
--- a/drivers/staging/wilc1000/linux_mon.c
+++ b/drivers/staging/wilc1000/linux_mon.c
@@ -253,7 +253,7 @@ struct net_device *wilc_wfi_init_mon_interface(const char *name,
 	return wilc_wfi_mon;
 }
 
-int wilc_wfi_deinit_mon_interface(void)
+void wilc_wfi_deinit_mon_interface(void)
 {
 	bool rollback_lock = false;
 
@@ -270,5 +270,4 @@ int wilc_wfi_deinit_mon_interface(void)
 		}
 		wilc_wfi_mon = NULL;
 	}
-	return 0;
 }
diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c
index 3b8d237decbf..76c901235e93 100644
--- a/drivers/staging/wilc1000/linux_wlan.c
+++ b/drivers/staging/wilc1000/linux_wlan.c
@@ -12,8 +12,6 @@
 
 #include "wilc_wfi_cfgoperations.h"
 
-bool wilc_enable_ps = true;
-
 static int dev_state_ev_handler(struct notifier_block *this,
 				unsigned long event, void *ptr)
 {
@@ -50,11 +48,11 @@ static int dev_state_ev_handler(struct notifier_block *this,
 	case NETDEV_UP:
 		if (vif->iftype == STATION_MODE || vif->iftype == CLIENT_MODE) {
 			hif_drv->ifc_up = 1;
-			wilc_optaining_ip = false;
-			del_timer(&wilc_during_ip_timer);
+			vif->obtaining_ip = false;
+			del_timer(&vif->during_ip_timer);
 		}
 
-		if (wilc_enable_ps)
+		if (vif->wilc->enable_ps)
 			wilc_set_power_mgmt(vif, 1, 0);
 
 		netdev_dbg(dev, "[%s] Up IP\n", dev_iface->ifa_label);
@@ -63,14 +61,13 @@ static int dev_state_ev_handler(struct notifier_block *this,
 		netdev_dbg(dev, "IP add=%d:%d:%d:%d\n",
 			   ip_addr_buf[0], ip_addr_buf[1],
 			   ip_addr_buf[2], ip_addr_buf[3]);
-		wilc_setup_ipaddress(vif, ip_addr_buf, vif->idx);
 
 		break;
 
 	case NETDEV_DOWN:
 		if (vif->iftype == STATION_MODE || vif->iftype == CLIENT_MODE) {
 			hif_drv->ifc_up = 0;
-			wilc_optaining_ip = false;
+			vif->obtaining_ip = false;
 		}
 
 		if (memcmp(dev_iface->ifa_label, wlan_dev_name, 5) == 0)
@@ -85,8 +82,6 @@ static int dev_state_ev_handler(struct notifier_block *this,
 			   ip_addr_buf[0], ip_addr_buf[1],
 			   ip_addr_buf[2], ip_addr_buf[3]);
 
-		wilc_setup_ipaddress(vif, ip_addr_buf, vif->idx);
-
 		break;
 
 	default:
@@ -164,9 +159,9 @@ static void deinit_irq(struct net_device *dev)
 
 void wilc_mac_indicate(struct wilc *wilc)
 {
-	int status;
+	s8 status;
 
-	wilc_wlan_cfg_get_val(WID_STATUS, (unsigned char *)&status, 4);
+	wilc_wlan_cfg_get_val(wilc, WID_STATUS, &status, 1);
 	if (wilc->mac_status == MAC_STATUS_INIT) {
 		wilc->mac_status = status;
 		complete(&wilc->sync_event);
@@ -197,14 +192,12 @@ static struct net_device *get_if_handler(struct wilc *wilc, u8 *mac_header)
 	return NULL;
 }
 
-int wilc_wlan_set_bssid(struct net_device *wilc_netdev, u8 *bssid, u8 mode)
+void wilc_wlan_set_bssid(struct net_device *wilc_netdev, u8 *bssid, u8 mode)
 {
 	struct wilc_vif *vif = netdev_priv(wilc_netdev);
 
 	memcpy(vif->bssid, bssid, 6);
 	vif->mode = mode;
-
-	return 0;
 }
 
 int wilc_wlan_get_num_conn_ifcs(struct wilc *wilc)
@@ -269,9 +262,6 @@ static int wilc_wlan_get_firmware(struct net_device *dev)
 
 	netdev_info(dev, "loading firmware %s\n", firmware);
 
-	if (!(&vif->ndev->dev))
-		goto fail;
-
 	if (request_firmware(&wilc_firmware, firmware, wilc->dev) != 0) {
 		netdev_err(dev, "%s - firmware not available\n", firmware);
 		ret = -1;
@@ -532,7 +522,7 @@ fail:
 	return -1;
 }
 
-static int wlan_deinit_locks(struct net_device *dev)
+static void wlan_deinit_locks(struct net_device *dev)
 {
 	struct wilc_vif *vif = netdev_priv(dev);
 	struct wilc *wilc = vif->wilc;
@@ -540,8 +530,6 @@ static int wlan_deinit_locks(struct net_device *dev)
 	mutex_destroy(&wilc->hif_cs);
 	mutex_destroy(&wilc->rxq_cs);
 	mutex_destroy(&wilc->txq_add_to_head_cs);
-
-	return 0;
 }
 
 static void wlan_deinitialize_threads(struct net_device *dev)
@@ -595,7 +583,7 @@ static void wilc_wlan_deinitialize(struct net_device *dev)
 	}
 }
 
-static int wlan_init_locks(struct net_device *dev)
+static void wlan_init_locks(struct net_device *dev)
 {
 	struct wilc_vif *vif = netdev_priv(dev);
 	struct wilc *wl = vif->wilc;
@@ -611,8 +599,6 @@ static int wlan_init_locks(struct net_device *dev)
 	init_completion(&wl->cfg_event);
 	init_completion(&wl->sync_event);
 	init_completion(&wl->txq_thread_started);
-
-	return 0;
 }
 
 static int wlan_initialize_threads(struct net_device *dev)
@@ -688,7 +674,7 @@ static int wilc_wlan_initialize(struct net_device *dev, struct wilc_vif *vif)
 			int size;
 			char firmware_ver[20];
 
-			size = wilc_wlan_cfg_get_val(WID_FIRMWARE_VERSION,
+			size = wilc_wlan_cfg_get_val(wl, WID_FIRMWARE_VERSION,
 						     firmware_ver,
 						     sizeof(firmware_ver));
 			firmware_ver[size] = '\0';
@@ -740,6 +726,7 @@ static int wilc_mac_open(struct net_device *ndev)
 {
 	struct wilc_vif *vif = netdev_priv(ndev);
 	struct wilc *wl = vif->wilc;
+	struct wilc_priv *priv = wdev_priv(vif->ndev->ieee80211_ptr);
 	unsigned char mac_add[ETH_ALEN] = {0};
 	int ret = 0;
 	int i = 0;
@@ -764,7 +751,8 @@ static int wilc_mac_open(struct net_device *ndev)
 	for (i = 0; i < wl->vif_num; i++) {
 		if (ndev == wl->vif[i]->ndev) {
 			wilc_set_wfi_drv_handler(vif, wilc_get_vif_idx(vif),
-						 vif->iftype, vif->ifc_id);
+						 vif->iftype, vif->ifc_id,
+						 false);
 			wilc_set_operation_mode(vif, vif->iftype);
 			break;
 		}
@@ -792,6 +780,7 @@ static int wilc_mac_open(struct net_device *ndev)
 				 vif->frame_reg[1].reg);
 	netif_wake_queue(ndev);
 	wl->open_ifcs++;
+	priv->p2p.local_random = 0x01;
 	vif->mac_opened = 1;
 	return 0;
 }
@@ -807,35 +796,39 @@ static void wilc_set_multicast_list(struct net_device *dev)
 {
 	struct netdev_hw_addr *ha;
 	struct wilc_vif *vif = netdev_priv(dev);
-	int i = 0;
+	int i;
+	u8 *mc_list;
+	u8 *cur_mc;
 
 	if (dev->flags & IFF_PROMISC)
 		return;
 
 	if (dev->flags & IFF_ALLMULTI ||
 	    dev->mc.count > WILC_MULTICAST_TABLE_SIZE) {
-		wilc_setup_multicast_filter(vif, false, 0);
+		wilc_setup_multicast_filter(vif, false, 0, NULL);
 		return;
 	}
 
 	if (dev->mc.count == 0) {
-		wilc_setup_multicast_filter(vif, true, 0);
+		wilc_setup_multicast_filter(vif, true, 0, NULL);
 		return;
 	}
 
+	mc_list = kmalloc_array(dev->mc.count, ETH_ALEN, GFP_KERNEL);
+	if (!mc_list)
+		return;
+
+	cur_mc = mc_list;
+	i = 0;
 	netdev_for_each_mc_addr(ha, dev) {
-		memcpy(wilc_multicast_mac_addr_list[i], ha->addr, ETH_ALEN);
-		netdev_dbg(dev, "Entry[%d]: %x:%x:%x:%x:%x:%x\n", i,
-			   wilc_multicast_mac_addr_list[i][0],
-			   wilc_multicast_mac_addr_list[i][1],
-			   wilc_multicast_mac_addr_list[i][2],
-			   wilc_multicast_mac_addr_list[i][3],
-			   wilc_multicast_mac_addr_list[i][4],
-			   wilc_multicast_mac_addr_list[i][5]);
+		memcpy(cur_mc, ha->addr, ETH_ALEN);
+		netdev_dbg(dev, "Entry[%d]: %pM\n", i, cur_mc);
 		i++;
+		cur_mc += ETH_ALEN;
 	}
 
-	wilc_setup_multicast_filter(vif, true, (dev->mc.count));
+	if (wilc_setup_multicast_filter(vif, true, dev->mc.count, mc_list))
+		kfree(mc_list);
 }
 
 static void linux_wlan_tx_complete(void *priv, int status)
@@ -1016,15 +1009,18 @@ void wilc_netdev_cleanup(struct wilc *wilc)
 {
 	int i;
 
-	if (wilc && (wilc->vif[0]->ndev || wilc->vif[1]->ndev))
+	if (!wilc)
+		return;
+
+	if (wilc->vif[0]->ndev || wilc->vif[1]->ndev)
 		unregister_inetaddr_notifier(&g_dev_notifier);
 
-	if (wilc && wilc->firmware) {
+	if (wilc->firmware) {
 		release_firmware(wilc->firmware);
 		wilc->firmware = NULL;
 	}
 
-	if (wilc && (wilc->vif[0]->ndev || wilc->vif[1]->ndev)) {
+	if (wilc->vif[0]->ndev || wilc->vif[1]->ndev) {
 		for (i = 0; i < NUM_CONCURRENT_IFC; i++)
 			if (wilc->vif[i]->ndev)
 				if (wilc->vif[i]->mac_opened)
@@ -1037,6 +1033,10 @@ void wilc_netdev_cleanup(struct wilc *wilc)
 		}
 	}
 
+	flush_workqueue(wilc->hif_workqueue);
+	destroy_workqueue(wilc->hif_workqueue);
+	wilc_wlan_cfg_deinit(wilc);
+	kfree(wilc->bus_data);
 	kfree(wilc);
 }
 EXPORT_SYMBOL_GPL(wilc_netdev_cleanup);
@@ -1062,20 +1062,34 @@ int wilc_netdev_init(struct wilc **wilc, struct device *dev, int io_type,
 	if (!wl)
 		return -ENOMEM;
 
+	ret = wilc_wlan_cfg_init(wl);
+	if (ret)
+		goto free_wl;
+
 	*wilc = wl;
 	wl->io_type = io_type;
 	wl->hif_func = ops;
+	wl->enable_ps = true;
+	wl->chip_ps_state = CHIP_WAKEDUP;
 	INIT_LIST_HEAD(&wl->txq_head.list);
 	INIT_LIST_HEAD(&wl->rxq_head.list);
 
+	wl->hif_workqueue = create_singlethread_workqueue("WILC_wq");
+	if (!wl->hif_workqueue) {
+		ret = -ENOMEM;
+		goto free_cfg;
+	}
+
 	register_inetaddr_notifier(&g_dev_notifier);
 
 	for (i = 0; i < NUM_CONCURRENT_IFC; i++) {
 		struct wireless_dev *wdev;
 
 		ndev = alloc_etherdev(sizeof(struct wilc_vif));
-		if (!ndev)
-			return -ENOMEM;
+		if (!ndev) {
+			ret = -ENOMEM;
+			goto free_ndev;
+		}
 
 		vif = netdev_priv(ndev);
 		memset(vif, 0, sizeof(struct wilc_vif));
@@ -1096,15 +1110,14 @@ int wilc_netdev_init(struct wilc **wilc, struct device *dev, int io_type,
 		ndev->netdev_ops = &wilc_netdev_ops;
 
 		wdev = wilc_create_wiphy(ndev, dev);
-
-		if (dev)
-			SET_NETDEV_DEV(ndev, dev);
-
 		if (!wdev) {
 			netdev_err(ndev, "Can't register WILC Wiphy\n");
-			return -1;
+			ret = -ENOMEM;
+			goto free_ndev;
 		}
 
+		SET_NETDEV_DEV(ndev, dev);
+
 		vif->ndev->ieee80211_ptr = wdev;
 		vif->ndev->ml_priv = vif;
 		wdev->netdev = vif->ndev;
@@ -1115,13 +1128,33 @@ int wilc_netdev_init(struct wilc **wilc, struct device *dev, int io_type,
 
 		ret = register_netdev(ndev);
 		if (ret)
-			return ret;
+			goto free_ndev;
 
 		vif->iftype = STATION_MODE;
 		vif->mac_opened = 0;
 	}
 
 	return 0;
+
+free_ndev:
+	for (; i >= 0; i--) {
+		if (wl->vif[i]) {
+			if (wl->vif[i]->iftype == STATION_MODE)
+				unregister_netdev(wl->vif[i]->ndev);
+
+			if (wl->vif[i]->ndev) {
+				wilc_free_wiphy(wl->vif[i]->ndev);
+				free_netdev(wl->vif[i]->ndev);
+			}
+		}
+	}
+	unregister_inetaddr_notifier(&g_dev_notifier);
+	destroy_workqueue(wl->hif_workqueue);
+free_cfg:
+	wilc_wlan_cfg_deinit(wl);
+free_wl:
+	kfree(wl);
+	return ret;
 }
 EXPORT_SYMBOL_GPL(wilc_netdev_init);
 
diff --git a/drivers/staging/wilc1000/wilc_debugfs.c b/drivers/staging/wilc1000/wilc_debugfs.c
deleted file mode 100644
index 8001df66b8c2..000000000000
--- a/drivers/staging/wilc1000/wilc_debugfs.c
+++ /dev/null
@@ -1,115 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
- * All rights reserved.
- */
-
-#if defined(WILC_DEBUGFS)
-#include <linux/module.h>
-#include <linux/debugfs.h>
-
-#include "wilc_wlan_if.h"
-
-static struct dentry *wilc_dir;
-
-#define DEBUG           BIT(0)
-#define INFO            BIT(1)
-#define WRN             BIT(2)
-#define ERR             BIT(3)
-
-#define DBG_LEVEL_ALL	(DEBUG | INFO | WRN | ERR)
-static atomic_t WILC_DEBUG_LEVEL = ATOMIC_INIT(ERR);
-EXPORT_SYMBOL_GPL(WILC_DEBUG_LEVEL);
-
-static ssize_t wilc_debug_level_read(struct file *file, char __user *userbuf,
-				     size_t count, loff_t *ppos)
-{
-	char buf[128];
-	int res = 0;
-
-	/* only allow read from start */
-	if (*ppos > 0)
-		return 0;
-
-	res = scnprintf(buf, sizeof(buf), "Debug Level: %x\n",
-			atomic_read(&WILC_DEBUG_LEVEL));
-
-	return simple_read_from_buffer(userbuf, count, ppos, buf, res);
-}
-
-static ssize_t wilc_debug_level_write(struct file *filp,
-				      const char __user *buf, size_t count,
-				      loff_t *ppos)
-{
-	int flag = 0;
-	int ret;
-
-	ret = kstrtouint_from_user(buf, count, 16, &flag);
-	if (ret)
-		return ret;
-
-	if (flag > DBG_LEVEL_ALL) {
-		pr_info("%s, value (0x%08x) is out of range, stay previous flag (0x%08x)\n",
-			__func__, flag, atomic_read(&WILC_DEBUG_LEVEL));
-		return -EINVAL;
-	}
-
-	atomic_set(&WILC_DEBUG_LEVEL, (int)flag);
-
-	if (flag == 0)
-		pr_info("Debug-level disabled\n");
-	else
-		pr_info("Debug-level enabled\n");
-
-	return count;
-}
-
-#define FOPS(_open, _read, _write, _poll) { \
-		.owner	= THIS_MODULE, \
-		.open	= (_open), \
-		.read	= (_read), \
-		.write	= (_write), \
-		.poll		= (_poll), \
-}
-
-struct wilc_debugfs_info_t {
-	const char *name;
-	int perm;
-	unsigned int data;
-	const struct file_operations fops;
-};
-
-static struct wilc_debugfs_info_t debugfs_info[] = {
-	{
-		"wilc_debug_level",
-		0666,
-		(DEBUG | ERR),
-		FOPS(NULL, wilc_debug_level_read, wilc_debug_level_write, NULL),
-	},
-};
-
-static int __init wilc_debugfs_init(void)
-{
-	int i;
-	struct wilc_debugfs_info_t *info;
-
-	wilc_dir = debugfs_create_dir("wilc_wifi", NULL);
-	for (i = 0; i < ARRAY_SIZE(debugfs_info); i++) {
-		info = &debugfs_info[i];
-		debugfs_create_file(info->name,
-				    info->perm,
-				    wilc_dir,
-				    &info->data,
-				    &info->fops);
-	}
-	return 0;
-}
-module_init(wilc_debugfs_init);
-
-static void __exit wilc_debugfs_remove(void)
-{
-	debugfs_remove_recursive(wilc_dir);
-}
-module_exit(wilc_debugfs_remove);
-
-#endif
diff --git a/drivers/staging/wilc1000/wilc_sdio.c b/drivers/staging/wilc1000/wilc_sdio.c
index b2080d8b801f..ca351c950344 100644
--- a/drivers/staging/wilc1000/wilc_sdio.c
+++ b/drivers/staging/wilc1000/wilc_sdio.c
@@ -30,7 +30,6 @@ struct wilc_sdio {
 	int has_thrpt_enh3;
 };
 
-static struct wilc_sdio g_sdio;
 static const struct wilc_hif_func wilc_hif_sdio;
 
 static int sdio_write_reg(struct wilc *wilc, u32 addr, u32 data);
@@ -109,6 +108,11 @@ static int linux_sdio_probe(struct sdio_func *func,
 	struct wilc *wilc;
 	int ret;
 	struct gpio_desc *gpio = NULL;
+	struct wilc_sdio *sdio_priv;
+
+	sdio_priv = kzalloc(sizeof(*sdio_priv), GFP_KERNEL);
+	if (!sdio_priv)
+		return -ENOMEM;
 
 	if (IS_ENABLED(CONFIG_WILC1000_HW_OOB_INTR)) {
 		gpio = gpiod_get(&func->dev, "irq", GPIOD_IN);
@@ -124,9 +128,11 @@ static int linux_sdio_probe(struct sdio_func *func,
 	ret = wilc_netdev_init(&wilc, &func->dev, HIF_SDIO, &wilc_hif_sdio);
 	if (ret) {
 		dev_err(&func->dev, "Couldn't initialize netdev\n");
+		kfree(sdio_priv);
 		return ret;
 	}
 	sdio_set_drvdata(func, wilc);
+	wilc->bus_data = sdio_priv;
 	wilc->dev = &func->dev;
 	wilc->gpio_irq = gpio;
 
@@ -381,6 +387,7 @@ fail:
 static int sdio_write_reg(struct wilc *wilc, u32 addr, u32 data)
 {
 	struct sdio_func *func = dev_to_sdio_func(wilc->dev);
+	struct wilc_sdio *sdio_priv = wilc->bus_data;
 	int ret;
 
 	cpu_to_le32s(&data);
@@ -415,7 +422,7 @@ static int sdio_write_reg(struct wilc *wilc, u32 addr, u32 data)
 		cmd.increment = 1;
 		cmd.count = 4;
 		cmd.buffer = (u8 *)&data;
-		cmd.block_size = g_sdio.block_size;
+		cmd.block_size = sdio_priv->block_size;
 		ret = wilc_sdio_cmd53(wilc, &cmd);
 		if (ret) {
 			dev_err(&func->dev,
@@ -434,7 +441,8 @@ fail:
 static int sdio_write(struct wilc *wilc, u32 addr, u8 *buf, u32 size)
 {
 	struct sdio_func *func = dev_to_sdio_func(wilc->dev);
-	u32 block_size = g_sdio.block_size;
+	struct wilc_sdio *sdio_priv = wilc->bus_data;
+	u32 block_size = sdio_priv->block_size;
 	struct sdio_cmd53 cmd;
 	int nblk, nleft, ret;
 
@@ -523,6 +531,7 @@ fail:
 static int sdio_read_reg(struct wilc *wilc, u32 addr, u32 *data)
 {
 	struct sdio_func *func = dev_to_sdio_func(wilc->dev);
+	struct wilc_sdio *sdio_priv = wilc->bus_data;
 	int ret;
 
 	if (addr >= 0xf0 && addr <= 0xff) {
@@ -553,7 +562,7 @@ static int sdio_read_reg(struct wilc *wilc, u32 addr, u32 *data)
 		cmd.count = 4;
 		cmd.buffer = (u8 *)data;
 
-		cmd.block_size = g_sdio.block_size;
+		cmd.block_size = sdio_priv->block_size;
 		ret = wilc_sdio_cmd53(wilc, &cmd);
 		if (ret) {
 			dev_err(&func->dev,
@@ -574,7 +583,8 @@ fail:
 static int sdio_read(struct wilc *wilc, u32 addr, u8 *buf, u32 size)
 {
 	struct sdio_func *func = dev_to_sdio_func(wilc->dev);
-	u32 block_size = g_sdio.block_size;
+	struct wilc_sdio *sdio_priv = wilc->bus_data;
+	u32 block_size = sdio_priv->block_size;
 	struct sdio_cmd53 cmd;
 	int nblk, nleft, ret;
 
@@ -674,14 +684,13 @@ static int sdio_deinit(struct wilc *wilc)
 static int sdio_init(struct wilc *wilc, bool resume)
 {
 	struct sdio_func *func = dev_to_sdio_func(wilc->dev);
+	struct wilc_sdio *sdio_priv = wilc->bus_data;
 	struct sdio_cmd52 cmd;
 	int loop, ret;
 	u32 chipid;
 
-	if (!resume) {
-		memset(&g_sdio, 0, sizeof(struct wilc_sdio));
-		g_sdio.irq_gpio = wilc->dev_irq_num;
-	}
+	if (!resume)
+		sdio_priv->irq_gpio = wilc->dev_irq_num;
 
 	/**
 	 *      function 0 csa enable
@@ -704,7 +713,7 @@ static int sdio_init(struct wilc *wilc, bool resume)
 		dev_err(&func->dev, "Fail cmd 52, set func 0 block size...\n");
 		goto fail;
 	}
-	g_sdio.block_size = WILC_SDIO_BLOCK_SIZE;
+	sdio_priv->block_size = WILC_SDIO_BLOCK_SIZE;
 
 	/**
 	 *      enable func1 IO
@@ -778,11 +787,11 @@ static int sdio_init(struct wilc *wilc, bool resume)
 		}
 		dev_err(&func->dev, "chipid (%08x)\n", chipid);
 		if ((chipid & 0xfff) > 0x2a0)
-			g_sdio.has_thrpt_enh3 = 1;
+			sdio_priv->has_thrpt_enh3 = 1;
 		else
-			g_sdio.has_thrpt_enh3 = 0;
+			sdio_priv->has_thrpt_enh3 = 0;
 		dev_info(&func->dev, "has_thrpt_enh3 = %d...\n",
-			 g_sdio.has_thrpt_enh3);
+			 sdio_priv->has_thrpt_enh3);
 	}
 
 	return 1;
@@ -820,6 +829,7 @@ static int sdio_read_size(struct wilc *wilc, u32 *size)
 static int sdio_read_int(struct wilc *wilc, u32 *int_status)
 {
 	struct sdio_func *func = dev_to_sdio_func(wilc->dev);
+	struct wilc_sdio *sdio_priv = wilc->bus_data;
 	u32 tmp;
 	struct sdio_cmd52 cmd;
 
@@ -828,7 +838,7 @@ static int sdio_read_int(struct wilc *wilc, u32 *int_status)
 	/**
 	 *      Read IRQ flags
 	 **/
-	if (!g_sdio.irq_gpio) {
+	if (!sdio_priv->irq_gpio) {
 		int i;
 
 		cmd.function = 1;
@@ -848,7 +858,7 @@ static int sdio_read_int(struct wilc *wilc, u32 *int_status)
 			tmp |= INT_4;
 		if (cmd.data & BIT(6))
 			tmp |= INT_5;
-		for (i = g_sdio.nint; i < MAX_NUM_INT; i++) {
+		for (i = sdio_priv->nint; i < MAX_NUM_INT; i++) {
 			if ((tmp >> (IRG_FLAGS_OFFSET + i)) & 0x1) {
 				dev_err(&func->dev,
 					"Unexpected interrupt (1) : tmp=%x, data=%x\n",
@@ -877,13 +887,14 @@ static int sdio_read_int(struct wilc *wilc, u32 *int_status)
 static int sdio_clear_int_ext(struct wilc *wilc, u32 val)
 {
 	struct sdio_func *func = dev_to_sdio_func(wilc->dev);
+	struct wilc_sdio *sdio_priv = wilc->bus_data;
 	int ret;
 	int vmm_ctl;
 
-	if (g_sdio.has_thrpt_enh3) {
+	if (sdio_priv->has_thrpt_enh3) {
 		u32 reg;
 
-		if (g_sdio.irq_gpio) {
+		if (sdio_priv->irq_gpio) {
 			u32 flags;
 
 			flags = val & (BIT(MAX_NUN_INT_THRPT_ENH2) - 1);
@@ -919,7 +930,7 @@ static int sdio_clear_int_ext(struct wilc *wilc, u32 val)
 		}
 		return 1;
 	}
-	if (g_sdio.irq_gpio) {
+	if (sdio_priv->irq_gpio) {
 		/* has_thrpt_enh2 uses register 0xf8 to clear interrupts. */
 		/*
 		 * Cannot clear multiple interrupts.
@@ -932,7 +943,7 @@ static int sdio_clear_int_ext(struct wilc *wilc, u32 val)
 			int i;
 
 			ret = 1;
-			for (i = 0; i < g_sdio.nint; i++) {
+			for (i = 0; i < sdio_priv->nint; i++) {
 				if (flags & 1) {
 					struct sdio_cmd52 cmd;
 
@@ -956,7 +967,7 @@ static int sdio_clear_int_ext(struct wilc *wilc, u32 val)
 			}
 			if (!ret)
 				goto fail;
-			for (i = g_sdio.nint; i < MAX_NUM_INT; i++) {
+			for (i = sdio_priv->nint; i < MAX_NUM_INT; i++) {
 				if (flags & 1)
 					dev_err(&func->dev,
 						"Unexpected interrupt cleared %d...\n",
@@ -1001,6 +1012,7 @@ fail:
 static int sdio_sync_ext(struct wilc *wilc, int nint)
 {
 	struct sdio_func *func = dev_to_sdio_func(wilc->dev);
+	struct wilc_sdio *sdio_priv = wilc->bus_data;
 	u32 reg;
 
 	if (nint > MAX_NUM_INT) {
@@ -1013,7 +1025,7 @@ static int sdio_sync_ext(struct wilc *wilc, int nint)
 		return 0;
 	}
 
-	g_sdio.nint = nint;
+	sdio_priv->nint = nint;
 
 	/**
 	 *      Disable power sequencer
@@ -1029,7 +1041,7 @@ static int sdio_sync_ext(struct wilc *wilc, int nint)
 		return 0;
 	}
 
-	if (g_sdio.irq_gpio) {
+	if (sdio_priv->irq_gpio) {
 		u32 reg;
 		int ret, i;
 
diff --git a/drivers/staging/wilc1000/wilc_spi.c b/drivers/staging/wilc1000/wilc_spi.c
index 5517477d875a..cef127b249fb 100644
--- a/drivers/staging/wilc1000/wilc_spi.c
+++ b/drivers/staging/wilc1000/wilc_spi.c
@@ -14,7 +14,6 @@ struct wilc_spi {
 	int has_thrpt_enh;
 };
 
-static struct wilc_spi g_spi;
 static const struct wilc_hif_func wilc_hif_spi;
 
 /********************************************
@@ -107,6 +106,11 @@ static int wilc_bus_probe(struct spi_device *spi)
 	int ret;
 	struct wilc *wilc;
 	struct gpio_desc *gpio;
+	struct wilc_spi *spi_priv;
+
+	spi_priv = kzalloc(sizeof(*spi_priv), GFP_KERNEL);
+	if (!spi_priv)
+		return -ENOMEM;
 
 	gpio = gpiod_get(&spi->dev, "irq", GPIOD_IN);
 	if (IS_ERR(gpio)) {
@@ -117,11 +121,14 @@ static int wilc_bus_probe(struct spi_device *spi)
 	}
 
 	ret = wilc_netdev_init(&wilc, NULL, HIF_SPI, &wilc_hif_spi);
-	if (ret)
+	if (ret) {
+		kfree(spi_priv);
 		return ret;
+	}
 
 	spi_set_drvdata(spi, wilc);
 	wilc->dev = &spi->dev;
+	wilc->bus_data = spi_priv;
 	wilc->gpio_irq = gpio;
 
 	return 0;
@@ -275,6 +282,7 @@ static int spi_cmd_complete(struct wilc *wilc, u8 cmd, u32 adr, u8 *b, u32 sz,
 			    u8 clockless)
 {
 	struct spi_device *spi = to_spi_device(wilc->dev);
+	struct wilc_spi *spi_priv = wilc->bus_data;
 	u8 wb[32], rb[32];
 	u8 wix, rix;
 	u32 len2;
@@ -375,7 +383,7 @@ static int spi_cmd_complete(struct wilc *wilc, u8 cmd, u32 adr, u8 *b, u32 sz,
 	if (result != N_OK)
 		return result;
 
-	if (!g_spi.crc_off)
+	if (!spi_priv->crc_off)
 		wb[len - 1] = (crc7(0x7f, (const u8 *)&wb[0], len - 1)) << 1;
 	else
 		len -= 1;
@@ -393,7 +401,7 @@ static int spi_cmd_complete(struct wilc *wilc, u8 cmd, u32 adr, u8 *b, u32 sz,
 	} else if (cmd == CMD_INTERNAL_READ || cmd == CMD_SINGLE_READ) {
 		int tmp = NUM_RSP_BYTES + NUM_DATA_HDR_BYTES + NUM_DATA_BYTES
 			+ NUM_DUMMY_BYTES;
-		if (!g_spi.crc_off)
+		if (!spi_priv->crc_off)
 			len2 = len + tmp + NUM_CRC_BYTES;
 		else
 			len2 = len + tmp;
@@ -485,7 +493,7 @@ static int spi_cmd_complete(struct wilc *wilc, u8 cmd, u32 adr, u8 *b, u32 sz,
 			return N_FAIL;
 		}
 
-		if (!g_spi.crc_off) {
+		if (!spi_priv->crc_off) {
 			/*
 			 * Read Crc
 			 */
@@ -527,7 +535,7 @@ static int spi_cmd_complete(struct wilc *wilc, u8 cmd, u32 adr, u8 *b, u32 sz,
 			/*
 			 * Read Crc
 			 */
-			if (!g_spi.crc_off && wilc_spi_rx(wilc, crc, 2)) {
+			if (!spi_priv->crc_off && wilc_spi_rx(wilc, crc, 2)) {
 				dev_err(&spi->dev,
 					"Failed block crc read, bus err\n");
 				return N_FAIL;
@@ -585,7 +593,7 @@ static int spi_cmd_complete(struct wilc *wilc, u8 cmd, u32 adr, u8 *b, u32 sz,
 			/*
 			 * Read Crc
 			 */
-			if (!g_spi.crc_off && wilc_spi_rx(wilc, crc, 2)) {
+			if (!spi_priv->crc_off && wilc_spi_rx(wilc, crc, 2)) {
 				dev_err(&spi->dev,
 					"Failed block crc read, bus err\n");
 				result = N_FAIL;
@@ -602,6 +610,7 @@ static int spi_cmd_complete(struct wilc *wilc, u8 cmd, u32 adr, u8 *b, u32 sz,
 static int spi_data_write(struct wilc *wilc, u8 *b, u32 sz)
 {
 	struct spi_device *spi = to_spi_device(wilc->dev);
+	struct wilc_spi *spi_priv = wilc->bus_data;
 	int ix, nbytes;
 	int result = 1;
 	u8 cmd, order, crc[2] = {0};
@@ -648,7 +657,7 @@ static int spi_data_write(struct wilc *wilc, u8 *b, u32 sz)
 		/*
 		 * Write Crc
 		 */
-		if (!g_spi.crc_off) {
+		if (!spi_priv->crc_off) {
 			if (wilc_spi_tx(wilc, crc, 2)) {
 				dev_err(&spi->dev, "Failed data block crc write, bus error...\n");
 				result = N_FAIL;
@@ -816,6 +825,7 @@ static int _wilc_spi_deinit(struct wilc *wilc)
 static int wilc_spi_init(struct wilc *wilc, bool resume)
 {
 	struct spi_device *spi = to_spi_device(wilc->dev);
+	struct wilc_spi *spi_priv = wilc->bus_data;
 	u32 reg;
 	u32 chipid;
 	static int isinit;
@@ -828,12 +838,9 @@ static int wilc_spi_init(struct wilc *wilc, bool resume)
 		return 1;
 	}
 
-	memset(&g_spi, 0, sizeof(struct wilc_spi));
-
 	/*
 	 * configure protocol
 	 */
-	g_spi.crc_off = 0;
 
 	/*
 	 * TODO: We can remove the CRC trials if there is a definite
@@ -845,7 +852,7 @@ static int wilc_spi_init(struct wilc *wilc, bool resume)
 		 * Read failed. Try with CRC off. This might happen when module
 		 * is removed but chip isn't reset
 		 */
-		g_spi.crc_off = 1;
+		spi_priv->crc_off = 1;
 		dev_err(&spi->dev,
 			"Failed read with CRC on, retrying with CRC off\n");
 		if (!spi_internal_read(wilc, WILC_SPI_PROTOCOL_OFFSET, &reg)) {
@@ -857,7 +864,7 @@ static int wilc_spi_init(struct wilc *wilc, bool resume)
 			return 0;
 		}
 	}
-	if (g_spi.crc_off == 0) {
+	if (spi_priv->crc_off == 0) {
 		reg &= ~0xc; /* disable crc checking */
 		reg &= ~0x70;
 		reg |= (0x5 << 4);
@@ -867,7 +874,7 @@ static int wilc_spi_init(struct wilc *wilc, bool resume)
 				__LINE__);
 			return 0;
 		}
-		g_spi.crc_off = 1;
+		spi_priv->crc_off = 1;
 	}
 
 	/*
@@ -878,7 +885,7 @@ static int wilc_spi_init(struct wilc *wilc, bool resume)
 		return 0;
 	}
 
-	g_spi.has_thrpt_enh = 1;
+	spi_priv->has_thrpt_enh = 1;
 
 	isinit = 1;
 
@@ -888,9 +895,10 @@ static int wilc_spi_init(struct wilc *wilc, bool resume)
 static int wilc_spi_read_size(struct wilc *wilc, u32 *size)
 {
 	struct spi_device *spi = to_spi_device(wilc->dev);
+	struct wilc_spi *spi_priv = wilc->bus_data;
 	int ret;
 
-	if (g_spi.has_thrpt_enh) {
+	if (spi_priv->has_thrpt_enh) {
 		ret = spi_internal_read(wilc, 0xe840 - WILC_SPI_REG_BASE,
 					size);
 		*size = *size  & IRQ_DMA_WD_CNT_MASK;
@@ -915,6 +923,7 @@ static int wilc_spi_read_size(struct wilc *wilc, u32 *size)
 static int wilc_spi_read_int(struct wilc *wilc, u32 *int_status)
 {
 	struct spi_device *spi = to_spi_device(wilc->dev);
+	struct wilc_spi *spi_priv = wilc->bus_data;
 	int ret;
 	u32 tmp;
 	u32 byte_cnt;
@@ -923,7 +932,7 @@ static int wilc_spi_read_int(struct wilc *wilc, u32 *int_status)
 	u32 irq_flags;
 	int k = IRG_FLAGS_OFFSET + 5;
 
-	if (g_spi.has_thrpt_enh) {
+	if (spi_priv->has_thrpt_enh) {
 		ret = spi_internal_read(wilc, 0xe840 - WILC_SPI_REG_BASE,
 					int_status);
 		return ret;
@@ -943,12 +952,12 @@ static int wilc_spi_read_int(struct wilc *wilc, u32 *int_status)
 		wilc_spi_read_reg(wilc, 0x1a90, &irq_flags);
 		tmp |= ((irq_flags >> 27) << IRG_FLAGS_OFFSET);
 
-		if (g_spi.nint > 5) {
+		if (spi_priv->nint > 5) {
 			wilc_spi_read_reg(wilc, 0x1a94, &irq_flags);
 			tmp |= (((irq_flags >> 0) & 0x7) << k);
 		}
 
-		unknown_mask = ~((1ul << g_spi.nint) - 1);
+		unknown_mask = ~((1ul << spi_priv->nint) - 1);
 
 		if ((tmp >> IRG_FLAGS_OFFSET) & unknown_mask) {
 			dev_err(&spi->dev,
@@ -968,11 +977,12 @@ static int wilc_spi_read_int(struct wilc *wilc, u32 *int_status)
 static int wilc_spi_clear_int_ext(struct wilc *wilc, u32 val)
 {
 	struct spi_device *spi = to_spi_device(wilc->dev);
+	struct wilc_spi *spi_priv = wilc->bus_data;
 	int ret;
 	u32 flags;
 	u32 tbl_ctl;
 
-	if (g_spi.has_thrpt_enh) {
+	if (spi_priv->has_thrpt_enh) {
 		ret = spi_internal_write(wilc, 0xe844 - WILC_SPI_REG_BASE,
 					 val);
 		return ret;
@@ -983,7 +993,7 @@ static int wilc_spi_clear_int_ext(struct wilc *wilc, u32 val)
 		int i;
 
 		ret = 1;
-		for (i = 0; i < g_spi.nint; i++) {
+		for (i = 0; i < spi_priv->nint; i++) {
 			/*
 			 * No matter what you write 1 or 0,
 			 * it will clear interrupt.
@@ -1001,7 +1011,7 @@ static int wilc_spi_clear_int_ext(struct wilc *wilc, u32 val)
 				0x10c8 + i * 4);
 			return ret;
 		}
-		for (i = g_spi.nint; i < MAX_NUM_INT; i++) {
+		for (i = spi_priv->nint; i < MAX_NUM_INT; i++) {
 			if (flags & 1)
 				dev_err(&spi->dev,
 					"Unexpected interrupt cleared %d...\n",
@@ -1041,6 +1051,7 @@ static int wilc_spi_clear_int_ext(struct wilc *wilc, u32 val)
 static int wilc_spi_sync_ext(struct wilc *wilc, int nint)
 {
 	struct spi_device *spi = to_spi_device(wilc->dev);
+	struct wilc_spi *spi_priv = wilc->bus_data;
 	u32 reg;
 	int ret, i;
 
@@ -1049,7 +1060,7 @@ static int wilc_spi_sync_ext(struct wilc *wilc, int nint)
 		return 0;
 	}
 
-	g_spi.nint = nint;
+	spi_priv->nint = nint;
 
 	/*
 	 * interrupt pin mux select
diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
index 7cd033004651..4fbbbbd5a64b 100644
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -82,12 +82,6 @@ static const struct wiphy_wowlan_support wowlan_support = {
 	.flags = WIPHY_WOWLAN_ANY
 };
 
-static struct network_info last_scanned_shadow[MAX_NUM_SCANNED_NETWORKS_SHADOW];
-static u32 last_scanned_cnt;
-struct timer_list wilc_during_ip_timer;
-static struct timer_list aging_timer;
-static u8 op_ifcs;
-
 #define CHAN2G(_channel, _freq, _flags) {	 \
 		.band             = NL80211_BAND_2GHZ, \
 		.center_freq      = (_freq),		 \
@@ -143,10 +137,7 @@ struct p2p_mgmt_data {
 static u8 wlan_channel = INVALID_CHANNEL;
 static u8 curr_channel;
 static u8 p2p_oui[] = {0x50, 0x6f, 0x9A, 0x09};
-static u8 p2p_local_random = 0x01;
-static u8 p2p_recv_random;
 static u8 p2p_vendor_spec[] = {0xdd, 0x05, 0x00, 0x08, 0x40, 0x03};
-static bool wilc_ie;
 
 static struct ieee80211_supported_band wilc_band_2ghz = {
 	.channels = ieee80211_2ghz_channels,
@@ -158,25 +149,18 @@ static struct ieee80211_supported_band wilc_band_2ghz = {
 #define AGING_TIME	(9 * 1000)
 #define DURING_IP_TIME_OUT	15000
 
-static void clear_shadow_scan(void)
+static void clear_shadow_scan(struct wilc_priv *priv)
 {
 	int i;
 
-	if (op_ifcs != 0)
-		return;
-
-	del_timer_sync(&aging_timer);
+	for (i = 0; i < priv->scanned_cnt; i++) {
+		kfree(priv->scanned_shadow[i].ies);
+		priv->scanned_shadow[i].ies = NULL;
 
-	for (i = 0; i < last_scanned_cnt; i++) {
-		if (last_scanned_shadow[last_scanned_cnt].ies) {
-			kfree(last_scanned_shadow[i].ies);
-			last_scanned_shadow[last_scanned_cnt].ies = NULL;
-		}
-
-		kfree(last_scanned_shadow[i].join_params);
-		last_scanned_shadow[i].join_params = NULL;
+		kfree(priv->scanned_shadow[i].join_params);
+		priv->scanned_shadow[i].join_params = NULL;
 	}
-	last_scanned_cnt = 0;
+	priv->scanned_cnt = 0;
 }
 
 static u32 get_rssi_avg(struct network_info *network_info)
@@ -198,14 +182,14 @@ static void refresh_scan(struct wilc_priv *priv, bool direct_scan)
 	struct wiphy *wiphy = priv->dev->ieee80211_ptr->wiphy;
 	int i;
 
-	for (i = 0; i < last_scanned_cnt; i++) {
+	for (i = 0; i < priv->scanned_cnt; i++) {
 		struct network_info *network_info;
 		s32 freq;
 		struct ieee80211_channel *channel;
 		int rssi;
 		struct cfg80211_bss *bss;
 
-		network_info = &last_scanned_shadow[i];
+		network_info = &priv->scanned_shadow[i];
 
 		if (!memcmp("DIRECT-", network_info->ssid, 7) && !direct_scan)
 			continue;
@@ -229,62 +213,68 @@ static void refresh_scan(struct wilc_priv *priv, bool direct_scan)
 	}
 }
 
-static void reset_shadow_found(void)
+static void reset_shadow_found(struct wilc_priv *priv)
 {
 	int i;
 
-	for (i = 0; i < last_scanned_cnt; i++)
-		last_scanned_shadow[i].found = 0;
+	for (i = 0; i < priv->scanned_cnt; i++)
+		priv->scanned_shadow[i].found = 0;
 }
 
-static void update_scan_time(void)
+static void update_scan_time(struct wilc_priv *priv)
 {
 	int i;
 
-	for (i = 0; i < last_scanned_cnt; i++)
-		last_scanned_shadow[i].time_scan = jiffies;
+	for (i = 0; i < priv->scanned_cnt; i++)
+		priv->scanned_shadow[i].time_scan = jiffies;
 }
 
-static void remove_network_from_shadow(struct timer_list *unused)
+static void remove_network_from_shadow(struct timer_list *t)
 {
+	struct wilc_priv *priv = from_timer(priv, t, aging_timer);
 	unsigned long now = jiffies;
 	int i, j;
 
-	for (i = 0; i < last_scanned_cnt; i++) {
-		if (!time_after(now, last_scanned_shadow[i].time_scan +
+	for (i = 0; i < priv->scanned_cnt; i++) {
+		if (!time_after(now, priv->scanned_shadow[i].time_scan +
 				(unsigned long)(SCAN_RESULT_EXPIRE)))
 			continue;
-		kfree(last_scanned_shadow[i].ies);
-		last_scanned_shadow[i].ies = NULL;
+		kfree(priv->scanned_shadow[i].ies);
+		priv->scanned_shadow[i].ies = NULL;
 
-		kfree(last_scanned_shadow[i].join_params);
+		kfree(priv->scanned_shadow[i].join_params);
 
-		for (j = i; (j < last_scanned_cnt - 1); j++)
-			last_scanned_shadow[j] = last_scanned_shadow[j + 1];
+		for (j = i; (j < priv->scanned_cnt - 1); j++)
+			priv->scanned_shadow[j] = priv->scanned_shadow[j + 1];
 
-		last_scanned_cnt--;
+		priv->scanned_cnt--;
 	}
 
-	if (last_scanned_cnt != 0)
-		mod_timer(&aging_timer, jiffies + msecs_to_jiffies(AGING_TIME));
+	if (priv->scanned_cnt != 0)
+		mod_timer(&priv->aging_timer,
+			  jiffies + msecs_to_jiffies(AGING_TIME));
 }
 
-static void clear_during_ip(struct timer_list *unused)
+static void clear_during_ip(struct timer_list *t)
 {
-	wilc_optaining_ip = false;
+	struct wilc_vif *vif = from_timer(vif, t, during_ip_timer);
+
+	vif->obtaining_ip = false;
 }
 
-static int is_network_in_shadow(struct network_info *nw_info, void *user_void)
+static int is_network_in_shadow(struct network_info *nw_info,
+				struct wilc_priv *priv)
 {
 	int state = -1;
 	int i;
 
-	if (last_scanned_cnt == 0) {
-		mod_timer(&aging_timer, jiffies + msecs_to_jiffies(AGING_TIME));
+	if (priv->scanned_cnt == 0) {
+		mod_timer(&priv->aging_timer,
+			  jiffies + msecs_to_jiffies(AGING_TIME));
 		state = -1;
 	} else {
-		for (i = 0; i < last_scanned_cnt; i++) {
-			if (memcmp(last_scanned_shadow[i].bssid,
+		for (i = 0; i < priv->scanned_cnt; i++) {
+			if (memcmp(priv->scanned_shadow[i].bssid,
 				   nw_info->bssid, 6) == 0) {
 				state = i;
 				break;
@@ -295,23 +285,23 @@ static int is_network_in_shadow(struct network_info *nw_info, void *user_void)
 }
 
 static void add_network_to_shadow(struct network_info *nw_info,
-				  void *user_void, void *join_params)
+				  struct wilc_priv *priv, void *join_params)
 {
-	int ap_found = is_network_in_shadow(nw_info, user_void);
+	int ap_found = is_network_in_shadow(nw_info, priv);
 	u32 ap_index = 0;
 	u8 rssi_index = 0;
 	struct network_info *shadow_nw_info;
 
-	if (last_scanned_cnt >= MAX_NUM_SCANNED_NETWORKS_SHADOW)
+	if (priv->scanned_cnt >= MAX_NUM_SCANNED_NETWORKS_SHADOW)
 		return;
 
 	if (ap_found == -1) {
-		ap_index = last_scanned_cnt;
-		last_scanned_cnt++;
+		ap_index = priv->scanned_cnt;
+		priv->scanned_cnt++;
 	} else {
 		ap_index = ap_found;
 	}
-	shadow_nw_info = &last_scanned_shadow[ap_index];
+	shadow_nw_info = &priv->scanned_shadow[ap_index];
 	rssi_index = shadow_nw_info->rssi_history.index;
 	shadow_nw_info->rssi_history.samples[rssi_index++] = nw_info->rssi;
 	if (rssi_index == NUM_RSSI) {
@@ -403,7 +393,7 @@ static void cfg_scan_result(enum scan_event scan_event,
 			u32 i;
 
 			for (i = 0; i < priv->rcvd_ch_cnt; i++) {
-				if (memcmp(last_scanned_shadow[i].bssid,
+				if (memcmp(priv->scanned_shadow[i].bssid,
 					   network_info->bssid, 6) == 0)
 					break;
 			}
@@ -411,8 +401,8 @@ static void cfg_scan_result(enum scan_event scan_event,
 			if (i >= priv->rcvd_ch_cnt)
 				return;
 
-			last_scanned_shadow[i].rssi = network_info->rssi;
-			last_scanned_shadow[i].time_scan = jiffies;
+			priv->scanned_shadow[i].rssi = network_info->rssi;
+			priv->scanned_shadow[i].time_scan = jiffies;
 		}
 	} else if (scan_event == SCAN_EVENT_DONE) {
 		refresh_scan(priv, false);
@@ -438,7 +428,7 @@ static void cfg_scan_result(enum scan_event scan_event,
 				.aborted = false,
 			};
 
-			update_scan_time();
+			update_scan_time(priv);
 			refresh_scan(priv, false);
 
 			cfg80211_scan_done(priv->scan_req, &info);
@@ -449,19 +439,17 @@ static void cfg_scan_result(enum scan_event scan_event,
 	}
 }
 
-static inline bool wilc_wfi_cfg_scan_time_expired(int i)
+static inline bool wilc_cfg_scan_time_expired(struct wilc_priv *priv, int i)
 {
 	unsigned long now = jiffies;
 
-	if (time_after(now, last_scanned_shadow[i].time_scan_cached +
+	if (time_after(now, priv->scanned_shadow[i].time_scan_cached +
 		       (unsigned long)(nl80211_SCAN_RESULT_EXPIRE - (1 * HZ))))
 		return true;
 	else
 		return false;
 }
 
-int wilc_connecting;
-
 static void cfg_connect_result(enum conn_event conn_disconn_evt,
 			       struct connect_info *conn_info,
 			       u8 mac_status,
@@ -475,7 +463,7 @@ static void cfg_connect_result(enum conn_event conn_disconn_evt,
 	struct host_if_drv *wfi_drv = priv->hif_drv;
 	u8 null_bssid[ETH_ALEN] = {0};
 
-	wilc_connecting = 0;
+	vif->connecting = false;
 
 	if (conn_disconn_evt == CONN_DISCONN_EVENT_CONN_RESP) {
 		u16 connect_status;
@@ -487,7 +475,6 @@ static void cfg_connect_result(enum conn_event conn_disconn_evt,
 			connect_status = WLAN_STATUS_UNSPECIFIED_FAILURE;
 			wilc_wlan_set_bssid(priv->dev, null_bssid,
 					    STATION_MODE);
-			eth_zero_addr(wilc_connected_ssid);
 
 			if (!wfi_drv->p2p_connect)
 				wlan_channel = INVALID_CHANNEL;
@@ -502,11 +489,11 @@ static void cfg_connect_result(enum conn_event conn_disconn_evt,
 			memcpy(priv->associated_bss, conn_info->bssid,
 			       ETH_ALEN);
 
-			for (i = 0; i < last_scanned_cnt; i++) {
-				if (memcmp(last_scanned_shadow[i].bssid,
+			for (i = 0; i < priv->scanned_cnt; i++) {
+				if (memcmp(priv->scanned_shadow[i].bssid,
 					   conn_info->bssid,
 					   ETH_ALEN) == 0) {
-					if (wilc_wfi_cfg_scan_time_expired(i))
+					if (wilc_cfg_scan_time_expired(priv, i))
 						scan_refresh = true;
 
 					break;
@@ -524,13 +511,12 @@ static void cfg_connect_result(enum conn_event conn_disconn_evt,
 					conn_info->resp_ies_len, connect_status,
 					GFP_KERNEL);
 	} else if (conn_disconn_evt == CONN_DISCONN_EVENT_DISCONN_NOTIF) {
-		wilc_optaining_ip = false;
-		p2p_local_random = 0x01;
-		p2p_recv_random = 0x00;
-		wilc_ie = false;
+		vif->obtaining_ip = false;
+		priv->p2p.local_random = 0x01;
+		priv->p2p.recv_random = 0x00;
+		priv->p2p.is_wilc_ie = false;
 		eth_zero_addr(priv->associated_bss);
 		wilc_wlan_set_bssid(priv->dev, null_bssid, STATION_MODE);
-		eth_zero_addr(wilc_connected_ssid);
 
 		if (!wfi_drv->p2p_connect)
 			wlan_channel = INVALID_CHANNEL;
@@ -620,7 +606,7 @@ static int scan(struct wiphy *wiphy, struct cfg80211_scan_request *request)
 
 	priv->rcvd_ch_cnt = 0;
 
-	reset_shadow_found();
+	reset_shadow_found(priv);
 
 	priv->cfg_scanning = true;
 	if (request->n_channels <= MAX_NUM_SCANNED_NETWORKS) {
@@ -673,25 +659,25 @@ static int connect(struct wiphy *wiphy, struct net_device *dev,
 	enum authtype auth_type = ANY;
 	u32 cipher_group;
 
-	wilc_connecting = 1;
+	vif->connecting = true;
 
 	if (!(strncmp(sme->ssid, "DIRECT-", 7)))
 		wfi_drv->p2p_connect = 1;
 	else
 		wfi_drv->p2p_connect = 0;
 
-	for (i = 0; i < last_scanned_cnt; i++) {
-		if (sme->ssid_len == last_scanned_shadow[i].ssid_len &&
-		    memcmp(last_scanned_shadow[i].ssid,
+	for (i = 0; i < priv->scanned_cnt; i++) {
+		if (sme->ssid_len == priv->scanned_shadow[i].ssid_len &&
+		    memcmp(priv->scanned_shadow[i].ssid,
 			   sme->ssid,
 			   sme->ssid_len) == 0) {
 			if (!sme->bssid) {
 				if (sel_bssi_idx == UINT_MAX ||
-				    last_scanned_shadow[i].rssi >
-				    last_scanned_shadow[sel_bssi_idx].rssi)
+				    priv->scanned_shadow[i].rssi >
+				    priv->scanned_shadow[sel_bssi_idx].rssi)
 					sel_bssi_idx = i;
 			} else {
-				if (memcmp(last_scanned_shadow[i].bssid,
+				if (memcmp(priv->scanned_shadow[i].bssid,
 					   sme->bssid,
 					   ETH_ALEN) == 0) {
 					sel_bssi_idx = i;
@@ -701,12 +687,16 @@ static int connect(struct wiphy *wiphy, struct net_device *dev,
 		}
 	}
 
-	if (sel_bssi_idx < last_scanned_cnt) {
-		nw_info = &last_scanned_shadow[sel_bssi_idx];
+	if (sel_bssi_idx < priv->scanned_cnt) {
+		nw_info = &priv->scanned_shadow[sel_bssi_idx];
 	} else {
 		ret = -ENOENT;
-		wilc_connecting = 0;
-		return ret;
+		goto out_error;
+	}
+
+	if (ether_addr_equal_unaligned(vif->bssid, nw_info->bssid)) {
+		ret = -EALREADY;
+		goto out_error;
 	}
 
 	memset(priv->wep_key, 0, sizeof(priv->wep_key));
@@ -748,8 +738,7 @@ static int connect(struct wiphy *wiphy, struct net_device *dev,
 			ret = -ENOTSUPP;
 			netdev_err(dev, "%s: Unsupported cipher\n",
 				   __func__);
-			wilc_connecting = 0;
-			return ret;
+			goto out_error;
 		}
 	}
 
@@ -796,13 +785,18 @@ static int connect(struct wiphy *wiphy, struct net_device *dev,
 				security, auth_type,
 				nw_info->ch,
 				nw_info->join_params);
-	if (ret != 0) {
+	if (ret) {
+		u8 null_bssid[ETH_ALEN] = {0};
+
 		netdev_err(dev, "wilc_set_join_req(): Error\n");
 		ret = -ENOENT;
-		wilc_connecting = 0;
-		return ret;
+		wilc_wlan_set_bssid(dev, null_bssid, STATION_MODE);
+		goto out_error;
 	}
+	return 0;
 
+out_error:
+	vif->connecting = false;
 	return ret;
 }
 
@@ -816,7 +810,7 @@ static int disconnect(struct wiphy *wiphy, struct net_device *dev,
 	int ret;
 	u8 null_bssid[ETH_ALEN] = {0};
 
-	wilc_connecting = 0;
+	vif->connecting = false;
 
 	if (!wilc)
 		return -EIO;
@@ -832,9 +826,9 @@ static int disconnect(struct wiphy *wiphy, struct net_device *dev,
 		wlan_channel = INVALID_CHANNEL;
 	wilc_wlan_set_bssid(priv->dev, null_bssid, STATION_MODE);
 
-	p2p_local_random = 0x01;
-	p2p_recv_random = 0x00;
-	wilc_ie = false;
+	priv->p2p.local_random = 0x01;
+	priv->p2p.recv_random = 0x00;
+	priv->p2p.is_wilc_ie = false;
 	wfi_drv->p2p_timeout = 0;
 
 	ret = wilc_disconnect(vif, reason_code);
@@ -1132,9 +1126,9 @@ static int get_station(struct wiphy *wiphy, struct net_device *dev,
 
 		if (stats.link_speed > TCP_ACK_FILTER_LINK_SPEED_THRESH &&
 		    stats.link_speed != DEFAULT_LINK_SPEED)
-			wilc_enable_tcp_ack_filter(true);
+			wilc_enable_tcp_ack_filter(vif, true);
 		else if (stats.link_speed != DEFAULT_LINK_SPEED)
-			wilc_enable_tcp_ack_filter(false);
+			wilc_enable_tcp_ack_filter(vif, false);
 	}
 	return 0;
 }
@@ -1333,20 +1327,21 @@ static void wilc_wfi_cfg_parse_rx_vendor_spec(struct wilc_priv *priv, u8 *buff,
 	struct wilc_vif *vif = netdev_priv(priv->dev);
 
 	subtype = buff[P2P_PUB_ACTION_SUBTYPE];
-	if ((subtype == GO_NEG_REQ || subtype == GO_NEG_RSP) && !wilc_ie) {
+	if ((subtype == GO_NEG_REQ || subtype == GO_NEG_RSP) &&
+	    !priv->p2p.is_wilc_ie) {
 		for (i = P2P_PUB_ACTION_SUBTYPE; i < size; i++) {
 			if (!memcmp(p2p_vendor_spec, &buff[i], 6)) {
-				p2p_recv_random = buff[i + 6];
-				wilc_ie = true;
+				priv->p2p.recv_random = buff[i + 6];
+				priv->p2p.is_wilc_ie = true;
 				break;
 			}
 		}
 	}
 
-	if (p2p_local_random <= p2p_recv_random) {
+	if (priv->p2p.local_random <= priv->p2p.recv_random) {
 		netdev_dbg(vif->ndev,
 			   "PEER WILL BE GO LocaRand=%02x RecvRand %02x\n",
-			   p2p_local_random, p2p_recv_random);
+			   priv->p2p.local_random, priv->p2p.recv_random);
 		return;
 	}
 
@@ -1414,7 +1409,7 @@ void wilc_wfi_p2p_rx(struct net_device *dev, u8 *buff, u32 size)
 								  size);
 
 			if ((subtype == GO_NEG_REQ || subtype == GO_NEG_RSP) &&
-			    wilc_ie)
+			    priv->p2p.is_wilc_ie)
 				size -= 7;
 
 			break;
@@ -1506,7 +1501,8 @@ static int cancel_remain_on_channel(struct wiphy *wiphy,
 			priv->remain_on_ch_params.listen_session_id);
 }
 
-static void wilc_wfi_cfg_tx_vendor_spec(struct p2p_mgmt_data *mgmt_tx,
+static void wilc_wfi_cfg_tx_vendor_spec(struct wilc_priv *priv,
+					struct p2p_mgmt_data *mgmt_tx,
 					struct cfg80211_mgmt_tx_params *params,
 					u8 iftype, u32 buf_len)
 {
@@ -1516,17 +1512,16 @@ static void wilc_wfi_cfg_tx_vendor_spec(struct p2p_mgmt_data *mgmt_tx,
 	u8 subtype = buf[P2P_PUB_ACTION_SUBTYPE];
 
 	if (subtype == GO_NEG_REQ || subtype == GO_NEG_RSP) {
-		if (p2p_local_random == 1 &&
-		    p2p_recv_random < p2p_local_random) {
-			get_random_bytes(&p2p_local_random, 1);
-			p2p_local_random++;
+		if (priv->p2p.local_random == 1 &&
+		    priv->p2p.recv_random < priv->p2p.local_random) {
+			get_random_bytes(&priv->p2p.local_random, 1);
+			priv->p2p.local_random++;
 		}
 	}
 
-	if (p2p_local_random <= p2p_recv_random || !(subtype == GO_NEG_REQ ||
-						     subtype == GO_NEG_RSP ||
-						     subtype == P2P_INV_REQ ||
-						     subtype == P2P_INV_RSP))
+	if (priv->p2p.local_random <= priv->p2p.recv_random ||
+	    !(subtype == GO_NEG_REQ || subtype == GO_NEG_RSP ||
+	      subtype == P2P_INV_REQ || subtype == P2P_INV_RSP))
 		return;
 
 	for (i = P2P_PUB_ACTION_SUBTYPE + 2; i < len; i++) {
@@ -1550,7 +1545,7 @@ static void wilc_wfi_cfg_tx_vendor_spec(struct p2p_mgmt_data *mgmt_tx,
 
 		memcpy(&mgmt_tx->buff[len], p2p_vendor_spec,
 		       vendor_spec_len);
-		mgmt_tx->buff[len + vendor_spec_len] = p2p_local_random;
+		mgmt_tx->buff[len + vendor_spec_len] = priv->p2p.local_random;
 		mgmt_tx->size = buf_len;
 	}
 }
@@ -1569,7 +1564,7 @@ static int mgmt_tx(struct wiphy *wiphy,
 	struct wilc_priv *priv = wiphy_priv(wiphy);
 	struct host_if_drv *wfi_drv = priv->hif_drv;
 	struct wilc_vif *vif = netdev_priv(wdev->netdev);
-	u32 buf_len = len + sizeof(p2p_vendor_spec) + sizeof(p2p_local_random);
+	u32 buf_len = len + sizeof(p2p_vendor_spec) + sizeof(priv->p2p.local_random);
 	int ret = 0;
 
 	*cookie = (unsigned long)buf;
@@ -1617,8 +1612,8 @@ static int mgmt_tx(struct wiphy *wiphy,
 
 		case PUBLIC_ACT_VENDORSPEC:
 			if (!memcmp(p2p_oui, &buf[ACTION_SUBTYPE_ID + 1], 4))
-				wilc_wfi_cfg_tx_vendor_spec(mgmt_tx, params,
-							    vif->iftype,
+				wilc_wfi_cfg_tx_vendor_spec(priv, mgmt_tx,
+							    params, vif->iftype,
 							    buf_len);
 			else
 				netdev_dbg(vif->ndev,
@@ -1732,7 +1727,7 @@ static int set_power_mgmt(struct wiphy *wiphy, struct net_device *dev,
 	if (!priv->hif_drv)
 		return -EIO;
 
-	if (wilc_enable_ps)
+	if (vif->wilc->enable_ps)
 		wilc_set_power_mgmt(vif, enabled, timeout);
 
 	return 0;
@@ -1746,15 +1741,15 @@ static int change_virtual_intf(struct wiphy *wiphy, struct net_device *dev,
 	struct wilc_vif *vif = netdev_priv(dev);
 	struct wilc *wl = vif->wilc;
 
-	p2p_local_random = 0x01;
-	p2p_recv_random = 0x00;
-	wilc_ie = false;
-	wilc_optaining_ip = false;
-	del_timer(&wilc_during_ip_timer);
+	priv->p2p.local_random = 0x01;
+	priv->p2p.recv_random = 0x00;
+	priv->p2p.is_wilc_ie = false;
+	vif->obtaining_ip = false;
+	del_timer(&vif->during_ip_timer);
 
 	switch (type) {
 	case NL80211_IFTYPE_STATION:
-		wilc_connecting = 0;
+		vif->connecting = false;
 		dev->ieee80211_ptr->iftype = type;
 		priv->wdev->iftype = type;
 		vif->monitor_flag = 0;
@@ -1764,46 +1759,46 @@ static int change_virtual_intf(struct wiphy *wiphy, struct net_device *dev,
 		memset(priv->assoc_stainfo.sta_associated_bss, 0,
 		       MAX_NUM_STA * ETH_ALEN);
 
-		wilc_enable_ps = true;
+		wl->enable_ps = true;
 		wilc_set_power_mgmt(vif, 1, 0);
 		break;
 
 	case NL80211_IFTYPE_P2P_CLIENT:
-		wilc_connecting = 0;
+		vif->connecting = false;
 		dev->ieee80211_ptr->iftype = type;
 		priv->wdev->iftype = type;
 		vif->monitor_flag = 0;
 		vif->iftype = CLIENT_MODE;
 		wilc_set_operation_mode(vif, STATION_MODE);
 
-		wilc_enable_ps = false;
+		wl->enable_ps = false;
 		wilc_set_power_mgmt(vif, 0, 0);
 		break;
 
 	case NL80211_IFTYPE_AP:
-		wilc_enable_ps = false;
+		wl->enable_ps = false;
 		dev->ieee80211_ptr->iftype = type;
 		priv->wdev->iftype = type;
 		vif->iftype = AP_MODE;
 
 		if (wl->initialized) {
 			wilc_set_wfi_drv_handler(vif, wilc_get_vif_idx(vif),
-						 0, vif->ifc_id);
+						 0, vif->ifc_id, false);
 			wilc_set_operation_mode(vif, AP_MODE);
 			wilc_set_power_mgmt(vif, 0, 0);
 		}
 		break;
 
 	case NL80211_IFTYPE_P2P_GO:
-		wilc_optaining_ip = true;
-		mod_timer(&wilc_during_ip_timer,
+		vif->obtaining_ip = true;
+		mod_timer(&vif->during_ip_timer,
 			  jiffies + msecs_to_jiffies(DURING_IP_TIME_OUT));
 		wilc_set_operation_mode(vif, AP_MODE);
 		dev->ieee80211_ptr->iftype = type;
 		priv->wdev->iftype = type;
 		vif->iftype = GO_MODE;
 
-		wilc_enable_ps = false;
+		wl->enable_ps = false;
 		wilc_set_power_mgmt(vif, 0, 0);
 		break;
 
@@ -2154,8 +2149,12 @@ struct wireless_dev *wilc_create_wiphy(struct net_device *net,
 	set_wiphy_dev(wdev->wiphy, dev);
 
 	ret = wiphy_register(wdev->wiphy);
-	if (ret)
+	if (ret) {
 		netdev_err(net, "Cannot register wiphy device\n");
+		wiphy_free(wdev->wiphy);
+		kfree(wdev);
+		return NULL;
+	}
 
 	priv->dev = net;
 	return wdev;
@@ -2165,12 +2164,10 @@ int wilc_init_host_int(struct net_device *net)
 {
 	int ret;
 	struct wilc_priv *priv = wdev_priv(net->ieee80211_ptr);
+	struct wilc_vif *vif = netdev_priv(priv->dev);
 
-	if (op_ifcs == 0) {
-		timer_setup(&aging_timer, remove_network_from_shadow, 0);
-		timer_setup(&wilc_during_ip_timer, clear_during_ip, 0);
-	}
-	op_ifcs++;
+	timer_setup(&priv->aging_timer, remove_network_from_shadow, 0);
+	timer_setup(&vif->during_ip_timer, clear_during_ip, 0);
 
 	priv->p2p_listen_state = false;
 
@@ -2182,7 +2179,7 @@ int wilc_init_host_int(struct net_device *net)
 	return ret;
 }
 
-int wilc_deinit_host_int(struct net_device *net)
+void wilc_deinit_host_int(struct net_device *net)
 {
 	int ret;
 	struct wilc_priv *priv = wdev_priv(net->ieee80211_ptr);
@@ -2190,19 +2187,15 @@ int wilc_deinit_host_int(struct net_device *net)
 
 	priv->p2p_listen_state = false;
 
-	op_ifcs--;
-
 	mutex_destroy(&priv->scan_req_lock);
 	ret = wilc_deinit(vif);
 
-	clear_shadow_scan();
-	if (op_ifcs == 0)
-		del_timer_sync(&wilc_during_ip_timer);
+	del_timer_sync(&priv->aging_timer);
+	clear_shadow_scan(priv);
+	del_timer_sync(&vif->during_ip_timer);
 
 	if (ret)
 		netdev_err(net, "Error while deinitializing host interface\n");
-
-	return ret;
 }
 
 void wilc_free_wiphy(struct net_device *net)
diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.h b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.h
index be412b65926c..4812c8e2c79b 100644
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.h
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.h
@@ -11,10 +11,10 @@
 struct wireless_dev *wilc_create_wiphy(struct net_device *net,
 				       struct device *dev);
 void wilc_free_wiphy(struct net_device *net);
-int wilc_deinit_host_int(struct net_device *net);
+void wilc_deinit_host_int(struct net_device *net);
 int wilc_init_host_int(struct net_device *net);
 void wilc_wfi_monitor_rx(u8 *buff, u32 size);
-int wilc_wfi_deinit_mon_interface(void);
+void wilc_wfi_deinit_mon_interface(void);
 struct net_device *wilc_wfi_init_mon_interface(const char *name,
 					       struct net_device *real_dev);
 void wilc_mgmt_frame_register(struct wiphy *wiphy, struct wireless_dev *wdev,
diff --git a/drivers/staging/wilc1000/wilc_wfi_netdevice.h b/drivers/staging/wilc1000/wilc_wfi_netdevice.h
index b7eee772f3fe..4f05a16c778e 100644
--- a/drivers/staging/wilc1000/wilc_wfi_netdevice.h
+++ b/drivers/staging/wilc1000/wilc_wfi_netdevice.h
@@ -16,6 +16,7 @@
 
 #include "host_interface.h"
 #include "wilc_wlan.h"
+#include "wilc_wlan_cfg.h"
 
 #define FLOW_CONTROL_LOWER_THRESHOLD		128
 #define FLOW_CONTROL_UPPER_THRESHOLD		256
@@ -68,6 +69,12 @@ struct wilc_wfi_p2p_listen_params {
 	u32 listen_session_id;
 };
 
+struct wilc_p2p_var {
+	u8 local_random;
+	u8 recv_random;
+	bool is_wilc_ie;
+};
+
 struct wilc_priv {
 	struct wireless_dev *wdev;
 	struct cfg80211_scan_request *scan_req;
@@ -94,7 +101,10 @@ struct wilc_priv {
 	/* mutexes */
 	struct mutex scan_req_lock;
 	bool p2p_listen_state;
-
+	struct timer_list aging_timer;
+	struct network_info scanned_shadow[MAX_NUM_SCANNED_NETWORKS_SHADOW];
+	int scanned_cnt;
+	struct wilc_p2p_var p2p;
 };
 
 struct frame_reg {
@@ -102,6 +112,32 @@ struct frame_reg {
 	bool reg;
 };
 
+#define MAX_TCP_SESSION                25
+#define MAX_PENDING_ACKS               256
+
+struct ack_session_info {
+	u32 seq_num;
+	u32 bigger_ack_num;
+	u16 src_port;
+	u16 dst_port;
+	u16 status;
+};
+
+struct pending_acks {
+	u32 ack_num;
+	u32 session_index;
+	struct txq_entry_t  *txqe;
+};
+
+struct tcp_ack_filter {
+	struct ack_session_info ack_session_info[2 * MAX_TCP_SESSION];
+	struct pending_acks pending_acks[MAX_PENDING_ACKS];
+	u32 pending_base;
+	u32 tcp_session;
+	u32 pending_acks_idx;
+	bool enabled;
+};
+
 struct wilc_vif {
 	u8 idx;
 	u8 iftype;
@@ -116,12 +152,18 @@ struct wilc_vif {
 	struct net_device *ndev;
 	u8 mode;
 	u8 ifc_id;
+	struct timer_list during_ip_timer;
+	bool obtaining_ip;
+	struct timer_list periodic_rssi;
+	struct rf_info periodic_stat;
+	struct tcp_ack_filter ack_filter;
+	bool connecting;
 };
 
 struct wilc {
 	const struct wilc_hif_func *hif_func;
 	int io_type;
-	int mac_status;
+	s8 mac_status;
 	struct gpio_desc *gpio_irq;
 	bool initialized;
 	int dev_irq_num;
@@ -165,7 +207,12 @@ struct wilc {
 	struct device *dev;
 	bool suspend_event;
 
-	struct rf_info dummy_statistics;
+	bool enable_ps;
+	int clients_count;
+	struct workqueue_struct *hif_workqueue;
+	enum chip_ps_states chip_ps_state;
+	struct wilc_cfg cfg;
+	void *bus_data;
 };
 
 struct wilc_wfi_mon_priv {
@@ -178,6 +225,6 @@ void wilc_netdev_cleanup(struct wilc *wilc);
 int wilc_netdev_init(struct wilc **wilc, struct device *dev, int io_type,
 		     const struct wilc_hif_func *ops);
 void wilc_wfi_mgmt_rx(struct wilc *wilc, u8 *buff, u32 size);
-int wilc_wlan_set_bssid(struct net_device *wilc_netdev, u8 *bssid, u8 mode);
+void wilc_wlan_set_bssid(struct net_device *wilc_netdev, u8 *bssid, u8 mode);
 
 #endif
diff --git a/drivers/staging/wilc1000/wilc_wlan.c b/drivers/staging/wilc1000/wilc_wlan.c
index 8b184aa30d25..a48c906b2443 100644
--- a/drivers/staging/wilc1000/wilc_wlan.c
+++ b/drivers/staging/wilc1000/wilc_wlan.c
@@ -9,8 +9,6 @@
 #include "wilc_wfi_netdevice.h"
 #include "wilc_wlan_cfg.h"
 
-static enum chip_ps_states chip_ps_state = CHIP_WAKEDUP;
-
 static inline bool is_wilc1000(u32 id)
 {
 	return ((id & 0xfffff000) == 0x100000 ? true : false);
@@ -73,8 +71,8 @@ static void wilc_wlan_txq_add_to_tail(struct net_device *dev,
 	complete(&wilc->txq_event);
 }
 
-static int wilc_wlan_txq_add_to_head(struct wilc_vif *vif,
-				     struct txq_entry_t *tqe)
+static void wilc_wlan_txq_add_to_head(struct wilc_vif *vif,
+				      struct txq_entry_t *tqe)
 {
 	unsigned long flags;
 	struct wilc *wilc = vif->wilc;
@@ -89,69 +87,47 @@ static int wilc_wlan_txq_add_to_head(struct wilc_vif *vif,
 	spin_unlock_irqrestore(&wilc->txq_spinlock, flags);
 	mutex_unlock(&wilc->txq_add_to_head_cs);
 	complete(&wilc->txq_event);
-
-	return 0;
 }
 
-struct ack_session_info;
-struct ack_session_info {
-	u32 seq_num;
-	u32 bigger_ack_num;
-	u16 src_port;
-	u16 dst_port;
-	u16 status;
-};
-
-struct pending_acks_info {
-	u32 ack_num;
-	u32 session_index;
-	struct txq_entry_t  *txqe;
-};
-
 #define NOT_TCP_ACK			(-1)
 
-#define MAX_TCP_SESSION		25
-#define MAX_PENDING_ACKS		256
-static struct ack_session_info ack_session_info[2 * MAX_TCP_SESSION];
-static struct pending_acks_info pending_acks_info[MAX_PENDING_ACKS];
-
-static u32 pending_base;
-static u32 tcp_session;
-static u32 pending_acks;
-
-static inline int add_tcp_session(u32 src_prt, u32 dst_prt, u32 seq)
+static inline void add_tcp_session(struct wilc_vif *vif, u32 src_prt,
+				   u32 dst_prt, u32 seq)
 {
-	if (tcp_session < 2 * MAX_TCP_SESSION) {
-		ack_session_info[tcp_session].seq_num = seq;
-		ack_session_info[tcp_session].bigger_ack_num = 0;
-		ack_session_info[tcp_session].src_port = src_prt;
-		ack_session_info[tcp_session].dst_port = dst_prt;
-		tcp_session++;
+	struct tcp_ack_filter *f = &vif->ack_filter;
+
+	if (f->tcp_session < 2 * MAX_TCP_SESSION) {
+		f->ack_session_info[f->tcp_session].seq_num = seq;
+		f->ack_session_info[f->tcp_session].bigger_ack_num = 0;
+		f->ack_session_info[f->tcp_session].src_port = src_prt;
+		f->ack_session_info[f->tcp_session].dst_port = dst_prt;
+		f->tcp_session++;
 	}
-	return 0;
 }
 
-static inline int update_tcp_session(u32 index, u32 ack)
+static inline void update_tcp_session(struct wilc_vif *vif, u32 index, u32 ack)
 {
+	struct tcp_ack_filter *f = &vif->ack_filter;
+
 	if (index < 2 * MAX_TCP_SESSION &&
-	    ack > ack_session_info[index].bigger_ack_num)
-		ack_session_info[index].bigger_ack_num = ack;
-	return 0;
+	    ack > f->ack_session_info[index].bigger_ack_num)
+		f->ack_session_info[index].bigger_ack_num = ack;
 }
 
-static inline int add_tcp_pending_ack(u32 ack, u32 session_index,
-				      struct txq_entry_t *txqe)
+static inline void add_tcp_pending_ack(struct wilc_vif *vif, u32 ack,
+				       u32 session_index,
+				       struct txq_entry_t *txqe)
 {
-	u32 i = pending_base + pending_acks;
+	struct tcp_ack_filter *f = &vif->ack_filter;
+	u32 i = f->pending_base + f->pending_acks_idx;
 
 	if (i < MAX_PENDING_ACKS) {
-		pending_acks_info[i].ack_num = ack;
-		pending_acks_info[i].txqe = txqe;
-		pending_acks_info[i].session_index = session_index;
-		txqe->tcp_pending_ack_idx = i;
-		pending_acks++;
+		f->pending_acks[i].ack_num = ack;
+		f->pending_acks[i].txqe = txqe;
+		f->pending_acks[i].session_index = session_index;
+		txqe->ack_idx = i;
+		f->pending_acks_idx++;
 	}
-	return 0;
 }
 
 static inline void tcp_process(struct net_device *dev, struct txq_entry_t *tqe)
@@ -162,72 +138,79 @@ static inline void tcp_process(struct net_device *dev, struct txq_entry_t *tqe)
 	unsigned long flags;
 	struct wilc_vif *vif = netdev_priv(dev);
 	struct wilc *wilc = vif->wilc;
+	struct tcp_ack_filter *f = &vif->ack_filter;
+	const struct iphdr *ip_hdr_ptr;
+	const struct tcphdr *tcp_hdr_ptr;
+	u32 ihl, total_length, data_offset;
 
 	spin_lock_irqsave(&wilc->txq_spinlock, flags);
 
-	if (eth_hdr_ptr->h_proto == htons(ETH_P_IP)) {
-		const struct iphdr *ip_hdr_ptr = buffer + ETH_HLEN;
+	if (eth_hdr_ptr->h_proto != htons(ETH_P_IP))
+		goto out;
 
-		if (ip_hdr_ptr->protocol == IPPROTO_TCP) {
-			const struct tcphdr *tcp_hdr_ptr;
-			u32 IHL, total_length, data_offset;
+	ip_hdr_ptr = buffer + ETH_HLEN;
 
-			IHL = ip_hdr_ptr->ihl << 2;
-			tcp_hdr_ptr = buffer + ETH_HLEN + IHL;
-			total_length = ntohs(ip_hdr_ptr->tot_len);
+	if (ip_hdr_ptr->protocol != IPPROTO_TCP)
+		goto out;
 
-			data_offset = tcp_hdr_ptr->doff << 2;
-			if (total_length == (IHL + data_offset)) {
-				u32 seq_no, ack_no;
+	ihl = ip_hdr_ptr->ihl << 2;
+	tcp_hdr_ptr = buffer + ETH_HLEN + ihl;
+	total_length = ntohs(ip_hdr_ptr->tot_len);
 
-				seq_no = ntohl(tcp_hdr_ptr->seq);
-				ack_no = ntohl(tcp_hdr_ptr->ack_seq);
-				for (i = 0; i < tcp_session; i++) {
-					u32 j = ack_session_info[i].seq_num;
+	data_offset = tcp_hdr_ptr->doff << 2;
+	if (total_length == (ihl + data_offset)) {
+		u32 seq_no, ack_no;
 
-					if (i < 2 * MAX_TCP_SESSION &&
-					    j == seq_no) {
-						update_tcp_session(i, ack_no);
-						break;
-					}
-				}
-				if (i == tcp_session)
-					add_tcp_session(0, 0, seq_no);
+		seq_no = ntohl(tcp_hdr_ptr->seq);
+		ack_no = ntohl(tcp_hdr_ptr->ack_seq);
+		for (i = 0; i < f->tcp_session; i++) {
+			u32 j = f->ack_session_info[i].seq_num;
 
-				add_tcp_pending_ack(ack_no, i, tqe);
+			if (i < 2 * MAX_TCP_SESSION &&
+			    j == seq_no) {
+				update_tcp_session(vif, i, ack_no);
+				break;
 			}
 		}
+		if (i == f->tcp_session)
+			add_tcp_session(vif, 0, 0, seq_no);
+
+		add_tcp_pending_ack(vif, ack_no, i, tqe);
 	}
+
+out:
 	spin_unlock_irqrestore(&wilc->txq_spinlock, flags);
 }
 
-static int wilc_wlan_txq_filter_dup_tcp_ack(struct net_device *dev)
+static void wilc_wlan_txq_filter_dup_tcp_ack(struct net_device *dev)
 {
 	struct wilc_vif *vif = netdev_priv(dev);
 	struct wilc *wilc = vif->wilc;
+	struct tcp_ack_filter *f = &vif->ack_filter;
 	u32 i = 0;
 	u32 dropped = 0;
 	unsigned long flags;
 
 	spin_lock_irqsave(&wilc->txq_spinlock, flags);
-	for (i = pending_base; i < (pending_base + pending_acks); i++) {
-		u32 session_index;
+	for (i = f->pending_base;
+	     i < (f->pending_base + f->pending_acks_idx); i++) {
+		u32 index;
 		u32 bigger_ack_num;
 
 		if (i >= MAX_PENDING_ACKS)
 			break;
 
-		session_index = pending_acks_info[i].session_index;
+		index = f->pending_acks[i].session_index;
 
-		if (session_index >= 2 * MAX_TCP_SESSION)
+		if (index >= 2 * MAX_TCP_SESSION)
 			break;
 
-		bigger_ack_num = ack_session_info[session_index].bigger_ack_num;
+		bigger_ack_num = f->ack_session_info[index].bigger_ack_num;
 
-		if (pending_acks_info[i].ack_num < bigger_ack_num) {
+		if (f->pending_acks[i].ack_num < bigger_ack_num) {
 			struct txq_entry_t *tqe;
 
-			tqe = pending_acks_info[i].txqe;
+			tqe = f->pending_acks[i].txqe;
 			if (tqe) {
 				wilc_wlan_txq_remove(wilc, tqe);
 				tqe->status = 1;
@@ -239,13 +222,13 @@ static int wilc_wlan_txq_filter_dup_tcp_ack(struct net_device *dev)
 			}
 		}
 	}
-	pending_acks = 0;
-	tcp_session = 0;
+	f->pending_acks_idx = 0;
+	f->tcp_session = 0;
 
-	if (pending_base == 0)
-		pending_base = MAX_TCP_SESSION;
+	if (f->pending_base == 0)
+		f->pending_base = MAX_TCP_SESSION;
 	else
-		pending_base = 0;
+		f->pending_base = 0;
 
 	spin_unlock_irqrestore(&wilc->txq_spinlock, flags);
 
@@ -254,15 +237,11 @@ static int wilc_wlan_txq_filter_dup_tcp_ack(struct net_device *dev)
 					    msecs_to_jiffies(1));
 		dropped--;
 	}
-
-	return 1;
 }
 
-static bool enabled;
-
-void wilc_enable_tcp_ack_filter(bool value)
+void wilc_enable_tcp_ack_filter(struct wilc_vif *vif, bool value)
 {
-	enabled = value;
+	vif->ack_filter.enabled = value;
 }
 
 static int wilc_wlan_txq_add_cfg_pkt(struct wilc_vif *vif, u8 *buffer,
@@ -287,12 +266,9 @@ static int wilc_wlan_txq_add_cfg_pkt(struct wilc_vif *vif, u8 *buffer,
 	tqe->buffer_size = buffer_size;
 	tqe->tx_complete_func = NULL;
 	tqe->priv = NULL;
-	tqe->tcp_pending_ack_idx = NOT_TCP_ACK;
+	tqe->ack_idx = NOT_TCP_ACK;
 
-	if (wilc_wlan_txq_add_to_head(vif, tqe)) {
-		kfree(tqe);
-		return 0;
-	}
+	wilc_wlan_txq_add_to_head(vif, tqe);
 
 	return 1;
 }
@@ -319,8 +295,8 @@ int wilc_wlan_txq_add_net_pkt(struct net_device *dev, void *priv, u8 *buffer,
 	tqe->tx_complete_func = func;
 	tqe->priv = priv;
 
-	tqe->tcp_pending_ack_idx = NOT_TCP_ACK;
-	if (enabled)
+	tqe->ack_idx = NOT_TCP_ACK;
+	if (vif->ack_filter.enabled)
 		tcp_process(dev, tqe);
 	wilc_wlan_txq_add_to_tail(dev, tqe);
 	return wilc->txq_entries;
@@ -347,7 +323,7 @@ int wilc_wlan_txq_add_mgmt_pkt(struct net_device *dev, void *priv, u8 *buffer,
 	tqe->buffer_size = buffer_size;
 	tqe->tx_complete_func = func;
 	tqe->priv = priv;
-	tqe->tcp_pending_ack_idx = NOT_TCP_ACK;
+	tqe->ack_idx = NOT_TCP_ACK;
 	wilc_wlan_txq_add_to_tail(dev, tqe);
 	return 1;
 }
@@ -436,7 +412,7 @@ void chip_wakeup(struct wilc *wilc)
 		} while (wilc_get_chipid(wilc, true) == 0);
 	} else if ((wilc->io_type & 0x1) == HIF_SDIO) {
 		wilc->hif_func->hif_write_reg(wilc, 0xfa, 1);
-		udelay(200);
+		usleep_range(200, 400);
 		wilc->hif_func->hif_read_reg(wilc, 0xf0, &reg);
 		do {
 			wilc->hif_func->hif_write_reg(wilc, 0xf0,
@@ -457,7 +433,7 @@ void chip_wakeup(struct wilc *wilc)
 		} while ((clk_status_reg & 0x1) == 0);
 	}
 
-	if (chip_ps_state == CHIP_SLEEPING_MANUAL) {
+	if (wilc->chip_ps_state == CHIP_SLEEPING_MANUAL) {
 		if (wilc_get_chipid(wilc, false) < 0x1002b0) {
 			u32 val32;
 
@@ -470,20 +446,20 @@ void chip_wakeup(struct wilc *wilc)
 			wilc->hif_func->hif_write_reg(wilc, 0x1e9c, val32);
 		}
 	}
-	chip_ps_state = CHIP_WAKEDUP;
+	wilc->chip_ps_state = CHIP_WAKEDUP;
 }
 EXPORT_SYMBOL_GPL(chip_wakeup);
 
 void wilc_chip_sleep_manually(struct wilc *wilc)
 {
-	if (chip_ps_state != CHIP_WAKEDUP)
+	if (wilc->chip_ps_state != CHIP_WAKEDUP)
 		return;
 	acquire_bus(wilc, ACQUIRE_ONLY);
 
 	chip_allow_sleep(wilc);
 	wilc->hif_func->hif_write_reg(wilc, 0x10a8, 1);
 
-	chip_ps_state = CHIP_SLEEPING_MANUAL;
+	wilc->chip_ps_state = CHIP_SLEEPING_MANUAL;
 	release_bus(wilc, RELEASE_ONLY);
 }
 EXPORT_SYMBOL_GPL(wilc_chip_sleep_manually);
@@ -685,9 +661,9 @@ int wilc_wlan_handle_txq(struct net_device *dev, u32 *txq_count)
 		tqe->status = 1;
 		if (tqe->tx_complete_func)
 			tqe->tx_complete_func(tqe->priv, tqe->status);
-		if (tqe->tcp_pending_ack_idx != NOT_TCP_ACK &&
-		    tqe->tcp_pending_ack_idx < MAX_PENDING_ACKS)
-			pending_acks_info[tqe->tcp_pending_ack_idx].txqe = NULL;
+		if (tqe->ack_idx != NOT_TCP_ACK &&
+		    tqe->ack_idx < MAX_PENDING_ACKS)
+			vif->ack_filter.pending_acks[tqe->ack_idx].txqe = NULL;
 		kfree(tqe);
 	} while (--entries);
 
@@ -1218,9 +1194,9 @@ int wilc_wlan_cfg_get(struct wilc_vif *vif, int start, u16 wid, int commit,
 	return ret_size;
 }
 
-int wilc_wlan_cfg_get_val(u16 wid, u8 *buffer, u32 buffer_size)
+int wilc_wlan_cfg_get_val(struct wilc *wl, u16 wid, u8 *buffer, u32 buffer_size)
 {
-	return wilc_wlan_cfg_get_wid_value(wid, buffer, buffer_size);
+	return wilc_wlan_cfg_get_wid_value(wl, wid, buffer, buffer_size);
 }
 
 int wilc_send_config_pkt(struct wilc_vif *vif, u8 mode, struct wid *wids,
@@ -1240,7 +1216,8 @@ int wilc_send_config_pkt(struct wilc_vif *vif, u8 mode, struct wid *wids,
 			}
 		}
 		for (i = 0; i < count; i++) {
-			wids[i].size = wilc_wlan_cfg_get_val(wids[i].id,
+			wids[i].size = wilc_wlan_cfg_get_val(vif->wilc,
+							     wids[i].id,
 							     wids[i].val,
 							     wids[i].size);
 		}
@@ -1339,11 +1316,6 @@ int wilc_wlan_init(struct net_device *dev)
 		goto fail;
 	}
 
-	if (!wilc_wlan_cfg_init()) {
-		ret = -ENOBUFS;
-		goto fail;
-	}
-
 	if (!wilc->tx_buffer)
 		wilc->tx_buffer = kmalloc(LINUX_TX_SIZE, GFP_KERNEL);
 
diff --git a/drivers/staging/wilc1000/wilc_wlan.h b/drivers/staging/wilc1000/wilc_wlan.h
index 7467188dbf2f..27667131de1a 100644
--- a/drivers/staging/wilc1000/wilc_wlan.h
+++ b/drivers/staging/wilc1000/wilc_wlan.h
@@ -212,7 +212,7 @@
 struct txq_entry_t {
 	struct list_head list;
 	int type;
-	int tcp_pending_ack_idx;
+	int ack_idx;
 	u8 *buffer;
 	int buffer_size;
 	void *priv;
@@ -277,19 +277,19 @@ int wilc_wlan_cfg_set(struct wilc_vif *vif, int start, u16 wid, u8 *buffer,
 		      u32 buffer_size, int commit, u32 drv_handler);
 int wilc_wlan_cfg_get(struct wilc_vif *vif, int start, u16 wid, int commit,
 		      u32 drv_handler);
-int wilc_wlan_cfg_get_val(u16 wid, u8 *buffer, u32 buffer_size);
+int wilc_wlan_cfg_get_val(struct wilc *wl, u16 wid, u8 *buffer,
+			  u32 buffer_size);
 int wilc_wlan_txq_add_mgmt_pkt(struct net_device *dev, void *priv, u8 *buffer,
 			       u32 buffer_size, wilc_tx_complete_func_t func);
 void wilc_chip_sleep_manually(struct wilc *wilc);
 
-void wilc_enable_tcp_ack_filter(bool value);
+void wilc_enable_tcp_ack_filter(struct wilc_vif *vif, bool value);
 int wilc_wlan_get_num_conn_ifcs(struct wilc *wilc);
 netdev_tx_t wilc_mac_xmit(struct sk_buff *skb, struct net_device *dev);
 
 void wilc_wfi_p2p_rx(struct net_device *dev, u8 *buff, u32 size);
 void host_wakeup_notify(struct wilc *wilc);
 void host_sleep_notify(struct wilc *wilc);
-extern bool wilc_enable_ps;
 void chip_allow_sleep(struct wilc *wilc);
 void chip_wakeup(struct wilc *wilc);
 int wilc_send_config_pkt(struct wilc_vif *vif, u8 mode, struct wid *wids,
diff --git a/drivers/staging/wilc1000/wilc_wlan_cfg.c b/drivers/staging/wilc1000/wilc_wlan_cfg.c
index 421576386ab4..faa001c75681 100644
--- a/drivers/staging/wilc1000/wilc_wlan_cfg.c
+++ b/drivers/staging/wilc1000/wilc_wlan_cfg.c
@@ -8,6 +8,7 @@
 #include "wilc_wlan.h"
 #include "wilc_wlan_cfg.h"
 #include "coreconfigurator.h"
+#include "wilc_wfi_netdevice.h"
 
 enum cfg_cmd_type {
 	CFG_BYTE_CMD	= 0,
@@ -17,134 +18,30 @@ enum cfg_cmd_type {
 	CFG_BIN_CMD	= 4
 };
 
-struct wilc_mac_cfg {
-	int mac_status;
-	u8 mac_address[7];
-	u8 ip_address[5];
-	u8 bssid[7];
-	u8 ssid[34];
-	u8 firmware_version[129];
-	u8 supp_rate[24];
-	u8 wep_key[28];
-	u8 i_psk[66];
-	u8 hw_product_version[33];
-	u8 phyversion[17];
-	u8 supp_username[21];
-	u8 supp_password[64];
-	u8 assoc_req[256];
-	u8 assoc_rsp[256];
-	u8 firmware_info[8];
-	u8 scan_result[256];
-	u8 scan_result1[256];
-};
-
-static struct wilc_mac_cfg g_mac;
-
-static struct wilc_cfg_byte g_cfg_byte[] = {
-	{WID_BSS_TYPE, 0},
-	{WID_CURRENT_TX_RATE, 0},
-	{WID_CURRENT_CHANNEL, 0},
-	{WID_PREAMBLE, 0},
-	{WID_11G_OPERATING_MODE, 0},
+static const struct wilc_cfg_byte g_cfg_byte[] = {
 	{WID_STATUS, 0},
-	{WID_SCAN_TYPE, 0},
-	{WID_KEY_ID, 0},
-	{WID_QOS_ENABLE, 0},
-	{WID_POWER_MANAGEMENT, 0},
-	{WID_11I_MODE, 0},
-	{WID_AUTH_TYPE, 0},
-	{WID_SITE_SURVEY, 0},
-	{WID_LISTEN_INTERVAL, 0},
-	{WID_DTIM_PERIOD, 0},
-	{WID_ACK_POLICY, 0},
-	{WID_BCAST_SSID, 0},
-	{WID_REKEY_POLICY, 0},
-	{WID_SHORT_SLOT_ALLOWED, 0},
-	{WID_START_SCAN_REQ, 0},
 	{WID_RSSI, 0},
 	{WID_LINKSPEED, 0},
-	{WID_AUTO_RX_SENSITIVITY, 0},
-	{WID_DATAFLOW_CONTROL, 0},
-	{WID_SCAN_FILTER, 0},
-	{WID_11N_PROT_MECH, 0},
-	{WID_11N_ERP_PROT_TYPE, 0},
-	{WID_11N_ENABLE, 0},
-	{WID_11N_OPERATING_MODE, 0},
-	{WID_11N_OBSS_NONHT_DETECTION, 0},
-	{WID_11N_HT_PROT_TYPE, 0},
-	{WID_11N_RIFS_PROT_ENABLE, 0},
-	{WID_11N_SMPS_MODE, 0},
-	{WID_11N_CURRENT_TX_MCS, 0},
-	{WID_11N_SHORT_GI_ENABLE, 0},
-	{WID_RIFS_MODE, 0},
-	{WID_TX_ABORT_CONFIG, 0},
-	{WID_11N_IMMEDIATE_BA_ENABLED, 0},
-	{WID_11N_TXOP_PROT_DISABLE, 0},
 	{WID_NIL, 0}
 };
 
-static struct wilc_cfg_hword g_cfg_hword[] = {
-	{WID_LINK_LOSS_THRESHOLD, 0},
-	{WID_RTS_THRESHOLD, 0},
-	{WID_FRAG_THRESHOLD, 0},
-	{WID_SHORT_RETRY_LIMIT, 0},
-	{WID_LONG_RETRY_LIMIT, 0},
-	{WID_BEACON_INTERVAL, 0},
-	{WID_RX_SENSE, 0},
-	{WID_ACTIVE_SCAN_TIME, 0},
-	{WID_PASSIVE_SCAN_TIME, 0},
-	{WID_SITE_SURVEY_SCAN_TIME, 0},
-	{WID_JOIN_START_TIMEOUT, 0},
-	{WID_AUTH_TIMEOUT, 0},
-	{WID_ASOC_TIMEOUT, 0},
-	{WID_11I_PROTOCOL_TIMEOUT, 0},
-	{WID_EAPOL_RESPONSE_TIMEOUT, 0},
-	{WID_11N_SIG_QUAL_VAL, 0},
-	{WID_CCA_THRESHOLD, 0},
+static const struct wilc_cfg_hword g_cfg_hword[] = {
 	{WID_NIL, 0}
 };
 
-static struct wilc_cfg_word g_cfg_word[] = {
+static const struct wilc_cfg_word g_cfg_word[] = {
 	{WID_FAILED_COUNT, 0},
-	{WID_RETRY_COUNT, 0},
-	{WID_MULTIPLE_RETRY_COUNT, 0},
-	{WID_FRAME_DUPLICATE_COUNT, 0},
-	{WID_ACK_FAILURE_COUNT, 0},
 	{WID_RECEIVED_FRAGMENT_COUNT, 0},
-	{WID_MCAST_RECEIVED_FRAME_COUNT, 0},
-	{WID_FCS_ERROR_COUNT, 0},
 	{WID_SUCCESS_FRAME_COUNT, 0},
-	{WID_TX_FRAGMENT_COUNT, 0},
-	{WID_TX_MULTICAST_FRAME_COUNT, 0},
-	{WID_RTS_SUCCESS_COUNT, 0},
-	{WID_RTS_FAILURE_COUNT, 0},
-	{WID_WEP_UNDECRYPTABLE_COUNT, 0},
-	{WID_REKEY_PERIOD, 0},
-	{WID_REKEY_PACKET_COUNT, 0},
-	{WID_HW_RX_COUNT, 0},
 	{WID_GET_INACTIVE_TIME, 0},
 	{WID_NIL, 0}
 
 };
 
-static struct wilc_cfg_str g_cfg_str[] = {
-	{WID_SSID, g_mac.ssid},	/* 33 + 1 bytes */
-	{WID_FIRMWARE_VERSION, g_mac.firmware_version},
-	{WID_OPERATIONAL_RATE_SET, g_mac.supp_rate},
-	{WID_BSSID, g_mac.bssid},	/* 6 bytes */
-	{WID_WEP_KEY_VALUE, g_mac.wep_key},	/* 27 bytes */
-	{WID_11I_PSK, g_mac.i_psk},	/* 65 bytes */
-	{WID_HARDWARE_VERSION, g_mac.hw_product_version},
-	{WID_MAC_ADDR, g_mac.mac_address},
-	{WID_PHY_VERSION, g_mac.phyversion},
-	{WID_SUPP_USERNAME, g_mac.supp_username},
-	{WID_SUPP_PASSWORD, g_mac.supp_password},
-	{WID_SITE_SURVEY_RESULTS, g_mac.scan_result},
-	{WID_SITE_SURVEY_RESULTS, g_mac.scan_result1},
-	{WID_ASSOC_REQ_INFO, g_mac.assoc_req},
-	{WID_ASSOC_RES_INFO, g_mac.assoc_rsp},
-	{WID_FIRMWARE_INFO, g_mac.firmware_version},
-	{WID_IP_ADDRESS, g_mac.ip_address},
+static const struct wilc_cfg_str g_cfg_str[] = {
+	{WID_FIRMWARE_VERSION, NULL},
+	{WID_MAC_ADDR, NULL},
+	{WID_ASSOC_RES_INFO, NULL},
 	{WID_NIL, NULL}
 };
 
@@ -265,7 +162,7 @@ static int wilc_wlan_cfg_set_bin(u8 *frame, u32 offset, u16 id, u8 *b, u32 size)
  ********************************************/
 
 #define GET_WID_TYPE(wid)		(((wid) >> 12) & 0x7)
-static void wilc_wlan_parse_response_frame(u8 *info, int size)
+static void wilc_wlan_parse_response_frame(struct wilc *wl, u8 *info, int size)
 {
 	u16 wid;
 	u32 len = 0, i = 0;
@@ -277,11 +174,11 @@ static void wilc_wlan_parse_response_frame(u8 *info, int size)
 		switch (GET_WID_TYPE(wid)) {
 		case WID_CHAR:
 			do {
-				if (g_cfg_byte[i].id == WID_NIL)
+				if (wl->cfg.b[i].id == WID_NIL)
 					break;
 
-				if (g_cfg_byte[i].id == wid) {
-					g_cfg_byte[i].val = info[4];
+				if (wl->cfg.b[i].id == wid) {
+					wl->cfg.b[i].val = info[4];
 					break;
 				}
 				i++;
@@ -291,12 +188,12 @@ static void wilc_wlan_parse_response_frame(u8 *info, int size)
 
 		case WID_SHORT:
 			do {
-				if (g_cfg_hword[i].id == WID_NIL)
+				if (wl->cfg.hw[i].id == WID_NIL)
 					break;
 
-				if (g_cfg_hword[i].id == wid) {
-					g_cfg_hword[i].val = (info[4] |
-							      (info[5] << 8));
+				if (wl->cfg.hw[i].id == wid) {
+					wl->cfg.hw[i].val = (info[4] |
+							     (info[5] << 8));
 					break;
 				}
 				i++;
@@ -306,14 +203,14 @@ static void wilc_wlan_parse_response_frame(u8 *info, int size)
 
 		case WID_INT:
 			do {
-				if (g_cfg_word[i].id == WID_NIL)
+				if (wl->cfg.w[i].id == WID_NIL)
 					break;
 
-				if (g_cfg_word[i].id == wid) {
-					g_cfg_word[i].val = (info[4] |
-							     (info[5] << 8) |
-							     (info[6] << 16) |
-							     (info[7] << 24));
+				if (wl->cfg.w[i].id == wid) {
+					wl->cfg.w[i].val = (info[4] |
+							    (info[5] << 8) |
+							    (info[6] << 16) |
+							    (info[7] << 24));
 					break;
 				}
 				i++;
@@ -323,17 +220,11 @@ static void wilc_wlan_parse_response_frame(u8 *info, int size)
 
 		case WID_STR:
 			do {
-				if (g_cfg_str[i].id == WID_NIL)
+				if (wl->cfg.s[i].id == WID_NIL)
 					break;
 
-				if (g_cfg_str[i].id == wid) {
-					if (wid == WID_SITE_SURVEY_RESULTS) {
-						static int toggle;
-
-						i += toggle;
-						toggle ^= 1;
-					}
-					memcpy(g_cfg_str[i].str, &info[2],
+				if (wl->cfg.s[i].id == wid) {
+					memcpy(wl->cfg.s[i].str, &info[2],
 					       (info[2] + 2));
 					break;
 				}
@@ -350,22 +241,28 @@ static void wilc_wlan_parse_response_frame(u8 *info, int size)
 	}
 }
 
-static int wilc_wlan_parse_info_frame(u8 *info, int size)
+static void wilc_wlan_parse_info_frame(struct wilc *wl, u8 *info)
 {
-	struct wilc_mac_cfg *pd = &g_mac;
 	u32 wid, len;
-	int type = WILC_CFG_RSP_STATUS;
 
 	wid = info[0] | (info[1] << 8);
 
 	len = info[2];
 
 	if (len == 1 && wid == WID_STATUS) {
-		pd->mac_status = info[3];
-		type = WILC_CFG_RSP_STATUS;
-	}
+		int i = 0;
 
-	return type;
+		do {
+			if (wl->cfg.b[i].id == WID_NIL)
+				break;
+
+			if (wl->cfg.b[i].id == wid) {
+				wl->cfg.b[i].val = info[3];
+				break;
+			}
+			i++;
+		} while (1);
+	}
 }
 
 /********************************************
@@ -424,24 +321,20 @@ int wilc_wlan_cfg_get_wid(u8 *frame, u32 offset, u16 id)
 	return 2;
 }
 
-int wilc_wlan_cfg_get_wid_value(u16 wid, u8 *buffer, u32 buffer_size)
+int wilc_wlan_cfg_get_wid_value(struct wilc *wl, u16 wid, u8 *buffer,
+				u32 buffer_size)
 {
 	u32 type = (wid >> 12) & 0xf;
 	int i, ret = 0;
 
-	if (wid == WID_STATUS) {
-		*((u32 *)buffer) = g_mac.mac_status;
-		return 4;
-	}
-
 	i = 0;
 	if (type == CFG_BYTE_CMD) {
 		do {
-			if (g_cfg_byte[i].id == WID_NIL)
+			if (wl->cfg.b[i].id == WID_NIL)
 				break;
 
-			if (g_cfg_byte[i].id == wid) {
-				memcpy(buffer,  &g_cfg_byte[i].val, 1);
+			if (wl->cfg.b[i].id == wid) {
+				memcpy(buffer, &wl->cfg.b[i].val, 1);
 				ret = 1;
 				break;
 			}
@@ -449,11 +342,11 @@ int wilc_wlan_cfg_get_wid_value(u16 wid, u8 *buffer, u32 buffer_size)
 		} while (1);
 	} else if (type == CFG_HWORD_CMD) {
 		do {
-			if (g_cfg_hword[i].id == WID_NIL)
+			if (wl->cfg.hw[i].id == WID_NIL)
 				break;
 
-			if (g_cfg_hword[i].id == wid) {
-				memcpy(buffer,  &g_cfg_hword[i].val, 2);
+			if (wl->cfg.hw[i].id == wid) {
+				memcpy(buffer, &wl->cfg.hw[i].val, 2);
 				ret = 2;
 				break;
 			}
@@ -461,11 +354,11 @@ int wilc_wlan_cfg_get_wid_value(u16 wid, u8 *buffer, u32 buffer_size)
 		} while (1);
 	} else if (type == CFG_WORD_CMD) {
 		do {
-			if (g_cfg_word[i].id == WID_NIL)
+			if (wl->cfg.w[i].id == WID_NIL)
 				break;
 
-			if (g_cfg_word[i].id == wid) {
-				memcpy(buffer,  &g_cfg_word[i].val, 4);
+			if (wl->cfg.w[i].id == wid) {
+				memcpy(buffer, &wl->cfg.w[i].val, 4);
 				ret = 4;
 				break;
 			}
@@ -473,23 +366,17 @@ int wilc_wlan_cfg_get_wid_value(u16 wid, u8 *buffer, u32 buffer_size)
 		} while (1);
 	} else if (type == CFG_STR_CMD) {
 		do {
-			u32 id = g_cfg_str[i].id;
+			u32 id = wl->cfg.s[i].id;
 
 			if (id == WID_NIL)
 				break;
 
 			if (id == wid) {
-				u32 size = g_cfg_str[i].str[0] |
-						(g_cfg_str[i].str[1] << 8);
+				u32 size = (wl->cfg.s[i].str[0] |
+					    (wl->cfg.s[i].str[1] << 8));
 
 				if (buffer_size >= size) {
-					if (id == WID_SITE_SURVEY_RESULTS) {
-						static int toggle;
-
-						i += toggle;
-						toggle ^= 1;
-					}
-					memcpy(buffer,  &g_cfg_str[i].str[2],
+					memcpy(buffer, &wl->cfg.s[i].str[2],
 					       size);
 					ret = size;
 				}
@@ -498,14 +385,12 @@ int wilc_wlan_cfg_get_wid_value(u16 wid, u8 *buffer, u32 buffer_size)
 			i++;
 		} while (1);
 	}
-
 	return ret;
 }
 
-int wilc_wlan_cfg_indicate_rx(struct wilc *wilc, u8 *frame, int size,
-			      struct wilc_cfg_rsp *rsp)
+void wilc_wlan_cfg_indicate_rx(struct wilc *wilc, u8 *frame, int size,
+			       struct wilc_cfg_rsp *rsp)
 {
-	int ret = 1;
 	u8 msg_type;
 	u8 msg_id;
 
@@ -513,6 +398,7 @@ int wilc_wlan_cfg_indicate_rx(struct wilc *wilc, u8 *frame, int size,
 	msg_id = frame[1];      /* seq no */
 	frame += 4;
 	size -= 4;
+	rsp->type = 0;
 
 	/*
 	 * The valid types of response messages are
@@ -523,13 +409,14 @@ int wilc_wlan_cfg_indicate_rx(struct wilc *wilc, u8 *frame, int size,
 
 	switch (msg_type) {
 	case 'R':
-		wilc_wlan_parse_response_frame(frame, size);
+		wilc_wlan_parse_response_frame(wilc, frame, size);
 		rsp->type = WILC_CFG_RSP;
 		rsp->seq_no = msg_id;
 		break;
 
 	case 'I':
-		rsp->type = wilc_wlan_parse_info_frame(frame, size);
+		wilc_wlan_parse_info_frame(wilc, frame);
+		rsp->type = WILC_CFG_RSP_STATUS;
 		rsp->seq_no = msg_id;
 		/*call host interface info parse as well*/
 		wilc_gnrl_async_info_received(wilc, frame - 4, size + 4);
@@ -537,7 +424,6 @@ int wilc_wlan_cfg_indicate_rx(struct wilc *wilc, u8 *frame, int size,
 
 	case 'N':
 		wilc_network_info_received(wilc, frame - 4, size + 4);
-		rsp->type = 0;
 		break;
 
 	case 'S':
@@ -545,17 +431,67 @@ int wilc_wlan_cfg_indicate_rx(struct wilc *wilc, u8 *frame, int size,
 		break;
 
 	default:
-		rsp->type = 0;
 		rsp->seq_no = msg_id;
-		ret = 0;
 		break;
 	}
+}
 
-	return ret;
+int wilc_wlan_cfg_init(struct wilc *wl)
+{
+	struct wilc_cfg_str_vals *str_vals;
+	int i = 0;
+
+	wl->cfg.b = kmemdup(g_cfg_byte, sizeof(g_cfg_byte), GFP_KERNEL);
+	if (!wl->cfg.b)
+		return -ENOMEM;
+
+	wl->cfg.hw = kmemdup(g_cfg_hword, sizeof(g_cfg_hword), GFP_KERNEL);
+	if (!wl->cfg.hw)
+		goto out_b;
+
+	wl->cfg.w = kmemdup(g_cfg_word, sizeof(g_cfg_word), GFP_KERNEL);
+	if (!wl->cfg.w)
+		goto out_hw;
+
+	wl->cfg.s = kmemdup(g_cfg_str, sizeof(g_cfg_str), GFP_KERNEL);
+	if (!wl->cfg.s)
+		goto out_w;
+
+	str_vals = kzalloc(sizeof(*str_vals), GFP_KERNEL);
+	if (!str_vals)
+		goto out_s;
+
+	wl->cfg.str_vals = str_vals;
+	/* store the string cfg parameters */
+	wl->cfg.s[i].id = WID_FIRMWARE_VERSION;
+	wl->cfg.s[i].str = str_vals->firmware_version;
+	i++;
+	wl->cfg.s[i].id = WID_MAC_ADDR;
+	wl->cfg.s[i].str = str_vals->mac_address;
+	i++;
+	wl->cfg.s[i].id = WID_ASSOC_RES_INFO;
+	wl->cfg.s[i].str = str_vals->assoc_rsp;
+	i++;
+	wl->cfg.s[i].id = WID_NIL;
+	wl->cfg.s[i].str = NULL;
+	return 0;
+
+out_s:
+	kfree(wl->cfg.s);
+out_w:
+	kfree(wl->cfg.w);
+out_hw:
+	kfree(wl->cfg.hw);
+out_b:
+	kfree(wl->cfg.b);
+	return -ENOMEM;
 }
 
-int wilc_wlan_cfg_init(void)
+void wilc_wlan_cfg_deinit(struct wilc *wl)
 {
-	memset((void *)&g_mac, 0, sizeof(struct wilc_mac_cfg));
-	return 1;
+	kfree(wl->cfg.b);
+	kfree(wl->cfg.hw);
+	kfree(wl->cfg.w);
+	kfree(wl->cfg.s);
+	kfree(wl->cfg.str_vals);
 }
diff --git a/drivers/staging/wilc1000/wilc_wlan_cfg.h b/drivers/staging/wilc1000/wilc_wlan_cfg.h
index 0c649d1f6f11..e5ca6cea0682 100644
--- a/drivers/staging/wilc1000/wilc_wlan_cfg.h
+++ b/drivers/staging/wilc1000/wilc_wlan_cfg.h
@@ -9,7 +9,7 @@
 
 struct wilc_cfg_byte {
 	u16 id;
-	u16 val;
+	u8 val;
 };
 
 struct wilc_cfg_hword {
@@ -27,12 +27,28 @@ struct wilc_cfg_str {
 	u8 *str;
 };
 
+struct wilc_cfg_str_vals {
+	u8 mac_address[7];
+	u8 firmware_version[129];
+	u8 assoc_rsp[256];
+};
+
+struct wilc_cfg {
+	struct wilc_cfg_byte *b;
+	struct wilc_cfg_hword *hw;
+	struct wilc_cfg_word *w;
+	struct wilc_cfg_str *s;
+	struct wilc_cfg_str_vals *str_vals;
+};
+
 struct wilc;
 int wilc_wlan_cfg_set_wid(u8 *frame, u32 offset, u16 id, u8 *buf, int size);
 int wilc_wlan_cfg_get_wid(u8 *frame, u32 offset, u16 id);
-int wilc_wlan_cfg_get_wid_value(u16 wid, u8 *buffer, u32 buffer_size);
-int wilc_wlan_cfg_indicate_rx(struct wilc *wilc, u8 *frame, int size,
-			      struct wilc_cfg_rsp *rsp);
-int wilc_wlan_cfg_init(void);
+int wilc_wlan_cfg_get_wid_value(struct wilc *wl, u16 wid, u8 *buffer,
+				u32 buffer_size);
+void wilc_wlan_cfg_indicate_rx(struct wilc *wilc, u8 *frame, int size,
+			       struct wilc_cfg_rsp *rsp);
+int wilc_wlan_cfg_init(struct wilc *wl);
+void wilc_wlan_cfg_deinit(struct wilc *wl);
 
 #endif
diff --git a/drivers/staging/wilc1000/wilc_wlan_if.h b/drivers/staging/wilc1000/wilc_wlan_if.h
index b81a73b9bd67..ce2066b74287 100644
--- a/drivers/staging/wilc1000/wilc_wlan_if.h
+++ b/drivers/staging/wilc1000/wilc_wlan_if.h
@@ -204,10 +204,6 @@ enum wid_type {
 	WID_STR			= 3,
 	WID_BIN_DATA		= 4,
 	WID_BIN			= 5,
-	WID_IP			= 6,
-	WID_ADR			= 7,
-	WID_UNDEF		= 8,
-	WID_TYPE_FORCE_32BIT	= 0xFFFFFFFF
 };
 
 struct wid {
diff --git a/drivers/staging/wlan-ng/cfg80211.c b/drivers/staging/wlan-ng/cfg80211.c
index d4cf09b11e33..47f2ee926a77 100644
--- a/drivers/staging/wlan-ng/cfg80211.c
+++ b/drivers/staging/wlan-ng/cfg80211.c
@@ -76,7 +76,7 @@ static int prism2_domibset_uint32(struct wlandevice *wlandev, u32 did, u32 data)
 	struct p80211item_uint32 *mibitem =
 			(struct p80211item_uint32 *)&msg.mibattribute.data;
 
-	msg.msgcode = DIDmsg_dot11req_mibset;
+	msg.msgcode = DIDMSG_DOT11REQ_MIBSET;
 	mibitem->did = did;
 	mibitem->data = data;
 
@@ -90,7 +90,7 @@ static int prism2_domibset_pstr32(struct wlandevice *wlandev,
 	struct p80211item_pstr32 *mibitem =
 			(struct p80211item_pstr32 *)&msg.mibattribute.data;
 
-	msg.msgcode = DIDmsg_dot11req_mibset;
+	msg.msgcode = DIDMSG_DOT11REQ_MIBSET;
 	mibitem->did = did;
 	mibitem->data.len = len;
 	memcpy(mibitem->data.data, data, len);
@@ -129,7 +129,7 @@ static int prism2_change_virtual_intf(struct wiphy *wiphy,
 
 	/* Set Operation mode to the PORT TYPE RID */
 	result = prism2_domibset_uint32(wlandev,
-					DIDmib_p2_p2Static_p2CnfPortType,
+					DIDMIB_P2_STATIC_CNFPORTTYPE,
 					data);
 
 	if (result)
@@ -158,12 +158,12 @@ static int prism2_add_key(struct wiphy *wiphy, struct net_device *dev,
 	}
 
 	if (prism2_domibset_uint32(wlandev,
-				   DIDmib_dot11smt_dot11PrivacyTable_dot11WEPDefaultKeyID,
+				   DIDMIB_DOT11SMT_PRIVACYTABLE_WEPDEFAULTKEYID,
 				   key_index))
 		return -EFAULT;
 
 	/* send key to driver */
-	did = DIDmib_dot11smt_dot11WEPDefaultKeysTable_key(key_index + 1);
+	did = didmib_dot11smt_wepdefaultkeystable_key(key_index + 1);
 
 	if (prism2_domibset_pstr32(wlandev, did, params->key_len, params->key))
 		return -EFAULT;
@@ -216,7 +216,7 @@ static int prism2_del_key(struct wiphy *wiphy, struct net_device *dev,
 		return -EINVAL;
 
 	/* send key to driver */
-	did = DIDmib_dot11smt_dot11WEPDefaultKeysTable_key(key_index + 1);
+	did = didmib_dot11smt_wepdefaultkeystable_key(key_index + 1);
 	result = prism2_domibset_pstr32(wlandev, did, 13, "0000000000000");
 
 	if (result)
@@ -234,7 +234,7 @@ static int prism2_set_default_key(struct wiphy *wiphy, struct net_device *dev,
 	int result = 0;
 
 	result = prism2_domibset_uint32(wlandev,
-		DIDmib_dot11smt_dot11PrivacyTable_dot11WEPDefaultKeyID,
+		DIDMIB_DOT11SMT_PRIVACYTABLE_WEPDEFAULTKEYID,
 		key_index);
 
 	if (result)
@@ -256,7 +256,7 @@ static int prism2_get_station(struct wiphy *wiphy, struct net_device *dev,
 		return -EOPNOTSUPP;
 
 	/* build request message */
-	quality.msgcode = DIDmsg_lnxreq_commsquality;
+	quality.msgcode = DIDMSG_LNXREQ_COMMSQUALITY;
 	quality.dbm.data = P80211ENUM_truth_true;
 	quality.dbm.status = P80211ENUM_msgitem_status_data_ok;
 
@@ -311,7 +311,7 @@ static int prism2_scan(struct wiphy *wiphy,
 	priv->scan_request = request;
 
 	memset(&msg1, 0x00, sizeof(msg1));
-	msg1.msgcode = DIDmsg_dot11req_scan;
+	msg1.msgcode = DIDMSG_DOT11REQ_SCAN;
 	msg1.bsstype.data = P80211ENUM_bsstype_any;
 
 	memset(&msg1.bssid.data.data, 0xFF, sizeof(msg1.bssid.data.data));
@@ -350,7 +350,7 @@ static int prism2_scan(struct wiphy *wiphy,
 		int freq;
 
 		memset(&msg2, 0, sizeof(msg2));
-		msg2.msgcode = DIDmsg_dot11req_scan_results;
+		msg2.msgcode = DIDMSG_DOT11REQ_SCAN_RESULTS;
 		msg2.bssindex.data = i;
 
 		result = p80211req_dorequest(wlandev, (u8 *)&msg2);
@@ -410,7 +410,7 @@ static int prism2_set_wiphy_params(struct wiphy *wiphy, u32 changed)
 			data = wiphy->rts_threshold;
 
 		result = prism2_domibset_uint32(wlandev,
-						DIDmib_dot11mac_dot11OperationTable_dot11RTSThreshold,
+						DIDMIB_DOT11MAC_OPERATIONTABLE_RTSTHRESHOLD,
 						data);
 		if (result) {
 			err = -EFAULT;
@@ -425,7 +425,7 @@ static int prism2_set_wiphy_params(struct wiphy *wiphy, u32 changed)
 			data = wiphy->frag_threshold;
 
 		result = prism2_domibset_uint32(wlandev,
-						DIDmib_dot11mac_dot11OperationTable_dot11FragmentationThreshold,
+						DIDMIB_DOT11MAC_OPERATIONTABLE_FRAGMENTATIONTHRESHOLD,
 						data);
 		if (result) {
 			err = -EFAULT;
@@ -455,7 +455,7 @@ static int prism2_connect(struct wiphy *wiphy, struct net_device *dev,
 	if (channel) {
 		chan = ieee80211_frequency_to_channel(channel->center_freq);
 		result = prism2_domibset_uint32(wlandev,
-						DIDmib_dot11phy_dot11PhyDSSSTable_dot11CurrentChannel,
+						DIDMIB_DOT11PHY_DSSSTABLE_CURRENTCHANNEL,
 						chan);
 		if (result)
 			goto exit;
@@ -482,13 +482,13 @@ static int prism2_connect(struct wiphy *wiphy, struct net_device *dev,
 			}
 
 			result = prism2_domibset_uint32(wlandev,
-				DIDmib_dot11smt_dot11PrivacyTable_dot11WEPDefaultKeyID,
+				DIDMIB_DOT11SMT_PRIVACYTABLE_WEPDEFAULTKEYID,
 				sme->key_idx);
 			if (result)
 				goto exit;
 
 			/* send key to driver */
-			did = DIDmib_dot11smt_dot11WEPDefaultKeysTable_key(
+			did = didmib_dot11smt_wepdefaultkeystable_key(
 					sme->key_idx + 1);
 			result = prism2_domibset_pstr32(wlandev,
 							did, sme->key_len,
@@ -502,13 +502,13 @@ static int prism2_connect(struct wiphy *wiphy, struct net_device *dev,
 		 * seems reasonable anyways
 		 */
 		result = prism2_domibset_uint32(wlandev,
-						DIDmib_dot11smt_dot11PrivacyTable_dot11PrivacyInvoked,
+						DIDMIB_DOT11SMT_PRIVACYTABLE_PRIVACYINVOKED,
 						P80211ENUM_truth_true);
 		if (result)
 			goto exit;
 
 		result = prism2_domibset_uint32(wlandev,
-						DIDmib_dot11smt_dot11PrivacyTable_dot11ExcludeUnencrypted,
+						DIDMIB_DOT11SMT_PRIVACYTABLE_EXCLUDEUNENCRYPTED,
 						P80211ENUM_truth_true);
 		if (result)
 			goto exit;
@@ -518,13 +518,13 @@ static int prism2_connect(struct wiphy *wiphy, struct net_device *dev,
 		 * and exclude unencrypted
 		 */
 		result = prism2_domibset_uint32(wlandev,
-						DIDmib_dot11smt_dot11PrivacyTable_dot11PrivacyInvoked,
+						DIDMIB_DOT11SMT_PRIVACYTABLE_PRIVACYINVOKED,
 						P80211ENUM_truth_false);
 		if (result)
 			goto exit;
 
 		result = prism2_domibset_uint32(wlandev,
-						DIDmib_dot11smt_dot11PrivacyTable_dot11ExcludeUnencrypted,
+						DIDMIB_DOT11SMT_PRIVACYTABLE_EXCLUDEUNENCRYPTED,
 						P80211ENUM_truth_false);
 		if (result)
 			goto exit;
@@ -533,7 +533,7 @@ static int prism2_connect(struct wiphy *wiphy, struct net_device *dev,
 	/* Now do the actual join. Note there is no way that I can
 	 * see to request a specific bssid
 	 */
-	msg_join.msgcode = DIDmsg_lnxreq_autojoin;
+	msg_join.msgcode = DIDMSG_LNXREQ_AUTOJOIN;
 
 	memcpy(msg_join.ssid.data.data, sme->ssid, length);
 	msg_join.ssid.data.len = length;
@@ -556,7 +556,7 @@ static int prism2_disconnect(struct wiphy *wiphy, struct net_device *dev,
 	int err = 0;
 
 	/* Do a join, with a bogus ssid. Thats the only way I can think of */
-	msg_join.msgcode = DIDmsg_lnxreq_autojoin;
+	msg_join.msgcode = DIDMSG_LNXREQ_AUTOJOIN;
 
 	memcpy(msg_join.ssid.data.data, "---", 3);
 	msg_join.ssid.data.len = 3;
@@ -595,7 +595,7 @@ static int prism2_set_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev,
 		data = MBM_TO_DBM(mbm);
 
 	result = prism2_domibset_uint32(wlandev,
-		DIDmib_dot11phy_dot11PhyTxPowerTable_dot11CurrentTxPowerLevel,
+		DIDMIB_DOT11PHY_TXPOWERTABLE_CURRENTTXPOWERLEVEL,
 		data);
 
 	if (result) {
@@ -618,9 +618,8 @@ static int prism2_get_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev,
 	int err = 0;
 
 	mibitem = (struct p80211item_uint32 *)&msg.mibattribute.data;
-	msg.msgcode = DIDmsg_dot11req_mibget;
-	mibitem->did =
-	    DIDmib_dot11phy_dot11PhyTxPowerTable_dot11CurrentTxPowerLevel;
+	msg.msgcode = DIDMSG_DOT11REQ_MIBGET;
+	mibitem->did = DIDMIB_DOT11PHY_TXPOWERTABLE_CURRENTTXPOWERLEVEL;
 
 	result = p80211req_dorequest(wlandev, (u8 *)&msg);
 
diff --git a/drivers/staging/wlan-ng/hfa384x_usb.c b/drivers/staging/wlan-ng/hfa384x_usb.c
index 16f7dd266e3b..6261881e9bcd 100644
--- a/drivers/staging/wlan-ng/hfa384x_usb.c
+++ b/drivers/staging/wlan-ng/hfa384x_usb.c
@@ -3605,36 +3605,32 @@ static void hfa384x_usbout_callback(struct urb *urb)
 			prism2sta_ev_alloc(wlandev);
 			break;
 
-		case -EPIPE:
-			{
-				struct hfa384x *hw = wlandev->priv;
+		case -EPIPE: {
+			struct hfa384x *hw = wlandev->priv;
 
-				netdev_warn(hw->wlandev->netdev,
-					    "%s tx pipe stalled: requesting reset\n",
-					    wlandev->netdev->name);
-				if (!test_and_set_bit
-				    (WORK_TX_HALT, &hw->usb_flags))
-					schedule_work(&hw->usb_work);
-				wlandev->netdev->stats.tx_errors++;
-				break;
-			}
+			netdev_warn(hw->wlandev->netdev,
+				    "%s tx pipe stalled: requesting reset\n",
+				    wlandev->netdev->name);
+			if (!test_and_set_bit(WORK_TX_HALT, &hw->usb_flags))
+				schedule_work(&hw->usb_work);
+			wlandev->netdev->stats.tx_errors++;
+			break;
+		}
 
 		case -EPROTO:
 		case -ETIMEDOUT:
-		case -EILSEQ:
-			{
-				struct hfa384x *hw = wlandev->priv;
-
-				if (!test_and_set_bit
-				    (THROTTLE_TX, &hw->usb_flags) &&
-				    !timer_pending(&hw->throttle)) {
-					mod_timer(&hw->throttle,
-						  jiffies + THROTTLE_JIFFIES);
-				}
-				wlandev->netdev->stats.tx_errors++;
-				netif_stop_queue(wlandev->netdev);
-				break;
+		case -EILSEQ: {
+			struct hfa384x *hw = wlandev->priv;
+
+			if (!test_and_set_bit(THROTTLE_TX, &hw->usb_flags) &&
+			    !timer_pending(&hw->throttle)) {
+				mod_timer(&hw->throttle,
+					  jiffies + THROTTLE_JIFFIES);
 			}
+			wlandev->netdev->stats.tx_errors++;
+			netif_stop_queue(wlandev->netdev);
+			break;
+		}
 
 		case -ENOENT:
 		case -ESHUTDOWN:
diff --git a/drivers/staging/wlan-ng/p80211conv.c b/drivers/staging/wlan-ng/p80211conv.c
index 91debcf20646..0ff5fda81b05 100644
--- a/drivers/staging/wlan-ng/p80211conv.c
+++ b/drivers/staging/wlan-ng/p80211conv.c
@@ -430,7 +430,7 @@ int skb_p80211_to_ether(struct wlandevice *wlandev, u32 ethconv,
 			/* A bogus length ethfrm has been sent. */
 			/* Is someone trying an oflow attack? */
 			netdev_err(netdev, "DIXII frame too large (%ld > %d)\n",
-				   (long int)(payload_length -
+				   (long)(payload_length -
 				   sizeof(struct wlan_llc) -
 				   sizeof(struct wlan_snap)), netdev->mtu);
 			return 1;
diff --git a/drivers/staging/wlan-ng/p80211metadef.h b/drivers/staging/wlan-ng/p80211metadef.h
index e63b4b557d0a..1b91b64c12ed 100644
--- a/drivers/staging/wlan-ng/p80211metadef.h
+++ b/drivers/staging/wlan-ng/p80211metadef.h
@@ -1,6 +1,5 @@
 /* SPDX-License-Identifier: (GPL-2.0 OR MPL-1.1) */
-/* This file is GENERATED AUTOMATICALLY.  DO NOT EDIT OR MODIFY.
- * --------------------------------------------------------------------
+/* --------------------------------------------------------------------
  *
  * Copyright (C) 1999 AbsoluteValue Systems, Inc.  All Rights Reserved.
  * --------------------------------------------------------------------
@@ -48,201 +47,201 @@
 #ifndef _P80211MKMETADEF_H
 #define _P80211MKMETADEF_H
 
-#define DIDmsg_dot11req_mibget \
+#define DIDMSG_DOT11REQ_MIBGET \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(1))
-#define DIDmsg_dot11req_mibget_mibattribute \
+#define DIDMSG_DOT11REQ_MIBGET_MIBATTRIBUTE \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(1) | \
 			P80211DID_MKITEM(1) | 0x00000000)
-#define DIDmsg_dot11req_mibget_resultcode \
+#define DIDMSG_DOT11REQ_MIBGET_RESULTCODE \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(1) | \
 			P80211DID_MKITEM(2) | 0x00000000)
-#define DIDmsg_dot11req_mibset \
+#define DIDMSG_DOT11REQ_MIBSET \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(2))
-#define DIDmsg_dot11req_mibset_mibattribute \
+#define DIDMSG_DOT11REQ_MIBSET_MIBATTRIBUTE \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(2) | \
 			P80211DID_MKITEM(1) | 0x00000000)
-#define DIDmsg_dot11req_mibset_resultcode \
+#define DIDMSG_DOT11REQ_MIBSET_RESULTCODE \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(2) | \
 			P80211DID_MKITEM(2) | 0x00000000)
-#define DIDmsg_dot11req_scan \
+#define DIDMSG_DOT11REQ_SCAN \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(4))
-#define DIDmsg_dot11req_scan_results \
+#define DIDMSG_DOT11REQ_SCAN_RESULTS \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(5))
-#define DIDmsg_dot11req_start \
+#define DIDMSG_DOT11REQ_START \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(13))
-#define DIDmsg_dot11ind_authenticate \
+#define DIDMSG_DOT11IND_AUTHENTICATE \
 			(P80211DID_MKSECTION(2) | \
 			P80211DID_MKGROUP(1))
-#define DIDmsg_dot11ind_associate \
+#define DIDMSG_DOT11IND_ASSOCIATE \
 			(P80211DID_MKSECTION(2) | \
 			P80211DID_MKGROUP(3))
-#define DIDmsg_lnxreq_ifstate \
+#define DIDMSG_LNXREQ_IFSTATE \
 			(P80211DID_MKSECTION(3) | \
 			P80211DID_MKGROUP(1))
-#define DIDmsg_lnxreq_wlansniff \
+#define DIDMSG_LNXREQ_WLANSNIFF \
 			(P80211DID_MKSECTION(3) | \
 			P80211DID_MKGROUP(2))
-#define DIDmsg_lnxreq_hostwep \
+#define DIDMSG_LNXREQ_HOSTWEP \
 			(P80211DID_MKSECTION(3) | \
 			P80211DID_MKGROUP(3))
-#define DIDmsg_lnxreq_commsquality \
+#define DIDMSG_LNXREQ_COMMSQUALITY \
 			(P80211DID_MKSECTION(3) | \
 			P80211DID_MKGROUP(4))
-#define DIDmsg_lnxreq_autojoin \
+#define DIDMSG_LNXREQ_AUTOJOIN \
 			(P80211DID_MKSECTION(3) | \
 			P80211DID_MKGROUP(5))
-#define DIDmsg_p2req_readpda \
+#define DIDMSG_P2REQ_READPDA \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(2))
-#define DIDmsg_p2req_readpda_pda \
+#define DIDMSG_P2REQ_READPDA_PDA \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(2) | \
 			P80211DID_MKITEM(1) | 0x00000000)
-#define DIDmsg_p2req_readpda_resultcode \
+#define DIDMSG_P2REQ_READPDA_RESULTCODE \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(2) | \
 			P80211DID_MKITEM(2) | 0x00000000)
-#define DIDmsg_p2req_ramdl_state \
+#define DIDMSG_P2REQ_RAMDL_STATE \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(11))
-#define DIDmsg_p2req_ramdl_state_enable \
+#define DIDMSG_P2REQ_RAMDL_STATE_ENABLE \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(11) | \
 			P80211DID_MKITEM(1) | 0x00000000)
-#define DIDmsg_p2req_ramdl_state_exeaddr \
+#define DIDMSG_P2REQ_RAMDL_STATE_EXEADDR \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(11) | \
 			P80211DID_MKITEM(2) | 0x00000000)
-#define DIDmsg_p2req_ramdl_state_resultcode \
+#define DIDMSG_P2REQ_RAMDL_STATE_RESULTCODE \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(11) | \
 			P80211DID_MKITEM(3) | 0x00000000)
-#define DIDmsg_p2req_ramdl_write \
+#define DIDMSG_P2REQ_RAMDL_WRITE \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(12))
-#define DIDmsg_p2req_ramdl_write_addr \
+#define DIDMSG_P2REQ_RAMDL_WRITE_ADDR \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(12) | \
 			P80211DID_MKITEM(1) | 0x00000000)
-#define DIDmsg_p2req_ramdl_write_len \
+#define DIDMSG_P2REQ_RAMDL_WRITE_LEN \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(12) | \
 			P80211DID_MKITEM(2) | 0x00000000)
-#define DIDmsg_p2req_ramdl_write_data \
+#define DIDMSG_P2REQ_RAMDL_WRITE_DATA \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(12) | \
 			P80211DID_MKITEM(3) | 0x00000000)
-#define DIDmsg_p2req_ramdl_write_resultcode \
+#define DIDMSG_P2REQ_RAMDL_WRITE_RESULTCODE \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(12) | \
 			P80211DID_MKITEM(4) | 0x00000000)
-#define DIDmsg_p2req_flashdl_state \
+#define DIDMSG_P2REQ_FLASHDL_STATE \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(13))
-#define DIDmsg_p2req_flashdl_write \
+#define DIDMSG_P2REQ_FLASHDL_WRITE \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(14))
-#define DIDmib_cat_dot11smt \
+#define DIDMIB_CAT_DOT11SMT \
 			P80211DID_MKSECTION(1)
-#define DIDmib_dot11smt_dot11WEPDefaultKeysTable \
+#define DIDMIB_DOT11SMT_WEPDEFAULTKEYSTABLE \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(4))
-#define DIDmib_dot11smt_dot11WEPDefaultKeysTable_key(_i) \
-			(DIDmib_dot11smt_dot11WEPDefaultKeysTable | \
+#define didmib_dot11smt_wepdefaultkeystable_key(_i) \
+			(DIDMIB_DOT11SMT_WEPDEFAULTKEYSTABLE | \
 			P80211DID_MKITEM(_i) | 0x0c000000)
-#define DIDmib_dot11smt_dot11PrivacyTable \
+#define DIDMIB_DOT11SMT_PRIVACYTABLE \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(6))
-#define DIDmib_dot11smt_dot11PrivacyTable_dot11PrivacyInvoked \
+#define DIDMIB_DOT11SMT_PRIVACYTABLE_PRIVACYINVOKED \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(6) | \
 			P80211DID_MKITEM(1) | 0x18000000)
-#define DIDmib_dot11smt_dot11PrivacyTable_dot11WEPDefaultKeyID \
+#define DIDMIB_DOT11SMT_PRIVACYTABLE_WEPDEFAULTKEYID \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(6) | \
 			P80211DID_MKITEM(2) | 0x18000000)
-#define DIDmib_dot11smt_dot11PrivacyTable_dot11ExcludeUnencrypted \
+#define DIDMIB_DOT11SMT_PRIVACYTABLE_EXCLUDEUNENCRYPTED \
 			(P80211DID_MKSECTION(1) | \
 			P80211DID_MKGROUP(6) | \
 			P80211DID_MKITEM(4) | 0x18000000)
-#define DIDmib_dot11mac_dot11OperationTable \
+#define DIDMIB_DOT11MAC_OPERATIONTABLE \
 			(P80211DID_MKSECTION(2) | \
 			P80211DID_MKGROUP(1))
-#define DIDmib_dot11mac_dot11OperationTable_dot11MACAddress \
+#define DIDMIB_DOT11MAC_OPERATIONTABLE_MACADDRESS \
 			(P80211DID_MKSECTION(2) | \
 			P80211DID_MKGROUP(1) | \
 			P80211DID_MKITEM(1) | 0x18000000)
-#define DIDmib_dot11mac_dot11OperationTable_dot11RTSThreshold \
+#define DIDMIB_DOT11MAC_OPERATIONTABLE_RTSTHRESHOLD \
 			(P80211DID_MKSECTION(2) | \
 			P80211DID_MKGROUP(1) | \
 			P80211DID_MKITEM(2) | 0x18000000)
-#define DIDmib_dot11mac_dot11OperationTable_dot11ShortRetryLimit \
+#define DIDMIB_DOT11MAC_OPERATIONTABLE_SHORTRETRYLIMIT \
 			(P80211DID_MKSECTION(2) | \
 			P80211DID_MKGROUP(1) | \
 			P80211DID_MKITEM(3) | 0x10000000)
-#define DIDmib_dot11mac_dot11OperationTable_dot11LongRetryLimit \
+#define DIDMIB_DOT11MAC_OPERATIONTABLE_LONGRETRYLIMIT \
 			(P80211DID_MKSECTION(2) | \
 			P80211DID_MKGROUP(1) | \
 			P80211DID_MKITEM(4) | 0x10000000)
-#define DIDmib_dot11mac_dot11OperationTable_dot11FragmentationThreshold \
+#define DIDMIB_DOT11MAC_OPERATIONTABLE_FRAGMENTATIONTHRESHOLD \
 			(P80211DID_MKSECTION(2) | \
 			P80211DID_MKGROUP(1) | \
 			P80211DID_MKITEM(5) | 0x18000000)
-#define DIDmib_dot11mac_dot11OperationTable_dot11MaxTransmitMSDULifetime \
+#define DIDMIB_DOT11MAC_OPERATIONTABLE_MAXTRANSMITMSDULIFETIME \
 			(P80211DID_MKSECTION(2) | \
 			P80211DID_MKGROUP(1) | \
 			P80211DID_MKITEM(6) | 0x10000000)
-#define DIDmib_cat_dot11phy \
+#define DIDMIB_CAT_DOT11PHY \
 			P80211DID_MKSECTION(3)
-#define DIDmib_dot11phy_dot11PhyOperationTable \
+#define DIDMIB_DOT11PHY_OPERATIONTABLE \
 			(P80211DID_MKSECTION(3) | \
 			P80211DID_MKGROUP(1))
-#define DIDmib_dot11phy_dot11PhyTxPowerTable_dot11CurrentTxPowerLevel \
+#define DIDMIB_DOT11PHY_TXPOWERTABLE_CURRENTTXPOWERLEVEL \
 			(P80211DID_MKSECTION(3) | \
 			P80211DID_MKGROUP(3) | \
 			P80211DID_MKITEM(10) | 0x18000000)
-#define DIDmib_dot11phy_dot11PhyDSSSTable \
+#define DIDMIB_DOT11PHY_DSSSTABLE \
 			(P80211DID_MKSECTION(3) | \
 			P80211DID_MKGROUP(5))
-#define DIDmib_dot11phy_dot11PhyDSSSTable_dot11CurrentChannel \
+#define DIDMIB_DOT11PHY_DSSSTABLE_CURRENTCHANNEL \
 			(P80211DID_MKSECTION(3) | \
 			P80211DID_MKGROUP(5) | \
 			P80211DID_MKITEM(1) | 0x10000000)
-#define DIDmib_cat_lnx \
+#define DIDMIB_CAT_LNX \
 			P80211DID_MKSECTION(4)
-#define DIDmib_lnx_lnxConfigTable \
+#define DIDMIB_LNX_CONFIGTABLE \
 			(P80211DID_MKSECTION(4) | \
 			P80211DID_MKGROUP(1))
-#define DIDmib_lnx_lnxConfigTable_lnxRSNAIE \
+#define DIDMIB_LNX_CONFIGTABLE_RSNAIE \
 			(P80211DID_MKSECTION(4) | \
 			P80211DID_MKGROUP(1) | \
 			P80211DID_MKITEM(1) | 0x18000000)
-#define DIDmib_cat_p2 \
+#define DIDMIB_CAT_P2 \
 			P80211DID_MKSECTION(5)
-#define DIDmib_p2_p2Static \
+#define DIDMIB_P2_STATIC \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(2))
-#define DIDmib_p2_p2Static_p2CnfPortType \
+#define DIDMIB_P2_STATIC_CNFPORTTYPE \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(2) | \
 			P80211DID_MKITEM(1) | 0x18000000)
-#define DIDmib_p2_p2NIC_p2PRISupRange \
+#define DIDMIB_P2_NIC_PRISUPRANGE \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(5) | \
 			P80211DID_MKITEM(6) | 0x10000000)
-#define DIDmib_p2_p2MAC \
+#define DIDMIB_P2_MAC \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(6))
-#define DIDmib_p2_p2MAC_p2CurrentTxRate \
+#define DIDMIB_P2_MAC_CURRENTTXRATE \
 			(P80211DID_MKSECTION(5) | \
 			P80211DID_MKGROUP(6) | \
 			P80211DID_MKITEM(12) | 0x10000000)
diff --git a/drivers/staging/wlan-ng/p80211metastruct.h b/drivers/staging/wlan-ng/p80211metastruct.h
index 5602ec606074..4adc64580185 100644
--- a/drivers/staging/wlan-ng/p80211metastruct.h
+++ b/drivers/staging/wlan-ng/p80211metastruct.h
@@ -1,6 +1,5 @@
 /* SPDX-License-Identifier: (GPL-2.0 OR MPL-1.1) */
-/* This file is GENERATED AUTOMATICALLY.  DO NOT EDIT OR MODIFY.
- * --------------------------------------------------------------------
+/* --------------------------------------------------------------------
  *
  * Copyright (C) 1999 AbsoluteValue Systems, Inc.  All Rights Reserved.
  * --------------------------------------------------------------------
diff --git a/drivers/staging/wlan-ng/p80211netdev.c b/drivers/staging/wlan-ng/p80211netdev.c
index 8258cb5a335d..a70fb84f38f1 100644
--- a/drivers/staging/wlan-ng/p80211netdev.c
+++ b/drivers/staging/wlan-ng/p80211netdev.c
@@ -638,25 +638,25 @@ static int p80211knetdev_set_mac_address(struct net_device *dev, void *addr)
 
 	/* Set up a dot11req_mibset */
 	memset(&dot11req, 0, sizeof(dot11req));
-	dot11req.msgcode = DIDmsg_dot11req_mibset;
+	dot11req.msgcode = DIDMSG_DOT11REQ_MIBSET;
 	dot11req.msglen = sizeof(dot11req);
 	memcpy(dot11req.devname,
 	       ((struct wlandevice *)dev->ml_priv)->name,
 	       WLAN_DEVNAMELEN_MAX - 1);
 
 	/* Set up the mibattribute argument */
-	mibattr->did = DIDmsg_dot11req_mibset_mibattribute;
+	mibattr->did = DIDMSG_DOT11REQ_MIBSET_MIBATTRIBUTE;
 	mibattr->status = P80211ENUM_msgitem_status_data_ok;
 	mibattr->len = sizeof(mibattr->data);
 
-	macaddr->did = DIDmib_dot11mac_dot11OperationTable_dot11MACAddress;
+	macaddr->did = DIDMIB_DOT11MAC_OPERATIONTABLE_MACADDRESS;
 	macaddr->status = P80211ENUM_msgitem_status_data_ok;
 	macaddr->len = sizeof(macaddr->data);
 	macaddr->data.len = ETH_ALEN;
 	memcpy(&macaddr->data.data, new_addr->sa_data, ETH_ALEN);
 
 	/* Set up the resultcode argument */
-	resultcode->did = DIDmsg_dot11req_mibset_resultcode;
+	resultcode->did = DIDMSG_DOT11REQ_MIBSET_RESULTCODE;
 	resultcode->status = P80211ENUM_msgitem_status_no_value;
 	resultcode->len = sizeof(resultcode->data);
 	resultcode->data = 0;
@@ -927,10 +927,6 @@ static int p80211_rx_typedrop(struct wlandevice *wlandev, u16 fc)
 	/* Classify frame, increment counter */
 	ftype = WLAN_GET_FC_FTYPE(fc);
 	fstype = WLAN_GET_FC_FSTYPE(fc);
-#if 0
-	netdev_dbg(wlandev->netdev, "rx_typedrop : ftype=%d fstype=%d.\n",
-		   ftype, fstype);
-#endif
 	switch (ftype) {
 	case WLAN_FTYPE_MGMT:
 		if ((wlandev->netdev->flags & IFF_PROMISC) ||
diff --git a/drivers/staging/wlan-ng/p80211req.c b/drivers/staging/wlan-ng/p80211req.c
index c36d01469afc..9f5c1267d829 100644
--- a/drivers/staging/wlan-ng/p80211req.c
+++ b/drivers/staging/wlan-ng/p80211req.c
@@ -117,7 +117,7 @@ int p80211req_dorequest(struct wlandevice *wlandev, u8 *msgbuf)
 
 	/* Check to make sure the MSD is running */
 	if (!((wlandev->msdstate == WLAN_MSD_HWPRESENT &&
-	       msg->msgcode == DIDmsg_lnxreq_ifstate) ||
+	       msg->msgcode == DIDMSG_LNXREQ_IFSTATE) ||
 	      wlandev->msdstate == WLAN_MSD_RUNNING ||
 	      wlandev->msdstate == WLAN_MSD_FWLOAD)) {
 		return -ENODEV;
@@ -125,7 +125,7 @@ int p80211req_dorequest(struct wlandevice *wlandev, u8 *msgbuf)
 
 	/* Check Permissions */
 	if (!capable(CAP_NET_ADMIN) &&
-	    (msg->msgcode != DIDmsg_dot11req_mibget)) {
+	    (msg->msgcode != DIDMSG_DOT11REQ_MIBGET)) {
 		netdev_err(wlandev->netdev,
 			   "%s: only dot11req_mibget allowed for non-root.\n",
 			   wlandev->name);
@@ -172,7 +172,7 @@ static void p80211req_handlemsg(struct wlandevice *wlandev,
 				struct p80211msg *msg)
 {
 	switch (msg->msgcode) {
-	case DIDmsg_lnxreq_hostwep:{
+	case DIDMSG_LNXREQ_HOSTWEP: {
 		struct p80211msg_lnxreq_hostwep *req =
 			(struct p80211msg_lnxreq_hostwep *)msg;
 		wlandev->hostwep &=
@@ -182,15 +182,15 @@ static void p80211req_handlemsg(struct wlandevice *wlandev,
 		if (req->encrypt.data == P80211ENUM_truth_true)
 			wlandev->hostwep |= HOSTWEP_ENCRYPT;
 
-	break;
+		break;
 	}
-	case DIDmsg_dot11req_mibget:
-	case DIDmsg_dot11req_mibset:{
-		int isget = (msg->msgcode == DIDmsg_dot11req_mibget);
+	case DIDMSG_DOT11REQ_MIBGET:
+	case DIDMSG_DOT11REQ_MIBSET: {
+		int isget = (msg->msgcode == DIDMSG_DOT11REQ_MIBGET);
 		struct p80211msg_dot11req_mibget *mib_msg =
 			(struct p80211msg_dot11req_mibget *)msg;
 		p80211req_mibset_mibget(wlandev, mib_msg, isget);
-	break;
+		break;
 	}
 	}			/* switch msg->msgcode */
 }
@@ -205,17 +205,17 @@ static void p80211req_mibset_mibget(struct wlandevice *wlandev,
 	u8 *key = mibitem->data + sizeof(struct p80211pstrd);
 
 	switch (mibitem->did) {
-	case DIDmib_dot11smt_dot11WEPDefaultKeysTable_key(1):
-	case DIDmib_dot11smt_dot11WEPDefaultKeysTable_key(2):
-	case DIDmib_dot11smt_dot11WEPDefaultKeysTable_key(3):
-	case DIDmib_dot11smt_dot11WEPDefaultKeysTable_key(4):
+	case didmib_dot11smt_wepdefaultkeystable_key(1):
+	case didmib_dot11smt_wepdefaultkeystable_key(2):
+	case didmib_dot11smt_wepdefaultkeystable_key(3):
+	case didmib_dot11smt_wepdefaultkeystable_key(4):
 		if (!isget)
 			wep_change_key(wlandev,
 				       P80211DID_ITEM(mibitem->did) - 1,
 				       key, pstr->len);
 		break;
 
-	case DIDmib_dot11smt_dot11PrivacyTable_dot11WEPDefaultKeyID:{
+	case DIDMIB_DOT11SMT_PRIVACYTABLE_WEPDEFAULTKEYID: {
 		u32 *data = (u32 *)mibitem->data;
 
 		if (isget) {
@@ -224,21 +224,21 @@ static void p80211req_mibset_mibget(struct wlandevice *wlandev,
 			wlandev->hostwep &= ~(HOSTWEP_DEFAULTKEY_MASK);
 			wlandev->hostwep |= (*data & HOSTWEP_DEFAULTKEY_MASK);
 		}
-	break;
+		break;
 	}
-	case DIDmib_dot11smt_dot11PrivacyTable_dot11PrivacyInvoked:{
+	case DIDMIB_DOT11SMT_PRIVACYTABLE_PRIVACYINVOKED: {
 		u32 *data = (u32 *)mibitem->data;
 
 		p80211req_handle_action(wlandev, data, isget,
 					HOSTWEP_PRIVACYINVOKED);
-	break;
+		break;
 	}
-	case DIDmib_dot11smt_dot11PrivacyTable_dot11ExcludeUnencrypted:{
+	case DIDMIB_DOT11SMT_PRIVACYTABLE_EXCLUDEUNENCRYPTED: {
 		u32 *data = (u32 *)mibitem->data;
 
 		p80211req_handle_action(wlandev, data, isget,
 					HOSTWEP_EXCLUDEUNENCRYPTED);
-	break;
+		break;
 	}
 	}
 }
diff --git a/drivers/staging/wlan-ng/prism2fw.c b/drivers/staging/wlan-ng/prism2fw.c
index 4fb91294570d..f99626ca6bdc 100644
--- a/drivers/staging/wlan-ng/prism2fw.c
+++ b/drivers/staging/wlan-ng/prism2fw.c
@@ -294,17 +294,17 @@ static int prism2_fwapply(const struct ihex_binrec *rfptr,
 
 	/* read the card's PRI-SUP */
 	memset(&getmsg, 0, sizeof(getmsg));
-	getmsg.msgcode = DIDmsg_dot11req_mibget;
+	getmsg.msgcode = DIDMSG_DOT11REQ_MIBGET;
 	getmsg.msglen = sizeof(getmsg);
 	strcpy(getmsg.devname, wlandev->name);
 
-	getmsg.mibattribute.did = DIDmsg_dot11req_mibget_mibattribute;
+	getmsg.mibattribute.did = DIDMSG_DOT11REQ_MIBGET_MIBATTRIBUTE;
 	getmsg.mibattribute.status = P80211ENUM_msgitem_status_data_ok;
-	getmsg.resultcode.did = DIDmsg_dot11req_mibget_resultcode;
+	getmsg.resultcode.did = DIDMSG_DOT11REQ_MIBGET_RESULTCODE;
 	getmsg.resultcode.status = P80211ENUM_msgitem_status_no_value;
 
 	item = (struct p80211itemd *)getmsg.mibattribute.data;
-	item->did = DIDmib_p2_p2NIC_p2PRISupRange;
+	item->did = DIDMIB_P2_NIC_PRISUPRANGE;
 	item->status = P80211ENUM_msgitem_status_no_value;
 
 	data = (u32 *)item->data;
@@ -706,7 +706,7 @@ static int plugimage(struct imgchunk *fchunk, unsigned int nfchunks,
 			pr_warn("warning: Failed to find PDR for plugrec 0x%04x.\n",
 				s3plug[i].itemcode);
 			continue;	/* and move on to the next PDR */
-#if 0
+
 			/* MSM: They swear that unless it's the MAC address,
 			 * the serial number, or the TX calibration records,
 			 * then there's reasonable defaults in the f/w
@@ -714,9 +714,6 @@ static int plugimage(struct imgchunk *fchunk, unsigned int nfchunks,
 			 * should only be a warning, not fatal.
 			 * TODO: add fatals for the PDRs mentioned above.
 			 */
-			result = 1;
-			continue;
-#endif
 		}
 
 		/* Validate plug len against PDR len */
@@ -790,13 +787,13 @@ static int read_cardpda(struct pda *pda, struct wlandevice *wlandev)
 		return -ENOMEM;
 
 	/* set up the msg */
-	msg->msgcode = DIDmsg_p2req_readpda;
+	msg->msgcode = DIDMSG_P2REQ_READPDA;
 	msg->msglen = sizeof(msg);
 	strcpy(msg->devname, wlandev->name);
-	msg->pda.did = DIDmsg_p2req_readpda_pda;
+	msg->pda.did = DIDMSG_P2REQ_READPDA_PDA;
 	msg->pda.len = HFA384x_PDA_LEN_MAX;
 	msg->pda.status = P80211ENUM_msgitem_status_no_value;
-	msg->resultcode.did = DIDmsg_p2req_readpda_resultcode;
+	msg->resultcode.did = DIDMSG_P2REQ_READPDA_RESULTCODE;
 	msg->resultcode.len = sizeof(u32);
 	msg->resultcode.status = P80211ENUM_msgitem_status_no_value;
 
@@ -1024,11 +1021,11 @@ static int writeimage(struct wlandevice *wlandev, struct imgchunk *fchunk,
 
 	/* Initialize the messages */
 	strcpy(rstmsg->devname, wlandev->name);
-	rstmsg->msgcode = DIDmsg_p2req_ramdl_state;
+	rstmsg->msgcode = DIDMSG_P2REQ_RAMDL_STATE;
 	rstmsg->msglen = sizeof(*rstmsg);
-	rstmsg->enable.did = DIDmsg_p2req_ramdl_state_enable;
-	rstmsg->exeaddr.did = DIDmsg_p2req_ramdl_state_exeaddr;
-	rstmsg->resultcode.did = DIDmsg_p2req_ramdl_state_resultcode;
+	rstmsg->enable.did = DIDMSG_P2REQ_RAMDL_STATE_ENABLE;
+	rstmsg->exeaddr.did = DIDMSG_P2REQ_RAMDL_STATE_EXEADDR;
+	rstmsg->resultcode.did = DIDMSG_P2REQ_RAMDL_STATE_RESULTCODE;
 	rstmsg->enable.status = P80211ENUM_msgitem_status_data_ok;
 	rstmsg->exeaddr.status = P80211ENUM_msgitem_status_data_ok;
 	rstmsg->resultcode.status = P80211ENUM_msgitem_status_no_value;
@@ -1037,12 +1034,12 @@ static int writeimage(struct wlandevice *wlandev, struct imgchunk *fchunk,
 	rstmsg->resultcode.len = sizeof(u32);
 
 	strcpy(rwrmsg->devname, wlandev->name);
-	rwrmsg->msgcode = DIDmsg_p2req_ramdl_write;
+	rwrmsg->msgcode = DIDMSG_P2REQ_RAMDL_WRITE;
 	rwrmsg->msglen = sizeof(*rwrmsg);
-	rwrmsg->addr.did = DIDmsg_p2req_ramdl_write_addr;
-	rwrmsg->len.did = DIDmsg_p2req_ramdl_write_len;
-	rwrmsg->data.did = DIDmsg_p2req_ramdl_write_data;
-	rwrmsg->resultcode.did = DIDmsg_p2req_ramdl_write_resultcode;
+	rwrmsg->addr.did = DIDMSG_P2REQ_RAMDL_WRITE_ADDR;
+	rwrmsg->len.did = DIDMSG_P2REQ_RAMDL_WRITE_LEN;
+	rwrmsg->data.did = DIDMSG_P2REQ_RAMDL_WRITE_DATA;
+	rwrmsg->resultcode.did = DIDMSG_P2REQ_RAMDL_WRITE_RESULTCODE;
 	rwrmsg->addr.status = P80211ENUM_msgitem_status_data_ok;
 	rwrmsg->len.status = P80211ENUM_msgitem_status_data_ok;
 	rwrmsg->data.status = P80211ENUM_msgitem_status_data_ok;
diff --git a/drivers/staging/wlan-ng/prism2mib.c b/drivers/staging/wlan-ng/prism2mib.c
index e88baf715cec..5c0dad42f523 100644
--- a/drivers/staging/wlan-ng/prism2mib.c
+++ b/drivers/staging/wlan-ng/prism2mib.c
@@ -148,89 +148,89 @@ static int prism2mib_priv(struct mibrec *mib,
 
 static struct mibrec mibtab[] = {
 	/* dot11smt MIB's */
-	{DIDmib_dot11smt_dot11WEPDefaultKeysTable_key(1),
+	{didmib_dot11smt_wepdefaultkeystable_key(1),
 	 F_STA | F_WRITE,
 	 HFA384x_RID_CNFWEPDEFAULTKEY0, 0, 0,
 	 prism2mib_wepdefaultkey},
-	{DIDmib_dot11smt_dot11WEPDefaultKeysTable_key(2),
+	{didmib_dot11smt_wepdefaultkeystable_key(2),
 	 F_STA | F_WRITE,
 	 HFA384x_RID_CNFWEPDEFAULTKEY1, 0, 0,
 	 prism2mib_wepdefaultkey},
-	{DIDmib_dot11smt_dot11WEPDefaultKeysTable_key(3),
+	{didmib_dot11smt_wepdefaultkeystable_key(3),
 	 F_STA | F_WRITE,
 	 HFA384x_RID_CNFWEPDEFAULTKEY2, 0, 0,
 	 prism2mib_wepdefaultkey},
-	{DIDmib_dot11smt_dot11WEPDefaultKeysTable_key(4),
+	{didmib_dot11smt_wepdefaultkeystable_key(4),
 	 F_STA | F_WRITE,
 	 HFA384x_RID_CNFWEPDEFAULTKEY3, 0, 0,
 	 prism2mib_wepdefaultkey},
-	{DIDmib_dot11smt_dot11PrivacyTable_dot11PrivacyInvoked,
+	{DIDMIB_DOT11SMT_PRIVACYTABLE_PRIVACYINVOKED,
 	 F_STA | F_READ | F_WRITE,
 	 HFA384x_RID_CNFWEPFLAGS, HFA384x_WEPFLAGS_PRIVINVOKED, 0,
 	 prism2mib_privacyinvoked},
-	{DIDmib_dot11smt_dot11PrivacyTable_dot11WEPDefaultKeyID,
+	{DIDMIB_DOT11SMT_PRIVACYTABLE_WEPDEFAULTKEYID,
 	 F_STA | F_READ | F_WRITE,
 	 HFA384x_RID_CNFWEPDEFAULTKEYID, 0, 0,
 	 prism2mib_uint32},
-	{DIDmib_dot11smt_dot11PrivacyTable_dot11ExcludeUnencrypted,
+	{DIDMIB_DOT11SMT_PRIVACYTABLE_EXCLUDEUNENCRYPTED,
 	 F_STA | F_READ | F_WRITE,
 	 HFA384x_RID_CNFWEPFLAGS, HFA384x_WEPFLAGS_EXCLUDE, 0,
 	 prism2mib_excludeunencrypted},
 
 	/* dot11mac MIB's */
 
-	{DIDmib_dot11mac_dot11OperationTable_dot11MACAddress,
+	{DIDMIB_DOT11MAC_OPERATIONTABLE_MACADDRESS,
 	 F_STA | F_READ | F_WRITE,
 	 HFA384x_RID_CNFOWNMACADDR, HFA384x_RID_CNFOWNMACADDR_LEN, 0,
 	 prism2mib_bytearea2pstr},
-	{DIDmib_dot11mac_dot11OperationTable_dot11RTSThreshold,
+	{DIDMIB_DOT11MAC_OPERATIONTABLE_RTSTHRESHOLD,
 	 F_STA | F_READ | F_WRITE,
 	 HFA384x_RID_RTSTHRESH, 0, 0,
 	 prism2mib_uint32},
-	{DIDmib_dot11mac_dot11OperationTable_dot11ShortRetryLimit,
+	{DIDMIB_DOT11MAC_OPERATIONTABLE_SHORTRETRYLIMIT,
 	 F_STA | F_READ,
 	 HFA384x_RID_SHORTRETRYLIMIT, 0, 0,
 	 prism2mib_uint32},
-	{DIDmib_dot11mac_dot11OperationTable_dot11LongRetryLimit,
+	{DIDMIB_DOT11MAC_OPERATIONTABLE_LONGRETRYLIMIT,
 	 F_STA | F_READ,
 	 HFA384x_RID_LONGRETRYLIMIT, 0, 0,
 	 prism2mib_uint32},
-	{DIDmib_dot11mac_dot11OperationTable_dot11FragmentationThreshold,
+	{DIDMIB_DOT11MAC_OPERATIONTABLE_FRAGMENTATIONTHRESHOLD,
 	 F_STA | F_READ | F_WRITE,
 	 HFA384x_RID_FRAGTHRESH, 0, 0,
 	 prism2mib_fragmentationthreshold},
-	{DIDmib_dot11mac_dot11OperationTable_dot11MaxTransmitMSDULifetime,
+	{DIDMIB_DOT11MAC_OPERATIONTABLE_MAXTRANSMITMSDULIFETIME,
 	 F_STA | F_READ,
 	 HFA384x_RID_MAXTXLIFETIME, 0, 0,
 	 prism2mib_uint32},
 
 	/* dot11phy MIB's */
 
-	{DIDmib_dot11phy_dot11PhyDSSSTable_dot11CurrentChannel,
+	{DIDMIB_DOT11PHY_DSSSTABLE_CURRENTCHANNEL,
 	 F_STA | F_READ,
 	 HFA384x_RID_CURRENTCHANNEL, 0, 0,
 	 prism2mib_uint32},
-	{DIDmib_dot11phy_dot11PhyTxPowerTable_dot11CurrentTxPowerLevel,
+	{DIDMIB_DOT11PHY_TXPOWERTABLE_CURRENTTXPOWERLEVEL,
 	 F_STA | F_READ | F_WRITE,
 	 HFA384x_RID_TXPOWERMAX, 0, 0,
 	 prism2mib_uint32},
 
 	/* p2Static MIB's */
 
-	{DIDmib_p2_p2Static_p2CnfPortType,
+	{DIDMIB_P2_STATIC_CNFPORTTYPE,
 	 F_STA | F_READ | F_WRITE,
 	 HFA384x_RID_CNFPORTTYPE, 0, 0,
 	 prism2mib_uint32},
 
 	/* p2MAC MIB's */
 
-	{DIDmib_p2_p2MAC_p2CurrentTxRate,
+	{DIDMIB_P2_MAC_CURRENTTXRATE,
 	 F_STA | F_READ,
 	 HFA384x_RID_CURRENTTXRATE, 0, 0,
 	 prism2mib_uint32},
 
 	/* And finally, lnx mibs */
-	{DIDmib_lnx_lnxConfigTable_lnxRSNAIE,
+	{DIDMIB_LNX_CONFIGTABLE_RSNAIE,
 	 F_STA | F_READ | F_WRITE,
 	 HFA384x_RID_CNFWPADATA, 0, 0,
 	 prism2mib_priv},
@@ -301,7 +301,7 @@ int prism2mgmt_mibset_mibget(struct wlandevice *wlandev, void *msgp)
 	 ** this is a "mibset" so make make sure that the MIB may be written.
 	 */
 
-	isget = (msg->msgcode == DIDmsg_dot11req_mibget);
+	isget = (msg->msgcode == DIDMSG_DOT11REQ_MIBGET);
 
 	if (isget) {
 		if (!(mib->flag & F_READ)) {
@@ -707,27 +707,27 @@ static int prism2mib_priv(struct mibrec *mib,
 	struct p80211pstrd *pstr = data;
 
 	switch (mib->did) {
-	case DIDmib_lnx_lnxConfigTable_lnxRSNAIE:{
-			struct hfa384x_wpa_data wpa;
+	case DIDMIB_LNX_CONFIGTABLE_RSNAIE: {
+		struct hfa384x_wpa_data wpa;
 
-			if (isget) {
-				hfa384x_drvr_getconfig(hw,
-						       HFA384x_RID_CNFWPADATA,
-						       (u8 *)&wpa,
-						       sizeof(wpa));
-				pstr->len = le16_to_cpu(wpa.datalen);
-				memcpy(pstr->data, wpa.data, pstr->len);
-			} else {
-				wpa.datalen = cpu_to_le16(pstr->len);
-				memcpy(wpa.data, pstr->data, pstr->len);
-
-				hfa384x_drvr_setconfig(hw,
-						       HFA384x_RID_CNFWPADATA,
-						       (u8 *)&wpa,
-						       sizeof(wpa));
-			}
-			break;
+		if (isget) {
+			hfa384x_drvr_getconfig(hw,
+					       HFA384x_RID_CNFWPADATA,
+					       (u8 *)&wpa,
+					       sizeof(wpa));
+			pstr->len = le16_to_cpu(wpa.datalen);
+			memcpy(pstr->data, wpa.data, pstr->len);
+		} else {
+			wpa.datalen = cpu_to_le16(pstr->len);
+			memcpy(wpa.data, pstr->data, pstr->len);
+
+			hfa384x_drvr_setconfig(hw,
+					       HFA384x_RID_CNFWPADATA,
+					       (u8 *)&wpa,
+					       sizeof(wpa));
 		}
+		break;
+	}
 	default:
 		netdev_err(wlandev->netdev, "Unhandled DID 0x%08x\n", mib->did);
 	}
diff --git a/drivers/staging/wlan-ng/prism2sta.c b/drivers/staging/wlan-ng/prism2sta.c
index 914970249680..fb5441399131 100644
--- a/drivers/staging/wlan-ng/prism2sta.c
+++ b/drivers/staging/wlan-ng/prism2sta.c
@@ -288,99 +288,93 @@ static int prism2sta_mlmerequest(struct wlandevice *wlandev,
 	int result = 0;
 
 	switch (msg->msgcode) {
-	case DIDmsg_dot11req_mibget:
+	case DIDMSG_DOT11REQ_MIBGET:
 		pr_debug("Received mibget request\n");
 		result = prism2mgmt_mibset_mibget(wlandev, msg);
 		break;
-	case DIDmsg_dot11req_mibset:
+	case DIDMSG_DOT11REQ_MIBSET:
 		pr_debug("Received mibset request\n");
 		result = prism2mgmt_mibset_mibget(wlandev, msg);
 		break;
-	case DIDmsg_dot11req_scan:
+	case DIDMSG_DOT11REQ_SCAN:
 		pr_debug("Received scan request\n");
 		result = prism2mgmt_scan(wlandev, msg);
 		break;
-	case DIDmsg_dot11req_scan_results:
+	case DIDMSG_DOT11REQ_SCAN_RESULTS:
 		pr_debug("Received scan_results request\n");
 		result = prism2mgmt_scan_results(wlandev, msg);
 		break;
-	case DIDmsg_dot11req_start:
+	case DIDMSG_DOT11REQ_START:
 		pr_debug("Received mlme start request\n");
 		result = prism2mgmt_start(wlandev, msg);
 		break;
 		/*
 		 * Prism2 specific messages
 		 */
-	case DIDmsg_p2req_readpda:
+	case DIDMSG_P2REQ_READPDA:
 		pr_debug("Received mlme readpda request\n");
 		result = prism2mgmt_readpda(wlandev, msg);
 		break;
-	case DIDmsg_p2req_ramdl_state:
+	case DIDMSG_P2REQ_RAMDL_STATE:
 		pr_debug("Received mlme ramdl_state request\n");
 		result = prism2mgmt_ramdl_state(wlandev, msg);
 		break;
-	case DIDmsg_p2req_ramdl_write:
+	case DIDMSG_P2REQ_RAMDL_WRITE:
 		pr_debug("Received mlme ramdl_write request\n");
 		result = prism2mgmt_ramdl_write(wlandev, msg);
 		break;
-	case DIDmsg_p2req_flashdl_state:
+	case DIDMSG_P2REQ_FLASHDL_STATE:
 		pr_debug("Received mlme flashdl_state request\n");
 		result = prism2mgmt_flashdl_state(wlandev, msg);
 		break;
-	case DIDmsg_p2req_flashdl_write:
+	case DIDMSG_P2REQ_FLASHDL_WRITE:
 		pr_debug("Received mlme flashdl_write request\n");
 		result = prism2mgmt_flashdl_write(wlandev, msg);
 		break;
 		/*
 		 * Linux specific messages
 		 */
-	case DIDmsg_lnxreq_hostwep:
+	case DIDMSG_LNXREQ_HOSTWEP:
 		break;		/* ignore me. */
-	case DIDmsg_lnxreq_ifstate:
-		{
-			struct p80211msg_lnxreq_ifstate *ifstatemsg;
-
-			pr_debug("Received mlme ifstate request\n");
-			ifstatemsg = (struct p80211msg_lnxreq_ifstate *)msg;
-			result =
-			    prism2sta_ifstate(wlandev,
-					      ifstatemsg->ifstate.data);
-			ifstatemsg->resultcode.status =
-			    P80211ENUM_msgitem_status_data_ok;
-			ifstatemsg->resultcode.data = result;
-			result = 0;
-		}
+	case DIDMSG_LNXREQ_IFSTATE: {
+		struct p80211msg_lnxreq_ifstate *ifstatemsg;
+
+		pr_debug("Received mlme ifstate request\n");
+		ifstatemsg = (struct p80211msg_lnxreq_ifstate *)msg;
+		result = prism2sta_ifstate(wlandev,
+					   ifstatemsg->ifstate.data);
+		ifstatemsg->resultcode.status =
+			P80211ENUM_msgitem_status_data_ok;
+		ifstatemsg->resultcode.data = result;
+		result = 0;
 		break;
-	case DIDmsg_lnxreq_wlansniff:
+	}
+	case DIDMSG_LNXREQ_WLANSNIFF:
 		pr_debug("Received mlme wlansniff request\n");
 		result = prism2mgmt_wlansniff(wlandev, msg);
 		break;
-	case DIDmsg_lnxreq_autojoin:
+	case DIDMSG_LNXREQ_AUTOJOIN:
 		pr_debug("Received mlme autojoin request\n");
 		result = prism2mgmt_autojoin(wlandev, msg);
 		break;
-	case DIDmsg_lnxreq_commsquality:{
-			struct p80211msg_lnxreq_commsquality *qualmsg;
+	case DIDMSG_LNXREQ_COMMSQUALITY: {
+		struct p80211msg_lnxreq_commsquality *qualmsg;
 
-			pr_debug("Received commsquality request\n");
+		pr_debug("Received commsquality request\n");
 
-			qualmsg = (struct p80211msg_lnxreq_commsquality *)msg;
+		qualmsg = (struct p80211msg_lnxreq_commsquality *)msg;
 
-			qualmsg->link.status =
-			    P80211ENUM_msgitem_status_data_ok;
-			qualmsg->level.status =
-			    P80211ENUM_msgitem_status_data_ok;
-			qualmsg->noise.status =
-			    P80211ENUM_msgitem_status_data_ok;
+		qualmsg->link.status = P80211ENUM_msgitem_status_data_ok;
+		qualmsg->level.status = P80211ENUM_msgitem_status_data_ok;
+		qualmsg->noise.status = P80211ENUM_msgitem_status_data_ok;
 
-			qualmsg->link.data = le16_to_cpu(hw->qual.cq_curr_bss);
-			qualmsg->level.data =
-				le16_to_cpu(hw->qual.asl_curr_bss);
-			qualmsg->noise.data = le16_to_cpu(hw->qual.anl_curr_fc);
-			qualmsg->txrate.data = hw->txrate;
+		qualmsg->link.data = le16_to_cpu(hw->qual.cq_curr_bss);
+		qualmsg->level.data = le16_to_cpu(hw->qual.asl_curr_bss);
+		qualmsg->noise.data = le16_to_cpu(hw->qual.anl_curr_fc);
+		qualmsg->txrate.data = hw->txrate;
 
-			break;
-		}
+		break;
+	}
 	default:
 		netdev_warn(wlandev->netdev,
 			    "Unknown mgmt request message 0x%08x",
@@ -1949,8 +1943,8 @@ void prism2sta_commsqual_defer(struct work_struct *data)
 	}
 
 	/* Get the signal rate */
-	msg.msgcode = DIDmsg_dot11req_mibget;
-	mibitem->did = DIDmib_p2_p2MAC_p2CurrentTxRate;
+	msg.msgcode = DIDMSG_DOT11REQ_MIBGET;
+	mibitem->did = DIDMIB_P2_MAC_CURRENTTXRATE;
 	result = p80211req_dorequest(wlandev, (u8 *)&msg);
 
 	if (result) {
diff --git a/drivers/target/iscsi/cxgbit/cxgbit_cm.c b/drivers/target/iscsi/cxgbit/cxgbit_cm.c
index 8de16016b6de..71888b979ab5 100644
--- a/drivers/target/iscsi/cxgbit/cxgbit_cm.c
+++ b/drivers/target/iscsi/cxgbit/cxgbit_cm.c
@@ -598,9 +598,12 @@ out:
 	mutex_unlock(&cdev_list_lock);
 }
 
+static void __cxgbit_free_conn(struct cxgbit_sock *csk);
+
 void cxgbit_free_np(struct iscsi_np *np)
 {
 	struct cxgbit_np *cnp = np->np_context;
+	struct cxgbit_sock *csk, *tmp;
 
 	cnp->com.state = CSK_STATE_DEAD;
 	if (cnp->com.cdev)
@@ -608,6 +611,13 @@ void cxgbit_free_np(struct iscsi_np *np)
 	else
 		cxgbit_free_all_np(cnp);
 
+	spin_lock_bh(&cnp->np_accept_lock);
+	list_for_each_entry_safe(csk, tmp, &cnp->np_accept_list, accept_node) {
+		list_del_init(&csk->accept_node);
+		__cxgbit_free_conn(csk);
+	}
+	spin_unlock_bh(&cnp->np_accept_lock);
+
 	np->np_context = NULL;
 	cxgbit_put_cnp(cnp);
 }
@@ -705,9 +715,9 @@ void cxgbit_abort_conn(struct cxgbit_sock *csk)
 			      csk->tid, 600, __func__);
 }
 
-void cxgbit_free_conn(struct iscsi_conn *conn)
+static void __cxgbit_free_conn(struct cxgbit_sock *csk)
 {
-	struct cxgbit_sock *csk = conn->context;
+	struct iscsi_conn *conn = csk->conn;
 	bool release = false;
 
 	pr_debug("%s: state %d\n",
@@ -716,7 +726,7 @@ void cxgbit_free_conn(struct iscsi_conn *conn)
 	spin_lock_bh(&csk->lock);
 	switch (csk->com.state) {
 	case CSK_STATE_ESTABLISHED:
-		if (conn->conn_state == TARG_CONN_STATE_IN_LOGOUT) {
+		if (conn && (conn->conn_state == TARG_CONN_STATE_IN_LOGOUT)) {
 			csk->com.state = CSK_STATE_CLOSING;
 			cxgbit_send_halfclose(csk);
 		} else {
@@ -741,6 +751,11 @@ void cxgbit_free_conn(struct iscsi_conn *conn)
 		cxgbit_put_csk(csk);
 }
 
+void cxgbit_free_conn(struct iscsi_conn *conn)
+{
+	__cxgbit_free_conn(conn->context);
+}
+
 static void cxgbit_set_emss(struct cxgbit_sock *csk, u16 opt)
 {
 	csk->emss = csk->com.cdev->lldi.mtus[TCPOPT_MSS_G(opt)] -
@@ -803,6 +818,7 @@ void _cxgbit_free_csk(struct kref *kref)
 	spin_unlock_bh(&cdev->cskq.lock);
 
 	cxgbit_free_skb(csk);
+	cxgbit_put_cnp(csk->cnp);
 	cxgbit_put_cdev(cdev);
 
 	kfree(csk);
@@ -1351,6 +1367,7 @@ cxgbit_pass_accept_req(struct cxgbit_device *cdev, struct sk_buff *skb)
 		goto rel_skb;
 	}
 
+	cxgbit_get_cnp(cnp);
 	cxgbit_get_cdev(cdev);
 
 	spin_lock(&cdev->cskq.lock);
diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c
index cc756a123fd8..c1d5a173553d 100644
--- a/drivers/target/iscsi/iscsi_target.c
+++ b/drivers/target/iscsi/iscsi_target.c
@@ -4355,7 +4355,7 @@ int iscsit_close_session(struct iscsi_session *sess)
 	transport_deregister_session(sess->se_sess);
 
 	if (sess->sess_ops->ErrorRecoveryLevel == 2)
-		iscsit_free_connection_recovery_entires(sess);
+		iscsit_free_connection_recovery_entries(sess);
 
 	iscsit_free_all_ooo_cmdsns(sess);
 
diff --git a/drivers/target/iscsi/iscsi_target_erl0.c b/drivers/target/iscsi/iscsi_target_erl0.c
index 718fe9a1b709..1193cf884a28 100644
--- a/drivers/target/iscsi/iscsi_target_erl0.c
+++ b/drivers/target/iscsi/iscsi_target_erl0.c
@@ -770,21 +770,8 @@ void iscsit_handle_time2retain_timeout(struct timer_list *t)
 
 	pr_err("Time2Retain timer expired for SID: %u, cleaning up"
 			" iSCSI session.\n", sess->sid);
-	{
-	struct iscsi_tiqn *tiqn = tpg->tpg_tiqn;
-
-	if (tiqn) {
-		spin_lock(&tiqn->sess_err_stats.lock);
-		strcpy(tiqn->sess_err_stats.last_sess_fail_rem_name,
-			(void *)sess->sess_ops->InitiatorName);
-		tiqn->sess_err_stats.last_sess_failure_type =
-				ISCSI_SESS_ERR_CXN_TIMEOUT;
-		tiqn->sess_err_stats.cxn_timeout_errors++;
-		atomic_long_inc(&sess->conn_timeout_errors);
-		spin_unlock(&tiqn->sess_err_stats.lock);
-	}
-	}
 
+	iscsit_fill_cxn_timeout_err_stats(sess);
 	spin_unlock_bh(&se_tpg->session_lock);
 	iscsit_close_session(sess);
 }
diff --git a/drivers/target/iscsi/iscsi_target_erl1.c b/drivers/target/iscsi/iscsi_target_erl1.c
index 5efa42b939a1..a211e8154f4c 100644
--- a/drivers/target/iscsi/iscsi_target_erl1.c
+++ b/drivers/target/iscsi/iscsi_target_erl1.c
@@ -1169,15 +1169,21 @@ void iscsit_handle_dataout_timeout(struct timer_list *t)
 	na = iscsit_tpg_get_node_attrib(sess);
 
 	if (!sess->sess_ops->ErrorRecoveryLevel) {
-		pr_debug("Unable to recover from DataOut timeout while"
-			" in ERL=0.\n");
+		pr_err("Unable to recover from DataOut timeout while"
+			" in ERL=0, closing iSCSI connection for I_T Nexus"
+			" %s,i,0x%6phN,%s,t,0x%02x\n",
+			sess->sess_ops->InitiatorName, sess->isid,
+			sess->tpg->tpg_tiqn->tiqn, (u32)sess->tpg->tpgt);
 		goto failure;
 	}
 
 	if (++cmd->dataout_timeout_retries == na->dataout_timeout_retries) {
-		pr_debug("Command ITT: 0x%08x exceeded max retries"
-			" for DataOUT timeout %u, closing iSCSI connection.\n",
-			cmd->init_task_tag, na->dataout_timeout_retries);
+		pr_err("Command ITT: 0x%08x exceeded max retries"
+			" for DataOUT timeout %u, closing iSCSI connection for"
+			" I_T Nexus %s,i,0x%6phN,%s,t,0x%02x\n",
+			cmd->init_task_tag, na->dataout_timeout_retries,
+			sess->sess_ops->InitiatorName, sess->isid,
+			sess->tpg->tpg_tiqn->tiqn, (u32)sess->tpg->tpgt);
 		goto failure;
 	}
 
@@ -1224,6 +1230,7 @@ void iscsit_handle_dataout_timeout(struct timer_list *t)
 
 failure:
 	spin_unlock_bh(&cmd->dataout_timeout_lock);
+	iscsit_fill_cxn_timeout_err_stats(sess);
 	iscsit_cause_connection_reinstatement(conn, 0);
 	iscsit_dec_conn_usage_count(conn);
 }
diff --git a/drivers/target/iscsi/iscsi_target_erl2.c b/drivers/target/iscsi/iscsi_target_erl2.c
index 8df9c90f3db3..b08b620b1bf0 100644
--- a/drivers/target/iscsi/iscsi_target_erl2.c
+++ b/drivers/target/iscsi/iscsi_target_erl2.c
@@ -125,7 +125,7 @@ struct iscsi_conn_recovery *iscsit_get_inactive_connection_recovery_entry(
 	return NULL;
 }
 
-void iscsit_free_connection_recovery_entires(struct iscsi_session *sess)
+void iscsit_free_connection_recovery_entries(struct iscsi_session *sess)
 {
 	struct iscsi_cmd *cmd, *cmd_tmp;
 	struct iscsi_conn_recovery *cr, *cr_tmp;
diff --git a/drivers/target/iscsi/iscsi_target_erl2.h b/drivers/target/iscsi/iscsi_target_erl2.h
index 93e180d68d07..a39b0caf2337 100644
--- a/drivers/target/iscsi/iscsi_target_erl2.h
+++ b/drivers/target/iscsi/iscsi_target_erl2.h
@@ -13,7 +13,7 @@ extern void iscsit_create_conn_recovery_datain_values(struct iscsi_cmd *, __be32
 extern void iscsit_create_conn_recovery_dataout_values(struct iscsi_cmd *);
 extern struct iscsi_conn_recovery *iscsit_get_inactive_connection_recovery_entry(
 			struct iscsi_session *, u16);
-extern void iscsit_free_connection_recovery_entires(struct iscsi_session *);
+extern void iscsit_free_connection_recovery_entries(struct iscsi_session *);
 extern int iscsit_remove_active_connection_recovery_entry(
 			struct iscsi_conn_recovery *, struct iscsi_session *);
 extern int iscsit_remove_cmd_from_connection_recovery(struct iscsi_cmd *,
diff --git a/drivers/target/iscsi/iscsi_target_login.c b/drivers/target/iscsi/iscsi_target_login.c
index bb90c80ff388..ae3209efd0e0 100644
--- a/drivers/target/iscsi/iscsi_target_login.c
+++ b/drivers/target/iscsi/iscsi_target_login.c
@@ -578,7 +578,7 @@ int iscsi_login_post_auth_non_zero_tsih(
 	}
 
 	/*
-	 * Check for any connection recovery entires containing CID.
+	 * Check for any connection recovery entries containing CID.
 	 * We use the original ExpStatSN sent in the first login request
 	 * to acknowledge commands for the failed connection.
 	 *
diff --git a/drivers/target/iscsi/iscsi_target_stat.c b/drivers/target/iscsi/iscsi_target_stat.c
index df0a39811dc2..bb98882bdaa7 100644
--- a/drivers/target/iscsi/iscsi_target_stat.c
+++ b/drivers/target/iscsi/iscsi_target_stat.c
@@ -328,10 +328,10 @@ static ssize_t iscsi_stat_tgt_attr_fail_intr_name_show(struct config_item *item,
 {
 	struct iscsi_tiqn *tiqn = iscsi_tgt_attr_tiqn(item);
 	struct iscsi_login_stats *lstat = &tiqn->login_stats;
-	unsigned char buf[224];
+	unsigned char buf[ISCSI_IQN_LEN];
 
 	spin_lock(&lstat->lock);
-	snprintf(buf, 224, "%s", lstat->last_intr_fail_name[0] ?
+	snprintf(buf, ISCSI_IQN_LEN, "%s", lstat->last_intr_fail_name[0] ?
 				lstat->last_intr_fail_name : NONE);
 	spin_unlock(&lstat->lock);
 
diff --git a/drivers/target/iscsi/iscsi_target_util.c b/drivers/target/iscsi/iscsi_target_util.c
index 49be1e41290c..1227872227dc 100644
--- a/drivers/target/iscsi/iscsi_target_util.c
+++ b/drivers/target/iscsi/iscsi_target_util.c
@@ -915,6 +915,7 @@ static int iscsit_add_nopin(struct iscsi_conn *conn, int want_response)
 void iscsit_handle_nopin_response_timeout(struct timer_list *t)
 {
 	struct iscsi_conn *conn = from_timer(conn, t, nopin_response_timer);
+	struct iscsi_session *sess = conn->sess;
 
 	iscsit_inc_conn_usage_count(conn);
 
@@ -925,28 +926,14 @@ void iscsit_handle_nopin_response_timeout(struct timer_list *t)
 		return;
 	}
 
-	pr_debug("Did not receive response to NOPIN on CID: %hu on"
-		" SID: %u, failing connection.\n", conn->cid,
-			conn->sess->sid);
+	pr_err("Did not receive response to NOPIN on CID: %hu, failing"
+		" connection for I_T Nexus %s,i,0x%6phN,%s,t,0x%02x\n",
+		conn->cid, sess->sess_ops->InitiatorName, sess->isid,
+		sess->tpg->tpg_tiqn->tiqn, (u32)sess->tpg->tpgt);
 	conn->nopin_response_timer_flags &= ~ISCSI_TF_RUNNING;
 	spin_unlock_bh(&conn->nopin_timer_lock);
 
-	{
-	struct iscsi_portal_group *tpg = conn->sess->tpg;
-	struct iscsi_tiqn *tiqn = tpg->tpg_tiqn;
-
-	if (tiqn) {
-		spin_lock_bh(&tiqn->sess_err_stats.lock);
-		strcpy(tiqn->sess_err_stats.last_sess_fail_rem_name,
-				conn->sess->sess_ops->InitiatorName);
-		tiqn->sess_err_stats.last_sess_failure_type =
-				ISCSI_SESS_ERR_CXN_TIMEOUT;
-		tiqn->sess_err_stats.cxn_timeout_errors++;
-		atomic_long_inc(&conn->sess->conn_timeout_errors);
-		spin_unlock_bh(&tiqn->sess_err_stats.lock);
-	}
-	}
-
+	iscsit_fill_cxn_timeout_err_stats(sess);
 	iscsit_cause_connection_reinstatement(conn, 0);
 	iscsit_dec_conn_usage_count(conn);
 }
@@ -1405,3 +1392,22 @@ struct iscsi_tiqn *iscsit_snmp_get_tiqn(struct iscsi_conn *conn)
 
 	return tpg->tpg_tiqn;
 }
+
+void iscsit_fill_cxn_timeout_err_stats(struct iscsi_session *sess)
+{
+	struct iscsi_portal_group *tpg = sess->tpg;
+	struct iscsi_tiqn *tiqn = tpg->tpg_tiqn;
+
+	if (!tiqn)
+		return;
+
+	spin_lock_bh(&tiqn->sess_err_stats.lock);
+	strlcpy(tiqn->sess_err_stats.last_sess_fail_rem_name,
+			sess->sess_ops->InitiatorName,
+			sizeof(tiqn->sess_err_stats.last_sess_fail_rem_name));
+	tiqn->sess_err_stats.last_sess_failure_type =
+			ISCSI_SESS_ERR_CXN_TIMEOUT;
+	tiqn->sess_err_stats.cxn_timeout_errors++;
+	atomic_long_inc(&sess->conn_timeout_errors);
+	spin_unlock_bh(&tiqn->sess_err_stats.lock);
+}
diff --git a/drivers/target/iscsi/iscsi_target_util.h b/drivers/target/iscsi/iscsi_target_util.h
index d66dfc212624..68e84803b0a1 100644
--- a/drivers/target/iscsi/iscsi_target_util.h
+++ b/drivers/target/iscsi/iscsi_target_util.h
@@ -67,5 +67,6 @@ extern int rx_data(struct iscsi_conn *, struct kvec *, int, int);
 extern int tx_data(struct iscsi_conn *, struct kvec *, int, int);
 extern void iscsit_collect_login_stats(struct iscsi_conn *, u8, u8);
 extern struct iscsi_tiqn *iscsit_snmp_get_tiqn(struct iscsi_conn *);
+extern void iscsit_fill_cxn_timeout_err_stats(struct iscsi_session *);
 
 #endif /*** ISCSI_TARGET_UTIL_H ***/
diff --git a/drivers/target/target_core_iblock.c b/drivers/target/target_core_iblock.c
index ce1321a5cb7b..b5ed9c377060 100644
--- a/drivers/target/target_core_iblock.c
+++ b/drivers/target/target_core_iblock.c
@@ -514,7 +514,7 @@ iblock_execute_write_same(struct se_cmd *cmd)
 		}
 
 		/* Always in 512 byte units for Linux/Block */
-		block_lba += sg->length >> IBLOCK_LBA_SHIFT;
+		block_lba += sg->length >> SECTOR_SHIFT;
 		sectors -= 1;
 	}
 
@@ -635,14 +635,15 @@ static ssize_t iblock_show_configfs_dev_params(struct se_device *dev, char *b)
 }
 
 static int
-iblock_alloc_bip(struct se_cmd *cmd, struct bio *bio)
+iblock_alloc_bip(struct se_cmd *cmd, struct bio *bio,
+		 struct sg_mapping_iter *miter)
 {
 	struct se_device *dev = cmd->se_dev;
 	struct blk_integrity *bi;
 	struct bio_integrity_payload *bip;
 	struct iblock_dev *ib_dev = IBLOCK_DEV(dev);
-	struct scatterlist *sg;
-	int i, rc;
+	int rc;
+	size_t resid, len;
 
 	bi = bdev_get_integrity(ib_dev->ibd_bd);
 	if (!bi) {
@@ -650,31 +651,39 @@ iblock_alloc_bip(struct se_cmd *cmd, struct bio *bio)
 		return -ENODEV;
 	}
 
-	bip = bio_integrity_alloc(bio, GFP_NOIO, cmd->t_prot_nents);
+	bip = bio_integrity_alloc(bio, GFP_NOIO,
+			min_t(unsigned int, cmd->t_prot_nents, BIO_MAX_PAGES));
 	if (IS_ERR(bip)) {
 		pr_err("Unable to allocate bio_integrity_payload\n");
 		return PTR_ERR(bip);
 	}
 
-	bip->bip_iter.bi_size = (cmd->data_length / dev->dev_attrib.block_size) *
-			 dev->prot_length;
-	bip->bip_iter.bi_sector = bio->bi_iter.bi_sector;
+	bip->bip_iter.bi_size = bio_integrity_bytes(bi, bio_sectors(bio));
+	bip_set_seed(bip, bio->bi_iter.bi_sector);
 
 	pr_debug("IBLOCK BIP Size: %u Sector: %llu\n", bip->bip_iter.bi_size,
 		 (unsigned long long)bip->bip_iter.bi_sector);
 
-	for_each_sg(cmd->t_prot_sg, sg, cmd->t_prot_nents, i) {
+	resid = bip->bip_iter.bi_size;
+	while (resid > 0 && sg_miter_next(miter)) {
 
-		rc = bio_integrity_add_page(bio, sg_page(sg), sg->length,
-					    sg->offset);
-		if (rc != sg->length) {
+		len = min_t(size_t, miter->length, resid);
+		rc = bio_integrity_add_page(bio, miter->page, len,
+					    offset_in_page(miter->addr));
+		if (rc != len) {
 			pr_err("bio_integrity_add_page() failed; %d\n", rc);
+			sg_miter_stop(miter);
 			return -ENOMEM;
 		}
 
-		pr_debug("Added bio integrity page: %p length: %d offset; %d\n",
-			 sg_page(sg), sg->length, sg->offset);
+		pr_debug("Added bio integrity page: %p length: %zu offset: %lu\n",
+			  miter->page, len, offset_in_page(miter->addr));
+
+		resid -= len;
+		if (len < miter->length)
+			miter->consumed -= miter->length - len;
 	}
+	sg_miter_stop(miter);
 
 	return 0;
 }
@@ -686,12 +695,13 @@ iblock_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents,
 	struct se_device *dev = cmd->se_dev;
 	sector_t block_lba = target_to_linux_sector(dev, cmd->t_task_lba);
 	struct iblock_req *ibr;
-	struct bio *bio, *bio_start;
+	struct bio *bio;
 	struct bio_list list;
 	struct scatterlist *sg;
 	u32 sg_num = sgl_nents;
 	unsigned bio_cnt;
-	int i, op, op_flags = 0;
+	int i, rc, op, op_flags = 0;
+	struct sg_mapping_iter prot_miter;
 
 	if (data_direction == DMA_TO_DEVICE) {
 		struct iblock_dev *ib_dev = IBLOCK_DEV(dev);
@@ -726,13 +736,17 @@ iblock_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents,
 	if (!bio)
 		goto fail_free_ibr;
 
-	bio_start = bio;
 	bio_list_init(&list);
 	bio_list_add(&list, bio);
 
 	refcount_set(&ibr->pending, 2);
 	bio_cnt = 1;
 
+	if (cmd->prot_type && dev->dev_attrib.pi_prot_type)
+		sg_miter_start(&prot_miter, cmd->t_prot_sg, cmd->t_prot_nents,
+			       op == REQ_OP_READ ? SG_MITER_FROM_SG :
+						   SG_MITER_TO_SG);
+
 	for_each_sg(sgl, sg, sgl_nents, i) {
 		/*
 		 * XXX: if the length the device accepts is shorter than the
@@ -741,6 +755,12 @@ iblock_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents,
 		 */
 		while (bio_add_page(bio, sg_page(sg), sg->length, sg->offset)
 				!= sg->length) {
+			if (cmd->prot_type && dev->dev_attrib.pi_prot_type) {
+				rc = iblock_alloc_bip(cmd, bio, &prot_miter);
+				if (rc)
+					goto fail_put_bios;
+			}
+
 			if (bio_cnt >= IBLOCK_MAX_BIO_PER_TASK) {
 				iblock_submit_bios(&list);
 				bio_cnt = 0;
@@ -757,12 +777,12 @@ iblock_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents,
 		}
 
 		/* Always in 512 byte units for Linux/Block */
-		block_lba += sg->length >> IBLOCK_LBA_SHIFT;
+		block_lba += sg->length >> SECTOR_SHIFT;
 		sg_num--;
 	}
 
 	if (cmd->prot_type && dev->dev_attrib.pi_prot_type) {
-		int rc = iblock_alloc_bip(cmd, bio_start);
+		rc = iblock_alloc_bip(cmd, bio, &prot_miter);
 		if (rc)
 			goto fail_put_bios;
 	}
diff --git a/drivers/target/target_core_iblock.h b/drivers/target/target_core_iblock.h
index 9cc3843404d4..cefc641145b3 100644
--- a/drivers/target/target_core_iblock.h
+++ b/drivers/target/target_core_iblock.h
@@ -9,7 +9,6 @@
 #define IBLOCK_VERSION		"4.0"
 
 #define IBLOCK_MAX_CDBS		16
-#define IBLOCK_LBA_SHIFT	9
 
 struct iblock_req {
 	refcount_t pending;
diff --git a/drivers/target/target_core_sbc.c b/drivers/target/target_core_sbc.c
index ebac2b49b9c6..1ac1f7d2e6c9 100644
--- a/drivers/target/target_core_sbc.c
+++ b/drivers/target/target_core_sbc.c
@@ -360,6 +360,10 @@ static sense_reason_t xdreadwrite_callback(struct se_cmd *cmd, bool success,
 	unsigned int offset;
 	sense_reason_t ret = TCM_NO_SENSE;
 	int i, count;
+
+	if (!success)
+		return 0;
+
 	/*
 	 * From sbc3r22.pdf section 5.48 XDWRITEREAD (10) command
 	 *
@@ -425,14 +429,8 @@ static sense_reason_t compare_and_write_post(struct se_cmd *cmd, bool success,
 	struct se_device *dev = cmd->se_dev;
 	sense_reason_t ret = TCM_NO_SENSE;
 
-	/*
-	 * Only set SCF_COMPARE_AND_WRITE_POST to force a response fall-through
-	 * within target_complete_ok_work() if the command was successfully
-	 * sent to the backend driver.
-	 */
 	spin_lock_irq(&cmd->t_state_lock);
-	if (cmd->transport_state & CMD_T_SENT) {
-		cmd->se_cmd_flags |= SCF_COMPARE_AND_WRITE_POST;
+	if (success) {
 		*post_ret = 1;
 
 		if (cmd->scsi_status == SAM_STAT_CHECK_CONDITION)
@@ -453,7 +451,8 @@ static sense_reason_t compare_and_write_callback(struct se_cmd *cmd, bool succes
 						 int *post_ret)
 {
 	struct se_device *dev = cmd->se_dev;
-	struct scatterlist *write_sg = NULL, *sg;
+	struct sg_table write_tbl = { };
+	struct scatterlist *write_sg, *sg;
 	unsigned char *buf = NULL, *addr;
 	struct sg_mapping_iter m;
 	unsigned int offset = 0, len;
@@ -494,14 +493,12 @@ static sense_reason_t compare_and_write_callback(struct se_cmd *cmd, bool succes
 		goto out;
 	}
 
-	write_sg = kmalloc_array(cmd->t_data_nents, sizeof(*write_sg),
-				 GFP_KERNEL);
-	if (!write_sg) {
+	if (sg_alloc_table(&write_tbl, cmd->t_data_nents, GFP_KERNEL) < 0) {
 		pr_err("Unable to allocate compare_and_write sg\n");
 		ret = TCM_OUT_OF_RESOURCES;
 		goto out;
 	}
-	sg_init_table(write_sg, cmd->t_data_nents);
+	write_sg = write_tbl.sgl;
 	/*
 	 * Setup verify and write data payloads from total NumberLBAs.
 	 */
@@ -597,7 +594,7 @@ out:
 	 * sbc_compare_and_write() before the original READ I/O submission.
 	 */
 	up(&dev->caw_sem);
-	kfree(write_sg);
+	sg_free_table(&write_tbl);
 	kfree(buf);
 	return ret;
 }
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
index 86c0156e6c88..4cf33e2cc705 100644
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -1778,7 +1778,7 @@ EXPORT_SYMBOL(target_submit_tmr);
 void transport_generic_request_failure(struct se_cmd *cmd,
 		sense_reason_t sense_reason)
 {
-	int ret = 0, post_ret = 0;
+	int ret = 0;
 
 	pr_debug("-----[ Storage Engine Exception; sense_reason %d\n",
 		 sense_reason);
@@ -1789,13 +1789,8 @@ void transport_generic_request_failure(struct se_cmd *cmd,
 	 */
 	transport_complete_task_attr(cmd);
 
-	/*
-	 * Handle special case for COMPARE_AND_WRITE failure, where the
-	 * callback is expected to drop the per device ->caw_sem.
-	 */
-	if ((cmd->se_cmd_flags & SCF_COMPARE_AND_WRITE) &&
-	     cmd->transport_complete_callback)
-		cmd->transport_complete_callback(cmd, false, &post_ret);
+	if (cmd->transport_complete_callback)
+		cmd->transport_complete_callback(cmd, false, NULL);
 
 	if (transport_check_aborted_status(cmd, 1))
 		return;
@@ -2012,7 +2007,7 @@ void target_execute_cmd(struct se_cmd *cmd)
 	 * Determine if frontend context caller is requesting the stopping of
 	 * this command for frontend exceptions.
 	 *
-	 * If the received CDB has aleady been aborted stop processing it here.
+	 * If the received CDB has already been aborted stop processing it here.
 	 */
 	spin_lock_irq(&cmd->t_state_lock);
 	if (__transport_check_aborted_status(cmd, 1)) {
@@ -2516,7 +2511,7 @@ transport_generic_new_cmd(struct se_cmd *cmd)
 	}
 
 	/*
-	 * Determine is the TCM fabric module has already allocated physical
+	 * Determine if the TCM fabric module has already allocated physical
 	 * memory, and is directly calling transport_generic_map_mem_to_cmd()
 	 * beforehand.
 	 */
@@ -2754,7 +2749,7 @@ static void target_release_cmd_kref(struct kref *kref)
 	if (se_sess) {
 		spin_lock_irqsave(&se_sess->sess_cmd_lock, flags);
 		list_del_init(&se_cmd->se_cmd_list);
-		if (list_empty(&se_sess->sess_cmd_list))
+		if (se_sess->sess_tearing_down && list_empty(&se_sess->sess_cmd_list))
 			wake_up(&se_sess->cmd_list_wq);
 		spin_unlock_irqrestore(&se_sess->sess_cmd_lock, flags);
 	}
@@ -2907,7 +2902,7 @@ void target_wait_for_sess_cmds(struct se_session *se_sess)
 
 	spin_lock_irq(&se_sess->sess_cmd_lock);
 	do {
-		ret = wait_event_interruptible_lock_irq_timeout(
+		ret = wait_event_lock_irq_timeout(
 				se_sess->cmd_list_wq,
 				list_empty(&se_sess->sess_cmd_list),
 				se_sess->sess_cmd_lock, 180 * HZ);
diff --git a/drivers/target/target_core_xcopy.c b/drivers/target/target_core_xcopy.c
index 2718a933c0c6..70adcfdca8d1 100644
--- a/drivers/target/target_core_xcopy.c
+++ b/drivers/target/target_core_xcopy.c
@@ -391,7 +391,6 @@ out:
 struct xcopy_pt_cmd {
 	bool remote_port;
 	struct se_cmd se_cmd;
-	struct xcopy_op *xcopy_op;
 	struct completion xpt_passthrough_sem;
 	unsigned char sense_buffer[TRANSPORT_SENSE_BUFFER];
 };
@@ -596,8 +595,6 @@ static int target_xcopy_setup_pt_cmd(
 	 * X-COPY PUSH or X-COPY PULL based upon where the CDB was received.
 	 */
 	target_xcopy_init_pt_lun(se_dev, cmd, remote_port);
-
-	xpt_cmd->xcopy_op = xop;
 	target_xcopy_setup_pt_port(xpt_cmd, xop, remote_port);
 
 	cmd->tag = 0;
diff --git a/drivers/tc/tc.c b/drivers/tc/tc.c
index 3be9519654e5..cf3fad2cb871 100644
--- a/drivers/tc/tc.c
+++ b/drivers/tc/tc.c
@@ -2,7 +2,7 @@
  *	TURBOchannel bus services.
  *
  *	Copyright (c) Harald Koerfgen, 1998
- *	Copyright (c) 2001, 2003, 2005, 2006  Maciej W. Rozycki
+ *	Copyright (c) 2001, 2003, 2005, 2006, 2018  Maciej W. Rozycki
  *	Copyright (c) 2005  James Simmons
  *
  *	This file is subject to the terms and conditions of the GNU
@@ -10,6 +10,7 @@
  *	directory of this archive for more details.
  */
 #include <linux/compiler.h>
+#include <linux/dma-mapping.h>
 #include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/ioport.h>
@@ -92,6 +93,11 @@ static void __init tc_bus_add_devices(struct tc_bus *tbus)
 		tdev->dev.bus = &tc_bus_type;
 		tdev->slot = slot;
 
+		/* TURBOchannel has 34-bit DMA addressing (16GiB space). */
+		tdev->dma_mask = DMA_BIT_MASK(34);
+		tdev->dev.dma_mask = &tdev->dma_mask;
+		tdev->dev.coherent_dma_mask = DMA_BIT_MASK(34);
+
 		for (i = 0; i < 8; i++) {
 			tdev->firmware[i] =
 				readb(module + offset + TC_FIRM_VER + 4 * i);
diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c
index e1aafe842d66..34dce850067b 100644
--- a/drivers/tee/optee/core.c
+++ b/drivers/tee/optee/core.c
@@ -696,7 +696,7 @@ static int __init optee_driver_init(void)
 		return -ENODEV;
 
 	np = of_find_matching_node(fw_np, optee_match);
-	if (!np)
+	if (!np || !of_device_is_available(np))
 		return -ENODEV;
 
 	optee = optee_probe(np);
diff --git a/drivers/tee/tee_core.c b/drivers/tee/tee_core.c
index dd46b758852a..7b2bb4c50058 100644
--- a/drivers/tee/tee_core.c
+++ b/drivers/tee/tee_core.c
@@ -38,15 +38,13 @@ static DEFINE_SPINLOCK(driver_lock);
 static struct class *tee_class;
 static dev_t tee_devt;
 
-static int tee_open(struct inode *inode, struct file *filp)
+static struct tee_context *teedev_open(struct tee_device *teedev)
 {
 	int rc;
-	struct tee_device *teedev;
 	struct tee_context *ctx;
 
-	teedev = container_of(inode->i_cdev, struct tee_device, cdev);
 	if (!tee_device_get(teedev))
-		return -EINVAL;
+		return ERR_PTR(-EINVAL);
 
 	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
 	if (!ctx) {
@@ -57,16 +55,16 @@ static int tee_open(struct inode *inode, struct file *filp)
 	kref_init(&ctx->refcount);
 	ctx->teedev = teedev;
 	INIT_LIST_HEAD(&ctx->list_shm);
-	filp->private_data = ctx;
 	rc = teedev->desc->ops->open(ctx);
 	if (rc)
 		goto err;
 
-	return 0;
+	return ctx;
 err:
 	kfree(ctx);
 	tee_device_put(teedev);
-	return rc;
+	return ERR_PTR(rc);
+
 }
 
 void teedev_ctx_get(struct tee_context *ctx)
@@ -100,6 +98,18 @@ static void teedev_close_context(struct tee_context *ctx)
 	teedev_ctx_put(ctx);
 }
 
+static int tee_open(struct inode *inode, struct file *filp)
+{
+	struct tee_context *ctx;
+
+	ctx = teedev_open(container_of(inode->i_cdev, struct tee_device, cdev));
+	if (IS_ERR(ctx))
+		return PTR_ERR(ctx);
+
+	filp->private_data = ctx;
+	return 0;
+}
+
 static int tee_release(struct inode *inode, struct file *filp)
 {
 	teedev_close_context(filp->private_data);
@@ -928,6 +938,95 @@ void *tee_get_drvdata(struct tee_device *teedev)
 }
 EXPORT_SYMBOL_GPL(tee_get_drvdata);
 
+struct match_dev_data {
+	struct tee_ioctl_version_data *vers;
+	const void *data;
+	int (*match)(struct tee_ioctl_version_data *, const void *);
+};
+
+static int match_dev(struct device *dev, const void *data)
+{
+	const struct match_dev_data *match_data = data;
+	struct tee_device *teedev = container_of(dev, struct tee_device, dev);
+
+	teedev->desc->ops->get_version(teedev, match_data->vers);
+	return match_data->match(match_data->vers, match_data->data);
+}
+
+struct tee_context *
+tee_client_open_context(struct tee_context *start,
+			int (*match)(struct tee_ioctl_version_data *,
+				     const void *),
+			const void *data, struct tee_ioctl_version_data *vers)
+{
+	struct device *dev = NULL;
+	struct device *put_dev = NULL;
+	struct tee_context *ctx = NULL;
+	struct tee_ioctl_version_data v;
+	struct match_dev_data match_data = { vers ? vers : &v, data, match };
+
+	if (start)
+		dev = &start->teedev->dev;
+
+	do {
+		dev = class_find_device(tee_class, dev, &match_data, match_dev);
+		if (!dev) {
+			ctx = ERR_PTR(-ENOENT);
+			break;
+		}
+
+		put_device(put_dev);
+		put_dev = dev;
+
+		ctx = teedev_open(container_of(dev, struct tee_device, dev));
+	} while (IS_ERR(ctx) && PTR_ERR(ctx) != -ENOMEM);
+
+	put_device(put_dev);
+	return ctx;
+}
+EXPORT_SYMBOL_GPL(tee_client_open_context);
+
+void tee_client_close_context(struct tee_context *ctx)
+{
+	teedev_close_context(ctx);
+}
+EXPORT_SYMBOL_GPL(tee_client_close_context);
+
+void tee_client_get_version(struct tee_context *ctx,
+			    struct tee_ioctl_version_data *vers)
+{
+	ctx->teedev->desc->ops->get_version(ctx->teedev, vers);
+}
+EXPORT_SYMBOL_GPL(tee_client_get_version);
+
+int tee_client_open_session(struct tee_context *ctx,
+			    struct tee_ioctl_open_session_arg *arg,
+			    struct tee_param *param)
+{
+	if (!ctx->teedev->desc->ops->open_session)
+		return -EINVAL;
+	return ctx->teedev->desc->ops->open_session(ctx, arg, param);
+}
+EXPORT_SYMBOL_GPL(tee_client_open_session);
+
+int tee_client_close_session(struct tee_context *ctx, u32 session)
+{
+	if (!ctx->teedev->desc->ops->close_session)
+		return -EINVAL;
+	return ctx->teedev->desc->ops->close_session(ctx, session);
+}
+EXPORT_SYMBOL_GPL(tee_client_close_session);
+
+int tee_client_invoke_func(struct tee_context *ctx,
+			   struct tee_ioctl_invoke_arg *arg,
+			   struct tee_param *param)
+{
+	if (!ctx->teedev->desc->ops->invoke_func)
+		return -EINVAL;
+	return ctx->teedev->desc->ops->invoke_func(ctx, arg, param);
+}
+EXPORT_SYMBOL_GPL(tee_client_invoke_func);
+
 static int __init tee_init(void)
 {
 	int rc;
diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
index 0e69edc77d18..5422523c03f8 100644
--- a/drivers/thermal/Kconfig
+++ b/drivers/thermal/Kconfig
@@ -432,7 +432,7 @@ source "drivers/thermal/samsung/Kconfig"
 endmenu
 
 menu "STMicroelectronics thermal drivers"
-depends on ARCH_STI && OF
+depends on (ARCH_STI || ARCH_STM32) && OF
 source "drivers/thermal/st/Kconfig"
 endmenu
 
diff --git a/drivers/thermal/Makefile b/drivers/thermal/Makefile
index 610344eb3e03..82bb50dc6423 100644
--- a/drivers/thermal/Makefile
+++ b/drivers/thermal/Makefile
@@ -53,7 +53,7 @@ obj-$(CONFIG_TI_SOC_THERMAL)	+= ti-soc-thermal/
 obj-$(CONFIG_INT340X_THERMAL)  += int340x_thermal/
 obj-$(CONFIG_INTEL_BXT_PMIC_THERMAL) += intel_bxt_pmic_thermal.o
 obj-$(CONFIG_INTEL_PCH_THERMAL)	+= intel_pch_thermal.o
-obj-$(CONFIG_ST_THERMAL)	+= st/
+obj-y				+= st/
 obj-$(CONFIG_QCOM_TSENS)	+= qcom/
 obj-y				+= tegra/
 obj-$(CONFIG_HISI_THERMAL)     += hisi_thermal.o
diff --git a/drivers/thermal/armada_thermal.c b/drivers/thermal/armada_thermal.c
index 2c2f6d93034e..92f67d40f2e9 100644
--- a/drivers/thermal/armada_thermal.c
+++ b/drivers/thermal/armada_thermal.c
@@ -526,8 +526,8 @@ static int armada_thermal_probe_legacy(struct platform_device *pdev,
 
 	/* First memory region points towards the status register */
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (IS_ERR(res))
-		return PTR_ERR(res);
+	if (!res)
+		return -EIO;
 
 	/*
 	 * Edit the resource start address and length to map over all the
diff --git a/drivers/thermal/da9062-thermal.c b/drivers/thermal/da9062-thermal.c
index dd8dd947b7f0..01b0cb994457 100644
--- a/drivers/thermal/da9062-thermal.c
+++ b/drivers/thermal/da9062-thermal.c
@@ -106,7 +106,7 @@ static void da9062_thermal_poll_on(struct work_struct *work)
 					   THERMAL_EVENT_UNSPECIFIED);
 
 		delay = msecs_to_jiffies(thermal->zone->passive_delay);
-		schedule_delayed_work(&thermal->work, delay);
+		queue_delayed_work(system_freezable_wq, &thermal->work, delay);
 		return;
 	}
 
@@ -125,7 +125,7 @@ static irqreturn_t da9062_thermal_irq_handler(int irq, void *data)
 	struct da9062_thermal *thermal = data;
 
 	disable_irq_nosync(thermal->irq);
-	schedule_delayed_work(&thermal->work, 0);
+	queue_delayed_work(system_freezable_wq, &thermal->work, 0);
 
 	return IRQ_HANDLED;
 }
diff --git a/drivers/thermal/hisi_thermal.c b/drivers/thermal/hisi_thermal.c
index 761d0559c268..c4111a98f1a7 100644
--- a/drivers/thermal/hisi_thermal.c
+++ b/drivers/thermal/hisi_thermal.c
@@ -55,25 +55,39 @@
 #define HI3660_TEMP_STEP		(205)
 #define HI3660_TEMP_LAG			(4000)
 
-#define HI6220_DEFAULT_SENSOR		2
-#define HI3660_DEFAULT_SENSOR		1
+#define HI6220_CLUSTER0_SENSOR		2
+#define HI6220_CLUSTER1_SENSOR		1
+
+#define HI3660_LITTLE_SENSOR		0
+#define HI3660_BIG_SENSOR		1
+#define HI3660_G3D_SENSOR		2
+#define HI3660_MODEM_SENSOR		3
+
+struct hisi_thermal_data;
 
 struct hisi_thermal_sensor {
+	struct hisi_thermal_data *data;
 	struct thermal_zone_device *tzd;
+	const char *irq_name;
 	uint32_t id;
 	uint32_t thres_temp;
 };
 
+struct hisi_thermal_ops {
+	int (*get_temp)(struct hisi_thermal_sensor *sensor);
+	int (*enable_sensor)(struct hisi_thermal_sensor *sensor);
+	int (*disable_sensor)(struct hisi_thermal_sensor *sensor);
+	int (*irq_handler)(struct hisi_thermal_sensor *sensor);
+	int (*probe)(struct hisi_thermal_data *data);
+};
+
 struct hisi_thermal_data {
-	int (*get_temp)(struct hisi_thermal_data *data);
-	int (*enable_sensor)(struct hisi_thermal_data *data);
-	int (*disable_sensor)(struct hisi_thermal_data *data);
-	int (*irq_handler)(struct hisi_thermal_data *data);
+	const struct hisi_thermal_ops *ops;
+	struct hisi_thermal_sensor *sensor;
 	struct platform_device *pdev;
 	struct clk *clk;
-	struct hisi_thermal_sensor sensor;
 	void __iomem *regs;
-	int irq;
+	int nr_sensors;
 };
 
 /*
@@ -266,30 +280,40 @@ static inline void hi6220_thermal_hdak_set(void __iomem *addr, int value)
 	       (value << 4), addr + HI6220_TEMP0_CFG);
 }
 
-static int hi6220_thermal_irq_handler(struct hisi_thermal_data *data)
+static int hi6220_thermal_irq_handler(struct hisi_thermal_sensor *sensor)
 {
+	struct hisi_thermal_data *data = sensor->data;
+
 	hi6220_thermal_alarm_clear(data->regs, 1);
 	return 0;
 }
 
-static int hi3660_thermal_irq_handler(struct hisi_thermal_data *data)
+static int hi3660_thermal_irq_handler(struct hisi_thermal_sensor *sensor)
 {
-	hi3660_thermal_alarm_clear(data->regs, data->sensor.id, 1);
+	struct hisi_thermal_data *data = sensor->data;
+
+	hi3660_thermal_alarm_clear(data->regs, sensor->id, 1);
 	return 0;
 }
 
-static int hi6220_thermal_get_temp(struct hisi_thermal_data *data)
+static int hi6220_thermal_get_temp(struct hisi_thermal_sensor *sensor)
 {
+	struct hisi_thermal_data *data = sensor->data;
+
 	return hi6220_thermal_get_temperature(data->regs);
 }
 
-static int hi3660_thermal_get_temp(struct hisi_thermal_data *data)
+static int hi3660_thermal_get_temp(struct hisi_thermal_sensor *sensor)
 {
-	return hi3660_thermal_get_temperature(data->regs, data->sensor.id);
+	struct hisi_thermal_data *data = sensor->data;
+
+	return hi3660_thermal_get_temperature(data->regs, sensor->id);
 }
 
-static int hi6220_thermal_disable_sensor(struct hisi_thermal_data *data)
+static int hi6220_thermal_disable_sensor(struct hisi_thermal_sensor *sensor)
 {
+	struct hisi_thermal_data *data = sensor->data;
+
 	/* disable sensor module */
 	hi6220_thermal_enable(data->regs, 0);
 	hi6220_thermal_alarm_enable(data->regs, 0);
@@ -300,16 +324,18 @@ static int hi6220_thermal_disable_sensor(struct hisi_thermal_data *data)
 	return 0;
 }
 
-static int hi3660_thermal_disable_sensor(struct hisi_thermal_data *data)
+static int hi3660_thermal_disable_sensor(struct hisi_thermal_sensor *sensor)
 {
+	struct hisi_thermal_data *data = sensor->data;
+
 	/* disable sensor module */
-	hi3660_thermal_alarm_enable(data->regs, data->sensor.id, 0);
+	hi3660_thermal_alarm_enable(data->regs, sensor->id, 0);
 	return 0;
 }
 
-static int hi6220_thermal_enable_sensor(struct hisi_thermal_data *data)
+static int hi6220_thermal_enable_sensor(struct hisi_thermal_sensor *sensor)
 {
-	struct hisi_thermal_sensor *sensor = &data->sensor;
+	struct hisi_thermal_data *data = sensor->data;
 	int ret;
 
 	/* enable clock for tsensor */
@@ -345,10 +371,10 @@ static int hi6220_thermal_enable_sensor(struct hisi_thermal_data *data)
 	return 0;
 }
 
-static int hi3660_thermal_enable_sensor(struct hisi_thermal_data *data)
+static int hi3660_thermal_enable_sensor(struct hisi_thermal_sensor *sensor)
 {
 	unsigned int value;
-	struct hisi_thermal_sensor *sensor = &data->sensor;
+	struct hisi_thermal_data *data = sensor->data;
 
 	/* disable interrupt */
 	hi3660_thermal_alarm_enable(data->regs, sensor->id, 0);
@@ -371,21 +397,8 @@ static int hi6220_thermal_probe(struct hisi_thermal_data *data)
 {
 	struct platform_device *pdev = data->pdev;
 	struct device *dev = &pdev->dev;
-	struct resource *res;
 	int ret;
 
-	data->get_temp = hi6220_thermal_get_temp;
-	data->enable_sensor = hi6220_thermal_enable_sensor;
-	data->disable_sensor = hi6220_thermal_disable_sensor;
-	data->irq_handler = hi6220_thermal_irq_handler;
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	data->regs = devm_ioremap_resource(dev, res);
-	if (IS_ERR(data->regs)) {
-		dev_err(dev, "failed to get io address\n");
-		return PTR_ERR(data->regs);
-	}
-
 	data->clk = devm_clk_get(dev, "thermal_clk");
 	if (IS_ERR(data->clk)) {
 		ret = PTR_ERR(data->clk);
@@ -394,11 +407,14 @@ static int hi6220_thermal_probe(struct hisi_thermal_data *data)
 		return ret;
 	}
 
-	data->irq = platform_get_irq(pdev, 0);
-	if (data->irq < 0)
-		return data->irq;
+	data->sensor = devm_kzalloc(dev, sizeof(*data->sensor), GFP_KERNEL);
+	if (!data->sensor)
+		return -ENOMEM;
 
-	data->sensor.id = HI6220_DEFAULT_SENSOR;
+	data->sensor[0].id = HI6220_CLUSTER0_SENSOR;
+	data->sensor[0].irq_name = "tsensor_intr";
+	data->sensor[0].data = data;
+	data->nr_sensors = 1;
 
 	return 0;
 }
@@ -407,38 +423,34 @@ static int hi3660_thermal_probe(struct hisi_thermal_data *data)
 {
 	struct platform_device *pdev = data->pdev;
 	struct device *dev = &pdev->dev;
-	struct resource *res;
 
-	data->get_temp = hi3660_thermal_get_temp;
-	data->enable_sensor = hi3660_thermal_enable_sensor;
-	data->disable_sensor = hi3660_thermal_disable_sensor;
-	data->irq_handler = hi3660_thermal_irq_handler;
+	data->nr_sensors = 2;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	data->regs = devm_ioremap_resource(dev, res);
-	if (IS_ERR(data->regs)) {
-		dev_err(dev, "failed to get io address\n");
-		return PTR_ERR(data->regs);
-	}
+	data->sensor = devm_kzalloc(dev, sizeof(*data->sensor) *
+				    data->nr_sensors, GFP_KERNEL);
+	if (!data->sensor)
+		return -ENOMEM;
 
-	data->irq = platform_get_irq(pdev, 0);
-	if (data->irq < 0)
-		return data->irq;
+	data->sensor[0].id = HI3660_BIG_SENSOR;
+	data->sensor[0].irq_name = "tsensor_a73";
+	data->sensor[0].data = data;
 
-	data->sensor.id = HI3660_DEFAULT_SENSOR;
+	data->sensor[1].id = HI3660_LITTLE_SENSOR;
+	data->sensor[1].irq_name = "tsensor_a53";
+	data->sensor[1].data = data;
 
 	return 0;
 }
 
 static int hisi_thermal_get_temp(void *__data, int *temp)
 {
-	struct hisi_thermal_data *data = __data;
-	struct hisi_thermal_sensor *sensor = &data->sensor;
+	struct hisi_thermal_sensor *sensor = __data;
+	struct hisi_thermal_data *data = sensor->data;
 
-	*temp = data->get_temp(data);
+	*temp = data->ops->get_temp(sensor);
 
-	dev_dbg(&data->pdev->dev, "id=%d, temp=%d, thres=%d\n",
-		sensor->id, *temp, sensor->thres_temp);
+	dev_dbg(&data->pdev->dev, "tzd=%p, id=%d, temp=%d, thres=%d\n",
+		sensor->tzd, sensor->id, *temp, sensor->thres_temp);
 
 	return 0;
 }
@@ -449,38 +461,39 @@ static const struct thermal_zone_of_device_ops hisi_of_thermal_ops = {
 
 static irqreturn_t hisi_thermal_alarm_irq_thread(int irq, void *dev)
 {
-	struct hisi_thermal_data *data = dev;
-	struct hisi_thermal_sensor *sensor = &data->sensor;
+	struct hisi_thermal_sensor *sensor = dev;
+	struct hisi_thermal_data *data = sensor->data;
 	int temp = 0;
 
-	data->irq_handler(data);
+	data->ops->irq_handler(sensor);
 
-	hisi_thermal_get_temp(data, &temp);
+	hisi_thermal_get_temp(sensor, &temp);
 
 	if (temp >= sensor->thres_temp) {
-		dev_crit(&data->pdev->dev, "THERMAL ALARM: %d > %d\n",
-			 temp, sensor->thres_temp);
+		dev_crit(&data->pdev->dev,
+			 "sensor <%d> THERMAL ALARM: %d > %d\n",
+			 sensor->id, temp, sensor->thres_temp);
 
-		thermal_zone_device_update(data->sensor.tzd,
+		thermal_zone_device_update(sensor->tzd,
 					   THERMAL_EVENT_UNSPECIFIED);
 
 	} else {
-		dev_crit(&data->pdev->dev, "THERMAL ALARM stopped: %d < %d\n",
-			 temp, sensor->thres_temp);
+		dev_crit(&data->pdev->dev,
+			 "sensor <%d> THERMAL ALARM stopped: %d < %d\n",
+			 sensor->id, temp, sensor->thres_temp);
 	}
 
 	return IRQ_HANDLED;
 }
 
 static int hisi_thermal_register_sensor(struct platform_device *pdev,
-					struct hisi_thermal_data *data,
 					struct hisi_thermal_sensor *sensor)
 {
 	int ret, i;
 	const struct thermal_trip *trip;
 
 	sensor->tzd = devm_thermal_zone_of_sensor_register(&pdev->dev,
-							   sensor->id, data,
+							   sensor->id, sensor,
 							   &hisi_of_thermal_ops);
 	if (IS_ERR(sensor->tzd)) {
 		ret = PTR_ERR(sensor->tzd);
@@ -502,14 +515,30 @@ static int hisi_thermal_register_sensor(struct platform_device *pdev,
 	return 0;
 }
 
+static const struct hisi_thermal_ops hi6220_ops = {
+	.get_temp	= hi6220_thermal_get_temp,
+	.enable_sensor	= hi6220_thermal_enable_sensor,
+	.disable_sensor	= hi6220_thermal_disable_sensor,
+	.irq_handler	= hi6220_thermal_irq_handler,
+	.probe		= hi6220_thermal_probe,
+};
+
+static const struct hisi_thermal_ops hi3660_ops = {
+	.get_temp	= hi3660_thermal_get_temp,
+	.enable_sensor	= hi3660_thermal_enable_sensor,
+	.disable_sensor	= hi3660_thermal_disable_sensor,
+	.irq_handler	= hi3660_thermal_irq_handler,
+	.probe		= hi3660_thermal_probe,
+};
+
 static const struct of_device_id of_hisi_thermal_match[] = {
 	{
 		.compatible = "hisilicon,tsensor",
-		.data = hi6220_thermal_probe
+		.data = &hi6220_ops,
 	},
 	{
 		.compatible = "hisilicon,hi3660-tsensor",
-		.data = hi3660_thermal_probe
+		.data = &hi3660_ops,
 	},
 	{ /* end */ }
 };
@@ -527,9 +556,9 @@ static void hisi_thermal_toggle_sensor(struct hisi_thermal_sensor *sensor,
 static int hisi_thermal_probe(struct platform_device *pdev)
 {
 	struct hisi_thermal_data *data;
-	int (*platform_probe)(struct hisi_thermal_data *);
 	struct device *dev = &pdev->dev;
-	int ret;
+	struct resource *res;
+	int i, ret;
 
 	data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL);
 	if (!data)
@@ -537,41 +566,50 @@ static int hisi_thermal_probe(struct platform_device *pdev)
 
 	data->pdev = pdev;
 	platform_set_drvdata(pdev, data);
+	data->ops = of_device_get_match_data(dev);
 
-	platform_probe = of_device_get_match_data(dev);
-	if (!platform_probe) {
-		dev_err(dev, "failed to get probe func\n");
-		return -EINVAL;
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	data->regs = devm_ioremap_resource(dev, res);
+	if (IS_ERR(data->regs)) {
+		dev_err(dev, "failed to get io address\n");
+		return PTR_ERR(data->regs);
 	}
 
-	ret = platform_probe(data);
+	ret = data->ops->probe(data);
 	if (ret)
 		return ret;
 
-	ret = hisi_thermal_register_sensor(pdev, data,
-					   &data->sensor);
-	if (ret) {
-		dev_err(dev, "failed to register thermal sensor: %d\n", ret);
-		return ret;
-	}
+	for (i = 0; i < data->nr_sensors; i++) {
+		struct hisi_thermal_sensor *sensor = &data->sensor[i];
 
-	ret = data->enable_sensor(data);
-	if (ret) {
-		dev_err(dev, "Failed to setup the sensor: %d\n", ret);
-		return ret;
-	}
+		ret = hisi_thermal_register_sensor(pdev, sensor);
+		if (ret) {
+			dev_err(dev, "failed to register thermal sensor: %d\n",
+				ret);
+			return ret;
+		}
+
+		ret = platform_get_irq_byname(pdev, sensor->irq_name);
+		if (ret < 0)
+			return ret;
 
-	if (data->irq) {
-		ret = devm_request_threaded_irq(dev, data->irq, NULL,
-				hisi_thermal_alarm_irq_thread,
-				IRQF_ONESHOT, "hisi_thermal", data);
+		ret = devm_request_threaded_irq(dev, ret, NULL,
+						hisi_thermal_alarm_irq_thread,
+						IRQF_ONESHOT, sensor->irq_name,
+						sensor);
 		if (ret < 0) {
-			dev_err(dev, "failed to request alarm irq: %d\n", ret);
+			dev_err(dev, "Failed to request alarm irq: %d\n", ret);
 			return ret;
 		}
-	}
 
-	hisi_thermal_toggle_sensor(&data->sensor, true);
+		ret = data->ops->enable_sensor(sensor);
+		if (ret) {
+			dev_err(dev, "Failed to setup the sensor: %d\n", ret);
+			return ret;
+		}
+
+		hisi_thermal_toggle_sensor(sensor, true);
+	}
 
 	return 0;
 }
@@ -579,11 +617,14 @@ static int hisi_thermal_probe(struct platform_device *pdev)
 static int hisi_thermal_remove(struct platform_device *pdev)
 {
 	struct hisi_thermal_data *data = platform_get_drvdata(pdev);
-	struct hisi_thermal_sensor *sensor = &data->sensor;
+	int i;
 
-	hisi_thermal_toggle_sensor(sensor, false);
+	for (i = 0; i < data->nr_sensors; i++) {
+		struct hisi_thermal_sensor *sensor = &data->sensor[i];
 
-	data->disable_sensor(data);
+		hisi_thermal_toggle_sensor(sensor, false);
+		data->ops->disable_sensor(sensor);
+	}
 
 	return 0;
 }
@@ -592,8 +633,10 @@ static int hisi_thermal_remove(struct platform_device *pdev)
 static int hisi_thermal_suspend(struct device *dev)
 {
 	struct hisi_thermal_data *data = dev_get_drvdata(dev);
+	int i;
 
-	data->disable_sensor(data);
+	for (i = 0; i < data->nr_sensors; i++)
+		data->ops->disable_sensor(&data->sensor[i]);
 
 	return 0;
 }
@@ -601,8 +644,12 @@ static int hisi_thermal_suspend(struct device *dev)
 static int hisi_thermal_resume(struct device *dev)
 {
 	struct hisi_thermal_data *data = dev_get_drvdata(dev);
+	int i, ret = 0;
+
+	for (i = 0; i < data->nr_sensors; i++)
+		ret |= data->ops->enable_sensor(&data->sensor[i]);
 
-	return data->enable_sensor(data);
+	return ret;
 }
 #endif
 
diff --git a/drivers/thermal/imx_thermal.c b/drivers/thermal/imx_thermal.c
index aa452acb60b6..15661549eb67 100644
--- a/drivers/thermal/imx_thermal.c
+++ b/drivers/thermal/imx_thermal.c
@@ -725,7 +725,7 @@ static int imx_thermal_probe(struct platform_device *pdev)
 	} else {
 		ret = imx_init_from_tempmon_data(pdev);
 		if (ret) {
-			dev_err(&pdev->dev, "failed to init from from fsl,tempmon-data\n");
+			dev_err(&pdev->dev, "failed to init from fsl,tempmon-data\n");
 			return ret;
 		}
 	}
@@ -762,9 +762,7 @@ static int imx_thermal_probe(struct platform_device *pdev)
 		if (ret != -EPROBE_DEFER)
 			dev_err(&pdev->dev,
 				"failed to get thermal clk: %d\n", ret);
-		cpufreq_cooling_unregister(data->cdev);
-		cpufreq_cpu_put(data->policy);
-		return ret;
+		goto cpufreq_put;
 	}
 
 	/*
@@ -777,9 +775,7 @@ static int imx_thermal_probe(struct platform_device *pdev)
 	ret = clk_prepare_enable(data->thermal_clk);
 	if (ret) {
 		dev_err(&pdev->dev, "failed to enable thermal clk: %d\n", ret);
-		cpufreq_cooling_unregister(data->cdev);
-		cpufreq_cpu_put(data->policy);
-		return ret;
+		goto cpufreq_put;
 	}
 
 	data->tz = thermal_zone_device_register("imx_thermal_zone",
@@ -792,10 +788,7 @@ static int imx_thermal_probe(struct platform_device *pdev)
 		ret = PTR_ERR(data->tz);
 		dev_err(&pdev->dev,
 			"failed to register thermal zone device %d\n", ret);
-		clk_disable_unprepare(data->thermal_clk);
-		cpufreq_cooling_unregister(data->cdev);
-		cpufreq_cpu_put(data->policy);
-		return ret;
+		goto clk_disable;
 	}
 
 	dev_info(&pdev->dev, "%s CPU temperature grade - max:%dC"
@@ -827,14 +820,20 @@ static int imx_thermal_probe(struct platform_device *pdev)
 			0, "imx_thermal", data);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "failed to request alarm irq: %d\n", ret);
-		clk_disable_unprepare(data->thermal_clk);
-		thermal_zone_device_unregister(data->tz);
-		cpufreq_cooling_unregister(data->cdev);
-		cpufreq_cpu_put(data->policy);
-		return ret;
+		goto thermal_zone_unregister;
 	}
 
 	return 0;
+
+thermal_zone_unregister:
+	thermal_zone_device_unregister(data->tz);
+clk_disable:
+	clk_disable_unprepare(data->thermal_clk);
+cpufreq_put:
+	cpufreq_cooling_unregister(data->cdev);
+	cpufreq_cpu_put(data->policy);
+
+	return ret;
 }
 
 static int imx_thermal_remove(struct platform_device *pdev)
diff --git a/drivers/thermal/of-thermal.c b/drivers/thermal/of-thermal.c
index 4f2816559205..4bfdb4a1e47d 100644
--- a/drivers/thermal/of-thermal.c
+++ b/drivers/thermal/of-thermal.c
@@ -19,23 +19,34 @@
 /***   Private data structures to represent thermal device tree data ***/
 
 /**
- * struct __thermal_bind_param - a match between trip and cooling device
+ * struct __thermal_cooling_bind_param - a cooling device for a trip point
  * @cooling_device: a pointer to identify the referred cooling device
- * @trip_id: the trip point index
- * @usage: the percentage (from 0 to 100) of cooling contribution
  * @min: minimum cooling state used at this trip point
  * @max: maximum cooling state used at this trip point
  */
 
-struct __thermal_bind_params {
+struct __thermal_cooling_bind_param {
 	struct device_node *cooling_device;
-	unsigned int trip_id;
-	unsigned int usage;
 	unsigned long min;
 	unsigned long max;
 };
 
 /**
+ * struct __thermal_bind_param - a match between trip and cooling device
+ * @tcbp: a pointer to an array of cooling devices
+ * @count: number of elements in array
+ * @trip_id: the trip point index
+ * @usage: the percentage (from 0 to 100) of cooling contribution
+ */
+
+struct __thermal_bind_params {
+	struct __thermal_cooling_bind_param *tcbp;
+	unsigned int count;
+	unsigned int trip_id;
+	unsigned int usage;
+};
+
+/**
  * struct __thermal_zone - internal representation of a thermal zone
  * @mode: current thermal zone device mode (enabled/disabled)
  * @passive_delay: polling interval while passive cooling is activated
@@ -192,25 +203,31 @@ static int of_thermal_bind(struct thermal_zone_device *thermal,
 			   struct thermal_cooling_device *cdev)
 {
 	struct __thermal_zone *data = thermal->devdata;
-	int i;
+	struct __thermal_bind_params *tbp;
+	struct __thermal_cooling_bind_param *tcbp;
+	int i, j;
 
 	if (!data || IS_ERR(data))
 		return -ENODEV;
 
 	/* find where to bind */
 	for (i = 0; i < data->num_tbps; i++) {
-		struct __thermal_bind_params *tbp = data->tbps + i;
+		tbp = data->tbps + i;
 
-		if (tbp->cooling_device == cdev->np) {
-			int ret;
+		for (j = 0; j < tbp->count; j++) {
+			tcbp = tbp->tcbp + j;
 
-			ret = thermal_zone_bind_cooling_device(thermal,
+			if (tcbp->cooling_device == cdev->np) {
+				int ret;
+
+				ret = thermal_zone_bind_cooling_device(thermal,
 						tbp->trip_id, cdev,
-						tbp->max,
-						tbp->min,
+						tcbp->max,
+						tcbp->min,
 						tbp->usage);
-			if (ret)
-				return ret;
+				if (ret)
+					return ret;
+			}
 		}
 	}
 
@@ -221,22 +238,28 @@ static int of_thermal_unbind(struct thermal_zone_device *thermal,
 			     struct thermal_cooling_device *cdev)
 {
 	struct __thermal_zone *data = thermal->devdata;
-	int i;
+	struct __thermal_bind_params *tbp;
+	struct __thermal_cooling_bind_param *tcbp;
+	int i, j;
 
 	if (!data || IS_ERR(data))
 		return -ENODEV;
 
 	/* find where to unbind */
 	for (i = 0; i < data->num_tbps; i++) {
-		struct __thermal_bind_params *tbp = data->tbps + i;
+		tbp = data->tbps + i;
+
+		for (j = 0; j < tbp->count; j++) {
+			tcbp = tbp->tcbp + j;
 
-		if (tbp->cooling_device == cdev->np) {
-			int ret;
+			if (tcbp->cooling_device == cdev->np) {
+				int ret;
 
-			ret = thermal_zone_unbind_cooling_device(thermal,
-						tbp->trip_id, cdev);
-			if (ret)
-				return ret;
+				ret = thermal_zone_unbind_cooling_device(thermal,
+							tbp->trip_id, cdev);
+				if (ret)
+					return ret;
+			}
 		}
 	}
 
@@ -486,8 +509,8 @@ thermal_zone_of_sensor_register(struct device *dev, int sensor_id, void *data,
 		if (sensor_specs.args_count >= 1) {
 			id = sensor_specs.args[0];
 			WARN(sensor_specs.args_count > 1,
-			     "%s: too many cells in sensor specifier %d\n",
-			     sensor_specs.np->name, sensor_specs.args_count);
+			     "%pOFn: too many cells in sensor specifier %d\n",
+			     sensor_specs.np, sensor_specs.args_count);
 		} else {
 			id = 0;
 		}
@@ -655,8 +678,9 @@ static int thermal_of_populate_bind_params(struct device_node *np,
 					   int ntrips)
 {
 	struct of_phandle_args cooling_spec;
+	struct __thermal_cooling_bind_param *__tcbp;
 	struct device_node *trip;
-	int ret, i;
+	int ret, i, count;
 	u32 prop;
 
 	/* Default weight. Usage is optional */
@@ -683,20 +707,44 @@ static int thermal_of_populate_bind_params(struct device_node *np,
 		goto end;
 	}
 
-	ret = of_parse_phandle_with_args(np, "cooling-device", "#cooling-cells",
-					 0, &cooling_spec);
-	if (ret < 0) {
-		pr_err("missing cooling_device property\n");
+	count = of_count_phandle_with_args(np, "cooling-device",
+					   "#cooling-cells");
+	if (!count) {
+		pr_err("Add a cooling_device property with at least one device\n");
 		goto end;
 	}
-	__tbp->cooling_device = cooling_spec.np;
-	if (cooling_spec.args_count >= 2) { /* at least min and max */
-		__tbp->min = cooling_spec.args[0];
-		__tbp->max = cooling_spec.args[1];
-	} else {
-		pr_err("wrong reference to cooling device, missing limits\n");
+
+	__tcbp = kcalloc(count, sizeof(*__tcbp), GFP_KERNEL);
+	if (!__tcbp)
+		goto end;
+
+	for (i = 0; i < count; i++) {
+		ret = of_parse_phandle_with_args(np, "cooling-device",
+				"#cooling-cells", i, &cooling_spec);
+		if (ret < 0) {
+			pr_err("Invalid cooling-device entry\n");
+			goto free_tcbp;
+		}
+
+		__tcbp[i].cooling_device = cooling_spec.np;
+
+		if (cooling_spec.args_count >= 2) { /* at least min and max */
+			__tcbp[i].min = cooling_spec.args[0];
+			__tcbp[i].max = cooling_spec.args[1];
+		} else {
+			pr_err("wrong reference to cooling device, missing limits\n");
+		}
 	}
 
+	__tbp->tcbp = __tcbp;
+	__tbp->count = count;
+
+	goto end;
+
+free_tcbp:
+	for (i = i - 1; i >= 0; i--)
+		of_node_put(__tcbp[i].cooling_device);
+	kfree(__tcbp);
 end:
 	of_node_put(trip);
 
@@ -903,8 +951,16 @@ finish:
 	return tz;
 
 free_tbps:
-	for (i = i - 1; i >= 0; i--)
-		of_node_put(tz->tbps[i].cooling_device);
+	for (i = i - 1; i >= 0; i--) {
+		struct __thermal_bind_params *tbp = tz->tbps + i;
+		int j;
+
+		for (j = 0; j < tbp->count; j++)
+			of_node_put(tbp->tcbp[j].cooling_device);
+
+		kfree(tbp->tcbp);
+	}
+
 	kfree(tz->tbps);
 free_trips:
 	for (i = 0; i < tz->ntrips; i++)
@@ -920,10 +976,18 @@ free_tz:
 
 static inline void of_thermal_free_zone(struct __thermal_zone *tz)
 {
-	int i;
+	struct __thermal_bind_params *tbp;
+	int i, j;
+
+	for (i = 0; i < tz->num_tbps; i++) {
+		tbp = tz->tbps + i;
+
+		for (j = 0; j < tbp->count; j++)
+			of_node_put(tbp->tcbp[j].cooling_device);
+
+		kfree(tbp->tcbp);
+	}
 
-	for (i = 0; i < tz->num_tbps; i++)
-		of_node_put(tz->tbps[i].cooling_device);
 	kfree(tz->tbps);
 	for (i = 0; i < tz->ntrips; i++)
 		of_node_put(tz->trips[i].np);
@@ -963,8 +1027,8 @@ int __init of_parse_thermal_zones(void)
 
 		tz = thermal_of_build_thermal_zone(child);
 		if (IS_ERR(tz)) {
-			pr_err("failed to build thermal zone %s: %ld\n",
-			       child->name,
+			pr_err("failed to build thermal zone %pOFn: %ld\n",
+			       child,
 			       PTR_ERR(tz));
 			continue;
 		}
@@ -998,7 +1062,7 @@ int __init of_parse_thermal_zones(void)
 						    tz->passive_delay,
 						    tz->polling_delay);
 		if (IS_ERR(zone)) {
-			pr_err("Failed to build %s zone %ld\n", child->name,
+			pr_err("Failed to build %pOFn zone %ld\n", child,
 			       PTR_ERR(zone));
 			kfree(tzp);
 			kfree(ops);
diff --git a/drivers/thermal/qcom-spmi-temp-alarm.c b/drivers/thermal/qcom-spmi-temp-alarm.c
index ad4f3a8d6560..b2d5d5bf4a9b 100644
--- a/drivers/thermal/qcom-spmi-temp-alarm.c
+++ b/drivers/thermal/qcom-spmi-temp-alarm.c
@@ -23,6 +23,8 @@
 #include <linux/regmap.h>
 #include <linux/thermal.h>
 
+#include "thermal_core.h"
+
 #define QPNP_TM_REG_TYPE		0x04
 #define QPNP_TM_REG_SUBTYPE		0x05
 #define QPNP_TM_REG_STATUS		0x08
@@ -37,9 +39,11 @@
 #define STATUS_GEN2_STATE_MASK		GENMASK(6, 4)
 #define STATUS_GEN2_STATE_SHIFT		4
 
-#define SHUTDOWN_CTRL1_OVERRIDE_MASK	GENMASK(7, 6)
+#define SHUTDOWN_CTRL1_OVERRIDE_S2	BIT(6)
 #define SHUTDOWN_CTRL1_THRESHOLD_MASK	GENMASK(1, 0)
 
+#define SHUTDOWN_CTRL1_RATE_25HZ	BIT(3)
+
 #define ALARM_CTRL_FORCE_ENABLE		BIT(7)
 
 /*
@@ -56,12 +60,19 @@
 #define TEMP_THRESH_STEP		5000	/* Threshold step: 5 C */
 
 #define THRESH_MIN			0
+#define THRESH_MAX			3
+
+/* Stage 2 Threshold Min: 125 C */
+#define STAGE2_THRESHOLD_MIN		125000
+/* Stage 2 Threshold Max: 140 C */
+#define STAGE2_THRESHOLD_MAX		140000
 
 /* Temperature in Milli Celsius reported during stage 0 if no ADC is present */
 #define DEFAULT_TEMP			37000
 
 struct qpnp_tm_chip {
 	struct regmap			*map;
+	struct device			*dev;
 	struct thermal_zone_device	*tz_dev;
 	unsigned int			subtype;
 	long				temp;
@@ -69,6 +80,10 @@ struct qpnp_tm_chip {
 	unsigned int			stage;
 	unsigned int			prev_stage;
 	unsigned int			base;
+	/* protects .thresh, .stage and chip registers */
+	struct mutex			lock;
+	bool				initialized;
+
 	struct iio_channel		*adc;
 };
 
@@ -125,6 +140,8 @@ static int qpnp_tm_update_temp_no_adc(struct qpnp_tm_chip *chip)
 	unsigned int stage, stage_new, stage_old;
 	int ret;
 
+	WARN_ON(!mutex_is_locked(&chip->lock));
+
 	ret = qpnp_tm_get_temp_stage(chip);
 	if (ret < 0)
 		return ret;
@@ -163,8 +180,15 @@ static int qpnp_tm_get_temp(void *data, int *temp)
 	if (!temp)
 		return -EINVAL;
 
+	if (!chip->initialized) {
+		*temp = DEFAULT_TEMP;
+		return 0;
+	}
+
 	if (!chip->adc) {
+		mutex_lock(&chip->lock);
 		ret = qpnp_tm_update_temp_no_adc(chip);
+		mutex_unlock(&chip->lock);
 		if (ret < 0)
 			return ret;
 	} else {
@@ -180,8 +204,72 @@ static int qpnp_tm_get_temp(void *data, int *temp)
 	return 0;
 }
 
+static int qpnp_tm_update_critical_trip_temp(struct qpnp_tm_chip *chip,
+					     int temp)
+{
+	u8 reg;
+	bool disable_s2_shutdown = false;
+
+	WARN_ON(!mutex_is_locked(&chip->lock));
+
+	/*
+	 * Default: S2 and S3 shutdown enabled, thresholds at
+	 * 105C/125C/145C, monitoring at 25Hz
+	 */
+	reg = SHUTDOWN_CTRL1_RATE_25HZ;
+
+	if (temp == THERMAL_TEMP_INVALID ||
+	    temp < STAGE2_THRESHOLD_MIN) {
+		chip->thresh = THRESH_MIN;
+		goto skip;
+	}
+
+	if (temp <= STAGE2_THRESHOLD_MAX) {
+		chip->thresh = THRESH_MAX -
+			((STAGE2_THRESHOLD_MAX - temp) /
+			 TEMP_THRESH_STEP);
+		disable_s2_shutdown = true;
+	} else {
+		chip->thresh = THRESH_MAX;
+
+		if (chip->adc)
+			disable_s2_shutdown = true;
+		else
+			dev_warn(chip->dev,
+				 "No ADC is configured and critical temperature is above the maximum stage 2 threshold of 140 C! Configuring stage 2 shutdown at 140 C.\n");
+	}
+
+skip:
+	reg |= chip->thresh;
+	if (disable_s2_shutdown)
+		reg |= SHUTDOWN_CTRL1_OVERRIDE_S2;
+
+	return qpnp_tm_write(chip, QPNP_TM_REG_SHUTDOWN_CTRL1, reg);
+}
+
+static int qpnp_tm_set_trip_temp(void *data, int trip, int temp)
+{
+	struct qpnp_tm_chip *chip = data;
+	const struct thermal_trip *trip_points;
+	int ret;
+
+	trip_points = of_thermal_get_trip_points(chip->tz_dev);
+	if (!trip_points)
+		return -EINVAL;
+
+	if (trip_points[trip].type != THERMAL_TRIP_CRITICAL)
+		return 0;
+
+	mutex_lock(&chip->lock);
+	ret = qpnp_tm_update_critical_trip_temp(chip, temp);
+	mutex_unlock(&chip->lock);
+
+	return ret;
+}
+
 static const struct thermal_zone_of_device_ops qpnp_tm_sensor_ops = {
 	.get_temp = qpnp_tm_get_temp,
+	.set_trip_temp = qpnp_tm_set_trip_temp,
 };
 
 static irqreturn_t qpnp_tm_isr(int irq, void *data)
@@ -193,6 +281,29 @@ static irqreturn_t qpnp_tm_isr(int irq, void *data)
 	return IRQ_HANDLED;
 }
 
+static int qpnp_tm_get_critical_trip_temp(struct qpnp_tm_chip *chip)
+{
+	int ntrips;
+	const struct thermal_trip *trips;
+	int i;
+
+	ntrips = of_thermal_get_ntrips(chip->tz_dev);
+	if (ntrips <= 0)
+		return THERMAL_TEMP_INVALID;
+
+	trips = of_thermal_get_trip_points(chip->tz_dev);
+	if (!trips)
+		return THERMAL_TEMP_INVALID;
+
+	for (i = 0; i < ntrips; i++) {
+		if (of_thermal_is_trip_valid(chip->tz_dev, i) &&
+		    trips[i].type == THERMAL_TRIP_CRITICAL)
+			return trips[i].temperature;
+	}
+
+	return THERMAL_TEMP_INVALID;
+}
+
 /*
  * This function initializes the internal temp value based on only the
  * current thermal stage and threshold. Setup threshold control and
@@ -203,17 +314,20 @@ static int qpnp_tm_init(struct qpnp_tm_chip *chip)
 	unsigned int stage;
 	int ret;
 	u8 reg = 0;
+	int crit_temp;
+
+	mutex_lock(&chip->lock);
 
 	ret = qpnp_tm_read(chip, QPNP_TM_REG_SHUTDOWN_CTRL1, &reg);
 	if (ret < 0)
-		return ret;
+		goto out;
 
 	chip->thresh = reg & SHUTDOWN_CTRL1_THRESHOLD_MASK;
 	chip->temp = DEFAULT_TEMP;
 
 	ret = qpnp_tm_get_temp_stage(chip);
 	if (ret < 0)
-		return ret;
+		goto out;
 	chip->stage = ret;
 
 	stage = chip->subtype == QPNP_TM_SUBTYPE_GEN1
@@ -224,21 +338,19 @@ static int qpnp_tm_init(struct qpnp_tm_chip *chip)
 			     (stage - 1) * TEMP_STAGE_STEP +
 			     TEMP_THRESH_MIN;
 
-	/*
-	 * Set threshold and disable software override of stage 2 and 3
-	 * shutdowns.
-	 */
-	chip->thresh = THRESH_MIN;
-	reg &= ~(SHUTDOWN_CTRL1_OVERRIDE_MASK | SHUTDOWN_CTRL1_THRESHOLD_MASK);
-	reg |= chip->thresh & SHUTDOWN_CTRL1_THRESHOLD_MASK;
-	ret = qpnp_tm_write(chip, QPNP_TM_REG_SHUTDOWN_CTRL1, reg);
+	crit_temp = qpnp_tm_get_critical_trip_temp(chip);
+	ret = qpnp_tm_update_critical_trip_temp(chip, crit_temp);
 	if (ret < 0)
-		return ret;
+		goto out;
 
 	/* Enable the thermal alarm PMIC module in always-on mode. */
 	reg = ALARM_CTRL_FORCE_ENABLE;
 	ret = qpnp_tm_write(chip, QPNP_TM_REG_ALARM_CTRL, reg);
 
+	chip->initialized = true;
+
+out:
+	mutex_unlock(&chip->lock);
 	return ret;
 }
 
@@ -257,6 +369,9 @@ static int qpnp_tm_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	dev_set_drvdata(&pdev->dev, chip);
+	chip->dev = &pdev->dev;
+
+	mutex_init(&chip->lock);
 
 	chip->map = dev_get_regmap(pdev->dev.parent, NULL);
 	if (!chip->map)
@@ -302,6 +417,18 @@ static int qpnp_tm_probe(struct platform_device *pdev)
 
 	chip->subtype = subtype;
 
+	/*
+	 * Register the sensor before initializing the hardware to be able to
+	 * read the trip points. get_temp() returns the default temperature
+	 * before the hardware initialization is completed.
+	 */
+	chip->tz_dev = devm_thermal_zone_of_sensor_register(
+		&pdev->dev, 0, chip, &qpnp_tm_sensor_ops);
+	if (IS_ERR(chip->tz_dev)) {
+		dev_err(&pdev->dev, "failed to register sensor\n");
+		return PTR_ERR(chip->tz_dev);
+	}
+
 	ret = qpnp_tm_init(chip);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "init failed\n");
@@ -313,12 +440,7 @@ static int qpnp_tm_probe(struct platform_device *pdev)
 	if (ret < 0)
 		return ret;
 
-	chip->tz_dev = devm_thermal_zone_of_sensor_register(&pdev->dev, 0, chip,
-							&qpnp_tm_sensor_ops);
-	if (IS_ERR(chip->tz_dev)) {
-		dev_err(&pdev->dev, "failed to register sensor\n");
-		return PTR_ERR(chip->tz_dev);
-	}
+	thermal_zone_device_update(chip->tz_dev, THERMAL_EVENT_UNSPECIFIED);
 
 	return 0;
 }
diff --git a/drivers/thermal/qcom/tsens-8916.c b/drivers/thermal/qcom/tsens-8916.c
index fdf561b8b81d..c6dd620ac029 100644
--- a/drivers/thermal/qcom/tsens-8916.c
+++ b/drivers/thermal/qcom/tsens-8916.c
@@ -1,15 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2015, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
  */
 
 #include <linux/platform_device.h>
@@ -109,5 +100,6 @@ static const struct tsens_ops ops_8916 = {
 const struct tsens_data data_8916 = {
 	.num_sensors	= 5,
 	.ops		= &ops_8916,
+	.reg_offsets	= { [SROT_CTRL_OFFSET] = 0x0 },
 	.hw_ids		= (unsigned int []){0, 1, 2, 4, 5 },
 };
diff --git a/drivers/thermal/qcom/tsens-8960.c b/drivers/thermal/qcom/tsens-8960.c
index 0451277d3a8f..0f0adb302a7b 100644
--- a/drivers/thermal/qcom/tsens-8960.c
+++ b/drivers/thermal/qcom/tsens-8960.c
@@ -1,15 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2015, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
  */
 
 #include <linux/platform_device.h>
@@ -69,7 +60,7 @@ static int suspend_8960(struct tsens_device *tmdev)
 {
 	int ret;
 	unsigned int mask;
-	struct regmap *map = tmdev->map;
+	struct regmap *map = tmdev->tm_map;
 
 	ret = regmap_read(map, THRESHOLD_ADDR, &tmdev->ctx.threshold);
 	if (ret)
@@ -94,7 +85,7 @@ static int suspend_8960(struct tsens_device *tmdev)
 static int resume_8960(struct tsens_device *tmdev)
 {
 	int ret;
-	struct regmap *map = tmdev->map;
+	struct regmap *map = tmdev->tm_map;
 
 	ret = regmap_update_bits(map, CNTL_ADDR, SW_RST, SW_RST);
 	if (ret)
@@ -126,12 +117,12 @@ static int enable_8960(struct tsens_device *tmdev, int id)
 	int ret;
 	u32 reg, mask;
 
-	ret = regmap_read(tmdev->map, CNTL_ADDR, &reg);
+	ret = regmap_read(tmdev->tm_map, CNTL_ADDR, &reg);
 	if (ret)
 		return ret;
 
 	mask = BIT(id + SENSOR0_SHIFT);
-	ret = regmap_write(tmdev->map, CNTL_ADDR, reg | SW_RST);
+	ret = regmap_write(tmdev->tm_map, CNTL_ADDR, reg | SW_RST);
 	if (ret)
 		return ret;
 
@@ -140,7 +131,7 @@ static int enable_8960(struct tsens_device *tmdev, int id)
 	else
 		reg |= mask | SLP_CLK_ENA_8660 | EN;
 
-	ret = regmap_write(tmdev->map, CNTL_ADDR, reg);
+	ret = regmap_write(tmdev->tm_map, CNTL_ADDR, reg);
 	if (ret)
 		return ret;
 
@@ -157,7 +148,7 @@ static void disable_8960(struct tsens_device *tmdev)
 	mask <<= SENSOR0_SHIFT;
 	mask |= EN;
 
-	ret = regmap_read(tmdev->map, CNTL_ADDR, &reg_cntl);
+	ret = regmap_read(tmdev->tm_map, CNTL_ADDR, &reg_cntl);
 	if (ret)
 		return;
 
@@ -168,7 +159,7 @@ static void disable_8960(struct tsens_device *tmdev)
 	else
 		reg_cntl &= ~SLP_CLK_ENA_8660;
 
-	regmap_write(tmdev->map, CNTL_ADDR, reg_cntl);
+	regmap_write(tmdev->tm_map, CNTL_ADDR, reg_cntl);
 }
 
 static int init_8960(struct tsens_device *tmdev)
@@ -176,8 +167,8 @@ static int init_8960(struct tsens_device *tmdev)
 	int ret, i;
 	u32 reg_cntl;
 
-	tmdev->map = dev_get_regmap(tmdev->dev, NULL);
-	if (!tmdev->map)
+	tmdev->tm_map = dev_get_regmap(tmdev->dev, NULL);
+	if (!tmdev->tm_map)
 		return -ENODEV;
 
 	/*
@@ -193,14 +184,14 @@ static int init_8960(struct tsens_device *tmdev)
 	}
 
 	reg_cntl = SW_RST;
-	ret = regmap_update_bits(tmdev->map, CNTL_ADDR, SW_RST, reg_cntl);
+	ret = regmap_update_bits(tmdev->tm_map, CNTL_ADDR, SW_RST, reg_cntl);
 	if (ret)
 		return ret;
 
 	if (tmdev->num_sensors > 1) {
 		reg_cntl |= SLP_CLK_ENA | (MEASURE_PERIOD << 18);
 		reg_cntl &= ~SW_RST;
-		ret = regmap_update_bits(tmdev->map, CONFIG_ADDR,
+		ret = regmap_update_bits(tmdev->tm_map, CONFIG_ADDR,
 					 CONFIG_MASK, CONFIG);
 	} else {
 		reg_cntl |= SLP_CLK_ENA_8660 | (MEASURE_PERIOD << 16);
@@ -209,12 +200,12 @@ static int init_8960(struct tsens_device *tmdev)
 	}
 
 	reg_cntl |= GENMASK(tmdev->num_sensors - 1, 0) << SENSOR0_SHIFT;
-	ret = regmap_write(tmdev->map, CNTL_ADDR, reg_cntl);
+	ret = regmap_write(tmdev->tm_map, CNTL_ADDR, reg_cntl);
 	if (ret)
 		return ret;
 
 	reg_cntl |= EN;
-	ret = regmap_write(tmdev->map, CNTL_ADDR, reg_cntl);
+	ret = regmap_write(tmdev->tm_map, CNTL_ADDR, reg_cntl);
 	if (ret)
 		return ret;
 
@@ -261,12 +252,12 @@ static int get_temp_8960(struct tsens_device *tmdev, int id, int *temp)
 
 	timeout = jiffies + usecs_to_jiffies(TIMEOUT_US);
 	do {
-		ret = regmap_read(tmdev->map, INT_STATUS_ADDR, &trdy);
+		ret = regmap_read(tmdev->tm_map, INT_STATUS_ADDR, &trdy);
 		if (ret)
 			return ret;
 		if (!(trdy & TRDY_MASK))
 			continue;
-		ret = regmap_read(tmdev->map, s->status, &code);
+		ret = regmap_read(tmdev->tm_map, s->status, &code);
 		if (ret)
 			return ret;
 		*temp = code_to_mdegC(code, s);
diff --git a/drivers/thermal/qcom/tsens-8974.c b/drivers/thermal/qcom/tsens-8974.c
index 9baf77e8cbe3..3d3fda3d731b 100644
--- a/drivers/thermal/qcom/tsens-8974.c
+++ b/drivers/thermal/qcom/tsens-8974.c
@@ -1,15 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2015, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
  */
 
 #include <linux/platform_device.h>
@@ -241,4 +232,5 @@ static const struct tsens_ops ops_8974 = {
 const struct tsens_data data_8974 = {
 	.num_sensors	= 11,
 	.ops		= &ops_8974,
+	.reg_offsets	= { [SROT_CTRL_OFFSET] = 0x0 },
 };
diff --git a/drivers/thermal/qcom/tsens-common.c b/drivers/thermal/qcom/tsens-common.c
index 6207d8d92351..3be4be2e0465 100644
--- a/drivers/thermal/qcom/tsens-common.c
+++ b/drivers/thermal/qcom/tsens-common.c
@@ -1,15 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2015, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
  */
 
 #include <linux/err.h>
@@ -21,7 +12,11 @@
 #include <linux/regmap.h>
 #include "tsens.h"
 
-#define S0_ST_ADDR		0x1030
+/* SROT */
+#define TSENS_EN		BIT(0)
+
+/* TM */
+#define STATUS_OFFSET		0x30
 #define SN_ADDR_OFFSET		0x4
 #define SN_ST_TEMP_MASK		0x3ff
 #define CAL_DEGC_PT1		30
@@ -107,8 +102,8 @@ int get_temp_common(struct tsens_device *tmdev, int id, int *temp)
 	unsigned int status_reg;
 	int last_temp = 0, ret;
 
-	status_reg = S0_ST_ADDR + s->hw_id * SN_ADDR_OFFSET;
-	ret = regmap_read(tmdev->map, status_reg, &code);
+	status_reg = tmdev->tm_offset + STATUS_OFFSET + s->hw_id * SN_ADDR_OFFSET;
+	ret = regmap_read(tmdev->tm_map, status_reg, &code);
 	if (ret)
 		return ret;
 	last_temp = code & SN_ST_TEMP_MASK;
@@ -126,29 +121,52 @@ static const struct regmap_config tsens_config = {
 
 int __init init_common(struct tsens_device *tmdev)
 {
-	void __iomem *base;
+	void __iomem *tm_base, *srot_base;
 	struct resource *res;
+	u32 code;
+	int ret;
 	struct platform_device *op = of_find_device_by_node(tmdev->dev->of_node);
+	u16 ctrl_offset = tmdev->reg_offsets[SROT_CTRL_OFFSET];
 
 	if (!op)
 		return -EINVAL;
 
-	/* The driver only uses the TM register address space for now */
 	if (op->num_resources > 1) {
+		/* DT with separate SROT and TM address space */
 		tmdev->tm_offset = 0;
+		res = platform_get_resource(op, IORESOURCE_MEM, 1);
+		srot_base = devm_ioremap_resource(&op->dev, res);
+		if (IS_ERR(srot_base))
+			return PTR_ERR(srot_base);
+
+		tmdev->srot_map = devm_regmap_init_mmio(tmdev->dev,
+							srot_base, &tsens_config);
+		if (IS_ERR(tmdev->srot_map))
+			return PTR_ERR(tmdev->srot_map);
+
 	} else {
 		/* old DTs where SROT and TM were in a contiguous 2K block */
 		tmdev->tm_offset = 0x1000;
 	}
 
 	res = platform_get_resource(op, IORESOURCE_MEM, 0);
-	base = devm_ioremap_resource(&op->dev, res);
-	if (IS_ERR(base))
-		return PTR_ERR(base);
-
-	tmdev->map = devm_regmap_init_mmio(tmdev->dev, base, &tsens_config);
-	if (IS_ERR(tmdev->map))
-		return PTR_ERR(tmdev->map);
+	tm_base = devm_ioremap_resource(&op->dev, res);
+	if (IS_ERR(tm_base))
+		return PTR_ERR(tm_base);
+
+	tmdev->tm_map = devm_regmap_init_mmio(tmdev->dev, tm_base, &tsens_config);
+	if (IS_ERR(tmdev->tm_map))
+		return PTR_ERR(tmdev->tm_map);
+
+	if (tmdev->srot_map) {
+		ret = regmap_read(tmdev->srot_map, ctrl_offset, &code);
+		if (ret)
+			return ret;
+		if (!(code & TSENS_EN)) {
+			dev_err(tmdev->dev, "tsens device is not enabled\n");
+			return -ENODEV;
+		}
+	}
 
 	return 0;
 }
diff --git a/drivers/thermal/qcom/tsens-v2.c b/drivers/thermal/qcom/tsens-v2.c
index 44da02f594ac..381a212872bf 100644
--- a/drivers/thermal/qcom/tsens-v2.c
+++ b/drivers/thermal/qcom/tsens-v2.c
@@ -21,7 +21,7 @@ static int get_temp_tsens_v2(struct tsens_device *tmdev, int id, int *temp)
 	int ret;
 
 	status_reg = tmdev->tm_offset + STATUS_OFFSET + s->hw_id * 4;
-	ret = regmap_read(tmdev->map, status_reg, &code);
+	ret = regmap_read(tmdev->tm_map, status_reg, &code);
 	if (ret)
 		return ret;
 	last_temp = code & LAST_TEMP_MASK;
@@ -29,7 +29,7 @@ static int get_temp_tsens_v2(struct tsens_device *tmdev, int id, int *temp)
 		goto done;
 
 	/* Try a second time */
-	ret = regmap_read(tmdev->map, status_reg, &code);
+	ret = regmap_read(tmdev->tm_map, status_reg, &code);
 	if (ret)
 		return ret;
 	if (code & STATUS_VALID_BIT) {
@@ -40,7 +40,7 @@ static int get_temp_tsens_v2(struct tsens_device *tmdev, int id, int *temp)
 	}
 
 	/* Try a third/last time */
-	ret = regmap_read(tmdev->map, status_reg, &code);
+	ret = regmap_read(tmdev->tm_map, status_reg, &code);
 	if (ret)
 		return ret;
 	if (code & STATUS_VALID_BIT) {
@@ -68,10 +68,12 @@ static const struct tsens_ops ops_generic_v2 = {
 
 const struct tsens_data data_tsens_v2 = {
 	.ops            = &ops_generic_v2,
+	.reg_offsets	= { [SROT_CTRL_OFFSET] = 0x4 },
 };
 
 /* Kept around for backward compatibility with old msm8996.dtsi */
 const struct tsens_data data_8996 = {
 	.num_sensors	= 13,
 	.ops		= &ops_generic_v2,
+	.reg_offsets	= { [SROT_CTRL_OFFSET] = 0x4 },
 };
diff --git a/drivers/thermal/qcom/tsens.c b/drivers/thermal/qcom/tsens.c
index a2c9bfae3d86..f1ec9bbe4717 100644
--- a/drivers/thermal/qcom/tsens.c
+++ b/drivers/thermal/qcom/tsens.c
@@ -1,15 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2015, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
  */
 
 #include <linux/err.h>
@@ -89,11 +80,6 @@ static int tsens_register(struct tsens_device *tmdev)
 {
 	int i;
 	struct thermal_zone_device *tzd;
-	u32 *hw_id, n = tmdev->num_sensors;
-
-	hw_id = devm_kcalloc(tmdev->dev, n, sizeof(u32), GFP_KERNEL);
-	if (!hw_id)
-		return -ENOMEM;
 
 	for (i = 0;  i < tmdev->num_sensors; i++) {
 		tmdev->sensor[i].tmdev = tmdev;
@@ -158,6 +144,9 @@ static int tsens_probe(struct platform_device *pdev)
 		else
 			tmdev->sensor[i].hw_id = i;
 	}
+	for (i = 0; i < REG_ARRAY_SIZE; i++) {
+		tmdev->reg_offsets[i] = data->reg_offsets[i];
+	}
 
 	if (!tmdev->ops || !tmdev->ops->init || !tmdev->ops->get_temp)
 		return -EINVAL;
diff --git a/drivers/thermal/qcom/tsens.h b/drivers/thermal/qcom/tsens.h
index 14331eb45a86..7b7feee5dc46 100644
--- a/drivers/thermal/qcom/tsens.h
+++ b/drivers/thermal/qcom/tsens.h
@@ -1,15 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2015, The Linux Foundation. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
+
 #ifndef __QCOM_TSENS_H__
 #define __QCOM_TSENS_H__
 
@@ -55,15 +48,23 @@ struct tsens_ops {
 	int (*get_trend)(struct tsens_device *, int, enum thermal_trend *);
 };
 
+enum reg_list {
+	SROT_CTRL_OFFSET,
+
+	REG_ARRAY_SIZE,
+};
+
 /**
  * struct tsens_data - tsens instance specific data
  * @num_sensors: Max number of sensors supported by platform
  * @ops: operations the tsens instance supports
  * @hw_ids: Subset of sensors ids supported by platform, if not the first n
+ * @reg_offsets: Register offsets for commonly used registers
  */
 struct tsens_data {
 	const u32		num_sensors;
 	const struct tsens_ops	*ops;
+	const u16		reg_offsets[REG_ARRAY_SIZE];
 	unsigned int		*hw_ids;
 };
 
@@ -76,8 +77,10 @@ struct tsens_context {
 struct tsens_device {
 	struct device			*dev;
 	u32				num_sensors;
-	struct regmap			*map;
+	struct regmap			*tm_map;
+	struct regmap			*srot_map;
 	u32				tm_offset;
+	u16				reg_offsets[REG_ARRAY_SIZE];
 	struct tsens_context		ctx;
 	const struct tsens_ops		*ops;
 	struct tsens_sensor		sensor[0];
diff --git a/drivers/thermal/qoriq_thermal.c b/drivers/thermal/qoriq_thermal.c
index 450ed66edf58..18c711b19514 100644
--- a/drivers/thermal/qoriq_thermal.c
+++ b/drivers/thermal/qoriq_thermal.c
@@ -119,8 +119,8 @@ static int qoriq_tmu_get_sensor_id(void)
 	if (sensor_specs.args_count >= 1) {
 		id = sensor_specs.args[0];
 		WARN(sensor_specs.args_count > 1,
-				"%s: too many cells in sensor specifier %d\n",
-				sensor_specs.np->name, sensor_specs.args_count);
+				"%pOFn: too many cells in sensor specifier %d\n",
+				sensor_specs.np, sensor_specs.args_count);
 	} else {
 		id = 0;
 	}
@@ -294,6 +294,7 @@ static SIMPLE_DEV_PM_OPS(qoriq_tmu_pm_ops,
 
 static const struct of_device_id qoriq_tmu_match[] = {
 	{ .compatible = "fsl,qoriq-tmu", },
+	{ .compatible = "fsl,imx8mq-tmu", },
 	{},
 };
 MODULE_DEVICE_TABLE(of, qoriq_tmu_match);
diff --git a/drivers/thermal/rcar_gen3_thermal.c b/drivers/thermal/rcar_gen3_thermal.c
index 7aed5337bdd3..75786cc8e2f9 100644
--- a/drivers/thermal/rcar_gen3_thermal.c
+++ b/drivers/thermal/rcar_gen3_thermal.c
@@ -318,9 +318,11 @@ static void rcar_gen3_thermal_init(struct rcar_gen3_thermal_tsc *tsc)
 }
 
 static const struct of_device_id rcar_gen3_thermal_dt_ids[] = {
+	{ .compatible = "renesas,r8a774a1-thermal", },
 	{ .compatible = "renesas,r8a7795-thermal", },
 	{ .compatible = "renesas,r8a7796-thermal", },
 	{ .compatible = "renesas,r8a77965-thermal", },
+	{ .compatible = "renesas,r8a77980-thermal", },
 	{},
 };
 MODULE_DEVICE_TABLE(of, rcar_gen3_thermal_dt_ids);
diff --git a/drivers/thermal/rcar_thermal.c b/drivers/thermal/rcar_thermal.c
index 78f932822d38..8014a207d8d9 100644
--- a/drivers/thermal/rcar_thermal.c
+++ b/drivers/thermal/rcar_thermal.c
@@ -113,6 +113,10 @@ static const struct of_device_id rcar_thermal_dt_ids[] = {
 		 .data = &rcar_gen2_thermal,
 	},
 	{
+		.compatible = "renesas,thermal-r8a77970",
+		.data = &rcar_gen3_thermal,
+	},
+	{
 		.compatible = "renesas,thermal-r8a77995",
 		.data = &rcar_gen3_thermal,
 	},
@@ -434,8 +438,8 @@ static irqreturn_t rcar_thermal_irq(int irq, void *data)
 	rcar_thermal_for_each_priv(priv, common) {
 		if (rcar_thermal_had_changed(priv, status)) {
 			rcar_thermal_irq_disable(priv);
-			schedule_delayed_work(&priv->work,
-					      msecs_to_jiffies(300));
+			queue_delayed_work(system_freezable_wq, &priv->work,
+					   msecs_to_jiffies(300));
 		}
 	}
 
@@ -453,6 +457,7 @@ static int rcar_thermal_remove(struct platform_device *pdev)
 
 	rcar_thermal_for_each_priv(priv, common) {
 		rcar_thermal_irq_disable(priv);
+		cancel_delayed_work_sync(&priv->work);
 		if (priv->chip->use_of_thermal)
 			thermal_remove_hwmon_sysfs(priv->zone);
 		else
@@ -492,7 +497,7 @@ static int rcar_thermal_probe(struct platform_device *pdev)
 	pm_runtime_get_sync(dev);
 
 	for (i = 0; i < chip->nirqs; i++) {
-		irq = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
+		irq = platform_get_resource(pdev, IORESOURCE_IRQ, i);
 		if (!irq)
 			continue;
 		if (!common->base) {
diff --git a/drivers/thermal/st/Kconfig b/drivers/thermal/st/Kconfig
index 490fdbe22eea..b80f9a9e4f8f 100644
--- a/drivers/thermal/st/Kconfig
+++ b/drivers/thermal/st/Kconfig
@@ -1,3 +1,7 @@
+#
+# STMicroelectronics thermal drivers configuration
+#
+
 config ST_THERMAL
        tristate "Thermal sensors on STMicroelectronics STi series of SoCs"
        help
@@ -10,3 +14,13 @@ config ST_THERMAL_SYSCFG
 config ST_THERMAL_MEMMAP
 	select ST_THERMAL
 	tristate "STi series memory mapped access based thermal sensors"
+
+config STM32_THERMAL
+       tristate "Thermal framework support on STMicroelectronics STM32 series of SoCs"
+       depends on MACH_STM32MP157
+       default y
+       help
+	Support for thermal framework on STMicroelectronics STM32 series of
+	SoCs. This thermal driver allows to access to general thermal framework
+	functionalities and to acces to SoC sensor functionalities. This
+	configuration is fully dependent of MACH_STM32MP157.
diff --git a/drivers/thermal/st/Makefile b/drivers/thermal/st/Makefile
index b38878977bd8..b2b9e9b96296 100644
--- a/drivers/thermal/st/Makefile
+++ b/drivers/thermal/st/Makefile
@@ -1,3 +1,4 @@
 obj-$(CONFIG_ST_THERMAL)		:= st_thermal.o
 obj-$(CONFIG_ST_THERMAL_SYSCFG)		+= st_thermal_syscfg.o
 obj-$(CONFIG_ST_THERMAL_MEMMAP)		+= st_thermal_memmap.o
+obj-$(CONFIG_STM32_THERMAL)		:= stm_thermal.o
\ No newline at end of file
diff --git a/drivers/thermal/st/stm_thermal.c b/drivers/thermal/st/stm_thermal.c
new file mode 100644
index 000000000000..47623da0f91b
--- /dev/null
+++ b/drivers/thermal/st/stm_thermal.c
@@ -0,0 +1,760 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) STMicroelectronics 2018 - All Rights Reserved
+ * Author: David Hernandez Sanchez <david.hernandezsanchez@st.com> for
+ * STMicroelectronics.
+ */
+
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/delay.h>
+#include <linux/err.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/iopoll.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+#include <linux/thermal.h>
+
+#include "../thermal_core.h"
+#include "../thermal_hwmon.h"
+
+/* DTS register offsets */
+#define DTS_CFGR1_OFFSET	0x0
+#define DTS_T0VALR1_OFFSET	0x8
+#define DTS_RAMPVALR_OFFSET	0X10
+#define DTS_ITR1_OFFSET		0x14
+#define DTS_DR_OFFSET		0x1C
+#define DTS_SR_OFFSET		0x20
+#define DTS_ITENR_OFFSET	0x24
+#define DTS_CIFR_OFFSET		0x28
+
+/* DTS_CFGR1 register mask definitions */
+#define HSREF_CLK_DIV_MASK	GENMASK(30, 24)
+#define TS1_SMP_TIME_MASK	GENMASK(19, 16)
+#define TS1_INTRIG_SEL_MASK	GENMASK(11, 8)
+
+/* DTS_T0VALR1 register mask definitions */
+#define TS1_T0_MASK		GENMASK(17, 16)
+#define TS1_FMT0_MASK		GENMASK(15, 0)
+
+/* DTS_RAMPVALR register mask definitions */
+#define TS1_RAMP_COEFF_MASK	GENMASK(15, 0)
+
+/* DTS_ITR1 register mask definitions */
+#define TS1_HITTHD_MASK		GENMASK(31, 16)
+#define TS1_LITTHD_MASK		GENMASK(15, 0)
+
+/* DTS_DR register mask definitions */
+#define TS1_MFREQ_MASK		GENMASK(15, 0)
+
+/* Less significant bit position definitions */
+#define TS1_T0_POS		16
+#define TS1_SMP_TIME_POS	16
+#define TS1_HITTHD_POS		16
+#define HSREF_CLK_DIV_POS	24
+
+/* DTS_CFGR1 bit definitions */
+#define TS1_EN			BIT(0)
+#define TS1_START		BIT(4)
+#define REFCLK_SEL		BIT(20)
+#define REFCLK_LSE		REFCLK_SEL
+#define Q_MEAS_OPT		BIT(21)
+#define CALIBRATION_CONTROL	Q_MEAS_OPT
+
+/* DTS_SR bit definitions */
+#define TS_RDY			BIT(15)
+/* Bit definitions below are common for DTS_SR, DTS_ITENR and DTS_CIFR */
+#define HIGH_THRESHOLD		BIT(2)
+#define LOW_THRESHOLD		BIT(1)
+
+/* Constants */
+#define ADJUST			100
+#define ONE_MHZ			1000000
+#define POLL_TIMEOUT		5000
+#define STARTUP_TIME		40
+#define TS1_T0_VAL0		30
+#define TS1_T0_VAL1		130
+#define NO_HW_TRIG		0
+
+/* The Thermal Framework expects millidegrees */
+#define mcelsius(temp)		((temp) * 1000)
+
+/* The Sensor expects oC degrees */
+#define celsius(temp)		((temp) / 1000)
+
+struct stm_thermal_sensor {
+	struct device *dev;
+	struct thermal_zone_device *th_dev;
+	enum thermal_device_mode mode;
+	struct clk *clk;
+	int high_temp;
+	int low_temp;
+	int temp_critical;
+	int temp_passive;
+	unsigned int low_temp_enabled;
+	int num_trips;
+	int irq;
+	unsigned int irq_enabled;
+	void __iomem *base;
+	int t0, fmt0, ramp_coeff;
+};
+
+static irqreturn_t stm_thermal_alarm_irq(int irq, void *sdata)
+{
+	struct stm_thermal_sensor *sensor = sdata;
+
+	disable_irq_nosync(irq);
+	sensor->irq_enabled = false;
+
+	return IRQ_WAKE_THREAD;
+}
+
+static irqreturn_t stm_thermal_alarm_irq_thread(int irq, void *sdata)
+{
+	u32 value;
+	struct stm_thermal_sensor *sensor = sdata;
+
+	/* read IT reason in SR and clear flags */
+	value = readl_relaxed(sensor->base + DTS_SR_OFFSET);
+
+	if ((value & LOW_THRESHOLD) == LOW_THRESHOLD)
+		writel_relaxed(LOW_THRESHOLD, sensor->base + DTS_CIFR_OFFSET);
+
+	if ((value & HIGH_THRESHOLD) == HIGH_THRESHOLD)
+		writel_relaxed(HIGH_THRESHOLD, sensor->base + DTS_CIFR_OFFSET);
+
+	thermal_zone_device_update(sensor->th_dev, THERMAL_EVENT_UNSPECIFIED);
+
+	return IRQ_HANDLED;
+}
+
+static int stm_sensor_power_on(struct stm_thermal_sensor *sensor)
+{
+	int ret;
+	u32 value;
+
+	/* Enable sensor */
+	value = readl_relaxed(sensor->base + DTS_CFGR1_OFFSET);
+	value |= TS1_EN;
+	writel_relaxed(value, sensor->base + DTS_CFGR1_OFFSET);
+
+	/*
+	 * The DTS block can be enabled by setting TSx_EN bit in
+	 * DTS_CFGRx register. It requires a startup time of
+	 * 40μs. Use 5 ms as arbitrary timeout.
+	 */
+	ret = readl_poll_timeout(sensor->base + DTS_SR_OFFSET,
+				 value, (value & TS_RDY),
+				 STARTUP_TIME, POLL_TIMEOUT);
+	if (ret)
+		return ret;
+
+	/* Start continuous measuring */
+	value = readl_relaxed(sensor->base +
+			      DTS_CFGR1_OFFSET);
+	value |= TS1_START;
+	writel_relaxed(value, sensor->base +
+		       DTS_CFGR1_OFFSET);
+
+	return 0;
+}
+
+static int stm_sensor_power_off(struct stm_thermal_sensor *sensor)
+{
+	u32 value;
+
+	/* Stop measuring */
+	value = readl_relaxed(sensor->base + DTS_CFGR1_OFFSET);
+	value &= ~TS1_START;
+	writel_relaxed(value, sensor->base + DTS_CFGR1_OFFSET);
+
+	/* Ensure stop is taken into account */
+	usleep_range(STARTUP_TIME, POLL_TIMEOUT);
+
+	/* Disable sensor */
+	value = readl_relaxed(sensor->base + DTS_CFGR1_OFFSET);
+	value &= ~TS1_EN;
+	writel_relaxed(value, sensor->base + DTS_CFGR1_OFFSET);
+
+	/* Ensure disable is taken into account */
+	return readl_poll_timeout(sensor->base + DTS_SR_OFFSET, value,
+				  !(value & TS_RDY),
+				  STARTUP_TIME, POLL_TIMEOUT);
+}
+
+static int stm_thermal_calibration(struct stm_thermal_sensor *sensor)
+{
+	u32 value, clk_freq;
+	u32 prescaler;
+
+	/* Figure out prescaler value for PCLK during calibration */
+	clk_freq = clk_get_rate(sensor->clk);
+	if (!clk_freq)
+		return -EINVAL;
+
+	prescaler = 0;
+	clk_freq /= ONE_MHZ;
+	if (clk_freq) {
+		while (prescaler <= clk_freq)
+			prescaler++;
+	}
+
+	value = readl_relaxed(sensor->base + DTS_CFGR1_OFFSET);
+
+	/* Clear prescaler */
+	value &= ~HSREF_CLK_DIV_MASK;
+
+	/* Set prescaler. pclk_freq/prescaler < 1MHz */
+	value |= (prescaler << HSREF_CLK_DIV_POS);
+
+	/* Select PCLK as reference clock */
+	value &= ~REFCLK_SEL;
+
+	/* Set maximal sampling time for better precision */
+	value |= TS1_SMP_TIME_MASK;
+
+	/* Measure with calibration */
+	value &= ~CALIBRATION_CONTROL;
+
+	/* select trigger */
+	value &= ~TS1_INTRIG_SEL_MASK;
+	value |= NO_HW_TRIG;
+
+	writel_relaxed(value, sensor->base + DTS_CFGR1_OFFSET);
+
+	return 0;
+}
+
+/* Fill in DTS structure with factory sensor values */
+static int stm_thermal_read_factory_settings(struct stm_thermal_sensor *sensor)
+{
+	/* Retrieve engineering calibration temperature */
+	sensor->t0 = readl_relaxed(sensor->base + DTS_T0VALR1_OFFSET) &
+					TS1_T0_MASK;
+	if (!sensor->t0)
+		sensor->t0 = TS1_T0_VAL0;
+	else
+		sensor->t0 = TS1_T0_VAL1;
+
+	/* Retrieve fmt0 and put it on Hz */
+	sensor->fmt0 = ADJUST * readl_relaxed(sensor->base + DTS_T0VALR1_OFFSET)
+					      & TS1_FMT0_MASK;
+
+	/* Retrieve ramp coefficient */
+	sensor->ramp_coeff = readl_relaxed(sensor->base + DTS_RAMPVALR_OFFSET) &
+					   TS1_RAMP_COEFF_MASK;
+
+	if (!sensor->fmt0 || !sensor->ramp_coeff) {
+		dev_err(sensor->dev, "%s: wrong setting\n", __func__);
+		return -EINVAL;
+	}
+
+	dev_dbg(sensor->dev, "%s: T0 = %doC, FMT0 = %dHz, RAMP_COEFF = %dHz/oC",
+		__func__, sensor->t0, sensor->fmt0, sensor->ramp_coeff);
+
+	return 0;
+}
+
+static int stm_thermal_calculate_threshold(struct stm_thermal_sensor *sensor,
+					   int temp, u32 *th)
+{
+	int freqM;
+	u32 sampling_time;
+
+	/* Retrieve the number of periods to sample */
+	sampling_time = (readl_relaxed(sensor->base + DTS_CFGR1_OFFSET) &
+			TS1_SMP_TIME_MASK) >> TS1_SMP_TIME_POS;
+
+	/* Figure out the CLK_PTAT frequency for a given temperature */
+	freqM = ((temp - sensor->t0) * sensor->ramp_coeff)
+		 + sensor->fmt0;
+
+	dev_dbg(sensor->dev, "%s: freqM for threshold = %d Hz",
+		__func__, freqM);
+
+	/* Figure out the threshold sample number */
+	*th = clk_get_rate(sensor->clk);
+	if (!*th)
+		return -EINVAL;
+
+	*th = *th / freqM;
+
+	*th *= sampling_time;
+
+	return 0;
+}
+
+static int stm_thermal_set_threshold(struct stm_thermal_sensor *sensor)
+{
+	u32 value, th;
+	int ret;
+
+	value = readl_relaxed(sensor->base + DTS_ITR1_OFFSET);
+
+	/* Erase threshold content */
+	value &= ~(TS1_LITTHD_MASK | TS1_HITTHD_MASK);
+
+	/* Retrieve the sample threshold number th for a given temperature */
+	ret = stm_thermal_calculate_threshold(sensor, sensor->high_temp, &th);
+	if (ret)
+		return ret;
+
+	value |= th & TS1_LITTHD_MASK;
+
+	if (sensor->low_temp_enabled) {
+		/* Retrieve the sample threshold */
+		ret = stm_thermal_calculate_threshold(sensor, sensor->low_temp,
+						      &th);
+		if (ret)
+			return ret;
+
+		value |= (TS1_HITTHD_MASK  & (th << TS1_HITTHD_POS));
+	}
+
+	/* Write value on the Low interrupt threshold */
+	writel_relaxed(value, sensor->base + DTS_ITR1_OFFSET);
+
+	return 0;
+}
+
+/* Disable temperature interrupt */
+static int stm_disable_irq(struct stm_thermal_sensor *sensor)
+{
+	u32 value;
+
+	/* Disable IT generation for low and high thresholds */
+	value = readl_relaxed(sensor->base + DTS_ITENR_OFFSET);
+	writel_relaxed(value & ~(LOW_THRESHOLD | HIGH_THRESHOLD),
+		       sensor->base + DTS_ITENR_OFFSET);
+
+	dev_dbg(sensor->dev, "%s: IT disabled on sensor side", __func__);
+
+	return 0;
+}
+
+/* Enable temperature interrupt */
+static int stm_enable_irq(struct stm_thermal_sensor *sensor)
+{
+	u32 value;
+
+	/*
+	 * Code below enables High temperature threshold using a low threshold
+	 * sampling value
+	 */
+
+	/* Make sure LOW_THRESHOLD IT is clear before enabling */
+	writel_relaxed(LOW_THRESHOLD, sensor->base + DTS_CIFR_OFFSET);
+
+	/* Enable IT generation for low threshold */
+	value = readl_relaxed(sensor->base + DTS_ITENR_OFFSET);
+	value |= LOW_THRESHOLD;
+
+	/* Enable the low temperature threshold if needed */
+	if (sensor->low_temp_enabled) {
+		/* Make sure HIGH_THRESHOLD IT is clear before enabling */
+		writel_relaxed(HIGH_THRESHOLD, sensor->base + DTS_CIFR_OFFSET);
+
+		/* Enable IT generation for high threshold */
+		value |= HIGH_THRESHOLD;
+	}
+
+	/* Enable thresholds */
+	writel_relaxed(value, sensor->base + DTS_ITENR_OFFSET);
+
+	dev_dbg(sensor->dev, "%s: IT enabled on sensor side", __func__);
+
+	return 0;
+}
+
+static int stm_thermal_update_threshold(struct stm_thermal_sensor *sensor)
+{
+	int ret;
+
+	sensor->mode = THERMAL_DEVICE_DISABLED;
+
+	ret = stm_sensor_power_off(sensor);
+	if (ret)
+		return ret;
+
+	ret = stm_disable_irq(sensor);
+	if (ret)
+		return ret;
+
+	ret = stm_thermal_set_threshold(sensor);
+	if (ret)
+		return ret;
+
+	ret = stm_enable_irq(sensor);
+	if (ret)
+		return ret;
+
+	ret = stm_sensor_power_on(sensor);
+	if (ret)
+		return ret;
+
+	sensor->mode = THERMAL_DEVICE_ENABLED;
+
+	return 0;
+}
+
+/* Callback to get temperature from HW */
+static int stm_thermal_get_temp(void *data, int *temp)
+{
+	struct stm_thermal_sensor *sensor = data;
+	u32 sampling_time;
+	int freqM, ret;
+
+	if (sensor->mode != THERMAL_DEVICE_ENABLED)
+		return -EAGAIN;
+
+	/* Retrieve the number of samples */
+	ret = readl_poll_timeout(sensor->base + DTS_DR_OFFSET, freqM,
+				 (freqM & TS1_MFREQ_MASK), STARTUP_TIME,
+				 POLL_TIMEOUT);
+
+	if (ret)
+		return ret;
+
+	if (!freqM)
+		return -ENODATA;
+
+	/* Retrieve the number of periods sampled */
+	sampling_time = (readl_relaxed(sensor->base + DTS_CFGR1_OFFSET) &
+			TS1_SMP_TIME_MASK) >> TS1_SMP_TIME_POS;
+
+	/* Figure out the number of samples per period */
+	freqM /= sampling_time;
+
+	/* Figure out the CLK_PTAT frequency */
+	freqM = clk_get_rate(sensor->clk) / freqM;
+	if (!freqM)
+		return -EINVAL;
+
+	dev_dbg(sensor->dev, "%s: freqM=%d\n", __func__, freqM);
+
+	/* Figure out the temperature in mili celsius */
+	*temp = mcelsius(sensor->t0 + ((freqM - sensor->fmt0) /
+			 sensor->ramp_coeff));
+
+	dev_dbg(sensor->dev, "%s: temperature = %d millicelsius",
+		__func__, *temp);
+
+	/* Update thresholds */
+	if (sensor->num_trips > 1) {
+		/* Update alarm threshold value to next higher trip point */
+		if (sensor->high_temp == sensor->temp_passive &&
+		    celsius(*temp) >= sensor->temp_passive) {
+			sensor->high_temp = sensor->temp_critical;
+			sensor->low_temp = sensor->temp_passive;
+			sensor->low_temp_enabled = true;
+			ret = stm_thermal_update_threshold(sensor);
+			if (ret)
+				return ret;
+		}
+
+		if (sensor->high_temp == sensor->temp_critical &&
+		    celsius(*temp) < sensor->temp_passive) {
+			sensor->high_temp = sensor->temp_passive;
+			sensor->low_temp_enabled = false;
+			ret = stm_thermal_update_threshold(sensor);
+			if (ret)
+				return ret;
+		}
+
+		/*
+		 * Re-enable alarm IRQ if temperature below critical
+		 * temperature
+		 */
+		if (!sensor->irq_enabled &&
+		    (celsius(*temp) < sensor->temp_critical)) {
+			sensor->irq_enabled = true;
+			enable_irq(sensor->irq);
+		}
+	}
+
+	return 0;
+}
+
+/* Registers DTS irq to be visible by GIC */
+static int stm_register_irq(struct stm_thermal_sensor *sensor)
+{
+	struct device *dev = sensor->dev;
+	struct platform_device *pdev = to_platform_device(dev);
+	int ret;
+
+	sensor->irq = platform_get_irq(pdev, 0);
+	if (sensor->irq < 0) {
+		dev_err(dev, "%s: Unable to find IRQ\n", __func__);
+		return sensor->irq;
+	}
+
+	ret = devm_request_threaded_irq(dev, sensor->irq,
+					stm_thermal_alarm_irq,
+					stm_thermal_alarm_irq_thread,
+					IRQF_ONESHOT,
+					dev->driver->name, sensor);
+	if (ret) {
+		dev_err(dev, "%s: Failed to register IRQ %d\n", __func__,
+			sensor->irq);
+		return ret;
+	}
+
+	sensor->irq_enabled = true;
+
+	dev_dbg(dev, "%s: thermal IRQ registered", __func__);
+
+	return 0;
+}
+
+static int stm_thermal_sensor_off(struct stm_thermal_sensor *sensor)
+{
+	int ret;
+
+	ret = stm_sensor_power_off(sensor);
+	if (ret)
+		return ret;
+
+	clk_disable_unprepare(sensor->clk);
+
+	return 0;
+}
+
+static int stm_thermal_prepare(struct stm_thermal_sensor *sensor)
+{
+	int ret;
+	struct device *dev = sensor->dev;
+
+	ret = clk_prepare_enable(sensor->clk);
+	if (ret)
+		return ret;
+
+	ret = stm_thermal_calibration(sensor);
+	if (ret)
+		goto thermal_unprepare;
+
+	/* Set threshold(s) for IRQ */
+	ret = stm_thermal_set_threshold(sensor);
+	if (ret)
+		goto thermal_unprepare;
+
+	ret = stm_enable_irq(sensor);
+	if (ret)
+		goto thermal_unprepare;
+
+	ret = stm_sensor_power_on(sensor);
+	if (ret) {
+		dev_err(dev, "%s: failed to power on sensor\n", __func__);
+		goto irq_disable;
+	}
+
+	return 0;
+
+irq_disable:
+	stm_disable_irq(sensor);
+
+thermal_unprepare:
+	clk_disable_unprepare(sensor->clk);
+
+	return ret;
+}
+
+#ifdef CONFIG_PM_SLEEP
+static int stm_thermal_suspend(struct device *dev)
+{
+	int ret;
+	struct platform_device *pdev = to_platform_device(dev);
+	struct stm_thermal_sensor *sensor = platform_get_drvdata(pdev);
+
+	ret = stm_thermal_sensor_off(sensor);
+	if (ret)
+		return ret;
+
+	sensor->mode = THERMAL_DEVICE_DISABLED;
+
+	return 0;
+}
+
+static int stm_thermal_resume(struct device *dev)
+{
+	int ret;
+	struct platform_device *pdev = to_platform_device(dev);
+	struct stm_thermal_sensor *sensor = platform_get_drvdata(pdev);
+
+	ret = stm_thermal_prepare(sensor);
+	if (ret)
+		return ret;
+
+	sensor->mode = THERMAL_DEVICE_ENABLED;
+
+	return 0;
+}
+#endif /* CONFIG_PM_SLEEP */
+
+SIMPLE_DEV_PM_OPS(stm_thermal_pm_ops, stm_thermal_suspend, stm_thermal_resume);
+
+static const struct thermal_zone_of_device_ops stm_tz_ops = {
+	.get_temp	= stm_thermal_get_temp,
+};
+
+static const struct of_device_id stm_thermal_of_match[] = {
+		{ .compatible = "st,stm32-thermal"},
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, stm_thermal_of_match);
+
+static int stm_thermal_probe(struct platform_device *pdev)
+{
+	struct stm_thermal_sensor *sensor;
+	struct resource *res;
+	const struct thermal_trip *trip;
+	void __iomem *base;
+	int ret, i;
+
+	if (!pdev->dev.of_node) {
+		dev_err(&pdev->dev, "%s: device tree node not found\n",
+			__func__);
+		return -EINVAL;
+	}
+
+	sensor = devm_kzalloc(&pdev->dev, sizeof(*sensor), GFP_KERNEL);
+	if (!sensor)
+		return -ENOMEM;
+
+	platform_set_drvdata(pdev, sensor);
+
+	sensor->dev = &pdev->dev;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	base = devm_ioremap_resource(&pdev->dev, res);
+	if (IS_ERR(base))
+		return PTR_ERR(base);
+
+	/* Populate sensor */
+	sensor->base = base;
+
+	ret = stm_thermal_read_factory_settings(sensor);
+	if (ret)
+		return ret;
+
+	sensor->clk = devm_clk_get(&pdev->dev, "pclk");
+	if (IS_ERR(sensor->clk)) {
+		dev_err(&pdev->dev, "%s: failed to fetch PCLK clock\n",
+			__func__);
+		return PTR_ERR(sensor->clk);
+	}
+
+	/* Register IRQ into GIC */
+	ret = stm_register_irq(sensor);
+	if (ret)
+		return ret;
+
+	sensor->th_dev = devm_thermal_zone_of_sensor_register(&pdev->dev, 0,
+							      sensor,
+							      &stm_tz_ops);
+
+	if (IS_ERR(sensor->th_dev)) {
+		dev_err(&pdev->dev, "%s: thermal zone sensor registering KO\n",
+			__func__);
+		ret = PTR_ERR(sensor->th_dev);
+		return ret;
+	}
+
+	if (!sensor->th_dev->ops->get_crit_temp) {
+		/* Critical point must be provided */
+		ret = -EINVAL;
+		goto err_tz;
+	}
+
+	ret = sensor->th_dev->ops->get_crit_temp(sensor->th_dev,
+			&sensor->temp_critical);
+	if (ret) {
+		dev_err(&pdev->dev,
+			"Not able to read critical_temp: %d\n", ret);
+		goto err_tz;
+	}
+
+	sensor->temp_critical = celsius(sensor->temp_critical);
+
+	/* Set thresholds for IRQ */
+	sensor->high_temp = sensor->temp_critical;
+
+	trip = of_thermal_get_trip_points(sensor->th_dev);
+	sensor->num_trips = of_thermal_get_ntrips(sensor->th_dev);
+
+	/* Find out passive temperature if it exists */
+	for (i = (sensor->num_trips - 1); i >= 0;  i--) {
+		if (trip[i].type == THERMAL_TRIP_PASSIVE) {
+			sensor->temp_passive = celsius(trip[i].temperature);
+			/* Update high temperature threshold */
+			sensor->high_temp = sensor->temp_passive;
+			}
+	}
+
+	/*
+	 * Ensure low_temp_enabled flag is disabled.
+	 * By disabling low_temp_enabled, low threshold IT will not be
+	 * configured neither enabled because it is not needed as high
+	 * threshold is set on the lowest temperature trip point after
+	 * probe.
+	 */
+	sensor->low_temp_enabled = false;
+
+	/* Configure and enable HW sensor */
+	ret = stm_thermal_prepare(sensor);
+	if (ret) {
+		dev_err(&pdev->dev,
+			"Not able to enable sensor: %d\n", ret);
+		goto err_tz;
+	}
+
+	/*
+	 * Thermal_zone doesn't enable hwmon as default,
+	 * enable it here
+	 */
+	sensor->th_dev->tzp->no_hwmon = false;
+	ret = thermal_add_hwmon_sysfs(sensor->th_dev);
+	if (ret)
+		goto err_tz;
+
+	sensor->mode = THERMAL_DEVICE_ENABLED;
+
+	dev_info(&pdev->dev, "%s: Driver initialized successfully\n",
+		 __func__);
+
+	return 0;
+
+err_tz:
+	thermal_zone_of_sensor_unregister(&pdev->dev, sensor->th_dev);
+	return ret;
+}
+
+static int stm_thermal_remove(struct platform_device *pdev)
+{
+	struct stm_thermal_sensor *sensor = platform_get_drvdata(pdev);
+
+	stm_thermal_sensor_off(sensor);
+	thermal_remove_hwmon_sysfs(sensor->th_dev);
+	thermal_zone_of_sensor_unregister(&pdev->dev, sensor->th_dev);
+
+	return 0;
+}
+
+static struct platform_driver stm_thermal_driver = {
+	.driver = {
+		.name	= "stm_thermal",
+		.pm     = &stm_thermal_pm_ops,
+		.of_match_table = stm_thermal_of_match,
+	},
+	.probe		= stm_thermal_probe,
+	.remove		= stm_thermal_remove,
+};
+module_platform_driver(stm_thermal_driver);
+
+MODULE_DESCRIPTION("STMicroelectronics STM32 Thermal Sensor Driver");
+MODULE_AUTHOR("David Hernandez Sanchez <david.hernandezsanchez@st.com>");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:stm_thermal");
diff --git a/drivers/thunderbolt/cap.c b/drivers/thunderbolt/cap.c
index c2277b8ee88d..9553305c63ea 100644
--- a/drivers/thunderbolt/cap.c
+++ b/drivers/thunderbolt/cap.c
@@ -1,8 +1,9 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Thunderbolt Cactus Ridge driver - capabilities lookup
+ * Thunderbolt driver - capabilities lookup
  *
  * Copyright (c) 2014 Andreas Noever <andreas.noever@gmail.com>
+ * Copyright (C) 2018, Intel Corporation
  */
 
 #include <linux/slab.h>
diff --git a/drivers/thunderbolt/ctl.c b/drivers/thunderbolt/ctl.c
index 37a7f4c735d0..73b386de4d15 100644
--- a/drivers/thunderbolt/ctl.c
+++ b/drivers/thunderbolt/ctl.c
@@ -1,8 +1,9 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Thunderbolt Cactus Ridge driver - control channel and configuration commands
+ * Thunderbolt driver - control channel and configuration commands
  *
  * Copyright (c) 2014 Andreas Noever <andreas.noever@gmail.com>
+ * Copyright (C) 2018, Intel Corporation
  */
 
 #include <linux/crc32.h>
@@ -631,7 +632,7 @@ struct tb_ctl *tb_ctl_alloc(struct tb_nhi *nhi, event_cb cb, void *cb_data)
 		ctl->rx_packets[i]->frame.callback = tb_ctl_rx_callback;
 	}
 
-	tb_ctl_info(ctl, "control channel created\n");
+	tb_ctl_dbg(ctl, "control channel created\n");
 	return ctl;
 err:
 	tb_ctl_free(ctl);
@@ -662,8 +663,7 @@ void tb_ctl_free(struct tb_ctl *ctl)
 		tb_ctl_pkg_free(ctl->rx_packets[i]);
 
 
-	if (ctl->frame_pool)
-		dma_pool_destroy(ctl->frame_pool);
+	dma_pool_destroy(ctl->frame_pool);
 	kfree(ctl);
 }
 
@@ -673,7 +673,7 @@ void tb_ctl_free(struct tb_ctl *ctl)
 void tb_ctl_start(struct tb_ctl *ctl)
 {
 	int i;
-	tb_ctl_info(ctl, "control channel starting...\n");
+	tb_ctl_dbg(ctl, "control channel starting...\n");
 	tb_ring_start(ctl->tx); /* is used to ack hotplug packets, start first */
 	tb_ring_start(ctl->rx);
 	for (i = 0; i < TB_CTL_RX_PKG_COUNT; i++)
@@ -702,7 +702,7 @@ void tb_ctl_stop(struct tb_ctl *ctl)
 	if (!list_empty(&ctl->request_queue))
 		tb_ctl_WARN(ctl, "dangling request in request_queue\n");
 	INIT_LIST_HEAD(&ctl->request_queue);
-	tb_ctl_info(ctl, "control channel stopped\n");
+	tb_ctl_dbg(ctl, "control channel stopped\n");
 }
 
 /* public interface, commands */
diff --git a/drivers/thunderbolt/ctl.h b/drivers/thunderbolt/ctl.h
index 3062e0b5f71e..2f1a1e111110 100644
--- a/drivers/thunderbolt/ctl.h
+++ b/drivers/thunderbolt/ctl.h
@@ -1,8 +1,9 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 /*
- * Thunderbolt Cactus Ridge driver - control channel and configuration commands
+ * Thunderbolt driver - control channel and configuration commands
  *
  * Copyright (c) 2014 Andreas Noever <andreas.noever@gmail.com>
+ * Copyright (C) 2018, Intel Corporation
  */
 
 #ifndef _TB_CFG
diff --git a/drivers/thunderbolt/dma_port.c b/drivers/thunderbolt/dma_port.c
index f2701194f810..847dd07a7b17 100644
--- a/drivers/thunderbolt/dma_port.c
+++ b/drivers/thunderbolt/dma_port.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Thunderbolt DMA configuration based mailbox support
  *
  * Copyright (C) 2017, Intel Corporation
  * Authors: Michael Jamet <michael.jamet@intel.com>
  *          Mika Westerberg <mika.westerberg@linux.intel.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #include <linux/delay.h>
diff --git a/drivers/thunderbolt/dma_port.h b/drivers/thunderbolt/dma_port.h
index c4a69e0fbff7..7deadd97ce31 100644
--- a/drivers/thunderbolt/dma_port.h
+++ b/drivers/thunderbolt/dma_port.h
@@ -1,13 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Thunderbolt DMA configuration based mailbox support
  *
  * Copyright (C) 2017, Intel Corporation
  * Authors: Michael Jamet <michael.jamet@intel.com>
  *          Mika Westerberg <mika.westerberg@linux.intel.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #ifndef DMA_PORT_H_
diff --git a/drivers/thunderbolt/domain.c b/drivers/thunderbolt/domain.c
index 092381e2accf..93e562f18d40 100644
--- a/drivers/thunderbolt/domain.c
+++ b/drivers/thunderbolt/domain.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Thunderbolt bus support
  *
  * Copyright (C) 2017, Intel Corporation
- * Author:  Mika Westerberg <mika.westerberg@linux.intel.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
+ * Author: Mika Westerberg <mika.westerberg@linux.intel.com>
  */
 
 #include <linux/device.h>
diff --git a/drivers/thunderbolt/eeprom.c b/drivers/thunderbolt/eeprom.c
index 3e8caf22c294..81e8ac4c5805 100644
--- a/drivers/thunderbolt/eeprom.c
+++ b/drivers/thunderbolt/eeprom.c
@@ -1,8 +1,9 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Thunderbolt Cactus Ridge driver - eeprom access
+ * Thunderbolt driver - eeprom access
  *
  * Copyright (c) 2014 Andreas Noever <andreas.noever@gmail.com>
+ * Copyright (C) 2018, Intel Corporation
  */
 
 #include <linux/crc32.h>
@@ -540,7 +541,7 @@ int tb_drom_read(struct tb_switch *sw)
 		return res;
 	size &= 0x3ff;
 	size += TB_DROM_DATA_START;
-	tb_sw_info(sw, "reading drom (length: %#x)\n", size);
+	tb_sw_dbg(sw, "reading drom (length: %#x)\n", size);
 	if (size < sizeof(*header)) {
 		tb_sw_warn(sw, "drom too small, aborting\n");
 		return -EIO;
diff --git a/drivers/thunderbolt/icm.c b/drivers/thunderbolt/icm.c
index 28fc4ce75edb..e3fc920af682 100644
--- a/drivers/thunderbolt/icm.c
+++ b/drivers/thunderbolt/icm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Internal Thunderbolt Connection Manager. This is a firmware running on
  * the Thunderbolt host controller performing most of the low-level
@@ -6,10 +7,6 @@
  * Copyright (C) 2017, Intel Corporation
  * Authors: Michael Jamet <michael.jamet@intel.com>
  *          Mika Westerberg <mika.westerberg@linux.intel.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #include <linux/delay.h>
diff --git a/drivers/thunderbolt/nhi.c b/drivers/thunderbolt/nhi.c
index 5cd6bdfa068f..9aa44f9762a3 100644
--- a/drivers/thunderbolt/nhi.c
+++ b/drivers/thunderbolt/nhi.c
@@ -1,10 +1,11 @@
 /*
- * Thunderbolt Cactus Ridge driver - NHI driver
+ * Thunderbolt driver - NHI driver
  *
  * The NHI (native host interface) is the pci device that allows us to send and
  * receive frames from the thunderbolt bus.
  *
  * Copyright (c) 2014 Andreas Noever <andreas.noever@gmail.com>
+ * Copyright (C) 2018, Intel Corporation
  */
 
 #include <linux/pm_runtime.h>
@@ -95,9 +96,9 @@ static void ring_interrupt_active(struct tb_ring *ring, bool active)
 	else
 		new = old & ~mask;
 
-	dev_info(&ring->nhi->pdev->dev,
-		 "%s interrupt at register %#x bit %d (%#x -> %#x)\n",
-		 active ? "enabling" : "disabling", reg, bit, old, new);
+	dev_dbg(&ring->nhi->pdev->dev,
+		"%s interrupt at register %#x bit %d (%#x -> %#x)\n",
+		active ? "enabling" : "disabling", reg, bit, old, new);
 
 	if (new == old)
 		dev_WARN(&ring->nhi->pdev->dev,
@@ -476,8 +477,9 @@ static struct tb_ring *tb_ring_alloc(struct tb_nhi *nhi, u32 hop, int size,
 				     void *poll_data)
 {
 	struct tb_ring *ring = NULL;
-	dev_info(&nhi->pdev->dev, "allocating %s ring %d of size %d\n",
-		 transmit ? "TX" : "RX", hop, size);
+
+	dev_dbg(&nhi->pdev->dev, "allocating %s ring %d of size %d\n",
+		transmit ? "TX" : "RX", hop, size);
 
 	/* Tx Ring 2 is reserved for E2E workaround */
 	if (transmit && hop == RING_E2E_UNUSED_HOPID)
@@ -585,8 +587,8 @@ void tb_ring_start(struct tb_ring *ring)
 		dev_WARN(&ring->nhi->pdev->dev, "ring already started\n");
 		goto err;
 	}
-	dev_info(&ring->nhi->pdev->dev, "starting %s %d\n",
-		 RING_TYPE(ring), ring->hop);
+	dev_dbg(&ring->nhi->pdev->dev, "starting %s %d\n",
+		RING_TYPE(ring), ring->hop);
 
 	if (ring->flags & RING_FLAG_FRAME) {
 		/* Means 4096 */
@@ -647,8 +649,8 @@ void tb_ring_stop(struct tb_ring *ring)
 {
 	spin_lock_irq(&ring->nhi->lock);
 	spin_lock(&ring->lock);
-	dev_info(&ring->nhi->pdev->dev, "stopping %s %d\n",
-		 RING_TYPE(ring), ring->hop);
+	dev_dbg(&ring->nhi->pdev->dev, "stopping %s %d\n",
+		RING_TYPE(ring), ring->hop);
 	if (ring->nhi->going_away)
 		goto err;
 	if (!ring->running) {
@@ -716,10 +718,8 @@ void tb_ring_free(struct tb_ring *ring)
 	ring->descriptors_dma = 0;
 
 
-	dev_info(&ring->nhi->pdev->dev,
-		 "freeing %s %d\n",
-		 RING_TYPE(ring),
-		 ring->hop);
+	dev_dbg(&ring->nhi->pdev->dev, "freeing %s %d\n", RING_TYPE(ring),
+		ring->hop);
 
 	/**
 	 * ring->work can no longer be scheduled (it is scheduled only
@@ -931,7 +931,8 @@ static int nhi_runtime_resume(struct device *dev)
 static void nhi_shutdown(struct tb_nhi *nhi)
 {
 	int i;
-	dev_info(&nhi->pdev->dev, "shutdown\n");
+
+	dev_dbg(&nhi->pdev->dev, "shutdown\n");
 
 	for (i = 0; i < nhi->hop_count; i++) {
 		if (nhi->tx_rings[i])
@@ -1059,7 +1060,7 @@ static int nhi_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 		return -ENODEV;
 	}
 
-	dev_info(&nhi->pdev->dev, "NHI initialized, starting thunderbolt\n");
+	dev_dbg(&nhi->pdev->dev, "NHI initialized, starting thunderbolt\n");
 
 	res = tb_domain_add(tb);
 	if (res) {
diff --git a/drivers/thunderbolt/nhi.h b/drivers/thunderbolt/nhi.h
index 1696a4560948..1b5d47ecd3ed 100644
--- a/drivers/thunderbolt/nhi.h
+++ b/drivers/thunderbolt/nhi.h
@@ -1,8 +1,9 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 /*
- * Thunderbolt Cactus Ridge driver - NHI driver
+ * Thunderbolt driver - NHI driver
  *
  * Copyright (c) 2014 Andreas Noever <andreas.noever@gmail.com>
+ * Copyright (C) 2018, Intel Corporation
  */
 
 #ifndef DSL3510_H_
diff --git a/drivers/thunderbolt/nhi_regs.h b/drivers/thunderbolt/nhi_regs.h
index b3e49d19c01e..a60bd98c1d04 100644
--- a/drivers/thunderbolt/nhi_regs.h
+++ b/drivers/thunderbolt/nhi_regs.h
@@ -3,6 +3,7 @@
  * Thunderbolt driver - NHI registers
  *
  * Copyright (c) 2014 Andreas Noever <andreas.noever@gmail.com>
+ * Copyright (C) 2018, Intel Corporation
  */
 
 #ifndef NHI_REGS_H_
diff --git a/drivers/thunderbolt/path.c b/drivers/thunderbolt/path.c
index ff49ad880bfd..a11956522bac 100644
--- a/drivers/thunderbolt/path.c
+++ b/drivers/thunderbolt/path.c
@@ -13,19 +13,19 @@
 
 static void tb_dump_hop(struct tb_port *port, struct tb_regs_hop *hop)
 {
-	tb_port_info(port, " Hop through port %d to hop %d (%s)\n",
-		     hop->out_port, hop->next_hop,
-		     hop->enable ? "enabled" : "disabled");
-	tb_port_info(port, "  Weight: %d Priority: %d Credits: %d Drop: %d\n",
-		     hop->weight, hop->priority,
-		     hop->initial_credits, hop->drop_packages);
-	tb_port_info(port, "   Counter enabled: %d Counter index: %d\n",
-		     hop->counter_enable, hop->counter);
-	tb_port_info(port, "  Flow Control (In/Eg): %d/%d Shared Buffer (In/Eg): %d/%d\n",
-		     hop->ingress_fc, hop->egress_fc,
-		     hop->ingress_shared_buffer, hop->egress_shared_buffer);
-	tb_port_info(port, "  Unknown1: %#x Unknown2: %#x Unknown3: %#x\n",
-		     hop->unknown1, hop->unknown2, hop->unknown3);
+	tb_port_dbg(port, " Hop through port %d to hop %d (%s)\n",
+		    hop->out_port, hop->next_hop,
+		    hop->enable ? "enabled" : "disabled");
+	tb_port_dbg(port, "  Weight: %d Priority: %d Credits: %d Drop: %d\n",
+		    hop->weight, hop->priority,
+		    hop->initial_credits, hop->drop_packages);
+	tb_port_dbg(port, "   Counter enabled: %d Counter index: %d\n",
+		    hop->counter_enable, hop->counter);
+	tb_port_dbg(port, "  Flow Control (In/Eg): %d/%d Shared Buffer (In/Eg): %d/%d\n",
+		    hop->ingress_fc, hop->egress_fc,
+		    hop->ingress_shared_buffer, hop->egress_shared_buffer);
+	tb_port_dbg(port, "  Unknown1: %#x Unknown2: %#x Unknown3: %#x\n",
+		    hop->unknown1, hop->unknown2, hop->unknown3);
 }
 
 /**
diff --git a/drivers/thunderbolt/property.c b/drivers/thunderbolt/property.c
index 8fe913a95b4a..b2f0d6386cee 100644
--- a/drivers/thunderbolt/property.c
+++ b/drivers/thunderbolt/property.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Thunderbolt XDomain property support
  *
  * Copyright (C) 2017, Intel Corporation
  * Authors: Michael Jamet <michael.jamet@intel.com>
  *          Mika Westerberg <mika.westerberg@linux.intel.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #include <linux/err.h>
diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c
index 7442bc4c6433..52ff854f0d6c 100644
--- a/drivers/thunderbolt/switch.c
+++ b/drivers/thunderbolt/switch.c
@@ -1,8 +1,9 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Thunderbolt Cactus Ridge driver - switch/port utility functions
+ * Thunderbolt driver - switch/port utility functions
  *
  * Copyright (c) 2014 Andreas Noever <andreas.noever@gmail.com>
+ * Copyright (C) 2018, Intel Corporation
  */
 
 #include <linux/delay.h>
@@ -436,15 +437,15 @@ static const char *tb_port_type(struct tb_regs_port_header *port)
 
 static void tb_dump_port(struct tb *tb, struct tb_regs_port_header *port)
 {
-	tb_info(tb,
-		" Port %d: %x:%x (Revision: %d, TB Version: %d, Type: %s (%#x))\n",
-		port->port_number, port->vendor_id, port->device_id,
-		port->revision, port->thunderbolt_version, tb_port_type(port),
-		port->type);
-	tb_info(tb, "  Max hop id (in/out): %d/%d\n",
-		port->max_in_hop_id, port->max_out_hop_id);
-	tb_info(tb, "  Max counters: %d\n", port->max_counters);
-	tb_info(tb, "  NFC Credits: %#x\n", port->nfc_credits);
+	tb_dbg(tb,
+	       " Port %d: %x:%x (Revision: %d, TB Version: %d, Type: %s (%#x))\n",
+	       port->port_number, port->vendor_id, port->device_id,
+	       port->revision, port->thunderbolt_version, tb_port_type(port),
+	       port->type);
+	tb_dbg(tb, "  Max hop id (in/out): %d/%d\n",
+	       port->max_in_hop_id, port->max_out_hop_id);
+	tb_dbg(tb, "  Max counters: %d\n", port->max_counters);
+	tb_dbg(tb, "  NFC Credits: %#x\n", port->nfc_credits);
 }
 
 /**
@@ -605,20 +606,18 @@ static int tb_init_port(struct tb_port *port)
 
 static void tb_dump_switch(struct tb *tb, struct tb_regs_switch_header *sw)
 {
-	tb_info(tb,
-		" Switch: %x:%x (Revision: %d, TB Version: %d)\n",
-		sw->vendor_id, sw->device_id, sw->revision,
-		sw->thunderbolt_version);
-	tb_info(tb, "  Max Port Number: %d\n", sw->max_port_number);
-	tb_info(tb, "  Config:\n");
-	tb_info(tb,
+	tb_dbg(tb, " Switch: %x:%x (Revision: %d, TB Version: %d)\n",
+	       sw->vendor_id, sw->device_id, sw->revision,
+	       sw->thunderbolt_version);
+	tb_dbg(tb, "  Max Port Number: %d\n", sw->max_port_number);
+	tb_dbg(tb, "  Config:\n");
+	tb_dbg(tb,
 		"   Upstream Port Number: %d Depth: %d Route String: %#llx Enabled: %d, PlugEventsDelay: %dms\n",
-		sw->upstream_port_number, sw->depth,
-		(((u64) sw->route_hi) << 32) | sw->route_lo,
-		sw->enabled, sw->plug_events_delay);
-	tb_info(tb,
-		"   unknown1: %#x unknown4: %#x\n",
-		sw->__unknown1, sw->__unknown4);
+	       sw->upstream_port_number, sw->depth,
+	       (((u64) sw->route_hi) << 32) | sw->route_lo,
+	       sw->enabled, sw->plug_events_delay);
+	tb_dbg(tb, "   unknown1: %#x unknown4: %#x\n",
+	       sw->__unknown1, sw->__unknown4);
 }
 
 /**
@@ -634,7 +633,7 @@ int tb_switch_reset(struct tb *tb, u64 route)
 		header.route_lo = route,
 		header.enabled = true,
 	};
-	tb_info(tb, "resetting switch at %llx\n", route);
+	tb_dbg(tb, "resetting switch at %llx\n", route);
 	res.err = tb_cfg_write(tb->ctl, ((u32 *) &header) + 2, route,
 			0, 2, 2, 2);
 	if (res.err)
@@ -1139,7 +1138,7 @@ struct tb_switch *tb_switch_alloc(struct tb *tb, struct device *parent,
 	if (tb_cfg_read(tb->ctl, &sw->config, route, 0, TB_CFG_SWITCH, 0, 5))
 		goto err_free_sw_ports;
 
-	tb_info(tb, "current switch config:\n");
+	tb_dbg(tb, "current switch config:\n");
 	tb_dump_switch(tb, &sw->config);
 
 	/* configure switch */
@@ -1246,9 +1245,8 @@ int tb_switch_configure(struct tb_switch *sw)
 	int ret;
 
 	route = tb_route(sw);
-	tb_info(tb,
-		"initializing Switch at %#llx (depth: %d, up port: %d)\n",
-		route, tb_route_length(route), sw->config.upstream_port_number);
+	tb_dbg(tb, "initializing Switch at %#llx (depth: %d, up port: %d)\n",
+	       route, tb_route_length(route), sw->config.upstream_port_number);
 
 	if (sw->config.vendor_id != PCI_VENDOR_ID_INTEL)
 		tb_sw_warn(sw, "unknown switch vendor id %#x\n",
@@ -1386,13 +1384,13 @@ int tb_switch_add(struct tb_switch *sw)
 			tb_sw_warn(sw, "tb_eeprom_read_rom failed\n");
 			return ret;
 		}
-		tb_sw_info(sw, "uid: %#llx\n", sw->uid);
+		tb_sw_dbg(sw, "uid: %#llx\n", sw->uid);
 
 		tb_switch_set_uuid(sw);
 
 		for (i = 0; i <= sw->config.max_port_number; i++) {
 			if (sw->ports[i].disabled) {
-				tb_port_info(&sw->ports[i], "disabled by eeprom\n");
+				tb_port_dbg(&sw->ports[i], "disabled by eeprom\n");
 				continue;
 			}
 			ret = tb_init_port(&sw->ports[i]);
@@ -1405,6 +1403,14 @@ int tb_switch_add(struct tb_switch *sw)
 	if (ret)
 		return ret;
 
+	if (tb_route(sw)) {
+		dev_info(&sw->dev, "new device found, vendor=%#x device=%#x\n",
+			 sw->vendor, sw->device);
+		if (sw->vendor_name && sw->device_name)
+			dev_info(&sw->dev, "%s %s\n", sw->vendor_name,
+				 sw->device_name);
+	}
+
 	ret = tb_switch_nvm_add(sw);
 	if (ret) {
 		device_del(&sw->dev);
@@ -1456,6 +1462,9 @@ void tb_switch_remove(struct tb_switch *sw)
 		tb_plug_events_active(sw, false);
 
 	tb_switch_nvm_remove(sw);
+
+	if (tb_route(sw))
+		dev_info(&sw->dev, "device disconnected\n");
 	device_unregister(&sw->dev);
 }
 
@@ -1483,7 +1492,7 @@ void tb_sw_set_unplugged(struct tb_switch *sw)
 int tb_switch_resume(struct tb_switch *sw)
 {
 	int i, err;
-	tb_sw_info(sw, "resuming switch\n");
+	tb_sw_dbg(sw, "resuming switch\n");
 
 	/*
 	 * Check for UID of the connected switches except for root
diff --git a/drivers/thunderbolt/tb.c b/drivers/thunderbolt/tb.c
index 1424581fd9af..30e02c716f6c 100644
--- a/drivers/thunderbolt/tb.c
+++ b/drivers/thunderbolt/tb.c
@@ -404,10 +404,10 @@ static int tb_suspend_noirq(struct tb *tb)
 {
 	struct tb_cm *tcm = tb_priv(tb);
 
-	tb_info(tb, "suspending...\n");
+	tb_dbg(tb, "suspending...\n");
 	tb_switch_suspend(tb->root_switch);
 	tcm->hotplug_active = false; /* signal tb_handle_hotplug to quit */
-	tb_info(tb, "suspend finished\n");
+	tb_dbg(tb, "suspend finished\n");
 
 	return 0;
 }
@@ -417,7 +417,7 @@ static int tb_resume_noirq(struct tb *tb)
 	struct tb_cm *tcm = tb_priv(tb);
 	struct tb_pci_tunnel *tunnel, *n;
 
-	tb_info(tb, "resuming...\n");
+	tb_dbg(tb, "resuming...\n");
 
 	/* remove any pci devices the firmware might have setup */
 	tb_switch_reset(tb, 0);
@@ -432,12 +432,12 @@ static int tb_resume_noirq(struct tb *tb)
 		 * the pcie links need some time to get going.
 		 * 100ms works for me...
 		 */
-		tb_info(tb, "tunnels restarted, sleeping for 100ms\n");
+		tb_dbg(tb, "tunnels restarted, sleeping for 100ms\n");
 		msleep(100);
 	}
 	 /* Allow tb_handle_hotplug to progress events */
 	tcm->hotplug_active = true;
-	tb_info(tb, "resume finished\n");
+	tb_dbg(tb, "resume finished\n");
 
 	return 0;
 }
diff --git a/drivers/thunderbolt/tb.h b/drivers/thunderbolt/tb.h
index 5067d69d0501..52584c4003e3 100644
--- a/drivers/thunderbolt/tb.h
+++ b/drivers/thunderbolt/tb.h
@@ -1,8 +1,9 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 /*
- * Thunderbolt Cactus Ridge driver - bus logic (NHI independent)
+ * Thunderbolt driver - bus logic (NHI independent)
  *
  * Copyright (c) 2014 Andreas Noever <andreas.noever@gmail.com>
+ * Copyright (C) 2018, Intel Corporation
  */
 
 #ifndef TB_H_
@@ -327,7 +328,7 @@ static inline int tb_port_write(struct tb_port *port, const void *buffer,
 #define tb_WARN(tb, fmt, arg...) dev_WARN(&(tb)->nhi->pdev->dev, fmt, ## arg)
 #define tb_warn(tb, fmt, arg...) dev_warn(&(tb)->nhi->pdev->dev, fmt, ## arg)
 #define tb_info(tb, fmt, arg...) dev_info(&(tb)->nhi->pdev->dev, fmt, ## arg)
-
+#define tb_dbg(tb, fmt, arg...) dev_dbg(&(tb)->nhi->pdev->dev, fmt, ## arg)
 
 #define __TB_SW_PRINT(level, sw, fmt, arg...)           \
 	do {                                            \
@@ -338,7 +339,7 @@ static inline int tb_port_write(struct tb_port *port, const void *buffer,
 #define tb_sw_WARN(sw, fmt, arg...) __TB_SW_PRINT(tb_WARN, sw, fmt, ##arg)
 #define tb_sw_warn(sw, fmt, arg...) __TB_SW_PRINT(tb_warn, sw, fmt, ##arg)
 #define tb_sw_info(sw, fmt, arg...) __TB_SW_PRINT(tb_info, sw, fmt, ##arg)
-
+#define tb_sw_dbg(sw, fmt, arg...) __TB_SW_PRINT(tb_dbg, sw, fmt, ##arg)
 
 #define __TB_PORT_PRINT(level, _port, fmt, arg...)                      \
 	do {                                                            \
@@ -352,6 +353,8 @@ static inline int tb_port_write(struct tb_port *port, const void *buffer,
 	__TB_PORT_PRINT(tb_warn, port, fmt, ##arg)
 #define tb_port_info(port, fmt, arg...) \
 	__TB_PORT_PRINT(tb_info, port, fmt, ##arg)
+#define tb_port_dbg(port, fmt, arg...) \
+	__TB_PORT_PRINT(tb_dbg, port, fmt, ##arg)
 
 struct tb *icm_probe(struct tb_nhi *nhi);
 struct tb *tb_probe(struct tb_nhi *nhi);
diff --git a/drivers/thunderbolt/tb_msgs.h b/drivers/thunderbolt/tb_msgs.h
index 2487e162c885..02c84aa3d018 100644
--- a/drivers/thunderbolt/tb_msgs.h
+++ b/drivers/thunderbolt/tb_msgs.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Thunderbolt control channel messages
  *
  * Copyright (C) 2014 Andreas Noever <andreas.noever@gmail.com>
  * Copyright (C) 2017, Intel Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #ifndef _TB_MSGS
diff --git a/drivers/thunderbolt/tb_regs.h b/drivers/thunderbolt/tb_regs.h
index 693b0353c3fe..6f1ff04ee195 100644
--- a/drivers/thunderbolt/tb_regs.h
+++ b/drivers/thunderbolt/tb_regs.h
@@ -1,12 +1,13 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 /*
- * Thunderbolt Cactus Ridge driver - Port/Switch config area registers
+ * Thunderbolt driver - Port/Switch config area registers
  *
  * Every thunderbolt device consists (logically) of a switch with multiple
  * ports. Every port contains up to four config regions (HOPS, PORT, SWITCH,
  * COUNTERS) which are used to configure the device.
  *
  * Copyright (c) 2014 Andreas Noever <andreas.noever@gmail.com>
+ * Copyright (C) 2018, Intel Corporation
  */
 
 #ifndef _TB_REGS
diff --git a/drivers/thunderbolt/xdomain.c b/drivers/thunderbolt/xdomain.c
index db8bece63327..e27dd8beb94b 100644
--- a/drivers/thunderbolt/xdomain.c
+++ b/drivers/thunderbolt/xdomain.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Thunderbolt XDomain discovery protocol support
  *
  * Copyright (C) 2017, Intel Corporation
  * Authors: Michael Jamet <michael.jamet@intel.com>
  *          Mika Westerberg <mika.westerberg@linux.intel.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #include <linux/device.h>
diff --git a/drivers/tty/ehv_bytechan.c b/drivers/tty/ehv_bytechan.c
index eea4049b5dcc..769e0a5d1dfc 100644
--- a/drivers/tty/ehv_bytechan.c
+++ b/drivers/tty/ehv_bytechan.c
@@ -128,8 +128,8 @@ static int find_console_handle(void)
 	 */
 	iprop = of_get_property(np, "hv-handle", NULL);
 	if (!iprop) {
-		pr_err("ehv-bc: no 'hv-handle' property in %s node\n",
-		       np->name);
+		pr_err("ehv-bc: no 'hv-handle' property in %pOFn node\n",
+		       np);
 		return 0;
 	}
 	stdout_bc = be32_to_cpu(*iprop);
@@ -661,8 +661,8 @@ static int ehv_bc_tty_probe(struct platform_device *pdev)
 
 	iprop = of_get_property(np, "hv-handle", NULL);
 	if (!iprop) {
-		dev_err(&pdev->dev, "no 'hv-handle' property in %s node\n",
-			np->name);
+		dev_err(&pdev->dev, "no 'hv-handle' property in %pOFn node\n",
+			np);
 		return -ENODEV;
 	}
 
@@ -682,8 +682,8 @@ static int ehv_bc_tty_probe(struct platform_device *pdev)
 	bc->rx_irq = irq_of_parse_and_map(np, 0);
 	bc->tx_irq = irq_of_parse_and_map(np, 1);
 	if ((bc->rx_irq == NO_IRQ) || (bc->tx_irq == NO_IRQ)) {
-		dev_err(&pdev->dev, "no 'interrupts' property in %s node\n",
-			np->name);
+		dev_err(&pdev->dev, "no 'interrupts' property in %pOFn node\n",
+			np);
 		ret = -ENODEV;
 		goto error;
 	}
diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c
index 431742201709..3ad460219fd6 100644
--- a/drivers/tty/n_tty.c
+++ b/drivers/tty/n_tty.c
@@ -152,17 +152,28 @@ static inline unsigned char *echo_buf_addr(struct n_tty_data *ldata, size_t i)
 	return &ldata->echo_buf[i & (N_TTY_BUF_SIZE - 1)];
 }
 
+/* If we are not echoing the data, perhaps this is a secret so erase it */
+static void zero_buffer(struct tty_struct *tty, u8 *buffer, int size)
+{
+	bool icanon = !!L_ICANON(tty);
+	bool no_echo = !L_ECHO(tty);
+
+	if (icanon && no_echo)
+		memset(buffer, 0x00, size);
+}
+
 static int tty_copy_to_user(struct tty_struct *tty, void __user *to,
 			    size_t tail, size_t n)
 {
 	struct n_tty_data *ldata = tty->disc_data;
 	size_t size = N_TTY_BUF_SIZE - tail;
-	const void *from = read_buf_addr(ldata, tail);
+	void *from = read_buf_addr(ldata, tail);
 	int uncopied;
 
 	if (n > size) {
 		tty_audit_add_data(tty, from, size);
 		uncopied = copy_to_user(to, from, size);
+		zero_buffer(tty, from, size - uncopied);
 		if (uncopied)
 			return uncopied;
 		to += size;
@@ -171,7 +182,9 @@ static int tty_copy_to_user(struct tty_struct *tty, void __user *to,
 	}
 
 	tty_audit_add_data(tty, from, n);
-	return copy_to_user(to, from, n);
+	uncopied = copy_to_user(to, from, n);
+	zero_buffer(tty, from, n - uncopied);
+	return uncopied;
 }
 
 /**
@@ -1960,11 +1973,12 @@ static int copy_from_read_buf(struct tty_struct *tty,
 	n = min(head - ldata->read_tail, N_TTY_BUF_SIZE - tail);
 	n = min(*nr, n);
 	if (n) {
-		const unsigned char *from = read_buf_addr(ldata, tail);
+		unsigned char *from = read_buf_addr(ldata, tail);
 		retval = copy_to_user(*b, from, n);
 		n -= retval;
 		is_eof = n == 1 && *from == EOF_CHAR(tty);
 		tty_audit_add_data(tty, from, n);
+		zero_buffer(tty, from, n);
 		smp_store_release(&ldata->read_tail, ldata->read_tail + n);
 		/* Turn single EOF into zero-length read */
 		if (L_EXTPROC(tty) && ldata->icanon && is_eof &&
diff --git a/drivers/tty/serial/8250/8250_core.c b/drivers/tty/serial/8250/8250_core.c
index 8fe3d0ed229e..94f3e1c64490 100644
--- a/drivers/tty/serial/8250/8250_core.c
+++ b/drivers/tty/serial/8250/8250_core.c
@@ -130,12 +130,8 @@ static irqreturn_t serial8250_interrupt(int irq, void *dev_id)
 
 		l = l->next;
 
-		if (l == i->head && pass_counter++ > PASS_LIMIT) {
-			/* If we hit this, we're dead. */
-			printk_ratelimited(KERN_ERR
-				"serial8250: too much work for irq%d\n", irq);
+		if (l == i->head && pass_counter++ > PASS_LIMIT)
 			break;
-		}
 	} while (l != end);
 
 	spin_unlock(&i->lock);
diff --git a/drivers/tty/serial/8250/8250_of.c b/drivers/tty/serial/8250/8250_of.c
index af8beefe9b5c..877fd7f8a8ed 100644
--- a/drivers/tty/serial/8250/8250_of.c
+++ b/drivers/tty/serial/8250/8250_of.c
@@ -58,7 +58,7 @@ static int of_platform_serial_setup(struct platform_device *ofdev,
 	struct resource resource;
 	struct device_node *np = ofdev->dev.of_node;
 	u32 clk, spd, prop;
-	int ret;
+	int ret, irq;
 
 	memset(port, 0, sizeof *port);
 
@@ -143,21 +143,27 @@ static int of_platform_serial_setup(struct platform_device *ofdev,
 	if (ret >= 0)
 		port->line = ret;
 
-	port->irq = irq_of_parse_and_map(np, 0);
-	if (!port->irq) {
-		ret = -EPROBE_DEFER;
-		goto err_unprepare;
+	irq = of_irq_get(np, 0);
+	if (irq < 0) {
+		if (irq == -EPROBE_DEFER) {
+			ret = -EPROBE_DEFER;
+			goto err_unprepare;
+		}
+		/* IRQ support not mandatory */
+		irq = 0;
 	}
 
+	port->irq = irq;
+
 	info->rst = devm_reset_control_get_optional_shared(&ofdev->dev, NULL);
 	if (IS_ERR(info->rst)) {
 		ret = PTR_ERR(info->rst);
-		goto err_dispose;
+		goto err_unprepare;
 	}
 
 	ret = reset_control_deassert(info->rst);
 	if (ret)
-		goto err_dispose;
+		goto err_unprepare;
 
 	port->type = type;
 	port->uartclk = clk;
@@ -184,8 +190,6 @@ static int of_platform_serial_setup(struct platform_device *ofdev,
 		port->handle_irq = fsl8250_handle_irq;
 
 	return 0;
-err_dispose:
-	irq_dispose_mapping(port->irq);
 err_unprepare:
 	clk_disable_unprepare(info->clk);
 err_pmruntime:
diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c
index 3f779d25ec0c..f776b3eafb96 100644
--- a/drivers/tty/serial/8250/8250_port.c
+++ b/drivers/tty/serial/8250/8250_port.c
@@ -552,11 +552,30 @@ static unsigned int serial_icr_read(struct uart_8250_port *up, int offset)
  */
 static void serial8250_clear_fifos(struct uart_8250_port *p)
 {
+	unsigned char fcr;
+	unsigned char clr_mask = UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT;
+
 	if (p->capabilities & UART_CAP_FIFO) {
-		serial_out(p, UART_FCR, UART_FCR_ENABLE_FIFO);
-		serial_out(p, UART_FCR, UART_FCR_ENABLE_FIFO |
-			       UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT);
-		serial_out(p, UART_FCR, 0);
+		/*
+		 * Make sure to avoid changing FCR[7:3] and ENABLE_FIFO bits.
+		 * In case ENABLE_FIFO is not set, there is nothing to flush
+		 * so just return. Furthermore, on certain implementations of
+		 * the 8250 core, the FCR[7:3] bits may only be changed under
+		 * specific conditions and changing them if those conditions
+		 * are not met can have nasty side effects. One such core is
+		 * the 8250-omap present in TI AM335x.
+		 */
+		fcr = serial_in(p, UART_FCR);
+
+		/* FIFO is not enabled, there's nothing to clear. */
+		if (!(fcr & UART_FCR_ENABLE_FIFO))
+			return;
+
+		fcr |= clr_mask;
+		serial_out(p, UART_FCR, fcr);
+
+		fcr &= ~clr_mask;
+		serial_out(p, UART_FCR, fcr);
 	}
 }
 
@@ -1448,7 +1467,7 @@ static void __do_stop_tx_rs485(struct uart_8250_port *p)
 	 * Enable previously disabled RX interrupts.
 	 */
 	if (!(p->port.rs485.flags & SER_RS485_RX_DURING_TX)) {
-		serial8250_clear_and_reinit_fifos(p);
+		serial8250_clear_fifos(p);
 
 		p->ier |= UART_IER_RLSI | UART_IER_RDI;
 		serial_port_out(&p->port, UART_IER, p->ier);
diff --git a/drivers/tty/serial/8250/8250_uniphier.c b/drivers/tty/serial/8250/8250_uniphier.c
index 28d88ccf5a0c..164ba133437a 100644
--- a/drivers/tty/serial/8250/8250_uniphier.c
+++ b/drivers/tty/serial/8250/8250_uniphier.c
@@ -12,9 +12,6 @@
 
 #include "8250.h"
 
-/* Most (but not all) of UniPhier UART devices have 64-depth FIFO. */
-#define UNIPHIER_UART_DEFAULT_FIFO_SIZE	64
-
 /*
  * This hardware is similar to 8250, but its register map is a bit different:
  *   - MMIO32 (regshift = 2)
@@ -158,42 +155,6 @@ static void uniphier_serial_dl_write(struct uart_8250_port *up, int value)
 	writel(value, up->port.membase + UNIPHIER_UART_DLR);
 }
 
-static int uniphier_of_serial_setup(struct device *dev, struct uart_port *port,
-				    struct uniphier8250_priv *priv)
-{
-	int ret;
-	u32 prop;
-	struct device_node *np = dev->of_node;
-
-	ret = of_alias_get_id(np, "serial");
-	if (ret < 0) {
-		dev_err(dev, "failed to get alias id\n");
-		return ret;
-	}
-	port->line = ret;
-
-	/* Get clk rate through clk driver */
-	priv->clk = devm_clk_get(dev, NULL);
-	if (IS_ERR(priv->clk)) {
-		dev_err(dev, "failed to get clock\n");
-		return PTR_ERR(priv->clk);
-	}
-
-	ret = clk_prepare_enable(priv->clk);
-	if (ret < 0)
-		return ret;
-
-	port->uartclk = clk_get_rate(priv->clk);
-
-	/* Check for fifo size */
-	if (of_property_read_u32(np, "fifo-size", &prop) == 0)
-		port->fifosize = prop;
-	else
-		port->fifosize = UNIPHIER_UART_DEFAULT_FIFO_SIZE;
-
-	return 0;
-}
-
 static int uniphier_uart_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -226,10 +187,25 @@ static int uniphier_uart_probe(struct platform_device *pdev)
 
 	memset(&up, 0, sizeof(up));
 
-	ret = uniphier_of_serial_setup(dev, &up.port, priv);
-	if (ret < 0)
+	ret = of_alias_get_id(dev->of_node, "serial");
+	if (ret < 0) {
+		dev_err(dev, "failed to get alias id\n");
+		return ret;
+	}
+	up.port.line = ret;
+
+	priv->clk = devm_clk_get(dev, NULL);
+	if (IS_ERR(priv->clk)) {
+		dev_err(dev, "failed to get clock\n");
+		return PTR_ERR(priv->clk);
+	}
+
+	ret = clk_prepare_enable(priv->clk);
+	if (ret)
 		return ret;
 
+	up.port.uartclk = clk_get_rate(priv->clk);
+
 	spin_lock_init(&priv->atomic_write_lock);
 
 	up.port.dev = dev;
@@ -241,10 +217,14 @@ static int uniphier_uart_probe(struct platform_device *pdev)
 
 	up.port.type = PORT_16550A;
 	up.port.iotype = UPIO_MEM32;
+	up.port.fifosize = 64;
 	up.port.regshift = UNIPHIER_UART_REGSHIFT;
 	up.port.flags = UPF_FIXED_PORT | UPF_FIXED_TYPE;
 	up.capabilities = UART_CAP_FIFO;
 
+	if (of_property_read_bool(dev->of_node, "auto-flow-control"))
+		up.capabilities |= UART_CAP_AFE;
+
 	up.port.serial_in = uniphier_serial_in;
 	up.port.serial_out = uniphier_serial_out;
 	up.dl_read = uniphier_serial_dl_read;
diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig
index f005eaf8bc57..15c2c5463835 100644
--- a/drivers/tty/serial/8250/Kconfig
+++ b/drivers/tty/serial/8250/Kconfig
@@ -375,7 +375,7 @@ config SERIAL_8250_RT288X
 
 config SERIAL_8250_OMAP
 	tristate "Support for OMAP internal UART (8250 based driver)"
-	depends on SERIAL_8250 && ARCH_OMAP2PLUS
+	depends on SERIAL_8250 && (ARCH_OMAP2PLUS || ARCH_K3)
 	help
 	  If you have a machine based on an Texas Instruments OMAP CPU you
 	  can enable its onboard serial ports by enabling this option.
diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c
index 267d4d1de3f8..05147fe24343 100644
--- a/drivers/tty/serial/atmel_serial.c
+++ b/drivers/tty/serial/atmel_serial.c
@@ -34,6 +34,7 @@
 #include <linux/suspend.h>
 #include <linux/mm.h>
 
+#include <asm/div64.h>
 #include <asm/io.h>
 #include <asm/ioctls.h>
 
@@ -147,6 +148,8 @@ struct atmel_uart_port {
 	struct circ_buf		rx_ring;
 
 	struct mctrl_gpios	*gpios;
+	u32			backup_mode;	/* MR saved during iso7816 operations */
+	u32			backup_brgr;	/* BRGR saved during iso7816 operations */
 	unsigned int		tx_done_mask;
 	u32			fifo_size;
 	u32			rts_high;
@@ -163,6 +166,10 @@ struct atmel_uart_port {
 	unsigned int		pending_status;
 	spinlock_t		lock_suspended;
 
+	/* ISO7816 */
+	unsigned int		fidi_min;
+	unsigned int		fidi_max;
+
 #ifdef CONFIG_PM
 	struct {
 		u32		cr;
@@ -361,6 +368,127 @@ static int atmel_config_rs485(struct uart_port *port,
 	return 0;
 }
 
+static unsigned int atmel_calc_cd(struct uart_port *port,
+				  struct serial_iso7816 *iso7816conf)
+{
+	struct atmel_uart_port *atmel_port = to_atmel_uart_port(port);
+	unsigned int cd;
+	u64 mck_rate;
+
+	mck_rate = (u64)clk_get_rate(atmel_port->clk);
+	do_div(mck_rate, iso7816conf->clk);
+	cd = mck_rate;
+	return cd;
+}
+
+static unsigned int atmel_calc_fidi(struct uart_port *port,
+				    struct serial_iso7816 *iso7816conf)
+{
+	u64 fidi = 0;
+
+	if (iso7816conf->sc_fi && iso7816conf->sc_di) {
+		fidi = (u64)iso7816conf->sc_fi;
+		do_div(fidi, iso7816conf->sc_di);
+	}
+	return (u32)fidi;
+}
+
+/* Enable or disable the iso7816 support */
+/* Called with interrupts disabled */
+static int atmel_config_iso7816(struct uart_port *port,
+				struct serial_iso7816 *iso7816conf)
+{
+	struct atmel_uart_port *atmel_port = to_atmel_uart_port(port);
+	unsigned int mode;
+	unsigned int cd, fidi;
+	int ret = 0;
+
+	/* Disable interrupts */
+	atmel_uart_writel(port, ATMEL_US_IDR, atmel_port->tx_done_mask);
+
+	mode = atmel_uart_readl(port, ATMEL_US_MR);
+
+	if (iso7816conf->flags & SER_ISO7816_ENABLED) {
+		mode &= ~ATMEL_US_USMODE;
+
+		if (iso7816conf->tg > 255) {
+			dev_err(port->dev, "ISO7816: Timeguard exceeding 255\n");
+			memset(iso7816conf, 0, sizeof(struct serial_iso7816));
+			ret = -EINVAL;
+			goto err_out;
+		}
+
+		if ((iso7816conf->flags & SER_ISO7816_T_PARAM)
+		    == SER_ISO7816_T(0)) {
+			mode |= ATMEL_US_USMODE_ISO7816_T0 | ATMEL_US_DSNACK;
+		} else if ((iso7816conf->flags & SER_ISO7816_T_PARAM)
+			   == SER_ISO7816_T(1)) {
+			mode |= ATMEL_US_USMODE_ISO7816_T1 | ATMEL_US_INACK;
+		} else {
+			dev_err(port->dev, "ISO7816: Type not supported\n");
+			memset(iso7816conf, 0, sizeof(struct serial_iso7816));
+			ret = -EINVAL;
+			goto err_out;
+		}
+
+		mode &= ~(ATMEL_US_USCLKS | ATMEL_US_NBSTOP | ATMEL_US_PAR);
+
+		/* select mck clock, and output  */
+		mode |= ATMEL_US_USCLKS_MCK | ATMEL_US_CLKO;
+		/* set parity for normal/inverse mode + max iterations */
+		mode |= ATMEL_US_PAR_EVEN | ATMEL_US_NBSTOP_1 | ATMEL_US_MAX_ITER(3);
+
+		cd = atmel_calc_cd(port, iso7816conf);
+		fidi = atmel_calc_fidi(port, iso7816conf);
+		if (fidi == 0) {
+			dev_warn(port->dev, "ISO7816 fidi = 0, Generator generates no signal\n");
+		} else if (fidi < atmel_port->fidi_min
+			   || fidi > atmel_port->fidi_max) {
+			dev_err(port->dev, "ISO7816 fidi = %u, value not supported\n", fidi);
+			memset(iso7816conf, 0, sizeof(struct serial_iso7816));
+			ret = -EINVAL;
+			goto err_out;
+		}
+
+		if (!(port->iso7816.flags & SER_ISO7816_ENABLED)) {
+			/* port not yet in iso7816 mode: store configuration */
+			atmel_port->backup_mode = atmel_uart_readl(port, ATMEL_US_MR);
+			atmel_port->backup_brgr = atmel_uart_readl(port, ATMEL_US_BRGR);
+		}
+
+		atmel_uart_writel(port, ATMEL_US_TTGR, iso7816conf->tg);
+		atmel_uart_writel(port, ATMEL_US_BRGR, cd);
+		atmel_uart_writel(port, ATMEL_US_FIDI, fidi);
+
+		atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_TXDIS | ATMEL_US_RXEN);
+		atmel_port->tx_done_mask = ATMEL_US_TXEMPTY | ATMEL_US_NACK | ATMEL_US_ITERATION;
+	} else {
+		dev_dbg(port->dev, "Setting UART back to RS232\n");
+		/* back to last RS232 settings */
+		mode = atmel_port->backup_mode;
+		memset(iso7816conf, 0, sizeof(struct serial_iso7816));
+		atmel_uart_writel(port, ATMEL_US_TTGR, 0);
+		atmel_uart_writel(port, ATMEL_US_BRGR, atmel_port->backup_brgr);
+		atmel_uart_writel(port, ATMEL_US_FIDI, 0x174);
+
+		if (atmel_use_pdc_tx(port))
+			atmel_port->tx_done_mask = ATMEL_US_ENDTX |
+						   ATMEL_US_TXBUFE;
+		else
+			atmel_port->tx_done_mask = ATMEL_US_TXRDY;
+	}
+
+	port->iso7816 = *iso7816conf;
+
+	atmel_uart_writel(port, ATMEL_US_MR, mode);
+
+err_out:
+	/* Enable interrupts */
+	atmel_uart_writel(port, ATMEL_US_IER, atmel_port->tx_done_mask);
+
+	return ret;
+}
+
 /*
  * Return TIOCSER_TEMT when transmitter FIFO and Shift register is empty.
  */
@@ -480,8 +608,9 @@ static void atmel_stop_tx(struct uart_port *port)
 	/* Disable interrupts */
 	atmel_uart_writel(port, ATMEL_US_IDR, atmel_port->tx_done_mask);
 
-	if ((port->rs485.flags & SER_RS485_ENABLED) &&
-	    !(port->rs485.flags & SER_RS485_RX_DURING_TX))
+	if (((port->rs485.flags & SER_RS485_ENABLED) &&
+	     !(port->rs485.flags & SER_RS485_RX_DURING_TX)) ||
+	    port->iso7816.flags & SER_ISO7816_ENABLED)
 		atmel_start_rx(port);
 }
 
@@ -499,8 +628,9 @@ static void atmel_start_tx(struct uart_port *port)
 		return;
 
 	if (atmel_use_pdc_tx(port) || atmel_use_dma_tx(port))
-		if ((port->rs485.flags & SER_RS485_ENABLED) &&
-		    !(port->rs485.flags & SER_RS485_RX_DURING_TX))
+		if (((port->rs485.flags & SER_RS485_ENABLED) &&
+		     !(port->rs485.flags & SER_RS485_RX_DURING_TX)) ||
+		    port->iso7816.flags & SER_ISO7816_ENABLED)
 			atmel_stop_rx(port);
 
 	if (atmel_use_pdc_tx(port))
@@ -798,8 +928,9 @@ static void atmel_complete_tx_dma(void *arg)
 	 */
 	if (!uart_circ_empty(xmit))
 		atmel_tasklet_schedule(atmel_port, &atmel_port->tasklet_tx);
-	else if ((port->rs485.flags & SER_RS485_ENABLED) &&
-		 !(port->rs485.flags & SER_RS485_RX_DURING_TX)) {
+	else if (((port->rs485.flags & SER_RS485_ENABLED) &&
+		  !(port->rs485.flags & SER_RS485_RX_DURING_TX)) ||
+		 port->iso7816.flags & SER_ISO7816_ENABLED) {
 		/* DMA done, stop TX, start RX for RS485 */
 		atmel_start_rx(port);
 	}
@@ -1282,6 +1413,9 @@ atmel_handle_status(struct uart_port *port, unsigned int pending,
 			wake_up_interruptible(&port->state->port.delta_msr_wait);
 		}
 	}
+
+	if (pending & (ATMEL_US_NACK | ATMEL_US_ITERATION))
+		dev_dbg(port->dev, "ISO7816 ERROR (0x%08x)\n", pending);
 }
 
 /*
@@ -1374,8 +1508,9 @@ static void atmel_tx_pdc(struct uart_port *port)
 		atmel_uart_writel(port, ATMEL_US_IER,
 				  atmel_port->tx_done_mask);
 	} else {
-		if ((port->rs485.flags & SER_RS485_ENABLED) &&
-		    !(port->rs485.flags & SER_RS485_RX_DURING_TX)) {
+		if (((port->rs485.flags & SER_RS485_ENABLED) &&
+		     !(port->rs485.flags & SER_RS485_RX_DURING_TX)) ||
+		    port->iso7816.flags & SER_ISO7816_ENABLED) {
 			/* DMA done, stop TX, start RX for RS485 */
 			atmel_start_rx(port);
 		}
@@ -1727,6 +1862,22 @@ static void atmel_get_ip_name(struct uart_port *port)
 		atmel_port->has_frac_baudrate = true;
 		atmel_port->has_hw_timer = true;
 		atmel_port->rtor = ATMEL_US_RTOR;
+		version = atmel_uart_readl(port, ATMEL_US_VERSION);
+		switch (version) {
+		case 0x814:	/* sama5d2 */
+			/* fall through */
+		case 0x701:	/* sama5d4 */
+			atmel_port->fidi_min = 3;
+			atmel_port->fidi_max = 65535;
+			break;
+		case 0x502:	/* sam9x5, sama5d3 */
+			atmel_port->fidi_min = 3;
+			atmel_port->fidi_max = 2047;
+			break;
+		default:
+			atmel_port->fidi_min = 1;
+			atmel_port->fidi_max = 2047;
+		}
 	} else if (name == dbgu_uart) {
 		dev_dbg(port->dev, "Dbgu or uart without hw timer\n");
 	} else {
@@ -2100,6 +2251,17 @@ static void atmel_set_termios(struct uart_port *port, struct ktermios *termios,
 		atmel_uart_writel(port, ATMEL_US_TTGR,
 				  port->rs485.delay_rts_after_send);
 		mode |= ATMEL_US_USMODE_RS485;
+	} else if (port->iso7816.flags & SER_ISO7816_ENABLED) {
+		atmel_uart_writel(port, ATMEL_US_TTGR, port->iso7816.tg);
+		/* select mck clock, and output  */
+		mode |= ATMEL_US_USCLKS_MCK | ATMEL_US_CLKO;
+		/* set max iterations */
+		mode |= ATMEL_US_MAX_ITER(3);
+		if ((port->iso7816.flags & SER_ISO7816_T_PARAM)
+				== SER_ISO7816_T(0))
+			mode |= ATMEL_US_USMODE_ISO7816_T0;
+		else
+			mode |= ATMEL_US_USMODE_ISO7816_T1;
 	} else if (termios->c_cflag & CRTSCTS) {
 		/* RS232 with hardware handshake (RTS/CTS) */
 		if (atmel_use_fifo(port) &&
@@ -2176,7 +2338,8 @@ static void atmel_set_termios(struct uart_port *port, struct ktermios *termios,
 	}
 	quot = cd | fp << ATMEL_US_FP_OFFSET;
 
-	atmel_uart_writel(port, ATMEL_US_BRGR, quot);
+	if (!(port->iso7816.flags & SER_ISO7816_ENABLED))
+		atmel_uart_writel(port, ATMEL_US_BRGR, quot);
 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_RSTSTA | ATMEL_US_RSTRX);
 	atmel_uart_writel(port, ATMEL_US_CR, ATMEL_US_TXEN | ATMEL_US_RXEN);
 	atmel_port->tx_stopped = false;
@@ -2357,6 +2520,7 @@ static int atmel_init_port(struct atmel_uart_port *atmel_port,
 	port->mapbase		= mpdev->resource[0].start;
 	port->irq		= mpdev->resource[1].start;
 	port->rs485_config	= atmel_config_rs485;
+	port->iso7816_config	= atmel_config_iso7816;
 	port->membase		= NULL;
 
 	memset(&atmel_port->rx_ring, 0, sizeof(atmel_port->rx_ring));
@@ -2380,8 +2544,12 @@ static int atmel_init_port(struct atmel_uart_port *atmel_port,
 		/* only enable clock when USART is in use */
 	}
 
-	/* Use TXEMPTY for interrupt when rs485 else TXRDY or ENDTX|TXBUFE */
-	if (port->rs485.flags & SER_RS485_ENABLED)
+	/*
+	 * Use TXEMPTY for interrupt when rs485 or ISO7816 else TXRDY or
+	 * ENDTX|TXBUFE
+	 */
+	if (port->rs485.flags & SER_RS485_ENABLED ||
+	    port->iso7816.flags & SER_ISO7816_ENABLED)
 		atmel_port->tx_done_mask = ATMEL_US_TXEMPTY;
 	else if (atmel_use_pdc_tx(port)) {
 		port->fifosize = PDC_BUFFER_SIZE;
diff --git a/drivers/tty/serial/atmel_serial.h b/drivers/tty/serial/atmel_serial.h
index ba3a2437cde4..d811d4f2d0c0 100644
--- a/drivers/tty/serial/atmel_serial.h
+++ b/drivers/tty/serial/atmel_serial.h
@@ -78,7 +78,8 @@
 #define	ATMEL_US_OVER		BIT(19)	/* Oversampling Mode */
 #define	ATMEL_US_INACK		BIT(20)	/* Inhibit Non Acknowledge */
 #define	ATMEL_US_DSNACK		BIT(21)	/* Disable Successive NACK */
-#define	ATMEL_US_MAX_ITER	GENMASK(26, 24)	/* Max Iterations */
+#define	ATMEL_US_MAX_ITER_MASK	GENMASK(26, 24)	/* Max Iterations */
+#define	ATMEL_US_MAX_ITER(n)	(((n) << 24) & ATMEL_US_MAX_ITER_MASK)
 #define	ATMEL_US_FILTER		BIT(28)	/* Infrared Receive Line Filter */
 
 #define ATMEL_US_IER		0x08	/* Interrupt Enable Register */
diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_core.c b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
index e5389591bb4f..79ad30d34949 100644
--- a/drivers/tty/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
@@ -1155,8 +1155,8 @@ static int cpm_uart_init_port(struct device_node *np,
 	if (!pinfo->clk) {
 		data = of_get_property(np, "fsl,cpm-brg", &len);
 		if (!data || len != 4) {
-			printk(KERN_ERR "CPM UART %s has no/invalid "
-			                "fsl,cpm-brg property.\n", np->name);
+			printk(KERN_ERR "CPM UART %pOFn has no/invalid "
+			                "fsl,cpm-brg property.\n", np);
 			return -EINVAL;
 		}
 		pinfo->brg = *data;
@@ -1164,8 +1164,8 @@ static int cpm_uart_init_port(struct device_node *np,
 
 	data = of_get_property(np, "fsl,cpm-command", &len);
 	if (!data || len != 4) {
-		printk(KERN_ERR "CPM UART %s has no/invalid "
-		                "fsl,cpm-command property.\n", np->name);
+		printk(KERN_ERR "CPM UART %pOFn has no/invalid "
+		                "fsl,cpm-command property.\n", np);
 		return -EINVAL;
 	}
 	pinfo->command = *data;
diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c
index 3f8d1274fc85..00c220e4f43c 100644
--- a/drivers/tty/serial/fsl_lpuart.c
+++ b/drivers/tty/serial/fsl_lpuart.c
@@ -232,6 +232,8 @@
 /* IMX lpuart has four extra unused regs located at the beginning */
 #define IMX_REG_OFF	0x10
 
+static DEFINE_IDA(fsl_lpuart_ida);
+
 struct lpuart_port {
 	struct uart_port	port;
 	struct clk		*clk;
@@ -2143,8 +2145,11 @@ static int lpuart_probe(struct platform_device *pdev)
 
 	ret = of_alias_get_id(np, "serial");
 	if (ret < 0) {
-		dev_err(&pdev->dev, "failed to get alias id, errno %d\n", ret);
-		return ret;
+		ret = ida_simple_get(&fsl_lpuart_ida, 0, UART_NR, GFP_KERNEL);
+		if (ret < 0) {
+			dev_err(&pdev->dev, "port line is full, add device failed\n");
+			return ret;
+		}
 	}
 	if (ret >= ARRAY_SIZE(lpuart_ports)) {
 		dev_err(&pdev->dev, "serial%d out of range\n", ret);
@@ -2246,6 +2251,8 @@ static int lpuart_remove(struct platform_device *pdev)
 
 	uart_remove_one_port(&lpuart_reg, &sport->port);
 
+	ida_simple_remove(&fsl_lpuart_ida, sport->port.line);
+
 	clk_disable_unprepare(sport->clk);
 
 	if (sport->dma_tx_chan)
@@ -2384,6 +2391,7 @@ static int __init lpuart_serial_init(void)
 
 static void __exit lpuart_serial_exit(void)
 {
+	ida_destroy(&fsl_lpuart_ida);
 	platform_driver_unregister(&lpuart_driver);
 	uart_unregister_driver(&lpuart_reg);
 }
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index 0f67197a3783..d4e051b578f6 100644
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -24,6 +24,7 @@
 #include <linux/serial.h>
 #include <linux/clk.h>
 #include <linux/delay.h>
+#include <linux/pinctrl/consumer.h>
 #include <linux/rational.h>
 #include <linux/slab.h>
 #include <linux/of.h>
@@ -706,27 +707,25 @@ static irqreturn_t imx_uart_rtsint(int irq, void *dev_id)
 {
 	struct imx_port *sport = dev_id;
 	u32 usr1;
-	unsigned long flags;
 
-	spin_lock_irqsave(&sport->port.lock, flags);
+	spin_lock(&sport->port.lock);
 
 	imx_uart_writel(sport, USR1_RTSD, USR1);
 	usr1 = imx_uart_readl(sport, USR1) & USR1_RTSS;
 	uart_handle_cts_change(&sport->port, !!usr1);
 	wake_up_interruptible(&sport->port.state->port.delta_msr_wait);
 
-	spin_unlock_irqrestore(&sport->port.lock, flags);
+	spin_unlock(&sport->port.lock);
 	return IRQ_HANDLED;
 }
 
 static irqreturn_t imx_uart_txint(int irq, void *dev_id)
 {
 	struct imx_port *sport = dev_id;
-	unsigned long flags;
 
-	spin_lock_irqsave(&sport->port.lock, flags);
+	spin_lock(&sport->port.lock);
 	imx_uart_transmit_buffer(sport);
-	spin_unlock_irqrestore(&sport->port.lock, flags);
+	spin_unlock(&sport->port.lock);
 	return IRQ_HANDLED;
 }
 
@@ -735,9 +734,8 @@ static irqreturn_t imx_uart_rxint(int irq, void *dev_id)
 	struct imx_port *sport = dev_id;
 	unsigned int rx, flg, ignored = 0;
 	struct tty_port *port = &sport->port.state->port;
-	unsigned long flags;
 
-	spin_lock_irqsave(&sport->port.lock, flags);
+	spin_lock(&sport->port.lock);
 
 	while (imx_uart_readl(sport, USR2) & USR2_RDR) {
 		u32 usr2;
@@ -797,7 +795,7 @@ static irqreturn_t imx_uart_rxint(int irq, void *dev_id)
 	}
 
 out:
-	spin_unlock_irqrestore(&sport->port.lock, flags);
+	spin_unlock(&sport->port.lock);
 	tty_flip_buffer_push(port);
 	return IRQ_HANDLED;
 }
@@ -903,13 +901,11 @@ static irqreturn_t imx_uart_int(int irq, void *dev_id)
 	}
 
 	if (usr1 & USR1_DTRD) {
-		unsigned long flags;
-
 		imx_uart_writel(sport, USR1_DTRD, USR1);
 
-		spin_lock_irqsave(&sport->port.lock, flags);
+		spin_lock(&sport->port.lock);
 		imx_uart_mctrl_check(sport);
-		spin_unlock_irqrestore(&sport->port.lock, flags);
+		spin_unlock(&sport->port.lock);
 
 		ret = IRQ_HANDLED;
 	}
@@ -2384,8 +2380,13 @@ static int imx_uart_remove(struct platform_device *pdev)
 
 static void imx_uart_restore_context(struct imx_port *sport)
 {
-	if (!sport->context_saved)
+	unsigned long flags;
+
+	spin_lock_irqsave(&sport->port.lock, flags);
+	if (!sport->context_saved) {
+		spin_unlock_irqrestore(&sport->port.lock, flags);
 		return;
+	}
 
 	imx_uart_writel(sport, sport->saved_reg[4], UFCR);
 	imx_uart_writel(sport, sport->saved_reg[5], UESC);
@@ -2398,11 +2399,15 @@ static void imx_uart_restore_context(struct imx_port *sport)
 	imx_uart_writel(sport, sport->saved_reg[2], UCR3);
 	imx_uart_writel(sport, sport->saved_reg[3], UCR4);
 	sport->context_saved = false;
+	spin_unlock_irqrestore(&sport->port.lock, flags);
 }
 
 static void imx_uart_save_context(struct imx_port *sport)
 {
+	unsigned long flags;
+
 	/* Save necessary regs */
+	spin_lock_irqsave(&sport->port.lock, flags);
 	sport->saved_reg[0] = imx_uart_readl(sport, UCR1);
 	sport->saved_reg[1] = imx_uart_readl(sport, UCR2);
 	sport->saved_reg[2] = imx_uart_readl(sport, UCR3);
@@ -2414,6 +2419,7 @@ static void imx_uart_save_context(struct imx_port *sport)
 	sport->saved_reg[8] = imx_uart_readl(sport, UBMR);
 	sport->saved_reg[9] = imx_uart_readl(sport, IMX21_UTS);
 	sport->context_saved = true;
+	spin_unlock_irqrestore(&sport->port.lock, flags);
 }
 
 static void imx_uart_enable_wakeup(struct imx_port *sport, bool on)
@@ -2447,6 +2453,8 @@ static int imx_uart_suspend_noirq(struct device *dev)
 
 	clk_disable(sport->clk_ipg);
 
+	pinctrl_pm_select_sleep_state(dev);
+
 	return 0;
 }
 
@@ -2455,6 +2463,8 @@ static int imx_uart_resume_noirq(struct device *dev)
 	struct imx_port *sport = dev_get_drvdata(dev);
 	int ret;
 
+	pinctrl_pm_select_default_state(dev);
+
 	ret = clk_enable(sport->clk_ipg);
 	if (ret)
 		return ret;
diff --git a/drivers/tty/serial/kgdboc.c b/drivers/tty/serial/kgdboc.c
index b4ba2b1dab76..baeeeaec3f03 100644
--- a/drivers/tty/serial/kgdboc.c
+++ b/drivers/tty/serial/kgdboc.c
@@ -8,6 +8,9 @@
  *
  * 2007-2008 (c) Jason Wessel - Wind River Systems, Inc.
  */
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/ctype.h>
 #include <linux/kgdb.h>
@@ -128,19 +131,6 @@ static void kgdboc_unregister_kbd(void)
 #define kgdboc_restore_input()
 #endif /* ! CONFIG_KDB_KEYBOARD */
 
-static int kgdboc_option_setup(char *opt)
-{
-	if (strlen(opt) >= MAX_CONFIG_LEN) {
-		printk(KERN_ERR "kgdboc: config string too long\n");
-		return -ENOSPC;
-	}
-	strcpy(config, opt);
-
-	return 0;
-}
-
-__setup("kgdboc=", kgdboc_option_setup);
-
 static void cleanup_kgdboc(void)
 {
 	if (kgdb_unregister_nmi_console())
@@ -154,15 +144,13 @@ static int configure_kgdboc(void)
 {
 	struct tty_driver *p;
 	int tty_line = 0;
-	int err;
+	int err = -ENODEV;
 	char *cptr = config;
 	struct console *cons;
 
-	err = kgdboc_option_setup(config);
-	if (err || !strlen(config) || isspace(config[0]))
+	if (!strlen(config) || isspace(config[0]))
 		goto noconfig;
 
-	err = -ENODEV;
 	kgdboc_io_ops.is_console = 0;
 	kgdb_tty_driver = NULL;
 
@@ -248,7 +236,7 @@ static int param_set_kgdboc_var(const char *kmessage,
 	int len = strlen(kmessage);
 
 	if (len >= MAX_CONFIG_LEN) {
-		printk(KERN_ERR "kgdboc: config string too long\n");
+		pr_err("config string too long\n");
 		return -ENOSPC;
 	}
 
@@ -259,8 +247,7 @@ static int param_set_kgdboc_var(const char *kmessage,
 	}
 
 	if (kgdb_connected) {
-		printk(KERN_ERR
-		       "kgdboc: Cannot reconfigure while KGDB is connected.\n");
+		pr_err("Cannot reconfigure while KGDB is connected.\n");
 
 		return -EBUSY;
 	}
@@ -311,6 +298,25 @@ static struct kgdb_io kgdboc_io_ops = {
 };
 
 #ifdef CONFIG_KGDB_SERIAL_CONSOLE
+static int kgdboc_option_setup(char *opt)
+{
+	if (!opt) {
+		pr_err("config string not provided\n");
+		return -EINVAL;
+	}
+
+	if (strlen(opt) >= MAX_CONFIG_LEN) {
+		pr_err("config string too long\n");
+		return -ENOSPC;
+	}
+	strcpy(config, opt);
+
+	return 0;
+}
+
+__setup("kgdboc=", kgdboc_option_setup);
+
+
 /* This is only available if kgdboc is a built in for early debugging */
 static int __init kgdboc_early_init(char *opt)
 {
diff --git a/drivers/tty/serial/mxs-auart.c b/drivers/tty/serial/mxs-auart.c
index 76aa289652f7..27235a526cce 100644
--- a/drivers/tty/serial/mxs-auart.c
+++ b/drivers/tty/serial/mxs-auart.c
@@ -1634,8 +1634,9 @@ static int mxs_auart_request_gpio_irq(struct mxs_auart_port *s)
 
 	/*
 	 * If something went wrong, rollback.
+	 * Be careful: i may be unsigned.
 	 */
-	while (err && (--i >= 0))
+	while (err && (i-- > 0))
 		if (irq[i] >= 0)
 			free_irq(irq[i], s);
 
diff --git a/drivers/tty/serial/pmac_zilog.c b/drivers/tty/serial/pmac_zilog.c
index 3d21790d961e..a9d40988e1c8 100644
--- a/drivers/tty/serial/pmac_zilog.c
+++ b/drivers/tty/serial/pmac_zilog.c
@@ -219,7 +219,7 @@ static void pmz_interrupt_control(struct uart_pmac_port *uap, int enable)
 static bool pmz_receive_chars(struct uart_pmac_port *uap)
 {
 	struct tty_port *port;
-	unsigned char ch, r1, drop, error, flag;
+	unsigned char ch, r1, drop, flag;
 	int loops = 0;
 
 	/* Sanity check, make sure the old bug is no longer happening */
@@ -231,7 +231,6 @@ static bool pmz_receive_chars(struct uart_pmac_port *uap)
 	port = &uap->port.state->port;
 
 	while (1) {
-		error = 0;
 		drop = 0;
 
 		r1 = read_zsreg(uap, R1);
@@ -273,7 +272,6 @@ static bool pmz_receive_chars(struct uart_pmac_port *uap)
 		uap->port.icount.rx++;
 
 		if (r1 & (PAR_ERR | Rx_OVR | CRC_ERR | BRK_ABRT)) {
-			error = 1;
 			if (r1 & BRK_ABRT) {
 				pmz_debug("pmz: got break !\n");
 				r1 &= ~(PAR_ERR | CRC_ERR);
@@ -1566,9 +1564,9 @@ static int pmz_attach(struct macio_dev *mdev, const struct of_device_id *match)
 	 * to work around bugs in ancient Apple device-trees
 	 */
 	if (macio_request_resources(uap->dev, "pmac_zilog"))
-		printk(KERN_WARNING "%s: Failed to request resource"
+		printk(KERN_WARNING "%pOFn: Failed to request resource"
 		       ", port still active\n",
-		       uap->node->name);
+		       uap->node);
 	else
 		uap->flags |= PMACZILOG_FLAG_RSRC_REQUESTED;
 
diff --git a/drivers/tty/serial/qcom_geni_serial.c b/drivers/tty/serial/qcom_geni_serial.c
index 1515074e18fb..d3b5261ee80a 100644
--- a/drivers/tty/serial/qcom_geni_serial.c
+++ b/drivers/tty/serial/qcom_geni_serial.c
@@ -851,6 +851,23 @@ static int qcom_geni_serial_port_setup(struct uart_port *uport)
 {
 	struct qcom_geni_serial_port *port = to_dev_port(uport, uport);
 	unsigned int rxstale = DEFAULT_BITS_PER_CHAR * STALE_TIMEOUT;
+	u32 proto;
+
+	if (uart_console(uport))
+		port->tx_bytes_pw = 1;
+	else
+		port->tx_bytes_pw = 4;
+	port->rx_bytes_pw = RX_BYTES_PW;
+
+	proto = geni_se_read_proto(&port->se);
+	if (proto != GENI_SE_UART) {
+		dev_err(uport->dev, "Invalid FW loaded, proto: %d\n", proto);
+		return -ENXIO;
+	}
+
+	qcom_geni_serial_stop_rx(uport);
+
+	get_tx_fifo_size(port);
 
 	set_rfr_wm(port);
 	writel_relaxed(rxstale, uport->membase + SE_UART_RX_STALE_CNT);
@@ -874,30 +891,19 @@ static int qcom_geni_serial_port_setup(struct uart_port *uport)
 			return -ENOMEM;
 	}
 	port->setup = true;
+
 	return 0;
 }
 
 static int qcom_geni_serial_startup(struct uart_port *uport)
 {
 	int ret;
-	u32 proto;
 	struct qcom_geni_serial_port *port = to_dev_port(uport, uport);
 
 	scnprintf(port->name, sizeof(port->name),
 		  "qcom_serial_%s%d",
 		(uart_console(uport) ? "console" : "uart"), uport->line);
 
-	if (!uart_console(uport)) {
-		port->tx_bytes_pw = 4;
-		port->rx_bytes_pw = RX_BYTES_PW;
-	}
-	proto = geni_se_read_proto(&port->se);
-	if (proto != GENI_SE_UART) {
-		dev_err(uport->dev, "Invalid FW loaded, proto: %d\n", proto);
-		return -ENXIO;
-	}
-
-	get_tx_fifo_size(port);
 	if (!port->setup) {
 		ret = qcom_geni_serial_port_setup(uport);
 		if (ret)
@@ -1056,6 +1062,7 @@ static int __init qcom_geni_console_setup(struct console *co, char *options)
 	int bits = 8;
 	int parity = 'n';
 	int flow = 'n';
+	int ret;
 
 	if (co->index >= GENI_UART_CONS_PORTS  || co->index < 0)
 		return -ENXIO;
@@ -1071,21 +1078,10 @@ static int __init qcom_geni_console_setup(struct console *co, char *options)
 	if (unlikely(!uport->membase))
 		return -ENXIO;
 
-	if (geni_se_resources_on(&port->se)) {
-		dev_err(port->se.dev, "Error turning on resources\n");
-		return -ENXIO;
-	}
-
-	if (unlikely(geni_se_read_proto(&port->se) != GENI_SE_UART)) {
-		geni_se_resources_off(&port->se);
-		return -ENXIO;
-	}
-
 	if (!port->setup) {
-		port->tx_bytes_pw = 1;
-		port->rx_bytes_pw = RX_BYTES_PW;
-		qcom_geni_serial_stop_rx(uport);
-		qcom_geni_serial_port_setup(uport);
+		ret = qcom_geni_serial_port_setup(uport);
+		if (ret)
+			return ret;
 	}
 
 	if (options)
@@ -1203,11 +1199,12 @@ static void qcom_geni_serial_pm(struct uart_port *uport,
 {
 	struct qcom_geni_serial_port *port = to_dev_port(uport, uport);
 
+	/* If we've never been called, treat it as off */
+	if (old_state == UART_PM_STATE_UNDEFINED)
+		old_state = UART_PM_STATE_OFF;
+
 	if (new_state == UART_PM_STATE_ON && old_state == UART_PM_STATE_OFF)
 		geni_se_resources_on(&port->se);
-	else if (!uart_console(uport) && (new_state == UART_PM_STATE_ON &&
-				old_state == UART_PM_STATE_UNDEFINED))
-		geni_se_resources_on(&port->se);
 	else if (new_state == UART_PM_STATE_OFF &&
 			old_state == UART_PM_STATE_ON)
 		geni_se_resources_off(&port->se);
@@ -1263,14 +1260,12 @@ static int qcom_geni_serial_probe(struct platform_device *pdev)
 	if (of_device_is_compatible(pdev->dev.of_node, "qcom,geni-debug-uart"))
 		console = true;
 
-	if (pdev->dev.of_node) {
-		if (console) {
-			drv = &qcom_geni_console_driver;
-			line = of_alias_get_id(pdev->dev.of_node, "serial");
-		} else {
-			drv = &qcom_geni_uart_driver;
-			line = of_alias_get_id(pdev->dev.of_node, "hsuart");
-		}
+	if (console) {
+		drv = &qcom_geni_console_driver;
+		line = of_alias_get_id(pdev->dev.of_node, "serial");
+	} else {
+		drv = &qcom_geni_uart_driver;
+		line = of_alias_get_id(pdev->dev.of_node, "hsuart");
 	}
 
 	port = get_port_from_line(line, console);
diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c
index 2f8fa184aafa..da1bd4bba8a9 100644
--- a/drivers/tty/serial/samsung.c
+++ b/drivers/tty/serial/samsung.c
@@ -1941,7 +1941,11 @@ static int s3c24xx_serial_resume(struct device *dev)
 
 	if (port) {
 		clk_prepare_enable(ourport->clk);
+		if (!IS_ERR(ourport->baudclk))
+			clk_prepare_enable(ourport->baudclk);
 		s3c24xx_serial_resetport(port, s3c24xx_port_to_cfg(port));
+		if (!IS_ERR(ourport->baudclk))
+			clk_disable_unprepare(ourport->baudclk);
 		clk_disable_unprepare(ourport->clk);
 
 		uart_resume_port(&s3c24xx_uart_drv, port);
@@ -1964,7 +1968,11 @@ static int s3c24xx_serial_resume_noirq(struct device *dev)
 			if (rx_enabled(port))
 				uintm &= ~S3C64XX_UINTM_RXD_MSK;
 			clk_prepare_enable(ourport->clk);
+			if (!IS_ERR(ourport->baudclk))
+				clk_prepare_enable(ourport->baudclk);
 			wr_regl(port, S3C64XX_UINTM, uintm);
+			if (!IS_ERR(ourport->baudclk))
+				clk_disable_unprepare(ourport->baudclk);
 			clk_disable_unprepare(ourport->clk);
 		}
 	}
diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c
index 243c96025053..268098681856 100644
--- a/drivers/tty/serial/sc16is7xx.c
+++ b/drivers/tty/serial/sc16is7xx.c
@@ -328,6 +328,7 @@ struct sc16is7xx_port {
 	struct kthread_worker		kworker;
 	struct task_struct		*kworker_task;
 	struct kthread_work		irq_work;
+	struct mutex			efr_lock;
 	struct sc16is7xx_one		p[0];
 };
 
@@ -499,6 +500,21 @@ static int sc16is7xx_set_baud(struct uart_port *port, int baud)
 		div /= 4;
 	}
 
+	/* In an amazing feat of design, the Enhanced Features Register shares
+	 * the address of the Interrupt Identification Register, and is
+	 * switched in by writing a magic value (0xbf) to the Line Control
+	 * Register. Any interrupt firing during this time will see the EFR
+	 * where it expects the IIR to be, leading to "Unexpected interrupt"
+	 * messages.
+	 *
+	 * Prevent this possibility by claiming a mutex while accessing the
+	 * EFR, and claiming the same mutex from within the interrupt handler.
+	 * This is similar to disabling the interrupt, but that doesn't work
+	 * because the bulk of the interrupt processing is run as a workqueue
+	 * job in thread context.
+	 */
+	mutex_lock(&s->efr_lock);
+
 	lcr = sc16is7xx_port_read(port, SC16IS7XX_LCR_REG);
 
 	/* Open the LCR divisors for configuration */
@@ -514,6 +530,8 @@ static int sc16is7xx_set_baud(struct uart_port *port, int baud)
 	/* Put LCR back to the normal mode */
 	sc16is7xx_port_write(port, SC16IS7XX_LCR_REG, lcr);
 
+	mutex_unlock(&s->efr_lock);
+
 	sc16is7xx_port_update(port, SC16IS7XX_MCR_REG,
 			      SC16IS7XX_MCR_CLKSEL_BIT,
 			      prescaler);
@@ -657,7 +675,7 @@ static void sc16is7xx_handle_tx(struct uart_port *port)
 		uart_write_wakeup(port);
 }
 
-static void sc16is7xx_port_irq(struct sc16is7xx_port *s, int portno)
+static bool sc16is7xx_port_irq(struct sc16is7xx_port *s, int portno)
 {
 	struct uart_port *port = &s->p[portno].port;
 
@@ -666,7 +684,7 @@ static void sc16is7xx_port_irq(struct sc16is7xx_port *s, int portno)
 
 		iir = sc16is7xx_port_read(port, SC16IS7XX_IIR_REG);
 		if (iir & SC16IS7XX_IIR_NO_INT_BIT)
-			break;
+			return false;
 
 		iir &= SC16IS7XX_IIR_ID_MASK;
 
@@ -688,16 +706,27 @@ static void sc16is7xx_port_irq(struct sc16is7xx_port *s, int portno)
 					    port->line, iir);
 			break;
 		}
-	} while (1);
+	} while (0);
+	return true;
 }
 
 static void sc16is7xx_ist(struct kthread_work *ws)
 {
 	struct sc16is7xx_port *s = to_sc16is7xx_port(ws, irq_work);
-	int i;
 
-	for (i = 0; i < s->devtype->nr_uart; ++i)
-		sc16is7xx_port_irq(s, i);
+	mutex_lock(&s->efr_lock);
+
+	while (1) {
+		bool keep_polling = false;
+		int i;
+
+		for (i = 0; i < s->devtype->nr_uart; ++i)
+			keep_polling |= sc16is7xx_port_irq(s, i);
+		if (!keep_polling)
+			break;
+	}
+
+	mutex_unlock(&s->efr_lock);
 }
 
 static irqreturn_t sc16is7xx_irq(int irq, void *dev_id)
@@ -892,6 +921,9 @@ static void sc16is7xx_set_termios(struct uart_port *port,
 	if (!(termios->c_cflag & CREAD))
 		port->ignore_status_mask |= SC16IS7XX_LSR_BRK_ERROR_MASK;
 
+	/* As above, claim the mutex while accessing the EFR. */
+	mutex_lock(&s->efr_lock);
+
 	sc16is7xx_port_write(port, SC16IS7XX_LCR_REG,
 			     SC16IS7XX_LCR_CONF_MODE_B);
 
@@ -913,6 +945,8 @@ static void sc16is7xx_set_termios(struct uart_port *port,
 	/* Update LCR register */
 	sc16is7xx_port_write(port, SC16IS7XX_LCR_REG, lcr);
 
+	mutex_unlock(&s->efr_lock);
+
 	/* Get baud rate generator configuration */
 	baud = uart_get_baud_rate(port, termios, old,
 				  port->uartclk / 16 / 4 / 0xffff,
@@ -1178,6 +1212,7 @@ static int sc16is7xx_probe(struct device *dev,
 	s->regmap = regmap;
 	s->devtype = devtype;
 	dev_set_drvdata(dev, s);
+	mutex_init(&s->efr_lock);
 
 	kthread_init_worker(&s->kworker);
 	kthread_init_work(&s->irq_work, sc16is7xx_ist);
diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c
index 54726c3f74c6..c439a5a1e6c0 100644
--- a/drivers/tty/serial/serial_core.c
+++ b/drivers/tty/serial/serial_core.c
@@ -1302,6 +1302,58 @@ static int uart_set_rs485_config(struct uart_port *port,
 	return 0;
 }
 
+static int uart_get_iso7816_config(struct uart_port *port,
+				   struct serial_iso7816 __user *iso7816)
+{
+	unsigned long flags;
+	struct serial_iso7816 aux;
+
+	if (!port->iso7816_config)
+		return -ENOIOCTLCMD;
+
+	spin_lock_irqsave(&port->lock, flags);
+	aux = port->iso7816;
+	spin_unlock_irqrestore(&port->lock, flags);
+
+	if (copy_to_user(iso7816, &aux, sizeof(aux)))
+		return -EFAULT;
+
+	return 0;
+}
+
+static int uart_set_iso7816_config(struct uart_port *port,
+				   struct serial_iso7816 __user *iso7816_user)
+{
+	struct serial_iso7816 iso7816;
+	int i, ret;
+	unsigned long flags;
+
+	if (!port->iso7816_config)
+		return -ENOIOCTLCMD;
+
+	if (copy_from_user(&iso7816, iso7816_user, sizeof(*iso7816_user)))
+		return -EFAULT;
+
+	/*
+	 * There are 5 words reserved for future use. Check that userspace
+	 * doesn't put stuff in there to prevent breakages in the future.
+	 */
+	for (i = 0; i < 5; i++)
+		if (iso7816.reserved[i])
+			return -EINVAL;
+
+	spin_lock_irqsave(&port->lock, flags);
+	ret = port->iso7816_config(port, &iso7816);
+	spin_unlock_irqrestore(&port->lock, flags);
+	if (ret)
+		return ret;
+
+	if (copy_to_user(iso7816_user, &port->iso7816, sizeof(port->iso7816)))
+		return -EFAULT;
+
+	return 0;
+}
+
 /*
  * Called via sys_ioctl.  We can use spin_lock_irq() here.
  */
@@ -1371,6 +1423,14 @@ uart_ioctl(struct tty_struct *tty, unsigned int cmd, unsigned long arg)
 	case TIOCSRS485:
 		ret = uart_set_rs485_config(uport, uarg);
 		break;
+
+	case TIOCSISO7816:
+		ret = uart_set_iso7816_config(state->uart_port, uarg);
+		break;
+
+	case TIOCGISO7816:
+		ret = uart_get_iso7816_config(state->uart_port, uarg);
+		break;
 	default:
 		if (uport->ops->ioctl)
 			ret = uport->ops->ioctl(uport, cmd, arg);
diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c
index ab3f6e91853d..ff6ba6d86cd8 100644
--- a/drivers/tty/serial/sh-sci.c
+++ b/drivers/tty/serial/sh-sci.c
@@ -1516,7 +1516,7 @@ static struct dma_chan *sci_request_dma_chan(struct uart_port *port,
 	chan = dma_request_slave_channel(port->dev,
 					 dir == DMA_MEM_TO_DEV ? "tx" : "rx");
 	if (!chan) {
-		dev_warn(port->dev, "dma_request_slave_channel failed\n");
+		dev_dbg(port->dev, "dma_request_slave_channel failed\n");
 		return NULL;
 	}
 
@@ -3414,6 +3414,12 @@ static int __init scif_early_console_setup(struct earlycon_device *device,
 {
 	return early_console_setup(device, PORT_SCIF);
 }
+static int __init rzscifa_early_console_setup(struct earlycon_device *device,
+					  const char *opt)
+{
+	port_cfg.regtype = SCIx_RZ_SCIFA_REGTYPE;
+	return early_console_setup(device, PORT_SCIF);
+}
 static int __init scifa_early_console_setup(struct earlycon_device *device,
 					  const char *opt)
 {
@@ -3432,6 +3438,7 @@ static int __init hscif_early_console_setup(struct earlycon_device *device,
 
 OF_EARLYCON_DECLARE(sci, "renesas,sci", sci_early_console_setup);
 OF_EARLYCON_DECLARE(scif, "renesas,scif", scif_early_console_setup);
+OF_EARLYCON_DECLARE(scif, "renesas,scif-r7s9210", rzscifa_early_console_setup);
 OF_EARLYCON_DECLARE(scifa, "renesas,scifa", scifa_early_console_setup);
 OF_EARLYCON_DECLARE(scifb, "renesas,scifb", scifb_early_console_setup);
 OF_EARLYCON_DECLARE(hscif, "renesas,hscif", hscif_early_console_setup);
diff --git a/drivers/tty/serial/sn_console.c b/drivers/tty/serial/sn_console.c
index 42b9aded4eb1..fe9170731c16 100644
--- a/drivers/tty/serial/sn_console.c
+++ b/drivers/tty/serial/sn_console.c
@@ -888,7 +888,7 @@ sn_sal_console_write(struct console *co, const char *s, unsigned count)
 
 	/* somebody really wants this output, might be an
 	 * oops, kdb, panic, etc.  make sure they get it. */
-	if (spin_is_locked(&port->sc_port.lock)) {
+	if (!spin_trylock_irqsave(&port->sc_port.lock, flags)) {
 		int lhead = port->sc_port.state->xmit.head;
 		int ltail = port->sc_port.state->xmit.tail;
 		int counter, got_lock = 0;
@@ -905,13 +905,11 @@ sn_sal_console_write(struct console *co, const char *s, unsigned count)
 		 */
 
 		for (counter = 0; counter < 150; mdelay(125), counter++) {
-			if (!spin_is_locked(&port->sc_port.lock)
-			    || stole_lock) {
-				if (!stole_lock) {
-					spin_lock_irqsave(&port->sc_port.lock,
-							  flags);
-					got_lock = 1;
-				}
+			if (stole_lock)
+				break;
+
+			if (spin_trylock_irqsave(&port->sc_port.lock, flags)) {
+				got_lock = 1;
 				break;
 			} else {
 				/* still locked */
@@ -938,7 +936,6 @@ sn_sal_console_write(struct console *co, const char *s, unsigned count)
 		puts_raw_fixed(port->sc_ops->sal_puts_raw, s, count);
 	} else {
 		stole_lock = 0;
-		spin_lock_irqsave(&port->sc_port.lock, flags);
 		sn_transmit_chars(port, 1);
 		spin_unlock_irqrestore(&port->sc_port.lock, flags);
 
diff --git a/drivers/tty/serial/sprd_serial.c b/drivers/tty/serial/sprd_serial.c
index 828f1143859c..4287ca305b6b 100644
--- a/drivers/tty/serial/sprd_serial.c
+++ b/drivers/tty/serial/sprd_serial.c
@@ -45,6 +45,8 @@
 
 /* data number in TX and RX fifo */
 #define SPRD_STS1		0x000C
+#define SPRD_RX_FIFO_CNT_MASK	GENMASK(7, 0)
+#define SPRD_TX_FIFO_CNT_MASK	GENMASK(15, 8)
 
 /* interrupt enable register and its BITs */
 #define SPRD_IEN		0x0010
@@ -66,67 +68,62 @@
 #define SPRD_LCR_DATA_LEN6	0x4
 #define SPRD_LCR_DATA_LEN7	0x8
 #define SPRD_LCR_DATA_LEN8	0xc
-#define SPRD_LCR_PARITY	(BIT(0) | BIT(1))
+#define SPRD_LCR_PARITY		(BIT(0) | BIT(1))
 #define SPRD_LCR_PARITY_EN	0x2
 #define SPRD_LCR_EVEN_PAR	0x0
 #define SPRD_LCR_ODD_PAR	0x1
 
 /* control register 1 */
-#define SPRD_CTL1			0x001C
+#define SPRD_CTL1		0x001C
 #define RX_HW_FLOW_CTL_THLD	BIT(6)
 #define RX_HW_FLOW_CTL_EN	BIT(7)
 #define TX_HW_FLOW_CTL_EN	BIT(8)
 #define RX_TOUT_THLD_DEF	0x3E00
-#define RX_HFC_THLD_DEF	0x40
+#define RX_HFC_THLD_DEF		0x40
 
 /* fifo threshold register */
 #define SPRD_CTL2		0x0020
-#define THLD_TX_EMPTY	0x40
-#define THLD_RX_FULL	0x40
+#define THLD_TX_EMPTY		0x40
+#define THLD_TX_EMPTY_SHIFT	8
+#define THLD_RX_FULL		0x40
 
 /* config baud rate register */
 #define SPRD_CLKD0		0x0024
+#define SPRD_CLKD0_MASK		GENMASK(15, 0)
 #define SPRD_CLKD1		0x0028
+#define SPRD_CLKD1_MASK		GENMASK(20, 16)
+#define SPRD_CLKD1_SHIFT	16
 
 /* interrupt mask status register */
-#define SPRD_IMSR			0x002C
-#define SPRD_IMSR_RX_FIFO_FULL		BIT(0)
+#define SPRD_IMSR		0x002C
+#define SPRD_IMSR_RX_FIFO_FULL	BIT(0)
 #define SPRD_IMSR_TX_FIFO_EMPTY	BIT(1)
-#define SPRD_IMSR_BREAK_DETECT		BIT(7)
-#define SPRD_IMSR_TIMEOUT		BIT(13)
-
-struct reg_backup {
-	u32 ien;
-	u32 ctrl0;
-	u32 ctrl1;
-	u32 ctrl2;
-	u32 clkd0;
-	u32 clkd1;
-	u32 dspwait;
-};
+#define SPRD_IMSR_BREAK_DETECT	BIT(7)
+#define SPRD_IMSR_TIMEOUT	BIT(13)
 
 struct sprd_uart_port {
 	struct uart_port port;
-	struct reg_backup reg_bak;
 	char name[16];
 };
 
 static struct sprd_uart_port *sprd_port[UART_NR_MAX];
 static int sprd_ports_num;
 
-static inline unsigned int serial_in(struct uart_port *port, int offset)
+static inline unsigned int serial_in(struct uart_port *port,
+				     unsigned int offset)
 {
 	return readl_relaxed(port->membase + offset);
 }
 
-static inline void serial_out(struct uart_port *port, int offset, int value)
+static inline void serial_out(struct uart_port *port, unsigned int offset,
+			      int value)
 {
 	writel_relaxed(value, port->membase + offset);
 }
 
 static unsigned int sprd_tx_empty(struct uart_port *port)
 {
-	if (serial_in(port, SPRD_STS1) & 0xff00)
+	if (serial_in(port, SPRD_STS1) & SPRD_TX_FIFO_CNT_MASK)
 		return 0;
 	else
 		return TIOCSER_TEMT;
@@ -224,14 +221,15 @@ static inline void sprd_rx(struct uart_port *port)
 	struct tty_port *tty = &port->state->port;
 	unsigned int ch, flag, lsr, max_count = SPRD_TIMEOUT;
 
-	while ((serial_in(port, SPRD_STS1) & 0x00ff) && max_count--) {
+	while ((serial_in(port, SPRD_STS1) & SPRD_RX_FIFO_CNT_MASK) &&
+	       max_count--) {
 		lsr = serial_in(port, SPRD_LSR);
 		ch = serial_in(port, SPRD_RXD);
 		flag = TTY_NORMAL;
 		port->icount.rx++;
 
 		if (lsr & (SPRD_LSR_BI | SPRD_LSR_PE |
-			SPRD_LSR_FE | SPRD_LSR_OE))
+			   SPRD_LSR_FE | SPRD_LSR_OE))
 			if (handle_lsr_errors(port, &lsr, &flag))
 				continue;
 		if (uart_handle_sysrq_char(port, ch))
@@ -294,8 +292,8 @@ static irqreturn_t sprd_handle_irq(int irq, void *dev_id)
 	if (ims & SPRD_IMSR_TIMEOUT)
 		serial_out(port, SPRD_ICLR, SPRD_ICLR_TIMEOUT);
 
-	if (ims & (SPRD_IMSR_RX_FIFO_FULL |
-		SPRD_IMSR_BREAK_DETECT | SPRD_IMSR_TIMEOUT))
+	if (ims & (SPRD_IMSR_RX_FIFO_FULL | SPRD_IMSR_BREAK_DETECT |
+		   SPRD_IMSR_TIMEOUT))
 		sprd_rx(port);
 
 	if (ims & SPRD_IMSR_TX_FIFO_EMPTY)
@@ -314,16 +312,17 @@ static int sprd_startup(struct uart_port *port)
 	struct sprd_uart_port *sp;
 	unsigned long flags;
 
-	serial_out(port, SPRD_CTL2, ((THLD_TX_EMPTY << 8) | THLD_RX_FULL));
+	serial_out(port, SPRD_CTL2,
+		   THLD_TX_EMPTY << THLD_TX_EMPTY_SHIFT | THLD_RX_FULL);
 
 	/* clear rx fifo */
 	timeout = SPRD_TIMEOUT;
-	while (timeout-- && serial_in(port, SPRD_STS1) & 0x00ff)
+	while (timeout-- && serial_in(port, SPRD_STS1) & SPRD_RX_FIFO_CNT_MASK)
 		serial_in(port, SPRD_RXD);
 
 	/* clear tx fifo */
 	timeout = SPRD_TIMEOUT;
-	while (timeout-- && serial_in(port, SPRD_STS1) & 0xff00)
+	while (timeout-- && serial_in(port, SPRD_STS1) & SPRD_TX_FIFO_CNT_MASK)
 		cpu_relax();
 
 	/* clear interrupt */
@@ -334,7 +333,7 @@ static int sprd_startup(struct uart_port *port)
 	sp = container_of(port, struct sprd_uart_port, port);
 	snprintf(sp->name, sizeof(sp->name), "sprd_serial%d", port->line);
 	ret = devm_request_irq(port->dev, port->irq, sprd_handle_irq,
-				IRQF_SHARED, sp->name, port);
+			       IRQF_SHARED, sp->name, port);
 	if (ret) {
 		dev_err(port->dev, "fail to request serial irq %d, ret=%d\n",
 			port->irq, ret);
@@ -362,8 +361,8 @@ static void sprd_shutdown(struct uart_port *port)
 }
 
 static void sprd_set_termios(struct uart_port *port,
-				    struct ktermios *termios,
-				    struct ktermios *old)
+			     struct ktermios *termios,
+			     struct ktermios *old)
 {
 	unsigned int baud, quot;
 	unsigned int lcr = 0, fc;
@@ -444,10 +443,11 @@ static void sprd_set_termios(struct uart_port *port,
 	}
 
 	/* clock divider bit0~bit15 */
-	serial_out(port, SPRD_CLKD0, quot & 0xffff);
+	serial_out(port, SPRD_CLKD0, quot & SPRD_CLKD0_MASK);
 
 	/* clock divider bit16~bit20 */
-	serial_out(port, SPRD_CLKD1, (quot & 0x1f0000) >> 16);
+	serial_out(port, SPRD_CLKD1,
+		   (quot & SPRD_CLKD1_MASK) >> SPRD_CLKD1_SHIFT);
 	serial_out(port, SPRD_LCR, lcr);
 	fc |= RX_TOUT_THLD_DEF | RX_HFC_THLD_DEF;
 	serial_out(port, SPRD_CTL1, fc);
@@ -480,8 +480,7 @@ static void sprd_config_port(struct uart_port *port, int flags)
 		port->type = PORT_SPRD;
 }
 
-static int sprd_verify_port(struct uart_port *port,
-				   struct serial_struct *ser)
+static int sprd_verify_port(struct uart_port *port, struct serial_struct *ser)
 {
 	if (ser->type != PORT_SPRD)
 		return -EINVAL;
@@ -521,7 +520,7 @@ static void wait_for_xmitr(struct uart_port *port)
 		if (--tmout == 0)
 			break;
 		udelay(1);
-	} while (status & 0xff00);
+	} while (status & SPRD_TX_FIFO_CNT_MASK);
 }
 
 static void sprd_console_putchar(struct uart_port *port, int ch)
@@ -531,7 +530,7 @@ static void sprd_console_putchar(struct uart_port *port, int ch)
 }
 
 static void sprd_console_write(struct console *co, const char *s,
-				      unsigned int count)
+			       unsigned int count)
 {
 	struct uart_port *port = &sprd_port[co->index]->port;
 	int locked = 1;
@@ -594,23 +593,21 @@ static void sprd_putc(struct uart_port *port, int c)
 	unsigned int timeout = SPRD_TIMEOUT;
 
 	while (timeout-- &&
-		   !(readl(port->membase + SPRD_LSR) & SPRD_LSR_TX_OVER))
+	       !(readl(port->membase + SPRD_LSR) & SPRD_LSR_TX_OVER))
 		cpu_relax();
 
 	writeb(c, port->membase + SPRD_TXD);
 }
 
-static void sprd_early_write(struct console *con, const char *s,
-				    unsigned n)
+static void sprd_early_write(struct console *con, const char *s, unsigned int n)
 {
 	struct earlycon_device *dev = con->data;
 
 	uart_console_write(&dev->port, s, n, sprd_putc);
 }
 
-static int __init sprd_early_console_setup(
-				struct earlycon_device *device,
-				const char *opt)
+static int __init sprd_early_console_setup(struct earlycon_device *device,
+					   const char *opt)
 {
 	if (!device->port.membase)
 		return -ENODEV;
@@ -692,8 +689,8 @@ static int sprd_probe(struct platform_device *pdev)
 
 	index = sprd_probe_dt_alias(index, &pdev->dev);
 
-	sprd_port[index] = devm_kzalloc(&pdev->dev,
-		sizeof(*sprd_port[index]), GFP_KERNEL);
+	sprd_port[index] = devm_kzalloc(&pdev->dev, sizeof(*sprd_port[index]),
+					GFP_KERNEL);
 	if (!sprd_port[index])
 		return -ENOMEM;
 
@@ -712,15 +709,12 @@ static int sprd_probe(struct platform_device *pdev)
 		up->uartclk = clk_get_rate(clk);
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res) {
-		dev_err(&pdev->dev, "not provide mem resource\n");
-		return -ENODEV;
-	}
-	up->mapbase = res->start;
 	up->membase = devm_ioremap_resource(&pdev->dev, res);
 	if (IS_ERR(up->membase))
 		return PTR_ERR(up->membase);
 
+	up->mapbase = res->start;
+
 	irq = platform_get_irq(pdev, 0);
 	if (irq < 0) {
 		dev_err(&pdev->dev, "not provide irq resource: %d\n", irq);
diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c
index 98d3eadd2fd0..f0344adc86db 100644
--- a/drivers/tty/serial/uartlite.c
+++ b/drivers/tty/serial/uartlite.c
@@ -55,6 +55,11 @@
 #define ULITE_CONTROL_RST_RX	0x02
 #define ULITE_CONTROL_IE	0x10
 
+/* Static pointer to console port */
+#ifdef CONFIG_SERIAL_UARTLITE_CONSOLE
+static struct uart_port *console_port;
+#endif
+
 struct uartlite_data {
 	const struct uartlite_reg_ops *reg_ops;
 	struct clk *clk;
@@ -472,7 +477,7 @@ static void ulite_console_putchar(struct uart_port *port, int ch)
 static void ulite_console_write(struct console *co, const char *s,
 				unsigned int count)
 {
-	struct uart_port *port = &ulite_ports[co->index];
+	struct uart_port *port = console_port;
 	unsigned long flags;
 	unsigned int ier;
 	int locked = 1;
@@ -506,10 +511,8 @@ static int ulite_console_setup(struct console *co, char *options)
 	int parity = 'n';
 	int flow = 'n';
 
-	if (co->index < 0 || co->index >= ULITE_NR_UARTS)
-		return -EINVAL;
 
-	port = &ulite_ports[co->index];
+	port = console_port;
 
 	/* Has the device been initialized yet? */
 	if (!port->mapbase) {
@@ -541,14 +544,6 @@ static struct console ulite_console = {
 	.data	= &ulite_uart_driver,
 };
 
-static int __init ulite_console_init(void)
-{
-	register_console(&ulite_console);
-	return 0;
-}
-
-console_initcall(ulite_console_init);
-
 static void early_uartlite_putc(struct uart_port *port, int c)
 {
 	/*
@@ -660,6 +655,17 @@ static int ulite_assign(struct device *dev, int id, u32 base, int irq,
 
 	dev_set_drvdata(dev, port);
 
+#ifdef CONFIG_SERIAL_UARTLITE_CONSOLE
+	/*
+	 * If console hasn't been found yet try to assign this port
+	 * because it is required to be assigned for console setup function.
+	 * If register_console() don't assign value, then console_port pointer
+	 * is cleanup.
+	 */
+	if (ulite_uart_driver.cons->index == -1)
+		console_port = port;
+#endif
+
 	/* Register the port */
 	rc = uart_add_one_port(&ulite_uart_driver, port);
 	if (rc) {
@@ -669,6 +675,12 @@ static int ulite_assign(struct device *dev, int id, u32 base, int irq,
 		return rc;
 	}
 
+#ifdef CONFIG_SERIAL_UARTLITE_CONSOLE
+	/* This is not port which is used for console that's why clean it up */
+	if (ulite_uart_driver.cons->index == -1)
+		console_port = NULL;
+#endif
+
 	return 0;
 }
 
@@ -776,13 +788,26 @@ static int ulite_probe(struct platform_device *pdev)
 		pdata->clk = NULL;
 	}
 
-	ret = clk_prepare(pdata->clk);
+	ret = clk_prepare_enable(pdata->clk);
 	if (ret) {
 		dev_err(&pdev->dev, "Failed to prepare clock\n");
 		return ret;
 	}
 
-	return ulite_assign(&pdev->dev, id, res->start, irq, pdata);
+	if (!ulite_uart_driver.state) {
+		dev_dbg(&pdev->dev, "uartlite: calling uart_register_driver()\n");
+		ret = uart_register_driver(&ulite_uart_driver);
+		if (ret < 0) {
+			dev_err(&pdev->dev, "Failed to register driver\n");
+			return ret;
+		}
+	}
+
+	ret = ulite_assign(&pdev->dev, id, res->start, irq, pdata);
+
+	clk_disable(pdata->clk);
+
+	return ret;
 }
 
 static int ulite_remove(struct platform_device *pdev)
@@ -813,25 +838,9 @@ static struct platform_driver ulite_platform_driver = {
 
 static int __init ulite_init(void)
 {
-	int ret;
-
-	pr_debug("uartlite: calling uart_register_driver()\n");
-	ret = uart_register_driver(&ulite_uart_driver);
-	if (ret)
-		goto err_uart;
 
 	pr_debug("uartlite: calling platform_driver_register()\n");
-	ret = platform_driver_register(&ulite_platform_driver);
-	if (ret)
-		goto err_plat;
-
-	return 0;
-
-err_plat:
-	uart_unregister_driver(&ulite_uart_driver);
-err_uart:
-	pr_err("registering uartlite driver failed: err=%i\n", ret);
-	return ret;
+	return platform_driver_register(&ulite_platform_driver);
 }
 
 static void __exit ulite_exit(void)
diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
index a48f19b1b88f..57c66d2c3471 100644
--- a/drivers/tty/serial/xilinx_uartps.c
+++ b/drivers/tty/serial/xilinx_uartps.c
@@ -30,8 +30,6 @@
 #define CDNS_UART_TTY_NAME	"ttyPS"
 #define CDNS_UART_NAME		"xuartps"
 #define CDNS_UART_MAJOR		0	/* use dynamic node allocation */
-#define CDNS_UART_MINOR		0	/* works best with devtmpfs */
-#define CDNS_UART_NR_PORTS	2
 #define CDNS_UART_FIFO_SIZE	64	/* FIFO size */
 #define CDNS_UART_REGISTER_SPACE	0x1000
 
@@ -180,7 +178,9 @@ MODULE_PARM_DESC(rx_timeout, "Rx timeout, 1-255");
  * @port:		Pointer to the UART port
  * @uartclk:		Reference clock
  * @pclk:		APB clock
+ * @cdns_uart_driver:	Pointer to UART driver
  * @baud:		Current baud rate
+ * @id:			Port ID
  * @clk_rate_change_nb:	Notifier block for clock changes
  * @quirks:		Flags for RXBS support.
  */
@@ -188,7 +188,9 @@ struct cdns_uart {
 	struct uart_port	*port;
 	struct clk		*uartclk;
 	struct clk		*pclk;
+	struct uart_driver	*cdns_uart_driver;
 	unsigned int		baud;
+	int			id;
 	struct notifier_block	clk_rate_change_nb;
 	u32			quirks;
 };
@@ -1003,13 +1005,12 @@ static void cdns_uart_set_mctrl(struct uart_port *port, unsigned int mctrl)
 	val = readl(port->membase + CDNS_UART_MODEMCR);
 	mode_reg = readl(port->membase + CDNS_UART_MR);
 
-	val &= ~(CDNS_UART_MODEMCR_RTS | CDNS_UART_MODEMCR_DTR);
+	val &= ~(CDNS_UART_MODEMCR_RTS | CDNS_UART_MODEMCR_DTR |
+		 CDNS_UART_MODEMCR_FCM);
 	mode_reg &= ~CDNS_UART_MR_CHMODE_MASK;
 
-	if (mctrl & TIOCM_RTS)
-		val |= CDNS_UART_MODEMCR_RTS;
-	if (mctrl & TIOCM_DTR)
-		val |= CDNS_UART_MODEMCR_DTR;
+	if (mctrl & TIOCM_RTS || mctrl & TIOCM_DTR)
+		val |= CDNS_UART_MODEMCR_FCM;
 	if (mctrl & TIOCM_LOOP)
 		mode_reg |= CDNS_UART_MR_CHMODE_L_LOOP;
 	else
@@ -1217,7 +1218,7 @@ static void cdns_uart_console_write(struct console *co, const char *s,
  *
  * Return: 0 on success, negative errno otherwise.
  */
-static int __init cdns_uart_console_setup(struct console *co, char *options)
+static int cdns_uart_console_setup(struct console *co, char *options)
 {
 	struct uart_port *port = console_port;
 
@@ -1237,32 +1238,8 @@ static int __init cdns_uart_console_setup(struct console *co, char *options)
 
 	return uart_set_options(port, co, baud, parity, bits, flow);
 }
-
-static struct uart_driver cdns_uart_uart_driver;
-
-static struct console cdns_uart_console = {
-	.name	= CDNS_UART_TTY_NAME,
-	.write	= cdns_uart_console_write,
-	.device	= uart_console_device,
-	.setup	= cdns_uart_console_setup,
-	.flags	= CON_PRINTBUFFER,
-	.index	= -1, /* Specified on the cmdline (e.g. console=ttyPS ) */
-	.data	= &cdns_uart_uart_driver,
-};
 #endif /* CONFIG_SERIAL_XILINX_PS_UART_CONSOLE */
 
-static struct uart_driver cdns_uart_uart_driver = {
-	.owner		= THIS_MODULE,
-	.driver_name	= CDNS_UART_NAME,
-	.dev_name	= CDNS_UART_TTY_NAME,
-	.major		= CDNS_UART_MAJOR,
-	.minor		= CDNS_UART_MINOR,
-	.nr		= CDNS_UART_NR_PORTS,
-#ifdef CONFIG_SERIAL_XILINX_PS_UART_CONSOLE
-	.cons		= &cdns_uart_console,
-#endif
-};
-
 #ifdef CONFIG_PM_SLEEP
 /**
  * cdns_uart_suspend - suspend event
@@ -1273,24 +1250,12 @@ static struct uart_driver cdns_uart_uart_driver = {
 static int cdns_uart_suspend(struct device *device)
 {
 	struct uart_port *port = dev_get_drvdata(device);
-	struct tty_struct *tty;
-	struct device *tty_dev;
-	int may_wake = 0;
-
-	/* Get the tty which could be NULL so don't assume it's valid */
-	tty = tty_port_tty_get(&port->state->port);
-	if (tty) {
-		tty_dev = tty->dev;
-		may_wake = device_may_wakeup(tty_dev);
-		tty_kref_put(tty);
-	}
+	struct cdns_uart *cdns_uart = port->private_data;
+	int may_wake;
 
-	/*
-	 * Call the API provided in serial_core.c file which handles
-	 * the suspend.
-	 */
-	uart_suspend_port(&cdns_uart_uart_driver, port);
-	if (!(console_suspend_enabled && !may_wake)) {
+	may_wake = device_may_wakeup(device);
+
+	if (console_suspend_enabled && may_wake) {
 		unsigned long flags = 0;
 
 		spin_lock_irqsave(&port->lock, flags);
@@ -1305,7 +1270,11 @@ static int cdns_uart_suspend(struct device *device)
 		spin_unlock_irqrestore(&port->lock, flags);
 	}
 
-	return 0;
+	/*
+	 * Call the API provided in serial_core.c file which handles
+	 * the suspend.
+	 */
+	return uart_suspend_port(cdns_uart->cdns_uart_driver, port);
 }
 
 /**
@@ -1317,23 +1286,14 @@ static int cdns_uart_suspend(struct device *device)
 static int cdns_uart_resume(struct device *device)
 {
 	struct uart_port *port = dev_get_drvdata(device);
+	struct cdns_uart *cdns_uart = port->private_data;
 	unsigned long flags = 0;
 	u32 ctrl_reg;
-	struct tty_struct *tty;
-	struct device *tty_dev;
-	int may_wake = 0;
-
-	/* Get the tty which could be NULL so don't assume it's valid */
-	tty = tty_port_tty_get(&port->state->port);
-	if (tty) {
-		tty_dev = tty->dev;
-		may_wake = device_may_wakeup(tty_dev);
-		tty_kref_put(tty);
-	}
+	int may_wake;
 
-	if (console_suspend_enabled && !may_wake) {
-		struct cdns_uart *cdns_uart = port->private_data;
+	may_wake = device_may_wakeup(device);
 
+	if (console_suspend_enabled && !may_wake) {
 		clk_enable(cdns_uart->pclk);
 		clk_enable(cdns_uart->uartclk);
 
@@ -1367,7 +1327,7 @@ static int cdns_uart_resume(struct device *device)
 		spin_unlock_irqrestore(&port->lock, flags);
 	}
 
-	return uart_resume_port(&cdns_uart_uart_driver, port);
+	return uart_resume_port(cdns_uart->cdns_uart_driver, port);
 }
 #endif /* ! CONFIG_PM_SLEEP */
 static int __maybe_unused cdns_runtime_suspend(struct device *dev)
@@ -1409,6 +1369,90 @@ static const struct of_device_id cdns_uart_of_match[] = {
 };
 MODULE_DEVICE_TABLE(of, cdns_uart_of_match);
 
+/*
+ * Maximum number of instances without alias IDs but if there is alias
+ * which target "< MAX_UART_INSTANCES" range this ID can't be used.
+ */
+#define MAX_UART_INSTANCES	32
+
+/* Stores static aliases list */
+static DECLARE_BITMAP(alias_bitmap, MAX_UART_INSTANCES);
+static int alias_bitmap_initialized;
+
+/* Stores actual bitmap of allocated IDs with alias IDs together */
+static DECLARE_BITMAP(bitmap, MAX_UART_INSTANCES);
+/* Protect bitmap operations to have unique IDs */
+static DEFINE_MUTEX(bitmap_lock);
+
+static int cdns_get_id(struct platform_device *pdev)
+{
+	int id, ret;
+
+	mutex_lock(&bitmap_lock);
+
+	/* Alias list is stable that's why get alias bitmap only once */
+	if (!alias_bitmap_initialized) {
+		ret = of_alias_get_alias_list(cdns_uart_of_match, "serial",
+					      alias_bitmap, MAX_UART_INSTANCES);
+		if (ret && ret != -EOVERFLOW) {
+			mutex_unlock(&bitmap_lock);
+			return ret;
+		}
+
+		alias_bitmap_initialized++;
+	}
+
+	/* Make sure that alias ID is not taken by instance without alias */
+	bitmap_or(bitmap, bitmap, alias_bitmap, MAX_UART_INSTANCES);
+
+	dev_dbg(&pdev->dev, "Alias bitmap: %*pb\n",
+		MAX_UART_INSTANCES, bitmap);
+
+	/* Look for a serialN alias */
+	id = of_alias_get_id(pdev->dev.of_node, "serial");
+	if (id < 0) {
+		dev_warn(&pdev->dev,
+			 "No serial alias passed. Using the first free id\n");
+
+		/*
+		 * Start with id 0 and check if there is no serial0 alias
+		 * which points to device which is compatible with this driver.
+		 * If alias exists then try next free position.
+		 */
+		id = 0;
+
+		for (;;) {
+			dev_info(&pdev->dev, "Checking id %d\n", id);
+			id = find_next_zero_bit(bitmap, MAX_UART_INSTANCES, id);
+
+			/* No free empty instance */
+			if (id == MAX_UART_INSTANCES) {
+				dev_err(&pdev->dev, "No free ID\n");
+				mutex_unlock(&bitmap_lock);
+				return -EINVAL;
+			}
+
+			dev_dbg(&pdev->dev, "The empty id is %d\n", id);
+			/* Check if ID is empty */
+			if (!test_and_set_bit(id, bitmap)) {
+				/* Break the loop if bit is taken */
+				dev_dbg(&pdev->dev,
+					"Selected ID %d allocation passed\n",
+					id);
+				break;
+			}
+			dev_dbg(&pdev->dev,
+				"Selected ID %d allocation failed\n", id);
+			/* if taking bit fails then try next one */
+			id++;
+		}
+	}
+
+	mutex_unlock(&bitmap_lock);
+
+	return id;
+}
+
 /**
  * cdns_uart_probe - Platform driver probe
  * @pdev: Pointer to the platform device structure
@@ -1417,11 +1461,16 @@ MODULE_DEVICE_TABLE(of, cdns_uart_of_match);
  */
 static int cdns_uart_probe(struct platform_device *pdev)
 {
-	int rc, id, irq;
+	int rc, irq;
 	struct uart_port *port;
 	struct resource *res;
 	struct cdns_uart *cdns_uart_data;
 	const struct of_device_id *match;
+	struct uart_driver *cdns_uart_uart_driver;
+	char *driver_name;
+#ifdef CONFIG_SERIAL_XILINX_PS_UART_CONSOLE
+	struct console *cdns_uart_console;
+#endif
 
 	cdns_uart_data = devm_kzalloc(&pdev->dev, sizeof(*cdns_uart_data),
 			GFP_KERNEL);
@@ -1431,6 +1480,63 @@ static int cdns_uart_probe(struct platform_device *pdev)
 	if (!port)
 		return -ENOMEM;
 
+	cdns_uart_uart_driver = devm_kzalloc(&pdev->dev,
+					     sizeof(*cdns_uart_uart_driver),
+					     GFP_KERNEL);
+	if (!cdns_uart_uart_driver)
+		return -ENOMEM;
+
+	cdns_uart_data->id = cdns_get_id(pdev);
+	if (cdns_uart_data->id < 0)
+		return cdns_uart_data->id;
+
+	/* There is a need to use unique driver name */
+	driver_name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%s%d",
+				     CDNS_UART_NAME, cdns_uart_data->id);
+	if (!driver_name) {
+		rc = -ENOMEM;
+		goto err_out_id;
+	}
+
+	cdns_uart_uart_driver->owner = THIS_MODULE;
+	cdns_uart_uart_driver->driver_name = driver_name;
+	cdns_uart_uart_driver->dev_name	= CDNS_UART_TTY_NAME;
+	cdns_uart_uart_driver->major = CDNS_UART_MAJOR;
+	cdns_uart_uart_driver->minor = cdns_uart_data->id;
+	cdns_uart_uart_driver->nr = 1;
+
+#ifdef CONFIG_SERIAL_XILINX_PS_UART_CONSOLE
+	cdns_uart_console = devm_kzalloc(&pdev->dev, sizeof(*cdns_uart_console),
+					 GFP_KERNEL);
+	if (!cdns_uart_console)
+		return -ENOMEM;
+
+	strncpy(cdns_uart_console->name, CDNS_UART_TTY_NAME,
+		sizeof(cdns_uart_console->name));
+	cdns_uart_console->index = cdns_uart_data->id;
+	cdns_uart_console->write = cdns_uart_console_write;
+	cdns_uart_console->device = uart_console_device;
+	cdns_uart_console->setup = cdns_uart_console_setup;
+	cdns_uart_console->flags = CON_PRINTBUFFER;
+	cdns_uart_console->data = cdns_uart_uart_driver;
+	cdns_uart_uart_driver->cons = cdns_uart_console;
+#endif
+
+	rc = uart_register_driver(cdns_uart_uart_driver);
+	if (rc < 0) {
+		dev_err(&pdev->dev, "Failed to register driver\n");
+		goto err_out_id;
+	}
+
+	cdns_uart_data->cdns_uart_driver = cdns_uart_uart_driver;
+
+	/*
+	 * Setting up proper name_base needs to be done after uart
+	 * registration because tty_driver structure is not filled.
+	 * name_base is 0 by default.
+	 */
+	cdns_uart_uart_driver->tty_driver->name_base = cdns_uart_data->id;
+
 	match = of_match_node(cdns_uart_of_match, pdev->dev.of_node);
 	if (match && match->data) {
 		const struct cdns_platform_data *data = match->data;
@@ -1446,7 +1552,8 @@ static int cdns_uart_probe(struct platform_device *pdev)
 	}
 	if (IS_ERR(cdns_uart_data->pclk)) {
 		dev_err(&pdev->dev, "pclk clock not found.\n");
-		return PTR_ERR(cdns_uart_data->pclk);
+		rc = PTR_ERR(cdns_uart_data->pclk);
+		goto err_out_unregister_driver;
 	}
 
 	cdns_uart_data->uartclk = devm_clk_get(&pdev->dev, "uart_clk");
@@ -1457,13 +1564,14 @@ static int cdns_uart_probe(struct platform_device *pdev)
 	}
 	if (IS_ERR(cdns_uart_data->uartclk)) {
 		dev_err(&pdev->dev, "uart_clk clock not found.\n");
-		return PTR_ERR(cdns_uart_data->uartclk);
+		rc = PTR_ERR(cdns_uart_data->uartclk);
+		goto err_out_unregister_driver;
 	}
 
 	rc = clk_prepare_enable(cdns_uart_data->pclk);
 	if (rc) {
 		dev_err(&pdev->dev, "Unable to enable pclk clock.\n");
-		return rc;
+		goto err_out_unregister_driver;
 	}
 	rc = clk_prepare_enable(cdns_uart_data->uartclk);
 	if (rc) {
@@ -1490,28 +1598,14 @@ static int cdns_uart_probe(struct platform_device *pdev)
 				&cdns_uart_data->clk_rate_change_nb))
 		dev_warn(&pdev->dev, "Unable to register clock notifier.\n");
 #endif
-	/* Look for a serialN alias */
-	id = of_alias_get_id(pdev->dev.of_node, "serial");
-	if (id < 0)
-		id = 0;
-
-	if (id >= CDNS_UART_NR_PORTS) {
-		dev_err(&pdev->dev, "Cannot get uart_port structure\n");
-		rc = -ENODEV;
-		goto err_out_notif_unreg;
-	}
 
 	/* At this point, we've got an empty uart_port struct, initialize it */
 	spin_lock_init(&port->lock);
-	port->membase	= NULL;
-	port->irq	= 0;
 	port->type	= PORT_UNKNOWN;
 	port->iotype	= UPIO_MEM32;
 	port->flags	= UPF_BOOT_AUTOCONF;
 	port->ops	= &cdns_uart_ops;
 	port->fifosize	= CDNS_UART_FIFO_SIZE;
-	port->line	= id;
-	port->dev	= NULL;
 
 	/*
 	 * Register the port.
@@ -1538,11 +1632,11 @@ static int cdns_uart_probe(struct platform_device *pdev)
 	 * If register_console() don't assign value, then console_port pointer
 	 * is cleanup.
 	 */
-	if (cdns_uart_uart_driver.cons->index == -1)
+	if (!console_port)
 		console_port = port;
 #endif
 
-	rc = uart_add_one_port(&cdns_uart_uart_driver, port);
+	rc = uart_add_one_port(cdns_uart_uart_driver, port);
 	if (rc) {
 		dev_err(&pdev->dev,
 			"uart_add_one_port() failed; err=%i\n", rc);
@@ -1551,7 +1645,8 @@ static int cdns_uart_probe(struct platform_device *pdev)
 
 #ifdef CONFIG_SERIAL_XILINX_PS_UART_CONSOLE
 	/* This is not port which is used for console that's why clean it up */
-	if (cdns_uart_uart_driver.cons->index == -1)
+	if (console_port == port &&
+	    !(cdns_uart_uart_driver->cons->flags & CON_ENABLED))
 		console_port = NULL;
 #endif
 
@@ -1561,7 +1656,6 @@ err_out_pm_disable:
 	pm_runtime_disable(&pdev->dev);
 	pm_runtime_set_suspended(&pdev->dev);
 	pm_runtime_dont_use_autosuspend(&pdev->dev);
-err_out_notif_unreg:
 #ifdef CONFIG_COMMON_CLK
 	clk_notifier_unregister(cdns_uart_data->uartclk,
 			&cdns_uart_data->clk_rate_change_nb);
@@ -1570,7 +1664,13 @@ err_out_clk_disable:
 	clk_disable_unprepare(cdns_uart_data->uartclk);
 err_out_clk_dis_pclk:
 	clk_disable_unprepare(cdns_uart_data->pclk);
-
+err_out_unregister_driver:
+	uart_unregister_driver(cdns_uart_data->cdns_uart_driver);
+err_out_id:
+	mutex_lock(&bitmap_lock);
+	if (cdns_uart_data->id < MAX_UART_INSTANCES)
+		clear_bit(cdns_uart_data->id, bitmap);
+	mutex_unlock(&bitmap_lock);
 	return rc;
 }
 
@@ -1591,13 +1691,24 @@ static int cdns_uart_remove(struct platform_device *pdev)
 	clk_notifier_unregister(cdns_uart_data->uartclk,
 			&cdns_uart_data->clk_rate_change_nb);
 #endif
-	rc = uart_remove_one_port(&cdns_uart_uart_driver, port);
+	rc = uart_remove_one_port(cdns_uart_data->cdns_uart_driver, port);
 	port->mapbase = 0;
+	mutex_lock(&bitmap_lock);
+	if (cdns_uart_data->id < MAX_UART_INSTANCES)
+		clear_bit(cdns_uart_data->id, bitmap);
+	mutex_unlock(&bitmap_lock);
 	clk_disable_unprepare(cdns_uart_data->uartclk);
 	clk_disable_unprepare(cdns_uart_data->pclk);
 	pm_runtime_disable(&pdev->dev);
 	pm_runtime_set_suspended(&pdev->dev);
 	pm_runtime_dont_use_autosuspend(&pdev->dev);
+
+#ifdef CONFIG_SERIAL_XILINX_PS_UART_CONSOLE
+	if (console_port == port)
+		console_port = NULL;
+#endif
+
+	uart_unregister_driver(cdns_uart_data->cdns_uart_driver);
 	return rc;
 }
 
@@ -1613,28 +1724,14 @@ static struct platform_driver cdns_uart_platform_driver = {
 
 static int __init cdns_uart_init(void)
 {
-	int retval = 0;
-
-	/* Register the cdns_uart driver with the serial core */
-	retval = uart_register_driver(&cdns_uart_uart_driver);
-	if (retval)
-		return retval;
-
 	/* Register the platform driver */
-	retval = platform_driver_register(&cdns_uart_platform_driver);
-	if (retval)
-		uart_unregister_driver(&cdns_uart_uart_driver);
-
-	return retval;
+	return platform_driver_register(&cdns_uart_platform_driver);
 }
 
 static void __exit cdns_uart_exit(void)
 {
 	/* Unregister the platform driver */
 	platform_driver_unregister(&cdns_uart_platform_driver);
-
-	/* Unregister the cdns_uart driver */
-	uart_unregister_driver(&cdns_uart_uart_driver);
 }
 
 arch_initcall(cdns_uart_init);
diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c
index c996b6859c5e..77070c2d1240 100644
--- a/drivers/tty/tty_buffer.c
+++ b/drivers/tty/tty_buffer.c
@@ -118,9 +118,12 @@ void tty_buffer_free_all(struct tty_port *port)
 	struct tty_bufhead *buf = &port->buf;
 	struct tty_buffer *p, *next;
 	struct llist_node *llist;
+	unsigned int freed = 0;
+	int still_used;
 
 	while ((p = buf->head) != NULL) {
 		buf->head = p->next;
+		freed += p->size;
 		if (p->size > 0)
 			kfree(p);
 	}
@@ -132,7 +135,9 @@ void tty_buffer_free_all(struct tty_port *port)
 	buf->head = &buf->sentinel;
 	buf->tail = &buf->sentinel;
 
-	atomic_set(&buf->mem_used, 0);
+	still_used = atomic_xchg(&buf->mem_used, 0);
+	WARN(still_used != freed, "we still have not freed %d bytes!",
+			still_used - freed);
 }
 
 /**
@@ -468,11 +473,15 @@ receive_buf(struct tty_port *port, struct tty_buffer *head, int count)
 {
 	unsigned char *p = char_buf_ptr(head, head->read);
 	char	      *f = NULL;
+	int n;
 
 	if (~head->flags & TTYB_NORMAL)
 		f = flag_buf_ptr(head, head->read);
 
-	return port->client_ops->receive_buf(port, p, f, count);
+	n = port->client_ops->receive_buf(port, p, f, count);
+	if (n > 0)
+		memset(p, 0, n);
+	return n;
 }
 
 /**
diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c
index da3c1c2f73c4..ee80dfbd5442 100644
--- a/drivers/tty/tty_io.c
+++ b/drivers/tty/tty_io.c
@@ -409,7 +409,7 @@ struct tty_driver *tty_find_polling_driver(char *name, int *line)
 	mutex_lock(&tty_mutex);
 	/* Search through the tty devices to look for a match */
 	list_for_each_entry(p, &tty_drivers, tty_drivers) {
-		if (strncmp(name, p->name, len) != 0)
+		if (!len || strncmp(name, p->name, len) != 0)
 			continue;
 		stp = str;
 		if (*stp == ',')
diff --git a/drivers/tty/tty_port.c b/drivers/tty/tty_port.c
index 25d736880013..cb6075096a5b 100644
--- a/drivers/tty/tty_port.c
+++ b/drivers/tty/tty_port.c
@@ -279,7 +279,6 @@ EXPORT_SYMBOL(tty_port_put);
  *	Return a refcount protected tty instance or NULL if the port is not
  *	associated with a tty (eg due to close or hangup)
  */
-
 struct tty_struct *tty_port_tty_get(struct tty_port *port)
 {
 	unsigned long flags;
@@ -300,7 +299,6 @@ EXPORT_SYMBOL(tty_port_tty_get);
  *	Associate the port and tty pair. Manages any internal refcounts.
  *	Pass NULL to deassociate a port
  */
-
 void tty_port_tty_set(struct tty_port *port, struct tty_struct *tty)
 {
 	unsigned long flags;
@@ -343,7 +341,6 @@ out:
  *
  *	Caller holds tty lock.
  */
-
 void tty_port_hangup(struct tty_port *port)
 {
 	struct tty_struct *tty;
@@ -399,7 +396,6 @@ EXPORT_SYMBOL_GPL(tty_port_tty_wakeup);
  *	to hide some internal details. This will eventually become entirely
  *	internal to the tty port.
  */
-
 int tty_port_carrier_raised(struct tty_port *port)
 {
 	if (port->ops->carrier_raised == NULL)
@@ -416,7 +412,6 @@ EXPORT_SYMBOL(tty_port_carrier_raised);
  *	to hide some internal details. This will eventually become entirely
  *	internal to the tty port.
  */
-
 void tty_port_raise_dtr_rts(struct tty_port *port)
 {
 	if (port->ops->dtr_rts)
@@ -432,7 +427,6 @@ EXPORT_SYMBOL(tty_port_raise_dtr_rts);
  *	to hide some internal details. This will eventually become entirely
  *	internal to the tty port.
  */
-
 void tty_port_lower_dtr_rts(struct tty_port *port)
 {
 	if (port->ops->dtr_rts)
@@ -464,7 +458,6 @@ EXPORT_SYMBOL(tty_port_lower_dtr_rts);
  *      NB: May drop and reacquire tty lock when blocking, so tty and tty_port
  *      may have changed state (eg., may have been hung up).
  */
-
 int tty_port_block_til_ready(struct tty_port *port,
 				struct tty_struct *tty, struct file *filp)
 {
diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c
index 5f1183b0b89d..55370e651db3 100644
--- a/drivers/tty/vt/vt.c
+++ b/drivers/tty/vt/vt.c
@@ -1004,9 +1004,7 @@ void redraw_screen(struct vc_data *vc, int is_switch)
 			clear_buffer_attributes(vc);
 		}
 
-		/* Forcibly update if we're panicing */
-		if ((update && vc->vc_mode != KD_GRAPHICS) ||
-		    vt_force_oops_output(vc))
+		if (update && vc->vc_mode != KD_GRAPHICS)
 			do_update_region(vc, vc->vc_origin, vc->vc_screenbuf_size / 2);
 	}
 	set_cursor(vc);
@@ -1046,7 +1044,6 @@ static void visual_init(struct vc_data *vc, int num, int init)
 	vc->vc_hi_font_mask = 0;
 	vc->vc_complement_mask = 0;
 	vc->vc_can_do_color = 0;
-	vc->vc_panic_force_write = false;
 	vc->vc_cur_blink_ms = DEFAULT_CURSOR_BLINK_MS;
 	vc->vc_sw->con_init(vc, init);
 	if (!vc->vc_complement_mask)
@@ -2911,7 +2908,7 @@ static void vt_console_print(struct console *co, const char *b, unsigned count)
 		goto quit;
 	}
 
-	if (vc->vc_mode != KD_TEXT && !vt_force_oops_output(vc))
+	if (vc->vc_mode != KD_TEXT)
 		goto quit;
 
 	/* undraw cursor first */
@@ -4229,8 +4226,7 @@ void do_unblank_screen(int leaving_gfx)
 		return;
 	}
 	vc = vc_cons[fg_console].d;
-	/* Try to unblank in oops case too */
-	if (vc->vc_mode != KD_TEXT && !vt_force_oops_output(vc))
+	if (vc->vc_mode != KD_TEXT)
 		return; /* but leave console_blanked != 0 */
 
 	if (blankinterval) {
@@ -4239,7 +4235,7 @@ void do_unblank_screen(int leaving_gfx)
 	}
 
 	console_blanked = 0;
-	if (vc->vc_sw->con_blank(vc, 0, leaving_gfx) || vt_force_oops_output(vc))
+	if (vc->vc_sw->con_blank(vc, 0, leaving_gfx))
 		/* Low-level driver cannot restore -> do it ourselves */
 		update_screen(vc);
 	if (console_blank_hook)
diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c
index 70a7981b94b3..85644669fbe7 100644
--- a/drivers/uio/uio.c
+++ b/drivers/uio/uio.c
@@ -274,6 +274,8 @@ static struct class uio_class = {
 	.dev_groups = uio_groups,
 };
 
+static bool uio_class_registered;
+
 /*
  * device functions
  */
@@ -668,7 +670,7 @@ static vm_fault_t uio_vma_fault(struct vm_fault *vmf)
 	struct page *page;
 	unsigned long offset;
 	void *addr;
-	int ret = 0;
+	vm_fault_t ret = 0;
 	int mi;
 
 	mutex_lock(&idev->info_lock);
@@ -736,7 +738,8 @@ static int uio_mmap_physical(struct vm_area_struct *vma)
 		return -EINVAL;
 
 	vma->vm_ops = &uio_physical_vm_ops;
-	vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
+	if (idev->info->mem[mi].memtype == UIO_MEM_PHYS)
+		vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
 
 	/*
 	 * We cannot use the vm_iomap_memory() helper here,
@@ -793,18 +796,19 @@ static int uio_mmap(struct file *filep, struct vm_area_struct *vma)
 	}
 
 	switch (idev->info->mem[mi].memtype) {
-		case UIO_MEM_PHYS:
-			ret = uio_mmap_physical(vma);
-			break;
-		case UIO_MEM_LOGICAL:
-		case UIO_MEM_VIRTUAL:
-			ret = uio_mmap_logical(vma);
-			break;
-		default:
-			ret = -EINVAL;
+	case UIO_MEM_IOVA:
+	case UIO_MEM_PHYS:
+		ret = uio_mmap_physical(vma);
+		break;
+	case UIO_MEM_LOGICAL:
+	case UIO_MEM_VIRTUAL:
+		ret = uio_mmap_logical(vma);
+		break;
+	default:
+		ret = -EINVAL;
 	}
 
-out:
+ out:
 	mutex_unlock(&idev->info_lock);
 	return ret;
 }
@@ -876,6 +880,9 @@ static int init_uio_class(void)
 		printk(KERN_ERR "class_register failed for uio\n");
 		goto err_class_register;
 	}
+
+	uio_class_registered = true;
+
 	return 0;
 
 err_class_register:
@@ -886,6 +893,7 @@ exit:
 
 static void release_uio_class(void)
 {
+	uio_class_registered = false;
 	class_unregister(&uio_class);
 	uio_major_cleanup();
 }
@@ -912,6 +920,9 @@ int __uio_register_device(struct module *owner,
 	struct uio_device *idev;
 	int ret = 0;
 
+	if (!uio_class_registered)
+		return -EPROBE_DEFER;
+
 	if (!parent || !info || !info->name || !info->version)
 		return -EINVAL;
 
diff --git a/drivers/uio/uio_dmem_genirq.c b/drivers/uio/uio_dmem_genirq.c
index e1134a4d97f3..003badaef5f3 100644
--- a/drivers/uio/uio_dmem_genirq.c
+++ b/drivers/uio/uio_dmem_genirq.c
@@ -163,7 +163,8 @@ static int uio_dmem_genirq_probe(struct platform_device *pdev)
 			dev_err(&pdev->dev, "unable to kmalloc\n");
 			goto bad2;
 		}
-		uioinfo->name = pdev->dev.of_node->name;
+		uioinfo->name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%pOFn",
+					       pdev->dev.of_node);
 		uioinfo->version = "devicetree";
 
 		/* Multiple IRQs are not supported */
diff --git a/drivers/uio/uio_fsl_elbc_gpcm.c b/drivers/uio/uio_fsl_elbc_gpcm.c
index bbc17effae5e..9cc37fe07d35 100644
--- a/drivers/uio/uio_fsl_elbc_gpcm.c
+++ b/drivers/uio/uio_fsl_elbc_gpcm.c
@@ -382,8 +382,7 @@ static int uio_fsl_elbc_gpcm_probe(struct platform_device *pdev)
 	}
 
 	/* set all UIO data */
-	if (node->name)
-		info->mem[0].name = kstrdup(node->name, GFP_KERNEL);
+	info->mem[0].name = kasprintf(GFP_KERNEL, "%pOFn", node);
 	info->mem[0].addr = res.start;
 	info->mem[0].size = resource_size(&res);
 	info->mem[0].memtype = UIO_MEM_PHYS;
diff --git a/drivers/uio/uio_hv_generic.c b/drivers/uio/uio_hv_generic.c
index e401be8321ab..c2493d011225 100644
--- a/drivers/uio/uio_hv_generic.c
+++ b/drivers/uio/uio_hv_generic.c
@@ -17,7 +17,6 @@
  * # echo -n "ed963694-e847-4b2a-85af-bc9cfc11d6f3" \
  *    > /sys/bus/vmbus/drivers/uio_hv_generic/bind
  */
-#define DEBUG 1
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
 #include <linux/device.h>
@@ -33,13 +32,13 @@
 
 #include "../hv/hyperv_vmbus.h"
 
-#define DRIVER_VERSION	"0.02.0"
+#define DRIVER_VERSION	"0.02.1"
 #define DRIVER_AUTHOR	"Stephen Hemminger <sthemmin at microsoft.com>"
 #define DRIVER_DESC	"Generic UIO driver for VMBus devices"
 
 #define HV_RING_SIZE	 512	/* pages */
-#define SEND_BUFFER_SIZE (15 * 1024 * 1024)
-#define RECV_BUFFER_SIZE (15 * 1024 * 1024)
+#define SEND_BUFFER_SIZE (16 * 1024 * 1024)
+#define RECV_BUFFER_SIZE (31 * 1024 * 1024)
 
 /*
  * List of resources to be mapped to user space
@@ -56,6 +55,7 @@ enum hv_uio_map {
 struct hv_uio_private_data {
 	struct uio_info info;
 	struct hv_device *device;
+	atomic_t refcnt;
 
 	void	*recv_buf;
 	u32	recv_gpadl;
@@ -129,13 +129,12 @@ static int hv_uio_ring_mmap(struct file *filp, struct kobject *kobj,
 {
 	struct vmbus_channel *channel
 		= container_of(kobj, struct vmbus_channel, kobj);
-	struct hv_device *dev = channel->primary_channel->device_obj;
-	u16 q_idx = channel->offermsg.offer.sub_channel_index;
+	void *ring_buffer = page_address(channel->ringbuffer_page);
 
-	dev_dbg(&dev->device, "mmap channel %u pages %#lx at %#lx\n",
-		q_idx, vma_pages(vma), vma->vm_pgoff);
+	if (channel->state != CHANNEL_OPENED_STATE)
+		return -ENODEV;
 
-	return vm_iomap_memory(vma, virt_to_phys(channel->ringbuffer_pages),
+	return vm_iomap_memory(vma, virt_to_phys(ring_buffer),
 			       channel->ringbuffer_pagecount << PAGE_SHIFT);
 }
 
@@ -176,58 +175,104 @@ hv_uio_new_channel(struct vmbus_channel *new_sc)
 	}
 }
 
+/* free the reserved buffers for send and receive */
 static void
 hv_uio_cleanup(struct hv_device *dev, struct hv_uio_private_data *pdata)
 {
-	if (pdata->send_gpadl)
+	if (pdata->send_gpadl) {
 		vmbus_teardown_gpadl(dev->channel, pdata->send_gpadl);
-	vfree(pdata->send_buf);
+		pdata->send_gpadl = 0;
+		vfree(pdata->send_buf);
+	}
 
-	if (pdata->recv_gpadl)
+	if (pdata->recv_gpadl) {
 		vmbus_teardown_gpadl(dev->channel, pdata->recv_gpadl);
-	vfree(pdata->recv_buf);
+		pdata->recv_gpadl = 0;
+		vfree(pdata->recv_buf);
+	}
+}
+
+/* VMBus primary channel is opened on first use */
+static int
+hv_uio_open(struct uio_info *info, struct inode *inode)
+{
+	struct hv_uio_private_data *pdata
+		= container_of(info, struct hv_uio_private_data, info);
+	struct hv_device *dev = pdata->device;
+	int ret;
+
+	if (atomic_inc_return(&pdata->refcnt) != 1)
+		return 0;
+
+	ret = vmbus_connect_ring(dev->channel,
+				 hv_uio_channel_cb, dev->channel);
+
+	if (ret == 0)
+		dev->channel->inbound.ring_buffer->interrupt_mask = 1;
+	else
+		atomic_dec(&pdata->refcnt);
+
+	return ret;
+}
+
+/* VMBus primary channel is closed on last close */
+static int
+hv_uio_release(struct uio_info *info, struct inode *inode)
+{
+	struct hv_uio_private_data *pdata
+		= container_of(info, struct hv_uio_private_data, info);
+	struct hv_device *dev = pdata->device;
+	int ret = 0;
+
+	if (atomic_dec_and_test(&pdata->refcnt))
+		ret = vmbus_disconnect_ring(dev->channel);
+
+	return ret;
 }
 
 static int
 hv_uio_probe(struct hv_device *dev,
 	     const struct hv_vmbus_device_id *dev_id)
 {
+	struct vmbus_channel *channel = dev->channel;
 	struct hv_uio_private_data *pdata;
+	void *ring_buffer;
 	int ret;
 
+	/* Communicating with host has to be via shared memory not hypercall */
+	if (!channel->offermsg.monitor_allocated) {
+		dev_err(&dev->device, "vmbus channel requires hypercall\n");
+		return -ENOTSUPP;
+	}
+
 	pdata = kzalloc(sizeof(*pdata), GFP_KERNEL);
 	if (!pdata)
 		return -ENOMEM;
 
-	ret = vmbus_open(dev->channel, HV_RING_SIZE * PAGE_SIZE,
-			 HV_RING_SIZE * PAGE_SIZE, NULL, 0,
-			 hv_uio_channel_cb, dev->channel);
+	ret = vmbus_alloc_ring(channel, HV_RING_SIZE * PAGE_SIZE,
+			       HV_RING_SIZE * PAGE_SIZE);
 	if (ret)
 		goto fail;
 
-	/* Communicating with host has to be via shared memory not hypercall */
-	if (!dev->channel->offermsg.monitor_allocated) {
-		dev_err(&dev->device, "vmbus channel requires hypercall\n");
-		ret = -ENOTSUPP;
-		goto fail_close;
-	}
-
-	dev->channel->inbound.ring_buffer->interrupt_mask = 1;
-	set_channel_read_mode(dev->channel, HV_CALL_ISR);
+	set_channel_read_mode(channel, HV_CALL_ISR);
 
 	/* Fill general uio info */
 	pdata->info.name = "uio_hv_generic";
 	pdata->info.version = DRIVER_VERSION;
 	pdata->info.irqcontrol = hv_uio_irqcontrol;
+	pdata->info.open = hv_uio_open;
+	pdata->info.release = hv_uio_release;
 	pdata->info.irq = UIO_IRQ_CUSTOM;
+	atomic_set(&pdata->refcnt, 0);
 
 	/* mem resources */
 	pdata->info.mem[TXRX_RING_MAP].name = "txrx_rings";
+	ring_buffer = page_address(channel->ringbuffer_page);
 	pdata->info.mem[TXRX_RING_MAP].addr
-		= (uintptr_t)dev->channel->ringbuffer_pages;
+		= (uintptr_t)virt_to_phys(ring_buffer);
 	pdata->info.mem[TXRX_RING_MAP].size
-		= dev->channel->ringbuffer_pagecount << PAGE_SHIFT;
-	pdata->info.mem[TXRX_RING_MAP].memtype = UIO_MEM_LOGICAL;
+		= channel->ringbuffer_pagecount << PAGE_SHIFT;
+	pdata->info.mem[TXRX_RING_MAP].memtype = UIO_MEM_IOVA;
 
 	pdata->info.mem[INT_PAGE_MAP].name = "int_page";
 	pdata->info.mem[INT_PAGE_MAP].addr
@@ -247,7 +292,7 @@ hv_uio_probe(struct hv_device *dev,
 		goto fail_close;
 	}
 
-	ret = vmbus_establish_gpadl(dev->channel, pdata->recv_buf,
+	ret = vmbus_establish_gpadl(channel, pdata->recv_buf,
 				    RECV_BUFFER_SIZE, &pdata->recv_gpadl);
 	if (ret)
 		goto fail_close;
@@ -261,14 +306,13 @@ hv_uio_probe(struct hv_device *dev,
 	pdata->info.mem[RECV_BUF_MAP].size = RECV_BUFFER_SIZE;
 	pdata->info.mem[RECV_BUF_MAP].memtype = UIO_MEM_VIRTUAL;
 
-
 	pdata->send_buf = vzalloc(SEND_BUFFER_SIZE);
 	if (pdata->send_buf == NULL) {
 		ret = -ENOMEM;
 		goto fail_close;
 	}
 
-	ret = vmbus_establish_gpadl(dev->channel, pdata->send_buf,
+	ret = vmbus_establish_gpadl(channel, pdata->send_buf,
 				    SEND_BUFFER_SIZE, &pdata->send_gpadl);
 	if (ret)
 		goto fail_close;
@@ -290,10 +334,10 @@ hv_uio_probe(struct hv_device *dev,
 		goto fail_close;
 	}
 
-	vmbus_set_chn_rescind_callback(dev->channel, hv_uio_rescind);
-	vmbus_set_sc_create_callback(dev->channel, hv_uio_new_channel);
+	vmbus_set_chn_rescind_callback(channel, hv_uio_rescind);
+	vmbus_set_sc_create_callback(channel, hv_uio_new_channel);
 
-	ret = sysfs_create_bin_file(&dev->channel->kobj, &ring_buffer_bin_attr);
+	ret = sysfs_create_bin_file(&channel->kobj, &ring_buffer_bin_attr);
 	if (ret)
 		dev_notice(&dev->device,
 			   "sysfs create ring bin file failed; %d\n", ret);
@@ -304,7 +348,6 @@ hv_uio_probe(struct hv_device *dev,
 
 fail_close:
 	hv_uio_cleanup(dev, pdata);
-	vmbus_close(dev->channel);
 fail:
 	kfree(pdata);
 
@@ -322,7 +365,8 @@ hv_uio_remove(struct hv_device *dev)
 	uio_unregister_device(&pdata->info);
 	hv_uio_cleanup(dev, pdata);
 	hv_set_drvdata(dev, NULL);
-	vmbus_close(dev->channel);
+
+	vmbus_free_ring(dev->channel);
 	kfree(pdata);
 	return 0;
 }
diff --git a/drivers/uio/uio_pdrv_genirq.c b/drivers/uio/uio_pdrv_genirq.c
index f598ecddc8a7..6c759934bff3 100644
--- a/drivers/uio/uio_pdrv_genirq.c
+++ b/drivers/uio/uio_pdrv_genirq.c
@@ -118,7 +118,8 @@ static int uio_pdrv_genirq_probe(struct platform_device *pdev)
 			dev_err(&pdev->dev, "unable to kmalloc\n");
 			return -ENOMEM;
 		}
-		uioinfo->name = pdev->dev.of_node->name;
+		uioinfo->name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%pOFn",
+					       pdev->dev.of_node);
 		uioinfo->version = "devicetree";
 		/* Multiple IRQs are not supported */
 	}
diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c
index 19f5f5f2a48a..09b37c0d075d 100644
--- a/drivers/usb/chipidea/ci_hdrc_imx.c
+++ b/drivers/usb/chipidea/ci_hdrc_imx.c
@@ -364,8 +364,7 @@ static void ci_hdrc_imx_shutdown(struct platform_device *pdev)
 	ci_hdrc_imx_remove(pdev);
 }
 
-#ifdef CONFIG_PM
-static int imx_controller_suspend(struct device *dev)
+static int __maybe_unused imx_controller_suspend(struct device *dev)
 {
 	struct ci_hdrc_imx_data *data = dev_get_drvdata(dev);
 
@@ -377,7 +376,7 @@ static int imx_controller_suspend(struct device *dev)
 	return 0;
 }
 
-static int imx_controller_resume(struct device *dev)
+static int __maybe_unused imx_controller_resume(struct device *dev)
 {
 	struct ci_hdrc_imx_data *data = dev_get_drvdata(dev);
 	int ret = 0;
@@ -408,8 +407,7 @@ clk_disable:
 	return ret;
 }
 
-#ifdef CONFIG_PM_SLEEP
-static int ci_hdrc_imx_suspend(struct device *dev)
+static int __maybe_unused ci_hdrc_imx_suspend(struct device *dev)
 {
 	int ret;
 
@@ -431,7 +429,7 @@ static int ci_hdrc_imx_suspend(struct device *dev)
 	return imx_controller_suspend(dev);
 }
 
-static int ci_hdrc_imx_resume(struct device *dev)
+static int __maybe_unused ci_hdrc_imx_resume(struct device *dev)
 {
 	struct ci_hdrc_imx_data *data = dev_get_drvdata(dev);
 	int ret;
@@ -445,9 +443,8 @@ static int ci_hdrc_imx_resume(struct device *dev)
 
 	return ret;
 }
-#endif /* CONFIG_PM_SLEEP */
 
-static int ci_hdrc_imx_runtime_suspend(struct device *dev)
+static int __maybe_unused ci_hdrc_imx_runtime_suspend(struct device *dev)
 {
 	struct ci_hdrc_imx_data *data = dev_get_drvdata(dev);
 	int ret;
@@ -466,13 +463,11 @@ static int ci_hdrc_imx_runtime_suspend(struct device *dev)
 	return imx_controller_suspend(dev);
 }
 
-static int ci_hdrc_imx_runtime_resume(struct device *dev)
+static int __maybe_unused ci_hdrc_imx_runtime_resume(struct device *dev)
 {
 	return imx_controller_resume(dev);
 }
 
-#endif /* CONFIG_PM */
-
 static const struct dev_pm_ops ci_hdrc_imx_pm_ops = {
 	SET_SYSTEM_SLEEP_PM_OPS(ci_hdrc_imx_suspend, ci_hdrc_imx_resume)
 	SET_RUNTIME_PM_OPS(ci_hdrc_imx_runtime_suspend,
@@ -492,7 +487,7 @@ static struct platform_driver ci_hdrc_imx_driver = {
 module_platform_driver(ci_hdrc_imx_driver);
 
 MODULE_ALIAS("platform:imx-usb");
-MODULE_LICENSE("GPL v2");
+MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("CI HDRC i.MX USB binding");
 MODULE_AUTHOR("Marek Vasut <marex@denx.de>");
 MODULE_AUTHOR("Richard Zhao <richard.zhao@freescale.com>");
diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c
index 85fc6db48e44..7bfcbb23c2a4 100644
--- a/drivers/usb/chipidea/core.c
+++ b/drivers/usb/chipidea/core.c
@@ -53,6 +53,7 @@
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/pm_runtime.h>
+#include <linux/pinctrl/consumer.h>
 #include <linux/usb/ch9.h>
 #include <linux/usb/gadget.h>
 #include <linux/usb/otg.h>
@@ -723,6 +724,24 @@ static int ci_get_platdata(struct device *dev,
 		else
 			cable->connected = false;
 	}
+
+	platdata->pctl = devm_pinctrl_get(dev);
+	if (!IS_ERR(platdata->pctl)) {
+		struct pinctrl_state *p;
+
+		p = pinctrl_lookup_state(platdata->pctl, "default");
+		if (!IS_ERR(p))
+			platdata->pins_default = p;
+
+		p = pinctrl_lookup_state(platdata->pctl, "host");
+		if (!IS_ERR(p))
+			platdata->pins_host = p;
+
+		p = pinctrl_lookup_state(platdata->pctl, "device");
+		if (!IS_ERR(p))
+			platdata->pins_device = p;
+	}
+
 	return 0;
 }
 
diff --git a/drivers/usb/chipidea/host.c b/drivers/usb/chipidea/host.c
index 4638d9b066be..d858a82c4f44 100644
--- a/drivers/usb/chipidea/host.c
+++ b/drivers/usb/chipidea/host.c
@@ -13,6 +13,7 @@
 #include <linux/usb/hcd.h>
 #include <linux/usb/chipidea.h>
 #include <linux/regulator/consumer.h>
+#include <linux/pinctrl/consumer.h>
 
 #include "../host/ehci.h"
 
@@ -153,6 +154,10 @@ static int host_start(struct ci_hdrc *ci)
 		}
 	}
 
+	if (ci->platdata->pins_host)
+		pinctrl_select_state(ci->platdata->pctl,
+				     ci->platdata->pins_host);
+
 	ret = usb_add_hcd(hcd, 0, 0);
 	if (ret) {
 		goto disable_reg;
@@ -197,6 +202,10 @@ static void host_stop(struct ci_hdrc *ci)
 	}
 	ci->hcd = NULL;
 	ci->otg.host = NULL;
+
+	if (ci->platdata->pins_host && ci->platdata->pins_default)
+		pinctrl_select_state(ci->platdata->pctl,
+				     ci->platdata->pins_default);
 }
 
 
diff --git a/drivers/usb/chipidea/otg.c b/drivers/usb/chipidea/otg.c
index db4ceffcf2a6..f25d4827fd49 100644
--- a/drivers/usb/chipidea/otg.c
+++ b/drivers/usb/chipidea/otg.c
@@ -203,14 +203,17 @@ static void ci_otg_work(struct work_struct *work)
 	}
 
 	pm_runtime_get_sync(ci->dev);
+
 	if (ci->id_event) {
 		ci->id_event = false;
 		ci_handle_id_switch(ci);
-	} else if (ci->b_sess_valid_event) {
+	}
+
+	if (ci->b_sess_valid_event) {
 		ci->b_sess_valid_event = false;
 		ci_handle_vbus_change(ci);
-	} else
-		dev_err(ci->dev, "unexpected event occurs at %s\n", __func__);
+	}
+
 	pm_runtime_put_sync(ci->dev);
 
 	enable_irq(ci->irq);
diff --git a/drivers/usb/chipidea/otg.h b/drivers/usb/chipidea/otg.h
index 7e7428e48bfa..4f8b8179ec96 100644
--- a/drivers/usb/chipidea/otg.h
+++ b/drivers/usb/chipidea/otg.h
@@ -17,7 +17,8 @@ void ci_handle_vbus_change(struct ci_hdrc *ci);
 static inline void ci_otg_queue_work(struct ci_hdrc *ci)
 {
 	disable_irq_nosync(ci->irq);
-	queue_work(ci->wq, &ci->work);
+	if (queue_work(ci->wq, &ci->work) == false)
+		enable_irq(ci->irq);
 }
 
 #endif /* __DRIVERS_USB_CHIPIDEA_OTG_H */
diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c
index 9852ec5e6e01..829e947cabf5 100644
--- a/drivers/usb/chipidea/udc.c
+++ b/drivers/usb/chipidea/udc.c
@@ -15,6 +15,7 @@
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/pm_runtime.h>
+#include <linux/pinctrl/consumer.h>
 #include <linux/usb/ch9.h>
 #include <linux/usb/gadget.h>
 #include <linux/usb/otg-fsm.h>
@@ -1965,6 +1966,10 @@ void ci_hdrc_gadget_destroy(struct ci_hdrc *ci)
 
 static int udc_id_switch_for_device(struct ci_hdrc *ci)
 {
+	if (ci->platdata->pins_device)
+		pinctrl_select_state(ci->platdata->pctl,
+				     ci->platdata->pins_device);
+
 	if (ci->is_otg)
 		/* Clear and enable BSV irq */
 		hw_write_otgsc(ci, OTGSC_BSVIS | OTGSC_BSVIE,
@@ -1983,6 +1988,10 @@ static void udc_id_switch_for_host(struct ci_hdrc *ci)
 		hw_write_otgsc(ci, OTGSC_BSVIE | OTGSC_BSVIS, OTGSC_BSVIS);
 
 	ci->vbus_active = 0;
+
+	if (ci->platdata->pins_device && ci->platdata->pins_default)
+		pinctrl_select_state(ci->platdata->pctl,
+				     ci->platdata->pins_default);
 }
 
 /**
diff --git a/drivers/usb/chipidea/usbmisc_imx.c b/drivers/usb/chipidea/usbmisc_imx.c
index 34ad5bf8acd8..def80ff547e4 100644
--- a/drivers/usb/chipidea/usbmisc_imx.c
+++ b/drivers/usb/chipidea/usbmisc_imx.c
@@ -343,6 +343,8 @@ static int usbmisc_imx6q_init(struct imx_usbmisc_data *data)
 	} else if (data->oc_polarity == 1) {
 		/* High active */
 		reg &= ~(MX6_BM_OVER_CUR_DIS | MX6_BM_OVER_CUR_POLARITY);
+	} else {
+		reg &= ~(MX6_BM_OVER_CUR_DIS);
 	}
 	writel(reg, usbmisc->base + data->index * 4);
 
@@ -633,6 +635,6 @@ static struct platform_driver usbmisc_imx_driver = {
 module_platform_driver(usbmisc_imx_driver);
 
 MODULE_ALIAS("platform:usbmisc-imx");
-MODULE_LICENSE("GPL v2");
+MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("driver for imx usb non-core registers");
 MODULE_AUTHOR("Richard Zhao <richard.zhao@freescale.com>");
diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
index 83ffa5a14c3d..4942122b2346 100644
--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c
@@ -5,6 +5,7 @@
  * Copyright (C) 2007 Stefan Kopp, Gechingen, Germany
  * Copyright (C) 2008 Novell, Inc.
  * Copyright (C) 2008 Greg Kroah-Hartman <gregkh@suse.de>
+ * Copyright (C) 2018 IVI Foundation, Inc.
  */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
@@ -21,21 +22,24 @@
 #include <linux/compat.h>
 #include <linux/usb/tmc.h>
 
+/* Increment API VERSION when changing tmc.h with new flags or ioctls
+ * or when changing a significant behavior of the driver.
+ */
+#define USBTMC_API_VERSION (2)
 
 #define USBTMC_HEADER_SIZE	12
 #define USBTMC_MINOR_BASE	176
 
-/*
- * Size of driver internal IO buffer. Must be multiple of 4 and at least as
- * large as wMaxPacketSize (which is usually 512 bytes).
- */
-#define USBTMC_SIZE_IOBUFFER	2048
-
 /* Minimum USB timeout (in milliseconds) */
 #define USBTMC_MIN_TIMEOUT	100
 /* Default USB timeout (in milliseconds) */
 #define USBTMC_TIMEOUT		5000
 
+/* Max number of urbs used in write transfers */
+#define MAX_URBS_IN_FLIGHT	16
+/* I/O buffer size used in generic read/write functions */
+#define USBTMC_BUFSIZE		(4096)
+
 /*
  * Maximum number of read cycles to empty bulk in endpoint during CLEAR and
  * ABORT_BULK_IN requests. Ends the loop if (for whatever reason) a short
@@ -79,6 +83,9 @@ struct usbtmc_device_data {
 	u8 bTag_last_write;	/* needed for abort */
 	u8 bTag_last_read;	/* needed for abort */
 
+	/* packet size of IN bulk */
+	u16            wMaxPacketSize;
+
 	/* data for interrupt in endpoint handling */
 	u8             bNotify1;
 	u8             bNotify2;
@@ -95,11 +102,6 @@ struct usbtmc_device_data {
 	/* coalesced usb488_caps from usbtmc_dev_capabilities */
 	__u8 usb488_caps;
 
-	/* attributes from the USB TMC spec for this device */
-	u8 TermChar;
-	bool TermCharEnabled;
-	bool auto_abort;
-
 	bool zombie; /* fd of disconnected device */
 
 	struct usbtmc_dev_capabilities	capabilities;
@@ -121,13 +123,34 @@ struct usbtmc_file_data {
 	u32            timeout;
 	u8             srq_byte;
 	atomic_t       srq_asserted;
+	atomic_t       closing;
+	u8             bmTransferAttributes; /* member of DEV_DEP_MSG_IN */
+
 	u8             eom_val;
 	u8             term_char;
 	bool           term_char_enabled;
+	bool           auto_abort;
+
+	spinlock_t     err_lock; /* lock for errors */
+
+	struct usb_anchor submitted;
+
+	/* data for generic_write */
+	struct semaphore limit_write_sem;
+	u32 out_transfer_size;
+	int out_status;
+
+	/* data for generic_read */
+	u32 in_transfer_size;
+	int in_status;
+	int in_urbs_used;
+	struct usb_anchor in_anchor;
+	wait_queue_head_t wait_bulk_in;
 };
 
 /* Forward declarations */
 static struct usb_driver usbtmc_driver;
+static void usbtmc_draw_down(struct usbtmc_file_data *file_data);
 
 static void usbtmc_delete(struct kref *kref)
 {
@@ -153,6 +176,12 @@ static int usbtmc_open(struct inode *inode, struct file *filp)
 	if (!file_data)
 		return -ENOMEM;
 
+	spin_lock_init(&file_data->err_lock);
+	sema_init(&file_data->limit_write_sem, MAX_URBS_IN_FLIGHT);
+	init_usb_anchor(&file_data->submitted);
+	init_usb_anchor(&file_data->in_anchor);
+	init_waitqueue_head(&file_data->wait_bulk_in);
+
 	data = usb_get_intfdata(intf);
 	/* Protect reference to data from file structure until release */
 	kref_get(&data->kref);
@@ -160,10 +189,12 @@ static int usbtmc_open(struct inode *inode, struct file *filp)
 	mutex_lock(&data->io_mutex);
 	file_data->data = data;
 
-	/* copy default values from device settings */
+	atomic_set(&file_data->closing, 0);
+
 	file_data->timeout = USBTMC_TIMEOUT;
-	file_data->term_char = data->TermChar;
-	file_data->term_char_enabled = data->TermCharEnabled;
+	file_data->term_char = '\n';
+	file_data->term_char_enabled = 0;
+	file_data->auto_abort = 0;
 	file_data->eom_val = 1;
 
 	INIT_LIST_HEAD(&file_data->file_elem);
@@ -178,6 +209,40 @@ static int usbtmc_open(struct inode *inode, struct file *filp)
 	return 0;
 }
 
+/*
+ * usbtmc_flush - called before file handle is closed
+ */
+static int usbtmc_flush(struct file *file, fl_owner_t id)
+{
+	struct usbtmc_file_data *file_data;
+	struct usbtmc_device_data *data;
+
+	file_data = file->private_data;
+	if (file_data == NULL)
+		return -ENODEV;
+
+	atomic_set(&file_data->closing, 1);
+	data = file_data->data;
+
+	/* wait for io to stop */
+	mutex_lock(&data->io_mutex);
+
+	usbtmc_draw_down(file_data);
+
+	spin_lock_irq(&file_data->err_lock);
+	file_data->in_status = 0;
+	file_data->in_transfer_size = 0;
+	file_data->in_urbs_used = 0;
+	file_data->out_status = 0;
+	file_data->out_transfer_size = 0;
+	spin_unlock_irq(&file_data->err_lock);
+
+	wake_up_interruptible_all(&data->waitq);
+	mutex_unlock(&data->io_mutex);
+
+	return 0;
+}
+
 static int usbtmc_release(struct inode *inode, struct file *file)
 {
 	struct usbtmc_file_data *file_data = file->private_data;
@@ -197,18 +262,17 @@ static int usbtmc_release(struct inode *inode, struct file *file)
 	return 0;
 }
 
-static int usbtmc_ioctl_abort_bulk_in(struct usbtmc_device_data *data)
+static int usbtmc_ioctl_abort_bulk_in_tag(struct usbtmc_device_data *data,
+					  u8 tag)
 {
 	u8 *buffer;
 	struct device *dev;
 	int rv;
 	int n;
 	int actual;
-	struct usb_host_interface *current_setting;
-	int max_size;
 
 	dev = &data->intf->dev;
-	buffer = kmalloc(USBTMC_SIZE_IOBUFFER, GFP_KERNEL);
+	buffer = kmalloc(USBTMC_BUFSIZE, GFP_KERNEL);
 	if (!buffer)
 		return -ENOMEM;
 
@@ -216,86 +280,88 @@ static int usbtmc_ioctl_abort_bulk_in(struct usbtmc_device_data *data)
 			     usb_rcvctrlpipe(data->usb_dev, 0),
 			     USBTMC_REQUEST_INITIATE_ABORT_BULK_IN,
 			     USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_ENDPOINT,
-			     data->bTag_last_read, data->bulk_in,
-			     buffer, 2, USBTMC_TIMEOUT);
+			     tag, data->bulk_in,
+			     buffer, 2, USB_CTRL_GET_TIMEOUT);
 
 	if (rv < 0) {
 		dev_err(dev, "usb_control_msg returned %d\n", rv);
 		goto exit;
 	}
 
-	dev_dbg(dev, "INITIATE_ABORT_BULK_IN returned %x\n", buffer[0]);
+	dev_dbg(dev, "INITIATE_ABORT_BULK_IN returned %x with tag %02x\n",
+		buffer[0], buffer[1]);
 
 	if (buffer[0] == USBTMC_STATUS_FAILED) {
+		/* No transfer in progress and the Bulk-OUT FIFO is empty. */
 		rv = 0;
 		goto exit;
 	}
 
-	if (buffer[0] != USBTMC_STATUS_SUCCESS) {
-		dev_err(dev, "INITIATE_ABORT_BULK_IN returned %x\n",
-			buffer[0]);
-		rv = -EPERM;
+	if (buffer[0] == USBTMC_STATUS_TRANSFER_NOT_IN_PROGRESS) {
+		/* The device returns this status if either:
+		 * - There is a transfer in progress, but the specified bTag
+		 *   does not match.
+		 * - There is no transfer in progress, but the Bulk-OUT FIFO
+		 *   is not empty.
+		 */
+		rv = -ENOMSG;
 		goto exit;
 	}
 
-	max_size = 0;
-	current_setting = data->intf->cur_altsetting;
-	for (n = 0; n < current_setting->desc.bNumEndpoints; n++)
-		if (current_setting->endpoint[n].desc.bEndpointAddress ==
-			data->bulk_in)
-			max_size = usb_endpoint_maxp(&current_setting->endpoint[n].desc);
-
-	if (max_size == 0) {
-		dev_err(dev, "Couldn't get wMaxPacketSize\n");
+	if (buffer[0] != USBTMC_STATUS_SUCCESS) {
+		dev_err(dev, "INITIATE_ABORT_BULK_IN returned %x\n",
+			buffer[0]);
 		rv = -EPERM;
 		goto exit;
 	}
 
-	dev_dbg(&data->intf->dev, "wMaxPacketSize is %d\n", max_size);
-
 	n = 0;
 
-	do {
-		dev_dbg(dev, "Reading from bulk in EP\n");
+usbtmc_abort_bulk_in_status:
+	dev_dbg(dev, "Reading from bulk in EP\n");
 
-		rv = usb_bulk_msg(data->usb_dev,
-				  usb_rcvbulkpipe(data->usb_dev,
-						  data->bulk_in),
-				  buffer, USBTMC_SIZE_IOBUFFER,
-				  &actual, USBTMC_TIMEOUT);
+	/* Data must be present. So use low timeout 300 ms */
+	actual = 0;
+	rv = usb_bulk_msg(data->usb_dev,
+			  usb_rcvbulkpipe(data->usb_dev,
+					  data->bulk_in),
+			  buffer, USBTMC_BUFSIZE,
+			  &actual, 300);
 
-		n++;
+	print_hex_dump_debug("usbtmc ", DUMP_PREFIX_NONE, 16, 1,
+			     buffer, actual, true);
 
-		if (rv < 0) {
-			dev_err(dev, "usb_bulk_msg returned %d\n", rv);
+	n++;
+
+	if (rv < 0) {
+		dev_err(dev, "usb_bulk_msg returned %d\n", rv);
+		if (rv != -ETIMEDOUT)
 			goto exit;
-		}
-	} while ((actual == max_size) &&
-		 (n < USBTMC_MAX_READS_TO_CLEAR_BULK_IN));
+	}
 
-	if (actual == max_size) {
+	if (actual == USBTMC_BUFSIZE)
+		goto usbtmc_abort_bulk_in_status;
+
+	if (n >= USBTMC_MAX_READS_TO_CLEAR_BULK_IN) {
 		dev_err(dev, "Couldn't clear device buffer within %d cycles\n",
 			USBTMC_MAX_READS_TO_CLEAR_BULK_IN);
 		rv = -EPERM;
 		goto exit;
 	}
 
-	n = 0;
-
-usbtmc_abort_bulk_in_status:
 	rv = usb_control_msg(data->usb_dev,
 			     usb_rcvctrlpipe(data->usb_dev, 0),
 			     USBTMC_REQUEST_CHECK_ABORT_BULK_IN_STATUS,
 			     USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_ENDPOINT,
 			     0, data->bulk_in, buffer, 0x08,
-			     USBTMC_TIMEOUT);
+			     USB_CTRL_GET_TIMEOUT);
 
 	if (rv < 0) {
 		dev_err(dev, "usb_control_msg returned %d\n", rv);
 		goto exit;
 	}
 
-	dev_dbg(dev, "INITIATE_ABORT_BULK_IN returned %x\n", buffer[0]);
+	dev_dbg(dev, "CHECK_ABORT_BULK_IN returned %x\n", buffer[0]);
 
 	if (buffer[0] == USBTMC_STATUS_SUCCESS) {
 		rv = 0;
@@ -303,46 +369,30 @@ usbtmc_abort_bulk_in_status:
 	}
 
 	if (buffer[0] != USBTMC_STATUS_PENDING) {
-		dev_err(dev, "INITIATE_ABORT_BULK_IN returned %x\n", buffer[0]);
+		dev_err(dev, "CHECK_ABORT_BULK_IN returned %x\n", buffer[0]);
 		rv = -EPERM;
 		goto exit;
 	}
 
-	if (buffer[1] == 1)
-		do {
-			dev_dbg(dev, "Reading from bulk in EP\n");
-
-			rv = usb_bulk_msg(data->usb_dev,
-					  usb_rcvbulkpipe(data->usb_dev,
-							  data->bulk_in),
-					  buffer, USBTMC_SIZE_IOBUFFER,
-					  &actual, USBTMC_TIMEOUT);
-
-			n++;
-
-			if (rv < 0) {
-				dev_err(dev, "usb_bulk_msg returned %d\n", rv);
-				goto exit;
-			}
-		} while ((actual == max_size) &&
-			 (n < USBTMC_MAX_READS_TO_CLEAR_BULK_IN));
-
-	if (actual == max_size) {
-		dev_err(dev, "Couldn't clear device buffer within %d cycles\n",
-			USBTMC_MAX_READS_TO_CLEAR_BULK_IN);
-		rv = -EPERM;
-		goto exit;
+	if ((buffer[1] & 1) > 0) {
+		/* The device has 1 or more queued packets the Host can read */
+		goto usbtmc_abort_bulk_in_status;
 	}
 
-	goto usbtmc_abort_bulk_in_status;
-
+	/* The Host must send CHECK_ABORT_BULK_IN_STATUS at a later time. */
+	rv = -EAGAIN;
 exit:
 	kfree(buffer);
 	return rv;
+}
 
+static int usbtmc_ioctl_abort_bulk_in(struct usbtmc_device_data *data)
+{
+	return usbtmc_ioctl_abort_bulk_in_tag(data, data->bTag_last_read);
 }
 
-static int usbtmc_ioctl_abort_bulk_out(struct usbtmc_device_data *data)
+static int usbtmc_ioctl_abort_bulk_out_tag(struct usbtmc_device_data *data,
+					   u8 tag)
 {
 	struct device *dev;
 	u8 *buffer;
@@ -359,8 +409,8 @@ static int usbtmc_ioctl_abort_bulk_out(struct usbtmc_device_data *data)
 			     usb_rcvctrlpipe(data->usb_dev, 0),
 			     USBTMC_REQUEST_INITIATE_ABORT_BULK_OUT,
 			     USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_ENDPOINT,
-			     data->bTag_last_write, data->bulk_out,
-			     buffer, 2, USBTMC_TIMEOUT);
+			     tag, data->bulk_out,
+			     buffer, 2, USB_CTRL_GET_TIMEOUT);
 
 	if (rv < 0) {
 		dev_err(dev, "usb_control_msg returned %d\n", rv);
@@ -379,12 +429,14 @@ static int usbtmc_ioctl_abort_bulk_out(struct usbtmc_device_data *data)
 	n = 0;
 
 usbtmc_abort_bulk_out_check_status:
+	/* do not stress device with subsequent requests */
+	msleep(50);
 	rv = usb_control_msg(data->usb_dev,
 			     usb_rcvctrlpipe(data->usb_dev, 0),
 			     USBTMC_REQUEST_CHECK_ABORT_BULK_OUT_STATUS,
 			     USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_ENDPOINT,
 			     0, data->bulk_out, buffer, 0x08,
-			     USBTMC_TIMEOUT);
+			     USB_CTRL_GET_TIMEOUT);
 	n++;
 	if (rv < 0) {
 		dev_err(dev, "usb_control_msg returned %d\n", rv);
@@ -418,6 +470,11 @@ exit:
 	return rv;
 }
 
+static int usbtmc_ioctl_abort_bulk_out(struct usbtmc_device_data *data)
+{
+	return usbtmc_ioctl_abort_bulk_out_tag(data, data->bTag_last_write);
+}
+
 static int usbtmc488_ioctl_read_stb(struct usbtmc_file_data *file_data,
 				void __user *arg)
 {
@@ -457,7 +514,7 @@ static int usbtmc488_ioctl_read_stb(struct usbtmc_file_data *file_data,
 			USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
 			data->iin_bTag,
 			data->ifnum,
-			buffer, 0x03, USBTMC_TIMEOUT);
+			buffer, 0x03, USB_CTRL_GET_TIMEOUT);
 	if (rv < 0) {
 		dev_err(dev, "stb usb_control_msg returned %d\n", rv);
 		goto exit;
@@ -510,6 +567,54 @@ static int usbtmc488_ioctl_read_stb(struct usbtmc_file_data *file_data,
 	return rv;
 }
 
+static int usbtmc488_ioctl_wait_srq(struct usbtmc_file_data *file_data,
+				    __u32 __user *arg)
+{
+	struct usbtmc_device_data *data = file_data->data;
+	struct device *dev = &data->intf->dev;
+	int rv;
+	u32 timeout;
+	unsigned long expire;
+
+	if (!data->iin_ep_present) {
+		dev_dbg(dev, "no interrupt endpoint present\n");
+		return -EFAULT;
+	}
+
+	if (get_user(timeout, arg))
+		return -EFAULT;
+
+	expire = msecs_to_jiffies(timeout);
+
+	mutex_unlock(&data->io_mutex);
+
+	rv = wait_event_interruptible_timeout(
+			data->waitq,
+			atomic_read(&file_data->srq_asserted) != 0 ||
+			atomic_read(&file_data->closing),
+			expire);
+
+	mutex_lock(&data->io_mutex);
+
+	/* Note! disconnect or close could be called in the meantime */
+	if (atomic_read(&file_data->closing) || data->zombie)
+		rv = -ENODEV;
+
+	if (rv < 0) {
+		/* dev can be invalid now! */
+		pr_debug("%s - wait interrupted %d\n", __func__, rv);
+		return rv;
+	}
+
+	if (rv == 0) {
+		dev_dbg(dev, "%s - wait timed out\n", __func__);
+		return -ETIMEDOUT;
+	}
+
+	dev_dbg(dev, "%s - srq asserted\n", __func__);
+	return 0;
+}
+
 static int usbtmc488_ioctl_simple(struct usbtmc_device_data *data,
 				void __user *arg, unsigned int cmd)
 {
@@ -543,7 +648,7 @@ static int usbtmc488_ioctl_simple(struct usbtmc_device_data *data,
 			USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
 			wValue,
 			data->ifnum,
-			buffer, 0x01, USBTMC_TIMEOUT);
+			buffer, 0x01, USB_CTRL_GET_TIMEOUT);
 	if (rv < 0) {
 		dev_err(dev, "simple usb_control_msg failed %d\n", rv);
 		goto exit;
@@ -610,6 +715,559 @@ static int usbtmc488_ioctl_trigger(struct usbtmc_file_data *file_data)
 	return 0;
 }
 
+static struct urb *usbtmc_create_urb(void)
+{
+	const size_t bufsize = USBTMC_BUFSIZE;
+	u8 *dmabuf = NULL;
+	struct urb *urb = usb_alloc_urb(0, GFP_KERNEL);
+
+	if (!urb)
+		return NULL;
+
+	dmabuf = kmalloc(bufsize, GFP_KERNEL);
+	if (!dmabuf) {
+		usb_free_urb(urb);
+		return NULL;
+	}
+
+	urb->transfer_buffer = dmabuf;
+	urb->transfer_buffer_length = bufsize;
+	urb->transfer_flags |= URB_FREE_BUFFER;
+	return urb;
+}
+
+static void usbtmc_read_bulk_cb(struct urb *urb)
+{
+	struct usbtmc_file_data *file_data = urb->context;
+	int status = urb->status;
+	unsigned long flags;
+
+	/* sync/async unlink faults aren't errors */
+	if (status) {
+		if (!(/* status == -ENOENT || */
+			status == -ECONNRESET ||
+			status == -EREMOTEIO || /* Short packet */
+			status == -ESHUTDOWN))
+			dev_err(&file_data->data->intf->dev,
+			"%s - nonzero read bulk status received: %d\n",
+			__func__, status);
+
+		spin_lock_irqsave(&file_data->err_lock, flags);
+		if (!file_data->in_status)
+			file_data->in_status = status;
+		spin_unlock_irqrestore(&file_data->err_lock, flags);
+	}
+
+	spin_lock_irqsave(&file_data->err_lock, flags);
+	file_data->in_transfer_size += urb->actual_length;
+	dev_dbg(&file_data->data->intf->dev,
+		"%s - total size: %u current: %d status: %d\n",
+		__func__, file_data->in_transfer_size,
+		urb->actual_length, status);
+	spin_unlock_irqrestore(&file_data->err_lock, flags);
+	usb_anchor_urb(urb, &file_data->in_anchor);
+
+	wake_up_interruptible(&file_data->wait_bulk_in);
+	wake_up_interruptible(&file_data->data->waitq);
+}
+
+static inline bool usbtmc_do_transfer(struct usbtmc_file_data *file_data)
+{
+	bool data_or_error;
+
+	spin_lock_irq(&file_data->err_lock);
+	data_or_error = !usb_anchor_empty(&file_data->in_anchor)
+			|| file_data->in_status;
+	spin_unlock_irq(&file_data->err_lock);
+	dev_dbg(&file_data->data->intf->dev, "%s: returns %d\n", __func__,
+		data_or_error);
+	return data_or_error;
+}
+
+static ssize_t usbtmc_generic_read(struct usbtmc_file_data *file_data,
+				   void __user *user_buffer,
+				   u32 transfer_size,
+				   u32 *transferred,
+				   u32 flags)
+{
+	struct usbtmc_device_data *data = file_data->data;
+	struct device *dev = &data->intf->dev;
+	u32 done = 0;
+	u32 remaining;
+	const u32 bufsize = USBTMC_BUFSIZE;
+	int retval = 0;
+	u32 max_transfer_size;
+	unsigned long expire;
+	int bufcount = 1;
+	int again = 0;
+
+	/* mutex already locked */
+
+	*transferred = done;
+
+	max_transfer_size = transfer_size;
+
+	if (flags & USBTMC_FLAG_IGNORE_TRAILER) {
+		/* The device may send extra alignment bytes (up to
+		 * wMaxPacketSize – 1) to avoid sending a zero-length
+		 * packet
+		 */
+		remaining = transfer_size;
+		if ((max_transfer_size % data->wMaxPacketSize) == 0)
+			max_transfer_size += (data->wMaxPacketSize - 1);
+	} else {
+		/* round down to bufsize to avoid truncated data left */
+		if (max_transfer_size > bufsize) {
+			max_transfer_size =
+				roundup(max_transfer_size + 1 - bufsize,
+					bufsize);
+		}
+		remaining = max_transfer_size;
+	}
+
+	spin_lock_irq(&file_data->err_lock);
+
+	if (file_data->in_status) {
+		/* return the very first error */
+		retval = file_data->in_status;
+		spin_unlock_irq(&file_data->err_lock);
+		goto error;
+	}
+
+	if (flags & USBTMC_FLAG_ASYNC) {
+		if (usb_anchor_empty(&file_data->in_anchor))
+			again = 1;
+
+		if (file_data->in_urbs_used == 0) {
+			file_data->in_transfer_size = 0;
+			file_data->in_status = 0;
+		}
+	} else {
+		file_data->in_transfer_size = 0;
+		file_data->in_status = 0;
+	}
+
+	if (max_transfer_size == 0) {
+		bufcount = 0;
+	} else {
+		bufcount = roundup(max_transfer_size, bufsize) / bufsize;
+		if (bufcount > file_data->in_urbs_used)
+			bufcount -= file_data->in_urbs_used;
+		else
+			bufcount = 0;
+
+		if (bufcount + file_data->in_urbs_used > MAX_URBS_IN_FLIGHT) {
+			bufcount = MAX_URBS_IN_FLIGHT -
+					file_data->in_urbs_used;
+		}
+	}
+	spin_unlock_irq(&file_data->err_lock);
+
+	dev_dbg(dev, "%s: requested=%u flags=0x%X size=%u bufs=%d used=%d\n",
+		__func__, transfer_size, flags,
+		max_transfer_size, bufcount, file_data->in_urbs_used);
+
+	while (bufcount > 0) {
+		u8 *dmabuf = NULL;
+		struct urb *urb = usbtmc_create_urb();
+
+		if (!urb) {
+			retval = -ENOMEM;
+			goto error;
+		}
+
+		dmabuf = urb->transfer_buffer;
+
+		usb_fill_bulk_urb(urb, data->usb_dev,
+			usb_rcvbulkpipe(data->usb_dev, data->bulk_in),
+			dmabuf, bufsize,
+			usbtmc_read_bulk_cb, file_data);
+
+		usb_anchor_urb(urb, &file_data->submitted);
+		retval = usb_submit_urb(urb, GFP_KERNEL);
+		/* urb is anchored. We can release our reference. */
+		usb_free_urb(urb);
+		if (unlikely(retval)) {
+			usb_unanchor_urb(urb);
+			goto error;
+		}
+		file_data->in_urbs_used++;
+		bufcount--;
+	}
+
+	if (again) {
+		dev_dbg(dev, "%s: ret=again\n", __func__);
+		return -EAGAIN;
+	}
+
+	if (user_buffer == NULL)
+		return -EINVAL;
+
+	expire = msecs_to_jiffies(file_data->timeout);
+
+	while (max_transfer_size > 0) {
+		u32 this_part;
+		struct urb *urb = NULL;
+
+		if (!(flags & USBTMC_FLAG_ASYNC)) {
+			dev_dbg(dev, "%s: before wait time %lu\n",
+				__func__, expire);
+			retval = wait_event_interruptible_timeout(
+				file_data->wait_bulk_in,
+				usbtmc_do_transfer(file_data),
+				expire);
+
+			dev_dbg(dev, "%s: wait returned %d\n",
+				__func__, retval);
+
+			if (retval <= 0) {
+				if (retval == 0)
+					retval = -ETIMEDOUT;
+				goto error;
+			}
+		}
+
+		urb = usb_get_from_anchor(&file_data->in_anchor);
+		if (!urb) {
+			if (!(flags & USBTMC_FLAG_ASYNC)) {
+				/* synchronous case: must not happen */
+				retval = -EFAULT;
+				goto error;
+			}
+
+			/* asynchronous case: ready, do not block or wait */
+			*transferred = done;
+			dev_dbg(dev, "%s: (async) done=%u ret=0\n",
+				__func__, done);
+			return 0;
+		}
+
+		file_data->in_urbs_used--;
+
+		if (max_transfer_size > urb->actual_length)
+			max_transfer_size -= urb->actual_length;
+		else
+			max_transfer_size = 0;
+
+		if (remaining > urb->actual_length)
+			this_part = urb->actual_length;
+		else
+			this_part = remaining;
+
+		print_hex_dump_debug("usbtmc ", DUMP_PREFIX_NONE, 16, 1,
+			urb->transfer_buffer, urb->actual_length, true);
+
+		if (copy_to_user(user_buffer + done,
+				 urb->transfer_buffer, this_part)) {
+			usb_free_urb(urb);
+			retval = -EFAULT;
+			goto error;
+		}
+
+		remaining -= this_part;
+		done += this_part;
+
+		spin_lock_irq(&file_data->err_lock);
+		if (urb->status) {
+			/* return the very first error */
+			retval = file_data->in_status;
+			spin_unlock_irq(&file_data->err_lock);
+			usb_free_urb(urb);
+			goto error;
+		}
+		spin_unlock_irq(&file_data->err_lock);
+
+		if (urb->actual_length < bufsize) {
+			/* short packet or ZLP received => ready */
+			usb_free_urb(urb);
+			retval = 1;
+			break;
+		}
+
+		if (!(flags & USBTMC_FLAG_ASYNC) &&
+		    max_transfer_size > (bufsize * file_data->in_urbs_used)) {
+			/* resubmit, since other buffers still not enough */
+			usb_anchor_urb(urb, &file_data->submitted);
+			retval = usb_submit_urb(urb, GFP_KERNEL);
+			if (unlikely(retval)) {
+				usb_unanchor_urb(urb);
+				usb_free_urb(urb);
+				goto error;
+			}
+			file_data->in_urbs_used++;
+		}
+		usb_free_urb(urb);
+		retval = 0;
+	}
+
+error:
+	*transferred = done;
+
+	dev_dbg(dev, "%s: before kill\n", __func__);
+	/* Attention: killing urbs can take long time (2 ms) */
+	usb_kill_anchored_urbs(&file_data->submitted);
+	dev_dbg(dev, "%s: after kill\n", __func__);
+	usb_scuttle_anchored_urbs(&file_data->in_anchor);
+	file_data->in_urbs_used = 0;
+	file_data->in_status = 0; /* no spinlock needed here */
+	dev_dbg(dev, "%s: done=%u ret=%d\n", __func__, done, retval);
+
+	return retval;
+}
+
+static ssize_t usbtmc_ioctl_generic_read(struct usbtmc_file_data *file_data,
+					 void __user *arg)
+{
+	struct usbtmc_message msg;
+	ssize_t retval = 0;
+
+	/* mutex already locked */
+
+	if (copy_from_user(&msg, arg, sizeof(struct usbtmc_message)))
+		return -EFAULT;
+
+	retval = usbtmc_generic_read(file_data, msg.message,
+				     msg.transfer_size, &msg.transferred,
+				     msg.flags);
+
+	if (put_user(msg.transferred,
+		     &((struct usbtmc_message __user *)arg)->transferred))
+		return -EFAULT;
+
+	return retval;
+}
+
+static void usbtmc_write_bulk_cb(struct urb *urb)
+{
+	struct usbtmc_file_data *file_data = urb->context;
+	int wakeup = 0;
+	unsigned long flags;
+
+	spin_lock_irqsave(&file_data->err_lock, flags);
+	file_data->out_transfer_size += urb->actual_length;
+
+	/* sync/async unlink faults aren't errors */
+	if (urb->status) {
+		if (!(urb->status == -ENOENT ||
+			urb->status == -ECONNRESET ||
+			urb->status == -ESHUTDOWN))
+			dev_err(&file_data->data->intf->dev,
+				"%s - nonzero write bulk status received: %d\n",
+				__func__, urb->status);
+
+		if (!file_data->out_status) {
+			file_data->out_status = urb->status;
+			wakeup = 1;
+		}
+	}
+	spin_unlock_irqrestore(&file_data->err_lock, flags);
+
+	dev_dbg(&file_data->data->intf->dev,
+		"%s - write bulk total size: %u\n",
+		__func__, file_data->out_transfer_size);
+
+	up(&file_data->limit_write_sem);
+	if (usb_anchor_empty(&file_data->submitted) || wakeup)
+		wake_up_interruptible(&file_data->data->waitq);
+}
+
+static ssize_t usbtmc_generic_write(struct usbtmc_file_data *file_data,
+				    const void __user *user_buffer,
+				    u32 transfer_size,
+				    u32 *transferred,
+				    u32 flags)
+{
+	struct usbtmc_device_data *data = file_data->data;
+	struct device *dev;
+	u32 done = 0;
+	u32 remaining;
+	unsigned long expire;
+	const u32 bufsize = USBTMC_BUFSIZE;
+	struct urb *urb = NULL;
+	int retval = 0;
+	u32 timeout;
+
+	*transferred = 0;
+
+	/* Get pointer to private data structure */
+	dev = &data->intf->dev;
+
+	dev_dbg(dev, "%s: size=%u flags=0x%X sema=%u\n",
+		__func__, transfer_size, flags,
+		file_data->limit_write_sem.count);
+
+	if (flags & USBTMC_FLAG_APPEND) {
+		spin_lock_irq(&file_data->err_lock);
+		retval = file_data->out_status;
+		spin_unlock_irq(&file_data->err_lock);
+		if (retval < 0)
+			return retval;
+	} else {
+		spin_lock_irq(&file_data->err_lock);
+		file_data->out_transfer_size = 0;
+		file_data->out_status = 0;
+		spin_unlock_irq(&file_data->err_lock);
+	}
+
+	remaining = transfer_size;
+	if (remaining > INT_MAX)
+		remaining = INT_MAX;
+
+	timeout = file_data->timeout;
+	expire = msecs_to_jiffies(timeout);
+
+	while (remaining > 0) {
+		u32 this_part, aligned;
+		u8 *buffer = NULL;
+
+		if (flags & USBTMC_FLAG_ASYNC) {
+			if (down_trylock(&file_data->limit_write_sem)) {
+				retval = (done)?(0):(-EAGAIN);
+				goto exit;
+			}
+		} else {
+			retval = down_timeout(&file_data->limit_write_sem,
+					      expire);
+			if (retval < 0) {
+				retval = -ETIMEDOUT;
+				goto error;
+			}
+		}
+
+		spin_lock_irq(&file_data->err_lock);
+		retval = file_data->out_status;
+		spin_unlock_irq(&file_data->err_lock);
+		if (retval < 0) {
+			up(&file_data->limit_write_sem);
+			goto error;
+		}
+
+		/* prepare next urb to send */
+		urb = usbtmc_create_urb();
+		if (!urb) {
+			retval = -ENOMEM;
+			up(&file_data->limit_write_sem);
+			goto error;
+		}
+		buffer = urb->transfer_buffer;
+
+		if (remaining > bufsize)
+			this_part = bufsize;
+		else
+			this_part = remaining;
+
+		if (copy_from_user(buffer, user_buffer + done, this_part)) {
+			retval = -EFAULT;
+			up(&file_data->limit_write_sem);
+			goto error;
+		}
+
+		print_hex_dump_debug("usbtmc ", DUMP_PREFIX_NONE,
+			16, 1, buffer, this_part, true);
+
+		/* fill bulk with 32 bit alignment to meet USBTMC specification
+		 * (size + 3 & ~3) rounds up and simplifies user code
+		 */
+		aligned = (this_part + 3) & ~3;
+		dev_dbg(dev, "write(size:%u align:%u done:%u)\n",
+			(unsigned int)this_part,
+			(unsigned int)aligned,
+			(unsigned int)done);
+
+		usb_fill_bulk_urb(urb, data->usb_dev,
+			usb_sndbulkpipe(data->usb_dev, data->bulk_out),
+			urb->transfer_buffer, aligned,
+			usbtmc_write_bulk_cb, file_data);
+
+		usb_anchor_urb(urb, &file_data->submitted);
+		retval = usb_submit_urb(urb, GFP_KERNEL);
+		if (unlikely(retval)) {
+			usb_unanchor_urb(urb);
+			up(&file_data->limit_write_sem);
+			goto error;
+		}
+
+		usb_free_urb(urb);
+		urb = NULL; /* urb will be finally released by usb driver */
+
+		remaining -= this_part;
+		done += this_part;
+	}
+
+	/* All urbs are on the fly */
+	if (!(flags & USBTMC_FLAG_ASYNC)) {
+		if (!usb_wait_anchor_empty_timeout(&file_data->submitted,
+						   timeout)) {
+			retval = -ETIMEDOUT;
+			goto error;
+		}
+	}
+
+	retval = 0;
+	goto exit;
+
+error:
+	usb_kill_anchored_urbs(&file_data->submitted);
+exit:
+	usb_free_urb(urb);
+
+	spin_lock_irq(&file_data->err_lock);
+	if (!(flags & USBTMC_FLAG_ASYNC))
+		done = file_data->out_transfer_size;
+	if (!retval && file_data->out_status)
+		retval = file_data->out_status;
+	spin_unlock_irq(&file_data->err_lock);
+
+	*transferred = done;
+
+	dev_dbg(dev, "%s: done=%u, retval=%d, urbstat=%d\n",
+		__func__, done, retval, file_data->out_status);
+
+	return retval;
+}
+
+static ssize_t usbtmc_ioctl_generic_write(struct usbtmc_file_data *file_data,
+					  void __user *arg)
+{
+	struct usbtmc_message msg;
+	ssize_t retval = 0;
+
+	/* mutex already locked */
+
+	if (copy_from_user(&msg, arg, sizeof(struct usbtmc_message)))
+		return -EFAULT;
+
+	retval = usbtmc_generic_write(file_data, msg.message,
+				      msg.transfer_size, &msg.transferred,
+				      msg.flags);
+
+	if (put_user(msg.transferred,
+		     &((struct usbtmc_message __user *)arg)->transferred))
+		return -EFAULT;
+
+	return retval;
+}
+
+/*
+ * Get the generic write result
+ */
+static ssize_t usbtmc_ioctl_write_result(struct usbtmc_file_data *file_data,
+				void __user *arg)
+{
+	u32 transferred;
+	int retval;
+
+	spin_lock_irq(&file_data->err_lock);
+	transferred = file_data->out_transfer_size;
+	retval = file_data->out_status;
+	spin_unlock_irq(&file_data->err_lock);
+
+	if (put_user(transferred, (__u32 __user *)arg))
+		return -EFAULT;
+
+	return retval;
+}
+
 /*
  * Sends a REQUEST_DEV_DEP_MSG_IN message on the Bulk-OUT endpoint.
  * @transfer_size: number of bytes to request from the device.
@@ -619,7 +1277,7 @@ static int usbtmc488_ioctl_trigger(struct usbtmc_file_data *file_data)
  * Also updates bTag_last_write.
  */
 static int send_request_dev_dep_msg_in(struct usbtmc_file_data *file_data,
-				       size_t transfer_size)
+				       u32 transfer_size)
 {
 	struct usbtmc_device_data *data = file_data->data;
 	int retval;
@@ -662,12 +1320,11 @@ static int send_request_dev_dep_msg_in(struct usbtmc_file_data *file_data,
 		data->bTag++;
 
 	kfree(buffer);
-	if (retval < 0) {
-		dev_err(&data->intf->dev, "usb_bulk_msg in send_request_dev_dep_msg_in() returned %d\n", retval);
-		return retval;
-	}
+	if (retval < 0)
+		dev_err(&data->intf->dev, "%s returned %d\n",
+			__func__, retval);
 
-	return 0;
+	return retval;
 }
 
 static ssize_t usbtmc_read(struct file *filp, char __user *buf,
@@ -676,20 +1333,20 @@ static ssize_t usbtmc_read(struct file *filp, char __user *buf,
 	struct usbtmc_file_data *file_data;
 	struct usbtmc_device_data *data;
 	struct device *dev;
+	const u32 bufsize = USBTMC_BUFSIZE;
 	u32 n_characters;
 	u8 *buffer;
 	int actual;
-	size_t done;
-	size_t remaining;
+	u32 done = 0;
+	u32 remaining;
 	int retval;
-	size_t this_part;
 
 	/* Get pointer to private data structure */
 	file_data = filp->private_data;
 	data = file_data->data;
 	dev = &data->intf->dev;
 
-	buffer = kmalloc(USBTMC_SIZE_IOBUFFER, GFP_KERNEL);
+	buffer = kmalloc(bufsize, GFP_KERNEL);
 	if (!buffer)
 		return -ENOMEM;
 
@@ -699,124 +1356,116 @@ static ssize_t usbtmc_read(struct file *filp, char __user *buf,
 		goto exit;
 	}
 
-	dev_dbg(dev, "usb_bulk_msg_in: count(%zu)\n", count);
+	if (count > INT_MAX)
+		count = INT_MAX;
+
+	dev_dbg(dev, "%s(count:%zu)\n", __func__, count);
 
 	retval = send_request_dev_dep_msg_in(file_data, count);
 
 	if (retval < 0) {
-		if (data->auto_abort)
+		if (file_data->auto_abort)
 			usbtmc_ioctl_abort_bulk_out(data);
 		goto exit;
 	}
 
 	/* Loop until we have fetched everything we requested */
 	remaining = count;
-	this_part = remaining;
-	done = 0;
+	actual = 0;
 
-	while (remaining > 0) {
-		/* Send bulk URB */
-		retval = usb_bulk_msg(data->usb_dev,
-				      usb_rcvbulkpipe(data->usb_dev,
-						      data->bulk_in),
-				      buffer, USBTMC_SIZE_IOBUFFER, &actual,
-				      file_data->timeout);
-
-		dev_dbg(dev, "usb_bulk_msg: retval(%u), done(%zu), remaining(%zu), actual(%d)\n", retval, done, remaining, actual);
+	/* Send bulk URB */
+	retval = usb_bulk_msg(data->usb_dev,
+			      usb_rcvbulkpipe(data->usb_dev,
+					      data->bulk_in),
+			      buffer, bufsize, &actual,
+			      file_data->timeout);
 
-		/* Store bTag (in case we need to abort) */
-		data->bTag_last_read = data->bTag;
+	dev_dbg(dev, "%s: bulk_msg retval(%u), actual(%d)\n",
+		__func__, retval, actual);
 
-		if (retval < 0) {
-			dev_dbg(dev, "Unable to read data, error %d\n", retval);
-			if (data->auto_abort)
-				usbtmc_ioctl_abort_bulk_in(data);
-			goto exit;
-		}
-
-		/* Parse header in first packet */
-		if (done == 0) {
-			/* Sanity checks for the header */
-			if (actual < USBTMC_HEADER_SIZE) {
-				dev_err(dev, "Device sent too small first packet: %u < %u\n", actual, USBTMC_HEADER_SIZE);
-				if (data->auto_abort)
-					usbtmc_ioctl_abort_bulk_in(data);
-				goto exit;
-			}
+	/* Store bTag (in case we need to abort) */
+	data->bTag_last_read = data->bTag;
 
-			if (buffer[0] != 2) {
-				dev_err(dev, "Device sent reply with wrong MsgID: %u != 2\n", buffer[0]);
-				if (data->auto_abort)
-					usbtmc_ioctl_abort_bulk_in(data);
-				goto exit;
-			}
+	if (retval < 0) {
+		if (file_data->auto_abort)
+			usbtmc_ioctl_abort_bulk_in(data);
+		goto exit;
+	}
 
-			if (buffer[1] != data->bTag_last_write) {
-				dev_err(dev, "Device sent reply with wrong bTag: %u != %u\n", buffer[1], data->bTag_last_write);
-				if (data->auto_abort)
-					usbtmc_ioctl_abort_bulk_in(data);
-				goto exit;
-			}
+	/* Sanity checks for the header */
+	if (actual < USBTMC_HEADER_SIZE) {
+		dev_err(dev, "Device sent too small first packet: %u < %u\n",
+			actual, USBTMC_HEADER_SIZE);
+		if (file_data->auto_abort)
+			usbtmc_ioctl_abort_bulk_in(data);
+		goto exit;
+	}
 
-			/* How many characters did the instrument send? */
-			n_characters = buffer[4] +
-				       (buffer[5] << 8) +
-				       (buffer[6] << 16) +
-				       (buffer[7] << 24);
+	if (buffer[0] != 2) {
+		dev_err(dev, "Device sent reply with wrong MsgID: %u != 2\n",
+			buffer[0]);
+		if (file_data->auto_abort)
+			usbtmc_ioctl_abort_bulk_in(data);
+		goto exit;
+	}
 
-			if (n_characters > this_part) {
-				dev_err(dev, "Device wants to return more data than requested: %u > %zu\n", n_characters, count);
-				if (data->auto_abort)
-					usbtmc_ioctl_abort_bulk_in(data);
-				goto exit;
-			}
+	if (buffer[1] != data->bTag_last_write) {
+		dev_err(dev, "Device sent reply with wrong bTag: %u != %u\n",
+		buffer[1], data->bTag_last_write);
+		if (file_data->auto_abort)
+			usbtmc_ioctl_abort_bulk_in(data);
+		goto exit;
+	}
 
-			/* Remove the USBTMC header */
-			actual -= USBTMC_HEADER_SIZE;
+	/* How many characters did the instrument send? */
+	n_characters = buffer[4] +
+		       (buffer[5] << 8) +
+		       (buffer[6] << 16) +
+		       (buffer[7] << 24);
 
-			/* Check if the message is smaller than requested */
-			if (remaining > n_characters)
-				remaining = n_characters;
-			/* Remove padding if it exists */
-			if (actual > remaining)
-				actual = remaining;
+	file_data->bmTransferAttributes = buffer[8];
 
-			dev_dbg(dev, "Bulk-IN header: N_characters(%u), bTransAttr(%u)\n", n_characters, buffer[8]);
+	dev_dbg(dev, "Bulk-IN header: N_characters(%u), bTransAttr(%u)\n",
+		n_characters, buffer[8]);
 
-			remaining -= actual;
+	if (n_characters > remaining) {
+		dev_err(dev, "Device wants to return more data than requested: %u > %zu\n",
+			n_characters, count);
+		if (file_data->auto_abort)
+			usbtmc_ioctl_abort_bulk_in(data);
+		goto exit;
+	}
 
-			/* Terminate if end-of-message bit received from device */
-			if ((buffer[8] & 0x01) && (actual >= n_characters))
-				remaining = 0;
+	print_hex_dump_debug("usbtmc ", DUMP_PREFIX_NONE,
+			     16, 1, buffer, actual, true);
 
-			dev_dbg(dev, "Bulk-IN header: remaining(%zu), buf(%p), buffer(%p) done(%zu)\n", remaining,buf,buffer,done);
+	remaining = n_characters;
 
+	/* Remove the USBTMC header */
+	actual -= USBTMC_HEADER_SIZE;
 
-			/* Copy buffer to user space */
-			if (copy_to_user(buf + done, &buffer[USBTMC_HEADER_SIZE], actual)) {
-				/* There must have been an addressing problem */
-				retval = -EFAULT;
-				goto exit;
-			}
-			done += actual;
-		}
-		else  {
-			if (actual > remaining)
-				actual = remaining;
+	/* Remove padding if it exists */
+	if (actual > remaining)
+		actual = remaining;
 
-			remaining -= actual;
+	remaining -= actual;
 
-			dev_dbg(dev, "Bulk-IN header cont: actual(%u), done(%zu), remaining(%zu), buf(%p), buffer(%p)\n", actual, done, remaining,buf,buffer);
+	/* Copy buffer to user space */
+	if (copy_to_user(buf, &buffer[USBTMC_HEADER_SIZE], actual)) {
+		/* There must have been an addressing problem */
+		retval = -EFAULT;
+		goto exit;
+	}
 
-			/* Copy buffer to user space */
-			if (copy_to_user(buf + done, buffer, actual)) {
-				/* There must have been an addressing problem */
-				retval = -EFAULT;
-				goto exit;
-			}
-			done += actual;
-		}
+	if ((actual + USBTMC_HEADER_SIZE) == bufsize) {
+		retval = usbtmc_generic_read(file_data, buf + actual,
+					     remaining,
+					     &done,
+					     USBTMC_FLAG_IGNORE_TRAILER);
+		if (retval < 0)
+			goto exit;
 	}
+	done += actual;
 
 	/* Update file position value */
 	*f_pos = *f_pos + done;
@@ -833,113 +1482,152 @@ static ssize_t usbtmc_write(struct file *filp, const char __user *buf,
 {
 	struct usbtmc_file_data *file_data;
 	struct usbtmc_device_data *data;
+	struct urb *urb = NULL;
+	ssize_t retval = 0;
 	u8 *buffer;
-	int retval;
-	int actual;
-	unsigned long int n_bytes;
-	int remaining;
-	int done;
-	int this_part;
+	u32 remaining, done;
+	u32 transfersize, aligned, buflen;
 
 	file_data = filp->private_data;
 	data = file_data->data;
 
-	buffer = kmalloc(USBTMC_SIZE_IOBUFFER, GFP_KERNEL);
-	if (!buffer)
-		return -ENOMEM;
-
 	mutex_lock(&data->io_mutex);
+
 	if (data->zombie) {
 		retval = -ENODEV;
 		goto exit;
 	}
 
-	remaining = count;
 	done = 0;
 
-	while (remaining > 0) {
-		if (remaining > USBTMC_SIZE_IOBUFFER - USBTMC_HEADER_SIZE) {
-			this_part = USBTMC_SIZE_IOBUFFER - USBTMC_HEADER_SIZE;
-			buffer[8] = 0;
-		} else {
-			this_part = remaining;
-			buffer[8] = file_data->eom_val;
-		}
+	spin_lock_irq(&file_data->err_lock);
+	file_data->out_transfer_size = 0;
+	file_data->out_status = 0;
+	spin_unlock_irq(&file_data->err_lock);
 
-		/* Setup IO buffer for DEV_DEP_MSG_OUT message */
-		buffer[0] = 1;
-		buffer[1] = data->bTag;
-		buffer[2] = ~data->bTag;
-		buffer[3] = 0; /* Reserved */
-		buffer[4] = this_part >> 0;
-		buffer[5] = this_part >> 8;
-		buffer[6] = this_part >> 16;
-		buffer[7] = this_part >> 24;
-		/* buffer[8] is set above... */
-		buffer[9] = 0; /* Reserved */
-		buffer[10] = 0; /* Reserved */
-		buffer[11] = 0; /* Reserved */
-
-		if (copy_from_user(&buffer[USBTMC_HEADER_SIZE], buf + done, this_part)) {
-			retval = -EFAULT;
-			goto exit;
-		}
+	if (!count)
+		goto exit;
 
-		n_bytes = roundup(USBTMC_HEADER_SIZE + this_part, 4);
-		memset(buffer + USBTMC_HEADER_SIZE + this_part, 0, n_bytes - (USBTMC_HEADER_SIZE + this_part));
+	if (down_trylock(&file_data->limit_write_sem)) {
+		/* previous calls were async */
+		retval = -EBUSY;
+		goto exit;
+	}
 
-		do {
-			retval = usb_bulk_msg(data->usb_dev,
-					      usb_sndbulkpipe(data->usb_dev,
-							      data->bulk_out),
-					      buffer, n_bytes,
-					      &actual, file_data->timeout);
-			if (retval != 0)
-				break;
-			n_bytes -= actual;
-		} while (n_bytes);
-
-		data->bTag_last_write = data->bTag;
+	urb = usbtmc_create_urb();
+	if (!urb) {
+		retval = -ENOMEM;
+		up(&file_data->limit_write_sem);
+		goto exit;
+	}
+
+	buffer = urb->transfer_buffer;
+	buflen = urb->transfer_buffer_length;
+
+	if (count > INT_MAX) {
+		transfersize = INT_MAX;
+		buffer[8] = 0;
+	} else {
+		transfersize = count;
+		buffer[8] = file_data->eom_val;
+	}
+
+	/* Setup IO buffer for DEV_DEP_MSG_OUT message */
+	buffer[0] = 1;
+	buffer[1] = data->bTag;
+	buffer[2] = ~data->bTag;
+	buffer[3] = 0; /* Reserved */
+	buffer[4] = transfersize >> 0;
+	buffer[5] = transfersize >> 8;
+	buffer[6] = transfersize >> 16;
+	buffer[7] = transfersize >> 24;
+	/* buffer[8] is set above... */
+	buffer[9] = 0; /* Reserved */
+	buffer[10] = 0; /* Reserved */
+	buffer[11] = 0; /* Reserved */
+
+	remaining = transfersize;
+
+	if (transfersize + USBTMC_HEADER_SIZE > buflen) {
+		transfersize = buflen - USBTMC_HEADER_SIZE;
+		aligned = buflen;
+	} else {
+		aligned = (transfersize + (USBTMC_HEADER_SIZE + 3)) & ~3;
+	}
+
+	if (copy_from_user(&buffer[USBTMC_HEADER_SIZE], buf, transfersize)) {
+		retval = -EFAULT;
+		up(&file_data->limit_write_sem);
+		goto exit;
+	}
+
+	dev_dbg(&data->intf->dev, "%s(size:%u align:%u)\n", __func__,
+		(unsigned int)transfersize, (unsigned int)aligned);
+
+	print_hex_dump_debug("usbtmc ", DUMP_PREFIX_NONE,
+			     16, 1, buffer, aligned, true);
+
+	usb_fill_bulk_urb(urb, data->usb_dev,
+		usb_sndbulkpipe(data->usb_dev, data->bulk_out),
+		urb->transfer_buffer, aligned,
+		usbtmc_write_bulk_cb, file_data);
+
+	usb_anchor_urb(urb, &file_data->submitted);
+	retval = usb_submit_urb(urb, GFP_KERNEL);
+	if (unlikely(retval)) {
+		usb_unanchor_urb(urb);
+		up(&file_data->limit_write_sem);
+		goto exit;
+	}
+
+	remaining -= transfersize;
+
+	data->bTag_last_write = data->bTag;
+	data->bTag++;
+
+	if (!data->bTag)
 		data->bTag++;
 
-		if (!data->bTag)
-			data->bTag++;
+	/* call generic_write even when remaining = 0 */
+	retval = usbtmc_generic_write(file_data, buf + transfersize, remaining,
+				      &done, USBTMC_FLAG_APPEND);
+	/* truncate alignment bytes */
+	if (done > remaining)
+		done = remaining;
 
-		if (retval < 0) {
-			dev_err(&data->intf->dev,
-				"Unable to send data, error %d\n", retval);
-			if (data->auto_abort)
-				usbtmc_ioctl_abort_bulk_out(data);
-			goto exit;
-		}
+	/*add size of first urb*/
+	done += transfersize;
 
-		remaining -= this_part;
-		done += this_part;
+	if (retval < 0) {
+		usb_kill_anchored_urbs(&file_data->submitted);
+
+		dev_err(&data->intf->dev,
+			"Unable to send data, error %d\n", (int)retval);
+		if (file_data->auto_abort)
+			usbtmc_ioctl_abort_bulk_out(data);
+		goto exit;
 	}
 
-	retval = count;
+	retval = done;
 exit:
+	usb_free_urb(urb);
 	mutex_unlock(&data->io_mutex);
-	kfree(buffer);
 	return retval;
 }
 
 static int usbtmc_ioctl_clear(struct usbtmc_device_data *data)
 {
-	struct usb_host_interface *current_setting;
-	struct usb_endpoint_descriptor *desc;
 	struct device *dev;
 	u8 *buffer;
 	int rv;
 	int n;
 	int actual = 0;
-	int max_size;
 
 	dev = &data->intf->dev;
 
 	dev_dbg(dev, "Sending INITIATE_CLEAR request\n");
 
-	buffer = kmalloc(USBTMC_SIZE_IOBUFFER, GFP_KERNEL);
+	buffer = kmalloc(USBTMC_BUFSIZE, GFP_KERNEL);
 	if (!buffer)
 		return -ENOMEM;
 
@@ -947,7 +1635,7 @@ static int usbtmc_ioctl_clear(struct usbtmc_device_data *data)
 			     usb_rcvctrlpipe(data->usb_dev, 0),
 			     USBTMC_REQUEST_INITIATE_CLEAR,
 			     USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
-			     0, 0, buffer, 1, USBTMC_TIMEOUT);
+			     0, 0, buffer, 1, USB_CTRL_GET_TIMEOUT);
 	if (rv < 0) {
 		dev_err(dev, "usb_control_msg returned %d\n", rv);
 		goto exit;
@@ -961,22 +1649,6 @@ static int usbtmc_ioctl_clear(struct usbtmc_device_data *data)
 		goto exit;
 	}
 
-	max_size = 0;
-	current_setting = data->intf->cur_altsetting;
-	for (n = 0; n < current_setting->desc.bNumEndpoints; n++) {
-		desc = &current_setting->endpoint[n].desc;
-		if (desc->bEndpointAddress == data->bulk_in)
-			max_size = usb_endpoint_maxp(desc);
-	}
-
-	if (max_size == 0) {
-		dev_err(dev, "Couldn't get wMaxPacketSize\n");
-		rv = -EPERM;
-		goto exit;
-	}
-
-	dev_dbg(dev, "wMaxPacketSize is %d\n", max_size);
-
 	n = 0;
 
 usbtmc_clear_check_status:
@@ -987,7 +1659,7 @@ usbtmc_clear_check_status:
 			     usb_rcvctrlpipe(data->usb_dev, 0),
 			     USBTMC_REQUEST_CHECK_CLEAR_STATUS,
 			     USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
-			     0, 0, buffer, 2, USBTMC_TIMEOUT);
+			     0, 0, buffer, 2, USB_CTRL_GET_TIMEOUT);
 	if (rv < 0) {
 		dev_err(dev, "usb_control_msg returned %d\n", rv);
 		goto exit;
@@ -1004,15 +1676,20 @@ usbtmc_clear_check_status:
 		goto exit;
 	}
 
-	if (buffer[1] == 1)
+	if ((buffer[1] & 1) != 0) {
 		do {
 			dev_dbg(dev, "Reading from bulk in EP\n");
 
+			actual = 0;
 			rv = usb_bulk_msg(data->usb_dev,
 					  usb_rcvbulkpipe(data->usb_dev,
 							  data->bulk_in),
-					  buffer, USBTMC_SIZE_IOBUFFER,
-					  &actual, USBTMC_TIMEOUT);
+					  buffer, USBTMC_BUFSIZE,
+					  &actual, USB_CTRL_GET_TIMEOUT);
+
+			print_hex_dump_debug("usbtmc ", DUMP_PREFIX_NONE,
+					     16, 1, buffer, actual, true);
+
 			n++;
 
 			if (rv < 0) {
@@ -1020,10 +1697,15 @@ usbtmc_clear_check_status:
 					rv);
 				goto exit;
 			}
-		} while ((actual == max_size) &&
+		} while ((actual == USBTMC_BUFSIZE) &&
 			  (n < USBTMC_MAX_READS_TO_CLEAR_BULK_IN));
+	} else {
+		/* do not stress device with subsequent requests */
+		msleep(50);
+		n++;
+	}
 
-	if (actual == max_size) {
+	if (n >= USBTMC_MAX_READS_TO_CLEAR_BULK_IN) {
 		dev_err(dev, "Couldn't clear device buffer within %d cycles\n",
 			USBTMC_MAX_READS_TO_CLEAR_BULK_IN);
 		rv = -EPERM;
@@ -1037,7 +1719,7 @@ usbtmc_clear_bulk_out_halt:
 	rv = usb_clear_halt(data->usb_dev,
 			    usb_sndbulkpipe(data->usb_dev, data->bulk_out));
 	if (rv < 0) {
-		dev_err(dev, "usb_control_msg returned %d\n", rv);
+		dev_err(dev, "usb_clear_halt returned %d\n", rv);
 		goto exit;
 	}
 	rv = 0;
@@ -1054,12 +1736,9 @@ static int usbtmc_ioctl_clear_out_halt(struct usbtmc_device_data *data)
 	rv = usb_clear_halt(data->usb_dev,
 			    usb_sndbulkpipe(data->usb_dev, data->bulk_out));
 
-	if (rv < 0) {
-		dev_err(&data->usb_dev->dev, "usb_control_msg returned %d\n",
-			rv);
-		return rv;
-	}
-	return 0;
+	if (rv < 0)
+		dev_err(&data->usb_dev->dev, "%s returned %d\n", __func__, rv);
+	return rv;
 }
 
 static int usbtmc_ioctl_clear_in_halt(struct usbtmc_device_data *data)
@@ -1069,11 +1748,33 @@ static int usbtmc_ioctl_clear_in_halt(struct usbtmc_device_data *data)
 	rv = usb_clear_halt(data->usb_dev,
 			    usb_rcvbulkpipe(data->usb_dev, data->bulk_in));
 
-	if (rv < 0) {
-		dev_err(&data->usb_dev->dev, "usb_control_msg returned %d\n",
-			rv);
-		return rv;
-	}
+	if (rv < 0)
+		dev_err(&data->usb_dev->dev, "%s returned %d\n", __func__, rv);
+	return rv;
+}
+
+static int usbtmc_ioctl_cancel_io(struct usbtmc_file_data *file_data)
+{
+	spin_lock_irq(&file_data->err_lock);
+	file_data->in_status = -ECANCELED;
+	file_data->out_status = -ECANCELED;
+	spin_unlock_irq(&file_data->err_lock);
+	usb_kill_anchored_urbs(&file_data->submitted);
+	return 0;
+}
+
+static int usbtmc_ioctl_cleanup_io(struct usbtmc_file_data *file_data)
+{
+	usb_kill_anchored_urbs(&file_data->submitted);
+	usb_scuttle_anchored_urbs(&file_data->in_anchor);
+	spin_lock_irq(&file_data->err_lock);
+	file_data->in_status = 0;
+	file_data->in_transfer_size = 0;
+	file_data->out_status = 0;
+	file_data->out_transfer_size = 0;
+	spin_unlock_irq(&file_data->err_lock);
+
+	file_data->in_urbs_used = 0;
 	return 0;
 }
 
@@ -1090,7 +1791,7 @@ static int get_capabilities(struct usbtmc_device_data *data)
 	rv = usb_control_msg(data->usb_dev, usb_rcvctrlpipe(data->usb_dev, 0),
 			     USBTMC_REQUEST_GET_CAPABILITIES,
 			     USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
-			     0, 0, buffer, 0x18, USBTMC_TIMEOUT);
+			     0, 0, buffer, 0x18, USB_CTRL_GET_TIMEOUT);
 	if (rv < 0) {
 		dev_err(dev, "usb_control_msg returned %d\n", rv);
 		goto err_out;
@@ -1147,72 +1848,6 @@ static const struct attribute_group capability_attr_grp = {
 	.attrs = capability_attrs,
 };
 
-static ssize_t TermChar_show(struct device *dev,
-			     struct device_attribute *attr, char *buf)
-{
-	struct usb_interface *intf = to_usb_interface(dev);
-	struct usbtmc_device_data *data = usb_get_intfdata(intf);
-
-	return sprintf(buf, "%c\n", data->TermChar);
-}
-
-static ssize_t TermChar_store(struct device *dev,
-			      struct device_attribute *attr,
-			      const char *buf, size_t count)
-{
-	struct usb_interface *intf = to_usb_interface(dev);
-	struct usbtmc_device_data *data = usb_get_intfdata(intf);
-
-	if (count < 1)
-		return -EINVAL;
-	data->TermChar = buf[0];
-	return count;
-}
-static DEVICE_ATTR_RW(TermChar);
-
-#define data_attribute(name)						\
-static ssize_t name##_show(struct device *dev,				\
-			   struct device_attribute *attr, char *buf)	\
-{									\
-	struct usb_interface *intf = to_usb_interface(dev);		\
-	struct usbtmc_device_data *data = usb_get_intfdata(intf);	\
-									\
-	return sprintf(buf, "%d\n", data->name);			\
-}									\
-static ssize_t name##_store(struct device *dev,				\
-			    struct device_attribute *attr,		\
-			    const char *buf, size_t count)		\
-{									\
-	struct usb_interface *intf = to_usb_interface(dev);		\
-	struct usbtmc_device_data *data = usb_get_intfdata(intf);	\
-	ssize_t result;							\
-	unsigned val;							\
-									\
-	result = sscanf(buf, "%u\n", &val);				\
-	if (result != 1)						\
-		result = -EINVAL;					\
-	data->name = val;						\
-	if (result < 0)							\
-		return result;						\
-	else								\
-		return count;						\
-}									\
-static DEVICE_ATTR_RW(name)
-
-data_attribute(TermCharEnabled);
-data_attribute(auto_abort);
-
-static struct attribute *data_attrs[] = {
-	&dev_attr_TermChar.attr,
-	&dev_attr_TermCharEnabled.attr,
-	&dev_attr_auto_abort.attr,
-	NULL,
-};
-
-static const struct attribute_group data_attr_grp = {
-	.attrs = data_attrs,
-};
-
 static int usbtmc_ioctl_indicator_pulse(struct usbtmc_device_data *data)
 {
 	struct device *dev;
@@ -1229,7 +1864,7 @@ static int usbtmc_ioctl_indicator_pulse(struct usbtmc_device_data *data)
 			     usb_rcvctrlpipe(data->usb_dev, 0),
 			     USBTMC_REQUEST_INDICATOR_PULSE,
 			     USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
-			     0, 0, buffer, 0x01, USBTMC_TIMEOUT);
+			     0, 0, buffer, 0x01, USB_CTRL_GET_TIMEOUT);
 
 	if (rv < 0) {
 		dev_err(dev, "usb_control_msg returned %d\n", rv);
@@ -1250,6 +1885,63 @@ exit:
 	return rv;
 }
 
+static int usbtmc_ioctl_request(struct usbtmc_device_data *data,
+				void __user *arg)
+{
+	struct device *dev = &data->intf->dev;
+	struct usbtmc_ctrlrequest request;
+	u8 *buffer = NULL;
+	int rv;
+	unsigned long res;
+
+	res = copy_from_user(&request, arg, sizeof(struct usbtmc_ctrlrequest));
+	if (res)
+		return -EFAULT;
+
+	if (request.req.wLength > USBTMC_BUFSIZE)
+		return -EMSGSIZE;
+
+	if (request.req.wLength) {
+		buffer = kmalloc(request.req.wLength, GFP_KERNEL);
+		if (!buffer)
+			return -ENOMEM;
+
+		if ((request.req.bRequestType & USB_DIR_IN) == 0) {
+			/* Send control data to device */
+			res = copy_from_user(buffer, request.data,
+					     request.req.wLength);
+			if (res) {
+				rv = -EFAULT;
+				goto exit;
+			}
+		}
+	}
+
+	rv = usb_control_msg(data->usb_dev,
+			usb_rcvctrlpipe(data->usb_dev, 0),
+			request.req.bRequest,
+			request.req.bRequestType,
+			request.req.wValue,
+			request.req.wIndex,
+			buffer, request.req.wLength, USB_CTRL_GET_TIMEOUT);
+
+	if (rv < 0) {
+		dev_err(dev, "%s failed %d\n", __func__, rv);
+		goto exit;
+	}
+
+	if (rv && (request.req.bRequestType & USB_DIR_IN)) {
+		/* Read control data from device */
+		res = copy_to_user(request.data, buffer, rv);
+		if (res)
+			rv = -EFAULT;
+	}
+
+ exit:
+	kfree(buffer);
+	return rv;
+}
+
 /*
  * Get the usb timeout value
  */
@@ -1331,6 +2023,7 @@ static long usbtmc_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	struct usbtmc_file_data *file_data;
 	struct usbtmc_device_data *data;
 	int retval = -EBADRQC;
+	__u8 tmp_byte;
 
 	file_data = file->private_data;
 	data = file_data->data;
@@ -1366,6 +2059,10 @@ static long usbtmc_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 		retval = usbtmc_ioctl_abort_bulk_in(data);
 		break;
 
+	case USBTMC_IOCTL_CTRL_REQUEST:
+		retval = usbtmc_ioctl_request(data, (void __user *)arg);
+		break;
+
 	case USBTMC_IOCTL_GET_TIMEOUT:
 		retval = usbtmc_ioctl_get_timeout(file_data,
 						  (void __user *)arg);
@@ -1386,12 +2083,29 @@ static long usbtmc_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 						   (void __user *)arg);
 		break;
 
+	case USBTMC_IOCTL_WRITE:
+		retval = usbtmc_ioctl_generic_write(file_data,
+						    (void __user *)arg);
+		break;
+
+	case USBTMC_IOCTL_READ:
+		retval = usbtmc_ioctl_generic_read(file_data,
+						   (void __user *)arg);
+		break;
+
+	case USBTMC_IOCTL_WRITE_RESULT:
+		retval = usbtmc_ioctl_write_result(file_data,
+						   (void __user *)arg);
+		break;
+
+	case USBTMC_IOCTL_API_VERSION:
+		retval = put_user(USBTMC_API_VERSION,
+				  (__u32 __user *)arg);
+		break;
+
 	case USBTMC488_IOCTL_GET_CAPS:
-		retval = copy_to_user((void __user *)arg,
-				&data->usb488_caps,
-				sizeof(data->usb488_caps));
-		if (retval)
-			retval = -EFAULT;
+		retval = put_user(data->usb488_caps,
+				  (unsigned char __user *)arg);
 		break;
 
 	case USBTMC488_IOCTL_READ_STB:
@@ -1417,6 +2131,30 @@ static long usbtmc_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	case USBTMC488_IOCTL_TRIGGER:
 		retval = usbtmc488_ioctl_trigger(file_data);
 		break;
+
+	case USBTMC488_IOCTL_WAIT_SRQ:
+		retval = usbtmc488_ioctl_wait_srq(file_data,
+						  (__u32 __user *)arg);
+		break;
+
+	case USBTMC_IOCTL_MSG_IN_ATTR:
+		retval = put_user(file_data->bmTransferAttributes,
+				  (__u8 __user *)arg);
+		break;
+
+	case USBTMC_IOCTL_AUTO_ABORT:
+		retval = get_user(tmp_byte, (unsigned char __user *)arg);
+		if (retval == 0)
+			file_data->auto_abort = !!tmp_byte;
+		break;
+
+	case USBTMC_IOCTL_CANCEL_IO:
+		retval = usbtmc_ioctl_cancel_io(file_data);
+		break;
+
+	case USBTMC_IOCTL_CLEANUP_IO:
+		retval = usbtmc_ioctl_cleanup_io(file_data);
+		break;
 	}
 
 skip_io_on_zombie:
@@ -1446,7 +2184,28 @@ static __poll_t usbtmc_poll(struct file *file, poll_table *wait)
 
 	poll_wait(file, &data->waitq, wait);
 
-	mask = (atomic_read(&file_data->srq_asserted)) ? EPOLLPRI : 0;
+	/* Note that EPOLLPRI is now assigned to SRQ, and
+	 * EPOLLIN|EPOLLRDNORM to normal read data.
+	 */
+	mask = 0;
+	if (atomic_read(&file_data->srq_asserted))
+		mask |= EPOLLPRI;
+
+	/* Note that the anchor submitted includes all urbs for BULK IN
+	 * and OUT. So EPOLLOUT is signaled when BULK OUT is empty and
+	 * all BULK IN urbs are completed and moved to in_anchor.
+	 */
+	if (usb_anchor_empty(&file_data->submitted))
+		mask |= (EPOLLOUT | EPOLLWRNORM);
+	if (!usb_anchor_empty(&file_data->in_anchor))
+		mask |= (EPOLLIN | EPOLLRDNORM);
+
+	spin_lock_irq(&file_data->err_lock);
+	if (file_data->in_status || file_data->out_status)
+		mask |= EPOLLERR;
+	spin_unlock_irq(&file_data->err_lock);
+
+	dev_dbg(&data->intf->dev, "poll mask = %x\n", mask);
 
 no_poll:
 	mutex_unlock(&data->io_mutex);
@@ -1459,6 +2218,7 @@ static const struct file_operations fops = {
 	.write		= usbtmc_write,
 	.open		= usbtmc_open,
 	.release	= usbtmc_release,
+	.flush		= usbtmc_flush,
 	.unlocked_ioctl	= usbtmc_ioctl,
 #ifdef CONFIG_COMPAT
 	.compat_ioctl	= usbtmc_ioctl,
@@ -1552,7 +2312,9 @@ static void usbtmc_free_int(struct usbtmc_device_data *data)
 		return;
 	usb_kill_urb(data->iin_urb);
 	kfree(data->iin_buffer);
+	data->iin_buffer = NULL;
 	usb_free_urb(data->iin_urb);
+	data->iin_urb = NULL;
 	kref_put(&data->kref, usbtmc_delete);
 }
 
@@ -1585,8 +2347,6 @@ static int usbtmc_probe(struct usb_interface *intf,
 
 	/* Initialize USBTMC bTag and other fields */
 	data->bTag	= 1;
-	data->TermCharEnabled = 0;
-	data->TermChar = '\n';
 	/*  2 <= bTag <= 127   USBTMC-USB488 subclass specification 4.3.1 */
 	data->iin_bTag = 2;
 
@@ -1603,6 +2363,7 @@ static int usbtmc_probe(struct usb_interface *intf,
 	}
 
 	data->bulk_in = bulk_in->bEndpointAddress;
+	data->wMaxPacketSize = usb_endpoint_maxp(bulk_in);
 	dev_dbg(&intf->dev, "Found bulk in endpoint at %u\n", data->bulk_in);
 
 	data->bulk_out = bulk_out->bEndpointAddress;
@@ -1659,12 +2420,10 @@ static int usbtmc_probe(struct usb_interface *intf,
 		}
 	}
 
-	retcode = sysfs_create_group(&intf->dev.kobj, &data_attr_grp);
-
 	retcode = usb_register_dev(intf, &usbtmc_class);
 	if (retcode) {
-		dev_err(&intf->dev, "Not able to get a minor"
-			" (base %u, slice default): %d\n", USBTMC_MINOR_BASE,
+		dev_err(&intf->dev, "Not able to get a minor (base %u, slice default): %d\n",
+			USBTMC_MINOR_BASE,
 			retcode);
 		goto error_register;
 	}
@@ -1674,7 +2433,6 @@ static int usbtmc_probe(struct usb_interface *intf,
 
 error_register:
 	sysfs_remove_group(&intf->dev.kobj, &capability_attr_grp);
-	sysfs_remove_group(&intf->dev.kobj, &data_attr_grp);
 	usbtmc_free_int(data);
 err_put:
 	kref_put(&data->kref, usbtmc_delete);
@@ -1684,26 +2442,103 @@ err_put:
 static void usbtmc_disconnect(struct usb_interface *intf)
 {
 	struct usbtmc_device_data *data  = usb_get_intfdata(intf);
+	struct list_head *elem;
 
 	usb_deregister_dev(intf, &usbtmc_class);
 	sysfs_remove_group(&intf->dev.kobj, &capability_attr_grp);
-	sysfs_remove_group(&intf->dev.kobj, &data_attr_grp);
 	mutex_lock(&data->io_mutex);
 	data->zombie = 1;
 	wake_up_interruptible_all(&data->waitq);
+	list_for_each(elem, &data->file_list) {
+		struct usbtmc_file_data *file_data;
+
+		file_data = list_entry(elem,
+				       struct usbtmc_file_data,
+				       file_elem);
+		usb_kill_anchored_urbs(&file_data->submitted);
+		usb_scuttle_anchored_urbs(&file_data->in_anchor);
+	}
 	mutex_unlock(&data->io_mutex);
 	usbtmc_free_int(data);
 	kref_put(&data->kref, usbtmc_delete);
 }
 
+static void usbtmc_draw_down(struct usbtmc_file_data *file_data)
+{
+	int time;
+
+	time = usb_wait_anchor_empty_timeout(&file_data->submitted, 1000);
+	if (!time)
+		usb_kill_anchored_urbs(&file_data->submitted);
+	usb_scuttle_anchored_urbs(&file_data->in_anchor);
+}
+
 static int usbtmc_suspend(struct usb_interface *intf, pm_message_t message)
 {
-	/* this driver does not have pending URBs */
+	struct usbtmc_device_data *data = usb_get_intfdata(intf);
+	struct list_head *elem;
+
+	if (!data)
+		return 0;
+
+	mutex_lock(&data->io_mutex);
+	list_for_each(elem, &data->file_list) {
+		struct usbtmc_file_data *file_data;
+
+		file_data = list_entry(elem,
+				       struct usbtmc_file_data,
+				       file_elem);
+		usbtmc_draw_down(file_data);
+	}
+
+	if (data->iin_ep_present && data->iin_urb)
+		usb_kill_urb(data->iin_urb);
+
+	mutex_unlock(&data->io_mutex);
 	return 0;
 }
 
 static int usbtmc_resume(struct usb_interface *intf)
 {
+	struct usbtmc_device_data *data = usb_get_intfdata(intf);
+	int retcode = 0;
+
+	if (data->iin_ep_present && data->iin_urb)
+		retcode = usb_submit_urb(data->iin_urb, GFP_KERNEL);
+	if (retcode)
+		dev_err(&intf->dev, "Failed to submit iin_urb\n");
+
+	return retcode;
+}
+
+static int usbtmc_pre_reset(struct usb_interface *intf)
+{
+	struct usbtmc_device_data *data  = usb_get_intfdata(intf);
+	struct list_head *elem;
+
+	if (!data)
+		return 0;
+
+	mutex_lock(&data->io_mutex);
+
+	list_for_each(elem, &data->file_list) {
+		struct usbtmc_file_data *file_data;
+
+		file_data = list_entry(elem,
+				       struct usbtmc_file_data,
+				       file_elem);
+		usbtmc_ioctl_cancel_io(file_data);
+	}
+
+	return 0;
+}
+
+static int usbtmc_post_reset(struct usb_interface *intf)
+{
+	struct usbtmc_device_data *data  = usb_get_intfdata(intf);
+
+	mutex_unlock(&data->io_mutex);
+
 	return 0;
 }
 
@@ -1714,6 +2549,8 @@ static struct usb_driver usbtmc_driver = {
 	.disconnect	= usbtmc_disconnect,
 	.suspend	= usbtmc_suspend,
 	.resume		= usbtmc_resume,
+	.pre_reset	= usbtmc_pre_reset,
+	.post_reset	= usbtmc_post_reset,
 };
 
 module_usb_driver(usbtmc_driver);
diff --git a/drivers/usb/core/buffer.c b/drivers/usb/core/buffer.c
index 77eef8acff94..f641342cdec0 100644
--- a/drivers/usb/core/buffer.c
+++ b/drivers/usb/core/buffer.c
@@ -101,12 +101,8 @@ void hcd_buffer_destroy(struct usb_hcd *hcd)
 		return;
 
 	for (i = 0; i < HCD_BUFFER_POOLS; i++) {
-		struct dma_pool *pool = hcd->pool[i];
-
-		if (pool) {
-			dma_pool_destroy(pool);
-			hcd->pool[i] = NULL;
-		}
+		dma_pool_destroy(hcd->pool[i]);
+		hcd->pool[i] = NULL;
 	}
 }
 
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index a1f225f077cd..53564386ed57 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -510,7 +510,6 @@ int usb_driver_claim_interface(struct usb_driver *driver,
 				struct usb_interface *iface, void *priv)
 {
 	struct device *dev;
-	struct usb_device *udev;
 	int retval = 0;
 
 	if (!iface)
@@ -524,8 +523,6 @@ int usb_driver_claim_interface(struct usb_driver *driver,
 	if (!iface->authorized)
 		return -ENODEV;
 
-	udev = interface_to_usbdev(iface);
-
 	dev->driver = &driver->drvwrap.driver;
 	usb_set_intfdata(iface, priv);
 	iface->needs_binding = 0;
diff --git a/drivers/usb/core/generic.c b/drivers/usb/core/generic.c
index bc8242bc4564..356b05c82dbc 100644
--- a/drivers/usb/core/generic.c
+++ b/drivers/usb/core/generic.c
@@ -21,6 +21,7 @@
 
 #include <linux/usb.h>
 #include <linux/usb/hcd.h>
+#include <uapi/linux/usb/audio.h>
 #include "usb.h"
 
 static inline const char *plural(int n)
@@ -42,6 +43,16 @@ static int is_activesync(struct usb_interface_descriptor *desc)
 		&& desc->bInterfaceProtocol == 1;
 }
 
+static bool is_audio(struct usb_interface_descriptor *desc)
+{
+	return desc->bInterfaceClass == USB_CLASS_AUDIO;
+}
+
+static bool is_uac3_config(struct usb_interface_descriptor *desc)
+{
+	return desc->bInterfaceProtocol == UAC_VERSION_3;
+}
+
 int usb_choose_configuration(struct usb_device *udev)
 {
 	int i;
@@ -121,6 +132,22 @@ int usb_choose_configuration(struct usb_device *udev)
 #endif
 		}
 
+		/*
+		 * Select first configuration as default for audio so that
+		 * devices that don't comply with UAC3 protocol are supported.
+		 * But, still iterate through other configurations and
+		 * select UAC3 compliant config if present.
+		 */
+		if (i == 0 && num_configs > 1 && desc && is_audio(desc)) {
+			best = c;
+			continue;
+		}
+
+		if (i > 0 && desc && is_audio(desc) && is_uac3_config(desc)) {
+			best = c;
+			break;
+		}
+
 		/* From the remaining configs, choose the first one whose
 		 * first interface is for a non-vendor-specific class.
 		 * Reason: Linux is more likely to have a class driver
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 1c21955fe7c0..487025d31d44 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -1738,7 +1738,6 @@ static void __usb_hcd_giveback_urb(struct urb *urb)
 	struct usb_hcd *hcd = bus_to_hcd(urb->dev->bus);
 	struct usb_anchor *anchor = urb->anchor;
 	int status = urb->unlinked;
-	unsigned long flags;
 
 	urb->hcpriv = NULL;
 	if (unlikely((urb->transfer_flags & URB_SHORT_NOT_OK) &&
@@ -1755,20 +1754,7 @@ static void __usb_hcd_giveback_urb(struct urb *urb)
 
 	/* pass ownership to the completion handler */
 	urb->status = status;
-
-	/*
-	 * We disable local IRQs here avoid possible deadlock because
-	 * drivers may call spin_lock() to hold lock which might be
-	 * acquired in one hard interrupt handler.
-	 *
-	 * The local_irq_save()/local_irq_restore() around complete()
-	 * will be removed if current USB drivers have been cleaned up
-	 * and no one may trigger the above deadlock situation when
-	 * running complete() in tasklet.
-	 */
-	local_irq_save(flags);
 	urb->complete(urb);
-	local_irq_restore(flags);
 
 	usb_anchor_resume_wakeups(anchor);
 	atomic_dec(&urb->use_count);
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 462ce49f683a..c6077d582d29 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -28,6 +28,7 @@
 #include <linux/mutex.h>
 #include <linux/random.h>
 #include <linux/pm_qos.h>
+#include <linux/kobject.h>
 
 #include <linux/uaccess.h>
 #include <asm/byteorder.h>
@@ -2660,11 +2661,13 @@ static bool use_new_scheme(struct usb_device *udev, int retry,
 {
 	int old_scheme_first_port =
 		port_dev->quirks & USB_PORT_QUIRK_OLD_SCHEME;
+	int quick_enumeration = (udev->speed == USB_SPEED_HIGH);
 
 	if (udev->speed >= USB_SPEED_SUPER)
 		return false;
 
-	return USE_NEW_SCHEME(retry, old_scheme_first_port || old_scheme_first);
+	return USE_NEW_SCHEME(retry, old_scheme_first_port || old_scheme_first
+			      || quick_enumeration);
 }
 
 /* Is a USB 3.0 port in the Inactive or Compliance Mode state?
@@ -5147,6 +5150,42 @@ static void hub_port_connect_change(struct usb_hub *hub, int port1,
 	usb_lock_port(port_dev);
 }
 
+/* Handle notifying userspace about hub over-current events */
+static void port_over_current_notify(struct usb_port *port_dev)
+{
+	static char *envp[] = { NULL, NULL, NULL };
+	struct device *hub_dev;
+	char *port_dev_path;
+
+	sysfs_notify(&port_dev->dev.kobj, NULL, "over_current_count");
+
+	hub_dev = port_dev->dev.parent;
+
+	if (!hub_dev)
+		return;
+
+	port_dev_path = kobject_get_path(&port_dev->dev.kobj, GFP_KERNEL);
+	if (!port_dev_path)
+		return;
+
+	envp[0] = kasprintf(GFP_KERNEL, "OVER_CURRENT_PORT=%s", port_dev_path);
+	if (!envp[0])
+		goto exit_path;
+
+	envp[1] = kasprintf(GFP_KERNEL, "OVER_CURRENT_COUNT=%u",
+			port_dev->over_current_count);
+	if (!envp[1])
+		goto exit;
+
+	kobject_uevent_env(&hub_dev->kobj, KOBJ_CHANGE, envp);
+
+	kfree(envp[1]);
+exit:
+	kfree(envp[0]);
+exit_path:
+	kfree(port_dev_path);
+}
+
 static void port_event(struct usb_hub *hub, int port1)
 		__must_hold(&port_dev->status_lock)
 {
@@ -5189,6 +5228,7 @@ static void port_event(struct usb_hub *hub, int port1)
 	if (portchange & USB_PORT_STAT_C_OVERCURRENT) {
 		u16 status = 0, unused;
 		port_dev->over_current_count++;
+		port_over_current_notify(port_dev);
 
 		dev_dbg(&port_dev->dev, "over-current change #%u\n",
 			port_dev->over_current_count);
diff --git a/drivers/usb/core/phy.c b/drivers/usb/core/phy.c
index 9879767452a2..38b2c776c4b4 100644
--- a/drivers/usb/core/phy.c
+++ b/drivers/usb/core/phy.c
@@ -23,10 +23,11 @@ static int usb_phy_roothub_add_phy(struct device *dev, int index,
 				   struct list_head *list)
 {
 	struct usb_phy_roothub *roothub_entry;
-	struct phy *phy = devm_of_phy_get_by_index(dev, dev->of_node, index);
+	struct phy *phy;
 
-	if (IS_ERR_OR_NULL(phy)) {
-		if (!phy || PTR_ERR(phy) == -ENODEV)
+	phy = devm_of_phy_get_by_index(dev, dev->of_node, index);
+	if (IS_ERR(phy)) {
+		if (PTR_ERR(phy) == -ENODEV)
 			return 0;
 		else
 			return PTR_ERR(phy);
diff --git a/drivers/usb/core/port.c b/drivers/usb/core/port.c
index 4a2143195395..1a06a4b5fbb1 100644
--- a/drivers/usb/core/port.c
+++ b/drivers/usb/core/port.c
@@ -16,6 +16,15 @@ static int usb_port_block_power_off;
 
 static const struct attribute_group *port_dev_group[];
 
+static ssize_t location_show(struct device *dev,
+			     struct device_attribute *attr, char *buf)
+{
+	struct usb_port *port_dev = to_usb_port(dev);
+
+	return sprintf(buf, "0x%08x\n", port_dev->location);
+}
+static DEVICE_ATTR_RO(location);
+
 static ssize_t connect_type_show(struct device *dev,
 				 struct device_attribute *attr, char *buf)
 {
@@ -140,6 +149,7 @@ static DEVICE_ATTR_RW(usb3_lpm_permit);
 
 static struct attribute *port_dev_attrs[] = {
 	&dev_attr_connect_type.attr,
+	&dev_attr_location.attr,
 	&dev_attr_quirks.attr,
 	&dev_attr_over_current_count.attr,
 	NULL,
diff --git a/drivers/usb/dwc2/core.h b/drivers/usb/dwc2/core.h
index cc9c93affa14..30bab8463c96 100644
--- a/drivers/usb/dwc2/core.h
+++ b/drivers/usb/dwc2/core.h
@@ -393,6 +393,20 @@ enum dwc2_ep0_state {
  *			0 - No
  *			1 - Yes
  * @hird_threshold:	Value of BESL or HIRD Threshold.
+ * @ref_clk_per:        Indicates in terms of pico seconds the period
+ *                      of ref_clk.
+ *			62500 - 16MHz
+ *                      58823 - 17MHz
+ *                      52083 - 19.2MHz
+ *			50000 - 20MHz
+ *			41666 - 24MHz
+ *			33333 - 30MHz (default)
+ *			25000 - 40MHz
+ * @sof_cnt_wkup_alert: Indicates in term of number of SOF's after which
+ *                      the controller should generate an interrupt if the
+ *                      device had been in L1 state until that period.
+ *                      This is used by SW to initiate Remote WakeUp in the
+ *                      controller so as to sync to the uF number from the host.
  * @activate_stm_fs_transceiver: Activate internal transceiver using GGPIO
  *			register.
  *			0 - Deactivate the transceiver (default)
@@ -416,6 +430,9 @@ enum dwc2_ep0_state {
  *                      back to DWC2_SPEED_PARAM_HIGH while device is gone.
  *			0 - No (default)
  *			1 - Yes
+ * @service_interval:   Enable service interval based scheduling.
+ *                      0 - No
+ *                      1 - Yes
  *
  * The following parameters may be specified when starting the module. These
  * parameters define how the DWC_otg controller should be configured. A
@@ -461,6 +478,7 @@ struct dwc2_core_params {
 	bool lpm_clock_gating;
 	bool besl;
 	bool hird_threshold_en;
+	bool service_interval;
 	u8 hird_threshold;
 	bool activate_stm_fs_transceiver;
 	bool ipg_isoc_en;
@@ -468,6 +486,10 @@ struct dwc2_core_params {
 	u32 max_transfer_size;
 	u32 ahbcfg;
 
+	/* GREFCLK parameters */
+	u32 ref_clk_per;
+	u16 sof_cnt_wkup_alert;
+
 	/* Host parameters */
 	bool host_dma;
 	bool dma_desc_enable;
@@ -605,6 +627,10 @@ struct dwc2_core_params {
  *			FIFO sizing is enabled 16 to 32768
  *			Actual maximum value is autodetected and also
  *			the default.
+ * @service_interval_mode: For enabling service interval based scheduling in the
+ *                         controller.
+ *                           0 - Disable
+ *                           1 - Enable
  */
 struct dwc2_hw_params {
 	unsigned op_mode:3;
@@ -635,6 +661,7 @@ struct dwc2_hw_params {
 	unsigned utmi_phy_data_width:2;
 	unsigned lpm_mode:1;
 	unsigned ipg_isoc_en:1;
+	unsigned service_interval_mode:1;
 	u32 snpsid;
 	u32 dev_ep_dirs;
 	u32 g_tx_fifo_size[MAX_EPS_CHANNELS];
@@ -1354,6 +1381,7 @@ int dwc2_hsotg_tx_fifo_count(struct dwc2_hsotg *hsotg);
 int dwc2_hsotg_tx_fifo_total_depth(struct dwc2_hsotg *hsotg);
 int dwc2_hsotg_tx_fifo_average_depth(struct dwc2_hsotg *hsotg);
 void dwc2_gadget_init_lpm(struct dwc2_hsotg *hsotg);
+void dwc2_gadget_program_ref_clk(struct dwc2_hsotg *hsotg);
 #else
 static inline int dwc2_hsotg_remove(struct dwc2_hsotg *dwc2)
 { return 0; }
@@ -1388,6 +1416,7 @@ static inline int dwc2_hsotg_tx_fifo_total_depth(struct dwc2_hsotg *hsotg)
 static inline int dwc2_hsotg_tx_fifo_average_depth(struct dwc2_hsotg *hsotg)
 { return 0; }
 static inline void dwc2_gadget_init_lpm(struct dwc2_hsotg *hsotg) {}
+static inline void dwc2_gadget_program_ref_clk(struct dwc2_hsotg *hsotg) {}
 #endif
 
 #if IS_ENABLED(CONFIG_USB_DWC2_HOST) || IS_ENABLED(CONFIG_USB_DWC2_DUAL_ROLE)
diff --git a/drivers/usb/dwc2/debugfs.c b/drivers/usb/dwc2/debugfs.c
index 22d015b0424f..7f62f4cdc265 100644
--- a/drivers/usb/dwc2/debugfs.c
+++ b/drivers/usb/dwc2/debugfs.c
@@ -701,6 +701,7 @@ static int params_show(struct seq_file *seq, void *v)
 	print_param(seq, p, besl);
 	print_param(seq, p, hird_threshold_en);
 	print_param(seq, p, hird_threshold);
+	print_param(seq, p, service_interval);
 	print_param(seq, p, host_dma);
 	print_param(seq, p, g_dma);
 	print_param(seq, p, g_dma_desc);
diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
index 220c0f9b89b0..2d6d2c8244de 100644
--- a/drivers/usb/dwc2/gadget.c
+++ b/drivers/usb/dwc2/gadget.c
@@ -123,6 +123,24 @@ static inline void dwc2_gadget_incr_frame_num(struct dwc2_hsotg_ep *hs_ep)
 }
 
 /**
+ * dwc2_gadget_dec_frame_num_by_one - Decrements the targeted frame number
+ *                                    by one.
+ * @hs_ep: The endpoint.
+ *
+ * This function used in service interval based scheduling flow to calculate
+ * descriptor frame number filed value. For service interval mode frame
+ * number in descriptor should point to last (u)frame in the interval.
+ *
+ */
+static inline void dwc2_gadget_dec_frame_num_by_one(struct dwc2_hsotg_ep *hs_ep)
+{
+	if (hs_ep->target_frame)
+		hs_ep->target_frame -= 1;
+	else
+		hs_ep->target_frame = DSTS_SOFFN_LIMIT;
+}
+
+/**
  * dwc2_hsotg_en_gsint - enable one or more of the general interrupt
  * @hsotg: The device state
  * @ints: A bitmask of the interrupts to enable
@@ -228,6 +246,27 @@ int dwc2_hsotg_tx_fifo_total_depth(struct dwc2_hsotg *hsotg)
 }
 
 /**
+ * dwc2_gadget_wkup_alert_handler - Handler for WKUP_ALERT interrupt
+ *
+ * @hsotg: Programming view of the DWC_otg controller
+ *
+ */
+static void dwc2_gadget_wkup_alert_handler(struct dwc2_hsotg *hsotg)
+{
+	u32 gintsts2;
+	u32 gintmsk2;
+
+	gintsts2 = dwc2_readl(hsotg, GINTSTS2);
+	gintmsk2 = dwc2_readl(hsotg, GINTMSK2);
+
+	if (gintsts2 & GINTSTS2_WKUP_ALERT_INT) {
+		dev_dbg(hsotg->dev, "%s: Wkup_Alert_Int\n", __func__);
+		dwc2_clear_bit(hsotg, GINTSTS2, GINTSTS2_WKUP_ALERT_INT);
+		dwc2_set_bit(hsotg, DCFG, DCTL_RMTWKUPSIG);
+	}
+}
+
+/**
  * dwc2_hsotg_tx_fifo_average_depth - returns average depth of device mode
  * TX FIFOs
  *
@@ -2812,6 +2851,23 @@ static void dwc2_gadget_handle_nak(struct dwc2_hsotg_ep *hs_ep)
 		if (using_desc_dma(hsotg)) {
 			hs_ep->target_frame = hsotg->frame_number;
 			dwc2_gadget_incr_frame_num(hs_ep);
+
+			/* In service interval mode target_frame must
+			 * be set to last (u)frame of the service interval.
+			 */
+			if (hsotg->params.service_interval) {
+				/* Set target_frame to the first (u)frame of
+				 * the service interval
+				 */
+				hs_ep->target_frame &= ~hs_ep->interval + 1;
+
+				/* Set target_frame to the last (u)frame of
+				 * the service interval
+				 */
+				dwc2_gadget_incr_frame_num(hs_ep);
+				dwc2_gadget_dec_frame_num_by_one(hs_ep);
+			}
+
 			dwc2_gadget_start_isoc_ddma(hs_ep);
 			return;
 		}
@@ -3109,6 +3165,8 @@ static void kill_all_requests(struct dwc2_hsotg *hsotg,
 		dwc2_hsotg_txfifo_flush(hsotg, ep->fifo_index);
 }
 
+static int dwc2_hsotg_ep_disable(struct usb_ep *ep);
+
 /**
  * dwc2_hsotg_disconnect - disconnect service
  * @hsotg: The device state.
@@ -3127,13 +3185,12 @@ void dwc2_hsotg_disconnect(struct dwc2_hsotg *hsotg)
 	hsotg->connected = 0;
 	hsotg->test_mode = 0;
 
+	/* all endpoints should be shutdown */
 	for (ep = 0; ep < hsotg->num_of_eps; ep++) {
 		if (hsotg->eps_in[ep])
-			kill_all_requests(hsotg, hsotg->eps_in[ep],
-					  -ESHUTDOWN);
+			dwc2_hsotg_ep_disable(&hsotg->eps_in[ep]->ep);
 		if (hsotg->eps_out[ep])
-			kill_all_requests(hsotg, hsotg->eps_out[ep],
-					  -ESHUTDOWN);
+			dwc2_hsotg_ep_disable(&hsotg->eps_out[ep]->ep);
 	}
 
 	call_gadget(hsotg, disconnect);
@@ -3191,13 +3248,23 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
 	u32 val;
 	u32 usbcfg;
 	u32 dcfg = 0;
+	int ep;
 
 	/* Kill any ep0 requests as controller will be reinitialized */
 	kill_all_requests(hsotg, hsotg->eps_out[0], -ECONNRESET);
 
-	if (!is_usb_reset)
+	if (!is_usb_reset) {
 		if (dwc2_core_reset(hsotg, true))
 			return;
+	} else {
+		/* all endpoints should be shutdown */
+		for (ep = 1; ep < hsotg->num_of_eps; ep++) {
+			if (hsotg->eps_in[ep])
+				dwc2_hsotg_ep_disable(&hsotg->eps_in[ep]->ep);
+			if (hsotg->eps_out[ep])
+				dwc2_hsotg_ep_disable(&hsotg->eps_out[ep]->ep);
+		}
+	}
 
 	/*
 	 * we must now enable ep0 ready for host detection and then
@@ -3312,6 +3379,10 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
 		dwc2_set_bit(hsotg, DIEPMSK, DIEPMSK_BNAININTRMSK);
 	}
 
+	/* Enable Service Interval mode if supported */
+	if (using_desc_dma(hsotg) && hsotg->params.service_interval)
+		dwc2_set_bit(hsotg, DCTL, DCTL_SERVICE_INTERVAL_SUPPORTED);
+
 	dwc2_writel(hsotg, 0, DAINTMSK);
 
 	dev_dbg(hsotg->dev, "EP0: DIEPCTL0=0x%08x, DOEPCTL0=0x%08x\n",
@@ -3368,6 +3439,10 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
 	/* configure the core to support LPM */
 	dwc2_gadget_init_lpm(hsotg);
 
+	/* program GREFCLK register if needed */
+	if (using_desc_dma(hsotg) && hsotg->params.service_interval)
+		dwc2_gadget_program_ref_clk(hsotg);
+
 	/* must be at-least 3ms to allow bus to see disconnect */
 	mdelay(3);
 
@@ -3676,6 +3751,10 @@ irq_retry:
 	if (gintsts & IRQ_RETRY_MASK && --retry_count > 0)
 		goto irq_retry;
 
+	/* Check WKUP_ALERT interrupt*/
+	if (hsotg->params.service_interval)
+		dwc2_gadget_wkup_alert_handler(hsotg);
+
 	spin_unlock(&hsotg->lock);
 
 	return IRQ_HANDLED;
@@ -3993,6 +4072,7 @@ static int dwc2_hsotg_ep_disable(struct usb_ep *ep)
 	unsigned long flags;
 	u32 epctrl_reg;
 	u32 ctrl;
+	int locked;
 
 	dev_dbg(hsotg->dev, "%s(ep %p)\n", __func__, ep);
 
@@ -4008,7 +4088,9 @@ static int dwc2_hsotg_ep_disable(struct usb_ep *ep)
 
 	epctrl_reg = dir_in ? DIEPCTL(index) : DOEPCTL(index);
 
-	spin_lock_irqsave(&hsotg->lock, flags);
+	locked = spin_is_locked(&hsotg->lock);
+	if (!locked)
+		spin_lock_irqsave(&hsotg->lock, flags);
 
 	ctrl = dwc2_readl(hsotg, epctrl_reg);
 
@@ -4032,7 +4114,9 @@ static int dwc2_hsotg_ep_disable(struct usb_ep *ep)
 	hs_ep->fifo_index = 0;
 	hs_ep->fifo_size = 0;
 
-	spin_unlock_irqrestore(&hsotg->lock, flags);
+	if (!locked)
+		spin_unlock_irqrestore(&hsotg->lock, flags);
+
 	return 0;
 }
 
@@ -4944,6 +5028,29 @@ void dwc2_gadget_init_lpm(struct dwc2_hsotg *hsotg)
 	val |= hsotg->params.besl ? GLPMCFG_ENBESL : 0;
 	dwc2_writel(hsotg, val, GLPMCFG);
 	dev_dbg(hsotg->dev, "GLPMCFG=0x%08x\n", dwc2_readl(hsotg, GLPMCFG));
+
+	/* Unmask WKUP_ALERT Interrupt */
+	if (hsotg->params.service_interval)
+		dwc2_set_bit(hsotg, GINTMSK2, GINTMSK2_WKUP_ALERT_INT_MSK);
+}
+
+/**
+ * dwc2_gadget_program_ref_clk - Program GREFCLK register in device mode
+ *
+ * @hsotg: Programming view of DWC_otg controller
+ *
+ */
+void dwc2_gadget_program_ref_clk(struct dwc2_hsotg *hsotg)
+{
+	u32 val = 0;
+
+	val |= GREFCLK_REF_CLK_MODE;
+	val |= hsotg->params.ref_clk_per << GREFCLK_REFCLKPER_SHIFT;
+	val |= hsotg->params.sof_cnt_wkup_alert <<
+	       GREFCLK_SOF_CNT_WKUP_ALERT_SHIFT;
+
+	dwc2_writel(hsotg, val, GREFCLK);
+	dev_dbg(hsotg->dev, "GREFCLK=0x%08x\n", dwc2_readl(hsotg, GREFCLK));
 }
 
 /**
diff --git a/drivers/usb/dwc2/hcd.c b/drivers/usb/dwc2/hcd.c
index 2bd6e6bfc241..dd82fa516f3f 100644
--- a/drivers/usb/dwc2/hcd.c
+++ b/drivers/usb/dwc2/hcd.c
@@ -358,16 +358,10 @@ static void dwc2_gusbcfg_init(struct dwc2_hsotg *hsotg)
 
 static int dwc2_vbus_supply_init(struct dwc2_hsotg *hsotg)
 {
-	int ret;
-
-	hsotg->vbus_supply = devm_regulator_get_optional(hsotg->dev, "vbus");
-	if (IS_ERR(hsotg->vbus_supply)) {
-		ret = PTR_ERR(hsotg->vbus_supply);
-		hsotg->vbus_supply = NULL;
-		return ret == -ENODEV ? 0 : ret;
-	}
+	if (hsotg->vbus_supply)
+		return regulator_enable(hsotg->vbus_supply);
 
-	return regulator_enable(hsotg->vbus_supply);
+	return 0;
 }
 
 static int dwc2_vbus_supply_exit(struct dwc2_hsotg *hsotg)
@@ -1328,14 +1322,11 @@ static void dwc2_hc_write_packet(struct dwc2_hsotg *hsotg,
 	u32 remaining_count;
 	u32 byte_count;
 	u32 dword_count;
-	u32 __iomem *data_fifo;
 	u32 *data_buf = (u32 *)chan->xfer_buf;
 
 	if (dbg_hc(chan))
 		dev_vdbg(hsotg->dev, "%s()\n", __func__);
 
-	data_fifo = (u32 __iomem *)(hsotg->regs + HCFIFO(chan->hc_num));
-
 	remaining_count = chan->xfer_len - chan->xfer_count;
 	if (remaining_count > chan->max_packet)
 		byte_count = chan->max_packet;
@@ -3564,6 +3555,7 @@ static int dwc2_hcd_hub_control(struct dwc2_hsotg *hsotg, u16 typereq,
 	u32 port_status;
 	u32 speed;
 	u32 pcgctl;
+	u32 pwr;
 
 	switch (typereq) {
 	case ClearHubFeature:
@@ -3612,8 +3604,11 @@ static int dwc2_hcd_hub_control(struct dwc2_hsotg *hsotg, u16 typereq,
 			dev_dbg(hsotg->dev,
 				"ClearPortFeature USB_PORT_FEAT_POWER\n");
 			hprt0 = dwc2_read_hprt0(hsotg);
+			pwr = hprt0 & HPRT0_PWR;
 			hprt0 &= ~HPRT0_PWR;
 			dwc2_writel(hsotg, hprt0, HPRT0);
+			if (pwr)
+				dwc2_vbus_supply_exit(hsotg);
 			break;
 
 		case USB_PORT_FEAT_INDICATOR:
@@ -3823,8 +3818,11 @@ static int dwc2_hcd_hub_control(struct dwc2_hsotg *hsotg, u16 typereq,
 			dev_dbg(hsotg->dev,
 				"SetPortFeature - USB_PORT_FEAT_POWER\n");
 			hprt0 = dwc2_read_hprt0(hsotg);
+			pwr = hprt0 & HPRT0_PWR;
 			hprt0 |= HPRT0_PWR;
 			dwc2_writel(hsotg, hprt0, HPRT0);
+			if (!pwr)
+				dwc2_vbus_supply_init(hsotg);
 			break;
 
 		case USB_PORT_FEAT_RESET:
@@ -3841,6 +3839,7 @@ static int dwc2_hcd_hub_control(struct dwc2_hsotg *hsotg, u16 typereq,
 			dwc2_writel(hsotg, 0, PCGCTL);
 
 			hprt0 = dwc2_read_hprt0(hsotg);
+			pwr = hprt0 & HPRT0_PWR;
 			/* Clear suspend bit if resetting from suspend state */
 			hprt0 &= ~HPRT0_SUSP;
 
@@ -3854,6 +3853,8 @@ static int dwc2_hcd_hub_control(struct dwc2_hsotg *hsotg, u16 typereq,
 				dev_dbg(hsotg->dev,
 					"In host mode, hprt0=%08x\n", hprt0);
 				dwc2_writel(hsotg, hprt0, HPRT0);
+				if (!pwr)
+					dwc2_vbus_supply_init(hsotg);
 			}
 
 			/* Clear reset bit in 10ms (FS/LS) or 50ms (HS) */
@@ -4393,6 +4394,8 @@ static int _dwc2_hcd_start(struct usb_hcd *hcd)
 	struct dwc2_hsotg *hsotg = dwc2_hcd_to_hsotg(hcd);
 	struct usb_bus *bus = hcd_to_bus(hcd);
 	unsigned long flags;
+	u32 hprt0;
+	int ret;
 
 	dev_dbg(hsotg->dev, "DWC OTG HCD START\n");
 
@@ -4408,6 +4411,17 @@ static int _dwc2_hcd_start(struct usb_hcd *hcd)
 
 	dwc2_hcd_reinit(hsotg);
 
+	hprt0 = dwc2_read_hprt0(hsotg);
+	/* Has vbus power been turned on in dwc2_core_host_init ? */
+	if (hprt0 & HPRT0_PWR) {
+		/* Enable external vbus supply before resuming root hub */
+		spin_unlock_irqrestore(&hsotg->lock, flags);
+		ret = dwc2_vbus_supply_init(hsotg);
+		if (ret)
+			return ret;
+		spin_lock_irqsave(&hsotg->lock, flags);
+	}
+
 	/* Initialize and connect root hub if one is not already attached */
 	if (bus->root_hub) {
 		dev_dbg(hsotg->dev, "DWC OTG HCD Has Root Hub\n");
@@ -4417,7 +4431,7 @@ static int _dwc2_hcd_start(struct usb_hcd *hcd)
 
 	spin_unlock_irqrestore(&hsotg->lock, flags);
 
-	return dwc2_vbus_supply_init(hsotg);
+	return 0;
 }
 
 /*
@@ -4428,6 +4442,7 @@ static void _dwc2_hcd_stop(struct usb_hcd *hcd)
 {
 	struct dwc2_hsotg *hsotg = dwc2_hcd_to_hsotg(hcd);
 	unsigned long flags;
+	u32 hprt0;
 
 	/* Turn off all host-specific interrupts */
 	dwc2_disable_host_interrupts(hsotg);
@@ -4436,6 +4451,7 @@ static void _dwc2_hcd_stop(struct usb_hcd *hcd)
 	synchronize_irq(hcd->irq);
 
 	spin_lock_irqsave(&hsotg->lock, flags);
+	hprt0 = dwc2_read_hprt0(hsotg);
 	/* Ensure hcd is disconnected */
 	dwc2_hcd_disconnect(hsotg, true);
 	dwc2_hcd_stop(hsotg);
@@ -4444,7 +4460,9 @@ static void _dwc2_hcd_stop(struct usb_hcd *hcd)
 	clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
 	spin_unlock_irqrestore(&hsotg->lock, flags);
 
-	dwc2_vbus_supply_exit(hsotg);
+	/* keep balanced supply init/exit by checking HPRT0_PWR */
+	if (hprt0 & HPRT0_PWR)
+		dwc2_vbus_supply_exit(hsotg);
 
 	usleep_range(1000, 3000);
 }
@@ -4482,7 +4500,9 @@ static int _dwc2_hcd_suspend(struct usb_hcd *hcd)
 		hprt0 |= HPRT0_SUSP;
 		hprt0 &= ~HPRT0_PWR;
 		dwc2_writel(hsotg, hprt0, HPRT0);
+		spin_unlock_irqrestore(&hsotg->lock, flags);
 		dwc2_vbus_supply_exit(hsotg);
+		spin_lock_irqsave(&hsotg->lock, flags);
 	}
 
 	/* Enter partial_power_down */
diff --git a/drivers/usb/dwc2/hw.h b/drivers/usb/dwc2/hw.h
index 0ca8e7bc7aaf..2b1ea441b7d4 100644
--- a/drivers/usb/dwc2/hw.h
+++ b/drivers/usb/dwc2/hw.h
@@ -312,6 +312,7 @@
 #define GHWCFG4_UTMI_PHY_DATA_WIDTH_SHIFT	14
 #define GHWCFG4_ACG_SUPPORTED			BIT(12)
 #define GHWCFG4_IPG_ISOC_SUPPORTED		BIT(11)
+#define GHWCFG4_SERVICE_INTERVAL_SUPPORTED      BIT(10)
 #define GHWCFG4_UTMI_PHY_DATA_WIDTH_8		0
 #define GHWCFG4_UTMI_PHY_DATA_WIDTH_16		1
 #define GHWCFG4_UTMI_PHY_DATA_WIDTH_8_OR_16	2
@@ -404,6 +405,19 @@
 #define ADPCTL_PRB_DSCHRG_MASK		(0x3 << 0)
 #define ADPCTL_PRB_DSCHRG_SHIFT		0
 
+#define GREFCLK				    HSOTG_REG(0x0064)
+#define GREFCLK_REFCLKPER_MASK		    (0x1ffff << 15)
+#define GREFCLK_REFCLKPER_SHIFT		    15
+#define GREFCLK_REF_CLK_MODE		    BIT(14)
+#define GREFCLK_SOF_CNT_WKUP_ALERT_MASK	    (0x3ff)
+#define GREFCLK_SOF_CNT_WKUP_ALERT_SHIFT    0
+
+#define GINTMSK2			HSOTG_REG(0x0068)
+#define GINTMSK2_WKUP_ALERT_INT_MSK	BIT(0)
+
+#define GINTSTS2			HSOTG_REG(0x006c)
+#define GINTSTS2_WKUP_ALERT_INT		BIT(0)
+
 #define HPTXFSIZ			HSOTG_REG(0x100)
 /* Use FIFOSIZE_* constants to access this register */
 
@@ -443,6 +457,7 @@
 #define DCFG_DEVSPD_FS48		3
 
 #define DCTL				HSOTG_REG(0x804)
+#define DCTL_SERVICE_INTERVAL_SUPPORTED BIT(19)
 #define DCTL_PWRONPRGDONE		BIT(11)
 #define DCTL_CGOUTNAK			BIT(10)
 #define DCTL_SGOUTNAK			BIT(9)
diff --git a/drivers/usb/dwc2/params.c b/drivers/usb/dwc2/params.c
index bf7052e037d6..7c1b6938f212 100644
--- a/drivers/usb/dwc2/params.c
+++ b/drivers/usb/dwc2/params.c
@@ -81,6 +81,7 @@ static void dwc2_set_rk_params(struct dwc2_hsotg *hsotg)
 	p->host_perio_tx_fifo_size = 256;
 	p->ahbcfg = GAHBCFG_HBSTLEN_INCR16 <<
 		GAHBCFG_HBSTLEN_SHIFT;
+	p->power_down = 0;
 }
 
 static void dwc2_set_ltq_params(struct dwc2_hsotg *hsotg)
@@ -299,9 +300,12 @@ static void dwc2_set_default_params(struct dwc2_hsotg *hsotg)
 	p->hird_threshold_en = true;
 	p->hird_threshold = 4;
 	p->ipg_isoc_en = false;
+	p->service_interval = false;
 	p->max_packet_count = hw->max_packet_count;
 	p->max_transfer_size = hw->max_transfer_size;
 	p->ahbcfg = GAHBCFG_HBSTLEN_INCR << GAHBCFG_HBSTLEN_SHIFT;
+	p->ref_clk_per = 33333;
+	p->sof_cnt_wkup_alert = 100;
 
 	if ((hsotg->dr_mode == USB_DR_MODE_HOST) ||
 	    (hsotg->dr_mode == USB_DR_MODE_OTG)) {
@@ -592,6 +596,7 @@ static void dwc2_check_params(struct dwc2_hsotg *hsotg)
 	CHECK_BOOL(besl, (hsotg->hw_params.snpsid >= DWC2_CORE_REV_3_00a));
 	CHECK_BOOL(hird_threshold_en, hsotg->params.lpm);
 	CHECK_RANGE(hird_threshold, 0, hsotg->params.besl ? 12 : 7, 0);
+	CHECK_BOOL(service_interval, hw->service_interval_mode);
 	CHECK_RANGE(max_packet_count,
 		    15, hw->max_packet_count,
 		    hw->max_packet_count);
@@ -780,6 +785,8 @@ int dwc2_get_hwparams(struct dwc2_hsotg *hsotg)
 				  GHWCFG4_UTMI_PHY_DATA_WIDTH_SHIFT;
 	hw->acg_enable = !!(hwcfg4 & GHWCFG4_ACG_SUPPORTED);
 	hw->ipg_isoc_en = !!(hwcfg4 & GHWCFG4_IPG_ISOC_SUPPORTED);
+	hw->service_interval_mode = !!(hwcfg4 &
+				       GHWCFG4_SERVICE_INTERVAL_SUPPORTED);
 
 	/* fifo sizes */
 	hw->rx_fifo_size = (grxfsiz & GRXFSIZ_DEPTH_MASK) >>
diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c
index 577642895b57..c0b64d483552 100644
--- a/drivers/usb/dwc2/platform.c
+++ b/drivers/usb/dwc2/platform.c
@@ -432,6 +432,14 @@ static int dwc2_driver_probe(struct platform_device *dev)
 	if (retval)
 		return retval;
 
+	hsotg->vbus_supply = devm_regulator_get_optional(hsotg->dev, "vbus");
+	if (IS_ERR(hsotg->vbus_supply)) {
+		retval = PTR_ERR(hsotg->vbus_supply);
+		hsotg->vbus_supply = NULL;
+		if (retval != -ENODEV)
+			return retval;
+	}
+
 	retval = dwc2_lowlevel_hw_enable(hsotg);
 	if (retval)
 		return retval;
diff --git a/drivers/usb/dwc3/Kconfig b/drivers/usb/dwc3/Kconfig
index 518ead12458d..1a0404fda596 100644
--- a/drivers/usb/dwc3/Kconfig
+++ b/drivers/usb/dwc3/Kconfig
@@ -113,7 +113,7 @@ config USB_DWC3_ST
 
 config USB_DWC3_QCOM
 	tristate "Qualcomm Platform"
-	depends on ARCH_QCOM || COMPILE_TEST
+	depends on EXTCON && (ARCH_QCOM || COMPILE_TEST)
 	depends on OF
 	default USB_DWC3
 	help
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 88c80fcc39f5..becfbb87f791 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -756,7 +756,7 @@ static void dwc3_core_setup_global_control(struct dwc3 *dwc)
 
 	/* check if current dwc3 is on simulation board */
 	if (dwc->hwparams.hwparams6 & DWC3_GHWPARAMS6_EN_FPGA) {
-		dev_info(dwc->dev, "Running with FPGA optmizations\n");
+		dev_info(dwc->dev, "Running with FPGA optimizations\n");
 		dwc->is_fpga = true;
 	}
 
diff --git a/drivers/usb/dwc3/dwc3-exynos.c b/drivers/usb/dwc3/dwc3-exynos.c
index a94fb1ba8f2c..cb7fcd7c0ad8 100644
--- a/drivers/usb/dwc3/dwc3-exynos.c
+++ b/drivers/usb/dwc3/dwc3-exynos.c
@@ -13,80 +13,30 @@
 #include <linux/slab.h>
 #include <linux/platform_device.h>
 #include <linux/clk.h>
-#include <linux/usb/otg.h>
-#include <linux/usb/usb_phy_generic.h>
 #include <linux/of.h>
 #include <linux/of_platform.h>
 #include <linux/regulator/consumer.h>
 
+#define DWC3_EXYNOS_MAX_CLOCKS	4
+
+struct dwc3_exynos_driverdata {
+	const char		*clk_names[DWC3_EXYNOS_MAX_CLOCKS];
+	int			num_clks;
+	int			suspend_clk_idx;
+};
+
 struct dwc3_exynos {
-	struct platform_device	*usb2_phy;
-	struct platform_device	*usb3_phy;
 	struct device		*dev;
 
-	struct clk		*clk;
-	struct clk		*susp_clk;
-	struct clk		*axius_clk;
+	const char		**clk_names;
+	struct clk		*clks[DWC3_EXYNOS_MAX_CLOCKS];
+	int			num_clks;
+	int			suspend_clk_idx;
 
 	struct regulator	*vdd33;
 	struct regulator	*vdd10;
 };
 
-static int dwc3_exynos_register_phys(struct dwc3_exynos *exynos)
-{
-	struct usb_phy_generic_platform_data pdata;
-	struct platform_device	*pdev;
-	int			ret;
-
-	memset(&pdata, 0x00, sizeof(pdata));
-
-	pdev = platform_device_alloc("usb_phy_generic", PLATFORM_DEVID_AUTO);
-	if (!pdev)
-		return -ENOMEM;
-
-	exynos->usb2_phy = pdev;
-	pdata.type = USB_PHY_TYPE_USB2;
-	pdata.gpio_reset = -1;
-
-	ret = platform_device_add_data(exynos->usb2_phy, &pdata, sizeof(pdata));
-	if (ret)
-		goto err1;
-
-	pdev = platform_device_alloc("usb_phy_generic", PLATFORM_DEVID_AUTO);
-	if (!pdev) {
-		ret = -ENOMEM;
-		goto err1;
-	}
-
-	exynos->usb3_phy = pdev;
-	pdata.type = USB_PHY_TYPE_USB3;
-
-	ret = platform_device_add_data(exynos->usb3_phy, &pdata, sizeof(pdata));
-	if (ret)
-		goto err2;
-
-	ret = platform_device_add(exynos->usb2_phy);
-	if (ret)
-		goto err2;
-
-	ret = platform_device_add(exynos->usb3_phy);
-	if (ret)
-		goto err3;
-
-	return 0;
-
-err3:
-	platform_device_del(exynos->usb2_phy);
-
-err2:
-	platform_device_put(exynos->usb3_phy);
-
-err1:
-	platform_device_put(exynos->usb2_phy);
-
-	return ret;
-}
-
 static int dwc3_exynos_remove_child(struct device *dev, void *unused)
 {
 	struct platform_device *pdev = to_platform_device(dev);
@@ -101,47 +51,42 @@ static int dwc3_exynos_probe(struct platform_device *pdev)
 	struct dwc3_exynos	*exynos;
 	struct device		*dev = &pdev->dev;
 	struct device_node	*node = dev->of_node;
-
-	int			ret;
+	const struct dwc3_exynos_driverdata *driver_data;
+	int			i, ret;
 
 	exynos = devm_kzalloc(dev, sizeof(*exynos), GFP_KERNEL);
 	if (!exynos)
 		return -ENOMEM;
 
-	platform_set_drvdata(pdev, exynos);
+	driver_data = of_device_get_match_data(dev);
+	exynos->dev = dev;
+	exynos->num_clks = driver_data->num_clks;
+	exynos->clk_names = (const char **)driver_data->clk_names;
+	exynos->suspend_clk_idx = driver_data->suspend_clk_idx;
 
-	exynos->dev	= dev;
+	platform_set_drvdata(pdev, exynos);
 
-	exynos->clk = devm_clk_get(dev, "usbdrd30");
-	if (IS_ERR(exynos->clk)) {
-		dev_err(dev, "couldn't get clock\n");
-		return -EINVAL;
+	for (i = 0; i < exynos->num_clks; i++) {
+		exynos->clks[i] = devm_clk_get(dev, exynos->clk_names[i]);
+		if (IS_ERR(exynos->clks[i])) {
+			dev_err(dev, "failed to get clock: %s\n",
+				exynos->clk_names[i]);
+			return PTR_ERR(exynos->clks[i]);
+		}
 	}
-	ret = clk_prepare_enable(exynos->clk);
-	if (ret)
-		return ret;
 
-	exynos->susp_clk = devm_clk_get(dev, "usbdrd30_susp_clk");
-	if (IS_ERR(exynos->susp_clk))
-		exynos->susp_clk = NULL;
-	ret = clk_prepare_enable(exynos->susp_clk);
-	if (ret)
-		goto susp_clk_err;
-
-	if (of_device_is_compatible(node, "samsung,exynos7-dwusb3")) {
-		exynos->axius_clk = devm_clk_get(dev, "usbdrd30_axius_clk");
-		if (IS_ERR(exynos->axius_clk)) {
-			dev_err(dev, "no AXI UpScaler clk specified\n");
-			ret = -ENODEV;
-			goto axius_clk_err;
+	for (i = 0; i < exynos->num_clks; i++) {
+		ret = clk_prepare_enable(exynos->clks[i]);
+		if (ret) {
+			while (--i > 0)
+				clk_disable_unprepare(exynos->clks[i]);
+			return ret;
 		}
-		ret = clk_prepare_enable(exynos->axius_clk);
-		if (ret)
-			goto axius_clk_err;
-	} else {
-		exynos->axius_clk = NULL;
 	}
 
+	if (exynos->suspend_clk_idx >= 0)
+		clk_prepare_enable(exynos->clks[exynos->suspend_clk_idx]);
+
 	exynos->vdd33 = devm_regulator_get(dev, "vdd33");
 	if (IS_ERR(exynos->vdd33)) {
 		ret = PTR_ERR(exynos->vdd33);
@@ -164,12 +109,6 @@ static int dwc3_exynos_probe(struct platform_device *pdev)
 		goto vdd10_err;
 	}
 
-	ret = dwc3_exynos_register_phys(exynos);
-	if (ret) {
-		dev_err(dev, "couldn't register PHYs\n");
-		goto phys_err;
-	}
-
 	if (node) {
 		ret = of_platform_populate(node, NULL, NULL, dev);
 		if (ret) {
@@ -185,32 +124,31 @@ static int dwc3_exynos_probe(struct platform_device *pdev)
 	return 0;
 
 populate_err:
-	platform_device_unregister(exynos->usb2_phy);
-	platform_device_unregister(exynos->usb3_phy);
-phys_err:
 	regulator_disable(exynos->vdd10);
 vdd10_err:
 	regulator_disable(exynos->vdd33);
 vdd33_err:
-	clk_disable_unprepare(exynos->axius_clk);
-axius_clk_err:
-	clk_disable_unprepare(exynos->susp_clk);
-susp_clk_err:
-	clk_disable_unprepare(exynos->clk);
+	for (i = exynos->num_clks - 1; i >= 0; i--)
+		clk_disable_unprepare(exynos->clks[i]);
+
+	if (exynos->suspend_clk_idx >= 0)
+		clk_disable_unprepare(exynos->clks[exynos->suspend_clk_idx]);
+
 	return ret;
 }
 
 static int dwc3_exynos_remove(struct platform_device *pdev)
 {
 	struct dwc3_exynos	*exynos = platform_get_drvdata(pdev);
+	int i;
 
 	device_for_each_child(&pdev->dev, NULL, dwc3_exynos_remove_child);
-	platform_device_unregister(exynos->usb2_phy);
-	platform_device_unregister(exynos->usb3_phy);
 
-	clk_disable_unprepare(exynos->axius_clk);
-	clk_disable_unprepare(exynos->susp_clk);
-	clk_disable_unprepare(exynos->clk);
+	for (i = exynos->num_clks - 1; i >= 0; i--)
+		clk_disable_unprepare(exynos->clks[i]);
+
+	if (exynos->suspend_clk_idx >= 0)
+		clk_disable_unprepare(exynos->clks[exynos->suspend_clk_idx]);
 
 	regulator_disable(exynos->vdd33);
 	regulator_disable(exynos->vdd10);
@@ -218,10 +156,36 @@ static int dwc3_exynos_remove(struct platform_device *pdev)
 	return 0;
 }
 
+static const struct dwc3_exynos_driverdata exynos5250_drvdata = {
+	.clk_names = { "usbdrd30" },
+	.num_clks = 1,
+	.suspend_clk_idx = -1,
+};
+
+static const struct dwc3_exynos_driverdata exynos5433_drvdata = {
+	.clk_names = { "aclk", "susp_clk", "pipe_pclk", "phyclk" },
+	.num_clks = 4,
+	.suspend_clk_idx = 1,
+};
+
+static const struct dwc3_exynos_driverdata exynos7_drvdata = {
+	.clk_names = { "usbdrd30", "usbdrd30_susp_clk", "usbdrd30_axius_clk" },
+	.num_clks = 3,
+	.suspend_clk_idx = 1,
+};
+
 static const struct of_device_id exynos_dwc3_match[] = {
-	{ .compatible = "samsung,exynos5250-dwusb3" },
-	{ .compatible = "samsung,exynos7-dwusb3" },
-	{},
+	{
+		.compatible = "samsung,exynos5250-dwusb3",
+		.data = &exynos5250_drvdata,
+	}, {
+		.compatible = "samsung,exynos5433-dwusb3",
+		.data = &exynos5433_drvdata,
+	}, {
+		.compatible = "samsung,exynos7-dwusb3",
+		.data = &exynos7_drvdata,
+	}, {
+	}
 };
 MODULE_DEVICE_TABLE(of, exynos_dwc3_match);
 
@@ -229,9 +193,10 @@ MODULE_DEVICE_TABLE(of, exynos_dwc3_match);
 static int dwc3_exynos_suspend(struct device *dev)
 {
 	struct dwc3_exynos *exynos = dev_get_drvdata(dev);
+	int i;
 
-	clk_disable(exynos->axius_clk);
-	clk_disable(exynos->clk);
+	for (i = exynos->num_clks - 1; i >= 0; i--)
+		clk_disable_unprepare(exynos->clks[i]);
 
 	regulator_disable(exynos->vdd33);
 	regulator_disable(exynos->vdd10);
@@ -242,7 +207,7 @@ static int dwc3_exynos_suspend(struct device *dev)
 static int dwc3_exynos_resume(struct device *dev)
 {
 	struct dwc3_exynos *exynos = dev_get_drvdata(dev);
-	int ret;
+	int i, ret;
 
 	ret = regulator_enable(exynos->vdd33);
 	if (ret) {
@@ -255,13 +220,14 @@ static int dwc3_exynos_resume(struct device *dev)
 		return ret;
 	}
 
-	clk_enable(exynos->clk);
-	clk_enable(exynos->axius_clk);
-
-	/* runtime set active to reflect active state. */
-	pm_runtime_disable(dev);
-	pm_runtime_set_active(dev);
-	pm_runtime_enable(dev);
+	for (i = 0; i < exynos->num_clks; i++) {
+		ret = clk_prepare_enable(exynos->clks[i]);
+		if (ret) {
+			while (--i > 0)
+				clk_disable_unprepare(exynos->clks[i]);
+			return ret;
+		}
+	}
 
 	return 0;
 }
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 2b53194081ba..679c12e14522 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -270,27 +270,36 @@ int dwc3_send_gadget_ep_cmd(struct dwc3_ep *dep, unsigned cmd,
 	const struct usb_endpoint_descriptor *desc = dep->endpoint.desc;
 	struct dwc3		*dwc = dep->dwc;
 	u32			timeout = 1000;
+	u32			saved_config = 0;
 	u32			reg;
 
 	int			cmd_status = 0;
-	int			susphy = false;
 	int			ret = -EINVAL;
 
 	/*
-	 * Synopsys Databook 2.60a states, on section 6.3.2.5.[1-8], that if
-	 * we're issuing an endpoint command, we must check if
-	 * GUSB2PHYCFG.SUSPHY bit is set. If it is, then we need to clear it.
+	 * When operating in USB 2.0 speeds (HS/FS), if GUSB2PHYCFG.ENBLSLPM or
+	 * GUSB2PHYCFG.SUSPHY is set, it must be cleared before issuing an
+	 * endpoint command.
 	 *
-	 * We will also set SUSPHY bit to what it was before returning as stated
-	 * by the same section on Synopsys databook.
+	 * Save and clear both GUSB2PHYCFG.ENBLSLPM and GUSB2PHYCFG.SUSPHY
+	 * settings. Restore them after the command is completed.
+	 *
+	 * DWC_usb3 3.30a and DWC_usb31 1.90a programming guide section 3.2.2
 	 */
 	if (dwc->gadget.speed <= USB_SPEED_HIGH) {
 		reg = dwc3_readl(dwc->regs, DWC3_GUSB2PHYCFG(0));
 		if (unlikely(reg & DWC3_GUSB2PHYCFG_SUSPHY)) {
-			susphy = true;
+			saved_config |= DWC3_GUSB2PHYCFG_SUSPHY;
 			reg &= ~DWC3_GUSB2PHYCFG_SUSPHY;
-			dwc3_writel(dwc->regs, DWC3_GUSB2PHYCFG(0), reg);
 		}
+
+		if (reg & DWC3_GUSB2PHYCFG_ENBLSLPM) {
+			saved_config |= DWC3_GUSB2PHYCFG_ENBLSLPM;
+			reg &= ~DWC3_GUSB2PHYCFG_ENBLSLPM;
+		}
+
+		if (saved_config)
+			dwc3_writel(dwc->regs, DWC3_GUSB2PHYCFG(0), reg);
 	}
 
 	if (DWC3_DEPCMD_CMD(cmd) == DWC3_DEPCMD_STARTTRANSFER) {
@@ -389,9 +398,9 @@ int dwc3_send_gadget_ep_cmd(struct dwc3_ep *dep, unsigned cmd,
 		}
 	}
 
-	if (unlikely(susphy)) {
+	if (saved_config) {
 		reg = dwc3_readl(dwc->regs, DWC3_GUSB2PHYCFG(0));
-		reg |= DWC3_GUSB2PHYCFG_SUSPHY;
+		reg |= saved_config;
 		dwc3_writel(dwc->regs, DWC3_GUSB2PHYCFG(0), reg);
 	}
 
diff --git a/drivers/usb/early/xhci-dbc.c b/drivers/usb/early/xhci-dbc.c
index e15e896f356c..165653a5e45d 100644
--- a/drivers/usb/early/xhci-dbc.c
+++ b/drivers/usb/early/xhci-dbc.c
@@ -717,17 +717,14 @@ static void xdbc_handle_port_status(struct xdbc_trb *evt_trb)
 
 static void xdbc_handle_tx_event(struct xdbc_trb *evt_trb)
 {
-	size_t remain_length;
 	u32 comp_code;
 	int ep_id;
 
 	comp_code	= GET_COMP_CODE(le32_to_cpu(evt_trb->field[2]));
-	remain_length	= EVENT_TRB_LEN(le32_to_cpu(evt_trb->field[2]));
 	ep_id		= TRB_TO_EP_ID(le32_to_cpu(evt_trb->field[3]));
 
 	switch (comp_code) {
 	case COMP_SUCCESS:
-		remain_length = 0;
 	case COMP_SHORT_PACKET:
 		break;
 	case COMP_TRB_ERROR:
diff --git a/drivers/usb/gadget/function/f_uac2.c b/drivers/usb/gadget/function/f_uac2.c
index d582921f7257..db2d4980cb35 100644
--- a/drivers/usb/gadget/function/f_uac2.c
+++ b/drivers/usb/gadget/function/f_uac2.c
@@ -22,12 +22,8 @@
  *  controlled by two clock sources :
  *    CLK_5 := c_srate, and CLK_6 := p_srate
  */
-#define USB_OUT_IT_ID	1
-#define IO_IN_IT_ID	2
-#define IO_OUT_OT_ID	3
-#define USB_IN_OT_ID	4
-#define USB_OUT_CLK_ID	5
-#define USB_IN_CLK_ID	6
+#define USB_OUT_CLK_ID	(out_clk_src_desc.bClockID)
+#define USB_IN_CLK_ID	(in_clk_src_desc.bClockID)
 
 #define CONTROL_ABSENT	0
 #define CONTROL_RDONLY	1
@@ -43,6 +39,9 @@
 #define UNFLW_CTRL	8
 #define OVFLW_CTRL	10
 
+#define EPIN_EN(_opts) ((_opts)->p_chmask != 0)
+#define EPOUT_EN(_opts) ((_opts)->c_chmask != 0)
+
 struct f_uac2 {
 	struct g_audio g_audio;
 	u8 ac_intf, as_in_intf, as_out_intf;
@@ -135,7 +134,7 @@ static struct uac_clock_source_descriptor in_clk_src_desc = {
 	.bDescriptorType = USB_DT_CS_INTERFACE,
 
 	.bDescriptorSubtype = UAC2_CLOCK_SOURCE,
-	.bClockID = USB_IN_CLK_ID,
+	/* .bClockID = DYNAMIC */
 	.bmAttributes = UAC_CLOCK_SOURCE_TYPE_INT_FIXED,
 	.bmControls = (CONTROL_RDONLY << CLK_FREQ_CTRL),
 	.bAssocTerminal = 0,
@@ -147,7 +146,7 @@ static struct uac_clock_source_descriptor out_clk_src_desc = {
 	.bDescriptorType = USB_DT_CS_INTERFACE,
 
 	.bDescriptorSubtype = UAC2_CLOCK_SOURCE,
-	.bClockID = USB_OUT_CLK_ID,
+	/* .bClockID = DYNAMIC */
 	.bmAttributes = UAC_CLOCK_SOURCE_TYPE_INT_FIXED,
 	.bmControls = (CONTROL_RDONLY << CLK_FREQ_CTRL),
 	.bAssocTerminal = 0,
@@ -159,10 +158,10 @@ static struct uac2_input_terminal_descriptor usb_out_it_desc = {
 	.bDescriptorType = USB_DT_CS_INTERFACE,
 
 	.bDescriptorSubtype = UAC_INPUT_TERMINAL,
-	.bTerminalID = USB_OUT_IT_ID,
+	/* .bTerminalID = DYNAMIC */
 	.wTerminalType = cpu_to_le16(UAC_TERMINAL_STREAMING),
 	.bAssocTerminal = 0,
-	.bCSourceID = USB_OUT_CLK_ID,
+	/* .bCSourceID = DYNAMIC */
 	.iChannelNames = 0,
 	.bmControls = cpu_to_le16(CONTROL_RDWR << COPY_CTRL),
 };
@@ -173,10 +172,10 @@ static struct uac2_input_terminal_descriptor io_in_it_desc = {
 	.bDescriptorType = USB_DT_CS_INTERFACE,
 
 	.bDescriptorSubtype = UAC_INPUT_TERMINAL,
-	.bTerminalID = IO_IN_IT_ID,
+	/* .bTerminalID = DYNAMIC */
 	.wTerminalType = cpu_to_le16(UAC_INPUT_TERMINAL_UNDEFINED),
 	.bAssocTerminal = 0,
-	.bCSourceID = USB_IN_CLK_ID,
+	/* .bCSourceID = DYNAMIC */
 	.iChannelNames = 0,
 	.bmControls = cpu_to_le16(CONTROL_RDWR << COPY_CTRL),
 };
@@ -187,11 +186,11 @@ static struct uac2_output_terminal_descriptor usb_in_ot_desc = {
 	.bDescriptorType = USB_DT_CS_INTERFACE,
 
 	.bDescriptorSubtype = UAC_OUTPUT_TERMINAL,
-	.bTerminalID = USB_IN_OT_ID,
+	/* .bTerminalID = DYNAMIC */
 	.wTerminalType = cpu_to_le16(UAC_TERMINAL_STREAMING),
 	.bAssocTerminal = 0,
-	.bSourceID = IO_IN_IT_ID,
-	.bCSourceID = USB_IN_CLK_ID,
+	/* .bSourceID = DYNAMIC */
+	/* .bCSourceID = DYNAMIC */
 	.bmControls = cpu_to_le16(CONTROL_RDWR << COPY_CTRL),
 };
 
@@ -201,11 +200,11 @@ static struct uac2_output_terminal_descriptor io_out_ot_desc = {
 	.bDescriptorType = USB_DT_CS_INTERFACE,
 
 	.bDescriptorSubtype = UAC_OUTPUT_TERMINAL,
-	.bTerminalID = IO_OUT_OT_ID,
+	/* .bTerminalID = DYNAMIC */
 	.wTerminalType = cpu_to_le16(UAC_OUTPUT_TERMINAL_UNDEFINED),
 	.bAssocTerminal = 0,
-	.bSourceID = USB_OUT_IT_ID,
-	.bCSourceID = USB_OUT_CLK_ID,
+	/* .bSourceID = DYNAMIC */
+	/* .bCSourceID = DYNAMIC */
 	.bmControls = cpu_to_le16(CONTROL_RDWR << COPY_CTRL),
 };
 
@@ -253,7 +252,7 @@ static struct uac2_as_header_descriptor as_out_hdr_desc = {
 	.bDescriptorType = USB_DT_CS_INTERFACE,
 
 	.bDescriptorSubtype = UAC_AS_GENERAL,
-	.bTerminalLink = USB_OUT_IT_ID,
+	/* .bTerminalLink = DYNAMIC */
 	.bmControls = 0,
 	.bFormatType = UAC_FORMAT_TYPE_I,
 	.bmFormats = cpu_to_le32(UAC_FORMAT_TYPE_I_PCM),
@@ -330,7 +329,7 @@ static struct uac2_as_header_descriptor as_in_hdr_desc = {
 	.bDescriptorType = USB_DT_CS_INTERFACE,
 
 	.bDescriptorSubtype = UAC_AS_GENERAL,
-	.bTerminalLink = USB_IN_OT_ID,
+	/* .bTerminalLink = DYNAMIC */
 	.bmControls = 0,
 	.bFormatType = UAC_FORMAT_TYPE_I,
 	.bmFormats = cpu_to_le32(UAC_FORMAT_TYPE_I_PCM),
@@ -471,6 +470,125 @@ static void set_ep_max_packet_size(const struct f_uac2_opts *uac2_opts,
 				le16_to_cpu(ep_desc->wMaxPacketSize)));
 }
 
+/* Use macro to overcome line length limitation */
+#define USBDHDR(p) (struct usb_descriptor_header *)(p)
+
+static void setup_descriptor(struct f_uac2_opts *opts)
+{
+	/* patch descriptors */
+	int i = 1; /* ID's start with 1 */
+
+	if (EPOUT_EN(opts))
+		usb_out_it_desc.bTerminalID = i++;
+	if (EPIN_EN(opts))
+		io_in_it_desc.bTerminalID = i++;
+	if (EPOUT_EN(opts))
+		io_out_ot_desc.bTerminalID = i++;
+	if (EPIN_EN(opts))
+		usb_in_ot_desc.bTerminalID = i++;
+	if (EPOUT_EN(opts))
+		out_clk_src_desc.bClockID = i++;
+	if (EPIN_EN(opts))
+		in_clk_src_desc.bClockID = i++;
+
+	usb_out_it_desc.bCSourceID = out_clk_src_desc.bClockID;
+	usb_in_ot_desc.bSourceID = io_in_it_desc.bTerminalID;
+	usb_in_ot_desc.bCSourceID = in_clk_src_desc.bClockID;
+	io_in_it_desc.bCSourceID = in_clk_src_desc.bClockID;
+	io_out_ot_desc.bCSourceID = out_clk_src_desc.bClockID;
+	io_out_ot_desc.bSourceID = usb_out_it_desc.bTerminalID;
+	as_out_hdr_desc.bTerminalLink = usb_out_it_desc.bTerminalID;
+	as_in_hdr_desc.bTerminalLink = usb_in_ot_desc.bTerminalID;
+
+	iad_desc.bInterfaceCount = 1;
+	ac_hdr_desc.wTotalLength = 0;
+
+	if (EPIN_EN(opts)) {
+		u16 len = le16_to_cpu(ac_hdr_desc.wTotalLength);
+
+		len += sizeof(in_clk_src_desc);
+		len += sizeof(usb_in_ot_desc);
+		len += sizeof(io_in_it_desc);
+		ac_hdr_desc.wTotalLength = cpu_to_le16(len);
+		iad_desc.bInterfaceCount++;
+	}
+	if (EPOUT_EN(opts)) {
+		u16 len = le16_to_cpu(ac_hdr_desc.wTotalLength);
+
+		len += sizeof(out_clk_src_desc);
+		len += sizeof(usb_out_it_desc);
+		len += sizeof(io_out_ot_desc);
+		ac_hdr_desc.wTotalLength = cpu_to_le16(len);
+		iad_desc.bInterfaceCount++;
+	}
+
+	i = 0;
+	fs_audio_desc[i++] = USBDHDR(&iad_desc);
+	fs_audio_desc[i++] = USBDHDR(&std_ac_if_desc);
+	fs_audio_desc[i++] = USBDHDR(&ac_hdr_desc);
+	if (EPIN_EN(opts))
+		fs_audio_desc[i++] = USBDHDR(&in_clk_src_desc);
+	if (EPOUT_EN(opts)) {
+		fs_audio_desc[i++] = USBDHDR(&out_clk_src_desc);
+		fs_audio_desc[i++] = USBDHDR(&usb_out_it_desc);
+	}
+	if (EPIN_EN(opts)) {
+		fs_audio_desc[i++] = USBDHDR(&io_in_it_desc);
+		fs_audio_desc[i++] = USBDHDR(&usb_in_ot_desc);
+	}
+	if (EPOUT_EN(opts)) {
+		fs_audio_desc[i++] = USBDHDR(&io_out_ot_desc);
+		fs_audio_desc[i++] = USBDHDR(&std_as_out_if0_desc);
+		fs_audio_desc[i++] = USBDHDR(&std_as_out_if1_desc);
+		fs_audio_desc[i++] = USBDHDR(&as_out_hdr_desc);
+		fs_audio_desc[i++] = USBDHDR(&as_out_fmt1_desc);
+		fs_audio_desc[i++] = USBDHDR(&fs_epout_desc);
+		fs_audio_desc[i++] = USBDHDR(&as_iso_out_desc);
+	}
+	if (EPIN_EN(opts)) {
+		fs_audio_desc[i++] = USBDHDR(&std_as_in_if0_desc);
+		fs_audio_desc[i++] = USBDHDR(&std_as_in_if1_desc);
+		fs_audio_desc[i++] = USBDHDR(&as_in_hdr_desc);
+		fs_audio_desc[i++] = USBDHDR(&as_in_fmt1_desc);
+		fs_audio_desc[i++] = USBDHDR(&fs_epin_desc);
+		fs_audio_desc[i++] = USBDHDR(&as_iso_in_desc);
+	}
+	fs_audio_desc[i] = NULL;
+
+	i = 0;
+	hs_audio_desc[i++] = USBDHDR(&iad_desc);
+	hs_audio_desc[i++] = USBDHDR(&std_ac_if_desc);
+	hs_audio_desc[i++] = USBDHDR(&ac_hdr_desc);
+	if (EPIN_EN(opts))
+		hs_audio_desc[i++] = USBDHDR(&in_clk_src_desc);
+	if (EPOUT_EN(opts)) {
+		hs_audio_desc[i++] = USBDHDR(&out_clk_src_desc);
+		hs_audio_desc[i++] = USBDHDR(&usb_out_it_desc);
+	}
+	if (EPIN_EN(opts)) {
+		hs_audio_desc[i++] = USBDHDR(&io_in_it_desc);
+		hs_audio_desc[i++] = USBDHDR(&usb_in_ot_desc);
+	}
+	if (EPOUT_EN(opts)) {
+		hs_audio_desc[i++] = USBDHDR(&io_out_ot_desc);
+		hs_audio_desc[i++] = USBDHDR(&std_as_out_if0_desc);
+		hs_audio_desc[i++] = USBDHDR(&std_as_out_if1_desc);
+		hs_audio_desc[i++] = USBDHDR(&as_out_hdr_desc);
+		hs_audio_desc[i++] = USBDHDR(&as_out_fmt1_desc);
+		hs_audio_desc[i++] = USBDHDR(&hs_epout_desc);
+		hs_audio_desc[i++] = USBDHDR(&as_iso_out_desc);
+	}
+	if (EPIN_EN(opts)) {
+		hs_audio_desc[i++] = USBDHDR(&std_as_in_if0_desc);
+		hs_audio_desc[i++] = USBDHDR(&std_as_in_if1_desc);
+		hs_audio_desc[i++] = USBDHDR(&as_in_hdr_desc);
+		hs_audio_desc[i++] = USBDHDR(&as_in_fmt1_desc);
+		hs_audio_desc[i++] = USBDHDR(&hs_epin_desc);
+		hs_audio_desc[i++] = USBDHDR(&as_iso_in_desc);
+	}
+	hs_audio_desc[i] = NULL;
+}
+
 static int
 afunc_bind(struct usb_configuration *cfg, struct usb_function *fn)
 {
@@ -530,25 +648,29 @@ afunc_bind(struct usb_configuration *cfg, struct usb_function *fn)
 	uac2->ac_intf = ret;
 	uac2->ac_alt = 0;
 
-	ret = usb_interface_id(cfg, fn);
-	if (ret < 0) {
-		dev_err(dev, "%s:%d Error!\n", __func__, __LINE__);
-		return ret;
+	if (EPOUT_EN(uac2_opts)) {
+		ret = usb_interface_id(cfg, fn);
+		if (ret < 0) {
+			dev_err(dev, "%s:%d Error!\n", __func__, __LINE__);
+			return ret;
+		}
+		std_as_out_if0_desc.bInterfaceNumber = ret;
+		std_as_out_if1_desc.bInterfaceNumber = ret;
+		uac2->as_out_intf = ret;
+		uac2->as_out_alt = 0;
 	}
-	std_as_out_if0_desc.bInterfaceNumber = ret;
-	std_as_out_if1_desc.bInterfaceNumber = ret;
-	uac2->as_out_intf = ret;
-	uac2->as_out_alt = 0;
 
-	ret = usb_interface_id(cfg, fn);
-	if (ret < 0) {
-		dev_err(dev, "%s:%d Error!\n", __func__, __LINE__);
-		return ret;
+	if (EPIN_EN(uac2_opts)) {
+		ret = usb_interface_id(cfg, fn);
+		if (ret < 0) {
+			dev_err(dev, "%s:%d Error!\n", __func__, __LINE__);
+			return ret;
+		}
+		std_as_in_if0_desc.bInterfaceNumber = ret;
+		std_as_in_if1_desc.bInterfaceNumber = ret;
+		uac2->as_in_intf = ret;
+		uac2->as_in_alt = 0;
 	}
-	std_as_in_if0_desc.bInterfaceNumber = ret;
-	std_as_in_if1_desc.bInterfaceNumber = ret;
-	uac2->as_in_intf = ret;
-	uac2->as_in_alt = 0;
 
 	/* Calculate wMaxPacketSize according to audio bandwidth */
 	set_ep_max_packet_size(uac2_opts, &fs_epin_desc, 1000, true);
@@ -556,16 +678,20 @@ afunc_bind(struct usb_configuration *cfg, struct usb_function *fn)
 	set_ep_max_packet_size(uac2_opts, &hs_epin_desc, 8000, true);
 	set_ep_max_packet_size(uac2_opts, &hs_epout_desc, 8000, false);
 
-	agdev->out_ep = usb_ep_autoconfig(gadget, &fs_epout_desc);
-	if (!agdev->out_ep) {
-		dev_err(dev, "%s:%d Error!\n", __func__, __LINE__);
-		return -ENODEV;
+	if (EPOUT_EN(uac2_opts)) {
+		agdev->out_ep = usb_ep_autoconfig(gadget, &fs_epout_desc);
+		if (!agdev->out_ep) {
+			dev_err(dev, "%s:%d Error!\n", __func__, __LINE__);
+			return -ENODEV;
+		}
 	}
 
-	agdev->in_ep = usb_ep_autoconfig(gadget, &fs_epin_desc);
-	if (!agdev->in_ep) {
-		dev_err(dev, "%s:%d Error!\n", __func__, __LINE__);
-		return -ENODEV;
+	if (EPIN_EN(uac2_opts)) {
+		agdev->in_ep = usb_ep_autoconfig(gadget, &fs_epin_desc);
+		if (!agdev->in_ep) {
+			dev_err(dev, "%s:%d Error!\n", __func__, __LINE__);
+			return -ENODEV;
+		}
 	}
 
 	agdev->in_ep_maxpsize = max_t(u16,
@@ -578,6 +704,8 @@ afunc_bind(struct usb_configuration *cfg, struct usb_function *fn)
 	hs_epout_desc.bEndpointAddress = fs_epout_desc.bEndpointAddress;
 	hs_epin_desc.bEndpointAddress = fs_epin_desc.bEndpointAddress;
 
+	setup_descriptor(uac2_opts);
+
 	ret = usb_assign_descriptors(fn, fs_audio_desc, hs_audio_desc, NULL,
 				     NULL);
 	if (ret)
diff --git a/drivers/usb/gadget/function/f_uvc.c b/drivers/usb/gadget/function/f_uvc.c
index d8ce7868fe22..8c99392df593 100644
--- a/drivers/usb/gadget/function/f_uvc.c
+++ b/drivers/usb/gadget/function/f_uvc.c
@@ -197,12 +197,6 @@ static const struct usb_descriptor_header * const uvc_ss_streaming[] = {
 	NULL,
 };
 
-void uvc_set_trace_param(unsigned int trace)
-{
-	uvc_gadget_trace_param = trace;
-}
-EXPORT_SYMBOL(uvc_set_trace_param);
-
 /* --------------------------------------------------------------------------
  * Control requests
  */
@@ -232,13 +226,8 @@ uvc_function_setup(struct usb_function *f, const struct usb_ctrlrequest *ctrl)
 	struct v4l2_event v4l2_event;
 	struct uvc_event *uvc_event = (void *)&v4l2_event.u.data;
 
-	/* printk(KERN_INFO "setup request %02x %02x value %04x index %04x %04x\n",
-	 *	ctrl->bRequestType, ctrl->bRequest, le16_to_cpu(ctrl->wValue),
-	 *	le16_to_cpu(ctrl->wIndex), le16_to_cpu(ctrl->wLength));
-	 */
-
 	if ((ctrl->bRequestType & USB_TYPE_MASK) != USB_TYPE_CLASS) {
-		INFO(f->config->cdev, "invalid request type\n");
+		uvcg_info(f, "invalid request type\n");
 		return -EINVAL;
 	}
 
@@ -272,7 +261,7 @@ uvc_function_get_alt(struct usb_function *f, unsigned interface)
 {
 	struct uvc_device *uvc = to_uvc(f);
 
-	INFO(f->config->cdev, "uvc_function_get_alt(%u)\n", interface);
+	uvcg_info(f, "%s(%u)\n", __func__, interface);
 
 	if (interface == uvc->control_intf)
 		return 0;
@@ -291,13 +280,13 @@ uvc_function_set_alt(struct usb_function *f, unsigned interface, unsigned alt)
 	struct uvc_event *uvc_event = (void *)&v4l2_event.u.data;
 	int ret;
 
-	INFO(cdev, "uvc_function_set_alt(%u, %u)\n", interface, alt);
+	uvcg_info(f, "%s(%u, %u)\n", __func__, interface, alt);
 
 	if (interface == uvc->control_intf) {
 		if (alt)
 			return -EINVAL;
 
-		INFO(cdev, "reset UVC Control\n");
+		uvcg_info(f, "reset UVC Control\n");
 		usb_ep_disable(uvc->control_ep);
 
 		if (!uvc->control_ep->desc)
@@ -348,7 +337,7 @@ uvc_function_set_alt(struct usb_function *f, unsigned interface, unsigned alt)
 		if (!uvc->video.ep)
 			return -EINVAL;
 
-		INFO(cdev, "reset UVC\n");
+		uvcg_info(f, "reset UVC\n");
 		usb_ep_disable(uvc->video.ep);
 
 		ret = config_ep_by_speed(f->config->cdev->gadget,
@@ -373,7 +362,7 @@ uvc_function_disable(struct usb_function *f)
 	struct uvc_device *uvc = to_uvc(f);
 	struct v4l2_event v4l2_event;
 
-	INFO(f->config->cdev, "uvc_function_disable\n");
+	uvcg_info(f, "%s()\n", __func__);
 
 	memset(&v4l2_event, 0, sizeof(v4l2_event));
 	v4l2_event.type = UVC_EVENT_DISCONNECT;
@@ -392,21 +381,19 @@ uvc_function_disable(struct usb_function *f)
 void
 uvc_function_connect(struct uvc_device *uvc)
 {
-	struct usb_composite_dev *cdev = uvc->func.config->cdev;
 	int ret;
 
 	if ((ret = usb_function_activate(&uvc->func)) < 0)
-		INFO(cdev, "UVC connect failed with %d\n", ret);
+		uvcg_info(&uvc->func, "UVC connect failed with %d\n", ret);
 }
 
 void
 uvc_function_disconnect(struct uvc_device *uvc)
 {
-	struct usb_composite_dev *cdev = uvc->func.config->cdev;
 	int ret;
 
 	if ((ret = usb_function_deactivate(&uvc->func)) < 0)
-		INFO(cdev, "UVC disconnect failed with %d\n", ret);
+		uvcg_info(&uvc->func, "UVC disconnect failed with %d\n", ret);
 }
 
 /* --------------------------------------------------------------------------
@@ -605,7 +592,7 @@ uvc_function_bind(struct usb_configuration *c, struct usb_function *f)
 	struct f_uvc_opts *opts;
 	int ret = -EINVAL;
 
-	INFO(cdev, "uvc_function_bind\n");
+	uvcg_info(f, "%s()\n", __func__);
 
 	opts = fi_to_f_uvc_opts(f->fi);
 	/* Sanity check the streaming endpoint module parameters.
@@ -618,8 +605,8 @@ uvc_function_bind(struct usb_configuration *c, struct usb_function *f)
 	if (opts->streaming_maxburst &&
 	    (opts->streaming_maxpacket % 1024) != 0) {
 		opts->streaming_maxpacket = roundup(opts->streaming_maxpacket, 1024);
-		INFO(cdev, "overriding streaming_maxpacket to %d\n",
-		     opts->streaming_maxpacket);
+		uvcg_info(f, "overriding streaming_maxpacket to %d\n",
+			  opts->streaming_maxpacket);
 	}
 
 	/* Fill in the FS/HS/SS Video Streaming specific descriptors from the
@@ -658,7 +645,7 @@ uvc_function_bind(struct usb_configuration *c, struct usb_function *f)
 	/* Allocate endpoints. */
 	ep = usb_ep_autoconfig(cdev->gadget, &uvc_control_ep);
 	if (!ep) {
-		INFO(cdev, "Unable to allocate control EP\n");
+		uvcg_info(f, "Unable to allocate control EP\n");
 		goto error;
 	}
 	uvc->control_ep = ep;
@@ -672,7 +659,7 @@ uvc_function_bind(struct usb_configuration *c, struct usb_function *f)
 		ep = usb_ep_autoconfig(cdev->gadget, &uvc_fs_streaming_ep);
 
 	if (!ep) {
-		INFO(cdev, "Unable to allocate streaming EP\n");
+		uvcg_info(f, "Unable to allocate streaming EP\n");
 		goto error;
 	}
 	uvc->video.ep = ep;
@@ -699,12 +686,14 @@ uvc_function_bind(struct usb_configuration *c, struct usb_function *f)
 	uvc_iad.bFirstInterface = ret;
 	uvc_control_intf.bInterfaceNumber = ret;
 	uvc->control_intf = ret;
+	opts->control_interface = ret;
 
 	if ((ret = usb_interface_id(c, f)) < 0)
 		goto error;
 	uvc_streaming_intf_alt0.bInterfaceNumber = ret;
 	uvc_streaming_intf_alt1.bInterfaceNumber = ret;
 	uvc->streaming_intf = ret;
+	opts->streaming_interface = ret;
 
 	/* Copy descriptors */
 	f->fs_descriptors = uvc_copy_descriptors(uvc, USB_SPEED_FULL);
@@ -743,19 +732,19 @@ uvc_function_bind(struct usb_configuration *c, struct usb_function *f)
 	uvc->control_req->context = uvc;
 
 	if (v4l2_device_register(&cdev->gadget->dev, &uvc->v4l2_dev)) {
-		printk(KERN_INFO "v4l2_device_register failed\n");
+		uvcg_err(f, "failed to register V4L2 device\n");
 		goto error;
 	}
 
 	/* Initialise video. */
-	ret = uvcg_video_init(&uvc->video);
+	ret = uvcg_video_init(&uvc->video, uvc);
 	if (ret < 0)
 		goto error;
 
 	/* Register a V4L2 device. */
 	ret = uvc_register_video(uvc);
 	if (ret < 0) {
-		printk(KERN_INFO "Unable to register video device\n");
+		uvcg_err(f, "failed to register video device\n");
 		goto error;
 	}
 
@@ -792,6 +781,7 @@ static struct usb_function_instance *uvc_alloc_inst(void)
 	struct uvc_output_terminal_descriptor *od;
 	struct uvc_color_matching_descriptor *md;
 	struct uvc_descriptor_header **ctl_cls;
+	int ret;
 
 	opts = kzalloc(sizeof(*opts), GFP_KERNEL);
 	if (!opts)
@@ -868,7 +858,12 @@ static struct usb_function_instance *uvc_alloc_inst(void)
 	opts->streaming_interval = 1;
 	opts->streaming_maxpacket = 1024;
 
-	uvcg_attach_configfs(opts);
+	ret = uvcg_attach_configfs(opts);
+	if (ret < 0) {
+		kfree(opts);
+		return ERR_PTR(ret);
+	}
+
 	return &opts->func_inst;
 }
 
@@ -886,7 +881,7 @@ static void uvc_unbind(struct usb_configuration *c, struct usb_function *f)
 	struct usb_composite_dev *cdev = c->cdev;
 	struct uvc_device *uvc = to_uvc(f);
 
-	INFO(cdev, "%s\n", __func__);
+	uvcg_info(f, "%s\n", __func__);
 
 	device_remove_file(&uvc->vdev.dev, &dev_attr_function_name);
 	video_unregister_device(&uvc->vdev);
diff --git a/drivers/usb/gadget/function/u_uvc.h b/drivers/usb/gadget/function/u_uvc.h
index 2ed292e94fbc..5242d489e20a 100644
--- a/drivers/usb/gadget/function/u_uvc.h
+++ b/drivers/usb/gadget/function/u_uvc.h
@@ -25,6 +25,9 @@ struct f_uvc_opts {
 	unsigned int					streaming_maxpacket;
 	unsigned int					streaming_maxburst;
 
+	unsigned int					control_interface;
+	unsigned int					streaming_interface;
+
 	/*
 	 * Control descriptors array pointers for full-/high-speed and
 	 * super-speed. They point by default to the uvc_fs_control_cls and
diff --git a/drivers/usb/gadget/function/uvc.h b/drivers/usb/gadget/function/uvc.h
index 93cf78b420fe..099d650082e5 100644
--- a/drivers/usb/gadget/function/uvc.h
+++ b/drivers/usb/gadget/function/uvc.h
@@ -24,6 +24,7 @@
 struct usb_ep;
 struct usb_request;
 struct uvc_descriptor_header;
+struct uvc_device;
 
 /* ------------------------------------------------------------------------
  * Debugging, printing and logging
@@ -51,14 +52,12 @@ extern unsigned int uvc_gadget_trace_param;
 			printk(KERN_DEBUG "uvcvideo: " msg); \
 	} while (0)
 
-#define uvc_warn_once(dev, warn, msg...) \
-	do { \
-		if (!test_and_set_bit(warn, &dev->warnings)) \
-			printk(KERN_INFO "uvcvideo: " msg); \
-	} while (0)
-
-#define uvc_printk(level, msg...) \
-	printk(level "uvcvideo: " msg)
+#define uvcg_dbg(f, fmt, args...) \
+	dev_dbg(&(f)->config->cdev->gadget->dev, "%s: " fmt, (f)->name, ##args)
+#define uvcg_info(f, fmt, args...) \
+	dev_info(&(f)->config->cdev->gadget->dev, "%s: " fmt, (f)->name, ##args)
+#define uvcg_err(f, fmt, args...) \
+	dev_err(&(f)->config->cdev->gadget->dev, "%s: " fmt, (f)->name, ##args)
 
 /* ------------------------------------------------------------------------
  * Driver specific constants
@@ -73,6 +72,7 @@ extern unsigned int uvc_gadget_trace_param;
  */
 
 struct uvc_video {
+	struct uvc_device *uvc;
 	struct usb_ep *ep;
 
 	/* Frame parameters */
diff --git a/drivers/usb/gadget/function/uvc_configfs.c b/drivers/usb/gadget/function/uvc_configfs.c
index b51f0d278826..bc1e2af566c3 100644
--- a/drivers/usb/gadget/function/uvc_configfs.c
+++ b/drivers/usb/gadget/function/uvc_configfs.c
@@ -9,9 +9,16 @@
  *
  * Author: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
  */
+
+#include <linux/sort.h>
+
 #include "u_uvc.h"
 #include "uvc_configfs.h"
 
+/* -----------------------------------------------------------------------------
+ * Global Utility Structures and Macros
+ */
+
 #define UVCG_STREAMING_CONTROL_SIZE	1
 
 #define UVC_ATTR(prefix, cname, aname) \
@@ -31,13 +38,93 @@ static struct configfs_attribute prefix##attr_##cname = { \
 	.show		= prefix##cname##_show,				\
 }
 
+#define le8_to_cpu(x)	(x)
+#define cpu_to_le8(x)	(x)
+
+static int uvcg_config_compare_u32(const void *l, const void *r)
+{
+	u32 li = *(const u32 *)l;
+	u32 ri = *(const u32 *)r;
+
+	return li < ri ? -1 : li == ri ? 0 : 1;
+}
+
 static inline struct f_uvc_opts *to_f_uvc_opts(struct config_item *item)
 {
 	return container_of(to_config_group(item), struct f_uvc_opts,
 			    func_inst.group);
 }
 
-/* control/header/<NAME> */
+struct uvcg_config_group_type {
+	struct config_item_type type;
+	const char *name;
+	const struct uvcg_config_group_type **children;
+	int (*create_children)(struct config_group *group);
+};
+
+static void uvcg_config_item_release(struct config_item *item)
+{
+	struct config_group *group = to_config_group(item);
+
+	kfree(group);
+}
+
+static struct configfs_item_operations uvcg_config_item_ops = {
+	.release	= uvcg_config_item_release,
+};
+
+static int uvcg_config_create_group(struct config_group *parent,
+				    const struct uvcg_config_group_type *type);
+
+static int uvcg_config_create_children(struct config_group *group,
+				const struct uvcg_config_group_type *type)
+{
+	const struct uvcg_config_group_type **child;
+	int ret;
+
+	if (type->create_children)
+		return type->create_children(group);
+
+	for (child = type->children; child && *child; ++child) {
+		ret = uvcg_config_create_group(group, *child);
+		if (ret < 0)
+			return ret;
+	}
+
+	return 0;
+}
+
+static int uvcg_config_create_group(struct config_group *parent,
+				    const struct uvcg_config_group_type *type)
+{
+	struct config_group *group;
+
+	group = kzalloc(sizeof(*group), GFP_KERNEL);
+	if (!group)
+		return -ENOMEM;
+
+	config_group_init_type_name(group, type->name, &type->type);
+	configfs_add_default_group(group, parent);
+
+	return uvcg_config_create_children(group, type);
+}
+
+static void uvcg_config_remove_children(struct config_group *group)
+{
+	struct config_group *child, *n;
+
+	list_for_each_entry_safe(child, n, &group->default_groups, group_entry) {
+		list_del(&child->group_entry);
+		uvcg_config_remove_children(child);
+		config_item_put(&child->cg_item);
+	}
+}
+
+/* -----------------------------------------------------------------------------
+ * control/header/<NAME>
+ * control/header
+ */
+
 DECLARE_UVC_HEADER_DESCRIPTOR(1);
 
 struct uvcg_control_header {
@@ -51,9 +138,9 @@ static struct uvcg_control_header *to_uvcg_control_header(struct config_item *it
 	return container_of(item, struct uvcg_control_header, item);
 }
 
-#define UVCG_CTRL_HDR_ATTR(cname, aname, conv, str2u, uxx, vnoc, limit)	\
+#define UVCG_CTRL_HDR_ATTR(cname, aname, bits, limit)			\
 static ssize_t uvcg_control_header_##cname##_show(			\
-	struct config_item *item, char *page)			\
+	struct config_item *item, char *page)				\
 {									\
 	struct uvcg_control_header *ch = to_uvcg_control_header(item);	\
 	struct f_uvc_opts *opts;					\
@@ -67,7 +154,7 @@ static ssize_t uvcg_control_header_##cname##_show(			\
 	opts = to_f_uvc_opts(opts_item);				\
 									\
 	mutex_lock(&opts->lock);					\
-	result = sprintf(page, "%d\n", conv(ch->desc.aname));		\
+	result = sprintf(page, "%u\n", le##bits##_to_cpu(ch->desc.aname));\
 	mutex_unlock(&opts->lock);					\
 									\
 	mutex_unlock(su_mutex);						\
@@ -83,7 +170,7 @@ uvcg_control_header_##cname##_store(struct config_item *item,		\
 	struct config_item *opts_item;					\
 	struct mutex *su_mutex = &ch->item.ci_group->cg_subsys->su_mutex;\
 	int ret;							\
-	uxx num;							\
+	u##bits num;							\
 									\
 	mutex_lock(su_mutex); /* for navigating configfs hierarchy */	\
 									\
@@ -96,7 +183,7 @@ uvcg_control_header_##cname##_store(struct config_item *item,		\
 		goto end;						\
 	}								\
 									\
-	ret = str2u(page, 0, &num);					\
+	ret = kstrtou##bits(page, 0, &num);				\
 	if (ret)							\
 		goto end;						\
 									\
@@ -104,7 +191,7 @@ uvcg_control_header_##cname##_store(struct config_item *item,		\
 		ret = -EINVAL;						\
 		goto end;						\
 	}								\
-	ch->desc.aname = vnoc(num);					\
+	ch->desc.aname = cpu_to_le##bits(num);				\
 	ret = len;							\
 end:									\
 	mutex_unlock(&opts->lock);					\
@@ -114,11 +201,9 @@ end:									\
 									\
 UVC_ATTR(uvcg_control_header_, cname, aname)
 
-UVCG_CTRL_HDR_ATTR(bcd_uvc, bcdUVC, le16_to_cpu, kstrtou16, u16, cpu_to_le16,
-		   0xffff);
+UVCG_CTRL_HDR_ATTR(bcd_uvc, bcdUVC, 16, 0xffff);
 
-UVCG_CTRL_HDR_ATTR(dw_clock_frequency, dwClockFrequency, le32_to_cpu, kstrtou32,
-		   u32, cpu_to_le32, 0x7fffffff);
+UVCG_CTRL_HDR_ATTR(dw_clock_frequency, dwClockFrequency, 32, 0x7fffffff);
 
 #undef UVCG_CTRL_HDR_ATTR
 
@@ -129,6 +214,7 @@ static struct configfs_attribute *uvcg_control_header_attrs[] = {
 };
 
 static const struct config_item_type uvcg_control_header_type = {
+	.ct_item_ops	= &uvcg_config_item_ops,
 	.ct_attrs	= uvcg_control_header_attrs,
 	.ct_owner	= THIS_MODULE,
 };
@@ -153,60 +239,42 @@ static struct config_item *uvcg_control_header_make(struct config_group *group,
 	return &h->item;
 }
 
-static void uvcg_control_header_drop(struct config_group *group,
-			      struct config_item *item)
-{
-	struct uvcg_control_header *h = to_uvcg_control_header(item);
-
-	kfree(h);
-}
-
-/* control/header */
-static struct uvcg_control_header_grp {
-	struct config_group	group;
-} uvcg_control_header_grp;
-
 static struct configfs_group_operations uvcg_control_header_grp_ops = {
 	.make_item		= uvcg_control_header_make,
-	.drop_item		= uvcg_control_header_drop,
 };
 
-static const struct config_item_type uvcg_control_header_grp_type = {
-	.ct_group_ops	= &uvcg_control_header_grp_ops,
-	.ct_owner	= THIS_MODULE,
+static const struct uvcg_config_group_type uvcg_control_header_grp_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_group_ops	= &uvcg_control_header_grp_ops,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "header",
 };
 
-/* control/processing/default */
-static struct uvcg_default_processing {
-	struct config_group	group;
-} uvcg_default_processing;
-
-static inline struct uvcg_default_processing
-*to_uvcg_default_processing(struct config_item *item)
-{
-	return container_of(to_config_group(item),
-			    struct uvcg_default_processing, group);
-}
+/* -----------------------------------------------------------------------------
+ * control/processing/default
+ */
 
-#define UVCG_DEFAULT_PROCESSING_ATTR(cname, aname, conv)		\
+#define UVCG_DEFAULT_PROCESSING_ATTR(cname, aname, bits)		\
 static ssize_t uvcg_default_processing_##cname##_show(			\
 	struct config_item *item, char *page)				\
 {									\
-	struct uvcg_default_processing *dp = to_uvcg_default_processing(item); \
+	struct config_group *group = to_config_group(item);		\
 	struct f_uvc_opts *opts;					\
 	struct config_item *opts_item;					\
-	struct mutex *su_mutex = &dp->group.cg_subsys->su_mutex;	\
+	struct mutex *su_mutex = &group->cg_subsys->su_mutex;		\
 	struct uvc_processing_unit_descriptor *pd;			\
 	int result;							\
 									\
 	mutex_lock(su_mutex); /* for navigating configfs hierarchy */	\
 									\
-	opts_item = dp->group.cg_item.ci_parent->ci_parent->ci_parent;	\
+	opts_item = group->cg_item.ci_parent->ci_parent->ci_parent;	\
 	opts = to_f_uvc_opts(opts_item);				\
 	pd = &opts->uvc_processing;					\
 									\
 	mutex_lock(&opts->lock);					\
-	result = sprintf(page, "%d\n", conv(pd->aname));		\
+	result = sprintf(page, "%u\n", le##bits##_to_cpu(pd->aname));	\
 	mutex_unlock(&opts->lock);					\
 									\
 	mutex_unlock(su_mutex);						\
@@ -215,37 +283,33 @@ static ssize_t uvcg_default_processing_##cname##_show(			\
 									\
 UVC_ATTR_RO(uvcg_default_processing_, cname, aname)
 
-#define identity_conv(x) (x)
-
-UVCG_DEFAULT_PROCESSING_ATTR(b_unit_id, bUnitID, identity_conv);
-UVCG_DEFAULT_PROCESSING_ATTR(b_source_id, bSourceID, identity_conv);
-UVCG_DEFAULT_PROCESSING_ATTR(w_max_multiplier, wMaxMultiplier, le16_to_cpu);
-UVCG_DEFAULT_PROCESSING_ATTR(i_processing, iProcessing, identity_conv);
-
-#undef identity_conv
+UVCG_DEFAULT_PROCESSING_ATTR(b_unit_id, bUnitID, 8);
+UVCG_DEFAULT_PROCESSING_ATTR(b_source_id, bSourceID, 8);
+UVCG_DEFAULT_PROCESSING_ATTR(w_max_multiplier, wMaxMultiplier, 16);
+UVCG_DEFAULT_PROCESSING_ATTR(i_processing, iProcessing, 8);
 
 #undef UVCG_DEFAULT_PROCESSING_ATTR
 
 static ssize_t uvcg_default_processing_bm_controls_show(
 	struct config_item *item, char *page)
 {
-	struct uvcg_default_processing *dp = to_uvcg_default_processing(item);
+	struct config_group *group = to_config_group(item);
 	struct f_uvc_opts *opts;
 	struct config_item *opts_item;
-	struct mutex *su_mutex = &dp->group.cg_subsys->su_mutex;
+	struct mutex *su_mutex = &group->cg_subsys->su_mutex;
 	struct uvc_processing_unit_descriptor *pd;
 	int result, i;
 	char *pg = page;
 
 	mutex_lock(su_mutex); /* for navigating configfs hierarchy */
 
-	opts_item = dp->group.cg_item.ci_parent->ci_parent->ci_parent;
+	opts_item = group->cg_item.ci_parent->ci_parent->ci_parent;
 	opts = to_f_uvc_opts(opts_item);
 	pd = &opts->uvc_processing;
 
 	mutex_lock(&opts->lock);
 	for (result = 0, i = 0; i < pd->bControlSize; ++i) {
-		result += sprintf(pg, "%d\n", pd->bmControls[i]);
+		result += sprintf(pg, "%u\n", pd->bmControls[i]);
 		pg = page + result;
 	}
 	mutex_unlock(&opts->lock);
@@ -266,54 +330,55 @@ static struct configfs_attribute *uvcg_default_processing_attrs[] = {
 	NULL,
 };
 
-static const struct config_item_type uvcg_default_processing_type = {
-	.ct_attrs	= uvcg_default_processing_attrs,
-	.ct_owner	= THIS_MODULE,
+static const struct uvcg_config_group_type uvcg_default_processing_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_attrs	= uvcg_default_processing_attrs,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "default",
 };
 
-/* struct uvcg_processing {}; */
-
-/* control/processing */
-static struct uvcg_processing_grp {
-	struct config_group	group;
-} uvcg_processing_grp;
+/* -----------------------------------------------------------------------------
+ * control/processing
+ */
 
-static const struct config_item_type uvcg_processing_grp_type = {
-	.ct_owner = THIS_MODULE,
+static const struct uvcg_config_group_type uvcg_processing_grp_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "processing",
+	.children = (const struct uvcg_config_group_type*[]) {
+		&uvcg_default_processing_type,
+		NULL,
+	},
 };
 
-/* control/terminal/camera/default */
-static struct uvcg_default_camera {
-	struct config_group	group;
-} uvcg_default_camera;
-
-static inline struct uvcg_default_camera
-*to_uvcg_default_camera(struct config_item *item)
-{
-	return container_of(to_config_group(item),
-			    struct uvcg_default_camera, group);
-}
+/* -----------------------------------------------------------------------------
+ * control/terminal/camera/default
+ */
 
-#define UVCG_DEFAULT_CAMERA_ATTR(cname, aname, conv)			\
+#define UVCG_DEFAULT_CAMERA_ATTR(cname, aname, bits)			\
 static ssize_t uvcg_default_camera_##cname##_show(			\
 	struct config_item *item, char *page)				\
 {									\
-	struct uvcg_default_camera *dc = to_uvcg_default_camera(item);	\
+	struct config_group *group = to_config_group(item);		\
 	struct f_uvc_opts *opts;					\
 	struct config_item *opts_item;					\
-	struct mutex *su_mutex = &dc->group.cg_subsys->su_mutex;	\
+	struct mutex *su_mutex = &group->cg_subsys->su_mutex;		\
 	struct uvc_camera_terminal_descriptor *cd;			\
 	int result;							\
 									\
 	mutex_lock(su_mutex); /* for navigating configfs hierarchy */	\
 									\
-	opts_item = dc->group.cg_item.ci_parent->ci_parent->ci_parent->	\
+	opts_item = group->cg_item.ci_parent->ci_parent->ci_parent->	\
 			ci_parent;					\
 	opts = to_f_uvc_opts(opts_item);				\
 	cd = &opts->uvc_camera_terminal;				\
 									\
 	mutex_lock(&opts->lock);					\
-	result = sprintf(page, "%d\n", conv(cd->aname));		\
+	result = sprintf(page, "%u\n", le##bits##_to_cpu(cd->aname));	\
 	mutex_unlock(&opts->lock);					\
 									\
 	mutex_unlock(su_mutex);						\
@@ -323,44 +388,40 @@ static ssize_t uvcg_default_camera_##cname##_show(			\
 									\
 UVC_ATTR_RO(uvcg_default_camera_, cname, aname)
 
-#define identity_conv(x) (x)
-
-UVCG_DEFAULT_CAMERA_ATTR(b_terminal_id, bTerminalID, identity_conv);
-UVCG_DEFAULT_CAMERA_ATTR(w_terminal_type, wTerminalType, le16_to_cpu);
-UVCG_DEFAULT_CAMERA_ATTR(b_assoc_terminal, bAssocTerminal, identity_conv);
-UVCG_DEFAULT_CAMERA_ATTR(i_terminal, iTerminal, identity_conv);
+UVCG_DEFAULT_CAMERA_ATTR(b_terminal_id, bTerminalID, 8);
+UVCG_DEFAULT_CAMERA_ATTR(w_terminal_type, wTerminalType, 16);
+UVCG_DEFAULT_CAMERA_ATTR(b_assoc_terminal, bAssocTerminal, 8);
+UVCG_DEFAULT_CAMERA_ATTR(i_terminal, iTerminal, 8);
 UVCG_DEFAULT_CAMERA_ATTR(w_objective_focal_length_min, wObjectiveFocalLengthMin,
-			 le16_to_cpu);
+			 16);
 UVCG_DEFAULT_CAMERA_ATTR(w_objective_focal_length_max, wObjectiveFocalLengthMax,
-			 le16_to_cpu);
+			 16);
 UVCG_DEFAULT_CAMERA_ATTR(w_ocular_focal_length, wOcularFocalLength,
-			 le16_to_cpu);
-
-#undef identity_conv
+			 16);
 
 #undef UVCG_DEFAULT_CAMERA_ATTR
 
 static ssize_t uvcg_default_camera_bm_controls_show(
 	struct config_item *item, char *page)
 {
-	struct uvcg_default_camera *dc = to_uvcg_default_camera(item);
+	struct config_group *group = to_config_group(item);
 	struct f_uvc_opts *opts;
 	struct config_item *opts_item;
-	struct mutex *su_mutex = &dc->group.cg_subsys->su_mutex;
+	struct mutex *su_mutex = &group->cg_subsys->su_mutex;
 	struct uvc_camera_terminal_descriptor *cd;
 	int result, i;
 	char *pg = page;
 
 	mutex_lock(su_mutex); /* for navigating configfs hierarchy */
 
-	opts_item = dc->group.cg_item.ci_parent->ci_parent->ci_parent->
+	opts_item = group->cg_item.ci_parent->ci_parent->ci_parent->
 			ci_parent;
 	opts = to_f_uvc_opts(opts_item);
 	cd = &opts->uvc_camera_terminal;
 
 	mutex_lock(&opts->lock);
 	for (result = 0, i = 0; i < cd->bControlSize; ++i) {
-		result += sprintf(pg, "%d\n", cd->bmControls[i]);
+		result += sprintf(pg, "%u\n", cd->bmControls[i]);
 		pg = page + result;
 	}
 	mutex_unlock(&opts->lock);
@@ -383,54 +444,55 @@ static struct configfs_attribute *uvcg_default_camera_attrs[] = {
 	NULL,
 };
 
-static const struct config_item_type uvcg_default_camera_type = {
-	.ct_attrs	= uvcg_default_camera_attrs,
-	.ct_owner	= THIS_MODULE,
+static const struct uvcg_config_group_type uvcg_default_camera_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_attrs	= uvcg_default_camera_attrs,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "default",
 };
 
-/* struct uvcg_camera {}; */
-
-/* control/terminal/camera */
-static struct uvcg_camera_grp {
-	struct config_group	group;
-} uvcg_camera_grp;
+/* -----------------------------------------------------------------------------
+ * control/terminal/camera
+ */
 
-static const struct config_item_type uvcg_camera_grp_type = {
-	.ct_owner = THIS_MODULE,
+static const struct uvcg_config_group_type uvcg_camera_grp_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "camera",
+	.children = (const struct uvcg_config_group_type*[]) {
+		&uvcg_default_camera_type,
+		NULL,
+	},
 };
 
-/* control/terminal/output/default */
-static struct uvcg_default_output {
-	struct config_group	group;
-} uvcg_default_output;
-
-static inline struct uvcg_default_output
-*to_uvcg_default_output(struct config_item *item)
-{
-	return container_of(to_config_group(item),
-			    struct uvcg_default_output, group);
-}
+/* -----------------------------------------------------------------------------
+ * control/terminal/output/default
+ */
 
-#define UVCG_DEFAULT_OUTPUT_ATTR(cname, aname, conv)			\
+#define UVCG_DEFAULT_OUTPUT_ATTR(cname, aname, bits)			\
 static ssize_t uvcg_default_output_##cname##_show(			\
-	struct config_item *item, char *page)			\
+	struct config_item *item, char *page)				\
 {									\
-	struct uvcg_default_output *dout = to_uvcg_default_output(item); \
+	struct config_group *group = to_config_group(item);		\
 	struct f_uvc_opts *opts;					\
 	struct config_item *opts_item;					\
-	struct mutex *su_mutex = &dout->group.cg_subsys->su_mutex;	\
+	struct mutex *su_mutex = &group->cg_subsys->su_mutex;		\
 	struct uvc_output_terminal_descriptor *cd;			\
 	int result;							\
 									\
 	mutex_lock(su_mutex); /* for navigating configfs hierarchy */	\
 									\
-	opts_item = dout->group.cg_item.ci_parent->ci_parent->		\
+	opts_item = group->cg_item.ci_parent->ci_parent->		\
 			ci_parent->ci_parent;				\
 	opts = to_f_uvc_opts(opts_item);				\
 	cd = &opts->uvc_output_terminal;				\
 									\
 	mutex_lock(&opts->lock);					\
-	result = sprintf(page, "%d\n", conv(cd->aname));		\
+	result = sprintf(page, "%u\n", le##bits##_to_cpu(cd->aname));	\
 	mutex_unlock(&opts->lock);					\
 									\
 	mutex_unlock(su_mutex);						\
@@ -440,15 +502,11 @@ static ssize_t uvcg_default_output_##cname##_show(			\
 									\
 UVC_ATTR_RO(uvcg_default_output_, cname, aname)
 
-#define identity_conv(x) (x)
-
-UVCG_DEFAULT_OUTPUT_ATTR(b_terminal_id, bTerminalID, identity_conv);
-UVCG_DEFAULT_OUTPUT_ATTR(w_terminal_type, wTerminalType, le16_to_cpu);
-UVCG_DEFAULT_OUTPUT_ATTR(b_assoc_terminal, bAssocTerminal, identity_conv);
-UVCG_DEFAULT_OUTPUT_ATTR(b_source_id, bSourceID, identity_conv);
-UVCG_DEFAULT_OUTPUT_ATTR(i_terminal, iTerminal, identity_conv);
-
-#undef identity_conv
+UVCG_DEFAULT_OUTPUT_ATTR(b_terminal_id, bTerminalID, 8);
+UVCG_DEFAULT_OUTPUT_ATTR(w_terminal_type, wTerminalType, 16);
+UVCG_DEFAULT_OUTPUT_ATTR(b_assoc_terminal, bAssocTerminal, 8);
+UVCG_DEFAULT_OUTPUT_ATTR(b_source_id, bSourceID, 8);
+UVCG_DEFAULT_OUTPUT_ATTR(i_terminal, iTerminal, 8);
 
 #undef UVCG_DEFAULT_OUTPUT_ATTR
 
@@ -461,47 +519,68 @@ static struct configfs_attribute *uvcg_default_output_attrs[] = {
 	NULL,
 };
 
-static const struct config_item_type uvcg_default_output_type = {
-	.ct_attrs	= uvcg_default_output_attrs,
-	.ct_owner	= THIS_MODULE,
+static const struct uvcg_config_group_type uvcg_default_output_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_attrs	= uvcg_default_output_attrs,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "default",
 };
 
-/* struct uvcg_output {}; */
-
-/* control/terminal/output */
-static struct uvcg_output_grp {
-	struct config_group	group;
-} uvcg_output_grp;
+/* -----------------------------------------------------------------------------
+ * control/terminal/output
+ */
 
-static const struct config_item_type uvcg_output_grp_type = {
-	.ct_owner = THIS_MODULE,
+static const struct uvcg_config_group_type uvcg_output_grp_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "output",
+	.children = (const struct uvcg_config_group_type*[]) {
+		&uvcg_default_output_type,
+		NULL,
+	},
 };
 
-/* control/terminal */
-static struct uvcg_terminal_grp {
-	struct config_group	group;
-} uvcg_terminal_grp;
+/* -----------------------------------------------------------------------------
+ * control/terminal
+ */
 
-static const struct config_item_type uvcg_terminal_grp_type = {
-	.ct_owner = THIS_MODULE,
+static const struct uvcg_config_group_type uvcg_terminal_grp_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "terminal",
+	.children = (const struct uvcg_config_group_type*[]) {
+		&uvcg_camera_grp_type,
+		&uvcg_output_grp_type,
+		NULL,
+	},
 };
 
-/* control/class/{fs} */
-static struct uvcg_control_class {
-	struct config_group	group;
-} uvcg_control_class_fs, uvcg_control_class_ss;
+/* -----------------------------------------------------------------------------
+ * control/class/{fs|ss}
+ */
 
+struct uvcg_control_class_group {
+	struct config_group group;
+	const char *name;
+};
 
 static inline struct uvc_descriptor_header
 **uvcg_get_ctl_class_arr(struct config_item *i, struct f_uvc_opts *o)
 {
-	struct uvcg_control_class *cl = container_of(to_config_group(i),
-		struct uvcg_control_class, group);
+	struct uvcg_control_class_group *group =
+		container_of(i, struct uvcg_control_class_group,
+			     group.cg_item);
 
-	if (cl == &uvcg_control_class_fs)
+	if (!strcmp(group->name, "fs"))
 		return o->uvc_fs_control_cls;
 
-	if (cl == &uvcg_control_class_ss)
+	if (!strcmp(group->name, "ss"))
 		return o->uvc_ss_control_cls;
 
 	return NULL;
@@ -544,6 +623,7 @@ static int uvcg_control_class_allow_link(struct config_item *src,
 unlock:
 	mutex_unlock(&opts->lock);
 out:
+	config_item_put(header);
 	mutex_unlock(su_mutex);
 	return ret;
 }
@@ -579,10 +659,12 @@ static void uvcg_control_class_drop_link(struct config_item *src,
 unlock:
 	mutex_unlock(&opts->lock);
 out:
+	config_item_put(header);
 	mutex_unlock(su_mutex);
 }
 
 static struct configfs_item_operations uvcg_control_class_item_ops = {
+	.release	= uvcg_config_item_release,
 	.allow_link	= uvcg_control_class_allow_link,
 	.drop_link	= uvcg_control_class_drop_link,
 };
@@ -592,37 +674,99 @@ static const struct config_item_type uvcg_control_class_type = {
 	.ct_owner	= THIS_MODULE,
 };
 
-/* control/class */
-static struct uvcg_control_class_grp {
-	struct config_group	group;
-} uvcg_control_class_grp;
+/* -----------------------------------------------------------------------------
+ * control/class
+ */
+
+static int uvcg_control_class_create_children(struct config_group *parent)
+{
+	static const char * const names[] = { "fs", "ss" };
+	unsigned int i;
 
-static const struct config_item_type uvcg_control_class_grp_type = {
-	.ct_owner = THIS_MODULE,
+	for (i = 0; i < ARRAY_SIZE(names); ++i) {
+		struct uvcg_control_class_group *group;
+
+		group = kzalloc(sizeof(*group), GFP_KERNEL);
+		if (!group)
+			return -ENOMEM;
+
+		group->name = names[i];
+
+		config_group_init_type_name(&group->group, group->name,
+					    &uvcg_control_class_type);
+		configfs_add_default_group(&group->group, parent);
+	}
+
+	return 0;
+}
+
+static const struct uvcg_config_group_type uvcg_control_class_grp_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "class",
+	.create_children = uvcg_control_class_create_children,
 };
 
-/* control */
-static struct uvcg_control_grp {
-	struct config_group	group;
-} uvcg_control_grp;
+/* -----------------------------------------------------------------------------
+ * control
+ */
+
+static ssize_t uvcg_default_control_b_interface_number_show(
+	struct config_item *item, char *page)
+{
+	struct config_group *group = to_config_group(item);
+	struct mutex *su_mutex = &group->cg_subsys->su_mutex;
+	struct config_item *opts_item;
+	struct f_uvc_opts *opts;
+	int result = 0;
+
+	mutex_lock(su_mutex); /* for navigating configfs hierarchy */
+
+	opts_item = item->ci_parent;
+	opts = to_f_uvc_opts(opts_item);
+
+	mutex_lock(&opts->lock);
+	result += sprintf(page, "%u\n", opts->control_interface);
+	mutex_unlock(&opts->lock);
+
+	mutex_unlock(su_mutex);
+
+	return result;
+}
+
+UVC_ATTR_RO(uvcg_default_control_, b_interface_number, bInterfaceNumber);
 
-static const struct config_item_type uvcg_control_grp_type = {
-	.ct_owner = THIS_MODULE,
+static struct configfs_attribute *uvcg_default_control_attrs[] = {
+	&uvcg_default_control_attr_b_interface_number,
+	NULL,
 };
 
-/* streaming/uncompressed */
-static struct uvcg_uncompressed_grp {
-	struct config_group	group;
-} uvcg_uncompressed_grp;
+static const struct uvcg_config_group_type uvcg_control_grp_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_attrs	= uvcg_default_control_attrs,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "control",
+	.children = (const struct uvcg_config_group_type*[]) {
+		&uvcg_control_header_grp_type,
+		&uvcg_processing_grp_type,
+		&uvcg_terminal_grp_type,
+		&uvcg_control_class_grp_type,
+		NULL,
+	},
+};
 
-/* streaming/mjpeg */
-static struct uvcg_mjpeg_grp {
-	struct config_group	group;
-} uvcg_mjpeg_grp;
+/* -----------------------------------------------------------------------------
+ * streaming/uncompressed
+ * streaming/mjpeg
+ */
 
-static struct config_item *fmt_parent[] = {
-	&uvcg_uncompressed_grp.group.cg_item,
-	&uvcg_mjpeg_grp.group.cg_item,
+static const char * const uvcg_format_names[] = {
+	"uncompressed",
+	"mjpeg",
 };
 
 enum uvcg_format_type {
@@ -706,7 +850,11 @@ struct uvcg_format_ptr {
 	struct list_head	entry;
 };
 
-/* streaming/header/<NAME> */
+/* -----------------------------------------------------------------------------
+ * streaming/header/<NAME>
+ * streaming/header
+ */
+
 struct uvcg_streaming_header {
 	struct config_item				item;
 	struct uvc_input_header_descriptor		desc;
@@ -720,6 +868,8 @@ static struct uvcg_streaming_header *to_uvcg_streaming_header(struct config_item
 	return container_of(item, struct uvcg_streaming_header, item);
 }
 
+static void uvcg_format_set_indices(struct config_group *fmt);
+
 static int uvcg_streaming_header_allow_link(struct config_item *src,
 					    struct config_item *target)
 {
@@ -744,10 +894,22 @@ static int uvcg_streaming_header_allow_link(struct config_item *src,
 		goto out;
 	}
 
-	for (i = 0; i < ARRAY_SIZE(fmt_parent); ++i)
-		if (target->ci_parent == fmt_parent[i])
+	/*
+	 * Linking is only allowed to direct children of the format nodes
+	 * (streaming/uncompressed or streaming/mjpeg nodes). First check that
+	 * the grand-parent of the target matches the grand-parent of the source
+	 * (the streaming node), and then verify that the target parent is a
+	 * format node.
+	 */
+	if (src->ci_parent->ci_parent != target->ci_parent->ci_parent)
+		goto out;
+
+	for (i = 0; i < ARRAY_SIZE(uvcg_format_names); ++i) {
+		if (!strcmp(target->ci_parent->ci_name, uvcg_format_names[i]))
 			break;
-	if (i == ARRAY_SIZE(fmt_parent))
+	}
+
+	if (i == ARRAY_SIZE(uvcg_format_names))
 		goto out;
 
 	target_fmt = container_of(to_config_group(target), struct uvcg_format,
@@ -755,6 +917,8 @@ static int uvcg_streaming_header_allow_link(struct config_item *src,
 	if (!target_fmt)
 		goto out;
 
+	uvcg_format_set_indices(to_config_group(target));
+
 	format_ptr = kzalloc(sizeof(*format_ptr), GFP_KERNEL);
 	if (!format_ptr) {
 		ret = -ENOMEM;
@@ -764,6 +928,7 @@ static int uvcg_streaming_header_allow_link(struct config_item *src,
 	format_ptr->fmt = target_fmt;
 	list_add_tail(&format_ptr->entry, &src_hdr->formats);
 	++src_hdr->num_fmt;
+	++target_fmt->linked;
 
 out:
 	mutex_unlock(&opts->lock);
@@ -801,19 +966,22 @@ static void uvcg_streaming_header_drop_link(struct config_item *src,
 			break;
 		}
 
+	--target_fmt->linked;
+
 out:
 	mutex_unlock(&opts->lock);
 	mutex_unlock(su_mutex);
 }
 
 static struct configfs_item_operations uvcg_streaming_header_item_ops = {
-	.allow_link		= uvcg_streaming_header_allow_link,
-	.drop_link		= uvcg_streaming_header_drop_link,
+	.release	= uvcg_config_item_release,
+	.allow_link	= uvcg_streaming_header_allow_link,
+	.drop_link	= uvcg_streaming_header_drop_link,
 };
 
-#define UVCG_STREAMING_HEADER_ATTR(cname, aname, conv)			\
+#define UVCG_STREAMING_HEADER_ATTR(cname, aname, bits)			\
 static ssize_t uvcg_streaming_header_##cname##_show(			\
-	struct config_item *item, char *page)			\
+	struct config_item *item, char *page)				\
 {									\
 	struct uvcg_streaming_header *sh = to_uvcg_streaming_header(item); \
 	struct f_uvc_opts *opts;					\
@@ -827,7 +995,7 @@ static ssize_t uvcg_streaming_header_##cname##_show(			\
 	opts = to_f_uvc_opts(opts_item);				\
 									\
 	mutex_lock(&opts->lock);					\
-	result = sprintf(page, "%d\n", conv(sh->desc.aname));		\
+	result = sprintf(page, "%u\n", le##bits##_to_cpu(sh->desc.aname));\
 	mutex_unlock(&opts->lock);					\
 									\
 	mutex_unlock(su_mutex);						\
@@ -836,16 +1004,11 @@ static ssize_t uvcg_streaming_header_##cname##_show(			\
 									\
 UVC_ATTR_RO(uvcg_streaming_header_, cname, aname)
 
-#define identity_conv(x) (x)
-
-UVCG_STREAMING_HEADER_ATTR(bm_info, bmInfo, identity_conv);
-UVCG_STREAMING_HEADER_ATTR(b_terminal_link, bTerminalLink, identity_conv);
-UVCG_STREAMING_HEADER_ATTR(b_still_capture_method, bStillCaptureMethod,
-			   identity_conv);
-UVCG_STREAMING_HEADER_ATTR(b_trigger_support, bTriggerSupport, identity_conv);
-UVCG_STREAMING_HEADER_ATTR(b_trigger_usage, bTriggerUsage, identity_conv);
-
-#undef identity_conv
+UVCG_STREAMING_HEADER_ATTR(bm_info, bmInfo, 8);
+UVCG_STREAMING_HEADER_ATTR(b_terminal_link, bTerminalLink, 8);
+UVCG_STREAMING_HEADER_ATTR(b_still_capture_method, bStillCaptureMethod, 8);
+UVCG_STREAMING_HEADER_ATTR(b_trigger_support, bTriggerSupport, 8);
+UVCG_STREAMING_HEADER_ATTR(b_trigger_usage, bTriggerUsage, 8);
 
 #undef UVCG_STREAMING_HEADER_ATTR
 
@@ -884,31 +1047,26 @@ static struct config_item
 	return &h->item;
 }
 
-static void uvcg_streaming_header_drop(struct config_group *group,
-			      struct config_item *item)
-{
-	struct uvcg_streaming_header *h = to_uvcg_streaming_header(item);
-
-	kfree(h);
-}
-
-/* streaming/header */
-static struct uvcg_streaming_header_grp {
-	struct config_group	group;
-} uvcg_streaming_header_grp;
-
 static struct configfs_group_operations uvcg_streaming_header_grp_ops = {
 	.make_item		= uvcg_streaming_header_make,
-	.drop_item		= uvcg_streaming_header_drop,
 };
 
-static const struct config_item_type uvcg_streaming_header_grp_type = {
-	.ct_group_ops	= &uvcg_streaming_header_grp_ops,
-	.ct_owner	= THIS_MODULE,
+static const struct uvcg_config_group_type uvcg_streaming_header_grp_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_group_ops	= &uvcg_streaming_header_grp_ops,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "header",
 };
 
-/* streaming/<mode>/<format>/<NAME> */
+/* -----------------------------------------------------------------------------
+ * streaming/<mode>/<format>/<NAME>
+ */
+
 struct uvcg_frame {
+	struct config_item	item;
+	enum uvcg_format_type	fmt_type;
 	struct {
 		u8	b_length;
 		u8	b_descriptor_type;
@@ -924,8 +1082,6 @@ struct uvcg_frame {
 		u8	b_frame_interval_type;
 	} __attribute__((packed)) frame;
 	u32 *dw_frame_interval;
-	enum uvcg_format_type	fmt_type;
-	struct config_item	item;
 };
 
 static struct uvcg_frame *to_uvcg_frame(struct config_item *item)
@@ -933,7 +1089,7 @@ static struct uvcg_frame *to_uvcg_frame(struct config_item *item)
 	return container_of(item, struct uvcg_frame, item);
 }
 
-#define UVCG_FRAME_ATTR(cname, aname, to_cpu_endian, to_little_endian, bits) \
+#define UVCG_FRAME_ATTR(cname, aname, bits) \
 static ssize_t uvcg_frame_##cname##_show(struct config_item *item, char *page)\
 {									\
 	struct uvcg_frame *f = to_uvcg_frame(item);			\
@@ -948,7 +1104,7 @@ static ssize_t uvcg_frame_##cname##_show(struct config_item *item, char *page)\
 	opts = to_f_uvc_opts(opts_item);				\
 									\
 	mutex_lock(&opts->lock);					\
-	result = sprintf(page, "%d\n", to_cpu_endian(f->frame.cname));	\
+	result = sprintf(page, "%u\n", f->frame.cname);			\
 	mutex_unlock(&opts->lock);					\
 									\
 	mutex_unlock(su_mutex);						\
@@ -963,8 +1119,8 @@ static ssize_t  uvcg_frame_##cname##_store(struct config_item *item,	\
 	struct config_item *opts_item;					\
 	struct uvcg_format *fmt;					\
 	struct mutex *su_mutex = &f->item.ci_group->cg_subsys->su_mutex;\
+	typeof(f->frame.cname) num;					\
 	int ret;							\
-	u##bits num;							\
 									\
 	ret = kstrtou##bits(page, 0, &num);				\
 	if (ret)							\
@@ -982,7 +1138,7 @@ static ssize_t  uvcg_frame_##cname##_store(struct config_item *item,	\
 		goto end;						\
 	}								\
 									\
-	f->frame.cname = to_little_endian(num);				\
+	f->frame.cname = num;						\
 	ret = len;							\
 end:									\
 	mutex_unlock(&opts->lock);					\
@@ -992,20 +1148,48 @@ end:									\
 									\
 UVC_ATTR(uvcg_frame_, cname, aname);
 
-#define noop_conversion(x) (x)
+static ssize_t uvcg_frame_b_frame_index_show(struct config_item *item,
+					     char *page)
+{
+	struct uvcg_frame *f = to_uvcg_frame(item);
+	struct uvcg_format *fmt;
+	struct f_uvc_opts *opts;
+	struct config_item *opts_item;
+	struct config_item *fmt_item;
+	struct mutex *su_mutex = &f->item.ci_group->cg_subsys->su_mutex;
+	int result;
+
+	mutex_lock(su_mutex); /* for navigating configfs hierarchy */
+
+	fmt_item = f->item.ci_parent;
+	fmt = to_uvcg_format(fmt_item);
 
-UVCG_FRAME_ATTR(bm_capabilities, bmCapabilities, noop_conversion,
-		noop_conversion, 8);
-UVCG_FRAME_ATTR(w_width, wWidth, le16_to_cpu, cpu_to_le16, 16);
-UVCG_FRAME_ATTR(w_height, wHeight, le16_to_cpu, cpu_to_le16, 16);
-UVCG_FRAME_ATTR(dw_min_bit_rate, dwMinBitRate, le32_to_cpu, cpu_to_le32, 32);
-UVCG_FRAME_ATTR(dw_max_bit_rate, dwMaxBitRate, le32_to_cpu, cpu_to_le32, 32);
-UVCG_FRAME_ATTR(dw_max_video_frame_buffer_size, dwMaxVideoFrameBufferSize,
-		le32_to_cpu, cpu_to_le32, 32);
-UVCG_FRAME_ATTR(dw_default_frame_interval, dwDefaultFrameInterval,
-		le32_to_cpu, cpu_to_le32, 32);
+	if (!fmt->linked) {
+		result = -EBUSY;
+		goto out;
+	}
 
-#undef noop_conversion
+	opts_item = fmt_item->ci_parent->ci_parent->ci_parent;
+	opts = to_f_uvc_opts(opts_item);
+
+	mutex_lock(&opts->lock);
+	result = sprintf(page, "%u\n", f->frame.b_frame_index);
+	mutex_unlock(&opts->lock);
+
+out:
+	mutex_unlock(su_mutex);
+	return result;
+}
+
+UVC_ATTR_RO(uvcg_frame_, b_frame_index, bFrameIndex);
+
+UVCG_FRAME_ATTR(bm_capabilities, bmCapabilities, 8);
+UVCG_FRAME_ATTR(w_width, wWidth, 16);
+UVCG_FRAME_ATTR(w_height, wHeight, 16);
+UVCG_FRAME_ATTR(dw_min_bit_rate, dwMinBitRate, 32);
+UVCG_FRAME_ATTR(dw_max_bit_rate, dwMaxBitRate, 32);
+UVCG_FRAME_ATTR(dw_max_video_frame_buffer_size, dwMaxVideoFrameBufferSize, 32);
+UVCG_FRAME_ATTR(dw_default_frame_interval, dwDefaultFrameInterval, 32);
 
 #undef UVCG_FRAME_ATTR
 
@@ -1026,8 +1210,7 @@ static ssize_t uvcg_frame_dw_frame_interval_show(struct config_item *item,
 
 	mutex_lock(&opts->lock);
 	for (result = 0, i = 0; i < frm->frame.b_frame_interval_type; ++i) {
-		result += sprintf(pg, "%d\n",
-				  le32_to_cpu(frm->dw_frame_interval[i]));
+		result += sprintf(pg, "%u\n", frm->dw_frame_interval[i]);
 		pg = page + result;
 	}
 	mutex_unlock(&opts->lock);
@@ -1052,7 +1235,7 @@ static inline int __uvcg_fill_frm_intrv(char *buf, void *priv)
 		return ret;
 
 	interv = priv;
-	**interv = cpu_to_le32(num);
+	**interv = num;
 	++*interv;
 
 	return 0;
@@ -1129,6 +1312,8 @@ static ssize_t uvcg_frame_dw_frame_interval_store(struct config_item *item,
 	kfree(ch->dw_frame_interval);
 	ch->dw_frame_interval = frm_intrv;
 	ch->frame.b_frame_interval_type = n;
+	sort(ch->dw_frame_interval, n, sizeof(*ch->dw_frame_interval),
+	     uvcg_config_compare_u32, NULL);
 	ret = len;
 
 end:
@@ -1140,6 +1325,7 @@ end:
 UVC_ATTR(uvcg_frame_, dw_frame_interval, dwFrameInterval);
 
 static struct configfs_attribute *uvcg_frame_attrs[] = {
+	&uvcg_frame_attr_b_frame_index,
 	&uvcg_frame_attr_bm_capabilities,
 	&uvcg_frame_attr_w_width,
 	&uvcg_frame_attr_w_height,
@@ -1152,6 +1338,7 @@ static struct configfs_attribute *uvcg_frame_attrs[] = {
 };
 
 static const struct config_item_type uvcg_frame_type = {
+	.ct_item_ops	= &uvcg_config_item_ops,
 	.ct_attrs	= uvcg_frame_attrs,
 	.ct_owner	= THIS_MODULE,
 };
@@ -1170,12 +1357,12 @@ static struct config_item *uvcg_frame_make(struct config_group *group,
 
 	h->frame.b_descriptor_type		= USB_DT_CS_INTERFACE;
 	h->frame.b_frame_index			= 1;
-	h->frame.w_width			= cpu_to_le16(640);
-	h->frame.w_height			= cpu_to_le16(360);
-	h->frame.dw_min_bit_rate		= cpu_to_le32(18432000);
-	h->frame.dw_max_bit_rate		= cpu_to_le32(55296000);
-	h->frame.dw_max_video_frame_buffer_size	= cpu_to_le32(460800);
-	h->frame.dw_default_frame_interval	= cpu_to_le32(666666);
+	h->frame.w_width			= 640;
+	h->frame.w_height			= 360;
+	h->frame.dw_min_bit_rate		= 18432000;
+	h->frame.dw_max_bit_rate		= 55296000;
+	h->frame.dw_max_video_frame_buffer_size	= 460800;
+	h->frame.dw_default_frame_interval	= 666666;
 
 	opts_item = group->cg_item.ci_parent->ci_parent->ci_parent;
 	opts = to_f_uvc_opts(opts_item);
@@ -1203,7 +1390,6 @@ static struct config_item *uvcg_frame_make(struct config_group *group,
 
 static void uvcg_frame_drop(struct config_group *group, struct config_item *item)
 {
-	struct uvcg_frame *h = to_uvcg_frame(item);
 	struct uvcg_format *fmt;
 	struct f_uvc_opts *opts;
 	struct config_item *opts_item;
@@ -1214,11 +1400,31 @@ static void uvcg_frame_drop(struct config_group *group, struct config_item *item
 	mutex_lock(&opts->lock);
 	fmt = to_uvcg_format(&group->cg_item);
 	--fmt->num_frames;
-	kfree(h);
 	mutex_unlock(&opts->lock);
+
+	config_item_put(item);
+}
+
+static void uvcg_format_set_indices(struct config_group *fmt)
+{
+	struct config_item *ci;
+	unsigned int i = 1;
+
+	list_for_each_entry(ci, &fmt->cg_children, ci_entry) {
+		struct uvcg_frame *frm;
+
+		if (ci->ci_type != &uvcg_frame_type)
+			continue;
+
+		frm = to_uvcg_frame(ci);
+		frm->frame.b_frame_index = i++;
+	}
 }
 
-/* streaming/uncompressed/<NAME> */
+/* -----------------------------------------------------------------------------
+ * streaming/uncompressed/<NAME>
+ */
+
 struct uvcg_uncompressed {
 	struct uvcg_format		fmt;
 	struct uvc_format_uncompressed	desc;
@@ -1290,7 +1496,7 @@ end:
 
 UVC_ATTR(uvcg_uncompressed_, guid_format, guidFormat);
 
-#define UVCG_UNCOMPRESSED_ATTR_RO(cname, aname, conv)			\
+#define UVCG_UNCOMPRESSED_ATTR_RO(cname, aname, bits)			\
 static ssize_t uvcg_uncompressed_##cname##_show(			\
 	struct config_item *item, char *page)				\
 {									\
@@ -1306,7 +1512,7 @@ static ssize_t uvcg_uncompressed_##cname##_show(			\
 	opts = to_f_uvc_opts(opts_item);				\
 									\
 	mutex_lock(&opts->lock);					\
-	result = sprintf(page, "%d\n", conv(u->desc.aname));		\
+	result = sprintf(page, "%u\n", le##bits##_to_cpu(u->desc.aname));\
 	mutex_unlock(&opts->lock);					\
 									\
 	mutex_unlock(su_mutex);						\
@@ -1315,7 +1521,7 @@ static ssize_t uvcg_uncompressed_##cname##_show(			\
 									\
 UVC_ATTR_RO(uvcg_uncompressed_, cname, aname);
 
-#define UVCG_UNCOMPRESSED_ATTR(cname, aname, conv)			\
+#define UVCG_UNCOMPRESSED_ATTR(cname, aname, bits)			\
 static ssize_t uvcg_uncompressed_##cname##_show(			\
 	struct config_item *item, char *page)				\
 {									\
@@ -1331,7 +1537,7 @@ static ssize_t uvcg_uncompressed_##cname##_show(			\
 	opts = to_f_uvc_opts(opts_item);				\
 									\
 	mutex_lock(&opts->lock);					\
-	result = sprintf(page, "%d\n", conv(u->desc.aname));		\
+	result = sprintf(page, "%u\n", le##bits##_to_cpu(u->desc.aname));\
 	mutex_unlock(&opts->lock);					\
 									\
 	mutex_unlock(su_mutex);						\
@@ -1378,16 +1584,12 @@ end:									\
 									\
 UVC_ATTR(uvcg_uncompressed_, cname, aname);
 
-#define identity_conv(x) (x)
-
-UVCG_UNCOMPRESSED_ATTR(b_bits_per_pixel, bBitsPerPixel, identity_conv);
-UVCG_UNCOMPRESSED_ATTR(b_default_frame_index, bDefaultFrameIndex,
-		       identity_conv);
-UVCG_UNCOMPRESSED_ATTR_RO(b_aspect_ratio_x, bAspectRatioX, identity_conv);
-UVCG_UNCOMPRESSED_ATTR_RO(b_aspect_ratio_y, bAspectRatioY, identity_conv);
-UVCG_UNCOMPRESSED_ATTR_RO(bm_interface_flags, bmInterfaceFlags, identity_conv);
-
-#undef identity_conv
+UVCG_UNCOMPRESSED_ATTR_RO(b_format_index, bFormatIndex, 8);
+UVCG_UNCOMPRESSED_ATTR(b_bits_per_pixel, bBitsPerPixel, 8);
+UVCG_UNCOMPRESSED_ATTR(b_default_frame_index, bDefaultFrameIndex, 8);
+UVCG_UNCOMPRESSED_ATTR_RO(b_aspect_ratio_x, bAspectRatioX, 8);
+UVCG_UNCOMPRESSED_ATTR_RO(b_aspect_ratio_y, bAspectRatioY, 8);
+UVCG_UNCOMPRESSED_ATTR_RO(bm_interface_flags, bmInterfaceFlags, 8);
 
 #undef UVCG_UNCOMPRESSED_ATTR
 #undef UVCG_UNCOMPRESSED_ATTR_RO
@@ -1410,6 +1612,7 @@ uvcg_uncompressed_bma_controls_store(struct config_item *item,
 UVC_ATTR(uvcg_uncompressed_, bma_controls, bmaControls);
 
 static struct configfs_attribute *uvcg_uncompressed_attrs[] = {
+	&uvcg_uncompressed_attr_b_format_index,
 	&uvcg_uncompressed_attr_guid_format,
 	&uvcg_uncompressed_attr_b_bits_per_pixel,
 	&uvcg_uncompressed_attr_b_default_frame_index,
@@ -1421,6 +1624,7 @@ static struct configfs_attribute *uvcg_uncompressed_attrs[] = {
 };
 
 static const struct config_item_type uvcg_uncompressed_type = {
+	.ct_item_ops	= &uvcg_config_item_ops,
 	.ct_group_ops	= &uvcg_uncompressed_group_ops,
 	.ct_attrs	= uvcg_uncompressed_attrs,
 	.ct_owner	= THIS_MODULE,
@@ -1457,25 +1661,23 @@ static struct config_group *uvcg_uncompressed_make(struct config_group *group,
 	return &h->fmt.group;
 }
 
-static void uvcg_uncompressed_drop(struct config_group *group,
-			    struct config_item *item)
-{
-	struct uvcg_uncompressed *h = to_uvcg_uncompressed(item);
-
-	kfree(h);
-}
-
 static struct configfs_group_operations uvcg_uncompressed_grp_ops = {
 	.make_group		= uvcg_uncompressed_make,
-	.drop_item		= uvcg_uncompressed_drop,
 };
 
-static const struct config_item_type uvcg_uncompressed_grp_type = {
-	.ct_group_ops	= &uvcg_uncompressed_grp_ops,
-	.ct_owner	= THIS_MODULE,
+static const struct uvcg_config_group_type uvcg_uncompressed_grp_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_group_ops	= &uvcg_uncompressed_grp_ops,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "uncompressed",
 };
 
-/* streaming/mjpeg/<NAME> */
+/* -----------------------------------------------------------------------------
+ * streaming/mjpeg/<NAME>
+ */
+
 struct uvcg_mjpeg {
 	struct uvcg_format		fmt;
 	struct uvc_format_mjpeg		desc;
@@ -1493,7 +1695,7 @@ static struct configfs_group_operations uvcg_mjpeg_group_ops = {
 	.drop_item		= uvcg_frame_drop,
 };
 
-#define UVCG_MJPEG_ATTR_RO(cname, aname, conv)				\
+#define UVCG_MJPEG_ATTR_RO(cname, aname, bits)				\
 static ssize_t uvcg_mjpeg_##cname##_show(struct config_item *item, char *page)\
 {									\
 	struct uvcg_mjpeg *u = to_uvcg_mjpeg(item);			\
@@ -1508,7 +1710,7 @@ static ssize_t uvcg_mjpeg_##cname##_show(struct config_item *item, char *page)\
 	opts = to_f_uvc_opts(opts_item);				\
 									\
 	mutex_lock(&opts->lock);					\
-	result = sprintf(page, "%d\n", conv(u->desc.aname));		\
+	result = sprintf(page, "%u\n", le##bits##_to_cpu(u->desc.aname));\
 	mutex_unlock(&opts->lock);					\
 									\
 	mutex_unlock(su_mutex);						\
@@ -1517,7 +1719,7 @@ static ssize_t uvcg_mjpeg_##cname##_show(struct config_item *item, char *page)\
 									\
 UVC_ATTR_RO(uvcg_mjpeg_, cname, aname)
 
-#define UVCG_MJPEG_ATTR(cname, aname, conv)				\
+#define UVCG_MJPEG_ATTR(cname, aname, bits)				\
 static ssize_t uvcg_mjpeg_##cname##_show(struct config_item *item, char *page)\
 {									\
 	struct uvcg_mjpeg *u = to_uvcg_mjpeg(item);			\
@@ -1532,7 +1734,7 @@ static ssize_t uvcg_mjpeg_##cname##_show(struct config_item *item, char *page)\
 	opts = to_f_uvc_opts(opts_item);				\
 									\
 	mutex_lock(&opts->lock);					\
-	result = sprintf(page, "%d\n", conv(u->desc.aname));		\
+	result = sprintf(page, "%u\n", le##bits##_to_cpu(u->desc.aname));\
 	mutex_unlock(&opts->lock);					\
 									\
 	mutex_unlock(su_mutex);						\
@@ -1579,16 +1781,12 @@ end:									\
 									\
 UVC_ATTR(uvcg_mjpeg_, cname, aname)
 
-#define identity_conv(x) (x)
-
-UVCG_MJPEG_ATTR(b_default_frame_index, bDefaultFrameIndex,
-		       identity_conv);
-UVCG_MJPEG_ATTR_RO(bm_flags, bmFlags, identity_conv);
-UVCG_MJPEG_ATTR_RO(b_aspect_ratio_x, bAspectRatioX, identity_conv);
-UVCG_MJPEG_ATTR_RO(b_aspect_ratio_y, bAspectRatioY, identity_conv);
-UVCG_MJPEG_ATTR_RO(bm_interface_flags, bmInterfaceFlags, identity_conv);
-
-#undef identity_conv
+UVCG_MJPEG_ATTR_RO(b_format_index, bFormatIndex, 8);
+UVCG_MJPEG_ATTR(b_default_frame_index, bDefaultFrameIndex, 8);
+UVCG_MJPEG_ATTR_RO(bm_flags, bmFlags, 8);
+UVCG_MJPEG_ATTR_RO(b_aspect_ratio_x, bAspectRatioX, 8);
+UVCG_MJPEG_ATTR_RO(b_aspect_ratio_y, bAspectRatioY, 8);
+UVCG_MJPEG_ATTR_RO(bm_interface_flags, bmInterfaceFlags, 8);
 
 #undef UVCG_MJPEG_ATTR
 #undef UVCG_MJPEG_ATTR_RO
@@ -1611,6 +1809,7 @@ uvcg_mjpeg_bma_controls_store(struct config_item *item,
 UVC_ATTR(uvcg_mjpeg_, bma_controls, bmaControls);
 
 static struct configfs_attribute *uvcg_mjpeg_attrs[] = {
+	&uvcg_mjpeg_attr_b_format_index,
 	&uvcg_mjpeg_attr_b_default_frame_index,
 	&uvcg_mjpeg_attr_bm_flags,
 	&uvcg_mjpeg_attr_b_aspect_ratio_x,
@@ -1621,6 +1820,7 @@ static struct configfs_attribute *uvcg_mjpeg_attrs[] = {
 };
 
 static const struct config_item_type uvcg_mjpeg_type = {
+	.ct_item_ops	= &uvcg_config_item_ops,
 	.ct_group_ops	= &uvcg_mjpeg_group_ops,
 	.ct_attrs	= uvcg_mjpeg_attrs,
 	.ct_owner	= THIS_MODULE,
@@ -1651,56 +1851,42 @@ static struct config_group *uvcg_mjpeg_make(struct config_group *group,
 	return &h->fmt.group;
 }
 
-static void uvcg_mjpeg_drop(struct config_group *group,
-			    struct config_item *item)
-{
-	struct uvcg_mjpeg *h = to_uvcg_mjpeg(item);
-
-	kfree(h);
-}
-
 static struct configfs_group_operations uvcg_mjpeg_grp_ops = {
 	.make_group		= uvcg_mjpeg_make,
-	.drop_item		= uvcg_mjpeg_drop,
 };
 
-static const struct config_item_type uvcg_mjpeg_grp_type = {
-	.ct_group_ops	= &uvcg_mjpeg_grp_ops,
-	.ct_owner	= THIS_MODULE,
+static const struct uvcg_config_group_type uvcg_mjpeg_grp_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_group_ops	= &uvcg_mjpeg_grp_ops,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "mjpeg",
 };
 
-/* streaming/color_matching/default */
-static struct uvcg_default_color_matching {
-	struct config_group	group;
-} uvcg_default_color_matching;
-
-static inline struct uvcg_default_color_matching
-*to_uvcg_default_color_matching(struct config_item *item)
-{
-	return container_of(to_config_group(item),
-			    struct uvcg_default_color_matching, group);
-}
+/* -----------------------------------------------------------------------------
+ * streaming/color_matching/default
+ */
 
-#define UVCG_DEFAULT_COLOR_MATCHING_ATTR(cname, aname, conv)		\
+#define UVCG_DEFAULT_COLOR_MATCHING_ATTR(cname, aname, bits)		\
 static ssize_t uvcg_default_color_matching_##cname##_show(		\
-	struct config_item *item, char *page)		\
+	struct config_item *item, char *page)				\
 {									\
-	struct uvcg_default_color_matching *dc =			\
-		to_uvcg_default_color_matching(item);			\
+	struct config_group *group = to_config_group(item);		\
 	struct f_uvc_opts *opts;					\
 	struct config_item *opts_item;					\
-	struct mutex *su_mutex = &dc->group.cg_subsys->su_mutex;	\
+	struct mutex *su_mutex = &group->cg_subsys->su_mutex;		\
 	struct uvc_color_matching_descriptor *cd;			\
 	int result;							\
 									\
 	mutex_lock(su_mutex); /* for navigating configfs hierarchy */	\
 									\
-	opts_item = dc->group.cg_item.ci_parent->ci_parent->ci_parent;	\
+	opts_item = group->cg_item.ci_parent->ci_parent->ci_parent;	\
 	opts = to_f_uvc_opts(opts_item);				\
 	cd = &opts->uvc_color_matching;					\
 									\
 	mutex_lock(&opts->lock);					\
-	result = sprintf(page, "%d\n", conv(cd->aname));		\
+	result = sprintf(page, "%u\n", le##bits##_to_cpu(cd->aname));	\
 	mutex_unlock(&opts->lock);					\
 									\
 	mutex_unlock(su_mutex);						\
@@ -1709,16 +1895,10 @@ static ssize_t uvcg_default_color_matching_##cname##_show(		\
 									\
 UVC_ATTR_RO(uvcg_default_color_matching_, cname, aname)
 
-#define identity_conv(x) (x)
-
-UVCG_DEFAULT_COLOR_MATCHING_ATTR(b_color_primaries, bColorPrimaries,
-				 identity_conv);
+UVCG_DEFAULT_COLOR_MATCHING_ATTR(b_color_primaries, bColorPrimaries, 8);
 UVCG_DEFAULT_COLOR_MATCHING_ATTR(b_transfer_characteristics,
-				 bTransferCharacteristics, identity_conv);
-UVCG_DEFAULT_COLOR_MATCHING_ATTR(b_matrix_coefficients, bMatrixCoefficients,
-				 identity_conv);
-
-#undef identity_conv
+				 bTransferCharacteristics, 8);
+UVCG_DEFAULT_COLOR_MATCHING_ATTR(b_matrix_coefficients, bMatrixCoefficients, 8);
 
 #undef UVCG_DEFAULT_COLOR_MATCHING_ATTR
 
@@ -1729,41 +1909,54 @@ static struct configfs_attribute *uvcg_default_color_matching_attrs[] = {
 	NULL,
 };
 
-static const struct config_item_type uvcg_default_color_matching_type = {
-	.ct_attrs	= uvcg_default_color_matching_attrs,
-	.ct_owner	= THIS_MODULE,
+static const struct uvcg_config_group_type uvcg_default_color_matching_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_attrs	= uvcg_default_color_matching_attrs,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "default",
 };
 
-/* struct uvcg_color_matching {}; */
-
-/* streaming/color_matching */
-static struct uvcg_color_matching_grp {
-	struct config_group	group;
-} uvcg_color_matching_grp;
+/* -----------------------------------------------------------------------------
+ * streaming/color_matching
+ */
 
-static const struct config_item_type uvcg_color_matching_grp_type = {
-	.ct_owner = THIS_MODULE,
+static const struct uvcg_config_group_type uvcg_color_matching_grp_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "color_matching",
+	.children = (const struct uvcg_config_group_type*[]) {
+		&uvcg_default_color_matching_type,
+		NULL,
+	},
 };
 
-/* streaming/class/{fs|hs|ss} */
-static struct uvcg_streaming_class {
-	struct config_group	group;
-} uvcg_streaming_class_fs, uvcg_streaming_class_hs, uvcg_streaming_class_ss;
+/* -----------------------------------------------------------------------------
+ * streaming/class/{fs|hs|ss}
+ */
 
+struct uvcg_streaming_class_group {
+	struct config_group group;
+	const char *name;
+};
 
 static inline struct uvc_descriptor_header
 ***__uvcg_get_stream_class_arr(struct config_item *i, struct f_uvc_opts *o)
 {
-	struct uvcg_streaming_class *cl = container_of(to_config_group(i),
-		struct uvcg_streaming_class, group);
+	struct uvcg_streaming_class_group *group =
+		container_of(i, struct uvcg_streaming_class_group,
+			     group.cg_item);
 
-	if (cl == &uvcg_streaming_class_fs)
+	if (!strcmp(group->name, "fs"))
 		return &o->uvc_fs_streaming_cls;
 
-	if (cl == &uvcg_streaming_class_hs)
+	if (!strcmp(group->name, "hs"))
 		return &o->uvc_hs_streaming_cls;
 
-	if (cl == &uvcg_streaming_class_ss)
+	if (!strcmp(group->name, "ss"))
 		return &o->uvc_ss_streaming_cls;
 
 	return NULL;
@@ -1922,24 +2115,22 @@ static int __uvcg_fill_strm(void *priv1, void *priv2, void *priv3, int n,
 		struct uvcg_format *fmt = priv1;
 
 		if (fmt->type == UVCG_UNCOMPRESSED) {
-			struct uvc_format_uncompressed *unc = *dest;
 			struct uvcg_uncompressed *u =
 				container_of(fmt, struct uvcg_uncompressed,
 					     fmt);
 
+			u->desc.bFormatIndex = n + 1;
+			u->desc.bNumFrameDescriptors = fmt->num_frames;
 			memcpy(*dest, &u->desc, sizeof(u->desc));
 			*dest += sizeof(u->desc);
-			unc->bNumFrameDescriptors = fmt->num_frames;
-			unc->bFormatIndex = n + 1;
 		} else if (fmt->type == UVCG_MJPEG) {
-			struct uvc_format_mjpeg *mjp = *dest;
 			struct uvcg_mjpeg *m =
 				container_of(fmt, struct uvcg_mjpeg, fmt);
 
+			m->desc.bFormatIndex = n + 1;
+			m->desc.bNumFrameDescriptors = fmt->num_frames;
 			memcpy(*dest, &m->desc, sizeof(m->desc));
 			*dest += sizeof(m->desc);
-			mjp->bNumFrameDescriptors = fmt->num_frames;
-			mjp->bFormatIndex = n + 1;
 		} else {
 			return -EINVAL;
 		}
@@ -2038,6 +2229,7 @@ static int uvcg_streaming_class_allow_link(struct config_item *src,
 unlock:
 	mutex_unlock(&opts->lock);
 out:
+	config_item_put(header);
 	mutex_unlock(su_mutex);
 	return ret;
 }
@@ -2078,10 +2270,12 @@ static void uvcg_streaming_class_drop_link(struct config_item *src,
 unlock:
 	mutex_unlock(&opts->lock);
 out:
+	config_item_put(header);
 	mutex_unlock(su_mutex);
 }
 
 static struct configfs_item_operations uvcg_streaming_class_item_ops = {
+	.release	= uvcg_config_item_release,
 	.allow_link	= uvcg_streaming_class_allow_link,
 	.drop_link	= uvcg_streaming_class_drop_link,
 };
@@ -2091,36 +2285,109 @@ static const struct config_item_type uvcg_streaming_class_type = {
 	.ct_owner	= THIS_MODULE,
 };
 
-/* streaming/class */
-static struct uvcg_streaming_class_grp {
-	struct config_group	group;
-} uvcg_streaming_class_grp;
+/* -----------------------------------------------------------------------------
+ * streaming/class
+ */
+
+static int uvcg_streaming_class_create_children(struct config_group *parent)
+{
+	static const char * const names[] = { "fs", "hs", "ss" };
+	unsigned int i;
+
+	for (i = 0; i < ARRAY_SIZE(names); ++i) {
+		struct uvcg_streaming_class_group *group;
+
+		group = kzalloc(sizeof(*group), GFP_KERNEL);
+		if (!group)
+			return -ENOMEM;
 
-static const struct config_item_type uvcg_streaming_class_grp_type = {
-	.ct_owner = THIS_MODULE,
+		group->name = names[i];
+
+		config_group_init_type_name(&group->group, group->name,
+					    &uvcg_streaming_class_type);
+		configfs_add_default_group(&group->group, parent);
+	}
+
+	return 0;
+}
+
+static const struct uvcg_config_group_type uvcg_streaming_class_grp_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "class",
+	.create_children = uvcg_streaming_class_create_children,
 };
 
-/* streaming */
-static struct uvcg_streaming_grp {
-	struct config_group	group;
-} uvcg_streaming_grp;
+/* -----------------------------------------------------------------------------
+ * streaming
+ */
 
-static const struct config_item_type uvcg_streaming_grp_type = {
-	.ct_owner = THIS_MODULE,
+static ssize_t uvcg_default_streaming_b_interface_number_show(
+	struct config_item *item, char *page)
+{
+	struct config_group *group = to_config_group(item);
+	struct mutex *su_mutex = &group->cg_subsys->su_mutex;
+	struct config_item *opts_item;
+	struct f_uvc_opts *opts;
+	int result = 0;
+
+	mutex_lock(su_mutex); /* for navigating configfs hierarchy */
+
+	opts_item = item->ci_parent;
+	opts = to_f_uvc_opts(opts_item);
+
+	mutex_lock(&opts->lock);
+	result += sprintf(page, "%u\n", opts->streaming_interface);
+	mutex_unlock(&opts->lock);
+
+	mutex_unlock(su_mutex);
+
+	return result;
+}
+
+UVC_ATTR_RO(uvcg_default_streaming_, b_interface_number, bInterfaceNumber);
+
+static struct configfs_attribute *uvcg_default_streaming_attrs[] = {
+	&uvcg_default_streaming_attr_b_interface_number,
+	NULL,
+};
+
+static const struct uvcg_config_group_type uvcg_streaming_grp_type = {
+	.type = {
+		.ct_item_ops	= &uvcg_config_item_ops,
+		.ct_attrs	= uvcg_default_streaming_attrs,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "streaming",
+	.children = (const struct uvcg_config_group_type*[]) {
+		&uvcg_streaming_header_grp_type,
+		&uvcg_uncompressed_grp_type,
+		&uvcg_mjpeg_grp_type,
+		&uvcg_color_matching_grp_type,
+		&uvcg_streaming_class_grp_type,
+		NULL,
+	},
 };
 
-static void uvc_attr_release(struct config_item *item)
+/* -----------------------------------------------------------------------------
+ * UVC function
+ */
+
+static void uvc_func_item_release(struct config_item *item)
 {
 	struct f_uvc_opts *opts = to_f_uvc_opts(item);
 
+	uvcg_config_remove_children(to_config_group(item));
 	usb_put_function_instance(&opts->func_inst);
 }
 
-static struct configfs_item_operations uvc_item_ops = {
-	.release		= uvc_attr_release,
+static struct configfs_item_operations uvc_func_item_ops = {
+	.release	= uvc_func_item_release,
 };
 
-#define UVCG_OPTS_ATTR(cname, aname, conv, str2u, uxx, vnoc, limit)	\
+#define UVCG_OPTS_ATTR(cname, aname, limit)				\
 static ssize_t f_uvc_opts_##cname##_show(				\
 	struct config_item *item, char *page)				\
 {									\
@@ -2128,7 +2395,7 @@ static ssize_t f_uvc_opts_##cname##_show(				\
 	int result;							\
 									\
 	mutex_lock(&opts->lock);					\
-	result = sprintf(page, "%d\n", conv(opts->cname));		\
+	result = sprintf(page, "%u\n", opts->cname);			\
 	mutex_unlock(&opts->lock);					\
 									\
 	return result;							\
@@ -2139,8 +2406,8 @@ f_uvc_opts_##cname##_store(struct config_item *item,			\
 			   const char *page, size_t len)		\
 {									\
 	struct f_uvc_opts *opts = to_f_uvc_opts(item);			\
+	unsigned int num;						\
 	int ret;							\
-	uxx num;							\
 									\
 	mutex_lock(&opts->lock);					\
 	if (opts->refcnt) {						\
@@ -2148,7 +2415,7 @@ f_uvc_opts_##cname##_store(struct config_item *item,			\
 		goto end;						\
 	}								\
 									\
-	ret = str2u(page, 0, &num);					\
+	ret = kstrtouint(page, 0, &num);				\
 	if (ret)							\
 		goto end;						\
 									\
@@ -2156,7 +2423,7 @@ f_uvc_opts_##cname##_store(struct config_item *item,			\
 		ret = -EINVAL;						\
 		goto end;						\
 	}								\
-	opts->cname = vnoc(num);					\
+	opts->cname = num;						\
 	ret = len;							\
 end:									\
 	mutex_unlock(&opts->lock);					\
@@ -2165,16 +2432,9 @@ end:									\
 									\
 UVC_ATTR(f_uvc_opts_, cname, cname)
 
-#define identity_conv(x) (x)
-
-UVCG_OPTS_ATTR(streaming_interval, streaming_interval, identity_conv,
-	       kstrtou8, u8, identity_conv, 16);
-UVCG_OPTS_ATTR(streaming_maxpacket, streaming_maxpacket, le16_to_cpu,
-	       kstrtou16, u16, le16_to_cpu, 3072);
-UVCG_OPTS_ATTR(streaming_maxburst, streaming_maxburst, identity_conv,
-	       kstrtou8, u8, identity_conv, 15);
-
-#undef identity_conv
+UVCG_OPTS_ATTR(streaming_interval, streaming_interval, 16);
+UVCG_OPTS_ATTR(streaming_maxpacket, streaming_maxpacket, 3072);
+UVCG_OPTS_ATTR(streaming_maxburst, streaming_maxburst, 15);
 
 #undef UVCG_OPTS_ATTR
 
@@ -2185,123 +2445,31 @@ static struct configfs_attribute *uvc_attrs[] = {
 	NULL,
 };
 
-static const struct config_item_type uvc_func_type = {
-	.ct_item_ops	= &uvc_item_ops,
-	.ct_attrs	= uvc_attrs,
-	.ct_owner	= THIS_MODULE,
+static const struct uvcg_config_group_type uvc_func_type = {
+	.type = {
+		.ct_item_ops	= &uvc_func_item_ops,
+		.ct_attrs	= uvc_attrs,
+		.ct_owner	= THIS_MODULE,
+	},
+	.name = "",
+	.children = (const struct uvcg_config_group_type*[]) {
+		&uvcg_control_grp_type,
+		&uvcg_streaming_grp_type,
+		NULL,
+	},
 };
 
 int uvcg_attach_configfs(struct f_uvc_opts *opts)
 {
-	config_group_init_type_name(&uvcg_control_header_grp.group,
-				    "header",
-				    &uvcg_control_header_grp_type);
-
-	config_group_init_type_name(&uvcg_default_processing.group,
-			"default", &uvcg_default_processing_type);
-	config_group_init_type_name(&uvcg_processing_grp.group,
-			"processing", &uvcg_processing_grp_type);
-	configfs_add_default_group(&uvcg_default_processing.group,
-			&uvcg_processing_grp.group);
-
-	config_group_init_type_name(&uvcg_default_camera.group,
-			"default", &uvcg_default_camera_type);
-	config_group_init_type_name(&uvcg_camera_grp.group,
-			"camera", &uvcg_camera_grp_type);
-	configfs_add_default_group(&uvcg_default_camera.group,
-			&uvcg_camera_grp.group);
-
-	config_group_init_type_name(&uvcg_default_output.group,
-			"default", &uvcg_default_output_type);
-	config_group_init_type_name(&uvcg_output_grp.group,
-			"output", &uvcg_output_grp_type);
-	configfs_add_default_group(&uvcg_default_output.group,
-			&uvcg_output_grp.group);
-
-	config_group_init_type_name(&uvcg_terminal_grp.group,
-			"terminal", &uvcg_terminal_grp_type);
-	configfs_add_default_group(&uvcg_camera_grp.group,
-			&uvcg_terminal_grp.group);
-	configfs_add_default_group(&uvcg_output_grp.group,
-			&uvcg_terminal_grp.group);
-
-	config_group_init_type_name(&uvcg_control_class_fs.group,
-			"fs", &uvcg_control_class_type);
-	config_group_init_type_name(&uvcg_control_class_ss.group,
-			"ss", &uvcg_control_class_type);
-	config_group_init_type_name(&uvcg_control_class_grp.group,
-			"class",
-			&uvcg_control_class_grp_type);
-	configfs_add_default_group(&uvcg_control_class_fs.group,
-			&uvcg_control_class_grp.group);
-	configfs_add_default_group(&uvcg_control_class_ss.group,
-			&uvcg_control_class_grp.group);
-
-	config_group_init_type_name(&uvcg_control_grp.group,
-			"control",
-			&uvcg_control_grp_type);
-	configfs_add_default_group(&uvcg_control_header_grp.group,
-			&uvcg_control_grp.group);
-	configfs_add_default_group(&uvcg_processing_grp.group,
-			&uvcg_control_grp.group);
-	configfs_add_default_group(&uvcg_terminal_grp.group,
-			&uvcg_control_grp.group);
-	configfs_add_default_group(&uvcg_control_class_grp.group,
-			&uvcg_control_grp.group);
-
-	config_group_init_type_name(&uvcg_streaming_header_grp.group,
-				    "header",
-				    &uvcg_streaming_header_grp_type);
-	config_group_init_type_name(&uvcg_uncompressed_grp.group,
-				    "uncompressed",
-				    &uvcg_uncompressed_grp_type);
-	config_group_init_type_name(&uvcg_mjpeg_grp.group,
-				    "mjpeg",
-				    &uvcg_mjpeg_grp_type);
-	config_group_init_type_name(&uvcg_default_color_matching.group,
-				    "default",
-				    &uvcg_default_color_matching_type);
-	config_group_init_type_name(&uvcg_color_matching_grp.group,
-			"color_matching",
-			&uvcg_color_matching_grp_type);
-	configfs_add_default_group(&uvcg_default_color_matching.group,
-			&uvcg_color_matching_grp.group);
-
-	config_group_init_type_name(&uvcg_streaming_class_fs.group,
-			"fs", &uvcg_streaming_class_type);
-	config_group_init_type_name(&uvcg_streaming_class_hs.group,
-			"hs", &uvcg_streaming_class_type);
-	config_group_init_type_name(&uvcg_streaming_class_ss.group,
-			"ss", &uvcg_streaming_class_type);
-	config_group_init_type_name(&uvcg_streaming_class_grp.group,
-			"class", &uvcg_streaming_class_grp_type);
-	configfs_add_default_group(&uvcg_streaming_class_fs.group,
-			&uvcg_streaming_class_grp.group);
-	configfs_add_default_group(&uvcg_streaming_class_hs.group,
-			&uvcg_streaming_class_grp.group);
-	configfs_add_default_group(&uvcg_streaming_class_ss.group,
-			&uvcg_streaming_class_grp.group);
-
-	config_group_init_type_name(&uvcg_streaming_grp.group,
-			"streaming", &uvcg_streaming_grp_type);
-	configfs_add_default_group(&uvcg_streaming_header_grp.group,
-			&uvcg_streaming_grp.group);
-	configfs_add_default_group(&uvcg_uncompressed_grp.group,
-			&uvcg_streaming_grp.group);
-	configfs_add_default_group(&uvcg_mjpeg_grp.group,
-			&uvcg_streaming_grp.group);
-	configfs_add_default_group(&uvcg_color_matching_grp.group,
-			&uvcg_streaming_grp.group);
-	configfs_add_default_group(&uvcg_streaming_class_grp.group,
-			&uvcg_streaming_grp.group);
-
-	config_group_init_type_name(&opts->func_inst.group,
-			"",
-			&uvc_func_type);
-	configfs_add_default_group(&uvcg_control_grp.group,
-			&opts->func_inst.group);
-	configfs_add_default_group(&uvcg_streaming_grp.group,
-			&opts->func_inst.group);
+	int ret;
 
-	return 0;
+	config_group_init_type_name(&opts->func_inst.group, uvc_func_type.name,
+				    &uvc_func_type.type);
+
+	ret = uvcg_config_create_children(&opts->func_inst.group,
+					  &uvc_func_type);
+	if (ret < 0)
+		config_group_put(&opts->func_inst.group);
+
+	return ret;
 }
diff --git a/drivers/usb/gadget/function/uvc_v4l2.c b/drivers/usb/gadget/function/uvc_v4l2.c
index 7f1ca3b57823..a1183eccee22 100644
--- a/drivers/usb/gadget/function/uvc_v4l2.c
+++ b/drivers/usb/gadget/function/uvc_v4l2.c
@@ -115,8 +115,8 @@ uvc_v4l2_set_format(struct file *file, void *fh, struct v4l2_format *fmt)
 	}
 
 	if (i == ARRAY_SIZE(uvc_formats)) {
-		printk(KERN_INFO "Unsupported format 0x%08x.\n",
-			fmt->fmt.pix.pixelformat);
+		uvcg_info(&uvc->func, "Unsupported format 0x%08x.\n",
+			  fmt->fmt.pix.pixelformat);
 		return -EINVAL;
 	}
 
diff --git a/drivers/usb/gadget/function/uvc_video.c b/drivers/usb/gadget/function/uvc_video.c
index d3567b90343a..5c042f380708 100644
--- a/drivers/usb/gadget/function/uvc_video.c
+++ b/drivers/usb/gadget/function/uvc_video.c
@@ -125,6 +125,23 @@ uvc_video_encode_isoc(struct usb_request *req, struct uvc_video *video,
  * Request handling
  */
 
+static int uvcg_video_ep_queue(struct uvc_video *video, struct usb_request *req)
+{
+	int ret;
+
+	ret = usb_ep_queue(video->ep, req, GFP_ATOMIC);
+	if (ret < 0) {
+		uvcg_err(&video->uvc->func, "Failed to queue request (%d).\n",
+			 ret);
+
+		/* Isochronous endpoints can't be halted. */
+		if (usb_endpoint_xfer_bulk(video->ep->desc))
+			usb_ep_set_halt(video->ep);
+	}
+
+	return ret;
+}
+
 /*
  * I somehow feel that synchronisation won't be easy to achieve here. We have
  * three events that control USB requests submission:
@@ -169,13 +186,14 @@ uvc_video_complete(struct usb_ep *ep, struct usb_request *req)
 		break;
 
 	case -ESHUTDOWN:	/* disconnect from host. */
-		printk(KERN_DEBUG "VS request cancelled.\n");
+		uvcg_dbg(&video->uvc->func, "VS request cancelled.\n");
 		uvcg_queue_cancel(queue, 1);
 		goto requeue;
 
 	default:
-		printk(KERN_INFO "VS request completed with status %d.\n",
-			req->status);
+		uvcg_info(&video->uvc->func,
+			  "VS request completed with status %d.\n",
+			  req->status);
 		uvcg_queue_cancel(queue, 0);
 		goto requeue;
 	}
@@ -189,14 +207,13 @@ uvc_video_complete(struct usb_ep *ep, struct usb_request *req)
 
 	video->encode(req, video, buf);
 
-	if ((ret = usb_ep_queue(ep, req, GFP_ATOMIC)) < 0) {
-		printk(KERN_INFO "Failed to queue request (%d).\n", ret);
-		usb_ep_set_halt(ep);
-		spin_unlock_irqrestore(&video->queue.irqlock, flags);
+	ret = uvcg_video_ep_queue(video, req);
+	spin_unlock_irqrestore(&video->queue.irqlock, flags);
+
+	if (ret < 0) {
 		uvcg_queue_cancel(queue, 0);
 		goto requeue;
 	}
-	spin_unlock_irqrestore(&video->queue.irqlock, flags);
 
 	return;
 
@@ -316,15 +333,13 @@ int uvcg_video_pump(struct uvc_video *video)
 		video->encode(req, video, buf);
 
 		/* Queue the USB request */
-		ret = usb_ep_queue(video->ep, req, GFP_ATOMIC);
+		ret = uvcg_video_ep_queue(video, req);
+		spin_unlock_irqrestore(&queue->irqlock, flags);
+
 		if (ret < 0) {
-			printk(KERN_INFO "Failed to queue request (%d)\n", ret);
-			usb_ep_set_halt(video->ep);
-			spin_unlock_irqrestore(&queue->irqlock, flags);
 			uvcg_queue_cancel(queue, 0);
 			break;
 		}
-		spin_unlock_irqrestore(&queue->irqlock, flags);
 	}
 
 	spin_lock_irqsave(&video->req_lock, flags);
@@ -342,8 +357,8 @@ int uvcg_video_enable(struct uvc_video *video, int enable)
 	int ret;
 
 	if (video->ep == NULL) {
-		printk(KERN_INFO "Video enable failed, device is "
-			"uninitialized.\n");
+		uvcg_info(&video->uvc->func,
+			  "Video enable failed, device is uninitialized.\n");
 		return -ENODEV;
 	}
 
@@ -375,11 +390,12 @@ int uvcg_video_enable(struct uvc_video *video, int enable)
 /*
  * Initialize the UVC video stream.
  */
-int uvcg_video_init(struct uvc_video *video)
+int uvcg_video_init(struct uvc_video *video, struct uvc_device *uvc)
 {
 	INIT_LIST_HEAD(&video->req_free);
 	spin_lock_init(&video->req_lock);
 
+	video->uvc = uvc;
 	video->fcc = V4L2_PIX_FMT_YUYV;
 	video->bpp = 16;
 	video->width = 320;
diff --git a/drivers/usb/gadget/function/uvc_video.h b/drivers/usb/gadget/function/uvc_video.h
index 7d77122b0ff9..278dc52c7604 100644
--- a/drivers/usb/gadget/function/uvc_video.h
+++ b/drivers/usb/gadget/function/uvc_video.h
@@ -18,6 +18,6 @@ int uvcg_video_pump(struct uvc_video *video);
 
 int uvcg_video_enable(struct uvc_video *video, int enable);
 
-int uvcg_video_init(struct uvc_video *video);
+int uvcg_video_init(struct uvc_video *video, struct uvc_device *uvc);
 
 #endif /* __UVC_VIDEO_H__ */
diff --git a/drivers/usb/gadget/udc/aspeed-vhub/epn.c b/drivers/usb/gadget/udc/aspeed-vhub/epn.c
index 5939eb1e97f2..4a28e3fbeb0b 100644
--- a/drivers/usb/gadget/udc/aspeed-vhub/epn.c
+++ b/drivers/usb/gadget/udc/aspeed-vhub/epn.c
@@ -353,7 +353,7 @@ static int ast_vhub_epn_queue(struct usb_ep* u_ep, struct usb_request *u_req,
 	/* Endpoint enabled ? */
 	if (!ep->epn.enabled || !u_ep->desc || !ep->dev || !ep->d_idx ||
 	    !ep->dev->enabled || ep->dev->suspended) {
-		EPDBG(ep,"Enqueing request on wrong or disabled EP\n");
+		EPDBG(ep, "Enqueuing request on wrong or disabled EP\n");
 		return -ESHUTDOWN;
 	}
 
diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c
index 17147b8c771e..11247322d587 100644
--- a/drivers/usb/gadget/udc/atmel_usba_udc.c
+++ b/drivers/usb/gadget/udc/atmel_usba_udc.c
@@ -2004,7 +2004,6 @@ static struct usba_ep * atmel_udc_of_init(struct platform_device *pdev,
 						    struct usba_udc *udc)
 {
 	u32 val;
-	const char *name;
 	struct device_node *np = pdev->dev.of_node;
 	const struct of_device_id *match;
 	struct device_node *pp;
@@ -2018,6 +2017,8 @@ static struct usba_ep * atmel_udc_of_init(struct platform_device *pdev,
 	udc->errata = match->data;
 	udc->pmc = syscon_regmap_lookup_by_compatible("atmel,at91sam9g45-pmc");
 	if (IS_ERR(udc->pmc))
+		udc->pmc = syscon_regmap_lookup_by_compatible("atmel,at91sam9rl-pmc");
+	if (IS_ERR(udc->pmc))
 		udc->pmc = syscon_regmap_lookup_by_compatible("atmel,at91sam9x5-pmc");
 	if (udc->errata && IS_ERR(udc->pmc))
 		return ERR_CAST(udc->pmc);
@@ -2094,11 +2095,6 @@ static struct usba_ep * atmel_udc_of_init(struct platform_device *pdev,
 		ep->can_dma = of_property_read_bool(pp, "atmel,can-dma");
 		ep->can_isoc = of_property_read_bool(pp, "atmel,can-isoc");
 
-		ret = of_property_read_string(pp, "name", &name);
-		if (ret) {
-			dev_err(&pdev->dev, "of_probe: name error(%d)\n", ret);
-			goto err;
-		}
 		sprintf(ep->name, "ep%d", ep->index);
 		ep->ep.name = ep->name;
 
diff --git a/drivers/usb/gadget/udc/core.c b/drivers/usb/gadget/udc/core.c
index af88b48c1cea..87d6b12779f2 100644
--- a/drivers/usb/gadget/udc/core.c
+++ b/drivers/usb/gadget/udc/core.c
@@ -690,6 +690,9 @@ EXPORT_SYMBOL_GPL(usb_gadget_connect);
  * as a disconnect (when a VBUS session is active).  Not all systems
  * support software pullup controls.
  *
+ * Following a successful disconnect, invoke the ->disconnect() callback
+ * for the current gadget driver so that UDC drivers don't need to.
+ *
  * Returns zero on success, else negative errno.
  */
 int usb_gadget_disconnect(struct usb_gadget *gadget)
@@ -711,8 +714,10 @@ int usb_gadget_disconnect(struct usb_gadget *gadget)
 	}
 
 	ret = gadget->ops->pullup(gadget, 0);
-	if (!ret)
+	if (!ret) {
 		gadget->connected = 0;
+		gadget->udc->driver->disconnect(gadget);
+	}
 
 out:
 	trace_usb_gadget_disconnect(gadget, ret);
@@ -1281,7 +1286,6 @@ static void usb_gadget_remove_driver(struct usb_udc *udc)
 	kobject_uevent(&udc->dev.kobj, KOBJ_CHANGE);
 
 	usb_gadget_disconnect(udc->gadget);
-	udc->driver->disconnect(udc->gadget);
 	udc->driver->unbind(udc->gadget);
 	usb_gadget_udc_stop(udc);
 
@@ -1471,7 +1475,6 @@ static ssize_t soft_connect_store(struct device *dev,
 		usb_gadget_connect(udc->gadget);
 	} else if (sysfs_streq(buf, "disconnect")) {
 		usb_gadget_disconnect(udc->gadget);
-		udc->driver->disconnect(udc->gadget);
 		usb_gadget_udc_stop(udc);
 	} else {
 		dev_err(dev, "unsupported command '%s'\n", buf);
diff --git a/drivers/usb/gadget/udc/fotg210-udc.c b/drivers/usb/gadget/udc/fotg210-udc.c
index 587c5037ff07..bc6abaea907d 100644
--- a/drivers/usb/gadget/udc/fotg210-udc.c
+++ b/drivers/usb/gadget/udc/fotg210-udc.c
@@ -741,7 +741,7 @@ static void fotg210_get_status(struct fotg210_udc *fotg210,
 	fotg210->ep0_req->length = 2;
 
 	spin_unlock(&fotg210->lock);
-	fotg210_ep_queue(fotg210->gadget.ep0, fotg210->ep0_req, GFP_KERNEL);
+	fotg210_ep_queue(fotg210->gadget.ep0, fotg210->ep0_req, GFP_ATOMIC);
 	spin_lock(&fotg210->lock);
 }
 
diff --git a/drivers/usb/gadget/udc/fsl_udc_core.c b/drivers/usb/gadget/udc/fsl_udc_core.c
index be59309e848c..20141c3096f6 100644
--- a/drivers/usb/gadget/udc/fsl_udc_core.c
+++ b/drivers/usb/gadget/udc/fsl_udc_core.c
@@ -2234,8 +2234,10 @@ static void fsl_udc_release(struct device *dev)
 	Internal structure setup functions
 *******************************************************************/
 /*------------------------------------------------------------------
- * init resource for globle controller
- * Return the udc handle on success or NULL on failure
+ * init resource for global controller called by fsl_udc_probe()
+ * On success the udc handle is initialized, on failure it is
+ * unchanged (reset).
+ * Return 0 on success and -1 on allocation failure
  ------------------------------------------------------------------*/
 static int struct_udc_setup(struct fsl_udc *udc,
 		struct platform_device *pdev)
@@ -2247,8 +2249,10 @@ static int struct_udc_setup(struct fsl_udc *udc,
 	udc->phy_mode = pdata->phy_mode;
 
 	udc->eps = kcalloc(udc->max_ep, sizeof(struct fsl_ep), GFP_KERNEL);
-	if (!udc->eps)
-		return -1;
+	if (!udc->eps) {
+		ERR("kmalloc udc endpoint status failed\n");
+		goto eps_alloc_failed;
+	}
 
 	/* initialized QHs, take care of alignment */
 	size = udc->max_ep * sizeof(struct ep_queue_head);
@@ -2262,8 +2266,7 @@ static int struct_udc_setup(struct fsl_udc *udc,
 					&udc->ep_qh_dma, GFP_KERNEL);
 	if (!udc->ep_qh) {
 		ERR("malloc QHs for udc failed\n");
-		kfree(udc->eps);
-		return -1;
+		goto ep_queue_alloc_failed;
 	}
 
 	udc->ep_qh_size = size;
@@ -2272,8 +2275,17 @@ static int struct_udc_setup(struct fsl_udc *udc,
 	/* FIXME: fsl_alloc_request() ignores ep argument */
 	udc->status_req = container_of(fsl_alloc_request(NULL, GFP_KERNEL),
 			struct fsl_req, req);
+	if (!udc->status_req) {
+		ERR("kzalloc for udc status request failed\n");
+		goto udc_status_alloc_failed;
+	}
+
 	/* allocate a small amount of memory to get valid address */
 	udc->status_req->req.buf = kmalloc(8, GFP_KERNEL);
+	if (!udc->status_req->req.buf) {
+		ERR("kzalloc for udc request buffer failed\n");
+		goto udc_req_buf_alloc_failed;
+	}
 
 	udc->resume_state = USB_STATE_NOTATTACHED;
 	udc->usb_state = USB_STATE_POWERED;
@@ -2281,6 +2293,18 @@ static int struct_udc_setup(struct fsl_udc *udc,
 	udc->remote_wakeup = 0;	/* default to 0 on reset */
 
 	return 0;
+
+udc_req_buf_alloc_failed:
+	kfree(udc->status_req);
+udc_status_alloc_failed:
+	kfree(udc->ep_qh);
+	udc->ep_qh_size = 0;
+ep_queue_alloc_failed:
+	kfree(udc->eps);
+eps_alloc_failed:
+	udc->phy_mode = 0;
+	return -1;
+
 }
 
 /*----------------------------------------------------------------
diff --git a/drivers/usb/gadget/udc/mv_udc_core.c b/drivers/usb/gadget/udc/mv_udc_core.c
index 95f52232493b..cafde053788b 100644
--- a/drivers/usb/gadget/udc/mv_udc_core.c
+++ b/drivers/usb/gadget/udc/mv_udc_core.c
@@ -185,7 +185,7 @@ static int process_ep_req(struct mv_udc *udc, int index,
 	else
 		bit_pos = 1 << (16 + curr_req->ep->ep_num);
 
-	while ((curr_dqh->curr_dtd_ptr == curr_dtd->td_dma)) {
+	while (curr_dqh->curr_dtd_ptr == curr_dtd->td_dma) {
 		if (curr_dtd->dtd_next == EP_QUEUE_HEAD_NEXT_TERMINATE) {
 			while (readl(&udc->op_regs->epstatus) & bit_pos)
 				udelay(1);
diff --git a/drivers/usb/gadget/udc/net2280.c b/drivers/usb/gadget/udc/net2280.c
index b02ab2a8d927..e7dae5379e04 100644
--- a/drivers/usb/gadget/udc/net2280.c
+++ b/drivers/usb/gadget/udc/net2280.c
@@ -1550,9 +1550,6 @@ static int net2280_pullup(struct usb_gadget *_gadget, int is_on)
 
 	spin_unlock_irqrestore(&dev->lock, flags);
 
-	if (!is_on && dev->driver)
-		dev->driver->disconnect(&dev->gadget);
-
 	return 0;
 }
 
diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c
index e1656f361e08..cdffbd1e0316 100644
--- a/drivers/usb/gadget/udc/renesas_usb3.c
+++ b/drivers/usb/gadget/udc/renesas_usb3.c
@@ -2437,6 +2437,9 @@ static ssize_t renesas_usb3_b_device_write(struct file *file,
 	else
 		usb3->forced_b_device = false;
 
+	if (usb3->workaround_for_vbus)
+		usb3_disconnect(usb3);
+
 	/* Let this driver call usb3_connect() anyway */
 	usb3_check_id(usb3);
 
@@ -2600,6 +2603,13 @@ static const struct renesas_usb3_priv renesas_usb3_priv_gen3 = {
 	.ramsize_per_pipe = SZ_4K,
 };
 
+static const struct renesas_usb3_priv renesas_usb3_priv_r8a77990 = {
+	.ramsize_per_ramif = SZ_16K,
+	.num_ramif = 4,
+	.ramsize_per_pipe = SZ_4K,
+	.workaround_for_vbus = true,
+};
+
 static const struct of_device_id usb3_of_match[] = {
 	{
 		.compatible = "renesas,r8a7795-usb3-peri",
@@ -2618,6 +2628,10 @@ static const struct soc_device_attribute renesas_usb3_quirks_match[] = {
 		.soc_id = "r8a7795", .revision = "ES1.*",
 		.data = &renesas_usb3_priv_r8a7795_es1,
 	},
+	{
+		.soc_id = "r8a77990",
+		.data = &renesas_usb3_priv_r8a77990,
+	},
 	{ /* sentinel */ },
 };
 
diff --git a/drivers/usb/gadget/udc/udc-xilinx.c b/drivers/usb/gadget/udc/udc-xilinx.c
index 6407e433bc78..b1f4104d1283 100644
--- a/drivers/usb/gadget/udc/udc-xilinx.c
+++ b/drivers/usb/gadget/udc/udc-xilinx.c
@@ -1078,7 +1078,7 @@ static int xudc_ep_queue(struct usb_ep *_ep, struct usb_request *_req,
 	unsigned long flags;
 
 	if (!ep->desc) {
-		dev_dbg(udc->dev, "%s:queing request to disabled %s\n",
+		dev_dbg(udc->dev, "%s: queuing request to disabled %s\n",
 			__func__, ep->name);
 		return -ESHUTDOWN;
 	}
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 1a4ea98cac2a..16758b12a5e9 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -276,7 +276,7 @@ config USB_EHCI_EXYNOS
 	Enable support for the Samsung Exynos SOC's on-chip EHCI controller.
 
 config USB_EHCI_MV
-	bool "EHCI support for Marvell PXA/MMP USB controller"
+	tristate "EHCI support for Marvell PXA/MMP USB controller"
 	depends on (ARCH_PXA || ARCH_MMP)
 	select USB_EHCI_ROOT_HUB_TT
 	---help---
diff --git a/drivers/usb/host/Makefile b/drivers/usb/host/Makefile
index e6235269c151..84514f71ae44 100644
--- a/drivers/usb/host/Makefile
+++ b/drivers/usb/host/Makefile
@@ -87,6 +87,7 @@ obj-$(CONFIG_USB_IMX21_HCD)	+= imx21-hcd.o
 obj-$(CONFIG_USB_FSL_USB2)	+= fsl-mph-dr-of.o
 obj-$(CONFIG_USB_EHCI_FSL)	+= fsl-mph-dr-of.o
 obj-$(CONFIG_USB_EHCI_FSL)	+= ehci-fsl.o
+obj-$(CONFIG_USB_EHCI_MV)	+= ehci-mv.o
 obj-$(CONFIG_USB_HCD_BCMA)	+= bcma-hcd.o
 obj-$(CONFIG_USB_HCD_SSB)	+= ssb-hcd.o
 obj-$(CONFIG_USB_FOTG210_HCD)	+= fotg210-hcd.o
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 8608ac513fb7..cdafa97f632d 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -730,9 +730,9 @@ static irqreturn_t ehci_irq (struct usb_hcd *hcd)
 	/* normal [4.15.1.2] or error [4.15.1.1] completion */
 	if (likely ((status & (STS_INT|STS_ERR)) != 0)) {
 		if (likely ((status & STS_ERR) == 0))
-			COUNT (ehci->stats.normal);
+			INCR(ehci->stats.normal);
 		else
-			COUNT (ehci->stats.error);
+			INCR(ehci->stats.error);
 		bh = 1;
 	}
 
@@ -756,7 +756,7 @@ static irqreturn_t ehci_irq (struct usb_hcd *hcd)
 		if (cmd & CMD_IAAD)
 			ehci_dbg(ehci, "IAA with IAAD still set?\n");
 		if (ehci->iaa_in_progress)
-			COUNT(ehci->stats.iaa);
+			INCR(ehci->stats.iaa);
 		end_iaa_cycle(ehci);
 	}
 
@@ -1286,11 +1286,6 @@ MODULE_LICENSE ("GPL");
 #define PLATFORM_DRIVER		ehci_grlib_driver
 #endif
 
-#ifdef CONFIG_USB_EHCI_MV
-#include "ehci-mv.c"
-#define        PLATFORM_DRIVER         ehci_mv_driver
-#endif
-
 static int __init ehci_hcd_init(void)
 {
 	int retval = 0;
diff --git a/drivers/usb/host/ehci-mv.c b/drivers/usb/host/ehci-mv.c
index de764459e05a..f26109eafdbf 100644
--- a/drivers/usb/host/ehci-mv.c
+++ b/drivers/usb/host/ehci-mv.c
@@ -12,24 +12,33 @@
 #include <linux/err.h>
 #include <linux/usb/otg.h>
 #include <linux/platform_data/mv_usb.h>
+#include <linux/io.h>
+
+#include <linux/usb/hcd.h>
+
+#include "ehci.h"
+
+/* registers */
+#define U2x_CAPREGS_OFFSET       0x100
 
 #define CAPLENGTH_MASK         (0xff)
 
-struct ehci_hcd_mv {
-	struct usb_hcd *hcd;
+#define hcd_to_ehci_hcd_mv(h) ((struct ehci_hcd_mv *)hcd_to_ehci(h)->priv)
 
+struct ehci_hcd_mv {
 	/* Which mode does this ehci running OTG/Host ? */
 	int mode;
 
-	void __iomem *phy_regs;
+	void __iomem *base;
 	void __iomem *cap_regs;
 	void __iomem *op_regs;
 
 	struct usb_phy *otg;
+	struct clk *clk;
 
-	struct mv_usb_platform_data *pdata;
+	struct phy *phy;
 
-	struct clk *clk;
+	int (*set_vbus)(unsigned int vbus);
 };
 
 static void ehci_clock_enable(struct ehci_hcd_mv *ehci_mv)
@@ -44,29 +53,20 @@ static void ehci_clock_disable(struct ehci_hcd_mv *ehci_mv)
 
 static int mv_ehci_enable(struct ehci_hcd_mv *ehci_mv)
 {
-	int retval;
-
 	ehci_clock_enable(ehci_mv);
-	if (ehci_mv->pdata->phy_init) {
-		retval = ehci_mv->pdata->phy_init(ehci_mv->phy_regs);
-		if (retval)
-			return retval;
-	}
-
-	return 0;
+	return phy_init(ehci_mv->phy);
 }
 
 static void mv_ehci_disable(struct ehci_hcd_mv *ehci_mv)
 {
-	if (ehci_mv->pdata->phy_deinit)
-		ehci_mv->pdata->phy_deinit(ehci_mv->phy_regs);
+	phy_exit(ehci_mv->phy);
 	ehci_clock_disable(ehci_mv);
 }
 
 static int mv_ehci_reset(struct usb_hcd *hcd)
 {
 	struct device *dev = hcd->self.controller;
-	struct ehci_hcd_mv *ehci_mv = dev_get_drvdata(dev);
+	struct ehci_hcd_mv *ehci_mv = hcd_to_ehci_hcd_mv(hcd);
 	int retval;
 
 	if (ehci_mv == NULL) {
@@ -83,46 +83,11 @@ static int mv_ehci_reset(struct usb_hcd *hcd)
 	return retval;
 }
 
-static const struct hc_driver mv_ehci_hc_driver = {
-	.description = hcd_name,
-	.product_desc = "Marvell EHCI",
-	.hcd_priv_size = sizeof(struct ehci_hcd),
-
-	/*
-	 * generic hardware linkage
-	 */
-	.irq = ehci_irq,
-	.flags = HCD_MEMORY | HCD_USB2 | HCD_BH,
-
-	/*
-	 * basic lifecycle operations
-	 */
-	.reset = mv_ehci_reset,
-	.start = ehci_run,
-	.stop = ehci_stop,
-	.shutdown = ehci_shutdown,
-
-	/*
-	 * managing i/o requests and associated device resources
-	 */
-	.urb_enqueue = ehci_urb_enqueue,
-	.urb_dequeue = ehci_urb_dequeue,
-	.endpoint_disable = ehci_endpoint_disable,
-	.endpoint_reset = ehci_endpoint_reset,
-	.clear_tt_buffer_complete = ehci_clear_tt_buffer_complete,
-
-	/*
-	 * scheduling support
-	 */
-	.get_frame_number = ehci_get_frame,
-
-	/*
-	 * root hub support
-	 */
-	.hub_status_data = ehci_hub_status_data,
-	.hub_control = ehci_hub_control,
-	.bus_suspend = ehci_bus_suspend,
-	.bus_resume = ehci_bus_resume,
+static struct hc_driver __read_mostly ehci_platform_hc_driver;
+
+static const struct ehci_driver_overrides platform_overrides __initconst = {
+	.reset =		mv_ehci_reset,
+	.extra_priv_size =	sizeof(struct ehci_hcd_mv),
 };
 
 static int mv_ehci_probe(struct platform_device *pdev)
@@ -135,27 +100,29 @@ static int mv_ehci_probe(struct platform_device *pdev)
 	int retval = -ENODEV;
 	u32 offset;
 
-	if (!pdata) {
-		dev_err(&pdev->dev, "missing platform_data\n");
-		return -ENODEV;
-	}
-
 	if (usb_disabled())
 		return -ENODEV;
 
-	hcd = usb_create_hcd(&mv_ehci_hc_driver, &pdev->dev, "mv ehci");
+	hcd = usb_create_hcd(&ehci_platform_hc_driver, &pdev->dev, "mv ehci");
 	if (!hcd)
 		return -ENOMEM;
 
-	ehci_mv = devm_kzalloc(&pdev->dev, sizeof(*ehci_mv), GFP_KERNEL);
-	if (ehci_mv == NULL) {
-		retval = -ENOMEM;
-		goto err_put_hcd;
+	platform_set_drvdata(pdev, hcd);
+	ehci_mv = hcd_to_ehci_hcd_mv(hcd);
+
+	ehci_mv->mode = MV_USB_MODE_HOST;
+	if (pdata) {
+		ehci_mv->mode = pdata->mode;
+		ehci_mv->set_vbus = pdata->set_vbus;
 	}
 
-	platform_set_drvdata(pdev, ehci_mv);
-	ehci_mv->pdata = pdata;
-	ehci_mv->hcd = hcd;
+	ehci_mv->phy = devm_phy_get(&pdev->dev, "usb");
+	if (IS_ERR(ehci_mv->phy)) {
+		retval = PTR_ERR(ehci_mv->phy);
+		if (retval != -EPROBE_DEFER)
+			dev_err(&pdev->dev, "Failed to get phy.\n");
+		goto err_put_hcd;
+	}
 
 	ehci_mv->clk = devm_clk_get(&pdev->dev, NULL);
 	if (IS_ERR(ehci_mv->clk)) {
@@ -164,17 +131,12 @@ static int mv_ehci_probe(struct platform_device *pdev)
 		goto err_put_hcd;
 	}
 
-	r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "phyregs");
-	ehci_mv->phy_regs = devm_ioremap_resource(&pdev->dev, r);
-	if (IS_ERR(ehci_mv->phy_regs)) {
-		retval = PTR_ERR(ehci_mv->phy_regs);
-		goto err_put_hcd;
-	}
 
-	r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "capregs");
-	ehci_mv->cap_regs = devm_ioremap_resource(&pdev->dev, r);
-	if (IS_ERR(ehci_mv->cap_regs)) {
-		retval = PTR_ERR(ehci_mv->cap_regs);
+
+	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	ehci_mv->base = devm_ioremap_resource(&pdev->dev, r);
+	if (IS_ERR(ehci_mv->base)) {
+		retval = PTR_ERR(ehci_mv->base);
 		goto err_put_hcd;
 	}
 
@@ -184,6 +146,8 @@ static int mv_ehci_probe(struct platform_device *pdev)
 		goto err_put_hcd;
 	}
 
+	ehci_mv->cap_regs =
+		(void __iomem *) ((unsigned long) ehci_mv->base + U2x_CAPREGS_OFFSET);
 	offset = readl(ehci_mv->cap_regs) & CAPLENGTH_MASK;
 	ehci_mv->op_regs =
 		(void __iomem *) ((unsigned long) ehci_mv->cap_regs + offset);
@@ -202,7 +166,6 @@ static int mv_ehci_probe(struct platform_device *pdev)
 	ehci = hcd_to_ehci(hcd);
 	ehci->caps = (struct ehci_caps *) ehci_mv->cap_regs;
 
-	ehci_mv->mode = pdata->mode;
 	if (ehci_mv->mode == MV_USB_MODE_OTG) {
 		ehci_mv->otg = devm_usb_get_phy(&pdev->dev, USB_PHY_TYPE_USB2);
 		if (IS_ERR(ehci_mv->otg)) {
@@ -227,8 +190,8 @@ static int mv_ehci_probe(struct platform_device *pdev)
 		/* otg will enable clock before use as host */
 		mv_ehci_disable(ehci_mv);
 	} else {
-		if (pdata->set_vbus)
-			pdata->set_vbus(1);
+		if (ehci_mv->set_vbus)
+			ehci_mv->set_vbus(1);
 
 		retval = usb_add_hcd(hcd, hcd->irq, IRQF_SHARED);
 		if (retval) {
@@ -239,9 +202,6 @@ static int mv_ehci_probe(struct platform_device *pdev)
 		device_wakeup_enable(hcd->self.controller);
 	}
 
-	if (pdata->private_init)
-		pdata->private_init(ehci_mv->op_regs, ehci_mv->phy_regs);
-
 	dev_info(&pdev->dev,
 		 "successful find EHCI device with regs 0x%p irq %d"
 		 " working in %s mode\n", hcd->regs, hcd->irq,
@@ -250,8 +210,8 @@ static int mv_ehci_probe(struct platform_device *pdev)
 	return 0;
 
 err_set_vbus:
-	if (pdata->set_vbus)
-		pdata->set_vbus(0);
+	if (ehci_mv->set_vbus)
+		ehci_mv->set_vbus(0);
 err_disable_clk:
 	mv_ehci_disable(ehci_mv);
 err_put_hcd:
@@ -262,8 +222,8 @@ err_put_hcd:
 
 static int mv_ehci_remove(struct platform_device *pdev)
 {
-	struct ehci_hcd_mv *ehci_mv = platform_get_drvdata(pdev);
-	struct usb_hcd *hcd = ehci_mv->hcd;
+	struct usb_hcd *hcd = platform_get_drvdata(pdev);
+	struct ehci_hcd_mv *ehci_mv = hcd_to_ehci_hcd_mv(hcd);
 
 	if (hcd->rh_registered)
 		usb_remove_hcd(hcd);
@@ -272,8 +232,8 @@ static int mv_ehci_remove(struct platform_device *pdev)
 		otg_set_host(ehci_mv->otg->otg, NULL);
 
 	if (ehci_mv->mode == MV_USB_MODE_HOST) {
-		if (ehci_mv->pdata->set_vbus)
-			ehci_mv->pdata->set_vbus(0);
+		if (ehci_mv->set_vbus)
+			ehci_mv->set_vbus(0);
 
 		mv_ehci_disable(ehci_mv);
 	}
@@ -295,8 +255,7 @@ static const struct platform_device_id ehci_id_table[] = {
 
 static void mv_ehci_shutdown(struct platform_device *pdev)
 {
-	struct ehci_hcd_mv *ehci_mv = platform_get_drvdata(pdev);
-	struct usb_hcd *hcd = ehci_mv->hcd;
+	struct usb_hcd *hcd = platform_get_drvdata(pdev);
 
 	if (!hcd->rh_registered)
 		return;
@@ -305,13 +264,41 @@ static void mv_ehci_shutdown(struct platform_device *pdev)
 		hcd->driver->shutdown(hcd);
 }
 
+static const struct of_device_id ehci_mv_dt_ids[] = {
+	{ .compatible = "marvell,pxau2o-ehci", },
+	{},
+};
+
 static struct platform_driver ehci_mv_driver = {
 	.probe = mv_ehci_probe,
 	.remove = mv_ehci_remove,
 	.shutdown = mv_ehci_shutdown,
 	.driver = {
-		   .name = "mv-ehci",
-		   .bus = &platform_bus_type,
-		   },
+		.name = "mv-ehci",
+		.bus = &platform_bus_type,
+		.of_match_table = ehci_mv_dt_ids,
+	},
 	.id_table = ehci_id_table,
 };
+
+static int __init ehci_platform_init(void)
+{
+	if (usb_disabled())
+		return -ENODEV;
+
+	ehci_init_driver(&ehci_platform_hc_driver, &platform_overrides);
+	return platform_driver_register(&ehci_mv_driver);
+}
+module_init(ehci_platform_init);
+
+static void __exit ehci_platform_cleanup(void)
+{
+	platform_driver_unregister(&ehci_mv_driver);
+}
+module_exit(ehci_platform_cleanup);
+
+MODULE_DESCRIPTION("Marvell EHCI driver");
+MODULE_AUTHOR("Chao Xie <chao.xie@marvell.com>");
+MODULE_AUTHOR("Neil Zhang <zhangwm@marvell.com>");
+MODULE_ALIAS("mv-ehci");
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c
index 327630405695..aa2f77f1506d 100644
--- a/drivers/usb/host/ehci-q.c
+++ b/drivers/usb/host/ehci-q.c
@@ -245,12 +245,12 @@ ehci_urb_done(struct ehci_hcd *ehci, struct urb *urb, int status)
 	}
 
 	if (unlikely(urb->unlinked)) {
-		COUNT(ehci->stats.unlink);
+		INCR(ehci->stats.unlink);
 	} else {
 		/* report non-error and short read status as zero */
 		if (status == -EINPROGRESS || status == -EREMOTEIO)
 			status = 0;
-		COUNT(ehci->stats.complete);
+		INCR(ehci->stats.complete);
 	}
 
 #ifdef EHCI_URB_TRACE
diff --git a/drivers/usb/host/ehci-timer.c b/drivers/usb/host/ehci-timer.c
index 4fcebda4b79d..a79c8ac0a55f 100644
--- a/drivers/usb/host/ehci-timer.c
+++ b/drivers/usb/host/ehci-timer.c
@@ -347,7 +347,7 @@ static void ehci_iaa_watchdog(struct ehci_hcd *ehci)
 	 */
 	status = ehci_readl(ehci, &ehci->regs->status);
 	if ((status & STS_IAA) || !(cmd & CMD_IAAD)) {
-		COUNT(ehci->stats.lost_iaa);
+		INCR(ehci->stats.lost_iaa);
 		ehci_writel(ehci, STS_IAA, &ehci->regs->status);
 	}
 
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index c8e9a48e1d51..ac5e967907d1 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -235,9 +235,9 @@ struct ehci_hcd {			/* one per controller */
 	/* irq statistics */
 #ifdef EHCI_STATS
 	struct ehci_stats	stats;
-#	define COUNT(x) ((x)++)
+#	define INCR(x) ((x)++)
 #else
-#	define COUNT(x)
+#	define INCR(x) do {} while (0)
 #endif
 
 	/* debug files */
diff --git a/drivers/usb/host/fotg210-hcd.c b/drivers/usb/host/fotg210-hcd.c
index e64eb47770c8..0da68df259c8 100644
--- a/drivers/usb/host/fotg210-hcd.c
+++ b/drivers/usb/host/fotg210-hcd.c
@@ -31,6 +31,7 @@
 #include <linux/uaccess.h>
 #include <linux/platform_device.h>
 #include <linux/io.h>
+#include <linux/clk.h>
 
 #include <asm/byteorder.h>
 #include <asm/irq.h>
@@ -1285,7 +1286,7 @@ static void fotg210_iaa_watchdog(struct fotg210_hcd *fotg210)
 		 */
 		status = fotg210_readl(fotg210, &fotg210->regs->status);
 		if ((status & STS_IAA) || !(cmd & CMD_IAAD)) {
-			COUNT(fotg210->stats.lost_iaa);
+			INCR(fotg210->stats.lost_iaa);
 			fotg210_writel(fotg210, STS_IAA,
 					&fotg210->regs->status);
 		}
@@ -2204,12 +2205,12 @@ __acquires(fotg210->lock)
 	}
 
 	if (unlikely(urb->unlinked)) {
-		COUNT(fotg210->stats.unlink);
+		INCR(fotg210->stats.unlink);
 	} else {
 		/* report non-error and short read status as zero */
 		if (status == -EINPROGRESS || status == -EREMOTEIO)
 			status = 0;
-		COUNT(fotg210->stats.complete);
+		INCR(fotg210->stats.complete);
 	}
 
 #ifdef FOTG210_URB_TRACE
@@ -5153,9 +5154,9 @@ static irqreturn_t fotg210_irq(struct usb_hcd *hcd)
 	/* normal [4.15.1.2] or error [4.15.1.1] completion */
 	if (likely((status & (STS_INT|STS_ERR)) != 0)) {
 		if (likely((status & STS_ERR) == 0))
-			COUNT(fotg210->stats.normal);
+			INCR(fotg210->stats.normal);
 		else
-			COUNT(fotg210->stats.error);
+			INCR(fotg210->stats.error);
 		bh = 1;
 	}
 
@@ -5180,7 +5181,7 @@ static irqreturn_t fotg210_irq(struct usb_hcd *hcd)
 		if (cmd & CMD_IAAD)
 			fotg210_dbg(fotg210, "IAA with IAAD still set?\n");
 		if (fotg210->async_iaa) {
-			COUNT(fotg210->stats.iaa);
+			INCR(fotg210->stats.iaa);
 			end_unlink_async(fotg210);
 		} else
 			fotg210_dbg(fotg210, "IAA with nothing unlinked?\n");
@@ -5596,7 +5597,7 @@ static int fotg210_hcd_probe(struct platform_device *pdev)
 	hcd->regs = devm_ioremap_resource(&pdev->dev, res);
 	if (IS_ERR(hcd->regs)) {
 		retval = PTR_ERR(hcd->regs);
-		goto failed;
+		goto failed_put_hcd;
 	}
 
 	hcd->rsrc_start = res->start;
@@ -5606,22 +5607,43 @@ static int fotg210_hcd_probe(struct platform_device *pdev)
 
 	fotg210->caps = hcd->regs;
 
+	/* It's OK not to supply this clock */
+	fotg210->pclk = clk_get(dev, "PCLK");
+	if (!IS_ERR(fotg210->pclk)) {
+		retval = clk_prepare_enable(fotg210->pclk);
+		if (retval) {
+			dev_err(dev, "failed to enable PCLK\n");
+			goto failed_put_hcd;
+		}
+	} else if (PTR_ERR(fotg210->pclk) == -EPROBE_DEFER) {
+		/*
+		 * Percolate deferrals, for anything else,
+		 * just live without the clocking.
+		 */
+		retval = PTR_ERR(fotg210->pclk);
+		goto failed_dis_clk;
+	}
+
 	retval = fotg210_setup(hcd);
 	if (retval)
-		goto failed;
+		goto failed_dis_clk;
 
 	fotg210_init(fotg210);
 
 	retval = usb_add_hcd(hcd, irq, IRQF_SHARED);
 	if (retval) {
 		dev_err(dev, "failed to add hcd with err %d\n", retval);
-		goto failed;
+		goto failed_dis_clk;
 	}
 	device_wakeup_enable(hcd->self.controller);
+	platform_set_drvdata(pdev, hcd);
 
 	return retval;
 
-failed:
+failed_dis_clk:
+	if (!IS_ERR(fotg210->pclk))
+		clk_disable_unprepare(fotg210->pclk);
+failed_put_hcd:
 	usb_put_hcd(hcd);
 fail_create_hcd:
 	dev_err(dev, "init %s fail, %d\n", dev_name(dev), retval);
@@ -5635,11 +5657,11 @@ fail_create_hcd:
  */
 static int fotg210_hcd_remove(struct platform_device *pdev)
 {
-	struct device *dev = &pdev->dev;
-	struct usb_hcd *hcd = dev_get_drvdata(dev);
+	struct usb_hcd *hcd = platform_get_drvdata(pdev);
+	struct fotg210_hcd *fotg210 = hcd_to_fotg210(hcd);
 
-	if (!hcd)
-		return 0;
+	if (!IS_ERR(fotg210->pclk))
+		clk_disable_unprepare(fotg210->pclk);
 
 	usb_remove_hcd(hcd);
 	usb_put_hcd(hcd);
diff --git a/drivers/usb/host/fotg210.h b/drivers/usb/host/fotg210.h
index 7fcd785c7bc8..1b4db95e5c43 100644
--- a/drivers/usb/host/fotg210.h
+++ b/drivers/usb/host/fotg210.h
@@ -177,11 +177,14 @@ struct fotg210_hcd {			/* one per controller */
 	/* irq statistics */
 #ifdef FOTG210_STATS
 	struct fotg210_stats	stats;
-#	define COUNT(x) ((x)++)
+#	define INCR(x) ((x)++)
 #else
-#	define COUNT(x)
+#	define INCR(x) do {} while (0)
 #endif
 
+	/* silicon clock */
+	struct clk		*pclk;
+
 	/* debug files */
 	struct dentry		*debug_dir;
 };
diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index e98673954020..ec6739ef3129 100644
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -551,6 +551,8 @@ static int ohci_hcd_at91_drv_probe(struct platform_device *pdev)
 		pdata->overcurrent_pin[i] =
 			devm_gpiod_get_index_optional(&pdev->dev, "atmel,oc",
 						      i, GPIOD_IN);
+		if (!pdata->overcurrent_pin[i])
+			continue;
 		if (IS_ERR(pdata->overcurrent_pin[i])) {
 			err = PTR_ERR(pdata->overcurrent_pin[i]);
 			dev_err(&pdev->dev, "unable to claim gpio \"overcurrent\": %d\n", err);
diff --git a/drivers/usb/host/pci-quirks.c b/drivers/usb/host/pci-quirks.c
index 3625a5c1a41b..3ce71cbfbb58 100644
--- a/drivers/usb/host/pci-quirks.c
+++ b/drivers/usb/host/pci-quirks.c
@@ -783,15 +783,9 @@ static void quirk_usb_handoff_ohci(struct pci_dev *pdev)
 	/* disable interrupts */
 	writel((u32) ~0, base + OHCI_INTRDISABLE);
 
-	/* Reset the USB bus, if the controller isn't already in RESET */
-	if (control & OHCI_HCFS) {
-		/* Go into RESET, preserving RWC (and possibly IR) */
-		writel(control & OHCI_CTRL_MASK, base + OHCI_CONTROL);
-		readl(base + OHCI_CONTROL);
-
-		/* drive bus reset for at least 50 ms (7.1.7.5) */
-		msleep(50);
-	}
+	/* Go into the USB_RESET state, preserving RWC (and possibly IR) */
+	writel(control & OHCI_CTRL_MASK, base + OHCI_CONTROL);
+	readl(base + OHCI_CONTROL);
 
 	/* software reset of the controller, preserving HcFmInterval */
 	if (!no_fminterval)
diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c
index 7e2a531ba321..12eea73d9f20 100644
--- a/drivers/usb/host/xhci-hub.c
+++ b/drivers/usb/host/xhci-hub.c
@@ -900,6 +900,7 @@ static u32 xhci_get_port_status(struct usb_hcd *hcd,
 				set_bit(wIndex, &bus_state->resuming_ports);
 				bus_state->resume_done[wIndex] = timeout;
 				mod_timer(&hcd->rh_timer, timeout);
+				usb_hcd_start_port_resume(&hcd->self, wIndex);
 			}
 		/* Has resume been signalled for USB_RESUME_TIME yet? */
 		} else if (time_after_eq(jiffies,
@@ -940,6 +941,7 @@ static u32 xhci_get_port_status(struct usb_hcd *hcd,
 				clear_bit(wIndex, &bus_state->rexit_ports);
 			}
 
+			usb_hcd_end_port_resume(&hcd->self, wIndex);
 			bus_state->port_c_suspend |= 1 << wIndex;
 			bus_state->suspended_ports &= ~(1 << wIndex);
 		} else {
@@ -962,6 +964,7 @@ static u32 xhci_get_port_status(struct usb_hcd *hcd,
 	    (raw_port_status & PORT_PLS_MASK) != XDEV_RESUME) {
 		bus_state->resume_done[wIndex] = 0;
 		clear_bit(wIndex, &bus_state->resuming_ports);
+		usb_hcd_end_port_resume(&hcd->self, wIndex);
 	}
 
 
@@ -1337,6 +1340,7 @@ int xhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
 					goto error;
 
 				set_bit(wIndex, &bus_state->resuming_ports);
+				usb_hcd_start_port_resume(&hcd->self, wIndex);
 				xhci_set_link_state(xhci, ports[wIndex],
 						    XDEV_RESUME);
 				spin_unlock_irqrestore(&xhci->lock, flags);
@@ -1345,6 +1349,7 @@ int xhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
 				xhci_set_link_state(xhci, ports[wIndex],
 							XDEV_U0);
 				clear_bit(wIndex, &bus_state->resuming_ports);
+				usb_hcd_end_port_resume(&hcd->self, wIndex);
 			}
 			bus_state->port_c_suspend |= 1 << wIndex;
 
diff --git a/drivers/usb/host/xhci-mtk-sch.c b/drivers/usb/host/xhci-mtk-sch.c
index fa33d6e5b1cb..fea555570ad4 100644
--- a/drivers/usb/host/xhci-mtk-sch.c
+++ b/drivers/usb/host/xhci-mtk-sch.c
@@ -13,14 +13,20 @@
 #include "xhci.h"
 #include "xhci-mtk.h"
 
+#define SSP_BW_BOUNDARY	130000
 #define SS_BW_BOUNDARY	51000
 /* table 5-5. High-speed Isoc Transaction Limits in usb_20 spec */
 #define HS_BW_BOUNDARY	6144
 /* usb2 spec section11.18.1: at most 188 FS bytes per microframe */
 #define FS_PAYLOAD_MAX 188
+/*
+ * max number of microframes for split transfer,
+ * for fs isoc in : 1 ss + 1 idle + 7 cs
+ */
+#define TT_MICROFRAMES_MAX 9
 
 /* mtk scheduler bitmasks */
-#define EP_BPKTS(p)	((p) & 0x3f)
+#define EP_BPKTS(p)	((p) & 0x7f)
 #define EP_BCSCOUNT(p)	(((p) & 0x7) << 8)
 #define EP_BBM(p)	((p) << 11)
 #define EP_BOFFSET(p)	((p) & 0x3fff)
@@ -51,7 +57,7 @@ static int get_bw_index(struct xhci_hcd *xhci, struct usb_device *udev,
 
 	virt_dev = xhci->devs[udev->slot_id];
 
-	if (udev->speed == USB_SPEED_SUPER) {
+	if (udev->speed >= USB_SPEED_SUPER) {
 		if (usb_endpoint_dir_out(&ep->desc))
 			bw_index = (virt_dev->real_port - 1) * 2;
 		else
@@ -64,25 +70,167 @@ static int get_bw_index(struct xhci_hcd *xhci, struct usb_device *udev,
 	return bw_index;
 }
 
+static u32 get_esit(struct xhci_ep_ctx *ep_ctx)
+{
+	u32 esit;
+
+	esit = 1 << CTX_TO_EP_INTERVAL(le32_to_cpu(ep_ctx->ep_info));
+	if (esit > XHCI_MTK_MAX_ESIT)
+		esit = XHCI_MTK_MAX_ESIT;
+
+	return esit;
+}
+
+static struct mu3h_sch_tt *find_tt(struct usb_device *udev)
+{
+	struct usb_tt *utt = udev->tt;
+	struct mu3h_sch_tt *tt, **tt_index, **ptt;
+	unsigned int port;
+	bool allocated_index = false;
+
+	if (!utt)
+		return NULL;	/* Not below a TT */
+
+	/*
+	 * Find/create our data structure.
+	 * For hubs with a single TT, we get it directly.
+	 * For hubs with multiple TTs, there's an extra level of pointers.
+	 */
+	tt_index = NULL;
+	if (utt->multi) {
+		tt_index = utt->hcpriv;
+		if (!tt_index) {	/* Create the index array */
+			tt_index = kcalloc(utt->hub->maxchild,
+					sizeof(*tt_index), GFP_KERNEL);
+			if (!tt_index)
+				return ERR_PTR(-ENOMEM);
+			utt->hcpriv = tt_index;
+			allocated_index = true;
+		}
+		port = udev->ttport - 1;
+		ptt = &tt_index[port];
+	} else {
+		port = 0;
+		ptt = (struct mu3h_sch_tt **) &utt->hcpriv;
+	}
+
+	tt = *ptt;
+	if (!tt) {	/* Create the mu3h_sch_tt */
+		tt = kzalloc(sizeof(*tt), GFP_KERNEL);
+		if (!tt) {
+			if (allocated_index) {
+				utt->hcpriv = NULL;
+				kfree(tt_index);
+			}
+			return ERR_PTR(-ENOMEM);
+		}
+		INIT_LIST_HEAD(&tt->ep_list);
+		tt->usb_tt = utt;
+		tt->tt_port = port;
+		*ptt = tt;
+	}
+
+	return tt;
+}
+
+/* Release the TT above udev, if it's not in use */
+static void drop_tt(struct usb_device *udev)
+{
+	struct usb_tt *utt = udev->tt;
+	struct mu3h_sch_tt *tt, **tt_index, **ptt;
+	int i, cnt;
+
+	if (!utt || !utt->hcpriv)
+		return;		/* Not below a TT, or never allocated */
+
+	cnt = 0;
+	if (utt->multi) {
+		tt_index = utt->hcpriv;
+		ptt = &tt_index[udev->ttport - 1];
+		/*  How many entries are left in tt_index? */
+		for (i = 0; i < utt->hub->maxchild; ++i)
+			cnt += !!tt_index[i];
+	} else {
+		tt_index = NULL;
+		ptt = (struct mu3h_sch_tt **)&utt->hcpriv;
+	}
+
+	tt = *ptt;
+	if (!tt || !list_empty(&tt->ep_list))
+		return;		/* never allocated , or still in use*/
+
+	*ptt = NULL;
+	kfree(tt);
+
+	if (cnt == 1) {
+		utt->hcpriv = NULL;
+		kfree(tt_index);
+	}
+}
+
+static struct mu3h_sch_ep_info *create_sch_ep(struct usb_device *udev,
+	struct usb_host_endpoint *ep, struct xhci_ep_ctx *ep_ctx)
+{
+	struct mu3h_sch_ep_info *sch_ep;
+	struct mu3h_sch_tt *tt = NULL;
+	u32 len_bw_budget_table;
+	size_t mem_size;
+
+	if (is_fs_or_ls(udev->speed))
+		len_bw_budget_table = TT_MICROFRAMES_MAX;
+	else if ((udev->speed >= USB_SPEED_SUPER)
+			&& usb_endpoint_xfer_isoc(&ep->desc))
+		len_bw_budget_table = get_esit(ep_ctx);
+	else
+		len_bw_budget_table = 1;
+
+	mem_size = sizeof(struct mu3h_sch_ep_info) +
+			len_bw_budget_table * sizeof(u32);
+	sch_ep = kzalloc(mem_size, GFP_KERNEL);
+	if (!sch_ep)
+		return ERR_PTR(-ENOMEM);
+
+	if (is_fs_or_ls(udev->speed)) {
+		tt = find_tt(udev);
+		if (IS_ERR(tt)) {
+			kfree(sch_ep);
+			return ERR_PTR(-ENOMEM);
+		}
+	}
+
+	sch_ep->sch_tt = tt;
+	sch_ep->ep = ep;
+
+	return sch_ep;
+}
+
 static void setup_sch_info(struct usb_device *udev,
 		struct xhci_ep_ctx *ep_ctx, struct mu3h_sch_ep_info *sch_ep)
 {
 	u32 ep_type;
-	u32 ep_interval;
-	u32 max_packet_size;
+	u32 maxpkt;
 	u32 max_burst;
 	u32 mult;
 	u32 esit_pkts;
+	u32 max_esit_payload;
+	u32 *bwb_table = sch_ep->bw_budget_table;
+	int i;
 
 	ep_type = CTX_TO_EP_TYPE(le32_to_cpu(ep_ctx->ep_info2));
-	ep_interval = CTX_TO_EP_INTERVAL(le32_to_cpu(ep_ctx->ep_info));
-	max_packet_size = MAX_PACKET_DECODED(le32_to_cpu(ep_ctx->ep_info2));
+	maxpkt = MAX_PACKET_DECODED(le32_to_cpu(ep_ctx->ep_info2));
 	max_burst = CTX_TO_MAX_BURST(le32_to_cpu(ep_ctx->ep_info2));
 	mult = CTX_TO_EP_MULT(le32_to_cpu(ep_ctx->ep_info));
-
-	sch_ep->esit = 1 << ep_interval;
+	max_esit_payload =
+		(CTX_TO_MAX_ESIT_PAYLOAD_HI(
+			le32_to_cpu(ep_ctx->ep_info)) << 16) |
+		 CTX_TO_MAX_ESIT_PAYLOAD(le32_to_cpu(ep_ctx->tx_info));
+
+	sch_ep->esit = get_esit(ep_ctx);
+	sch_ep->ep_type = ep_type;
+	sch_ep->maxpkt = maxpkt;
 	sch_ep->offset = 0;
 	sch_ep->burst_mode = 0;
+	sch_ep->repeat = 0;
 
 	if (udev->speed == USB_SPEED_HIGH) {
 		sch_ep->cs_count = 0;
@@ -93,7 +241,6 @@ static void setup_sch_info(struct usb_device *udev,
 		 * in a interval
 		 */
 		sch_ep->num_budget_microframes = 1;
-		sch_ep->repeat = 0;
 
 		/*
 		 * xHCI spec section6.2.3.4
@@ -101,19 +248,33 @@ static void setup_sch_info(struct usb_device *udev,
 		 * opportunities per microframe
 		 */
 		sch_ep->pkts = max_burst + 1;
-		sch_ep->bw_cost_per_microframe = max_packet_size * sch_ep->pkts;
-	} else if (udev->speed == USB_SPEED_SUPER) {
+		sch_ep->bw_cost_per_microframe = maxpkt * sch_ep->pkts;
+		bwb_table[0] = sch_ep->bw_cost_per_microframe;
+	} else if (udev->speed >= USB_SPEED_SUPER) {
 		/* usb3_r1 spec section4.4.7 & 4.4.8 */
 		sch_ep->cs_count = 0;
-		esit_pkts = (mult + 1) * (max_burst + 1);
+		sch_ep->burst_mode = 1;
+		/*
+		 * some device's (d)wBytesPerInterval is set as 0,
+		 * then max_esit_payload is 0, so evaluate esit_pkts from
+		 * mult and burst
+		 */
+		esit_pkts = DIV_ROUND_UP(max_esit_payload, maxpkt);
+		if (esit_pkts == 0)
+			esit_pkts = (mult + 1) * (max_burst + 1);
+
 		if (ep_type == INT_IN_EP || ep_type == INT_OUT_EP) {
 			sch_ep->pkts = esit_pkts;
 			sch_ep->num_budget_microframes = 1;
-			sch_ep->repeat = 0;
+			bwb_table[0] = maxpkt * sch_ep->pkts;
 		}
 
 		if (ep_type == ISOC_IN_EP || ep_type == ISOC_OUT_EP) {
-			if (esit_pkts <= sch_ep->esit)
+			u32 remainder;
+
+			if (sch_ep->esit == 1)
+				sch_ep->pkts = esit_pkts;
+			else if (esit_pkts <= sch_ep->esit)
 				sch_ep->pkts = 1;
 			else
 				sch_ep->pkts = roundup_pow_of_two(esit_pkts)
@@ -122,43 +283,48 @@ static void setup_sch_info(struct usb_device *udev,
 			sch_ep->num_budget_microframes =
 				DIV_ROUND_UP(esit_pkts, sch_ep->pkts);
 
-			if (sch_ep->num_budget_microframes > 1)
-				sch_ep->repeat = 1;
-			else
-				sch_ep->repeat = 0;
+			sch_ep->repeat = !!(sch_ep->num_budget_microframes > 1);
+			sch_ep->bw_cost_per_microframe = maxpkt * sch_ep->pkts;
+
+			remainder = sch_ep->bw_cost_per_microframe;
+			remainder *= sch_ep->num_budget_microframes;
+			remainder -= (maxpkt * esit_pkts);
+			for (i = 0; i < sch_ep->num_budget_microframes - 1; i++)
+				bwb_table[i] = sch_ep->bw_cost_per_microframe;
+
+			/* last one <= bw_cost_per_microframe */
+			bwb_table[i] = remainder;
 		}
-		sch_ep->bw_cost_per_microframe = max_packet_size * sch_ep->pkts;
 	} else if (is_fs_or_ls(udev->speed)) {
+		sch_ep->pkts = 1; /* at most one packet for each microframe */
 
 		/*
-		 * usb_20 spec section11.18.4
-		 * assume worst cases
+		 * num_budget_microframes and cs_count will be updated when
+		 * check TT for INT_OUT_EP, ISOC/INT_IN_EP type
 		 */
-		sch_ep->repeat = 0;
-		sch_ep->pkts = 1; /* at most one packet for each microframe */
-		if (ep_type == INT_IN_EP || ep_type == INT_OUT_EP) {
-			sch_ep->cs_count = 3; /* at most need 3 CS*/
-			/* one for SS and one for budgeted transaction */
-			sch_ep->num_budget_microframes = sch_ep->cs_count + 2;
-			sch_ep->bw_cost_per_microframe = max_packet_size;
-		}
-		if (ep_type == ISOC_OUT_EP) {
+		sch_ep->cs_count = DIV_ROUND_UP(maxpkt, FS_PAYLOAD_MAX);
+		sch_ep->num_budget_microframes = sch_ep->cs_count;
+		sch_ep->bw_cost_per_microframe =
+			(maxpkt < FS_PAYLOAD_MAX) ? maxpkt : FS_PAYLOAD_MAX;
 
+		/* init budget table */
+		if (ep_type == ISOC_OUT_EP) {
+			for (i = 0; i < sch_ep->num_budget_microframes; i++)
+				bwb_table[i] =	sch_ep->bw_cost_per_microframe;
+		} else if (ep_type == INT_OUT_EP) {
+			/* only first one consumes bandwidth, others as zero */
+			bwb_table[0] = sch_ep->bw_cost_per_microframe;
+		} else { /* INT_IN_EP or ISOC_IN_EP */
+			bwb_table[0] = 0; /* start split */
+			bwb_table[1] = 0; /* idle */
 			/*
-			 * the best case FS budget assumes that 188 FS bytes
-			 * occur in each microframe
+			 * due to cs_count will be updated according to cs
+			 * position, assign all remainder budget array
+			 * elements as @bw_cost_per_microframe, but only first
+			 * @num_budget_microframes elements will be used later
 			 */
-			sch_ep->num_budget_microframes = DIV_ROUND_UP(
-				max_packet_size, FS_PAYLOAD_MAX);
-			sch_ep->bw_cost_per_microframe = FS_PAYLOAD_MAX;
-			sch_ep->cs_count = sch_ep->num_budget_microframes;
-		}
-		if (ep_type == ISOC_IN_EP) {
-			/* at most need additional two CS. */
-			sch_ep->cs_count = DIV_ROUND_UP(
-				max_packet_size, FS_PAYLOAD_MAX) + 2;
-			sch_ep->num_budget_microframes = sch_ep->cs_count + 2;
-			sch_ep->bw_cost_per_microframe = FS_PAYLOAD_MAX;
+			for (i = 2; i < TT_MICROFRAMES_MAX; i++)
+				bwb_table[i] =	sch_ep->bw_cost_per_microframe;
 		}
 	}
 }
@@ -169,6 +335,7 @@ static u32 get_max_bw(struct mu3h_sch_bw_info *sch_bw,
 {
 	u32 num_esit;
 	u32 max_bw = 0;
+	u32 bw;
 	int i;
 	int j;
 
@@ -177,15 +344,17 @@ static u32 get_max_bw(struct mu3h_sch_bw_info *sch_bw,
 		u32 base = offset + i * sch_ep->esit;
 
 		for (j = 0; j < sch_ep->num_budget_microframes; j++) {
-			if (sch_bw->bus_bw[base + j] > max_bw)
-				max_bw = sch_bw->bus_bw[base + j];
+			bw = sch_bw->bus_bw[base + j] +
+					sch_ep->bw_budget_table[j];
+			if (bw > max_bw)
+				max_bw = bw;
 		}
 	}
 	return max_bw;
 }
 
 static void update_bus_bw(struct mu3h_sch_bw_info *sch_bw,
-	struct mu3h_sch_ep_info *sch_ep, int bw_cost)
+	struct mu3h_sch_ep_info *sch_ep, bool used)
 {
 	u32 num_esit;
 	u32 base;
@@ -195,9 +364,105 @@ static void update_bus_bw(struct mu3h_sch_bw_info *sch_bw,
 	num_esit = XHCI_MTK_MAX_ESIT / sch_ep->esit;
 	for (i = 0; i < num_esit; i++) {
 		base = sch_ep->offset + i * sch_ep->esit;
+		for (j = 0; j < sch_ep->num_budget_microframes; j++) {
+			if (used)
+				sch_bw->bus_bw[base + j] +=
+					sch_ep->bw_budget_table[j];
+			else
+				sch_bw->bus_bw[base + j] -=
+					sch_ep->bw_budget_table[j];
+		}
+	}
+}
+
+static int check_sch_tt(struct usb_device *udev,
+	struct mu3h_sch_ep_info *sch_ep, u32 offset)
+{
+	struct mu3h_sch_tt *tt = sch_ep->sch_tt;
+	u32 extra_cs_count;
+	u32 fs_budget_start;
+	u32 start_ss, last_ss;
+	u32 start_cs, last_cs;
+	int i;
+
+	start_ss = offset % 8;
+	fs_budget_start = (start_ss + 1) % 8;
+
+	if (sch_ep->ep_type == ISOC_OUT_EP) {
+		last_ss = start_ss + sch_ep->cs_count - 1;
+
+		/*
+		 * usb_20 spec section11.18:
+		 * must never schedule Start-Split in Y6
+		 */
+		if (!(start_ss == 7 || last_ss < 6))
+			return -ERANGE;
+
+		for (i = 0; i < sch_ep->cs_count; i++)
+			if (test_bit(offset + i, tt->split_bit_map))
+				return -ERANGE;
+
+	} else {
+		u32 cs_count = DIV_ROUND_UP(sch_ep->maxpkt, FS_PAYLOAD_MAX);
+
+		/*
+		 * usb_20 spec section11.18:
+		 * must never schedule Start-Split in Y6
+		 */
+		if (start_ss == 6)
+			return -ERANGE;
+
+		/* one uframe for ss + one uframe for idle */
+		start_cs = (start_ss + 2) % 8;
+		last_cs = start_cs + cs_count - 1;
+
+		if (last_cs > 7)
+			return -ERANGE;
+
+		if (sch_ep->ep_type == ISOC_IN_EP)
+			extra_cs_count = (last_cs == 7) ? 1 : 2;
+		else /*  ep_type : INTR IN / INTR OUT */
+			extra_cs_count = (fs_budget_start == 6) ? 1 : 2;
+
+		cs_count += extra_cs_count;
+		if (cs_count > 7)
+			cs_count = 7; /* HW limit */
+
+		for (i = 0; i < cs_count + 2; i++) {
+			if (test_bit(offset + i, tt->split_bit_map))
+				return -ERANGE;
+		}
+
+		sch_ep->cs_count = cs_count;
+		/* one for ss, the other for idle */
+		sch_ep->num_budget_microframes = cs_count + 2;
+
+		/*
+		 * if interval=1, maxp >752, num_budge_micoframe is larger
+		 * than sch_ep->esit, will overstep boundary
+		 */
+		if (sch_ep->num_budget_microframes > sch_ep->esit)
+			sch_ep->num_budget_microframes = sch_ep->esit;
+	}
+
+	return 0;
+}
+
+static void update_sch_tt(struct usb_device *udev,
+	struct mu3h_sch_ep_info *sch_ep)
+{
+	struct mu3h_sch_tt *tt = sch_ep->sch_tt;
+	u32 base, num_esit;
+	int i, j;
+
+	num_esit = XHCI_MTK_MAX_ESIT / sch_ep->esit;
+	for (i = 0; i < num_esit; i++) {
+		base = sch_ep->offset + i * sch_ep->esit;
 		for (j = 0; j < sch_ep->num_budget_microframes; j++)
-			sch_bw->bus_bw[base + j] += bw_cost;
+			set_bit(base + j, tt->split_bit_map);
 	}
+
+	list_add_tail(&sch_ep->tt_endpoint, &tt->ep_list);
 }
 
 static int check_sch_bw(struct usb_device *udev,
@@ -205,17 +470,16 @@ static int check_sch_bw(struct usb_device *udev,
 {
 	u32 offset;
 	u32 esit;
-	u32 num_budget_microframes;
 	u32 min_bw;
 	u32 min_index;
 	u32 worst_bw;
 	u32 bw_boundary;
-
-	if (sch_ep->esit > XHCI_MTK_MAX_ESIT)
-		sch_ep->esit = XHCI_MTK_MAX_ESIT;
+	u32 min_num_budget;
+	u32 min_cs_count;
+	bool tt_offset_ok = false;
+	int ret;
 
 	esit = sch_ep->esit;
-	num_budget_microframes = sch_ep->num_budget_microframes;
 
 	/*
 	 * Search through all possible schedule microframes.
@@ -223,36 +487,56 @@ static int check_sch_bw(struct usb_device *udev,
 	 */
 	min_bw = ~0;
 	min_index = 0;
+	min_cs_count = sch_ep->cs_count;
+	min_num_budget = sch_ep->num_budget_microframes;
 	for (offset = 0; offset < esit; offset++) {
-		if ((offset + num_budget_microframes) > sch_ep->esit)
-			break;
+		if (is_fs_or_ls(udev->speed)) {
+			ret = check_sch_tt(udev, sch_ep, offset);
+			if (ret)
+				continue;
+			else
+				tt_offset_ok = true;
+		}
 
-		/*
-		 * usb_20 spec section11.18:
-		 * must never schedule Start-Split in Y6
-		 */
-		if (is_fs_or_ls(udev->speed) && (offset % 8 == 6))
-			continue;
+		if ((offset + sch_ep->num_budget_microframes) > sch_ep->esit)
+			break;
 
 		worst_bw = get_max_bw(sch_bw, sch_ep, offset);
 		if (min_bw > worst_bw) {
 			min_bw = worst_bw;
 			min_index = offset;
+			min_cs_count = sch_ep->cs_count;
+			min_num_budget = sch_ep->num_budget_microframes;
 		}
 		if (min_bw == 0)
 			break;
 	}
-	sch_ep->offset = min_index;
 
-	bw_boundary = (udev->speed == USB_SPEED_SUPER)
-				? SS_BW_BOUNDARY : HS_BW_BOUNDARY;
+	if (udev->speed == USB_SPEED_SUPER_PLUS)
+		bw_boundary = SSP_BW_BOUNDARY;
+	else if (udev->speed == USB_SPEED_SUPER)
+		bw_boundary = SS_BW_BOUNDARY;
+	else
+		bw_boundary = HS_BW_BOUNDARY;
 
 	/* check bandwidth */
-	if (min_bw + sch_ep->bw_cost_per_microframe > bw_boundary)
+	if (min_bw > bw_boundary)
 		return -ERANGE;
 
+	sch_ep->offset = min_index;
+	sch_ep->cs_count = min_cs_count;
+	sch_ep->num_budget_microframes = min_num_budget;
+
+	if (is_fs_or_ls(udev->speed)) {
+		/* all offset for tt is not ok*/
+		if (!tt_offset_ok)
+			return -ERANGE;
+
+		update_sch_tt(udev, sch_ep);
+	}
+
 	/* update bus bandwidth info */
-	update_bus_bw(sch_bw, sch_ep, sch_ep->bw_cost_per_microframe);
+	update_bus_bw(sch_bw, sch_ep, 1);
 
 	return 0;
 }
@@ -347,8 +631,8 @@ int xhci_mtk_add_ep_quirk(struct usb_hcd *hcd, struct usb_device *udev,
 	bw_index = get_bw_index(xhci, udev, ep);
 	sch_bw = &sch_array[bw_index];
 
-	sch_ep = kzalloc(sizeof(struct mu3h_sch_ep_info), GFP_NOIO);
-	if (!sch_ep)
+	sch_ep = create_sch_ep(udev, ep, ep_ctx);
+	if (IS_ERR_OR_NULL(sch_ep))
 		return -ENOMEM;
 
 	setup_sch_info(udev, ep_ctx, sch_ep);
@@ -356,12 +640,14 @@ int xhci_mtk_add_ep_quirk(struct usb_hcd *hcd, struct usb_device *udev,
 	ret = check_sch_bw(udev, sch_bw, sch_ep);
 	if (ret) {
 		xhci_err(xhci, "Not enough bandwidth!\n");
+		if (is_fs_or_ls(udev->speed))
+			drop_tt(udev);
+
 		kfree(sch_ep);
 		return -ENOSPC;
 	}
 
 	list_add_tail(&sch_ep->endpoint, &sch_bw->bw_ep_list);
-	sch_ep->ep = ep;
 
 	ep_ctx->reserved[0] |= cpu_to_le32(EP_BPKTS(sch_ep->pkts)
 		| EP_BCSCOUNT(sch_ep->cs_count) | EP_BBM(sch_ep->burst_mode));
@@ -406,9 +692,12 @@ void xhci_mtk_drop_ep_quirk(struct usb_hcd *hcd, struct usb_device *udev,
 
 	list_for_each_entry(sch_ep, &sch_bw->bw_ep_list, endpoint) {
 		if (sch_ep->ep == ep) {
-			update_bus_bw(sch_bw, sch_ep,
-				-sch_ep->bw_cost_per_microframe);
+			update_bus_bw(sch_bw, sch_ep, 0);
 			list_del(&sch_ep->endpoint);
+			if (is_fs_or_ls(udev->speed)) {
+				list_del(&sch_ep->tt_endpoint);
+				drop_tt(udev);
+			}
 			kfree(sch_ep);
 			break;
 		}
diff --git a/drivers/usb/host/xhci-mtk.h b/drivers/usb/host/xhci-mtk.h
index cc59d80b663b..8be8c5f7ff62 100644
--- a/drivers/usb/host/xhci-mtk.h
+++ b/drivers/usb/host/xhci-mtk.h
@@ -20,6 +20,19 @@
 #define XHCI_MTK_MAX_ESIT	64
 
 /**
+ * @split_bit_map: used to avoid split microframes overlay
+ * @ep_list: Endpoints using this TT
+ * @usb_tt: usb TT related
+ * @tt_port: TT port number
+ */
+struct mu3h_sch_tt {
+	DECLARE_BITMAP(split_bit_map, XHCI_MTK_MAX_ESIT);
+	struct list_head ep_list;
+	struct usb_tt *usb_tt;
+	int tt_port;
+};
+
+/**
  * struct mu3h_sch_bw_info: schedule information for bandwidth domain
  *
  * @bus_bw: array to keep track of bandwidth already used at each uframes
@@ -41,6 +54,10 @@ struct mu3h_sch_bw_info {
  *		(@repeat==1) scheduled within the interval
  * @bw_cost_per_microframe: bandwidth cost per microframe
  * @endpoint: linked into bandwidth domain which it belongs to
+ * @tt_endpoint: linked into mu3h_sch_tt's list which it belongs to
+ * @sch_tt: mu3h_sch_tt linked into
+ * @ep_type: endpoint type
+ * @maxpkt: max packet size of endpoint
  * @ep: address of usb_host_endpoint struct
  * @offset: which uframe of the interval that transfer should be
  *		scheduled first time within the interval
@@ -57,12 +74,17 @@ struct mu3h_sch_bw_info {
  *		times; 1: distribute the (bMaxBurst+1)*(Mult+1) packets
  *		according to @pkts and @repeat. normal mode is used by
  *		default
+ * @bw_budget_table: table to record bandwidth budget per microframe
  */
 struct mu3h_sch_ep_info {
 	u32 esit;
 	u32 num_budget_microframes;
 	u32 bw_cost_per_microframe;
 	struct list_head endpoint;
+	struct list_head tt_endpoint;
+	struct mu3h_sch_tt *sch_tt;
+	u32 ep_type;
+	u32 maxpkt;
 	void *ep;
 	/*
 	 * mtk xHCI scheduling information put into reserved DWs
@@ -73,6 +95,7 @@ struct mu3h_sch_ep_info {
 	u32 pkts;
 	u32 cs_count;
 	u32 burst_mode;
+	u32 bw_budget_table[0];
 };
 
 #define MU3C_U3_PORT_MAX 4
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 51dd8e00c4f8..01c57055c0c5 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -41,6 +41,13 @@
 #define PCI_DEVICE_ID_INTEL_BROXTON_B_XHCI		0x1aa8
 #define PCI_DEVICE_ID_INTEL_APL_XHCI			0x5aa8
 #define PCI_DEVICE_ID_INTEL_DNV_XHCI			0x19d0
+#define PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_2C_XHCI	0x15b5
+#define PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_4C_XHCI	0x15b6
+#define PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_C_2C_XHCI	0x15db
+#define PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_C_4C_XHCI	0x15d4
+#define PCI_DEVICE_ID_INTEL_TITAN_RIDGE_2C_XHCI		0x15e9
+#define PCI_DEVICE_ID_INTEL_TITAN_RIDGE_4C_XHCI		0x15ec
+#define PCI_DEVICE_ID_INTEL_TITAN_RIDGE_DD_XHCI		0x15f0
 
 #define PCI_DEVICE_ID_AMD_PROMONTORYA_4			0x43b9
 #define PCI_DEVICE_ID_AMD_PROMONTORYA_3			0x43ba
@@ -193,6 +200,16 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci)
 	     pdev->device == PCI_DEVICE_ID_INTEL_DNV_XHCI))
 		xhci->quirks |= XHCI_MISSING_CAS;
 
+	if (pdev->vendor == PCI_VENDOR_ID_INTEL &&
+	    (pdev->device == PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_2C_XHCI ||
+	     pdev->device == PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_4C_XHCI ||
+	     pdev->device == PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_C_2C_XHCI ||
+	     pdev->device == PCI_DEVICE_ID_INTEL_ALPINE_RIDGE_C_4C_XHCI ||
+	     pdev->device == PCI_DEVICE_ID_INTEL_TITAN_RIDGE_2C_XHCI ||
+	     pdev->device == PCI_DEVICE_ID_INTEL_TITAN_RIDGE_4C_XHCI ||
+	     pdev->device == PCI_DEVICE_ID_INTEL_TITAN_RIDGE_DD_XHCI))
+		xhci->quirks |= XHCI_DEFAULT_PM_RUNTIME_ALLOW;
+
 	if (pdev->vendor == PCI_VENDOR_ID_ETRON &&
 			pdev->device == PCI_DEVICE_ID_EJ168) {
 		xhci->quirks |= XHCI_RESET_ON_RESUME;
@@ -336,6 +353,9 @@ static int xhci_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 	/* USB-2 and USB-3 roothubs initialized, allow runtime pm suspend */
 	pm_runtime_put_noidle(&dev->dev);
 
+	if (xhci->quirks & XHCI_DEFAULT_PM_RUNTIME_ALLOW)
+		pm_runtime_allow(&dev->dev);
+
 	return 0;
 
 put_usb3_hcd:
@@ -353,6 +373,10 @@ static void xhci_pci_remove(struct pci_dev *dev)
 
 	xhci = hcd_to_xhci(pci_get_drvdata(dev));
 	xhci->xhc_state |= XHCI_STATE_REMOVING;
+
+	if (xhci->quirks & XHCI_DEFAULT_PM_RUNTIME_ALLOW)
+		pm_runtime_forbid(&dev->dev);
+
 	if (xhci->shared_hcd) {
 		usb_remove_hcd(xhci->shared_hcd);
 		usb_put_hcd(xhci->shared_hcd);
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
index 94e939249b2b..32b5574ad5c5 100644
--- a/drivers/usb/host/xhci-plat.c
+++ b/drivers/usb/host/xhci-plat.c
@@ -18,6 +18,7 @@
 #include <linux/usb/phy.h>
 #include <linux/slab.h>
 #include <linux/acpi.h>
+#include <linux/usb/of.h>
 
 #include "xhci.h"
 #include "xhci-plat.h"
@@ -305,6 +306,8 @@ static int xhci_plat_probe(struct platform_device *pdev)
 		hcd->skip_phy_initialization = 1;
 	}
 
+	hcd->tpl_support = of_usb_host_tpl_support(sysdev->of_node);
+	xhci->shared_hcd->tpl_support = hcd->tpl_support;
 	ret = usb_add_hcd(hcd, irq, IRQF_SHARED);
 	if (ret)
 		goto disable_usb_phy;
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index f0a99aa0ac58..a8d92c90fb58 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -1155,6 +1155,10 @@ static void xhci_handle_cmd_reset_ep(struct xhci_hcd *xhci, int slot_id,
 		/* Clear our internal halted state */
 		xhci->devs[slot_id]->eps[ep_index].ep_state &= ~EP_HALTED;
 	}
+
+	/* if this was a soft reset, then restart */
+	if ((le32_to_cpu(trb->generic.field[3])) & TRB_TSP)
+		ring_doorbell_for_active_rings(xhci, slot_id, ep_index);
 }
 
 static void xhci_handle_cmd_enable_slot(struct xhci_hcd *xhci, int slot_id,
@@ -1602,6 +1606,7 @@ static void handle_port_status(struct xhci_hcd *xhci,
 			set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
 			mod_timer(&hcd->rh_timer,
 				  bus_state->resume_done[hcd_portnum]);
+			usb_hcd_start_port_resume(&hcd->self, hcd_portnum);
 			bogus_port_status = true;
 		}
 	}
@@ -2132,10 +2137,16 @@ static int process_bulk_intr_td(struct xhci_hcd *xhci, struct xhci_td *td,
 	union xhci_trb *ep_trb, struct xhci_transfer_event *event,
 	struct xhci_virt_ep *ep, int *status)
 {
+	struct xhci_slot_ctx *slot_ctx;
 	struct xhci_ring *ep_ring;
 	u32 trb_comp_code;
 	u32 remaining, requested, ep_trb_len;
+	unsigned int slot_id;
+	int ep_index;
 
+	slot_id = TRB_TO_SLOT_ID(le32_to_cpu(event->flags));
+	slot_ctx = xhci_get_slot_ctx(xhci, xhci->devs[slot_id]->out_ctx);
+	ep_index = TRB_TO_EP_ID(le32_to_cpu(event->flags)) - 1;
 	ep_ring = xhci_dma_to_transfer_ring(ep, le64_to_cpu(event->buffer));
 	trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len));
 	remaining = EVENT_TRB_LEN(le32_to_cpu(event->transfer_len));
@@ -2144,6 +2155,7 @@ static int process_bulk_intr_td(struct xhci_hcd *xhci, struct xhci_td *td,
 
 	switch (trb_comp_code) {
 	case COMP_SUCCESS:
+		ep_ring->err_count = 0;
 		/* handle success with untransferred data as short packet */
 		if (ep_trb != td->last_trb || remaining) {
 			xhci_warn(xhci, "WARN Successful completion on short TX\n");
@@ -2167,6 +2179,14 @@ static int process_bulk_intr_td(struct xhci_hcd *xhci, struct xhci_td *td,
 		ep_trb_len	= 0;
 		remaining	= 0;
 		break;
+	case COMP_USB_TRANSACTION_ERROR:
+		if ((ep_ring->err_count++ > MAX_SOFT_RETRY) ||
+		    le32_to_cpu(slot_ctx->tt_info) & TT_SLOT)
+			break;
+		*status = 0;
+		xhci_cleanup_halted_endpoint(xhci, slot_id, ep_index,
+					ep_ring->stream_id, td, EP_SOFT_RESET);
+		return 0;
 	default:
 		/* do nothing */
 		break;
diff --git a/drivers/usb/host/xhci-tegra.c b/drivers/usb/host/xhci-tegra.c
index 4b463e5202a4..6b5db344de30 100644
--- a/drivers/usb/host/xhci-tegra.c
+++ b/drivers/usb/host/xhci-tegra.c
@@ -18,6 +18,7 @@
 #include <linux/phy/tegra/xusb.h>
 #include <linux/platform_device.h>
 #include <linux/pm.h>
+#include <linux/pm_domain.h>
 #include <linux/pm_runtime.h>
 #include <linux/regulator/consumer.h>
 #include <linux/reset.h>
@@ -107,35 +108,35 @@
 #define IMEM_BLOCK_SIZE				256
 
 struct tegra_xusb_fw_header {
-	u32 boot_loadaddr_in_imem;
-	u32 boot_codedfi_offset;
-	u32 boot_codetag;
-	u32 boot_codesize;
-	u32 phys_memaddr;
-	u16 reqphys_memsize;
-	u16 alloc_phys_memsize;
-	u32 rodata_img_offset;
-	u32 rodata_section_start;
-	u32 rodata_section_end;
-	u32 main_fnaddr;
-	u32 fwimg_cksum;
-	u32 fwimg_created_time;
-	u32 imem_resident_start;
-	u32 imem_resident_end;
-	u32 idirect_start;
-	u32 idirect_end;
-	u32 l2_imem_start;
-	u32 l2_imem_end;
-	u32 version_id;
+	__le32 boot_loadaddr_in_imem;
+	__le32 boot_codedfi_offset;
+	__le32 boot_codetag;
+	__le32 boot_codesize;
+	__le32 phys_memaddr;
+	__le16 reqphys_memsize;
+	__le16 alloc_phys_memsize;
+	__le32 rodata_img_offset;
+	__le32 rodata_section_start;
+	__le32 rodata_section_end;
+	__le32 main_fnaddr;
+	__le32 fwimg_cksum;
+	__le32 fwimg_created_time;
+	__le32 imem_resident_start;
+	__le32 imem_resident_end;
+	__le32 idirect_start;
+	__le32 idirect_end;
+	__le32 l2_imem_start;
+	__le32 l2_imem_end;
+	__le32 version_id;
 	u8 init_ddirect;
 	u8 reserved[3];
-	u32 phys_addr_log_buffer;
-	u32 total_log_entries;
-	u32 dequeue_ptr;
-	u32 dummy_var[2];
-	u32 fwimg_len;
+	__le32 phys_addr_log_buffer;
+	__le32 total_log_entries;
+	__le32 dequeue_ptr;
+	__le32 dummy_var[2];
+	__le32 fwimg_len;
 	u8 magic[8];
-	u32 ss_low_power_entry_timeout;
+	__le32 ss_low_power_entry_timeout;
 	u8 num_hsic_port;
 	u8 padding[139]; /* Pad to 256 bytes */
 };
@@ -194,6 +195,11 @@ struct tegra_xusb {
 	struct reset_control *host_rst;
 	struct reset_control *ss_rst;
 
+	struct device *genpd_dev_host;
+	struct device *genpd_dev_ss;
+	struct device_link *genpd_dl_host;
+	struct device_link *genpd_dl_ss;
+
 	struct phy **phys;
 	unsigned int num_phys;
 
@@ -928,6 +934,57 @@ static int tegra_xusb_load_firmware(struct tegra_xusb *tegra)
 	return 0;
 }
 
+static void tegra_xusb_powerdomain_remove(struct device *dev,
+					  struct tegra_xusb *tegra)
+{
+	if (tegra->genpd_dl_ss)
+		device_link_del(tegra->genpd_dl_ss);
+	if (tegra->genpd_dl_host)
+		device_link_del(tegra->genpd_dl_host);
+	if (tegra->genpd_dev_ss)
+		dev_pm_domain_detach(tegra->genpd_dev_ss, true);
+	if (tegra->genpd_dev_host)
+		dev_pm_domain_detach(tegra->genpd_dev_host, true);
+}
+
+static int tegra_xusb_powerdomain_init(struct device *dev,
+				       struct tegra_xusb *tegra)
+{
+	int err;
+
+	tegra->genpd_dev_host = dev_pm_domain_attach_by_name(dev, "xusb_host");
+	if (IS_ERR(tegra->genpd_dev_host)) {
+		err = PTR_ERR(tegra->genpd_dev_host);
+		dev_err(dev, "failed to get host pm-domain: %d\n", err);
+		return err;
+	}
+
+	tegra->genpd_dev_ss = dev_pm_domain_attach_by_name(dev, "xusb_ss");
+	if (IS_ERR(tegra->genpd_dev_ss)) {
+		err = PTR_ERR(tegra->genpd_dev_ss);
+		dev_err(dev, "failed to get superspeed pm-domain: %d\n", err);
+		return err;
+	}
+
+	tegra->genpd_dl_host = device_link_add(dev, tegra->genpd_dev_host,
+					       DL_FLAG_PM_RUNTIME |
+					       DL_FLAG_STATELESS);
+	if (!tegra->genpd_dl_host) {
+		dev_err(dev, "adding host device link failed!\n");
+		return -ENODEV;
+	}
+
+	tegra->genpd_dl_ss = device_link_add(dev, tegra->genpd_dev_ss,
+					     DL_FLAG_PM_RUNTIME |
+					     DL_FLAG_STATELESS);
+	if (!tegra->genpd_dl_ss) {
+		dev_err(dev, "adding superspeed device link failed!\n");
+		return -ENODEV;
+	}
+
+	return 0;
+}
+
 static int tegra_xusb_probe(struct platform_device *pdev)
 {
 	struct tegra_xusb_mbox_msg msg;
@@ -1038,7 +1095,7 @@ static int tegra_xusb_probe(struct platform_device *pdev)
 		goto put_padctl;
 	}
 
-	if (!pdev->dev.pm_domain) {
+	if (!of_property_read_bool(pdev->dev.of_node, "power-domains")) {
 		tegra->host_rst = devm_reset_control_get(&pdev->dev,
 							 "xusb_host");
 		if (IS_ERR(tegra->host_rst)) {
@@ -1069,17 +1126,22 @@ static int tegra_xusb_probe(struct platform_device *pdev)
 							tegra->host_clk,
 							tegra->host_rst);
 		if (err) {
+			tegra_powergate_power_off(TEGRA_POWERGATE_XUSBA);
 			dev_err(&pdev->dev,
 				"failed to enable XUSBC domain: %d\n", err);
-			goto disable_xusba;
+			goto put_padctl;
 		}
+	} else {
+		err = tegra_xusb_powerdomain_init(&pdev->dev, tegra);
+		if (err)
+			goto put_powerdomains;
 	}
 
 	tegra->supplies = devm_kcalloc(&pdev->dev, tegra->soc->num_supplies,
 				       sizeof(*tegra->supplies), GFP_KERNEL);
 	if (!tegra->supplies) {
 		err = -ENOMEM;
-		goto disable_xusbc;
+		goto put_powerdomains;
 	}
 
 	for (i = 0; i < tegra->soc->num_supplies; i++)
@@ -1089,7 +1151,7 @@ static int tegra_xusb_probe(struct platform_device *pdev)
 				      tegra->supplies);
 	if (err) {
 		dev_err(&pdev->dev, "failed to get regulators: %d\n", err);
-		goto disable_xusbc;
+		goto put_powerdomains;
 	}
 
 	for (i = 0; i < tegra->soc->num_types; i++)
@@ -1099,7 +1161,7 @@ static int tegra_xusb_probe(struct platform_device *pdev)
 				   sizeof(*tegra->phys), GFP_KERNEL);
 	if (!tegra->phys) {
 		err = -ENOMEM;
-		goto disable_xusbc;
+		goto put_powerdomains;
 	}
 
 	for (i = 0, k = 0; i < tegra->soc->num_types; i++) {
@@ -1115,7 +1177,7 @@ static int tegra_xusb_probe(struct platform_device *pdev)
 					"failed to get PHY %s: %ld\n", prop,
 					PTR_ERR(phy));
 				err = PTR_ERR(phy);
-				goto disable_xusbc;
+				goto put_powerdomains;
 			}
 
 			tegra->phys[k++] = phy;
@@ -1126,7 +1188,7 @@ static int tegra_xusb_probe(struct platform_device *pdev)
 				    dev_name(&pdev->dev));
 	if (!tegra->hcd) {
 		err = -ENOMEM;
-		goto disable_xusbc;
+		goto put_powerdomains;
 	}
 
 	/*
@@ -1222,12 +1284,13 @@ put_rpm:
 disable_rpm:
 	pm_runtime_disable(&pdev->dev);
 	usb_put_hcd(tegra->hcd);
-disable_xusbc:
-	if (!pdev->dev.pm_domain)
+put_powerdomains:
+	if (!of_property_read_bool(pdev->dev.of_node, "power-domains")) {
 		tegra_powergate_power_off(TEGRA_POWERGATE_XUSBC);
-disable_xusba:
-	if (!pdev->dev.pm_domain)
 		tegra_powergate_power_off(TEGRA_POWERGATE_XUSBA);
+	} else {
+		tegra_xusb_powerdomain_remove(&pdev->dev, tegra);
+	}
 put_padctl:
 	tegra_xusb_padctl_put(tegra->padctl);
 	return err;
@@ -1249,6 +1312,13 @@ static int tegra_xusb_remove(struct platform_device *pdev)
 	pm_runtime_put_sync(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
 
+	if (!of_property_read_bool(pdev->dev.of_node, "power-domains")) {
+		tegra_powergate_power_off(TEGRA_POWERGATE_XUSBC);
+		tegra_powergate_power_off(TEGRA_POWERGATE_XUSBA);
+	} else {
+		tegra_xusb_powerdomain_remove(&pdev->dev, tegra);
+	}
+
 	tegra_xusb_padctl_put(tegra->padctl);
 
 	return 0;
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index 6230a578324c..bf0b3692dc9a 100644
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -1496,6 +1496,7 @@ static inline const char *xhci_trb_type_string(u8 type)
 /* How much data is left before the 64KB boundary? */
 #define TRB_BUFF_LEN_UP_TO_BOUNDARY(addr)	(TRB_MAX_BUFF_SIZE - \
 					(addr & (TRB_MAX_BUFF_SIZE - 1)))
+#define MAX_SOFT_RETRY		3
 
 struct xhci_segment {
 	union xhci_trb		*trbs;
@@ -1583,6 +1584,7 @@ struct xhci_ring {
 	 * if we own the TRB (if we are the consumer).  See section 4.9.1.
 	 */
 	u32			cycle_state;
+	unsigned int            err_count;
 	unsigned int		stream_id;
 	unsigned int		num_segs;
 	unsigned int		num_trbs_free;
@@ -1846,6 +1848,7 @@ struct xhci_hcd {
 #define XHCI_SUSPEND_DELAY	BIT_ULL(30)
 #define XHCI_INTEL_USB_ROLE_SW	BIT_ULL(31)
 #define XHCI_ZERO_64B_REGS	BIT_ULL(32)
+#define XHCI_DEFAULT_PM_RUNTIME_ALLOW	BIT_ULL(33)
 
 	unsigned int		num_active_eps;
 	unsigned int		limit_active_eps;
diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c
index d746c26a8055..bd539f3058bc 100644
--- a/drivers/usb/misc/appledisplay.c
+++ b/drivers/usb/misc/appledisplay.c
@@ -146,8 +146,11 @@ static int appledisplay_bl_update_status(struct backlight_device *bd)
 		pdata->msgdata, 2,
 		ACD_USB_TIMEOUT);
 	mutex_unlock(&pdata->sysfslock);
-	
-	return retval;
+
+	if (retval < 0)
+		return retval;
+	else
+		return 0;
 }
 
 static int appledisplay_bl_get_brightness(struct backlight_device *bd)
diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c
index c2991b8a65ce..ba05dd80a020 100644
--- a/drivers/usb/misc/iowarrior.c
+++ b/drivers/usb/misc/iowarrior.c
@@ -808,8 +808,8 @@ static int iowarrior_probe(struct usb_interface *interface,
 			 dev->int_in_endpoint->bInterval);
 	/* create an internal buffer for interrupt data from the device */
 	dev->read_queue =
-	    kmalloc(((dev->report_size + 1) * MAX_INTERRUPT_BUFFER),
-		    GFP_KERNEL);
+	    kmalloc_array(dev->report_size + 1, MAX_INTERRUPT_BUFFER,
+			  GFP_KERNEL);
 	if (!dev->read_queue)
 		goto error;
 	/* Get the serial-number of the chip */
diff --git a/drivers/usb/misc/trancevibrator.c b/drivers/usb/misc/trancevibrator.c
index b3e1f553954a..ac357ce2d1a6 100644
--- a/drivers/usb/misc/trancevibrator.c
+++ b/drivers/usb/misc/trancevibrator.c
@@ -46,7 +46,9 @@ static ssize_t speed_store(struct device *dev, struct device_attribute *attr,
 	struct trancevibrator *tv = usb_get_intfdata(intf);
 	int temp, retval, old;
 
-	temp = simple_strtoul(buf, NULL, 10);
+	retval = kstrtoint(buf, 10, &temp);
+	if (retval)
+		return retval;
 	if (temp > 255)
 		temp = 255;
 	else if (temp < 0)
diff --git a/drivers/usb/mtu3/mtu3_core.c b/drivers/usb/mtu3/mtu3_core.c
index d045d8458f81..ae70b9bfd797 100644
--- a/drivers/usb/mtu3/mtu3_core.c
+++ b/drivers/usb/mtu3/mtu3_core.c
@@ -185,8 +185,8 @@ static void mtu3_intr_enable(struct mtu3 *mtu)
 
 	if (mtu->is_u3_ip) {
 		/* Enable U3 LTSSM interrupts */
-		value = HOT_RST_INTR | WARM_RST_INTR | VBUS_RISE_INTR |
-		    VBUS_FALL_INTR | ENTER_U3_INTR | EXIT_U3_INTR;
+		value = HOT_RST_INTR | WARM_RST_INTR |
+			ENTER_U3_INTR | EXIT_U3_INTR;
 		mtu3_writel(mbase, U3D_LTSSM_INTR_ENABLE, value);
 	}
 
diff --git a/drivers/usb/mtu3/mtu3_gadget.c b/drivers/usb/mtu3/mtu3_gadget.c
index 5c60a8c5a0b5..bbcd3332471d 100644
--- a/drivers/usb/mtu3/mtu3_gadget.c
+++ b/drivers/usb/mtu3/mtu3_gadget.c
@@ -585,6 +585,17 @@ static const struct usb_gadget_ops mtu3_gadget_ops = {
 	.udc_stop = mtu3_gadget_stop,
 };
 
+static void mtu3_state_reset(struct mtu3 *mtu)
+{
+	mtu->address = 0;
+	mtu->ep0_state = MU3D_EP0_STATE_SETUP;
+	mtu->may_wakeup = 0;
+	mtu->u1_enable = 0;
+	mtu->u2_enable = 0;
+	mtu->delayed_status = false;
+	mtu->test_mode = false;
+}
+
 static void init_hw_ep(struct mtu3 *mtu, struct mtu3_ep *mep,
 		u32 epnum, u32 is_in)
 {
@@ -702,6 +713,7 @@ void mtu3_gadget_disconnect(struct mtu3 *mtu)
 		spin_lock(&mtu->lock);
 	}
 
+	mtu3_state_reset(mtu);
 	usb_gadget_set_state(&mtu->g, USB_STATE_NOTATTACHED);
 }
 
@@ -712,12 +724,6 @@ void mtu3_gadget_reset(struct mtu3 *mtu)
 	/* report disconnect, if we didn't flush EP state */
 	if (mtu->g.speed != USB_SPEED_UNKNOWN)
 		mtu3_gadget_disconnect(mtu);
-
-	mtu->address = 0;
-	mtu->ep0_state = MU3D_EP0_STATE_SETUP;
-	mtu->may_wakeup = 0;
-	mtu->u1_enable = 0;
-	mtu->u2_enable = 0;
-	mtu->delayed_status = false;
-	mtu->test_mode = false;
+	else
+		mtu3_state_reset(mtu);
 }
diff --git a/drivers/usb/phy/phy-ab8500-usb.c b/drivers/usb/phy/phy-ab8500-usb.c
index 66143ab8c043..aaf363f19714 100644
--- a/drivers/usb/phy/phy-ab8500-usb.c
+++ b/drivers/usb/phy/phy-ab8500-usb.c
@@ -505,15 +505,19 @@ static int abx500_usb_link_status_update(struct ab8500_usb *ab)
 	if (is_ab8500(ab->ab8500)) {
 		enum ab8500_usb_link_status lsts;
 
-		abx500_get_register_interruptible(ab->dev,
+		ret = abx500_get_register_interruptible(ab->dev,
 				AB8500_USB, AB8500_USB_LINE_STAT_REG, &reg);
+		if (ret < 0)
+			return ret;
 		lsts = (reg >> 3) & 0x0F;
 		ret = ab8500_usb_link_status_update(ab, lsts);
 	} else if (is_ab8505(ab->ab8500)) {
 		enum ab8505_usb_link_status lsts;
 
-		abx500_get_register_interruptible(ab->dev,
+		ret = abx500_get_register_interruptible(ab->dev,
 				AB8500_USB, AB8505_USB_LINE_STAT_REG, &reg);
+		if (ret < 0)
+			return ret;
 		lsts = (reg >> 3) & 0x1F;
 		ret = ab8505_usb_link_status_update(ab, lsts);
 	}
diff --git a/drivers/usb/phy/phy-mxs-usb.c b/drivers/usb/phy/phy-mxs-usb.c
index e5aa24c1e4fd..1b1bb0ad40c3 100644
--- a/drivers/usb/phy/phy-mxs-usb.c
+++ b/drivers/usb/phy/phy-mxs-usb.c
@@ -563,7 +563,7 @@ static enum usb_charger_type mxs_charger_primary_detection(struct mxs_phy *x)
 	regmap_read(regmap, ANADIG_USB1_CHRG_DET_STAT, &val);
 	if (!(val & ANADIG_USB1_CHRG_DET_STAT_CHRG_DETECTED)) {
 		chgr_type = SDP_TYPE;
-		dev_dbg(x->phy.dev, "It is a stardard downstream port\n");
+		dev_dbg(x->phy.dev, "It is a standard downstream port\n");
 	}
 
 	/* Disable charger detector */
diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c
index 4310df46639d..a3e1290d682d 100644
--- a/drivers/usb/renesas_usbhs/common.c
+++ b/drivers/usb/renesas_usbhs/common.c
@@ -5,6 +5,7 @@
  * Copyright (C) 2011 Renesas Solutions Corp.
  * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
  */
+#include <linux/clk.h>
 #include <linux/err.h>
 #include <linux/gpio.h>
 #include <linux/io.h>
@@ -12,6 +13,7 @@
 #include <linux/of_device.h>
 #include <linux/of_gpio.h>
 #include <linux/pm_runtime.h>
+#include <linux/reset.h>
 #include <linux/slab.h>
 #include <linux/sysfs.h>
 #include "common.h"
@@ -290,6 +292,79 @@ static void usbhsc_set_buswait(struct usbhs_priv *priv)
 		usbhs_bset(priv, BUSWAIT, 0x000F, wait);
 }
 
+static bool usbhsc_is_multi_clks(struct usbhs_priv *priv)
+{
+	if (priv->dparam.type == USBHS_TYPE_RCAR_GEN3 ||
+	    priv->dparam.type == USBHS_TYPE_RCAR_GEN3_WITH_PLL)
+		return true;
+
+	return false;
+}
+
+static int usbhsc_clk_get(struct device *dev, struct usbhs_priv *priv)
+{
+	if (!usbhsc_is_multi_clks(priv))
+		return 0;
+
+	/* The first clock should exist */
+	priv->clks[0] = of_clk_get(dev->of_node, 0);
+	if (IS_ERR(priv->clks[0]))
+		return PTR_ERR(priv->clks[0]);
+
+	/*
+	 * To backward compatibility with old DT, this driver checks the return
+	 * value if it's -ENOENT or not.
+	 */
+	priv->clks[1] = of_clk_get(dev->of_node, 1);
+	if (PTR_ERR(priv->clks[1]) == -ENOENT)
+		priv->clks[1] = NULL;
+	else if (IS_ERR(priv->clks[1]))
+		return PTR_ERR(priv->clks[1]);
+
+	return 0;
+}
+
+static void usbhsc_clk_put(struct usbhs_priv *priv)
+{
+	int i;
+
+	if (!usbhsc_is_multi_clks(priv))
+		return;
+
+	for (i = 0; i < ARRAY_SIZE(priv->clks); i++)
+		clk_put(priv->clks[i]);
+}
+
+static int usbhsc_clk_prepare_enable(struct usbhs_priv *priv)
+{
+	int i, ret;
+
+	if (!usbhsc_is_multi_clks(priv))
+		return 0;
+
+	for (i = 0; i < ARRAY_SIZE(priv->clks); i++) {
+		ret = clk_prepare_enable(priv->clks[i]);
+		if (ret) {
+			while (--i >= 0)
+				clk_disable_unprepare(priv->clks[i]);
+			return ret;
+		}
+	}
+
+	return ret;
+}
+
+static void usbhsc_clk_disable_unprepare(struct usbhs_priv *priv)
+{
+	int i;
+
+	if (!usbhsc_is_multi_clks(priv))
+		return;
+
+	for (i = 0; i < ARRAY_SIZE(priv->clks); i++)
+		clk_disable_unprepare(priv->clks[i]);
+}
+
 /*
  *		platform default param
  */
@@ -340,6 +415,10 @@ static void usbhsc_power_ctrl(struct usbhs_priv *priv, int enable)
 		/* enable PM */
 		pm_runtime_get_sync(dev);
 
+		/* enable clks */
+		if (usbhsc_clk_prepare_enable(priv))
+			return;
+
 		/* enable platform power */
 		usbhs_platform_call(priv, power_ctrl, pdev, priv->base, enable);
 
@@ -352,6 +431,9 @@ static void usbhsc_power_ctrl(struct usbhs_priv *priv, int enable)
 		/* disable platform power */
 		usbhs_platform_call(priv, power_ctrl, pdev, priv->base, enable);
 
+		/* disable clks */
+		usbhsc_clk_disable_unprepare(priv);
+
 		/* disable PM */
 		pm_runtime_put_sync(dev);
 	}
@@ -478,6 +560,10 @@ static const struct of_device_id usbhs_of_match[] = {
 		.data = (void *)USBHS_TYPE_RCAR_GEN3,
 	},
 	{
+		.compatible = "renesas,usbhs-r8a77990",
+		.data = (void *)USBHS_TYPE_RCAR_GEN3_WITH_PLL,
+	},
+	{
 		.compatible = "renesas,usbhs-r8a77995",
 		.data = (void *)USBHS_TYPE_RCAR_GEN3_WITH_PLL,
 	},
@@ -574,6 +660,10 @@ static int usbhs_probe(struct platform_device *pdev)
 			return PTR_ERR(priv->edev);
 	}
 
+	priv->rsts = devm_reset_control_array_get_optional_shared(&pdev->dev);
+	if (IS_ERR(priv->rsts))
+		return PTR_ERR(priv->rsts);
+
 	/*
 	 * care platform info
 	 */
@@ -591,15 +681,6 @@ static int usbhs_probe(struct platform_device *pdev)
 		break;
 	case USBHS_TYPE_RCAR_GEN3_WITH_PLL:
 		priv->pfunc = usbhs_rcar3_with_pll_ops;
-		if (!IS_ERR_OR_NULL(priv->edev)) {
-			priv->nb.notifier_call = priv->pfunc.notifier;
-			ret = devm_extcon_register_notifier(&pdev->dev,
-							    priv->edev,
-							    EXTCON_USB_HOST,
-							    &priv->nb);
-			if (ret < 0)
-				dev_err(&pdev->dev, "no notifier registered\n");
-		}
 		break;
 	case USBHS_TYPE_RZA1:
 		priv->pfunc = usbhs_rza1_ops;
@@ -658,6 +739,14 @@ static int usbhs_probe(struct platform_device *pdev)
 	/* dev_set_drvdata should be called after usbhs_mod_init */
 	platform_set_drvdata(pdev, priv);
 
+	ret = reset_control_deassert(priv->rsts);
+	if (ret)
+		goto probe_fail_rst;
+
+	ret = usbhsc_clk_get(&pdev->dev, priv);
+	if (ret)
+		goto probe_fail_clks;
+
 	/*
 	 * deviece reset here because
 	 * USB device might be used in boot loader.
@@ -711,6 +800,10 @@ static int usbhs_probe(struct platform_device *pdev)
 	return ret;
 
 probe_end_mod_exit:
+	usbhsc_clk_put(priv);
+probe_fail_clks:
+	reset_control_assert(priv->rsts);
+probe_fail_rst:
 	usbhs_mod_remove(priv);
 probe_end_fifo_exit:
 	usbhs_fifo_remove(priv);
@@ -739,6 +832,8 @@ static int usbhs_remove(struct platform_device *pdev)
 	pm_runtime_disable(&pdev->dev);
 
 	usbhs_platform_call(priv, hardware_exit, pdev);
+	usbhsc_clk_put(priv);
+	reset_control_assert(priv->rsts);
 	usbhs_mod_remove(priv);
 	usbhs_fifo_remove(priv);
 	usbhs_pipe_remove(priv);
diff --git a/drivers/usb/renesas_usbhs/common.h b/drivers/usb/renesas_usbhs/common.h
index 6137f7942c05..3777af848a35 100644
--- a/drivers/usb/renesas_usbhs/common.h
+++ b/drivers/usb/renesas_usbhs/common.h
@@ -8,8 +8,10 @@
 #ifndef RENESAS_USB_DRIVER_H
 #define RENESAS_USB_DRIVER_H
 
+#include <linux/clk.h>
 #include <linux/extcon.h>
 #include <linux/platform_device.h>
+#include <linux/reset.h>
 #include <linux/usb/renesas_usbhs.h>
 
 struct usbhs_priv;
@@ -255,7 +257,6 @@ struct usbhs_priv {
 	struct platform_device *pdev;
 
 	struct extcon_dev *edev;
-	struct notifier_block nb;
 
 	spinlock_t		lock;
 
@@ -277,6 +278,8 @@ struct usbhs_priv {
 	struct usbhs_fifo_info fifo_info;
 
 	struct phy *phy;
+	struct reset_control *rsts;
+	struct clk *clks[2];
 };
 
 /*
diff --git a/drivers/usb/renesas_usbhs/rcar3.c b/drivers/usb/renesas_usbhs/rcar3.c
index d0ea4ff89622..aa3820448286 100644
--- a/drivers/usb/renesas_usbhs/rcar3.c
+++ b/drivers/usb/renesas_usbhs/rcar3.c
@@ -27,7 +27,6 @@
  * Remarks: bit[31:11] and bit[9:6] should be 0
  */
 #define UGCTRL2_RESERVED_3	0x00000001	/* bit[3:0] should be B'0001 */
-#define UGCTRL2_USB0SEL_EHCI	0x00000010
 #define UGCTRL2_USB0SEL_HSUSB	0x00000020
 #define UGCTRL2_USB0SEL_OTG	0x00000030
 #define UGCTRL2_VBUSSEL		0x00000400
@@ -50,14 +49,6 @@ static void usbhs_rcar3_set_ugctrl2(struct usbhs_priv *priv, u32 val)
 	usbhs_write32(priv, UGCTRL2, val | UGCTRL2_RESERVED_3);
 }
 
-static void usbhs_rcar3_set_usbsel(struct usbhs_priv *priv, bool ehci)
-{
-	if (ehci)
-		usbhs_rcar3_set_ugctrl2(priv, UGCTRL2_USB0SEL_EHCI);
-	else
-		usbhs_rcar3_set_ugctrl2(priv, UGCTRL2_USB0SEL_HSUSB);
-}
-
 static int usbhs_rcar3_power_ctrl(struct platform_device *pdev,
 				void __iomem *base, int enable)
 {
@@ -83,14 +74,11 @@ static int usbhs_rcar3_power_and_pll_ctrl(struct platform_device *pdev,
 	struct usbhs_priv *priv = usbhs_pdev_to_priv(pdev);
 	u32 val;
 	int timeout = 1000;
-	bool is_host = false;
 
 	if (enable) {
 		usbhs_write32(priv, UGCTRL, 0);	/* release PLLRESET */
-		if (priv->edev)
-			is_host = extcon_get_state(priv->edev, EXTCON_USB_HOST);
-
-		usbhs_rcar3_set_usbsel(priv, is_host);
+		usbhs_rcar3_set_ugctrl2(priv,
+					UGCTRL2_USB0SEL_OTG | UGCTRL2_VBUSSEL);
 
 		usbhs_bset(priv, LPSTS, LPSTS_SUSPM, LPSTS_SUSPM);
 		do {
@@ -112,16 +100,6 @@ static int usbhs_rcar3_get_id(struct platform_device *pdev)
 	return USBHS_GADGET;
 }
 
-static int usbhs_rcar3_notifier(struct notifier_block *nb, unsigned long event,
-				void *data)
-{
-	struct usbhs_priv *priv = container_of(nb, struct usbhs_priv, nb);
-
-	usbhs_rcar3_set_usbsel(priv, !!event);
-
-	return NOTIFY_DONE;
-}
-
 const struct renesas_usbhs_platform_callback usbhs_rcar3_ops = {
 	.power_ctrl = usbhs_rcar3_power_ctrl,
 	.get_id = usbhs_rcar3_get_id,
@@ -130,5 +108,4 @@ const struct renesas_usbhs_platform_callback usbhs_rcar3_ops = {
 const struct renesas_usbhs_platform_callback usbhs_rcar3_with_pll_ops = {
 	.power_ctrl = usbhs_rcar3_power_and_pll_ctrl,
 	.get_id = usbhs_rcar3_get_id,
-	.notifier = usbhs_rcar3_notifier,
 };
diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c
index e0035c023120..ed51bc48eea6 100644
--- a/drivers/usb/serial/cypress_m8.c
+++ b/drivers/usb/serial/cypress_m8.c
@@ -378,7 +378,7 @@ static int cypress_serial_control(struct tty_struct *tty,
 			retval = -ENOTTY;
 			goto out;
 		}
-		dev_dbg(dev, "%s - retreiving serial line settings\n", __func__);
+		dev_dbg(dev, "%s - retrieving serial line settings\n", __func__);
 		do {
 			retval = usb_control_msg(port->serial->dev,
 					usb_rcvctrlpipe(port->serial->dev, 0),
@@ -769,7 +769,7 @@ send:
 
 	usb_fill_int_urb(port->interrupt_out_urb, port->serial->dev,
 		usb_sndintpipe(port->serial->dev, port->interrupt_out_endpointAddress),
-		port->interrupt_out_buffer, port->interrupt_out_size,
+		port->interrupt_out_buffer, actual_size,
 		cypress_write_int_callback, port, priv->write_urb_interval);
 	result = usb_submit_urb(port->interrupt_out_urb, GFP_ATOMIC);
 	if (result) {
@@ -863,7 +863,7 @@ static void cypress_set_termios(struct tty_struct *tty,
 	struct cypress_private *priv = usb_get_serial_port_data(port);
 	struct device *dev = &port->dev;
 	int data_bits, stop_bits, parity_type, parity_enable;
-	unsigned cflag, iflag;
+	unsigned int cflag;
 	unsigned long flags;
 	__u8 oldlines;
 	int linechange = 0;
@@ -899,7 +899,6 @@ static void cypress_set_termios(struct tty_struct *tty,
 	tty->termios.c_cflag &= ~(CMSPAR|CRTSCTS);
 
 	cflag = tty->termios.c_cflag;
-	iflag = tty->termios.c_iflag;
 
 	/* check if there are new settings */
 	if (old_termios) {
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 758ba789e997..609198d9594c 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -39,6 +39,7 @@
 #include <linux/uaccess.h>
 #include <linux/usb.h>
 #include <linux/serial.h>
+#include <linux/gpio/driver.h>
 #include <linux/usb/serial.h>
 #include "ftdi_sio.h"
 #include "ftdi_sio_ids.h"
@@ -72,6 +73,15 @@ struct ftdi_private {
 	unsigned int latency;		/* latency setting in use */
 	unsigned short max_packet_size;
 	struct mutex cfg_lock; /* Avoid mess by parallel calls of config ioctl() and change_speed() */
+#ifdef CONFIG_GPIOLIB
+	struct gpio_chip gc;
+	struct mutex gpio_lock;	/* protects GPIO state */
+	bool gpio_registered;	/* is the gpiochip in kernel registered */
+	bool gpio_used;		/* true if the user requested a gpio */
+	u8 gpio_altfunc;	/* which pins are in gpio mode */
+	u8 gpio_output;		/* pin directions cache */
+	u8 gpio_value;		/* pin value for outputs */
+#endif
 };
 
 /* struct ftdi_sio_quirk is used by devices requiring special attention. */
@@ -1764,6 +1774,375 @@ static void remove_sysfs_attrs(struct usb_serial_port *port)
 
 }
 
+#ifdef CONFIG_GPIOLIB
+
+static int ftdi_set_bitmode(struct usb_serial_port *port, u8 mode)
+{
+	struct ftdi_private *priv = usb_get_serial_port_data(port);
+	struct usb_serial *serial = port->serial;
+	int result;
+	u16 val;
+
+	val = (mode << 8) | (priv->gpio_output << 4) | priv->gpio_value;
+	result = usb_control_msg(serial->dev,
+				 usb_sndctrlpipe(serial->dev, 0),
+				 FTDI_SIO_SET_BITMODE_REQUEST,
+				 FTDI_SIO_SET_BITMODE_REQUEST_TYPE, val,
+				 priv->interface, NULL, 0, WDR_TIMEOUT);
+	if (result < 0) {
+		dev_err(&serial->interface->dev,
+			"bitmode request failed for value 0x%04x: %d\n",
+			val, result);
+	}
+
+	return result;
+}
+
+static int ftdi_set_cbus_pins(struct usb_serial_port *port)
+{
+	return ftdi_set_bitmode(port, FTDI_SIO_BITMODE_CBUS);
+}
+
+static int ftdi_exit_cbus_mode(struct usb_serial_port *port)
+{
+	struct ftdi_private *priv = usb_get_serial_port_data(port);
+
+	priv->gpio_output = 0;
+	priv->gpio_value = 0;
+	return ftdi_set_bitmode(port, FTDI_SIO_BITMODE_RESET);
+}
+
+static int ftdi_gpio_request(struct gpio_chip *gc, unsigned int offset)
+{
+	struct usb_serial_port *port = gpiochip_get_data(gc);
+	struct ftdi_private *priv = usb_get_serial_port_data(port);
+	int result;
+
+	if (priv->gpio_altfunc & BIT(offset))
+		return -ENODEV;
+
+	mutex_lock(&priv->gpio_lock);
+	if (!priv->gpio_used) {
+		/* Set default pin states, as we cannot get them from device */
+		priv->gpio_output = 0x00;
+		priv->gpio_value = 0x00;
+		result = ftdi_set_cbus_pins(port);
+		if (result) {
+			mutex_unlock(&priv->gpio_lock);
+			return result;
+		}
+
+		priv->gpio_used = true;
+	}
+	mutex_unlock(&priv->gpio_lock);
+
+	return 0;
+}
+
+static int ftdi_read_cbus_pins(struct usb_serial_port *port)
+{
+	struct ftdi_private *priv = usb_get_serial_port_data(port);
+	struct usb_serial *serial = port->serial;
+	unsigned char *buf;
+	int result;
+
+	buf = kmalloc(1, GFP_KERNEL);
+	if (!buf)
+		return -ENOMEM;
+
+	result = usb_control_msg(serial->dev,
+				 usb_rcvctrlpipe(serial->dev, 0),
+				 FTDI_SIO_READ_PINS_REQUEST,
+				 FTDI_SIO_READ_PINS_REQUEST_TYPE, 0,
+				 priv->interface, buf, 1, WDR_TIMEOUT);
+	if (result < 1) {
+		if (result >= 0)
+			result = -EIO;
+	} else {
+		result = buf[0];
+	}
+
+	kfree(buf);
+
+	return result;
+}
+
+static int ftdi_gpio_get(struct gpio_chip *gc, unsigned int gpio)
+{
+	struct usb_serial_port *port = gpiochip_get_data(gc);
+	int result;
+
+	result = ftdi_read_cbus_pins(port);
+	if (result < 0)
+		return result;
+
+	return !!(result & BIT(gpio));
+}
+
+static void ftdi_gpio_set(struct gpio_chip *gc, unsigned int gpio, int value)
+{
+	struct usb_serial_port *port = gpiochip_get_data(gc);
+	struct ftdi_private *priv = usb_get_serial_port_data(port);
+
+	mutex_lock(&priv->gpio_lock);
+
+	if (value)
+		priv->gpio_value |= BIT(gpio);
+	else
+		priv->gpio_value &= ~BIT(gpio);
+
+	ftdi_set_cbus_pins(port);
+
+	mutex_unlock(&priv->gpio_lock);
+}
+
+static int ftdi_gpio_get_multiple(struct gpio_chip *gc, unsigned long *mask,
+					unsigned long *bits)
+{
+	struct usb_serial_port *port = gpiochip_get_data(gc);
+	int result;
+
+	result = ftdi_read_cbus_pins(port);
+	if (result < 0)
+		return result;
+
+	*bits = result & *mask;
+
+	return 0;
+}
+
+static void ftdi_gpio_set_multiple(struct gpio_chip *gc, unsigned long *mask,
+					unsigned long *bits)
+{
+	struct usb_serial_port *port = gpiochip_get_data(gc);
+	struct ftdi_private *priv = usb_get_serial_port_data(port);
+
+	mutex_lock(&priv->gpio_lock);
+
+	priv->gpio_value &= ~(*mask);
+	priv->gpio_value |= *bits & *mask;
+	ftdi_set_cbus_pins(port);
+
+	mutex_unlock(&priv->gpio_lock);
+}
+
+static int ftdi_gpio_direction_get(struct gpio_chip *gc, unsigned int gpio)
+{
+	struct usb_serial_port *port = gpiochip_get_data(gc);
+	struct ftdi_private *priv = usb_get_serial_port_data(port);
+
+	return !(priv->gpio_output & BIT(gpio));
+}
+
+static int ftdi_gpio_direction_input(struct gpio_chip *gc, unsigned int gpio)
+{
+	struct usb_serial_port *port = gpiochip_get_data(gc);
+	struct ftdi_private *priv = usb_get_serial_port_data(port);
+	int result;
+
+	mutex_lock(&priv->gpio_lock);
+
+	priv->gpio_output &= ~BIT(gpio);
+	result = ftdi_set_cbus_pins(port);
+
+	mutex_unlock(&priv->gpio_lock);
+
+	return result;
+}
+
+static int ftdi_gpio_direction_output(struct gpio_chip *gc, unsigned int gpio,
+					int value)
+{
+	struct usb_serial_port *port = gpiochip_get_data(gc);
+	struct ftdi_private *priv = usb_get_serial_port_data(port);
+	int result;
+
+	mutex_lock(&priv->gpio_lock);
+
+	priv->gpio_output |= BIT(gpio);
+	if (value)
+		priv->gpio_value |= BIT(gpio);
+	else
+		priv->gpio_value &= ~BIT(gpio);
+
+	result = ftdi_set_cbus_pins(port);
+
+	mutex_unlock(&priv->gpio_lock);
+
+	return result;
+}
+
+static int ftdi_read_eeprom(struct usb_serial *serial, void *dst, u16 addr,
+				u16 nbytes)
+{
+	int read = 0;
+
+	if (addr % 2 != 0)
+		return -EINVAL;
+	if (nbytes % 2 != 0)
+		return -EINVAL;
+
+	/* Read EEPROM two bytes at a time */
+	while (read < nbytes) {
+		int rv;
+
+		rv = usb_control_msg(serial->dev,
+				     usb_rcvctrlpipe(serial->dev, 0),
+				     FTDI_SIO_READ_EEPROM_REQUEST,
+				     FTDI_SIO_READ_EEPROM_REQUEST_TYPE,
+				     0, (addr + read) / 2, dst + read, 2,
+				     WDR_TIMEOUT);
+		if (rv < 2) {
+			if (rv >= 0)
+				return -EIO;
+			else
+				return rv;
+		}
+
+		read += rv;
+	}
+
+	return 0;
+}
+
+static int ftdi_gpio_init_ft232r(struct usb_serial_port *port)
+{
+	struct ftdi_private *priv = usb_get_serial_port_data(port);
+	u16 cbus_config;
+	u8 *buf;
+	int ret;
+	int i;
+
+	buf = kmalloc(2, GFP_KERNEL);
+	if (!buf)
+		return -ENOMEM;
+
+	ret = ftdi_read_eeprom(port->serial, buf, 0x14, 2);
+	if (ret < 0)
+		goto out_free;
+
+	cbus_config = le16_to_cpup((__le16 *)buf);
+	dev_dbg(&port->dev, "cbus_config = 0x%04x\n", cbus_config);
+
+	priv->gc.ngpio = 4;
+
+	priv->gpio_altfunc = 0xff;
+	for (i = 0; i < priv->gc.ngpio; ++i) {
+		if ((cbus_config & 0xf) == FTDI_FT232R_CBUS_MUX_GPIO)
+			priv->gpio_altfunc &= ~BIT(i);
+		cbus_config >>= 4;
+	}
+out_free:
+	kfree(buf);
+
+	return ret;
+}
+
+static int ftdi_gpio_init_ftx(struct usb_serial_port *port)
+{
+	struct ftdi_private *priv = usb_get_serial_port_data(port);
+	struct usb_serial *serial = port->serial;
+	const u16 cbus_cfg_addr = 0x1a;
+	const u16 cbus_cfg_size = 4;
+	u8 *cbus_cfg_buf;
+	int result;
+	u8 i;
+
+	cbus_cfg_buf = kmalloc(cbus_cfg_size, GFP_KERNEL);
+	if (!cbus_cfg_buf)
+		return -ENOMEM;
+
+	result = ftdi_read_eeprom(serial, cbus_cfg_buf,
+				  cbus_cfg_addr, cbus_cfg_size);
+	if (result < 0)
+		goto out_free;
+
+	/* FIXME: FT234XD alone has 1 GPIO, but how to recognize this IC? */
+	priv->gc.ngpio = 4;
+
+	/* Determine which pins are configured for CBUS bitbanging */
+	priv->gpio_altfunc = 0xff;
+	for (i = 0; i < priv->gc.ngpio; ++i) {
+		if (cbus_cfg_buf[i] == FTDI_FTX_CBUS_MUX_GPIO)
+			priv->gpio_altfunc &= ~BIT(i);
+	}
+
+out_free:
+	kfree(cbus_cfg_buf);
+
+	return result;
+}
+
+static int ftdi_gpio_init(struct usb_serial_port *port)
+{
+	struct ftdi_private *priv = usb_get_serial_port_data(port);
+	struct usb_serial *serial = port->serial;
+	int result;
+
+	switch (priv->chip_type) {
+	case FT232RL:
+		result = ftdi_gpio_init_ft232r(port);
+		break;
+	case FTX:
+		result = ftdi_gpio_init_ftx(port);
+		break;
+	default:
+		return 0;
+	}
+
+	if (result < 0)
+		return result;
+
+	mutex_init(&priv->gpio_lock);
+
+	priv->gc.label = "ftdi-cbus";
+	priv->gc.request = ftdi_gpio_request;
+	priv->gc.get_direction = ftdi_gpio_direction_get;
+	priv->gc.direction_input = ftdi_gpio_direction_input;
+	priv->gc.direction_output = ftdi_gpio_direction_output;
+	priv->gc.get = ftdi_gpio_get;
+	priv->gc.set = ftdi_gpio_set;
+	priv->gc.get_multiple = ftdi_gpio_get_multiple;
+	priv->gc.set_multiple = ftdi_gpio_set_multiple;
+	priv->gc.owner = THIS_MODULE;
+	priv->gc.parent = &serial->interface->dev;
+	priv->gc.base = -1;
+	priv->gc.can_sleep = true;
+
+	result = gpiochip_add_data(&priv->gc, port);
+	if (!result)
+		priv->gpio_registered = true;
+
+	return result;
+}
+
+static void ftdi_gpio_remove(struct usb_serial_port *port)
+{
+	struct ftdi_private *priv = usb_get_serial_port_data(port);
+
+	if (priv->gpio_registered) {
+		gpiochip_remove(&priv->gc);
+		priv->gpio_registered = false;
+	}
+
+	if (priv->gpio_used) {
+		/* Exiting CBUS-mode does not reset pin states. */
+		ftdi_exit_cbus_mode(port);
+		priv->gpio_used = false;
+	}
+}
+
+#else
+
+static int ftdi_gpio_init(struct usb_serial_port *port)
+{
+	return 0;
+}
+
+static void ftdi_gpio_remove(struct usb_serial_port *port) { }
+
+#endif	/* CONFIG_GPIOLIB */
+
 /*
  * ***************************************************************************
  * FTDI driver specific functions
@@ -1792,7 +2171,7 @@ static int ftdi_sio_port_probe(struct usb_serial_port *port)
 {
 	struct ftdi_private *priv;
 	const struct ftdi_sio_quirk *quirk = usb_get_serial_data(port->serial);
-
+	int result;
 
 	priv = kzalloc(sizeof(struct ftdi_private), GFP_KERNEL);
 	if (!priv)
@@ -1811,6 +2190,14 @@ static int ftdi_sio_port_probe(struct usb_serial_port *port)
 		priv->latency = 16;
 	write_latency_timer(port);
 	create_sysfs_attrs(port);
+
+	result = ftdi_gpio_init(port);
+	if (result < 0) {
+		dev_err(&port->serial->interface->dev,
+			"GPIO initialisation failed: %d\n",
+			result);
+	}
+
 	return 0;
 }
 
@@ -1928,6 +2315,8 @@ static int ftdi_sio_port_remove(struct usb_serial_port *port)
 {
 	struct ftdi_private *priv = usb_get_serial_port_data(port);
 
+	ftdi_gpio_remove(port);
+
 	remove_sysfs_attrs(port);
 
 	kfree(priv);
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index dcd0b6e05baf..a79a1325b4d9 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -35,7 +35,10 @@
 #define FTDI_SIO_SET_EVENT_CHAR		6 /* Set the event character */
 #define FTDI_SIO_SET_ERROR_CHAR		7 /* Set the error character */
 #define FTDI_SIO_SET_LATENCY_TIMER	9 /* Set the latency timer */
-#define FTDI_SIO_GET_LATENCY_TIMER	10 /* Get the latency timer */
+#define FTDI_SIO_GET_LATENCY_TIMER	0x0a /* Get the latency timer */
+#define FTDI_SIO_SET_BITMODE		0x0b /* Set bitbang mode */
+#define FTDI_SIO_READ_PINS		0x0c /* Read immediate value of pins */
+#define FTDI_SIO_READ_EEPROM		0x90 /* Read EEPROM */
 
 /* Interface indices for FT2232, FT2232H and FT4232H devices */
 #define INTERFACE_A		1
@@ -433,6 +436,29 @@ enum ftdi_sio_baudrate {
  *         1 = active
  */
 
+/* FTDI_SIO_SET_BITMODE */
+#define FTDI_SIO_SET_BITMODE_REQUEST_TYPE 0x40
+#define FTDI_SIO_SET_BITMODE_REQUEST FTDI_SIO_SET_BITMODE
+
+/* Possible bitmodes for FTDI_SIO_SET_BITMODE_REQUEST */
+#define FTDI_SIO_BITMODE_RESET		0x00
+#define FTDI_SIO_BITMODE_CBUS		0x20
+
+/* FTDI_SIO_READ_PINS */
+#define FTDI_SIO_READ_PINS_REQUEST_TYPE 0xc0
+#define FTDI_SIO_READ_PINS_REQUEST FTDI_SIO_READ_PINS
+
+/*
+ * FTDI_SIO_READ_EEPROM
+ *
+ * EEPROM format found in FTDI AN_201, "FT-X MTP memory Configuration",
+ * http://www.ftdichip.com/Support/Documents/AppNotes/AN_201_FT-X%20MTP%20Memory%20Configuration.pdf
+ */
+#define FTDI_SIO_READ_EEPROM_REQUEST_TYPE 0xc0
+#define FTDI_SIO_READ_EEPROM_REQUEST FTDI_SIO_READ_EEPROM
+
+#define FTDI_FTX_CBUS_MUX_GPIO		0x8
+#define FTDI_FT232R_CBUS_MUX_GPIO	0xa
 
 
 /* Descriptors returned by the device
diff --git a/drivers/usb/storage/Kconfig b/drivers/usb/storage/Kconfig
index ec84758f0e23..6fd427284b12 100644
--- a/drivers/usb/storage/Kconfig
+++ b/drivers/usb/storage/Kconfig
@@ -23,16 +23,16 @@ config USB_STORAGE
 	  To compile this driver as a module, choose M here: the
 	  module will be called usb-storage.
 
+if USB_STORAGE
+
 config USB_STORAGE_DEBUG
 	bool "USB Mass Storage verbose debug"
-	depends on USB_STORAGE
 	help
 	  Say Y here in order to have the USB Mass Storage code generate
 	  verbose debugging messages.
 
 config USB_STORAGE_REALTEK
 	tristate "Realtek Card Reader support"
-	depends on USB_STORAGE
 	help
 	  Say Y here to include additional code to support the power-saving function
 	  for Realtek RTS51xx USB card readers.
@@ -46,7 +46,6 @@ config REALTEK_AUTOPM
 
 config USB_STORAGE_DATAFAB
 	tristate "Datafab Compact Flash Reader support"
-	depends on USB_STORAGE
 	help
 	  Support for certain Datafab CompactFlash readers.
 	  Datafab has a web page at <http://www.datafab.com/>.
@@ -55,7 +54,6 @@ config USB_STORAGE_DATAFAB
 
 config USB_STORAGE_FREECOM
 	tristate "Freecom USB/ATAPI Bridge support"
-	depends on USB_STORAGE
 	help
 	  Support for the Freecom USB to IDE/ATAPI adaptor.
 	  Freecom has a web page at <http://www.freecom.de/>.
@@ -64,7 +62,6 @@ config USB_STORAGE_FREECOM
 
 config USB_STORAGE_ISD200
 	tristate "ISD-200 USB/ATA Bridge support"
-	depends on USB_STORAGE
 	---help---
 	  Say Y here if you want to use USB Mass Store devices based
 	  on the In-Systems Design ISD-200 USB/ATA bridge.
@@ -82,7 +79,6 @@ config USB_STORAGE_ISD200
 
 config USB_STORAGE_USBAT
 	tristate "USBAT/USBAT02-based storage support"
-	depends on USB_STORAGE
 	help
 	  Say Y here to include additional code to support storage devices
 	  based on the SCM/Shuttle USBAT/USBAT02 processors.
@@ -105,7 +101,6 @@ config USB_STORAGE_USBAT
 
 config USB_STORAGE_SDDR09
 	tristate "SanDisk SDDR-09 (and other SmartMedia, including DPCM) support"
-	depends on USB_STORAGE
 	help
 	  Say Y here to include additional code to support the Sandisk SDDR-09
 	  SmartMedia reader in the USB Mass Storage driver.
@@ -115,7 +110,6 @@ config USB_STORAGE_SDDR09
 
 config USB_STORAGE_SDDR55
 	tristate "SanDisk SDDR-55 SmartMedia support"
-	depends on USB_STORAGE
 	help
 	  Say Y here to include additional code to support the Sandisk SDDR-55
 	  SmartMedia reader in the USB Mass Storage driver.
@@ -124,7 +118,6 @@ config USB_STORAGE_SDDR55
 
 config USB_STORAGE_JUMPSHOT
 	tristate "Lexar Jumpshot Compact Flash Reader"
-	depends on USB_STORAGE
 	help
 	  Say Y here to include additional code to support the Lexar Jumpshot
 	  USB CompactFlash reader.
@@ -133,7 +126,6 @@ config USB_STORAGE_JUMPSHOT
 
 config USB_STORAGE_ALAUDA
 	tristate "Olympus MAUSB-10/Fuji DPC-R1 support"
-	depends on USB_STORAGE
 	help
 	  Say Y here to include additional code to support the Olympus MAUSB-10
 	  and Fujifilm DPC-R1 USB Card reader/writer devices.
@@ -145,7 +137,6 @@ config USB_STORAGE_ALAUDA
 
 config USB_STORAGE_ONETOUCH
 	tristate "Support OneTouch Button on Maxtor Hard Drives"
-	depends on USB_STORAGE
 	depends on INPUT=y || INPUT=USB_STORAGE
 	help
 	  Say Y here to include additional code to support the Maxtor OneTouch
@@ -160,7 +151,6 @@ config USB_STORAGE_ONETOUCH
 
 config USB_STORAGE_KARMA
 	tristate "Support for Rio Karma music player"
-	depends on USB_STORAGE
 	help
 	  Say Y here to include additional code to support the Rio Karma
 	  USB interface.
@@ -174,7 +164,6 @@ config USB_STORAGE_KARMA
 
 config USB_STORAGE_CYPRESS_ATACB
 	tristate "SAT emulation on Cypress USB/ATA Bridge with ATACB"
-	depends on USB_STORAGE
 	---help---
 	  Say Y here if you want to use SAT (ata pass through) on devices based
 	  on the Cypress USB/ATA bridge supporting ATACB. This will allow you
@@ -187,19 +176,15 @@ config USB_STORAGE_CYPRESS_ATACB
 
 config USB_STORAGE_ENE_UB6250
 	tristate "USB ENE card reader support"
-	depends on SCSI
-	depends on USB_STORAGE
 	---help---
 	  Say Y here if you wish to control a ENE SD/MS Card reader.
 	  Note that this driver does not support SM cards.
 
-	  This option depends on 'SCSI' support being enabled, but you
-	  probably also need 'SCSI device support: SCSI disk support'
-	  (BLK_DEV_SD) for most USB storage devices.
-
 	  To compile this driver as a module, choose M here: the
 	  module will be called ums-eneub6250.
 
+endif # USB_STORAGE
+
 config USB_UAS
 	tristate "USB Attached SCSI"
 	depends on SCSI && USB_STORAGE
diff --git a/drivers/usb/storage/isd200.c b/drivers/usb/storage/isd200.c
index f5e4500d9970..2b474d60b4db 100644
--- a/drivers/usb/storage/isd200.c
+++ b/drivers/usb/storage/isd200.c
@@ -1153,7 +1153,7 @@ static int isd200_get_inquiry_data( struct us_data *us )
 				/* Fill in vendor identification fields */
 				src = (__be16 *)&id[ATA_ID_PROD];
 				dest = (__u16*)info->InquiryData.VendorId;
-				for (i=0;i<4;i++)
+				for (i = 0; i < 4; i++)
 					dest[i] = be16_to_cpu(src[i]);
 
 				src = (__be16 *)&id[ATA_ID_PROD + 8/2];
diff --git a/drivers/usb/typec/Kconfig b/drivers/usb/typec/Kconfig
index 00878c386dd0..30a847c2089d 100644
--- a/drivers/usb/typec/Kconfig
+++ b/drivers/usb/typec/Kconfig
@@ -45,50 +45,7 @@ menuconfig TYPEC
 
 if TYPEC
 
-config TYPEC_TCPM
-	tristate "USB Type-C Port Controller Manager"
-	depends on USB
-	select USB_ROLE_SWITCH
-	select POWER_SUPPLY
-	help
-	  The Type-C Port Controller Manager provides a USB PD and USB Type-C
-	  state machine for use with Type-C Port Controllers.
-
-if TYPEC_TCPM
-
-config TYPEC_TCPCI
-	tristate "Type-C Port Controller Interface driver"
-	depends on I2C
-	select REGMAP_I2C
-	help
-	  Type-C Port Controller driver for TCPCI-compliant controller.
-
-config TYPEC_RT1711H
-	tristate "Richtek RT1711H Type-C chip driver"
-	depends on I2C
-	select TYPEC_TCPCI
-	help
-	  Richtek RT1711H Type-C chip driver that works with
-	  Type-C Port Controller Manager to provide USB PD and USB
-	  Type-C functionalities.
-
-source "drivers/usb/typec/fusb302/Kconfig"
-
-config TYPEC_WCOVE
-	tristate "Intel WhiskeyCove PMIC USB Type-C PHY driver"
-	depends on ACPI
-	depends on INTEL_SOC_PMIC
-	depends on INTEL_PMC_IPC
-	depends on BXT_WC_PMIC_OPREGION
-	help
-	  This driver adds support for USB Type-C detection on Intel Broxton
-	  platforms that have Intel Whiskey Cove PMIC. The driver can detect the
-	  role and cable orientation.
-
-	  To compile this driver as module, choose M here: the module will be
-	  called typec_wcove
-
-endif # TYPEC_TCPM
+source "drivers/usb/typec/tcpm/Kconfig"
 
 source "drivers/usb/typec/ucsi/Kconfig"
 
diff --git a/drivers/usb/typec/Makefile b/drivers/usb/typec/Makefile
index 45b0aef428a8..6696b7263d61 100644
--- a/drivers/usb/typec/Makefile
+++ b/drivers/usb/typec/Makefile
@@ -2,11 +2,7 @@
 obj-$(CONFIG_TYPEC)		+= typec.o
 typec-y				:= class.o mux.o bus.o
 obj-$(CONFIG_TYPEC)		+= altmodes/
-obj-$(CONFIG_TYPEC_TCPM)	+= tcpm.o
-obj-y				+= fusb302/
-obj-$(CONFIG_TYPEC_WCOVE)	+= typec_wcove.o
+obj-$(CONFIG_TYPEC_TCPM)	+= tcpm/
 obj-$(CONFIG_TYPEC_UCSI)	+= ucsi/
 obj-$(CONFIG_TYPEC_TPS6598X)	+= tps6598x.o
 obj-$(CONFIG_TYPEC)		+= mux/
-obj-$(CONFIG_TYPEC_TCPCI)	+= tcpci.o
-obj-$(CONFIG_TYPEC_RT1711H)	+= tcpci_rt1711h.o
diff --git a/drivers/usb/typec/class.c b/drivers/usb/typec/class.c
index e61dffb27a0c..5db0593ca0bd 100644
--- a/drivers/usb/typec/class.c
+++ b/drivers/usb/typec/class.c
@@ -1322,7 +1322,7 @@ void typec_set_pwr_role(struct typec_port *port, enum typec_role role)
 EXPORT_SYMBOL_GPL(typec_set_pwr_role);
 
 /**
- * typec_set_pwr_role - Report VCONN source change
+ * typec_set_vconn_role - Report VCONN source change
  * @port: The USB Type-C Port which VCONN role changed
  * @role: Source when @port is sourcing VCONN, or Sink when it's not
  *
@@ -1500,7 +1500,7 @@ typec_port_register_altmode(struct typec_port *port,
 
 	sprintf(id, "id%04xm%02x", desc->svid, desc->mode);
 
-	mux = typec_mux_get(port->dev.parent, id);
+	mux = typec_mux_get(&port->dev, id);
 	if (IS_ERR(mux))
 		return ERR_CAST(mux);
 
@@ -1540,18 +1540,6 @@ struct typec_port *typec_register_port(struct device *parent,
 		return ERR_PTR(id);
 	}
 
-	port->sw = typec_switch_get(cap->fwnode ? &port->dev : parent);
-	if (IS_ERR(port->sw)) {
-		ret = PTR_ERR(port->sw);
-		goto err_switch;
-	}
-
-	port->mux = typec_mux_get(parent, "typec-mux");
-	if (IS_ERR(port->mux)) {
-		ret = PTR_ERR(port->mux);
-		goto err_mux;
-	}
-
 	switch (cap->type) {
 	case TYPEC_PORT_SRC:
 		port->pwr_role = TYPEC_SOURCE;
@@ -1592,13 +1580,26 @@ struct typec_port *typec_register_port(struct device *parent,
 	port->port_type = cap->type;
 	port->prefer_role = cap->prefer_role;
 
+	device_initialize(&port->dev);
 	port->dev.class = typec_class;
 	port->dev.parent = parent;
 	port->dev.fwnode = cap->fwnode;
 	port->dev.type = &typec_port_dev_type;
 	dev_set_name(&port->dev, "port%d", id);
 
-	ret = device_register(&port->dev);
+	port->sw = typec_switch_get(&port->dev);
+	if (IS_ERR(port->sw)) {
+		put_device(&port->dev);
+		return ERR_CAST(port->sw);
+	}
+
+	port->mux = typec_mux_get(&port->dev, "typec-mux");
+	if (IS_ERR(port->mux)) {
+		put_device(&port->dev);
+		return ERR_CAST(port->mux);
+	}
+
+	ret = device_add(&port->dev);
 	if (ret) {
 		dev_err(parent, "failed to register port (%d)\n", ret);
 		put_device(&port->dev);
@@ -1606,15 +1607,6 @@ struct typec_port *typec_register_port(struct device *parent,
 	}
 
 	return port;
-
-err_mux:
-	typec_switch_put(port->sw);
-
-err_switch:
-	ida_simple_remove(&typec_index_ida, port->id);
-	kfree(port);
-
-	return ERR_PTR(ret);
 }
 EXPORT_SYMBOL_GPL(typec_register_port);
 
diff --git a/drivers/usb/typec/fusb302/Kconfig b/drivers/usb/typec/fusb302/Kconfig
deleted file mode 100644
index fce099ff39fe..000000000000
--- a/drivers/usb/typec/fusb302/Kconfig
+++ /dev/null
@@ -1,7 +0,0 @@
-config TYPEC_FUSB302
-	tristate "Fairchild FUSB302 Type-C chip driver"
-	depends on I2C
-	help
-	  The Fairchild FUSB302 Type-C chip driver that works with
-	  Type-C Port Controller Manager to provide USB PD and USB
-	  Type-C functionalities.
diff --git a/drivers/usb/typec/fusb302/Makefile b/drivers/usb/typec/fusb302/Makefile
deleted file mode 100644
index 3b51b33631a0..000000000000
--- a/drivers/usb/typec/fusb302/Makefile
+++ /dev/null
@@ -1,2 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-obj-$(CONFIG_TYPEC_FUSB302)	+= fusb302.o
diff --git a/drivers/usb/typec/tcpm/Kconfig b/drivers/usb/typec/tcpm/Kconfig
new file mode 100644
index 000000000000..f03ea8a61768
--- /dev/null
+++ b/drivers/usb/typec/tcpm/Kconfig
@@ -0,0 +1,52 @@
+config TYPEC_TCPM
+	tristate "USB Type-C Port Controller Manager"
+	depends on USB
+	select USB_ROLE_SWITCH
+	select POWER_SUPPLY
+	help
+	  The Type-C Port Controller Manager provides a USB PD and USB Type-C
+	  state machine for use with Type-C Port Controllers.
+
+if TYPEC_TCPM
+
+config TYPEC_TCPCI
+	tristate "Type-C Port Controller Interface driver"
+	depends on I2C
+	select REGMAP_I2C
+	help
+	  Type-C Port Controller driver for TCPCI-compliant controller.
+
+if TYPEC_TCPCI
+
+config TYPEC_RT1711H
+	tristate "Richtek RT1711H Type-C chip driver"
+	help
+	  Richtek RT1711H Type-C chip driver that works with
+	  Type-C Port Controller Manager to provide USB PD and USB
+	  Type-C functionalities.
+
+endif # TYPEC_TCPCI
+
+config TYPEC_FUSB302
+	tristate "Fairchild FUSB302 Type-C chip driver"
+	depends on I2C
+	help
+	  The Fairchild FUSB302 Type-C chip driver that works with
+	  Type-C Port Controller Manager to provide USB PD and USB
+	  Type-C functionalities.
+
+config TYPEC_WCOVE
+	tristate "Intel WhiskeyCove PMIC USB Type-C PHY driver"
+	depends on ACPI
+	depends on INTEL_SOC_PMIC
+	depends on INTEL_PMC_IPC
+	depends on BXT_WC_PMIC_OPREGION
+	help
+	  This driver adds support for USB Type-C on Intel Broxton platforms
+	  that have Intel Whiskey Cove PMIC. The driver works with USB Type-C
+	  Port Controller Manager to provide USB PD and Type-C functionalities.
+
+	  To compile this driver as module, choose M here: the module will be
+	  called typec_wcove.ko
+
+endif # TYPEC_TCPM
diff --git a/drivers/usb/typec/tcpm/Makefile b/drivers/usb/typec/tcpm/Makefile
new file mode 100644
index 000000000000..a5ff6c8eb892
--- /dev/null
+++ b/drivers/usb/typec/tcpm/Makefile
@@ -0,0 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0
+obj-$(CONFIG_TYPEC_TCPM)	+= tcpm.o
+obj-$(CONFIG_TYPEC_FUSB302)	+= fusb302.o
+obj-$(CONFIG_TYPEC_WCOVE)	+= typec_wcove.o
+typec_wcove-y			:= wcove.o
+obj-$(CONFIG_TYPEC_TCPCI)	+= tcpci.o
+obj-$(CONFIG_TYPEC_RT1711H)	+= tcpci_rt1711h.o
diff --git a/drivers/usb/typec/fusb302/fusb302.c b/drivers/usb/typec/tcpm/fusb302.c
index 82bed9810be6..43b64d9309d0 100644
--- a/drivers/usb/typec/fusb302/fusb302.c
+++ b/drivers/usb/typec/tcpm/fusb302.c
@@ -42,19 +42,12 @@
 #define T_BC_LVL_DEBOUNCE_DELAY_MS 30
 
 enum toggling_mode {
-	TOGGLINE_MODE_OFF,
+	TOGGLING_MODE_OFF,
 	TOGGLING_MODE_DRP,
 	TOGGLING_MODE_SNK,
 	TOGGLING_MODE_SRC,
 };
 
-static const char * const toggling_mode_name[] = {
-	[TOGGLINE_MODE_OFF]	= "toggling_OFF",
-	[TOGGLING_MODE_DRP]	= "toggling_DRP",
-	[TOGGLING_MODE_SNK]	= "toggling_SNK",
-	[TOGGLING_MODE_SRC]	= "toggling_SRC",
-};
-
 enum src_current_status {
 	SRC_CURRENT_DEFAULT,
 	SRC_CURRENT_MEDIUM,
@@ -601,7 +594,7 @@ static int fusb302_set_toggling(struct fusb302_chip *chip,
 	chip->intr_comp_chng = false;
 	/* configure toggling mode: none/snk/src/drp */
 	switch (mode) {
-	case TOGGLINE_MODE_OFF:
+	case TOGGLING_MODE_OFF:
 		ret = fusb302_i2c_mask_write(chip, FUSB_REG_CONTROL2,
 					     FUSB_REG_CONTROL2_MODE_MASK,
 					     FUSB_REG_CONTROL2_MODE_NONE);
@@ -633,7 +626,7 @@ static int fusb302_set_toggling(struct fusb302_chip *chip,
 		break;
 	}
 
-	if (mode == TOGGLINE_MODE_OFF) {
+	if (mode == TOGGLING_MODE_OFF) {
 		/* mask TOGDONE interrupt */
 		ret = fusb302_i2c_set_bits(chip, FUSB_REG_MASKA,
 					   FUSB_REG_MASKA_TOGDONE);
@@ -686,6 +679,7 @@ static int tcpm_set_cc(struct tcpc_dev *dev, enum typec_cc_status cc)
 	int ret = 0;
 	bool pull_up, pull_down;
 	u8 rd_mda;
+	enum toggling_mode mode;
 
 	mutex_lock(&chip->lock);
 	switch (cc) {
@@ -709,7 +703,7 @@ static int tcpm_set_cc(struct tcpc_dev *dev, enum typec_cc_status cc)
 		ret = -EINVAL;
 		goto done;
 	}
-	ret = fusb302_set_toggling(chip, TOGGLINE_MODE_OFF);
+	ret = fusb302_set_toggling(chip, TOGGLING_MODE_OFF);
 	if (ret < 0) {
 		fusb302_log(chip, "cannot stop toggling, ret=%d", ret);
 		goto done;
@@ -771,6 +765,29 @@ static int tcpm_set_cc(struct tcpc_dev *dev, enum typec_cc_status cc)
 		chip->intr_comp_chng = false;
 	}
 	fusb302_log(chip, "cc := %s", typec_cc_status_name[cc]);
+
+	/* Enable detection for fixed SNK or SRC only roles */
+	switch (cc) {
+	case TYPEC_CC_RD:
+		mode = TOGGLING_MODE_SNK;
+		break;
+	case TYPEC_CC_RP_DEF:
+	case TYPEC_CC_RP_1_5:
+	case TYPEC_CC_RP_3_0:
+		mode = TOGGLING_MODE_SRC;
+		break;
+	default:
+		mode = TOGGLING_MODE_OFF;
+		break;
+	}
+
+	if (mode != TOGGLING_MODE_OFF) {
+		ret = fusb302_set_toggling(chip, mode);
+		if (ret < 0)
+			fusb302_log(chip,
+				    "cannot set fixed role toggling mode, ret=%d",
+				    ret);
+	}
 done:
 	mutex_unlock(&chip->lock);
 
@@ -1178,10 +1195,6 @@ static const u32 src_pdo[] = {
 	PDO_FIXED(5000, 400, PDO_FIXED_FLAGS),
 };
 
-static const u32 snk_pdo[] = {
-	PDO_FIXED(5000, 400, PDO_FIXED_FLAGS),
-};
-
 static const struct tcpc_config fusb302_tcpc_config = {
 	.src_pdo = src_pdo,
 	.nr_src_pdo = ARRAY_SIZE(src_pdo),
@@ -1303,7 +1316,7 @@ static int fusb302_handle_togdone_snk(struct fusb302_chip *chip,
 		tcpm_cc_change(chip->tcpm_port);
 	}
 	/* turn off toggling */
-	ret = fusb302_set_toggling(chip, TOGGLINE_MODE_OFF);
+	ret = fusb302_set_toggling(chip, TOGGLING_MODE_OFF);
 	if (ret < 0) {
 		fusb302_log(chip,
 			    "cannot set toggling mode off, ret=%d", ret);
@@ -1399,7 +1412,7 @@ static int fusb302_handle_togdone_src(struct fusb302_chip *chip,
 		tcpm_cc_change(chip->tcpm_port);
 	}
 	/* turn off toggling */
-	ret = fusb302_set_toggling(chip, TOGGLINE_MODE_OFF);
+	ret = fusb302_set_toggling(chip, TOGGLING_MODE_OFF);
 	if (ret < 0) {
 		fusb302_log(chip,
 			    "cannot set toggling mode off, ret=%d", ret);
@@ -1730,12 +1743,14 @@ static int fusb302_probe(struct i2c_client *client,
 		return -ENOMEM;
 
 	chip->i2c_client = client;
-	i2c_set_clientdata(client, chip);
 	chip->dev = &client->dev;
 	chip->tcpc_config = fusb302_tcpc_config;
 	chip->tcpc_dev.config = &chip->tcpc_config;
 	mutex_init(&chip->lock);
 
+	chip->tcpc_dev.fwnode =
+		device_get_named_child_node(dev, "connector");
+
 	if (!device_property_read_u32(dev, "fcs,operating-sink-microwatt", &v))
 		chip->tcpc_config.operating_snk_mw = v / 1000;
 
@@ -1756,22 +1771,17 @@ static int fusb302_probe(struct i2c_client *client,
 			return -EPROBE_DEFER;
 	}
 
-	fusb302_debugfs_init(chip);
+	chip->vbus = devm_regulator_get(chip->dev, "vbus");
+	if (IS_ERR(chip->vbus))
+		return PTR_ERR(chip->vbus);
 
 	chip->wq = create_singlethread_workqueue(dev_name(chip->dev));
-	if (!chip->wq) {
-		ret = -ENOMEM;
-		goto clear_client_data;
-	}
+	if (!chip->wq)
+		return -ENOMEM;
+
 	INIT_DELAYED_WORK(&chip->bc_lvl_handler, fusb302_bc_lvl_handler_work);
 	init_tcpc_dev(&chip->tcpc_dev);
 
-	chip->vbus = devm_regulator_get(chip->dev, "vbus");
-	if (IS_ERR(chip->vbus)) {
-		ret = PTR_ERR(chip->vbus);
-		goto destroy_workqueue;
-	}
-
 	if (client->irq) {
 		chip->gpio_int_n_irq = client->irq;
 	} else {
@@ -1797,15 +1807,15 @@ static int fusb302_probe(struct i2c_client *client,
 		goto tcpm_unregister_port;
 	}
 	enable_irq_wake(chip->gpio_int_n_irq);
+	fusb302_debugfs_init(chip);
+	i2c_set_clientdata(client, chip);
+
 	return ret;
 
 tcpm_unregister_port:
 	tcpm_unregister_port(chip->tcpm_port);
 destroy_workqueue:
 	destroy_workqueue(chip->wq);
-clear_client_data:
-	i2c_set_clientdata(client, NULL);
-	fusb302_debugfs_exit(chip);
 
 	return ret;
 }
@@ -1816,7 +1826,6 @@ static int fusb302_remove(struct i2c_client *client)
 
 	tcpm_unregister_port(chip->tcpm_port);
 	destroy_workqueue(chip->wq);
-	i2c_set_clientdata(client, NULL);
 	fusb302_debugfs_exit(chip);
 
 	return 0;
diff --git a/drivers/usb/typec/fusb302/fusb302_reg.h b/drivers/usb/typec/tcpm/fusb302_reg.h
index 00b39d365478..00b39d365478 100644
--- a/drivers/usb/typec/fusb302/fusb302_reg.h
+++ b/drivers/usb/typec/tcpm/fusb302_reg.h
diff --git a/drivers/usb/typec/tcpci.c b/drivers/usb/typec/tcpm/tcpci.c
index ac6b418b15f1..ac6b418b15f1 100644
--- a/drivers/usb/typec/tcpci.c
+++ b/drivers/usb/typec/tcpm/tcpci.c
diff --git a/drivers/usb/typec/tcpci.h b/drivers/usb/typec/tcpm/tcpci.h
index 303ebde26546..303ebde26546 100644
--- a/drivers/usb/typec/tcpci.h
+++ b/drivers/usb/typec/tcpm/tcpci.h
diff --git a/drivers/usb/typec/tcpci_rt1711h.c b/drivers/usb/typec/tcpm/tcpci_rt1711h.c
index 017389021b96..017389021b96 100644
--- a/drivers/usb/typec/tcpci_rt1711h.c
+++ b/drivers/usb/typec/tcpm/tcpci_rt1711h.c
diff --git a/drivers/usb/typec/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c
index 4f1f4215f3d6..dbbd71f754d0 100644
--- a/drivers/usb/typec/tcpm.c
+++ b/drivers/usb/typec/tcpm/tcpm.c
@@ -1430,8 +1430,8 @@ static enum pdo_err tcpm_caps_err(struct tcpm_port *port, const u32 *pdo,
 				if (pdo_apdo_type(pdo[i]) != APDO_TYPE_PPS)
 					break;
 
-				if (pdo_pps_apdo_max_current(pdo[i]) <
-				    pdo_pps_apdo_max_current(pdo[i - 1]))
+				if (pdo_pps_apdo_max_voltage(pdo[i]) <
+				    pdo_pps_apdo_max_voltage(pdo[i - 1]))
 					return PDO_ERR_PPS_APDO_NOT_SORTED;
 				else if (pdo_pps_apdo_min_voltage(pdo[i]) ==
 					  pdo_pps_apdo_min_voltage(pdo[i - 1]) &&
@@ -2209,7 +2209,7 @@ static unsigned int tcpm_pd_select_pps_apdo(struct tcpm_port *port)
 {
 	unsigned int i, j, max_mw = 0, max_mv = 0;
 	unsigned int min_src_mv, max_src_mv, src_ma, src_mw;
-	unsigned int min_snk_mv, max_snk_mv, snk_ma;
+	unsigned int min_snk_mv, max_snk_mv;
 	u32 pdo;
 	unsigned int src_pdo = 0, snk_pdo = 0;
 
@@ -2253,8 +2253,6 @@ static unsigned int tcpm_pd_select_pps_apdo(struct tcpm_port *port)
 						pdo_pps_apdo_min_voltage(pdo);
 					max_snk_mv =
 						pdo_pps_apdo_max_voltage(pdo);
-					snk_ma =
-						pdo_pps_apdo_max_current(pdo);
 					break;
 				default:
 					tcpm_log(port,
@@ -2402,7 +2400,7 @@ static int tcpm_pd_send_request(struct tcpm_port *port)
 
 static int tcpm_pd_build_pps_request(struct tcpm_port *port, u32 *rdo)
 {
-	unsigned int out_mv, op_ma, op_mw, min_mv, max_mv, max_ma, flags;
+	unsigned int out_mv, op_ma, op_mw, max_mv, max_ma, flags;
 	enum pd_pdo_type type;
 	unsigned int src_pdo_index;
 	u32 pdo;
@@ -2420,7 +2418,6 @@ static int tcpm_pd_build_pps_request(struct tcpm_port *port, u32 *rdo)
 			tcpm_log(port, "Invalid APDO selected!");
 			return -EINVAL;
 		}
-		min_mv = port->pps_data.min_volt;
 		max_mv = port->pps_data.max_volt;
 		max_ma = port->pps_data.max_curr;
 		out_mv = port->pps_data.out_volt;
@@ -4116,6 +4113,9 @@ static int tcpm_pps_set_op_curr(struct tcpm_port *port, u16 op_curr)
 		goto port_unlock;
 	}
 
+	/* Round down operating current to align with PPS valid steps */
+	op_curr = op_curr - (op_curr % RDO_PROG_CURR_MA_STEP);
+
 	reinit_completion(&port->pps_complete);
 	port->pps_data.op_curr = op_curr;
 	port->pps_status = 0;
@@ -4169,6 +4169,9 @@ static int tcpm_pps_set_out_volt(struct tcpm_port *port, u16 out_volt)
 		goto port_unlock;
 	}
 
+	/* Round down output voltage to align with PPS valid steps */
+	out_volt = out_volt - (out_volt % RDO_PROG_VOLT_MV_STEP);
+
 	reinit_completion(&port->pps_complete);
 	port->pps_data.out_volt = out_volt;
 	port->pps_status = 0;
diff --git a/drivers/usb/typec/typec_wcove.c b/drivers/usb/typec/tcpm/wcove.c
index 423208e19383..423208e19383 100644
--- a/drivers/usb/typec/typec_wcove.c
+++ b/drivers/usb/typec/tcpm/wcove.c
diff --git a/drivers/usb/usbip/vudc_main.c b/drivers/usb/usbip/vudc_main.c
index 3fc22037a82f..390733e6937e 100644
--- a/drivers/usb/usbip/vudc_main.c
+++ b/drivers/usb/usbip/vudc_main.c
@@ -73,6 +73,10 @@ static int __init init(void)
 cleanup:
 	list_for_each_entry_safe(udc_dev, udc_dev2, &vudc_devices, dev_entry) {
 		list_del(&udc_dev->dev_entry);
+		/*
+		 * Just do platform_device_del() here, put_vudc_device()
+		 * calls the platform_device_put()
+		 */
 		platform_device_del(udc_dev->pdev);
 		put_vudc_device(udc_dev);
 	}
@@ -89,7 +93,11 @@ static void __exit cleanup(void)
 
 	list_for_each_entry_safe(udc_dev, udc_dev2, &vudc_devices, dev_entry) {
 		list_del(&udc_dev->dev_entry);
-		platform_device_unregister(udc_dev->pdev);
+		/*
+		 * Just do platform_device_del() here, put_vudc_device()
+		 * calls the platform_device_put()
+		 */
+		platform_device_del(udc_dev->pdev);
 		put_vudc_device(udc_dev);
 	}
 	platform_driver_unregister(&vudc_driver);
diff --git a/drivers/usb/wusbcore/crypto.c b/drivers/usb/wusbcore/crypto.c
index aff50eb09ca9..68ddee86a886 100644
--- a/drivers/usb/wusbcore/crypto.c
+++ b/drivers/usb/wusbcore/crypto.c
@@ -189,7 +189,7 @@ struct wusb_mac_scratch {
  * NOTE: blen is not aligned to a block size, we'll pad zeros, that's
  *       what sg[4] is for. Maybe there is a smarter way to do this.
  */
-static int wusb_ccm_mac(struct crypto_skcipher *tfm_cbc,
+static int wusb_ccm_mac(struct crypto_sync_skcipher *tfm_cbc,
 			struct crypto_cipher *tfm_aes,
 			struct wusb_mac_scratch *scratch,
 			void *mic,
@@ -198,7 +198,7 @@ static int wusb_ccm_mac(struct crypto_skcipher *tfm_cbc,
 			size_t blen)
 {
 	int result = 0;
-	SKCIPHER_REQUEST_ON_STACK(req, tfm_cbc);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, tfm_cbc);
 	struct scatterlist sg[4], sg_dst;
 	void *dst_buf;
 	size_t dst_size;
@@ -224,7 +224,7 @@ static int wusb_ccm_mac(struct crypto_skcipher *tfm_cbc,
 	if (!dst_buf)
 		goto error_dst_buf;
 
-	iv = kzalloc(crypto_skcipher_ivsize(tfm_cbc), GFP_KERNEL);
+	iv = kzalloc(crypto_sync_skcipher_ivsize(tfm_cbc), GFP_KERNEL);
 	if (!iv)
 		goto error_iv;
 
@@ -251,7 +251,7 @@ static int wusb_ccm_mac(struct crypto_skcipher *tfm_cbc,
 	sg_set_page(&sg[3], ZERO_PAGE(0), zero_padding, 0);
 	sg_init_one(&sg_dst, dst_buf, dst_size);
 
-	skcipher_request_set_tfm(req, tfm_cbc);
+	skcipher_request_set_sync_tfm(req, tfm_cbc);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, sg, &sg_dst, dst_size, iv);
 	result = crypto_skcipher_encrypt(req);
@@ -298,19 +298,19 @@ ssize_t wusb_prf(void *out, size_t out_size,
 {
 	ssize_t result, bytes = 0, bitr;
 	struct aes_ccm_nonce n = *_n;
-	struct crypto_skcipher *tfm_cbc;
+	struct crypto_sync_skcipher *tfm_cbc;
 	struct crypto_cipher *tfm_aes;
 	struct wusb_mac_scratch *scratch;
 	u64 sfn = 0;
 	__le64 sfn_le;
 
-	tfm_cbc = crypto_alloc_skcipher("cbc(aes)", 0, CRYPTO_ALG_ASYNC);
+	tfm_cbc = crypto_alloc_sync_skcipher("cbc(aes)", 0, 0);
 	if (IS_ERR(tfm_cbc)) {
 		result = PTR_ERR(tfm_cbc);
 		printk(KERN_ERR "E: can't load CBC(AES): %d\n", (int)result);
 		goto error_alloc_cbc;
 	}
-	result = crypto_skcipher_setkey(tfm_cbc, key, 16);
+	result = crypto_sync_skcipher_setkey(tfm_cbc, key, 16);
 	if (result < 0) {
 		printk(KERN_ERR "E: can't set CBC key: %d\n", (int)result);
 		goto error_setkey_cbc;
@@ -351,7 +351,7 @@ error_setkey_aes:
 	crypto_free_cipher(tfm_aes);
 error_alloc_aes:
 error_setkey_cbc:
-	crypto_free_skcipher(tfm_cbc);
+	crypto_free_sync_skcipher(tfm_cbc);
 error_alloc_cbc:
 	return result;
 }
diff --git a/drivers/usb/wusbcore/wa-rpipe.c b/drivers/usb/wusbcore/wa-rpipe.c
index 38884aac862b..a5734cbcd5ad 100644
--- a/drivers/usb/wusbcore/wa-rpipe.c
+++ b/drivers/usb/wusbcore/wa-rpipe.c
@@ -470,9 +470,7 @@ error:
 int wa_rpipes_create(struct wahc *wa)
 {
 	wa->rpipes = le16_to_cpu(wa->wa_descr->wNumRPipes);
-	wa->rpipe_bm = kcalloc(BITS_TO_LONGS(wa->rpipes),
-			       sizeof(unsigned long),
-			       GFP_KERNEL);
+	wa->rpipe_bm = bitmap_zalloc(wa->rpipes, GFP_KERNEL);
 	if (wa->rpipe_bm == NULL)
 		return -ENOMEM;
 	return 0;
@@ -487,7 +485,7 @@ void wa_rpipes_destroy(struct wahc *wa)
 		dev_err(dev, "BUG: pipes not released on exit: %*pb\n",
 			wa->rpipes, wa->rpipe_bm);
 	}
-	kfree(wa->rpipe_bm);
+	bitmap_free(wa->rpipe_bm);
 }
 
 /*
diff --git a/drivers/vfio/vfio_iommu_spapr_tce.c b/drivers/vfio/vfio_iommu_spapr_tce.c
index 96721b154454..b30926e11d87 100644
--- a/drivers/vfio/vfio_iommu_spapr_tce.c
+++ b/drivers/vfio/vfio_iommu_spapr_tce.c
@@ -444,7 +444,7 @@ static void tce_iommu_unuse_page_v2(struct tce_container *container,
 	struct mm_iommu_table_group_mem_t *mem = NULL;
 	int ret;
 	unsigned long hpa = 0;
-	__be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY(tbl, entry);
+	__be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY_RO(tbl, entry);
 
 	if (!pua)
 		return;
@@ -467,8 +467,27 @@ static int tce_iommu_clear(struct tce_container *container,
 	unsigned long oldhpa;
 	long ret;
 	enum dma_data_direction direction;
+	unsigned long lastentry = entry + pages;
+
+	for ( ; entry < lastentry; ++entry) {
+		if (tbl->it_indirect_levels && tbl->it_userspace) {
+			/*
+			 * For multilevel tables, we can take a shortcut here
+			 * and skip some TCEs as we know that the userspace
+			 * addresses cache is a mirror of the real TCE table
+			 * and if it is missing some indirect levels, then
+			 * the hardware table does not have them allocated
+			 * either and therefore does not require updating.
+			 */
+			__be64 *pua = IOMMU_TABLE_USERSPACE_ENTRY_RO(tbl,
+					entry);
+			if (!pua) {
+				/* align to level_size which is power of two */
+				entry |= tbl->it_level_size - 1;
+				continue;
+			}
+		}
 
-	for ( ; pages; --pages, ++entry) {
 		cond_resched();
 
 		direction = DMA_NONE;
diff --git a/drivers/video/backlight/as3711_bl.c b/drivers/video/backlight/as3711_bl.c
index ca544aa764b8..33f0f0f2e8b3 100644
--- a/drivers/video/backlight/as3711_bl.c
+++ b/drivers/video/backlight/as3711_bl.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * AS3711 PMIC backlight driver, using DCDC Step Up Converters
  *
  * Copyright (C) 2012 Renesas Electronics Corporation
  * Author: Guennadi Liakhovetski, <g.liakhovetski@gmx.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the version 2 of the GNU General Public License as
- * published by the Free Software Foundation
  */
 
 #include <linux/backlight.h>
@@ -488,5 +485,5 @@ module_platform_driver(as3711_backlight_driver);
 
 MODULE_DESCRIPTION("Backlight Driver for AS3711 PMICs");
 MODULE_AUTHOR("Guennadi Liakhovetski <g.liakhovetski@gmx.de");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
 MODULE_ALIAS("platform:as3711-backlight");
diff --git a/drivers/video/fbdev/chipsfb.c b/drivers/video/fbdev/chipsfb.c
index f103665cad43..40182ed85648 100644
--- a/drivers/video/fbdev/chipsfb.c
+++ b/drivers/video/fbdev/chipsfb.c
@@ -27,7 +27,6 @@
 #include <linux/init.h>
 #include <linux/pci.h>
 #include <linux/console.h>
-#include <asm/io.h>
 
 #ifdef CONFIG_PMAC_BACKLIGHT
 #include <asm/backlight.h>
@@ -401,7 +400,7 @@ static int chipsfb_pci_init(struct pci_dev *dp, const struct pci_device_id *ent)
 #endif /* CONFIG_PMAC_BACKLIGHT */
 
 #ifdef CONFIG_PPC
-	p->screen_base = __ioremap(addr, 0x200000, _PAGE_NO_CACHE);
+	p->screen_base = ioremap_wc(addr, 0x200000);
 #else
 	p->screen_base = ioremap(addr, 0x200000);
 #endif
diff --git a/drivers/video/fbdev/controlfb.c b/drivers/video/fbdev/controlfb.c
index 8d14b29aafea..9cb0ef7ac29e 100644
--- a/drivers/video/fbdev/controlfb.c
+++ b/drivers/video/fbdev/controlfb.c
@@ -48,9 +48,7 @@
 #include <linux/nvram.h>
 #include <linux/adb.h>
 #include <linux/cuda.h>
-#include <asm/io.h>
 #include <asm/prom.h>
-#include <asm/pgtable.h>
 #include <asm/btext.h>
 
 #include "macmodes.h"
@@ -715,8 +713,7 @@ static int __init control_of_init(struct device_node *dp)
 		goto error_out;
 	}
 	/* map at most 8MB for the frame buffer */
-	p->frame_buffer = __ioremap(p->frame_buffer_phys, 0x800000,
-				    _PAGE_WRITETHRU);
+	p->frame_buffer = ioremap_wt(p->frame_buffer_phys, 0x800000);
 
 	if (!p->control_regs_phys ||
 	    !request_mem_region(p->control_regs_phys, p->control_regs_size,
diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c
index 75ebbbf0a1fb..8958ccc8b1ac 100644
--- a/drivers/video/fbdev/core/fbcon.c
+++ b/drivers/video/fbdev/core/fbcon.c
@@ -284,8 +284,7 @@ static inline int fbcon_is_inactive(struct vc_data *vc, struct fb_info *info)
 	struct fbcon_ops *ops = info->fbcon_par;
 
 	return (info->state != FBINFO_STATE_RUNNING ||
-		vc->vc_mode != KD_TEXT || ops->graphics) &&
-		!vt_force_oops_output(vc);
+		vc->vc_mode != KD_TEXT || ops->graphics);
 }
 
 static int get_color(struct vc_data *vc, struct fb_info *info,
@@ -1104,7 +1103,6 @@ static void fbcon_init(struct vc_data *vc, int init)
 	if (p->userfont)
 		charcnt = FNTCHARCNT(p->fontdata);
 
-	vc->vc_panic_force_write = !!(info->flags & FBINFO_CAN_FORCE_OUTPUT);
 	vc->vc_can_do_color = (fb_get_color_depth(&info->var, &info->fix)!=1);
 	vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
 	if (charcnt == 256) {
diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c
index 20405421a5ed..861bf8081619 100644
--- a/drivers/video/fbdev/core/fbmem.c
+++ b/drivers/video/fbdev/core/fbmem.c
@@ -34,6 +34,7 @@
 #include <linux/fb.h>
 #include <linux/fbcon.h>
 #include <linux/mem_encrypt.h>
+#include <linux/pci.h>
 
 #include <asm/fb.h>
 
@@ -1116,6 +1117,8 @@ static long do_fb_ioctl(struct fb_info *info, unsigned int cmd,
 		if (!lock_fb_info(info))
 			return -ENODEV;
 		fix = info->fix;
+		if (info->flags & FBINFO_HIDE_SMEM_START)
+			fix.smem_start = 0;
 		unlock_fb_info(info);
 
 		ret = copy_to_user(argp, &fix, sizeof(fix)) ? -EFAULT : 0;
@@ -1326,6 +1329,8 @@ static int fb_get_fscreeninfo(struct fb_info *info, unsigned int cmd,
 	if (!lock_fb_info(info))
 		return -ENODEV;
 	fix = info->fix;
+	if (info->flags & FBINFO_HIDE_SMEM_START)
+		fix.smem_start = 0;
 	unlock_fb_info(info);
 	return do_fscreeninfo_to_user(&fix, compat_ptr(arg));
 }
@@ -1605,8 +1610,8 @@ static int do_remove_conflicting_framebuffers(struct apertures_struct *a,
 			(primary && gen_aper && gen_aper->count &&
 			 gen_aper->ranges[0].base == VGA_FB_PHYS)) {
 
-			printk(KERN_INFO "fb: switching to %s from %s\n",
-			       name, registered_fb[i]->fix.id);
+			printk(KERN_INFO "fb%d: switching to %s from %s\n",
+			       i, name, registered_fb[i]->fix.id);
 			ret = do_unregister_framebuffer(registered_fb[i]);
 			if (ret)
 				return ret;
@@ -1793,20 +1798,78 @@ int unlink_framebuffer(struct fb_info *fb_info)
 }
 EXPORT_SYMBOL(unlink_framebuffer);
 
+/**
+ * remove_conflicting_framebuffers - remove firmware-configured framebuffers
+ * @a: memory range, users of which are to be removed
+ * @name: requesting driver name
+ * @primary: also kick vga16fb if present
+ *
+ * This function removes framebuffer devices (initialized by firmware/bootloader)
+ * which use memory range described by @a. If @a is NULL all such devices are
+ * removed.
+ */
 int remove_conflicting_framebuffers(struct apertures_struct *a,
 				    const char *name, bool primary)
 {
 	int ret;
+	bool do_free = false;
+
+	if (!a) {
+		a = alloc_apertures(1);
+		if (!a)
+			return -ENOMEM;
+
+		a->ranges[0].base = 0;
+		a->ranges[0].size = ~0;
+		do_free = true;
+	}
 
 	mutex_lock(&registration_lock);
 	ret = do_remove_conflicting_framebuffers(a, name, primary);
 	mutex_unlock(&registration_lock);
 
+	if (do_free)
+		kfree(a);
+
 	return ret;
 }
 EXPORT_SYMBOL(remove_conflicting_framebuffers);
 
 /**
+ * remove_conflicting_pci_framebuffers - remove firmware-configured framebuffers for PCI devices
+ * @pdev: PCI device
+ * @res_id: index of PCI BAR configuring framebuffer memory
+ * @name: requesting driver name
+ *
+ * This function removes framebuffer devices (eg. initialized by firmware)
+ * using memory range configured for @pdev's BAR @res_id.
+ *
+ * The function assumes that PCI device with shadowed ROM drives a primary
+ * display and so kicks out vga16fb.
+ */
+int remove_conflicting_pci_framebuffers(struct pci_dev *pdev, int res_id, const char *name)
+{
+	struct apertures_struct *ap;
+	bool primary = false;
+	int err;
+
+	ap = alloc_apertures(1);
+	if (!ap)
+		return -ENOMEM;
+
+	ap->ranges[0].base = pci_resource_start(pdev, res_id);
+	ap->ranges[0].size = pci_resource_len(pdev, res_id);
+#ifdef CONFIG_X86
+	primary = pdev->resource[PCI_ROM_RESOURCE].flags &
+					IORESOURCE_ROM_SHADOW;
+#endif
+	err = remove_conflicting_framebuffers(ap, name, primary);
+	kfree(ap);
+	return err;
+}
+EXPORT_SYMBOL(remove_conflicting_pci_framebuffers);
+
+/**
  *	register_framebuffer - registers a frame buffer device
  *	@fb_info: frame buffer info structure
  *
diff --git a/drivers/video/fbdev/fsl-diu-fb.c b/drivers/video/fbdev/fsl-diu-fb.c
index bc9eb8afc313..332a56b6811f 100644
--- a/drivers/video/fbdev/fsl-diu-fb.c
+++ b/drivers/video/fbdev/fsl-diu-fb.c
@@ -1925,7 +1925,7 @@ static int __init fsl_diu_init(void)
 	pr_info("Freescale Display Interface Unit (DIU) framebuffer driver\n");
 
 #ifdef CONFIG_NOT_COHERENT_CACHE
-	np = of_find_node_by_type(NULL, "cpu");
+	np = of_get_cpu_node(0, NULL);
 	if (!np) {
 		pr_err("fsl-diu-fb: can't find 'cpu' device node\n");
 		return -ENODEV;
diff --git a/drivers/video/fbdev/platinumfb.c b/drivers/video/fbdev/platinumfb.c
index 377d3399a3ad..bf6b7fb83cf4 100644
--- a/drivers/video/fbdev/platinumfb.c
+++ b/drivers/video/fbdev/platinumfb.c
@@ -32,9 +32,7 @@
 #include <linux/nvram.h>
 #include <linux/of_device.h>
 #include <linux/of_platform.h>
-#include <asm/io.h>
 #include <asm/prom.h>
-#include <asm/pgtable.h>
 
 #include "macmodes.h"
 #include "platinumfb.h"
@@ -577,8 +575,7 @@ static int platinumfb_probe(struct platform_device* odev)
 
 	/* frame buffer - map only 4MB */
 	pinfo->frame_buffer_phys = pinfo->rsrc_fb.start;
-	pinfo->frame_buffer = __ioremap(pinfo->rsrc_fb.start, 0x400000,
-					_PAGE_WRITETHRU);
+	pinfo->frame_buffer = ioremap_wt(pinfo->rsrc_fb.start, 0x400000);
 	pinfo->base_frame_buffer = pinfo->frame_buffer;
 
 	/* registers */
diff --git a/drivers/video/fbdev/sh7760fb.c b/drivers/video/fbdev/sh7760fb.c
index 96de91d76623..405715b60ec7 100644
--- a/drivers/video/fbdev/sh7760fb.c
+++ b/drivers/video/fbdev/sh7760fb.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * SH7760/SH7763 LCDC Framebuffer driver.
  *
@@ -5,10 +6,6 @@
  *             Manuel Lauss <mano@roarinelk.homelinux.net>
  * (c) 2008 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
  *
- *  This file is subject to the terms and conditions of the GNU General
- *  Public License.  See the file COPYING in the main directory of this
- *  archive for more details.
- *
  * PLEASE HAVE A LOOK AT Documentation/fb/sh7760fb.txt!
  *
  * Thanks to Siegfried Schaefer <s.schaefer at schaefer-edv.de>
@@ -587,4 +584,4 @@ module_platform_driver(sh7760_lcdc_driver);
 
 MODULE_AUTHOR("Nobuhiro Iwamatsu, Manuel Lauss");
 MODULE_DESCRIPTION("FBdev for SH7760/63 integrated LCD Controller");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/video/fbdev/valkyriefb.c b/drivers/video/fbdev/valkyriefb.c
index 275fb98236d3..d51c3a8009cb 100644
--- a/drivers/video/fbdev/valkyriefb.c
+++ b/drivers/video/fbdev/valkyriefb.c
@@ -54,13 +54,11 @@
 #include <linux/nvram.h>
 #include <linux/adb.h>
 #include <linux/cuda.h>
-#include <asm/io.h>
 #ifdef CONFIG_MAC
 #include <asm/macintosh.h>
 #else
 #include <asm/prom.h>
 #endif
-#include <asm/pgtable.h>
 
 #include "macmodes.h"
 #include "valkyriefb.h"
@@ -318,7 +316,7 @@ static void __init valkyrie_choose_mode(struct fb_info_valkyrie *p)
 int __init valkyriefb_init(void)
 {
 	struct fb_info_valkyrie	*p;
-	unsigned long frame_buffer_phys, cmap_regs_phys, flags;
+	unsigned long frame_buffer_phys, cmap_regs_phys;
 	int err;
 	char *option = NULL;
 
@@ -337,7 +335,6 @@ int __init valkyriefb_init(void)
 	/* Hardcoded addresses... welcome to 68k Macintosh country :-) */
 	frame_buffer_phys = 0xf9000000;
 	cmap_regs_phys = 0x50f24000;
-	flags = IOMAP_NOCACHE_SER; /* IOMAP_WRITETHROUGH?? */
 #else /* ppc (!CONFIG_MAC) */
 	{
 		struct device_node *dp;
@@ -354,7 +351,6 @@ int __init valkyriefb_init(void)
 
 		frame_buffer_phys = r.start;
 		cmap_regs_phys = r.start + 0x304000;
-		flags = _PAGE_WRITETHRU;
 	}
 #endif /* ppc (!CONFIG_MAC) */
 
@@ -369,7 +365,11 @@ int __init valkyriefb_init(void)
 	}
 	p->total_vram = 0x100000;
 	p->frame_buffer_phys = frame_buffer_phys;
-	p->frame_buffer = __ioremap(frame_buffer_phys, p->total_vram, flags);
+#ifdef CONFIG_MAC
+	p->frame_buffer = ioremap_nocache(frame_buffer_phys, p->total_vram);
+#else
+	p->frame_buffer = ioremap_wt(frame_buffer_phys, p->total_vram);
+#endif
 	p->cmap_regs_phys = cmap_regs_phys;
 	p->cmap_regs = ioremap(p->cmap_regs_phys, 0x1000);
 	p->valkyrie_regs_phys = cmap_regs_phys+0x6000;
diff --git a/drivers/video/hdmi.c b/drivers/video/hdmi.c
index 38716eb50408..8a3e8f61b991 100644
--- a/drivers/video/hdmi.c
+++ b/drivers/video/hdmi.c
@@ -592,10 +592,10 @@ hdmi_extended_colorimetry_get_name(enum hdmi_extended_colorimetry ext_col)
 		return "xvYCC 709";
 	case HDMI_EXTENDED_COLORIMETRY_S_YCC_601:
 		return "sYCC 601";
-	case HDMI_EXTENDED_COLORIMETRY_ADOBE_YCC_601:
-		return "Adobe YCC 601";
-	case HDMI_EXTENDED_COLORIMETRY_ADOBE_RGB:
-		return "Adobe RGB";
+	case HDMI_EXTENDED_COLORIMETRY_OPYCC_601:
+		return "opYCC 601";
+	case HDMI_EXTENDED_COLORIMETRY_OPRGB:
+		return "opRGB";
 	case HDMI_EXTENDED_COLORIMETRY_BT2020_CONST_LUM:
 		return "BT.2020 Constant Luminance";
 	case HDMI_EXTENDED_COLORIMETRY_BT2020:
diff --git a/drivers/vme/vme.c b/drivers/vme/vme.c
index 92500f6bdad1..520a5f9c27de 100644
--- a/drivers/vme/vme.c
+++ b/drivers/vme/vme.c
@@ -1890,7 +1890,6 @@ static int __vme_register_driver_bus(struct vme_driver *drv,
 
 err_reg:
 	put_device(&vdev->dev);
-	kfree(vdev);
 err_devalloc:
 	list_for_each_entry_safe(vdev, tmp, &drv->devices, drv_list) {
 		list_del(&vdev->drv_list);
diff --git a/drivers/w1/masters/omap_hdq.c b/drivers/w1/masters/omap_hdq.c
index 83fc9aab34e8..3099052e1243 100644
--- a/drivers/w1/masters/omap_hdq.c
+++ b/drivers/w1/masters/omap_hdq.c
@@ -763,6 +763,8 @@ static int omap_hdq_remove(struct platform_device *pdev)
 	/* remove module dependency */
 	pm_runtime_disable(&pdev->dev);
 
+	w1_remove_master_device(&omap_w1_master);
+
 	return 0;
 }
 
diff --git a/drivers/w1/slaves/w1_ds2438.c b/drivers/w1/slaves/w1_ds2438.c
index bf641a191d07..7c4e33dbee4d 100644
--- a/drivers/w1/slaves/w1_ds2438.c
+++ b/drivers/w1/slaves/w1_ds2438.c
@@ -186,8 +186,8 @@ static int w1_ds2438_change_config_bit(struct w1_slave *sl, u8 mask, u8 value)
 	return -1;
 }
 
-static uint16_t w1_ds2438_get_voltage(struct w1_slave *sl,
-				      int adc_input, uint16_t *voltage)
+static int w1_ds2438_get_voltage(struct w1_slave *sl,
+				 int adc_input, uint16_t *voltage)
 {
 	unsigned int retries = W1_DS2438_RETRIES;
 	u8 w1_buf[DS2438_PAGE_SIZE + 1 /*for CRC*/];
@@ -235,6 +235,25 @@ post_unlock:
 	return ret;
 }
 
+static int w1_ds2438_get_current(struct w1_slave *sl, int16_t *voltage)
+{
+	u8 w1_buf[DS2438_PAGE_SIZE + 1 /*for CRC*/];
+	int ret;
+
+	mutex_lock(&sl->master->bus_mutex);
+
+	if (w1_ds2438_get_page(sl, 0, w1_buf) == 0) {
+		/* The voltage measured across current sense resistor RSENS. */
+		*voltage = (((int16_t) w1_buf[DS2438_CURRENT_MSB]) << 8) | ((int16_t) w1_buf[DS2438_CURRENT_LSB]);
+		ret = 0;
+	} else
+		ret = -1;
+
+	mutex_unlock(&sl->master->bus_mutex);
+
+	return ret;
+}
+
 static ssize_t iad_write(struct file *filp, struct kobject *kobj,
 			 struct bin_attribute *bin_attr, char *buf,
 			 loff_t off, size_t count)
@@ -257,6 +276,27 @@ static ssize_t iad_write(struct file *filp, struct kobject *kobj,
 	return ret;
 }
 
+static ssize_t iad_read(struct file *filp, struct kobject *kobj,
+			struct bin_attribute *bin_attr, char *buf,
+			loff_t off, size_t count)
+{
+	struct w1_slave *sl = kobj_to_w1_slave(kobj);
+	int ret;
+	int16_t voltage;
+
+	if (off != 0)
+		return 0;
+	if (!buf)
+		return -EINVAL;
+
+	if (w1_ds2438_get_current(sl, &voltage) == 0) {
+		ret = snprintf(buf, count, "%i\n", voltage);
+	} else
+		ret = -EIO;
+
+	return ret;
+}
+
 static ssize_t page0_read(struct file *filp, struct kobject *kobj,
 			  struct bin_attribute *bin_attr, char *buf,
 			  loff_t off, size_t count)
@@ -272,9 +312,13 @@ static ssize_t page0_read(struct file *filp, struct kobject *kobj,
 
 	mutex_lock(&sl->master->bus_mutex);
 
+	/* Read no more than page0 size */
+	if (count > DS2438_PAGE_SIZE)
+		count = DS2438_PAGE_SIZE;
+
 	if (w1_ds2438_get_page(sl, 0, w1_buf) == 0) {
-		memcpy(buf, &w1_buf, DS2438_PAGE_SIZE);
-		ret = DS2438_PAGE_SIZE;
+		memcpy(buf, &w1_buf, count);
+		ret = count;
 	} else
 		ret = -EIO;
 
@@ -289,7 +333,6 @@ static ssize_t temperature_read(struct file *filp, struct kobject *kobj,
 {
 	struct w1_slave *sl = kobj_to_w1_slave(kobj);
 	int ret;
-	ssize_t c = PAGE_SIZE;
 	int16_t temp;
 
 	if (off != 0)
@@ -298,8 +341,7 @@ static ssize_t temperature_read(struct file *filp, struct kobject *kobj,
 		return -EINVAL;
 
 	if (w1_ds2438_get_temperature(sl, &temp) == 0) {
-		c -= snprintf(buf + PAGE_SIZE - c, c, "%d\n", temp);
-		ret = PAGE_SIZE - c;
+		ret = snprintf(buf, count, "%i\n", temp);
 	} else
 		ret = -EIO;
 
@@ -312,7 +354,6 @@ static ssize_t vad_read(struct file *filp, struct kobject *kobj,
 {
 	struct w1_slave *sl = kobj_to_w1_slave(kobj);
 	int ret;
-	ssize_t c = PAGE_SIZE;
 	uint16_t voltage;
 
 	if (off != 0)
@@ -321,8 +362,7 @@ static ssize_t vad_read(struct file *filp, struct kobject *kobj,
 		return -EINVAL;
 
 	if (w1_ds2438_get_voltage(sl, DS2438_ADC_INPUT_VAD, &voltage) == 0) {
-		c -= snprintf(buf + PAGE_SIZE - c, c, "%d\n", voltage);
-		ret = PAGE_SIZE - c;
+		ret = snprintf(buf, count, "%u\n", voltage);
 	} else
 		ret = -EIO;
 
@@ -335,7 +375,6 @@ static ssize_t vdd_read(struct file *filp, struct kobject *kobj,
 {
 	struct w1_slave *sl = kobj_to_w1_slave(kobj);
 	int ret;
-	ssize_t c = PAGE_SIZE;
 	uint16_t voltage;
 
 	if (off != 0)
@@ -344,15 +383,14 @@ static ssize_t vdd_read(struct file *filp, struct kobject *kobj,
 		return -EINVAL;
 
 	if (w1_ds2438_get_voltage(sl, DS2438_ADC_INPUT_VDD, &voltage) == 0) {
-		c -= snprintf(buf + PAGE_SIZE - c, c, "%d\n", voltage);
-		ret = PAGE_SIZE - c;
+		ret = snprintf(buf, count, "%u\n", voltage);
 	} else
 		ret = -EIO;
 
 	return ret;
 }
 
-static BIN_ATTR(iad, S_IRUGO | S_IWUSR | S_IWGRP, NULL, iad_write, 1);
+static BIN_ATTR(iad, S_IRUGO | S_IWUSR | S_IWGRP, iad_read, iad_write, 0);
 static BIN_ATTR_RO(page0, DS2438_PAGE_SIZE);
 static BIN_ATTR_RO(temperature, 0/* real length varies */);
 static BIN_ATTR_RO(vad, 0/* real length varies */);
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 5ea8909a41f9..2d64333f4782 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -273,6 +273,17 @@ config ARM_SBSA_WATCHDOG
 	  To compile this driver as module, choose M here: The module
 	  will be called sbsa_gwdt.
 
+config ARMADA_37XX_WATCHDOG
+	tristate "Armada 37xx watchdog"
+	depends on ARCH_MVEBU || COMPILE_TEST
+	select MFD_SYSCON
+	select WATCHDOG_CORE
+	help
+	   Say Y here to include support for the watchdog timer found on
+	   Marvell Armada 37xx SoCs.
+	   To compile this driver as a module, choose M here: the
+	   module will be called armada_37xx_wdt.
+
 config ASM9260_WATCHDOG
 	tristate "Alphascale ASM9260 watchdog"
 	depends on MACH_ASM9260 || COMPILE_TEST
@@ -1621,6 +1632,7 @@ config IMGPDC_WDT
 config LANTIQ_WDT
 	tristate "Lantiq SoC watchdog"
 	depends on LANTIQ
+	select WATCHDOG_CORE
 	help
 	  Hardware driver for the Lantiq SoC Watchdog Timer.
 
diff --git a/drivers/watchdog/Makefile b/drivers/watchdog/Makefile
index bf92e7bf9ce0..f69cdff5ad7f 100644
--- a/drivers/watchdog/Makefile
+++ b/drivers/watchdog/Makefile
@@ -38,6 +38,7 @@ obj-$(CONFIG_USBPCWATCHDOG) += pcwd_usb.o
 # ARM Architecture
 obj-$(CONFIG_ARM_SP805_WATCHDOG) += sp805_wdt.o
 obj-$(CONFIG_ARM_SBSA_WATCHDOG) += sbsa_gwdt.o
+obj-$(CONFIG_ARMADA_37XX_WATCHDOG) += armada_37xx_wdt.o
 obj-$(CONFIG_ASM9260_WATCHDOG) += asm9260_wdt.o
 obj-$(CONFIG_AT91RM9200_WATCHDOG) += at91rm9200_wdt.o
 obj-$(CONFIG_AT91SAM9X_WATCHDOG) += at91sam9_wdt.o
diff --git a/drivers/watchdog/armada_37xx_wdt.c b/drivers/watchdog/armada_37xx_wdt.c
new file mode 100644
index 000000000000..4b4054f54df9
--- /dev/null
+++ b/drivers/watchdog/armada_37xx_wdt.c
@@ -0,0 +1,388 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Watchdog driver for Marvell Armada 37xx SoCs
+ *
+ * Author: Marek Behun <marek.behun@nic.cz>
+ */
+
+#include <linux/clk.h>
+#include <linux/err.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/kernel.h>
+#include <linux/mfd/syscon.h>
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/types.h>
+#include <linux/watchdog.h>
+
+/*
+ * There are four counters that can be used for watchdog on Armada 37xx.
+ * The addresses for counter control registers are register base plus ID*0x10,
+ * where ID is 0, 1, 2 or 3.
+ *
+ * In this driver we use IDs 0 and 1. Counter ID 1 is used as watchdog counter,
+ * while counter ID 0 is used to implement pinging the watchdog: counter ID 1 is
+ * set to restart counting from initial value on counter ID 0 end count event.
+ * Pinging is done by forcing immediate end count event on counter ID 0.
+ * If only one counter was used, pinging would have to be implemented by
+ * disabling and enabling the counter, leaving the system in a vulnerable state
+ * for a (really) short period of time.
+ *
+ * Counters ID 2 and 3 are enabled by default even before U-Boot loads,
+ * therefore this driver does not provide a way to use them, eg. by setting a
+ * property in device tree.
+ */
+
+#define CNTR_ID_RETRIGGER		0
+#define CNTR_ID_WDOG			1
+
+/* relative to cpu_misc */
+#define WDT_TIMER_SELECT		0x64
+#define WDT_TIMER_SELECT_MASK		0xf
+#define WDT_TIMER_SELECT_VAL		BIT(CNTR_ID_WDOG)
+
+/* relative to reg */
+#define CNTR_CTRL(id)			((id) * 0x10)
+#define CNTR_CTRL_ENABLE		0x0001
+#define CNTR_CTRL_ACTIVE		0x0002
+#define CNTR_CTRL_MODE_MASK		0x000c
+#define CNTR_CTRL_MODE_ONESHOT		0x0000
+#define CNTR_CTRL_MODE_HWSIG		0x000c
+#define CNTR_CTRL_TRIG_SRC_MASK		0x00f0
+#define CNTR_CTRL_TRIG_SRC_PREV_CNTR	0x0050
+#define CNTR_CTRL_PRESCALE_MASK		0xff00
+#define CNTR_CTRL_PRESCALE_MIN		2
+#define CNTR_CTRL_PRESCALE_SHIFT	8
+
+#define CNTR_COUNT_LOW(id)		(CNTR_CTRL(id) + 0x4)
+#define CNTR_COUNT_HIGH(id)		(CNTR_CTRL(id) + 0x8)
+
+#define WATCHDOG_TIMEOUT		120
+
+static unsigned int timeout;
+module_param(timeout, int, 0);
+MODULE_PARM_DESC(timeout, "Watchdog timeout in seconds");
+
+static bool nowayout = WATCHDOG_NOWAYOUT;
+module_param(nowayout, bool, 0);
+MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default="
+			   __MODULE_STRING(WATCHDOG_NOWAYOUT) ")");
+
+struct armada_37xx_watchdog {
+	struct watchdog_device wdt;
+	struct regmap *cpu_misc;
+	void __iomem *reg;
+	u64 timeout; /* in clock ticks */
+	unsigned long clk_rate;
+	struct clk *clk;
+};
+
+static u64 get_counter_value(struct armada_37xx_watchdog *dev, int id)
+{
+	u64 val;
+
+	/*
+	 * when low is read, high is latched into flip-flops so that it can be
+	 * read consistently without using software debouncing
+	 */
+	val = readl(dev->reg + CNTR_COUNT_LOW(id));
+	val |= ((u64)readl(dev->reg + CNTR_COUNT_HIGH(id))) << 32;
+
+	return val;
+}
+
+static void set_counter_value(struct armada_37xx_watchdog *dev, int id, u64 val)
+{
+	writel(val & 0xffffffff, dev->reg + CNTR_COUNT_LOW(id));
+	writel(val >> 32, dev->reg + CNTR_COUNT_HIGH(id));
+}
+
+static void counter_enable(struct armada_37xx_watchdog *dev, int id)
+{
+	u32 reg;
+
+	reg = readl(dev->reg + CNTR_CTRL(id));
+	reg |= CNTR_CTRL_ENABLE;
+	writel(reg, dev->reg + CNTR_CTRL(id));
+}
+
+static void counter_disable(struct armada_37xx_watchdog *dev, int id)
+{
+	u32 reg;
+
+	reg = readl(dev->reg + CNTR_CTRL(id));
+	reg &= ~CNTR_CTRL_ENABLE;
+	writel(reg, dev->reg + CNTR_CTRL(id));
+}
+
+static void init_counter(struct armada_37xx_watchdog *dev, int id, u32 mode,
+			 u32 trig_src)
+{
+	u32 reg;
+
+	reg = readl(dev->reg + CNTR_CTRL(id));
+
+	reg &= ~(CNTR_CTRL_MODE_MASK | CNTR_CTRL_PRESCALE_MASK |
+		 CNTR_CTRL_TRIG_SRC_MASK);
+
+	/* set mode */
+	reg |= mode & CNTR_CTRL_MODE_MASK;
+
+	/* set prescaler to the min value */
+	reg |= CNTR_CTRL_PRESCALE_MIN << CNTR_CTRL_PRESCALE_SHIFT;
+
+	/* set trigger source */
+	reg |= trig_src & CNTR_CTRL_TRIG_SRC_MASK;
+
+	writel(reg, dev->reg + CNTR_CTRL(id));
+}
+
+static int armada_37xx_wdt_ping(struct watchdog_device *wdt)
+{
+	struct armada_37xx_watchdog *dev = watchdog_get_drvdata(wdt);
+
+	/* counter 1 is retriggered by forcing end count on counter 0 */
+	counter_disable(dev, CNTR_ID_RETRIGGER);
+	counter_enable(dev, CNTR_ID_RETRIGGER);
+
+	return 0;
+}
+
+static unsigned int armada_37xx_wdt_get_timeleft(struct watchdog_device *wdt)
+{
+	struct armada_37xx_watchdog *dev = watchdog_get_drvdata(wdt);
+	u64 res;
+
+	res = get_counter_value(dev, CNTR_ID_WDOG) * CNTR_CTRL_PRESCALE_MIN;
+	do_div(res, dev->clk_rate);
+
+	return res;
+}
+
+static int armada_37xx_wdt_set_timeout(struct watchdog_device *wdt,
+				       unsigned int timeout)
+{
+	struct armada_37xx_watchdog *dev = watchdog_get_drvdata(wdt);
+
+	wdt->timeout = timeout;
+
+	/*
+	 * Compute the timeout in clock rate. We use smallest possible
+	 * prescaler, which divides the clock rate by 2
+	 * (CNTR_CTRL_PRESCALE_MIN).
+	 */
+	dev->timeout = (u64)dev->clk_rate * timeout;
+	do_div(dev->timeout, CNTR_CTRL_PRESCALE_MIN);
+
+	return 0;
+}
+
+static bool armada_37xx_wdt_is_running(struct armada_37xx_watchdog *dev)
+{
+	u32 reg;
+
+	regmap_read(dev->cpu_misc, WDT_TIMER_SELECT, &reg);
+	if ((reg & WDT_TIMER_SELECT_MASK) != WDT_TIMER_SELECT_VAL)
+		return false;
+
+	reg = readl(dev->reg + CNTR_CTRL(CNTR_ID_WDOG));
+	return !!(reg & CNTR_CTRL_ACTIVE);
+}
+
+static int armada_37xx_wdt_start(struct watchdog_device *wdt)
+{
+	struct armada_37xx_watchdog *dev = watchdog_get_drvdata(wdt);
+
+	/* select counter 1 as watchdog counter */
+	regmap_write(dev->cpu_misc, WDT_TIMER_SELECT, WDT_TIMER_SELECT_VAL);
+
+	/* init counter 0 as retrigger counter for counter 1 */
+	init_counter(dev, CNTR_ID_RETRIGGER, CNTR_CTRL_MODE_ONESHOT, 0);
+	set_counter_value(dev, CNTR_ID_RETRIGGER, 0);
+
+	/* init counter 1 to be retriggerable by counter 0 end count */
+	init_counter(dev, CNTR_ID_WDOG, CNTR_CTRL_MODE_HWSIG,
+		     CNTR_CTRL_TRIG_SRC_PREV_CNTR);
+	set_counter_value(dev, CNTR_ID_WDOG, dev->timeout);
+
+	/* enable counter 1 */
+	counter_enable(dev, CNTR_ID_WDOG);
+
+	/* start counter 1 by forcing immediate end count on counter 0 */
+	counter_enable(dev, CNTR_ID_RETRIGGER);
+
+	return 0;
+}
+
+static int armada_37xx_wdt_stop(struct watchdog_device *wdt)
+{
+	struct armada_37xx_watchdog *dev = watchdog_get_drvdata(wdt);
+
+	counter_disable(dev, CNTR_ID_WDOG);
+	counter_disable(dev, CNTR_ID_RETRIGGER);
+	regmap_write(dev->cpu_misc, WDT_TIMER_SELECT, 0);
+
+	return 0;
+}
+
+static const struct watchdog_info armada_37xx_wdt_info = {
+	.options = WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING | WDIOF_MAGICCLOSE,
+	.identity = "Armada 37xx Watchdog",
+};
+
+static const struct watchdog_ops armada_37xx_wdt_ops = {
+	.owner = THIS_MODULE,
+	.start = armada_37xx_wdt_start,
+	.stop = armada_37xx_wdt_stop,
+	.ping = armada_37xx_wdt_ping,
+	.set_timeout = armada_37xx_wdt_set_timeout,
+	.get_timeleft = armada_37xx_wdt_get_timeleft,
+};
+
+static int armada_37xx_wdt_probe(struct platform_device *pdev)
+{
+	struct armada_37xx_watchdog *dev;
+	struct resource *res;
+	struct regmap *regmap;
+	int ret;
+
+	dev = devm_kzalloc(&pdev->dev, sizeof(struct armada_37xx_watchdog),
+			   GFP_KERNEL);
+	if (!dev)
+		return -ENOMEM;
+
+	dev->wdt.info = &armada_37xx_wdt_info;
+	dev->wdt.ops = &armada_37xx_wdt_ops;
+
+	regmap = syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
+						 "marvell,system-controller");
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
+	dev->cpu_misc = regmap;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!res)
+		return -ENODEV;
+	dev->reg = devm_ioremap(&pdev->dev, res->start, resource_size(res));
+
+	/* init clock */
+	dev->clk = devm_clk_get(&pdev->dev, NULL);
+	if (IS_ERR(dev->clk))
+		return PTR_ERR(dev->clk);
+
+	ret = clk_prepare_enable(dev->clk);
+	if (ret)
+		return ret;
+
+	dev->clk_rate = clk_get_rate(dev->clk);
+	if (!dev->clk_rate) {
+		ret = -EINVAL;
+		goto disable_clk;
+	}
+
+	/*
+	 * Since the timeout in seconds is given as 32 bit unsigned int, and
+	 * the counters hold 64 bit values, even after multiplication by clock
+	 * rate the counter can hold timeout of UINT_MAX seconds.
+	 */
+	dev->wdt.min_timeout = 1;
+	dev->wdt.max_timeout = UINT_MAX;
+	dev->wdt.parent = &pdev->dev;
+
+	/* default value, possibly override by module parameter or dtb */
+	dev->wdt.timeout = WATCHDOG_TIMEOUT;
+	watchdog_init_timeout(&dev->wdt, timeout, &pdev->dev);
+
+	platform_set_drvdata(pdev, &dev->wdt);
+	watchdog_set_drvdata(&dev->wdt, dev);
+
+	armada_37xx_wdt_set_timeout(&dev->wdt, dev->wdt.timeout);
+
+	if (armada_37xx_wdt_is_running(dev))
+		set_bit(WDOG_HW_RUNNING, &dev->wdt.status);
+
+	watchdog_set_nowayout(&dev->wdt, nowayout);
+	ret = watchdog_register_device(&dev->wdt);
+	if (ret)
+		goto disable_clk;
+
+	dev_info(&pdev->dev, "Initial timeout %d sec%s\n",
+		 dev->wdt.timeout, nowayout ? ", nowayout" : "");
+
+	return 0;
+
+disable_clk:
+	clk_disable_unprepare(dev->clk);
+	return ret;
+}
+
+static int armada_37xx_wdt_remove(struct platform_device *pdev)
+{
+	struct watchdog_device *wdt = platform_get_drvdata(pdev);
+	struct armada_37xx_watchdog *dev = watchdog_get_drvdata(wdt);
+
+	watchdog_unregister_device(wdt);
+	clk_disable_unprepare(dev->clk);
+	return 0;
+}
+
+static void armada_37xx_wdt_shutdown(struct platform_device *pdev)
+{
+	struct watchdog_device *wdt = platform_get_drvdata(pdev);
+
+	armada_37xx_wdt_stop(wdt);
+}
+
+static int __maybe_unused armada_37xx_wdt_suspend(struct device *dev)
+{
+	struct watchdog_device *wdt = dev_get_drvdata(dev);
+
+	return armada_37xx_wdt_stop(wdt);
+}
+
+static int __maybe_unused armada_37xx_wdt_resume(struct device *dev)
+{
+	struct watchdog_device *wdt = dev_get_drvdata(dev);
+
+	if (watchdog_active(wdt))
+		return armada_37xx_wdt_start(wdt);
+
+	return 0;
+}
+
+static const struct dev_pm_ops armada_37xx_wdt_dev_pm_ops = {
+	SET_SYSTEM_SLEEP_PM_OPS(armada_37xx_wdt_suspend,
+				armada_37xx_wdt_resume)
+};
+
+#ifdef CONFIG_OF
+static const struct of_device_id armada_37xx_wdt_match[] = {
+	{ .compatible = "marvell,armada-3700-wdt", },
+	{},
+};
+MODULE_DEVICE_TABLE(of, armada_37xx_wdt_match);
+#endif
+
+static struct platform_driver armada_37xx_wdt_driver = {
+	.probe		= armada_37xx_wdt_probe,
+	.remove		= armada_37xx_wdt_remove,
+	.shutdown	= armada_37xx_wdt_shutdown,
+	.driver		= {
+		.name	= "armada_37xx_wdt",
+		.of_match_table = of_match_ptr(armada_37xx_wdt_match),
+		.pm = &armada_37xx_wdt_dev_pm_ops,
+	},
+};
+
+module_platform_driver(armada_37xx_wdt_driver);
+
+MODULE_AUTHOR("Marek Behun <marek.behun@nic.cz>");
+MODULE_DESCRIPTION("Armada 37xx CPU Watchdog");
+
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:armada_37xx_wdt");
diff --git a/drivers/watchdog/booke_wdt.c b/drivers/watchdog/booke_wdt.c
index 3ad1e44bef44..6e78a34c2370 100644
--- a/drivers/watchdog/booke_wdt.c
+++ b/drivers/watchdog/booke_wdt.c
@@ -25,7 +25,7 @@
 /* If the kernel parameter wdt=1, the watchdog will be enabled at boot.
  * Also, the wdt_period sets the watchdog timer period timeout.
  * For E500 cpus the wdt_period sets which bit changing from 0->1 will
- * trigger a watchog timeout. This watchdog timeout will occur 3 times, the
+ * trigger a watchdog timeout. This watchdog timeout will occur 3 times, the
  * first time nothing will happen, the second time a watchdog exception will
  * occur, and the final time the board will reset.
  */
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c
index 9dc62a461451..93562304f7aa 100644
--- a/drivers/watchdog/hpwdt.c
+++ b/drivers/watchdog/hpwdt.c
@@ -26,7 +26,7 @@
 #include <linux/watchdog.h>
 #include <asm/nmi.h>
 
-#define HPWDT_VERSION			"2.0.0"
+#define HPWDT_VERSION			"2.0.1"
 #define SECS_TO_TICKS(secs)		((secs) * 1000 / 128)
 #define TICKS_TO_SECS(ticks)		((ticks) * 128 / 1000)
 #define HPWDT_MAX_TIMER			TICKS_TO_SECS(65535)
@@ -162,7 +162,7 @@ static int hpwdt_pretimeout(unsigned int ulReason, struct pt_regs *regs)
 	if (ilo5 && ulReason == NMI_UNKNOWN && !mynmi)
 		return NMI_DONE;
 
-	if (ilo5 && !pretimeout)
+	if (ilo5 && !pretimeout && !mynmi)
 		return NMI_DONE;
 
 	hpwdt_stop();
@@ -205,9 +205,7 @@ static struct watchdog_device hpwdt_dev = {
 	.min_timeout	= 1,
 	.max_timeout	= HPWDT_MAX_TIMER,
 	.timeout	= DEFAULT_MARGIN,
-#ifdef CONFIG_HPWDT_NMI_DECODING
 	.pretimeout	= PRETIMEOUT_SEC,
-#endif
 };
 
 
@@ -313,6 +311,12 @@ static int hpwdt_init_one(struct pci_dev *dev,
 	if (watchdog_init_timeout(&hpwdt_dev, soft_margin, NULL))
 		dev_warn(&dev->dev, "Invalid soft_margin: %d.\n", soft_margin);
 
+	if (pretimeout && hpwdt_dev.timeout <= PRETIMEOUT_SEC) {
+		dev_warn(&dev->dev, "timeout <= pretimeout. Setting pretimeout to zero\n");
+		pretimeout = 0;
+	}
+	hpwdt_dev.pretimeout = pretimeout ? PRETIMEOUT_SEC : 0;
+
 	hpwdt_dev.parent = &dev->dev;
 	retval = watchdog_register_device(&hpwdt_dev);
 	if (retval < 0) {
@@ -320,9 +324,12 @@ static int hpwdt_init_one(struct pci_dev *dev,
 		goto error_wd_register;
 	}
 
-	dev_info(&dev->dev, "HPE Watchdog Timer Driver: %s"
-			", timer margin: %d seconds (nowayout=%d).\n",
-			HPWDT_VERSION, hpwdt_dev.timeout, nowayout);
+	dev_info(&dev->dev, "HPE Watchdog Timer Driver: Version: %s\n",
+				HPWDT_VERSION);
+	dev_info(&dev->dev, "timeout: %d seconds (nowayout=%d)\n",
+				hpwdt_dev.timeout, nowayout);
+	dev_info(&dev->dev, "pretimeout: %s.\n",
+				pretimeout ? "on" : "off");
 
 	if (dev->subsystem_vendor == PCI_VENDOR_ID_HP_3PAR)
 		ilo5 = true;
@@ -364,6 +371,9 @@ MODULE_VERSION(HPWDT_VERSION);
 module_param(soft_margin, int, 0);
 MODULE_PARM_DESC(soft_margin, "Watchdog timeout in seconds");
 
+module_param_named(timeout, soft_margin, int, 0);
+MODULE_PARM_DESC(timeout, "Alias of soft_margin");
+
 module_param(nowayout, bool, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default="
 		__MODULE_STRING(WATCHDOG_NOWAYOUT) ")");
diff --git a/drivers/watchdog/iTCO_vendor.h b/drivers/watchdog/iTCO_vendor.h
index 7b82a7c6e7c3..0f7373ba10d5 100644
--- a/drivers/watchdog/iTCO_vendor.h
+++ b/drivers/watchdog/iTCO_vendor.h
@@ -3,14 +3,10 @@
 #ifdef CONFIG_ITCO_VENDOR_SUPPORT
 extern void iTCO_vendor_pre_start(struct resource *, unsigned int);
 extern void iTCO_vendor_pre_stop(struct resource *);
-extern void iTCO_vendor_pre_keepalive(struct resource *, unsigned int);
-extern void iTCO_vendor_pre_set_heartbeat(unsigned int);
 extern int iTCO_vendor_check_noreboot_on(void);
 #else
 #define iTCO_vendor_pre_start(acpibase, heartbeat)	{}
 #define iTCO_vendor_pre_stop(acpibase)			{}
-#define iTCO_vendor_pre_keepalive(acpibase, heartbeat)	{}
-#define iTCO_vendor_pre_set_heartbeat(heartbeat)	{}
 #define iTCO_vendor_check_noreboot_on()			1
 				/* 1=check noreboot; 0=don't check */
 #endif
diff --git a/drivers/watchdog/iTCO_vendor_support.c b/drivers/watchdog/iTCO_vendor_support.c
index b6b2f90b5d44..68a9d9cc2eb8 100644
--- a/drivers/watchdog/iTCO_vendor_support.c
+++ b/drivers/watchdog/iTCO_vendor_support.c
@@ -38,7 +38,7 @@
 /* List of vendor support modes */
 /* SuperMicro Pentium 3 Era 370SSE+-OEM1/P3TSSE */
 #define SUPERMICRO_OLD_BOARD	1
-/* SuperMicro Pentium 4 / Xeon 4 / EMT64T Era Systems */
+/* SuperMicro Pentium 4 / Xeon 4 / EMT64T Era Systems - no longer supported */
 #define SUPERMICRO_NEW_BOARD	2
 /* Broken BIOS */
 #define BROKEN_BIOS		911
@@ -46,8 +46,7 @@
 static int vendorsupport;
 module_param(vendorsupport, int, 0);
 MODULE_PARM_DESC(vendorsupport, "iTCO vendor specific support mode, default="
-			"0 (none), 1=SuperMicro Pent3, 2=SuperMicro Pent4+, "
-							"911=Broken SMI BIOS");
+			"0 (none), 1=SuperMicro Pent3, 911=Broken SMI BIOS");
 
 /*
  *	Vendor Specific Support
@@ -98,143 +97,6 @@ static void supermicro_old_pre_stop(struct resource *smires)
 }
 
 /*
- *	Vendor Support: 2
- *	Board: Super Micro Computer Inc. P4SBx, P4DPx
- *	iTCO chipset: ICH4
- *
- *	Code contributed by: R. Seretny <lkpatches@paypc.com>
- *	Documentation obtained by R. Seretny from SuperMicro Technical Support
- *
- *	To enable Watchdog function:
- *	 1. BIOS
- *	  For P4SBx:
- *	  BIOS setup -> Advanced -> Integrated Peripherals -> Watch Dog Feature
- *	  For P4DPx:
- *	  BIOS setup -> Advanced -> I/O Device Configuration -> Watch Dog
- *	 This setting enables or disables Watchdog function. When enabled, the
- *	 default watchdog timer is set to be 5 minutes (about 4m35s). It is
- *	 enough to load and run the OS. The application (service or driver) has
- *	 to take over the control once OS is running up and before watchdog
- *	 expires.
- *
- *	 2. JUMPER
- *	  For P4SBx: JP39
- *	  For P4DPx: JP37
- *	  This jumper is used for safety.  Closed is enabled. This jumper
- *	  prevents user enables watchdog in BIOS by accident.
- *
- *	 To enable Watch Dog function, both BIOS and JUMPER must be enabled.
- *
- *	The documentation lists motherboards P4SBx and P4DPx series as of
- *	20-March-2002. However, this code works flawlessly with much newer
- *	motherboards, such as my X6DHR-8G2 (SuperServer 6014H-82).
- *
- *	The original iTCO driver as written does not actually reset the
- *	watchdog timer on these machines, as a result they reboot after five
- *	minutes.
- *
- *	NOTE: You may leave the Watchdog function disabled in the SuperMicro
- *	BIOS to avoid a "boot-race"... This driver will enable watchdog
- *	functionality even if it's disabled in the BIOS once the /dev/watchdog
- *	file is opened.
- */
-
-/* I/O Port's */
-#define SM_REGINDEX	0x2e	/* SuperMicro ICH4+ Register Index */
-#define SM_DATAIO	0x2f	/* SuperMicro ICH4+ Register Data I/O */
-
-/* Control Register's */
-#define SM_CTLPAGESW	0x07	/* SuperMicro ICH4+ Control Page Switch */
-#define SM_CTLPAGE	0x08	/* SuperMicro ICH4+ Control Page Num */
-
-#define SM_WATCHENABLE	0x30	/* Watchdog enable: Bit 0: 0=off, 1=on */
-
-#define SM_WATCHPAGE	0x87	/* Watchdog unlock control page */
-
-#define SM_ENDWATCH	0xAA	/* Watchdog lock control page */
-
-#define SM_COUNTMODE	0xf5	/* Watchdog count mode select */
-				/* (Bit 3: 0 = seconds, 1 = minutes */
-
-#define SM_WATCHTIMER	0xf6	/* 8-bits, Watchdog timer counter (RW) */
-
-#define SM_RESETCONTROL	0xf7	/* Watchdog reset control */
-				/* Bit 6: timer is reset by kbd interrupt */
-				/* Bit 7: timer is reset by mouse interrupt */
-
-static void supermicro_new_unlock_watchdog(void)
-{
-	/* Write 0x87 to port 0x2e twice */
-	outb(SM_WATCHPAGE, SM_REGINDEX);
-	outb(SM_WATCHPAGE, SM_REGINDEX);
-	/* Switch to watchdog control page */
-	outb(SM_CTLPAGESW, SM_REGINDEX);
-	outb(SM_CTLPAGE, SM_DATAIO);
-}
-
-static void supermicro_new_lock_watchdog(void)
-{
-	outb(SM_ENDWATCH, SM_REGINDEX);
-}
-
-static void supermicro_new_pre_start(unsigned int heartbeat)
-{
-	unsigned int val;
-
-	supermicro_new_unlock_watchdog();
-
-	/* Watchdog timer setting needs to be in seconds*/
-	outb(SM_COUNTMODE, SM_REGINDEX);
-	val = inb(SM_DATAIO);
-	val &= 0xF7;
-	outb(val, SM_DATAIO);
-
-	/* Write heartbeat interval to WDOG */
-	outb(SM_WATCHTIMER, SM_REGINDEX);
-	outb((heartbeat & 255), SM_DATAIO);
-
-	/* Make sure keyboard/mouse interrupts don't interfere */
-	outb(SM_RESETCONTROL, SM_REGINDEX);
-	val = inb(SM_DATAIO);
-	val &= 0x3f;
-	outb(val, SM_DATAIO);
-
-	/* enable watchdog by setting bit 0 of Watchdog Enable to 1 */
-	outb(SM_WATCHENABLE, SM_REGINDEX);
-	val = inb(SM_DATAIO);
-	val |= 0x01;
-	outb(val, SM_DATAIO);
-
-	supermicro_new_lock_watchdog();
-}
-
-static void supermicro_new_pre_stop(void)
-{
-	unsigned int val;
-
-	supermicro_new_unlock_watchdog();
-
-	/* disable watchdog by setting bit 0 of Watchdog Enable to 0 */
-	outb(SM_WATCHENABLE, SM_REGINDEX);
-	val = inb(SM_DATAIO);
-	val &= 0xFE;
-	outb(val, SM_DATAIO);
-
-	supermicro_new_lock_watchdog();
-}
-
-static void supermicro_new_pre_set_heartbeat(unsigned int heartbeat)
-{
-	supermicro_new_unlock_watchdog();
-
-	/* reset watchdog timeout to heartveat value */
-	outb(SM_WATCHTIMER, SM_REGINDEX);
-	outb((heartbeat & 255), SM_DATAIO);
-
-	supermicro_new_lock_watchdog();
-}
-
-/*
  *	Vendor Support: 911
  *	Board: Some Intel ICHx based motherboards
  *	iTCO chipset: ICH7+
@@ -298,9 +160,6 @@ void iTCO_vendor_pre_start(struct resource *smires,
 	case SUPERMICRO_OLD_BOARD:
 		supermicro_old_pre_start(smires);
 		break;
-	case SUPERMICRO_NEW_BOARD:
-		supermicro_new_pre_start(heartbeat);
-		break;
 	case BROKEN_BIOS:
 		broken_bios_start(smires);
 		break;
@@ -314,9 +173,6 @@ void iTCO_vendor_pre_stop(struct resource *smires)
 	case SUPERMICRO_OLD_BOARD:
 		supermicro_old_pre_stop(smires);
 		break;
-	case SUPERMICRO_NEW_BOARD:
-		supermicro_new_pre_stop();
-		break;
 	case BROKEN_BIOS:
 		broken_bios_stop(smires);
 		break;
@@ -324,20 +180,6 @@ void iTCO_vendor_pre_stop(struct resource *smires)
 }
 EXPORT_SYMBOL(iTCO_vendor_pre_stop);
 
-void iTCO_vendor_pre_keepalive(struct resource *smires, unsigned int heartbeat)
-{
-	if (vendorsupport == SUPERMICRO_NEW_BOARD)
-		supermicro_new_pre_set_heartbeat(heartbeat);
-}
-EXPORT_SYMBOL(iTCO_vendor_pre_keepalive);
-
-void iTCO_vendor_pre_set_heartbeat(unsigned int heartbeat)
-{
-	if (vendorsupport == SUPERMICRO_NEW_BOARD)
-		supermicro_new_pre_set_heartbeat(heartbeat);
-}
-EXPORT_SYMBOL(iTCO_vendor_pre_set_heartbeat);
-
 int iTCO_vendor_check_noreboot_on(void)
 {
 	switch (vendorsupport) {
@@ -351,6 +193,12 @@ EXPORT_SYMBOL(iTCO_vendor_check_noreboot_on);
 
 static int __init iTCO_vendor_init_module(void)
 {
+	if (vendorsupport == SUPERMICRO_NEW_BOARD) {
+		pr_warn("Option vendorsupport=%d is no longer supported, "
+			"please use the w83627hf_wdt driver instead\n",
+			SUPERMICRO_NEW_BOARD);
+		return -EINVAL;
+	}
 	pr_info("vendor-support=%d\n", vendorsupport);
 	return 0;
 }
diff --git a/drivers/watchdog/iTCO_wdt.c b/drivers/watchdog/iTCO_wdt.c
index 347f0389b089..0a5318b7865e 100644
--- a/drivers/watchdog/iTCO_wdt.c
+++ b/drivers/watchdog/iTCO_wdt.c
@@ -304,8 +304,6 @@ static int iTCO_wdt_ping(struct watchdog_device *wd_dev)
 
 	spin_lock(&p->io_lock);
 
-	iTCO_vendor_pre_keepalive(p->smi_res, wd_dev->timeout);
-
 	/* Reload the timer by writing to the TCO Timer Counter register */
 	if (p->iTCO_version >= 2) {
 		outw(0x01, TCO_RLD(p));
@@ -342,8 +340,6 @@ static int iTCO_wdt_set_timeout(struct watchdog_device *wd_dev, unsigned int t)
 	    (p->iTCO_version == 1 && tmrval > 0x03f))
 		return -EINVAL;
 
-	iTCO_vendor_pre_set_heartbeat(tmrval);
-
 	/* Write new heartbeat to watchdog */
 	if (p->iTCO_version >= 2) {
 		spin_lock(&p->io_lock);
diff --git a/drivers/watchdog/lantiq_wdt.c b/drivers/watchdog/lantiq_wdt.c
index 7f43cefa0eae..83da84d6074b 100644
--- a/drivers/watchdog/lantiq_wdt.c
+++ b/drivers/watchdog/lantiq_wdt.c
@@ -8,11 +8,8 @@
  *  Based on EP93xx wdt driver
  */
 
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
 #include <linux/module.h>
-#include <linux/fs.h>
-#include <linux/miscdevice.h>
+#include <linux/bitops.h>
 #include <linux/watchdog.h>
 #include <linux/of_platform.h>
 #include <linux/uaccess.h>
@@ -40,169 +37,128 @@
  * essentially the following two magic passwords need to be written to allow
  * IO access to the WDT core
  */
-#define LTQ_WDT_PW1		0x00BE0000
-#define LTQ_WDT_PW2		0x00DC0000
-
-#define LTQ_WDT_CR		0x0	/* watchdog control register */
-#define LTQ_WDT_SR		0x8	/* watchdog status register */
+#define LTQ_WDT_CR_PW1		0x00BE0000
+#define LTQ_WDT_CR_PW2		0x00DC0000
+
+#define LTQ_WDT_CR		0x0		/* watchdog control register */
+#define  LTQ_WDT_CR_GEN		BIT(31)		/* enable bit */
+/* Pre-warning limit set to 1/16 of max WDT period */
+#define  LTQ_WDT_CR_PWL		(0x3 << 26)
+/* set clock divider to 0x40000 */
+#define  LTQ_WDT_CR_CLKDIV	(0x3 << 24)
+#define  LTQ_WDT_CR_PW_MASK	GENMASK(23, 16)	/* Password field */
+#define  LTQ_WDT_CR_MAX_TIMEOUT	((1 << 16) - 1)	/* The reload field is 16 bit */
+#define LTQ_WDT_SR		0x8		/* watchdog status register */
+#define  LTQ_WDT_SR_EN		BIT(31)		/* Enable */
+#define  LTQ_WDT_SR_VALUE_MASK	GENMASK(15, 0)	/* Timer value */
 
-#define LTQ_WDT_SR_EN		(0x1 << 31)	/* enable bit */
-#define LTQ_WDT_SR_PWD		(0x3 << 26)	/* turn on power */
-#define LTQ_WDT_SR_CLKDIV	(0x3 << 24)	/* turn on clock and set */
-						/* divider to 0x40000 */
 #define LTQ_WDT_DIVIDER		0x40000
-#define LTQ_MAX_TIMEOUT		((1 << 16) - 1)	/* the reload field is 16 bit */
 
 static bool nowayout = WATCHDOG_NOWAYOUT;
 
-static void __iomem *ltq_wdt_membase;
-static unsigned long ltq_io_region_clk_rate;
+struct ltq_wdt_hw {
+	int (*bootstatus_get)(struct device *dev);
+};
 
-static unsigned long ltq_wdt_bootstatus;
-static unsigned long ltq_wdt_in_use;
-static int ltq_wdt_timeout = 30;
-static int ltq_wdt_ok_to_close;
+struct ltq_wdt_priv {
+	struct watchdog_device wdt;
+	void __iomem *membase;
+	unsigned long clk_rate;
+};
 
-static void
-ltq_wdt_enable(void)
+static u32 ltq_wdt_r32(struct ltq_wdt_priv *priv, u32 offset)
 {
-	unsigned long int timeout = ltq_wdt_timeout *
-			(ltq_io_region_clk_rate / LTQ_WDT_DIVIDER) + 0x1000;
-	if (timeout > LTQ_MAX_TIMEOUT)
-		timeout = LTQ_MAX_TIMEOUT;
-
-	/* write the first password magic */
-	ltq_w32(LTQ_WDT_PW1, ltq_wdt_membase + LTQ_WDT_CR);
-	/* write the second magic plus the configuration and new timeout */
-	ltq_w32(LTQ_WDT_SR_EN | LTQ_WDT_SR_PWD | LTQ_WDT_SR_CLKDIV |
-		LTQ_WDT_PW2 | timeout, ltq_wdt_membase + LTQ_WDT_CR);
+	return __raw_readl(priv->membase + offset);
 }
 
-static void
-ltq_wdt_disable(void)
+static void ltq_wdt_w32(struct ltq_wdt_priv *priv, u32 val, u32 offset)
 {
-	/* write the first password magic */
-	ltq_w32(LTQ_WDT_PW1, ltq_wdt_membase + LTQ_WDT_CR);
-	/*
-	 * write the second password magic with no config
-	 * this turns the watchdog off
-	 */
-	ltq_w32(LTQ_WDT_PW2, ltq_wdt_membase + LTQ_WDT_CR);
+	__raw_writel(val, priv->membase + offset);
 }
 
-static ssize_t
-ltq_wdt_write(struct file *file, const char __user *data,
-		size_t len, loff_t *ppos)
+static void ltq_wdt_mask(struct ltq_wdt_priv *priv, u32 clear, u32 set,
+			 u32 offset)
 {
-	if (len) {
-		if (!nowayout) {
-			size_t i;
-
-			ltq_wdt_ok_to_close = 0;
-			for (i = 0; i != len; i++) {
-				char c;
-
-				if (get_user(c, data + i))
-					return -EFAULT;
-				if (c == 'V')
-					ltq_wdt_ok_to_close = 1;
-				else
-					ltq_wdt_ok_to_close = 0;
-			}
-		}
-		ltq_wdt_enable();
-	}
+	u32 val = ltq_wdt_r32(priv, offset);
 
-	return len;
+	val &= ~(clear);
+	val |= set;
+	ltq_wdt_w32(priv, val, offset);
 }
 
-static struct watchdog_info ident = {
+static struct ltq_wdt_priv *ltq_wdt_get_priv(struct watchdog_device *wdt)
+{
+	return container_of(wdt, struct ltq_wdt_priv, wdt);
+}
+
+static struct watchdog_info ltq_wdt_info = {
 	.options = WDIOF_MAGICCLOSE | WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING |
-			WDIOF_CARDRESET,
+		   WDIOF_CARDRESET,
 	.identity = "ltq_wdt",
 };
 
-static long
-ltq_wdt_ioctl(struct file *file,
-		unsigned int cmd, unsigned long arg)
+static int ltq_wdt_start(struct watchdog_device *wdt)
 {
-	int ret = -ENOTTY;
-
-	switch (cmd) {
-	case WDIOC_GETSUPPORT:
-		ret = copy_to_user((struct watchdog_info __user *)arg, &ident,
-				sizeof(ident)) ? -EFAULT : 0;
-		break;
-
-	case WDIOC_GETBOOTSTATUS:
-		ret = put_user(ltq_wdt_bootstatus, (int __user *)arg);
-		break;
-
-	case WDIOC_GETSTATUS:
-		ret = put_user(0, (int __user *)arg);
-		break;
-
-	case WDIOC_SETTIMEOUT:
-		ret = get_user(ltq_wdt_timeout, (int __user *)arg);
-		if (!ret)
-			ltq_wdt_enable();
-		/* intentional drop through */
-	case WDIOC_GETTIMEOUT:
-		ret = put_user(ltq_wdt_timeout, (int __user *)arg);
-		break;
-
-	case WDIOC_KEEPALIVE:
-		ltq_wdt_enable();
-		ret = 0;
-		break;
-	}
-	return ret;
+	struct ltq_wdt_priv *priv = ltq_wdt_get_priv(wdt);
+	u32 timeout;
+
+	timeout = wdt->timeout * priv->clk_rate;
+
+	ltq_wdt_mask(priv, LTQ_WDT_CR_PW_MASK, LTQ_WDT_CR_PW1, LTQ_WDT_CR);
+	/* write the second magic plus the configuration and new timeout */
+	ltq_wdt_mask(priv, LTQ_WDT_CR_PW_MASK | LTQ_WDT_CR_MAX_TIMEOUT,
+		     LTQ_WDT_CR_GEN | LTQ_WDT_CR_PWL | LTQ_WDT_CR_CLKDIV |
+		     LTQ_WDT_CR_PW2 | timeout,
+		     LTQ_WDT_CR);
+
+	return 0;
 }
 
-static int
-ltq_wdt_open(struct inode *inode, struct file *file)
+static int ltq_wdt_stop(struct watchdog_device *wdt)
 {
-	if (test_and_set_bit(0, &ltq_wdt_in_use))
-		return -EBUSY;
-	ltq_wdt_in_use = 1;
-	ltq_wdt_enable();
+	struct ltq_wdt_priv *priv = ltq_wdt_get_priv(wdt);
 
-	return nonseekable_open(inode, file);
+	ltq_wdt_mask(priv, LTQ_WDT_CR_PW_MASK, LTQ_WDT_CR_PW1, LTQ_WDT_CR);
+	ltq_wdt_mask(priv, LTQ_WDT_CR_GEN | LTQ_WDT_CR_PW_MASK,
+		     LTQ_WDT_CR_PW2, LTQ_WDT_CR);
+
+	return 0;
 }
 
-static int
-ltq_wdt_release(struct inode *inode, struct file *file)
+static int ltq_wdt_ping(struct watchdog_device *wdt)
 {
-	if (ltq_wdt_ok_to_close)
-		ltq_wdt_disable();
-	else
-		pr_err("watchdog closed without warning\n");
-	ltq_wdt_ok_to_close = 0;
-	clear_bit(0, &ltq_wdt_in_use);
+	struct ltq_wdt_priv *priv = ltq_wdt_get_priv(wdt);
+	u32 timeout;
+
+	timeout = wdt->timeout * priv->clk_rate;
+
+	ltq_wdt_mask(priv, LTQ_WDT_CR_PW_MASK, LTQ_WDT_CR_PW1, LTQ_WDT_CR);
+	/* write the second magic plus the configuration and new timeout */
+	ltq_wdt_mask(priv, LTQ_WDT_CR_PW_MASK | LTQ_WDT_CR_MAX_TIMEOUT,
+		     LTQ_WDT_CR_PW2 | timeout, LTQ_WDT_CR);
 
 	return 0;
 }
 
-static const struct file_operations ltq_wdt_fops = {
-	.owner		= THIS_MODULE,
-	.write		= ltq_wdt_write,
-	.unlocked_ioctl	= ltq_wdt_ioctl,
-	.open		= ltq_wdt_open,
-	.release	= ltq_wdt_release,
-	.llseek		= no_llseek,
-};
+static unsigned int ltq_wdt_get_timeleft(struct watchdog_device *wdt)
+{
+	struct ltq_wdt_priv *priv = ltq_wdt_get_priv(wdt);
+	u64 timeout;
 
-static struct miscdevice ltq_wdt_miscdev = {
-	.minor	= WATCHDOG_MINOR,
-	.name	= "watchdog",
-	.fops	= &ltq_wdt_fops,
-};
+	timeout = ltq_wdt_r32(priv, LTQ_WDT_SR) & LTQ_WDT_SR_VALUE_MASK;
+	return do_div(timeout, priv->clk_rate);
+}
 
-typedef int (*ltq_wdt_bootstatus_set)(struct platform_device *pdev);
+static const struct watchdog_ops ltq_wdt_ops = {
+	.owner		= THIS_MODULE,
+	.start		= ltq_wdt_start,
+	.stop		= ltq_wdt_stop,
+	.ping		= ltq_wdt_ping,
+	.get_timeleft	= ltq_wdt_get_timeleft,
+};
 
-static int ltq_wdt_bootstatus_xrx(struct platform_device *pdev)
+static int ltq_wdt_xrx_bootstatus_get(struct device *dev)
 {
-	struct device *dev = &pdev->dev;
 	struct regmap *rcu_regmap;
 	u32 val;
 	int err;
@@ -216,14 +172,13 @@ static int ltq_wdt_bootstatus_xrx(struct platform_device *pdev)
 		return err;
 
 	if (val & LTQ_XRX_RCU_RST_STAT_WDT)
-		ltq_wdt_bootstatus = WDIOF_CARDRESET;
+		return WDIOF_CARDRESET;
 
 	return 0;
 }
 
-static int ltq_wdt_bootstatus_falcon(struct platform_device *pdev)
+static int ltq_wdt_falcon_bootstatus_get(struct device *dev)
 {
-	struct device *dev = &pdev->dev;
 	struct regmap *rcu_regmap;
 	u32 val;
 	int err;
@@ -238,62 +193,90 @@ static int ltq_wdt_bootstatus_falcon(struct platform_device *pdev)
 		return err;
 
 	if ((val & LTQ_FALCON_SYS1_CPU0RS_MASK) == LTQ_FALCON_SYS1_CPU0RS_WDT)
-		ltq_wdt_bootstatus = WDIOF_CARDRESET;
+		return WDIOF_CARDRESET;
 
 	return 0;
 }
 
-static int
-ltq_wdt_probe(struct platform_device *pdev)
+static int ltq_wdt_probe(struct platform_device *pdev)
 {
-	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	struct device *dev = &pdev->dev;
+	struct ltq_wdt_priv *priv;
+	struct watchdog_device *wdt;
+	struct resource *res;
 	struct clk *clk;
-	ltq_wdt_bootstatus_set ltq_wdt_bootstatus_set;
+	const struct ltq_wdt_hw *ltq_wdt_hw;
 	int ret;
+	u32 status;
 
-	ltq_wdt_membase = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(ltq_wdt_membase))
-		return PTR_ERR(ltq_wdt_membase);
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
 
-	ltq_wdt_bootstatus_set = of_device_get_match_data(&pdev->dev);
-	if (ltq_wdt_bootstatus_set) {
-		ret = ltq_wdt_bootstatus_set(pdev);
-		if (ret)
-			return ret;
-	}
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	priv->membase = devm_ioremap_resource(dev, res);
+	if (IS_ERR(priv->membase))
+		return PTR_ERR(priv->membase);
 
 	/* we do not need to enable the clock as it is always running */
 	clk = clk_get_io();
-	if (IS_ERR(clk)) {
-		dev_err(&pdev->dev, "Failed to get clock\n");
-		return -ENOENT;
+	priv->clk_rate = clk_get_rate(clk) / LTQ_WDT_DIVIDER;
+	if (!priv->clk_rate) {
+		dev_err(dev, "clock rate less than divider %i\n",
+			LTQ_WDT_DIVIDER);
+		return -EINVAL;
 	}
-	ltq_io_region_clk_rate = clk_get_rate(clk);
-	clk_put(clk);
 
-	dev_info(&pdev->dev, "Init done\n");
-	return misc_register(&ltq_wdt_miscdev);
-}
+	wdt = &priv->wdt;
+	wdt->info		= &ltq_wdt_info;
+	wdt->ops		= &ltq_wdt_ops;
+	wdt->min_timeout	= 1;
+	wdt->max_timeout	= LTQ_WDT_CR_MAX_TIMEOUT / priv->clk_rate;
+	wdt->timeout		= wdt->max_timeout;
+	wdt->parent		= dev;
+
+	ltq_wdt_hw = of_device_get_match_data(dev);
+	if (ltq_wdt_hw && ltq_wdt_hw->bootstatus_get) {
+		ret = ltq_wdt_hw->bootstatus_get(dev);
+		if (ret >= 0)
+			wdt->bootstatus = ret;
+	}
 
-static int
-ltq_wdt_remove(struct platform_device *pdev)
-{
-	misc_deregister(&ltq_wdt_miscdev);
+	watchdog_set_nowayout(wdt, nowayout);
+	watchdog_init_timeout(wdt, 0, dev);
+
+	status = ltq_wdt_r32(priv, LTQ_WDT_SR);
+	if (status & LTQ_WDT_SR_EN) {
+		/*
+		 * If the watchdog is already running overwrite it with our
+		 * new settings. Stop is not needed as the start call will
+		 * replace all settings anyway.
+		 */
+		ltq_wdt_start(wdt);
+		set_bit(WDOG_HW_RUNNING, &wdt->status);
+	}
 
-	return 0;
+	return devm_watchdog_register_device(dev, wdt);
 }
 
+static const struct ltq_wdt_hw ltq_wdt_xrx100 = {
+	.bootstatus_get = ltq_wdt_xrx_bootstatus_get,
+};
+
+static const struct ltq_wdt_hw ltq_wdt_falcon = {
+	.bootstatus_get = ltq_wdt_falcon_bootstatus_get,
+};
+
 static const struct of_device_id ltq_wdt_match[] = {
-	{ .compatible = "lantiq,wdt", .data = NULL},
-	{ .compatible = "lantiq,xrx100-wdt", .data = ltq_wdt_bootstatus_xrx },
-	{ .compatible = "lantiq,falcon-wdt", .data = ltq_wdt_bootstatus_falcon },
+	{ .compatible = "lantiq,wdt", .data = NULL },
+	{ .compatible = "lantiq,xrx100-wdt", .data = &ltq_wdt_xrx100 },
+	{ .compatible = "lantiq,falcon-wdt", .data = &ltq_wdt_falcon },
 	{},
 };
 MODULE_DEVICE_TABLE(of, ltq_wdt_match);
 
 static struct platform_driver ltq_wdt_driver = {
 	.probe = ltq_wdt_probe,
-	.remove = ltq_wdt_remove,
 	.driver = {
 		.name = "wdt",
 		.of_match_table = ltq_wdt_match,
diff --git a/drivers/watchdog/mpc8xxx_wdt.c b/drivers/watchdog/mpc8xxx_wdt.c
index aca2d6323f8a..069072e6747d 100644
--- a/drivers/watchdog/mpc8xxx_wdt.c
+++ b/drivers/watchdog/mpc8xxx_wdt.c
@@ -17,8 +17,6 @@
  * option) any later version.
  */
 
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
 #include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
@@ -49,6 +47,7 @@ struct mpc8xxx_wdt {
 struct mpc8xxx_wdt_type {
 	int prescaler;
 	bool hw_enabled;
+	u32 rsr_mask;
 };
 
 struct mpc8xxx_wdt_ddata {
@@ -137,36 +136,55 @@ static int mpc8xxx_wdt_probe(struct platform_device *ofdev)
 	struct mpc8xxx_wdt_ddata *ddata;
 	u32 freq = fsl_get_sys_freq();
 	bool enabled;
+	struct device *dev = &ofdev->dev;
 
-	wdt_type = of_device_get_match_data(&ofdev->dev);
+	wdt_type = of_device_get_match_data(dev);
 	if (!wdt_type)
 		return -EINVAL;
 
 	if (!freq || freq == -1)
 		return -EINVAL;
 
-	ddata = devm_kzalloc(&ofdev->dev, sizeof(*ddata), GFP_KERNEL);
+	ddata = devm_kzalloc(dev, sizeof(*ddata), GFP_KERNEL);
 	if (!ddata)
 		return -ENOMEM;
 
 	res = platform_get_resource(ofdev, IORESOURCE_MEM, 0);
-	ddata->base = devm_ioremap_resource(&ofdev->dev, res);
+	ddata->base = devm_ioremap_resource(dev, res);
 	if (IS_ERR(ddata->base))
 		return PTR_ERR(ddata->base);
 
 	enabled = in_be32(&ddata->base->swcrr) & SWCRR_SWEN;
 	if (!enabled && wdt_type->hw_enabled) {
-		pr_info("could not be enabled in software\n");
+		dev_info(dev, "could not be enabled in software\n");
 		return -ENODEV;
 	}
 
+	res = platform_get_resource(ofdev, IORESOURCE_MEM, 1);
+	if (res) {
+		bool status;
+		u32 __iomem *rsr = ioremap(res->start, resource_size(res));
+
+		if (!rsr)
+			return -ENOMEM;
+
+		status = in_be32(rsr) & wdt_type->rsr_mask;
+		ddata->wdd.bootstatus = status ? WDIOF_CARDRESET : 0;
+		 /* clear reset status bits related to watchdog timer */
+		out_be32(rsr, wdt_type->rsr_mask);
+		iounmap(rsr);
+
+		dev_info(dev, "Last boot was %scaused by watchdog\n",
+			 status ? "" : "not ");
+	}
+
 	spin_lock_init(&ddata->lock);
 
 	ddata->wdd.info = &mpc8xxx_wdt_info,
 	ddata->wdd.ops = &mpc8xxx_wdt_ops,
 
 	ddata->wdd.timeout = WATCHDOG_TIMEOUT;
-	watchdog_init_timeout(&ddata->wdd, timeout, &ofdev->dev);
+	watchdog_init_timeout(&ddata->wdd, timeout, dev);
 
 	watchdog_set_nowayout(&ddata->wdd, nowayout);
 
@@ -189,12 +207,13 @@ static int mpc8xxx_wdt_probe(struct platform_device *ofdev)
 
 	ret = watchdog_register_device(&ddata->wdd);
 	if (ret) {
-		pr_err("cannot register watchdog device (err=%d)\n", ret);
+		dev_err(dev, "cannot register watchdog device (err=%d)\n", ret);
 		return ret;
 	}
 
-	pr_info("WDT driver for MPC8xxx initialized. mode:%s timeout=%d sec\n",
-		reset ? "reset" : "interrupt", ddata->wdd.timeout);
+	dev_info(dev,
+		 "WDT driver for MPC8xxx initialized. mode:%s timeout=%d sec\n",
+		 reset ? "reset" : "interrupt", ddata->wdd.timeout);
 
 	platform_set_drvdata(ofdev, ddata);
 	return 0;
@@ -204,8 +223,8 @@ static int mpc8xxx_wdt_remove(struct platform_device *ofdev)
 {
 	struct mpc8xxx_wdt_ddata *ddata = platform_get_drvdata(ofdev);
 
-	pr_crit("Watchdog removed, expect the %s soon!\n",
-		reset ? "reset" : "machine check exception");
+	dev_crit(&ofdev->dev, "Watchdog removed, expect the %s soon!\n",
+		 reset ? "reset" : "machine check exception");
 	watchdog_unregister_device(&ddata->wdd);
 
 	return 0;
@@ -216,6 +235,7 @@ static const struct of_device_id mpc8xxx_wdt_match[] = {
 		.compatible = "mpc83xx_wdt",
 		.data = &(struct mpc8xxx_wdt_type) {
 			.prescaler = 0x10000,
+			.rsr_mask = BIT(3), /* RSR Bit SWRS */
 		},
 	},
 	{
@@ -223,6 +243,7 @@ static const struct of_device_id mpc8xxx_wdt_match[] = {
 		.data = &(struct mpc8xxx_wdt_type) {
 			.prescaler = 0x10000,
 			.hw_enabled = true,
+			.rsr_mask = BIT(20), /* RSTRSCR Bit WDT_RR */
 		},
 	},
 	{
@@ -230,6 +251,7 @@ static const struct of_device_id mpc8xxx_wdt_match[] = {
 		.data = &(struct mpc8xxx_wdt_type) {
 			.prescaler = 0x800,
 			.hw_enabled = true,
+			.rsr_mask = BIT(28), /* RSR Bit SWRS */
 		},
 	},
 	{},
diff --git a/drivers/watchdog/renesas_wdt.c b/drivers/watchdog/renesas_wdt.c
index 88d81feba4e6..0d74c3e48979 100644
--- a/drivers/watchdog/renesas_wdt.c
+++ b/drivers/watchdog/renesas_wdt.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Watchdog driver for Renesas WDT watchdog
  *
  * Copyright (C) 2015-17 Wolfram Sang, Sang Engineering <wsa@sang-engineering.com>
  * Copyright (C) 2015-17 Renesas Electronics Corporation
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published by
- * the Free Software Foundation.
  */
 #include <linux/bitops.h>
 #include <linux/clk.h>
@@ -234,6 +231,7 @@ static int rwdt_probe(struct platform_device *pdev)
 	watchdog_set_drvdata(&priv->wdev, priv);
 	watchdog_set_nowayout(&priv->wdev, nowayout);
 	watchdog_set_restart_priority(&priv->wdev, 0);
+	watchdog_stop_on_unregister(&priv->wdev);
 
 	/* This overrides the default timeout only if DT configuration was found */
 	ret = watchdog_init_timeout(&priv->wdev, 0, &pdev->dev);
diff --git a/drivers/watchdog/rza_wdt.c b/drivers/watchdog/rza_wdt.c
index e618218d2374..781bb572e6af 100644
--- a/drivers/watchdog/rza_wdt.c
+++ b/drivers/watchdog/rza_wdt.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Renesas RZ/A Series WDT Driver
  *
  * Copyright (C) 2017 Renesas Electronics America, Inc.
  * Copyright (C) 2017 Chris Brandt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
  */
 
 #include <linux/bitops.h>
@@ -14,6 +11,7 @@
 #include <linux/delay.h>
 #include <linux/module.h>
 #include <linux/of_address.h>
+#include <linux/of_device.h>
 #include <linux/platform_device.h>
 #include <linux/watchdog.h>
 
@@ -34,12 +32,45 @@
 #define WRCSR_RSTE		BIT(6)
 #define WRCSR_CLEAR_WOVF	0xA500	/* special value */
 
+/* The maximum CKS register setting value to get the longest timeout */
+#define CKS_3BIT		0x7
+#define CKS_4BIT		0xF
+
+#define DIVIDER_3BIT		16384	/* Clock divider when CKS = 0x7 */
+#define DIVIDER_4BIT		4194304	/* Clock divider when CKS = 0xF */
+
 struct rza_wdt {
 	struct watchdog_device wdev;
 	void __iomem *base;
 	struct clk *clk;
+	u8 count;
+	u8 cks;
 };
 
+static void rza_wdt_calc_timeout(struct rza_wdt *priv, int timeout)
+{
+	unsigned long rate = clk_get_rate(priv->clk);
+	unsigned int ticks;
+
+	if (priv->cks == CKS_4BIT) {
+		ticks = DIV_ROUND_UP(timeout * rate, DIVIDER_4BIT);
+
+		/*
+		 * Since max_timeout was set in probe, we know that the timeout
+		 * value passed will never calculate to a tick value greater
+		 * than 256.
+		 */
+		priv->count = 256 - ticks;
+
+	} else {
+		/* Start timer with longest timeout */
+		priv->count = 0;
+	}
+
+	pr_debug("%s: timeout set to %u (WTCNT=%d)\n", __func__,
+		 timeout, priv->count);
+}
+
 static int rza_wdt_start(struct watchdog_device *wdev)
 {
 	struct rza_wdt *priv = watchdog_get_drvdata(wdev);
@@ -51,13 +82,12 @@ static int rza_wdt_start(struct watchdog_device *wdev)
 	readb(priv->base + WRCSR);
 	writew(WRCSR_CLEAR_WOVF, priv->base + WRCSR);
 
-	/*
-	 * Start timer with slowest clock source and reset option enabled.
-	 */
+	rza_wdt_calc_timeout(priv, wdev->timeout);
+
 	writew(WRCSR_MAGIC | WRCSR_RSTE, priv->base + WRCSR);
-	writew(WTCNT_MAGIC | 0, priv->base + WTCNT);
-	writew(WTCSR_MAGIC | WTSCR_WT | WTSCR_TME | WTSCR_CKS(7),
-	       priv->base + WTCSR);
+	writew(WTCNT_MAGIC | priv->count, priv->base + WTCNT);
+	writew(WTCSR_MAGIC | WTSCR_WT | WTSCR_TME |
+	       WTSCR_CKS(priv->cks), priv->base + WTCSR);
 
 	return 0;
 }
@@ -75,8 +105,17 @@ static int rza_wdt_ping(struct watchdog_device *wdev)
 {
 	struct rza_wdt *priv = watchdog_get_drvdata(wdev);
 
-	writew(WTCNT_MAGIC | 0, priv->base + WTCNT);
+	writew(WTCNT_MAGIC | priv->count, priv->base + WTCNT);
+
+	pr_debug("%s: timeout = %u\n", __func__, wdev->timeout);
+
+	return 0;
+}
 
+static int rza_set_timeout(struct watchdog_device *wdev, unsigned int timeout)
+{
+	wdev->timeout = timeout;
+	rza_wdt_start(wdev);
 	return 0;
 }
 
@@ -121,6 +160,7 @@ static const struct watchdog_ops rza_wdt_ops = {
 	.start = rza_wdt_start,
 	.stop = rza_wdt_stop,
 	.ping = rza_wdt_ping,
+	.set_timeout = rza_set_timeout,
 	.restart = rza_wdt_restart,
 };
 
@@ -150,20 +190,28 @@ static int rza_wdt_probe(struct platform_device *pdev)
 		return -ENOENT;
 	}
 
-	/* Assume slowest clock rate possible (CKS=7) */
-	rate /= 16384;
-
 	priv->wdev.info = &rza_wdt_ident,
 	priv->wdev.ops = &rza_wdt_ops,
 	priv->wdev.parent = &pdev->dev;
 
-	/*
-	 * Since the max possible timeout of our 8-bit count register is less
-	 * than a second, we must use max_hw_heartbeat_ms.
-	 */
-	priv->wdev.max_hw_heartbeat_ms = (1000 * U8_MAX) / rate;
-	dev_dbg(&pdev->dev, "max hw timeout of %dms\n",
-		 priv->wdev.max_hw_heartbeat_ms);
+	priv->cks = (u8)(uintptr_t)of_device_get_match_data(&pdev->dev);
+	if (priv->cks == CKS_4BIT) {
+		/* Assume slowest clock rate possible (CKS=0xF) */
+		priv->wdev.max_timeout = (DIVIDER_4BIT * U8_MAX) / rate;
+
+	} else if (priv->cks == CKS_3BIT) {
+		/* Assume slowest clock rate possible (CKS=7) */
+		rate /= DIVIDER_3BIT;
+
+		/*
+		 * Since the max possible timeout of our 8-bit count
+		 * register is less than a second, we must use
+		 * max_hw_heartbeat_ms.
+		 */
+		priv->wdev.max_hw_heartbeat_ms = (1000 * U8_MAX) / rate;
+		dev_dbg(&pdev->dev, "max hw timeout of %dms\n",
+			 priv->wdev.max_hw_heartbeat_ms);
+	}
 
 	priv->wdev.min_timeout = 1;
 	priv->wdev.timeout = DEFAULT_TIMEOUT;
@@ -179,7 +227,8 @@ static int rza_wdt_probe(struct platform_device *pdev)
 }
 
 static const struct of_device_id rza_wdt_of_match[] = {
-	{ .compatible = "renesas,rza-wdt", },
+	{ .compatible = "renesas,r7s9210-wdt",	.data = (void *)CKS_4BIT, },
+	{ .compatible = "renesas,rza-wdt",	.data = (void *)CKS_3BIT, },
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(of, rza_wdt_of_match);
diff --git a/drivers/watchdog/sama5d4_wdt.c b/drivers/watchdog/sama5d4_wdt.c
index 255169916dbb..1e93c1b0e3cf 100644
--- a/drivers/watchdog/sama5d4_wdt.c
+++ b/drivers/watchdog/sama5d4_wdt.c
@@ -247,11 +247,7 @@ static int sama5d4_wdt_probe(struct platform_device *pdev)
 		}
 	}
 
-	ret = watchdog_init_timeout(wdd, wdt_timeout, &pdev->dev);
-	if (ret) {
-		dev_err(&pdev->dev, "unable to set timeout value\n");
-		return ret;
-	}
+	watchdog_init_timeout(wdd, wdt_timeout, &pdev->dev);
 
 	timeout = WDT_SEC2TICKS(wdd->timeout);
 
diff --git a/drivers/watchdog/ts4800_wdt.c b/drivers/watchdog/ts4800_wdt.c
index 2b8de8602b67..89843b16b04a 100644
--- a/drivers/watchdog/ts4800_wdt.c
+++ b/drivers/watchdog/ts4800_wdt.c
@@ -135,6 +135,7 @@ static int ts4800_wdt_probe(struct platform_device *pdev)
 	/* set regmap and offset to know where to write */
 	wdt->feed_offset = reg;
 	wdt->regmap = syscon_node_to_regmap(syscon_np);
+	of_node_put(syscon_np);
 	if (IS_ERR(wdt->regmap)) {
 		dev_err(&pdev->dev, "cannot get parent's regmap\n");
 		return PTR_ERR(wdt->regmap);
diff --git a/drivers/watchdog/via_wdt.c b/drivers/watchdog/via_wdt.c
index b085ef1084ec..d56d0a927a1e 100644
--- a/drivers/watchdog/via_wdt.c
+++ b/drivers/watchdog/via_wdt.c
@@ -30,7 +30,7 @@
 #define VIA_WDT_CONF_MMIO	0x02	/* 1: enable watchdog MMIO */
 
 /*
- * The MMIO region contains the watchog control register and the
+ * The MMIO region contains the watchdog control register and the
  * hardware timer counter.
  */
 #define VIA_WDT_MMIO_LEN	8	/* MMIO region length in bytes */
@@ -82,7 +82,7 @@ static inline void wdt_reset(void)
 /*
  * Timer tick: the timer will make sure that the watchdog timer hardware
  * is being reset in time. The conditions to do this are:
- *  1) the watchog timer has been started and /dev/watchdog is open
+ *  1) the watchdog timer has been started and /dev/watchdog is open
  *     and there is still time left before userspace should send the
  *     next heartbeat/ping. (note: the internal heartbeat is much smaller
  *     then the external/userspace heartbeat).
diff --git a/drivers/watchdog/w83627hf_wdt.c b/drivers/watchdog/w83627hf_wdt.c
index 7817836bff55..4b9365d4de7a 100644
--- a/drivers/watchdog/w83627hf_wdt.c
+++ b/drivers/watchdog/w83627hf_wdt.c
@@ -50,7 +50,7 @@ static int cr_wdt_csr;		/* WDT control & status register */
 enum chips { w83627hf, w83627s, w83697hf, w83697ug, w83637hf, w83627thf,
 	     w83687thf, w83627ehf, w83627dhg, w83627uhg, w83667hg, w83627dhg_p,
 	     w83667hg_b, nct6775, nct6776, nct6779, nct6791, nct6792, nct6793,
-	     nct6795, nct6102 };
+	     nct6795, nct6796, nct6102 };
 
 static int timeout;			/* in seconds */
 module_param(timeout, int, 0);
@@ -100,6 +100,7 @@ MODULE_PARM_DESC(early_disable, "Disable watchdog at boot time (default=0)");
 #define NCT6792_ID		0xc9
 #define NCT6793_ID		0xd1
 #define NCT6795_ID		0xd3
+#define NCT6796_ID		0xd4	/* also NCT9697D, NCT9698D */
 
 #define W83627HF_WDT_TIMEOUT	0xf6
 #define W83697HF_WDT_TIMEOUT	0xf4
@@ -209,6 +210,7 @@ static int w83627hf_init(struct watchdog_device *wdog, enum chips chip)
 	case nct6792:
 	case nct6793:
 	case nct6795:
+	case nct6796:
 	case nct6102:
 		/*
 		 * These chips have a fixed WDTO# output pin (W83627UHG),
@@ -407,6 +409,9 @@ static int wdt_find(int addr)
 	case NCT6795_ID:
 		ret = nct6795;
 		break;
+	case NCT6796_ID:
+		ret = nct6796;
+		break;
 	case NCT6102_ID:
 		ret = nct6102;
 		cr_wdt_timeout = NCT6102D_WDT_TIMEOUT;
@@ -450,6 +455,7 @@ static int __init wdt_init(void)
 		"NCT6792",
 		"NCT6793",
 		"NCT6795",
+		"NCT6796",
 		"NCT6102",
 	};
 
diff --git a/drivers/watchdog/watchdog_dev.c b/drivers/watchdog/watchdog_dev.c
index ffbdc4642ea5..f6c24b22b37c 100644
--- a/drivers/watchdog/watchdog_dev.c
+++ b/drivers/watchdog/watchdog_dev.c
@@ -1019,16 +1019,16 @@ static void watchdog_cdev_unregister(struct watchdog_device *wdd)
 		old_wd_data = NULL;
 	}
 
-	mutex_lock(&wd_data->lock);
-	wd_data->wdd = NULL;
-	wdd->wd_data = NULL;
-	mutex_unlock(&wd_data->lock);
-
 	if (watchdog_active(wdd) &&
 	    test_bit(WDOG_STOP_ON_UNREGISTER, &wdd->status)) {
 		watchdog_stop(wdd);
 	}
 
+	mutex_lock(&wd_data->lock);
+	wd_data->wdd = NULL;
+	wdd->wd_data = NULL;
+	mutex_unlock(&wd_data->lock);
+
 	hrtimer_cancel(&wd_data->timer);
 	kthread_cancel_work_sync(&wd_data->work);
 
diff --git a/fs/9p/acl.c b/fs/9p/acl.c
index 082d227fa56b..6261719f6f2a 100644
--- a/fs/9p/acl.c
+++ b/fs/9p/acl.c
@@ -276,7 +276,7 @@ static int v9fs_xattr_set_acl(const struct xattr_handler *handler,
 	switch (handler->flags) {
 	case ACL_TYPE_ACCESS:
 		if (acl) {
-			struct iattr iattr;
+			struct iattr iattr = { 0 };
 			struct posix_acl *old_acl = acl;
 
 			retval = posix_acl_update_mode(inode, &iattr.ia_mode, &acl);
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index 89bac3d2f05b..619128b55837 100644
--- a/fs/9p/v9fs.c
+++ b/fs/9p/v9fs.c
@@ -61,6 +61,8 @@ enum {
 	Opt_cache_loose, Opt_fscache, Opt_mmap,
 	/* Access options */
 	Opt_access, Opt_posixacl,
+	/* Lock timeout option */
+	Opt_locktimeout,
 	/* Error token */
 	Opt_err
 };
@@ -80,6 +82,7 @@ static const match_table_t tokens = {
 	{Opt_cachetag, "cachetag=%s"},
 	{Opt_access, "access=%s"},
 	{Opt_posixacl, "posixacl"},
+	{Opt_locktimeout, "locktimeout=%u"},
 	{Opt_err, NULL}
 };
 
@@ -187,6 +190,7 @@ static int v9fs_parse_options(struct v9fs_session_info *v9ses, char *opts)
 #ifdef CONFIG_9P_FSCACHE
 	v9ses->cachetag = NULL;
 #endif
+	v9ses->session_lock_timeout = P9_LOCK_TIMEOUT;
 
 	if (!opts)
 		return 0;
@@ -359,6 +363,23 @@ static int v9fs_parse_options(struct v9fs_session_info *v9ses, char *opts)
 #endif
 			break;
 
+		case Opt_locktimeout:
+			r = match_int(&args[0], &option);
+			if (r < 0) {
+				p9_debug(P9_DEBUG_ERROR,
+					 "integer field, but no integer?\n");
+				ret = r;
+				continue;
+			}
+			if (option < 1) {
+				p9_debug(P9_DEBUG_ERROR,
+					 "locktimeout must be a greater than zero integer.\n");
+				ret = -EINVAL;
+				continue;
+			}
+			v9ses->session_lock_timeout = (long)option * HZ;
+			break;
+
 		default:
 			continue;
 		}
diff --git a/fs/9p/v9fs.h b/fs/9p/v9fs.h
index 982e017acadb..129e5243a6bf 100644
--- a/fs/9p/v9fs.h
+++ b/fs/9p/v9fs.h
@@ -116,6 +116,7 @@ struct v9fs_session_info {
 	struct p9_client *clnt;	/* 9p client */
 	struct list_head slist; /* list of sessions registered with v9fs */
 	struct rw_semaphore rename_sem;
+	long session_lock_timeout; /* retry interval for blocking locks */
 };
 
 /* cache_validity flags */
diff --git a/fs/9p/vfs_dir.c b/fs/9p/vfs_dir.c
index b0405d6aac85..cb6c4031af55 100644
--- a/fs/9p/vfs_dir.c
+++ b/fs/9p/vfs_dir.c
@@ -76,15 +76,6 @@ static inline int dt_type(struct p9_wstat *mistat)
 	return rettype;
 }
 
-static void p9stat_init(struct p9_wstat *stbuf)
-{
-	stbuf->name  = NULL;
-	stbuf->uid   = NULL;
-	stbuf->gid   = NULL;
-	stbuf->muid  = NULL;
-	stbuf->extension = NULL;
-}
-
 /**
  * v9fs_alloc_rdir_buf - Allocate buffer used for read and readdir
  * @filp: opened file structure
@@ -114,7 +105,6 @@ static int v9fs_dir_readdir(struct file *file, struct dir_context *ctx)
 	int err = 0;
 	struct p9_fid *fid;
 	int buflen;
-	int reclen = 0;
 	struct p9_rdir *rdir;
 	struct kvec kvec;
 
@@ -145,15 +135,12 @@ static int v9fs_dir_readdir(struct file *file, struct dir_context *ctx)
 			rdir->tail = n;
 		}
 		while (rdir->head < rdir->tail) {
-			p9stat_init(&st);
 			err = p9stat_read(fid->clnt, rdir->buf + rdir->head,
 					  rdir->tail - rdir->head, &st);
-			if (err) {
+			if (err <= 0) {
 				p9_debug(P9_DEBUG_VFS, "returned %d\n", err);
-				p9stat_free(&st);
 				return -EIO;
 			}
-			reclen = st.size+2;
 
 			over = !dir_emit(ctx, st.name, strlen(st.name),
 					 v9fs_qid2ino(&st.qid), dt_type(&st));
@@ -161,8 +148,8 @@ static int v9fs_dir_readdir(struct file *file, struct dir_context *ctx)
 			if (over)
 				return 0;
 
-			rdir->head += reclen;
-			ctx->pos += reclen;
+			rdir->head += err;
+			ctx->pos += err;
 		}
 	}
 }
diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c
index 5f2e48d41d72..a25efa782fcc 100644
--- a/fs/9p/vfs_file.c
+++ b/fs/9p/vfs_file.c
@@ -154,6 +154,7 @@ static int v9fs_file_do_lock(struct file *filp, int cmd, struct file_lock *fl)
 	uint8_t status = P9_LOCK_ERROR;
 	int res = 0;
 	unsigned char fl_type;
+	struct v9fs_session_info *v9ses;
 
 	fid = filp->private_data;
 	BUG_ON(fid == NULL);
@@ -189,6 +190,8 @@ static int v9fs_file_do_lock(struct file *filp, int cmd, struct file_lock *fl)
 	if (IS_SETLKW(cmd))
 		flock.flags = P9_LOCK_FLAGS_BLOCK;
 
+	v9ses = v9fs_inode2v9ses(file_inode(filp));
+
 	/*
 	 * if its a blocked request and we get P9_LOCK_BLOCKED as the status
 	 * for lock request, keep on trying
@@ -202,8 +205,17 @@ static int v9fs_file_do_lock(struct file *filp, int cmd, struct file_lock *fl)
 			break;
 		if (status == P9_LOCK_BLOCKED && !IS_SETLKW(cmd))
 			break;
-		if (schedule_timeout_interruptible(P9_LOCK_TIMEOUT) != 0)
+		if (schedule_timeout_interruptible(v9ses->session_lock_timeout)
+				!= 0)
 			break;
+		/*
+		 * p9_client_lock_dotl overwrites flock.client_id with the
+		 * server message, free and reuse the client name
+		 */
+		if (flock.client_id != fid->clnt->name) {
+			kfree(flock.client_id);
+			flock.client_id = fid->clnt->name;
+		}
 	}
 
 	/* map 9p status to VFS status */
@@ -216,7 +228,7 @@ static int v9fs_file_do_lock(struct file *filp, int cmd, struct file_lock *fl)
 		break;
 	default:
 		WARN_ONCE(1, "unknown lock status code: %d\n", status);
-		/* fallthough */
+		/* fall through */
 	case P9_LOCK_ERROR:
 	case P9_LOCK_GRACE:
 		res = -ENOLCK;
@@ -235,6 +247,8 @@ out_unlock:
 		locks_lock_file_wait(filp, fl);
 		fl->fl_type = fl_type;
 	}
+	if (flock.client_id != fid->clnt->name)
+		kfree(flock.client_id);
 out:
 	return res;
 }
@@ -269,7 +283,7 @@ static int v9fs_file_getlock(struct file *filp, struct file_lock *fl)
 
 	res = p9_client_getlock_dotl(fid, &glock);
 	if (res < 0)
-		return res;
+		goto out;
 	/* map 9p lock type to os lock type */
 	switch (glock.type) {
 	case P9_LOCK_TYPE_RDLCK:
@@ -290,7 +304,9 @@ static int v9fs_file_getlock(struct file *filp, struct file_lock *fl)
 			fl->fl_end = glock.start + glock.length - 1;
 		fl->fl_pid = -glock.proc_id;
 	}
-	kfree(glock.client_id);
+out:
+	if (glock.client_id != fid->clnt->name)
+		kfree(glock.client_id);
 	return res;
 }
 
diff --git a/fs/aio.c b/fs/aio.c
index b9350f3360c6..301e6314183b 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -2135,12 +2135,12 @@ COMPAT_SYSCALL_DEFINE5(io_getevents, compat_aio_context_t, ctx_id,
 		       compat_long_t, min_nr,
 		       compat_long_t, nr,
 		       struct io_event __user *, events,
-		       struct compat_timespec __user *, timeout)
+		       struct old_timespec32 __user *, timeout)
 {
 	struct timespec64 t;
 	int ret;
 
-	if (timeout && compat_get_timespec64(&t, timeout))
+	if (timeout && get_old_timespec32(&t, timeout))
 		return -EFAULT;
 
 	ret = do_io_getevents(ctx_id, min_nr, nr, events, timeout ? &t : NULL);
@@ -2160,7 +2160,7 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents,
 		compat_long_t, min_nr,
 		compat_long_t, nr,
 		struct io_event __user *, events,
-		struct compat_timespec __user *, timeout,
+		struct old_timespec32 __user *, timeout,
 		const struct __compat_aio_sigset __user *, usig)
 {
 	struct __compat_aio_sigset ksig = { NULL, };
@@ -2168,7 +2168,7 @@ COMPAT_SYSCALL_DEFINE6(io_pgetevents,
 	struct timespec64 t;
 	int ret;
 
-	if (timeout && compat_get_timespec64(&t, timeout))
+	if (timeout && get_old_timespec32(&t, timeout))
 		return -EFAULT;
 
 	if (usig && copy_from_user(&ksig, usig, sizeof(ksig)))
diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c
index 8703ce68fe9d..2955a4ea2fa8 100644
--- a/fs/btrfs/compression.c
+++ b/fs/btrfs/compression.c
@@ -437,10 +437,8 @@ static noinline int add_ra_bio_pages(struct inode *inode,
 		if (pg_index > end_index)
 			break;
 
-		rcu_read_lock();
-		page = radix_tree_lookup(&mapping->i_pages, pg_index);
-		rcu_read_unlock();
-		if (page && !radix_tree_exceptional_entry(page)) {
+		page = xa_load(&mapping->i_pages, pg_index);
+		if (page && !xa_is_value(page)) {
 			misses++;
 			if (misses > 4)
 				break;
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
index 2ee43b6a4f09..539901fb5165 100644
--- a/fs/btrfs/ctree.c
+++ b/fs/btrfs/ctree.c
@@ -1014,9 +1014,26 @@ static noinline int __btrfs_cow_block(struct btrfs_trans_handle *trans,
 	if ((root->root_key.objectid == BTRFS_TREE_RELOC_OBJECTID) && parent)
 		parent_start = parent->start;
 
+	/*
+	 * If we are COWing a node/leaf from the extent, chunk or device trees,
+	 * make sure that we do not finish block group creation of pending block
+	 * groups. We do this to avoid a deadlock.
+	 * COWing can result in allocation of a new chunk, and flushing pending
+	 * block groups (btrfs_create_pending_block_groups()) can be triggered
+	 * when finishing allocation of a new chunk. Creation of a pending block
+	 * group modifies the extent, chunk and device trees, therefore we could
+	 * deadlock with ourselves since we are holding a lock on an extent
+	 * buffer that btrfs_create_pending_block_groups() may try to COW later.
+	 */
+	if (root == fs_info->extent_root ||
+	    root == fs_info->chunk_root ||
+	    root == fs_info->dev_root)
+		trans->can_flush_pending_bgs = false;
+
 	cow = btrfs_alloc_tree_block(trans, root, parent_start,
 			root->root_key.objectid, &disk_key, level,
 			search_start, empty_size);
+	trans->can_flush_pending_bgs = true;
 	if (IS_ERR(cow))
 		return PTR_ERR(cow);
 
diff --git a/fs/btrfs/delayed-ref.c b/fs/btrfs/delayed-ref.c
index 5149165b49a4..9301b3ad9217 100644
--- a/fs/btrfs/delayed-ref.c
+++ b/fs/btrfs/delayed-ref.c
@@ -164,14 +164,27 @@ static struct btrfs_delayed_ref_node* tree_insert(struct rb_root_cached *root,
 	return NULL;
 }
 
+static struct btrfs_delayed_ref_head *find_first_ref_head(
+		struct btrfs_delayed_ref_root *dr)
+{
+	struct rb_node *n;
+	struct btrfs_delayed_ref_head *entry;
+
+	n = rb_first_cached(&dr->href_root);
+	if (!n)
+		return NULL;
+
+	entry = rb_entry(n, struct btrfs_delayed_ref_head, href_node);
+
+	return entry;
+}
+
 /*
- * find an head entry based on bytenr. This returns the delayed ref
- * head if it was able to find one, or NULL if nothing was in that spot.
- * If return_bigger is given, the next bigger entry is returned if no exact
- * match is found. But if no bigger one is found then the first node of the
- * ref head tree will be returned.
+ * Find a head entry based on bytenr. This returns the delayed ref head if it
+ * was able to find one, or NULL if nothing was in that spot.  If return_bigger
+ * is given, the next bigger entry is returned if no exact match is found.
  */
-static struct btrfs_delayed_ref_head* find_ref_head(
+static struct btrfs_delayed_ref_head *find_ref_head(
 		struct btrfs_delayed_ref_root *dr, u64 bytenr,
 		bool return_bigger)
 {
@@ -195,10 +208,9 @@ static struct btrfs_delayed_ref_head* find_ref_head(
 		if (bytenr > entry->bytenr) {
 			n = rb_next(&entry->href_node);
 			if (!n)
-				n = rb_first_cached(&dr->href_root);
+				return NULL;
 			entry = rb_entry(n, struct btrfs_delayed_ref_head,
 					 href_node);
-			return entry;
 		}
 		return entry;
 	}
@@ -355,33 +367,25 @@ struct btrfs_delayed_ref_head *btrfs_select_ref_head(
 		struct btrfs_delayed_ref_root *delayed_refs)
 {
 	struct btrfs_delayed_ref_head *head;
-	u64 start;
-	bool loop = false;
 
 again:
-	start = delayed_refs->run_delayed_start;
-	head = find_ref_head(delayed_refs, start, true);
-	if (!head && !loop) {
+	head = find_ref_head(delayed_refs, delayed_refs->run_delayed_start,
+			     true);
+	if (!head && delayed_refs->run_delayed_start != 0) {
 		delayed_refs->run_delayed_start = 0;
-		start = 0;
-		loop = true;
-		head = find_ref_head(delayed_refs, start, true);
-		if (!head)
-			return NULL;
-	} else if (!head && loop) {
-		return NULL;
+		head = find_first_ref_head(delayed_refs);
 	}
+	if (!head)
+		return NULL;
 
 	while (head->processing) {
 		struct rb_node *node;
 
 		node = rb_next(&head->href_node);
 		if (!node) {
-			if (loop)
+			if (delayed_refs->run_delayed_start == 0)
 				return NULL;
 			delayed_refs->run_delayed_start = 0;
-			start = 0;
-			loop = true;
 			goto again;
 		}
 		head = rb_entry(node, struct btrfs_delayed_ref_head,
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index a4cd0221bc8d..a1febf155747 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -2366,6 +2366,9 @@ static int run_one_delayed_ref(struct btrfs_trans_handle *trans,
 					   insert_reserved);
 	else
 		BUG();
+	if (ret && insert_reserved)
+		btrfs_pin_extent(trans->fs_info, node->bytenr,
+				 node->num_bytes, 1);
 	return ret;
 }
 
@@ -2954,7 +2957,6 @@ int btrfs_run_delayed_refs(struct btrfs_trans_handle *trans,
 	struct btrfs_delayed_ref_head *head;
 	int ret;
 	int run_all = count == (unsigned long)-1;
-	bool can_flush_pending_bgs = trans->can_flush_pending_bgs;
 
 	/* We'll clean this up in btrfs_cleanup_transaction */
 	if (trans->aborted)
@@ -2971,7 +2973,6 @@ again:
 #ifdef SCRAMBLE_DELAYED_REFS
 	delayed_refs->run_delayed_start = find_middle(&delayed_refs->root);
 #endif
-	trans->can_flush_pending_bgs = false;
 	ret = __btrfs_run_delayed_refs(trans, count);
 	if (ret < 0) {
 		btrfs_abort_transaction(trans, ret);
@@ -3002,7 +3003,6 @@ again:
 		goto again;
 	}
 out:
-	trans->can_flush_pending_bgs = can_flush_pending_bgs;
 	return 0;
 }
 
@@ -4568,6 +4568,7 @@ static int do_chunk_alloc(struct btrfs_trans_handle *trans, u64 flags,
 			goto out;
 	} else {
 		ret = 1;
+		space_info->max_extent_size = 0;
 	}
 
 	space_info->force_alloc = CHUNK_ALLOC_NO_FORCE;
@@ -4589,11 +4590,9 @@ out:
 	 * the block groups that were made dirty during the lifetime of the
 	 * transaction.
 	 */
-	if (trans->can_flush_pending_bgs &&
-	    trans->chunk_bytes_reserved >= (u64)SZ_2M) {
+	if (trans->chunk_bytes_reserved >= (u64)SZ_2M)
 		btrfs_create_pending_block_groups(trans);
-		btrfs_trans_release_chunk_metadata(trans);
-	}
+
 	return ret;
 }
 
@@ -6464,6 +6463,7 @@ static void btrfs_free_reserved_bytes(struct btrfs_block_group_cache *cache,
 		space_info->bytes_readonly += num_bytes;
 	cache->reserved -= num_bytes;
 	space_info->bytes_reserved -= num_bytes;
+	space_info->max_extent_size = 0;
 
 	if (delalloc)
 		cache->delalloc_bytes -= num_bytes;
@@ -7260,6 +7260,7 @@ static noinline int find_free_extent(struct btrfs_fs_info *fs_info,
 	struct btrfs_block_group_cache *block_group = NULL;
 	u64 search_start = 0;
 	u64 max_extent_size = 0;
+	u64 max_free_space = 0;
 	u64 empty_cluster = 0;
 	struct btrfs_space_info *space_info;
 	int loop = 0;
@@ -7555,8 +7556,8 @@ unclustered_alloc:
 			spin_lock(&ctl->tree_lock);
 			if (ctl->free_space <
 			    num_bytes + empty_cluster + empty_size) {
-				if (ctl->free_space > max_extent_size)
-					max_extent_size = ctl->free_space;
+				max_free_space = max(max_free_space,
+						     ctl->free_space);
 				spin_unlock(&ctl->tree_lock);
 				goto loop;
 			}
@@ -7723,6 +7724,8 @@ loop:
 	}
 out:
 	if (ret == -ENOSPC) {
+		if (!max_extent_size)
+			max_extent_size = max_free_space;
 		spin_lock(&space_info->lock);
 		space_info->max_extent_size = max_extent_size;
 		spin_unlock(&space_info->lock);
@@ -8004,21 +8007,14 @@ static int alloc_reserved_tree_block(struct btrfs_trans_handle *trans,
 	}
 
 	path = btrfs_alloc_path();
-	if (!path) {
-		btrfs_free_and_pin_reserved_extent(fs_info,
-						   extent_key.objectid,
-						   fs_info->nodesize);
+	if (!path)
 		return -ENOMEM;
-	}
 
 	path->leave_spinning = 1;
 	ret = btrfs_insert_empty_item(trans, fs_info->extent_root, path,
 				      &extent_key, size);
 	if (ret) {
 		btrfs_free_path(path);
-		btrfs_free_and_pin_reserved_extent(fs_info,
-						   extent_key.objectid,
-						   fs_info->nodesize);
 		return ret;
 	}
 
@@ -10132,9 +10128,10 @@ void btrfs_create_pending_block_groups(struct btrfs_trans_handle *trans)
 	struct btrfs_block_group_item item;
 	struct btrfs_key key;
 	int ret = 0;
-	bool can_flush_pending_bgs = trans->can_flush_pending_bgs;
 
-	trans->can_flush_pending_bgs = false;
+	if (!trans->can_flush_pending_bgs)
+		return;
+
 	while (!list_empty(&trans->new_bgs)) {
 		block_group = list_first_entry(&trans->new_bgs,
 					       struct btrfs_block_group_cache,
@@ -10159,7 +10156,7 @@ void btrfs_create_pending_block_groups(struct btrfs_trans_handle *trans)
 next:
 		list_del_init(&block_group->bg_list);
 	}
-	trans->can_flush_pending_bgs = can_flush_pending_bgs;
+	btrfs_trans_release_chunk_metadata(trans);
 }
 
 int btrfs_make_block_group(struct btrfs_trans_handle *trans, u64 bytes_used,
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 6877a74c7469..d228f706ff3e 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -3784,7 +3784,7 @@ int btree_write_cache_pages(struct address_space *mapping,
 	pgoff_t index;
 	pgoff_t end;		/* Inclusive */
 	int scanned = 0;
-	int tag;
+	xa_mark_t tag;
 
 	pagevec_init(&pvec);
 	if (wbc->range_cyclic) {
@@ -3909,7 +3909,7 @@ static int extent_write_cache_pages(struct address_space *mapping,
 	pgoff_t done_index;
 	int range_whole = 0;
 	int scanned = 0;
-	int tag;
+	xa_mark_t tag;
 
 	/*
 	 * We have to hold onto the inode so that ordered extents can do their
@@ -5159,11 +5159,9 @@ void clear_extent_buffer_dirty(struct extent_buffer *eb)
 
 		clear_page_dirty_for_io(page);
 		xa_lock_irq(&page->mapping->i_pages);
-		if (!PageDirty(page)) {
-			radix_tree_tag_clear(&page->mapping->i_pages,
-						page_index(page),
-						PAGECACHE_TAG_DIRTY);
-		}
+		if (!PageDirty(page))
+			__xa_clear_mark(&page->mapping->i_pages,
+					page_index(page), PAGECACHE_TAG_DIRTY);
 		xa_unlock_irq(&page->mapping->i_pages);
 		ClearPageError(page);
 		unlock_page(page);
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index 15b925142793..97c7a086f7bd 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -2078,6 +2078,14 @@ int btrfs_sync_file(struct file *file, loff_t start, loff_t end, int datasync)
 		goto out;
 
 	inode_lock(inode);
+
+	/*
+	 * We take the dio_sem here because the tree log stuff can race with
+	 * lockless dio writes and get an extent map logged for an extent we
+	 * never waited on.  We need it this high up for lockdep reasons.
+	 */
+	down_write(&BTRFS_I(inode)->dio_sem);
+
 	atomic_inc(&root->log_batch);
 
 	/*
@@ -2086,6 +2094,7 @@ int btrfs_sync_file(struct file *file, loff_t start, loff_t end, int datasync)
 	 */
 	ret = btrfs_wait_ordered_range(inode, start, len);
 	if (ret) {
+		up_write(&BTRFS_I(inode)->dio_sem);
 		inode_unlock(inode);
 		goto out;
 	}
@@ -2109,6 +2118,7 @@ int btrfs_sync_file(struct file *file, loff_t start, loff_t end, int datasync)
 		 * checked called fsync.
 		 */
 		ret = filemap_check_wb_err(inode->i_mapping, file->f_wb_err);
+		up_write(&BTRFS_I(inode)->dio_sem);
 		inode_unlock(inode);
 		goto out;
 	}
@@ -2127,6 +2137,7 @@ int btrfs_sync_file(struct file *file, loff_t start, loff_t end, int datasync)
 	trans = btrfs_start_transaction(root, 0);
 	if (IS_ERR(trans)) {
 		ret = PTR_ERR(trans);
+		up_write(&BTRFS_I(inode)->dio_sem);
 		inode_unlock(inode);
 		goto out;
 	}
@@ -2148,6 +2159,7 @@ int btrfs_sync_file(struct file *file, loff_t start, loff_t end, int datasync)
 	 * file again, but that will end up using the synchronization
 	 * inside btrfs_sync_log to keep things safe.
 	 */
+	up_write(&BTRFS_I(inode)->dio_sem);
 	inode_unlock(inode);
 
 	/*
diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
index 67441219d6c9..4ba0aedc878b 100644
--- a/fs/btrfs/free-space-cache.c
+++ b/fs/btrfs/free-space-cache.c
@@ -1772,6 +1772,13 @@ static int search_bitmap(struct btrfs_free_space_ctl *ctl,
 	return -1;
 }
 
+static inline u64 get_max_extent_size(struct btrfs_free_space *entry)
+{
+	if (entry->bitmap)
+		return entry->max_extent_size;
+	return entry->bytes;
+}
+
 /* Cache the size of the max extent in bytes */
 static struct btrfs_free_space *
 find_free_space(struct btrfs_free_space_ctl *ctl, u64 *offset, u64 *bytes,
@@ -1793,8 +1800,8 @@ find_free_space(struct btrfs_free_space_ctl *ctl, u64 *offset, u64 *bytes,
 	for (node = &entry->offset_index; node; node = rb_next(node)) {
 		entry = rb_entry(node, struct btrfs_free_space, offset_index);
 		if (entry->bytes < *bytes) {
-			if (entry->bytes > *max_extent_size)
-				*max_extent_size = entry->bytes;
+			*max_extent_size = max(get_max_extent_size(entry),
+					       *max_extent_size);
 			continue;
 		}
 
@@ -1812,8 +1819,8 @@ find_free_space(struct btrfs_free_space_ctl *ctl, u64 *offset, u64 *bytes,
 		}
 
 		if (entry->bytes < *bytes + align_off) {
-			if (entry->bytes > *max_extent_size)
-				*max_extent_size = entry->bytes;
+			*max_extent_size = max(get_max_extent_size(entry),
+					       *max_extent_size);
 			continue;
 		}
 
@@ -1825,8 +1832,10 @@ find_free_space(struct btrfs_free_space_ctl *ctl, u64 *offset, u64 *bytes,
 				*offset = tmp;
 				*bytes = size;
 				return entry;
-			} else if (size > *max_extent_size) {
-				*max_extent_size = size;
+			} else {
+				*max_extent_size =
+					max(get_max_extent_size(entry),
+					    *max_extent_size);
 			}
 			continue;
 		}
@@ -2449,6 +2458,7 @@ void btrfs_dump_free_space(struct btrfs_block_group_cache *block_group,
 	struct rb_node *n;
 	int count = 0;
 
+	spin_lock(&ctl->tree_lock);
 	for (n = rb_first(&ctl->free_space_offset); n; n = rb_next(n)) {
 		info = rb_entry(n, struct btrfs_free_space, offset_index);
 		if (info->bytes >= bytes && !block_group->ro)
@@ -2457,6 +2467,7 @@ void btrfs_dump_free_space(struct btrfs_block_group_cache *block_group,
 			   info->offset, info->bytes,
 		       (info->bitmap) ? "yes" : "no");
 	}
+	spin_unlock(&ctl->tree_lock);
 	btrfs_info(fs_info, "block group has cluster?: %s",
 	       list_empty(&block_group->cluster_list) ? "no" : "yes");
 	btrfs_info(fs_info,
@@ -2685,8 +2696,8 @@ static u64 btrfs_alloc_from_bitmap(struct btrfs_block_group_cache *block_group,
 
 	err = search_bitmap(ctl, entry, &search_start, &search_bytes, true);
 	if (err) {
-		if (search_bytes > *max_extent_size)
-			*max_extent_size = search_bytes;
+		*max_extent_size = max(get_max_extent_size(entry),
+				       *max_extent_size);
 		return 0;
 	}
 
@@ -2723,8 +2734,9 @@ u64 btrfs_alloc_from_cluster(struct btrfs_block_group_cache *block_group,
 
 	entry = rb_entry(node, struct btrfs_free_space, offset_index);
 	while (1) {
-		if (entry->bytes < bytes && entry->bytes > *max_extent_size)
-			*max_extent_size = entry->bytes;
+		if (entry->bytes < bytes)
+			*max_extent_size = max(get_max_extent_size(entry),
+					       *max_extent_size);
 
 		if (entry->bytes < bytes ||
 		    (!entry->bitmap && entry->offset < min_start)) {
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index f22f77172c5f..d3df5b52278c 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -502,6 +502,7 @@ again:
 		pages = kcalloc(nr_pages, sizeof(struct page *), GFP_NOFS);
 		if (!pages) {
 			/* just bail out to the uncompressed code */
+			nr_pages = 0;
 			goto cont;
 		}
 
@@ -2940,6 +2941,7 @@ static int btrfs_finish_ordered_io(struct btrfs_ordered_extent *ordered_extent)
 	bool truncated = false;
 	bool range_locked = false;
 	bool clear_new_delalloc_bytes = false;
+	bool clear_reserved_extent = true;
 
 	if (!test_bit(BTRFS_ORDERED_NOCOW, &ordered_extent->flags) &&
 	    !test_bit(BTRFS_ORDERED_PREALLOC, &ordered_extent->flags) &&
@@ -3043,10 +3045,12 @@ static int btrfs_finish_ordered_io(struct btrfs_ordered_extent *ordered_extent)
 						logical_len, logical_len,
 						compress_type, 0, 0,
 						BTRFS_FILE_EXTENT_REG);
-		if (!ret)
+		if (!ret) {
+			clear_reserved_extent = false;
 			btrfs_release_delalloc_bytes(fs_info,
 						     ordered_extent->start,
 						     ordered_extent->disk_len);
+		}
 	}
 	unpin_extent_cache(&BTRFS_I(inode)->extent_tree,
 			   ordered_extent->file_offset, ordered_extent->len,
@@ -3107,8 +3111,13 @@ out:
 		 * wrong we need to return the space for this ordered extent
 		 * back to the allocator.  We only free the extent in the
 		 * truncated case if we didn't write out the extent at all.
+		 *
+		 * If we made it past insert_reserved_file_extent before we
+		 * errored out then we don't need to do this as the accounting
+		 * has already been done.
 		 */
 		if ((ret || !logical_len) &&
+		    clear_reserved_extent &&
 		    !test_bit(BTRFS_ORDERED_NOCOW, &ordered_extent->flags) &&
 		    !test_bit(BTRFS_ORDERED_PREALLOC, &ordered_extent->flags))
 			btrfs_free_reserved_extent(fs_info,
@@ -5259,11 +5268,13 @@ static void evict_inode_truncate_pages(struct inode *inode)
 		struct extent_state *cached_state = NULL;
 		u64 start;
 		u64 end;
+		unsigned state_flags;
 
 		node = rb_first(&io_tree->state);
 		state = rb_entry(node, struct extent_state, rb_node);
 		start = state->start;
 		end = state->end;
+		state_flags = state->state;
 		spin_unlock(&io_tree->lock);
 
 		lock_extent_bits(io_tree, start, end, &cached_state);
@@ -5276,7 +5287,7 @@ static void evict_inode_truncate_pages(struct inode *inode)
 		 *
 		 * Note, end is the bytenr of last byte, so we need + 1 here.
 		 */
-		if (state->state & EXTENT_DELALLOC)
+		if (state_flags & EXTENT_DELALLOC)
 			btrfs_qgroup_free_data(inode, NULL, start, end - start + 1);
 
 		clear_extent_bit(io_tree, start, end,
@@ -5764,16 +5775,10 @@ static int btrfs_dentry_delete(const struct dentry *dentry)
 static struct dentry *btrfs_lookup(struct inode *dir, struct dentry *dentry,
 				   unsigned int flags)
 {
-	struct inode *inode;
-
-	inode = btrfs_lookup_dentry(dir, dentry);
-	if (IS_ERR(inode)) {
-		if (PTR_ERR(inode) == -ENOENT)
-			inode = NULL;
-		else
-			return ERR_CAST(inode);
-	}
+	struct inode *inode = btrfs_lookup_dentry(dir, dentry);
 
+	if (inode == ERR_PTR(-ENOENT))
+		inode = NULL;
 	return d_splice_alias(inode, dentry);
 }
 
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index 5686290a50e1..d1eeef9ec5da 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -2283,15 +2283,6 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans)
 
 	kmem_cache_free(btrfs_trans_handle_cachep, trans);
 
-	/*
-	 * If fs has been frozen, we can not handle delayed iputs, otherwise
-	 * it'll result in deadlock about SB_FREEZE_FS.
-	 */
-	if (current != fs_info->transaction_kthread &&
-	    current != fs_info->cleaner_kthread &&
-	    !test_bit(BTRFS_FS_FROZEN, &fs_info->flags))
-		btrfs_run_delayed_iputs(fs_info);
-
 	return ret;
 
 scrub_continue:
diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index 0dba09334a16..e07f3376b7df 100644
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -4390,7 +4390,6 @@ static int btrfs_log_changed_extents(struct btrfs_trans_handle *trans,
 
 	INIT_LIST_HEAD(&extents);
 
-	down_write(&inode->dio_sem);
 	write_lock(&tree->lock);
 	test_gen = root->fs_info->last_trans_committed;
 	logged_start = start;
@@ -4456,7 +4455,6 @@ process:
 	}
 	WARN_ON(!list_empty(&extents));
 	write_unlock(&tree->lock);
-	up_write(&inode->dio_sem);
 
 	btrfs_release_path(path);
 	if (!ret)
@@ -4652,7 +4650,8 @@ static int btrfs_log_trailing_hole(struct btrfs_trans_handle *trans,
 			ASSERT(len == i_size ||
 			       (len == fs_info->sectorsize &&
 				btrfs_file_extent_compression(leaf, extent) !=
-				BTRFS_COMPRESS_NONE));
+				BTRFS_COMPRESS_NONE) ||
+			       (len < i_size && i_size < fs_info->sectorsize));
 			return 0;
 		}
 
diff --git a/fs/buffer.c b/fs/buffer.c
index 109f55196866..d60d61e8ed7d 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -562,7 +562,7 @@ void mark_buffer_dirty_inode(struct buffer_head *bh, struct inode *inode)
 EXPORT_SYMBOL(mark_buffer_dirty_inode);
 
 /*
- * Mark the page dirty, and set it dirty in the radix tree, and mark the inode
+ * Mark the page dirty, and set it dirty in the page cache, and mark the inode
  * dirty.
  *
  * If warn is true, then emit a warning if the page is not uptodate and has
@@ -579,8 +579,8 @@ void __set_page_dirty(struct page *page, struct address_space *mapping,
 	if (page->mapping) {	/* Race with truncate? */
 		WARN_ON_ONCE(warn && !PageUptodate(page));
 		account_page_dirtied(page, mapping);
-		radix_tree_tag_set(&mapping->i_pages,
-				page_index(page), PAGECACHE_TAG_DIRTY);
+		__xa_set_mark(&mapping->i_pages, page_index(page),
+				PAGECACHE_TAG_DIRTY);
 	}
 	xa_unlock_irqrestore(&mapping->i_pages, flags);
 }
@@ -1050,7 +1050,7 @@ __getblk_slow(struct block_device *bdev, sector_t block,
  * The relationship between dirty buffers and dirty pages:
  *
  * Whenever a page has any dirty buffers, the page's dirty bit is set, and
- * the page is tagged dirty in its radix tree.
+ * the page is tagged dirty in the page cache.
  *
  * At all times, the dirtiness of the buffers represents the dirtiness of
  * subsections of the page.  If the page has buffers, the page dirty bit is
@@ -1073,9 +1073,9 @@ __getblk_slow(struct block_device *bdev, sector_t block,
  * mark_buffer_dirty - mark a buffer_head as needing writeout
  * @bh: the buffer_head to mark dirty
  *
- * mark_buffer_dirty() will set the dirty bit against the buffer, then set its
- * backing page dirty, then tag the page as dirty in its address_space's radix
- * tree and then attach the address_space's inode to its superblock's dirty
+ * mark_buffer_dirty() will set the dirty bit against the buffer, then set
+ * its backing page dirty, then tag the page as dirty in the page cache
+ * and then attach the address_space's inode to its superblock's dirty
  * inode list.
  *
  * mark_buffer_dirty() is atomic.  It takes bh->b_page->mapping->private_lock,
diff --git a/fs/cifs/cifs_debug.c b/fs/cifs/cifs_debug.c
index f1fbea947fef..3e812428ac8d 100644
--- a/fs/cifs/cifs_debug.c
+++ b/fs/cifs/cifs_debug.c
@@ -132,7 +132,7 @@ cifs_dump_iface(struct seq_file *m, struct cifs_server_iface *iface)
 	struct sockaddr_in *ipv4 = (struct sockaddr_in *)&iface->sockaddr;
 	struct sockaddr_in6 *ipv6 = (struct sockaddr_in6 *)&iface->sockaddr;
 
-	seq_printf(m, "\t\tSpeed: %zu bps\n", iface->speed);
+	seq_printf(m, "\tSpeed: %zu bps\n", iface->speed);
 	seq_puts(m, "\t\tCapabilities: ");
 	if (iface->rdma_capable)
 		seq_puts(m, "rdma ");
@@ -285,7 +285,7 @@ skip_rdma:
 			if ((ses->serverDomain == NULL) ||
 				(ses->serverOS == NULL) ||
 				(ses->serverNOS == NULL)) {
-				seq_printf(m, "\n%d) Name: %s Uses: %d Capability: 0x%x\tSession Status: %d\t",
+				seq_printf(m, "\n%d) Name: %s Uses: %d Capability: 0x%x\tSession Status: %d ",
 					i, ses->serverName, ses->ses_count,
 					ses->capabilities, ses->status);
 				if (ses->session_flags & SMB2_SESSION_FLAG_IS_GUEST)
@@ -296,16 +296,18 @@ skip_rdma:
 				seq_printf(m,
 				    "\n%d) Name: %s  Domain: %s Uses: %d OS:"
 				    " %s\n\tNOS: %s\tCapability: 0x%x\n\tSMB"
-				    " session status: %d\t",
+				    " session status: %d ",
 				i, ses->serverName, ses->serverDomain,
 				ses->ses_count, ses->serverOS, ses->serverNOS,
 				ses->capabilities, ses->status);
 			}
 			if (server->rdma)
 				seq_printf(m, "RDMA\n\t");
-			seq_printf(m, "TCP status: %d\n\tLocal Users To "
+			seq_printf(m, "TCP status: %d Instance: %d\n\tLocal Users To "
 				   "Server: %d SecMode: 0x%x Req On Wire: %d",
-				   server->tcpStatus, server->srv_count,
+				   server->tcpStatus,
+				   server->reconnect_instance,
+				   server->srv_count,
 				   server->sec_mode, in_flight(server));
 
 #ifdef CONFIG_CIFS_STATS2
@@ -352,7 +354,7 @@ skip_rdma:
 				seq_printf(m, "\n\tServer interfaces: %zu\n",
 					   ses->iface_count);
 			for (j = 0; j < ses->iface_count; j++) {
-				seq_printf(m, "\t%d)\n", j);
+				seq_printf(m, "\t%d)", j);
 				cifs_dump_iface(m, &ses->iface_list[j]);
 			}
 			spin_unlock(&ses->iface_lock);
@@ -383,6 +385,9 @@ static ssize_t cifs_stats_proc_write(struct file *file,
 		atomic_set(&totBufAllocCount, 0);
 		atomic_set(&totSmBufAllocCount, 0);
 #endif /* CONFIG_CIFS_STATS2 */
+		atomic_set(&tcpSesReconnectCount, 0);
+		atomic_set(&tconInfoReconnectCount, 0);
+
 		spin_lock(&GlobalMid_Lock);
 		GlobalMaxActiveXid = 0;
 		GlobalCurrentXid = 0;
diff --git a/fs/cifs/cifs_debug.h b/fs/cifs/cifs_debug.h
index f4f3f0853c6e..631dc1bb21c1 100644
--- a/fs/cifs/cifs_debug.h
+++ b/fs/cifs/cifs_debug.h
@@ -47,6 +47,29 @@ extern int cifsFYI;
  */
 #ifdef CONFIG_CIFS_DEBUG
 
+
+/*
+ * When adding tracepoints and debug messages we have various choices.
+ * Some considerations:
+ *
+ * Use cifs_dbg(VFS, ...) for things we always want logged, and the user to see
+ *     cifs_info(...) slightly less important, admin can filter via loglevel > 6
+ *     cifs_dbg(FYI, ...) minor debugging messages, off by default
+ *     trace_smb3_*  ftrace functions are preferred for complex debug messages
+ *                 intended for developers or experienced admins, off by default
+ */
+
+/* Information level messages, minor events */
+#define cifs_info_func(ratefunc, fmt, ...)			\
+do {								\
+	pr_info_ ## ratefunc("CIFS: " fmt, ##__VA_ARGS__); 	\
+} while (0)
+
+#define cifs_info(fmt, ...)					\
+do { 								\
+	cifs_info_func(ratelimited, fmt, ##__VA_ARGS__); 	\
+} while (0)
+
 /* information message: e.g., configuration, major event */
 #define cifs_dbg_func(ratefunc, type, fmt, ...)			\
 do {								\
@@ -81,6 +104,11 @@ do {									\
 	if (0)								\
 		pr_debug(fmt, ##__VA_ARGS__);				\
 } while (0)
+
+#define cifs_info(fmt, ...)						\
+do {									\
+	pr_info("CIFS: "fmt, ##__VA_ARGS__);				\
+} while (0)
 #endif
 
 #endif				/* _H_CIFS_DEBUG */
diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c
index 6b61df117fd4..b97c74efd04a 100644
--- a/fs/cifs/cifs_dfs_ref.c
+++ b/fs/cifs/cifs_dfs_ref.c
@@ -304,12 +304,17 @@ static struct vfsmount *cifs_dfs_do_automount(struct dentry *mntpt)
 	 */
 	mnt = ERR_PTR(-ENOMEM);
 
+	cifs_sb = CIFS_SB(mntpt->d_sb);
+	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_DFS) {
+		mnt = ERR_PTR(-EREMOTE);
+		goto cdda_exit;
+	}
+
 	/* always use tree name prefix */
 	full_path = build_path_from_dentry_optional_prefix(mntpt, true);
 	if (full_path == NULL)
 		goto cdda_exit;
 
-	cifs_sb = CIFS_SB(mntpt->d_sb);
 	tlink = cifs_sb_tlink(cifs_sb);
 	if (IS_ERR(tlink)) {
 		mnt = ERR_CAST(tlink);
diff --git a/fs/cifs/cifs_fs_sb.h b/fs/cifs/cifs_fs_sb.h
index 9731d0d891e7..63d7530f2e1d 100644
--- a/fs/cifs/cifs_fs_sb.h
+++ b/fs/cifs/cifs_fs_sb.h
@@ -51,6 +51,7 @@
 					      */
 #define CIFS_MOUNT_UID_FROM_ACL 0x2000000 /* try to get UID via special SID */
 #define CIFS_MOUNT_NO_HANDLE_CACHE 0x4000000 /* disable caching dir handles */
+#define CIFS_MOUNT_NO_DFS 0x8000000 /* disable DFS resolving */
 
 struct cifs_sb_info {
 	struct rb_root tlink_tree;
diff --git a/fs/cifs/cifs_ioctl.h b/fs/cifs/cifs_ioctl.h
index 57ff0756e30c..d8bce2f862de 100644
--- a/fs/cifs/cifs_ioctl.h
+++ b/fs/cifs/cifs_ioctl.h
@@ -43,8 +43,19 @@ struct smb_snapshot_array {
 	/*	snapshots[]; */
 } __packed;
 
+struct smb_query_info {
+	__u32   info_type;
+	__u32   file_info_class;
+	__u32   additional_information;
+	__u32   flags;
+	__u32	input_buffer_length;
+	__u32	output_buffer_length;
+	/* char buffer[]; */
+} __packed;
+
 #define CIFS_IOCTL_MAGIC	0xCF
 #define CIFS_IOC_COPYCHUNK_FILE	_IOW(CIFS_IOCTL_MAGIC, 3, int)
 #define CIFS_IOC_SET_INTEGRITY  _IO(CIFS_IOCTL_MAGIC, 4)
 #define CIFS_IOC_GET_MNT_INFO _IOR(CIFS_IOCTL_MAGIC, 5, struct smb_mnt_fs_info)
 #define CIFS_ENUMERATE_SNAPSHOTS _IOR(CIFS_IOCTL_MAGIC, 6, struct smb_snapshot_array)
+#define CIFS_QUERY_INFO _IOWR(CIFS_IOCTL_MAGIC, 7, struct smb_query_info)
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 7065426b3280..7de9603c54f1 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -81,6 +81,14 @@ module_param(cifs_max_pending, uint, 0444);
 MODULE_PARM_DESC(cifs_max_pending, "Simultaneous requests to server for "
 				   "CIFS/SMB1 dialect (N/A for SMB3) "
 				   "Default: 32767 Range: 2 to 32767.");
+#ifdef CONFIG_CIFS_STATS2
+unsigned int slow_rsp_threshold = 1;
+module_param(slow_rsp_threshold, uint, 0644);
+MODULE_PARM_DESC(slow_rsp_threshold, "Amount of time (in seconds) to wait "
+				   "before logging that a response is delayed. "
+				   "Default: 1 (if set to 0 disables msg).");
+#endif /* STATS2 */
+
 module_param(enable_oplocks, bool, 0644);
 MODULE_PARM_DESC(enable_oplocks, "Enable or disable oplocks. Default: y/Y/1");
 
@@ -492,6 +500,8 @@ cifs_show_options(struct seq_file *s, struct dentry *root)
 		seq_puts(s, ",unix");
 	else
 		seq_puts(s, ",nounix");
+	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_DFS)
+		seq_puts(s, ",nodfs");
 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_POSIX_PATHS)
 		seq_puts(s, ",posixpaths");
 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SET_UID)
@@ -707,7 +717,14 @@ cifs_smb3_do_mount(struct file_system_type *fs_type,
 	struct cifs_mnt_data mnt_data;
 	struct dentry *root;
 
-	cifs_dbg(FYI, "Devname: %s flags: %d\n", dev_name, flags);
+	/*
+	 * Prints in Kernel / CIFS log the attempted mount operation
+	 *	If CIFS_DEBUG && cifs_FYI
+	 */
+	if (cifsFYI)
+		cifs_dbg(FYI, "Devname: %s flags: %d\n", dev_name, flags);
+	else
+		cifs_info("Attempting to mount %s\n", dev_name);
 
 	volume_info = cifs_get_volume_info((char *)data, dev_name, is_smb3);
 	if (IS_ERR(volume_info))
@@ -1418,6 +1435,11 @@ init_cifs(void)
 #ifdef CONFIG_CIFS_STATS2
 	atomic_set(&totBufAllocCount, 0);
 	atomic_set(&totSmBufAllocCount, 0);
+	if (slow_rsp_threshold < 1)
+		cifs_dbg(FYI, "slow_response_threshold msgs disabled\n");
+	else if (slow_rsp_threshold > 32767)
+		cifs_dbg(VFS,
+		       "slow response threshold set higher than recommended (0 to 32767)\n");
 #endif /* CONFIG_CIFS_STATS2 */
 
 	atomic_set(&midCount, 0);
@@ -1538,11 +1560,11 @@ exit_cifs(void)
 	cifs_proc_clean();
 }
 
-MODULE_AUTHOR("Steve French <sfrench@us.ibm.com>");
+MODULE_AUTHOR("Steve French");
 MODULE_LICENSE("GPL");	/* combination of LGPL + GPL source behaves as GPL */
 MODULE_DESCRIPTION
-    ("VFS to access servers complying with the SNIA CIFS Specification "
-     "e.g. Samba and Windows");
+	("VFS to access SMB3 servers e.g. Samba, Macs, Azure and Windows (and "
+	"also older servers complying with the SNIA CIFS Specification)");
 MODULE_VERSION(CIFS_VERSION);
 MODULE_SOFTDEP("pre: arc4");
 MODULE_SOFTDEP("pre: des");
diff --git a/fs/cifs/cifsfs.h b/fs/cifs/cifsfs.h
index f047e87871a1..24e265a51874 100644
--- a/fs/cifs/cifsfs.h
+++ b/fs/cifs/cifsfs.h
@@ -148,5 +148,5 @@ extern long cifs_ioctl(struct file *filep, unsigned int cmd, unsigned long arg);
 extern const struct export_operations cifs_export_ops;
 #endif /* CONFIG_CIFS_NFSD_EXPORT */
 
-#define CIFS_VERSION   "2.13"
+#define CIFS_VERSION   "2.14"
 #endif				/* _CIFSFS_H */
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index 9dcaed031843..ed1e0fcb69e3 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -33,6 +33,7 @@
 
 #define CIFS_MAGIC_NUMBER 0xFF534D42      /* the first four bytes of SMB PDUs */
 
+#define SMB_PATH_MAX 260
 #define CIFS_PORT 445
 #define RFC1001_PORT 139
 
@@ -465,6 +466,11 @@ struct smb_version_operations {
 	enum securityEnum (*select_sectype)(struct TCP_Server_Info *,
 			    enum securityEnum);
 	int (*next_header)(char *);
+	/* ioctl passthrough for query_info */
+	int (*ioctl_query_info)(const unsigned int xid,
+				struct cifs_tcon *tcon,
+				__le16 *path, int is_dir,
+				unsigned long p);
 };
 
 struct smb_version_values {
@@ -654,6 +660,7 @@ struct TCP_Server_Info {
 	/* 16th byte of RFC1001 workstation name is always null */
 	char workstation_RFC1001_name[RFC1001_NAME_LEN_WITH_NULL];
 	__u32 sequence_number; /* for signing, protected by srv_mutex */
+	__u32 reconnect_instance; /* incremented on each reconnect */
 	struct session_key session_key;
 	unsigned long lstrp; /* when we got last response from this server */
 	struct cifs_secmech secmech; /* crypto sec mech functs, descriptors */
@@ -798,6 +805,7 @@ compare_mid(__u16 mid, const struct smb_hdr *smb)
  * a single wsize request with a single call.
  */
 #define CIFS_DEFAULT_IOSIZE (1024 * 1024)
+#define SMB3_DEFAULT_IOSIZE (4 * 1024 * 1024)
 
 /*
  * Windows only supports a max of 60kb reads and 65535 byte writes. Default to
@@ -924,6 +932,8 @@ struct cifs_tcon {
 	struct list_head tcon_list;
 	int tc_count;
 	struct list_head rlist; /* reconnect list */
+	atomic_t num_local_opens;  /* num of all opens including disconnected */
+	atomic_t num_remote_opens; /* num of all network opens on server */
 	struct list_head openFileList;
 	spinlock_t open_file_lock; /* protects list above */
 	struct cifs_ses *ses;	/* pointer to session associated with */
@@ -1072,7 +1082,8 @@ struct cifsLockInfo {
 	__u64 offset;
 	__u64 length;
 	__u32 pid;
-	__u32 type;
+	__u16 type;
+	__u16 flags;
 };
 
 /*
@@ -1715,6 +1726,7 @@ GLOBAL_EXTERN atomic_t bufAllocCount;    /* current number allocated  */
 #ifdef CONFIG_CIFS_STATS2
 GLOBAL_EXTERN atomic_t totBufAllocCount; /* total allocated over all time */
 GLOBAL_EXTERN atomic_t totSmBufAllocCount;
+extern unsigned int slow_rsp_threshold; /* number of secs before logging */
 #endif
 GLOBAL_EXTERN atomic_t smBufAllocCount;
 GLOBAL_EXTERN atomic_t midCount;
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index 20adda4de83b..fa361bc00602 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -219,7 +219,7 @@ extern void cifs_mark_open_files_invalid(struct cifs_tcon *tcon);
 extern void cifs_reopen_persistent_handles(struct cifs_tcon *tcon);
 
 extern bool cifs_find_lock_conflict(struct cifsFileInfo *cfile, __u64 offset,
-				    __u64 length, __u8 type,
+				    __u64 length, __u8 type, __u16 flags,
 				    struct cifsLockInfo **conf_lock,
 				    int rw_check);
 extern void cifs_add_pending_open(struct cifs_fid *fid,
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index 5657b79dbc99..f82fd342bca5 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -1607,6 +1607,7 @@ cifs_readv_callback(struct mid_q_entry *mid)
 	struct smb_rqst rqst = { .rq_iov = rdata->iov,
 				 .rq_nvec = 2,
 				 .rq_pages = rdata->pages,
+				 .rq_offset = rdata->page_offset,
 				 .rq_npages = rdata->nr_pages,
 				 .rq_pagesz = rdata->pagesz,
 				 .rq_tailsz = rdata->tailsz };
@@ -2210,6 +2211,7 @@ cifs_async_writev(struct cifs_writedata *wdata,
 	rqst.rq_iov = iov;
 	rqst.rq_nvec = 2;
 	rqst.rq_pages = wdata->pages;
+	rqst.rq_offset = wdata->page_offset;
 	rqst.rq_npages = wdata->nr_pages;
 	rqst.rq_pagesz = wdata->pagesz;
 	rqst.rq_tailsz = wdata->tailsz;
@@ -5027,6 +5029,13 @@ oldQFSInfoRetry:
 				le16_to_cpu(response_data->BytesPerSector) *
 				le32_to_cpu(response_data->
 					SectorsPerAllocationUnit);
+			/*
+			 * much prefer larger but if server doesn't report
+			 * a valid size than 4K is a reasonable minimum
+			 */
+			if (FSData->f_bsize < 512)
+				FSData->f_bsize = 4096;
+
 			FSData->f_blocks =
 			       le32_to_cpu(response_data->TotalAllocationUnits);
 			FSData->f_bfree = FSData->f_bavail =
@@ -5107,6 +5116,13 @@ QFSInfoRetry:
 			    le32_to_cpu(response_data->BytesPerSector) *
 			    le32_to_cpu(response_data->
 					SectorsPerAllocationUnit);
+			/*
+			 * much prefer larger but if server doesn't report
+			 * a valid size than 4K is a reasonable minimum
+			 */
+			if (FSData->f_bsize < 512)
+				FSData->f_bsize = 4096;
+
 			FSData->f_blocks =
 			    le64_to_cpu(response_data->TotalAllocationUnits);
 			FSData->f_bfree = FSData->f_bavail =
@@ -5470,6 +5486,13 @@ QFSPosixRetry:
 				 data_offset);
 			FSData->f_bsize =
 					le32_to_cpu(response_data->BlockSize);
+			/*
+			 * much prefer larger but if server doesn't report
+			 * a valid size than 4K is a reasonable minimum
+			 */
+			if (FSData->f_bsize < 512)
+				FSData->f_bsize = 4096;
+
 			FSData->f_blocks =
 					le64_to_cpu(response_data->TotalBlocks);
 			FSData->f_bfree =
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 52d71b64c0c6..d82f0cc71755 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -250,6 +250,7 @@ static const match_table_t cifs_mount_option_tokens = {
 	{ Opt_ignore, "dev" },
 	{ Opt_ignore, "mand" },
 	{ Opt_ignore, "nomand" },
+	{ Opt_ignore, "relatime" },
 	{ Opt_ignore, "_netdev" },
 
 	{ Opt_err, NULL }
@@ -347,7 +348,7 @@ cifs_reconnect(struct TCP_Server_Info *server)
 	server->maxBuf = 0;
 	server->max_read = 0;
 
-	cifs_dbg(FYI, "Reconnecting tcp session\n");
+	cifs_dbg(FYI, "Mark tcp session as need reconnect\n");
 	trace_smb3_reconnect(server->CurrentMid, server->hostname);
 
 	/* before reconnecting the tcp session, mark the smb session (uid)
@@ -2396,6 +2397,7 @@ cifs_get_tcp_session(struct smb_vol *volume_info)
 		volume_info->target_rfc1001_name, RFC1001_NAME_LEN_WITH_NULL);
 	tcp_ses->session_estab = false;
 	tcp_ses->sequence_number = 0;
+	tcp_ses->reconnect_instance = 0;
 	tcp_ses->lstrp = jiffies;
 	spin_lock_init(&tcp_ses->req_lock);
 	INIT_LIST_HEAD(&tcp_ses->tcp_ses_list);
@@ -3085,10 +3087,6 @@ cifs_get_tcon(struct cifs_ses *ses, struct smb_vol *volume_info)
 	if (rc)
 		goto out_fail;
 
-	if (volume_info->nodfs) {
-		tcon->Flags &= ~SMB_SHARE_IS_IN_DFS;
-		cifs_dbg(FYI, "DFS disabled (%d)\n", tcon->Flags);
-	}
 	tcon->use_persistent = false;
 	/* check if SMB2 or later, CIFS does not support persistent handles */
 	if (volume_info->persistent) {
@@ -3663,6 +3661,8 @@ int cifs_setup_cifs_sb(struct smb_vol *pvolume_info,
 	cifs_sb->actimeo = pvolume_info->actimeo;
 	cifs_sb->local_nls = pvolume_info->local_nls;
 
+	if (pvolume_info->nodfs)
+		cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_NO_DFS;
 	if (pvolume_info->noperm)
 		cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_NO_PERM;
 	if (pvolume_info->setuids)
@@ -3819,6 +3819,9 @@ expand_dfs_referral(const unsigned int xid, struct cifs_ses *ses,
 	struct dfs_info3_param *referrals = NULL;
 	char *full_path = NULL, *ref_path = NULL, *mdata = NULL;
 
+	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_DFS)
+		return -EREMOTE;
+
 	full_path = build_unc_path_to_root(volume_info, cifs_sb);
 	if (IS_ERR(full_path))
 		return PTR_ERR(full_path);
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 8d41ca7bfcf1..c620d4b5d5d4 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -334,6 +334,7 @@ cifs_new_fileinfo(struct cifs_fid *fid, struct file *file,
 	server->ops->set_fid(cfile, fid, oplock);
 
 	list_add(&cfile->tlist, &tcon->openFileList);
+	atomic_inc(&tcon->num_local_opens);
 
 	/* if readable file instance put first in list*/
 	if (file->f_mode & FMODE_READ)
@@ -395,6 +396,7 @@ void cifsFileInfo_put(struct cifsFileInfo *cifs_file)
 	/* remove it from the lists */
 	list_del(&cifs_file->flist);
 	list_del(&cifs_file->tlist);
+	atomic_dec(&tcon->num_local_opens);
 
 	if (list_empty(&cifsi->openFileList)) {
 		cifs_dbg(FYI, "closing last open instance for inode %p\n",
@@ -864,7 +866,7 @@ int cifs_closedir(struct inode *inode, struct file *file)
 }
 
 static struct cifsLockInfo *
-cifs_lock_init(__u64 offset, __u64 length, __u8 type)
+cifs_lock_init(__u64 offset, __u64 length, __u8 type, __u16 flags)
 {
 	struct cifsLockInfo *lock =
 		kmalloc(sizeof(struct cifsLockInfo), GFP_KERNEL);
@@ -874,6 +876,7 @@ cifs_lock_init(__u64 offset, __u64 length, __u8 type)
 	lock->length = length;
 	lock->type = type;
 	lock->pid = current->tgid;
+	lock->flags = flags;
 	INIT_LIST_HEAD(&lock->blist);
 	init_waitqueue_head(&lock->block_q);
 	return lock;
@@ -896,7 +899,8 @@ cifs_del_lock_waiters(struct cifsLockInfo *lock)
 /* @rw_check : 0 - no op, 1 - read, 2 - write */
 static bool
 cifs_find_fid_lock_conflict(struct cifs_fid_locks *fdlocks, __u64 offset,
-			    __u64 length, __u8 type, struct cifsFileInfo *cfile,
+			    __u64 length, __u8 type, __u16 flags,
+			    struct cifsFileInfo *cfile,
 			    struct cifsLockInfo **conf_lock, int rw_check)
 {
 	struct cifsLockInfo *li;
@@ -918,6 +922,10 @@ cifs_find_fid_lock_conflict(struct cifs_fid_locks *fdlocks, __u64 offset,
 		    ((server->ops->compare_fids(cfile, cur_cfile) &&
 		     current->tgid == li->pid) || type == li->type))
 			continue;
+		if (rw_check == CIFS_LOCK_OP &&
+		    (flags & FL_OFDLCK) && (li->flags & FL_OFDLCK) &&
+		    server->ops->compare_fids(cfile, cur_cfile))
+			continue;
 		if (conf_lock)
 			*conf_lock = li;
 		return true;
@@ -927,8 +935,8 @@ cifs_find_fid_lock_conflict(struct cifs_fid_locks *fdlocks, __u64 offset,
 
 bool
 cifs_find_lock_conflict(struct cifsFileInfo *cfile, __u64 offset, __u64 length,
-			__u8 type, struct cifsLockInfo **conf_lock,
-			int rw_check)
+			__u8 type, __u16 flags,
+			struct cifsLockInfo **conf_lock, int rw_check)
 {
 	bool rc = false;
 	struct cifs_fid_locks *cur;
@@ -936,7 +944,8 @@ cifs_find_lock_conflict(struct cifsFileInfo *cfile, __u64 offset, __u64 length,
 
 	list_for_each_entry(cur, &cinode->llist, llist) {
 		rc = cifs_find_fid_lock_conflict(cur, offset, length, type,
-						 cfile, conf_lock, rw_check);
+						 flags, cfile, conf_lock,
+						 rw_check);
 		if (rc)
 			break;
 	}
@@ -964,7 +973,8 @@ cifs_lock_test(struct cifsFileInfo *cfile, __u64 offset, __u64 length,
 	down_read(&cinode->lock_sem);
 
 	exist = cifs_find_lock_conflict(cfile, offset, length, type,
-					&conf_lock, CIFS_LOCK_OP);
+					flock->fl_flags, &conf_lock,
+					CIFS_LOCK_OP);
 	if (exist) {
 		flock->fl_start = conf_lock->offset;
 		flock->fl_end = conf_lock->offset + conf_lock->length - 1;
@@ -1011,7 +1021,8 @@ try_again:
 	down_write(&cinode->lock_sem);
 
 	exist = cifs_find_lock_conflict(cfile, lock->offset, lock->length,
-					lock->type, &conf_lock, CIFS_LOCK_OP);
+					lock->type, lock->flags, &conf_lock,
+					CIFS_LOCK_OP);
 	if (!exist && cinode->can_cache_brlcks) {
 		list_add_tail(&lock->llist, &cfile->llist->locks);
 		up_write(&cinode->lock_sem);
@@ -1321,7 +1332,7 @@ cifs_read_flock(struct file_lock *flock, __u32 *type, int *lock, int *unlock,
 		cifs_dbg(FYI, "Lease on file - not implemented yet\n");
 	if (flock->fl_flags &
 	    (~(FL_POSIX | FL_FLOCK | FL_SLEEP |
-	       FL_ACCESS | FL_LEASE | FL_CLOSE)))
+	       FL_ACCESS | FL_LEASE | FL_CLOSE | FL_OFDLCK)))
 		cifs_dbg(FYI, "Unknown lock flags 0x%x\n", flock->fl_flags);
 
 	*type = server->vals->large_lock_type;
@@ -1584,7 +1595,8 @@ cifs_setlk(struct file *file, struct file_lock *flock, __u32 type,
 	if (lock) {
 		struct cifsLockInfo *lock;
 
-		lock = cifs_lock_init(flock->fl_start, length, type);
+		lock = cifs_lock_init(flock->fl_start, length, type,
+				      flock->fl_flags);
 		if (!lock)
 			return -ENOMEM;
 
@@ -1653,7 +1665,6 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *flock)
 
 	cifs_read_flock(flock, &type, &lock, &unlock, &wait_flag,
 			tcon->ses->server);
-
 	cifs_sb = CIFS_FILE_SB(file);
 	netfid = cfile->fid.netfid;
 	cinode = CIFS_I(file_inode(file));
@@ -2098,6 +2109,7 @@ static int cifs_writepages(struct address_space *mapping,
 	pgoff_t end, index;
 	struct cifs_writedata *wdata;
 	int rc = 0;
+	unsigned int xid;
 
 	/*
 	 * If wsize is smaller than the page cache size, default to writing
@@ -2106,6 +2118,7 @@ static int cifs_writepages(struct address_space *mapping,
 	if (cifs_sb->wsize < PAGE_SIZE)
 		return generic_writepages(mapping, wbc);
 
+	xid = get_xid();
 	if (wbc->range_cyclic) {
 		index = mapping->writeback_index; /* Start from prev offset */
 		end = -1;
@@ -2199,6 +2212,7 @@ retry:
 	if (wbc->range_cyclic || (range_whole && wbc->nr_to_write > 0))
 		mapping->writeback_index = index;
 
+	free_xid(xid);
 	return rc;
 }
 
@@ -2817,8 +2831,8 @@ cifs_writev(struct kiocb *iocb, struct iov_iter *from)
 		goto out;
 
 	if (!cifs_find_lock_conflict(cfile, iocb->ki_pos, iov_iter_count(from),
-				     server->vals->exclusive_lock_type, NULL,
-				     CIFS_WRITE_OP))
+				     server->vals->exclusive_lock_type, 0,
+				     NULL, CIFS_WRITE_OP))
 		rc = __generic_file_write_iter(iocb, from);
 	else
 		rc = -EACCES;
@@ -3388,7 +3402,7 @@ cifs_strict_readv(struct kiocb *iocb, struct iov_iter *to)
 	down_read(&cinode->lock_sem);
 	if (!cifs_find_lock_conflict(cfile, iocb->ki_pos, iov_iter_count(to),
 				     tcon->ses->server->vals->shared_lock_type,
-				     NULL, CIFS_READ_OP))
+				     0, NULL, CIFS_READ_OP))
 		rc = generic_file_read_iter(iocb, to);
 	up_read(&cinode->lock_sem);
 	return rc;
@@ -3743,7 +3757,9 @@ static int cifs_readpages(struct file *file, struct address_space *mapping,
 	struct cifs_sb_info *cifs_sb = CIFS_FILE_SB(file);
 	struct TCP_Server_Info *server;
 	pid_t pid;
+	unsigned int xid;
 
+	xid = get_xid();
 	/*
 	 * Reads as many pages as possible from fscache. Returns -ENOBUFS
 	 * immediately if the cookie is negative
@@ -3753,8 +3769,10 @@ static int cifs_readpages(struct file *file, struct address_space *mapping,
 	 */
 	rc = cifs_readpages_from_fscache(mapping->host, mapping, page_list,
 					 &num_pages);
-	if (rc == 0)
+	if (rc == 0) {
+		free_xid(xid);
 		return rc;
+	}
 
 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_RWPIDFORWARD)
 		pid = open_file->pid;
@@ -3798,6 +3816,7 @@ static int cifs_readpages(struct file *file, struct address_space *mapping,
 		 */
 		if (unlikely(rsize < PAGE_SIZE)) {
 			add_credits_and_wake_if(server, credits, 0);
+			free_xid(xid);
 			return 0;
 		}
 
@@ -3862,6 +3881,7 @@ static int cifs_readpages(struct file *file, struct address_space *mapping,
 	 * allocator.
 	 */
 	cifs_fscache_readpages_cancel(mapping->host, page_list);
+	free_xid(xid);
 	return rc;
 }
 
@@ -3889,8 +3909,12 @@ static int cifs_readpage_worker(struct file *file, struct page *page,
 	else
 		cifs_dbg(FYI, "Bytes read %d\n", rc);
 
-	file_inode(file)->i_atime =
-		current_time(file_inode(file));
+	/* we do not want atime to be less than mtime, it broke some apps */
+	file_inode(file)->i_atime = current_time(file_inode(file));
+	if (timespec64_compare(&(file_inode(file)->i_atime), &(file_inode(file)->i_mtime)))
+		file_inode(file)->i_atime = file_inode(file)->i_mtime;
+	else
+		file_inode(file)->i_atime = current_time(file_inode(file));
 
 	if (PAGE_SIZE > rc)
 		memset(read_data + rc, 0, PAGE_SIZE - rc);
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index 6e8765f44508..1023d78673fb 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -162,7 +162,11 @@ cifs_fattr_to_inode(struct inode *inode, struct cifs_fattr *fattr)
 	cifs_revalidate_cache(inode, fattr);
 
 	spin_lock(&inode->i_lock);
-	inode->i_atime = fattr->cf_atime;
+	/* we do not want atime to be less than mtime, it broke some apps */
+	if (timespec64_compare(&fattr->cf_atime, &fattr->cf_mtime))
+		inode->i_atime = fattr->cf_mtime;
+	else
+		inode->i_atime = fattr->cf_atime;
 	inode->i_mtime = fattr->cf_mtime;
 	inode->i_ctime = fattr->cf_ctime;
 	inode->i_rdev = fattr->cf_rdev;
@@ -777,38 +781,53 @@ cifs_get_inode_info(struct inode **inode, const char *full_path,
 	} else if (rc == -EREMOTE) {
 		cifs_create_dfs_fattr(&fattr, sb);
 		rc = 0;
-	} else if (rc == -EACCES && backup_cred(cifs_sb)) {
-			srchinf = kzalloc(sizeof(struct cifs_search_info),
-						GFP_KERNEL);
-			if (srchinf == NULL) {
-				rc = -ENOMEM;
-				goto cgii_exit;
-			}
+	} else if ((rc == -EACCES) && backup_cred(cifs_sb) &&
+		   (strcmp(server->vals->version_string, SMB1_VERSION_STRING)
+		      == 0)) {
+		/*
+		 * For SMB2 and later the backup intent flag is already
+		 * sent if needed on open and there is no path based
+		 * FindFirst operation to use to retry with
+		 */
 
-			srchinf->endOfSearch = false;
+		srchinf = kzalloc(sizeof(struct cifs_search_info),
+					GFP_KERNEL);
+		if (srchinf == NULL) {
+			rc = -ENOMEM;
+			goto cgii_exit;
+		}
+
+		srchinf->endOfSearch = false;
+		if (tcon->unix_ext)
+			srchinf->info_level = SMB_FIND_FILE_UNIX;
+		else if ((tcon->ses->capabilities &
+			 tcon->ses->server->vals->cap_nt_find) == 0)
+			srchinf->info_level = SMB_FIND_FILE_INFO_STANDARD;
+		else if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM)
 			srchinf->info_level = SMB_FIND_FILE_ID_FULL_DIR_INFO;
+		else /* no srvino useful for fallback to some netapp */
+			srchinf->info_level = SMB_FIND_FILE_DIRECTORY_INFO;
 
-			srchflgs = CIFS_SEARCH_CLOSE_ALWAYS |
-					CIFS_SEARCH_CLOSE_AT_END |
-					CIFS_SEARCH_BACKUP_SEARCH;
+		srchflgs = CIFS_SEARCH_CLOSE_ALWAYS |
+				CIFS_SEARCH_CLOSE_AT_END |
+				CIFS_SEARCH_BACKUP_SEARCH;
 
-			rc = CIFSFindFirst(xid, tcon, full_path,
-				cifs_sb, NULL, srchflgs, srchinf, false);
-			if (!rc) {
-				data =
-				(FILE_ALL_INFO *)srchinf->srch_entries_start;
+		rc = CIFSFindFirst(xid, tcon, full_path,
+			cifs_sb, NULL, srchflgs, srchinf, false);
+		if (!rc) {
+			data = (FILE_ALL_INFO *)srchinf->srch_entries_start;
 
-				cifs_dir_info_to_fattr(&fattr,
-				(FILE_DIRECTORY_INFO *)data, cifs_sb);
-				fattr.cf_uniqueid = le64_to_cpu(
-				((SEARCH_ID_FULL_DIR_INFO *)data)->UniqueId);
-				validinum = true;
+			cifs_dir_info_to_fattr(&fattr,
+			(FILE_DIRECTORY_INFO *)data, cifs_sb);
+			fattr.cf_uniqueid = le64_to_cpu(
+			((SEARCH_ID_FULL_DIR_INFO *)data)->UniqueId);
+			validinum = true;
 
-				cifs_buf_release(srchinf->ntwrk_buf_start);
-			}
-			kfree(srchinf);
-			if (rc)
-				goto cgii_exit;
+			cifs_buf_release(srchinf->ntwrk_buf_start);
+		}
+		kfree(srchinf);
+		if (rc)
+			goto cgii_exit;
 	} else
 		goto cgii_exit;
 
diff --git a/fs/cifs/ioctl.c b/fs/cifs/ioctl.c
index 54f32f9143a9..76ddd98b6298 100644
--- a/fs/cifs/ioctl.c
+++ b/fs/cifs/ioctl.c
@@ -32,8 +32,51 @@
 #include "cifs_debug.h"
 #include "cifsfs.h"
 #include "cifs_ioctl.h"
+#include "smb2proto.h"
 #include <linux/btrfs.h>
 
+static long cifs_ioctl_query_info(unsigned int xid, struct file *filep,
+				  unsigned long p)
+{
+	struct inode *inode = file_inode(filep);
+	struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);
+	struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb);
+	struct dentry *dentry = filep->f_path.dentry;
+	unsigned char *path;
+	__le16 *utf16_path = NULL, root_path;
+	int rc = 0;
+
+	path = build_path_from_dentry(dentry);
+	if (path == NULL)
+		return -ENOMEM;
+
+	cifs_dbg(FYI, "%s %s\n", __func__, path);
+
+	if (!path[0]) {
+		root_path = 0;
+		utf16_path = &root_path;
+	} else {
+		utf16_path = cifs_convert_path_to_utf16(path + 1, cifs_sb);
+		if (!utf16_path) {
+			rc = -ENOMEM;
+			goto ici_exit;
+		}
+	}
+
+	if (tcon->ses->server->ops->ioctl_query_info)
+		rc = tcon->ses->server->ops->ioctl_query_info(
+				xid, tcon, utf16_path,
+				filep->private_data ? 0 : 1, p);
+	else
+		rc = -EOPNOTSUPP;
+
+ ici_exit:
+	if (utf16_path != &root_path)
+		kfree(utf16_path);
+	kfree(path);
+	return rc;
+}
+
 static long cifs_ioctl_copychunk(unsigned int xid, struct file *dst_file,
 			unsigned long srcfd)
 {
@@ -123,7 +166,6 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg)
 	struct inode *inode = file_inode(filep);
 	int rc = -ENOTTY; /* strange error - but the precedent */
 	unsigned int xid;
-	struct cifs_sb_info *cifs_sb;
 	struct cifsFileInfo *pSMBFile = filep->private_data;
 	struct cifs_tcon *tcon;
 	__u64	ExtAttrBits = 0;
@@ -131,7 +173,6 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg)
 
 	xid = get_xid();
 
-	cifs_sb = CIFS_SB(inode->i_sb);
 	cifs_dbg(FYI, "cifs ioctl 0x%x\n", command);
 	switch (command) {
 		case FS_IOC_GETFLAGS:
@@ -196,6 +237,9 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg)
 		case CIFS_IOC_COPYCHUNK_FILE:
 			rc = cifs_ioctl_copychunk(xid, filep, arg);
 			break;
+		case CIFS_QUERY_INFO:
+			rc = cifs_ioctl_query_info(xid, filep, arg);
+			break;
 		case CIFS_IOC_SET_INTEGRITY:
 			if (pSMBFile == NULL)
 				break;
diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c
index 6926685e513c..fc43d5d25d1d 100644
--- a/fs/cifs/misc.c
+++ b/fs/cifs/misc.c
@@ -123,6 +123,8 @@ tconInfoAlloc(void)
 		ret_buf->crfid.fid = kzalloc(sizeof(struct cifs_fid),
 					     GFP_KERNEL);
 		spin_lock_init(&ret_buf->stat_lock);
+		atomic_set(&ret_buf->num_local_opens, 0);
+		atomic_set(&ret_buf->num_remote_opens, 0);
 	}
 	return ret_buf;
 }
diff --git a/fs/cifs/smb2glob.h b/fs/cifs/smb2glob.h
index 0ffa18094335..dd10f0ce4cd5 100644
--- a/fs/cifs/smb2glob.h
+++ b/fs/cifs/smb2glob.h
@@ -33,7 +33,7 @@
 
 /*
  * Identifiers for functions that use the open, operation, close pattern
- * in smb2inode.c:smb2_open_op_close()
+ * in smb2inode.c:smb2_compound_op()
  */
 #define SMB2_OP_SET_DELETE 1
 #define SMB2_OP_SET_INFO 2
diff --git a/fs/cifs/smb2inode.c b/fs/cifs/smb2inode.c
index 1eef1791d0c4..9e7ef7ec2d70 100644
--- a/fs/cifs/smb2inode.c
+++ b/fs/cifs/smb2inode.c
@@ -38,54 +38,83 @@
 #include "smb2proto.h"
 
 static int
-smb2_open_op_close(const unsigned int xid, struct cifs_tcon *tcon,
-		   struct cifs_sb_info *cifs_sb, const char *full_path,
-		   __u32 desired_access, __u32 create_disposition,
-		   __u32 create_options, void *data, int command)
+smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon,
+		 struct cifs_sb_info *cifs_sb, const char *full_path,
+		 __u32 desired_access, __u32 create_disposition,
+		 __u32 create_options, void *ptr, int command)
 {
-	int rc, tmprc = 0;
+	int rc;
 	__le16 *utf16_path = NULL;
 	__u8 oplock = SMB2_OPLOCK_LEVEL_NONE;
 	struct cifs_open_parms oparms;
 	struct cifs_fid fid;
-	bool use_cached_root_handle = false;
-
-	if ((strcmp(full_path, "") == 0) && (create_options == 0) &&
-	    (desired_access == FILE_READ_ATTRIBUTES) &&
-	    (create_disposition == FILE_OPEN) &&
-	    (tcon->nohandlecache == false)) {
-		rc = open_shroot(xid, tcon, &fid);
-		if (rc == 0)
-			use_cached_root_handle = true;
-	}
+	struct cifs_ses *ses = tcon->ses;
+	struct TCP_Server_Info *server = ses->server;
+	int num_rqst = 0;
+	struct smb_rqst rqst[3];
+	int resp_buftype[3];
+	struct kvec rsp_iov[3];
+	struct kvec open_iov[SMB2_CREATE_IOV_SIZE];
+	struct kvec qi_iov[1];
+	struct kvec si_iov[SMB2_SET_INFO_IOV_SIZE];
+	struct kvec close_iov[1];
+	struct smb2_query_info_rsp *qi_rsp = NULL;
+	int flags = 0;
+	__u8 delete_pending[8] = {1, 0, 0, 0, 0, 0, 0, 0};
+	unsigned int size[2];
+	void *data[2];
+	struct smb2_file_rename_info rename_info;
+	struct smb2_file_link_info link_info;
+	int len;
 
-	if (use_cached_root_handle == false) {
-		utf16_path = cifs_convert_path_to_utf16(full_path, cifs_sb);
-		if (!utf16_path)
-			return -ENOMEM;
-
-		oparms.tcon = tcon;
-		oparms.desired_access = desired_access;
-		oparms.disposition = create_disposition;
-		oparms.create_options = create_options;
-		oparms.fid = &fid;
-		oparms.reconnect = false;
-
-		rc = SMB2_open(xid, &oparms, utf16_path, &oplock, NULL, NULL,
-			       NULL);
-		if (rc) {
-			kfree(utf16_path);
-			return rc;
-		}
-	}
+	if (smb3_encryption_required(tcon))
+		flags |= CIFS_TRANSFORM_REQ;
+
+	memset(rqst, 0, sizeof(rqst));
+	resp_buftype[0] = resp_buftype[1] = resp_buftype[2] = CIFS_NO_BUFFER;
+	memset(rsp_iov, 0, sizeof(rsp_iov));
+
+	/* Open */
+	utf16_path = cifs_convert_path_to_utf16(full_path, cifs_sb);
+	if (!utf16_path)
+		return -ENOMEM;
+
+	oparms.tcon = tcon;
+	oparms.desired_access = desired_access;
+	oparms.disposition = create_disposition;
+	oparms.create_options = create_options;
+	if (backup_cred(cifs_sb))
+		oparms.create_options |= CREATE_OPEN_BACKUP_INTENT;
+	oparms.fid = &fid;
+	oparms.reconnect = false;
 
+	memset(&open_iov, 0, sizeof(open_iov));
+	rqst[num_rqst].rq_iov = open_iov;
+	rqst[num_rqst].rq_nvec = SMB2_CREATE_IOV_SIZE;
+	rc = SMB2_open_init(tcon, &rqst[num_rqst], &oplock, &oparms,
+			    utf16_path);
+	kfree(utf16_path);
+	if (rc)
+		goto finished;
+
+	smb2_set_next_command(server, &rqst[num_rqst++]);
+
+	/* Operation */
 	switch (command) {
-	case SMB2_OP_DELETE:
-		break;
 	case SMB2_OP_QUERY_INFO:
-		tmprc = SMB2_query_info(xid, tcon, fid.persistent_fid,
-					fid.volatile_fid,
-					(struct smb2_file_all_info *)data);
+		memset(&qi_iov, 0, sizeof(qi_iov));
+		rqst[num_rqst].rq_iov = qi_iov;
+		rqst[num_rqst].rq_nvec = 1;
+
+		rc = SMB2_query_info_init(tcon, &rqst[num_rqst], COMPOUND_FID,
+				COMPOUND_FID, FILE_ALL_INFORMATION,
+				SMB2_O_INFO_FILE, 0,
+				sizeof(struct smb2_file_all_info) +
+					  PATH_MAX * 2, 0, NULL);
+		smb2_set_next_command(server, &rqst[num_rqst]);
+		smb2_set_related(&rqst[num_rqst++]);
+		break;
+	case SMB2_OP_DELETE:
 		break;
 	case SMB2_OP_MKDIR:
 		/*
@@ -94,39 +123,156 @@ smb2_open_op_close(const unsigned int xid, struct cifs_tcon *tcon,
 		 */
 		break;
 	case SMB2_OP_RMDIR:
-		tmprc = SMB2_rmdir(xid, tcon, fid.persistent_fid,
-				   fid.volatile_fid);
-		break;
-	case SMB2_OP_RENAME:
-		tmprc = SMB2_rename(xid, tcon, fid.persistent_fid,
-				    fid.volatile_fid, (__le16 *)data);
-		break;
-	case SMB2_OP_HARDLINK:
-		tmprc = SMB2_set_hardlink(xid, tcon, fid.persistent_fid,
-					  fid.volatile_fid, (__le16 *)data);
+		memset(&si_iov, 0, sizeof(si_iov));
+		rqst[num_rqst].rq_iov = si_iov;
+		rqst[num_rqst].rq_nvec = 1;
+
+		size[0] = 8;
+		data[0] = &delete_pending[0];
+
+		rc = SMB2_set_info_init(tcon, &rqst[num_rqst], COMPOUND_FID,
+					COMPOUND_FID, current->tgid,
+					FILE_DISPOSITION_INFORMATION,
+					SMB2_O_INFO_FILE, 0, data, size);
+		smb2_set_next_command(server, &rqst[num_rqst]);
+		smb2_set_related(&rqst[num_rqst++]);
 		break;
 	case SMB2_OP_SET_EOF:
-		tmprc = SMB2_set_eof(xid, tcon, fid.persistent_fid,
-				     fid.volatile_fid, current->tgid,
-				     (__le64 *)data, false);
+		memset(&si_iov, 0, sizeof(si_iov));
+		rqst[num_rqst].rq_iov = si_iov;
+		rqst[num_rqst].rq_nvec = 1;
+
+		size[0] = 8; /* sizeof __le64 */
+		data[0] = ptr;
+
+		rc = SMB2_set_info_init(tcon, &rqst[num_rqst], COMPOUND_FID,
+					COMPOUND_FID, current->tgid,
+					FILE_END_OF_FILE_INFORMATION,
+					SMB2_O_INFO_FILE, 0, data, size);
+		smb2_set_next_command(server, &rqst[num_rqst]);
+		smb2_set_related(&rqst[num_rqst++]);
 		break;
 	case SMB2_OP_SET_INFO:
-		tmprc = SMB2_set_info(xid, tcon, fid.persistent_fid,
-				      fid.volatile_fid,
-				      (FILE_BASIC_INFO *)data);
+		memset(&si_iov, 0, sizeof(si_iov));
+		rqst[num_rqst].rq_iov = si_iov;
+		rqst[num_rqst].rq_nvec = 1;
+
+
+		size[0] = sizeof(FILE_BASIC_INFO);
+		data[0] = ptr;
+
+		rc = SMB2_set_info_init(tcon, &rqst[num_rqst], COMPOUND_FID,
+					COMPOUND_FID, current->tgid,
+					FILE_BASIC_INFORMATION,
+					SMB2_O_INFO_FILE, 0, data, size);
+		smb2_set_next_command(server, &rqst[num_rqst]);
+		smb2_set_related(&rqst[num_rqst++]);
+		break;
+	case SMB2_OP_RENAME:
+		memset(&si_iov, 0, sizeof(si_iov));
+		rqst[num_rqst].rq_iov = si_iov;
+		rqst[num_rqst].rq_nvec = 2;
+
+		len = (2 * UniStrnlen((wchar_t *)ptr, PATH_MAX));
+
+		rename_info.ReplaceIfExists = 1;
+		rename_info.RootDirectory = 0;
+		rename_info.FileNameLength = cpu_to_le32(len);
+
+		size[0] = sizeof(struct smb2_file_rename_info);
+		data[0] = &rename_info;
+
+		size[1] = len + 2 /* null */;
+		data[1] = (__le16 *)ptr;
+
+		rc = SMB2_set_info_init(tcon, &rqst[num_rqst], COMPOUND_FID,
+					COMPOUND_FID, current->tgid,
+					FILE_RENAME_INFORMATION,
+					SMB2_O_INFO_FILE, 0, data, size);
+		smb2_set_next_command(server, &rqst[num_rqst]);
+		smb2_set_related(&rqst[num_rqst++]);
+		break;
+	case SMB2_OP_HARDLINK:
+		memset(&si_iov, 0, sizeof(si_iov));
+		rqst[num_rqst].rq_iov = si_iov;
+		rqst[num_rqst].rq_nvec = 2;
+
+		len = (2 * UniStrnlen((wchar_t *)ptr, PATH_MAX));
+
+		link_info.ReplaceIfExists = 0;
+		link_info.RootDirectory = 0;
+		link_info.FileNameLength = cpu_to_le32(len);
+
+		size[0] = sizeof(struct smb2_file_link_info);
+		data[0] = &link_info;
+
+		size[1] = len + 2 /* null */;
+		data[1] = (__le16 *)ptr;
+
+		rc = SMB2_set_info_init(tcon, &rqst[num_rqst], COMPOUND_FID,
+					COMPOUND_FID, current->tgid,
+					FILE_LINK_INFORMATION,
+					SMB2_O_INFO_FILE, 0, data, size);
+		smb2_set_next_command(server, &rqst[num_rqst]);
+		smb2_set_related(&rqst[num_rqst++]);
 		break;
 	default:
 		cifs_dbg(VFS, "Invalid command\n");
-		break;
+		rc = -EINVAL;
 	}
+	if (rc)
+		goto finished;
 
-	if (use_cached_root_handle)
-		close_shroot(&tcon->crfid);
-	else
-		rc = SMB2_close(xid, tcon, fid.persistent_fid, fid.volatile_fid);
-	if (tmprc)
-		rc = tmprc;
-	kfree(utf16_path);
+	/* Close */
+	memset(&close_iov, 0, sizeof(close_iov));
+	rqst[num_rqst].rq_iov = close_iov;
+	rqst[num_rqst].rq_nvec = 1;
+	rc = SMB2_close_init(tcon, &rqst[num_rqst], COMPOUND_FID,
+			     COMPOUND_FID);
+	smb2_set_related(&rqst[num_rqst++]);
+	if (rc)
+		goto finished;
+
+	rc = compound_send_recv(xid, ses, flags, num_rqst, rqst,
+				resp_buftype, rsp_iov);
+
+ finished:
+	SMB2_open_free(&rqst[0]);
+	switch (command) {
+	case SMB2_OP_QUERY_INFO:
+		if (rc == 0) {
+			qi_rsp = (struct smb2_query_info_rsp *)
+				rsp_iov[1].iov_base;
+			rc = smb2_validate_and_copy_iov(
+				le16_to_cpu(qi_rsp->OutputBufferOffset),
+				le32_to_cpu(qi_rsp->OutputBufferLength),
+				&rsp_iov[1], sizeof(struct smb2_file_all_info),
+				ptr);
+		}
+		if (rqst[1].rq_iov)
+			SMB2_query_info_free(&rqst[1]);
+		if (rqst[2].rq_iov)
+			SMB2_close_free(&rqst[2]);
+		break;
+	case SMB2_OP_DELETE:
+	case SMB2_OP_MKDIR:
+		if (rqst[1].rq_iov)
+			SMB2_close_free(&rqst[1]);
+		break;
+	case SMB2_OP_HARDLINK:
+	case SMB2_OP_RENAME:
+	case SMB2_OP_RMDIR:
+	case SMB2_OP_SET_EOF:
+	case SMB2_OP_SET_INFO:
+		if (rqst[1].rq_iov)
+			SMB2_set_info_free(&rqst[1]);
+		if (rqst[2].rq_iov)
+			SMB2_close_free(&rqst[2]);
+		break;
+	}
+	free_rsp_buf(resp_buftype[0], rsp_iov[0].iov_base);
+	free_rsp_buf(resp_buftype[1], rsp_iov[1].iov_base);
+	free_rsp_buf(resp_buftype[2], rsp_iov[2].iov_base);
 	return rc;
 }
 
@@ -147,6 +293,7 @@ smb2_query_path_info(const unsigned int xid, struct cifs_tcon *tcon,
 {
 	int rc;
 	struct smb2_file_all_info *smb2_data;
+	__u32 create_options = 0;
 
 	*adjust_tz = false;
 	*symlink = false;
@@ -155,17 +302,21 @@ smb2_query_path_info(const unsigned int xid, struct cifs_tcon *tcon,
 			    GFP_KERNEL);
 	if (smb2_data == NULL)
 		return -ENOMEM;
+	if (backup_cred(cifs_sb))
+		create_options |= CREATE_OPEN_BACKUP_INTENT;
 
-	rc = smb2_open_op_close(xid, tcon, cifs_sb, full_path,
-				FILE_READ_ATTRIBUTES, FILE_OPEN, 0,
-				smb2_data, SMB2_OP_QUERY_INFO);
+	rc = smb2_compound_op(xid, tcon, cifs_sb, full_path,
+			      FILE_READ_ATTRIBUTES, FILE_OPEN, create_options,
+			      smb2_data, SMB2_OP_QUERY_INFO);
 	if (rc == -EOPNOTSUPP) {
 		*symlink = true;
+		create_options |= OPEN_REPARSE_POINT;
+
 		/* Failed on a symbolic link - query a reparse point info */
-		rc = smb2_open_op_close(xid, tcon, cifs_sb, full_path,
-					FILE_READ_ATTRIBUTES, FILE_OPEN,
-					OPEN_REPARSE_POINT, smb2_data,
-					SMB2_OP_QUERY_INFO);
+		rc = smb2_compound_op(xid, tcon, cifs_sb, full_path,
+				      FILE_READ_ATTRIBUTES, FILE_OPEN,
+				      create_options, smb2_data,
+				      SMB2_OP_QUERY_INFO);
 	}
 	if (rc)
 		goto out;
@@ -180,9 +331,9 @@ int
 smb2_mkdir(const unsigned int xid, struct cifs_tcon *tcon, const char *name,
 	   struct cifs_sb_info *cifs_sb)
 {
-	return smb2_open_op_close(xid, tcon, cifs_sb, name,
-				  FILE_WRITE_ATTRIBUTES, FILE_CREATE,
-				  CREATE_NOT_FILE, NULL, SMB2_OP_MKDIR);
+	return smb2_compound_op(xid, tcon, cifs_sb, name,
+				FILE_WRITE_ATTRIBUTES, FILE_CREATE,
+				CREATE_NOT_FILE, NULL, SMB2_OP_MKDIR);
 }
 
 void
@@ -199,9 +350,9 @@ smb2_mkdir_setinfo(struct inode *inode, const char *name,
 	cifs_i = CIFS_I(inode);
 	dosattrs = cifs_i->cifsAttrs | ATTR_READONLY;
 	data.Attributes = cpu_to_le32(dosattrs);
-	tmprc = smb2_open_op_close(xid, tcon, cifs_sb, name,
-				   FILE_WRITE_ATTRIBUTES, FILE_CREATE,
-				   CREATE_NOT_FILE, &data, SMB2_OP_SET_INFO);
+	tmprc = smb2_compound_op(xid, tcon, cifs_sb, name,
+				 FILE_WRITE_ATTRIBUTES, FILE_CREATE,
+				 CREATE_NOT_FILE, &data, SMB2_OP_SET_INFO);
 	if (tmprc == 0)
 		cifs_i->cifsAttrs = dosattrs;
 }
@@ -210,18 +361,18 @@ int
 smb2_rmdir(const unsigned int xid, struct cifs_tcon *tcon, const char *name,
 	   struct cifs_sb_info *cifs_sb)
 {
-	return smb2_open_op_close(xid, tcon, cifs_sb, name, DELETE, FILE_OPEN,
-				  CREATE_NOT_FILE,
-				  NULL, SMB2_OP_RMDIR);
+	return smb2_compound_op(xid, tcon, cifs_sb, name, DELETE, FILE_OPEN,
+				CREATE_NOT_FILE,
+				NULL, SMB2_OP_RMDIR);
 }
 
 int
 smb2_unlink(const unsigned int xid, struct cifs_tcon *tcon, const char *name,
 	    struct cifs_sb_info *cifs_sb)
 {
-	return smb2_open_op_close(xid, tcon, cifs_sb, name, DELETE, FILE_OPEN,
-				  CREATE_DELETE_ON_CLOSE | OPEN_REPARSE_POINT,
-				  NULL, SMB2_OP_DELETE);
+	return smb2_compound_op(xid, tcon, cifs_sb, name, DELETE, FILE_OPEN,
+				CREATE_DELETE_ON_CLOSE | OPEN_REPARSE_POINT,
+				NULL, SMB2_OP_DELETE);
 }
 
 static int
@@ -238,8 +389,8 @@ smb2_set_path_attr(const unsigned int xid, struct cifs_tcon *tcon,
 		goto smb2_rename_path;
 	}
 
-	rc = smb2_open_op_close(xid, tcon, cifs_sb, from_name, access,
-				FILE_OPEN, 0, smb2_to_name, command);
+	rc = smb2_compound_op(xid, tcon, cifs_sb, from_name, access,
+			      FILE_OPEN, 0, smb2_to_name, command);
 smb2_rename_path:
 	kfree(smb2_to_name);
 	return rc;
@@ -269,9 +420,10 @@ smb2_set_path_size(const unsigned int xid, struct cifs_tcon *tcon,
 		   struct cifs_sb_info *cifs_sb, bool set_alloc)
 {
 	__le64 eof = cpu_to_le64(size);
-	return smb2_open_op_close(xid, tcon, cifs_sb, full_path,
-				  FILE_WRITE_DATA, FILE_OPEN, 0, &eof,
-				  SMB2_OP_SET_EOF);
+
+	return smb2_compound_op(xid, tcon, cifs_sb, full_path,
+				FILE_WRITE_DATA, FILE_OPEN, 0, &eof,
+				SMB2_OP_SET_EOF);
 }
 
 int
@@ -291,9 +443,9 @@ smb2_set_file_info(struct inode *inode, const char *full_path,
 	if (IS_ERR(tlink))
 		return PTR_ERR(tlink);
 
-	rc = smb2_open_op_close(xid, tlink_tcon(tlink), cifs_sb, full_path,
-				FILE_WRITE_ATTRIBUTES, FILE_OPEN, 0, buf,
-				SMB2_OP_SET_INFO);
+	rc = smb2_compound_op(xid, tlink_tcon(tlink), cifs_sb, full_path,
+			      FILE_WRITE_ATTRIBUTES, FILE_OPEN, 0, buf,
+			      SMB2_OP_SET_INFO);
 	cifs_put_tlink(tlink);
 	return rc;
 }
diff --git a/fs/cifs/smb2maperror.c b/fs/cifs/smb2maperror.c
index 20a2d304c603..d47b7f5dfa6c 100644
--- a/fs/cifs/smb2maperror.c
+++ b/fs/cifs/smb2maperror.c
@@ -288,7 +288,7 @@ static const struct status_to_posix_error smb2_error_map_table[] = {
 	{STATUS_FLT_BUFFER_TOO_SMALL, -ENOBUFS, "STATUS_FLT_BUFFER_TOO_SMALL"},
 	{STATUS_FVE_PARTIAL_METADATA, -EIO, "STATUS_FVE_PARTIAL_METADATA"},
 	{STATUS_UNSUCCESSFUL, -EIO, "STATUS_UNSUCCESSFUL"},
-	{STATUS_NOT_IMPLEMENTED, -ENOSYS, "STATUS_NOT_IMPLEMENTED"},
+	{STATUS_NOT_IMPLEMENTED, -EOPNOTSUPP, "STATUS_NOT_IMPLEMENTED"},
 	{STATUS_INVALID_INFO_CLASS, -EIO, "STATUS_INVALID_INFO_CLASS"},
 	{STATUS_INFO_LENGTH_MISMATCH, -EIO, "STATUS_INFO_LENGTH_MISMATCH"},
 	{STATUS_ACCESS_VIOLATION, -EACCES, "STATUS_ACCESS_VIOLATION"},
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c
index 89985a0a6819..f85fc5aa2710 100644
--- a/fs/cifs/smb2ops.c
+++ b/fs/cifs/smb2ops.c
@@ -74,6 +74,12 @@ smb2_add_credits(struct TCP_Server_Info *server, const unsigned int add,
 	int *val, rc = 0;
 	spin_lock(&server->req_lock);
 	val = server->ops->get_credits_field(server, optype);
+
+	/* eg found case where write overlapping reconnect messed up credits */
+	if (((optype & CIFS_OP_MASK) == CIFS_NEG_OP) && (*val != 0))
+		trace_smb3_reconnect_with_invalid_credits(server->CurrentMid,
+			server->hostname, *val);
+
 	*val += add;
 	if (*val > 65000) {
 		*val = 65000; /* Don't get near 64K credits, avoid srv bugs */
@@ -104,7 +110,12 @@ smb2_set_credits(struct TCP_Server_Info *server, const int val)
 {
 	spin_lock(&server->req_lock);
 	server->credits = val;
+	if (val == 1)
+		server->reconnect_instance++;
 	spin_unlock(&server->req_lock);
+	/* don't log while holding the lock */
+	if (val == 1)
+		cifs_dbg(FYI, "set credits to 1 due to smb2 reconnect\n");
 }
 
 static int *
@@ -270,6 +281,31 @@ smb2_negotiate_wsize(struct cifs_tcon *tcon, struct smb_vol *volume_info)
 }
 
 static unsigned int
+smb3_negotiate_wsize(struct cifs_tcon *tcon, struct smb_vol *volume_info)
+{
+	struct TCP_Server_Info *server = tcon->ses->server;
+	unsigned int wsize;
+
+	/* start with specified wsize, or default */
+	wsize = volume_info->wsize ? volume_info->wsize : SMB3_DEFAULT_IOSIZE;
+	wsize = min_t(unsigned int, wsize, server->max_write);
+#ifdef CONFIG_CIFS_SMB_DIRECT
+	if (server->rdma) {
+		if (server->sign)
+			wsize = min_t(unsigned int,
+				wsize, server->smbd_conn->max_fragmented_send_size);
+		else
+			wsize = min_t(unsigned int,
+				wsize, server->smbd_conn->max_readwrite_size);
+	}
+#endif
+	if (!(server->capabilities & SMB2_GLOBAL_CAP_LARGE_MTU))
+		wsize = min_t(unsigned int, wsize, SMB2_MAX_BUFFER_SIZE);
+
+	return wsize;
+}
+
+static unsigned int
 smb2_negotiate_rsize(struct cifs_tcon *tcon, struct smb_vol *volume_info)
 {
 	struct TCP_Server_Info *server = tcon->ses->server;
@@ -295,6 +331,31 @@ smb2_negotiate_rsize(struct cifs_tcon *tcon, struct smb_vol *volume_info)
 	return rsize;
 }
 
+static unsigned int
+smb3_negotiate_rsize(struct cifs_tcon *tcon, struct smb_vol *volume_info)
+{
+	struct TCP_Server_Info *server = tcon->ses->server;
+	unsigned int rsize;
+
+	/* start with specified rsize, or default */
+	rsize = volume_info->rsize ? volume_info->rsize : SMB3_DEFAULT_IOSIZE;
+	rsize = min_t(unsigned int, rsize, server->max_read);
+#ifdef CONFIG_CIFS_SMB_DIRECT
+	if (server->rdma) {
+		if (server->sign)
+			rsize = min_t(unsigned int,
+				rsize, server->smbd_conn->max_fragmented_recv_size);
+		else
+			rsize = min_t(unsigned int,
+				rsize, server->smbd_conn->max_readwrite_size);
+	}
+#endif
+
+	if (!(server->capabilities & SMB2_GLOBAL_CAP_LARGE_MTU))
+		rsize = min_t(unsigned int, rsize, SMB2_MAX_BUFFER_SIZE);
+
+	return rsize;
+}
 
 static int
 parse_server_interfaces(struct network_interface_info_ioctl_rsp *buf,
@@ -962,6 +1023,9 @@ smb2_print_stats(struct seq_file *m, struct cifs_tcon *tcon)
 	seq_printf(m, "\nBytes read: %llu  Bytes written: %llu",
 		   (long long)(tcon->bytes_read),
 		   (long long)(tcon->bytes_written));
+	seq_printf(m, "\nOpen files: %d total (local), %d open on server",
+		   atomic_read(&tcon->num_local_opens),
+		   atomic_read(&tcon->num_remote_opens));
 	seq_printf(m, "\nTreeConnects: %d total %d failed",
 		   atomic_read(&sent[SMB2_TREE_CONNECT_HE]),
 		   atomic_read(&failed[SMB2_TREE_CONNECT_HE]));
@@ -1057,6 +1121,131 @@ req_res_key_exit:
 	return rc;
 }
 
+static int
+smb2_ioctl_query_info(const unsigned int xid,
+		      struct cifs_tcon *tcon,
+		      __le16 *path, int is_dir,
+		      unsigned long p)
+{
+	struct cifs_ses *ses = tcon->ses;
+	char __user *arg = (char __user *)p;
+	struct smb_query_info qi;
+	struct smb_query_info __user *pqi;
+	int rc = 0;
+	int flags = 0;
+	struct smb2_query_info_rsp *rsp = NULL;
+	void *buffer = NULL;
+	struct smb_rqst rqst[3];
+	int resp_buftype[3];
+	struct kvec rsp_iov[3];
+	struct kvec open_iov[SMB2_CREATE_IOV_SIZE];
+	struct cifs_open_parms oparms;
+	u8 oplock = SMB2_OPLOCK_LEVEL_NONE;
+	struct cifs_fid fid;
+	struct kvec qi_iov[1];
+	struct kvec close_iov[1];
+
+	memset(rqst, 0, sizeof(rqst));
+	resp_buftype[0] = resp_buftype[1] = resp_buftype[2] = CIFS_NO_BUFFER;
+	memset(rsp_iov, 0, sizeof(rsp_iov));
+
+	if (copy_from_user(&qi, arg, sizeof(struct smb_query_info)))
+		return -EFAULT;
+
+	if (qi.output_buffer_length > 1024)
+		return -EINVAL;
+
+	if (!ses || !(ses->server))
+		return -EIO;
+
+	if (smb3_encryption_required(tcon))
+		flags |= CIFS_TRANSFORM_REQ;
+
+	buffer = kmalloc(qi.output_buffer_length, GFP_KERNEL);
+	if (buffer == NULL)
+		return -ENOMEM;
+
+	if (copy_from_user(buffer, arg + sizeof(struct smb_query_info),
+			   qi.output_buffer_length)) {
+		rc = -EFAULT;
+		goto iqinf_exit;
+	}
+
+	/* Open */
+	memset(&open_iov, 0, sizeof(open_iov));
+	rqst[0].rq_iov = open_iov;
+	rqst[0].rq_nvec = SMB2_CREATE_IOV_SIZE;
+
+	memset(&oparms, 0, sizeof(oparms));
+	oparms.tcon = tcon;
+	oparms.desired_access = FILE_READ_ATTRIBUTES | READ_CONTROL;
+	oparms.disposition = FILE_OPEN;
+	if (is_dir)
+		oparms.create_options = CREATE_NOT_FILE;
+	else
+		oparms.create_options = CREATE_NOT_DIR;
+	oparms.fid = &fid;
+	oparms.reconnect = false;
+
+	rc = SMB2_open_init(tcon, &rqst[0], &oplock, &oparms, path);
+	if (rc)
+		goto iqinf_exit;
+	smb2_set_next_command(ses->server, &rqst[0]);
+
+	/* Query */
+	memset(&qi_iov, 0, sizeof(qi_iov));
+	rqst[1].rq_iov = qi_iov;
+	rqst[1].rq_nvec = 1;
+
+	rc = SMB2_query_info_init(tcon, &rqst[1], COMPOUND_FID, COMPOUND_FID,
+				  qi.file_info_class, qi.info_type,
+				  qi.additional_information,
+				  qi.input_buffer_length,
+				  qi.output_buffer_length, buffer);
+	if (rc)
+		goto iqinf_exit;
+	smb2_set_next_command(ses->server, &rqst[1]);
+	smb2_set_related(&rqst[1]);
+
+	/* Close */
+	memset(&close_iov, 0, sizeof(close_iov));
+	rqst[2].rq_iov = close_iov;
+	rqst[2].rq_nvec = 1;
+
+	rc = SMB2_close_init(tcon, &rqst[2], COMPOUND_FID, COMPOUND_FID);
+	if (rc)
+		goto iqinf_exit;
+	smb2_set_related(&rqst[2]);
+
+	rc = compound_send_recv(xid, ses, flags, 3, rqst,
+				resp_buftype, rsp_iov);
+	if (rc)
+		goto iqinf_exit;
+	pqi = (struct smb_query_info __user *)arg;
+	rsp = (struct smb2_query_info_rsp *)rsp_iov[1].iov_base;
+	if (le32_to_cpu(rsp->OutputBufferLength) < qi.input_buffer_length)
+		qi.input_buffer_length = le32_to_cpu(rsp->OutputBufferLength);
+	if (copy_to_user(&pqi->input_buffer_length, &qi.input_buffer_length,
+			 sizeof(qi.input_buffer_length))) {
+		rc = -EFAULT;
+		goto iqinf_exit;
+	}
+	if (copy_to_user(pqi + 1, rsp->Buffer, qi.input_buffer_length)) {
+		rc = -EFAULT;
+		goto iqinf_exit;
+	}
+
+ iqinf_exit:
+	kfree(buffer);
+	SMB2_open_free(&rqst[0]);
+	SMB2_query_info_free(&rqst[1]);
+	SMB2_close_free(&rqst[2]);
+	free_rsp_buf(resp_buftype[0], rsp_iov[0].iov_base);
+	free_rsp_buf(resp_buftype[1], rsp_iov[1].iov_base);
+	free_rsp_buf(resp_buftype[2], rsp_iov[2].iov_base);
+	return rc;
+}
+
 static ssize_t
 smb2_copychunk_range(const unsigned int xid,
 			struct cifsFileInfo *srcfile,
@@ -1301,7 +1490,7 @@ smb2_set_file_size(const unsigned int xid, struct cifs_tcon *tcon,
 	}
 
 	return SMB2_set_eof(xid, tcon, cfile->fid.persistent_fid,
-			    cfile->fid.volatile_fid, cfile->pid, &eof, false);
+			    cfile->fid.volatile_fid, cfile->pid, &eof);
 }
 
 static int
@@ -1556,7 +1745,7 @@ smb2_oplock_response(struct cifs_tcon *tcon, struct cifs_fid *fid,
 				 CIFS_CACHE_READ(cinode) ? 1 : 0);
 }
 
-static void
+void
 smb2_set_related(struct smb_rqst *rqst)
 {
 	struct smb2_sync_hdr *shdr;
@@ -1567,7 +1756,7 @@ smb2_set_related(struct smb_rqst *rqst)
 
 char smb2_padding[7] = {0, 0, 0, 0, 0, 0, 0};
 
-static void
+void
 smb2_set_next_command(struct TCP_Server_Info *server, struct smb_rqst *rqst)
 {
 	struct smb2_sync_hdr *shdr;
@@ -1610,7 +1799,7 @@ smb2_queryfs(const unsigned int xid, struct cifs_tcon *tcon,
 		flags |= CIFS_TRANSFORM_REQ;
 
 	memset(rqst, 0, sizeof(rqst));
-	memset(resp_buftype, 0, sizeof(resp_buftype));
+	resp_buftype[0] = resp_buftype[1] = resp_buftype[2] = CIFS_NO_BUFFER;
 	memset(rsp_iov, 0, sizeof(rsp_iov));
 
 	memset(&open_iov, 0, sizeof(open_iov));
@@ -1636,7 +1825,8 @@ smb2_queryfs(const unsigned int xid, struct cifs_tcon *tcon,
 	rc = SMB2_query_info_init(tcon, &rqst[1], COMPOUND_FID, COMPOUND_FID,
 				  FS_FULL_SIZE_INFORMATION,
 				  SMB2_O_INFO_FILESYSTEM, 0,
-				  sizeof(struct smb2_fs_full_size_info));
+				  sizeof(struct smb2_fs_full_size_info), 0,
+				  NULL);
 	if (rc)
 		goto qfs_exit;
 	smb2_set_next_command(server, &rqst[1]);
@@ -3303,6 +3493,7 @@ struct smb_version_operations smb20_operations = {
 	.set_acl = set_smb2_acl,
 #endif /* CIFS_ACL */
 	.next_header = smb2_next_header,
+	.ioctl_query_info = smb2_ioctl_query_info,
 };
 
 struct smb_version_operations smb21_operations = {
@@ -3398,6 +3589,7 @@ struct smb_version_operations smb21_operations = {
 	.set_acl = set_smb2_acl,
 #endif /* CIFS_ACL */
 	.next_header = smb2_next_header,
+	.ioctl_query_info = smb2_ioctl_query_info,
 };
 
 struct smb_version_operations smb30_operations = {
@@ -3425,8 +3617,8 @@ struct smb_version_operations smb30_operations = {
 	.downgrade_oplock = smb2_downgrade_oplock,
 	.need_neg = smb2_need_neg,
 	.negotiate = smb2_negotiate,
-	.negotiate_wsize = smb2_negotiate_wsize,
-	.negotiate_rsize = smb2_negotiate_rsize,
+	.negotiate_wsize = smb3_negotiate_wsize,
+	.negotiate_rsize = smb3_negotiate_rsize,
 	.sess_setup = SMB2_sess_setup,
 	.logoff = SMB2_logoff,
 	.tree_connect = SMB2_tcon,
@@ -3502,6 +3694,7 @@ struct smb_version_operations smb30_operations = {
 	.set_acl = set_smb2_acl,
 #endif /* CIFS_ACL */
 	.next_header = smb2_next_header,
+	.ioctl_query_info = smb2_ioctl_query_info,
 };
 
 struct smb_version_operations smb311_operations = {
@@ -3529,8 +3722,8 @@ struct smb_version_operations smb311_operations = {
 	.downgrade_oplock = smb2_downgrade_oplock,
 	.need_neg = smb2_need_neg,
 	.negotiate = smb2_negotiate,
-	.negotiate_wsize = smb2_negotiate_wsize,
-	.negotiate_rsize = smb2_negotiate_rsize,
+	.negotiate_wsize = smb3_negotiate_wsize,
+	.negotiate_rsize = smb3_negotiate_rsize,
 	.sess_setup = SMB2_sess_setup,
 	.logoff = SMB2_logoff,
 	.tree_connect = SMB2_tcon,
@@ -3607,6 +3800,7 @@ struct smb_version_operations smb311_operations = {
 	.set_acl = set_smb2_acl,
 #endif /* CIFS_ACL */
 	.next_header = smb2_next_header,
+	.ioctl_query_info = smb2_ioctl_query_info,
 };
 
 struct smb_version_values smb20_values = {
diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index f54d07bda067..7d7b016fe8bb 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -1478,7 +1478,7 @@ SMB2_tcon(const unsigned int xid, struct cifs_ses *ses, const char *tree,
 
 	/* SMB2 TREE_CONNECT request must be called with TreeId == 0 */
 	tcon->tid = 0;
-
+	atomic_set(&tcon->num_remote_opens, 0);
 	rc = smb2_plain_req_init(SMB2_TREE_CONNECT, tcon, (void **) &req,
 			     &total_len);
 	if (rc) {
@@ -2243,10 +2243,12 @@ SMB2_open_free(struct smb_rqst *rqst)
 {
 	int i;
 
-	cifs_small_buf_release(rqst->rq_iov[0].iov_base);
-	for (i = 1; i < rqst->rq_nvec; i++)
-		if (rqst->rq_iov[i].iov_base != smb2_padding)
-			kfree(rqst->rq_iov[i].iov_base);
+	if (rqst && rqst->rq_iov) {
+		cifs_small_buf_release(rqst->rq_iov[0].iov_base);
+		for (i = 1; i < rqst->rq_nvec; i++)
+			if (rqst->rq_iov[i].iov_base != smb2_padding)
+				kfree(rqst->rq_iov[i].iov_base);
+	}
 }
 
 int
@@ -2261,7 +2263,7 @@ SMB2_open(const unsigned int xid, struct cifs_open_parms *oparms, __le16 *path,
 	struct cifs_ses *ses = tcon->ses;
 	struct kvec iov[SMB2_CREATE_IOV_SIZE];
 	struct kvec rsp_iov = {NULL, 0};
-	int resp_buftype;
+	int resp_buftype = CIFS_NO_BUFFER;
 	int rc = 0;
 	int flags = 0;
 
@@ -2303,6 +2305,7 @@ SMB2_open(const unsigned int xid, struct cifs_open_parms *oparms, __le16 *path,
 				     ses->Suid, oparms->create_options,
 				     oparms->desired_access);
 
+	atomic_inc(&tcon->num_remote_opens);
 	oparms->fid->persistent_fid = rsp->PersistentFileId;
 	oparms->fid->volatile_fid = rsp->VolatileFileId;
 
@@ -2474,13 +2477,13 @@ SMB2_ioctl(const unsigned int xid, struct cifs_tcon *tcon, u64 persistent_fid,
 		goto ioctl_exit;
 	}
 
-	*out_data = kmalloc(*plen, GFP_KERNEL);
+	*out_data = kmemdup((char *)rsp + le32_to_cpu(rsp->OutputOffset),
+			    *plen, GFP_KERNEL);
 	if (*out_data == NULL) {
 		rc = -ENOMEM;
 		goto ioctl_exit;
 	}
 
-	memcpy(*out_data, (char *)rsp + le32_to_cpu(rsp->OutputOffset), *plen);
 ioctl_exit:
 	free_rsp_buf(resp_buftype, rsp);
 	return rc;
@@ -2535,7 +2538,8 @@ SMB2_close_init(struct cifs_tcon *tcon, struct smb_rqst *rqst,
 void
 SMB2_close_free(struct smb_rqst *rqst)
 {
-	cifs_small_buf_release(rqst->rq_iov[0].iov_base); /* request */
+	if (rqst && rqst->rq_iov)
+		cifs_small_buf_release(rqst->rq_iov[0].iov_base); /* request */
 }
 
 int
@@ -2547,7 +2551,7 @@ SMB2_close_flags(const unsigned int xid, struct cifs_tcon *tcon,
 	struct cifs_ses *ses = tcon->ses;
 	struct kvec iov[1];
 	struct kvec rsp_iov;
-	int resp_buftype;
+	int resp_buftype = CIFS_NO_BUFFER;
 	int rc = 0;
 
 	cifs_dbg(FYI, "Close\n");
@@ -2577,6 +2581,8 @@ SMB2_close_flags(const unsigned int xid, struct cifs_tcon *tcon,
 		goto close_exit;
 	}
 
+	atomic_dec(&tcon->num_remote_opens);
+
 	/* BB FIXME - decode close response, update inode for caching */
 
 close_exit:
@@ -2627,10 +2633,10 @@ smb2_validate_iov(unsigned int offset, unsigned int buffer_length,
  * If SMB buffer fields are valid, copy into temporary buffer to hold result.
  * Caller must free buffer.
  */
-static int
-validate_and_copy_iov(unsigned int offset, unsigned int buffer_length,
-		      struct kvec *iov, unsigned int minbufsize,
-		      char *data)
+int
+smb2_validate_and_copy_iov(unsigned int offset, unsigned int buffer_length,
+			   struct kvec *iov, unsigned int minbufsize,
+			   char *data)
 {
 	char *begin_of_buf = offset + (char *)iov->iov_base;
 	int rc;
@@ -2651,7 +2657,7 @@ int
 SMB2_query_info_init(struct cifs_tcon *tcon, struct smb_rqst *rqst,
 		     u64 persistent_fid, u64 volatile_fid,
 		     u8 info_class, u8 info_type, u32 additional_info,
-		     size_t output_len)
+		     size_t output_len, size_t input_len, void *input)
 {
 	struct smb2_query_info_req *req;
 	struct kvec *iov = rqst->rq_iov;
@@ -2669,23 +2675,25 @@ SMB2_query_info_init(struct cifs_tcon *tcon, struct smb_rqst *rqst,
 	req->VolatileFileId = volatile_fid;
 	req->AdditionalInformation = cpu_to_le32(additional_info);
 
-	/*
-	 * We do not use the input buffer (do not send extra byte)
-	 */
-	req->InputBufferOffset = 0;
-
 	req->OutputBufferLength = cpu_to_le32(output_len);
+	if (input_len) {
+		req->InputBufferLength = cpu_to_le32(input_len);
+		/* total_len for smb query request never close to le16 max */
+		req->InputBufferOffset = cpu_to_le16(total_len - 1);
+		memcpy(req->Buffer, input, input_len);
+	}
 
 	iov[0].iov_base = (char *)req;
 	/* 1 for Buffer */
-	iov[0].iov_len = total_len - 1;
+	iov[0].iov_len = total_len - 1 + input_len;
 	return 0;
 }
 
 void
 SMB2_query_info_free(struct smb_rqst *rqst)
 {
-	cifs_small_buf_release(rqst->rq_iov[0].iov_base); /* request */
+	if (rqst && rqst->rq_iov)
+		cifs_small_buf_release(rqst->rq_iov[0].iov_base); /* request */
 }
 
 static int
@@ -2699,7 +2707,7 @@ query_info(const unsigned int xid, struct cifs_tcon *tcon,
 	struct kvec iov[1];
 	struct kvec rsp_iov;
 	int rc = 0;
-	int resp_buftype;
+	int resp_buftype = CIFS_NO_BUFFER;
 	struct cifs_ses *ses = tcon->ses;
 	int flags = 0;
 
@@ -2718,7 +2726,7 @@ query_info(const unsigned int xid, struct cifs_tcon *tcon,
 
 	rc = SMB2_query_info_init(tcon, &rqst, persistent_fid, volatile_fid,
 				  info_class, info_type, additional_info,
-				  output_len);
+				  output_len, 0, NULL);
 	if (rc)
 		goto qinf_exit;
 
@@ -2746,9 +2754,9 @@ query_info(const unsigned int xid, struct cifs_tcon *tcon,
 		}
 	}
 
-	rc = validate_and_copy_iov(le16_to_cpu(rsp->OutputBufferOffset),
-				   le32_to_cpu(rsp->OutputBufferLength),
-				   &rsp_iov, min_len, *data);
+	rc = smb2_validate_and_copy_iov(le16_to_cpu(rsp->OutputBufferOffset),
+					le32_to_cpu(rsp->OutputBufferLength),
+					&rsp_iov, min_len, *data);
 
 qinf_exit:
 	SMB2_query_info_free(&rqst);
@@ -3754,45 +3762,22 @@ qdir_exit:
 	return rc;
 }
 
-static int
-send_set_info(const unsigned int xid, struct cifs_tcon *tcon,
+int
+SMB2_set_info_init(struct cifs_tcon *tcon, struct smb_rqst *rqst,
 	       u64 persistent_fid, u64 volatile_fid, u32 pid, u8 info_class,
-	       u8 info_type, u32 additional_info, unsigned int num,
+	       u8 info_type, u32 additional_info,
 		void **data, unsigned int *size)
 {
-	struct smb_rqst rqst;
 	struct smb2_set_info_req *req;
-	struct smb2_set_info_rsp *rsp = NULL;
-	struct kvec *iov;
-	struct kvec rsp_iov;
-	int rc = 0;
-	int resp_buftype;
-	unsigned int i;
-	struct cifs_ses *ses = tcon->ses;
-	int flags = 0;
-	unsigned int total_len;
-
-	if (!ses || !(ses->server))
-		return -EIO;
-
-	if (!num)
-		return -EINVAL;
-
-	iov = kmalloc_array(num, sizeof(struct kvec), GFP_KERNEL);
-	if (!iov)
-		return -ENOMEM;
+	struct kvec *iov = rqst->rq_iov;
+	unsigned int i, total_len;
+	int rc;
 
 	rc = smb2_plain_req_init(SMB2_SET_INFO, tcon, (void **) &req, &total_len);
-	if (rc) {
-		kfree(iov);
+	if (rc)
 		return rc;
-	}
-
-	if (smb3_encryption_required(tcon))
-		flags |= CIFS_TRANSFORM_REQ;
 
 	req->sync_hdr.ProcessId = cpu_to_le32(pid);
-
 	req->InfoType = info_type;
 	req->FileInfoClass = info_class;
 	req->PersistentFileId = persistent_fid;
@@ -3810,19 +3795,66 @@ send_set_info(const unsigned int xid, struct cifs_tcon *tcon,
 	/* 1 for Buffer */
 	iov[0].iov_len = total_len - 1;
 
-	for (i = 1; i < num; i++) {
+	for (i = 1; i < rqst->rq_nvec; i++) {
 		le32_add_cpu(&req->BufferLength, size[i]);
 		iov[i].iov_base = (char *)data[i];
 		iov[i].iov_len = size[i];
 	}
 
+	return 0;
+}
+
+void
+SMB2_set_info_free(struct smb_rqst *rqst)
+{
+	if (rqst && rqst->rq_iov)
+		cifs_buf_release(rqst->rq_iov[0].iov_base); /* request */
+}
+
+static int
+send_set_info(const unsigned int xid, struct cifs_tcon *tcon,
+	       u64 persistent_fid, u64 volatile_fid, u32 pid, u8 info_class,
+	       u8 info_type, u32 additional_info, unsigned int num,
+		void **data, unsigned int *size)
+{
+	struct smb_rqst rqst;
+	struct smb2_set_info_rsp *rsp = NULL;
+	struct kvec *iov;
+	struct kvec rsp_iov;
+	int rc = 0;
+	int resp_buftype;
+	struct cifs_ses *ses = tcon->ses;
+	int flags = 0;
+
+	if (!ses || !(ses->server))
+		return -EIO;
+
+	if (!num)
+		return -EINVAL;
+
+	if (smb3_encryption_required(tcon))
+		flags |= CIFS_TRANSFORM_REQ;
+
+	iov = kmalloc_array(num, sizeof(struct kvec), GFP_KERNEL);
+	if (!iov)
+		return -ENOMEM;
+
 	memset(&rqst, 0, sizeof(struct smb_rqst));
 	rqst.rq_iov = iov;
 	rqst.rq_nvec = num;
 
+	rc = SMB2_set_info_init(tcon, &rqst, persistent_fid, volatile_fid, pid,
+				info_class, info_type, additional_info,
+				data, size);
+	if (rc) {
+		kfree(iov);
+		return rc;
+	}
+
+
 	rc = cifs_send_recv(xid, ses, &rqst, &resp_buftype, flags,
 			    &rsp_iov);
-	cifs_buf_release(req);
+	SMB2_set_info_free(&rqst);
 	rsp = (struct smb2_set_info_rsp *)rsp_iov.iov_base;
 
 	if (rc != 0) {
@@ -3837,88 +3869,8 @@ send_set_info(const unsigned int xid, struct cifs_tcon *tcon,
 }
 
 int
-SMB2_rename(const unsigned int xid, struct cifs_tcon *tcon,
-	    u64 persistent_fid, u64 volatile_fid, __le16 *target_file)
-{
-	struct smb2_file_rename_info info;
-	void **data;
-	unsigned int size[2];
-	int rc;
-	int len = (2 * UniStrnlen((wchar_t *)target_file, PATH_MAX));
-
-	data = kmalloc_array(2, sizeof(void *), GFP_KERNEL);
-	if (!data)
-		return -ENOMEM;
-
-	info.ReplaceIfExists = 1; /* 1 = replace existing target with new */
-			      /* 0 = fail if target already exists */
-	info.RootDirectory = 0;  /* MBZ for network ops (why does spec say?) */
-	info.FileNameLength = cpu_to_le32(len);
-
-	data[0] = &info;
-	size[0] = sizeof(struct smb2_file_rename_info);
-
-	data[1] = target_file;
-	size[1] = len + 2 /* null */;
-
-	rc = send_set_info(xid, tcon, persistent_fid, volatile_fid,
-		current->tgid, FILE_RENAME_INFORMATION, SMB2_O_INFO_FILE,
-		0, 2, data, size);
-	kfree(data);
-	return rc;
-}
-
-int
-SMB2_rmdir(const unsigned int xid, struct cifs_tcon *tcon,
-		  u64 persistent_fid, u64 volatile_fid)
-{
-	__u8 delete_pending = 1;
-	void *data;
-	unsigned int size;
-
-	data = &delete_pending;
-	size = 1; /* sizeof __u8 */
-
-	return send_set_info(xid, tcon, persistent_fid, volatile_fid,
-		current->tgid, FILE_DISPOSITION_INFORMATION, SMB2_O_INFO_FILE,
-		0, 1, &data, &size);
-}
-
-int
-SMB2_set_hardlink(const unsigned int xid, struct cifs_tcon *tcon,
-		  u64 persistent_fid, u64 volatile_fid, __le16 *target_file)
-{
-	struct smb2_file_link_info info;
-	void **data;
-	unsigned int size[2];
-	int rc;
-	int len = (2 * UniStrnlen((wchar_t *)target_file, PATH_MAX));
-
-	data = kmalloc_array(2, sizeof(void *), GFP_KERNEL);
-	if (!data)
-		return -ENOMEM;
-
-	info.ReplaceIfExists = 0; /* 1 = replace existing link with new */
-			      /* 0 = fail if link already exists */
-	info.RootDirectory = 0;  /* MBZ for network ops (why does spec say?) */
-	info.FileNameLength = cpu_to_le32(len);
-
-	data[0] = &info;
-	size[0] = sizeof(struct smb2_file_link_info);
-
-	data[1] = target_file;
-	size[1] = len + 2 /* null */;
-
-	rc = send_set_info(xid, tcon, persistent_fid, volatile_fid,
-			current->tgid, FILE_LINK_INFORMATION, SMB2_O_INFO_FILE,
-			0, 2, data, size);
-	kfree(data);
-	return rc;
-}
-
-int
 SMB2_set_eof(const unsigned int xid, struct cifs_tcon *tcon, u64 persistent_fid,
-	     u64 volatile_fid, u32 pid, __le64 *eof, bool is_falloc)
+	     u64 volatile_fid, u32 pid, __le64 *eof)
 {
 	struct smb2_file_eof_info info;
 	void *data;
@@ -3929,28 +3881,12 @@ SMB2_set_eof(const unsigned int xid, struct cifs_tcon *tcon, u64 persistent_fid,
 	data = &info;
 	size = sizeof(struct smb2_file_eof_info);
 
-	if (is_falloc)
-		return send_set_info(xid, tcon, persistent_fid, volatile_fid,
-			pid, FILE_ALLOCATION_INFORMATION, SMB2_O_INFO_FILE,
-			0, 1, &data, &size);
-	else
-		return send_set_info(xid, tcon, persistent_fid, volatile_fid,
+	return send_set_info(xid, tcon, persistent_fid, volatile_fid,
 			pid, FILE_END_OF_FILE_INFORMATION, SMB2_O_INFO_FILE,
 			0, 1, &data, &size);
 }
 
 int
-SMB2_set_info(const unsigned int xid, struct cifs_tcon *tcon,
-	      u64 persistent_fid, u64 volatile_fid, FILE_BASIC_INFO *buf)
-{
-	unsigned int size;
-	size = sizeof(FILE_BASIC_INFO);
-	return send_set_info(xid, tcon, persistent_fid, volatile_fid,
-		current->tgid, FILE_BASIC_INFORMATION, SMB2_O_INFO_FILE,
-		0, 1, (void **)&buf, &size);
-}
-
-int
 SMB2_set_acl(const unsigned int xid, struct cifs_tcon *tcon,
 		u64 persistent_fid, u64 volatile_fid,
 		struct cifs_ntsd *pnntsd, int pacllen, int aclflag)
@@ -4350,6 +4286,8 @@ SMB2_lease_break(const unsigned int xid, struct cifs_tcon *tcon,
 	struct kvec iov[1];
 	struct kvec rsp_iov;
 	int resp_buf_type;
+	__u64 *please_key_high;
+	__u64 *please_key_low;
 
 	cifs_dbg(FYI, "SMB2_lease_break\n");
 	rc = smb2_plain_req_init(SMB2_OPLOCK_BREAK, tcon, (void **) &req,
@@ -4379,10 +4317,16 @@ SMB2_lease_break(const unsigned int xid, struct cifs_tcon *tcon,
 	rc = cifs_send_recv(xid, ses, &rqst, &resp_buf_type, flags, &rsp_iov);
 	cifs_small_buf_release(req);
 
+	please_key_low = (__u64 *)req->LeaseKey;
+	please_key_high = (__u64 *)(req->LeaseKey+8);
 	if (rc) {
 		cifs_stats_fail_inc(tcon, SMB2_OPLOCK_BREAK_HE);
+		trace_smb3_lease_err(le32_to_cpu(lease_state), tcon->tid,
+			ses->Suid, *please_key_low, *please_key_high, rc);
 		cifs_dbg(FYI, "Send error in Lease Break = %d\n", rc);
-	}
+	} else
+		trace_smb3_lease_done(le32_to_cpu(lease_state), tcon->tid,
+			ses->Suid, *please_key_low, *please_key_high);
 
 	return rc;
 }
diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h
index 8fb7887f2b3d..f753f424d7f1 100644
--- a/fs/cifs/smb2pdu.h
+++ b/fs/cifs/smb2pdu.h
@@ -613,6 +613,8 @@ struct smb2_tree_disconnect_rsp {
 #define SVHDX_OPEN_DEVICE_CONTEX	0x9CCBCF9E04C1E643980E158DA1F6EC83
 #define SMB2_CREATE_TAG_POSIX		0x93AD25509CB411E7B42383DE968BCD7C
 
+/* Flag (SMB3 open response) values */
+#define SMB2_CREATE_FLAG_REPARSEPOINT 0x01
 
 /*
  * Maximum number of iovs we need for an open/create request.
@@ -650,7 +652,7 @@ struct smb2_create_rsp {
 	struct smb2_sync_hdr sync_hdr;
 	__le16 StructureSize;	/* Must be 89 */
 	__u8   OplockLevel;
-	__u8   Reserved;
+	__u8   Flag;  /* 0x01 if reparse point */
 	__le32 CreateAction;
 	__le64 CreationTime;
 	__le64 LastAccessTime;
@@ -1174,6 +1176,15 @@ struct smb2_query_info_rsp {
 	__u8   Buffer[1];
 } __packed;
 
+/*
+ * Maximum number of iovs we need for a set-info request.
+ * The largest one is rename/hardlink
+ * [0] : struct smb2_set_info_req + smb2_file_[rename|link]_info
+ * [1] : path
+ * [2] : compound padding
+ */
+#define SMB2_SET_INFO_IOV_SIZE 3
+
 struct smb2_set_info_req {
 	struct smb2_sync_hdr sync_hdr;
 	__le16 StructureSize; /* Must be 33 */
diff --git a/fs/cifs/smb2proto.h b/fs/cifs/smb2proto.h
index b4076577eeb7..9f4e9ed9ce53 100644
--- a/fs/cifs/smb2proto.h
+++ b/fs/cifs/smb2proto.h
@@ -116,6 +116,9 @@ extern void smb2_reconnect_server(struct work_struct *work);
 extern int smb3_crypto_aead_allocate(struct TCP_Server_Info *server);
 extern unsigned long smb_rqst_len(struct TCP_Server_Info *server,
 				  struct smb_rqst *rqst);
+extern void smb2_set_next_command(struct TCP_Server_Info *server,
+				  struct smb_rqst *rqst);
+extern void smb2_set_related(struct smb_rqst *rqst);
 
 /*
  * SMB2 Worker functions - most of protocol specific implementation details
@@ -160,7 +163,8 @@ extern int SMB2_query_info(const unsigned int xid, struct cifs_tcon *tcon,
 extern int SMB2_query_info_init(struct cifs_tcon *tcon, struct smb_rqst *rqst,
 				u64 persistent_fid, u64 volatile_fid,
 				u8 info_class, u8 info_type,
-				u32 additional_info, size_t output_len);
+				u32 additional_info, size_t output_len,
+				size_t input_len, void *input);
 extern void SMB2_query_info_free(struct smb_rqst *rqst);
 extern int SMB2_query_acl(const unsigned int xid, struct cifs_tcon *tcon,
 			   u64 persistent_file_id, u64 volatile_file_id,
@@ -179,20 +183,14 @@ extern int SMB2_echo(struct TCP_Server_Info *server);
 extern int SMB2_query_directory(const unsigned int xid, struct cifs_tcon *tcon,
 				u64 persistent_fid, u64 volatile_fid, int index,
 				struct cifs_search_info *srch_inf);
-extern int SMB2_rename(const unsigned int xid, struct cifs_tcon *tcon,
-		       u64 persistent_fid, u64 volatile_fid,
-		       __le16 *target_file);
-extern int SMB2_rmdir(const unsigned int xid, struct cifs_tcon *tcon,
-		      u64 persistent_fid, u64 volatile_fid);
-extern int SMB2_set_hardlink(const unsigned int xid, struct cifs_tcon *tcon,
-			     u64 persistent_fid, u64 volatile_fid,
-			     __le16 *target_file);
 extern int SMB2_set_eof(const unsigned int xid, struct cifs_tcon *tcon,
 			u64 persistent_fid, u64 volatile_fid, u32 pid,
-			__le64 *eof, bool is_fallocate);
-extern int SMB2_set_info(const unsigned int xid, struct cifs_tcon *tcon,
-			 u64 persistent_fid, u64 volatile_fid,
-			 FILE_BASIC_INFO *buf);
+			__le64 *eof);
+extern int SMB2_set_info_init(struct cifs_tcon *tcon, struct smb_rqst *rqst,
+			      u64 persistent_fid, u64 volatile_fid, u32 pid,
+			      u8 info_class, u8 info_type, u32 additional_info,
+			      void **data, unsigned int *size);
+extern void SMB2_set_info_free(struct smb_rqst *rqst);
 extern int SMB2_set_acl(const unsigned int xid, struct cifs_tcon *tcon,
 			u64 persistent_fid, u64 volatile_fid,
 			struct cifs_ntsd *pnntsd, int pacllen, int aclflag);
@@ -232,6 +230,10 @@ extern enum securityEnum smb2_select_sectype(struct TCP_Server_Info *,
 extern int smb3_encryption_required(const struct cifs_tcon *tcon);
 extern int smb2_validate_iov(unsigned int offset, unsigned int buffer_length,
 			     struct kvec *iov, unsigned int min_buf_size);
+extern int smb2_validate_and_copy_iov(unsigned int offset,
+				      unsigned int buffer_length,
+				      struct kvec *iov,
+				      unsigned int minbufsize, char *data);
 extern void smb2_copy_fs_info_to_kstatfs(
 	 struct smb2_fs_full_size_info *pfs_inf,
 	 struct kstatfs *kst);
diff --git a/fs/cifs/smbdirect.c b/fs/cifs/smbdirect.c
index 5fdb9a509a97..5e282368cc4a 100644
--- a/fs/cifs/smbdirect.c
+++ b/fs/cifs/smbdirect.c
@@ -2295,8 +2295,12 @@ static void smbd_mr_recovery_work(struct work_struct *work)
 	int rc;
 
 	list_for_each_entry(smbdirect_mr, &info->mr_list, list) {
-		if (smbdirect_mr->state == MR_INVALIDATED ||
-			smbdirect_mr->state == MR_ERROR) {
+		if (smbdirect_mr->state == MR_INVALIDATED)
+			ib_dma_unmap_sg(
+				info->id->device, smbdirect_mr->sgl,
+				smbdirect_mr->sgl_count,
+				smbdirect_mr->dir);
+		else if (smbdirect_mr->state == MR_ERROR) {
 
 			/* recover this MR entry */
 			rc = ib_dereg_mr(smbdirect_mr->mr);
@@ -2320,25 +2324,21 @@ static void smbd_mr_recovery_work(struct work_struct *work)
 				smbd_disconnect_rdma_connection(info);
 				continue;
 			}
+		} else
+			/* This MR is being used, don't recover it */
+			continue;
 
-			if (smbdirect_mr->state == MR_INVALIDATED)
-				ib_dma_unmap_sg(
-					info->id->device, smbdirect_mr->sgl,
-					smbdirect_mr->sgl_count,
-					smbdirect_mr->dir);
-
-			smbdirect_mr->state = MR_READY;
+		smbdirect_mr->state = MR_READY;
 
-			/* smbdirect_mr->state is updated by this function
-			 * and is read and updated by I/O issuing CPUs trying
-			 * to get a MR, the call to atomic_inc_return
-			 * implicates a memory barrier and guarantees this
-			 * value is updated before waking up any calls to
-			 * get_mr() from the I/O issuing CPUs
-			 */
-			if (atomic_inc_return(&info->mr_ready_count) == 1)
-				wake_up_interruptible(&info->wait_mr);
-		}
+		/* smbdirect_mr->state is updated by this function
+		 * and is read and updated by I/O issuing CPUs trying
+		 * to get a MR, the call to atomic_inc_return
+		 * implicates a memory barrier and guarantees this
+		 * value is updated before waking up any calls to
+		 * get_mr() from the I/O issuing CPUs
+		 */
+		if (atomic_inc_return(&info->mr_ready_count) == 1)
+			wake_up_interruptible(&info->wait_mr);
 	}
 }
 
diff --git a/fs/cifs/trace.h b/fs/cifs/trace.h
index d4aed5217a56..cce8414fe7ec 100644
--- a/fs/cifs/trace.h
+++ b/fs/cifs/trace.h
@@ -460,6 +460,85 @@ DEFINE_EVENT(smb3_open_done_class, smb3_##name,  \
 DEFINE_SMB3_OPEN_DONE_EVENT(open_done);
 DEFINE_SMB3_OPEN_DONE_EVENT(posix_mkdir_done);
 
+
+DECLARE_EVENT_CLASS(smb3_lease_done_class,
+	TP_PROTO(__u32	lease_state,
+		__u32	tid,
+		__u64	sesid,
+		__u64	lease_key_low,
+		__u64	lease_key_high),
+	TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high),
+	TP_STRUCT__entry(
+		__field(__u32, lease_state)
+		__field(__u32, tid)
+		__field(__u64, sesid)
+		__field(__u64, lease_key_low)
+		__field(__u64, lease_key_high)
+	),
+	TP_fast_assign(
+		__entry->lease_state = lease_state;
+		__entry->tid = tid;
+		__entry->sesid = sesid;
+		__entry->lease_key_low = lease_key_low;
+		__entry->lease_key_high = lease_key_high;
+	),
+	TP_printk("sid=0x%llx tid=0x%x lease_key=0x%llx%llx lease_state=0x%x",
+		__entry->sesid, __entry->tid, __entry->lease_key_high,
+		__entry->lease_key_low, __entry->lease_state)
+)
+
+#define DEFINE_SMB3_LEASE_DONE_EVENT(name)        \
+DEFINE_EVENT(smb3_lease_done_class, smb3_##name,  \
+	TP_PROTO(__u32	lease_state,		\
+		__u32	tid,			\
+		__u64	sesid,			\
+		__u64	lease_key_low,		\
+		__u64	lease_key_high),	\
+	TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high))
+
+DEFINE_SMB3_LEASE_DONE_EVENT(lease_done);
+
+DECLARE_EVENT_CLASS(smb3_lease_err_class,
+	TP_PROTO(__u32	lease_state,
+		__u32	tid,
+		__u64	sesid,
+		__u64	lease_key_low,
+		__u64	lease_key_high,
+		int	rc),
+	TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high, rc),
+	TP_STRUCT__entry(
+		__field(__u32, lease_state)
+		__field(__u32, tid)
+		__field(__u64, sesid)
+		__field(__u64, lease_key_low)
+		__field(__u64, lease_key_high)
+		__field(int, rc)
+	),
+	TP_fast_assign(
+		__entry->lease_state = lease_state;
+		__entry->tid = tid;
+		__entry->sesid = sesid;
+		__entry->lease_key_low = lease_key_low;
+		__entry->lease_key_high = lease_key_high;
+		__entry->rc = rc;
+	),
+	TP_printk("sid=0x%llx tid=0x%x lease_key=0x%llx%llx lease_state=0x%x rc=%d",
+		__entry->sesid, __entry->tid, __entry->lease_key_high,
+		__entry->lease_key_low, __entry->lease_state, __entry->rc)
+)
+
+#define DEFINE_SMB3_LEASE_ERR_EVENT(name)        \
+DEFINE_EVENT(smb3_lease_err_class, smb3_##name,  \
+	TP_PROTO(__u32	lease_state,		\
+		__u32	tid,			\
+		__u64	sesid,			\
+		__u64	lease_key_low,		\
+		__u64	lease_key_high,		\
+		int	rc),			\
+	TP_ARGS(lease_state, tid, sesid, lease_key_low, lease_key_high, rc))
+
+DEFINE_SMB3_LEASE_ERR_EVENT(lease_err);
+
 DECLARE_EVENT_CLASS(smb3_reconnect_class,
 	TP_PROTO(__u64	currmid,
 		char *hostname),
@@ -486,6 +565,36 @@ DEFINE_EVENT(smb3_reconnect_class, smb3_##name,  \
 DEFINE_SMB3_RECONNECT_EVENT(reconnect);
 DEFINE_SMB3_RECONNECT_EVENT(partial_send_reconnect);
 
+DECLARE_EVENT_CLASS(smb3_credit_class,
+	TP_PROTO(__u64	currmid,
+		char *hostname,
+		int credits),
+	TP_ARGS(currmid, hostname, credits),
+	TP_STRUCT__entry(
+		__field(__u64, currmid)
+		__field(char *, hostname)
+		__field(int, credits)
+	),
+	TP_fast_assign(
+		__entry->currmid = currmid;
+		__entry->hostname = hostname;
+		__entry->credits = credits;
+	),
+	TP_printk("server=%s current_mid=0x%llx credits=%d",
+		__entry->hostname,
+		__entry->currmid,
+		__entry->credits)
+)
+
+#define DEFINE_SMB3_CREDIT_EVENT(name)        \
+DEFINE_EVENT(smb3_credit_class, smb3_##name,  \
+	TP_PROTO(__u64	currmid,		\
+		char *hostname,			\
+		int  credits),			\
+	TP_ARGS(currmid, hostname, credits))
+
+DEFINE_SMB3_CREDIT_EVENT(reconnect_with_invalid_credits);
+
 #endif /* _CIFS_TRACE_H */
 
 #undef TRACE_INCLUDE_PATH
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index b48f43963da6..f8112433f0c8 100644
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -113,9 +113,18 @@ DeleteMidQEntry(struct mid_q_entry *midEntry)
 		cifs_small_buf_release(midEntry->resp_buf);
 #ifdef CONFIG_CIFS_STATS2
 	now = jiffies;
-	/* commands taking longer than one second are indications that
-	   something is wrong, unless it is quite a slow link or server */
-	if (time_after(now, midEntry->when_alloc + HZ) &&
+	/*
+	 * commands taking longer than one second (default) can be indications
+	 * that something is wrong, unless it is quite a slow link or a very
+	 * busy server. Note that this calc is unlikely or impossible to wrap
+	 * as long as slow_rsp_threshold is not set way above recommended max
+	 * value (32767 ie 9 hours) and is generally harmless even if wrong
+	 * since only affects debug counters - so leaving the calc as simple
+	 * comparison rather than doing multiple conversions and overflow
+	 * checks
+	 */
+	if ((slow_rsp_threshold != 0) &&
+	    time_after(now, midEntry->when_alloc + (slow_rsp_threshold * HZ)) &&
 	    (midEntry->command != command)) {
 		/* smb2slowcmd[NUMBER_OF_SMB2_COMMANDS] counts by command */
 		if ((le16_to_cpu(midEntry->command) < NUMBER_OF_SMB2_COMMANDS) &&
@@ -128,7 +137,7 @@ DeleteMidQEntry(struct mid_q_entry *midEntry)
 		if (cifsFYI & CIFS_TIMER) {
 			pr_debug(" CIFS slow rsp: cmd %d mid %llu",
 			       midEntry->command, midEntry->mid);
-			pr_info(" A: 0x%lx S: 0x%lx R: 0x%lx\n",
+			cifs_info(" A: 0x%lx S: 0x%lx R: 0x%lx\n",
 			       now - midEntry->when_alloc,
 			       now - midEntry->when_sent,
 			       now - midEntry->when_received);
@@ -786,7 +795,7 @@ compound_send_recv(const unsigned int xid, struct cifs_ses *ses,
 	int i, j, rc = 0;
 	int timeout, optype;
 	struct mid_q_entry *midQ[MAX_COMPOUND];
-	unsigned int credits = 1;
+	unsigned int credits = 0;
 	char *buf;
 
 	timeout = flags & CIFS_TIMEOUT_MASK;
@@ -851,21 +860,24 @@ compound_send_recv(const unsigned int xid, struct cifs_ses *ses,
 
 	mutex_unlock(&ses->server->srv_mutex);
 
-	for (i = 0; i < num_rqst; i++) {
-		if (rc < 0)
-			goto out;
+	if (rc < 0)
+		goto out;
 
-		if ((ses->status == CifsNew) || (optype & CIFS_NEG_OP))
-			smb311_update_preauth_hash(ses, rqst[i].rq_iov,
-						   rqst[i].rq_nvec);
+	/*
+	 * Compounding is never used during session establish.
+	 */
+	if ((ses->status == CifsNew) || (optype & CIFS_NEG_OP))
+		smb311_update_preauth_hash(ses, rqst[0].rq_iov,
+					   rqst[0].rq_nvec);
 
-		if (timeout == CIFS_ASYNC_OP)
-			goto out;
+	if (timeout == CIFS_ASYNC_OP)
+		goto out;
 
+	for (i = 0; i < num_rqst; i++) {
 		rc = wait_for_response(ses->server, midQ[i]);
 		if (rc != 0) {
-			cifs_dbg(FYI, "Cancelling wait for mid %llu\n",
-				 midQ[i]->mid);
+			cifs_dbg(VFS, "Cancelling wait for mid %llu cmd: %d\n",
+				 midQ[i]->mid, le16_to_cpu(midQ[i]->command));
 			send_cancel(ses->server, &rqst[i], midQ[i]);
 			spin_lock(&GlobalMid_Lock);
 			if (midQ[i]->mid_state == MID_REQUEST_SUBMITTED) {
@@ -877,10 +889,21 @@ compound_send_recv(const unsigned int xid, struct cifs_ses *ses,
 			}
 			spin_unlock(&GlobalMid_Lock);
 		}
+	}
+
+	for (i = 0; i < num_rqst; i++)
+		if (midQ[i]->resp_buf)
+			credits += ses->server->ops->get_credits(midQ[i]);
+	if (!credits)
+		credits = 1;
+
+	for (i = 0; i < num_rqst; i++) {
+		if (rc < 0)
+			goto out;
 
 		rc = cifs_sync_mid_result(midQ[i], ses->server);
 		if (rc != 0) {
-			add_credits(ses->server, 1, optype);
+			add_credits(ses->server, credits, optype);
 			return rc;
 		}
 
@@ -901,23 +924,26 @@ compound_send_recv(const unsigned int xid, struct cifs_ses *ses,
 		else
 			resp_buf_type[i] = CIFS_SMALL_BUFFER;
 
-		if ((ses->status == CifsNew) || (optype & CIFS_NEG_OP)) {
-			struct kvec iov = {
-				.iov_base = resp_iov[i].iov_base,
-				.iov_len = resp_iov[i].iov_len
-			};
-			smb311_update_preauth_hash(ses, &iov, 1);
-		}
-
-		credits = ses->server->ops->get_credits(midQ[i]);
-
 		rc = ses->server->ops->check_receive(midQ[i], ses->server,
 						     flags & CIFS_LOG_ERROR);
 
 		/* mark it so buf will not be freed by cifs_delete_mid */
 		if ((flags & CIFS_NO_RESP) == 0)
 			midQ[i]->resp_buf = NULL;
+
+	}
+
+	/*
+	 * Compounding is never used during session establish.
+	 */
+	if ((ses->status == CifsNew) || (optype & CIFS_NEG_OP)) {
+		struct kvec iov = {
+			.iov_base = resp_iov[0].iov_base,
+			.iov_len = resp_iov[0].iov_len
+		};
+		smb311_update_preauth_hash(ses, &iov, 1);
 	}
+
 out:
 	/*
 	 * This will dequeue all mids. After this it is important that the
diff --git a/fs/compat_binfmt_elf.c b/fs/compat_binfmt_elf.c
index 504b3c3539dc..15f6e96b3bd9 100644
--- a/fs/compat_binfmt_elf.c
+++ b/fs/compat_binfmt_elf.c
@@ -52,7 +52,7 @@
 #define elf_prpsinfo	compat_elf_prpsinfo
 
 #undef ns_to_timeval
-#define ns_to_timeval ns_to_compat_timeval
+#define ns_to_timeval ns_to_old_timeval32
 
 /*
  * To use this file, asm/elf.h must define compat_elf_check_arch.
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index 0c445a03e682..6e30949d9f77 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -22,37 +22,21 @@
 #include <linux/smp.h>
 #include <linux/ioctl.h>
 #include <linux/if.h>
-#include <linux/if_bridge.h>
 #include <linux/raid/md_u.h>
-#include <linux/kd.h>
-#include <linux/route.h>
-#include <linux/in6.h>
-#include <linux/ipv6_route.h>
-#include <linux/skbuff.h>
-#include <linux/netlink.h>
-#include <linux/vt.h>
 #include <linux/falloc.h>
-#include <linux/fs.h>
 #include <linux/file.h>
-#include <linux/ppp_defs.h>
 #include <linux/ppp-ioctl.h>
 #include <linux/if_pppox.h>
 #include <linux/mtio.h>
 #include <linux/tty.h>
 #include <linux/vt_kern.h>
-#include <linux/fb.h>
-#include <linux/videodev2.h>
-#include <linux/netdevice.h>
 #include <linux/raw.h>
 #include <linux/blkdev.h>
-#include <linux/elevator.h>
 #include <linux/rtc.h>
 #include <linux/pci.h>
 #include <linux/serial.h>
-#include <linux/if_tun.h>
 #include <linux/ctype.h>
 #include <linux/syscalls.h>
-#include <linux/atalk.h>
 #include <linux/gfp.h>
 #include <linux/cec.h>
 
@@ -74,44 +58,17 @@
 #endif
 
 #include <linux/uaccess.h>
-#include <linux/ethtool.h>
-#include <linux/mii.h>
-#include <linux/if_bonding.h>
 #include <linux/watchdog.h>
 
 #include <linux/soundcard.h>
-#include <linux/lp.h>
-#include <linux/ppdev.h>
-
-#include <linux/atm.h>
-#include <linux/atmarp.h>
-#include <linux/atmclip.h>
-#include <linux/atmdev.h>
-#include <linux/atmioc.h>
-#include <linux/atmlec.h>
-#include <linux/atmmpc.h>
-#include <linux/atmsvc.h>
-#include <linux/atm_tcp.h>
-#include <linux/sonet.h>
-#include <linux/atm_suni.h>
-
-#include <linux/usb.h>
-#include <linux/usbdevice_fs.h>
-#include <linux/nbd.h>
-#include <linux/random.h>
-#include <linux/filter.h>
 
 #include <linux/hiddev.h>
 
-#define __DVB_CORE__
-#include <linux/dvb/audio.h>
-#include <linux/dvb/dmx.h>
-#include <linux/dvb/frontend.h>
-#include <linux/dvb/video.h>
 
 #include <linux/sort.h>
 
 #ifdef CONFIG_SPARC
+#include <linux/fb.h>
 #include <asm/fbio.h>
 #endif
 
@@ -133,71 +90,6 @@ static int do_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	return vfs_ioctl(file, cmd, arg);
 }
 
-struct compat_video_event {
-	int32_t		type;
-	compat_time_t	timestamp;
-	union {
-	        video_size_t size;
-		unsigned int frame_rate;
-	} u;
-};
-
-static int do_video_get_event(struct file *file,
-		unsigned int cmd, struct compat_video_event __user *up)
-{
-	struct video_event __user *kevent =
-		compat_alloc_user_space(sizeof(*kevent));
-	int err;
-
-	if (kevent == NULL)
-		return -EFAULT;
-
-	err = do_ioctl(file, cmd, (unsigned long)kevent);
-	if (!err) {
-		err  = convert_in_user(&kevent->type, &up->type);
-		err |= convert_in_user(&kevent->timestamp, &up->timestamp);
-		err |= convert_in_user(&kevent->u.size.w, &up->u.size.w);
-		err |= convert_in_user(&kevent->u.size.h, &up->u.size.h);
-		err |= convert_in_user(&kevent->u.size.aspect_ratio,
-				&up->u.size.aspect_ratio);
-		if (err)
-			err = -EFAULT;
-	}
-
-	return err;
-}
-
-struct compat_video_still_picture {
-        compat_uptr_t iFrame;
-        int32_t size;
-};
-
-static int do_video_stillpicture(struct file *file,
-		unsigned int cmd, struct compat_video_still_picture __user *up)
-{
-	struct video_still_picture __user *up_native;
-	compat_uptr_t fp;
-	int32_t size;
-	int err;
-
-	err  = get_user(fp, &up->iFrame);
-	err |= get_user(size, &up->size);
-	if (err)
-		return -EFAULT;
-
-	up_native =
-		compat_alloc_user_space(sizeof(struct video_still_picture));
-
-	err =  put_user(compat_ptr(fp), &up_native->iFrame);
-	err |= put_user(size, &up_native->size);
-	if (err)
-		return -EFAULT;
-
-	err = do_ioctl(file, cmd, (unsigned long) up_native);
-
-	return err;
-}
-
 #ifdef CONFIG_BLOCK
 typedef struct sg_io_hdr32 {
 	compat_int_t interface_id;	/* [i] 'S' for SCSI generic (required) */
@@ -544,22 +436,6 @@ static int mt_ioctl_trans(struct file *file,
 #define HCIUARTSETFLAGS		_IOW('U', 203, int)
 #define HCIUARTGETFLAGS		_IOR('U', 204, int)
 
-#define BNEPCONNADD	_IOW('B', 200, int)
-#define BNEPCONNDEL	_IOW('B', 201, int)
-#define BNEPGETCONNLIST	_IOR('B', 210, int)
-#define BNEPGETCONNINFO	_IOR('B', 211, int)
-#define BNEPGETSUPPFEAT	_IOR('B', 212, int)
-
-#define CMTPCONNADD	_IOW('C', 200, int)
-#define CMTPCONNDEL	_IOW('C', 201, int)
-#define CMTPGETCONNLIST	_IOR('C', 210, int)
-#define CMTPGETCONNINFO	_IOR('C', 211, int)
-
-#define HIDPCONNADD	_IOW('H', 200, int)
-#define HIDPCONNDEL	_IOW('H', 201, int)
-#define HIDPGETCONNLIST	_IOR('H', 210, int)
-#define HIDPGETCONNINFO	_IOR('H', 211, int)
-
 #define RTC_IRQP_READ32		_IOR('p', 0x0b, compat_ulong_t)
 #define RTC_IRQP_SET32		_IOW('p', 0x0c, compat_ulong_t)
 #define RTC_EPOCH_READ32	_IOR('p', 0x0d, compat_ulong_t)
@@ -974,19 +850,6 @@ COMPATIBLE_IOCTL(RFCOMMRELEASEDEV)
 COMPATIBLE_IOCTL(RFCOMMGETDEVLIST)
 COMPATIBLE_IOCTL(RFCOMMGETDEVINFO)
 COMPATIBLE_IOCTL(RFCOMMSTEALDLC)
-COMPATIBLE_IOCTL(BNEPCONNADD)
-COMPATIBLE_IOCTL(BNEPCONNDEL)
-COMPATIBLE_IOCTL(BNEPGETCONNLIST)
-COMPATIBLE_IOCTL(BNEPGETCONNINFO)
-COMPATIBLE_IOCTL(BNEPGETSUPPFEAT)
-COMPATIBLE_IOCTL(CMTPCONNADD)
-COMPATIBLE_IOCTL(CMTPCONNDEL)
-COMPATIBLE_IOCTL(CMTPGETCONNLIST)
-COMPATIBLE_IOCTL(CMTPGETCONNINFO)
-COMPATIBLE_IOCTL(HIDPCONNADD)
-COMPATIBLE_IOCTL(HIDPCONNDEL)
-COMPATIBLE_IOCTL(HIDPGETCONNLIST)
-COMPATIBLE_IOCTL(HIDPGETCONNINFO)
 /* CAPI */
 COMPATIBLE_IOCTL(CAPI_REGISTER)
 COMPATIBLE_IOCTL(CAPI_GET_MANUFACTURER)
@@ -1025,61 +888,6 @@ COMPATIBLE_IOCTL(HIDIOCGFLAG)
 COMPATIBLE_IOCTL(HIDIOCSFLAG)
 COMPATIBLE_IOCTL(HIDIOCGCOLLECTIONINDEX)
 COMPATIBLE_IOCTL(HIDIOCGCOLLECTIONINFO)
-/* dvb */
-COMPATIBLE_IOCTL(AUDIO_STOP)
-COMPATIBLE_IOCTL(AUDIO_PLAY)
-COMPATIBLE_IOCTL(AUDIO_PAUSE)
-COMPATIBLE_IOCTL(AUDIO_CONTINUE)
-COMPATIBLE_IOCTL(AUDIO_SELECT_SOURCE)
-COMPATIBLE_IOCTL(AUDIO_SET_MUTE)
-COMPATIBLE_IOCTL(AUDIO_SET_AV_SYNC)
-COMPATIBLE_IOCTL(AUDIO_SET_BYPASS_MODE)
-COMPATIBLE_IOCTL(AUDIO_CHANNEL_SELECT)
-COMPATIBLE_IOCTL(AUDIO_GET_STATUS)
-COMPATIBLE_IOCTL(AUDIO_GET_CAPABILITIES)
-COMPATIBLE_IOCTL(AUDIO_CLEAR_BUFFER)
-COMPATIBLE_IOCTL(AUDIO_SET_ID)
-COMPATIBLE_IOCTL(AUDIO_SET_MIXER)
-COMPATIBLE_IOCTL(AUDIO_SET_STREAMTYPE)
-COMPATIBLE_IOCTL(DMX_START)
-COMPATIBLE_IOCTL(DMX_STOP)
-COMPATIBLE_IOCTL(DMX_SET_FILTER)
-COMPATIBLE_IOCTL(DMX_SET_PES_FILTER)
-COMPATIBLE_IOCTL(DMX_SET_BUFFER_SIZE)
-COMPATIBLE_IOCTL(DMX_GET_PES_PIDS)
-COMPATIBLE_IOCTL(DMX_GET_STC)
-COMPATIBLE_IOCTL(DMX_REQBUFS)
-COMPATIBLE_IOCTL(DMX_QUERYBUF)
-COMPATIBLE_IOCTL(DMX_EXPBUF)
-COMPATIBLE_IOCTL(DMX_QBUF)
-COMPATIBLE_IOCTL(DMX_DQBUF)
-COMPATIBLE_IOCTL(VIDEO_STOP)
-COMPATIBLE_IOCTL(VIDEO_PLAY)
-COMPATIBLE_IOCTL(VIDEO_FREEZE)
-COMPATIBLE_IOCTL(VIDEO_CONTINUE)
-COMPATIBLE_IOCTL(VIDEO_SELECT_SOURCE)
-COMPATIBLE_IOCTL(VIDEO_SET_BLANK)
-COMPATIBLE_IOCTL(VIDEO_GET_STATUS)
-COMPATIBLE_IOCTL(VIDEO_SET_DISPLAY_FORMAT)
-COMPATIBLE_IOCTL(VIDEO_FAST_FORWARD)
-COMPATIBLE_IOCTL(VIDEO_SLOWMOTION)
-COMPATIBLE_IOCTL(VIDEO_GET_CAPABILITIES)
-COMPATIBLE_IOCTL(VIDEO_CLEAR_BUFFER)
-COMPATIBLE_IOCTL(VIDEO_SET_STREAMTYPE)
-COMPATIBLE_IOCTL(VIDEO_SET_FORMAT)
-COMPATIBLE_IOCTL(VIDEO_GET_SIZE)
-/* cec */
-COMPATIBLE_IOCTL(CEC_ADAP_G_CAPS)
-COMPATIBLE_IOCTL(CEC_ADAP_G_LOG_ADDRS)
-COMPATIBLE_IOCTL(CEC_ADAP_S_LOG_ADDRS)
-COMPATIBLE_IOCTL(CEC_ADAP_G_PHYS_ADDR)
-COMPATIBLE_IOCTL(CEC_ADAP_S_PHYS_ADDR)
-COMPATIBLE_IOCTL(CEC_G_MODE)
-COMPATIBLE_IOCTL(CEC_S_MODE)
-COMPATIBLE_IOCTL(CEC_TRANSMIT)
-COMPATIBLE_IOCTL(CEC_RECEIVE)
-COMPATIBLE_IOCTL(CEC_DQEVENT)
-
 /* joystick */
 COMPATIBLE_IOCTL(JSIOCGVERSION)
 COMPATIBLE_IOCTL(JSIOCGAXES)
@@ -1147,12 +955,6 @@ static long do_ioctl_trans(unsigned int cmd,
 	case RTC_EPOCH_READ32:
 	case RTC_EPOCH_SET32:
 		return rtc_ioctl(file, cmd, argp);
-
-	/* dvb */
-	case VIDEO_GET_EVENT:
-		return do_video_get_event(file, cmd, argp);
-	case VIDEO_STILLPICTURE:
-		return do_video_stillpicture(file, cmd, argp);
 	}
 
 	/*
diff --git a/fs/cramfs/inode.c b/fs/cramfs/inode.c
index f408994fc632..0c35e62f108d 100644
--- a/fs/cramfs/inode.c
+++ b/fs/cramfs/inode.c
@@ -418,9 +418,12 @@ static int cramfs_physmem_mmap(struct file *file, struct vm_area_struct *vma)
 		int i;
 		vma->vm_flags |= VM_MIXEDMAP;
 		for (i = 0; i < pages && !ret; i++) {
+			vm_fault_t vmf;
 			unsigned long off = i * PAGE_SIZE;
 			pfn_t pfn = phys_to_pfn_t(address + off, PFN_DEV);
-			ret = vm_insert_mixed(vma, vma->vm_start + off, pfn);
+			vmf = vmf_insert_mixed(vma, vma->vm_start + off, pfn);
+			if (vmf & VM_FAULT_ERROR)
+				ret = vm_fault_to_errno(vmf, 0);
 		}
 	}
 
diff --git a/fs/crypto/fscrypt_private.h b/fs/crypto/fscrypt_private.h
index 39c20ef26db4..79debfc9cef9 100644
--- a/fs/crypto/fscrypt_private.h
+++ b/fs/crypto/fscrypt_private.h
@@ -83,10 +83,6 @@ static inline bool fscrypt_valid_enc_modes(u32 contents_mode,
 	    filenames_mode == FS_ENCRYPTION_MODE_AES_256_CTS)
 		return true;
 
-	if (contents_mode == FS_ENCRYPTION_MODE_SPECK128_256_XTS &&
-	    filenames_mode == FS_ENCRYPTION_MODE_SPECK128_256_CTS)
-		return true;
-
 	return false;
 }
 
diff --git a/fs/crypto/keyinfo.c b/fs/crypto/keyinfo.c
index e997ca51192f..7874c9bb2fc5 100644
--- a/fs/crypto/keyinfo.c
+++ b/fs/crypto/keyinfo.c
@@ -174,16 +174,6 @@ static struct fscrypt_mode {
 		.cipher_str = "cts(cbc(aes))",
 		.keysize = 16,
 	},
-	[FS_ENCRYPTION_MODE_SPECK128_256_XTS] = {
-		.friendly_name = "Speck128/256-XTS",
-		.cipher_str = "xts(speck128)",
-		.keysize = 64,
-	},
-	[FS_ENCRYPTION_MODE_SPECK128_256_CTS] = {
-		.friendly_name = "Speck128/256-CTS-CBC",
-		.cipher_str = "cts(cbc(speck128))",
-		.keysize = 32,
-	},
 };
 
 static struct fscrypt_mode *
diff --git a/fs/dax.c b/fs/dax.c
index 0fb270f0a0ef..616e36ea6aaa 100644
--- a/fs/dax.c
+++ b/fs/dax.c
@@ -38,6 +38,17 @@
 #define CREATE_TRACE_POINTS
 #include <trace/events/fs_dax.h>
 
+static inline unsigned int pe_order(enum page_entry_size pe_size)
+{
+	if (pe_size == PE_SIZE_PTE)
+		return PAGE_SHIFT - PAGE_SHIFT;
+	if (pe_size == PE_SIZE_PMD)
+		return PMD_SHIFT - PAGE_SHIFT;
+	if (pe_size == PE_SIZE_PUD)
+		return PUD_SHIFT - PAGE_SHIFT;
+	return ~0;
+}
+
 /* We choose 4096 entries - same as per-zone page wait tables */
 #define DAX_WAIT_TABLE_BITS 12
 #define DAX_WAIT_TABLE_ENTRIES (1 << DAX_WAIT_TABLE_BITS)
@@ -46,6 +57,9 @@
 #define PG_PMD_COLOUR	((PMD_SIZE >> PAGE_SHIFT) - 1)
 #define PG_PMD_NR	(PMD_SIZE >> PAGE_SHIFT)
 
+/* The order of a PMD entry */
+#define PMD_ORDER	(PMD_SHIFT - PAGE_SHIFT)
+
 static wait_queue_head_t wait_table[DAX_WAIT_TABLE_ENTRIES];
 
 static int __init init_dax_wait_table(void)
@@ -59,63 +73,74 @@ static int __init init_dax_wait_table(void)
 fs_initcall(init_dax_wait_table);
 
 /*
- * We use lowest available bit in exceptional entry for locking, one bit for
- * the entry size (PMD) and two more to tell us if the entry is a zero page or
- * an empty entry that is just used for locking.  In total four special bits.
+ * DAX pagecache entries use XArray value entries so they can't be mistaken
+ * for pages.  We use one bit for locking, one bit for the entry size (PMD)
+ * and two more to tell us if the entry is a zero page or an empty entry that
+ * is just used for locking.  In total four special bits.
  *
  * If the PMD bit isn't set the entry has size PAGE_SIZE, and if the ZERO_PAGE
  * and EMPTY bits aren't set the entry is a normal DAX entry with a filesystem
  * block allocation.
  */
-#define RADIX_DAX_SHIFT		(RADIX_TREE_EXCEPTIONAL_SHIFT + 4)
-#define RADIX_DAX_ENTRY_LOCK	(1 << RADIX_TREE_EXCEPTIONAL_SHIFT)
-#define RADIX_DAX_PMD		(1 << (RADIX_TREE_EXCEPTIONAL_SHIFT + 1))
-#define RADIX_DAX_ZERO_PAGE	(1 << (RADIX_TREE_EXCEPTIONAL_SHIFT + 2))
-#define RADIX_DAX_EMPTY		(1 << (RADIX_TREE_EXCEPTIONAL_SHIFT + 3))
+#define DAX_SHIFT	(4)
+#define DAX_LOCKED	(1UL << 0)
+#define DAX_PMD		(1UL << 1)
+#define DAX_ZERO_PAGE	(1UL << 2)
+#define DAX_EMPTY	(1UL << 3)
 
-static unsigned long dax_radix_pfn(void *entry)
+static unsigned long dax_to_pfn(void *entry)
 {
-	return (unsigned long)entry >> RADIX_DAX_SHIFT;
+	return xa_to_value(entry) >> DAX_SHIFT;
 }
 
-static void *dax_radix_locked_entry(unsigned long pfn, unsigned long flags)
+static void *dax_make_entry(pfn_t pfn, unsigned long flags)
 {
-	return (void *)(RADIX_TREE_EXCEPTIONAL_ENTRY | flags |
-			(pfn << RADIX_DAX_SHIFT) | RADIX_DAX_ENTRY_LOCK);
+	return xa_mk_value(flags | (pfn_t_to_pfn(pfn) << DAX_SHIFT));
 }
 
-static unsigned int dax_radix_order(void *entry)
+static void *dax_make_page_entry(struct page *page)
 {
-	if ((unsigned long)entry & RADIX_DAX_PMD)
-		return PMD_SHIFT - PAGE_SHIFT;
+	pfn_t pfn = page_to_pfn_t(page);
+	return dax_make_entry(pfn, PageHead(page) ? DAX_PMD : 0);
+}
+
+static bool dax_is_locked(void *entry)
+{
+	return xa_to_value(entry) & DAX_LOCKED;
+}
+
+static unsigned int dax_entry_order(void *entry)
+{
+	if (xa_to_value(entry) & DAX_PMD)
+		return PMD_ORDER;
 	return 0;
 }
 
 static int dax_is_pmd_entry(void *entry)
 {
-	return (unsigned long)entry & RADIX_DAX_PMD;
+	return xa_to_value(entry) & DAX_PMD;
 }
 
 static int dax_is_pte_entry(void *entry)
 {
-	return !((unsigned long)entry & RADIX_DAX_PMD);
+	return !(xa_to_value(entry) & DAX_PMD);
 }
 
 static int dax_is_zero_entry(void *entry)
 {
-	return (unsigned long)entry & RADIX_DAX_ZERO_PAGE;
+	return xa_to_value(entry) & DAX_ZERO_PAGE;
 }
 
 static int dax_is_empty_entry(void *entry)
 {
-	return (unsigned long)entry & RADIX_DAX_EMPTY;
+	return xa_to_value(entry) & DAX_EMPTY;
 }
 
 /*
- * DAX radix tree locking
+ * DAX page cache entry locking
  */
 struct exceptional_entry_key {
-	struct address_space *mapping;
+	struct xarray *xa;
 	pgoff_t entry_start;
 };
 
@@ -124,10 +149,11 @@ struct wait_exceptional_entry_queue {
 	struct exceptional_entry_key key;
 };
 
-static wait_queue_head_t *dax_entry_waitqueue(struct address_space *mapping,
-		pgoff_t index, void *entry, struct exceptional_entry_key *key)
+static wait_queue_head_t *dax_entry_waitqueue(struct xa_state *xas,
+		void *entry, struct exceptional_entry_key *key)
 {
 	unsigned long hash;
+	unsigned long index = xas->xa_index;
 
 	/*
 	 * If 'entry' is a PMD, align the 'index' that we use for the wait
@@ -136,22 +162,21 @@ static wait_queue_head_t *dax_entry_waitqueue(struct address_space *mapping,
 	 */
 	if (dax_is_pmd_entry(entry))
 		index &= ~PG_PMD_COLOUR;
-
-	key->mapping = mapping;
+	key->xa = xas->xa;
 	key->entry_start = index;
 
-	hash = hash_long((unsigned long)mapping ^ index, DAX_WAIT_TABLE_BITS);
+	hash = hash_long((unsigned long)xas->xa ^ index, DAX_WAIT_TABLE_BITS);
 	return wait_table + hash;
 }
 
-static int wake_exceptional_entry_func(wait_queue_entry_t *wait, unsigned int mode,
-				       int sync, void *keyp)
+static int wake_exceptional_entry_func(wait_queue_entry_t *wait,
+		unsigned int mode, int sync, void *keyp)
 {
 	struct exceptional_entry_key *key = keyp;
 	struct wait_exceptional_entry_queue *ewait =
 		container_of(wait, struct wait_exceptional_entry_queue, wait);
 
-	if (key->mapping != ewait->key.mapping ||
+	if (key->xa != ewait->key.xa ||
 	    key->entry_start != ewait->key.entry_start)
 		return 0;
 	return autoremove_wake_function(wait, mode, sync, NULL);
@@ -162,13 +187,12 @@ static int wake_exceptional_entry_func(wait_queue_entry_t *wait, unsigned int mo
  * The important information it's conveying is whether the entry at
  * this index used to be a PMD entry.
  */
-static void dax_wake_mapping_entry_waiter(struct address_space *mapping,
-		pgoff_t index, void *entry, bool wake_all)
+static void dax_wake_entry(struct xa_state *xas, void *entry, bool wake_all)
 {
 	struct exceptional_entry_key key;
 	wait_queue_head_t *wq;
 
-	wq = dax_entry_waitqueue(mapping, index, entry, &key);
+	wq = dax_entry_waitqueue(xas, entry, &key);
 
 	/*
 	 * Checking for locked entry and prepare_to_wait_exclusive() happens
@@ -181,55 +205,16 @@ static void dax_wake_mapping_entry_waiter(struct address_space *mapping,
 }
 
 /*
- * Check whether the given slot is locked.  Must be called with the i_pages
- * lock held.
- */
-static inline int slot_locked(struct address_space *mapping, void **slot)
-{
-	unsigned long entry = (unsigned long)
-		radix_tree_deref_slot_protected(slot, &mapping->i_pages.xa_lock);
-	return entry & RADIX_DAX_ENTRY_LOCK;
-}
-
-/*
- * Mark the given slot as locked.  Must be called with the i_pages lock held.
- */
-static inline void *lock_slot(struct address_space *mapping, void **slot)
-{
-	unsigned long entry = (unsigned long)
-		radix_tree_deref_slot_protected(slot, &mapping->i_pages.xa_lock);
-
-	entry |= RADIX_DAX_ENTRY_LOCK;
-	radix_tree_replace_slot(&mapping->i_pages, slot, (void *)entry);
-	return (void *)entry;
-}
-
-/*
- * Mark the given slot as unlocked.  Must be called with the i_pages lock held.
- */
-static inline void *unlock_slot(struct address_space *mapping, void **slot)
-{
-	unsigned long entry = (unsigned long)
-		radix_tree_deref_slot_protected(slot, &mapping->i_pages.xa_lock);
-
-	entry &= ~(unsigned long)RADIX_DAX_ENTRY_LOCK;
-	radix_tree_replace_slot(&mapping->i_pages, slot, (void *)entry);
-	return (void *)entry;
-}
-
-/*
- * Lookup entry in radix tree, wait for it to become unlocked if it is
- * exceptional entry and return it. The caller must call
- * put_unlocked_mapping_entry() when he decided not to lock the entry or
- * put_locked_mapping_entry() when he locked the entry and now wants to
- * unlock it.
+ * Look up entry in page cache, wait for it to become unlocked if it
+ * is a DAX entry and return it.  The caller must subsequently call
+ * put_unlocked_entry() if it did not lock the entry or dax_unlock_entry()
+ * if it did.
  *
  * Must be called with the i_pages lock held.
  */
-static void *__get_unlocked_mapping_entry(struct address_space *mapping,
-		pgoff_t index, void ***slotp, bool (*wait_fn)(void))
+static void *get_unlocked_entry(struct xa_state *xas)
 {
-	void *entry, **slot;
+	void *entry;
 	struct wait_exceptional_entry_queue ewait;
 	wait_queue_head_t *wq;
 
@@ -237,80 +222,54 @@ static void *__get_unlocked_mapping_entry(struct address_space *mapping,
 	ewait.wait.func = wake_exceptional_entry_func;
 
 	for (;;) {
-		bool revalidate;
-
-		entry = __radix_tree_lookup(&mapping->i_pages, index, NULL,
-					  &slot);
-		if (!entry ||
-		    WARN_ON_ONCE(!radix_tree_exceptional_entry(entry)) ||
-		    !slot_locked(mapping, slot)) {
-			if (slotp)
-				*slotp = slot;
+		entry = xas_load(xas);
+		if (!entry || xa_is_internal(entry) ||
+				WARN_ON_ONCE(!xa_is_value(entry)) ||
+				!dax_is_locked(entry))
 			return entry;
-		}
 
-		wq = dax_entry_waitqueue(mapping, index, entry, &ewait.key);
+		wq = dax_entry_waitqueue(xas, entry, &ewait.key);
 		prepare_to_wait_exclusive(wq, &ewait.wait,
 					  TASK_UNINTERRUPTIBLE);
-		xa_unlock_irq(&mapping->i_pages);
-		revalidate = wait_fn();
+		xas_unlock_irq(xas);
+		xas_reset(xas);
+		schedule();
 		finish_wait(wq, &ewait.wait);
-		xa_lock_irq(&mapping->i_pages);
-		if (revalidate)
-			return ERR_PTR(-EAGAIN);
+		xas_lock_irq(xas);
 	}
 }
 
-static bool entry_wait(void)
-{
-	schedule();
-	/*
-	 * Never return an ERR_PTR() from
-	 * __get_unlocked_mapping_entry(), just keep looping.
-	 */
-	return false;
-}
-
-static void *get_unlocked_mapping_entry(struct address_space *mapping,
-		pgoff_t index, void ***slotp)
+static void put_unlocked_entry(struct xa_state *xas, void *entry)
 {
-	return __get_unlocked_mapping_entry(mapping, index, slotp, entry_wait);
-}
-
-static void unlock_mapping_entry(struct address_space *mapping, pgoff_t index)
-{
-	void *entry, **slot;
-
-	xa_lock_irq(&mapping->i_pages);
-	entry = __radix_tree_lookup(&mapping->i_pages, index, NULL, &slot);
-	if (WARN_ON_ONCE(!entry || !radix_tree_exceptional_entry(entry) ||
-			 !slot_locked(mapping, slot))) {
-		xa_unlock_irq(&mapping->i_pages);
-		return;
-	}
-	unlock_slot(mapping, slot);
-	xa_unlock_irq(&mapping->i_pages);
-	dax_wake_mapping_entry_waiter(mapping, index, entry, false);
+	/* If we were the only waiter woken, wake the next one */
+	if (entry)
+		dax_wake_entry(xas, entry, false);
 }
 
-static void put_locked_mapping_entry(struct address_space *mapping,
-		pgoff_t index)
+/*
+ * We used the xa_state to get the entry, but then we locked the entry and
+ * dropped the xa_lock, so we know the xa_state is stale and must be reset
+ * before use.
+ */
+static void dax_unlock_entry(struct xa_state *xas, void *entry)
 {
-	unlock_mapping_entry(mapping, index);
+	void *old;
+
+	xas_reset(xas);
+	xas_lock_irq(xas);
+	old = xas_store(xas, entry);
+	xas_unlock_irq(xas);
+	BUG_ON(!dax_is_locked(old));
+	dax_wake_entry(xas, entry, false);
 }
 
 /*
- * Called when we are done with radix tree entry we looked up via
- * get_unlocked_mapping_entry() and which we didn't lock in the end.
+ * Return: The entry stored at this location before it was locked.
  */
-static void put_unlocked_mapping_entry(struct address_space *mapping,
-				       pgoff_t index, void *entry)
+static void *dax_lock_entry(struct xa_state *xas, void *entry)
 {
-	if (!entry)
-		return;
-
-	/* We have to wake up next waiter for the radix tree entry lock */
-	dax_wake_mapping_entry_waiter(mapping, index, entry, false);
+	unsigned long v = xa_to_value(entry);
+	return xas_store(xas, xa_mk_value(v | DAX_LOCKED));
 }
 
 static unsigned long dax_entry_size(void *entry)
@@ -325,9 +284,9 @@ static unsigned long dax_entry_size(void *entry)
 		return PAGE_SIZE;
 }
 
-static unsigned long dax_radix_end_pfn(void *entry)
+static unsigned long dax_end_pfn(void *entry)
 {
-	return dax_radix_pfn(entry) + dax_entry_size(entry) / PAGE_SIZE;
+	return dax_to_pfn(entry) + dax_entry_size(entry) / PAGE_SIZE;
 }
 
 /*
@@ -335,8 +294,8 @@ static unsigned long dax_radix_end_pfn(void *entry)
  * 'empty' and 'zero' entries.
  */
 #define for_each_mapped_pfn(entry, pfn) \
-	for (pfn = dax_radix_pfn(entry); \
-			pfn < dax_radix_end_pfn(entry); pfn++)
+	for (pfn = dax_to_pfn(entry); \
+			pfn < dax_end_pfn(entry); pfn++)
 
 /*
  * TODO: for reflink+dax we need a way to associate a single page with
@@ -393,33 +352,16 @@ static struct page *dax_busy_page(void *entry)
 	return NULL;
 }
 
-static bool entry_wait_revalidate(void)
-{
-	rcu_read_unlock();
-	schedule();
-	rcu_read_lock();
-
-	/*
-	 * Tell __get_unlocked_mapping_entry() to take a break, we need
-	 * to revalidate page->mapping after dropping locks
-	 */
-	return true;
-}
-
 bool dax_lock_mapping_entry(struct page *page)
 {
-	pgoff_t index;
-	struct inode *inode;
-	bool did_lock = false;
-	void *entry = NULL, **slot;
-	struct address_space *mapping;
+	XA_STATE(xas, NULL, 0);
+	void *entry;
 
-	rcu_read_lock();
 	for (;;) {
-		mapping = READ_ONCE(page->mapping);
+		struct address_space *mapping = READ_ONCE(page->mapping);
 
 		if (!dax_mapping(mapping))
-			break;
+			return false;
 
 		/*
 		 * In the device-dax case there's no need to lock, a
@@ -428,98 +370,94 @@ bool dax_lock_mapping_entry(struct page *page)
 		 * otherwise we would not have a valid pfn_to_page()
 		 * translation.
 		 */
-		inode = mapping->host;
-		if (S_ISCHR(inode->i_mode)) {
-			did_lock = true;
-			break;
-		}
+		if (S_ISCHR(mapping->host->i_mode))
+			return true;
 
-		xa_lock_irq(&mapping->i_pages);
+		xas.xa = &mapping->i_pages;
+		xas_lock_irq(&xas);
 		if (mapping != page->mapping) {
-			xa_unlock_irq(&mapping->i_pages);
+			xas_unlock_irq(&xas);
 			continue;
 		}
-		index = page->index;
-
-		entry = __get_unlocked_mapping_entry(mapping, index, &slot,
-				entry_wait_revalidate);
-		if (!entry) {
-			xa_unlock_irq(&mapping->i_pages);
-			break;
-		} else if (IS_ERR(entry)) {
-			xa_unlock_irq(&mapping->i_pages);
-			WARN_ON_ONCE(PTR_ERR(entry) != -EAGAIN);
-			continue;
+		xas_set(&xas, page->index);
+		entry = xas_load(&xas);
+		if (dax_is_locked(entry)) {
+			entry = get_unlocked_entry(&xas);
+			/* Did the page move while we slept? */
+			if (dax_to_pfn(entry) != page_to_pfn(page)) {
+				xas_unlock_irq(&xas);
+				continue;
+			}
 		}
-		lock_slot(mapping, slot);
-		did_lock = true;
-		xa_unlock_irq(&mapping->i_pages);
-		break;
+		dax_lock_entry(&xas, entry);
+		xas_unlock_irq(&xas);
+		return true;
 	}
-	rcu_read_unlock();
-
-	return did_lock;
 }
 
 void dax_unlock_mapping_entry(struct page *page)
 {
 	struct address_space *mapping = page->mapping;
-	struct inode *inode = mapping->host;
+	XA_STATE(xas, &mapping->i_pages, page->index);
 
-	if (S_ISCHR(inode->i_mode))
+	if (S_ISCHR(mapping->host->i_mode))
 		return;
 
-	unlock_mapping_entry(mapping, page->index);
+	dax_unlock_entry(&xas, dax_make_page_entry(page));
 }
 
 /*
- * Find radix tree entry at given index. If it points to an exceptional entry,
- * return it with the radix tree entry locked. If the radix tree doesn't
- * contain given index, create an empty exceptional entry for the index and
- * return with it locked.
+ * Find page cache entry at given index. If it is a DAX entry, return it
+ * with the entry locked. If the page cache doesn't contain an entry at
+ * that index, add a locked empty entry.
  *
- * When requesting an entry with size RADIX_DAX_PMD, grab_mapping_entry() will
- * either return that locked entry or will return an error.  This error will
- * happen if there are any 4k entries within the 2MiB range that we are
- * requesting.
+ * When requesting an entry with size DAX_PMD, grab_mapping_entry() will
+ * either return that locked entry or will return VM_FAULT_FALLBACK.
+ * This will happen if there are any PTE entries within the PMD range
+ * that we are requesting.
  *
- * We always favor 4k entries over 2MiB entries. There isn't a flow where we
- * evict 4k entries in order to 'upgrade' them to a 2MiB entry.  A 2MiB
- * insertion will fail if it finds any 4k entries already in the tree, and a
- * 4k insertion will cause an existing 2MiB entry to be unmapped and
- * downgraded to 4k entries.  This happens for both 2MiB huge zero pages as
- * well as 2MiB empty entries.
+ * We always favor PTE entries over PMD entries. There isn't a flow where we
+ * evict PTE entries in order to 'upgrade' them to a PMD entry.  A PMD
+ * insertion will fail if it finds any PTE entries already in the tree, and a
+ * PTE insertion will cause an existing PMD entry to be unmapped and
+ * downgraded to PTE entries.  This happens for both PMD zero pages as
+ * well as PMD empty entries.
  *
- * The exception to this downgrade path is for 2MiB DAX PMD entries that have
- * real storage backing them.  We will leave these real 2MiB DAX entries in
- * the tree, and PTE writes will simply dirty the entire 2MiB DAX entry.
+ * The exception to this downgrade path is for PMD entries that have
+ * real storage backing them.  We will leave these real PMD entries in
+ * the tree, and PTE writes will simply dirty the entire PMD entry.
  *
  * Note: Unlike filemap_fault() we don't honor FAULT_FLAG_RETRY flags. For
  * persistent memory the benefit is doubtful. We can add that later if we can
  * show it helps.
+ *
+ * On error, this function does not return an ERR_PTR.  Instead it returns
+ * a VM_FAULT code, encoded as an xarray internal entry.  The ERR_PTR values
+ * overlap with xarray value entries.
  */
-static void *grab_mapping_entry(struct address_space *mapping, pgoff_t index,
-		unsigned long size_flag)
+static void *grab_mapping_entry(struct xa_state *xas,
+		struct address_space *mapping, unsigned long size_flag)
 {
-	bool pmd_downgrade = false; /* splitting 2MiB entry into 4k entries? */
-	void *entry, **slot;
-
-restart:
-	xa_lock_irq(&mapping->i_pages);
-	entry = get_unlocked_mapping_entry(mapping, index, &slot);
+	unsigned long index = xas->xa_index;
+	bool pmd_downgrade = false; /* splitting PMD entry into PTE entries? */
+	void *entry;
 
-	if (WARN_ON_ONCE(entry && !radix_tree_exceptional_entry(entry))) {
-		entry = ERR_PTR(-EIO);
-		goto out_unlock;
-	}
+retry:
+	xas_lock_irq(xas);
+	entry = get_unlocked_entry(xas);
+	if (xa_is_internal(entry))
+		goto fallback;
 
 	if (entry) {
-		if (size_flag & RADIX_DAX_PMD) {
+		if (WARN_ON_ONCE(!xa_is_value(entry))) {
+			xas_set_err(xas, EIO);
+			goto out_unlock;
+		}
+
+		if (size_flag & DAX_PMD) {
 			if (dax_is_pte_entry(entry)) {
-				put_unlocked_mapping_entry(mapping, index,
-						entry);
-				entry = ERR_PTR(-EEXIST);
-				goto out_unlock;
+				put_unlocked_entry(xas, entry);
+				goto fallback;
 			}
 		} else { /* trying to grab a PTE entry */
 			if (dax_is_pmd_entry(entry) &&
@@ -530,87 +468,57 @@ restart:
 		}
 	}
 
-	/* No entry for given index? Make sure radix tree is big enough. */
-	if (!entry || pmd_downgrade) {
-		int err;
-
-		if (pmd_downgrade) {
-			/*
-			 * Make sure 'entry' remains valid while we drop
-			 * the i_pages lock.
-			 */
-			entry = lock_slot(mapping, slot);
-		}
+	if (pmd_downgrade) {
+		/*
+		 * Make sure 'entry' remains valid while we drop
+		 * the i_pages lock.
+		 */
+		dax_lock_entry(xas, entry);
 
-		xa_unlock_irq(&mapping->i_pages);
 		/*
 		 * Besides huge zero pages the only other thing that gets
 		 * downgraded are empty entries which don't need to be
 		 * unmapped.
 		 */
-		if (pmd_downgrade && dax_is_zero_entry(entry))
-			unmap_mapping_pages(mapping, index & ~PG_PMD_COLOUR,
-							PG_PMD_NR, false);
-
-		err = radix_tree_preload(
-				mapping_gfp_mask(mapping) & ~__GFP_HIGHMEM);
-		if (err) {
-			if (pmd_downgrade)
-				put_locked_mapping_entry(mapping, index);
-			return ERR_PTR(err);
-		}
-		xa_lock_irq(&mapping->i_pages);
-
-		if (!entry) {
-			/*
-			 * We needed to drop the i_pages lock while calling
-			 * radix_tree_preload() and we didn't have an entry to
-			 * lock.  See if another thread inserted an entry at
-			 * our index during this time.
-			 */
-			entry = __radix_tree_lookup(&mapping->i_pages, index,
-					NULL, &slot);
-			if (entry) {
-				radix_tree_preload_end();
-				xa_unlock_irq(&mapping->i_pages);
-				goto restart;
-			}
+		if (dax_is_zero_entry(entry)) {
+			xas_unlock_irq(xas);
+			unmap_mapping_pages(mapping,
+					xas->xa_index & ~PG_PMD_COLOUR,
+					PG_PMD_NR, false);
+			xas_reset(xas);
+			xas_lock_irq(xas);
 		}
 
-		if (pmd_downgrade) {
-			dax_disassociate_entry(entry, mapping, false);
-			radix_tree_delete(&mapping->i_pages, index);
-			mapping->nrexceptional--;
-			dax_wake_mapping_entry_waiter(mapping, index, entry,
-					true);
-		}
+		dax_disassociate_entry(entry, mapping, false);
+		xas_store(xas, NULL);	/* undo the PMD join */
+		dax_wake_entry(xas, entry, true);
+		mapping->nrexceptional--;
+		entry = NULL;
+		xas_set(xas, index);
+	}
 
-		entry = dax_radix_locked_entry(0, size_flag | RADIX_DAX_EMPTY);
-
-		err = __radix_tree_insert(&mapping->i_pages, index,
-				dax_radix_order(entry), entry);
-		radix_tree_preload_end();
-		if (err) {
-			xa_unlock_irq(&mapping->i_pages);
-			/*
-			 * Our insertion of a DAX entry failed, most likely
-			 * because we were inserting a PMD entry and it
-			 * collided with a PTE sized entry at a different
-			 * index in the PMD range.  We haven't inserted
-			 * anything into the radix tree and have no waiters to
-			 * wake.
-			 */
-			return ERR_PTR(err);
-		}
-		/* Good, we have inserted empty locked entry into the tree. */
+	if (entry) {
+		dax_lock_entry(xas, entry);
+	} else {
+		entry = dax_make_entry(pfn_to_pfn_t(0), size_flag | DAX_EMPTY);
+		dax_lock_entry(xas, entry);
+		if (xas_error(xas))
+			goto out_unlock;
 		mapping->nrexceptional++;
-		xa_unlock_irq(&mapping->i_pages);
-		return entry;
 	}
-	entry = lock_slot(mapping, slot);
- out_unlock:
-	xa_unlock_irq(&mapping->i_pages);
+
+out_unlock:
+	xas_unlock_irq(xas);
+	if (xas_nomem(xas, mapping_gfp_mask(mapping) & ~__GFP_HIGHMEM))
+		goto retry;
+	if (xas->xa_node == XA_ERROR(-ENOMEM))
+		return xa_mk_internal(VM_FAULT_OOM);
+	if (xas_error(xas))
+		return xa_mk_internal(VM_FAULT_SIGBUS);
 	return entry;
+fallback:
+	xas_unlock_irq(xas);
+	return xa_mk_internal(VM_FAULT_FALLBACK);
 }
 
 /**
@@ -630,11 +538,10 @@ restart:
  */
 struct page *dax_layout_busy_page(struct address_space *mapping)
 {
-	pgoff_t	indices[PAGEVEC_SIZE];
+	XA_STATE(xas, &mapping->i_pages, 0);
+	void *entry;
+	unsigned int scanned = 0;
 	struct page *page = NULL;
-	struct pagevec pvec;
-	pgoff_t	index, end;
-	unsigned i;
 
 	/*
 	 * In the 'limited' case get_user_pages() for dax is disabled.
@@ -645,13 +552,9 @@ struct page *dax_layout_busy_page(struct address_space *mapping)
 	if (!dax_mapping(mapping) || !mapping_mapped(mapping))
 		return NULL;
 
-	pagevec_init(&pvec);
-	index = 0;
-	end = -1;
-
 	/*
 	 * If we race get_user_pages_fast() here either we'll see the
-	 * elevated page count in the pagevec_lookup and wait, or
+	 * elevated page count in the iteration and wait, or
 	 * get_user_pages_fast() will see that the page it took a reference
 	 * against is no longer mapped in the page tables and bail to the
 	 * get_user_pages() slow path.  The slow path is protected by
@@ -663,94 +566,68 @@ struct page *dax_layout_busy_page(struct address_space *mapping)
 	 */
 	unmap_mapping_range(mapping, 0, 0, 1);
 
-	while (index < end && pagevec_lookup_entries(&pvec, mapping, index,
-				min(end - index, (pgoff_t)PAGEVEC_SIZE),
-				indices)) {
-		pgoff_t nr_pages = 1;
-
-		for (i = 0; i < pagevec_count(&pvec); i++) {
-			struct page *pvec_ent = pvec.pages[i];
-			void *entry;
-
-			index = indices[i];
-			if (index >= end)
-				break;
-
-			if (WARN_ON_ONCE(
-			     !radix_tree_exceptional_entry(pvec_ent)))
-				continue;
-
-			xa_lock_irq(&mapping->i_pages);
-			entry = get_unlocked_mapping_entry(mapping, index, NULL);
-			if (entry) {
-				page = dax_busy_page(entry);
-				/*
-				 * Account for multi-order entries at
-				 * the end of the pagevec.
-				 */
-				if (i + 1 >= pagevec_count(&pvec))
-					nr_pages = 1UL << dax_radix_order(entry);
-			}
-			put_unlocked_mapping_entry(mapping, index, entry);
-			xa_unlock_irq(&mapping->i_pages);
-			if (page)
-				break;
-		}
-
-		/*
-		 * We don't expect normal struct page entries to exist in our
-		 * tree, but we keep these pagevec calls so that this code is
-		 * consistent with the common pattern for handling pagevecs
-		 * throughout the kernel.
-		 */
-		pagevec_remove_exceptionals(&pvec);
-		pagevec_release(&pvec);
-		index += nr_pages;
-
+	xas_lock_irq(&xas);
+	xas_for_each(&xas, entry, ULONG_MAX) {
+		if (WARN_ON_ONCE(!xa_is_value(entry)))
+			continue;
+		if (unlikely(dax_is_locked(entry)))
+			entry = get_unlocked_entry(&xas);
+		if (entry)
+			page = dax_busy_page(entry);
+		put_unlocked_entry(&xas, entry);
 		if (page)
 			break;
+		if (++scanned % XA_CHECK_SCHED)
+			continue;
+
+		xas_pause(&xas);
+		xas_unlock_irq(&xas);
+		cond_resched();
+		xas_lock_irq(&xas);
 	}
+	xas_unlock_irq(&xas);
 	return page;
 }
 EXPORT_SYMBOL_GPL(dax_layout_busy_page);
 
-static int __dax_invalidate_mapping_entry(struct address_space *mapping,
+static int __dax_invalidate_entry(struct address_space *mapping,
 					  pgoff_t index, bool trunc)
 {
+	XA_STATE(xas, &mapping->i_pages, index);
 	int ret = 0;
 	void *entry;
-	struct radix_tree_root *pages = &mapping->i_pages;
 
-	xa_lock_irq(pages);
-	entry = get_unlocked_mapping_entry(mapping, index, NULL);
-	if (!entry || WARN_ON_ONCE(!radix_tree_exceptional_entry(entry)))
+	xas_lock_irq(&xas);
+	entry = get_unlocked_entry(&xas);
+	if (!entry || WARN_ON_ONCE(!xa_is_value(entry)))
 		goto out;
 	if (!trunc &&
-	    (radix_tree_tag_get(pages, index, PAGECACHE_TAG_DIRTY) ||
-	     radix_tree_tag_get(pages, index, PAGECACHE_TAG_TOWRITE)))
+	    (xas_get_mark(&xas, PAGECACHE_TAG_DIRTY) ||
+	     xas_get_mark(&xas, PAGECACHE_TAG_TOWRITE)))
 		goto out;
 	dax_disassociate_entry(entry, mapping, trunc);
-	radix_tree_delete(pages, index);
+	xas_store(&xas, NULL);
 	mapping->nrexceptional--;
 	ret = 1;
 out:
-	put_unlocked_mapping_entry(mapping, index, entry);
-	xa_unlock_irq(pages);
+	put_unlocked_entry(&xas, entry);
+	xas_unlock_irq(&xas);
 	return ret;
 }
+
 /*
- * Delete exceptional DAX entry at @index from @mapping. Wait for radix tree
- * entry to get unlocked before deleting it.
+ * Delete DAX entry at @index from @mapping.  Wait for it
+ * to be unlocked before deleting it.
  */
 int dax_delete_mapping_entry(struct address_space *mapping, pgoff_t index)
 {
-	int ret = __dax_invalidate_mapping_entry(mapping, index, true);
+	int ret = __dax_invalidate_entry(mapping, index, true);
 
 	/*
 	 * This gets called from truncate / punch_hole path. As such, the caller
 	 * must hold locks protecting against concurrent modifications of the
-	 * radix tree (usually fs-private i_mmap_sem for writing). Since the
-	 * caller has seen exceptional entry for this index, we better find it
+	 * page cache (usually fs-private i_mmap_sem for writing). Since the
+	 * caller has seen a DAX entry for this index, we better find it
 	 * at that index as well...
 	 */
 	WARN_ON_ONCE(!ret);
@@ -758,12 +635,12 @@ int dax_delete_mapping_entry(struct address_space *mapping, pgoff_t index)
 }
 
 /*
- * Invalidate exceptional DAX entry if it is clean.
+ * Invalidate DAX entry if it is clean.
  */
 int dax_invalidate_mapping_entry_sync(struct address_space *mapping,
 				      pgoff_t index)
 {
-	return __dax_invalidate_mapping_entry(mapping, index, false);
+	return __dax_invalidate_entry(mapping, index, false);
 }
 
 static int copy_user_dax(struct block_device *bdev, struct dax_device *dax_dev,
@@ -799,30 +676,27 @@ static int copy_user_dax(struct block_device *bdev, struct dax_device *dax_dev,
  * already in the tree, we will skip the insertion and just dirty the PMD as
  * appropriate.
  */
-static void *dax_insert_mapping_entry(struct address_space *mapping,
-				      struct vm_fault *vmf,
-				      void *entry, pfn_t pfn_t,
-				      unsigned long flags, bool dirty)
+static void *dax_insert_entry(struct xa_state *xas,
+		struct address_space *mapping, struct vm_fault *vmf,
+		void *entry, pfn_t pfn, unsigned long flags, bool dirty)
 {
-	struct radix_tree_root *pages = &mapping->i_pages;
-	unsigned long pfn = pfn_t_to_pfn(pfn_t);
-	pgoff_t index = vmf->pgoff;
-	void *new_entry;
+	void *new_entry = dax_make_entry(pfn, flags);
 
 	if (dirty)
 		__mark_inode_dirty(mapping->host, I_DIRTY_PAGES);
 
-	if (dax_is_zero_entry(entry) && !(flags & RADIX_DAX_ZERO_PAGE)) {
+	if (dax_is_zero_entry(entry) && !(flags & DAX_ZERO_PAGE)) {
+		unsigned long index = xas->xa_index;
 		/* we are replacing a zero page with block mapping */
 		if (dax_is_pmd_entry(entry))
 			unmap_mapping_pages(mapping, index & ~PG_PMD_COLOUR,
-							PG_PMD_NR, false);
+					PG_PMD_NR, false);
 		else /* pte entry */
-			unmap_mapping_pages(mapping, vmf->pgoff, 1, false);
+			unmap_mapping_pages(mapping, index, 1, false);
 	}
 
-	xa_lock_irq(pages);
-	new_entry = dax_radix_locked_entry(pfn, flags);
+	xas_reset(xas);
+	xas_lock_irq(xas);
 	if (dax_entry_size(entry) != dax_entry_size(new_entry)) {
 		dax_disassociate_entry(entry, mapping, false);
 		dax_associate_entry(new_entry, mapping, vmf->vma, vmf->address);
@@ -830,33 +704,30 @@ static void *dax_insert_mapping_entry(struct address_space *mapping,
 
 	if (dax_is_zero_entry(entry) || dax_is_empty_entry(entry)) {
 		/*
-		 * Only swap our new entry into the radix tree if the current
+		 * Only swap our new entry into the page cache if the current
 		 * entry is a zero page or an empty entry.  If a normal PTE or
-		 * PMD entry is already in the tree, we leave it alone.  This
+		 * PMD entry is already in the cache, we leave it alone.  This
 		 * means that if we are trying to insert a PTE and the
 		 * existing entry is a PMD, we will just leave the PMD in the
 		 * tree and dirty it if necessary.
 		 */
-		struct radix_tree_node *node;
-		void **slot;
-		void *ret;
-
-		ret = __radix_tree_lookup(pages, index, &node, &slot);
-		WARN_ON_ONCE(ret != entry);
-		__radix_tree_replace(pages, node, slot,
-				     new_entry, NULL);
+		void *old = dax_lock_entry(xas, new_entry);
+		WARN_ON_ONCE(old != xa_mk_value(xa_to_value(entry) |
+					DAX_LOCKED));
 		entry = new_entry;
+	} else {
+		xas_load(xas);	/* Walk the xa_state */
 	}
 
 	if (dirty)
-		radix_tree_tag_set(pages, index, PAGECACHE_TAG_DIRTY);
+		xas_set_mark(xas, PAGECACHE_TAG_DIRTY);
 
-	xa_unlock_irq(pages);
+	xas_unlock_irq(xas);
 	return entry;
 }
 
-static inline unsigned long
-pgoff_address(pgoff_t pgoff, struct vm_area_struct *vma)
+static inline
+unsigned long pgoff_address(pgoff_t pgoff, struct vm_area_struct *vma)
 {
 	unsigned long address;
 
@@ -866,8 +737,8 @@ pgoff_address(pgoff_t pgoff, struct vm_area_struct *vma)
 }
 
 /* Walk all mappings of a given index of a file and writeprotect them */
-static void dax_mapping_entry_mkclean(struct address_space *mapping,
-				      pgoff_t index, unsigned long pfn)
+static void dax_entry_mkclean(struct address_space *mapping, pgoff_t index,
+		unsigned long pfn)
 {
 	struct vm_area_struct *vma;
 	pte_t pte, *ptep = NULL;
@@ -937,11 +808,9 @@ unlock_pte:
 	i_mmap_unlock_read(mapping);
 }
 
-static int dax_writeback_one(struct dax_device *dax_dev,
-		struct address_space *mapping, pgoff_t index, void *entry)
+static int dax_writeback_one(struct xa_state *xas, struct dax_device *dax_dev,
+		struct address_space *mapping, void *entry)
 {
-	struct radix_tree_root *pages = &mapping->i_pages;
-	void *entry2, **slot;
 	unsigned long pfn;
 	long ret = 0;
 	size_t size;
@@ -950,32 +819,38 @@ static int dax_writeback_one(struct dax_device *dax_dev,
 	 * A page got tagged dirty in DAX mapping? Something is seriously
 	 * wrong.
 	 */
-	if (WARN_ON(!radix_tree_exceptional_entry(entry)))
+	if (WARN_ON(!xa_is_value(entry)))
 		return -EIO;
 
-	xa_lock_irq(pages);
-	entry2 = get_unlocked_mapping_entry(mapping, index, &slot);
-	/* Entry got punched out / reallocated? */
-	if (!entry2 || WARN_ON_ONCE(!radix_tree_exceptional_entry(entry2)))
-		goto put_unlocked;
-	/*
-	 * Entry got reallocated elsewhere? No need to writeback. We have to
-	 * compare pfns as we must not bail out due to difference in lockbit
-	 * or entry type.
-	 */
-	if (dax_radix_pfn(entry2) != dax_radix_pfn(entry))
-		goto put_unlocked;
-	if (WARN_ON_ONCE(dax_is_empty_entry(entry) ||
-				dax_is_zero_entry(entry))) {
-		ret = -EIO;
-		goto put_unlocked;
+	if (unlikely(dax_is_locked(entry))) {
+		void *old_entry = entry;
+
+		entry = get_unlocked_entry(xas);
+
+		/* Entry got punched out / reallocated? */
+		if (!entry || WARN_ON_ONCE(!xa_is_value(entry)))
+			goto put_unlocked;
+		/*
+		 * Entry got reallocated elsewhere? No need to writeback.
+		 * We have to compare pfns as we must not bail out due to
+		 * difference in lockbit or entry type.
+		 */
+		if (dax_to_pfn(old_entry) != dax_to_pfn(entry))
+			goto put_unlocked;
+		if (WARN_ON_ONCE(dax_is_empty_entry(entry) ||
+					dax_is_zero_entry(entry))) {
+			ret = -EIO;
+			goto put_unlocked;
+		}
+
+		/* Another fsync thread may have already done this entry */
+		if (!xas_get_mark(xas, PAGECACHE_TAG_TOWRITE))
+			goto put_unlocked;
 	}
 
-	/* Another fsync thread may have already written back this entry */
-	if (!radix_tree_tag_get(pages, index, PAGECACHE_TAG_TOWRITE))
-		goto put_unlocked;
 	/* Lock the entry to serialize with page faults */
-	entry = lock_slot(mapping, slot);
+	dax_lock_entry(xas, entry);
+
 	/*
 	 * We can clear the tag now but we have to be careful so that concurrent
 	 * dax_writeback_one() calls for the same index cannot finish before we
@@ -983,8 +858,8 @@ static int dax_writeback_one(struct dax_device *dax_dev,
 	 * at the entry only under the i_pages lock and once they do that
 	 * they will see the entry locked and wait for it to unlock.
 	 */
-	radix_tree_tag_clear(pages, index, PAGECACHE_TAG_TOWRITE);
-	xa_unlock_irq(pages);
+	xas_clear_mark(xas, PAGECACHE_TAG_TOWRITE);
+	xas_unlock_irq(xas);
 
 	/*
 	 * Even if dax_writeback_mapping_range() was given a wbc->range_start
@@ -993,10 +868,10 @@ static int dax_writeback_one(struct dax_device *dax_dev,
 	 * This allows us to flush for PMD_SIZE and not have to worry about
 	 * partial PMD writebacks.
 	 */
-	pfn = dax_radix_pfn(entry);
-	size = PAGE_SIZE << dax_radix_order(entry);
+	pfn = dax_to_pfn(entry);
+	size = PAGE_SIZE << dax_entry_order(entry);
 
-	dax_mapping_entry_mkclean(mapping, index, pfn);
+	dax_entry_mkclean(mapping, xas->xa_index, pfn);
 	dax_flush(dax_dev, page_address(pfn_to_page(pfn)), size);
 	/*
 	 * After we have flushed the cache, we can clear the dirty tag. There
@@ -1004,16 +879,18 @@ static int dax_writeback_one(struct dax_device *dax_dev,
 	 * the pfn mappings are writeprotected and fault waits for mapping
 	 * entry lock.
 	 */
-	xa_lock_irq(pages);
-	radix_tree_tag_clear(pages, index, PAGECACHE_TAG_DIRTY);
-	xa_unlock_irq(pages);
-	trace_dax_writeback_one(mapping->host, index, size >> PAGE_SHIFT);
-	put_locked_mapping_entry(mapping, index);
+	xas_reset(xas);
+	xas_lock_irq(xas);
+	xas_store(xas, entry);
+	xas_clear_mark(xas, PAGECACHE_TAG_DIRTY);
+	dax_wake_entry(xas, entry, false);
+
+	trace_dax_writeback_one(mapping->host, xas->xa_index,
+			size >> PAGE_SHIFT);
 	return ret;
 
  put_unlocked:
-	put_unlocked_mapping_entry(mapping, index, entry2);
-	xa_unlock_irq(pages);
+	put_unlocked_entry(xas, entry);
 	return ret;
 }
 
@@ -1025,13 +902,13 @@ static int dax_writeback_one(struct dax_device *dax_dev,
 int dax_writeback_mapping_range(struct address_space *mapping,
 		struct block_device *bdev, struct writeback_control *wbc)
 {
+	XA_STATE(xas, &mapping->i_pages, wbc->range_start >> PAGE_SHIFT);
 	struct inode *inode = mapping->host;
-	pgoff_t start_index, end_index;
-	pgoff_t indices[PAGEVEC_SIZE];
+	pgoff_t end_index = wbc->range_end >> PAGE_SHIFT;
 	struct dax_device *dax_dev;
-	struct pagevec pvec;
-	bool done = false;
-	int i, ret = 0;
+	void *entry;
+	int ret = 0;
+	unsigned int scanned = 0;
 
 	if (WARN_ON_ONCE(inode->i_blkbits != PAGE_SHIFT))
 		return -EIO;
@@ -1043,41 +920,29 @@ int dax_writeback_mapping_range(struct address_space *mapping,
 	if (!dax_dev)
 		return -EIO;
 
-	start_index = wbc->range_start >> PAGE_SHIFT;
-	end_index = wbc->range_end >> PAGE_SHIFT;
-
-	trace_dax_writeback_range(inode, start_index, end_index);
+	trace_dax_writeback_range(inode, xas.xa_index, end_index);
 
-	tag_pages_for_writeback(mapping, start_index, end_index);
+	tag_pages_for_writeback(mapping, xas.xa_index, end_index);
 
-	pagevec_init(&pvec);
-	while (!done) {
-		pvec.nr = find_get_entries_tag(mapping, start_index,
-				PAGECACHE_TAG_TOWRITE, PAGEVEC_SIZE,
-				pvec.pages, indices);
-
-		if (pvec.nr == 0)
+	xas_lock_irq(&xas);
+	xas_for_each_marked(&xas, entry, end_index, PAGECACHE_TAG_TOWRITE) {
+		ret = dax_writeback_one(&xas, dax_dev, mapping, entry);
+		if (ret < 0) {
+			mapping_set_error(mapping, ret);
 			break;
-
-		for (i = 0; i < pvec.nr; i++) {
-			if (indices[i] > end_index) {
-				done = true;
-				break;
-			}
-
-			ret = dax_writeback_one(dax_dev, mapping, indices[i],
-					pvec.pages[i]);
-			if (ret < 0) {
-				mapping_set_error(mapping, ret);
-				goto out;
-			}
 		}
-		start_index = indices[pvec.nr - 1] + 1;
+		if (++scanned % XA_CHECK_SCHED)
+			continue;
+
+		xas_pause(&xas);
+		xas_unlock_irq(&xas);
+		cond_resched();
+		xas_lock_irq(&xas);
 	}
-out:
+	xas_unlock_irq(&xas);
 	put_dax(dax_dev);
-	trace_dax_writeback_range_done(inode, start_index, end_index);
-	return (ret < 0 ? ret : 0);
+	trace_dax_writeback_range_done(inode, xas.xa_index, end_index);
+	return ret;
 }
 EXPORT_SYMBOL_GPL(dax_writeback_mapping_range);
 
@@ -1125,16 +990,18 @@ out:
  * If this page is ever written to we will re-fault and change the mapping to
  * point to real DAX storage instead.
  */
-static vm_fault_t dax_load_hole(struct address_space *mapping, void *entry,
-			 struct vm_fault *vmf)
+static vm_fault_t dax_load_hole(struct xa_state *xas,
+		struct address_space *mapping, void **entry,
+		struct vm_fault *vmf)
 {
 	struct inode *inode = mapping->host;
 	unsigned long vaddr = vmf->address;
 	pfn_t pfn = pfn_to_pfn_t(my_zero_pfn(vaddr));
 	vm_fault_t ret;
 
-	dax_insert_mapping_entry(mapping, vmf, entry, pfn, RADIX_DAX_ZERO_PAGE,
-			false);
+	*entry = dax_insert_entry(xas, mapping, vmf, *entry, pfn,
+			DAX_ZERO_PAGE, false);
+
 	ret = vmf_insert_mixed(vmf->vma, vaddr, pfn);
 	trace_dax_load_hole(inode, vmf, ret);
 	return ret;
@@ -1342,6 +1209,7 @@ static vm_fault_t dax_iomap_pte_fault(struct vm_fault *vmf, pfn_t *pfnp,
 {
 	struct vm_area_struct *vma = vmf->vma;
 	struct address_space *mapping = vma->vm_file->f_mapping;
+	XA_STATE(xas, &mapping->i_pages, vmf->pgoff);
 	struct inode *inode = mapping->host;
 	unsigned long vaddr = vmf->address;
 	loff_t pos = (loff_t)vmf->pgoff << PAGE_SHIFT;
@@ -1368,9 +1236,9 @@ static vm_fault_t dax_iomap_pte_fault(struct vm_fault *vmf, pfn_t *pfnp,
 	if (write && !vmf->cow_page)
 		flags |= IOMAP_WRITE;
 
-	entry = grab_mapping_entry(mapping, vmf->pgoff, 0);
-	if (IS_ERR(entry)) {
-		ret = dax_fault_return(PTR_ERR(entry));
+	entry = grab_mapping_entry(&xas, mapping, 0);
+	if (xa_is_internal(entry)) {
+		ret = xa_to_internal(entry);
 		goto out;
 	}
 
@@ -1443,7 +1311,7 @@ static vm_fault_t dax_iomap_pte_fault(struct vm_fault *vmf, pfn_t *pfnp,
 		if (error < 0)
 			goto error_finish_iomap;
 
-		entry = dax_insert_mapping_entry(mapping, vmf, entry, pfn,
+		entry = dax_insert_entry(&xas, mapping, vmf, entry, pfn,
 						 0, write && !sync);
 
 		/*
@@ -1471,7 +1339,7 @@ static vm_fault_t dax_iomap_pte_fault(struct vm_fault *vmf, pfn_t *pfnp,
 	case IOMAP_UNWRITTEN:
 	case IOMAP_HOLE:
 		if (!write) {
-			ret = dax_load_hole(mapping, entry, vmf);
+			ret = dax_load_hole(&xas, mapping, &entry, vmf);
 			goto finish_iomap;
 		}
 		/*FALLTHRU*/
@@ -1498,21 +1366,20 @@ static vm_fault_t dax_iomap_pte_fault(struct vm_fault *vmf, pfn_t *pfnp,
 		ops->iomap_end(inode, pos, PAGE_SIZE, copied, flags, &iomap);
 	}
  unlock_entry:
-	put_locked_mapping_entry(mapping, vmf->pgoff);
+	dax_unlock_entry(&xas, entry);
  out:
 	trace_dax_pte_fault_done(inode, vmf, ret);
 	return ret | major;
 }
 
 #ifdef CONFIG_FS_DAX_PMD
-static vm_fault_t dax_pmd_load_hole(struct vm_fault *vmf, struct iomap *iomap,
-		void *entry)
+static vm_fault_t dax_pmd_load_hole(struct xa_state *xas, struct vm_fault *vmf,
+		struct iomap *iomap, void **entry)
 {
 	struct address_space *mapping = vmf->vma->vm_file->f_mapping;
 	unsigned long pmd_addr = vmf->address & PMD_MASK;
 	struct inode *inode = mapping->host;
 	struct page *zero_page;
-	void *ret = NULL;
 	spinlock_t *ptl;
 	pmd_t pmd_entry;
 	pfn_t pfn;
@@ -1523,8 +1390,8 @@ static vm_fault_t dax_pmd_load_hole(struct vm_fault *vmf, struct iomap *iomap,
 		goto fallback;
 
 	pfn = page_to_pfn_t(zero_page);
-	ret = dax_insert_mapping_entry(mapping, vmf, entry, pfn,
-			RADIX_DAX_PMD | RADIX_DAX_ZERO_PAGE, false);
+	*entry = dax_insert_entry(xas, mapping, vmf, *entry, pfn,
+			DAX_PMD | DAX_ZERO_PAGE, false);
 
 	ptl = pmd_lock(vmf->vma->vm_mm, vmf->pmd);
 	if (!pmd_none(*(vmf->pmd))) {
@@ -1536,11 +1403,11 @@ static vm_fault_t dax_pmd_load_hole(struct vm_fault *vmf, struct iomap *iomap,
 	pmd_entry = pmd_mkhuge(pmd_entry);
 	set_pmd_at(vmf->vma->vm_mm, pmd_addr, vmf->pmd, pmd_entry);
 	spin_unlock(ptl);
-	trace_dax_pmd_load_hole(inode, vmf, zero_page, ret);
+	trace_dax_pmd_load_hole(inode, vmf, zero_page, *entry);
 	return VM_FAULT_NOPAGE;
 
 fallback:
-	trace_dax_pmd_load_hole_fallback(inode, vmf, zero_page, ret);
+	trace_dax_pmd_load_hole_fallback(inode, vmf, zero_page, *entry);
 	return VM_FAULT_FALLBACK;
 }
 
@@ -1549,6 +1416,7 @@ static vm_fault_t dax_iomap_pmd_fault(struct vm_fault *vmf, pfn_t *pfnp,
 {
 	struct vm_area_struct *vma = vmf->vma;
 	struct address_space *mapping = vma->vm_file->f_mapping;
+	XA_STATE_ORDER(xas, &mapping->i_pages, vmf->pgoff, PMD_ORDER);
 	unsigned long pmd_addr = vmf->address & PMD_MASK;
 	bool write = vmf->flags & FAULT_FLAG_WRITE;
 	bool sync;
@@ -1556,7 +1424,7 @@ static vm_fault_t dax_iomap_pmd_fault(struct vm_fault *vmf, pfn_t *pfnp,
 	struct inode *inode = mapping->host;
 	vm_fault_t result = VM_FAULT_FALLBACK;
 	struct iomap iomap = { 0 };
-	pgoff_t max_pgoff, pgoff;
+	pgoff_t max_pgoff;
 	void *entry;
 	loff_t pos;
 	int error;
@@ -1567,7 +1435,6 @@ static vm_fault_t dax_iomap_pmd_fault(struct vm_fault *vmf, pfn_t *pfnp,
 	 * supposed to hold locks serializing us with truncate / punch hole so
 	 * this is a reliable test.
 	 */
-	pgoff = linear_page_index(vma, pmd_addr);
 	max_pgoff = DIV_ROUND_UP(i_size_read(inode), PAGE_SIZE);
 
 	trace_dax_pmd_fault(inode, vmf, max_pgoff, 0);
@@ -1576,7 +1443,7 @@ static vm_fault_t dax_iomap_pmd_fault(struct vm_fault *vmf, pfn_t *pfnp,
 	 * Make sure that the faulting address's PMD offset (color) matches
 	 * the PMD offset from the start of the file.  This is necessary so
 	 * that a PMD range in the page table overlaps exactly with a PMD
-	 * range in the radix tree.
+	 * range in the page cache.
 	 */
 	if ((vmf->pgoff & PG_PMD_COLOUR) !=
 	    ((vmf->address >> PAGE_SHIFT) & PG_PMD_COLOUR))
@@ -1592,24 +1459,26 @@ static vm_fault_t dax_iomap_pmd_fault(struct vm_fault *vmf, pfn_t *pfnp,
 	if ((pmd_addr + PMD_SIZE) > vma->vm_end)
 		goto fallback;
 
-	if (pgoff >= max_pgoff) {
+	if (xas.xa_index >= max_pgoff) {
 		result = VM_FAULT_SIGBUS;
 		goto out;
 	}
 
 	/* If the PMD would extend beyond the file size */
-	if ((pgoff | PG_PMD_COLOUR) >= max_pgoff)
+	if ((xas.xa_index | PG_PMD_COLOUR) >= max_pgoff)
 		goto fallback;
 
 	/*
-	 * grab_mapping_entry() will make sure we get a 2MiB empty entry, a
-	 * 2MiB zero page entry or a DAX PMD.  If it can't (because a 4k page
-	 * is already in the tree, for instance), it will return -EEXIST and
-	 * we just fall back to 4k entries.
+	 * grab_mapping_entry() will make sure we get an empty PMD entry,
+	 * a zero PMD entry or a DAX PMD.  If it can't (because a PTE
+	 * entry is already in the array, for instance), it will return
+	 * VM_FAULT_FALLBACK.
 	 */
-	entry = grab_mapping_entry(mapping, pgoff, RADIX_DAX_PMD);
-	if (IS_ERR(entry))
+	entry = grab_mapping_entry(&xas, mapping, DAX_PMD);
+	if (xa_is_internal(entry)) {
+		result = xa_to_internal(entry);
 		goto fallback;
+	}
 
 	/*
 	 * It is possible, particularly with mixed reads & writes to private
@@ -1628,7 +1497,7 @@ static vm_fault_t dax_iomap_pmd_fault(struct vm_fault *vmf, pfn_t *pfnp,
 	 * setting up a mapping, so really we're using iomap_begin() as a way
 	 * to look up our filesystem block.
 	 */
-	pos = (loff_t)pgoff << PAGE_SHIFT;
+	pos = (loff_t)xas.xa_index << PAGE_SHIFT;
 	error = ops->iomap_begin(inode, pos, PMD_SIZE, iomap_flags, &iomap);
 	if (error)
 		goto unlock_entry;
@@ -1644,8 +1513,8 @@ static vm_fault_t dax_iomap_pmd_fault(struct vm_fault *vmf, pfn_t *pfnp,
 		if (error < 0)
 			goto finish_iomap;
 
-		entry = dax_insert_mapping_entry(mapping, vmf, entry, pfn,
-						RADIX_DAX_PMD, write && !sync);
+		entry = dax_insert_entry(&xas, mapping, vmf, entry, pfn,
+						DAX_PMD, write && !sync);
 
 		/*
 		 * If we are doing synchronous page fault and inode needs fsync,
@@ -1669,7 +1538,7 @@ static vm_fault_t dax_iomap_pmd_fault(struct vm_fault *vmf, pfn_t *pfnp,
 	case IOMAP_HOLE:
 		if (WARN_ON_ONCE(write))
 			break;
-		result = dax_pmd_load_hole(vmf, &iomap, entry);
+		result = dax_pmd_load_hole(&xas, vmf, &iomap, &entry);
 		break;
 	default:
 		WARN_ON_ONCE(1);
@@ -1692,7 +1561,7 @@ static vm_fault_t dax_iomap_pmd_fault(struct vm_fault *vmf, pfn_t *pfnp,
 				&iomap);
 	}
  unlock_entry:
-	put_locked_mapping_entry(mapping, pgoff);
+	dax_unlock_entry(&xas, entry);
  fallback:
 	if (result == VM_FAULT_FALLBACK) {
 		split_huge_pmd(vma, vmf->pmd, vmf->address);
@@ -1737,54 +1606,49 @@ vm_fault_t dax_iomap_fault(struct vm_fault *vmf, enum page_entry_size pe_size,
 }
 EXPORT_SYMBOL_GPL(dax_iomap_fault);
 
-/**
+/*
  * dax_insert_pfn_mkwrite - insert PTE or PMD entry into page tables
  * @vmf: The description of the fault
- * @pe_size: Size of entry to be inserted
  * @pfn: PFN to insert
+ * @order: Order of entry to insert.
  *
- * This function inserts writeable PTE or PMD entry into page tables for mmaped
- * DAX file.  It takes care of marking corresponding radix tree entry as dirty
- * as well.
+ * This function inserts a writeable PTE or PMD entry into the page tables
+ * for an mmaped DAX file.  It also marks the page cache entry as dirty.
  */
-static vm_fault_t dax_insert_pfn_mkwrite(struct vm_fault *vmf,
-				  enum page_entry_size pe_size,
-				  pfn_t pfn)
+static vm_fault_t
+dax_insert_pfn_mkwrite(struct vm_fault *vmf, pfn_t pfn, unsigned int order)
 {
 	struct address_space *mapping = vmf->vma->vm_file->f_mapping;
-	void *entry, **slot;
-	pgoff_t index = vmf->pgoff;
+	XA_STATE_ORDER(xas, &mapping->i_pages, vmf->pgoff, order);
+	void *entry;
 	vm_fault_t ret;
 
-	xa_lock_irq(&mapping->i_pages);
-	entry = get_unlocked_mapping_entry(mapping, index, &slot);
+	xas_lock_irq(&xas);
+	entry = get_unlocked_entry(&xas);
 	/* Did we race with someone splitting entry or so? */
 	if (!entry ||
-	    (pe_size == PE_SIZE_PTE && !dax_is_pte_entry(entry)) ||
-	    (pe_size == PE_SIZE_PMD && !dax_is_pmd_entry(entry))) {
-		put_unlocked_mapping_entry(mapping, index, entry);
-		xa_unlock_irq(&mapping->i_pages);
+	    (order == 0 && !dax_is_pte_entry(entry)) ||
+	    (order == PMD_ORDER && (xa_is_internal(entry) ||
+				    !dax_is_pmd_entry(entry)))) {
+		put_unlocked_entry(&xas, entry);
+		xas_unlock_irq(&xas);
 		trace_dax_insert_pfn_mkwrite_no_entry(mapping->host, vmf,
 						      VM_FAULT_NOPAGE);
 		return VM_FAULT_NOPAGE;
 	}
-	radix_tree_tag_set(&mapping->i_pages, index, PAGECACHE_TAG_DIRTY);
-	entry = lock_slot(mapping, slot);
-	xa_unlock_irq(&mapping->i_pages);
-	switch (pe_size) {
-	case PE_SIZE_PTE:
+	xas_set_mark(&xas, PAGECACHE_TAG_DIRTY);
+	dax_lock_entry(&xas, entry);
+	xas_unlock_irq(&xas);
+	if (order == 0)
 		ret = vmf_insert_mixed_mkwrite(vmf->vma, vmf->address, pfn);
-		break;
 #ifdef CONFIG_FS_DAX_PMD
-	case PE_SIZE_PMD:
+	else if (order == PMD_ORDER)
 		ret = vmf_insert_pfn_pmd(vmf->vma, vmf->address, vmf->pmd,
 			pfn, true);
-		break;
 #endif
-	default:
+	else
 		ret = VM_FAULT_FALLBACK;
-	}
-	put_locked_mapping_entry(mapping, index);
+	dax_unlock_entry(&xas, entry);
 	trace_dax_insert_pfn_mkwrite(mapping->host, vmf, ret);
 	return ret;
 }
@@ -1804,17 +1668,12 @@ vm_fault_t dax_finish_sync_fault(struct vm_fault *vmf,
 {
 	int err;
 	loff_t start = ((loff_t)vmf->pgoff) << PAGE_SHIFT;
-	size_t len = 0;
+	unsigned int order = pe_order(pe_size);
+	size_t len = PAGE_SIZE << order;
 
-	if (pe_size == PE_SIZE_PTE)
-		len = PAGE_SIZE;
-	else if (pe_size == PE_SIZE_PMD)
-		len = PMD_SIZE;
-	else
-		WARN_ON_ONCE(1);
 	err = vfs_fsync_range(vmf->vma->vm_file, start, start + len - 1, 1);
 	if (err)
 		return VM_FAULT_SIGBUS;
-	return dax_insert_pfn_mkwrite(vmf, pe_size, pfn);
+	return dax_insert_pfn_mkwrite(vmf, pfn, order);
 }
 EXPORT_SYMBOL_GPL(dax_finish_sync_fault);
diff --git a/fs/dcache.c b/fs/dcache.c
index 2e7e8d85e9b4..c2e443fb76ae 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -257,24 +257,10 @@ static void __d_free(struct rcu_head *head)
 	kmem_cache_free(dentry_cache, dentry); 
 }
 
-static void __d_free_external_name(struct rcu_head *head)
-{
-	struct external_name *name = container_of(head, struct external_name,
-						  u.head);
-
-	mod_node_page_state(page_pgdat(virt_to_page(name)),
-			    NR_INDIRECTLY_RECLAIMABLE_BYTES,
-			    -ksize(name));
-
-	kfree(name);
-}
-
 static void __d_free_external(struct rcu_head *head)
 {
 	struct dentry *dentry = container_of(head, struct dentry, d_u.d_rcu);
-
-	__d_free_external_name(&external_name(dentry)->u.head);
-
+	kfree(external_name(dentry));
 	kmem_cache_free(dentry_cache, dentry);
 }
 
@@ -306,7 +292,7 @@ void release_dentry_name_snapshot(struct name_snapshot *name)
 		struct external_name *p;
 		p = container_of(name->name, struct external_name, name[0]);
 		if (unlikely(atomic_dec_and_test(&p->u.count)))
-			call_rcu(&p->u.head, __d_free_external_name);
+			kfree_rcu(p, u.head);
 	}
 }
 EXPORT_SYMBOL(release_dentry_name_snapshot);
@@ -1606,7 +1592,6 @@ EXPORT_SYMBOL(d_invalidate);
  
 struct dentry *__d_alloc(struct super_block *sb, const struct qstr *name)
 {
-	struct external_name *ext = NULL;
 	struct dentry *dentry;
 	char *dname;
 	int err;
@@ -1627,14 +1612,15 @@ struct dentry *__d_alloc(struct super_block *sb, const struct qstr *name)
 		dname = dentry->d_iname;
 	} else if (name->len > DNAME_INLINE_LEN-1) {
 		size_t size = offsetof(struct external_name, name[1]);
-
-		ext = kmalloc(size + name->len, GFP_KERNEL_ACCOUNT);
-		if (!ext) {
+		struct external_name *p = kmalloc(size + name->len,
+						  GFP_KERNEL_ACCOUNT |
+						  __GFP_RECLAIMABLE);
+		if (!p) {
 			kmem_cache_free(dentry_cache, dentry); 
 			return NULL;
 		}
-		atomic_set(&ext->u.count, 1);
-		dname = ext->name;
+		atomic_set(&p->u.count, 1);
+		dname = p->name;
 	} else  {
 		dname = dentry->d_iname;
 	}	
@@ -1673,12 +1659,6 @@ struct dentry *__d_alloc(struct super_block *sb, const struct qstr *name)
 		}
 	}
 
-	if (unlikely(ext)) {
-		pg_data_t *pgdat = page_pgdat(virt_to_page(ext));
-		mod_node_page_state(pgdat, NR_INDIRECTLY_RECLAIMABLE_BYTES,
-				    ksize(ext));
-	}
-
 	this_cpu_inc(nr_dentry);
 
 	return dentry;
@@ -2707,7 +2687,7 @@ static void copy_name(struct dentry *dentry, struct dentry *target)
 		dentry->d_name.hash_len = target->d_name.hash_len;
 	}
 	if (old_name && likely(atomic_dec_and_test(&old_name->u.count)))
-		call_rcu(&old_name->u.head, __d_free_external_name);
+		kfree_rcu(old_name, u.head);
 }
 
 /*
diff --git a/fs/exec.c b/fs/exec.c
index 1ebf6e5a521d..fc281b738a98 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -908,14 +908,14 @@ int kernel_read_file(struct file *file, void **buf, loff_t *size,
 		goto out;
 
 	i_size = i_size_read(file_inode(file));
-	if (max_size > 0 && i_size > max_size) {
-		ret = -EFBIG;
-		goto out;
-	}
 	if (i_size <= 0) {
 		ret = -EINVAL;
 		goto out;
 	}
+	if (i_size > SIZE_MAX || (max_size > 0 && i_size > max_size)) {
+		ret = -EFBIG;
+		goto out;
+	}
 
 	if (id != READING_FIRMWARE_PREALLOC_BUFFER)
 		*buf = vmalloc(i_size);
diff --git a/fs/ext2/acl.c b/fs/ext2/acl.c
index 224c04abb2e5..cf4c77f8dd08 100644
--- a/fs/ext2/acl.c
+++ b/fs/ext2/acl.c
@@ -256,11 +256,15 @@ ext2_init_acl(struct inode *inode, struct inode *dir)
 	if (default_acl) {
 		error = __ext2_set_acl(inode, default_acl, ACL_TYPE_DEFAULT);
 		posix_acl_release(default_acl);
+	} else {
+		inode->i_default_acl = NULL;
 	}
 	if (acl) {
 		if (!error)
 			error = __ext2_set_acl(inode, acl, ACL_TYPE_ACCESS);
 		posix_acl_release(acl);
+	} else {
+		inode->i_acl = NULL;
 	}
 	return error;
 }
diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h
index 00e759f05161..e770cd100a6a 100644
--- a/fs/ext2/ext2.h
+++ b/fs/ext2/ext2.h
@@ -390,11 +390,7 @@ struct ext2_inode {
 #define EXT2_MOUNT_USRQUOTA		0x020000  /* user quota */
 #define EXT2_MOUNT_GRPQUOTA		0x040000  /* group quota */
 #define EXT2_MOUNT_RESERVATION		0x080000  /* Preallocation */
-#ifdef CONFIG_FS_DAX
 #define EXT2_MOUNT_DAX			0x100000  /* Direct Access */
-#else
-#define EXT2_MOUNT_DAX			0
-#endif
 
 
 #define clear_opt(o, opt)		o &= ~EXT2_MOUNT_##opt
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 73bd58fa13de..cb91baa4275d 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -309,20 +309,17 @@ static int ext2_show_options(struct seq_file *seq, struct dentry *root)
 	if (test_opt(sb, NOBH))
 		seq_puts(seq, ",nobh");
 
-#if defined(CONFIG_QUOTA)
 	if (sbi->s_mount_opt & EXT2_MOUNT_USRQUOTA)
 		seq_puts(seq, ",usrquota");
 
 	if (sbi->s_mount_opt & EXT2_MOUNT_GRPQUOTA)
 		seq_puts(seq, ",grpquota");
-#endif
 
-#ifdef CONFIG_FS_DAX
 	if (sbi->s_mount_opt & EXT2_MOUNT_XIP)
 		seq_puts(seq, ",xip");
+
 	if (sbi->s_mount_opt & EXT2_MOUNT_DAX)
 		seq_puts(seq, ",dax");
-#endif
 
 	if (!test_opt(sb, RESERVATION))
 		seq_puts(seq, ",noreservation");
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index c3d9a42c561e..05f01fbd9c7f 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -2643,7 +2643,7 @@ static int mpage_prepare_extent_to_map(struct mpage_da_data *mpd)
 	long left = mpd->wbc->nr_to_write;
 	pgoff_t index = mpd->first_page;
 	pgoff_t end = mpd->last_page;
-	int tag;
+	xa_mark_t tag;
 	int i, err = 0;
 	int blkbits = mpd->inode->i_blkbits;
 	ext4_lblk_t lblk;
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 106f116466bf..b293cb3e27a2 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -2071,7 +2071,7 @@ static int f2fs_write_cache_pages(struct address_space *mapping,
 	pgoff_t done_index;
 	int cycled;
 	int range_whole = 0;
-	int tag;
+	xa_mark_t tag;
 	int nwritten = 0;
 
 	pagevec_init(&pvec);
@@ -2787,13 +2787,13 @@ const struct address_space_operations f2fs_dblock_aops = {
 #endif
 };
 
-void f2fs_clear_radix_tree_dirty_tag(struct page *page)
+void f2fs_clear_page_cache_dirty_tag(struct page *page)
 {
 	struct address_space *mapping = page_mapping(page);
 	unsigned long flags;
 
 	xa_lock_irqsave(&mapping->i_pages, flags);
-	radix_tree_tag_clear(&mapping->i_pages, page_index(page),
+	__xa_clear_mark(&mapping->i_pages, page_index(page),
 						PAGECACHE_TAG_DIRTY);
 	xa_unlock_irqrestore(&mapping->i_pages, flags);
 }
diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c
index 2ef84b4590ea..bacc667950b6 100644
--- a/fs/f2fs/dir.c
+++ b/fs/f2fs/dir.c
@@ -726,7 +726,7 @@ void f2fs_delete_entry(struct f2fs_dir_entry *dentry, struct page *page,
 
 	if (bit_pos == NR_DENTRY_IN_BLOCK &&
 		!f2fs_truncate_hole(dir, page->index, page->index + 1)) {
-		f2fs_clear_radix_tree_dirty_tag(page);
+		f2fs_clear_page_cache_dirty_tag(page);
 		clear_page_dirty_for_io(page);
 		ClearPagePrivate(page);
 		ClearPageUptodate(page);
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 56204a8f8a12..1e031971a466 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -3108,7 +3108,7 @@ int f2fs_migrate_page(struct address_space *mapping, struct page *newpage,
 			struct page *page, enum migrate_mode mode);
 #endif
 bool f2fs_overwrite_io(struct inode *inode, loff_t pos, size_t len);
-void f2fs_clear_radix_tree_dirty_tag(struct page *page);
+void f2fs_clear_page_cache_dirty_tag(struct page *page);
 
 /*
  * gc.c
diff --git a/fs/f2fs/inline.c b/fs/f2fs/inline.c
index cb31a719b048..7b0cff7e6051 100644
--- a/fs/f2fs/inline.c
+++ b/fs/f2fs/inline.c
@@ -243,7 +243,7 @@ int f2fs_write_inline_data(struct inode *inode, struct page *page)
 	kunmap_atomic(src_addr);
 	set_page_dirty(dn.inode_page);
 
-	f2fs_clear_radix_tree_dirty_tag(page);
+	f2fs_clear_page_cache_dirty_tag(page);
 
 	set_inode_flag(inode, FI_APPEND_WRITE);
 	set_inode_flag(inode, FI_DATA_EXIST);
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 2b34206486d8..d338740d0fda 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -101,7 +101,7 @@ bool f2fs_available_free_memory(struct f2fs_sb_info *sbi, int type)
 static void clear_node_page_dirty(struct page *page)
 {
 	if (PageDirty(page)) {
-		f2fs_clear_radix_tree_dirty_tag(page);
+		f2fs_clear_page_cache_dirty_tag(page);
 		clear_page_dirty_for_io(page);
 		dec_page_count(F2FS_P_SB(page), F2FS_DIRTY_NODES);
 	}
@@ -1306,9 +1306,7 @@ void f2fs_ra_node_page(struct f2fs_sb_info *sbi, nid_t nid)
 	if (f2fs_check_nid_range(sbi, nid))
 		return;
 
-	rcu_read_lock();
-	apage = radix_tree_lookup(&NODE_MAPPING(sbi)->i_pages, nid);
-	rcu_read_unlock();
+	apage = xa_load(&NODE_MAPPING(sbi)->i_pages, nid);
 	if (apage)
 		return;
 
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index 471d863958bc..b40168fcc94a 100644
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -339,9 +339,9 @@ static void inode_switch_wbs_work_fn(struct work_struct *work)
 	struct address_space *mapping = inode->i_mapping;
 	struct bdi_writeback *old_wb = inode->i_wb;
 	struct bdi_writeback *new_wb = isw->new_wb;
-	struct radix_tree_iter iter;
+	XA_STATE(xas, &mapping->i_pages, 0);
+	struct page *page;
 	bool switched = false;
-	void **slot;
 
 	/*
 	 * By the time control reaches here, RCU grace period has passed
@@ -375,25 +375,18 @@ static void inode_switch_wbs_work_fn(struct work_struct *work)
 	 * to possibly dirty pages while PAGECACHE_TAG_WRITEBACK points to
 	 * pages actually under writeback.
 	 */
-	radix_tree_for_each_tagged(slot, &mapping->i_pages, &iter, 0,
-				   PAGECACHE_TAG_DIRTY) {
-		struct page *page = radix_tree_deref_slot_protected(slot,
-						&mapping->i_pages.xa_lock);
-		if (likely(page) && PageDirty(page)) {
+	xas_for_each_marked(&xas, page, ULONG_MAX, PAGECACHE_TAG_DIRTY) {
+		if (PageDirty(page)) {
 			dec_wb_stat(old_wb, WB_RECLAIMABLE);
 			inc_wb_stat(new_wb, WB_RECLAIMABLE);
 		}
 	}
 
-	radix_tree_for_each_tagged(slot, &mapping->i_pages, &iter, 0,
-				   PAGECACHE_TAG_WRITEBACK) {
-		struct page *page = radix_tree_deref_slot_protected(slot,
-						&mapping->i_pages.xa_lock);
-		if (likely(page)) {
-			WARN_ON_ONCE(!PageWriteback(page));
-			dec_wb_stat(old_wb, WB_WRITEBACK);
-			inc_wb_stat(new_wb, WB_WRITEBACK);
-		}
+	xas_set(&xas, 0);
+	xas_for_each_marked(&xas, page, ULONG_MAX, PAGECACHE_TAG_WRITEBACK) {
+		WARN_ON_ONCE(!PageWriteback(page));
+		dec_wb_stat(old_wb, WB_WRITEBACK);
+		inc_wb_stat(new_wb, WB_WRITEBACK);
 	}
 
 	wb_get(new_wb);
diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c
index 31e8270d0b26..8afbb35559b9 100644
--- a/fs/gfs2/aops.c
+++ b/fs/gfs2/aops.c
@@ -366,7 +366,7 @@ static int gfs2_write_cache_jdata(struct address_space *mapping,
 	pgoff_t done_index;
 	int cycled;
 	int range_whole = 0;
-	int tag;
+	xa_mark_t tag;
 
 	pagevec_init(&pvec);
 	if (wbc->range_cyclic) {
diff --git a/fs/inode.c b/fs/inode.c
index 42f6d25f32a5..9b808986d440 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -349,7 +349,7 @@ EXPORT_SYMBOL(inc_nlink);
 
 static void __address_space_init_once(struct address_space *mapping)
 {
-	INIT_RADIX_TREE(&mapping->i_pages, GFP_ATOMIC | __GFP_ACCOUNT);
+	xa_init_flags(&mapping->i_pages, XA_FLAGS_LOCK_IRQ);
 	init_rwsem(&mapping->i_mmap_rwsem);
 	INIT_LIST_HEAD(&mapping->private_list);
 	spin_lock_init(&mapping->private_lock);
diff --git a/fs/iomap.c b/fs/iomap.c
index ec15cf2ec696..90c2febc93ac 100644
--- a/fs/iomap.c
+++ b/fs/iomap.c
@@ -1057,7 +1057,7 @@ iomap_page_mkwrite_actor(struct inode *inode, loff_t pos, loff_t length,
 	return length;
 }
 
-int iomap_page_mkwrite(struct vm_fault *vmf, const struct iomap_ops *ops)
+vm_fault_t iomap_page_mkwrite(struct vm_fault *vmf, const struct iomap_ops *ops)
 {
 	struct page *page = vmf->page;
 	struct inode *inode = file_inode(vmf->vma->vm_file);
diff --git a/fs/isofs/dir.c b/fs/isofs/dir.c
index 947ce22f5b3c..f0fe641893a5 100644
--- a/fs/isofs/dir.c
+++ b/fs/isofs/dir.c
@@ -46,7 +46,7 @@ int isofs_name_translate(struct iso_directory_record *de, char *new, struct inod
 	return i;
 }
 
-/* Acorn extensions written by Matthew Wilcox <willy@bofh.ai> 1998 */
+/* Acorn extensions written by Matthew Wilcox <willy@infradead.org> 1998 */
 int get_acorn_filename(struct iso_directory_record *de,
 			    char *retname, struct inode *inode)
 {
diff --git a/fs/kernfs/mount.c b/fs/kernfs/mount.c
index ff2716f9322e..fdf527b6d79c 100644
--- a/fs/kernfs/mount.c
+++ b/fs/kernfs/mount.c
@@ -236,6 +236,9 @@ static int kernfs_fill_super(struct super_block *sb, unsigned long magic)
 		sb->s_export_op = &kernfs_export_ops;
 	sb->s_time_gran = 1;
 
+	/* sysfs dentries and inodes don't require IO to create */
+	sb->s_shrink.seeks = 0;
+
 	/* get root inode, initialize and unlock it */
 	mutex_lock(&kernfs_mutex);
 	inode = kernfs_get_inode(sb, info->root->kn);
diff --git a/fs/kernfs/symlink.c b/fs/kernfs/symlink.c
index 305b220af45d..162f43b80c84 100644
--- a/fs/kernfs/symlink.c
+++ b/fs/kernfs/symlink.c
@@ -72,6 +72,9 @@ static int kernfs_get_target_path(struct kernfs_node *parent,
 		if (base == kn)
 			break;
 
+		if ((s - path) + 3 >= PATH_MAX)
+			return -ENAMETOOLONG;
+
 		strcpy(s, "../");
 		s += 3;
 		base = base->parent;
@@ -88,7 +91,7 @@ static int kernfs_get_target_path(struct kernfs_node *parent,
 	if (len < 2)
 		return -EINVAL;
 	len--;
-	if ((s - path) + len > PATH_MAX)
+	if ((s - path) + len >= PATH_MAX)
 		return -ENAMETOOLONG;
 
 	/* reverse fillup of target string from target to base */
diff --git a/fs/nfs/blocklayout/blocklayout.c b/fs/nfs/blocklayout/blocklayout.c
index 06cb0c1d9aee..d3781cd983f6 100644
--- a/fs/nfs/blocklayout/blocklayout.c
+++ b/fs/nfs/blocklayout/blocklayout.c
@@ -896,7 +896,7 @@ static u64 pnfs_num_cont_bytes(struct inode *inode, pgoff_t idx)
 	end = DIV_ROUND_UP(i_size_read(inode), PAGE_SIZE);
 	if (end != inode->i_mapping->nrpages) {
 		rcu_read_lock();
-		end = page_cache_next_hole(mapping, idx + 1, ULONG_MAX);
+		end = page_cache_next_miss(mapping, idx + 1, ULONG_MAX);
 		rcu_read_unlock();
 	}
 
diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c
index f033f3a69a3b..07b839560576 100644
--- a/fs/nfs/delegation.c
+++ b/fs/nfs/delegation.c
@@ -93,7 +93,7 @@ int nfs4_check_delegation(struct inode *inode, fmode_t flags)
 	return nfs4_do_check_delegation(inode, flags, false);
 }
 
-static int nfs_delegation_claim_locks(struct nfs_open_context *ctx, struct nfs4_state *state, const nfs4_stateid *stateid)
+static int nfs_delegation_claim_locks(struct nfs4_state *state, const nfs4_stateid *stateid)
 {
 	struct inode *inode = state->inode;
 	struct file_lock *fl;
@@ -108,7 +108,7 @@ static int nfs_delegation_claim_locks(struct nfs_open_context *ctx, struct nfs4_
 	spin_lock(&flctx->flc_lock);
 restart:
 	list_for_each_entry(fl, list, fl_list) {
-		if (nfs_file_open_context(fl->fl_file) != ctx)
+		if (nfs_file_open_context(fl->fl_file)->state != state)
 			continue;
 		spin_unlock(&flctx->flc_lock);
 		status = nfs4_lock_delegation_recall(fl, state, stateid);
@@ -136,8 +136,8 @@ static int nfs_delegation_claim_opens(struct inode *inode,
 	int err;
 
 again:
-	spin_lock(&inode->i_lock);
-	list_for_each_entry(ctx, &nfsi->open_files, list) {
+	rcu_read_lock();
+	list_for_each_entry_rcu(ctx, &nfsi->open_files, list) {
 		state = ctx->state;
 		if (state == NULL)
 			continue;
@@ -147,15 +147,16 @@ again:
 			continue;
 		if (!nfs4_stateid_match(&state->stateid, stateid))
 			continue;
-		get_nfs_open_context(ctx);
-		spin_unlock(&inode->i_lock);
+		if (!get_nfs_open_context(ctx))
+			continue;
+		rcu_read_unlock();
 		sp = state->owner;
 		/* Block nfs4_proc_unlck */
 		mutex_lock(&sp->so_delegreturn_mutex);
 		seq = raw_seqcount_begin(&sp->so_reclaim_seqcount);
 		err = nfs4_open_delegation_recall(ctx, state, stateid, type);
 		if (!err)
-			err = nfs_delegation_claim_locks(ctx, state, stateid);
+			err = nfs_delegation_claim_locks(state, stateid);
 		if (!err && read_seqcount_retry(&sp->so_reclaim_seqcount, seq))
 			err = -EAGAIN;
 		mutex_unlock(&sp->so_delegreturn_mutex);
@@ -164,7 +165,7 @@ again:
 			return err;
 		goto again;
 	}
-	spin_unlock(&inode->i_lock);
+	rcu_read_unlock();
 	return 0;
 }
 
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 8bfaa658b2c1..71b2e390becf 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -1072,6 +1072,100 @@ int nfs_neg_need_reval(struct inode *dir, struct dentry *dentry,
 	return !nfs_check_verifier(dir, dentry, flags & LOOKUP_RCU);
 }
 
+static int
+nfs_lookup_revalidate_done(struct inode *dir, struct dentry *dentry,
+			   struct inode *inode, int error)
+{
+	switch (error) {
+	case 1:
+		dfprintk(LOOKUPCACHE, "NFS: %s(%pd2) is valid\n",
+			__func__, dentry);
+		return 1;
+	case 0:
+		nfs_mark_for_revalidate(dir);
+		if (inode && S_ISDIR(inode->i_mode)) {
+			/* Purge readdir caches. */
+			nfs_zap_caches(inode);
+			/*
+			 * We can't d_drop the root of a disconnected tree:
+			 * its d_hash is on the s_anon list and d_drop() would hide
+			 * it from shrink_dcache_for_unmount(), leading to busy
+			 * inodes on unmount and further oopses.
+			 */
+			if (IS_ROOT(dentry))
+				return 1;
+		}
+		dfprintk(LOOKUPCACHE, "NFS: %s(%pd2) is invalid\n",
+				__func__, dentry);
+		return 0;
+	}
+	dfprintk(LOOKUPCACHE, "NFS: %s(%pd2) lookup returned error %d\n",
+				__func__, dentry, error);
+	return error;
+}
+
+static int
+nfs_lookup_revalidate_negative(struct inode *dir, struct dentry *dentry,
+			       unsigned int flags)
+{
+	int ret = 1;
+	if (nfs_neg_need_reval(dir, dentry, flags)) {
+		if (flags & LOOKUP_RCU)
+			return -ECHILD;
+		ret = 0;
+	}
+	return nfs_lookup_revalidate_done(dir, dentry, NULL, ret);
+}
+
+static int
+nfs_lookup_revalidate_delegated(struct inode *dir, struct dentry *dentry,
+				struct inode *inode)
+{
+	nfs_set_verifier(dentry, nfs_save_change_attribute(dir));
+	return nfs_lookup_revalidate_done(dir, dentry, inode, 1);
+}
+
+static int
+nfs_lookup_revalidate_dentry(struct inode *dir, struct dentry *dentry,
+			     struct inode *inode)
+{
+	struct nfs_fh *fhandle;
+	struct nfs_fattr *fattr;
+	struct nfs4_label *label;
+	int ret;
+
+	ret = -ENOMEM;
+	fhandle = nfs_alloc_fhandle();
+	fattr = nfs_alloc_fattr();
+	label = nfs4_label_alloc(NFS_SERVER(inode), GFP_KERNEL);
+	if (fhandle == NULL || fattr == NULL || IS_ERR(label))
+		goto out;
+
+	ret = NFS_PROTO(dir)->lookup(dir, &dentry->d_name, fhandle, fattr, label);
+	if (ret < 0) {
+		if (ret == -ESTALE || ret == -ENOENT)
+			ret = 0;
+		goto out;
+	}
+	ret = 0;
+	if (nfs_compare_fh(NFS_FH(inode), fhandle))
+		goto out;
+	if (nfs_refresh_inode(inode, fattr) < 0)
+		goto out;
+
+	nfs_setsecurity(inode, fattr, label);
+	nfs_set_verifier(dentry, nfs_save_change_attribute(dir));
+
+	/* set a readdirplus hint that we had a cache miss */
+	nfs_force_use_readdirplus(dir);
+	ret = 1;
+out:
+	nfs_free_fattr(fattr);
+	nfs_free_fhandle(fhandle);
+	nfs4_label_free(label);
+	return nfs_lookup_revalidate_done(dir, dentry, inode, ret);
+}
+
 /*
  * This is called every time the dcache has a lookup hit,
  * and we should check whether we can really trust that
@@ -1083,58 +1177,36 @@ int nfs_neg_need_reval(struct inode *dir, struct dentry *dentry,
  * If the parent directory is seen to have changed, we throw out the
  * cached dentry and do a new lookup.
  */
-static int nfs_lookup_revalidate(struct dentry *dentry, unsigned int flags)
+static int
+nfs_do_lookup_revalidate(struct inode *dir, struct dentry *dentry,
+			 unsigned int flags)
 {
-	struct inode *dir;
 	struct inode *inode;
-	struct dentry *parent;
-	struct nfs_fh *fhandle = NULL;
-	struct nfs_fattr *fattr = NULL;
-	struct nfs4_label *label = NULL;
 	int error;
 
-	if (flags & LOOKUP_RCU) {
-		parent = READ_ONCE(dentry->d_parent);
-		dir = d_inode_rcu(parent);
-		if (!dir)
-			return -ECHILD;
-	} else {
-		parent = dget_parent(dentry);
-		dir = d_inode(parent);
-	}
 	nfs_inc_stats(dir, NFSIOS_DENTRYREVALIDATE);
 	inode = d_inode(dentry);
 
-	if (!inode) {
-		if (nfs_neg_need_reval(dir, dentry, flags)) {
-			if (flags & LOOKUP_RCU)
-				return -ECHILD;
-			goto out_bad;
-		}
-		goto out_valid;
-	}
+	if (!inode)
+		return nfs_lookup_revalidate_negative(dir, dentry, flags);
 
 	if (is_bad_inode(inode)) {
-		if (flags & LOOKUP_RCU)
-			return -ECHILD;
 		dfprintk(LOOKUPCACHE, "%s: %pd2 has dud inode\n",
 				__func__, dentry);
 		goto out_bad;
 	}
 
 	if (NFS_PROTO(dir)->have_delegation(inode, FMODE_READ))
-		goto out_set_verifier;
+		return nfs_lookup_revalidate_delegated(dir, dentry, inode);
 
 	/* Force a full look up iff the parent directory has changed */
 	if (!(flags & (LOOKUP_EXCL | LOOKUP_REVAL)) &&
 	    nfs_check_verifier(dir, dentry, flags & LOOKUP_RCU)) {
 		error = nfs_lookup_verify_inode(inode, flags);
 		if (error) {
-			if (flags & LOOKUP_RCU)
-				return -ECHILD;
 			if (error == -ESTALE)
-				goto out_zap_parent;
-			goto out_error;
+				nfs_zap_caches(dir);
+			goto out_bad;
 		}
 		nfs_advise_use_readdirplus(dir);
 		goto out_valid;
@@ -1146,81 +1218,45 @@ static int nfs_lookup_revalidate(struct dentry *dentry, unsigned int flags)
 	if (NFS_STALE(inode))
 		goto out_bad;
 
-	error = -ENOMEM;
-	fhandle = nfs_alloc_fhandle();
-	fattr = nfs_alloc_fattr();
-	if (fhandle == NULL || fattr == NULL)
-		goto out_error;
-
-	label = nfs4_label_alloc(NFS_SERVER(inode), GFP_NOWAIT);
-	if (IS_ERR(label))
-		goto out_error;
-
 	trace_nfs_lookup_revalidate_enter(dir, dentry, flags);
-	error = NFS_PROTO(dir)->lookup(dir, &dentry->d_name, fhandle, fattr, label);
+	error = nfs_lookup_revalidate_dentry(dir, dentry, inode);
 	trace_nfs_lookup_revalidate_exit(dir, dentry, flags, error);
-	if (error == -ESTALE || error == -ENOENT)
-		goto out_bad;
-	if (error)
-		goto out_error;
-	if (nfs_compare_fh(NFS_FH(inode), fhandle))
-		goto out_bad;
-	if ((error = nfs_refresh_inode(inode, fattr)) != 0)
-		goto out_bad;
-
-	nfs_setsecurity(inode, fattr, label);
-
-	nfs_free_fattr(fattr);
-	nfs_free_fhandle(fhandle);
-	nfs4_label_free(label);
+	return error;
+out_valid:
+	return nfs_lookup_revalidate_done(dir, dentry, inode, 1);
+out_bad:
+	if (flags & LOOKUP_RCU)
+		return -ECHILD;
+	return nfs_lookup_revalidate_done(dir, dentry, inode, 0);
+}
 
-	/* set a readdirplus hint that we had a cache miss */
-	nfs_force_use_readdirplus(dir);
+static int
+__nfs_lookup_revalidate(struct dentry *dentry, unsigned int flags,
+			int (*reval)(struct inode *, struct dentry *, unsigned int))
+{
+	struct dentry *parent;
+	struct inode *dir;
+	int ret;
 
-out_set_verifier:
-	nfs_set_verifier(dentry, nfs_save_change_attribute(dir));
- out_valid:
 	if (flags & LOOKUP_RCU) {
+		parent = READ_ONCE(dentry->d_parent);
+		dir = d_inode_rcu(parent);
+		if (!dir)
+			return -ECHILD;
+		ret = reval(dir, dentry, flags);
 		if (parent != READ_ONCE(dentry->d_parent))
 			return -ECHILD;
-	} else
+	} else {
+		parent = dget_parent(dentry);
+		ret = reval(d_inode(parent), dentry, flags);
 		dput(parent);
-	dfprintk(LOOKUPCACHE, "NFS: %s(%pd2) is valid\n",
-			__func__, dentry);
-	return 1;
-out_zap_parent:
-	nfs_zap_caches(dir);
- out_bad:
-	WARN_ON(flags & LOOKUP_RCU);
-	nfs_free_fattr(fattr);
-	nfs_free_fhandle(fhandle);
-	nfs4_label_free(label);
-	nfs_mark_for_revalidate(dir);
-	if (inode && S_ISDIR(inode->i_mode)) {
-		/* Purge readdir caches. */
-		nfs_zap_caches(inode);
-		/*
-		 * We can't d_drop the root of a disconnected tree:
-		 * its d_hash is on the s_anon list and d_drop() would hide
-		 * it from shrink_dcache_for_unmount(), leading to busy
-		 * inodes on unmount and further oopses.
-		 */
-		if (IS_ROOT(dentry))
-			goto out_valid;
 	}
-	dput(parent);
-	dfprintk(LOOKUPCACHE, "NFS: %s(%pd2) is invalid\n",
-			__func__, dentry);
-	return 0;
-out_error:
-	WARN_ON(flags & LOOKUP_RCU);
-	nfs_free_fattr(fattr);
-	nfs_free_fhandle(fhandle);
-	nfs4_label_free(label);
-	dput(parent);
-	dfprintk(LOOKUPCACHE, "NFS: %s(%pd2) lookup returned error %d\n",
-			__func__, dentry, error);
-	return error;
+	return ret;
+}
+
+static int nfs_lookup_revalidate(struct dentry *dentry, unsigned int flags)
+{
+	return __nfs_lookup_revalidate(dentry, flags, nfs_do_lookup_revalidate);
 }
 
 /*
@@ -1579,62 +1615,55 @@ no_open:
 }
 EXPORT_SYMBOL_GPL(nfs_atomic_open);
 
-static int nfs4_lookup_revalidate(struct dentry *dentry, unsigned int flags)
+static int
+nfs4_do_lookup_revalidate(struct inode *dir, struct dentry *dentry,
+			  unsigned int flags)
 {
 	struct inode *inode;
-	int ret = 0;
 
 	if (!(flags & LOOKUP_OPEN) || (flags & LOOKUP_DIRECTORY))
-		goto no_open;
+		goto full_reval;
 	if (d_mountpoint(dentry))
-		goto no_open;
-	if (NFS_SB(dentry->d_sb)->caps & NFS_CAP_ATOMIC_OPEN_V1)
-		goto no_open;
+		goto full_reval;
 
 	inode = d_inode(dentry);
 
 	/* We can't create new files in nfs_open_revalidate(), so we
 	 * optimize away revalidation of negative dentries.
 	 */
-	if (inode == NULL) {
-		struct dentry *parent;
-		struct inode *dir;
-
-		if (flags & LOOKUP_RCU) {
-			parent = READ_ONCE(dentry->d_parent);
-			dir = d_inode_rcu(parent);
-			if (!dir)
-				return -ECHILD;
-		} else {
-			parent = dget_parent(dentry);
-			dir = d_inode(parent);
-		}
-		if (!nfs_neg_need_reval(dir, dentry, flags))
-			ret = 1;
-		else if (flags & LOOKUP_RCU)
-			ret = -ECHILD;
-		if (!(flags & LOOKUP_RCU))
-			dput(parent);
-		else if (parent != READ_ONCE(dentry->d_parent))
-			return -ECHILD;
-		goto out;
-	}
+	if (inode == NULL)
+		goto full_reval;
+
+	if (NFS_PROTO(dir)->have_delegation(inode, FMODE_READ))
+		return nfs_lookup_revalidate_delegated(dir, dentry, inode);
 
 	/* NFS only supports OPEN on regular files */
 	if (!S_ISREG(inode->i_mode))
-		goto no_open;
+		goto full_reval;
+
 	/* We cannot do exclusive creation on a positive dentry */
-	if (flags & LOOKUP_EXCL)
-		goto no_open;
+	if (flags & (LOOKUP_EXCL | LOOKUP_REVAL))
+		goto reval_dentry;
+
+	/* Check if the directory changed */
+	if (!nfs_check_verifier(dir, dentry, flags & LOOKUP_RCU))
+		goto reval_dentry;
 
 	/* Let f_op->open() actually open (and revalidate) the file */
-	ret = 1;
+	return 1;
+reval_dentry:
+	if (flags & LOOKUP_RCU)
+		return -ECHILD;
+	return nfs_lookup_revalidate_dentry(dir, dentry, inode);;
 
-out:
-	return ret;
+full_reval:
+	return nfs_do_lookup_revalidate(dir, dentry, flags);
+}
 
-no_open:
-	return nfs_lookup_revalidate(dentry, flags);
+static int nfs4_lookup_revalidate(struct dentry *dentry, unsigned int flags)
+{
+	return __nfs_lookup_revalidate(dentry, flags,
+			nfs4_do_lookup_revalidate);
 }
 
 #endif /* CONFIG_NFSV4 */
diff --git a/fs/nfs/filelayout/filelayout.c b/fs/nfs/filelayout/filelayout.c
index d175724ff566..61f46facb39c 100644
--- a/fs/nfs/filelayout/filelayout.c
+++ b/fs/nfs/filelayout/filelayout.c
@@ -1164,6 +1164,7 @@ static struct pnfs_layoutdriver_type filelayout_type = {
 	.id			= LAYOUT_NFSV4_1_FILES,
 	.name			= "LAYOUT_NFSV4_1_FILES",
 	.owner			= THIS_MODULE,
+	.max_layoutget_response	= 4096, /* 1 page or so... */
 	.alloc_layout_hdr	= filelayout_alloc_layout_hdr,
 	.free_layout_hdr	= filelayout_free_layout_hdr,
 	.alloc_lseg		= filelayout_alloc_lseg,
diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c
index cae43333ef16..86bcba40ca61 100644
--- a/fs/nfs/flexfilelayout/flexfilelayout.c
+++ b/fs/nfs/flexfilelayout/flexfilelayout.c
@@ -2356,6 +2356,7 @@ static struct pnfs_layoutdriver_type flexfilelayout_type = {
 	.name			= "LAYOUT_FLEX_FILES",
 	.owner			= THIS_MODULE,
 	.flags			= PNFS_LAYOUTGET_ON_OPEN,
+	.max_layoutget_response	= 4096, /* 1 page or so... */
 	.set_layoutdriver	= ff_layout_set_layoutdriver,
 	.alloc_layout_hdr	= ff_layout_alloc_layout_hdr,
 	.free_layout_hdr	= ff_layout_free_layout_hdr,
diff --git a/fs/nfs/flexfilelayout/flexfilelayoutdev.c b/fs/nfs/flexfilelayout/flexfilelayoutdev.c
index 59aa04976331..74d8d5352438 100644
--- a/fs/nfs/flexfilelayout/flexfilelayoutdev.c
+++ b/fs/nfs/flexfilelayout/flexfilelayoutdev.c
@@ -453,7 +453,7 @@ ff_layout_get_ds_cred(struct pnfs_layout_segment *lseg, u32 ds_idx,
 	struct nfs4_ff_layout_mirror *mirror = FF_LAYOUT_COMP(lseg, ds_idx);
 	struct rpc_cred *cred;
 
-	if (mirror) {
+	if (mirror && !mirror->mirror_ds->ds_versions[0].tightly_coupled) {
 		cred = ff_layout_get_mirror_cred(mirror, lseg->pls_range.iomode);
 		if (!cred)
 			cred = get_rpccred(mdscred);
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index b65aee481d13..5b1eee4952b7 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -857,15 +857,14 @@ static void nfs_init_lock_context(struct nfs_lock_context *l_ctx)
 
 static struct nfs_lock_context *__nfs_find_lock_context(struct nfs_open_context *ctx)
 {
-	struct nfs_lock_context *head = &ctx->lock_context;
-	struct nfs_lock_context *pos = head;
+	struct nfs_lock_context *pos;
 
-	do {
+	list_for_each_entry_rcu(pos, &ctx->lock_context.list, list) {
 		if (pos->lockowner != current->files)
 			continue;
-		refcount_inc(&pos->count);
-		return pos;
-	} while ((pos = list_entry(pos->list.next, typeof(*pos), list)) != head);
+		if (refcount_inc_not_zero(&pos->count))
+			return pos;
+	}
 	return NULL;
 }
 
@@ -874,10 +873,10 @@ struct nfs_lock_context *nfs_get_lock_context(struct nfs_open_context *ctx)
 	struct nfs_lock_context *res, *new = NULL;
 	struct inode *inode = d_inode(ctx->dentry);
 
-	spin_lock(&inode->i_lock);
+	rcu_read_lock();
 	res = __nfs_find_lock_context(ctx);
+	rcu_read_unlock();
 	if (res == NULL) {
-		spin_unlock(&inode->i_lock);
 		new = kmalloc(sizeof(*new), GFP_KERNEL);
 		if (new == NULL)
 			return ERR_PTR(-ENOMEM);
@@ -885,14 +884,14 @@ struct nfs_lock_context *nfs_get_lock_context(struct nfs_open_context *ctx)
 		spin_lock(&inode->i_lock);
 		res = __nfs_find_lock_context(ctx);
 		if (res == NULL) {
-			list_add_tail(&new->list, &ctx->lock_context.list);
+			list_add_tail_rcu(&new->list, &ctx->lock_context.list);
 			new->open_context = ctx;
 			res = new;
 			new = NULL;
 		}
+		spin_unlock(&inode->i_lock);
+		kfree(new);
 	}
-	spin_unlock(&inode->i_lock);
-	kfree(new);
 	return res;
 }
 EXPORT_SYMBOL_GPL(nfs_get_lock_context);
@@ -904,9 +903,9 @@ void nfs_put_lock_context(struct nfs_lock_context *l_ctx)
 
 	if (!refcount_dec_and_lock(&l_ctx->count, &inode->i_lock))
 		return;
-	list_del(&l_ctx->list);
+	list_del_rcu(&l_ctx->list);
 	spin_unlock(&inode->i_lock);
-	kfree(l_ctx);
+	kfree_rcu(l_ctx, rcu_head);
 }
 EXPORT_SYMBOL_GPL(nfs_put_lock_context);
 
@@ -978,9 +977,9 @@ EXPORT_SYMBOL_GPL(alloc_nfs_open_context);
 
 struct nfs_open_context *get_nfs_open_context(struct nfs_open_context *ctx)
 {
-	if (ctx != NULL)
-		refcount_inc(&ctx->lock_context.count);
-	return ctx;
+	if (ctx != NULL && refcount_inc_not_zero(&ctx->lock_context.count))
+		return ctx;
+	return NULL;
 }
 EXPORT_SYMBOL_GPL(get_nfs_open_context);
 
@@ -989,13 +988,13 @@ static void __put_nfs_open_context(struct nfs_open_context *ctx, int is_sync)
 	struct inode *inode = d_inode(ctx->dentry);
 	struct super_block *sb = ctx->dentry->d_sb;
 
+	if (!refcount_dec_and_test(&ctx->lock_context.count))
+		return;
 	if (!list_empty(&ctx->list)) {
-		if (!refcount_dec_and_lock(&ctx->lock_context.count, &inode->i_lock))
-			return;
-		list_del(&ctx->list);
+		spin_lock(&inode->i_lock);
+		list_del_rcu(&ctx->list);
 		spin_unlock(&inode->i_lock);
-	} else if (!refcount_dec_and_test(&ctx->lock_context.count))
-		return;
+	}
 	if (inode != NULL)
 		NFS_PROTO(inode)->close_context(ctx, is_sync);
 	if (ctx->cred != NULL)
@@ -1003,7 +1002,7 @@ static void __put_nfs_open_context(struct nfs_open_context *ctx, int is_sync)
 	dput(ctx->dentry);
 	nfs_sb_deactive(sb);
 	kfree(ctx->mdsthreshold);
-	kfree(ctx);
+	kfree_rcu(ctx, rcu_head);
 }
 
 void put_nfs_open_context(struct nfs_open_context *ctx)
@@ -1027,10 +1026,7 @@ void nfs_inode_attach_open_context(struct nfs_open_context *ctx)
 	struct nfs_inode *nfsi = NFS_I(inode);
 
 	spin_lock(&inode->i_lock);
-	if (ctx->mode & FMODE_WRITE)
-		list_add(&ctx->list, &nfsi->open_files);
-	else
-		list_add_tail(&ctx->list, &nfsi->open_files);
+	list_add_tail_rcu(&ctx->list, &nfsi->open_files);
 	spin_unlock(&inode->i_lock);
 }
 EXPORT_SYMBOL_GPL(nfs_inode_attach_open_context);
@@ -1051,16 +1047,17 @@ struct nfs_open_context *nfs_find_open_context(struct inode *inode, struct rpc_c
 	struct nfs_inode *nfsi = NFS_I(inode);
 	struct nfs_open_context *pos, *ctx = NULL;
 
-	spin_lock(&inode->i_lock);
-	list_for_each_entry(pos, &nfsi->open_files, list) {
+	rcu_read_lock();
+	list_for_each_entry_rcu(pos, &nfsi->open_files, list) {
 		if (cred != NULL && pos->cred != cred)
 			continue;
 		if ((pos->mode & (FMODE_READ|FMODE_WRITE)) != mode)
 			continue;
 		ctx = get_nfs_open_context(pos);
-		break;
+		if (ctx)
+			break;
 	}
-	spin_unlock(&inode->i_lock);
+	rcu_read_unlock();
 	return ctx;
 }
 
@@ -1078,9 +1075,6 @@ void nfs_file_clear_open_context(struct file *filp)
 		if (ctx->error < 0)
 			invalidate_inode_pages2(inode->i_mapping);
 		filp->private_data = NULL;
-		spin_lock(&inode->i_lock);
-		list_move_tail(&ctx->list, &NFS_I(inode)->open_files);
-		spin_unlock(&inode->i_lock);
 		put_nfs_open_context_sync(ctx);
 	}
 }
@@ -1329,19 +1323,11 @@ static bool nfs_file_has_writers(struct nfs_inode *nfsi)
 {
 	struct inode *inode = &nfsi->vfs_inode;
 
-	assert_spin_locked(&inode->i_lock);
-
 	if (!S_ISREG(inode->i_mode))
 		return false;
 	if (list_empty(&nfsi->open_files))
 		return false;
-	/* Note: This relies on nfsi->open_files being ordered with writers
-	 *       being placed at the head of the list.
-	 *       See nfs_inode_attach_open_context()
-	 */
-	return (list_first_entry(&nfsi->open_files,
-			struct nfs_open_context,
-			list)->mode & FMODE_WRITE) == FMODE_WRITE;
+	return inode_is_open_for_write(inode);
 }
 
 static bool nfs_file_has_buffered_writers(struct nfs_inode *nfsi)
diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c
index ec8a9efa268f..71bc16225b98 100644
--- a/fs/nfs/nfs3proc.c
+++ b/fs/nfs/nfs3proc.c
@@ -786,6 +786,7 @@ nfs3_proc_pathconf(struct nfs_server *server, struct nfs_fh *fhandle,
 static int nfs3_read_done(struct rpc_task *task, struct nfs_pgio_header *hdr)
 {
 	struct inode *inode = hdr->inode;
+	struct nfs_server *server = NFS_SERVER(inode);
 
 	if (hdr->pgio_done_cb != NULL)
 		return hdr->pgio_done_cb(task, hdr);
@@ -793,6 +794,9 @@ static int nfs3_read_done(struct rpc_task *task, struct nfs_pgio_header *hdr)
 	if (nfs3_async_handle_jukebox(task, inode))
 		return -EAGAIN;
 
+	if (task->tk_status >= 0 && !server->read_hdrsize)
+		cmpxchg(&server->read_hdrsize, 0, hdr->res.replen);
+
 	nfs_invalidate_atime(inode);
 	nfs_refresh_inode(inode, &hdr->fattr);
 	return 0;
@@ -802,6 +806,7 @@ static void nfs3_proc_read_setup(struct nfs_pgio_header *hdr,
 				 struct rpc_message *msg)
 {
 	msg->rpc_proc = &nfs3_procedures[NFS3PROC_READ];
+	hdr->args.replen = NFS_SERVER(hdr->inode)->read_hdrsize;
 }
 
 static int nfs3_proc_pgio_rpc_prepare(struct rpc_task *task,
diff --git a/fs/nfs/nfs3xdr.c b/fs/nfs/nfs3xdr.c
index 64e4fa33d89f..78df4eb60f85 100644
--- a/fs/nfs/nfs3xdr.c
+++ b/fs/nfs/nfs3xdr.c
@@ -983,10 +983,11 @@ static void nfs3_xdr_enc_read3args(struct rpc_rqst *req,
 				   const void *data)
 {
 	const struct nfs_pgio_args *args = data;
+	unsigned int replen = args->replen ? args->replen : NFS3_readres_sz;
 
 	encode_read3args(xdr, args);
 	prepare_reply_buffer(req, args->pages, args->pgbase,
-					args->count, NFS3_readres_sz);
+					args->count, replen);
 	req->rq_rcv_buf.flags |= XDRBUF_READ;
 }
 
@@ -1364,10 +1365,12 @@ static void nfs3_xdr_enc_getacl3args(struct rpc_rqst *req,
 
 	encode_nfs_fh3(xdr, args->fh);
 	encode_uint32(xdr, args->mask);
-	if (args->mask & (NFS_ACL | NFS_DFACL))
+	if (args->mask & (NFS_ACL | NFS_DFACL)) {
 		prepare_reply_buffer(req, args->pages, 0,
 					NFSACL_MAXPAGES << PAGE_SHIFT,
 					ACL3_getaclres_sz);
+		req->rq_rcv_buf.flags |= XDRBUF_SPARSE_PAGES;
+	}
 }
 
 static void nfs3_xdr_enc_setacl3args(struct rpc_rqst *req,
@@ -1673,9 +1676,11 @@ static int nfs3_xdr_dec_read3res(struct rpc_rqst *req, struct xdr_stream *xdr,
 				 void *data)
 {
 	struct nfs_pgio_res *result = data;
+	unsigned int pos;
 	enum nfs_stat status;
 	int error;
 
+	pos = xdr_stream_pos(xdr);
 	error = decode_nfsstat3(xdr, &status);
 	if (unlikely(error))
 		goto out;
@@ -1685,6 +1690,7 @@ static int nfs3_xdr_dec_read3res(struct rpc_rqst *req, struct xdr_stream *xdr,
 	result->op_status = status;
 	if (status != NFS3_OK)
 		goto out_status;
+	result->replen = 3 + ((xdr_stream_pos(xdr) - pos) >> 2);
 	error = decode_read3resok(xdr, result);
 out:
 	return error;
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
index 3a6904173214..8d59c9655ec4 100644
--- a/fs/nfs/nfs4_fs.h
+++ b/fs/nfs/nfs4_fs.h
@@ -188,9 +188,10 @@ struct nfs4_state {
 	unsigned int n_wronly;		/* Number of write-only references */
 	unsigned int n_rdwr;		/* Number of read/write references */
 	fmode_t state;			/* State on the server (R,W, or RW) */
-	atomic_t count;
+	refcount_t count;
 
 	wait_queue_head_t waitq;
+	struct rcu_head rcu_head;
 };
 
 
diff --git a/fs/nfs/nfs4client.c b/fs/nfs/nfs4client.c
index 146e30862234..8f53455c4765 100644
--- a/fs/nfs/nfs4client.c
+++ b/fs/nfs/nfs4client.c
@@ -950,10 +950,10 @@ EXPORT_SYMBOL_GPL(nfs4_set_ds_client);
 
 /*
  * Session has been established, and the client marked ready.
- * Set the mount rsize and wsize with negotiated fore channel
- * attributes which will be bound checked in nfs_server_set_fsinfo.
+ * Limit the mount rsize, wsize and dtsize using negotiated fore
+ * channel attributes.
  */
-static void nfs4_session_set_rwsize(struct nfs_server *server)
+static void nfs4_session_limit_rwsize(struct nfs_server *server)
 {
 #ifdef CONFIG_NFS_V4_1
 	struct nfs4_session *sess;
@@ -966,9 +966,11 @@ static void nfs4_session_set_rwsize(struct nfs_server *server)
 	server_resp_sz = sess->fc_attrs.max_resp_sz - nfs41_maxread_overhead;
 	server_rqst_sz = sess->fc_attrs.max_rqst_sz - nfs41_maxwrite_overhead;
 
-	if (!server->rsize || server->rsize > server_resp_sz)
+	if (server->dtsize > server_resp_sz)
+		server->dtsize = server_resp_sz;
+	if (server->rsize > server_resp_sz)
 		server->rsize = server_resp_sz;
-	if (!server->wsize || server->wsize > server_rqst_sz)
+	if (server->wsize > server_rqst_sz)
 		server->wsize = server_rqst_sz;
 #endif /* CONFIG_NFS_V4_1 */
 }
@@ -1015,12 +1017,12 @@ static int nfs4_server_common_setup(struct nfs_server *server,
 			(unsigned long long) server->fsid.minor);
 	nfs_display_fhandle(mntfh, "Pseudo-fs root FH");
 
-	nfs4_session_set_rwsize(server);
-
 	error = nfs_probe_fsinfo(server, mntfh, fattr);
 	if (error < 0)
 		goto out;
 
+	nfs4_session_limit_rwsize(server);
+
 	if (server->namelen == 0 || server->namelen > NFS4_MAXNAMLEN)
 		server->namelen = NFS4_MAXNAMLEN;
 
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 8220a168282e..db84b4adbc49 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -1349,12 +1349,20 @@ static bool nfs4_mode_match_open_stateid(struct nfs4_state *state,
 	return false;
 }
 
-static int can_open_cached(struct nfs4_state *state, fmode_t mode, int open_mode)
+static int can_open_cached(struct nfs4_state *state, fmode_t mode,
+		int open_mode, enum open_claim_type4 claim)
 {
 	int ret = 0;
 
 	if (open_mode & (O_EXCL|O_TRUNC))
 		goto out;
+	switch (claim) {
+	case NFS4_OPEN_CLAIM_NULL:
+	case NFS4_OPEN_CLAIM_FH:
+		goto out;
+	default:
+		break;
+	}
 	switch (mode & (FMODE_READ|FMODE_WRITE)) {
 		case FMODE_READ:
 			ret |= test_bit(NFS_O_RDONLY_STATE, &state->flags) != 0
@@ -1747,7 +1755,7 @@ static struct nfs4_state *nfs4_try_open_cached(struct nfs4_opendata *opendata)
 
 	for (;;) {
 		spin_lock(&state->owner->so_lock);
-		if (can_open_cached(state, fmode, open_mode)) {
+		if (can_open_cached(state, fmode, open_mode, claim)) {
 			update_open_stateflags(state, fmode);
 			spin_unlock(&state->owner->so_lock);
 			goto out_return_state;
@@ -1777,7 +1785,7 @@ static struct nfs4_state *nfs4_try_open_cached(struct nfs4_opendata *opendata)
 out:
 	return ERR_PTR(ret);
 out_return_state:
-	atomic_inc(&state->count);
+	refcount_inc(&state->count);
 	return state;
 }
 
@@ -1849,7 +1857,7 @@ _nfs4_opendata_reclaim_to_nfs4_state(struct nfs4_opendata *data)
 update:
 	update_open_stateid(state, &data->o_res.stateid, NULL,
 			    data->o_arg.fmode);
-	atomic_inc(&state->count);
+	refcount_inc(&state->count);
 
 	return state;
 }
@@ -1887,7 +1895,7 @@ nfs4_opendata_find_nfs4_state(struct nfs4_opendata *data)
 		return ERR_CAST(inode);
 	if (data->state != NULL && data->state->inode == inode) {
 		state = data->state;
-		atomic_inc(&state->count);
+		refcount_inc(&state->count);
 	} else
 		state = nfs4_get_open_state(inode, data->owner);
 	iput(inode);
@@ -1933,23 +1941,41 @@ nfs4_opendata_to_nfs4_state(struct nfs4_opendata *data)
 	return ret;
 }
 
-static struct nfs_open_context *nfs4_state_find_open_context(struct nfs4_state *state)
+static struct nfs_open_context *
+nfs4_state_find_open_context_mode(struct nfs4_state *state, fmode_t mode)
 {
 	struct nfs_inode *nfsi = NFS_I(state->inode);
 	struct nfs_open_context *ctx;
 
-	spin_lock(&state->inode->i_lock);
-	list_for_each_entry(ctx, &nfsi->open_files, list) {
+	rcu_read_lock();
+	list_for_each_entry_rcu(ctx, &nfsi->open_files, list) {
 		if (ctx->state != state)
 			continue;
-		get_nfs_open_context(ctx);
-		spin_unlock(&state->inode->i_lock);
+		if ((ctx->mode & mode) != mode)
+			continue;
+		if (!get_nfs_open_context(ctx))
+			continue;
+		rcu_read_unlock();
 		return ctx;
 	}
-	spin_unlock(&state->inode->i_lock);
+	rcu_read_unlock();
 	return ERR_PTR(-ENOENT);
 }
 
+static struct nfs_open_context *
+nfs4_state_find_open_context(struct nfs4_state *state)
+{
+	struct nfs_open_context *ctx;
+
+	ctx = nfs4_state_find_open_context_mode(state, FMODE_READ|FMODE_WRITE);
+	if (!IS_ERR(ctx))
+		return ctx;
+	ctx = nfs4_state_find_open_context_mode(state, FMODE_WRITE);
+	if (!IS_ERR(ctx))
+		return ctx;
+	return nfs4_state_find_open_context_mode(state, FMODE_READ);
+}
+
 static struct nfs4_opendata *nfs4_open_recoverdata_alloc(struct nfs_open_context *ctx,
 		struct nfs4_state *state, enum open_claim_type4 claim)
 {
@@ -1960,7 +1986,7 @@ static struct nfs4_opendata *nfs4_open_recoverdata_alloc(struct nfs_open_context
 	if (opendata == NULL)
 		return ERR_PTR(-ENOMEM);
 	opendata->state = state;
-	atomic_inc(&state->count);
+	refcount_inc(&state->count);
 	return opendata;
 }
 
@@ -2276,7 +2302,8 @@ static void nfs4_open_prepare(struct rpc_task *task, void *calldata)
 	if (data->state != NULL) {
 		struct nfs_delegation *delegation;
 
-		if (can_open_cached(data->state, data->o_arg.fmode, data->o_arg.open_flags))
+		if (can_open_cached(data->state, data->o_arg.fmode,
+					data->o_arg.open_flags, claim))
 			goto out_no_action;
 		rcu_read_lock();
 		delegation = rcu_dereference(NFS_I(data->state->inode)->delegation);
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index 40a08cd483f0..62ae0fd345ad 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -655,7 +655,7 @@ nfs4_alloc_open_state(void)
 	state = kzalloc(sizeof(*state), GFP_NOFS);
 	if (!state)
 		return NULL;
-	atomic_set(&state->count, 1);
+	refcount_set(&state->count, 1);
 	INIT_LIST_HEAD(&state->lock_states);
 	spin_lock_init(&state->state_lock);
 	seqlock_init(&state->seqlock);
@@ -684,12 +684,12 @@ __nfs4_find_state_byowner(struct inode *inode, struct nfs4_state_owner *owner)
 	struct nfs_inode *nfsi = NFS_I(inode);
 	struct nfs4_state *state;
 
-	list_for_each_entry(state, &nfsi->open_states, inode_states) {
+	list_for_each_entry_rcu(state, &nfsi->open_states, inode_states) {
 		if (state->owner != owner)
 			continue;
 		if (!nfs4_valid_open_stateid(state))
 			continue;
-		if (atomic_inc_not_zero(&state->count))
+		if (refcount_inc_not_zero(&state->count))
 			return state;
 	}
 	return NULL;
@@ -698,7 +698,7 @@ __nfs4_find_state_byowner(struct inode *inode, struct nfs4_state_owner *owner)
 static void
 nfs4_free_open_state(struct nfs4_state *state)
 {
-	kfree(state);
+	kfree_rcu(state, rcu_head);
 }
 
 struct nfs4_state *
@@ -707,9 +707,9 @@ nfs4_get_open_state(struct inode *inode, struct nfs4_state_owner *owner)
 	struct nfs4_state *state, *new;
 	struct nfs_inode *nfsi = NFS_I(inode);
 
-	spin_lock(&inode->i_lock);
+	rcu_read_lock();
 	state = __nfs4_find_state_byowner(inode, owner);
-	spin_unlock(&inode->i_lock);
+	rcu_read_unlock();
 	if (state)
 		goto out;
 	new = nfs4_alloc_open_state();
@@ -720,7 +720,7 @@ nfs4_get_open_state(struct inode *inode, struct nfs4_state_owner *owner)
 		state = new;
 		state->owner = owner;
 		atomic_inc(&owner->so_count);
-		list_add(&state->inode_states, &nfsi->open_states);
+		list_add_rcu(&state->inode_states, &nfsi->open_states);
 		ihold(inode);
 		state->inode = inode;
 		spin_unlock(&inode->i_lock);
@@ -743,10 +743,10 @@ void nfs4_put_open_state(struct nfs4_state *state)
 	struct inode *inode = state->inode;
 	struct nfs4_state_owner *owner = state->owner;
 
-	if (!atomic_dec_and_lock(&state->count, &owner->so_lock))
+	if (!refcount_dec_and_lock(&state->count, &owner->so_lock))
 		return;
 	spin_lock(&inode->i_lock);
-	list_del(&state->inode_states);
+	list_del_rcu(&state->inode_states);
 	list_del(&state->open_states);
 	spin_unlock(&inode->i_lock);
 	spin_unlock(&owner->so_lock);
@@ -1437,8 +1437,8 @@ void nfs_inode_find_state_and_recover(struct inode *inode,
 	struct nfs4_state *state;
 	bool found = false;
 
-	spin_lock(&inode->i_lock);
-	list_for_each_entry(ctx, &nfsi->open_files, list) {
+	rcu_read_lock();
+	list_for_each_entry_rcu(ctx, &nfsi->open_files, list) {
 		state = ctx->state;
 		if (state == NULL)
 			continue;
@@ -1456,7 +1456,7 @@ void nfs_inode_find_state_and_recover(struct inode *inode,
 		    nfs4_state_mark_reclaim_nograce(clp, state))
 			found = true;
 	}
-	spin_unlock(&inode->i_lock);
+	rcu_read_unlock();
 
 	nfs_inode_find_delegation_state_and_recover(inode, stateid);
 	if (found)
@@ -1469,13 +1469,13 @@ static void nfs4_state_mark_open_context_bad(struct nfs4_state *state)
 	struct nfs_inode *nfsi = NFS_I(inode);
 	struct nfs_open_context *ctx;
 
-	spin_lock(&inode->i_lock);
-	list_for_each_entry(ctx, &nfsi->open_files, list) {
+	rcu_read_lock();
+	list_for_each_entry_rcu(ctx, &nfsi->open_files, list) {
 		if (ctx->state != state)
 			continue;
 		set_bit(NFS_CONTEXT_BAD, &ctx->flags);
 	}
-	spin_unlock(&inode->i_lock);
+	rcu_read_unlock();
 }
 
 static void nfs4_state_mark_recovery_failed(struct nfs4_state *state, int error)
@@ -1549,10 +1549,62 @@ out:
 	return status;
 }
 
+#ifdef CONFIG_NFS_V4_2
+static void nfs42_complete_copies(struct nfs4_state_owner *sp, struct nfs4_state *state)
+{
+	struct nfs4_copy_state *copy;
+
+	if (!test_bit(NFS_CLNT_DST_SSC_COPY_STATE, &state->flags))
+		return;
+
+	spin_lock(&sp->so_server->nfs_client->cl_lock);
+	list_for_each_entry(copy, &sp->so_server->ss_copies, copies) {
+		if (nfs4_stateid_match_other(&state->stateid, &copy->parent_state->stateid))
+			continue;
+		copy->flags = 1;
+		complete(&copy->completion);
+		break;
+	}
+	spin_unlock(&sp->so_server->nfs_client->cl_lock);
+}
+#else /* !CONFIG_NFS_V4_2 */
+static inline void nfs42_complete_copies(struct nfs4_state_owner *sp,
+					 struct nfs4_state *state)
+{
+}
+#endif /* CONFIG_NFS_V4_2 */
+
+static int __nfs4_reclaim_open_state(struct nfs4_state_owner *sp, struct nfs4_state *state,
+				     const struct nfs4_state_recovery_ops *ops)
+{
+	struct nfs4_lock_state *lock;
+	int status;
+
+	status = ops->recover_open(sp, state);
+	if (status < 0)
+		return status;
+
+	status = nfs4_reclaim_locks(state, ops);
+	if (status < 0)
+		return status;
+
+	if (!test_bit(NFS_DELEGATED_STATE, &state->flags)) {
+		spin_lock(&state->state_lock);
+		list_for_each_entry(lock, &state->lock_states, ls_locks) {
+			if (!test_bit(NFS_LOCK_INITIALIZED, &lock->ls_flags))
+				pr_warn_ratelimited("NFS: %s: Lock reclaim failed!\n", __func__);
+		}
+		spin_unlock(&state->state_lock);
+	}
+
+	nfs42_complete_copies(sp, state);
+	clear_bit(NFS_STATE_RECLAIM_NOGRACE, &state->flags);
+	return status;
+}
+
 static int nfs4_reclaim_open_state(struct nfs4_state_owner *sp, const struct nfs4_state_recovery_ops *ops)
 {
 	struct nfs4_state *state;
-	struct nfs4_lock_state *lock;
 	int status = 0;
 
 	/* Note: we rely on the sp->so_states list being ordered 
@@ -1573,79 +1625,45 @@ restart:
 			continue;
 		if (state->state == 0)
 			continue;
-		atomic_inc(&state->count);
+		refcount_inc(&state->count);
 		spin_unlock(&sp->so_lock);
-		status = ops->recover_open(sp, state);
-		if (status >= 0) {
-			status = nfs4_reclaim_locks(state, ops);
-			if (status >= 0) {
-				if (!test_bit(NFS_DELEGATED_STATE, &state->flags)) {
-					spin_lock(&state->state_lock);
-					list_for_each_entry(lock, &state->lock_states, ls_locks) {
-						if (!test_bit(NFS_LOCK_INITIALIZED, &lock->ls_flags))
-							pr_warn_ratelimited("NFS: "
-									    "%s: Lock reclaim "
-									    "failed!\n", __func__);
-					}
-					spin_unlock(&state->state_lock);
-				}
-				clear_bit(NFS_STATE_RECLAIM_NOGRACE,
-					&state->flags);
-#ifdef CONFIG_NFS_V4_2
-				if (test_bit(NFS_CLNT_DST_SSC_COPY_STATE, &state->flags)) {
-					struct nfs4_copy_state *copy;
-
-					spin_lock(&sp->so_server->nfs_client->cl_lock);
-					list_for_each_entry(copy, &sp->so_server->ss_copies, copies) {
-						if (memcmp(&state->stateid.other, &copy->parent_state->stateid.other, NFS4_STATEID_SIZE))
-							continue;
-						copy->flags = 1;
-						complete(&copy->completion);
-						printk("AGLO: server rebooted waking up the copy\n");
-						break;
-					}
-					spin_unlock(&sp->so_server->nfs_client->cl_lock);
-				}
-#endif /* CONFIG_NFS_V4_2 */
-				nfs4_put_open_state(state);
-				spin_lock(&sp->so_lock);
-				goto restart;
-			}
-		}
+		status = __nfs4_reclaim_open_state(sp, state, ops);
+
 		switch (status) {
-			default:
-				printk(KERN_ERR "NFS: %s: unhandled error %d\n",
-					__func__, status);
-				/* Fall through */
-			case -ENOENT:
-			case -ENOMEM:
-			case -EACCES:
-			case -EROFS:
-			case -EIO:
-			case -ESTALE:
-				/* Open state on this file cannot be recovered */
-				nfs4_state_mark_recovery_failed(state, status);
-				break;
-			case -EAGAIN:
-				ssleep(1);
-				/* Fall through */
-			case -NFS4ERR_ADMIN_REVOKED:
-			case -NFS4ERR_STALE_STATEID:
-			case -NFS4ERR_OLD_STATEID:
-			case -NFS4ERR_BAD_STATEID:
-			case -NFS4ERR_RECLAIM_BAD:
-			case -NFS4ERR_RECLAIM_CONFLICT:
-				nfs4_state_mark_reclaim_nograce(sp->so_server->nfs_client, state);
+		default:
+			if (status >= 0)
 				break;
-			case -NFS4ERR_EXPIRED:
-			case -NFS4ERR_NO_GRACE:
-				nfs4_state_mark_reclaim_nograce(sp->so_server->nfs_client, state);
-			case -NFS4ERR_STALE_CLIENTID:
-			case -NFS4ERR_BADSESSION:
-			case -NFS4ERR_BADSLOT:
-			case -NFS4ERR_BAD_HIGH_SLOT:
-			case -NFS4ERR_CONN_NOT_BOUND_TO_SESSION:
-				goto out_err;
+			printk(KERN_ERR "NFS: %s: unhandled error %d\n", __func__, status);
+			/* Fall through */
+		case -ENOENT:
+		case -ENOMEM:
+		case -EACCES:
+		case -EROFS:
+		case -EIO:
+		case -ESTALE:
+			/* Open state on this file cannot be recovered */
+			nfs4_state_mark_recovery_failed(state, status);
+			break;
+		case -EAGAIN:
+			ssleep(1);
+			/* Fall through */
+		case -NFS4ERR_ADMIN_REVOKED:
+		case -NFS4ERR_STALE_STATEID:
+		case -NFS4ERR_OLD_STATEID:
+		case -NFS4ERR_BAD_STATEID:
+		case -NFS4ERR_RECLAIM_BAD:
+		case -NFS4ERR_RECLAIM_CONFLICT:
+			nfs4_state_mark_reclaim_nograce(sp->so_server->nfs_client, state);
+			break;
+		case -NFS4ERR_EXPIRED:
+		case -NFS4ERR_NO_GRACE:
+			nfs4_state_mark_reclaim_nograce(sp->so_server->nfs_client, state);
+		case -NFS4ERR_STALE_CLIENTID:
+		case -NFS4ERR_BADSESSION:
+		case -NFS4ERR_BADSLOT:
+		case -NFS4ERR_BAD_HIGH_SLOT:
+		case -NFS4ERR_CONN_NOT_BOUND_TO_SESSION:
+			goto out_err;
 		}
 		nfs4_put_open_state(state);
 		spin_lock(&sp->so_lock);
@@ -1795,38 +1813,38 @@ static void nfs4_state_start_reclaim_nograce(struct nfs_client *clp)
 static int nfs4_recovery_handle_error(struct nfs_client *clp, int error)
 {
 	switch (error) {
-		case 0:
-			break;
-		case -NFS4ERR_CB_PATH_DOWN:
-			nfs40_handle_cb_pathdown(clp);
-			break;
-		case -NFS4ERR_NO_GRACE:
-			nfs4_state_end_reclaim_reboot(clp);
-			break;
-		case -NFS4ERR_STALE_CLIENTID:
-			set_bit(NFS4CLNT_LEASE_EXPIRED, &clp->cl_state);
-			nfs4_state_start_reclaim_reboot(clp);
-			break;
-		case -NFS4ERR_EXPIRED:
-			set_bit(NFS4CLNT_LEASE_EXPIRED, &clp->cl_state);
-			nfs4_state_start_reclaim_nograce(clp);
-			break;
-		case -NFS4ERR_BADSESSION:
-		case -NFS4ERR_BADSLOT:
-		case -NFS4ERR_BAD_HIGH_SLOT:
-		case -NFS4ERR_DEADSESSION:
-		case -NFS4ERR_SEQ_FALSE_RETRY:
-		case -NFS4ERR_SEQ_MISORDERED:
-			set_bit(NFS4CLNT_SESSION_RESET, &clp->cl_state);
-			/* Zero session reset errors */
-			break;
-		case -NFS4ERR_CONN_NOT_BOUND_TO_SESSION:
-			set_bit(NFS4CLNT_BIND_CONN_TO_SESSION, &clp->cl_state);
-			break;
-		default:
-			dprintk("%s: failed to handle error %d for server %s\n",
-					__func__, error, clp->cl_hostname);
-			return error;
+	case 0:
+		break;
+	case -NFS4ERR_CB_PATH_DOWN:
+		nfs40_handle_cb_pathdown(clp);
+		break;
+	case -NFS4ERR_NO_GRACE:
+		nfs4_state_end_reclaim_reboot(clp);
+		break;
+	case -NFS4ERR_STALE_CLIENTID:
+		set_bit(NFS4CLNT_LEASE_EXPIRED, &clp->cl_state);
+		nfs4_state_start_reclaim_reboot(clp);
+		break;
+	case -NFS4ERR_EXPIRED:
+		set_bit(NFS4CLNT_LEASE_EXPIRED, &clp->cl_state);
+		nfs4_state_start_reclaim_nograce(clp);
+		break;
+	case -NFS4ERR_BADSESSION:
+	case -NFS4ERR_BADSLOT:
+	case -NFS4ERR_BAD_HIGH_SLOT:
+	case -NFS4ERR_DEADSESSION:
+	case -NFS4ERR_SEQ_FALSE_RETRY:
+	case -NFS4ERR_SEQ_MISORDERED:
+		set_bit(NFS4CLNT_SESSION_RESET, &clp->cl_state);
+		/* Zero session reset errors */
+		break;
+	case -NFS4ERR_CONN_NOT_BOUND_TO_SESSION:
+		set_bit(NFS4CLNT_BIND_CONN_TO_SESSION, &clp->cl_state);
+		break;
+	default:
+		dprintk("%s: failed to handle error %d for server %s\n",
+				__func__, error, clp->cl_hostname);
+		return error;
 	}
 	dprintk("%s: handled error %d for server %s\n", __func__, error,
 			clp->cl_hostname);
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index b7bde12d8cd5..2fc8f6fa25e4 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -3516,7 +3516,7 @@ static int decode_attr_exclcreat_supported(struct xdr_stream *xdr,
 static int decode_attr_filehandle(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_fh *fh)
 {
 	__be32 *p;
-	int len;
+	u32 len;
 
 	if (fh != NULL)
 		memset(fh, 0, sizeof(*fh));
diff --git a/fs/nfs/pagelist.c b/fs/nfs/pagelist.c
index bb5476a6d264..5c4568a0804b 100644
--- a/fs/nfs/pagelist.c
+++ b/fs/nfs/pagelist.c
@@ -63,14 +63,14 @@ EXPORT_SYMBOL_GPL(nfs_pgheader_init);
 
 void nfs_set_pgio_error(struct nfs_pgio_header *hdr, int error, loff_t pos)
 {
-	spin_lock(&hdr->lock);
-	if (!test_and_set_bit(NFS_IOHDR_ERROR, &hdr->flags)
-	    || pos < hdr->io_start + hdr->good_bytes) {
+	unsigned int new = pos - hdr->io_start;
+
+	if (hdr->good_bytes > new) {
+		hdr->good_bytes = new;
 		clear_bit(NFS_IOHDR_EOF, &hdr->flags);
-		hdr->good_bytes = pos - hdr->io_start;
-		hdr->error = error;
+		if (!test_and_set_bit(NFS_IOHDR_ERROR, &hdr->flags))
+			hdr->error = error;
 	}
-	spin_unlock(&hdr->lock);
 }
 
 static inline struct nfs_page *
@@ -494,7 +494,6 @@ struct nfs_pgio_header *nfs_pgio_header_alloc(const struct nfs_rw_ops *ops)
 
 	if (hdr) {
 		INIT_LIST_HEAD(&hdr->pages);
-		spin_lock_init(&hdr->lock);
 		hdr->rw_ops = ops;
 	}
 	return hdr;
@@ -1111,6 +1110,20 @@ static int nfs_pageio_add_request_mirror(struct nfs_pageio_descriptor *desc,
 	return ret;
 }
 
+static void nfs_pageio_error_cleanup(struct nfs_pageio_descriptor *desc)
+{
+	u32 midx;
+	struct nfs_pgio_mirror *mirror;
+
+	if (!desc->pg_error)
+		return;
+
+	for (midx = 0; midx < desc->pg_mirror_count; midx++) {
+		mirror = &desc->pg_mirrors[midx];
+		desc->pg_completion_ops->error_cleanup(&mirror->pg_list);
+	}
+}
+
 int nfs_pageio_add_request(struct nfs_pageio_descriptor *desc,
 			   struct nfs_page *req)
 {
@@ -1161,25 +1174,7 @@ int nfs_pageio_add_request(struct nfs_pageio_descriptor *desc,
 	return 1;
 
 out_failed:
-	/*
-	 * We might have failed before sending any reqs over wire.
-	 * Clean up rest of the reqs in mirror pg_list.
-	 */
-	if (desc->pg_error) {
-		struct nfs_pgio_mirror *mirror;
-		void (*func)(struct list_head *);
-
-		/* remember fatal errors */
-		if (nfs_error_is_fatal(desc->pg_error))
-			nfs_context_set_write_error(req->wb_context,
-						    desc->pg_error);
-
-		func = desc->pg_completion_ops->error_cleanup;
-		for (midx = 0; midx < desc->pg_mirror_count; midx++) {
-			mirror = &desc->pg_mirrors[midx];
-			func(&mirror->pg_list);
-		}
-	}
+	nfs_pageio_error_cleanup(desc);
 	return 0;
 }
 
@@ -1251,6 +1246,8 @@ void nfs_pageio_complete(struct nfs_pageio_descriptor *desc)
 	for (midx = 0; midx < desc->pg_mirror_count; midx++)
 		nfs_pageio_complete_mirror(desc, midx);
 
+	if (desc->pg_error < 0)
+		nfs_pageio_error_cleanup(desc);
 	if (desc->pg_ops->pg_cleanup)
 		desc->pg_ops->pg_cleanup(desc);
 	nfs_pageio_cleanup_mirroring(desc);
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index 7d9a51e6b847..06cb90e9bc6e 100644
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c
@@ -965,7 +965,7 @@ static struct page **nfs4_alloc_pages(size_t size, gfp_t gfp_flags)
 	struct page **pages;
 	int i;
 
-	pages = kcalloc(size, sizeof(struct page *), gfp_flags);
+	pages = kmalloc_array(size, sizeof(struct page *), gfp_flags);
 	if (!pages) {
 		dprintk("%s: can't alloc array of %zu pages\n", __func__, size);
 		return NULL;
@@ -975,7 +975,7 @@ static struct page **nfs4_alloc_pages(size_t size, gfp_t gfp_flags)
 		pages[i] = alloc_page(gfp_flags);
 		if (!pages[i]) {
 			dprintk("%s: failed to allocate page\n", __func__);
-			nfs4_free_pages(pages, size);
+			nfs4_free_pages(pages, i);
 			return NULL;
 		}
 	}
@@ -991,6 +991,7 @@ pnfs_alloc_init_layoutget_args(struct inode *ino,
 	   gfp_t gfp_flags)
 {
 	struct nfs_server *server = pnfs_find_server(ino, ctx);
+	size_t max_reply_sz = server->pnfs_curr_ld->max_layoutget_response;
 	size_t max_pages = max_response_pages(server);
 	struct nfs4_layoutget *lgp;
 
@@ -1000,6 +1001,12 @@ pnfs_alloc_init_layoutget_args(struct inode *ino,
 	if (lgp == NULL)
 		return NULL;
 
+	if (max_reply_sz) {
+		size_t npages = (max_reply_sz + PAGE_SIZE - 1) >> PAGE_SHIFT;
+		if (npages < max_pages)
+			max_pages = npages;
+	}
+
 	lgp->args.layout.pages = nfs4_alloc_pages(max_pages, gfp_flags);
 	if (!lgp->args.layout.pages) {
 		kfree(lgp);
@@ -1332,6 +1339,7 @@ bool pnfs_roc(struct inode *ino,
 	if (!nfs_have_layout(ino))
 		return false;
 retry:
+	rcu_read_lock();
 	spin_lock(&ino->i_lock);
 	lo = nfsi->layout;
 	if (!lo || !pnfs_layout_is_valid(lo) ||
@@ -1342,6 +1350,7 @@ retry:
 	pnfs_get_layout_hdr(lo);
 	if (test_bit(NFS_LAYOUT_RETURN_LOCK, &lo->plh_flags)) {
 		spin_unlock(&ino->i_lock);
+		rcu_read_unlock();
 		wait_on_bit(&lo->plh_flags, NFS_LAYOUT_RETURN,
 				TASK_UNINTERRUPTIBLE);
 		pnfs_put_layout_hdr(lo);
@@ -1355,7 +1364,7 @@ retry:
 		skip_read = true;
 	}
 
-	list_for_each_entry(ctx, &nfsi->open_files, list) {
+	list_for_each_entry_rcu(ctx, &nfsi->open_files, list) {
 		state = ctx->state;
 		if (state == NULL)
 			continue;
@@ -1403,6 +1412,7 @@ retry:
 
 out_noroc:
 	spin_unlock(&ino->i_lock);
+	rcu_read_unlock();
 	pnfs_layoutcommit_inode(ino, true);
 	if (roc) {
 		struct pnfs_layoutdriver_type *ld = NFS_SERVER(ino)->pnfs_curr_ld;
diff --git a/fs/nfs/pnfs.h b/fs/nfs/pnfs.h
index ece367ebde69..e2e9fcd5341d 100644
--- a/fs/nfs/pnfs.h
+++ b/fs/nfs/pnfs.h
@@ -125,6 +125,7 @@ struct pnfs_layoutdriver_type {
 	struct module *owner;
 	unsigned flags;
 	unsigned max_deviceinfo_size;
+	unsigned max_layoutget_response;
 
 	int (*set_layoutdriver) (struct nfs_server *, const struct nfs_fh *);
 	int (*clear_layoutdriver) (struct nfs_server *);
diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index 48d7277c60a9..f9f19784db82 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -276,16 +276,14 @@ static void nfs_readpage_result(struct rpc_task *task,
 				struct nfs_pgio_header *hdr)
 {
 	if (hdr->res.eof) {
-		loff_t bound;
+		loff_t pos = hdr->args.offset + hdr->res.count;
+		unsigned int new = pos - hdr->io_start;
 
-		bound = hdr->args.offset + hdr->res.count;
-		spin_lock(&hdr->lock);
-		if (bound < hdr->io_start + hdr->good_bytes) {
+		if (hdr->good_bytes > new) {
+			hdr->good_bytes = new;
 			set_bit(NFS_IOHDR_EOF, &hdr->flags);
 			clear_bit(NFS_IOHDR_ERROR, &hdr->flags);
-			hdr->good_bytes = bound - hdr->io_start;
 		}
-		spin_unlock(&hdr->lock);
 	} else if (hdr->res.count < hdr->args.count)
 		nfs_readpage_retry(task, hdr);
 }
diff --git a/fs/nilfs2/btnode.c b/fs/nilfs2/btnode.c
index ebb24a314f43..de99db518571 100644
--- a/fs/nilfs2/btnode.c
+++ b/fs/nilfs2/btnode.c
@@ -168,24 +168,18 @@ int nilfs_btnode_prepare_change_key(struct address_space *btnc,
 	ctxt->newbh = NULL;
 
 	if (inode->i_blkbits == PAGE_SHIFT) {
-		lock_page(obh->b_page);
-		/*
-		 * We cannot call radix_tree_preload for the kernels older
-		 * than 2.6.23, because it is not exported for modules.
-		 */
+		struct page *opage = obh->b_page;
+		lock_page(opage);
 retry:
-		err = radix_tree_preload(GFP_NOFS & ~__GFP_HIGHMEM);
-		if (err)
-			goto failed_unlock;
 		/* BUG_ON(oldkey != obh->b_page->index); */
-		if (unlikely(oldkey != obh->b_page->index))
-			NILFS_PAGE_BUG(obh->b_page,
+		if (unlikely(oldkey != opage->index))
+			NILFS_PAGE_BUG(opage,
 				       "invalid oldkey %lld (newkey=%lld)",
 				       (unsigned long long)oldkey,
 				       (unsigned long long)newkey);
 
 		xa_lock_irq(&btnc->i_pages);
-		err = radix_tree_insert(&btnc->i_pages, newkey, obh->b_page);
+		err = __xa_insert(&btnc->i_pages, newkey, opage, GFP_NOFS);
 		xa_unlock_irq(&btnc->i_pages);
 		/*
 		 * Note: page->index will not change to newkey until
@@ -193,7 +187,6 @@ retry:
 		 * To protect the page in intermediate state, the page lock
 		 * is held.
 		 */
-		radix_tree_preload_end();
 		if (!err)
 			return 0;
 		else if (err != -EEXIST)
@@ -203,7 +196,7 @@ retry:
 		if (!err)
 			goto retry;
 		/* fallback to copy mode */
-		unlock_page(obh->b_page);
+		unlock_page(opage);
 	}
 
 	nbh = nilfs_btnode_create_block(btnc, newkey);
@@ -243,9 +236,8 @@ void nilfs_btnode_commit_change_key(struct address_space *btnc,
 		mark_buffer_dirty(obh);
 
 		xa_lock_irq(&btnc->i_pages);
-		radix_tree_delete(&btnc->i_pages, oldkey);
-		radix_tree_tag_set(&btnc->i_pages, newkey,
-				   PAGECACHE_TAG_DIRTY);
+		__xa_erase(&btnc->i_pages, oldkey);
+		__xa_set_mark(&btnc->i_pages, newkey, PAGECACHE_TAG_DIRTY);
 		xa_unlock_irq(&btnc->i_pages);
 
 		opage->index = obh->b_blocknr = newkey;
@@ -275,7 +267,7 @@ void nilfs_btnode_abort_change_key(struct address_space *btnc,
 
 	if (nbh == NULL) {	/* blocksize == pagesize */
 		xa_lock_irq(&btnc->i_pages);
-		radix_tree_delete(&btnc->i_pages, newkey);
+		__xa_erase(&btnc->i_pages, newkey);
 		xa_unlock_irq(&btnc->i_pages);
 		unlock_page(ctxt->bh->b_page);
 	} else
diff --git a/fs/nilfs2/page.c b/fs/nilfs2/page.c
index 329a056b73b1..d7fc8d369d89 100644
--- a/fs/nilfs2/page.c
+++ b/fs/nilfs2/page.c
@@ -289,7 +289,7 @@ repeat:
  * @dmap: destination page cache
  * @smap: source page cache
  *
- * No pages must no be added to the cache during this process.
+ * No pages must be added to the cache during this process.
  * This must be ensured by the caller.
  */
 void nilfs_copy_back_pages(struct address_space *dmap,
@@ -298,7 +298,6 @@ void nilfs_copy_back_pages(struct address_space *dmap,
 	struct pagevec pvec;
 	unsigned int i, n;
 	pgoff_t index = 0;
-	int err;
 
 	pagevec_init(&pvec);
 repeat:
@@ -313,35 +312,34 @@ repeat:
 		lock_page(page);
 		dpage = find_lock_page(dmap, offset);
 		if (dpage) {
-			/* override existing page on the destination cache */
+			/* overwrite existing page in the destination cache */
 			WARN_ON(PageDirty(dpage));
 			nilfs_copy_page(dpage, page, 0);
 			unlock_page(dpage);
 			put_page(dpage);
+			/* Do we not need to remove page from smap here? */
 		} else {
-			struct page *page2;
+			struct page *p;
 
 			/* move the page to the destination cache */
 			xa_lock_irq(&smap->i_pages);
-			page2 = radix_tree_delete(&smap->i_pages, offset);
-			WARN_ON(page2 != page);
-
+			p = __xa_erase(&smap->i_pages, offset);
+			WARN_ON(page != p);
 			smap->nrpages--;
 			xa_unlock_irq(&smap->i_pages);
 
 			xa_lock_irq(&dmap->i_pages);
-			err = radix_tree_insert(&dmap->i_pages, offset, page);
-			if (unlikely(err < 0)) {
-				WARN_ON(err == -EEXIST);
+			p = __xa_store(&dmap->i_pages, offset, page, GFP_NOFS);
+			if (unlikely(p)) {
+				/* Probably -ENOMEM */
 				page->mapping = NULL;
-				put_page(page); /* for cache */
+				put_page(page);
 			} else {
 				page->mapping = dmap;
 				dmap->nrpages++;
 				if (PageDirty(page))
-					radix_tree_tag_set(&dmap->i_pages,
-							   offset,
-							   PAGECACHE_TAG_DIRTY);
+					__xa_set_mark(&dmap->i_pages, offset,
+							PAGECACHE_TAG_DIRTY);
 			}
 			xa_unlock_irq(&dmap->i_pages);
 		}
@@ -467,8 +465,7 @@ int __nilfs_clear_page_dirty(struct page *page)
 	if (mapping) {
 		xa_lock_irq(&mapping->i_pages);
 		if (test_bit(PG_dirty, &page->flags)) {
-			radix_tree_tag_clear(&mapping->i_pages,
-					     page_index(page),
+			__xa_clear_mark(&mapping->i_pages, page_index(page),
 					     PAGECACHE_TAG_DIRTY);
 			xa_unlock_irq(&mapping->i_pages);
 			return clear_page_dirty_for_io(page);
diff --git a/fs/notify/fanotify/fanotify.c b/fs/notify/fanotify/fanotify.c
index 94b52157bf8d..5769cf3ff035 100644
--- a/fs/notify/fanotify/fanotify.c
+++ b/fs/notify/fanotify/fanotify.c
@@ -25,7 +25,7 @@ static bool should_merge(struct fsnotify_event *old_fsn,
 	old = FANOTIFY_E(old_fsn);
 	new = FANOTIFY_E(new_fsn);
 
-	if (old_fsn->inode == new_fsn->inode && old->tgid == new->tgid &&
+	if (old_fsn->inode == new_fsn->inode && old->pid == new->pid &&
 	    old->path.mnt == new->path.mnt &&
 	    old->path.dentry == new->path.dentry)
 		return true;
@@ -131,8 +131,8 @@ static bool fanotify_should_send_event(struct fsnotify_iter_info *iter_info,
 	    !(marks_mask & FS_ISDIR & ~marks_ignored_mask))
 		return false;
 
-	if (event_mask & FAN_ALL_OUTGOING_EVENTS & marks_mask &
-				 ~marks_ignored_mask)
+	if (event_mask & FANOTIFY_OUTGOING_EVENTS &
+	    marks_mask & ~marks_ignored_mask)
 		return true;
 
 	return false;
@@ -171,7 +171,10 @@ struct fanotify_event_info *fanotify_alloc_event(struct fsnotify_group *group,
 		goto out;
 init: __maybe_unused
 	fsnotify_init_event(&event->fse, inode, mask);
-	event->tgid = get_pid(task_tgid(current));
+	if (FAN_GROUP_FLAG(group, FAN_REPORT_TID))
+		event->pid = get_pid(task_pid(current));
+	else
+		event->pid = get_pid(task_tgid(current));
 	if (path) {
 		event->path = *path;
 		path_get(&event->path);
@@ -205,6 +208,8 @@ static int fanotify_handle_event(struct fsnotify_group *group,
 	BUILD_BUG_ON(FAN_ACCESS_PERM != FS_ACCESS_PERM);
 	BUILD_BUG_ON(FAN_ONDIR != FS_ISDIR);
 
+	BUILD_BUG_ON(HWEIGHT32(ALL_FANOTIFY_EVENT_BITS) != 10);
+
 	if (!fanotify_should_send_event(iter_info, mask, data, data_type))
 		return 0;
 
@@ -236,7 +241,7 @@ static int fanotify_handle_event(struct fsnotify_group *group,
 	ret = fsnotify_add_event(group, fsn_event, fanotify_merge);
 	if (ret) {
 		/* Permission events shouldn't be merged */
-		BUG_ON(ret == 1 && mask & FAN_ALL_PERM_EVENTS);
+		BUG_ON(ret == 1 && mask & FANOTIFY_PERM_EVENTS);
 		/* Our event wasn't used in the end. Free it. */
 		fsnotify_destroy_event(group, fsn_event);
 
@@ -268,7 +273,7 @@ static void fanotify_free_event(struct fsnotify_event *fsn_event)
 
 	event = FANOTIFY_E(fsn_event);
 	path_put(&event->path);
-	put_pid(event->tgid);
+	put_pid(event->pid);
 	if (fanotify_is_perm_event(fsn_event->mask)) {
 		kmem_cache_free(fanotify_perm_event_cachep,
 				FANOTIFY_PE(fsn_event));
diff --git a/fs/notify/fanotify/fanotify.h b/fs/notify/fanotify/fanotify.h
index 8609ba06f474..ea05b8a401e7 100644
--- a/fs/notify/fanotify/fanotify.h
+++ b/fs/notify/fanotify/fanotify.h
@@ -19,7 +19,7 @@ struct fanotify_event_info {
 	 * during this object's lifetime
 	 */
 	struct path path;
-	struct pid *tgid;
+	struct pid *pid;
 };
 
 /*
@@ -44,7 +44,7 @@ FANOTIFY_PE(struct fsnotify_event *fse)
 static inline bool fanotify_is_perm_event(u32 mask)
 {
 	return IS_ENABLED(CONFIG_FANOTIFY_ACCESS_PERMISSIONS) &&
-		mask & FAN_ALL_PERM_EVENTS;
+		mask & FANOTIFY_PERM_EVENTS;
 }
 
 static inline struct fanotify_event_info *FANOTIFY_E(struct fsnotify_event *fse)
diff --git a/fs/notify/fanotify/fanotify_user.c b/fs/notify/fanotify/fanotify_user.c
index 69054886915b..e03be5071362 100644
--- a/fs/notify/fanotify/fanotify_user.c
+++ b/fs/notify/fanotify/fanotify_user.c
@@ -131,8 +131,8 @@ static int fill_event_metadata(struct fsnotify_group *group,
 	metadata->metadata_len = FAN_EVENT_METADATA_LEN;
 	metadata->vers = FANOTIFY_METADATA_VERSION;
 	metadata->reserved = 0;
-	metadata->mask = fsn_event->mask & FAN_ALL_OUTGOING_EVENTS;
-	metadata->pid = pid_vnr(event->tgid);
+	metadata->mask = fsn_event->mask & FANOTIFY_OUTGOING_EVENTS;
+	metadata->pid = pid_vnr(event->pid);
 	if (unlikely(fsn_event->mask & FAN_Q_OVERFLOW))
 		metadata->fd = FAN_NOFD;
 	else {
@@ -191,7 +191,7 @@ static int process_access_response(struct fsnotify_group *group,
 	if (fd < 0)
 		return -EINVAL;
 
-	if ((response & FAN_AUDIT) && !group->fanotify_data.audit)
+	if ((response & FAN_AUDIT) && !FAN_GROUP_FLAG(group, FAN_ENABLE_AUDIT))
 		return -EINVAL;
 
 	event = dequeue_event(group, fd);
@@ -395,7 +395,7 @@ static int fanotify_release(struct inode *ignored, struct file *file)
 	 */
 	while (!fsnotify_notify_queue_is_empty(group)) {
 		fsn_event = fsnotify_remove_first_event(group);
-		if (!(fsn_event->mask & FAN_ALL_PERM_EVENTS)) {
+		if (!(fsn_event->mask & FANOTIFY_PERM_EVENTS)) {
 			spin_unlock(&group->notification_lock);
 			fsnotify_destroy_event(group, fsn_event);
 			spin_lock(&group->notification_lock);
@@ -506,18 +506,10 @@ static __u32 fanotify_mark_remove_from_mask(struct fsnotify_mark *fsn_mark,
 
 	spin_lock(&fsn_mark->lock);
 	if (!(flags & FAN_MARK_IGNORED_MASK)) {
-		__u32 tmask = fsn_mark->mask & ~mask;
-
-		if (flags & FAN_MARK_ONDIR)
-			tmask &= ~FAN_ONDIR;
-
 		oldmask = fsn_mark->mask;
-		fsn_mark->mask = tmask;
+		fsn_mark->mask &= ~mask;
 	} else {
-		__u32 tmask = fsn_mark->ignored_mask & ~mask;
-		if (flags & FAN_MARK_ONDIR)
-			tmask &= ~FAN_ONDIR;
-		fsn_mark->ignored_mask = tmask;
+		fsn_mark->ignored_mask &= ~mask;
 	}
 	*destroy = !(fsn_mark->mask | fsn_mark->ignored_mask);
 	spin_unlock(&fsn_mark->lock);
@@ -563,6 +555,13 @@ static int fanotify_remove_vfsmount_mark(struct fsnotify_group *group,
 				    mask, flags);
 }
 
+static int fanotify_remove_sb_mark(struct fsnotify_group *group,
+				      struct super_block *sb, __u32 mask,
+				      unsigned int flags)
+{
+	return fanotify_remove_mark(group, &sb->s_fsnotify_marks, mask, flags);
+}
+
 static int fanotify_remove_inode_mark(struct fsnotify_group *group,
 				      struct inode *inode, __u32 mask,
 				      unsigned int flags)
@@ -579,19 +578,10 @@ static __u32 fanotify_mark_add_to_mask(struct fsnotify_mark *fsn_mark,
 
 	spin_lock(&fsn_mark->lock);
 	if (!(flags & FAN_MARK_IGNORED_MASK)) {
-		__u32 tmask = fsn_mark->mask | mask;
-
-		if (flags & FAN_MARK_ONDIR)
-			tmask |= FAN_ONDIR;
-
 		oldmask = fsn_mark->mask;
-		fsn_mark->mask = tmask;
+		fsn_mark->mask |= mask;
 	} else {
-		__u32 tmask = fsn_mark->ignored_mask | mask;
-		if (flags & FAN_MARK_ONDIR)
-			tmask |= FAN_ONDIR;
-
-		fsn_mark->ignored_mask = tmask;
+		fsn_mark->ignored_mask |= mask;
 		if (flags & FAN_MARK_IGNORED_SURV_MODIFY)
 			fsn_mark->flags |= FSNOTIFY_MARK_FLAG_IGNORED_SURV_MODIFY;
 	}
@@ -658,6 +648,14 @@ static int fanotify_add_vfsmount_mark(struct fsnotify_group *group,
 				 FSNOTIFY_OBJ_TYPE_VFSMOUNT, mask, flags);
 }
 
+static int fanotify_add_sb_mark(struct fsnotify_group *group,
+				      struct super_block *sb, __u32 mask,
+				      unsigned int flags)
+{
+	return fanotify_add_mark(group, &sb->s_fsnotify_marks,
+				 FSNOTIFY_OBJ_TYPE_SB, mask, flags);
+}
+
 static int fanotify_add_inode_mark(struct fsnotify_group *group,
 				   struct inode *inode, __u32 mask,
 				   unsigned int flags)
@@ -686,16 +684,16 @@ SYSCALL_DEFINE2(fanotify_init, unsigned int, flags, unsigned int, event_f_flags)
 	struct user_struct *user;
 	struct fanotify_event_info *oevent;
 
-	pr_debug("%s: flags=%d event_f_flags=%d\n",
-		__func__, flags, event_f_flags);
+	pr_debug("%s: flags=%x event_f_flags=%x\n",
+		 __func__, flags, event_f_flags);
 
 	if (!capable(CAP_SYS_ADMIN))
 		return -EPERM;
 
 #ifdef CONFIG_AUDITSYSCALL
-	if (flags & ~(FAN_ALL_INIT_FLAGS | FAN_ENABLE_AUDIT))
+	if (flags & ~(FANOTIFY_INIT_FLAGS | FAN_ENABLE_AUDIT))
 #else
-	if (flags & ~FAN_ALL_INIT_FLAGS)
+	if (flags & ~FANOTIFY_INIT_FLAGS)
 #endif
 		return -EINVAL;
 
@@ -731,6 +729,7 @@ SYSCALL_DEFINE2(fanotify_init, unsigned int, flags, unsigned int, event_f_flags)
 	}
 
 	group->fanotify_data.user = user;
+	group->fanotify_data.flags = flags;
 	atomic_inc(&user->fanotify_listeners);
 	group->memcg = get_mem_cgroup_from_mm(current->mm);
 
@@ -746,7 +745,7 @@ SYSCALL_DEFINE2(fanotify_init, unsigned int, flags, unsigned int, event_f_flags)
 	group->fanotify_data.f_flags = event_f_flags;
 	init_waitqueue_head(&group->fanotify_data.access_waitq);
 	INIT_LIST_HEAD(&group->fanotify_data.access_list);
-	switch (flags & FAN_ALL_CLASS_BITS) {
+	switch (flags & FANOTIFY_CLASS_BITS) {
 	case FAN_CLASS_NOTIF:
 		group->priority = FS_PRIO_0;
 		break;
@@ -783,7 +782,6 @@ SYSCALL_DEFINE2(fanotify_init, unsigned int, flags, unsigned int, event_f_flags)
 		fd = -EPERM;
 		if (!capable(CAP_AUDIT_WRITE))
 			goto out_destroy_group;
-		group->fanotify_data.audit = true;
 	}
 
 	fd = anon_inode_getfd("[fanotify]", &fanotify_fops, group, f_flags);
@@ -805,7 +803,8 @@ static int do_fanotify_mark(int fanotify_fd, unsigned int flags, __u64 mask,
 	struct fsnotify_group *group;
 	struct fd f;
 	struct path path;
-	u32 valid_mask = FAN_ALL_EVENTS | FAN_EVENT_ON_CHILD;
+	u32 valid_mask = FANOTIFY_EVENTS | FANOTIFY_EVENT_FLAGS;
+	unsigned int mark_type = flags & FANOTIFY_MARK_TYPE_BITS;
 	int ret;
 
 	pr_debug("%s: fanotify_fd=%d flags=%x dfd=%d pathname=%p mask=%llx\n",
@@ -815,8 +814,18 @@ static int do_fanotify_mark(int fanotify_fd, unsigned int flags, __u64 mask,
 	if (mask & ((__u64)0xffffffff << 32))
 		return -EINVAL;
 
-	if (flags & ~FAN_ALL_MARK_FLAGS)
+	if (flags & ~FANOTIFY_MARK_FLAGS)
+		return -EINVAL;
+
+	switch (mark_type) {
+	case FAN_MARK_INODE:
+	case FAN_MARK_MOUNT:
+	case FAN_MARK_FILESYSTEM:
+		break;
+	default:
 		return -EINVAL;
+	}
+
 	switch (flags & (FAN_MARK_ADD | FAN_MARK_REMOVE | FAN_MARK_FLUSH)) {
 	case FAN_MARK_ADD:		/* fallthrough */
 	case FAN_MARK_REMOVE:
@@ -824,20 +833,15 @@ static int do_fanotify_mark(int fanotify_fd, unsigned int flags, __u64 mask,
 			return -EINVAL;
 		break;
 	case FAN_MARK_FLUSH:
-		if (flags & ~(FAN_MARK_MOUNT | FAN_MARK_FLUSH))
+		if (flags & ~(FANOTIFY_MARK_TYPE_BITS | FAN_MARK_FLUSH))
 			return -EINVAL;
 		break;
 	default:
 		return -EINVAL;
 	}
 
-	if (mask & FAN_ONDIR) {
-		flags |= FAN_MARK_ONDIR;
-		mask &= ~FAN_ONDIR;
-	}
-
 	if (IS_ENABLED(CONFIG_FANOTIFY_ACCESS_PERMISSIONS))
-		valid_mask |= FAN_ALL_PERM_EVENTS;
+		valid_mask |= FANOTIFY_PERM_EVENTS;
 
 	if (mask & ~valid_mask)
 		return -EINVAL;
@@ -857,14 +861,16 @@ static int do_fanotify_mark(int fanotify_fd, unsigned int flags, __u64 mask,
 	 * allowed to set permissions events.
 	 */
 	ret = -EINVAL;
-	if (mask & FAN_ALL_PERM_EVENTS &&
+	if (mask & FANOTIFY_PERM_EVENTS &&
 	    group->priority == FS_PRIO_0)
 		goto fput_and_out;
 
 	if (flags & FAN_MARK_FLUSH) {
 		ret = 0;
-		if (flags & FAN_MARK_MOUNT)
+		if (mark_type == FAN_MARK_MOUNT)
 			fsnotify_clear_vfsmount_marks_by_group(group);
+		else if (mark_type == FAN_MARK_FILESYSTEM)
+			fsnotify_clear_sb_marks_by_group(group);
 		else
 			fsnotify_clear_inode_marks_by_group(group);
 		goto fput_and_out;
@@ -875,7 +881,7 @@ static int do_fanotify_mark(int fanotify_fd, unsigned int flags, __u64 mask,
 		goto fput_and_out;
 
 	/* inode held in place by reference to path; group by fget on fd */
-	if (!(flags & FAN_MARK_MOUNT))
+	if (mark_type == FAN_MARK_INODE)
 		inode = path.dentry->d_inode;
 	else
 		mnt = path.mnt;
@@ -883,14 +889,18 @@ static int do_fanotify_mark(int fanotify_fd, unsigned int flags, __u64 mask,
 	/* create/update an inode mark */
 	switch (flags & (FAN_MARK_ADD | FAN_MARK_REMOVE)) {
 	case FAN_MARK_ADD:
-		if (flags & FAN_MARK_MOUNT)
+		if (mark_type == FAN_MARK_MOUNT)
 			ret = fanotify_add_vfsmount_mark(group, mnt, mask, flags);
+		else if (mark_type == FAN_MARK_FILESYSTEM)
+			ret = fanotify_add_sb_mark(group, mnt->mnt_sb, mask, flags);
 		else
 			ret = fanotify_add_inode_mark(group, inode, mask, flags);
 		break;
 	case FAN_MARK_REMOVE:
-		if (flags & FAN_MARK_MOUNT)
+		if (mark_type == FAN_MARK_MOUNT)
 			ret = fanotify_remove_vfsmount_mark(group, mnt, mask, flags);
+		else if (mark_type == FAN_MARK_FILESYSTEM)
+			ret = fanotify_remove_sb_mark(group, mnt->mnt_sb, mask, flags);
 		else
 			ret = fanotify_remove_inode_mark(group, inode, mask, flags);
 		break;
@@ -934,6 +944,9 @@ COMPAT_SYSCALL_DEFINE6(fanotify_mark,
  */
 static int __init fanotify_user_setup(void)
 {
+	BUILD_BUG_ON(HWEIGHT32(FANOTIFY_INIT_FLAGS) != 7);
+	BUILD_BUG_ON(HWEIGHT32(FANOTIFY_MARK_FLAGS) != 9);
+
 	fanotify_mark_cache = KMEM_CACHE(fsnotify_mark,
 					 SLAB_PANIC|SLAB_ACCOUNT);
 	fanotify_event_cachep = KMEM_CACHE(fanotify_event_info, SLAB_PANIC);
diff --git a/fs/notify/fdinfo.c b/fs/notify/fdinfo.c
index 86fcf5814279..348a184bcdda 100644
--- a/fs/notify/fdinfo.c
+++ b/fs/notify/fdinfo.c
@@ -131,37 +131,20 @@ static void fanotify_fdinfo(struct seq_file *m, struct fsnotify_mark *mark)
 
 		seq_printf(m, "fanotify mnt_id:%x mflags:%x mask:%x ignored_mask:%x\n",
 			   mnt->mnt_id, mflags, mark->mask, mark->ignored_mask);
+	} else if (mark->connector->type == FSNOTIFY_OBJ_TYPE_SB) {
+		struct super_block *sb = fsnotify_conn_sb(mark->connector);
+
+		seq_printf(m, "fanotify sdev:%x mflags:%x mask:%x ignored_mask:%x\n",
+			   sb->s_dev, mflags, mark->mask, mark->ignored_mask);
 	}
 }
 
 void fanotify_show_fdinfo(struct seq_file *m, struct file *f)
 {
 	struct fsnotify_group *group = f->private_data;
-	unsigned int flags = 0;
-
-	switch (group->priority) {
-	case FS_PRIO_0:
-		flags |= FAN_CLASS_NOTIF;
-		break;
-	case FS_PRIO_1:
-		flags |= FAN_CLASS_CONTENT;
-		break;
-	case FS_PRIO_2:
-		flags |= FAN_CLASS_PRE_CONTENT;
-		break;
-	}
-
-	if (group->max_events == UINT_MAX)
-		flags |= FAN_UNLIMITED_QUEUE;
-
-	if (group->fanotify_data.max_marks == UINT_MAX)
-		flags |= FAN_UNLIMITED_MARKS;
-
-	if (group->fanotify_data.audit)
-		flags |= FAN_ENABLE_AUDIT;
 
 	seq_printf(m, "fanotify flags:%x event-flags:%x\n",
-		   flags, group->fanotify_data.f_flags);
+		   group->fanotify_data.flags, group->fanotify_data.f_flags);
 
 	show_fdinfo(m, f, fanotify_fdinfo);
 }
diff --git a/fs/notify/fsnotify.c b/fs/notify/fsnotify.c
index ababdbfab537..2172ba516c61 100644
--- a/fs/notify/fsnotify.c
+++ b/fs/notify/fsnotify.c
@@ -48,7 +48,7 @@ void __fsnotify_vfsmount_delete(struct vfsmount *mnt)
  * Called during unmount with no locks held, so needs to be safe against
  * concurrent modifiers. We temporarily drop sb->s_inode_list_lock and CAN block.
  */
-void fsnotify_unmount_inodes(struct super_block *sb)
+static void fsnotify_unmount_inodes(struct super_block *sb)
 {
 	struct inode *inode, *iput_inode = NULL;
 
@@ -96,6 +96,15 @@ void fsnotify_unmount_inodes(struct super_block *sb)
 
 	if (iput_inode)
 		iput(iput_inode);
+	/* Wait for outstanding inode references from connectors */
+	wait_var_event(&sb->s_fsnotify_inode_refs,
+		       !atomic_long_read(&sb->s_fsnotify_inode_refs));
+}
+
+void fsnotify_sb_delete(struct super_block *sb)
+{
+	fsnotify_unmount_inodes(sb);
+	fsnotify_clear_marks_by_sb(sb);
 }
 
 /*
@@ -190,7 +199,7 @@ static int send_to_group(struct inode *to_tell,
 			 struct fsnotify_iter_info *iter_info)
 {
 	struct fsnotify_group *group = NULL;
-	__u32 test_mask = (mask & ~FS_EVENT_ON_CHILD);
+	__u32 test_mask = (mask & ALL_FSNOTIFY_EVENTS);
 	__u32 marks_mask = 0;
 	__u32 marks_ignored_mask = 0;
 	struct fsnotify_mark *mark;
@@ -319,15 +328,17 @@ int fsnotify(struct inode *to_tell, __u32 mask, const void *data, int data_is,
 	     const unsigned char *file_name, u32 cookie)
 {
 	struct fsnotify_iter_info iter_info = {};
-	struct mount *mnt;
+	struct super_block *sb = NULL;
+	struct mount *mnt = NULL;
+	__u32 mnt_or_sb_mask = 0;
 	int ret = 0;
-	/* global tests shouldn't care about events on child only the specific event */
-	__u32 test_mask = (mask & ~FS_EVENT_ON_CHILD);
+	__u32 test_mask = (mask & ALL_FSNOTIFY_EVENTS);
 
-	if (data_is == FSNOTIFY_EVENT_PATH)
+	if (data_is == FSNOTIFY_EVENT_PATH) {
 		mnt = real_mount(((const struct path *)data)->mnt);
-	else
-		mnt = NULL;
+		sb = mnt->mnt.mnt_sb;
+		mnt_or_sb_mask = mnt->mnt_fsnotify_mask | sb->s_fsnotify_mask;
+	}
 
 	/*
 	 * Optimization: srcu_read_lock() has a memory barrier which can
@@ -337,16 +348,15 @@ int fsnotify(struct inode *to_tell, __u32 mask, const void *data, int data_is,
 	 * need SRCU to keep them "alive".
 	 */
 	if (!to_tell->i_fsnotify_marks &&
-	    (!mnt || !mnt->mnt_fsnotify_marks))
+	    (!mnt || (!mnt->mnt_fsnotify_marks && !sb->s_fsnotify_marks)))
 		return 0;
 	/*
 	 * if this is a modify event we may need to clear the ignored masks
-	 * otherwise return if neither the inode nor the vfsmount care about
+	 * otherwise return if neither the inode nor the vfsmount/sb care about
 	 * this type of event.
 	 */
 	if (!(mask & FS_MODIFY) &&
-	    !(test_mask & to_tell->i_fsnotify_mask) &&
-	    !(mnt && test_mask & mnt->mnt_fsnotify_mask))
+	    !(test_mask & (to_tell->i_fsnotify_mask | mnt_or_sb_mask)))
 		return 0;
 
 	iter_info.srcu_idx = srcu_read_lock(&fsnotify_mark_srcu);
@@ -356,11 +366,13 @@ int fsnotify(struct inode *to_tell, __u32 mask, const void *data, int data_is,
 	if (mnt) {
 		iter_info.marks[FSNOTIFY_OBJ_TYPE_VFSMOUNT] =
 			fsnotify_first_mark(&mnt->mnt_fsnotify_marks);
+		iter_info.marks[FSNOTIFY_OBJ_TYPE_SB] =
+			fsnotify_first_mark(&sb->s_fsnotify_marks);
 	}
 
 	/*
-	 * We need to merge inode & vfsmount mark lists so that inode mark
-	 * ignore masks are properly reflected for mount mark notifications.
+	 * We need to merge inode/vfsmount/sb mark lists so that e.g. inode mark
+	 * ignore masks are properly reflected for mount/sb mark notifications.
 	 * That's why this traversal is so complicated...
 	 */
 	while (fsnotify_iter_select_report_types(&iter_info)) {
@@ -386,7 +398,7 @@ static __init int fsnotify_init(void)
 {
 	int ret;
 
-	BUG_ON(hweight32(ALL_FSNOTIFY_EVENTS) != 23);
+	BUILD_BUG_ON(HWEIGHT32(ALL_FSNOTIFY_BITS) != 23);
 
 	ret = init_srcu_struct(&fsnotify_mark_srcu);
 	if (ret)
diff --git a/fs/notify/fsnotify.h b/fs/notify/fsnotify.h
index 7902653dd577..5a00121fb219 100644
--- a/fs/notify/fsnotify.h
+++ b/fs/notify/fsnotify.h
@@ -21,6 +21,12 @@ static inline struct mount *fsnotify_conn_mount(
 	return container_of(conn->obj, struct mount, mnt_fsnotify_marks);
 }
 
+static inline struct super_block *fsnotify_conn_sb(
+				struct fsnotify_mark_connector *conn)
+{
+	return container_of(conn->obj, struct super_block, s_fsnotify_marks);
+}
+
 /* destroy all events sitting in this groups notification queue */
 extern void fsnotify_flush_notify(struct fsnotify_group *group);
 
@@ -43,6 +49,11 @@ static inline void fsnotify_clear_marks_by_mount(struct vfsmount *mnt)
 {
 	fsnotify_destroy_marks(&real_mount(mnt)->mnt_fsnotify_marks);
 }
+/* run the list of all marks associated with sb and destroy them */
+static inline void fsnotify_clear_marks_by_sb(struct super_block *sb)
+{
+	fsnotify_destroy_marks(&sb->s_fsnotify_marks);
+}
 /* Wait until all marks queued for destruction are destroyed */
 extern void fsnotify_wait_marks_destroyed(void);
 
diff --git a/fs/notify/inotify/inotify_user.c b/fs/notify/inotify/inotify_user.c
index ac6978d3208c..105576daca4a 100644
--- a/fs/notify/inotify/inotify_user.c
+++ b/fs/notify/inotify/inotify_user.c
@@ -815,7 +815,7 @@ static int __init inotify_user_setup(void)
 	BUILD_BUG_ON(IN_ISDIR != FS_ISDIR);
 	BUILD_BUG_ON(IN_ONESHOT != FS_IN_ONESHOT);
 
-	BUG_ON(hweight32(ALL_INOTIFY_BITS) != 22);
+	BUILD_BUG_ON(HWEIGHT32(ALL_INOTIFY_BITS) != 22);
 
 	inotify_inode_mark_cachep = KMEM_CACHE(inotify_inode_mark,
 					       SLAB_PANIC|SLAB_ACCOUNT);
diff --git a/fs/notify/mark.c b/fs/notify/mark.c
index 59cdb27826de..d2dd16cb5989 100644
--- a/fs/notify/mark.c
+++ b/fs/notify/mark.c
@@ -115,6 +115,8 @@ static __u32 *fsnotify_conn_mask_p(struct fsnotify_mark_connector *conn)
 		return &fsnotify_conn_inode(conn)->i_fsnotify_mask;
 	else if (conn->type == FSNOTIFY_OBJ_TYPE_VFSMOUNT)
 		return &fsnotify_conn_mount(conn)->mnt_fsnotify_mask;
+	else if (conn->type == FSNOTIFY_OBJ_TYPE_SB)
+		return &fsnotify_conn_sb(conn)->s_fsnotify_mask;
 	return NULL;
 }
 
@@ -179,19 +181,24 @@ static void fsnotify_connector_destroy_workfn(struct work_struct *work)
 	}
 }
 
-static struct inode *fsnotify_detach_connector_from_object(
-					struct fsnotify_mark_connector *conn)
+static void *fsnotify_detach_connector_from_object(
+					struct fsnotify_mark_connector *conn,
+					unsigned int *type)
 {
 	struct inode *inode = NULL;
 
+	*type = conn->type;
 	if (conn->type == FSNOTIFY_OBJ_TYPE_DETACHED)
 		return NULL;
 
 	if (conn->type == FSNOTIFY_OBJ_TYPE_INODE) {
 		inode = fsnotify_conn_inode(conn);
 		inode->i_fsnotify_mask = 0;
+		atomic_long_inc(&inode->i_sb->s_fsnotify_inode_refs);
 	} else if (conn->type == FSNOTIFY_OBJ_TYPE_VFSMOUNT) {
 		fsnotify_conn_mount(conn)->mnt_fsnotify_mask = 0;
+	} else if (conn->type == FSNOTIFY_OBJ_TYPE_SB) {
+		fsnotify_conn_sb(conn)->s_fsnotify_mask = 0;
 	}
 
 	rcu_assign_pointer(*(conn->obj), NULL);
@@ -211,10 +218,29 @@ static void fsnotify_final_mark_destroy(struct fsnotify_mark *mark)
 	fsnotify_put_group(group);
 }
 
+/* Drop object reference originally held by a connector */
+static void fsnotify_drop_object(unsigned int type, void *objp)
+{
+	struct inode *inode;
+	struct super_block *sb;
+
+	if (!objp)
+		return;
+	/* Currently only inode references are passed to be dropped */
+	if (WARN_ON_ONCE(type != FSNOTIFY_OBJ_TYPE_INODE))
+		return;
+	inode = objp;
+	sb = inode->i_sb;
+	iput(inode);
+	if (atomic_long_dec_and_test(&sb->s_fsnotify_inode_refs))
+		wake_up_var(&sb->s_fsnotify_inode_refs);
+}
+
 void fsnotify_put_mark(struct fsnotify_mark *mark)
 {
 	struct fsnotify_mark_connector *conn;
-	struct inode *inode = NULL;
+	void *objp = NULL;
+	unsigned int type = FSNOTIFY_OBJ_TYPE_DETACHED;
 	bool free_conn = false;
 
 	/* Catch marks that were actually never attached to object */
@@ -234,7 +260,7 @@ void fsnotify_put_mark(struct fsnotify_mark *mark)
 	conn = mark->connector;
 	hlist_del_init_rcu(&mark->obj_list);
 	if (hlist_empty(&conn->list)) {
-		inode = fsnotify_detach_connector_from_object(conn);
+		objp = fsnotify_detach_connector_from_object(conn, &type);
 		free_conn = true;
 	} else {
 		__fsnotify_recalc_mask(conn);
@@ -242,7 +268,7 @@ void fsnotify_put_mark(struct fsnotify_mark *mark)
 	mark->connector = NULL;
 	spin_unlock(&conn->lock);
 
-	iput(inode);
+	fsnotify_drop_object(type, objp);
 
 	if (free_conn) {
 		spin_lock(&destroy_lock);
@@ -709,7 +735,8 @@ void fsnotify_destroy_marks(fsnotify_connp_t *connp)
 {
 	struct fsnotify_mark_connector *conn;
 	struct fsnotify_mark *mark, *old_mark = NULL;
-	struct inode *inode;
+	void *objp;
+	unsigned int type;
 
 	conn = fsnotify_grab_connector(connp);
 	if (!conn)
@@ -735,11 +762,11 @@ void fsnotify_destroy_marks(fsnotify_connp_t *connp)
 	 * mark references get dropped. It would lead to strange results such
 	 * as delaying inode deletion or blocking unmount.
 	 */
-	inode = fsnotify_detach_connector_from_object(conn);
+	objp = fsnotify_detach_connector_from_object(conn, &type);
 	spin_unlock(&conn->lock);
 	if (old_mark)
 		fsnotify_put_mark(old_mark);
-	iput(inode);
+	fsnotify_drop_object(type, objp);
 }
 
 /*
diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c
index a342f008e42f..d1cbb27808e2 100644
--- a/fs/ocfs2/alloc.c
+++ b/fs/ocfs2/alloc.c
@@ -5106,8 +5106,6 @@ int ocfs2_split_extent(handle_t *handle,
 	 * rightmost extent list.
 	 */
 	if (path->p_tree_depth) {
-		struct ocfs2_extent_block *eb;
-
 		ret = ocfs2_read_extent_block(et->et_ci,
 					      ocfs2_et_get_last_eb_blk(et),
 					      &last_eb_bh);
@@ -5115,8 +5113,6 @@ int ocfs2_split_extent(handle_t *handle,
 			mlog_errno(ret);
 			goto out;
 		}
-
-		eb = (struct ocfs2_extent_block *) last_eb_bh->b_data;
 	}
 
 	if (rec->e_cpos == split_rec->e_cpos &&
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c
index 302cd7caa4a7..da578ad4c08f 100644
--- a/fs/ocfs2/aops.c
+++ b/fs/ocfs2/aops.c
@@ -1392,8 +1392,7 @@ retry:
 unlock:
 	spin_unlock(&oi->ip_lock);
 out:
-	if (new)
-		kfree(new);
+	kfree(new);
 	return ret;
 }
 
diff --git a/fs/ocfs2/dlm/dlmdebug.c b/fs/ocfs2/dlm/dlmdebug.c
index 9b984cae4c4e..1d6dc8422899 100644
--- a/fs/ocfs2/dlm/dlmdebug.c
+++ b/fs/ocfs2/dlm/dlmdebug.c
@@ -329,7 +329,7 @@ void dlm_print_one_mle(struct dlm_master_list_entry *mle)
 {
 	char *buf;
 
-	buf = (char *) get_zeroed_page(GFP_NOFS);
+	buf = (char *) get_zeroed_page(GFP_ATOMIC);
 	if (buf) {
 		dump_mle(mle, buf, PAGE_SIZE - 1);
 		free_page((unsigned long)buf);
diff --git a/fs/ocfs2/dlm/dlmthread.c b/fs/ocfs2/dlm/dlmthread.c
index 838a06d4066a..074d5de17bb2 100644
--- a/fs/ocfs2/dlm/dlmthread.c
+++ b/fs/ocfs2/dlm/dlmthread.c
@@ -531,7 +531,7 @@ void __dlm_dirty_lockres(struct dlm_ctxt *dlm, struct dlm_lock_resource *res)
 	assert_spin_locked(&res->spinlock);
 
 	/* don't shuffle secondary queues */
-	if ((res->owner == dlm->node_num)) {
+	if (res->owner == dlm->node_num) {
 		if (res->state & (DLM_LOCK_RES_MIGRATING |
 				  DLM_LOCK_RES_BLOCK_DIRTY))
 		    return;
diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c
index 7a5ee145c733..1114ef02e780 100644
--- a/fs/ocfs2/refcounttree.c
+++ b/fs/ocfs2/refcounttree.c
@@ -4135,7 +4135,6 @@ static int ocfs2_create_reflink_node(struct inode *s_inode,
 	struct buffer_head *ref_root_bh = NULL;
 	struct ocfs2_cached_dealloc_ctxt dealloc;
 	struct ocfs2_super *osb = OCFS2_SB(s_inode->i_sb);
-	struct ocfs2_refcount_block *rb;
 	struct ocfs2_dinode *di = (struct ocfs2_dinode *)s_bh->b_data;
 	struct ocfs2_refcount_tree *ref_tree;
 
@@ -4162,7 +4161,6 @@ static int ocfs2_create_reflink_node(struct inode *s_inode,
 		mlog_errno(ret);
 		goto out;
 	}
-	rb = (struct ocfs2_refcount_block *)ref_root_bh->b_data;
 
 	ret = ocfs2_duplicate_extent_list(s_inode, t_inode, t_bh,
 					  &ref_tree->rf_ci, ref_root_bh,
diff --git a/fs/proc/inode.c b/fs/proc/inode.c
index fc5306a31a1d..5792f9e39466 100644
--- a/fs/proc/inode.c
+++ b/fs/proc/inode.c
@@ -516,6 +516,9 @@ int proc_fill_super(struct super_block *s, void *data, int silent)
 	 */
 	s->s_stack_depth = FILESYSTEM_MAX_STACK_DEPTH;
 	
+	/* procfs dentries and inodes don't require IO to create */
+	s->s_shrink.seeks = 0;
+
 	pde_get(&proc_root);
 	root_inode = proc_get_inode(s, &proc_root);
 	if (!root_inode) {
diff --git a/fs/proc/loadavg.c b/fs/proc/loadavg.c
index d06694757201..8468baee951d 100644
--- a/fs/proc/loadavg.c
+++ b/fs/proc/loadavg.c
@@ -10,9 +10,6 @@
 #include <linux/seqlock.h>
 #include <linux/time.h>
 
-#define LOAD_INT(x) ((x) >> FSHIFT)
-#define LOAD_FRAC(x) LOAD_INT(((x) & (FIXED_1-1)) * 100)
-
 static int loadavg_proc_show(struct seq_file *m, void *v)
 {
 	unsigned long avnrun[3];
diff --git a/fs/proc/meminfo.c b/fs/proc/meminfo.c
index edda898714eb..568d90e17c17 100644
--- a/fs/proc/meminfo.c
+++ b/fs/proc/meminfo.c
@@ -38,6 +38,7 @@ static int meminfo_proc_show(struct seq_file *m, void *v)
 	long cached;
 	long available;
 	unsigned long pages[NR_LRU_LISTS];
+	unsigned long sreclaimable, sunreclaim;
 	int lru;
 
 	si_meminfo(&i);
@@ -53,6 +54,8 @@ static int meminfo_proc_show(struct seq_file *m, void *v)
 		pages[lru] = global_node_page_state(NR_LRU_BASE + lru);
 
 	available = si_mem_available();
+	sreclaimable = global_node_page_state(NR_SLAB_RECLAIMABLE);
+	sunreclaim = global_node_page_state(NR_SLAB_UNRECLAIMABLE);
 
 	show_val_kb(m, "MemTotal:       ", i.totalram);
 	show_val_kb(m, "MemFree:        ", i.freeram);
@@ -94,14 +97,11 @@ static int meminfo_proc_show(struct seq_file *m, void *v)
 	show_val_kb(m, "Mapped:         ",
 		    global_node_page_state(NR_FILE_MAPPED));
 	show_val_kb(m, "Shmem:          ", i.sharedram);
-	show_val_kb(m, "Slab:           ",
-		    global_node_page_state(NR_SLAB_RECLAIMABLE) +
-		    global_node_page_state(NR_SLAB_UNRECLAIMABLE));
-
-	show_val_kb(m, "SReclaimable:   ",
-		    global_node_page_state(NR_SLAB_RECLAIMABLE));
-	show_val_kb(m, "SUnreclaim:     ",
-		    global_node_page_state(NR_SLAB_UNRECLAIMABLE));
+	show_val_kb(m, "KReclaimable:   ", sreclaimable +
+		    global_node_page_state(NR_KERNEL_MISC_RECLAIMABLE));
+	show_val_kb(m, "Slab:           ", sreclaimable + sunreclaim);
+	show_val_kb(m, "SReclaimable:   ", sreclaimable);
+	show_val_kb(m, "SUnreclaim:     ", sunreclaim);
 	seq_printf(m, "KernelStack:    %8lu kB\n",
 		   global_zone_page_state(NR_KERNEL_STACK_KB));
 	show_val_kb(m, "PageTables:     ",
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index 5ea1d64cb0b4..47c3764c469b 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -521,7 +521,7 @@ static void smaps_pte_entry(pte_t *pte, unsigned long addr,
 		if (!page)
 			return;
 
-		if (radix_tree_exceptional_entry(page))
+		if (xa_is_value(page))
 			mss->swap += PAGE_SIZE;
 		else
 			put_page(page);
@@ -713,6 +713,8 @@ static void smap_gather_stats(struct vm_area_struct *vma,
 	smaps_walk.private = mss;
 
 #ifdef CONFIG_SHMEM
+	/* In case of smaps_rollup, reset the value from previous vma */
+	mss->check_shmem_swap = false;
 	if (vma->vm_file && shmem_mapping(vma->vm_file->f_mapping)) {
 		/*
 		 * For shared or readonly shmem mappings we know that all
@@ -728,7 +730,7 @@ static void smap_gather_stats(struct vm_area_struct *vma,
 
 		if (!shmem_swapped || (vma->vm_flags & VM_SHARED) ||
 					!(vma->vm_flags & VM_WRITE)) {
-			mss->swap = shmem_swapped;
+			mss->swap += shmem_swapped;
 		} else {
 			mss->check_shmem_swap = true;
 			smaps_walk.pte_hole = smaps_pte_hole;
diff --git a/fs/read_write.c b/fs/read_write.c
index 8a2737f0d61d..603794b207eb 100644
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -331,7 +331,7 @@ COMPAT_SYSCALL_DEFINE3(lseek, unsigned int, fd, compat_off_t, offset, unsigned i
 }
 #endif
 
-#ifdef __ARCH_WANT_SYS_LLSEEK
+#if !defined(CONFIG_64BIT) || defined(CONFIG_COMPAT)
 SYSCALL_DEFINE5(llseek, unsigned int, fd, unsigned long, offset_high,
 		unsigned long, offset_low, loff_t __user *, result,
 		unsigned int, whence)
diff --git a/fs/select.c b/fs/select.c
index 4a6b6e4b21cb..22b3bf89f051 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -1120,7 +1120,7 @@ int compat_poll_select_copy_remaining(struct timespec64 *end_time, void __user *
 		ts.tv_sec = ts.tv_nsec = 0;
 
 	if (timeval) {
-		struct compat_timeval rtv;
+		struct old_timeval32 rtv;
 
 		rtv.tv_sec = ts.tv_sec;
 		rtv.tv_usec = ts.tv_nsec / NSEC_PER_USEC;
@@ -1128,7 +1128,7 @@ int compat_poll_select_copy_remaining(struct timespec64 *end_time, void __user *
 		if (!copy_to_user(p, &rtv, sizeof(rtv)))
 			return ret;
 	} else {
-		if (!compat_put_timespec64(&ts, p))
+		if (!put_old_timespec32(&ts, p))
 			return ret;
 	}
 	/*
@@ -1257,10 +1257,10 @@ out_nofds:
 
 static int do_compat_select(int n, compat_ulong_t __user *inp,
 	compat_ulong_t __user *outp, compat_ulong_t __user *exp,
-	struct compat_timeval __user *tvp)
+	struct old_timeval32 __user *tvp)
 {
 	struct timespec64 end_time, *to = NULL;
-	struct compat_timeval tv;
+	struct old_timeval32 tv;
 	int ret;
 
 	if (tvp) {
@@ -1282,7 +1282,7 @@ static int do_compat_select(int n, compat_ulong_t __user *inp,
 
 COMPAT_SYSCALL_DEFINE5(select, int, n, compat_ulong_t __user *, inp,
 	compat_ulong_t __user *, outp, compat_ulong_t __user *, exp,
-	struct compat_timeval __user *, tvp)
+	struct old_timeval32 __user *, tvp)
 {
 	return do_compat_select(n, inp, outp, exp, tvp);
 }
@@ -1307,7 +1307,7 @@ COMPAT_SYSCALL_DEFINE1(old_select, struct compat_sel_arg_struct __user *, arg)
 
 static long do_compat_pselect(int n, compat_ulong_t __user *inp,
 	compat_ulong_t __user *outp, compat_ulong_t __user *exp,
-	struct compat_timespec __user *tsp, compat_sigset_t __user *sigmask,
+	struct old_timespec32 __user *tsp, compat_sigset_t __user *sigmask,
 	compat_size_t sigsetsize)
 {
 	sigset_t ksigmask, sigsaved;
@@ -1315,7 +1315,7 @@ static long do_compat_pselect(int n, compat_ulong_t __user *inp,
 	int ret;
 
 	if (tsp) {
-		if (compat_get_timespec64(&ts, tsp))
+		if (get_old_timespec32(&ts, tsp))
 			return -EFAULT;
 
 		to = &end_time;
@@ -1355,7 +1355,7 @@ static long do_compat_pselect(int n, compat_ulong_t __user *inp,
 
 COMPAT_SYSCALL_DEFINE6(pselect6, int, n, compat_ulong_t __user *, inp,
 	compat_ulong_t __user *, outp, compat_ulong_t __user *, exp,
-	struct compat_timespec __user *, tsp, void __user *, sig)
+	struct old_timespec32 __user *, tsp, void __user *, sig)
 {
 	compat_size_t sigsetsize = 0;
 	compat_uptr_t up = 0;
@@ -1373,7 +1373,7 @@ COMPAT_SYSCALL_DEFINE6(pselect6, int, n, compat_ulong_t __user *, inp,
 }
 
 COMPAT_SYSCALL_DEFINE5(ppoll, struct pollfd __user *, ufds,
-	unsigned int,  nfds, struct compat_timespec __user *, tsp,
+	unsigned int,  nfds, struct old_timespec32 __user *, tsp,
 	const compat_sigset_t __user *, sigmask, compat_size_t, sigsetsize)
 {
 	sigset_t ksigmask, sigsaved;
@@ -1381,7 +1381,7 @@ COMPAT_SYSCALL_DEFINE5(ppoll, struct pollfd __user *, ufds,
 	int ret;
 
 	if (tsp) {
-		if (compat_get_timespec64(&ts, tsp))
+		if (get_old_timespec32(&ts, tsp))
 			return -EFAULT;
 
 		to = &end_time;
diff --git a/fs/stat.c b/fs/stat.c
index f8e6fb2c3657..adbfcd86c81b 100644
--- a/fs/stat.c
+++ b/fs/stat.c
@@ -280,6 +280,8 @@ SYSCALL_DEFINE2(fstat, unsigned int, fd, struct __old_kernel_stat __user *, stat
 
 #endif /* __ARCH_WANT_OLD_STAT */
 
+#ifdef __ARCH_WANT_NEW_STAT
+
 #if BITS_PER_LONG == 32
 #  define choose_32_64(a,b) a
 #else
@@ -378,6 +380,7 @@ SYSCALL_DEFINE2(newfstat, unsigned int, fd, struct stat __user *, statbuf)
 
 	return error;
 }
+#endif
 
 static int do_readlinkat(int dfd, const char __user *pathname,
 			 char __user *buf, int bufsiz)
diff --git a/fs/super.c b/fs/super.c
index f3a8c008e164..ca53a08497ed 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -442,7 +442,7 @@ void generic_shutdown_super(struct super_block *sb)
 		sync_filesystem(sb);
 		sb->s_flags &= ~SB_ACTIVE;
 
-		fsnotify_unmount_inodes(sb);
+		fsnotify_sb_delete(sb);
 		cgroup_writeback_umount();
 
 		evict_inodes(sb);
diff --git a/fs/timerfd.c b/fs/timerfd.c
index d69ad801eb80..803ca070d42e 100644
--- a/fs/timerfd.c
+++ b/fs/timerfd.c
@@ -561,29 +561,29 @@ SYSCALL_DEFINE2(timerfd_gettime, int, ufd, struct __kernel_itimerspec __user *,
 
 #ifdef CONFIG_COMPAT_32BIT_TIME
 COMPAT_SYSCALL_DEFINE4(timerfd_settime, int, ufd, int, flags,
-		const struct compat_itimerspec __user *, utmr,
-		struct compat_itimerspec __user *, otmr)
+		const struct old_itimerspec32 __user *, utmr,
+		struct old_itimerspec32 __user *, otmr)
 {
 	struct itimerspec64 new, old;
 	int ret;
 
-	if (get_compat_itimerspec64(&new, utmr))
+	if (get_old_itimerspec32(&new, utmr))
 		return -EFAULT;
 	ret = do_timerfd_settime(ufd, flags, &new, &old);
 	if (ret)
 		return ret;
-	if (otmr && put_compat_itimerspec64(&old, otmr))
+	if (otmr && put_old_itimerspec32(&old, otmr))
 		return -EFAULT;
 	return ret;
 }
 
 COMPAT_SYSCALL_DEFINE2(timerfd_gettime, int, ufd,
-		struct compat_itimerspec __user *, otmr)
+		struct old_itimerspec32 __user *, otmr)
 {
 	struct itimerspec64 kotmr;
 	int ret = do_timerfd_gettime(ufd, &kotmr);
 	if (ret)
 		return ret;
-	return put_compat_itimerspec64(&kotmr, otmr) ? -EFAULT : 0;
+	return put_old_itimerspec32(&kotmr, otmr) ? -EFAULT : 0;
 }
 #endif
diff --git a/fs/udf/balloc.c b/fs/udf/balloc.c
index fcda0fc97b90..ec85aeaed54a 100644
--- a/fs/udf/balloc.c
+++ b/fs/udf/balloc.c
@@ -175,8 +175,8 @@ static int udf_bitmap_prealloc_blocks(struct super_block *sb,
 {
 	struct udf_sb_info *sbi = UDF_SB(sb);
 	int alloc_count = 0;
-	int bit, block, block_group, group_start;
-	int nr_groups, bitmap_nr;
+	int bit, block, block_group;
+	int bitmap_nr;
 	struct buffer_head *bh;
 	__u32 part_len;
 
@@ -189,10 +189,8 @@ static int udf_bitmap_prealloc_blocks(struct super_block *sb,
 		block_count = part_len - first_block;
 
 	do {
-		nr_groups = udf_compute_nr_groups(sb, partition);
 		block = first_block + (sizeof(struct spaceBitmapDesc) << 3);
 		block_group = block >> (sb->s_blocksize_bits + 3);
-		group_start = block_group ? 0 : sizeof(struct spaceBitmapDesc);
 
 		bitmap_nr = load_block_bitmap(sb, bitmap, block_group);
 		if (bitmap_nr < 0)
@@ -652,12 +650,6 @@ void udf_free_blocks(struct super_block *sb, struct inode *inode,
 	} else if (map->s_partition_flags & UDF_PART_FLAG_UNALLOC_TABLE) {
 		udf_table_free_blocks(sb, map->s_uspace.s_table,
 				      bloc, offset, count);
-	} else if (map->s_partition_flags & UDF_PART_FLAG_FREED_BITMAP) {
-		udf_bitmap_free_blocks(sb, map->s_fspace.s_bitmap,
-				       bloc, offset, count);
-	} else if (map->s_partition_flags & UDF_PART_FLAG_FREED_TABLE) {
-		udf_table_free_blocks(sb, map->s_fspace.s_table,
-				      bloc, offset, count);
 	}
 
 	if (inode) {
@@ -684,16 +676,6 @@ inline int udf_prealloc_blocks(struct super_block *sb,
 						      map->s_uspace.s_table,
 						      partition, first_block,
 						      block_count);
-	else if (map->s_partition_flags & UDF_PART_FLAG_FREED_BITMAP)
-		allocated = udf_bitmap_prealloc_blocks(sb,
-						       map->s_fspace.s_bitmap,
-						       partition, first_block,
-						       block_count);
-	else if (map->s_partition_flags & UDF_PART_FLAG_FREED_TABLE)
-		allocated = udf_table_prealloc_blocks(sb,
-						      map->s_fspace.s_table,
-						      partition, first_block,
-						      block_count);
 	else
 		return 0;
 
@@ -717,14 +699,6 @@ inline udf_pblk_t udf_new_block(struct super_block *sb,
 		block = udf_table_new_block(sb,
 					    map->s_uspace.s_table,
 					    partition, goal, err);
-	else if (map->s_partition_flags & UDF_PART_FLAG_FREED_BITMAP)
-		block = udf_bitmap_new_block(sb,
-					     map->s_fspace.s_bitmap,
-					     partition, goal, err);
-	else if (map->s_partition_flags & UDF_PART_FLAG_FREED_TABLE)
-		block = udf_table_new_block(sb,
-					    map->s_fspace.s_table,
-					    partition, goal, err);
 	else {
 		*err = -EIO;
 		return 0;
diff --git a/fs/udf/super.c b/fs/udf/super.c
index 6f515651a2c2..8f2f56d9a1bb 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -290,12 +290,8 @@ static void udf_free_partition(struct udf_part_map *map)
 
 	if (map->s_partition_flags & UDF_PART_FLAG_UNALLOC_TABLE)
 		iput(map->s_uspace.s_table);
-	if (map->s_partition_flags & UDF_PART_FLAG_FREED_TABLE)
-		iput(map->s_fspace.s_table);
 	if (map->s_partition_flags & UDF_PART_FLAG_UNALLOC_BITMAP)
 		udf_sb_free_bitmap(map->s_uspace.s_bitmap);
-	if (map->s_partition_flags & UDF_PART_FLAG_FREED_BITMAP)
-		udf_sb_free_bitmap(map->s_fspace.s_bitmap);
 	if (map->s_partition_type == UDF_SPARABLE_MAP15)
 		for (i = 0; i < 4; i++)
 			brelse(map->s_type_specific.s_sparing.s_spar_map[i]);
@@ -613,14 +609,11 @@ static int udf_remount_fs(struct super_block *sb, int *flags, char *options)
 	struct udf_options uopt;
 	struct udf_sb_info *sbi = UDF_SB(sb);
 	int error = 0;
-	struct logicalVolIntegrityDescImpUse *lvidiu = udf_sb_lvidiu(sb);
+
+	if (!(*flags & SB_RDONLY) && UDF_QUERY_FLAG(sb, UDF_FLAG_RW_INCOMPAT))
+		return -EACCES;
 
 	sync_filesystem(sb);
-	if (lvidiu) {
-		int write_rev = le16_to_cpu(lvidiu->minUDFWriteRev);
-		if (write_rev > UDF_MAX_WRITE_VERSION && !(*flags & SB_RDONLY))
-			return -EACCES;
-	}
 
 	uopt.flags = sbi->s_flags;
 	uopt.uid   = sbi->s_uid;
@@ -988,12 +981,62 @@ static struct udf_bitmap *udf_sb_alloc_bitmap(struct super_block *sb, u32 index)
 	return bitmap;
 }
 
+static int check_partition_desc(struct super_block *sb,
+				struct partitionDesc *p,
+				struct udf_part_map *map)
+{
+	bool umap, utable, fmap, ftable;
+	struct partitionHeaderDesc *phd;
+
+	switch (le32_to_cpu(p->accessType)) {
+	case PD_ACCESS_TYPE_READ_ONLY:
+	case PD_ACCESS_TYPE_WRITE_ONCE:
+	case PD_ACCESS_TYPE_REWRITABLE:
+	case PD_ACCESS_TYPE_NONE:
+		goto force_ro;
+	}
+
+	/* No Partition Header Descriptor? */
+	if (strcmp(p->partitionContents.ident, PD_PARTITION_CONTENTS_NSR02) &&
+	    strcmp(p->partitionContents.ident, PD_PARTITION_CONTENTS_NSR03))
+		goto force_ro;
+
+	phd = (struct partitionHeaderDesc *)p->partitionContentsUse;
+	utable = phd->unallocSpaceTable.extLength;
+	umap = phd->unallocSpaceBitmap.extLength;
+	ftable = phd->freedSpaceTable.extLength;
+	fmap = phd->freedSpaceBitmap.extLength;
+
+	/* No allocation info? */
+	if (!utable && !umap && !ftable && !fmap)
+		goto force_ro;
+
+	/* We don't support blocks that require erasing before overwrite */
+	if (ftable || fmap)
+		goto force_ro;
+	/* UDF 2.60: 2.3.3 - no mixing of tables & bitmaps, no VAT. */
+	if (utable && umap)
+		goto force_ro;
+
+	if (map->s_partition_type == UDF_VIRTUAL_MAP15 ||
+	    map->s_partition_type == UDF_VIRTUAL_MAP20)
+		goto force_ro;
+
+	return 0;
+force_ro:
+	if (!sb_rdonly(sb))
+		return -EACCES;
+	UDF_SET_FLAG(sb, UDF_FLAG_RW_INCOMPAT);
+	return 0;
+}
+
 static int udf_fill_partdesc_info(struct super_block *sb,
 		struct partitionDesc *p, int p_index)
 {
 	struct udf_part_map *map;
 	struct udf_sb_info *sbi = UDF_SB(sb);
 	struct partitionHeaderDesc *phd;
+	int err;
 
 	map = &sbi->s_partmaps[p_index];
 
@@ -1013,8 +1056,16 @@ static int udf_fill_partdesc_info(struct super_block *sb,
 		  p_index, map->s_partition_type,
 		  map->s_partition_root, map->s_partition_len);
 
-	if (strcmp(p->partitionContents.ident, PD_PARTITION_CONTENTS_NSR02) &&
-	    strcmp(p->partitionContents.ident, PD_PARTITION_CONTENTS_NSR03))
+	err = check_partition_desc(sb, p, map);
+	if (err)
+		return err;
+
+	/*
+	 * Skip loading allocation info it we cannot ever write to the fs.
+	 * This is a correctness thing as we may have decided to force ro mount
+	 * to avoid allocation info we don't support.
+	 */
+	if (UDF_QUERY_FLAG(sb, UDF_FLAG_RW_INCOMPAT))
 		return 0;
 
 	phd = (struct partitionHeaderDesc *)p->partitionContentsUse;
@@ -1050,40 +1101,6 @@ static int udf_fill_partdesc_info(struct super_block *sb,
 			  p_index, bitmap->s_extPosition);
 	}
 
-	if (phd->partitionIntegrityTable.extLength)
-		udf_debug("partitionIntegrityTable (part %d)\n", p_index);
-
-	if (phd->freedSpaceTable.extLength) {
-		struct kernel_lb_addr loc = {
-			.logicalBlockNum = le32_to_cpu(
-				phd->freedSpaceTable.extPosition),
-			.partitionReferenceNum = p_index,
-		};
-		struct inode *inode;
-
-		inode = udf_iget_special(sb, &loc);
-		if (IS_ERR(inode)) {
-			udf_debug("cannot load freedSpaceTable (part %d)\n",
-				  p_index);
-			return PTR_ERR(inode);
-		}
-		map->s_fspace.s_table = inode;
-		map->s_partition_flags |= UDF_PART_FLAG_FREED_TABLE;
-		udf_debug("freedSpaceTable (part %d) @ %lu\n",
-			  p_index, map->s_fspace.s_table->i_ino);
-	}
-
-	if (phd->freedSpaceBitmap.extLength) {
-		struct udf_bitmap *bitmap = udf_sb_alloc_bitmap(sb, p_index);
-		if (!bitmap)
-			return -ENOMEM;
-		map->s_fspace.s_bitmap = bitmap;
-		bitmap->s_extPosition = le32_to_cpu(
-				phd->freedSpaceBitmap.extPosition);
-		map->s_partition_flags |= UDF_PART_FLAG_FREED_BITMAP;
-		udf_debug("freedSpaceBitmap (part %d) @ %u\n",
-			  p_index, bitmap->s_extPosition);
-	}
 	return 0;
 }
 
@@ -1257,6 +1274,7 @@ static int udf_load_partdesc(struct super_block *sb, sector_t block)
 			ret = -EACCES;
 			goto out_bh;
 		}
+		UDF_SET_FLAG(sb, UDF_FLAG_RW_INCOMPAT);
 		ret = udf_load_vat(sb, i, type1_idx);
 		if (ret < 0)
 			goto out_bh;
@@ -2155,10 +2173,12 @@ static int udf_fill_super(struct super_block *sb, void *options, int silent)
 				UDF_MAX_READ_VERSION);
 			ret = -EINVAL;
 			goto error_out;
-		} else if (minUDFWriteRev > UDF_MAX_WRITE_VERSION &&
-			   !sb_rdonly(sb)) {
-			ret = -EACCES;
-			goto error_out;
+		} else if (minUDFWriteRev > UDF_MAX_WRITE_VERSION) {
+			if (!sb_rdonly(sb)) {
+				ret = -EACCES;
+				goto error_out;
+			}
+			UDF_SET_FLAG(sb, UDF_FLAG_RW_INCOMPAT);
 		}
 
 		sbi->s_udfrev = minUDFWriteRev;
@@ -2176,10 +2196,12 @@ static int udf_fill_super(struct super_block *sb, void *options, int silent)
 	}
 
 	if (sbi->s_partmaps[sbi->s_partition].s_partition_flags &
-			UDF_PART_FLAG_READ_ONLY &&
-	    !sb_rdonly(sb)) {
-		ret = -EACCES;
-		goto error_out;
+			UDF_PART_FLAG_READ_ONLY) {
+		if (!sb_rdonly(sb)) {
+			ret = -EACCES;
+			goto error_out;
+		}
+		UDF_SET_FLAG(sb, UDF_FLAG_RW_INCOMPAT);
 	}
 
 	if (udf_find_fileset(sb, &fileset, &rootdir)) {
@@ -2433,10 +2455,6 @@ static unsigned int udf_count_free(struct super_block *sb)
 		accum += udf_count_free_bitmap(sb,
 					       map->s_uspace.s_bitmap);
 	}
-	if (map->s_partition_flags & UDF_PART_FLAG_FREED_BITMAP) {
-		accum += udf_count_free_bitmap(sb,
-					       map->s_fspace.s_bitmap);
-	}
 	if (accum)
 		return accum;
 
@@ -2444,11 +2462,6 @@ static unsigned int udf_count_free(struct super_block *sb)
 		accum += udf_count_free_table(sb,
 					      map->s_uspace.s_table);
 	}
-	if (map->s_partition_flags & UDF_PART_FLAG_FREED_TABLE) {
-		accum += udf_count_free_table(sb,
-					      map->s_fspace.s_table);
-	}
-
 	return accum;
 }
 
diff --git a/fs/udf/udf_sb.h b/fs/udf/udf_sb.h
index 9424d7cab790..3d83be54c474 100644
--- a/fs/udf/udf_sb.h
+++ b/fs/udf/udf_sb.h
@@ -30,11 +30,11 @@
 #define UDF_FLAG_LASTBLOCK_SET	16
 #define UDF_FLAG_BLOCKSIZE_SET	17
 #define UDF_FLAG_INCONSISTENT	18
+#define UDF_FLAG_RW_INCOMPAT	19	/* Set when we find RW incompatible
+					 * feature */
 
 #define UDF_PART_FLAG_UNALLOC_BITMAP	0x0001
 #define UDF_PART_FLAG_UNALLOC_TABLE	0x0002
-#define UDF_PART_FLAG_FREED_BITMAP	0x0004
-#define UDF_PART_FLAG_FREED_TABLE	0x0008
 #define UDF_PART_FLAG_READ_ONLY		0x0010
 #define UDF_PART_FLAG_WRITE_ONCE	0x0020
 #define UDF_PART_FLAG_REWRITABLE	0x0040
@@ -50,8 +50,6 @@
 
 #define UDF_INVALID_MODE		((umode_t)-1)
 
-#pragma pack(1) /* XXX(hch): Why?  This file just defines in-core structures */
-
 #define MF_DUPLICATE_MD		0x01
 #define MF_MIRROR_FE_LOADED	0x02
 
@@ -93,10 +91,6 @@ struct udf_part_map {
 		struct udf_bitmap	*s_bitmap;
 		struct inode		*s_table;
 	} s_uspace;
-	union {
-		struct udf_bitmap	*s_bitmap;
-		struct inode		*s_table;
-	} s_fspace;
 	__u32	s_partition_root;
 	__u32	s_partition_len;
 	__u16	s_partition_type;
diff --git a/fs/userfaultfd.c b/fs/userfaultfd.c
index bfa0ec69f924..356d2b8568c1 100644
--- a/fs/userfaultfd.c
+++ b/fs/userfaultfd.c
@@ -1026,7 +1026,7 @@ static ssize_t userfaultfd_ctx_read(struct userfaultfd_ctx *ctx, int no_wait,
 	struct userfaultfd_ctx *fork_nctx = NULL;
 
 	/* always take the fd_wqh lock before the fault_pending_wqh lock */
-	spin_lock(&ctx->fd_wqh.lock);
+	spin_lock_irq(&ctx->fd_wqh.lock);
 	__add_wait_queue(&ctx->fd_wqh, &wait);
 	for (;;) {
 		set_current_state(TASK_INTERRUPTIBLE);
@@ -1112,13 +1112,13 @@ static ssize_t userfaultfd_ctx_read(struct userfaultfd_ctx *ctx, int no_wait,
 			ret = -EAGAIN;
 			break;
 		}
-		spin_unlock(&ctx->fd_wqh.lock);
+		spin_unlock_irq(&ctx->fd_wqh.lock);
 		schedule();
-		spin_lock(&ctx->fd_wqh.lock);
+		spin_lock_irq(&ctx->fd_wqh.lock);
 	}
 	__remove_wait_queue(&ctx->fd_wqh, &wait);
 	__set_current_state(TASK_RUNNING);
-	spin_unlock(&ctx->fd_wqh.lock);
+	spin_unlock_irq(&ctx->fd_wqh.lock);
 
 	if (!ret && msg->event == UFFD_EVENT_FORK) {
 		ret = resolve_userfault_fork(ctx, fork_nctx, msg);
diff --git a/fs/utimes.c b/fs/utimes.c
index 69d4b6ba1bfb..bdcf2daf39c1 100644
--- a/fs/utimes.c
+++ b/fs/utimes.c
@@ -8,35 +8,6 @@
 #include <linux/compat.h>
 #include <asm/unistd.h>
 
-#ifdef __ARCH_WANT_SYS_UTIME
-
-/*
- * sys_utime() can be implemented in user-level using sys_utimes().
- * Is this for backwards compatibility?  If so, why not move it
- * into the appropriate arch directory (for those architectures that
- * need it).
- */
-
-/* If times==NULL, set access and modification to current time,
- * must be owner or have write permission.
- * Else, update from *times, must be owner or super user.
- */
-SYSCALL_DEFINE2(utime, char __user *, filename, struct utimbuf __user *, times)
-{
-	struct timespec64 tv[2];
-
-	if (times) {
-		if (get_user(tv[0].tv_sec, &times->actime) ||
-		    get_user(tv[1].tv_sec, &times->modtime))
-			return -EFAULT;
-		tv[0].tv_nsec = 0;
-		tv[1].tv_nsec = 0;
-	}
-	return do_utimes(AT_FDCWD, filename, times ? tv : NULL, 0);
-}
-
-#endif
-
 static bool nsec_valid(long nsec)
 {
 	if (nsec == UTIME_OMIT || nsec == UTIME_NOW)
@@ -166,7 +137,7 @@ out:
 }
 
 SYSCALL_DEFINE4(utimensat, int, dfd, const char __user *, filename,
-		struct timespec __user *, utimes, int, flags)
+		struct __kernel_timespec __user *, utimes, int, flags)
 {
 	struct timespec64 tstimes[2];
 
@@ -184,6 +155,13 @@ SYSCALL_DEFINE4(utimensat, int, dfd, const char __user *, filename,
 	return do_utimes(dfd, filename, utimes ? tstimes : NULL, flags);
 }
 
+#ifdef __ARCH_WANT_SYS_UTIME
+/*
+ * futimesat(), utimes() and utime() are older versions of utimensat()
+ * that are provided for compatibility with traditional C libraries.
+ * On modern architectures, we always use libc wrappers around
+ * utimensat() instead.
+ */
 static long do_futimesat(int dfd, const char __user *filename,
 			 struct timeval __user *utimes)
 {
@@ -225,13 +203,29 @@ SYSCALL_DEFINE2(utimes, char __user *, filename,
 	return do_futimesat(AT_FDCWD, filename, utimes);
 }
 
-#ifdef CONFIG_COMPAT
+SYSCALL_DEFINE2(utime, char __user *, filename, struct utimbuf __user *, times)
+{
+	struct timespec64 tv[2];
+
+	if (times) {
+		if (get_user(tv[0].tv_sec, &times->actime) ||
+		    get_user(tv[1].tv_sec, &times->modtime))
+			return -EFAULT;
+		tv[0].tv_nsec = 0;
+		tv[1].tv_nsec = 0;
+	}
+	return do_utimes(AT_FDCWD, filename, times ? tv : NULL, 0);
+}
+#endif
+
+#ifdef CONFIG_COMPAT_32BIT_TIME
 /*
  * Not all architectures have sys_utime, so implement this in terms
  * of sys_utimes.
  */
+#ifdef __ARCH_WANT_SYS_UTIME32
 COMPAT_SYSCALL_DEFINE2(utime, const char __user *, filename,
-		       struct compat_utimbuf __user *, t)
+		       struct old_utimbuf32 __user *, t)
 {
 	struct timespec64 tv[2];
 
@@ -244,14 +238,15 @@ COMPAT_SYSCALL_DEFINE2(utime, const char __user *, filename,
 	}
 	return do_utimes(AT_FDCWD, filename, t ? tv : NULL, 0);
 }
+#endif
 
-COMPAT_SYSCALL_DEFINE4(utimensat, unsigned int, dfd, const char __user *, filename, struct compat_timespec __user *, t, int, flags)
+COMPAT_SYSCALL_DEFINE4(utimensat, unsigned int, dfd, const char __user *, filename, struct old_timespec32 __user *, t, int, flags)
 {
 	struct timespec64 tv[2];
 
 	if  (t) {
-		if (compat_get_timespec64(&tv[0], &t[0]) ||
-		    compat_get_timespec64(&tv[1], &t[1]))
+		if (get_old_timespec32(&tv[0], &t[0]) ||
+		    get_old_timespec32(&tv[1], &t[1]))
 			return -EFAULT;
 
 		if (tv[0].tv_nsec == UTIME_OMIT && tv[1].tv_nsec == UTIME_OMIT)
@@ -260,8 +255,9 @@ COMPAT_SYSCALL_DEFINE4(utimensat, unsigned int, dfd, const char __user *, filena
 	return do_utimes(dfd, filename, t ? tv : NULL, flags);
 }
 
+#ifdef __ARCH_WANT_SYS_UTIME32
 static long do_compat_futimesat(unsigned int dfd, const char __user *filename,
-				struct compat_timeval __user *t)
+				struct old_timeval32 __user *t)
 {
 	struct timespec64 tv[2];
 
@@ -282,13 +278,14 @@ static long do_compat_futimesat(unsigned int dfd, const char __user *filename,
 
 COMPAT_SYSCALL_DEFINE3(futimesat, unsigned int, dfd,
 		       const char __user *, filename,
-		       struct compat_timeval __user *, t)
+		       struct old_timeval32 __user *, t)
 {
 	return do_compat_futimesat(dfd, filename, t);
 }
 
-COMPAT_SYSCALL_DEFINE2(utimes, const char __user *, filename, struct compat_timeval __user *, t)
+COMPAT_SYSCALL_DEFINE2(utimes, const char __user *, filename, struct old_timeval32 __user *, t)
 {
 	return do_compat_futimesat(AT_FDCWD, filename, t);
 }
 #endif
+#endif
diff --git a/include/asm-generic/compat.h b/include/asm-generic/compat.h
index 28819451b6d1..a86f65bffab8 100644
--- a/include/asm-generic/compat.h
+++ b/include/asm-generic/compat.h
@@ -1,3 +1,25 @@
 /* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __ASM_GENERIC_COMPAT_H
+#define __ASM_GENERIC_COMPAT_H
 
-/* This is an empty stub for 32-bit-only architectures */
+/* These types are common across all compat ABIs */
+typedef u32 compat_size_t;
+typedef s32 compat_ssize_t;
+typedef s32 compat_clock_t;
+typedef s32 compat_pid_t;
+typedef u32 compat_ino_t;
+typedef s32 compat_off_t;
+typedef s64 compat_loff_t;
+typedef s32 compat_daddr_t;
+typedef s32 compat_timer_t;
+typedef s32 compat_key_t;
+typedef s16 compat_short_t;
+typedef s32 compat_int_t;
+typedef s32 compat_long_t;
+typedef u16 compat_ushort_t;
+typedef u32 compat_uint_t;
+typedef u32 compat_ulong_t;
+typedef u32 compat_uptr_t;
+typedef u32 compat_aio_context_t;
+
+#endif
diff --git a/include/asm-generic/hugetlb.h b/include/asm-generic/hugetlb.h
index 9d0cde8ab716..71d7b77eea50 100644
--- a/include/asm-generic/hugetlb.h
+++ b/include/asm-generic/hugetlb.h
@@ -32,7 +32,7 @@ static inline pte_t huge_pte_modify(pte_t pte, pgprot_t newprot)
 	return pte_modify(pte, newprot);
 }
 
-#ifndef huge_pte_clear
+#ifndef __HAVE_ARCH_HUGE_PTE_CLEAR
 static inline void huge_pte_clear(struct mm_struct *mm, unsigned long addr,
 		    pte_t *ptep, unsigned long sz)
 {
@@ -40,4 +40,90 @@ static inline void huge_pte_clear(struct mm_struct *mm, unsigned long addr,
 }
 #endif
 
+#ifndef __HAVE_ARCH_HUGETLB_FREE_PGD_RANGE
+static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
+		unsigned long addr, unsigned long end,
+		unsigned long floor, unsigned long ceiling)
+{
+	free_pgd_range(tlb, addr, end, floor, ceiling);
+}
+#endif
+
+#ifndef __HAVE_ARCH_HUGE_SET_HUGE_PTE_AT
+static inline void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
+		pte_t *ptep, pte_t pte)
+{
+	set_pte_at(mm, addr, ptep, pte);
+}
+#endif
+
+#ifndef __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR
+static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
+		unsigned long addr, pte_t *ptep)
+{
+	return ptep_get_and_clear(mm, addr, ptep);
+}
+#endif
+
+#ifndef __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH
+static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
+		unsigned long addr, pte_t *ptep)
+{
+	ptep_clear_flush(vma, addr, ptep);
+}
+#endif
+
+#ifndef __HAVE_ARCH_HUGE_PTE_NONE
+static inline int huge_pte_none(pte_t pte)
+{
+	return pte_none(pte);
+}
+#endif
+
+#ifndef __HAVE_ARCH_HUGE_PTE_WRPROTECT
+static inline pte_t huge_pte_wrprotect(pte_t pte)
+{
+	return pte_wrprotect(pte);
+}
+#endif
+
+#ifndef __HAVE_ARCH_PREPARE_HUGEPAGE_RANGE
+static inline int prepare_hugepage_range(struct file *file,
+		unsigned long addr, unsigned long len)
+{
+	struct hstate *h = hstate_file(file);
+
+	if (len & ~huge_page_mask(h))
+		return -EINVAL;
+	if (addr & ~huge_page_mask(h))
+		return -EINVAL;
+
+	return 0;
+}
+#endif
+
+#ifndef __HAVE_ARCH_HUGE_PTEP_SET_WRPROTECT
+static inline void huge_ptep_set_wrprotect(struct mm_struct *mm,
+		unsigned long addr, pte_t *ptep)
+{
+	ptep_set_wrprotect(mm, addr, ptep);
+}
+#endif
+
+#ifndef __HAVE_ARCH_HUGE_PTEP_SET_ACCESS_FLAGS
+static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma,
+		unsigned long addr, pte_t *ptep,
+		pte_t pte, int dirty)
+{
+	return ptep_set_access_flags(vma, addr, ptep, pte, dirty);
+}
+#endif
+
+#ifndef __HAVE_ARCH_HUGE_PTEP_GET
+static inline pte_t huge_ptep_get(pte_t *ptep)
+{
+	return *ptep;
+}
+#endif
+
 #endif /* _ASM_GENERIC_HUGETLB_H */
diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h
index 88ebc6102c7c..5657a20e0c59 100644
--- a/include/asm-generic/pgtable.h
+++ b/include/asm-generic/pgtable.h
@@ -757,7 +757,7 @@ static inline pmd_t pmd_swp_clear_soft_dirty(pmd_t pmd)
 /*
  * Interfaces that can be used by architecture code to keep track of
  * memory type of pfn mappings specified by the remap_pfn_range,
- * vm_insert_pfn.
+ * vmf_insert_pfn.
  */
 
 /*
@@ -773,7 +773,7 @@ static inline int track_pfn_remap(struct vm_area_struct *vma, pgprot_t *prot,
 
 /*
  * track_pfn_insert is called when a _new_ single pfn is established
- * by vm_insert_pfn().
+ * by vmf_insert_pfn().
  */
 static inline void track_pfn_insert(struct vm_area_struct *vma, pgprot_t *prot,
 				    pfn_t pfn)
diff --git a/include/asm-generic/sections.h b/include/asm-generic/sections.h
index 849cd8eb5ca0..d79abca81a52 100644
--- a/include/asm-generic/sections.h
+++ b/include/asm-generic/sections.h
@@ -141,4 +141,18 @@ static inline bool init_section_intersects(void *virt, size_t size)
 	return memory_intersects(__init_begin, __init_end, virt, size);
 }
 
+/**
+ * is_kernel_rodata - checks if the pointer address is located in the
+ *                    .rodata section
+ *
+ * @addr: address to check
+ *
+ * Returns: true if the address is located in .rodata, false otherwise.
+ */
+static inline bool is_kernel_rodata(unsigned long addr)
+{
+	return addr >= (unsigned long)__start_rodata &&
+	       addr < (unsigned long)__end_rodata;
+}
+
 #endif /* _ASM_GENERIC_SECTIONS_H_ */
diff --git a/include/asm-generic/unistd.h b/include/asm-generic/unistd.h
deleted file mode 100644
index cdf904265caf..000000000000
--- a/include/asm-generic/unistd.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#include <uapi/asm-generic/unistd.h>
-#include <linux/export.h>
-
-/*
- * These are required system calls, we should
- * invert the logic eventually and let them
- * be selected by default.
- */
-#if __BITS_PER_LONG == 32
-#define __ARCH_WANT_STAT64
-#define __ARCH_WANT_SYS_LLSEEK
-#endif
diff --git a/include/crypto/acompress.h b/include/crypto/acompress.h
index e328b52425a8..22e6f412c595 100644
--- a/include/crypto/acompress.h
+++ b/include/crypto/acompress.h
@@ -234,6 +234,34 @@ static inline void acomp_request_set_params(struct acomp_req *req,
 		req->flags |= CRYPTO_ACOMP_ALLOC_OUTPUT;
 }
 
+static inline void crypto_stat_compress(struct acomp_req *req, int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct crypto_acomp *tfm = crypto_acomp_reqtfm(req);
+
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
+		atomic_inc(&tfm->base.__crt_alg->compress_err_cnt);
+	} else {
+		atomic_inc(&tfm->base.__crt_alg->compress_cnt);
+		atomic64_add(req->slen, &tfm->base.__crt_alg->compress_tlen);
+	}
+#endif
+}
+
+static inline void crypto_stat_decompress(struct acomp_req *req, int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct crypto_acomp *tfm = crypto_acomp_reqtfm(req);
+
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
+		atomic_inc(&tfm->base.__crt_alg->compress_err_cnt);
+	} else {
+		atomic_inc(&tfm->base.__crt_alg->decompress_cnt);
+		atomic64_add(req->slen, &tfm->base.__crt_alg->decompress_tlen);
+	}
+#endif
+}
+
 /**
  * crypto_acomp_compress() -- Invoke asynchronous compress operation
  *
@@ -246,8 +274,11 @@ static inline void acomp_request_set_params(struct acomp_req *req,
 static inline int crypto_acomp_compress(struct acomp_req *req)
 {
 	struct crypto_acomp *tfm = crypto_acomp_reqtfm(req);
+	int ret;
 
-	return tfm->compress(req);
+	ret = tfm->compress(req);
+	crypto_stat_compress(req, ret);
+	return ret;
 }
 
 /**
@@ -262,8 +293,11 @@ static inline int crypto_acomp_compress(struct acomp_req *req)
 static inline int crypto_acomp_decompress(struct acomp_req *req)
 {
 	struct crypto_acomp *tfm = crypto_acomp_reqtfm(req);
+	int ret;
 
-	return tfm->decompress(req);
+	ret = tfm->decompress(req);
+	crypto_stat_decompress(req, ret);
+	return ret;
 }
 
 #endif
diff --git a/include/crypto/aead.h b/include/crypto/aead.h
index 1e26f790b03f..0d765d7bfb82 100644
--- a/include/crypto/aead.h
+++ b/include/crypto/aead.h
@@ -306,6 +306,34 @@ static inline struct crypto_aead *crypto_aead_reqtfm(struct aead_request *req)
 	return __crypto_aead_cast(req->base.tfm);
 }
 
+static inline void crypto_stat_aead_encrypt(struct aead_request *req, int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct crypto_aead *tfm = crypto_aead_reqtfm(req);
+
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
+		atomic_inc(&tfm->base.__crt_alg->aead_err_cnt);
+	} else {
+		atomic_inc(&tfm->base.__crt_alg->encrypt_cnt);
+		atomic64_add(req->cryptlen, &tfm->base.__crt_alg->encrypt_tlen);
+	}
+#endif
+}
+
+static inline void crypto_stat_aead_decrypt(struct aead_request *req, int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct crypto_aead *tfm = crypto_aead_reqtfm(req);
+
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
+		atomic_inc(&tfm->base.__crt_alg->aead_err_cnt);
+	} else {
+		atomic_inc(&tfm->base.__crt_alg->decrypt_cnt);
+		atomic64_add(req->cryptlen, &tfm->base.__crt_alg->decrypt_tlen);
+	}
+#endif
+}
+
 /**
  * crypto_aead_encrypt() - encrypt plaintext
  * @req: reference to the aead_request handle that holds all information
@@ -328,11 +356,14 @@ static inline struct crypto_aead *crypto_aead_reqtfm(struct aead_request *req)
 static inline int crypto_aead_encrypt(struct aead_request *req)
 {
 	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	int ret;
 
 	if (crypto_aead_get_flags(aead) & CRYPTO_TFM_NEED_KEY)
-		return -ENOKEY;
-
-	return crypto_aead_alg(aead)->encrypt(req);
+		ret = -ENOKEY;
+	else
+		ret = crypto_aead_alg(aead)->encrypt(req);
+	crypto_stat_aead_encrypt(req, ret);
+	return ret;
 }
 
 /**
@@ -360,14 +391,16 @@ static inline int crypto_aead_encrypt(struct aead_request *req)
 static inline int crypto_aead_decrypt(struct aead_request *req)
 {
 	struct crypto_aead *aead = crypto_aead_reqtfm(req);
+	int ret;
 
 	if (crypto_aead_get_flags(aead) & CRYPTO_TFM_NEED_KEY)
-		return -ENOKEY;
-
-	if (req->cryptlen < crypto_aead_authsize(aead))
-		return -EINVAL;
-
-	return crypto_aead_alg(aead)->decrypt(req);
+		ret = -ENOKEY;
+	else if (req->cryptlen < crypto_aead_authsize(aead))
+		ret = -EINVAL;
+	else
+		ret = crypto_aead_alg(aead)->decrypt(req);
+	crypto_stat_aead_decrypt(req, ret);
+	return ret;
 }
 
 /**
diff --git a/include/crypto/akcipher.h b/include/crypto/akcipher.h
index b5e11de4d497..afac71119396 100644
--- a/include/crypto/akcipher.h
+++ b/include/crypto/akcipher.h
@@ -271,6 +271,62 @@ static inline unsigned int crypto_akcipher_maxsize(struct crypto_akcipher *tfm)
 	return alg->max_size(tfm);
 }
 
+static inline void crypto_stat_akcipher_encrypt(struct akcipher_request *req,
+						int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req);
+
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
+		atomic_inc(&tfm->base.__crt_alg->akcipher_err_cnt);
+	} else {
+		atomic_inc(&tfm->base.__crt_alg->encrypt_cnt);
+		atomic64_add(req->src_len, &tfm->base.__crt_alg->encrypt_tlen);
+	}
+#endif
+}
+
+static inline void crypto_stat_akcipher_decrypt(struct akcipher_request *req,
+						int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req);
+
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
+		atomic_inc(&tfm->base.__crt_alg->akcipher_err_cnt);
+	} else {
+		atomic_inc(&tfm->base.__crt_alg->decrypt_cnt);
+		atomic64_add(req->src_len, &tfm->base.__crt_alg->decrypt_tlen);
+	}
+#endif
+}
+
+static inline void crypto_stat_akcipher_sign(struct akcipher_request *req,
+					     int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req);
+
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY)
+		atomic_inc(&tfm->base.__crt_alg->akcipher_err_cnt);
+	else
+		atomic_inc(&tfm->base.__crt_alg->sign_cnt);
+#endif
+}
+
+static inline void crypto_stat_akcipher_verify(struct akcipher_request *req,
+					       int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req);
+
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY)
+		atomic_inc(&tfm->base.__crt_alg->akcipher_err_cnt);
+	else
+		atomic_inc(&tfm->base.__crt_alg->verify_cnt);
+#endif
+}
+
 /**
  * crypto_akcipher_encrypt() - Invoke public key encrypt operation
  *
@@ -285,8 +341,11 @@ static inline int crypto_akcipher_encrypt(struct akcipher_request *req)
 {
 	struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req);
 	struct akcipher_alg *alg = crypto_akcipher_alg(tfm);
+	int ret;
 
-	return alg->encrypt(req);
+	ret = alg->encrypt(req);
+	crypto_stat_akcipher_encrypt(req, ret);
+	return ret;
 }
 
 /**
@@ -303,8 +362,11 @@ static inline int crypto_akcipher_decrypt(struct akcipher_request *req)
 {
 	struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req);
 	struct akcipher_alg *alg = crypto_akcipher_alg(tfm);
+	int ret;
 
-	return alg->decrypt(req);
+	ret = alg->decrypt(req);
+	crypto_stat_akcipher_decrypt(req, ret);
+	return ret;
 }
 
 /**
@@ -321,8 +383,11 @@ static inline int crypto_akcipher_sign(struct akcipher_request *req)
 {
 	struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req);
 	struct akcipher_alg *alg = crypto_akcipher_alg(tfm);
+	int ret;
 
-	return alg->sign(req);
+	ret = alg->sign(req);
+	crypto_stat_akcipher_sign(req, ret);
+	return ret;
 }
 
 /**
@@ -339,8 +404,11 @@ static inline int crypto_akcipher_verify(struct akcipher_request *req)
 {
 	struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req);
 	struct akcipher_alg *alg = crypto_akcipher_alg(tfm);
+	int ret;
 
-	return alg->verify(req);
+	ret = alg->verify(req);
+	crypto_stat_akcipher_verify(req, ret);
+	return ret;
 }
 
 /**
diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h
index bd5e8ccf1687..4a5ad10e75f0 100644
--- a/include/crypto/algapi.h
+++ b/include/crypto/algapi.h
@@ -20,8 +20,10 @@
 /*
  * Maximum values for blocksize and alignmask, used to allocate
  * static buffers that are big enough for any combination of
- * ciphers and architectures.
+ * algs and architectures. Ciphers have a lower maximum size.
  */
+#define MAX_ALGAPI_BLOCKSIZE		160
+#define MAX_ALGAPI_ALIGNMASK		63
 #define MAX_CIPHER_BLOCKSIZE		16
 #define MAX_CIPHER_ALIGNMASK		15
 
@@ -425,4 +427,14 @@ static inline void crypto_yield(u32 flags)
 #endif
 }
 
+int crypto_register_notifier(struct notifier_block *nb);
+int crypto_unregister_notifier(struct notifier_block *nb);
+
+/* Crypto notification events. */
+enum {
+	CRYPTO_MSG_ALG_REQUEST,
+	CRYPTO_MSG_ALG_REGISTER,
+	CRYPTO_MSG_ALG_LOADED,
+};
+
 #endif	/* _CRYPTO_ALGAPI_H */
diff --git a/include/crypto/cbc.h b/include/crypto/cbc.h
index f5b8bfc22e6d..3bf28beefa33 100644
--- a/include/crypto/cbc.h
+++ b/include/crypto/cbc.h
@@ -113,7 +113,7 @@ static inline int crypto_cbc_decrypt_inplace(
 	unsigned int bsize = crypto_skcipher_blocksize(tfm);
 	unsigned int nbytes = walk->nbytes;
 	u8 *src = walk->src.virt.addr;
-	u8 last_iv[bsize];
+	u8 last_iv[MAX_CIPHER_BLOCKSIZE];
 
 	/* Start of the last block. */
 	src += nbytes - (nbytes & (bsize - 1)) - bsize;
diff --git a/include/crypto/chacha20.h b/include/crypto/chacha20.h
index b83d66073db0..f76302d99e2b 100644
--- a/include/crypto/chacha20.h
+++ b/include/crypto/chacha20.h
@@ -13,13 +13,12 @@
 #define CHACHA20_IV_SIZE	16
 #define CHACHA20_KEY_SIZE	32
 #define CHACHA20_BLOCK_SIZE	64
-#define CHACHA20_BLOCK_WORDS	(CHACHA20_BLOCK_SIZE / sizeof(u32))
 
 struct chacha20_ctx {
 	u32 key[8];
 };
 
-void chacha20_block(u32 *state, u32 *stream);
+void chacha20_block(u32 *state, u8 *stream);
 void crypto_chacha20_init(u32 *state, struct chacha20_ctx *ctx, u8 *iv);
 int crypto_chacha20_setkey(struct crypto_skcipher *tfm, const u8 *key,
 			   unsigned int keysize);
diff --git a/include/crypto/hash.h b/include/crypto/hash.h
index 76e432cab75d..bc7796600338 100644
--- a/include/crypto/hash.h
+++ b/include/crypto/hash.h
@@ -151,9 +151,13 @@ struct shash_desc {
 	void *__ctx[] CRYPTO_MINALIGN_ATTR;
 };
 
+#define HASH_MAX_DIGESTSIZE	 64
+#define HASH_MAX_DESCSIZE	360
+#define HASH_MAX_STATESIZE	512
+
 #define SHASH_DESC_ON_STACK(shash, ctx)				  \
 	char __##shash##_desc[sizeof(struct shash_desc) +	  \
-		crypto_shash_descsize(ctx)] CRYPTO_MINALIGN_ATTR; \
+		HASH_MAX_DESCSIZE] CRYPTO_MINALIGN_ATTR; \
 	struct shash_desc *shash = (struct shash_desc *)__##shash##_desc
 
 /**
@@ -408,6 +412,32 @@ static inline void *ahash_request_ctx(struct ahash_request *req)
 int crypto_ahash_setkey(struct crypto_ahash *tfm, const u8 *key,
 			unsigned int keylen);
 
+static inline void crypto_stat_ahash_update(struct ahash_request *req, int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
+
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY)
+		atomic_inc(&tfm->base.__crt_alg->hash_err_cnt);
+	else
+		atomic64_add(req->nbytes, &tfm->base.__crt_alg->hash_tlen);
+#endif
+}
+
+static inline void crypto_stat_ahash_final(struct ahash_request *req, int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
+
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
+		atomic_inc(&tfm->base.__crt_alg->hash_err_cnt);
+	} else {
+		atomic_inc(&tfm->base.__crt_alg->hash_cnt);
+		atomic64_add(req->nbytes, &tfm->base.__crt_alg->hash_tlen);
+	}
+#endif
+}
+
 /**
  * crypto_ahash_finup() - update and finalize message digest
  * @req: reference to the ahash_request handle that holds all information
@@ -522,7 +552,11 @@ static inline int crypto_ahash_init(struct ahash_request *req)
  */
 static inline int crypto_ahash_update(struct ahash_request *req)
 {
-	return crypto_ahash_reqtfm(req)->update(req);
+	int ret;
+
+	ret = crypto_ahash_reqtfm(req)->update(req);
+	crypto_stat_ahash_update(req, ret);
+	return ret;
 }
 
 /**
diff --git a/include/crypto/internal/cryptouser.h b/include/crypto/internal/cryptouser.h
new file mode 100644
index 000000000000..8db299c25566
--- /dev/null
+++ b/include/crypto/internal/cryptouser.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#include <net/netlink.h>
+
+struct crypto_alg *crypto_alg_match(struct crypto_user_alg *p, int exact);
+
+int crypto_dump_reportstat(struct sk_buff *skb, struct netlink_callback *cb);
+int crypto_reportstat(struct sk_buff *in_skb, struct nlmsghdr *in_nlh, struct nlattr **attrs);
+int crypto_dump_reportstat_done(struct netlink_callback *cb);
diff --git a/include/crypto/internal/geniv.h b/include/crypto/internal/geniv.h
index 2bcfb931bc5b..71be24cd59bd 100644
--- a/include/crypto/internal/geniv.h
+++ b/include/crypto/internal/geniv.h
@@ -20,7 +20,7 @@
 struct aead_geniv_ctx {
 	spinlock_t lock;
 	struct crypto_aead *child;
-	struct crypto_skcipher *sknull;
+	struct crypto_sync_skcipher *sknull;
 	u8 salt[] __attribute__ ((aligned(__alignof__(u32))));
 };
 
diff --git a/include/crypto/kpp.h b/include/crypto/kpp.h
index 1bde0a6514fa..f517ba6d3a27 100644
--- a/include/crypto/kpp.h
+++ b/include/crypto/kpp.h
@@ -268,6 +268,42 @@ struct kpp_secret {
 	unsigned short len;
 };
 
+static inline void crypto_stat_kpp_set_secret(struct crypto_kpp *tfm, int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	if (ret)
+		atomic_inc(&tfm->base.__crt_alg->kpp_err_cnt);
+	else
+		atomic_inc(&tfm->base.__crt_alg->setsecret_cnt);
+#endif
+}
+
+static inline void crypto_stat_kpp_generate_public_key(struct kpp_request *req,
+						       int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct crypto_kpp *tfm = crypto_kpp_reqtfm(req);
+
+	if (ret)
+		atomic_inc(&tfm->base.__crt_alg->kpp_err_cnt);
+	else
+		atomic_inc(&tfm->base.__crt_alg->generate_public_key_cnt);
+#endif
+}
+
+static inline void crypto_stat_kpp_compute_shared_secret(struct kpp_request *req,
+							 int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct crypto_kpp *tfm = crypto_kpp_reqtfm(req);
+
+	if (ret)
+		atomic_inc(&tfm->base.__crt_alg->kpp_err_cnt);
+	else
+		atomic_inc(&tfm->base.__crt_alg->compute_shared_secret_cnt);
+#endif
+}
+
 /**
  * crypto_kpp_set_secret() - Invoke kpp operation
  *
@@ -287,8 +323,11 @@ static inline int crypto_kpp_set_secret(struct crypto_kpp *tfm,
 					const void *buffer, unsigned int len)
 {
 	struct kpp_alg *alg = crypto_kpp_alg(tfm);
+	int ret;
 
-	return alg->set_secret(tfm, buffer, len);
+	ret = alg->set_secret(tfm, buffer, len);
+	crypto_stat_kpp_set_secret(tfm, ret);
+	return ret;
 }
 
 /**
@@ -308,8 +347,11 @@ static inline int crypto_kpp_generate_public_key(struct kpp_request *req)
 {
 	struct crypto_kpp *tfm = crypto_kpp_reqtfm(req);
 	struct kpp_alg *alg = crypto_kpp_alg(tfm);
+	int ret;
 
-	return alg->generate_public_key(req);
+	ret = alg->generate_public_key(req);
+	crypto_stat_kpp_generate_public_key(req, ret);
+	return ret;
 }
 
 /**
@@ -326,8 +368,11 @@ static inline int crypto_kpp_compute_shared_secret(struct kpp_request *req)
 {
 	struct crypto_kpp *tfm = crypto_kpp_reqtfm(req);
 	struct kpp_alg *alg = crypto_kpp_alg(tfm);
+	int ret;
 
-	return alg->compute_shared_secret(req);
+	ret = alg->compute_shared_secret(req);
+	crypto_stat_kpp_compute_shared_secret(req, ret);
+	return ret;
 }
 
 /**
diff --git a/include/crypto/mcryptd.h b/include/crypto/mcryptd.h
deleted file mode 100644
index b67404fc4b34..000000000000
--- a/include/crypto/mcryptd.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Software async multibuffer crypto daemon headers
- *
- *    Author:
- *             Tim Chen <tim.c.chen@linux.intel.com>
- *
- *    Copyright (c) 2014, Intel Corporation.
- */
-
-#ifndef _CRYPTO_MCRYPT_H
-#define _CRYPTO_MCRYPT_H
-
-#include <linux/crypto.h>
-#include <linux/kernel.h>
-#include <crypto/hash.h>
-
-struct mcryptd_ahash {
-	struct crypto_ahash base;
-};
-
-static inline struct mcryptd_ahash *__mcryptd_ahash_cast(
-	struct crypto_ahash *tfm)
-{
-	return (struct mcryptd_ahash *)tfm;
-}
-
-struct mcryptd_cpu_queue {
-	struct crypto_queue queue;
-	spinlock_t q_lock;
-	struct work_struct work;
-};
-
-struct mcryptd_queue {
-	struct mcryptd_cpu_queue __percpu *cpu_queue;
-};
-
-struct mcryptd_instance_ctx {
-	struct crypto_spawn spawn;
-	struct mcryptd_queue *queue;
-};
-
-struct mcryptd_hash_ctx {
-	struct crypto_ahash *child;
-	struct mcryptd_alg_state *alg_state;
-};
-
-struct mcryptd_tag {
-	/* seq number of request */
-	unsigned seq_num;
-	/* arrival time of request */
-	unsigned long arrival;
-	unsigned long expire;
-	int	cpu;
-};
-
-struct mcryptd_hash_request_ctx {
-	struct list_head waiter;
-	crypto_completion_t complete;
-	struct mcryptd_tag tag;
-	struct crypto_hash_walk walk;
-	u8 *out;
-	int flag;
-	struct ahash_request areq;
-};
-
-struct mcryptd_ahash *mcryptd_alloc_ahash(const char *alg_name,
-					u32 type, u32 mask);
-struct crypto_ahash *mcryptd_ahash_child(struct mcryptd_ahash *tfm);
-struct ahash_request *mcryptd_ahash_desc(struct ahash_request *req);
-void mcryptd_free_ahash(struct mcryptd_ahash *tfm);
-void mcryptd_flusher(struct work_struct *work);
-
-enum mcryptd_req_type {
-	MCRYPTD_NONE,
-	MCRYPTD_UPDATE,
-	MCRYPTD_FINUP,
-	MCRYPTD_DIGEST,
-	MCRYPTD_FINAL
-};
-
-struct mcryptd_alg_cstate {
-	unsigned long next_flush;
-	unsigned next_seq_num;
-	bool	flusher_engaged;
-	struct  delayed_work flush;
-	int	cpu;
-	struct  mcryptd_alg_state *alg_state;
-	void	*mgr;
-	spinlock_t work_lock;
-	struct list_head work_list;
-	struct list_head flush_list;
-};
-
-struct mcryptd_alg_state {
-	struct mcryptd_alg_cstate __percpu *alg_cstate;
-	unsigned long (*flusher)(struct mcryptd_alg_cstate *cstate);
-};
-
-/* return delay in jiffies from current time */
-static inline unsigned long get_delay(unsigned long t)
-{
-	long delay;
-
-	delay = (long) t - (long) jiffies;
-	if (delay <= 0)
-		return 0;
-	else
-		return (unsigned long) delay;
-}
-
-void mcryptd_arm_flusher(struct mcryptd_alg_cstate *cstate, unsigned long delay);
-
-#endif
diff --git a/include/crypto/morus1280_glue.h b/include/crypto/morus1280_glue.h
index b26dd70efd9a..ba782e10065e 100644
--- a/include/crypto/morus1280_glue.h
+++ b/include/crypto/morus1280_glue.h
@@ -82,7 +82,7 @@ void cryptd_morus1280_glue_exit_tfm(struct crypto_aead *aead);
 	{ \
 	} \
 	\
-	struct aead_alg crypto_morus1280_##id##_algs[] = {\
+	static struct aead_alg crypto_morus1280_##id##_algs[] = {\
 		{ \
 			.setkey = crypto_morus1280_glue_setkey, \
 			.setauthsize = crypto_morus1280_glue_setauthsize, \
diff --git a/include/crypto/morus640_glue.h b/include/crypto/morus640_glue.h
index 90c8db07e740..27fa790a2362 100644
--- a/include/crypto/morus640_glue.h
+++ b/include/crypto/morus640_glue.h
@@ -82,7 +82,7 @@ void cryptd_morus640_glue_exit_tfm(struct crypto_aead *aead);
 	{ \
 	} \
 	\
-	struct aead_alg crypto_morus640_##id##_algs[] = {\
+	static struct aead_alg crypto_morus640_##id##_algs[] = {\
 		{ \
 			.setkey = crypto_morus640_glue_setkey, \
 			.setauthsize = crypto_morus640_glue_setauthsize, \
diff --git a/include/crypto/null.h b/include/crypto/null.h
index 15aeef6e30ef..0ef577cc00e3 100644
--- a/include/crypto/null.h
+++ b/include/crypto/null.h
@@ -9,7 +9,7 @@
 #define NULL_DIGEST_SIZE	0
 #define NULL_IV_SIZE		0
 
-struct crypto_skcipher *crypto_get_default_null_skcipher(void);
+struct crypto_sync_skcipher *crypto_get_default_null_skcipher(void);
 void crypto_put_default_null_skcipher(void);
 
 #endif
diff --git a/include/crypto/rng.h b/include/crypto/rng.h
index b95ede354a66..6d258f5b68f1 100644
--- a/include/crypto/rng.h
+++ b/include/crypto/rng.h
@@ -122,6 +122,29 @@ static inline void crypto_free_rng(struct crypto_rng *tfm)
 	crypto_destroy_tfm(tfm, crypto_rng_tfm(tfm));
 }
 
+static inline void crypto_stat_rng_seed(struct crypto_rng *tfm, int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY)
+		atomic_inc(&tfm->base.__crt_alg->rng_err_cnt);
+	else
+		atomic_inc(&tfm->base.__crt_alg->seed_cnt);
+#endif
+}
+
+static inline void crypto_stat_rng_generate(struct crypto_rng *tfm,
+					    unsigned int dlen, int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
+		atomic_inc(&tfm->base.__crt_alg->rng_err_cnt);
+	} else {
+		atomic_inc(&tfm->base.__crt_alg->generate_cnt);
+		atomic64_add(dlen, &tfm->base.__crt_alg->generate_tlen);
+	}
+#endif
+}
+
 /**
  * crypto_rng_generate() - get random number
  * @tfm: cipher handle
@@ -140,7 +163,11 @@ static inline int crypto_rng_generate(struct crypto_rng *tfm,
 				      const u8 *src, unsigned int slen,
 				      u8 *dst, unsigned int dlen)
 {
-	return crypto_rng_alg(tfm)->generate(tfm, src, slen, dst, dlen);
+	int ret;
+
+	ret = crypto_rng_alg(tfm)->generate(tfm, src, slen, dst, dlen);
+	crypto_stat_rng_generate(tfm, dlen, ret);
+	return ret;
 }
 
 /**
diff --git a/include/crypto/skcipher.h b/include/crypto/skcipher.h
index 2f327f090c3e..925f547cdcfa 100644
--- a/include/crypto/skcipher.h
+++ b/include/crypto/skcipher.h
@@ -65,6 +65,10 @@ struct crypto_skcipher {
 	struct crypto_tfm base;
 };
 
+struct crypto_sync_skcipher {
+	struct crypto_skcipher base;
+};
+
 /**
  * struct skcipher_alg - symmetric key cipher definition
  * @min_keysize: Minimum key size supported by the transformation. This is the
@@ -139,9 +143,17 @@ struct skcipher_alg {
 	struct crypto_alg base;
 };
 
-#define SKCIPHER_REQUEST_ON_STACK(name, tfm) \
+#define MAX_SYNC_SKCIPHER_REQSIZE      384
+/*
+ * This performs a type-check against the "tfm" argument to make sure
+ * all users have the correct skcipher tfm for doing on-stack requests.
+ */
+#define SYNC_SKCIPHER_REQUEST_ON_STACK(name, tfm) \
 	char __##name##_desc[sizeof(struct skcipher_request) + \
-		crypto_skcipher_reqsize(tfm)] CRYPTO_MINALIGN_ATTR; \
+			     MAX_SYNC_SKCIPHER_REQSIZE + \
+			     (!(sizeof((struct crypto_sync_skcipher *)1 == \
+				       (typeof(tfm))1))) \
+			    ] CRYPTO_MINALIGN_ATTR; \
 	struct skcipher_request *name = (void *)__##name##_desc
 
 /**
@@ -197,6 +209,9 @@ static inline struct crypto_skcipher *__crypto_skcipher_cast(
 struct crypto_skcipher *crypto_alloc_skcipher(const char *alg_name,
 					      u32 type, u32 mask);
 
+struct crypto_sync_skcipher *crypto_alloc_sync_skcipher(const char *alg_name,
+					      u32 type, u32 mask);
+
 static inline struct crypto_tfm *crypto_skcipher_tfm(
 	struct crypto_skcipher *tfm)
 {
@@ -212,6 +227,11 @@ static inline void crypto_free_skcipher(struct crypto_skcipher *tfm)
 	crypto_destroy_tfm(tfm, crypto_skcipher_tfm(tfm));
 }
 
+static inline void crypto_free_sync_skcipher(struct crypto_sync_skcipher *tfm)
+{
+	crypto_free_skcipher(&tfm->base);
+}
+
 /**
  * crypto_has_skcipher() - Search for the availability of an skcipher.
  * @alg_name: is the cra_name / name or cra_driver_name / driver name of the
@@ -280,6 +300,12 @@ static inline unsigned int crypto_skcipher_ivsize(struct crypto_skcipher *tfm)
 	return tfm->ivsize;
 }
 
+static inline unsigned int crypto_sync_skcipher_ivsize(
+	struct crypto_sync_skcipher *tfm)
+{
+	return crypto_skcipher_ivsize(&tfm->base);
+}
+
 static inline unsigned int crypto_skcipher_alg_chunksize(
 	struct skcipher_alg *alg)
 {
@@ -356,6 +382,12 @@ static inline unsigned int crypto_skcipher_blocksize(
 	return crypto_tfm_alg_blocksize(crypto_skcipher_tfm(tfm));
 }
 
+static inline unsigned int crypto_sync_skcipher_blocksize(
+	struct crypto_sync_skcipher *tfm)
+{
+	return crypto_skcipher_blocksize(&tfm->base);
+}
+
 static inline unsigned int crypto_skcipher_alignmask(
 	struct crypto_skcipher *tfm)
 {
@@ -379,6 +411,24 @@ static inline void crypto_skcipher_clear_flags(struct crypto_skcipher *tfm,
 	crypto_tfm_clear_flags(crypto_skcipher_tfm(tfm), flags);
 }
 
+static inline u32 crypto_sync_skcipher_get_flags(
+	struct crypto_sync_skcipher *tfm)
+{
+	return crypto_skcipher_get_flags(&tfm->base);
+}
+
+static inline void crypto_sync_skcipher_set_flags(
+	struct crypto_sync_skcipher *tfm, u32 flags)
+{
+	crypto_skcipher_set_flags(&tfm->base, flags);
+}
+
+static inline void crypto_sync_skcipher_clear_flags(
+	struct crypto_sync_skcipher *tfm, u32 flags)
+{
+	crypto_skcipher_clear_flags(&tfm->base, flags);
+}
+
 /**
  * crypto_skcipher_setkey() - set key for cipher
  * @tfm: cipher handle
@@ -401,6 +451,12 @@ static inline int crypto_skcipher_setkey(struct crypto_skcipher *tfm,
 	return tfm->setkey(tfm, key, keylen);
 }
 
+static inline int crypto_sync_skcipher_setkey(struct crypto_sync_skcipher *tfm,
+					 const u8 *key, unsigned int keylen)
+{
+	return crypto_skcipher_setkey(&tfm->base, key, keylen);
+}
+
 static inline unsigned int crypto_skcipher_default_keysize(
 	struct crypto_skcipher *tfm)
 {
@@ -422,6 +478,40 @@ static inline struct crypto_skcipher *crypto_skcipher_reqtfm(
 	return __crypto_skcipher_cast(req->base.tfm);
 }
 
+static inline struct crypto_sync_skcipher *crypto_sync_skcipher_reqtfm(
+	struct skcipher_request *req)
+{
+	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
+
+	return container_of(tfm, struct crypto_sync_skcipher, base);
+}
+
+static inline void crypto_stat_skcipher_encrypt(struct skcipher_request *req,
+						int ret, struct crypto_alg *alg)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
+		atomic_inc(&alg->cipher_err_cnt);
+	} else {
+		atomic_inc(&alg->encrypt_cnt);
+		atomic64_add(req->cryptlen, &alg->encrypt_tlen);
+	}
+#endif
+}
+
+static inline void crypto_stat_skcipher_decrypt(struct skcipher_request *req,
+						int ret, struct crypto_alg *alg)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
+		atomic_inc(&alg->cipher_err_cnt);
+	} else {
+		atomic_inc(&alg->decrypt_cnt);
+		atomic64_add(req->cryptlen, &alg->decrypt_tlen);
+	}
+#endif
+}
+
 /**
  * crypto_skcipher_encrypt() - encrypt plaintext
  * @req: reference to the skcipher_request handle that holds all information
@@ -436,11 +526,14 @@ static inline struct crypto_skcipher *crypto_skcipher_reqtfm(
 static inline int crypto_skcipher_encrypt(struct skcipher_request *req)
 {
 	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
+	int ret;
 
 	if (crypto_skcipher_get_flags(tfm) & CRYPTO_TFM_NEED_KEY)
-		return -ENOKEY;
-
-	return tfm->encrypt(req);
+		ret = -ENOKEY;
+	else
+		ret = tfm->encrypt(req);
+	crypto_stat_skcipher_encrypt(req, ret, tfm->base.__crt_alg);
+	return ret;
 }
 
 /**
@@ -457,11 +550,14 @@ static inline int crypto_skcipher_encrypt(struct skcipher_request *req)
 static inline int crypto_skcipher_decrypt(struct skcipher_request *req)
 {
 	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req);
+	int ret;
 
 	if (crypto_skcipher_get_flags(tfm) & CRYPTO_TFM_NEED_KEY)
-		return -ENOKEY;
-
-	return tfm->decrypt(req);
+		ret = -ENOKEY;
+	else
+		ret = tfm->decrypt(req);
+	crypto_stat_skcipher_decrypt(req, ret, tfm->base.__crt_alg);
+	return ret;
 }
 
 /**
@@ -500,6 +596,12 @@ static inline void skcipher_request_set_tfm(struct skcipher_request *req,
 	req->base.tfm = crypto_skcipher_tfm(tfm);
 }
 
+static inline void skcipher_request_set_sync_tfm(struct skcipher_request *req,
+					    struct crypto_sync_skcipher *tfm)
+{
+	skcipher_request_set_tfm(req, &tfm->base);
+}
+
 static inline struct skcipher_request *skcipher_request_cast(
 	struct crypto_async_request *req)
 {
diff --git a/include/crypto/speck.h b/include/crypto/speck.h
deleted file mode 100644
index 73cfc952d405..000000000000
--- a/include/crypto/speck.h
+++ /dev/null
@@ -1,62 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Common values for the Speck algorithm
- */
-
-#ifndef _CRYPTO_SPECK_H
-#define _CRYPTO_SPECK_H
-
-#include <linux/types.h>
-
-/* Speck128 */
-
-#define SPECK128_BLOCK_SIZE	16
-
-#define SPECK128_128_KEY_SIZE	16
-#define SPECK128_128_NROUNDS	32
-
-#define SPECK128_192_KEY_SIZE	24
-#define SPECK128_192_NROUNDS	33
-
-#define SPECK128_256_KEY_SIZE	32
-#define SPECK128_256_NROUNDS	34
-
-struct speck128_tfm_ctx {
-	u64 round_keys[SPECK128_256_NROUNDS];
-	int nrounds;
-};
-
-void crypto_speck128_encrypt(const struct speck128_tfm_ctx *ctx,
-			     u8 *out, const u8 *in);
-
-void crypto_speck128_decrypt(const struct speck128_tfm_ctx *ctx,
-			     u8 *out, const u8 *in);
-
-int crypto_speck128_setkey(struct speck128_tfm_ctx *ctx, const u8 *key,
-			   unsigned int keysize);
-
-/* Speck64 */
-
-#define SPECK64_BLOCK_SIZE	8
-
-#define SPECK64_96_KEY_SIZE	12
-#define SPECK64_96_NROUNDS	26
-
-#define SPECK64_128_KEY_SIZE	16
-#define SPECK64_128_NROUNDS	27
-
-struct speck64_tfm_ctx {
-	u32 round_keys[SPECK64_128_NROUNDS];
-	int nrounds;
-};
-
-void crypto_speck64_encrypt(const struct speck64_tfm_ctx *ctx,
-			    u8 *out, const u8 *in);
-
-void crypto_speck64_decrypt(const struct speck64_tfm_ctx *ctx,
-			    u8 *out, const u8 *in);
-
-int crypto_speck64_setkey(struct speck64_tfm_ctx *ctx, const u8 *key,
-			  unsigned int keysize);
-
-#endif /* _CRYPTO_SPECK_H */
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index f7a19c2a7a80..05350424a4d3 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -110,7 +110,4 @@ static inline bool drm_can_sleep(void)
 	return true;
 }
 
-/* helper for handling conditionals in various for_each macros */
-#define for_each_if(condition) if (!(condition)) {} else
-
 #endif
diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h
index 1e713154f00e..1e810e0b7664 100644
--- a/include/drm/drm_atomic.h
+++ b/include/drm/drm_atomic.h
@@ -29,6 +29,7 @@
 #define DRM_ATOMIC_H_
 
 #include <drm/drm_crtc.h>
+#include <drm/drm_util.h>
 
 /**
  * struct drm_crtc_commit - track modeset commits on a CRTC
@@ -384,9 +385,6 @@ void drm_atomic_state_default_release(struct drm_atomic_state *state);
 struct drm_crtc_state * __must_check
 drm_atomic_get_crtc_state(struct drm_atomic_state *state,
 			  struct drm_crtc *crtc);
-int drm_atomic_crtc_set_property(struct drm_crtc *crtc,
-		struct drm_crtc_state *state, struct drm_property *property,
-		uint64_t val);
 struct drm_plane_state * __must_check
 drm_atomic_get_plane_state(struct drm_atomic_state *state,
 			   struct drm_plane *plane);
@@ -598,25 +596,6 @@ __drm_atomic_get_current_plane_state(struct drm_atomic_state *state,
 }
 
 int __must_check
-drm_atomic_set_mode_for_crtc(struct drm_crtc_state *state,
-			     const struct drm_display_mode *mode);
-int __must_check
-drm_atomic_set_mode_prop_for_crtc(struct drm_crtc_state *state,
-				  struct drm_property_blob *blob);
-int __must_check
-drm_atomic_set_crtc_for_plane(struct drm_plane_state *plane_state,
-			      struct drm_crtc *crtc);
-void drm_atomic_set_fb_for_plane(struct drm_plane_state *plane_state,
-				 struct drm_framebuffer *fb);
-void drm_atomic_set_fence_for_plane(struct drm_plane_state *plane_state,
-				    struct dma_fence *fence);
-int __must_check
-drm_atomic_set_crtc_for_connector(struct drm_connector_state *conn_state,
-				  struct drm_crtc *crtc);
-int drm_atomic_set_writeback_fb_for_connector(
-		struct drm_connector_state *conn_state,
-		struct drm_framebuffer *fb);
-int __must_check
 drm_atomic_add_affected_connectors(struct drm_atomic_state *state,
 				   struct drm_crtc *crtc);
 int __must_check
diff --git a/include/drm/drm_atomic_helper.h b/include/drm/drm_atomic_helper.h
index 99e2a5297c69..657af7b39379 100644
--- a/include/drm/drm_atomic_helper.h
+++ b/include/drm/drm_atomic_helper.h
@@ -31,6 +31,7 @@
 #include <drm/drm_crtc.h>
 #include <drm/drm_modeset_helper_vtables.h>
 #include <drm/drm_modeset_helper.h>
+#include <drm/drm_util.h>
 
 struct drm_atomic_state;
 struct drm_private_obj;
@@ -156,6 +157,8 @@ void __drm_atomic_helper_crtc_destroy_state(struct drm_crtc_state *state);
 void drm_atomic_helper_crtc_destroy_state(struct drm_crtc *crtc,
 					  struct drm_crtc_state *state);
 
+void __drm_atomic_helper_plane_reset(struct drm_plane *plane,
+				     struct drm_plane_state *state);
 void drm_atomic_helper_plane_reset(struct drm_plane *plane);
 void __drm_atomic_helper_plane_duplicate_state(struct drm_plane *plane,
 					       struct drm_plane_state *state);
diff --git a/include/drm/drm_atomic_uapi.h b/include/drm/drm_atomic_uapi.h
new file mode 100644
index 000000000000..8cec52ad1277
--- /dev/null
+++ b/include/drm/drm_atomic_uapi.h
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2014 Red Hat
+ * Copyright (C) 2014 Intel Corp.
+ * Copyright (C) 2018 Intel Corp.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Rob Clark <robdclark@gmail.com>
+ * Daniel Vetter <daniel.vetter@ffwll.ch>
+ */
+
+#ifndef DRM_ATOMIC_UAPI_H_
+#define DRM_ATOMIC_UAPI_H_
+
+struct drm_crtc_state;
+struct drm_display_mode;
+struct drm_property_blob;
+struct drm_plane_state;
+struct drm_crtc;
+struct drm_connector_state;
+struct dma_fence;
+struct drm_framebuffer;
+
+int __must_check
+drm_atomic_set_mode_for_crtc(struct drm_crtc_state *state,
+			     const struct drm_display_mode *mode);
+int __must_check
+drm_atomic_set_mode_prop_for_crtc(struct drm_crtc_state *state,
+				  struct drm_property_blob *blob);
+int __must_check
+drm_atomic_set_crtc_for_plane(struct drm_plane_state *plane_state,
+			      struct drm_crtc *crtc);
+void drm_atomic_set_fb_for_plane(struct drm_plane_state *plane_state,
+				 struct drm_framebuffer *fb);
+void drm_atomic_set_fence_for_plane(struct drm_plane_state *plane_state,
+				    struct dma_fence *fence);
+int __must_check
+drm_atomic_set_crtc_for_connector(struct drm_connector_state *conn_state,
+				  struct drm_crtc *crtc);
+
+#endif
diff --git a/include/drm/drm_blend.h b/include/drm/drm_blend.h
index 330c561c4c11..88bdfec3bd88 100644
--- a/include/drm/drm_blend.h
+++ b/include/drm/drm_blend.h
@@ -27,6 +27,10 @@
 #include <linux/ctype.h>
 #include <drm/drm_mode.h>
 
+#define DRM_MODE_BLEND_PREMULTI		0
+#define DRM_MODE_BLEND_COVERAGE		1
+#define DRM_MODE_BLEND_PIXEL_NONE	2
+
 struct drm_device;
 struct drm_atomic_state;
 struct drm_plane;
@@ -52,4 +56,6 @@ int drm_plane_create_zpos_immutable_property(struct drm_plane *plane,
 					     unsigned int zpos);
 int drm_atomic_normalize_zpos(struct drm_device *dev,
 			      struct drm_atomic_state *state);
+int drm_plane_create_blend_mode_property(struct drm_plane *plane,
+					 unsigned int supported_modes);
 #endif
diff --git a/include/drm/drm_color_mgmt.h b/include/drm/drm_color_mgmt.h
index 44f04233e3db..90ef9996d9a4 100644
--- a/include/drm/drm_color_mgmt.h
+++ b/include/drm/drm_color_mgmt.h
@@ -24,6 +24,7 @@
 #define __DRM_COLOR_MGMT_H__
 
 #include <linux/ctype.h>
+#include <drm/drm_property.h>
 
 struct drm_crtc;
 struct drm_plane;
diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h
index 97ea41dc678f..91a877fa00cb 100644
--- a/include/drm/drm_connector.h
+++ b/include/drm/drm_connector.h
@@ -28,6 +28,7 @@
 #include <linux/ctype.h>
 #include <linux/hdmi.h>
 #include <drm/drm_mode_object.h>
+#include <drm/drm_util.h>
 
 #include <uapi/drm/drm_mode.h>
 
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index 92e7fc7f05a4..b21437bc95bf 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -744,8 +744,45 @@ struct drm_crtc_funcs {
 	 *
 	 * 0 on success or a negative error code on failure.
 	 */
-	int (*set_crc_source)(struct drm_crtc *crtc, const char *source,
-			      size_t *values_cnt);
+	int (*set_crc_source)(struct drm_crtc *crtc, const char *source);
+	/**
+	 * @verify_crc_source:
+	 *
+	 * verifies the source of CRC checksums of frames before setting the
+	 * source for CRC and during crc open. Source parameter can be NULL
+	 * while disabling crc source.
+	 *
+	 * This callback is optional if the driver does not support any CRC
+	 * generation functionality.
+	 *
+	 * RETURNS:
+	 *
+	 * 0 on success or a negative error code on failure.
+	 */
+	int (*verify_crc_source)(struct drm_crtc *crtc, const char *source,
+				 size_t *values_cnt);
+	/**
+	 * @get_crc_sources:
+	 *
+	 * Driver callback for getting a list of all the available sources for
+	 * CRC generation. This callback depends upon verify_crc_source, So
+	 * verify_crc_source callback should be implemented before implementing
+	 * this. Driver can pass full list of available crc sources, this
+	 * callback does the verification on each crc-source before passing it
+	 * to userspace.
+	 *
+	 * This callback is optional if the driver does not support exporting of
+	 * possible CRC sources list.
+	 *
+	 * RETURNS:
+	 *
+	 * a constant character pointer to the list of all the available CRC
+	 * sources. On failure driver should return NULL. count should be
+	 * updated with number of sources in list. if zero we don't process any
+	 * source from the list.
+	 */
+	const char *const *(*get_crc_sources)(struct drm_crtc *crtc,
+					      size_t *count);
 
 	/**
 	 * @atomic_print_state:
diff --git a/include/drm/drm_device.h b/include/drm/drm_device.h
index f9c6e0e3aec7..42411b3ea0c8 100644
--- a/include/drm/drm_device.h
+++ b/include/drm/drm_device.h
@@ -46,6 +46,16 @@ struct drm_device {
 	struct drm_master *master;
 
 	/**
+	 * @driver_features: per-device driver features
+	 *
+	 * Drivers can clear specific flags here to disallow
+	 * certain features on a per-device basis while still
+	 * sharing a single &struct drm_driver instance across
+	 * all devices.
+	 */
+	u32 driver_features;
+
+	/**
 	 * @unplugged:
 	 *
 	 * Flag to tell if the device has been unplugged.
diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h
index 05cc31b5db16..2a3843f248cf 100644
--- a/include/drm/drm_dp_helper.h
+++ b/include/drm/drm_dp_helper.h
@@ -123,8 +123,9 @@
 # define DP_FRAMING_CHANGE_CAP		    (1 << 1)
 # define DP_DPCD_DISPLAY_CONTROL_CAPABLE     (1 << 3) /* edp v1.2 or higher */
 
-#define DP_TRAINING_AUX_RD_INTERVAL         0x00e   /* XXX 1.2? */
-# define DP_TRAINING_AUX_RD_MASK            0x7F    /* XXX 1.2? */
+#define DP_TRAINING_AUX_RD_INTERVAL             0x00e   /* XXX 1.2? */
+# define DP_TRAINING_AUX_RD_MASK                0x7F    /* DP 1.3 */
+# define DP_EXTENDED_RECEIVER_CAP_FIELD_PRESENT	(1 << 7) /* DP 1.3 */
 
 #define DP_ADAPTER_CAP			    0x00f   /* 1.2 */
 # define DP_FORCE_LOAD_SENSE_CAP	    (1 << 0)
@@ -1260,12 +1261,12 @@ int drm_dp_read_desc(struct drm_dp_aux *aux, struct drm_dp_desc *desc,
  */
 enum drm_dp_quirk {
 	/**
-	 * @DP_DPCD_QUIRK_LIMITED_M_N:
+	 * @DP_DPCD_QUIRK_CONSTANT_N:
 	 *
 	 * The device requires main link attributes Mvid and Nvid to be limited
-	 * to 16 bits.
+	 * to 16 bits. So will give a constant value (0x8000) for compatability.
 	 */
-	DP_DPCD_QUIRK_LIMITED_M_N,
+	DP_DPCD_QUIRK_CONSTANT_N,
 };
 
 /**
diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h
index 152b3055e9e1..3199ef70c007 100644
--- a/include/drm/drm_drv.h
+++ b/include/drm/drm_drv.h
@@ -56,7 +56,6 @@ struct drm_printer;
 #define DRIVER_ATOMIC			0x10000
 #define DRIVER_KMS_LEGACY_CONTEXT	0x20000
 #define DRIVER_SYNCOBJ                  0x40000
-#define DRIVER_PREFER_XBGR_30BPP        0x80000
 
 /**
  * struct drm_driver - DRM driver structure
@@ -654,14 +653,14 @@ static inline bool drm_dev_is_unplugged(struct drm_device *dev)
  * @dev: DRM device to check
  * @feature: feature flag
  *
- * This checks @dev for driver features, see &drm_driver.driver_features and the
- * various DRIVER_\* flags.
+ * This checks @dev for driver features, see &drm_driver.driver_features,
+ * &drm_device.driver_features, and the various DRIVER_\* flags.
  *
  * Returns true if the @feature is supported, false otherwise.
  */
-static inline bool drm_core_check_feature(struct drm_device *dev, int feature)
+static inline bool drm_core_check_feature(struct drm_device *dev, u32 feature)
 {
-	return dev->driver->driver_features & feature;
+	return dev->driver->driver_features & dev->driver_features & feature;
 }
 
 /**
diff --git a/include/drm/drm_encoder.h b/include/drm/drm_encoder.h
index 4f597c0730b4..70cfca03d812 100644
--- a/include/drm/drm_encoder.h
+++ b/include/drm/drm_encoder.h
@@ -28,6 +28,7 @@
 #include <drm/drm_crtc.h>
 #include <drm/drm_mode.h>
 #include <drm/drm_mode_object.h>
+#include <drm/drm_util.h>
 
 struct drm_encoder;
 
diff --git a/include/drm/drm_fb_cma_helper.h b/include/drm/drm_fb_cma_helper.h
index 96e26e3b9a0c..4a65f0d155b0 100644
--- a/include/drm/drm_fb_cma_helper.h
+++ b/include/drm/drm_fb_cma_helper.h
@@ -26,7 +26,6 @@ void drm_fbdev_cma_fini(struct drm_fbdev_cma *fbdev_cma);
 
 void drm_fbdev_cma_restore_mode(struct drm_fbdev_cma *fbdev_cma);
 void drm_fbdev_cma_hotplug_event(struct drm_fbdev_cma *fbdev_cma);
-void drm_fbdev_cma_set_suspend(struct drm_fbdev_cma *fbdev_cma, bool state);
 void drm_fbdev_cma_set_suspend_unlocked(struct drm_fbdev_cma *fbdev_cma,
 					bool state);
 
diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h
index 5db08c8f1d25..bb9acea61369 100644
--- a/include/drm/drm_fb_helper.h
+++ b/include/drm/drm_fb_helper.h
@@ -604,6 +604,16 @@ drm_fbdev_generic_setup(struct drm_device *dev, unsigned int preferred_bpp)
 
 #endif
 
+/**
+ * drm_fb_helper_remove_conflicting_framebuffers - remove firmware-configured framebuffers
+ * @a: memory range, users of which are to be removed
+ * @name: requesting driver name
+ * @primary: also kick vga16fb if present
+ *
+ * This function removes framebuffer devices (initialized by firmware/bootloader)
+ * which use memory range described by @a. If @a is NULL all such devices are
+ * removed.
+ */
 static inline int
 drm_fb_helper_remove_conflicting_framebuffers(struct apertures_struct *a,
 					      const char *name, bool primary)
@@ -615,4 +625,28 @@ drm_fb_helper_remove_conflicting_framebuffers(struct apertures_struct *a,
 #endif
 }
 
+/**
+ * drm_fb_helper_remove_conflicting_pci_framebuffers - remove firmware-configured framebuffers for PCI devices
+ * @pdev: PCI device
+ * @resource_id: index of PCI BAR configuring framebuffer memory
+ * @name: requesting driver name
+ *
+ * This function removes framebuffer devices (eg. initialized by firmware)
+ * using memory range configured for @pdev's BAR @resource_id.
+ *
+ * The function assumes that PCI device with shadowed ROM drives a primary
+ * display and so kicks out vga16fb.
+ */
+static inline int
+drm_fb_helper_remove_conflicting_pci_framebuffers(struct pci_dev *pdev,
+						  int resource_id,
+						  const char *name)
+{
+#if IS_REACHABLE(CONFIG_FB)
+	return remove_conflicting_pci_framebuffers(pdev, resource_id, name);
+#else
+	return 0;
+#endif
+}
+
 #endif
diff --git a/include/drm/drm_fourcc.h b/include/drm/drm_fourcc.h
index f9c15845f465..865ef60c17af 100644
--- a/include/drm/drm_fourcc.h
+++ b/include/drm/drm_fourcc.h
@@ -25,6 +25,28 @@
 #include <linux/types.h>
 #include <uapi/drm/drm_fourcc.h>
 
+/*
+ * DRM formats are little endian.  Define host endian variants for the
+ * most common formats here, to reduce the #ifdefs needed in drivers.
+ *
+ * Note that the DRM_FORMAT_BIG_ENDIAN flag should only be used in
+ * case the format can't be specified otherwise, so we don't end up
+ * with two values describing the same format.
+ */
+#ifdef __BIG_ENDIAN
+# define DRM_FORMAT_HOST_XRGB1555     (DRM_FORMAT_XRGB1555         |	\
+				       DRM_FORMAT_BIG_ENDIAN)
+# define DRM_FORMAT_HOST_RGB565       (DRM_FORMAT_RGB565           |	\
+				       DRM_FORMAT_BIG_ENDIAN)
+# define DRM_FORMAT_HOST_XRGB8888     DRM_FORMAT_BGRX8888
+# define DRM_FORMAT_HOST_ARGB8888     DRM_FORMAT_BGRA8888
+#else
+# define DRM_FORMAT_HOST_XRGB1555     DRM_FORMAT_XRGB1555
+# define DRM_FORMAT_HOST_RGB565       DRM_FORMAT_RGB565
+# define DRM_FORMAT_HOST_XRGB8888     DRM_FORMAT_XRGB8888
+# define DRM_FORMAT_HOST_ARGB8888     DRM_FORMAT_ARGB8888
+#endif
+
 struct drm_device;
 struct drm_mode_fb_cmd2;
 
@@ -66,6 +88,8 @@ const struct drm_format_info *
 drm_get_format_info(struct drm_device *dev,
 		    const struct drm_mode_fb_cmd2 *mode_cmd);
 uint32_t drm_mode_legacy_fb_format(uint32_t bpp, uint32_t depth);
+uint32_t drm_driver_legacy_fb_format(struct drm_device *dev,
+				     uint32_t bpp, uint32_t depth);
 int drm_format_num_planes(uint32_t format);
 int drm_format_plane_cpp(uint32_t format, int plane);
 int drm_format_horz_chroma_subsampling(uint32_t format);
diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h
index a0b202e1d69a..928e4172a0bb 100644
--- a/include/drm/drm_mode_config.h
+++ b/include/drm/drm_mode_config.h
@@ -809,6 +809,21 @@ struct drm_mode_config {
 
 	/* dumb ioctl parameters */
 	uint32_t preferred_depth, prefer_shadow;
+	bool quirk_addfb_prefer_xbgr_30bpp;
+
+	/**
+	 * @quirk_addfb_prefer_host_byte_order:
+	 *
+	 * When set to true drm_mode_addfb() will pick host byte order
+	 * pixel_format when calling drm_mode_addfb2().  This is how
+	 * drm_mode_addfb() should have worked from day one.  It
+	 * didn't though, so we ended up with quirks in both kernel
+	 * and userspace drivers to deal with the broken behavior.
+	 * Simply fixing drm_mode_addfb() unconditionally would break
+	 * these drivers, so add a quirk bit here to allow drivers
+	 * opt-in.
+	 */
+	bool quirk_addfb_prefer_host_byte_order;
 
 	/**
 	 * @async_page_flip: Does this device support async flips on the primary
diff --git a/include/drm/drm_panel.h b/include/drm/drm_panel.h
index 777814755fa6..8c738c0e6e9f 100644
--- a/include/drm/drm_panel.h
+++ b/include/drm/drm_panel.h
@@ -82,6 +82,7 @@ struct drm_panel_funcs {
  * @drm: DRM device owning the panel
  * @connector: DRM connector that the panel is attached to
  * @dev: parent device of the panel
+ * @link: link from panel device (supplier) to DRM device (consumer)
  * @funcs: operations that can be performed on the panel
  * @list: panel entry in registry
  */
diff --git a/include/drm/drm_pciids.h b/include/drm/drm_pciids.h
index 683742826511..b7e899ce44f0 100644
--- a/include/drm/drm_pciids.h
+++ b/include/drm/drm_pciids.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
 #define radeon_PCI_IDS \
 	{0x1002, 0x1304, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_KAVERI|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \
 	{0x1002, 0x1305, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_KAVERI|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, \
diff --git a/include/drm/drm_plane.h b/include/drm/drm_plane.h
index 8a152dc16ea5..0a0834bef8bd 100644
--- a/include/drm/drm_plane.h
+++ b/include/drm/drm_plane.h
@@ -27,6 +27,9 @@
 #include <linux/ctype.h>
 #include <drm/drm_mode_object.h>
 #include <drm/drm_color_mgmt.h>
+#include <drm/drm_rect.h>
+#include <drm/drm_modeset_lock.h>
+#include <drm/drm_util.h>
 
 struct drm_crtc;
 struct drm_printer;
@@ -119,6 +122,14 @@ struct drm_plane_state {
 	u16 alpha;
 
 	/**
+	 * @pixel_blend_mode:
+	 * The alpha blending equation selection, describing how the pixels from
+	 * the current plane are composited with the background. Value can be
+	 * one of DRM_MODE_BLEND_*
+	 */
+	uint16_t pixel_blend_mode;
+
+	/**
 	 * @rotation:
 	 * Rotation of the plane. See drm_plane_create_rotation_property() for
 	 * more details.
@@ -659,6 +670,14 @@ struct drm_plane {
 	 * drm_plane_create_rotation_property().
 	 */
 	struct drm_property *rotation_property;
+	/**
+	 * @blend_mode_property:
+	 * Optional "pixel blend mode" enum property for this plane.
+	 * Blend mode property represents the alpha blending equation selection,
+	 * describing how the pixels from the current plane are composited with
+	 * the background.
+	 */
+	struct drm_property *blend_mode_property;
 
 	/**
 	 * @color_encoding_property:
diff --git a/include/drm/drm_print.h b/include/drm/drm_print.h
index f3e6eed3e79c..afbc3beef089 100644
--- a/include/drm/drm_print.h
+++ b/include/drm/drm_print.h
@@ -381,7 +381,7 @@ void drm_err(const char *format, ...);
 
 #define	DRM_DEV_DEBUG_DP(dev, fmt, ...)					\
 	drm_dev_dbg(dev, DRM_UT_DP, fmt, ## __VA_ARGS__)
-#define DRM_DEBUG_DP(dev, fmt, ...)					\
+#define DRM_DEBUG_DP(fmt, ...)						\
 	drm_dbg(DRM_UT_DP, fmt, ## __VA_ARGS__)
 
 #define _DRM_DEV_DEFINE_DEBUG_RATELIMITED(dev, category, fmt, ...)	\
diff --git a/include/drm/drm_property.h b/include/drm/drm_property.h
index c030f6ccab99..5b9efff35d6d 100644
--- a/include/drm/drm_property.h
+++ b/include/drm/drm_property.h
@@ -27,6 +27,8 @@
 #include <linux/ctype.h>
 #include <drm/drm_mode_object.h>
 
+#include <uapi/drm/drm_mode.h>
+
 /**
  * struct drm_property_enum - symbolic values for enumerations
  * @value: numeric property value for this enum entry
diff --git a/include/drm/drm_syncobj.h b/include/drm/drm_syncobj.h
index 3980602472c0..425432b85a87 100644
--- a/include/drm/drm_syncobj.h
+++ b/include/drm/drm_syncobj.h
@@ -131,15 +131,10 @@ drm_syncobj_fence_get(struct drm_syncobj *syncobj)
 
 struct drm_syncobj *drm_syncobj_find(struct drm_file *file_private,
 				     u32 handle);
-void drm_syncobj_add_callback(struct drm_syncobj *syncobj,
-			      struct drm_syncobj_cb *cb,
-			      drm_syncobj_func_t func);
-void drm_syncobj_remove_callback(struct drm_syncobj *syncobj,
-				 struct drm_syncobj_cb *cb);
-void drm_syncobj_replace_fence(struct drm_syncobj *syncobj,
+void drm_syncobj_replace_fence(struct drm_syncobj *syncobj, u64 point,
 			       struct dma_fence *fence);
 int drm_syncobj_find_fence(struct drm_file *file_private,
-			   u32 handle,
+			   u32 handle, u64 point,
 			   struct dma_fence **fence);
 void drm_syncobj_free(struct kref *kref);
 int drm_syncobj_create(struct drm_syncobj **out_syncobj, uint32_t flags,
diff --git a/include/drm/drm_util.h b/include/drm/drm_util.h
new file mode 100644
index 000000000000..88abdca89baa
--- /dev/null
+++ b/include/drm/drm_util.h
@@ -0,0 +1,32 @@
+/*
+ * Internal Header for the Direct Rendering Manager
+ *
+ * Copyright 2018 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _DRM_UTIL_H_
+#define _DRM_UTIL_H_
+
+/* helper for handling conditionals in various for_each macros */
+#define for_each_if(condition) if (!(condition)) {} else
+
+#endif
diff --git a/include/drm/gpu_scheduler.h b/include/drm/gpu_scheduler.h
index 21c648b0b2a1..d87b268f1781 100644
--- a/include/drm/gpu_scheduler.h
+++ b/include/drm/gpu_scheduler.h
@@ -50,7 +50,10 @@ enum drm_sched_priority {
  *
  * @list: used to append this struct to the list of entities in the
  *        runqueue.
- * @rq: runqueue to which this entity belongs.
+ * @rq: runqueue on which this entity is currently scheduled.
+ * @rq_list: a list of run queues on which jobs from this entity can
+ *           be scheduled
+ * @num_rq_list: number of run queues in the rq_list
  * @rq_lock: lock to modify the runqueue to which this entity belongs.
  * @job_queue: the list of jobs of this entity.
  * @fence_seq: a linearly increasing seqno incremented with each
@@ -67,6 +70,7 @@ enum drm_sched_priority {
  * @fini_status: contains the exit status in case the process was signalled.
  * @last_scheduled: points to the finished fence of the last scheduled job.
  * @last_user: last group leader pushing a job into the entity.
+ * @stopped: Marks the enity as removed from rq and destined for termination.
  *
  * Entities will emit jobs in order to their corresponding hardware
  * ring, and the scheduler will alternate between entities based on
@@ -75,6 +79,8 @@ enum drm_sched_priority {
 struct drm_sched_entity {
 	struct list_head		list;
 	struct drm_sched_rq		*rq;
+	struct drm_sched_rq		**rq_list;
+	unsigned int                    num_rq_list;
 	spinlock_t			rq_lock;
 
 	struct spsc_queue		job_queue;
@@ -87,6 +93,7 @@ struct drm_sched_entity {
 	atomic_t			*guilty;
 	struct dma_fence                *last_scheduled;
 	struct task_struct		*last_user;
+	bool 				stopped;
 };
 
 /**
@@ -168,8 +175,6 @@ struct drm_sched_fence *to_drm_sched_fence(struct dma_fence *f);
  *               finished to remove the job from the
  *               @drm_gpu_scheduler.ring_mirror_list.
  * @node: used to append this struct to the @drm_gpu_scheduler.ring_mirror_list.
- * @work_tdr: schedules a delayed call to @drm_sched_job_timedout after the timeout
- *            interval is over.
  * @id: a unique id assigned to each job scheduled on the scheduler.
  * @karma: increment on every hang caused by this job. If this exceeds the hang
  *         limit of the scheduler then the job is marked guilty and will not
@@ -188,7 +193,6 @@ struct drm_sched_job {
 	struct dma_fence_cb		finish_cb;
 	struct work_struct		finish_work;
 	struct list_head		node;
-	struct delayed_work		work_tdr;
 	uint64_t			id;
 	atomic_t			karma;
 	enum drm_sched_priority		s_priority;
@@ -252,11 +256,14 @@ struct drm_sched_backend_ops {
  *                 finished.
  * @hw_rq_count: the number of jobs currently in the hardware queue.
  * @job_id_count: used to assign unique id to the each job.
+ * @work_tdr: schedules a delayed call to @drm_sched_job_timedout after the
+ *            timeout interval is over.
  * @thread: the kthread on which the scheduler which run.
  * @ring_mirror_list: the list of jobs which are currently in the job queue.
  * @job_list_lock: lock to protect the ring_mirror_list.
  * @hang_limit: once the hangs by a job crosses this limit then it is marked
  *              guilty and it will be considered for scheduling further.
+ * @num_jobs: the number of jobs in queue in the scheduler
  *
  * One scheduler is implemented for each hardware ring.
  */
@@ -270,10 +277,12 @@ struct drm_gpu_scheduler {
 	wait_queue_head_t		job_scheduled;
 	atomic_t			hw_rq_count;
 	atomic64_t			job_id_count;
+	struct delayed_work		work_tdr;
 	struct task_struct		*thread;
 	struct list_head		ring_mirror_list;
 	spinlock_t			job_list_lock;
 	int				hang_limit;
+	atomic_t                        num_jobs;
 };
 
 int drm_sched_init(struct drm_gpu_scheduler *sched,
@@ -281,6 +290,21 @@ int drm_sched_init(struct drm_gpu_scheduler *sched,
 		   uint32_t hw_submission, unsigned hang_limit, long timeout,
 		   const char *name);
 void drm_sched_fini(struct drm_gpu_scheduler *sched);
+int drm_sched_job_init(struct drm_sched_job *job,
+		       struct drm_sched_entity *entity,
+		       void *owner);
+void drm_sched_wakeup(struct drm_gpu_scheduler *sched);
+void drm_sched_hw_job_reset(struct drm_gpu_scheduler *sched,
+			    struct drm_sched_job *job);
+void drm_sched_job_recovery(struct drm_gpu_scheduler *sched);
+bool drm_sched_dependency_optimized(struct dma_fence* fence,
+				    struct drm_sched_entity *entity);
+void drm_sched_job_kickout(struct drm_sched_job *s_job);
+
+void drm_sched_rq_add_entity(struct drm_sched_rq *rq,
+			     struct drm_sched_entity *entity);
+void drm_sched_rq_remove_entity(struct drm_sched_rq *rq,
+				struct drm_sched_entity *entity);
 
 int drm_sched_entity_init(struct drm_sched_entity *entity,
 			  struct drm_sched_rq **rq_list,
@@ -289,23 +313,17 @@ int drm_sched_entity_init(struct drm_sched_entity *entity,
 long drm_sched_entity_flush(struct drm_sched_entity *entity, long timeout);
 void drm_sched_entity_fini(struct drm_sched_entity *entity);
 void drm_sched_entity_destroy(struct drm_sched_entity *entity);
+void drm_sched_entity_select_rq(struct drm_sched_entity *entity);
+struct drm_sched_job *drm_sched_entity_pop_job(struct drm_sched_entity *entity);
 void drm_sched_entity_push_job(struct drm_sched_job *sched_job,
 			       struct drm_sched_entity *entity);
-void drm_sched_entity_set_rq(struct drm_sched_entity *entity,
-			     struct drm_sched_rq *rq);
+void drm_sched_entity_set_priority(struct drm_sched_entity *entity,
+				   enum drm_sched_priority priority);
+bool drm_sched_entity_is_ready(struct drm_sched_entity *entity);
 
 struct drm_sched_fence *drm_sched_fence_create(
 	struct drm_sched_entity *s_entity, void *owner);
 void drm_sched_fence_scheduled(struct drm_sched_fence *fence);
 void drm_sched_fence_finished(struct drm_sched_fence *fence);
-int drm_sched_job_init(struct drm_sched_job *job,
-		       struct drm_sched_entity *entity,
-		       void *owner);
-void drm_sched_hw_job_reset(struct drm_gpu_scheduler *sched,
-			    struct drm_sched_job *job);
-void drm_sched_job_recovery(struct drm_gpu_scheduler *sched);
-bool drm_sched_dependency_optimized(struct dma_fence* fence,
-				    struct drm_sched_entity *entity);
-void drm_sched_job_kickout(struct drm_sched_job *s_job);
 
 #endif
diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h
index fbf5cfc9b352..fd965ffbb92e 100644
--- a/include/drm/i915_pciids.h
+++ b/include/drm/i915_pciids.h
@@ -386,6 +386,7 @@
 	INTEL_VGA_DEVICE(0x3E91, info), /* SRV GT2 */ \
 	INTEL_VGA_DEVICE(0x3E92, info), /* SRV GT2 */ \
 	INTEL_VGA_DEVICE(0x3E96, info), /* SRV GT2 */ \
+	INTEL_VGA_DEVICE(0x3E98, info), /* SRV GT2 */ \
 	INTEL_VGA_DEVICE(0x3E9A, info)  /* SRV GT2 */
 
 /* CFL H */
diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h
index a01ba2032f0e..3fc4854dce49 100644
--- a/include/drm/ttm/ttm_bo_api.h
+++ b/include/drm/ttm/ttm_bo_api.h
@@ -51,6 +51,8 @@ struct ttm_placement;
 
 struct ttm_place;
 
+struct ttm_lru_bulk_move;
+
 /**
  * struct ttm_bus_placement
  *
@@ -311,6 +313,24 @@ ttm_bo_reference(struct ttm_buffer_object *bo)
 }
 
 /**
+ * ttm_bo_get_unless_zero - reference a struct ttm_buffer_object unless
+ * its refcount has already reached zero.
+ * @bo: The buffer object.
+ *
+ * Used to reference a TTM buffer object in lookups where the object is removed
+ * from the lookup structure during the destructor and for RCU lookups.
+ *
+ * Returns: @bo if the referencing was successful, NULL otherwise.
+ */
+static inline __must_check struct ttm_buffer_object *
+ttm_bo_get_unless_zero(struct ttm_buffer_object *bo)
+{
+	if (!kref_get_unless_zero(&bo->kref))
+		return NULL;
+	return bo;
+}
+
+/**
  * ttm_bo_wait - wait for buffer idle.
  *
  * @bo:  The buffer object.
@@ -405,12 +425,24 @@ void ttm_bo_del_from_lru(struct ttm_buffer_object *bo);
  * ttm_bo_move_to_lru_tail
  *
  * @bo: The buffer object.
+ * @bulk: optional bulk move structure to remember BO positions
  *
  * Move this BO to the tail of all lru lists used to lookup and reserve an
  * object. This function must be called with struct ttm_bo_global::lru_lock
  * held, and is used to make a BO less likely to be considered for eviction.
  */
-void ttm_bo_move_to_lru_tail(struct ttm_buffer_object *bo);
+void ttm_bo_move_to_lru_tail(struct ttm_buffer_object *bo,
+			     struct ttm_lru_bulk_move *bulk);
+
+/**
+ * ttm_bo_bulk_move_lru_tail
+ *
+ * @bulk: bulk move structure
+ *
+ * Bulk move BOs to the LRU tail, only valid to use when driver makes sure that
+ * BO order never changes. Should be called with ttm_bo_global::lru_lock held.
+ */
+void ttm_bo_bulk_move_lru_tail(struct ttm_lru_bulk_move *bulk);
 
 /**
  * ttm_bo_lock_delayed_workqueue
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
index 3234cc322e70..e4fee8e02559 100644
--- a/include/drm/ttm/ttm_bo_driver.h
+++ b/include/drm/ttm/ttm_bo_driver.h
@@ -491,6 +491,34 @@ struct ttm_bo_device {
 };
 
 /**
+ * struct ttm_lru_bulk_move_pos
+ *
+ * @first: first BO in the bulk move range
+ * @last: last BO in the bulk move range
+ *
+ * Positions for a lru bulk move.
+ */
+struct ttm_lru_bulk_move_pos {
+	struct ttm_buffer_object *first;
+	struct ttm_buffer_object *last;
+};
+
+/**
+ * struct ttm_lru_bulk_move
+ *
+ * @tt: first/last lru entry for BOs in the TT domain
+ * @vram: first/last lru entry for BOs in the VRAM domain
+ * @swap: first/last lru entry for BOs on the swap list
+ *
+ * Helper structure for bulk moves on the LRU list.
+ */
+struct ttm_lru_bulk_move {
+	struct ttm_lru_bulk_move_pos tt[TTM_MAX_BO_PRIORITY];
+	struct ttm_lru_bulk_move_pos vram[TTM_MAX_BO_PRIORITY];
+	struct ttm_lru_bulk_move_pos swap[TTM_MAX_BO_PRIORITY];
+};
+
+/**
  * ttm_flag_masked
  *
  * @old: Pointer to the result and original value.
diff --git a/include/dt-bindings/clock/exynos3250.h b/include/dt-bindings/clock/exynos3250.h
index c796ff02ceeb..fe8214017b46 100644
--- a/include/dt-bindings/clock/exynos3250.h
+++ b/include/dt-bindings/clock/exynos3250.h
@@ -1,11 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
  * 	Author: Tomasz Figa <t.figa@samsung.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  * Device Tree binding constants for Samsung Exynos3250 clock controllers.
  */
 
diff --git a/include/dt-bindings/clock/exynos4.h b/include/dt-bindings/clock/exynos4.h
index e9f9d400c322..5b1d68512360 100644
--- a/include/dt-bindings/clock/exynos4.h
+++ b/include/dt-bindings/clock/exynos4.h
@@ -1,13 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2013 Samsung Electronics Co., Ltd.
  * Author: Andrzej Hajda <a.hajda@samsung.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  * Device Tree binding constants for Exynos4 clock controller.
-*/
+ */
 
 #ifndef _DT_BINDINGS_CLOCK_EXYNOS_4_H
 #define _DT_BINDINGS_CLOCK_EXYNOS_4_H
diff --git a/include/dt-bindings/clock/exynos5250.h b/include/dt-bindings/clock/exynos5250.h
index 15508adcdfde..bc8a3c53a54b 100644
--- a/include/dt-bindings/clock/exynos5250.h
+++ b/include/dt-bindings/clock/exynos5250.h
@@ -1,13 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2013 Samsung Electronics Co., Ltd.
  * Author: Andrzej Hajda <a.hajda@samsung.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  * Device Tree binding constants for Exynos5250 clock controller.
-*/
+ */
 
 #ifndef _DT_BINDINGS_CLOCK_EXYNOS_5250_H
 #define _DT_BINDINGS_CLOCK_EXYNOS_5250_H
diff --git a/include/dt-bindings/clock/exynos5260-clk.h b/include/dt-bindings/clock/exynos5260-clk.h
index a4bac9a1764f..98a58cbd81b2 100644
--- a/include/dt-bindings/clock/exynos5260-clk.h
+++ b/include/dt-bindings/clock/exynos5260-clk.h
@@ -1,13 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
  * Author: Rahul Sharma <rahul.sharma@samsung.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  * Provides Constants for Exynos5260 clocks.
-*/
+ */
 
 #ifndef _DT_BINDINGS_CLK_EXYNOS5260_H
 #define _DT_BINDINGS_CLK_EXYNOS5260_H
diff --git a/include/dt-bindings/clock/exynos5410.h b/include/dt-bindings/clock/exynos5410.h
index 6cb4e90f81fc..f179eabbcdb7 100644
--- a/include/dt-bindings/clock/exynos5410.h
+++ b/include/dt-bindings/clock/exynos5410.h
@@ -1,13 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
  * Copyright (c) 2016 Krzysztof Kozlowski
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  * Device Tree binding constants for Exynos5421 clock controller.
-*/
+ */
 
 #ifndef _DT_BINDINGS_CLOCK_EXYNOS_5410_H
 #define _DT_BINDINGS_CLOCK_EXYNOS_5410_H
diff --git a/include/dt-bindings/clock/exynos5420.h b/include/dt-bindings/clock/exynos5420.h
index 2740ae0424a9..355f469943f1 100644
--- a/include/dt-bindings/clock/exynos5420.h
+++ b/include/dt-bindings/clock/exynos5420.h
@@ -1,13 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2013 Samsung Electronics Co., Ltd.
  * Author: Andrzej Hajda <a.hajda@samsung.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  * Device Tree binding constants for Exynos5420 clock controller.
-*/
+ */
 
 #ifndef _DT_BINDINGS_CLOCK_EXYNOS_5420_H
 #define _DT_BINDINGS_CLOCK_EXYNOS_5420_H
diff --git a/include/dt-bindings/clock/exynos5433.h b/include/dt-bindings/clock/exynos5433.h
index be39d23e6a32..98bd85ce1e45 100644
--- a/include/dt-bindings/clock/exynos5433.h
+++ b/include/dt-bindings/clock/exynos5433.h
@@ -1,10 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
  * Author: Chanwoo Choi <cw00.choi@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #ifndef _DT_BINDINGS_CLOCK_EXYNOS5433_H
diff --git a/include/dt-bindings/clock/exynos7-clk.h b/include/dt-bindings/clock/exynos7-clk.h
index 10c558611085..fce33c7050c8 100644
--- a/include/dt-bindings/clock/exynos7-clk.h
+++ b/include/dt-bindings/clock/exynos7-clk.h
@@ -1,11 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
  * Author: Naveen Krishna Ch <naveenkrishna.ch@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
+ */
 
 #ifndef _DT_BINDINGS_CLOCK_EXYNOS7_H
 #define _DT_BINDINGS_CLOCK_EXYNOS7_H
diff --git a/include/dt-bindings/clock/s3c2410.h b/include/dt-bindings/clock/s3c2410.h
index 352a7673fc69..0fb65c3f2f59 100644
--- a/include/dt-bindings/clock/s3c2410.h
+++ b/include/dt-bindings/clock/s3c2410.h
@@ -1,10 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  * Device Tree binding constants clock controllers of Samsung S3C2410 and later.
  */
 
diff --git a/include/dt-bindings/clock/s3c2412.h b/include/dt-bindings/clock/s3c2412.h
index aac1dcfda81c..b4656156cc0f 100644
--- a/include/dt-bindings/clock/s3c2412.h
+++ b/include/dt-bindings/clock/s3c2412.h
@@ -1,10 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  * Device Tree binding constants clock controllers of Samsung S3C2412.
  */
 
diff --git a/include/dt-bindings/clock/s3c2443.h b/include/dt-bindings/clock/s3c2443.h
index f3ba68a25ecb..a9d2f105d536 100644
--- a/include/dt-bindings/clock/s3c2443.h
+++ b/include/dt-bindings/clock/s3c2443.h
@@ -1,10 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
  * Device Tree binding constants clock controllers of Samsung S3C2443 and later.
  */
 
diff --git a/include/dt-bindings/clock/xlnx,zynqmp-clk.h b/include/dt-bindings/clock/xlnx,zynqmp-clk.h
new file mode 100644
index 000000000000..4aebe6e2049e
--- /dev/null
+++ b/include/dt-bindings/clock/xlnx,zynqmp-clk.h
@@ -0,0 +1,116 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Xilinx Zynq MPSoC Firmware layer
+ *
+ *  Copyright (C) 2014-2018 Xilinx, Inc.
+ *
+ */
+
+#ifndef _DT_BINDINGS_CLK_ZYNQMP_H
+#define _DT_BINDINGS_CLK_ZYNQMP_H
+
+#define IOPLL			0
+#define RPLL			1
+#define APLL			2
+#define DPLL			3
+#define VPLL			4
+#define IOPLL_TO_FPD		5
+#define RPLL_TO_FPD		6
+#define APLL_TO_LPD		7
+#define DPLL_TO_LPD		8
+#define VPLL_TO_LPD		9
+#define ACPU			10
+#define ACPU_HALF		11
+#define DBF_FPD			12
+#define DBF_LPD			13
+#define DBG_TRACE		14
+#define DBG_TSTMP		15
+#define DP_VIDEO_REF		16
+#define DP_AUDIO_REF		17
+#define DP_STC_REF		18
+#define GDMA_REF		19
+#define DPDMA_REF		20
+#define DDR_REF			21
+#define SATA_REF		22
+#define PCIE_REF		23
+#define GPU_REF			24
+#define GPU_PP0_REF		25
+#define GPU_PP1_REF		26
+#define TOPSW_MAIN		27
+#define TOPSW_LSBUS		28
+#define GTGREF0_REF		29
+#define LPD_SWITCH		30
+#define LPD_LSBUS		31
+#define USB0_BUS_REF		32
+#define USB1_BUS_REF		33
+#define USB3_DUAL_REF		34
+#define USB0			35
+#define USB1			36
+#define CPU_R5			37
+#define CPU_R5_CORE		38
+#define CSU_SPB			39
+#define CSU_PLL			40
+#define PCAP			41
+#define IOU_SWITCH		42
+#define GEM_TSU_REF		43
+#define GEM_TSU			44
+#define GEM0_REF		45
+#define GEM1_REF		46
+#define GEM2_REF		47
+#define GEM3_REF		48
+#define GEM0_TX			49
+#define GEM1_TX			50
+#define GEM2_TX			51
+#define GEM3_TX			52
+#define QSPI_REF		53
+#define SDIO0_REF		54
+#define SDIO1_REF		55
+#define UART0_REF		56
+#define UART1_REF		57
+#define SPI0_REF		58
+#define SPI1_REF		59
+#define NAND_REF		60
+#define I2C0_REF		61
+#define I2C1_REF		62
+#define CAN0_REF		63
+#define CAN1_REF		64
+#define CAN0			65
+#define CAN1			66
+#define DLL_REF			67
+#define ADMA_REF		68
+#define TIMESTAMP_REF		69
+#define AMS_REF			70
+#define PL0_REF			71
+#define PL1_REF			72
+#define PL2_REF			73
+#define PL3_REF			74
+#define WDT			75
+#define IOPLL_INT		76
+#define IOPLL_PRE_SRC		77
+#define IOPLL_HALF		78
+#define IOPLL_INT_MUX		79
+#define IOPLL_POST_SRC		80
+#define RPLL_INT		81
+#define RPLL_PRE_SRC		82
+#define RPLL_HALF		83
+#define RPLL_INT_MUX		84
+#define RPLL_POST_SRC		85
+#define APLL_INT		86
+#define APLL_PRE_SRC		87
+#define APLL_HALF		88
+#define APLL_INT_MUX		89
+#define APLL_POST_SRC		90
+#define DPLL_INT		91
+#define DPLL_PRE_SRC		92
+#define DPLL_HALF		93
+#define DPLL_INT_MUX		94
+#define DPLL_POST_SRC		95
+#define VPLL_INT		96
+#define VPLL_PRE_SRC		97
+#define VPLL_HALF		98
+#define VPLL_INT_MUX		99
+#define VPLL_POST_SRC		100
+#define CAN0_MIO		101
+#define CAN1_MIO		102
+
+#endif
diff --git a/include/dt-bindings/iio/qcom,spmi-vadc.h b/include/dt-bindings/iio/qcom,spmi-vadc.h
index 42121fa238fa..61d556db1542 100644
--- a/include/dt-bindings/iio/qcom,spmi-vadc.h
+++ b/include/dt-bindings/iio/qcom,spmi-vadc.h
@@ -1,14 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
- * Copyright (c) 2012-2014, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Copyright (c) 2012-2014,2018 The Linux Foundation. All rights reserved.
  */
 
 #ifndef _DT_BINDINGS_QCOM_SPMI_VADC_H
@@ -116,4 +108,117 @@
 #define VADC_LR_MUX10_PU1_PU2_AMUX_USB_ID	0xf9
 #define VADC_LR_MUX3_BUF_PU1_PU2_XO_THERM	0xfc
 
+/* ADC channels for SPMI PMIC5 */
+
+#define ADC5_REF_GND				0x00
+#define ADC5_1P25VREF				0x01
+#define ADC5_VREF_VADC				0x02
+#define ADC5_VREF_VADC5_DIV_3			0x82
+#define ADC5_VPH_PWR				0x83
+#define ADC5_VBAT_SNS				0x84
+#define ADC5_VCOIN				0x85
+#define ADC5_DIE_TEMP				0x06
+#define ADC5_USB_IN_I				0x07
+#define ADC5_USB_IN_V_16			0x08
+#define ADC5_CHG_TEMP				0x09
+#define ADC5_BAT_THERM				0x0a
+#define ADC5_BAT_ID				0x0b
+#define ADC5_XO_THERM				0x0c
+#define ADC5_AMUX_THM1				0x0d
+#define ADC5_AMUX_THM2				0x0e
+#define ADC5_AMUX_THM3				0x0f
+#define ADC5_AMUX_THM4				0x10
+#define ADC5_AMUX_THM5				0x11
+#define ADC5_GPIO1				0x12
+#define ADC5_GPIO2				0x13
+#define ADC5_GPIO3				0x14
+#define ADC5_GPIO4				0x15
+#define ADC5_GPIO5				0x16
+#define ADC5_GPIO6				0x17
+#define ADC5_GPIO7				0x18
+#define ADC5_SBUx				0x99
+#define ADC5_MID_CHG_DIV6			0x1e
+#define ADC5_OFF				0xff
+
+/* 30k pull-up1 */
+#define ADC5_BAT_THERM_30K_PU			0x2a
+#define ADC5_BAT_ID_30K_PU			0x2b
+#define ADC5_XO_THERM_30K_PU			0x2c
+#define ADC5_AMUX_THM1_30K_PU			0x2d
+#define ADC5_AMUX_THM2_30K_PU			0x2e
+#define ADC5_AMUX_THM3_30K_PU			0x2f
+#define ADC5_AMUX_THM4_30K_PU			0x30
+#define ADC5_AMUX_THM5_30K_PU			0x31
+#define ADC5_GPIO1_30K_PU			0x32
+#define ADC5_GPIO2_30K_PU			0x33
+#define ADC5_GPIO3_30K_PU			0x34
+#define ADC5_GPIO4_30K_PU			0x35
+#define ADC5_GPIO5_30K_PU			0x36
+#define ADC5_GPIO6_30K_PU			0x37
+#define ADC5_GPIO7_30K_PU			0x38
+#define ADC5_SBUx_30K_PU			0x39
+
+/* 100k pull-up2 */
+#define ADC5_BAT_THERM_100K_PU			0x4a
+#define ADC5_BAT_ID_100K_PU			0x4b
+#define ADC5_XO_THERM_100K_PU			0x4c
+#define ADC5_AMUX_THM1_100K_PU			0x4d
+#define ADC5_AMUX_THM2_100K_PU			0x4e
+#define ADC5_AMUX_THM3_100K_PU			0x4f
+#define ADC5_AMUX_THM4_100K_PU			0x50
+#define ADC5_AMUX_THM5_100K_PU			0x51
+#define ADC5_GPIO1_100K_PU			0x52
+#define ADC5_GPIO2_100K_PU			0x53
+#define ADC5_GPIO3_100K_PU			0x54
+#define ADC5_GPIO4_100K_PU			0x55
+#define ADC5_GPIO5_100K_PU			0x56
+#define ADC5_GPIO6_100K_PU			0x57
+#define ADC5_GPIO7_100K_PU			0x58
+#define ADC5_SBUx_100K_PU			0x59
+
+/* 400k pull-up3 */
+#define ADC5_BAT_THERM_400K_PU			0x6a
+#define ADC5_BAT_ID_400K_PU			0x6b
+#define ADC5_XO_THERM_400K_PU			0x6c
+#define ADC5_AMUX_THM1_400K_PU			0x6d
+#define ADC5_AMUX_THM2_400K_PU			0x6e
+#define ADC5_AMUX_THM3_400K_PU			0x6f
+#define ADC5_AMUX_THM4_400K_PU			0x70
+#define ADC5_AMUX_THM5_400K_PU			0x71
+#define ADC5_GPIO1_400K_PU			0x72
+#define ADC5_GPIO2_400K_PU			0x73
+#define ADC5_GPIO3_400K_PU			0x74
+#define ADC5_GPIO4_400K_PU			0x75
+#define ADC5_GPIO5_400K_PU			0x76
+#define ADC5_GPIO6_400K_PU			0x77
+#define ADC5_GPIO7_400K_PU			0x78
+#define ADC5_SBUx_400K_PU			0x79
+
+/* 1/3 Divider */
+#define ADC5_GPIO1_DIV3				0x92
+#define ADC5_GPIO2_DIV3				0x93
+#define ADC5_GPIO3_DIV3				0x94
+#define ADC5_GPIO4_DIV3				0x95
+#define ADC5_GPIO5_DIV3				0x96
+#define ADC5_GPIO6_DIV3				0x97
+#define ADC5_GPIO7_DIV3				0x98
+#define ADC5_SBUx_DIV3				0x99
+
+/* Current and combined current/voltage channels */
+#define ADC5_INT_EXT_ISENSE			0xa1
+#define ADC5_PARALLEL_ISENSE			0xa5
+#define ADC5_CUR_REPLICA_VDS			0xa7
+#define ADC5_CUR_SENS_BATFET_VDS_OFFSET		0xa9
+#define ADC5_CUR_SENS_REPLICA_VDS_OFFSET	0xab
+#define ADC5_EXT_SENS_OFFSET			0xad
+
+#define ADC5_INT_EXT_ISENSE_VBAT_VDATA		0xb0
+#define ADC5_INT_EXT_ISENSE_VBAT_IDATA		0xb1
+#define ADC5_EXT_ISENSE_VBAT_VDATA		0xb2
+#define ADC5_EXT_ISENSE_VBAT_IDATA		0xb3
+#define ADC5_PARALLEL_ISENSE_VBAT_VDATA		0xb4
+#define ADC5_PARALLEL_ISENSE_VBAT_IDATA		0xb5
+
+#define ADC5_MAX_CHANNEL			0xc0
+
 #endif /* _DT_BINDINGS_QCOM_SPMI_VADC_H */
diff --git a/include/dt-bindings/interrupt-controller/arm-gic.h b/include/dt-bindings/interrupt-controller/arm-gic.h
index 0c85f65c81c7..35b6f69b7db6 100644
--- a/include/dt-bindings/interrupt-controller/arm-gic.h
+++ b/include/dt-bindings/interrupt-controller/arm-gic.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0 OR MIT */
 /*
  * This header provides constants for the ARM GIC.
  */
diff --git a/include/dt-bindings/interrupt-controller/irq.h b/include/dt-bindings/interrupt-controller/irq.h
index a8b310555f14..9e3d183e1381 100644
--- a/include/dt-bindings/interrupt-controller/irq.h
+++ b/include/dt-bindings/interrupt-controller/irq.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0 OR MIT */
 /*
  * This header provides constants for most IRQ bindings.
  *
diff --git a/include/dt-bindings/pinctrl/pinctrl-tegra-io-pad.h b/include/dt-bindings/pinctrl/pinctrl-tegra-io-pad.h
new file mode 100644
index 000000000000..20f43404cac0
--- /dev/null
+++ b/include/dt-bindings/pinctrl/pinctrl-tegra-io-pad.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * pinctrl-tegra-io-pad.h: Tegra I/O pad source voltage configuration constants
+ * pinctrl bindings.
+ *
+ * Copyright (c) 2018, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * Author: Aapo Vienamo <avienamo@nvidia.com>
+ */
+
+#ifndef _DT_BINDINGS_PINCTRL_TEGRA_IO_PAD_H
+#define _DT_BINDINGS_PINCTRL_TEGRA_IO_PAD_H
+
+/* Voltage levels of the I/O pad's source rail */
+#define TEGRA_IO_PAD_VOLTAGE_1V8	0
+#define TEGRA_IO_PAD_VOLTAGE_3V3	1
+
+#endif
diff --git a/include/dt-bindings/power/owl-s900-powergate.h b/include/dt-bindings/power/owl-s900-powergate.h
new file mode 100644
index 000000000000..d939bd964657
--- /dev/null
+++ b/include/dt-bindings/power/owl-s900-powergate.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) */
+/*
+ * Actions Semi S900 SPS
+ *
+ * Copyright (c) 2018 Linaro Ltd.
+ */
+#ifndef DT_BINDINGS_POWER_OWL_S900_POWERGATE_H
+#define DT_BINDINGS_POWER_OWL_S900_POWERGATE_H
+
+#define S900_PD_GPU_B	0
+#define S900_PD_VCE	1
+#define S900_PD_SENSOR	2
+#define S900_PD_VDE	3
+#define S900_PD_HDE	4
+#define S900_PD_USB3	5
+#define S900_PD_DDR0	6
+#define S900_PD_DDR1	7
+#define S900_PD_DE	8
+#define S900_PD_NAND	9
+#define S900_PD_USB2_H0	10
+#define S900_PD_USB2_H1	11
+
+#endif
diff --git a/include/dt-bindings/power/r8a7744-sysc.h b/include/dt-bindings/power/r8a7744-sysc.h
new file mode 100644
index 000000000000..8b6529778f98
--- /dev/null
+++ b/include/dt-bindings/power/r8a7744-sysc.h
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2018 Renesas Electronics Corp.
+ */
+#ifndef __DT_BINDINGS_POWER_R8A7744_SYSC_H__
+#define __DT_BINDINGS_POWER_R8A7744_SYSC_H__
+
+/*
+ * These power domain indices match the numbers of the interrupt bits
+ * representing the power areas in the various Interrupt Registers
+ * (e.g. SYSCISR, Interrupt Status Register)
+ *
+ * Note that RZ/G1N is identical to RZ/G2M w.r.t. power domains.
+ */
+
+#define R8A7744_PD_CA15_CPU0		 0
+#define R8A7744_PD_CA15_CPU1		 1
+#define R8A7744_PD_CA15_SCU		12
+#define R8A7744_PD_SGX			20
+
+/* Always-on power area */
+#define R8A7744_PD_ALWAYS_ON		32
+
+#endif /* __DT_BINDINGS_POWER_R8A7744_SYSC_H__ */
diff --git a/include/dt-bindings/power/r8a774a1-sysc.h b/include/dt-bindings/power/r8a774a1-sysc.h
new file mode 100644
index 000000000000..580f431cd32e
--- /dev/null
+++ b/include/dt-bindings/power/r8a774a1-sysc.h
@@ -0,0 +1,31 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2018 Renesas Electronics Corp.
+ */
+#ifndef __DT_BINDINGS_POWER_R8A774A1_SYSC_H__
+#define __DT_BINDINGS_POWER_R8A774A1_SYSC_H__
+
+/*
+ * These power domain indices match the numbers of the interrupt bits
+ * representing the power areas in the various Interrupt Registers
+ * (e.g. SYSCISR, Interrupt Status Register)
+ */
+
+#define R8A774A1_PD_CA57_CPU0		 0
+#define R8A774A1_PD_CA57_CPU1		 1
+#define R8A774A1_PD_CA53_CPU0		 5
+#define R8A774A1_PD_CA53_CPU1		 6
+#define R8A774A1_PD_CA53_CPU2		 7
+#define R8A774A1_PD_CA53_CPU3		 8
+#define R8A774A1_PD_CA57_SCU		12
+#define R8A774A1_PD_A3VC		14
+#define R8A774A1_PD_3DG_A		17
+#define R8A774A1_PD_3DG_B		18
+#define R8A774A1_PD_CA53_SCU		21
+#define R8A774A1_PD_A2VC0		25
+#define R8A774A1_PD_A2VC1		26
+
+/* Always-on power area */
+#define R8A774A1_PD_ALWAYS_ON		32
+
+#endif /* __DT_BINDINGS_POWER_R8A774A1_SYSC_H__ */
diff --git a/include/dt-bindings/power/r8a774c0-sysc.h b/include/dt-bindings/power/r8a774c0-sysc.h
new file mode 100644
index 000000000000..9922d4c6f87d
--- /dev/null
+++ b/include/dt-bindings/power/r8a774c0-sysc.h
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2018 Renesas Electronics Corp.
+ */
+#ifndef __DT_BINDINGS_POWER_R8A774C0_SYSC_H__
+#define __DT_BINDINGS_POWER_R8A774C0_SYSC_H__
+
+/*
+ * These power domain indices match the numbers of the interrupt bits
+ * representing the power areas in the various Interrupt Registers
+ * (e.g. SYSCISR, Interrupt Status Register)
+ */
+
+#define R8A774C0_PD_CA53_CPU0		5
+#define R8A774C0_PD_CA53_CPU1		6
+#define R8A774C0_PD_A3VC		14
+#define R8A774C0_PD_3DG_A		17
+#define R8A774C0_PD_3DG_B		18
+#define R8A774C0_PD_CA53_SCU		21
+#define R8A774C0_PD_A2VC1		26
+
+/* Always-on power area */
+#define R8A774C0_PD_ALWAYS_ON		32
+
+#endif /* __DT_BINDINGS_POWER_R8A774C0_SYSC_H__ */
diff --git a/include/dt-bindings/reset/qcom,sdm845-pdc.h b/include/dt-bindings/reset/qcom,sdm845-pdc.h
new file mode 100644
index 000000000000..53c37f9c319a
--- /dev/null
+++ b/include/dt-bindings/reset/qcom,sdm845-pdc.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2018 The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_RESET_PDC_SDM_845_H
+#define _DT_BINDINGS_RESET_PDC_SDM_845_H
+
+#define PDC_APPS_SYNC_RESET	0
+#define PDC_SP_SYNC_RESET	1
+#define PDC_AUDIO_SYNC_RESET	2
+#define PDC_SENSORS_SYNC_RESET	3
+#define PDC_AOP_SYNC_RESET	4
+#define PDC_DEBUG_SYNC_RESET	5
+#define PDC_GPU_SYNC_RESET	6
+#define PDC_DISPLAY_SYNC_RESET	7
+#define PDC_COMPUTE_SYNC_RESET	8
+#define PDC_MODEM_SYNC_RESET	9
+
+#endif
diff --git a/include/dt-bindings/thermal/thermal_exynos.h b/include/dt-bindings/thermal/thermal_exynos.h
index 0646500bca69..642e4e7f4084 100644
--- a/include/dt-bindings/thermal/thermal_exynos.h
+++ b/include/dt-bindings/thermal/thermal_exynos.h
@@ -1,19 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * thermal_exynos.h - Samsung EXYNOS TMU device tree definitions
  *
  *  Copyright (C) 2014 Samsung Electronics
  *  Lukasz Majewski <l.majewski@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
  */
 
 #ifndef _EXYNOS_THERMAL_TMU_DT_H
diff --git a/include/dt-bindings/usb/pd.h b/include/dt-bindings/usb/pd.h
index 7b7a92fefa0a..985f2bbd4d24 100644
--- a/include/dt-bindings/usb/pd.h
+++ b/include/dt-bindings/usb/pd.h
@@ -59,4 +59,30 @@
 	(PDO_TYPE(PDO_TYPE_VAR) | PDO_VAR_MIN_VOLT(min_mv) |	\
 	 PDO_VAR_MAX_VOLT(max_mv) | PDO_VAR_MAX_CURR(max_ma))
 
+#define APDO_TYPE_PPS		0
+
+#define PDO_APDO_TYPE_SHIFT	28	/* Only valid value currently is 0x0 - PPS */
+#define PDO_APDO_TYPE_MASK	0x3
+
+#define PDO_APDO_TYPE(t)	((t) << PDO_APDO_TYPE_SHIFT)
+
+#define PDO_PPS_APDO_MAX_VOLT_SHIFT	17	/* 100mV units */
+#define PDO_PPS_APDO_MIN_VOLT_SHIFT	8	/* 100mV units */
+#define PDO_PPS_APDO_MAX_CURR_SHIFT	0	/* 50mA units */
+
+#define PDO_PPS_APDO_VOLT_MASK	0xff
+#define PDO_PPS_APDO_CURR_MASK	0x7f
+
+#define PDO_PPS_APDO_MIN_VOLT(mv)	\
+	((((mv) / 100) & PDO_PPS_APDO_VOLT_MASK) << PDO_PPS_APDO_MIN_VOLT_SHIFT)
+#define PDO_PPS_APDO_MAX_VOLT(mv)	\
+	((((mv) / 100) & PDO_PPS_APDO_VOLT_MASK) << PDO_PPS_APDO_MAX_VOLT_SHIFT)
+#define PDO_PPS_APDO_MAX_CURR(ma)	\
+	((((ma) / 50) & PDO_PPS_APDO_CURR_MASK) << PDO_PPS_APDO_MAX_CURR_SHIFT)
+
+#define PDO_PPS_APDO(min_mv, max_mv, max_ma)					\
+	(PDO_TYPE(PDO_TYPE_APDO) | PDO_APDO_TYPE(APDO_TYPE_PPS) |		\
+	 PDO_PPS_APDO_MIN_VOLT(min_mv) | PDO_PPS_APDO_MAX_VOLT(max_mv) |	\
+	 PDO_PPS_APDO_MAX_CURR(max_ma))
+
  #endif /* __DT_POWER_DELIVERY_H */
diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h
index 9578c7ab1eb6..093a818c5b68 100644
--- a/include/linux/blk_types.h
+++ b/include/linux/blk_types.h
@@ -283,8 +283,6 @@ enum req_opf {
 	REQ_OP_FLUSH		= 2,
 	/* discard sectors */
 	REQ_OP_DISCARD		= 3,
-	/* get zone information */
-	REQ_OP_ZONE_REPORT	= 4,
 	/* securely erase sectors */
 	REQ_OP_SECURE_ERASE	= 5,
 	/* seset a zone write pointer */
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 7d423721b327..4293dc1cd160 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -396,16 +396,13 @@ struct queue_limits {
 
 #ifdef CONFIG_BLK_DEV_ZONED
 
-struct blk_zone_report_hdr {
-	unsigned int	nr_zones;
-	u8		padding[60];
-};
-
+extern unsigned int blkdev_nr_zones(struct block_device *bdev);
 extern int blkdev_report_zones(struct block_device *bdev,
 			       sector_t sector, struct blk_zone *zones,
 			       unsigned int *nr_zones, gfp_t gfp_mask);
 extern int blkdev_reset_zones(struct block_device *bdev, sector_t sectors,
 			      sector_t nr_sectors, gfp_t gfp_mask);
+extern int blk_revalidate_disk_zones(struct gendisk *disk);
 
 extern int blkdev_report_zones_ioctl(struct block_device *bdev, fmode_t mode,
 				     unsigned int cmd, unsigned long arg);
@@ -414,6 +411,16 @@ extern int blkdev_reset_zones_ioctl(struct block_device *bdev, fmode_t mode,
 
 #else /* CONFIG_BLK_DEV_ZONED */
 
+static inline unsigned int blkdev_nr_zones(struct block_device *bdev)
+{
+	return 0;
+}
+
+static inline int blk_revalidate_disk_zones(struct gendisk *disk)
+{
+	return 0;
+}
+
 static inline int blkdev_report_zones_ioctl(struct block_device *bdev,
 					    fmode_t mode, unsigned int cmd,
 					    unsigned long arg)
@@ -806,6 +813,11 @@ static inline unsigned int blk_queue_zone_sectors(struct request_queue *q)
 }
 
 #ifdef CONFIG_BLK_DEV_ZONED
+static inline unsigned int blk_queue_nr_zones(struct request_queue *q)
+{
+	return blk_queue_is_zoned(q) ? q->nr_zones : 0;
+}
+
 static inline unsigned int blk_queue_zone_no(struct request_queue *q,
 					     sector_t sector)
 {
@@ -821,6 +833,11 @@ static inline bool blk_queue_zone_is_seq(struct request_queue *q,
 		return false;
 	return test_bit(blk_queue_zone_no(q, sector), q->seq_zones_bitmap);
 }
+#else /* CONFIG_BLK_DEV_ZONED */
+static inline unsigned int blk_queue_nr_zones(struct request_queue *q)
+{
+	return 0;
+}
 #endif /* CONFIG_BLK_DEV_ZONED */
 
 static inline bool rq_is_sync(struct request *rq)
@@ -1852,6 +1869,9 @@ struct block_device_operations {
 	int (*getgeo)(struct block_device *, struct hd_geometry *);
 	/* this callback is with swap_lock and sometimes page table lock held */
 	void (*swap_slot_free_notify) (struct block_device *, unsigned long);
+	int (*report_zones)(struct gendisk *, sector_t sector,
+			    struct blk_zone *zones, unsigned int *nr_zones,
+			    gfp_t gfp_mask);
 	struct module *owner;
 	const struct pr_ops *pr_ops;
 };
diff --git a/include/linux/cgroup-defs.h b/include/linux/cgroup-defs.h
index 22254c1fe1c5..5e1694fe035b 100644
--- a/include/linux/cgroup-defs.h
+++ b/include/linux/cgroup-defs.h
@@ -20,6 +20,7 @@
 #include <linux/u64_stats_sync.h>
 #include <linux/workqueue.h>
 #include <linux/bpf-cgroup.h>
+#include <linux/psi_types.h>
 
 #ifdef CONFIG_CGROUPS
 
@@ -436,6 +437,9 @@ struct cgroup {
 	/* used to schedule release agent */
 	struct work_struct release_agent_work;
 
+	/* used to track pressure stalls */
+	struct psi_group psi;
+
 	/* used to store eBPF programs */
 	struct cgroup_bpf bpf;
 
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index b8bcbdeb2eac..9968332cceed 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -569,20 +569,11 @@ static inline bool cgroup_is_descendant(struct cgroup *cgrp,
 static inline struct cgroup *cgroup_ancestor(struct cgroup *cgrp,
 					     int ancestor_level)
 {
-	struct cgroup *ptr;
-
 	if (cgrp->level < ancestor_level)
 		return NULL;
-
-	for (ptr = cgrp;
-	     ptr && ptr->level > ancestor_level;
-	     ptr = cgroup_parent(ptr))
-		;
-
-	if (ptr && ptr->level == ancestor_level)
-		return ptr;
-
-	return NULL;
+	while (cgrp && cgrp->level > ancestor_level)
+		cgrp = cgroup_parent(cgrp);
+	return cgrp;
 }
 
 /**
@@ -659,6 +650,11 @@ static inline void pr_cont_cgroup_path(struct cgroup *cgrp)
 	pr_cont_kernfs_path(cgrp->kn);
 }
 
+static inline struct psi_group *cgroup_psi(struct cgroup *cgrp)
+{
+	return &cgrp->psi;
+}
+
 static inline void cgroup_init_kthreadd(void)
 {
 	/*
@@ -712,6 +708,16 @@ static inline union kernfs_node_id *cgroup_get_kernfs_id(struct cgroup *cgrp)
 	return NULL;
 }
 
+static inline struct cgroup *cgroup_parent(struct cgroup *cgrp)
+{
+	return NULL;
+}
+
+static inline struct psi_group *cgroup_psi(struct cgroup *cgrp)
+{
+	return NULL;
+}
+
 static inline bool task_under_cgroup_hierarchy(struct task_struct *task,
 					       struct cgroup *ancestor)
 {
diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h
index 6e6b86f9046d..b21db536fd52 100644
--- a/include/linux/clocksource.h
+++ b/include/linux/clocksource.h
@@ -262,9 +262,6 @@ extern int clocksource_i8253_init(void);
 #define TIMER_OF_DECLARE(name, compat, fn) \
 	OF_DECLARE_1_RET(timer, name, compat, fn)
 
-#define CLOCKSOURCE_OF_DECLARE(name, compat, fn) \
-	TIMER_OF_DECLARE(name, compat, fn)
-
 #ifdef CONFIG_TIMER_PROBE
 extern void timer_probe(void);
 #else
diff --git a/include/linux/compat.h b/include/linux/compat.h
index e75b926bc5df..d30e4dbd4be2 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -7,7 +7,7 @@
  */
 
 #include <linux/types.h>
-#include <linux/compat_time.h>
+#include <linux/time.h>
 
 #include <linux/stat.h>
 #include <linux/param.h>	/* for HZ */
@@ -113,19 +113,12 @@ typedef struct compat_sigaltstack {
 typedef __compat_uid32_t	compat_uid_t;
 typedef __compat_gid32_t	compat_gid_t;
 
-typedef	compat_ulong_t		compat_aio_context_t;
-
 struct compat_sel_arg_struct;
 struct rusage;
 
-struct compat_utimbuf {
-	compat_time_t		actime;
-	compat_time_t		modtime;
-};
-
 struct compat_itimerval {
-	struct compat_timeval	it_interval;
-	struct compat_timeval	it_value;
+	struct old_timeval32	it_interval;
+	struct old_timeval32	it_value;
 };
 
 struct itimerval;
@@ -149,7 +142,7 @@ struct compat_timex {
 	compat_long_t constant;
 	compat_long_t precision;
 	compat_long_t tolerance;
-	struct compat_timeval time;
+	struct old_timeval32 time;
 	compat_long_t tick;
 	compat_long_t ppsfreq;
 	compat_long_t jitter;
@@ -310,8 +303,8 @@ struct compat_rlimit {
 };
 
 struct compat_rusage {
-	struct compat_timeval ru_utime;
-	struct compat_timeval ru_stime;
+	struct old_timeval32 ru_utime;
+	struct old_timeval32 ru_stime;
 	compat_long_t	ru_maxrss;
 	compat_long_t	ru_ixrss;
 	compat_long_t	ru_idrss;
@@ -460,8 +453,8 @@ int copy_siginfo_to_user32(struct compat_siginfo __user *to, const kernel_siginf
 int get_compat_sigevent(struct sigevent *event,
 		const struct compat_sigevent __user *u_event);
 
-static inline int compat_timeval_compare(struct compat_timeval *lhs,
-					struct compat_timeval *rhs)
+static inline int old_timeval32_compare(struct old_timeval32 *lhs,
+					struct old_timeval32 *rhs)
 {
 	if (lhs->tv_sec < rhs->tv_sec)
 		return -1;
@@ -470,8 +463,8 @@ static inline int compat_timeval_compare(struct compat_timeval *lhs,
 	return lhs->tv_usec - rhs->tv_usec;
 }
 
-static inline int compat_timespec_compare(struct compat_timespec *lhs,
-					struct compat_timespec *rhs)
+static inline int old_timespec32_compare(struct old_timespec32 *lhs,
+					struct old_timespec32 *rhs)
 {
 	if (lhs->tv_sec < rhs->tv_sec)
 		return -1;
@@ -555,12 +548,12 @@ asmlinkage long compat_sys_io_getevents(compat_aio_context_t ctx_id,
 					compat_long_t min_nr,
 					compat_long_t nr,
 					struct io_event __user *events,
-					struct compat_timespec __user *timeout);
+					struct old_timespec32 __user *timeout);
 asmlinkage long compat_sys_io_pgetevents(compat_aio_context_t ctx_id,
 					compat_long_t min_nr,
 					compat_long_t nr,
 					struct io_event __user *events,
-					struct compat_timespec __user *timeout,
+					struct old_timespec32 __user *timeout,
 					const struct __compat_aio_sigset __user *usig);
 
 /* fs/cookies.c */
@@ -645,11 +638,11 @@ asmlinkage long compat_sys_sendfile64(int out_fd, int in_fd,
 asmlinkage long compat_sys_pselect6(int n, compat_ulong_t __user *inp,
 				    compat_ulong_t __user *outp,
 				    compat_ulong_t __user *exp,
-				    struct compat_timespec __user *tsp,
+				    struct old_timespec32 __user *tsp,
 				    void __user *sig);
 asmlinkage long compat_sys_ppoll(struct pollfd __user *ufds,
 				 unsigned int nfds,
-				 struct compat_timespec __user *tsp,
+				 struct old_timespec32 __user *tsp,
 				 const compat_sigset_t __user *sigmask,
 				 compat_size_t sigsetsize);
 
@@ -674,15 +667,15 @@ asmlinkage long compat_sys_newfstat(unsigned int fd,
 
 /* fs/timerfd.c */
 asmlinkage long compat_sys_timerfd_gettime(int ufd,
-				   struct compat_itimerspec __user *otmr);
+				   struct old_itimerspec32 __user *otmr);
 asmlinkage long compat_sys_timerfd_settime(int ufd, int flags,
-				   const struct compat_itimerspec __user *utmr,
-				   struct compat_itimerspec __user *otmr);
+				   const struct old_itimerspec32 __user *utmr,
+				   struct old_itimerspec32 __user *otmr);
 
 /* fs/utimes.c */
 asmlinkage long compat_sys_utimensat(unsigned int dfd,
 				     const char __user *filename,
-				     struct compat_timespec __user *t,
+				     struct old_timespec32 __user *t,
 				     int flags);
 
 /* kernel/exit.c */
@@ -694,7 +687,7 @@ asmlinkage long compat_sys_waitid(int, compat_pid_t,
 
 /* kernel/futex.c */
 asmlinkage long compat_sys_futex(u32 __user *uaddr, int op, u32 val,
-		struct compat_timespec __user *utime, u32 __user *uaddr2,
+		struct old_timespec32 __user *utime, u32 __user *uaddr2,
 		u32 val3);
 asmlinkage long
 compat_sys_set_robust_list(struct compat_robust_list_head __user *head,
@@ -704,8 +697,8 @@ compat_sys_get_robust_list(int pid, compat_uptr_t __user *head_ptr,
 			   compat_size_t __user *len_ptr);
 
 /* kernel/hrtimer.c */
-asmlinkage long compat_sys_nanosleep(struct compat_timespec __user *rqtp,
-				     struct compat_timespec __user *rmtp);
+asmlinkage long compat_sys_nanosleep(struct old_timespec32 __user *rqtp,
+				     struct old_timespec32 __user *rmtp);
 
 /* kernel/itimer.c */
 asmlinkage long compat_sys_getitimer(int which,
@@ -725,19 +718,19 @@ asmlinkage long compat_sys_timer_create(clockid_t which_clock,
 			struct compat_sigevent __user *timer_event_spec,
 			timer_t __user *created_timer_id);
 asmlinkage long compat_sys_timer_gettime(timer_t timer_id,
-				 struct compat_itimerspec __user *setting);
+				 struct old_itimerspec32 __user *setting);
 asmlinkage long compat_sys_timer_settime(timer_t timer_id, int flags,
-					 struct compat_itimerspec __user *new,
-					 struct compat_itimerspec __user *old);
+					 struct old_itimerspec32 __user *new,
+					 struct old_itimerspec32 __user *old);
 asmlinkage long compat_sys_clock_settime(clockid_t which_clock,
-					 struct compat_timespec __user *tp);
+					 struct old_timespec32 __user *tp);
 asmlinkage long compat_sys_clock_gettime(clockid_t which_clock,
-					 struct compat_timespec __user *tp);
+					 struct old_timespec32 __user *tp);
 asmlinkage long compat_sys_clock_getres(clockid_t which_clock,
-					struct compat_timespec __user *tp);
+					struct old_timespec32 __user *tp);
 asmlinkage long compat_sys_clock_nanosleep(clockid_t which_clock, int flags,
-					   struct compat_timespec __user *rqtp,
-					   struct compat_timespec __user *rmtp);
+					   struct old_timespec32 __user *rqtp,
+					   struct old_timespec32 __user *rmtp);
 
 /* kernel/ptrace.c */
 asmlinkage long compat_sys_ptrace(compat_long_t request, compat_long_t pid,
@@ -751,7 +744,7 @@ asmlinkage long compat_sys_sched_getaffinity(compat_pid_t pid,
 				     unsigned int len,
 				     compat_ulong_t __user *user_mask_ptr);
 asmlinkage long compat_sys_sched_rr_get_interval(compat_pid_t pid,
-						 struct compat_timespec __user *interval);
+						 struct old_timespec32 __user *interval);
 
 /* kernel/signal.c */
 asmlinkage long compat_sys_sigaltstack(const compat_stack_t __user *uss_ptr,
@@ -771,7 +764,7 @@ asmlinkage long compat_sys_rt_sigpending(compat_sigset_t __user *uset,
 					 compat_size_t sigsetsize);
 asmlinkage long compat_sys_rt_sigtimedwait(compat_sigset_t __user *uthese,
 		struct compat_siginfo __user *uinfo,
-		struct compat_timespec __user *uts, compat_size_t sigsetsize);
+		struct old_timespec32 __user *uts, compat_size_t sigsetsize);
 asmlinkage long compat_sys_rt_sigqueueinfo(compat_pid_t pid, int sig,
 				struct compat_siginfo __user *uinfo);
 /* No generic prototype for rt_sigreturn */
@@ -785,9 +778,9 @@ asmlinkage long compat_sys_setrlimit(unsigned int resource,
 asmlinkage long compat_sys_getrusage(int who, struct compat_rusage __user *ru);
 
 /* kernel/time.c */
-asmlinkage long compat_sys_gettimeofday(struct compat_timeval __user *tv,
+asmlinkage long compat_sys_gettimeofday(struct old_timeval32 __user *tv,
 		struct timezone __user *tz);
-asmlinkage long compat_sys_settimeofday(struct compat_timeval __user *tv,
+asmlinkage long compat_sys_settimeofday(struct old_timeval32 __user *tv,
 		struct timezone __user *tz);
 asmlinkage long compat_sys_adjtimex(struct compat_timex __user *utp);
 
@@ -801,11 +794,11 @@ asmlinkage long compat_sys_mq_open(const char __user *u_name,
 asmlinkage long compat_sys_mq_timedsend(mqd_t mqdes,
 			const char __user *u_msg_ptr,
 			compat_size_t msg_len, unsigned int msg_prio,
-			const struct compat_timespec __user *u_abs_timeout);
+			const struct old_timespec32 __user *u_abs_timeout);
 asmlinkage ssize_t compat_sys_mq_timedreceive(mqd_t mqdes,
 			char __user *u_msg_ptr,
 			compat_size_t msg_len, unsigned int __user *u_msg_prio,
-			const struct compat_timespec __user *u_abs_timeout);
+			const struct old_timespec32 __user *u_abs_timeout);
 asmlinkage long compat_sys_mq_notify(mqd_t mqdes,
 			const struct compat_sigevent __user *u_notification);
 asmlinkage long compat_sys_mq_getsetattr(mqd_t mqdes,
@@ -822,7 +815,7 @@ asmlinkage long compat_sys_msgsnd(int msqid, compat_uptr_t msgp,
 /* ipc/sem.c */
 asmlinkage long compat_sys_semctl(int semid, int semnum, int cmd, int arg);
 asmlinkage long compat_sys_semtimedop(int semid, struct sembuf __user *tsems,
-		unsigned nsems, const struct compat_timespec __user *timeout);
+		unsigned nsems, const struct old_timespec32 __user *timeout);
 
 /* ipc/shm.c */
 asmlinkage long compat_sys_shmctl(int first, int second, void __user *uptr);
@@ -879,7 +872,7 @@ asmlinkage long compat_sys_rt_tgsigqueueinfo(compat_pid_t tgid,
 					struct compat_siginfo __user *uinfo);
 asmlinkage long compat_sys_recvmmsg(int fd, struct compat_mmsghdr __user *mmsg,
 				    unsigned vlen, unsigned int flags,
-				    struct compat_timespec __user *timeout);
+				    struct old_timespec32 __user *timeout);
 asmlinkage long compat_sys_wait4(compat_pid_t pid,
 				 compat_uint_t __user *stat_addr, int options,
 				 struct compat_rusage __user *ru);
@@ -931,7 +924,7 @@ asmlinkage long compat_sys_pwritev64v2(unsigned long fd,
 asmlinkage long compat_sys_open(const char __user *filename, int flags,
 				umode_t mode);
 asmlinkage long compat_sys_utimes(const char __user *filename,
-				  struct compat_timeval __user *t);
+				  struct old_timeval32 __user *t);
 
 /* __ARCH_WANT_SYSCALL_NO_FLAGS */
 asmlinkage long compat_sys_signalfd(int ufd,
@@ -945,15 +938,15 @@ asmlinkage long compat_sys_newlstat(const char __user *filename,
 				    struct compat_stat __user *statbuf);
 
 /* __ARCH_WANT_SYSCALL_DEPRECATED */
-asmlinkage long compat_sys_time(compat_time_t __user *tloc);
+asmlinkage long compat_sys_time(old_time32_t __user *tloc);
 asmlinkage long compat_sys_utime(const char __user *filename,
-				 struct compat_utimbuf __user *t);
+				 struct old_utimbuf32 __user *t);
 asmlinkage long compat_sys_futimesat(unsigned int dfd,
 				     const char __user *filename,
-				     struct compat_timeval __user *t);
+				     struct old_timeval32 __user *t);
 asmlinkage long compat_sys_select(int n, compat_ulong_t __user *inp,
 		compat_ulong_t __user *outp, compat_ulong_t __user *exp,
-		struct compat_timeval __user *tvp);
+		struct old_timeval32 __user *tvp);
 asmlinkage long compat_sys_ustat(unsigned dev, struct compat_ustat __user *u32);
 asmlinkage long compat_sys_recv(int fd, void __user *buf, compat_size_t len,
 				unsigned flags);
@@ -986,7 +979,7 @@ asmlinkage long compat_sys_sigaction(int sig,
 #endif
 
 /* obsolete: kernel/time/time.c */
-asmlinkage long compat_sys_stime(compat_time_t __user *tptr);
+asmlinkage long compat_sys_stime(old_time32_t __user *tptr);
 
 /* obsolete: net/socket.c */
 asmlinkage long compat_sys_socketcall(int call, u32 __user *args);
@@ -1005,15 +998,15 @@ static inline bool in_compat_syscall(void) { return is_compat_task(); }
 #endif
 
 /**
- * ns_to_compat_timeval - Compat version of ns_to_timeval
+ * ns_to_old_timeval32 - Compat version of ns_to_timeval
  * @nsec:	the nanoseconds value to be converted
  *
- * Returns the compat_timeval representation of the nsec parameter.
+ * Returns the old_timeval32 representation of the nsec parameter.
  */
-static inline struct compat_timeval ns_to_compat_timeval(s64 nsec)
+static inline struct old_timeval32 ns_to_old_timeval32(s64 nsec)
 {
 	struct timeval tv;
-	struct compat_timeval ctv;
+	struct old_timeval32 ctv;
 
 	tv = ns_to_timeval(nsec);
 	ctv.tv_sec = tv.tv_sec;
diff --git a/include/linux/compat_time.h b/include/linux/compat_time.h
deleted file mode 100644
index e70bfd1d2c3f..000000000000
--- a/include/linux/compat_time.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _LINUX_COMPAT_TIME_H
-#define _LINUX_COMPAT_TIME_H
-
-#include <linux/types.h>
-#include <linux/time64.h>
-
-typedef s32		compat_time_t;
-
-struct compat_timespec {
-	compat_time_t	tv_sec;
-	s32		tv_nsec;
-};
-
-struct compat_timeval {
-	compat_time_t	tv_sec;
-	s32		tv_usec;
-};
-
-struct compat_itimerspec {
-	struct compat_timespec it_interval;
-	struct compat_timespec it_value;
-};
-
-extern int compat_get_timespec64(struct timespec64 *, const void __user *);
-extern int compat_put_timespec64(const struct timespec64 *, void __user *);
-extern int get_compat_itimerspec64(struct itimerspec64 *its,
-			const struct compat_itimerspec __user *uits);
-extern int put_compat_itimerspec64(const struct itimerspec64 *its,
-			struct compat_itimerspec __user *uits);
-
-#endif /* _LINUX_COMPAT_TIME_H */
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index 1921545c6351..4170fcee5adb 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -344,29 +344,14 @@ static inline void *offset_to_ptr(const int *off)
 #endif
 #ifndef __compiletime_error
 # define __compiletime_error(message)
-/*
- * Sparse complains of variable sized arrays due to the temporary variable in
- * __compiletime_assert. Unfortunately we can't just expand it out to make
- * sparse see a constant array size without breaking compiletime_assert on old
- * versions of GCC (e.g. 4.2.4), so hide the array from sparse altogether.
- */
-# ifndef __CHECKER__
-#  define __compiletime_error_fallback(condition) \
-	do { ((void)sizeof(char[1 - 2 * condition])); } while (0)
-# endif
-#endif
-#ifndef __compiletime_error_fallback
-# define __compiletime_error_fallback(condition) do { } while (0)
 #endif
 
 #ifdef __OPTIMIZE__
 # define __compiletime_assert(condition, msg, prefix, suffix)		\
 	do {								\
-		int __cond = !(condition);				\
 		extern void prefix ## suffix(void) __compiletime_error(msg); \
-		if (__cond)						\
+		if (!(condition))					\
 			prefix ## suffix();				\
-		__compiletime_error_fallback(__cond);			\
 	} while (0)
 #else
 # define __compiletime_assert(condition, msg, prefix, suffix) do { } while (0)
diff --git a/include/linux/compiler_types.h b/include/linux/compiler_types.h
index db192becfec4..97cfe29b3f0a 100644
--- a/include/linux/compiler_types.h
+++ b/include/linux/compiler_types.h
@@ -198,7 +198,6 @@ struct ftrace_likely_data {
  */
 #define __pure			__attribute__((pure))
 #define __aligned(x)		__attribute__((aligned(x)))
-#define __aligned_largest	__attribute__((aligned))
 #define __printf(a, b)		__attribute__((format(printf, a, b)))
 #define __scanf(a, b)		__attribute__((format(scanf, a, b)))
 #define __maybe_unused		__attribute__((unused))
diff --git a/include/linux/console_struct.h b/include/linux/console_struct.h
index fea64f2692a0..ab137f97ecbd 100644
--- a/include/linux/console_struct.h
+++ b/include/linux/console_struct.h
@@ -141,7 +141,6 @@ struct vc_data {
 	struct uni_pagedir *vc_uni_pagedir;
 	struct uni_pagedir **vc_uni_pagedir_loc; /* [!] Location of uni_pagedir variable for this console */
 	struct uni_screen *vc_uni_screen;	/* unicode screen content */
-	bool vc_panic_force_write; /* when oops/panic this VC can accept forced output/blanking */
 	/* additional information is in vt_kern.h */
 };
 
diff --git a/include/linux/coresight.h b/include/linux/coresight.h
index d828a6efe0b1..46c67a764877 100644
--- a/include/linux/coresight.h
+++ b/include/linux/coresight.h
@@ -94,20 +94,15 @@ union coresight_dev_subtype {
  * @cpu:	the CPU a source belongs to. Only applicable for ETM/PTMs.
  * @name:	name of the component as shown under sysfs.
  * @nr_inport:	number of input ports for this component.
- * @outports:	list of remote endpoint port number.
- * @child_names:name of all child components connected to this device.
- * @child_ports:child component port number the current component is
-		connected  to.
  * @nr_outport:	number of output ports for this component.
+ * @conns:	Array of nr_outport connections from this component
  */
 struct coresight_platform_data {
 	int cpu;
 	const char *name;
 	int nr_inport;
-	int *outports;
-	const char **child_names;
-	int *child_ports;
 	int nr_outport;
+	struct coresight_connection *conns;
 };
 
 /**
@@ -190,23 +185,15 @@ struct coresight_device {
  * @disable:		disables the sink.
  * @alloc_buffer:	initialises perf's ring buffer for trace collection.
  * @free_buffer:	release memory allocated in @get_config.
- * @set_buffer:		initialises buffer mechanic before a trace session.
- * @reset_buffer:	finalises buffer mechanic after a trace session.
  * @update_buffer:	update buffer pointers after a trace session.
  */
 struct coresight_ops_sink {
-	int (*enable)(struct coresight_device *csdev, u32 mode);
+	int (*enable)(struct coresight_device *csdev, u32 mode, void *data);
 	void (*disable)(struct coresight_device *csdev);
 	void *(*alloc_buffer)(struct coresight_device *csdev, int cpu,
 			      void **pages, int nr_pages, bool overwrite);
 	void (*free_buffer)(void *config);
-	int (*set_buffer)(struct coresight_device *csdev,
-			  struct perf_output_handle *handle,
-			  void *sink_config);
-	unsigned long (*reset_buffer)(struct coresight_device *csdev,
-				      struct perf_output_handle *handle,
-				      void *sink_config);
-	void (*update_buffer)(struct coresight_device *csdev,
+	unsigned long (*update_buffer)(struct coresight_device *csdev,
 			      struct perf_output_handle *handle,
 			      void *sink_config);
 };
@@ -270,6 +257,13 @@ extern int coresight_enable(struct coresight_device *csdev);
 extern void coresight_disable(struct coresight_device *csdev);
 extern int coresight_timeout(void __iomem *addr, u32 offset,
 			     int position, int value);
+
+extern int coresight_claim_device(void __iomem *base);
+extern int coresight_claim_device_unlocked(void __iomem *base);
+
+extern void coresight_disclaim_device(void __iomem *base);
+extern void coresight_disclaim_device_unlocked(void __iomem *base);
+
 #else
 static inline struct coresight_device *
 coresight_register(struct coresight_desc *desc) { return NULL; }
@@ -279,6 +273,19 @@ coresight_enable(struct coresight_device *csdev) { return -ENOSYS; }
 static inline void coresight_disable(struct coresight_device *csdev) {}
 static inline int coresight_timeout(void __iomem *addr, u32 offset,
 				     int position, int value) { return 1; }
+static inline int coresight_claim_device_unlocked(void __iomem *base)
+{
+	return -EINVAL;
+}
+
+static inline int coresight_claim_device(void __iomem *base)
+{
+	return -EINVAL;
+}
+
+static inline void coresight_disclaim_device(void __iomem *base) {}
+static inline void coresight_disclaim_device_unlocked(void __iomem *base) {}
+
 #endif
 
 #ifdef CONFIG_OF
diff --git a/include/linux/cpufeature.h b/include/linux/cpufeature.h
index 986c06c88d81..84d3c81b5978 100644
--- a/include/linux/cpufeature.h
+++ b/include/linux/cpufeature.h
@@ -45,7 +45,7 @@
  * 'asm/cpufeature.h' of your favorite architecture.
  */
 #define module_cpu_feature_match(x, __initfunc)			\
-static struct cpu_feature const cpu_feature_match_ ## x[] =	\
+static struct cpu_feature const __maybe_unused cpu_feature_match_ ## x[] = \
 	{ { .feature = cpu_feature(x) }, { } };			\
 MODULE_DEVICE_TABLE(cpu, cpu_feature_match_ ## x);		\
 								\
diff --git a/include/linux/crc-t10dif.h b/include/linux/crc-t10dif.h
index 1fe0cfcdea30..6bb0c0bf357b 100644
--- a/include/linux/crc-t10dif.h
+++ b/include/linux/crc-t10dif.h
@@ -6,6 +6,7 @@
 
 #define CRC_T10DIF_DIGEST_SIZE 2
 #define CRC_T10DIF_BLOCK_SIZE 1
+#define CRC_T10DIF_STRING "crct10dif"
 
 extern __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer,
 				size_t len);
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index e8839d3a7559..3634ad6fe202 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -454,6 +454,33 @@ struct compress_alg {
  * @cra_refcnt: internally used
  * @cra_destroy: internally used
  *
+ * All following statistics are for this crypto_alg
+ * @encrypt_cnt:	number of encrypt requests
+ * @decrypt_cnt:	number of decrypt requests
+ * @compress_cnt:	number of compress requests
+ * @decompress_cnt:	number of decompress requests
+ * @generate_cnt:	number of RNG generate requests
+ * @seed_cnt:		number of times the rng was seeded
+ * @hash_cnt:		number of hash requests
+ * @sign_cnt:		number of sign requests
+ * @setsecret_cnt:	number of setsecrey operation
+ * @generate_public_key_cnt:	number of generate_public_key operation
+ * @verify_cnt:			number of verify operation
+ * @compute_shared_secret_cnt:	number of compute_shared_secret operation
+ * @encrypt_tlen:	total data size handled by encrypt requests
+ * @decrypt_tlen:	total data size handled by decrypt requests
+ * @compress_tlen:	total data size handled by compress requests
+ * @decompress_tlen:	total data size handled by decompress requests
+ * @generate_tlen:	total data size of generated data by the RNG
+ * @hash_tlen:		total data size hashed
+ * @akcipher_err_cnt:	number of error for akcipher requests
+ * @cipher_err_cnt:	number of error for akcipher requests
+ * @compress_err_cnt:	number of error for akcipher requests
+ * @aead_err_cnt:	number of error for akcipher requests
+ * @hash_err_cnt:	number of error for akcipher requests
+ * @rng_err_cnt:	number of error for akcipher requests
+ * @kpp_err_cnt:	number of error for akcipher requests
+ *
  * The struct crypto_alg describes a generic Crypto API algorithm and is common
  * for all of the transformations. Any variable not documented here shall not
  * be used by a cipher implementation as it is internal to the Crypto API.
@@ -487,6 +514,45 @@ struct crypto_alg {
 	void (*cra_destroy)(struct crypto_alg *alg);
 	
 	struct module *cra_module;
+
+	union {
+		atomic_t encrypt_cnt;
+		atomic_t compress_cnt;
+		atomic_t generate_cnt;
+		atomic_t hash_cnt;
+		atomic_t setsecret_cnt;
+	};
+	union {
+		atomic64_t encrypt_tlen;
+		atomic64_t compress_tlen;
+		atomic64_t generate_tlen;
+		atomic64_t hash_tlen;
+	};
+	union {
+		atomic_t akcipher_err_cnt;
+		atomic_t cipher_err_cnt;
+		atomic_t compress_err_cnt;
+		atomic_t aead_err_cnt;
+		atomic_t hash_err_cnt;
+		atomic_t rng_err_cnt;
+		atomic_t kpp_err_cnt;
+	};
+	union {
+		atomic_t decrypt_cnt;
+		atomic_t decompress_cnt;
+		atomic_t seed_cnt;
+		atomic_t generate_public_key_cnt;
+	};
+	union {
+		atomic64_t decrypt_tlen;
+		atomic64_t decompress_tlen;
+	};
+	union {
+		atomic_t verify_cnt;
+		atomic_t compute_shared_secret_cnt;
+	};
+	atomic_t sign_cnt;
+
 } CRYPTO_MINALIGN_ATTR;
 
 /*
@@ -907,6 +973,38 @@ static inline struct crypto_ablkcipher *crypto_ablkcipher_reqtfm(
 	return __crypto_ablkcipher_cast(req->base.tfm);
 }
 
+static inline void crypto_stat_ablkcipher_encrypt(struct ablkcipher_request *req,
+						  int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct ablkcipher_tfm *crt =
+		crypto_ablkcipher_crt(crypto_ablkcipher_reqtfm(req));
+
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
+		atomic_inc(&crt->base->base.__crt_alg->cipher_err_cnt);
+	} else {
+		atomic_inc(&crt->base->base.__crt_alg->encrypt_cnt);
+		atomic64_add(req->nbytes, &crt->base->base.__crt_alg->encrypt_tlen);
+	}
+#endif
+}
+
+static inline void crypto_stat_ablkcipher_decrypt(struct ablkcipher_request *req,
+						  int ret)
+{
+#ifdef CONFIG_CRYPTO_STATS
+	struct ablkcipher_tfm *crt =
+		crypto_ablkcipher_crt(crypto_ablkcipher_reqtfm(req));
+
+	if (ret && ret != -EINPROGRESS && ret != -EBUSY) {
+		atomic_inc(&crt->base->base.__crt_alg->cipher_err_cnt);
+	} else {
+		atomic_inc(&crt->base->base.__crt_alg->decrypt_cnt);
+		atomic64_add(req->nbytes, &crt->base->base.__crt_alg->decrypt_tlen);
+	}
+#endif
+}
+
 /**
  * crypto_ablkcipher_encrypt() - encrypt plaintext
  * @req: reference to the ablkcipher_request handle that holds all information
@@ -922,7 +1020,11 @@ static inline int crypto_ablkcipher_encrypt(struct ablkcipher_request *req)
 {
 	struct ablkcipher_tfm *crt =
 		crypto_ablkcipher_crt(crypto_ablkcipher_reqtfm(req));
-	return crt->encrypt(req);
+	int ret;
+
+	ret = crt->encrypt(req);
+	crypto_stat_ablkcipher_encrypt(req, ret);
+	return ret;
 }
 
 /**
@@ -940,7 +1042,11 @@ static inline int crypto_ablkcipher_decrypt(struct ablkcipher_request *req)
 {
 	struct ablkcipher_tfm *crt =
 		crypto_ablkcipher_crt(crypto_ablkcipher_reqtfm(req));
-	return crt->decrypt(req);
+	int ret;
+
+	ret = crt->decrypt(req);
+	crypto_stat_ablkcipher_decrypt(req, ret);
+	return ret;
 }
 
 /**
diff --git a/include/linux/cuda.h b/include/linux/cuda.h
index 056867f09a01..45bfe9d61271 100644
--- a/include/linux/cuda.h
+++ b/include/linux/cuda.h
@@ -8,6 +8,7 @@
 #ifndef _LINUX_CUDA_H
 #define _LINUX_CUDA_H
 
+#include <linux/rtc.h>
 #include <uapi/linux/cuda.h>
 
 
@@ -16,4 +17,7 @@ extern int cuda_request(struct adb_request *req,
 			void (*done)(struct adb_request *), int nbytes, ...);
 extern void cuda_poll(void);
 
+extern time64_t cuda_get_time(void);
+extern int cuda_set_rtc_time(struct rtc_time *tm);
+
 #endif /* _LINUX_CUDA_H */
diff --git a/include/linux/delayacct.h b/include/linux/delayacct.h
index 31c865d1842e..577d1b25fccd 100644
--- a/include/linux/delayacct.h
+++ b/include/linux/delayacct.h
@@ -57,7 +57,12 @@ struct task_delay_info {
 
 	u64 freepages_start;
 	u64 freepages_delay;	/* wait for memory reclaim */
+
+	u64 thrashing_start;
+	u64 thrashing_delay;	/* wait for thrashing page */
+
 	u32 freepages_count;	/* total count of memory reclaim */
+	u32 thrashing_count;	/* total count of thrash waits */
 };
 #endif
 
@@ -76,6 +81,8 @@ extern int __delayacct_add_tsk(struct taskstats *, struct task_struct *);
 extern __u64 __delayacct_blkio_ticks(struct task_struct *);
 extern void __delayacct_freepages_start(void);
 extern void __delayacct_freepages_end(void);
+extern void __delayacct_thrashing_start(void);
+extern void __delayacct_thrashing_end(void);
 
 static inline int delayacct_is_task_waiting_on_io(struct task_struct *p)
 {
@@ -156,6 +163,18 @@ static inline void delayacct_freepages_end(void)
 		__delayacct_freepages_end();
 }
 
+static inline void delayacct_thrashing_start(void)
+{
+	if (current->delays)
+		__delayacct_thrashing_start();
+}
+
+static inline void delayacct_thrashing_end(void)
+{
+	if (current->delays)
+		__delayacct_thrashing_end();
+}
+
 #else
 static inline void delayacct_set_flag(int flag)
 {}
@@ -182,6 +201,10 @@ static inline void delayacct_freepages_start(void)
 {}
 static inline void delayacct_freepages_end(void)
 {}
+static inline void delayacct_thrashing_start(void)
+{}
+static inline void delayacct_thrashing_end(void)
+{}
 
 #endif /* CONFIG_TASK_DELAY_ACCT */
 
diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h
index 6fb0808e87c8..e528baebad69 100644
--- a/include/linux/device-mapper.h
+++ b/include/linux/device-mapper.h
@@ -26,9 +26,8 @@ enum dm_queue_mode {
 	DM_TYPE_NONE		 = 0,
 	DM_TYPE_BIO_BASED	 = 1,
 	DM_TYPE_REQUEST_BASED	 = 2,
-	DM_TYPE_MQ_REQUEST_BASED = 3,
-	DM_TYPE_DAX_BIO_BASED	 = 4,
-	DM_TYPE_NVME_BIO_BASED	 = 5,
+	DM_TYPE_DAX_BIO_BASED	 = 3,
+	DM_TYPE_NVME_BIO_BASED	 = 4,
 };
 
 typedef enum { STATUSTYPE_INFO, STATUSTYPE_TABLE } status_type_t;
@@ -92,6 +91,11 @@ typedef int (*dm_message_fn) (struct dm_target *ti, unsigned argc, char **argv,
 
 typedef int (*dm_prepare_ioctl_fn) (struct dm_target *ti, struct block_device **bdev);
 
+typedef int (*dm_report_zones_fn) (struct dm_target *ti, sector_t sector,
+				   struct blk_zone *zones,
+				   unsigned int *nr_zones,
+				   gfp_t gfp_mask);
+
 /*
  * These iteration functions are typically used to check (and combine)
  * properties of underlying devices.
@@ -180,6 +184,9 @@ struct target_type {
 	dm_status_fn status;
 	dm_message_fn message;
 	dm_prepare_ioctl_fn prepare_ioctl;
+#ifdef CONFIG_BLK_DEV_ZONED
+	dm_report_zones_fn report_zones;
+#endif
 	dm_busy_fn busy;
 	dm_iterate_devices_fn iterate_devices;
 	dm_io_hints_fn io_hints;
@@ -420,8 +427,8 @@ struct gendisk *dm_disk(struct mapped_device *md);
 int dm_suspended(struct dm_target *ti);
 int dm_noflush_suspending(struct dm_target *ti);
 void dm_accept_partial_bio(struct bio *bio, unsigned n_sectors);
-void dm_remap_zone_report(struct dm_target *ti, struct bio *bio,
-			  sector_t start);
+void dm_remap_zone_report(struct dm_target *ti, sector_t start,
+			  struct blk_zone *zones, unsigned int *nr_zones);
 union map_info *dm_get_rq_mapinfo(struct request *rq);
 
 struct queue_limits *dm_get_queue_limits(struct mapped_device *md);
@@ -490,6 +497,7 @@ sector_t dm_table_get_size(struct dm_table *t);
 unsigned int dm_table_get_num_targets(struct dm_table *t);
 fmode_t dm_table_get_mode(struct dm_table *t);
 struct mapped_device *dm_table_get_md(struct dm_table *t);
+const char *dm_table_device_name(struct dm_table *t);
 
 /*
  * Trigger an event.
diff --git a/include/linux/device.h b/include/linux/device.h
index 983506789402..1b25c7a43f4c 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -55,6 +55,8 @@ struct bus_attribute {
 	struct bus_attribute bus_attr_##_name = __ATTR_RW(_name)
 #define BUS_ATTR_RO(_name) \
 	struct bus_attribute bus_attr_##_name = __ATTR_RO(_name)
+#define BUS_ATTR_WO(_name) \
+	struct bus_attribute bus_attr_##_name = __ATTR_WO(_name)
 
 extern int __must_check bus_create_file(struct bus_type *,
 					struct bus_attribute *);
@@ -692,8 +694,10 @@ static inline void *devm_kcalloc(struct device *dev,
 {
 	return devm_kmalloc_array(dev, n, size, flags | __GFP_ZERO);
 }
-extern void devm_kfree(struct device *dev, void *p);
+extern void devm_kfree(struct device *dev, const void *p);
 extern char *devm_kstrdup(struct device *dev, const char *s, gfp_t gfp) __malloc;
+extern const char *devm_kstrdup_const(struct device *dev,
+				      const char *s, gfp_t gfp);
 extern void *devm_kmemdup(struct device *dev, const void *src, size_t len,
 			  gfp_t gfp);
 
@@ -774,6 +778,30 @@ void device_connection_add(struct device_connection *con);
 void device_connection_remove(struct device_connection *con);
 
 /**
+ * device_connections_add - Add multiple device connections at once
+ * @cons: Zero terminated array of device connection descriptors
+ */
+static inline void device_connections_add(struct device_connection *cons)
+{
+	struct device_connection *c;
+
+	for (c = cons; c->endpoint[0]; c++)
+		device_connection_add(c);
+}
+
+/**
+ * device_connections_remove - Remove multiple device connections at once
+ * @cons: Zero terminated array of device connection descriptors
+ */
+static inline void device_connections_remove(struct device_connection *cons)
+{
+	struct device_connection *c;
+
+	for (c = cons; c->endpoint[0]; c++)
+		device_connection_remove(c);
+}
+
+/**
  * enum device_link_state - Device link states.
  * @DL_STATE_NONE: The presence of the drivers is not being tracked.
  * @DL_STATE_DORMANT: None of the supplier/consumer drivers is present.
diff --git a/include/linux/dma-direct.h b/include/linux/dma-direct.h
index fbca184ff5a0..bd73e7a91410 100644
--- a/include/linux/dma-direct.h
+++ b/include/linux/dma-direct.h
@@ -5,6 +5,8 @@
 #include <linux/dma-mapping.h>
 #include <linux/mem_encrypt.h>
 
+#define DIRECT_MAPPING_ERROR		0
+
 #ifdef CONFIG_ARCH_HAS_PHYS_TO_DMA
 #include <asm/dma-direct.h>
 #else
diff --git a/include/linux/elfcore-compat.h b/include/linux/elfcore-compat.h
index b5f2efdd05e0..7a37f4ce9fd2 100644
--- a/include/linux/elfcore-compat.h
+++ b/include/linux/elfcore-compat.h
@@ -27,10 +27,10 @@ struct compat_elf_prstatus
 	compat_pid_t			pr_ppid;
 	compat_pid_t			pr_pgrp;
 	compat_pid_t			pr_sid;
-	struct compat_timeval		pr_utime;
-	struct compat_timeval		pr_stime;
-	struct compat_timeval		pr_cutime;
-	struct compat_timeval		pr_cstime;
+	struct old_timeval32		pr_utime;
+	struct old_timeval32		pr_stime;
+	struct old_timeval32		pr_cutime;
+	struct old_timeval32		pr_cstime;
 	compat_elf_gregset_t		pr_reg;
 #ifdef CONFIG_BINFMT_ELF_FDPIC
 	compat_ulong_t			pr_exec_fdpic_loadmap;
diff --git a/include/linux/fanotify.h b/include/linux/fanotify.h
index 096c96f4f16a..a5a60691e48b 100644
--- a/include/linux/fanotify.h
+++ b/include/linux/fanotify.h
@@ -4,6 +4,61 @@
 
 #include <uapi/linux/fanotify.h>
 
-/* not valid from userspace, only kernel internal */
-#define FAN_MARK_ONDIR		0x00000100
+#define FAN_GROUP_FLAG(group, flag) \
+	((group)->fanotify_data.flags & (flag))
+
+/*
+ * Flags allowed to be passed from/to userspace.
+ *
+ * We intentionally do not add new bits to the old FAN_ALL_* constants, because
+ * they are uapi exposed constants. If there are programs out there using
+ * these constant, the programs may break if re-compiled with new uapi headers
+ * and then run on an old kernel.
+ */
+#define FANOTIFY_CLASS_BITS	(FAN_CLASS_NOTIF | FAN_CLASS_CONTENT | \
+				 FAN_CLASS_PRE_CONTENT)
+
+#define FANOTIFY_INIT_FLAGS	(FANOTIFY_CLASS_BITS | \
+				 FAN_REPORT_TID | \
+				 FAN_CLOEXEC | FAN_NONBLOCK | \
+				 FAN_UNLIMITED_QUEUE | FAN_UNLIMITED_MARKS)
+
+#define FANOTIFY_MARK_TYPE_BITS	(FAN_MARK_INODE | FAN_MARK_MOUNT | \
+				 FAN_MARK_FILESYSTEM)
+
+#define FANOTIFY_MARK_FLAGS	(FANOTIFY_MARK_TYPE_BITS | \
+				 FAN_MARK_ADD | \
+				 FAN_MARK_REMOVE | \
+				 FAN_MARK_DONT_FOLLOW | \
+				 FAN_MARK_ONLYDIR | \
+				 FAN_MARK_IGNORED_MASK | \
+				 FAN_MARK_IGNORED_SURV_MODIFY | \
+				 FAN_MARK_FLUSH)
+
+/* Events that user can request to be notified on */
+#define FANOTIFY_EVENTS		(FAN_ACCESS | FAN_MODIFY | \
+				 FAN_CLOSE | FAN_OPEN)
+
+/* Events that require a permission response from user */
+#define FANOTIFY_PERM_EVENTS	(FAN_OPEN_PERM | FAN_ACCESS_PERM)
+
+/* Extra flags that may be reported with event or control handling of events */
+#define FANOTIFY_EVENT_FLAGS	(FAN_EVENT_ON_CHILD | FAN_ONDIR)
+
+/* Events that may be reported to user */
+#define FANOTIFY_OUTGOING_EVENTS	(FANOTIFY_EVENTS | \
+					 FANOTIFY_PERM_EVENTS | \
+					 FAN_Q_OVERFLOW)
+
+#define ALL_FANOTIFY_EVENT_BITS		(FANOTIFY_OUTGOING_EVENTS | \
+					 FANOTIFY_EVENT_FLAGS)
+
+/* Do not use these old uapi constants internally */
+#undef FAN_ALL_CLASS_BITS
+#undef FAN_ALL_INIT_FLAGS
+#undef FAN_ALL_MARK_FLAGS
+#undef FAN_ALL_EVENTS
+#undef FAN_ALL_PERM_EVENTS
+#undef FAN_ALL_OUTGOING_EVENTS
+
 #endif /* _LINUX_FANOTIFY_H */
diff --git a/include/linux/fb.h b/include/linux/fb.h
index 3e7e75383d32..a3cab6dc9b44 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -456,10 +456,13 @@ struct fb_tile_ops {
  * and host endianness. Drivers should not use this flag.
  */
 #define FBINFO_BE_MATH  0x100000
+/*
+ * Hide smem_start in the FBIOGET_FSCREENINFO IOCTL. This is used by modern DRM
+ * drivers to stop userspace from trying to share buffers behind the kernel's
+ * back. Instead dma-buf based buffer sharing should be used.
+ */
+#define FBINFO_HIDE_SMEM_START  0x200000
 
-/* report to the VT layer that this fb driver can accept forced console
-   output like oopses */
-#define FBINFO_CAN_FORCE_OUTPUT     0x200000
 
 struct fb_info {
 	atomic_t count;
@@ -632,6 +635,8 @@ extern ssize_t fb_sys_write(struct fb_info *info, const char __user *buf,
 extern int register_framebuffer(struct fb_info *fb_info);
 extern int unregister_framebuffer(struct fb_info *fb_info);
 extern int unlink_framebuffer(struct fb_info *fb_info);
+extern int remove_conflicting_pci_framebuffers(struct pci_dev *pdev, int res_id,
+					       const char *name);
 extern int remove_conflicting_framebuffers(struct apertures_struct *a,
 					   const char *name, bool primary);
 extern int fb_prepare_logo(struct fb_info *fb_info, int rotate);
diff --git a/include/linux/filter.h b/include/linux/filter.h
index 91b4c934f02e..de629b706d1d 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -854,6 +854,7 @@ bpf_run_sk_reuseport(struct sock_reuseport *reuse, struct sock *sk,
 extern int bpf_jit_enable;
 extern int bpf_jit_harden;
 extern int bpf_jit_kallsyms;
+extern int bpf_jit_limit;
 
 typedef void (*bpf_jit_fill_hole_t)(void *area, unsigned int size);
 
diff --git a/include/linux/firmware/imx/ipc.h b/include/linux/firmware/imx/ipc.h
new file mode 100644
index 000000000000..6312c8cb084a
--- /dev/null
+++ b/include/linux/firmware/imx/ipc.h
@@ -0,0 +1,59 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2018 NXP
+ *
+ * Header file for the IPC implementation.
+ */
+
+#ifndef _SC_IPC_H
+#define _SC_IPC_H
+
+#include <linux/device.h>
+#include <linux/types.h>
+
+#define IMX_SC_RPC_VERSION	1
+#define IMX_SC_RPC_MAX_MSG	8
+
+struct imx_sc_ipc;
+
+enum imx_sc_rpc_svc {
+	IMX_SC_RPC_SVC_UNKNOWN = 0,
+	IMX_SC_RPC_SVC_RETURN = 1,
+	IMX_SC_RPC_SVC_PM = 2,
+	IMX_SC_RPC_SVC_RM = 3,
+	IMX_SC_RPC_SVC_TIMER = 5,
+	IMX_SC_RPC_SVC_PAD = 6,
+	IMX_SC_RPC_SVC_MISC = 7,
+	IMX_SC_RPC_SVC_IRQ = 8,
+	IMX_SC_RPC_SVC_ABORT = 9
+};
+
+struct imx_sc_rpc_msg {
+	uint8_t ver;
+	uint8_t size;
+	uint8_t svc;
+	uint8_t func;
+};
+
+/*
+ * This is an function to send an RPC message over an IPC channel.
+ * It is called by client-side SCFW API function shims.
+ *
+ * @param[in]     ipc         IPC handle
+ * @param[in,out] msg         handle to a message
+ * @param[in]     have_resp   response flag
+ *
+ * If have_resp is true then this function waits for a response
+ * and returns the result in msg.
+ */
+int imx_scu_call_rpc(struct imx_sc_ipc *ipc, void *msg, bool have_resp);
+
+/*
+ * This function gets the default ipc handle used by SCU
+ *
+ * @param[out]	ipc	sc ipc handle
+ *
+ * @return Returns an error code (0 = success, failed if < 0)
+ */
+int imx_scu_get_handle(struct imx_sc_ipc **ipc);
+#endif /* _SC_IPC_H */
diff --git a/include/linux/firmware/imx/sci.h b/include/linux/firmware/imx/sci.h
new file mode 100644
index 000000000000..29ada609de03
--- /dev/null
+++ b/include/linux/firmware/imx/sci.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017~2018 NXP
+ *
+ * Header file containing the public System Controller Interface (SCI)
+ * definitions.
+ */
+
+#ifndef _SC_SCI_H
+#define _SC_SCI_H
+
+#include <linux/firmware/imx/ipc.h>
+#include <linux/firmware/imx/types.h>
+
+#include <linux/firmware/imx/svc/misc.h>
+#endif /* _SC_SCI_H */
diff --git a/include/linux/firmware/imx/svc/misc.h b/include/linux/firmware/imx/svc/misc.h
new file mode 100644
index 000000000000..e21c49aba92f
--- /dev/null
+++ b/include/linux/firmware/imx/svc/misc.h
@@ -0,0 +1,55 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017~2018 NXP
+ *
+ * Header file containing the public API for the System Controller (SC)
+ * Miscellaneous (MISC) function.
+ *
+ * MISC_SVC (SVC) Miscellaneous Service
+ *
+ * Module for the Miscellaneous (MISC) service.
+ */
+
+#ifndef _SC_MISC_API_H
+#define _SC_MISC_API_H
+
+#include <linux/firmware/imx/sci.h>
+
+/*
+ * This type is used to indicate RPC MISC function calls.
+ */
+enum imx_misc_func {
+	IMX_SC_MISC_FUNC_UNKNOWN = 0,
+	IMX_SC_MISC_FUNC_SET_CONTROL = 1,
+	IMX_SC_MISC_FUNC_GET_CONTROL = 2,
+	IMX_SC_MISC_FUNC_SET_MAX_DMA_GROUP = 4,
+	IMX_SC_MISC_FUNC_SET_DMA_GROUP = 5,
+	IMX_SC_MISC_FUNC_SECO_IMAGE_LOAD = 8,
+	IMX_SC_MISC_FUNC_SECO_AUTHENTICATE = 9,
+	IMX_SC_MISC_FUNC_DEBUG_OUT = 10,
+	IMX_SC_MISC_FUNC_WAVEFORM_CAPTURE = 6,
+	IMX_SC_MISC_FUNC_BUILD_INFO = 15,
+	IMX_SC_MISC_FUNC_UNIQUE_ID = 19,
+	IMX_SC_MISC_FUNC_SET_ARI = 3,
+	IMX_SC_MISC_FUNC_BOOT_STATUS = 7,
+	IMX_SC_MISC_FUNC_BOOT_DONE = 14,
+	IMX_SC_MISC_FUNC_OTP_FUSE_READ = 11,
+	IMX_SC_MISC_FUNC_OTP_FUSE_WRITE = 17,
+	IMX_SC_MISC_FUNC_SET_TEMP = 12,
+	IMX_SC_MISC_FUNC_GET_TEMP = 13,
+	IMX_SC_MISC_FUNC_GET_BOOT_DEV = 16,
+	IMX_SC_MISC_FUNC_GET_BUTTON_STATUS = 18,
+};
+
+/*
+ * Control Functions
+ */
+
+int imx_sc_misc_set_control(struct imx_sc_ipc *ipc, u32 resource,
+			    u8 ctrl, u32 val);
+
+int imx_sc_misc_get_control(struct imx_sc_ipc *ipc, u32 resource,
+			    u8 ctrl, u32 *val);
+
+#endif /* _SC_MISC_API_H */
diff --git a/include/linux/firmware/imx/types.h b/include/linux/firmware/imx/types.h
new file mode 100644
index 000000000000..9cbf0c4a6069
--- /dev/null
+++ b/include/linux/firmware/imx/types.h
@@ -0,0 +1,617 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ * Copyright 2017~2018 NXP
+ *
+ * Header file containing types used across multiple service APIs.
+ */
+
+#ifndef _SC_TYPES_H
+#define _SC_TYPES_H
+
+/*
+ * This type is used to indicate a resource. Resources include peripherals
+ * and bus masters (but not memory regions). Note items from list should
+ * never be changed or removed (only added to at the end of the list).
+ */
+enum imx_sc_rsrc {
+	IMX_SC_R_A53 = 0,
+	IMX_SC_R_A53_0 = 1,
+	IMX_SC_R_A53_1 = 2,
+	IMX_SC_R_A53_2 = 3,
+	IMX_SC_R_A53_3 = 4,
+	IMX_SC_R_A72 = 5,
+	IMX_SC_R_A72_0 = 6,
+	IMX_SC_R_A72_1 = 7,
+	IMX_SC_R_A72_2 = 8,
+	IMX_SC_R_A72_3 = 9,
+	IMX_SC_R_CCI = 10,
+	IMX_SC_R_DB = 11,
+	IMX_SC_R_DRC_0 = 12,
+	IMX_SC_R_DRC_1 = 13,
+	IMX_SC_R_GIC_SMMU = 14,
+	IMX_SC_R_IRQSTR_M4_0 = 15,
+	IMX_SC_R_IRQSTR_M4_1 = 16,
+	IMX_SC_R_SMMU = 17,
+	IMX_SC_R_GIC = 18,
+	IMX_SC_R_DC_0_BLIT0 = 19,
+	IMX_SC_R_DC_0_BLIT1 = 20,
+	IMX_SC_R_DC_0_BLIT2 = 21,
+	IMX_SC_R_DC_0_BLIT_OUT = 22,
+	IMX_SC_R_DC_0_CAPTURE0 = 23,
+	IMX_SC_R_DC_0_CAPTURE1 = 24,
+	IMX_SC_R_DC_0_WARP = 25,
+	IMX_SC_R_DC_0_INTEGRAL0 = 26,
+	IMX_SC_R_DC_0_INTEGRAL1 = 27,
+	IMX_SC_R_DC_0_VIDEO0 = 28,
+	IMX_SC_R_DC_0_VIDEO1 = 29,
+	IMX_SC_R_DC_0_FRAC0 = 30,
+	IMX_SC_R_DC_0_FRAC1 = 31,
+	IMX_SC_R_DC_0 = 32,
+	IMX_SC_R_GPU_2_PID0 = 33,
+	IMX_SC_R_DC_0_PLL_0 = 34,
+	IMX_SC_R_DC_0_PLL_1 = 35,
+	IMX_SC_R_DC_1_BLIT0 = 36,
+	IMX_SC_R_DC_1_BLIT1 = 37,
+	IMX_SC_R_DC_1_BLIT2 = 38,
+	IMX_SC_R_DC_1_BLIT_OUT = 39,
+	IMX_SC_R_DC_1_CAPTURE0 = 40,
+	IMX_SC_R_DC_1_CAPTURE1 = 41,
+	IMX_SC_R_DC_1_WARP = 42,
+	IMX_SC_R_DC_1_INTEGRAL0 = 43,
+	IMX_SC_R_DC_1_INTEGRAL1 = 44,
+	IMX_SC_R_DC_1_VIDEO0 = 45,
+	IMX_SC_R_DC_1_VIDEO1 = 46,
+	IMX_SC_R_DC_1_FRAC0 = 47,
+	IMX_SC_R_DC_1_FRAC1 = 48,
+	IMX_SC_R_DC_1 = 49,
+	IMX_SC_R_GPU_3_PID0 = 50,
+	IMX_SC_R_DC_1_PLL_0 = 51,
+	IMX_SC_R_DC_1_PLL_1 = 52,
+	IMX_SC_R_SPI_0 = 53,
+	IMX_SC_R_SPI_1 = 54,
+	IMX_SC_R_SPI_2 = 55,
+	IMX_SC_R_SPI_3 = 56,
+	IMX_SC_R_UART_0 = 57,
+	IMX_SC_R_UART_1 = 58,
+	IMX_SC_R_UART_2 = 59,
+	IMX_SC_R_UART_3 = 60,
+	IMX_SC_R_UART_4 = 61,
+	IMX_SC_R_EMVSIM_0 = 62,
+	IMX_SC_R_EMVSIM_1 = 63,
+	IMX_SC_R_DMA_0_CH0 = 64,
+	IMX_SC_R_DMA_0_CH1 = 65,
+	IMX_SC_R_DMA_0_CH2 = 66,
+	IMX_SC_R_DMA_0_CH3 = 67,
+	IMX_SC_R_DMA_0_CH4 = 68,
+	IMX_SC_R_DMA_0_CH5 = 69,
+	IMX_SC_R_DMA_0_CH6 = 70,
+	IMX_SC_R_DMA_0_CH7 = 71,
+	IMX_SC_R_DMA_0_CH8 = 72,
+	IMX_SC_R_DMA_0_CH9 = 73,
+	IMX_SC_R_DMA_0_CH10 = 74,
+	IMX_SC_R_DMA_0_CH11 = 75,
+	IMX_SC_R_DMA_0_CH12 = 76,
+	IMX_SC_R_DMA_0_CH13 = 77,
+	IMX_SC_R_DMA_0_CH14 = 78,
+	IMX_SC_R_DMA_0_CH15 = 79,
+	IMX_SC_R_DMA_0_CH16 = 80,
+	IMX_SC_R_DMA_0_CH17 = 81,
+	IMX_SC_R_DMA_0_CH18 = 82,
+	IMX_SC_R_DMA_0_CH19 = 83,
+	IMX_SC_R_DMA_0_CH20 = 84,
+	IMX_SC_R_DMA_0_CH21 = 85,
+	IMX_SC_R_DMA_0_CH22 = 86,
+	IMX_SC_R_DMA_0_CH23 = 87,
+	IMX_SC_R_DMA_0_CH24 = 88,
+	IMX_SC_R_DMA_0_CH25 = 89,
+	IMX_SC_R_DMA_0_CH26 = 90,
+	IMX_SC_R_DMA_0_CH27 = 91,
+	IMX_SC_R_DMA_0_CH28 = 92,
+	IMX_SC_R_DMA_0_CH29 = 93,
+	IMX_SC_R_DMA_0_CH30 = 94,
+	IMX_SC_R_DMA_0_CH31 = 95,
+	IMX_SC_R_I2C_0 = 96,
+	IMX_SC_R_I2C_1 = 97,
+	IMX_SC_R_I2C_2 = 98,
+	IMX_SC_R_I2C_3 = 99,
+	IMX_SC_R_I2C_4 = 100,
+	IMX_SC_R_ADC_0 = 101,
+	IMX_SC_R_ADC_1 = 102,
+	IMX_SC_R_FTM_0 = 103,
+	IMX_SC_R_FTM_1 = 104,
+	IMX_SC_R_CAN_0 = 105,
+	IMX_SC_R_CAN_1 = 106,
+	IMX_SC_R_CAN_2 = 107,
+	IMX_SC_R_DMA_1_CH0 = 108,
+	IMX_SC_R_DMA_1_CH1 = 109,
+	IMX_SC_R_DMA_1_CH2 = 110,
+	IMX_SC_R_DMA_1_CH3 = 111,
+	IMX_SC_R_DMA_1_CH4 = 112,
+	IMX_SC_R_DMA_1_CH5 = 113,
+	IMX_SC_R_DMA_1_CH6 = 114,
+	IMX_SC_R_DMA_1_CH7 = 115,
+	IMX_SC_R_DMA_1_CH8 = 116,
+	IMX_SC_R_DMA_1_CH9 = 117,
+	IMX_SC_R_DMA_1_CH10 = 118,
+	IMX_SC_R_DMA_1_CH11 = 119,
+	IMX_SC_R_DMA_1_CH12 = 120,
+	IMX_SC_R_DMA_1_CH13 = 121,
+	IMX_SC_R_DMA_1_CH14 = 122,
+	IMX_SC_R_DMA_1_CH15 = 123,
+	IMX_SC_R_DMA_1_CH16 = 124,
+	IMX_SC_R_DMA_1_CH17 = 125,
+	IMX_SC_R_DMA_1_CH18 = 126,
+	IMX_SC_R_DMA_1_CH19 = 127,
+	IMX_SC_R_DMA_1_CH20 = 128,
+	IMX_SC_R_DMA_1_CH21 = 129,
+	IMX_SC_R_DMA_1_CH22 = 130,
+	IMX_SC_R_DMA_1_CH23 = 131,
+	IMX_SC_R_DMA_1_CH24 = 132,
+	IMX_SC_R_DMA_1_CH25 = 133,
+	IMX_SC_R_DMA_1_CH26 = 134,
+	IMX_SC_R_DMA_1_CH27 = 135,
+	IMX_SC_R_DMA_1_CH28 = 136,
+	IMX_SC_R_DMA_1_CH29 = 137,
+	IMX_SC_R_DMA_1_CH30 = 138,
+	IMX_SC_R_DMA_1_CH31 = 139,
+	IMX_SC_R_UNUSED1 = 140,
+	IMX_SC_R_UNUSED2 = 141,
+	IMX_SC_R_UNUSED3 = 142,
+	IMX_SC_R_UNUSED4 = 143,
+	IMX_SC_R_GPU_0_PID0 = 144,
+	IMX_SC_R_GPU_0_PID1 = 145,
+	IMX_SC_R_GPU_0_PID2 = 146,
+	IMX_SC_R_GPU_0_PID3 = 147,
+	IMX_SC_R_GPU_1_PID0 = 148,
+	IMX_SC_R_GPU_1_PID1 = 149,
+	IMX_SC_R_GPU_1_PID2 = 150,
+	IMX_SC_R_GPU_1_PID3 = 151,
+	IMX_SC_R_PCIE_A = 152,
+	IMX_SC_R_SERDES_0 = 153,
+	IMX_SC_R_MATCH_0 = 154,
+	IMX_SC_R_MATCH_1 = 155,
+	IMX_SC_R_MATCH_2 = 156,
+	IMX_SC_R_MATCH_3 = 157,
+	IMX_SC_R_MATCH_4 = 158,
+	IMX_SC_R_MATCH_5 = 159,
+	IMX_SC_R_MATCH_6 = 160,
+	IMX_SC_R_MATCH_7 = 161,
+	IMX_SC_R_MATCH_8 = 162,
+	IMX_SC_R_MATCH_9 = 163,
+	IMX_SC_R_MATCH_10 = 164,
+	IMX_SC_R_MATCH_11 = 165,
+	IMX_SC_R_MATCH_12 = 166,
+	IMX_SC_R_MATCH_13 = 167,
+	IMX_SC_R_MATCH_14 = 168,
+	IMX_SC_R_PCIE_B = 169,
+	IMX_SC_R_SATA_0 = 170,
+	IMX_SC_R_SERDES_1 = 171,
+	IMX_SC_R_HSIO_GPIO = 172,
+	IMX_SC_R_MATCH_15 = 173,
+	IMX_SC_R_MATCH_16 = 174,
+	IMX_SC_R_MATCH_17 = 175,
+	IMX_SC_R_MATCH_18 = 176,
+	IMX_SC_R_MATCH_19 = 177,
+	IMX_SC_R_MATCH_20 = 178,
+	IMX_SC_R_MATCH_21 = 179,
+	IMX_SC_R_MATCH_22 = 180,
+	IMX_SC_R_MATCH_23 = 181,
+	IMX_SC_R_MATCH_24 = 182,
+	IMX_SC_R_MATCH_25 = 183,
+	IMX_SC_R_MATCH_26 = 184,
+	IMX_SC_R_MATCH_27 = 185,
+	IMX_SC_R_MATCH_28 = 186,
+	IMX_SC_R_LCD_0 = 187,
+	IMX_SC_R_LCD_0_PWM_0 = 188,
+	IMX_SC_R_LCD_0_I2C_0 = 189,
+	IMX_SC_R_LCD_0_I2C_1 = 190,
+	IMX_SC_R_PWM_0 = 191,
+	IMX_SC_R_PWM_1 = 192,
+	IMX_SC_R_PWM_2 = 193,
+	IMX_SC_R_PWM_3 = 194,
+	IMX_SC_R_PWM_4 = 195,
+	IMX_SC_R_PWM_5 = 196,
+	IMX_SC_R_PWM_6 = 197,
+	IMX_SC_R_PWM_7 = 198,
+	IMX_SC_R_GPIO_0 = 199,
+	IMX_SC_R_GPIO_1 = 200,
+	IMX_SC_R_GPIO_2 = 201,
+	IMX_SC_R_GPIO_3 = 202,
+	IMX_SC_R_GPIO_4 = 203,
+	IMX_SC_R_GPIO_5 = 204,
+	IMX_SC_R_GPIO_6 = 205,
+	IMX_SC_R_GPIO_7 = 206,
+	IMX_SC_R_GPT_0 = 207,
+	IMX_SC_R_GPT_1 = 208,
+	IMX_SC_R_GPT_2 = 209,
+	IMX_SC_R_GPT_3 = 210,
+	IMX_SC_R_GPT_4 = 211,
+	IMX_SC_R_KPP = 212,
+	IMX_SC_R_MU_0A = 213,
+	IMX_SC_R_MU_1A = 214,
+	IMX_SC_R_MU_2A = 215,
+	IMX_SC_R_MU_3A = 216,
+	IMX_SC_R_MU_4A = 217,
+	IMX_SC_R_MU_5A = 218,
+	IMX_SC_R_MU_6A = 219,
+	IMX_SC_R_MU_7A = 220,
+	IMX_SC_R_MU_8A = 221,
+	IMX_SC_R_MU_9A = 222,
+	IMX_SC_R_MU_10A = 223,
+	IMX_SC_R_MU_11A = 224,
+	IMX_SC_R_MU_12A = 225,
+	IMX_SC_R_MU_13A = 226,
+	IMX_SC_R_MU_5B = 227,
+	IMX_SC_R_MU_6B = 228,
+	IMX_SC_R_MU_7B = 229,
+	IMX_SC_R_MU_8B = 230,
+	IMX_SC_R_MU_9B = 231,
+	IMX_SC_R_MU_10B = 232,
+	IMX_SC_R_MU_11B = 233,
+	IMX_SC_R_MU_12B = 234,
+	IMX_SC_R_MU_13B = 235,
+	IMX_SC_R_ROM_0 = 236,
+	IMX_SC_R_FSPI_0 = 237,
+	IMX_SC_R_FSPI_1 = 238,
+	IMX_SC_R_IEE = 239,
+	IMX_SC_R_IEE_R0 = 240,
+	IMX_SC_R_IEE_R1 = 241,
+	IMX_SC_R_IEE_R2 = 242,
+	IMX_SC_R_IEE_R3 = 243,
+	IMX_SC_R_IEE_R4 = 244,
+	IMX_SC_R_IEE_R5 = 245,
+	IMX_SC_R_IEE_R6 = 246,
+	IMX_SC_R_IEE_R7 = 247,
+	IMX_SC_R_SDHC_0 = 248,
+	IMX_SC_R_SDHC_1 = 249,
+	IMX_SC_R_SDHC_2 = 250,
+	IMX_SC_R_ENET_0 = 251,
+	IMX_SC_R_ENET_1 = 252,
+	IMX_SC_R_MLB_0 = 253,
+	IMX_SC_R_DMA_2_CH0 = 254,
+	IMX_SC_R_DMA_2_CH1 = 255,
+	IMX_SC_R_DMA_2_CH2 = 256,
+	IMX_SC_R_DMA_2_CH3 = 257,
+	IMX_SC_R_DMA_2_CH4 = 258,
+	IMX_SC_R_USB_0 = 259,
+	IMX_SC_R_USB_1 = 260,
+	IMX_SC_R_USB_0_PHY = 261,
+	IMX_SC_R_USB_2 = 262,
+	IMX_SC_R_USB_2_PHY = 263,
+	IMX_SC_R_DTCP = 264,
+	IMX_SC_R_NAND = 265,
+	IMX_SC_R_LVDS_0 = 266,
+	IMX_SC_R_LVDS_0_PWM_0 = 267,
+	IMX_SC_R_LVDS_0_I2C_0 = 268,
+	IMX_SC_R_LVDS_0_I2C_1 = 269,
+	IMX_SC_R_LVDS_1 = 270,
+	IMX_SC_R_LVDS_1_PWM_0 = 271,
+	IMX_SC_R_LVDS_1_I2C_0 = 272,
+	IMX_SC_R_LVDS_1_I2C_1 = 273,
+	IMX_SC_R_LVDS_2 = 274,
+	IMX_SC_R_LVDS_2_PWM_0 = 275,
+	IMX_SC_R_LVDS_2_I2C_0 = 276,
+	IMX_SC_R_LVDS_2_I2C_1 = 277,
+	IMX_SC_R_M4_0_PID0 = 278,
+	IMX_SC_R_M4_0_PID1 = 279,
+	IMX_SC_R_M4_0_PID2 = 280,
+	IMX_SC_R_M4_0_PID3 = 281,
+	IMX_SC_R_M4_0_PID4 = 282,
+	IMX_SC_R_M4_0_RGPIO = 283,
+	IMX_SC_R_M4_0_SEMA42 = 284,
+	IMX_SC_R_M4_0_TPM = 285,
+	IMX_SC_R_M4_0_PIT = 286,
+	IMX_SC_R_M4_0_UART = 287,
+	IMX_SC_R_M4_0_I2C = 288,
+	IMX_SC_R_M4_0_INTMUX = 289,
+	IMX_SC_R_M4_0_SIM = 290,
+	IMX_SC_R_M4_0_WDOG = 291,
+	IMX_SC_R_M4_0_MU_0B = 292,
+	IMX_SC_R_M4_0_MU_0A0 = 293,
+	IMX_SC_R_M4_0_MU_0A1 = 294,
+	IMX_SC_R_M4_0_MU_0A2 = 295,
+	IMX_SC_R_M4_0_MU_0A3 = 296,
+	IMX_SC_R_M4_0_MU_1A = 297,
+	IMX_SC_R_M4_1_PID0 = 298,
+	IMX_SC_R_M4_1_PID1 = 299,
+	IMX_SC_R_M4_1_PID2 = 300,
+	IMX_SC_R_M4_1_PID3 = 301,
+	IMX_SC_R_M4_1_PID4 = 302,
+	IMX_SC_R_M4_1_RGPIO = 303,
+	IMX_SC_R_M4_1_SEMA42 = 304,
+	IMX_SC_R_M4_1_TPM = 305,
+	IMX_SC_R_M4_1_PIT = 306,
+	IMX_SC_R_M4_1_UART = 307,
+	IMX_SC_R_M4_1_I2C = 308,
+	IMX_SC_R_M4_1_INTMUX = 309,
+	IMX_SC_R_M4_1_SIM = 310,
+	IMX_SC_R_M4_1_WDOG = 311,
+	IMX_SC_R_M4_1_MU_0B = 312,
+	IMX_SC_R_M4_1_MU_0A0 = 313,
+	IMX_SC_R_M4_1_MU_0A1 = 314,
+	IMX_SC_R_M4_1_MU_0A2 = 315,
+	IMX_SC_R_M4_1_MU_0A3 = 316,
+	IMX_SC_R_M4_1_MU_1A = 317,
+	IMX_SC_R_SAI_0 = 318,
+	IMX_SC_R_SAI_1 = 319,
+	IMX_SC_R_SAI_2 = 320,
+	IMX_SC_R_IRQSTR_SCU2 = 321,
+	IMX_SC_R_IRQSTR_DSP = 322,
+	IMX_SC_R_UNUSED5 = 323,
+	IMX_SC_R_UNUSED6 = 324,
+	IMX_SC_R_AUDIO_PLL_0 = 325,
+	IMX_SC_R_PI_0 = 326,
+	IMX_SC_R_PI_0_PWM_0 = 327,
+	IMX_SC_R_PI_0_PWM_1 = 328,
+	IMX_SC_R_PI_0_I2C_0 = 329,
+	IMX_SC_R_PI_0_PLL = 330,
+	IMX_SC_R_PI_1 = 331,
+	IMX_SC_R_PI_1_PWM_0 = 332,
+	IMX_SC_R_PI_1_PWM_1 = 333,
+	IMX_SC_R_PI_1_I2C_0 = 334,
+	IMX_SC_R_PI_1_PLL = 335,
+	IMX_SC_R_SC_PID0 = 336,
+	IMX_SC_R_SC_PID1 = 337,
+	IMX_SC_R_SC_PID2 = 338,
+	IMX_SC_R_SC_PID3 = 339,
+	IMX_SC_R_SC_PID4 = 340,
+	IMX_SC_R_SC_SEMA42 = 341,
+	IMX_SC_R_SC_TPM = 342,
+	IMX_SC_R_SC_PIT = 343,
+	IMX_SC_R_SC_UART = 344,
+	IMX_SC_R_SC_I2C = 345,
+	IMX_SC_R_SC_MU_0B = 346,
+	IMX_SC_R_SC_MU_0A0 = 347,
+	IMX_SC_R_SC_MU_0A1 = 348,
+	IMX_SC_R_SC_MU_0A2 = 349,
+	IMX_SC_R_SC_MU_0A3 = 350,
+	IMX_SC_R_SC_MU_1A = 351,
+	IMX_SC_R_SYSCNT_RD = 352,
+	IMX_SC_R_SYSCNT_CMP = 353,
+	IMX_SC_R_DEBUG = 354,
+	IMX_SC_R_SYSTEM = 355,
+	IMX_SC_R_SNVS = 356,
+	IMX_SC_R_OTP = 357,
+	IMX_SC_R_VPU_PID0 = 358,
+	IMX_SC_R_VPU_PID1 = 359,
+	IMX_SC_R_VPU_PID2 = 360,
+	IMX_SC_R_VPU_PID3 = 361,
+	IMX_SC_R_VPU_PID4 = 362,
+	IMX_SC_R_VPU_PID5 = 363,
+	IMX_SC_R_VPU_PID6 = 364,
+	IMX_SC_R_VPU_PID7 = 365,
+	IMX_SC_R_VPU_UART = 366,
+	IMX_SC_R_VPUCORE = 367,
+	IMX_SC_R_VPUCORE_0 = 368,
+	IMX_SC_R_VPUCORE_1 = 369,
+	IMX_SC_R_VPUCORE_2 = 370,
+	IMX_SC_R_VPUCORE_3 = 371,
+	IMX_SC_R_DMA_4_CH0 = 372,
+	IMX_SC_R_DMA_4_CH1 = 373,
+	IMX_SC_R_DMA_4_CH2 = 374,
+	IMX_SC_R_DMA_4_CH3 = 375,
+	IMX_SC_R_DMA_4_CH4 = 376,
+	IMX_SC_R_ISI_CH0 = 377,
+	IMX_SC_R_ISI_CH1 = 378,
+	IMX_SC_R_ISI_CH2 = 379,
+	IMX_SC_R_ISI_CH3 = 380,
+	IMX_SC_R_ISI_CH4 = 381,
+	IMX_SC_R_ISI_CH5 = 382,
+	IMX_SC_R_ISI_CH6 = 383,
+	IMX_SC_R_ISI_CH7 = 384,
+	IMX_SC_R_MJPEG_DEC_S0 = 385,
+	IMX_SC_R_MJPEG_DEC_S1 = 386,
+	IMX_SC_R_MJPEG_DEC_S2 = 387,
+	IMX_SC_R_MJPEG_DEC_S3 = 388,
+	IMX_SC_R_MJPEG_ENC_S0 = 389,
+	IMX_SC_R_MJPEG_ENC_S1 = 390,
+	IMX_SC_R_MJPEG_ENC_S2 = 391,
+	IMX_SC_R_MJPEG_ENC_S3 = 392,
+	IMX_SC_R_MIPI_0 = 393,
+	IMX_SC_R_MIPI_0_PWM_0 = 394,
+	IMX_SC_R_MIPI_0_I2C_0 = 395,
+	IMX_SC_R_MIPI_0_I2C_1 = 396,
+	IMX_SC_R_MIPI_1 = 397,
+	IMX_SC_R_MIPI_1_PWM_0 = 398,
+	IMX_SC_R_MIPI_1_I2C_0 = 399,
+	IMX_SC_R_MIPI_1_I2C_1 = 400,
+	IMX_SC_R_CSI_0 = 401,
+	IMX_SC_R_CSI_0_PWM_0 = 402,
+	IMX_SC_R_CSI_0_I2C_0 = 403,
+	IMX_SC_R_CSI_1 = 404,
+	IMX_SC_R_CSI_1_PWM_0 = 405,
+	IMX_SC_R_CSI_1_I2C_0 = 406,
+	IMX_SC_R_HDMI = 407,
+	IMX_SC_R_HDMI_I2S = 408,
+	IMX_SC_R_HDMI_I2C_0 = 409,
+	IMX_SC_R_HDMI_PLL_0 = 410,
+	IMX_SC_R_HDMI_RX = 411,
+	IMX_SC_R_HDMI_RX_BYPASS = 412,
+	IMX_SC_R_HDMI_RX_I2C_0 = 413,
+	IMX_SC_R_ASRC_0 = 414,
+	IMX_SC_R_ESAI_0 = 415,
+	IMX_SC_R_SPDIF_0 = 416,
+	IMX_SC_R_SPDIF_1 = 417,
+	IMX_SC_R_SAI_3 = 418,
+	IMX_SC_R_SAI_4 = 419,
+	IMX_SC_R_SAI_5 = 420,
+	IMX_SC_R_GPT_5 = 421,
+	IMX_SC_R_GPT_6 = 422,
+	IMX_SC_R_GPT_7 = 423,
+	IMX_SC_R_GPT_8 = 424,
+	IMX_SC_R_GPT_9 = 425,
+	IMX_SC_R_GPT_10 = 426,
+	IMX_SC_R_DMA_2_CH5 = 427,
+	IMX_SC_R_DMA_2_CH6 = 428,
+	IMX_SC_R_DMA_2_CH7 = 429,
+	IMX_SC_R_DMA_2_CH8 = 430,
+	IMX_SC_R_DMA_2_CH9 = 431,
+	IMX_SC_R_DMA_2_CH10 = 432,
+	IMX_SC_R_DMA_2_CH11 = 433,
+	IMX_SC_R_DMA_2_CH12 = 434,
+	IMX_SC_R_DMA_2_CH13 = 435,
+	IMX_SC_R_DMA_2_CH14 = 436,
+	IMX_SC_R_DMA_2_CH15 = 437,
+	IMX_SC_R_DMA_2_CH16 = 438,
+	IMX_SC_R_DMA_2_CH17 = 439,
+	IMX_SC_R_DMA_2_CH18 = 440,
+	IMX_SC_R_DMA_2_CH19 = 441,
+	IMX_SC_R_DMA_2_CH20 = 442,
+	IMX_SC_R_DMA_2_CH21 = 443,
+	IMX_SC_R_DMA_2_CH22 = 444,
+	IMX_SC_R_DMA_2_CH23 = 445,
+	IMX_SC_R_DMA_2_CH24 = 446,
+	IMX_SC_R_DMA_2_CH25 = 447,
+	IMX_SC_R_DMA_2_CH26 = 448,
+	IMX_SC_R_DMA_2_CH27 = 449,
+	IMX_SC_R_DMA_2_CH28 = 450,
+	IMX_SC_R_DMA_2_CH29 = 451,
+	IMX_SC_R_DMA_2_CH30 = 452,
+	IMX_SC_R_DMA_2_CH31 = 453,
+	IMX_SC_R_ASRC_1 = 454,
+	IMX_SC_R_ESAI_1 = 455,
+	IMX_SC_R_SAI_6 = 456,
+	IMX_SC_R_SAI_7 = 457,
+	IMX_SC_R_AMIX = 458,
+	IMX_SC_R_MQS_0 = 459,
+	IMX_SC_R_DMA_3_CH0 = 460,
+	IMX_SC_R_DMA_3_CH1 = 461,
+	IMX_SC_R_DMA_3_CH2 = 462,
+	IMX_SC_R_DMA_3_CH3 = 463,
+	IMX_SC_R_DMA_3_CH4 = 464,
+	IMX_SC_R_DMA_3_CH5 = 465,
+	IMX_SC_R_DMA_3_CH6 = 466,
+	IMX_SC_R_DMA_3_CH7 = 467,
+	IMX_SC_R_DMA_3_CH8 = 468,
+	IMX_SC_R_DMA_3_CH9 = 469,
+	IMX_SC_R_DMA_3_CH10 = 470,
+	IMX_SC_R_DMA_3_CH11 = 471,
+	IMX_SC_R_DMA_3_CH12 = 472,
+	IMX_SC_R_DMA_3_CH13 = 473,
+	IMX_SC_R_DMA_3_CH14 = 474,
+	IMX_SC_R_DMA_3_CH15 = 475,
+	IMX_SC_R_DMA_3_CH16 = 476,
+	IMX_SC_R_DMA_3_CH17 = 477,
+	IMX_SC_R_DMA_3_CH18 = 478,
+	IMX_SC_R_DMA_3_CH19 = 479,
+	IMX_SC_R_DMA_3_CH20 = 480,
+	IMX_SC_R_DMA_3_CH21 = 481,
+	IMX_SC_R_DMA_3_CH22 = 482,
+	IMX_SC_R_DMA_3_CH23 = 483,
+	IMX_SC_R_DMA_3_CH24 = 484,
+	IMX_SC_R_DMA_3_CH25 = 485,
+	IMX_SC_R_DMA_3_CH26 = 486,
+	IMX_SC_R_DMA_3_CH27 = 487,
+	IMX_SC_R_DMA_3_CH28 = 488,
+	IMX_SC_R_DMA_3_CH29 = 489,
+	IMX_SC_R_DMA_3_CH30 = 490,
+	IMX_SC_R_DMA_3_CH31 = 491,
+	IMX_SC_R_AUDIO_PLL_1 = 492,
+	IMX_SC_R_AUDIO_CLK_0 = 493,
+	IMX_SC_R_AUDIO_CLK_1 = 494,
+	IMX_SC_R_MCLK_OUT_0 = 495,
+	IMX_SC_R_MCLK_OUT_1 = 496,
+	IMX_SC_R_PMIC_0 = 497,
+	IMX_SC_R_PMIC_1 = 498,
+	IMX_SC_R_SECO = 499,
+	IMX_SC_R_CAAM_JR1 = 500,
+	IMX_SC_R_CAAM_JR2 = 501,
+	IMX_SC_R_CAAM_JR3 = 502,
+	IMX_SC_R_SECO_MU_2 = 503,
+	IMX_SC_R_SECO_MU_3 = 504,
+	IMX_SC_R_SECO_MU_4 = 505,
+	IMX_SC_R_HDMI_RX_PWM_0 = 506,
+	IMX_SC_R_A35 = 507,
+	IMX_SC_R_A35_0 = 508,
+	IMX_SC_R_A35_1 = 509,
+	IMX_SC_R_A35_2 = 510,
+	IMX_SC_R_A35_3 = 511,
+	IMX_SC_R_DSP = 512,
+	IMX_SC_R_DSP_RAM = 513,
+	IMX_SC_R_CAAM_JR1_OUT = 514,
+	IMX_SC_R_CAAM_JR2_OUT = 515,
+	IMX_SC_R_CAAM_JR3_OUT = 516,
+	IMX_SC_R_VPU_DEC_0 = 517,
+	IMX_SC_R_VPU_ENC_0 = 518,
+	IMX_SC_R_CAAM_JR0 = 519,
+	IMX_SC_R_CAAM_JR0_OUT = 520,
+	IMX_SC_R_PMIC_2 = 521,
+	IMX_SC_R_DBLOGIC = 522,
+	IMX_SC_R_HDMI_PLL_1 = 523,
+	IMX_SC_R_BOARD_R0 = 524,
+	IMX_SC_R_BOARD_R1 = 525,
+	IMX_SC_R_BOARD_R2 = 526,
+	IMX_SC_R_BOARD_R3 = 527,
+	IMX_SC_R_BOARD_R4 = 528,
+	IMX_SC_R_BOARD_R5 = 529,
+	IMX_SC_R_BOARD_R6 = 530,
+	IMX_SC_R_BOARD_R7 = 531,
+	IMX_SC_R_MJPEG_DEC_MP = 532,
+	IMX_SC_R_MJPEG_ENC_MP = 533,
+	IMX_SC_R_VPU_TS_0 = 534,
+	IMX_SC_R_VPU_MU_0 = 535,
+	IMX_SC_R_VPU_MU_1 = 536,
+	IMX_SC_R_VPU_MU_2 = 537,
+	IMX_SC_R_VPU_MU_3 = 538,
+	IMX_SC_R_VPU_ENC_1 = 539,
+	IMX_SC_R_VPU = 540,
+	IMX_SC_R_LAST
+};
+
+/* NOTE - please add by replacing some of the UNUSED from above! */
+
+/*
+ * This type is used to indicate a control.
+ */
+enum imx_sc_ctrl {
+	IMX_SC_C_TEMP = 0,
+	IMX_SC_C_TEMP_HI = 1,
+	IMX_SC_C_TEMP_LOW = 2,
+	IMX_SC_C_PXL_LINK_MST1_ADDR = 3,
+	IMX_SC_C_PXL_LINK_MST2_ADDR = 4,
+	IMX_SC_C_PXL_LINK_MST_ENB = 5,
+	IMX_SC_C_PXL_LINK_MST1_ENB = 6,
+	IMX_SC_C_PXL_LINK_MST2_ENB = 7,
+	IMX_SC_C_PXL_LINK_SLV1_ADDR = 8,
+	IMX_SC_C_PXL_LINK_SLV2_ADDR = 9,
+	IMX_SC_C_PXL_LINK_MST_VLD = 10,
+	IMX_SC_C_PXL_LINK_MST1_VLD = 11,
+	IMX_SC_C_PXL_LINK_MST2_VLD = 12,
+	IMX_SC_C_SINGLE_MODE = 13,
+	IMX_SC_C_ID = 14,
+	IMX_SC_C_PXL_CLK_POLARITY = 15,
+	IMX_SC_C_LINESTATE = 16,
+	IMX_SC_C_PCIE_G_RST = 17,
+	IMX_SC_C_PCIE_BUTTON_RST = 18,
+	IMX_SC_C_PCIE_PERST = 19,
+	IMX_SC_C_PHY_RESET = 20,
+	IMX_SC_C_PXL_LINK_RATE_CORRECTION = 21,
+	IMX_SC_C_PANIC = 22,
+	IMX_SC_C_PRIORITY_GROUP = 23,
+	IMX_SC_C_TXCLK = 24,
+	IMX_SC_C_CLKDIV = 25,
+	IMX_SC_C_DISABLE_50 = 26,
+	IMX_SC_C_DISABLE_125 = 27,
+	IMX_SC_C_SEL_125 = 28,
+	IMX_SC_C_MODE = 29,
+	IMX_SC_C_SYNC_CTRL0 = 30,
+	IMX_SC_C_KACHUNK_CNT = 31,
+	IMX_SC_C_KACHUNK_SEL = 32,
+	IMX_SC_C_SYNC_CTRL1 = 33,
+	IMX_SC_C_DPI_RESET = 34,
+	IMX_SC_C_MIPI_RESET = 35,
+	IMX_SC_C_DUAL_MODE = 36,
+	IMX_SC_C_VOLTAGE = 37,
+	IMX_SC_C_PXL_LINK_SEL = 38,
+	IMX_SC_C_OFS_SEL = 39,
+	IMX_SC_C_OFS_AUDIO = 40,
+	IMX_SC_C_OFS_PERIPH = 41,
+	IMX_SC_C_OFS_IRQ = 42,
+	IMX_SC_C_RST0 = 43,
+	IMX_SC_C_RST1 = 44,
+	IMX_SC_C_SEL0 = 45,
+	IMX_SC_C_LAST
+};
+
+#endif /* _SC_TYPES_H */
diff --git a/include/linux/firmware/meson/meson_sm.h b/include/linux/firmware/meson/meson_sm.h
index 37a5eaea69dd..f98c20dd266e 100644
--- a/include/linux/firmware/meson/meson_sm.h
+++ b/include/linux/firmware/meson/meson_sm.h
@@ -17,6 +17,7 @@ enum {
 	SM_EFUSE_READ,
 	SM_EFUSE_WRITE,
 	SM_EFUSE_USER_MAX,
+	SM_GET_CHIP_ID,
 };
 
 struct meson_sm_firmware;
diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h
new file mode 100644
index 000000000000..3c3c28eff56a
--- /dev/null
+++ b/include/linux/firmware/xlnx-zynqmp.h
@@ -0,0 +1,116 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Xilinx Zynq MPSoC Firmware layer
+ *
+ *  Copyright (C) 2014-2018 Xilinx
+ *
+ *  Michal Simek <michal.simek@xilinx.com>
+ *  Davorin Mista <davorin.mista@aggios.com>
+ *  Jolly Shah <jollys@xilinx.com>
+ *  Rajan Vaja <rajanv@xilinx.com>
+ */
+
+#ifndef __FIRMWARE_ZYNQMP_H__
+#define __FIRMWARE_ZYNQMP_H__
+
+#define ZYNQMP_PM_VERSION_MAJOR	1
+#define ZYNQMP_PM_VERSION_MINOR	0
+
+#define ZYNQMP_PM_VERSION	((ZYNQMP_PM_VERSION_MAJOR << 16) | \
+					ZYNQMP_PM_VERSION_MINOR)
+
+#define ZYNQMP_TZ_VERSION_MAJOR	1
+#define ZYNQMP_TZ_VERSION_MINOR	0
+
+#define ZYNQMP_TZ_VERSION	((ZYNQMP_TZ_VERSION_MAJOR << 16) | \
+					ZYNQMP_TZ_VERSION_MINOR)
+
+/* SMC SIP service Call Function Identifier Prefix */
+#define PM_SIP_SVC			0xC2000000
+#define PM_GET_TRUSTZONE_VERSION	0xa03
+
+/* Number of 32bits values in payload */
+#define PAYLOAD_ARG_CNT	4U
+
+enum pm_api_id {
+	PM_GET_API_VERSION = 1,
+	PM_IOCTL = 34,
+	PM_QUERY_DATA,
+	PM_CLOCK_ENABLE,
+	PM_CLOCK_DISABLE,
+	PM_CLOCK_GETSTATE,
+	PM_CLOCK_SETDIVIDER,
+	PM_CLOCK_GETDIVIDER,
+	PM_CLOCK_SETRATE,
+	PM_CLOCK_GETRATE,
+	PM_CLOCK_SETPARENT,
+	PM_CLOCK_GETPARENT,
+};
+
+/* PMU-FW return status codes */
+enum pm_ret_status {
+	XST_PM_SUCCESS = 0,
+	XST_PM_INTERNAL = 2000,
+	XST_PM_CONFLICT,
+	XST_PM_NO_ACCESS,
+	XST_PM_INVALID_NODE,
+	XST_PM_DOUBLE_REQ,
+	XST_PM_ABORT_SUSPEND,
+};
+
+enum pm_ioctl_id {
+	IOCTL_SET_PLL_FRAC_MODE = 8,
+	IOCTL_GET_PLL_FRAC_MODE,
+	IOCTL_SET_PLL_FRAC_DATA,
+	IOCTL_GET_PLL_FRAC_DATA,
+};
+
+enum pm_query_id {
+	PM_QID_INVALID,
+	PM_QID_CLOCK_GET_NAME,
+	PM_QID_CLOCK_GET_TOPOLOGY,
+	PM_QID_CLOCK_GET_FIXEDFACTOR_PARAMS,
+	PM_QID_CLOCK_GET_PARENTS,
+	PM_QID_CLOCK_GET_ATTRIBUTES,
+	PM_QID_CLOCK_GET_NUM_CLOCKS = 12,
+};
+
+/**
+ * struct zynqmp_pm_query_data - PM query data
+ * @qid:	query ID
+ * @arg1:	Argument 1 of query data
+ * @arg2:	Argument 2 of query data
+ * @arg3:	Argument 3 of query data
+ */
+struct zynqmp_pm_query_data {
+	u32 qid;
+	u32 arg1;
+	u32 arg2;
+	u32 arg3;
+};
+
+struct zynqmp_eemi_ops {
+	int (*get_api_version)(u32 *version);
+	int (*query_data)(struct zynqmp_pm_query_data qdata, u32 *out);
+	int (*clock_enable)(u32 clock_id);
+	int (*clock_disable)(u32 clock_id);
+	int (*clock_getstate)(u32 clock_id, u32 *state);
+	int (*clock_setdivider)(u32 clock_id, u32 divider);
+	int (*clock_getdivider)(u32 clock_id, u32 *divider);
+	int (*clock_setrate)(u32 clock_id, u64 rate);
+	int (*clock_getrate)(u32 clock_id, u64 *rate);
+	int (*clock_setparent)(u32 clock_id, u32 parent_id);
+	int (*clock_getparent)(u32 clock_id, u32 *parent_id);
+	int (*ioctl)(u32 node_id, u32 ioctl_id, u32 arg1, u32 arg2, u32 *out);
+};
+
+#if IS_REACHABLE(CONFIG_ARCH_ZYNQMP)
+const struct zynqmp_eemi_ops *zynqmp_pm_get_eemi_ops(void);
+#else
+static inline struct zynqmp_eemi_ops *zynqmp_pm_get_eemi_ops(void)
+{
+	return NULL;
+}
+#endif
+
+#endif /* __FIRMWARE_ZYNQMP_H__ */
diff --git a/include/linux/fpga/fpga-bridge.h b/include/linux/fpga/fpga-bridge.h
index ce550fcf6360..817600a32c93 100644
--- a/include/linux/fpga/fpga-bridge.h
+++ b/include/linux/fpga/fpga-bridge.h
@@ -69,4 +69,8 @@ void fpga_bridge_free(struct fpga_bridge *br);
 int fpga_bridge_register(struct fpga_bridge *br);
 void fpga_bridge_unregister(struct fpga_bridge *br);
 
+struct fpga_bridge
+*devm_fpga_bridge_create(struct device *dev, const char *name,
+			 const struct fpga_bridge_ops *br_ops, void *priv);
+
 #endif /* _LINUX_FPGA_BRIDGE_H */
diff --git a/include/linux/fpga/fpga-mgr.h b/include/linux/fpga/fpga-mgr.h
index 8ab5df769923..e8ca62b2cb5b 100644
--- a/include/linux/fpga/fpga-mgr.h
+++ b/include/linux/fpga/fpga-mgr.h
@@ -198,4 +198,8 @@ void fpga_mgr_free(struct fpga_manager *mgr);
 int fpga_mgr_register(struct fpga_manager *mgr);
 void fpga_mgr_unregister(struct fpga_manager *mgr);
 
+struct fpga_manager *devm_fpga_mgr_create(struct device *dev, const char *name,
+					  const struct fpga_manager_ops *mops,
+					  void *priv);
+
 #endif /*_LINUX_FPGA_MGR_H */
diff --git a/include/linux/fpga/fpga-region.h b/include/linux/fpga/fpga-region.h
index 0521b7f577a4..27cb706275db 100644
--- a/include/linux/fpga/fpga-region.h
+++ b/include/linux/fpga/fpga-region.h
@@ -44,4 +44,8 @@ void fpga_region_free(struct fpga_region *region);
 int fpga_region_register(struct fpga_region *region);
 void fpga_region_unregister(struct fpga_region *region);
 
+struct fpga_region
+*devm_fpga_region_create(struct device *dev, struct fpga_manager *mgr,
+			int (*get_bridges)(struct fpga_region *));
+
 #endif /* _FPGA_REGION_H */
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 897eae8faee1..8252df30b9a1 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -403,24 +403,40 @@ int pagecache_write_end(struct file *, struct address_space *mapping,
 				loff_t pos, unsigned len, unsigned copied,
 				struct page *page, void *fsdata);
 
+/**
+ * struct address_space - Contents of a cacheable, mappable object.
+ * @host: Owner, either the inode or the block_device.
+ * @i_pages: Cached pages.
+ * @gfp_mask: Memory allocation flags to use for allocating pages.
+ * @i_mmap_writable: Number of VM_SHARED mappings.
+ * @i_mmap: Tree of private and shared mappings.
+ * @i_mmap_rwsem: Protects @i_mmap and @i_mmap_writable.
+ * @nrpages: Number of page entries, protected by the i_pages lock.
+ * @nrexceptional: Shadow or DAX entries, protected by the i_pages lock.
+ * @writeback_index: Writeback starts here.
+ * @a_ops: Methods.
+ * @flags: Error bits and flags (AS_*).
+ * @wb_err: The most recent error which has occurred.
+ * @private_lock: For use by the owner of the address_space.
+ * @private_list: For use by the owner of the address_space.
+ * @private_data: For use by the owner of the address_space.
+ */
 struct address_space {
-	struct inode		*host;		/* owner: inode, block_device */
-	struct radix_tree_root	i_pages;	/* cached pages */
-	atomic_t		i_mmap_writable;/* count VM_SHARED mappings */
-	struct rb_root_cached	i_mmap;		/* tree of private and shared mappings */
-	struct rw_semaphore	i_mmap_rwsem;	/* protect tree, count, list */
-	/* Protected by the i_pages lock */
-	unsigned long		nrpages;	/* number of total pages */
-	/* number of shadow or DAX exceptional entries */
+	struct inode		*host;
+	struct xarray		i_pages;
+	gfp_t			gfp_mask;
+	atomic_t		i_mmap_writable;
+	struct rb_root_cached	i_mmap;
+	struct rw_semaphore	i_mmap_rwsem;
+	unsigned long		nrpages;
 	unsigned long		nrexceptional;
-	pgoff_t			writeback_index;/* writeback starts here */
-	const struct address_space_operations *a_ops;	/* methods */
-	unsigned long		flags;		/* error bits */
-	spinlock_t		private_lock;	/* for use by the address_space */
-	gfp_t			gfp_mask;	/* implicit gfp mask for allocations */
-	struct list_head	private_list;	/* for use by the address_space */
-	void			*private_data;	/* ditto */
+	pgoff_t			writeback_index;
+	const struct address_space_operations *a_ops;
+	unsigned long		flags;
 	errseq_t		wb_err;
+	spinlock_t		private_lock;
+	struct list_head	private_list;
+	void			*private_data;
 } __attribute__((aligned(sizeof(long)))) __randomize_layout;
 	/*
 	 * On most architectures that alignment is already the case; but
@@ -467,15 +483,18 @@ struct block_device {
 	struct mutex		bd_fsfreeze_mutex;
 } __randomize_layout;
 
+/* XArray tags, for tagging dirty and writeback pages in the pagecache. */
+#define PAGECACHE_TAG_DIRTY	XA_MARK_0
+#define PAGECACHE_TAG_WRITEBACK	XA_MARK_1
+#define PAGECACHE_TAG_TOWRITE	XA_MARK_2
+
 /*
- * Radix-tree tags, for tagging dirty and writeback pages within the pagecache
- * radix trees
+ * Returns true if any of the pages in the mapping are marked with the tag.
  */
-#define PAGECACHE_TAG_DIRTY	0
-#define PAGECACHE_TAG_WRITEBACK	1
-#define PAGECACHE_TAG_TOWRITE	2
-
-int mapping_tagged(struct address_space *mapping, int tag);
+static inline bool mapping_tagged(struct address_space *mapping, xa_mark_t tag)
+{
+	return xa_marked(&mapping->i_pages, tag);
+}
 
 static inline void i_mmap_lock_write(struct address_space *mapping)
 {
@@ -1393,17 +1412,26 @@ struct super_block {
 
 	struct sb_writers	s_writers;
 
+	/*
+	 * Keep s_fs_info, s_time_gran, s_fsnotify_mask, and
+	 * s_fsnotify_marks together for cache efficiency. They are frequently
+	 * accessed and rarely modified.
+	 */
+	void			*s_fs_info;	/* Filesystem private info */
+
+	/* Granularity of c/m/atime in ns (cannot be worse than a second) */
+	u32			s_time_gran;
+#ifdef CONFIG_FSNOTIFY
+	__u32			s_fsnotify_mask;
+	struct fsnotify_mark_connector __rcu	*s_fsnotify_marks;
+#endif
+
 	char			s_id[32];	/* Informational name */
 	uuid_t			s_uuid;		/* UUID */
 
-	void 			*s_fs_info;	/* Filesystem private info */
 	unsigned int		s_max_links;
 	fmode_t			s_mode;
 
-	/* Granularity of c/m/atime in ns.
-	   Cannot be worse than a second */
-	u32		   s_time_gran;
-
 	/*
 	 * The next field is for VFS *only*. No filesystems have any business
 	 * even looking at it. You had been warned.
@@ -1428,6 +1456,9 @@ struct super_block {
 	/* Number of inodes with nlink == 0 but still referenced */
 	atomic_long_t s_remove_count;
 
+	/* Pending fsnotify inode refs */
+	atomic_long_t s_fsnotify_inode_refs;
+
 	/* Being remounted read-only */
 	int s_readonly_remount;
 
diff --git a/include/linux/fsl/mc.h b/include/linux/fsl/mc.h
index f27cb14088a4..9d3f668df7df 100644
--- a/include/linux/fsl/mc.h
+++ b/include/linux/fsl/mc.h
@@ -351,6 +351,14 @@ int mc_send_command(struct fsl_mc_io *mc_io, struct fsl_mc_command *cmd);
 #define dev_is_fsl_mc(_dev) (0)
 #endif
 
+/* Macro to check if a device is a container device */
+#define fsl_mc_is_cont_dev(_dev) (to_fsl_mc_device(_dev)->flags & \
+	FSL_MC_IS_DPRC)
+
+/* Macro to get the container device of a MC device */
+#define fsl_mc_cont_dev(_dev) (fsl_mc_is_cont_dev(_dev) ? \
+	(_dev) : (_dev)->parent)
+
 /*
  * module_fsl_mc_driver() - Helper macro for drivers that don't do
  * anything special in module init/exit.  This eliminates a lot of
@@ -405,6 +413,7 @@ extern struct device_type fsl_mc_bus_dpcon_type;
 extern struct device_type fsl_mc_bus_dpmcp_type;
 extern struct device_type fsl_mc_bus_dpmac_type;
 extern struct device_type fsl_mc_bus_dprtc_type;
+extern struct device_type fsl_mc_bus_dpseci_type;
 
 static inline bool is_fsl_mc_bus_dprc(const struct fsl_mc_device *mc_dev)
 {
@@ -451,6 +460,11 @@ static inline bool is_fsl_mc_bus_dprtc(const struct fsl_mc_device *mc_dev)
 	return mc_dev->dev.type == &fsl_mc_bus_dprtc_type;
 }
 
+static inline bool is_fsl_mc_bus_dpseci(const struct fsl_mc_device *mc_dev)
+{
+	return mc_dev->dev.type == &fsl_mc_bus_dpseci_type;
+}
+
 /*
  * Data Path Buffer Pool (DPBP) API
  * Contains initialization APIs and runtime control APIs for DPBP
diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h
index b8f4182f42f1..135b973e44d1 100644
--- a/include/linux/fsnotify_backend.h
+++ b/include/linux/fsnotify_backend.h
@@ -68,15 +68,20 @@
 
 #define ALL_FSNOTIFY_PERM_EVENTS (FS_OPEN_PERM | FS_ACCESS_PERM)
 
+/* Events that can be reported to backends */
 #define ALL_FSNOTIFY_EVENTS (FS_ACCESS | FS_MODIFY | FS_ATTRIB | \
 			     FS_CLOSE_WRITE | FS_CLOSE_NOWRITE | FS_OPEN | \
 			     FS_MOVED_FROM | FS_MOVED_TO | FS_CREATE | \
 			     FS_DELETE | FS_DELETE_SELF | FS_MOVE_SELF | \
 			     FS_UNMOUNT | FS_Q_OVERFLOW | FS_IN_IGNORED | \
-			     FS_OPEN_PERM | FS_ACCESS_PERM | FS_EXCL_UNLINK | \
-			     FS_ISDIR | FS_IN_ONESHOT | FS_DN_RENAME | \
+			     FS_OPEN_PERM | FS_ACCESS_PERM | FS_DN_RENAME)
+
+/* Extra flags that may be reported with event or control handling of events */
+#define ALL_FSNOTIFY_FLAGS  (FS_EXCL_UNLINK | FS_ISDIR | FS_IN_ONESHOT | \
 			     FS_DN_MULTISHOT | FS_EVENT_ON_CHILD)
 
+#define ALL_FSNOTIFY_BITS   (ALL_FSNOTIFY_EVENTS | ALL_FSNOTIFY_FLAGS)
+
 struct fsnotify_group;
 struct fsnotify_event;
 struct fsnotify_mark;
@@ -189,10 +194,10 @@ struct fsnotify_group {
 			/* allows a group to block waiting for a userspace response */
 			struct list_head access_list;
 			wait_queue_head_t access_waitq;
-			int f_flags;
+			int flags;           /* flags from fanotify_init() */
+			int f_flags; /* event_f_flags from fanotify_init() */
 			unsigned int max_marks;
 			struct user_struct *user;
-			bool audit;
 		} fanotify_data;
 #endif /* CONFIG_FANOTIFY */
 	};
@@ -206,12 +211,14 @@ struct fsnotify_group {
 enum fsnotify_obj_type {
 	FSNOTIFY_OBJ_TYPE_INODE,
 	FSNOTIFY_OBJ_TYPE_VFSMOUNT,
+	FSNOTIFY_OBJ_TYPE_SB,
 	FSNOTIFY_OBJ_TYPE_COUNT,
 	FSNOTIFY_OBJ_TYPE_DETACHED = FSNOTIFY_OBJ_TYPE_COUNT
 };
 
 #define FSNOTIFY_OBJ_TYPE_INODE_FL	(1U << FSNOTIFY_OBJ_TYPE_INODE)
 #define FSNOTIFY_OBJ_TYPE_VFSMOUNT_FL	(1U << FSNOTIFY_OBJ_TYPE_VFSMOUNT)
+#define FSNOTIFY_OBJ_TYPE_SB_FL		(1U << FSNOTIFY_OBJ_TYPE_SB)
 #define FSNOTIFY_OBJ_ALL_TYPES_MASK	((1U << FSNOTIFY_OBJ_TYPE_COUNT) - 1)
 
 static inline bool fsnotify_valid_obj_type(unsigned int type)
@@ -255,6 +262,7 @@ static inline struct fsnotify_mark *fsnotify_iter_##name##_mark( \
 
 FSNOTIFY_ITER_FUNCS(inode, INODE)
 FSNOTIFY_ITER_FUNCS(vfsmount, VFSMOUNT)
+FSNOTIFY_ITER_FUNCS(sb, SB)
 
 #define fsnotify_foreach_obj_type(type) \
 	for (type = 0; type < FSNOTIFY_OBJ_TYPE_COUNT; type++)
@@ -267,8 +275,8 @@ struct fsnotify_mark_connector;
 typedef struct fsnotify_mark_connector __rcu *fsnotify_connp_t;
 
 /*
- * Inode / vfsmount point to this structure which tracks all marks attached to
- * the inode / vfsmount. The reference to inode / vfsmount is held by this
+ * Inode/vfsmount/sb point to this structure which tracks all marks attached to
+ * the inode/vfsmount/sb. The reference to inode/vfsmount/sb is held by this
  * structure. We destroy this structure when there are no more marks attached
  * to it. The structure is protected by fsnotify_mark_srcu.
  */
@@ -335,6 +343,7 @@ extern int fsnotify(struct inode *to_tell, __u32 mask, const void *data, int dat
 extern int __fsnotify_parent(const struct path *path, struct dentry *dentry, __u32 mask);
 extern void __fsnotify_inode_delete(struct inode *inode);
 extern void __fsnotify_vfsmount_delete(struct vfsmount *mnt);
+extern void fsnotify_sb_delete(struct super_block *sb);
 extern u32 fsnotify_get_cookie(void);
 
 static inline int fsnotify_inode_watches_children(struct inode *inode)
@@ -455,9 +464,13 @@ static inline void fsnotify_clear_inode_marks_by_group(struct fsnotify_group *gr
 {
 	fsnotify_clear_marks_by_group(group, FSNOTIFY_OBJ_TYPE_INODE_FL);
 }
+/* run all the marks in a group, and clear all of the sn marks */
+static inline void fsnotify_clear_sb_marks_by_group(struct fsnotify_group *group)
+{
+	fsnotify_clear_marks_by_group(group, FSNOTIFY_OBJ_TYPE_SB_FL);
+}
 extern void fsnotify_get_mark(struct fsnotify_mark *mark);
 extern void fsnotify_put_mark(struct fsnotify_mark *mark);
-extern void fsnotify_unmount_inodes(struct super_block *sb);
 extern void fsnotify_finish_user_wait(struct fsnotify_iter_info *iter_info);
 extern bool fsnotify_prepare_user_wait(struct fsnotify_iter_info *iter_info);
 
@@ -484,6 +497,9 @@ static inline void __fsnotify_inode_delete(struct inode *inode)
 static inline void __fsnotify_vfsmount_delete(struct vfsmount *mnt)
 {}
 
+static inline void fsnotify_sb_delete(struct super_block *sb)
+{}
+
 static inline void fsnotify_update_flags(struct dentry *dentry)
 {}
 
diff --git a/include/linux/hdmi.h b/include/linux/hdmi.h
index d271ff23984f..4f3febc0f971 100644
--- a/include/linux/hdmi.h
+++ b/include/linux/hdmi.h
@@ -101,8 +101,8 @@ enum hdmi_extended_colorimetry {
 	HDMI_EXTENDED_COLORIMETRY_XV_YCC_601,
 	HDMI_EXTENDED_COLORIMETRY_XV_YCC_709,
 	HDMI_EXTENDED_COLORIMETRY_S_YCC_601,
-	HDMI_EXTENDED_COLORIMETRY_ADOBE_YCC_601,
-	HDMI_EXTENDED_COLORIMETRY_ADOBE_RGB,
+	HDMI_EXTENDED_COLORIMETRY_OPYCC_601,
+	HDMI_EXTENDED_COLORIMETRY_OPRGB,
 
 	/* The following EC values are only defined in CEA-861-F. */
 	HDMI_EXTENDED_COLORIMETRY_BT2020_CONST_LUM,
diff --git a/include/linux/hmm.h b/include/linux/hmm.h
index 4c92e3ba3e16..dde947083d4e 100644
--- a/include/linux/hmm.h
+++ b/include/linux/hmm.h
@@ -107,7 +107,7 @@ enum hmm_pfn_flag_e {
  * HMM_PFN_ERROR: corresponding CPU page table entry points to poisoned memory
  * HMM_PFN_NONE: corresponding CPU page table entry is pte_none()
  * HMM_PFN_SPECIAL: corresponding CPU page table entry is special; i.e., the
- *      result of vm_insert_pfn() or vm_insert_page(). Therefore, it should not
+ *      result of vmf_insert_pfn() or vm_insert_page(). Therefore, it should not
  *      be mirrored by a device, because the entry will never have HMM_PFN_VALID
  *      set and the pfn value is undefined.
  *
diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h
index fdcb45999b26..4663ee96cf59 100644
--- a/include/linux/huge_mm.h
+++ b/include/linux/huge_mm.h
@@ -213,9 +213,9 @@ static inline int hpage_nr_pages(struct page *page)
 }
 
 struct page *follow_devmap_pmd(struct vm_area_struct *vma, unsigned long addr,
-		pmd_t *pmd, int flags);
+		pmd_t *pmd, int flags, struct dev_pagemap **pgmap);
 struct page *follow_devmap_pud(struct vm_area_struct *vma, unsigned long addr,
-		pud_t *pud, int flags);
+		pud_t *pud, int flags, struct dev_pagemap **pgmap);
 
 extern vm_fault_t do_huge_pmd_numa_page(struct vm_fault *vmf, pmd_t orig_pmd);
 
@@ -344,13 +344,13 @@ static inline void mm_put_huge_zero_page(struct mm_struct *mm)
 }
 
 static inline struct page *follow_devmap_pmd(struct vm_area_struct *vma,
-		unsigned long addr, pmd_t *pmd, int flags)
+	unsigned long addr, pmd_t *pmd, int flags, struct dev_pagemap **pgmap)
 {
 	return NULL;
 }
 
 static inline struct page *follow_devmap_pud(struct vm_area_struct *vma,
-		unsigned long addr, pud_t *pud, int flags)
+	unsigned long addr, pud_t *pud, int flags, struct dev_pagemap **pgmap)
 {
 	return NULL;
 }
diff --git a/include/linux/hw_random.h b/include/linux/hw_random.h
index bee0827766a3..c0b93e0ff0c0 100644
--- a/include/linux/hw_random.h
+++ b/include/linux/hw_random.h
@@ -33,7 +33,8 @@
  *			and max is a multiple of 4 and >= 32 bytes.
  * @priv:		Private data, for use by the RNG driver.
  * @quality:		Estimation of true entropy in RNG's bitstream
- *			(per mill).
+ *			(in bits of entropy per 1024 bits of input;
+ *			valid values: 1 to 1024, or 0 for unknown).
  */
 struct hwrng {
 	const char *name;
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index efda23cf32c7..b3e24368930a 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -739,8 +739,9 @@ struct vmbus_channel {
 	u32 ringbuffer_gpadlhandle;
 
 	/* Allocated memory for ring buffer */
-	void *ringbuffer_pages;
+	struct page *ringbuffer_page;
 	u32 ringbuffer_pagecount;
+	u32 ringbuffer_send_offset;
 	struct hv_ring_buffer_info outbound;	/* send to parent */
 	struct hv_ring_buffer_info inbound;	/* receive from parent */
 
@@ -1021,6 +1022,14 @@ struct vmbus_packet_mpb_array {
 	struct hv_mpb_array range;
 } __packed;
 
+int vmbus_alloc_ring(struct vmbus_channel *channel,
+		     u32 send_size, u32 recv_size);
+void vmbus_free_ring(struct vmbus_channel *channel);
+
+int vmbus_connect_ring(struct vmbus_channel *channel,
+		       void (*onchannel_callback)(void *context),
+		       void *context);
+int vmbus_disconnect_ring(struct vmbus_channel *channel);
 
 extern int vmbus_open(struct vmbus_channel *channel,
 			    u32 send_ringbuffersize,
@@ -1125,6 +1134,7 @@ struct hv_device {
 	u16 device_id;
 
 	struct device device;
+	char *driver_override; /* Driver name to force a match */
 
 	struct vmbus_channel *channel;
 	struct kset	     *channels_kset;
@@ -1442,7 +1452,7 @@ extern bool vmbus_prep_negotiate_resp(struct icmsg_hdr *icmsghdrp, u8 *buf,
 				const int *srv_version, int srv_vercnt,
 				int *nego_fw_version, int *nego_srv_version);
 
-void hv_process_channel_removal(u32 relid);
+void hv_process_channel_removal(struct vmbus_channel *channel);
 
 void vmbus_setevent(struct vmbus_channel *channel);
 /*
diff --git a/include/linux/idr.h b/include/linux/idr.h
index 3ec8628ce17f..60daf34b625d 100644
--- a/include/linux/idr.h
+++ b/include/linux/idr.h
@@ -214,8 +214,7 @@ static inline void idr_preload_end(void)
 	     ++id, (entry) = idr_get_next((idr), &(id)))
 
 /*
- * IDA - IDR based id allocator, use when translation from id to
- * pointer isn't necessary.
+ * IDA - ID Allocator, use when translation from id to pointer isn't necessary.
  */
 #define IDA_CHUNK_SIZE		128	/* 128 bytes per chunk */
 #define IDA_BITMAP_LONGS	(IDA_CHUNK_SIZE / sizeof(long))
@@ -225,14 +224,14 @@ struct ida_bitmap {
 	unsigned long		bitmap[IDA_BITMAP_LONGS];
 };
 
-DECLARE_PER_CPU(struct ida_bitmap *, ida_bitmap);
-
 struct ida {
-	struct radix_tree_root	ida_rt;
+	struct xarray xa;
 };
 
+#define IDA_INIT_FLAGS	(XA_FLAGS_LOCK_IRQ | XA_FLAGS_ALLOC)
+
 #define IDA_INIT(name)	{						\
-	.ida_rt = RADIX_TREE_INIT(name, IDR_RT_MARKER | GFP_NOWAIT),	\
+	.xa = XARRAY_INIT(name, IDA_INIT_FLAGS)				\
 }
 #define DEFINE_IDA(name)	struct ida name = IDA_INIT(name)
 
@@ -292,7 +291,7 @@ static inline int ida_alloc_max(struct ida *ida, unsigned int max, gfp_t gfp)
 
 static inline void ida_init(struct ida *ida)
 {
-	INIT_RADIX_TREE(&ida->ida_rt, IDR_RT_MARKER | GFP_NOWAIT);
+	xa_init_flags(&ida->xa, IDA_INIT_FLAGS);
 }
 
 #define ida_simple_get(ida, start, end, gfp)	\
@@ -301,9 +300,6 @@ static inline void ida_init(struct ida *ida)
 
 static inline bool ida_is_empty(const struct ida *ida)
 {
-	return radix_tree_empty(&ida->ida_rt);
+	return xa_empty(&ida->xa);
 }
-
-/* in lib/radix-tree.c */
-int ida_pre_get(struct ida *ida, gfp_t gfp_mask);
 #endif /* __IDR_H__ */
diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h
index 28004d74ae04..b0ae25837361 100644
--- a/include/linux/intel-iommu.h
+++ b/include/linux/intel-iommu.h
@@ -72,6 +72,42 @@
 #define	DMAR_PEDATA_REG	0xe4	/* Page request event interrupt data register */
 #define	DMAR_PEADDR_REG	0xe8	/* Page request event interrupt addr register */
 #define	DMAR_PEUADDR_REG 0xec	/* Page request event Upper address register */
+#define DMAR_MTRRCAP_REG 0x100	/* MTRR capability register */
+#define DMAR_MTRRDEF_REG 0x108	/* MTRR default type register */
+#define DMAR_MTRR_FIX64K_00000_REG 0x120 /* MTRR Fixed range registers */
+#define DMAR_MTRR_FIX16K_80000_REG 0x128
+#define DMAR_MTRR_FIX16K_A0000_REG 0x130
+#define DMAR_MTRR_FIX4K_C0000_REG 0x138
+#define DMAR_MTRR_FIX4K_C8000_REG 0x140
+#define DMAR_MTRR_FIX4K_D0000_REG 0x148
+#define DMAR_MTRR_FIX4K_D8000_REG 0x150
+#define DMAR_MTRR_FIX4K_E0000_REG 0x158
+#define DMAR_MTRR_FIX4K_E8000_REG 0x160
+#define DMAR_MTRR_FIX4K_F0000_REG 0x168
+#define DMAR_MTRR_FIX4K_F8000_REG 0x170
+#define DMAR_MTRR_PHYSBASE0_REG 0x180 /* MTRR Variable range registers */
+#define DMAR_MTRR_PHYSMASK0_REG 0x188
+#define DMAR_MTRR_PHYSBASE1_REG 0x190
+#define DMAR_MTRR_PHYSMASK1_REG 0x198
+#define DMAR_MTRR_PHYSBASE2_REG 0x1a0
+#define DMAR_MTRR_PHYSMASK2_REG 0x1a8
+#define DMAR_MTRR_PHYSBASE3_REG 0x1b0
+#define DMAR_MTRR_PHYSMASK3_REG 0x1b8
+#define DMAR_MTRR_PHYSBASE4_REG 0x1c0
+#define DMAR_MTRR_PHYSMASK4_REG 0x1c8
+#define DMAR_MTRR_PHYSBASE5_REG 0x1d0
+#define DMAR_MTRR_PHYSMASK5_REG 0x1d8
+#define DMAR_MTRR_PHYSBASE6_REG 0x1e0
+#define DMAR_MTRR_PHYSMASK6_REG 0x1e8
+#define DMAR_MTRR_PHYSBASE7_REG 0x1f0
+#define DMAR_MTRR_PHYSMASK7_REG 0x1f8
+#define DMAR_MTRR_PHYSBASE8_REG 0x200
+#define DMAR_MTRR_PHYSMASK8_REG 0x208
+#define DMAR_MTRR_PHYSBASE9_REG 0x210
+#define DMAR_MTRR_PHYSMASK9_REG 0x218
+#define DMAR_VCCAP_REG		0xe00 /* Virtual command capability register */
+#define DMAR_VCMD_REG		0xe10 /* Virtual command register */
+#define DMAR_VCRSP_REG		0xe20 /* Virtual command response register */
 
 #define OFFSET_STRIDE		(9)
 
@@ -389,6 +425,33 @@ struct pasid_entry;
 struct pasid_state_entry;
 struct page_req_dsc;
 
+/*
+ * 0: Present
+ * 1-11: Reserved
+ * 12-63: Context Ptr (12 - (haw-1))
+ * 64-127: Reserved
+ */
+struct root_entry {
+	u64     lo;
+	u64     hi;
+};
+
+/*
+ * low 64 bits:
+ * 0: present
+ * 1: fault processing disable
+ * 2-3: translation type
+ * 12-63: address space root
+ * high 64 bits:
+ * 0-2: address width
+ * 3-6: aval
+ * 8-23: domain id
+ */
+struct context_entry {
+	u64 lo;
+	u64 hi;
+};
+
 struct dmar_domain {
 	int	nid;			/* node id */
 
@@ -558,6 +621,15 @@ extern int intel_iommu_enable_pasid(struct intel_iommu *iommu, struct intel_svm_
 extern struct intel_iommu *intel_svm_device_to_iommu(struct device *dev);
 #endif
 
+#ifdef CONFIG_INTEL_IOMMU_DEBUGFS
+void intel_iommu_debugfs_init(void);
+#else
+static inline void intel_iommu_debugfs_init(void) {}
+#endif /* CONFIG_INTEL_IOMMU_DEBUGFS */
+
 extern const struct attribute_group *intel_iommu_groups[];
+bool context_present(struct context_entry *context);
+struct context_entry *iommu_context_addr(struct intel_iommu *iommu, u8 bus,
+					 u8 devfn, int alloc);
 
 #endif
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index eeceac3376fc..1d6711c28271 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -45,7 +45,7 @@
  * IRQF_PERCPU - Interrupt is per cpu
  * IRQF_NOBALANCING - Flag to exclude this interrupt from irq balancing
  * IRQF_IRQPOLL - Interrupt is used for polling (only the interrupt that is
- *                registered first in an shared interrupt is considered for
+ *                registered first in a shared interrupt is considered for
  *                performance reasons)
  * IRQF_ONESHOT - Interrupt is not reenabled after the hardirq handler finished.
  *                Used by threaded interrupts which need to keep the
diff --git a/include/linux/iomap.h b/include/linux/iomap.h
index 3555d54bf79a..9a4258154b25 100644
--- a/include/linux/iomap.h
+++ b/include/linux/iomap.h
@@ -6,6 +6,7 @@
 #include <linux/bitmap.h>
 #include <linux/mm.h>
 #include <linux/types.h>
+#include <linux/mm_types.h>
 
 struct address_space;
 struct fiemap_extent_info;
@@ -141,7 +142,8 @@ int iomap_zero_range(struct inode *inode, loff_t pos, loff_t len,
 		bool *did_zero, const struct iomap_ops *ops);
 int iomap_truncate_page(struct inode *inode, loff_t pos, bool *did_zero,
 		const struct iomap_ops *ops);
-int iomap_page_mkwrite(struct vm_fault *vmf, const struct iomap_ops *ops);
+vm_fault_t iomap_page_mkwrite(struct vm_fault *vmf,
+			const struct iomap_ops *ops);
 int iomap_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
 		loff_t start, loff_t len, const struct iomap_ops *ops);
 loff_t iomap_seek_hole(struct inode *inode, loff_t offset,
diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index 87994c265bf5..a1d28f42cb77 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -124,6 +124,7 @@ enum iommu_attr {
 	DOMAIN_ATTR_FSL_PAMU_ENABLE,
 	DOMAIN_ATTR_FSL_PAMUV1,
 	DOMAIN_ATTR_NESTING,	/* two stages of translation */
+	DOMAIN_ATTR_DMA_USE_FLUSH_QUEUE,
 	DOMAIN_ATTR_MAX,
 };
 
@@ -181,8 +182,6 @@ struct iommu_resv_region {
  * @apply_resv_region: Temporary helper call-back for iova reserved ranges
  * @domain_window_enable: Configure and enable a particular window for a domain
  * @domain_window_disable: Disable a particular window for a domain
- * @domain_set_windows: Set the number of windows for a domain
- * @domain_get_windows: Return the number of windows for a domain
  * @of_xlate: add OF master IDs to iommu grouping
  * @pgsize_bitmap: bitmap of all possible supported page sizes
  */
@@ -223,10 +222,6 @@ struct iommu_ops {
 	int (*domain_window_enable)(struct iommu_domain *domain, u32 wnd_nr,
 				    phys_addr_t paddr, u64 size, int prot);
 	void (*domain_window_disable)(struct iommu_domain *domain, u32 wnd_nr);
-	/* Set the number of windows per domain */
-	int (*domain_set_windows)(struct iommu_domain *domain, u32 w_count);
-	/* Get the number of windows per domain */
-	u32 (*domain_get_windows)(struct iommu_domain *domain);
 
 	int (*of_xlate)(struct device *dev, struct of_phandle_args *args);
 	bool (*is_attach_deferred)(struct iommu_domain *domain, struct device *dev);
@@ -293,6 +288,7 @@ extern int iommu_attach_device(struct iommu_domain *domain,
 extern void iommu_detach_device(struct iommu_domain *domain,
 				struct device *dev);
 extern struct iommu_domain *iommu_get_domain_for_dev(struct device *dev);
+extern struct iommu_domain *iommu_get_dma_domain(struct device *dev);
 extern int iommu_map(struct iommu_domain *domain, unsigned long iova,
 		     phys_addr_t paddr, size_t size, int prot);
 extern size_t iommu_unmap(struct iommu_domain *domain, unsigned long iova,
@@ -377,6 +373,8 @@ static inline void iommu_tlb_sync(struct iommu_domain *domain)
 extern struct iommu_group *pci_device_group(struct device *dev);
 /* Generic device grouping function */
 extern struct iommu_group *generic_device_group(struct device *dev);
+/* FSL-MC device grouping function */
+struct iommu_group *fsl_mc_device_group(struct device *dev);
 
 /**
  * struct iommu_fwspec - per-device IOMMU instance data
diff --git a/include/linux/iova.h b/include/linux/iova.h
index 928442dda565..0b93bf96693e 100644
--- a/include/linux/iova.h
+++ b/include/linux/iova.h
@@ -75,6 +75,7 @@ struct iova_domain {
 	unsigned long	granule;	/* pfn granularity for this domain */
 	unsigned long	start_pfn;	/* Lower limit for this domain */
 	unsigned long	dma_32bit_pfn;
+	unsigned long	max32_alloc_size; /* Size of last failed allocation */
 	struct iova	anchor;		/* rbtree lookup anchor */
 	struct iova_rcache rcaches[IOVA_RANGE_CACHE_MAX_SIZE];	/* IOVA range caches */
 
diff --git a/include/linux/irqchip/arm-gic-common.h b/include/linux/irqchip/arm-gic-common.h
index 0a83b4379f34..9a1a479a2bf4 100644
--- a/include/linux/irqchip/arm-gic-common.h
+++ b/include/linux/irqchip/arm-gic-common.h
@@ -13,6 +13,12 @@
 #include <linux/types.h>
 #include <linux/ioport.h>
 
+#define GICD_INT_DEF_PRI		0xa0
+#define GICD_INT_DEF_PRI_X4		((GICD_INT_DEF_PRI << 24) |\
+					(GICD_INT_DEF_PRI << 16) |\
+					(GICD_INT_DEF_PRI << 8) |\
+					GICD_INT_DEF_PRI)
+
 enum gic_type {
 	GIC_V2,
 	GIC_V3,
diff --git a/include/linux/irqchip/arm-gic-v3.h b/include/linux/irqchip/arm-gic-v3.h
index 8bdbb5f29494..071b4cbdf010 100644
--- a/include/linux/irqchip/arm-gic-v3.h
+++ b/include/linux/irqchip/arm-gic-v3.h
@@ -357,6 +357,8 @@
 #define GITS_CBASER_RaWaWt	GIC_BASER_CACHEABILITY(GITS_CBASER, INNER, RaWaWt)
 #define GITS_CBASER_RaWaWb	GIC_BASER_CACHEABILITY(GITS_CBASER, INNER, RaWaWb)
 
+#define GITS_CBASER_ADDRESS(cbaser)	((cbaser) & GENMASK_ULL(51, 12))
+
 #define GITS_BASER_NR_REGS		8
 
 #define GITS_BASER_VALID			(1ULL << 63)
@@ -388,6 +390,9 @@
 #define GITS_BASER_ENTRY_SIZE_MASK	GENMASK_ULL(52, 48)
 #define GITS_BASER_PHYS_52_to_48(phys)					\
 	(((phys) & GENMASK_ULL(47, 16)) | (((phys) >> 48) & 0xf) << 12)
+#define GITS_BASER_ADDR_48_to_52(baser)					\
+	(((baser) & GENMASK_ULL(47, 16)) | (((baser) >> 12) & 0xf) << 48)
+
 #define GITS_BASER_SHAREABILITY_SHIFT	(10)
 #define GITS_BASER_InnerShareable					\
 	GIC_BASER_SHAREABILITY(GITS_BASER, InnerShareable)
@@ -585,8 +590,10 @@ struct rdists {
 		void __iomem	*rd_base;
 		struct page	*pend_page;
 		phys_addr_t	phys_base;
+		bool		lpi_enabled;
 	} __percpu		*rdist;
-	struct page		*prop_page;
+	phys_addr_t		prop_table_pa;
+	void			*prop_table_va;
 	u64			flags;
 	u32			gicd_typer;
 	bool			has_vlpis;
diff --git a/include/linux/irqchip/arm-gic.h b/include/linux/irqchip/arm-gic.h
index 6c4aaf04046c..626179077bb0 100644
--- a/include/linux/irqchip/arm-gic.h
+++ b/include/linux/irqchip/arm-gic.h
@@ -65,11 +65,6 @@
 #define GICD_INT_EN_CLR_X32		0xffffffff
 #define GICD_INT_EN_SET_SGI		0x0000ffff
 #define GICD_INT_EN_CLR_PPI		0xffff0000
-#define GICD_INT_DEF_PRI		0xa0
-#define GICD_INT_DEF_PRI_X4		((GICD_INT_DEF_PRI << 24) |\
-					(GICD_INT_DEF_PRI << 16) |\
-					(GICD_INT_DEF_PRI << 8) |\
-					GICD_INT_DEF_PRI)
 
 #define GICD_IIDR_IMPLEMENTER_SHIFT	0
 #define GICD_IIDR_IMPLEMENTER_MASK	(0xfff << GICD_IIDR_IMPLEMENTER_SHIFT)
diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h
index dccfa65aee96..068aa46f0d55 100644
--- a/include/linux/irqdomain.h
+++ b/include/linux/irqdomain.h
@@ -75,6 +75,7 @@ struct irq_fwspec {
 enum irq_domain_bus_token {
 	DOMAIN_BUS_ANY		= 0,
 	DOMAIN_BUS_WIRED,
+	DOMAIN_BUS_GENERIC_MSI,
 	DOMAIN_BUS_PCI_MSI,
 	DOMAIN_BUS_PLATFORM_MSI,
 	DOMAIN_BUS_NEXUS,
diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h
index 814643f7ee52..5b36b1287a5a 100644
--- a/include/linux/kernfs.h
+++ b/include/linux/kernfs.h
@@ -477,10 +477,11 @@ static inline void kernfs_init(void) { }
  * @buf: buffer to copy @kn's name into
  * @buflen: size of @buf
  *
- * Builds and returns the full path of @kn in @buf of @buflen bytes.  The
- * path is built from the end of @buf so the returned pointer usually
- * doesn't match @buf.  If @buf isn't long enough, @buf is nul terminated
- * and %NULL is returned.
+ * If @kn is NULL result will be "(null)".
+ *
+ * Returns the length of the full path.  If the full length is equal to or
+ * greater than @buflen, @buf contains the truncated path with the trailing
+ * '\0'.  On error, -errno is returned.
  */
 static inline int kernfs_path(struct kernfs_node *kn, char *buf, size_t buflen)
 {
diff --git a/include/linux/libfdt_env.h b/include/linux/libfdt_env.h
index c6ac1fe7ec68..edb0f0c30904 100644
--- a/include/linux/libfdt_env.h
+++ b/include/linux/libfdt_env.h
@@ -2,6 +2,7 @@
 #ifndef LIBFDT_ENV_H
 #define LIBFDT_ENV_H
 
+#include <linux/kernel.h>	/* For INT_MAX */
 #include <linux/string.h>
 
 #include <asm/byteorder.h>
diff --git a/include/linux/linkage.h b/include/linux/linkage.h
index d7618c41f74c..7c47b1a471d4 100644
--- a/include/linux/linkage.h
+++ b/include/linux/linkage.h
@@ -90,6 +90,7 @@
 #ifndef WEAK
 #define WEAK(name)	   \
 	.weak name ASM_NL   \
+	ALIGN ASM_NL \
 	name:
 #endif
 
diff --git a/include/linux/list.h b/include/linux/list.h
index de04cc5ed536..edb7628e46ed 100644
--- a/include/linux/list.h
+++ b/include/linux/list.h
@@ -184,6 +184,29 @@ static inline void list_move_tail(struct list_head *list,
 }
 
 /**
+ * list_bulk_move_tail - move a subsection of a list to its tail
+ * @head: the head that will follow our entry
+ * @first: first entry to move
+ * @last: last entry to move, can be the same as first
+ *
+ * Move all entries between @first and including @last before @head.
+ * All three entries must belong to the same linked list.
+ */
+static inline void list_bulk_move_tail(struct list_head *head,
+				       struct list_head *first,
+				       struct list_head *last)
+{
+	first->prev->next = last->next;
+	last->next->prev = first->prev;
+
+	head->prev->next = first;
+	first->prev = head->prev;
+
+	last->next = head;
+	head->prev = last;
+}
+
+/**
  * list_is_last - tests whether @list is the last entry in list @head
  * @list: the entry to test
  * @head: the head of the list
diff --git a/include/linux/math64.h b/include/linux/math64.h
index 837f2f2d1d34..bb2c84afb80c 100644
--- a/include/linux/math64.h
+++ b/include/linux/math64.h
@@ -281,4 +281,7 @@ static inline u64 mul_u64_u32_div(u64 a, u32 mul, u32 divisor)
 }
 #endif /* mul_u64_u32_div */
 
+#define DIV64_U64_ROUND_UP(ll, d)	\
+	({ u64 _tmp = (d); div64_u64((ll) + _tmp - 1, _tmp); })
+
 #endif /* _LINUX_MATH64_H */
diff --git a/include/linux/memblock.h b/include/linux/memblock.h
index 516920549378..2acdd046df2d 100644
--- a/include/linux/memblock.h
+++ b/include/linux/memblock.h
@@ -265,21 +265,6 @@ void __next_mem_pfn_range(int *idx, int nid, unsigned long *out_start_pfn,
 	for_each_mem_range_rev(i, &memblock.memory, &memblock.reserved,	\
 			       nid, flags, p_start, p_end, p_nid)
 
-/**
- * for_each_resv_unavail_range - iterate through reserved and unavailable memory
- * @i: u64 used as loop variable
- * @p_start: ptr to phys_addr_t for start address of the range, can be %NULL
- * @p_end: ptr to phys_addr_t for end address of the range, can be %NULL
- *
- * Walks over unavailable but reserved (reserved && !memory) areas of memblock.
- * Available as soon as memblock is initialized.
- * Note: because this memory does not belong to any physical node, flags and
- * nid arguments do not make sense and thus not exported as arguments.
- */
-#define for_each_resv_unavail_range(i, p_start, p_end)			\
-	for_each_mem_range(i, &memblock.reserved, &memblock.memory,	\
-			   NUMA_NO_NODE, MEMBLOCK_NONE, p_start, p_end, NULL)
-
 static inline void memblock_set_region_flags(struct memblock_region *r,
 					     enum memblock_flags flags)
 {
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 652f602167df..7ab2120155a4 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -78,7 +78,7 @@ struct mem_cgroup_reclaim_cookie {
 
 struct mem_cgroup_id {
 	int id;
-	atomic_t ref;
+	refcount_t ref;
 };
 
 /*
@@ -1268,10 +1268,11 @@ struct kmem_cache *memcg_kmem_get_cache(struct kmem_cache *cachep);
 void memcg_kmem_put_cache(struct kmem_cache *cachep);
 int memcg_kmem_charge_memcg(struct page *page, gfp_t gfp, int order,
 			    struct mem_cgroup *memcg);
+
+#ifdef CONFIG_MEMCG_KMEM
 int memcg_kmem_charge(struct page *page, gfp_t gfp, int order);
 void memcg_kmem_uncharge(struct page *page, int order);
 
-#ifdef CONFIG_MEMCG_KMEM
 extern struct static_key_false memcg_kmem_enabled_key;
 extern struct workqueue_struct *memcg_kmem_cache_wq;
 
@@ -1307,6 +1308,16 @@ extern int memcg_expand_shrinker_maps(int new_id);
 extern void memcg_set_shrinker_bit(struct mem_cgroup *memcg,
 				   int nid, int shrinker_id);
 #else
+
+static inline int memcg_kmem_charge(struct page *page, gfp_t gfp, int order)
+{
+	return 0;
+}
+
+static inline void memcg_kmem_uncharge(struct page *page, int order)
+{
+}
+
 #define for_each_memcg_cache_index(_idx)	\
 	for (; NULL; )
 
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index 31460eeb6fe0..aa5963b5d38e 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -97,14 +97,15 @@ enum {
 };
 
 enum {
-	MLX5_ATOMIC_MODE_IB_COMP	= 1 << 16,
-	MLX5_ATOMIC_MODE_CX		= 2 << 16,
-	MLX5_ATOMIC_MODE_8B		= 3 << 16,
-	MLX5_ATOMIC_MODE_16B		= 4 << 16,
-	MLX5_ATOMIC_MODE_32B		= 5 << 16,
-	MLX5_ATOMIC_MODE_64B		= 6 << 16,
-	MLX5_ATOMIC_MODE_128B		= 7 << 16,
-	MLX5_ATOMIC_MODE_256B		= 8 << 16,
+	MLX5_ATOMIC_MODE_OFFSET = 16,
+	MLX5_ATOMIC_MODE_IB_COMP = 1,
+	MLX5_ATOMIC_MODE_CX = 2,
+	MLX5_ATOMIC_MODE_8B = 3,
+	MLX5_ATOMIC_MODE_16B = 4,
+	MLX5_ATOMIC_MODE_32B = 5,
+	MLX5_ATOMIC_MODE_64B = 6,
+	MLX5_ATOMIC_MODE_128B = 7,
+	MLX5_ATOMIC_MODE_256B = 8,
 };
 
 enum {
@@ -163,13 +164,11 @@ enum mlx5_dcbx_oper_mode {
 	MLX5E_DCBX_PARAM_VER_OPER_AUTO  = 0x3,
 };
 
-enum mlx5_dct_atomic_mode {
-	MLX5_ATOMIC_MODE_DCT_CX         = 2,
-};
-
 enum {
 	MLX5_ATOMIC_OPS_CMP_SWAP	= 1 << 0,
 	MLX5_ATOMIC_OPS_FETCH_ADD	= 1 << 1,
+	MLX5_ATOMIC_OPS_EXTENDED_CMP_SWAP = 1 << 2,
+	MLX5_ATOMIC_OPS_EXTENDED_FETCH_ADD = 1 << 3,
 };
 
 enum mlx5_page_fault_resume_flags {
diff --git a/include/linux/mm.h b/include/linux/mm.h
index daa2b8f1e9a8..1e52b8fd1685 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -848,6 +848,8 @@ static inline bool is_zone_device_page(const struct page *page)
 {
 	return page_zonenum(page) == ZONE_DEVICE;
 }
+extern void memmap_init_zone_device(struct zone *, unsigned long,
+				    unsigned long, struct dev_pagemap *);
 #else
 static inline bool is_zone_device_page(const struct page *page)
 {
@@ -2304,6 +2306,8 @@ extern unsigned long do_mmap(struct file *file, unsigned long addr,
 	unsigned long len, unsigned long prot, unsigned long flags,
 	vm_flags_t vm_flags, unsigned long pgoff, unsigned long *populate,
 	struct list_head *uf);
+extern int __do_munmap(struct mm_struct *, unsigned long, size_t,
+		       struct list_head *uf, bool downgrade);
 extern int do_munmap(struct mm_struct *, unsigned long, size_t,
 		     struct list_head *uf);
 
@@ -2502,11 +2506,11 @@ struct vm_area_struct *find_extend_vma(struct mm_struct *, unsigned long addr);
 int remap_pfn_range(struct vm_area_struct *, unsigned long addr,
 			unsigned long pfn, unsigned long size, pgprot_t);
 int vm_insert_page(struct vm_area_struct *, unsigned long addr, struct page *);
-int vm_insert_pfn(struct vm_area_struct *vma, unsigned long addr,
+vm_fault_t vmf_insert_pfn(struct vm_area_struct *vma, unsigned long addr,
 			unsigned long pfn);
-int vm_insert_pfn_prot(struct vm_area_struct *vma, unsigned long addr,
+vm_fault_t vmf_insert_pfn_prot(struct vm_area_struct *vma, unsigned long addr,
 			unsigned long pfn, pgprot_t pgprot);
-int vm_insert_mixed(struct vm_area_struct *vma, unsigned long addr,
+vm_fault_t vmf_insert_mixed(struct vm_area_struct *vma, unsigned long addr,
 			pfn_t pfn);
 vm_fault_t vmf_insert_mixed_mkwrite(struct vm_area_struct *vma,
 		unsigned long addr, pfn_t pfn);
@@ -2525,32 +2529,6 @@ static inline vm_fault_t vmf_insert_page(struct vm_area_struct *vma,
 	return VM_FAULT_NOPAGE;
 }
 
-static inline vm_fault_t vmf_insert_mixed(struct vm_area_struct *vma,
-				unsigned long addr, pfn_t pfn)
-{
-	int err = vm_insert_mixed(vma, addr, pfn);
-
-	if (err == -ENOMEM)
-		return VM_FAULT_OOM;
-	if (err < 0 && err != -EBUSY)
-		return VM_FAULT_SIGBUS;
-
-	return VM_FAULT_NOPAGE;
-}
-
-static inline vm_fault_t vmf_insert_pfn(struct vm_area_struct *vma,
-			unsigned long addr, unsigned long pfn)
-{
-	int err = vm_insert_pfn(vma, addr, pfn);
-
-	if (err == -ENOMEM)
-		return VM_FAULT_OOM;
-	if (err < 0 && err != -EBUSY)
-		return VM_FAULT_SIGBUS;
-
-	return VM_FAULT_NOPAGE;
-}
-
 static inline vm_fault_t vmf_error(int err)
 {
 	if (err == -ENOMEM)
@@ -2558,16 +2536,8 @@ static inline vm_fault_t vmf_error(int err)
 	return VM_FAULT_SIGBUS;
 }
 
-struct page *follow_page_mask(struct vm_area_struct *vma,
-			      unsigned long address, unsigned int foll_flags,
-			      unsigned int *page_mask);
-
-static inline struct page *follow_page(struct vm_area_struct *vma,
-		unsigned long address, unsigned int foll_flags)
-{
-	unsigned int unused_page_mask;
-	return follow_page_mask(vma, address, foll_flags, &unused_page_mask);
-}
+struct page *follow_page(struct vm_area_struct *vma, unsigned long address,
+			 unsigned int foll_flags);
 
 #define FOLL_WRITE	0x01	/* check pte is writable */
 #define FOLL_TOUCH	0x02	/* mark page accessed */
diff --git a/include/linux/mmu_notifier.h b/include/linux/mmu_notifier.h
index 133ba78820ee..9893a6432adf 100644
--- a/include/linux/mmu_notifier.h
+++ b/include/linux/mmu_notifier.h
@@ -2,7 +2,6 @@
 #ifndef _LINUX_MMU_NOTIFIER_H
 #define _LINUX_MMU_NOTIFIER_H
 
-#include <linux/types.h>
 #include <linux/list.h>
 #include <linux/spinlock.h>
 #include <linux/mm_types.h>
@@ -11,9 +10,6 @@
 struct mmu_notifier;
 struct mmu_notifier_ops;
 
-/* mmu_notifier_ops flags */
-#define MMU_INVALIDATE_DOES_NOT_BLOCK	(0x01)
-
 #ifdef CONFIG_MMU_NOTIFIER
 
 /*
@@ -31,15 +27,6 @@ struct mmu_notifier_mm {
 
 struct mmu_notifier_ops {
 	/*
-	 * Flags to specify behavior of callbacks for this MMU notifier.
-	 * Used to determine which context an operation may be called.
-	 *
-	 * MMU_INVALIDATE_DOES_NOT_BLOCK: invalidate_range_* callbacks do not
-	 *	block
-	 */
-	int flags;
-
-	/*
 	 * Called either by mmu_notifier_unregister or when the mm is
 	 * being destroyed by exit_mmap, always before all pages are
 	 * freed. This can run concurrently with other mmu notifier
@@ -153,7 +140,9 @@ struct mmu_notifier_ops {
 	 *
 	 * If blockable argument is set to false then the callback cannot
 	 * sleep and has to return with -EAGAIN. 0 should be returned
-	 * otherwise.
+	 * otherwise. Please note that if invalidate_range_start approves
+	 * a non-blocking behavior then the same applies to
+	 * invalidate_range_end.
 	 *
 	 */
 	int (*invalidate_range_start)(struct mmu_notifier *mn,
@@ -181,10 +170,6 @@ struct mmu_notifier_ops {
 	 * Note that this function might be called with just a sub-range
 	 * of what was passed to invalidate_range_start()/end(), if
 	 * called between those functions.
-	 *
-	 * If this callback cannot block, and invalidate_range_{start,end}
-	 * cannot block, mmu_notifier_ops.flags should have
-	 * MMU_INVALIDATE_DOES_NOT_BLOCK set.
 	 */
 	void (*invalidate_range)(struct mmu_notifier *mn, struct mm_struct *mm,
 				 unsigned long start, unsigned long end);
@@ -239,7 +224,6 @@ extern void __mmu_notifier_invalidate_range_end(struct mm_struct *mm,
 				  bool only_end);
 extern void __mmu_notifier_invalidate_range(struct mm_struct *mm,
 				  unsigned long start, unsigned long end);
-extern bool mm_has_blockable_invalidate_notifiers(struct mm_struct *mm);
 
 static inline void mmu_notifier_release(struct mm_struct *mm)
 {
@@ -493,11 +477,6 @@ static inline void mmu_notifier_invalidate_range(struct mm_struct *mm,
 {
 }
 
-static inline bool mm_has_blockable_invalidate_notifiers(struct mm_struct *mm)
-{
-	return false;
-}
-
 static inline void mmu_notifier_mm_init(struct mm_struct *mm)
 {
 }
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index d4b0c79d2924..9f0caccd5833 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -161,8 +161,10 @@ enum node_stat_item {
 	NR_SLAB_UNRECLAIMABLE,
 	NR_ISOLATED_ANON,	/* Temporary isolated pages from anon lru */
 	NR_ISOLATED_FILE,	/* Temporary isolated pages from file lru */
+	WORKINGSET_NODES,
 	WORKINGSET_REFAULT,
 	WORKINGSET_ACTIVATE,
+	WORKINGSET_RESTORE,
 	WORKINGSET_NODERECLAIM,
 	NR_ANON_MAPPED,	/* Mapped anonymous pages */
 	NR_FILE_MAPPED,	/* pagecache pages mapped into pagetables.
@@ -180,7 +182,7 @@ enum node_stat_item {
 	NR_VMSCAN_IMMEDIATE,	/* Prioritise for reclaim when writeback ends */
 	NR_DIRTIED,		/* page dirtyings since bootup */
 	NR_WRITTEN,		/* page writings since bootup */
-	NR_INDIRECTLY_RECLAIMABLE_BYTES, /* measured in bytes */
+	NR_KERNEL_MISC_RECLAIMABLE,	/* reclaimable non-slab kernel pages */
 	NR_VM_NODE_STAT_ITEMS
 };
 
diff --git a/include/linux/msi.h b/include/linux/msi.h
index 5839d8062dfc..0e9c50052ff3 100644
--- a/include/linux/msi.h
+++ b/include/linux/msi.h
@@ -317,11 +317,18 @@ int msi_domain_prepare_irqs(struct irq_domain *domain, struct device *dev,
 int msi_domain_populate_irqs(struct irq_domain *domain, struct device *dev,
 			     int virq, int nvec, msi_alloc_info_t *args);
 struct irq_domain *
-platform_msi_create_device_domain(struct device *dev,
-				  unsigned int nvec,
-				  irq_write_msi_msg_t write_msi_msg,
-				  const struct irq_domain_ops *ops,
-				  void *host_data);
+__platform_msi_create_device_domain(struct device *dev,
+				    unsigned int nvec,
+				    bool is_tree,
+				    irq_write_msi_msg_t write_msi_msg,
+				    const struct irq_domain_ops *ops,
+				    void *host_data);
+
+#define platform_msi_create_device_domain(dev, nvec, write, ops, data)	\
+	__platform_msi_create_device_domain(dev, nvec, false, write, ops, data)
+#define platform_msi_create_device_tree_domain(dev, nvec, write, ops, data) \
+	__platform_msi_create_device_domain(dev, nvec, true, write, ops, data)
+
 int platform_msi_domain_alloc(struct irq_domain *domain, unsigned int virq,
 			      unsigned int nr_irqs);
 void platform_msi_domain_free(struct irq_domain *domain, unsigned int virq,
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index a0831e9d19c9..6e0417c02279 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -62,6 +62,7 @@ struct nfs_lock_context {
 	struct nfs_open_context *open_context;
 	fl_owner_t lockowner;
 	atomic_t io_count;
+	struct rcu_head	rcu_head;
 };
 
 struct nfs4_state;
@@ -82,6 +83,7 @@ struct nfs_open_context {
 
 	struct list_head list;
 	struct nfs4_threshold	*mdsthreshold;
+	struct rcu_head	rcu_head;
 };
 
 struct nfs_open_dir_context {
diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h
index bf39d9c92201..0fc0b9135d46 100644
--- a/include/linux/nfs_fs_sb.h
+++ b/include/linux/nfs_fs_sb.h
@@ -228,6 +228,9 @@ struct nfs_server {
 	unsigned short		mountd_port;
 	unsigned short		mountd_protocol;
 	struct rpc_wait_queue	uoc_rpcwaitq;
+
+	/* XDR related information */
+	unsigned int		read_hdrsize;
 };
 
 /* Server capabilities */
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index bd1c889a9ed9..0e016252cfc6 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -608,8 +608,13 @@ struct nfs_pgio_args {
 	__u32			count;
 	unsigned int		pgbase;
 	struct page **		pages;
-	const u32 *		bitmask;	/* used by write */
-	enum nfs3_stable_how	stable;		/* used by write */
+	union {
+		unsigned int		replen;			/* used by read */
+		struct {
+			const u32 *		bitmask;	/* used by write */
+			enum nfs3_stable_how	stable;		/* used by write */
+		};
+	};
 };
 
 struct nfs_pgio_res {
@@ -617,10 +622,16 @@ struct nfs_pgio_res {
 	struct nfs_fattr *	fattr;
 	__u32			count;
 	__u32			op_status;
-	int			eof;		/* used by read */
-	struct nfs_writeverf *	verf;		/* used by write */
-	const struct nfs_server *server;	/* used by write */
-
+	union {
+		struct {
+			unsigned int		replen;		/* used by read */
+			int			eof;		/* used by read */
+		};
+		struct {
+			struct nfs_writeverf *	verf;		/* used by write */
+			const struct nfs_server *server;	/* used by write */
+		};
+	};
 };
 
 /*
@@ -1471,11 +1482,10 @@ struct nfs_pgio_header {
 	const struct nfs_rw_ops	*rw_ops;
 	struct nfs_io_completion *io_completion;
 	struct nfs_direct_req	*dreq;
-	spinlock_t		lock;
-	/* fields protected by lock */
+
 	int			pnfs_error;
 	int			error;		/* merge with pnfs_error */
-	unsigned long		good_bytes;	/* boundary of good data */
+	unsigned int		good_bytes;	/* boundary of good data */
 	unsigned long		flags;
 
 	/*
diff --git a/include/linux/nvmem-consumer.h b/include/linux/nvmem-consumer.h
index 4e85447f7860..312bfa5efd80 100644
--- a/include/linux/nvmem-consumer.h
+++ b/include/linux/nvmem-consumer.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * nvmem framework consumer.
  *
  * Copyright (C) 2015 Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
  * Copyright (C) 2013 Maxime Ripard <maxime.ripard@free-electrons.com>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2.  This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
  */
 
 #ifndef _LINUX_NVMEM_CONSUMER_H
@@ -14,6 +11,7 @@
 
 #include <linux/err.h>
 #include <linux/errno.h>
+#include <linux/notifier.h>
 
 struct device;
 struct device_node;
@@ -29,11 +27,36 @@ struct nvmem_cell_info {
 	unsigned int		nbits;
 };
 
+/**
+ * struct nvmem_cell_lookup - cell lookup entry
+ *
+ * @nvmem_name:	Name of the provider.
+ * @cell_name:	Name of the nvmem cell as defined in the name field of
+ *		struct nvmem_cell_info.
+ * @dev_id:	Name of the consumer device that will be associated with
+ *		this cell.
+ * @con_id:	Connector id for this cell lookup.
+ */
+struct nvmem_cell_lookup {
+	const char		*nvmem_name;
+	const char		*cell_name;
+	const char		*dev_id;
+	const char		*con_id;
+	struct list_head	node;
+};
+
+enum {
+	NVMEM_ADD = 1,
+	NVMEM_REMOVE,
+	NVMEM_CELL_ADD,
+	NVMEM_CELL_REMOVE,
+};
+
 #if IS_ENABLED(CONFIG_NVMEM)
 
 /* Cell based interface */
-struct nvmem_cell *nvmem_cell_get(struct device *dev, const char *name);
-struct nvmem_cell *devm_nvmem_cell_get(struct device *dev, const char *name);
+struct nvmem_cell *nvmem_cell_get(struct device *dev, const char *id);
+struct nvmem_cell *devm_nvmem_cell_get(struct device *dev, const char *id);
 void nvmem_cell_put(struct nvmem_cell *cell);
 void devm_nvmem_cell_put(struct device *dev, struct nvmem_cell *cell);
 void *nvmem_cell_read(struct nvmem_cell *cell, size_t *len);
@@ -55,18 +78,28 @@ ssize_t nvmem_device_cell_read(struct nvmem_device *nvmem,
 int nvmem_device_cell_write(struct nvmem_device *nvmem,
 			    struct nvmem_cell_info *info, void *buf);
 
+const char *nvmem_dev_name(struct nvmem_device *nvmem);
+
+void nvmem_add_cell_lookups(struct nvmem_cell_lookup *entries,
+			    size_t nentries);
+void nvmem_del_cell_lookups(struct nvmem_cell_lookup *entries,
+			    size_t nentries);
+
+int nvmem_register_notifier(struct notifier_block *nb);
+int nvmem_unregister_notifier(struct notifier_block *nb);
+
 #else
 
 static inline struct nvmem_cell *nvmem_cell_get(struct device *dev,
-						const char *name)
+						const char *id)
 {
-	return ERR_PTR(-ENOSYS);
+	return ERR_PTR(-EOPNOTSUPP);
 }
 
 static inline struct nvmem_cell *devm_nvmem_cell_get(struct device *dev,
-				       const char *name)
+						     const char *id)
 {
-	return ERR_PTR(-ENOSYS);
+	return ERR_PTR(-EOPNOTSUPP);
 }
 
 static inline void devm_nvmem_cell_put(struct device *dev,
@@ -80,31 +113,31 @@ static inline void nvmem_cell_put(struct nvmem_cell *cell)
 
 static inline void *nvmem_cell_read(struct nvmem_cell *cell, size_t *len)
 {
-	return ERR_PTR(-ENOSYS);
+	return ERR_PTR(-EOPNOTSUPP);
 }
 
 static inline int nvmem_cell_write(struct nvmem_cell *cell,
 				    const char *buf, size_t len)
 {
-	return -ENOSYS;
+	return -EOPNOTSUPP;
 }
 
 static inline int nvmem_cell_read_u32(struct device *dev,
 				      const char *cell_id, u32 *val)
 {
-	return -ENOSYS;
+	return -EOPNOTSUPP;
 }
 
 static inline struct nvmem_device *nvmem_device_get(struct device *dev,
 						    const char *name)
 {
-	return ERR_PTR(-ENOSYS);
+	return ERR_PTR(-EOPNOTSUPP);
 }
 
 static inline struct nvmem_device *devm_nvmem_device_get(struct device *dev,
 							 const char *name)
 {
-	return ERR_PTR(-ENOSYS);
+	return ERR_PTR(-EOPNOTSUPP);
 }
 
 static inline void nvmem_device_put(struct nvmem_device *nvmem)
@@ -120,47 +153,68 @@ static inline ssize_t nvmem_device_cell_read(struct nvmem_device *nvmem,
 					 struct nvmem_cell_info *info,
 					 void *buf)
 {
-	return -ENOSYS;
+	return -EOPNOTSUPP;
 }
 
 static inline int nvmem_device_cell_write(struct nvmem_device *nvmem,
 					  struct nvmem_cell_info *info,
 					  void *buf)
 {
-	return -ENOSYS;
+	return -EOPNOTSUPP;
 }
 
 static inline int nvmem_device_read(struct nvmem_device *nvmem,
 				    unsigned int offset, size_t bytes,
 				    void *buf)
 {
-	return -ENOSYS;
+	return -EOPNOTSUPP;
 }
 
 static inline int nvmem_device_write(struct nvmem_device *nvmem,
 				     unsigned int offset, size_t bytes,
 				     void *buf)
 {
-	return -ENOSYS;
+	return -EOPNOTSUPP;
 }
+
+static inline const char *nvmem_dev_name(struct nvmem_device *nvmem)
+{
+	return NULL;
+}
+
+static inline void
+nvmem_add_cell_lookups(struct nvmem_cell_lookup *entries, size_t nentries) {}
+static inline void
+nvmem_del_cell_lookups(struct nvmem_cell_lookup *entries, size_t nentries) {}
+
+static inline int nvmem_register_notifier(struct notifier_block *nb)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int nvmem_unregister_notifier(struct notifier_block *nb)
+{
+	return -EOPNOTSUPP;
+}
+
 #endif /* CONFIG_NVMEM */
 
 #if IS_ENABLED(CONFIG_NVMEM) && IS_ENABLED(CONFIG_OF)
 struct nvmem_cell *of_nvmem_cell_get(struct device_node *np,
-				     const char *name);
+				     const char *id);
 struct nvmem_device *of_nvmem_device_get(struct device_node *np,
 					 const char *name);
 #else
 static inline struct nvmem_cell *of_nvmem_cell_get(struct device_node *np,
-				     const char *name)
+						   const char *id)
 {
-	return ERR_PTR(-ENOSYS);
+	return ERR_PTR(-EOPNOTSUPP);
 }
 
 static inline struct nvmem_device *of_nvmem_device_get(struct device_node *np,
 						       const char *name)
 {
-	return ERR_PTR(-ENOSYS);
+	return ERR_PTR(-EOPNOTSUPP);
 }
 #endif /* CONFIG_NVMEM && CONFIG_OF */
 
diff --git a/include/linux/nvmem-provider.h b/include/linux/nvmem-provider.h
index 24def6ad09bb..1e3283c2af77 100644
--- a/include/linux/nvmem-provider.h
+++ b/include/linux/nvmem-provider.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * nvmem framework provider.
  *
  * Copyright (C) 2015 Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
  * Copyright (C) 2013 Maxime Ripard <maxime.ripard@free-electrons.com>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2.  This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
  */
 
 #ifndef _LINUX_NVMEM_PROVIDER_H
@@ -67,30 +64,46 @@ struct nvmem_config {
 	struct device		*base_dev;
 };
 
+/**
+ * struct nvmem_cell_table - NVMEM cell definitions for given provider
+ *
+ * @nvmem_name:		Provider name.
+ * @cells:		Array of cell definitions.
+ * @ncells:		Number of cell definitions in the array.
+ * @node:		List node.
+ *
+ * This structure together with related helper functions is provided for users
+ * that don't can't access the nvmem provided structure but wish to register
+ * cell definitions for it e.g. board files registering an EEPROM device.
+ */
+struct nvmem_cell_table {
+	const char		*nvmem_name;
+	const struct nvmem_cell_info	*cells;
+	size_t			ncells;
+	struct list_head	node;
+};
+
 #if IS_ENABLED(CONFIG_NVMEM)
 
 struct nvmem_device *nvmem_register(const struct nvmem_config *cfg);
-int nvmem_unregister(struct nvmem_device *nvmem);
+void nvmem_unregister(struct nvmem_device *nvmem);
 
 struct nvmem_device *devm_nvmem_register(struct device *dev,
 					 const struct nvmem_config *cfg);
 
 int devm_nvmem_unregister(struct device *dev, struct nvmem_device *nvmem);
 
-int nvmem_add_cells(struct nvmem_device *nvmem,
-		    const struct nvmem_cell_info *info,
-		    int ncells);
+void nvmem_add_cell_table(struct nvmem_cell_table *table);
+void nvmem_del_cell_table(struct nvmem_cell_table *table);
+
 #else
 
 static inline struct nvmem_device *nvmem_register(const struct nvmem_config *c)
 {
-	return ERR_PTR(-ENOSYS);
+	return ERR_PTR(-EOPNOTSUPP);
 }
 
-static inline int nvmem_unregister(struct nvmem_device *nvmem)
-{
-	return -ENOSYS;
-}
+static inline void nvmem_unregister(struct nvmem_device *nvmem) {}
 
 static inline struct nvmem_device *
 devm_nvmem_register(struct device *dev, const struct nvmem_config *c)
@@ -101,16 +114,11 @@ devm_nvmem_register(struct device *dev, const struct nvmem_config *c)
 static inline int
 devm_nvmem_unregister(struct device *dev, struct nvmem_device *nvmem)
 {
-	return nvmem_unregister(nvmem);
-
+	return -EOPNOTSUPP;
 }
 
-static inline int nvmem_add_cells(struct nvmem_device *nvmem,
-				  const struct nvmem_cell_info *info,
-				  int ncells)
-{
-	return -ENOSYS;
-}
+static inline void nvmem_add_cell_table(struct nvmem_cell_table *table) {}
+static inline void nvmem_del_cell_table(struct nvmem_cell_table *table) {}
 
 #endif /* CONFIG_NVMEM */
 #endif  /* ifndef _LINUX_NVMEM_PROVIDER_H */
diff --git a/include/linux/of.h b/include/linux/of.h
index 99b0ebf49632..a5aee3c438ad 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -247,12 +247,6 @@ static inline unsigned long of_read_ulong(const __be32 *cell, int size)
 #include <asm/prom.h>
 #endif
 
-/* Default #address and #size cells.  Allow arch asm/prom.h to override */
-#if !defined(OF_ROOT_NODE_ADDR_CELLS_DEFAULT)
-#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 1
-#define OF_ROOT_NODE_SIZE_CELLS_DEFAULT 1
-#endif
-
 #define OF_IS_DYNAMIC(x) test_bit(OF_DYNAMIC, &x->_flags)
 #define OF_MARK_DYNAMIC(x) set_bit(OF_DYNAMIC, &x->_flags)
 
@@ -353,6 +347,8 @@ extern const void *of_get_property(const struct device_node *node,
 				const char *name,
 				int *lenp);
 extern struct device_node *of_get_cpu_node(int cpu, unsigned int *thread);
+extern struct device_node *of_get_next_cpu_node(struct device_node *prev);
+
 #define for_each_property_of_node(dn, pp) \
 	for (pp = dn->properties; pp != NULL; pp = pp->next)
 
@@ -392,6 +388,9 @@ extern int of_phandle_iterator_args(struct of_phandle_iterator *it,
 extern void of_alias_scan(void * (*dt_alloc)(u64 size, u64 align));
 extern int of_alias_get_id(struct device_node *np, const char *stem);
 extern int of_alias_get_highest_id(const char *stem);
+extern int of_alias_get_alias_list(const struct of_device_id *matches,
+				   const char *stem, unsigned long *bitmap,
+				   unsigned int nbits);
 
 extern int of_machine_is_compatible(const char *compat);
 
@@ -550,6 +549,10 @@ bool of_console_check(struct device_node *dn, char *name, int index);
 
 extern int of_cpu_node_to_id(struct device_node *np);
 
+int of_map_rid(struct device_node *np, u32 rid,
+	       const char *map_name, const char *map_mask_name,
+	       struct device_node **target, u32 *id_out);
+
 #else /* CONFIG_OF */
 
 static inline void of_core_init(void)
@@ -754,6 +757,11 @@ static inline struct device_node *of_get_cpu_node(int cpu,
 	return NULL;
 }
 
+static inline struct device_node *of_get_next_cpu_node(struct device_node *prev)
+{
+	return NULL;
+}
+
 static inline int of_n_addr_cells(struct device_node *np)
 {
 	return 0;
@@ -893,6 +901,13 @@ static inline int of_alias_get_highest_id(const char *stem)
 	return -ENOSYS;
 }
 
+static inline int of_alias_get_alias_list(const struct of_device_id *matches,
+					  const char *stem, unsigned long *bitmap,
+					  unsigned int nbits)
+{
+	return -ENOSYS;
+}
+
 static inline int of_machine_is_compatible(const char *compat)
 {
 	return 0;
@@ -952,6 +967,13 @@ static inline int of_cpu_node_to_id(struct device_node *np)
 	return -ENODEV;
 }
 
+static inline int of_map_rid(struct device_node *np, u32 rid,
+			     const char *map_name, const char *map_mask_name,
+			     struct device_node **target, u32 *id_out)
+{
+	return -EINVAL;
+}
+
 #define of_match_ptr(_ptr)	NULL
 #define of_match_node(_matches, _node)	NULL
 #endif /* CONFIG_OF */
@@ -990,7 +1012,7 @@ static inline struct device_node *of_find_matching_node(
 
 static inline const char *of_node_get_device_type(const struct device_node *np)
 {
-	return of_get_property(np, "type", NULL);
+	return of_get_property(np, "device_type", NULL);
 }
 
 static inline bool of_node_is_type(const struct device_node *np, const char *type)
@@ -1217,6 +1239,10 @@ static inline int of_property_read_s32(const struct device_node *np,
 	for (child = of_get_next_available_child(parent, NULL); child != NULL; \
 	     child = of_get_next_available_child(parent, child))
 
+#define for_each_of_cpu_node(cpu) \
+	for (cpu = of_get_next_cpu_node(NULL); cpu != NULL; \
+	     cpu = of_get_next_cpu_node(cpu))
+
 #define for_each_node_with_property(dn, prop_name) \
 	for (dn = of_find_node_with_property(NULL, prop_name); dn; \
 	     dn = of_find_node_with_property(dn, prop_name))
diff --git a/include/linux/of_pci.h b/include/linux/of_pci.h
index e83d87fc5673..21a89c4880fa 100644
--- a/include/linux/of_pci.h
+++ b/include/linux/of_pci.h
@@ -14,9 +14,6 @@ struct device_node *of_pci_find_child_device(struct device_node *parent,
 					     unsigned int devfn);
 int of_pci_get_devfn(struct device_node *np);
 void of_pci_check_probe_only(void);
-int of_pci_map_rid(struct device_node *np, u32 rid,
-		   const char *map_name, const char *map_mask_name,
-		   struct device_node **target, u32 *id_out);
 #else
 static inline struct device_node *of_pci_find_child_device(struct device_node *parent,
 					     unsigned int devfn)
@@ -29,13 +26,6 @@ static inline int of_pci_get_devfn(struct device_node *np)
 	return -EINVAL;
 }
 
-static inline int of_pci_map_rid(struct device_node *np, u32 rid,
-			const char *map_name, const char *map_mask_name,
-			struct device_node **target, u32 *id_out)
-{
-	return -EINVAL;
-}
-
 static inline void of_pci_check_probe_only(void) { }
 #endif
 
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index 74bee8cecf4c..50ce1bddaf56 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -69,13 +69,14 @@
  */
 enum pageflags {
 	PG_locked,		/* Page is locked. Don't touch. */
-	PG_error,
 	PG_referenced,
 	PG_uptodate,
 	PG_dirty,
 	PG_lru,
 	PG_active,
+	PG_workingset,
 	PG_waiters,		/* Page has waiters, check its waitqueue. Must be bit #7 and in the same byte as "PG_locked" */
+	PG_error,
 	PG_slab,
 	PG_owner_priv_1,	/* Owner use. If pagecache, fs may use*/
 	PG_arch_1,
@@ -162,6 +163,14 @@ static inline int PagePoisoned(const struct page *page)
 	return page->flags == PAGE_POISON_PATTERN;
 }
 
+#ifdef CONFIG_DEBUG_VM
+void page_init_poison(struct page *page, size_t size);
+#else
+static inline void page_init_poison(struct page *page, size_t size)
+{
+}
+#endif
+
 /*
  * Page flags policies wrt compound pages
  *
@@ -280,6 +289,8 @@ PAGEFLAG(Dirty, dirty, PF_HEAD) TESTSCFLAG(Dirty, dirty, PF_HEAD)
 PAGEFLAG(LRU, lru, PF_HEAD) __CLEARPAGEFLAG(LRU, lru, PF_HEAD)
 PAGEFLAG(Active, active, PF_HEAD) __CLEARPAGEFLAG(Active, active, PF_HEAD)
 	TESTCLEARFLAG(Active, active, PF_HEAD)
+PAGEFLAG(Workingset, workingset, PF_HEAD)
+	TESTCLEARFLAG(Workingset, workingset, PF_HEAD)
 __PAGEFLAG(Slab, slab, PF_NO_TAIL)
 __PAGEFLAG(SlobFree, slob_free, PF_NO_TAIL)
 PAGEFLAG(Checked, checked, PF_NO_COMPOUND)	   /* Used by some filesystems */
@@ -292,6 +303,7 @@ PAGEFLAG(Foreign, foreign, PF_NO_COMPOUND);
 
 PAGEFLAG(Reserved, reserved, PF_NO_COMPOUND)
 	__CLEARPAGEFLAG(Reserved, reserved, PF_NO_COMPOUND)
+	__SETPAGEFLAG(Reserved, reserved, PF_NO_COMPOUND)
 PAGEFLAG(SwapBacked, swapbacked, PF_NO_TAIL)
 	__CLEARPAGEFLAG(SwapBacked, swapbacked, PF_NO_TAIL)
 	__SETPAGEFLAG(SwapBacked, swapbacked, PF_NO_TAIL)
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index b1bd2186e6d2..226f96f0dee0 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -241,9 +241,9 @@ static inline gfp_t readahead_gfp_mask(struct address_space *x)
 
 typedef int filler_t(void *, struct page *);
 
-pgoff_t page_cache_next_hole(struct address_space *mapping,
+pgoff_t page_cache_next_miss(struct address_space *mapping,
 			     pgoff_t index, unsigned long max_scan);
-pgoff_t page_cache_prev_hole(struct address_space *mapping,
+pgoff_t page_cache_prev_miss(struct address_space *mapping,
 			     pgoff_t index, unsigned long max_scan);
 
 #define FGP_ACCESSED		0x00000001
@@ -363,17 +363,17 @@ static inline unsigned find_get_pages(struct address_space *mapping,
 unsigned find_get_pages_contig(struct address_space *mapping, pgoff_t start,
 			       unsigned int nr_pages, struct page **pages);
 unsigned find_get_pages_range_tag(struct address_space *mapping, pgoff_t *index,
-			pgoff_t end, int tag, unsigned int nr_pages,
+			pgoff_t end, xa_mark_t tag, unsigned int nr_pages,
 			struct page **pages);
 static inline unsigned find_get_pages_tag(struct address_space *mapping,
-			pgoff_t *index, int tag, unsigned int nr_pages,
+			pgoff_t *index, xa_mark_t tag, unsigned int nr_pages,
 			struct page **pages)
 {
 	return find_get_pages_range_tag(mapping, index, (pgoff_t)-1, tag,
 					nr_pages, pages);
 }
 unsigned find_get_entries_tag(struct address_space *mapping, pgoff_t start,
-			int tag, unsigned int nr_entries,
+			xa_mark_t tag, unsigned int nr_entries,
 			struct page **entries, pgoff_t *indices);
 
 struct page *grab_cache_page_write_begin(struct address_space *mapping,
diff --git a/include/linux/pagevec.h b/include/linux/pagevec.h
index 6dc456ac6136..081d934eda64 100644
--- a/include/linux/pagevec.h
+++ b/include/linux/pagevec.h
@@ -9,6 +9,8 @@
 #ifndef _LINUX_PAGEVEC_H
 #define _LINUX_PAGEVEC_H
 
+#include <linux/xarray.h>
+
 /* 15 pointers + header align the pagevec structure to a power of two */
 #define PAGEVEC_SIZE	15
 
@@ -40,12 +42,12 @@ static inline unsigned pagevec_lookup(struct pagevec *pvec,
 
 unsigned pagevec_lookup_range_tag(struct pagevec *pvec,
 		struct address_space *mapping, pgoff_t *index, pgoff_t end,
-		int tag);
+		xa_mark_t tag);
 unsigned pagevec_lookup_range_nr_tag(struct pagevec *pvec,
 		struct address_space *mapping, pgoff_t *index, pgoff_t end,
-		int tag, unsigned max_pages);
+		xa_mark_t tag, unsigned max_pages);
 static inline unsigned pagevec_lookup_tag(struct pagevec *pvec,
-		struct address_space *mapping, pgoff_t *index, int tag)
+		struct address_space *mapping, pgoff_t *index, xa_mark_t tag)
 {
 	return pagevec_lookup_range_tag(pvec, mapping, index, (pgoff_t)-1, tag);
 }
diff --git a/include/linux/pfn_t.h b/include/linux/pfn_t.h
index 21713dc14ce2..7bb77850c65a 100644
--- a/include/linux/pfn_t.h
+++ b/include/linux/pfn_t.h
@@ -9,8 +9,10 @@
  * PFN_SG_LAST - pfn references a page and is the last scatterlist entry
  * PFN_DEV - pfn is not covered by system memmap by default
  * PFN_MAP - pfn has a dynamic page mapping established by a device driver
+ * PFN_SPECIAL - for CONFIG_FS_DAX_LIMITED builds to allow XIP, but not
+ *		 get_user_pages
  */
-#define PFN_FLAGS_MASK (((u64) ~PAGE_MASK) << (BITS_PER_LONG_LONG - PAGE_SHIFT))
+#define PFN_FLAGS_MASK (((u64) (~PAGE_MASK)) << (BITS_PER_LONG_LONG - PAGE_SHIFT))
 #define PFN_SG_CHAIN (1ULL << (BITS_PER_LONG_LONG - 1))
 #define PFN_SG_LAST (1ULL << (BITS_PER_LONG_LONG - 2))
 #define PFN_DEV (1ULL << (BITS_PER_LONG_LONG - 3))
diff --git a/include/linux/phy/phy-qcom-ufs.h b/include/linux/phy/phy-qcom-ufs.h
deleted file mode 100644
index 0a2c18a9771d..000000000000
--- a/include/linux/phy/phy-qcom-ufs.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright (c) 2013-2015, Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- */
-
-#ifndef PHY_QCOM_UFS_H_
-#define PHY_QCOM_UFS_H_
-
-#include "phy.h"
-
-/**
- * ufs_qcom_phy_enable_dev_ref_clk() - Enable the device
- * ref clock.
- * @phy: reference to a generic phy.
- */
-void ufs_qcom_phy_enable_dev_ref_clk(struct phy *phy);
-
-/**
- * ufs_qcom_phy_disable_dev_ref_clk() - Disable the device
- * ref clock.
- * @phy: reference to a generic phy.
- */
-void ufs_qcom_phy_disable_dev_ref_clk(struct phy *phy);
-
-int ufs_qcom_phy_set_tx_lane_enable(struct phy *phy, u32 tx_lanes);
-void ufs_qcom_phy_save_controller_version(struct phy *phy,
-			u8 major, u16 minor, u16 step);
-
-#endif /* PHY_QCOM_UFS_H_ */
diff --git a/include/linux/platform_data/ehci-sh.h b/include/linux/platform_data/ehci-sh.h
index 5c15a738e116..219bd79dabfc 100644
--- a/include/linux/platform_data/ehci-sh.h
+++ b/include/linux/platform_data/ehci-sh.h
@@ -1,21 +1,9 @@
-/*
+/* SPDX-License-Identifier: GPL-2.0
+ *
  * EHCI SuperH driver platform data
  *
  * Copyright (C) 2012  Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
  * Copyright (C) 2012  Renesas Solutions Corp.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
 #ifndef __USB_EHCI_SH_H
diff --git a/include/linux/platform_data/gpio-omap.h b/include/linux/platform_data/gpio-omap.h
index 8485c6a9a383..6d07eebb3f75 100644
--- a/include/linux/platform_data/gpio-omap.h
+++ b/include/linux/platform_data/gpio-omap.h
@@ -24,8 +24,10 @@
 #ifndef __ASM_ARCH_OMAP_GPIO_H
 #define __ASM_ARCH_OMAP_GPIO_H
 
+#ifndef __ASSEMBLER__
 #include <linux/io.h>
 #include <linux/platform_device.h>
+#endif
 
 #define OMAP1_MPUIO_BASE			0xfffb5000
 
@@ -157,6 +159,7 @@
 #define OMAP_MPUIO(nr)		(OMAP_MAX_GPIO_LINES + (nr))
 #define OMAP_GPIO_IS_MPUIO(nr)	((nr) >= OMAP_MAX_GPIO_LINES)
 
+#ifndef __ASSEMBLER__
 struct omap_gpio_reg_offs {
 	u16 revision;
 	u16 direction;
@@ -205,4 +208,6 @@ struct omap_gpio_platform_data {
 	int (*get_context_loss_count)(struct device *dev);
 };
 
+#endif /* __ASSEMBLER__ */
+
 #endif
diff --git a/include/linux/platform_data/mv_usb.h b/include/linux/platform_data/mv_usb.h
index 98b7925f1a2d..c0f624aca81c 100644
--- a/include/linux/platform_data/mv_usb.h
+++ b/include/linux/platform_data/mv_usb.h
@@ -48,6 +48,5 @@ struct mv_usb_platform_data {
 	int	(*phy_init)(void __iomem *regbase);
 	void	(*phy_deinit)(void __iomem *regbase);
 	int	(*set_vbus)(unsigned int vbus);
-	int     (*private_init)(void __iomem *opregs, void __iomem *phyregs);
 };
 #endif
diff --git a/include/linux/platform_data/shmob_drm.h b/include/linux/platform_data/shmob_drm.h
index ee495d707f17..fe815d7d9f58 100644
--- a/include/linux/platform_data/shmob_drm.h
+++ b/include/linux/platform_data/shmob_drm.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * shmob_drm.h  --  SH Mobile DRM driver
  *
  * Copyright (C) 2012 Renesas Corporation
  *
  * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 
 #ifndef __SHMOB_DRM_H__
diff --git a/include/linux/platform_data/ti-sysc.h b/include/linux/platform_data/ti-sysc.h
index 2efa3470a451..1ea3aab972b4 100644
--- a/include/linux/platform_data/ti-sysc.h
+++ b/include/linux/platform_data/ti-sysc.h
@@ -46,7 +46,6 @@ struct sysc_regbits {
 	s8 emufree_shift;
 };
 
-#define SYSC_QUIRK_RESOURCE_PROVIDER	BIT(9)
 #define SYSC_QUIRK_LEGACY_IDLE		BIT(8)
 #define SYSC_QUIRK_RESET_STATUS		BIT(7)
 #define SYSC_QUIRK_NO_IDLE_ON_INIT	BIT(6)
diff --git a/include/linux/pmu.h b/include/linux/pmu.h
index 9ac8fc60ad49..52453a24a24f 100644
--- a/include/linux/pmu.h
+++ b/include/linux/pmu.h
@@ -9,6 +9,7 @@
 #ifndef _LINUX_PMU_H
 #define _LINUX_PMU_H
 
+#include <linux/rtc.h>
 #include <uapi/linux/pmu.h>
 
 
@@ -36,6 +37,9 @@ static inline void pmu_resume(void)
 
 extern void pmu_enable_irled(int on);
 
+extern time64_t pmu_get_time(void);
+extern int pmu_set_rtc_time(struct rtc_time *tm);
+
 extern void pmu_restart(void);
 extern void pmu_shutdown(void);
 extern void pmu_unlock(void);
diff --git a/include/linux/psi.h b/include/linux/psi.h
new file mode 100644
index 000000000000..8e0725aac0aa
--- /dev/null
+++ b/include/linux/psi.h
@@ -0,0 +1,53 @@
+#ifndef _LINUX_PSI_H
+#define _LINUX_PSI_H
+
+#include <linux/psi_types.h>
+#include <linux/sched.h>
+
+struct seq_file;
+struct css_set;
+
+#ifdef CONFIG_PSI
+
+extern bool psi_disabled;
+
+void psi_init(void);
+
+void psi_task_change(struct task_struct *task, int clear, int set);
+
+void psi_memstall_tick(struct task_struct *task, int cpu);
+void psi_memstall_enter(unsigned long *flags);
+void psi_memstall_leave(unsigned long *flags);
+
+int psi_show(struct seq_file *s, struct psi_group *group, enum psi_res res);
+
+#ifdef CONFIG_CGROUPS
+int psi_cgroup_alloc(struct cgroup *cgrp);
+void psi_cgroup_free(struct cgroup *cgrp);
+void cgroup_move_task(struct task_struct *p, struct css_set *to);
+#endif
+
+#else /* CONFIG_PSI */
+
+static inline void psi_init(void) {}
+
+static inline void psi_memstall_enter(unsigned long *flags) {}
+static inline void psi_memstall_leave(unsigned long *flags) {}
+
+#ifdef CONFIG_CGROUPS
+static inline int psi_cgroup_alloc(struct cgroup *cgrp)
+{
+	return 0;
+}
+static inline void psi_cgroup_free(struct cgroup *cgrp)
+{
+}
+static inline void cgroup_move_task(struct task_struct *p, struct css_set *to)
+{
+	rcu_assign_pointer(p->cgroups, to);
+}
+#endif
+
+#endif /* CONFIG_PSI */
+
+#endif /* _LINUX_PSI_H */
diff --git a/include/linux/psi_types.h b/include/linux/psi_types.h
new file mode 100644
index 000000000000..2cf422db5d18
--- /dev/null
+++ b/include/linux/psi_types.h
@@ -0,0 +1,92 @@
+#ifndef _LINUX_PSI_TYPES_H
+#define _LINUX_PSI_TYPES_H
+
+#include <linux/seqlock.h>
+#include <linux/types.h>
+
+#ifdef CONFIG_PSI
+
+/* Tracked task states */
+enum psi_task_count {
+	NR_IOWAIT,
+	NR_MEMSTALL,
+	NR_RUNNING,
+	NR_PSI_TASK_COUNTS,
+};
+
+/* Task state bitmasks */
+#define TSK_IOWAIT	(1 << NR_IOWAIT)
+#define TSK_MEMSTALL	(1 << NR_MEMSTALL)
+#define TSK_RUNNING	(1 << NR_RUNNING)
+
+/* Resources that workloads could be stalled on */
+enum psi_res {
+	PSI_IO,
+	PSI_MEM,
+	PSI_CPU,
+	NR_PSI_RESOURCES,
+};
+
+/*
+ * Pressure states for each resource:
+ *
+ * SOME: Stalled tasks & working tasks
+ * FULL: Stalled tasks & no working tasks
+ */
+enum psi_states {
+	PSI_IO_SOME,
+	PSI_IO_FULL,
+	PSI_MEM_SOME,
+	PSI_MEM_FULL,
+	PSI_CPU_SOME,
+	/* Only per-CPU, to weigh the CPU in the global average: */
+	PSI_NONIDLE,
+	NR_PSI_STATES,
+};
+
+struct psi_group_cpu {
+	/* 1st cacheline updated by the scheduler */
+
+	/* Aggregator needs to know of concurrent changes */
+	seqcount_t seq ____cacheline_aligned_in_smp;
+
+	/* States of the tasks belonging to this group */
+	unsigned int tasks[NR_PSI_TASK_COUNTS];
+
+	/* Period time sampling buckets for each state of interest (ns) */
+	u32 times[NR_PSI_STATES];
+
+	/* Time of last task change in this group (rq_clock) */
+	u64 state_start;
+
+	/* 2nd cacheline updated by the aggregator */
+
+	/* Delta detection against the sampling buckets */
+	u32 times_prev[NR_PSI_STATES] ____cacheline_aligned_in_smp;
+};
+
+struct psi_group {
+	/* Protects data updated during an aggregation */
+	struct mutex stat_lock;
+
+	/* Per-cpu task state & time tracking */
+	struct psi_group_cpu __percpu *pcpu;
+
+	/* Periodic aggregation state */
+	u64 total_prev[NR_PSI_STATES - 1];
+	u64 last_update;
+	u64 next_update;
+	struct delayed_work clock_work;
+
+	/* Total stall times and sampled pressure averages */
+	u64 total[NR_PSI_STATES - 1];
+	unsigned long avg[NR_PSI_STATES - 1][3];
+};
+
+#else /* CONFIG_PSI */
+
+struct psi_group { };
+
+#endif /* CONFIG_PSI */
+
+#endif /* _LINUX_PSI_TYPES_H */
diff --git a/include/linux/qed/qed_rdma_if.h b/include/linux/qed/qed_rdma_if.h
index df4d13f7e191..d15f8e4815e3 100644
--- a/include/linux/qed/qed_rdma_if.h
+++ b/include/linux/qed/qed_rdma_if.h
@@ -39,15 +39,6 @@
 #include <linux/qed/qed_ll2_if.h>
 #include <linux/qed/rdma_common.h>
 
-enum qed_roce_ll2_tx_dest {
-	/* Light L2 TX Destination to the Network */
-	QED_ROCE_LL2_TX_DEST_NW,
-
-	/* Light L2 TX Destination to the Loopback */
-	QED_ROCE_LL2_TX_DEST_LB,
-	QED_ROCE_LL2_TX_DEST_MAX
-};
-
 #define QED_RDMA_MAX_CNQ_SIZE               (0xFFFF)
 
 /* rdma interface */
@@ -581,7 +572,7 @@ struct qed_roce_ll2_packet {
 	int n_seg;
 	struct qed_roce_ll2_buffer payload[RDMA_MAX_SGE_PER_SQ_WQE];
 	int roce_mode;
-	enum qed_roce_ll2_tx_dest tx_dest;
+	enum qed_ll2_tx_dest tx_dest;
 };
 
 enum qed_rdma_type {
diff --git a/include/linux/radix-tree.h b/include/linux/radix-tree.h
index 34149e8b5f73..06c4c7a6c09c 100644
--- a/include/linux/radix-tree.h
+++ b/include/linux/radix-tree.h
@@ -28,34 +28,30 @@
 #include <linux/rcupdate.h>
 #include <linux/spinlock.h>
 #include <linux/types.h>
+#include <linux/xarray.h>
+
+/* Keep unconverted code working */
+#define radix_tree_root		xarray
+#define radix_tree_node		xa_node
 
 /*
  * The bottom two bits of the slot determine how the remaining bits in the
  * slot are interpreted:
  *
  * 00 - data pointer
- * 01 - internal entry
- * 10 - exceptional entry
- * 11 - this bit combination is currently unused/reserved
+ * 10 - internal entry
+ * x1 - value entry
  *
  * The internal entry may be a pointer to the next level in the tree, a
  * sibling entry, or an indicator that the entry in this slot has been moved
  * to another location in the tree and the lookup should be restarted.  While
  * NULL fits the 'data pointer' pattern, it means that there is no entry in
  * the tree for this index (no matter what level of the tree it is found at).
- * This means that you cannot store NULL in the tree as a value for the index.
+ * This means that storing a NULL entry in the tree is the same as deleting
+ * the entry from the tree.
  */
 #define RADIX_TREE_ENTRY_MASK		3UL
-#define RADIX_TREE_INTERNAL_NODE	1UL
-
-/*
- * Most users of the radix tree store pointers but shmem/tmpfs stores swap
- * entries in the same tree.  They are marked as exceptional entries to
- * distinguish them from pointers to struct page.
- * EXCEPTIONAL_ENTRY tests the bit, EXCEPTIONAL_SHIFT shifts content past it.
- */
-#define RADIX_TREE_EXCEPTIONAL_ENTRY	2
-#define RADIX_TREE_EXCEPTIONAL_SHIFT	2
+#define RADIX_TREE_INTERNAL_NODE	2UL
 
 static inline bool radix_tree_is_internal_node(void *ptr)
 {
@@ -65,75 +61,32 @@ static inline bool radix_tree_is_internal_node(void *ptr)
 
 /*** radix-tree API starts here ***/
 
-#define RADIX_TREE_MAX_TAGS 3
-
-#ifndef RADIX_TREE_MAP_SHIFT
-#define RADIX_TREE_MAP_SHIFT	(CONFIG_BASE_SMALL ? 4 : 6)
-#endif
-
+#define RADIX_TREE_MAP_SHIFT	XA_CHUNK_SHIFT
 #define RADIX_TREE_MAP_SIZE	(1UL << RADIX_TREE_MAP_SHIFT)
 #define RADIX_TREE_MAP_MASK	(RADIX_TREE_MAP_SIZE-1)
 
-#define RADIX_TREE_TAG_LONGS	\
-	((RADIX_TREE_MAP_SIZE + BITS_PER_LONG - 1) / BITS_PER_LONG)
+#define RADIX_TREE_MAX_TAGS	XA_MAX_MARKS
+#define RADIX_TREE_TAG_LONGS	XA_MARK_LONGS
 
 #define RADIX_TREE_INDEX_BITS  (8 /* CHAR_BIT */ * sizeof(unsigned long))
 #define RADIX_TREE_MAX_PATH (DIV_ROUND_UP(RADIX_TREE_INDEX_BITS, \
 					  RADIX_TREE_MAP_SHIFT))
 
-/*
- * @count is the count of every non-NULL element in the ->slots array
- * whether that is an exceptional entry, a retry entry, a user pointer,
- * a sibling entry or a pointer to the next level of the tree.
- * @exceptional is the count of every element in ->slots which is
- * either radix_tree_exceptional_entry() or is a sibling entry for an
- * exceptional entry.
- */
-struct radix_tree_node {
-	unsigned char	shift;		/* Bits remaining in each slot */
-	unsigned char	offset;		/* Slot offset in parent */
-	unsigned char	count;		/* Total entry count */
-	unsigned char	exceptional;	/* Exceptional entry count */
-	struct radix_tree_node *parent;		/* Used when ascending tree */
-	struct radix_tree_root *root;		/* The tree we belong to */
-	union {
-		struct list_head private_list;	/* For tree user */
-		struct rcu_head	rcu_head;	/* Used when freeing node */
-	};
-	void __rcu	*slots[RADIX_TREE_MAP_SIZE];
-	unsigned long	tags[RADIX_TREE_MAX_TAGS][RADIX_TREE_TAG_LONGS];
-};
-
-/* The IDR tag is stored in the low bits of the GFP flags */
+/* The IDR tag is stored in the low bits of xa_flags */
 #define ROOT_IS_IDR	((__force gfp_t)4)
-/* The top bits of gfp_mask are used to store the root tags */
+/* The top bits of xa_flags are used to store the root tags */
 #define ROOT_TAG_SHIFT	(__GFP_BITS_SHIFT)
 
-struct radix_tree_root {
-	spinlock_t		xa_lock;
-	gfp_t			gfp_mask;
-	struct radix_tree_node	__rcu *rnode;
-};
-
-#define RADIX_TREE_INIT(name, mask)	{				\
-	.xa_lock = __SPIN_LOCK_UNLOCKED(name.xa_lock),			\
-	.gfp_mask = (mask),						\
-	.rnode = NULL,							\
-}
+#define RADIX_TREE_INIT(name, mask)	XARRAY_INIT(name, mask)
 
 #define RADIX_TREE(name, mask) \
 	struct radix_tree_root name = RADIX_TREE_INIT(name, mask)
 
-#define INIT_RADIX_TREE(root, mask)					\
-do {									\
-	spin_lock_init(&(root)->xa_lock);				\
-	(root)->gfp_mask = (mask);					\
-	(root)->rnode = NULL;						\
-} while (0)
+#define INIT_RADIX_TREE(root, mask) xa_init_flags(root, mask)
 
 static inline bool radix_tree_empty(const struct radix_tree_root *root)
 {
-	return root->rnode == NULL;
+	return root->xa_head == NULL;
 }
 
 /**
@@ -143,7 +96,6 @@ static inline bool radix_tree_empty(const struct radix_tree_root *root)
  * @next_index:	one beyond the last index for this chunk
  * @tags:	bit-mask for tag-iterating
  * @node:	node that contains current slot
- * @shift:	shift for the node that holds our slots
  *
  * This radix tree iterator works in terms of "chunks" of slots.  A chunk is a
  * subinterval of slots contained within one radix tree leaf node.  It is
@@ -157,20 +109,8 @@ struct radix_tree_iter {
 	unsigned long	next_index;
 	unsigned long	tags;
 	struct radix_tree_node *node;
-#ifdef CONFIG_RADIX_TREE_MULTIORDER
-	unsigned int	shift;
-#endif
 };
 
-static inline unsigned int iter_shift(const struct radix_tree_iter *iter)
-{
-#ifdef CONFIG_RADIX_TREE_MULTIORDER
-	return iter->shift;
-#else
-	return 0;
-#endif
-}
-
 /**
  * Radix-tree synchronization
  *
@@ -194,12 +134,11 @@ static inline unsigned int iter_shift(const struct radix_tree_iter *iter)
  * radix_tree_lookup_slot
  * radix_tree_tag_get
  * radix_tree_gang_lookup
- * radix_tree_gang_lookup_slot
  * radix_tree_gang_lookup_tag
  * radix_tree_gang_lookup_tag_slot
  * radix_tree_tagged
  *
- * The first 8 functions are able to be called locklessly, using RCU. The
+ * The first 7 functions are able to be called locklessly, using RCU. The
  * caller must ensure calls to these functions are made within rcu_read_lock()
  * regions. Other readers (lock-free or otherwise) and modifications may be
  * running concurrently.
@@ -269,17 +208,6 @@ static inline int radix_tree_deref_retry(void *arg)
 }
 
 /**
- * radix_tree_exceptional_entry	- radix_tree_deref_slot gave exceptional entry?
- * @arg:	value returned by radix_tree_deref_slot
- * Returns:	0 if well-aligned pointer, non-0 if exceptional entry.
- */
-static inline int radix_tree_exceptional_entry(void *arg)
-{
-	/* Not unlikely because radix_tree_exception often tested first */
-	return (unsigned long)arg & RADIX_TREE_EXCEPTIONAL_ENTRY;
-}
-
-/**
  * radix_tree_exception	- radix_tree_deref_slot returned either exception?
  * @arg:	value returned by radix_tree_deref_slot
  * Returns:	0 if well-aligned pointer, non-0 if either kind of exception.
@@ -289,47 +217,28 @@ static inline int radix_tree_exception(void *arg)
 	return unlikely((unsigned long)arg & RADIX_TREE_ENTRY_MASK);
 }
 
-int __radix_tree_create(struct radix_tree_root *, unsigned long index,
-			unsigned order, struct radix_tree_node **nodep,
-			void __rcu ***slotp);
-int __radix_tree_insert(struct radix_tree_root *, unsigned long index,
-			unsigned order, void *);
-static inline int radix_tree_insert(struct radix_tree_root *root,
-			unsigned long index, void *entry)
-{
-	return __radix_tree_insert(root, index, 0, entry);
-}
+int radix_tree_insert(struct radix_tree_root *, unsigned long index,
+			void *);
 void *__radix_tree_lookup(const struct radix_tree_root *, unsigned long index,
 			  struct radix_tree_node **nodep, void __rcu ***slotp);
 void *radix_tree_lookup(const struct radix_tree_root *, unsigned long);
 void __rcu **radix_tree_lookup_slot(const struct radix_tree_root *,
 					unsigned long index);
-typedef void (*radix_tree_update_node_t)(struct radix_tree_node *);
 void __radix_tree_replace(struct radix_tree_root *, struct radix_tree_node *,
-			  void __rcu **slot, void *entry,
-			  radix_tree_update_node_t update_node);
+			  void __rcu **slot, void *entry);
 void radix_tree_iter_replace(struct radix_tree_root *,
 		const struct radix_tree_iter *, void __rcu **slot, void *entry);
 void radix_tree_replace_slot(struct radix_tree_root *,
 			     void __rcu **slot, void *entry);
-void __radix_tree_delete_node(struct radix_tree_root *,
-			      struct radix_tree_node *,
-			      radix_tree_update_node_t update_node);
 void radix_tree_iter_delete(struct radix_tree_root *,
 			struct radix_tree_iter *iter, void __rcu **slot);
 void *radix_tree_delete_item(struct radix_tree_root *, unsigned long, void *);
 void *radix_tree_delete(struct radix_tree_root *, unsigned long);
-void radix_tree_clear_tags(struct radix_tree_root *, struct radix_tree_node *,
-			   void __rcu **slot);
 unsigned int radix_tree_gang_lookup(const struct radix_tree_root *,
 			void **results, unsigned long first_index,
 			unsigned int max_items);
-unsigned int radix_tree_gang_lookup_slot(const struct radix_tree_root *,
-			void __rcu ***results, unsigned long *indices,
-			unsigned long first_index, unsigned int max_items);
 int radix_tree_preload(gfp_t gfp_mask);
 int radix_tree_maybe_preload(gfp_t gfp_mask);
-int radix_tree_maybe_preload_order(gfp_t gfp_mask, int order);
 void radix_tree_init(void);
 void *radix_tree_tag_set(struct radix_tree_root *,
 			unsigned long index, unsigned int tag);
@@ -337,8 +246,6 @@ void *radix_tree_tag_clear(struct radix_tree_root *,
 			unsigned long index, unsigned int tag);
 int radix_tree_tag_get(const struct radix_tree_root *,
 			unsigned long index, unsigned int tag);
-void radix_tree_iter_tag_set(struct radix_tree_root *,
-		const struct radix_tree_iter *iter, unsigned int tag);
 void radix_tree_iter_tag_clear(struct radix_tree_root *,
 		const struct radix_tree_iter *iter, unsigned int tag);
 unsigned int radix_tree_gang_lookup_tag(const struct radix_tree_root *,
@@ -354,12 +261,6 @@ static inline void radix_tree_preload_end(void)
 	preempt_enable();
 }
 
-int radix_tree_split_preload(unsigned old_order, unsigned new_order, gfp_t);
-int radix_tree_split(struct radix_tree_root *, unsigned long index,
-			unsigned new_order);
-int radix_tree_join(struct radix_tree_root *, unsigned long index,
-			unsigned new_order, void *);
-
 void __rcu **idr_get_free(struct radix_tree_root *root,
 			      struct radix_tree_iter *iter, gfp_t gfp,
 			      unsigned long max);
@@ -465,7 +366,7 @@ void __rcu **radix_tree_iter_retry(struct radix_tree_iter *iter)
 static inline unsigned long
 __radix_tree_iter_add(struct radix_tree_iter *iter, unsigned long slots)
 {
-	return iter->index + (slots << iter_shift(iter));
+	return iter->index + slots;
 }
 
 /**
@@ -490,21 +391,9 @@ void __rcu **__must_check radix_tree_iter_resume(void __rcu **slot,
 static __always_inline long
 radix_tree_chunk_size(struct radix_tree_iter *iter)
 {
-	return (iter->next_index - iter->index) >> iter_shift(iter);
+	return iter->next_index - iter->index;
 }
 
-#ifdef CONFIG_RADIX_TREE_MULTIORDER
-void __rcu **__radix_tree_next_slot(void __rcu **slot,
-				struct radix_tree_iter *iter, unsigned flags);
-#else
-/* Can't happen without sibling entries, but the compiler can't tell that */
-static inline void __rcu **__radix_tree_next_slot(void __rcu **slot,
-				struct radix_tree_iter *iter, unsigned flags)
-{
-	return slot;
-}
-#endif
-
 /**
  * radix_tree_next_slot - find next slot in chunk
  *
@@ -563,8 +452,6 @@ static __always_inline void __rcu **radix_tree_next_slot(void __rcu **slot,
 	return NULL;
 
  found:
-	if (unlikely(radix_tree_is_internal_node(rcu_dereference_raw(*slot))))
-		return __radix_tree_next_slot(slot, iter, flags);
 	return slot;
 }
 
@@ -584,23 +471,6 @@ static __always_inline void __rcu **radix_tree_next_slot(void __rcu **slot,
 	     slot = radix_tree_next_slot(slot, iter, 0))
 
 /**
- * radix_tree_for_each_contig - iterate over contiguous slots
- *
- * @slot:	the void** variable for pointer to slot
- * @root:	the struct radix_tree_root pointer
- * @iter:	the struct radix_tree_iter pointer
- * @start:	iteration starting index
- *
- * @slot points to radix tree slot, @iter->index contains its index.
- */
-#define radix_tree_for_each_contig(slot, root, iter, start)		\
-	for (slot = radix_tree_iter_init(iter, start) ;			\
-	     slot || (slot = radix_tree_next_chunk(root, iter,		\
-				RADIX_TREE_ITER_CONTIG)) ;		\
-	     slot = radix_tree_next_slot(slot, iter,			\
-				RADIX_TREE_ITER_CONTIG))
-
-/**
  * radix_tree_for_each_tagged - iterate over tagged slots
  *
  * @slot:	the void** variable for pointer to slot
diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h
index e3c5d856b6da..507a2b524208 100644
--- a/include/linux/remoteproc.h
+++ b/include/linux/remoteproc.h
@@ -305,14 +305,22 @@ struct fw_rsc_vdev {
 	struct fw_rsc_vdev_vring vring[0];
 } __packed;
 
+struct rproc;
+
 /**
  * struct rproc_mem_entry - memory entry descriptor
  * @va:	virtual address
  * @dma: dma address
  * @len: length, in bytes
  * @da: device address
+ * @release: release associated memory
  * @priv: associated data
+ * @name: associated memory region name (optional)
  * @node: list node
+ * @rsc_offset: offset in resource table
+ * @flags: iommu protection flags
+ * @of_resm_idx: reserved memory phandle index
+ * @alloc: specific memory allocator function
  */
 struct rproc_mem_entry {
 	void *va;
@@ -320,10 +328,15 @@ struct rproc_mem_entry {
 	int len;
 	u32 da;
 	void *priv;
+	char name[32];
 	struct list_head node;
+	u32 rsc_offset;
+	u32 flags;
+	u32 of_resm_idx;
+	int (*alloc)(struct rproc *rproc, struct rproc_mem_entry *mem);
+	int (*release)(struct rproc *rproc, struct rproc_mem_entry *mem);
 };
 
-struct rproc;
 struct firmware;
 
 /**
@@ -399,6 +412,9 @@ enum rproc_crash_type {
  * @node:	list node related to the rproc segment list
  * @da:		device address of the segment
  * @size:	size of the segment
+ * @priv:	private data associated with the dump_segment
+ * @dump:	custom dump function to fill device memory segment associated
+ *		with coredump
  */
 struct rproc_dump_segment {
 	struct list_head node;
@@ -406,6 +422,9 @@ struct rproc_dump_segment {
 	dma_addr_t da;
 	size_t size;
 
+	void *priv;
+	void (*dump)(struct rproc *rproc, struct rproc_dump_segment *segment,
+		     void *dest);
 	loff_t offset;
 };
 
@@ -439,7 +458,9 @@ struct rproc_dump_segment {
  * @cached_table: copy of the resource table
  * @table_sz: size of @cached_table
  * @has_iommu: flag to indicate if remote processor is behind an MMU
+ * @auto_boot: flag to indicate if remote processor should be auto-started
  * @dump_segments: list of segments in the firmware
+ * @nb_vdev: number of vdev currently handled by rproc
  */
 struct rproc {
 	struct list_head node;
@@ -472,6 +493,7 @@ struct rproc {
 	bool has_iommu;
 	bool auto_boot;
 	struct list_head dump_segments;
+	int nb_vdev;
 };
 
 /**
@@ -499,7 +521,6 @@ struct rproc_subdev {
 /**
  * struct rproc_vring - remoteproc vring state
  * @va:	virtual address
- * @dma: dma address
  * @len: length, in bytes
  * @da: device address
  * @align: vring alignment
@@ -509,7 +530,6 @@ struct rproc_subdev {
  */
 struct rproc_vring {
 	void *va;
-	dma_addr_t dma;
 	int len;
 	u32 da;
 	u32 align;
@@ -528,6 +548,7 @@ struct rproc_vring {
  * @vdev: the virio device
  * @vring: the vrings for this vdev
  * @rsc_offset: offset of the vdev's resource entry
+ * @index: vdev position versus other vdev declared in resource table
  */
 struct rproc_vdev {
 	struct kref refcount;
@@ -540,6 +561,7 @@ struct rproc_vdev {
 	struct virtio_device vdev;
 	struct rproc_vring vring[RVDEV_NUM_VRINGS];
 	u32 rsc_offset;
+	u32 index;
 };
 
 struct rproc *rproc_get_by_phandle(phandle phandle);
@@ -553,10 +575,29 @@ int rproc_add(struct rproc *rproc);
 int rproc_del(struct rproc *rproc);
 void rproc_free(struct rproc *rproc);
 
+void rproc_add_carveout(struct rproc *rproc, struct rproc_mem_entry *mem);
+
+struct rproc_mem_entry *
+rproc_mem_entry_init(struct device *dev,
+		     void *va, dma_addr_t dma, int len, u32 da,
+		     int (*alloc)(struct rproc *, struct rproc_mem_entry *),
+		     int (*release)(struct rproc *, struct rproc_mem_entry *),
+		     const char *name, ...);
+
+struct rproc_mem_entry *
+rproc_of_resm_mem_entry_init(struct device *dev, u32 of_resm_idx, int len,
+			     u32 da, const char *name, ...);
+
 int rproc_boot(struct rproc *rproc);
 void rproc_shutdown(struct rproc *rproc);
 void rproc_report_crash(struct rproc *rproc, enum rproc_crash_type type);
 int rproc_coredump_add_segment(struct rproc *rproc, dma_addr_t da, size_t size);
+int rproc_coredump_add_custom_segment(struct rproc *rproc,
+				      dma_addr_t da, size_t size,
+				      void (*dumpfn)(struct rproc *rproc,
+						     struct rproc_dump_segment *segment,
+						     void *dest),
+				      void *priv);
 
 static inline struct rproc_vdev *vdev_to_rvdev(struct virtio_device *vdev)
 {
diff --git a/include/linux/reset.h b/include/linux/reset.h
index 09732c36f351..29af6d6b2f4b 100644
--- a/include/linux/reset.h
+++ b/include/linux/reset.h
@@ -116,7 +116,7 @@ static inline int device_reset_optional(struct device *dev)
  * @id: reset line name
  *
  * Returns a struct reset_control or IS_ERR() condition containing errno.
- * If this function is called more then once for the same reset_control it will
+ * If this function is called more than once for the same reset_control it will
  * return -EBUSY.
  *
  * See reset_control_get_shared for details on shared references to
diff --git a/include/linux/restart_block.h b/include/linux/restart_block.h
index 5d83d0c1d06c..bba2920e9c05 100644
--- a/include/linux/restart_block.h
+++ b/include/linux/restart_block.h
@@ -10,7 +10,7 @@
 #include <linux/time64.h>
 
 struct timespec;
-struct compat_timespec;
+struct old_timespec32;
 struct pollfd;
 
 enum timespec_type {
@@ -40,7 +40,7 @@ struct restart_block {
 			enum timespec_type type;
 			union {
 				struct __kernel_timespec __user *rmtp;
-				struct compat_timespec __user *compat_rmtp;
+				struct old_timespec32 __user *compat_rmtp;
 			};
 			u64 expires;
 		} nanosleep;
diff --git a/include/linux/rtc.h b/include/linux/rtc.h
index 6aedc30003e7..c8bb4a2b48c3 100644
--- a/include/linux/rtc.h
+++ b/include/linux/rtc.h
@@ -167,17 +167,12 @@ struct rtc_device {
 #define RTC_TIMESTAMP_BEGIN_2000	946684800LL /* 2000-01-01 00:00:00 */
 #define RTC_TIMESTAMP_END_2099		4102444799LL /* 2099-12-31 23:59:59 */
 
-extern struct rtc_device *rtc_device_register(const char *name,
-					struct device *dev,
-					const struct rtc_class_ops *ops,
-					struct module *owner);
 extern struct rtc_device *devm_rtc_device_register(struct device *dev,
 					const char *name,
 					const struct rtc_class_ops *ops,
 					struct module *owner);
 struct rtc_device *devm_rtc_allocate_device(struct device *dev);
 int __rtc_register_device(struct module *owner, struct rtc_device *rtc);
-extern void rtc_device_unregister(struct rtc_device *rtc);
 extern void devm_rtc_device_unregister(struct device *dev,
 					struct rtc_device *rtc);
 
@@ -277,4 +272,20 @@ static inline int rtc_nvmem_register(struct rtc_device *rtc,
 static inline void rtc_nvmem_unregister(struct rtc_device *rtc) {}
 #endif
 
+#ifdef CONFIG_RTC_INTF_SYSFS
+int rtc_add_group(struct rtc_device *rtc, const struct attribute_group *grp);
+int rtc_add_groups(struct rtc_device *rtc, const struct attribute_group **grps);
+#else
+static inline
+int rtc_add_group(struct rtc_device *rtc, const struct attribute_group *grp)
+{
+	return 0;
+}
+
+static inline
+int rtc_add_groups(struct rtc_device *rtc, const struct attribute_group **grps)
+{
+	return 0;
+}
+#endif
 #endif /* _LINUX_RTC_H_ */
diff --git a/include/linux/sched.h b/include/linux/sched.h
index adfb3f9a7597..8f8a5418b627 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -25,6 +25,7 @@
 #include <linux/latencytop.h>
 #include <linux/sched/prio.h>
 #include <linux/signal_types.h>
+#include <linux/psi_types.h>
 #include <linux/mm_types_task.h>
 #include <linux/task_io_accounting.h>
 #include <linux/rseq.h>
@@ -706,6 +707,10 @@ struct task_struct {
 	unsigned			sched_contributes_to_load:1;
 	unsigned			sched_migrated:1;
 	unsigned			sched_remote_wakeup:1;
+#ifdef CONFIG_PSI
+	unsigned			sched_psi_wake_requeue:1;
+#endif
+
 	/* Force alignment to the next boundary: */
 	unsigned			:0;
 
@@ -719,9 +724,6 @@ struct task_struct {
 #endif
 #ifdef CONFIG_MEMCG
 	unsigned			in_user_fault:1;
-#ifdef CONFIG_MEMCG_KMEM
-	unsigned			memcg_kmem_skip_account:1;
-#endif
 #endif
 #ifdef CONFIG_COMPAT_BRK
 	unsigned			brk_randomized:1;
@@ -965,6 +967,10 @@ struct task_struct {
 	kernel_siginfo_t		*last_siginfo;
 
 	struct task_io_accounting	ioac;
+#ifdef CONFIG_PSI
+	/* Pressure stall state */
+	unsigned int			psi_flags;
+#endif
 #ifdef CONFIG_TASK_XACCT
 	/* Accumulated RSS usage: */
 	u64				acct_rss_mem1;
@@ -1391,6 +1397,7 @@ extern struct pid *cad_pid;
 #define PF_KTHREAD		0x00200000	/* I am a kernel thread */
 #define PF_RANDOMIZE		0x00400000	/* Randomize virtual address space */
 #define PF_SWAPWRITE		0x00800000	/* Allowed to write to swap */
+#define PF_MEMSTALL		0x01000000	/* Stalled due to lack of memory */
 #define PF_NO_SETAFFINITY	0x04000000	/* Userland is not allowed to meddle with cpus_allowed */
 #define PF_MCE_EARLY		0x08000000      /* Early kill for mce process policy */
 #define PF_MUTEX_TESTER		0x20000000	/* Thread belongs to the rt mutex tester */
diff --git a/include/linux/sched/loadavg.h b/include/linux/sched/loadavg.h
index 80bc84ba5d2a..4859bea47a7b 100644
--- a/include/linux/sched/loadavg.h
+++ b/include/linux/sched/loadavg.h
@@ -22,10 +22,26 @@ extern void get_avenrun(unsigned long *loads, unsigned long offset, int shift);
 #define EXP_5		2014		/* 1/exp(5sec/5min) */
 #define EXP_15		2037		/* 1/exp(5sec/15min) */
 
-#define CALC_LOAD(load,exp,n) \
-	load *= exp; \
-	load += n*(FIXED_1-exp); \
-	load >>= FSHIFT;
+/*
+ * a1 = a0 * e + a * (1 - e)
+ */
+static inline unsigned long
+calc_load(unsigned long load, unsigned long exp, unsigned long active)
+{
+	unsigned long newload;
+
+	newload = load * exp + active * (FIXED_1 - exp);
+	if (active >= load)
+		newload += FIXED_1-1;
+
+	return newload / FIXED_1;
+}
+
+extern unsigned long calc_load_n(unsigned long load, unsigned long exp,
+				 unsigned long active, unsigned int n);
+
+#define LOAD_INT(x) ((x) >> FSHIFT)
+#define LOAD_FRAC(x) LOAD_INT(((x) & (FIXED_1-1)) * 100)
 
 extern void calc_global_load(unsigned long ticks);
 
diff --git a/include/linux/sched/stat.h b/include/linux/sched/stat.h
index 04f1321d14c4..f30954cc059d 100644
--- a/include/linux/sched/stat.h
+++ b/include/linux/sched/stat.h
@@ -20,7 +20,6 @@ extern unsigned long nr_running(void);
 extern bool single_task_running(void);
 extern unsigned long nr_iowait(void);
 extern unsigned long nr_iowait_cpu(int cpu);
-extern void get_iowait_load(unsigned long *nr_waiters, unsigned long *load);
 
 static inline int sched_info_on(void)
 {
diff --git a/include/linux/scmi_protocol.h b/include/linux/scmi_protocol.h
index f4c9fc0fc755..3105055c00a7 100644
--- a/include/linux/scmi_protocol.h
+++ b/include/linux/scmi_protocol.h
@@ -91,6 +91,8 @@ struct scmi_clk_ops {
  *	to sustained performance level mapping
  * @freq_get: gets the frequency for a given device using sustained frequency
  *	to sustained performance level mapping
+ * @est_power_get: gets the estimated power cost for a given performance domain
+ *	at a given frequency
  */
 struct scmi_perf_ops {
 	int (*limits_set)(const struct scmi_handle *handle, u32 domain,
@@ -110,6 +112,8 @@ struct scmi_perf_ops {
 			unsigned long rate, bool poll);
 	int (*freq_get)(const struct scmi_handle *handle, u32 domain,
 			unsigned long *rate, bool poll);
+	int (*est_power_get)(const struct scmi_handle *handle, u32 domain,
+			     unsigned long *rate, unsigned long *power);
 };
 
 /**
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 406edae44ca3..047fa67d039b 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -144,6 +144,8 @@ struct uart_port {
 	void			(*handle_break)(struct uart_port *);
 	int			(*rs485_config)(struct uart_port *,
 						struct serial_rs485 *rs485);
+	int			(*iso7816_config)(struct uart_port *,
+						  struct serial_iso7816 *iso7816);
 	unsigned int		irq;			/* irq number */
 	unsigned long		irqflags;		/* irq flags  */
 	unsigned int		uartclk;		/* base uart clock */
@@ -260,6 +262,7 @@ struct uart_port {
 	struct attribute_group	*attr_group;		/* port specific attributes */
 	const struct attribute_group **tty_groups;	/* all attributes (serial core use only) */
 	struct serial_rs485     rs485;
+	struct serial_iso7816   iso7816;
 	void			*private_data;		/* generic platform data pointer */
 };
 
diff --git a/include/linux/slab.h b/include/linux/slab.h
index ed9cbddeb4a6..918f374e7156 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -295,12 +295,43 @@ static inline void __check_heap_object(const void *ptr, unsigned long n,
 #define SLAB_OBJ_MIN_SIZE      (KMALLOC_MIN_SIZE < 16 ? \
                                (KMALLOC_MIN_SIZE) : 16)
 
+/*
+ * Whenever changing this, take care of that kmalloc_type() and
+ * create_kmalloc_caches() still work as intended.
+ */
+enum kmalloc_cache_type {
+	KMALLOC_NORMAL = 0,
+	KMALLOC_RECLAIM,
+#ifdef CONFIG_ZONE_DMA
+	KMALLOC_DMA,
+#endif
+	NR_KMALLOC_TYPES
+};
+
 #ifndef CONFIG_SLOB
-extern struct kmem_cache *kmalloc_caches[KMALLOC_SHIFT_HIGH + 1];
+extern struct kmem_cache *
+kmalloc_caches[NR_KMALLOC_TYPES][KMALLOC_SHIFT_HIGH + 1];
+
+static __always_inline enum kmalloc_cache_type kmalloc_type(gfp_t flags)
+{
+	int is_dma = 0;
+	int type_dma = 0;
+	int is_reclaimable;
+
 #ifdef CONFIG_ZONE_DMA
-extern struct kmem_cache *kmalloc_dma_caches[KMALLOC_SHIFT_HIGH + 1];
+	is_dma = !!(flags & __GFP_DMA);
+	type_dma = is_dma * KMALLOC_DMA;
 #endif
 
+	is_reclaimable = !!(flags & __GFP_RECLAIMABLE);
+
+	/*
+	 * If an allocation is both __GFP_DMA and __GFP_RECLAIMABLE, return
+	 * KMALLOC_DMA and effectively ignore __GFP_RECLAIMABLE
+	 */
+	return type_dma + (is_reclaimable & !is_dma) * KMALLOC_RECLAIM;
+}
+
 /*
  * Figure out which kmalloc slab an allocation of a certain size
  * belongs to.
@@ -501,18 +532,20 @@ static __always_inline void *kmalloc_large(size_t size, gfp_t flags)
 static __always_inline void *kmalloc(size_t size, gfp_t flags)
 {
 	if (__builtin_constant_p(size)) {
+#ifndef CONFIG_SLOB
+		unsigned int index;
+#endif
 		if (size > KMALLOC_MAX_CACHE_SIZE)
 			return kmalloc_large(size, flags);
 #ifndef CONFIG_SLOB
-		if (!(flags & GFP_DMA)) {
-			unsigned int index = kmalloc_index(size);
+		index = kmalloc_index(size);
 
-			if (!index)
-				return ZERO_SIZE_PTR;
+		if (!index)
+			return ZERO_SIZE_PTR;
 
-			return kmem_cache_alloc_trace(kmalloc_caches[index],
-					flags, size);
-		}
+		return kmem_cache_alloc_trace(
+				kmalloc_caches[kmalloc_type(flags)][index],
+				flags, size);
 #endif
 	}
 	return __kmalloc(size, flags);
@@ -542,13 +575,14 @@ static __always_inline void *kmalloc_node(size_t size, gfp_t flags, int node)
 {
 #ifndef CONFIG_SLOB
 	if (__builtin_constant_p(size) &&
-		size <= KMALLOC_MAX_CACHE_SIZE && !(flags & GFP_DMA)) {
+		size <= KMALLOC_MAX_CACHE_SIZE) {
 		unsigned int i = kmalloc_index(size);
 
 		if (!i)
 			return ZERO_SIZE_PTR;
 
-		return kmem_cache_alloc_node_trace(kmalloc_caches[i],
+		return kmem_cache_alloc_node_trace(
+				kmalloc_caches[kmalloc_type(flags)][i],
 						flags, node, size);
 	}
 #endif
diff --git a/include/linux/soc/amlogic/meson-canvas.h b/include/linux/soc/amlogic/meson-canvas.h
new file mode 100644
index 000000000000..b4dde2fbeb3f
--- /dev/null
+++ b/include/linux/soc/amlogic/meson-canvas.h
@@ -0,0 +1,65 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2018 BayLibre, SAS
+ */
+#ifndef __SOC_MESON_CANVAS_H
+#define __SOC_MESON_CANVAS_H
+
+#include <linux/kernel.h>
+
+#define MESON_CANVAS_WRAP_NONE	0x00
+#define MESON_CANVAS_WRAP_X	0x01
+#define MESON_CANVAS_WRAP_Y	0x02
+
+#define MESON_CANVAS_BLKMODE_LINEAR	0x00
+#define MESON_CANVAS_BLKMODE_32x32	0x01
+#define MESON_CANVAS_BLKMODE_64x64	0x02
+
+#define MESON_CANVAS_ENDIAN_SWAP16	0x1
+#define MESON_CANVAS_ENDIAN_SWAP32	0x3
+#define MESON_CANVAS_ENDIAN_SWAP64	0x7
+#define MESON_CANVAS_ENDIAN_SWAP128	0xf
+
+struct meson_canvas;
+
+/**
+ * meson_canvas_get() - get a canvas provider instance
+ *
+ * @dev: consumer device pointer
+ */
+struct meson_canvas *meson_canvas_get(struct device *dev);
+
+/**
+ * meson_canvas_alloc() - take ownership of a canvas
+ *
+ * @canvas: canvas provider instance retrieved from meson_canvas_get()
+ * @canvas_index: will be filled with the canvas ID
+ */
+int meson_canvas_alloc(struct meson_canvas *canvas, u8 *canvas_index);
+
+/**
+ * meson_canvas_free() - remove ownership from a canvas
+ *
+ * @canvas: canvas provider instance retrieved from meson_canvas_get()
+ * @canvas_index: canvas ID that was obtained via meson_canvas_alloc()
+ */
+int meson_canvas_free(struct meson_canvas *canvas, u8 canvas_index);
+
+/**
+ * meson_canvas_config() - configure a canvas
+ *
+ * @canvas: canvas provider instance retrieved from meson_canvas_get()
+ * @canvas_index: canvas ID that was obtained via meson_canvas_alloc()
+ * @addr: physical address to the pixel buffer
+ * @stride: width of the buffer
+ * @height: height of the buffer
+ * @wrap: undocumented
+ * @blkmode: block mode (linear, 32x32, 64x64)
+ * @endian: byte swapping (swap16, swap32, swap64, swap128)
+ */
+int meson_canvas_config(struct meson_canvas *canvas, u8 canvas_index,
+			u32 addr, u32 stride, u32 height,
+			unsigned int wrap, unsigned int blkmode,
+			unsigned int endian);
+
+#endif
diff --git a/include/linux/soc/qcom/llcc-qcom.h b/include/linux/soc/qcom/llcc-qcom.h
index 7e3b9c605ab2..69c285b1c990 100644
--- a/include/linux/soc/qcom/llcc-qcom.h
+++ b/include/linux/soc/qcom/llcc-qcom.h
@@ -70,25 +70,51 @@ struct llcc_slice_config {
 /**
  * llcc_drv_data - Data associated with the llcc driver
  * @regmap: regmap associated with the llcc device
+ * @bcast_regmap: regmap associated with llcc broadcast offset
  * @cfg: pointer to the data structure for slice configuration
  * @lock: mutex associated with each slice
  * @cfg_size: size of the config data table
  * @max_slices: max slices as read from device tree
- * @bcast_off: Offset of the broadcast bank
  * @num_banks: Number of llcc banks
  * @bitmap: Bit map to track the active slice ids
  * @offsets: Pointer to the bank offsets array
+ * @ecc_irq: interrupt for llcc cache error detection and reporting
  */
 struct llcc_drv_data {
 	struct regmap *regmap;
+	struct regmap *bcast_regmap;
 	const struct llcc_slice_config *cfg;
 	struct mutex lock;
 	u32 cfg_size;
 	u32 max_slices;
-	u32 bcast_off;
 	u32 num_banks;
 	unsigned long *bitmap;
 	u32 *offsets;
+	int ecc_irq;
+};
+
+/**
+ * llcc_edac_reg_data - llcc edac registers data for each error type
+ * @name: Name of the error
+ * @synd_reg: Syndrome register address
+ * @count_status_reg: Status register address to read the error count
+ * @ways_status_reg: Status register address to read the error ways
+ * @reg_cnt: Number of registers
+ * @count_mask: Mask value to get the error count
+ * @ways_mask: Mask value to get the error ways
+ * @count_shift: Shift value to get the error count
+ * @ways_shift: Shift value to get the error ways
+ */
+struct llcc_edac_reg_data {
+	char *name;
+	u64 synd_reg;
+	u64 count_status_reg;
+	u64 ways_status_reg;
+	u32 reg_cnt;
+	u32 count_mask;
+	u32 ways_mask;
+	u8  count_shift;
+	u8  ways_shift;
 };
 
 #if IS_ENABLED(CONFIG_QCOM_LLCC)
diff --git a/include/linux/socket.h b/include/linux/socket.h
index 7ed4713d5337..8b571e9b9f76 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -348,7 +348,7 @@ struct ucred {
 extern int move_addr_to_kernel(void __user *uaddr, int ulen, struct sockaddr_storage *kaddr);
 extern int put_cmsg(struct msghdr*, int level, int type, int len, void *data);
 
-struct timespec;
+struct timespec64;
 
 /* The __sys_...msg variants allow MSG_CMSG_COMPAT iff
  * forbid_cmsg_compat==false
@@ -358,7 +358,7 @@ extern long __sys_recvmsg(int fd, struct user_msghdr __user *msg,
 extern long __sys_sendmsg(int fd, struct user_msghdr __user *msg,
 			  unsigned int flags, bool forbid_cmsg_compat);
 extern int __sys_recvmmsg(int fd, struct mmsghdr __user *mmsg, unsigned int vlen,
-			  unsigned int flags, struct timespec *timeout);
+			  unsigned int flags, struct timespec64 *timeout);
 extern int __sys_sendmmsg(int fd, struct mmsghdr __user *mmsg,
 			  unsigned int vlen, unsigned int flags,
 			  bool forbid_cmsg_compat);
diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h
index 962971e6a9c7..df313913e856 100644
--- a/include/linux/soundwire/sdw.h
+++ b/include/linux/soundwire/sdw.h
@@ -678,6 +678,9 @@ struct sdw_master_ops {
  * @defer_msg: Defer message
  * @clk_stop_timeout: Clock stop timeout computed
  * @bank_switch_timeout: Bank switch timeout computed
+ * @multi_link: Store bus property that indicates if multi links
+ * are supported. This flag is populated by drivers after reading
+ * appropriate firmware (ACPI/DT).
  */
 struct sdw_bus {
 	struct device *dev;
@@ -694,6 +697,7 @@ struct sdw_bus {
 	struct sdw_defer defer_msg;
 	unsigned int clk_stop_timeout;
 	u32 bank_switch_timeout;
+	bool multi_link;
 };
 
 int sdw_add_bus_master(struct sdw_bus *bus);
@@ -768,14 +772,18 @@ struct sdw_stream_params {
  * @params: Stream parameters
  * @state: Current state of the stream
  * @type: Stream type PCM or PDM
- * @m_rt: Master runtime
+ * @master_list: List of Master runtime(s) in this stream.
+ * master_list can contain only one m_rt per Master instance
+ * for a stream
+ * @m_rt_count: Count of Master runtime(s) in this stream
  */
 struct sdw_stream_runtime {
 	char *name;
 	struct sdw_stream_params params;
 	enum sdw_stream_state state;
 	enum sdw_stream_type type;
-	struct sdw_master_runtime *m_rt;
+	struct list_head master_list;
+	int m_rt_count;
 };
 
 struct sdw_stream_runtime *sdw_alloc_stream(char *stream_name);
diff --git a/include/linux/string.h b/include/linux/string.h
index 4a5a0eb7df51..27d0482e5e05 100644
--- a/include/linux/string.h
+++ b/include/linux/string.h
@@ -131,6 +131,13 @@ static inline void *memset_p(void **p, void *v, __kernel_size_t n)
 		return memset64((uint64_t *)p, (uintptr_t)v, n);
 }
 
+extern void **__memcat_p(void **a, void **b);
+#define memcat_p(a, b) ({					\
+	BUILD_BUG_ON_MSG(!__same_type(*(a), *(b)),		\
+			 "type mismatch in memcat_p()");	\
+	(typeof(*a) *)__memcat_p((void **)(a), (void **)(b));	\
+})
+
 #ifndef __HAVE_ARCH_MEMCPY
 extern void * memcpy(void *,const void *,__kernel_size_t);
 #endif
diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h
index 58a6765c1c5e..c4db9424b63b 100644
--- a/include/linux/sunrpc/auth.h
+++ b/include/linux/sunrpc/auth.h
@@ -67,7 +67,7 @@ struct rpc_cred {
 	const struct rpc_credops *cr_ops;
 	unsigned long		cr_expire;	/* when to gc */
 	unsigned long		cr_flags;	/* various flags */
-	atomic_t		cr_count;	/* ref count */
+	refcount_t		cr_count;	/* ref count */
 
 	kuid_t			cr_uid;
 
@@ -100,7 +100,7 @@ struct rpc_auth {
 						 * differ from the flavor in
 						 * au_ops->au_flavor in gss
 						 * case) */
-	atomic_t		au_count;	/* Reference counter */
+	refcount_t		au_count;	/* Reference counter */
 
 	struct rpc_cred_cache *	au_credcache;
 	/* per-flavor data */
@@ -157,6 +157,7 @@ struct rpc_credops {
 	int			(*crkey_timeout)(struct rpc_cred *);
 	bool			(*crkey_to_expire)(struct rpc_cred *);
 	char *			(*crstringify_acceptor)(struct rpc_cred *);
+	bool			(*crneed_reencode)(struct rpc_task *);
 };
 
 extern const struct rpc_authops	authunix_ops;
@@ -192,6 +193,7 @@ __be32 *		rpcauth_marshcred(struct rpc_task *, __be32 *);
 __be32 *		rpcauth_checkverf(struct rpc_task *, __be32 *);
 int			rpcauth_wrap_req(struct rpc_task *task, kxdreproc_t encode, void *rqstp, __be32 *data, void *obj);
 int			rpcauth_unwrap_resp(struct rpc_task *task, kxdrdproc_t decode, void *rqstp, __be32 *data, void *obj);
+bool			rpcauth_xmit_need_reencode(struct rpc_task *task);
 int			rpcauth_refreshcred(struct rpc_task *);
 void			rpcauth_invalcred(struct rpc_task *);
 int			rpcauth_uptodatecred(struct rpc_task *);
@@ -204,11 +206,11 @@ bool			rpcauth_cred_key_to_expire(struct rpc_auth *, struct rpc_cred *);
 char *			rpcauth_stringify_acceptor(struct rpc_cred *);
 
 static inline
-struct rpc_cred *	get_rpccred(struct rpc_cred *cred)
+struct rpc_cred *get_rpccred(struct rpc_cred *cred)
 {
-	if (cred != NULL)
-		atomic_inc(&cred->cr_count);
-	return cred;
+	if (cred != NULL && refcount_inc_not_zero(&cred->cr_count))
+		return cred;
+	return NULL;
 }
 
 /**
@@ -224,9 +226,7 @@ struct rpc_cred *	get_rpccred(struct rpc_cred *cred)
 static inline struct rpc_cred *
 get_rpccred_rcu(struct rpc_cred *cred)
 {
-	if (atomic_inc_not_zero(&cred->cr_count))
-		return cred;
-	return NULL;
+	return get_rpccred(cred);
 }
 
 #endif /* __KERNEL__ */
diff --git a/include/linux/sunrpc/auth_gss.h b/include/linux/sunrpc/auth_gss.h
index 0c9eac351aab..30427b729070 100644
--- a/include/linux/sunrpc/auth_gss.h
+++ b/include/linux/sunrpc/auth_gss.h
@@ -70,6 +70,7 @@ struct gss_cl_ctx {
 	refcount_t		count;
 	enum rpc_gss_proc	gc_proc;
 	u32			gc_seq;
+	u32			gc_seq_xmit;
 	spinlock_t		gc_seq_lock;
 	struct gss_ctx		*gc_gss_ctx;
 	struct xdr_netobj	gc_wire_ctx;
diff --git a/include/linux/sunrpc/bc_xprt.h b/include/linux/sunrpc/bc_xprt.h
index 4397a4824c81..28721cf73ec3 100644
--- a/include/linux/sunrpc/bc_xprt.h
+++ b/include/linux/sunrpc/bc_xprt.h
@@ -34,6 +34,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #ifdef CONFIG_SUNRPC_BACKCHANNEL
 struct rpc_rqst *xprt_lookup_bc_request(struct rpc_xprt *xprt, __be32 xid);
 void xprt_complete_bc_request(struct rpc_rqst *req, uint32_t copied);
+void xprt_init_bc_request(struct rpc_rqst *req, struct rpc_task *task);
 void xprt_free_bc_request(struct rpc_rqst *req);
 int xprt_setup_backchannel(struct rpc_xprt *, unsigned int min_reqs);
 void xprt_destroy_backchannel(struct rpc_xprt *, unsigned int max_reqs);
diff --git a/include/linux/sunrpc/gss_krb5.h b/include/linux/sunrpc/gss_krb5.h
index 7df625d41e35..131424cefc6a 100644
--- a/include/linux/sunrpc/gss_krb5.h
+++ b/include/linux/sunrpc/gss_krb5.h
@@ -71,10 +71,10 @@ struct gss_krb5_enctype {
 	const u32		keyed_cksum;	/* is it a keyed cksum? */
 	const u32		keybytes;	/* raw key len, in bytes */
 	const u32		keylength;	/* final key len, in bytes */
-	u32 (*encrypt) (struct crypto_skcipher *tfm,
+	u32 (*encrypt) (struct crypto_sync_skcipher *tfm,
 			void *iv, void *in, void *out,
 			int length);		/* encryption function */
-	u32 (*decrypt) (struct crypto_skcipher *tfm,
+	u32 (*decrypt) (struct crypto_sync_skcipher *tfm,
 			void *iv, void *in, void *out,
 			int length);		/* decryption function */
 	u32 (*mk_key) (const struct gss_krb5_enctype *gk5e,
@@ -98,12 +98,12 @@ struct krb5_ctx {
 	u32			enctype;
 	u32			flags;
 	const struct gss_krb5_enctype *gk5e; /* enctype-specific info */
-	struct crypto_skcipher	*enc;
-	struct crypto_skcipher	*seq;
-	struct crypto_skcipher *acceptor_enc;
-	struct crypto_skcipher *initiator_enc;
-	struct crypto_skcipher *acceptor_enc_aux;
-	struct crypto_skcipher *initiator_enc_aux;
+	struct crypto_sync_skcipher *enc;
+	struct crypto_sync_skcipher *seq;
+	struct crypto_sync_skcipher *acceptor_enc;
+	struct crypto_sync_skcipher *initiator_enc;
+	struct crypto_sync_skcipher *acceptor_enc_aux;
+	struct crypto_sync_skcipher *initiator_enc_aux;
 	u8			Ksess[GSS_KRB5_MAX_KEYLEN]; /* session key */
 	u8			cksum[GSS_KRB5_MAX_KEYLEN];
 	s32			endtime;
@@ -118,7 +118,8 @@ struct krb5_ctx {
 	u8			acceptor_integ[GSS_KRB5_MAX_KEYLEN];
 };
 
-extern spinlock_t krb5_seq_lock;
+extern u32 gss_seq_send_fetch_and_inc(struct krb5_ctx *ctx);
+extern u64 gss_seq_send64_fetch_and_inc(struct krb5_ctx *ctx);
 
 /* The length of the Kerberos GSS token header */
 #define GSS_KRB5_TOK_HDR_LEN	(16)
@@ -262,24 +263,24 @@ gss_unwrap_kerberos(struct gss_ctx *ctx_id, int offset,
 
 
 u32
-krb5_encrypt(struct crypto_skcipher *key,
+krb5_encrypt(struct crypto_sync_skcipher *key,
 	     void *iv, void *in, void *out, int length);
 
 u32
-krb5_decrypt(struct crypto_skcipher *key,
+krb5_decrypt(struct crypto_sync_skcipher *key,
 	     void *iv, void *in, void *out, int length); 
 
 int
-gss_encrypt_xdr_buf(struct crypto_skcipher *tfm, struct xdr_buf *outbuf,
+gss_encrypt_xdr_buf(struct crypto_sync_skcipher *tfm, struct xdr_buf *outbuf,
 		    int offset, struct page **pages);
 
 int
-gss_decrypt_xdr_buf(struct crypto_skcipher *tfm, struct xdr_buf *inbuf,
+gss_decrypt_xdr_buf(struct crypto_sync_skcipher *tfm, struct xdr_buf *inbuf,
 		    int offset);
 
 s32
 krb5_make_seq_num(struct krb5_ctx *kctx,
-		struct crypto_skcipher *key,
+		struct crypto_sync_skcipher *key,
 		int direction,
 		u32 seqnum, unsigned char *cksum, unsigned char *buf);
 
@@ -320,12 +321,12 @@ gss_krb5_aes_decrypt(struct krb5_ctx *kctx, u32 offset,
 
 int
 krb5_rc4_setup_seq_key(struct krb5_ctx *kctx,
-		       struct crypto_skcipher *cipher,
+		       struct crypto_sync_skcipher *cipher,
 		       unsigned char *cksum);
 
 int
 krb5_rc4_setup_enc_key(struct krb5_ctx *kctx,
-		       struct crypto_skcipher *cipher,
+		       struct crypto_sync_skcipher *cipher,
 		       s32 seqnum);
 void
 gss_krb5_make_confounder(char *p, u32 conflen);
diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h
index 592653becd91..7b540c066594 100644
--- a/include/linux/sunrpc/sched.h
+++ b/include/linux/sunrpc/sched.h
@@ -140,8 +140,9 @@ struct rpc_task_setup {
 #define RPC_TASK_RUNNING	0
 #define RPC_TASK_QUEUED		1
 #define RPC_TASK_ACTIVE		2
-#define RPC_TASK_MSG_RECV	3
-#define RPC_TASK_MSG_RECV_WAIT	4
+#define RPC_TASK_NEED_XMIT	3
+#define RPC_TASK_NEED_RECV	4
+#define RPC_TASK_MSG_PIN_WAIT	5
 
 #define RPC_IS_RUNNING(t)	test_bit(RPC_TASK_RUNNING, &(t)->tk_runstate)
 #define rpc_set_running(t)	set_bit(RPC_TASK_RUNNING, &(t)->tk_runstate)
@@ -188,7 +189,6 @@ struct rpc_timer {
 struct rpc_wait_queue {
 	spinlock_t		lock;
 	struct list_head	tasks[RPC_NR_PRIORITY];	/* task queue for each priority level */
-	pid_t			owner;			/* process id of last task serviced */
 	unsigned char		maxpriority;		/* maximum priority (0 if queue is not a priority queue) */
 	unsigned char		priority;		/* current priority */
 	unsigned char		nr;			/* # tasks remaining for cookie */
@@ -204,7 +204,6 @@ struct rpc_wait_queue {
  * from a single cookie.  The aim is to improve
  * performance of NFS operations such as read/write.
  */
-#define RPC_BATCH_COUNT			16
 #define RPC_IS_PRIORITY(q)		((q)->maxpriority > 0)
 
 /*
@@ -234,6 +233,9 @@ void rpc_wake_up_queued_task_on_wq(struct workqueue_struct *wq,
 		struct rpc_task *task);
 void		rpc_wake_up_queued_task(struct rpc_wait_queue *,
 					struct rpc_task *);
+void		rpc_wake_up_queued_task_set_status(struct rpc_wait_queue *,
+						   struct rpc_task *,
+						   int);
 void		rpc_wake_up(struct rpc_wait_queue *);
 struct rpc_task *rpc_wake_up_next(struct rpc_wait_queue *);
 struct rpc_task *rpc_wake_up_first_on_wq(struct workqueue_struct *wq,
diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h
index c3d72066d4b1..6b7a86c4d6e6 100644
--- a/include/linux/sunrpc/svc_xprt.h
+++ b/include/linux/sunrpc/svc_xprt.h
@@ -84,7 +84,6 @@ struct svc_xprt {
 	struct sockaddr_storage	xpt_remote;	/* remote peer's address */
 	size_t			xpt_remotelen;	/* length of address */
 	char			xpt_remotebuf[INET6_ADDRSTRLEN + 10];
-	struct rpc_wait_queue	xpt_bc_pending;	/* backchannel wait queue */
 	struct list_head	xpt_users;	/* callbacks on free */
 
 	struct net		*xpt_net;
diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h
index 2bd68177a442..43106ffa6788 100644
--- a/include/linux/sunrpc/xdr.h
+++ b/include/linux/sunrpc/xdr.h
@@ -18,6 +18,7 @@
 #include <asm/unaligned.h>
 #include <linux/scatterlist.h>
 
+struct bio_vec;
 struct rpc_rqst;
 
 /*
@@ -52,12 +53,14 @@ struct xdr_buf {
 	struct kvec	head[1],	/* RPC header + non-page data */
 			tail[1];	/* Appended after page data */
 
+	struct bio_vec	*bvec;
 	struct page **	pages;		/* Array of pages */
 	unsigned int	page_base,	/* Start of page data */
 			page_len,	/* Length of page data */
 			flags;		/* Flags for data disposition */
 #define XDRBUF_READ		0x01		/* target of file read */
 #define XDRBUF_WRITE		0x02		/* source of file write */
+#define XDRBUF_SPARSE_PAGES	0x04		/* Page array is sparse */
 
 	unsigned int	buflen,		/* Total length of storage buffer */
 			len;		/* Length of XDR encoded message */
@@ -69,6 +72,8 @@ xdr_buf_init(struct xdr_buf *buf, void *start, size_t len)
 	buf->head[0].iov_base = start;
 	buf->head[0].iov_len = len;
 	buf->tail[0].iov_len = 0;
+	buf->bvec = NULL;
+	buf->pages = NULL;
 	buf->page_len = 0;
 	buf->flags = 0;
 	buf->len = 0;
@@ -115,6 +120,9 @@ __be32 *xdr_decode_netobj(__be32 *p, struct xdr_netobj *);
 void	xdr_inline_pages(struct xdr_buf *, unsigned int,
 			 struct page **, unsigned int, unsigned int);
 void	xdr_terminate_string(struct xdr_buf *, const u32);
+size_t	xdr_buf_pagecount(struct xdr_buf *buf);
+int	xdr_alloc_bvec(struct xdr_buf *buf, gfp_t gfp);
+void	xdr_free_bvec(struct xdr_buf *buf);
 
 static inline __be32 *xdr_encode_array(__be32 *p, const void *s, unsigned int len)
 {
@@ -177,10 +185,7 @@ struct xdr_skb_reader {
 
 typedef size_t (*xdr_skb_read_actor)(struct xdr_skb_reader *desc, void *to, size_t len);
 
-size_t xdr_skb_read_bits(struct xdr_skb_reader *desc, void *to, size_t len);
 extern int csum_partial_copy_to_xdr(struct xdr_buf *, struct sk_buff *);
-extern ssize_t xdr_partial_copy_from_skb(struct xdr_buf *, unsigned int,
-		struct xdr_skb_reader *, xdr_skb_read_actor);
 
 extern int xdr_encode_word(struct xdr_buf *, unsigned int, u32);
 extern int xdr_decode_word(struct xdr_buf *, unsigned int, u32 *);
diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h
index 336fd1a19cca..a4ab4f8d9140 100644
--- a/include/linux/sunrpc/xprt.h
+++ b/include/linux/sunrpc/xprt.h
@@ -82,7 +82,14 @@ struct rpc_rqst {
 	struct page		**rq_enc_pages;	/* scratch pages for use by
 						   gss privacy code */
 	void (*rq_release_snd_buf)(struct rpc_rqst *); /* release rq_enc_pages */
-	struct list_head	rq_list;
+
+	union {
+		struct list_head	rq_list;	/* Slot allocation list */
+		struct rb_node		rq_recv;	/* Receive queue */
+	};
+
+	struct list_head	rq_xmit;	/* Send queue */
+	struct list_head	rq_xmit2;	/* Send queue */
 
 	void			*rq_buffer;	/* Call XDR encode buffer */
 	size_t			rq_callsize;
@@ -103,6 +110,7 @@ struct rpc_rqst {
 						/* A cookie used to track the
 						   state of the transport
 						   connection */
+	atomic_t		rq_pin;
 	
 	/*
 	 * Partial send handling
@@ -133,7 +141,8 @@ struct rpc_xprt_ops {
 	void		(*connect)(struct rpc_xprt *xprt, struct rpc_task *task);
 	int		(*buf_alloc)(struct rpc_task *task);
 	void		(*buf_free)(struct rpc_task *task);
-	int		(*send_request)(struct rpc_task *task);
+	void		(*prepare_request)(struct rpc_rqst *req);
+	int		(*send_request)(struct rpc_rqst *req);
 	void		(*set_retrans_timeout)(struct rpc_task *task);
 	void		(*timer)(struct rpc_xprt *xprt, struct rpc_task *task);
 	void		(*release_request)(struct rpc_task *task);
@@ -234,9 +243,12 @@ struct rpc_xprt {
 	 */
 	spinlock_t		transport_lock;	/* lock transport info */
 	spinlock_t		reserve_lock;	/* lock slot table */
-	spinlock_t		recv_lock;	/* lock receive list */
+	spinlock_t		queue_lock;	/* send/receive queue lock */
 	u32			xid;		/* Next XID value to use */
 	struct rpc_task *	snd_task;	/* Task blocked in send */
+
+	struct list_head	xmit_queue;	/* Send queue */
+
 	struct svc_xprt		*bc_xprt;	/* NFSv4.1 backchannel */
 #if defined(CONFIG_SUNRPC_BACKCHANNEL)
 	struct svc_serv		*bc_serv;       /* The RPC service which will */
@@ -248,7 +260,8 @@ struct rpc_xprt {
 	struct list_head	bc_pa_list;	/* List of preallocated
 						 * backchannel rpc_rqst's */
 #endif /* CONFIG_SUNRPC_BACKCHANNEL */
-	struct list_head	recv;
+
+	struct rb_root		recv_queue;	/* Receive queue */
 
 	struct {
 		unsigned long		bind_count,	/* total number of binds */
@@ -325,15 +338,18 @@ struct xprt_class {
 struct rpc_xprt		*xprt_create_transport(struct xprt_create *args);
 void			xprt_connect(struct rpc_task *task);
 void			xprt_reserve(struct rpc_task *task);
-void			xprt_request_init(struct rpc_task *task);
 void			xprt_retry_reserve(struct rpc_task *task);
 int			xprt_reserve_xprt(struct rpc_xprt *xprt, struct rpc_task *task);
 int			xprt_reserve_xprt_cong(struct rpc_xprt *xprt, struct rpc_task *task);
 void			xprt_alloc_slot(struct rpc_xprt *xprt, struct rpc_task *task);
 void			xprt_free_slot(struct rpc_xprt *xprt,
 				       struct rpc_rqst *req);
-void			xprt_lock_and_alloc_slot(struct rpc_xprt *xprt, struct rpc_task *task);
+void			xprt_request_prepare(struct rpc_rqst *req);
 bool			xprt_prepare_transmit(struct rpc_task *task);
+void			xprt_request_enqueue_transmit(struct rpc_task *task);
+void			xprt_request_enqueue_receive(struct rpc_task *task);
+void			xprt_request_wait_receive(struct rpc_task *task);
+bool			xprt_request_need_retransmit(struct rpc_task *task);
 void			xprt_transmit(struct rpc_task *task);
 void			xprt_end_transmit(struct rpc_task *task);
 int			xprt_adjust_timeout(struct rpc_rqst *req);
@@ -373,8 +389,8 @@ int			xprt_load_transport(const char *);
 void			xprt_set_retrans_timeout_def(struct rpc_task *task);
 void			xprt_set_retrans_timeout_rtt(struct rpc_task *task);
 void			xprt_wake_pending_tasks(struct rpc_xprt *xprt, int status);
-void			xprt_wait_for_buffer_space(struct rpc_task *task, rpc_action action);
-void			xprt_write_space(struct rpc_xprt *xprt);
+void			xprt_wait_for_buffer_space(struct rpc_xprt *xprt);
+bool			xprt_write_space(struct rpc_xprt *xprt);
 void			xprt_adjust_cwnd(struct rpc_xprt *xprt, struct rpc_task *task, int result);
 struct rpc_rqst *	xprt_lookup_rqst(struct rpc_xprt *xprt, __be32 xid);
 void			xprt_update_rtt(struct rpc_task *task);
@@ -382,6 +398,7 @@ void			xprt_complete_rqst(struct rpc_task *task, int copied);
 void			xprt_pin_rqst(struct rpc_rqst *req);
 void			xprt_unpin_rqst(struct rpc_rqst *req);
 void			xprt_release_rqst_cong(struct rpc_task *task);
+bool			xprt_request_get_cong(struct rpc_xprt *xprt, struct rpc_rqst *req);
 void			xprt_disconnect_done(struct rpc_xprt *xprt);
 void			xprt_force_disconnect(struct rpc_xprt *xprt);
 void			xprt_conditional_disconnect(struct rpc_xprt *xprt, unsigned int cookie);
@@ -400,6 +417,8 @@ void			xprt_unlock_connect(struct rpc_xprt *, void *);
 #define XPRT_BINDING		(5)
 #define XPRT_CLOSING		(6)
 #define XPRT_CONGESTED		(9)
+#define XPRT_CWND_WAIT		(10)
+#define XPRT_WRITE_SPACE	(11)
 
 static inline void xprt_set_connected(struct rpc_xprt *xprt)
 {
diff --git a/include/linux/sunrpc/xprtsock.h b/include/linux/sunrpc/xprtsock.h
index ae0f99b9b965..458bfe0137f5 100644
--- a/include/linux/sunrpc/xprtsock.h
+++ b/include/linux/sunrpc/xprtsock.h
@@ -30,15 +30,25 @@ struct sock_xprt {
 	/*
 	 * State of TCP reply receive
 	 */
-	__be32			tcp_fraghdr,
-				tcp_xid,
-				tcp_calldir;
+	struct {
+		struct {
+			__be32	fraghdr,
+				xid,
+				calldir;
+		} __attribute__((packed));
 
-	u32			tcp_offset,
-				tcp_reclen;
+		u32		offset,
+				len;
 
-	unsigned long		tcp_copied,
-				tcp_flags;
+		unsigned long	copied;
+	} recv;
+
+	/*
+	 * State of TCP transmit queue
+	 */
+	struct {
+		u32		offset;
+	} xmit;
 
 	/*
 	 * Connection of transports
@@ -68,20 +78,8 @@ struct sock_xprt {
 };
 
 /*
- * TCP receive state flags
- */
-#define TCP_RCV_LAST_FRAG	(1UL << 0)
-#define TCP_RCV_COPY_FRAGHDR	(1UL << 1)
-#define TCP_RCV_COPY_XID	(1UL << 2)
-#define TCP_RCV_COPY_DATA	(1UL << 3)
-#define TCP_RCV_READ_CALLDIR	(1UL << 4)
-#define TCP_RCV_COPY_CALLDIR	(1UL << 5)
-
-/*
  * TCP RPC flags
  */
-#define TCP_RPC_REPLY		(1UL << 6)
-
 #define XPRT_SOCK_CONNECTING	1U
 #define XPRT_SOCK_DATA_READY	(2)
 #define XPRT_SOCK_UPD_TIMEOUT	(3)
diff --git a/include/linux/swap.h b/include/linux/swap.h
index 8e2c11e692ba..d8a07a4f171d 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -167,13 +167,14 @@ enum {
 	SWP_SOLIDSTATE	= (1 << 4),	/* blkdev seeks are cheap */
 	SWP_CONTINUED	= (1 << 5),	/* swap_map has count continuation */
 	SWP_BLKDEV	= (1 << 6),	/* its a block device */
-	SWP_FILE	= (1 << 7),	/* set after swap_activate success */
-	SWP_AREA_DISCARD = (1 << 8),	/* single-time swap area discards */
-	SWP_PAGE_DISCARD = (1 << 9),	/* freed swap page-cluster discards */
-	SWP_STABLE_WRITES = (1 << 10),	/* no overwrite PG_writeback pages */
-	SWP_SYNCHRONOUS_IO = (1 << 11),	/* synchronous IO is efficient */
+	SWP_ACTIVATED	= (1 << 7),	/* set after swap_activate success */
+	SWP_FS		= (1 << 8),	/* swap file goes through fs */
+	SWP_AREA_DISCARD = (1 << 9),	/* single-time swap area discards */
+	SWP_PAGE_DISCARD = (1 << 10),	/* freed swap page-cluster discards */
+	SWP_STABLE_WRITES = (1 << 11),	/* no overwrite PG_writeback pages */
+	SWP_SYNCHRONOUS_IO = (1 << 12),	/* synchronous IO is efficient */
 					/* add others here before... */
-	SWP_SCANNING	= (1 << 12),	/* refcount in scan_swap_map */
+	SWP_SCANNING	= (1 << 13),	/* refcount in scan_swap_map */
 };
 
 #define SWAP_CLUSTER_MAX 32UL
@@ -296,20 +297,15 @@ struct vma_swap_readahead {
 
 /* linux/mm/workingset.c */
 void *workingset_eviction(struct address_space *mapping, struct page *page);
-bool workingset_refault(void *shadow);
+void workingset_refault(struct page *page, void *shadow);
 void workingset_activation(struct page *page);
 
-/* Do not use directly, use workingset_lookup_update */
-void workingset_update_node(struct radix_tree_node *node);
-
-/* Returns workingset_update_node() if the mapping has shadow entries. */
-#define workingset_lookup_update(mapping)				\
-({									\
-	radix_tree_update_node_t __helper = workingset_update_node;	\
-	if (dax_mapping(mapping) || shmem_mapping(mapping))		\
-		__helper = NULL;					\
-	__helper;							\
-})
+/* Only track the nodes of mappings with shadow entries */
+void workingset_update_node(struct xa_node *node);
+#define mapping_set_update(xas, mapping) do {				\
+	if (!dax_mapping(mapping) && !shmem_mapping(mapping))		\
+		xas_set_update(xas, workingset_update_node);		\
+} while (0)
 
 /* linux/mm/page_alloc.c */
 extern unsigned long totalram_pages;
@@ -408,7 +404,7 @@ extern void show_swap_cache_info(void);
 extern int add_to_swap(struct page *page);
 extern int add_to_swap_cache(struct page *, swp_entry_t, gfp_t);
 extern int __add_to_swap_cache(struct page *page, swp_entry_t entry);
-extern void __delete_from_swap_cache(struct page *);
+extern void __delete_from_swap_cache(struct page *, swp_entry_t entry);
 extern void delete_from_swap_cache(struct page *);
 extern void free_page_and_swap_cache(struct page *);
 extern void free_pages_and_swap_cache(struct page **, int);
@@ -562,7 +558,8 @@ static inline int add_to_swap_cache(struct page *page, swp_entry_t entry,
 	return -1;
 }
 
-static inline void __delete_from_swap_cache(struct page *page)
+static inline void __delete_from_swap_cache(struct page *page,
+							swp_entry_t entry)
 {
 }
 
diff --git a/include/linux/swapops.h b/include/linux/swapops.h
index 22af9d8a84ae..4d961668e5fc 100644
--- a/include/linux/swapops.h
+++ b/include/linux/swapops.h
@@ -18,9 +18,8 @@
  *
  * swp_entry_t's are *never* stored anywhere in their arch-dependent format.
  */
-#define SWP_TYPE_SHIFT(e)	((sizeof(e.val) * 8) - \
-			(MAX_SWAPFILES_SHIFT + RADIX_TREE_EXCEPTIONAL_SHIFT))
-#define SWP_OFFSET_MASK(e)	((1UL << SWP_TYPE_SHIFT(e)) - 1)
+#define SWP_TYPE_SHIFT	(BITS_PER_XA_VALUE - MAX_SWAPFILES_SHIFT)
+#define SWP_OFFSET_MASK	((1UL << SWP_TYPE_SHIFT) - 1)
 
 /*
  * Store a type+offset into a swp_entry_t in an arch-independent format
@@ -29,8 +28,7 @@ static inline swp_entry_t swp_entry(unsigned long type, pgoff_t offset)
 {
 	swp_entry_t ret;
 
-	ret.val = (type << SWP_TYPE_SHIFT(ret)) |
-			(offset & SWP_OFFSET_MASK(ret));
+	ret.val = (type << SWP_TYPE_SHIFT) | (offset & SWP_OFFSET_MASK);
 	return ret;
 }
 
@@ -40,7 +38,7 @@ static inline swp_entry_t swp_entry(unsigned long type, pgoff_t offset)
  */
 static inline unsigned swp_type(swp_entry_t entry)
 {
-	return (entry.val >> SWP_TYPE_SHIFT(entry));
+	return (entry.val >> SWP_TYPE_SHIFT);
 }
 
 /*
@@ -49,7 +47,7 @@ static inline unsigned swp_type(swp_entry_t entry)
  */
 static inline pgoff_t swp_offset(swp_entry_t entry)
 {
-	return entry.val & SWP_OFFSET_MASK(entry);
+	return entry.val & SWP_OFFSET_MASK;
 }
 
 #ifdef CONFIG_MMU
@@ -90,16 +88,13 @@ static inline swp_entry_t radix_to_swp_entry(void *arg)
 {
 	swp_entry_t entry;
 
-	entry.val = (unsigned long)arg >> RADIX_TREE_EXCEPTIONAL_SHIFT;
+	entry.val = xa_to_value(arg);
 	return entry;
 }
 
 static inline void *swp_to_radix_entry(swp_entry_t entry)
 {
-	unsigned long value;
-
-	value = entry.val << RADIX_TREE_EXCEPTIONAL_SHIFT;
-	return (void *)(value | RADIX_TREE_EXCEPTIONAL_ENTRY);
+	return xa_mk_value(entry.val);
 }
 
 #if IS_ENABLED(CONFIG_DEVICE_PRIVATE)
diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h
index 965be92c33b5..a387b59640a4 100644
--- a/include/linux/swiotlb.h
+++ b/include/linux/swiotlb.h
@@ -67,11 +67,6 @@ extern void swiotlb_tbl_sync_single(struct device *hwdev,
 
 /* Accessory functions. */
 
-void *swiotlb_alloc(struct device *hwdev, size_t size, dma_addr_t *dma_handle,
-		gfp_t flags, unsigned long attrs);
-void swiotlb_free(struct device *dev, size_t size, void *vaddr,
-		dma_addr_t dma_addr, unsigned long attrs);
-
 extern dma_addr_t swiotlb_map_page(struct device *dev, struct page *page,
 				   unsigned long offset, size_t size,
 				   enum dma_data_direction dir,
@@ -107,9 +102,6 @@ swiotlb_sync_sg_for_device(struct device *hwdev, struct scatterlist *sg,
 			   int nelems, enum dma_data_direction dir);
 
 extern int
-swiotlb_dma_mapping_error(struct device *hwdev, dma_addr_t dma_addr);
-
-extern int
 swiotlb_dma_supported(struct device *hwdev, u64 mask);
 
 #ifdef CONFIG_SWIOTLB
@@ -121,7 +113,6 @@ static inline unsigned int swiotlb_max_segment(void) { return 0; }
 #endif
 
 extern void swiotlb_print_info(void);
-extern int is_swiotlb_buffer(phys_addr_t paddr);
 extern void swiotlb_set_max_segment(unsigned int);
 
 extern const struct dma_map_ops swiotlb_dma_ops;
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 2ff814c92f7f..2ac3d13a915b 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -60,7 +60,7 @@ struct tms;
 struct utimbuf;
 struct mq_attr;
 struct compat_stat;
-struct compat_timeval;
+struct old_timeval32;
 struct robust_list_head;
 struct getcpu_cache;
 struct old_linux_dirent;
@@ -513,7 +513,8 @@ asmlinkage long sys_timerfd_gettime(int ufd, struct __kernel_itimerspec __user *
 
 /* fs/utimes.c */
 asmlinkage long sys_utimensat(int dfd, const char __user *filename,
-				struct timespec __user *utimes, int flags);
+				struct __kernel_timespec __user *utimes,
+				int flags);
 
 /* kernel/acct.c */
 asmlinkage long sys_acct(const char __user *name);
@@ -613,7 +614,7 @@ asmlinkage long sys_sched_yield(void);
 asmlinkage long sys_sched_get_priority_max(int policy);
 asmlinkage long sys_sched_get_priority_min(int policy);
 asmlinkage long sys_sched_rr_get_interval(pid_t pid,
-					struct timespec __user *interval);
+				struct __kernel_timespec __user *interval);
 
 /* kernel/signal.c */
 asmlinkage long sys_restart_syscall(void);
@@ -634,7 +635,7 @@ asmlinkage long sys_rt_sigprocmask(int how, sigset_t __user *set,
 asmlinkage long sys_rt_sigpending(sigset_t __user *set, size_t sigsetsize);
 asmlinkage long sys_rt_sigtimedwait(const sigset_t __user *uthese,
 				siginfo_t __user *uinfo,
-				const struct timespec __user *uts,
+				const struct __kernel_timespec __user *uts,
 				size_t sigsetsize);
 asmlinkage long sys_rt_sigqueueinfo(pid_t pid, int sig, siginfo_t __user *uinfo);
 
@@ -829,7 +830,7 @@ asmlinkage long sys_perf_event_open(
 asmlinkage long sys_accept4(int, struct sockaddr __user *, int __user *, int);
 asmlinkage long sys_recvmmsg(int fd, struct mmsghdr __user *msg,
 			     unsigned int vlen, unsigned flags,
-			     struct timespec __user *timeout);
+			     struct __kernel_timespec __user *timeout);
 
 asmlinkage long sys_wait4(pid_t pid, int __user *stat_addr,
 				int options, struct rusage __user *ru);
@@ -954,8 +955,6 @@ asmlinkage long sys_access(const char __user *filename, int mode);
 asmlinkage long sys_rename(const char __user *oldname,
 				const char __user *newname);
 asmlinkage long sys_symlink(const char __user *old, const char __user *new);
-asmlinkage long sys_utimes(char __user *filename,
-				struct timeval __user *utimes);
 #if defined(__ARCH_WANT_STAT64) || defined(__ARCH_WANT_COMPAT_STAT64)
 asmlinkage long sys_stat64(const char __user *filename,
 				struct stat64 __user *statbuf);
@@ -985,14 +984,18 @@ asmlinkage long sys_alarm(unsigned int seconds);
 asmlinkage long sys_getpgrp(void);
 asmlinkage long sys_pause(void);
 asmlinkage long sys_time(time_t __user *tloc);
+#ifdef __ARCH_WANT_SYS_UTIME
 asmlinkage long sys_utime(char __user *filename,
 				struct utimbuf __user *times);
+asmlinkage long sys_utimes(char __user *filename,
+				struct timeval __user *utimes);
+asmlinkage long sys_futimesat(int dfd, const char __user *filename,
+			      struct timeval __user *utimes);
+#endif
 asmlinkage long sys_creat(const char __user *pathname, umode_t mode);
 asmlinkage long sys_getdents(unsigned int fd,
 				struct linux_dirent __user *dirent,
 				unsigned int count);
-asmlinkage long sys_futimesat(int dfd, const char __user *filename,
-			      struct timeval __user *utimes);
 asmlinkage long sys_select(int n, fd_set __user *inp, fd_set __user *outp,
 			fd_set __user *exp, struct timeval __user *tvp);
 asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds,
diff --git a/include/linux/tc.h b/include/linux/tc.h
index f92511e57cdb..a60639f37963 100644
--- a/include/linux/tc.h
+++ b/include/linux/tc.h
@@ -84,6 +84,7 @@ struct tc_dev {
 					   device. */
 	struct device	dev;		/* Generic device interface. */
 	struct resource	resource;	/* Address space of this device. */
+	u64		dma_mask;	/* DMA addressable range. */
 	char		vendor[9];
 	char		name[9];
 	char		firmware[9];
diff --git a/include/linux/tee_drv.h b/include/linux/tee_drv.h
index a2b3dfcee0b5..6cfe05893a76 100644
--- a/include/linux/tee_drv.h
+++ b/include/linux/tee_drv.h
@@ -453,6 +453,79 @@ static inline int tee_shm_get_id(struct tee_shm *shm)
  */
 struct tee_shm *tee_shm_get_from_id(struct tee_context *ctx, int id);
 
+/**
+ * tee_client_open_context() - Open a TEE context
+ * @start:	if not NULL, continue search after this context
+ * @match:	function to check TEE device
+ * @data:	data for match function
+ * @vers:	if not NULL, version data of TEE device of the context returned
+ *
+ * This function does an operation similar to open("/dev/teeX") in user space.
+ * A returned context must be released with tee_client_close_context().
+ *
+ * Returns a TEE context of the first TEE device matched by the match()
+ * callback or an ERR_PTR.
+ */
+struct tee_context *
+tee_client_open_context(struct tee_context *start,
+			int (*match)(struct tee_ioctl_version_data *,
+				     const void *),
+			const void *data, struct tee_ioctl_version_data *vers);
+
+/**
+ * tee_client_close_context() - Close a TEE context
+ * @ctx:	TEE context to close
+ *
+ * Note that all sessions previously opened with this context will be
+ * closed when this function is called.
+ */
+void tee_client_close_context(struct tee_context *ctx);
+
+/**
+ * tee_client_get_version() - Query version of TEE
+ * @ctx:	TEE context to TEE to query
+ * @vers:	Pointer to version data
+ */
+void tee_client_get_version(struct tee_context *ctx,
+			    struct tee_ioctl_version_data *vers);
+
+/**
+ * tee_client_open_session() - Open a session to a Trusted Application
+ * @ctx:	TEE context
+ * @arg:	Open session arguments, see description of
+ *		struct tee_ioctl_open_session_arg
+ * @param:	Parameters passed to the Trusted Application
+ *
+ * Returns < 0 on error else see @arg->ret for result. If @arg->ret
+ * is TEEC_SUCCESS the session identifier is available in @arg->session.
+ */
+int tee_client_open_session(struct tee_context *ctx,
+			    struct tee_ioctl_open_session_arg *arg,
+			    struct tee_param *param);
+
+/**
+ * tee_client_close_session() - Close a session to a Trusted Application
+ * @ctx:	TEE Context
+ * @session:	Session id
+ *
+ * Return < 0 on error else 0, regardless the session will not be
+ * valid after this function has returned.
+ */
+int tee_client_close_session(struct tee_context *ctx, u32 session);
+
+/**
+ * tee_client_invoke_func() - Invoke a function in a Trusted Application
+ * @ctx:	TEE Context
+ * @arg:	Invoke arguments, see description of
+ *		struct tee_ioctl_invoke_arg
+ * @param:	Parameters passed to the Trusted Application
+ *
+ * Returns < 0 on error else see @arg->ret for result.
+ */
+int tee_client_invoke_func(struct tee_context *ctx,
+			   struct tee_ioctl_invoke_arg *arg,
+			   struct tee_param *param);
+
 static inline bool tee_param_is_memref(struct tee_param *param)
 {
 	switch (param->attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) {
diff --git a/include/linux/thunderbolt.h b/include/linux/thunderbolt.h
index a3ed26082bc1..bf6ec83e60ee 100644
--- a/include/linux/thunderbolt.h
+++ b/include/linux/thunderbolt.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Thunderbolt service API
  *
@@ -5,10 +6,6 @@
  * Copyright (C) 2017, Intel Corporation
  * Authors: Michael Jamet <michael.jamet@intel.com>
  *          Mika Westerberg <mika.westerberg@linux.intel.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #ifndef THUNDERBOLT_H_
diff --git a/include/linux/time32.h b/include/linux/time32.h
index d1ae43c13e25..61904a6c098f 100644
--- a/include/linux/time32.h
+++ b/include/linux/time32.h
@@ -13,6 +13,36 @@
 
 #define TIME_T_MAX	(time_t)((1UL << ((sizeof(time_t) << 3) - 1)) - 1)
 
+typedef s32		old_time32_t;
+
+struct old_timespec32 {
+	old_time32_t	tv_sec;
+	s32		tv_nsec;
+};
+
+struct old_timeval32 {
+	old_time32_t	tv_sec;
+	s32		tv_usec;
+};
+
+struct old_itimerspec32 {
+	struct old_timespec32 it_interval;
+	struct old_timespec32 it_value;
+};
+
+struct old_utimbuf32 {
+	old_time32_t	actime;
+	old_time32_t	modtime;
+};
+
+extern int get_old_timespec32(struct timespec64 *, const void __user *);
+extern int put_old_timespec32(const struct timespec64 *, void __user *);
+extern int get_old_itimerspec32(struct itimerspec64 *its,
+			const struct old_itimerspec32 __user *uits);
+extern int put_old_itimerspec32(const struct itimerspec64 *its,
+			struct old_itimerspec32 __user *uits);
+
+
 #if __BITS_PER_LONG == 64
 
 /* timespec64 is defined as timespec here */
@@ -105,16 +135,6 @@ static inline bool timespec_valid(const struct timespec *ts)
 	return true;
 }
 
-static inline bool timespec_valid_strict(const struct timespec *ts)
-{
-	if (!timespec_valid(ts))
-		return false;
-	/* Disallow values that could overflow ktime_t */
-	if ((unsigned long long)ts->tv_sec >= KTIME_SEC_MAX)
-		return false;
-	return true;
-}
-
 /**
  * timespec_to_ns - Convert timespec to nanoseconds
  * @ts:		pointer to the timespec variable to be converted
@@ -149,19 +169,6 @@ static __always_inline void timespec_add_ns(struct timespec *a, u64 ns)
 	a->tv_nsec = ns;
 }
 
-/**
- * time_to_tm - converts the calendar time to local broken-down time
- *
- * @totalsecs	the number of seconds elapsed since 00:00:00 on January 1, 1970,
- *		Coordinated Universal Time (UTC).
- * @offset	offset seconds adding to totalsecs.
- * @result	pointer to struct tm variable to receive broken-down time
- */
-static inline void time_to_tm(time_t totalsecs, int offset, struct tm *result)
-{
-	time64_to_tm(totalsecs, offset, result);
-}
-
 static inline unsigned long mktime(const unsigned int year,
 			const unsigned int mon, const unsigned int day,
 			const unsigned int hour, const unsigned int min,
@@ -183,8 +190,6 @@ static inline bool timeval_valid(const struct timeval *tv)
 	return true;
 }
 
-extern struct timespec timespec_trunc(struct timespec t, unsigned int gran);
-
 /**
  * timeval_to_ns - Convert timeval to nanoseconds
  * @ts:		pointer to the timeval variable to be converted
@@ -208,18 +213,17 @@ extern struct timeval ns_to_timeval(const s64 nsec);
 extern struct __kernel_old_timeval ns_to_kernel_old_timeval(s64 nsec);
 
 /*
- * New aliases for compat time functions. These will be used to replace
- * the compat code so it can be shared between 32-bit and 64-bit builds
- * both of which provide compatibility with old 32-bit tasks.
+ * Old names for the 32-bit time_t interfaces, these will be removed
+ * when everything uses the new names.
  */
-#define old_time32_t		compat_time_t
-#define old_timeval32		compat_timeval
-#define old_timespec32		compat_timespec
-#define old_itimerspec32	compat_itimerspec
-#define ns_to_old_timeval32	ns_to_compat_timeval
-#define get_old_itimerspec32	get_compat_itimerspec64
-#define put_old_itimerspec32	put_compat_itimerspec64
-#define get_old_timespec32	compat_get_timespec64
-#define put_old_timespec32	compat_put_timespec64
+#define compat_time_t		old_time32_t
+#define compat_timeval		old_timeval32
+#define compat_timespec		old_timespec32
+#define compat_itimerspec	old_itimerspec32
+#define ns_to_compat_timeval	ns_to_old_timeval32
+#define get_compat_itimerspec64	get_old_itimerspec32
+#define put_compat_itimerspec64	put_old_itimerspec32
+#define compat_get_timespec64	get_old_timespec32
+#define compat_put_timespec64	put_old_timespec32
 
 #endif
diff --git a/include/linux/timekeeping.h b/include/linux/timekeeping.h
index a5a3cfc3c2fa..29975e93fcb8 100644
--- a/include/linux/timekeeping.h
+++ b/include/linux/timekeeping.h
@@ -266,9 +266,6 @@ extern int update_persistent_clock64(struct timespec64 now);
  * deprecated aliases, don't use in new code
  */
 #define getnstimeofday64(ts)		ktime_get_real_ts64(ts)
-#define get_monotonic_boottime64(ts)	ktime_get_boottime_ts64(ts)
-#define getrawmonotonic64(ts)		ktime_get_raw_ts64(ts)
-#define timekeeping_clocktai64(ts)	ktime_get_clocktai_ts64(ts)
 
 static inline struct timespec64 current_kernel_time64(void)
 {
@@ -279,13 +276,4 @@ static inline struct timespec64 current_kernel_time64(void)
 	return ts;
 }
 
-static inline struct timespec64 get_monotonic_coarse64(void)
-{
-	struct timespec64 ts;
-
-	ktime_get_coarse_ts64(&ts);
-
-	return ts;
-}
-
 #endif
diff --git a/include/linux/timekeeping32.h b/include/linux/timekeeping32.h
index 8762c2f45f8b..a502616f7e1c 100644
--- a/include/linux/timekeeping32.h
+++ b/include/linux/timekeeping32.h
@@ -6,27 +6,18 @@
  * over time so we can remove the file here.
  */
 
-extern void do_gettimeofday(struct timeval *tv);
-unsigned long get_seconds(void);
-
-static inline struct timespec current_kernel_time(void)
+static inline void do_gettimeofday(struct timeval *tv)
 {
-	struct timespec64 ts64;
+	struct timespec64 now;
 
-	ktime_get_coarse_real_ts64(&ts64);
-
-	return timespec64_to_timespec(ts64);
+	ktime_get_real_ts64(&now);
+	tv->tv_sec = now.tv_sec;
+	tv->tv_usec = now.tv_nsec/1000;
 }
 
-/**
- * Deprecated. Use do_settimeofday64().
- */
-static inline int do_settimeofday(const struct timespec *ts)
+static inline unsigned long get_seconds(void)
 {
-	struct timespec64 ts64;
-
-	ts64 = timespec_to_timespec64(*ts);
-	return do_settimeofday64(&ts64);
+	return ktime_get_real_seconds();
 }
 
 static inline void getnstimeofday(struct timespec *ts)
@@ -45,14 +36,6 @@ static inline void ktime_get_ts(struct timespec *ts)
 	*ts = timespec64_to_timespec(ts64);
 }
 
-static inline void ktime_get_real_ts(struct timespec *ts)
-{
-	struct timespec64 ts64;
-
-	ktime_get_real_ts64(&ts64);
-	*ts = timespec64_to_timespec(ts64);
-}
-
 static inline void getrawmonotonic(struct timespec *ts)
 {
 	struct timespec64 ts64;
@@ -61,15 +44,6 @@ static inline void getrawmonotonic(struct timespec *ts)
 	*ts = timespec64_to_timespec(ts64);
 }
 
-static inline struct timespec get_monotonic_coarse(void)
-{
-	struct timespec64 ts64;
-
-	ktime_get_coarse_ts64(&ts64);
-
-	return timespec64_to_timespec(ts64);
-}
-
 static inline void getboottime(struct timespec *ts)
 {
 	struct timespec64 ts64;
@@ -79,19 +53,6 @@ static inline void getboottime(struct timespec *ts)
 }
 
 /*
- * Timespec interfaces utilizing the ktime based ones
- */
-static inline void get_monotonic_boottime(struct timespec *ts)
-{
-	*ts = ktime_to_timespec(ktime_get_boottime());
-}
-
-static inline void timekeeping_clocktai(struct timespec *ts)
-{
-	*ts = ktime_to_timespec(ktime_get_clocktai());
-}
-
-/*
  * Persistent clock related interfaces
  */
 extern void read_persistent_clock(struct timespec *ts);
diff --git a/include/linux/uio_driver.h b/include/linux/uio_driver.h
index 6f8b68cd460f..a3cd7cb67a69 100644
--- a/include/linux/uio_driver.h
+++ b/include/linux/uio_driver.h
@@ -133,6 +133,7 @@ extern void uio_event_notify(struct uio_info *info);
 #define UIO_MEM_PHYS	1
 #define UIO_MEM_LOGICAL	2
 #define UIO_MEM_VIRTUAL 3
+#define UIO_MEM_IOVA	4
 
 /* defines for uio_port->porttype */
 #define UIO_PORT_NONE	0
diff --git a/include/linux/usb/chipidea.h b/include/linux/usb/chipidea.h
index 07f99362bc90..63758c399e4e 100644
--- a/include/linux/usb/chipidea.h
+++ b/include/linux/usb/chipidea.h
@@ -77,6 +77,12 @@ struct ci_hdrc_platform_data {
 	struct ci_hdrc_cable		vbus_extcon;
 	struct ci_hdrc_cable		id_extcon;
 	u32			phy_clkgate_delay_us;
+
+	/* pins */
+	struct pinctrl *pctl;
+	struct pinctrl_state *pins_default;
+	struct pinctrl_state *pins_host;
+	struct pinctrl_state *pins_device;
 };
 
 /* Default offset of capability registers */
diff --git a/include/linux/vt_kern.h b/include/linux/vt_kern.h
index 3fd07912909c..8dc77e40bc03 100644
--- a/include/linux/vt_kern.h
+++ b/include/linux/vt_kern.h
@@ -135,13 +135,6 @@ extern int do_unbind_con_driver(const struct consw *csw, int first, int last,
 			     int deflt);
 int vty_init(const struct file_operations *console_fops);
 
-static inline bool vt_force_oops_output(struct vc_data *vc)
-{
-	if (oops_in_progress && vc->vc_panic_force_write  && panic_timeout >= 0)
-		return true;
-	return false;
-}
-
 extern char vt_dont_switch;
 extern int default_utf8;
 extern int global_cursor_default;
diff --git a/include/linux/wait.h b/include/linux/wait.h
index d9f131ecf708..ed7c122cb31f 100644
--- a/include/linux/wait.h
+++ b/include/linux/wait.h
@@ -1052,10 +1052,9 @@ do {										\
 	__ret;									\
 })
 
-#define __wait_event_interruptible_lock_irq_timeout(wq_head, condition,		\
-						    lock, timeout)		\
+#define __wait_event_lock_irq_timeout(wq_head, condition, lock, timeout, state)	\
 	___wait_event(wq_head, ___wait_cond_timeout(condition),			\
-		      TASK_INTERRUPTIBLE, 0, timeout,				\
+		      state, 0, timeout,					\
 		      spin_unlock_irq(&lock);					\
 		      __ret = schedule_timeout(__ret);				\
 		      spin_lock_irq(&lock));
@@ -1089,8 +1088,19 @@ do {										\
 ({										\
 	long __ret = timeout;							\
 	if (!___wait_cond_timeout(condition))					\
-		__ret = __wait_event_interruptible_lock_irq_timeout(		\
-					wq_head, condition, lock, timeout);	\
+		__ret = __wait_event_lock_irq_timeout(				\
+					wq_head, condition, lock, timeout,	\
+					TASK_INTERRUPTIBLE);			\
+	__ret;									\
+})
+
+#define wait_event_lock_irq_timeout(wq_head, condition, lock, timeout)		\
+({										\
+	long __ret = timeout;							\
+	if (!___wait_cond_timeout(condition))					\
+		__ret = __wait_event_lock_irq_timeout(				\
+					wq_head, condition, lock, timeout,	\
+					TASK_UNINTERRUPTIBLE);			\
 	__ret;									\
 })
 
diff --git a/include/linux/xarray.h b/include/linux/xarray.h
index 2dfc8006fe64..d9514928ddac 100644
--- a/include/linux/xarray.h
+++ b/include/linux/xarray.h
@@ -4,10 +4,432 @@
 /*
  * eXtensible Arrays
  * Copyright (c) 2017 Microsoft Corporation
- * Author: Matthew Wilcox <mawilcox@microsoft.com>
+ * Author: Matthew Wilcox <willy@infradead.org>
+ *
+ * See Documentation/core-api/xarray.rst for how to use the XArray.
  */
 
+#include <linux/bug.h>
+#include <linux/compiler.h>
+#include <linux/gfp.h>
+#include <linux/kconfig.h>
+#include <linux/kernel.h>
+#include <linux/rcupdate.h>
 #include <linux/spinlock.h>
+#include <linux/types.h>
+
+/*
+ * The bottom two bits of the entry determine how the XArray interprets
+ * the contents:
+ *
+ * 00: Pointer entry
+ * 10: Internal entry
+ * x1: Value entry or tagged pointer
+ *
+ * Attempting to store internal entries in the XArray is a bug.
+ *
+ * Most internal entries are pointers to the next node in the tree.
+ * The following internal entries have a special meaning:
+ *
+ * 0-62: Sibling entries
+ * 256: Zero entry
+ * 257: Retry entry
+ *
+ * Errors are also represented as internal entries, but use the negative
+ * space (-4094 to -2).  They're never stored in the slots array; only
+ * returned by the normal API.
+ */
+
+#define BITS_PER_XA_VALUE	(BITS_PER_LONG - 1)
+
+/**
+ * xa_mk_value() - Create an XArray entry from an integer.
+ * @v: Value to store in XArray.
+ *
+ * Context: Any context.
+ * Return: An entry suitable for storing in the XArray.
+ */
+static inline void *xa_mk_value(unsigned long v)
+{
+	WARN_ON((long)v < 0);
+	return (void *)((v << 1) | 1);
+}
+
+/**
+ * xa_to_value() - Get value stored in an XArray entry.
+ * @entry: XArray entry.
+ *
+ * Context: Any context.
+ * Return: The value stored in the XArray entry.
+ */
+static inline unsigned long xa_to_value(const void *entry)
+{
+	return (unsigned long)entry >> 1;
+}
+
+/**
+ * xa_is_value() - Determine if an entry is a value.
+ * @entry: XArray entry.
+ *
+ * Context: Any context.
+ * Return: True if the entry is a value, false if it is a pointer.
+ */
+static inline bool xa_is_value(const void *entry)
+{
+	return (unsigned long)entry & 1;
+}
+
+/**
+ * xa_tag_pointer() - Create an XArray entry for a tagged pointer.
+ * @p: Plain pointer.
+ * @tag: Tag value (0, 1 or 3).
+ *
+ * If the user of the XArray prefers, they can tag their pointers instead
+ * of storing value entries.  Three tags are available (0, 1 and 3).
+ * These are distinct from the xa_mark_t as they are not replicated up
+ * through the array and cannot be searched for.
+ *
+ * Context: Any context.
+ * Return: An XArray entry.
+ */
+static inline void *xa_tag_pointer(void *p, unsigned long tag)
+{
+	return (void *)((unsigned long)p | tag);
+}
+
+/**
+ * xa_untag_pointer() - Turn an XArray entry into a plain pointer.
+ * @entry: XArray entry.
+ *
+ * If you have stored a tagged pointer in the XArray, call this function
+ * to get the untagged version of the pointer.
+ *
+ * Context: Any context.
+ * Return: A pointer.
+ */
+static inline void *xa_untag_pointer(void *entry)
+{
+	return (void *)((unsigned long)entry & ~3UL);
+}
+
+/**
+ * xa_pointer_tag() - Get the tag stored in an XArray entry.
+ * @entry: XArray entry.
+ *
+ * If you have stored a tagged pointer in the XArray, call this function
+ * to get the tag of that pointer.
+ *
+ * Context: Any context.
+ * Return: A tag.
+ */
+static inline unsigned int xa_pointer_tag(void *entry)
+{
+	return (unsigned long)entry & 3UL;
+}
+
+/*
+ * xa_mk_internal() - Create an internal entry.
+ * @v: Value to turn into an internal entry.
+ *
+ * Context: Any context.
+ * Return: An XArray internal entry corresponding to this value.
+ */
+static inline void *xa_mk_internal(unsigned long v)
+{
+	return (void *)((v << 2) | 2);
+}
+
+/*
+ * xa_to_internal() - Extract the value from an internal entry.
+ * @entry: XArray entry.
+ *
+ * Context: Any context.
+ * Return: The value which was stored in the internal entry.
+ */
+static inline unsigned long xa_to_internal(const void *entry)
+{
+	return (unsigned long)entry >> 2;
+}
+
+/*
+ * xa_is_internal() - Is the entry an internal entry?
+ * @entry: XArray entry.
+ *
+ * Context: Any context.
+ * Return: %true if the entry is an internal entry.
+ */
+static inline bool xa_is_internal(const void *entry)
+{
+	return ((unsigned long)entry & 3) == 2;
+}
+
+/**
+ * xa_is_err() - Report whether an XArray operation returned an error
+ * @entry: Result from calling an XArray function
+ *
+ * If an XArray operation cannot complete an operation, it will return
+ * a special value indicating an error.  This function tells you
+ * whether an error occurred; xa_err() tells you which error occurred.
+ *
+ * Context: Any context.
+ * Return: %true if the entry indicates an error.
+ */
+static inline bool xa_is_err(const void *entry)
+{
+	return unlikely(xa_is_internal(entry));
+}
+
+/**
+ * xa_err() - Turn an XArray result into an errno.
+ * @entry: Result from calling an XArray function.
+ *
+ * If an XArray operation cannot complete an operation, it will return
+ * a special pointer value which encodes an errno.  This function extracts
+ * the errno from the pointer value, or returns 0 if the pointer does not
+ * represent an errno.
+ *
+ * Context: Any context.
+ * Return: A negative errno or 0.
+ */
+static inline int xa_err(void *entry)
+{
+	/* xa_to_internal() would not do sign extension. */
+	if (xa_is_err(entry))
+		return (long)entry >> 2;
+	return 0;
+}
+
+typedef unsigned __bitwise xa_mark_t;
+#define XA_MARK_0		((__force xa_mark_t)0U)
+#define XA_MARK_1		((__force xa_mark_t)1U)
+#define XA_MARK_2		((__force xa_mark_t)2U)
+#define XA_PRESENT		((__force xa_mark_t)8U)
+#define XA_MARK_MAX		XA_MARK_2
+#define XA_FREE_MARK		XA_MARK_0
+
+enum xa_lock_type {
+	XA_LOCK_IRQ = 1,
+	XA_LOCK_BH = 2,
+};
+
+/*
+ * Values for xa_flags.  The radix tree stores its GFP flags in the xa_flags,
+ * and we remain compatible with that.
+ */
+#define XA_FLAGS_LOCK_IRQ	((__force gfp_t)XA_LOCK_IRQ)
+#define XA_FLAGS_LOCK_BH	((__force gfp_t)XA_LOCK_BH)
+#define XA_FLAGS_TRACK_FREE	((__force gfp_t)4U)
+#define XA_FLAGS_MARK(mark)	((__force gfp_t)((1U << __GFP_BITS_SHIFT) << \
+						(__force unsigned)(mark)))
+
+#define XA_FLAGS_ALLOC	(XA_FLAGS_TRACK_FREE | XA_FLAGS_MARK(XA_FREE_MARK))
+
+/**
+ * struct xarray - The anchor of the XArray.
+ * @xa_lock: Lock that protects the contents of the XArray.
+ *
+ * To use the xarray, define it statically or embed it in your data structure.
+ * It is a very small data structure, so it does not usually make sense to
+ * allocate it separately and keep a pointer to it in your data structure.
+ *
+ * You may use the xa_lock to protect your own data structures as well.
+ */
+/*
+ * If all of the entries in the array are NULL, @xa_head is a NULL pointer.
+ * If the only non-NULL entry in the array is at index 0, @xa_head is that
+ * entry.  If any other entry in the array is non-NULL, @xa_head points
+ * to an @xa_node.
+ */
+struct xarray {
+	spinlock_t	xa_lock;
+/* private: The rest of the data structure is not to be used directly. */
+	gfp_t		xa_flags;
+	void __rcu *	xa_head;
+};
+
+#define XARRAY_INIT(name, flags) {				\
+	.xa_lock = __SPIN_LOCK_UNLOCKED(name.xa_lock),		\
+	.xa_flags = flags,					\
+	.xa_head = NULL,					\
+}
+
+/**
+ * DEFINE_XARRAY_FLAGS() - Define an XArray with custom flags.
+ * @name: A string that names your XArray.
+ * @flags: XA_FLAG values.
+ *
+ * This is intended for file scope definitions of XArrays.  It declares
+ * and initialises an empty XArray with the chosen name and flags.  It is
+ * equivalent to calling xa_init_flags() on the array, but it does the
+ * initialisation at compiletime instead of runtime.
+ */
+#define DEFINE_XARRAY_FLAGS(name, flags)				\
+	struct xarray name = XARRAY_INIT(name, flags)
+
+/**
+ * DEFINE_XARRAY() - Define an XArray.
+ * @name: A string that names your XArray.
+ *
+ * This is intended for file scope definitions of XArrays.  It declares
+ * and initialises an empty XArray with the chosen name.  It is equivalent
+ * to calling xa_init() on the array, but it does the initialisation at
+ * compiletime instead of runtime.
+ */
+#define DEFINE_XARRAY(name) DEFINE_XARRAY_FLAGS(name, 0)
+
+/**
+ * DEFINE_XARRAY_ALLOC() - Define an XArray which can allocate IDs.
+ * @name: A string that names your XArray.
+ *
+ * This is intended for file scope definitions of allocating XArrays.
+ * See also DEFINE_XARRAY().
+ */
+#define DEFINE_XARRAY_ALLOC(name) DEFINE_XARRAY_FLAGS(name, XA_FLAGS_ALLOC)
+
+void xa_init_flags(struct xarray *, gfp_t flags);
+void *xa_load(struct xarray *, unsigned long index);
+void *xa_store(struct xarray *, unsigned long index, void *entry, gfp_t);
+void *xa_cmpxchg(struct xarray *, unsigned long index,
+			void *old, void *entry, gfp_t);
+int xa_reserve(struct xarray *, unsigned long index, gfp_t);
+void *xa_store_range(struct xarray *, unsigned long first, unsigned long last,
+			void *entry, gfp_t);
+bool xa_get_mark(struct xarray *, unsigned long index, xa_mark_t);
+void xa_set_mark(struct xarray *, unsigned long index, xa_mark_t);
+void xa_clear_mark(struct xarray *, unsigned long index, xa_mark_t);
+void *xa_find(struct xarray *xa, unsigned long *index,
+		unsigned long max, xa_mark_t) __attribute__((nonnull(2)));
+void *xa_find_after(struct xarray *xa, unsigned long *index,
+		unsigned long max, xa_mark_t) __attribute__((nonnull(2)));
+unsigned int xa_extract(struct xarray *, void **dst, unsigned long start,
+		unsigned long max, unsigned int n, xa_mark_t);
+void xa_destroy(struct xarray *);
+
+/**
+ * xa_init() - Initialise an empty XArray.
+ * @xa: XArray.
+ *
+ * An empty XArray is full of NULL entries.
+ *
+ * Context: Any context.
+ */
+static inline void xa_init(struct xarray *xa)
+{
+	xa_init_flags(xa, 0);
+}
+
+/**
+ * xa_empty() - Determine if an array has any present entries.
+ * @xa: XArray.
+ *
+ * Context: Any context.
+ * Return: %true if the array contains only NULL pointers.
+ */
+static inline bool xa_empty(const struct xarray *xa)
+{
+	return xa->xa_head == NULL;
+}
+
+/**
+ * xa_marked() - Inquire whether any entry in this array has a mark set
+ * @xa: Array
+ * @mark: Mark value
+ *
+ * Context: Any context.
+ * Return: %true if any entry has this mark set.
+ */
+static inline bool xa_marked(const struct xarray *xa, xa_mark_t mark)
+{
+	return xa->xa_flags & XA_FLAGS_MARK(mark);
+}
+
+/**
+ * xa_erase() - Erase this entry from the XArray.
+ * @xa: XArray.
+ * @index: Index of entry.
+ *
+ * This function is the equivalent of calling xa_store() with %NULL as
+ * the third argument.  The XArray does not need to allocate memory, so
+ * the user does not need to provide GFP flags.
+ *
+ * Context: Process context.  Takes and releases the xa_lock.
+ * Return: The entry which used to be at this index.
+ */
+static inline void *xa_erase(struct xarray *xa, unsigned long index)
+{
+	return xa_store(xa, index, NULL, 0);
+}
+
+/**
+ * xa_insert() - Store this entry in the XArray unless another entry is
+ *			already present.
+ * @xa: XArray.
+ * @index: Index into array.
+ * @entry: New entry.
+ * @gfp: Memory allocation flags.
+ *
+ * If you would rather see the existing entry in the array, use xa_cmpxchg().
+ * This function is for users who don't care what the entry is, only that
+ * one is present.
+ *
+ * Context: Process context.  Takes and releases the xa_lock.
+ *	    May sleep if the @gfp flags permit.
+ * Return: 0 if the store succeeded.  -EEXIST if another entry was present.
+ * -ENOMEM if memory could not be allocated.
+ */
+static inline int xa_insert(struct xarray *xa, unsigned long index,
+		void *entry, gfp_t gfp)
+{
+	void *curr = xa_cmpxchg(xa, index, NULL, entry, gfp);
+	if (!curr)
+		return 0;
+	if (xa_is_err(curr))
+		return xa_err(curr);
+	return -EEXIST;
+}
+
+/**
+ * xa_release() - Release a reserved entry.
+ * @xa: XArray.
+ * @index: Index of entry.
+ *
+ * After calling xa_reserve(), you can call this function to release the
+ * reservation.  If the entry at @index has been stored to, this function
+ * will do nothing.
+ */
+static inline void xa_release(struct xarray *xa, unsigned long index)
+{
+	xa_cmpxchg(xa, index, NULL, NULL, 0);
+}
+
+/**
+ * xa_for_each() - Iterate over a portion of an XArray.
+ * @xa: XArray.
+ * @entry: Entry retrieved from array.
+ * @index: Index of @entry.
+ * @max: Maximum index to retrieve from array.
+ * @filter: Selection criterion.
+ *
+ * Initialise @index to the lowest index you want to retrieve from the
+ * array.  During the iteration, @entry will have the value of the entry
+ * stored in @xa at @index.  The iteration will skip all entries in the
+ * array which do not match @filter.  You may modify @index during the
+ * iteration if you want to skip or reprocess indices.  It is safe to modify
+ * the array during the iteration.  At the end of the iteration, @entry will
+ * be set to NULL and @index will have a value less than or equal to max.
+ *
+ * xa_for_each() is O(n.log(n)) while xas_for_each() is O(n).  You have
+ * to handle your own locking with xas_for_each(), and if you have to unlock
+ * after each iteration, it will also end up being O(n.log(n)).  xa_for_each()
+ * will spin if it hits a retry entry; if you intend to see retry entries,
+ * you should use the xas_for_each() iterator instead.  The xas_for_each()
+ * iterator will expand into more inline code than xa_for_each().
+ *
+ * Context: Any context.  Takes and releases the RCU lock.
+ */
+#define xa_for_each(xa, entry, index, max, filter) \
+	for (entry = xa_find(xa, &index, max, filter); entry; \
+	     entry = xa_find_after(xa, &index, max, filter))
 
 #define xa_trylock(xa)		spin_trylock(&(xa)->xa_lock)
 #define xa_lock(xa)		spin_lock(&(xa)->xa_lock)
@@ -21,4 +443,873 @@
 #define xa_unlock_irqrestore(xa, flags) \
 				spin_unlock_irqrestore(&(xa)->xa_lock, flags)
 
+/*
+ * Versions of the normal API which require the caller to hold the
+ * xa_lock.  If the GFP flags allow it, they will drop the lock to
+ * allocate memory, then reacquire it afterwards.  These functions
+ * may also re-enable interrupts if the XArray flags indicate the
+ * locking should be interrupt safe.
+ */
+void *__xa_erase(struct xarray *, unsigned long index);
+void *__xa_store(struct xarray *, unsigned long index, void *entry, gfp_t);
+void *__xa_cmpxchg(struct xarray *, unsigned long index, void *old,
+		void *entry, gfp_t);
+int __xa_alloc(struct xarray *, u32 *id, u32 max, void *entry, gfp_t);
+void __xa_set_mark(struct xarray *, unsigned long index, xa_mark_t);
+void __xa_clear_mark(struct xarray *, unsigned long index, xa_mark_t);
+
+/**
+ * __xa_insert() - Store this entry in the XArray unless another entry is
+ *			already present.
+ * @xa: XArray.
+ * @index: Index into array.
+ * @entry: New entry.
+ * @gfp: Memory allocation flags.
+ *
+ * If you would rather see the existing entry in the array, use __xa_cmpxchg().
+ * This function is for users who don't care what the entry is, only that
+ * one is present.
+ *
+ * Context: Any context.  Expects xa_lock to be held on entry.  May
+ *	    release and reacquire xa_lock if the @gfp flags permit.
+ * Return: 0 if the store succeeded.  -EEXIST if another entry was present.
+ * -ENOMEM if memory could not be allocated.
+ */
+static inline int __xa_insert(struct xarray *xa, unsigned long index,
+		void *entry, gfp_t gfp)
+{
+	void *curr = __xa_cmpxchg(xa, index, NULL, entry, gfp);
+	if (!curr)
+		return 0;
+	if (xa_is_err(curr))
+		return xa_err(curr);
+	return -EEXIST;
+}
+
+/**
+ * xa_erase_bh() - Erase this entry from the XArray.
+ * @xa: XArray.
+ * @index: Index of entry.
+ *
+ * This function is the equivalent of calling xa_store() with %NULL as
+ * the third argument.  The XArray does not need to allocate memory, so
+ * the user does not need to provide GFP flags.
+ *
+ * Context: Process context.  Takes and releases the xa_lock while
+ * disabling softirqs.
+ * Return: The entry which used to be at this index.
+ */
+static inline void *xa_erase_bh(struct xarray *xa, unsigned long index)
+{
+	void *entry;
+
+	xa_lock_bh(xa);
+	entry = __xa_erase(xa, index);
+	xa_unlock_bh(xa);
+
+	return entry;
+}
+
+/**
+ * xa_erase_irq() - Erase this entry from the XArray.
+ * @xa: XArray.
+ * @index: Index of entry.
+ *
+ * This function is the equivalent of calling xa_store() with %NULL as
+ * the third argument.  The XArray does not need to allocate memory, so
+ * the user does not need to provide GFP flags.
+ *
+ * Context: Process context.  Takes and releases the xa_lock while
+ * disabling interrupts.
+ * Return: The entry which used to be at this index.
+ */
+static inline void *xa_erase_irq(struct xarray *xa, unsigned long index)
+{
+	void *entry;
+
+	xa_lock_irq(xa);
+	entry = __xa_erase(xa, index);
+	xa_unlock_irq(xa);
+
+	return entry;
+}
+
+/**
+ * xa_alloc() - Find somewhere to store this entry in the XArray.
+ * @xa: XArray.
+ * @id: Pointer to ID.
+ * @max: Maximum ID to allocate (inclusive).
+ * @entry: New entry.
+ * @gfp: Memory allocation flags.
+ *
+ * Allocates an unused ID in the range specified by @id and @max.
+ * Updates the @id pointer with the index, then stores the entry at that
+ * index.  A concurrent lookup will not see an uninitialised @id.
+ *
+ * Context: Process context.  Takes and releases the xa_lock.  May sleep if
+ * the @gfp flags permit.
+ * Return: 0 on success, -ENOMEM if memory allocation fails or -ENOSPC if
+ * there is no more space in the XArray.
+ */
+static inline int xa_alloc(struct xarray *xa, u32 *id, u32 max, void *entry,
+		gfp_t gfp)
+{
+	int err;
+
+	xa_lock(xa);
+	err = __xa_alloc(xa, id, max, entry, gfp);
+	xa_unlock(xa);
+
+	return err;
+}
+
+/**
+ * xa_alloc_bh() - Find somewhere to store this entry in the XArray.
+ * @xa: XArray.
+ * @id: Pointer to ID.
+ * @max: Maximum ID to allocate (inclusive).
+ * @entry: New entry.
+ * @gfp: Memory allocation flags.
+ *
+ * Allocates an unused ID in the range specified by @id and @max.
+ * Updates the @id pointer with the index, then stores the entry at that
+ * index.  A concurrent lookup will not see an uninitialised @id.
+ *
+ * Context: Process context.  Takes and releases the xa_lock while
+ * disabling softirqs.  May sleep if the @gfp flags permit.
+ * Return: 0 on success, -ENOMEM if memory allocation fails or -ENOSPC if
+ * there is no more space in the XArray.
+ */
+static inline int xa_alloc_bh(struct xarray *xa, u32 *id, u32 max, void *entry,
+		gfp_t gfp)
+{
+	int err;
+
+	xa_lock_bh(xa);
+	err = __xa_alloc(xa, id, max, entry, gfp);
+	xa_unlock_bh(xa);
+
+	return err;
+}
+
+/**
+ * xa_alloc_irq() - Find somewhere to store this entry in the XArray.
+ * @xa: XArray.
+ * @id: Pointer to ID.
+ * @max: Maximum ID to allocate (inclusive).
+ * @entry: New entry.
+ * @gfp: Memory allocation flags.
+ *
+ * Allocates an unused ID in the range specified by @id and @max.
+ * Updates the @id pointer with the index, then stores the entry at that
+ * index.  A concurrent lookup will not see an uninitialised @id.
+ *
+ * Context: Process context.  Takes and releases the xa_lock while
+ * disabling interrupts.  May sleep if the @gfp flags permit.
+ * Return: 0 on success, -ENOMEM if memory allocation fails or -ENOSPC if
+ * there is no more space in the XArray.
+ */
+static inline int xa_alloc_irq(struct xarray *xa, u32 *id, u32 max, void *entry,
+		gfp_t gfp)
+{
+	int err;
+
+	xa_lock_irq(xa);
+	err = __xa_alloc(xa, id, max, entry, gfp);
+	xa_unlock_irq(xa);
+
+	return err;
+}
+
+/* Everything below here is the Advanced API.  Proceed with caution. */
+
+/*
+ * The xarray is constructed out of a set of 'chunks' of pointers.  Choosing
+ * the best chunk size requires some tradeoffs.  A power of two recommends
+ * itself so that we can walk the tree based purely on shifts and masks.
+ * Generally, the larger the better; as the number of slots per level of the
+ * tree increases, the less tall the tree needs to be.  But that needs to be
+ * balanced against the memory consumption of each node.  On a 64-bit system,
+ * xa_node is currently 576 bytes, and we get 7 of them per 4kB page.  If we
+ * doubled the number of slots per node, we'd get only 3 nodes per 4kB page.
+ */
+#ifndef XA_CHUNK_SHIFT
+#define XA_CHUNK_SHIFT		(CONFIG_BASE_SMALL ? 4 : 6)
+#endif
+#define XA_CHUNK_SIZE		(1UL << XA_CHUNK_SHIFT)
+#define XA_CHUNK_MASK		(XA_CHUNK_SIZE - 1)
+#define XA_MAX_MARKS		3
+#define XA_MARK_LONGS		DIV_ROUND_UP(XA_CHUNK_SIZE, BITS_PER_LONG)
+
+/*
+ * @count is the count of every non-NULL element in the ->slots array
+ * whether that is a value entry, a retry entry, a user pointer,
+ * a sibling entry or a pointer to the next level of the tree.
+ * @nr_values is the count of every element in ->slots which is
+ * either a value entry or a sibling of a value entry.
+ */
+struct xa_node {
+	unsigned char	shift;		/* Bits remaining in each slot */
+	unsigned char	offset;		/* Slot offset in parent */
+	unsigned char	count;		/* Total entry count */
+	unsigned char	nr_values;	/* Value entry count */
+	struct xa_node __rcu *parent;	/* NULL at top of tree */
+	struct xarray	*array;		/* The array we belong to */
+	union {
+		struct list_head private_list;	/* For tree user */
+		struct rcu_head	rcu_head;	/* Used when freeing node */
+	};
+	void __rcu	*slots[XA_CHUNK_SIZE];
+	union {
+		unsigned long	tags[XA_MAX_MARKS][XA_MARK_LONGS];
+		unsigned long	marks[XA_MAX_MARKS][XA_MARK_LONGS];
+	};
+};
+
+void xa_dump(const struct xarray *);
+void xa_dump_node(const struct xa_node *);
+
+#ifdef XA_DEBUG
+#define XA_BUG_ON(xa, x) do {					\
+		if (x) {					\
+			xa_dump(xa);				\
+			BUG();					\
+		}						\
+	} while (0)
+#define XA_NODE_BUG_ON(node, x) do {				\
+		if (x) {					\
+			if (node) xa_dump_node(node);		\
+			BUG();					\
+		}						\
+	} while (0)
+#else
+#define XA_BUG_ON(xa, x)	do { } while (0)
+#define XA_NODE_BUG_ON(node, x)	do { } while (0)
+#endif
+
+/* Private */
+static inline void *xa_head(const struct xarray *xa)
+{
+	return rcu_dereference_check(xa->xa_head,
+						lockdep_is_held(&xa->xa_lock));
+}
+
+/* Private */
+static inline void *xa_head_locked(const struct xarray *xa)
+{
+	return rcu_dereference_protected(xa->xa_head,
+						lockdep_is_held(&xa->xa_lock));
+}
+
+/* Private */
+static inline void *xa_entry(const struct xarray *xa,
+				const struct xa_node *node, unsigned int offset)
+{
+	XA_NODE_BUG_ON(node, offset >= XA_CHUNK_SIZE);
+	return rcu_dereference_check(node->slots[offset],
+						lockdep_is_held(&xa->xa_lock));
+}
+
+/* Private */
+static inline void *xa_entry_locked(const struct xarray *xa,
+				const struct xa_node *node, unsigned int offset)
+{
+	XA_NODE_BUG_ON(node, offset >= XA_CHUNK_SIZE);
+	return rcu_dereference_protected(node->slots[offset],
+						lockdep_is_held(&xa->xa_lock));
+}
+
+/* Private */
+static inline struct xa_node *xa_parent(const struct xarray *xa,
+					const struct xa_node *node)
+{
+	return rcu_dereference_check(node->parent,
+						lockdep_is_held(&xa->xa_lock));
+}
+
+/* Private */
+static inline struct xa_node *xa_parent_locked(const struct xarray *xa,
+					const struct xa_node *node)
+{
+	return rcu_dereference_protected(node->parent,
+						lockdep_is_held(&xa->xa_lock));
+}
+
+/* Private */
+static inline void *xa_mk_node(const struct xa_node *node)
+{
+	return (void *)((unsigned long)node | 2);
+}
+
+/* Private */
+static inline struct xa_node *xa_to_node(const void *entry)
+{
+	return (struct xa_node *)((unsigned long)entry - 2);
+}
+
+/* Private */
+static inline bool xa_is_node(const void *entry)
+{
+	return xa_is_internal(entry) && (unsigned long)entry > 4096;
+}
+
+/* Private */
+static inline void *xa_mk_sibling(unsigned int offset)
+{
+	return xa_mk_internal(offset);
+}
+
+/* Private */
+static inline unsigned long xa_to_sibling(const void *entry)
+{
+	return xa_to_internal(entry);
+}
+
+/**
+ * xa_is_sibling() - Is the entry a sibling entry?
+ * @entry: Entry retrieved from the XArray
+ *
+ * Return: %true if the entry is a sibling entry.
+ */
+static inline bool xa_is_sibling(const void *entry)
+{
+	return IS_ENABLED(CONFIG_XARRAY_MULTI) && xa_is_internal(entry) &&
+		(entry < xa_mk_sibling(XA_CHUNK_SIZE - 1));
+}
+
+#define XA_ZERO_ENTRY		xa_mk_internal(256)
+#define XA_RETRY_ENTRY		xa_mk_internal(257)
+
+/**
+ * xa_is_zero() - Is the entry a zero entry?
+ * @entry: Entry retrieved from the XArray
+ *
+ * Return: %true if the entry is a zero entry.
+ */
+static inline bool xa_is_zero(const void *entry)
+{
+	return unlikely(entry == XA_ZERO_ENTRY);
+}
+
+/**
+ * xa_is_retry() - Is the entry a retry entry?
+ * @entry: Entry retrieved from the XArray
+ *
+ * Return: %true if the entry is a retry entry.
+ */
+static inline bool xa_is_retry(const void *entry)
+{
+	return unlikely(entry == XA_RETRY_ENTRY);
+}
+
+/**
+ * typedef xa_update_node_t - A callback function from the XArray.
+ * @node: The node which is being processed
+ *
+ * This function is called every time the XArray updates the count of
+ * present and value entries in a node.  It allows advanced users to
+ * maintain the private_list in the node.
+ *
+ * Context: The xa_lock is held and interrupts may be disabled.
+ *	    Implementations should not drop the xa_lock, nor re-enable
+ *	    interrupts.
+ */
+typedef void (*xa_update_node_t)(struct xa_node *node);
+
+/*
+ * The xa_state is opaque to its users.  It contains various different pieces
+ * of state involved in the current operation on the XArray.  It should be
+ * declared on the stack and passed between the various internal routines.
+ * The various elements in it should not be accessed directly, but only
+ * through the provided accessor functions.  The below documentation is for
+ * the benefit of those working on the code, not for users of the XArray.
+ *
+ * @xa_node usually points to the xa_node containing the slot we're operating
+ * on (and @xa_offset is the offset in the slots array).  If there is a
+ * single entry in the array at index 0, there are no allocated xa_nodes to
+ * point to, and so we store %NULL in @xa_node.  @xa_node is set to
+ * the value %XAS_RESTART if the xa_state is not walked to the correct
+ * position in the tree of nodes for this operation.  If an error occurs
+ * during an operation, it is set to an %XAS_ERROR value.  If we run off the
+ * end of the allocated nodes, it is set to %XAS_BOUNDS.
+ */
+struct xa_state {
+	struct xarray *xa;
+	unsigned long xa_index;
+	unsigned char xa_shift;
+	unsigned char xa_sibs;
+	unsigned char xa_offset;
+	unsigned char xa_pad;		/* Helps gcc generate better code */
+	struct xa_node *xa_node;
+	struct xa_node *xa_alloc;
+	xa_update_node_t xa_update;
+};
+
+/*
+ * We encode errnos in the xas->xa_node.  If an error has happened, we need to
+ * drop the lock to fix it, and once we've done so the xa_state is invalid.
+ */
+#define XA_ERROR(errno) ((struct xa_node *)(((unsigned long)errno << 2) | 2UL))
+#define XAS_BOUNDS	((struct xa_node *)1UL)
+#define XAS_RESTART	((struct xa_node *)3UL)
+
+#define __XA_STATE(array, index, shift, sibs)  {	\
+	.xa = array,					\
+	.xa_index = index,				\
+	.xa_shift = shift,				\
+	.xa_sibs = sibs,				\
+	.xa_offset = 0,					\
+	.xa_pad = 0,					\
+	.xa_node = XAS_RESTART,				\
+	.xa_alloc = NULL,				\
+	.xa_update = NULL				\
+}
+
+/**
+ * XA_STATE() - Declare an XArray operation state.
+ * @name: Name of this operation state (usually xas).
+ * @array: Array to operate on.
+ * @index: Initial index of interest.
+ *
+ * Declare and initialise an xa_state on the stack.
+ */
+#define XA_STATE(name, array, index)				\
+	struct xa_state name = __XA_STATE(array, index, 0, 0)
+
+/**
+ * XA_STATE_ORDER() - Declare an XArray operation state.
+ * @name: Name of this operation state (usually xas).
+ * @array: Array to operate on.
+ * @index: Initial index of interest.
+ * @order: Order of entry.
+ *
+ * Declare and initialise an xa_state on the stack.  This variant of
+ * XA_STATE() allows you to specify the 'order' of the element you
+ * want to operate on.`
+ */
+#define XA_STATE_ORDER(name, array, index, order)		\
+	struct xa_state name = __XA_STATE(array,		\
+			(index >> order) << order,		\
+			order - (order % XA_CHUNK_SHIFT),	\
+			(1U << (order % XA_CHUNK_SHIFT)) - 1)
+
+#define xas_marked(xas, mark)	xa_marked((xas)->xa, (mark))
+#define xas_trylock(xas)	xa_trylock((xas)->xa)
+#define xas_lock(xas)		xa_lock((xas)->xa)
+#define xas_unlock(xas)		xa_unlock((xas)->xa)
+#define xas_lock_bh(xas)	xa_lock_bh((xas)->xa)
+#define xas_unlock_bh(xas)	xa_unlock_bh((xas)->xa)
+#define xas_lock_irq(xas)	xa_lock_irq((xas)->xa)
+#define xas_unlock_irq(xas)	xa_unlock_irq((xas)->xa)
+#define xas_lock_irqsave(xas, flags) \
+				xa_lock_irqsave((xas)->xa, flags)
+#define xas_unlock_irqrestore(xas, flags) \
+				xa_unlock_irqrestore((xas)->xa, flags)
+
+/**
+ * xas_error() - Return an errno stored in the xa_state.
+ * @xas: XArray operation state.
+ *
+ * Return: 0 if no error has been noted.  A negative errno if one has.
+ */
+static inline int xas_error(const struct xa_state *xas)
+{
+	return xa_err(xas->xa_node);
+}
+
+/**
+ * xas_set_err() - Note an error in the xa_state.
+ * @xas: XArray operation state.
+ * @err: Negative error number.
+ *
+ * Only call this function with a negative @err; zero or positive errors
+ * will probably not behave the way you think they should.  If you want
+ * to clear the error from an xa_state, use xas_reset().
+ */
+static inline void xas_set_err(struct xa_state *xas, long err)
+{
+	xas->xa_node = XA_ERROR(err);
+}
+
+/**
+ * xas_invalid() - Is the xas in a retry or error state?
+ * @xas: XArray operation state.
+ *
+ * Return: %true if the xas cannot be used for operations.
+ */
+static inline bool xas_invalid(const struct xa_state *xas)
+{
+	return (unsigned long)xas->xa_node & 3;
+}
+
+/**
+ * xas_valid() - Is the xas a valid cursor into the array?
+ * @xas: XArray operation state.
+ *
+ * Return: %true if the xas can be used for operations.
+ */
+static inline bool xas_valid(const struct xa_state *xas)
+{
+	return !xas_invalid(xas);
+}
+
+/**
+ * xas_is_node() - Does the xas point to a node?
+ * @xas: XArray operation state.
+ *
+ * Return: %true if the xas currently references a node.
+ */
+static inline bool xas_is_node(const struct xa_state *xas)
+{
+	return xas_valid(xas) && xas->xa_node;
+}
+
+/* True if the pointer is something other than a node */
+static inline bool xas_not_node(struct xa_node *node)
+{
+	return ((unsigned long)node & 3) || !node;
+}
+
+/* True if the node represents RESTART or an error */
+static inline bool xas_frozen(struct xa_node *node)
+{
+	return (unsigned long)node & 2;
+}
+
+/* True if the node represents head-of-tree, RESTART or BOUNDS */
+static inline bool xas_top(struct xa_node *node)
+{
+	return node <= XAS_RESTART;
+}
+
+/**
+ * xas_reset() - Reset an XArray operation state.
+ * @xas: XArray operation state.
+ *
+ * Resets the error or walk state of the @xas so future walks of the
+ * array will start from the root.  Use this if you have dropped the
+ * xarray lock and want to reuse the xa_state.
+ *
+ * Context: Any context.
+ */
+static inline void xas_reset(struct xa_state *xas)
+{
+	xas->xa_node = XAS_RESTART;
+}
+
+/**
+ * xas_retry() - Retry the operation if appropriate.
+ * @xas: XArray operation state.
+ * @entry: Entry from xarray.
+ *
+ * The advanced functions may sometimes return an internal entry, such as
+ * a retry entry or a zero entry.  This function sets up the @xas to restart
+ * the walk from the head of the array if needed.
+ *
+ * Context: Any context.
+ * Return: true if the operation needs to be retried.
+ */
+static inline bool xas_retry(struct xa_state *xas, const void *entry)
+{
+	if (xa_is_zero(entry))
+		return true;
+	if (!xa_is_retry(entry))
+		return false;
+	xas_reset(xas);
+	return true;
+}
+
+void *xas_load(struct xa_state *);
+void *xas_store(struct xa_state *, void *entry);
+void *xas_find(struct xa_state *, unsigned long max);
+void *xas_find_conflict(struct xa_state *);
+
+bool xas_get_mark(const struct xa_state *, xa_mark_t);
+void xas_set_mark(const struct xa_state *, xa_mark_t);
+void xas_clear_mark(const struct xa_state *, xa_mark_t);
+void *xas_find_marked(struct xa_state *, unsigned long max, xa_mark_t);
+void xas_init_marks(const struct xa_state *);
+
+bool xas_nomem(struct xa_state *, gfp_t);
+void xas_pause(struct xa_state *);
+
+void xas_create_range(struct xa_state *);
+
+/**
+ * xas_reload() - Refetch an entry from the xarray.
+ * @xas: XArray operation state.
+ *
+ * Use this function to check that a previously loaded entry still has
+ * the same value.  This is useful for the lockless pagecache lookup where
+ * we walk the array with only the RCU lock to protect us, lock the page,
+ * then check that the page hasn't moved since we looked it up.
+ *
+ * The caller guarantees that @xas is still valid.  If it may be in an
+ * error or restart state, call xas_load() instead.
+ *
+ * Return: The entry at this location in the xarray.
+ */
+static inline void *xas_reload(struct xa_state *xas)
+{
+	struct xa_node *node = xas->xa_node;
+
+	if (node)
+		return xa_entry(xas->xa, node, xas->xa_offset);
+	return xa_head(xas->xa);
+}
+
+/**
+ * xas_set() - Set up XArray operation state for a different index.
+ * @xas: XArray operation state.
+ * @index: New index into the XArray.
+ *
+ * Move the operation state to refer to a different index.  This will
+ * have the effect of starting a walk from the top; see xas_next()
+ * to move to an adjacent index.
+ */
+static inline void xas_set(struct xa_state *xas, unsigned long index)
+{
+	xas->xa_index = index;
+	xas->xa_node = XAS_RESTART;
+}
+
+/**
+ * xas_set_order() - Set up XArray operation state for a multislot entry.
+ * @xas: XArray operation state.
+ * @index: Target of the operation.
+ * @order: Entry occupies 2^@order indices.
+ */
+static inline void xas_set_order(struct xa_state *xas, unsigned long index,
+					unsigned int order)
+{
+#ifdef CONFIG_XARRAY_MULTI
+	xas->xa_index = order < BITS_PER_LONG ? (index >> order) << order : 0;
+	xas->xa_shift = order - (order % XA_CHUNK_SHIFT);
+	xas->xa_sibs = (1 << (order % XA_CHUNK_SHIFT)) - 1;
+	xas->xa_node = XAS_RESTART;
+#else
+	BUG_ON(order > 0);
+	xas_set(xas, index);
+#endif
+}
+
+/**
+ * xas_set_update() - Set up XArray operation state for a callback.
+ * @xas: XArray operation state.
+ * @update: Function to call when updating a node.
+ *
+ * The XArray can notify a caller after it has updated an xa_node.
+ * This is advanced functionality and is only needed by the page cache.
+ */
+static inline void xas_set_update(struct xa_state *xas, xa_update_node_t update)
+{
+	xas->xa_update = update;
+}
+
+/**
+ * xas_next_entry() - Advance iterator to next present entry.
+ * @xas: XArray operation state.
+ * @max: Highest index to return.
+ *
+ * xas_next_entry() is an inline function to optimise xarray traversal for
+ * speed.  It is equivalent to calling xas_find(), and will call xas_find()
+ * for all the hard cases.
+ *
+ * Return: The next present entry after the one currently referred to by @xas.
+ */
+static inline void *xas_next_entry(struct xa_state *xas, unsigned long max)
+{
+	struct xa_node *node = xas->xa_node;
+	void *entry;
+
+	if (unlikely(xas_not_node(node) || node->shift ||
+			xas->xa_offset != (xas->xa_index & XA_CHUNK_MASK)))
+		return xas_find(xas, max);
+
+	do {
+		if (unlikely(xas->xa_index >= max))
+			return xas_find(xas, max);
+		if (unlikely(xas->xa_offset == XA_CHUNK_MASK))
+			return xas_find(xas, max);
+		entry = xa_entry(xas->xa, node, xas->xa_offset + 1);
+		if (unlikely(xa_is_internal(entry)))
+			return xas_find(xas, max);
+		xas->xa_offset++;
+		xas->xa_index++;
+	} while (!entry);
+
+	return entry;
+}
+
+/* Private */
+static inline unsigned int xas_find_chunk(struct xa_state *xas, bool advance,
+		xa_mark_t mark)
+{
+	unsigned long *addr = xas->xa_node->marks[(__force unsigned)mark];
+	unsigned int offset = xas->xa_offset;
+
+	if (advance)
+		offset++;
+	if (XA_CHUNK_SIZE == BITS_PER_LONG) {
+		if (offset < XA_CHUNK_SIZE) {
+			unsigned long data = *addr & (~0UL << offset);
+			if (data)
+				return __ffs(data);
+		}
+		return XA_CHUNK_SIZE;
+	}
+
+	return find_next_bit(addr, XA_CHUNK_SIZE, offset);
+}
+
+/**
+ * xas_next_marked() - Advance iterator to next marked entry.
+ * @xas: XArray operation state.
+ * @max: Highest index to return.
+ * @mark: Mark to search for.
+ *
+ * xas_next_marked() is an inline function to optimise xarray traversal for
+ * speed.  It is equivalent to calling xas_find_marked(), and will call
+ * xas_find_marked() for all the hard cases.
+ *
+ * Return: The next marked entry after the one currently referred to by @xas.
+ */
+static inline void *xas_next_marked(struct xa_state *xas, unsigned long max,
+								xa_mark_t mark)
+{
+	struct xa_node *node = xas->xa_node;
+	unsigned int offset;
+
+	if (unlikely(xas_not_node(node) || node->shift))
+		return xas_find_marked(xas, max, mark);
+	offset = xas_find_chunk(xas, true, mark);
+	xas->xa_offset = offset;
+	xas->xa_index = (xas->xa_index & ~XA_CHUNK_MASK) + offset;
+	if (xas->xa_index > max)
+		return NULL;
+	if (offset == XA_CHUNK_SIZE)
+		return xas_find_marked(xas, max, mark);
+	return xa_entry(xas->xa, node, offset);
+}
+
+/*
+ * If iterating while holding a lock, drop the lock and reschedule
+ * every %XA_CHECK_SCHED loops.
+ */
+enum {
+	XA_CHECK_SCHED = 4096,
+};
+
+/**
+ * xas_for_each() - Iterate over a range of an XArray.
+ * @xas: XArray operation state.
+ * @entry: Entry retrieved from the array.
+ * @max: Maximum index to retrieve from array.
+ *
+ * The loop body will be executed for each entry present in the xarray
+ * between the current xas position and @max.  @entry will be set to
+ * the entry retrieved from the xarray.  It is safe to delete entries
+ * from the array in the loop body.  You should hold either the RCU lock
+ * or the xa_lock while iterating.  If you need to drop the lock, call
+ * xas_pause() first.
+ */
+#define xas_for_each(xas, entry, max) \
+	for (entry = xas_find(xas, max); entry; \
+	     entry = xas_next_entry(xas, max))
+
+/**
+ * xas_for_each_marked() - Iterate over a range of an XArray.
+ * @xas: XArray operation state.
+ * @entry: Entry retrieved from the array.
+ * @max: Maximum index to retrieve from array.
+ * @mark: Mark to search for.
+ *
+ * The loop body will be executed for each marked entry in the xarray
+ * between the current xas position and @max.  @entry will be set to
+ * the entry retrieved from the xarray.  It is safe to delete entries
+ * from the array in the loop body.  You should hold either the RCU lock
+ * or the xa_lock while iterating.  If you need to drop the lock, call
+ * xas_pause() first.
+ */
+#define xas_for_each_marked(xas, entry, max, mark) \
+	for (entry = xas_find_marked(xas, max, mark); entry; \
+	     entry = xas_next_marked(xas, max, mark))
+
+/**
+ * xas_for_each_conflict() - Iterate over a range of an XArray.
+ * @xas: XArray operation state.
+ * @entry: Entry retrieved from the array.
+ *
+ * The loop body will be executed for each entry in the XArray that lies
+ * within the range specified by @xas.  If the loop completes successfully,
+ * any entries that lie in this range will be replaced by @entry.  The caller
+ * may break out of the loop; if they do so, the contents of the XArray will
+ * be unchanged.  The operation may fail due to an out of memory condition.
+ * The caller may also call xa_set_err() to exit the loop while setting an
+ * error to record the reason.
+ */
+#define xas_for_each_conflict(xas, entry) \
+	while ((entry = xas_find_conflict(xas)))
+
+void *__xas_next(struct xa_state *);
+void *__xas_prev(struct xa_state *);
+
+/**
+ * xas_prev() - Move iterator to previous index.
+ * @xas: XArray operation state.
+ *
+ * If the @xas was in an error state, it will remain in an error state
+ * and this function will return %NULL.  If the @xas has never been walked,
+ * it will have the effect of calling xas_load().  Otherwise one will be
+ * subtracted from the index and the state will be walked to the correct
+ * location in the array for the next operation.
+ *
+ * If the iterator was referencing index 0, this function wraps
+ * around to %ULONG_MAX.
+ *
+ * Return: The entry at the new index.  This may be %NULL or an internal
+ * entry.
+ */
+static inline void *xas_prev(struct xa_state *xas)
+{
+	struct xa_node *node = xas->xa_node;
+
+	if (unlikely(xas_not_node(node) || node->shift ||
+				xas->xa_offset == 0))
+		return __xas_prev(xas);
+
+	xas->xa_index--;
+	xas->xa_offset--;
+	return xa_entry(xas->xa, node, xas->xa_offset);
+}
+
+/**
+ * xas_next() - Move state to next index.
+ * @xas: XArray operation state.
+ *
+ * If the @xas was in an error state, it will remain in an error state
+ * and this function will return %NULL.  If the @xas has never been walked,
+ * it will have the effect of calling xas_load().  Otherwise one will be
+ * added to the index and the state will be walked to the correct
+ * location in the array for the next operation.
+ *
+ * If the iterator was referencing index %ULONG_MAX, this function wraps
+ * around to 0.
+ *
+ * Return: The entry at the new index.  This may be %NULL or an internal
+ * entry.
+ */
+static inline void *xas_next(struct xa_state *xas)
+{
+	struct xa_node *node = xas->xa_node;
+
+	if (unlikely(xas_not_node(node) || node->shift ||
+				xas->xa_offset == XA_CHUNK_MASK))
+		return __xas_next(xas);
+
+	xas->xa_index++;
+	xas->xa_offset++;
+	return xa_entry(xas->xa, node, xas->xa_offset);
+}
+
 #endif /* _LINUX_XARRAY_H */
diff --git a/include/media/cec.h b/include/media/cec.h
index ff9847f7f99d..3fe5e5d2bb7e 100644
--- a/include/media/cec.h
+++ b/include/media/cec.h
@@ -63,7 +63,6 @@ struct cec_data {
 	struct delayed_work work;
 	struct completion c;
 	u8 attempts;
-	bool new_initiator;
 	bool blocking;
 	bool completed;
 };
@@ -174,6 +173,7 @@ struct cec_adapter {
 	bool is_configuring;
 	bool is_configured;
 	bool cec_pin_is_high;
+	u8 last_initiator;
 	u32 monitor_all_cnt;
 	u32 monitor_pin_cnt;
 	u32 follower_cnt;
@@ -198,9 +198,7 @@ struct cec_adapter {
 	u16 phys_addrs[15];
 	u32 sequence;
 
-	char device_name[32];
 	char input_phys[32];
-	char input_drv[32];
 };
 
 static inline void *cec_get_drvdata(const struct cec_adapter *adap)
@@ -332,67 +330,6 @@ void cec_queue_pin_5v_event(struct cec_adapter *adap, bool is_high, ktime_t ts);
 u16 cec_get_edid_phys_addr(const u8 *edid, unsigned int size,
 			   unsigned int *offset);
 
-/**
- * cec_set_edid_phys_addr() - find and set the physical address
- *
- * @edid:	pointer to the EDID data
- * @size:	size in bytes of the EDID data
- * @phys_addr:	the new physical address
- *
- * This function finds the location of the physical address in the EDID
- * and fills in the given physical address and updates the checksum
- * at the end of the EDID block. It does nothing if the EDID doesn't
- * contain a physical address.
- */
-void cec_set_edid_phys_addr(u8 *edid, unsigned int size, u16 phys_addr);
-
-/**
- * cec_phys_addr_for_input() - calculate the PA for an input
- *
- * @phys_addr:	the physical address of the parent
- * @input:	the number of the input port, must be between 1 and 15
- *
- * This function calculates a new physical address based on the input
- * port number. For example:
- *
- * PA = 0.0.0.0 and input = 2 becomes 2.0.0.0
- *
- * PA = 3.0.0.0 and input = 1 becomes 3.1.0.0
- *
- * PA = 3.2.1.0 and input = 5 becomes 3.2.1.5
- *
- * PA = 3.2.1.3 and input = 5 becomes f.f.f.f since it maxed out the depth.
- *
- * Return: the new physical address or CEC_PHYS_ADDR_INVALID.
- */
-u16 cec_phys_addr_for_input(u16 phys_addr, u8 input);
-
-/**
- * cec_phys_addr_validate() - validate a physical address from an EDID
- *
- * @phys_addr:	the physical address to validate
- * @parent:	if not %NULL, then this is filled with the parents PA.
- * @port:	if not %NULL, then this is filled with the input port.
- *
- * This validates a physical address as read from an EDID. If the
- * PA is invalid (such as 1.0.1.0 since '0' is only allowed at the end),
- * then it will return -EINVAL.
- *
- * The parent PA is passed into %parent and the input port is passed into
- * %port. For example:
- *
- * PA = 0.0.0.0: has parent 0.0.0.0 and input port 0.
- *
- * PA = 1.0.0.0: has parent 0.0.0.0 and input port 1.
- *
- * PA = 3.2.0.0: has parent 3.0.0.0 and input port 2.
- *
- * PA = f.f.f.f: has parent f.f.f.f and input port 0.
- *
- * Return: 0 if the PA is valid, -EINVAL if not.
- */
-int cec_phys_addr_validate(u16 phys_addr, u16 *parent, u16 *port);
-
 #else
 
 static inline int cec_register_adapter(struct cec_adapter *adap,
@@ -427,25 +364,6 @@ static inline u16 cec_get_edid_phys_addr(const u8 *edid, unsigned int size,
 	return CEC_PHYS_ADDR_INVALID;
 }
 
-static inline void cec_set_edid_phys_addr(u8 *edid, unsigned int size,
-					  u16 phys_addr)
-{
-}
-
-static inline u16 cec_phys_addr_for_input(u16 phys_addr, u8 input)
-{
-	return CEC_PHYS_ADDR_INVALID;
-}
-
-static inline int cec_phys_addr_validate(u16 phys_addr, u16 *parent, u16 *port)
-{
-	if (parent)
-		*parent = phys_addr;
-	if (port)
-		*port = 0;
-	return 0;
-}
-
 #endif
 
 /**
@@ -461,4 +379,74 @@ static inline void cec_phys_addr_invalidate(struct cec_adapter *adap)
 	cec_s_phys_addr(adap, CEC_PHYS_ADDR_INVALID, false);
 }
 
+/**
+ * cec_get_edid_spa_location() - find location of the Source Physical Address
+ *
+ * @edid: the EDID
+ * @size: the size of the EDID
+ *
+ * This EDID is expected to be a CEA-861 compliant, which means that there are
+ * at least two blocks and one or more of the extensions blocks are CEA-861
+ * blocks.
+ *
+ * The returned location is guaranteed to be <= size-2.
+ *
+ * This is an inline function since it is used by both CEC and V4L2.
+ * Ideally this would go in a module shared by both, but it is overkill to do
+ * that for just a single function.
+ */
+static inline unsigned int cec_get_edid_spa_location(const u8 *edid,
+						     unsigned int size)
+{
+	unsigned int blocks = size / 128;
+	unsigned int block;
+	u8 d;
+
+	/* Sanity check: at least 2 blocks and a multiple of the block size */
+	if (blocks < 2 || size % 128)
+		return 0;
+
+	/*
+	 * If there are fewer extension blocks than the size, then update
+	 * 'blocks'. It is allowed to have more extension blocks than the size,
+	 * since some hardware can only read e.g. 256 bytes of the EDID, even
+	 * though more blocks are present. The first CEA-861 extension block
+	 * should normally be in block 1 anyway.
+	 */
+	if (edid[0x7e] + 1 < blocks)
+		blocks = edid[0x7e] + 1;
+
+	for (block = 1; block < blocks; block++) {
+		unsigned int offset = block * 128;
+
+		/* Skip any non-CEA-861 extension blocks */
+		if (edid[offset] != 0x02 || edid[offset + 1] != 0x03)
+			continue;
+
+		/* search Vendor Specific Data Block (tag 3) */
+		d = edid[offset + 2] & 0x7f;
+		/* Check if there are Data Blocks */
+		if (d <= 4)
+			continue;
+		if (d > 4) {
+			unsigned int i = offset + 4;
+			unsigned int end = offset + d;
+
+			/* Note: 'end' is always < 'size' */
+			do {
+				u8 tag = edid[i] >> 5;
+				u8 len = edid[i] & 0x1f;
+
+				if (tag == 3 && len >= 5 && i + len <= end &&
+				    edid[i + 1] == 0x03 &&
+				    edid[i + 2] == 0x0c &&
+				    edid[i + 3] == 0x00)
+					return i + 4;
+				i += len + 1;
+			} while (i < end);
+		}
+	}
+	return 0;
+}
+
 #endif /* _MEDIA_CEC_H */
diff --git a/include/media/media-entity.h b/include/media/media-entity.h
index 3aa3d58d1d58..e5f6960d92f6 100644
--- a/include/media/media-entity.h
+++ b/include/media/media-entity.h
@@ -156,11 +156,40 @@ struct media_link {
 };
 
 /**
+ * enum media_pad_signal_type - type of the signal inside a media pad
+ *
+ * @PAD_SIGNAL_DEFAULT:
+ *	Default signal. Use this when all inputs or all outputs are
+ *	uniquely identified by the pad number.
+ * @PAD_SIGNAL_ANALOG:
+ *	The pad contains an analog signal. It can be Radio Frequency,
+ *	Intermediate Frequency, a baseband signal or sub-cariers.
+ *	Tuner inputs, IF-PLL demodulators, composite and s-video signals
+ *	should use it.
+ * @PAD_SIGNAL_DV:
+ *	Contains a digital video signal, with can be a bitstream of samples
+ *	taken from an analog TV video source. On such case, it usually
+ *	contains the VBI data on it.
+ * @PAD_SIGNAL_AUDIO:
+ *	Contains an Intermediate Frequency analog signal from an audio
+ *	sub-carrier or an audio bitstream. IF signals are provided by tuners
+ *	and consumed by	audio AM/FM decoders. Bitstream audio is provided by
+ *	an audio decoder.
+ */
+enum media_pad_signal_type {
+	PAD_SIGNAL_DEFAULT = 0,
+	PAD_SIGNAL_ANALOG,
+	PAD_SIGNAL_DV,
+	PAD_SIGNAL_AUDIO,
+};
+
+/**
  * struct media_pad - A media pad graph object.
  *
  * @graph_obj:	Embedded structure containing the media object common data
  * @entity:	Entity this pad belongs to
  * @index:	Pad index in the entity pads array, numbered from 0 to n
+ * @sig_type:	Type of the signal inside a media pad
  * @flags:	Pad flags, as defined in
  *		:ref:`include/uapi/linux/media.h <media_header>`
  *		(seek for ``MEDIA_PAD_FL_*``)
@@ -169,6 +198,7 @@ struct media_pad {
 	struct media_gobj graph_obj;	/* must be first field in struct */
 	struct media_entity *entity;
 	u16 index;
+	enum media_pad_signal_type sig_type;
 	unsigned long flags;
 };
 
@@ -641,6 +671,24 @@ static inline void media_entity_cleanup(struct media_entity *entity) {}
 #endif
 
 /**
+ * media_get_pad_index() - retrieves a pad index from an entity
+ *
+ * @entity:	entity where the pads belong
+ * @is_sink:	true if the pad is a sink, false if it is a source
+ * @sig_type:	type of signal of the pad to be search
+ *
+ * This helper function finds the first pad index inside an entity that
+ * satisfies both @is_sink and @sig_type conditions.
+ *
+ * Return:
+ *
+ * On success, return the pad number. If the pad was not found or the media
+ * entity is a NULL pointer, return -EINVAL.
+ */
+int media_get_pad_index(struct media_entity *entity, bool is_sink,
+			enum media_pad_signal_type sig_type);
+
+/**
  * media_create_pad_link() - creates a link between two entities.
  *
  * @source:	pointer to &media_entity of the source pad.
diff --git a/include/media/rc-core.h b/include/media/rc-core.h
index 61571773a98d..c0cfbe16a854 100644
--- a/include/media/rc-core.h
+++ b/include/media/rc-core.h
@@ -317,13 +317,6 @@ struct ir_raw_event {
 	unsigned                carrier_report:1;
 };
 
-#define DEFINE_IR_RAW_EVENT(event) struct ir_raw_event event = {}
-
-static inline void init_ir_raw_event(struct ir_raw_event *ev)
-{
-	memset(ev, 0, sizeof(*ev));
-}
-
 #define IR_DEFAULT_TIMEOUT	MS_TO_NS(125)
 #define IR_MAX_DURATION         500000000	/* 500 ms */
 #define US_TO_NS(usec)		((usec) * 1000)
@@ -344,9 +337,7 @@ int ir_raw_encode_carrier(enum rc_proto protocol);
 
 static inline void ir_raw_event_reset(struct rc_dev *dev)
 {
-	struct ir_raw_event ev = { .reset = true };
-
-	ir_raw_event_store(dev, &ev);
+	ir_raw_event_store(dev, &((struct ir_raw_event) { .reset = true }));
 	dev->idle = true;
 	ir_raw_event_handle(dev);
 }
diff --git a/include/media/rcar-fcp.h b/include/media/rcar-fcp.h
index b60a7b176c37..179240fb163b 100644
--- a/include/media/rcar-fcp.h
+++ b/include/media/rcar-fcp.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * rcar-fcp.h  --  R-Car Frame Compression Processor Driver
  *
  * Copyright (C) 2016 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 #ifndef __MEDIA_RCAR_FCP_H__
 #define __MEDIA_RCAR_FCP_H__
diff --git a/include/media/v4l2-async.h b/include/media/v4l2-async.h
index 1592d323c577..1497bda66c3b 100644
--- a/include/media/v4l2-async.h
+++ b/include/media/v4l2-async.h
@@ -20,9 +20,6 @@ struct v4l2_device;
 struct v4l2_subdev;
 struct v4l2_async_notifier;
 
-/* A random max subdevice number, used to allocate an array on stack */
-#define V4L2_MAX_SUBDEVS 128U
-
 /**
  * enum v4l2_async_match_type - type of asynchronous subdevice logic to be used
  *	in order to identify a match
@@ -73,6 +70,8 @@ enum v4l2_async_match_type {
  * @match.custom.priv:
  *		Driver-specific private struct with match parameters
  *		to be used if %V4L2_ASYNC_MATCH_CUSTOM.
+ * @asd_list:	used to add struct v4l2_async_subdev objects to the
+ *		master notifier @asd_list
  * @list:	used to link struct v4l2_async_subdev objects, waiting to be
  *		probed, to a notifier->waiting list
  *
@@ -90,14 +89,15 @@ struct v4l2_async_subdev {
 			unsigned short address;
 		} i2c;
 		struct {
-			bool (*match)(struct device *,
-				      struct v4l2_async_subdev *);
+			bool (*match)(struct device *dev,
+				      struct v4l2_async_subdev *sd);
 			void *priv;
 		} custom;
 	} match;
 
 	/* v4l2-async core private: not to be used by drivers */
 	struct list_head list;
+	struct list_head asd_list;
 };
 
 /**
@@ -121,30 +121,108 @@ struct v4l2_async_notifier_operations {
  * struct v4l2_async_notifier - v4l2_device notifier data
  *
  * @ops:	notifier operations
- * @num_subdevs: number of subdevices used in the subdevs array
- * @max_subdevs: number of subdevices allocated in the subdevs array
- * @subdevs:	array of pointers to subdevice descriptors
  * @v4l2_dev:	v4l2_device of the root notifier, NULL otherwise
  * @sd:		sub-device that registered the notifier, NULL otherwise
  * @parent:	parent notifier
+ * @asd_list:	master list of struct v4l2_async_subdev
  * @waiting:	list of struct v4l2_async_subdev, waiting for their drivers
  * @done:	list of struct v4l2_subdev, already probed
  * @list:	member in a global list of notifiers
  */
 struct v4l2_async_notifier {
 	const struct v4l2_async_notifier_operations *ops;
-	unsigned int num_subdevs;
-	unsigned int max_subdevs;
-	struct v4l2_async_subdev **subdevs;
 	struct v4l2_device *v4l2_dev;
 	struct v4l2_subdev *sd;
 	struct v4l2_async_notifier *parent;
+	struct list_head asd_list;
 	struct list_head waiting;
 	struct list_head done;
 	struct list_head list;
 };
 
 /**
+ * v4l2_async_notifier_init - Initialize a notifier.
+ *
+ * @notifier: pointer to &struct v4l2_async_notifier
+ *
+ * This function initializes the notifier @asd_list. It must be called
+ * before the first call to @v4l2_async_notifier_add_subdev.
+ */
+void v4l2_async_notifier_init(struct v4l2_async_notifier *notifier);
+
+/**
+ * v4l2_async_notifier_add_subdev - Add an async subdev to the
+ *				notifier's master asd list.
+ *
+ * @notifier: pointer to &struct v4l2_async_notifier
+ * @asd: pointer to &struct v4l2_async_subdev
+ *
+ * Call this function before registering a notifier to link the
+ * provided asd to the notifiers master @asd_list.
+ */
+int v4l2_async_notifier_add_subdev(struct v4l2_async_notifier *notifier,
+				   struct v4l2_async_subdev *asd);
+
+/**
+ * v4l2_async_notifier_add_fwnode_subdev - Allocate and add a fwnode async
+ *				subdev to the notifier's master asd_list.
+ *
+ * @notifier: pointer to &struct v4l2_async_notifier
+ * @fwnode: fwnode handle of the sub-device to be matched
+ * @asd_struct_size: size of the driver's async sub-device struct, including
+ *		     sizeof(struct v4l2_async_subdev). The &struct
+ *		     v4l2_async_subdev shall be the first member of
+ *		     the driver's async sub-device struct, i.e. both
+ *		     begin at the same memory address.
+ *
+ * Allocate a fwnode-matched asd of size asd_struct_size, and add it
+ * to the notifiers @asd_list.
+ */
+struct v4l2_async_subdev *
+v4l2_async_notifier_add_fwnode_subdev(struct v4l2_async_notifier *notifier,
+				      struct fwnode_handle *fwnode,
+				      unsigned int asd_struct_size);
+
+/**
+ * v4l2_async_notifier_add_i2c_subdev - Allocate and add an i2c async
+ *				subdev to the notifier's master asd_list.
+ *
+ * @notifier: pointer to &struct v4l2_async_notifier
+ * @adapter_id: I2C adapter ID to be matched
+ * @address: I2C address of sub-device to be matched
+ * @asd_struct_size: size of the driver's async sub-device struct, including
+ *		     sizeof(struct v4l2_async_subdev). The &struct
+ *		     v4l2_async_subdev shall be the first member of
+ *		     the driver's async sub-device struct, i.e. both
+ *		     begin at the same memory address.
+ *
+ * Same as above but for I2C matched sub-devices.
+ */
+struct v4l2_async_subdev *
+v4l2_async_notifier_add_i2c_subdev(struct v4l2_async_notifier *notifier,
+				   int adapter_id, unsigned short address,
+				   unsigned int asd_struct_size);
+
+/**
+ * v4l2_async_notifier_add_devname_subdev - Allocate and add a device-name
+ *				async subdev to the notifier's master asd_list.
+ *
+ * @notifier: pointer to &struct v4l2_async_notifier
+ * @device_name: device name string to be matched
+ * @asd_struct_size: size of the driver's async sub-device struct, including
+ *		     sizeof(struct v4l2_async_subdev). The &struct
+ *		     v4l2_async_subdev shall be the first member of
+ *		     the driver's async sub-device struct, i.e. both
+ *		     begin at the same memory address.
+ *
+ * Same as above but for device-name matched sub-devices.
+ */
+struct v4l2_async_subdev *
+v4l2_async_notifier_add_devname_subdev(struct v4l2_async_notifier *notifier,
+				       const char *device_name,
+				       unsigned int asd_struct_size);
+
+/**
  * v4l2_async_notifier_register - registers a subdevice asynchronous notifier
  *
  * @v4l2_dev: pointer to &struct v4l2_device
@@ -164,7 +242,8 @@ int v4l2_async_subdev_notifier_register(struct v4l2_subdev *sd,
 					struct v4l2_async_notifier *notifier);
 
 /**
- * v4l2_async_notifier_unregister - unregisters a subdevice asynchronous notifier
+ * v4l2_async_notifier_unregister - unregisters a subdevice
+ *	asynchronous notifier
  *
  * @notifier: pointer to &struct v4l2_async_notifier
  */
@@ -177,7 +256,9 @@ void v4l2_async_notifier_unregister(struct v4l2_async_notifier *notifier);
  * Release memory resources related to a notifier, including the async
  * sub-devices allocated for the purposes of the notifier but not the notifier
  * itself. The user is responsible for calling this function to clean up the
- * notifier after calling @v4l2_async_notifier_parse_fwnode_endpoints or
+ * notifier after calling
+ * @v4l2_async_notifier_add_subdev,
+ * @v4l2_async_notifier_parse_fwnode_endpoints or
  * @v4l2_fwnode_reference_parse_sensor_common.
  *
  * There is no harm from calling v4l2_async_notifier_cleanup in other
@@ -213,8 +294,8 @@ int v4l2_async_register_subdev(struct v4l2_subdev *sd);
  * An error is returned if the module is no longer loaded on any attempts
  * to register it.
  */
-int __must_check v4l2_async_register_subdev_sensor_common(
-	struct v4l2_subdev *sd);
+int __must_check
+v4l2_async_register_subdev_sensor_common(struct v4l2_subdev *sd);
 
 /**
  * v4l2_async_unregister_subdev - unregisters a sub-device to the asynchronous
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h
index cdc87ec61e54..82715645617b 100644
--- a/include/media/v4l2-common.h
+++ b/include/media/v4l2-common.h
@@ -155,6 +155,18 @@ struct v4l2_subdev *v4l2_i2c_new_subdev_board(struct v4l2_device *v4l2_dev,
 		const unsigned short *probe_addrs);
 
 /**
+ * v4l2_i2c_subdev_set_name - Set name for an I²C sub-device
+ *
+ * @sd: pointer to &struct v4l2_subdev
+ * @client: pointer to struct i2c_client
+ * @devname: the name of the device; if NULL, the I²C device's name will be used
+ * @postfix: sub-device specific string to put right after the I²C device name;
+ *	     may be NULL
+ */
+void v4l2_i2c_subdev_set_name(struct v4l2_subdev *sd, struct i2c_client *client,
+			      const char *devname, const char *postfix);
+
+/**
  * v4l2_i2c_subdev_init - Initializes a &struct v4l2_subdev with data from
  *	an i2c_client struct.
  *
@@ -283,7 +295,7 @@ struct v4l2_priv_tun_config {
  * @height:	pointer to height that will be adjusted if needed.
  * @hmin:	minimum height.
  * @hmax:	maximum height.
- * @halign:	least significant bit on width.
+ * @halign:	least significant bit on height.
  * @salign:	least significant bit for the image size (e. g.
  *		:math:`width * height`).
  *
diff --git a/include/media/v4l2-ctrls.h b/include/media/v4l2-ctrls.h
index f615ba1b29dd..ff89df428f79 100644
--- a/include/media/v4l2-ctrls.h
+++ b/include/media/v4l2-ctrls.h
@@ -729,6 +729,22 @@ struct v4l2_ctrl *v4l2_ctrl_find(struct v4l2_ctrl_handler *hdl, u32 id);
 void v4l2_ctrl_activate(struct v4l2_ctrl *ctrl, bool active);
 
 /**
+ * __v4l2_ctrl_grab() - Unlocked variant of v4l2_ctrl_grab.
+ *
+ * @ctrl:	The control to (de)activate.
+ * @grabbed:	True if the control should become grabbed.
+ *
+ * This sets or clears the V4L2_CTRL_FLAG_GRABBED flag atomically.
+ * Does nothing if @ctrl == NULL.
+ * The V4L2_EVENT_CTRL event will be generated afterwards.
+ * This will usually be called when starting or stopping streaming in the
+ * driver.
+ *
+ * This function assumes that the control handler is locked by the caller.
+ */
+void __v4l2_ctrl_grab(struct v4l2_ctrl *ctrl, bool grabbed);
+
+/**
  * v4l2_ctrl_grab() - Mark the control as grabbed or not grabbed.
  *
  * @ctrl:	The control to (de)activate.
@@ -743,7 +759,15 @@ void v4l2_ctrl_activate(struct v4l2_ctrl *ctrl, bool active);
  * This function assumes that the control handler is not locked and will
  * take the lock itself.
  */
-void v4l2_ctrl_grab(struct v4l2_ctrl *ctrl, bool grabbed);
+static inline void v4l2_ctrl_grab(struct v4l2_ctrl *ctrl, bool grabbed)
+{
+	if (!ctrl)
+		return;
+
+	v4l2_ctrl_lock(ctrl);
+	__v4l2_ctrl_grab(ctrl, grabbed);
+	v4l2_ctrl_unlock(ctrl);
+}
 
 /**
  *__v4l2_ctrl_modify_range() - Unlocked variant of v4l2_ctrl_modify_range()
diff --git a/include/media/v4l2-dv-timings.h b/include/media/v4l2-dv-timings.h
index 17cb27df1b81..2cc0cabc124f 100644
--- a/include/media/v4l2-dv-timings.h
+++ b/include/media/v4l2-dv-timings.h
@@ -10,6 +10,17 @@
 
 #include <linux/videodev2.h>
 
+/**
+ * v4l2_calc_timeperframe - helper function to calculate timeperframe based
+ *	v4l2_dv_timings fields.
+ * @t: Timings for the video mode.
+ *
+ * Calculates the expected timeperframe using the pixel clock value and
+ * horizontal/vertical measures. This means that v4l2_dv_timings structure
+ * must be correctly and fully filled.
+ */
+struct v4l2_fract v4l2_calc_timeperframe(const struct v4l2_dv_timings *t);
+
 /*
  * v4l2_dv_timings_presets: list of all dv_timings presets.
  */
@@ -234,4 +245,10 @@ v4l2_hdmi_rx_colorimetry(const struct hdmi_avi_infoframe *avi,
 			 const struct hdmi_vendor_infoframe *hdmi,
 			 unsigned int height);
 
+u16 v4l2_get_edid_phys_addr(const u8 *edid, unsigned int size,
+			    unsigned int *offset);
+void v4l2_set_edid_phys_addr(u8 *edid, unsigned int size, u16 phys_addr);
+u16 v4l2_phys_addr_for_input(u16 phys_addr, u8 input);
+int v4l2_phys_addr_validate(u16 phys_addr, u16 *parent, u16 *port);
+
 #endif
diff --git a/include/media/v4l2-fwnode.h b/include/media/v4l2-fwnode.h
index 9cccab618b98..6d9d9f1839ac 100644
--- a/include/media/v4l2-fwnode.h
+++ b/include/media/v4l2-fwnode.h
@@ -23,6 +23,7 @@
 #include <linux/types.h>
 
 #include <media/v4l2-mediabus.h>
+#include <media/v4l2-subdev.h>
 
 struct fwnode_handle;
 struct v4l2_async_notifier;
@@ -70,8 +71,8 @@ struct v4l2_fwnode_bus_parallel {
  * @clock_lane: the number of the clock lane
  */
 struct v4l2_fwnode_bus_mipi_csi1 {
-	bool clock_inv;
-	bool strobe;
+	unsigned char clock_inv:1;
+	unsigned char strobe:1;
 	bool lane_polarity[2];
 	unsigned char data_lane;
 	unsigned char clock_lane;
@@ -130,19 +131,30 @@ struct v4l2_fwnode_link {
  * @fwnode: pointer to the endpoint's fwnode handle
  * @vep: pointer to the V4L2 fwnode data structure
  *
- * All properties are optional. If none are found, we don't set any flags. This
- * means the port has a static configuration and no properties have to be
- * specified explicitly. If any properties that identify the bus as parallel
- * are found and slave-mode isn't set, we set V4L2_MBUS_MASTER. Similarly, if
- * we recognise the bus as serial CSI-2 and clock-noncontinuous isn't set, we
- * set the V4L2_MBUS_CSI2_CONTINUOUS_CLOCK flag. The caller should hold a
- * reference to @fwnode.
+ * This function parses the V4L2 fwnode endpoint specific parameters from the
+ * firmware. The caller is responsible for assigning @vep.bus_type to a valid
+ * media bus type. The caller may also set the default configuration for the
+ * endpoint --- a configuration that shall be in line with the DT binding
+ * documentation. Should a device support multiple bus types, the caller may
+ * call this function once the correct type is found --- with a default
+ * configuration valid for that type.
+ *
+ * As a compatibility means guessing the bus type is also supported by setting
+ * @vep.bus_type to V4L2_MBUS_UNKNOWN. The caller may not provide a default
+ * configuration in this case as the defaults are specific to a given bus type.
+ * This functionality is deprecated and should not be used in new drivers and it
+ * is only supported for CSI-2 D-PHY, parallel and Bt.656 busses.
+ *
+ * The function does not change the V4L2 fwnode endpoint state if it fails.
  *
  * NOTE: This function does not parse properties the size of which is variable
  * without a low fixed limit. Please use v4l2_fwnode_endpoint_alloc_parse() in
  * new drivers instead.
  *
- * Return: 0 on success or a negative error code on failure.
+ * Return: %0 on success or a negative error code on failure:
+ *	   %-ENOMEM on memory allocation failure
+ *	   %-EINVAL on parsing failure
+ *	   %-ENXIO on mismatching bus types
  */
 int v4l2_fwnode_endpoint_parse(struct fwnode_handle *fwnode,
 			       struct v4l2_fwnode_endpoint *vep);
@@ -160,14 +172,23 @@ void v4l2_fwnode_endpoint_free(struct v4l2_fwnode_endpoint *vep);
 /**
  * v4l2_fwnode_endpoint_alloc_parse() - parse all fwnode node properties
  * @fwnode: pointer to the endpoint's fwnode handle
+ * @vep: pointer to the V4L2 fwnode data structure
  *
- * All properties are optional. If none are found, we don't set any flags. This
- * means the port has a static configuration and no properties have to be
- * specified explicitly. If any properties that identify the bus as parallel
- * are found and slave-mode isn't set, we set V4L2_MBUS_MASTER. Similarly, if
- * we recognise the bus as serial CSI-2 and clock-noncontinuous isn't set, we
- * set the V4L2_MBUS_CSI2_CONTINUOUS_CLOCK flag. The caller should hold a
- * reference to @fwnode.
+ * This function parses the V4L2 fwnode endpoint specific parameters from the
+ * firmware. The caller is responsible for assigning @vep.bus_type to a valid
+ * media bus type. The caller may also set the default configuration for the
+ * endpoint --- a configuration that shall be in line with the DT binding
+ * documentation. Should a device support multiple bus types, the caller may
+ * call this function once the correct type is found --- with a default
+ * configuration valid for that type.
+ *
+ * As a compatibility means guessing the bus type is also supported by setting
+ * @vep.bus_type to V4L2_MBUS_UNKNOWN. The caller may not provide a default
+ * configuration in this case as the defaults are specific to a given bus type.
+ * This functionality is deprecated and should not be used in new drivers and it
+ * is only supported for CSI-2 D-PHY, parallel and Bt.656 busses.
+ *
+ * The function does not change the V4L2 fwnode endpoint state if it fails.
  *
  * v4l2_fwnode_endpoint_alloc_parse() has two important differences to
  * v4l2_fwnode_endpoint_parse():
@@ -177,11 +198,13 @@ void v4l2_fwnode_endpoint_free(struct v4l2_fwnode_endpoint *vep);
  * 2. The memory it has allocated to store the variable size data must be freed
  *    using v4l2_fwnode_endpoint_free() when no longer needed.
  *
- * Return: Pointer to v4l2_fwnode_endpoint if successful, on an error pointer
- * on error.
+ * Return: %0 on success or a negative error code on failure:
+ *	   %-ENOMEM on memory allocation failure
+ *	   %-EINVAL on parsing failure
+ *	   %-ENXIO on mismatching bus types
  */
-struct v4l2_fwnode_endpoint *v4l2_fwnode_endpoint_alloc_parse(
-	struct fwnode_handle *fwnode);
+int v4l2_fwnode_endpoint_alloc_parse(struct fwnode_handle *fwnode,
+				     struct v4l2_fwnode_endpoint *vep);
 
 /**
  * v4l2_fwnode_parse_link() - parse a link between two endpoints
@@ -213,7 +236,6 @@ int v4l2_fwnode_parse_link(struct fwnode_handle *fwnode,
  */
 void v4l2_fwnode_put_link(struct v4l2_fwnode_link *link);
 
-
 /**
  * typedef parse_endpoint_func - Driver's callback function to be called on
  *	each V4L2 fwnode endpoint.
@@ -232,7 +254,6 @@ typedef int (*parse_endpoint_func)(struct device *dev,
 				  struct v4l2_fwnode_endpoint *vep,
 				  struct v4l2_async_subdev *asd);
 
-
 /**
  * v4l2_async_notifier_parse_fwnode_endpoints - Parse V4L2 fwnode endpoints in a
  *						device node
@@ -247,7 +268,7 @@ typedef int (*parse_endpoint_func)(struct device *dev,
  *		    endpoint. Optional.
  *
  * Parse the fwnode endpoints of the @dev device and populate the async sub-
- * devices array of the notifier. The @parse_endpoint callback function is
+ * devices list in the notifier. The @parse_endpoint callback function is
  * called for each endpoint with the corresponding async sub-device pointer to
  * let the caller initialize the driver-specific part of the async sub-device
  * structure.
@@ -258,11 +279,6 @@ typedef int (*parse_endpoint_func)(struct device *dev,
  * This function may not be called on a registered notifier and may be called on
  * a notifier only once.
  *
- * Do not change the notifier's subdevs array, take references to the subdevs
- * array itself or change the notifier's num_subdevs field. This is because this
- * function allocates and reallocates the subdevs array based on parsing
- * endpoints.
- *
  * The &struct v4l2_fwnode_endpoint passed to the callback function
  * @parse_endpoint is released once the function is finished. If there is a need
  * to retain that configuration, the user needs to allocate memory for it.
@@ -276,10 +292,11 @@ typedef int (*parse_endpoint_func)(struct device *dev,
  *	   %-EINVAL if graph or endpoint parsing failed
  *	   Other error codes as returned by @parse_endpoint
  */
-int v4l2_async_notifier_parse_fwnode_endpoints(
-	struct device *dev, struct v4l2_async_notifier *notifier,
-	size_t asd_struct_size,
-	parse_endpoint_func parse_endpoint);
+int
+v4l2_async_notifier_parse_fwnode_endpoints(struct device *dev,
+					   struct v4l2_async_notifier *notifier,
+					   size_t asd_struct_size,
+					   parse_endpoint_func parse_endpoint);
 
 /**
  * v4l2_async_notifier_parse_fwnode_endpoints_by_port - Parse V4L2 fwnode
@@ -303,7 +320,7 @@ int v4l2_async_notifier_parse_fwnode_endpoints(
  * devices). In this case the driver must know which ports to parse.
  *
  * Parse the fwnode endpoints of the @dev device on a given @port and populate
- * the async sub-devices array of the notifier. The @parse_endpoint callback
+ * the async sub-devices list of the notifier. The @parse_endpoint callback
  * function is called for each endpoint with the corresponding async sub-device
  * pointer to let the caller initialize the driver-specific part of the async
  * sub-device structure.
@@ -314,11 +331,6 @@ int v4l2_async_notifier_parse_fwnode_endpoints(
  * This function may not be called on a registered notifier and may be called on
  * a notifier only once per port.
  *
- * Do not change the notifier's subdevs array, take references to the subdevs
- * array itself or change the notifier's num_subdevs field. This is because this
- * function allocates and reallocates the subdevs array based on parsing
- * endpoints.
- *
  * The &struct v4l2_fwnode_endpoint passed to the callback function
  * @parse_endpoint is released once the function is finished. If there is a need
  * to retain that configuration, the user needs to allocate memory for it.
@@ -332,10 +344,12 @@ int v4l2_async_notifier_parse_fwnode_endpoints(
  *	   %-EINVAL if graph or endpoint parsing failed
  *	   Other error codes as returned by @parse_endpoint
  */
-int v4l2_async_notifier_parse_fwnode_endpoints_by_port(
-	struct device *dev, struct v4l2_async_notifier *notifier,
-	size_t asd_struct_size, unsigned int port,
-	parse_endpoint_func parse_endpoint);
+int
+v4l2_async_notifier_parse_fwnode_endpoints_by_port(struct device *dev,
+						   struct v4l2_async_notifier *notifier,
+						   size_t asd_struct_size,
+						   unsigned int port,
+						   parse_endpoint_func parse_endpoint);
 
 /**
  * v4l2_fwnode_reference_parse_sensor_common - parse common references on
@@ -355,7 +369,44 @@ int v4l2_async_notifier_parse_fwnode_endpoints_by_port(
  *	   -ENOMEM if memory allocation failed
  *	   -EINVAL if property parsing failed
  */
-int v4l2_async_notifier_parse_fwnode_sensor_common(
-	struct device *dev, struct v4l2_async_notifier *notifier);
+int v4l2_async_notifier_parse_fwnode_sensor_common(struct device *dev,
+						   struct v4l2_async_notifier *notifier);
+
+/**
+ * v4l2_async_register_fwnode_subdev - registers a sub-device to the
+ *					asynchronous sub-device framework
+ *					and parses fwnode endpoints
+ *
+ * @sd: pointer to struct &v4l2_subdev
+ * @asd_struct_size: size of the driver's async sub-device struct, including
+ *		     sizeof(struct v4l2_async_subdev). The &struct
+ *		     v4l2_async_subdev shall be the first member of
+ *		     the driver's async sub-device struct, i.e. both
+ *		     begin at the same memory address.
+ * @ports: array of port id's to parse for fwnode endpoints. If NULL, will
+ *	   parse all ports owned by the sub-device.
+ * @num_ports: number of ports in @ports array. Ignored if @ports is NULL.
+ * @parse_endpoint: Driver's callback function called on each V4L2 fwnode
+ *		    endpoint. Optional.
+ *
+ * This function is just like v4l2_async_register_subdev() with the
+ * exception that calling it will also allocate a notifier for the
+ * sub-device, parse the sub-device's firmware node endpoints using
+ * v4l2_async_notifier_parse_fwnode_endpoints() or
+ * v4l2_async_notifier_parse_fwnode_endpoints_by_port(), and
+ * registers the sub-device notifier. The sub-device is similarly
+ * unregistered by calling v4l2_async_unregister_subdev().
+ *
+ * While registered, the subdev module is marked as in-use.
+ *
+ * An error is returned if the module is no longer loaded on any attempts
+ * to register it.
+ */
+int
+v4l2_async_register_fwnode_subdev(struct v4l2_subdev *sd,
+				  size_t asd_struct_size,
+				  unsigned int *ports,
+				  unsigned int num_ports,
+				  parse_endpoint_func parse_endpoint);
 
 #endif /* _V4L2_FWNODE_H */
diff --git a/include/media/v4l2-mc.h b/include/media/v4l2-mc.h
index 2634d9dc9916..bf5043c1ab6b 100644
--- a/include/media/v4l2-mc.h
+++ b/include/media/v4l2-mc.h
@@ -23,84 +23,6 @@
 #include <media/v4l2-dev.h>
 #include <linux/types.h>
 
-/**
- * enum tuner_pad_index - tuner pad index for MEDIA_ENT_F_TUNER
- *
- * @TUNER_PAD_RF_INPUT:	Radiofrequency (RF) sink pad, usually linked to a
- *			RF connector entity.
- * @TUNER_PAD_OUTPUT:	Tuner video output source pad. Contains the video
- *			chrominance and luminance or the hole bandwidth
- *			of the signal converted to an Intermediate Frequency
- *			(IF) or to baseband (on zero-IF tuners).
- * @TUNER_PAD_AUD_OUT:	Tuner audio output source pad. Tuners used to decode
- *			analog TV signals have an extra pad for audio output.
- *			Old tuners use an analog stage with a saw filter for
- *			the audio IF frequency. The output of the pad is, in
- *			this case, the audio IF, with should be decoded either
- *			by the bridge chipset (that's the case of cx2388x
- *			chipsets) or may require an external IF sound
- *			processor, like msp34xx. On modern silicon tuners,
- *			the audio IF decoder is usually incorporated at the
- *			tuner. On such case, the output of this pad is an
- *			audio sampled data.
- * @TUNER_NUM_PADS:	Number of pads of the tuner.
- */
-enum tuner_pad_index {
-	TUNER_PAD_RF_INPUT,
-	TUNER_PAD_OUTPUT,
-	TUNER_PAD_AUD_OUT,
-	TUNER_NUM_PADS
-};
-
-/**
- * enum if_vid_dec_pad_index - video IF-PLL pad index for
- *			   MEDIA_ENT_F_IF_VID_DECODER
- *
- * @IF_VID_DEC_PAD_IF_INPUT:	video Intermediate Frequency (IF) sink pad
- * @IF_VID_DEC_PAD_OUT:		IF-PLL video output source pad. Contains the
- *				video chrominance and luminance IF signals.
- * @IF_VID_DEC_PAD_NUM_PADS:	Number of pads of the video IF-PLL.
- */
-enum if_vid_dec_pad_index {
-	IF_VID_DEC_PAD_IF_INPUT,
-	IF_VID_DEC_PAD_OUT,
-	IF_VID_DEC_PAD_NUM_PADS
-};
-
-/**
- * enum if_aud_dec_pad_index - audio/sound IF-PLL pad index for
- *			   MEDIA_ENT_F_IF_AUD_DECODER
- *
- * @IF_AUD_DEC_PAD_IF_INPUT:	audio Intermediate Frequency (IF) sink pad
- * @IF_AUD_DEC_PAD_OUT:		IF-PLL audio output source pad. Contains the
- *				audio sampled stream data, usually connected
- *				to the bridge bus via an Inter-IC Sound (I2S)
- *				bus.
- * @IF_AUD_DEC_PAD_NUM_PADS:	Number of pads of the audio IF-PLL.
- */
-enum if_aud_dec_pad_index {
-	IF_AUD_DEC_PAD_IF_INPUT,
-	IF_AUD_DEC_PAD_OUT,
-	IF_AUD_DEC_PAD_NUM_PADS
-};
-
-/**
- * enum demod_pad_index - analog TV pad index for MEDIA_ENT_F_ATV_DECODER
- *
- * @DEMOD_PAD_IF_INPUT:	IF input sink pad.
- * @DEMOD_PAD_VID_OUT:	Video output source pad.
- * @DEMOD_PAD_VBI_OUT:	Vertical Blank Interface (VBI) output source pad.
- * @DEMOD_PAD_AUDIO_OUT: Audio output source pad.
- * @DEMOD_NUM_PADS:	Maximum number of output pads.
- */
-enum demod_pad_index {
-	DEMOD_PAD_IF_INPUT,
-	DEMOD_PAD_VID_OUT,
-	DEMOD_PAD_VBI_OUT,
-	DEMOD_PAD_AUDIO_OUT,
-	DEMOD_NUM_PADS
-};
-
 /* We don't need to include pci.h or usb.h here */
 struct pci_dev;
 struct usb_device;
diff --git a/include/media/v4l2-mediabus.h b/include/media/v4l2-mediabus.h
index 4bbb5f3d2b02..66cb746ceeb5 100644
--- a/include/media/v4l2-mediabus.h
+++ b/include/media/v4l2-mediabus.h
@@ -14,7 +14,6 @@
 #include <linux/v4l2-mediabus.h>
 #include <linux/bitops.h>
 
-
 /* Parallel flags */
 /*
  * Can the client run in master or in slave mode. By "Master mode" an operation
@@ -63,26 +62,34 @@
 #define V4L2_MBUS_CSI2_CONTINUOUS_CLOCK		BIT(8)
 #define V4L2_MBUS_CSI2_NONCONTINUOUS_CLOCK	BIT(9)
 
-#define V4L2_MBUS_CSI2_LANES		(V4L2_MBUS_CSI2_1_LANE | V4L2_MBUS_CSI2_2_LANE | \
-					 V4L2_MBUS_CSI2_3_LANE | V4L2_MBUS_CSI2_4_LANE)
-#define V4L2_MBUS_CSI2_CHANNELS		(V4L2_MBUS_CSI2_CHANNEL_0 | V4L2_MBUS_CSI2_CHANNEL_1 | \
-					 V4L2_MBUS_CSI2_CHANNEL_2 | V4L2_MBUS_CSI2_CHANNEL_3)
+#define V4L2_MBUS_CSI2_LANES		(V4L2_MBUS_CSI2_1_LANE | \
+					 V4L2_MBUS_CSI2_2_LANE | \
+					 V4L2_MBUS_CSI2_3_LANE | \
+					 V4L2_MBUS_CSI2_4_LANE)
+#define V4L2_MBUS_CSI2_CHANNELS		(V4L2_MBUS_CSI2_CHANNEL_0 | \
+					 V4L2_MBUS_CSI2_CHANNEL_1 | \
+					 V4L2_MBUS_CSI2_CHANNEL_2 | \
+					 V4L2_MBUS_CSI2_CHANNEL_3)
 
 /**
  * enum v4l2_mbus_type - media bus type
+ * @V4L2_MBUS_UNKNOWN:	unknown bus type, no V4L2 mediabus configuration
  * @V4L2_MBUS_PARALLEL:	parallel interface with hsync and vsync
  * @V4L2_MBUS_BT656:	parallel interface with embedded synchronisation, can
  *			also be used for BT.1120
  * @V4L2_MBUS_CSI1:	MIPI CSI-1 serial interface
  * @V4L2_MBUS_CCP2:	CCP2 (Compact Camera Port 2)
- * @V4L2_MBUS_CSI2:	MIPI CSI-2 serial interface
+ * @V4L2_MBUS_CSI2_DPHY: MIPI CSI-2 serial interface, with D-PHY
+ * @V4L2_MBUS_CSI2_CPHY: MIPI CSI-2 serial interface, with C-PHY
  */
 enum v4l2_mbus_type {
+	V4L2_MBUS_UNKNOWN,
 	V4L2_MBUS_PARALLEL,
 	V4L2_MBUS_BT656,
 	V4L2_MBUS_CSI1,
 	V4L2_MBUS_CCP2,
-	V4L2_MBUS_CSI2,
+	V4L2_MBUS_CSI2_DPHY,
+	V4L2_MBUS_CSI2_CPHY,
 };
 
 /**
@@ -102,8 +109,9 @@ struct v4l2_mbus_config {
  * @pix_fmt:	pointer to &struct v4l2_pix_format to be filled
  * @mbus_fmt:	pointer to &struct v4l2_mbus_framefmt to be used as model
  */
-static inline void v4l2_fill_pix_format(struct v4l2_pix_format *pix_fmt,
-				const struct v4l2_mbus_framefmt *mbus_fmt)
+static inline void
+v4l2_fill_pix_format(struct v4l2_pix_format *pix_fmt,
+		     const struct v4l2_mbus_framefmt *mbus_fmt)
 {
 	pix_fmt->width = mbus_fmt->width;
 	pix_fmt->height = mbus_fmt->height;
@@ -124,7 +132,7 @@ static inline void v4l2_fill_pix_format(struct v4l2_pix_format *pix_fmt,
  * @code:	data format code (from &enum v4l2_mbus_pixelcode)
  */
 static inline void v4l2_fill_mbus_format(struct v4l2_mbus_framefmt *mbus_fmt,
-			   const struct v4l2_pix_format *pix_fmt,
+					 const struct v4l2_pix_format *pix_fmt,
 			   u32 code)
 {
 	mbus_fmt->width = pix_fmt->width;
@@ -144,9 +152,9 @@ static inline void v4l2_fill_mbus_format(struct v4l2_mbus_framefmt *mbus_fmt,
  * @pix_mp_fmt:	pointer to &struct v4l2_pix_format_mplane to be filled
  * @mbus_fmt:	pointer to &struct v4l2_mbus_framefmt to be used as model
  */
-static inline void v4l2_fill_pix_format_mplane(
-				struct v4l2_pix_format_mplane *pix_mp_fmt,
-				const struct v4l2_mbus_framefmt *mbus_fmt)
+static inline void
+v4l2_fill_pix_format_mplane(struct v4l2_pix_format_mplane *pix_mp_fmt,
+			    const struct v4l2_mbus_framefmt *mbus_fmt)
 {
 	pix_mp_fmt->width = mbus_fmt->width;
 	pix_mp_fmt->height = mbus_fmt->height;
@@ -164,9 +172,9 @@ static inline void v4l2_fill_pix_format_mplane(
  * @mbus_fmt:	pointer to &struct v4l2_mbus_framefmt to be filled
  * @pix_mp_fmt:	pointer to &struct v4l2_pix_format_mplane to be used as model
  */
-static inline void v4l2_fill_mbus_format_mplane(
-				struct v4l2_mbus_framefmt *mbus_fmt,
-				const struct v4l2_pix_format_mplane *pix_mp_fmt)
+static inline void
+v4l2_fill_mbus_format_mplane(struct v4l2_mbus_framefmt *mbus_fmt,
+			     const struct v4l2_pix_format_mplane *pix_mp_fmt)
 {
 	mbus_fmt->width = pix_mp_fmt->width;
 	mbus_fmt->height = pix_mp_fmt->height;
diff --git a/include/media/v4l2-rect.h b/include/media/v4l2-rect.h
index 595c3ba05f23..c86474dc7b55 100644
--- a/include/media/v4l2-rect.h
+++ b/include/media/v4l2-rect.h
@@ -83,6 +83,32 @@ static inline bool v4l2_rect_same_size(const struct v4l2_rect *r1,
 }
 
 /**
+ * v4l2_rect_same_position() - return true if r1 has the same position as r2
+ * @r1: rectangle.
+ * @r2: rectangle.
+ *
+ * Return true if both rectangles have the same position
+ */
+static inline bool v4l2_rect_same_position(const struct v4l2_rect *r1,
+					   const struct v4l2_rect *r2)
+{
+	return r1->top == r2->top && r1->left == r2->left;
+}
+
+/**
+ * v4l2_rect_equal() - return true if r1 equals r2
+ * @r1: rectangle.
+ * @r2: rectangle.
+ *
+ * Return true if both rectangles have the same size and position.
+ */
+static inline bool v4l2_rect_equal(const struct v4l2_rect *r1,
+				   const struct v4l2_rect *r2)
+{
+	return v4l2_rect_same_size(r1, r2) && v4l2_rect_same_position(r1, r2);
+}
+
+/**
  * v4l2_rect_intersect() - calculate the intersection of two rects.
  * @r: intersection of @r1 and @r2.
  * @r1: rectangle.
diff --git a/include/media/vsp1.h b/include/media/vsp1.h
index 3093b9cb9067..1cf868360701 100644
--- a/include/media/vsp1.h
+++ b/include/media/vsp1.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * vsp1.h  --  R-Car VSP1 API
  *
  * Copyright (C) 2015 Renesas Electronics Corporation
  *
  * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
  */
 #ifndef __MEDIA_VSP1_H__
 #define __MEDIA_VSP1_H__
@@ -46,7 +42,7 @@ int vsp1_du_setup_lif(struct device *dev, unsigned int pipe_index,
 /**
  * struct vsp1_du_atomic_config - VSP atomic configuration parameters
  * @pixelformat: plane pixel format (V4L2 4CC)
- * @pitch: line pitch in bytes, for all planes
+ * @pitch: line pitch in bytes for the first plane
  * @mem: DMA memory address for each plane of the frame buffer
  * @src: source rectangle in the frame buffer (integer coordinates)
  * @dst: destination rectangle on the display (integer coordinates)
diff --git a/include/net/9p/9p.h b/include/net/9p/9p.h
index b8eb51a661e5..beede1e1a919 100644
--- a/include/net/9p/9p.h
+++ b/include/net/9p/9p.h
@@ -336,6 +336,9 @@ enum p9_qid_t {
 #define P9_NOFID	(u32)(~0)
 #define P9_MAXWELEM	16
 
+/* Minimal header size: size[4] type[1] tag[2] */
+#define P9_HDRSZ	7
+
 /* ample room for Twrite/Rread header */
 #define P9_IOHDRSZ	24
 
@@ -558,19 +561,12 @@ struct p9_fcall {
 	size_t offset;
 	size_t capacity;
 
+	struct kmem_cache *cache;
 	u8 *sdata;
 };
 
-struct p9_idpool;
-
 int p9_errstr2errno(char *errstr, int len);
 
-struct p9_idpool *p9_idpool_create(void);
-void p9_idpool_destroy(struct p9_idpool *);
-int p9_idpool_get(struct p9_idpool *p);
-void p9_idpool_put(int id, struct p9_idpool *p);
-int p9_idpool_check(int id, struct p9_idpool *p);
-
 int p9_error_init(void);
 int p9_trans_fd_init(void);
 void p9_trans_fd_exit(void);
diff --git a/include/net/9p/client.h b/include/net/9p/client.h
index 0fa0fbab33b0..947a570307a6 100644
--- a/include/net/9p/client.h
+++ b/include/net/9p/client.h
@@ -64,22 +64,15 @@ enum p9_trans_status {
 
 /**
  * enum p9_req_status_t - status of a request
- * @REQ_STATUS_IDLE: request slot unused
  * @REQ_STATUS_ALLOC: request has been allocated but not sent
  * @REQ_STATUS_UNSENT: request waiting to be sent
  * @REQ_STATUS_SENT: request sent to server
  * @REQ_STATUS_RCVD: response received from server
  * @REQ_STATUS_FLSHD: request has been flushed
  * @REQ_STATUS_ERROR: request encountered an error on the client side
- *
- * The @REQ_STATUS_IDLE state is used to mark a request slot as unused
- * but use is actually tracked by the idpool structure which handles tag
- * id allocation.
- *
  */
 
 enum p9_req_status_t {
-	REQ_STATUS_IDLE,
 	REQ_STATUS_ALLOC,
 	REQ_STATUS_UNSENT,
 	REQ_STATUS_SENT,
@@ -92,70 +85,46 @@ enum p9_req_status_t {
  * struct p9_req_t - request slots
  * @status: status of this request slot
  * @t_err: transport error
- * @flush_tag: tag of request being flushed (for flush requests)
  * @wq: wait_queue for the client to block on for this request
  * @tc: the request fcall structure
  * @rc: the response fcall structure
  * @aux: transport specific data (provided for trans_fd migration)
  * @req_list: link for higher level objects to chain requests
- *
- * Transport use an array to track outstanding requests
- * instead of a list.  While this may incurr overhead during initial
- * allocation or expansion, it makes request lookup much easier as the
- * tag id is a index into an array.  (We use tag+1 so that we can accommodate
- * the -1 tag for the T_VERSION request).
- * This also has the nice effect of only having to allocate wait_queues
- * once, instead of constantly allocating and freeing them.  Its possible
- * other resources could benefit from this scheme as well.
- *
  */
-
 struct p9_req_t {
 	int status;
 	int t_err;
+	struct kref refcount;
 	wait_queue_head_t wq;
-	struct p9_fcall *tc;
-	struct p9_fcall *rc;
+	struct p9_fcall tc;
+	struct p9_fcall rc;
 	void *aux;
-
 	struct list_head req_list;
 };
 
 /**
  * struct p9_client - per client instance state
- * @lock: protect @fidlist
+ * @lock: protect @fids and @reqs
  * @msize: maximum data size negotiated by protocol
- * @dotu: extension flags negotiated by protocol
  * @proto_version: 9P protocol version to use
  * @trans_mod: module API instantiated with this client
+ * @status: connection state
  * @trans: tranport instance state and API
  * @fids: All active FID handles
- * @tagpool - transaction id accounting for session
- * @reqs - 2D array of requests
- * @max_tag - current maximum tag id allocated
- * @name - node name used as client id
+ * @reqs: All active requests.
+ * @name: node name used as client id
  *
  * The client structure is used to keep track of various per-client
  * state that has been instantiated.
- * In order to minimize per-transaction overhead we use a
- * simple array to lookup requests instead of a hash table
- * or linked list.  In order to support larger number of
- * transactions, we make this a 2D array, allocating new rows
- * when we need to grow the total number of the transactions.
- *
- * Each row is 256 requests and we'll support up to 256 rows for
- * a total of 64k concurrent requests per session.
- *
- * Bugs: duplicated data and potentially unnecessary elements.
  */
-
 struct p9_client {
-	spinlock_t lock; /* protect client structure */
+	spinlock_t lock;
 	unsigned int msize;
 	unsigned char proto_version;
 	struct p9_trans_module *trans_mod;
 	enum p9_trans_status status;
 	void *trans;
+	struct kmem_cache *fcall_cache;
 
 	union {
 		struct {
@@ -170,10 +139,7 @@ struct p9_client {
 	} trans_opts;
 
 	struct idr fids;
-
-	struct p9_idpool *tagpool;
-	struct p9_req_t *reqs[P9_ROW_MAXTAG];
-	int max_tag;
+	struct idr reqs;
 
 	char name[__NEW_UTS_LEN + 1];
 };
@@ -266,7 +232,21 @@ int p9_client_mkdir_dotl(struct p9_fid *fid, const char *name, int mode,
 				kgid_t gid, struct p9_qid *);
 int p9_client_lock_dotl(struct p9_fid *fid, struct p9_flock *flock, u8 *status);
 int p9_client_getlock_dotl(struct p9_fid *fid, struct p9_getlock *fl);
+void p9_fcall_fini(struct p9_fcall *fc);
 struct p9_req_t *p9_tag_lookup(struct p9_client *, u16);
+
+static inline void p9_req_get(struct p9_req_t *r)
+{
+	kref_get(&r->refcount);
+}
+
+static inline int p9_req_try_get(struct p9_req_t *r)
+{
+	return kref_get_unless_zero(&r->refcount);
+}
+
+int p9_req_put(struct p9_req_t *r);
+
 void p9_client_cb(struct p9_client *c, struct p9_req_t *req, int status);
 
 int p9_parse_header(struct p9_fcall *, int32_t *, int8_t *, int16_t *, int);
@@ -279,4 +259,7 @@ struct p9_fid *p9_client_xattrwalk(struct p9_fid *, const char *, u64 *);
 int p9_client_xattrcreate(struct p9_fid *, const char *, u64, int);
 int p9_client_readlink(struct p9_fid *fid, char **target);
 
+int p9_client_init(void);
+void p9_client_exit(void);
+
 #endif /* NET_9P_CLIENT_H */
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
index e8d9456bf36e..c5969762a8f4 100644
--- a/include/net/ip_fib.h
+++ b/include/net/ip_fib.h
@@ -226,6 +226,7 @@ struct fib_dump_filter {
 	u32			table_id;
 	/* filter_set is an optimization that an entry is set */
 	bool			filter_set;
+	bool			dump_all_families;
 	unsigned char		protocol;
 	unsigned char		rt_type;
 	unsigned int		flags;
diff --git a/include/rdma/ib_addr.h b/include/rdma/ib_addr.h
index 77c7908b7d73..2734c895c1bf 100644
--- a/include/rdma/ib_addr.h
+++ b/include/rdma/ib_addr.h
@@ -46,7 +46,6 @@
 #include <net/ip.h>
 #include <rdma/ib_verbs.h>
 #include <rdma/ib_pack.h>
-#include <net/ipv6.h>
 #include <net/net_namespace.h>
 
 /**
@@ -95,20 +94,18 @@ int rdma_translate_ip(const struct sockaddr *addr,
  * @timeout_ms: Amount of time to wait for the address resolution to complete.
  * @callback: Call invoked once address resolution has completed, timed out,
  *   or been canceled.  A status of 0 indicates success.
+ * @resolve_by_gid_attr:	Resolve the ip based on the GID attribute from
+ *				rdma_dev_addr.
  * @context: User-specified context associated with the call.
  */
 int rdma_resolve_ip(struct sockaddr *src_addr, const struct sockaddr *dst_addr,
-		    struct rdma_dev_addr *addr, int timeout_ms,
+		    struct rdma_dev_addr *addr, unsigned long timeout_ms,
 		    void (*callback)(int status, struct sockaddr *src_addr,
 				     struct rdma_dev_addr *addr, void *context),
-		    void *context);
+		    bool resolve_by_gid_attr, void *context);
 
 void rdma_addr_cancel(struct rdma_dev_addr *addr);
 
-void rdma_copy_addr(struct rdma_dev_addr *dev_addr,
-		    const struct net_device *dev,
-		    const unsigned char *dst_dev_addr);
-
 int rdma_addr_size(const struct sockaddr *addr);
 int rdma_addr_size_in6(struct sockaddr_in6 *addr);
 int rdma_addr_size_kss(struct __kernel_sockaddr_storage *addr);
diff --git a/include/rdma/ib_cm.h b/include/rdma/ib_cm.h
index c10f4b5ea8ab..49f4f75499b3 100644
--- a/include/rdma/ib_cm.h
+++ b/include/rdma/ib_cm.h
@@ -583,7 +583,7 @@ struct ib_cm_sidr_req_param {
 	struct sa_path_rec	*path;
 	const struct ib_gid_attr *sgid_attr;
 	__be64			service_id;
-	int			timeout_ms;
+	unsigned long		timeout_ms;
 	const void		*private_data;
 	u8			private_data_len;
 	u8			max_cm_retries;
diff --git a/include/rdma/ib_sa.h b/include/rdma/ib_sa.h
index b6ddf2a1b9d8..19520979b84c 100644
--- a/include/rdma/ib_sa.h
+++ b/include/rdma/ib_sa.h
@@ -449,28 +449,23 @@ struct ib_sa_query;
 
 void ib_sa_cancel_query(int id, struct ib_sa_query *query);
 
-int ib_sa_path_rec_get(struct ib_sa_client *client,
-		       struct ib_device *device, u8 port_num,
-		       struct sa_path_rec *rec,
-		       ib_sa_comp_mask comp_mask,
-		       int timeout_ms, gfp_t gfp_mask,
-		       void (*callback)(int status,
-					struct sa_path_rec *resp,
+int ib_sa_path_rec_get(struct ib_sa_client *client, struct ib_device *device,
+		       u8 port_num, struct sa_path_rec *rec,
+		       ib_sa_comp_mask comp_mask, unsigned long timeout_ms,
+		       gfp_t gfp_mask,
+		       void (*callback)(int status, struct sa_path_rec *resp,
 					void *context),
-		       void *context,
-		       struct ib_sa_query **query);
+		       void *context, struct ib_sa_query **query);
 
 int ib_sa_service_rec_query(struct ib_sa_client *client,
-			 struct ib_device *device, u8 port_num,
-			 u8 method,
-			 struct ib_sa_service_rec *rec,
-			 ib_sa_comp_mask comp_mask,
-			 int timeout_ms, gfp_t gfp_mask,
-			 void (*callback)(int status,
-					  struct ib_sa_service_rec *resp,
-					  void *context),
-			 void *context,
-			 struct ib_sa_query **sa_query);
+			    struct ib_device *device, u8 port_num, u8 method,
+			    struct ib_sa_service_rec *rec,
+			    ib_sa_comp_mask comp_mask, unsigned long timeout_ms,
+			    gfp_t gfp_mask,
+			    void (*callback)(int status,
+					     struct ib_sa_service_rec *resp,
+					     void *context),
+			    void *context, struct ib_sa_query **sa_query);
 
 struct ib_sa_multicast {
 	struct ib_sa_mcmember_rec rec;
@@ -573,12 +568,11 @@ int ib_sa_guid_info_rec_query(struct ib_sa_client *client,
 			      struct ib_device *device, u8 port_num,
 			      struct ib_sa_guidinfo_rec *rec,
 			      ib_sa_comp_mask comp_mask, u8 method,
-			      int timeout_ms, gfp_t gfp_mask,
+			      unsigned long timeout_ms, gfp_t gfp_mask,
 			      void (*callback)(int status,
 					       struct ib_sa_guidinfo_rec *resp,
 					       void *context),
-			      void *context,
-			      struct ib_sa_query **sa_query);
+			      void *context, struct ib_sa_query **sa_query);
 
 bool ib_sa_sendonly_fullmem_support(struct ib_sa_client *client,
 				    struct ib_device *device,
diff --git a/include/rdma/ib_umem.h b/include/rdma/ib_umem.h
index a1fd63871d17..5d3755ec5afa 100644
--- a/include/rdma/ib_umem.h
+++ b/include/rdma/ib_umem.h
@@ -42,15 +42,14 @@ struct ib_umem_odp;
 
 struct ib_umem {
 	struct ib_ucontext     *context;
+	struct mm_struct       *owning_mm;
 	size_t			length;
 	unsigned long		address;
 	int			page_shift;
-	int                     writable;
-	int                     hugetlb;
+	u32 writable : 1;
+	u32 hugetlb : 1;
+	u32 is_odp : 1;
 	struct work_struct	work;
-	struct mm_struct       *mm;
-	unsigned long		diff;
-	struct ib_umem_odp     *odp_data;
 	struct sg_table sg_head;
 	int             nmap;
 	int             npages;
diff --git a/include/rdma/ib_umem_odp.h b/include/rdma/ib_umem_odp.h
index 381cdf5a9bd1..0b1446fe2fab 100644
--- a/include/rdma/ib_umem_odp.h
+++ b/include/rdma/ib_umem_odp.h
@@ -43,6 +43,9 @@ struct umem_odp_node {
 };
 
 struct ib_umem_odp {
+	struct ib_umem umem;
+	struct ib_ucontext_per_mm *per_mm;
+
 	/*
 	 * An array of the pages included in the on-demand paging umem.
 	 * Indices of pages that are currently not mapped into the device will
@@ -64,16 +67,9 @@ struct ib_umem_odp {
 	struct mutex		umem_mutex;
 	void			*private; /* for the HW driver to use. */
 
-	/* When false, use the notifier counter in the ucontext struct. */
-	bool mn_counters_active;
 	int notifiers_seq;
 	int notifiers_count;
 
-	/* A linked list of umems that don't have private mmu notifier
-	 * counters yet. */
-	struct list_head no_private_counters;
-	struct ib_umem		*umem;
-
 	/* Tree tracking */
 	struct umem_odp_node	interval_tree;
 
@@ -82,15 +78,34 @@ struct ib_umem_odp {
 	struct work_struct	work;
 };
 
+static inline struct ib_umem_odp *to_ib_umem_odp(struct ib_umem *umem)
+{
+	return container_of(umem, struct ib_umem_odp, umem);
+}
+
 #ifdef CONFIG_INFINIBAND_ON_DEMAND_PAGING
 
-int ib_umem_odp_get(struct ib_ucontext *context, struct ib_umem *umem,
-		    int access);
-struct ib_umem *ib_alloc_odp_umem(struct ib_ucontext *context,
-				  unsigned long addr,
-				  size_t size);
+struct ib_ucontext_per_mm {
+	struct ib_ucontext *context;
+	struct mm_struct *mm;
+	struct pid *tgid;
+	bool active;
+
+	struct rb_root_cached umem_tree;
+	/* Protects umem_tree */
+	struct rw_semaphore umem_rwsem;
 
-void ib_umem_odp_release(struct ib_umem *umem);
+	struct mmu_notifier mn;
+	unsigned int odp_mrs_count;
+
+	struct list_head ucontext_list;
+	struct rcu_head rcu;
+};
+
+int ib_umem_odp_get(struct ib_umem_odp *umem_odp, int access);
+struct ib_umem_odp *ib_alloc_odp_umem(struct ib_ucontext_per_mm *per_mm,
+				      unsigned long addr, size_t size);
+void ib_umem_odp_release(struct ib_umem_odp *umem_odp);
 
 /*
  * The lower 2 bits of the DMA address signal the R/W permissions for
@@ -105,13 +120,14 @@ void ib_umem_odp_release(struct ib_umem *umem);
 
 #define ODP_DMA_ADDR_MASK (~(ODP_READ_ALLOWED_BIT | ODP_WRITE_ALLOWED_BIT))
 
-int ib_umem_odp_map_dma_pages(struct ib_umem *umem, u64 start_offset, u64 bcnt,
-			      u64 access_mask, unsigned long current_seq);
+int ib_umem_odp_map_dma_pages(struct ib_umem_odp *umem_odp, u64 start_offset,
+			      u64 bcnt, u64 access_mask,
+			      unsigned long current_seq);
 
-void ib_umem_odp_unmap_dma_pages(struct ib_umem *umem, u64 start_offset,
+void ib_umem_odp_unmap_dma_pages(struct ib_umem_odp *umem_odp, u64 start_offset,
 				 u64 bound);
 
-typedef int (*umem_call_back)(struct ib_umem *item, u64 start, u64 end,
+typedef int (*umem_call_back)(struct ib_umem_odp *item, u64 start, u64 end,
 			      void *cookie);
 /*
  * Call the callback on each ib_umem in the range. Returns the logical or of
@@ -129,46 +145,37 @@ int rbt_ib_umem_for_each_in_range(struct rb_root_cached *root,
 struct ib_umem_odp *rbt_ib_umem_lookup(struct rb_root_cached *root,
 				       u64 addr, u64 length);
 
-static inline int ib_umem_mmu_notifier_retry(struct ib_umem *item,
+static inline int ib_umem_mmu_notifier_retry(struct ib_umem_odp *umem_odp,
 					     unsigned long mmu_seq)
 {
 	/*
 	 * This code is strongly based on the KVM code from
 	 * mmu_notifier_retry. Should be called with
-	 * the relevant locks taken (item->odp_data->umem_mutex
+	 * the relevant locks taken (umem_odp->umem_mutex
 	 * and the ucontext umem_mutex semaphore locked for read).
 	 */
 
-	/* Do not allow page faults while the new ib_umem hasn't seen a state
-	 * with zero notifiers yet, and doesn't have its own valid set of
-	 * private counters. */
-	if (!item->odp_data->mn_counters_active)
-		return 1;
-
-	if (unlikely(item->odp_data->notifiers_count))
+	if (unlikely(umem_odp->notifiers_count))
 		return 1;
-	if (item->odp_data->notifiers_seq != mmu_seq)
+	if (umem_odp->notifiers_seq != mmu_seq)
 		return 1;
 	return 0;
 }
 
 #else /* CONFIG_INFINIBAND_ON_DEMAND_PAGING */
 
-static inline int ib_umem_odp_get(struct ib_ucontext *context,
-				  struct ib_umem *umem,
-				  int access)
+static inline int ib_umem_odp_get(struct ib_umem_odp *umem_odp, int access)
 {
 	return -EINVAL;
 }
 
-static inline struct ib_umem *ib_alloc_odp_umem(struct ib_ucontext *context,
-						unsigned long addr,
-						size_t size)
+static inline struct ib_umem_odp *
+ib_alloc_odp_umem(struct ib_ucontext *context, unsigned long addr, size_t size)
 {
 	return ERR_PTR(-EINVAL);
 }
 
-static inline void ib_umem_odp_release(struct ib_umem *umem) {}
+static inline void ib_umem_odp_release(struct ib_umem_odp *umem_odp) {}
 
 #endif /* CONFIG_INFINIBAND_ON_DEMAND_PAGING */
 
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 0ed5d913a492..9c0c2132a2d6 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -69,8 +69,11 @@
 
 #define IB_FW_VERSION_NAME_MAX	ETHTOOL_FWVERS_LEN
 
+struct ib_umem_odp;
+
 extern struct workqueue_struct *ib_wq;
 extern struct workqueue_struct *ib_comp_wq;
+extern struct workqueue_struct *ib_comp_unbound_wq;
 
 union ib_gid {
 	u8	raw[16];
@@ -1137,7 +1140,9 @@ enum ib_qp_create_flags {
  */
 
 struct ib_qp_init_attr {
+	/* Consumer's event_handler callback must not block */
 	void                  (*event_handler)(struct ib_event *, void *);
+
 	void		       *qp_context;
 	struct ib_cq	       *send_cq;
 	struct ib_cq	       *recv_cq;
@@ -1146,7 +1151,7 @@ struct ib_qp_init_attr {
 	struct ib_qp_cap	cap;
 	enum ib_sig_type	sq_sig_type;
 	enum ib_qp_type		qp_type;
-	enum ib_qp_create_flags	create_flags;
+	u32			create_flags;
 
 	/*
 	 * Only needed for special QP types, or when using the RW API.
@@ -1278,21 +1283,27 @@ struct ib_qp_attr {
 };
 
 enum ib_wr_opcode {
-	IB_WR_RDMA_WRITE,
-	IB_WR_RDMA_WRITE_WITH_IMM,
-	IB_WR_SEND,
-	IB_WR_SEND_WITH_IMM,
-	IB_WR_RDMA_READ,
-	IB_WR_ATOMIC_CMP_AND_SWP,
-	IB_WR_ATOMIC_FETCH_AND_ADD,
-	IB_WR_LSO,
-	IB_WR_SEND_WITH_INV,
-	IB_WR_RDMA_READ_WITH_INV,
-	IB_WR_LOCAL_INV,
-	IB_WR_REG_MR,
-	IB_WR_MASKED_ATOMIC_CMP_AND_SWP,
-	IB_WR_MASKED_ATOMIC_FETCH_AND_ADD,
+	/* These are shared with userspace */
+	IB_WR_RDMA_WRITE = IB_UVERBS_WR_RDMA_WRITE,
+	IB_WR_RDMA_WRITE_WITH_IMM = IB_UVERBS_WR_RDMA_WRITE_WITH_IMM,
+	IB_WR_SEND = IB_UVERBS_WR_SEND,
+	IB_WR_SEND_WITH_IMM = IB_UVERBS_WR_SEND_WITH_IMM,
+	IB_WR_RDMA_READ = IB_UVERBS_WR_RDMA_READ,
+	IB_WR_ATOMIC_CMP_AND_SWP = IB_UVERBS_WR_ATOMIC_CMP_AND_SWP,
+	IB_WR_ATOMIC_FETCH_AND_ADD = IB_UVERBS_WR_ATOMIC_FETCH_AND_ADD,
+	IB_WR_LSO = IB_UVERBS_WR_TSO,
+	IB_WR_SEND_WITH_INV = IB_UVERBS_WR_SEND_WITH_INV,
+	IB_WR_RDMA_READ_WITH_INV = IB_UVERBS_WR_RDMA_READ_WITH_INV,
+	IB_WR_LOCAL_INV = IB_UVERBS_WR_LOCAL_INV,
+	IB_WR_MASKED_ATOMIC_CMP_AND_SWP =
+		IB_UVERBS_WR_MASKED_ATOMIC_CMP_AND_SWP,
+	IB_WR_MASKED_ATOMIC_FETCH_AND_ADD =
+		IB_UVERBS_WR_MASKED_ATOMIC_FETCH_AND_ADD,
+
+	/* These are kernel only and can not be issued by userspace */
+	IB_WR_REG_MR = 0x20,
 	IB_WR_REG_SIG_MR,
+
 	/* reserve values for low level drivers' internal use.
 	 * These values will not be used at all in the ib core layer.
 	 */
@@ -1485,26 +1496,15 @@ struct ib_ucontext {
 	 * it is set when we are closing the file descriptor and indicates
 	 * that mm_sem may be locked.
 	 */
-	int			closing;
+	bool closing;
 
 	bool cleanup_retryable;
 
-	struct pid             *tgid;
 #ifdef CONFIG_INFINIBAND_ON_DEMAND_PAGING
-	struct rb_root_cached   umem_tree;
-	/*
-	 * Protects .umem_rbroot and tree, as well as odp_mrs_count and
-	 * mmu notifiers registration.
-	 */
-	struct rw_semaphore	umem_rwsem;
-	void (*invalidate_range)(struct ib_umem *umem,
+	void (*invalidate_range)(struct ib_umem_odp *umem_odp,
 				 unsigned long start, unsigned long end);
-
-	struct mmu_notifier	mn;
-	atomic_t		notifier_count;
-	/* A list of umems that don't have private mmu notifier counters yet. */
-	struct list_head	no_private_counters;
-	int                     odp_mrs_count;
+	struct mutex per_mm_list_lock;
+	struct list_head per_mm_list;
 #endif
 
 	struct ib_rdmacg_object	cg_obj;
@@ -1570,9 +1570,10 @@ struct ib_ah {
 typedef void (*ib_comp_handler)(struct ib_cq *cq, void *cq_context);
 
 enum ib_poll_context {
-	IB_POLL_DIRECT,		/* caller context, no hw completions */
-	IB_POLL_SOFTIRQ,	/* poll from softirq context */
-	IB_POLL_WORKQUEUE,	/* poll from workqueue */
+	IB_POLL_DIRECT,		   /* caller context, no hw completions */
+	IB_POLL_SOFTIRQ,	   /* poll from softirq context */
+	IB_POLL_WORKQUEUE,	   /* poll from workqueue */
+	IB_POLL_UNBOUND_WORKQUEUE, /* poll from unbound workqueue */
 };
 
 struct ib_cq {
@@ -1589,6 +1590,7 @@ struct ib_cq {
 		struct irq_poll		iop;
 		struct work_struct	work;
 	};
+	struct workqueue_struct *comp_wq;
 	/*
 	 * Implementation details of the RDMA core, don't use in drivers:
 	 */
@@ -2263,10 +2265,11 @@ struct ib_device {
 	struct list_head              event_handler_list;
 	spinlock_t                    event_handler_lock;
 
-	spinlock_t                    client_data_lock;
+	rwlock_t			client_data_lock;
 	struct list_head              core_list;
 	/* Access to the client_data_list is protected by the client_data_lock
-	 * spinlock and the lists_rwsem read-write semaphore */
+	 * rwlock and the lists_rwsem read-write semaphore
+	 */
 	struct list_head              client_data_list;
 
 	struct ib_cache               cache;
@@ -2550,7 +2553,13 @@ struct ib_device {
 
 	struct module               *owner;
 	struct device                dev;
-	struct kobject               *ports_parent;
+	/* First group for device attributes,
+	 * Second group for driver provided attributes (optional).
+	 * It is NULL terminated array.
+	 */
+	const struct attribute_group	*groups[3];
+
+	struct kobject			*ports_kobj;
 	struct list_head             port_list;
 
 	enum {
@@ -2633,9 +2642,9 @@ void ib_dealloc_device(struct ib_device *device);
 
 void ib_get_device_fw_str(struct ib_device *device, char *str);
 
-int ib_register_device(struct ib_device *device,
-		       int (*port_callback)(struct ib_device *,
-					    u8, struct kobject *));
+int ib_register_device(struct ib_device *device, const char *name,
+		       int (*port_callback)(struct ib_device *, u8,
+					    struct kobject *));
 void ib_unregister_device(struct ib_device *device);
 
 int ib_register_client   (struct ib_client *client);
@@ -2645,6 +2654,28 @@ void *ib_get_client_data(struct ib_device *device, struct ib_client *client);
 void  ib_set_client_data(struct ib_device *device, struct ib_client *client,
 			 void *data);
 
+#if IS_ENABLED(CONFIG_INFINIBAND_USER_ACCESS)
+int rdma_user_mmap_io(struct ib_ucontext *ucontext, struct vm_area_struct *vma,
+		      unsigned long pfn, unsigned long size, pgprot_t prot);
+int rdma_user_mmap_page(struct ib_ucontext *ucontext,
+			struct vm_area_struct *vma, struct page *page,
+			unsigned long size);
+#else
+static inline int rdma_user_mmap_io(struct ib_ucontext *ucontext,
+				    struct vm_area_struct *vma,
+				    unsigned long pfn, unsigned long size,
+				    pgprot_t prot)
+{
+	return -EINVAL;
+}
+static inline int rdma_user_mmap_page(struct ib_ucontext *ucontext,
+				struct vm_area_struct *vma, struct page *page,
+				unsigned long size)
+{
+	return -EINVAL;
+}
+#endif
+
 static inline int ib_copy_from_udata(void *dest, struct ib_udata *udata, size_t len)
 {
 	return copy_from_user(dest, udata->inbuf, len) ? -EFAULT : 0;
@@ -2728,7 +2759,6 @@ static inline int ib_destroy_usecnt(atomic_t *usecnt,
  * @next_state: Next QP state
  * @type: QP type
  * @mask: Mask of supplied QP attributes
- * @ll : link layer of port
  *
  * This function is a helper function that a low-level driver's
  * modify_qp method can use to validate the consumer's input.  It
@@ -2737,8 +2767,7 @@ static inline int ib_destroy_usecnt(atomic_t *usecnt,
  * and that the attribute mask supplied is allowed for the transition.
  */
 bool ib_modify_qp_is_ok(enum ib_qp_state cur_state, enum ib_qp_state next_state,
-			enum ib_qp_type type, enum ib_qp_attr_mask mask,
-			enum rdma_link_layer ll);
+			enum ib_qp_type type, enum ib_qp_attr_mask mask);
 
 void ib_register_event_handler(struct ib_event_handler *event_handler);
 void ib_unregister_event_handler(struct ib_event_handler *event_handler);
@@ -4167,20 +4196,6 @@ ib_get_vector_affinity(struct ib_device *device, int comp_vector)
 
 }
 
-static inline void ib_set_flow(struct ib_uobject *uobj, struct ib_flow *ibflow,
-			       struct ib_qp *qp, struct ib_device *device)
-{
-	uobj->object = ibflow;
-	ibflow->uobject = uobj;
-
-	if (qp) {
-		atomic_inc(&qp->usecnt);
-		ibflow->qp = qp;
-	}
-
-	ibflow->device = device;
-}
-
 /**
  * rdma_roce_rescan_device - Rescan all of the network devices in the system
  * and add their gids, as needed, to the relevant RoCE devices.
@@ -4205,4 +4220,26 @@ int rdma_init_netdev(struct ib_device *device, u8 port_num,
 		     void (*setup)(struct net_device *),
 		     struct net_device *netdev);
 
+/**
+ * rdma_set_device_sysfs_group - Set device attributes group to have
+ *				 driver specific sysfs entries at
+ *				 for infiniband class.
+ *
+ * @device:	device pointer for which attributes to be created
+ * @group:	Pointer to group which should be added when device
+ *		is registered with sysfs.
+ * rdma_set_device_sysfs_group() allows existing drivers to expose one
+ * group per device to have sysfs attributes.
+ *
+ * NOTE: New drivers should not make use of this API; instead new device
+ * parameter should be exposed via netlink command. This API and mechanism
+ * exist only for existing drivers.
+ */
+static inline void
+rdma_set_device_sysfs_group(struct ib_device *dev,
+			    const struct attribute_group *group)
+{
+	dev->groups[1] = group;
+}
+
 #endif /* IB_VERBS_H */
diff --git a/include/rdma/rdma_cm.h b/include/rdma/rdma_cm.h
index 5d71a7f51a9f..60987a5903b7 100644
--- a/include/rdma/rdma_cm.h
+++ b/include/rdma/rdma_cm.h
@@ -152,7 +152,11 @@ struct rdma_cm_id *__rdma_create_id(struct net *net,
  * @ps: RDMA port space.
  * @qp_type: type of queue pair associated with the id.
  *
- * The id holds a reference on the network namespace until it is destroyed.
+ * Returns a new rdma_cm_id. The id holds a reference on the network
+ * namespace until it is destroyed.
+ *
+ * The event handler callback serializes on the id's mutex and is
+ * allowed to sleep.
  */
 #define rdma_create_id(net, event_handler, context, ps, qp_type) \
 	__rdma_create_id((net), (event_handler), (context), (ps), (qp_type), \
@@ -192,7 +196,8 @@ int rdma_bind_addr(struct rdma_cm_id *id, struct sockaddr *addr);
  * @timeout_ms: Time to wait for resolution to complete.
  */
 int rdma_resolve_addr(struct rdma_cm_id *id, struct sockaddr *src_addr,
-		      const struct sockaddr *dst_addr, int timeout_ms);
+		      const struct sockaddr *dst_addr,
+		      unsigned long timeout_ms);
 
 /**
  * rdma_resolve_route - Resolve the RDMA address bound to the RDMA identifier
@@ -202,7 +207,7 @@ int rdma_resolve_addr(struct rdma_cm_id *id, struct sockaddr *src_addr,
  * Users must have first called rdma_resolve_addr to resolve a dst_addr
  * into an RDMA address before calling this routine.
  */
-int rdma_resolve_route(struct rdma_cm_id *id, int timeout_ms);
+int rdma_resolve_route(struct rdma_cm_id *id, unsigned long timeout_ms);
 
 /**
  * rdma_create_qp - Allocate a QP and associate it with the specified RDMA
diff --git a/include/rdma/rdma_netlink.h b/include/rdma/rdma_netlink.h
index c369703fcd69..70218e6b5187 100644
--- a/include/rdma/rdma_netlink.h
+++ b/include/rdma/rdma_netlink.h
@@ -96,7 +96,7 @@ int rdma_nl_multicast(struct sk_buff *skb, unsigned int group, gfp_t flags);
 /**
  * Check if there are any listeners to the netlink group
  * @group: the netlink group ID
- * Returns 0 on success or a negative for no listeners.
+ * Returns true on success or false if no listeners.
  */
-int rdma_nl_chk_listeners(unsigned int group);
+bool rdma_nl_chk_listeners(unsigned int group);
 #endif /* _RDMA_NETLINK_H */
diff --git a/include/rdma/rdma_vt.h b/include/rdma/rdma_vt.h
index e79229a0cf01..3584d0816fcd 100644
--- a/include/rdma/rdma_vt.h
+++ b/include/rdma/rdma_vt.h
@@ -149,6 +149,10 @@ struct rvt_ibport {
 
 #define RVT_CQN_MAX 16 /* maximum length of cq name */
 
+#define RVT_SGE_COPY_MEMCPY	0
+#define RVT_SGE_COPY_CACHELESS	1
+#define RVT_SGE_COPY_ADAPTIVE	2
+
 /*
  * Things that are driver specific, module parameters in hfi1 and qib
  */
@@ -161,6 +165,9 @@ struct rvt_driver_params {
 	 */
 	unsigned int lkey_table_size;
 	unsigned int qp_table_size;
+	unsigned int sge_copy_mode;
+	unsigned int wss_threshold;
+	unsigned int wss_clean_period;
 	int qpn_start;
 	int qpn_inc;
 	int qpn_res_start;
@@ -193,6 +200,19 @@ struct rvt_ah {
 	u8 log_pmtu;
 };
 
+/* memory working set size */
+struct rvt_wss {
+	unsigned long *entries;
+	atomic_t total_count;
+	atomic_t clean_counter;
+	atomic_t clean_entry;
+
+	int threshold;
+	int num_entries;
+	long pages_mask;
+	unsigned int clean_period;
+};
+
 struct rvt_dev_info;
 struct rvt_swqe;
 struct rvt_driver_provided {
@@ -211,11 +231,18 @@ struct rvt_driver_provided {
 	 * version requires the s_lock not to be held. The other assumes the
 	 * s_lock is held.
 	 */
-	void (*schedule_send)(struct rvt_qp *qp);
-	void (*schedule_send_no_lock)(struct rvt_qp *qp);
+	bool (*schedule_send)(struct rvt_qp *qp);
+	bool (*schedule_send_no_lock)(struct rvt_qp *qp);
 
-	/* Driver specific work request checking */
-	int (*check_send_wqe)(struct rvt_qp *qp, struct rvt_swqe *wqe);
+	/*
+	 * Driver specific work request setup and checking.
+	 * This function is allowed to perform any setup, checks, or
+	 * adjustments required to the SWQE in order to be usable by
+	 * underlying protocols. This includes private data structure
+	 * allocations.
+	 */
+	int (*setup_wqe)(struct rvt_qp *qp, struct rvt_swqe *wqe,
+			 bool *call_send);
 
 	/*
 	 * Sometimes rdmavt needs to kick the driver's send progress. That is
@@ -371,6 +398,9 @@ struct rvt_dev_info {
 	/* post send table */
 	const struct rvt_operation_params *post_parms;
 
+	/* opcode translation table */
+	const enum ib_wc_opcode *wc_opcode;
+
 	/* Driver specific helper functions */
 	struct rvt_driver_provided driver_f;
 
@@ -411,6 +441,8 @@ struct rvt_dev_info {
 	u32 n_mcast_grps_allocated; /* number of mcast groups allocated */
 	spinlock_t n_mcast_grps_lock;
 
+	/* Memory Working Set Size */
+	struct rvt_wss *wss;
 };
 
 /**
@@ -423,7 +455,14 @@ static inline void rvt_set_ibdev_name(struct rvt_dev_info *rdi,
 				      const char *fmt, const char *name,
 				      const int unit)
 {
-	snprintf(rdi->ibdev.name, sizeof(rdi->ibdev.name), fmt, name, unit);
+	/*
+	 * FIXME: rvt and its users want to touch the ibdev before
+	 * registration and have things like the name work. We don't have the
+	 * infrastructure in the core to support this directly today, hack it
+	 * to work by setting the name manually here.
+	 */
+	dev_set_name(&rdi->ibdev.dev, fmt, name, unit);
+	strlcpy(rdi->ibdev.name, dev_name(&rdi->ibdev.dev), IB_DEVICE_NAME_MAX);
 }
 
 /**
@@ -434,7 +473,7 @@ static inline void rvt_set_ibdev_name(struct rvt_dev_info *rdi,
  */
 static inline const char *rvt_get_ibdev_name(const struct rvt_dev_info *rdi)
 {
-	return rdi->ibdev.name;
+	return dev_name(&rdi->ibdev.dev);
 }
 
 static inline struct rvt_pd *ibpd_to_rvtpd(struct ib_pd *ibpd)
diff --git a/include/rdma/rdmavt_qp.h b/include/rdma/rdmavt_qp.h
index 927f6d5b6d0f..cbafb1878669 100644
--- a/include/rdma/rdmavt_qp.h
+++ b/include/rdma/rdmavt_qp.h
@@ -678,6 +678,13 @@ void rvt_del_timers_sync(struct rvt_qp *qp);
 void rvt_stop_rc_timers(struct rvt_qp *qp);
 void rvt_add_retry_timer(struct rvt_qp *qp);
 
+void rvt_copy_sge(struct rvt_qp *qp, struct rvt_sge_state *ss,
+		  void *data, u32 length,
+		  bool release, bool copy_last);
+void rvt_send_complete(struct rvt_qp *qp, struct rvt_swqe *wqe,
+		       enum ib_wc_status status);
+void rvt_ruc_loopback(struct rvt_qp *qp);
+
 /**
  * struct rvt_qp_iter - the iterator for QPs
  * @qp - the current QP
diff --git a/include/rdma/restrack.h b/include/rdma/restrack.h
index 9654d33edd98..2638fa7cd702 100644
--- a/include/rdma/restrack.h
+++ b/include/rdma/restrack.h
@@ -173,16 +173,10 @@ int rdma_restrack_put(struct rdma_restrack_entry *res);
 /**
  * rdma_restrack_set_task() - set the task for this resource
  * @res:  resource entry
- * @task: task struct
+ * @caller: kernel name, the current task will be used if the caller is NULL.
  */
-static inline void rdma_restrack_set_task(struct rdma_restrack_entry *res,
-					  struct task_struct *task)
-{
-	if (res->task)
-		put_task_struct(res->task);
-	get_task_struct(task);
-	res->task = task;
-}
+void rdma_restrack_set_task(struct rdma_restrack_entry *res,
+			    const char *caller);
 
 /*
  * Helper functions for rdma drivers when filling out
diff --git a/include/rdma/uverbs_ioctl.h b/include/rdma/uverbs_ioctl.h
index 9e997c3c2f04..84d3d15f1f38 100644
--- a/include/rdma/uverbs_ioctl.h
+++ b/include/rdma/uverbs_ioctl.h
@@ -52,6 +52,7 @@ enum uverbs_attr_type {
 	UVERBS_ATTR_TYPE_IDR,
 	UVERBS_ATTR_TYPE_FD,
 	UVERBS_ATTR_TYPE_ENUM_IN,
+	UVERBS_ATTR_TYPE_IDRS_ARRAY,
 };
 
 enum uverbs_obj_access {
@@ -101,7 +102,7 @@ struct uverbs_attr_spec {
 		} enum_def;
 	} u;
 
-	/* This weird split of the enum lets us remove some padding */
+	/* This weird split lets us remove some padding */
 	union {
 		struct {
 			/*
@@ -111,6 +112,17 @@ struct uverbs_attr_spec {
 			 */
 			const struct uverbs_attr_spec *ids;
 		} enum_def;
+
+		struct {
+			/*
+			 * higher bits mean the namespace and lower bits mean
+			 * the type id within the namespace.
+			 */
+			u16				obj_type;
+			u16				min_len;
+			u16				max_len;
+			u8				access;
+		} objs_arr;
 	} u2;
 };
 
@@ -251,6 +263,11 @@ static inline __attribute_const__ u32 uapi_bkey_attr(u32 attr_key)
 	return attr_key - 1;
 }
 
+static inline __attribute_const__ u32 uapi_bkey_to_key_attr(u32 attr_bkey)
+{
+	return attr_bkey + 1;
+}
+
 /*
  * =======================================
  *	Verbs definitions
@@ -323,6 +340,27 @@ struct uverbs_object_tree_def {
 #define UA_MANDATORY .mandatory = 1
 #define UA_OPTIONAL .mandatory = 0
 
+/*
+ * min_len must be bigger than 0 and _max_len must be smaller than 4095.  Only
+ * READ\WRITE accesses are supported.
+ */
+#define UVERBS_ATTR_IDRS_ARR(_attr_id, _idr_type, _access, _min_len, _max_len, \
+			     ...)                                              \
+	(&(const struct uverbs_attr_def){                                      \
+		.id = (_attr_id) +                                             \
+		      BUILD_BUG_ON_ZERO((_min_len) == 0 ||                     \
+					(_max_len) >                           \
+						PAGE_SIZE / sizeof(void *) ||  \
+					(_min_len) > (_max_len) ||             \
+					(_access) == UVERBS_ACCESS_NEW ||      \
+					(_access) == UVERBS_ACCESS_DESTROY),   \
+		.attr = { .type = UVERBS_ATTR_TYPE_IDRS_ARRAY,                 \
+			  .u2.objs_arr.obj_type = _idr_type,                   \
+			  .u2.objs_arr.access = _access,                       \
+			  .u2.objs_arr.min_len = _min_len,                     \
+			  .u2.objs_arr.max_len = _max_len,                     \
+			  __VA_ARGS__ } })
+
 #define UVERBS_ATTR_IDR(_attr_id, _idr_type, _access, ...)                     \
 	(&(const struct uverbs_attr_def){                                      \
 		.id = _attr_id,                                                \
@@ -365,6 +403,15 @@ struct uverbs_object_tree_def {
 			  __VA_ARGS__ },                                       \
 	})
 
+/* An input value that is a member in the enum _enum_type. */
+#define UVERBS_ATTR_CONST_IN(_attr_id, _enum_type, ...)                        \
+	UVERBS_ATTR_PTR_IN(                                                    \
+		_attr_id,                                                      \
+		UVERBS_ATTR_SIZE(                                              \
+			sizeof(u64) + BUILD_BUG_ON_ZERO(!sizeof(_enum_type)),  \
+			sizeof(u64)),                                          \
+		__VA_ARGS__)
+
 /*
  * An input value that is a bitwise combination of values of _enum_type.
  * This permits the flag value to be passed as either a u32 or u64, it must
@@ -431,10 +478,16 @@ struct uverbs_obj_attr {
 	const struct uverbs_api_attr	*attr_elm;
 };
 
+struct uverbs_objs_arr_attr {
+	struct ib_uobject **uobjects;
+	u16 len;
+};
+
 struct uverbs_attr {
 	union {
 		struct uverbs_ptr_attr	ptr_attr;
 		struct uverbs_obj_attr	obj_attr;
+		struct uverbs_objs_arr_attr objs_arr_attr;
 	};
 };
 
@@ -507,6 +560,31 @@ uverbs_attr_get_len(const struct uverbs_attr_bundle *attrs_bundle, u16 idx)
 	return attr->ptr_attr.len;
 }
 
+/**
+ * uverbs_attr_get_uobjs_arr() - Provides array's properties for attribute for
+ * UVERBS_ATTR_TYPE_IDRS_ARRAY.
+ * @arr: Returned pointer to array of pointers for uobjects or NULL if
+ *       the attribute isn't provided.
+ *
+ * Return: The array length or 0 if no attribute was provided.
+ */
+static inline int uverbs_attr_get_uobjs_arr(
+	const struct uverbs_attr_bundle *attrs_bundle, u16 attr_idx,
+	struct ib_uobject ***arr)
+{
+	const struct uverbs_attr *attr =
+			uverbs_attr_get(attrs_bundle, attr_idx);
+
+	if (IS_ERR(attr)) {
+		*arr = NULL;
+		return 0;
+	}
+
+	*arr = attr->objs_arr_attr.uobjects;
+
+	return attr->objs_arr_attr.len;
+}
+
 static inline bool uverbs_attr_ptr_is_inline(const struct uverbs_attr *attr)
 {
 	return attr->ptr_attr.len <= sizeof(attr->ptr_attr.data);
@@ -603,6 +681,9 @@ static inline __malloc void *uverbs_zalloc(struct uverbs_attr_bundle *bundle,
 {
 	return _uverbs_alloc(bundle, size, GFP_KERNEL | __GFP_ZERO);
 }
+int _uverbs_get_const(s64 *to, const struct uverbs_attr_bundle *attrs_bundle,
+		      size_t idx, s64 lower_bound, u64 upper_bound,
+		      s64 *def_val);
 #else
 static inline int
 uverbs_get_flags64(u64 *to, const struct uverbs_attr_bundle *attrs_bundle,
@@ -631,6 +712,34 @@ static inline __malloc void *uverbs_zalloc(struct uverbs_attr_bundle *bundle,
 {
 	return ERR_PTR(-EINVAL);
 }
+static inline int
+_uverbs_get_const(s64 *to, const struct uverbs_attr_bundle *attrs_bundle,
+		  size_t idx, s64 lower_bound, u64 upper_bound,
+		  s64 *def_val)
+{
+	return -EINVAL;
+}
 #endif
 
+#define uverbs_get_const(_to, _attrs_bundle, _idx)                             \
+	({                                                                     \
+		s64 _val;                                                      \
+		int _ret = _uverbs_get_const(&_val, _attrs_bundle, _idx,       \
+					     type_min(typeof(*_to)),           \
+					     type_max(typeof(*_to)), NULL);    \
+		(*_to) = _val;                                                 \
+		_ret;                                                          \
+	})
+
+#define uverbs_get_const_default(_to, _attrs_bundle, _idx, _default)           \
+	({                                                                     \
+		s64 _val;                                                      \
+		s64 _def_val = _default;                                       \
+		int _ret =                                                     \
+			_uverbs_get_const(&_val, _attrs_bundle, _idx,          \
+					  type_min(typeof(*_to)),              \
+					  type_max(typeof(*_to)), &_def_val);  \
+		(*_to) = _val;                                                 \
+		_ret;                                                          \
+	})
 #endif
diff --git a/include/rdma/uverbs_std_types.h b/include/rdma/uverbs_std_types.h
index 3b00231cc084..3db2802fbc68 100644
--- a/include/rdma/uverbs_std_types.h
+++ b/include/rdma/uverbs_std_types.h
@@ -140,5 +140,56 @@ __uobj_alloc(const struct uverbs_api_object *obj, struct ib_uverbs_file *ufile,
 #define uobj_alloc(_type, _ufile, _ib_dev)                                     \
 	__uobj_alloc(uobj_get_type(_ufile, _type), _ufile, _ib_dev)
 
+static inline void uverbs_flow_action_fill_action(struct ib_flow_action *action,
+						  struct ib_uobject *uobj,
+						  struct ib_device *ib_dev,
+						  enum ib_flow_action_type type)
+{
+	atomic_set(&action->usecnt, 0);
+	action->device = ib_dev;
+	action->type = type;
+	action->uobject = uobj;
+	uobj->object = action;
+}
+
+struct ib_uflow_resources {
+	size_t			max;
+	size_t			num;
+	size_t			collection_num;
+	size_t			counters_num;
+	struct ib_counters	**counters;
+	struct ib_flow_action	**collection;
+};
+
+struct ib_uflow_object {
+	struct ib_uobject		uobject;
+	struct ib_uflow_resources	*resources;
+};
+
+struct ib_uflow_resources *flow_resources_alloc(size_t num_specs);
+void flow_resources_add(struct ib_uflow_resources *uflow_res,
+			enum ib_flow_spec_type type,
+			void *ibobj);
+void ib_uverbs_flow_resources_free(struct ib_uflow_resources *uflow_res);
+
+static inline void ib_set_flow(struct ib_uobject *uobj, struct ib_flow *ibflow,
+			       struct ib_qp *qp, struct ib_device *device,
+			       struct ib_uflow_resources *uflow_res)
+{
+	struct ib_uflow_object *uflow;
+
+	uobj->object = ibflow;
+	ibflow->uobject = uobj;
+
+	if (qp) {
+		atomic_inc(&qp->usecnt);
+		ibflow->qp = qp;
+	}
+
+	ibflow->device = device;
+	uflow = container_of(uobj, typeof(*uflow), uobject);
+	uflow->resources = uflow_res;
+}
+
 #endif
 
diff --git a/include/soc/fsl/dpaa2-fd.h b/include/soc/fsl/dpaa2-fd.h
index 2576abaa7779..90ae8d191f1a 100644
--- a/include/soc/fsl/dpaa2-fd.h
+++ b/include/soc/fsl/dpaa2-fd.h
@@ -66,6 +66,15 @@ struct dpaa2_fd {
 #define SG_BPID_MASK		0x3FFF
 #define SG_FINAL_FLAG_MASK	0x1
 #define SG_FINAL_FLAG_SHIFT	15
+#define FL_SHORT_LEN_FLAG_MASK	0x1
+#define FL_SHORT_LEN_FLAG_SHIFT	14
+#define FL_SHORT_LEN_MASK	0x3FFFF
+#define FL_OFFSET_MASK		0x0FFF
+#define FL_FORMAT_MASK		0x3
+#define FL_FORMAT_SHIFT		12
+#define FL_BPID_MASK		0x3FFF
+#define FL_FINAL_FLAG_MASK	0x1
+#define FL_FINAL_FLAG_SHIFT	15
 
 /* Error bits in FD CTRL */
 #define FD_CTRL_ERR_MASK	0x000000FF
@@ -435,4 +444,237 @@ static inline void dpaa2_sg_set_final(struct dpaa2_sg_entry *sg, bool final)
 	sg->format_offset |= cpu_to_le16(final << SG_FINAL_FLAG_SHIFT);
 }
 
+/**
+ * struct dpaa2_fl_entry - structure for frame list entry.
+ * @addr:          address in the FLE
+ * @len:           length in the FLE
+ * @bpid:          buffer pool ID
+ * @format_offset: format, offset, and short-length fields
+ * @frc:           frame context
+ * @ctrl:          control bits...including pta, pvt1, pvt2, err, etc
+ * @flc:           flow context address
+ */
+struct dpaa2_fl_entry {
+	__le64 addr;
+	__le32 len;
+	__le16 bpid;
+	__le16 format_offset;
+	__le32 frc;
+	__le32 ctrl;
+	__le64 flc;
+};
+
+enum dpaa2_fl_format {
+	dpaa2_fl_single = 0,
+	dpaa2_fl_res,
+	dpaa2_fl_sg
+};
+
+/**
+ * dpaa2_fl_get_addr() - get the addr field of FLE
+ * @fle: the given frame list entry
+ *
+ * Return the address in the frame list entry.
+ */
+static inline dma_addr_t dpaa2_fl_get_addr(const struct dpaa2_fl_entry *fle)
+{
+	return (dma_addr_t)le64_to_cpu(fle->addr);
+}
+
+/**
+ * dpaa2_fl_set_addr() - Set the addr field of FLE
+ * @fle: the given frame list entry
+ * @addr: the address needs to be set in frame list entry
+ */
+static inline void dpaa2_fl_set_addr(struct dpaa2_fl_entry *fle,
+				     dma_addr_t addr)
+{
+	fle->addr = cpu_to_le64(addr);
+}
+
+/**
+ * dpaa2_fl_get_frc() - Get the frame context in the FLE
+ * @fle: the given frame list entry
+ *
+ * Return the frame context field in the frame lsit entry.
+ */
+static inline u32 dpaa2_fl_get_frc(const struct dpaa2_fl_entry *fle)
+{
+	return le32_to_cpu(fle->frc);
+}
+
+/**
+ * dpaa2_fl_set_frc() - Set the frame context in the FLE
+ * @fle: the given frame list entry
+ * @frc: the frame context needs to be set in frame list entry
+ */
+static inline void dpaa2_fl_set_frc(struct dpaa2_fl_entry *fle, u32 frc)
+{
+	fle->frc = cpu_to_le32(frc);
+}
+
+/**
+ * dpaa2_fl_get_ctrl() - Get the control bits in the FLE
+ * @fle: the given frame list entry
+ *
+ * Return the control bits field in the frame list entry.
+ */
+static inline u32 dpaa2_fl_get_ctrl(const struct dpaa2_fl_entry *fle)
+{
+	return le32_to_cpu(fle->ctrl);
+}
+
+/**
+ * dpaa2_fl_set_ctrl() - Set the control bits in the FLE
+ * @fle: the given frame list entry
+ * @ctrl: the control bits to be set in the frame list entry
+ */
+static inline void dpaa2_fl_set_ctrl(struct dpaa2_fl_entry *fle, u32 ctrl)
+{
+	fle->ctrl = cpu_to_le32(ctrl);
+}
+
+/**
+ * dpaa2_fl_get_flc() - Get the flow context in the FLE
+ * @fle: the given frame list entry
+ *
+ * Return the flow context in the frame list entry.
+ */
+static inline dma_addr_t dpaa2_fl_get_flc(const struct dpaa2_fl_entry *fle)
+{
+	return (dma_addr_t)le64_to_cpu(fle->flc);
+}
+
+/**
+ * dpaa2_fl_set_flc() - Set the flow context field of FLE
+ * @fle: the given frame list entry
+ * @flc_addr: the flow context needs to be set in frame list entry
+ */
+static inline void dpaa2_fl_set_flc(struct dpaa2_fl_entry *fle,
+				    dma_addr_t flc_addr)
+{
+	fle->flc = cpu_to_le64(flc_addr);
+}
+
+static inline bool dpaa2_fl_short_len(const struct dpaa2_fl_entry *fle)
+{
+	return !!((le16_to_cpu(fle->format_offset) >>
+		  FL_SHORT_LEN_FLAG_SHIFT) & FL_SHORT_LEN_FLAG_MASK);
+}
+
+/**
+ * dpaa2_fl_get_len() - Get the length in the FLE
+ * @fle: the given frame list entry
+ *
+ * Return the length field in the frame list entry.
+ */
+static inline u32 dpaa2_fl_get_len(const struct dpaa2_fl_entry *fle)
+{
+	if (dpaa2_fl_short_len(fle))
+		return le32_to_cpu(fle->len) & FL_SHORT_LEN_MASK;
+
+	return le32_to_cpu(fle->len);
+}
+
+/**
+ * dpaa2_fl_set_len() - Set the length field of FLE
+ * @fle: the given frame list entry
+ * @len: the length needs to be set in frame list entry
+ */
+static inline void dpaa2_fl_set_len(struct dpaa2_fl_entry *fle, u32 len)
+{
+	fle->len = cpu_to_le32(len);
+}
+
+/**
+ * dpaa2_fl_get_offset() - Get the offset field in the frame list entry
+ * @fle: the given frame list entry
+ *
+ * Return the offset.
+ */
+static inline u16 dpaa2_fl_get_offset(const struct dpaa2_fl_entry *fle)
+{
+	return le16_to_cpu(fle->format_offset) & FL_OFFSET_MASK;
+}
+
+/**
+ * dpaa2_fl_set_offset() - Set the offset field of FLE
+ * @fle: the given frame list entry
+ * @offset: the offset needs to be set in frame list entry
+ */
+static inline void dpaa2_fl_set_offset(struct dpaa2_fl_entry *fle, u16 offset)
+{
+	fle->format_offset &= cpu_to_le16(~FL_OFFSET_MASK);
+	fle->format_offset |= cpu_to_le16(offset);
+}
+
+/**
+ * dpaa2_fl_get_format() - Get the format field in the FLE
+ * @fle: the given frame list entry
+ *
+ * Return the format.
+ */
+static inline enum dpaa2_fl_format dpaa2_fl_get_format(const struct dpaa2_fl_entry *fle)
+{
+	return (enum dpaa2_fl_format)((le16_to_cpu(fle->format_offset) >>
+				       FL_FORMAT_SHIFT) & FL_FORMAT_MASK);
+}
+
+/**
+ * dpaa2_fl_set_format() - Set the format field of FLE
+ * @fle: the given frame list entry
+ * @format: the format needs to be set in frame list entry
+ */
+static inline void dpaa2_fl_set_format(struct dpaa2_fl_entry *fle,
+				       enum dpaa2_fl_format format)
+{
+	fle->format_offset &= cpu_to_le16(~(FL_FORMAT_MASK << FL_FORMAT_SHIFT));
+	fle->format_offset |= cpu_to_le16(format << FL_FORMAT_SHIFT);
+}
+
+/**
+ * dpaa2_fl_get_bpid() - Get the bpid field in the FLE
+ * @fle: the given frame list entry
+ *
+ * Return the buffer pool id.
+ */
+static inline u16 dpaa2_fl_get_bpid(const struct dpaa2_fl_entry *fle)
+{
+	return le16_to_cpu(fle->bpid) & FL_BPID_MASK;
+}
+
+/**
+ * dpaa2_fl_set_bpid() - Set the bpid field of FLE
+ * @fle: the given frame list entry
+ * @bpid: buffer pool id to be set
+ */
+static inline void dpaa2_fl_set_bpid(struct dpaa2_fl_entry *fle, u16 bpid)
+{
+	fle->bpid &= cpu_to_le16(~(FL_BPID_MASK));
+	fle->bpid |= cpu_to_le16(bpid);
+}
+
+/**
+ * dpaa2_fl_is_final() - Check final bit in FLE
+ * @fle: the given frame list entry
+ *
+ * Return bool.
+ */
+static inline bool dpaa2_fl_is_final(const struct dpaa2_fl_entry *fle)
+{
+	return !!(le16_to_cpu(fle->format_offset) >> FL_FINAL_FLAG_SHIFT);
+}
+
+/**
+ * dpaa2_fl_set_final() - Set the final bit in FLE
+ * @fle: the given frame list entry
+ * @final: the final boolean to be set
+ */
+static inline void dpaa2_fl_set_final(struct dpaa2_fl_entry *fle, bool final)
+{
+	fle->format_offset &= cpu_to_le16((~(FL_FINAL_FLAG_MASK <<
+					     FL_FINAL_FLAG_SHIFT)) & 0xFFFF);
+	fle->format_offset |= cpu_to_le16(final << FL_FINAL_FLAG_SHIFT);
+}
+
 #endif /* __FSL_DPAA2_FD_H */
diff --git a/include/soc/fsl/dpaa2-global.h b/include/soc/fsl/dpaa2-global.h
index 9bc0713346a8..2bfc379d3dc9 100644
--- a/include/soc/fsl/dpaa2-global.h
+++ b/include/soc/fsl/dpaa2-global.h
@@ -174,4 +174,19 @@ static inline const struct dpaa2_fd *dpaa2_dq_fd(const struct dpaa2_dq *dq)
 	return (const struct dpaa2_fd *)&dq->dq.fd[0];
 }
 
+#define DPAA2_CSCN_SIZE		sizeof(struct dpaa2_dq)
+#define DPAA2_CSCN_ALIGN	16
+#define DPAA2_CSCN_STATE_CG	BIT(0)
+
+/**
+ * dpaa2_cscn_state_congested() - Check congestion state
+ * @cscn: congestion SCN (delivered to WQ or memory)
+ *
+i * Return true is congested.
+ */
+static inline bool dpaa2_cscn_state_congested(struct dpaa2_dq *cscn)
+{
+	return !!(cscn->scn.state & DPAA2_CSCN_STATE_CG);
+}
+
 #endif /* __FSL_DPAA2_GLOBAL_H */
diff --git a/include/soc/fsl/dpaa2-io.h b/include/soc/fsl/dpaa2-io.h
index ab51e40d11db..70997ab2146c 100644
--- a/include/soc/fsl/dpaa2-io.h
+++ b/include/soc/fsl/dpaa2-io.h
@@ -97,9 +97,13 @@ void dpaa2_io_service_deregister(struct dpaa2_io *service,
 int dpaa2_io_service_rearm(struct dpaa2_io *service,
 			   struct dpaa2_io_notification_ctx *ctx);
 
+int dpaa2_io_service_pull_fq(struct dpaa2_io *d, u32 fqid,
+			     struct dpaa2_io_store *s);
 int dpaa2_io_service_pull_channel(struct dpaa2_io *d, u32 channelid,
 				  struct dpaa2_io_store *s);
 
+int dpaa2_io_service_enqueue_fq(struct dpaa2_io *d, u32 fqid,
+				const struct dpaa2_fd *fd);
 int dpaa2_io_service_enqueue_qd(struct dpaa2_io *d, u32 qdid, u8 prio,
 				u16 qdbin, const struct dpaa2_fd *fd);
 int dpaa2_io_service_release(struct dpaa2_io *d, u32 bpid,
diff --git a/include/soc/fsl/qman.h b/include/soc/fsl/qman.h
index 597783b8a3a0..56877660d5ba 100644
--- a/include/soc/fsl/qman.h
+++ b/include/soc/fsl/qman.h
@@ -1194,4 +1194,32 @@ int qman_release_cgrid(u32 id);
  */
 int qman_is_probed(void);
 
+/**
+ * qman_dqrr_get_ithresh - Get coalesce interrupt threshold
+ * @portal: portal to get the value for
+ * @ithresh: threshold pointer
+ */
+void qman_dqrr_get_ithresh(struct qman_portal *portal, u8 *ithresh);
+
+/**
+ * qman_dqrr_set_ithresh - Set coalesce interrupt threshold
+ * @portal: portal to set the new value on
+ * @ithresh: new threshold value
+ */
+void qman_dqrr_set_ithresh(struct qman_portal *portal, u8 ithresh);
+
+/**
+ * qman_dqrr_get_iperiod - Get coalesce interrupt period
+ * @portal: portal to get the value for
+ * @iperiod: period pointer
+ */
+void qman_portal_get_iperiod(struct qman_portal *portal, u32 *iperiod);
+
+/**
+ * qman_dqrr_set_iperiod - Set coalesce interrupt period
+ * @portal: portal to set the new value on
+ * @ithresh: new period value
+ */
+void qman_portal_set_iperiod(struct qman_portal *portal, u32 iperiod);
+
 #endif	/* __FSL_QMAN_H */
diff --git a/include/soc/tegra/pmc.h b/include/soc/tegra/pmc.h
index c32bf91c23e6..562426812ab2 100644
--- a/include/soc/tegra/pmc.h
+++ b/include/soc/tegra/pmc.h
@@ -134,22 +134,13 @@ enum tegra_io_pad {
 	TEGRA_IO_PAD_USB2,
 	TEGRA_IO_PAD_USB3,
 	TEGRA_IO_PAD_USB_BIAS,
+	TEGRA_IO_PAD_AO_HV,
 };
 
 /* deprecated, use TEGRA_IO_PAD_{HDMI,LVDS} instead */
 #define TEGRA_IO_RAIL_HDMI	TEGRA_IO_PAD_HDMI
 #define TEGRA_IO_RAIL_LVDS	TEGRA_IO_PAD_LVDS
 
-/**
- * enum tegra_io_pad_voltage - voltage level of the I/O pad's source rail
- * @TEGRA_IO_PAD_1800000UV: 1.8 V
- * @TEGRA_IO_PAD_3300000UV: 3.3 V
- */
-enum tegra_io_pad_voltage {
-	TEGRA_IO_PAD_1800000UV,
-	TEGRA_IO_PAD_3300000UV,
-};
-
 #ifdef CONFIG_SOC_TEGRA_PMC
 int tegra_powergate_is_powered(unsigned int id);
 int tegra_powergate_power_on(unsigned int id);
@@ -162,9 +153,6 @@ int tegra_powergate_sequence_power_up(unsigned int id, struct clk *clk,
 
 int tegra_io_pad_power_enable(enum tegra_io_pad id);
 int tegra_io_pad_power_disable(enum tegra_io_pad id);
-int tegra_io_pad_set_voltage(enum tegra_io_pad id,
-			     enum tegra_io_pad_voltage voltage);
-int tegra_io_pad_get_voltage(enum tegra_io_pad id);
 
 /* deprecated, use tegra_io_pad_power_{enable,disable}() instead */
 int tegra_io_rail_power_on(unsigned int id);
@@ -212,12 +200,6 @@ static inline int tegra_io_pad_power_disable(enum tegra_io_pad id)
 	return -ENOSYS;
 }
 
-static inline int tegra_io_pad_set_voltage(enum tegra_io_pad id,
-					   enum tegra_io_pad_voltage voltage)
-{
-	return -ENOSYS;
-}
-
 static inline int tegra_io_pad_get_voltage(enum tegra_io_pad id)
 {
 	return -ENOSYS;
diff --git a/sound/pci/hda/hda_codec.h b/include/sound/hda_codec.h
index 0d98bb9068b1..0d98bb9068b1 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/include/sound/hda_codec.h
diff --git a/include/sound/memalloc.h b/include/sound/memalloc.h
index 67561b997915..af3fa577fa06 100644
--- a/include/sound/memalloc.h
+++ b/include/sound/memalloc.h
@@ -47,10 +47,13 @@ struct snd_dma_device {
 #define SNDRV_DMA_TYPE_UNKNOWN		0	/* not defined */
 #define SNDRV_DMA_TYPE_CONTINUOUS	1	/* continuous no-DMA memory */
 #define SNDRV_DMA_TYPE_DEV		2	/* generic device continuous */
+#define SNDRV_DMA_TYPE_DEV_UC		5	/* continuous non-cahced */
 #ifdef CONFIG_SND_DMA_SGBUF
 #define SNDRV_DMA_TYPE_DEV_SG		3	/* generic device SG-buffer */
+#define SNDRV_DMA_TYPE_DEV_UC_SG	6	/* SG non-cached */
 #else
 #define SNDRV_DMA_TYPE_DEV_SG	SNDRV_DMA_TYPE_DEV /* no SG-buf support */
+#define SNDRV_DMA_TYPE_DEV_UC_SG	SNDRV_DMA_TYPE_DEV_UC
 #endif
 #ifdef CONFIG_GENERIC_ALLOCATOR
 #define SNDRV_DMA_TYPE_DEV_IRAM		4	/* generic device iram-buffer */
diff --git a/include/sound/rawmidi.h b/include/sound/rawmidi.h
index 6665cb29e1a2..3b5a061132b6 100644
--- a/include/sound/rawmidi.h
+++ b/include/sound/rawmidi.h
@@ -171,6 +171,7 @@ int __snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream,
 			      unsigned char *buffer, int count);
 int __snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream,
 			       int count);
+int snd_rawmidi_proceed(struct snd_rawmidi_substream *substream);
 
 /* main midi functions */
 
diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h
index 8bc5e2d8b13c..fb0318f9b10f 100644
--- a/include/sound/simple_card_utils.h
+++ b/include/sound/simple_card_utils.h
@@ -51,29 +51,35 @@ int asoc_simple_card_parse_card_name(struct snd_soc_card *card,
 
 #define asoc_simple_card_parse_clk_cpu(dev, node, dai_link, simple_dai)		\
 	asoc_simple_card_parse_clk(dev, node, dai_link->cpu_of_node, simple_dai, \
-				   dai_link->cpu_dai_name)
+				   dai_link->cpu_dai_name, NULL)
 #define asoc_simple_card_parse_clk_codec(dev, node, dai_link, simple_dai)	\
 	asoc_simple_card_parse_clk(dev, node, dai_link->codec_of_node, simple_dai,\
-				   dai_link->codec_dai_name)
+				   dai_link->codec_dai_name, dai_link->codecs)
 int asoc_simple_card_parse_clk(struct device *dev,
 			       struct device_node *node,
 			       struct device_node *dai_of_node,
 			       struct asoc_simple_dai *simple_dai,
-			       const char *name);
+			       const char *dai_name,
+			       struct snd_soc_dai_link_component *dlc);
 int asoc_simple_card_clk_enable(struct asoc_simple_dai *dai);
 void asoc_simple_card_clk_disable(struct asoc_simple_dai *dai);
 
 #define asoc_simple_card_parse_cpu(node, dai_link,				\
 				   list_name, cells_name, is_single_link)	\
-	asoc_simple_card_parse_dai(node, &dai_link->cpu_of_node,		\
+	asoc_simple_card_parse_dai(node, NULL,					\
+		&dai_link->cpu_of_node,						\
 		&dai_link->cpu_dai_name, list_name, cells_name, is_single_link)
 #define asoc_simple_card_parse_codec(node, dai_link, list_name, cells_name)	\
-	asoc_simple_card_parse_dai(node, &dai_link->codec_of_node,		\
-		&dai_link->codec_dai_name, list_name, cells_name, NULL)
+	asoc_simple_card_parse_dai(node, dai_link->codecs,			\
+				   &dai_link->codec_of_node,			\
+				   &dai_link->codec_dai_name,			\
+				   list_name, cells_name, NULL)
 #define asoc_simple_card_parse_platform(node, dai_link, list_name, cells_name)	\
-	asoc_simple_card_parse_dai(node, &dai_link->platform_of_node,		\
+	asoc_simple_card_parse_dai(node, dai_link->platform,					\
+		&dai_link->platform_of_node,					\
 		NULL, list_name, cells_name, NULL)
 int asoc_simple_card_parse_dai(struct device_node *node,
+				  struct snd_soc_dai_link_component *dlc,
 				  struct device_node **endpoint_np,
 				  const char **dai_name,
 				  const char *list_name,
@@ -81,12 +87,15 @@ int asoc_simple_card_parse_dai(struct device_node *node,
 				  int *is_single_links);
 
 #define asoc_simple_card_parse_graph_cpu(ep, dai_link)			\
-	asoc_simple_card_parse_graph_dai(ep, &dai_link->cpu_of_node,	\
+	asoc_simple_card_parse_graph_dai(ep, NULL,			\
+					 &dai_link->cpu_of_node,	\
 					 &dai_link->cpu_dai_name)
 #define asoc_simple_card_parse_graph_codec(ep, dai_link)		\
-	asoc_simple_card_parse_graph_dai(ep, &dai_link->codec_of_node,	\
+	asoc_simple_card_parse_graph_dai(ep, dai_link->codecs,		\
+					 &dai_link->codec_of_node,	\
 					 &dai_link->codec_dai_name)
 int asoc_simple_card_parse_graph_dai(struct device_node *ep,
+				     struct snd_soc_dai_link_component *dlc,
 				     struct device_node **endpoint_np,
 				     const char **dai_name);
 
diff --git a/include/sound/soc-acpi-intel-match.h b/include/sound/soc-acpi-intel-match.h
index bb1d24b703fb..f48f59e5b7b0 100644
--- a/include/sound/soc-acpi-intel-match.h
+++ b/include/sound/soc-acpi-intel-match.h
@@ -25,4 +25,10 @@ extern struct snd_soc_acpi_mach snd_soc_acpi_intel_bxt_machines[];
 extern struct snd_soc_acpi_mach snd_soc_acpi_intel_glk_machines[];
 extern struct snd_soc_acpi_mach snd_soc_acpi_intel_cnl_machines[];
 
+/*
+ * generic table used for HDA codec-based platforms, possibly with
+ * additional ACPI-enumerated codecs
+ */
+extern struct snd_soc_acpi_mach snd_soc_acpi_intel_hda_machines[];
+
 #endif
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index fdaaafdc7a00..bd8163f151cb 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -406,12 +406,6 @@ int snd_soc_dapm_new_dai_widgets(struct snd_soc_dapm_context *dapm,
 				 struct snd_soc_dai *dai);
 int snd_soc_dapm_link_dai_widgets(struct snd_soc_card *card);
 void snd_soc_dapm_connect_dai_link_widgets(struct snd_soc_card *card);
-int snd_soc_dapm_new_pcm(struct snd_soc_card *card,
-			 struct snd_soc_pcm_runtime *rtd,
-			 const struct snd_soc_pcm_stream *params,
-			 unsigned int num_params,
-			 struct snd_soc_dapm_widget *source,
-			 struct snd_soc_dapm_widget *sink);
 
 /* dapm path setup */
 int snd_soc_dapm_new_widgets(struct snd_soc_card *card);
@@ -590,9 +584,6 @@ struct snd_soc_dapm_widget {
 	void *priv;				/* widget specific data */
 	struct regulator *regulator;		/* attached regulator */
 	struct pinctrl *pinctrl;		/* attached pinctrl */
-	const struct snd_soc_pcm_stream *params; /* params for dai links */
-	unsigned int num_params; /* number of params for dai links */
-	unsigned int params_select; /* currently selected param for dai link */
 
 	/* dapm control */
 	int reg;				/* negative reg = no direct dapm */
diff --git a/include/sound/soc-dpcm.h b/include/sound/soc-dpcm.h
index 9bb92f187af8..4be3a2b7c106 100644
--- a/include/sound/soc-dpcm.h
+++ b/include/sound/soc-dpcm.h
@@ -103,6 +103,16 @@ struct snd_soc_dpcm_runtime {
 	int trigger_pending; /* trigger cmd + 1 if pending, 0 if not */
 };
 
+#define for_each_dpcm_fe(be, stream, dpcm)				\
+	list_for_each_entry(dpcm, &(be)->dpcm[stream].fe_clients, list_fe)
+
+#define for_each_dpcm_be(fe, stream, dpcm)				\
+	list_for_each_entry(dpcm, &(fe)->dpcm[stream].be_clients, list_be)
+#define for_each_dpcm_be_safe(fe, stream, dpcm, _dpcm)			\
+	list_for_each_entry_safe(dpcm, _dpcm, &(fe)->dpcm[stream].be_clients, list_be)
+#define for_each_dpcm_be_rollback(fe, stream, dpcm)			\
+	list_for_each_entry_continue_reverse(dpcm, &(fe)->dpcm[stream].be_clients, list_be)
+
 /* can this BE stop and free */
 int snd_soc_dpcm_can_be_free_stop(struct snd_soc_pcm_runtime *fe,
 		struct snd_soc_pcm_runtime *be, int stream);
diff --git a/include/sound/soc.h b/include/sound/soc.h
index 41cec42fb456..f1dab1f4b194 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -372,6 +372,11 @@
 #define SND_SOC_COMP_ORDER_LATE		1
 #define SND_SOC_COMP_ORDER_LAST		2
 
+#define for_each_comp_order(order)		\
+	for (order  = SND_SOC_COMP_ORDER_FIRST;	\
+	     order <= SND_SOC_COMP_ORDER_LAST;	\
+	     order++)
+
 /*
  * Bias levels
  *
@@ -859,6 +864,11 @@ struct snd_soc_component {
 #endif
 };
 
+#define for_each_component_dais(component, dai)\
+	list_for_each_entry(dai, &(component)->dai_list, list)
+#define for_each_component_dais_safe(component, dai, _dai)\
+	list_for_each_entry_safe(dai, _dai, &(component)->dai_list, list)
+
 struct snd_soc_rtdcom_list {
 	struct snd_soc_component *component;
 	struct list_head list; /* rtd::component_list */
@@ -915,6 +925,8 @@ struct snd_soc_dai_link {
 	 */
 	const char *platform_name;
 	struct device_node *platform_of_node;
+	struct snd_soc_dai_link_component *platform;
+
 	int id;	/* optional ID for machine driver link identification */
 
 	const struct snd_soc_pcm_stream *params;
@@ -976,6 +988,10 @@ struct snd_soc_dai_link {
 	struct list_head list; /* DAI link list of the soc card */
 	struct snd_soc_dobj dobj; /* For topology */
 };
+#define for_each_link_codecs(link, i, codec)				\
+	for ((i) = 0;							\
+	     ((i) < link->num_codecs) && ((codec) = &link->codecs[i]);	\
+	     (i)++)
 
 struct snd_soc_codec_conf {
 	/*
@@ -1054,7 +1070,6 @@ struct snd_soc_card {
 	struct snd_soc_dai_link *dai_link;  /* predefined links only */
 	int num_links;  /* predefined links only */
 	struct list_head dai_link_list; /* all links */
-	int num_dai_links;
 
 	struct list_head rtd_list;
 	int num_rtd;
@@ -1092,6 +1107,7 @@ struct snd_soc_card {
 
 	/* lists of probed devices belonging to this card */
 	struct list_head component_dev_list;
+	struct list_head list;
 
 	struct list_head widgets;
 	struct list_head paths;
@@ -1114,6 +1130,23 @@ struct snd_soc_card {
 
 	void *drvdata;
 };
+#define for_each_card_prelinks(card, i, link)				\
+	for ((i) = 0;							\
+	     ((i) < (card)->num_links) && ((link) = &(card)->dai_link[i]); \
+	     (i)++)
+
+#define for_each_card_links(card, link)				\
+	list_for_each_entry(dai_link, &(card)->dai_link_list, list)
+#define for_each_card_links_safe(card, link, _link)			\
+	list_for_each_entry_safe(link, _link, &(card)->dai_link_list, list)
+
+#define for_each_card_rtds(card, rtd)			\
+	list_for_each_entry(rtd, &(card)->rtd_list, list)
+#define for_each_card_rtds_safe(card, rtd, _rtd)	\
+	list_for_each_entry_safe(rtd, _rtd, &(card)->rtd_list, list)
+
+#define for_each_card_components(card, component)			\
+	list_for_each_entry(component, &(card)->component_dev_list, card_list)
 
 /* SoC machine DAI configuration, glues a codec and cpu DAI together */
 struct snd_soc_pcm_runtime {
@@ -1124,6 +1157,8 @@ struct snd_soc_pcm_runtime {
 	enum snd_soc_pcm_subclass pcm_subclass;
 	struct snd_pcm_ops ops;
 
+	unsigned int params_select; /* currently selected param for dai link */
+
 	/* Dynamic PCM BE runtime data */
 	struct snd_soc_dpcm_runtime dpcm[2];
 	int fe_compr;
@@ -1152,6 +1187,13 @@ struct snd_soc_pcm_runtime {
 	unsigned int dev_registered:1;
 	unsigned int pop_wait:1;
 };
+#define for_each_rtd_codec_dai(rtd, i, dai)\
+	for ((i) = 0;						       \
+	     ((i) < rtd->num_codecs) && ((dai) = rtd->codec_dais[i]); \
+	     (i)++)
+#define for_each_rtd_codec_dai_rollback(rtd, i, dai)		\
+	for (; ((i--) >= 0) && ((dai) = rtd->codec_dais[i]);)
+
 
 /* mixer control */
 struct soc_mixer_control {
@@ -1359,6 +1401,7 @@ static inline void snd_soc_initialize_card_lists(struct snd_soc_card *card)
 	INIT_LIST_HEAD(&card->dapm_list);
 	INIT_LIST_HEAD(&card->aux_comp_list);
 	INIT_LIST_HEAD(&card->component_dev_list);
+	INIT_LIST_HEAD(&card->list);
 }
 
 static inline bool snd_soc_volsw_is_stereo(struct soc_mixer_control *mc)
diff --git a/include/target/iscsi/iscsi_target_core.h b/include/target/iscsi/iscsi_target_core.h
index f2e6abea8490..24c398f4a68f 100644
--- a/include/target/iscsi/iscsi_target_core.h
+++ b/include/target/iscsi/iscsi_target_core.h
@@ -25,6 +25,7 @@ struct sock;
 #define ISCSIT_TCP_BACKLOG		256
 #define ISCSI_RX_THREAD_NAME		"iscsi_trx"
 #define ISCSI_TX_THREAD_NAME		"iscsi_ttx"
+#define ISCSI_IQN_LEN			224
 
 /* struct iscsi_node_attrib sanity values */
 #define NA_DATAOUT_TIMEOUT		3
@@ -270,9 +271,9 @@ struct iscsi_conn_ops {
 };
 
 struct iscsi_sess_ops {
-	char	InitiatorName[224];
+	char	InitiatorName[ISCSI_IQN_LEN];
 	char	InitiatorAlias[256];
-	char	TargetName[224];
+	char	TargetName[ISCSI_IQN_LEN];
 	char	TargetAlias[256];
 	char	TargetAddress[256];
 	u16	TargetPortalGroupTag;		/* [0..65535] */
@@ -855,7 +856,6 @@ struct iscsi_wwn_stat_grps {
 };
 
 struct iscsi_tiqn {
-#define ISCSI_IQN_LEN				224
 	unsigned char		tiqn[ISCSI_IQN_LEN];
 	enum tiqn_state_table	tiqn_state;
 	int			tiqn_access_count;
diff --git a/include/target/iscsi/iscsi_target_stat.h b/include/target/iscsi/iscsi_target_stat.h
index 4d75a2c426ca..ff6a47209313 100644
--- a/include/target/iscsi/iscsi_target_stat.h
+++ b/include/target/iscsi/iscsi_target_stat.h
@@ -33,7 +33,7 @@ struct iscsi_sess_err_stats {
 	u32		cxn_timeout_errors;
 	u32		pdu_format_errors;
 	u32		last_sess_failure_type;
-	char		last_sess_fail_rem_name[224];
+	char		last_sess_fail_rem_name[ISCSI_IQN_LEN];
 } ____cacheline_aligned;
 
 /* iSCSI login failure types (sub oids) */
@@ -56,7 +56,7 @@ struct iscsi_login_stats {
 	u32		last_fail_type;
 	int		last_intr_fail_ip_family;
 	struct sockaddr_storage last_intr_fail_sockaddr;
-	char		last_intr_fail_name[224];
+	char		last_intr_fail_name[ISCSI_IQN_LEN];
 } ____cacheline_aligned;
 
 /* iSCSI logout stats */
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index 7a4ee7852ca4..e3bdb0550a59 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -138,7 +138,6 @@ enum se_cmd_flags_table {
 	SCF_ALUA_NON_OPTIMIZED		= 0x00008000,
 	SCF_PASSTHROUGH_SG_TO_MEM_NOALLOC = 0x00020000,
 	SCF_COMPARE_AND_WRITE		= 0x00080000,
-	SCF_COMPARE_AND_WRITE_POST	= 0x00100000,
 	SCF_PASSTHROUGH_PROT_SG_TO_MEM_NOALLOC = 0x00200000,
 	SCF_ACK_KREF			= 0x00400000,
 	SCF_USE_CPUID			= 0x00800000,
diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h
index 795698925d20..3ec73f17ee2a 100644
--- a/include/trace/events/f2fs.h
+++ b/include/trace/events/f2fs.h
@@ -82,7 +82,6 @@ TRACE_DEFINE_ENUM(CP_TRIMMED);
 		{ REQ_OP_WRITE,			"WRITE" },		\
 		{ REQ_OP_FLUSH,			"FLUSH" },		\
 		{ REQ_OP_DISCARD,		"DISCARD" },		\
-		{ REQ_OP_ZONE_REPORT,		"ZONE_REPORT" },	\
 		{ REQ_OP_SECURE_ERASE,		"SECURE_ERASE" },	\
 		{ REQ_OP_ZONE_RESET,		"ZONE_RESET" },		\
 		{ REQ_OP_WRITE_SAME,		"WRITE_SAME" },		\
diff --git a/include/trace/events/mmflags.h b/include/trace/events/mmflags.h
index a81cffb76d89..a1675d43777e 100644
--- a/include/trace/events/mmflags.h
+++ b/include/trace/events/mmflags.h
@@ -88,6 +88,7 @@
 	{1UL << PG_dirty,		"dirty"		},		\
 	{1UL << PG_lru,			"lru"		},		\
 	{1UL << PG_active,		"active"	},		\
+	{1UL << PG_workingset,		"workingset"	},		\
 	{1UL << PG_slab,		"slab"		},		\
 	{1UL << PG_owner_priv_1,	"owner_priv_1"	},		\
 	{1UL << PG_arch_1,		"arch_1"	},		\
diff --git a/include/trace/events/rpcrdma.h b/include/trace/events/rpcrdma.h
index 53df203b8057..b093058f78aa 100644
--- a/include/trace/events/rpcrdma.h
+++ b/include/trace/events/rpcrdma.h
@@ -263,7 +263,7 @@ DECLARE_EVENT_CLASS(xprtrdma_mr,
 );
 
 #define DEFINE_MR_EVENT(name) \
-		DEFINE_EVENT(xprtrdma_mr, name, \
+		DEFINE_EVENT(xprtrdma_mr, xprtrdma_mr_##name, \
 				TP_PROTO( \
 					const struct rpcrdma_mr *mr \
 				), \
@@ -306,7 +306,7 @@ DECLARE_EVENT_CLASS(xprtrdma_cb_event,
  ** Connection events
  **/
 
-TRACE_EVENT(xprtrdma_conn_upcall,
+TRACE_EVENT(xprtrdma_cm_event,
 	TP_PROTO(
 		const struct rpcrdma_xprt *r_xprt,
 		struct rdma_cm_event *event
@@ -377,7 +377,7 @@ DEFINE_RXPRT_EVENT(xprtrdma_reinsert);
 DEFINE_RXPRT_EVENT(xprtrdma_reconnect);
 DEFINE_RXPRT_EVENT(xprtrdma_inject_dsc);
 
-TRACE_EVENT(xprtrdma_qp_error,
+TRACE_EVENT(xprtrdma_qp_event,
 	TP_PROTO(
 		const struct rpcrdma_xprt *r_xprt,
 		const struct ib_event *event
@@ -509,7 +509,7 @@ TRACE_EVENT(xprtrdma_post_send,
 	TP_STRUCT__entry(
 		__field(const void *, req)
 		__field(int, num_sge)
-		__field(bool, signaled)
+		__field(int, signaled)
 		__field(int, status)
 	),
 
@@ -651,11 +651,11 @@ DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_fastreg);
 DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li);
 DEFINE_FRWR_DONE_EVENT(xprtrdma_wc_li_wake);
 
-DEFINE_MR_EVENT(xprtrdma_localinv);
-DEFINE_MR_EVENT(xprtrdma_dma_map);
-DEFINE_MR_EVENT(xprtrdma_dma_unmap);
-DEFINE_MR_EVENT(xprtrdma_remoteinv);
-DEFINE_MR_EVENT(xprtrdma_recover_mr);
+DEFINE_MR_EVENT(localinv);
+DEFINE_MR_EVENT(map);
+DEFINE_MR_EVENT(unmap);
+DEFINE_MR_EVENT(remoteinv);
+DEFINE_MR_EVENT(recycle);
 
 /**
  ** Reply events
diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h
index bbb08a3ef5cc..28e384186c35 100644
--- a/include/trace/events/sunrpc.h
+++ b/include/trace/events/sunrpc.h
@@ -470,14 +470,14 @@ TRACE_EVENT(xprt_ping,
 			__get_str(addr), __get_str(port), __entry->status)
 );
 
-TRACE_EVENT(xs_tcp_data_ready,
-	TP_PROTO(struct rpc_xprt *xprt, int err, unsigned int total),
+TRACE_EVENT(xs_stream_read_data,
+	TP_PROTO(struct rpc_xprt *xprt, ssize_t err, size_t total),
 
 	TP_ARGS(xprt, err, total),
 
 	TP_STRUCT__entry(
-		__field(int, err)
-		__field(unsigned int, total)
+		__field(ssize_t, err)
+		__field(size_t, total)
 		__string(addr, xprt ? xprt->address_strings[RPC_DISPLAY_ADDR] :
 				"(null)")
 		__string(port, xprt ? xprt->address_strings[RPC_DISPLAY_PORT] :
@@ -493,21 +493,11 @@ TRACE_EVENT(xs_tcp_data_ready,
 			xprt->address_strings[RPC_DISPLAY_PORT] : "(null)");
 	),
 
-	TP_printk("peer=[%s]:%s err=%d total=%u", __get_str(addr),
+	TP_printk("peer=[%s]:%s err=%zd total=%zu", __get_str(addr),
 			__get_str(port), __entry->err, __entry->total)
 );
 
-#define rpc_show_sock_xprt_flags(flags) \
-	__print_flags(flags, "|", \
-		{ TCP_RCV_LAST_FRAG, "TCP_RCV_LAST_FRAG" }, \
-		{ TCP_RCV_COPY_FRAGHDR, "TCP_RCV_COPY_FRAGHDR" }, \
-		{ TCP_RCV_COPY_XID, "TCP_RCV_COPY_XID" }, \
-		{ TCP_RCV_COPY_DATA, "TCP_RCV_COPY_DATA" }, \
-		{ TCP_RCV_READ_CALLDIR, "TCP_RCV_READ_CALLDIR" }, \
-		{ TCP_RCV_COPY_CALLDIR, "TCP_RCV_COPY_CALLDIR" }, \
-		{ TCP_RPC_REPLY, "TCP_RPC_REPLY" })
-
-TRACE_EVENT(xs_tcp_data_recv,
+TRACE_EVENT(xs_stream_read_request,
 	TP_PROTO(struct sock_xprt *xs),
 
 	TP_ARGS(xs),
@@ -516,25 +506,22 @@ TRACE_EVENT(xs_tcp_data_recv,
 		__string(addr, xs->xprt.address_strings[RPC_DISPLAY_ADDR])
 		__string(port, xs->xprt.address_strings[RPC_DISPLAY_PORT])
 		__field(u32, xid)
-		__field(unsigned long, flags)
 		__field(unsigned long, copied)
 		__field(unsigned int, reclen)
-		__field(unsigned long, offset)
+		__field(unsigned int, offset)
 	),
 
 	TP_fast_assign(
 		__assign_str(addr, xs->xprt.address_strings[RPC_DISPLAY_ADDR]);
 		__assign_str(port, xs->xprt.address_strings[RPC_DISPLAY_PORT]);
-		__entry->xid = be32_to_cpu(xs->tcp_xid);
-		__entry->flags = xs->tcp_flags;
-		__entry->copied = xs->tcp_copied;
-		__entry->reclen = xs->tcp_reclen;
-		__entry->offset = xs->tcp_offset;
+		__entry->xid = be32_to_cpu(xs->recv.xid);
+		__entry->copied = xs->recv.copied;
+		__entry->reclen = xs->recv.len;
+		__entry->offset = xs->recv.offset;
 	),
 
-	TP_printk("peer=[%s]:%s xid=0x%08x flags=%s copied=%lu reclen=%u offset=%lu",
+	TP_printk("peer=[%s]:%s xid=0x%08x copied=%lu reclen=%u offset=%u",
 			__get_str(addr), __get_str(port), __entry->xid,
-			rpc_show_sock_xprt_flags(__entry->flags),
 			__entry->copied, __entry->reclen, __entry->offset)
 );
 
diff --git a/include/uapi/asm-generic/ioctls.h b/include/uapi/asm-generic/ioctls.h
index 040651735662..cdc9f4ca8c27 100644
--- a/include/uapi/asm-generic/ioctls.h
+++ b/include/uapi/asm-generic/ioctls.h
@@ -79,6 +79,8 @@
 #define TIOCGPTLCK	_IOR('T', 0x39, int) /* Get Pty lock state */
 #define TIOCGEXCL	_IOR('T', 0x40, int) /* Get exclusive mode state */
 #define TIOCGPTPEER	_IO('T', 0x41) /* Safely open the slave */
+#define TIOCGISO7816	_IOR('T', 0x42, struct serial_iso7816)
+#define TIOCSISO7816	_IOWR('T', 0x43, struct serial_iso7816)
 
 #define FIONCLEX	0x5450
 #define FIOCLEX		0x5451
diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h
index df4bedb9b01c..538546edbfbd 100644
--- a/include/uapi/asm-generic/unistd.h
+++ b/include/uapi/asm-generic/unistd.h
@@ -242,10 +242,12 @@ __SYSCALL(__NR_tee, sys_tee)
 /* fs/stat.c */
 #define __NR_readlinkat 78
 __SYSCALL(__NR_readlinkat, sys_readlinkat)
+#if defined(__ARCH_WANT_NEW_STAT) || defined(__ARCH_WANT_STAT64)
 #define __NR3264_fstatat 79
 __SC_3264(__NR3264_fstatat, sys_fstatat64, sys_newfstatat)
 #define __NR3264_fstat 80
 __SC_3264(__NR3264_fstat, sys_fstat64, sys_newfstat)
+#endif
 
 /* fs/sync.c */
 #define __NR_sync 81
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h
index 1ceec56de015..370e9a5536ef 100644
--- a/include/uapi/drm/amdgpu_drm.h
+++ b/include/uapi/drm/amdgpu_drm.h
@@ -665,6 +665,8 @@ struct drm_amdgpu_cs_chunk_data {
 	#define AMDGPU_INFO_FW_GFX_RLC_RESTORE_LIST_GPM_MEM 0x10
 	/* Subquery id: Query GFX RLC SRLS firmware version */
 	#define AMDGPU_INFO_FW_GFX_RLC_RESTORE_LIST_SRM_MEM 0x11
+	/* Subquery id: Query DMCU firmware version */
+	#define AMDGPU_INFO_FW_DMCU		0x12
 /* number of bytes moved for TTM migration */
 #define AMDGPU_INFO_NUM_BYTES_MOVED		0x0f
 /* the used VRAM size */
diff --git a/include/uapi/drm/drm_fourcc.h b/include/uapi/drm/drm_fourcc.h
index 721ab7e54d96..0cd40ebfa1b1 100644
--- a/include/uapi/drm/drm_fourcc.h
+++ b/include/uapi/drm/drm_fourcc.h
@@ -30,11 +30,50 @@
 extern "C" {
 #endif
 
+/**
+ * DOC: overview
+ *
+ * In the DRM subsystem, framebuffer pixel formats are described using the
+ * fourcc codes defined in `include/uapi/drm/drm_fourcc.h`. In addition to the
+ * fourcc code, a Format Modifier may optionally be provided, in order to
+ * further describe the buffer's format - for example tiling or compression.
+ *
+ * Format Modifiers
+ * ----------------
+ *
+ * Format modifiers are used in conjunction with a fourcc code, forming a
+ * unique fourcc:modifier pair. This format:modifier pair must fully define the
+ * format and data layout of the buffer, and should be the only way to describe
+ * that particular buffer.
+ *
+ * Having multiple fourcc:modifier pairs which describe the same layout should
+ * be avoided, as such aliases run the risk of different drivers exposing
+ * different names for the same data format, forcing userspace to understand
+ * that they are aliases.
+ *
+ * Format modifiers may change any property of the buffer, including the number
+ * of planes and/or the required allocation size. Format modifiers are
+ * vendor-namespaced, and as such the relationship between a fourcc code and a
+ * modifier is specific to the modifer being used. For example, some modifiers
+ * may preserve meaning - such as number of planes - from the fourcc code,
+ * whereas others may not.
+ *
+ * Vendors should document their modifier usage in as much detail as
+ * possible, to ensure maximum compatibility across devices, drivers and
+ * applications.
+ *
+ * The authoritative list of format modifier codes is found in
+ * `include/uapi/drm/drm_fourcc.h`
+ */
+
 #define fourcc_code(a, b, c, d) ((__u32)(a) | ((__u32)(b) << 8) | \
 				 ((__u32)(c) << 16) | ((__u32)(d) << 24))
 
 #define DRM_FORMAT_BIG_ENDIAN (1<<31) /* format is big endian instead of little endian */
 
+/* Reserve 0 for the invalid format specifier */
+#define DRM_FORMAT_INVALID	0
+
 /* color index */
 #define DRM_FORMAT_C8		fourcc_code('C', '8', ' ', ' ') /* [7:0] C */
 
@@ -300,6 +339,15 @@ extern "C" {
 #define DRM_FORMAT_MOD_SAMSUNG_64_32_TILE	fourcc_mod_code(SAMSUNG, 1)
 
 /*
+ * Tiled, 16 (pixels) x 16 (lines) - sized macroblocks
+ *
+ * This is a simple tiled layout using tiles of 16x16 pixels in a row-major
+ * layout. For YCbCr formats Cb/Cr components are taken in such a way that
+ * they correspond to their 16x16 luma block.
+ */
+#define DRM_FORMAT_MOD_SAMSUNG_16_16_TILE	fourcc_mod_code(SAMSUNG, 2)
+
+/*
  * Qualcomm Compressed Format
  *
  * Refers to a compressed variant of the base format that is compressed.
diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h
index 8d67243952f4..d3e0fe31efc5 100644
--- a/include/uapi/drm/drm_mode.h
+++ b/include/uapi/drm/drm_mode.h
@@ -186,8 +186,9 @@ extern "C" {
 /*
  * DRM_MODE_REFLECT_<axis>
  *
- * Signals that the contents of a drm plane is reflected in the <axis> axis,
+ * Signals that the contents of a drm plane is reflected along the <axis> axis,
  * in the same way as mirroring.
+ * See kerneldoc chapter "Plane Composition Properties" for more details.
  *
  * This define is provided as a convenience, looking up the property id
  * using the name->prop id lookup is the preferred method.
diff --git a/include/uapi/drm/i915_drm.h b/include/uapi/drm/i915_drm.h
index 7f5634ce8e88..a4446f452040 100644
--- a/include/uapi/drm/i915_drm.h
+++ b/include/uapi/drm/i915_drm.h
@@ -529,6 +529,28 @@ typedef struct drm_i915_irq_wait {
  */
 #define I915_PARAM_CS_TIMESTAMP_FREQUENCY 51
 
+/*
+ * Once upon a time we supposed that writes through the GGTT would be
+ * immediately in physical memory (once flushed out of the CPU path). However,
+ * on a few different processors and chipsets, this is not necessarily the case
+ * as the writes appear to be buffered internally. Thus a read of the backing
+ * storage (physical memory) via a different path (with different physical tags
+ * to the indirect write via the GGTT) will see stale values from before
+ * the GGTT write. Inside the kernel, we can for the most part keep track of
+ * the different read/write domains in use (e.g. set-domain), but the assumption
+ * of coherency is baked into the ABI, hence reporting its true state in this
+ * parameter.
+ *
+ * Reports true when writes via mmap_gtt are immediately visible following an
+ * lfence to flush the WCB.
+ *
+ * Reports false when writes via mmap_gtt are indeterminately delayed in an in
+ * internal buffer and are _not_ immediately visible to third parties accessing
+ * directly via mmap_cpu/mmap_wc. Use of mmap_gtt as part of an IPC
+ * communications channel when reporting false is strongly disadvised.
+ */
+#define I915_PARAM_MMAP_GTT_COHERENT	52
+
 typedef struct drm_i915_getparam {
 	__s32 param;
 	/*
diff --git a/include/uapi/linux/android/binder.h b/include/uapi/linux/android/binder.h
index bfaec6903b8b..b9ba520f7e4b 100644
--- a/include/uapi/linux/android/binder.h
+++ b/include/uapi/linux/android/binder.h
@@ -200,6 +200,15 @@ struct binder_node_debug_info {
 	__u32            has_weak_ref;
 };
 
+struct binder_node_info_for_ref {
+	__u32            handle;
+	__u32            strong_count;
+	__u32            weak_count;
+	__u32            reserved1;
+	__u32            reserved2;
+	__u32            reserved3;
+};
+
 #define BINDER_WRITE_READ		_IOWR('b', 1, struct binder_write_read)
 #define BINDER_SET_IDLE_TIMEOUT		_IOW('b', 3, __s64)
 #define BINDER_SET_MAX_THREADS		_IOW('b', 5, __u32)
@@ -208,6 +217,7 @@ struct binder_node_debug_info {
 #define BINDER_THREAD_EXIT		_IOW('b', 8, __s32)
 #define BINDER_VERSION			_IOWR('b', 9, struct binder_version)
 #define BINDER_GET_NODE_DEBUG_INFO	_IOWR('b', 11, struct binder_node_debug_info)
+#define BINDER_GET_NODE_INFO_FOR_REF	_IOWR('b', 12, struct binder_node_info_for_ref)
 
 /*
  * NOTE: Two special error codes you should check for when calling
diff --git a/include/uapi/linux/blkzoned.h b/include/uapi/linux/blkzoned.h
index ff5a5db8906a..8f08ff9bdea0 100644
--- a/include/uapi/linux/blkzoned.h
+++ b/include/uapi/linux/blkzoned.h
@@ -137,8 +137,11 @@ struct blk_zone_range {
  *                 sector specified in the report request structure.
  * @BLKRESETZONE: Reset the write pointer of the zones in the specified
  *                sector range. The sector range must be zone aligned.
+ * @BLKGETZONESZ: Get the device zone size in number of 512 B sectors.
  */
 #define BLKREPORTZONE	_IOWR(0x12, 130, struct blk_zone_report)
 #define BLKRESETZONE	_IOW(0x12, 131, struct blk_zone_range)
+#define BLKGETZONESZ	_IOW(0x12, 132, __u32)
+#define BLKGETNRZONES	_IOW(0x12, 133, __u32)
 
 #endif /* _UAPI_BLKZONED_H */
diff --git a/include/uapi/linux/cec.h b/include/uapi/linux/cec.h
index 097fcd812471..3094af68b6e7 100644
--- a/include/uapi/linux/cec.h
+++ b/include/uapi/linux/cec.h
@@ -152,10 +152,13 @@ static inline void cec_msg_set_reply_to(struct cec_msg *msg,
 #define CEC_TX_STATUS_LOW_DRIVE		(1 << 3)
 #define CEC_TX_STATUS_ERROR		(1 << 4)
 #define CEC_TX_STATUS_MAX_RETRIES	(1 << 5)
+#define CEC_TX_STATUS_ABORTED		(1 << 6)
+#define CEC_TX_STATUS_TIMEOUT		(1 << 7)
 
 #define CEC_RX_STATUS_OK		(1 << 0)
 #define CEC_RX_STATUS_TIMEOUT		(1 << 1)
 #define CEC_RX_STATUS_FEATURE_ABORT	(1 << 2)
+#define CEC_RX_STATUS_ABORTED		(1 << 3)
 
 static inline int cec_msg_status_is_ok(const struct cec_msg *msg)
 {
diff --git a/include/uapi/linux/cryptouser.h b/include/uapi/linux/cryptouser.h
index 19bf0ca6d635..6dafbc3e4414 100644
--- a/include/uapi/linux/cryptouser.h
+++ b/include/uapi/linux/cryptouser.h
@@ -29,6 +29,7 @@ enum {
 	CRYPTO_MSG_UPDATEALG,
 	CRYPTO_MSG_GETALG,
 	CRYPTO_MSG_DELRNG,
+	CRYPTO_MSG_GETSTAT,
 	__CRYPTO_MSG_MAX
 };
 #define CRYPTO_MSG_MAX (__CRYPTO_MSG_MAX - 1)
@@ -50,6 +51,16 @@ enum crypto_attr_type_t {
 	CRYPTOCFGA_REPORT_AKCIPHER,	/* struct crypto_report_akcipher */
 	CRYPTOCFGA_REPORT_KPP,		/* struct crypto_report_kpp */
 	CRYPTOCFGA_REPORT_ACOMP,	/* struct crypto_report_acomp */
+	CRYPTOCFGA_STAT_LARVAL,		/* struct crypto_stat */
+	CRYPTOCFGA_STAT_HASH,		/* struct crypto_stat */
+	CRYPTOCFGA_STAT_BLKCIPHER,	/* struct crypto_stat */
+	CRYPTOCFGA_STAT_AEAD,		/* struct crypto_stat */
+	CRYPTOCFGA_STAT_COMPRESS,	/* struct crypto_stat */
+	CRYPTOCFGA_STAT_RNG,		/* struct crypto_stat */
+	CRYPTOCFGA_STAT_CIPHER,		/* struct crypto_stat */
+	CRYPTOCFGA_STAT_AKCIPHER,	/* struct crypto_stat */
+	CRYPTOCFGA_STAT_KPP,		/* struct crypto_stat */
+	CRYPTOCFGA_STAT_ACOMP,		/* struct crypto_stat */
 	__CRYPTOCFGA_MAX
 
 #define CRYPTOCFGA_MAX (__CRYPTOCFGA_MAX - 1)
@@ -65,6 +76,47 @@ struct crypto_user_alg {
 	__u32 cru_flags;
 };
 
+struct crypto_stat {
+	char type[CRYPTO_MAX_NAME];
+	union {
+		__u32 stat_encrypt_cnt;
+		__u32 stat_compress_cnt;
+		__u32 stat_generate_cnt;
+		__u32 stat_hash_cnt;
+		__u32 stat_setsecret_cnt;
+	};
+	union {
+		__u64 stat_encrypt_tlen;
+		__u64 stat_compress_tlen;
+		__u64 stat_generate_tlen;
+		__u64 stat_hash_tlen;
+	};
+	union {
+		__u32 stat_akcipher_err_cnt;
+		__u32 stat_cipher_err_cnt;
+		__u32 stat_compress_err_cnt;
+		__u32 stat_aead_err_cnt;
+		__u32 stat_hash_err_cnt;
+		__u32 stat_rng_err_cnt;
+		__u32 stat_kpp_err_cnt;
+	};
+	union {
+		__u32 stat_decrypt_cnt;
+		__u32 stat_decompress_cnt;
+		__u32 stat_seed_cnt;
+		__u32 stat_generate_public_key_cnt;
+	};
+	union {
+		__u64 stat_decrypt_tlen;
+		__u64 stat_decompress_tlen;
+	};
+	union {
+		__u32 stat_verify_cnt;
+		__u32 stat_compute_shared_secret_cnt;
+	};
+	__u32 stat_sign_cnt;
+};
+
 struct crypto_report_larval {
 	char type[CRYPTO_MAX_NAME];
 };
diff --git a/include/uapi/linux/fanotify.h b/include/uapi/linux/fanotify.h
index 74247917de04..b86740d1c50a 100644
--- a/include/uapi/linux/fanotify.h
+++ b/include/uapi/linux/fanotify.h
@@ -27,10 +27,12 @@
 #define FAN_CLOEXEC		0x00000001
 #define FAN_NONBLOCK		0x00000002
 
-/* These are NOT bitwise flags.  Both bits are used togther.  */
+/* These are NOT bitwise flags.  Both bits are used together.  */
 #define FAN_CLASS_NOTIF		0x00000000
 #define FAN_CLASS_CONTENT	0x00000004
 #define FAN_CLASS_PRE_CONTENT	0x00000008
+
+/* Deprecated - do not use this in programs and do not add new flags here! */
 #define FAN_ALL_CLASS_BITS	(FAN_CLASS_NOTIF | FAN_CLASS_CONTENT | \
 				 FAN_CLASS_PRE_CONTENT)
 
@@ -38,6 +40,10 @@
 #define FAN_UNLIMITED_MARKS	0x00000020
 #define FAN_ENABLE_AUDIT	0x00000040
 
+/* Flags to determine fanotify event format */
+#define FAN_REPORT_TID		0x00000100	/* event->pid is thread id */
+
+/* Deprecated - do not use this in programs and do not add new flags here! */
 #define FAN_ALL_INIT_FLAGS	(FAN_CLOEXEC | FAN_NONBLOCK | \
 				 FAN_ALL_CLASS_BITS | FAN_UNLIMITED_QUEUE |\
 				 FAN_UNLIMITED_MARKS)
@@ -47,11 +53,18 @@
 #define FAN_MARK_REMOVE		0x00000002
 #define FAN_MARK_DONT_FOLLOW	0x00000004
 #define FAN_MARK_ONLYDIR	0x00000008
-#define FAN_MARK_MOUNT		0x00000010
+/* FAN_MARK_MOUNT is		0x00000010 */
 #define FAN_MARK_IGNORED_MASK	0x00000020
 #define FAN_MARK_IGNORED_SURV_MODIFY	0x00000040
 #define FAN_MARK_FLUSH		0x00000080
+/* FAN_MARK_FILESYSTEM is	0x00000100 */
 
+/* These are NOT bitwise flags.  Both bits can be used togther.  */
+#define FAN_MARK_INODE		0x00000000
+#define FAN_MARK_MOUNT		0x00000010
+#define FAN_MARK_FILESYSTEM	0x00000100
+
+/* Deprecated - do not use this in programs and do not add new flags here! */
 #define FAN_ALL_MARK_FLAGS	(FAN_MARK_ADD |\
 				 FAN_MARK_REMOVE |\
 				 FAN_MARK_DONT_FOLLOW |\
@@ -61,11 +74,7 @@
 				 FAN_MARK_IGNORED_SURV_MODIFY |\
 				 FAN_MARK_FLUSH)
 
-/*
- * All of the events - we build the list by hand so that we can add flags in
- * the future and not break backward compatibility.  Apps will get only the
- * events that they originally wanted.  Be sure to add new events here!
- */
+/* Deprecated - do not use this in programs and do not add new flags here! */
 #define FAN_ALL_EVENTS (FAN_ACCESS |\
 			FAN_MODIFY |\
 			FAN_CLOSE |\
@@ -74,9 +83,11 @@
 /*
  * All events which require a permission response from userspace
  */
+/* Deprecated - do not use this in programs and do not add new flags here! */
 #define FAN_ALL_PERM_EVENTS (FAN_OPEN_PERM |\
 			     FAN_ACCESS_PERM)
 
+/* Deprecated - do not use this in programs and do not add new flags here! */
 #define FAN_ALL_OUTGOING_EVENTS	(FAN_ALL_EVENTS |\
 				 FAN_ALL_PERM_EVENTS |\
 				 FAN_Q_OVERFLOW)
diff --git a/include/uapi/linux/fs.h b/include/uapi/linux/fs.h
index 73e01918f996..a441ea1bfe6d 100644
--- a/include/uapi/linux/fs.h
+++ b/include/uapi/linux/fs.h
@@ -279,8 +279,8 @@ struct fsxattr {
 #define FS_ENCRYPTION_MODE_AES_256_CTS		4
 #define FS_ENCRYPTION_MODE_AES_128_CBC		5
 #define FS_ENCRYPTION_MODE_AES_128_CTS		6
-#define FS_ENCRYPTION_MODE_SPECK128_256_XTS	7
-#define FS_ENCRYPTION_MODE_SPECK128_256_CTS	8
+#define FS_ENCRYPTION_MODE_SPECK128_256_XTS	7 /* Removed, do not use. */
+#define FS_ENCRYPTION_MODE_SPECK128_256_CTS	8 /* Removed, do not use. */
 
 struct fscrypt_policy {
 	__u8 version;
diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
index 01674b56e14f..f5ff8a76e208 100644
--- a/include/uapi/linux/kfd_ioctl.h
+++ b/include/uapi/linux/kfd_ioctl.h
@@ -82,6 +82,14 @@ struct kfd_ioctl_set_cu_mask_args {
 	__u64 cu_mask_ptr;		/* to KFD */
 };
 
+struct kfd_ioctl_get_queue_wave_state_args {
+	uint64_t ctl_stack_address;	/* to KFD */
+	uint32_t ctl_stack_used_size;	/* from KFD */
+	uint32_t save_area_used_size;	/* from KFD */
+	uint32_t queue_id;		/* to KFD */
+	uint32_t pad;
+};
+
 /* For kfd_ioctl_set_memory_policy_args.default_policy and alternate_policy */
 #define KFD_IOC_CACHE_POLICY_COHERENT 0
 #define KFD_IOC_CACHE_POLICY_NONCOHERENT 1
@@ -475,7 +483,10 @@ struct kfd_ioctl_unmap_memory_from_gpu_args {
 #define AMDKFD_IOC_SET_CU_MASK		\
 		AMDKFD_IOW(0x1A, struct kfd_ioctl_set_cu_mask_args)
 
+#define AMDKFD_IOC_GET_QUEUE_WAVE_STATE		\
+		AMDKFD_IOWR(0x1B, struct kfd_ioctl_get_queue_wave_state_args)
+
 #define AMDKFD_COMMAND_START		0x01
-#define AMDKFD_COMMAND_END		0x1B
+#define AMDKFD_COMMAND_END		0x1C
 
 #endif
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index 251be353f950..2b7a652c9fa4 100644
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -420,13 +420,19 @@ struct kvm_run {
 struct kvm_coalesced_mmio_zone {
 	__u64 addr;
 	__u32 size;
-	__u32 pad;
+	union {
+		__u32 pad;
+		__u32 pio;
+	};
 };
 
 struct kvm_coalesced_mmio {
 	__u64 phys_addr;
 	__u32 len;
-	__u32 pad;
+	union {
+		__u32 pad;
+		__u32 pio;
+	};
 	__u8  data[8];
 };
 
@@ -719,6 +725,7 @@ struct kvm_ppc_one_seg_page_size {
 
 #define KVM_PPC_PAGE_SIZES_REAL		0x00000001
 #define KVM_PPC_1T_SEGMENTS		0x00000002
+#define KVM_PPC_NO_HASH			0x00000004
 
 struct kvm_ppc_smmu_info {
 	__u64 flags;
@@ -751,6 +758,15 @@ struct kvm_ppc_resize_hpt {
 #define KVM_S390_SIE_PAGE_OFFSET 1
 
 /*
+ * On arm64, machine type can be used to request the physical
+ * address size for the VM. Bits[7-0] are reserved for the guest
+ * PA size shift (i.e, log2(PA_Size)). For backward compatibility,
+ * value 0 implies the default IPA size, 40bits.
+ */
+#define KVM_VM_TYPE_ARM_IPA_SIZE_MASK	0xffULL
+#define KVM_VM_TYPE_ARM_IPA_SIZE(x)		\
+	((x) & KVM_VM_TYPE_ARM_IPA_SIZE_MASK)
+/*
  * ioctls for /dev/kvm fds:
  */
 #define KVM_GET_API_VERSION       _IO(KVMIO,   0x00)
@@ -953,6 +969,12 @@ struct kvm_ppc_resize_hpt {
 #define KVM_CAP_NESTED_STATE 157
 #define KVM_CAP_ARM_INJECT_SERROR_ESR 158
 #define KVM_CAP_MSR_PLATFORM_INFO 159
+#define KVM_CAP_PPC_NESTED_HV 160
+#define KVM_CAP_HYPERV_SEND_IPI 161
+#define KVM_CAP_COALESCED_PIO 162
+#define KVM_CAP_HYPERV_ENLIGHTENED_VMCS 163
+#define KVM_CAP_EXCEPTION_PAYLOAD 164
+#define KVM_CAP_ARM_VM_IPA_SIZE 165
 
 #ifdef KVM_CAP_IRQ_ROUTING
 
diff --git a/include/uapi/linux/serial.h b/include/uapi/linux/serial.h
index 3fdd0dee8b41..93eb3c496ff1 100644
--- a/include/uapi/linux/serial.h
+++ b/include/uapi/linux/serial.h
@@ -132,4 +132,21 @@ struct serial_rs485 {
 					   are a royal PITA .. */
 };
 
+/*
+ * Serial interface for controlling ISO7816 settings on chips with suitable
+ * support. Set with TIOCSISO7816 and get with TIOCGISO7816 if supported by
+ * your platform.
+ */
+struct serial_iso7816 {
+	__u32	flags;			/* ISO7816 feature flags */
+#define SER_ISO7816_ENABLED		(1 << 0)
+#define SER_ISO7816_T_PARAM		(0x0f << 4)
+#define SER_ISO7816_T(t)		(((t) & 0x0f) << 4)
+	__u32	tg;
+	__u32	sc_fi;
+	__u32	sc_di;
+	__u32	clk;
+	__u32	reserved[5];
+};
+
 #endif /* _UAPI_LINUX_SERIAL_H */
diff --git a/include/uapi/linux/taskstats.h b/include/uapi/linux/taskstats.h
index b7aa7bb2349f..5e8ca16a9079 100644
--- a/include/uapi/linux/taskstats.h
+++ b/include/uapi/linux/taskstats.h
@@ -34,7 +34,7 @@
  */
 
 
-#define TASKSTATS_VERSION	8
+#define TASKSTATS_VERSION	9
 #define TS_COMM_LEN		32	/* should be >= TASK_COMM_LEN
 					 * in linux/sched.h */
 
@@ -164,6 +164,10 @@ struct taskstats {
 	/* Delay waiting for memory reclaim */
 	__u64	freepages_count;
 	__u64	freepages_delay_total;
+
+	/* Delay waiting for thrashing page */
+	__u64	thrashing_count;
+	__u64	thrashing_delay_total;
 };
 
 
diff --git a/include/uapi/linux/udmabuf.h b/include/uapi/linux/udmabuf.h
new file mode 100644
index 000000000000..46b6532ed855
--- /dev/null
+++ b/include/uapi/linux/udmabuf.h
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+#ifndef _UAPI_LINUX_UDMABUF_H
+#define _UAPI_LINUX_UDMABUF_H
+
+#include <linux/types.h>
+#include <linux/ioctl.h>
+
+#define UDMABUF_FLAGS_CLOEXEC	0x01
+
+struct udmabuf_create {
+	__u32 memfd;
+	__u32 flags;
+	__u64 offset;
+	__u64 size;
+};
+
+struct udmabuf_create_item {
+	__u32 memfd;
+	__u32 __pad;
+	__u64 offset;
+	__u64 size;
+};
+
+struct udmabuf_create_list {
+	__u32 flags;
+	__u32 count;
+	struct udmabuf_create_item list[];
+};
+
+#define UDMABUF_CREATE       _IOW('u', 0x42, struct udmabuf_create)
+#define UDMABUF_CREATE_LIST  _IOW('u', 0x43, struct udmabuf_create_list)
+
+#endif /* _UAPI_LINUX_UDMABUF_H */
diff --git a/include/uapi/linux/usb/tmc.h b/include/uapi/linux/usb/tmc.h
index 729af2f861a4..fdd4d88a7b95 100644
--- a/include/uapi/linux/usb/tmc.h
+++ b/include/uapi/linux/usb/tmc.h
@@ -4,6 +4,7 @@
  * Copyright (C) 2008 Novell, Inc.
  * Copyright (C) 2008 Greg Kroah-Hartman <gregkh@suse.de>
  * Copyright (C) 2015 Dave Penkler <dpenkler@gmail.com>
+ * Copyright (C) 2018 IVI Foundation, Inc.
  *
  * This file holds USB constants defined by the USB Device Class
  * and USB488 Subclass Definitions for Test and Measurement devices
@@ -40,11 +41,38 @@
 #define USBTMC488_REQUEST_GOTO_LOCAL			161
 #define USBTMC488_REQUEST_LOCAL_LOCKOUT			162
 
+struct usbtmc_request {
+	__u8 bRequestType;
+	__u8 bRequest;
+	__u16 wValue;
+	__u16 wIndex;
+	__u16 wLength;
+} __attribute__ ((packed));
+
+struct usbtmc_ctrlrequest {
+	struct usbtmc_request req;
+	void __user *data; /* pointer to user space */
+} __attribute__ ((packed));
+
 struct usbtmc_termchar {
 	__u8 term_char;
 	__u8 term_char_enabled;
 } __attribute__ ((packed));
 
+/*
+ * usbtmc_message->flags:
+ */
+#define USBTMC_FLAG_ASYNC		0x0001
+#define USBTMC_FLAG_APPEND		0x0002
+#define USBTMC_FLAG_IGNORE_TRAILER	0x0004
+
+struct usbtmc_message {
+	__u32 transfer_size; /* size of bytes to transfer */
+	__u32 transferred; /* size of received/written bytes */
+	__u32 flags; /* bit 0: 0 = synchronous; 1 = asynchronous */
+	void __user *message; /* pointer to header and data in user space */
+} __attribute__ ((packed));
+
 /* Request values for USBTMC driver's ioctl entry point */
 #define USBTMC_IOC_NR			91
 #define USBTMC_IOCTL_INDICATOR_PULSE	_IO(USBTMC_IOC_NR, 1)
@@ -53,10 +81,15 @@ struct usbtmc_termchar {
 #define USBTMC_IOCTL_ABORT_BULK_IN	_IO(USBTMC_IOC_NR, 4)
 #define USBTMC_IOCTL_CLEAR_OUT_HALT	_IO(USBTMC_IOC_NR, 6)
 #define USBTMC_IOCTL_CLEAR_IN_HALT	_IO(USBTMC_IOC_NR, 7)
+#define USBTMC_IOCTL_CTRL_REQUEST	_IOWR(USBTMC_IOC_NR, 8, struct usbtmc_ctrlrequest)
 #define USBTMC_IOCTL_GET_TIMEOUT	_IOR(USBTMC_IOC_NR, 9, __u32)
 #define USBTMC_IOCTL_SET_TIMEOUT	_IOW(USBTMC_IOC_NR, 10, __u32)
 #define USBTMC_IOCTL_EOM_ENABLE	        _IOW(USBTMC_IOC_NR, 11, __u8)
 #define USBTMC_IOCTL_CONFIG_TERMCHAR	_IOW(USBTMC_IOC_NR, 12, struct usbtmc_termchar)
+#define USBTMC_IOCTL_WRITE		_IOWR(USBTMC_IOC_NR, 13, struct usbtmc_message)
+#define USBTMC_IOCTL_READ		_IOWR(USBTMC_IOC_NR, 14, struct usbtmc_message)
+#define USBTMC_IOCTL_WRITE_RESULT	_IOWR(USBTMC_IOC_NR, 15, __u32)
+#define USBTMC_IOCTL_API_VERSION	_IOR(USBTMC_IOC_NR, 16, __u32)
 
 #define USBTMC488_IOCTL_GET_CAPS	_IOR(USBTMC_IOC_NR, 17, unsigned char)
 #define USBTMC488_IOCTL_READ_STB	_IOR(USBTMC_IOC_NR, 18, unsigned char)
@@ -64,6 +97,14 @@ struct usbtmc_termchar {
 #define USBTMC488_IOCTL_GOTO_LOCAL	_IO(USBTMC_IOC_NR, 20)
 #define USBTMC488_IOCTL_LOCAL_LOCKOUT	_IO(USBTMC_IOC_NR, 21)
 #define USBTMC488_IOCTL_TRIGGER		_IO(USBTMC_IOC_NR, 22)
+#define USBTMC488_IOCTL_WAIT_SRQ	_IOW(USBTMC_IOC_NR, 23, __u32)
+
+#define USBTMC_IOCTL_MSG_IN_ATTR	_IOR(USBTMC_IOC_NR, 24, __u8)
+#define USBTMC_IOCTL_AUTO_ABORT		_IOW(USBTMC_IOC_NR, 25, __u8)
+
+/* Cancel and cleanup asynchronous calls */
+#define USBTMC_IOCTL_CANCEL_IO		_IO(USBTMC_IOC_NR, 35)
+#define USBTMC_IOCTL_CLEANUP_IO		_IO(USBTMC_IOC_NR, 36)
 
 /* Driver encoded usb488 capabilities */
 #define USBTMC488_CAPABILITY_TRIGGER         1
diff --git a/include/uapi/linux/usb/video.h b/include/uapi/linux/usb/video.h
index ff6cc6cb4227..d854cb19c42c 100644
--- a/include/uapi/linux/usb/video.h
+++ b/include/uapi/linux/usb/video.h
@@ -192,14 +192,14 @@ struct uvc_descriptor_header {
 
 /* 3.7.2. Video Control Interface Header Descriptor */
 struct uvc_header_descriptor {
-	__u8  bLength;
-	__u8  bDescriptorType;
-	__u8  bDescriptorSubType;
-	__u16 bcdUVC;
-	__u16 wTotalLength;
-	__u32 dwClockFrequency;
-	__u8  bInCollection;
-	__u8  baInterfaceNr[];
+	__u8   bLength;
+	__u8   bDescriptorType;
+	__u8   bDescriptorSubType;
+	__le16 bcdUVC;
+	__le16 wTotalLength;
+	__le32 dwClockFrequency;
+	__u8   bInCollection;
+	__u8   baInterfaceNr[];
 } __attribute__((__packed__));
 
 #define UVC_DT_HEADER_SIZE(n)				(12+(n))
@@ -209,57 +209,57 @@ struct uvc_header_descriptor {
 
 #define DECLARE_UVC_HEADER_DESCRIPTOR(n)		\
 struct UVC_HEADER_DESCRIPTOR(n) {			\
-	__u8  bLength;					\
-	__u8  bDescriptorType;				\
-	__u8  bDescriptorSubType;			\
-	__u16 bcdUVC;					\
-	__u16 wTotalLength;				\
-	__u32 dwClockFrequency;				\
-	__u8  bInCollection;				\
-	__u8  baInterfaceNr[n];				\
+	__u8   bLength;					\
+	__u8   bDescriptorType;				\
+	__u8   bDescriptorSubType;			\
+	__le16 bcdUVC;					\
+	__le16 wTotalLength;				\
+	__le32 dwClockFrequency;			\
+	__u8   bInCollection;				\
+	__u8   baInterfaceNr[n];			\
 } __attribute__ ((packed))
 
 /* 3.7.2.1. Input Terminal Descriptor */
 struct uvc_input_terminal_descriptor {
-	__u8  bLength;
-	__u8  bDescriptorType;
-	__u8  bDescriptorSubType;
-	__u8  bTerminalID;
-	__u16 wTerminalType;
-	__u8  bAssocTerminal;
-	__u8  iTerminal;
+	__u8   bLength;
+	__u8   bDescriptorType;
+	__u8   bDescriptorSubType;
+	__u8   bTerminalID;
+	__le16 wTerminalType;
+	__u8   bAssocTerminal;
+	__u8   iTerminal;
 } __attribute__((__packed__));
 
 #define UVC_DT_INPUT_TERMINAL_SIZE			8
 
 /* 3.7.2.2. Output Terminal Descriptor */
 struct uvc_output_terminal_descriptor {
-	__u8  bLength;
-	__u8  bDescriptorType;
-	__u8  bDescriptorSubType;
-	__u8  bTerminalID;
-	__u16 wTerminalType;
-	__u8  bAssocTerminal;
-	__u8  bSourceID;
-	__u8  iTerminal;
+	__u8   bLength;
+	__u8   bDescriptorType;
+	__u8   bDescriptorSubType;
+	__u8   bTerminalID;
+	__le16 wTerminalType;
+	__u8   bAssocTerminal;
+	__u8   bSourceID;
+	__u8   iTerminal;
 } __attribute__((__packed__));
 
 #define UVC_DT_OUTPUT_TERMINAL_SIZE			9
 
 /* 3.7.2.3. Camera Terminal Descriptor */
 struct uvc_camera_terminal_descriptor {
-	__u8  bLength;
-	__u8  bDescriptorType;
-	__u8  bDescriptorSubType;
-	__u8  bTerminalID;
-	__u16 wTerminalType;
-	__u8  bAssocTerminal;
-	__u8  iTerminal;
-	__u16 wObjectiveFocalLengthMin;
-	__u16 wObjectiveFocalLengthMax;
-	__u16 wOcularFocalLength;
-	__u8  bControlSize;
-	__u8  bmControls[3];
+	__u8   bLength;
+	__u8   bDescriptorType;
+	__u8   bDescriptorSubType;
+	__u8   bTerminalID;
+	__le16 wTerminalType;
+	__u8   bAssocTerminal;
+	__u8   iTerminal;
+	__le16 wObjectiveFocalLengthMin;
+	__le16 wObjectiveFocalLengthMax;
+	__le16 wOcularFocalLength;
+	__u8   bControlSize;
+	__u8   bmControls[3];
 } __attribute__((__packed__));
 
 #define UVC_DT_CAMERA_TERMINAL_SIZE(n)			(15+(n))
@@ -293,15 +293,15 @@ struct UVC_SELECTOR_UNIT_DESCRIPTOR(n) {		\
 
 /* 3.7.2.5. Processing Unit Descriptor */
 struct uvc_processing_unit_descriptor {
-	__u8  bLength;
-	__u8  bDescriptorType;
-	__u8  bDescriptorSubType;
-	__u8  bUnitID;
-	__u8  bSourceID;
-	__u16 wMaxMultiplier;
-	__u8  bControlSize;
-	__u8  bmControls[2];
-	__u8  iProcessing;
+	__u8   bLength;
+	__u8   bDescriptorType;
+	__u8   bDescriptorSubType;
+	__u8   bUnitID;
+	__u8   bSourceID;
+	__le16 wMaxMultiplier;
+	__u8   bControlSize;
+	__u8   bmControls[2];
+	__u8   iProcessing;
 } __attribute__((__packed__));
 
 #define UVC_DT_PROCESSING_UNIT_SIZE(n)			(9+(n))
@@ -343,29 +343,29 @@ struct UVC_EXTENSION_UNIT_DESCRIPTOR(p, n) {		\
 
 /* 3.8.2.2. Video Control Interrupt Endpoint Descriptor */
 struct uvc_control_endpoint_descriptor {
-	__u8  bLength;
-	__u8  bDescriptorType;
-	__u8  bDescriptorSubType;
-	__u16 wMaxTransferSize;
+	__u8   bLength;
+	__u8   bDescriptorType;
+	__u8   bDescriptorSubType;
+	__le16 wMaxTransferSize;
 } __attribute__((__packed__));
 
 #define UVC_DT_CONTROL_ENDPOINT_SIZE			5
 
 /* 3.9.2.1. Input Header Descriptor */
 struct uvc_input_header_descriptor {
-	__u8  bLength;
-	__u8  bDescriptorType;
-	__u8  bDescriptorSubType;
-	__u8  bNumFormats;
-	__u16 wTotalLength;
-	__u8  bEndpointAddress;
-	__u8  bmInfo;
-	__u8  bTerminalLink;
-	__u8  bStillCaptureMethod;
-	__u8  bTriggerSupport;
-	__u8  bTriggerUsage;
-	__u8  bControlSize;
-	__u8  bmaControls[];
+	__u8   bLength;
+	__u8   bDescriptorType;
+	__u8   bDescriptorSubType;
+	__u8   bNumFormats;
+	__le16 wTotalLength;
+	__u8   bEndpointAddress;
+	__u8   bmInfo;
+	__u8   bTerminalLink;
+	__u8   bStillCaptureMethod;
+	__u8   bTriggerSupport;
+	__u8   bTriggerUsage;
+	__u8   bControlSize;
+	__u8   bmaControls[];
 } __attribute__((__packed__));
 
 #define UVC_DT_INPUT_HEADER_SIZE(n, p)			(13+(n*p))
@@ -375,32 +375,32 @@ struct uvc_input_header_descriptor {
 
 #define DECLARE_UVC_INPUT_HEADER_DESCRIPTOR(n, p)	\
 struct UVC_INPUT_HEADER_DESCRIPTOR(n, p) {		\
-	__u8  bLength;					\
-	__u8  bDescriptorType;				\
-	__u8  bDescriptorSubType;			\
-	__u8  bNumFormats;				\
-	__u16 wTotalLength;				\
-	__u8  bEndpointAddress;				\
-	__u8  bmInfo;					\
-	__u8  bTerminalLink;				\
-	__u8  bStillCaptureMethod;			\
-	__u8  bTriggerSupport;				\
-	__u8  bTriggerUsage;				\
-	__u8  bControlSize;				\
-	__u8  bmaControls[p][n];			\
+	__u8   bLength;					\
+	__u8   bDescriptorType;				\
+	__u8   bDescriptorSubType;			\
+	__u8   bNumFormats;				\
+	__le16 wTotalLength;				\
+	__u8   bEndpointAddress;			\
+	__u8   bmInfo;					\
+	__u8   bTerminalLink;				\
+	__u8   bStillCaptureMethod;			\
+	__u8   bTriggerSupport;				\
+	__u8   bTriggerUsage;				\
+	__u8   bControlSize;				\
+	__u8   bmaControls[p][n];			\
 } __attribute__ ((packed))
 
 /* 3.9.2.2. Output Header Descriptor */
 struct uvc_output_header_descriptor {
-	__u8  bLength;
-	__u8  bDescriptorType;
-	__u8  bDescriptorSubType;
-	__u8  bNumFormats;
-	__u16 wTotalLength;
-	__u8  bEndpointAddress;
-	__u8  bTerminalLink;
-	__u8  bControlSize;
-	__u8  bmaControls[];
+	__u8   bLength;
+	__u8   bDescriptorType;
+	__u8   bDescriptorSubType;
+	__u8   bNumFormats;
+	__le16 wTotalLength;
+	__u8   bEndpointAddress;
+	__u8   bTerminalLink;
+	__u8   bControlSize;
+	__u8   bmaControls[];
 } __attribute__((__packed__));
 
 #define UVC_DT_OUTPUT_HEADER_SIZE(n, p)			(9+(n*p))
@@ -410,15 +410,15 @@ struct uvc_output_header_descriptor {
 
 #define DECLARE_UVC_OUTPUT_HEADER_DESCRIPTOR(n, p)	\
 struct UVC_OUTPUT_HEADER_DESCRIPTOR(n, p) {		\
-	__u8  bLength;					\
-	__u8  bDescriptorType;				\
-	__u8  bDescriptorSubType;			\
-	__u8  bNumFormats;				\
-	__u16 wTotalLength;				\
-	__u8  bEndpointAddress;				\
-	__u8  bTerminalLink;				\
-	__u8  bControlSize;				\
-	__u8  bmaControls[p][n];			\
+	__u8   bLength;					\
+	__u8   bDescriptorType;				\
+	__u8   bDescriptorSubType;			\
+	__u8   bNumFormats;				\
+	__le16 wTotalLength;				\
+	__u8   bEndpointAddress;			\
+	__u8   bTerminalLink;				\
+	__u8   bControlSize;				\
+	__u8   bmaControls[p][n];			\
 } __attribute__ ((packed))
 
 /* 3.9.2.6. Color matching descriptor */
@@ -473,19 +473,19 @@ struct uvc_format_uncompressed {
 
 /* Uncompressed Payload - 3.1.2. Uncompressed Video Frame Descriptor */
 struct uvc_frame_uncompressed {
-	__u8  bLength;
-	__u8  bDescriptorType;
-	__u8  bDescriptorSubType;
-	__u8  bFrameIndex;
-	__u8  bmCapabilities;
-	__u16 wWidth;
-	__u16 wHeight;
-	__u32 dwMinBitRate;
-	__u32 dwMaxBitRate;
-	__u32 dwMaxVideoFrameBufferSize;
-	__u32 dwDefaultFrameInterval;
-	__u8  bFrameIntervalType;
-	__u32 dwFrameInterval[];
+	__u8   bLength;
+	__u8   bDescriptorType;
+	__u8   bDescriptorSubType;
+	__u8   bFrameIndex;
+	__u8   bmCapabilities;
+	__le16 wWidth;
+	__le16 wHeight;
+	__le32 dwMinBitRate;
+	__le32 dwMaxBitRate;
+	__le32 dwMaxVideoFrameBufferSize;
+	__le32 dwDefaultFrameInterval;
+	__u8   bFrameIntervalType;
+	__le32 dwFrameInterval[];
 } __attribute__((__packed__));
 
 #define UVC_DT_FRAME_UNCOMPRESSED_SIZE(n)		(26+4*(n))
@@ -495,19 +495,19 @@ struct uvc_frame_uncompressed {
 
 #define DECLARE_UVC_FRAME_UNCOMPRESSED(n)		\
 struct UVC_FRAME_UNCOMPRESSED(n) {			\
-	__u8  bLength;					\
-	__u8  bDescriptorType;				\
-	__u8  bDescriptorSubType;			\
-	__u8  bFrameIndex;				\
-	__u8  bmCapabilities;				\
-	__u16 wWidth;					\
-	__u16 wHeight;					\
-	__u32 dwMinBitRate;				\
-	__u32 dwMaxBitRate;				\
-	__u32 dwMaxVideoFrameBufferSize;		\
-	__u32 dwDefaultFrameInterval;			\
-	__u8  bFrameIntervalType;			\
-	__u32 dwFrameInterval[n];			\
+	__u8   bLength;					\
+	__u8   bDescriptorType;				\
+	__u8   bDescriptorSubType;			\
+	__u8   bFrameIndex;				\
+	__u8   bmCapabilities;				\
+	__le16 wWidth;					\
+	__le16 wHeight;					\
+	__le32 dwMinBitRate;				\
+	__le32 dwMaxBitRate;				\
+	__le32 dwMaxVideoFrameBufferSize;		\
+	__le32 dwDefaultFrameInterval;			\
+	__u8   bFrameIntervalType;			\
+	__le32 dwFrameInterval[n];			\
 } __attribute__ ((packed))
 
 /* MJPEG Payload - 3.1.1. MJPEG Video Format Descriptor */
@@ -529,19 +529,19 @@ struct uvc_format_mjpeg {
 
 /* MJPEG Payload - 3.1.2. MJPEG Video Frame Descriptor */
 struct uvc_frame_mjpeg {
-	__u8  bLength;
-	__u8  bDescriptorType;
-	__u8  bDescriptorSubType;
-	__u8  bFrameIndex;
-	__u8  bmCapabilities;
-	__u16 wWidth;
-	__u16 wHeight;
-	__u32 dwMinBitRate;
-	__u32 dwMaxBitRate;
-	__u32 dwMaxVideoFrameBufferSize;
-	__u32 dwDefaultFrameInterval;
-	__u8  bFrameIntervalType;
-	__u32 dwFrameInterval[];
+	__u8   bLength;
+	__u8   bDescriptorType;
+	__u8   bDescriptorSubType;
+	__u8   bFrameIndex;
+	__u8   bmCapabilities;
+	__le16 wWidth;
+	__le16 wHeight;
+	__le32 dwMinBitRate;
+	__le32 dwMaxBitRate;
+	__le32 dwMaxVideoFrameBufferSize;
+	__le32 dwDefaultFrameInterval;
+	__u8   bFrameIntervalType;
+	__le32 dwFrameInterval[];
 } __attribute__((__packed__));
 
 #define UVC_DT_FRAME_MJPEG_SIZE(n)			(26+4*(n))
@@ -551,19 +551,19 @@ struct uvc_frame_mjpeg {
 
 #define DECLARE_UVC_FRAME_MJPEG(n)			\
 struct UVC_FRAME_MJPEG(n) {				\
-	__u8  bLength;					\
-	__u8  bDescriptorType;				\
-	__u8  bDescriptorSubType;			\
-	__u8  bFrameIndex;				\
-	__u8  bmCapabilities;				\
-	__u16 wWidth;					\
-	__u16 wHeight;					\
-	__u32 dwMinBitRate;				\
-	__u32 dwMaxBitRate;				\
-	__u32 dwMaxVideoFrameBufferSize;		\
-	__u32 dwDefaultFrameInterval;			\
-	__u8  bFrameIntervalType;			\
-	__u32 dwFrameInterval[n];			\
+	__u8   bLength;					\
+	__u8   bDescriptorType;				\
+	__u8   bDescriptorSubType;			\
+	__u8   bFrameIndex;				\
+	__u8   bmCapabilities;				\
+	__le16 wWidth;					\
+	__le16 wHeight;					\
+	__le32 dwMinBitRate;				\
+	__le32 dwMaxBitRate;				\
+	__le32 dwMaxVideoFrameBufferSize;		\
+	__le32 dwDefaultFrameInterval;			\
+	__u8   bFrameIntervalType;			\
+	__le32 dwFrameInterval[n];			\
 } __attribute__ ((packed))
 
 #endif /* __LINUX_USB_VIDEO_H */
diff --git a/include/uapi/linux/vfio.h b/include/uapi/linux/vfio.h
index 1aa7b82e8169..f378b9802d8b 100644
--- a/include/uapi/linux/vfio.h
+++ b/include/uapi/linux/vfio.h
@@ -200,6 +200,7 @@ struct vfio_device_info {
 #define VFIO_DEVICE_FLAGS_PLATFORM (1 << 2)	/* vfio-platform device */
 #define VFIO_DEVICE_FLAGS_AMBA  (1 << 3)	/* vfio-amba device */
 #define VFIO_DEVICE_FLAGS_CCW	(1 << 4)	/* vfio-ccw device */
+#define VFIO_DEVICE_FLAGS_AP	(1 << 5)	/* vfio-ap device */
 	__u32	num_regions;	/* Max region index + 1 */
 	__u32	num_irqs;	/* Max IRQ index + 1 */
 };
@@ -215,6 +216,7 @@ struct vfio_device_info {
 #define VFIO_DEVICE_API_PLATFORM_STRING		"vfio-platform"
 #define VFIO_DEVICE_API_AMBA_STRING		"vfio-amba"
 #define VFIO_DEVICE_API_CCW_STRING		"vfio-ccw"
+#define VFIO_DEVICE_API_AP_STRING		"vfio-ap"
 
 /**
  * VFIO_DEVICE_GET_REGION_INFO - _IOWR(VFIO_TYPE, VFIO_BASE + 8,
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index 5d1a3685bea9..29729d580452 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -225,8 +225,8 @@ enum v4l2_colorspace {
 	/* For RGB colorspaces such as produces by most webcams. */
 	V4L2_COLORSPACE_SRGB          = 8,
 
-	/* AdobeRGB colorspace */
-	V4L2_COLORSPACE_ADOBERGB      = 9,
+	/* opRGB colorspace */
+	V4L2_COLORSPACE_OPRGB         = 9,
 
 	/* BT.2020 colorspace, used for UHDTV. */
 	V4L2_COLORSPACE_BT2020        = 10,
@@ -258,7 +258,7 @@ enum v4l2_xfer_func {
 	 *
 	 * V4L2_COLORSPACE_SRGB, V4L2_COLORSPACE_JPEG: V4L2_XFER_FUNC_SRGB
 	 *
-	 * V4L2_COLORSPACE_ADOBERGB: V4L2_XFER_FUNC_ADOBERGB
+	 * V4L2_COLORSPACE_OPRGB: V4L2_XFER_FUNC_OPRGB
 	 *
 	 * V4L2_COLORSPACE_SMPTE240M: V4L2_XFER_FUNC_SMPTE240M
 	 *
@@ -269,7 +269,7 @@ enum v4l2_xfer_func {
 	V4L2_XFER_FUNC_DEFAULT     = 0,
 	V4L2_XFER_FUNC_709         = 1,
 	V4L2_XFER_FUNC_SRGB        = 2,
-	V4L2_XFER_FUNC_ADOBERGB    = 3,
+	V4L2_XFER_FUNC_OPRGB       = 3,
 	V4L2_XFER_FUNC_SMPTE240M   = 4,
 	V4L2_XFER_FUNC_NONE        = 5,
 	V4L2_XFER_FUNC_DCI_P3      = 6,
@@ -281,7 +281,7 @@ enum v4l2_xfer_func {
  * This depends on the colorspace.
  */
 #define V4L2_MAP_XFER_FUNC_DEFAULT(colsp) \
-	((colsp) == V4L2_COLORSPACE_ADOBERGB ? V4L2_XFER_FUNC_ADOBERGB : \
+	((colsp) == V4L2_COLORSPACE_OPRGB ? V4L2_XFER_FUNC_OPRGB : \
 	 ((colsp) == V4L2_COLORSPACE_SMPTE240M ? V4L2_XFER_FUNC_SMPTE240M : \
 	  ((colsp) == V4L2_COLORSPACE_DCI_P3 ? V4L2_XFER_FUNC_DCI_P3 : \
 	   ((colsp) == V4L2_COLORSPACE_RAW ? V4L2_XFER_FUNC_NONE : \
@@ -295,7 +295,7 @@ enum v4l2_ycbcr_encoding {
 	 *
 	 * V4L2_COLORSPACE_SMPTE170M, V4L2_COLORSPACE_470_SYSTEM_M,
 	 * V4L2_COLORSPACE_470_SYSTEM_BG, V4L2_COLORSPACE_SRGB,
-	 * V4L2_COLORSPACE_ADOBERGB and V4L2_COLORSPACE_JPEG: V4L2_YCBCR_ENC_601
+	 * V4L2_COLORSPACE_OPRGB and V4L2_COLORSPACE_JPEG: V4L2_YCBCR_ENC_601
 	 *
 	 * V4L2_COLORSPACE_REC709 and V4L2_COLORSPACE_DCI_P3: V4L2_YCBCR_ENC_709
 	 *
@@ -382,6 +382,17 @@ enum v4l2_quantization {
 	 (((is_rgb_or_hsv) || (colsp) == V4L2_COLORSPACE_JPEG) ? \
 	 V4L2_QUANTIZATION_FULL_RANGE : V4L2_QUANTIZATION_LIM_RANGE))
 
+/*
+ * Deprecated names for opRGB colorspace (IEC 61966-2-5)
+ *
+ * WARNING: Please don't use these deprecated defines in your code, as
+ * there is a chance we have to remove them in the future.
+ */
+#ifndef __KERNEL__
+#define V4L2_COLORSPACE_ADOBERGB V4L2_COLORSPACE_OPRGB
+#define V4L2_XFER_FUNC_ADOBERGB  V4L2_XFER_FUNC_OPRGB
+#endif
+
 enum v4l2_priority {
 	V4L2_PRIORITY_UNSET       = 0,  /* not initialized */
 	V4L2_PRIORITY_BACKGROUND  = 1,
@@ -703,6 +714,7 @@ struct v4l2_pix_format {
 #define V4L2_META_FMT_VSP1_HGO    v4l2_fourcc('V', 'S', 'P', 'H') /* R-Car VSP1 1-D Histogram */
 #define V4L2_META_FMT_VSP1_HGT    v4l2_fourcc('V', 'S', 'P', 'T') /* R-Car VSP1 2-D Histogram */
 #define V4L2_META_FMT_UVC         v4l2_fourcc('U', 'V', 'C', 'H') /* UVC Payload Header metadata */
+#define V4L2_META_FMT_D4XX        v4l2_fourcc('D', '4', 'X', 'X') /* D4XX Payload Header metadata */
 
 /* priv field value to indicates that subsequent fields are valid. */
 #define V4L2_PIX_FMT_PRIV_MAGIC		0xfeedcafe
@@ -1400,6 +1412,13 @@ struct v4l2_bt_timings {
  * InfoFrame).
  */
 #define V4L2_DV_FL_HAS_HDMI_VIC			(1 << 8)
+/*
+ * CEA-861 specific: only valid for video receivers.
+ * If set, then HW can detect the difference between regular FPS and
+ * 1000/1001 FPS. Note: This flag is only valid for HDMI VIC codes with
+ * the V4L2_DV_FL_CAN_REDUCE_FPS flag set.
+ */
+#define V4L2_DV_FL_CAN_DETECT_REDUCED_FPS	(1 << 9)
 
 /* A few useful defines to calculate the total blanking and frame sizes */
 #define V4L2_DV_BT_BLANKING_WIDTH(bt) \
diff --git a/include/uapi/rdma/ib_user_verbs.h b/include/uapi/rdma/ib_user_verbs.h
index 25a16760de2a..1254b51a551a 100644
--- a/include/uapi/rdma/ib_user_verbs.h
+++ b/include/uapi/rdma/ib_user_verbs.h
@@ -763,10 +763,28 @@ struct ib_uverbs_sge {
 	__u32 lkey;
 };
 
+enum ib_uverbs_wr_opcode {
+	IB_UVERBS_WR_RDMA_WRITE = 0,
+	IB_UVERBS_WR_RDMA_WRITE_WITH_IMM = 1,
+	IB_UVERBS_WR_SEND = 2,
+	IB_UVERBS_WR_SEND_WITH_IMM = 3,
+	IB_UVERBS_WR_RDMA_READ = 4,
+	IB_UVERBS_WR_ATOMIC_CMP_AND_SWP = 5,
+	IB_UVERBS_WR_ATOMIC_FETCH_AND_ADD = 6,
+	IB_UVERBS_WR_LOCAL_INV = 7,
+	IB_UVERBS_WR_BIND_MW = 8,
+	IB_UVERBS_WR_SEND_WITH_INV = 9,
+	IB_UVERBS_WR_TSO = 10,
+	IB_UVERBS_WR_RDMA_READ_WITH_INV = 11,
+	IB_UVERBS_WR_MASKED_ATOMIC_CMP_AND_SWP = 12,
+	IB_UVERBS_WR_MASKED_ATOMIC_FETCH_AND_ADD = 13,
+	/* Review enum ib_wr_opcode before modifying this */
+};
+
 struct ib_uverbs_send_wr {
 	__aligned_u64 wr_id;
 	__u32 num_sge;
-	__u32 opcode;
+	__u32 opcode;		/* see enum ib_uverbs_wr_opcode */
 	__u32 send_flags;
 	union {
 		__be32 imm_data;
diff --git a/include/uapi/rdma/mlx5-abi.h b/include/uapi/rdma/mlx5-abi.h
index addbb9c4529e..8fa9f90e2bb1 100644
--- a/include/uapi/rdma/mlx5-abi.h
+++ b/include/uapi/rdma/mlx5-abi.h
@@ -45,6 +45,9 @@ enum {
 	MLX5_QP_FLAG_BFREG_INDEX	= 1 << 3,
 	MLX5_QP_FLAG_TYPE_DCT		= 1 << 4,
 	MLX5_QP_FLAG_TYPE_DCI		= 1 << 5,
+	MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_UC = 1 << 6,
+	MLX5_QP_FLAG_TIR_ALLOW_SELF_LB_MC = 1 << 7,
+	MLX5_QP_FLAG_ALLOW_SCATTER_CQE	= 1 << 8,
 };
 
 enum {
@@ -349,9 +352,22 @@ struct mlx5_ib_create_qp_rss {
 	__u32	flags;
 };
 
+enum mlx5_ib_create_qp_resp_mask {
+	MLX5_IB_CREATE_QP_RESP_MASK_TIRN = 1UL << 0,
+	MLX5_IB_CREATE_QP_RESP_MASK_TISN = 1UL << 1,
+	MLX5_IB_CREATE_QP_RESP_MASK_RQN  = 1UL << 2,
+	MLX5_IB_CREATE_QP_RESP_MASK_SQN  = 1UL << 3,
+};
+
 struct mlx5_ib_create_qp_resp {
 	__u32	bfreg_index;
 	__u32   reserved;
+	__u32	comp_mask;
+	__u32	tirn;
+	__u32	tisn;
+	__u32	rqn;
+	__u32	sqn;
+	__u32   reserved1;
 };
 
 struct mlx5_ib_alloc_mw {
diff --git a/include/uapi/rdma/mlx5_user_ioctl_cmds.h b/include/uapi/rdma/mlx5_user_ioctl_cmds.h
index 9c51801b9e64..408e220034de 100644
--- a/include/uapi/rdma/mlx5_user_ioctl_cmds.h
+++ b/include/uapi/rdma/mlx5_user_ioctl_cmds.h
@@ -125,6 +125,7 @@ enum mlx5_ib_flow_matcher_create_attrs {
 	MLX5_IB_ATTR_FLOW_MATCHER_MATCH_MASK,
 	MLX5_IB_ATTR_FLOW_MATCHER_FLOW_TYPE,
 	MLX5_IB_ATTR_FLOW_MATCHER_MATCH_CRITERIA,
+	MLX5_IB_ATTR_FLOW_MATCHER_FLOW_FLAGS,
 };
 
 enum mlx5_ib_flow_matcher_destroy_attrs {
@@ -155,6 +156,8 @@ enum mlx5_ib_create_flow_attrs {
 	MLX5_IB_ATTR_CREATE_FLOW_DEST_QP,
 	MLX5_IB_ATTR_CREATE_FLOW_DEST_DEVX,
 	MLX5_IB_ATTR_CREATE_FLOW_MATCHER,
+	MLX5_IB_ATTR_CREATE_FLOW_ARR_FLOW_ACTIONS,
+	MLX5_IB_ATTR_CREATE_FLOW_TAG,
 };
 
 enum mlx5_ib_destoy_flow_attrs {
@@ -166,4 +169,22 @@ enum mlx5_ib_flow_methods {
 	MLX5_IB_METHOD_DESTROY_FLOW,
 };
 
+enum mlx5_ib_flow_action_methods {
+	MLX5_IB_METHOD_FLOW_ACTION_CREATE_MODIFY_HEADER = (1U << UVERBS_ID_NS_SHIFT),
+	MLX5_IB_METHOD_FLOW_ACTION_CREATE_PACKET_REFORMAT,
+};
+
+enum mlx5_ib_create_flow_action_create_modify_header_attrs {
+	MLX5_IB_ATTR_CREATE_MODIFY_HEADER_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
+	MLX5_IB_ATTR_CREATE_MODIFY_HEADER_ACTIONS_PRM,
+	MLX5_IB_ATTR_CREATE_MODIFY_HEADER_FT_TYPE,
+};
+
+enum mlx5_ib_create_flow_action_create_packet_reformat_attrs {
+	MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
+	MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_TYPE,
+	MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_FT_TYPE,
+	MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_DATA_BUF,
+};
+
 #endif
diff --git a/include/uapi/rdma/mlx5_user_ioctl_verbs.h b/include/uapi/rdma/mlx5_user_ioctl_verbs.h
index 8a2fb33f3ed4..4ef62c0e8452 100644
--- a/include/uapi/rdma/mlx5_user_ioctl_verbs.h
+++ b/include/uapi/rdma/mlx5_user_ioctl_verbs.h
@@ -39,5 +39,17 @@ enum mlx5_ib_uapi_flow_action_flags {
 	MLX5_IB_UAPI_FLOW_ACTION_FLAGS_REQUIRE_METADATA	= 1 << 0,
 };
 
+enum mlx5_ib_uapi_flow_table_type {
+	MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_RX     = 0x0,
+	MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_TX	= 0x1,
+};
+
+enum mlx5_ib_uapi_flow_action_packet_reformat_type {
+	MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TUNNEL_TO_L2 = 0x0,
+	MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TO_L2_TUNNEL = 0x1,
+	MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L3_TUNNEL_TO_L2 = 0x2,
+	MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TO_L3_TUNNEL = 0x3,
+};
+
 #endif
 
diff --git a/include/uapi/rdma/rdma_netlink.h b/include/uapi/rdma/rdma_netlink.h
index edba6351ac13..f9c41bf59efc 100644
--- a/include/uapi/rdma/rdma_netlink.h
+++ b/include/uapi/rdma/rdma_netlink.h
@@ -227,8 +227,9 @@ enum rdma_nldev_command {
 	RDMA_NLDEV_CMD_UNSPEC,
 
 	RDMA_NLDEV_CMD_GET, /* can dump */
+	RDMA_NLDEV_CMD_SET,
 
-	/* 2 - 4 are free to use */
+	/* 3 - 4 are free to use */
 
 	RDMA_NLDEV_CMD_PORT_GET = 5, /* can dump */
 
diff --git a/include/uapi/rdma/rdma_user_ioctl_cmds.h b/include/uapi/rdma/rdma_user_ioctl_cmds.h
index 24800c6c1f32..06c34d99be85 100644
--- a/include/uapi/rdma/rdma_user_ioctl_cmds.h
+++ b/include/uapi/rdma/rdma_user_ioctl_cmds.h
@@ -53,7 +53,7 @@ enum {
 
 struct ib_uverbs_attr {
 	__u16 attr_id;		/* command specific type attribute */
-	__u16 len;		/* only for pointers */
+	__u16 len;		/* only for pointers and IDRs array */
 	__u16 flags;		/* combination of UVERBS_ATTR_F_XXXX */
 	union {
 		struct {
@@ -63,7 +63,10 @@ struct ib_uverbs_attr {
 		__u16 reserved;
 	} attr_data;
 	union {
-		/* Used by PTR_IN/OUT, ENUM_IN and IDR */
+		/*
+		 * ptr to command, inline data, idr/fd or
+		 * ptr to __u32 array of IDRs
+		 */
 		__aligned_u64 data;
 		/* Used by FD_IN and FD_OUT */
 		__s64 data_s64;
diff --git a/include/uapi/scsi/scsi_bsg_ufs.h b/include/uapi/scsi/scsi_bsg_ufs.h
new file mode 100644
index 000000000000..17c7abd0803a
--- /dev/null
+++ b/include/uapi/scsi/scsi_bsg_ufs.h
@@ -0,0 +1,106 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * UFS Transport SGIO v4 BSG Message Support
+ *
+ * Copyright (C) 2011-2013 Samsung India Software Operations
+ * Copyright (C) 2018 Western Digital Corporation
+ */
+#ifndef SCSI_BSG_UFS_H
+#define SCSI_BSG_UFS_H
+
+#include <linux/types.h>
+/*
+ * This file intended to be included by both kernel and user space
+ */
+
+#define UFS_CDB_SIZE	16
+#define UPIU_TRANSACTION_UIC_CMD 0x1F
+/* uic commands are 4DW long, per UFSHCI V2.1 paragraph 5.6.1 */
+#define UIC_CMD_SIZE (sizeof(__u32) * 4)
+
+/**
+ * struct utp_upiu_header - UPIU header structure
+ * @dword_0: UPIU header DW-0
+ * @dword_1: UPIU header DW-1
+ * @dword_2: UPIU header DW-2
+ */
+struct utp_upiu_header {
+	__be32 dword_0;
+	__be32 dword_1;
+	__be32 dword_2;
+};
+
+/**
+ * struct utp_upiu_query - upiu request buffer structure for
+ * query request.
+ * @opcode: command to perform B-0
+ * @idn: a value that indicates the particular type of data B-1
+ * @index: Index to further identify data B-2
+ * @selector: Index to further identify data B-3
+ * @reserved_osf: spec reserved field B-4,5
+ * @length: number of descriptor bytes to read/write B-6,7
+ * @value: Attribute value to be written DW-5
+ * @reserved: spec reserved DW-6,7
+ */
+struct utp_upiu_query {
+	__u8 opcode;
+	__u8 idn;
+	__u8 index;
+	__u8 selector;
+	__be16 reserved_osf;
+	__be16 length;
+	__be32 value;
+	__be32 reserved[2];
+};
+
+/**
+ * struct utp_upiu_cmd - Command UPIU structure
+ * @data_transfer_len: Data Transfer Length DW-3
+ * @cdb: Command Descriptor Block CDB DW-4 to DW-7
+ */
+struct utp_upiu_cmd {
+	__be32 exp_data_transfer_len;
+	__u8 cdb[UFS_CDB_SIZE];
+};
+
+/**
+ * struct utp_upiu_req - general upiu request structure
+ * @header:UPIU header structure DW-0 to DW-2
+ * @sc: fields structure for scsi command DW-3 to DW-7
+ * @qr: fields structure for query request DW-3 to DW-7
+ */
+struct utp_upiu_req {
+	struct utp_upiu_header header;
+	union {
+		struct utp_upiu_cmd		sc;
+		struct utp_upiu_query		qr;
+		struct utp_upiu_query		tr;
+		/* use utp_upiu_query to host the 4 dwords of uic command */
+		struct utp_upiu_query		uc;
+	};
+};
+
+/* request (CDB) structure of the sg_io_v4 */
+struct ufs_bsg_request {
+	__u32 msgcode;
+	struct utp_upiu_req upiu_req;
+};
+
+/* response (request sense data) structure of the sg_io_v4 */
+struct ufs_bsg_reply {
+	/*
+	 * The completion result. Result exists in two forms:
+	 * if negative, it is an -Exxx system errno value. There will
+	 * be no further reply information supplied.
+	 * else, it's the 4-byte scsi error result, with driver, host,
+	 * msg and status fields. The per-msgcode reply structure
+	 * will contain valid data.
+	 */
+	__u32 result;
+
+	/* If there was reply_payload, how much was received? */
+	__u32 reply_payload_rcv_len;
+
+	struct utp_upiu_req upiu_rsp;
+};
+#endif /* UFS_BSG_H */
diff --git a/include/uapi/sound/asound.h b/include/uapi/sound/asound.h
index ed0a120d4f08..404d4b9ffe76 100644
--- a/include/uapi/sound/asound.h
+++ b/include/uapi/sound/asound.h
@@ -752,7 +752,7 @@ struct snd_timer_info {
 #define SNDRV_TIMER_PSFLG_EARLY_EVENT	(1<<2)	/* write early event to the poll queue */
 
 struct snd_timer_params {
-	unsigned int flags;		/* flags - SNDRV_MIXER_PSFLG_* */
+	unsigned int flags;		/* flags - SNDRV_TIMER_PSFLG_* */
 	unsigned int ticks;		/* requested resolution in ticks */
 	unsigned int queue_size;	/* total size of queue (32-1024) */
 	unsigned int reserved0;		/* reserved, was: failure locations */
diff --git a/init/Kconfig b/init/Kconfig
index 317d5ccb5191..a4112e95724a 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -490,6 +490,25 @@ config TASK_IO_ACCOUNTING
 
 	  Say N if unsure.
 
+config PSI
+	bool "Pressure stall information tracking"
+	help
+	  Collect metrics that indicate how overcommitted the CPU, memory,
+	  and IO capacity are in the system.
+
+	  If you say Y here, the kernel will create /proc/pressure/ with the
+	  pressure statistics files cpu, memory, and io. These will indicate
+	  the share of walltime in which some or all tasks in the system are
+	  delayed due to contention of the respective resource.
+
+	  In kernels with cgroup support, cgroups (cgroup2 only) will
+	  have cpu.pressure, memory.pressure, and io.pressure files,
+	  which aggregate pressure stalls for the grouped tasks only.
+
+	  For more details see Documentation/accounting/psi.txt.
+
+	  Say N if unsure.
+
 endmenu # "CPU/Task time and stats accounting"
 
 config CPU_ISOLATION
diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index cc41de3b8deb..c595bed7bfcb 100644
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -1461,10 +1461,10 @@ COMPAT_SYSCALL_DEFINE3(mq_getsetattr, mqd_t, mqdes,
 #endif
 
 #ifdef CONFIG_COMPAT_32BIT_TIME
-static int compat_prepare_timeout(const struct compat_timespec __user *p,
+static int compat_prepare_timeout(const struct old_timespec32 __user *p,
 				   struct timespec64 *ts)
 {
-	if (compat_get_timespec64(ts, p))
+	if (get_old_timespec32(ts, p))
 		return -EFAULT;
 	if (!timespec64_valid(ts))
 		return -EINVAL;
@@ -1474,7 +1474,7 @@ static int compat_prepare_timeout(const struct compat_timespec __user *p,
 COMPAT_SYSCALL_DEFINE5(mq_timedsend, mqd_t, mqdes,
 		       const char __user *, u_msg_ptr,
 		       compat_size_t, msg_len, unsigned int, msg_prio,
-		       const struct compat_timespec __user *, u_abs_timeout)
+		       const struct old_timespec32 __user *, u_abs_timeout)
 {
 	struct timespec64 ts, *p = NULL;
 	if (u_abs_timeout) {
@@ -1489,7 +1489,7 @@ COMPAT_SYSCALL_DEFINE5(mq_timedsend, mqd_t, mqdes,
 COMPAT_SYSCALL_DEFINE5(mq_timedreceive, mqd_t, mqdes,
 		       char __user *, u_msg_ptr,
 		       compat_size_t, msg_len, unsigned int __user *, u_msg_prio,
-		       const struct compat_timespec __user *, u_abs_timeout)
+		       const struct old_timespec32 __user *, u_abs_timeout)
 {
 	struct timespec64 ts, *p = NULL;
 	if (u_abs_timeout) {
diff --git a/ipc/msg.c b/ipc/msg.c
index 883642cf2b27..0833c6405915 100644
--- a/ipc/msg.c
+++ b/ipc/msg.c
@@ -622,9 +622,9 @@ struct compat_msqid_ds {
 	struct compat_ipc_perm msg_perm;
 	compat_uptr_t msg_first;
 	compat_uptr_t msg_last;
-	compat_time_t msg_stime;
-	compat_time_t msg_rtime;
-	compat_time_t msg_ctime;
+	old_time32_t msg_stime;
+	old_time32_t msg_rtime;
+	old_time32_t msg_ctime;
 	compat_ulong_t msg_lcbytes;
 	compat_ulong_t msg_lqbytes;
 	unsigned short msg_cbytes;
diff --git a/ipc/sem.c b/ipc/sem.c
index 26f8e37fcdcb..745dc6187e84 100644
--- a/ipc/sem.c
+++ b/ipc/sem.c
@@ -1698,8 +1698,8 @@ SYSCALL_DEFINE4(semctl, int, semid, int, semnum, int, cmd, unsigned long, arg)
 
 struct compat_semid_ds {
 	struct compat_ipc_perm sem_perm;
-	compat_time_t sem_otime;
-	compat_time_t sem_ctime;
+	old_time32_t sem_otime;
+	old_time32_t sem_ctime;
 	compat_uptr_t sem_base;
 	compat_uptr_t sem_pending;
 	compat_uptr_t sem_pending_last;
@@ -2214,11 +2214,11 @@ SYSCALL_DEFINE4(semtimedop, int, semid, struct sembuf __user *, tsops,
 #ifdef CONFIG_COMPAT_32BIT_TIME
 long compat_ksys_semtimedop(int semid, struct sembuf __user *tsems,
 			    unsigned int nsops,
-			    const struct compat_timespec __user *timeout)
+			    const struct old_timespec32 __user *timeout)
 {
 	if (timeout) {
 		struct timespec64 ts;
-		if (compat_get_timespec64(&ts, timeout))
+		if (get_old_timespec32(&ts, timeout))
 			return -EFAULT;
 		return do_semtimedop(semid, tsems, nsops, &ts);
 	}
@@ -2227,7 +2227,7 @@ long compat_ksys_semtimedop(int semid, struct sembuf __user *tsems,
 
 COMPAT_SYSCALL_DEFINE4(semtimedop, int, semid, struct sembuf __user *, tsems,
 		       unsigned int, nsops,
-		       const struct compat_timespec __user *, timeout)
+		       const struct old_timespec32 __user *, timeout)
 {
 	return compat_ksys_semtimedop(semid, tsems, nsops, timeout);
 }
diff --git a/ipc/shm.c b/ipc/shm.c
index 1c65fb357395..0842411cb0e9 100644
--- a/ipc/shm.c
+++ b/ipc/shm.c
@@ -1202,9 +1202,9 @@ SYSCALL_DEFINE3(shmctl, int, shmid, int, cmd, struct shmid_ds __user *, buf)
 struct compat_shmid_ds {
 	struct compat_ipc_perm shm_perm;
 	int shm_segsz;
-	compat_time_t shm_atime;
-	compat_time_t shm_dtime;
-	compat_time_t shm_ctime;
+	old_time32_t shm_atime;
+	old_time32_t shm_dtime;
+	old_time32_t shm_ctime;
 	compat_ipc_pid_t shm_cpid;
 	compat_ipc_pid_t shm_lpid;
 	unsigned short shm_nattch;
diff --git a/ipc/syscall.c b/ipc/syscall.c
index 65d405f1ba0c..1ac06e3983c0 100644
--- a/ipc/syscall.c
+++ b/ipc/syscall.c
@@ -35,7 +35,7 @@ SYSCALL_DEFINE6(ipc, unsigned int, call, int, first, unsigned long, second,
 			        (const struct __kernel_timespec __user *)fifth);
 		else if (IS_ENABLED(CONFIG_COMPAT_32BIT_TIME))
 			return compat_ksys_semtimedop(first, ptr, second,
-			        (const struct compat_timespec __user *)fifth);
+			        (const struct old_timespec32 __user *)fifth);
 		else
 			return -ENOSYS;
 
diff --git a/ipc/util.h b/ipc/util.h
index 0a159f69b3bb..1ee81bce25e9 100644
--- a/ipc/util.h
+++ b/ipc/util.h
@@ -266,7 +266,7 @@ long ksys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf);
 /* for CONFIG_ARCH_WANT_OLD_COMPAT_IPC */
 long compat_ksys_semtimedop(int semid, struct sembuf __user *tsems,
 			    unsigned int nsops,
-			    const struct compat_timespec __user *timeout);
+			    const struct old_timespec32 __user *timeout);
 #ifdef CONFIG_COMPAT
 long compat_ksys_semctl(int semid, int semnum, int cmd, int arg);
 long compat_ksys_msgctl(int msqid, int cmd, void __user *uptr);
diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c
index 378cef70341c..ee4c82667d65 100644
--- a/kernel/bpf/btf.c
+++ b/kernel/bpf/btf.c
@@ -2067,56 +2067,47 @@ static int btf_check_sec_info(struct btf_verifier_env *env,
 	return 0;
 }
 
-static int btf_parse_hdr(struct btf_verifier_env *env, void __user *btf_data,
-			 u32 btf_data_size)
+static int btf_parse_hdr(struct btf_verifier_env *env)
 {
+	u32 hdr_len, hdr_copy, btf_data_size;
 	const struct btf_header *hdr;
-	u32 hdr_len, hdr_copy;
-	/*
-	 * Minimal part of the "struct btf_header" that
-	 * contains the hdr_len.
-	 */
-	struct btf_min_header {
-		u16	magic;
-		u8	version;
-		u8	flags;
-		u32	hdr_len;
-	} __user *min_hdr;
 	struct btf *btf;
 	int err;
 
 	btf = env->btf;
-	min_hdr = btf_data;
+	btf_data_size = btf->data_size;
 
-	if (btf_data_size < sizeof(*min_hdr)) {
+	if (btf_data_size <
+	    offsetof(struct btf_header, hdr_len) + sizeof(hdr->hdr_len)) {
 		btf_verifier_log(env, "hdr_len not found");
 		return -EINVAL;
 	}
 
-	if (get_user(hdr_len, &min_hdr->hdr_len))
-		return -EFAULT;
-
+	hdr = btf->data;
+	hdr_len = hdr->hdr_len;
 	if (btf_data_size < hdr_len) {
 		btf_verifier_log(env, "btf_header not found");
 		return -EINVAL;
 	}
 
-	err = bpf_check_uarg_tail_zero(btf_data, sizeof(btf->hdr), hdr_len);
-	if (err) {
-		if (err == -E2BIG)
-			btf_verifier_log(env, "Unsupported btf_header");
-		return err;
+	/* Ensure the unsupported header fields are zero */
+	if (hdr_len > sizeof(btf->hdr)) {
+		u8 *expected_zero = btf->data + sizeof(btf->hdr);
+		u8 *end = btf->data + hdr_len;
+
+		for (; expected_zero < end; expected_zero++) {
+			if (*expected_zero) {
+				btf_verifier_log(env, "Unsupported btf_header");
+				return -E2BIG;
+			}
+		}
 	}
 
 	hdr_copy = min_t(u32, hdr_len, sizeof(btf->hdr));
-	if (copy_from_user(&btf->hdr, btf_data, hdr_copy))
-		return -EFAULT;
+	memcpy(&btf->hdr, btf->data, hdr_copy);
 
 	hdr = &btf->hdr;
 
-	if (hdr->hdr_len != hdr_len)
-		return -EINVAL;
-
 	btf_verifier_log_hdr(env, btf_data_size);
 
 	if (hdr->magic != BTF_MAGIC) {
@@ -2186,10 +2177,6 @@ static struct btf *btf_parse(void __user *btf_data, u32 btf_data_size,
 	}
 	env->btf = btf;
 
-	err = btf_parse_hdr(env, btf_data, btf_data_size);
-	if (err)
-		goto errout;
-
 	data = kvmalloc(btf_data_size, GFP_KERNEL | __GFP_NOWARN);
 	if (!data) {
 		err = -ENOMEM;
@@ -2198,13 +2185,18 @@ static struct btf *btf_parse(void __user *btf_data, u32 btf_data_size,
 
 	btf->data = data;
 	btf->data_size = btf_data_size;
-	btf->nohdr_data = btf->data + btf->hdr.hdr_len;
 
 	if (copy_from_user(data, btf_data, btf_data_size)) {
 		err = -EFAULT;
 		goto errout;
 	}
 
+	err = btf_parse_hdr(env);
+	if (err)
+		goto errout;
+
+	btf->nohdr_data = btf->data + btf->hdr.hdr_len;
+
 	err = btf_parse_str_sec(env);
 	if (err)
 		goto errout;
diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c
index 7c7eeea8cffc..6377225b2082 100644
--- a/kernel/bpf/core.c
+++ b/kernel/bpf/core.c
@@ -365,10 +365,13 @@ void bpf_prog_kallsyms_del_all(struct bpf_prog *fp)
 }
 
 #ifdef CONFIG_BPF_JIT
+# define BPF_JIT_LIMIT_DEFAULT	(PAGE_SIZE * 40000)
+
 /* All BPF JIT sysctl knobs here. */
 int bpf_jit_enable   __read_mostly = IS_BUILTIN(CONFIG_BPF_JIT_ALWAYS_ON);
 int bpf_jit_harden   __read_mostly;
 int bpf_jit_kallsyms __read_mostly;
+int bpf_jit_limit    __read_mostly = BPF_JIT_LIMIT_DEFAULT;
 
 static __always_inline void
 bpf_get_prog_addr_region(const struct bpf_prog *prog,
@@ -577,27 +580,64 @@ int bpf_get_kallsym(unsigned int symnum, unsigned long *value, char *type,
 	return ret;
 }
 
+static atomic_long_t bpf_jit_current;
+
+#if defined(MODULES_VADDR)
+static int __init bpf_jit_charge_init(void)
+{
+	/* Only used as heuristic here to derive limit. */
+	bpf_jit_limit = min_t(u64, round_up((MODULES_END - MODULES_VADDR) >> 2,
+					    PAGE_SIZE), INT_MAX);
+	return 0;
+}
+pure_initcall(bpf_jit_charge_init);
+#endif
+
+static int bpf_jit_charge_modmem(u32 pages)
+{
+	if (atomic_long_add_return(pages, &bpf_jit_current) >
+	    (bpf_jit_limit >> PAGE_SHIFT)) {
+		if (!capable(CAP_SYS_ADMIN)) {
+			atomic_long_sub(pages, &bpf_jit_current);
+			return -EPERM;
+		}
+	}
+
+	return 0;
+}
+
+static void bpf_jit_uncharge_modmem(u32 pages)
+{
+	atomic_long_sub(pages, &bpf_jit_current);
+}
+
 struct bpf_binary_header *
 bpf_jit_binary_alloc(unsigned int proglen, u8 **image_ptr,
 		     unsigned int alignment,
 		     bpf_jit_fill_hole_t bpf_fill_ill_insns)
 {
 	struct bpf_binary_header *hdr;
-	unsigned int size, hole, start;
+	u32 size, hole, start, pages;
 
 	/* Most of BPF filters are really small, but if some of them
 	 * fill a page, allow at least 128 extra bytes to insert a
 	 * random section of illegal instructions.
 	 */
 	size = round_up(proglen + sizeof(*hdr) + 128, PAGE_SIZE);
+	pages = size / PAGE_SIZE;
+
+	if (bpf_jit_charge_modmem(pages))
+		return NULL;
 	hdr = module_alloc(size);
-	if (hdr == NULL)
+	if (!hdr) {
+		bpf_jit_uncharge_modmem(pages);
 		return NULL;
+	}
 
 	/* Fill space with illegal/arch-dep instructions. */
 	bpf_fill_ill_insns(hdr, size);
 
-	hdr->pages = size / PAGE_SIZE;
+	hdr->pages = pages;
 	hole = min_t(unsigned int, size - (proglen + sizeof(*hdr)),
 		     PAGE_SIZE - sizeof(*hdr));
 	start = (get_random_int() % hole) & ~(alignment - 1);
@@ -610,7 +650,10 @@ bpf_jit_binary_alloc(unsigned int proglen, u8 **image_ptr,
 
 void bpf_jit_binary_free(struct bpf_binary_header *hdr)
 {
+	u32 pages = hdr->pages;
+
 	module_memfree(hdr);
+	bpf_jit_uncharge_modmem(pages);
 }
 
 /* This symbol is only overridden by archs that have different
diff --git a/kernel/bpf/devmap.c b/kernel/bpf/devmap.c
index 141710b82a6c..191b79948424 100644
--- a/kernel/bpf/devmap.c
+++ b/kernel/bpf/devmap.c
@@ -512,8 +512,7 @@ static int dev_map_notification(struct notifier_block *notifier,
 				struct bpf_dtab_netdev *dev, *odev;
 
 				dev = READ_ONCE(dtab->netdev_map[i]);
-				if (!dev ||
-				    dev->dev->ifindex != netdev->ifindex)
+				if (!dev || netdev != dev->dev)
 					continue;
 				odev = cmpxchg(&dtab->netdev_map[i], dev, NULL);
 				if (dev == odev)
diff --git a/kernel/bpf/helpers.c b/kernel/bpf/helpers.c
index ab0d5e3f9892..a74972b07e74 100644
--- a/kernel/bpf/helpers.c
+++ b/kernel/bpf/helpers.c
@@ -99,7 +99,6 @@ BPF_CALL_2(bpf_map_pop_elem, struct bpf_map *, map, void *, value)
 const struct bpf_func_proto bpf_map_pop_elem_proto = {
 	.func		= bpf_map_pop_elem,
 	.gpl_only	= false,
-	.pkt_access	= true,
 	.ret_type	= RET_INTEGER,
 	.arg1_type	= ARG_CONST_MAP_PTR,
 	.arg2_type	= ARG_PTR_TO_UNINIT_MAP_VALUE,
@@ -113,7 +112,6 @@ BPF_CALL_2(bpf_map_peek_elem, struct bpf_map *, map, void *, value)
 const struct bpf_func_proto bpf_map_peek_elem_proto = {
 	.func		= bpf_map_pop_elem,
 	.gpl_only	= false,
-	.pkt_access	= true,
 	.ret_type	= RET_INTEGER,
 	.arg1_type	= ARG_CONST_MAP_PTR,
 	.arg2_type	= ARG_PTR_TO_UNINIT_MAP_VALUE,
diff --git a/kernel/bpf/queue_stack_maps.c b/kernel/bpf/queue_stack_maps.c
index 12a93fb37449..8bbd72d3a121 100644
--- a/kernel/bpf/queue_stack_maps.c
+++ b/kernel/bpf/queue_stack_maps.c
@@ -122,6 +122,7 @@ static int __queue_map_get(struct bpf_map *map, void *value, bool delete)
 	raw_spin_lock_irqsave(&qs->lock, flags);
 
 	if (queue_stack_map_is_empty(qs)) {
+		memset(value, 0, qs->map.value_size);
 		err = -ENOENT;
 		goto out;
 	}
@@ -151,6 +152,7 @@ static int __stack_map_get(struct bpf_map *map, void *value, bool delete)
 	raw_spin_lock_irqsave(&qs->lock, flags);
 
 	if (queue_stack_map_is_empty(qs)) {
+		memset(value, 0, qs->map.value_size);
 		err = -ENOENT;
 		goto out;
 	}
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
index 98fa0be35370..171a2c88e77d 100644
--- a/kernel/bpf/verifier.c
+++ b/kernel/bpf/verifier.c
@@ -1387,21 +1387,24 @@ static bool may_access_direct_pkt_data(struct bpf_verifier_env *env,
 				       enum bpf_access_type t)
 {
 	switch (env->prog->type) {
+	/* Program types only with direct read access go here! */
 	case BPF_PROG_TYPE_LWT_IN:
 	case BPF_PROG_TYPE_LWT_OUT:
 	case BPF_PROG_TYPE_LWT_SEG6LOCAL:
 	case BPF_PROG_TYPE_SK_REUSEPORT:
-		/* dst_input() and dst_output() can't write for now */
+	case BPF_PROG_TYPE_FLOW_DISSECTOR:
+	case BPF_PROG_TYPE_CGROUP_SKB:
 		if (t == BPF_WRITE)
 			return false;
 		/* fallthrough */
+
+	/* Program types with direct read + write access go here! */
 	case BPF_PROG_TYPE_SCHED_CLS:
 	case BPF_PROG_TYPE_SCHED_ACT:
 	case BPF_PROG_TYPE_XDP:
 	case BPF_PROG_TYPE_LWT_XMIT:
 	case BPF_PROG_TYPE_SK_SKB:
 	case BPF_PROG_TYPE_SK_MSG:
-	case BPF_PROG_TYPE_FLOW_DISSECTOR:
 		if (meta)
 			return meta->pkt_access;
 
@@ -5706,7 +5709,11 @@ static int convert_ctx_accesses(struct bpf_verifier_env *env)
 	bool is_narrower_load;
 	u32 target_size;
 
-	if (ops->gen_prologue) {
+	if (ops->gen_prologue || env->seen_direct_write) {
+		if (!ops->gen_prologue) {
+			verbose(env, "bpf verifier is misconfigured\n");
+			return -EINVAL;
+		}
 		cnt = ops->gen_prologue(insn_buf, env->seen_direct_write,
 					env->prog);
 		if (cnt >= ARRAY_SIZE(insn_buf)) {
diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c
index 4c1cf0969a80..8b79318810ad 100644
--- a/kernel/cgroup/cgroup.c
+++ b/kernel/cgroup/cgroup.c
@@ -55,6 +55,7 @@
 #include <linux/nsproxy.h>
 #include <linux/file.h>
 #include <linux/sched/cputime.h>
+#include <linux/psi.h>
 #include <net/sock.h>
 
 #define CREATE_TRACE_POINTS
@@ -862,7 +863,7 @@ static void css_set_move_task(struct task_struct *task,
 		 */
 		WARN_ON_ONCE(task->flags & PF_EXITING);
 
-		rcu_assign_pointer(task->cgroups, to_cset);
+		cgroup_move_task(task, to_cset);
 		list_add_tail(&task->cg_list, use_mg_tasks ? &to_cset->mg_tasks :
 							     &to_cset->tasks);
 	}
@@ -3446,6 +3447,21 @@ static int cpu_stat_show(struct seq_file *seq, void *v)
 	return ret;
 }
 
+#ifdef CONFIG_PSI
+static int cgroup_io_pressure_show(struct seq_file *seq, void *v)
+{
+	return psi_show(seq, &seq_css(seq)->cgroup->psi, PSI_IO);
+}
+static int cgroup_memory_pressure_show(struct seq_file *seq, void *v)
+{
+	return psi_show(seq, &seq_css(seq)->cgroup->psi, PSI_MEM);
+}
+static int cgroup_cpu_pressure_show(struct seq_file *seq, void *v)
+{
+	return psi_show(seq, &seq_css(seq)->cgroup->psi, PSI_CPU);
+}
+#endif
+
 static int cgroup_file_open(struct kernfs_open_file *of)
 {
 	struct cftype *cft = of->kn->priv;
@@ -4576,6 +4592,23 @@ static struct cftype cgroup_base_files[] = {
 		.flags = CFTYPE_NOT_ON_ROOT,
 		.seq_show = cpu_stat_show,
 	},
+#ifdef CONFIG_PSI
+	{
+		.name = "io.pressure",
+		.flags = CFTYPE_NOT_ON_ROOT,
+		.seq_show = cgroup_io_pressure_show,
+	},
+	{
+		.name = "memory.pressure",
+		.flags = CFTYPE_NOT_ON_ROOT,
+		.seq_show = cgroup_memory_pressure_show,
+	},
+	{
+		.name = "cpu.pressure",
+		.flags = CFTYPE_NOT_ON_ROOT,
+		.seq_show = cgroup_cpu_pressure_show,
+	},
+#endif
 	{ }	/* terminate */
 };
 
@@ -4636,6 +4669,7 @@ static void css_free_rwork_fn(struct work_struct *work)
 			 */
 			cgroup_put(cgroup_parent(cgrp));
 			kernfs_put(cgrp->kn);
+			psi_cgroup_free(cgrp);
 			if (cgroup_on_dfl(cgrp))
 				cgroup_rstat_exit(cgrp);
 			kfree(cgrp);
@@ -4892,10 +4926,15 @@ static struct cgroup *cgroup_create(struct cgroup *parent)
 	cgrp->self.parent = &parent->self;
 	cgrp->root = root;
 	cgrp->level = level;
-	ret = cgroup_bpf_inherit(cgrp);
+
+	ret = psi_cgroup_alloc(cgrp);
 	if (ret)
 		goto out_idr_free;
 
+	ret = cgroup_bpf_inherit(cgrp);
+	if (ret)
+		goto out_psi_free;
+
 	for (tcgrp = cgrp; tcgrp; tcgrp = cgroup_parent(tcgrp)) {
 		cgrp->ancestor_ids[tcgrp->level] = tcgrp->id;
 
@@ -4933,6 +4972,8 @@ static struct cgroup *cgroup_create(struct cgroup *parent)
 
 	return cgrp;
 
+out_psi_free:
+	psi_cgroup_free(cgrp);
 out_idr_free:
 	cgroup_idr_remove(&root->cgroup_idr, cgrp->id);
 out_stat_exit:
diff --git a/kernel/compat.c b/kernel/compat.c
index 8e40efc2928a..089d00d0da9c 100644
--- a/kernel/compat.c
+++ b/kernel/compat.c
@@ -93,28 +93,28 @@ int compat_put_timex(struct compat_timex __user *utp, const struct timex *txc)
 	return 0;
 }
 
-static int __compat_get_timeval(struct timeval *tv, const struct compat_timeval __user *ctv)
+static int __compat_get_timeval(struct timeval *tv, const struct old_timeval32 __user *ctv)
 {
 	return (!access_ok(VERIFY_READ, ctv, sizeof(*ctv)) ||
 			__get_user(tv->tv_sec, &ctv->tv_sec) ||
 			__get_user(tv->tv_usec, &ctv->tv_usec)) ? -EFAULT : 0;
 }
 
-static int __compat_put_timeval(const struct timeval *tv, struct compat_timeval __user *ctv)
+static int __compat_put_timeval(const struct timeval *tv, struct old_timeval32 __user *ctv)
 {
 	return (!access_ok(VERIFY_WRITE, ctv, sizeof(*ctv)) ||
 			__put_user(tv->tv_sec, &ctv->tv_sec) ||
 			__put_user(tv->tv_usec, &ctv->tv_usec)) ? -EFAULT : 0;
 }
 
-static int __compat_get_timespec(struct timespec *ts, const struct compat_timespec __user *cts)
+static int __compat_get_timespec(struct timespec *ts, const struct old_timespec32 __user *cts)
 {
 	return (!access_ok(VERIFY_READ, cts, sizeof(*cts)) ||
 			__get_user(ts->tv_sec, &cts->tv_sec) ||
 			__get_user(ts->tv_nsec, &cts->tv_nsec)) ? -EFAULT : 0;
 }
 
-static int __compat_put_timespec(const struct timespec *ts, struct compat_timespec __user *cts)
+static int __compat_put_timespec(const struct timespec *ts, struct old_timespec32 __user *cts)
 {
 	return (!access_ok(VERIFY_WRITE, cts, sizeof(*cts)) ||
 			__put_user(ts->tv_sec, &cts->tv_sec) ||
diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c
index 2ddfce8f1e8f..bb4fe4e1a601 100644
--- a/kernel/debug/kdb/kdb_main.c
+++ b/kernel/debug/kdb/kdb_main.c
@@ -2556,16 +2556,11 @@ static int kdb_summary(int argc, const char **argv)
 	}
 	kdb_printf("%02ld:%02ld\n", val.uptime/(60*60), (val.uptime/60)%60);
 
-	/* lifted from fs/proc/proc_misc.c::loadavg_read_proc() */
-
-#define LOAD_INT(x) ((x) >> FSHIFT)
-#define LOAD_FRAC(x) LOAD_INT(((x) & (FIXED_1-1)) * 100)
 	kdb_printf("load avg   %ld.%02ld %ld.%02ld %ld.%02ld\n",
 		LOAD_INT(val.loads[0]), LOAD_FRAC(val.loads[0]),
 		LOAD_INT(val.loads[1]), LOAD_FRAC(val.loads[1]),
 		LOAD_INT(val.loads[2]), LOAD_FRAC(val.loads[2]));
-#undef LOAD_INT
-#undef LOAD_FRAC
+
 	/* Display in kilobytes */
 #define K(x) ((x) << (PAGE_SHIFT - 10))
 	kdb_printf("\nMemTotal:       %8lu kB\nMemFree:        %8lu kB\n"
diff --git a/kernel/delayacct.c b/kernel/delayacct.c
index ca8ac2824f0b..2a12b988c717 100644
--- a/kernel/delayacct.c
+++ b/kernel/delayacct.c
@@ -135,9 +135,12 @@ int __delayacct_add_tsk(struct taskstats *d, struct task_struct *tsk)
 	d->swapin_delay_total = (tmp < d->swapin_delay_total) ? 0 : tmp;
 	tmp = d->freepages_delay_total + tsk->delays->freepages_delay;
 	d->freepages_delay_total = (tmp < d->freepages_delay_total) ? 0 : tmp;
+	tmp = d->thrashing_delay_total + tsk->delays->thrashing_delay;
+	d->thrashing_delay_total = (tmp < d->thrashing_delay_total) ? 0 : tmp;
 	d->blkio_count += tsk->delays->blkio_count;
 	d->swapin_count += tsk->delays->swapin_count;
 	d->freepages_count += tsk->delays->freepages_count;
+	d->thrashing_count += tsk->delays->thrashing_count;
 	raw_spin_unlock_irqrestore(&tsk->delays->lock, flags);
 
 	return 0;
@@ -169,3 +172,15 @@ void __delayacct_freepages_end(void)
 		&current->delays->freepages_count);
 }
 
+void __delayacct_thrashing_start(void)
+{
+	current->delays->thrashing_start = ktime_get_ns();
+}
+
+void __delayacct_thrashing_end(void)
+{
+	delayacct_end(&current->delays->lock,
+		      &current->delays->thrashing_start,
+		      &current->delays->thrashing_delay,
+		      &current->delays->thrashing_count);
+}
diff --git a/kernel/dma/direct.c b/kernel/dma/direct.c
index 87a6bc2a96c0..f14c376937e5 100644
--- a/kernel/dma/direct.c
+++ b/kernel/dma/direct.c
@@ -14,8 +14,6 @@
 #include <linux/pfn.h>
 #include <linux/set_memory.h>
 
-#define DIRECT_MAPPING_ERROR		0
-
 /*
  * Most architectures use ZONE_DMA for the first 16 Megabytes, but
  * some use it for entirely different regions:
diff --git a/kernel/dma/swiotlb.c b/kernel/dma/swiotlb.c
index 4f8a6dbf0b60..ebecaf255ea2 100644
--- a/kernel/dma/swiotlb.c
+++ b/kernel/dma/swiotlb.c
@@ -21,6 +21,7 @@
 
 #include <linux/cache.h>
 #include <linux/dma-direct.h>
+#include <linux/dma-noncoherent.h>
 #include <linux/mm.h>
 #include <linux/export.h>
 #include <linux/spinlock.h>
@@ -73,13 +74,6 @@ static phys_addr_t io_tlb_start, io_tlb_end;
 static unsigned long io_tlb_nslabs;
 
 /*
- * When the IOMMU overflows we return a fallback buffer. This sets the size.
- */
-static unsigned long io_tlb_overflow = 32*1024;
-
-static phys_addr_t io_tlb_overflow_buffer;
-
-/*
  * This is a free list describing the number of free entries available from
  * each index
  */
@@ -126,7 +120,6 @@ setup_io_tlb_npages(char *str)
 	return 0;
 }
 early_param("swiotlb", setup_io_tlb_npages);
-/* make io_tlb_overflow tunable too? */
 
 unsigned long swiotlb_nr_tbl(void)
 {
@@ -194,16 +187,10 @@ void __init swiotlb_update_mem_attributes(void)
 	bytes = PAGE_ALIGN(io_tlb_nslabs << IO_TLB_SHIFT);
 	set_memory_decrypted((unsigned long)vaddr, bytes >> PAGE_SHIFT);
 	memset(vaddr, 0, bytes);
-
-	vaddr = phys_to_virt(io_tlb_overflow_buffer);
-	bytes = PAGE_ALIGN(io_tlb_overflow);
-	set_memory_decrypted((unsigned long)vaddr, bytes >> PAGE_SHIFT);
-	memset(vaddr, 0, bytes);
 }
 
 int __init swiotlb_init_with_tbl(char *tlb, unsigned long nslabs, int verbose)
 {
-	void *v_overflow_buffer;
 	unsigned long i, bytes;
 
 	bytes = nslabs << IO_TLB_SHIFT;
@@ -213,17 +200,6 @@ int __init swiotlb_init_with_tbl(char *tlb, unsigned long nslabs, int verbose)
 	io_tlb_end = io_tlb_start + bytes;
 
 	/*
-	 * Get the overflow emergency buffer
-	 */
-	v_overflow_buffer = memblock_virt_alloc_low_nopanic(
-						PAGE_ALIGN(io_tlb_overflow),
-						PAGE_SIZE);
-	if (!v_overflow_buffer)
-		return -ENOMEM;
-
-	io_tlb_overflow_buffer = __pa(v_overflow_buffer);
-
-	/*
 	 * Allocate and initialize the free list array.  This array is used
 	 * to find contiguous free memory regions of size up to IO_TLB_SEGSIZE
 	 * between io_tlb_start and io_tlb_end.
@@ -330,7 +306,6 @@ int
 swiotlb_late_init_with_tbl(char *tlb, unsigned long nslabs)
 {
 	unsigned long i, bytes;
-	unsigned char *v_overflow_buffer;
 
 	bytes = nslabs << IO_TLB_SHIFT;
 
@@ -342,19 +317,6 @@ swiotlb_late_init_with_tbl(char *tlb, unsigned long nslabs)
 	memset(tlb, 0, bytes);
 
 	/*
-	 * Get the overflow emergency buffer
-	 */
-	v_overflow_buffer = (void *)__get_free_pages(GFP_DMA,
-						     get_order(io_tlb_overflow));
-	if (!v_overflow_buffer)
-		goto cleanup2;
-
-	set_memory_decrypted((unsigned long)v_overflow_buffer,
-			io_tlb_overflow >> PAGE_SHIFT);
-	memset(v_overflow_buffer, 0, io_tlb_overflow);
-	io_tlb_overflow_buffer = virt_to_phys(v_overflow_buffer);
-
-	/*
 	 * Allocate and initialize the free list array.  This array is used
 	 * to find contiguous free memory regions of size up to IO_TLB_SEGSIZE
 	 * between io_tlb_start and io_tlb_end.
@@ -390,10 +352,6 @@ cleanup4:
 	                                                 sizeof(int)));
 	io_tlb_list = NULL;
 cleanup3:
-	free_pages((unsigned long)v_overflow_buffer,
-		   get_order(io_tlb_overflow));
-	io_tlb_overflow_buffer = 0;
-cleanup2:
 	io_tlb_end = 0;
 	io_tlb_start = 0;
 	io_tlb_nslabs = 0;
@@ -407,8 +365,6 @@ void __init swiotlb_exit(void)
 		return;
 
 	if (late_alloc) {
-		free_pages((unsigned long)phys_to_virt(io_tlb_overflow_buffer),
-			   get_order(io_tlb_overflow));
 		free_pages((unsigned long)io_tlb_orig_addr,
 			   get_order(io_tlb_nslabs * sizeof(phys_addr_t)));
 		free_pages((unsigned long)io_tlb_list, get_order(io_tlb_nslabs *
@@ -416,8 +372,6 @@ void __init swiotlb_exit(void)
 		free_pages((unsigned long)phys_to_virt(io_tlb_start),
 			   get_order(io_tlb_nslabs << IO_TLB_SHIFT));
 	} else {
-		memblock_free_late(io_tlb_overflow_buffer,
-				   PAGE_ALIGN(io_tlb_overflow));
 		memblock_free_late(__pa(io_tlb_orig_addr),
 				   PAGE_ALIGN(io_tlb_nslabs * sizeof(phys_addr_t)));
 		memblock_free_late(__pa(io_tlb_list),
@@ -429,7 +383,7 @@ void __init swiotlb_exit(void)
 	max_segment = 0;
 }
 
-int is_swiotlb_buffer(phys_addr_t paddr)
+static int is_swiotlb_buffer(phys_addr_t paddr)
 {
 	return paddr >= io_tlb_start && paddr < io_tlb_end;
 }
@@ -591,26 +545,6 @@ found:
 }
 
 /*
- * Allocates bounce buffer and returns its physical address.
- */
-static phys_addr_t
-map_single(struct device *hwdev, phys_addr_t phys, size_t size,
-	   enum dma_data_direction dir, unsigned long attrs)
-{
-	dma_addr_t start_dma_addr;
-
-	if (swiotlb_force == SWIOTLB_NO_FORCE) {
-		dev_warn_ratelimited(hwdev, "Cannot do DMA to address %pa\n",
-				     &phys);
-		return SWIOTLB_MAP_ERROR;
-	}
-
-	start_dma_addr = __phys_to_dma(hwdev, io_tlb_start);
-	return swiotlb_tbl_map_single(hwdev, start_dma_addr, phys, size,
-				      dir, attrs);
-}
-
-/*
  * tlb_addr is the physical address of the bounce buffer to unmap.
  */
 void swiotlb_tbl_unmap_single(struct device *hwdev, phys_addr_t tlb_addr,
@@ -689,104 +623,32 @@ void swiotlb_tbl_sync_single(struct device *hwdev, phys_addr_t tlb_addr,
 	}
 }
 
-static inline bool dma_coherent_ok(struct device *dev, dma_addr_t addr,
-		size_t size)
-{
-	u64 mask = DMA_BIT_MASK(32);
-
-	if (dev && dev->coherent_dma_mask)
-		mask = dev->coherent_dma_mask;
-	return addr + size - 1 <= mask;
-}
-
-static void *
-swiotlb_alloc_buffer(struct device *dev, size_t size, dma_addr_t *dma_handle,
-		unsigned long attrs)
+static dma_addr_t swiotlb_bounce_page(struct device *dev, phys_addr_t *phys,
+		size_t size, enum dma_data_direction dir, unsigned long attrs)
 {
-	phys_addr_t phys_addr;
-
-	if (swiotlb_force == SWIOTLB_NO_FORCE)
-		goto out_warn;
-
-	phys_addr = swiotlb_tbl_map_single(dev,
-			__phys_to_dma(dev, io_tlb_start),
-			0, size, DMA_FROM_DEVICE, attrs);
-	if (phys_addr == SWIOTLB_MAP_ERROR)
-		goto out_warn;
-
-	*dma_handle = __phys_to_dma(dev, phys_addr);
-	if (!dma_coherent_ok(dev, *dma_handle, size))
-		goto out_unmap;
-
-	memset(phys_to_virt(phys_addr), 0, size);
-	return phys_to_virt(phys_addr);
+	dma_addr_t dma_addr;
 
-out_unmap:
-	dev_warn(dev, "hwdev DMA mask = 0x%016Lx, dev_addr = 0x%016Lx\n",
-		(unsigned long long)dev->coherent_dma_mask,
-		(unsigned long long)*dma_handle);
-
-	/*
-	 * DMA_TO_DEVICE to avoid memcpy in unmap_single.
-	 * DMA_ATTR_SKIP_CPU_SYNC is optional.
-	 */
-	swiotlb_tbl_unmap_single(dev, phys_addr, size, DMA_TO_DEVICE,
-			DMA_ATTR_SKIP_CPU_SYNC);
-out_warn:
-	if (!(attrs & DMA_ATTR_NO_WARN) && printk_ratelimit()) {
-		dev_warn(dev,
-			"swiotlb: coherent allocation failed, size=%zu\n",
-			size);
-		dump_stack();
+	if (unlikely(swiotlb_force == SWIOTLB_NO_FORCE)) {
+		dev_warn_ratelimited(dev,
+			"Cannot do DMA to address %pa\n", phys);
+		return DIRECT_MAPPING_ERROR;
 	}
-	return NULL;
-}
-
-static bool swiotlb_free_buffer(struct device *dev, size_t size,
-		dma_addr_t dma_addr)
-{
-	phys_addr_t phys_addr = dma_to_phys(dev, dma_addr);
 
-	WARN_ON_ONCE(irqs_disabled());
-
-	if (!is_swiotlb_buffer(phys_addr))
-		return false;
-
-	/*
-	 * DMA_TO_DEVICE to avoid memcpy in swiotlb_tbl_unmap_single.
-	 * DMA_ATTR_SKIP_CPU_SYNC is optional.
-	 */
-	swiotlb_tbl_unmap_single(dev, phys_addr, size, DMA_TO_DEVICE,
-				 DMA_ATTR_SKIP_CPU_SYNC);
-	return true;
-}
-
-static void
-swiotlb_full(struct device *dev, size_t size, enum dma_data_direction dir,
-	     int do_panic)
-{
-	if (swiotlb_force == SWIOTLB_NO_FORCE)
-		return;
-
-	/*
-	 * Ran out of IOMMU space for this operation. This is very bad.
-	 * Unfortunately the drivers cannot handle this operation properly.
-	 * unless they check for dma_mapping_error (most don't)
-	 * When the mapping is small enough return a static buffer to limit
-	 * the damage, or panic when the transfer is too big.
-	 */
-	dev_err_ratelimited(dev, "DMA: Out of SW-IOMMU space for %zu bytes\n",
-			    size);
+	/* Oh well, have to allocate and map a bounce buffer. */
+	*phys = swiotlb_tbl_map_single(dev, __phys_to_dma(dev, io_tlb_start),
+			*phys, size, dir, attrs);
+	if (*phys == SWIOTLB_MAP_ERROR)
+		return DIRECT_MAPPING_ERROR;
 
-	if (size <= io_tlb_overflow || !do_panic)
-		return;
+	/* Ensure that the address returned is DMA'ble */
+	dma_addr = __phys_to_dma(dev, *phys);
+	if (unlikely(!dma_capable(dev, dma_addr, size))) {
+		swiotlb_tbl_unmap_single(dev, *phys, size, dir,
+			attrs | DMA_ATTR_SKIP_CPU_SYNC);
+		return DIRECT_MAPPING_ERROR;
+	}
 
-	if (dir == DMA_BIDIRECTIONAL)
-		panic("DMA: Random memory could be DMA accessed\n");
-	if (dir == DMA_FROM_DEVICE)
-		panic("DMA: Random memory could be DMA written\n");
-	if (dir == DMA_TO_DEVICE)
-		panic("DMA: Random memory could be DMA read\n");
+	return dma_addr;
 }
 
 /*
@@ -801,7 +663,7 @@ dma_addr_t swiotlb_map_page(struct device *dev, struct page *page,
 			    enum dma_data_direction dir,
 			    unsigned long attrs)
 {
-	phys_addr_t map, phys = page_to_phys(page) + offset;
+	phys_addr_t phys = page_to_phys(page) + offset;
 	dma_addr_t dev_addr = phys_to_dma(dev, phys);
 
 	BUG_ON(dir == DMA_NONE);
@@ -810,28 +672,17 @@ dma_addr_t swiotlb_map_page(struct device *dev, struct page *page,
 	 * we can safely return the device addr and not worry about bounce
 	 * buffering it.
 	 */
-	if (dma_capable(dev, dev_addr, size) && swiotlb_force != SWIOTLB_FORCE)
-		return dev_addr;
-
-	trace_swiotlb_bounced(dev, dev_addr, size, swiotlb_force);
-
-	/* Oh well, have to allocate and map a bounce buffer. */
-	map = map_single(dev, phys, size, dir, attrs);
-	if (map == SWIOTLB_MAP_ERROR) {
-		swiotlb_full(dev, size, dir, 1);
-		return __phys_to_dma(dev, io_tlb_overflow_buffer);
+	if (!dma_capable(dev, dev_addr, size) ||
+	    swiotlb_force == SWIOTLB_FORCE) {
+		trace_swiotlb_bounced(dev, dev_addr, size, swiotlb_force);
+		dev_addr = swiotlb_bounce_page(dev, &phys, size, dir, attrs);
 	}
 
-	dev_addr = __phys_to_dma(dev, map);
+	if (!dev_is_dma_coherent(dev) &&
+	    (attrs & DMA_ATTR_SKIP_CPU_SYNC) == 0)
+		arch_sync_dma_for_device(dev, phys, size, dir);
 
-	/* Ensure that the address returned is DMA'ble */
-	if (dma_capable(dev, dev_addr, size))
-		return dev_addr;
-
-	attrs |= DMA_ATTR_SKIP_CPU_SYNC;
-	swiotlb_tbl_unmap_single(dev, map, size, dir, attrs);
-
-	return __phys_to_dma(dev, io_tlb_overflow_buffer);
+	return dev_addr;
 }
 
 /*
@@ -842,14 +693,18 @@ dma_addr_t swiotlb_map_page(struct device *dev, struct page *page,
  * After this call, reads by the cpu to the buffer are guaranteed to see
  * whatever the device wrote there.
  */
-static void unmap_single(struct device *hwdev, dma_addr_t dev_addr,
-			 size_t size, enum dma_data_direction dir,
-			 unsigned long attrs)
+void swiotlb_unmap_page(struct device *hwdev, dma_addr_t dev_addr,
+			size_t size, enum dma_data_direction dir,
+			unsigned long attrs)
 {
 	phys_addr_t paddr = dma_to_phys(hwdev, dev_addr);
 
 	BUG_ON(dir == DMA_NONE);
 
+	if (!dev_is_dma_coherent(hwdev) &&
+	    (attrs & DMA_ATTR_SKIP_CPU_SYNC) == 0)
+		arch_sync_dma_for_cpu(hwdev, paddr, size, dir);
+
 	if (is_swiotlb_buffer(paddr)) {
 		swiotlb_tbl_unmap_single(hwdev, paddr, size, dir, attrs);
 		return;
@@ -867,13 +722,6 @@ static void unmap_single(struct device *hwdev, dma_addr_t dev_addr,
 	dma_mark_clean(phys_to_virt(paddr), size);
 }
 
-void swiotlb_unmap_page(struct device *hwdev, dma_addr_t dev_addr,
-			size_t size, enum dma_data_direction dir,
-			unsigned long attrs)
-{
-	unmap_single(hwdev, dev_addr, size, dir, attrs);
-}
-
 /*
  * Make physical memory consistent for a single streaming mode DMA translation
  * after a transfer.
@@ -893,15 +741,17 @@ swiotlb_sync_single(struct device *hwdev, dma_addr_t dev_addr,
 
 	BUG_ON(dir == DMA_NONE);
 
-	if (is_swiotlb_buffer(paddr)) {
+	if (!dev_is_dma_coherent(hwdev) && target == SYNC_FOR_CPU)
+		arch_sync_dma_for_cpu(hwdev, paddr, size, dir);
+
+	if (is_swiotlb_buffer(paddr))
 		swiotlb_tbl_sync_single(hwdev, paddr, size, dir, target);
-		return;
-	}
 
-	if (dir != DMA_FROM_DEVICE)
-		return;
+	if (!dev_is_dma_coherent(hwdev) && target == SYNC_FOR_DEVICE)
+		arch_sync_dma_for_device(hwdev, paddr, size, dir);
 
-	dma_mark_clean(phys_to_virt(paddr), size);
+	if (!is_swiotlb_buffer(paddr) && dir == DMA_FROM_DEVICE)
+		dma_mark_clean(phys_to_virt(paddr), size);
 }
 
 void
@@ -925,48 +775,31 @@ swiotlb_sync_single_for_device(struct device *hwdev, dma_addr_t dev_addr,
  * appropriate dma address and length.  They are obtained via
  * sg_dma_{address,length}(SG).
  *
- * NOTE: An implementation may be able to use a smaller number of
- *       DMA address/length pairs than there are SG table elements.
- *       (for example via virtual mapping capabilities)
- *       The routine returns the number of addr/length pairs actually
- *       used, at most nents.
- *
  * Device ownership issues as mentioned above for swiotlb_map_page are the
  * same here.
  */
 int
-swiotlb_map_sg_attrs(struct device *hwdev, struct scatterlist *sgl, int nelems,
+swiotlb_map_sg_attrs(struct device *dev, struct scatterlist *sgl, int nelems,
 		     enum dma_data_direction dir, unsigned long attrs)
 {
 	struct scatterlist *sg;
 	int i;
 
-	BUG_ON(dir == DMA_NONE);
-
 	for_each_sg(sgl, sg, nelems, i) {
-		phys_addr_t paddr = sg_phys(sg);
-		dma_addr_t dev_addr = phys_to_dma(hwdev, paddr);
-
-		if (swiotlb_force == SWIOTLB_FORCE ||
-		    !dma_capable(hwdev, dev_addr, sg->length)) {
-			phys_addr_t map = map_single(hwdev, sg_phys(sg),
-						     sg->length, dir, attrs);
-			if (map == SWIOTLB_MAP_ERROR) {
-				/* Don't panic here, we expect map_sg users
-				   to do proper error handling. */
-				swiotlb_full(hwdev, sg->length, dir, 0);
-				attrs |= DMA_ATTR_SKIP_CPU_SYNC;
-				swiotlb_unmap_sg_attrs(hwdev, sgl, i, dir,
-						       attrs);
-				sg_dma_len(sgl) = 0;
-				return 0;
-			}
-			sg->dma_address = __phys_to_dma(hwdev, map);
-		} else
-			sg->dma_address = dev_addr;
+		sg->dma_address = swiotlb_map_page(dev, sg_page(sg), sg->offset,
+				sg->length, dir, attrs);
+		if (sg->dma_address == DIRECT_MAPPING_ERROR)
+			goto out_error;
 		sg_dma_len(sg) = sg->length;
 	}
+
 	return nelems;
+
+out_error:
+	swiotlb_unmap_sg_attrs(dev, sgl, i, dir,
+			attrs | DMA_ATTR_SKIP_CPU_SYNC);
+	sg_dma_len(sgl) = 0;
+	return 0;
 }
 
 /*
@@ -984,7 +817,7 @@ swiotlb_unmap_sg_attrs(struct device *hwdev, struct scatterlist *sgl,
 	BUG_ON(dir == DMA_NONE);
 
 	for_each_sg(sgl, sg, nelems, i)
-		unmap_single(hwdev, sg->dma_address, sg_dma_len(sg), dir,
+		swiotlb_unmap_page(hwdev, sg->dma_address, sg_dma_len(sg), dir,
 			     attrs);
 }
 
@@ -1022,12 +855,6 @@ swiotlb_sync_sg_for_device(struct device *hwdev, struct scatterlist *sg,
 	swiotlb_sync_sg(hwdev, sg, nelems, dir, SYNC_FOR_DEVICE);
 }
 
-int
-swiotlb_dma_mapping_error(struct device *hwdev, dma_addr_t dma_addr)
-{
-	return (dma_addr == __phys_to_dma(hwdev, io_tlb_overflow_buffer));
-}
-
 /*
  * Return whether the given device DMA address mask can be supported
  * properly.  For example, if your device can only drive the low 24-bits
@@ -1040,39 +867,10 @@ swiotlb_dma_supported(struct device *hwdev, u64 mask)
 	return __phys_to_dma(hwdev, io_tlb_end - 1) <= mask;
 }
 
-void *swiotlb_alloc(struct device *dev, size_t size, dma_addr_t *dma_handle,
-		gfp_t gfp, unsigned long attrs)
-{
-	void *vaddr;
-
-	/* temporary workaround: */
-	if (gfp & __GFP_NOWARN)
-		attrs |= DMA_ATTR_NO_WARN;
-
-	/*
-	 * Don't print a warning when the first allocation attempt fails.
-	 * swiotlb_alloc_coherent() will print a warning when the DMA memory
-	 * allocation ultimately failed.
-	 */
-	gfp |= __GFP_NOWARN;
-
-	vaddr = dma_direct_alloc(dev, size, dma_handle, gfp, attrs);
-	if (!vaddr)
-		vaddr = swiotlb_alloc_buffer(dev, size, dma_handle, attrs);
-	return vaddr;
-}
-
-void swiotlb_free(struct device *dev, size_t size, void *vaddr,
-		dma_addr_t dma_addr, unsigned long attrs)
-{
-	if (!swiotlb_free_buffer(dev, size, dma_addr))
-		dma_direct_free(dev, size, vaddr, dma_addr, attrs);
-}
-
 const struct dma_map_ops swiotlb_dma_ops = {
-	.mapping_error		= swiotlb_dma_mapping_error,
-	.alloc			= swiotlb_alloc,
-	.free			= swiotlb_free,
+	.mapping_error		= dma_direct_mapping_error,
+	.alloc			= dma_direct_alloc,
+	.free			= dma_direct_free,
 	.sync_single_for_cpu	= swiotlb_sync_single_for_cpu,
 	.sync_single_for_device	= swiotlb_sync_single_for_device,
 	.sync_sg_for_cpu	= swiotlb_sync_sg_for_cpu,
diff --git a/kernel/fork.c b/kernel/fork.c
index f0b58479534f..8f82a3bdcb8f 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -223,9 +223,14 @@ static unsigned long *alloc_thread_stack_node(struct task_struct *tsk, int node)
 		return s->addr;
 	}
 
+	/*
+	 * Allocated stacks are cached and later reused by new threads,
+	 * so memcg accounting is performed manually on assigning/releasing
+	 * stacks to tasks. Drop __GFP_ACCOUNT.
+	 */
 	stack = __vmalloc_node_range(THREAD_SIZE, THREAD_ALIGN,
 				     VMALLOC_START, VMALLOC_END,
-				     THREADINFO_GFP,
+				     THREADINFO_GFP & ~__GFP_ACCOUNT,
 				     PAGE_KERNEL,
 				     0, node, __builtin_return_address(0));
 
@@ -248,9 +253,19 @@ static unsigned long *alloc_thread_stack_node(struct task_struct *tsk, int node)
 static inline void free_thread_stack(struct task_struct *tsk)
 {
 #ifdef CONFIG_VMAP_STACK
-	if (task_stack_vm_area(tsk)) {
+	struct vm_struct *vm = task_stack_vm_area(tsk);
+
+	if (vm) {
 		int i;
 
+		for (i = 0; i < THREAD_SIZE / PAGE_SIZE; i++) {
+			mod_memcg_page_state(vm->pages[i],
+					     MEMCG_KERNEL_STACK_KB,
+					     -(int)(PAGE_SIZE / 1024));
+
+			memcg_kmem_uncharge(vm->pages[i], 0);
+		}
+
 		for (i = 0; i < NR_CACHED_STACKS; i++) {
 			if (this_cpu_cmpxchg(cached_stacks[i],
 					NULL, tsk->stack_vm_area) != NULL)
@@ -351,10 +366,6 @@ static void account_kernel_stack(struct task_struct *tsk, int account)
 					    NR_KERNEL_STACK_KB,
 					    PAGE_SIZE / 1024 * account);
 		}
-
-		/* All stack pages belong to the same memcg. */
-		mod_memcg_page_state(vm->pages[0], MEMCG_KERNEL_STACK_KB,
-				     account * (THREAD_SIZE / 1024));
 	} else {
 		/*
 		 * All stack pages are in the same zone and belong to the
@@ -370,6 +381,35 @@ static void account_kernel_stack(struct task_struct *tsk, int account)
 	}
 }
 
+static int memcg_charge_kernel_stack(struct task_struct *tsk)
+{
+#ifdef CONFIG_VMAP_STACK
+	struct vm_struct *vm = task_stack_vm_area(tsk);
+	int ret;
+
+	if (vm) {
+		int i;
+
+		for (i = 0; i < THREAD_SIZE / PAGE_SIZE; i++) {
+			/*
+			 * If memcg_kmem_charge() fails, page->mem_cgroup
+			 * pointer is NULL, and both memcg_kmem_uncharge()
+			 * and mod_memcg_page_state() in free_thread_stack()
+			 * will ignore this page. So it's safe.
+			 */
+			ret = memcg_kmem_charge(vm->pages[i], GFP_KERNEL, 0);
+			if (ret)
+				return ret;
+
+			mod_memcg_page_state(vm->pages[i],
+					     MEMCG_KERNEL_STACK_KB,
+					     PAGE_SIZE / 1024);
+		}
+	}
+#endif
+	return 0;
+}
+
 static void release_task_stack(struct task_struct *tsk)
 {
 	if (WARN_ON(tsk->state != TASK_DEAD))
@@ -807,6 +847,9 @@ static struct task_struct *dup_task_struct(struct task_struct *orig, int node)
 	if (!stack)
 		goto free_tsk;
 
+	if (memcg_charge_kernel_stack(tsk))
+		goto free_stack;
+
 	stack_vm_area = task_stack_vm_area(tsk);
 
 	err = arch_dup_task_struct(tsk, orig);
@@ -1779,6 +1822,10 @@ static __latent_entropy struct task_struct *copy_process(
 
 	p->default_timer_slack_ns = current->timer_slack_ns;
 
+#ifdef CONFIG_PSI
+	p->psi_flags = 0;
+#endif
+
 	task_io_accounting_init(&p->ioac);
 	acct_clear_integrals(p);
 
diff --git a/kernel/futex_compat.c b/kernel/futex_compat.c
index 83f830acbb5f..410a77a8f6e2 100644
--- a/kernel/futex_compat.c
+++ b/kernel/futex_compat.c
@@ -173,7 +173,7 @@ err_unlock:
 }
 
 COMPAT_SYSCALL_DEFINE6(futex, u32 __user *, uaddr, int, op, u32, val,
-		struct compat_timespec __user *, utime, u32 __user *, uaddr2,
+		struct old_timespec32 __user *, utime, u32 __user *, uaddr2,
 		u32, val3)
 {
 	struct timespec ts;
diff --git a/kernel/hung_task.c b/kernel/hung_task.c
index b9132d1269ef..cb8e3e8ac7b9 100644
--- a/kernel/hung_task.c
+++ b/kernel/hung_task.c
@@ -15,6 +15,7 @@
 #include <linux/lockdep.h>
 #include <linux/export.h>
 #include <linux/sysctl.h>
+#include <linux/suspend.h>
 #include <linux/utsname.h>
 #include <linux/sched/signal.h>
 #include <linux/sched/debug.h>
@@ -242,6 +243,28 @@ void reset_hung_task_detector(void)
 }
 EXPORT_SYMBOL_GPL(reset_hung_task_detector);
 
+static bool hung_detector_suspended;
+
+static int hungtask_pm_notify(struct notifier_block *self,
+			      unsigned long action, void *hcpu)
+{
+	switch (action) {
+	case PM_SUSPEND_PREPARE:
+	case PM_HIBERNATION_PREPARE:
+	case PM_RESTORE_PREPARE:
+		hung_detector_suspended = true;
+		break;
+	case PM_POST_SUSPEND:
+	case PM_POST_HIBERNATION:
+	case PM_POST_RESTORE:
+		hung_detector_suspended = false;
+		break;
+	default:
+		break;
+	}
+	return NOTIFY_OK;
+}
+
 /*
  * kthread which checks for tasks stuck in D state
  */
@@ -261,7 +284,8 @@ static int watchdog(void *dummy)
 		interval = min_t(unsigned long, interval, timeout);
 		t = hung_timeout_jiffies(hung_last_checked, interval);
 		if (t <= 0) {
-			if (!atomic_xchg(&reset_hung_task, 0))
+			if (!atomic_xchg(&reset_hung_task, 0) &&
+			    !hung_detector_suspended)
 				check_hung_uninterruptible_tasks(timeout);
 			hung_last_checked = jiffies;
 			continue;
@@ -275,6 +299,10 @@ static int watchdog(void *dummy)
 static int __init hung_task_init(void)
 {
 	atomic_notifier_chain_register(&panic_notifier_list, &panic_block);
+
+	/* Disable hung task detector on suspend */
+	pm_notifier(hungtask_pm_notify, 0);
+
 	watchdog_task = kthread_run(watchdog, NULL, "khungtaskd");
 
 	return 0;
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index 5d9fc01b60a6..3366d11c3e02 100644
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -183,7 +183,7 @@ struct irq_domain *__irq_domain_add(struct fwnode_handle *fwnode, int size,
 		 * unhappy about. Replace them with ':', which does
 		 * the trick and is not as offensive as '\'...
 		 */
-		name = kstrdup(of_node_full_name(of_node), GFP_KERNEL);
+		name = kasprintf(GFP_KERNEL, "%pOF", of_node);
 		if (!name) {
 			kfree(domain);
 			return NULL;
@@ -867,7 +867,7 @@ void irq_dispose_mapping(unsigned int virq)
 EXPORT_SYMBOL_GPL(irq_dispose_mapping);
 
 /**
- * irq_find_mapping() - Find a linux irq from an hw irq number.
+ * irq_find_mapping() - Find a linux irq from a hw irq number.
  * @domain: domain owning this hardware interrupt
  * @hwirq: hardware irq number in that domain space
  */
@@ -1741,6 +1741,7 @@ static void debugfs_add_domain_dir(struct irq_domain *d)
 static void debugfs_remove_domain_dir(struct irq_domain *d)
 {
 	debugfs_remove(d->debugfs_file);
+	d->debugfs_file = NULL;
 }
 
 void __init irq_domain_debugfs_init(struct dentry *root)
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index fb86146037a7..9dbdccab3b6a 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -927,6 +927,9 @@ irq_forced_thread_fn(struct irq_desc *desc, struct irqaction *action)
 
 	local_bh_disable();
 	ret = action->thread_fn(action->irq, action->dev_id);
+	if (ret == IRQ_HANDLED)
+		atomic_inc(&desc->threads_handled);
+
 	irq_finalize_oneshot(desc, action);
 	local_bh_enable();
 	return ret;
@@ -943,6 +946,9 @@ static irqreturn_t irq_thread_fn(struct irq_desc *desc,
 	irqreturn_t ret;
 
 	ret = action->thread_fn(action->irq, action->dev_id);
+	if (ret == IRQ_HANDLED)
+		atomic_inc(&desc->threads_handled);
+
 	irq_finalize_oneshot(desc, action);
 	return ret;
 }
@@ -1020,8 +1026,6 @@ static int irq_thread(void *data)
 		irq_thread_check_affinity(desc, action);
 
 		action_ret = handler_fn(desc, action);
-		if (action_ret == IRQ_HANDLED)
-			atomic_inc(&desc->threads_handled);
 		if (action_ret == IRQ_WAKE_THREAD)
 			irq_wake_secondary(desc, action);
 
diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c
index 02a0b01380d8..f3a04994e063 100644
--- a/kernel/kallsyms.c
+++ b/kernel/kallsyms.c
@@ -37,7 +37,7 @@ extern const u8 kallsyms_names[] __weak;
  * Tell the compiler that the count isn't in the small data section if the arch
  * has one (eg: FRV).
  */
-extern const unsigned long kallsyms_num_syms
+extern const unsigned int kallsyms_num_syms
 __attribute__((weak, section(".rodata")));
 
 extern const unsigned long kallsyms_relative_base
@@ -46,7 +46,7 @@ __attribute__((weak, section(".rodata")));
 extern const u8 kallsyms_token_table[] __weak;
 extern const u16 kallsyms_token_index[] __weak;
 
-extern const unsigned long kallsyms_markers[] __weak;
+extern const unsigned int kallsyms_markers[] __weak;
 
 /*
  * Expand a compressed symbol data into the resulting uncompressed string,
diff --git a/kernel/memremap.c b/kernel/memremap.c
index 5b8600d39931..9eced2cc9f94 100644
--- a/kernel/memremap.c
+++ b/kernel/memremap.c
@@ -1,47 +1,21 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 /* Copyright(c) 2015 Intel Corporation. All rights reserved. */
-#include <linux/radix-tree.h>
 #include <linux/device.h>
-#include <linux/types.h>
-#include <linux/pfn_t.h>
 #include <linux/io.h>
 #include <linux/kasan.h>
-#include <linux/mm.h>
 #include <linux/memory_hotplug.h>
+#include <linux/mm.h>
+#include <linux/pfn_t.h>
 #include <linux/swap.h>
 #include <linux/swapops.h>
+#include <linux/types.h>
 #include <linux/wait_bit.h>
+#include <linux/xarray.h>
 
-static DEFINE_MUTEX(pgmap_lock);
-static RADIX_TREE(pgmap_radix, GFP_KERNEL);
+static DEFINE_XARRAY(pgmap_array);
 #define SECTION_MASK ~((1UL << PA_SECTION_SHIFT) - 1)
 #define SECTION_SIZE (1UL << PA_SECTION_SHIFT)
 
-static unsigned long order_at(struct resource *res, unsigned long pgoff)
-{
-	unsigned long phys_pgoff = PHYS_PFN(res->start) + pgoff;
-	unsigned long nr_pages, mask;
-
-	nr_pages = PHYS_PFN(resource_size(res));
-	if (nr_pages == pgoff)
-		return ULONG_MAX;
-
-	/*
-	 * What is the largest aligned power-of-2 range available from
-	 * this resource pgoff to the end of the resource range,
-	 * considering the alignment of the current pgoff?
-	 */
-	mask = phys_pgoff | rounddown_pow_of_two(nr_pages - pgoff);
-	if (!mask)
-		return ULONG_MAX;
-
-	return find_first_bit(&mask, BITS_PER_LONG);
-}
-
-#define foreach_order_pgoff(res, order, pgoff) \
-	for (pgoff = 0, order = order_at((res), pgoff); order < ULONG_MAX; \
-			pgoff += 1UL << order, order = order_at((res), pgoff))
-
 #if IS_ENABLED(CONFIG_DEVICE_PRIVATE)
 vm_fault_t device_private_entry_fault(struct vm_area_struct *vma,
 		       unsigned long addr,
@@ -70,18 +44,10 @@ vm_fault_t device_private_entry_fault(struct vm_area_struct *vma,
 EXPORT_SYMBOL(device_private_entry_fault);
 #endif /* CONFIG_DEVICE_PRIVATE */
 
-static void pgmap_radix_release(struct resource *res, unsigned long end_pgoff)
+static void pgmap_array_delete(struct resource *res)
 {
-	unsigned long pgoff, order;
-
-	mutex_lock(&pgmap_lock);
-	foreach_order_pgoff(res, order, pgoff) {
-		if (pgoff >= end_pgoff)
-			break;
-		radix_tree_delete(&pgmap_radix, PHYS_PFN(res->start) + pgoff);
-	}
-	mutex_unlock(&pgmap_lock);
-
+	xa_store_range(&pgmap_array, PHYS_PFN(res->start), PHYS_PFN(res->end),
+			NULL, GFP_KERNEL);
 	synchronize_rcu();
 }
 
@@ -142,7 +108,7 @@ static void devm_memremap_pages_release(void *data)
 	mem_hotplug_done();
 
 	untrack_pfn(NULL, PHYS_PFN(align_start), align_size);
-	pgmap_radix_release(res, -1);
+	pgmap_array_delete(res);
 	dev_WARN_ONCE(dev, pgmap->altmap.alloc,
 		      "%s: failed to free all reserved pages\n", __func__);
 }
@@ -175,10 +141,9 @@ void *devm_memremap_pages(struct device *dev, struct dev_pagemap *pgmap)
 	struct vmem_altmap *altmap = pgmap->altmap_valid ?
 			&pgmap->altmap : NULL;
 	struct resource *res = &pgmap->res;
-	unsigned long pfn, pgoff, order;
+	struct dev_pagemap *conflict_pgmap;
 	pgprot_t pgprot = PAGE_KERNEL;
 	int error, nid, is_ram;
-	struct dev_pagemap *conflict_pgmap;
 
 	align_start = res->start & ~(SECTION_SIZE - 1);
 	align_size = ALIGN(res->start + resource_size(res), SECTION_SIZE)
@@ -216,20 +181,10 @@ void *devm_memremap_pages(struct device *dev, struct dev_pagemap *pgmap)
 
 	pgmap->dev = dev;
 
-	mutex_lock(&pgmap_lock);
-	error = 0;
-
-	foreach_order_pgoff(res, order, pgoff) {
-		error = __radix_tree_insert(&pgmap_radix,
-				PHYS_PFN(res->start) + pgoff, order, pgmap);
-		if (error) {
-			dev_err(dev, "%s: failed: %d\n", __func__, error);
-			break;
-		}
-	}
-	mutex_unlock(&pgmap_lock);
+	error = xa_err(xa_store_range(&pgmap_array, PHYS_PFN(res->start),
+				PHYS_PFN(res->end), pgmap, GFP_KERNEL));
 	if (error)
-		goto err_radix;
+		goto err_array;
 
 	nid = dev_to_node(dev);
 	if (nid < 0)
@@ -256,19 +211,14 @@ void *devm_memremap_pages(struct device *dev, struct dev_pagemap *pgmap)
 	if (error)
 		goto err_add_memory;
 
-	for_each_device_pfn(pfn, pgmap) {
-		struct page *page = pfn_to_page(pfn);
-
-		/*
-		 * ZONE_DEVICE pages union ->lru with a ->pgmap back
-		 * pointer.  It is a bug if a ZONE_DEVICE page is ever
-		 * freed or placed on a driver-private list.  Seed the
-		 * storage with LIST_POISON* values.
-		 */
-		list_del(&page->lru);
-		page->pgmap = pgmap;
-		percpu_ref_get(pgmap->ref);
-	}
+	/*
+	 * Initialization of the pages has been deferred until now in order
+	 * to allow us to do the work while not holding the hotplug lock.
+	 */
+	memmap_init_zone_device(&NODE_DATA(nid)->node_zones[ZONE_DEVICE],
+				align_start >> PAGE_SHIFT,
+				align_size >> PAGE_SHIFT, pgmap);
+	percpu_ref_get_many(pgmap->ref, pfn_end(pgmap) - pfn_first(pgmap));
 
 	devm_add_action(dev, devm_memremap_pages_release, pgmap);
 
@@ -279,8 +229,8 @@ void *devm_memremap_pages(struct device *dev, struct dev_pagemap *pgmap)
  err_kasan:
 	untrack_pfn(NULL, PHYS_PFN(align_start), align_size);
  err_pfn_remap:
- err_radix:
-	pgmap_radix_release(res, pgoff);
+	pgmap_array_delete(res);
+ err_array:
 	return ERR_PTR(error);
 }
 EXPORT_SYMBOL(devm_memremap_pages);
@@ -320,7 +270,7 @@ struct dev_pagemap *get_dev_pagemap(unsigned long pfn,
 
 	/* fall back to slow path lookup */
 	rcu_read_lock();
-	pgmap = radix_tree_lookup(&pgmap_radix, PHYS_PFN(phys));
+	pgmap = xa_load(&pgmap_array, PHYS_PFN(phys));
 	if (pgmap && !percpu_ref_tryget_live(pgmap->ref))
 		pgmap = NULL;
 	rcu_read_unlock();
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index 9bf5404397e0..b77150ad1965 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -16,6 +16,8 @@
  *	01Mar01 Andrew Morton
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/mm.h>
 #include <linux/tty.h>
@@ -192,16 +194,7 @@ int devkmsg_sysctl_set_loglvl(struct ctl_table *table, int write,
 	return 0;
 }
 
-/*
- * Number of registered extended console drivers.
- *
- * If extended consoles are present, in-kernel cont reassembly is disabled
- * and each fragment is stored as a separate log entry with proper
- * continuation flag so that every emitted message has full metadata.  This
- * doesn't change the result for regular consoles or /proc/kmsg.  For
- * /dev/kmsg, as long as the reader concatenates messages according to
- * consecutive continuation flags, the end result should be the same too.
- */
+/* Number of registered extended console drivers. */
 static int nr_ext_console_drivers;
 
 /*
@@ -423,6 +416,7 @@ static u32 log_next_idx;
 /* the next printk record to write to the console */
 static u64 console_seq;
 static u32 console_idx;
+static u64 exclusive_console_stop_seq;
 
 /* the next printk record to read after the last 'clear' command */
 static u64 clear_seq;
@@ -437,6 +431,7 @@ static u32 clear_idx;
 /* record buffer */
 #define LOG_ALIGN __alignof__(struct printk_log)
 #define __LOG_BUF_LEN (1 << CONFIG_LOG_BUF_SHIFT)
+#define LOG_BUF_LEN_MAX (u32)(1 << 31)
 static char __log_buf[__LOG_BUF_LEN] __aligned(LOG_ALIGN);
 static char *log_buf = __log_buf;
 static u32 log_buf_len = __LOG_BUF_LEN;
@@ -1037,18 +1032,28 @@ void log_buf_vmcoreinfo_setup(void)
 static unsigned long __initdata new_log_buf_len;
 
 /* we practice scaling the ring buffer by powers of 2 */
-static void __init log_buf_len_update(unsigned size)
+static void __init log_buf_len_update(u64 size)
 {
+	if (size > (u64)LOG_BUF_LEN_MAX) {
+		size = (u64)LOG_BUF_LEN_MAX;
+		pr_err("log_buf over 2G is not supported.\n");
+	}
+
 	if (size)
 		size = roundup_pow_of_two(size);
 	if (size > log_buf_len)
-		new_log_buf_len = size;
+		new_log_buf_len = (unsigned long)size;
 }
 
 /* save requested log_buf_len since it's too early to process it */
 static int __init log_buf_len_setup(char *str)
 {
-	unsigned size = memparse(str, &str);
+	u64 size;
+
+	if (!str)
+		return -EINVAL;
+
+	size = memparse(str, &str);
 
 	log_buf_len_update(size);
 
@@ -1093,7 +1098,7 @@ void __init setup_log_buf(int early)
 {
 	unsigned long flags;
 	char *new_log_buf;
-	int free;
+	unsigned int free;
 
 	if (log_buf != __log_buf)
 		return;
@@ -1113,7 +1118,7 @@ void __init setup_log_buf(int early)
 	}
 
 	if (unlikely(!new_log_buf)) {
-		pr_err("log_buf_len: %ld bytes not available\n",
+		pr_err("log_buf_len: %lu bytes not available\n",
 			new_log_buf_len);
 		return;
 	}
@@ -1126,8 +1131,8 @@ void __init setup_log_buf(int early)
 	memcpy(log_buf, __log_buf, __LOG_BUF_LEN);
 	logbuf_unlock_irqrestore(flags);
 
-	pr_info("log_buf_len: %d bytes\n", log_buf_len);
-	pr_info("early log buf free: %d(%d%%)\n",
+	pr_info("log_buf_len: %u bytes\n", log_buf_len);
+	pr_info("early log buf free: %u(%u%%)\n",
 		free, (free * 100) / __LOG_BUF_LEN);
 }
 
@@ -1767,12 +1772,8 @@ static void cont_flush(void)
 
 static bool cont_add(int facility, int level, enum log_flags flags, const char *text, size_t len)
 {
-	/*
-	 * If ext consoles are present, flush and skip in-kernel
-	 * continuation.  See nr_ext_console_drivers definition.  Also, if
-	 * the line gets too long, split it up in separate records.
-	 */
-	if (nr_ext_console_drivers || cont.len + len > sizeof(cont.buf)) {
+	/* If the line gets too long, split it up in separate records. */
+	if (cont.len + len > sizeof(cont.buf)) {
 		cont_flush();
 		return false;
 	}
@@ -1795,9 +1796,6 @@ static bool cont_add(int facility, int level, enum log_flags flags, const char *
 		cont_flush();
 	}
 
-	if (cont.len > (sizeof(cont.buf) * 80) / 100)
-		cont_flush();
-
 	return true;
 }
 
@@ -1889,8 +1887,9 @@ asmlinkage int vprintk_emit(int facility, int level,
 			    const char *fmt, va_list args)
 {
 	int printed_len;
-	bool in_sched = false;
+	bool in_sched = false, pending_output;
 	unsigned long flags;
+	u64 curr_log_seq;
 
 	if (level == LOGLEVEL_SCHED) {
 		level = LOGLEVEL_DEFAULT;
@@ -1902,11 +1901,13 @@ asmlinkage int vprintk_emit(int facility, int level,
 
 	/* This stops the holder of console_sem just where we want him */
 	logbuf_lock_irqsave(flags);
+	curr_log_seq = log_next_seq;
 	printed_len = vprintk_store(facility, level, dict, dictlen, fmt, args);
+	pending_output = (curr_log_seq != log_next_seq);
 	logbuf_unlock_irqrestore(flags);
 
 	/* If called from the scheduler, we can not call up(). */
-	if (!in_sched) {
+	if (!in_sched && pending_output) {
 		/*
 		 * Disable preemption to avoid being preempted while holding
 		 * console_sem which would prevent anyone from printing to
@@ -1923,7 +1924,8 @@ asmlinkage int vprintk_emit(int facility, int level,
 		preempt_enable();
 	}
 
-	wake_up_klogd();
+	if (pending_output)
+		wake_up_klogd();
 	return printed_len;
 }
 EXPORT_SYMBOL(vprintk_emit);
@@ -2009,6 +2011,7 @@ static u64 syslog_seq;
 static u32 syslog_idx;
 static u64 console_seq;
 static u32 console_idx;
+static u64 exclusive_console_stop_seq;
 static u64 log_first_seq;
 static u32 log_first_idx;
 static u64 log_next_seq;
@@ -2351,8 +2354,9 @@ again:
 		printk_safe_enter_irqsave(flags);
 		raw_spin_lock(&logbuf_lock);
 		if (console_seq < log_first_seq) {
-			len = sprintf(text, "** %u printk messages dropped **\n",
-				      (unsigned)(log_first_seq - console_seq));
+			len = sprintf(text,
+				      "** %llu printk messages dropped **\n",
+				      log_first_seq - console_seq);
 
 			/* messages are gone, move to first one */
 			console_seq = log_first_seq;
@@ -2376,6 +2380,12 @@ skip:
 			goto skip;
 		}
 
+		/* Output to all consoles once old messages replayed. */
+		if (unlikely(exclusive_console &&
+			     console_seq >= exclusive_console_stop_seq)) {
+			exclusive_console = NULL;
+		}
+
 		len += msg_print_text(msg,
 				console_msg_format & MSG_FORMAT_SYSLOG,
 				text + len,
@@ -2418,10 +2428,6 @@ skip:
 
 	console_locked = 0;
 
-	/* Release the exclusive_console once it is used */
-	if (unlikely(exclusive_console))
-		exclusive_console = NULL;
-
 	raw_spin_unlock(&logbuf_lock);
 
 	up_console_sem();
@@ -2688,8 +2694,7 @@ void register_console(struct console *newcon)
 	}
 
 	if (newcon->flags & CON_EXTENDED)
-		if (!nr_ext_console_drivers++)
-			pr_info("printk: continuation disabled due to ext consoles, expect more fragments in /dev/kmsg\n");
+		nr_ext_console_drivers++;
 
 	if (newcon->flags & CON_PRINTBUFFER) {
 		/*
@@ -2699,13 +2704,18 @@ void register_console(struct console *newcon)
 		logbuf_lock_irqsave(flags);
 		console_seq = syslog_seq;
 		console_idx = syslog_idx;
-		logbuf_unlock_irqrestore(flags);
 		/*
 		 * We're about to replay the log buffer.  Only do this to the
 		 * just-registered console to avoid excessive message spam to
 		 * the already-registered consoles.
+		 *
+		 * Set exclusive_console with disabled interrupts to reduce
+		 * race window with eventual console_flush_on_panic() that
+		 * ignores console_lock.
 		 */
 		exclusive_console = newcon;
+		exclusive_console_stop_seq = console_seq;
+		logbuf_unlock_irqrestore(flags);
 	}
 	console_unlock();
 	console_sysfs_notify();
diff --git a/kernel/sched/Makefile b/kernel/sched/Makefile
index 7fe183404c38..21fb5a5662b5 100644
--- a/kernel/sched/Makefile
+++ b/kernel/sched/Makefile
@@ -29,3 +29,4 @@ obj-$(CONFIG_CPU_FREQ) += cpufreq.o
 obj-$(CONFIG_CPU_FREQ_GOV_SCHEDUTIL) += cpufreq_schedutil.o
 obj-$(CONFIG_MEMBARRIER) += membarrier.o
 obj-$(CONFIG_CPU_ISOLATION) += isolation.o
+obj-$(CONFIG_PSI) += psi.o
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index fe0223121883..f12225f26b70 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -722,8 +722,10 @@ static inline void enqueue_task(struct rq *rq, struct task_struct *p, int flags)
 	if (!(flags & ENQUEUE_NOCLOCK))
 		update_rq_clock(rq);
 
-	if (!(flags & ENQUEUE_RESTORE))
+	if (!(flags & ENQUEUE_RESTORE)) {
 		sched_info_queued(rq, p);
+		psi_enqueue(p, flags & ENQUEUE_WAKEUP);
+	}
 
 	p->sched_class->enqueue_task(rq, p, flags);
 }
@@ -733,8 +735,10 @@ static inline void dequeue_task(struct rq *rq, struct task_struct *p, int flags)
 	if (!(flags & DEQUEUE_NOCLOCK))
 		update_rq_clock(rq);
 
-	if (!(flags & DEQUEUE_SAVE))
+	if (!(flags & DEQUEUE_SAVE)) {
 		sched_info_dequeued(rq, p);
+		psi_dequeue(p, flags & DEQUEUE_SLEEP);
+	}
 
 	p->sched_class->dequeue_task(rq, p, flags);
 }
@@ -2037,6 +2041,7 @@ try_to_wake_up(struct task_struct *p, unsigned int state, int wake_flags)
 	cpu = select_task_rq(p, p->wake_cpu, SD_BALANCE_WAKE, wake_flags);
 	if (task_cpu(p) != cpu) {
 		wake_flags |= WF_MIGRATED;
+		psi_ttwu_dequeue(p);
 		set_task_cpu(p, cpu);
 	}
 
@@ -2876,6 +2881,18 @@ unsigned long long nr_context_switches(void)
 }
 
 /*
+ * Consumers of these two interfaces, like for example the cpuidle menu
+ * governor, are using nonsensical data. Preferring shallow idle state selection
+ * for a CPU that has IO-wait which might not even end up running the task when
+ * it does become runnable.
+ */
+
+unsigned long nr_iowait_cpu(int cpu)
+{
+	return atomic_read(&cpu_rq(cpu)->nr_iowait);
+}
+
+/*
  * IO-wait accounting, and how its mostly bollocks (on SMP).
  *
  * The idea behind IO-wait account is to account the idle time that we could
@@ -2910,31 +2927,11 @@ unsigned long nr_iowait(void)
 	unsigned long i, sum = 0;
 
 	for_each_possible_cpu(i)
-		sum += atomic_read(&cpu_rq(i)->nr_iowait);
+		sum += nr_iowait_cpu(i);
 
 	return sum;
 }
 
-/*
- * Consumers of these two interfaces, like for example the cpuidle menu
- * governor, are using nonsensical data. Preferring shallow idle state selection
- * for a CPU that has IO-wait which might not even end up running the task when
- * it does become runnable.
- */
-
-unsigned long nr_iowait_cpu(int cpu)
-{
-	struct rq *this = cpu_rq(cpu);
-	return atomic_read(&this->nr_iowait);
-}
-
-void get_iowait_load(unsigned long *nr_waiters, unsigned long *load)
-{
-	struct rq *rq = this_rq();
-	*nr_waiters = atomic_read(&rq->nr_iowait);
-	*load = rq->load.weight;
-}
-
 #ifdef CONFIG_SMP
 
 /*
@@ -3051,6 +3048,7 @@ void scheduler_tick(void)
 	curr->sched_class->task_tick(rq, curr, 0);
 	cpu_load_update_active(rq);
 	calc_global_load_tick(rq);
+	psi_task_tick(rq);
 
 	rq_unlock(rq, &rf);
 
@@ -4933,9 +4931,7 @@ static void do_sched_yield(void)
 	struct rq_flags rf;
 	struct rq *rq;
 
-	local_irq_disable();
-	rq = this_rq();
-	rq_lock(rq, &rf);
+	rq = this_rq_lock_irq(&rf);
 
 	schedstat_inc(rq->yld_count);
 	current->sched_class->yield_task(rq);
@@ -5244,7 +5240,7 @@ out_unlock:
  * an error code.
  */
 SYSCALL_DEFINE2(sched_rr_get_interval, pid_t, pid,
-		struct timespec __user *, interval)
+		struct __kernel_timespec __user *, interval)
 {
 	struct timespec64 t;
 	int retval = sched_rr_get_interval(pid, &t);
@@ -5255,16 +5251,16 @@ SYSCALL_DEFINE2(sched_rr_get_interval, pid_t, pid,
 	return retval;
 }
 
-#ifdef CONFIG_COMPAT
+#ifdef CONFIG_COMPAT_32BIT_TIME
 COMPAT_SYSCALL_DEFINE2(sched_rr_get_interval,
 		       compat_pid_t, pid,
-		       struct compat_timespec __user *, interval)
+		       struct old_timespec32 __user *, interval)
 {
 	struct timespec64 t;
 	int retval = sched_rr_get_interval(pid, &t);
 
 	if (retval == 0)
-		retval = compat_put_timespec64(&t, interval);
+		retval = put_old_timespec32(&t, interval);
 	return retval;
 }
 #endif
@@ -6069,6 +6065,8 @@ void __init sched_init(void)
 
 	init_schedstats();
 
+	psi_init();
+
 	scheduler_running = 1;
 }
 
diff --git a/kernel/sched/loadavg.c b/kernel/sched/loadavg.c
index a171c1258109..28a516575c18 100644
--- a/kernel/sched/loadavg.c
+++ b/kernel/sched/loadavg.c
@@ -91,19 +91,73 @@ long calc_load_fold_active(struct rq *this_rq, long adjust)
 	return delta;
 }
 
-/*
- * a1 = a0 * e + a * (1 - e)
+/**
+ * fixed_power_int - compute: x^n, in O(log n) time
+ *
+ * @x:         base of the power
+ * @frac_bits: fractional bits of @x
+ * @n:         power to raise @x to.
+ *
+ * By exploiting the relation between the definition of the natural power
+ * function: x^n := x*x*...*x (x multiplied by itself for n times), and
+ * the binary encoding of numbers used by computers: n := \Sum n_i * 2^i,
+ * (where: n_i \elem {0, 1}, the binary vector representing n),
+ * we find: x^n := x^(\Sum n_i * 2^i) := \Prod x^(n_i * 2^i), which is
+ * of course trivially computable in O(log_2 n), the length of our binary
+ * vector.
  */
 static unsigned long
-calc_load(unsigned long load, unsigned long exp, unsigned long active)
+fixed_power_int(unsigned long x, unsigned int frac_bits, unsigned int n)
 {
-	unsigned long newload;
+	unsigned long result = 1UL << frac_bits;
+
+	if (n) {
+		for (;;) {
+			if (n & 1) {
+				result *= x;
+				result += 1UL << (frac_bits - 1);
+				result >>= frac_bits;
+			}
+			n >>= 1;
+			if (!n)
+				break;
+			x *= x;
+			x += 1UL << (frac_bits - 1);
+			x >>= frac_bits;
+		}
+	}
 
-	newload = load * exp + active * (FIXED_1 - exp);
-	if (active >= load)
-		newload += FIXED_1-1;
+	return result;
+}
 
-	return newload / FIXED_1;
+/*
+ * a1 = a0 * e + a * (1 - e)
+ *
+ * a2 = a1 * e + a * (1 - e)
+ *    = (a0 * e + a * (1 - e)) * e + a * (1 - e)
+ *    = a0 * e^2 + a * (1 - e) * (1 + e)
+ *
+ * a3 = a2 * e + a * (1 - e)
+ *    = (a0 * e^2 + a * (1 - e) * (1 + e)) * e + a * (1 - e)
+ *    = a0 * e^3 + a * (1 - e) * (1 + e + e^2)
+ *
+ *  ...
+ *
+ * an = a0 * e^n + a * (1 - e) * (1 + e + ... + e^n-1) [1]
+ *    = a0 * e^n + a * (1 - e) * (1 - e^n)/(1 - e)
+ *    = a0 * e^n + a * (1 - e^n)
+ *
+ * [1] application of the geometric series:
+ *
+ *              n         1 - x^(n+1)
+ *     S_n := \Sum x^i = -------------
+ *             i=0          1 - x
+ */
+unsigned long
+calc_load_n(unsigned long load, unsigned long exp,
+	    unsigned long active, unsigned int n)
+{
+	return calc_load(load, fixed_power_int(exp, FSHIFT, n), active);
 }
 
 #ifdef CONFIG_NO_HZ_COMMON
@@ -225,75 +279,6 @@ static long calc_load_nohz_fold(void)
 	return delta;
 }
 
-/**
- * fixed_power_int - compute: x^n, in O(log n) time
- *
- * @x:         base of the power
- * @frac_bits: fractional bits of @x
- * @n:         power to raise @x to.
- *
- * By exploiting the relation between the definition of the natural power
- * function: x^n := x*x*...*x (x multiplied by itself for n times), and
- * the binary encoding of numbers used by computers: n := \Sum n_i * 2^i,
- * (where: n_i \elem {0, 1}, the binary vector representing n),
- * we find: x^n := x^(\Sum n_i * 2^i) := \Prod x^(n_i * 2^i), which is
- * of course trivially computable in O(log_2 n), the length of our binary
- * vector.
- */
-static unsigned long
-fixed_power_int(unsigned long x, unsigned int frac_bits, unsigned int n)
-{
-	unsigned long result = 1UL << frac_bits;
-
-	if (n) {
-		for (;;) {
-			if (n & 1) {
-				result *= x;
-				result += 1UL << (frac_bits - 1);
-				result >>= frac_bits;
-			}
-			n >>= 1;
-			if (!n)
-				break;
-			x *= x;
-			x += 1UL << (frac_bits - 1);
-			x >>= frac_bits;
-		}
-	}
-
-	return result;
-}
-
-/*
- * a1 = a0 * e + a * (1 - e)
- *
- * a2 = a1 * e + a * (1 - e)
- *    = (a0 * e + a * (1 - e)) * e + a * (1 - e)
- *    = a0 * e^2 + a * (1 - e) * (1 + e)
- *
- * a3 = a2 * e + a * (1 - e)
- *    = (a0 * e^2 + a * (1 - e) * (1 + e)) * e + a * (1 - e)
- *    = a0 * e^3 + a * (1 - e) * (1 + e + e^2)
- *
- *  ...
- *
- * an = a0 * e^n + a * (1 - e) * (1 + e + ... + e^n-1) [1]
- *    = a0 * e^n + a * (1 - e) * (1 - e^n)/(1 - e)
- *    = a0 * e^n + a * (1 - e^n)
- *
- * [1] application of the geometric series:
- *
- *              n         1 - x^(n+1)
- *     S_n := \Sum x^i = -------------
- *             i=0          1 - x
- */
-static unsigned long
-calc_load_n(unsigned long load, unsigned long exp,
-	    unsigned long active, unsigned int n)
-{
-	return calc_load(load, fixed_power_int(exp, FSHIFT, n), active);
-}
-
 /*
  * NO_HZ can leave us missing all per-CPU ticks calling
  * calc_load_fold_active(), but since a NO_HZ CPU folds its delta into
diff --git a/kernel/sched/psi.c b/kernel/sched/psi.c
new file mode 100644
index 000000000000..7cdecfc010af
--- /dev/null
+++ b/kernel/sched/psi.c
@@ -0,0 +1,759 @@
+/*
+ * Pressure stall information for CPU, memory and IO
+ *
+ * Copyright (c) 2018 Facebook, Inc.
+ * Author: Johannes Weiner <hannes@cmpxchg.org>
+ *
+ * When CPU, memory and IO are contended, tasks experience delays that
+ * reduce throughput and introduce latencies into the workload. Memory
+ * and IO contention, in addition, can cause a full loss of forward
+ * progress in which the CPU goes idle.
+ *
+ * This code aggregates individual task delays into resource pressure
+ * metrics that indicate problems with both workload health and
+ * resource utilization.
+ *
+ *			Model
+ *
+ * The time in which a task can execute on a CPU is our baseline for
+ * productivity. Pressure expresses the amount of time in which this
+ * potential cannot be realized due to resource contention.
+ *
+ * This concept of productivity has two components: the workload and
+ * the CPU. To measure the impact of pressure on both, we define two
+ * contention states for a resource: SOME and FULL.
+ *
+ * In the SOME state of a given resource, one or more tasks are
+ * delayed on that resource. This affects the workload's ability to
+ * perform work, but the CPU may still be executing other tasks.
+ *
+ * In the FULL state of a given resource, all non-idle tasks are
+ * delayed on that resource such that nobody is advancing and the CPU
+ * goes idle. This leaves both workload and CPU unproductive.
+ *
+ * (Naturally, the FULL state doesn't exist for the CPU resource.)
+ *
+ *	SOME = nr_delayed_tasks != 0
+ *	FULL = nr_delayed_tasks != 0 && nr_running_tasks == 0
+ *
+ * The percentage of wallclock time spent in those compound stall
+ * states gives pressure numbers between 0 and 100 for each resource,
+ * where the SOME percentage indicates workload slowdowns and the FULL
+ * percentage indicates reduced CPU utilization:
+ *
+ *	%SOME = time(SOME) / period
+ *	%FULL = time(FULL) / period
+ *
+ *			Multiple CPUs
+ *
+ * The more tasks and available CPUs there are, the more work can be
+ * performed concurrently. This means that the potential that can go
+ * unrealized due to resource contention *also* scales with non-idle
+ * tasks and CPUs.
+ *
+ * Consider a scenario where 257 number crunching tasks are trying to
+ * run concurrently on 256 CPUs. If we simply aggregated the task
+ * states, we would have to conclude a CPU SOME pressure number of
+ * 100%, since *somebody* is waiting on a runqueue at all
+ * times. However, that is clearly not the amount of contention the
+ * workload is experiencing: only one out of 256 possible exceution
+ * threads will be contended at any given time, or about 0.4%.
+ *
+ * Conversely, consider a scenario of 4 tasks and 4 CPUs where at any
+ * given time *one* of the tasks is delayed due to a lack of memory.
+ * Again, looking purely at the task state would yield a memory FULL
+ * pressure number of 0%, since *somebody* is always making forward
+ * progress. But again this wouldn't capture the amount of execution
+ * potential lost, which is 1 out of 4 CPUs, or 25%.
+ *
+ * To calculate wasted potential (pressure) with multiple processors,
+ * we have to base our calculation on the number of non-idle tasks in
+ * conjunction with the number of available CPUs, which is the number
+ * of potential execution threads. SOME becomes then the proportion of
+ * delayed tasks to possibe threads, and FULL is the share of possible
+ * threads that are unproductive due to delays:
+ *
+ *	threads = min(nr_nonidle_tasks, nr_cpus)
+ *	   SOME = min(nr_delayed_tasks / threads, 1)
+ *	   FULL = (threads - min(nr_running_tasks, threads)) / threads
+ *
+ * For the 257 number crunchers on 256 CPUs, this yields:
+ *
+ *	threads = min(257, 256)
+ *	   SOME = min(1 / 256, 1)             = 0.4%
+ *	   FULL = (256 - min(257, 256)) / 256 = 0%
+ *
+ * For the 1 out of 4 memory-delayed tasks, this yields:
+ *
+ *	threads = min(4, 4)
+ *	   SOME = min(1 / 4, 1)               = 25%
+ *	   FULL = (4 - min(3, 4)) / 4         = 25%
+ *
+ * [ Substitute nr_cpus with 1, and you can see that it's a natural
+ *   extension of the single-CPU model. ]
+ *
+ *			Implementation
+ *
+ * To assess the precise time spent in each such state, we would have
+ * to freeze the system on task changes and start/stop the state
+ * clocks accordingly. Obviously that doesn't scale in practice.
+ *
+ * Because the scheduler aims to distribute the compute load evenly
+ * among the available CPUs, we can track task state locally to each
+ * CPU and, at much lower frequency, extrapolate the global state for
+ * the cumulative stall times and the running averages.
+ *
+ * For each runqueue, we track:
+ *
+ *	   tSOME[cpu] = time(nr_delayed_tasks[cpu] != 0)
+ *	   tFULL[cpu] = time(nr_delayed_tasks[cpu] && !nr_running_tasks[cpu])
+ *	tNONIDLE[cpu] = time(nr_nonidle_tasks[cpu] != 0)
+ *
+ * and then periodically aggregate:
+ *
+ *	tNONIDLE = sum(tNONIDLE[i])
+ *
+ *	   tSOME = sum(tSOME[i] * tNONIDLE[i]) / tNONIDLE
+ *	   tFULL = sum(tFULL[i] * tNONIDLE[i]) / tNONIDLE
+ *
+ *	   %SOME = tSOME / period
+ *	   %FULL = tFULL / period
+ *
+ * This gives us an approximation of pressure that is practical
+ * cost-wise, yet way more sensitive and accurate than periodic
+ * sampling of the aggregate task states would be.
+ */
+
+#include <linux/sched/loadavg.h>
+#include <linux/seq_file.h>
+#include <linux/proc_fs.h>
+#include <linux/seqlock.h>
+#include <linux/cgroup.h>
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/psi.h>
+#include "sched.h"
+
+static int psi_bug __read_mostly;
+
+bool psi_disabled __read_mostly;
+core_param(psi_disabled, psi_disabled, bool, 0644);
+
+/* Running averages - we need to be higher-res than loadavg */
+#define PSI_FREQ	(2*HZ+1)	/* 2 sec intervals */
+#define EXP_10s		1677		/* 1/exp(2s/10s) as fixed-point */
+#define EXP_60s		1981		/* 1/exp(2s/60s) */
+#define EXP_300s	2034		/* 1/exp(2s/300s) */
+
+/* Sampling frequency in nanoseconds */
+static u64 psi_period __read_mostly;
+
+/* System-level pressure and stall tracking */
+static DEFINE_PER_CPU(struct psi_group_cpu, system_group_pcpu);
+static struct psi_group psi_system = {
+	.pcpu = &system_group_pcpu,
+};
+
+static void psi_update_work(struct work_struct *work);
+
+static void group_init(struct psi_group *group)
+{
+	int cpu;
+
+	for_each_possible_cpu(cpu)
+		seqcount_init(&per_cpu_ptr(group->pcpu, cpu)->seq);
+	group->next_update = sched_clock() + psi_period;
+	INIT_DELAYED_WORK(&group->clock_work, psi_update_work);
+	mutex_init(&group->stat_lock);
+}
+
+void __init psi_init(void)
+{
+	if (psi_disabled)
+		return;
+
+	psi_period = jiffies_to_nsecs(PSI_FREQ);
+	group_init(&psi_system);
+}
+
+static bool test_state(unsigned int *tasks, enum psi_states state)
+{
+	switch (state) {
+	case PSI_IO_SOME:
+		return tasks[NR_IOWAIT];
+	case PSI_IO_FULL:
+		return tasks[NR_IOWAIT] && !tasks[NR_RUNNING];
+	case PSI_MEM_SOME:
+		return tasks[NR_MEMSTALL];
+	case PSI_MEM_FULL:
+		return tasks[NR_MEMSTALL] && !tasks[NR_RUNNING];
+	case PSI_CPU_SOME:
+		return tasks[NR_RUNNING] > 1;
+	case PSI_NONIDLE:
+		return tasks[NR_IOWAIT] || tasks[NR_MEMSTALL] ||
+			tasks[NR_RUNNING];
+	default:
+		return false;
+	}
+}
+
+static void get_recent_times(struct psi_group *group, int cpu, u32 *times)
+{
+	struct psi_group_cpu *groupc = per_cpu_ptr(group->pcpu, cpu);
+	unsigned int tasks[NR_PSI_TASK_COUNTS];
+	u64 now, state_start;
+	unsigned int seq;
+	int s;
+
+	/* Snapshot a coherent view of the CPU state */
+	do {
+		seq = read_seqcount_begin(&groupc->seq);
+		now = cpu_clock(cpu);
+		memcpy(times, groupc->times, sizeof(groupc->times));
+		memcpy(tasks, groupc->tasks, sizeof(groupc->tasks));
+		state_start = groupc->state_start;
+	} while (read_seqcount_retry(&groupc->seq, seq));
+
+	/* Calculate state time deltas against the previous snapshot */
+	for (s = 0; s < NR_PSI_STATES; s++) {
+		u32 delta;
+		/*
+		 * In addition to already concluded states, we also
+		 * incorporate currently active states on the CPU,
+		 * since states may last for many sampling periods.
+		 *
+		 * This way we keep our delta sampling buckets small
+		 * (u32) and our reported pressure close to what's
+		 * actually happening.
+		 */
+		if (test_state(tasks, s))
+			times[s] += now - state_start;
+
+		delta = times[s] - groupc->times_prev[s];
+		groupc->times_prev[s] = times[s];
+
+		times[s] = delta;
+	}
+}
+
+static void calc_avgs(unsigned long avg[3], int missed_periods,
+		      u64 time, u64 period)
+{
+	unsigned long pct;
+
+	/* Fill in zeroes for periods of no activity */
+	if (missed_periods) {
+		avg[0] = calc_load_n(avg[0], EXP_10s, 0, missed_periods);
+		avg[1] = calc_load_n(avg[1], EXP_60s, 0, missed_periods);
+		avg[2] = calc_load_n(avg[2], EXP_300s, 0, missed_periods);
+	}
+
+	/* Sample the most recent active period */
+	pct = div_u64(time * 100, period);
+	pct *= FIXED_1;
+	avg[0] = calc_load(avg[0], EXP_10s, pct);
+	avg[1] = calc_load(avg[1], EXP_60s, pct);
+	avg[2] = calc_load(avg[2], EXP_300s, pct);
+}
+
+static bool update_stats(struct psi_group *group)
+{
+	u64 deltas[NR_PSI_STATES - 1] = { 0, };
+	unsigned long missed_periods = 0;
+	unsigned long nonidle_total = 0;
+	u64 now, expires, period;
+	int cpu;
+	int s;
+
+	mutex_lock(&group->stat_lock);
+
+	/*
+	 * Collect the per-cpu time buckets and average them into a
+	 * single time sample that is normalized to wallclock time.
+	 *
+	 * For averaging, each CPU is weighted by its non-idle time in
+	 * the sampling period. This eliminates artifacts from uneven
+	 * loading, or even entirely idle CPUs.
+	 */
+	for_each_possible_cpu(cpu) {
+		u32 times[NR_PSI_STATES];
+		u32 nonidle;
+
+		get_recent_times(group, cpu, times);
+
+		nonidle = nsecs_to_jiffies(times[PSI_NONIDLE]);
+		nonidle_total += nonidle;
+
+		for (s = 0; s < PSI_NONIDLE; s++)
+			deltas[s] += (u64)times[s] * nonidle;
+	}
+
+	/*
+	 * Integrate the sample into the running statistics that are
+	 * reported to userspace: the cumulative stall times and the
+	 * decaying averages.
+	 *
+	 * Pressure percentages are sampled at PSI_FREQ. We might be
+	 * called more often when the user polls more frequently than
+	 * that; we might be called less often when there is no task
+	 * activity, thus no data, and clock ticks are sporadic. The
+	 * below handles both.
+	 */
+
+	/* total= */
+	for (s = 0; s < NR_PSI_STATES - 1; s++)
+		group->total[s] += div_u64(deltas[s], max(nonidle_total, 1UL));
+
+	/* avgX= */
+	now = sched_clock();
+	expires = group->next_update;
+	if (now < expires)
+		goto out;
+	if (now - expires > psi_period)
+		missed_periods = div_u64(now - expires, psi_period);
+
+	/*
+	 * The periodic clock tick can get delayed for various
+	 * reasons, especially on loaded systems. To avoid clock
+	 * drift, we schedule the clock in fixed psi_period intervals.
+	 * But the deltas we sample out of the per-cpu buckets above
+	 * are based on the actual time elapsing between clock ticks.
+	 */
+	group->next_update = expires + ((1 + missed_periods) * psi_period);
+	period = now - (group->last_update + (missed_periods * psi_period));
+	group->last_update = now;
+
+	for (s = 0; s < NR_PSI_STATES - 1; s++) {
+		u32 sample;
+
+		sample = group->total[s] - group->total_prev[s];
+		/*
+		 * Due to the lockless sampling of the time buckets,
+		 * recorded time deltas can slip into the next period,
+		 * which under full pressure can result in samples in
+		 * excess of the period length.
+		 *
+		 * We don't want to report non-sensical pressures in
+		 * excess of 100%, nor do we want to drop such events
+		 * on the floor. Instead we punt any overage into the
+		 * future until pressure subsides. By doing this we
+		 * don't underreport the occurring pressure curve, we
+		 * just report it delayed by one period length.
+		 *
+		 * The error isn't cumulative. As soon as another
+		 * delta slips from a period P to P+1, by definition
+		 * it frees up its time T in P.
+		 */
+		if (sample > period)
+			sample = period;
+		group->total_prev[s] += sample;
+		calc_avgs(group->avg[s], missed_periods, sample, period);
+	}
+out:
+	mutex_unlock(&group->stat_lock);
+	return nonidle_total;
+}
+
+static void psi_update_work(struct work_struct *work)
+{
+	struct delayed_work *dwork;
+	struct psi_group *group;
+	bool nonidle;
+
+	dwork = to_delayed_work(work);
+	group = container_of(dwork, struct psi_group, clock_work);
+
+	/*
+	 * If there is task activity, periodically fold the per-cpu
+	 * times and feed samples into the running averages. If things
+	 * are idle and there is no data to process, stop the clock.
+	 * Once restarted, we'll catch up the running averages in one
+	 * go - see calc_avgs() and missed_periods.
+	 */
+
+	nonidle = update_stats(group);
+
+	if (nonidle) {
+		unsigned long delay = 0;
+		u64 now;
+
+		now = sched_clock();
+		if (group->next_update > now)
+			delay = nsecs_to_jiffies(group->next_update - now) + 1;
+		schedule_delayed_work(dwork, delay);
+	}
+}
+
+static void record_times(struct psi_group_cpu *groupc, int cpu,
+			 bool memstall_tick)
+{
+	u32 delta;
+	u64 now;
+
+	now = cpu_clock(cpu);
+	delta = now - groupc->state_start;
+	groupc->state_start = now;
+
+	if (test_state(groupc->tasks, PSI_IO_SOME)) {
+		groupc->times[PSI_IO_SOME] += delta;
+		if (test_state(groupc->tasks, PSI_IO_FULL))
+			groupc->times[PSI_IO_FULL] += delta;
+	}
+
+	if (test_state(groupc->tasks, PSI_MEM_SOME)) {
+		groupc->times[PSI_MEM_SOME] += delta;
+		if (test_state(groupc->tasks, PSI_MEM_FULL))
+			groupc->times[PSI_MEM_FULL] += delta;
+		else if (memstall_tick) {
+			u32 sample;
+			/*
+			 * Since we care about lost potential, a
+			 * memstall is FULL when there are no other
+			 * working tasks, but also when the CPU is
+			 * actively reclaiming and nothing productive
+			 * could run even if it were runnable.
+			 *
+			 * When the timer tick sees a reclaiming CPU,
+			 * regardless of runnable tasks, sample a FULL
+			 * tick (or less if it hasn't been a full tick
+			 * since the last state change).
+			 */
+			sample = min(delta, (u32)jiffies_to_nsecs(1));
+			groupc->times[PSI_MEM_FULL] += sample;
+		}
+	}
+
+	if (test_state(groupc->tasks, PSI_CPU_SOME))
+		groupc->times[PSI_CPU_SOME] += delta;
+
+	if (test_state(groupc->tasks, PSI_NONIDLE))
+		groupc->times[PSI_NONIDLE] += delta;
+}
+
+static void psi_group_change(struct psi_group *group, int cpu,
+			     unsigned int clear, unsigned int set)
+{
+	struct psi_group_cpu *groupc;
+	unsigned int t, m;
+
+	groupc = per_cpu_ptr(group->pcpu, cpu);
+
+	/*
+	 * First we assess the aggregate resource states this CPU's
+	 * tasks have been in since the last change, and account any
+	 * SOME and FULL time these may have resulted in.
+	 *
+	 * Then we update the task counts according to the state
+	 * change requested through the @clear and @set bits.
+	 */
+	write_seqcount_begin(&groupc->seq);
+
+	record_times(groupc, cpu, false);
+
+	for (t = 0, m = clear; m; m &= ~(1 << t), t++) {
+		if (!(m & (1 << t)))
+			continue;
+		if (groupc->tasks[t] == 0 && !psi_bug) {
+			printk_deferred(KERN_ERR "psi: task underflow! cpu=%d t=%d tasks=[%u %u %u] clear=%x set=%x\n",
+					cpu, t, groupc->tasks[0],
+					groupc->tasks[1], groupc->tasks[2],
+					clear, set);
+			psi_bug = 1;
+		}
+		groupc->tasks[t]--;
+	}
+
+	for (t = 0; set; set &= ~(1 << t), t++)
+		if (set & (1 << t))
+			groupc->tasks[t]++;
+
+	write_seqcount_end(&groupc->seq);
+
+	if (!delayed_work_pending(&group->clock_work))
+		schedule_delayed_work(&group->clock_work, PSI_FREQ);
+}
+
+static struct psi_group *iterate_groups(struct task_struct *task, void **iter)
+{
+#ifdef CONFIG_CGROUPS
+	struct cgroup *cgroup = NULL;
+
+	if (!*iter)
+		cgroup = task->cgroups->dfl_cgrp;
+	else if (*iter == &psi_system)
+		return NULL;
+	else
+		cgroup = cgroup_parent(*iter);
+
+	if (cgroup && cgroup_parent(cgroup)) {
+		*iter = cgroup;
+		return cgroup_psi(cgroup);
+	}
+#else
+	if (*iter)
+		return NULL;
+#endif
+	*iter = &psi_system;
+	return &psi_system;
+}
+
+void psi_task_change(struct task_struct *task, int clear, int set)
+{
+	int cpu = task_cpu(task);
+	struct psi_group *group;
+	void *iter = NULL;
+
+	if (!task->pid)
+		return;
+
+	if (((task->psi_flags & set) ||
+	     (task->psi_flags & clear) != clear) &&
+	    !psi_bug) {
+		printk_deferred(KERN_ERR "psi: inconsistent task state! task=%d:%s cpu=%d psi_flags=%x clear=%x set=%x\n",
+				task->pid, task->comm, cpu,
+				task->psi_flags, clear, set);
+		psi_bug = 1;
+	}
+
+	task->psi_flags &= ~clear;
+	task->psi_flags |= set;
+
+	while ((group = iterate_groups(task, &iter)))
+		psi_group_change(group, cpu, clear, set);
+}
+
+void psi_memstall_tick(struct task_struct *task, int cpu)
+{
+	struct psi_group *group;
+	void *iter = NULL;
+
+	while ((group = iterate_groups(task, &iter))) {
+		struct psi_group_cpu *groupc;
+
+		groupc = per_cpu_ptr(group->pcpu, cpu);
+		write_seqcount_begin(&groupc->seq);
+		record_times(groupc, cpu, true);
+		write_seqcount_end(&groupc->seq);
+	}
+}
+
+/**
+ * psi_memstall_enter - mark the beginning of a memory stall section
+ * @flags: flags to handle nested sections
+ *
+ * Marks the calling task as being stalled due to a lack of memory,
+ * such as waiting for a refault or performing reclaim.
+ */
+void psi_memstall_enter(unsigned long *flags)
+{
+	struct rq_flags rf;
+	struct rq *rq;
+
+	if (psi_disabled)
+		return;
+
+	*flags = current->flags & PF_MEMSTALL;
+	if (*flags)
+		return;
+	/*
+	 * PF_MEMSTALL setting & accounting needs to be atomic wrt
+	 * changes to the task's scheduling state, otherwise we can
+	 * race with CPU migration.
+	 */
+	rq = this_rq_lock_irq(&rf);
+
+	current->flags |= PF_MEMSTALL;
+	psi_task_change(current, 0, TSK_MEMSTALL);
+
+	rq_unlock_irq(rq, &rf);
+}
+
+/**
+ * psi_memstall_leave - mark the end of an memory stall section
+ * @flags: flags to handle nested memdelay sections
+ *
+ * Marks the calling task as no longer stalled due to lack of memory.
+ */
+void psi_memstall_leave(unsigned long *flags)
+{
+	struct rq_flags rf;
+	struct rq *rq;
+
+	if (psi_disabled)
+		return;
+
+	if (*flags)
+		return;
+	/*
+	 * PF_MEMSTALL clearing & accounting needs to be atomic wrt
+	 * changes to the task's scheduling state, otherwise we could
+	 * race with CPU migration.
+	 */
+	rq = this_rq_lock_irq(&rf);
+
+	current->flags &= ~PF_MEMSTALL;
+	psi_task_change(current, TSK_MEMSTALL, 0);
+
+	rq_unlock_irq(rq, &rf);
+}
+
+#ifdef CONFIG_CGROUPS
+int psi_cgroup_alloc(struct cgroup *cgroup)
+{
+	if (psi_disabled)
+		return 0;
+
+	cgroup->psi.pcpu = alloc_percpu(struct psi_group_cpu);
+	if (!cgroup->psi.pcpu)
+		return -ENOMEM;
+	group_init(&cgroup->psi);
+	return 0;
+}
+
+void psi_cgroup_free(struct cgroup *cgroup)
+{
+	if (psi_disabled)
+		return;
+
+	cancel_delayed_work_sync(&cgroup->psi.clock_work);
+	free_percpu(cgroup->psi.pcpu);
+}
+
+/**
+ * cgroup_move_task - move task to a different cgroup
+ * @task: the task
+ * @to: the target css_set
+ *
+ * Move task to a new cgroup and safely migrate its associated stall
+ * state between the different groups.
+ *
+ * This function acquires the task's rq lock to lock out concurrent
+ * changes to the task's scheduling state and - in case the task is
+ * running - concurrent changes to its stall state.
+ */
+void cgroup_move_task(struct task_struct *task, struct css_set *to)
+{
+	bool move_psi = !psi_disabled;
+	unsigned int task_flags = 0;
+	struct rq_flags rf;
+	struct rq *rq;
+
+	if (move_psi) {
+		rq = task_rq_lock(task, &rf);
+
+		if (task_on_rq_queued(task))
+			task_flags = TSK_RUNNING;
+		else if (task->in_iowait)
+			task_flags = TSK_IOWAIT;
+
+		if (task->flags & PF_MEMSTALL)
+			task_flags |= TSK_MEMSTALL;
+
+		if (task_flags)
+			psi_task_change(task, task_flags, 0);
+	}
+
+	/*
+	 * Lame to do this here, but the scheduler cannot be locked
+	 * from the outside, so we move cgroups from inside sched/.
+	 */
+	rcu_assign_pointer(task->cgroups, to);
+
+	if (move_psi) {
+		if (task_flags)
+			psi_task_change(task, 0, task_flags);
+
+		task_rq_unlock(rq, task, &rf);
+	}
+}
+#endif /* CONFIG_CGROUPS */
+
+int psi_show(struct seq_file *m, struct psi_group *group, enum psi_res res)
+{
+	int full;
+
+	if (psi_disabled)
+		return -EOPNOTSUPP;
+
+	update_stats(group);
+
+	for (full = 0; full < 2 - (res == PSI_CPU); full++) {
+		unsigned long avg[3];
+		u64 total;
+		int w;
+
+		for (w = 0; w < 3; w++)
+			avg[w] = group->avg[res * 2 + full][w];
+		total = div_u64(group->total[res * 2 + full], NSEC_PER_USEC);
+
+		seq_printf(m, "%s avg10=%lu.%02lu avg60=%lu.%02lu avg300=%lu.%02lu total=%llu\n",
+			   full ? "full" : "some",
+			   LOAD_INT(avg[0]), LOAD_FRAC(avg[0]),
+			   LOAD_INT(avg[1]), LOAD_FRAC(avg[1]),
+			   LOAD_INT(avg[2]), LOAD_FRAC(avg[2]),
+			   total);
+	}
+
+	return 0;
+}
+
+static int psi_io_show(struct seq_file *m, void *v)
+{
+	return psi_show(m, &psi_system, PSI_IO);
+}
+
+static int psi_memory_show(struct seq_file *m, void *v)
+{
+	return psi_show(m, &psi_system, PSI_MEM);
+}
+
+static int psi_cpu_show(struct seq_file *m, void *v)
+{
+	return psi_show(m, &psi_system, PSI_CPU);
+}
+
+static int psi_io_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, psi_io_show, NULL);
+}
+
+static int psi_memory_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, psi_memory_show, NULL);
+}
+
+static int psi_cpu_open(struct inode *inode, struct file *file)
+{
+	return single_open(file, psi_cpu_show, NULL);
+}
+
+static const struct file_operations psi_io_fops = {
+	.open           = psi_io_open,
+	.read           = seq_read,
+	.llseek         = seq_lseek,
+	.release        = single_release,
+};
+
+static const struct file_operations psi_memory_fops = {
+	.open           = psi_memory_open,
+	.read           = seq_read,
+	.llseek         = seq_lseek,
+	.release        = single_release,
+};
+
+static const struct file_operations psi_cpu_fops = {
+	.open           = psi_cpu_open,
+	.read           = seq_read,
+	.llseek         = seq_lseek,
+	.release        = single_release,
+};
+
+static int __init psi_proc_init(void)
+{
+	proc_mkdir("pressure", NULL);
+	proc_create("pressure/io", 0, NULL, &psi_io_fops);
+	proc_create("pressure/memory", 0, NULL, &psi_memory_fops);
+	proc_create("pressure/cpu", 0, NULL, &psi_cpu_fops);
+	return 0;
+}
+module_init(psi_proc_init);
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index b8c007713b3b..618577fc9aa8 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -54,6 +54,7 @@
 #include <linux/proc_fs.h>
 #include <linux/prefetch.h>
 #include <linux/profile.h>
+#include <linux/psi.h>
 #include <linux/rcupdate_wait.h>
 #include <linux/security.h>
 #include <linux/stop_machine.h>
@@ -319,6 +320,7 @@ extern bool dl_cpu_busy(unsigned int cpu);
 #ifdef CONFIG_CGROUP_SCHED
 
 #include <linux/cgroup.h>
+#include <linux/psi.h>
 
 struct cfs_rq;
 struct rt_rq;
@@ -957,6 +959,8 @@ DECLARE_PER_CPU_SHARED_ALIGNED(struct rq, runqueues);
 #define cpu_curr(cpu)		(cpu_rq(cpu)->curr)
 #define raw_rq()		raw_cpu_ptr(&runqueues)
 
+extern void update_rq_clock(struct rq *rq);
+
 static inline u64 __rq_clock_broken(struct rq *rq)
 {
 	return READ_ONCE(rq->clock);
@@ -1075,6 +1079,98 @@ static inline void rq_repin_lock(struct rq *rq, struct rq_flags *rf)
 #endif
 }
 
+struct rq *__task_rq_lock(struct task_struct *p, struct rq_flags *rf)
+	__acquires(rq->lock);
+
+struct rq *task_rq_lock(struct task_struct *p, struct rq_flags *rf)
+	__acquires(p->pi_lock)
+	__acquires(rq->lock);
+
+static inline void __task_rq_unlock(struct rq *rq, struct rq_flags *rf)
+	__releases(rq->lock)
+{
+	rq_unpin_lock(rq, rf);
+	raw_spin_unlock(&rq->lock);
+}
+
+static inline void
+task_rq_unlock(struct rq *rq, struct task_struct *p, struct rq_flags *rf)
+	__releases(rq->lock)
+	__releases(p->pi_lock)
+{
+	rq_unpin_lock(rq, rf);
+	raw_spin_unlock(&rq->lock);
+	raw_spin_unlock_irqrestore(&p->pi_lock, rf->flags);
+}
+
+static inline void
+rq_lock_irqsave(struct rq *rq, struct rq_flags *rf)
+	__acquires(rq->lock)
+{
+	raw_spin_lock_irqsave(&rq->lock, rf->flags);
+	rq_pin_lock(rq, rf);
+}
+
+static inline void
+rq_lock_irq(struct rq *rq, struct rq_flags *rf)
+	__acquires(rq->lock)
+{
+	raw_spin_lock_irq(&rq->lock);
+	rq_pin_lock(rq, rf);
+}
+
+static inline void
+rq_lock(struct rq *rq, struct rq_flags *rf)
+	__acquires(rq->lock)
+{
+	raw_spin_lock(&rq->lock);
+	rq_pin_lock(rq, rf);
+}
+
+static inline void
+rq_relock(struct rq *rq, struct rq_flags *rf)
+	__acquires(rq->lock)
+{
+	raw_spin_lock(&rq->lock);
+	rq_repin_lock(rq, rf);
+}
+
+static inline void
+rq_unlock_irqrestore(struct rq *rq, struct rq_flags *rf)
+	__releases(rq->lock)
+{
+	rq_unpin_lock(rq, rf);
+	raw_spin_unlock_irqrestore(&rq->lock, rf->flags);
+}
+
+static inline void
+rq_unlock_irq(struct rq *rq, struct rq_flags *rf)
+	__releases(rq->lock)
+{
+	rq_unpin_lock(rq, rf);
+	raw_spin_unlock_irq(&rq->lock);
+}
+
+static inline void
+rq_unlock(struct rq *rq, struct rq_flags *rf)
+	__releases(rq->lock)
+{
+	rq_unpin_lock(rq, rf);
+	raw_spin_unlock(&rq->lock);
+}
+
+static inline struct rq *
+this_rq_lock_irq(struct rq_flags *rf)
+	__acquires(rq->lock)
+{
+	struct rq *rq;
+
+	local_irq_disable();
+	rq = this_rq();
+	rq_lock(rq, rf);
+	return rq;
+}
+
 #ifdef CONFIG_NUMA
 enum numa_topology_type {
 	NUMA_DIRECT,
@@ -1717,8 +1813,6 @@ static inline void sub_nr_running(struct rq *rq, unsigned count)
 	sched_update_tick_dependency(rq);
 }
 
-extern void update_rq_clock(struct rq *rq);
-
 extern void activate_task(struct rq *rq, struct task_struct *p, int flags);
 extern void deactivate_task(struct rq *rq, struct task_struct *p, int flags);
 
@@ -1783,86 +1877,6 @@ unsigned long arch_scale_cpu_capacity(void __always_unused *sd, int cpu)
 #endif
 #endif
 
-struct rq *__task_rq_lock(struct task_struct *p, struct rq_flags *rf)
-	__acquires(rq->lock);
-
-struct rq *task_rq_lock(struct task_struct *p, struct rq_flags *rf)
-	__acquires(p->pi_lock)
-	__acquires(rq->lock);
-
-static inline void __task_rq_unlock(struct rq *rq, struct rq_flags *rf)
-	__releases(rq->lock)
-{
-	rq_unpin_lock(rq, rf);
-	raw_spin_unlock(&rq->lock);
-}
-
-static inline void
-task_rq_unlock(struct rq *rq, struct task_struct *p, struct rq_flags *rf)
-	__releases(rq->lock)
-	__releases(p->pi_lock)
-{
-	rq_unpin_lock(rq, rf);
-	raw_spin_unlock(&rq->lock);
-	raw_spin_unlock_irqrestore(&p->pi_lock, rf->flags);
-}
-
-static inline void
-rq_lock_irqsave(struct rq *rq, struct rq_flags *rf)
-	__acquires(rq->lock)
-{
-	raw_spin_lock_irqsave(&rq->lock, rf->flags);
-	rq_pin_lock(rq, rf);
-}
-
-static inline void
-rq_lock_irq(struct rq *rq, struct rq_flags *rf)
-	__acquires(rq->lock)
-{
-	raw_spin_lock_irq(&rq->lock);
-	rq_pin_lock(rq, rf);
-}
-
-static inline void
-rq_lock(struct rq *rq, struct rq_flags *rf)
-	__acquires(rq->lock)
-{
-	raw_spin_lock(&rq->lock);
-	rq_pin_lock(rq, rf);
-}
-
-static inline void
-rq_relock(struct rq *rq, struct rq_flags *rf)
-	__acquires(rq->lock)
-{
-	raw_spin_lock(&rq->lock);
-	rq_repin_lock(rq, rf);
-}
-
-static inline void
-rq_unlock_irqrestore(struct rq *rq, struct rq_flags *rf)
-	__releases(rq->lock)
-{
-	rq_unpin_lock(rq, rf);
-	raw_spin_unlock_irqrestore(&rq->lock, rf->flags);
-}
-
-static inline void
-rq_unlock_irq(struct rq *rq, struct rq_flags *rf)
-	__releases(rq->lock)
-{
-	rq_unpin_lock(rq, rf);
-	raw_spin_unlock_irq(&rq->lock);
-}
-
-static inline void
-rq_unlock(struct rq *rq, struct rq_flags *rf)
-	__releases(rq->lock)
-{
-	rq_unpin_lock(rq, rf);
-	raw_spin_unlock(&rq->lock);
-}
-
 #ifdef CONFIG_SMP
 #ifdef CONFIG_PREEMPT
 
diff --git a/kernel/sched/stats.h b/kernel/sched/stats.h
index 8aea199a39b4..4904c4677000 100644
--- a/kernel/sched/stats.h
+++ b/kernel/sched/stats.h
@@ -55,6 +55,92 @@ static inline void rq_sched_info_depart  (struct rq *rq, unsigned long long delt
 # define   schedstat_val_or_zero(var)	0
 #endif /* CONFIG_SCHEDSTATS */
 
+#ifdef CONFIG_PSI
+/*
+ * PSI tracks state that persists across sleeps, such as iowaits and
+ * memory stalls. As a result, it has to distinguish between sleeps,
+ * where a task's runnable state changes, and requeues, where a task
+ * and its state are being moved between CPUs and runqueues.
+ */
+static inline void psi_enqueue(struct task_struct *p, bool wakeup)
+{
+	int clear = 0, set = TSK_RUNNING;
+
+	if (psi_disabled)
+		return;
+
+	if (!wakeup || p->sched_psi_wake_requeue) {
+		if (p->flags & PF_MEMSTALL)
+			set |= TSK_MEMSTALL;
+		if (p->sched_psi_wake_requeue)
+			p->sched_psi_wake_requeue = 0;
+	} else {
+		if (p->in_iowait)
+			clear |= TSK_IOWAIT;
+	}
+
+	psi_task_change(p, clear, set);
+}
+
+static inline void psi_dequeue(struct task_struct *p, bool sleep)
+{
+	int clear = TSK_RUNNING, set = 0;
+
+	if (psi_disabled)
+		return;
+
+	if (!sleep) {
+		if (p->flags & PF_MEMSTALL)
+			clear |= TSK_MEMSTALL;
+	} else {
+		if (p->in_iowait)
+			set |= TSK_IOWAIT;
+	}
+
+	psi_task_change(p, clear, set);
+}
+
+static inline void psi_ttwu_dequeue(struct task_struct *p)
+{
+	if (psi_disabled)
+		return;
+	/*
+	 * Is the task being migrated during a wakeup? Make sure to
+	 * deregister its sleep-persistent psi states from the old
+	 * queue, and let psi_enqueue() know it has to requeue.
+	 */
+	if (unlikely(p->in_iowait || (p->flags & PF_MEMSTALL))) {
+		struct rq_flags rf;
+		struct rq *rq;
+		int clear = 0;
+
+		if (p->in_iowait)
+			clear |= TSK_IOWAIT;
+		if (p->flags & PF_MEMSTALL)
+			clear |= TSK_MEMSTALL;
+
+		rq = __task_rq_lock(p, &rf);
+		psi_task_change(p, clear, 0);
+		p->sched_psi_wake_requeue = 1;
+		__task_rq_unlock(rq, &rf);
+	}
+}
+
+static inline void psi_task_tick(struct rq *rq)
+{
+	if (psi_disabled)
+		return;
+
+	if (unlikely(rq->curr->flags & PF_MEMSTALL))
+		psi_memstall_tick(rq->curr, cpu_of(rq));
+}
+#else /* CONFIG_PSI */
+static inline void psi_enqueue(struct task_struct *p, bool wakeup) {}
+static inline void psi_dequeue(struct task_struct *p, bool sleep) {}
+static inline void psi_ttwu_dequeue(struct task_struct *p) {}
+static inline void psi_task_tick(struct rq *rq) {}
+#endif /* CONFIG_PSI */
+
 #ifdef CONFIG_SCHED_INFO
 static inline void sched_info_reset_dequeued(struct task_struct *t)
 {
diff --git a/kernel/signal.c b/kernel/signal.c
index dbd2e4db24cf..17565240b1c6 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -3165,7 +3165,7 @@ int copy_siginfo_from_user32(struct kernel_siginfo *to,
  *  @ts: upper bound on process time suspension
  */
 static int do_sigtimedwait(const sigset_t *which, kernel_siginfo_t *info,
-		    const struct timespec *ts)
+		    const struct timespec64 *ts)
 {
 	ktime_t *to = NULL, timeout = KTIME_MAX;
 	struct task_struct *tsk = current;
@@ -3173,9 +3173,9 @@ static int do_sigtimedwait(const sigset_t *which, kernel_siginfo_t *info,
 	int sig, ret = 0;
 
 	if (ts) {
-		if (!timespec_valid(ts))
+		if (!timespec64_valid(ts))
 			return -EINVAL;
-		timeout = timespec_to_ktime(*ts);
+		timeout = timespec64_to_ktime(*ts);
 		to = &timeout;
 	}
 
@@ -3223,11 +3223,12 @@ static int do_sigtimedwait(const sigset_t *which, kernel_siginfo_t *info,
  *  @sigsetsize: size of sigset_t type
  */
 SYSCALL_DEFINE4(rt_sigtimedwait, const sigset_t __user *, uthese,
-		siginfo_t __user *, uinfo, const struct timespec __user *, uts,
+		siginfo_t __user *, uinfo,
+		const struct __kernel_timespec __user *, uts,
 		size_t, sigsetsize)
 {
 	sigset_t these;
-	struct timespec ts;
+	struct timespec64 ts;
 	kernel_siginfo_t info;
 	int ret;
 
@@ -3239,7 +3240,7 @@ SYSCALL_DEFINE4(rt_sigtimedwait, const sigset_t __user *, uthese,
 		return -EFAULT;
 
 	if (uts) {
-		if (copy_from_user(&ts, uts, sizeof(ts)))
+		if (get_timespec64(&ts, uts))
 			return -EFAULT;
 	}
 
@@ -3256,10 +3257,10 @@ SYSCALL_DEFINE4(rt_sigtimedwait, const sigset_t __user *, uthese,
 #ifdef CONFIG_COMPAT
 COMPAT_SYSCALL_DEFINE4(rt_sigtimedwait, compat_sigset_t __user *, uthese,
 		struct compat_siginfo __user *, uinfo,
-		struct compat_timespec __user *, uts, compat_size_t, sigsetsize)
+		struct old_timespec32 __user *, uts, compat_size_t, sigsetsize)
 {
 	sigset_t s;
-	struct timespec t;
+	struct timespec64 t;
 	kernel_siginfo_t info;
 	long ret;
 
@@ -3270,7 +3271,7 @@ COMPAT_SYSCALL_DEFINE4(rt_sigtimedwait, compat_sigset_t __user *, uthese,
 		return -EFAULT;
 
 	if (uts) {
-		if (compat_get_timespec(&t, uts))
+		if (get_old_timespec32(&t, uts))
 			return -EFAULT;
 	}
 
diff --git a/kernel/softirq.c b/kernel/softirq.c
index 7a0720a20003..d28813306b2c 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -257,9 +257,9 @@ asmlinkage __visible void __softirq_entry __do_softirq(void)
 	int softirq_bit;
 
 	/*
-	 * Mask out PF_MEMALLOC s current task context is borrowed for the
-	 * softirq. A softirq handled such as network RX might set PF_MEMALLOC
-	 * again if the socket is related to swap
+	 * Mask out PF_MEMALLOC as the current task context is borrowed for the
+	 * softirq. A softirq handled, such as network RX, might set PF_MEMALLOC
+	 * again if the socket is related to swapping.
 	 */
 	current->flags &= ~PF_MEMALLOC;
 
diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c
index e1a549c9e399..9cdd74bd2d27 100644
--- a/kernel/time/hrtimer.c
+++ b/kernel/time/hrtimer.c
@@ -1660,7 +1660,7 @@ int nanosleep_copyout(struct restart_block *restart, struct timespec64 *ts)
 	switch(restart->nanosleep.type) {
 #ifdef CONFIG_COMPAT_32BIT_TIME
 	case TT_COMPAT:
-		if (compat_put_timespec64(ts, restart->nanosleep.compat_rmtp))
+		if (put_old_timespec32(ts, restart->nanosleep.compat_rmtp))
 			return -EFAULT;
 		break;
 #endif
@@ -1780,12 +1780,12 @@ SYSCALL_DEFINE2(nanosleep, struct __kernel_timespec __user *, rqtp,
 
 #ifdef CONFIG_COMPAT_32BIT_TIME
 
-COMPAT_SYSCALL_DEFINE2(nanosleep, struct compat_timespec __user *, rqtp,
-		       struct compat_timespec __user *, rmtp)
+COMPAT_SYSCALL_DEFINE2(nanosleep, struct old_timespec32 __user *, rqtp,
+		       struct old_timespec32 __user *, rmtp)
 {
 	struct timespec64 tu;
 
-	if (compat_get_timespec64(&tu, rqtp))
+	if (get_old_timespec32(&tu, rqtp))
 		return -EFAULT;
 
 	if (!timespec64_valid(&tu))
diff --git a/kernel/time/posix-stubs.c b/kernel/time/posix-stubs.c
index 2c6847d5d69b..989ccf028bde 100644
--- a/kernel/time/posix-stubs.c
+++ b/kernel/time/posix-stubs.c
@@ -162,20 +162,20 @@ COMPAT_SYS_NI(setitimer);
 
 #ifdef CONFIG_COMPAT_32BIT_TIME
 COMPAT_SYSCALL_DEFINE2(clock_settime, const clockid_t, which_clock,
-		       struct compat_timespec __user *, tp)
+		       struct old_timespec32 __user *, tp)
 {
 	struct timespec64 new_tp;
 
 	if (which_clock != CLOCK_REALTIME)
 		return -EINVAL;
-	if (compat_get_timespec64(&new_tp, tp))
+	if (get_old_timespec32(&new_tp, tp))
 		return -EFAULT;
 
 	return do_sys_settimeofday64(&new_tp, NULL);
 }
 
 COMPAT_SYSCALL_DEFINE2(clock_gettime, clockid_t, which_clock,
-		       struct compat_timespec __user *, tp)
+		       struct old_timespec32 __user *, tp)
 {
 	int ret;
 	struct timespec64 kernel_tp;
@@ -184,13 +184,13 @@ COMPAT_SYSCALL_DEFINE2(clock_gettime, clockid_t, which_clock,
 	if (ret)
 		return ret;
 
-	if (compat_put_timespec64(&kernel_tp, tp))
+	if (put_old_timespec32(&kernel_tp, tp))
 		return -EFAULT;
 	return 0;
 }
 
 COMPAT_SYSCALL_DEFINE2(clock_getres, clockid_t, which_clock,
-		       struct compat_timespec __user *, tp)
+		       struct old_timespec32 __user *, tp)
 {
 	struct timespec64 rtn_tp = {
 		.tv_sec = 0,
@@ -201,7 +201,7 @@ COMPAT_SYSCALL_DEFINE2(clock_getres, clockid_t, which_clock,
 	case CLOCK_REALTIME:
 	case CLOCK_MONOTONIC:
 	case CLOCK_BOOTTIME:
-		if (compat_put_timespec64(&rtn_tp, tp))
+		if (put_old_timespec32(&rtn_tp, tp))
 			return -EFAULT;
 		return 0;
 	default:
@@ -210,8 +210,8 @@ COMPAT_SYSCALL_DEFINE2(clock_getres, clockid_t, which_clock,
 }
 
 COMPAT_SYSCALL_DEFINE4(clock_nanosleep, clockid_t, which_clock, int, flags,
-		       struct compat_timespec __user *, rqtp,
-		       struct compat_timespec __user *, rmtp)
+		       struct old_timespec32 __user *, rqtp,
+		       struct old_timespec32 __user *, rmtp)
 {
 	struct timespec64 t;
 
@@ -224,7 +224,7 @@ COMPAT_SYSCALL_DEFINE4(clock_nanosleep, clockid_t, which_clock, int, flags,
 		return -EINVAL;
 	}
 
-	if (compat_get_timespec64(&t, rqtp))
+	if (get_old_timespec32(&t, rqtp))
 		return -EFAULT;
 	if (!timespec64_valid(&t))
 		return -EINVAL;
diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c
index eabb4c22728d..bd62b5eeb5a0 100644
--- a/kernel/time/posix-timers.c
+++ b/kernel/time/posix-timers.c
@@ -755,13 +755,13 @@ SYSCALL_DEFINE2(timer_gettime, timer_t, timer_id,
 #ifdef CONFIG_COMPAT_32BIT_TIME
 
 COMPAT_SYSCALL_DEFINE2(timer_gettime, timer_t, timer_id,
-		       struct compat_itimerspec __user *, setting)
+		       struct old_itimerspec32 __user *, setting)
 {
 	struct itimerspec64 cur_setting;
 
 	int ret = do_timer_gettime(timer_id, &cur_setting);
 	if (!ret) {
-		if (put_compat_itimerspec64(&cur_setting, setting))
+		if (put_old_itimerspec32(&cur_setting, setting))
 			ret = -EFAULT;
 	}
 	return ret;
@@ -928,8 +928,8 @@ SYSCALL_DEFINE4(timer_settime, timer_t, timer_id, int, flags,
 
 #ifdef CONFIG_COMPAT_32BIT_TIME
 COMPAT_SYSCALL_DEFINE4(timer_settime, timer_t, timer_id, int, flags,
-		       struct compat_itimerspec __user *, new,
-		       struct compat_itimerspec __user *, old)
+		       struct old_itimerspec32 __user *, new,
+		       struct old_itimerspec32 __user *, old)
 {
 	struct itimerspec64 new_spec, old_spec;
 	struct itimerspec64 *rtn = old ? &old_spec : NULL;
@@ -937,12 +937,12 @@ COMPAT_SYSCALL_DEFINE4(timer_settime, timer_t, timer_id, int, flags,
 
 	if (!new)
 		return -EINVAL;
-	if (get_compat_itimerspec64(&new_spec, new))
+	if (get_old_itimerspec32(&new_spec, new))
 		return -EFAULT;
 
 	error = do_timer_settime(timer_id, flags, &new_spec, rtn);
 	if (!error && old) {
-		if (put_compat_itimerspec64(&old_spec, old))
+		if (put_old_itimerspec32(&old_spec, old))
 			error = -EFAULT;
 	}
 	return error;
@@ -1115,7 +1115,7 @@ SYSCALL_DEFINE2(clock_getres, const clockid_t, which_clock,
 #ifdef CONFIG_COMPAT_32BIT_TIME
 
 COMPAT_SYSCALL_DEFINE2(clock_settime, clockid_t, which_clock,
-		       struct compat_timespec __user *, tp)
+		       struct old_timespec32 __user *, tp)
 {
 	const struct k_clock *kc = clockid_to_kclock(which_clock);
 	struct timespec64 ts;
@@ -1123,14 +1123,14 @@ COMPAT_SYSCALL_DEFINE2(clock_settime, clockid_t, which_clock,
 	if (!kc || !kc->clock_set)
 		return -EINVAL;
 
-	if (compat_get_timespec64(&ts, tp))
+	if (get_old_timespec32(&ts, tp))
 		return -EFAULT;
 
 	return kc->clock_set(which_clock, &ts);
 }
 
 COMPAT_SYSCALL_DEFINE2(clock_gettime, clockid_t, which_clock,
-		       struct compat_timespec __user *, tp)
+		       struct old_timespec32 __user *, tp)
 {
 	const struct k_clock *kc = clockid_to_kclock(which_clock);
 	struct timespec64 ts;
@@ -1141,7 +1141,7 @@ COMPAT_SYSCALL_DEFINE2(clock_gettime, clockid_t, which_clock,
 
 	err = kc->clock_get(which_clock, &ts);
 
-	if (!err && compat_put_timespec64(&ts, tp))
+	if (!err && put_old_timespec32(&ts, tp))
 		err = -EFAULT;
 
 	return err;
@@ -1180,7 +1180,7 @@ COMPAT_SYSCALL_DEFINE2(clock_adjtime, clockid_t, which_clock,
 #ifdef CONFIG_COMPAT_32BIT_TIME
 
 COMPAT_SYSCALL_DEFINE2(clock_getres, clockid_t, which_clock,
-		       struct compat_timespec __user *, tp)
+		       struct old_timespec32 __user *, tp)
 {
 	const struct k_clock *kc = clockid_to_kclock(which_clock);
 	struct timespec64 ts;
@@ -1190,7 +1190,7 @@ COMPAT_SYSCALL_DEFINE2(clock_getres, clockid_t, which_clock,
 		return -EINVAL;
 
 	err = kc->clock_getres(which_clock, &ts);
-	if (!err && tp && compat_put_timespec64(&ts, tp))
+	if (!err && tp && put_old_timespec32(&ts, tp))
 		return -EFAULT;
 
 	return err;
@@ -1237,8 +1237,8 @@ SYSCALL_DEFINE4(clock_nanosleep, const clockid_t, which_clock, int, flags,
 #ifdef CONFIG_COMPAT_32BIT_TIME
 
 COMPAT_SYSCALL_DEFINE4(clock_nanosleep, clockid_t, which_clock, int, flags,
-		       struct compat_timespec __user *, rqtp,
-		       struct compat_timespec __user *, rmtp)
+		       struct old_timespec32 __user *, rqtp,
+		       struct old_timespec32 __user *, rmtp)
 {
 	const struct k_clock *kc = clockid_to_kclock(which_clock);
 	struct timespec64 t;
@@ -1248,7 +1248,7 @@ COMPAT_SYSCALL_DEFINE4(clock_nanosleep, clockid_t, which_clock, int, flags,
 	if (!kc->nsleep)
 		return -EOPNOTSUPP;
 
-	if (compat_get_timespec64(&t, rqtp))
+	if (get_old_timespec32(&t, rqtp))
 		return -EFAULT;
 
 	if (!timespec64_valid(&t))
diff --git a/kernel/time/tick-broadcast.c b/kernel/time/tick-broadcast.c
index aa2094d5dd27..be0aac2b4300 100644
--- a/kernel/time/tick-broadcast.c
+++ b/kernel/time/tick-broadcast.c
@@ -400,8 +400,6 @@ void tick_broadcast_control(enum tick_broadcast_mode mode)
 		if (tick_broadcast_forced)
 			break;
 		cpumask_clear_cpu(cpu, tick_broadcast_on);
-		if (!tick_device_is_functional(dev))
-			break;
 		if (cpumask_test_and_clear_cpu(cpu, tick_broadcast_mask)) {
 			if (tick_broadcast_device.mode ==
 			    TICKDEV_MODE_PERIODIC)
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index 5b33e2f5c0ed..69e673b88474 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -885,7 +885,7 @@ static bool can_stop_idle_tick(int cpu, struct tick_sched *ts)
 	if (need_resched())
 		return false;
 
-	if (unlikely(local_softirq_pending() && cpu_online(cpu))) {
+	if (unlikely(local_softirq_pending())) {
 		static int ratelimit;
 
 		if (ratelimit < 10 &&
diff --git a/kernel/time/time.c b/kernel/time/time.c
index ccdb351277ee..e3a7f7fd3abc 100644
--- a/kernel/time/time.c
+++ b/kernel/time/time.c
@@ -104,12 +104,12 @@ SYSCALL_DEFINE1(stime, time_t __user *, tptr)
 #ifdef CONFIG_COMPAT
 #ifdef __ARCH_WANT_COMPAT_SYS_TIME
 
-/* compat_time_t is a 32 bit "long" and needs to get converted. */
-COMPAT_SYSCALL_DEFINE1(time, compat_time_t __user *, tloc)
+/* old_time32_t is a 32 bit "long" and needs to get converted. */
+COMPAT_SYSCALL_DEFINE1(time, old_time32_t __user *, tloc)
 {
-	compat_time_t i;
+	old_time32_t i;
 
-	i = (compat_time_t)ktime_get_real_seconds();
+	i = (old_time32_t)ktime_get_real_seconds();
 
 	if (tloc) {
 		if (put_user(i,tloc))
@@ -119,7 +119,7 @@ COMPAT_SYSCALL_DEFINE1(time, compat_time_t __user *, tloc)
 	return i;
 }
 
-COMPAT_SYSCALL_DEFINE1(stime, compat_time_t __user *, tptr)
+COMPAT_SYSCALL_DEFINE1(stime, old_time32_t __user *, tptr)
 {
 	struct timespec64 tv;
 	int err;
@@ -144,9 +144,11 @@ SYSCALL_DEFINE2(gettimeofday, struct timeval __user *, tv,
 		struct timezone __user *, tz)
 {
 	if (likely(tv != NULL)) {
-		struct timeval ktv;
-		do_gettimeofday(&ktv);
-		if (copy_to_user(tv, &ktv, sizeof(ktv)))
+		struct timespec64 ts;
+
+		ktime_get_real_ts64(&ts);
+		if (put_user(ts.tv_sec, &tv->tv_sec) ||
+		    put_user(ts.tv_nsec / 1000, &tv->tv_usec))
 			return -EFAULT;
 	}
 	if (unlikely(tz != NULL)) {
@@ -223,14 +225,15 @@ SYSCALL_DEFINE2(settimeofday, struct timeval __user *, tv,
 }
 
 #ifdef CONFIG_COMPAT
-COMPAT_SYSCALL_DEFINE2(gettimeofday, struct compat_timeval __user *, tv,
+COMPAT_SYSCALL_DEFINE2(gettimeofday, struct old_timeval32 __user *, tv,
 		       struct timezone __user *, tz)
 {
 	if (tv) {
-		struct timeval ktv;
+		struct timespec64 ts;
 
-		do_gettimeofday(&ktv);
-		if (compat_put_timeval(&ktv, tv))
+		ktime_get_real_ts64(&ts);
+		if (put_user(ts.tv_sec, &tv->tv_sec) ||
+		    put_user(ts.tv_nsec / 1000, &tv->tv_usec))
 			return -EFAULT;
 	}
 	if (tz) {
@@ -241,7 +244,7 @@ COMPAT_SYSCALL_DEFINE2(gettimeofday, struct compat_timeval __user *, tv,
 	return 0;
 }
 
-COMPAT_SYSCALL_DEFINE2(settimeofday, struct compat_timeval __user *, tv,
+COMPAT_SYSCALL_DEFINE2(settimeofday, struct old_timeval32 __user *, tv,
 		       struct timezone __user *, tz)
 {
 	struct timespec64 new_ts;
@@ -342,30 +345,6 @@ unsigned int jiffies_to_usecs(const unsigned long j)
 }
 EXPORT_SYMBOL(jiffies_to_usecs);
 
-/**
- * timespec_trunc - Truncate timespec to a granularity
- * @t: Timespec
- * @gran: Granularity in ns.
- *
- * Truncate a timespec to a granularity. Always rounds down. gran must
- * not be 0 nor greater than a second (NSEC_PER_SEC, or 10^9 ns).
- */
-struct timespec timespec_trunc(struct timespec t, unsigned gran)
-{
-	/* Avoid division in the common cases 1 ns and 1 s. */
-	if (gran == 1) {
-		/* nothing */
-	} else if (gran == NSEC_PER_SEC) {
-		t.tv_nsec = 0;
-	} else if (gran > 1 && gran < NSEC_PER_SEC) {
-		t.tv_nsec -= t.tv_nsec % gran;
-	} else {
-		WARN(1, "illegal file time granularity: %u", gran);
-	}
-	return t;
-}
-EXPORT_SYMBOL(timespec_trunc);
-
 /*
  * mktime64 - Converts date to seconds.
  * Converts Gregorian date to seconds since 1970-01-01 00:00:00.
@@ -884,10 +863,10 @@ int put_timespec64(const struct timespec64 *ts,
 }
 EXPORT_SYMBOL_GPL(put_timespec64);
 
-int __compat_get_timespec64(struct timespec64 *ts64,
-				   const struct compat_timespec __user *cts)
+static int __get_old_timespec32(struct timespec64 *ts64,
+				   const struct old_timespec32 __user *cts)
 {
-	struct compat_timespec ts;
+	struct old_timespec32 ts;
 	int ret;
 
 	ret = copy_from_user(&ts, cts, sizeof(ts));
@@ -900,33 +879,33 @@ int __compat_get_timespec64(struct timespec64 *ts64,
 	return 0;
 }
 
-int __compat_put_timespec64(const struct timespec64 *ts64,
-				   struct compat_timespec __user *cts)
+static int __put_old_timespec32(const struct timespec64 *ts64,
+				   struct old_timespec32 __user *cts)
 {
-	struct compat_timespec ts = {
+	struct old_timespec32 ts = {
 		.tv_sec = ts64->tv_sec,
 		.tv_nsec = ts64->tv_nsec
 	};
 	return copy_to_user(cts, &ts, sizeof(ts)) ? -EFAULT : 0;
 }
 
-int compat_get_timespec64(struct timespec64 *ts, const void __user *uts)
+int get_old_timespec32(struct timespec64 *ts, const void __user *uts)
 {
 	if (COMPAT_USE_64BIT_TIME)
 		return copy_from_user(ts, uts, sizeof(*ts)) ? -EFAULT : 0;
 	else
-		return __compat_get_timespec64(ts, uts);
+		return __get_old_timespec32(ts, uts);
 }
-EXPORT_SYMBOL_GPL(compat_get_timespec64);
+EXPORT_SYMBOL_GPL(get_old_timespec32);
 
-int compat_put_timespec64(const struct timespec64 *ts, void __user *uts)
+int put_old_timespec32(const struct timespec64 *ts, void __user *uts)
 {
 	if (COMPAT_USE_64BIT_TIME)
 		return copy_to_user(uts, ts, sizeof(*ts)) ? -EFAULT : 0;
 	else
-		return __compat_put_timespec64(ts, uts);
+		return __put_old_timespec32(ts, uts);
 }
-EXPORT_SYMBOL_GPL(compat_put_timespec64);
+EXPORT_SYMBOL_GPL(put_old_timespec32);
 
 int get_itimerspec64(struct itimerspec64 *it,
 			const struct __kernel_itimerspec __user *uit)
@@ -958,23 +937,23 @@ int put_itimerspec64(const struct itimerspec64 *it,
 }
 EXPORT_SYMBOL_GPL(put_itimerspec64);
 
-int get_compat_itimerspec64(struct itimerspec64 *its,
-			const struct compat_itimerspec __user *uits)
+int get_old_itimerspec32(struct itimerspec64 *its,
+			const struct old_itimerspec32 __user *uits)
 {
 
-	if (__compat_get_timespec64(&its->it_interval, &uits->it_interval) ||
-	    __compat_get_timespec64(&its->it_value, &uits->it_value))
+	if (__get_old_timespec32(&its->it_interval, &uits->it_interval) ||
+	    __get_old_timespec32(&its->it_value, &uits->it_value))
 		return -EFAULT;
 	return 0;
 }
-EXPORT_SYMBOL_GPL(get_compat_itimerspec64);
+EXPORT_SYMBOL_GPL(get_old_itimerspec32);
 
-int put_compat_itimerspec64(const struct itimerspec64 *its,
-			struct compat_itimerspec __user *uits)
+int put_old_itimerspec32(const struct itimerspec64 *its,
+			struct old_itimerspec32 __user *uits)
 {
-	if (__compat_put_timespec64(&its->it_interval, &uits->it_interval) ||
-	    __compat_put_timespec64(&its->it_value, &uits->it_value))
+	if (__put_old_timespec32(&its->it_interval, &uits->it_interval) ||
+	    __put_old_timespec32(&its->it_value, &uits->it_value))
 		return -EFAULT;
 	return 0;
 }
-EXPORT_SYMBOL_GPL(put_compat_itimerspec64);
+EXPORT_SYMBOL_GPL(put_old_itimerspec32);
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index f3b22f456fac..2d110c948805 100644
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -1212,22 +1212,6 @@ int get_device_system_crosststamp(int (*get_time_fn)
 EXPORT_SYMBOL_GPL(get_device_system_crosststamp);
 
 /**
- * do_gettimeofday - Returns the time of day in a timeval
- * @tv:		pointer to the timeval to be set
- *
- * NOTE: Users should be converted to using getnstimeofday()
- */
-void do_gettimeofday(struct timeval *tv)
-{
-	struct timespec64 now;
-
-	getnstimeofday64(&now);
-	tv->tv_sec = now.tv_sec;
-	tv->tv_usec = now.tv_nsec/1000;
-}
-EXPORT_SYMBOL(do_gettimeofday);
-
-/**
  * do_settimeofday64 - Sets the time of day.
  * @ts:     pointer to the timespec64 variable containing the new time
  *
@@ -2174,14 +2158,6 @@ void getboottime64(struct timespec64 *ts)
 }
 EXPORT_SYMBOL_GPL(getboottime64);
 
-unsigned long get_seconds(void)
-{
-	struct timekeeper *tk = &tk_core.timekeeper;
-
-	return tk->xtime_sec;
-}
-EXPORT_SYMBOL(get_seconds);
-
 void ktime_get_coarse_real_ts64(struct timespec64 *ts)
 {
 	struct timekeeper *tk = &tk_core.timekeeper;
diff --git a/lib/Kconfig b/lib/Kconfig
index a3928d4438b5..d1573a16aa92 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -399,8 +399,11 @@ config INTERVAL_TREE
 
 	  for more information.
 
-config RADIX_TREE_MULTIORDER
+config XARRAY_MULTI
 	bool
+	help
+	  Support entries which occupy multiple consecutive indices in the
+	  XArray.
 
 config ASSOCIATIVE_ARRAY
 	bool
@@ -621,3 +624,6 @@ config GENERIC_LIB_CMPDI2
 
 config GENERIC_LIB_UCMPDI2
 	bool
+
+config GENERIC_LIB_UMODDI3
+	bool
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 8d24f4ed66fd..e0ba05e6f6bd 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1813,6 +1813,9 @@ config TEST_BITFIELD
 config TEST_UUID
 	tristate "Test functions located in the uuid module at runtime"
 
+config TEST_XARRAY
+	tristate "Test the XArray code at runtime"
+
 config TEST_OVERFLOW
 	tristate "Test check_*_overflow() functions at runtime"
 
@@ -1965,6 +1968,14 @@ config TEST_DEBUG_VIRTUAL
 
 	  If unsure, say N.
 
+config TEST_MEMCAT_P
+	tristate "Test memcat_p() helper function"
+	help
+	  Test the memcat_p() helper for correctly merging two
+	  pointer arrays together.
+
+	  If unsure, say N.
+
 endif # RUNTIME_TESTING_MENU
 
 config MEMTEST
diff --git a/lib/Makefile b/lib/Makefile
index 423876446810..988949c4fd3a 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -18,13 +18,13 @@ KCOV_INSTRUMENT_debugobjects.o := n
 KCOV_INSTRUMENT_dynamic_debug.o := n
 
 lib-y := ctype.o string.o vsprintf.o cmdline.o \
-	 rbtree.o radix-tree.o timerqueue.o\
+	 rbtree.o radix-tree.o timerqueue.o xarray.o \
 	 idr.o int_sqrt.o extable.o \
 	 sha1.o chacha20.o irq_regs.o argv_split.o \
 	 flex_proportions.o ratelimit.o show_mem.o \
 	 is_single_threaded.o plist.o decompress.o kobject_uevent.o \
 	 earlycpio.o seq_buf.o siphash.o dec_and_lock.o \
-	 nmi_backtrace.o nodemask.o win_minmax.o
+	 nmi_backtrace.o nodemask.o win_minmax.o memcat_p.o
 
 lib-$(CONFIG_PRINTK) += dump_stack.o
 lib-$(CONFIG_MMU) += ioremap.o
@@ -53,7 +53,9 @@ obj-$(CONFIG_TEST_HASH) += test_hash.o test_siphash.o
 obj-$(CONFIG_TEST_IDA) += test_ida.o
 obj-$(CONFIG_TEST_KASAN) += test_kasan.o
 CFLAGS_test_kasan.o += -fno-builtin
+CFLAGS_test_kasan.o += $(call cc-disable-warning, vla)
 obj-$(CONFIG_TEST_UBSAN) += test_ubsan.o
+CFLAGS_test_ubsan.o += $(call cc-disable-warning, vla)
 UBSAN_SANITIZE_test_ubsan.o := y
 obj-$(CONFIG_TEST_KSTRTOX) += test-kstrtox.o
 obj-$(CONFIG_TEST_LIST_SORT) += test_list_sort.o
@@ -68,9 +70,11 @@ obj-$(CONFIG_TEST_PRINTF) += test_printf.o
 obj-$(CONFIG_TEST_BITMAP) += test_bitmap.o
 obj-$(CONFIG_TEST_BITFIELD) += test_bitfield.o
 obj-$(CONFIG_TEST_UUID) += test_uuid.o
+obj-$(CONFIG_TEST_XARRAY) += test_xarray.o
 obj-$(CONFIG_TEST_PARMAN) += test_parman.o
 obj-$(CONFIG_TEST_KMOD) += test_kmod.o
 obj-$(CONFIG_TEST_DEBUG_VIRTUAL) += test_debug_virtual.o
+obj-$(CONFIG_TEST_MEMCAT_P) += test_memcat_p.o
 
 ifeq ($(CONFIG_DEBUG_KOBJECT),y)
 CFLAGS_kobject.o += -DDEBUG
@@ -270,3 +274,4 @@ obj-$(CONFIG_GENERIC_LIB_LSHRDI3) += lshrdi3.o
 obj-$(CONFIG_GENERIC_LIB_MULDI3) += muldi3.o
 obj-$(CONFIG_GENERIC_LIB_CMPDI2) += cmpdi2.o
 obj-$(CONFIG_GENERIC_LIB_UCMPDI2) += ucmpdi2.o
+obj-$(CONFIG_GENERIC_LIB_UMODDI3) += umoddi3.o udivmoddi4.o
diff --git a/lib/chacha20.c b/lib/chacha20.c
index c1cc50fb68c9..d907fec6a9ed 100644
--- a/lib/chacha20.c
+++ b/lib/chacha20.c
@@ -16,9 +16,9 @@
 #include <asm/unaligned.h>
 #include <crypto/chacha20.h>
 
-void chacha20_block(u32 *state, u32 *stream)
+void chacha20_block(u32 *state, u8 *stream)
 {
-	u32 x[16], *out = stream;
+	u32 x[16];
 	int i;
 
 	for (i = 0; i < ARRAY_SIZE(x); i++)
@@ -67,7 +67,7 @@ void chacha20_block(u32 *state, u32 *stream)
 	}
 
 	for (i = 0; i < ARRAY_SIZE(x); i++)
-		out[i] = cpu_to_le32(x[i] + state[i]);
+		put_unaligned_le32(x[i] + state[i], &stream[i * sizeof(u32)]);
 
 	state[12]++;
 }
diff --git a/lib/crc-t10dif.c b/lib/crc-t10dif.c
index 1ad33e555805..4d0d47c1ffbd 100644
--- a/lib/crc-t10dif.c
+++ b/lib/crc-t10dif.c
@@ -14,10 +14,47 @@
 #include <linux/err.h>
 #include <linux/init.h>
 #include <crypto/hash.h>
+#include <crypto/algapi.h>
 #include <linux/static_key.h>
+#include <linux/notifier.h>
 
-static struct crypto_shash *crct10dif_tfm;
+static struct crypto_shash __rcu *crct10dif_tfm;
 static struct static_key crct10dif_fallback __read_mostly;
+static DEFINE_MUTEX(crc_t10dif_mutex);
+
+static int crc_t10dif_rehash(struct notifier_block *self, unsigned long val, void *data)
+{
+	struct crypto_alg *alg = data;
+	struct crypto_shash *new, *old;
+
+	if (val != CRYPTO_MSG_ALG_LOADED ||
+	    static_key_false(&crct10dif_fallback) ||
+	    strncmp(alg->cra_name, CRC_T10DIF_STRING, strlen(CRC_T10DIF_STRING)))
+		return 0;
+
+	mutex_lock(&crc_t10dif_mutex);
+	old = rcu_dereference_protected(crct10dif_tfm,
+					lockdep_is_held(&crc_t10dif_mutex));
+	if (!old) {
+		mutex_unlock(&crc_t10dif_mutex);
+		return 0;
+	}
+	new = crypto_alloc_shash("crct10dif", 0, 0);
+	if (IS_ERR(new)) {
+		mutex_unlock(&crc_t10dif_mutex);
+		return 0;
+	}
+	rcu_assign_pointer(crct10dif_tfm, new);
+	mutex_unlock(&crc_t10dif_mutex);
+
+	synchronize_rcu();
+	crypto_free_shash(old);
+	return 0;
+}
+
+static struct notifier_block crc_t10dif_nb = {
+	.notifier_call = crc_t10dif_rehash,
+};
 
 __u16 crc_t10dif_update(__u16 crc, const unsigned char *buffer, size_t len)
 {
@@ -30,11 +67,14 @@ __u16 crc_t10dif_update(__u16 crc, const unsigned char *buffer, size_t len)
 	if (static_key_false(&crct10dif_fallback))
 		return crc_t10dif_generic(crc, buffer, len);
 
-	desc.shash.tfm = crct10dif_tfm;
+	rcu_read_lock();
+	desc.shash.tfm = rcu_dereference(crct10dif_tfm);
 	desc.shash.flags = 0;
 	*(__u16 *)desc.ctx = crc;
 
 	err = crypto_shash_update(&desc.shash, buffer, len);
+	rcu_read_unlock();
+
 	BUG_ON(err);
 
 	return *(__u16 *)desc.ctx;
@@ -49,6 +89,7 @@ EXPORT_SYMBOL(crc_t10dif);
 
 static int __init crc_t10dif_mod_init(void)
 {
+	crypto_register_notifier(&crc_t10dif_nb);
 	crct10dif_tfm = crypto_alloc_shash("crct10dif", 0, 0);
 	if (IS_ERR(crct10dif_tfm)) {
 		static_key_slow_inc(&crct10dif_fallback);
@@ -59,12 +100,24 @@ static int __init crc_t10dif_mod_init(void)
 
 static void __exit crc_t10dif_mod_fini(void)
 {
+	crypto_unregister_notifier(&crc_t10dif_nb);
 	crypto_free_shash(crct10dif_tfm);
 }
 
 module_init(crc_t10dif_mod_init);
 module_exit(crc_t10dif_mod_fini);
 
+static int crc_t10dif_transform_show(char *buffer, const struct kernel_param *kp)
+{
+	if (static_key_false(&crct10dif_fallback))
+		return sprintf(buffer, "fallback\n");
+
+	return sprintf(buffer, "%s\n",
+		crypto_tfm_alg_driver_name(crypto_shash_tfm(crct10dif_tfm)));
+}
+
+module_param_call(transform, NULL, crc_t10dif_transform_show, NULL, 0644);
+
 MODULE_DESCRIPTION("T10 DIF CRC calculation");
 MODULE_LICENSE("GPL");
 MODULE_SOFTDEP("pre: crct10dif");
diff --git a/lib/idr.c b/lib/idr.c
index fab2fd5bc326..cb1db9b8d3f6 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -6,8 +6,6 @@
 #include <linux/spinlock.h>
 #include <linux/xarray.h>
 
-DEFINE_PER_CPU(struct ida_bitmap *, ida_bitmap);
-
 /**
  * idr_alloc_u32() - Allocate an ID.
  * @idr: IDR handle.
@@ -39,10 +37,8 @@ int idr_alloc_u32(struct idr *idr, void *ptr, u32 *nextid,
 	unsigned int base = idr->idr_base;
 	unsigned int id = *nextid;
 
-	if (WARN_ON_ONCE(radix_tree_is_internal_node(ptr)))
-		return -EINVAL;
-	if (WARN_ON_ONCE(!(idr->idr_rt.gfp_mask & ROOT_IS_IDR)))
-		idr->idr_rt.gfp_mask |= IDR_RT_MARKER;
+	if (WARN_ON_ONCE(!(idr->idr_rt.xa_flags & ROOT_IS_IDR)))
+		idr->idr_rt.xa_flags |= IDR_RT_MARKER;
 
 	id = (id < base) ? 0 : id - base;
 	radix_tree_iter_init(&iter, id);
@@ -295,15 +291,13 @@ void *idr_replace(struct idr *idr, void *ptr, unsigned long id)
 	void __rcu **slot = NULL;
 	void *entry;
 
-	if (WARN_ON_ONCE(radix_tree_is_internal_node(ptr)))
-		return ERR_PTR(-EINVAL);
 	id -= idr->idr_base;
 
 	entry = __radix_tree_lookup(&idr->idr_rt, id, &node, &slot);
 	if (!slot || radix_tree_tag_get(&idr->idr_rt, id, IDR_FREE))
 		return ERR_PTR(-ENOENT);
 
-	__radix_tree_replace(&idr->idr_rt, node, slot, ptr, NULL);
+	__radix_tree_replace(&idr->idr_rt, node, slot, ptr);
 
 	return entry;
 }
@@ -324,6 +318,9 @@ EXPORT_SYMBOL(idr_replace);
  * free the individual IDs in it.  You can use ida_is_empty() to find
  * out whether the IDA has any IDs currently allocated.
  *
+ * The IDA handles its own locking.  It is safe to call any of the IDA
+ * functions without synchronisation in your code.
+ *
  * IDs are currently limited to the range [0-INT_MAX].  If this is an awkward
  * limitation, it should be quite straightforward to raise the maximum.
  */
@@ -331,161 +328,197 @@ EXPORT_SYMBOL(idr_replace);
 /*
  * Developer's notes:
  *
- * The IDA uses the functionality provided by the IDR & radix tree to store
- * bitmaps in each entry.  The IDR_FREE tag means there is at least one bit
- * free, unlike the IDR where it means at least one entry is free.
+ * The IDA uses the functionality provided by the XArray to store bitmaps in
+ * each entry.  The XA_FREE_MARK is only cleared when all bits in the bitmap
+ * have been set.
  *
- * I considered telling the radix tree that each slot is an order-10 node
- * and storing the bit numbers in the radix tree, but the radix tree can't
- * allow a single multiorder entry at index 0, which would significantly
- * increase memory consumption for the IDA.  So instead we divide the index
- * by the number of bits in the leaf bitmap before doing a radix tree lookup.
+ * I considered telling the XArray that each slot is an order-10 node
+ * and indexing by bit number, but the XArray can't allow a single multi-index
+ * entry in the head, which would significantly increase memory consumption
+ * for the IDA.  So instead we divide the index by the number of bits in the
+ * leaf bitmap before doing a radix tree lookup.
  *
  * As an optimisation, if there are only a few low bits set in any given
- * leaf, instead of allocating a 128-byte bitmap, we use the 'exceptional
- * entry' functionality of the radix tree to store BITS_PER_LONG - 2 bits
- * directly in the entry.  By being really tricksy, we could store
- * BITS_PER_LONG - 1 bits, but there're diminishing returns after optimising
- * for 0-3 allocated IDs.
- *
- * We allow the radix tree 'exceptional' count to get out of date.  Nothing
- * in the IDA nor the radix tree code checks it.  If it becomes important
- * to maintain an accurate exceptional count, switch the rcu_assign_pointer()
- * calls to radix_tree_iter_replace() which will correct the exceptional
- * count.
- *
- * The IDA always requires a lock to alloc/free.  If we add a 'test_bit'
+ * leaf, instead of allocating a 128-byte bitmap, we store the bits
+ * as a value entry.  Value entries never have the XA_FREE_MARK cleared
+ * because we can always convert them into a bitmap entry.
+ *
+ * It would be possible to optimise further; once we've run out of a
+ * single 128-byte bitmap, we currently switch to a 576-byte node, put
+ * the 128-byte bitmap in the first entry and then start allocating extra
+ * 128-byte entries.  We could instead use the 512 bytes of the node's
+ * data as a bitmap before moving to that scheme.  I do not believe this
+ * is a worthwhile optimisation; Rasmus Villemoes surveyed the current
+ * users of the IDA and almost none of them use more than 1024 entries.
+ * Those that do use more than the 8192 IDs that the 512 bytes would
+ * provide.
+ *
+ * The IDA always uses a lock to alloc/free.  If we add a 'test_bit'
  * equivalent, it will still need locking.  Going to RCU lookup would require
  * using RCU to free bitmaps, and that's not trivial without embedding an
  * RCU head in the bitmap, which adds a 2-pointer overhead to each 128-byte
  * bitmap, which is excessive.
  */
 
-#define IDA_MAX (0x80000000U / IDA_BITMAP_BITS - 1)
-
-static int ida_get_new_above(struct ida *ida, int start)
+/**
+ * ida_alloc_range() - Allocate an unused ID.
+ * @ida: IDA handle.
+ * @min: Lowest ID to allocate.
+ * @max: Highest ID to allocate.
+ * @gfp: Memory allocation flags.
+ *
+ * Allocate an ID between @min and @max, inclusive.  The allocated ID will
+ * not exceed %INT_MAX, even if @max is larger.
+ *
+ * Context: Any context.
+ * Return: The allocated ID, or %-ENOMEM if memory could not be allocated,
+ * or %-ENOSPC if there are no free IDs.
+ */
+int ida_alloc_range(struct ida *ida, unsigned int min, unsigned int max,
+			gfp_t gfp)
 {
-	struct radix_tree_root *root = &ida->ida_rt;
-	void __rcu **slot;
-	struct radix_tree_iter iter;
-	struct ida_bitmap *bitmap;
-	unsigned long index;
-	unsigned bit, ebit;
-	int new;
-
-	index = start / IDA_BITMAP_BITS;
-	bit = start % IDA_BITMAP_BITS;
-	ebit = bit + RADIX_TREE_EXCEPTIONAL_SHIFT;
-
-	slot = radix_tree_iter_init(&iter, index);
-	for (;;) {
-		if (slot)
-			slot = radix_tree_next_slot(slot, &iter,
-						RADIX_TREE_ITER_TAGGED);
-		if (!slot) {
-			slot = idr_get_free(root, &iter, GFP_NOWAIT, IDA_MAX);
-			if (IS_ERR(slot)) {
-				if (slot == ERR_PTR(-ENOMEM))
-					return -EAGAIN;
-				return PTR_ERR(slot);
+	XA_STATE(xas, &ida->xa, min / IDA_BITMAP_BITS);
+	unsigned bit = min % IDA_BITMAP_BITS;
+	unsigned long flags;
+	struct ida_bitmap *bitmap, *alloc = NULL;
+
+	if ((int)min < 0)
+		return -ENOSPC;
+
+	if ((int)max < 0)
+		max = INT_MAX;
+
+retry:
+	xas_lock_irqsave(&xas, flags);
+next:
+	bitmap = xas_find_marked(&xas, max / IDA_BITMAP_BITS, XA_FREE_MARK);
+	if (xas.xa_index > min / IDA_BITMAP_BITS)
+		bit = 0;
+	if (xas.xa_index * IDA_BITMAP_BITS + bit > max)
+		goto nospc;
+
+	if (xa_is_value(bitmap)) {
+		unsigned long tmp = xa_to_value(bitmap);
+
+		if (bit < BITS_PER_XA_VALUE) {
+			bit = find_next_zero_bit(&tmp, BITS_PER_XA_VALUE, bit);
+			if (xas.xa_index * IDA_BITMAP_BITS + bit > max)
+				goto nospc;
+			if (bit < BITS_PER_XA_VALUE) {
+				tmp |= 1UL << bit;
+				xas_store(&xas, xa_mk_value(tmp));
+				goto out;
 			}
 		}
-		if (iter.index > index) {
-			bit = 0;
-			ebit = RADIX_TREE_EXCEPTIONAL_SHIFT;
-		}
-		new = iter.index * IDA_BITMAP_BITS;
-		bitmap = rcu_dereference_raw(*slot);
-		if (radix_tree_exception(bitmap)) {
-			unsigned long tmp = (unsigned long)bitmap;
-			ebit = find_next_zero_bit(&tmp, BITS_PER_LONG, ebit);
-			if (ebit < BITS_PER_LONG) {
-				tmp |= 1UL << ebit;
-				rcu_assign_pointer(*slot, (void *)tmp);
-				return new + ebit -
-					RADIX_TREE_EXCEPTIONAL_SHIFT;
-			}
-			bitmap = this_cpu_xchg(ida_bitmap, NULL);
-			if (!bitmap)
-				return -EAGAIN;
-			bitmap->bitmap[0] = tmp >> RADIX_TREE_EXCEPTIONAL_SHIFT;
-			rcu_assign_pointer(*slot, bitmap);
+		bitmap = alloc;
+		if (!bitmap)
+			bitmap = kzalloc(sizeof(*bitmap), GFP_NOWAIT);
+		if (!bitmap)
+			goto alloc;
+		bitmap->bitmap[0] = tmp;
+		xas_store(&xas, bitmap);
+		if (xas_error(&xas)) {
+			bitmap->bitmap[0] = 0;
+			goto out;
 		}
+	}
 
-		if (bitmap) {
-			bit = find_next_zero_bit(bitmap->bitmap,
-							IDA_BITMAP_BITS, bit);
-			new += bit;
-			if (new < 0)
-				return -ENOSPC;
-			if (bit == IDA_BITMAP_BITS)
-				continue;
+	if (bitmap) {
+		bit = find_next_zero_bit(bitmap->bitmap, IDA_BITMAP_BITS, bit);
+		if (xas.xa_index * IDA_BITMAP_BITS + bit > max)
+			goto nospc;
+		if (bit == IDA_BITMAP_BITS)
+			goto next;
 
-			__set_bit(bit, bitmap->bitmap);
-			if (bitmap_full(bitmap->bitmap, IDA_BITMAP_BITS))
-				radix_tree_iter_tag_clear(root, &iter,
-								IDR_FREE);
+		__set_bit(bit, bitmap->bitmap);
+		if (bitmap_full(bitmap->bitmap, IDA_BITMAP_BITS))
+			xas_clear_mark(&xas, XA_FREE_MARK);
+	} else {
+		if (bit < BITS_PER_XA_VALUE) {
+			bitmap = xa_mk_value(1UL << bit);
 		} else {
-			new += bit;
-			if (new < 0)
-				return -ENOSPC;
-			if (ebit < BITS_PER_LONG) {
-				bitmap = (void *)((1UL << ebit) |
-						RADIX_TREE_EXCEPTIONAL_ENTRY);
-				radix_tree_iter_replace(root, &iter, slot,
-						bitmap);
-				return new;
-			}
-			bitmap = this_cpu_xchg(ida_bitmap, NULL);
+			bitmap = alloc;
 			if (!bitmap)
-				return -EAGAIN;
+				bitmap = kzalloc(sizeof(*bitmap), GFP_NOWAIT);
+			if (!bitmap)
+				goto alloc;
 			__set_bit(bit, bitmap->bitmap);
-			radix_tree_iter_replace(root, &iter, slot, bitmap);
 		}
-
-		return new;
+		xas_store(&xas, bitmap);
+	}
+out:
+	xas_unlock_irqrestore(&xas, flags);
+	if (xas_nomem(&xas, gfp)) {
+		xas.xa_index = min / IDA_BITMAP_BITS;
+		bit = min % IDA_BITMAP_BITS;
+		goto retry;
 	}
+	if (bitmap != alloc)
+		kfree(alloc);
+	if (xas_error(&xas))
+		return xas_error(&xas);
+	return xas.xa_index * IDA_BITMAP_BITS + bit;
+alloc:
+	xas_unlock_irqrestore(&xas, flags);
+	alloc = kzalloc(sizeof(*bitmap), gfp);
+	if (!alloc)
+		return -ENOMEM;
+	xas_set(&xas, min / IDA_BITMAP_BITS);
+	bit = min % IDA_BITMAP_BITS;
+	goto retry;
+nospc:
+	xas_unlock_irqrestore(&xas, flags);
+	return -ENOSPC;
 }
+EXPORT_SYMBOL(ida_alloc_range);
 
-static void ida_remove(struct ida *ida, int id)
+/**
+ * ida_free() - Release an allocated ID.
+ * @ida: IDA handle.
+ * @id: Previously allocated ID.
+ *
+ * Context: Any context.
+ */
+void ida_free(struct ida *ida, unsigned int id)
 {
-	unsigned long index = id / IDA_BITMAP_BITS;
-	unsigned offset = id % IDA_BITMAP_BITS;
+	XA_STATE(xas, &ida->xa, id / IDA_BITMAP_BITS);
+	unsigned bit = id % IDA_BITMAP_BITS;
 	struct ida_bitmap *bitmap;
-	unsigned long *btmp;
-	struct radix_tree_iter iter;
-	void __rcu **slot;
+	unsigned long flags;
 
-	slot = radix_tree_iter_lookup(&ida->ida_rt, &iter, index);
-	if (!slot)
-		goto err;
+	BUG_ON((int)id < 0);
+
+	xas_lock_irqsave(&xas, flags);
+	bitmap = xas_load(&xas);
 
-	bitmap = rcu_dereference_raw(*slot);
-	if (radix_tree_exception(bitmap)) {
-		btmp = (unsigned long *)slot;
-		offset += RADIX_TREE_EXCEPTIONAL_SHIFT;
-		if (offset >= BITS_PER_LONG)
+	if (xa_is_value(bitmap)) {
+		unsigned long v = xa_to_value(bitmap);
+		if (bit >= BITS_PER_XA_VALUE)
 			goto err;
+		if (!(v & (1UL << bit)))
+			goto err;
+		v &= ~(1UL << bit);
+		if (!v)
+			goto delete;
+		xas_store(&xas, xa_mk_value(v));
 	} else {
-		btmp = bitmap->bitmap;
-	}
-	if (!test_bit(offset, btmp))
-		goto err;
-
-	__clear_bit(offset, btmp);
-	radix_tree_iter_tag_set(&ida->ida_rt, &iter, IDR_FREE);
-	if (radix_tree_exception(bitmap)) {
-		if (rcu_dereference_raw(*slot) ==
-					(void *)RADIX_TREE_EXCEPTIONAL_ENTRY)
-			radix_tree_iter_delete(&ida->ida_rt, &iter, slot);
-	} else if (bitmap_empty(btmp, IDA_BITMAP_BITS)) {
-		kfree(bitmap);
-		radix_tree_iter_delete(&ida->ida_rt, &iter, slot);
+		if (!test_bit(bit, bitmap->bitmap))
+			goto err;
+		__clear_bit(bit, bitmap->bitmap);
+		xas_set_mark(&xas, XA_FREE_MARK);
+		if (bitmap_empty(bitmap->bitmap, IDA_BITMAP_BITS)) {
+			kfree(bitmap);
+delete:
+			xas_store(&xas, NULL);
+		}
 	}
+	xas_unlock_irqrestore(&xas, flags);
 	return;
  err:
+	xas_unlock_irqrestore(&xas, flags);
 	WARN(1, "ida_free called for id=%d which is not allocated.\n", id);
 }
+EXPORT_SYMBOL(ida_free);
 
 /**
  * ida_destroy() - Free all IDs.
@@ -500,80 +533,60 @@ static void ida_remove(struct ida *ida, int id)
  */
 void ida_destroy(struct ida *ida)
 {
+	XA_STATE(xas, &ida->xa, 0);
+	struct ida_bitmap *bitmap;
 	unsigned long flags;
-	struct radix_tree_iter iter;
-	void __rcu **slot;
 
-	xa_lock_irqsave(&ida->ida_rt, flags);
-	radix_tree_for_each_slot(slot, &ida->ida_rt, &iter, 0) {
-		struct ida_bitmap *bitmap = rcu_dereference_raw(*slot);
-		if (!radix_tree_exception(bitmap))
+	xas_lock_irqsave(&xas, flags);
+	xas_for_each(&xas, bitmap, ULONG_MAX) {
+		if (!xa_is_value(bitmap))
 			kfree(bitmap);
-		radix_tree_iter_delete(&ida->ida_rt, &iter, slot);
+		xas_store(&xas, NULL);
 	}
-	xa_unlock_irqrestore(&ida->ida_rt, flags);
+	xas_unlock_irqrestore(&xas, flags);
 }
 EXPORT_SYMBOL(ida_destroy);
 
-/**
- * ida_alloc_range() - Allocate an unused ID.
- * @ida: IDA handle.
- * @min: Lowest ID to allocate.
- * @max: Highest ID to allocate.
- * @gfp: Memory allocation flags.
- *
- * Allocate an ID between @min and @max, inclusive.  The allocated ID will
- * not exceed %INT_MAX, even if @max is larger.
- *
- * Context: Any context.
- * Return: The allocated ID, or %-ENOMEM if memory could not be allocated,
- * or %-ENOSPC if there are no free IDs.
- */
-int ida_alloc_range(struct ida *ida, unsigned int min, unsigned int max,
-			gfp_t gfp)
-{
-	int id = 0;
-	unsigned long flags;
+#ifndef __KERNEL__
+extern void xa_dump_index(unsigned long index, unsigned int shift);
+#define IDA_CHUNK_SHIFT		ilog2(IDA_BITMAP_BITS)
 
-	if ((int)min < 0)
-		return -ENOSPC;
-
-	if ((int)max < 0)
-		max = INT_MAX;
-
-again:
-	xa_lock_irqsave(&ida->ida_rt, flags);
-	id = ida_get_new_above(ida, min);
-	if (id > (int)max) {
-		ida_remove(ida, id);
-		id = -ENOSPC;
-	}
-	xa_unlock_irqrestore(&ida->ida_rt, flags);
+static void ida_dump_entry(void *entry, unsigned long index)
+{
+	unsigned long i;
+
+	if (!entry)
+		return;
+
+	if (xa_is_node(entry)) {
+		struct xa_node *node = xa_to_node(entry);
+		unsigned int shift = node->shift + IDA_CHUNK_SHIFT +
+			XA_CHUNK_SHIFT;
+
+		xa_dump_index(index * IDA_BITMAP_BITS, shift);
+		xa_dump_node(node);
+		for (i = 0; i < XA_CHUNK_SIZE; i++)
+			ida_dump_entry(node->slots[i],
+					index | (i << node->shift));
+	} else if (xa_is_value(entry)) {
+		xa_dump_index(index * IDA_BITMAP_BITS, ilog2(BITS_PER_LONG));
+		pr_cont("value: data %lx [%px]\n", xa_to_value(entry), entry);
+	} else {
+		struct ida_bitmap *bitmap = entry;
 
-	if (unlikely(id == -EAGAIN)) {
-		if (!ida_pre_get(ida, gfp))
-			return -ENOMEM;
-		goto again;
+		xa_dump_index(index * IDA_BITMAP_BITS, IDA_CHUNK_SHIFT);
+		pr_cont("bitmap: %p data", bitmap);
+		for (i = 0; i < IDA_BITMAP_LONGS; i++)
+			pr_cont(" %lx", bitmap->bitmap[i]);
+		pr_cont("\n");
 	}
-
-	return id;
 }
-EXPORT_SYMBOL(ida_alloc_range);
 
-/**
- * ida_free() - Release an allocated ID.
- * @ida: IDA handle.
- * @id: Previously allocated ID.
- *
- * Context: Any context.
- */
-void ida_free(struct ida *ida, unsigned int id)
+static void ida_dump(struct ida *ida)
 {
-	unsigned long flags;
-
-	BUG_ON((int)id < 0);
-	xa_lock_irqsave(&ida->ida_rt, flags);
-	ida_remove(ida, id);
-	xa_unlock_irqrestore(&ida->ida_rt, flags);
+	struct xarray *xa = &ida->xa;
+	pr_debug("ida: %p node %p free %d\n", ida, xa->xa_head,
+				xa->xa_flags >> ROOT_TAG_SHIFT);
+	ida_dump_entry(xa->xa_head, 0);
 }
-EXPORT_SYMBOL(ida_free);
+#endif
diff --git a/lib/memcat_p.c b/lib/memcat_p.c
new file mode 100644
index 000000000000..b810fbc66962
--- /dev/null
+++ b/lib/memcat_p.c
@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <linux/slab.h>
+
+/*
+ * Merge two NULL-terminated pointer arrays into a newly allocated
+ * array, which is also NULL-terminated. Nomenclature is inspired by
+ * memset_p() and memcat() found elsewhere in the kernel source tree.
+ */
+void **__memcat_p(void **a, void **b)
+{
+	void **p = a, **new;
+	int nr;
+
+	/* count the elements in both arrays */
+	for (nr = 0, p = a; *p; nr++, p++)
+		;
+	for (p = b; *p; nr++, p++)
+		;
+	/* one for the NULL-terminator */
+	nr++;
+
+	new = kmalloc_array(nr, sizeof(void *), GFP_KERNEL);
+	if (!new)
+		return NULL;
+
+	/* nr -> last index; p points to NULL in b[] */
+	for (nr--; nr >= 0; nr--, p = p == b ? &a[nr] : p - 1)
+		new[nr] = *p;
+
+	return new;
+}
+EXPORT_SYMBOL_GPL(__memcat_p);
+
diff --git a/lib/radix-tree.c b/lib/radix-tree.c
index bc03ecc4dfd2..1106bb6aa01e 100644
--- a/lib/radix-tree.c
+++ b/lib/radix-tree.c
@@ -38,15 +38,13 @@
 #include <linux/rcupdate.h>
 #include <linux/slab.h>
 #include <linux/string.h>
+#include <linux/xarray.h>
 
 
-/* Number of nodes in fully populated tree of given height */
-static unsigned long height_to_maxnodes[RADIX_TREE_MAX_PATH + 1] __read_mostly;
-
 /*
  * Radix tree node cache.
  */
-static struct kmem_cache *radix_tree_node_cachep;
+struct kmem_cache *radix_tree_node_cachep;
 
 /*
  * The radix tree is variable-height, so an insert operation not only has
@@ -98,24 +96,7 @@ static inline void *node_to_entry(void *ptr)
 	return (void *)((unsigned long)ptr | RADIX_TREE_INTERNAL_NODE);
 }
 
-#define RADIX_TREE_RETRY	node_to_entry(NULL)
-
-#ifdef CONFIG_RADIX_TREE_MULTIORDER
-/* Sibling slots point directly to another slot in the same node */
-static inline
-bool is_sibling_entry(const struct radix_tree_node *parent, void *node)
-{
-	void __rcu **ptr = node;
-	return (parent->slots <= ptr) &&
-			(ptr < parent->slots + RADIX_TREE_MAP_SIZE);
-}
-#else
-static inline
-bool is_sibling_entry(const struct radix_tree_node *parent, void *node)
-{
-	return false;
-}
-#endif
+#define RADIX_TREE_RETRY	XA_RETRY_ENTRY
 
 static inline unsigned long
 get_slot_offset(const struct radix_tree_node *parent, void __rcu **slot)
@@ -129,24 +110,13 @@ static unsigned int radix_tree_descend(const struct radix_tree_node *parent,
 	unsigned int offset = (index >> parent->shift) & RADIX_TREE_MAP_MASK;
 	void __rcu **entry = rcu_dereference_raw(parent->slots[offset]);
 
-#ifdef CONFIG_RADIX_TREE_MULTIORDER
-	if (radix_tree_is_internal_node(entry)) {
-		if (is_sibling_entry(parent, entry)) {
-			void __rcu **sibentry;
-			sibentry = (void __rcu **) entry_to_node(entry);
-			offset = get_slot_offset(parent, sibentry);
-			entry = rcu_dereference_raw(*sibentry);
-		}
-	}
-#endif
-
 	*nodep = (void *)entry;
 	return offset;
 }
 
 static inline gfp_t root_gfp_mask(const struct radix_tree_root *root)
 {
-	return root->gfp_mask & (__GFP_BITS_MASK & ~GFP_ZONEMASK);
+	return root->xa_flags & (__GFP_BITS_MASK & ~GFP_ZONEMASK);
 }
 
 static inline void tag_set(struct radix_tree_node *node, unsigned int tag,
@@ -169,32 +139,32 @@ static inline int tag_get(const struct radix_tree_node *node, unsigned int tag,
 
 static inline void root_tag_set(struct radix_tree_root *root, unsigned tag)
 {
-	root->gfp_mask |= (__force gfp_t)(1 << (tag + ROOT_TAG_SHIFT));
+	root->xa_flags |= (__force gfp_t)(1 << (tag + ROOT_TAG_SHIFT));
 }
 
 static inline void root_tag_clear(struct radix_tree_root *root, unsigned tag)
 {
-	root->gfp_mask &= (__force gfp_t)~(1 << (tag + ROOT_TAG_SHIFT));
+	root->xa_flags &= (__force gfp_t)~(1 << (tag + ROOT_TAG_SHIFT));
 }
 
 static inline void root_tag_clear_all(struct radix_tree_root *root)
 {
-	root->gfp_mask &= (1 << ROOT_TAG_SHIFT) - 1;
+	root->xa_flags &= (__force gfp_t)((1 << ROOT_TAG_SHIFT) - 1);
 }
 
 static inline int root_tag_get(const struct radix_tree_root *root, unsigned tag)
 {
-	return (__force int)root->gfp_mask & (1 << (tag + ROOT_TAG_SHIFT));
+	return (__force int)root->xa_flags & (1 << (tag + ROOT_TAG_SHIFT));
 }
 
 static inline unsigned root_tags_get(const struct radix_tree_root *root)
 {
-	return (__force unsigned)root->gfp_mask >> ROOT_TAG_SHIFT;
+	return (__force unsigned)root->xa_flags >> ROOT_TAG_SHIFT;
 }
 
 static inline bool is_idr(const struct radix_tree_root *root)
 {
-	return !!(root->gfp_mask & ROOT_IS_IDR);
+	return !!(root->xa_flags & ROOT_IS_IDR);
 }
 
 /*
@@ -254,7 +224,7 @@ radix_tree_find_next_bit(struct radix_tree_node *node, unsigned int tag,
 
 static unsigned int iter_offset(const struct radix_tree_iter *iter)
 {
-	return (iter->index >> iter_shift(iter)) & RADIX_TREE_MAP_MASK;
+	return iter->index & RADIX_TREE_MAP_MASK;
 }
 
 /*
@@ -277,99 +247,6 @@ static unsigned long next_index(unsigned long index,
 	return (index & ~node_maxindex(node)) + (offset << node->shift);
 }
 
-#ifndef __KERNEL__
-static void dump_node(struct radix_tree_node *node, unsigned long index)
-{
-	unsigned long i;
-
-	pr_debug("radix node: %p offset %d indices %lu-%lu parent %p tags %lx %lx %lx shift %d count %d exceptional %d\n",
-		node, node->offset, index, index | node_maxindex(node),
-		node->parent,
-		node->tags[0][0], node->tags[1][0], node->tags[2][0],
-		node->shift, node->count, node->exceptional);
-
-	for (i = 0; i < RADIX_TREE_MAP_SIZE; i++) {
-		unsigned long first = index | (i << node->shift);
-		unsigned long last = first | ((1UL << node->shift) - 1);
-		void *entry = node->slots[i];
-		if (!entry)
-			continue;
-		if (entry == RADIX_TREE_RETRY) {
-			pr_debug("radix retry offset %ld indices %lu-%lu parent %p\n",
-					i, first, last, node);
-		} else if (!radix_tree_is_internal_node(entry)) {
-			pr_debug("radix entry %p offset %ld indices %lu-%lu parent %p\n",
-					entry, i, first, last, node);
-		} else if (is_sibling_entry(node, entry)) {
-			pr_debug("radix sblng %p offset %ld indices %lu-%lu parent %p val %p\n",
-					entry, i, first, last, node,
-					*(void **)entry_to_node(entry));
-		} else {
-			dump_node(entry_to_node(entry), first);
-		}
-	}
-}
-
-/* For debug */
-static void radix_tree_dump(struct radix_tree_root *root)
-{
-	pr_debug("radix root: %p rnode %p tags %x\n",
-			root, root->rnode,
-			root->gfp_mask >> ROOT_TAG_SHIFT);
-	if (!radix_tree_is_internal_node(root->rnode))
-		return;
-	dump_node(entry_to_node(root->rnode), 0);
-}
-
-static void dump_ida_node(void *entry, unsigned long index)
-{
-	unsigned long i;
-
-	if (!entry)
-		return;
-
-	if (radix_tree_is_internal_node(entry)) {
-		struct radix_tree_node *node = entry_to_node(entry);
-
-		pr_debug("ida node: %p offset %d indices %lu-%lu parent %p free %lx shift %d count %d\n",
-			node, node->offset, index * IDA_BITMAP_BITS,
-			((index | node_maxindex(node)) + 1) *
-				IDA_BITMAP_BITS - 1,
-			node->parent, node->tags[0][0], node->shift,
-			node->count);
-		for (i = 0; i < RADIX_TREE_MAP_SIZE; i++)
-			dump_ida_node(node->slots[i],
-					index | (i << node->shift));
-	} else if (radix_tree_exceptional_entry(entry)) {
-		pr_debug("ida excp: %p offset %d indices %lu-%lu data %lx\n",
-				entry, (int)(index & RADIX_TREE_MAP_MASK),
-				index * IDA_BITMAP_BITS,
-				index * IDA_BITMAP_BITS + BITS_PER_LONG -
-					RADIX_TREE_EXCEPTIONAL_SHIFT,
-				(unsigned long)entry >>
-					RADIX_TREE_EXCEPTIONAL_SHIFT);
-	} else {
-		struct ida_bitmap *bitmap = entry;
-
-		pr_debug("ida btmp: %p offset %d indices %lu-%lu data", bitmap,
-				(int)(index & RADIX_TREE_MAP_MASK),
-				index * IDA_BITMAP_BITS,
-				(index + 1) * IDA_BITMAP_BITS - 1);
-		for (i = 0; i < IDA_BITMAP_LONGS; i++)
-			pr_cont(" %lx", bitmap->bitmap[i]);
-		pr_cont("\n");
-	}
-}
-
-static void ida_dump(struct ida *ida)
-{
-	struct radix_tree_root *root = &ida->ida_rt;
-	pr_debug("ida: %p node %p free %d\n", ida, root->rnode,
-				root->gfp_mask >> ROOT_TAG_SHIFT);
-	dump_ida_node(root->rnode, 0);
-}
-#endif
-
 /*
  * This assumes that the caller has performed appropriate preallocation, and
  * that the caller has pinned this thread of control to the current CPU.
@@ -378,7 +255,7 @@ static struct radix_tree_node *
 radix_tree_node_alloc(gfp_t gfp_mask, struct radix_tree_node *parent,
 			struct radix_tree_root *root,
 			unsigned int shift, unsigned int offset,
-			unsigned int count, unsigned int exceptional)
+			unsigned int count, unsigned int nr_values)
 {
 	struct radix_tree_node *ret = NULL;
 
@@ -425,14 +302,14 @@ out:
 		ret->shift = shift;
 		ret->offset = offset;
 		ret->count = count;
-		ret->exceptional = exceptional;
+		ret->nr_values = nr_values;
 		ret->parent = parent;
-		ret->root = root;
+		ret->array = root;
 	}
 	return ret;
 }
 
-static void radix_tree_node_rcu_free(struct rcu_head *head)
+void radix_tree_node_rcu_free(struct rcu_head *head)
 {
 	struct radix_tree_node *node =
 			container_of(head, struct radix_tree_node, rcu_head);
@@ -530,77 +407,10 @@ int radix_tree_maybe_preload(gfp_t gfp_mask)
 }
 EXPORT_SYMBOL(radix_tree_maybe_preload);
 
-#ifdef CONFIG_RADIX_TREE_MULTIORDER
-/*
- * Preload with enough objects to ensure that we can split a single entry
- * of order @old_order into many entries of size @new_order
- */
-int radix_tree_split_preload(unsigned int old_order, unsigned int new_order,
-							gfp_t gfp_mask)
-{
-	unsigned top = 1 << (old_order % RADIX_TREE_MAP_SHIFT);
-	unsigned layers = (old_order / RADIX_TREE_MAP_SHIFT) -
-				(new_order / RADIX_TREE_MAP_SHIFT);
-	unsigned nr = 0;
-
-	WARN_ON_ONCE(!gfpflags_allow_blocking(gfp_mask));
-	BUG_ON(new_order >= old_order);
-
-	while (layers--)
-		nr = nr * RADIX_TREE_MAP_SIZE + 1;
-	return __radix_tree_preload(gfp_mask, top * nr);
-}
-#endif
-
-/*
- * The same as function above, but preload number of nodes required to insert
- * (1 << order) continuous naturally-aligned elements.
- */
-int radix_tree_maybe_preload_order(gfp_t gfp_mask, int order)
-{
-	unsigned long nr_subtrees;
-	int nr_nodes, subtree_height;
-
-	/* Preloading doesn't help anything with this gfp mask, skip it */
-	if (!gfpflags_allow_blocking(gfp_mask)) {
-		preempt_disable();
-		return 0;
-	}
-
-	/*
-	 * Calculate number and height of fully populated subtrees it takes to
-	 * store (1 << order) elements.
-	 */
-	nr_subtrees = 1 << order;
-	for (subtree_height = 0; nr_subtrees > RADIX_TREE_MAP_SIZE;
-			subtree_height++)
-		nr_subtrees >>= RADIX_TREE_MAP_SHIFT;
-
-	/*
-	 * The worst case is zero height tree with a single item at index 0 and
-	 * then inserting items starting at ULONG_MAX - (1 << order).
-	 *
-	 * This requires RADIX_TREE_MAX_PATH nodes to build branch from root to
-	 * 0-index item.
-	 */
-	nr_nodes = RADIX_TREE_MAX_PATH;
-
-	/* Plus branch to fully populated subtrees. */
-	nr_nodes += RADIX_TREE_MAX_PATH - subtree_height;
-
-	/* Root node is shared. */
-	nr_nodes--;
-
-	/* Plus nodes required to build subtrees. */
-	nr_nodes += nr_subtrees * height_to_maxnodes[subtree_height];
-
-	return __radix_tree_preload(gfp_mask, nr_nodes);
-}
-
 static unsigned radix_tree_load_root(const struct radix_tree_root *root,
 		struct radix_tree_node **nodep, unsigned long *maxindex)
 {
-	struct radix_tree_node *node = rcu_dereference_raw(root->rnode);
+	struct radix_tree_node *node = rcu_dereference_raw(root->xa_head);
 
 	*nodep = node;
 
@@ -629,7 +439,7 @@ static int radix_tree_extend(struct radix_tree_root *root, gfp_t gfp,
 	while (index > shift_maxindex(maxshift))
 		maxshift += RADIX_TREE_MAP_SHIFT;
 
-	entry = rcu_dereference_raw(root->rnode);
+	entry = rcu_dereference_raw(root->xa_head);
 	if (!entry && (!is_idr(root) || root_tag_get(root, IDR_FREE)))
 		goto out;
 
@@ -656,9 +466,9 @@ static int radix_tree_extend(struct radix_tree_root *root, gfp_t gfp,
 		BUG_ON(shift > BITS_PER_LONG);
 		if (radix_tree_is_internal_node(entry)) {
 			entry_to_node(entry)->parent = node;
-		} else if (radix_tree_exceptional_entry(entry)) {
-			/* Moving an exceptional root->rnode to a node */
-			node->exceptional = 1;
+		} else if (xa_is_value(entry)) {
+			/* Moving a value entry root->xa_head to a node */
+			node->nr_values = 1;
 		}
 		/*
 		 * entry was already in the radix tree, so we do not need
@@ -666,7 +476,7 @@ static int radix_tree_extend(struct radix_tree_root *root, gfp_t gfp,
 		 */
 		node->slots[0] = (void __rcu *)entry;
 		entry = node_to_entry(node);
-		rcu_assign_pointer(root->rnode, entry);
+		rcu_assign_pointer(root->xa_head, entry);
 		shift += RADIX_TREE_MAP_SHIFT;
 	} while (shift <= maxshift);
 out:
@@ -677,13 +487,12 @@ out:
  *	radix_tree_shrink    -    shrink radix tree to minimum height
  *	@root		radix tree root
  */
-static inline bool radix_tree_shrink(struct radix_tree_root *root,
-				     radix_tree_update_node_t update_node)
+static inline bool radix_tree_shrink(struct radix_tree_root *root)
 {
 	bool shrunk = false;
 
 	for (;;) {
-		struct radix_tree_node *node = rcu_dereference_raw(root->rnode);
+		struct radix_tree_node *node = rcu_dereference_raw(root->xa_head);
 		struct radix_tree_node *child;
 
 		if (!radix_tree_is_internal_node(node))
@@ -692,15 +501,20 @@ static inline bool radix_tree_shrink(struct radix_tree_root *root,
 
 		/*
 		 * The candidate node has more than one child, or its child
-		 * is not at the leftmost slot, or the child is a multiorder
-		 * entry, we cannot shrink.
+		 * is not at the leftmost slot, we cannot shrink.
 		 */
 		if (node->count != 1)
 			break;
 		child = rcu_dereference_raw(node->slots[0]);
 		if (!child)
 			break;
-		if (!radix_tree_is_internal_node(child) && node->shift)
+
+		/*
+		 * For an IDR, we must not shrink entry 0 into the root in
+		 * case somebody calls idr_replace() with a pointer that
+		 * appears to be an internal entry
+		 */
+		if (!node->shift && is_idr(root))
 			break;
 
 		if (radix_tree_is_internal_node(child))
@@ -711,9 +525,9 @@ static inline bool radix_tree_shrink(struct radix_tree_root *root,
 		 * moving the node from one part of the tree to another: if it
 		 * was safe to dereference the old pointer to it
 		 * (node->slots[0]), it will be safe to dereference the new
-		 * one (root->rnode) as far as dependent read barriers go.
+		 * one (root->xa_head) as far as dependent read barriers go.
 		 */
-		root->rnode = (void __rcu *)child;
+		root->xa_head = (void __rcu *)child;
 		if (is_idr(root) && !tag_get(node, IDR_FREE, 0))
 			root_tag_clear(root, IDR_FREE);
 
@@ -738,8 +552,6 @@ static inline bool radix_tree_shrink(struct radix_tree_root *root,
 		node->count = 0;
 		if (!radix_tree_is_internal_node(child)) {
 			node->slots[0] = (void __rcu *)RADIX_TREE_RETRY;
-			if (update_node)
-				update_node(node);
 		}
 
 		WARN_ON_ONCE(!list_empty(&node->private_list));
@@ -751,8 +563,7 @@ static inline bool radix_tree_shrink(struct radix_tree_root *root,
 }
 
 static bool delete_node(struct radix_tree_root *root,
-			struct radix_tree_node *node,
-			radix_tree_update_node_t update_node)
+			struct radix_tree_node *node)
 {
 	bool deleted = false;
 
@@ -761,9 +572,8 @@ static bool delete_node(struct radix_tree_root *root,
 
 		if (node->count) {
 			if (node_to_entry(node) ==
-					rcu_dereference_raw(root->rnode))
-				deleted |= radix_tree_shrink(root,
-								update_node);
+					rcu_dereference_raw(root->xa_head))
+				deleted |= radix_tree_shrink(root);
 			return deleted;
 		}
 
@@ -778,7 +588,7 @@ static bool delete_node(struct radix_tree_root *root,
 			 */
 			if (!is_idr(root))
 				root_tag_clear_all(root);
-			root->rnode = NULL;
+			root->xa_head = NULL;
 		}
 
 		WARN_ON_ONCE(!list_empty(&node->private_list));
@@ -795,7 +605,6 @@ static bool delete_node(struct radix_tree_root *root,
  *	__radix_tree_create	-	create a slot in a radix tree
  *	@root:		radix tree root
  *	@index:		index key
- *	@order:		index occupies 2^order aligned slots
  *	@nodep:		returns node
  *	@slotp:		returns slot
  *
@@ -803,36 +612,34 @@ static bool delete_node(struct radix_tree_root *root,
  *	at position @index in the radix tree @root.
  *
  *	Until there is more than one item in the tree, no nodes are
- *	allocated and @root->rnode is used as a direct slot instead of
+ *	allocated and @root->xa_head is used as a direct slot instead of
  *	pointing to a node, in which case *@nodep will be NULL.
  *
  *	Returns -ENOMEM, or 0 for success.
  */
-int __radix_tree_create(struct radix_tree_root *root, unsigned long index,
-			unsigned order, struct radix_tree_node **nodep,
-			void __rcu ***slotp)
+static int __radix_tree_create(struct radix_tree_root *root,
+		unsigned long index, struct radix_tree_node **nodep,
+		void __rcu ***slotp)
 {
 	struct radix_tree_node *node = NULL, *child;
-	void __rcu **slot = (void __rcu **)&root->rnode;
+	void __rcu **slot = (void __rcu **)&root->xa_head;
 	unsigned long maxindex;
 	unsigned int shift, offset = 0;
-	unsigned long max = index | ((1UL << order) - 1);
+	unsigned long max = index;
 	gfp_t gfp = root_gfp_mask(root);
 
 	shift = radix_tree_load_root(root, &child, &maxindex);
 
 	/* Make sure the tree is high enough.  */
-	if (order > 0 && max == ((1UL << order) - 1))
-		max++;
 	if (max > maxindex) {
 		int error = radix_tree_extend(root, gfp, max, shift);
 		if (error < 0)
 			return error;
 		shift = error;
-		child = rcu_dereference_raw(root->rnode);
+		child = rcu_dereference_raw(root->xa_head);
 	}
 
-	while (shift > order) {
+	while (shift > 0) {
 		shift -= RADIX_TREE_MAP_SHIFT;
 		if (child == NULL) {
 			/* Have to add a child node.  */
@@ -875,8 +682,7 @@ static void radix_tree_free_nodes(struct radix_tree_node *node)
 
 	for (;;) {
 		void *entry = rcu_dereference_raw(child->slots[offset]);
-		if (radix_tree_is_internal_node(entry) &&
-					!is_sibling_entry(child, entry)) {
+		if (xa_is_node(entry) && child->shift) {
 			child = entry_to_node(entry);
 			offset = 0;
 			continue;
@@ -894,96 +700,30 @@ static void radix_tree_free_nodes(struct radix_tree_node *node)
 	}
 }
 
-#ifdef CONFIG_RADIX_TREE_MULTIORDER
 static inline int insert_entries(struct radix_tree_node *node,
-		void __rcu **slot, void *item, unsigned order, bool replace)
-{
-	struct radix_tree_node *child;
-	unsigned i, n, tag, offset, tags = 0;
-
-	if (node) {
-		if (order > node->shift)
-			n = 1 << (order - node->shift);
-		else
-			n = 1;
-		offset = get_slot_offset(node, slot);
-	} else {
-		n = 1;
-		offset = 0;
-	}
-
-	if (n > 1) {
-		offset = offset & ~(n - 1);
-		slot = &node->slots[offset];
-	}
-	child = node_to_entry(slot);
-
-	for (i = 0; i < n; i++) {
-		if (slot[i]) {
-			if (replace) {
-				node->count--;
-				for (tag = 0; tag < RADIX_TREE_MAX_TAGS; tag++)
-					if (tag_get(node, tag, offset + i))
-						tags |= 1 << tag;
-			} else
-				return -EEXIST;
-		}
-	}
-
-	for (i = 0; i < n; i++) {
-		struct radix_tree_node *old = rcu_dereference_raw(slot[i]);
-		if (i) {
-			rcu_assign_pointer(slot[i], child);
-			for (tag = 0; tag < RADIX_TREE_MAX_TAGS; tag++)
-				if (tags & (1 << tag))
-					tag_clear(node, tag, offset + i);
-		} else {
-			rcu_assign_pointer(slot[i], item);
-			for (tag = 0; tag < RADIX_TREE_MAX_TAGS; tag++)
-				if (tags & (1 << tag))
-					tag_set(node, tag, offset);
-		}
-		if (radix_tree_is_internal_node(old) &&
-					!is_sibling_entry(node, old) &&
-					(old != RADIX_TREE_RETRY))
-			radix_tree_free_nodes(old);
-		if (radix_tree_exceptional_entry(old))
-			node->exceptional--;
-	}
-	if (node) {
-		node->count += n;
-		if (radix_tree_exceptional_entry(item))
-			node->exceptional += n;
-	}
-	return n;
-}
-#else
-static inline int insert_entries(struct radix_tree_node *node,
-		void __rcu **slot, void *item, unsigned order, bool replace)
+		void __rcu **slot, void *item, bool replace)
 {
 	if (*slot)
 		return -EEXIST;
 	rcu_assign_pointer(*slot, item);
 	if (node) {
 		node->count++;
-		if (radix_tree_exceptional_entry(item))
-			node->exceptional++;
+		if (xa_is_value(item))
+			node->nr_values++;
 	}
 	return 1;
 }
-#endif
 
 /**
  *	__radix_tree_insert    -    insert into a radix tree
  *	@root:		radix tree root
  *	@index:		index key
- *	@order:		key covers the 2^order indices around index
  *	@item:		item to insert
  *
  *	Insert an item into the radix tree at position @index.
  */
-int __radix_tree_insert(struct radix_tree_root *root, unsigned long index,
-			unsigned order, void *item)
+int radix_tree_insert(struct radix_tree_root *root, unsigned long index,
+			void *item)
 {
 	struct radix_tree_node *node;
 	void __rcu **slot;
@@ -991,11 +731,11 @@ int __radix_tree_insert(struct radix_tree_root *root, unsigned long index,
 
 	BUG_ON(radix_tree_is_internal_node(item));
 
-	error = __radix_tree_create(root, index, order, &node, &slot);
+	error = __radix_tree_create(root, index, &node, &slot);
 	if (error)
 		return error;
 
-	error = insert_entries(node, slot, item, order, false);
+	error = insert_entries(node, slot, item, false);
 	if (error < 0)
 		return error;
 
@@ -1010,7 +750,7 @@ int __radix_tree_insert(struct radix_tree_root *root, unsigned long index,
 
 	return 0;
 }
-EXPORT_SYMBOL(__radix_tree_insert);
+EXPORT_SYMBOL(radix_tree_insert);
 
 /**
  *	__radix_tree_lookup	-	lookup an item in a radix tree
@@ -1023,7 +763,7 @@ EXPORT_SYMBOL(__radix_tree_insert);
  *	tree @root.
  *
  *	Until there is more than one item in the tree, no nodes are
- *	allocated and @root->rnode is used as a direct slot instead of
+ *	allocated and @root->xa_head is used as a direct slot instead of
  *	pointing to a node, in which case *@nodep will be NULL.
  */
 void *__radix_tree_lookup(const struct radix_tree_root *root,
@@ -1036,7 +776,7 @@ void *__radix_tree_lookup(const struct radix_tree_root *root,
 
  restart:
 	parent = NULL;
-	slot = (void __rcu **)&root->rnode;
+	slot = (void __rcu **)&root->xa_head;
 	radix_tree_load_root(root, &node, &maxindex);
 	if (index > maxindex)
 		return NULL;
@@ -1049,6 +789,8 @@ void *__radix_tree_lookup(const struct radix_tree_root *root,
 		parent = entry_to_node(node);
 		offset = radix_tree_descend(parent, &node, index);
 		slot = parent->slots + offset;
+		if (parent->shift == 0)
+			break;
 	}
 
 	if (nodep)
@@ -1100,36 +842,12 @@ void *radix_tree_lookup(const struct radix_tree_root *root, unsigned long index)
 }
 EXPORT_SYMBOL(radix_tree_lookup);
 
-static inline void replace_sibling_entries(struct radix_tree_node *node,
-				void __rcu **slot, int count, int exceptional)
-{
-#ifdef CONFIG_RADIX_TREE_MULTIORDER
-	void *ptr = node_to_entry(slot);
-	unsigned offset = get_slot_offset(node, slot) + 1;
-
-	while (offset < RADIX_TREE_MAP_SIZE) {
-		if (rcu_dereference_raw(node->slots[offset]) != ptr)
-			break;
-		if (count < 0) {
-			node->slots[offset] = NULL;
-			node->count--;
-		}
-		node->exceptional += exceptional;
-		offset++;
-	}
-#endif
-}
-
 static void replace_slot(void __rcu **slot, void *item,
-		struct radix_tree_node *node, int count, int exceptional)
+		struct radix_tree_node *node, int count, int values)
 {
-	if (WARN_ON_ONCE(radix_tree_is_internal_node(item)))
-		return;
-
-	if (node && (count || exceptional)) {
+	if (node && (count || values)) {
 		node->count += count;
-		node->exceptional += exceptional;
-		replace_sibling_entries(node, slot, count, exceptional);
+		node->nr_values += values;
 	}
 
 	rcu_assign_pointer(*slot, item);
@@ -1172,37 +890,31 @@ static int calculate_count(struct radix_tree_root *root,
  * @node:		pointer to tree node
  * @slot:		pointer to slot in @node
  * @item:		new item to store in the slot.
- * @update_node:	callback for changing leaf nodes
  *
  * For use with __radix_tree_lookup().  Caller must hold tree write locked
  * across slot lookup and replacement.
  */
 void __radix_tree_replace(struct radix_tree_root *root,
 			  struct radix_tree_node *node,
-			  void __rcu **slot, void *item,
-			  radix_tree_update_node_t update_node)
+			  void __rcu **slot, void *item)
 {
 	void *old = rcu_dereference_raw(*slot);
-	int exceptional = !!radix_tree_exceptional_entry(item) -
-				!!radix_tree_exceptional_entry(old);
+	int values = !!xa_is_value(item) - !!xa_is_value(old);
 	int count = calculate_count(root, node, slot, item, old);
 
 	/*
-	 * This function supports replacing exceptional entries and
+	 * This function supports replacing value entries and
 	 * deleting entries, but that needs accounting against the
-	 * node unless the slot is root->rnode.
+	 * node unless the slot is root->xa_head.
 	 */
-	WARN_ON_ONCE(!node && (slot != (void __rcu **)&root->rnode) &&
-			(count || exceptional));
-	replace_slot(slot, item, node, count, exceptional);
+	WARN_ON_ONCE(!node && (slot != (void __rcu **)&root->xa_head) &&
+			(count || values));
+	replace_slot(slot, item, node, count, values);
 
 	if (!node)
 		return;
 
-	if (update_node)
-		update_node(node);
-
-	delete_node(root, node, update_node);
+	delete_node(root, node);
 }
 
 /**
@@ -1211,12 +923,12 @@ void __radix_tree_replace(struct radix_tree_root *root,
  * @slot:	pointer to slot
  * @item:	new item to store in the slot.
  *
- * For use with radix_tree_lookup_slot(), radix_tree_gang_lookup_slot(),
+ * For use with radix_tree_lookup_slot() and
  * radix_tree_gang_lookup_tag_slot().  Caller must hold tree write locked
  * across slot lookup and replacement.
  *
  * NOTE: This cannot be used to switch between non-entries (empty slots),
- * regular entries, and exceptional entries, as that requires accounting
+ * regular entries, and value entries, as that requires accounting
  * inside the radix tree node. When switching from one type of entry or
  * deleting, use __radix_tree_lookup() and __radix_tree_replace() or
  * radix_tree_iter_replace().
@@ -1224,7 +936,7 @@ void __radix_tree_replace(struct radix_tree_root *root,
 void radix_tree_replace_slot(struct radix_tree_root *root,
 			     void __rcu **slot, void *item)
 {
-	__radix_tree_replace(root, NULL, slot, item, NULL);
+	__radix_tree_replace(root, NULL, slot, item);
 }
 EXPORT_SYMBOL(radix_tree_replace_slot);
 
@@ -1234,162 +946,16 @@ EXPORT_SYMBOL(radix_tree_replace_slot);
  * @slot:	pointer to slot
  * @item:	new item to store in the slot.
  *
- * For use with radix_tree_split() and radix_tree_for_each_slot().
- * Caller must hold tree write locked across split and replacement.
+ * For use with radix_tree_for_each_slot().
+ * Caller must hold tree write locked.
  */
 void radix_tree_iter_replace(struct radix_tree_root *root,
 				const struct radix_tree_iter *iter,
 				void __rcu **slot, void *item)
 {
-	__radix_tree_replace(root, iter->node, slot, item, NULL);
+	__radix_tree_replace(root, iter->node, slot, item);
 }
 
-#ifdef CONFIG_RADIX_TREE_MULTIORDER
-/**
- * radix_tree_join - replace multiple entries with one multiorder entry
- * @root: radix tree root
- * @index: an index inside the new entry
- * @order: order of the new entry
- * @item: new entry
- *
- * Call this function to replace several entries with one larger entry.
- * The existing entries are presumed to not need freeing as a result of
- * this call.
- *
- * The replacement entry will have all the tags set on it that were set
- * on any of the entries it is replacing.
- */
-int radix_tree_join(struct radix_tree_root *root, unsigned long index,
-			unsigned order, void *item)
-{
-	struct radix_tree_node *node;
-	void __rcu **slot;
-	int error;
-
-	BUG_ON(radix_tree_is_internal_node(item));
-
-	error = __radix_tree_create(root, index, order, &node, &slot);
-	if (!error)
-		error = insert_entries(node, slot, item, order, true);
-	if (error > 0)
-		error = 0;
-
-	return error;
-}
-
-/**
- * radix_tree_split - Split an entry into smaller entries
- * @root: radix tree root
- * @index: An index within the large entry
- * @order: Order of new entries
- *
- * Call this function as the first step in replacing a multiorder entry
- * with several entries of lower order.  After this function returns,
- * loop over the relevant portion of the tree using radix_tree_for_each_slot()
- * and call radix_tree_iter_replace() to set up each new entry.
- *
- * The tags from this entry are replicated to all the new entries.
- *
- * The radix tree should be locked against modification during the entire
- * replacement operation.  Lock-free lookups will see RADIX_TREE_RETRY which
- * should prompt RCU walkers to restart the lookup from the root.
- */
-int radix_tree_split(struct radix_tree_root *root, unsigned long index,
-				unsigned order)
-{
-	struct radix_tree_node *parent, *node, *child;
-	void __rcu **slot;
-	unsigned int offset, end;
-	unsigned n, tag, tags = 0;
-	gfp_t gfp = root_gfp_mask(root);
-
-	if (!__radix_tree_lookup(root, index, &parent, &slot))
-		return -ENOENT;
-	if (!parent)
-		return -ENOENT;
-
-	offset = get_slot_offset(parent, slot);
-
-	for (tag = 0; tag < RADIX_TREE_MAX_TAGS; tag++)
-		if (tag_get(parent, tag, offset))
-			tags |= 1 << tag;
-
-	for (end = offset + 1; end < RADIX_TREE_MAP_SIZE; end++) {
-		if (!is_sibling_entry(parent,
-				rcu_dereference_raw(parent->slots[end])))
-			break;
-		for (tag = 0; tag < RADIX_TREE_MAX_TAGS; tag++)
-			if (tags & (1 << tag))
-				tag_set(parent, tag, end);
-		/* rcu_assign_pointer ensures tags are set before RETRY */
-		rcu_assign_pointer(parent->slots[end], RADIX_TREE_RETRY);
-	}
-	rcu_assign_pointer(parent->slots[offset], RADIX_TREE_RETRY);
-	parent->exceptional -= (end - offset);
-
-	if (order == parent->shift)
-		return 0;
-	if (order > parent->shift) {
-		while (offset < end)
-			offset += insert_entries(parent, &parent->slots[offset],
-					RADIX_TREE_RETRY, order, true);
-		return 0;
-	}
-
-	node = parent;
-
-	for (;;) {
-		if (node->shift > order) {
-			child = radix_tree_node_alloc(gfp, node, root,
-					node->shift - RADIX_TREE_MAP_SHIFT,
-					offset, 0, 0);
-			if (!child)
-				goto nomem;
-			if (node != parent) {
-				node->count++;
-				rcu_assign_pointer(node->slots[offset],
-							node_to_entry(child));
-				for (tag = 0; tag < RADIX_TREE_MAX_TAGS; tag++)
-					if (tags & (1 << tag))
-						tag_set(node, tag, offset);
-			}
-
-			node = child;
-			offset = 0;
-			continue;
-		}
-
-		n = insert_entries(node, &node->slots[offset],
-					RADIX_TREE_RETRY, order, false);
-		BUG_ON(n > RADIX_TREE_MAP_SIZE);
-
-		for (tag = 0; tag < RADIX_TREE_MAX_TAGS; tag++)
-			if (tags & (1 << tag))
-				tag_set(node, tag, offset);
-		offset += n;
-
-		while (offset == RADIX_TREE_MAP_SIZE) {
-			if (node == parent)
-				break;
-			offset = node->offset;
-			child = node;
-			node = node->parent;
-			rcu_assign_pointer(node->slots[offset],
-						node_to_entry(child));
-			offset++;
-		}
-		if ((node == parent) && (offset == end))
-			return 0;
-	}
-
- nomem:
-	/* Shouldn't happen; did user forget to preload? */
-	/* TODO: free all the allocated nodes */
-	WARN_ON(1);
-	return -ENOMEM;
-}
-#endif
-
 static void node_tag_set(struct radix_tree_root *root,
 				struct radix_tree_node *node,
 				unsigned int tag, unsigned int offset)
@@ -1447,18 +1013,6 @@ void *radix_tree_tag_set(struct radix_tree_root *root,
 }
 EXPORT_SYMBOL(radix_tree_tag_set);
 
-/**
- * radix_tree_iter_tag_set - set a tag on the current iterator entry
- * @root:	radix tree root
- * @iter:	iterator state
- * @tag:	tag to set
- */
-void radix_tree_iter_tag_set(struct radix_tree_root *root,
-			const struct radix_tree_iter *iter, unsigned int tag)
-{
-	node_tag_set(root, iter->node, tag, iter_offset(iter));
-}
-
 static void node_tag_clear(struct radix_tree_root *root,
 				struct radix_tree_node *node,
 				unsigned int tag, unsigned int offset)
@@ -1574,14 +1128,6 @@ int radix_tree_tag_get(const struct radix_tree_root *root,
 }
 EXPORT_SYMBOL(radix_tree_tag_get);
 
-static inline void __set_iter_shift(struct radix_tree_iter *iter,
-					unsigned int shift)
-{
-#ifdef CONFIG_RADIX_TREE_MULTIORDER
-	iter->shift = shift;
-#endif
-}
-
 /* Construct iter->tags bit-mask from node->tags[tag] array */
 static void set_iter_tags(struct radix_tree_iter *iter,
 				struct radix_tree_node *node, unsigned offset,
@@ -1608,92 +1154,11 @@ static void set_iter_tags(struct radix_tree_iter *iter,
 	}
 }
 
-#ifdef CONFIG_RADIX_TREE_MULTIORDER
-static void __rcu **skip_siblings(struct radix_tree_node **nodep,
-			void __rcu **slot, struct radix_tree_iter *iter)
-{
-	while (iter->index < iter->next_index) {
-		*nodep = rcu_dereference_raw(*slot);
-		if (*nodep && !is_sibling_entry(iter->node, *nodep))
-			return slot;
-		slot++;
-		iter->index = __radix_tree_iter_add(iter, 1);
-		iter->tags >>= 1;
-	}
-
-	*nodep = NULL;
-	return NULL;
-}
-
-void __rcu **__radix_tree_next_slot(void __rcu **slot,
-				struct radix_tree_iter *iter, unsigned flags)
-{
-	unsigned tag = flags & RADIX_TREE_ITER_TAG_MASK;
-	struct radix_tree_node *node;
-
-	slot = skip_siblings(&node, slot, iter);
-
-	while (radix_tree_is_internal_node(node)) {
-		unsigned offset;
-		unsigned long next_index;
-
-		if (node == RADIX_TREE_RETRY)
-			return slot;
-		node = entry_to_node(node);
-		iter->node = node;
-		iter->shift = node->shift;
-
-		if (flags & RADIX_TREE_ITER_TAGGED) {
-			offset = radix_tree_find_next_bit(node, tag, 0);
-			if (offset == RADIX_TREE_MAP_SIZE)
-				return NULL;
-			slot = &node->slots[offset];
-			iter->index = __radix_tree_iter_add(iter, offset);
-			set_iter_tags(iter, node, offset, tag);
-			node = rcu_dereference_raw(*slot);
-		} else {
-			offset = 0;
-			slot = &node->slots[0];
-			for (;;) {
-				node = rcu_dereference_raw(*slot);
-				if (node)
-					break;
-				slot++;
-				offset++;
-				if (offset == RADIX_TREE_MAP_SIZE)
-					return NULL;
-			}
-			iter->index = __radix_tree_iter_add(iter, offset);
-		}
-		if ((flags & RADIX_TREE_ITER_CONTIG) && (offset > 0))
-			goto none;
-		next_index = (iter->index | shift_maxindex(iter->shift)) + 1;
-		if (next_index < iter->next_index)
-			iter->next_index = next_index;
-	}
-
-	return slot;
- none:
-	iter->next_index = 0;
-	return NULL;
-}
-EXPORT_SYMBOL(__radix_tree_next_slot);
-#else
-static void __rcu **skip_siblings(struct radix_tree_node **nodep,
-			void __rcu **slot, struct radix_tree_iter *iter)
-{
-	return slot;
-}
-#endif
-
 void __rcu **radix_tree_iter_resume(void __rcu **slot,
 					struct radix_tree_iter *iter)
 {
-	struct radix_tree_node *node;
-
 	slot++;
 	iter->index = __radix_tree_iter_add(iter, 1);
-	skip_siblings(&node, slot, iter);
 	iter->next_index = iter->index;
 	iter->tags = 0;
 	return NULL;
@@ -1744,8 +1209,7 @@ void __rcu **radix_tree_next_chunk(const struct radix_tree_root *root,
 		iter->next_index = maxindex + 1;
 		iter->tags = 1;
 		iter->node = NULL;
-		__set_iter_shift(iter, 0);
-		return (void __rcu **)&root->rnode;
+		return (void __rcu **)&root->xa_head;
 	}
 
 	do {
@@ -1765,8 +1229,6 @@ void __rcu **radix_tree_next_chunk(const struct radix_tree_root *root,
 				while (++offset	< RADIX_TREE_MAP_SIZE) {
 					void *slot = rcu_dereference_raw(
 							node->slots[offset]);
-					if (is_sibling_entry(node, slot))
-						continue;
 					if (slot)
 						break;
 				}
@@ -1784,13 +1246,12 @@ void __rcu **radix_tree_next_chunk(const struct radix_tree_root *root,
 			goto restart;
 		if (child == RADIX_TREE_RETRY)
 			break;
-	} while (radix_tree_is_internal_node(child));
+	} while (node->shift && radix_tree_is_internal_node(child));
 
 	/* Update the iterator state */
-	iter->index = (index &~ node_maxindex(node)) | (offset << node->shift);
+	iter->index = (index &~ node_maxindex(node)) | offset;
 	iter->next_index = (index | node_maxindex(node)) + 1;
 	iter->node = node;
-	__set_iter_shift(iter, node->shift);
 
 	if (flags & RADIX_TREE_ITER_TAGGED)
 		set_iter_tags(iter, node, offset, tag);
@@ -1847,48 +1308,6 @@ radix_tree_gang_lookup(const struct radix_tree_root *root, void **results,
 EXPORT_SYMBOL(radix_tree_gang_lookup);
 
 /**
- *	radix_tree_gang_lookup_slot - perform multiple slot lookup on radix tree
- *	@root:		radix tree root
- *	@results:	where the results of the lookup are placed
- *	@indices:	where their indices should be placed (but usually NULL)
- *	@first_index:	start the lookup from this key
- *	@max_items:	place up to this many items at *results
- *
- *	Performs an index-ascending scan of the tree for present items.  Places
- *	their slots at *@results and returns the number of items which were
- *	placed at *@results.
- *
- *	The implementation is naive.
- *
- *	Like radix_tree_gang_lookup as far as RCU and locking goes. Slots must
- *	be dereferenced with radix_tree_deref_slot, and if using only RCU
- *	protection, radix_tree_deref_slot may fail requiring a retry.
- */
-unsigned int
-radix_tree_gang_lookup_slot(const struct radix_tree_root *root,
-			void __rcu ***results, unsigned long *indices,
-			unsigned long first_index, unsigned int max_items)
-{
-	struct radix_tree_iter iter;
-	void __rcu **slot;
-	unsigned int ret = 0;
-
-	if (unlikely(!max_items))
-		return 0;
-
-	radix_tree_for_each_slot(slot, root, &iter, first_index) {
-		results[ret] = slot;
-		if (indices)
-			indices[ret] = iter.index;
-		if (++ret == max_items)
-			break;
-	}
-
-	return ret;
-}
-EXPORT_SYMBOL(radix_tree_gang_lookup_slot);
-
-/**
  *	radix_tree_gang_lookup_tag - perform multiple lookup on a radix tree
  *	                             based on a tag
  *	@root:		radix tree root
@@ -1964,28 +1383,11 @@ radix_tree_gang_lookup_tag_slot(const struct radix_tree_root *root,
 }
 EXPORT_SYMBOL(radix_tree_gang_lookup_tag_slot);
 
-/**
- *	__radix_tree_delete_node    -    try to free node after clearing a slot
- *	@root:		radix tree root
- *	@node:		node containing @index
- *	@update_node:	callback for changing leaf nodes
- *
- *	After clearing the slot at @index in @node from radix tree
- *	rooted at @root, call this function to attempt freeing the
- *	node and shrinking the tree.
- */
-void __radix_tree_delete_node(struct radix_tree_root *root,
-			      struct radix_tree_node *node,
-			      radix_tree_update_node_t update_node)
-{
-	delete_node(root, node, update_node);
-}
-
 static bool __radix_tree_delete(struct radix_tree_root *root,
 				struct radix_tree_node *node, void __rcu **slot)
 {
 	void *old = rcu_dereference_raw(*slot);
-	int exceptional = radix_tree_exceptional_entry(old) ? -1 : 0;
+	int values = xa_is_value(old) ? -1 : 0;
 	unsigned offset = get_slot_offset(node, slot);
 	int tag;
 
@@ -1995,8 +1397,8 @@ static bool __radix_tree_delete(struct radix_tree_root *root,
 		for (tag = 0; tag < RADIX_TREE_MAX_TAGS; tag++)
 			node_tag_clear(root, node, tag, offset);
 
-	replace_slot(slot, NULL, node, -1, exceptional);
-	return node && delete_node(root, node, NULL);
+	replace_slot(slot, NULL, node, -1, values);
+	return node && delete_node(root, node);
 }
 
 /**
@@ -2068,19 +1470,6 @@ void *radix_tree_delete(struct radix_tree_root *root, unsigned long index)
 }
 EXPORT_SYMBOL(radix_tree_delete);
 
-void radix_tree_clear_tags(struct radix_tree_root *root,
-			   struct radix_tree_node *node,
-			   void __rcu **slot)
-{
-	if (node) {
-		unsigned int tag, offset = get_slot_offset(node, slot);
-		for (tag = 0; tag < RADIX_TREE_MAX_TAGS; tag++)
-			node_tag_clear(root, node, tag, offset);
-	} else {
-		root_tag_clear_all(root);
-	}
-}
-
 /**
  *	radix_tree_tagged - test whether any items in the tree are tagged
  *	@root:		radix tree root
@@ -2106,33 +1495,12 @@ void idr_preload(gfp_t gfp_mask)
 }
 EXPORT_SYMBOL(idr_preload);
 
-int ida_pre_get(struct ida *ida, gfp_t gfp)
-{
-	/*
-	 * The IDA API has no preload_end() equivalent.  Instead,
-	 * ida_get_new() can return -EAGAIN, prompting the caller
-	 * to return to the ida_pre_get() step.
-	 */
-	if (!__radix_tree_preload(gfp, IDA_PRELOAD_SIZE))
-		preempt_enable();
-
-	if (!this_cpu_read(ida_bitmap)) {
-		struct ida_bitmap *bitmap = kzalloc(sizeof(*bitmap), gfp);
-		if (!bitmap)
-			return 0;
-		if (this_cpu_cmpxchg(ida_bitmap, NULL, bitmap))
-			kfree(bitmap);
-	}
-
-	return 1;
-}
-
 void __rcu **idr_get_free(struct radix_tree_root *root,
 			      struct radix_tree_iter *iter, gfp_t gfp,
 			      unsigned long max)
 {
 	struct radix_tree_node *node = NULL, *child;
-	void __rcu **slot = (void __rcu **)&root->rnode;
+	void __rcu **slot = (void __rcu **)&root->xa_head;
 	unsigned long maxindex, start = iter->next_index;
 	unsigned int shift, offset = 0;
 
@@ -2148,8 +1516,10 @@ void __rcu **idr_get_free(struct radix_tree_root *root,
 		if (error < 0)
 			return ERR_PTR(error);
 		shift = error;
-		child = rcu_dereference_raw(root->rnode);
+		child = rcu_dereference_raw(root->xa_head);
 	}
+	if (start == 0 && shift == 0)
+		shift = RADIX_TREE_MAP_SHIFT;
 
 	while (shift) {
 		shift -= RADIX_TREE_MAP_SHIFT;
@@ -2192,7 +1562,6 @@ void __rcu **idr_get_free(struct radix_tree_root *root,
 	else
 		iter->next_index = 1;
 	iter->node = node;
-	__set_iter_shift(iter, shift);
 	set_iter_tags(iter, node, offset, IDR_FREE);
 
 	return slot;
@@ -2211,10 +1580,10 @@ void __rcu **idr_get_free(struct radix_tree_root *root,
  */
 void idr_destroy(struct idr *idr)
 {
-	struct radix_tree_node *node = rcu_dereference_raw(idr->idr_rt.rnode);
+	struct radix_tree_node *node = rcu_dereference_raw(idr->idr_rt.xa_head);
 	if (radix_tree_is_internal_node(node))
 		radix_tree_free_nodes(node);
-	idr->idr_rt.rnode = NULL;
+	idr->idr_rt.xa_head = NULL;
 	root_tag_set(&idr->idr_rt, IDR_FREE);
 }
 EXPORT_SYMBOL(idr_destroy);
@@ -2228,31 +1597,6 @@ radix_tree_node_ctor(void *arg)
 	INIT_LIST_HEAD(&node->private_list);
 }
 
-static __init unsigned long __maxindex(unsigned int height)
-{
-	unsigned int width = height * RADIX_TREE_MAP_SHIFT;
-	int shift = RADIX_TREE_INDEX_BITS - width;
-
-	if (shift < 0)
-		return ~0UL;
-	if (shift >= BITS_PER_LONG)
-		return 0UL;
-	return ~0UL >> shift;
-}
-
-static __init void radix_tree_init_maxnodes(void)
-{
-	unsigned long height_to_maxindex[RADIX_TREE_MAX_PATH + 1];
-	unsigned int i, j;
-
-	for (i = 0; i < ARRAY_SIZE(height_to_maxindex); i++)
-		height_to_maxindex[i] = __maxindex(i);
-	for (i = 0; i < ARRAY_SIZE(height_to_maxnodes); i++) {
-		for (j = i; j > 0; j--)
-			height_to_maxnodes[i] += height_to_maxindex[j - 1] + 1;
-	}
-}
-
 static int radix_tree_cpu_dead(unsigned int cpu)
 {
 	struct radix_tree_preload *rtp;
@@ -2266,8 +1610,6 @@ static int radix_tree_cpu_dead(unsigned int cpu)
 		kmem_cache_free(radix_tree_node_cachep, node);
 		rtp->nr--;
 	}
-	kfree(per_cpu(ida_bitmap, cpu));
-	per_cpu(ida_bitmap, cpu) = NULL;
 	return 0;
 }
 
@@ -2277,11 +1619,11 @@ void __init radix_tree_init(void)
 
 	BUILD_BUG_ON(RADIX_TREE_MAX_TAGS + __GFP_BITS_SHIFT > 32);
 	BUILD_BUG_ON(ROOT_IS_IDR & ~GFP_ZONEMASK);
+	BUILD_BUG_ON(XA_CHUNK_SIZE > 255);
 	radix_tree_node_cachep = kmem_cache_create("radix_tree_node",
 			sizeof(struct radix_tree_node), 0,
 			SLAB_PANIC | SLAB_RECLAIM_ACCOUNT,
 			radix_tree_node_ctor);
-	radix_tree_init_maxnodes();
 	ret = cpuhp_setup_state_nocalls(CPUHP_RADIX_DEAD, "lib/radix:dead",
 					NULL, radix_tree_cpu_dead);
 	WARN_ON(ret < 0);
diff --git a/lib/string.c b/lib/string.c
index 2c0900a5d51a..38e4ca08e757 100644
--- a/lib/string.c
+++ b/lib/string.c
@@ -27,6 +27,7 @@
 #include <linux/export.h>
 #include <linux/bug.h>
 #include <linux/errno.h>
+#include <linux/slab.h>
 
 #include <asm/byteorder.h>
 #include <asm/word-at-a-time.h>
diff --git a/lib/test_kasan.c b/lib/test_kasan.c
index ec657105edbf..51b78405bf24 100644
--- a/lib/test_kasan.c
+++ b/lib/test_kasan.c
@@ -579,6 +579,73 @@ static noinline void __init kmem_cache_invalid_free(void)
 	kmem_cache_destroy(cache);
 }
 
+static noinline void __init kasan_memchr(void)
+{
+	char *ptr;
+	size_t size = 24;
+
+	pr_info("out-of-bounds in memchr\n");
+	ptr = kmalloc(size, GFP_KERNEL | __GFP_ZERO);
+	if (!ptr)
+		return;
+
+	memchr(ptr, '1', size + 1);
+	kfree(ptr);
+}
+
+static noinline void __init kasan_memcmp(void)
+{
+	char *ptr;
+	size_t size = 24;
+	int arr[9];
+
+	pr_info("out-of-bounds in memcmp\n");
+	ptr = kmalloc(size, GFP_KERNEL | __GFP_ZERO);
+	if (!ptr)
+		return;
+
+	memset(arr, 0, sizeof(arr));
+	memcmp(ptr, arr, size+1);
+	kfree(ptr);
+}
+
+static noinline void __init kasan_strings(void)
+{
+	char *ptr;
+	size_t size = 24;
+
+	pr_info("use-after-free in strchr\n");
+	ptr = kmalloc(size, GFP_KERNEL | __GFP_ZERO);
+	if (!ptr)
+		return;
+
+	kfree(ptr);
+
+	/*
+	 * Try to cause only 1 invalid access (less spam in dmesg).
+	 * For that we need ptr to point to zeroed byte.
+	 * Skip metadata that could be stored in freed object so ptr
+	 * will likely point to zeroed byte.
+	 */
+	ptr += 16;
+	strchr(ptr, '1');
+
+	pr_info("use-after-free in strrchr\n");
+	strrchr(ptr, '1');
+
+	pr_info("use-after-free in strcmp\n");
+	strcmp(ptr, "2");
+
+	pr_info("use-after-free in strncmp\n");
+	strncmp(ptr, "2", 1);
+
+	pr_info("use-after-free in strlen\n");
+	strlen(ptr);
+
+	pr_info("use-after-free in strnlen\n");
+	strnlen(ptr, 1);
+}
+
 static int __init kmalloc_tests_init(void)
 {
 	/*
@@ -618,6 +685,9 @@ static int __init kmalloc_tests_init(void)
 	use_after_scope_test();
 	kmem_cache_double_free();
 	kmem_cache_invalid_free();
+	kasan_memchr();
+	kasan_memcmp();
+	kasan_strings();
 
 	kasan_restore_multi_shot(multishot);
 
diff --git a/lib/test_memcat_p.c b/lib/test_memcat_p.c
new file mode 100644
index 000000000000..849c477d49d0
--- /dev/null
+++ b/lib/test_memcat_p.c
@@ -0,0 +1,115 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Test cases for memcat_p() in lib/memcat_p.c
+ */
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+#include <linux/string.h>
+#include <linux/slab.h>
+#include <linux/module.h>
+
+struct test_struct {
+	int		num;
+	unsigned int	magic;
+};
+
+#define MAGIC		0xf00ff00f
+/* Size of each of the NULL-terminated input arrays */
+#define INPUT_MAX	128
+/* Expected number of non-NULL elements in the output array */
+#define EXPECT		(INPUT_MAX * 2 - 2)
+
+static int __init test_memcat_p_init(void)
+{
+	struct test_struct **in0, **in1, **out, **p;
+	int err = -ENOMEM, i, r, total = 0;
+
+	in0 = kcalloc(INPUT_MAX, sizeof(*in0), GFP_KERNEL);
+	if (!in0)
+		return err;
+
+	in1 = kcalloc(INPUT_MAX, sizeof(*in1), GFP_KERNEL);
+	if (!in1)
+		goto err_free_in0;
+
+	for (i = 0, r = 1; i < INPUT_MAX - 1; i++) {
+		in0[i] = kmalloc(sizeof(**in0), GFP_KERNEL);
+		if (!in0[i])
+			goto err_free_elements;
+
+		in1[i] = kmalloc(sizeof(**in1), GFP_KERNEL);
+		if (!in1[i]) {
+			kfree(in0[i]);
+			goto err_free_elements;
+		}
+
+		/* lifted from test_sort.c */
+		r = (r * 725861) % 6599;
+		in0[i]->num = r;
+		in1[i]->num = -r;
+		in0[i]->magic = MAGIC;
+		in1[i]->magic = MAGIC;
+	}
+
+	in0[i] = in1[i] = NULL;
+
+	out = memcat_p(in0, in1);
+	if (!out)
+		goto err_free_all_elements;
+
+	err = -EINVAL;
+	for (i = 0, p = out; *p && (i < INPUT_MAX * 2 - 1); p++, i++) {
+		total += (*p)->num;
+
+		if ((*p)->magic != MAGIC) {
+			pr_err("test failed: wrong magic at %d: %u\n", i,
+			       (*p)->magic);
+			goto err_free_out;
+		}
+	}
+
+	if (total) {
+		pr_err("test failed: expected zero total, got %d\n", total);
+		goto err_free_out;
+	}
+
+	if (i != EXPECT) {
+		pr_err("test failed: expected output size %d, got %d\n",
+		       EXPECT, i);
+		goto err_free_out;
+	}
+
+	for (i = 0; i < INPUT_MAX - 1; i++)
+		if (out[i] != in0[i] || out[i + INPUT_MAX - 1] != in1[i]) {
+			pr_err("test failed: wrong element order at %d\n", i);
+			goto err_free_out;
+		}
+
+	err = 0;
+	pr_info("test passed\n");
+
+err_free_out:
+	kfree(out);
+err_free_all_elements:
+	i = INPUT_MAX;
+err_free_elements:
+	for (i--; i >= 0; i--) {
+		kfree(in1[i]);
+		kfree(in0[i]);
+	}
+
+	kfree(in1);
+err_free_in0:
+	kfree(in0);
+
+	return err;
+}
+
+static void __exit test_memcat_p_exit(void)
+{
+}
+
+module_init(test_memcat_p_init);
+module_exit(test_memcat_p_exit);
+
+MODULE_LICENSE("GPL");
diff --git a/lib/test_xarray.c b/lib/test_xarray.c
new file mode 100644
index 000000000000..aa47754150ce
--- /dev/null
+++ b/lib/test_xarray.c
@@ -0,0 +1,1238 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * test_xarray.c: Test the XArray API
+ * Copyright (c) 2017-2018 Microsoft Corporation
+ * Author: Matthew Wilcox <willy@infradead.org>
+ */
+
+#include <linux/xarray.h>
+#include <linux/module.h>
+
+static unsigned int tests_run;
+static unsigned int tests_passed;
+
+#ifndef XA_DEBUG
+# ifdef __KERNEL__
+void xa_dump(const struct xarray *xa) { }
+# endif
+#undef XA_BUG_ON
+#define XA_BUG_ON(xa, x) do {					\
+	tests_run++;						\
+	if (x) {						\
+		printk("BUG at %s:%d\n", __func__, __LINE__);	\
+		xa_dump(xa);					\
+		dump_stack();					\
+	} else {						\
+		tests_passed++;					\
+	}							\
+} while (0)
+#endif
+
+static void *xa_store_index(struct xarray *xa, unsigned long index, gfp_t gfp)
+{
+	return xa_store(xa, index, xa_mk_value(index & LONG_MAX), gfp);
+}
+
+static void xa_alloc_index(struct xarray *xa, unsigned long index, gfp_t gfp)
+{
+	u32 id = 0;
+
+	XA_BUG_ON(xa, xa_alloc(xa, &id, UINT_MAX, xa_mk_value(index & LONG_MAX),
+				gfp) != 0);
+	XA_BUG_ON(xa, id != index);
+}
+
+static void xa_erase_index(struct xarray *xa, unsigned long index)
+{
+	XA_BUG_ON(xa, xa_erase(xa, index) != xa_mk_value(index & LONG_MAX));
+	XA_BUG_ON(xa, xa_load(xa, index) != NULL);
+}
+
+/*
+ * If anyone needs this, please move it to xarray.c.  We have no current
+ * users outside the test suite because all current multislot users want
+ * to use the advanced API.
+ */
+static void *xa_store_order(struct xarray *xa, unsigned long index,
+		unsigned order, void *entry, gfp_t gfp)
+{
+	XA_STATE_ORDER(xas, xa, index, order);
+	void *curr;
+
+	do {
+		xas_lock(&xas);
+		curr = xas_store(&xas, entry);
+		xas_unlock(&xas);
+	} while (xas_nomem(&xas, gfp));
+
+	return curr;
+}
+
+static noinline void check_xa_err(struct xarray *xa)
+{
+	XA_BUG_ON(xa, xa_err(xa_store_index(xa, 0, GFP_NOWAIT)) != 0);
+	XA_BUG_ON(xa, xa_err(xa_erase(xa, 0)) != 0);
+#ifndef __KERNEL__
+	/* The kernel does not fail GFP_NOWAIT allocations */
+	XA_BUG_ON(xa, xa_err(xa_store_index(xa, 1, GFP_NOWAIT)) != -ENOMEM);
+	XA_BUG_ON(xa, xa_err(xa_store_index(xa, 1, GFP_NOWAIT)) != -ENOMEM);
+#endif
+	XA_BUG_ON(xa, xa_err(xa_store_index(xa, 1, GFP_KERNEL)) != 0);
+	XA_BUG_ON(xa, xa_err(xa_store(xa, 1, xa_mk_value(0), GFP_KERNEL)) != 0);
+	XA_BUG_ON(xa, xa_err(xa_erase(xa, 1)) != 0);
+// kills the test-suite :-(
+//	XA_BUG_ON(xa, xa_err(xa_store(xa, 0, xa_mk_internal(0), 0)) != -EINVAL);
+}
+
+static noinline void check_xas_retry(struct xarray *xa)
+{
+	XA_STATE(xas, xa, 0);
+	void *entry;
+
+	xa_store_index(xa, 0, GFP_KERNEL);
+	xa_store_index(xa, 1, GFP_KERNEL);
+
+	rcu_read_lock();
+	XA_BUG_ON(xa, xas_find(&xas, ULONG_MAX) != xa_mk_value(0));
+	xa_erase_index(xa, 1);
+	XA_BUG_ON(xa, !xa_is_retry(xas_reload(&xas)));
+	XA_BUG_ON(xa, xas_retry(&xas, NULL));
+	XA_BUG_ON(xa, xas_retry(&xas, xa_mk_value(0)));
+	xas_reset(&xas);
+	XA_BUG_ON(xa, xas.xa_node != XAS_RESTART);
+	XA_BUG_ON(xa, xas_next_entry(&xas, ULONG_MAX) != xa_mk_value(0));
+	XA_BUG_ON(xa, xas.xa_node != NULL);
+
+	XA_BUG_ON(xa, xa_store_index(xa, 1, GFP_KERNEL) != NULL);
+	XA_BUG_ON(xa, !xa_is_internal(xas_reload(&xas)));
+	xas.xa_node = XAS_RESTART;
+	XA_BUG_ON(xa, xas_next_entry(&xas, ULONG_MAX) != xa_mk_value(0));
+	rcu_read_unlock();
+
+	/* Make sure we can iterate through retry entries */
+	xas_lock(&xas);
+	xas_set(&xas, 0);
+	xas_store(&xas, XA_RETRY_ENTRY);
+	xas_set(&xas, 1);
+	xas_store(&xas, XA_RETRY_ENTRY);
+
+	xas_set(&xas, 0);
+	xas_for_each(&xas, entry, ULONG_MAX) {
+		xas_store(&xas, xa_mk_value(xas.xa_index));
+	}
+	xas_unlock(&xas);
+
+	xa_erase_index(xa, 0);
+	xa_erase_index(xa, 1);
+}
+
+static noinline void check_xa_load(struct xarray *xa)
+{
+	unsigned long i, j;
+
+	for (i = 0; i < 1024; i++) {
+		for (j = 0; j < 1024; j++) {
+			void *entry = xa_load(xa, j);
+			if (j < i)
+				XA_BUG_ON(xa, xa_to_value(entry) != j);
+			else
+				XA_BUG_ON(xa, entry);
+		}
+		XA_BUG_ON(xa, xa_store_index(xa, i, GFP_KERNEL) != NULL);
+	}
+
+	for (i = 0; i < 1024; i++) {
+		for (j = 0; j < 1024; j++) {
+			void *entry = xa_load(xa, j);
+			if (j >= i)
+				XA_BUG_ON(xa, xa_to_value(entry) != j);
+			else
+				XA_BUG_ON(xa, entry);
+		}
+		xa_erase_index(xa, i);
+	}
+	XA_BUG_ON(xa, !xa_empty(xa));
+}
+
+static noinline void check_xa_mark_1(struct xarray *xa, unsigned long index)
+{
+	unsigned int order;
+	unsigned int max_order = IS_ENABLED(CONFIG_XARRAY_MULTI) ? 8 : 1;
+
+	/* NULL elements have no marks set */
+	XA_BUG_ON(xa, xa_get_mark(xa, index, XA_MARK_0));
+	xa_set_mark(xa, index, XA_MARK_0);
+	XA_BUG_ON(xa, xa_get_mark(xa, index, XA_MARK_0));
+
+	/* Storing a pointer will not make a mark appear */
+	XA_BUG_ON(xa, xa_store_index(xa, index, GFP_KERNEL) != NULL);
+	XA_BUG_ON(xa, xa_get_mark(xa, index, XA_MARK_0));
+	xa_set_mark(xa, index, XA_MARK_0);
+	XA_BUG_ON(xa, !xa_get_mark(xa, index, XA_MARK_0));
+
+	/* Setting one mark will not set another mark */
+	XA_BUG_ON(xa, xa_get_mark(xa, index + 1, XA_MARK_0));
+	XA_BUG_ON(xa, xa_get_mark(xa, index, XA_MARK_1));
+
+	/* Storing NULL clears marks, and they can't be set again */
+	xa_erase_index(xa, index);
+	XA_BUG_ON(xa, !xa_empty(xa));
+	XA_BUG_ON(xa, xa_get_mark(xa, index, XA_MARK_0));
+	xa_set_mark(xa, index, XA_MARK_0);
+	XA_BUG_ON(xa, xa_get_mark(xa, index, XA_MARK_0));
+
+	/*
+	 * Storing a multi-index entry over entries with marks gives the
+	 * entire entry the union of the marks
+	 */
+	BUG_ON((index % 4) != 0);
+	for (order = 2; order < max_order; order++) {
+		unsigned long base = round_down(index, 1UL << order);
+		unsigned long next = base + (1UL << order);
+		unsigned long i;
+
+		XA_BUG_ON(xa, xa_store_index(xa, index + 1, GFP_KERNEL));
+		xa_set_mark(xa, index + 1, XA_MARK_0);
+		XA_BUG_ON(xa, xa_store_index(xa, index + 2, GFP_KERNEL));
+		xa_set_mark(xa, index + 2, XA_MARK_1);
+		XA_BUG_ON(xa, xa_store_index(xa, next, GFP_KERNEL));
+		xa_store_order(xa, index, order, xa_mk_value(index),
+				GFP_KERNEL);
+		for (i = base; i < next; i++) {
+			XA_STATE(xas, xa, i);
+			unsigned int seen = 0;
+			void *entry;
+
+			XA_BUG_ON(xa, !xa_get_mark(xa, i, XA_MARK_0));
+			XA_BUG_ON(xa, !xa_get_mark(xa, i, XA_MARK_1));
+			XA_BUG_ON(xa, xa_get_mark(xa, i, XA_MARK_2));
+
+			/* We should see two elements in the array */
+			xas_for_each(&xas, entry, ULONG_MAX)
+				seen++;
+			XA_BUG_ON(xa, seen != 2);
+
+			/* One of which is marked */
+			xas_set(&xas, 0);
+			seen = 0;
+			xas_for_each_marked(&xas, entry, ULONG_MAX, XA_MARK_0)
+				seen++;
+			XA_BUG_ON(xa, seen != 1);
+		}
+		XA_BUG_ON(xa, xa_get_mark(xa, next, XA_MARK_0));
+		XA_BUG_ON(xa, xa_get_mark(xa, next, XA_MARK_1));
+		XA_BUG_ON(xa, xa_get_mark(xa, next, XA_MARK_2));
+		xa_erase_index(xa, index);
+		xa_erase_index(xa, next);
+		XA_BUG_ON(xa, !xa_empty(xa));
+	}
+	XA_BUG_ON(xa, !xa_empty(xa));
+}
+
+static noinline void check_xa_mark_2(struct xarray *xa)
+{
+	XA_STATE(xas, xa, 0);
+	unsigned long index;
+	unsigned int count = 0;
+	void *entry;
+
+	xa_store_index(xa, 0, GFP_KERNEL);
+	xa_set_mark(xa, 0, XA_MARK_0);
+	xas_lock(&xas);
+	xas_load(&xas);
+	xas_init_marks(&xas);
+	xas_unlock(&xas);
+	XA_BUG_ON(xa, !xa_get_mark(xa, 0, XA_MARK_0) == 0);
+
+	for (index = 3500; index < 4500; index++) {
+		xa_store_index(xa, index, GFP_KERNEL);
+		xa_set_mark(xa, index, XA_MARK_0);
+	}
+
+	xas_reset(&xas);
+	rcu_read_lock();
+	xas_for_each_marked(&xas, entry, ULONG_MAX, XA_MARK_0)
+		count++;
+	rcu_read_unlock();
+	XA_BUG_ON(xa, count != 1000);
+
+	xas_lock(&xas);
+	xas_for_each(&xas, entry, ULONG_MAX) {
+		xas_init_marks(&xas);
+		XA_BUG_ON(xa, !xa_get_mark(xa, xas.xa_index, XA_MARK_0));
+		XA_BUG_ON(xa, !xas_get_mark(&xas, XA_MARK_0));
+	}
+	xas_unlock(&xas);
+
+	xa_destroy(xa);
+}
+
+static noinline void check_xa_mark(struct xarray *xa)
+{
+	unsigned long index;
+
+	for (index = 0; index < 16384; index += 4)
+		check_xa_mark_1(xa, index);
+
+	check_xa_mark_2(xa);
+}
+
+static noinline void check_xa_shrink(struct xarray *xa)
+{
+	XA_STATE(xas, xa, 1);
+	struct xa_node *node;
+	unsigned int order;
+	unsigned int max_order = IS_ENABLED(CONFIG_XARRAY_MULTI) ? 15 : 1;
+
+	XA_BUG_ON(xa, !xa_empty(xa));
+	XA_BUG_ON(xa, xa_store_index(xa, 0, GFP_KERNEL) != NULL);
+	XA_BUG_ON(xa, xa_store_index(xa, 1, GFP_KERNEL) != NULL);
+
+	/*
+	 * Check that erasing the entry at 1 shrinks the tree and properly
+	 * marks the node as being deleted.
+	 */
+	xas_lock(&xas);
+	XA_BUG_ON(xa, xas_load(&xas) != xa_mk_value(1));
+	node = xas.xa_node;
+	XA_BUG_ON(xa, xa_entry_locked(xa, node, 0) != xa_mk_value(0));
+	XA_BUG_ON(xa, xas_store(&xas, NULL) != xa_mk_value(1));
+	XA_BUG_ON(xa, xa_load(xa, 1) != NULL);
+	XA_BUG_ON(xa, xas.xa_node != XAS_BOUNDS);
+	XA_BUG_ON(xa, xa_entry_locked(xa, node, 0) != XA_RETRY_ENTRY);
+	XA_BUG_ON(xa, xas_load(&xas) != NULL);
+	xas_unlock(&xas);
+	XA_BUG_ON(xa, xa_load(xa, 0) != xa_mk_value(0));
+	xa_erase_index(xa, 0);
+	XA_BUG_ON(xa, !xa_empty(xa));
+
+	for (order = 0; order < max_order; order++) {
+		unsigned long max = (1UL << order) - 1;
+		xa_store_order(xa, 0, order, xa_mk_value(0), GFP_KERNEL);
+		XA_BUG_ON(xa, xa_load(xa, max) != xa_mk_value(0));
+		XA_BUG_ON(xa, xa_load(xa, max + 1) != NULL);
+		rcu_read_lock();
+		node = xa_head(xa);
+		rcu_read_unlock();
+		XA_BUG_ON(xa, xa_store_index(xa, ULONG_MAX, GFP_KERNEL) !=
+				NULL);
+		rcu_read_lock();
+		XA_BUG_ON(xa, xa_head(xa) == node);
+		rcu_read_unlock();
+		XA_BUG_ON(xa, xa_load(xa, max + 1) != NULL);
+		xa_erase_index(xa, ULONG_MAX);
+		XA_BUG_ON(xa, xa->xa_head != node);
+		xa_erase_index(xa, 0);
+	}
+}
+
+static noinline void check_cmpxchg(struct xarray *xa)
+{
+	void *FIVE = xa_mk_value(5);
+	void *SIX = xa_mk_value(6);
+	void *LOTS = xa_mk_value(12345678);
+
+	XA_BUG_ON(xa, !xa_empty(xa));
+	XA_BUG_ON(xa, xa_store_index(xa, 12345678, GFP_KERNEL) != NULL);
+	XA_BUG_ON(xa, xa_insert(xa, 12345678, xa, GFP_KERNEL) != -EEXIST);
+	XA_BUG_ON(xa, xa_cmpxchg(xa, 12345678, SIX, FIVE, GFP_KERNEL) != LOTS);
+	XA_BUG_ON(xa, xa_cmpxchg(xa, 12345678, LOTS, FIVE, GFP_KERNEL) != LOTS);
+	XA_BUG_ON(xa, xa_cmpxchg(xa, 12345678, FIVE, LOTS, GFP_KERNEL) != FIVE);
+	XA_BUG_ON(xa, xa_cmpxchg(xa, 5, FIVE, NULL, GFP_KERNEL) != NULL);
+	XA_BUG_ON(xa, xa_cmpxchg(xa, 5, NULL, FIVE, GFP_KERNEL) != NULL);
+	xa_erase_index(xa, 12345678);
+	xa_erase_index(xa, 5);
+	XA_BUG_ON(xa, !xa_empty(xa));
+}
+
+static noinline void check_reserve(struct xarray *xa)
+{
+	void *entry;
+	unsigned long index = 0;
+
+	/* An array with a reserved entry is not empty */
+	XA_BUG_ON(xa, !xa_empty(xa));
+	xa_reserve(xa, 12345678, GFP_KERNEL);
+	XA_BUG_ON(xa, xa_empty(xa));
+	XA_BUG_ON(xa, xa_load(xa, 12345678));
+	xa_release(xa, 12345678);
+	XA_BUG_ON(xa, !xa_empty(xa));
+
+	/* Releasing a used entry does nothing */
+	xa_reserve(xa, 12345678, GFP_KERNEL);
+	XA_BUG_ON(xa, xa_store_index(xa, 12345678, GFP_NOWAIT) != NULL);
+	xa_release(xa, 12345678);
+	xa_erase_index(xa, 12345678);
+	XA_BUG_ON(xa, !xa_empty(xa));
+
+	/* cmpxchg sees a reserved entry as NULL */
+	xa_reserve(xa, 12345678, GFP_KERNEL);
+	XA_BUG_ON(xa, xa_cmpxchg(xa, 12345678, NULL, xa_mk_value(12345678),
+				GFP_NOWAIT) != NULL);
+	xa_release(xa, 12345678);
+	xa_erase_index(xa, 12345678);
+	XA_BUG_ON(xa, !xa_empty(xa));
+
+	/* Can iterate through a reserved entry */
+	xa_store_index(xa, 5, GFP_KERNEL);
+	xa_reserve(xa, 6, GFP_KERNEL);
+	xa_store_index(xa, 7, GFP_KERNEL);
+
+	xa_for_each(xa, entry, index, ULONG_MAX, XA_PRESENT) {
+		XA_BUG_ON(xa, index != 5 && index != 7);
+	}
+	xa_destroy(xa);
+}
+
+static noinline void check_xas_erase(struct xarray *xa)
+{
+	XA_STATE(xas, xa, 0);
+	void *entry;
+	unsigned long i, j;
+
+	for (i = 0; i < 200; i++) {
+		for (j = i; j < 2 * i + 17; j++) {
+			xas_set(&xas, j);
+			do {
+				xas_lock(&xas);
+				xas_store(&xas, xa_mk_value(j));
+				xas_unlock(&xas);
+			} while (xas_nomem(&xas, GFP_KERNEL));
+		}
+
+		xas_set(&xas, ULONG_MAX);
+		do {
+			xas_lock(&xas);
+			xas_store(&xas, xa_mk_value(0));
+			xas_unlock(&xas);
+		} while (xas_nomem(&xas, GFP_KERNEL));
+
+		xas_lock(&xas);
+		xas_store(&xas, NULL);
+
+		xas_set(&xas, 0);
+		j = i;
+		xas_for_each(&xas, entry, ULONG_MAX) {
+			XA_BUG_ON(xa, entry != xa_mk_value(j));
+			xas_store(&xas, NULL);
+			j++;
+		}
+		xas_unlock(&xas);
+		XA_BUG_ON(xa, !xa_empty(xa));
+	}
+}
+
+#ifdef CONFIG_XARRAY_MULTI
+static noinline void check_multi_store_1(struct xarray *xa, unsigned long index,
+		unsigned int order)
+{
+	XA_STATE(xas, xa, index);
+	unsigned long min = index & ~((1UL << order) - 1);
+	unsigned long max = min + (1UL << order);
+
+	xa_store_order(xa, index, order, xa_mk_value(index), GFP_KERNEL);
+	XA_BUG_ON(xa, xa_load(xa, min) != xa_mk_value(index));
+	XA_BUG_ON(xa, xa_load(xa, max - 1) != xa_mk_value(index));
+	XA_BUG_ON(xa, xa_load(xa, max) != NULL);
+	XA_BUG_ON(xa, xa_load(xa, min - 1) != NULL);
+
+	XA_BUG_ON(xa, xas_store(&xas, xa_mk_value(min)) != xa_mk_value(index));
+	XA_BUG_ON(xa, xa_load(xa, min) != xa_mk_value(min));
+	XA_BUG_ON(xa, xa_load(xa, max - 1) != xa_mk_value(min));
+	XA_BUG_ON(xa, xa_load(xa, max) != NULL);
+	XA_BUG_ON(xa, xa_load(xa, min - 1) != NULL);
+
+	xa_erase_index(xa, min);
+	XA_BUG_ON(xa, !xa_empty(xa));
+}
+
+static noinline void check_multi_store_2(struct xarray *xa, unsigned long index,
+		unsigned int order)
+{
+	XA_STATE(xas, xa, index);
+	xa_store_order(xa, index, order, xa_mk_value(0), GFP_KERNEL);
+
+	XA_BUG_ON(xa, xas_store(&xas, xa_mk_value(1)) != xa_mk_value(0));
+	XA_BUG_ON(xa, xas.xa_index != index);
+	XA_BUG_ON(xa, xas_store(&xas, NULL) != xa_mk_value(1));
+	XA_BUG_ON(xa, !xa_empty(xa));
+}
+#endif
+
+static noinline void check_multi_store(struct xarray *xa)
+{
+#ifdef CONFIG_XARRAY_MULTI
+	unsigned long i, j, k;
+	unsigned int max_order = (sizeof(long) == 4) ? 30 : 60;
+
+	/* Loading from any position returns the same value */
+	xa_store_order(xa, 0, 1, xa_mk_value(0), GFP_KERNEL);
+	XA_BUG_ON(xa, xa_load(xa, 0) != xa_mk_value(0));
+	XA_BUG_ON(xa, xa_load(xa, 1) != xa_mk_value(0));
+	XA_BUG_ON(xa, xa_load(xa, 2) != NULL);
+	rcu_read_lock();
+	XA_BUG_ON(xa, xa_to_node(xa_head(xa))->count != 2);
+	XA_BUG_ON(xa, xa_to_node(xa_head(xa))->nr_values != 2);
+	rcu_read_unlock();
+
+	/* Storing adjacent to the value does not alter the value */
+	xa_store(xa, 3, xa, GFP_KERNEL);
+	XA_BUG_ON(xa, xa_load(xa, 0) != xa_mk_value(0));
+	XA_BUG_ON(xa, xa_load(xa, 1) != xa_mk_value(0));
+	XA_BUG_ON(xa, xa_load(xa, 2) != NULL);
+	rcu_read_lock();
+	XA_BUG_ON(xa, xa_to_node(xa_head(xa))->count != 3);
+	XA_BUG_ON(xa, xa_to_node(xa_head(xa))->nr_values != 2);
+	rcu_read_unlock();
+
+	/* Overwriting multiple indexes works */
+	xa_store_order(xa, 0, 2, xa_mk_value(1), GFP_KERNEL);
+	XA_BUG_ON(xa, xa_load(xa, 0) != xa_mk_value(1));
+	XA_BUG_ON(xa, xa_load(xa, 1) != xa_mk_value(1));
+	XA_BUG_ON(xa, xa_load(xa, 2) != xa_mk_value(1));
+	XA_BUG_ON(xa, xa_load(xa, 3) != xa_mk_value(1));
+	XA_BUG_ON(xa, xa_load(xa, 4) != NULL);
+	rcu_read_lock();
+	XA_BUG_ON(xa, xa_to_node(xa_head(xa))->count != 4);
+	XA_BUG_ON(xa, xa_to_node(xa_head(xa))->nr_values != 4);
+	rcu_read_unlock();
+
+	/* We can erase multiple values with a single store */
+	xa_store_order(xa, 0, 63, NULL, GFP_KERNEL);
+	XA_BUG_ON(xa, !xa_empty(xa));
+
+	/* Even when the first slot is empty but the others aren't */
+	xa_store_index(xa, 1, GFP_KERNEL);
+	xa_store_index(xa, 2, GFP_KERNEL);
+	xa_store_order(xa, 0, 2, NULL, GFP_KERNEL);
+	XA_BUG_ON(xa, !xa_empty(xa));
+
+	for (i = 0; i < max_order; i++) {
+		for (j = 0; j < max_order; j++) {
+			xa_store_order(xa, 0, i, xa_mk_value(i), GFP_KERNEL);
+			xa_store_order(xa, 0, j, xa_mk_value(j), GFP_KERNEL);
+
+			for (k = 0; k < max_order; k++) {
+				void *entry = xa_load(xa, (1UL << k) - 1);
+				if ((i < k) && (j < k))
+					XA_BUG_ON(xa, entry != NULL);
+				else
+					XA_BUG_ON(xa, entry != xa_mk_value(j));
+			}
+
+			xa_erase(xa, 0);
+			XA_BUG_ON(xa, !xa_empty(xa));
+		}
+	}
+
+	for (i = 0; i < 20; i++) {
+		check_multi_store_1(xa, 200, i);
+		check_multi_store_1(xa, 0, i);
+		check_multi_store_1(xa, (1UL << i) + 1, i);
+	}
+	check_multi_store_2(xa, 4095, 9);
+#endif
+}
+
+static DEFINE_XARRAY_ALLOC(xa0);
+
+static noinline void check_xa_alloc(void)
+{
+	int i;
+	u32 id;
+
+	/* An empty array should assign 0 to the first alloc */
+	xa_alloc_index(&xa0, 0, GFP_KERNEL);
+
+	/* Erasing it should make the array empty again */
+	xa_erase_index(&xa0, 0);
+	XA_BUG_ON(&xa0, !xa_empty(&xa0));
+
+	/* And it should assign 0 again */
+	xa_alloc_index(&xa0, 0, GFP_KERNEL);
+
+	/* The next assigned ID should be 1 */
+	xa_alloc_index(&xa0, 1, GFP_KERNEL);
+	xa_erase_index(&xa0, 1);
+
+	/* Storing a value should mark it used */
+	xa_store_index(&xa0, 1, GFP_KERNEL);
+	xa_alloc_index(&xa0, 2, GFP_KERNEL);
+
+	/* If we then erase 0, it should be free */
+	xa_erase_index(&xa0, 0);
+	xa_alloc_index(&xa0, 0, GFP_KERNEL);
+
+	xa_erase_index(&xa0, 1);
+	xa_erase_index(&xa0, 2);
+
+	for (i = 1; i < 5000; i++) {
+		xa_alloc_index(&xa0, i, GFP_KERNEL);
+	}
+
+	xa_destroy(&xa0);
+
+	id = 0xfffffffeU;
+	XA_BUG_ON(&xa0, xa_alloc(&xa0, &id, UINT_MAX, xa_mk_value(0),
+				GFP_KERNEL) != 0);
+	XA_BUG_ON(&xa0, id != 0xfffffffeU);
+	XA_BUG_ON(&xa0, xa_alloc(&xa0, &id, UINT_MAX, xa_mk_value(0),
+				GFP_KERNEL) != 0);
+	XA_BUG_ON(&xa0, id != 0xffffffffU);
+	XA_BUG_ON(&xa0, xa_alloc(&xa0, &id, UINT_MAX, xa_mk_value(0),
+				GFP_KERNEL) != -ENOSPC);
+	XA_BUG_ON(&xa0, id != 0xffffffffU);
+	xa_destroy(&xa0);
+}
+
+static noinline void __check_store_iter(struct xarray *xa, unsigned long start,
+			unsigned int order, unsigned int present)
+{
+	XA_STATE_ORDER(xas, xa, start, order);
+	void *entry;
+	unsigned int count = 0;
+
+retry:
+	xas_lock(&xas);
+	xas_for_each_conflict(&xas, entry) {
+		XA_BUG_ON(xa, !xa_is_value(entry));
+		XA_BUG_ON(xa, entry < xa_mk_value(start));
+		XA_BUG_ON(xa, entry > xa_mk_value(start + (1UL << order) - 1));
+		count++;
+	}
+	xas_store(&xas, xa_mk_value(start));
+	xas_unlock(&xas);
+	if (xas_nomem(&xas, GFP_KERNEL)) {
+		count = 0;
+		goto retry;
+	}
+	XA_BUG_ON(xa, xas_error(&xas));
+	XA_BUG_ON(xa, count != present);
+	XA_BUG_ON(xa, xa_load(xa, start) != xa_mk_value(start));
+	XA_BUG_ON(xa, xa_load(xa, start + (1UL << order) - 1) !=
+			xa_mk_value(start));
+	xa_erase_index(xa, start);
+}
+
+static noinline void check_store_iter(struct xarray *xa)
+{
+	unsigned int i, j;
+	unsigned int max_order = IS_ENABLED(CONFIG_XARRAY_MULTI) ? 20 : 1;
+
+	for (i = 0; i < max_order; i++) {
+		unsigned int min = 1 << i;
+		unsigned int max = (2 << i) - 1;
+		__check_store_iter(xa, 0, i, 0);
+		XA_BUG_ON(xa, !xa_empty(xa));
+		__check_store_iter(xa, min, i, 0);
+		XA_BUG_ON(xa, !xa_empty(xa));
+
+		xa_store_index(xa, min, GFP_KERNEL);
+		__check_store_iter(xa, min, i, 1);
+		XA_BUG_ON(xa, !xa_empty(xa));
+		xa_store_index(xa, max, GFP_KERNEL);
+		__check_store_iter(xa, min, i, 1);
+		XA_BUG_ON(xa, !xa_empty(xa));
+
+		for (j = 0; j < min; j++)
+			xa_store_index(xa, j, GFP_KERNEL);
+		__check_store_iter(xa, 0, i, min);
+		XA_BUG_ON(xa, !xa_empty(xa));
+		for (j = 0; j < min; j++)
+			xa_store_index(xa, min + j, GFP_KERNEL);
+		__check_store_iter(xa, min, i, min);
+		XA_BUG_ON(xa, !xa_empty(xa));
+	}
+#ifdef CONFIG_XARRAY_MULTI
+	xa_store_index(xa, 63, GFP_KERNEL);
+	xa_store_index(xa, 65, GFP_KERNEL);
+	__check_store_iter(xa, 64, 2, 1);
+	xa_erase_index(xa, 63);
+#endif
+	XA_BUG_ON(xa, !xa_empty(xa));
+}
+
+static noinline void check_multi_find(struct xarray *xa)
+{
+#ifdef CONFIG_XARRAY_MULTI
+	unsigned long index;
+
+	xa_store_order(xa, 12, 2, xa_mk_value(12), GFP_KERNEL);
+	XA_BUG_ON(xa, xa_store_index(xa, 16, GFP_KERNEL) != NULL);
+
+	index = 0;
+	XA_BUG_ON(xa, xa_find(xa, &index, ULONG_MAX, XA_PRESENT) !=
+			xa_mk_value(12));
+	XA_BUG_ON(xa, index != 12);
+	index = 13;
+	XA_BUG_ON(xa, xa_find(xa, &index, ULONG_MAX, XA_PRESENT) !=
+			xa_mk_value(12));
+	XA_BUG_ON(xa, (index < 12) || (index >= 16));
+	XA_BUG_ON(xa, xa_find_after(xa, &index, ULONG_MAX, XA_PRESENT) !=
+			xa_mk_value(16));
+	XA_BUG_ON(xa, index != 16);
+
+	xa_erase_index(xa, 12);
+	xa_erase_index(xa, 16);
+	XA_BUG_ON(xa, !xa_empty(xa));
+#endif
+}
+
+static noinline void check_multi_find_2(struct xarray *xa)
+{
+	unsigned int max_order = IS_ENABLED(CONFIG_XARRAY_MULTI) ? 10 : 1;
+	unsigned int i, j;
+	void *entry;
+
+	for (i = 0; i < max_order; i++) {
+		unsigned long index = 1UL << i;
+		for (j = 0; j < index; j++) {
+			XA_STATE(xas, xa, j + index);
+			xa_store_index(xa, index - 1, GFP_KERNEL);
+			xa_store_order(xa, index, i, xa_mk_value(index),
+					GFP_KERNEL);
+			rcu_read_lock();
+			xas_for_each(&xas, entry, ULONG_MAX) {
+				xa_erase_index(xa, index);
+			}
+			rcu_read_unlock();
+			xa_erase_index(xa, index - 1);
+			XA_BUG_ON(xa, !xa_empty(xa));
+		}
+	}
+}
+
+static noinline void check_find(struct xarray *xa)
+{
+	unsigned long i, j, k;
+
+	XA_BUG_ON(xa, !xa_empty(xa));
+
+	/*
+	 * Check xa_find with all pairs between 0 and 99 inclusive,
+	 * starting at every index between 0 and 99
+	 */
+	for (i = 0; i < 100; i++) {
+		XA_BUG_ON(xa, xa_store_index(xa, i, GFP_KERNEL) != NULL);
+		xa_set_mark(xa, i, XA_MARK_0);
+		for (j = 0; j < i; j++) {
+			XA_BUG_ON(xa, xa_store_index(xa, j, GFP_KERNEL) !=
+					NULL);
+			xa_set_mark(xa, j, XA_MARK_0);
+			for (k = 0; k < 100; k++) {
+				unsigned long index = k;
+				void *entry = xa_find(xa, &index, ULONG_MAX,
+								XA_PRESENT);
+				if (k <= j)
+					XA_BUG_ON(xa, index != j);
+				else if (k <= i)
+					XA_BUG_ON(xa, index != i);
+				else
+					XA_BUG_ON(xa, entry != NULL);
+
+				index = k;
+				entry = xa_find(xa, &index, ULONG_MAX,
+								XA_MARK_0);
+				if (k <= j)
+					XA_BUG_ON(xa, index != j);
+				else if (k <= i)
+					XA_BUG_ON(xa, index != i);
+				else
+					XA_BUG_ON(xa, entry != NULL);
+			}
+			xa_erase_index(xa, j);
+			XA_BUG_ON(xa, xa_get_mark(xa, j, XA_MARK_0));
+			XA_BUG_ON(xa, !xa_get_mark(xa, i, XA_MARK_0));
+		}
+		xa_erase_index(xa, i);
+		XA_BUG_ON(xa, xa_get_mark(xa, i, XA_MARK_0));
+	}
+	XA_BUG_ON(xa, !xa_empty(xa));
+	check_multi_find(xa);
+	check_multi_find_2(xa);
+}
+
+/* See find_swap_entry() in mm/shmem.c */
+static noinline unsigned long xa_find_entry(struct xarray *xa, void *item)
+{
+	XA_STATE(xas, xa, 0);
+	unsigned int checked = 0;
+	void *entry;
+
+	rcu_read_lock();
+	xas_for_each(&xas, entry, ULONG_MAX) {
+		if (xas_retry(&xas, entry))
+			continue;
+		if (entry == item)
+			break;
+		checked++;
+		if ((checked % 4) != 0)
+			continue;
+		xas_pause(&xas);
+	}
+	rcu_read_unlock();
+
+	return entry ? xas.xa_index : -1;
+}
+
+static noinline void check_find_entry(struct xarray *xa)
+{
+#ifdef CONFIG_XARRAY_MULTI
+	unsigned int order;
+	unsigned long offset, index;
+
+	for (order = 0; order < 20; order++) {
+		for (offset = 0; offset < (1UL << (order + 3));
+		     offset += (1UL << order)) {
+			for (index = 0; index < (1UL << (order + 5));
+			     index += (1UL << order)) {
+				xa_store_order(xa, index, order,
+						xa_mk_value(index), GFP_KERNEL);
+				XA_BUG_ON(xa, xa_load(xa, index) !=
+						xa_mk_value(index));
+				XA_BUG_ON(xa, xa_find_entry(xa,
+						xa_mk_value(index)) != index);
+			}
+			XA_BUG_ON(xa, xa_find_entry(xa, xa) != -1);
+			xa_destroy(xa);
+		}
+	}
+#endif
+
+	XA_BUG_ON(xa, xa_find_entry(xa, xa) != -1);
+	xa_store_index(xa, ULONG_MAX, GFP_KERNEL);
+	XA_BUG_ON(xa, xa_find_entry(xa, xa) != -1);
+	XA_BUG_ON(xa, xa_find_entry(xa, xa_mk_value(LONG_MAX)) != -1);
+	xa_erase_index(xa, ULONG_MAX);
+	XA_BUG_ON(xa, !xa_empty(xa));
+}
+
+static noinline void check_move_small(struct xarray *xa, unsigned long idx)
+{
+	XA_STATE(xas, xa, 0);
+	unsigned long i;
+
+	xa_store_index(xa, 0, GFP_KERNEL);
+	xa_store_index(xa, idx, GFP_KERNEL);
+
+	rcu_read_lock();
+	for (i = 0; i < idx * 4; i++) {
+		void *entry = xas_next(&xas);
+		if (i <= idx)
+			XA_BUG_ON(xa, xas.xa_node == XAS_RESTART);
+		XA_BUG_ON(xa, xas.xa_index != i);
+		if (i == 0 || i == idx)
+			XA_BUG_ON(xa, entry != xa_mk_value(i));
+		else
+			XA_BUG_ON(xa, entry != NULL);
+	}
+	xas_next(&xas);
+	XA_BUG_ON(xa, xas.xa_index != i);
+
+	do {
+		void *entry = xas_prev(&xas);
+		i--;
+		if (i <= idx)
+			XA_BUG_ON(xa, xas.xa_node == XAS_RESTART);
+		XA_BUG_ON(xa, xas.xa_index != i);
+		if (i == 0 || i == idx)
+			XA_BUG_ON(xa, entry != xa_mk_value(i));
+		else
+			XA_BUG_ON(xa, entry != NULL);
+	} while (i > 0);
+
+	xas_set(&xas, ULONG_MAX);
+	XA_BUG_ON(xa, xas_next(&xas) != NULL);
+	XA_BUG_ON(xa, xas.xa_index != ULONG_MAX);
+	XA_BUG_ON(xa, xas_next(&xas) != xa_mk_value(0));
+	XA_BUG_ON(xa, xas.xa_index != 0);
+	XA_BUG_ON(xa, xas_prev(&xas) != NULL);
+	XA_BUG_ON(xa, xas.xa_index != ULONG_MAX);
+	rcu_read_unlock();
+
+	xa_erase_index(xa, 0);
+	xa_erase_index(xa, idx);
+	XA_BUG_ON(xa, !xa_empty(xa));
+}
+
+static noinline void check_move(struct xarray *xa)
+{
+	XA_STATE(xas, xa, (1 << 16) - 1);
+	unsigned long i;
+
+	for (i = 0; i < (1 << 16); i++)
+		XA_BUG_ON(xa, xa_store_index(xa, i, GFP_KERNEL) != NULL);
+
+	rcu_read_lock();
+	do {
+		void *entry = xas_prev(&xas);
+		i--;
+		XA_BUG_ON(xa, entry != xa_mk_value(i));
+		XA_BUG_ON(xa, i != xas.xa_index);
+	} while (i != 0);
+
+	XA_BUG_ON(xa, xas_prev(&xas) != NULL);
+	XA_BUG_ON(xa, xas.xa_index != ULONG_MAX);
+
+	do {
+		void *entry = xas_next(&xas);
+		XA_BUG_ON(xa, entry != xa_mk_value(i));
+		XA_BUG_ON(xa, i != xas.xa_index);
+		i++;
+	} while (i < (1 << 16));
+	rcu_read_unlock();
+
+	for (i = (1 << 8); i < (1 << 15); i++)
+		xa_erase_index(xa, i);
+
+	i = xas.xa_index;
+
+	rcu_read_lock();
+	do {
+		void *entry = xas_prev(&xas);
+		i--;
+		if ((i < (1 << 8)) || (i >= (1 << 15)))
+			XA_BUG_ON(xa, entry != xa_mk_value(i));
+		else
+			XA_BUG_ON(xa, entry != NULL);
+		XA_BUG_ON(xa, i != xas.xa_index);
+	} while (i != 0);
+
+	XA_BUG_ON(xa, xas_prev(&xas) != NULL);
+	XA_BUG_ON(xa, xas.xa_index != ULONG_MAX);
+
+	do {
+		void *entry = xas_next(&xas);
+		if ((i < (1 << 8)) || (i >= (1 << 15)))
+			XA_BUG_ON(xa, entry != xa_mk_value(i));
+		else
+			XA_BUG_ON(xa, entry != NULL);
+		XA_BUG_ON(xa, i != xas.xa_index);
+		i++;
+	} while (i < (1 << 16));
+	rcu_read_unlock();
+
+	xa_destroy(xa);
+
+	for (i = 0; i < 16; i++)
+		check_move_small(xa, 1UL << i);
+
+	for (i = 2; i < 16; i++)
+		check_move_small(xa, (1UL << i) - 1);
+}
+
+static noinline void xa_store_many_order(struct xarray *xa,
+		unsigned long index, unsigned order)
+{
+	XA_STATE_ORDER(xas, xa, index, order);
+	unsigned int i = 0;
+
+	do {
+		xas_lock(&xas);
+		XA_BUG_ON(xa, xas_find_conflict(&xas));
+		xas_create_range(&xas);
+		if (xas_error(&xas))
+			goto unlock;
+		for (i = 0; i < (1U << order); i++) {
+			XA_BUG_ON(xa, xas_store(&xas, xa_mk_value(index + i)));
+			xas_next(&xas);
+		}
+unlock:
+		xas_unlock(&xas);
+	} while (xas_nomem(&xas, GFP_KERNEL));
+
+	XA_BUG_ON(xa, xas_error(&xas));
+}
+
+static noinline void check_create_range_1(struct xarray *xa,
+		unsigned long index, unsigned order)
+{
+	unsigned long i;
+
+	xa_store_many_order(xa, index, order);
+	for (i = index; i < index + (1UL << order); i++)
+		xa_erase_index(xa, i);
+	XA_BUG_ON(xa, !xa_empty(xa));
+}
+
+static noinline void check_create_range_2(struct xarray *xa, unsigned order)
+{
+	unsigned long i;
+	unsigned long nr = 1UL << order;
+
+	for (i = 0; i < nr * nr; i += nr)
+		xa_store_many_order(xa, i, order);
+	for (i = 0; i < nr * nr; i++)
+		xa_erase_index(xa, i);
+	XA_BUG_ON(xa, !xa_empty(xa));
+}
+
+static noinline void check_create_range_3(void)
+{
+	XA_STATE(xas, NULL, 0);
+	xas_set_err(&xas, -EEXIST);
+	xas_create_range(&xas);
+	XA_BUG_ON(NULL, xas_error(&xas) != -EEXIST);
+}
+
+static noinline void check_create_range_4(struct xarray *xa,
+		unsigned long index, unsigned order)
+{
+	XA_STATE_ORDER(xas, xa, index, order);
+	unsigned long base = xas.xa_index;
+	unsigned long i = 0;
+
+	xa_store_index(xa, index, GFP_KERNEL);
+	do {
+		xas_lock(&xas);
+		xas_create_range(&xas);
+		if (xas_error(&xas))
+			goto unlock;
+		for (i = 0; i < (1UL << order); i++) {
+			void *old = xas_store(&xas, xa_mk_value(base + i));
+			if (xas.xa_index == index)
+				XA_BUG_ON(xa, old != xa_mk_value(base + i));
+			else
+				XA_BUG_ON(xa, old != NULL);
+			xas_next(&xas);
+		}
+unlock:
+		xas_unlock(&xas);
+	} while (xas_nomem(&xas, GFP_KERNEL));
+
+	XA_BUG_ON(xa, xas_error(&xas));
+
+	for (i = base; i < base + (1UL << order); i++)
+		xa_erase_index(xa, i);
+	XA_BUG_ON(xa, !xa_empty(xa));
+}
+
+static noinline void check_create_range(struct xarray *xa)
+{
+	unsigned int order;
+	unsigned int max_order = IS_ENABLED(CONFIG_XARRAY_MULTI) ? 12 : 1;
+
+	for (order = 0; order < max_order; order++) {
+		check_create_range_1(xa, 0, order);
+		check_create_range_1(xa, 1U << order, order);
+		check_create_range_1(xa, 2U << order, order);
+		check_create_range_1(xa, 3U << order, order);
+		check_create_range_1(xa, 1U << 24, order);
+		if (order < 10)
+			check_create_range_2(xa, order);
+
+		check_create_range_4(xa, 0, order);
+		check_create_range_4(xa, 1U << order, order);
+		check_create_range_4(xa, 2U << order, order);
+		check_create_range_4(xa, 3U << order, order);
+		check_create_range_4(xa, 1U << 24, order);
+
+		check_create_range_4(xa, 1, order);
+		check_create_range_4(xa, (1U << order) + 1, order);
+		check_create_range_4(xa, (2U << order) + 1, order);
+		check_create_range_4(xa, (2U << order) - 1, order);
+		check_create_range_4(xa, (3U << order) + 1, order);
+		check_create_range_4(xa, (3U << order) - 1, order);
+		check_create_range_4(xa, (1U << 24) + 1, order);
+	}
+
+	check_create_range_3();
+}
+
+static noinline void __check_store_range(struct xarray *xa, unsigned long first,
+		unsigned long last)
+{
+#ifdef CONFIG_XARRAY_MULTI
+	xa_store_range(xa, first, last, xa_mk_value(first), GFP_KERNEL);
+
+	XA_BUG_ON(xa, xa_load(xa, first) != xa_mk_value(first));
+	XA_BUG_ON(xa, xa_load(xa, last) != xa_mk_value(first));
+	XA_BUG_ON(xa, xa_load(xa, first - 1) != NULL);
+	XA_BUG_ON(xa, xa_load(xa, last + 1) != NULL);
+
+	xa_store_range(xa, first, last, NULL, GFP_KERNEL);
+#endif
+
+	XA_BUG_ON(xa, !xa_empty(xa));
+}
+
+static noinline void check_store_range(struct xarray *xa)
+{
+	unsigned long i, j;
+
+	for (i = 0; i < 128; i++) {
+		for (j = i; j < 128; j++) {
+			__check_store_range(xa, i, j);
+			__check_store_range(xa, 128 + i, 128 + j);
+			__check_store_range(xa, 4095 + i, 4095 + j);
+			__check_store_range(xa, 4096 + i, 4096 + j);
+			__check_store_range(xa, 123456 + i, 123456 + j);
+			__check_store_range(xa, UINT_MAX + i, UINT_MAX + j);
+		}
+	}
+}
+
+static LIST_HEAD(shadow_nodes);
+
+static void test_update_node(struct xa_node *node)
+{
+	if (node->count && node->count == node->nr_values) {
+		if (list_empty(&node->private_list))
+			list_add(&shadow_nodes, &node->private_list);
+	} else {
+		if (!list_empty(&node->private_list))
+			list_del_init(&node->private_list);
+	}
+}
+
+static noinline void shadow_remove(struct xarray *xa)
+{
+	struct xa_node *node;
+
+	xa_lock(xa);
+	while ((node = list_first_entry_or_null(&shadow_nodes,
+					struct xa_node, private_list))) {
+		XA_STATE(xas, node->array, 0);
+		XA_BUG_ON(xa, node->array != xa);
+		list_del_init(&node->private_list);
+		xas.xa_node = xa_parent_locked(node->array, node);
+		xas.xa_offset = node->offset;
+		xas.xa_shift = node->shift + XA_CHUNK_SHIFT;
+		xas_set_update(&xas, test_update_node);
+		xas_store(&xas, NULL);
+	}
+	xa_unlock(xa);
+}
+
+static noinline void check_workingset(struct xarray *xa, unsigned long index)
+{
+	XA_STATE(xas, xa, index);
+	xas_set_update(&xas, test_update_node);
+
+	do {
+		xas_lock(&xas);
+		xas_store(&xas, xa_mk_value(0));
+		xas_next(&xas);
+		xas_store(&xas, xa_mk_value(1));
+		xas_unlock(&xas);
+	} while (xas_nomem(&xas, GFP_KERNEL));
+
+	XA_BUG_ON(xa, list_empty(&shadow_nodes));
+
+	xas_lock(&xas);
+	xas_next(&xas);
+	xas_store(&xas, &xas);
+	XA_BUG_ON(xa, !list_empty(&shadow_nodes));
+
+	xas_store(&xas, xa_mk_value(2));
+	xas_unlock(&xas);
+	XA_BUG_ON(xa, list_empty(&shadow_nodes));
+
+	shadow_remove(xa);
+	XA_BUG_ON(xa, !list_empty(&shadow_nodes));
+	XA_BUG_ON(xa, !xa_empty(xa));
+}
+
+/*
+ * Check that the pointer / value / sibling entries are accounted the
+ * way we expect them to be.
+ */
+static noinline void check_account(struct xarray *xa)
+{
+#ifdef CONFIG_XARRAY_MULTI
+	unsigned int order;
+
+	for (order = 1; order < 12; order++) {
+		XA_STATE(xas, xa, 1 << order);
+
+		xa_store_order(xa, 0, order, xa, GFP_KERNEL);
+		xas_load(&xas);
+		XA_BUG_ON(xa, xas.xa_node->count == 0);
+		XA_BUG_ON(xa, xas.xa_node->count > (1 << order));
+		XA_BUG_ON(xa, xas.xa_node->nr_values != 0);
+
+		xa_store_order(xa, 1 << order, order, xa_mk_value(1 << order),
+				GFP_KERNEL);
+		XA_BUG_ON(xa, xas.xa_node->count != xas.xa_node->nr_values * 2);
+
+		xa_erase(xa, 1 << order);
+		XA_BUG_ON(xa, xas.xa_node->nr_values != 0);
+
+		xa_erase(xa, 0);
+		XA_BUG_ON(xa, !xa_empty(xa));
+	}
+#endif
+}
+
+static noinline void check_destroy(struct xarray *xa)
+{
+	unsigned long index;
+
+	XA_BUG_ON(xa, !xa_empty(xa));
+
+	/* Destroying an empty array is a no-op */
+	xa_destroy(xa);
+	XA_BUG_ON(xa, !xa_empty(xa));
+
+	/* Destroying an array with a single entry */
+	for (index = 0; index < 1000; index++) {
+		xa_store_index(xa, index, GFP_KERNEL);
+		XA_BUG_ON(xa, xa_empty(xa));
+		xa_destroy(xa);
+		XA_BUG_ON(xa, !xa_empty(xa));
+	}
+
+	/* Destroying an array with a single entry at ULONG_MAX */
+	xa_store(xa, ULONG_MAX, xa, GFP_KERNEL);
+	XA_BUG_ON(xa, xa_empty(xa));
+	xa_destroy(xa);
+	XA_BUG_ON(xa, !xa_empty(xa));
+
+#ifdef CONFIG_XARRAY_MULTI
+	/* Destroying an array with a multi-index entry */
+	xa_store_order(xa, 1 << 11, 11, xa, GFP_KERNEL);
+	XA_BUG_ON(xa, xa_empty(xa));
+	xa_destroy(xa);
+	XA_BUG_ON(xa, !xa_empty(xa));
+#endif
+}
+
+static DEFINE_XARRAY(array);
+
+static int xarray_checks(void)
+{
+	check_xa_err(&array);
+	check_xas_retry(&array);
+	check_xa_load(&array);
+	check_xa_mark(&array);
+	check_xa_shrink(&array);
+	check_xas_erase(&array);
+	check_cmpxchg(&array);
+	check_reserve(&array);
+	check_multi_store(&array);
+	check_xa_alloc();
+	check_find(&array);
+	check_find_entry(&array);
+	check_account(&array);
+	check_destroy(&array);
+	check_move(&array);
+	check_create_range(&array);
+	check_store_range(&array);
+	check_store_iter(&array);
+
+	check_workingset(&array, 0);
+	check_workingset(&array, 64);
+	check_workingset(&array, 4096);
+
+	printk("XArray: %u of %u tests passed\n", tests_passed, tests_run);
+	return (tests_run == tests_passed) ? 0 : -EINVAL;
+}
+
+static void xarray_exit(void)
+{
+}
+
+module_init(xarray_checks);
+module_exit(xarray_exit);
+MODULE_AUTHOR("Matthew Wilcox <willy@infradead.org>");
+MODULE_LICENSE("GPL");
diff --git a/lib/udivmoddi4.c b/lib/udivmoddi4.c
new file mode 100644
index 000000000000..c08bc8a5f1cf
--- /dev/null
+++ b/lib/udivmoddi4.c
@@ -0,0 +1,310 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see the file COPYING, or write
+ * to the Free Software Foundation, Inc.
+ */
+
+#include <linux/libgcc.h>
+
+#define count_leading_zeros(COUNT, X)   ((COUNT) = __builtin_clz(X))
+
+#define W_TYPE_SIZE 32
+
+#define __ll_B ((unsigned long) 1 << (W_TYPE_SIZE / 2))
+#define __ll_lowpart(t) ((unsigned long) (t) & (__ll_B - 1))
+#define __ll_highpart(t) ((unsigned long) (t) >> (W_TYPE_SIZE / 2))
+
+/* If we still don't have umul_ppmm, define it using plain C. */
+#if !defined(umul_ppmm)
+#define umul_ppmm(w1, w0, u, v)						\
+	do {								\
+		unsigned long __x0, __x1, __x2, __x3;			\
+		unsigned short __ul, __vl, __uh, __vh;			\
+									\
+		__ul = __ll_lowpart(u);					\
+		__uh = __ll_highpart(u);				\
+		__vl = __ll_lowpart(v);					\
+		__vh = __ll_highpart(v);				\
+									\
+		__x0 = (unsigned long) __ul * __vl;			\
+		__x1 = (unsigned long) __ul * __vh;			\
+		__x2 = (unsigned long) __uh * __vl;			\
+		__x3 = (unsigned long) __uh * __vh;			\
+									\
+		__x1 += __ll_highpart(__x0);				\
+		__x1 += __x2;						\
+		if (__x1 < __x2)					\
+			__x3 += __ll_B;					\
+									\
+		(w1) = __x3 + __ll_highpart(__x1);			\
+		(w0) = __ll_lowpart(__x1) * __ll_B + __ll_lowpart(__x0);\
+	} while (0)
+#endif
+
+#if !defined(sub_ddmmss)
+#define sub_ddmmss(sh, sl, ah, al, bh, bl)				\
+	do {								\
+		unsigned long __x;					\
+		__x = (al) - (bl);					\
+		(sh) = (ah) - (bh) - (__x > (al));			\
+		(sl) = __x;						\
+	} while (0)
+#endif
+
+/* Define this unconditionally, so it can be used for debugging. */
+#define __udiv_qrnnd_c(q, r, n1, n0, d)					\
+	do {								\
+		unsigned long __d1, __d0, __q1, __q0;			\
+		unsigned long __r1, __r0, __m;				\
+		__d1 = __ll_highpart(d);				\
+		__d0 = __ll_lowpart(d);				\
+									\
+		__r1 = (n1) % __d1;					\
+		__q1 = (n1) / __d1;					\
+		__m = (unsigned long) __q1 * __d0;			\
+		__r1 = __r1 * __ll_B | __ll_highpart(n0);		\
+		if (__r1 < __m) {					\
+			__q1--, __r1 += (d);				\
+			if (__r1 >= (d))				\
+				if (__r1 < __m)				\
+					__q1--, __r1 += (d);		\
+		}							\
+		__r1 -= __m;						\
+									\
+		__r0 = __r1 % __d1;					\
+		__q0 = __r1 / __d1;					\
+		__m = (unsigned long) __q0 * __d0;			\
+		__r0 = __r0 * __ll_B | __ll_lowpart(n0);		\
+		if (__r0 < __m) {					\
+			__q0--, __r0 += (d);				\
+			if (__r0 >= (d))				\
+				if (__r0 < __m)				\
+					__q0--, __r0 += (d);		\
+		}							\
+		__r0 -= __m;						\
+									\
+		(q) = (unsigned long) __q1 * __ll_B | __q0;		\
+		(r) = __r0;						\
+	} while (0)
+
+/* If udiv_qrnnd was not defined for this processor, use __udiv_qrnnd_c. */
+#if !defined(udiv_qrnnd)
+#define UDIV_NEEDS_NORMALIZATION 1
+#define udiv_qrnnd __udiv_qrnnd_c
+#endif
+
+unsigned long long __udivmoddi4(unsigned long long u, unsigned long long v,
+				unsigned long long *rp)
+{
+	const DWunion nn = {.ll = u };
+	const DWunion dd = {.ll = v };
+	DWunion rr, ww;
+	unsigned long d0, d1, n0, n1, n2;
+	unsigned long q0 = 0, q1 = 0;
+	unsigned long b, bm;
+
+	d0 = dd.s.low;
+	d1 = dd.s.high;
+	n0 = nn.s.low;
+	n1 = nn.s.high;
+
+#if !UDIV_NEEDS_NORMALIZATION
+
+	if (d1 == 0) {
+		if (d0 > n1) {
+			/* 0q = nn / 0D */
+
+			udiv_qrnnd(q0, n0, n1, n0, d0);
+			q1 = 0;
+
+			/* Remainder in n0. */
+		} else {
+			/* qq = NN / 0d */
+
+			if (d0 == 0)
+				/* Divide intentionally by zero. */
+				d0 = 1 / d0;
+
+			udiv_qrnnd(q1, n1, 0, n1, d0);
+			udiv_qrnnd(q0, n0, n1, n0, d0);
+
+			/* Remainder in n0. */
+		}
+
+		if (rp != 0) {
+			rr.s.low = n0;
+			rr.s.high = 0;
+			*rp = rr.ll;
+		}
+
+#else /* UDIV_NEEDS_NORMALIZATION */
+
+	if (d1 == 0) {
+		if (d0 > n1) {
+			/* 0q = nn / 0D */
+
+			count_leading_zeros(bm, d0);
+
+			if (bm != 0) {
+				/*
+				 * Normalize, i.e. make the most significant bit
+				 * of the denominator set.
+				 */
+
+				d0 = d0 << bm;
+				n1 = (n1 << bm) | (n0 >> (W_TYPE_SIZE - bm));
+				n0 = n0 << bm;
+			}
+
+			udiv_qrnnd(q0, n0, n1, n0, d0);
+			q1 = 0;
+
+			/* Remainder in n0 >> bm. */
+		} else {
+			/* qq = NN / 0d */
+
+			if (d0 == 0)
+				/* Divide intentionally by zero. */
+				d0 = 1 / d0;
+
+			count_leading_zeros(bm, d0);
+
+			if (bm == 0) {
+				/*
+				 * From (n1 >= d0) /\ (the most significant bit
+				 * of d0 is set), conclude (the most significant
+				 * bit of n1 is set) /\ (theleading quotient
+				 * digit q1 = 1).
+				 *
+				 * This special case is necessary, not an
+				 * optimization. (Shifts counts of W_TYPE_SIZE
+				 * are undefined.)
+				 */
+
+				n1 -= d0;
+				q1 = 1;
+			} else {
+				/* Normalize. */
+
+				b = W_TYPE_SIZE - bm;
+
+				d0 = d0 << bm;
+				n2 = n1 >> b;
+				n1 = (n1 << bm) | (n0 >> b);
+				n0 = n0 << bm;
+
+				udiv_qrnnd(q1, n1, n2, n1, d0);
+			}
+
+			/* n1 != d0... */
+
+			udiv_qrnnd(q0, n0, n1, n0, d0);
+
+			/* Remainder in n0 >> bm. */
+		}
+
+		if (rp != 0) {
+			rr.s.low = n0 >> bm;
+			rr.s.high = 0;
+			*rp = rr.ll;
+		}
+
+#endif /* UDIV_NEEDS_NORMALIZATION */
+
+	} else {
+		if (d1 > n1) {
+			/* 00 = nn / DD */
+
+			q0 = 0;
+			q1 = 0;
+
+			/* Remainder in n1n0. */
+			if (rp != 0) {
+				rr.s.low = n0;
+				rr.s.high = n1;
+				*rp = rr.ll;
+			}
+		} else {
+			/* 0q = NN / dd */
+
+			count_leading_zeros(bm, d1);
+			if (bm == 0) {
+				/*
+				 * From (n1 >= d1) /\ (the most significant bit
+				 * of d1 is set), conclude (the most significant
+				 * bit of n1 is set) /\ (the quotient digit q0 =
+				 * 0 or 1).
+				 *
+				 * This special case is necessary, not an
+				 * optimization.
+				 */
+
+				/*
+				 * The condition on the next line takes
+				 * advantage of that n1 >= d1 (true due to
+				 * program flow).
+				 */
+				if (n1 > d1 || n0 >= d0) {
+					q0 = 1;
+					sub_ddmmss(n1, n0, n1, n0, d1, d0);
+				} else {
+					q0 = 0;
+				}
+
+				q1 = 0;
+
+				if (rp != 0) {
+					rr.s.low = n0;
+					rr.s.high = n1;
+					*rp = rr.ll;
+				}
+			} else {
+				unsigned long m1, m0;
+				/* Normalize. */
+
+				b = W_TYPE_SIZE - bm;
+
+				d1 = (d1 << bm) | (d0 >> b);
+				d0 = d0 << bm;
+				n2 = n1 >> b;
+				n1 = (n1 << bm) | (n0 >> b);
+				n0 = n0 << bm;
+
+				udiv_qrnnd(q0, n1, n2, n1, d1);
+				umul_ppmm(m1, m0, q0, d0);
+
+				if (m1 > n1 || (m1 == n1 && m0 > n0)) {
+					q0--;
+					sub_ddmmss(m1, m0, m1, m0, d1, d0);
+				}
+
+				q1 = 0;
+
+				/* Remainder in (n1n0 - m1m0) >> bm. */
+				if (rp != 0) {
+					sub_ddmmss(n1, n0, n1, n0, m1, m0);
+					rr.s.low = (n1 << b) | (n0 >> bm);
+					rr.s.high = n1 >> bm;
+					*rp = rr.ll;
+				}
+			}
+		}
+	}
+
+	ww.s.low = q0;
+	ww.s.high = q1;
+
+	return ww.ll;
+}
diff --git a/arch/nios2/boot/linked_dtb.S b/lib/umoddi3.c
index 071f922db338..d7bbf0f85197 100644
--- a/arch/nios2/boot/linked_dtb.S
+++ b/lib/umoddi3.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
+
 /*
- * Copyright (C) 2011 Thomas Chou <thomas@wytron.com.tw>
- *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
@@ -12,8 +12,21 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
+ * along with this program; if not, see the file COPYING, or write
+ * to the Free Software Foundation, Inc.
  */
-.section .dtb.init.rodata,"a"
-.incbin "arch/nios2/boot/system.dtb"
+
+#include <linux/module.h>
+#include <linux/libgcc.h>
+
+extern unsigned long long __udivmoddi4(unsigned long long u,
+				       unsigned long long v,
+				       unsigned long long *rp);
+
+unsigned long long __umoddi3(unsigned long long u, unsigned long long v)
+{
+	unsigned long long w;
+	(void)__udivmoddi4(u, v, &w);
+	return w;
+}
+EXPORT_SYMBOL(__umoddi3);
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 376de10929b3..37a54a6dd594 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -613,6 +613,109 @@ char *string(char *buf, char *end, const char *s, struct printf_spec spec)
 }
 
 static noinline_for_stack
+char *pointer_string(char *buf, char *end, const void *ptr,
+		     struct printf_spec spec)
+{
+	spec.base = 16;
+	spec.flags |= SMALL;
+	if (spec.field_width == -1) {
+		spec.field_width = 2 * sizeof(ptr);
+		spec.flags |= ZEROPAD;
+	}
+
+	return number(buf, end, (unsigned long int)ptr, spec);
+}
+
+/* Make pointers available for printing early in the boot sequence. */
+static int debug_boot_weak_hash __ro_after_init;
+
+static int __init debug_boot_weak_hash_enable(char *str)
+{
+	debug_boot_weak_hash = 1;
+	pr_info("debug_boot_weak_hash enabled\n");
+	return 0;
+}
+early_param("debug_boot_weak_hash", debug_boot_weak_hash_enable);
+
+static DEFINE_STATIC_KEY_TRUE(not_filled_random_ptr_key);
+static siphash_key_t ptr_key __read_mostly;
+
+static void enable_ptr_key_workfn(struct work_struct *work)
+{
+	get_random_bytes(&ptr_key, sizeof(ptr_key));
+	/* Needs to run from preemptible context */
+	static_branch_disable(&not_filled_random_ptr_key);
+}
+
+static DECLARE_WORK(enable_ptr_key_work, enable_ptr_key_workfn);
+
+static void fill_random_ptr_key(struct random_ready_callback *unused)
+{
+	/* This may be in an interrupt handler. */
+	queue_work(system_unbound_wq, &enable_ptr_key_work);
+}
+
+static struct random_ready_callback random_ready = {
+	.func = fill_random_ptr_key
+};
+
+static int __init initialize_ptr_random(void)
+{
+	int key_size = sizeof(ptr_key);
+	int ret;
+
+	/* Use hw RNG if available. */
+	if (get_random_bytes_arch(&ptr_key, key_size) == key_size) {
+		static_branch_disable(&not_filled_random_ptr_key);
+		return 0;
+	}
+
+	ret = add_random_ready_callback(&random_ready);
+	if (!ret) {
+		return 0;
+	} else if (ret == -EALREADY) {
+		/* This is in preemptible context */
+		enable_ptr_key_workfn(&enable_ptr_key_work);
+		return 0;
+	}
+
+	return ret;
+}
+early_initcall(initialize_ptr_random);
+
+/* Maps a pointer to a 32 bit unique identifier. */
+static char *ptr_to_id(char *buf, char *end, const void *ptr,
+		       struct printf_spec spec)
+{
+	const char *str = sizeof(ptr) == 8 ? "(____ptrval____)" : "(ptrval)";
+	unsigned long hashval;
+
+	/* When debugging early boot use non-cryptographically secure hash. */
+	if (unlikely(debug_boot_weak_hash)) {
+		hashval = hash_long((unsigned long)ptr, 32);
+		return pointer_string(buf, end, (const void *)hashval, spec);
+	}
+
+	if (static_branch_unlikely(&not_filled_random_ptr_key)) {
+		spec.field_width = 2 * sizeof(ptr);
+		/* string length must be less than default_width */
+		return string(buf, end, str, spec);
+	}
+
+#ifdef CONFIG_64BIT
+	hashval = (unsigned long)siphash_1u64((u64)ptr, &ptr_key);
+	/*
+	 * Mask off the first 32 bits, this makes explicit that we have
+	 * modified the address (and 32 bits is plenty for a unique ID).
+	 */
+	hashval = hashval & 0xffffffff;
+#else
+	hashval = (unsigned long)siphash_1u32((u32)ptr, &ptr_key);
+#endif
+	return pointer_string(buf, end, (const void *)hashval, spec);
+}
+
+static noinline_for_stack
 char *dentry_name(char *buf, char *end, const struct dentry *d, struct printf_spec spec,
 		  const char *fmt)
 {
@@ -1357,20 +1460,6 @@ char *uuid_string(char *buf, char *end, const u8 *addr,
 	return string(buf, end, uuid, spec);
 }
 
-static noinline_for_stack
-char *pointer_string(char *buf, char *end, const void *ptr,
-		     struct printf_spec spec)
-{
-	spec.base = 16;
-	spec.flags |= SMALL;
-	if (spec.field_width == -1) {
-		spec.field_width = 2 * sizeof(ptr);
-		spec.flags |= ZEROPAD;
-	}
-
-	return number(buf, end, (unsigned long int)ptr, spec);
-}
-
 int kptr_restrict __read_mostly;
 
 static noinline_for_stack
@@ -1421,7 +1510,8 @@ char *restricted_pointer(char *buf, char *end, const void *ptr,
 }
 
 static noinline_for_stack
-char *netdev_bits(char *buf, char *end, const void *addr, const char *fmt)
+char *netdev_bits(char *buf, char *end, const void *addr,
+		  struct printf_spec spec,  const char *fmt)
 {
 	unsigned long long num;
 	int size;
@@ -1432,9 +1522,7 @@ char *netdev_bits(char *buf, char *end, const void *addr, const char *fmt)
 		size = sizeof(netdev_features_t);
 		break;
 	default:
-		num = (unsigned long)addr;
-		size = sizeof(unsigned long);
-		break;
+		return ptr_to_id(buf, end, addr, spec);
 	}
 
 	return special_hex_number(buf, end, num, size);
@@ -1474,7 +1562,7 @@ char *clock(char *buf, char *end, struct clk *clk, struct printf_spec spec,
 #ifdef CONFIG_COMMON_CLK
 		return string(buf, end, __clk_get_name(clk), spec);
 #else
-		return special_hex_number(buf, end, (unsigned long)clk, sizeof(unsigned long));
+		return ptr_to_id(buf, end, clk, spec);
 #endif
 	}
 }
@@ -1596,6 +1684,7 @@ char *device_node_string(char *buf, char *end, struct device_node *dn,
 		fmt = "f";
 
 	for (pass = false; strspn(fmt,"fnpPFcC"); fmt++, pass = true) {
+		int precision;
 		if (pass) {
 			if (buf < end)
 				*buf = ':';
@@ -1607,7 +1696,11 @@ char *device_node_string(char *buf, char *end, struct device_node *dn,
 			buf = device_node_gen_full_name(dn, buf, end);
 			break;
 		case 'n':	/* name */
-			buf = string(buf, end, dn->name, str_spec);
+			p = kbasename(of_node_full_name(dn));
+			precision = str_spec.precision;
+			str_spec.precision = strchrnul(p, '@') - p;
+			buf = string(buf, end, p, str_spec);
+			str_spec.precision = precision;
 			break;
 		case 'p':	/* phandle */
 			buf = number(buf, end, (unsigned int)dn->phandle, num_spec);
@@ -1651,94 +1744,6 @@ char *device_node_string(char *buf, char *end, struct device_node *dn,
 	return widen_string(buf, buf - buf_start, end, spec);
 }
 
-/* Make pointers available for printing early in the boot sequence. */
-static int debug_boot_weak_hash __ro_after_init;
-
-static int __init debug_boot_weak_hash_enable(char *str)
-{
-	debug_boot_weak_hash = 1;
-	pr_info("debug_boot_weak_hash enabled\n");
-	return 0;
-}
-early_param("debug_boot_weak_hash", debug_boot_weak_hash_enable);
-
-static DEFINE_STATIC_KEY_TRUE(not_filled_random_ptr_key);
-static siphash_key_t ptr_key __read_mostly;
-
-static void enable_ptr_key_workfn(struct work_struct *work)
-{
-	get_random_bytes(&ptr_key, sizeof(ptr_key));
-	/* Needs to run from preemptible context */
-	static_branch_disable(&not_filled_random_ptr_key);
-}
-
-static DECLARE_WORK(enable_ptr_key_work, enable_ptr_key_workfn);
-
-static void fill_random_ptr_key(struct random_ready_callback *unused)
-{
-	/* This may be in an interrupt handler. */
-	queue_work(system_unbound_wq, &enable_ptr_key_work);
-}
-
-static struct random_ready_callback random_ready = {
-	.func = fill_random_ptr_key
-};
-
-static int __init initialize_ptr_random(void)
-{
-	int key_size = sizeof(ptr_key);
-	int ret;
-
-	/* Use hw RNG if available. */
-	if (get_random_bytes_arch(&ptr_key, key_size) == key_size) {
-		static_branch_disable(&not_filled_random_ptr_key);
-		return 0;
-	}
-
-	ret = add_random_ready_callback(&random_ready);
-	if (!ret) {
-		return 0;
-	} else if (ret == -EALREADY) {
-		/* This is in preemptible context */
-		enable_ptr_key_workfn(&enable_ptr_key_work);
-		return 0;
-	}
-
-	return ret;
-}
-early_initcall(initialize_ptr_random);
-
-/* Maps a pointer to a 32 bit unique identifier. */
-static char *ptr_to_id(char *buf, char *end, void *ptr, struct printf_spec spec)
-{
-	const char *str = sizeof(ptr) == 8 ? "(____ptrval____)" : "(ptrval)";
-	unsigned long hashval;
-
-	/* When debugging early boot use non-cryptographically secure hash. */
-	if (unlikely(debug_boot_weak_hash)) {
-		hashval = hash_long((unsigned long)ptr, 32);
-		return pointer_string(buf, end, (const void *)hashval, spec);
-	}
-
-	if (static_branch_unlikely(&not_filled_random_ptr_key)) {
-		spec.field_width = 2 * sizeof(ptr);
-		/* string length must be less than default_width */
-		return string(buf, end, str, spec);
-	}
-
-#ifdef CONFIG_64BIT
-	hashval = (unsigned long)siphash_1u64((u64)ptr, &ptr_key);
-	/*
-	 * Mask off the first 32 bits, this makes explicit that we have
-	 * modified the address (and 32 bits is plenty for a unique ID).
-	 */
-	hashval = hashval & 0xffffffff;
-#else
-	hashval = (unsigned long)siphash_1u32((u32)ptr, &ptr_key);
-#endif
-	return pointer_string(buf, end, (const void *)hashval, spec);
-}
-
 /*
  * Show a '%p' thing.  A kernel extension is that the '%p' is followed
  * by an extra set of alphanumeric characters that are extended format
@@ -1942,7 +1947,7 @@ char *pointer(const char *fmt, char *buf, char *end, void *ptr,
 			break;
 		return restricted_pointer(buf, end, ptr, spec);
 	case 'N':
-		return netdev_bits(buf, end, ptr, fmt);
+		return netdev_bits(buf, end, ptr, spec, fmt);
 	case 'a':
 		return address_val(buf, end, ptr, fmt);
 	case 'd':
diff --git a/lib/xarray.c b/lib/xarray.c
new file mode 100644
index 000000000000..8b176f009c08
--- /dev/null
+++ b/lib/xarray.c
@@ -0,0 +1,2036 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * XArray implementation
+ * Copyright (c) 2017 Microsoft Corporation
+ * Author: Matthew Wilcox <willy@infradead.org>
+ */
+
+#include <linux/bitmap.h>
+#include <linux/export.h>
+#include <linux/list.h>
+#include <linux/slab.h>
+#include <linux/xarray.h>
+
+/*
+ * Coding conventions in this file:
+ *
+ * @xa is used to refer to the entire xarray.
+ * @xas is the 'xarray operation state'.  It may be either a pointer to
+ * an xa_state, or an xa_state stored on the stack.  This is an unfortunate
+ * ambiguity.
+ * @index is the index of the entry being operated on
+ * @mark is an xa_mark_t; a small number indicating one of the mark bits.
+ * @node refers to an xa_node; usually the primary one being operated on by
+ * this function.
+ * @offset is the index into the slots array inside an xa_node.
+ * @parent refers to the @xa_node closer to the head than @node.
+ * @entry refers to something stored in a slot in the xarray
+ */
+
+static inline unsigned int xa_lock_type(const struct xarray *xa)
+{
+	return (__force unsigned int)xa->xa_flags & 3;
+}
+
+static inline void xas_lock_type(struct xa_state *xas, unsigned int lock_type)
+{
+	if (lock_type == XA_LOCK_IRQ)
+		xas_lock_irq(xas);
+	else if (lock_type == XA_LOCK_BH)
+		xas_lock_bh(xas);
+	else
+		xas_lock(xas);
+}
+
+static inline void xas_unlock_type(struct xa_state *xas, unsigned int lock_type)
+{
+	if (lock_type == XA_LOCK_IRQ)
+		xas_unlock_irq(xas);
+	else if (lock_type == XA_LOCK_BH)
+		xas_unlock_bh(xas);
+	else
+		xas_unlock(xas);
+}
+
+static inline bool xa_track_free(const struct xarray *xa)
+{
+	return xa->xa_flags & XA_FLAGS_TRACK_FREE;
+}
+
+static inline void xa_mark_set(struct xarray *xa, xa_mark_t mark)
+{
+	if (!(xa->xa_flags & XA_FLAGS_MARK(mark)))
+		xa->xa_flags |= XA_FLAGS_MARK(mark);
+}
+
+static inline void xa_mark_clear(struct xarray *xa, xa_mark_t mark)
+{
+	if (xa->xa_flags & XA_FLAGS_MARK(mark))
+		xa->xa_flags &= ~(XA_FLAGS_MARK(mark));
+}
+
+static inline unsigned long *node_marks(struct xa_node *node, xa_mark_t mark)
+{
+	return node->marks[(__force unsigned)mark];
+}
+
+static inline bool node_get_mark(struct xa_node *node,
+		unsigned int offset, xa_mark_t mark)
+{
+	return test_bit(offset, node_marks(node, mark));
+}
+
+/* returns true if the bit was set */
+static inline bool node_set_mark(struct xa_node *node, unsigned int offset,
+				xa_mark_t mark)
+{
+	return __test_and_set_bit(offset, node_marks(node, mark));
+}
+
+/* returns true if the bit was set */
+static inline bool node_clear_mark(struct xa_node *node, unsigned int offset,
+				xa_mark_t mark)
+{
+	return __test_and_clear_bit(offset, node_marks(node, mark));
+}
+
+static inline bool node_any_mark(struct xa_node *node, xa_mark_t mark)
+{
+	return !bitmap_empty(node_marks(node, mark), XA_CHUNK_SIZE);
+}
+
+static inline void node_mark_all(struct xa_node *node, xa_mark_t mark)
+{
+	bitmap_fill(node_marks(node, mark), XA_CHUNK_SIZE);
+}
+
+#define mark_inc(mark) do { \
+	mark = (__force xa_mark_t)((__force unsigned)(mark) + 1); \
+} while (0)
+
+/*
+ * xas_squash_marks() - Merge all marks to the first entry
+ * @xas: Array operation state.
+ *
+ * Set a mark on the first entry if any entry has it set.  Clear marks on
+ * all sibling entries.
+ */
+static void xas_squash_marks(const struct xa_state *xas)
+{
+	unsigned int mark = 0;
+	unsigned int limit = xas->xa_offset + xas->xa_sibs + 1;
+
+	if (!xas->xa_sibs)
+		return;
+
+	do {
+		unsigned long *marks = xas->xa_node->marks[mark];
+		if (find_next_bit(marks, limit, xas->xa_offset + 1) == limit)
+			continue;
+		__set_bit(xas->xa_offset, marks);
+		bitmap_clear(marks, xas->xa_offset + 1, xas->xa_sibs);
+	} while (mark++ != (__force unsigned)XA_MARK_MAX);
+}
+
+/* extracts the offset within this node from the index */
+static unsigned int get_offset(unsigned long index, struct xa_node *node)
+{
+	return (index >> node->shift) & XA_CHUNK_MASK;
+}
+
+static void xas_set_offset(struct xa_state *xas)
+{
+	xas->xa_offset = get_offset(xas->xa_index, xas->xa_node);
+}
+
+/* move the index either forwards (find) or backwards (sibling slot) */
+static void xas_move_index(struct xa_state *xas, unsigned long offset)
+{
+	unsigned int shift = xas->xa_node->shift;
+	xas->xa_index &= ~XA_CHUNK_MASK << shift;
+	xas->xa_index += offset << shift;
+}
+
+static void xas_advance(struct xa_state *xas)
+{
+	xas->xa_offset++;
+	xas_move_index(xas, xas->xa_offset);
+}
+
+static void *set_bounds(struct xa_state *xas)
+{
+	xas->xa_node = XAS_BOUNDS;
+	return NULL;
+}
+
+/*
+ * Starts a walk.  If the @xas is already valid, we assume that it's on
+ * the right path and just return where we've got to.  If we're in an
+ * error state, return NULL.  If the index is outside the current scope
+ * of the xarray, return NULL without changing @xas->xa_node.  Otherwise
+ * set @xas->xa_node to NULL and return the current head of the array.
+ */
+static void *xas_start(struct xa_state *xas)
+{
+	void *entry;
+
+	if (xas_valid(xas))
+		return xas_reload(xas);
+	if (xas_error(xas))
+		return NULL;
+
+	entry = xa_head(xas->xa);
+	if (!xa_is_node(entry)) {
+		if (xas->xa_index)
+			return set_bounds(xas);
+	} else {
+		if ((xas->xa_index >> xa_to_node(entry)->shift) > XA_CHUNK_MASK)
+			return set_bounds(xas);
+	}
+
+	xas->xa_node = NULL;
+	return entry;
+}
+
+static void *xas_descend(struct xa_state *xas, struct xa_node *node)
+{
+	unsigned int offset = get_offset(xas->xa_index, node);
+	void *entry = xa_entry(xas->xa, node, offset);
+
+	xas->xa_node = node;
+	if (xa_is_sibling(entry)) {
+		offset = xa_to_sibling(entry);
+		entry = xa_entry(xas->xa, node, offset);
+	}
+
+	xas->xa_offset = offset;
+	return entry;
+}
+
+/**
+ * xas_load() - Load an entry from the XArray (advanced).
+ * @xas: XArray operation state.
+ *
+ * Usually walks the @xas to the appropriate state to load the entry
+ * stored at xa_index.  However, it will do nothing and return %NULL if
+ * @xas is in an error state.  xas_load() will never expand the tree.
+ *
+ * If the xa_state is set up to operate on a multi-index entry, xas_load()
+ * may return %NULL or an internal entry, even if there are entries
+ * present within the range specified by @xas.
+ *
+ * Context: Any context.  The caller should hold the xa_lock or the RCU lock.
+ * Return: Usually an entry in the XArray, but see description for exceptions.
+ */
+void *xas_load(struct xa_state *xas)
+{
+	void *entry = xas_start(xas);
+
+	while (xa_is_node(entry)) {
+		struct xa_node *node = xa_to_node(entry);
+
+		if (xas->xa_shift > node->shift)
+			break;
+		entry = xas_descend(xas, node);
+	}
+	return entry;
+}
+EXPORT_SYMBOL_GPL(xas_load);
+
+/* Move the radix tree node cache here */
+extern struct kmem_cache *radix_tree_node_cachep;
+extern void radix_tree_node_rcu_free(struct rcu_head *head);
+
+#define XA_RCU_FREE	((struct xarray *)1)
+
+static void xa_node_free(struct xa_node *node)
+{
+	XA_NODE_BUG_ON(node, !list_empty(&node->private_list));
+	node->array = XA_RCU_FREE;
+	call_rcu(&node->rcu_head, radix_tree_node_rcu_free);
+}
+
+/*
+ * xas_destroy() - Free any resources allocated during the XArray operation.
+ * @xas: XArray operation state.
+ *
+ * This function is now internal-only.
+ */
+static void xas_destroy(struct xa_state *xas)
+{
+	struct xa_node *node = xas->xa_alloc;
+
+	if (!node)
+		return;
+	XA_NODE_BUG_ON(node, !list_empty(&node->private_list));
+	kmem_cache_free(radix_tree_node_cachep, node);
+	xas->xa_alloc = NULL;
+}
+
+/**
+ * xas_nomem() - Allocate memory if needed.
+ * @xas: XArray operation state.
+ * @gfp: Memory allocation flags.
+ *
+ * If we need to add new nodes to the XArray, we try to allocate memory
+ * with GFP_NOWAIT while holding the lock, which will usually succeed.
+ * If it fails, @xas is flagged as needing memory to continue.  The caller
+ * should drop the lock and call xas_nomem().  If xas_nomem() succeeds,
+ * the caller should retry the operation.
+ *
+ * Forward progress is guaranteed as one node is allocated here and
+ * stored in the xa_state where it will be found by xas_alloc().  More
+ * nodes will likely be found in the slab allocator, but we do not tie
+ * them up here.
+ *
+ * Return: true if memory was needed, and was successfully allocated.
+ */
+bool xas_nomem(struct xa_state *xas, gfp_t gfp)
+{
+	if (xas->xa_node != XA_ERROR(-ENOMEM)) {
+		xas_destroy(xas);
+		return false;
+	}
+	xas->xa_alloc = kmem_cache_alloc(radix_tree_node_cachep, gfp);
+	if (!xas->xa_alloc)
+		return false;
+	XA_NODE_BUG_ON(xas->xa_alloc, !list_empty(&xas->xa_alloc->private_list));
+	xas->xa_node = XAS_RESTART;
+	return true;
+}
+EXPORT_SYMBOL_GPL(xas_nomem);
+
+/*
+ * __xas_nomem() - Drop locks and allocate memory if needed.
+ * @xas: XArray operation state.
+ * @gfp: Memory allocation flags.
+ *
+ * Internal variant of xas_nomem().
+ *
+ * Return: true if memory was needed, and was successfully allocated.
+ */
+static bool __xas_nomem(struct xa_state *xas, gfp_t gfp)
+	__must_hold(xas->xa->xa_lock)
+{
+	unsigned int lock_type = xa_lock_type(xas->xa);
+
+	if (xas->xa_node != XA_ERROR(-ENOMEM)) {
+		xas_destroy(xas);
+		return false;
+	}
+	if (gfpflags_allow_blocking(gfp)) {
+		xas_unlock_type(xas, lock_type);
+		xas->xa_alloc = kmem_cache_alloc(radix_tree_node_cachep, gfp);
+		xas_lock_type(xas, lock_type);
+	} else {
+		xas->xa_alloc = kmem_cache_alloc(radix_tree_node_cachep, gfp);
+	}
+	if (!xas->xa_alloc)
+		return false;
+	XA_NODE_BUG_ON(xas->xa_alloc, !list_empty(&xas->xa_alloc->private_list));
+	xas->xa_node = XAS_RESTART;
+	return true;
+}
+
+static void xas_update(struct xa_state *xas, struct xa_node *node)
+{
+	if (xas->xa_update)
+		xas->xa_update(node);
+	else
+		XA_NODE_BUG_ON(node, !list_empty(&node->private_list));
+}
+
+static void *xas_alloc(struct xa_state *xas, unsigned int shift)
+{
+	struct xa_node *parent = xas->xa_node;
+	struct xa_node *node = xas->xa_alloc;
+
+	if (xas_invalid(xas))
+		return NULL;
+
+	if (node) {
+		xas->xa_alloc = NULL;
+	} else {
+		node = kmem_cache_alloc(radix_tree_node_cachep,
+					GFP_NOWAIT | __GFP_NOWARN);
+		if (!node) {
+			xas_set_err(xas, -ENOMEM);
+			return NULL;
+		}
+	}
+
+	if (parent) {
+		node->offset = xas->xa_offset;
+		parent->count++;
+		XA_NODE_BUG_ON(node, parent->count > XA_CHUNK_SIZE);
+		xas_update(xas, parent);
+	}
+	XA_NODE_BUG_ON(node, shift > BITS_PER_LONG);
+	XA_NODE_BUG_ON(node, !list_empty(&node->private_list));
+	node->shift = shift;
+	node->count = 0;
+	node->nr_values = 0;
+	RCU_INIT_POINTER(node->parent, xas->xa_node);
+	node->array = xas->xa;
+
+	return node;
+}
+
+#ifdef CONFIG_XARRAY_MULTI
+/* Returns the number of indices covered by a given xa_state */
+static unsigned long xas_size(const struct xa_state *xas)
+{
+	return (xas->xa_sibs + 1UL) << xas->xa_shift;
+}
+#endif
+
+/*
+ * Use this to calculate the maximum index that will need to be created
+ * in order to add the entry described by @xas.  Because we cannot store a
+ * multiple-index entry at index 0, the calculation is a little more complex
+ * than you might expect.
+ */
+static unsigned long xas_max(struct xa_state *xas)
+{
+	unsigned long max = xas->xa_index;
+
+#ifdef CONFIG_XARRAY_MULTI
+	if (xas->xa_shift || xas->xa_sibs) {
+		unsigned long mask = xas_size(xas) - 1;
+		max |= mask;
+		if (mask == max)
+			max++;
+	}
+#endif
+
+	return max;
+}
+
+/* The maximum index that can be contained in the array without expanding it */
+static unsigned long max_index(void *entry)
+{
+	if (!xa_is_node(entry))
+		return 0;
+	return (XA_CHUNK_SIZE << xa_to_node(entry)->shift) - 1;
+}
+
+static void xas_shrink(struct xa_state *xas)
+{
+	struct xarray *xa = xas->xa;
+	struct xa_node *node = xas->xa_node;
+
+	for (;;) {
+		void *entry;
+
+		XA_NODE_BUG_ON(node, node->count > XA_CHUNK_SIZE);
+		if (node->count != 1)
+			break;
+		entry = xa_entry_locked(xa, node, 0);
+		if (!entry)
+			break;
+		if (!xa_is_node(entry) && node->shift)
+			break;
+		xas->xa_node = XAS_BOUNDS;
+
+		RCU_INIT_POINTER(xa->xa_head, entry);
+		if (xa_track_free(xa) && !node_get_mark(node, 0, XA_FREE_MARK))
+			xa_mark_clear(xa, XA_FREE_MARK);
+
+		node->count = 0;
+		node->nr_values = 0;
+		if (!xa_is_node(entry))
+			RCU_INIT_POINTER(node->slots[0], XA_RETRY_ENTRY);
+		xas_update(xas, node);
+		xa_node_free(node);
+		if (!xa_is_node(entry))
+			break;
+		node = xa_to_node(entry);
+		node->parent = NULL;
+	}
+}
+
+/*
+ * xas_delete_node() - Attempt to delete an xa_node
+ * @xas: Array operation state.
+ *
+ * Attempts to delete the @xas->xa_node.  This will fail if xa->node has
+ * a non-zero reference count.
+ */
+static void xas_delete_node(struct xa_state *xas)
+{
+	struct xa_node *node = xas->xa_node;
+
+	for (;;) {
+		struct xa_node *parent;
+
+		XA_NODE_BUG_ON(node, node->count > XA_CHUNK_SIZE);
+		if (node->count)
+			break;
+
+		parent = xa_parent_locked(xas->xa, node);
+		xas->xa_node = parent;
+		xas->xa_offset = node->offset;
+		xa_node_free(node);
+
+		if (!parent) {
+			xas->xa->xa_head = NULL;
+			xas->xa_node = XAS_BOUNDS;
+			return;
+		}
+
+		parent->slots[xas->xa_offset] = NULL;
+		parent->count--;
+		XA_NODE_BUG_ON(parent, parent->count > XA_CHUNK_SIZE);
+		node = parent;
+		xas_update(xas, node);
+	}
+
+	if (!node->parent)
+		xas_shrink(xas);
+}
+
+/**
+ * xas_free_nodes() - Free this node and all nodes that it references
+ * @xas: Array operation state.
+ * @top: Node to free
+ *
+ * This node has been removed from the tree.  We must now free it and all
+ * of its subnodes.  There may be RCU walkers with references into the tree,
+ * so we must replace all entries with retry markers.
+ */
+static void xas_free_nodes(struct xa_state *xas, struct xa_node *top)
+{
+	unsigned int offset = 0;
+	struct xa_node *node = top;
+
+	for (;;) {
+		void *entry = xa_entry_locked(xas->xa, node, offset);
+
+		if (xa_is_node(entry)) {
+			node = xa_to_node(entry);
+			offset = 0;
+			continue;
+		}
+		if (entry)
+			RCU_INIT_POINTER(node->slots[offset], XA_RETRY_ENTRY);
+		offset++;
+		while (offset == XA_CHUNK_SIZE) {
+			struct xa_node *parent;
+
+			parent = xa_parent_locked(xas->xa, node);
+			offset = node->offset + 1;
+			node->count = 0;
+			node->nr_values = 0;
+			xas_update(xas, node);
+			xa_node_free(node);
+			if (node == top)
+				return;
+			node = parent;
+		}
+	}
+}
+
+/*
+ * xas_expand adds nodes to the head of the tree until it has reached
+ * sufficient height to be able to contain @xas->xa_index
+ */
+static int xas_expand(struct xa_state *xas, void *head)
+{
+	struct xarray *xa = xas->xa;
+	struct xa_node *node = NULL;
+	unsigned int shift = 0;
+	unsigned long max = xas_max(xas);
+
+	if (!head) {
+		if (max == 0)
+			return 0;
+		while ((max >> shift) >= XA_CHUNK_SIZE)
+			shift += XA_CHUNK_SHIFT;
+		return shift + XA_CHUNK_SHIFT;
+	} else if (xa_is_node(head)) {
+		node = xa_to_node(head);
+		shift = node->shift + XA_CHUNK_SHIFT;
+	}
+	xas->xa_node = NULL;
+
+	while (max > max_index(head)) {
+		xa_mark_t mark = 0;
+
+		XA_NODE_BUG_ON(node, shift > BITS_PER_LONG);
+		node = xas_alloc(xas, shift);
+		if (!node)
+			return -ENOMEM;
+
+		node->count = 1;
+		if (xa_is_value(head))
+			node->nr_values = 1;
+		RCU_INIT_POINTER(node->slots[0], head);
+
+		/* Propagate the aggregated mark info to the new child */
+		for (;;) {
+			if (xa_track_free(xa) && mark == XA_FREE_MARK) {
+				node_mark_all(node, XA_FREE_MARK);
+				if (!xa_marked(xa, XA_FREE_MARK)) {
+					node_clear_mark(node, 0, XA_FREE_MARK);
+					xa_mark_set(xa, XA_FREE_MARK);
+				}
+			} else if (xa_marked(xa, mark)) {
+				node_set_mark(node, 0, mark);
+			}
+			if (mark == XA_MARK_MAX)
+				break;
+			mark_inc(mark);
+		}
+
+		/*
+		 * Now that the new node is fully initialised, we can add
+		 * it to the tree
+		 */
+		if (xa_is_node(head)) {
+			xa_to_node(head)->offset = 0;
+			rcu_assign_pointer(xa_to_node(head)->parent, node);
+		}
+		head = xa_mk_node(node);
+		rcu_assign_pointer(xa->xa_head, head);
+		xas_update(xas, node);
+
+		shift += XA_CHUNK_SHIFT;
+	}
+
+	xas->xa_node = node;
+	return shift;
+}
+
+/*
+ * xas_create() - Create a slot to store an entry in.
+ * @xas: XArray operation state.
+ *
+ * Most users will not need to call this function directly, as it is called
+ * by xas_store().  It is useful for doing conditional store operations
+ * (see the xa_cmpxchg() implementation for an example).
+ *
+ * Return: If the slot already existed, returns the contents of this slot.
+ * If the slot was newly created, returns NULL.  If it failed to create the
+ * slot, returns NULL and indicates the error in @xas.
+ */
+static void *xas_create(struct xa_state *xas)
+{
+	struct xarray *xa = xas->xa;
+	void *entry;
+	void __rcu **slot;
+	struct xa_node *node = xas->xa_node;
+	int shift;
+	unsigned int order = xas->xa_shift;
+
+	if (xas_top(node)) {
+		entry = xa_head_locked(xa);
+		xas->xa_node = NULL;
+		shift = xas_expand(xas, entry);
+		if (shift < 0)
+			return NULL;
+		entry = xa_head_locked(xa);
+		slot = &xa->xa_head;
+	} else if (xas_error(xas)) {
+		return NULL;
+	} else if (node) {
+		unsigned int offset = xas->xa_offset;
+
+		shift = node->shift;
+		entry = xa_entry_locked(xa, node, offset);
+		slot = &node->slots[offset];
+	} else {
+		shift = 0;
+		entry = xa_head_locked(xa);
+		slot = &xa->xa_head;
+	}
+
+	while (shift > order) {
+		shift -= XA_CHUNK_SHIFT;
+		if (!entry) {
+			node = xas_alloc(xas, shift);
+			if (!node)
+				break;
+			if (xa_track_free(xa))
+				node_mark_all(node, XA_FREE_MARK);
+			rcu_assign_pointer(*slot, xa_mk_node(node));
+		} else if (xa_is_node(entry)) {
+			node = xa_to_node(entry);
+		} else {
+			break;
+		}
+		entry = xas_descend(xas, node);
+		slot = &node->slots[xas->xa_offset];
+	}
+
+	return entry;
+}
+
+/**
+ * xas_create_range() - Ensure that stores to this range will succeed
+ * @xas: XArray operation state.
+ *
+ * Creates all of the slots in the range covered by @xas.  Sets @xas to
+ * create single-index entries and positions it at the beginning of the
+ * range.  This is for the benefit of users which have not yet been
+ * converted to use multi-index entries.
+ */
+void xas_create_range(struct xa_state *xas)
+{
+	unsigned long index = xas->xa_index;
+	unsigned char shift = xas->xa_shift;
+	unsigned char sibs = xas->xa_sibs;
+
+	xas->xa_index |= ((sibs + 1) << shift) - 1;
+	if (xas_is_node(xas) && xas->xa_node->shift == xas->xa_shift)
+		xas->xa_offset |= sibs;
+	xas->xa_shift = 0;
+	xas->xa_sibs = 0;
+
+	for (;;) {
+		xas_create(xas);
+		if (xas_error(xas))
+			goto restore;
+		if (xas->xa_index <= (index | XA_CHUNK_MASK))
+			goto success;
+		xas->xa_index -= XA_CHUNK_SIZE;
+
+		for (;;) {
+			struct xa_node *node = xas->xa_node;
+			xas->xa_node = xa_parent_locked(xas->xa, node);
+			xas->xa_offset = node->offset - 1;
+			if (node->offset != 0)
+				break;
+		}
+	}
+
+restore:
+	xas->xa_shift = shift;
+	xas->xa_sibs = sibs;
+	xas->xa_index = index;
+	return;
+success:
+	xas->xa_index = index;
+	if (xas->xa_node)
+		xas_set_offset(xas);
+}
+EXPORT_SYMBOL_GPL(xas_create_range);
+
+static void update_node(struct xa_state *xas, struct xa_node *node,
+		int count, int values)
+{
+	if (!node || (!count && !values))
+		return;
+
+	node->count += count;
+	node->nr_values += values;
+	XA_NODE_BUG_ON(node, node->count > XA_CHUNK_SIZE);
+	XA_NODE_BUG_ON(node, node->nr_values > XA_CHUNK_SIZE);
+	xas_update(xas, node);
+	if (count < 0)
+		xas_delete_node(xas);
+}
+
+/**
+ * xas_store() - Store this entry in the XArray.
+ * @xas: XArray operation state.
+ * @entry: New entry.
+ *
+ * If @xas is operating on a multi-index entry, the entry returned by this
+ * function is essentially meaningless (it may be an internal entry or it
+ * may be %NULL, even if there are non-NULL entries at some of the indices
+ * covered by the range).  This is not a problem for any current users,
+ * and can be changed if needed.
+ *
+ * Return: The old entry at this index.
+ */
+void *xas_store(struct xa_state *xas, void *entry)
+{
+	struct xa_node *node;
+	void __rcu **slot = &xas->xa->xa_head;
+	unsigned int offset, max;
+	int count = 0;
+	int values = 0;
+	void *first, *next;
+	bool value = xa_is_value(entry);
+
+	if (entry)
+		first = xas_create(xas);
+	else
+		first = xas_load(xas);
+
+	if (xas_invalid(xas))
+		return first;
+	node = xas->xa_node;
+	if (node && (xas->xa_shift < node->shift))
+		xas->xa_sibs = 0;
+	if ((first == entry) && !xas->xa_sibs)
+		return first;
+
+	next = first;
+	offset = xas->xa_offset;
+	max = xas->xa_offset + xas->xa_sibs;
+	if (node) {
+		slot = &node->slots[offset];
+		if (xas->xa_sibs)
+			xas_squash_marks(xas);
+	}
+	if (!entry)
+		xas_init_marks(xas);
+
+	for (;;) {
+		/*
+		 * Must clear the marks before setting the entry to NULL,
+		 * otherwise xas_for_each_marked may find a NULL entry and
+		 * stop early.  rcu_assign_pointer contains a release barrier
+		 * so the mark clearing will appear to happen before the
+		 * entry is set to NULL.
+		 */
+		rcu_assign_pointer(*slot, entry);
+		if (xa_is_node(next))
+			xas_free_nodes(xas, xa_to_node(next));
+		if (!node)
+			break;
+		count += !next - !entry;
+		values += !xa_is_value(first) - !value;
+		if (entry) {
+			if (offset == max)
+				break;
+			if (!xa_is_sibling(entry))
+				entry = xa_mk_sibling(xas->xa_offset);
+		} else {
+			if (offset == XA_CHUNK_MASK)
+				break;
+		}
+		next = xa_entry_locked(xas->xa, node, ++offset);
+		if (!xa_is_sibling(next)) {
+			if (!entry && (offset > max))
+				break;
+			first = next;
+		}
+		slot++;
+	}
+
+	update_node(xas, node, count, values);
+	return first;
+}
+EXPORT_SYMBOL_GPL(xas_store);
+
+/**
+ * xas_get_mark() - Returns the state of this mark.
+ * @xas: XArray operation state.
+ * @mark: Mark number.
+ *
+ * Return: true if the mark is set, false if the mark is clear or @xas
+ * is in an error state.
+ */
+bool xas_get_mark(const struct xa_state *xas, xa_mark_t mark)
+{
+	if (xas_invalid(xas))
+		return false;
+	if (!xas->xa_node)
+		return xa_marked(xas->xa, mark);
+	return node_get_mark(xas->xa_node, xas->xa_offset, mark);
+}
+EXPORT_SYMBOL_GPL(xas_get_mark);
+
+/**
+ * xas_set_mark() - Sets the mark on this entry and its parents.
+ * @xas: XArray operation state.
+ * @mark: Mark number.
+ *
+ * Sets the specified mark on this entry, and walks up the tree setting it
+ * on all the ancestor entries.  Does nothing if @xas has not been walked to
+ * an entry, or is in an error state.
+ */
+void xas_set_mark(const struct xa_state *xas, xa_mark_t mark)
+{
+	struct xa_node *node = xas->xa_node;
+	unsigned int offset = xas->xa_offset;
+
+	if (xas_invalid(xas))
+		return;
+
+	while (node) {
+		if (node_set_mark(node, offset, mark))
+			return;
+		offset = node->offset;
+		node = xa_parent_locked(xas->xa, node);
+	}
+
+	if (!xa_marked(xas->xa, mark))
+		xa_mark_set(xas->xa, mark);
+}
+EXPORT_SYMBOL_GPL(xas_set_mark);
+
+/**
+ * xas_clear_mark() - Clears the mark on this entry and its parents.
+ * @xas: XArray operation state.
+ * @mark: Mark number.
+ *
+ * Clears the specified mark on this entry, and walks back to the head
+ * attempting to clear it on all the ancestor entries.  Does nothing if
+ * @xas has not been walked to an entry, or is in an error state.
+ */
+void xas_clear_mark(const struct xa_state *xas, xa_mark_t mark)
+{
+	struct xa_node *node = xas->xa_node;
+	unsigned int offset = xas->xa_offset;
+
+	if (xas_invalid(xas))
+		return;
+
+	while (node) {
+		if (!node_clear_mark(node, offset, mark))
+			return;
+		if (node_any_mark(node, mark))
+			return;
+
+		offset = node->offset;
+		node = xa_parent_locked(xas->xa, node);
+	}
+
+	if (xa_marked(xas->xa, mark))
+		xa_mark_clear(xas->xa, mark);
+}
+EXPORT_SYMBOL_GPL(xas_clear_mark);
+
+/**
+ * xas_init_marks() - Initialise all marks for the entry
+ * @xas: Array operations state.
+ *
+ * Initialise all marks for the entry specified by @xas.  If we're tracking
+ * free entries with a mark, we need to set it on all entries.  All other
+ * marks are cleared.
+ *
+ * This implementation is not as efficient as it could be; we may walk
+ * up the tree multiple times.
+ */
+void xas_init_marks(const struct xa_state *xas)
+{
+	xa_mark_t mark = 0;
+
+	for (;;) {
+		if (xa_track_free(xas->xa) && mark == XA_FREE_MARK)
+			xas_set_mark(xas, mark);
+		else
+			xas_clear_mark(xas, mark);
+		if (mark == XA_MARK_MAX)
+			break;
+		mark_inc(mark);
+	}
+}
+EXPORT_SYMBOL_GPL(xas_init_marks);
+
+/**
+ * xas_pause() - Pause a walk to drop a lock.
+ * @xas: XArray operation state.
+ *
+ * Some users need to pause a walk and drop the lock they're holding in
+ * order to yield to a higher priority thread or carry out an operation
+ * on an entry.  Those users should call this function before they drop
+ * the lock.  It resets the @xas to be suitable for the next iteration
+ * of the loop after the user has reacquired the lock.  If most entries
+ * found during a walk require you to call xas_pause(), the xa_for_each()
+ * iterator may be more appropriate.
+ *
+ * Note that xas_pause() only works for forward iteration.  If a user needs
+ * to pause a reverse iteration, we will need a xas_pause_rev().
+ */
+void xas_pause(struct xa_state *xas)
+{
+	struct xa_node *node = xas->xa_node;
+
+	if (xas_invalid(xas))
+		return;
+
+	if (node) {
+		unsigned int offset = xas->xa_offset;
+		while (++offset < XA_CHUNK_SIZE) {
+			if (!xa_is_sibling(xa_entry(xas->xa, node, offset)))
+				break;
+		}
+		xas->xa_index += (offset - xas->xa_offset) << node->shift;
+	} else {
+		xas->xa_index++;
+	}
+	xas->xa_node = XAS_RESTART;
+}
+EXPORT_SYMBOL_GPL(xas_pause);
+
+/*
+ * __xas_prev() - Find the previous entry in the XArray.
+ * @xas: XArray operation state.
+ *
+ * Helper function for xas_prev() which handles all the complex cases
+ * out of line.
+ */
+void *__xas_prev(struct xa_state *xas)
+{
+	void *entry;
+
+	if (!xas_frozen(xas->xa_node))
+		xas->xa_index--;
+	if (xas_not_node(xas->xa_node))
+		return xas_load(xas);
+
+	if (xas->xa_offset != get_offset(xas->xa_index, xas->xa_node))
+		xas->xa_offset--;
+
+	while (xas->xa_offset == 255) {
+		xas->xa_offset = xas->xa_node->offset - 1;
+		xas->xa_node = xa_parent(xas->xa, xas->xa_node);
+		if (!xas->xa_node)
+			return set_bounds(xas);
+	}
+
+	for (;;) {
+		entry = xa_entry(xas->xa, xas->xa_node, xas->xa_offset);
+		if (!xa_is_node(entry))
+			return entry;
+
+		xas->xa_node = xa_to_node(entry);
+		xas_set_offset(xas);
+	}
+}
+EXPORT_SYMBOL_GPL(__xas_prev);
+
+/*
+ * __xas_next() - Find the next entry in the XArray.
+ * @xas: XArray operation state.
+ *
+ * Helper function for xas_next() which handles all the complex cases
+ * out of line.
+ */
+void *__xas_next(struct xa_state *xas)
+{
+	void *entry;
+
+	if (!xas_frozen(xas->xa_node))
+		xas->xa_index++;
+	if (xas_not_node(xas->xa_node))
+		return xas_load(xas);
+
+	if (xas->xa_offset != get_offset(xas->xa_index, xas->xa_node))
+		xas->xa_offset++;
+
+	while (xas->xa_offset == XA_CHUNK_SIZE) {
+		xas->xa_offset = xas->xa_node->offset + 1;
+		xas->xa_node = xa_parent(xas->xa, xas->xa_node);
+		if (!xas->xa_node)
+			return set_bounds(xas);
+	}
+
+	for (;;) {
+		entry = xa_entry(xas->xa, xas->xa_node, xas->xa_offset);
+		if (!xa_is_node(entry))
+			return entry;
+
+		xas->xa_node = xa_to_node(entry);
+		xas_set_offset(xas);
+	}
+}
+EXPORT_SYMBOL_GPL(__xas_next);
+
+/**
+ * xas_find() - Find the next present entry in the XArray.
+ * @xas: XArray operation state.
+ * @max: Highest index to return.
+ *
+ * If the @xas has not yet been walked to an entry, return the entry
+ * which has an index >= xas.xa_index.  If it has been walked, the entry
+ * currently being pointed at has been processed, and so we move to the
+ * next entry.
+ *
+ * If no entry is found and the array is smaller than @max, the iterator
+ * is set to the smallest index not yet in the array.  This allows @xas
+ * to be immediately passed to xas_store().
+ *
+ * Return: The entry, if found, otherwise %NULL.
+ */
+void *xas_find(struct xa_state *xas, unsigned long max)
+{
+	void *entry;
+
+	if (xas_error(xas))
+		return NULL;
+
+	if (!xas->xa_node) {
+		xas->xa_index = 1;
+		return set_bounds(xas);
+	} else if (xas_top(xas->xa_node)) {
+		entry = xas_load(xas);
+		if (entry || xas_not_node(xas->xa_node))
+			return entry;
+	} else if (!xas->xa_node->shift &&
+		    xas->xa_offset != (xas->xa_index & XA_CHUNK_MASK)) {
+		xas->xa_offset = ((xas->xa_index - 1) & XA_CHUNK_MASK) + 1;
+	}
+
+	xas_advance(xas);
+
+	while (xas->xa_node && (xas->xa_index <= max)) {
+		if (unlikely(xas->xa_offset == XA_CHUNK_SIZE)) {
+			xas->xa_offset = xas->xa_node->offset + 1;
+			xas->xa_node = xa_parent(xas->xa, xas->xa_node);
+			continue;
+		}
+
+		entry = xa_entry(xas->xa, xas->xa_node, xas->xa_offset);
+		if (xa_is_node(entry)) {
+			xas->xa_node = xa_to_node(entry);
+			xas->xa_offset = 0;
+			continue;
+		}
+		if (entry && !xa_is_sibling(entry))
+			return entry;
+
+		xas_advance(xas);
+	}
+
+	if (!xas->xa_node)
+		xas->xa_node = XAS_BOUNDS;
+	return NULL;
+}
+EXPORT_SYMBOL_GPL(xas_find);
+
+/**
+ * xas_find_marked() - Find the next marked entry in the XArray.
+ * @xas: XArray operation state.
+ * @max: Highest index to return.
+ * @mark: Mark number to search for.
+ *
+ * If the @xas has not yet been walked to an entry, return the marked entry
+ * which has an index >= xas.xa_index.  If it has been walked, the entry
+ * currently being pointed at has been processed, and so we return the
+ * first marked entry with an index > xas.xa_index.
+ *
+ * If no marked entry is found and the array is smaller than @max, @xas is
+ * set to the bounds state and xas->xa_index is set to the smallest index
+ * not yet in the array.  This allows @xas to be immediately passed to
+ * xas_store().
+ *
+ * If no entry is found before @max is reached, @xas is set to the restart
+ * state.
+ *
+ * Return: The entry, if found, otherwise %NULL.
+ */
+void *xas_find_marked(struct xa_state *xas, unsigned long max, xa_mark_t mark)
+{
+	bool advance = true;
+	unsigned int offset;
+	void *entry;
+
+	if (xas_error(xas))
+		return NULL;
+
+	if (!xas->xa_node) {
+		xas->xa_index = 1;
+		goto out;
+	} else if (xas_top(xas->xa_node)) {
+		advance = false;
+		entry = xa_head(xas->xa);
+		xas->xa_node = NULL;
+		if (xas->xa_index > max_index(entry))
+			goto bounds;
+		if (!xa_is_node(entry)) {
+			if (xa_marked(xas->xa, mark))
+				return entry;
+			xas->xa_index = 1;
+			goto out;
+		}
+		xas->xa_node = xa_to_node(entry);
+		xas->xa_offset = xas->xa_index >> xas->xa_node->shift;
+	}
+
+	while (xas->xa_index <= max) {
+		if (unlikely(xas->xa_offset == XA_CHUNK_SIZE)) {
+			xas->xa_offset = xas->xa_node->offset + 1;
+			xas->xa_node = xa_parent(xas->xa, xas->xa_node);
+			if (!xas->xa_node)
+				break;
+			advance = false;
+			continue;
+		}
+
+		if (!advance) {
+			entry = xa_entry(xas->xa, xas->xa_node, xas->xa_offset);
+			if (xa_is_sibling(entry)) {
+				xas->xa_offset = xa_to_sibling(entry);
+				xas_move_index(xas, xas->xa_offset);
+			}
+		}
+
+		offset = xas_find_chunk(xas, advance, mark);
+		if (offset > xas->xa_offset) {
+			advance = false;
+			xas_move_index(xas, offset);
+			/* Mind the wrap */
+			if ((xas->xa_index - 1) >= max)
+				goto max;
+			xas->xa_offset = offset;
+			if (offset == XA_CHUNK_SIZE)
+				continue;
+		}
+
+		entry = xa_entry(xas->xa, xas->xa_node, xas->xa_offset);
+		if (!xa_is_node(entry))
+			return entry;
+		xas->xa_node = xa_to_node(entry);
+		xas_set_offset(xas);
+	}
+
+out:
+	if (!max)
+		goto max;
+bounds:
+	xas->xa_node = XAS_BOUNDS;
+	return NULL;
+max:
+	xas->xa_node = XAS_RESTART;
+	return NULL;
+}
+EXPORT_SYMBOL_GPL(xas_find_marked);
+
+/**
+ * xas_find_conflict() - Find the next present entry in a range.
+ * @xas: XArray operation state.
+ *
+ * The @xas describes both a range and a position within that range.
+ *
+ * Context: Any context.  Expects xa_lock to be held.
+ * Return: The next entry in the range covered by @xas or %NULL.
+ */
+void *xas_find_conflict(struct xa_state *xas)
+{
+	void *curr;
+
+	if (xas_error(xas))
+		return NULL;
+
+	if (!xas->xa_node)
+		return NULL;
+
+	if (xas_top(xas->xa_node)) {
+		curr = xas_start(xas);
+		if (!curr)
+			return NULL;
+		while (xa_is_node(curr)) {
+			struct xa_node *node = xa_to_node(curr);
+			curr = xas_descend(xas, node);
+		}
+		if (curr)
+			return curr;
+	}
+
+	if (xas->xa_node->shift > xas->xa_shift)
+		return NULL;
+
+	for (;;) {
+		if (xas->xa_node->shift == xas->xa_shift) {
+			if ((xas->xa_offset & xas->xa_sibs) == xas->xa_sibs)
+				break;
+		} else if (xas->xa_offset == XA_CHUNK_MASK) {
+			xas->xa_offset = xas->xa_node->offset;
+			xas->xa_node = xa_parent_locked(xas->xa, xas->xa_node);
+			if (!xas->xa_node)
+				break;
+			continue;
+		}
+		curr = xa_entry_locked(xas->xa, xas->xa_node, ++xas->xa_offset);
+		if (xa_is_sibling(curr))
+			continue;
+		while (xa_is_node(curr)) {
+			xas->xa_node = xa_to_node(curr);
+			xas->xa_offset = 0;
+			curr = xa_entry_locked(xas->xa, xas->xa_node, 0);
+		}
+		if (curr)
+			return curr;
+	}
+	xas->xa_offset -= xas->xa_sibs;
+	return NULL;
+}
+EXPORT_SYMBOL_GPL(xas_find_conflict);
+
+/**
+ * xa_init_flags() - Initialise an empty XArray with flags.
+ * @xa: XArray.
+ * @flags: XA_FLAG values.
+ *
+ * If you need to initialise an XArray with special flags (eg you need
+ * to take the lock from interrupt context), use this function instead
+ * of xa_init().
+ *
+ * Context: Any context.
+ */
+void xa_init_flags(struct xarray *xa, gfp_t flags)
+{
+	unsigned int lock_type;
+	static struct lock_class_key xa_lock_irq;
+	static struct lock_class_key xa_lock_bh;
+
+	spin_lock_init(&xa->xa_lock);
+	xa->xa_flags = flags;
+	xa->xa_head = NULL;
+
+	lock_type = xa_lock_type(xa);
+	if (lock_type == XA_LOCK_IRQ)
+		lockdep_set_class(&xa->xa_lock, &xa_lock_irq);
+	else if (lock_type == XA_LOCK_BH)
+		lockdep_set_class(&xa->xa_lock, &xa_lock_bh);
+}
+EXPORT_SYMBOL(xa_init_flags);
+
+/**
+ * xa_load() - Load an entry from an XArray.
+ * @xa: XArray.
+ * @index: index into array.
+ *
+ * Context: Any context.  Takes and releases the RCU lock.
+ * Return: The entry at @index in @xa.
+ */
+void *xa_load(struct xarray *xa, unsigned long index)
+{
+	XA_STATE(xas, xa, index);
+	void *entry;
+
+	rcu_read_lock();
+	do {
+		entry = xas_load(&xas);
+		if (xa_is_zero(entry))
+			entry = NULL;
+	} while (xas_retry(&xas, entry));
+	rcu_read_unlock();
+
+	return entry;
+}
+EXPORT_SYMBOL(xa_load);
+
+static void *xas_result(struct xa_state *xas, void *curr)
+{
+	if (xa_is_zero(curr))
+		return NULL;
+	XA_NODE_BUG_ON(xas->xa_node, xa_is_internal(curr));
+	if (xas_error(xas))
+		curr = xas->xa_node;
+	return curr;
+}
+
+/**
+ * __xa_erase() - Erase this entry from the XArray while locked.
+ * @xa: XArray.
+ * @index: Index into array.
+ *
+ * If the entry at this index is a multi-index entry then all indices will
+ * be erased, and the entry will no longer be a multi-index entry.
+ * This function expects the xa_lock to be held on entry.
+ *
+ * Context: Any context.  Expects xa_lock to be held on entry.  May
+ * release and reacquire xa_lock if @gfp flags permit.
+ * Return: The old entry at this index.
+ */
+void *__xa_erase(struct xarray *xa, unsigned long index)
+{
+	XA_STATE(xas, xa, index);
+	return xas_result(&xas, xas_store(&xas, NULL));
+}
+EXPORT_SYMBOL_GPL(__xa_erase);
+
+/**
+ * xa_store() - Store this entry in the XArray.
+ * @xa: XArray.
+ * @index: Index into array.
+ * @entry: New entry.
+ * @gfp: Memory allocation flags.
+ *
+ * After this function returns, loads from this index will return @entry.
+ * Storing into an existing multislot entry updates the entry of every index.
+ * The marks associated with @index are unaffected unless @entry is %NULL.
+ *
+ * Context: Process context.  Takes and releases the xa_lock.  May sleep
+ * if the @gfp flags permit.
+ * Return: The old entry at this index on success, xa_err(-EINVAL) if @entry
+ * cannot be stored in an XArray, or xa_err(-ENOMEM) if memory allocation
+ * failed.
+ */
+void *xa_store(struct xarray *xa, unsigned long index, void *entry, gfp_t gfp)
+{
+	XA_STATE(xas, xa, index);
+	void *curr;
+
+	if (WARN_ON_ONCE(xa_is_internal(entry)))
+		return XA_ERROR(-EINVAL);
+
+	do {
+		xas_lock(&xas);
+		curr = xas_store(&xas, entry);
+		if (xa_track_free(xa) && entry)
+			xas_clear_mark(&xas, XA_FREE_MARK);
+		xas_unlock(&xas);
+	} while (xas_nomem(&xas, gfp));
+
+	return xas_result(&xas, curr);
+}
+EXPORT_SYMBOL(xa_store);
+
+/**
+ * __xa_store() - Store this entry in the XArray.
+ * @xa: XArray.
+ * @index: Index into array.
+ * @entry: New entry.
+ * @gfp: Memory allocation flags.
+ *
+ * You must already be holding the xa_lock when calling this function.
+ * It will drop the lock if needed to allocate memory, and then reacquire
+ * it afterwards.
+ *
+ * Context: Any context.  Expects xa_lock to be held on entry.  May
+ * release and reacquire xa_lock if @gfp flags permit.
+ * Return: The old entry at this index or xa_err() if an error happened.
+ */
+void *__xa_store(struct xarray *xa, unsigned long index, void *entry, gfp_t gfp)
+{
+	XA_STATE(xas, xa, index);
+	void *curr;
+
+	if (WARN_ON_ONCE(xa_is_internal(entry)))
+		return XA_ERROR(-EINVAL);
+
+	do {
+		curr = xas_store(&xas, entry);
+		if (xa_track_free(xa) && entry)
+			xas_clear_mark(&xas, XA_FREE_MARK);
+	} while (__xas_nomem(&xas, gfp));
+
+	return xas_result(&xas, curr);
+}
+EXPORT_SYMBOL(__xa_store);
+
+/**
+ * xa_cmpxchg() - Conditionally replace an entry in the XArray.
+ * @xa: XArray.
+ * @index: Index into array.
+ * @old: Old value to test against.
+ * @entry: New value to place in array.
+ * @gfp: Memory allocation flags.
+ *
+ * If the entry at @index is the same as @old, replace it with @entry.
+ * If the return value is equal to @old, then the exchange was successful.
+ *
+ * Context: Process context.  Takes and releases the xa_lock.  May sleep
+ * if the @gfp flags permit.
+ * Return: The old value at this index or xa_err() if an error happened.
+ */
+void *xa_cmpxchg(struct xarray *xa, unsigned long index,
+			void *old, void *entry, gfp_t gfp)
+{
+	XA_STATE(xas, xa, index);
+	void *curr;
+
+	if (WARN_ON_ONCE(xa_is_internal(entry)))
+		return XA_ERROR(-EINVAL);
+
+	do {
+		xas_lock(&xas);
+		curr = xas_load(&xas);
+		if (curr == XA_ZERO_ENTRY)
+			curr = NULL;
+		if (curr == old) {
+			xas_store(&xas, entry);
+			if (xa_track_free(xa) && entry)
+				xas_clear_mark(&xas, XA_FREE_MARK);
+		}
+		xas_unlock(&xas);
+	} while (xas_nomem(&xas, gfp));
+
+	return xas_result(&xas, curr);
+}
+EXPORT_SYMBOL(xa_cmpxchg);
+
+/**
+ * __xa_cmpxchg() - Store this entry in the XArray.
+ * @xa: XArray.
+ * @index: Index into array.
+ * @old: Old value to test against.
+ * @entry: New entry.
+ * @gfp: Memory allocation flags.
+ *
+ * You must already be holding the xa_lock when calling this function.
+ * It will drop the lock if needed to allocate memory, and then reacquire
+ * it afterwards.
+ *
+ * Context: Any context.  Expects xa_lock to be held on entry.  May
+ * release and reacquire xa_lock if @gfp flags permit.
+ * Return: The old entry at this index or xa_err() if an error happened.
+ */
+void *__xa_cmpxchg(struct xarray *xa, unsigned long index,
+			void *old, void *entry, gfp_t gfp)
+{
+	XA_STATE(xas, xa, index);
+	void *curr;
+
+	if (WARN_ON_ONCE(xa_is_internal(entry)))
+		return XA_ERROR(-EINVAL);
+
+	do {
+		curr = xas_load(&xas);
+		if (curr == XA_ZERO_ENTRY)
+			curr = NULL;
+		if (curr == old) {
+			xas_store(&xas, entry);
+			if (xa_track_free(xa) && entry)
+				xas_clear_mark(&xas, XA_FREE_MARK);
+		}
+	} while (__xas_nomem(&xas, gfp));
+
+	return xas_result(&xas, curr);
+}
+EXPORT_SYMBOL(__xa_cmpxchg);
+
+/**
+ * xa_reserve() - Reserve this index in the XArray.
+ * @xa: XArray.
+ * @index: Index into array.
+ * @gfp: Memory allocation flags.
+ *
+ * Ensures there is somewhere to store an entry at @index in the array.
+ * If there is already something stored at @index, this function does
+ * nothing.  If there was nothing there, the entry is marked as reserved.
+ * Loads from @index will continue to see a %NULL pointer until a
+ * subsequent store to @index.
+ *
+ * If you do not use the entry that you have reserved, call xa_release()
+ * or xa_erase() to free any unnecessary memory.
+ *
+ * Context: Process context.  Takes and releases the xa_lock, IRQ or BH safe
+ * if specified in XArray flags.  May sleep if the @gfp flags permit.
+ * Return: 0 if the reservation succeeded or -ENOMEM if it failed.
+ */
+int xa_reserve(struct xarray *xa, unsigned long index, gfp_t gfp)
+{
+	XA_STATE(xas, xa, index);
+	unsigned int lock_type = xa_lock_type(xa);
+	void *curr;
+
+	do {
+		xas_lock_type(&xas, lock_type);
+		curr = xas_load(&xas);
+		if (!curr)
+			xas_store(&xas, XA_ZERO_ENTRY);
+		xas_unlock_type(&xas, lock_type);
+	} while (xas_nomem(&xas, gfp));
+
+	return xas_error(&xas);
+}
+EXPORT_SYMBOL(xa_reserve);
+
+#ifdef CONFIG_XARRAY_MULTI
+static void xas_set_range(struct xa_state *xas, unsigned long first,
+		unsigned long last)
+{
+	unsigned int shift = 0;
+	unsigned long sibs = last - first;
+	unsigned int offset = XA_CHUNK_MASK;
+
+	xas_set(xas, first);
+
+	while ((first & XA_CHUNK_MASK) == 0) {
+		if (sibs < XA_CHUNK_MASK)
+			break;
+		if ((sibs == XA_CHUNK_MASK) && (offset < XA_CHUNK_MASK))
+			break;
+		shift += XA_CHUNK_SHIFT;
+		if (offset == XA_CHUNK_MASK)
+			offset = sibs & XA_CHUNK_MASK;
+		sibs >>= XA_CHUNK_SHIFT;
+		first >>= XA_CHUNK_SHIFT;
+	}
+
+	offset = first & XA_CHUNK_MASK;
+	if (offset + sibs > XA_CHUNK_MASK)
+		sibs = XA_CHUNK_MASK - offset;
+	if ((((first + sibs + 1) << shift) - 1) > last)
+		sibs -= 1;
+
+	xas->xa_shift = shift;
+	xas->xa_sibs = sibs;
+}
+
+/**
+ * xa_store_range() - Store this entry at a range of indices in the XArray.
+ * @xa: XArray.
+ * @first: First index to affect.
+ * @last: Last index to affect.
+ * @entry: New entry.
+ * @gfp: Memory allocation flags.
+ *
+ * After this function returns, loads from any index between @first and @last,
+ * inclusive will return @entry.
+ * Storing into an existing multislot entry updates the entry of every index.
+ * The marks associated with @index are unaffected unless @entry is %NULL.
+ *
+ * Context: Process context.  Takes and releases the xa_lock.  May sleep
+ * if the @gfp flags permit.
+ * Return: %NULL on success, xa_err(-EINVAL) if @entry cannot be stored in
+ * an XArray, or xa_err(-ENOMEM) if memory allocation failed.
+ */
+void *xa_store_range(struct xarray *xa, unsigned long first,
+		unsigned long last, void *entry, gfp_t gfp)
+{
+	XA_STATE(xas, xa, 0);
+
+	if (WARN_ON_ONCE(xa_is_internal(entry)))
+		return XA_ERROR(-EINVAL);
+	if (last < first)
+		return XA_ERROR(-EINVAL);
+
+	do {
+		xas_lock(&xas);
+		if (entry) {
+			unsigned int order = (last == ~0UL) ? 64 :
+						ilog2(last + 1);
+			xas_set_order(&xas, last, order);
+			xas_create(&xas);
+			if (xas_error(&xas))
+				goto unlock;
+		}
+		do {
+			xas_set_range(&xas, first, last);
+			xas_store(&xas, entry);
+			if (xas_error(&xas))
+				goto unlock;
+			first += xas_size(&xas);
+		} while (first <= last);
+unlock:
+		xas_unlock(&xas);
+	} while (xas_nomem(&xas, gfp));
+
+	return xas_result(&xas, NULL);
+}
+EXPORT_SYMBOL(xa_store_range);
+#endif /* CONFIG_XARRAY_MULTI */
+
+/**
+ * __xa_alloc() - Find somewhere to store this entry in the XArray.
+ * @xa: XArray.
+ * @id: Pointer to ID.
+ * @max: Maximum ID to allocate (inclusive).
+ * @entry: New entry.
+ * @gfp: Memory allocation flags.
+ *
+ * Allocates an unused ID in the range specified by @id and @max.
+ * Updates the @id pointer with the index, then stores the entry at that
+ * index.  A concurrent lookup will not see an uninitialised @id.
+ *
+ * Context: Any context.  Expects xa_lock to be held on entry.  May
+ * release and reacquire xa_lock if @gfp flags permit.
+ * Return: 0 on success, -ENOMEM if memory allocation fails or -ENOSPC if
+ * there is no more space in the XArray.
+ */
+int __xa_alloc(struct xarray *xa, u32 *id, u32 max, void *entry, gfp_t gfp)
+{
+	XA_STATE(xas, xa, 0);
+	int err;
+
+	if (WARN_ON_ONCE(xa_is_internal(entry)))
+		return -EINVAL;
+	if (WARN_ON_ONCE(!xa_track_free(xa)))
+		return -EINVAL;
+
+	if (!entry)
+		entry = XA_ZERO_ENTRY;
+
+	do {
+		xas.xa_index = *id;
+		xas_find_marked(&xas, max, XA_FREE_MARK);
+		if (xas.xa_node == XAS_RESTART)
+			xas_set_err(&xas, -ENOSPC);
+		xas_store(&xas, entry);
+		xas_clear_mark(&xas, XA_FREE_MARK);
+	} while (__xas_nomem(&xas, gfp));
+
+	err = xas_error(&xas);
+	if (!err)
+		*id = xas.xa_index;
+	return err;
+}
+EXPORT_SYMBOL(__xa_alloc);
+
+/**
+ * __xa_set_mark() - Set this mark on this entry while locked.
+ * @xa: XArray.
+ * @index: Index of entry.
+ * @mark: Mark number.
+ *
+ * Attempting to set a mark on a NULL entry does not succeed.
+ *
+ * Context: Any context.  Expects xa_lock to be held on entry.
+ */
+void __xa_set_mark(struct xarray *xa, unsigned long index, xa_mark_t mark)
+{
+	XA_STATE(xas, xa, index);
+	void *entry = xas_load(&xas);
+
+	if (entry)
+		xas_set_mark(&xas, mark);
+}
+EXPORT_SYMBOL_GPL(__xa_set_mark);
+
+/**
+ * __xa_clear_mark() - Clear this mark on this entry while locked.
+ * @xa: XArray.
+ * @index: Index of entry.
+ * @mark: Mark number.
+ *
+ * Context: Any context.  Expects xa_lock to be held on entry.
+ */
+void __xa_clear_mark(struct xarray *xa, unsigned long index, xa_mark_t mark)
+{
+	XA_STATE(xas, xa, index);
+	void *entry = xas_load(&xas);
+
+	if (entry)
+		xas_clear_mark(&xas, mark);
+}
+EXPORT_SYMBOL_GPL(__xa_clear_mark);
+
+/**
+ * xa_get_mark() - Inquire whether this mark is set on this entry.
+ * @xa: XArray.
+ * @index: Index of entry.
+ * @mark: Mark number.
+ *
+ * This function uses the RCU read lock, so the result may be out of date
+ * by the time it returns.  If you need the result to be stable, use a lock.
+ *
+ * Context: Any context.  Takes and releases the RCU lock.
+ * Return: True if the entry at @index has this mark set, false if it doesn't.
+ */
+bool xa_get_mark(struct xarray *xa, unsigned long index, xa_mark_t mark)
+{
+	XA_STATE(xas, xa, index);
+	void *entry;
+
+	rcu_read_lock();
+	entry = xas_start(&xas);
+	while (xas_get_mark(&xas, mark)) {
+		if (!xa_is_node(entry))
+			goto found;
+		entry = xas_descend(&xas, xa_to_node(entry));
+	}
+	rcu_read_unlock();
+	return false;
+ found:
+	rcu_read_unlock();
+	return true;
+}
+EXPORT_SYMBOL(xa_get_mark);
+
+/**
+ * xa_set_mark() - Set this mark on this entry.
+ * @xa: XArray.
+ * @index: Index of entry.
+ * @mark: Mark number.
+ *
+ * Attempting to set a mark on a NULL entry does not succeed.
+ *
+ * Context: Process context.  Takes and releases the xa_lock.
+ */
+void xa_set_mark(struct xarray *xa, unsigned long index, xa_mark_t mark)
+{
+	xa_lock(xa);
+	__xa_set_mark(xa, index, mark);
+	xa_unlock(xa);
+}
+EXPORT_SYMBOL(xa_set_mark);
+
+/**
+ * xa_clear_mark() - Clear this mark on this entry.
+ * @xa: XArray.
+ * @index: Index of entry.
+ * @mark: Mark number.
+ *
+ * Clearing a mark always succeeds.
+ *
+ * Context: Process context.  Takes and releases the xa_lock.
+ */
+void xa_clear_mark(struct xarray *xa, unsigned long index, xa_mark_t mark)
+{
+	xa_lock(xa);
+	__xa_clear_mark(xa, index, mark);
+	xa_unlock(xa);
+}
+EXPORT_SYMBOL(xa_clear_mark);
+
+/**
+ * xa_find() - Search the XArray for an entry.
+ * @xa: XArray.
+ * @indexp: Pointer to an index.
+ * @max: Maximum index to search to.
+ * @filter: Selection criterion.
+ *
+ * Finds the entry in @xa which matches the @filter, and has the lowest
+ * index that is at least @indexp and no more than @max.
+ * If an entry is found, @indexp is updated to be the index of the entry.
+ * This function is protected by the RCU read lock, so it may not find
+ * entries which are being simultaneously added.  It will not return an
+ * %XA_RETRY_ENTRY; if you need to see retry entries, use xas_find().
+ *
+ * Context: Any context.  Takes and releases the RCU lock.
+ * Return: The entry, if found, otherwise %NULL.
+ */
+void *xa_find(struct xarray *xa, unsigned long *indexp,
+			unsigned long max, xa_mark_t filter)
+{
+	XA_STATE(xas, xa, *indexp);
+	void *entry;
+
+	rcu_read_lock();
+	do {
+		if ((__force unsigned int)filter < XA_MAX_MARKS)
+			entry = xas_find_marked(&xas, max, filter);
+		else
+			entry = xas_find(&xas, max);
+	} while (xas_retry(&xas, entry));
+	rcu_read_unlock();
+
+	if (entry)
+		*indexp = xas.xa_index;
+	return entry;
+}
+EXPORT_SYMBOL(xa_find);
+
+/**
+ * xa_find_after() - Search the XArray for a present entry.
+ * @xa: XArray.
+ * @indexp: Pointer to an index.
+ * @max: Maximum index to search to.
+ * @filter: Selection criterion.
+ *
+ * Finds the entry in @xa which matches the @filter and has the lowest
+ * index that is above @indexp and no more than @max.
+ * If an entry is found, @indexp is updated to be the index of the entry.
+ * This function is protected by the RCU read lock, so it may miss entries
+ * which are being simultaneously added.  It will not return an
+ * %XA_RETRY_ENTRY; if you need to see retry entries, use xas_find().
+ *
+ * Context: Any context.  Takes and releases the RCU lock.
+ * Return: The pointer, if found, otherwise %NULL.
+ */
+void *xa_find_after(struct xarray *xa, unsigned long *indexp,
+			unsigned long max, xa_mark_t filter)
+{
+	XA_STATE(xas, xa, *indexp + 1);
+	void *entry;
+
+	rcu_read_lock();
+	for (;;) {
+		if ((__force unsigned int)filter < XA_MAX_MARKS)
+			entry = xas_find_marked(&xas, max, filter);
+		else
+			entry = xas_find(&xas, max);
+		if (xas.xa_shift) {
+			if (xas.xa_index & ((1UL << xas.xa_shift) - 1))
+				continue;
+		} else {
+			if (xas.xa_offset < (xas.xa_index & XA_CHUNK_MASK))
+				continue;
+		}
+		if (!xas_retry(&xas, entry))
+			break;
+	}
+	rcu_read_unlock();
+
+	if (entry)
+		*indexp = xas.xa_index;
+	return entry;
+}
+EXPORT_SYMBOL(xa_find_after);
+
+static unsigned int xas_extract_present(struct xa_state *xas, void **dst,
+			unsigned long max, unsigned int n)
+{
+	void *entry;
+	unsigned int i = 0;
+
+	rcu_read_lock();
+	xas_for_each(xas, entry, max) {
+		if (xas_retry(xas, entry))
+			continue;
+		dst[i++] = entry;
+		if (i == n)
+			break;
+	}
+	rcu_read_unlock();
+
+	return i;
+}
+
+static unsigned int xas_extract_marked(struct xa_state *xas, void **dst,
+			unsigned long max, unsigned int n, xa_mark_t mark)
+{
+	void *entry;
+	unsigned int i = 0;
+
+	rcu_read_lock();
+	xas_for_each_marked(xas, entry, max, mark) {
+		if (xas_retry(xas, entry))
+			continue;
+		dst[i++] = entry;
+		if (i == n)
+			break;
+	}
+	rcu_read_unlock();
+
+	return i;
+}
+
+/**
+ * xa_extract() - Copy selected entries from the XArray into a normal array.
+ * @xa: The source XArray to copy from.
+ * @dst: The buffer to copy entries into.
+ * @start: The first index in the XArray eligible to be selected.
+ * @max: The last index in the XArray eligible to be selected.
+ * @n: The maximum number of entries to copy.
+ * @filter: Selection criterion.
+ *
+ * Copies up to @n entries that match @filter from the XArray.  The
+ * copied entries will have indices between @start and @max, inclusive.
+ *
+ * The @filter may be an XArray mark value, in which case entries which are
+ * marked with that mark will be copied.  It may also be %XA_PRESENT, in
+ * which case all entries which are not NULL will be copied.
+ *
+ * The entries returned may not represent a snapshot of the XArray at a
+ * moment in time.  For example, if another thread stores to index 5, then
+ * index 10, calling xa_extract() may return the old contents of index 5
+ * and the new contents of index 10.  Indices not modified while this
+ * function is running will not be skipped.
+ *
+ * If you need stronger guarantees, holding the xa_lock across calls to this
+ * function will prevent concurrent modification.
+ *
+ * Context: Any context.  Takes and releases the RCU lock.
+ * Return: The number of entries copied.
+ */
+unsigned int xa_extract(struct xarray *xa, void **dst, unsigned long start,
+			unsigned long max, unsigned int n, xa_mark_t filter)
+{
+	XA_STATE(xas, xa, start);
+
+	if (!n)
+		return 0;
+
+	if ((__force unsigned int)filter < XA_MAX_MARKS)
+		return xas_extract_marked(&xas, dst, max, n, filter);
+	return xas_extract_present(&xas, dst, max, n);
+}
+EXPORT_SYMBOL(xa_extract);
+
+/**
+ * xa_destroy() - Free all internal data structures.
+ * @xa: XArray.
+ *
+ * After calling this function, the XArray is empty and has freed all memory
+ * allocated for its internal data structures.  You are responsible for
+ * freeing the objects referenced by the XArray.
+ *
+ * Context: Any context.  Takes and releases the xa_lock, interrupt-safe.
+ */
+void xa_destroy(struct xarray *xa)
+{
+	XA_STATE(xas, xa, 0);
+	unsigned long flags;
+	void *entry;
+
+	xas.xa_node = NULL;
+	xas_lock_irqsave(&xas, flags);
+	entry = xa_head_locked(xa);
+	RCU_INIT_POINTER(xa->xa_head, NULL);
+	xas_init_marks(&xas);
+	/* lockdep checks we're still holding the lock in xas_free_nodes() */
+	if (xa_is_node(entry))
+		xas_free_nodes(&xas, xa_to_node(entry));
+	xas_unlock_irqrestore(&xas, flags);
+}
+EXPORT_SYMBOL(xa_destroy);
+
+#ifdef XA_DEBUG
+void xa_dump_node(const struct xa_node *node)
+{
+	unsigned i, j;
+
+	if (!node)
+		return;
+	if ((unsigned long)node & 3) {
+		pr_cont("node %px\n", node);
+		return;
+	}
+
+	pr_cont("node %px %s %d parent %px shift %d count %d values %d "
+		"array %px list %px %px marks",
+		node, node->parent ? "offset" : "max", node->offset,
+		node->parent, node->shift, node->count, node->nr_values,
+		node->array, node->private_list.prev, node->private_list.next);
+	for (i = 0; i < XA_MAX_MARKS; i++)
+		for (j = 0; j < XA_MARK_LONGS; j++)
+			pr_cont(" %lx", node->marks[i][j]);
+	pr_cont("\n");
+}
+
+void xa_dump_index(unsigned long index, unsigned int shift)
+{
+	if (!shift)
+		pr_info("%lu: ", index);
+	else if (shift >= BITS_PER_LONG)
+		pr_info("0-%lu: ", ~0UL);
+	else
+		pr_info("%lu-%lu: ", index, index | ((1UL << shift) - 1));
+}
+
+void xa_dump_entry(const void *entry, unsigned long index, unsigned long shift)
+{
+	if (!entry)
+		return;
+
+	xa_dump_index(index, shift);
+
+	if (xa_is_node(entry)) {
+		if (shift == 0) {
+			pr_cont("%px\n", entry);
+		} else {
+			unsigned long i;
+			struct xa_node *node = xa_to_node(entry);
+			xa_dump_node(node);
+			for (i = 0; i < XA_CHUNK_SIZE; i++)
+				xa_dump_entry(node->slots[i],
+				      index + (i << node->shift), node->shift);
+		}
+	} else if (xa_is_value(entry))
+		pr_cont("value %ld (0x%lx) [%px]\n", xa_to_value(entry),
+						xa_to_value(entry), entry);
+	else if (!xa_is_internal(entry))
+		pr_cont("%px\n", entry);
+	else if (xa_is_retry(entry))
+		pr_cont("retry (%ld)\n", xa_to_internal(entry));
+	else if (xa_is_sibling(entry))
+		pr_cont("sibling (slot %ld)\n", xa_to_sibling(entry));
+	else if (xa_is_zero(entry))
+		pr_cont("zero (%ld)\n", xa_to_internal(entry));
+	else
+		pr_cont("UNKNOWN ENTRY (%px)\n", entry);
+}
+
+void xa_dump(const struct xarray *xa)
+{
+	void *entry = xa->xa_head;
+	unsigned int shift = 0;
+
+	pr_info("xarray: %px head %px flags %x marks %d %d %d\n", xa, entry,
+			xa->xa_flags, xa_marked(xa, XA_MARK_0),
+			xa_marked(xa, XA_MARK_1), xa_marked(xa, XA_MARK_2));
+	if (xa_is_node(entry))
+		shift = xa_to_node(entry)->shift + XA_CHUNK_SHIFT;
+	xa_dump_entry(entry, 0, shift);
+}
+#endif
diff --git a/mm/Kconfig b/mm/Kconfig
index de64ea658716..02301a89089e 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -379,7 +379,7 @@ config TRANSPARENT_HUGEPAGE
 	bool "Transparent Hugepage Support"
 	depends on HAVE_ARCH_TRANSPARENT_HUGEPAGE
 	select COMPACTION
-	select RADIX_TREE_MULTIORDER
+	select XARRAY_MULTI
 	help
 	  Transparent Hugepages allows the kernel to use huge pages and
 	  huge tlb transparently to the applications whenever possible.
@@ -671,7 +671,7 @@ config ZONE_DEVICE
 	depends on MEMORY_HOTREMOVE
 	depends on SPARSEMEM_VMEMMAP
 	depends on ARCH_HAS_ZONE_DEVICE
-	select RADIX_TREE_MULTIORDER
+	select XARRAY_MULTI
 
 	help
 	  Device memory hotplug support allows for establishing pmem,
diff --git a/mm/compaction.c b/mm/compaction.c
index faca45ebe62d..7c607479de4a 100644
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -22,6 +22,7 @@
 #include <linux/kthread.h>
 #include <linux/freezer.h>
 #include <linux/page_owner.h>
+#include <linux/psi.h>
 #include "internal.h"
 
 #ifdef CONFIG_COMPACTION
@@ -2068,11 +2069,15 @@ static int kcompactd(void *p)
 	pgdat->kcompactd_classzone_idx = pgdat->nr_zones - 1;
 
 	while (!kthread_should_stop()) {
+		unsigned long pflags;
+
 		trace_mm_compaction_kcompactd_sleep(pgdat->node_id);
 		wait_event_freezable(pgdat->kcompactd_wait,
 				kcompactd_work_requested(pgdat));
 
+		psi_memstall_enter(&pflags);
 		kcompactd_do_work(pgdat);
+		psi_memstall_leave(&pflags);
 	}
 
 	return 0;
diff --git a/mm/debug.c b/mm/debug.c
index bd10aad8539a..cdacba12e09a 100644
--- a/mm/debug.c
+++ b/mm/debug.c
@@ -13,6 +13,7 @@
 #include <trace/events/mmflags.h>
 #include <linux/migrate.h>
 #include <linux/page_owner.h>
+#include <linux/ctype.h>
 
 #include "internal.h"
 
@@ -175,4 +176,49 @@ void dump_mm(const struct mm_struct *mm)
 	);
 }
 
+static bool page_init_poisoning __read_mostly = true;
+
+static int __init setup_vm_debug(char *str)
+{
+	bool __page_init_poisoning = true;
+
+	/*
+	 * Calling vm_debug with no arguments is equivalent to requesting
+	 * to enable all debugging options we can control.
+	 */
+	if (*str++ != '=' || !*str)
+		goto out;
+
+	__page_init_poisoning = false;
+	if (*str == '-')
+		goto out;
+
+	while (*str) {
+		switch (tolower(*str)) {
+		case'p':
+			__page_init_poisoning = true;
+			break;
+		default:
+			pr_err("vm_debug option '%c' unknown. skipped\n",
+			       *str);
+		}
+
+		str++;
+	}
+out:
+	if (page_init_poisoning && !__page_init_poisoning)
+		pr_warn("Page struct poisoning disabled by kernel command line option 'vm_debug'\n");
+
+	page_init_poisoning = __page_init_poisoning;
+
+	return 1;
+}
+__setup("vm_debug", setup_vm_debug);
+
+void page_init_poison(struct page *page, size_t size)
+{
+	if (page_init_poisoning)
+		memset(page, PAGE_POISON_PATTERN, size);
+}
+EXPORT_SYMBOL_GPL(page_init_poison);
 #endif		/* CONFIG_DEBUG_VM */
diff --git a/mm/filemap.c b/mm/filemap.c
index 52517f28e6f4..218d0b2ec82d 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -36,6 +36,8 @@
 #include <linux/cleancache.h>
 #include <linux/shmem_fs.h>
 #include <linux/rmap.h>
+#include <linux/delayacct.h>
+#include <linux/psi.h>
 #include "internal.h"
 
 #define CREATE_TRACE_POINTS
@@ -111,60 +113,26 @@
  *   ->tasklist_lock            (memory_failure, collect_procs_ao)
  */
 
-static int page_cache_tree_insert(struct address_space *mapping,
-				  struct page *page, void **shadowp)
-{
-	struct radix_tree_node *node;
-	void **slot;
-	int error;
-
-	error = __radix_tree_create(&mapping->i_pages, page->index, 0,
-				    &node, &slot);
-	if (error)
-		return error;
-	if (*slot) {
-		void *p;
-
-		p = radix_tree_deref_slot_protected(slot,
-						    &mapping->i_pages.xa_lock);
-		if (!radix_tree_exceptional_entry(p))
-			return -EEXIST;
-
-		mapping->nrexceptional--;
-		if (shadowp)
-			*shadowp = p;
-	}
-	__radix_tree_replace(&mapping->i_pages, node, slot, page,
-			     workingset_lookup_update(mapping));
-	mapping->nrpages++;
-	return 0;
-}
-
-static void page_cache_tree_delete(struct address_space *mapping,
+static void page_cache_delete(struct address_space *mapping,
 				   struct page *page, void *shadow)
 {
-	int i, nr;
+	XA_STATE(xas, &mapping->i_pages, page->index);
+	unsigned int nr = 1;
 
-	/* hugetlb pages are represented by one entry in the radix tree */
-	nr = PageHuge(page) ? 1 : hpage_nr_pages(page);
+	mapping_set_update(&xas, mapping);
+
+	/* hugetlb pages are represented by a single entry in the xarray */
+	if (!PageHuge(page)) {
+		xas_set_order(&xas, page->index, compound_order(page));
+		nr = 1U << compound_order(page);
+	}
 
 	VM_BUG_ON_PAGE(!PageLocked(page), page);
 	VM_BUG_ON_PAGE(PageTail(page), page);
 	VM_BUG_ON_PAGE(nr != 1 && shadow, page);
 
-	for (i = 0; i < nr; i++) {
-		struct radix_tree_node *node;
-		void **slot;
-
-		__radix_tree_lookup(&mapping->i_pages, page->index + i,
-				    &node, &slot);
-
-		VM_BUG_ON_PAGE(!node && nr != 1, page);
-
-		radix_tree_clear_tags(&mapping->i_pages, node, slot);
-		__radix_tree_replace(&mapping->i_pages, node, slot, shadow,
-				workingset_lookup_update(mapping));
-	}
+	xas_store(&xas, shadow);
+	xas_init_marks(&xas);
 
 	page->mapping = NULL;
 	/* Leave page->index set: truncation lookup relies upon it */
@@ -263,7 +231,7 @@ void __delete_from_page_cache(struct page *page, void *shadow)
 	trace_mm_filemap_delete_from_page_cache(page);
 
 	unaccount_page_cache_page(mapping, page);
-	page_cache_tree_delete(mapping, page, shadow);
+	page_cache_delete(mapping, page, shadow);
 }
 
 static void page_cache_free_page(struct address_space *mapping,
@@ -306,7 +274,7 @@ void delete_from_page_cache(struct page *page)
 EXPORT_SYMBOL(delete_from_page_cache);
 
 /*
- * page_cache_tree_delete_batch - delete several pages from page cache
+ * page_cache_delete_batch - delete several pages from page cache
  * @mapping: the mapping to which pages belong
  * @pvec: pagevec with pages to delete
  *
@@ -319,24 +287,19 @@ EXPORT_SYMBOL(delete_from_page_cache);
  *
  * The function expects the i_pages lock to be held.
  */
-static void
-page_cache_tree_delete_batch(struct address_space *mapping,
+static void page_cache_delete_batch(struct address_space *mapping,
 			     struct pagevec *pvec)
 {
-	struct radix_tree_iter iter;
-	void **slot;
+	XA_STATE(xas, &mapping->i_pages, pvec->pages[0]->index);
 	int total_pages = 0;
 	int i = 0, tail_pages = 0;
 	struct page *page;
-	pgoff_t start;
 
-	start = pvec->pages[0]->index;
-	radix_tree_for_each_slot(slot, &mapping->i_pages, &iter, start) {
+	mapping_set_update(&xas, mapping);
+	xas_for_each(&xas, page, ULONG_MAX) {
 		if (i >= pagevec_count(pvec) && !tail_pages)
 			break;
-		page = radix_tree_deref_slot_protected(slot,
-						       &mapping->i_pages.xa_lock);
-		if (radix_tree_exceptional_entry(page))
+		if (xa_is_value(page))
 			continue;
 		if (!tail_pages) {
 			/*
@@ -344,8 +307,11 @@ page_cache_tree_delete_batch(struct address_space *mapping,
 			 * have our pages locked so they are protected from
 			 * being removed.
 			 */
-			if (page != pvec->pages[i])
+			if (page != pvec->pages[i]) {
+				VM_BUG_ON_PAGE(page->index >
+						pvec->pages[i]->index, page);
 				continue;
+			}
 			WARN_ON_ONCE(!PageLocked(page));
 			if (PageTransHuge(page) && !PageHuge(page))
 				tail_pages = HPAGE_PMD_NR - 1;
@@ -356,11 +322,11 @@ page_cache_tree_delete_batch(struct address_space *mapping,
 			 */
 			i++;
 		} else {
+			VM_BUG_ON_PAGE(page->index + HPAGE_PMD_NR - tail_pages
+					!= pvec->pages[i]->index, page);
 			tail_pages--;
 		}
-		radix_tree_clear_tags(&mapping->i_pages, iter.node, slot);
-		__radix_tree_replace(&mapping->i_pages, iter.node, slot, NULL,
-				workingset_lookup_update(mapping));
+		xas_store(&xas, NULL);
 		total_pages++;
 	}
 	mapping->nrpages -= total_pages;
@@ -381,7 +347,7 @@ void delete_from_page_cache_batch(struct address_space *mapping,
 
 		unaccount_page_cache_page(mapping, pvec->pages[i]);
 	}
-	page_cache_tree_delete_batch(mapping, pvec);
+	page_cache_delete_batch(mapping, pvec);
 	xa_unlock_irqrestore(&mapping->i_pages, flags);
 
 	for (i = 0; i < pagevec_count(pvec); i++)
@@ -491,20 +457,31 @@ EXPORT_SYMBOL(filemap_flush);
 bool filemap_range_has_page(struct address_space *mapping,
 			   loff_t start_byte, loff_t end_byte)
 {
-	pgoff_t index = start_byte >> PAGE_SHIFT;
-	pgoff_t end = end_byte >> PAGE_SHIFT;
 	struct page *page;
+	XA_STATE(xas, &mapping->i_pages, start_byte >> PAGE_SHIFT);
+	pgoff_t max = end_byte >> PAGE_SHIFT;
 
 	if (end_byte < start_byte)
 		return false;
 
-	if (mapping->nrpages == 0)
-		return false;
+	rcu_read_lock();
+	for (;;) {
+		page = xas_find(&xas, max);
+		if (xas_retry(&xas, page))
+			continue;
+		/* Shadow entries don't count */
+		if (xa_is_value(page))
+			continue;
+		/*
+		 * We don't need to try to pin this page; we're about to
+		 * release the RCU lock anyway.  It is enough to know that
+		 * there was a page here recently.
+		 */
+		break;
+	}
+	rcu_read_unlock();
 
-	if (!find_get_pages_range(mapping, &index, end, 1, &page))
-		return false;
-	put_page(page);
-	return true;
+	return page != NULL;
 }
 EXPORT_SYMBOL(filemap_range_has_page);
 
@@ -775,51 +752,44 @@ EXPORT_SYMBOL(file_write_and_wait_range);
  * locked.  This function does not add the new page to the LRU, the
  * caller must do that.
  *
- * The remove + add is atomic.  The only way this function can fail is
- * memory allocation failure.
+ * The remove + add is atomic.  This function cannot fail.
  */
 int replace_page_cache_page(struct page *old, struct page *new, gfp_t gfp_mask)
 {
-	int error;
+	struct address_space *mapping = old->mapping;
+	void (*freepage)(struct page *) = mapping->a_ops->freepage;
+	pgoff_t offset = old->index;
+	XA_STATE(xas, &mapping->i_pages, offset);
+	unsigned long flags;
 
 	VM_BUG_ON_PAGE(!PageLocked(old), old);
 	VM_BUG_ON_PAGE(!PageLocked(new), new);
 	VM_BUG_ON_PAGE(new->mapping, new);
 
-	error = radix_tree_preload(gfp_mask & GFP_RECLAIM_MASK);
-	if (!error) {
-		struct address_space *mapping = old->mapping;
-		void (*freepage)(struct page *);
-		unsigned long flags;
-
-		pgoff_t offset = old->index;
-		freepage = mapping->a_ops->freepage;
+	get_page(new);
+	new->mapping = mapping;
+	new->index = offset;
 
-		get_page(new);
-		new->mapping = mapping;
-		new->index = offset;
+	xas_lock_irqsave(&xas, flags);
+	xas_store(&xas, new);
 
-		xa_lock_irqsave(&mapping->i_pages, flags);
-		__delete_from_page_cache(old, NULL);
-		error = page_cache_tree_insert(mapping, new, NULL);
-		BUG_ON(error);
-
-		/*
-		 * hugetlb pages do not participate in page cache accounting.
-		 */
-		if (!PageHuge(new))
-			__inc_node_page_state(new, NR_FILE_PAGES);
-		if (PageSwapBacked(new))
-			__inc_node_page_state(new, NR_SHMEM);
-		xa_unlock_irqrestore(&mapping->i_pages, flags);
-		mem_cgroup_migrate(old, new);
-		radix_tree_preload_end();
-		if (freepage)
-			freepage(old);
-		put_page(old);
-	}
+	old->mapping = NULL;
+	/* hugetlb pages do not participate in page cache accounting. */
+	if (!PageHuge(old))
+		__dec_node_page_state(new, NR_FILE_PAGES);
+	if (!PageHuge(new))
+		__inc_node_page_state(new, NR_FILE_PAGES);
+	if (PageSwapBacked(old))
+		__dec_node_page_state(new, NR_SHMEM);
+	if (PageSwapBacked(new))
+		__inc_node_page_state(new, NR_SHMEM);
+	xas_unlock_irqrestore(&xas, flags);
+	mem_cgroup_migrate(old, new);
+	if (freepage)
+		freepage(old);
+	put_page(old);
 
-	return error;
+	return 0;
 }
 EXPORT_SYMBOL_GPL(replace_page_cache_page);
 
@@ -828,12 +798,15 @@ static int __add_to_page_cache_locked(struct page *page,
 				      pgoff_t offset, gfp_t gfp_mask,
 				      void **shadowp)
 {
+	XA_STATE(xas, &mapping->i_pages, offset);
 	int huge = PageHuge(page);
 	struct mem_cgroup *memcg;
 	int error;
+	void *old;
 
 	VM_BUG_ON_PAGE(!PageLocked(page), page);
 	VM_BUG_ON_PAGE(PageSwapBacked(page), page);
+	mapping_set_update(&xas, mapping);
 
 	if (!huge) {
 		error = mem_cgroup_try_charge(page, current->mm,
@@ -842,39 +815,47 @@ static int __add_to_page_cache_locked(struct page *page,
 			return error;
 	}
 
-	error = radix_tree_maybe_preload(gfp_mask & GFP_RECLAIM_MASK);
-	if (error) {
-		if (!huge)
-			mem_cgroup_cancel_charge(page, memcg, false);
-		return error;
-	}
-
 	get_page(page);
 	page->mapping = mapping;
 	page->index = offset;
 
-	xa_lock_irq(&mapping->i_pages);
-	error = page_cache_tree_insert(mapping, page, shadowp);
-	radix_tree_preload_end();
-	if (unlikely(error))
-		goto err_insert;
+	do {
+		xas_lock_irq(&xas);
+		old = xas_load(&xas);
+		if (old && !xa_is_value(old))
+			xas_set_err(&xas, -EEXIST);
+		xas_store(&xas, page);
+		if (xas_error(&xas))
+			goto unlock;
+
+		if (xa_is_value(old)) {
+			mapping->nrexceptional--;
+			if (shadowp)
+				*shadowp = old;
+		}
+		mapping->nrpages++;
+
+		/* hugetlb pages do not participate in page cache accounting */
+		if (!huge)
+			__inc_node_page_state(page, NR_FILE_PAGES);
+unlock:
+		xas_unlock_irq(&xas);
+	} while (xas_nomem(&xas, gfp_mask & GFP_RECLAIM_MASK));
+
+	if (xas_error(&xas))
+		goto error;
 
-	/* hugetlb pages do not participate in page cache accounting. */
-	if (!huge)
-		__inc_node_page_state(page, NR_FILE_PAGES);
-	xa_unlock_irq(&mapping->i_pages);
 	if (!huge)
 		mem_cgroup_commit_charge(page, memcg, false, false);
 	trace_mm_filemap_add_to_page_cache(page);
 	return 0;
-err_insert:
+error:
 	page->mapping = NULL;
 	/* Leave page->index set: truncation relies upon it */
-	xa_unlock_irq(&mapping->i_pages);
 	if (!huge)
 		mem_cgroup_cancel_charge(page, memcg, false);
 	put_page(page);
-	return error;
+	return xas_error(&xas);
 }
 
 /**
@@ -915,12 +896,9 @@ int add_to_page_cache_lru(struct page *page, struct address_space *mapping,
 		 * data from the working set, only to cache data that will
 		 * get overwritten with something else, is a waste of memory.
 		 */
-		if (!(gfp_mask & __GFP_WRITE) &&
-		    shadow && workingset_refault(shadow)) {
-			SetPageActive(page);
-			workingset_activation(page);
-		} else
-			ClearPageActive(page);
+		WARN_ON_ONCE(PageActive(page));
+		if (!(gfp_mask & __GFP_WRITE) && shadow)
+			workingset_refault(page, shadow);
 		lru_cache_add(page);
 	}
 	return ret;
@@ -1076,8 +1054,18 @@ static inline int wait_on_page_bit_common(wait_queue_head_t *q,
 {
 	struct wait_page_queue wait_page;
 	wait_queue_entry_t *wait = &wait_page.wait;
+	bool thrashing = false;
+	unsigned long pflags;
 	int ret = 0;
 
+	if (bit_nr == PG_locked &&
+	    !PageUptodate(page) && PageWorkingset(page)) {
+		if (!PageSwapBacked(page))
+			delayacct_thrashing_start();
+		psi_memstall_enter(&pflags);
+		thrashing = true;
+	}
+
 	init_wait(wait);
 	wait->flags = lock ? WQ_FLAG_EXCLUSIVE : 0;
 	wait->func = wake_page_function;
@@ -1116,6 +1104,12 @@ static inline int wait_on_page_bit_common(wait_queue_head_t *q,
 
 	finish_wait(q, wait);
 
+	if (thrashing) {
+		if (!PageSwapBacked(page))
+			delayacct_thrashing_end();
+		psi_memstall_leave(&pflags);
+	}
+
 	/*
 	 * A signal could leave PageWaiters set. Clearing it here if
 	 * !waitqueue_active would be possible (by open-coding finish_wait),
@@ -1326,86 +1320,76 @@ int __lock_page_or_retry(struct page *page, struct mm_struct *mm,
 }
 
 /**
- * page_cache_next_hole - find the next hole (not-present entry)
- * @mapping: mapping
- * @index: index
- * @max_scan: maximum range to search
- *
- * Search the set [index, min(index+max_scan-1, MAX_INDEX)] for the
- * lowest indexed hole.
- *
- * Returns: the index of the hole if found, otherwise returns an index
- * outside of the set specified (in which case 'return - index >=
- * max_scan' will be true). In rare cases of index wrap-around, 0 will
- * be returned.
- *
- * page_cache_next_hole may be called under rcu_read_lock. However,
- * like radix_tree_gang_lookup, this will not atomically search a
- * snapshot of the tree at a single point in time. For example, if a
- * hole is created at index 5, then subsequently a hole is created at
- * index 10, page_cache_next_hole covering both indexes may return 10
- * if called under rcu_read_lock.
+ * page_cache_next_miss() - Find the next gap in the page cache.
+ * @mapping: Mapping.
+ * @index: Index.
+ * @max_scan: Maximum range to search.
+ *
+ * Search the range [index, min(index + max_scan - 1, ULONG_MAX)] for the
+ * gap with the lowest index.
+ *
+ * This function may be called under the rcu_read_lock.  However, this will
+ * not atomically search a snapshot of the cache at a single point in time.
+ * For example, if a gap is created at index 5, then subsequently a gap is
+ * created at index 10, page_cache_next_miss covering both indices may
+ * return 10 if called under the rcu_read_lock.
+ *
+ * Return: The index of the gap if found, otherwise an index outside the
+ * range specified (in which case 'return - index >= max_scan' will be true).
+ * In the rare case of index wrap-around, 0 will be returned.
  */
-pgoff_t page_cache_next_hole(struct address_space *mapping,
+pgoff_t page_cache_next_miss(struct address_space *mapping,
 			     pgoff_t index, unsigned long max_scan)
 {
-	unsigned long i;
-
-	for (i = 0; i < max_scan; i++) {
-		struct page *page;
+	XA_STATE(xas, &mapping->i_pages, index);
 
-		page = radix_tree_lookup(&mapping->i_pages, index);
-		if (!page || radix_tree_exceptional_entry(page))
+	while (max_scan--) {
+		void *entry = xas_next(&xas);
+		if (!entry || xa_is_value(entry))
 			break;
-		index++;
-		if (index == 0)
+		if (xas.xa_index == 0)
 			break;
 	}
 
-	return index;
+	return xas.xa_index;
 }
-EXPORT_SYMBOL(page_cache_next_hole);
+EXPORT_SYMBOL(page_cache_next_miss);
 
 /**
- * page_cache_prev_hole - find the prev hole (not-present entry)
- * @mapping: mapping
- * @index: index
- * @max_scan: maximum range to search
- *
- * Search backwards in the range [max(index-max_scan+1, 0), index] for
- * the first hole.
- *
- * Returns: the index of the hole if found, otherwise returns an index
- * outside of the set specified (in which case 'index - return >=
- * max_scan' will be true). In rare cases of wrap-around, ULONG_MAX
- * will be returned.
- *
- * page_cache_prev_hole may be called under rcu_read_lock. However,
- * like radix_tree_gang_lookup, this will not atomically search a
- * snapshot of the tree at a single point in time. For example, if a
- * hole is created at index 10, then subsequently a hole is created at
- * index 5, page_cache_prev_hole covering both indexes may return 5 if
- * called under rcu_read_lock.
+ * page_cache_prev_miss() - Find the next gap in the page cache.
+ * @mapping: Mapping.
+ * @index: Index.
+ * @max_scan: Maximum range to search.
+ *
+ * Search the range [max(index - max_scan + 1, 0), index] for the
+ * gap with the highest index.
+ *
+ * This function may be called under the rcu_read_lock.  However, this will
+ * not atomically search a snapshot of the cache at a single point in time.
+ * For example, if a gap is created at index 10, then subsequently a gap is
+ * created at index 5, page_cache_prev_miss() covering both indices may
+ * return 5 if called under the rcu_read_lock.
+ *
+ * Return: The index of the gap if found, otherwise an index outside the
+ * range specified (in which case 'index - return >= max_scan' will be true).
+ * In the rare case of wrap-around, ULONG_MAX will be returned.
  */
-pgoff_t page_cache_prev_hole(struct address_space *mapping,
+pgoff_t page_cache_prev_miss(struct address_space *mapping,
 			     pgoff_t index, unsigned long max_scan)
 {
-	unsigned long i;
+	XA_STATE(xas, &mapping->i_pages, index);
 
-	for (i = 0; i < max_scan; i++) {
-		struct page *page;
-
-		page = radix_tree_lookup(&mapping->i_pages, index);
-		if (!page || radix_tree_exceptional_entry(page))
+	while (max_scan--) {
+		void *entry = xas_prev(&xas);
+		if (!entry || xa_is_value(entry))
 			break;
-		index--;
-		if (index == ULONG_MAX)
+		if (xas.xa_index == ULONG_MAX)
 			break;
 	}
 
-	return index;
+	return xas.xa_index;
 }
-EXPORT_SYMBOL(page_cache_prev_hole);
+EXPORT_SYMBOL(page_cache_prev_miss);
 
 /**
  * find_get_entry - find and get a page cache entry
@@ -1422,47 +1406,40 @@ EXPORT_SYMBOL(page_cache_prev_hole);
  */
 struct page *find_get_entry(struct address_space *mapping, pgoff_t offset)
 {
-	void **pagep;
+	XA_STATE(xas, &mapping->i_pages, offset);
 	struct page *head, *page;
 
 	rcu_read_lock();
 repeat:
-	page = NULL;
-	pagep = radix_tree_lookup_slot(&mapping->i_pages, offset);
-	if (pagep) {
-		page = radix_tree_deref_slot(pagep);
-		if (unlikely(!page))
-			goto out;
-		if (radix_tree_exception(page)) {
-			if (radix_tree_deref_retry(page))
-				goto repeat;
-			/*
-			 * A shadow entry of a recently evicted page,
-			 * or a swap entry from shmem/tmpfs.  Return
-			 * it without attempting to raise page count.
-			 */
-			goto out;
-		}
+	xas_reset(&xas);
+	page = xas_load(&xas);
+	if (xas_retry(&xas, page))
+		goto repeat;
+	/*
+	 * A shadow entry of a recently evicted page, or a swap entry from
+	 * shmem/tmpfs.  Return it without attempting to raise page count.
+	 */
+	if (!page || xa_is_value(page))
+		goto out;
 
-		head = compound_head(page);
-		if (!page_cache_get_speculative(head))
-			goto repeat;
+	head = compound_head(page);
+	if (!page_cache_get_speculative(head))
+		goto repeat;
 
-		/* The page was split under us? */
-		if (compound_head(page) != head) {
-			put_page(head);
-			goto repeat;
-		}
+	/* The page was split under us? */
+	if (compound_head(page) != head) {
+		put_page(head);
+		goto repeat;
+	}
 
-		/*
-		 * Has the page moved?
-		 * This is part of the lockless pagecache protocol. See
-		 * include/linux/pagemap.h for details.
-		 */
-		if (unlikely(page != *pagep)) {
-			put_page(head);
-			goto repeat;
-		}
+	/*
+	 * Has the page moved?
+	 * This is part of the lockless pagecache protocol. See
+	 * include/linux/pagemap.h for details.
+	 */
+	if (unlikely(page != xas_reload(&xas))) {
+		put_page(head);
+		goto repeat;
 	}
 out:
 	rcu_read_unlock();
@@ -1493,7 +1470,7 @@ struct page *find_lock_entry(struct address_space *mapping, pgoff_t offset)
 
 repeat:
 	page = find_get_entry(mapping, offset);
-	if (page && !radix_tree_exception(page)) {
+	if (page && !xa_is_value(page)) {
 		lock_page(page);
 		/* Has the page been truncated? */
 		if (unlikely(page_mapping(page) != mapping)) {
@@ -1539,7 +1516,7 @@ struct page *pagecache_get_page(struct address_space *mapping, pgoff_t offset,
 
 repeat:
 	page = find_get_entry(mapping, offset);
-	if (radix_tree_exceptional_entry(page))
+	if (xa_is_value(page))
 		page = NULL;
 	if (!page)
 		goto no_page;
@@ -1625,53 +1602,48 @@ unsigned find_get_entries(struct address_space *mapping,
 			  pgoff_t start, unsigned int nr_entries,
 			  struct page **entries, pgoff_t *indices)
 {
-	void **slot;
+	XA_STATE(xas, &mapping->i_pages, start);
+	struct page *page;
 	unsigned int ret = 0;
-	struct radix_tree_iter iter;
 
 	if (!nr_entries)
 		return 0;
 
 	rcu_read_lock();
-	radix_tree_for_each_slot(slot, &mapping->i_pages, &iter, start) {
-		struct page *head, *page;
-repeat:
-		page = radix_tree_deref_slot(slot);
-		if (unlikely(!page))
+	xas_for_each(&xas, page, ULONG_MAX) {
+		struct page *head;
+		if (xas_retry(&xas, page))
 			continue;
-		if (radix_tree_exception(page)) {
-			if (radix_tree_deref_retry(page)) {
-				slot = radix_tree_iter_retry(&iter);
-				continue;
-			}
-			/*
-			 * A shadow entry of a recently evicted page, a swap
-			 * entry from shmem/tmpfs or a DAX entry.  Return it
-			 * without attempting to raise page count.
-			 */
+		/*
+		 * A shadow entry of a recently evicted page, a swap
+		 * entry from shmem/tmpfs or a DAX entry.  Return it
+		 * without attempting to raise page count.
+		 */
+		if (xa_is_value(page))
 			goto export;
-		}
 
 		head = compound_head(page);
 		if (!page_cache_get_speculative(head))
-			goto repeat;
+			goto retry;
 
 		/* The page was split under us? */
-		if (compound_head(page) != head) {
-			put_page(head);
-			goto repeat;
-		}
+		if (compound_head(page) != head)
+			goto put_page;
 
 		/* Has the page moved? */
-		if (unlikely(page != *slot)) {
-			put_page(head);
-			goto repeat;
-		}
+		if (unlikely(page != xas_reload(&xas)))
+			goto put_page;
+
 export:
-		indices[ret] = iter.index;
+		indices[ret] = xas.xa_index;
 		entries[ret] = page;
 		if (++ret == nr_entries)
 			break;
+		continue;
+put_page:
+		put_page(head);
+retry:
+		xas_reset(&xas);
 	}
 	rcu_read_unlock();
 	return ret;
@@ -1702,64 +1674,50 @@ unsigned find_get_pages_range(struct address_space *mapping, pgoff_t *start,
 			      pgoff_t end, unsigned int nr_pages,
 			      struct page **pages)
 {
-	struct radix_tree_iter iter;
-	void **slot;
+	XA_STATE(xas, &mapping->i_pages, *start);
+	struct page *page;
 	unsigned ret = 0;
 
 	if (unlikely(!nr_pages))
 		return 0;
 
 	rcu_read_lock();
-	radix_tree_for_each_slot(slot, &mapping->i_pages, &iter, *start) {
-		struct page *head, *page;
-
-		if (iter.index > end)
-			break;
-repeat:
-		page = radix_tree_deref_slot(slot);
-		if (unlikely(!page))
+	xas_for_each(&xas, page, end) {
+		struct page *head;
+		if (xas_retry(&xas, page))
 			continue;
-
-		if (radix_tree_exception(page)) {
-			if (radix_tree_deref_retry(page)) {
-				slot = radix_tree_iter_retry(&iter);
-				continue;
-			}
-			/*
-			 * A shadow entry of a recently evicted page,
-			 * or a swap entry from shmem/tmpfs.  Skip
-			 * over it.
-			 */
+		/* Skip over shadow, swap and DAX entries */
+		if (xa_is_value(page))
 			continue;
-		}
 
 		head = compound_head(page);
 		if (!page_cache_get_speculative(head))
-			goto repeat;
+			goto retry;
 
 		/* The page was split under us? */
-		if (compound_head(page) != head) {
-			put_page(head);
-			goto repeat;
-		}
+		if (compound_head(page) != head)
+			goto put_page;
 
 		/* Has the page moved? */
-		if (unlikely(page != *slot)) {
-			put_page(head);
-			goto repeat;
-		}
+		if (unlikely(page != xas_reload(&xas)))
+			goto put_page;
 
 		pages[ret] = page;
 		if (++ret == nr_pages) {
-			*start = pages[ret - 1]->index + 1;
+			*start = page->index + 1;
 			goto out;
 		}
+		continue;
+put_page:
+		put_page(head);
+retry:
+		xas_reset(&xas);
 	}
 
 	/*
 	 * We come here when there is no page beyond @end. We take care to not
 	 * overflow the index @start as it confuses some of the callers. This
-	 * breaks the iteration when there is page at index -1 but that is
+	 * breaks the iteration when there is a page at index -1 but that is
 	 * already broken anyway.
 	 */
 	if (end == (pgoff_t)-1)
@@ -1787,57 +1745,43 @@ out:
 unsigned find_get_pages_contig(struct address_space *mapping, pgoff_t index,
 			       unsigned int nr_pages, struct page **pages)
 {
-	struct radix_tree_iter iter;
-	void **slot;
+	XA_STATE(xas, &mapping->i_pages, index);
+	struct page *page;
 	unsigned int ret = 0;
 
 	if (unlikely(!nr_pages))
 		return 0;
 
 	rcu_read_lock();
-	radix_tree_for_each_contig(slot, &mapping->i_pages, &iter, index) {
-		struct page *head, *page;
-repeat:
-		page = radix_tree_deref_slot(slot);
-		/* The hole, there no reason to continue */
-		if (unlikely(!page))
-			break;
-
-		if (radix_tree_exception(page)) {
-			if (radix_tree_deref_retry(page)) {
-				slot = radix_tree_iter_retry(&iter);
-				continue;
-			}
-			/*
-			 * A shadow entry of a recently evicted page,
-			 * or a swap entry from shmem/tmpfs.  Stop
-			 * looking for contiguous pages.
-			 */
+	for (page = xas_load(&xas); page; page = xas_next(&xas)) {
+		struct page *head;
+		if (xas_retry(&xas, page))
+			continue;
+		/*
+		 * If the entry has been swapped out, we can stop looking.
+		 * No current caller is looking for DAX entries.
+		 */
+		if (xa_is_value(page))
 			break;
-		}
 
 		head = compound_head(page);
 		if (!page_cache_get_speculative(head))
-			goto repeat;
+			goto retry;
 
 		/* The page was split under us? */
-		if (compound_head(page) != head) {
-			put_page(head);
-			goto repeat;
-		}
+		if (compound_head(page) != head)
+			goto put_page;
 
 		/* Has the page moved? */
-		if (unlikely(page != *slot)) {
-			put_page(head);
-			goto repeat;
-		}
+		if (unlikely(page != xas_reload(&xas)))
+			goto put_page;
 
 		/*
 		 * must check mapping and index after taking the ref.
 		 * otherwise we can get both false positives and false
 		 * negatives, which is just confusing to the caller.
 		 */
-		if (page->mapping == NULL || page_to_pgoff(page) != iter.index) {
+		if (!page->mapping || page_to_pgoff(page) != xas.xa_index) {
 			put_page(page);
 			break;
 		}
@@ -1845,6 +1789,11 @@ repeat:
 		pages[ret] = page;
 		if (++ret == nr_pages)
 			break;
+		continue;
+put_page:
+		put_page(head);
+retry:
+		xas_reset(&xas);
 	}
 	rcu_read_unlock();
 	return ret;
@@ -1864,74 +1813,58 @@ EXPORT_SYMBOL(find_get_pages_contig);
  * @tag.   We update @index to index the next page for the traversal.
  */
 unsigned find_get_pages_range_tag(struct address_space *mapping, pgoff_t *index,
-			pgoff_t end, int tag, unsigned int nr_pages,
+			pgoff_t end, xa_mark_t tag, unsigned int nr_pages,
 			struct page **pages)
 {
-	struct radix_tree_iter iter;
-	void **slot;
+	XA_STATE(xas, &mapping->i_pages, *index);
+	struct page *page;
 	unsigned ret = 0;
 
 	if (unlikely(!nr_pages))
 		return 0;
 
 	rcu_read_lock();
-	radix_tree_for_each_tagged(slot, &mapping->i_pages, &iter, *index, tag) {
-		struct page *head, *page;
-
-		if (iter.index > end)
-			break;
-repeat:
-		page = radix_tree_deref_slot(slot);
-		if (unlikely(!page))
+	xas_for_each_marked(&xas, page, end, tag) {
+		struct page *head;
+		if (xas_retry(&xas, page))
 			continue;
-
-		if (radix_tree_exception(page)) {
-			if (radix_tree_deref_retry(page)) {
-				slot = radix_tree_iter_retry(&iter);
-				continue;
-			}
-			/*
-			 * A shadow entry of a recently evicted page.
-			 *
-			 * Those entries should never be tagged, but
-			 * this tree walk is lockless and the tags are
-			 * looked up in bulk, one radix tree node at a
-			 * time, so there is a sizable window for page
-			 * reclaim to evict a page we saw tagged.
-			 *
-			 * Skip over it.
-			 */
+		/*
+		 * Shadow entries should never be tagged, but this iteration
+		 * is lockless so there is a window for page reclaim to evict
+		 * a page we saw tagged.  Skip over it.
+		 */
+		if (xa_is_value(page))
 			continue;
-		}
 
 		head = compound_head(page);
 		if (!page_cache_get_speculative(head))
-			goto repeat;
+			goto retry;
 
 		/* The page was split under us? */
-		if (compound_head(page) != head) {
-			put_page(head);
-			goto repeat;
-		}
+		if (compound_head(page) != head)
+			goto put_page;
 
 		/* Has the page moved? */
-		if (unlikely(page != *slot)) {
-			put_page(head);
-			goto repeat;
-		}
+		if (unlikely(page != xas_reload(&xas)))
+			goto put_page;
 
 		pages[ret] = page;
 		if (++ret == nr_pages) {
-			*index = pages[ret - 1]->index + 1;
+			*index = page->index + 1;
 			goto out;
 		}
+		continue;
+put_page:
+		put_page(head);
+retry:
+		xas_reset(&xas);
 	}
 
 	/*
-	 * We come here when we got at @end. We take care to not overflow the
+	 * We come here when we got to @end. We take care to not overflow the
 	 * index @index as it confuses some of the callers. This breaks the
-	 * iteration when there is page at index -1 but that is already broken
-	 * anyway.
+	 * iteration when there is a page at index -1 but that is already
+	 * broken anyway.
 	 */
 	if (end == (pgoff_t)-1)
 		*index = (pgoff_t)-1;
@@ -1957,57 +1890,51 @@ EXPORT_SYMBOL(find_get_pages_range_tag);
  * @tag.
  */
 unsigned find_get_entries_tag(struct address_space *mapping, pgoff_t start,
-			int tag, unsigned int nr_entries,
+			xa_mark_t tag, unsigned int nr_entries,
 			struct page **entries, pgoff_t *indices)
 {
-	void **slot;
+	XA_STATE(xas, &mapping->i_pages, start);
+	struct page *page;
 	unsigned int ret = 0;
-	struct radix_tree_iter iter;
 
 	if (!nr_entries)
 		return 0;
 
 	rcu_read_lock();
-	radix_tree_for_each_tagged(slot, &mapping->i_pages, &iter, start, tag) {
-		struct page *head, *page;
-repeat:
-		page = radix_tree_deref_slot(slot);
-		if (unlikely(!page))
+	xas_for_each_marked(&xas, page, ULONG_MAX, tag) {
+		struct page *head;
+		if (xas_retry(&xas, page))
 			continue;
-		if (radix_tree_exception(page)) {
-			if (radix_tree_deref_retry(page)) {
-				slot = radix_tree_iter_retry(&iter);
-				continue;
-			}
-
-			/*
-			 * A shadow entry of a recently evicted page, a swap
-			 * entry from shmem/tmpfs or a DAX entry.  Return it
-			 * without attempting to raise page count.
-			 */
+		/*
+		 * A shadow entry of a recently evicted page, a swap
+		 * entry from shmem/tmpfs or a DAX entry.  Return it
+		 * without attempting to raise page count.
+		 */
+		if (xa_is_value(page))
 			goto export;
-		}
 
 		head = compound_head(page);
 		if (!page_cache_get_speculative(head))
-			goto repeat;
+			goto retry;
 
 		/* The page was split under us? */
-		if (compound_head(page) != head) {
-			put_page(head);
-			goto repeat;
-		}
+		if (compound_head(page) != head)
+			goto put_page;
 
 		/* Has the page moved? */
-		if (unlikely(page != *slot)) {
-			put_page(head);
-			goto repeat;
-		}
+		if (unlikely(page != xas_reload(&xas)))
+			goto put_page;
+
 export:
-		indices[ret] = iter.index;
+		indices[ret] = xas.xa_index;
 		entries[ret] = page;
 		if (++ret == nr_entries)
 			break;
+		continue;
+put_page:
+		put_page(head);
+retry:
+		xas_reset(&xas);
 	}
 	rcu_read_unlock();
 	return ret;
@@ -2581,9 +2508,7 @@ no_cached_page:
 	 * system is low on memory, or a problem occurs while trying
 	 * to schedule I/O.
 	 */
-	if (error == -ENOMEM)
-		return VM_FAULT_OOM;
-	return VM_FAULT_SIGBUS;
+	return vmf_error(error);
 
 page_not_uptodate:
 	/*
@@ -2613,45 +2538,31 @@ EXPORT_SYMBOL(filemap_fault);
 void filemap_map_pages(struct vm_fault *vmf,
 		pgoff_t start_pgoff, pgoff_t end_pgoff)
 {
-	struct radix_tree_iter iter;
-	void **slot;
 	struct file *file = vmf->vma->vm_file;
 	struct address_space *mapping = file->f_mapping;
 	pgoff_t last_pgoff = start_pgoff;
 	unsigned long max_idx;
+	XA_STATE(xas, &mapping->i_pages, start_pgoff);
 	struct page *head, *page;
 
 	rcu_read_lock();
-	radix_tree_for_each_slot(slot, &mapping->i_pages, &iter, start_pgoff) {
-		if (iter.index > end_pgoff)
-			break;
-repeat:
-		page = radix_tree_deref_slot(slot);
-		if (unlikely(!page))
-			goto next;
-		if (radix_tree_exception(page)) {
-			if (radix_tree_deref_retry(page)) {
-				slot = radix_tree_iter_retry(&iter);
-				continue;
-			}
+	xas_for_each(&xas, page, end_pgoff) {
+		if (xas_retry(&xas, page))
+			continue;
+		if (xa_is_value(page))
 			goto next;
-		}
 
 		head = compound_head(page);
 		if (!page_cache_get_speculative(head))
-			goto repeat;
+			goto next;
 
 		/* The page was split under us? */
-		if (compound_head(page) != head) {
-			put_page(head);
-			goto repeat;
-		}
+		if (compound_head(page) != head)
+			goto skip;
 
 		/* Has the page moved? */
-		if (unlikely(page != *slot)) {
-			put_page(head);
-			goto repeat;
-		}
+		if (unlikely(page != xas_reload(&xas)))
+			goto skip;
 
 		if (!PageUptodate(page) ||
 				PageReadahead(page) ||
@@ -2670,10 +2581,10 @@ repeat:
 		if (file->f_ra.mmap_miss > 0)
 			file->f_ra.mmap_miss--;
 
-		vmf->address += (iter.index - last_pgoff) << PAGE_SHIFT;
+		vmf->address += (xas.xa_index - last_pgoff) << PAGE_SHIFT;
 		if (vmf->pte)
-			vmf->pte += iter.index - last_pgoff;
-		last_pgoff = iter.index;
+			vmf->pte += xas.xa_index - last_pgoff;
+		last_pgoff = xas.xa_index;
 		if (alloc_set_pte(vmf, NULL, page))
 			goto unlock;
 		unlock_page(page);
@@ -2686,8 +2597,6 @@ next:
 		/* Huge page is mapped? No need to proceed. */
 		if (pmd_trans_huge(*vmf->pmd))
 			break;
-		if (iter.index == end_pgoff)
-			break;
 	}
 	rcu_read_unlock();
 }
@@ -2748,9 +2657,9 @@ int generic_file_readonly_mmap(struct file *file, struct vm_area_struct *vma)
 	return generic_file_mmap(file, vma);
 }
 #else
-int filemap_page_mkwrite(struct vm_fault *vmf)
+vm_fault_t filemap_page_mkwrite(struct vm_fault *vmf)
 {
-	return -ENOSYS;
+	return VM_FAULT_SIGBUS;
 }
 int generic_file_mmap(struct file * file, struct vm_area_struct * vma)
 {
@@ -2797,7 +2706,7 @@ repeat:
 			put_page(page);
 			if (err == -EEXIST)
 				goto repeat;
-			/* Presumably ENOMEM for radix tree node */
+			/* Presumably ENOMEM for xarray node */
 			return ERR_PTR(err);
 		}
 
@@ -3012,7 +2921,7 @@ generic_file_direct_write(struct kiocb *iocb, struct iov_iter *from)
 	if (iocb->ki_flags & IOCB_NOWAIT) {
 		/* If there are pages to writeback, return */
 		if (filemap_range_has_page(inode->i_mapping, pos,
-					   pos + iov_iter_count(from)))
+					   pos + write_len))
 			return -EAGAIN;
 	} else {
 		written = filemap_write_and_wait_range(mapping, pos,
diff --git a/mm/gup.c b/mm/gup.c
index 1abc8b4afff6..841d7ef53591 100644
--- a/mm/gup.c
+++ b/mm/gup.c
@@ -20,6 +20,11 @@
 
 #include "internal.h"
 
+struct follow_page_context {
+	struct dev_pagemap *pgmap;
+	unsigned int page_mask;
+};
+
 static struct page *no_page_table(struct vm_area_struct *vma,
 		unsigned int flags)
 {
@@ -71,10 +76,10 @@ static inline bool can_follow_write_pte(pte_t pte, unsigned int flags)
 }
 
 static struct page *follow_page_pte(struct vm_area_struct *vma,
-		unsigned long address, pmd_t *pmd, unsigned int flags)
+		unsigned long address, pmd_t *pmd, unsigned int flags,
+		struct dev_pagemap **pgmap)
 {
 	struct mm_struct *mm = vma->vm_mm;
-	struct dev_pagemap *pgmap = NULL;
 	struct page *page;
 	spinlock_t *ptl;
 	pte_t *ptep, pte;
@@ -116,8 +121,8 @@ retry:
 		 * Only return device mapping pages in the FOLL_GET case since
 		 * they are only valid while holding the pgmap reference.
 		 */
-		pgmap = get_dev_pagemap(pte_pfn(pte), NULL);
-		if (pgmap)
+		*pgmap = get_dev_pagemap(pte_pfn(pte), *pgmap);
+		if (*pgmap)
 			page = pte_page(pte);
 		else
 			goto no_page;
@@ -152,15 +157,8 @@ retry:
 		goto retry;
 	}
 
-	if (flags & FOLL_GET) {
+	if (flags & FOLL_GET)
 		get_page(page);
-
-		/* drop the pgmap reference now that we hold the page */
-		if (pgmap) {
-			put_dev_pagemap(pgmap);
-			pgmap = NULL;
-		}
-	}
 	if (flags & FOLL_TOUCH) {
 		if ((flags & FOLL_WRITE) &&
 		    !pte_dirty(pte) && !PageDirty(page))
@@ -210,7 +208,8 @@ no_page:
 
 static struct page *follow_pmd_mask(struct vm_area_struct *vma,
 				    unsigned long address, pud_t *pudp,
-				    unsigned int flags, unsigned int *page_mask)
+				    unsigned int flags,
+				    struct follow_page_context *ctx)
 {
 	pmd_t *pmd, pmdval;
 	spinlock_t *ptl;
@@ -258,13 +257,13 @@ retry:
 	}
 	if (pmd_devmap(pmdval)) {
 		ptl = pmd_lock(mm, pmd);
-		page = follow_devmap_pmd(vma, address, pmd, flags);
+		page = follow_devmap_pmd(vma, address, pmd, flags, &ctx->pgmap);
 		spin_unlock(ptl);
 		if (page)
 			return page;
 	}
 	if (likely(!pmd_trans_huge(pmdval)))
-		return follow_page_pte(vma, address, pmd, flags);
+		return follow_page_pte(vma, address, pmd, flags, &ctx->pgmap);
 
 	if ((flags & FOLL_NUMA) && pmd_protnone(pmdval))
 		return no_page_table(vma, flags);
@@ -284,7 +283,7 @@ retry_locked:
 	}
 	if (unlikely(!pmd_trans_huge(*pmd))) {
 		spin_unlock(ptl);
-		return follow_page_pte(vma, address, pmd, flags);
+		return follow_page_pte(vma, address, pmd, flags, &ctx->pgmap);
 	}
 	if (flags & FOLL_SPLIT) {
 		int ret;
@@ -307,18 +306,18 @@ retry_locked:
 		}
 
 		return ret ? ERR_PTR(ret) :
-			follow_page_pte(vma, address, pmd, flags);
+			follow_page_pte(vma, address, pmd, flags, &ctx->pgmap);
 	}
 	page = follow_trans_huge_pmd(vma, address, pmd, flags);
 	spin_unlock(ptl);
-	*page_mask = HPAGE_PMD_NR - 1;
+	ctx->page_mask = HPAGE_PMD_NR - 1;
 	return page;
 }
 
-
 static struct page *follow_pud_mask(struct vm_area_struct *vma,
 				    unsigned long address, p4d_t *p4dp,
-				    unsigned int flags, unsigned int *page_mask)
+				    unsigned int flags,
+				    struct follow_page_context *ctx)
 {
 	pud_t *pud;
 	spinlock_t *ptl;
@@ -344,7 +343,7 @@ static struct page *follow_pud_mask(struct vm_area_struct *vma,
 	}
 	if (pud_devmap(*pud)) {
 		ptl = pud_lock(mm, pud);
-		page = follow_devmap_pud(vma, address, pud, flags);
+		page = follow_devmap_pud(vma, address, pud, flags, &ctx->pgmap);
 		spin_unlock(ptl);
 		if (page)
 			return page;
@@ -352,13 +351,13 @@ static struct page *follow_pud_mask(struct vm_area_struct *vma,
 	if (unlikely(pud_bad(*pud)))
 		return no_page_table(vma, flags);
 
-	return follow_pmd_mask(vma, address, pud, flags, page_mask);
+	return follow_pmd_mask(vma, address, pud, flags, ctx);
 }
 
-
 static struct page *follow_p4d_mask(struct vm_area_struct *vma,
 				    unsigned long address, pgd_t *pgdp,
-				    unsigned int flags, unsigned int *page_mask)
+				    unsigned int flags,
+				    struct follow_page_context *ctx)
 {
 	p4d_t *p4d;
 	struct page *page;
@@ -378,7 +377,7 @@ static struct page *follow_p4d_mask(struct vm_area_struct *vma,
 			return page;
 		return no_page_table(vma, flags);
 	}
-	return follow_pud_mask(vma, address, p4d, flags, page_mask);
+	return follow_pud_mask(vma, address, p4d, flags, ctx);
 }
 
 /**
@@ -396,13 +395,13 @@ static struct page *follow_p4d_mask(struct vm_area_struct *vma,
  */
 struct page *follow_page_mask(struct vm_area_struct *vma,
 			      unsigned long address, unsigned int flags,
-			      unsigned int *page_mask)
+			      struct follow_page_context *ctx)
 {
 	pgd_t *pgd;
 	struct page *page;
 	struct mm_struct *mm = vma->vm_mm;
 
-	*page_mask = 0;
+	ctx->page_mask = 0;
 
 	/* make this handle hugepd */
 	page = follow_huge_addr(mm, address, flags & FOLL_WRITE);
@@ -431,7 +430,19 @@ struct page *follow_page_mask(struct vm_area_struct *vma,
 		return no_page_table(vma, flags);
 	}
 
-	return follow_p4d_mask(vma, address, pgd, flags, page_mask);
+	return follow_p4d_mask(vma, address, pgd, flags, ctx);
+}
+
+struct page *follow_page(struct vm_area_struct *vma, unsigned long address,
+			 unsigned int foll_flags)
+{
+	struct follow_page_context ctx = { NULL };
+	struct page *page;
+
+	page = follow_page_mask(vma, address, foll_flags, &ctx);
+	if (ctx.pgmap)
+		put_dev_pagemap(ctx.pgmap);
+	return page;
 }
 
 static int get_gate_page(struct mm_struct *mm, unsigned long address,
@@ -659,9 +670,9 @@ static long __get_user_pages(struct task_struct *tsk, struct mm_struct *mm,
 		unsigned int gup_flags, struct page **pages,
 		struct vm_area_struct **vmas, int *nonblocking)
 {
-	long i = 0;
-	unsigned int page_mask;
+	long ret = 0, i = 0;
 	struct vm_area_struct *vma = NULL;
+	struct follow_page_context ctx = { NULL };
 
 	if (!nr_pages)
 		return 0;
@@ -691,12 +702,14 @@ static long __get_user_pages(struct task_struct *tsk, struct mm_struct *mm,
 						pages ? &pages[i] : NULL);
 				if (ret)
 					return i ? : ret;
-				page_mask = 0;
+				ctx.page_mask = 0;
 				goto next_page;
 			}
 
-			if (!vma || check_vma_flags(vma, gup_flags))
-				return i ? : -EFAULT;
+			if (!vma || check_vma_flags(vma, gup_flags)) {
+				ret = -EFAULT;
+				goto out;
+			}
 			if (is_vm_hugetlb_page(vma)) {
 				i = follow_hugetlb_page(mm, vma, pages, vmas,
 						&start, &nr_pages, i,
@@ -709,23 +722,26 @@ retry:
 		 * If we have a pending SIGKILL, don't keep faulting pages and
 		 * potentially allocating memory.
 		 */
-		if (unlikely(fatal_signal_pending(current)))
-			return i ? i : -ERESTARTSYS;
+		if (unlikely(fatal_signal_pending(current))) {
+			ret = -ERESTARTSYS;
+			goto out;
+		}
 		cond_resched();
-		page = follow_page_mask(vma, start, foll_flags, &page_mask);
+
+		page = follow_page_mask(vma, start, foll_flags, &ctx);
 		if (!page) {
-			int ret;
 			ret = faultin_page(tsk, vma, start, &foll_flags,
 					nonblocking);
 			switch (ret) {
 			case 0:
 				goto retry;
+			case -EBUSY:
+				ret = 0;
+				/* FALLTHRU */
 			case -EFAULT:
 			case -ENOMEM:
 			case -EHWPOISON:
-				return i ? i : ret;
-			case -EBUSY:
-				return i;
+				goto out;
 			case -ENOENT:
 				goto next_page;
 			}
@@ -737,27 +753,31 @@ retry:
 			 */
 			goto next_page;
 		} else if (IS_ERR(page)) {
-			return i ? i : PTR_ERR(page);
+			ret = PTR_ERR(page);
+			goto out;
 		}
 		if (pages) {
 			pages[i] = page;
 			flush_anon_page(vma, page, start);
 			flush_dcache_page(page);
-			page_mask = 0;
+			ctx.page_mask = 0;
 		}
 next_page:
 		if (vmas) {
 			vmas[i] = vma;
-			page_mask = 0;
+			ctx.page_mask = 0;
 		}
-		page_increm = 1 + (~(start >> PAGE_SHIFT) & page_mask);
+		page_increm = 1 + (~(start >> PAGE_SHIFT) & ctx.page_mask);
 		if (page_increm > nr_pages)
 			page_increm = nr_pages;
 		i += page_increm;
 		start += page_increm * PAGE_SIZE;
 		nr_pages -= page_increm;
 	} while (nr_pages);
-	return i;
+out:
+	if (ctx.pgmap)
+		put_dev_pagemap(ctx.pgmap);
+	return i ? i : ret;
 }
 
 static bool vma_permits_fault(struct vm_area_struct *vma,
@@ -1780,12 +1800,11 @@ bool gup_fast_permitted(unsigned long start, int nr_pages, int write)
 int __get_user_pages_fast(unsigned long start, int nr_pages, int write,
 			  struct page **pages)
 {
-	unsigned long addr, len, end;
+	unsigned long len, end;
 	unsigned long flags;
 	int nr = 0;
 
 	start &= PAGE_MASK;
-	addr = start;
 	len = (unsigned long) nr_pages << PAGE_SHIFT;
 	end = start + len;
 
@@ -1807,7 +1826,7 @@ int __get_user_pages_fast(unsigned long start, int nr_pages, int write,
 
 	if (gup_fast_permitted(start, nr_pages, write)) {
 		local_irq_save(flags);
-		gup_pgd_range(addr, end, write, pages, &nr);
+		gup_pgd_range(start, end, write, pages, &nr);
 		local_irq_restore(flags);
 	}
 
diff --git a/mm/gup_benchmark.c b/mm/gup_benchmark.c
index 7405c9d89d65..debf11388a60 100644
--- a/mm/gup_benchmark.c
+++ b/mm/gup_benchmark.c
@@ -6,13 +6,17 @@
 #include <linux/debugfs.h>
 
 #define GUP_FAST_BENCHMARK	_IOWR('g', 1, struct gup_benchmark)
+#define GUP_LONGTERM_BENCHMARK	_IOWR('g', 2, struct gup_benchmark)
+#define GUP_BENCHMARK		_IOWR('g', 3, struct gup_benchmark)
 
 struct gup_benchmark {
-	__u64 delta_usec;
+	__u64 get_delta_usec;
+	__u64 put_delta_usec;
 	__u64 addr;
 	__u64 size;
 	__u32 nr_pages_per_call;
 	__u32 flags;
+	__u64 expansion[10];	/* For future use */
 };
 
 static int __gup_benchmark_ioctl(unsigned int cmd,
@@ -41,21 +45,40 @@ static int __gup_benchmark_ioctl(unsigned int cmd,
 			nr = (next - addr) / PAGE_SIZE;
 		}
 
-		nr = get_user_pages_fast(addr, nr, gup->flags & 1, pages + i);
+		switch (cmd) {
+		case GUP_FAST_BENCHMARK:
+			nr = get_user_pages_fast(addr, nr, gup->flags & 1,
+						 pages + i);
+			break;
+		case GUP_LONGTERM_BENCHMARK:
+			nr = get_user_pages_longterm(addr, nr, gup->flags & 1,
+						     pages + i, NULL);
+			break;
+		case GUP_BENCHMARK:
+			nr = get_user_pages(addr, nr, gup->flags & 1, pages + i,
+					    NULL);
+			break;
+		default:
+			return -1;
+		}
+
 		if (nr <= 0)
 			break;
 		i += nr;
 	}
 	end_time = ktime_get();
 
-	gup->delta_usec = ktime_us_delta(end_time, start_time);
+	gup->get_delta_usec = ktime_us_delta(end_time, start_time);
 	gup->size = addr - gup->addr;
 
+	start_time = ktime_get();
 	for (i = 0; i < nr_pages; i++) {
 		if (!pages[i])
 			break;
 		put_page(pages[i]);
 	}
+	end_time = ktime_get();
+	gup->put_delta_usec = ktime_us_delta(end_time, start_time);
 
 	kvfree(pages);
 	return 0;
@@ -67,8 +90,14 @@ static long gup_benchmark_ioctl(struct file *filep, unsigned int cmd,
 	struct gup_benchmark gup;
 	int ret;
 
-	if (cmd != GUP_FAST_BENCHMARK)
+	switch (cmd) {
+	case GUP_FAST_BENCHMARK:
+	case GUP_LONGTERM_BENCHMARK:
+	case GUP_BENCHMARK:
+		break;
+	default:
 		return -EINVAL;
+	}
 
 	if (copy_from_user(&gup, (void __user *)arg, sizeof(gup)))
 		return -EFAULT;
diff --git a/mm/hmm.c b/mm/hmm.c
index c968e49f7a0c..774d684fa2b4 100644
--- a/mm/hmm.c
+++ b/mm/hmm.c
@@ -1024,7 +1024,6 @@ static int hmm_devmem_pages_create(struct hmm_devmem *devmem)
 	resource_size_t key, align_start, align_size, align_end;
 	struct device *device = devmem->device;
 	int ret, nid, is_ram;
-	unsigned long pfn;
 
 	align_start = devmem->resource->start & ~(PA_SECTION_SIZE - 1);
 	align_size = ALIGN(devmem->resource->start +
@@ -1109,11 +1108,14 @@ static int hmm_devmem_pages_create(struct hmm_devmem *devmem)
 				align_size >> PAGE_SHIFT, NULL);
 	mem_hotplug_done();
 
-	for (pfn = devmem->pfn_first; pfn < devmem->pfn_last; pfn++) {
-		struct page *page = pfn_to_page(pfn);
+	/*
+	 * Initialization of the pages has been deferred until now in order
+	 * to allow us to do the work while not holding the hotplug lock.
+	 */
+	memmap_init_zone_device(&NODE_DATA(nid)->node_zones[ZONE_DEVICE],
+				align_start >> PAGE_SHIFT,
+				align_size >> PAGE_SHIFT, &devmem->pagemap);
 
-		page->pgmap = &devmem->pagemap;
-	}
 	return 0;
 
 error_add_memory:
diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index deed97fba979..4e4ef8fa479d 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -852,11 +852,10 @@ static void touch_pmd(struct vm_area_struct *vma, unsigned long addr,
 }
 
 struct page *follow_devmap_pmd(struct vm_area_struct *vma, unsigned long addr,
-		pmd_t *pmd, int flags)
+		pmd_t *pmd, int flags, struct dev_pagemap **pgmap)
 {
 	unsigned long pfn = pmd_pfn(*pmd);
 	struct mm_struct *mm = vma->vm_mm;
-	struct dev_pagemap *pgmap;
 	struct page *page;
 
 	assert_spin_locked(pmd_lockptr(mm, pmd));
@@ -886,12 +885,11 @@ struct page *follow_devmap_pmd(struct vm_area_struct *vma, unsigned long addr,
 		return ERR_PTR(-EEXIST);
 
 	pfn += (addr & ~PMD_MASK) >> PAGE_SHIFT;
-	pgmap = get_dev_pagemap(pfn, NULL);
-	if (!pgmap)
+	*pgmap = get_dev_pagemap(pfn, *pgmap);
+	if (!*pgmap)
 		return ERR_PTR(-EFAULT);
 	page = pfn_to_page(pfn);
 	get_page(page);
-	put_dev_pagemap(pgmap);
 
 	return page;
 }
@@ -1000,11 +998,10 @@ static void touch_pud(struct vm_area_struct *vma, unsigned long addr,
 }
 
 struct page *follow_devmap_pud(struct vm_area_struct *vma, unsigned long addr,
-		pud_t *pud, int flags)
+		pud_t *pud, int flags, struct dev_pagemap **pgmap)
 {
 	unsigned long pfn = pud_pfn(*pud);
 	struct mm_struct *mm = vma->vm_mm;
-	struct dev_pagemap *pgmap;
 	struct page *page;
 
 	assert_spin_locked(pud_lockptr(mm, pud));
@@ -1028,12 +1025,11 @@ struct page *follow_devmap_pud(struct vm_area_struct *vma, unsigned long addr,
 		return ERR_PTR(-EEXIST);
 
 	pfn += (addr & ~PUD_MASK) >> PAGE_SHIFT;
-	pgmap = get_dev_pagemap(pfn, NULL);
-	if (!pgmap)
+	*pgmap = get_dev_pagemap(pfn, *pgmap);
+	if (!*pgmap)
 		return ERR_PTR(-EFAULT);
 	page = pfn_to_page(pfn);
 	get_page(page);
-	put_dev_pagemap(pgmap);
 
 	return page;
 }
@@ -1562,8 +1558,20 @@ vm_fault_t do_huge_pmd_numa_page(struct vm_fault *vmf, pmd_t pmd)
 	 * We are not sure a pending tlb flush here is for a huge page
 	 * mapping or not. Hence use the tlb range variant
 	 */
-	if (mm_tlb_flush_pending(vma->vm_mm))
+	if (mm_tlb_flush_pending(vma->vm_mm)) {
 		flush_tlb_range(vma, haddr, haddr + HPAGE_PMD_SIZE);
+		/*
+		 * change_huge_pmd() released the pmd lock before
+		 * invalidating the secondary MMUs sharing the primary
+		 * MMU pagetables (with ->invalidate_range()). The
+		 * mmu_notifier_invalidate_range_end() (which
+		 * internally calls ->invalidate_range()) in
+		 * change_pmd_range() will run after us, so we can't
+		 * rely on it here and we need an explicit invalidate.
+		 */
+		mmu_notifier_invalidate_range(vma->vm_mm, haddr,
+					      haddr + HPAGE_PMD_SIZE);
+	}
 
 	/*
 	 * Migrate the THP to the requested node, returns with page unlocked
@@ -2369,6 +2377,7 @@ static void __split_huge_page_tail(struct page *head, int tail,
 			 (1L << PG_mlocked) |
 			 (1L << PG_uptodate) |
 			 (1L << PG_active) |
+			 (1L << PG_workingset) |
 			 (1L << PG_locked) |
 			 (1L << PG_unevictable) |
 			 (1L << PG_dirty)));
@@ -2441,13 +2450,13 @@ static void __split_huge_page(struct page *page, struct list_head *list,
 	ClearPageCompound(head);
 	/* See comment in __split_huge_page_tail() */
 	if (PageAnon(head)) {
-		/* Additional pin to radix tree of swap cache */
+		/* Additional pin to swap cache */
 		if (PageSwapCache(head))
 			page_ref_add(head, 2);
 		else
 			page_ref_inc(head);
 	} else {
-		/* Additional pin to radix tree */
+		/* Additional pin to page cache */
 		page_ref_add(head, 2);
 		xa_unlock(&head->mapping->i_pages);
 	}
@@ -2559,7 +2568,7 @@ bool can_split_huge_page(struct page *page, int *pextra_pins)
 {
 	int extra_pins;
 
-	/* Additional pins from radix tree */
+	/* Additional pins from page cache */
 	if (PageAnon(page))
 		extra_pins = PageSwapCache(page) ? HPAGE_PMD_NR : 0;
 	else
@@ -2655,17 +2664,14 @@ int split_huge_page_to_list(struct page *page, struct list_head *list)
 	spin_lock_irqsave(zone_lru_lock(page_zone(head)), flags);
 
 	if (mapping) {
-		void **pslot;
+		XA_STATE(xas, &mapping->i_pages, page_index(head));
 
-		xa_lock(&mapping->i_pages);
-		pslot = radix_tree_lookup_slot(&mapping->i_pages,
-				page_index(head));
 		/*
-		 * Check if the head page is present in radix tree.
+		 * Check if the head page is present in page cache.
 		 * We assume all tail are present too, if head is there.
 		 */
-		if (radix_tree_deref_slot_protected(pslot,
-					&mapping->i_pages.xa_lock) != head)
+		xa_lock(&mapping->i_pages);
+		if (xas_load(&xas) != head)
 			goto fail;
 	}
 
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 5c390f5a5207..7b5c0ad9a6bd 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -3690,6 +3690,12 @@ int huge_add_to_page_cache(struct page *page, struct address_space *mapping,
 		return err;
 	ClearPagePrivate(page);
 
+	/*
+	 * set page dirty so that it will not be removed from cache/file
+	 * by non-hugetlbfs specific code paths.
+	 */
+	set_page_dirty(page);
+
 	spin_lock(&inode->i_lock);
 	inode->i_blocks += blocks_per_huge_page(h);
 	spin_unlock(&inode->i_lock);
diff --git a/mm/kasan/quarantine.c b/mm/kasan/quarantine.c
index 3a8ddf8baf7d..b209dbaefde8 100644
--- a/mm/kasan/quarantine.c
+++ b/mm/kasan/quarantine.c
@@ -103,7 +103,7 @@ static int quarantine_head;
 static int quarantine_tail;
 /* Total size of all objects in global_quarantine across all batches. */
 static unsigned long quarantine_size;
-static DEFINE_SPINLOCK(quarantine_lock);
+static DEFINE_RAW_SPINLOCK(quarantine_lock);
 DEFINE_STATIC_SRCU(remove_cache_srcu);
 
 /* Maximum size of the global queue. */
@@ -190,7 +190,7 @@ void quarantine_put(struct kasan_free_meta *info, struct kmem_cache *cache)
 	if (unlikely(q->bytes > QUARANTINE_PERCPU_SIZE)) {
 		qlist_move_all(q, &temp);
 
-		spin_lock(&quarantine_lock);
+		raw_spin_lock(&quarantine_lock);
 		WRITE_ONCE(quarantine_size, quarantine_size + temp.bytes);
 		qlist_move_all(&temp, &global_quarantine[quarantine_tail]);
 		if (global_quarantine[quarantine_tail].bytes >=
@@ -203,7 +203,7 @@ void quarantine_put(struct kasan_free_meta *info, struct kmem_cache *cache)
 			if (new_tail != quarantine_head)
 				quarantine_tail = new_tail;
 		}
-		spin_unlock(&quarantine_lock);
+		raw_spin_unlock(&quarantine_lock);
 	}
 
 	local_irq_restore(flags);
@@ -230,7 +230,7 @@ void quarantine_reduce(void)
 	 * expected case).
 	 */
 	srcu_idx = srcu_read_lock(&remove_cache_srcu);
-	spin_lock_irqsave(&quarantine_lock, flags);
+	raw_spin_lock_irqsave(&quarantine_lock, flags);
 
 	/*
 	 * Update quarantine size in case of hotplug. Allocate a fraction of
@@ -254,7 +254,7 @@ void quarantine_reduce(void)
 			quarantine_head = 0;
 	}
 
-	spin_unlock_irqrestore(&quarantine_lock, flags);
+	raw_spin_unlock_irqrestore(&quarantine_lock, flags);
 
 	qlist_free_all(&to_free, NULL);
 	srcu_read_unlock(&remove_cache_srcu, srcu_idx);
@@ -310,17 +310,17 @@ void quarantine_remove_cache(struct kmem_cache *cache)
 	 */
 	on_each_cpu(per_cpu_remove_cache, cache, 1);
 
-	spin_lock_irqsave(&quarantine_lock, flags);
+	raw_spin_lock_irqsave(&quarantine_lock, flags);
 	for (i = 0; i < QUARANTINE_BATCHES; i++) {
 		if (qlist_empty(&global_quarantine[i]))
 			continue;
 		qlist_move_cache(&global_quarantine[i], &to_free, cache);
 		/* Scanning whole quarantine can take a while. */
-		spin_unlock_irqrestore(&quarantine_lock, flags);
+		raw_spin_unlock_irqrestore(&quarantine_lock, flags);
 		cond_resched();
-		spin_lock_irqsave(&quarantine_lock, flags);
+		raw_spin_lock_irqsave(&quarantine_lock, flags);
 	}
-	spin_unlock_irqrestore(&quarantine_lock, flags);
+	raw_spin_unlock_irqrestore(&quarantine_lock, flags);
 
 	qlist_free_all(&to_free, cache);
 
diff --git a/mm/khugepaged.c b/mm/khugepaged.c
index a31d740e6cd1..c13625c1ad5e 100644
--- a/mm/khugepaged.c
+++ b/mm/khugepaged.c
@@ -1288,17 +1288,17 @@ static void retract_page_tables(struct address_space *mapping, pgoff_t pgoff)
  *
  * Basic scheme is simple, details are more complex:
  *  - allocate and freeze a new huge page;
- *  - scan over radix tree replacing old pages the new one
+ *  - scan page cache replacing old pages with the new one
  *    + swap in pages if necessary;
  *    + fill in gaps;
- *    + keep old pages around in case if rollback is required;
- *  - if replacing succeed:
+ *    + keep old pages around in case rollback is required;
+ *  - if replacing succeeds:
  *    + copy data over;
  *    + free old pages;
  *    + unfreeze huge page;
  *  - if replacing failed;
  *    + put all pages back and unfreeze them;
- *    + restore gaps in the radix-tree;
+ *    + restore gaps in the page cache;
  *    + free huge page;
  */
 static void collapse_shmem(struct mm_struct *mm,
@@ -1306,12 +1306,11 @@ static void collapse_shmem(struct mm_struct *mm,
 		struct page **hpage, int node)
 {
 	gfp_t gfp;
-	struct page *page, *new_page, *tmp;
+	struct page *new_page;
 	struct mem_cgroup *memcg;
 	pgoff_t index, end = start + HPAGE_PMD_NR;
 	LIST_HEAD(pagelist);
-	struct radix_tree_iter iter;
-	void **slot;
+	XA_STATE_ORDER(xas, &mapping->i_pages, start, HPAGE_PMD_ORDER);
 	int nr_none = 0, result = SCAN_SUCCEED;
 
 	VM_BUG_ON(start & (HPAGE_PMD_NR - 1));
@@ -1336,48 +1335,49 @@ static void collapse_shmem(struct mm_struct *mm,
 	__SetPageLocked(new_page);
 	BUG_ON(!page_ref_freeze(new_page, 1));
 
-
 	/*
-	 * At this point the new_page is 'frozen' (page_count() is zero), locked
-	 * and not up-to-date. It's safe to insert it into radix tree, because
-	 * nobody would be able to map it or use it in other way until we
-	 * unfreeze it.
+	 * At this point the new_page is 'frozen' (page_count() is zero),
+	 * locked and not up-to-date. It's safe to insert it into the page
+	 * cache, because nobody would be able to map it or use it in other
+	 * way until we unfreeze it.
 	 */
 
-	index = start;
-	xa_lock_irq(&mapping->i_pages);
-	radix_tree_for_each_slot(slot, &mapping->i_pages, &iter, start) {
-		int n = min(iter.index, end) - index;
-
-		/*
-		 * Handle holes in the radix tree: charge it from shmem and
-		 * insert relevant subpage of new_page into the radix-tree.
-		 */
-		if (n && !shmem_charge(mapping->host, n)) {
-			result = SCAN_FAIL;
+	/* This will be less messy when we use multi-index entries */
+	do {
+		xas_lock_irq(&xas);
+		xas_create_range(&xas);
+		if (!xas_error(&xas))
 			break;
-		}
-		nr_none += n;
-		for (; index < min(iter.index, end); index++) {
-			radix_tree_insert(&mapping->i_pages, index,
-					new_page + (index % HPAGE_PMD_NR));
-		}
+		xas_unlock_irq(&xas);
+		if (!xas_nomem(&xas, GFP_KERNEL))
+			goto out;
+	} while (1);
 
-		/* We are done. */
-		if (index >= end)
-			break;
+	xas_set(&xas, start);
+	for (index = start; index < end; index++) {
+		struct page *page = xas_next(&xas);
+
+		VM_BUG_ON(index != xas.xa_index);
+		if (!page) {
+			if (!shmem_charge(mapping->host, 1)) {
+				result = SCAN_FAIL;
+				break;
+			}
+			xas_store(&xas, new_page + (index % HPAGE_PMD_NR));
+			nr_none++;
+			continue;
+		}
 
-		page = radix_tree_deref_slot_protected(slot,
-				&mapping->i_pages.xa_lock);
-		if (radix_tree_exceptional_entry(page) || !PageUptodate(page)) {
-			xa_unlock_irq(&mapping->i_pages);
+		if (xa_is_value(page) || !PageUptodate(page)) {
+			xas_unlock_irq(&xas);
 			/* swap in or instantiate fallocated page */
 			if (shmem_getpage(mapping->host, index, &page,
 						SGP_NOHUGE)) {
 				result = SCAN_FAIL;
-				goto tree_unlocked;
+				goto xa_unlocked;
 			}
-			xa_lock_irq(&mapping->i_pages);
+			xas_lock_irq(&xas);
+			xas_set(&xas, index);
 		} else if (trylock_page(page)) {
 			get_page(page);
 		} else {
@@ -1397,7 +1397,7 @@ static void collapse_shmem(struct mm_struct *mm,
 			result = SCAN_TRUNCATED;
 			goto out_unlock;
 		}
-		xa_unlock_irq(&mapping->i_pages);
+		xas_unlock_irq(&xas);
 
 		if (isolate_lru_page(page)) {
 			result = SCAN_DEL_PAGE_LRU;
@@ -1407,17 +1407,16 @@ static void collapse_shmem(struct mm_struct *mm,
 		if (page_mapped(page))
 			unmap_mapping_pages(mapping, index, 1, false);
 
-		xa_lock_irq(&mapping->i_pages);
+		xas_lock_irq(&xas);
+		xas_set(&xas, index);
 
-		slot = radix_tree_lookup_slot(&mapping->i_pages, index);
-		VM_BUG_ON_PAGE(page != radix_tree_deref_slot_protected(slot,
-					&mapping->i_pages.xa_lock), page);
+		VM_BUG_ON_PAGE(page != xas_load(&xas), page);
 		VM_BUG_ON_PAGE(page_mapped(page), page);
 
 		/*
 		 * The page is expected to have page_count() == 3:
 		 *  - we hold a pin on it;
-		 *  - one reference from radix tree;
+		 *  - one reference from page cache;
 		 *  - one from isolate_lru_page;
 		 */
 		if (!page_ref_freeze(page, 3)) {
@@ -1432,56 +1431,30 @@ static void collapse_shmem(struct mm_struct *mm,
 		list_add_tail(&page->lru, &pagelist);
 
 		/* Finally, replace with the new page. */
-		radix_tree_replace_slot(&mapping->i_pages, slot,
-				new_page + (index % HPAGE_PMD_NR));
-
-		slot = radix_tree_iter_resume(slot, &iter);
-		index++;
+		xas_store(&xas, new_page + (index % HPAGE_PMD_NR));
 		continue;
 out_lru:
-		xa_unlock_irq(&mapping->i_pages);
+		xas_unlock_irq(&xas);
 		putback_lru_page(page);
 out_isolate_failed:
 		unlock_page(page);
 		put_page(page);
-		goto tree_unlocked;
+		goto xa_unlocked;
 out_unlock:
 		unlock_page(page);
 		put_page(page);
 		break;
 	}
+	xas_unlock_irq(&xas);
 
-	/*
-	 * Handle hole in radix tree at the end of the range.
-	 * This code only triggers if there's nothing in radix tree
-	 * beyond 'end'.
-	 */
-	if (result == SCAN_SUCCEED && index < end) {
-		int n = end - index;
-
-		if (!shmem_charge(mapping->host, n)) {
-			result = SCAN_FAIL;
-			goto tree_locked;
-		}
-
-		for (; index < end; index++) {
-			radix_tree_insert(&mapping->i_pages, index,
-					new_page + (index % HPAGE_PMD_NR));
-		}
-		nr_none += n;
-	}
-
-tree_locked:
-	xa_unlock_irq(&mapping->i_pages);
-tree_unlocked:
-
+xa_unlocked:
 	if (result == SCAN_SUCCEED) {
-		unsigned long flags;
+		struct page *page, *tmp;
 		struct zone *zone = page_zone(new_page);
 
 		/*
-		 * Replacing old pages with new one has succeed, now we need to
-		 * copy the content and free old pages.
+		 * Replacing old pages with new one has succeeded, now we
+		 * need to copy the content and free the old pages.
 		 */
 		list_for_each_entry_safe(page, tmp, &pagelist, lru) {
 			copy_highpage(new_page + (page->index % HPAGE_PMD_NR),
@@ -1495,16 +1468,16 @@ tree_unlocked:
 			put_page(page);
 		}
 
-		local_irq_save(flags);
+		local_irq_disable();
 		__inc_node_page_state(new_page, NR_SHMEM_THPS);
 		if (nr_none) {
 			__mod_node_page_state(zone->zone_pgdat, NR_FILE_PAGES, nr_none);
 			__mod_node_page_state(zone->zone_pgdat, NR_SHMEM, nr_none);
 		}
-		local_irq_restore(flags);
+		local_irq_enable();
 
 		/*
-		 * Remove pte page tables, so we can re-faulti
+		 * Remove pte page tables, so we can re-fault
 		 * the page as huge.
 		 */
 		retract_page_tables(mapping, start);
@@ -1521,37 +1494,37 @@ tree_unlocked:
 
 		khugepaged_pages_collapsed++;
 	} else {
-		/* Something went wrong: rollback changes to the radix-tree */
+		struct page *page;
+		/* Something went wrong: roll back page cache changes */
 		shmem_uncharge(mapping->host, nr_none);
-		xa_lock_irq(&mapping->i_pages);
-		radix_tree_for_each_slot(slot, &mapping->i_pages, &iter, start) {
-			if (iter.index >= end)
-				break;
+		xas_lock_irq(&xas);
+		xas_set(&xas, start);
+		xas_for_each(&xas, page, end - 1) {
 			page = list_first_entry_or_null(&pagelist,
 					struct page, lru);
-			if (!page || iter.index < page->index) {
+			if (!page || xas.xa_index < page->index) {
 				if (!nr_none)
 					break;
 				nr_none--;
 				/* Put holes back where they were */
-				radix_tree_delete(&mapping->i_pages, iter.index);
+				xas_store(&xas, NULL);
 				continue;
 			}
 
-			VM_BUG_ON_PAGE(page->index != iter.index, page);
+			VM_BUG_ON_PAGE(page->index != xas.xa_index, page);
 
 			/* Unfreeze the page. */
 			list_del(&page->lru);
 			page_ref_unfreeze(page, 2);
-			radix_tree_replace_slot(&mapping->i_pages, slot, page);
-			slot = radix_tree_iter_resume(slot, &iter);
-			xa_unlock_irq(&mapping->i_pages);
+			xas_store(&xas, page);
+			xas_pause(&xas);
+			xas_unlock_irq(&xas);
 			putback_lru_page(page);
 			unlock_page(page);
-			xa_lock_irq(&mapping->i_pages);
+			xas_lock_irq(&xas);
 		}
 		VM_BUG_ON(nr_none);
-		xa_unlock_irq(&mapping->i_pages);
+		xas_unlock_irq(&xas);
 
 		/* Unfreeze new_page, caller would take care about freeing it */
 		page_ref_unfreeze(new_page, 1);
@@ -1569,8 +1542,7 @@ static void khugepaged_scan_shmem(struct mm_struct *mm,
 		pgoff_t start, struct page **hpage)
 {
 	struct page *page = NULL;
-	struct radix_tree_iter iter;
-	void **slot;
+	XA_STATE(xas, &mapping->i_pages, start);
 	int present, swap;
 	int node = NUMA_NO_NODE;
 	int result = SCAN_SUCCEED;
@@ -1579,17 +1551,11 @@ static void khugepaged_scan_shmem(struct mm_struct *mm,
 	swap = 0;
 	memset(khugepaged_node_load, 0, sizeof(khugepaged_node_load));
 	rcu_read_lock();
-	radix_tree_for_each_slot(slot, &mapping->i_pages, &iter, start) {
-		if (iter.index >= start + HPAGE_PMD_NR)
-			break;
-
-		page = radix_tree_deref_slot(slot);
-		if (radix_tree_deref_retry(page)) {
-			slot = radix_tree_iter_retry(&iter);
+	xas_for_each(&xas, page, start + HPAGE_PMD_NR - 1) {
+		if (xas_retry(&xas, page))
 			continue;
-		}
 
-		if (radix_tree_exception(page)) {
+		if (xa_is_value(page)) {
 			if (++swap > khugepaged_max_ptes_swap) {
 				result = SCAN_EXCEED_SWAP_PTE;
 				break;
@@ -1628,7 +1594,7 @@ static void khugepaged_scan_shmem(struct mm_struct *mm,
 		present++;
 
 		if (need_resched()) {
-			slot = radix_tree_iter_resume(slot, &iter);
+			xas_pause(&xas);
 			cond_resched_rcu();
 		}
 	}
diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index 17dd883198ae..4f7e4b5a2f08 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c
@@ -86,6 +86,7 @@
 #include <linux/seq_file.h>
 #include <linux/cpumask.h>
 #include <linux/spinlock.h>
+#include <linux/module.h>
 #include <linux/mutex.h>
 #include <linux/rcupdate.h>
 #include <linux/stacktrace.h>
@@ -181,6 +182,7 @@ struct kmemleak_object {
 /* flag set to not scan the object */
 #define OBJECT_NO_SCAN		(1 << 2)
 
+#define HEX_PREFIX		"    "
 /* number of bytes to print per line; must be 16 or 32 */
 #define HEX_ROW_SIZE		16
 /* number of bytes to print at a time (1, 2, 4, 8) */
@@ -235,6 +237,9 @@ static int kmemleak_skip_disable;
 /* If there are leaks that can be reported */
 static bool kmemleak_found_leaks;
 
+static bool kmemleak_verbose;
+module_param_named(verbose, kmemleak_verbose, bool, 0600);
+
 /*
  * Early object allocation/freeing logging. Kmemleak is initialized after the
  * kernel allocator. However, both the kernel allocator and kmemleak may
@@ -299,6 +304,25 @@ static void kmemleak_disable(void);
 	kmemleak_disable();		\
 } while (0)
 
+#define warn_or_seq_printf(seq, fmt, ...)	do {	\
+	if (seq)					\
+		seq_printf(seq, fmt, ##__VA_ARGS__);	\
+	else						\
+		pr_warn(fmt, ##__VA_ARGS__);		\
+} while (0)
+
+static void warn_or_seq_hex_dump(struct seq_file *seq, int prefix_type,
+				 int rowsize, int groupsize, const void *buf,
+				 size_t len, bool ascii)
+{
+	if (seq)
+		seq_hex_dump(seq, HEX_PREFIX, prefix_type, rowsize, groupsize,
+			     buf, len, ascii);
+	else
+		print_hex_dump(KERN_WARNING, pr_fmt(HEX_PREFIX), prefix_type,
+			       rowsize, groupsize, buf, len, ascii);
+}
+
 /*
  * Printing of the objects hex dump to the seq file. The number of lines to be
  * printed is limited to HEX_MAX_LINES to prevent seq file spamming. The
@@ -314,10 +338,10 @@ static void hex_dump_object(struct seq_file *seq,
 	/* limit the number of lines to HEX_MAX_LINES */
 	len = min_t(size_t, object->size, HEX_MAX_LINES * HEX_ROW_SIZE);
 
-	seq_printf(seq, "  hex dump (first %zu bytes):\n", len);
+	warn_or_seq_printf(seq, "  hex dump (first %zu bytes):\n", len);
 	kasan_disable_current();
-	seq_hex_dump(seq, "    ", DUMP_PREFIX_NONE, HEX_ROW_SIZE,
-		     HEX_GROUP_SIZE, ptr, len, HEX_ASCII);
+	warn_or_seq_hex_dump(seq, DUMP_PREFIX_NONE, HEX_ROW_SIZE,
+			     HEX_GROUP_SIZE, ptr, len, HEX_ASCII);
 	kasan_enable_current();
 }
 
@@ -365,17 +389,17 @@ static void print_unreferenced(struct seq_file *seq,
 	int i;
 	unsigned int msecs_age = jiffies_to_msecs(jiffies - object->jiffies);
 
-	seq_printf(seq, "unreferenced object 0x%08lx (size %zu):\n",
+	warn_or_seq_printf(seq, "unreferenced object 0x%08lx (size %zu):\n",
 		   object->pointer, object->size);
-	seq_printf(seq, "  comm \"%s\", pid %d, jiffies %lu (age %d.%03ds)\n",
+	warn_or_seq_printf(seq, "  comm \"%s\", pid %d, jiffies %lu (age %d.%03ds)\n",
 		   object->comm, object->pid, object->jiffies,
 		   msecs_age / 1000, msecs_age % 1000);
 	hex_dump_object(seq, object);
-	seq_printf(seq, "  backtrace:\n");
+	warn_or_seq_printf(seq, "  backtrace:\n");
 
 	for (i = 0; i < object->trace_len; i++) {
 		void *ptr = (void *)object->trace[i];
-		seq_printf(seq, "    [<%p>] %pS\n", ptr, ptr);
+		warn_or_seq_printf(seq, "    [<%p>] %pS\n", ptr, ptr);
 	}
 }
 
@@ -1598,6 +1622,10 @@ static void kmemleak_scan(void)
 		if (unreferenced_object(object) &&
 		    !(object->flags & OBJECT_REPORTED)) {
 			object->flags |= OBJECT_REPORTED;
+
+			if (kmemleak_verbose)
+				print_unreferenced(NULL, object);
+
 			new_leaks++;
 		}
 		spin_unlock_irqrestore(&object->lock, flags);
diff --git a/mm/madvise.c b/mm/madvise.c
index 71d21df2a3f3..6cb1ca93e290 100644
--- a/mm/madvise.c
+++ b/mm/madvise.c
@@ -251,7 +251,7 @@ static void force_shm_swapin_readahead(struct vm_area_struct *vma,
 		index = ((start - vma->vm_start) >> PAGE_SHIFT) + vma->vm_pgoff;
 
 		page = find_get_entry(mapping, index);
-		if (!radix_tree_exceptional_entry(page)) {
+		if (!xa_is_value(page)) {
 			if (page)
 				put_page(page);
 			continue;
diff --git a/mm/memblock.c b/mm/memblock.c
index 237944479d25..a85315083b5a 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -1444,10 +1444,9 @@ void * __init memblock_virt_alloc_try_nid_raw(
 
 	ptr = memblock_virt_alloc_internal(size, align,
 					   min_addr, max_addr, nid);
-#ifdef CONFIG_DEBUG_VM
 	if (ptr && size > 0)
-		memset(ptr, PAGE_POISON_PATTERN, size);
-#endif
+		page_init_poison(ptr, size);
+
 	return ptr;
 }
 
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index e79cb59552d9..54920cbc46bf 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -1669,6 +1669,8 @@ static enum oom_status mem_cgroup_oom(struct mem_cgroup *memcg, gfp_t mask, int
 	if (order > PAGE_ALLOC_COSTLY_ORDER)
 		return OOM_SKIPPED;
 
+	memcg_memory_event(memcg, MEMCG_OOM);
+
 	/*
 	 * We are in the middle of the charge context here, so we
 	 * don't want to block when potentially sitting on a callstack
@@ -2250,8 +2252,6 @@ retry:
 	if (fatal_signal_pending(current))
 		goto force;
 
-	memcg_memory_event(mem_over_limit, MEMCG_OOM);
-
 	/*
 	 * keep retrying as long as the memcg oom killer is able to make
 	 * a forward progress or bypass the charge if the oom killer
@@ -2460,7 +2460,7 @@ static void memcg_kmem_cache_create_func(struct work_struct *w)
 /*
  * Enqueue the creation of a per-memcg kmem_cache.
  */
-static void __memcg_schedule_kmem_cache_create(struct mem_cgroup *memcg,
+static void memcg_schedule_kmem_cache_create(struct mem_cgroup *memcg,
 					       struct kmem_cache *cachep)
 {
 	struct memcg_kmem_cache_create_work *cw;
@@ -2478,25 +2478,6 @@ static void __memcg_schedule_kmem_cache_create(struct mem_cgroup *memcg,
 	queue_work(memcg_kmem_cache_wq, &cw->work);
 }
 
-static void memcg_schedule_kmem_cache_create(struct mem_cgroup *memcg,
-					     struct kmem_cache *cachep)
-{
-	/*
-	 * We need to stop accounting when we kmalloc, because if the
-	 * corresponding kmalloc cache is not yet created, the first allocation
-	 * in __memcg_schedule_kmem_cache_create will recurse.
-	 *
-	 * However, it is better to enclose the whole function. Depending on
-	 * the debugging options enabled, INIT_WORK(), for instance, can
-	 * trigger an allocation. This too, will make us recurse. Because at
-	 * this point we can't allow ourselves back into memcg_kmem_get_cache,
-	 * the safest choice is to do it like this, wrapping the whole function.
-	 */
-	current->memcg_kmem_skip_account = 1;
-	__memcg_schedule_kmem_cache_create(memcg, cachep);
-	current->memcg_kmem_skip_account = 0;
-}
-
 static inline bool memcg_kmem_bypass(void)
 {
 	if (in_interrupt() || !current->mm || (current->flags & PF_KTHREAD))
@@ -2531,9 +2512,6 @@ struct kmem_cache *memcg_kmem_get_cache(struct kmem_cache *cachep)
 	if (memcg_kmem_bypass())
 		return cachep;
 
-	if (current->memcg_kmem_skip_account)
-		return cachep;
-
 	memcg = get_mem_cgroup_from_current();
 	kmemcg_id = READ_ONCE(memcg->kmemcg_id);
 	if (kmemcg_id < 0)
@@ -4321,14 +4299,12 @@ static void mem_cgroup_id_remove(struct mem_cgroup *memcg)
 
 static void mem_cgroup_id_get_many(struct mem_cgroup *memcg, unsigned int n)
 {
-	VM_BUG_ON(atomic_read(&memcg->id.ref) <= 0);
-	atomic_add(n, &memcg->id.ref);
+	refcount_add(n, &memcg->id.ref);
 }
 
 static void mem_cgroup_id_put_many(struct mem_cgroup *memcg, unsigned int n)
 {
-	VM_BUG_ON(atomic_read(&memcg->id.ref) < n);
-	if (atomic_sub_and_test(n, &memcg->id.ref)) {
+	if (refcount_sub_and_test(n, &memcg->id.ref)) {
 		mem_cgroup_id_remove(memcg);
 
 		/* Memcg ID pins CSS */
@@ -4545,7 +4521,7 @@ static int mem_cgroup_css_online(struct cgroup_subsys_state *css)
 	}
 
 	/* Online state pins memcg ID, memcg ID pins CSS */
-	atomic_set(&memcg->id.ref, 1);
+	refcount_set(&memcg->id.ref, 1);
 	css_get(css);
 	return 0;
 }
@@ -4573,6 +4549,8 @@ static void mem_cgroup_css_offline(struct cgroup_subsys_state *css)
 	memcg_offline_kmem(memcg);
 	wb_memcg_offline(memcg);
 
+	drain_all_stock(memcg);
+
 	mem_cgroup_id_put(memcg);
 }
 
@@ -4750,7 +4728,7 @@ static struct page *mc_handle_file_pte(struct vm_area_struct *vma,
 	/* shmem/tmpfs may report page out on swap: account for that too. */
 	if (shmem_mapping(mapping)) {
 		page = find_get_entry(mapping, pgoff);
-		if (radix_tree_exceptional_entry(page)) {
+		if (xa_is_value(page)) {
 			swp_entry_t swp = radix_to_swp_entry(page);
 			if (do_memsw_account())
 				*entry = swp;
@@ -5595,6 +5573,13 @@ static int memory_stat_show(struct seq_file *m, void *v)
 	seq_printf(m, "pgfault %lu\n", acc.events[PGFAULT]);
 	seq_printf(m, "pgmajfault %lu\n", acc.events[PGMAJFAULT]);
 
+	seq_printf(m, "workingset_refault %lu\n",
+		   acc.stat[WORKINGSET_REFAULT]);
+	seq_printf(m, "workingset_activate %lu\n",
+		   acc.stat[WORKINGSET_ACTIVATE]);
+	seq_printf(m, "workingset_nodereclaim %lu\n",
+		   acc.stat[WORKINGSET_NODERECLAIM]);
+
 	seq_printf(m, "pgrefill %lu\n", acc.events[PGREFILL]);
 	seq_printf(m, "pgscan %lu\n", acc.events[PGSCAN_KSWAPD] +
 		   acc.events[PGSCAN_DIRECT]);
@@ -5605,13 +5590,6 @@ static int memory_stat_show(struct seq_file *m, void *v)
 	seq_printf(m, "pglazyfree %lu\n", acc.events[PGLAZYFREE]);
 	seq_printf(m, "pglazyfreed %lu\n", acc.events[PGLAZYFREED]);
 
-	seq_printf(m, "workingset_refault %lu\n",
-		   acc.stat[WORKINGSET_REFAULT]);
-	seq_printf(m, "workingset_activate %lu\n",
-		   acc.stat[WORKINGSET_ACTIVATE]);
-	seq_printf(m, "workingset_nodereclaim %lu\n",
-		   acc.stat[WORKINGSET_NODERECLAIM]);
-
 	return 0;
 }
 
@@ -6377,7 +6355,7 @@ subsys_initcall(mem_cgroup_init);
 #ifdef CONFIG_MEMCG_SWAP
 static struct mem_cgroup *mem_cgroup_id_get_online(struct mem_cgroup *memcg)
 {
-	while (!atomic_inc_not_zero(&memcg->id.ref)) {
+	while (!refcount_inc_not_zero(&memcg->id.ref)) {
 		/*
 		 * The root cgroup cannot be destroyed, so it's refcount must
 		 * always be >= 1.
diff --git a/mm/memfd.c b/mm/memfd.c
index 2bb5e257080e..97264c79d2cd 100644
--- a/mm/memfd.c
+++ b/mm/memfd.c
@@ -21,44 +21,36 @@
 #include <uapi/linux/memfd.h>
 
 /*
- * We need a tag: a new tag would expand every radix_tree_node by 8 bytes,
+ * We need a tag: a new tag would expand every xa_node by 8 bytes,
  * so reuse a tag which we firmly believe is never set or cleared on tmpfs
  * or hugetlbfs because they are memory only filesystems.
  */
 #define MEMFD_TAG_PINNED        PAGECACHE_TAG_TOWRITE
 #define LAST_SCAN               4       /* about 150ms max */
 
-static void memfd_tag_pins(struct address_space *mapping)
+static void memfd_tag_pins(struct xa_state *xas)
 {
-	struct radix_tree_iter iter;
-	void __rcu **slot;
-	pgoff_t start;
 	struct page *page;
+	unsigned int tagged = 0;
 
 	lru_add_drain();
-	start = 0;
-	rcu_read_lock();
-
-	radix_tree_for_each_slot(slot, &mapping->i_pages, &iter, start) {
-		page = radix_tree_deref_slot(slot);
-		if (!page || radix_tree_exception(page)) {
-			if (radix_tree_deref_retry(page)) {
-				slot = radix_tree_iter_retry(&iter);
-				continue;
-			}
-		} else if (page_count(page) - page_mapcount(page) > 1) {
-			xa_lock_irq(&mapping->i_pages);
-			radix_tree_tag_set(&mapping->i_pages, iter.index,
-					   MEMFD_TAG_PINNED);
-			xa_unlock_irq(&mapping->i_pages);
-		}
 
-		if (need_resched()) {
-			slot = radix_tree_iter_resume(slot, &iter);
-			cond_resched_rcu();
-		}
+	xas_lock_irq(xas);
+	xas_for_each(xas, page, ULONG_MAX) {
+		if (xa_is_value(page))
+			continue;
+		if (page_count(page) - page_mapcount(page) > 1)
+			xas_set_mark(xas, MEMFD_TAG_PINNED);
+
+		if (++tagged % XA_CHECK_SCHED)
+			continue;
+
+		xas_pause(xas);
+		xas_unlock_irq(xas);
+		cond_resched();
+		xas_lock_irq(xas);
 	}
-	rcu_read_unlock();
+	xas_unlock_irq(xas);
 }
 
 /*
@@ -72,17 +64,17 @@ static void memfd_tag_pins(struct address_space *mapping)
  */
 static int memfd_wait_for_pins(struct address_space *mapping)
 {
-	struct radix_tree_iter iter;
-	void __rcu **slot;
-	pgoff_t start;
+	XA_STATE(xas, &mapping->i_pages, 0);
 	struct page *page;
 	int error, scan;
 
-	memfd_tag_pins(mapping);
+	memfd_tag_pins(&xas);
 
 	error = 0;
 	for (scan = 0; scan <= LAST_SCAN; scan++) {
-		if (!radix_tree_tagged(&mapping->i_pages, MEMFD_TAG_PINNED))
+		unsigned int tagged = 0;
+
+		if (!xas_marked(&xas, MEMFD_TAG_PINNED))
 			break;
 
 		if (!scan)
@@ -90,45 +82,34 @@ static int memfd_wait_for_pins(struct address_space *mapping)
 		else if (schedule_timeout_killable((HZ << scan) / 200))
 			scan = LAST_SCAN;
 
-		start = 0;
-		rcu_read_lock();
-		radix_tree_for_each_tagged(slot, &mapping->i_pages, &iter,
-					   start, MEMFD_TAG_PINNED) {
-
-			page = radix_tree_deref_slot(slot);
-			if (radix_tree_exception(page)) {
-				if (radix_tree_deref_retry(page)) {
-					slot = radix_tree_iter_retry(&iter);
-					continue;
-				}
-
-				page = NULL;
-			}
-
-			if (page &&
-			    page_count(page) - page_mapcount(page) != 1) {
-				if (scan < LAST_SCAN)
-					goto continue_resched;
-
+		xas_set(&xas, 0);
+		xas_lock_irq(&xas);
+		xas_for_each_marked(&xas, page, ULONG_MAX, MEMFD_TAG_PINNED) {
+			bool clear = true;
+			if (xa_is_value(page))
+				continue;
+			if (page_count(page) - page_mapcount(page) != 1) {
 				/*
 				 * On the last scan, we clean up all those tags
 				 * we inserted; but make a note that we still
 				 * found pages pinned.
 				 */
-				error = -EBUSY;
+				if (scan == LAST_SCAN)
+					error = -EBUSY;
+				else
+					clear = false;
 			}
+			if (clear)
+				xas_clear_mark(&xas, MEMFD_TAG_PINNED);
+			if (++tagged % XA_CHECK_SCHED)
+				continue;
 
-			xa_lock_irq(&mapping->i_pages);
-			radix_tree_tag_clear(&mapping->i_pages,
-					     iter.index, MEMFD_TAG_PINNED);
-			xa_unlock_irq(&mapping->i_pages);
-continue_resched:
-			if (need_resched()) {
-				slot = radix_tree_iter_resume(slot, &iter);
-				cond_resched_rcu();
-			}
+			xas_pause(&xas);
+			xas_unlock_irq(&xas);
+			cond_resched();
+			xas_lock_irq(&xas);
 		}
-		rcu_read_unlock();
+		xas_unlock_irq(&xas);
 	}
 
 	return error;
diff --git a/mm/memory.c b/mm/memory.c
index 21a5e6e4758b..072139579d89 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -1520,19 +1520,16 @@ int vm_insert_page(struct vm_area_struct *vma, unsigned long addr,
 }
 EXPORT_SYMBOL(vm_insert_page);
 
-static int insert_pfn(struct vm_area_struct *vma, unsigned long addr,
+static vm_fault_t insert_pfn(struct vm_area_struct *vma, unsigned long addr,
 			pfn_t pfn, pgprot_t prot, bool mkwrite)
 {
 	struct mm_struct *mm = vma->vm_mm;
-	int retval;
 	pte_t *pte, entry;
 	spinlock_t *ptl;
 
-	retval = -ENOMEM;
 	pte = get_locked_pte(mm, addr, &ptl);
 	if (!pte)
-		goto out;
-	retval = -EBUSY;
+		return VM_FAULT_OOM;
 	if (!pte_none(*pte)) {
 		if (mkwrite) {
 			/*
@@ -1565,56 +1562,32 @@ out_mkwrite:
 	set_pte_at(mm, addr, pte, entry);
 	update_mmu_cache(vma, addr, pte); /* XXX: why not for insert_page? */
 
-	retval = 0;
 out_unlock:
 	pte_unmap_unlock(pte, ptl);
-out:
-	return retval;
-}
-
-/**
- * vm_insert_pfn - insert single pfn into user vma
- * @vma: user vma to map to
- * @addr: target user address of this page
- * @pfn: source kernel pfn
- *
- * Similar to vm_insert_page, this allows drivers to insert individual pages
- * they've allocated into a user vma. Same comments apply.
- *
- * This function should only be called from a vm_ops->fault handler, and
- * in that case the handler should return NULL.
- *
- * vma cannot be a COW mapping.
- *
- * As this is called only for pages that do not currently exist, we
- * do not need to flush old virtual caches or the TLB.
- */
-int vm_insert_pfn(struct vm_area_struct *vma, unsigned long addr,
-			unsigned long pfn)
-{
-	return vm_insert_pfn_prot(vma, addr, pfn, vma->vm_page_prot);
+	return VM_FAULT_NOPAGE;
 }
-EXPORT_SYMBOL(vm_insert_pfn);
 
 /**
- * vm_insert_pfn_prot - insert single pfn into user vma with specified pgprot
+ * vmf_insert_pfn_prot - insert single pfn into user vma with specified pgprot
  * @vma: user vma to map to
  * @addr: target user address of this page
  * @pfn: source kernel pfn
  * @pgprot: pgprot flags for the inserted page
  *
- * This is exactly like vm_insert_pfn, except that it allows drivers to
+ * This is exactly like vmf_insert_pfn(), except that it allows drivers to
  * to override pgprot on a per-page basis.
  *
  * This only makes sense for IO mappings, and it makes no sense for
- * cow mappings.  In general, using multiple vmas is preferable;
- * vm_insert_pfn_prot should only be used if using multiple VMAs is
+ * COW mappings.  In general, using multiple vmas is preferable;
+ * vmf_insert_pfn_prot should only be used if using multiple VMAs is
  * impractical.
+ *
+ * Context: Process context.  May allocate using %GFP_KERNEL.
+ * Return: vm_fault_t value.
  */
-int vm_insert_pfn_prot(struct vm_area_struct *vma, unsigned long addr,
+vm_fault_t vmf_insert_pfn_prot(struct vm_area_struct *vma, unsigned long addr,
 			unsigned long pfn, pgprot_t pgprot)
 {
-	int ret;
 	/*
 	 * Technically, architectures with pte_special can avoid all these
 	 * restrictions (same for remap_pfn_range).  However we would like
@@ -1628,19 +1601,44 @@ int vm_insert_pfn_prot(struct vm_area_struct *vma, unsigned long addr,
 	BUG_ON((vma->vm_flags & VM_MIXEDMAP) && pfn_valid(pfn));
 
 	if (addr < vma->vm_start || addr >= vma->vm_end)
-		return -EFAULT;
+		return VM_FAULT_SIGBUS;
 
 	if (!pfn_modify_allowed(pfn, pgprot))
-		return -EACCES;
+		return VM_FAULT_SIGBUS;
 
 	track_pfn_insert(vma, &pgprot, __pfn_to_pfn_t(pfn, PFN_DEV));
 
-	ret = insert_pfn(vma, addr, __pfn_to_pfn_t(pfn, PFN_DEV), pgprot,
+	return insert_pfn(vma, addr, __pfn_to_pfn_t(pfn, PFN_DEV), pgprot,
 			false);
+}
+EXPORT_SYMBOL(vmf_insert_pfn_prot);
 
-	return ret;
+/**
+ * vmf_insert_pfn - insert single pfn into user vma
+ * @vma: user vma to map to
+ * @addr: target user address of this page
+ * @pfn: source kernel pfn
+ *
+ * Similar to vm_insert_page, this allows drivers to insert individual pages
+ * they've allocated into a user vma. Same comments apply.
+ *
+ * This function should only be called from a vm_ops->fault handler, and
+ * in that case the handler should return the result of this function.
+ *
+ * vma cannot be a COW mapping.
+ *
+ * As this is called only for pages that do not currently exist, we
+ * do not need to flush old virtual caches or the TLB.
+ *
+ * Context: Process context.  May allocate using %GFP_KERNEL.
+ * Return: vm_fault_t value.
+ */
+vm_fault_t vmf_insert_pfn(struct vm_area_struct *vma, unsigned long addr,
+			unsigned long pfn)
+{
+	return vmf_insert_pfn_prot(vma, addr, pfn, vma->vm_page_prot);
 }
-EXPORT_SYMBOL(vm_insert_pfn_prot);
+EXPORT_SYMBOL(vmf_insert_pfn);
 
 static bool vm_mixed_ok(struct vm_area_struct *vma, pfn_t pfn)
 {
@@ -1656,20 +1654,21 @@ static bool vm_mixed_ok(struct vm_area_struct *vma, pfn_t pfn)
 	return false;
 }
 
-static int __vm_insert_mixed(struct vm_area_struct *vma, unsigned long addr,
-			pfn_t pfn, bool mkwrite)
+static vm_fault_t __vm_insert_mixed(struct vm_area_struct *vma,
+		unsigned long addr, pfn_t pfn, bool mkwrite)
 {
 	pgprot_t pgprot = vma->vm_page_prot;
+	int err;
 
 	BUG_ON(!vm_mixed_ok(vma, pfn));
 
 	if (addr < vma->vm_start || addr >= vma->vm_end)
-		return -EFAULT;
+		return VM_FAULT_SIGBUS;
 
 	track_pfn_insert(vma, &pgprot, pfn);
 
 	if (!pfn_modify_allowed(pfn_t_to_pfn(pfn), pgprot))
-		return -EACCES;
+		return VM_FAULT_SIGBUS;
 
 	/*
 	 * If we don't have pte special, then we have to use the pfn_valid()
@@ -1688,36 +1687,35 @@ static int __vm_insert_mixed(struct vm_area_struct *vma, unsigned long addr,
 		 * result in pfn_t_has_page() == false.
 		 */
 		page = pfn_to_page(pfn_t_to_pfn(pfn));
-		return insert_page(vma, addr, page, pgprot);
+		err = insert_page(vma, addr, page, pgprot);
+	} else {
+		return insert_pfn(vma, addr, pfn, pgprot, mkwrite);
 	}
-	return insert_pfn(vma, addr, pfn, pgprot, mkwrite);
+
+	if (err == -ENOMEM)
+		return VM_FAULT_OOM;
+	if (err < 0 && err != -EBUSY)
+		return VM_FAULT_SIGBUS;
+
+	return VM_FAULT_NOPAGE;
 }
 
-int vm_insert_mixed(struct vm_area_struct *vma, unsigned long addr,
-			pfn_t pfn)
+vm_fault_t vmf_insert_mixed(struct vm_area_struct *vma, unsigned long addr,
+		pfn_t pfn)
 {
 	return __vm_insert_mixed(vma, addr, pfn, false);
-
 }
-EXPORT_SYMBOL(vm_insert_mixed);
+EXPORT_SYMBOL(vmf_insert_mixed);
 
 /*
  *  If the insertion of PTE failed because someone else already added a
  *  different entry in the mean time, we treat that as success as we assume
  *  the same entry was actually inserted.
  */
-
 vm_fault_t vmf_insert_mixed_mkwrite(struct vm_area_struct *vma,
 		unsigned long addr, pfn_t pfn)
 {
-	int err;
-
-	err =  __vm_insert_mixed(vma, addr, pfn, true);
-	if (err == -ENOMEM)
-		return VM_FAULT_OOM;
-	if (err < 0 && err != -EBUSY)
-		return VM_FAULT_SIGBUS;
-	return VM_FAULT_NOPAGE;
+	return __vm_insert_mixed(vma, addr, pfn, true);
 }
 EXPORT_SYMBOL(vmf_insert_mixed_mkwrite);
 
@@ -3498,10 +3496,36 @@ static vm_fault_t do_fault(struct vm_fault *vmf)
 	struct vm_area_struct *vma = vmf->vma;
 	vm_fault_t ret;
 
-	/* The VMA was not fully populated on mmap() or missing VM_DONTEXPAND */
-	if (!vma->vm_ops->fault)
-		ret = VM_FAULT_SIGBUS;
-	else if (!(vmf->flags & FAULT_FLAG_WRITE))
+	/*
+	 * The VMA was not fully populated on mmap() or missing VM_DONTEXPAND
+	 */
+	if (!vma->vm_ops->fault) {
+		/*
+		 * If we find a migration pmd entry or a none pmd entry, which
+		 * should never happen, return SIGBUS
+		 */
+		if (unlikely(!pmd_present(*vmf->pmd)))
+			ret = VM_FAULT_SIGBUS;
+		else {
+			vmf->pte = pte_offset_map_lock(vmf->vma->vm_mm,
+						       vmf->pmd,
+						       vmf->address,
+						       &vmf->ptl);
+			/*
+			 * Make sure this is not a temporary clearing of pte
+			 * by holding ptl and checking again. A R/M/W update
+			 * of pte involves: take ptl, clearing the pte so that
+			 * we don't have concurrent modification by hardware
+			 * followed by an update.
+			 */
+			if (unlikely(pte_none(*vmf->pte)))
+				ret = VM_FAULT_SIGBUS;
+			else
+				ret = VM_FAULT_NOPAGE;
+
+			pte_unmap_unlock(vmf->pte, vmf->ptl);
+		}
+	} else if (!(vmf->flags & FAULT_FLAG_WRITE))
 		ret = do_read_fault(vmf);
 	else if (!(vma->vm_flags & VM_SHARED))
 		ret = do_cow_fault(vmf);
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index 38d94b703e9d..7e6509a53d79 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c
@@ -687,62 +687,19 @@ static void node_states_check_changes_online(unsigned long nr_pages,
 	struct zone *zone, struct memory_notify *arg)
 {
 	int nid = zone_to_nid(zone);
-	enum zone_type zone_last = ZONE_NORMAL;
 
-	/*
-	 * If we have HIGHMEM or movable node, node_states[N_NORMAL_MEMORY]
-	 * contains nodes which have zones of 0...ZONE_NORMAL,
-	 * set zone_last to ZONE_NORMAL.
-	 *
-	 * If we don't have HIGHMEM nor movable node,
-	 * node_states[N_NORMAL_MEMORY] contains nodes which have zones of
-	 * 0...ZONE_MOVABLE, set zone_last to ZONE_MOVABLE.
-	 */
-	if (N_MEMORY == N_NORMAL_MEMORY)
-		zone_last = ZONE_MOVABLE;
+	arg->status_change_nid = -1;
+	arg->status_change_nid_normal = -1;
+	arg->status_change_nid_high = -1;
 
-	/*
-	 * if the memory to be online is in a zone of 0...zone_last, and
-	 * the zones of 0...zone_last don't have memory before online, we will
-	 * need to set the node to node_states[N_NORMAL_MEMORY] after
-	 * the memory is online.
-	 */
-	if (zone_idx(zone) <= zone_last && !node_state(nid, N_NORMAL_MEMORY))
+	if (!node_state(nid, N_MEMORY))
+		arg->status_change_nid = nid;
+	if (zone_idx(zone) <= ZONE_NORMAL && !node_state(nid, N_NORMAL_MEMORY))
 		arg->status_change_nid_normal = nid;
-	else
-		arg->status_change_nid_normal = -1;
-
 #ifdef CONFIG_HIGHMEM
-	/*
-	 * If we have movable node, node_states[N_HIGH_MEMORY]
-	 * contains nodes which have zones of 0...ZONE_HIGHMEM,
-	 * set zone_last to ZONE_HIGHMEM.
-	 *
-	 * If we don't have movable node, node_states[N_NORMAL_MEMORY]
-	 * contains nodes which have zones of 0...ZONE_MOVABLE,
-	 * set zone_last to ZONE_MOVABLE.
-	 */
-	zone_last = ZONE_HIGHMEM;
-	if (N_MEMORY == N_HIGH_MEMORY)
-		zone_last = ZONE_MOVABLE;
-
-	if (zone_idx(zone) <= zone_last && !node_state(nid, N_HIGH_MEMORY))
+	if (zone_idx(zone) <= N_HIGH_MEMORY && !node_state(nid, N_HIGH_MEMORY))
 		arg->status_change_nid_high = nid;
-	else
-		arg->status_change_nid_high = -1;
-#else
-	arg->status_change_nid_high = arg->status_change_nid_normal;
 #endif
-
-	/*
-	 * if the node don't have memory befor online, we will need to
-	 * set the node to node_states[N_MEMORY] after the memory
-	 * is online.
-	 */
-	if (!node_state(nid, N_MEMORY))
-		arg->status_change_nid = nid;
-	else
-		arg->status_change_nid = -1;
 }
 
 static void node_states_set_node(int node, struct memory_notify *arg)
@@ -753,7 +710,8 @@ static void node_states_set_node(int node, struct memory_notify *arg)
 	if (arg->status_change_nid_high >= 0)
 		node_set_state(node, N_HIGH_MEMORY);
 
-	node_set_state(node, N_MEMORY);
+	if (arg->status_change_nid >= 0)
+		node_set_state(node, N_MEMORY);
 }
 
 static void __meminit resize_zone_range(struct zone *zone, unsigned long start_pfn,
@@ -1505,75 +1463,53 @@ static void node_states_check_changes_offline(unsigned long nr_pages,
 {
 	struct pglist_data *pgdat = zone->zone_pgdat;
 	unsigned long present_pages = 0;
-	enum zone_type zt, zone_last = ZONE_NORMAL;
+	enum zone_type zt;
 
-	/*
-	 * If we have HIGHMEM or movable node, node_states[N_NORMAL_MEMORY]
-	 * contains nodes which have zones of 0...ZONE_NORMAL,
-	 * set zone_last to ZONE_NORMAL.
-	 *
-	 * If we don't have HIGHMEM nor movable node,
-	 * node_states[N_NORMAL_MEMORY] contains nodes which have zones of
-	 * 0...ZONE_MOVABLE, set zone_last to ZONE_MOVABLE.
-	 */
-	if (N_MEMORY == N_NORMAL_MEMORY)
-		zone_last = ZONE_MOVABLE;
+	arg->status_change_nid = -1;
+	arg->status_change_nid_normal = -1;
+	arg->status_change_nid_high = -1;
 
 	/*
-	 * check whether node_states[N_NORMAL_MEMORY] will be changed.
-	 * If the memory to be offline is in a zone of 0...zone_last,
-	 * and it is the last present memory, 0...zone_last will
-	 * become empty after offline , thus we can determind we will
-	 * need to clear the node from node_states[N_NORMAL_MEMORY].
+	 * Check whether node_states[N_NORMAL_MEMORY] will be changed.
+	 * If the memory to be offline is within the range
+	 * [0..ZONE_NORMAL], and it is the last present memory there,
+	 * the zones in that range will become empty after the offlining,
+	 * thus we can determine that we need to clear the node from
+	 * node_states[N_NORMAL_MEMORY].
 	 */
-	for (zt = 0; zt <= zone_last; zt++)
+	for (zt = 0; zt <= ZONE_NORMAL; zt++)
 		present_pages += pgdat->node_zones[zt].present_pages;
-	if (zone_idx(zone) <= zone_last && nr_pages >= present_pages)
+	if (zone_idx(zone) <= ZONE_NORMAL && nr_pages >= present_pages)
 		arg->status_change_nid_normal = zone_to_nid(zone);
-	else
-		arg->status_change_nid_normal = -1;
 
 #ifdef CONFIG_HIGHMEM
 	/*
-	 * If we have movable node, node_states[N_HIGH_MEMORY]
-	 * contains nodes which have zones of 0...ZONE_HIGHMEM,
-	 * set zone_last to ZONE_HIGHMEM.
-	 *
-	 * If we don't have movable node, node_states[N_NORMAL_MEMORY]
-	 * contains nodes which have zones of 0...ZONE_MOVABLE,
-	 * set zone_last to ZONE_MOVABLE.
+	 * node_states[N_HIGH_MEMORY] contains nodes which
+	 * have normal memory or high memory.
+	 * Here we add the present_pages belonging to ZONE_HIGHMEM.
+	 * If the zone is within the range of [0..ZONE_HIGHMEM), and
+	 * we determine that the zones in that range become empty,
+	 * we need to clear the node for N_HIGH_MEMORY.
 	 */
-	zone_last = ZONE_HIGHMEM;
-	if (N_MEMORY == N_HIGH_MEMORY)
-		zone_last = ZONE_MOVABLE;
-
-	for (; zt <= zone_last; zt++)
-		present_pages += pgdat->node_zones[zt].present_pages;
-	if (zone_idx(zone) <= zone_last && nr_pages >= present_pages)
+	present_pages += pgdat->node_zones[ZONE_HIGHMEM].present_pages;
+	if (zone_idx(zone) <= ZONE_HIGHMEM && nr_pages >= present_pages)
 		arg->status_change_nid_high = zone_to_nid(zone);
-	else
-		arg->status_change_nid_high = -1;
-#else
-	arg->status_change_nid_high = arg->status_change_nid_normal;
 #endif
 
 	/*
-	 * node_states[N_HIGH_MEMORY] contains nodes which have 0...ZONE_MOVABLE
+	 * We have accounted the pages from [0..ZONE_NORMAL), and
+	 * in case of CONFIG_HIGHMEM the pages from ZONE_HIGHMEM
+	 * as well.
+	 * Here we count the possible pages from ZONE_MOVABLE.
+	 * If after having accounted all the pages, we see that the nr_pages
+	 * to be offlined is over or equal to the accounted pages,
+	 * we know that the node will become empty, and so, we can clear
+	 * it for N_MEMORY as well.
 	 */
-	zone_last = ZONE_MOVABLE;
+	present_pages += pgdat->node_zones[ZONE_MOVABLE].present_pages;
 
-	/*
-	 * check whether node_states[N_HIGH_MEMORY] will be changed
-	 * If we try to offline the last present @nr_pages from the node,
-	 * we can determind we will need to clear the node from
-	 * node_states[N_HIGH_MEMORY].
-	 */
-	for (; zt <= zone_last; zt++)
-		present_pages += pgdat->node_zones[zt].present_pages;
 	if (nr_pages >= present_pages)
 		arg->status_change_nid = zone_to_nid(zone);
-	else
-		arg->status_change_nid = -1;
 }
 
 static void node_states_clear_node(int node, struct memory_notify *arg)
@@ -1581,12 +1517,10 @@ static void node_states_clear_node(int node, struct memory_notify *arg)
 	if (arg->status_change_nid_normal >= 0)
 		node_clear_state(node, N_NORMAL_MEMORY);
 
-	if ((N_MEMORY != N_NORMAL_MEMORY) &&
-	    (arg->status_change_nid_high >= 0))
+	if (arg->status_change_nid_high >= 0)
 		node_clear_state(node, N_HIGH_MEMORY);
 
-	if ((N_MEMORY != N_HIGH_MEMORY) &&
-	    (arg->status_change_nid >= 0))
+	if (arg->status_change_nid >= 0)
 		node_clear_state(node, N_MEMORY);
 }
 
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index da858f794eb6..cfd26d7e61a1 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -797,16 +797,19 @@ static void get_policy_nodemask(struct mempolicy *p, nodemask_t *nodes)
 	}
 }
 
-static int lookup_node(unsigned long addr)
+static int lookup_node(struct mm_struct *mm, unsigned long addr)
 {
 	struct page *p;
 	int err;
 
-	err = get_user_pages(addr & PAGE_MASK, 1, 0, &p, NULL);
+	int locked = 1;
+	err = get_user_pages_locked(addr & PAGE_MASK, 1, 0, &p, &locked);
 	if (err >= 0) {
 		err = page_to_nid(p);
 		put_page(p);
 	}
+	if (locked)
+		up_read(&mm->mmap_sem);
 	return err;
 }
 
@@ -817,7 +820,7 @@ static long do_get_mempolicy(int *policy, nodemask_t *nmask,
 	int err;
 	struct mm_struct *mm = current->mm;
 	struct vm_area_struct *vma = NULL;
-	struct mempolicy *pol = current->mempolicy;
+	struct mempolicy *pol = current->mempolicy, *pol_refcount = NULL;
 
 	if (flags &
 		~(unsigned long)(MPOL_F_NODE|MPOL_F_ADDR|MPOL_F_MEMS_ALLOWED))
@@ -857,7 +860,16 @@ static long do_get_mempolicy(int *policy, nodemask_t *nmask,
 
 	if (flags & MPOL_F_NODE) {
 		if (flags & MPOL_F_ADDR) {
-			err = lookup_node(addr);
+			/*
+			 * Take a refcount on the mpol, lookup_node()
+			 * wil drop the mmap_sem, so after calling
+			 * lookup_node() only "pol" remains valid, "vma"
+			 * is stale.
+			 */
+			pol_refcount = pol;
+			vma = NULL;
+			mpol_get(pol);
+			err = lookup_node(mm, addr);
 			if (err < 0)
 				goto out;
 			*policy = err;
@@ -892,7 +904,9 @@ static long do_get_mempolicy(int *policy, nodemask_t *nmask,
  out:
 	mpol_cond_put(pol);
 	if (vma)
-		up_read(&current->mm->mmap_sem);
+		up_read(&mm->mmap_sem);
+	if (pol_refcount)
+		mpol_put(pol_refcount);
 	return err;
 }
 
@@ -2697,12 +2711,11 @@ static const char * const policy_modes[] =
 int mpol_parse_str(char *str, struct mempolicy **mpol)
 {
 	struct mempolicy *new = NULL;
-	unsigned short mode;
 	unsigned short mode_flags;
 	nodemask_t nodes;
 	char *nodelist = strchr(str, ':');
 	char *flags = strchr(str, '=');
-	int err = 1;
+	int err = 1, mode;
 
 	if (nodelist) {
 		/* NUL-terminate mode or flags string */
@@ -2717,12 +2730,8 @@ int mpol_parse_str(char *str, struct mempolicy **mpol)
 	if (flags)
 		*flags++ = '\0';	/* terminate mode string */
 
-	for (mode = 0; mode < MPOL_MAX; mode++) {
-		if (!strcmp(str, policy_modes[mode])) {
-			break;
-		}
-	}
-	if (mode >= MPOL_MAX)
+	mode = match_string(policy_modes, MPOL_MAX, str);
+	if (mode < 0)
 		goto out;
 
 	switch (mode) {
diff --git a/mm/migrate.c b/mm/migrate.c
index 84381b55b2bd..f7e4bfdc13b7 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -326,7 +326,7 @@ void __migration_entry_wait(struct mm_struct *mm, pte_t *ptep,
 	page = migration_entry_to_page(entry);
 
 	/*
-	 * Once radix-tree replacement of page migration started, page_count
+	 * Once page cache replacement of page migration started, page_count
 	 * *must* be zero. And, we don't want to call wait_on_page_locked()
 	 * against a page without get_page().
 	 * So, we use get_page_unless_zero(), here. Even failed, page fault
@@ -441,10 +441,10 @@ int migrate_page_move_mapping(struct address_space *mapping,
 		struct buffer_head *head, enum migrate_mode mode,
 		int extra_count)
 {
+	XA_STATE(xas, &mapping->i_pages, page_index(page));
 	struct zone *oldzone, *newzone;
 	int dirty;
 	int expected_count = 1 + extra_count;
-	void **pslot;
 
 	/*
 	 * Device public or private pages have an extra refcount as they are
@@ -470,21 +470,16 @@ int migrate_page_move_mapping(struct address_space *mapping,
 	oldzone = page_zone(page);
 	newzone = page_zone(newpage);
 
-	xa_lock_irq(&mapping->i_pages);
-
-	pslot = radix_tree_lookup_slot(&mapping->i_pages,
- 					page_index(page));
+	xas_lock_irq(&xas);
 
 	expected_count += hpage_nr_pages(page) + page_has_private(page);
-	if (page_count(page) != expected_count ||
-		radix_tree_deref_slot_protected(pslot,
-					&mapping->i_pages.xa_lock) != page) {
-		xa_unlock_irq(&mapping->i_pages);
+	if (page_count(page) != expected_count || xas_load(&xas) != page) {
+		xas_unlock_irq(&xas);
 		return -EAGAIN;
 	}
 
 	if (!page_ref_freeze(page, expected_count)) {
-		xa_unlock_irq(&mapping->i_pages);
+		xas_unlock_irq(&xas);
 		return -EAGAIN;
 	}
 
@@ -498,7 +493,7 @@ int migrate_page_move_mapping(struct address_space *mapping,
 	if (mode == MIGRATE_ASYNC && head &&
 			!buffer_migrate_lock_buffers(head, mode)) {
 		page_ref_unfreeze(page, expected_count);
-		xa_unlock_irq(&mapping->i_pages);
+		xas_unlock_irq(&xas);
 		return -EAGAIN;
 	}
 
@@ -526,16 +521,13 @@ int migrate_page_move_mapping(struct address_space *mapping,
 		SetPageDirty(newpage);
 	}
 
-	radix_tree_replace_slot(&mapping->i_pages, pslot, newpage);
+	xas_store(&xas, newpage);
 	if (PageTransHuge(page)) {
 		int i;
-		int index = page_index(page);
 
 		for (i = 1; i < HPAGE_PMD_NR; i++) {
-			pslot = radix_tree_lookup_slot(&mapping->i_pages,
-						       index + i);
-			radix_tree_replace_slot(&mapping->i_pages, pslot,
-						newpage + i);
+			xas_next(&xas);
+			xas_store(&xas, newpage + i);
 		}
 	}
 
@@ -546,7 +538,7 @@ int migrate_page_move_mapping(struct address_space *mapping,
 	 */
 	page_ref_unfreeze(page, expected_count - hpage_nr_pages(page));
 
-	xa_unlock(&mapping->i_pages);
+	xas_unlock(&xas);
 	/* Leave irq disabled to prevent preemption while updating stats */
 
 	/*
@@ -586,22 +578,18 @@ EXPORT_SYMBOL(migrate_page_move_mapping);
 int migrate_huge_page_move_mapping(struct address_space *mapping,
 				   struct page *newpage, struct page *page)
 {
+	XA_STATE(xas, &mapping->i_pages, page_index(page));
 	int expected_count;
-	void **pslot;
-
-	xa_lock_irq(&mapping->i_pages);
-
-	pslot = radix_tree_lookup_slot(&mapping->i_pages, page_index(page));
 
+	xas_lock_irq(&xas);
 	expected_count = 2 + page_has_private(page);
-	if (page_count(page) != expected_count ||
-		radix_tree_deref_slot_protected(pslot, &mapping->i_pages.xa_lock) != page) {
-		xa_unlock_irq(&mapping->i_pages);
+	if (page_count(page) != expected_count || xas_load(&xas) != page) {
+		xas_unlock_irq(&xas);
 		return -EAGAIN;
 	}
 
 	if (!page_ref_freeze(page, expected_count)) {
-		xa_unlock_irq(&mapping->i_pages);
+		xas_unlock_irq(&xas);
 		return -EAGAIN;
 	}
 
@@ -610,11 +598,11 @@ int migrate_huge_page_move_mapping(struct address_space *mapping,
 
 	get_page(newpage);
 
-	radix_tree_replace_slot(&mapping->i_pages, pslot, newpage);
+	xas_store(&xas, newpage);
 
 	page_ref_unfreeze(page, expected_count - 1);
 
-	xa_unlock_irq(&mapping->i_pages);
+	xas_unlock_irq(&xas);
 
 	return MIGRATEPAGE_SUCCESS;
 }
@@ -685,6 +673,8 @@ void migrate_page_states(struct page *newpage, struct page *page)
 		SetPageActive(newpage);
 	} else if (TestClearPageUnevictable(page))
 		SetPageUnevictable(newpage);
+	if (PageWorkingset(page))
+		SetPageWorkingset(newpage);
 	if (PageChecked(page))
 		SetPageChecked(newpage);
 	if (PageMappedToDisk(page))
@@ -1973,8 +1963,7 @@ int migrate_misplaced_transhuge_page(struct mm_struct *mm,
 	int isolated = 0;
 	struct page *new_page = NULL;
 	int page_lru = page_is_file_cache(page);
-	unsigned long mmun_start = address & HPAGE_PMD_MASK;
-	unsigned long mmun_end = mmun_start + HPAGE_PMD_SIZE;
+	unsigned long start = address & HPAGE_PMD_MASK;
 
 	new_page = alloc_pages_node(node,
 		(GFP_TRANSHUGE_LIGHT | __GFP_THISNODE),
@@ -1997,15 +1986,15 @@ int migrate_misplaced_transhuge_page(struct mm_struct *mm,
 	/* anon mapping, we can simply copy page->mapping to the new page: */
 	new_page->mapping = page->mapping;
 	new_page->index = page->index;
+	/* flush the cache before copying using the kernel virtual address */
+	flush_cache_range(vma, start, start + HPAGE_PMD_SIZE);
 	migrate_page_copy(new_page, page);
 	WARN_ON(PageLRU(new_page));
 
 	/* Recheck the target PMD */
-	mmu_notifier_invalidate_range_start(mm, mmun_start, mmun_end);
 	ptl = pmd_lock(mm, pmd);
 	if (unlikely(!pmd_same(*pmd, entry) || !page_ref_freeze(page, 2))) {
 		spin_unlock(ptl);
-		mmu_notifier_invalidate_range_end(mm, mmun_start, mmun_end);
 
 		/* Reverse changes made by migrate_page_copy() */
 		if (TestClearPageActive(new_page))
@@ -2029,16 +2018,26 @@ int migrate_misplaced_transhuge_page(struct mm_struct *mm,
 	entry = maybe_pmd_mkwrite(pmd_mkdirty(entry), vma);
 
 	/*
-	 * Clear the old entry under pagetable lock and establish the new PTE.
-	 * Any parallel GUP will either observe the old page blocking on the
-	 * page lock, block on the page table lock or observe the new page.
-	 * The SetPageUptodate on the new page and page_add_new_anon_rmap
-	 * guarantee the copy is visible before the pagetable update.
+	 * Overwrite the old entry under pagetable lock and establish
+	 * the new PTE. Any parallel GUP will either observe the old
+	 * page blocking on the page lock, block on the page table
+	 * lock or observe the new page. The SetPageUptodate on the
+	 * new page and page_add_new_anon_rmap guarantee the copy is
+	 * visible before the pagetable update.
+	 */
+	page_add_anon_rmap(new_page, vma, start, true);
+	/*
+	 * At this point the pmd is numa/protnone (i.e. non present) and the TLB
+	 * has already been flushed globally.  So no TLB can be currently
+	 * caching this non present pmd mapping.  There's no need to clear the
+	 * pmd before doing set_pmd_at(), nor to flush the TLB after
+	 * set_pmd_at().  Clearing the pmd here would introduce a race
+	 * condition against MADV_DONTNEED, because MADV_DONTNEED only holds the
+	 * mmap_sem for reading.  If the pmd is set to NULL at any given time,
+	 * MADV_DONTNEED won't wait on the pmd lock and it'll skip clearing this
+	 * pmd.
 	 */
-	flush_cache_range(vma, mmun_start, mmun_end);
-	page_add_anon_rmap(new_page, vma, mmun_start, true);
-	pmdp_huge_clear_flush_notify(vma, mmun_start, pmd);
-	set_pmd_at(mm, mmun_start, pmd, entry);
+	set_pmd_at(mm, start, pmd, entry);
 	update_mmu_cache_pmd(vma, address, &entry);
 
 	page_ref_unfreeze(page, 2);
@@ -2047,11 +2046,6 @@ int migrate_misplaced_transhuge_page(struct mm_struct *mm,
 	set_page_owner_migrate_reason(new_page, MR_NUMA_MISPLACED);
 
 	spin_unlock(ptl);
-	/*
-	 * No need to double call mmu_notifier->invalidate_range() callback as
-	 * the above pmdp_huge_clear_flush_notify() did already call it.
-	 */
-	mmu_notifier_invalidate_range_only_end(mm, mmun_start, mmun_end);
 
 	/* Take an "isolate" reference and put new page on the LRU. */
 	get_page(new_page);
@@ -2075,7 +2069,7 @@ out_fail:
 	ptl = pmd_lock(mm, pmd);
 	if (pmd_same(*pmd, entry)) {
 		entry = pmd_modify(entry, vma->vm_page_prot);
-		set_pmd_at(mm, mmun_start, pmd, entry);
+		set_pmd_at(mm, start, pmd, entry);
 		update_mmu_cache_pmd(vma, address, &entry);
 	}
 	spin_unlock(ptl);
diff --git a/mm/mincore.c b/mm/mincore.c
index fc37afe226e6..4985965aa20a 100644
--- a/mm/mincore.c
+++ b/mm/mincore.c
@@ -66,7 +66,7 @@ static unsigned char mincore_page(struct address_space *mapping, pgoff_t pgoff)
 		 * shmem/tmpfs may return swap: account for swapcache
 		 * page too.
 		 */
-		if (radix_tree_exceptional_entry(page)) {
+		if (xa_is_value(page)) {
 			swp_entry_t swp = radix_to_swp_entry(page);
 			page = find_get_page(swap_address_space(swp),
 					     swp_offset(swp));
diff --git a/mm/mmap.c b/mm/mmap.c
index f7cd9cb966c0..6c04292e16a7 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -191,16 +191,19 @@ static int do_brk_flags(unsigned long addr, unsigned long request, unsigned long
 SYSCALL_DEFINE1(brk, unsigned long, brk)
 {
 	unsigned long retval;
-	unsigned long newbrk, oldbrk;
+	unsigned long newbrk, oldbrk, origbrk;
 	struct mm_struct *mm = current->mm;
 	struct vm_area_struct *next;
 	unsigned long min_brk;
 	bool populate;
+	bool downgraded = false;
 	LIST_HEAD(uf);
 
 	if (down_write_killable(&mm->mmap_sem))
 		return -EINTR;
 
+	origbrk = mm->brk;
+
 #ifdef CONFIG_COMPAT_BRK
 	/*
 	 * CONFIG_COMPAT_BRK can still be overridden by setting
@@ -229,14 +232,32 @@ SYSCALL_DEFINE1(brk, unsigned long, brk)
 
 	newbrk = PAGE_ALIGN(brk);
 	oldbrk = PAGE_ALIGN(mm->brk);
-	if (oldbrk == newbrk)
-		goto set_brk;
+	if (oldbrk == newbrk) {
+		mm->brk = brk;
+		goto success;
+	}
 
-	/* Always allow shrinking brk. */
+	/*
+	 * Always allow shrinking brk.
+	 * __do_munmap() may downgrade mmap_sem to read.
+	 */
 	if (brk <= mm->brk) {
-		if (!do_munmap(mm, newbrk, oldbrk-newbrk, &uf))
-			goto set_brk;
-		goto out;
+		int ret;
+
+		/*
+		 * mm->brk must to be protected by write mmap_sem so update it
+		 * before downgrading mmap_sem. When __do_munmap() fails,
+		 * mm->brk will be restored from origbrk.
+		 */
+		mm->brk = brk;
+		ret = __do_munmap(mm, newbrk, oldbrk-newbrk, &uf, true);
+		if (ret < 0) {
+			mm->brk = origbrk;
+			goto out;
+		} else if (ret == 1) {
+			downgraded = true;
+		}
+		goto success;
 	}
 
 	/* Check against existing mmap mappings. */
@@ -247,18 +268,21 @@ SYSCALL_DEFINE1(brk, unsigned long, brk)
 	/* Ok, looks good - let it rip. */
 	if (do_brk_flags(oldbrk, newbrk-oldbrk, 0, &uf) < 0)
 		goto out;
-
-set_brk:
 	mm->brk = brk;
+
+success:
 	populate = newbrk > oldbrk && (mm->def_flags & VM_LOCKED) != 0;
-	up_write(&mm->mmap_sem);
+	if (downgraded)
+		up_read(&mm->mmap_sem);
+	else
+		up_write(&mm->mmap_sem);
 	userfaultfd_unmap_complete(mm, &uf);
 	if (populate)
 		mm_populate(oldbrk, newbrk - oldbrk);
 	return brk;
 
 out:
-	retval = mm->brk;
+	retval = origbrk;
 	up_write(&mm->mmap_sem);
 	return retval;
 }
@@ -2687,8 +2711,8 @@ int split_vma(struct mm_struct *mm, struct vm_area_struct *vma,
  * work.  This now handles partial unmappings.
  * Jeremy Fitzhardinge <jeremy@goop.org>
  */
-int do_munmap(struct mm_struct *mm, unsigned long start, size_t len,
-	      struct list_head *uf)
+int __do_munmap(struct mm_struct *mm, unsigned long start, size_t len,
+		struct list_head *uf, bool downgrade)
 {
 	unsigned long end;
 	struct vm_area_struct *vma, *prev, *last;
@@ -2770,25 +2794,38 @@ int do_munmap(struct mm_struct *mm, unsigned long start, size_t len,
 				mm->locked_vm -= vma_pages(tmp);
 				munlock_vma_pages_all(tmp);
 			}
+
 			tmp = tmp->vm_next;
 		}
 	}
 
-	/*
-	 * Remove the vma's, and unmap the actual pages
-	 */
+	/* Detach vmas from rbtree */
 	detach_vmas_to_be_unmapped(mm, vma, prev, end);
-	unmap_region(mm, vma, prev, start, end);
 
+	/*
+	 * mpx unmap needs to be called with mmap_sem held for write.
+	 * It is safe to call it before unmap_region().
+	 */
 	arch_unmap(mm, vma, start, end);
 
+	if (downgrade)
+		downgrade_write(&mm->mmap_sem);
+
+	unmap_region(mm, vma, prev, start, end);
+
 	/* Fix up all other VM information */
 	remove_vma_list(mm, vma);
 
-	return 0;
+	return downgrade ? 1 : 0;
 }
 
-int vm_munmap(unsigned long start, size_t len)
+int do_munmap(struct mm_struct *mm, unsigned long start, size_t len,
+	      struct list_head *uf)
+{
+	return __do_munmap(mm, start, len, uf, false);
+}
+
+static int __vm_munmap(unsigned long start, size_t len, bool downgrade)
 {
 	int ret;
 	struct mm_struct *mm = current->mm;
@@ -2797,17 +2834,32 @@ int vm_munmap(unsigned long start, size_t len)
 	if (down_write_killable(&mm->mmap_sem))
 		return -EINTR;
 
-	ret = do_munmap(mm, start, len, &uf);
-	up_write(&mm->mmap_sem);
+	ret = __do_munmap(mm, start, len, &uf, downgrade);
+	/*
+	 * Returning 1 indicates mmap_sem is downgraded.
+	 * But 1 is not legal return value of vm_munmap() and munmap(), reset
+	 * it to 0 before return.
+	 */
+	if (ret == 1) {
+		up_read(&mm->mmap_sem);
+		ret = 0;
+	} else
+		up_write(&mm->mmap_sem);
+
 	userfaultfd_unmap_complete(mm, &uf);
 	return ret;
 }
+
+int vm_munmap(unsigned long start, size_t len)
+{
+	return __vm_munmap(start, len, false);
+}
 EXPORT_SYMBOL(vm_munmap);
 
 SYSCALL_DEFINE2(munmap, unsigned long, addr, size_t, len)
 {
 	profile_munmap(addr);
-	return vm_munmap(addr, len);
+	return __vm_munmap(addr, len, true);
 }
 
 
diff --git a/mm/mmu_notifier.c b/mm/mmu_notifier.c
index 82bb1a939c0e..5119ff846769 100644
--- a/mm/mmu_notifier.c
+++ b/mm/mmu_notifier.c
@@ -247,37 +247,6 @@ void __mmu_notifier_invalidate_range(struct mm_struct *mm,
 }
 EXPORT_SYMBOL_GPL(__mmu_notifier_invalidate_range);
 
-/*
- * Must be called while holding mm->mmap_sem for either read or write.
- * The result is guaranteed to be valid until mm->mmap_sem is dropped.
- */
-bool mm_has_blockable_invalidate_notifiers(struct mm_struct *mm)
-{
-	struct mmu_notifier *mn;
-	int id;
-	bool ret = false;
-
-	WARN_ON_ONCE(!rwsem_is_locked(&mm->mmap_sem));
-
-	if (!mm_has_notifiers(mm))
-		return ret;
-
-	id = srcu_read_lock(&srcu);
-	hlist_for_each_entry_rcu(mn, &mm->mmu_notifier_mm->list, hlist) {
-		if (!mn->ops->invalidate_range &&
-		    !mn->ops->invalidate_range_start &&
-		    !mn->ops->invalidate_range_end)
-				continue;
-
-		if (!(mn->ops->flags & MMU_INVALIDATE_DOES_NOT_BLOCK)) {
-			ret = true;
-			break;
-		}
-	}
-	srcu_read_unlock(&srcu, id);
-	return ret;
-}
-
 static int do_mmu_notifier_register(struct mmu_notifier *mn,
 				    struct mm_struct *mm,
 				    int take_mmap_sem)
diff --git a/mm/mremap.c b/mm/mremap.c
index a9617e72e6b7..7f9f9180e401 100644
--- a/mm/mremap.c
+++ b/mm/mremap.c
@@ -521,6 +521,7 @@ SYSCALL_DEFINE5(mremap, unsigned long, addr, unsigned long, old_len,
 	unsigned long ret = -EINVAL;
 	unsigned long charged = 0;
 	bool locked = false;
+	bool downgraded = false;
 	struct vm_userfaultfd_ctx uf = NULL_VM_UFFD_CTX;
 	LIST_HEAD(uf_unmap_early);
 	LIST_HEAD(uf_unmap);
@@ -557,12 +558,20 @@ SYSCALL_DEFINE5(mremap, unsigned long, addr, unsigned long, old_len,
 	/*
 	 * Always allow a shrinking remap: that just unmaps
 	 * the unnecessary pages..
-	 * do_munmap does all the needed commit accounting
+	 * __do_munmap does all the needed commit accounting, and
+	 * downgrades mmap_sem to read if so directed.
 	 */
 	if (old_len >= new_len) {
-		ret = do_munmap(mm, addr+new_len, old_len - new_len, &uf_unmap);
-		if (ret && old_len != new_len)
+		int retval;
+
+		retval = __do_munmap(mm, addr+new_len, old_len - new_len,
+				  &uf_unmap, true);
+		if (retval < 0 && old_len != new_len) {
+			ret = retval;
 			goto out;
+		/* Returning 1 indicates mmap_sem is downgraded to read. */
+		} else if (retval == 1)
+			downgraded = true;
 		ret = addr;
 		goto out;
 	}
@@ -627,7 +636,10 @@ out:
 		vm_unacct_memory(charged);
 		locked = 0;
 	}
-	up_write(&current->mm->mmap_sem);
+	if (downgraded)
+		up_read(&current->mm->mmap_sem);
+	else
+		up_write(&current->mm->mmap_sem);
 	if (locked && new_len > old_len)
 		mm_populate(new_addr + old_len, new_len - old_len);
 	userfaultfd_unmap_complete(mm, &uf_unmap_early);
diff --git a/mm/nommu.c b/mm/nommu.c
index e4aac33216ae..749276beb109 100644
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -1709,11 +1709,9 @@ SYSCALL_DEFINE5(mremap, unsigned long, addr, unsigned long, old_len,
 	return ret;
 }
 
-struct page *follow_page_mask(struct vm_area_struct *vma,
-			      unsigned long address, unsigned int flags,
-			      unsigned int *page_mask)
+struct page *follow_page(struct vm_area_struct *vma, unsigned long address,
+			 unsigned int foll_flags)
 {
-	*page_mask = 0;
 	return NULL;
 }
 
diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index 84ae9bf5858a..3f690bae6b78 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -2097,34 +2097,25 @@ void __init page_writeback_init(void)
  * dirty pages in the file (thus it is important for this function to be quick
  * so that it can tag pages faster than a dirtying process can create them).
  */
-/*
- * We tag pages in batches of WRITEBACK_TAG_BATCH to reduce the i_pages lock
- * latency.
- */
 void tag_pages_for_writeback(struct address_space *mapping,
 			     pgoff_t start, pgoff_t end)
 {
-#define WRITEBACK_TAG_BATCH 4096
-	unsigned long tagged = 0;
-	struct radix_tree_iter iter;
-	void **slot;
+	XA_STATE(xas, &mapping->i_pages, start);
+	unsigned int tagged = 0;
+	void *page;
 
-	xa_lock_irq(&mapping->i_pages);
-	radix_tree_for_each_tagged(slot, &mapping->i_pages, &iter, start,
-							PAGECACHE_TAG_DIRTY) {
-		if (iter.index > end)
-			break;
-		radix_tree_iter_tag_set(&mapping->i_pages, &iter,
-							PAGECACHE_TAG_TOWRITE);
-		tagged++;
-		if ((tagged % WRITEBACK_TAG_BATCH) != 0)
+	xas_lock_irq(&xas);
+	xas_for_each_marked(&xas, page, end, PAGECACHE_TAG_DIRTY) {
+		xas_set_mark(&xas, PAGECACHE_TAG_TOWRITE);
+		if (++tagged % XA_CHECK_SCHED)
 			continue;
-		slot = radix_tree_iter_resume(slot, &iter);
-		xa_unlock_irq(&mapping->i_pages);
+
+		xas_pause(&xas);
+		xas_unlock_irq(&xas);
 		cond_resched();
-		xa_lock_irq(&mapping->i_pages);
+		xas_lock_irq(&xas);
 	}
-	xa_unlock_irq(&mapping->i_pages);
+	xas_unlock_irq(&xas);
 }
 EXPORT_SYMBOL(tag_pages_for_writeback);
 
@@ -2149,6 +2140,13 @@ EXPORT_SYMBOL(tag_pages_for_writeback);
  * not miss some pages (e.g., because some other process has cleared TOWRITE
  * tag we set). The rule we follow is that TOWRITE tag can be cleared only
  * by the process clearing the DIRTY tag (and submitting the page for IO).
+ *
+ * To avoid deadlocks between range_cyclic writeback and callers that hold
+ * pages in PageWriteback to aggregate IO until write_cache_pages() returns,
+ * we do not loop back to the start of the file. Doing so causes a page
+ * lock/page writeback access order inversion - we should only ever lock
+ * multiple pages in ascending page->index order, and looping back to the start
+ * of the file violates that rule and causes deadlocks.
  */
 int write_cache_pages(struct address_space *mapping,
 		      struct writeback_control *wbc, writepage_t writepage,
@@ -2162,31 +2160,24 @@ int write_cache_pages(struct address_space *mapping,
 	pgoff_t index;
 	pgoff_t end;		/* Inclusive */
 	pgoff_t done_index;
-	int cycled;
 	int range_whole = 0;
-	int tag;
+	xa_mark_t tag;
 
 	pagevec_init(&pvec);
 	if (wbc->range_cyclic) {
 		writeback_index = mapping->writeback_index; /* prev offset */
 		index = writeback_index;
-		if (index == 0)
-			cycled = 1;
-		else
-			cycled = 0;
 		end = -1;
 	} else {
 		index = wbc->range_start >> PAGE_SHIFT;
 		end = wbc->range_end >> PAGE_SHIFT;
 		if (wbc->range_start == 0 && wbc->range_end == LLONG_MAX)
 			range_whole = 1;
-		cycled = 1; /* ignore range_cyclic tests */
 	}
 	if (wbc->sync_mode == WB_SYNC_ALL || wbc->tagged_writepages)
 		tag = PAGECACHE_TAG_TOWRITE;
 	else
 		tag = PAGECACHE_TAG_DIRTY;
-retry:
 	if (wbc->sync_mode == WB_SYNC_ALL || wbc->tagged_writepages)
 		tag_pages_for_writeback(mapping, index, end);
 	done_index = index;
@@ -2272,17 +2263,14 @@ continue_unlock:
 		pagevec_release(&pvec);
 		cond_resched();
 	}
-	if (!cycled && !done) {
-		/*
-		 * range_cyclic:
-		 * We hit the last page and there is more work to be done: wrap
-		 * back to the start of the file
-		 */
-		cycled = 1;
-		index = 0;
-		end = writeback_index - 1;
-		goto retry;
-	}
+
+	/*
+	 * If we hit the last page and there is more work to be done: wrap
+	 * back the index back to the start of the file for the next
+	 * time we are called.
+	 */
+	if (wbc->range_cyclic && !done)
+		done_index = 0;
 	if (wbc->range_cyclic || (range_whole && wbc->nr_to_write > 0))
 		mapping->writeback_index = done_index;
 
@@ -2445,7 +2433,7 @@ void account_page_cleaned(struct page *page, struct address_space *mapping,
 
 /*
  * For address_spaces which do not use buffers.  Just tag the page as dirty in
- * its radix tree.
+ * the xarray.
  *
  * This is also used when a single buffer is being dirtied: we want to set the
  * page dirty in that case, but not all the buffers.  This is a "bottom-up"
@@ -2471,7 +2459,7 @@ int __set_page_dirty_nobuffers(struct page *page)
 		BUG_ON(page_mapping(page) != mapping);
 		WARN_ON_ONCE(!PagePrivate(page) && !PageUptodate(page));
 		account_page_dirtied(page, mapping);
-		radix_tree_tag_set(&mapping->i_pages, page_index(page),
+		__xa_set_mark(&mapping->i_pages, page_index(page),
 				   PAGECACHE_TAG_DIRTY);
 		xa_unlock_irqrestore(&mapping->i_pages, flags);
 		unlock_page_memcg(page);
@@ -2634,13 +2622,13 @@ EXPORT_SYMBOL(__cancel_dirty_page);
  * Returns true if the page was previously dirty.
  *
  * This is for preparing to put the page under writeout.  We leave the page
- * tagged as dirty in the radix tree so that a concurrent write-for-sync
+ * tagged as dirty in the xarray so that a concurrent write-for-sync
  * can discover it via a PAGECACHE_TAG_DIRTY walk.  The ->writepage
  * implementation will run either set_page_writeback() or set_page_dirty(),
- * at which stage we bring the page's dirty flag and radix-tree dirty tag
+ * at which stage we bring the page's dirty flag and xarray dirty tag
  * back into sync.
  *
- * This incoherency between the page's dirty flag and radix-tree tag is
+ * This incoherency between the page's dirty flag and xarray tag is
  * unfortunate, but it only exists while the page is locked.
  */
 int clear_page_dirty_for_io(struct page *page)
@@ -2721,7 +2709,7 @@ int test_clear_page_writeback(struct page *page)
 		xa_lock_irqsave(&mapping->i_pages, flags);
 		ret = TestClearPageWriteback(page);
 		if (ret) {
-			radix_tree_tag_clear(&mapping->i_pages, page_index(page),
+			__xa_clear_mark(&mapping->i_pages, page_index(page),
 						PAGECACHE_TAG_WRITEBACK);
 			if (bdi_cap_account_writeback(bdi)) {
 				struct bdi_writeback *wb = inode_to_wb(inode);
@@ -2761,11 +2749,13 @@ int __test_set_page_writeback(struct page *page, bool keep_write)
 
 	lock_page_memcg(page);
 	if (mapping && mapping_use_writeback_tags(mapping)) {
+		XA_STATE(xas, &mapping->i_pages, page_index(page));
 		struct inode *inode = mapping->host;
 		struct backing_dev_info *bdi = inode_to_bdi(inode);
 		unsigned long flags;
 
-		xa_lock_irqsave(&mapping->i_pages, flags);
+		xas_lock_irqsave(&xas, flags);
+		xas_load(&xas);
 		ret = TestSetPageWriteback(page);
 		if (!ret) {
 			bool on_wblist;
@@ -2773,8 +2763,7 @@ int __test_set_page_writeback(struct page *page, bool keep_write)
 			on_wblist = mapping_tagged(mapping,
 						   PAGECACHE_TAG_WRITEBACK);
 
-			radix_tree_tag_set(&mapping->i_pages, page_index(page),
-						PAGECACHE_TAG_WRITEBACK);
+			xas_set_mark(&xas, PAGECACHE_TAG_WRITEBACK);
 			if (bdi_cap_account_writeback(bdi))
 				inc_wb_stat(inode_to_wb(inode), WB_WRITEBACK);
 
@@ -2787,12 +2776,10 @@ int __test_set_page_writeback(struct page *page, bool keep_write)
 				sb_mark_inode_writeback(mapping->host);
 		}
 		if (!PageDirty(page))
-			radix_tree_tag_clear(&mapping->i_pages, page_index(page),
-						PAGECACHE_TAG_DIRTY);
+			xas_clear_mark(&xas, PAGECACHE_TAG_DIRTY);
 		if (!keep_write)
-			radix_tree_tag_clear(&mapping->i_pages, page_index(page),
-						PAGECACHE_TAG_TOWRITE);
-		xa_unlock_irqrestore(&mapping->i_pages, flags);
+			xas_clear_mark(&xas, PAGECACHE_TAG_TOWRITE);
+		xas_unlock_irqrestore(&xas, flags);
 	} else {
 		ret = TestSetPageWriteback(page);
 	}
@@ -2806,16 +2793,6 @@ int __test_set_page_writeback(struct page *page, bool keep_write)
 }
 EXPORT_SYMBOL(__test_set_page_writeback);
 
-/*
- * Return true if any of the pages in the mapping are marked with the
- * passed tag.
- */
-int mapping_tagged(struct address_space *mapping, int tag)
-{
-	return radix_tree_tagged(&mapping->i_pages, tag);
-}
-EXPORT_SYMBOL(mapping_tagged);
-
 /**
  * wait_for_stable_page() - wait for writeback to finish, if necessary.
  * @page:	The page to wait on.
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index e2ef1c17942f..863d46da6586 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -66,6 +66,7 @@
 #include <linux/ftrace.h>
 #include <linux/lockdep.h>
 #include <linux/nmi.h>
+#include <linux/psi.h>
 
 #include <asm/sections.h>
 #include <asm/tlbflush.h>
@@ -306,24 +307,33 @@ static inline bool __meminit early_page_uninitialised(unsigned long pfn)
 }
 
 /*
- * Returns false when the remaining initialisation should be deferred until
+ * Returns true when the remaining initialisation should be deferred until
  * later in the boot cycle when it can be parallelised.
  */
-static inline bool update_defer_init(pg_data_t *pgdat,
-				unsigned long pfn, unsigned long zone_end,
-				unsigned long *nr_initialised)
+static bool __meminit
+defer_init(int nid, unsigned long pfn, unsigned long end_pfn)
 {
+	static unsigned long prev_end_pfn, nr_initialised;
+
+	/*
+	 * prev_end_pfn static that contains the end of previous zone
+	 * No need to protect because called very early in boot before smp_init.
+	 */
+	if (prev_end_pfn != end_pfn) {
+		prev_end_pfn = end_pfn;
+		nr_initialised = 0;
+	}
+
 	/* Always populate low zones for address-constrained allocations */
-	if (zone_end < pgdat_end_pfn(pgdat))
-		return true;
-	(*nr_initialised)++;
-	if ((*nr_initialised > pgdat->static_init_pgcnt) &&
-	    (pfn & (PAGES_PER_SECTION - 1)) == 0) {
-		pgdat->first_deferred_pfn = pfn;
+	if (end_pfn < pgdat_end_pfn(NODE_DATA(nid)))
 		return false;
+	nr_initialised++;
+	if ((nr_initialised > NODE_DATA(nid)->static_init_pgcnt) &&
+	    (pfn & (PAGES_PER_SECTION - 1)) == 0) {
+		NODE_DATA(nid)->first_deferred_pfn = pfn;
+		return true;
 	}
-
-	return true;
+	return false;
 }
 #else
 static inline bool early_page_uninitialised(unsigned long pfn)
@@ -331,11 +341,9 @@ static inline bool early_page_uninitialised(unsigned long pfn)
 	return false;
 }
 
-static inline bool update_defer_init(pg_data_t *pgdat,
-				unsigned long pfn, unsigned long zone_end,
-				unsigned long *nr_initialised)
+static inline bool defer_init(int nid, unsigned long pfn, unsigned long end_pfn)
 {
-	return true;
+	return false;
 }
 #endif
 
@@ -1231,7 +1239,12 @@ void __meminit reserve_bootmem_region(phys_addr_t start, phys_addr_t end)
 			/* Avoid false-positive PageTail() */
 			INIT_LIST_HEAD(&page->lru);
 
-			SetPageReserved(page);
+			/*
+			 * no need for atomic set_bit because the struct
+			 * page is not visible yet so nobody should
+			 * access it yet.
+			 */
+			__SetPageReserved(page);
 		}
 	}
 }
@@ -2015,10 +2028,6 @@ static int move_freepages(struct zone *zone,
 	          pfn_valid(page_to_pfn(end_page)) &&
 	          page_zone(start_page) != page_zone(end_page));
 #endif
-
-	if (num_movable)
-		*num_movable = 0;
-
 	for (page = start_page; page <= end_page;) {
 		if (!pfn_valid_within(page_to_pfn(page))) {
 			page++;
@@ -2058,6 +2067,9 @@ int move_freepages_block(struct zone *zone, struct page *page,
 	unsigned long start_pfn, end_pfn;
 	struct page *start_page, *end_page;
 
+	if (num_movable)
+		*num_movable = 0;
+
 	start_pfn = page_to_pfn(page);
 	start_pfn = start_pfn & ~(pageblock_nr_pages-1);
 	start_page = pfn_to_page(start_pfn);
@@ -3366,26 +3378,12 @@ try_this_zone:
 	return NULL;
 }
 
-/*
- * Large machines with many possible nodes should not always dump per-node
- * meminfo in irq context.
- */
-static inline bool should_suppress_show_mem(void)
-{
-	bool ret = false;
-
-#if NODES_SHIFT > 8
-	ret = in_interrupt();
-#endif
-	return ret;
-}
-
 static void warn_alloc_show_mem(gfp_t gfp_mask, nodemask_t *nodemask)
 {
 	unsigned int filter = SHOW_MEM_FILTER_NODES;
 	static DEFINE_RATELIMIT_STATE(show_mem_rs, HZ, 1);
 
-	if (should_suppress_show_mem() || !__ratelimit(&show_mem_rs))
+	if (!__ratelimit(&show_mem_rs))
 		return;
 
 	/*
@@ -3549,15 +3547,20 @@ __alloc_pages_direct_compact(gfp_t gfp_mask, unsigned int order,
 		enum compact_priority prio, enum compact_result *compact_result)
 {
 	struct page *page;
+	unsigned long pflags;
 	unsigned int noreclaim_flag;
 
 	if (!order)
 		return NULL;
 
+	psi_memstall_enter(&pflags);
 	noreclaim_flag = memalloc_noreclaim_save();
+
 	*compact_result = try_to_compact_pages(gfp_mask, order, alloc_flags, ac,
 									prio);
+
 	memalloc_noreclaim_restore(noreclaim_flag);
+	psi_memstall_leave(&pflags);
 
 	if (*compact_result <= COMPACT_INACTIVE)
 		return NULL;
@@ -3756,11 +3759,13 @@ __perform_reclaim(gfp_t gfp_mask, unsigned int order,
 	struct reclaim_state reclaim_state;
 	int progress;
 	unsigned int noreclaim_flag;
+	unsigned long pflags;
 
 	cond_resched();
 
 	/* We now go into synchronous reclaim */
 	cpuset_memory_pressure_bump();
+	psi_memstall_enter(&pflags);
 	fs_reclaim_acquire(gfp_mask);
 	noreclaim_flag = memalloc_noreclaim_save();
 	reclaim_state.reclaimed_slab = 0;
@@ -3772,6 +3777,7 @@ __perform_reclaim(gfp_t gfp_mask, unsigned int order,
 	current->reclaim_state = NULL;
 	memalloc_noreclaim_restore(noreclaim_flag);
 	fs_reclaim_release(gfp_mask);
+	psi_memstall_leave(&pflags);
 
 	cond_resched();
 
@@ -3922,6 +3928,7 @@ should_reclaim_retry(gfp_t gfp_mask, unsigned order,
 {
 	struct zone *zone;
 	struct zoneref *z;
+	bool ret = false;
 
 	/*
 	 * Costly allocations might have made a progress but this doesn't mean
@@ -3985,25 +3992,24 @@ should_reclaim_retry(gfp_t gfp_mask, unsigned order,
 				}
 			}
 
-			/*
-			 * Memory allocation/reclaim might be called from a WQ
-			 * context and the current implementation of the WQ
-			 * concurrency control doesn't recognize that
-			 * a particular WQ is congested if the worker thread is
-			 * looping without ever sleeping. Therefore we have to
-			 * do a short sleep here rather than calling
-			 * cond_resched().
-			 */
-			if (current->flags & PF_WQ_WORKER)
-				schedule_timeout_uninterruptible(1);
-			else
-				cond_resched();
-
-			return true;
+			ret = true;
+			goto out;
 		}
 	}
 
-	return false;
+out:
+	/*
+	 * Memory allocation/reclaim might be called from a WQ context and the
+	 * current implementation of the WQ concurrency control doesn't
+	 * recognize that a particular WQ is congested if the worker thread is
+	 * looping without ever sleeping. Therefore we have to do a short sleep
+	 * here rather than calling cond_resched().
+	 */
+	if (current->flags & PF_WQ_WORKER)
+		schedule_timeout_uninterruptible(1);
+	else
+		cond_resched();
+	return ret;
 }
 
 static inline bool
@@ -4701,6 +4707,7 @@ long si_mem_available(void)
 	unsigned long pagecache;
 	unsigned long wmark_low = 0;
 	unsigned long pages[NR_LRU_LISTS];
+	unsigned long reclaimable;
 	struct zone *zone;
 	int lru;
 
@@ -4726,19 +4733,13 @@ long si_mem_available(void)
 	available += pagecache;
 
 	/*
-	 * Part of the reclaimable slab consists of items that are in use,
-	 * and cannot be freed. Cap this estimate at the low watermark.
+	 * Part of the reclaimable slab and other kernel memory consists of
+	 * items that are in use, and cannot be freed. Cap this estimate at the
+	 * low watermark.
 	 */
-	available += global_node_page_state(NR_SLAB_RECLAIMABLE) -
-		     min(global_node_page_state(NR_SLAB_RECLAIMABLE) / 2,
-			 wmark_low);
-
-	/*
-	 * Part of the kernel memory, which can be released under memory
-	 * pressure.
-	 */
-	available += global_node_page_state(NR_INDIRECTLY_RECLAIMABLE_BYTES) >>
-		PAGE_SHIFT;
+	reclaimable = global_node_page_state(NR_SLAB_RECLAIMABLE) +
+			global_node_page_state(NR_KERNEL_MISC_RECLAIMABLE);
+	available += reclaimable - min(reclaimable / 2, wmark_low);
 
 	if (available < 0)
 		available = 0;
@@ -5449,6 +5450,30 @@ void __ref build_all_zonelists(pg_data_t *pgdat)
 #endif
 }
 
+/* If zone is ZONE_MOVABLE but memory is mirrored, it is an overlapped init */
+static bool __meminit
+overlap_memmap_init(unsigned long zone, unsigned long *pfn)
+{
+#ifdef CONFIG_HAVE_MEMBLOCK_NODE_MAP
+	static struct memblock_region *r;
+
+	if (mirrored_kernelcore && zone == ZONE_MOVABLE) {
+		if (!r || *pfn >= memblock_region_memory_end_pfn(r)) {
+			for_each_memblock(memory, r) {
+				if (*pfn < memblock_region_memory_end_pfn(r))
+					break;
+			}
+		}
+		if (*pfn >= memblock_region_memory_base_pfn(r) &&
+		    memblock_is_mirror(r)) {
+			*pfn = memblock_region_memory_end_pfn(r);
+			return true;
+		}
+	}
+#endif
+	return false;
+}
+
 /*
  * Initially all pages are reserved - free ones are freed
  * up by free_all_bootmem() once the early boot process is
@@ -5458,67 +5483,118 @@ void __meminit memmap_init_zone(unsigned long size, int nid, unsigned long zone,
 		unsigned long start_pfn, enum memmap_context context,
 		struct vmem_altmap *altmap)
 {
-	unsigned long end_pfn = start_pfn + size;
-	pg_data_t *pgdat = NODE_DATA(nid);
-	unsigned long pfn;
-	unsigned long nr_initialised = 0;
+	unsigned long pfn, end_pfn = start_pfn + size;
 	struct page *page;
-#ifdef CONFIG_HAVE_MEMBLOCK_NODE_MAP
-	struct memblock_region *r = NULL, *tmp;
-#endif
 
 	if (highest_memmap_pfn < end_pfn - 1)
 		highest_memmap_pfn = end_pfn - 1;
 
+#ifdef CONFIG_ZONE_DEVICE
 	/*
 	 * Honor reservation requested by the driver for this ZONE_DEVICE
-	 * memory
+	 * memory. We limit the total number of pages to initialize to just
+	 * those that might contain the memory mapping. We will defer the
+	 * ZONE_DEVICE page initialization until after we have released
+	 * the hotplug lock.
 	 */
-	if (altmap && start_pfn == altmap->base_pfn)
-		start_pfn += altmap->reserve;
+	if (zone == ZONE_DEVICE) {
+		if (!altmap)
+			return;
+
+		if (start_pfn == altmap->base_pfn)
+			start_pfn += altmap->reserve;
+		end_pfn = altmap->base_pfn + vmem_altmap_offset(altmap);
+	}
+#endif
 
 	for (pfn = start_pfn; pfn < end_pfn; pfn++) {
 		/*
 		 * There can be holes in boot-time mem_map[]s handed to this
 		 * function.  They do not exist on hotplugged memory.
 		 */
-		if (context != MEMMAP_EARLY)
-			goto not_early;
-
-		if (!early_pfn_valid(pfn))
-			continue;
-		if (!early_pfn_in_nid(pfn, nid))
-			continue;
-		if (!update_defer_init(pgdat, pfn, end_pfn, &nr_initialised))
-			break;
-
-#ifdef CONFIG_HAVE_MEMBLOCK_NODE_MAP
-		/*
-		 * Check given memblock attribute by firmware which can affect
-		 * kernel memory layout.  If zone==ZONE_MOVABLE but memory is
-		 * mirrored, it's an overlapped memmap init. skip it.
-		 */
-		if (mirrored_kernelcore && zone == ZONE_MOVABLE) {
-			if (!r || pfn >= memblock_region_memory_end_pfn(r)) {
-				for_each_memblock(memory, tmp)
-					if (pfn < memblock_region_memory_end_pfn(tmp))
-						break;
-				r = tmp;
-			}
-			if (pfn >= memblock_region_memory_base_pfn(r) &&
-			    memblock_is_mirror(r)) {
-				/* already initialized as NORMAL */
-				pfn = memblock_region_memory_end_pfn(r);
+		if (context == MEMMAP_EARLY) {
+			if (!early_pfn_valid(pfn))
 				continue;
-			}
+			if (!early_pfn_in_nid(pfn, nid))
+				continue;
+			if (overlap_memmap_init(zone, &pfn))
+				continue;
+			if (defer_init(nid, pfn, end_pfn))
+				break;
 		}
-#endif
 
-not_early:
 		page = pfn_to_page(pfn);
 		__init_single_page(page, pfn, zone, nid);
 		if (context == MEMMAP_HOTPLUG)
-			SetPageReserved(page);
+			__SetPageReserved(page);
+
+		/*
+		 * Mark the block movable so that blocks are reserved for
+		 * movable at startup. This will force kernel allocations
+		 * to reserve their blocks rather than leaking throughout
+		 * the address space during boot when many long-lived
+		 * kernel allocations are made.
+		 *
+		 * bitmap is created for zone's valid pfn range. but memmap
+		 * can be created for invalid pages (for alignment)
+		 * check here not to call set_pageblock_migratetype() against
+		 * pfn out of zone.
+		 */
+		if (!(pfn & (pageblock_nr_pages - 1))) {
+			set_pageblock_migratetype(page, MIGRATE_MOVABLE);
+			cond_resched();
+		}
+	}
+}
+
+#ifdef CONFIG_ZONE_DEVICE
+void __ref memmap_init_zone_device(struct zone *zone,
+				   unsigned long start_pfn,
+				   unsigned long size,
+				   struct dev_pagemap *pgmap)
+{
+	unsigned long pfn, end_pfn = start_pfn + size;
+	struct pglist_data *pgdat = zone->zone_pgdat;
+	unsigned long zone_idx = zone_idx(zone);
+	unsigned long start = jiffies;
+	int nid = pgdat->node_id;
+
+	if (WARN_ON_ONCE(!pgmap || !is_dev_zone(zone)))
+		return;
+
+	/*
+	 * The call to memmap_init_zone should have already taken care
+	 * of the pages reserved for the memmap, so we can just jump to
+	 * the end of that region and start processing the device pages.
+	 */
+	if (pgmap->altmap_valid) {
+		struct vmem_altmap *altmap = &pgmap->altmap;
+
+		start_pfn = altmap->base_pfn + vmem_altmap_offset(altmap);
+		size = end_pfn - start_pfn;
+	}
+
+	for (pfn = start_pfn; pfn < end_pfn; pfn++) {
+		struct page *page = pfn_to_page(pfn);
+
+		__init_single_page(page, pfn, zone_idx, nid);
+
+		/*
+		 * Mark page reserved as it will need to wait for onlining
+		 * phase for it to be fully associated with a zone.
+		 *
+		 * We can use the non-atomic __set_bit operation for setting
+		 * the flag as we are still initializing the pages.
+		 */
+		__SetPageReserved(page);
+
+		/*
+		 * ZONE_DEVICE pages union ->lru with a ->pgmap back
+		 * pointer and hmm_data.  It is a bug if a ZONE_DEVICE
+		 * page is ever freed or placed on a driver-private list.
+		 */
+		page->pgmap = pgmap;
+		page->hmm_data = 0;
 
 		/*
 		 * Mark the block movable so that blocks are reserved for
@@ -5540,8 +5616,12 @@ not_early:
 			cond_resched();
 		}
 	}
+
+	pr_info("%s initialised, %lu pages in %ums\n", dev_name(pgmap->dev),
+		size, jiffies_to_msecs(jiffies - start));
 }
 
+#endif
 static void __meminit zone_init_free_lists(struct zone *zone)
 {
 	unsigned int order, t;
@@ -5551,10 +5631,11 @@ static void __meminit zone_init_free_lists(struct zone *zone)
 	}
 }
 
-#ifndef __HAVE_ARCH_MEMMAP_INIT
-#define memmap_init(size, nid, zone, start_pfn) \
-	memmap_init_zone((size), (nid), (zone), (start_pfn), MEMMAP_EARLY, NULL)
-#endif
+void __meminit __weak memmap_init(unsigned long size, int nid,
+				  unsigned long zone, unsigned long start_pfn)
+{
+	memmap_init_zone(size, nid, zone, start_pfn, MEMMAP_EARLY, NULL);
+}
 
 static int zone_batchsize(struct zone *zone)
 {
@@ -6428,45 +6509,65 @@ void __init free_area_init_node(int nid, unsigned long *zones_size,
 }
 
 #if defined(CONFIG_HAVE_MEMBLOCK) && !defined(CONFIG_FLAT_NODE_MEM_MAP)
+
+/*
+ * Zero all valid struct pages in range [spfn, epfn), return number of struct
+ * pages zeroed
+ */
+static u64 zero_pfn_range(unsigned long spfn, unsigned long epfn)
+{
+	unsigned long pfn;
+	u64 pgcnt = 0;
+
+	for (pfn = spfn; pfn < epfn; pfn++) {
+		if (!pfn_valid(ALIGN_DOWN(pfn, pageblock_nr_pages))) {
+			pfn = ALIGN_DOWN(pfn, pageblock_nr_pages)
+				+ pageblock_nr_pages - 1;
+			continue;
+		}
+		mm_zero_struct_page(pfn_to_page(pfn));
+		pgcnt++;
+	}
+
+	return pgcnt;
+}
+
 /*
  * Only struct pages that are backed by physical memory are zeroed and
  * initialized by going through __init_single_page(). But, there are some
  * struct pages which are reserved in memblock allocator and their fields
  * may be accessed (for example page_to_pfn() on some configuration accesses
  * flags). We must explicitly zero those struct pages.
+ *
+ * This function also addresses a similar issue where struct pages are left
+ * uninitialized because the physical address range is not covered by
+ * memblock.memory or memblock.reserved. That could happen when memblock
+ * layout is manually configured via memmap=.
  */
 void __init zero_resv_unavail(void)
 {
 	phys_addr_t start, end;
-	unsigned long pfn;
 	u64 i, pgcnt;
+	phys_addr_t next = 0;
 
 	/*
-	 * Loop through ranges that are reserved, but do not have reported
-	 * physical memory backing.
+	 * Loop through unavailable ranges not covered by memblock.memory.
 	 */
 	pgcnt = 0;
-	for_each_resv_unavail_range(i, &start, &end) {
-		for (pfn = PFN_DOWN(start); pfn < PFN_UP(end); pfn++) {
-			if (!pfn_valid(ALIGN_DOWN(pfn, pageblock_nr_pages))) {
-				pfn = ALIGN_DOWN(pfn, pageblock_nr_pages)
-					+ pageblock_nr_pages - 1;
-				continue;
-			}
-			mm_zero_struct_page(pfn_to_page(pfn));
-			pgcnt++;
-		}
+	for_each_mem_range(i, &memblock.memory, NULL,
+			NUMA_NO_NODE, MEMBLOCK_NONE, &start, &end, NULL) {
+		if (next < start)
+			pgcnt += zero_pfn_range(PFN_DOWN(next), PFN_UP(start));
+		next = end;
 	}
+	pgcnt += zero_pfn_range(PFN_DOWN(next), max_pfn);
 
 	/*
 	 * Struct pages that do not have backing memory. This could be because
 	 * firmware is using some of this memory, or for some other reasons.
-	 * Once memblock is changed so such behaviour is not allowed: i.e.
-	 * list of "reserved" memory must be a subset of list of "memory", then
-	 * this code can be removed.
 	 */
 	if (pgcnt)
-		pr_info("Reserved but unavailable: %lld pages", pgcnt);
+		pr_info("Zeroed struct page in unavailable ranges: %lld pages", pgcnt);
 }
 #endif /* CONFIG_HAVE_MEMBLOCK && !CONFIG_FLAT_NODE_MEM_MAP */
 
@@ -6803,15 +6904,12 @@ static void check_for_memory(pg_data_t *pgdat, int nid)
 {
 	enum zone_type zone_type;
 
-	if (N_MEMORY == N_NORMAL_MEMORY)
-		return;
-
 	for (zone_type = 0; zone_type <= ZONE_MOVABLE - 1; zone_type++) {
 		struct zone *zone = &pgdat->node_zones[zone_type];
 		if (populated_zone(zone)) {
-			node_set_state(nid, N_HIGH_MEMORY);
-			if (N_NORMAL_MEMORY != N_HIGH_MEMORY &&
-			    zone_type <= ZONE_NORMAL)
+			if (IS_ENABLED(CONFIG_HIGHMEM))
+				node_set_state(nid, N_HIGH_MEMORY);
+			if (zone_type <= ZONE_NORMAL)
 				node_set_state(nid, N_NORMAL_MEMORY);
 			break;
 		}
diff --git a/mm/page_io.c b/mm/page_io.c
index 573d3663d846..a451ffa9491c 100644
--- a/mm/page_io.c
+++ b/mm/page_io.c
@@ -283,7 +283,7 @@ int __swap_writepage(struct page *page, struct writeback_control *wbc,
 	struct swap_info_struct *sis = page_swap_info(page);
 
 	VM_BUG_ON_PAGE(!PageSwapCache(page), page);
-	if (sis->flags & SWP_FILE) {
+	if (sis->flags & SWP_FS) {
 		struct kiocb kiocb;
 		struct file *swap_file = sis->swap_file;
 		struct address_space *mapping = swap_file->f_mapping;
@@ -365,7 +365,7 @@ int swap_readpage(struct page *page, bool synchronous)
 		goto out;
 	}
 
-	if (sis->flags & SWP_FILE) {
+	if (sis->flags & SWP_FS) {
 		struct file *swap_file = sis->swap_file;
 		struct address_space *mapping = swap_file->f_mapping;
 
@@ -423,7 +423,7 @@ int swap_set_page_dirty(struct page *page)
 {
 	struct swap_info_struct *sis = page_swap_info(page);
 
-	if (sis->flags & SWP_FILE) {
+	if (sis->flags & SWP_FS) {
 		struct address_space *mapping = sis->swap_file->f_mapping;
 
 		VM_BUG_ON_PAGE(!PageSwapCache(page), page);
diff --git a/mm/readahead.c b/mm/readahead.c
index 4e630143a0ba..f3d6f9656a3c 100644
--- a/mm/readahead.c
+++ b/mm/readahead.c
@@ -176,10 +176,8 @@ unsigned int __do_page_cache_readahead(struct address_space *mapping,
 		if (page_offset > end_index)
 			break;
 
-		rcu_read_lock();
-		page = radix_tree_lookup(&mapping->i_pages, page_offset);
-		rcu_read_unlock();
-		if (page && !radix_tree_exceptional_entry(page)) {
+		page = xa_load(&mapping->i_pages, page_offset);
+		if (page && !xa_is_value(page)) {
 			/*
 			 * Page already present?  Kick off the current batch of
 			 * contiguous pages before continuing with the next
@@ -336,7 +334,7 @@ static pgoff_t count_history_pages(struct address_space *mapping,
 	pgoff_t head;
 
 	rcu_read_lock();
-	head = page_cache_prev_hole(mapping, offset - 1, max);
+	head = page_cache_prev_miss(mapping, offset - 1, max);
 	rcu_read_unlock();
 
 	return offset - 1 - head;
@@ -425,7 +423,7 @@ ondemand_readahead(struct address_space *mapping,
 		pgoff_t start;
 
 		rcu_read_lock();
-		start = page_cache_next_hole(mapping, offset + 1, max_pages);
+		start = page_cache_next_miss(mapping, offset + 1, max_pages);
 		rcu_read_unlock();
 
 		if (!start || start - offset > max_pages)
diff --git a/mm/shmem.c b/mm/shmem.c
index 446942677cd4..56bf122e0bb4 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -322,24 +322,20 @@ void shmem_uncharge(struct inode *inode, long pages)
 }
 
 /*
- * Replace item expected in radix tree by a new item, while holding tree lock.
+ * Replace item expected in xarray by a new item, while holding xa_lock.
  */
-static int shmem_radix_tree_replace(struct address_space *mapping,
+static int shmem_replace_entry(struct address_space *mapping,
 			pgoff_t index, void *expected, void *replacement)
 {
-	struct radix_tree_node *node;
-	void __rcu **pslot;
+	XA_STATE(xas, &mapping->i_pages, index);
 	void *item;
 
 	VM_BUG_ON(!expected);
 	VM_BUG_ON(!replacement);
-	item = __radix_tree_lookup(&mapping->i_pages, index, &node, &pslot);
-	if (!item)
-		return -ENOENT;
+	item = xas_load(&xas);
 	if (item != expected)
 		return -ENOENT;
-	__radix_tree_replace(&mapping->i_pages, node, pslot,
-			     replacement, NULL);
+	xas_store(&xas, replacement);
 	return 0;
 }
 
@@ -353,12 +349,7 @@ static int shmem_radix_tree_replace(struct address_space *mapping,
 static bool shmem_confirm_swap(struct address_space *mapping,
 			       pgoff_t index, swp_entry_t swap)
 {
-	void *item;
-
-	rcu_read_lock();
-	item = radix_tree_lookup(&mapping->i_pages, index);
-	rcu_read_unlock();
-	return item == swp_to_radix_entry(swap);
+	return xa_load(&mapping->i_pages, index) == swp_to_radix_entry(swap);
 }
 
 /*
@@ -586,9 +577,11 @@ static inline bool is_huge_enabled(struct shmem_sb_info *sbinfo)
  */
 static int shmem_add_to_page_cache(struct page *page,
 				   struct address_space *mapping,
-				   pgoff_t index, void *expected)
+				   pgoff_t index, void *expected, gfp_t gfp)
 {
-	int error, nr = hpage_nr_pages(page);
+	XA_STATE_ORDER(xas, &mapping->i_pages, index, compound_order(page));
+	unsigned long i = 0;
+	unsigned long nr = 1UL << compound_order(page);
 
 	VM_BUG_ON_PAGE(PageTail(page), page);
 	VM_BUG_ON_PAGE(index != round_down(index, nr), page);
@@ -600,47 +593,39 @@ static int shmem_add_to_page_cache(struct page *page,
 	page->mapping = mapping;
 	page->index = index;
 
-	xa_lock_irq(&mapping->i_pages);
-	if (PageTransHuge(page)) {
-		void __rcu **results;
-		pgoff_t idx;
-		int i;
-
-		error = 0;
-		if (radix_tree_gang_lookup_slot(&mapping->i_pages,
-					&results, &idx, index, 1) &&
-				idx < index + HPAGE_PMD_NR) {
-			error = -EEXIST;
+	do {
+		void *entry;
+		xas_lock_irq(&xas);
+		entry = xas_find_conflict(&xas);
+		if (entry != expected)
+			xas_set_err(&xas, -EEXIST);
+		xas_create_range(&xas);
+		if (xas_error(&xas))
+			goto unlock;
+next:
+		xas_store(&xas, page + i);
+		if (++i < nr) {
+			xas_next(&xas);
+			goto next;
 		}
-
-		if (!error) {
-			for (i = 0; i < HPAGE_PMD_NR; i++) {
-				error = radix_tree_insert(&mapping->i_pages,
-						index + i, page + i);
-				VM_BUG_ON(error);
-			}
+		if (PageTransHuge(page)) {
 			count_vm_event(THP_FILE_ALLOC);
+			__inc_node_page_state(page, NR_SHMEM_THPS);
 		}
-	} else if (!expected) {
-		error = radix_tree_insert(&mapping->i_pages, index, page);
-	} else {
-		error = shmem_radix_tree_replace(mapping, index, expected,
-								 page);
-	}
-
-	if (!error) {
 		mapping->nrpages += nr;
-		if (PageTransHuge(page))
-			__inc_node_page_state(page, NR_SHMEM_THPS);
 		__mod_node_page_state(page_pgdat(page), NR_FILE_PAGES, nr);
 		__mod_node_page_state(page_pgdat(page), NR_SHMEM, nr);
-		xa_unlock_irq(&mapping->i_pages);
-	} else {
+unlock:
+		xas_unlock_irq(&xas);
+	} while (xas_nomem(&xas, gfp));
+
+	if (xas_error(&xas)) {
 		page->mapping = NULL;
-		xa_unlock_irq(&mapping->i_pages);
 		page_ref_sub(page, nr);
+		return xas_error(&xas);
 	}
-	return error;
+
+	return 0;
 }
 
 /*
@@ -654,7 +639,7 @@ static void shmem_delete_from_page_cache(struct page *page, void *radswap)
 	VM_BUG_ON_PAGE(PageCompound(page), page);
 
 	xa_lock_irq(&mapping->i_pages);
-	error = shmem_radix_tree_replace(mapping, page->index, page, radswap);
+	error = shmem_replace_entry(mapping, page->index, page, radswap);
 	page->mapping = NULL;
 	mapping->nrpages--;
 	__dec_node_page_state(page, NR_FILE_PAGES);
@@ -665,7 +650,7 @@ static void shmem_delete_from_page_cache(struct page *page, void *radswap)
 }
 
 /*
- * Remove swap entry from radix tree, free the swap and its page cache.
+ * Remove swap entry from page cache, free the swap and its page cache.
  */
 static int shmem_free_swap(struct address_space *mapping,
 			   pgoff_t index, void *radswap)
@@ -673,7 +658,7 @@ static int shmem_free_swap(struct address_space *mapping,
 	void *old;
 
 	xa_lock_irq(&mapping->i_pages);
-	old = radix_tree_delete_item(&mapping->i_pages, index, radswap);
+	old = __xa_cmpxchg(&mapping->i_pages, index, radswap, NULL, 0);
 	xa_unlock_irq(&mapping->i_pages);
 	if (old != radswap)
 		return -ENOENT;
@@ -691,29 +676,19 @@ static int shmem_free_swap(struct address_space *mapping,
 unsigned long shmem_partial_swap_usage(struct address_space *mapping,
 						pgoff_t start, pgoff_t end)
 {
-	struct radix_tree_iter iter;
-	void __rcu **slot;
+	XA_STATE(xas, &mapping->i_pages, start);
 	struct page *page;
 	unsigned long swapped = 0;
 
 	rcu_read_lock();
-
-	radix_tree_for_each_slot(slot, &mapping->i_pages, &iter, start) {
-		if (iter.index >= end)
-			break;
-
-		page = radix_tree_deref_slot(slot);
-
-		if (radix_tree_deref_retry(page)) {
-			slot = radix_tree_iter_retry(&iter);
+	xas_for_each(&xas, page, end - 1) {
+		if (xas_retry(&xas, page))
 			continue;
-		}
-
-		if (radix_tree_exceptional_entry(page))
+		if (xa_is_value(page))
 			swapped++;
 
 		if (need_resched()) {
-			slot = radix_tree_iter_resume(slot, &iter);
+			xas_pause(&xas);
 			cond_resched_rcu();
 		}
 	}
@@ -788,7 +763,7 @@ void shmem_unlock_mapping(struct address_space *mapping)
 }
 
 /*
- * Remove range of pages and swap entries from radix tree, and free them.
+ * Remove range of pages and swap entries from page cache, and free them.
  * If !unfalloc, truncate or punch hole; if unfalloc, undo failed fallocate.
  */
 static void shmem_undo_range(struct inode *inode, loff_t lstart, loff_t lend,
@@ -824,7 +799,7 @@ static void shmem_undo_range(struct inode *inode, loff_t lstart, loff_t lend,
 			if (index >= end)
 				break;
 
-			if (radix_tree_exceptional_entry(page)) {
+			if (xa_is_value(page)) {
 				if (unfalloc)
 					continue;
 				nr_swaps_freed += !shmem_free_swap(mapping,
@@ -921,7 +896,7 @@ static void shmem_undo_range(struct inode *inode, loff_t lstart, loff_t lend,
 			if (index >= end)
 				break;
 
-			if (radix_tree_exceptional_entry(page)) {
+			if (xa_is_value(page)) {
 				if (unfalloc)
 					continue;
 				if (shmem_free_swap(mapping, index, page)) {
@@ -1110,34 +1085,27 @@ static void shmem_evict_inode(struct inode *inode)
 	clear_inode(inode);
 }
 
-static unsigned long find_swap_entry(struct radix_tree_root *root, void *item)
+static unsigned long find_swap_entry(struct xarray *xa, void *item)
 {
-	struct radix_tree_iter iter;
-	void __rcu **slot;
-	unsigned long found = -1;
+	XA_STATE(xas, xa, 0);
 	unsigned int checked = 0;
+	void *entry;
 
 	rcu_read_lock();
-	radix_tree_for_each_slot(slot, root, &iter, 0) {
-		void *entry = radix_tree_deref_slot(slot);
-
-		if (radix_tree_deref_retry(entry)) {
-			slot = radix_tree_iter_retry(&iter);
+	xas_for_each(&xas, entry, ULONG_MAX) {
+		if (xas_retry(&xas, entry))
 			continue;
-		}
-		if (entry == item) {
-			found = iter.index;
+		if (entry == item)
 			break;
-		}
 		checked++;
-		if ((checked % 4096) != 0)
+		if ((checked % XA_CHECK_SCHED) != 0)
 			continue;
-		slot = radix_tree_iter_resume(slot, &iter);
+		xas_pause(&xas);
 		cond_resched_rcu();
 	}
-
 	rcu_read_unlock();
-	return found;
+
+	return entry ? xas.xa_index : -1;
 }
 
 /*
@@ -1175,10 +1143,10 @@ static int shmem_unuse_inode(struct shmem_inode_info *info,
 		 * We needed to drop mutex to make that restrictive page
 		 * allocation, but the inode might have been freed while we
 		 * dropped it: although a racing shmem_evict_inode() cannot
-		 * complete without emptying the radix_tree, our page lock
+		 * complete without emptying the page cache, our page lock
 		 * on this swapcache page is not enough to prevent that -
 		 * free_swap_and_cache() of our swap entry will only
-		 * trylock_page(), removing swap from radix_tree whatever.
+		 * trylock_page(), removing swap from page cache whatever.
 		 *
 		 * We must not proceed to shmem_add_to_page_cache() if the
 		 * inode has been freed, but of course we cannot rely on
@@ -1200,7 +1168,7 @@ static int shmem_unuse_inode(struct shmem_inode_info *info,
 	 */
 	if (!error)
 		error = shmem_add_to_page_cache(*pagep, mapping, index,
-						radswap);
+						radswap, gfp);
 	if (error != -ENOMEM) {
 		/*
 		 * Truncation and eviction use free_swap_and_cache(), which
@@ -1244,7 +1212,7 @@ int shmem_unuse(swp_entry_t swap, struct page *page)
 					    &memcg, false);
 	if (error)
 		goto out;
-	/* No radix_tree_preload: swap entry keeps a place for page in tree */
+	/* No memory allocation: swap entry occupies the slot for the page */
 	error = -EAGAIN;
 
 	mutex_lock(&shmem_swaplist_mutex);
@@ -1453,23 +1421,17 @@ static struct page *shmem_alloc_hugepage(gfp_t gfp,
 		struct shmem_inode_info *info, pgoff_t index)
 {
 	struct vm_area_struct pvma;
-	struct inode *inode = &info->vfs_inode;
-	struct address_space *mapping = inode->i_mapping;
-	pgoff_t idx, hindex;
-	void __rcu **results;
+	struct address_space *mapping = info->vfs_inode.i_mapping;
+	pgoff_t hindex;
 	struct page *page;
 
 	if (!IS_ENABLED(CONFIG_TRANSPARENT_HUGE_PAGECACHE))
 		return NULL;
 
 	hindex = round_down(index, HPAGE_PMD_NR);
-	rcu_read_lock();
-	if (radix_tree_gang_lookup_slot(&mapping->i_pages, &results, &idx,
-				hindex, 1) && idx < hindex + HPAGE_PMD_NR) {
-		rcu_read_unlock();
+	if (xa_find(&mapping->i_pages, &hindex, hindex + HPAGE_PMD_NR - 1,
+								XA_PRESENT))
 		return NULL;
-	}
-	rcu_read_unlock();
 
 	shmem_pseudo_vma_init(&pvma, info, hindex);
 	page = alloc_pages_vma(gfp | __GFP_COMP | __GFP_NORETRY | __GFP_NOWARN,
@@ -1578,8 +1540,7 @@ static int shmem_replace_page(struct page **pagep, gfp_t gfp,
 	 * a nice clean interface for us to replace oldpage by newpage there.
 	 */
 	xa_lock_irq(&swap_mapping->i_pages);
-	error = shmem_radix_tree_replace(swap_mapping, swap_index, oldpage,
-								   newpage);
+	error = shmem_replace_entry(swap_mapping, swap_index, oldpage, newpage);
 	if (!error) {
 		__inc_node_page_state(newpage, NR_FILE_PAGES);
 		__dec_node_page_state(oldpage, NR_FILE_PAGES);
@@ -1643,7 +1604,7 @@ static int shmem_getpage_gfp(struct inode *inode, pgoff_t index,
 repeat:
 	swap.val = 0;
 	page = find_lock_entry(mapping, index);
-	if (radix_tree_exceptional_entry(page)) {
+	if (xa_is_value(page)) {
 		swap = radix_to_swp_entry(page);
 		page = NULL;
 	}
@@ -1718,7 +1679,7 @@ repeat:
 				false);
 		if (!error) {
 			error = shmem_add_to_page_cache(page, mapping, index,
-						swp_to_radix_entry(swap));
+						swp_to_radix_entry(swap), gfp);
 			/*
 			 * We already confirmed swap under page lock, and make
 			 * no memory allocation here, so usually no possibility
@@ -1824,13 +1785,8 @@ alloc_nohuge:		page = shmem_alloc_and_acct_page(gfp, inode,
 				PageTransHuge(page));
 		if (error)
 			goto unacct;
-		error = radix_tree_maybe_preload_order(gfp & GFP_RECLAIM_MASK,
-				compound_order(page));
-		if (!error) {
-			error = shmem_add_to_page_cache(page, mapping, hindex,
-							NULL);
-			radix_tree_preload_end();
-		}
+		error = shmem_add_to_page_cache(page, mapping, hindex,
+						NULL, gfp & GFP_RECLAIM_MASK);
 		if (error) {
 			mem_cgroup_cancel_charge(page, memcg,
 					PageTransHuge(page));
@@ -1931,7 +1887,7 @@ unlock:
 		spin_unlock_irq(&info->lock);
 		goto repeat;
 	}
-	if (error == -EEXIST)	/* from above or from radix_tree_insert */
+	if (error == -EEXIST)
 		goto repeat;
 	return error;
 }
@@ -2299,11 +2255,8 @@ static int shmem_mfill_atomic_pte(struct mm_struct *dst_mm,
 	if (ret)
 		goto out_release;
 
-	ret = radix_tree_maybe_preload(gfp & GFP_RECLAIM_MASK);
-	if (!ret) {
-		ret = shmem_add_to_page_cache(page, mapping, pgoff, NULL);
-		radix_tree_preload_end();
-	}
+	ret = shmem_add_to_page_cache(page, mapping, pgoff, NULL,
+						gfp & GFP_RECLAIM_MASK);
 	if (ret)
 		goto out_release_uncharge;
 
@@ -2548,7 +2501,7 @@ static ssize_t shmem_file_read_iter(struct kiocb *iocb, struct iov_iter *to)
 }
 
 /*
- * llseek SEEK_DATA or SEEK_HOLE through the radix_tree.
+ * llseek SEEK_DATA or SEEK_HOLE through the page cache.
  */
 static pgoff_t shmem_seek_hole_data(struct address_space *mapping,
 				    pgoff_t index, pgoff_t end, int whence)
@@ -2578,7 +2531,7 @@ static pgoff_t shmem_seek_hole_data(struct address_space *mapping,
 				index = indices[i];
 			}
 			page = pvec.pages[i];
-			if (page && !radix_tree_exceptional_entry(page)) {
+			if (page && !xa_is_value(page)) {
 				if (!PageUptodate(page))
 					page = NULL;
 			}
diff --git a/mm/slab.c b/mm/slab.c
index aa76a70e087e..2a5654bb3b3f 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -1288,7 +1288,7 @@ void __init kmem_cache_init(void)
 	 * Initialize the caches that provide memory for the  kmem_cache_node
 	 * structures first.  Without this, further allocations will bug.
 	 */
-	kmalloc_caches[INDEX_NODE] = create_kmalloc_cache(
+	kmalloc_caches[KMALLOC_NORMAL][INDEX_NODE] = create_kmalloc_cache(
 				kmalloc_info[INDEX_NODE].name,
 				kmalloc_size(INDEX_NODE), ARCH_KMALLOC_FLAGS,
 				0, kmalloc_size(INDEX_NODE));
@@ -1304,7 +1304,7 @@ void __init kmem_cache_init(void)
 		for_each_online_node(nid) {
 			init_list(kmem_cache, &init_kmem_cache_node[CACHE_CACHE + nid], nid);
 
-			init_list(kmalloc_caches[INDEX_NODE],
+			init_list(kmalloc_caches[KMALLOC_NORMAL][INDEX_NODE],
 					  &init_kmem_cache_node[SIZE_NODE + nid], nid);
 		}
 	}
@@ -3675,6 +3675,8 @@ __do_kmalloc_node(size_t size, gfp_t flags, int node, unsigned long caller)
 	struct kmem_cache *cachep;
 	void *ret;
 
+	if (unlikely(size > KMALLOC_MAX_CACHE_SIZE))
+		return NULL;
 	cachep = kmalloc_slab(size, flags);
 	if (unlikely(ZERO_OR_NULL_PTR(cachep)))
 		return cachep;
@@ -3710,6 +3712,8 @@ static __always_inline void *__do_kmalloc(size_t size, gfp_t flags,
 	struct kmem_cache *cachep;
 	void *ret;
 
+	if (unlikely(size > KMALLOC_MAX_CACHE_SIZE))
+		return NULL;
 	cachep = kmalloc_slab(size, flags);
 	if (unlikely(ZERO_OR_NULL_PTR(cachep)))
 		return cachep;
diff --git a/mm/slab_common.c b/mm/slab_common.c
index fea3376f9816..7eb8dc136c1c 100644
--- a/mm/slab_common.c
+++ b/mm/slab_common.c
@@ -973,14 +973,10 @@ struct kmem_cache *__init create_kmalloc_cache(const char *name,
 	return s;
 }
 
-struct kmem_cache *kmalloc_caches[KMALLOC_SHIFT_HIGH + 1] __ro_after_init;
+struct kmem_cache *
+kmalloc_caches[NR_KMALLOC_TYPES][KMALLOC_SHIFT_HIGH + 1] __ro_after_init;
 EXPORT_SYMBOL(kmalloc_caches);
 
-#ifdef CONFIG_ZONE_DMA
-struct kmem_cache *kmalloc_dma_caches[KMALLOC_SHIFT_HIGH + 1] __ro_after_init;
-EXPORT_SYMBOL(kmalloc_dma_caches);
-#endif
-
 /*
  * Conversion table for small slabs sizes / 8 to the index in the
  * kmalloc array. This is necessary for slabs < 192 since we have non power
@@ -1027,25 +1023,20 @@ struct kmem_cache *kmalloc_slab(size_t size, gfp_t flags)
 {
 	unsigned int index;
 
-	if (unlikely(size > KMALLOC_MAX_SIZE)) {
-		WARN_ON_ONCE(!(flags & __GFP_NOWARN));
-		return NULL;
-	}
-
 	if (size <= 192) {
 		if (!size)
 			return ZERO_SIZE_PTR;
 
 		index = size_index[size_index_elem(size)];
-	} else
+	} else {
+		if (unlikely(size > KMALLOC_MAX_CACHE_SIZE)) {
+			WARN_ON(1);
+			return NULL;
+		}
 		index = fls(size - 1);
+	}
 
-#ifdef CONFIG_ZONE_DMA
-	if (unlikely((flags & GFP_DMA)))
-		return kmalloc_dma_caches[index];
-
-#endif
-	return kmalloc_caches[index];
+	return kmalloc_caches[kmalloc_type(flags)][index];
 }
 
 /*
@@ -1059,15 +1050,15 @@ const struct kmalloc_info_struct kmalloc_info[] __initconst = {
 	{"kmalloc-16",             16},		{"kmalloc-32",             32},
 	{"kmalloc-64",             64},		{"kmalloc-128",           128},
 	{"kmalloc-256",           256},		{"kmalloc-512",           512},
-	{"kmalloc-1024",         1024},		{"kmalloc-2048",         2048},
-	{"kmalloc-4096",         4096},		{"kmalloc-8192",         8192},
-	{"kmalloc-16384",       16384},		{"kmalloc-32768",       32768},
-	{"kmalloc-65536",       65536},		{"kmalloc-131072",     131072},
-	{"kmalloc-262144",     262144},		{"kmalloc-524288",     524288},
-	{"kmalloc-1048576",   1048576},		{"kmalloc-2097152",   2097152},
-	{"kmalloc-4194304",   4194304},		{"kmalloc-8388608",   8388608},
-	{"kmalloc-16777216", 16777216},		{"kmalloc-33554432", 33554432},
-	{"kmalloc-67108864", 67108864}
+	{"kmalloc-1k",           1024},		{"kmalloc-2k",           2048},
+	{"kmalloc-4k",           4096},		{"kmalloc-8k",           8192},
+	{"kmalloc-16k",         16384},		{"kmalloc-32k",         32768},
+	{"kmalloc-64k",         65536},		{"kmalloc-128k",       131072},
+	{"kmalloc-256k",       262144},		{"kmalloc-512k",       524288},
+	{"kmalloc-1M",        1048576},		{"kmalloc-2M",        2097152},
+	{"kmalloc-4M",        4194304},		{"kmalloc-8M",        8388608},
+	{"kmalloc-16M",      16777216},		{"kmalloc-32M",      33554432},
+	{"kmalloc-64M",      67108864}
 };
 
 /*
@@ -1117,9 +1108,36 @@ void __init setup_kmalloc_cache_index_table(void)
 	}
 }
 
-static void __init new_kmalloc_cache(int idx, slab_flags_t flags)
+static const char *
+kmalloc_cache_name(const char *prefix, unsigned int size)
+{
+
+	static const char units[3] = "\0kM";
+	int idx = 0;
+
+	while (size >= 1024 && (size % 1024 == 0)) {
+		size /= 1024;
+		idx++;
+	}
+
+	return kasprintf(GFP_NOWAIT, "%s-%u%c", prefix, size, units[idx]);
+}
+
+static void __init
+new_kmalloc_cache(int idx, int type, slab_flags_t flags)
 {
-	kmalloc_caches[idx] = create_kmalloc_cache(kmalloc_info[idx].name,
+	const char *name;
+
+	if (type == KMALLOC_RECLAIM) {
+		flags |= SLAB_RECLAIM_ACCOUNT;
+		name = kmalloc_cache_name("kmalloc-rcl",
+						kmalloc_info[idx].size);
+		BUG_ON(!name);
+	} else {
+		name = kmalloc_info[idx].name;
+	}
+
+	kmalloc_caches[type][idx] = create_kmalloc_cache(name,
 					kmalloc_info[idx].size, flags, 0,
 					kmalloc_info[idx].size);
 }
@@ -1131,21 +1149,25 @@ static void __init new_kmalloc_cache(int idx, slab_flags_t flags)
  */
 void __init create_kmalloc_caches(slab_flags_t flags)
 {
-	int i;
+	int i, type;
 
-	for (i = KMALLOC_SHIFT_LOW; i <= KMALLOC_SHIFT_HIGH; i++) {
-		if (!kmalloc_caches[i])
-			new_kmalloc_cache(i, flags);
+	for (type = KMALLOC_NORMAL; type <= KMALLOC_RECLAIM; type++) {
+		for (i = KMALLOC_SHIFT_LOW; i <= KMALLOC_SHIFT_HIGH; i++) {
+			if (!kmalloc_caches[type][i])
+				new_kmalloc_cache(i, type, flags);
 
-		/*
-		 * Caches that are not of the two-to-the-power-of size.
-		 * These have to be created immediately after the
-		 * earlier power of two caches
-		 */
-		if (KMALLOC_MIN_SIZE <= 32 && !kmalloc_caches[1] && i == 6)
-			new_kmalloc_cache(1, flags);
-		if (KMALLOC_MIN_SIZE <= 64 && !kmalloc_caches[2] && i == 7)
-			new_kmalloc_cache(2, flags);
+			/*
+			 * Caches that are not of the two-to-the-power-of size.
+			 * These have to be created immediately after the
+			 * earlier power of two caches
+			 */
+			if (KMALLOC_MIN_SIZE <= 32 && i == 6 &&
+					!kmalloc_caches[type][1])
+				new_kmalloc_cache(1, type, flags);
+			if (KMALLOC_MIN_SIZE <= 64 && i == 7 &&
+					!kmalloc_caches[type][2])
+				new_kmalloc_cache(2, type, flags);
+		}
 	}
 
 	/* Kmalloc array is now usable */
@@ -1153,16 +1175,15 @@ void __init create_kmalloc_caches(slab_flags_t flags)
 
 #ifdef CONFIG_ZONE_DMA
 	for (i = 0; i <= KMALLOC_SHIFT_HIGH; i++) {
-		struct kmem_cache *s = kmalloc_caches[i];
+		struct kmem_cache *s = kmalloc_caches[KMALLOC_NORMAL][i];
 
 		if (s) {
 			unsigned int size = kmalloc_size(i);
-			char *n = kasprintf(GFP_NOWAIT,
-				 "dma-kmalloc-%u", size);
+			const char *n = kmalloc_cache_name("dma-kmalloc", size);
 
 			BUG_ON(!n);
-			kmalloc_dma_caches[i] = create_kmalloc_cache(n,
-				size, SLAB_CACHE_DMA | flags, 0, 0);
+			kmalloc_caches[KMALLOC_DMA][i] = create_kmalloc_cache(
+				n, size, SLAB_CACHE_DMA | flags, 0, 0);
 		}
 	}
 #endif
diff --git a/mm/slub.c b/mm/slub.c
index 8da34a8af53d..e3629cd7aff1 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1276,16 +1276,54 @@ out:
 
 __setup("slub_debug", setup_slub_debug);
 
+/*
+ * kmem_cache_flags - apply debugging options to the cache
+ * @object_size:	the size of an object without meta data
+ * @flags:		flags to set
+ * @name:		name of the cache
+ * @ctor:		constructor function
+ *
+ * Debug option(s) are applied to @flags. In addition to the debug
+ * option(s), if a slab name (or multiple) is specified i.e.
+ * slub_debug=<Debug-Options>,<slab name1>,<slab name2> ...
+ * then only the select slabs will receive the debug option(s).
+ */
 slab_flags_t kmem_cache_flags(unsigned int object_size,
 	slab_flags_t flags, const char *name,
 	void (*ctor)(void *))
 {
-	/*
-	 * Enable debugging if selected on the kernel commandline.
-	 */
-	if (slub_debug && (!slub_debug_slabs || (name &&
-		!strncmp(slub_debug_slabs, name, strlen(slub_debug_slabs)))))
-		flags |= slub_debug;
+	char *iter;
+	size_t len;
+
+	/* If slub_debug = 0, it folds into the if conditional. */
+	if (!slub_debug_slabs)
+		return flags | slub_debug;
+
+	len = strlen(name);
+	iter = slub_debug_slabs;
+	while (*iter) {
+		char *end, *glob;
+		size_t cmplen;
+
+		end = strchr(iter, ',');
+		if (!end)
+			end = iter + strlen(iter);
+
+		glob = strnchr(iter, end - iter, '*');
+		if (glob)
+			cmplen = glob - iter;
+		else
+			cmplen = max_t(size_t, len, (end - iter));
+
+		if (!strncmp(name, iter, cmplen)) {
+			flags |= slub_debug;
+			break;
+		}
+
+		if (!*end)
+			break;
+		iter = end + 1;
+	}
 
 	return flags;
 }
@@ -3621,9 +3659,7 @@ static void list_slab_objects(struct kmem_cache *s, struct page *page,
 #ifdef CONFIG_SLUB_DEBUG
 	void *addr = page_address(page);
 	void *p;
-	unsigned long *map = kcalloc(BITS_TO_LONGS(page->objects),
-				     sizeof(long),
-				     GFP_ATOMIC);
+	unsigned long *map = bitmap_zalloc(page->objects, GFP_ATOMIC);
 	if (!map)
 		return;
 	slab_err(s, page, text, s->name);
@@ -3638,7 +3674,7 @@ static void list_slab_objects(struct kmem_cache *s, struct page *page,
 		}
 	}
 	slab_unlock(page);
-	kfree(map);
+	bitmap_free(map);
 #endif
 }
 
@@ -4411,10 +4447,8 @@ static long validate_slab_cache(struct kmem_cache *s)
 {
 	int node;
 	unsigned long count = 0;
-	unsigned long *map = kmalloc_array(BITS_TO_LONGS(oo_objects(s->max)),
-					   sizeof(unsigned long),
-					   GFP_KERNEL);
 	struct kmem_cache_node *n;
+	unsigned long *map = bitmap_alloc(oo_objects(s->max), GFP_KERNEL);
 
 	if (!map)
 		return -ENOMEM;
@@ -4422,7 +4456,7 @@ static long validate_slab_cache(struct kmem_cache *s)
 	flush_all(s);
 	for_each_kmem_cache_node(s, node, n)
 		count += validate_slab_node(s, n, map);
-	kfree(map);
+	bitmap_free(map);
 	return count;
 }
 /*
@@ -4573,14 +4607,12 @@ static int list_locations(struct kmem_cache *s, char *buf,
 	unsigned long i;
 	struct loc_track t = { 0, 0, NULL };
 	int node;
-	unsigned long *map = kmalloc_array(BITS_TO_LONGS(oo_objects(s->max)),
-					   sizeof(unsigned long),
-					   GFP_KERNEL);
 	struct kmem_cache_node *n;
+	unsigned long *map = bitmap_alloc(oo_objects(s->max), GFP_KERNEL);
 
 	if (!map || !alloc_loc_track(&t, PAGE_SIZE / sizeof(struct location),
 				     GFP_KERNEL)) {
-		kfree(map);
+		bitmap_free(map);
 		return sprintf(buf, "Out of memory\n");
 	}
 	/* Push back cpu slabs */
@@ -4646,7 +4678,7 @@ static int list_locations(struct kmem_cache *s, char *buf,
 	}
 
 	free_loc_track(&t);
-	kfree(map);
+	bitmap_free(map);
 	if (!t.count)
 		len += sprintf(buf, "No data\n");
 	return len;
@@ -4657,6 +4689,7 @@ static int list_locations(struct kmem_cache *s, char *buf,
 static void __init resiliency_test(void)
 {
 	u8 *p;
+	int type = KMALLOC_NORMAL;
 
 	BUILD_BUG_ON(KMALLOC_MIN_SIZE > 16 || KMALLOC_SHIFT_HIGH < 10);
 
@@ -4669,7 +4702,7 @@ static void __init resiliency_test(void)
 	pr_err("\n1. kmalloc-16: Clobber Redzone/next pointer 0x12->0x%p\n\n",
 	       p + 16);
 
-	validate_slab_cache(kmalloc_caches[4]);
+	validate_slab_cache(kmalloc_caches[type][4]);
 
 	/* Hmmm... The next two are dangerous */
 	p = kzalloc(32, GFP_KERNEL);
@@ -4678,33 +4711,33 @@ static void __init resiliency_test(void)
 	       p);
 	pr_err("If allocated object is overwritten then not detectable\n\n");
 
-	validate_slab_cache(kmalloc_caches[5]);
+	validate_slab_cache(kmalloc_caches[type][5]);
 	p = kzalloc(64, GFP_KERNEL);
 	p += 64 + (get_cycles() & 0xff) * sizeof(void *);
 	*p = 0x56;
 	pr_err("\n3. kmalloc-64: corrupting random byte 0x56->0x%p\n",
 	       p);
 	pr_err("If allocated object is overwritten then not detectable\n\n");
-	validate_slab_cache(kmalloc_caches[6]);
+	validate_slab_cache(kmalloc_caches[type][6]);
 
 	pr_err("\nB. Corruption after free\n");
 	p = kzalloc(128, GFP_KERNEL);
 	kfree(p);
 	*p = 0x78;
 	pr_err("1. kmalloc-128: Clobber first word 0x78->0x%p\n\n", p);
-	validate_slab_cache(kmalloc_caches[7]);
+	validate_slab_cache(kmalloc_caches[type][7]);
 
 	p = kzalloc(256, GFP_KERNEL);
 	kfree(p);
 	p[50] = 0x9a;
 	pr_err("\n2. kmalloc-256: Clobber 50th byte 0x9a->0x%p\n\n", p);
-	validate_slab_cache(kmalloc_caches[8]);
+	validate_slab_cache(kmalloc_caches[type][8]);
 
 	p = kzalloc(512, GFP_KERNEL);
 	kfree(p);
 	p[512] = 0xab;
 	pr_err("\n3. kmalloc-512: Clobber redzone 0xab->0x%p\n\n", p);
-	validate_slab_cache(kmalloc_caches[9]);
+	validate_slab_cache(kmalloc_caches[type][9]);
 }
 #else
 #ifdef CONFIG_SYSFS
diff --git a/mm/sparse.c b/mm/sparse.c
index 10b07eea9a6e..67ad061f7fb8 100644
--- a/mm/sparse.c
+++ b/mm/sparse.c
@@ -696,13 +696,11 @@ int __meminit sparse_add_one_section(struct pglist_data *pgdat,
 		goto out;
 	}
 
-#ifdef CONFIG_DEBUG_VM
 	/*
 	 * Poison uninitialized struct pages in order to catch invalid flags
 	 * combinations.
 	 */
-	memset(memmap, PAGE_POISON_PATTERN, sizeof(struct page) * PAGES_PER_SECTION);
-#endif
+	page_init_poison(memmap, sizeof(struct page) * PAGES_PER_SECTION);
 
 	section_mark_present(ms);
 	sparse_init_one_section(ms, section_nr, memmap, usemap);
diff --git a/mm/swap.c b/mm/swap.c
index 26fc9b5f1b6c..aa483719922e 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -29,7 +29,6 @@
 #include <linux/cpu.h>
 #include <linux/notifier.h>
 #include <linux/backing-dev.h>
-#include <linux/memremap.h>
 #include <linux/memcontrol.h>
 #include <linux/gfp.h>
 #include <linux/uio.h>
@@ -965,7 +964,7 @@ void pagevec_remove_exceptionals(struct pagevec *pvec)
 
 	for (i = 0, j = 0; i < pagevec_count(pvec); i++) {
 		struct page *page = pvec->pages[i];
-		if (!radix_tree_exceptional_entry(page))
+		if (!xa_is_value(page))
 			pvec->pages[j++] = page;
 	}
 	pvec->nr = j;
@@ -1002,7 +1001,7 @@ EXPORT_SYMBOL(pagevec_lookup_range);
 
 unsigned pagevec_lookup_range_tag(struct pagevec *pvec,
 		struct address_space *mapping, pgoff_t *index, pgoff_t end,
-		int tag)
+		xa_mark_t tag)
 {
 	pvec->nr = find_get_pages_range_tag(mapping, index, end, tag,
 					PAGEVEC_SIZE, pvec->pages);
@@ -1012,7 +1011,7 @@ EXPORT_SYMBOL(pagevec_lookup_range_tag);
 
 unsigned pagevec_lookup_range_nr_tag(struct pagevec *pvec,
 		struct address_space *mapping, pgoff_t *index, pgoff_t end,
-		int tag, unsigned max_pages)
+		xa_mark_t tag, unsigned max_pages)
 {
 	pvec->nr = find_get_pages_range_tag(mapping, index, end, tag,
 		min_t(unsigned int, max_pages, PAGEVEC_SIZE), pvec->pages);
diff --git a/mm/swap_state.c b/mm/swap_state.c
index ecee9c6c4cc1..fd2f21e1c60a 100644
--- a/mm/swap_state.c
+++ b/mm/swap_state.c
@@ -107,14 +107,15 @@ void show_swap_cache_info(void)
 }
 
 /*
- * __add_to_swap_cache resembles add_to_page_cache_locked on swapper_space,
+ * add_to_swap_cache resembles add_to_page_cache_locked on swapper_space,
  * but sets SwapCache flag and private instead of mapping and index.
  */
-int __add_to_swap_cache(struct page *page, swp_entry_t entry)
+int add_to_swap_cache(struct page *page, swp_entry_t entry, gfp_t gfp)
 {
-	int error, i, nr = hpage_nr_pages(page);
-	struct address_space *address_space;
+	struct address_space *address_space = swap_address_space(entry);
 	pgoff_t idx = swp_offset(entry);
+	XA_STATE_ORDER(xas, &address_space->i_pages, idx, compound_order(page));
+	unsigned long i, nr = 1UL << compound_order(page);
 
 	VM_BUG_ON_PAGE(!PageLocked(page), page);
 	VM_BUG_ON_PAGE(PageSwapCache(page), page);
@@ -123,73 +124,52 @@ int __add_to_swap_cache(struct page *page, swp_entry_t entry)
 	page_ref_add(page, nr);
 	SetPageSwapCache(page);
 
-	address_space = swap_address_space(entry);
-	xa_lock_irq(&address_space->i_pages);
-	for (i = 0; i < nr; i++) {
-		set_page_private(page + i, entry.val + i);
-		error = radix_tree_insert(&address_space->i_pages,
-					  idx + i, page + i);
-		if (unlikely(error))
-			break;
-	}
-	if (likely(!error)) {
+	do {
+		xas_lock_irq(&xas);
+		xas_create_range(&xas);
+		if (xas_error(&xas))
+			goto unlock;
+		for (i = 0; i < nr; i++) {
+			VM_BUG_ON_PAGE(xas.xa_index != idx + i, page);
+			set_page_private(page + i, entry.val + i);
+			xas_store(&xas, page + i);
+			xas_next(&xas);
+		}
 		address_space->nrpages += nr;
 		__mod_node_page_state(page_pgdat(page), NR_FILE_PAGES, nr);
 		ADD_CACHE_INFO(add_total, nr);
-	} else {
-		/*
-		 * Only the context which have set SWAP_HAS_CACHE flag
-		 * would call add_to_swap_cache().
-		 * So add_to_swap_cache() doesn't returns -EEXIST.
-		 */
-		VM_BUG_ON(error == -EEXIST);
-		set_page_private(page + i, 0UL);
-		while (i--) {
-			radix_tree_delete(&address_space->i_pages, idx + i);
-			set_page_private(page + i, 0UL);
-		}
-		ClearPageSwapCache(page);
-		page_ref_sub(page, nr);
-	}
-	xa_unlock_irq(&address_space->i_pages);
+unlock:
+		xas_unlock_irq(&xas);
+	} while (xas_nomem(&xas, gfp));
 
-	return error;
-}
-
-
-int add_to_swap_cache(struct page *page, swp_entry_t entry, gfp_t gfp_mask)
-{
-	int error;
+	if (!xas_error(&xas))
+		return 0;
 
-	error = radix_tree_maybe_preload_order(gfp_mask, compound_order(page));
-	if (!error) {
-		error = __add_to_swap_cache(page, entry);
-		radix_tree_preload_end();
-	}
-	return error;
+	ClearPageSwapCache(page);
+	page_ref_sub(page, nr);
+	return xas_error(&xas);
 }
 
 /*
  * This must be called only on pages that have
  * been verified to be in the swap cache.
  */
-void __delete_from_swap_cache(struct page *page)
+void __delete_from_swap_cache(struct page *page, swp_entry_t entry)
 {
-	struct address_space *address_space;
+	struct address_space *address_space = swap_address_space(entry);
 	int i, nr = hpage_nr_pages(page);
-	swp_entry_t entry;
-	pgoff_t idx;
+	pgoff_t idx = swp_offset(entry);
+	XA_STATE(xas, &address_space->i_pages, idx);
 
 	VM_BUG_ON_PAGE(!PageLocked(page), page);
 	VM_BUG_ON_PAGE(!PageSwapCache(page), page);
 	VM_BUG_ON_PAGE(PageWriteback(page), page);
 
-	entry.val = page_private(page);
-	address_space = swap_address_space(entry);
-	idx = swp_offset(entry);
 	for (i = 0; i < nr; i++) {
-		radix_tree_delete(&address_space->i_pages, idx + i);
+		void *entry = xas_store(&xas, NULL);
+		VM_BUG_ON_PAGE(entry != page + i, entry);
 		set_page_private(page + i, 0);
+		xas_next(&xas);
 	}
 	ClearPageSwapCache(page);
 	address_space->nrpages -= nr;
@@ -217,7 +197,7 @@ int add_to_swap(struct page *page)
 		return 0;
 
 	/*
-	 * Radix-tree node allocations from PF_MEMALLOC contexts could
+	 * XArray node allocations from PF_MEMALLOC contexts could
 	 * completely exhaust the page allocator. __GFP_NOMEMALLOC
 	 * stops emergency reserves from being allocated.
 	 *
@@ -229,7 +209,6 @@ int add_to_swap(struct page *page)
 	 */
 	err = add_to_swap_cache(page, entry,
 			__GFP_HIGH|__GFP_NOMEMALLOC|__GFP_NOWARN);
-	/* -ENOMEM radix-tree allocation failure */
 	if (err)
 		/*
 		 * add_to_swap_cache() doesn't return -EEXIST, so we can safely
@@ -263,14 +242,11 @@ fail:
  */
 void delete_from_swap_cache(struct page *page)
 {
-	swp_entry_t entry;
-	struct address_space *address_space;
+	swp_entry_t entry = { .val = page_private(page) };
+	struct address_space *address_space = swap_address_space(entry);
 
-	entry.val = page_private(page);
-
-	address_space = swap_address_space(entry);
 	xa_lock_irq(&address_space->i_pages);
-	__delete_from_swap_cache(page);
+	__delete_from_swap_cache(page, entry);
 	xa_unlock_irq(&address_space->i_pages);
 
 	put_swap_page(page, entry);
@@ -414,18 +390,10 @@ struct page *__read_swap_cache_async(swp_entry_t entry, gfp_t gfp_mask,
 		}
 
 		/*
-		 * call radix_tree_preload() while we can wait.
-		 */
-		err = radix_tree_maybe_preload(gfp_mask & GFP_KERNEL);
-		if (err)
-			break;
-
-		/*
 		 * Swap entry may have been freed since our caller observed it.
 		 */
 		err = swapcache_prepare(entry);
 		if (err == -EEXIST) {
-			radix_tree_preload_end();
 			/*
 			 * We might race against get_swap_page() and stumble
 			 * across a SWAP_HAS_CACHE swap_map entry whose page
@@ -433,26 +401,20 @@ struct page *__read_swap_cache_async(swp_entry_t entry, gfp_t gfp_mask,
 			 */
 			cond_resched();
 			continue;
-		}
-		if (err) {		/* swp entry is obsolete ? */
-			radix_tree_preload_end();
+		} else if (err)		/* swp entry is obsolete ? */
 			break;
-		}
 
-		/* May fail (-ENOMEM) if radix-tree node allocation failed. */
+		/* May fail (-ENOMEM) if XArray node allocation failed. */
 		__SetPageLocked(new_page);
 		__SetPageSwapBacked(new_page);
-		err = __add_to_swap_cache(new_page, entry);
+		err = add_to_swap_cache(new_page, entry, gfp_mask & GFP_KERNEL);
 		if (likely(!err)) {
-			radix_tree_preload_end();
-			/*
-			 * Initiate read into locked page and return.
-			 */
+			/* Initiate read into locked page */
+			SetPageWorkingset(new_page);
 			lru_cache_add_anon(new_page);
 			*new_page_allocated = true;
 			return new_page;
 		}
-		radix_tree_preload_end();
 		__ClearPageLocked(new_page);
 		/*
 		 * add_to_swap_cache() doesn't return -EEXIST, so we can safely
@@ -625,7 +587,7 @@ int init_swap_address_space(unsigned int type, unsigned long nr_pages)
 		return -ENOMEM;
 	for (i = 0; i < nr; i++) {
 		space = spaces + i;
-		INIT_RADIX_TREE(&space->i_pages, GFP_ATOMIC|__GFP_NOWARN);
+		xa_init_flags(&space->i_pages, XA_FLAGS_LOCK_IRQ);
 		atomic_set(&space->i_mmap_writable, 0);
 		space->a_ops = &swap_aops;
 		/* swap cache doesn't use writeback related tags */
diff --git a/mm/swapfile.c b/mm/swapfile.c
index d954b71c4f9c..644f746e167a 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -103,26 +103,39 @@ static inline unsigned char swap_count(unsigned char ent)
 	return ent & ~SWAP_HAS_CACHE;	/* may include COUNT_CONTINUED flag */
 }
 
+/* Reclaim the swap entry anyway if possible */
+#define TTRS_ANYWAY		0x1
+/*
+ * Reclaim the swap entry if there are no more mappings of the
+ * corresponding page
+ */
+#define TTRS_UNMAPPED		0x2
+/* Reclaim the swap entry if swap is getting full*/
+#define TTRS_FULL		0x4
+
 /* returns 1 if swap entry is freed */
-static int
-__try_to_reclaim_swap(struct swap_info_struct *si, unsigned long offset)
+static int __try_to_reclaim_swap(struct swap_info_struct *si,
+				 unsigned long offset, unsigned long flags)
 {
 	swp_entry_t entry = swp_entry(si->type, offset);
 	struct page *page;
 	int ret = 0;
 
-	page = find_get_page(swap_address_space(entry), swp_offset(entry));
+	page = find_get_page(swap_address_space(entry), offset);
 	if (!page)
 		return 0;
 	/*
-	 * This function is called from scan_swap_map() and it's called
-	 * by vmscan.c at reclaiming pages. So, we hold a lock on a page, here.
-	 * We have to use trylock for avoiding deadlock. This is a special
+	 * When this function is called from scan_swap_map_slots() and it's
+	 * called by vmscan.c at reclaiming pages. So, we hold a lock on a page,
+	 * here. We have to use trylock for avoiding deadlock. This is a special
 	 * case and you should use try_to_free_swap() with explicit lock_page()
 	 * in usual operations.
 	 */
 	if (trylock_page(page)) {
-		ret = try_to_free_swap(page);
+		if ((flags & TTRS_ANYWAY) ||
+		    ((flags & TTRS_UNMAPPED) && !page_mapped(page)) ||
+		    ((flags & TTRS_FULL) && mem_cgroup_swap_full(page)))
+			ret = try_to_free_swap(page);
 		unlock_page(page);
 	}
 	put_page(page);
@@ -780,7 +793,7 @@ checks:
 		int swap_was_freed;
 		unlock_cluster(ci);
 		spin_unlock(&si->lock);
-		swap_was_freed = __try_to_reclaim_swap(si, offset);
+		swap_was_freed = __try_to_reclaim_swap(si, offset, TTRS_ANYWAY);
 		spin_lock(&si->lock);
 		/* entry was freed successfully, try to use this again */
 		if (swap_was_freed)
@@ -919,6 +932,7 @@ static void swap_free_cluster(struct swap_info_struct *si, unsigned long idx)
 	struct swap_cluster_info *ci;
 
 	ci = lock_cluster(si, offset);
+	memset(si->swap_map + offset, 0, SWAPFILE_CLUSTER);
 	cluster_set_count_flag(ci, 0, 0);
 	free_cluster(si, idx);
 	unlock_cluster(ci);
@@ -989,7 +1003,7 @@ start_over:
 			goto nextsi;
 		}
 		if (size == SWAPFILE_CLUSTER) {
-			if (!(si->flags & SWP_FILE))
+			if (!(si->flags & SWP_FS))
 				n_ret = swap_alloc_cluster(si, swp_entries);
 		} else
 			n_ret = scan_swap_map_slots(si, SWAP_HAS_CACHE,
@@ -1169,6 +1183,8 @@ static unsigned char __swap_entry_free(struct swap_info_struct *p,
 	ci = lock_cluster_or_swap_info(p, offset);
 	usage = __swap_entry_free_locked(p, offset, usage);
 	unlock_cluster_or_swap_info(p, ci);
+	if (!usage)
+		free_swap_slot(entry);
 
 	return usage;
 }
@@ -1199,10 +1215,8 @@ void swap_free(swp_entry_t entry)
 	struct swap_info_struct *p;
 
 	p = _swap_info_get(entry);
-	if (p) {
-		if (!__swap_entry_free(p, entry, 1))
-			free_swap_slot(entry);
-	}
+	if (p)
+		__swap_entry_free(p, entry, 1);
 }
 
 /*
@@ -1237,9 +1251,6 @@ void put_swap_page(struct page *page, swp_entry_t entry)
 		if (free_entries == SWAPFILE_CLUSTER) {
 			unlock_cluster_or_swap_info(si, ci);
 			spin_lock(&si->lock);
-			ci = lock_cluster(si, offset);
-			memset(map, 0, SWAPFILE_CLUSTER);
-			unlock_cluster(ci);
 			mem_cgroup_uncharge_swap(entry, SWAPFILE_CLUSTER);
 			swap_free_cluster(si, idx);
 			spin_unlock(&si->lock);
@@ -1612,7 +1623,6 @@ int try_to_free_swap(struct page *page)
 int free_swap_and_cache(swp_entry_t entry)
 {
 	struct swap_info_struct *p;
-	struct page *page = NULL;
 	unsigned char count;
 
 	if (non_swap_entry(entry))
@@ -1622,30 +1632,9 @@ int free_swap_and_cache(swp_entry_t entry)
 	if (p) {
 		count = __swap_entry_free(p, entry, 1);
 		if (count == SWAP_HAS_CACHE &&
-		    !swap_page_trans_huge_swapped(p, entry)) {
-			page = find_get_page(swap_address_space(entry),
-					     swp_offset(entry));
-			if (page && !trylock_page(page)) {
-				put_page(page);
-				page = NULL;
-			}
-		} else if (!count)
-			free_swap_slot(entry);
-	}
-	if (page) {
-		/*
-		 * Not mapped elsewhere, or swap space full? Free it!
-		 * Also recheck PageSwapCache now page is locked (above).
-		 */
-		if (PageSwapCache(page) && !PageWriteback(page) &&
-		    (!page_mapped(page) || mem_cgroup_swap_full(page)) &&
-		    !swap_page_trans_huge_swapped(p, entry)) {
-			page = compound_head(page);
-			delete_from_swap_cache(page);
-			SetPageDirty(page);
-		}
-		unlock_page(page);
-		put_page(page);
+		    !swap_page_trans_huge_swapped(p, entry))
+			__try_to_reclaim_swap(p, swp_offset(entry),
+					      TTRS_UNMAPPED | TTRS_FULL);
 	}
 	return p != NULL;
 }
@@ -2310,12 +2299,13 @@ static void destroy_swap_extents(struct swap_info_struct *sis)
 		kfree(se);
 	}
 
-	if (sis->flags & SWP_FILE) {
+	if (sis->flags & SWP_ACTIVATED) {
 		struct file *swap_file = sis->swap_file;
 		struct address_space *mapping = swap_file->f_mapping;
 
-		sis->flags &= ~SWP_FILE;
-		mapping->a_ops->swap_deactivate(swap_file);
+		sis->flags &= ~SWP_ACTIVATED;
+		if (mapping->a_ops->swap_deactivate)
+			mapping->a_ops->swap_deactivate(swap_file);
 	}
 }
 
@@ -2364,6 +2354,7 @@ add_swap_extent(struct swap_info_struct *sis, unsigned long start_page,
 	list_add_tail(&new_se->list, &sis->first_swap_extent.list);
 	return 1;
 }
+EXPORT_SYMBOL_GPL(add_swap_extent);
 
 /*
  * A `swap extent' is a simple thing which maps a contiguous range of pages
@@ -2411,8 +2402,10 @@ static int setup_swap_extents(struct swap_info_struct *sis, sector_t *span)
 
 	if (mapping->a_ops->swap_activate) {
 		ret = mapping->a_ops->swap_activate(sis, swap_file, span);
+		if (ret >= 0)
+			sis->flags |= SWP_ACTIVATED;
 		if (!ret) {
-			sis->flags |= SWP_FILE;
+			sis->flags |= SWP_FS;
 			ret = add_swap_extent(sis, 0, sis->max, 0);
 			*span = sis->pages;
 		}
diff --git a/mm/truncate.c b/mm/truncate.c
index 1d2fb2dca96f..45d68e90b703 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -33,15 +33,12 @@
 static inline void __clear_shadow_entry(struct address_space *mapping,
 				pgoff_t index, void *entry)
 {
-	struct radix_tree_node *node;
-	void **slot;
+	XA_STATE(xas, &mapping->i_pages, index);
 
-	if (!__radix_tree_lookup(&mapping->i_pages, index, &node, &slot))
+	xas_set_update(&xas, workingset_update_node);
+	if (xas_load(&xas) != entry)
 		return;
-	if (*slot != entry)
-		return;
-	__radix_tree_replace(&mapping->i_pages, node, slot, NULL,
-			     workingset_update_node);
+	xas_store(&xas, NULL);
 	mapping->nrexceptional--;
 }
 
@@ -70,7 +67,7 @@ static void truncate_exceptional_pvec_entries(struct address_space *mapping,
 		return;
 
 	for (j = 0; j < pagevec_count(pvec); j++)
-		if (radix_tree_exceptional_entry(pvec->pages[j]))
+		if (xa_is_value(pvec->pages[j]))
 			break;
 
 	if (j == pagevec_count(pvec))
@@ -85,7 +82,7 @@ static void truncate_exceptional_pvec_entries(struct address_space *mapping,
 		struct page *page = pvec->pages[i];
 		pgoff_t index = indices[i];
 
-		if (!radix_tree_exceptional_entry(page)) {
+		if (!xa_is_value(page)) {
 			pvec->pages[j++] = page;
 			continue;
 		}
@@ -347,7 +344,7 @@ void truncate_inode_pages_range(struct address_space *mapping,
 			if (index >= end)
 				break;
 
-			if (radix_tree_exceptional_entry(page))
+			if (xa_is_value(page))
 				continue;
 
 			if (!trylock_page(page))
@@ -442,7 +439,7 @@ void truncate_inode_pages_range(struct address_space *mapping,
 				break;
 			}
 
-			if (radix_tree_exceptional_entry(page))
+			if (xa_is_value(page))
 				continue;
 
 			lock_page(page);
@@ -561,7 +558,7 @@ unsigned long invalidate_mapping_pages(struct address_space *mapping,
 			if (index > end)
 				break;
 
-			if (radix_tree_exceptional_entry(page)) {
+			if (xa_is_value(page)) {
 				invalidate_exceptional_entry(mapping, index,
 							     page);
 				continue;
@@ -692,7 +689,7 @@ int invalidate_inode_pages2_range(struct address_space *mapping,
 			if (index > end)
 				break;
 
-			if (radix_tree_exceptional_entry(page)) {
+			if (xa_is_value(page)) {
 				if (!invalidate_exceptional_entry2(mapping,
 								   index, page))
 					ret = -EBUSY;
@@ -738,10 +735,10 @@ int invalidate_inode_pages2_range(struct address_space *mapping,
 		index++;
 	}
 	/*
-	 * For DAX we invalidate page tables after invalidating radix tree.  We
+	 * For DAX we invalidate page tables after invalidating page cache.  We
 	 * could invalidate page tables while invalidating each entry however
 	 * that would be expensive. And doing range unmapping before doesn't
-	 * work as we have no cheap way to find whether radix tree entry didn't
+	 * work as we have no cheap way to find whether page cache entry didn't
 	 * get remapped later.
 	 */
 	if (dax_mapping(mapping)) {
diff --git a/mm/util.c b/mm/util.c
index 9e3ebd2ef65f..8bf08b5b5760 100644
--- a/mm/util.c
+++ b/mm/util.c
@@ -15,17 +15,10 @@
 #include <linux/vmalloc.h>
 #include <linux/userfaultfd_k.h>
 
-#include <asm/sections.h>
 #include <linux/uaccess.h>
 
 #include "internal.h"
 
-static inline int is_kernel_rodata(unsigned long addr)
-{
-	return addr >= (unsigned long)__start_rodata &&
-		addr < (unsigned long)__end_rodata;
-}
-
 /**
  * kfree_const - conditionally free memory
  * @x: pointer to the memory
@@ -442,7 +435,7 @@ EXPORT_SYMBOL(kvmalloc_node);
  * It is slightly more efficient to use kfree() or vfree() if you are certain
  * that you know which one to use.
  *
- * Context: Any context except NMI.
+ * Context: Either preemptible task context or not-NMI interrupt.
  */
 void kvfree(const void *addr)
 {
@@ -685,8 +678,7 @@ int __vm_enough_memory(struct mm_struct *mm, long pages, int cap_sys_admin)
 		 * Part of the kernel memory, which can be released
 		 * under memory pressure.
 		 */
-		free += global_node_page_state(
-			NR_INDIRECTLY_RECLAIMABLE_BYTES) >> PAGE_SHIFT;
+		free += global_node_page_state(NR_KERNEL_MISC_RECLAIMABLE);
 
 		/*
 		 * Leave reserved pages. The pages are not for anonymous pages.
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index a728fc492557..97d4b25d0373 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -1577,6 +1577,8 @@ void vfree_atomic(const void *addr)
  *	have CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG, but making the calling
  *	conventions for vfree() arch-depenedent would be a really bad idea)
  *
+ *	May sleep if called *not* from interrupt context.
+ *
  *	NOTE: assumes that the object at @addr has a size >= sizeof(llist_node)
  */
 void vfree(const void *addr)
@@ -1585,6 +1587,8 @@ void vfree(const void *addr)
 
 	kmemleak_free(addr);
 
+	might_sleep_if(!in_interrupt());
+
 	if (!addr)
 		return;
 	if (unlikely(in_interrupt()))
diff --git a/mm/vmscan.c b/mm/vmscan.c
index c5ef7240cbcb..62ac0c488624 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -49,6 +49,7 @@
 #include <linux/prefetch.h>
 #include <linux/printk.h>
 #include <linux/dax.h>
+#include <linux/psi.h>
 
 #include <asm/tlbflush.h>
 #include <asm/div64.h>
@@ -473,9 +474,18 @@ static unsigned long do_shrink_slab(struct shrink_control *shrinkctl,
 	nr = atomic_long_xchg(&shrinker->nr_deferred[nid], 0);
 
 	total_scan = nr;
-	delta = freeable >> priority;
-	delta *= 4;
-	do_div(delta, shrinker->seeks);
+	if (shrinker->seeks) {
+		delta = freeable >> priority;
+		delta *= 4;
+		do_div(delta, shrinker->seeks);
+	} else {
+		/*
+		 * These objects don't require any IO to create. Trim
+		 * them aggressively under memory pressure to keep
+		 * them from causing refetches in the IO caches.
+		 */
+		delta = freeable / 2;
+	}
 
 	/*
 	 * Make sure we apply some minimal pressure on default priority
@@ -741,12 +751,12 @@ static inline int is_page_cache_freeable(struct page *page)
 {
 	/*
 	 * A freeable page cache page is referenced only by the caller
-	 * that isolated the page, the page cache radix tree and
-	 * optional buffer heads at page->private.
+	 * that isolated the page, the page cache and optional buffer
+	 * heads at page->private.
 	 */
-	int radix_pins = PageTransHuge(page) && PageSwapCache(page) ?
+	int page_cache_pins = PageTransHuge(page) && PageSwapCache(page) ?
 		HPAGE_PMD_NR : 1;
-	return page_count(page) - page_has_private(page) == 1 + radix_pins;
+	return page_count(page) - page_has_private(page) == 1 + page_cache_pins;
 }
 
 static int may_write_to_inode(struct inode *inode, struct scan_control *sc)
@@ -922,7 +932,7 @@ static int __remove_mapping(struct address_space *mapping, struct page *page,
 	if (PageSwapCache(page)) {
 		swp_entry_t swap = { .val = page_private(page) };
 		mem_cgroup_swapout(page, swap);
-		__delete_from_swap_cache(page);
+		__delete_from_swap_cache(page, swap);
 		xa_unlock_irqrestore(&mapping->i_pages, flags);
 		put_swap_page(page, swap);
 	} else {
@@ -2145,6 +2155,7 @@ static void shrink_active_list(unsigned long nr_to_scan,
 		}
 
 		ClearPageActive(page);	/* we are de-activating */
+		SetPageWorkingset(page);
 		list_add(&page->lru, &l_inactive);
 	}
 
@@ -2456,9 +2467,11 @@ out:
 			/*
 			 * Scan types proportional to swappiness and
 			 * their relative recent reclaim efficiency.
+			 * Make sure we don't miss the last page
+			 * because of a round-off error.
 			 */
-			scan = div64_u64(scan * fraction[file],
-					 denominator);
+			scan = DIV64_U64_ROUND_UP(scan * fraction[file],
+						  denominator);
 			break;
 		case SCAN_FILE:
 		case SCAN_ANON:
@@ -3302,6 +3315,7 @@ unsigned long try_to_free_mem_cgroup_pages(struct mem_cgroup *memcg,
 {
 	struct zonelist *zonelist;
 	unsigned long nr_reclaimed;
+	unsigned long pflags;
 	int nid;
 	unsigned int noreclaim_flag;
 	struct scan_control sc = {
@@ -3330,9 +3344,13 @@ unsigned long try_to_free_mem_cgroup_pages(struct mem_cgroup *memcg,
 					    sc.gfp_mask,
 					    sc.reclaim_idx);
 
+	psi_memstall_enter(&pflags);
 	noreclaim_flag = memalloc_noreclaim_save();
+
 	nr_reclaimed = do_try_to_free_pages(zonelist, &sc);
+
 	memalloc_noreclaim_restore(noreclaim_flag);
+	psi_memstall_leave(&pflags);
 
 	trace_mm_vmscan_memcg_reclaim_end(nr_reclaimed);
 
@@ -3497,6 +3515,7 @@ static int balance_pgdat(pg_data_t *pgdat, int order, int classzone_idx)
 	int i;
 	unsigned long nr_soft_reclaimed;
 	unsigned long nr_soft_scanned;
+	unsigned long pflags;
 	struct zone *zone;
 	struct scan_control sc = {
 		.gfp_mask = GFP_KERNEL,
@@ -3507,6 +3526,7 @@ static int balance_pgdat(pg_data_t *pgdat, int order, int classzone_idx)
 		.may_swap = 1,
 	};
 
+	psi_memstall_enter(&pflags);
 	__fs_reclaim_acquire();
 
 	count_vm_event(PAGEOUTRUN);
@@ -3608,6 +3628,7 @@ static int balance_pgdat(pg_data_t *pgdat, int order, int classzone_idx)
 out:
 	snapshot_refaults(NULL, pgdat);
 	__fs_reclaim_release();
+	psi_memstall_leave(&pflags);
 	/*
 	 * Return the order kswapd stopped reclaiming at as
 	 * prepare_kswapd_sleep() takes it into account. If another caller
diff --git a/mm/vmstat.c b/mm/vmstat.c
index 7878da76abf2..6038ce593ce3 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -1143,8 +1143,10 @@ const char * const vmstat_text[] = {
 	"nr_slab_unreclaimable",
 	"nr_isolated_anon",
 	"nr_isolated_file",
+	"workingset_nodes",
 	"workingset_refault",
 	"workingset_activate",
+	"workingset_restore",
 	"workingset_nodereclaim",
 	"nr_anon_pages",
 	"nr_mapped",
@@ -1161,7 +1163,7 @@ const char * const vmstat_text[] = {
 	"nr_vmscan_immediate_reclaim",
 	"nr_dirtied",
 	"nr_written",
-	"", /* nr_indirectly_reclaimable */
+	"nr_kernel_misc_reclaimable",
 
 	/* enum writeback_stat_item counters */
 	"nr_dirty_threshold",
@@ -1663,6 +1665,8 @@ static void *vmstat_start(struct seq_file *m, loff_t *pos)
 	stat_items_size += sizeof(struct vm_event_state);
 #endif
 
+	BUILD_BUG_ON(stat_items_size !=
+		     ARRAY_SIZE(vmstat_text) * sizeof(unsigned long));
 	v = kmalloc(stat_items_size, GFP_KERNEL);
 	m->private = v;
 	if (!v)
@@ -1706,10 +1710,6 @@ static int vmstat_show(struct seq_file *m, void *arg)
 	unsigned long *l = arg;
 	unsigned long off = l - (unsigned long *)m->private;
 
-	/* Skip hidden vmstat items. */
-	if (*vmstat_text[off] == '\0')
-		return 0;
-
 	seq_puts(m, vmstat_text[off]);
 	seq_put_decimal_ull(m, " ", *l);
 	seq_putc(m, '\n');
diff --git a/mm/workingset.c b/mm/workingset.c
index 4516dd790129..d46f8c92aa2f 100644
--- a/mm/workingset.c
+++ b/mm/workingset.c
@@ -121,7 +121,7 @@
  * the only thing eating into inactive list space is active pages.
  *
  *
- *		Activating refaulting pages
+ *		Refaulting inactive pages
  *
  * All that is known about the active list is that the pages have been
  * accessed more than once in the past.  This means that at any given
@@ -134,6 +134,10 @@
  * used less frequently than the refaulting page - or even not used at
  * all anymore.
  *
+ * That means if inactive cache is refaulting with a suitable refault
+ * distance, we assume the cache workingset is transitioning and put
+ * pressure on the current active list.
+ *
  * If this is wrong and demotion kicks in, the pages which are truly
  * used more frequently will be reactivated while the less frequently
  * used once will be evicted from memory.
@@ -141,6 +145,14 @@
  * But if this is right, the stale pages will be pushed out of memory
  * and the used pages get to stay in cache.
  *
+ *		Refaulting active pages
+ *
+ * If on the other hand the refaulting pages have recently been
+ * deactivated, it means that the active list is no longer protecting
+ * actively used cache from reclaim. The cache is NOT transitioning to
+ * a different workingset; the existing workingset is thrashing in the
+ * space allocated to the page cache.
+ *
  *
  *		Implementation
  *
@@ -148,21 +160,20 @@
  * and activations is maintained (node->inactive_age).
  *
  * On eviction, a snapshot of this counter (along with some bits to
- * identify the node) is stored in the now empty page cache radix tree
+ * identify the node) is stored in the now empty page cache
  * slot of the evicted page.  This is called a shadow entry.
  *
  * On cache misses for which there are shadow entries, an eligible
  * refault distance will immediately activate the refaulting page.
  */
 
-#define EVICTION_SHIFT	(RADIX_TREE_EXCEPTIONAL_ENTRY + \
-			 NODES_SHIFT +	\
-			 MEM_CGROUP_ID_SHIFT)
+#define EVICTION_SHIFT	((BITS_PER_LONG - BITS_PER_XA_VALUE) +	\
+			 1 + NODES_SHIFT + MEM_CGROUP_ID_SHIFT)
 #define EVICTION_MASK	(~0UL >> EVICTION_SHIFT)
 
 /*
  * Eviction timestamps need to be able to cover the full range of
- * actionable refaults. However, bits are tight in the radix tree
+ * actionable refaults. However, bits are tight in the xarray
  * entry, and after storing the identifier for the lruvec there might
  * not be enough left to represent every single actionable refault. In
  * that case, we have to sacrifice granularity for distance, and group
@@ -170,23 +181,27 @@
  */
 static unsigned int bucket_order __read_mostly;
 
-static void *pack_shadow(int memcgid, pg_data_t *pgdat, unsigned long eviction)
+static void *pack_shadow(int memcgid, pg_data_t *pgdat, unsigned long eviction,
+			 bool workingset)
 {
 	eviction >>= bucket_order;
+	eviction &= EVICTION_MASK;
 	eviction = (eviction << MEM_CGROUP_ID_SHIFT) | memcgid;
 	eviction = (eviction << NODES_SHIFT) | pgdat->node_id;
-	eviction = (eviction << RADIX_TREE_EXCEPTIONAL_SHIFT);
+	eviction = (eviction << 1) | workingset;
 
-	return (void *)(eviction | RADIX_TREE_EXCEPTIONAL_ENTRY);
+	return xa_mk_value(eviction);
 }
 
 static void unpack_shadow(void *shadow, int *memcgidp, pg_data_t **pgdat,
-			  unsigned long *evictionp)
+			  unsigned long *evictionp, bool *workingsetp)
 {
-	unsigned long entry = (unsigned long)shadow;
+	unsigned long entry = xa_to_value(shadow);
 	int memcgid, nid;
+	bool workingset;
 
-	entry >>= RADIX_TREE_EXCEPTIONAL_SHIFT;
+	workingset = entry & 1;
+	entry >>= 1;
 	nid = entry & ((1UL << NODES_SHIFT) - 1);
 	entry >>= NODES_SHIFT;
 	memcgid = entry & ((1UL << MEM_CGROUP_ID_SHIFT) - 1);
@@ -195,6 +210,7 @@ static void unpack_shadow(void *shadow, int *memcgidp, pg_data_t **pgdat,
 	*memcgidp = memcgid;
 	*pgdat = NODE_DATA(nid);
 	*evictionp = entry << bucket_order;
+	*workingsetp = workingset;
 }
 
 /**
@@ -207,8 +223,8 @@ static void unpack_shadow(void *shadow, int *memcgidp, pg_data_t **pgdat,
  */
 void *workingset_eviction(struct address_space *mapping, struct page *page)
 {
-	struct mem_cgroup *memcg = page_memcg(page);
 	struct pglist_data *pgdat = page_pgdat(page);
+	struct mem_cgroup *memcg = page_memcg(page);
 	int memcgid = mem_cgroup_id(memcg);
 	unsigned long eviction;
 	struct lruvec *lruvec;
@@ -220,30 +236,30 @@ void *workingset_eviction(struct address_space *mapping, struct page *page)
 
 	lruvec = mem_cgroup_lruvec(pgdat, memcg);
 	eviction = atomic_long_inc_return(&lruvec->inactive_age);
-	return pack_shadow(memcgid, pgdat, eviction);
+	return pack_shadow(memcgid, pgdat, eviction, PageWorkingset(page));
 }
 
 /**
  * workingset_refault - evaluate the refault of a previously evicted page
+ * @page: the freshly allocated replacement page
  * @shadow: shadow entry of the evicted page
  *
  * Calculates and evaluates the refault distance of the previously
  * evicted page in the context of the node it was allocated in.
- *
- * Returns %true if the page should be activated, %false otherwise.
  */
-bool workingset_refault(void *shadow)
+void workingset_refault(struct page *page, void *shadow)
 {
 	unsigned long refault_distance;
+	struct pglist_data *pgdat;
 	unsigned long active_file;
 	struct mem_cgroup *memcg;
 	unsigned long eviction;
 	struct lruvec *lruvec;
 	unsigned long refault;
-	struct pglist_data *pgdat;
+	bool workingset;
 	int memcgid;
 
-	unpack_shadow(shadow, &memcgid, &pgdat, &eviction);
+	unpack_shadow(shadow, &memcgid, &pgdat, &eviction, &workingset);
 
 	rcu_read_lock();
 	/*
@@ -263,41 +279,51 @@ bool workingset_refault(void *shadow)
 	 * configurations instead.
 	 */
 	memcg = mem_cgroup_from_id(memcgid);
-	if (!mem_cgroup_disabled() && !memcg) {
-		rcu_read_unlock();
-		return false;
-	}
+	if (!mem_cgroup_disabled() && !memcg)
+		goto out;
 	lruvec = mem_cgroup_lruvec(pgdat, memcg);
 	refault = atomic_long_read(&lruvec->inactive_age);
 	active_file = lruvec_lru_size(lruvec, LRU_ACTIVE_FILE, MAX_NR_ZONES);
 
 	/*
-	 * The unsigned subtraction here gives an accurate distance
-	 * across inactive_age overflows in most cases.
+	 * Calculate the refault distance
 	 *
-	 * There is a special case: usually, shadow entries have a
-	 * short lifetime and are either refaulted or reclaimed along
-	 * with the inode before they get too old.  But it is not
-	 * impossible for the inactive_age to lap a shadow entry in
-	 * the field, which can then can result in a false small
-	 * refault distance, leading to a false activation should this
-	 * old entry actually refault again.  However, earlier kernels
-	 * used to deactivate unconditionally with *every* reclaim
-	 * invocation for the longest time, so the occasional
-	 * inappropriate activation leading to pressure on the active
-	 * list is not a problem.
+	 * The unsigned subtraction here gives an accurate distance
+	 * across inactive_age overflows in most cases. There is a
+	 * special case: usually, shadow entries have a short lifetime
+	 * and are either refaulted or reclaimed along with the inode
+	 * before they get too old.  But it is not impossible for the
+	 * inactive_age to lap a shadow entry in the field, which can
+	 * then result in a false small refault distance, leading to a
+	 * false activation should this old entry actually refault
+	 * again.  However, earlier kernels used to deactivate
+	 * unconditionally with *every* reclaim invocation for the
+	 * longest time, so the occasional inappropriate activation
+	 * leading to pressure on the active list is not a problem.
 	 */
 	refault_distance = (refault - eviction) & EVICTION_MASK;
 
 	inc_lruvec_state(lruvec, WORKINGSET_REFAULT);
 
-	if (refault_distance <= active_file) {
-		inc_lruvec_state(lruvec, WORKINGSET_ACTIVATE);
-		rcu_read_unlock();
-		return true;
+	/*
+	 * Compare the distance to the existing workingset size. We
+	 * don't act on pages that couldn't stay resident even if all
+	 * the memory was available to the page cache.
+	 */
+	if (refault_distance > active_file)
+		goto out;
+
+	SetPageActive(page);
+	atomic_long_inc(&lruvec->inactive_age);
+	inc_lruvec_state(lruvec, WORKINGSET_ACTIVATE);
+
+	/* Page was active prior to eviction */
+	if (workingset) {
+		SetPageWorkingset(page);
+		inc_lruvec_state(lruvec, WORKINGSET_RESTORE);
 	}
+out:
 	rcu_read_unlock();
-	return false;
 }
 
 /**
@@ -340,7 +366,7 @@ out:
 
 static struct list_lru shadow_nodes;
 
-void workingset_update_node(struct radix_tree_node *node)
+void workingset_update_node(struct xa_node *node)
 {
 	/*
 	 * Track non-empty nodes that contain only shadow entries;
@@ -350,12 +376,20 @@ void workingset_update_node(struct radix_tree_node *node)
 	 * already where they should be. The list_empty() test is safe
 	 * as node->private_list is protected by the i_pages lock.
 	 */
-	if (node->count && node->count == node->exceptional) {
-		if (list_empty(&node->private_list))
+	VM_WARN_ON_ONCE(!irqs_disabled());  /* For __inc_lruvec_page_state */
+
+	if (node->count && node->count == node->nr_values) {
+		if (list_empty(&node->private_list)) {
 			list_lru_add(&shadow_nodes, &node->private_list);
+			__inc_lruvec_page_state(virt_to_page(node),
+						WORKINGSET_NODES);
+		}
 	} else {
-		if (!list_empty(&node->private_list))
+		if (!list_empty(&node->private_list)) {
 			list_lru_del(&shadow_nodes, &node->private_list);
+			__dec_lruvec_page_state(virt_to_page(node),
+						WORKINGSET_NODES);
+		}
 	}
 }
 
@@ -364,12 +398,12 @@ static unsigned long count_shadow_nodes(struct shrinker *shrinker,
 {
 	unsigned long max_nodes;
 	unsigned long nodes;
-	unsigned long cache;
+	unsigned long pages;
 
 	nodes = list_lru_shrink_count(&shadow_nodes, sc);
 
 	/*
-	 * Approximate a reasonable limit for the radix tree nodes
+	 * Approximate a reasonable limit for the nodes
 	 * containing shadow entries. We don't need to keep more
 	 * shadow entries than possible pages on the active list,
 	 * since refault distances bigger than that are dismissed.
@@ -384,20 +418,26 @@ static unsigned long count_shadow_nodes(struct shrinker *shrinker,
 	 * worst-case density of 1/8th. Below that, not all eligible
 	 * refaults can be detected anymore.
 	 *
-	 * On 64-bit with 7 radix_tree_nodes per page and 64 slots
+	 * On 64-bit with 7 xa_nodes per page and 64 slots
 	 * each, this will reclaim shadow entries when they consume
 	 * ~1.8% of available memory:
 	 *
-	 * PAGE_SIZE / radix_tree_nodes / node_entries * 8 / PAGE_SIZE
+	 * PAGE_SIZE / xa_nodes / node_entries * 8 / PAGE_SIZE
 	 */
+#ifdef CONFIG_MEMCG
 	if (sc->memcg) {
-		cache = mem_cgroup_node_nr_lru_pages(sc->memcg, sc->nid,
-						     LRU_ALL_FILE);
-	} else {
-		cache = node_page_state(NODE_DATA(sc->nid), NR_ACTIVE_FILE) +
-			node_page_state(NODE_DATA(sc->nid), NR_INACTIVE_FILE);
-	}
-	max_nodes = cache >> (RADIX_TREE_MAP_SHIFT - 3);
+		struct lruvec *lruvec;
+
+		pages = mem_cgroup_node_nr_lru_pages(sc->memcg, sc->nid,
+						     LRU_ALL);
+		lruvec = mem_cgroup_lruvec(NODE_DATA(sc->nid), sc->memcg);
+		pages += lruvec_page_state(lruvec, NR_SLAB_RECLAIMABLE);
+		pages += lruvec_page_state(lruvec, NR_SLAB_UNRECLAIMABLE);
+	} else
+#endif
+		pages = node_present_pages(sc->nid);
+
+	max_nodes = pages >> (XA_CHUNK_SHIFT - 3);
 
 	if (!nodes)
 		return SHRINK_EMPTY;
@@ -410,11 +450,11 @@ static unsigned long count_shadow_nodes(struct shrinker *shrinker,
 static enum lru_status shadow_lru_isolate(struct list_head *item,
 					  struct list_lru_one *lru,
 					  spinlock_t *lru_lock,
-					  void *arg)
+					  void *arg) __must_hold(lru_lock)
 {
+	struct xa_node *node = container_of(item, struct xa_node, private_list);
+	XA_STATE(xas, node->array, 0);
 	struct address_space *mapping;
-	struct radix_tree_node *node;
-	unsigned int i;
 	int ret;
 
 	/*
@@ -422,15 +462,14 @@ static enum lru_status shadow_lru_isolate(struct list_head *item,
 	 * the shadow node LRU under the i_pages lock and the
 	 * lru_lock.  Because the page cache tree is emptied before
 	 * the inode can be destroyed, holding the lru_lock pins any
-	 * address_space that has radix tree nodes on the LRU.
+	 * address_space that has nodes on the LRU.
 	 *
 	 * We can then safely transition to the i_pages lock to
 	 * pin only the address_space of the particular node we want
 	 * to reclaim, take the node off-LRU, and drop the lru_lock.
 	 */
 
-	node = container_of(item, struct radix_tree_node, private_list);
-	mapping = container_of(node->root, struct address_space, i_pages);
+	mapping = container_of(node->array, struct address_space, i_pages);
 
 	/* Coming from the list, invert the lock order */
 	if (!xa_trylock(&mapping->i_pages)) {
@@ -440,6 +479,8 @@ static enum lru_status shadow_lru_isolate(struct list_head *item,
 	}
 
 	list_lru_isolate(lru, item);
+	__dec_lruvec_page_state(virt_to_page(node), WORKINGSET_NODES);
+
 	spin_unlock(lru_lock);
 
 	/*
@@ -447,29 +488,21 @@ static enum lru_status shadow_lru_isolate(struct list_head *item,
 	 * no pages, so we expect to be able to remove them all and
 	 * delete and free the empty node afterwards.
 	 */
-	if (WARN_ON_ONCE(!node->exceptional))
-		goto out_invalid;
-	if (WARN_ON_ONCE(node->count != node->exceptional))
+	if (WARN_ON_ONCE(!node->nr_values))
 		goto out_invalid;
-	for (i = 0; i < RADIX_TREE_MAP_SIZE; i++) {
-		if (node->slots[i]) {
-			if (WARN_ON_ONCE(!radix_tree_exceptional_entry(node->slots[i])))
-				goto out_invalid;
-			if (WARN_ON_ONCE(!node->exceptional))
-				goto out_invalid;
-			if (WARN_ON_ONCE(!mapping->nrexceptional))
-				goto out_invalid;
-			node->slots[i] = NULL;
-			node->exceptional--;
-			node->count--;
-			mapping->nrexceptional--;
-		}
-	}
-	if (WARN_ON_ONCE(node->exceptional))
+	if (WARN_ON_ONCE(node->count != node->nr_values))
 		goto out_invalid;
-	inc_lruvec_page_state(virt_to_page(node), WORKINGSET_NODERECLAIM);
-	__radix_tree_delete_node(&mapping->i_pages, node,
-				 workingset_lookup_update(mapping));
+	mapping->nrexceptional -= node->nr_values;
+	xas.xa_node = xa_parent_locked(&mapping->i_pages, node);
+	xas.xa_offset = node->offset;
+	xas.xa_shift = node->shift + XA_CHUNK_SHIFT;
+	xas_set_update(&xas, workingset_update_node);
+	/*
+	 * We could store a shadow entry here which was the minimum of the
+	 * shadow entries we were tracking ...
+	 */
+	xas_store(&xas, NULL);
+	__inc_lruvec_page_state(virt_to_page(node), WORKINGSET_NODERECLAIM);
 
 out_invalid:
 	xa_unlock_irq(&mapping->i_pages);
@@ -491,7 +524,7 @@ static unsigned long scan_shadow_nodes(struct shrinker *shrinker,
 static struct shrinker workingset_shadow_shrinker = {
 	.count_objects = count_shadow_nodes,
 	.scan_objects = scan_shadow_nodes,
-	.seeks = DEFAULT_SEEKS,
+	.seeks = 0, /* ->count reports only fully expendable nodes */
 	.flags = SHRINKER_NUMA_AWARE | SHRINKER_MEMCG_AWARE,
 };
 
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index 9da65552e7ca..0787d33b80d8 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -418,7 +418,7 @@ static void *zs_zpool_map(void *pool, unsigned long handle,
 	case ZPOOL_MM_WO:
 		zs_mm = ZS_MM_WO;
 		break;
-	case ZPOOL_MM_RW: /* fallthru */
+	case ZPOOL_MM_RW: /* fall through */
 	default:
 		zs_mm = ZS_MM_RW;
 		break;
diff --git a/net/9p/Makefile b/net/9p/Makefile
index c0486cfc85d9..aa0a5641e5d0 100644
--- a/net/9p/Makefile
+++ b/net/9p/Makefile
@@ -8,7 +8,6 @@ obj-$(CONFIG_NET_9P_RDMA) += 9pnet_rdma.o
 	mod.o \
 	client.o \
 	error.o \
-	util.o \
 	protocol.o \
 	trans_fd.o \
 	trans_common.o \
diff --git a/net/9p/client.c b/net/9p/client.c
index deae53a7dffc..5f23e18eecc0 100644
--- a/net/9p/client.c
+++ b/net/9p/client.c
@@ -231,144 +231,170 @@ free_and_return:
 	return ret;
 }
 
-static struct p9_fcall *p9_fcall_alloc(int alloc_msize)
+static int p9_fcall_init(struct p9_client *c, struct p9_fcall *fc,
+			 int alloc_msize)
 {
-	struct p9_fcall *fc;
-	fc = kmalloc(sizeof(struct p9_fcall) + alloc_msize, GFP_NOFS);
-	if (!fc)
-		return NULL;
+	if (likely(c->fcall_cache) && alloc_msize == c->msize) {
+		fc->sdata = kmem_cache_alloc(c->fcall_cache, GFP_NOFS);
+		fc->cache = c->fcall_cache;
+	} else {
+		fc->sdata = kmalloc(alloc_msize, GFP_NOFS);
+		fc->cache = NULL;
+	}
+	if (!fc->sdata)
+		return -ENOMEM;
 	fc->capacity = alloc_msize;
-	fc->sdata = (char *) fc + sizeof(struct p9_fcall);
-	return fc;
+	return 0;
+}
+
+void p9_fcall_fini(struct p9_fcall *fc)
+{
+	/* sdata can be NULL for interrupted requests in trans_rdma,
+	 * and kmem_cache_free does not do NULL-check for us
+	 */
+	if (unlikely(!fc->sdata))
+		return;
+
+	if (fc->cache)
+		kmem_cache_free(fc->cache, fc->sdata);
+	else
+		kfree(fc->sdata);
 }
+EXPORT_SYMBOL(p9_fcall_fini);
+
+static struct kmem_cache *p9_req_cache;
 
 /**
- * p9_tag_alloc - lookup/allocate a request by tag
- * @c: client session to lookup tag within
- * @tag: numeric id for transaction
- *
- * this is a simple array lookup, but will grow the
- * request_slots as necessary to accommodate transaction
- * ids which did not previously have a slot.
- *
- * this code relies on the client spinlock to manage locks, its
- * possible we should switch to something else, but I'd rather
- * stick with something low-overhead for the common case.
+ * p9_req_alloc - Allocate a new request.
+ * @c: Client session.
+ * @type: Transaction type.
+ * @max_size: Maximum packet size for this request.
  *
+ * Context: Process context.
+ * Return: Pointer to new request.
  */
-
 static struct p9_req_t *
-p9_tag_alloc(struct p9_client *c, u16 tag, unsigned int max_size)
+p9_tag_alloc(struct p9_client *c, int8_t type, unsigned int max_size)
 {
-	unsigned long flags;
-	int row, col;
-	struct p9_req_t *req;
+	struct p9_req_t *req = kmem_cache_alloc(p9_req_cache, GFP_NOFS);
 	int alloc_msize = min(c->msize, max_size);
+	int tag;
 
-	/* This looks up the original request by tag so we know which
-	 * buffer to read the data into */
-	tag++;
-
-	if (tag >= c->max_tag) {
-		spin_lock_irqsave(&c->lock, flags);
-		/* check again since original check was outside of lock */
-		while (tag >= c->max_tag) {
-			row = (tag / P9_ROW_MAXTAG);
-			c->reqs[row] = kcalloc(P9_ROW_MAXTAG,
-					sizeof(struct p9_req_t), GFP_ATOMIC);
-
-			if (!c->reqs[row]) {
-				pr_err("Couldn't grow tag array\n");
-				spin_unlock_irqrestore(&c->lock, flags);
-				return ERR_PTR(-ENOMEM);
-			}
-			for (col = 0; col < P9_ROW_MAXTAG; col++) {
-				req = &c->reqs[row][col];
-				req->status = REQ_STATUS_IDLE;
-				init_waitqueue_head(&req->wq);
-			}
-			c->max_tag += P9_ROW_MAXTAG;
-		}
-		spin_unlock_irqrestore(&c->lock, flags);
-	}
-	row = tag / P9_ROW_MAXTAG;
-	col = tag % P9_ROW_MAXTAG;
-
-	req = &c->reqs[row][col];
-	if (!req->tc)
-		req->tc = p9_fcall_alloc(alloc_msize);
-	if (!req->rc)
-		req->rc = p9_fcall_alloc(alloc_msize);
-	if (!req->tc || !req->rc)
-		goto grow_failed;
+	if (!req)
+		return ERR_PTR(-ENOMEM);
 
-	p9pdu_reset(req->tc);
-	p9pdu_reset(req->rc);
+	if (p9_fcall_init(c, &req->tc, alloc_msize))
+		goto free_req;
+	if (p9_fcall_init(c, &req->rc, alloc_msize))
+		goto free;
 
-	req->tc->tag = tag-1;
+	p9pdu_reset(&req->tc);
+	p9pdu_reset(&req->rc);
 	req->status = REQ_STATUS_ALLOC;
+	init_waitqueue_head(&req->wq);
+	INIT_LIST_HEAD(&req->req_list);
+
+	idr_preload(GFP_NOFS);
+	spin_lock_irq(&c->lock);
+	if (type == P9_TVERSION)
+		tag = idr_alloc(&c->reqs, req, P9_NOTAG, P9_NOTAG + 1,
+				GFP_NOWAIT);
+	else
+		tag = idr_alloc(&c->reqs, req, 0, P9_NOTAG, GFP_NOWAIT);
+	req->tc.tag = tag;
+	spin_unlock_irq(&c->lock);
+	idr_preload_end();
+	if (tag < 0)
+		goto free;
+
+	/* Init ref to two because in the general case there is one ref
+	 * that is put asynchronously by a writer thread, one ref
+	 * temporarily given by p9_tag_lookup and put by p9_client_cb
+	 * in the recv thread, and one ref put by p9_tag_remove in the
+	 * main thread. The only exception is virtio that does not use
+	 * p9_tag_lookup but does not have a writer thread either
+	 * (the write happens synchronously in the request/zc_request
+	 * callback), so p9_client_cb eats the second ref there
+	 * as the pointer is duplicated directly by virtqueue_add_sgs()
+	 */
+	refcount_set(&req->refcount.refcount, 2);
 
 	return req;
 
-grow_failed:
-	pr_err("Couldn't grow tag array\n");
-	kfree(req->tc);
-	kfree(req->rc);
-	req->tc = req->rc = NULL;
+free:
+	p9_fcall_fini(&req->tc);
+	p9_fcall_fini(&req->rc);
+free_req:
+	kmem_cache_free(p9_req_cache, req);
 	return ERR_PTR(-ENOMEM);
 }
 
 /**
- * p9_tag_lookup - lookup a request by tag
- * @c: client session to lookup tag within
- * @tag: numeric id for transaction
+ * p9_tag_lookup - Look up a request by tag.
+ * @c: Client session.
+ * @tag: Transaction ID.
  *
+ * Context: Any context.
+ * Return: A request, or %NULL if there is no request with that tag.
  */
-
 struct p9_req_t *p9_tag_lookup(struct p9_client *c, u16 tag)
 {
-	int row, col;
-
-	/* This looks up the original request by tag so we know which
-	 * buffer to read the data into */
-	tag++;
-
-	if (tag >= c->max_tag)
-		return NULL;
+	struct p9_req_t *req;
 
-	row = tag / P9_ROW_MAXTAG;
-	col = tag % P9_ROW_MAXTAG;
+	rcu_read_lock();
+again:
+	req = idr_find(&c->reqs, tag);
+	if (req) {
+		/* We have to be careful with the req found under rcu_read_lock
+		 * Thanks to SLAB_TYPESAFE_BY_RCU we can safely try to get the
+		 * ref again without corrupting other data, then check again
+		 * that the tag matches once we have the ref
+		 */
+		if (!p9_req_try_get(req))
+			goto again;
+		if (req->tc.tag != tag) {
+			p9_req_put(req);
+			goto again;
+		}
+	}
+	rcu_read_unlock();
 
-	return &c->reqs[row][col];
+	return req;
 }
 EXPORT_SYMBOL(p9_tag_lookup);
 
 /**
- * p9_tag_init - setup tags structure and contents
- * @c:  v9fs client struct
- *
- * This initializes the tags structure for each client instance.
+ * p9_tag_remove - Remove a tag.
+ * @c: Client session.
+ * @r: Request of reference.
  *
+ * Context: Any context.
  */
+static int p9_tag_remove(struct p9_client *c, struct p9_req_t *r)
+{
+	unsigned long flags;
+	u16 tag = r->tc.tag;
+
+	p9_debug(P9_DEBUG_MUX, "clnt %p req %p tag: %d\n", c, r, tag);
+	spin_lock_irqsave(&c->lock, flags);
+	idr_remove(&c->reqs, tag);
+	spin_unlock_irqrestore(&c->lock, flags);
+	return p9_req_put(r);
+}
 
-static int p9_tag_init(struct p9_client *c)
+static void p9_req_free(struct kref *ref)
 {
-	int err = 0;
+	struct p9_req_t *r = container_of(ref, struct p9_req_t, refcount);
+	p9_fcall_fini(&r->tc);
+	p9_fcall_fini(&r->rc);
+	kmem_cache_free(p9_req_cache, r);
+}
 
-	c->tagpool = p9_idpool_create();
-	if (IS_ERR(c->tagpool)) {
-		err = PTR_ERR(c->tagpool);
-		goto error;
-	}
-	err = p9_idpool_get(c->tagpool); /* reserve tag 0 */
-	if (err < 0) {
-		p9_idpool_destroy(c->tagpool);
-		goto error;
-	}
-	c->max_tag = 0;
-error:
-	return err;
+int p9_req_put(struct p9_req_t *r)
+{
+	return kref_put(&r->refcount, p9_req_free);
 }
+EXPORT_SYMBOL(p9_req_put);
 
 /**
  * p9_tag_cleanup - cleans up tags structure and reclaims resources
@@ -379,52 +405,17 @@ error:
  */
 static void p9_tag_cleanup(struct p9_client *c)
 {
-	int row, col;
-
-	/* check to insure all requests are idle */
-	for (row = 0; row < (c->max_tag/P9_ROW_MAXTAG); row++) {
-		for (col = 0; col < P9_ROW_MAXTAG; col++) {
-			if (c->reqs[row][col].status != REQ_STATUS_IDLE) {
-				p9_debug(P9_DEBUG_MUX,
-					 "Attempting to cleanup non-free tag %d,%d\n",
-					 row, col);
-				/* TODO: delay execution of cleanup */
-				return;
-			}
-		}
-	}
-
-	if (c->tagpool) {
-		p9_idpool_put(0, c->tagpool); /* free reserved tag 0 */
-		p9_idpool_destroy(c->tagpool);
-	}
+	struct p9_req_t *req;
+	int id;
 
-	/* free requests associated with tags */
-	for (row = 0; row < (c->max_tag/P9_ROW_MAXTAG); row++) {
-		for (col = 0; col < P9_ROW_MAXTAG; col++) {
-			kfree(c->reqs[row][col].tc);
-			kfree(c->reqs[row][col].rc);
-		}
-		kfree(c->reqs[row]);
+	rcu_read_lock();
+	idr_for_each_entry(&c->reqs, req, id) {
+		pr_info("Tag %d still in use\n", id);
+		if (p9_tag_remove(c, req) == 0)
+			pr_warn("Packet with tag %d has still references",
+				req->tc.tag);
 	}
-	c->max_tag = 0;
-}
-
-/**
- * p9_free_req - free a request and clean-up as necessary
- * c: client state
- * r: request to release
- *
- */
-
-static void p9_free_req(struct p9_client *c, struct p9_req_t *r)
-{
-	int tag = r->tc->tag;
-	p9_debug(P9_DEBUG_MUX, "clnt %p req %p tag: %d\n", c, r, tag);
-
-	r->status = REQ_STATUS_IDLE;
-	if (tag != P9_NOTAG && p9_idpool_check(tag, c->tagpool))
-		p9_idpool_put(tag, c->tagpool);
+	rcu_read_unlock();
 }
 
 /**
@@ -435,7 +426,7 @@ static void p9_free_req(struct p9_client *c, struct p9_req_t *r)
  */
 void p9_client_cb(struct p9_client *c, struct p9_req_t *req, int status)
 {
-	p9_debug(P9_DEBUG_MUX, " tag %d\n", req->tc->tag);
+	p9_debug(P9_DEBUG_MUX, " tag %d\n", req->tc.tag);
 
 	/*
 	 * This barrier is needed to make sure any change made to req before
@@ -445,7 +436,8 @@ void p9_client_cb(struct p9_client *c, struct p9_req_t *req, int status)
 	req->status = status;
 
 	wake_up(&req->wq);
-	p9_debug(P9_DEBUG_MUX, "wakeup: %d\n", req->tc->tag);
+	p9_debug(P9_DEBUG_MUX, "wakeup: %d\n", req->tc.tag);
+	p9_req_put(req);
 }
 EXPORT_SYMBOL(p9_client_cb);
 
@@ -516,18 +508,18 @@ static int p9_check_errors(struct p9_client *c, struct p9_req_t *req)
 	int err;
 	int ecode;
 
-	err = p9_parse_header(req->rc, NULL, &type, NULL, 0);
-	if (req->rc->size >= c->msize) {
+	err = p9_parse_header(&req->rc, NULL, &type, NULL, 0);
+	if (req->rc.size >= c->msize) {
 		p9_debug(P9_DEBUG_ERROR,
 			 "requested packet size too big: %d\n",
-			 req->rc->size);
+			 req->rc.size);
 		return -EIO;
 	}
 	/*
 	 * dump the response from server
 	 * This should be after check errors which poplulate pdu_fcall.
 	 */
-	trace_9p_protocol_dump(c, req->rc);
+	trace_9p_protocol_dump(c, &req->rc);
 	if (err) {
 		p9_debug(P9_DEBUG_ERROR, "couldn't parse header %d\n", err);
 		return err;
@@ -537,7 +529,7 @@ static int p9_check_errors(struct p9_client *c, struct p9_req_t *req)
 
 	if (!p9_is_proto_dotl(c)) {
 		char *ename;
-		err = p9pdu_readf(req->rc, c->proto_version, "s?d",
+		err = p9pdu_readf(&req->rc, c->proto_version, "s?d",
 				  &ename, &ecode);
 		if (err)
 			goto out_err;
@@ -553,7 +545,7 @@ static int p9_check_errors(struct p9_client *c, struct p9_req_t *req)
 		}
 		kfree(ename);
 	} else {
-		err = p9pdu_readf(req->rc, c->proto_version, "d", &ecode);
+		err = p9pdu_readf(&req->rc, c->proto_version, "d", &ecode);
 		err = -ecode;
 
 		p9_debug(P9_DEBUG_9P, "<<< RLERROR (%d)\n", -ecode);
@@ -587,12 +579,12 @@ static int p9_check_zc_errors(struct p9_client *c, struct p9_req_t *req,
 	int8_t type;
 	char *ename = NULL;
 
-	err = p9_parse_header(req->rc, NULL, &type, NULL, 0);
+	err = p9_parse_header(&req->rc, NULL, &type, NULL, 0);
 	/*
 	 * dump the response from server
 	 * This should be after parse_header which poplulate pdu_fcall.
 	 */
-	trace_9p_protocol_dump(c, req->rc);
+	trace_9p_protocol_dump(c, &req->rc);
 	if (err) {
 		p9_debug(P9_DEBUG_ERROR, "couldn't parse header %d\n", err);
 		return err;
@@ -607,13 +599,13 @@ static int p9_check_zc_errors(struct p9_client *c, struct p9_req_t *req,
 		/* 7 = header size for RERROR; */
 		int inline_len = in_hdrlen - 7;
 
-		len =  req->rc->size - req->rc->offset;
+		len = req->rc.size - req->rc.offset;
 		if (len > (P9_ZC_HDR_SZ - 7)) {
 			err = -EFAULT;
 			goto out_err;
 		}
 
-		ename = &req->rc->sdata[req->rc->offset];
+		ename = &req->rc.sdata[req->rc.offset];
 		if (len > inline_len) {
 			/* We have error in external buffer */
 			if (!copy_from_iter_full(ename + inline_len,
@@ -623,7 +615,7 @@ static int p9_check_zc_errors(struct p9_client *c, struct p9_req_t *req,
 			}
 		}
 		ename = NULL;
-		err = p9pdu_readf(req->rc, c->proto_version, "s?d",
+		err = p9pdu_readf(&req->rc, c->proto_version, "s?d",
 				  &ename, &ecode);
 		if (err)
 			goto out_err;
@@ -639,7 +631,7 @@ static int p9_check_zc_errors(struct p9_client *c, struct p9_req_t *req,
 		}
 		kfree(ename);
 	} else {
-		err = p9pdu_readf(req->rc, c->proto_version, "d", &ecode);
+		err = p9pdu_readf(&req->rc, c->proto_version, "d", &ecode);
 		err = -ecode;
 
 		p9_debug(P9_DEBUG_9P, "<<< RLERROR (%d)\n", -ecode);
@@ -672,7 +664,7 @@ static int p9_client_flush(struct p9_client *c, struct p9_req_t *oldreq)
 	int16_t oldtag;
 	int err;
 
-	err = p9_parse_header(oldreq->tc, NULL, NULL, &oldtag, 1);
+	err = p9_parse_header(&oldreq->tc, NULL, NULL, &oldtag, 1);
 	if (err)
 		return err;
 
@@ -686,11 +678,12 @@ static int p9_client_flush(struct p9_client *c, struct p9_req_t *oldreq)
 	 * if we haven't received a response for oldreq,
 	 * remove it from the list
 	 */
-	if (oldreq->status == REQ_STATUS_SENT)
+	if (oldreq->status == REQ_STATUS_SENT) {
 		if (c->trans_mod->cancelled)
 			c->trans_mod->cancelled(c, oldreq);
+	}
 
-	p9_free_req(c, req);
+	p9_tag_remove(c, req);
 	return 0;
 }
 
@@ -698,7 +691,7 @@ static struct p9_req_t *p9_client_prepare_req(struct p9_client *c,
 					      int8_t type, int req_size,
 					      const char *fmt, va_list ap)
 {
-	int tag, err;
+	int err;
 	struct p9_req_t *req;
 
 	p9_debug(P9_DEBUG_MUX, "client %p op %d\n", c, type);
@@ -711,27 +704,22 @@ static struct p9_req_t *p9_client_prepare_req(struct p9_client *c,
 	if ((c->status == BeginDisconnect) && (type != P9_TCLUNK))
 		return ERR_PTR(-EIO);
 
-	tag = P9_NOTAG;
-	if (type != P9_TVERSION) {
-		tag = p9_idpool_get(c->tagpool);
-		if (tag < 0)
-			return ERR_PTR(-ENOMEM);
-	}
-
-	req = p9_tag_alloc(c, tag, req_size);
+	req = p9_tag_alloc(c, type, req_size);
 	if (IS_ERR(req))
 		return req;
 
 	/* marshall the data */
-	p9pdu_prepare(req->tc, tag, type);
-	err = p9pdu_vwritef(req->tc, c->proto_version, fmt, ap);
+	p9pdu_prepare(&req->tc, req->tc.tag, type);
+	err = p9pdu_vwritef(&req->tc, c->proto_version, fmt, ap);
 	if (err)
 		goto reterr;
-	p9pdu_finalize(c, req->tc);
-	trace_9p_client_req(c, type, tag);
+	p9pdu_finalize(c, &req->tc);
+	trace_9p_client_req(c, type, req->tc.tag);
 	return req;
 reterr:
-	p9_free_req(c, req);
+	p9_tag_remove(c, req);
+	/* We have to put also the 2nd reference as it won't be used */
+	p9_req_put(req);
 	return ERR_PTR(err);
 }
 
@@ -741,7 +729,7 @@ reterr:
  * @type: type of request
  * @fmt: protocol format string (see protocol.c)
  *
- * Returns request structure (which client must free using p9_free_req)
+ * Returns request structure (which client must free using p9_tag_remove)
  */
 
 static struct p9_req_t *
@@ -766,6 +754,8 @@ p9_client_rpc(struct p9_client *c, int8_t type, const char *fmt, ...)
 
 	err = c->trans_mod->request(c, req);
 	if (err < 0) {
+		/* write won't happen */
+		p9_req_put(req);
 		if (err != -ERESTARTSYS && err != -EFAULT)
 			c->status = Disconnected;
 		goto recalc_sigpending;
@@ -813,11 +803,11 @@ recalc_sigpending:
 		goto reterr;
 
 	err = p9_check_errors(c, req);
-	trace_9p_client_res(c, type, req->rc->tag, err);
+	trace_9p_client_res(c, type, req->rc.tag, err);
 	if (!err)
 		return req;
 reterr:
-	p9_free_req(c, req);
+	p9_tag_remove(c, req);
 	return ERR_PTR(safe_errno(err));
 }
 
@@ -832,7 +822,7 @@ reterr:
  * @hdrlen: reader header size, This is the size of response protocol data
  * @fmt: protocol format string (see protocol.c)
  *
- * Returns request structure (which client must free using p9_free_req)
+ * Returns request structure (which client must free using p9_tag_remove)
  */
 static struct p9_req_t *p9_client_zc_rpc(struct p9_client *c, int8_t type,
 					 struct iov_iter *uidata,
@@ -895,11 +885,11 @@ recalc_sigpending:
 		goto reterr;
 
 	err = p9_check_zc_errors(c, req, uidata, in_hdrlen);
-	trace_9p_client_res(c, type, req->rc->tag, err);
+	trace_9p_client_res(c, type, req->rc.tag, err);
 	if (!err)
 		return req;
 reterr:
-	p9_free_req(c, req);
+	p9_tag_remove(c, req);
 	return ERR_PTR(safe_errno(err));
 }
 
@@ -978,10 +968,10 @@ static int p9_client_version(struct p9_client *c)
 	if (IS_ERR(req))
 		return PTR_ERR(req);
 
-	err = p9pdu_readf(req->rc, c->proto_version, "ds", &msize, &version);
+	err = p9pdu_readf(&req->rc, c->proto_version, "ds", &msize, &version);
 	if (err) {
 		p9_debug(P9_DEBUG_9P, "version error %d\n", err);
-		trace_9p_protocol_dump(c, req->rc);
+		trace_9p_protocol_dump(c, &req->rc);
 		goto error;
 	}
 
@@ -1002,7 +992,7 @@ static int p9_client_version(struct p9_client *c)
 
 error:
 	kfree(version);
-	p9_free_req(c, req);
+	p9_tag_remove(c, req);
 
 	return err;
 }
@@ -1020,20 +1010,18 @@ struct p9_client *p9_client_create(const char *dev_name, char *options)
 
 	clnt->trans_mod = NULL;
 	clnt->trans = NULL;
+	clnt->fcall_cache = NULL;
 
 	client_id = utsname()->nodename;
 	memcpy(clnt->name, client_id, strlen(client_id) + 1);
 
 	spin_lock_init(&clnt->lock);
 	idr_init(&clnt->fids);
-
-	err = p9_tag_init(clnt);
-	if (err < 0)
-		goto free_client;
+	idr_init(&clnt->reqs);
 
 	err = parse_opts(options, clnt);
 	if (err < 0)
-		goto destroy_tagpool;
+		goto free_client;
 
 	if (!clnt->trans_mod)
 		clnt->trans_mod = v9fs_get_default_trans();
@@ -1042,7 +1030,7 @@ struct p9_client *p9_client_create(const char *dev_name, char *options)
 		err = -EPROTONOSUPPORT;
 		p9_debug(P9_DEBUG_ERROR,
 			 "No transport defined or default transport\n");
-		goto destroy_tagpool;
+		goto free_client;
 	}
 
 	p9_debug(P9_DEBUG_MUX, "clnt %p trans %p msize %d protocol %d\n",
@@ -1059,14 +1047,21 @@ struct p9_client *p9_client_create(const char *dev_name, char *options)
 	if (err)
 		goto close_trans;
 
+	/* P9_HDRSZ + 4 is the smallest packet header we can have that is
+	 * followed by data accessed from userspace by read
+	 */
+	clnt->fcall_cache =
+		kmem_cache_create_usercopy("9p-fcall-cache", clnt->msize,
+					   0, 0, P9_HDRSZ + 4,
+					   clnt->msize - (P9_HDRSZ + 4),
+					   NULL);
+
 	return clnt;
 
 close_trans:
 	clnt->trans_mod->close(clnt);
 put_trans:
 	v9fs_put_trans(clnt->trans_mod);
-destroy_tagpool:
-	p9_idpool_destroy(clnt->tagpool);
 free_client:
 	kfree(clnt);
 	return ERR_PTR(err);
@@ -1092,6 +1087,7 @@ void p9_client_destroy(struct p9_client *clnt)
 
 	p9_tag_cleanup(clnt);
 
+	kmem_cache_destroy(clnt->fcall_cache);
 	kfree(clnt);
 }
 EXPORT_SYMBOL(p9_client_destroy);
@@ -1135,10 +1131,10 @@ struct p9_fid *p9_client_attach(struct p9_client *clnt, struct p9_fid *afid,
 		goto error;
 	}
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "Q", &qid);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "Q", &qid);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
-		p9_free_req(clnt, req);
+		trace_9p_protocol_dump(clnt, &req->rc);
+		p9_tag_remove(clnt, req);
 		goto error;
 	}
 
@@ -1147,7 +1143,7 @@ struct p9_fid *p9_client_attach(struct p9_client *clnt, struct p9_fid *afid,
 
 	memmove(&fid->qid, &qid, sizeof(struct p9_qid));
 
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 	return fid;
 
 error:
@@ -1192,13 +1188,13 @@ struct p9_fid *p9_client_walk(struct p9_fid *oldfid, uint16_t nwname,
 		goto error;
 	}
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "R", &nwqids, &wqids);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "R", &nwqids, &wqids);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
-		p9_free_req(clnt, req);
+		trace_9p_protocol_dump(clnt, &req->rc);
+		p9_tag_remove(clnt, req);
 		goto clunk_fid;
 	}
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 
 	p9_debug(P9_DEBUG_9P, "<<< RWALK nwqid %d:\n", nwqids);
 
@@ -1259,9 +1255,9 @@ int p9_client_open(struct p9_fid *fid, int mode)
 		goto error;
 	}
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "Qd", &qid, &iounit);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "Qd", &qid, &iounit);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
+		trace_9p_protocol_dump(clnt, &req->rc);
 		goto free_and_error;
 	}
 
@@ -1273,7 +1269,7 @@ int p9_client_open(struct p9_fid *fid, int mode)
 	fid->iounit = iounit;
 
 free_and_error:
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	return err;
 }
@@ -1303,9 +1299,9 @@ int p9_client_create_dotl(struct p9_fid *ofid, const char *name, u32 flags, u32
 		goto error;
 	}
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "Qd", qid, &iounit);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "Qd", qid, &iounit);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
+		trace_9p_protocol_dump(clnt, &req->rc);
 		goto free_and_error;
 	}
 
@@ -1318,7 +1314,7 @@ int p9_client_create_dotl(struct p9_fid *ofid, const char *name, u32 flags, u32
 	ofid->iounit = iounit;
 
 free_and_error:
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	return err;
 }
@@ -1348,9 +1344,9 @@ int p9_client_fcreate(struct p9_fid *fid, const char *name, u32 perm, int mode,
 		goto error;
 	}
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "Qd", &qid, &iounit);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "Qd", &qid, &iounit);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
+		trace_9p_protocol_dump(clnt, &req->rc);
 		goto free_and_error;
 	}
 
@@ -1363,7 +1359,7 @@ int p9_client_fcreate(struct p9_fid *fid, const char *name, u32 perm, int mode,
 	fid->iounit = iounit;
 
 free_and_error:
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	return err;
 }
@@ -1387,9 +1383,9 @@ int p9_client_symlink(struct p9_fid *dfid, const char *name,
 		goto error;
 	}
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "Q", qid);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "Q", qid);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
+		trace_9p_protocol_dump(clnt, &req->rc);
 		goto free_and_error;
 	}
 
@@ -1397,7 +1393,7 @@ int p9_client_symlink(struct p9_fid *dfid, const char *name,
 			qid->type, (unsigned long long)qid->path, qid->version);
 
 free_and_error:
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	return err;
 }
@@ -1417,7 +1413,7 @@ int p9_client_link(struct p9_fid *dfid, struct p9_fid *oldfid, const char *newna
 		return PTR_ERR(req);
 
 	p9_debug(P9_DEBUG_9P, "<<< RLINK\n");
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 	return 0;
 }
 EXPORT_SYMBOL(p9_client_link);
@@ -1441,7 +1437,7 @@ int p9_client_fsync(struct p9_fid *fid, int datasync)
 
 	p9_debug(P9_DEBUG_9P, "<<< RFSYNC fid %d\n", fid->fid);
 
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 
 error:
 	return err;
@@ -1476,7 +1472,7 @@ again:
 
 	p9_debug(P9_DEBUG_9P, "<<< RCLUNK fid %d\n", fid->fid);
 
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	/*
 	 * Fid is not valid even after a failed clunk
@@ -1510,7 +1506,7 @@ int p9_client_remove(struct p9_fid *fid)
 
 	p9_debug(P9_DEBUG_9P, "<<< RREMOVE fid %d\n", fid->fid);
 
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	if (err == -ERESTARTSYS)
 		p9_client_clunk(fid);
@@ -1537,7 +1533,7 @@ int p9_client_unlinkat(struct p9_fid *dfid, const char *name, int flags)
 	}
 	p9_debug(P9_DEBUG_9P, "<<< RUNLINKAT fid %d %s\n", dfid->fid, name);
 
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	return err;
 }
@@ -1585,11 +1581,11 @@ p9_client_read(struct p9_fid *fid, u64 offset, struct iov_iter *to, int *err)
 			break;
 		}
 
-		*err = p9pdu_readf(req->rc, clnt->proto_version,
+		*err = p9pdu_readf(&req->rc, clnt->proto_version,
 				   "D", &count, &dataptr);
 		if (*err) {
-			trace_9p_protocol_dump(clnt, req->rc);
-			p9_free_req(clnt, req);
+			trace_9p_protocol_dump(clnt, &req->rc);
+			p9_tag_remove(clnt, req);
 			break;
 		}
 		if (rsize < count) {
@@ -1599,7 +1595,7 @@ p9_client_read(struct p9_fid *fid, u64 offset, struct iov_iter *to, int *err)
 
 		p9_debug(P9_DEBUG_9P, "<<< RREAD count %d\n", count);
 		if (!count) {
-			p9_free_req(clnt, req);
+			p9_tag_remove(clnt, req);
 			break;
 		}
 
@@ -1609,7 +1605,7 @@ p9_client_read(struct p9_fid *fid, u64 offset, struct iov_iter *to, int *err)
 			offset += n;
 			if (n != count) {
 				*err = -EFAULT;
-				p9_free_req(clnt, req);
+				p9_tag_remove(clnt, req);
 				break;
 			}
 		} else {
@@ -1617,7 +1613,7 @@ p9_client_read(struct p9_fid *fid, u64 offset, struct iov_iter *to, int *err)
 			total += count;
 			offset += count;
 		}
-		p9_free_req(clnt, req);
+		p9_tag_remove(clnt, req);
 	}
 	return total;
 }
@@ -1658,10 +1654,10 @@ p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err)
 			break;
 		}
 
-		*err = p9pdu_readf(req->rc, clnt->proto_version, "d", &count);
+		*err = p9pdu_readf(&req->rc, clnt->proto_version, "d", &count);
 		if (*err) {
-			trace_9p_protocol_dump(clnt, req->rc);
-			p9_free_req(clnt, req);
+			trace_9p_protocol_dump(clnt, &req->rc);
+			p9_tag_remove(clnt, req);
 			break;
 		}
 		if (rsize < count) {
@@ -1671,7 +1667,7 @@ p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err)
 
 		p9_debug(P9_DEBUG_9P, "<<< RWRITE count %d\n", count);
 
-		p9_free_req(clnt, req);
+		p9_tag_remove(clnt, req);
 		iov_iter_advance(from, count);
 		total += count;
 		offset += count;
@@ -1702,10 +1698,10 @@ struct p9_wstat *p9_client_stat(struct p9_fid *fid)
 		goto error;
 	}
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "wS", &ignored, ret);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "wS", &ignored, ret);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
-		p9_free_req(clnt, req);
+		trace_9p_protocol_dump(clnt, &req->rc);
+		p9_tag_remove(clnt, req);
 		goto error;
 	}
 
@@ -1722,7 +1718,7 @@ struct p9_wstat *p9_client_stat(struct p9_fid *fid)
 		from_kgid(&init_user_ns, ret->n_gid),
 		from_kuid(&init_user_ns, ret->n_muid));
 
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 	return ret;
 
 error:
@@ -1755,10 +1751,10 @@ struct p9_stat_dotl *p9_client_getattr_dotl(struct p9_fid *fid,
 		goto error;
 	}
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "A", ret);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "A", ret);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
-		p9_free_req(clnt, req);
+		trace_9p_protocol_dump(clnt, &req->rc);
+		p9_tag_remove(clnt, req);
 		goto error;
 	}
 
@@ -1783,7 +1779,7 @@ struct p9_stat_dotl *p9_client_getattr_dotl(struct p9_fid *fid,
 		ret->st_ctime_nsec, ret->st_btime_sec, ret->st_btime_nsec,
 		ret->st_gen, ret->st_data_version);
 
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 	return ret;
 
 error:
@@ -1852,7 +1848,7 @@ int p9_client_wstat(struct p9_fid *fid, struct p9_wstat *wst)
 
 	p9_debug(P9_DEBUG_9P, "<<< RWSTAT fid %d\n", fid->fid);
 
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	return err;
 }
@@ -1884,7 +1880,7 @@ int p9_client_setattr(struct p9_fid *fid, struct p9_iattr_dotl *p9attr)
 		goto error;
 	}
 	p9_debug(P9_DEBUG_9P, "<<< RSETATTR fid %d\n", fid->fid);
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	return err;
 }
@@ -1907,12 +1903,12 @@ int p9_client_statfs(struct p9_fid *fid, struct p9_rstatfs *sb)
 		goto error;
 	}
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "ddqqqqqqd", &sb->type,
-		&sb->bsize, &sb->blocks, &sb->bfree, &sb->bavail,
-		&sb->files, &sb->ffree, &sb->fsid, &sb->namelen);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "ddqqqqqqd", &sb->type,
+			  &sb->bsize, &sb->blocks, &sb->bfree, &sb->bavail,
+			  &sb->files, &sb->ffree, &sb->fsid, &sb->namelen);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
-		p9_free_req(clnt, req);
+		trace_9p_protocol_dump(clnt, &req->rc);
+		p9_tag_remove(clnt, req);
 		goto error;
 	}
 
@@ -1923,7 +1919,7 @@ int p9_client_statfs(struct p9_fid *fid, struct p9_rstatfs *sb)
 		sb->blocks, sb->bfree, sb->bavail, sb->files,  sb->ffree,
 		sb->fsid, (long int)sb->namelen);
 
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	return err;
 }
@@ -1951,7 +1947,7 @@ int p9_client_rename(struct p9_fid *fid,
 
 	p9_debug(P9_DEBUG_9P, "<<< RRENAME fid %d\n", fid->fid);
 
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	return err;
 }
@@ -1981,7 +1977,7 @@ int p9_client_renameat(struct p9_fid *olddirfid, const char *old_name,
 	p9_debug(P9_DEBUG_9P, "<<< RRENAMEAT newdirfid %d new name %s\n",
 		   newdirfid->fid, new_name);
 
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	return err;
 }
@@ -2015,13 +2011,13 @@ struct p9_fid *p9_client_xattrwalk(struct p9_fid *file_fid,
 		err = PTR_ERR(req);
 		goto error;
 	}
-	err = p9pdu_readf(req->rc, clnt->proto_version, "q", attr_size);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "q", attr_size);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
-		p9_free_req(clnt, req);
+		trace_9p_protocol_dump(clnt, &req->rc);
+		p9_tag_remove(clnt, req);
 		goto clunk_fid;
 	}
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 	p9_debug(P9_DEBUG_9P, "<<<  RXATTRWALK fid %d size %llu\n",
 		attr_fid->fid, *attr_size);
 	return attr_fid;
@@ -2055,7 +2051,7 @@ int p9_client_xattrcreate(struct p9_fid *fid, const char *name,
 		goto error;
 	}
 	p9_debug(P9_DEBUG_9P, "<<< RXATTRCREATE fid %d\n", fid->fid);
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	return err;
 }
@@ -2103,9 +2099,9 @@ int p9_client_readdir(struct p9_fid *fid, char *data, u32 count, u64 offset)
 		goto error;
 	}
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "D", &count, &dataptr);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "D", &count, &dataptr);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
+		trace_9p_protocol_dump(clnt, &req->rc);
 		goto free_and_error;
 	}
 	if (rsize < count) {
@@ -2118,11 +2114,11 @@ int p9_client_readdir(struct p9_fid *fid, char *data, u32 count, u64 offset)
 	if (non_zc)
 		memmove(data, dataptr, count);
 
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 	return count;
 
 free_and_error:
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 error:
 	return err;
 }
@@ -2144,16 +2140,16 @@ int p9_client_mknod_dotl(struct p9_fid *fid, const char *name, int mode,
 	if (IS_ERR(req))
 		return PTR_ERR(req);
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "Q", qid);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "Q", qid);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
+		trace_9p_protocol_dump(clnt, &req->rc);
 		goto error;
 	}
 	p9_debug(P9_DEBUG_9P, "<<< RMKNOD qid %x.%llx.%x\n", qid->type,
 				(unsigned long long)qid->path, qid->version);
 
 error:
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 	return err;
 
 }
@@ -2175,16 +2171,16 @@ int p9_client_mkdir_dotl(struct p9_fid *fid, const char *name, int mode,
 	if (IS_ERR(req))
 		return PTR_ERR(req);
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "Q", qid);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "Q", qid);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
+		trace_9p_protocol_dump(clnt, &req->rc);
 		goto error;
 	}
 	p9_debug(P9_DEBUG_9P, "<<< RMKDIR qid %x.%llx.%x\n", qid->type,
 				(unsigned long long)qid->path, qid->version);
 
 error:
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 	return err;
 
 }
@@ -2210,14 +2206,14 @@ int p9_client_lock_dotl(struct p9_fid *fid, struct p9_flock *flock, u8 *status)
 	if (IS_ERR(req))
 		return PTR_ERR(req);
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "b", status);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "b", status);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
+		trace_9p_protocol_dump(clnt, &req->rc);
 		goto error;
 	}
 	p9_debug(P9_DEBUG_9P, "<<< RLOCK status %i\n", *status);
 error:
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 	return err;
 
 }
@@ -2241,18 +2237,18 @@ int p9_client_getlock_dotl(struct p9_fid *fid, struct p9_getlock *glock)
 	if (IS_ERR(req))
 		return PTR_ERR(req);
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "bqqds", &glock->type,
-			&glock->start, &glock->length, &glock->proc_id,
-			&glock->client_id);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "bqqds", &glock->type,
+			  &glock->start, &glock->length, &glock->proc_id,
+			  &glock->client_id);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
+		trace_9p_protocol_dump(clnt, &req->rc);
 		goto error;
 	}
 	p9_debug(P9_DEBUG_9P, "<<< RGETLOCK type %i start %lld length %lld "
 		"proc_id %d client_id %s\n", glock->type, glock->start,
 		glock->length, glock->proc_id, glock->client_id);
 error:
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 	return err;
 }
 EXPORT_SYMBOL(p9_client_getlock_dotl);
@@ -2271,14 +2267,25 @@ int p9_client_readlink(struct p9_fid *fid, char **target)
 	if (IS_ERR(req))
 		return PTR_ERR(req);
 
-	err = p9pdu_readf(req->rc, clnt->proto_version, "s", target);
+	err = p9pdu_readf(&req->rc, clnt->proto_version, "s", target);
 	if (err) {
-		trace_9p_protocol_dump(clnt, req->rc);
+		trace_9p_protocol_dump(clnt, &req->rc);
 		goto error;
 	}
 	p9_debug(P9_DEBUG_9P, "<<< RREADLINK target %s\n", *target);
 error:
-	p9_free_req(clnt, req);
+	p9_tag_remove(clnt, req);
 	return err;
 }
 EXPORT_SYMBOL(p9_client_readlink);
+
+int __init p9_client_init(void)
+{
+	p9_req_cache = KMEM_CACHE(p9_req_t, SLAB_TYPESAFE_BY_RCU);
+	return p9_req_cache ? 0 : -ENOMEM;
+}
+
+void __exit p9_client_exit(void)
+{
+	kmem_cache_destroy(p9_req_cache);
+}
diff --git a/net/9p/mod.c b/net/9p/mod.c
index 253ba824a325..0da56d6af73b 100644
--- a/net/9p/mod.c
+++ b/net/9p/mod.c
@@ -171,11 +171,17 @@ void v9fs_put_trans(struct p9_trans_module *m)
  */
 static int __init init_p9(void)
 {
+	int ret;
+
+	ret = p9_client_init();
+	if (ret)
+		return ret;
+
 	p9_error_init();
 	pr_info("Installing 9P2000 support\n");
 	p9_trans_fd_init();
 
-	return 0;
+	return ret;
 }
 
 /**
@@ -188,6 +194,7 @@ static void __exit exit_p9(void)
 	pr_info("Unloading 9P2000 support\n");
 
 	p9_trans_fd_exit();
+	p9_client_exit();
 }
 
 module_init(init_p9)
diff --git a/net/9p/protocol.c b/net/9p/protocol.c
index 4a1e1dd30b52..462ba144cb39 100644
--- a/net/9p/protocol.c
+++ b/net/9p/protocol.c
@@ -46,10 +46,15 @@ p9pdu_writef(struct p9_fcall *pdu, int proto_version, const char *fmt, ...);
 void p9stat_free(struct p9_wstat *stbuf)
 {
 	kfree(stbuf->name);
+	stbuf->name = NULL;
 	kfree(stbuf->uid);
+	stbuf->uid = NULL;
 	kfree(stbuf->gid);
+	stbuf->gid = NULL;
 	kfree(stbuf->muid);
+	stbuf->muid = NULL;
 	kfree(stbuf->extension);
+	stbuf->extension = NULL;
 }
 EXPORT_SYMBOL(p9stat_free);
 
@@ -566,9 +571,10 @@ int p9stat_read(struct p9_client *clnt, char *buf, int len, struct p9_wstat *st)
 	if (ret) {
 		p9_debug(P9_DEBUG_9P, "<<< p9stat_read failed: %d\n", ret);
 		trace_9p_protocol_dump(clnt, &fake_pdu);
+		return ret;
 	}
 
-	return ret;
+	return fake_pdu.offset;
 }
 EXPORT_SYMBOL(p9stat_read);
 
@@ -617,13 +623,19 @@ int p9dirent_read(struct p9_client *clnt, char *buf, int len,
 	if (ret) {
 		p9_debug(P9_DEBUG_9P, "<<< p9dirent_read failed: %d\n", ret);
 		trace_9p_protocol_dump(clnt, &fake_pdu);
-		goto out;
+		return ret;
 	}
 
-	strcpy(dirent->d_name, nameptr);
+	ret = strscpy(dirent->d_name, nameptr, sizeof(dirent->d_name));
+	if (ret < 0) {
+		p9_debug(P9_DEBUG_ERROR,
+			 "On the wire dirent name too long: %s\n",
+			 nameptr);
+		kfree(nameptr);
+		return ret;
+	}
 	kfree(nameptr);
 
-out:
 	return fake_pdu.offset;
 }
 EXPORT_SYMBOL(p9dirent_read);
diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c
index e2ef3c782c53..f868cf6fba79 100644
--- a/net/9p/trans_fd.c
+++ b/net/9p/trans_fd.c
@@ -131,7 +131,8 @@ struct p9_conn {
 	int err;
 	struct list_head req_list;
 	struct list_head unsent_req_list;
-	struct p9_req_t *req;
+	struct p9_req_t *rreq;
+	struct p9_req_t *wreq;
 	char tmp_buf[7];
 	struct p9_fcall rc;
 	int wpos;
@@ -291,7 +292,6 @@ static void p9_read_work(struct work_struct *work)
 	__poll_t n;
 	int err;
 	struct p9_conn *m;
-	int status = REQ_STATUS_ERROR;
 
 	m = container_of(work, struct p9_conn, rq);
 
@@ -322,7 +322,7 @@ static void p9_read_work(struct work_struct *work)
 	m->rc.offset += err;
 
 	/* header read in */
-	if ((!m->req) && (m->rc.offset == m->rc.capacity)) {
+	if ((!m->rreq) && (m->rc.offset == m->rc.capacity)) {
 		p9_debug(P9_DEBUG_TRANS, "got new header\n");
 
 		/* Header size */
@@ -346,23 +346,23 @@ static void p9_read_work(struct work_struct *work)
 			 "mux %p pkt: size: %d bytes tag: %d\n",
 			 m, m->rc.size, m->rc.tag);
 
-		m->req = p9_tag_lookup(m->client, m->rc.tag);
-		if (!m->req || (m->req->status != REQ_STATUS_SENT)) {
+		m->rreq = p9_tag_lookup(m->client, m->rc.tag);
+		if (!m->rreq || (m->rreq->status != REQ_STATUS_SENT)) {
 			p9_debug(P9_DEBUG_ERROR, "Unexpected packet tag %d\n",
 				 m->rc.tag);
 			err = -EIO;
 			goto error;
 		}
 
-		if (m->req->rc == NULL) {
+		if (!m->rreq->rc.sdata) {
 			p9_debug(P9_DEBUG_ERROR,
 				 "No recv fcall for tag %d (req %p), disconnecting!\n",
-				 m->rc.tag, m->req);
-			m->req = NULL;
+				 m->rc.tag, m->rreq);
+			m->rreq = NULL;
 			err = -EIO;
 			goto error;
 		}
-		m->rc.sdata = (char *)m->req->rc + sizeof(struct p9_fcall);
+		m->rc.sdata = m->rreq->rc.sdata;
 		memcpy(m->rc.sdata, m->tmp_buf, m->rc.capacity);
 		m->rc.capacity = m->rc.size;
 	}
@@ -370,20 +370,27 @@ static void p9_read_work(struct work_struct *work)
 	/* packet is read in
 	 * not an else because some packets (like clunk) have no payload
 	 */
-	if ((m->req) && (m->rc.offset == m->rc.capacity)) {
+	if ((m->rreq) && (m->rc.offset == m->rc.capacity)) {
 		p9_debug(P9_DEBUG_TRANS, "got new packet\n");
-		m->req->rc->size = m->rc.offset;
+		m->rreq->rc.size = m->rc.offset;
 		spin_lock(&m->client->lock);
-		if (m->req->status != REQ_STATUS_ERROR)
-			status = REQ_STATUS_RCVD;
-		list_del(&m->req->req_list);
-		/* update req->status while holding client->lock  */
-		p9_client_cb(m->client, m->req, status);
+		if (m->rreq->status == REQ_STATUS_SENT) {
+			list_del(&m->rreq->req_list);
+			p9_client_cb(m->client, m->rreq, REQ_STATUS_RCVD);
+		} else {
+			spin_unlock(&m->client->lock);
+			p9_debug(P9_DEBUG_ERROR,
+				 "Request tag %d errored out while we were reading the reply\n",
+				 m->rc.tag);
+			err = -EIO;
+			goto error;
+		}
 		spin_unlock(&m->client->lock);
 		m->rc.sdata = NULL;
 		m->rc.offset = 0;
 		m->rc.capacity = 0;
-		m->req = NULL;
+		p9_req_put(m->rreq);
+		m->rreq = NULL;
 	}
 
 end_clear:
@@ -469,9 +476,11 @@ static void p9_write_work(struct work_struct *work)
 		p9_debug(P9_DEBUG_TRANS, "move req %p\n", req);
 		list_move_tail(&req->req_list, &m->req_list);
 
-		m->wbuf = req->tc->sdata;
-		m->wsize = req->tc->size;
+		m->wbuf = req->tc.sdata;
+		m->wsize = req->tc.size;
 		m->wpos = 0;
+		p9_req_get(req);
+		m->wreq = req;
 		spin_unlock(&m->client->lock);
 	}
 
@@ -492,8 +501,11 @@ static void p9_write_work(struct work_struct *work)
 	}
 
 	m->wpos += err;
-	if (m->wpos == m->wsize)
+	if (m->wpos == m->wsize) {
 		m->wpos = m->wsize = 0;
+		p9_req_put(m->wreq);
+		m->wreq = NULL;
+	}
 
 end_clear:
 	clear_bit(Wworksched, &m->wsched);
@@ -663,7 +675,7 @@ static int p9_fd_request(struct p9_client *client, struct p9_req_t *req)
 	struct p9_conn *m = &ts->conn;
 
 	p9_debug(P9_DEBUG_TRANS, "mux %p task %p tcall %p id %d\n",
-		 m, current, req->tc, req->tc->id);
+		 m, current, &req->tc, req->tc.id);
 	if (m->err < 0)
 		return m->err;
 
@@ -694,6 +706,7 @@ static int p9_fd_cancel(struct p9_client *client, struct p9_req_t *req)
 	if (req->status == REQ_STATUS_UNSENT) {
 		list_del(&req->req_list);
 		req->status = REQ_STATUS_FLSHD;
+		p9_req_put(req);
 		ret = 0;
 	}
 	spin_unlock(&client->lock);
@@ -711,6 +724,7 @@ static int p9_fd_cancelled(struct p9_client *client, struct p9_req_t *req)
 	spin_lock(&client->lock);
 	list_del(&req->req_list);
 	spin_unlock(&client->lock);
+	p9_req_put(req);
 
 	return 0;
 }
@@ -862,7 +876,15 @@ static void p9_conn_destroy(struct p9_conn *m)
 
 	p9_mux_poll_stop(m);
 	cancel_work_sync(&m->rq);
+	if (m->rreq) {
+		p9_req_put(m->rreq);
+		m->rreq = NULL;
+	}
 	cancel_work_sync(&m->wq);
+	if (m->wreq) {
+		p9_req_put(m->wreq);
+		m->wreq = NULL;
+	}
 
 	p9_conn_cancel(m, -ECONNRESET);
 
diff --git a/net/9p/trans_rdma.c b/net/9p/trans_rdma.c
index b513cffeeb3c..119103bfa82e 100644
--- a/net/9p/trans_rdma.c
+++ b/net/9p/trans_rdma.c
@@ -122,7 +122,7 @@ struct p9_rdma_context {
 	dma_addr_t busa;
 	union {
 		struct p9_req_t *req;
-		struct p9_fcall *rc;
+		struct p9_fcall rc;
 	};
 };
 
@@ -274,8 +274,7 @@ p9_cm_event_handler(struct rdma_cm_id *id, struct rdma_cm_event *event)
 	case RDMA_CM_EVENT_DISCONNECTED:
 		if (rdma)
 			rdma->state = P9_RDMA_CLOSED;
-		if (c)
-			c->status = Disconnected;
+		c->status = Disconnected;
 		break;
 
 	case RDMA_CM_EVENT_TIMEWAIT_EXIT:
@@ -320,8 +319,8 @@ recv_done(struct ib_cq *cq, struct ib_wc *wc)
 	if (wc->status != IB_WC_SUCCESS)
 		goto err_out;
 
-	c->rc->size = wc->byte_len;
-	err = p9_parse_header(c->rc, NULL, NULL, &tag, 1);
+	c->rc.size = wc->byte_len;
+	err = p9_parse_header(&c->rc, NULL, NULL, &tag, 1);
 	if (err)
 		goto err_out;
 
@@ -331,12 +330,13 @@ recv_done(struct ib_cq *cq, struct ib_wc *wc)
 
 	/* Check that we have not yet received a reply for this request.
 	 */
-	if (unlikely(req->rc)) {
+	if (unlikely(req->rc.sdata)) {
 		pr_err("Duplicate reply for request %d", tag);
 		goto err_out;
 	}
 
-	req->rc = c->rc;
+	req->rc.size = c->rc.size;
+	req->rc.sdata = c->rc.sdata;
 	p9_client_cb(client, req, REQ_STATUS_RCVD);
 
  out:
@@ -361,9 +361,10 @@ send_done(struct ib_cq *cq, struct ib_wc *wc)
 		container_of(wc->wr_cqe, struct p9_rdma_context, cqe);
 
 	ib_dma_unmap_single(rdma->cm_id->device,
-			    c->busa, c->req->tc->size,
+			    c->busa, c->req->tc.size,
 			    DMA_TO_DEVICE);
 	up(&rdma->sq_sem);
+	p9_req_put(c->req);
 	kfree(c);
 }
 
@@ -401,7 +402,7 @@ post_recv(struct p9_client *client, struct p9_rdma_context *c)
 	struct ib_sge sge;
 
 	c->busa = ib_dma_map_single(rdma->cm_id->device,
-				    c->rc->sdata, client->msize,
+				    c->rc.sdata, client->msize,
 				    DMA_FROM_DEVICE);
 	if (ib_dma_mapping_error(rdma->cm_id->device, c->busa))
 		goto error;
@@ -443,9 +444,9 @@ static int rdma_request(struct p9_client *client, struct p9_req_t *req)
 	 **/
 	if (unlikely(atomic_read(&rdma->excess_rc) > 0)) {
 		if ((atomic_sub_return(1, &rdma->excess_rc) >= 0)) {
-			/* Got one ! */
-			kfree(req->rc);
-			req->rc = NULL;
+			/* Got one! */
+			p9_fcall_fini(&req->rc);
+			req->rc.sdata = NULL;
 			goto dont_need_post_recv;
 		} else {
 			/* We raced and lost. */
@@ -459,7 +460,7 @@ static int rdma_request(struct p9_client *client, struct p9_req_t *req)
 		err = -ENOMEM;
 		goto recv_error;
 	}
-	rpl_context->rc = req->rc;
+	rpl_context->rc.sdata = req->rc.sdata;
 
 	/*
 	 * Post a receive buffer for this request. We need to ensure
@@ -475,11 +476,11 @@ static int rdma_request(struct p9_client *client, struct p9_req_t *req)
 
 	err = post_recv(client, rpl_context);
 	if (err) {
-		p9_debug(P9_DEBUG_FCALL, "POST RECV failed\n");
+		p9_debug(P9_DEBUG_ERROR, "POST RECV failed: %d\n", err);
 		goto recv_error;
 	}
 	/* remove posted receive buffer from request structure */
-	req->rc = NULL;
+	req->rc.sdata = NULL;
 
 dont_need_post_recv:
 	/* Post the request */
@@ -491,7 +492,7 @@ dont_need_post_recv:
 	c->req = req;
 
 	c->busa = ib_dma_map_single(rdma->cm_id->device,
-				    c->req->tc->sdata, c->req->tc->size,
+				    c->req->tc.sdata, c->req->tc.size,
 				    DMA_TO_DEVICE);
 	if (ib_dma_mapping_error(rdma->cm_id->device, c->busa)) {
 		err = -EIO;
@@ -501,7 +502,7 @@ dont_need_post_recv:
 	c->cqe.done = send_done;
 
 	sge.addr = c->busa;
-	sge.length = c->req->tc->size;
+	sge.length = c->req->tc.size;
 	sge.lkey = rdma->pd->local_dma_lkey;
 
 	wr.next = NULL;
@@ -544,7 +545,7 @@ dont_need_post_recv:
  recv_error:
 	kfree(rpl_context);
 	spin_lock_irqsave(&rdma->req_lock, flags);
-	if (rdma->state < P9_RDMA_CLOSING) {
+	if (err != -EINTR && rdma->state < P9_RDMA_CLOSING) {
 		rdma->state = P9_RDMA_CLOSING;
 		spin_unlock_irqrestore(&rdma->req_lock, flags);
 		rdma_disconnect(rdma->cm_id);
diff --git a/net/9p/trans_virtio.c b/net/9p/trans_virtio.c
index 7728b0acde09..eb596c2ed546 100644
--- a/net/9p/trans_virtio.c
+++ b/net/9p/trans_virtio.c
@@ -155,7 +155,7 @@ static void req_done(struct virtqueue *vq)
 		}
 
 		if (len) {
-			req->rc->size = len;
+			req->rc.size = len;
 			p9_client_cb(chan->client, req, REQ_STATUS_RCVD);
 		}
 	}
@@ -207,6 +207,13 @@ static int p9_virtio_cancel(struct p9_client *client, struct p9_req_t *req)
 	return 1;
 }
 
+/* Reply won't come, so drop req ref */
+static int p9_virtio_cancelled(struct p9_client *client, struct p9_req_t *req)
+{
+	p9_req_put(req);
+	return 0;
+}
+
 /**
  * pack_sg_list_p - Just like pack_sg_list. Instead of taking a buffer,
  * this takes a list of pages.
@@ -273,12 +280,12 @@ req_retry:
 	out_sgs = in_sgs = 0;
 	/* Handle out VirtIO ring buffers */
 	out = pack_sg_list(chan->sg, 0,
-			   VIRTQUEUE_NUM, req->tc->sdata, req->tc->size);
+			   VIRTQUEUE_NUM, req->tc.sdata, req->tc.size);
 	if (out)
 		sgs[out_sgs++] = chan->sg;
 
 	in = pack_sg_list(chan->sg, out,
-			  VIRTQUEUE_NUM, req->rc->sdata, req->rc->capacity);
+			  VIRTQUEUE_NUM, req->rc.sdata, req->rc.capacity);
 	if (in)
 		sgs[out_sgs + in_sgs++] = chan->sg + out;
 
@@ -404,6 +411,7 @@ p9_virtio_zc_request(struct p9_client *client, struct p9_req_t *req,
 	struct scatterlist *sgs[4];
 	size_t offs;
 	int need_drop = 0;
+	int kicked = 0;
 
 	p9_debug(P9_DEBUG_TRANS, "virtio request\n");
 
@@ -411,29 +419,33 @@ p9_virtio_zc_request(struct p9_client *client, struct p9_req_t *req,
 		__le32 sz;
 		int n = p9_get_mapped_pages(chan, &out_pages, uodata,
 					    outlen, &offs, &need_drop);
-		if (n < 0)
-			return n;
+		if (n < 0) {
+			err = n;
+			goto err_out;
+		}
 		out_nr_pages = DIV_ROUND_UP(n + offs, PAGE_SIZE);
 		if (n != outlen) {
 			__le32 v = cpu_to_le32(n);
-			memcpy(&req->tc->sdata[req->tc->size - 4], &v, 4);
+			memcpy(&req->tc.sdata[req->tc.size - 4], &v, 4);
 			outlen = n;
 		}
 		/* The size field of the message must include the length of the
 		 * header and the length of the data.  We didn't actually know
 		 * the length of the data until this point so add it in now.
 		 */
-		sz = cpu_to_le32(req->tc->size + outlen);
-		memcpy(&req->tc->sdata[0], &sz, sizeof(sz));
+		sz = cpu_to_le32(req->tc.size + outlen);
+		memcpy(&req->tc.sdata[0], &sz, sizeof(sz));
 	} else if (uidata) {
 		int n = p9_get_mapped_pages(chan, &in_pages, uidata,
 					    inlen, &offs, &need_drop);
-		if (n < 0)
-			return n;
+		if (n < 0) {
+			err = n;
+			goto err_out;
+		}
 		in_nr_pages = DIV_ROUND_UP(n + offs, PAGE_SIZE);
 		if (n != inlen) {
 			__le32 v = cpu_to_le32(n);
-			memcpy(&req->tc->sdata[req->tc->size - 4], &v, 4);
+			memcpy(&req->tc.sdata[req->tc.size - 4], &v, 4);
 			inlen = n;
 		}
 	}
@@ -445,7 +457,7 @@ req_retry_pinned:
 
 	/* out data */
 	out = pack_sg_list(chan->sg, 0,
-			   VIRTQUEUE_NUM, req->tc->sdata, req->tc->size);
+			   VIRTQUEUE_NUM, req->tc.sdata, req->tc.size);
 
 	if (out)
 		sgs[out_sgs++] = chan->sg;
@@ -464,7 +476,7 @@ req_retry_pinned:
 	 * alloced memory and payload onto the user buffer.
 	 */
 	in = pack_sg_list(chan->sg, out,
-			  VIRTQUEUE_NUM, req->rc->sdata, in_hdr_len);
+			  VIRTQUEUE_NUM, req->rc.sdata, in_hdr_len);
 	if (in)
 		sgs[out_sgs + in_sgs++] = chan->sg + out;
 
@@ -498,6 +510,7 @@ req_retry_pinned:
 	}
 	virtqueue_kick(chan->vq);
 	spin_unlock_irqrestore(&chan->lock, flags);
+	kicked = 1;
 	p9_debug(P9_DEBUG_TRANS, "virtio request kicked\n");
 	err = wait_event_killable(req->wq, req->status >= REQ_STATUS_RCVD);
 	/*
@@ -518,6 +531,10 @@ err_out:
 	}
 	kvfree(in_pages);
 	kvfree(out_pages);
+	if (!kicked) {
+		/* reply won't come */
+		p9_req_put(req);
+	}
 	return err;
 }
 
@@ -750,6 +767,7 @@ static struct p9_trans_module p9_virtio_trans = {
 	.request = p9_virtio_request,
 	.zc_request = p9_virtio_zc_request,
 	.cancel = p9_virtio_cancel,
+	.cancelled = p9_virtio_cancelled,
 	/*
 	 * We leave one entry for input and one entry for response
 	 * headers. We also skip one more entry to accomodate, address
diff --git a/net/9p/trans_xen.c b/net/9p/trans_xen.c
index c2d54ac76bfd..e2fbf3677b9b 100644
--- a/net/9p/trans_xen.c
+++ b/net/9p/trans_xen.c
@@ -141,7 +141,7 @@ static int p9_xen_request(struct p9_client *client, struct p9_req_t *p9_req)
 	struct xen_9pfs_front_priv *priv = NULL;
 	RING_IDX cons, prod, masked_cons, masked_prod;
 	unsigned long flags;
-	u32 size = p9_req->tc->size;
+	u32 size = p9_req->tc.size;
 	struct xen_9pfs_dataring *ring;
 	int num;
 
@@ -154,7 +154,7 @@ static int p9_xen_request(struct p9_client *client, struct p9_req_t *p9_req)
 	if (!priv || priv->client != client)
 		return -EINVAL;
 
-	num = p9_req->tc->tag % priv->num_rings;
+	num = p9_req->tc.tag % priv->num_rings;
 	ring = &priv->rings[num];
 
 again:
@@ -176,7 +176,7 @@ again:
 	masked_prod = xen_9pfs_mask(prod, XEN_9PFS_RING_SIZE);
 	masked_cons = xen_9pfs_mask(cons, XEN_9PFS_RING_SIZE);
 
-	xen_9pfs_write_packet(ring->data.out, p9_req->tc->sdata, size,
+	xen_9pfs_write_packet(ring->data.out, p9_req->tc.sdata, size,
 			      &masked_prod, masked_cons, XEN_9PFS_RING_SIZE);
 
 	p9_req->status = REQ_STATUS_SENT;
@@ -185,6 +185,7 @@ again:
 	ring->intf->out_prod = prod;
 	spin_unlock_irqrestore(&ring->lock, flags);
 	notify_remote_via_irq(ring->irq);
+	p9_req_put(p9_req);
 
 	return 0;
 }
@@ -229,12 +230,12 @@ static void p9_xen_response(struct work_struct *work)
 			continue;
 		}
 
-		memcpy(req->rc, &h, sizeof(h));
-		req->rc->offset = 0;
+		memcpy(&req->rc, &h, sizeof(h));
+		req->rc.offset = 0;
 
 		masked_cons = xen_9pfs_mask(cons, XEN_9PFS_RING_SIZE);
 		/* Then, read the whole packet (including the header) */
-		xen_9pfs_read_packet(req->rc->sdata, ring->data.in, h.size,
+		xen_9pfs_read_packet(req->rc.sdata, ring->data.in, h.size,
 				     masked_prod, &masked_cons,
 				     XEN_9PFS_RING_SIZE);
 
@@ -391,8 +392,8 @@ static int xen_9pfs_front_probe(struct xenbus_device *dev,
 	unsigned int max_rings, max_ring_order, len = 0;
 
 	versions = xenbus_read(XBT_NIL, dev->otherend, "versions", &len);
-	if (!len)
-		return -EINVAL;
+	if (IS_ERR(versions))
+		return PTR_ERR(versions);
 	if (strcmp(versions, "1")) {
 		kfree(versions);
 		return -EINVAL;
diff --git a/net/9p/util.c b/net/9p/util.c
deleted file mode 100644
index 55ad98277e85..000000000000
--- a/net/9p/util.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- *  net/9p/util.c
- *
- *  This file contains some helper functions
- *
- *  Copyright (C) 2007 by Latchesar Ionkov <lucho@ionkov.net>
- *  Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
- *  Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License version 2
- *  as published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to:
- *  Free Software Foundation
- *  51 Franklin Street, Fifth Floor
- *  Boston, MA  02111-1301  USA
- *
- */
-
-#include <linux/module.h>
-#include <linux/errno.h>
-#include <linux/fs.h>
-#include <linux/sched.h>
-#include <linux/parser.h>
-#include <linux/idr.h>
-#include <linux/slab.h>
-#include <net/9p/9p.h>
-
-/**
- * struct p9_idpool - per-connection accounting for tag idpool
- * @lock: protects the pool
- * @pool: idr to allocate tag id from
- *
- */
-
-struct p9_idpool {
-	spinlock_t lock;
-	struct idr pool;
-};
-
-/**
- * p9_idpool_create - create a new per-connection id pool
- *
- */
-
-struct p9_idpool *p9_idpool_create(void)
-{
-	struct p9_idpool *p;
-
-	p = kmalloc(sizeof(struct p9_idpool), GFP_KERNEL);
-	if (!p)
-		return ERR_PTR(-ENOMEM);
-
-	spin_lock_init(&p->lock);
-	idr_init(&p->pool);
-
-	return p;
-}
-EXPORT_SYMBOL(p9_idpool_create);
-
-/**
- * p9_idpool_destroy - create a new per-connection id pool
- * @p: idpool to destroy
- */
-
-void p9_idpool_destroy(struct p9_idpool *p)
-{
-	idr_destroy(&p->pool);
-	kfree(p);
-}
-EXPORT_SYMBOL(p9_idpool_destroy);
-
-/**
- * p9_idpool_get - allocate numeric id from pool
- * @p: pool to allocate from
- *
- * Bugs: This seems to be an awful generic function, should it be in idr.c with
- *            the lock included in struct idr?
- */
-
-int p9_idpool_get(struct p9_idpool *p)
-{
-	int i;
-	unsigned long flags;
-
-	idr_preload(GFP_NOFS);
-	spin_lock_irqsave(&p->lock, flags);
-
-	/* no need to store exactly p, we just need something non-null */
-	i = idr_alloc(&p->pool, p, 0, 0, GFP_NOWAIT);
-
-	spin_unlock_irqrestore(&p->lock, flags);
-	idr_preload_end();
-	if (i < 0)
-		return -1;
-
-	p9_debug(P9_DEBUG_MUX, " id %d pool %p\n", i, p);
-	return i;
-}
-EXPORT_SYMBOL(p9_idpool_get);
-
-/**
- * p9_idpool_put - release numeric id from pool
- * @id: numeric id which is being released
- * @p: pool to release id into
- *
- * Bugs: This seems to be an awful generic function, should it be in idr.c with
- *            the lock included in struct idr?
- */
-
-void p9_idpool_put(int id, struct p9_idpool *p)
-{
-	unsigned long flags;
-
-	p9_debug(P9_DEBUG_MUX, " id %d pool %p\n", id, p);
-
-	spin_lock_irqsave(&p->lock, flags);
-	idr_remove(&p->pool, id);
-	spin_unlock_irqrestore(&p->lock, flags);
-}
-EXPORT_SYMBOL(p9_idpool_put);
-
-/**
- * p9_idpool_check - check if the specified id is available
- * @id: id to check
- * @p: pool to check
- */
-
-int p9_idpool_check(int id, struct p9_idpool *p)
-{
-	return idr_find(&p->pool, id) != NULL;
-}
-EXPORT_SYMBOL(p9_idpool_check);
diff --git a/net/bluetooth/bnep/sock.c b/net/bluetooth/bnep/sock.c
index 00deacdcb51c..cfd83c5521ae 100644
--- a/net/bluetooth/bnep/sock.c
+++ b/net/bluetooth/bnep/sock.c
@@ -49,18 +49,17 @@ static int bnep_sock_release(struct socket *sock)
 	return 0;
 }
 
-static int bnep_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
+static int do_bnep_sock_ioctl(struct socket *sock, unsigned int cmd, void __user *argp)
 {
 	struct bnep_connlist_req cl;
 	struct bnep_connadd_req  ca;
 	struct bnep_conndel_req  cd;
 	struct bnep_conninfo ci;
 	struct socket *nsock;
-	void __user *argp = (void __user *)arg;
 	__u32 supp_feat = BIT(BNEP_SETUP_RESPONSE);
 	int err;
 
-	BT_DBG("cmd %x arg %lx", cmd, arg);
+	BT_DBG("cmd %x arg %p", cmd, argp);
 
 	switch (cmd) {
 	case BNEPCONNADD:
@@ -134,16 +133,22 @@ static int bnep_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long
 	return 0;
 }
 
+static int bnep_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
+{
+	return do_bnep_sock_ioctl(sock, cmd, (void __user *)arg);
+}
+
 #ifdef CONFIG_COMPAT
 static int bnep_sock_compat_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 {
+	void __user *argp = compat_ptr(arg);
 	if (cmd == BNEPGETCONNLIST) {
 		struct bnep_connlist_req cl;
+		unsigned __user *p = argp;
 		u32 uci;
 		int err;
 
-		if (get_user(cl.cnum, (u32 __user *) arg) ||
-				get_user(uci, (u32 __user *) (arg + 4)))
+		if (get_user(cl.cnum, p) || get_user(uci, p + 1))
 			return -EFAULT;
 
 		cl.ci = compat_ptr(uci);
@@ -153,13 +158,13 @@ static int bnep_sock_compat_ioctl(struct socket *sock, unsigned int cmd, unsigne
 
 		err = bnep_get_connlist(&cl);
 
-		if (!err && put_user(cl.cnum, (u32 __user *) arg))
+		if (!err && put_user(cl.cnum, p))
 			err = -EFAULT;
 
 		return err;
 	}
 
-	return bnep_sock_ioctl(sock, cmd, arg);
+	return do_bnep_sock_ioctl(sock, cmd, argp);
 }
 #endif
 
diff --git a/net/bluetooth/cmtp/sock.c b/net/bluetooth/cmtp/sock.c
index e08f28fadd65..defdd4871919 100644
--- a/net/bluetooth/cmtp/sock.c
+++ b/net/bluetooth/cmtp/sock.c
@@ -63,17 +63,16 @@ static int cmtp_sock_release(struct socket *sock)
 	return 0;
 }
 
-static int cmtp_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
+static int do_cmtp_sock_ioctl(struct socket *sock, unsigned int cmd, void __user *argp)
 {
 	struct cmtp_connadd_req ca;
 	struct cmtp_conndel_req cd;
 	struct cmtp_connlist_req cl;
 	struct cmtp_conninfo ci;
 	struct socket *nsock;
-	void __user *argp = (void __user *)arg;
 	int err;
 
-	BT_DBG("cmd %x arg %lx", cmd, arg);
+	BT_DBG("cmd %x arg %p", cmd, argp);
 
 	switch (cmd) {
 	case CMTPCONNADD:
@@ -137,16 +136,22 @@ static int cmtp_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long
 	return -EINVAL;
 }
 
+static int cmtp_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
+{
+	return do_cmtp_sock_ioctl(sock, cmd, (void __user *)arg);
+}
+
 #ifdef CONFIG_COMPAT
 static int cmtp_sock_compat_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 {
+	void __user *argp = compat_ptr(arg);
 	if (cmd == CMTPGETCONNLIST) {
 		struct cmtp_connlist_req cl;
+		u32 __user *p = argp;
 		u32 uci;
 		int err;
 
-		if (get_user(cl.cnum, (u32 __user *) arg) ||
-				get_user(uci, (u32 __user *) (arg + 4)))
+		if (get_user(cl.cnum, p) || get_user(uci, p + 1))
 			return -EFAULT;
 
 		cl.ci = compat_ptr(uci);
@@ -156,13 +161,13 @@ static int cmtp_sock_compat_ioctl(struct socket *sock, unsigned int cmd, unsigne
 
 		err = cmtp_get_connlist(&cl);
 
-		if (!err && put_user(cl.cnum, (u32 __user *) arg))
+		if (!err && put_user(cl.cnum, p))
 			err = -EFAULT;
 
 		return err;
 	}
 
-	return cmtp_sock_ioctl(sock, cmd, arg);
+	return do_cmtp_sock_ioctl(sock, cmd, argp);
 }
 #endif
 
diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c
index 3734dc1788b4..a442e21f3894 100644
--- a/net/bluetooth/hidp/core.c
+++ b/net/bluetooth/hidp/core.c
@@ -649,7 +649,7 @@ static void hidp_process_transmit(struct hidp_session *session,
 }
 
 static int hidp_setup_input(struct hidp_session *session,
-				struct hidp_connadd_req *req)
+				const struct hidp_connadd_req *req)
 {
 	struct input_dev *input;
 	int i;
@@ -748,7 +748,7 @@ EXPORT_SYMBOL_GPL(hidp_hid_driver);
 /* This function sets up the hid device. It does not add it
    to the HID system. That is done in hidp_add_connection(). */
 static int hidp_setup_hid(struct hidp_session *session,
-				struct hidp_connadd_req *req)
+				const struct hidp_connadd_req *req)
 {
 	struct hid_device *hid;
 	int err;
@@ -807,7 +807,7 @@ fault:
 
 /* initialize session devices */
 static int hidp_session_dev_init(struct hidp_session *session,
-				 struct hidp_connadd_req *req)
+				 const struct hidp_connadd_req *req)
 {
 	int ret;
 
@@ -906,7 +906,7 @@ static void hidp_session_dev_work(struct work_struct *work)
 static int hidp_session_new(struct hidp_session **out, const bdaddr_t *bdaddr,
 			    struct socket *ctrl_sock,
 			    struct socket *intr_sock,
-			    struct hidp_connadd_req *req,
+			    const struct hidp_connadd_req *req,
 			    struct l2cap_conn *conn)
 {
 	struct hidp_session *session;
@@ -1338,7 +1338,7 @@ static int hidp_verify_sockets(struct socket *ctrl_sock,
 	return 0;
 }
 
-int hidp_connection_add(struct hidp_connadd_req *req,
+int hidp_connection_add(const struct hidp_connadd_req *req,
 			struct socket *ctrl_sock,
 			struct socket *intr_sock)
 {
diff --git a/net/bluetooth/hidp/hidp.h b/net/bluetooth/hidp/hidp.h
index 8798492a6e99..6ef88d0a1919 100644
--- a/net/bluetooth/hidp/hidp.h
+++ b/net/bluetooth/hidp/hidp.h
@@ -122,7 +122,7 @@ struct hidp_connlist_req {
 	struct hidp_conninfo __user *ci;
 };
 
-int hidp_connection_add(struct hidp_connadd_req *req, struct socket *ctrl_sock, struct socket *intr_sock);
+int hidp_connection_add(const struct hidp_connadd_req *req, struct socket *ctrl_sock, struct socket *intr_sock);
 int hidp_connection_del(struct hidp_conndel_req *req);
 int hidp_get_connlist(struct hidp_connlist_req *req);
 int hidp_get_conninfo(struct hidp_conninfo *ci);
diff --git a/net/bluetooth/hidp/sock.c b/net/bluetooth/hidp/sock.c
index 1eaac01f85de..9f85a1943be9 100644
--- a/net/bluetooth/hidp/sock.c
+++ b/net/bluetooth/hidp/sock.c
@@ -46,9 +46,8 @@ static int hidp_sock_release(struct socket *sock)
 	return 0;
 }
 
-static int hidp_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
+static int do_hidp_sock_ioctl(struct socket *sock, unsigned int cmd, void __user *argp)
 {
-	void __user *argp = (void __user *) arg;
 	struct hidp_connadd_req ca;
 	struct hidp_conndel_req cd;
 	struct hidp_connlist_req cl;
@@ -57,7 +56,7 @@ static int hidp_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long
 	struct socket *isock;
 	int err;
 
-	BT_DBG("cmd %x arg %lx", cmd, arg);
+	BT_DBG("cmd %x arg %p", cmd, argp);
 
 	switch (cmd) {
 	case HIDPCONNADD:
@@ -122,6 +121,11 @@ static int hidp_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long
 	return -EINVAL;
 }
 
+static int hidp_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
+{
+	return do_hidp_sock_ioctl(sock, cmd, (void __user *)arg);
+}
+
 #ifdef CONFIG_COMPAT
 struct compat_hidp_connadd_req {
 	int   ctrl_sock;	/* Connected control socket */
@@ -141,13 +145,15 @@ struct compat_hidp_connadd_req {
 
 static int hidp_sock_compat_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 {
+	void __user *argp = compat_ptr(arg);
+	int err;
+
 	if (cmd == HIDPGETCONNLIST) {
 		struct hidp_connlist_req cl;
+		u32 __user *p = argp;
 		u32 uci;
-		int err;
 
-		if (get_user(cl.cnum, (u32 __user *) arg) ||
-				get_user(uci, (u32 __user *) (arg + 4)))
+		if (get_user(cl.cnum, p) || get_user(uci, p + 1))
 			return -EFAULT;
 
 		cl.ci = compat_ptr(uci);
@@ -157,39 +163,54 @@ static int hidp_sock_compat_ioctl(struct socket *sock, unsigned int cmd, unsigne
 
 		err = hidp_get_connlist(&cl);
 
-		if (!err && put_user(cl.cnum, (u32 __user *) arg))
+		if (!err && put_user(cl.cnum, p))
 			err = -EFAULT;
 
 		return err;
 	} else if (cmd == HIDPCONNADD) {
-		struct compat_hidp_connadd_req ca;
-		struct hidp_connadd_req __user *uca;
+		struct compat_hidp_connadd_req ca32;
+		struct hidp_connadd_req ca;
+		struct socket *csock;
+		struct socket *isock;
 
-		uca = compat_alloc_user_space(sizeof(*uca));
+		if (!capable(CAP_NET_ADMIN))
+			return -EPERM;
 
-		if (copy_from_user(&ca, (void __user *) arg, sizeof(ca)))
+		if (copy_from_user(&ca32, (void __user *) arg, sizeof(ca32)))
 			return -EFAULT;
 
-		if (put_user(ca.ctrl_sock, &uca->ctrl_sock) ||
-				put_user(ca.intr_sock, &uca->intr_sock) ||
-				put_user(ca.parser, &uca->parser) ||
-				put_user(ca.rd_size, &uca->rd_size) ||
-				put_user(compat_ptr(ca.rd_data), &uca->rd_data) ||
-				put_user(ca.country, &uca->country) ||
-				put_user(ca.subclass, &uca->subclass) ||
-				put_user(ca.vendor, &uca->vendor) ||
-				put_user(ca.product, &uca->product) ||
-				put_user(ca.version, &uca->version) ||
-				put_user(ca.flags, &uca->flags) ||
-				put_user(ca.idle_to, &uca->idle_to) ||
-				copy_to_user(&uca->name[0], &ca.name[0], 128))
-			return -EFAULT;
+		ca.ctrl_sock = ca32.ctrl_sock;
+		ca.intr_sock = ca32.intr_sock;
+		ca.parser = ca32.parser;
+		ca.rd_size = ca32.rd_size;
+		ca.rd_data = compat_ptr(ca32.rd_data);
+		ca.country = ca32.country;
+		ca.subclass = ca32.subclass;
+		ca.vendor = ca32.vendor;
+		ca.product = ca32.product;
+		ca.version = ca32.version;
+		ca.flags = ca32.flags;
+		ca.idle_to = ca32.idle_to;
+		memcpy(ca.name, ca32.name, 128);
+
+		csock = sockfd_lookup(ca.ctrl_sock, &err);
+		if (!csock)
+			return err;
 
-		arg = (unsigned long) uca;
+		isock = sockfd_lookup(ca.intr_sock, &err);
+		if (!isock) {
+			sockfd_put(csock);
+			return err;
+		}
 
-		/* Fall through. We don't actually write back any _changes_
-		   to the structure anyway, so there's no need to copy back
-		   into the original compat version */
+		err = hidp_connection_add(&ca, csock, isock);
+		if (!err && copy_to_user(argp, &ca32, sizeof(ca32)))
+			err = -EFAULT;
+
+		sockfd_put(csock);
+		sockfd_put(isock);
+
+		return err;
 	}
 
 	return hidp_sock_ioctl(sock, cmd, arg);
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 024139b51d3a..6bac0d6b7b94 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -1422,7 +1422,14 @@ static void br_multicast_query_received(struct net_bridge *br,
 		return;
 
 	br_multicast_update_query_timer(br, query, max_delay);
-	br_multicast_mark_router(br, port);
+
+	/* Based on RFC4541, section 2.1.1 IGMP Forwarding Rules,
+	 * the arrival port for IGMP Queries where the source address
+	 * is 0.0.0.0 should not be added to router port list.
+	 */
+	if ((saddr->proto == htons(ETH_P_IP) && saddr->u.ip4) ||
+	    saddr->proto == htons(ETH_P_IPV6))
+		br_multicast_mark_router(br, port);
 }
 
 static void br_ip4_multicast_query(struct net_bridge *br,
diff --git a/net/ceph/crypto.c b/net/ceph/crypto.c
index 02172c408ff2..5d6724cee38f 100644
--- a/net/ceph/crypto.c
+++ b/net/ceph/crypto.c
@@ -46,9 +46,9 @@ static int set_secret(struct ceph_crypto_key *key, void *buf)
 		goto fail;
 	}
 
-	/* crypto_alloc_skcipher() allocates with GFP_KERNEL */
+	/* crypto_alloc_sync_skcipher() allocates with GFP_KERNEL */
 	noio_flag = memalloc_noio_save();
-	key->tfm = crypto_alloc_skcipher("cbc(aes)", 0, CRYPTO_ALG_ASYNC);
+	key->tfm = crypto_alloc_sync_skcipher("cbc(aes)", 0, 0);
 	memalloc_noio_restore(noio_flag);
 	if (IS_ERR(key->tfm)) {
 		ret = PTR_ERR(key->tfm);
@@ -56,7 +56,7 @@ static int set_secret(struct ceph_crypto_key *key, void *buf)
 		goto fail;
 	}
 
-	ret = crypto_skcipher_setkey(key->tfm, key->key, key->len);
+	ret = crypto_sync_skcipher_setkey(key->tfm, key->key, key->len);
 	if (ret)
 		goto fail;
 
@@ -136,7 +136,7 @@ void ceph_crypto_key_destroy(struct ceph_crypto_key *key)
 	if (key) {
 		kfree(key->key);
 		key->key = NULL;
-		crypto_free_skcipher(key->tfm);
+		crypto_free_sync_skcipher(key->tfm);
 		key->tfm = NULL;
 	}
 }
@@ -216,7 +216,7 @@ static void teardown_sgtable(struct sg_table *sgt)
 static int ceph_aes_crypt(const struct ceph_crypto_key *key, bool encrypt,
 			  void *buf, int buf_len, int in_len, int *pout_len)
 {
-	SKCIPHER_REQUEST_ON_STACK(req, key->tfm);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, key->tfm);
 	struct sg_table sgt;
 	struct scatterlist prealloc_sg;
 	char iv[AES_BLOCK_SIZE] __aligned(8);
@@ -232,7 +232,7 @@ static int ceph_aes_crypt(const struct ceph_crypto_key *key, bool encrypt,
 		return ret;
 
 	memcpy(iv, aes_iv, AES_BLOCK_SIZE);
-	skcipher_request_set_tfm(req, key->tfm);
+	skcipher_request_set_sync_tfm(req, key->tfm);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, sgt.sgl, sgt.sgl, crypt_len, iv);
 
diff --git a/net/ceph/crypto.h b/net/ceph/crypto.h
index bb45c7d43739..96ef4d860bc9 100644
--- a/net/ceph/crypto.h
+++ b/net/ceph/crypto.h
@@ -13,7 +13,7 @@ struct ceph_crypto_key {
 	struct ceph_timespec created;
 	int len;
 	void *key;
-	struct crypto_skcipher *tfm;
+	struct crypto_sync_skcipher *tfm;
 };
 
 int ceph_crypto_key_clone(struct ceph_crypto_key *dst,
diff --git a/net/compat.c b/net/compat.c
index 3b2105f6549d..47a614b370cd 100644
--- a/net/compat.c
+++ b/net/compat.c
@@ -812,21 +812,21 @@ COMPAT_SYSCALL_DEFINE6(recvfrom, int, fd, void __user *, buf, compat_size_t, len
 
 static int __compat_sys_recvmmsg(int fd, struct compat_mmsghdr __user *mmsg,
 				 unsigned int vlen, unsigned int flags,
-				 struct compat_timespec __user *timeout)
+				 struct old_timespec32 __user *timeout)
 {
 	int datagrams;
-	struct timespec ktspec;
+	struct timespec64 ktspec;
 
 	if (timeout == NULL)
 		return __sys_recvmmsg(fd, (struct mmsghdr __user *)mmsg, vlen,
 				      flags | MSG_CMSG_COMPAT, NULL);
 
-	if (compat_get_timespec(&ktspec, timeout))
+	if (compat_get_timespec64(&ktspec, timeout))
 		return -EFAULT;
 
 	datagrams = __sys_recvmmsg(fd, (struct mmsghdr __user *)mmsg, vlen,
 				   flags | MSG_CMSG_COMPAT, &ktspec);
-	if (datagrams > 0 && compat_put_timespec(&ktspec, timeout))
+	if (datagrams > 0 && compat_put_timespec64(&ktspec, timeout))
 		datagrams = -EFAULT;
 
 	return datagrams;
@@ -834,7 +834,7 @@ static int __compat_sys_recvmmsg(int fd, struct compat_mmsghdr __user *mmsg,
 
 COMPAT_SYSCALL_DEFINE5(recvmmsg, int, fd, struct compat_mmsghdr __user *, mmsg,
 		       unsigned int, vlen, unsigned int, flags,
-		       struct compat_timespec __user *, timeout)
+		       struct old_timespec32 __user *, timeout)
 {
 	return __compat_sys_recvmmsg(fd, mmsg, vlen, flags, timeout);
 }
diff --git a/net/core/datagram.c b/net/core/datagram.c
index 6a034eb538a1..57f3a6fcfc1e 100644
--- a/net/core/datagram.c
+++ b/net/core/datagram.c
@@ -808,8 +808,9 @@ int skb_copy_and_csum_datagram_msg(struct sk_buff *skb,
 			return -EINVAL;
 		}
 
-		if (unlikely(skb->ip_summed == CHECKSUM_COMPLETE))
-			netdev_rx_csum_fault(skb->dev);
+		if (unlikely(skb->ip_summed == CHECKSUM_COMPLETE) &&
+		    !skb->csum_complete_sw)
+			netdev_rx_csum_fault(NULL);
 	}
 	return 0;
 fault:
diff --git a/net/core/dev.c b/net/core/dev.c
index 022ad73d6253..77d43ae2a7bb 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -5457,7 +5457,7 @@ static void gro_flush_oldest(struct list_head *head)
 	/* Do not adjust napi->gro_hash[].count, caller is adding a new
 	 * SKB to the chain.
 	 */
-	list_del(&oldest->list);
+	skb_list_del_init(oldest);
 	napi_gro_complete(oldest);
 }
 
diff --git a/net/core/filter.c b/net/core/filter.c
index 35c6933c2622..e521c5ebc7d1 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -5264,8 +5264,6 @@ sk_msg_func_proto(enum bpf_func_id func_id, const struct bpf_prog *prog)
 		return &bpf_msg_pull_data_proto;
 	case BPF_FUNC_msg_push_data:
 		return &bpf_msg_push_data_proto;
-	case BPF_FUNC_get_local_storage:
-		return &bpf_get_local_storage_proto;
 	default:
 		return bpf_base_func_proto(func_id);
 	}
@@ -5296,8 +5294,6 @@ sk_skb_func_proto(enum bpf_func_id func_id, const struct bpf_prog *prog)
 		return &bpf_sk_redirect_map_proto;
 	case BPF_FUNC_sk_redirect_hash:
 		return &bpf_sk_redirect_hash_proto;
-	case BPF_FUNC_get_local_storage:
-		return &bpf_get_local_storage_proto;
 #ifdef CONFIG_INET
 	case BPF_FUNC_sk_lookup_tcp:
 		return &bpf_sk_lookup_tcp_proto;
@@ -5496,7 +5492,13 @@ static bool cg_skb_is_valid_access(int off, int size,
 	case bpf_ctx_range(struct __sk_buff, data_meta):
 	case bpf_ctx_range(struct __sk_buff, flow_keys):
 		return false;
+	case bpf_ctx_range(struct __sk_buff, data):
+	case bpf_ctx_range(struct __sk_buff, data_end):
+		if (!capable(CAP_SYS_ADMIN))
+			return false;
+		break;
 	}
+
 	if (type == BPF_WRITE) {
 		switch (off) {
 		case bpf_ctx_range(struct __sk_buff, mark):
@@ -5638,6 +5640,15 @@ static bool sock_filter_is_valid_access(int off, int size,
 					       prog->expected_attach_type);
 }
 
+static int bpf_noop_prologue(struct bpf_insn *insn_buf, bool direct_write,
+			     const struct bpf_prog *prog)
+{
+	/* Neither direct read nor direct write requires any preliminary
+	 * action.
+	 */
+	return 0;
+}
+
 static int bpf_unclone_prologue(struct bpf_insn *insn_buf, bool direct_write,
 				const struct bpf_prog *prog, int drop_verdict)
 {
@@ -7204,6 +7215,7 @@ const struct bpf_verifier_ops xdp_verifier_ops = {
 	.get_func_proto		= xdp_func_proto,
 	.is_valid_access	= xdp_is_valid_access,
 	.convert_ctx_access	= xdp_convert_ctx_access,
+	.gen_prologue		= bpf_noop_prologue,
 };
 
 const struct bpf_prog_ops xdp_prog_ops = {
@@ -7302,6 +7314,7 @@ const struct bpf_verifier_ops sk_msg_verifier_ops = {
 	.get_func_proto		= sk_msg_func_proto,
 	.is_valid_access	= sk_msg_is_valid_access,
 	.convert_ctx_access	= sk_msg_convert_ctx_access,
+	.gen_prologue		= bpf_noop_prologue,
 };
 
 const struct bpf_prog_ops sk_msg_prog_ops = {
diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index ee605d9d8bd4..41954e42a2de 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -2364,7 +2364,7 @@ static bool neigh_master_filtered(struct net_device *dev, int master_idx)
 	if (!master_idx)
 		return false;
 
-	master = netdev_master_upper_dev_get(dev);
+	master = dev ? netdev_master_upper_dev_get(dev) : NULL;
 	if (!master || master->ifindex != master_idx)
 		return true;
 
@@ -2373,7 +2373,7 @@ static bool neigh_master_filtered(struct net_device *dev, int master_idx)
 
 static bool neigh_ifindex_filtered(struct net_device *dev, int filter_idx)
 {
-	if (filter_idx && dev->ifindex != filter_idx)
+	if (filter_idx && (!dev || dev->ifindex != filter_idx))
 		return true;
 
 	return false;
diff --git a/net/core/netclassid_cgroup.c b/net/core/netclassid_cgroup.c
index 5e4f04004a49..7bf833598615 100644
--- a/net/core/netclassid_cgroup.c
+++ b/net/core/netclassid_cgroup.c
@@ -106,6 +106,7 @@ static int write_classid(struct cgroup_subsys_state *css, struct cftype *cft,
 		iterate_fd(p->files, 0, update_classid_sock,
 			   (void *)(unsigned long)cs->classid);
 		task_unlock(p);
+		cond_resched();
 	}
 	css_task_iter_end(&it);
 
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 0958c7be2c22..f679c7a7d761 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -3333,6 +3333,7 @@ static int rtnl_dump_all(struct sk_buff *skb, struct netlink_callback *cb)
 	int idx;
 	int s_idx = cb->family;
 	int type = cb->nlh->nlmsg_type - RTM_BASE;
+	int ret = 0;
 
 	if (s_idx == 0)
 		s_idx = 1;
@@ -3365,12 +3366,13 @@ static int rtnl_dump_all(struct sk_buff *skb, struct netlink_callback *cb)
 			cb->prev_seq = 0;
 			cb->seq = 0;
 		}
-		if (dumpit(skb, cb))
+		ret = dumpit(skb, cb);
+		if (ret < 0)
 			break;
 	}
 	cb->family = idx;
 
-	return skb->len;
+	return skb->len ? : ret;
 }
 
 struct sk_buff *rtmsg_ifinfo_build_skb(int type, struct net_device *dev,
diff --git a/net/core/sysctl_net_core.c b/net/core/sysctl_net_core.c
index b1a2c5e38530..37b4667128a3 100644
--- a/net/core/sysctl_net_core.c
+++ b/net/core/sysctl_net_core.c
@@ -279,7 +279,6 @@ static int proc_dointvec_minmax_bpf_enable(struct ctl_table *table, int write,
 	return ret;
 }
 
-# ifdef CONFIG_HAVE_EBPF_JIT
 static int
 proc_dointvec_minmax_bpf_restricted(struct ctl_table *table, int write,
 				    void __user *buffer, size_t *lenp,
@@ -290,7 +289,6 @@ proc_dointvec_minmax_bpf_restricted(struct ctl_table *table, int write,
 
 	return proc_dointvec_minmax(table, write, buffer, lenp, ppos);
 }
-# endif
 #endif
 
 static struct ctl_table net_core_table[] = {
@@ -397,6 +395,14 @@ static struct ctl_table net_core_table[] = {
 		.extra2		= &one,
 	},
 # endif
+	{
+		.procname	= "bpf_jit_limit",
+		.data		= &bpf_jit_limit,
+		.maxlen		= sizeof(int),
+		.mode		= 0600,
+		.proc_handler	= proc_dointvec_minmax_bpf_restricted,
+		.extra1		= &one,
+	},
 #endif
 	{
 		.procname	= "netdev_tstamp_prequeue",
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index 63d5b58fbfdb..a34602ae27de 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -1704,6 +1704,7 @@ static int inet_valid_dump_ifaddr_req(const struct nlmsghdr *nlh,
 
 			net = rtnl_get_net_ns_capable(sk, fillargs->netnsid);
 			if (IS_ERR(net)) {
+				fillargs->netnsid = -1;
 				NL_SET_ERR_MSG(extack, "ipv4: Invalid target network namespace id");
 				return PTR_ERR(net);
 			}
@@ -1761,7 +1762,7 @@ static int inet_dump_ifaddr(struct sk_buff *skb, struct netlink_callback *cb)
 	struct net_device *dev;
 	struct in_device *in_dev;
 	struct hlist_head *head;
-	int err;
+	int err = 0;
 
 	s_h = cb->args[0];
 	s_idx = idx = cb->args[1];
@@ -1771,12 +1772,15 @@ static int inet_dump_ifaddr(struct sk_buff *skb, struct netlink_callback *cb)
 		err = inet_valid_dump_ifaddr_req(nlh, &fillargs, &tgt_net,
 						 skb->sk, cb);
 		if (err < 0)
-			return err;
+			goto put_tgt_net;
 
+		err = 0;
 		if (fillargs.ifindex) {
 			dev = __dev_get_by_index(tgt_net, fillargs.ifindex);
-			if (!dev)
-				return -ENODEV;
+			if (!dev) {
+				err = -ENODEV;
+				goto put_tgt_net;
+			}
 
 			in_dev = __in_dev_get_rtnl(dev);
 			if (in_dev) {
@@ -1821,7 +1825,7 @@ put_tgt_net:
 	if (fillargs.netnsid >= 0)
 		put_net(tgt_net);
 
-	return skb->len;
+	return err < 0 ? err : skb->len;
 }
 
 static void rtmsg_ifa(int event, struct in_ifaddr *ifa, struct nlmsghdr *nlh,
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index 5bf653f36911..6df95be96311 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -829,6 +829,7 @@ int ip_valid_fib_dump_req(struct net *net, const struct nlmsghdr *nlh,
 		return -EINVAL;
 	}
 
+	filter->dump_all_families = (rtm->rtm_family == AF_UNSPEC);
 	filter->flags    = rtm->rtm_flags;
 	filter->protocol = rtm->rtm_protocol;
 	filter->rt_type  = rtm->rtm_type;
@@ -899,6 +900,9 @@ static int inet_dump_fib(struct sk_buff *skb, struct netlink_callback *cb)
 	if (filter.table_id) {
 		tb = fib_get_table(net, filter.table_id);
 		if (!tb) {
+			if (filter.dump_all_families)
+				return skb->len;
+
 			NL_SET_ERR_MSG(cb->extack, "ipv4: FIB table does not exist");
 			return -ENOENT;
 		}
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index 7a3e2acda94c..a6defbec4f1b 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -2542,6 +2542,9 @@ static int ipmr_rtm_dumproute(struct sk_buff *skb, struct netlink_callback *cb)
 
 		mrt = ipmr_get_table(sock_net(skb->sk), filter.table_id);
 		if (!mrt) {
+			if (filter.dump_all_families)
+				return skb->len;
+
 			NL_SET_ERR_MSG(cb->extack, "ipv4: MR table does not exist");
 			return -ENOENT;
 		}
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index cf8252d05a01..ca3ed931f2a9 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -609,8 +609,8 @@ void __udp4_lib_err(struct sk_buff *skb, u32 info, struct udp_table *udptable)
 	struct net *net = dev_net(skb->dev);
 
 	sk = __udp4_lib_lookup(net, iph->daddr, uh->dest,
-			       iph->saddr, uh->source, skb->dev->ifindex, 0,
-			       udptable, NULL);
+			       iph->saddr, uh->source, skb->dev->ifindex,
+			       inet_sdif(skb), udptable, NULL);
 	if (!sk) {
 		__ICMP_INC_STATS(net, ICMP_MIB_INERRORS);
 		return;	/* No socket for error */
@@ -2120,8 +2120,24 @@ static inline int udp4_csum_init(struct sk_buff *skb, struct udphdr *uh,
 	/* Note, we are only interested in != 0 or == 0, thus the
 	 * force to int.
 	 */
-	return (__force int)skb_checksum_init_zero_check(skb, proto, uh->check,
-							 inet_compute_pseudo);
+	err = (__force int)skb_checksum_init_zero_check(skb, proto, uh->check,
+							inet_compute_pseudo);
+	if (err)
+		return err;
+
+	if (skb->ip_summed == CHECKSUM_COMPLETE && !skb->csum_valid) {
+		/* If SW calculated the value, we know it's bad */
+		if (skb->csum_complete_sw)
+			return 1;
+
+		/* HW says the value is bad. Let's validate that.
+		 * skb->csum is no longer the full packet checksum,
+		 * so don't treat it as such.
+		 */
+		skb_checksum_complete_unset(skb);
+	}
+
+	return 0;
 }
 
 /* wrapper for udp_queue_rcv_skb tacking care of csum conversion and
diff --git a/net/ipv4/udp_diag.c b/net/ipv4/udp_diag.c
index d9ad986c7b2c..5cbb9be05295 100644
--- a/net/ipv4/udp_diag.c
+++ b/net/ipv4/udp_diag.c
@@ -42,6 +42,7 @@ static int udp_dump_one(struct udp_table *tbl, struct sk_buff *in_skb,
 
 	rcu_read_lock();
 	if (req->sdiag_family == AF_INET)
+		/* src and dst are swapped for historical reasons */
 		sk = __udp4_lib_lookup(net,
 				req->id.idiag_src[0], req->id.idiag_sport,
 				req->id.idiag_dst[0], req->id.idiag_dport,
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 45b84dd5c4eb..63a808d5af15 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -5058,6 +5058,7 @@ static int inet6_valid_dump_ifaddr_req(const struct nlmsghdr *nlh,
 			fillargs->netnsid = nla_get_s32(tb[i]);
 			net = rtnl_get_net_ns_capable(sk, fillargs->netnsid);
 			if (IS_ERR(net)) {
+				fillargs->netnsid = -1;
 				NL_SET_ERR_MSG_MOD(extack, "Invalid target network namespace id");
 				return PTR_ERR(net);
 			}
@@ -5089,23 +5090,25 @@ static int inet6_dump_addr(struct sk_buff *skb, struct netlink_callback *cb,
 	struct net_device *dev;
 	struct inet6_dev *idev;
 	struct hlist_head *head;
+	int err = 0;
 
 	s_h = cb->args[0];
 	s_idx = idx = cb->args[1];
 	s_ip_idx = cb->args[2];
 
 	if (cb->strict_check) {
-		int err;
-
 		err = inet6_valid_dump_ifaddr_req(nlh, &fillargs, &tgt_net,
 						  skb->sk, cb);
 		if (err < 0)
-			return err;
+			goto put_tgt_net;
 
+		err = 0;
 		if (fillargs.ifindex) {
 			dev = __dev_get_by_index(tgt_net, fillargs.ifindex);
-			if (!dev)
-				return -ENODEV;
+			if (!dev) {
+				err = -ENODEV;
+				goto put_tgt_net;
+			}
 			idev = __in6_dev_get(dev);
 			if (idev) {
 				err = in6_dump_addrs(idev, skb, cb, s_ip_idx,
@@ -5144,7 +5147,7 @@ put_tgt_net:
 	if (fillargs.netnsid >= 0)
 		put_net(tgt_net);
 
-	return skb->len;
+	return err < 0 ? err : skb->len;
 }
 
 static int inet6_dump_ifaddr(struct sk_buff *skb, struct netlink_callback *cb)
diff --git a/net/ipv6/ip6_checksum.c b/net/ipv6/ip6_checksum.c
index 547515e8450a..377717045f8f 100644
--- a/net/ipv6/ip6_checksum.c
+++ b/net/ipv6/ip6_checksum.c
@@ -88,8 +88,24 @@ int udp6_csum_init(struct sk_buff *skb, struct udphdr *uh, int proto)
 	 * Note, we are only interested in != 0 or == 0, thus the
 	 * force to int.
 	 */
-	return (__force int)skb_checksum_init_zero_check(skb, proto, uh->check,
-							 ip6_compute_pseudo);
+	err = (__force int)skb_checksum_init_zero_check(skb, proto, uh->check,
+							ip6_compute_pseudo);
+	if (err)
+		return err;
+
+	if (skb->ip_summed == CHECKSUM_COMPLETE && !skb->csum_valid) {
+		/* If SW calculated the value, we know it's bad */
+		if (skb->csum_complete_sw)
+			return 1;
+
+		/* HW says the value is bad. Let's validate that.
+		 * skb->csum is no longer the full packet checksum,
+		 * so don't treat is as such.
+		 */
+		skb_checksum_complete_unset(skb);
+	}
+
+	return 0;
 }
 EXPORT_SYMBOL(udp6_csum_init);
 
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 2a058b408a6a..1b8bc008b53b 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -620,6 +620,9 @@ static int inet6_dump_fib(struct sk_buff *skb, struct netlink_callback *cb)
 	if (arg.filter.table_id) {
 		tb = fib6_get_table(net, arg.filter.table_id);
 		if (!tb) {
+			if (arg.filter.dump_all_families)
+				return skb->len;
+
 			NL_SET_ERR_MSG_MOD(cb->extack, "FIB table does not exist");
 			return -ENOENT;
 		}
diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c
index c3317ffb09eb..e2ea691e42c6 100644
--- a/net/ipv6/ip6mr.c
+++ b/net/ipv6/ip6mr.c
@@ -2473,6 +2473,9 @@ static int ip6mr_rtm_dumproute(struct sk_buff *skb, struct netlink_callback *cb)
 
 		mrt = ip6mr_get_table(sock_net(skb->sk), filter.table_id);
 		if (!mrt) {
+			if (filter.dump_all_families)
+				return skb->len;
+
 			NL_SET_ERR_MSG_MOD(cb->extack, "MR table does not exist");
 			return -ENOENT;
 		}
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index a25cfdd47c89..659ecf4e4b3c 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -1732,10 +1732,9 @@ int ndisc_rcv(struct sk_buff *skb)
 		return 0;
 	}
 
-	memset(NEIGH_CB(skb), 0, sizeof(struct neighbour_cb));
-
 	switch (msg->icmph.icmp6_type) {
 	case NDISC_NEIGHBOUR_SOLICITATION:
+		memset(NEIGH_CB(skb), 0, sizeof(struct neighbour_cb));
 		ndisc_recv_ns(skb);
 		break;
 
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index e3226284e480..2a7423c39456 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -2745,6 +2745,8 @@ static int ip6_route_check_nh_onlink(struct net *net,
 	grt = ip6_nh_lookup_table(net, cfg, gw_addr, tbid, 0);
 	if (grt) {
 		if (!grt->dst.error &&
+		    /* ignore match if it is the default route */
+		    grt->from && !ipv6_addr_any(&grt->from->fib6_dst.addr) &&
 		    (grt->rt6i_flags & flags || dev != grt->dst.dev)) {
 			NL_SET_ERR_MSG(extack,
 				       "Nexthop has invalid gateway or device mismatch");
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index 06d17ff3562f..d2d97d07ef27 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -478,7 +478,7 @@ void __udp6_lib_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
 	struct net *net = dev_net(skb->dev);
 
 	sk = __udp6_lib_lookup(net, daddr, uh->dest, saddr, uh->source,
-			       inet6_iif(skb), 0, udptable, skb);
+			       inet6_iif(skb), inet6_sdif(skb), udptable, skb);
 	if (!sk) {
 		__ICMP6_INC_STATS(net, __in6_dev_get(skb->dev),
 				  ICMP6_MIB_INERRORS);
diff --git a/net/mac802154/llsec.c b/net/mac802154/llsec.c
index 2fb703d70803..7e29f88dbf6a 100644
--- a/net/mac802154/llsec.c
+++ b/net/mac802154/llsec.c
@@ -146,18 +146,18 @@ llsec_key_alloc(const struct ieee802154_llsec_key *template)
 			goto err_tfm;
 	}
 
-	key->tfm0 = crypto_alloc_skcipher("ctr(aes)", 0, CRYPTO_ALG_ASYNC);
+	key->tfm0 = crypto_alloc_sync_skcipher("ctr(aes)", 0, 0);
 	if (IS_ERR(key->tfm0))
 		goto err_tfm;
 
-	if (crypto_skcipher_setkey(key->tfm0, template->key,
+	if (crypto_sync_skcipher_setkey(key->tfm0, template->key,
 				   IEEE802154_LLSEC_KEY_SIZE))
 		goto err_tfm0;
 
 	return key;
 
 err_tfm0:
-	crypto_free_skcipher(key->tfm0);
+	crypto_free_sync_skcipher(key->tfm0);
 err_tfm:
 	for (i = 0; i < ARRAY_SIZE(key->tfm); i++)
 		if (key->tfm[i])
@@ -177,7 +177,7 @@ static void llsec_key_release(struct kref *ref)
 	for (i = 0; i < ARRAY_SIZE(key->tfm); i++)
 		crypto_free_aead(key->tfm[i]);
 
-	crypto_free_skcipher(key->tfm0);
+	crypto_free_sync_skcipher(key->tfm0);
 	kzfree(key);
 }
 
@@ -622,7 +622,7 @@ llsec_do_encrypt_unauth(struct sk_buff *skb, const struct mac802154_llsec *sec,
 {
 	u8 iv[16];
 	struct scatterlist src;
-	SKCIPHER_REQUEST_ON_STACK(req, key->tfm0);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, key->tfm0);
 	int err, datalen;
 	unsigned char *data;
 
@@ -632,7 +632,7 @@ llsec_do_encrypt_unauth(struct sk_buff *skb, const struct mac802154_llsec *sec,
 	datalen = skb_tail_pointer(skb) - data;
 	sg_init_one(&src, data, datalen);
 
-	skcipher_request_set_tfm(req, key->tfm0);
+	skcipher_request_set_sync_tfm(req, key->tfm0);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, &src, &src, datalen, iv);
 	err = crypto_skcipher_encrypt(req);
@@ -840,7 +840,7 @@ llsec_do_decrypt_unauth(struct sk_buff *skb, const struct mac802154_llsec *sec,
 	unsigned char *data;
 	int datalen;
 	struct scatterlist src;
-	SKCIPHER_REQUEST_ON_STACK(req, key->tfm0);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, key->tfm0);
 	int err;
 
 	llsec_geniv(iv, dev_addr, &hdr->sec);
@@ -849,7 +849,7 @@ llsec_do_decrypt_unauth(struct sk_buff *skb, const struct mac802154_llsec *sec,
 
 	sg_init_one(&src, data, datalen);
 
-	skcipher_request_set_tfm(req, key->tfm0);
+	skcipher_request_set_sync_tfm(req, key->tfm0);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, &src, &src, datalen, iv);
 
diff --git a/net/mac802154/llsec.h b/net/mac802154/llsec.h
index 6f3b658e3279..8be46d74dc39 100644
--- a/net/mac802154/llsec.h
+++ b/net/mac802154/llsec.h
@@ -29,7 +29,7 @@ struct mac802154_llsec_key {
 
 	/* one tfm for each authsize (4/8/16) */
 	struct crypto_aead *tfm[3];
-	struct crypto_skcipher *tfm0;
+	struct crypto_sync_skcipher *tfm0;
 
 	struct kref ref;
 };
diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h
index 0a7c49e8e053..382196e57a26 100644
--- a/net/rxrpc/ar-internal.h
+++ b/net/rxrpc/ar-internal.h
@@ -435,7 +435,7 @@ struct rxrpc_connection {
 	struct sk_buff_head	rx_queue;	/* received conn-level packets */
 	const struct rxrpc_security *security;	/* applied security module */
 	struct key		*server_key;	/* security for this service */
-	struct crypto_skcipher	*cipher;	/* encryption handle */
+	struct crypto_sync_skcipher *cipher;	/* encryption handle */
 	struct rxrpc_crypt	csum_iv;	/* packet checksum base */
 	unsigned long		flags;
 	unsigned long		events;
diff --git a/net/rxrpc/rxkad.c b/net/rxrpc/rxkad.c
index cea16838d588..cbef9ea43dec 100644
--- a/net/rxrpc/rxkad.c
+++ b/net/rxrpc/rxkad.c
@@ -46,7 +46,7 @@ struct rxkad_level2_hdr {
  * alloc routine, but since we have it to hand, we use it to decrypt RESPONSE
  * packets
  */
-static struct crypto_skcipher *rxkad_ci;
+static struct crypto_sync_skcipher *rxkad_ci;
 static DEFINE_MUTEX(rxkad_ci_mutex);
 
 /*
@@ -54,7 +54,7 @@ static DEFINE_MUTEX(rxkad_ci_mutex);
  */
 static int rxkad_init_connection_security(struct rxrpc_connection *conn)
 {
-	struct crypto_skcipher *ci;
+	struct crypto_sync_skcipher *ci;
 	struct rxrpc_key_token *token;
 	int ret;
 
@@ -63,14 +63,14 @@ static int rxkad_init_connection_security(struct rxrpc_connection *conn)
 	token = conn->params.key->payload.data[0];
 	conn->security_ix = token->security_index;
 
-	ci = crypto_alloc_skcipher("pcbc(fcrypt)", 0, CRYPTO_ALG_ASYNC);
+	ci = crypto_alloc_sync_skcipher("pcbc(fcrypt)", 0, 0);
 	if (IS_ERR(ci)) {
 		_debug("no cipher");
 		ret = PTR_ERR(ci);
 		goto error;
 	}
 
-	if (crypto_skcipher_setkey(ci, token->kad->session_key,
+	if (crypto_sync_skcipher_setkey(ci, token->kad->session_key,
 				   sizeof(token->kad->session_key)) < 0)
 		BUG();
 
@@ -104,7 +104,7 @@ error:
 static int rxkad_prime_packet_security(struct rxrpc_connection *conn)
 {
 	struct rxrpc_key_token *token;
-	SKCIPHER_REQUEST_ON_STACK(req, conn->cipher);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, conn->cipher);
 	struct scatterlist sg;
 	struct rxrpc_crypt iv;
 	__be32 *tmpbuf;
@@ -128,7 +128,7 @@ static int rxkad_prime_packet_security(struct rxrpc_connection *conn)
 	tmpbuf[3] = htonl(conn->security_ix);
 
 	sg_init_one(&sg, tmpbuf, tmpsize);
-	skcipher_request_set_tfm(req, conn->cipher);
+	skcipher_request_set_sync_tfm(req, conn->cipher);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, &sg, &sg, tmpsize, iv.x);
 	crypto_skcipher_encrypt(req);
@@ -167,7 +167,7 @@ static int rxkad_secure_packet_auth(const struct rxrpc_call *call,
 	memset(&iv, 0, sizeof(iv));
 
 	sg_init_one(&sg, sechdr, 8);
-	skcipher_request_set_tfm(req, call->conn->cipher);
+	skcipher_request_set_sync_tfm(req, call->conn->cipher);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, &sg, &sg, 8, iv.x);
 	crypto_skcipher_encrypt(req);
@@ -212,7 +212,7 @@ static int rxkad_secure_packet_encrypt(const struct rxrpc_call *call,
 	memcpy(&iv, token->kad->session_key, sizeof(iv));
 
 	sg_init_one(&sg[0], sechdr, sizeof(rxkhdr));
-	skcipher_request_set_tfm(req, call->conn->cipher);
+	skcipher_request_set_sync_tfm(req, call->conn->cipher);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, &sg[0], &sg[0], sizeof(rxkhdr), iv.x);
 	crypto_skcipher_encrypt(req);
@@ -250,7 +250,7 @@ static int rxkad_secure_packet(struct rxrpc_call *call,
 			       void *sechdr)
 {
 	struct rxrpc_skb_priv *sp;
-	SKCIPHER_REQUEST_ON_STACK(req, call->conn->cipher);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, call->conn->cipher);
 	struct rxrpc_crypt iv;
 	struct scatterlist sg;
 	u32 x, y;
@@ -279,7 +279,7 @@ static int rxkad_secure_packet(struct rxrpc_call *call,
 	call->crypto_buf[1] = htonl(x);
 
 	sg_init_one(&sg, call->crypto_buf, 8);
-	skcipher_request_set_tfm(req, call->conn->cipher);
+	skcipher_request_set_sync_tfm(req, call->conn->cipher);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, &sg, &sg, 8, iv.x);
 	crypto_skcipher_encrypt(req);
@@ -352,7 +352,7 @@ static int rxkad_verify_packet_1(struct rxrpc_call *call, struct sk_buff *skb,
 	/* start the decryption afresh */
 	memset(&iv, 0, sizeof(iv));
 
-	skcipher_request_set_tfm(req, call->conn->cipher);
+	skcipher_request_set_sync_tfm(req, call->conn->cipher);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, sg, sg, 8, iv.x);
 	crypto_skcipher_decrypt(req);
@@ -450,7 +450,7 @@ static int rxkad_verify_packet_2(struct rxrpc_call *call, struct sk_buff *skb,
 	token = call->conn->params.key->payload.data[0];
 	memcpy(&iv, token->kad->session_key, sizeof(iv));
 
-	skcipher_request_set_tfm(req, call->conn->cipher);
+	skcipher_request_set_sync_tfm(req, call->conn->cipher);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, sg, sg, len, iv.x);
 	crypto_skcipher_decrypt(req);
@@ -506,7 +506,7 @@ static int rxkad_verify_packet(struct rxrpc_call *call, struct sk_buff *skb,
 			       unsigned int offset, unsigned int len,
 			       rxrpc_seq_t seq, u16 expected_cksum)
 {
-	SKCIPHER_REQUEST_ON_STACK(req, call->conn->cipher);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, call->conn->cipher);
 	struct rxrpc_crypt iv;
 	struct scatterlist sg;
 	bool aborted;
@@ -529,7 +529,7 @@ static int rxkad_verify_packet(struct rxrpc_call *call, struct sk_buff *skb,
 	call->crypto_buf[1] = htonl(x);
 
 	sg_init_one(&sg, call->crypto_buf, 8);
-	skcipher_request_set_tfm(req, call->conn->cipher);
+	skcipher_request_set_sync_tfm(req, call->conn->cipher);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, &sg, &sg, 8, iv.x);
 	crypto_skcipher_encrypt(req);
@@ -755,7 +755,7 @@ static void rxkad_encrypt_response(struct rxrpc_connection *conn,
 				   struct rxkad_response *resp,
 				   const struct rxkad_key *s2)
 {
-	SKCIPHER_REQUEST_ON_STACK(req, conn->cipher);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, conn->cipher);
 	struct rxrpc_crypt iv;
 	struct scatterlist sg[1];
 
@@ -764,7 +764,7 @@ static void rxkad_encrypt_response(struct rxrpc_connection *conn,
 
 	sg_init_table(sg, 1);
 	sg_set_buf(sg, &resp->encrypted, sizeof(resp->encrypted));
-	skcipher_request_set_tfm(req, conn->cipher);
+	skcipher_request_set_sync_tfm(req, conn->cipher);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, sg, sg, sizeof(resp->encrypted), iv.x);
 	crypto_skcipher_encrypt(req);
@@ -1021,7 +1021,7 @@ static void rxkad_decrypt_response(struct rxrpc_connection *conn,
 				   struct rxkad_response *resp,
 				   const struct rxrpc_crypt *session_key)
 {
-	SKCIPHER_REQUEST_ON_STACK(req, rxkad_ci);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, rxkad_ci);
 	struct scatterlist sg[1];
 	struct rxrpc_crypt iv;
 
@@ -1031,7 +1031,7 @@ static void rxkad_decrypt_response(struct rxrpc_connection *conn,
 	ASSERT(rxkad_ci != NULL);
 
 	mutex_lock(&rxkad_ci_mutex);
-	if (crypto_skcipher_setkey(rxkad_ci, session_key->x,
+	if (crypto_sync_skcipher_setkey(rxkad_ci, session_key->x,
 				   sizeof(*session_key)) < 0)
 		BUG();
 
@@ -1039,7 +1039,7 @@ static void rxkad_decrypt_response(struct rxrpc_connection *conn,
 
 	sg_init_table(sg, 1);
 	sg_set_buf(sg, &resp->encrypted, sizeof(resp->encrypted));
-	skcipher_request_set_tfm(req, rxkad_ci);
+	skcipher_request_set_sync_tfm(req, rxkad_ci);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, sg, sg, sizeof(resp->encrypted), iv.x);
 	crypto_skcipher_decrypt(req);
@@ -1218,7 +1218,7 @@ static void rxkad_clear(struct rxrpc_connection *conn)
 	_enter("");
 
 	if (conn->cipher)
-		crypto_free_skcipher(conn->cipher);
+		crypto_free_sync_skcipher(conn->cipher);
 }
 
 /*
@@ -1228,7 +1228,7 @@ static int rxkad_init(void)
 {
 	/* pin the cipher we need so that the crypto layer doesn't invoke
 	 * keventd to go get it */
-	rxkad_ci = crypto_alloc_skcipher("pcbc(fcrypt)", 0, CRYPTO_ALG_ASYNC);
+	rxkad_ci = crypto_alloc_sync_skcipher("pcbc(fcrypt)", 0, 0);
 	return PTR_ERR_OR_ZERO(rxkad_ci);
 }
 
@@ -1238,7 +1238,7 @@ static int rxkad_init(void)
 static void rxkad_exit(void)
 {
 	if (rxkad_ci)
-		crypto_free_skcipher(rxkad_ci);
+		crypto_free_sync_skcipher(rxkad_ci);
 }
 
 /*
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index 022bca98bde6..ca3b0f46de53 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -1320,7 +1320,6 @@ check_loop_fn(struct Qdisc *q, unsigned long cl, struct qdisc_walker *w)
 
 const struct nla_policy rtm_tca_policy[TCA_MAX + 1] = {
 	[TCA_KIND]		= { .type = NLA_STRING },
-	[TCA_OPTIONS]		= { .type = NLA_NESTED },
 	[TCA_RATE]		= { .type = NLA_BINARY,
 				    .len = sizeof(struct tc_estimator) },
 	[TCA_STAB]		= { .type = NLA_NESTED },
diff --git a/net/sched/sch_gred.c b/net/sched/sch_gred.c
index cbe4831f46f4..4a042abf844c 100644
--- a/net/sched/sch_gred.c
+++ b/net/sched/sch_gred.c
@@ -413,7 +413,7 @@ static int gred_change(struct Qdisc *sch, struct nlattr *opt,
 	if (tb[TCA_GRED_PARMS] == NULL && tb[TCA_GRED_STAB] == NULL) {
 		if (tb[TCA_GRED_LIMIT] != NULL)
 			sch->limit = nla_get_u32(tb[TCA_GRED_LIMIT]);
-		return gred_change_table_def(sch, opt);
+		return gred_change_table_def(sch, tb[TCA_GRED_DPS]);
 	}
 
 	if (tb[TCA_GRED_PARMS] == NULL ||
diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c
index e871368500e3..18daebcef181 100644
--- a/net/smc/smc_core.c
+++ b/net/smc/smc_core.c
@@ -122,22 +122,17 @@ static void __smc_lgr_unregister_conn(struct smc_connection *conn)
 	sock_put(&smc->sk); /* sock_hold in smc_lgr_register_conn() */
 }
 
-/* Unregister connection and trigger lgr freeing if applicable
+/* Unregister connection from lgr
  */
 static void smc_lgr_unregister_conn(struct smc_connection *conn)
 {
 	struct smc_link_group *lgr = conn->lgr;
-	int reduced = 0;
 
 	write_lock_bh(&lgr->conns_lock);
 	if (conn->alert_token_local) {
-		reduced = 1;
 		__smc_lgr_unregister_conn(conn);
 	}
 	write_unlock_bh(&lgr->conns_lock);
-	if (!reduced || lgr->conns_num)
-		return;
-	smc_lgr_schedule_free_work(lgr);
 }
 
 /* Send delete link, either as client to request the initiation
@@ -291,7 +286,8 @@ out:
 	return rc;
 }
 
-static void smc_buf_unuse(struct smc_connection *conn)
+static void smc_buf_unuse(struct smc_connection *conn,
+			  struct smc_link_group *lgr)
 {
 	if (conn->sndbuf_desc)
 		conn->sndbuf_desc->used = 0;
@@ -301,8 +297,6 @@ static void smc_buf_unuse(struct smc_connection *conn)
 			conn->rmb_desc->used = 0;
 		} else {
 			/* buf registration failed, reuse not possible */
-			struct smc_link_group *lgr = conn->lgr;
-
 			write_lock_bh(&lgr->rmbs_lock);
 			list_del(&conn->rmb_desc->list);
 			write_unlock_bh(&lgr->rmbs_lock);
@@ -315,16 +309,21 @@ static void smc_buf_unuse(struct smc_connection *conn)
 /* remove a finished connection from its link group */
 void smc_conn_free(struct smc_connection *conn)
 {
-	if (!conn->lgr)
+	struct smc_link_group *lgr = conn->lgr;
+
+	if (!lgr)
 		return;
-	if (conn->lgr->is_smcd) {
+	if (lgr->is_smcd) {
 		smc_ism_unset_conn(conn);
 		tasklet_kill(&conn->rx_tsklet);
 	} else {
 		smc_cdc_tx_dismiss_slots(conn);
 	}
-	smc_lgr_unregister_conn(conn);
-	smc_buf_unuse(conn);
+	smc_lgr_unregister_conn(conn);		/* unsets conn->lgr */
+	smc_buf_unuse(conn, lgr);		/* allow buffer reuse */
+
+	if (!lgr->conns_num)
+		smc_lgr_schedule_free_work(lgr);
 }
 
 static void smc_link_clear(struct smc_link *lnk)
diff --git a/net/socket.c b/net/socket.c
index b68801c7d0ab..99c96851469f 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -2342,7 +2342,7 @@ SYSCALL_DEFINE3(recvmsg, int, fd, struct user_msghdr __user *, msg,
  */
 
 int __sys_recvmmsg(int fd, struct mmsghdr __user *mmsg, unsigned int vlen,
-		   unsigned int flags, struct timespec *timeout)
+		   unsigned int flags, struct timespec64 *timeout)
 {
 	int fput_needed, err, datagrams;
 	struct socket *sock;
@@ -2407,8 +2407,7 @@ int __sys_recvmmsg(int fd, struct mmsghdr __user *mmsg, unsigned int vlen,
 
 		if (timeout) {
 			ktime_get_ts64(&timeout64);
-			*timeout = timespec64_to_timespec(
-					timespec64_sub(end_time, timeout64));
+			*timeout = timespec64_sub(end_time, timeout64);
 			if (timeout->tv_sec < 0) {
 				timeout->tv_sec = timeout->tv_nsec = 0;
 				break;
@@ -2454,10 +2453,10 @@ out_put:
 
 static int do_sys_recvmmsg(int fd, struct mmsghdr __user *mmsg,
 			   unsigned int vlen, unsigned int flags,
-			   struct timespec __user *timeout)
+			   struct __kernel_timespec __user *timeout)
 {
 	int datagrams;
-	struct timespec timeout_sys;
+	struct timespec64 timeout_sys;
 
 	if (flags & MSG_CMSG_COMPAT)
 		return -EINVAL;
@@ -2465,13 +2464,12 @@ static int do_sys_recvmmsg(int fd, struct mmsghdr __user *mmsg,
 	if (!timeout)
 		return __sys_recvmmsg(fd, mmsg, vlen, flags, NULL);
 
-	if (copy_from_user(&timeout_sys, timeout, sizeof(timeout_sys)))
+	if (get_timespec64(&timeout_sys, timeout))
 		return -EFAULT;
 
 	datagrams = __sys_recvmmsg(fd, mmsg, vlen, flags, &timeout_sys);
 
-	if (datagrams > 0 &&
-	    copy_to_user(timeout, &timeout_sys, sizeof(timeout_sys)))
+	if (datagrams > 0 && put_timespec64(&timeout_sys, timeout))
 		datagrams = -EFAULT;
 
 	return datagrams;
@@ -2479,7 +2477,7 @@ static int do_sys_recvmmsg(int fd, struct mmsghdr __user *mmsg,
 
 SYSCALL_DEFINE5(recvmmsg, int, fd, struct mmsghdr __user *, mmsg,
 		unsigned int, vlen, unsigned int, flags,
-		struct timespec __user *, timeout)
+		struct __kernel_timespec __user *, timeout)
 {
 	return do_sys_recvmmsg(fd, mmsg, vlen, flags, timeout);
 }
@@ -2603,7 +2601,7 @@ SYSCALL_DEFINE2(socketcall, int, call, unsigned long __user *, args)
 		break;
 	case SYS_RECVMMSG:
 		err = do_sys_recvmmsg(a0, (struct mmsghdr __user *)a1, a[2],
-				      a[3], (struct timespec __user *)a[4]);
+				      a[3], (struct __kernel_timespec __user *)a[4]);
 		break;
 	case SYS_ACCEPT4:
 		err = __sys_accept4(a0, (struct sockaddr __user *)a1,
diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c
index 305ecea92170..ad8ead738981 100644
--- a/net/sunrpc/auth.c
+++ b/net/sunrpc/auth.c
@@ -30,10 +30,9 @@ struct rpc_cred_cache {
 
 static unsigned int auth_hashbits = RPC_CREDCACHE_DEFAULT_HASHBITS;
 
-static DEFINE_SPINLOCK(rpc_authflavor_lock);
-static const struct rpc_authops *auth_flavors[RPC_AUTH_MAXFLAVOR] = {
-	&authnull_ops,		/* AUTH_NULL */
-	&authunix_ops,		/* AUTH_UNIX */
+static const struct rpc_authops __rcu *auth_flavors[RPC_AUTH_MAXFLAVOR] = {
+	[RPC_AUTH_NULL] = (const struct rpc_authops __force __rcu *)&authnull_ops,
+	[RPC_AUTH_UNIX] = (const struct rpc_authops __force __rcu *)&authunix_ops,
 	NULL,			/* others can be loadable modules */
 };
 
@@ -93,39 +92,65 @@ pseudoflavor_to_flavor(u32 flavor) {
 int
 rpcauth_register(const struct rpc_authops *ops)
 {
+	const struct rpc_authops *old;
 	rpc_authflavor_t flavor;
-	int ret = -EPERM;
 
 	if ((flavor = ops->au_flavor) >= RPC_AUTH_MAXFLAVOR)
 		return -EINVAL;
-	spin_lock(&rpc_authflavor_lock);
-	if (auth_flavors[flavor] == NULL) {
-		auth_flavors[flavor] = ops;
-		ret = 0;
-	}
-	spin_unlock(&rpc_authflavor_lock);
-	return ret;
+	old = cmpxchg((const struct rpc_authops ** __force)&auth_flavors[flavor], NULL, ops);
+	if (old == NULL || old == ops)
+		return 0;
+	return -EPERM;
 }
 EXPORT_SYMBOL_GPL(rpcauth_register);
 
 int
 rpcauth_unregister(const struct rpc_authops *ops)
 {
+	const struct rpc_authops *old;
 	rpc_authflavor_t flavor;
-	int ret = -EPERM;
 
 	if ((flavor = ops->au_flavor) >= RPC_AUTH_MAXFLAVOR)
 		return -EINVAL;
-	spin_lock(&rpc_authflavor_lock);
-	if (auth_flavors[flavor] == ops) {
-		auth_flavors[flavor] = NULL;
-		ret = 0;
-	}
-	spin_unlock(&rpc_authflavor_lock);
-	return ret;
+
+	old = cmpxchg((const struct rpc_authops ** __force)&auth_flavors[flavor], ops, NULL);
+	if (old == ops || old == NULL)
+		return 0;
+	return -EPERM;
 }
 EXPORT_SYMBOL_GPL(rpcauth_unregister);
 
+static const struct rpc_authops *
+rpcauth_get_authops(rpc_authflavor_t flavor)
+{
+	const struct rpc_authops *ops;
+
+	if (flavor >= RPC_AUTH_MAXFLAVOR)
+		return NULL;
+
+	rcu_read_lock();
+	ops = rcu_dereference(auth_flavors[flavor]);
+	if (ops == NULL) {
+		rcu_read_unlock();
+		request_module("rpc-auth-%u", flavor);
+		rcu_read_lock();
+		ops = rcu_dereference(auth_flavors[flavor]);
+		if (ops == NULL)
+			goto out;
+	}
+	if (!try_module_get(ops->owner))
+		ops = NULL;
+out:
+	rcu_read_unlock();
+	return ops;
+}
+
+static void
+rpcauth_put_authops(const struct rpc_authops *ops)
+{
+	module_put(ops->owner);
+}
+
 /**
  * rpcauth_get_pseudoflavor - check if security flavor is supported
  * @flavor: a security flavor
@@ -138,25 +163,16 @@ EXPORT_SYMBOL_GPL(rpcauth_unregister);
 rpc_authflavor_t
 rpcauth_get_pseudoflavor(rpc_authflavor_t flavor, struct rpcsec_gss_info *info)
 {
-	const struct rpc_authops *ops;
+	const struct rpc_authops *ops = rpcauth_get_authops(flavor);
 	rpc_authflavor_t pseudoflavor;
 
-	ops = auth_flavors[flavor];
-	if (ops == NULL)
-		request_module("rpc-auth-%u", flavor);
-	spin_lock(&rpc_authflavor_lock);
-	ops = auth_flavors[flavor];
-	if (ops == NULL || !try_module_get(ops->owner)) {
-		spin_unlock(&rpc_authflavor_lock);
+	if (!ops)
 		return RPC_AUTH_MAXFLAVOR;
-	}
-	spin_unlock(&rpc_authflavor_lock);
-
 	pseudoflavor = flavor;
 	if (ops->info2flavor != NULL)
 		pseudoflavor = ops->info2flavor(info);
 
-	module_put(ops->owner);
+	rpcauth_put_authops(ops);
 	return pseudoflavor;
 }
 EXPORT_SYMBOL_GPL(rpcauth_get_pseudoflavor);
@@ -176,25 +192,15 @@ rpcauth_get_gssinfo(rpc_authflavor_t pseudoflavor, struct rpcsec_gss_info *info)
 	const struct rpc_authops *ops;
 	int result;
 
-	if (flavor >= RPC_AUTH_MAXFLAVOR)
-		return -EINVAL;
-
-	ops = auth_flavors[flavor];
+	ops = rpcauth_get_authops(flavor);
 	if (ops == NULL)
-		request_module("rpc-auth-%u", flavor);
-	spin_lock(&rpc_authflavor_lock);
-	ops = auth_flavors[flavor];
-	if (ops == NULL || !try_module_get(ops->owner)) {
-		spin_unlock(&rpc_authflavor_lock);
 		return -ENOENT;
-	}
-	spin_unlock(&rpc_authflavor_lock);
 
 	result = -ENOENT;
 	if (ops->flavor2info != NULL)
 		result = ops->flavor2info(pseudoflavor, info);
 
-	module_put(ops->owner);
+	rpcauth_put_authops(ops);
 	return result;
 }
 EXPORT_SYMBOL_GPL(rpcauth_get_gssinfo);
@@ -212,15 +218,13 @@ EXPORT_SYMBOL_GPL(rpcauth_get_gssinfo);
 int
 rpcauth_list_flavors(rpc_authflavor_t *array, int size)
 {
-	rpc_authflavor_t flavor;
-	int result = 0;
+	const struct rpc_authops *ops;
+	rpc_authflavor_t flavor, pseudos[4];
+	int i, len, result = 0;
 
-	spin_lock(&rpc_authflavor_lock);
+	rcu_read_lock();
 	for (flavor = 0; flavor < RPC_AUTH_MAXFLAVOR; flavor++) {
-		const struct rpc_authops *ops = auth_flavors[flavor];
-		rpc_authflavor_t pseudos[4];
-		int i, len;
-
+		ops = rcu_dereference(auth_flavors[flavor]);
 		if (result >= size) {
 			result = -ENOMEM;
 			break;
@@ -245,7 +249,7 @@ rpcauth_list_flavors(rpc_authflavor_t *array, int size)
 			array[result++] = pseudos[i];
 		}
 	}
-	spin_unlock(&rpc_authflavor_lock);
+	rcu_read_unlock();
 
 	dprintk("RPC:       %s returns %d\n", __func__, result);
 	return result;
@@ -255,25 +259,17 @@ EXPORT_SYMBOL_GPL(rpcauth_list_flavors);
 struct rpc_auth *
 rpcauth_create(const struct rpc_auth_create_args *args, struct rpc_clnt *clnt)
 {
-	struct rpc_auth		*auth;
+	struct rpc_auth	*auth = ERR_PTR(-EINVAL);
 	const struct rpc_authops *ops;
-	u32			flavor = pseudoflavor_to_flavor(args->pseudoflavor);
+	u32 flavor = pseudoflavor_to_flavor(args->pseudoflavor);
 
-	auth = ERR_PTR(-EINVAL);
-	if (flavor >= RPC_AUTH_MAXFLAVOR)
+	ops = rpcauth_get_authops(flavor);
+	if (ops == NULL)
 		goto out;
 
-	if ((ops = auth_flavors[flavor]) == NULL)
-		request_module("rpc-auth-%u", flavor);
-	spin_lock(&rpc_authflavor_lock);
-	ops = auth_flavors[flavor];
-	if (ops == NULL || !try_module_get(ops->owner)) {
-		spin_unlock(&rpc_authflavor_lock);
-		goto out;
-	}
-	spin_unlock(&rpc_authflavor_lock);
 	auth = ops->create(args, clnt);
-	module_put(ops->owner);
+
+	rpcauth_put_authops(ops);
 	if (IS_ERR(auth))
 		return auth;
 	if (clnt->cl_auth)
@@ -288,32 +284,37 @@ EXPORT_SYMBOL_GPL(rpcauth_create);
 void
 rpcauth_release(struct rpc_auth *auth)
 {
-	if (!atomic_dec_and_test(&auth->au_count))
+	if (!refcount_dec_and_test(&auth->au_count))
 		return;
 	auth->au_ops->destroy(auth);
 }
 
 static DEFINE_SPINLOCK(rpc_credcache_lock);
 
-static void
+/*
+ * On success, the caller is responsible for freeing the reference
+ * held by the hashtable
+ */
+static bool
 rpcauth_unhash_cred_locked(struct rpc_cred *cred)
 {
+	if (!test_and_clear_bit(RPCAUTH_CRED_HASHED, &cred->cr_flags))
+		return false;
 	hlist_del_rcu(&cred->cr_hash);
-	smp_mb__before_atomic();
-	clear_bit(RPCAUTH_CRED_HASHED, &cred->cr_flags);
+	return true;
 }
 
-static int
+static bool
 rpcauth_unhash_cred(struct rpc_cred *cred)
 {
 	spinlock_t *cache_lock;
-	int ret;
+	bool ret;
 
+	if (!test_bit(RPCAUTH_CRED_HASHED, &cred->cr_flags))
+		return false;
 	cache_lock = &cred->cr_auth->au_credcache->lock;
 	spin_lock(cache_lock);
-	ret = atomic_read(&cred->cr_count) == 0;
-	if (ret)
-		rpcauth_unhash_cred_locked(cred);
+	ret = rpcauth_unhash_cred_locked(cred);
 	spin_unlock(cache_lock);
 	return ret;
 }
@@ -392,6 +393,44 @@ void rpcauth_destroy_credlist(struct list_head *head)
 	}
 }
 
+static void
+rpcauth_lru_add_locked(struct rpc_cred *cred)
+{
+	if (!list_empty(&cred->cr_lru))
+		return;
+	number_cred_unused++;
+	list_add_tail(&cred->cr_lru, &cred_unused);
+}
+
+static void
+rpcauth_lru_add(struct rpc_cred *cred)
+{
+	if (!list_empty(&cred->cr_lru))
+		return;
+	spin_lock(&rpc_credcache_lock);
+	rpcauth_lru_add_locked(cred);
+	spin_unlock(&rpc_credcache_lock);
+}
+
+static void
+rpcauth_lru_remove_locked(struct rpc_cred *cred)
+{
+	if (list_empty(&cred->cr_lru))
+		return;
+	number_cred_unused--;
+	list_del_init(&cred->cr_lru);
+}
+
+static void
+rpcauth_lru_remove(struct rpc_cred *cred)
+{
+	if (list_empty(&cred->cr_lru))
+		return;
+	spin_lock(&rpc_credcache_lock);
+	rpcauth_lru_remove_locked(cred);
+	spin_unlock(&rpc_credcache_lock);
+}
+
 /*
  * Clear the RPC credential cache, and delete those credentials
  * that are not referenced.
@@ -411,13 +450,10 @@ rpcauth_clear_credcache(struct rpc_cred_cache *cache)
 		head = &cache->hashtable[i];
 		while (!hlist_empty(head)) {
 			cred = hlist_entry(head->first, struct rpc_cred, cr_hash);
-			get_rpccred(cred);
-			if (!list_empty(&cred->cr_lru)) {
-				list_del(&cred->cr_lru);
-				number_cred_unused--;
-			}
-			list_add_tail(&cred->cr_lru, &free);
 			rpcauth_unhash_cred_locked(cred);
+			/* Note: We now hold a reference to cred */
+			rpcauth_lru_remove_locked(cred);
+			list_add_tail(&cred->cr_lru, &free);
 		}
 	}
 	spin_unlock(&cache->lock);
@@ -451,7 +487,6 @@ EXPORT_SYMBOL_GPL(rpcauth_destroy_credcache);
 static long
 rpcauth_prune_expired(struct list_head *free, int nr_to_scan)
 {
-	spinlock_t *cache_lock;
 	struct rpc_cred *cred, *next;
 	unsigned long expired = jiffies - RPC_AUTH_EXPIRY_MORATORIUM;
 	long freed = 0;
@@ -460,32 +495,24 @@ rpcauth_prune_expired(struct list_head *free, int nr_to_scan)
 
 		if (nr_to_scan-- == 0)
 			break;
+		if (refcount_read(&cred->cr_count) > 1) {
+			rpcauth_lru_remove_locked(cred);
+			continue;
+		}
 		/*
 		 * Enforce a 60 second garbage collection moratorium
 		 * Note that the cred_unused list must be time-ordered.
 		 */
-		if (time_in_range(cred->cr_expire, expired, jiffies) &&
-		    test_bit(RPCAUTH_CRED_HASHED, &cred->cr_flags) != 0) {
-			freed = SHRINK_STOP;
-			break;
-		}
-
-		list_del_init(&cred->cr_lru);
-		number_cred_unused--;
-		freed++;
-		if (atomic_read(&cred->cr_count) != 0)
+		if (!time_in_range(cred->cr_expire, expired, jiffies))
+			continue;
+		if (!rpcauth_unhash_cred(cred))
 			continue;
 
-		cache_lock = &cred->cr_auth->au_credcache->lock;
-		spin_lock(cache_lock);
-		if (atomic_read(&cred->cr_count) == 0) {
-			get_rpccred(cred);
-			list_add_tail(&cred->cr_lru, free);
-			rpcauth_unhash_cred_locked(cred);
-		}
-		spin_unlock(cache_lock);
+		rpcauth_lru_remove_locked(cred);
+		freed++;
+		list_add_tail(&cred->cr_lru, free);
 	}
-	return freed;
+	return freed ? freed : SHRINK_STOP;
 }
 
 static unsigned long
@@ -561,19 +588,15 @@ rpcauth_lookup_credcache(struct rpc_auth *auth, struct auth_cred * acred,
 		if (!entry->cr_ops->crmatch(acred, entry, flags))
 			continue;
 		if (flags & RPCAUTH_LOOKUP_RCU) {
-			if (test_bit(RPCAUTH_CRED_HASHED, &entry->cr_flags) &&
-			    !test_bit(RPCAUTH_CRED_NEW, &entry->cr_flags))
-				cred = entry;
+			if (test_bit(RPCAUTH_CRED_NEW, &entry->cr_flags) ||
+			    refcount_read(&entry->cr_count) == 0)
+				continue;
+			cred = entry;
 			break;
 		}
-		spin_lock(&cache->lock);
-		if (test_bit(RPCAUTH_CRED_HASHED, &entry->cr_flags) == 0) {
-			spin_unlock(&cache->lock);
-			continue;
-		}
 		cred = get_rpccred(entry);
-		spin_unlock(&cache->lock);
-		break;
+		if (cred)
+			break;
 	}
 	rcu_read_unlock();
 
@@ -594,11 +617,13 @@ rpcauth_lookup_credcache(struct rpc_auth *auth, struct auth_cred * acred,
 		if (!entry->cr_ops->crmatch(acred, entry, flags))
 			continue;
 		cred = get_rpccred(entry);
-		break;
+		if (cred)
+			break;
 	}
 	if (cred == NULL) {
 		cred = new;
 		set_bit(RPCAUTH_CRED_HASHED, &cred->cr_flags);
+		refcount_inc(&cred->cr_count);
 		hlist_add_head_rcu(&cred->cr_hash, &cache->hashtable[nr]);
 	} else
 		list_add_tail(&new->cr_lru, &free);
@@ -645,7 +670,7 @@ rpcauth_init_cred(struct rpc_cred *cred, const struct auth_cred *acred,
 {
 	INIT_HLIST_NODE(&cred->cr_hash);
 	INIT_LIST_HEAD(&cred->cr_lru);
-	atomic_set(&cred->cr_count, 1);
+	refcount_set(&cred->cr_count, 1);
 	cred->cr_auth = auth;
 	cred->cr_ops = ops;
 	cred->cr_expire = jiffies;
@@ -713,36 +738,29 @@ put_rpccred(struct rpc_cred *cred)
 {
 	if (cred == NULL)
 		return;
-	/* Fast path for unhashed credentials */
-	if (test_bit(RPCAUTH_CRED_HASHED, &cred->cr_flags) == 0) {
-		if (atomic_dec_and_test(&cred->cr_count))
-			cred->cr_ops->crdestroy(cred);
-		return;
-	}
-
-	if (!atomic_dec_and_lock(&cred->cr_count, &rpc_credcache_lock))
-		return;
-	if (!list_empty(&cred->cr_lru)) {
-		number_cred_unused--;
-		list_del_init(&cred->cr_lru);
-	}
-	if (test_bit(RPCAUTH_CRED_HASHED, &cred->cr_flags) != 0) {
-		if (test_bit(RPCAUTH_CRED_UPTODATE, &cred->cr_flags) != 0) {
-			cred->cr_expire = jiffies;
-			list_add_tail(&cred->cr_lru, &cred_unused);
-			number_cred_unused++;
-			goto out_nodestroy;
-		}
-		if (!rpcauth_unhash_cred(cred)) {
-			/* We were hashed and someone looked us up... */
-			goto out_nodestroy;
-		}
+	rcu_read_lock();
+	if (refcount_dec_and_test(&cred->cr_count))
+		goto destroy;
+	if (refcount_read(&cred->cr_count) != 1 ||
+	    !test_bit(RPCAUTH_CRED_HASHED, &cred->cr_flags))
+		goto out;
+	if (test_bit(RPCAUTH_CRED_UPTODATE, &cred->cr_flags) != 0) {
+		cred->cr_expire = jiffies;
+		rpcauth_lru_add(cred);
+		/* Race breaker */
+		if (unlikely(!test_bit(RPCAUTH_CRED_HASHED, &cred->cr_flags)))
+			rpcauth_lru_remove(cred);
+	} else if (rpcauth_unhash_cred(cred)) {
+		rpcauth_lru_remove(cred);
+		if (refcount_dec_and_test(&cred->cr_count))
+			goto destroy;
 	}
-	spin_unlock(&rpc_credcache_lock);
-	cred->cr_ops->crdestroy(cred);
+out:
+	rcu_read_unlock();
 	return;
-out_nodestroy:
-	spin_unlock(&rpc_credcache_lock);
+destroy:
+	rcu_read_unlock();
+	cred->cr_ops->crdestroy(cred);
 }
 EXPORT_SYMBOL_GPL(put_rpccred);
 
@@ -817,6 +835,16 @@ rpcauth_unwrap_resp(struct rpc_task *task, kxdrdproc_t decode, void *rqstp,
 	return rpcauth_unwrap_req_decode(decode, rqstp, data, obj);
 }
 
+bool
+rpcauth_xmit_need_reencode(struct rpc_task *task)
+{
+	struct rpc_cred *cred = task->tk_rqstp->rq_cred;
+
+	if (!cred || !cred->cr_ops->crneed_reencode)
+		return false;
+	return cred->cr_ops->crneed_reencode(task);
+}
+
 int
 rpcauth_refreshcred(struct rpc_task *task)
 {
diff --git a/net/sunrpc/auth_generic.c b/net/sunrpc/auth_generic.c
index f1df9837f1ac..d8831b988b1e 100644
--- a/net/sunrpc/auth_generic.c
+++ b/net/sunrpc/auth_generic.c
@@ -274,7 +274,7 @@ static const struct rpc_authops generic_auth_ops = {
 
 static struct rpc_auth generic_auth = {
 	.au_ops = &generic_auth_ops,
-	.au_count = ATOMIC_INIT(0),
+	.au_count = REFCOUNT_INIT(1),
 };
 
 static bool generic_key_to_expire(struct rpc_cred *cred)
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index 21c0aa0a0d1d..30f970cdc7f6 100644
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -1058,7 +1058,7 @@ gss_create_new(const struct rpc_auth_create_args *args, struct rpc_clnt *clnt)
 	auth->au_flavor = flavor;
 	if (gss_pseudoflavor_to_datatouch(gss_auth->mech, flavor))
 		auth->au_flags |= RPCAUTH_AUTH_DATATOUCH;
-	atomic_set(&auth->au_count, 1);
+	refcount_set(&auth->au_count, 1);
 	kref_init(&gss_auth->kref);
 
 	err = rpcauth_init_credcache(auth);
@@ -1187,7 +1187,7 @@ gss_auth_find_or_add_hashed(const struct rpc_auth_create_args *args,
 			if (strcmp(gss_auth->target_name, args->target_name))
 				continue;
 		}
-		if (!atomic_inc_not_zero(&gss_auth->rpc_auth.au_count))
+		if (!refcount_inc_not_zero(&gss_auth->rpc_auth.au_count))
 			continue;
 		goto out;
 	}
@@ -1984,6 +1984,46 @@ gss_unwrap_req_decode(kxdrdproc_t decode, struct rpc_rqst *rqstp,
 	return decode(rqstp, &xdr, obj);
 }
 
+static bool
+gss_seq_is_newer(u32 new, u32 old)
+{
+	return (s32)(new - old) > 0;
+}
+
+static bool
+gss_xmit_need_reencode(struct rpc_task *task)
+{
+	struct rpc_rqst *req = task->tk_rqstp;
+	struct rpc_cred *cred = req->rq_cred;
+	struct gss_cl_ctx *ctx = gss_cred_get_ctx(cred);
+	u32 win, seq_xmit;
+	bool ret = true;
+
+	if (!ctx)
+		return true;
+
+	if (gss_seq_is_newer(req->rq_seqno, READ_ONCE(ctx->gc_seq)))
+		goto out;
+
+	seq_xmit = READ_ONCE(ctx->gc_seq_xmit);
+	while (gss_seq_is_newer(req->rq_seqno, seq_xmit)) {
+		u32 tmp = seq_xmit;
+
+		seq_xmit = cmpxchg(&ctx->gc_seq_xmit, tmp, req->rq_seqno);
+		if (seq_xmit == tmp) {
+			ret = false;
+			goto out;
+		}
+	}
+
+	win = ctx->gc_win;
+	if (win > 0)
+		ret = !gss_seq_is_newer(req->rq_seqno, seq_xmit - win);
+out:
+	gss_put_ctx(ctx);
+	return ret;
+}
+
 static int
 gss_unwrap_resp(struct rpc_task *task,
 		kxdrdproc_t decode, void *rqstp, __be32 *p, void *obj)
@@ -2052,6 +2092,7 @@ static const struct rpc_credops gss_credops = {
 	.crunwrap_resp		= gss_unwrap_resp,
 	.crkey_timeout		= gss_key_timeout,
 	.crstringify_acceptor	= gss_stringify_acceptor,
+	.crneed_reencode	= gss_xmit_need_reencode,
 };
 
 static const struct rpc_credops gss_nullops = {
diff --git a/net/sunrpc/auth_gss/gss_krb5_crypto.c b/net/sunrpc/auth_gss/gss_krb5_crypto.c
index 0220e1ca5280..4f43383971ba 100644
--- a/net/sunrpc/auth_gss/gss_krb5_crypto.c
+++ b/net/sunrpc/auth_gss/gss_krb5_crypto.c
@@ -53,7 +53,7 @@
 
 u32
 krb5_encrypt(
-	struct crypto_skcipher *tfm,
+	struct crypto_sync_skcipher *tfm,
 	void * iv,
 	void * in,
 	void * out,
@@ -62,24 +62,24 @@ krb5_encrypt(
 	u32 ret = -EINVAL;
 	struct scatterlist sg[1];
 	u8 local_iv[GSS_KRB5_MAX_BLOCKSIZE] = {0};
-	SKCIPHER_REQUEST_ON_STACK(req, tfm);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, tfm);
 
-	if (length % crypto_skcipher_blocksize(tfm) != 0)
+	if (length % crypto_sync_skcipher_blocksize(tfm) != 0)
 		goto out;
 
-	if (crypto_skcipher_ivsize(tfm) > GSS_KRB5_MAX_BLOCKSIZE) {
+	if (crypto_sync_skcipher_ivsize(tfm) > GSS_KRB5_MAX_BLOCKSIZE) {
 		dprintk("RPC:       gss_k5encrypt: tfm iv size too large %d\n",
-			crypto_skcipher_ivsize(tfm));
+			crypto_sync_skcipher_ivsize(tfm));
 		goto out;
 	}
 
 	if (iv)
-		memcpy(local_iv, iv, crypto_skcipher_ivsize(tfm));
+		memcpy(local_iv, iv, crypto_sync_skcipher_ivsize(tfm));
 
 	memcpy(out, in, length);
 	sg_init_one(sg, out, length);
 
-	skcipher_request_set_tfm(req, tfm);
+	skcipher_request_set_sync_tfm(req, tfm);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, sg, sg, length, local_iv);
 
@@ -92,7 +92,7 @@ out:
 
 u32
 krb5_decrypt(
-     struct crypto_skcipher *tfm,
+     struct crypto_sync_skcipher *tfm,
      void * iv,
      void * in,
      void * out,
@@ -101,23 +101,23 @@ krb5_decrypt(
 	u32 ret = -EINVAL;
 	struct scatterlist sg[1];
 	u8 local_iv[GSS_KRB5_MAX_BLOCKSIZE] = {0};
-	SKCIPHER_REQUEST_ON_STACK(req, tfm);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, tfm);
 
-	if (length % crypto_skcipher_blocksize(tfm) != 0)
+	if (length % crypto_sync_skcipher_blocksize(tfm) != 0)
 		goto out;
 
-	if (crypto_skcipher_ivsize(tfm) > GSS_KRB5_MAX_BLOCKSIZE) {
+	if (crypto_sync_skcipher_ivsize(tfm) > GSS_KRB5_MAX_BLOCKSIZE) {
 		dprintk("RPC:       gss_k5decrypt: tfm iv size too large %d\n",
-			crypto_skcipher_ivsize(tfm));
+			crypto_sync_skcipher_ivsize(tfm));
 		goto out;
 	}
 	if (iv)
-		memcpy(local_iv,iv, crypto_skcipher_ivsize(tfm));
+		memcpy(local_iv, iv, crypto_sync_skcipher_ivsize(tfm));
 
 	memcpy(out, in, length);
 	sg_init_one(sg, out, length);
 
-	skcipher_request_set_tfm(req, tfm);
+	skcipher_request_set_sync_tfm(req, tfm);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, sg, sg, length, local_iv);
 
@@ -466,7 +466,8 @@ encryptor(struct scatterlist *sg, void *data)
 {
 	struct encryptor_desc *desc = data;
 	struct xdr_buf *outbuf = desc->outbuf;
-	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(desc->req);
+	struct crypto_sync_skcipher *tfm =
+		crypto_sync_skcipher_reqtfm(desc->req);
 	struct page *in_page;
 	int thislen = desc->fraglen + sg->length;
 	int fraglen, ret;
@@ -492,7 +493,7 @@ encryptor(struct scatterlist *sg, void *data)
 	desc->fraglen += sg->length;
 	desc->pos += sg->length;
 
-	fraglen = thislen & (crypto_skcipher_blocksize(tfm) - 1);
+	fraglen = thislen & (crypto_sync_skcipher_blocksize(tfm) - 1);
 	thislen -= fraglen;
 
 	if (thislen == 0)
@@ -526,16 +527,16 @@ encryptor(struct scatterlist *sg, void *data)
 }
 
 int
-gss_encrypt_xdr_buf(struct crypto_skcipher *tfm, struct xdr_buf *buf,
+gss_encrypt_xdr_buf(struct crypto_sync_skcipher *tfm, struct xdr_buf *buf,
 		    int offset, struct page **pages)
 {
 	int ret;
 	struct encryptor_desc desc;
-	SKCIPHER_REQUEST_ON_STACK(req, tfm);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, tfm);
 
-	BUG_ON((buf->len - offset) % crypto_skcipher_blocksize(tfm) != 0);
+	BUG_ON((buf->len - offset) % crypto_sync_skcipher_blocksize(tfm) != 0);
 
-	skcipher_request_set_tfm(req, tfm);
+	skcipher_request_set_sync_tfm(req, tfm);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 
 	memset(desc.iv, 0, sizeof(desc.iv));
@@ -567,7 +568,8 @@ decryptor(struct scatterlist *sg, void *data)
 {
 	struct decryptor_desc *desc = data;
 	int thislen = desc->fraglen + sg->length;
-	struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(desc->req);
+	struct crypto_sync_skcipher *tfm =
+		crypto_sync_skcipher_reqtfm(desc->req);
 	int fraglen, ret;
 
 	/* Worst case is 4 fragments: head, end of page 1, start
@@ -578,7 +580,7 @@ decryptor(struct scatterlist *sg, void *data)
 	desc->fragno++;
 	desc->fraglen += sg->length;
 
-	fraglen = thislen & (crypto_skcipher_blocksize(tfm) - 1);
+	fraglen = thislen & (crypto_sync_skcipher_blocksize(tfm) - 1);
 	thislen -= fraglen;
 
 	if (thislen == 0)
@@ -608,17 +610,17 @@ decryptor(struct scatterlist *sg, void *data)
 }
 
 int
-gss_decrypt_xdr_buf(struct crypto_skcipher *tfm, struct xdr_buf *buf,
+gss_decrypt_xdr_buf(struct crypto_sync_skcipher *tfm, struct xdr_buf *buf,
 		    int offset)
 {
 	int ret;
 	struct decryptor_desc desc;
-	SKCIPHER_REQUEST_ON_STACK(req, tfm);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, tfm);
 
 	/* XXXJBF: */
-	BUG_ON((buf->len - offset) % crypto_skcipher_blocksize(tfm) != 0);
+	BUG_ON((buf->len - offset) % crypto_sync_skcipher_blocksize(tfm) != 0);
 
-	skcipher_request_set_tfm(req, tfm);
+	skcipher_request_set_sync_tfm(req, tfm);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 
 	memset(desc.iv, 0, sizeof(desc.iv));
@@ -672,12 +674,12 @@ xdr_extend_head(struct xdr_buf *buf, unsigned int base, unsigned int shiftlen)
 }
 
 static u32
-gss_krb5_cts_crypt(struct crypto_skcipher *cipher, struct xdr_buf *buf,
+gss_krb5_cts_crypt(struct crypto_sync_skcipher *cipher, struct xdr_buf *buf,
 		   u32 offset, u8 *iv, struct page **pages, int encrypt)
 {
 	u32 ret;
 	struct scatterlist sg[1];
-	SKCIPHER_REQUEST_ON_STACK(req, cipher);
+	SYNC_SKCIPHER_REQUEST_ON_STACK(req, cipher);
 	u8 *data;
 	struct page **save_pages;
 	u32 len = buf->len - offset;
@@ -706,7 +708,7 @@ gss_krb5_cts_crypt(struct crypto_skcipher *cipher, struct xdr_buf *buf,
 
 	sg_init_one(sg, data, len);
 
-	skcipher_request_set_tfm(req, cipher);
+	skcipher_request_set_sync_tfm(req, cipher);
 	skcipher_request_set_callback(req, 0, NULL, NULL);
 	skcipher_request_set_crypt(req, sg, sg, len, iv);
 
@@ -735,7 +737,7 @@ gss_krb5_aes_encrypt(struct krb5_ctx *kctx, u32 offset,
 	struct xdr_netobj hmac;
 	u8 *cksumkey;
 	u8 *ecptr;
-	struct crypto_skcipher *cipher, *aux_cipher;
+	struct crypto_sync_skcipher *cipher, *aux_cipher;
 	int blocksize;
 	struct page **save_pages;
 	int nblocks, nbytes;
@@ -754,7 +756,7 @@ gss_krb5_aes_encrypt(struct krb5_ctx *kctx, u32 offset,
 		cksumkey = kctx->acceptor_integ;
 		usage = KG_USAGE_ACCEPTOR_SEAL;
 	}
-	blocksize = crypto_skcipher_blocksize(cipher);
+	blocksize = crypto_sync_skcipher_blocksize(cipher);
 
 	/* hide the gss token header and insert the confounder */
 	offset += GSS_KRB5_TOK_HDR_LEN;
@@ -807,7 +809,7 @@ gss_krb5_aes_encrypt(struct krb5_ctx *kctx, u32 offset,
 	memset(desc.iv, 0, sizeof(desc.iv));
 
 	if (cbcbytes) {
-		SKCIPHER_REQUEST_ON_STACK(req, aux_cipher);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, aux_cipher);
 
 		desc.pos = offset + GSS_KRB5_TOK_HDR_LEN;
 		desc.fragno = 0;
@@ -816,7 +818,7 @@ gss_krb5_aes_encrypt(struct krb5_ctx *kctx, u32 offset,
 		desc.outbuf = buf;
 		desc.req = req;
 
-		skcipher_request_set_tfm(req, aux_cipher);
+		skcipher_request_set_sync_tfm(req, aux_cipher);
 		skcipher_request_set_callback(req, 0, NULL, NULL);
 
 		sg_init_table(desc.infrags, 4);
@@ -855,7 +857,7 @@ gss_krb5_aes_decrypt(struct krb5_ctx *kctx, u32 offset, struct xdr_buf *buf,
 	struct xdr_buf subbuf;
 	u32 ret = 0;
 	u8 *cksum_key;
-	struct crypto_skcipher *cipher, *aux_cipher;
+	struct crypto_sync_skcipher *cipher, *aux_cipher;
 	struct xdr_netobj our_hmac_obj;
 	u8 our_hmac[GSS_KRB5_MAX_CKSUM_LEN];
 	u8 pkt_hmac[GSS_KRB5_MAX_CKSUM_LEN];
@@ -874,7 +876,7 @@ gss_krb5_aes_decrypt(struct krb5_ctx *kctx, u32 offset, struct xdr_buf *buf,
 		cksum_key = kctx->initiator_integ;
 		usage = KG_USAGE_INITIATOR_SEAL;
 	}
-	blocksize = crypto_skcipher_blocksize(cipher);
+	blocksize = crypto_sync_skcipher_blocksize(cipher);
 
 
 	/* create a segment skipping the header and leaving out the checksum */
@@ -891,13 +893,13 @@ gss_krb5_aes_decrypt(struct krb5_ctx *kctx, u32 offset, struct xdr_buf *buf,
 	memset(desc.iv, 0, sizeof(desc.iv));
 
 	if (cbcbytes) {
-		SKCIPHER_REQUEST_ON_STACK(req, aux_cipher);
+		SYNC_SKCIPHER_REQUEST_ON_STACK(req, aux_cipher);
 
 		desc.fragno = 0;
 		desc.fraglen = 0;
 		desc.req = req;
 
-		skcipher_request_set_tfm(req, aux_cipher);
+		skcipher_request_set_sync_tfm(req, aux_cipher);
 		skcipher_request_set_callback(req, 0, NULL, NULL);
 
 		sg_init_table(desc.frags, 4);
@@ -946,7 +948,8 @@ out_err:
  * Set the key of the given cipher.
  */
 int
-krb5_rc4_setup_seq_key(struct krb5_ctx *kctx, struct crypto_skcipher *cipher,
+krb5_rc4_setup_seq_key(struct krb5_ctx *kctx,
+		       struct crypto_sync_skcipher *cipher,
 		       unsigned char *cksum)
 {
 	struct crypto_shash *hmac;
@@ -994,7 +997,7 @@ krb5_rc4_setup_seq_key(struct krb5_ctx *kctx, struct crypto_skcipher *cipher,
 	if (err)
 		goto out_err;
 
-	err = crypto_skcipher_setkey(cipher, Kseq, kctx->gk5e->keylength);
+	err = crypto_sync_skcipher_setkey(cipher, Kseq, kctx->gk5e->keylength);
 	if (err)
 		goto out_err;
 
@@ -1012,7 +1015,8 @@ out_err:
  * Set the key of cipher kctx->enc.
  */
 int
-krb5_rc4_setup_enc_key(struct krb5_ctx *kctx, struct crypto_skcipher *cipher,
+krb5_rc4_setup_enc_key(struct krb5_ctx *kctx,
+		       struct crypto_sync_skcipher *cipher,
 		       s32 seqnum)
 {
 	struct crypto_shash *hmac;
@@ -1069,7 +1073,8 @@ krb5_rc4_setup_enc_key(struct krb5_ctx *kctx, struct crypto_skcipher *cipher,
 	if (err)
 		goto out_err;
 
-	err = crypto_skcipher_setkey(cipher, Kcrypt, kctx->gk5e->keylength);
+	err = crypto_sync_skcipher_setkey(cipher, Kcrypt,
+					  kctx->gk5e->keylength);
 	if (err)
 		goto out_err;
 
diff --git a/net/sunrpc/auth_gss/gss_krb5_keys.c b/net/sunrpc/auth_gss/gss_krb5_keys.c
index f7fe2d2b851f..550fdf18d3b3 100644
--- a/net/sunrpc/auth_gss/gss_krb5_keys.c
+++ b/net/sunrpc/auth_gss/gss_krb5_keys.c
@@ -147,7 +147,7 @@ u32 krb5_derive_key(const struct gss_krb5_enctype *gk5e,
 	size_t blocksize, keybytes, keylength, n;
 	unsigned char *inblockdata, *outblockdata, *rawkey;
 	struct xdr_netobj inblock, outblock;
-	struct crypto_skcipher *cipher;
+	struct crypto_sync_skcipher *cipher;
 	u32 ret = EINVAL;
 
 	blocksize = gk5e->blocksize;
@@ -157,11 +157,10 @@ u32 krb5_derive_key(const struct gss_krb5_enctype *gk5e,
 	if ((inkey->len != keylength) || (outkey->len != keylength))
 		goto err_return;
 
-	cipher = crypto_alloc_skcipher(gk5e->encrypt_name, 0,
-				       CRYPTO_ALG_ASYNC);
+	cipher = crypto_alloc_sync_skcipher(gk5e->encrypt_name, 0, 0);
 	if (IS_ERR(cipher))
 		goto err_return;
-	if (crypto_skcipher_setkey(cipher, inkey->data, inkey->len))
+	if (crypto_sync_skcipher_setkey(cipher, inkey->data, inkey->len))
 		goto err_return;
 
 	/* allocate and set up buffers */
@@ -238,7 +237,7 @@ err_free_in:
 	memset(inblockdata, 0, blocksize);
 	kfree(inblockdata);
 err_free_cipher:
-	crypto_free_skcipher(cipher);
+	crypto_free_sync_skcipher(cipher);
 err_return:
 	return ret;
 }
diff --git a/net/sunrpc/auth_gss/gss_krb5_mech.c b/net/sunrpc/auth_gss/gss_krb5_mech.c
index 7bb2514aadd9..7f0424dfa8f6 100644
--- a/net/sunrpc/auth_gss/gss_krb5_mech.c
+++ b/net/sunrpc/auth_gss/gss_krb5_mech.c
@@ -218,7 +218,7 @@ simple_get_netobj(const void *p, const void *end, struct xdr_netobj *res)
 
 static inline const void *
 get_key(const void *p, const void *end,
-	struct krb5_ctx *ctx, struct crypto_skcipher **res)
+	struct krb5_ctx *ctx, struct crypto_sync_skcipher **res)
 {
 	struct xdr_netobj	key;
 	int			alg;
@@ -246,15 +246,14 @@ get_key(const void *p, const void *end,
 	if (IS_ERR(p))
 		goto out_err;
 
-	*res = crypto_alloc_skcipher(ctx->gk5e->encrypt_name, 0,
-							CRYPTO_ALG_ASYNC);
+	*res = crypto_alloc_sync_skcipher(ctx->gk5e->encrypt_name, 0, 0);
 	if (IS_ERR(*res)) {
 		printk(KERN_WARNING "gss_kerberos_mech: unable to initialize "
 			"crypto algorithm %s\n", ctx->gk5e->encrypt_name);
 		*res = NULL;
 		goto out_err_free_key;
 	}
-	if (crypto_skcipher_setkey(*res, key.data, key.len)) {
+	if (crypto_sync_skcipher_setkey(*res, key.data, key.len)) {
 		printk(KERN_WARNING "gss_kerberos_mech: error setting key for "
 			"crypto algorithm %s\n", ctx->gk5e->encrypt_name);
 		goto out_err_free_tfm;
@@ -264,7 +263,7 @@ get_key(const void *p, const void *end,
 	return p;
 
 out_err_free_tfm:
-	crypto_free_skcipher(*res);
+	crypto_free_sync_skcipher(*res);
 out_err_free_key:
 	kfree(key.data);
 	p = ERR_PTR(-EINVAL);
@@ -336,30 +335,30 @@ gss_import_v1_context(const void *p, const void *end, struct krb5_ctx *ctx)
 	return 0;
 
 out_err_free_key2:
-	crypto_free_skcipher(ctx->seq);
+	crypto_free_sync_skcipher(ctx->seq);
 out_err_free_key1:
-	crypto_free_skcipher(ctx->enc);
+	crypto_free_sync_skcipher(ctx->enc);
 out_err_free_mech:
 	kfree(ctx->mech_used.data);
 out_err:
 	return PTR_ERR(p);
 }
 
-static struct crypto_skcipher *
+static struct crypto_sync_skcipher *
 context_v2_alloc_cipher(struct krb5_ctx *ctx, const char *cname, u8 *key)
 {
-	struct crypto_skcipher *cp;
+	struct crypto_sync_skcipher *cp;
 
-	cp = crypto_alloc_skcipher(cname, 0, CRYPTO_ALG_ASYNC);
+	cp = crypto_alloc_sync_skcipher(cname, 0, 0);
 	if (IS_ERR(cp)) {
 		dprintk("gss_kerberos_mech: unable to initialize "
 			"crypto algorithm %s\n", cname);
 		return NULL;
 	}
-	if (crypto_skcipher_setkey(cp, key, ctx->gk5e->keylength)) {
+	if (crypto_sync_skcipher_setkey(cp, key, ctx->gk5e->keylength)) {
 		dprintk("gss_kerberos_mech: error setting key for "
 			"crypto algorithm %s\n", cname);
-		crypto_free_skcipher(cp);
+		crypto_free_sync_skcipher(cp);
 		return NULL;
 	}
 	return cp;
@@ -413,9 +412,9 @@ context_derive_keys_des3(struct krb5_ctx *ctx, gfp_t gfp_mask)
 	return 0;
 
 out_free_enc:
-	crypto_free_skcipher(ctx->enc);
+	crypto_free_sync_skcipher(ctx->enc);
 out_free_seq:
-	crypto_free_skcipher(ctx->seq);
+	crypto_free_sync_skcipher(ctx->seq);
 out_err:
 	return -EINVAL;
 }
@@ -469,17 +468,15 @@ context_derive_keys_rc4(struct krb5_ctx *ctx)
 	/*
 	 * allocate hash, and skciphers for data and seqnum encryption
 	 */
-	ctx->enc = crypto_alloc_skcipher(ctx->gk5e->encrypt_name, 0,
-					 CRYPTO_ALG_ASYNC);
+	ctx->enc = crypto_alloc_sync_skcipher(ctx->gk5e->encrypt_name, 0, 0);
 	if (IS_ERR(ctx->enc)) {
 		err = PTR_ERR(ctx->enc);
 		goto out_err_free_hmac;
 	}
 
-	ctx->seq = crypto_alloc_skcipher(ctx->gk5e->encrypt_name, 0,
-					 CRYPTO_ALG_ASYNC);
+	ctx->seq = crypto_alloc_sync_skcipher(ctx->gk5e->encrypt_name, 0, 0);
 	if (IS_ERR(ctx->seq)) {
-		crypto_free_skcipher(ctx->enc);
+		crypto_free_sync_skcipher(ctx->enc);
 		err = PTR_ERR(ctx->seq);
 		goto out_err_free_hmac;
 	}
@@ -591,7 +588,7 @@ context_derive_keys_new(struct krb5_ctx *ctx, gfp_t gfp_mask)
 			context_v2_alloc_cipher(ctx, "cbc(aes)",
 						ctx->acceptor_seal);
 		if (ctx->acceptor_enc_aux == NULL) {
-			crypto_free_skcipher(ctx->initiator_enc_aux);
+			crypto_free_sync_skcipher(ctx->initiator_enc_aux);
 			goto out_free_acceptor_enc;
 		}
 	}
@@ -599,9 +596,9 @@ context_derive_keys_new(struct krb5_ctx *ctx, gfp_t gfp_mask)
 	return 0;
 
 out_free_acceptor_enc:
-	crypto_free_skcipher(ctx->acceptor_enc);
+	crypto_free_sync_skcipher(ctx->acceptor_enc);
 out_free_initiator_enc:
-	crypto_free_skcipher(ctx->initiator_enc);
+	crypto_free_sync_skcipher(ctx->initiator_enc);
 out_err:
 	return -EINVAL;
 }
@@ -713,12 +710,12 @@ static void
 gss_delete_sec_context_kerberos(void *internal_ctx) {
 	struct krb5_ctx *kctx = internal_ctx;
 
-	crypto_free_skcipher(kctx->seq);
-	crypto_free_skcipher(kctx->enc);
-	crypto_free_skcipher(kctx->acceptor_enc);
-	crypto_free_skcipher(kctx->initiator_enc);
-	crypto_free_skcipher(kctx->acceptor_enc_aux);
-	crypto_free_skcipher(kctx->initiator_enc_aux);
+	crypto_free_sync_skcipher(kctx->seq);
+	crypto_free_sync_skcipher(kctx->enc);
+	crypto_free_sync_skcipher(kctx->acceptor_enc);
+	crypto_free_sync_skcipher(kctx->initiator_enc);
+	crypto_free_sync_skcipher(kctx->acceptor_enc_aux);
+	crypto_free_sync_skcipher(kctx->initiator_enc_aux);
 	kfree(kctx->mech_used.data);
 	kfree(kctx);
 }
diff --git a/net/sunrpc/auth_gss/gss_krb5_seal.c b/net/sunrpc/auth_gss/gss_krb5_seal.c
index eaad9bc7a0bd..b4adeb06660b 100644
--- a/net/sunrpc/auth_gss/gss_krb5_seal.c
+++ b/net/sunrpc/auth_gss/gss_krb5_seal.c
@@ -63,13 +63,12 @@
 #include <linux/sunrpc/gss_krb5.h>
 #include <linux/random.h>
 #include <linux/crypto.h>
+#include <linux/atomic.h>
 
 #if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
 # define RPCDBG_FACILITY        RPCDBG_AUTH
 #endif
 
-DEFINE_SPINLOCK(krb5_seq_lock);
-
 static void *
 setup_token(struct krb5_ctx *ctx, struct xdr_netobj *token)
 {
@@ -124,6 +123,30 @@ setup_token_v2(struct krb5_ctx *ctx, struct xdr_netobj *token)
 	return krb5_hdr;
 }
 
+u32
+gss_seq_send_fetch_and_inc(struct krb5_ctx *ctx)
+{
+	u32 old, seq_send = READ_ONCE(ctx->seq_send);
+
+	do {
+		old = seq_send;
+		seq_send = cmpxchg(&ctx->seq_send, old, old + 1);
+	} while (old != seq_send);
+	return seq_send;
+}
+
+u64
+gss_seq_send64_fetch_and_inc(struct krb5_ctx *ctx)
+{
+	u64 old, seq_send = READ_ONCE(ctx->seq_send);
+
+	do {
+		old = seq_send;
+		seq_send = cmpxchg64(&ctx->seq_send64, old, old + 1);
+	} while (old != seq_send);
+	return seq_send;
+}
+
 static u32
 gss_get_mic_v1(struct krb5_ctx *ctx, struct xdr_buf *text,
 		struct xdr_netobj *token)
@@ -154,9 +177,7 @@ gss_get_mic_v1(struct krb5_ctx *ctx, struct xdr_buf *text,
 
 	memcpy(ptr + GSS_KRB5_TOK_HDR_LEN, md5cksum.data, md5cksum.len);
 
-	spin_lock(&krb5_seq_lock);
-	seq_send = ctx->seq_send++;
-	spin_unlock(&krb5_seq_lock);
+	seq_send = gss_seq_send_fetch_and_inc(ctx);
 
 	if (krb5_make_seq_num(ctx, ctx->seq, ctx->initiate ? 0 : 0xff,
 			      seq_send, ptr + GSS_KRB5_TOK_HDR_LEN, ptr + 8))
@@ -174,7 +195,6 @@ gss_get_mic_v2(struct krb5_ctx *ctx, struct xdr_buf *text,
 				       .data = cksumdata};
 	void *krb5_hdr;
 	s32 now;
-	u64 seq_send;
 	u8 *cksumkey;
 	unsigned int cksum_usage;
 	__be64 seq_send_be64;
@@ -185,11 +205,7 @@ gss_get_mic_v2(struct krb5_ctx *ctx, struct xdr_buf *text,
 
 	/* Set up the sequence number. Now 64-bits in clear
 	 * text and w/o direction indicator */
-	spin_lock(&krb5_seq_lock);
-	seq_send = ctx->seq_send64++;
-	spin_unlock(&krb5_seq_lock);
-
-	seq_send_be64 = cpu_to_be64(seq_send);
+	seq_send_be64 = cpu_to_be64(gss_seq_send64_fetch_and_inc(ctx));
 	memcpy(krb5_hdr + 8, (char *) &seq_send_be64, 8);
 
 	if (ctx->initiate) {
diff --git a/net/sunrpc/auth_gss/gss_krb5_seqnum.c b/net/sunrpc/auth_gss/gss_krb5_seqnum.c
index c8b9082f4a9d..fb6656295204 100644
--- a/net/sunrpc/auth_gss/gss_krb5_seqnum.c
+++ b/net/sunrpc/auth_gss/gss_krb5_seqnum.c
@@ -43,13 +43,12 @@ static s32
 krb5_make_rc4_seq_num(struct krb5_ctx *kctx, int direction, s32 seqnum,
 		      unsigned char *cksum, unsigned char *buf)
 {
-	struct crypto_skcipher *cipher;
+	struct crypto_sync_skcipher *cipher;
 	unsigned char plain[8];
 	s32 code;
 
 	dprintk("RPC:       %s:\n", __func__);
-	cipher = crypto_alloc_skcipher(kctx->gk5e->encrypt_name, 0,
-				       CRYPTO_ALG_ASYNC);
+	cipher = crypto_alloc_sync_skcipher(kctx->gk5e->encrypt_name, 0, 0);
 	if (IS_ERR(cipher))
 		return PTR_ERR(cipher);
 
@@ -68,12 +67,12 @@ krb5_make_rc4_seq_num(struct krb5_ctx *kctx, int direction, s32 seqnum,
 
 	code = krb5_encrypt(cipher, cksum, plain, buf, 8);
 out:
-	crypto_free_skcipher(cipher);
+	crypto_free_sync_skcipher(cipher);
 	return code;
 }
 s32
 krb5_make_seq_num(struct krb5_ctx *kctx,
-		struct crypto_skcipher *key,
+		struct crypto_sync_skcipher *key,
 		int direction,
 		u32 seqnum,
 		unsigned char *cksum, unsigned char *buf)
@@ -101,13 +100,12 @@ static s32
 krb5_get_rc4_seq_num(struct krb5_ctx *kctx, unsigned char *cksum,
 		     unsigned char *buf, int *direction, s32 *seqnum)
 {
-	struct crypto_skcipher *cipher;
+	struct crypto_sync_skcipher *cipher;
 	unsigned char plain[8];
 	s32 code;
 
 	dprintk("RPC:       %s:\n", __func__);
-	cipher = crypto_alloc_skcipher(kctx->gk5e->encrypt_name, 0,
-				       CRYPTO_ALG_ASYNC);
+	cipher = crypto_alloc_sync_skcipher(kctx->gk5e->encrypt_name, 0, 0);
 	if (IS_ERR(cipher))
 		return PTR_ERR(cipher);
 
@@ -130,7 +128,7 @@ krb5_get_rc4_seq_num(struct krb5_ctx *kctx, unsigned char *cksum,
 	*seqnum = ((plain[0] << 24) | (plain[1] << 16) |
 					(plain[2] << 8) | (plain[3]));
 out:
-	crypto_free_skcipher(cipher);
+	crypto_free_sync_skcipher(cipher);
 	return code;
 }
 
@@ -142,7 +140,7 @@ krb5_get_seq_num(struct krb5_ctx *kctx,
 {
 	s32 code;
 	unsigned char plain[8];
-	struct crypto_skcipher *key = kctx->seq;
+	struct crypto_sync_skcipher *key = kctx->seq;
 
 	dprintk("RPC:       krb5_get_seq_num:\n");
 
diff --git a/net/sunrpc/auth_gss/gss_krb5_wrap.c b/net/sunrpc/auth_gss/gss_krb5_wrap.c
index 39a2e672900b..962fa84e6db1 100644
--- a/net/sunrpc/auth_gss/gss_krb5_wrap.c
+++ b/net/sunrpc/auth_gss/gss_krb5_wrap.c
@@ -174,7 +174,7 @@ gss_wrap_kerberos_v1(struct krb5_ctx *kctx, int offset,
 
 	now = get_seconds();
 
-	blocksize = crypto_skcipher_blocksize(kctx->enc);
+	blocksize = crypto_sync_skcipher_blocksize(kctx->enc);
 	gss_krb5_add_padding(buf, offset, blocksize);
 	BUG_ON((buf->len - offset) % blocksize);
 	plainlen = conflen + buf->len - offset;
@@ -228,9 +228,7 @@ gss_wrap_kerberos_v1(struct krb5_ctx *kctx, int offset,
 
 	memcpy(ptr + GSS_KRB5_TOK_HDR_LEN, md5cksum.data, md5cksum.len);
 
-	spin_lock(&krb5_seq_lock);
-	seq_send = kctx->seq_send++;
-	spin_unlock(&krb5_seq_lock);
+	seq_send = gss_seq_send_fetch_and_inc(kctx);
 
 	/* XXX would probably be more efficient to compute checksum
 	 * and encrypt at the same time: */
@@ -239,10 +237,10 @@ gss_wrap_kerberos_v1(struct krb5_ctx *kctx, int offset,
 		return GSS_S_FAILURE;
 
 	if (kctx->enctype == ENCTYPE_ARCFOUR_HMAC) {
-		struct crypto_skcipher *cipher;
+		struct crypto_sync_skcipher *cipher;
 		int err;
-		cipher = crypto_alloc_skcipher(kctx->gk5e->encrypt_name, 0,
-					       CRYPTO_ALG_ASYNC);
+		cipher = crypto_alloc_sync_skcipher(kctx->gk5e->encrypt_name,
+						    0, 0);
 		if (IS_ERR(cipher))
 			return GSS_S_FAILURE;
 
@@ -250,7 +248,7 @@ gss_wrap_kerberos_v1(struct krb5_ctx *kctx, int offset,
 
 		err = gss_encrypt_xdr_buf(cipher, buf,
 					  offset + headlen - conflen, pages);
-		crypto_free_skcipher(cipher);
+		crypto_free_sync_skcipher(cipher);
 		if (err)
 			return GSS_S_FAILURE;
 	} else {
@@ -327,18 +325,18 @@ gss_unwrap_kerberos_v1(struct krb5_ctx *kctx, int offset, struct xdr_buf *buf)
 		return GSS_S_BAD_SIG;
 
 	if (kctx->enctype == ENCTYPE_ARCFOUR_HMAC) {
-		struct crypto_skcipher *cipher;
+		struct crypto_sync_skcipher *cipher;
 		int err;
 
-		cipher = crypto_alloc_skcipher(kctx->gk5e->encrypt_name, 0,
-					       CRYPTO_ALG_ASYNC);
+		cipher = crypto_alloc_sync_skcipher(kctx->gk5e->encrypt_name,
+						    0, 0);
 		if (IS_ERR(cipher))
 			return GSS_S_FAILURE;
 
 		krb5_rc4_setup_enc_key(kctx, cipher, seqnum);
 
 		err = gss_decrypt_xdr_buf(cipher, buf, crypt_offset);
-		crypto_free_skcipher(cipher);
+		crypto_free_sync_skcipher(cipher);
 		if (err)
 			return GSS_S_DEFECTIVE_TOKEN;
 	} else {
@@ -371,7 +369,7 @@ gss_unwrap_kerberos_v1(struct krb5_ctx *kctx, int offset, struct xdr_buf *buf)
 	/* Copy the data back to the right position.  XXX: Would probably be
 	 * better to copy and encrypt at the same time. */
 
-	blocksize = crypto_skcipher_blocksize(kctx->enc);
+	blocksize = crypto_sync_skcipher_blocksize(kctx->enc);
 	data_start = ptr + (GSS_KRB5_TOK_HDR_LEN + kctx->gk5e->cksumlength) +
 					conflen;
 	orig_start = buf->head[0].iov_base + offset;
@@ -477,9 +475,7 @@ gss_wrap_kerberos_v2(struct krb5_ctx *kctx, u32 offset,
 	*be16ptr++ = 0;
 
 	be64ptr = (__be64 *)be16ptr;
-	spin_lock(&krb5_seq_lock);
-	*be64ptr = cpu_to_be64(kctx->seq_send64++);
-	spin_unlock(&krb5_seq_lock);
+	*be64ptr = cpu_to_be64(gss_seq_send64_fetch_and_inc(kctx));
 
 	err = (*kctx->gk5e->encrypt_v2)(kctx, offset, buf, pages);
 	if (err)
diff --git a/net/sunrpc/auth_gss/gss_mech_switch.c b/net/sunrpc/auth_gss/gss_mech_switch.c
index 5fec3abbe19b..16ac0f4cb7d8 100644
--- a/net/sunrpc/auth_gss/gss_mech_switch.c
+++ b/net/sunrpc/auth_gss/gss_mech_switch.c
@@ -117,7 +117,7 @@ int gss_mech_register(struct gss_api_mech *gm)
 	if (status)
 		return status;
 	spin_lock(&registered_mechs_lock);
-	list_add(&gm->gm_list, &registered_mechs);
+	list_add_rcu(&gm->gm_list, &registered_mechs);
 	spin_unlock(&registered_mechs_lock);
 	dprintk("RPC:       registered gss mechanism %s\n", gm->gm_name);
 	return 0;
@@ -132,7 +132,7 @@ EXPORT_SYMBOL_GPL(gss_mech_register);
 void gss_mech_unregister(struct gss_api_mech *gm)
 {
 	spin_lock(&registered_mechs_lock);
-	list_del(&gm->gm_list);
+	list_del_rcu(&gm->gm_list);
 	spin_unlock(&registered_mechs_lock);
 	dprintk("RPC:       unregistered gss mechanism %s\n", gm->gm_name);
 	gss_mech_free(gm);
@@ -151,15 +151,15 @@ _gss_mech_get_by_name(const char *name)
 {
 	struct gss_api_mech	*pos, *gm = NULL;
 
-	spin_lock(&registered_mechs_lock);
-	list_for_each_entry(pos, &registered_mechs, gm_list) {
+	rcu_read_lock();
+	list_for_each_entry_rcu(pos, &registered_mechs, gm_list) {
 		if (0 == strcmp(name, pos->gm_name)) {
 			if (try_module_get(pos->gm_owner))
 				gm = pos;
 			break;
 		}
 	}
-	spin_unlock(&registered_mechs_lock);
+	rcu_read_unlock();
 	return gm;
 
 }
@@ -186,8 +186,8 @@ struct gss_api_mech *gss_mech_get_by_OID(struct rpcsec_gss_oid *obj)
 	dprintk("RPC:       %s(%s)\n", __func__, buf);
 	request_module("rpc-auth-gss-%s", buf);
 
-	spin_lock(&registered_mechs_lock);
-	list_for_each_entry(pos, &registered_mechs, gm_list) {
+	rcu_read_lock();
+	list_for_each_entry_rcu(pos, &registered_mechs, gm_list) {
 		if (obj->len == pos->gm_oid.len) {
 			if (0 == memcmp(obj->data, pos->gm_oid.data, obj->len)) {
 				if (try_module_get(pos->gm_owner))
@@ -196,7 +196,7 @@ struct gss_api_mech *gss_mech_get_by_OID(struct rpcsec_gss_oid *obj)
 			}
 		}
 	}
-	spin_unlock(&registered_mechs_lock);
+	rcu_read_unlock();
 	return gm;
 }
 
@@ -216,15 +216,15 @@ static struct gss_api_mech *_gss_mech_get_by_pseudoflavor(u32 pseudoflavor)
 {
 	struct gss_api_mech *gm = NULL, *pos;
 
-	spin_lock(&registered_mechs_lock);
-	list_for_each_entry(pos, &registered_mechs, gm_list) {
+	rcu_read_lock();
+	list_for_each_entry_rcu(pos, &registered_mechs, gm_list) {
 		if (!mech_supports_pseudoflavor(pos, pseudoflavor))
 			continue;
 		if (try_module_get(pos->gm_owner))
 			gm = pos;
 		break;
 	}
-	spin_unlock(&registered_mechs_lock);
+	rcu_read_unlock();
 	return gm;
 }
 
@@ -257,8 +257,8 @@ int gss_mech_list_pseudoflavors(rpc_authflavor_t *array_ptr, int size)
 	struct gss_api_mech *pos = NULL;
 	int j, i = 0;
 
-	spin_lock(&registered_mechs_lock);
-	list_for_each_entry(pos, &registered_mechs, gm_list) {
+	rcu_read_lock();
+	list_for_each_entry_rcu(pos, &registered_mechs, gm_list) {
 		for (j = 0; j < pos->gm_pf_num; j++) {
 			if (i >= size) {
 				spin_unlock(&registered_mechs_lock);
@@ -267,7 +267,7 @@ int gss_mech_list_pseudoflavors(rpc_authflavor_t *array_ptr, int size)
 			array_ptr[i++] = pos->gm_pfs[j].pseudoflavor;
 		}
 	}
-	spin_unlock(&registered_mechs_lock);
+	rcu_read_unlock();
 	return i;
 }
 
diff --git a/net/sunrpc/auth_gss/gss_rpc_xdr.c b/net/sunrpc/auth_gss/gss_rpc_xdr.c
index 444380f968f1..006062ad5f58 100644
--- a/net/sunrpc/auth_gss/gss_rpc_xdr.c
+++ b/net/sunrpc/auth_gss/gss_rpc_xdr.c
@@ -784,6 +784,7 @@ void gssx_enc_accept_sec_context(struct rpc_rqst *req,
 	xdr_inline_pages(&req->rq_rcv_buf,
 		PAGE_SIZE/2 /* pretty arbitrary */,
 		arg->pages, 0 /* page base */, arg->npages * PAGE_SIZE);
+	req->rq_rcv_buf.flags |= XDRBUF_SPARSE_PAGES;
 done:
 	if (err)
 		dprintk("RPC:       gssx_enc_accept_sec_context: %d\n", err);
diff --git a/net/sunrpc/auth_null.c b/net/sunrpc/auth_null.c
index 4b48228ee8c7..2694a1bc026b 100644
--- a/net/sunrpc/auth_null.c
+++ b/net/sunrpc/auth_null.c
@@ -21,7 +21,7 @@ static struct rpc_cred null_cred;
 static struct rpc_auth *
 nul_create(const struct rpc_auth_create_args *args, struct rpc_clnt *clnt)
 {
-	atomic_inc(&null_auth.au_count);
+	refcount_inc(&null_auth.au_count);
 	return &null_auth;
 }
 
@@ -119,7 +119,7 @@ struct rpc_auth null_auth = {
 	.au_flags	= RPCAUTH_AUTH_NO_CRKEY_TIMEOUT,
 	.au_ops		= &authnull_ops,
 	.au_flavor	= RPC_AUTH_NULL,
-	.au_count	= ATOMIC_INIT(0),
+	.au_count	= REFCOUNT_INIT(1),
 };
 
 static
@@ -138,6 +138,6 @@ struct rpc_cred null_cred = {
 	.cr_lru		= LIST_HEAD_INIT(null_cred.cr_lru),
 	.cr_auth	= &null_auth,
 	.cr_ops		= &null_credops,
-	.cr_count	= ATOMIC_INIT(1),
+	.cr_count	= REFCOUNT_INIT(2),
 	.cr_flags	= 1UL << RPCAUTH_CRED_UPTODATE,
 };
diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c
index 185e56d4f9ae..4c1c7e56288f 100644
--- a/net/sunrpc/auth_unix.c
+++ b/net/sunrpc/auth_unix.c
@@ -34,7 +34,7 @@ unx_create(const struct rpc_auth_create_args *args, struct rpc_clnt *clnt)
 {
 	dprintk("RPC:       creating UNIX authenticator for client %p\n",
 			clnt);
-	atomic_inc(&unix_auth.au_count);
+	refcount_inc(&unix_auth.au_count);
 	return &unix_auth;
 }
 
@@ -239,7 +239,7 @@ struct rpc_auth		unix_auth = {
 	.au_flags	= RPCAUTH_AUTH_NO_CRKEY_TIMEOUT,
 	.au_ops		= &authunix_ops,
 	.au_flavor	= RPC_AUTH_UNIX,
-	.au_count	= ATOMIC_INIT(0),
+	.au_count	= REFCOUNT_INIT(1),
 };
 
 static
diff --git a/net/sunrpc/backchannel_rqst.c b/net/sunrpc/backchannel_rqst.c
index 3c15a99b9700..fa5ba6ed3197 100644
--- a/net/sunrpc/backchannel_rqst.c
+++ b/net/sunrpc/backchannel_rqst.c
@@ -91,7 +91,6 @@ struct rpc_rqst *xprt_alloc_bc_req(struct rpc_xprt *xprt, gfp_t gfp_flags)
 		return NULL;
 
 	req->rq_xprt = xprt;
-	INIT_LIST_HEAD(&req->rq_list);
 	INIT_LIST_HEAD(&req->rq_bc_list);
 
 	/* Preallocate one XDR receive buffer */
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 8ea2f5fadd96..ae3b8145da35 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -61,6 +61,7 @@ static void	call_start(struct rpc_task *task);
 static void	call_reserve(struct rpc_task *task);
 static void	call_reserveresult(struct rpc_task *task);
 static void	call_allocate(struct rpc_task *task);
+static void	call_encode(struct rpc_task *task);
 static void	call_decode(struct rpc_task *task);
 static void	call_bind(struct rpc_task *task);
 static void	call_bind_status(struct rpc_task *task);
@@ -1137,10 +1138,10 @@ EXPORT_SYMBOL_GPL(rpc_call_async);
 struct rpc_task *rpc_run_bc_task(struct rpc_rqst *req)
 {
 	struct rpc_task *task;
-	struct xdr_buf *xbufp = &req->rq_snd_buf;
 	struct rpc_task_setup task_setup_data = {
 		.callback_ops = &rpc_default_ops,
-		.flags = RPC_TASK_SOFTCONN,
+		.flags = RPC_TASK_SOFTCONN |
+			RPC_TASK_NO_RETRANS_TIMEOUT,
 	};
 
 	dprintk("RPC: rpc_run_bc_task req= %p\n", req);
@@ -1148,14 +1149,7 @@ struct rpc_task *rpc_run_bc_task(struct rpc_rqst *req)
 	 * Create an rpc_task to send the data
 	 */
 	task = rpc_new_task(&task_setup_data);
-	task->tk_rqstp = req;
-
-	/*
-	 * Set up the xdr_buf length.
-	 * This also indicates that the buffer is XDR encoded already.
-	 */
-	xbufp->len = xbufp->head[0].iov_len + xbufp->page_len +
-			xbufp->tail[0].iov_len;
+	xprt_init_bc_request(req, task);
 
 	task->tk_action = call_bc_transmit;
 	atomic_inc(&task->tk_count);
@@ -1558,7 +1552,6 @@ call_reserveresult(struct rpc_task *task)
 	task->tk_status = 0;
 	if (status >= 0) {
 		if (task->tk_rqstp) {
-			xprt_request_init(task);
 			task->tk_action = call_refresh;
 			return;
 		}
@@ -1680,7 +1673,7 @@ call_allocate(struct rpc_task *task)
 	dprint_status(task);
 
 	task->tk_status = 0;
-	task->tk_action = call_bind;
+	task->tk_action = call_encode;
 
 	if (req->rq_buffer)
 		return;
@@ -1721,22 +1714,15 @@ call_allocate(struct rpc_task *task)
 	rpc_exit(task, -ERESTARTSYS);
 }
 
-static inline int
+static int
 rpc_task_need_encode(struct rpc_task *task)
 {
-	return task->tk_rqstp->rq_snd_buf.len == 0;
+	return test_bit(RPC_TASK_NEED_XMIT, &task->tk_runstate) == 0 &&
+		(!(task->tk_flags & RPC_TASK_SENT) ||
+		 !(task->tk_flags & RPC_TASK_NO_RETRANS_TIMEOUT) ||
+		 xprt_request_need_retransmit(task));
 }
 
-static inline void
-rpc_task_force_reencode(struct rpc_task *task)
-{
-	task->tk_rqstp->rq_snd_buf.len = 0;
-	task->tk_rqstp->rq_bytes_sent = 0;
-}
-
-/*
- * 3.	Encode arguments of an RPC call
- */
 static void
 rpc_xdr_encode(struct rpc_task *task)
 {
@@ -1752,6 +1738,7 @@ rpc_xdr_encode(struct rpc_task *task)
 	xdr_buf_init(&req->rq_rcv_buf,
 		     req->rq_rbuffer,
 		     req->rq_rcvsize);
+	req->rq_bytes_sent = 0;
 
 	p = rpc_encode_header(task);
 	if (p == NULL) {
@@ -1766,6 +1753,36 @@ rpc_xdr_encode(struct rpc_task *task)
 
 	task->tk_status = rpcauth_wrap_req(task, encode, req, p,
 			task->tk_msg.rpc_argp);
+	if (task->tk_status == 0)
+		xprt_request_prepare(req);
+}
+
+/*
+ * 3.	Encode arguments of an RPC call
+ */
+static void
+call_encode(struct rpc_task *task)
+{
+	if (!rpc_task_need_encode(task))
+		goto out;
+	/* Encode here so that rpcsec_gss can use correct sequence number. */
+	rpc_xdr_encode(task);
+	/* Did the encode result in an error condition? */
+	if (task->tk_status != 0) {
+		/* Was the error nonfatal? */
+		if (task->tk_status == -EAGAIN || task->tk_status == -ENOMEM)
+			rpc_delay(task, HZ >> 4);
+		else
+			rpc_exit(task, task->tk_status);
+		return;
+	}
+
+	/* Add task to reply queue before transmission to avoid races */
+	if (rpc_reply_expected(task))
+		xprt_request_enqueue_receive(task);
+	xprt_request_enqueue_transmit(task);
+out:
+	task->tk_action = call_bind;
 }
 
 /*
@@ -1947,43 +1964,16 @@ call_connect_status(struct rpc_task *task)
 static void
 call_transmit(struct rpc_task *task)
 {
-	int is_retrans = RPC_WAS_SENT(task);
-
 	dprint_status(task);
 
-	task->tk_action = call_status;
-	if (task->tk_status < 0)
-		return;
-	if (!xprt_prepare_transmit(task))
-		return;
-	task->tk_action = call_transmit_status;
-	/* Encode here so that rpcsec_gss can use correct sequence number. */
-	if (rpc_task_need_encode(task)) {
-		rpc_xdr_encode(task);
-		/* Did the encode result in an error condition? */
-		if (task->tk_status != 0) {
-			/* Was the error nonfatal? */
-			if (task->tk_status == -EAGAIN)
-				rpc_delay(task, HZ >> 4);
-			else
-				rpc_exit(task, task->tk_status);
+	task->tk_status = 0;
+	if (test_bit(RPC_TASK_NEED_XMIT, &task->tk_runstate)) {
+		if (!xprt_prepare_transmit(task))
 			return;
-		}
+		xprt_transmit(task);
 	}
-	xprt_transmit(task);
-	if (task->tk_status < 0)
-		return;
-	if (is_retrans)
-		task->tk_client->cl_stats->rpcretrans++;
-	/*
-	 * On success, ensure that we call xprt_end_transmit() before sleeping
-	 * in order to allow access to the socket to other RPC requests.
-	 */
-	call_transmit_status(task);
-	if (rpc_reply_expected(task))
-		return;
-	task->tk_action = rpc_exit_task;
-	rpc_wake_up_queued_task(&task->tk_rqstp->rq_xprt->pending, task);
+	task->tk_action = call_transmit_status;
+	xprt_end_transmit(task);
 }
 
 /*
@@ -1999,19 +1989,17 @@ call_transmit_status(struct rpc_task *task)
 	 * test first.
 	 */
 	if (task->tk_status == 0) {
-		xprt_end_transmit(task);
-		rpc_task_force_reencode(task);
+		xprt_request_wait_receive(task);
 		return;
 	}
 
 	switch (task->tk_status) {
-	case -EAGAIN:
-	case -ENOBUFS:
-		break;
 	default:
 		dprint_status(task);
-		xprt_end_transmit(task);
-		rpc_task_force_reencode(task);
+		break;
+	case -EBADMSG:
+		task->tk_status = 0;
+		task->tk_action = call_encode;
 		break;
 		/*
 		 * Special cases: if we've been waiting on the
@@ -2019,6 +2007,14 @@ call_transmit_status(struct rpc_task *task)
 		 * socket just returned a connection error,
 		 * then hold onto the transport lock.
 		 */
+	case -ENOBUFS:
+		rpc_delay(task, HZ>>2);
+		/* fall through */
+	case -EBADSLT:
+	case -EAGAIN:
+		task->tk_action = call_transmit;
+		task->tk_status = 0;
+		break;
 	case -ECONNREFUSED:
 	case -EHOSTDOWN:
 	case -ENETDOWN:
@@ -2026,7 +2022,6 @@ call_transmit_status(struct rpc_task *task)
 	case -ENETUNREACH:
 	case -EPERM:
 		if (RPC_IS_SOFTCONN(task)) {
-			xprt_end_transmit(task);
 			if (!task->tk_msg.rpc_proc->p_proc)
 				trace_xprt_ping(task->tk_xprt,
 						task->tk_status);
@@ -2039,7 +2034,7 @@ call_transmit_status(struct rpc_task *task)
 	case -EADDRINUSE:
 	case -ENOTCONN:
 	case -EPIPE:
-		rpc_task_force_reencode(task);
+		break;
 	}
 }
 
@@ -2053,6 +2048,11 @@ call_bc_transmit(struct rpc_task *task)
 {
 	struct rpc_rqst *req = task->tk_rqstp;
 
+	if (rpc_task_need_encode(task))
+		xprt_request_enqueue_transmit(task);
+	if (!test_bit(RPC_TASK_NEED_XMIT, &task->tk_runstate))
+		goto out_wakeup;
+
 	if (!xprt_prepare_transmit(task))
 		goto out_retry;
 
@@ -2061,14 +2061,9 @@ call_bc_transmit(struct rpc_task *task)
 			"error: %d\n", task->tk_status);
 		goto out_done;
 	}
-	if (req->rq_connect_cookie != req->rq_xprt->connect_cookie)
-		req->rq_bytes_sent = 0;
 
 	xprt_transmit(task);
 
-	if (task->tk_status == -EAGAIN)
-		goto out_nospace;
-
 	xprt_end_transmit(task);
 	dprint_status(task);
 	switch (task->tk_status) {
@@ -2084,6 +2079,8 @@ call_bc_transmit(struct rpc_task *task)
 	case -ENOTCONN:
 	case -EPIPE:
 		break;
+	case -EAGAIN:
+		goto out_retry;
 	case -ETIMEDOUT:
 		/*
 		 * Problem reaching the server.  Disconnect and let the
@@ -2107,12 +2104,11 @@ call_bc_transmit(struct rpc_task *task)
 			"error: %d\n", task->tk_status);
 		break;
 	}
+out_wakeup:
 	rpc_wake_up_queued_task(&req->rq_xprt->pending, task);
 out_done:
 	task->tk_action = rpc_exit_task;
 	return;
-out_nospace:
-	req->rq_connect_cookie = req->rq_xprt->connect_cookie;
 out_retry:
 	task->tk_status = 0;
 }
@@ -2125,15 +2121,11 @@ static void
 call_status(struct rpc_task *task)
 {
 	struct rpc_clnt	*clnt = task->tk_client;
-	struct rpc_rqst	*req = task->tk_rqstp;
 	int		status;
 
 	if (!task->tk_msg.rpc_proc->p_proc)
 		trace_xprt_ping(task->tk_xprt, task->tk_status);
 
-	if (req->rq_reply_bytes_recvd > 0 && !req->rq_bytes_sent)
-		task->tk_status = req->rq_reply_bytes_recvd;
-
 	dprint_status(task);
 
 	status = task->tk_status;
@@ -2173,13 +2165,8 @@ call_status(struct rpc_task *task)
 		/* fall through */
 	case -EPIPE:
 	case -ENOTCONN:
-		task->tk_action = call_bind;
-		break;
-	case -ENOBUFS:
-		rpc_delay(task, HZ>>2);
-		/* fall through */
 	case -EAGAIN:
-		task->tk_action = call_transmit;
+		task->tk_action = call_encode;
 		break;
 	case -EIO:
 		/* shutdown or soft timeout */
@@ -2244,7 +2231,7 @@ call_timeout(struct rpc_task *task)
 	rpcauth_invalcred(task);
 
 retry:
-	task->tk_action = call_bind;
+	task->tk_action = call_encode;
 	task->tk_status = 0;
 }
 
@@ -2261,6 +2248,11 @@ call_decode(struct rpc_task *task)
 
 	dprint_status(task);
 
+	if (!decode) {
+		task->tk_action = rpc_exit_task;
+		return;
+	}
+
 	if (task->tk_flags & RPC_CALL_MAJORSEEN) {
 		if (clnt->cl_chatty) {
 			printk(KERN_NOTICE "%s: server %s OK\n",
@@ -2283,7 +2275,7 @@ call_decode(struct rpc_task *task)
 
 	if (req->rq_rcv_buf.len < 12) {
 		if (!RPC_IS_SOFT(task)) {
-			task->tk_action = call_bind;
+			task->tk_action = call_encode;
 			goto out_retry;
 		}
 		dprintk("RPC:       %s: too small RPC reply size (%d bytes)\n",
@@ -2298,13 +2290,11 @@ call_decode(struct rpc_task *task)
 			goto out_retry;
 		return;
 	}
-
 	task->tk_action = rpc_exit_task;
 
-	if (decode) {
-		task->tk_status = rpcauth_unwrap_resp(task, decode, req, p,
-						      task->tk_msg.rpc_resp);
-	}
+	task->tk_status = rpcauth_unwrap_resp(task, decode, req, p,
+					      task->tk_msg.rpc_resp);
+
 	dprintk("RPC: %5u call_decode result %d\n", task->tk_pid,
 			task->tk_status);
 	return;
@@ -2416,7 +2406,7 @@ rpc_verify_header(struct rpc_task *task)
 			task->tk_garb_retry--;
 			dprintk("RPC: %5u %s: retry garbled creds\n",
 					task->tk_pid, __func__);
-			task->tk_action = call_bind;
+			task->tk_action = call_encode;
 			goto out_retry;
 		case RPC_AUTH_TOOWEAK:
 			printk(KERN_NOTICE "RPC: server %s requires stronger "
@@ -2485,7 +2475,7 @@ out_garbage:
 		task->tk_garb_retry--;
 		dprintk("RPC: %5u %s: retrying\n",
 				task->tk_pid, __func__);
-		task->tk_action = call_bind;
+		task->tk_action = call_encode;
 out_retry:
 		return ERR_PTR(-EAGAIN);
 	}
diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index 3fe5d60ab0e2..57ca5bead1cb 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -99,65 +99,79 @@ __rpc_add_timer(struct rpc_wait_queue *queue, struct rpc_task *task)
 	list_add(&task->u.tk_wait.timer_list, &queue->timer_list.list);
 }
 
-static void rpc_rotate_queue_owner(struct rpc_wait_queue *queue)
-{
-	struct list_head *q = &queue->tasks[queue->priority];
-	struct rpc_task *task;
-
-	if (!list_empty(q)) {
-		task = list_first_entry(q, struct rpc_task, u.tk_wait.list);
-		if (task->tk_owner == queue->owner)
-			list_move_tail(&task->u.tk_wait.list, q);
-	}
-}
-
 static void rpc_set_waitqueue_priority(struct rpc_wait_queue *queue, int priority)
 {
 	if (queue->priority != priority) {
-		/* Fairness: rotate the list when changing priority */
-		rpc_rotate_queue_owner(queue);
 		queue->priority = priority;
+		queue->nr = 1U << priority;
 	}
 }
 
-static void rpc_set_waitqueue_owner(struct rpc_wait_queue *queue, pid_t pid)
-{
-	queue->owner = pid;
-	queue->nr = RPC_BATCH_COUNT;
-}
-
 static void rpc_reset_waitqueue_priority(struct rpc_wait_queue *queue)
 {
 	rpc_set_waitqueue_priority(queue, queue->maxpriority);
-	rpc_set_waitqueue_owner(queue, 0);
 }
 
 /*
- * Add new request to a priority queue.
+ * Add a request to a queue list
  */
-static void __rpc_add_wait_queue_priority(struct rpc_wait_queue *queue,
-		struct rpc_task *task,
-		unsigned char queue_priority)
+static void
+__rpc_list_enqueue_task(struct list_head *q, struct rpc_task *task)
 {
-	struct list_head *q;
 	struct rpc_task *t;
 
-	INIT_LIST_HEAD(&task->u.tk_wait.links);
-	if (unlikely(queue_priority > queue->maxpriority))
-		queue_priority = queue->maxpriority;
-	if (queue_priority > queue->priority)
-		rpc_set_waitqueue_priority(queue, queue_priority);
-	q = &queue->tasks[queue_priority];
 	list_for_each_entry(t, q, u.tk_wait.list) {
 		if (t->tk_owner == task->tk_owner) {
-			list_add_tail(&task->u.tk_wait.list, &t->u.tk_wait.links);
+			list_add_tail(&task->u.tk_wait.links,
+					&t->u.tk_wait.links);
+			/* Cache the queue head in task->u.tk_wait.list */
+			task->u.tk_wait.list.next = q;
+			task->u.tk_wait.list.prev = NULL;
 			return;
 		}
 	}
+	INIT_LIST_HEAD(&task->u.tk_wait.links);
 	list_add_tail(&task->u.tk_wait.list, q);
 }
 
 /*
+ * Remove request from a queue list
+ */
+static void
+__rpc_list_dequeue_task(struct rpc_task *task)
+{
+	struct list_head *q;
+	struct rpc_task *t;
+
+	if (task->u.tk_wait.list.prev == NULL) {
+		list_del(&task->u.tk_wait.links);
+		return;
+	}
+	if (!list_empty(&task->u.tk_wait.links)) {
+		t = list_first_entry(&task->u.tk_wait.links,
+				struct rpc_task,
+				u.tk_wait.links);
+		/* Assume __rpc_list_enqueue_task() cached the queue head */
+		q = t->u.tk_wait.list.next;
+		list_add_tail(&t->u.tk_wait.list, q);
+		list_del(&task->u.tk_wait.links);
+	}
+	list_del(&task->u.tk_wait.list);
+}
+
+/*
+ * Add new request to a priority queue.
+ */
+static void __rpc_add_wait_queue_priority(struct rpc_wait_queue *queue,
+		struct rpc_task *task,
+		unsigned char queue_priority)
+{
+	if (unlikely(queue_priority > queue->maxpriority))
+		queue_priority = queue->maxpriority;
+	__rpc_list_enqueue_task(&queue->tasks[queue_priority], task);
+}
+
+/*
  * Add new request to wait queue.
  *
  * Swapper tasks always get inserted at the head of the queue.
@@ -194,13 +208,7 @@ static void __rpc_add_wait_queue(struct rpc_wait_queue *queue,
  */
 static void __rpc_remove_wait_queue_priority(struct rpc_task *task)
 {
-	struct rpc_task *t;
-
-	if (!list_empty(&task->u.tk_wait.links)) {
-		t = list_entry(task->u.tk_wait.links.next, struct rpc_task, u.tk_wait.list);
-		list_move(&t->u.tk_wait.list, &task->u.tk_wait.list);
-		list_splice_init(&task->u.tk_wait.links, &t->u.tk_wait.links);
-	}
+	__rpc_list_dequeue_task(task);
 }
 
 /*
@@ -212,7 +220,8 @@ static void __rpc_remove_wait_queue(struct rpc_wait_queue *queue, struct rpc_tas
 	__rpc_disable_timer(queue, task);
 	if (RPC_IS_PRIORITY(queue))
 		__rpc_remove_wait_queue_priority(task);
-	list_del(&task->u.tk_wait.list);
+	else
+		list_del(&task->u.tk_wait.list);
 	queue->qlen--;
 	dprintk("RPC: %5u removed from queue %p \"%s\"\n",
 			task->tk_pid, queue, rpc_qname(queue));
@@ -440,14 +449,28 @@ static void __rpc_do_wake_up_task_on_wq(struct workqueue_struct *wq,
 /*
  * Wake up a queued task while the queue lock is being held
  */
-static void rpc_wake_up_task_on_wq_queue_locked(struct workqueue_struct *wq,
-		struct rpc_wait_queue *queue, struct rpc_task *task)
+static struct rpc_task *
+rpc_wake_up_task_on_wq_queue_action_locked(struct workqueue_struct *wq,
+		struct rpc_wait_queue *queue, struct rpc_task *task,
+		bool (*action)(struct rpc_task *, void *), void *data)
 {
 	if (RPC_IS_QUEUED(task)) {
 		smp_rmb();
-		if (task->tk_waitqueue == queue)
-			__rpc_do_wake_up_task_on_wq(wq, queue, task);
+		if (task->tk_waitqueue == queue) {
+			if (action == NULL || action(task, data)) {
+				__rpc_do_wake_up_task_on_wq(wq, queue, task);
+				return task;
+			}
+		}
 	}
+	return NULL;
+}
+
+static void
+rpc_wake_up_task_on_wq_queue_locked(struct workqueue_struct *wq,
+		struct rpc_wait_queue *queue, struct rpc_task *task)
+{
+	rpc_wake_up_task_on_wq_queue_action_locked(wq, queue, task, NULL, NULL);
 }
 
 /*
@@ -465,6 +488,8 @@ void rpc_wake_up_queued_task_on_wq(struct workqueue_struct *wq,
 		struct rpc_wait_queue *queue,
 		struct rpc_task *task)
 {
+	if (!RPC_IS_QUEUED(task))
+		return;
 	spin_lock_bh(&queue->lock);
 	rpc_wake_up_task_on_wq_queue_locked(wq, queue, task);
 	spin_unlock_bh(&queue->lock);
@@ -475,12 +500,48 @@ void rpc_wake_up_queued_task_on_wq(struct workqueue_struct *wq,
  */
 void rpc_wake_up_queued_task(struct rpc_wait_queue *queue, struct rpc_task *task)
 {
+	if (!RPC_IS_QUEUED(task))
+		return;
 	spin_lock_bh(&queue->lock);
 	rpc_wake_up_task_queue_locked(queue, task);
 	spin_unlock_bh(&queue->lock);
 }
 EXPORT_SYMBOL_GPL(rpc_wake_up_queued_task);
 
+static bool rpc_task_action_set_status(struct rpc_task *task, void *status)
+{
+	task->tk_status = *(int *)status;
+	return true;
+}
+
+static void
+rpc_wake_up_task_queue_set_status_locked(struct rpc_wait_queue *queue,
+		struct rpc_task *task, int status)
+{
+	rpc_wake_up_task_on_wq_queue_action_locked(rpciod_workqueue, queue,
+			task, rpc_task_action_set_status, &status);
+}
+
+/**
+ * rpc_wake_up_queued_task_set_status - wake up a task and set task->tk_status
+ * @queue: pointer to rpc_wait_queue
+ * @task: pointer to rpc_task
+ * @status: integer error value
+ *
+ * If @task is queued on @queue, then it is woken up, and @task->tk_status is
+ * set to the value of @status.
+ */
+void
+rpc_wake_up_queued_task_set_status(struct rpc_wait_queue *queue,
+		struct rpc_task *task, int status)
+{
+	if (!RPC_IS_QUEUED(task))
+		return;
+	spin_lock_bh(&queue->lock);
+	rpc_wake_up_task_queue_set_status_locked(queue, task, status);
+	spin_unlock_bh(&queue->lock);
+}
+
 /*
  * Wake up the next task on a priority queue.
  */
@@ -493,17 +554,9 @@ static struct rpc_task *__rpc_find_next_queued_priority(struct rpc_wait_queue *q
 	 * Service a batch of tasks from a single owner.
 	 */
 	q = &queue->tasks[queue->priority];
-	if (!list_empty(q)) {
-		task = list_entry(q->next, struct rpc_task, u.tk_wait.list);
-		if (queue->owner == task->tk_owner) {
-			if (--queue->nr)
-				goto out;
-			list_move_tail(&task->u.tk_wait.list, q);
-		}
-		/*
-		 * Check if we need to switch queues.
-		 */
-		goto new_owner;
+	if (!list_empty(q) && --queue->nr) {
+		task = list_first_entry(q, struct rpc_task, u.tk_wait.list);
+		goto out;
 	}
 
 	/*
@@ -515,7 +568,7 @@ static struct rpc_task *__rpc_find_next_queued_priority(struct rpc_wait_queue *q
 		else
 			q = q - 1;
 		if (!list_empty(q)) {
-			task = list_entry(q->next, struct rpc_task, u.tk_wait.list);
+			task = list_first_entry(q, struct rpc_task, u.tk_wait.list);
 			goto new_queue;
 		}
 	} while (q != &queue->tasks[queue->priority]);
@@ -525,8 +578,6 @@ static struct rpc_task *__rpc_find_next_queued_priority(struct rpc_wait_queue *q
 
 new_queue:
 	rpc_set_waitqueue_priority(queue, (unsigned int)(q - &queue->tasks[0]));
-new_owner:
-	rpc_set_waitqueue_owner(queue, task->tk_owner);
 out:
 	return task;
 }
@@ -553,12 +604,9 @@ struct rpc_task *rpc_wake_up_first_on_wq(struct workqueue_struct *wq,
 			queue, rpc_qname(queue));
 	spin_lock_bh(&queue->lock);
 	task = __rpc_find_next_queued(queue);
-	if (task != NULL) {
-		if (func(task, data))
-			rpc_wake_up_task_on_wq_queue_locked(wq, queue, task);
-		else
-			task = NULL;
-	}
+	if (task != NULL)
+		task = rpc_wake_up_task_on_wq_queue_action_locked(wq, queue,
+				task, func, data);
 	spin_unlock_bh(&queue->lock);
 
 	return task;
diff --git a/net/sunrpc/socklib.c b/net/sunrpc/socklib.c
index f217c348b341..9062967575c4 100644
--- a/net/sunrpc/socklib.c
+++ b/net/sunrpc/socklib.c
@@ -26,7 +26,8 @@
  * Possibly called several times to iterate over an sk_buff and copy
  * data out of it.
  */
-size_t xdr_skb_read_bits(struct xdr_skb_reader *desc, void *to, size_t len)
+static size_t
+xdr_skb_read_bits(struct xdr_skb_reader *desc, void *to, size_t len)
 {
 	if (len > desc->count)
 		len = desc->count;
@@ -36,7 +37,6 @@ size_t xdr_skb_read_bits(struct xdr_skb_reader *desc, void *to, size_t len)
 	desc->offset += len;
 	return len;
 }
-EXPORT_SYMBOL_GPL(xdr_skb_read_bits);
 
 /**
  * xdr_skb_read_and_csum_bits - copy and checksum from skb to buffer
@@ -69,7 +69,8 @@ static size_t xdr_skb_read_and_csum_bits(struct xdr_skb_reader *desc, void *to,
  * @copy_actor: virtual method for copying data
  *
  */
-ssize_t xdr_partial_copy_from_skb(struct xdr_buf *xdr, unsigned int base, struct xdr_skb_reader *desc, xdr_skb_read_actor copy_actor)
+static ssize_t
+xdr_partial_copy_from_skb(struct xdr_buf *xdr, unsigned int base, struct xdr_skb_reader *desc, xdr_skb_read_actor copy_actor)
 {
 	struct page	**ppage = xdr->pages;
 	unsigned int	len, pglen = xdr->page_len;
@@ -104,7 +105,7 @@ ssize_t xdr_partial_copy_from_skb(struct xdr_buf *xdr, unsigned int base, struct
 
 		/* ACL likes to be lazy in allocating pages - ACLs
 		 * are small by default but can get huge. */
-		if (unlikely(*ppage == NULL)) {
+		if ((xdr->flags & XDRBUF_SPARSE_PAGES) && *ppage == NULL) {
 			*ppage = alloc_page(GFP_ATOMIC);
 			if (unlikely(*ppage == NULL)) {
 				if (copied == 0)
@@ -140,7 +141,6 @@ copy_tail:
 out:
 	return copied;
 }
-EXPORT_SYMBOL_GPL(xdr_partial_copy_from_skb);
 
 /**
  * csum_partial_copy_to_xdr - checksum and copy data
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c
index 5185efb9027b..87533fbb96cf 100644
--- a/net/sunrpc/svc_xprt.c
+++ b/net/sunrpc/svc_xprt.c
@@ -171,7 +171,6 @@ void svc_xprt_init(struct net *net, struct svc_xprt_class *xcl,
 	mutex_init(&xprt->xpt_mutex);
 	spin_lock_init(&xprt->xpt_lock);
 	set_bit(XPT_BUSY, &xprt->xpt_flags);
-	rpc_init_wait_queue(&xprt->xpt_bc_pending, "xpt_bc_pending");
 	xprt->xpt_net = get_net(net);
 	strcpy(xprt->xpt_remotebuf, "uninitialized");
 }
@@ -895,7 +894,6 @@ int svc_send(struct svc_rqst *rqstp)
 	else
 		len = xprt->xpt_ops->xpo_sendto(rqstp);
 	mutex_unlock(&xprt->xpt_mutex);
-	rpc_wake_up(&xprt->xpt_bc_pending);
 	trace_svc_send(rqstp, len);
 	svc_xprt_release(rqstp);
 
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index 5445145e639c..db8bb6b3a2b0 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -1004,7 +1004,7 @@ static int receive_cb_reply(struct svc_sock *svsk, struct svc_rqst *rqstp)
 
 	if (!bc_xprt)
 		return -EAGAIN;
-	spin_lock(&bc_xprt->recv_lock);
+	spin_lock(&bc_xprt->queue_lock);
 	req = xprt_lookup_rqst(bc_xprt, xid);
 	if (!req)
 		goto unlock_notfound;
@@ -1022,7 +1022,7 @@ static int receive_cb_reply(struct svc_sock *svsk, struct svc_rqst *rqstp)
 	memcpy(dst->iov_base, src->iov_base, src->iov_len);
 	xprt_complete_rqst(req->rq_task, rqstp->rq_arg.len);
 	rqstp->rq_arg.len = 0;
-	spin_unlock(&bc_xprt->recv_lock);
+	spin_unlock(&bc_xprt->queue_lock);
 	return 0;
 unlock_notfound:
 	printk(KERN_NOTICE
@@ -1031,7 +1031,7 @@ unlock_notfound:
 		__func__, ntohl(calldir),
 		bc_xprt, ntohl(xid));
 unlock_eagain:
-	spin_unlock(&bc_xprt->recv_lock);
+	spin_unlock(&bc_xprt->queue_lock);
 	return -EAGAIN;
 }
 
diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c
index 30afbd236656..2bbb8d38d2bf 100644
--- a/net/sunrpc/xdr.c
+++ b/net/sunrpc/xdr.c
@@ -15,6 +15,7 @@
 #include <linux/errno.h>
 #include <linux/sunrpc/xdr.h>
 #include <linux/sunrpc/msg_prot.h>
+#include <linux/bvec.h>
 
 /*
  * XDR functions for basic NFS types
@@ -128,6 +129,39 @@ xdr_terminate_string(struct xdr_buf *buf, const u32 len)
 }
 EXPORT_SYMBOL_GPL(xdr_terminate_string);
 
+size_t
+xdr_buf_pagecount(struct xdr_buf *buf)
+{
+	if (!buf->page_len)
+		return 0;
+	return (buf->page_base + buf->page_len + PAGE_SIZE - 1) >> PAGE_SHIFT;
+}
+
+int
+xdr_alloc_bvec(struct xdr_buf *buf, gfp_t gfp)
+{
+	size_t i, n = xdr_buf_pagecount(buf);
+
+	if (n != 0 && buf->bvec == NULL) {
+		buf->bvec = kmalloc_array(n, sizeof(buf->bvec[0]), gfp);
+		if (!buf->bvec)
+			return -ENOMEM;
+		for (i = 0; i < n; i++) {
+			buf->bvec[i].bv_page = buf->pages[i];
+			buf->bvec[i].bv_len = PAGE_SIZE;
+			buf->bvec[i].bv_offset = 0;
+		}
+	}
+	return 0;
+}
+
+void
+xdr_free_bvec(struct xdr_buf *buf)
+{
+	kfree(buf->bvec);
+	buf->bvec = NULL;
+}
+
 void
 xdr_inline_pages(struct xdr_buf *xdr, unsigned int offset,
 		 struct page **pages, unsigned int base, unsigned int len)
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index a8db2e3f8904..86bea4520c4d 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -68,8 +68,6 @@
 static void	 xprt_init(struct rpc_xprt *xprt, struct net *net);
 static __be32	xprt_alloc_xid(struct rpc_xprt *xprt);
 static void	xprt_connect_status(struct rpc_task *task);
-static int      __xprt_get_cong(struct rpc_xprt *, struct rpc_task *);
-static void     __xprt_put_cong(struct rpc_xprt *, struct rpc_rqst *);
 static void	 xprt_destroy(struct rpc_xprt *xprt);
 
 static DEFINE_SPINLOCK(xprt_list_lock);
@@ -171,6 +169,17 @@ out:
 }
 EXPORT_SYMBOL_GPL(xprt_load_transport);
 
+static void xprt_clear_locked(struct rpc_xprt *xprt)
+{
+	xprt->snd_task = NULL;
+	if (!test_bit(XPRT_CLOSE_WAIT, &xprt->state)) {
+		smp_mb__before_atomic();
+		clear_bit(XPRT_LOCKED, &xprt->state);
+		smp_mb__after_atomic();
+	} else
+		queue_work(xprtiod_workqueue, &xprt->task_cleanup);
+}
+
 /**
  * xprt_reserve_xprt - serialize write access to transports
  * @task: task that is requesting access to the transport
@@ -183,44 +192,53 @@ EXPORT_SYMBOL_GPL(xprt_load_transport);
 int xprt_reserve_xprt(struct rpc_xprt *xprt, struct rpc_task *task)
 {
 	struct rpc_rqst *req = task->tk_rqstp;
-	int priority;
 
 	if (test_and_set_bit(XPRT_LOCKED, &xprt->state)) {
 		if (task == xprt->snd_task)
 			return 1;
 		goto out_sleep;
 	}
+	if (test_bit(XPRT_WRITE_SPACE, &xprt->state))
+		goto out_unlock;
 	xprt->snd_task = task;
-	if (req != NULL)
-		req->rq_ntrans++;
 
 	return 1;
 
+out_unlock:
+	xprt_clear_locked(xprt);
 out_sleep:
 	dprintk("RPC: %5u failed to lock transport %p\n",
 			task->tk_pid, xprt);
-	task->tk_timeout = 0;
+	task->tk_timeout = RPC_IS_SOFT(task) ? req->rq_timeout : 0;
 	task->tk_status = -EAGAIN;
-	if (req == NULL)
-		priority = RPC_PRIORITY_LOW;
-	else if (!req->rq_ntrans)
-		priority = RPC_PRIORITY_NORMAL;
-	else
-		priority = RPC_PRIORITY_HIGH;
-	rpc_sleep_on_priority(&xprt->sending, task, NULL, priority);
+	rpc_sleep_on(&xprt->sending, task, NULL);
 	return 0;
 }
 EXPORT_SYMBOL_GPL(xprt_reserve_xprt);
 
-static void xprt_clear_locked(struct rpc_xprt *xprt)
+static bool
+xprt_need_congestion_window_wait(struct rpc_xprt *xprt)
 {
-	xprt->snd_task = NULL;
-	if (!test_bit(XPRT_CLOSE_WAIT, &xprt->state)) {
-		smp_mb__before_atomic();
-		clear_bit(XPRT_LOCKED, &xprt->state);
-		smp_mb__after_atomic();
-	} else
-		queue_work(xprtiod_workqueue, &xprt->task_cleanup);
+	return test_bit(XPRT_CWND_WAIT, &xprt->state);
+}
+
+static void
+xprt_set_congestion_window_wait(struct rpc_xprt *xprt)
+{
+	if (!list_empty(&xprt->xmit_queue)) {
+		/* Peek at head of queue to see if it can make progress */
+		if (list_first_entry(&xprt->xmit_queue, struct rpc_rqst,
+					rq_xmit)->rq_cong)
+			return;
+	}
+	set_bit(XPRT_CWND_WAIT, &xprt->state);
+}
+
+static void
+xprt_test_and_clear_congestion_window_wait(struct rpc_xprt *xprt)
+{
+	if (!RPCXPRT_CONGESTED(xprt))
+		clear_bit(XPRT_CWND_WAIT, &xprt->state);
 }
 
 /*
@@ -230,11 +248,11 @@ static void xprt_clear_locked(struct rpc_xprt *xprt)
  * Same as xprt_reserve_xprt, but Van Jacobson congestion control is
  * integrated into the decision of whether a request is allowed to be
  * woken up and given access to the transport.
+ * Note that the lock is only granted if we know there are free slots.
  */
 int xprt_reserve_xprt_cong(struct rpc_xprt *xprt, struct rpc_task *task)
 {
 	struct rpc_rqst *req = task->tk_rqstp;
-	int priority;
 
 	if (test_and_set_bit(XPRT_LOCKED, &xprt->state)) {
 		if (task == xprt->snd_task)
@@ -245,25 +263,19 @@ int xprt_reserve_xprt_cong(struct rpc_xprt *xprt, struct rpc_task *task)
 		xprt->snd_task = task;
 		return 1;
 	}
-	if (__xprt_get_cong(xprt, task)) {
+	if (test_bit(XPRT_WRITE_SPACE, &xprt->state))
+		goto out_unlock;
+	if (!xprt_need_congestion_window_wait(xprt)) {
 		xprt->snd_task = task;
-		req->rq_ntrans++;
 		return 1;
 	}
+out_unlock:
 	xprt_clear_locked(xprt);
 out_sleep:
-	if (req)
-		__xprt_put_cong(xprt, req);
 	dprintk("RPC: %5u failed to lock transport %p\n", task->tk_pid, xprt);
-	task->tk_timeout = 0;
+	task->tk_timeout = RPC_IS_SOFT(task) ? req->rq_timeout : 0;
 	task->tk_status = -EAGAIN;
-	if (req == NULL)
-		priority = RPC_PRIORITY_LOW;
-	else if (!req->rq_ntrans)
-		priority = RPC_PRIORITY_NORMAL;
-	else
-		priority = RPC_PRIORITY_HIGH;
-	rpc_sleep_on_priority(&xprt->sending, task, NULL, priority);
+	rpc_sleep_on(&xprt->sending, task, NULL);
 	return 0;
 }
 EXPORT_SYMBOL_GPL(xprt_reserve_xprt_cong);
@@ -272,6 +284,8 @@ static inline int xprt_lock_write(struct rpc_xprt *xprt, struct rpc_task *task)
 {
 	int retval;
 
+	if (test_bit(XPRT_LOCKED, &xprt->state) && xprt->snd_task == task)
+		return 1;
 	spin_lock_bh(&xprt->transport_lock);
 	retval = xprt->ops->reserve_xprt(xprt, task);
 	spin_unlock_bh(&xprt->transport_lock);
@@ -281,12 +295,8 @@ static inline int xprt_lock_write(struct rpc_xprt *xprt, struct rpc_task *task)
 static bool __xprt_lock_write_func(struct rpc_task *task, void *data)
 {
 	struct rpc_xprt *xprt = data;
-	struct rpc_rqst *req;
 
-	req = task->tk_rqstp;
 	xprt->snd_task = task;
-	if (req)
-		req->rq_ntrans++;
 	return true;
 }
 
@@ -294,53 +304,30 @@ static void __xprt_lock_write_next(struct rpc_xprt *xprt)
 {
 	if (test_and_set_bit(XPRT_LOCKED, &xprt->state))
 		return;
-
+	if (test_bit(XPRT_WRITE_SPACE, &xprt->state))
+		goto out_unlock;
 	if (rpc_wake_up_first_on_wq(xprtiod_workqueue, &xprt->sending,
 				__xprt_lock_write_func, xprt))
 		return;
+out_unlock:
 	xprt_clear_locked(xprt);
 }
 
-static bool __xprt_lock_write_cong_func(struct rpc_task *task, void *data)
-{
-	struct rpc_xprt *xprt = data;
-	struct rpc_rqst *req;
-
-	req = task->tk_rqstp;
-	if (req == NULL) {
-		xprt->snd_task = task;
-		return true;
-	}
-	if (__xprt_get_cong(xprt, task)) {
-		xprt->snd_task = task;
-		req->rq_ntrans++;
-		return true;
-	}
-	return false;
-}
-
 static void __xprt_lock_write_next_cong(struct rpc_xprt *xprt)
 {
 	if (test_and_set_bit(XPRT_LOCKED, &xprt->state))
 		return;
-	if (RPCXPRT_CONGESTED(xprt))
+	if (test_bit(XPRT_WRITE_SPACE, &xprt->state))
+		goto out_unlock;
+	if (xprt_need_congestion_window_wait(xprt))
 		goto out_unlock;
 	if (rpc_wake_up_first_on_wq(xprtiod_workqueue, &xprt->sending,
-				__xprt_lock_write_cong_func, xprt))
+				__xprt_lock_write_func, xprt))
 		return;
 out_unlock:
 	xprt_clear_locked(xprt);
 }
 
-static void xprt_task_clear_bytes_sent(struct rpc_task *task)
-{
-	if (task != NULL) {
-		struct rpc_rqst *req = task->tk_rqstp;
-		if (req != NULL)
-			req->rq_bytes_sent = 0;
-	}
-}
-
 /**
  * xprt_release_xprt - allow other requests to use a transport
  * @xprt: transport with other tasks potentially waiting
@@ -351,7 +338,6 @@ static void xprt_task_clear_bytes_sent(struct rpc_task *task)
 void xprt_release_xprt(struct rpc_xprt *xprt, struct rpc_task *task)
 {
 	if (xprt->snd_task == task) {
-		xprt_task_clear_bytes_sent(task);
 		xprt_clear_locked(xprt);
 		__xprt_lock_write_next(xprt);
 	}
@@ -369,7 +355,6 @@ EXPORT_SYMBOL_GPL(xprt_release_xprt);
 void xprt_release_xprt_cong(struct rpc_xprt *xprt, struct rpc_task *task)
 {
 	if (xprt->snd_task == task) {
-		xprt_task_clear_bytes_sent(task);
 		xprt_clear_locked(xprt);
 		__xprt_lock_write_next_cong(xprt);
 	}
@@ -378,6 +363,8 @@ EXPORT_SYMBOL_GPL(xprt_release_xprt_cong);
 
 static inline void xprt_release_write(struct rpc_xprt *xprt, struct rpc_task *task)
 {
+	if (xprt->snd_task != task)
+		return;
 	spin_lock_bh(&xprt->transport_lock);
 	xprt->ops->release_xprt(xprt, task);
 	spin_unlock_bh(&xprt->transport_lock);
@@ -388,16 +375,16 @@ static inline void xprt_release_write(struct rpc_xprt *xprt, struct rpc_task *ta
  * overflowed. Put the task to sleep if this is the case.
  */
 static int
-__xprt_get_cong(struct rpc_xprt *xprt, struct rpc_task *task)
+__xprt_get_cong(struct rpc_xprt *xprt, struct rpc_rqst *req)
 {
-	struct rpc_rqst *req = task->tk_rqstp;
-
 	if (req->rq_cong)
 		return 1;
 	dprintk("RPC: %5u xprt_cwnd_limited cong = %lu cwnd = %lu\n",
-			task->tk_pid, xprt->cong, xprt->cwnd);
-	if (RPCXPRT_CONGESTED(xprt))
+			req->rq_task->tk_pid, xprt->cong, xprt->cwnd);
+	if (RPCXPRT_CONGESTED(xprt)) {
+		xprt_set_congestion_window_wait(xprt);
 		return 0;
+	}
 	req->rq_cong = 1;
 	xprt->cong += RPC_CWNDSCALE;
 	return 1;
@@ -414,10 +401,32 @@ __xprt_put_cong(struct rpc_xprt *xprt, struct rpc_rqst *req)
 		return;
 	req->rq_cong = 0;
 	xprt->cong -= RPC_CWNDSCALE;
+	xprt_test_and_clear_congestion_window_wait(xprt);
 	__xprt_lock_write_next_cong(xprt);
 }
 
 /**
+ * xprt_request_get_cong - Request congestion control credits
+ * @xprt: pointer to transport
+ * @req: pointer to RPC request
+ *
+ * Useful for transports that require congestion control.
+ */
+bool
+xprt_request_get_cong(struct rpc_xprt *xprt, struct rpc_rqst *req)
+{
+	bool ret = false;
+
+	if (req->rq_cong)
+		return true;
+	spin_lock_bh(&xprt->transport_lock);
+	ret = __xprt_get_cong(xprt, req) != 0;
+	spin_unlock_bh(&xprt->transport_lock);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(xprt_request_get_cong);
+
+/**
  * xprt_release_rqst_cong - housekeeping when request is complete
  * @task: RPC request that recently completed
  *
@@ -431,6 +440,20 @@ void xprt_release_rqst_cong(struct rpc_task *task)
 }
 EXPORT_SYMBOL_GPL(xprt_release_rqst_cong);
 
+/*
+ * Clear the congestion window wait flag and wake up the next
+ * entry on xprt->sending
+ */
+static void
+xprt_clear_congestion_window_wait(struct rpc_xprt *xprt)
+{
+	if (test_and_clear_bit(XPRT_CWND_WAIT, &xprt->state)) {
+		spin_lock_bh(&xprt->transport_lock);
+		__xprt_lock_write_next_cong(xprt);
+		spin_unlock_bh(&xprt->transport_lock);
+	}
+}
+
 /**
  * xprt_adjust_cwnd - adjust transport congestion window
  * @xprt: pointer to xprt
@@ -488,39 +511,46 @@ EXPORT_SYMBOL_GPL(xprt_wake_pending_tasks);
 
 /**
  * xprt_wait_for_buffer_space - wait for transport output buffer to clear
- * @task: task to be put to sleep
- * @action: function pointer to be executed after wait
+ * @xprt: transport
  *
  * Note that we only set the timer for the case of RPC_IS_SOFT(), since
  * we don't in general want to force a socket disconnection due to
  * an incomplete RPC call transmission.
  */
-void xprt_wait_for_buffer_space(struct rpc_task *task, rpc_action action)
+void xprt_wait_for_buffer_space(struct rpc_xprt *xprt)
 {
-	struct rpc_rqst *req = task->tk_rqstp;
-	struct rpc_xprt *xprt = req->rq_xprt;
-
-	task->tk_timeout = RPC_IS_SOFT(task) ? req->rq_timeout : 0;
-	rpc_sleep_on(&xprt->pending, task, action);
+	set_bit(XPRT_WRITE_SPACE, &xprt->state);
 }
 EXPORT_SYMBOL_GPL(xprt_wait_for_buffer_space);
 
+static bool
+xprt_clear_write_space_locked(struct rpc_xprt *xprt)
+{
+	if (test_and_clear_bit(XPRT_WRITE_SPACE, &xprt->state)) {
+		__xprt_lock_write_next(xprt);
+		dprintk("RPC:       write space: waking waiting task on "
+				"xprt %p\n", xprt);
+		return true;
+	}
+	return false;
+}
+
 /**
  * xprt_write_space - wake the task waiting for transport output buffer space
  * @xprt: transport with waiting tasks
  *
  * Can be called in a soft IRQ context, so xprt_write_space never sleeps.
  */
-void xprt_write_space(struct rpc_xprt *xprt)
+bool xprt_write_space(struct rpc_xprt *xprt)
 {
+	bool ret;
+
+	if (!test_bit(XPRT_WRITE_SPACE, &xprt->state))
+		return false;
 	spin_lock_bh(&xprt->transport_lock);
-	if (xprt->snd_task) {
-		dprintk("RPC:       write space: waking waiting task on "
-				"xprt %p\n", xprt);
-		rpc_wake_up_queued_task_on_wq(xprtiod_workqueue,
-				&xprt->pending, xprt->snd_task);
-	}
+	ret = xprt_clear_write_space_locked(xprt);
 	spin_unlock_bh(&xprt->transport_lock);
+	return ret;
 }
 EXPORT_SYMBOL_GPL(xprt_write_space);
 
@@ -631,6 +661,7 @@ void xprt_disconnect_done(struct rpc_xprt *xprt)
 	dprintk("RPC:       disconnected transport %p\n", xprt);
 	spin_lock_bh(&xprt->transport_lock);
 	xprt_clear_connected(xprt);
+	xprt_clear_write_space_locked(xprt);
 	xprt_wake_pending_tasks(xprt, -EAGAIN);
 	spin_unlock_bh(&xprt->transport_lock);
 }
@@ -654,6 +685,22 @@ void xprt_force_disconnect(struct rpc_xprt *xprt)
 }
 EXPORT_SYMBOL_GPL(xprt_force_disconnect);
 
+static unsigned int
+xprt_connect_cookie(struct rpc_xprt *xprt)
+{
+	return READ_ONCE(xprt->connect_cookie);
+}
+
+static bool
+xprt_request_retransmit_after_disconnect(struct rpc_task *task)
+{
+	struct rpc_rqst *req = task->tk_rqstp;
+	struct rpc_xprt *xprt = req->rq_xprt;
+
+	return req->rq_connect_cookie != xprt_connect_cookie(xprt) ||
+		!xprt_connected(xprt);
+}
+
 /**
  * xprt_conditional_disconnect - force a transport to disconnect
  * @xprt: transport to disconnect
@@ -692,7 +739,7 @@ static void
 xprt_schedule_autodisconnect(struct rpc_xprt *xprt)
 	__must_hold(&xprt->transport_lock)
 {
-	if (list_empty(&xprt->recv) && xprt_has_timer(xprt))
+	if (RB_EMPTY_ROOT(&xprt->recv_queue) && xprt_has_timer(xprt))
 		mod_timer(&xprt->timer, xprt->last_used + xprt->idle_timeout);
 }
 
@@ -702,7 +749,7 @@ xprt_init_autodisconnect(struct timer_list *t)
 	struct rpc_xprt *xprt = from_timer(xprt, t, timer);
 
 	spin_lock(&xprt->transport_lock);
-	if (!list_empty(&xprt->recv))
+	if (!RB_EMPTY_ROOT(&xprt->recv_queue))
 		goto out_abort;
 	/* Reset xprt->last_used to avoid connect/autodisconnect cycling */
 	xprt->last_used = jiffies;
@@ -726,7 +773,6 @@ bool xprt_lock_connect(struct rpc_xprt *xprt,
 		goto out;
 	if (xprt->snd_task != task)
 		goto out;
-	xprt_task_clear_bytes_sent(task);
 	xprt->snd_task = cookie;
 	ret = true;
 out:
@@ -772,7 +818,6 @@ void xprt_connect(struct rpc_task *task)
 		xprt->ops->close(xprt);
 
 	if (!xprt_connected(xprt)) {
-		task->tk_rqstp->rq_bytes_sent = 0;
 		task->tk_timeout = task->tk_rqstp->rq_timeout;
 		task->tk_rqstp->rq_connect_cookie = xprt->connect_cookie;
 		rpc_sleep_on(&xprt->pending, task, xprt_connect_status);
@@ -789,17 +834,11 @@ void xprt_connect(struct rpc_task *task)
 
 static void xprt_connect_status(struct rpc_task *task)
 {
-	struct rpc_xprt	*xprt = task->tk_rqstp->rq_xprt;
-
-	if (task->tk_status == 0) {
-		xprt->stat.connect_count++;
-		xprt->stat.connect_time += (long)jiffies - xprt->stat.connect_start;
+	switch (task->tk_status) {
+	case 0:
 		dprintk("RPC: %5u xprt_connect_status: connection established\n",
 				task->tk_pid);
-		return;
-	}
-
-	switch (task->tk_status) {
+		break;
 	case -ECONNREFUSED:
 	case -ECONNRESET:
 	case -ECONNABORTED:
@@ -816,28 +855,97 @@ static void xprt_connect_status(struct rpc_task *task)
 	default:
 		dprintk("RPC: %5u xprt_connect_status: error %d connecting to "
 				"server %s\n", task->tk_pid, -task->tk_status,
-				xprt->servername);
+				task->tk_rqstp->rq_xprt->servername);
 		task->tk_status = -EIO;
 	}
 }
 
+enum xprt_xid_rb_cmp {
+	XID_RB_EQUAL,
+	XID_RB_LEFT,
+	XID_RB_RIGHT,
+};
+static enum xprt_xid_rb_cmp
+xprt_xid_cmp(__be32 xid1, __be32 xid2)
+{
+	if (xid1 == xid2)
+		return XID_RB_EQUAL;
+	if ((__force u32)xid1 < (__force u32)xid2)
+		return XID_RB_LEFT;
+	return XID_RB_RIGHT;
+}
+
+static struct rpc_rqst *
+xprt_request_rb_find(struct rpc_xprt *xprt, __be32 xid)
+{
+	struct rb_node *n = xprt->recv_queue.rb_node;
+	struct rpc_rqst *req;
+
+	while (n != NULL) {
+		req = rb_entry(n, struct rpc_rqst, rq_recv);
+		switch (xprt_xid_cmp(xid, req->rq_xid)) {
+		case XID_RB_LEFT:
+			n = n->rb_left;
+			break;
+		case XID_RB_RIGHT:
+			n = n->rb_right;
+			break;
+		case XID_RB_EQUAL:
+			return req;
+		}
+	}
+	return NULL;
+}
+
+static void
+xprt_request_rb_insert(struct rpc_xprt *xprt, struct rpc_rqst *new)
+{
+	struct rb_node **p = &xprt->recv_queue.rb_node;
+	struct rb_node *n = NULL;
+	struct rpc_rqst *req;
+
+	while (*p != NULL) {
+		n = *p;
+		req = rb_entry(n, struct rpc_rqst, rq_recv);
+		switch(xprt_xid_cmp(new->rq_xid, req->rq_xid)) {
+		case XID_RB_LEFT:
+			p = &n->rb_left;
+			break;
+		case XID_RB_RIGHT:
+			p = &n->rb_right;
+			break;
+		case XID_RB_EQUAL:
+			WARN_ON_ONCE(new != req);
+			return;
+		}
+	}
+	rb_link_node(&new->rq_recv, n, p);
+	rb_insert_color(&new->rq_recv, &xprt->recv_queue);
+}
+
+static void
+xprt_request_rb_remove(struct rpc_xprt *xprt, struct rpc_rqst *req)
+{
+	rb_erase(&req->rq_recv, &xprt->recv_queue);
+}
+
 /**
  * xprt_lookup_rqst - find an RPC request corresponding to an XID
  * @xprt: transport on which the original request was transmitted
  * @xid: RPC XID of incoming reply
  *
- * Caller holds xprt->recv_lock.
+ * Caller holds xprt->queue_lock.
  */
 struct rpc_rqst *xprt_lookup_rqst(struct rpc_xprt *xprt, __be32 xid)
 {
 	struct rpc_rqst *entry;
 
-	list_for_each_entry(entry, &xprt->recv, rq_list)
-		if (entry->rq_xid == xid) {
-			trace_xprt_lookup_rqst(xprt, xid, 0);
-			entry->rq_rtt = ktime_sub(ktime_get(), entry->rq_xtime);
-			return entry;
-		}
+	entry = xprt_request_rb_find(xprt, xid);
+	if (entry != NULL) {
+		trace_xprt_lookup_rqst(xprt, xid, 0);
+		entry->rq_rtt = ktime_sub(ktime_get(), entry->rq_xtime);
+		return entry;
+	}
 
 	dprintk("RPC:       xprt_lookup_rqst did not find xid %08x\n",
 			ntohl(xid));
@@ -847,16 +955,22 @@ struct rpc_rqst *xprt_lookup_rqst(struct rpc_xprt *xprt, __be32 xid)
 }
 EXPORT_SYMBOL_GPL(xprt_lookup_rqst);
 
+static bool
+xprt_is_pinned_rqst(struct rpc_rqst *req)
+{
+	return atomic_read(&req->rq_pin) != 0;
+}
+
 /**
  * xprt_pin_rqst - Pin a request on the transport receive list
  * @req: Request to pin
  *
  * Caller must ensure this is atomic with the call to xprt_lookup_rqst()
- * so should be holding the xprt transport lock.
+ * so should be holding the xprt receive lock.
  */
 void xprt_pin_rqst(struct rpc_rqst *req)
 {
-	set_bit(RPC_TASK_MSG_RECV, &req->rq_task->tk_runstate);
+	atomic_inc(&req->rq_pin);
 }
 EXPORT_SYMBOL_GPL(xprt_pin_rqst);
 
@@ -864,38 +978,87 @@ EXPORT_SYMBOL_GPL(xprt_pin_rqst);
  * xprt_unpin_rqst - Unpin a request on the transport receive list
  * @req: Request to pin
  *
- * Caller should be holding the xprt transport lock.
+ * Caller should be holding the xprt receive lock.
  */
 void xprt_unpin_rqst(struct rpc_rqst *req)
 {
-	struct rpc_task *task = req->rq_task;
-
-	clear_bit(RPC_TASK_MSG_RECV, &task->tk_runstate);
-	if (test_bit(RPC_TASK_MSG_RECV_WAIT, &task->tk_runstate))
-		wake_up_bit(&task->tk_runstate, RPC_TASK_MSG_RECV);
+	if (!test_bit(RPC_TASK_MSG_PIN_WAIT, &req->rq_task->tk_runstate)) {
+		atomic_dec(&req->rq_pin);
+		return;
+	}
+	if (atomic_dec_and_test(&req->rq_pin))
+		wake_up_var(&req->rq_pin);
 }
 EXPORT_SYMBOL_GPL(xprt_unpin_rqst);
 
 static void xprt_wait_on_pinned_rqst(struct rpc_rqst *req)
-__must_hold(&req->rq_xprt->recv_lock)
 {
-	struct rpc_task *task = req->rq_task;
+	wait_var_event(&req->rq_pin, !xprt_is_pinned_rqst(req));
+}
 
-	if (task && test_bit(RPC_TASK_MSG_RECV, &task->tk_runstate)) {
-		spin_unlock(&req->rq_xprt->recv_lock);
-		set_bit(RPC_TASK_MSG_RECV_WAIT, &task->tk_runstate);
-		wait_on_bit(&task->tk_runstate, RPC_TASK_MSG_RECV,
-				TASK_UNINTERRUPTIBLE);
-		clear_bit(RPC_TASK_MSG_RECV_WAIT, &task->tk_runstate);
-		spin_lock(&req->rq_xprt->recv_lock);
-	}
+static bool
+xprt_request_data_received(struct rpc_task *task)
+{
+	return !test_bit(RPC_TASK_NEED_RECV, &task->tk_runstate) &&
+		READ_ONCE(task->tk_rqstp->rq_reply_bytes_recvd) != 0;
+}
+
+static bool
+xprt_request_need_enqueue_receive(struct rpc_task *task, struct rpc_rqst *req)
+{
+	return !test_bit(RPC_TASK_NEED_RECV, &task->tk_runstate) &&
+		READ_ONCE(task->tk_rqstp->rq_reply_bytes_recvd) == 0;
+}
+
+/**
+ * xprt_request_enqueue_receive - Add an request to the receive queue
+ * @task: RPC task
+ *
+ */
+void
+xprt_request_enqueue_receive(struct rpc_task *task)
+{
+	struct rpc_rqst *req = task->tk_rqstp;
+	struct rpc_xprt *xprt = req->rq_xprt;
+
+	if (!xprt_request_need_enqueue_receive(task, req))
+		return;
+	spin_lock(&xprt->queue_lock);
+
+	/* Update the softirq receive buffer */
+	memcpy(&req->rq_private_buf, &req->rq_rcv_buf,
+			sizeof(req->rq_private_buf));
+
+	/* Add request to the receive list */
+	xprt_request_rb_insert(xprt, req);
+	set_bit(RPC_TASK_NEED_RECV, &task->tk_runstate);
+	spin_unlock(&xprt->queue_lock);
+
+	xprt_reset_majortimeo(req);
+	/* Turn off autodisconnect */
+	del_singleshot_timer_sync(&xprt->timer);
+}
+
+/**
+ * xprt_request_dequeue_receive_locked - Remove a request from the receive queue
+ * @task: RPC task
+ *
+ * Caller must hold xprt->queue_lock.
+ */
+static void
+xprt_request_dequeue_receive_locked(struct rpc_task *task)
+{
+	struct rpc_rqst *req = task->tk_rqstp;
+
+	if (test_and_clear_bit(RPC_TASK_NEED_RECV, &task->tk_runstate))
+		xprt_request_rb_remove(req->rq_xprt, req);
 }
 
 /**
  * xprt_update_rtt - Update RPC RTT statistics
  * @task: RPC request that recently completed
  *
- * Caller holds xprt->recv_lock.
+ * Caller holds xprt->queue_lock.
  */
 void xprt_update_rtt(struct rpc_task *task)
 {
@@ -917,7 +1080,7 @@ EXPORT_SYMBOL_GPL(xprt_update_rtt);
  * @task: RPC request that recently completed
  * @copied: actual number of bytes received from the transport
  *
- * Caller holds xprt->recv_lock.
+ * Caller holds xprt->queue_lock.
  */
 void xprt_complete_rqst(struct rpc_task *task, int copied)
 {
@@ -930,12 +1093,12 @@ void xprt_complete_rqst(struct rpc_task *task, int copied)
 
 	xprt->stat.recvs++;
 
-	list_del_init(&req->rq_list);
 	req->rq_private_buf.len = copied;
 	/* Ensure all writes are done before we update */
 	/* req->rq_reply_bytes_recvd */
 	smp_wmb();
 	req->rq_reply_bytes_recvd = copied;
+	xprt_request_dequeue_receive_locked(task);
 	rpc_wake_up_queued_task(&xprt->pending, task);
 }
 EXPORT_SYMBOL_GPL(xprt_complete_rqst);
@@ -957,6 +1120,172 @@ static void xprt_timer(struct rpc_task *task)
 }
 
 /**
+ * xprt_request_wait_receive - wait for the reply to an RPC request
+ * @task: RPC task about to send a request
+ *
+ */
+void xprt_request_wait_receive(struct rpc_task *task)
+{
+	struct rpc_rqst *req = task->tk_rqstp;
+	struct rpc_xprt *xprt = req->rq_xprt;
+
+	if (!test_bit(RPC_TASK_NEED_RECV, &task->tk_runstate))
+		return;
+	/*
+	 * Sleep on the pending queue if we're expecting a reply.
+	 * The spinlock ensures atomicity between the test of
+	 * req->rq_reply_bytes_recvd, and the call to rpc_sleep_on().
+	 */
+	spin_lock(&xprt->queue_lock);
+	if (test_bit(RPC_TASK_NEED_RECV, &task->tk_runstate)) {
+		xprt->ops->set_retrans_timeout(task);
+		rpc_sleep_on(&xprt->pending, task, xprt_timer);
+		/*
+		 * Send an extra queue wakeup call if the
+		 * connection was dropped in case the call to
+		 * rpc_sleep_on() raced.
+		 */
+		if (xprt_request_retransmit_after_disconnect(task))
+			rpc_wake_up_queued_task_set_status(&xprt->pending,
+					task, -ENOTCONN);
+	}
+	spin_unlock(&xprt->queue_lock);
+}
+
+static bool
+xprt_request_need_enqueue_transmit(struct rpc_task *task, struct rpc_rqst *req)
+{
+	return !test_bit(RPC_TASK_NEED_XMIT, &task->tk_runstate);
+}
+
+/**
+ * xprt_request_enqueue_transmit - queue a task for transmission
+ * @task: pointer to rpc_task
+ *
+ * Add a task to the transmission queue.
+ */
+void
+xprt_request_enqueue_transmit(struct rpc_task *task)
+{
+	struct rpc_rqst *pos, *req = task->tk_rqstp;
+	struct rpc_xprt *xprt = req->rq_xprt;
+
+	if (xprt_request_need_enqueue_transmit(task, req)) {
+		spin_lock(&xprt->queue_lock);
+		/*
+		 * Requests that carry congestion control credits are added
+		 * to the head of the list to avoid starvation issues.
+		 */
+		if (req->rq_cong) {
+			xprt_clear_congestion_window_wait(xprt);
+			list_for_each_entry(pos, &xprt->xmit_queue, rq_xmit) {
+				if (pos->rq_cong)
+					continue;
+				/* Note: req is added _before_ pos */
+				list_add_tail(&req->rq_xmit, &pos->rq_xmit);
+				INIT_LIST_HEAD(&req->rq_xmit2);
+				goto out;
+			}
+		} else if (RPC_IS_SWAPPER(task)) {
+			list_for_each_entry(pos, &xprt->xmit_queue, rq_xmit) {
+				if (pos->rq_cong || pos->rq_bytes_sent)
+					continue;
+				if (RPC_IS_SWAPPER(pos->rq_task))
+					continue;
+				/* Note: req is added _before_ pos */
+				list_add_tail(&req->rq_xmit, &pos->rq_xmit);
+				INIT_LIST_HEAD(&req->rq_xmit2);
+				goto out;
+			}
+		} else {
+			list_for_each_entry(pos, &xprt->xmit_queue, rq_xmit) {
+				if (pos->rq_task->tk_owner != task->tk_owner)
+					continue;
+				list_add_tail(&req->rq_xmit2, &pos->rq_xmit2);
+				INIT_LIST_HEAD(&req->rq_xmit);
+				goto out;
+			}
+		}
+		list_add_tail(&req->rq_xmit, &xprt->xmit_queue);
+		INIT_LIST_HEAD(&req->rq_xmit2);
+out:
+		set_bit(RPC_TASK_NEED_XMIT, &task->tk_runstate);
+		spin_unlock(&xprt->queue_lock);
+	}
+}
+
+/**
+ * xprt_request_dequeue_transmit_locked - remove a task from the transmission queue
+ * @task: pointer to rpc_task
+ *
+ * Remove a task from the transmission queue
+ * Caller must hold xprt->queue_lock
+ */
+static void
+xprt_request_dequeue_transmit_locked(struct rpc_task *task)
+{
+	struct rpc_rqst *req = task->tk_rqstp;
+
+	if (!test_and_clear_bit(RPC_TASK_NEED_XMIT, &task->tk_runstate))
+		return;
+	if (!list_empty(&req->rq_xmit)) {
+		list_del(&req->rq_xmit);
+		if (!list_empty(&req->rq_xmit2)) {
+			struct rpc_rqst *next = list_first_entry(&req->rq_xmit2,
+					struct rpc_rqst, rq_xmit2);
+			list_del(&req->rq_xmit2);
+			list_add_tail(&next->rq_xmit, &next->rq_xprt->xmit_queue);
+		}
+	} else
+		list_del(&req->rq_xmit2);
+}
+
+/**
+ * xprt_request_dequeue_transmit - remove a task from the transmission queue
+ * @task: pointer to rpc_task
+ *
+ * Remove a task from the transmission queue
+ */
+static void
+xprt_request_dequeue_transmit(struct rpc_task *task)
+{
+	struct rpc_rqst *req = task->tk_rqstp;
+	struct rpc_xprt *xprt = req->rq_xprt;
+
+	spin_lock(&xprt->queue_lock);
+	xprt_request_dequeue_transmit_locked(task);
+	spin_unlock(&xprt->queue_lock);
+}
+
+/**
+ * xprt_request_prepare - prepare an encoded request for transport
+ * @req: pointer to rpc_rqst
+ *
+ * Calls into the transport layer to do whatever is needed to prepare
+ * the request for transmission or receive.
+ */
+void
+xprt_request_prepare(struct rpc_rqst *req)
+{
+	struct rpc_xprt *xprt = req->rq_xprt;
+
+	if (xprt->ops->prepare_request)
+		xprt->ops->prepare_request(req);
+}
+
+/**
+ * xprt_request_need_retransmit - Test if a task needs retransmission
+ * @task: pointer to rpc_task
+ *
+ * Test for whether a connection breakage requires the task to retransmit
+ */
+bool
+xprt_request_need_retransmit(struct rpc_task *task)
+{
+	return xprt_request_retransmit_after_disconnect(task);
+}
+
+/**
  * xprt_prepare_transmit - reserve the transport before sending a request
  * @task: RPC task about to send a request
  *
@@ -965,32 +1294,18 @@ bool xprt_prepare_transmit(struct rpc_task *task)
 {
 	struct rpc_rqst	*req = task->tk_rqstp;
 	struct rpc_xprt	*xprt = req->rq_xprt;
-	bool ret = false;
 
 	dprintk("RPC: %5u xprt_prepare_transmit\n", task->tk_pid);
 
-	spin_lock_bh(&xprt->transport_lock);
-	if (!req->rq_bytes_sent) {
-		if (req->rq_reply_bytes_recvd) {
-			task->tk_status = req->rq_reply_bytes_recvd;
-			goto out_unlock;
-		}
-		if ((task->tk_flags & RPC_TASK_NO_RETRANS_TIMEOUT)
-		    && xprt_connected(xprt)
-		    && req->rq_connect_cookie == xprt->connect_cookie) {
-			xprt->ops->set_retrans_timeout(task);
-			rpc_sleep_on(&xprt->pending, task, xprt_timer);
-			goto out_unlock;
-		}
-	}
-	if (!xprt->ops->reserve_xprt(xprt, task)) {
-		task->tk_status = -EAGAIN;
-		goto out_unlock;
+	if (!xprt_lock_write(xprt, task)) {
+		/* Race breaker: someone may have transmitted us */
+		if (!test_bit(RPC_TASK_NEED_XMIT, &task->tk_runstate))
+			rpc_wake_up_queued_task_set_status(&xprt->sending,
+					task, 0);
+		return false;
+
 	}
-	ret = true;
-out_unlock:
-	spin_unlock_bh(&xprt->transport_lock);
-	return ret;
+	return true;
 }
 
 void xprt_end_transmit(struct rpc_task *task)
@@ -999,54 +1314,62 @@ void xprt_end_transmit(struct rpc_task *task)
 }
 
 /**
- * xprt_transmit - send an RPC request on a transport
- * @task: controlling RPC task
+ * xprt_request_transmit - send an RPC request on a transport
+ * @req: pointer to request to transmit
+ * @snd_task: RPC task that owns the transport lock
  *
- * We have to copy the iovec because sendmsg fiddles with its contents.
+ * This performs the transmission of a single request.
+ * Note that if the request is not the same as snd_task, then it
+ * does need to be pinned.
+ * Returns '0' on success.
  */
-void xprt_transmit(struct rpc_task *task)
+static int
+xprt_request_transmit(struct rpc_rqst *req, struct rpc_task *snd_task)
 {
-	struct rpc_rqst	*req = task->tk_rqstp;
-	struct rpc_xprt	*xprt = req->rq_xprt;
+	struct rpc_xprt *xprt = req->rq_xprt;
+	struct rpc_task *task = req->rq_task;
 	unsigned int connect_cookie;
+	int is_retrans = RPC_WAS_SENT(task);
 	int status;
 
 	dprintk("RPC: %5u xprt_transmit(%u)\n", task->tk_pid, req->rq_slen);
 
-	if (!req->rq_reply_bytes_recvd) {
-		if (list_empty(&req->rq_list) && rpc_reply_expected(task)) {
-			/*
-			 * Add to the list only if we're expecting a reply
-			 */
-			/* Update the softirq receive buffer */
-			memcpy(&req->rq_private_buf, &req->rq_rcv_buf,
-					sizeof(req->rq_private_buf));
-			/* Add request to the receive list */
-			spin_lock(&xprt->recv_lock);
-			list_add_tail(&req->rq_list, &xprt->recv);
-			spin_unlock(&xprt->recv_lock);
-			xprt_reset_majortimeo(req);
-			/* Turn off autodisconnect */
-			del_singleshot_timer_sync(&xprt->timer);
+	if (!req->rq_bytes_sent) {
+		if (xprt_request_data_received(task)) {
+			status = 0;
+			goto out_dequeue;
 		}
-	} else if (!req->rq_bytes_sent)
-		return;
+		/* Verify that our message lies in the RPCSEC_GSS window */
+		if (rpcauth_xmit_need_reencode(task)) {
+			status = -EBADMSG;
+			goto out_dequeue;
+		}
+	}
+
+	/*
+	 * Update req->rq_ntrans before transmitting to avoid races with
+	 * xprt_update_rtt(), which needs to know that it is recording a
+	 * reply to the first transmission.
+	 */
+	req->rq_ntrans++;
 
 	connect_cookie = xprt->connect_cookie;
-	status = xprt->ops->send_request(task);
+	status = xprt->ops->send_request(req);
 	trace_xprt_transmit(xprt, req->rq_xid, status);
 	if (status != 0) {
-		task->tk_status = status;
-		return;
+		req->rq_ntrans--;
+		return status;
 	}
+
+	if (is_retrans)
+		task->tk_client->cl_stats->rpcretrans++;
+
 	xprt_inject_disconnect(xprt);
 
 	dprintk("RPC: %5u xmit complete\n", task->tk_pid);
 	task->tk_flags |= RPC_TASK_SENT;
 	spin_lock_bh(&xprt->transport_lock);
 
-	xprt->ops->set_retrans_timeout(task);
-
 	xprt->stat.sends++;
 	xprt->stat.req_u += xprt->stat.sends - xprt->stat.recvs;
 	xprt->stat.bklog_u += xprt->backlog.qlen;
@@ -1055,25 +1378,49 @@ void xprt_transmit(struct rpc_task *task)
 	spin_unlock_bh(&xprt->transport_lock);
 
 	req->rq_connect_cookie = connect_cookie;
-	if (rpc_reply_expected(task) && !READ_ONCE(req->rq_reply_bytes_recvd)) {
-		/*
-		 * Sleep on the pending queue if we're expecting a reply.
-		 * The spinlock ensures atomicity between the test of
-		 * req->rq_reply_bytes_recvd, and the call to rpc_sleep_on().
-		 */
-		spin_lock(&xprt->recv_lock);
-		if (!req->rq_reply_bytes_recvd) {
-			rpc_sleep_on(&xprt->pending, task, xprt_timer);
-			/*
-			 * Send an extra queue wakeup call if the
-			 * connection was dropped in case the call to
-			 * rpc_sleep_on() raced.
-			 */
-			if (!xprt_connected(xprt))
-				xprt_wake_pending_tasks(xprt, -ENOTCONN);
-		}
-		spin_unlock(&xprt->recv_lock);
+out_dequeue:
+	xprt_request_dequeue_transmit(task);
+	rpc_wake_up_queued_task_set_status(&xprt->sending, task, status);
+	return status;
+}
+
+/**
+ * xprt_transmit - send an RPC request on a transport
+ * @task: controlling RPC task
+ *
+ * Attempts to drain the transmit queue. On exit, either the transport
+ * signalled an error that needs to be handled before transmission can
+ * resume, or @task finished transmitting, and detected that it already
+ * received a reply.
+ */
+void
+xprt_transmit(struct rpc_task *task)
+{
+	struct rpc_rqst *next, *req = task->tk_rqstp;
+	struct rpc_xprt	*xprt = req->rq_xprt;
+	int status;
+
+	spin_lock(&xprt->queue_lock);
+	while (!list_empty(&xprt->xmit_queue)) {
+		next = list_first_entry(&xprt->xmit_queue,
+				struct rpc_rqst, rq_xmit);
+		xprt_pin_rqst(next);
+		spin_unlock(&xprt->queue_lock);
+		status = xprt_request_transmit(next, task);
+		if (status == -EBADMSG && next != req)
+			status = 0;
+		cond_resched();
+		spin_lock(&xprt->queue_lock);
+		xprt_unpin_rqst(next);
+		if (status == 0) {
+			if (!xprt_request_data_received(task) ||
+			    test_bit(RPC_TASK_NEED_XMIT, &task->tk_runstate))
+				continue;
+		} else if (test_bit(RPC_TASK_NEED_XMIT, &task->tk_runstate))
+			task->tk_status = status;
+		break;
 	}
+	spin_unlock(&xprt->queue_lock);
 }
 
 static void xprt_add_backlog(struct rpc_xprt *xprt, struct rpc_task *task)
@@ -1170,20 +1517,6 @@ out_init_req:
 }
 EXPORT_SYMBOL_GPL(xprt_alloc_slot);
 
-void xprt_lock_and_alloc_slot(struct rpc_xprt *xprt, struct rpc_task *task)
-{
-	/* Note: grabbing the xprt_lock_write() ensures that we throttle
-	 * new slot allocation if the transport is congested (i.e. when
-	 * reconnecting a stream transport or when out of socket write
-	 * buffer space).
-	 */
-	if (xprt_lock_write(xprt, task)) {
-		xprt_alloc_slot(xprt, task);
-		xprt_release_write(xprt, task);
-	}
-}
-EXPORT_SYMBOL_GPL(xprt_lock_and_alloc_slot);
-
 void xprt_free_slot(struct rpc_xprt *xprt, struct rpc_rqst *req)
 {
 	spin_lock(&xprt->reserve_lock);
@@ -1250,6 +1583,60 @@ void xprt_free(struct rpc_xprt *xprt)
 }
 EXPORT_SYMBOL_GPL(xprt_free);
 
+static void
+xprt_init_connect_cookie(struct rpc_rqst *req, struct rpc_xprt *xprt)
+{
+	req->rq_connect_cookie = xprt_connect_cookie(xprt) - 1;
+}
+
+static __be32
+xprt_alloc_xid(struct rpc_xprt *xprt)
+{
+	__be32 xid;
+
+	spin_lock(&xprt->reserve_lock);
+	xid = (__force __be32)xprt->xid++;
+	spin_unlock(&xprt->reserve_lock);
+	return xid;
+}
+
+static void
+xprt_init_xid(struct rpc_xprt *xprt)
+{
+	xprt->xid = prandom_u32();
+}
+
+static void
+xprt_request_init(struct rpc_task *task)
+{
+	struct rpc_xprt *xprt = task->tk_xprt;
+	struct rpc_rqst	*req = task->tk_rqstp;
+
+	req->rq_timeout = task->tk_client->cl_timeout->to_initval;
+	req->rq_task	= task;
+	req->rq_xprt    = xprt;
+	req->rq_buffer  = NULL;
+	req->rq_xid	= xprt_alloc_xid(xprt);
+	xprt_init_connect_cookie(req, xprt);
+	req->rq_bytes_sent = 0;
+	req->rq_snd_buf.len = 0;
+	req->rq_snd_buf.buflen = 0;
+	req->rq_rcv_buf.len = 0;
+	req->rq_rcv_buf.buflen = 0;
+	req->rq_release_snd_buf = NULL;
+	xprt_reset_majortimeo(req);
+	dprintk("RPC: %5u reserved req %p xid %08x\n", task->tk_pid,
+			req, ntohl(req->rq_xid));
+}
+
+static void
+xprt_do_reserve(struct rpc_xprt *xprt, struct rpc_task *task)
+{
+	xprt->ops->alloc_slot(xprt, task);
+	if (task->tk_rqstp != NULL)
+		xprt_request_init(task);
+}
+
 /**
  * xprt_reserve - allocate an RPC request slot
  * @task: RPC task requesting a slot allocation
@@ -1269,7 +1656,7 @@ void xprt_reserve(struct rpc_task *task)
 	task->tk_timeout = 0;
 	task->tk_status = -EAGAIN;
 	if (!xprt_throttle_congested(xprt, task))
-		xprt->ops->alloc_slot(xprt, task);
+		xprt_do_reserve(xprt, task);
 }
 
 /**
@@ -1291,45 +1678,29 @@ void xprt_retry_reserve(struct rpc_task *task)
 
 	task->tk_timeout = 0;
 	task->tk_status = -EAGAIN;
-	xprt->ops->alloc_slot(xprt, task);
-}
-
-static inline __be32 xprt_alloc_xid(struct rpc_xprt *xprt)
-{
-	__be32 xid;
-
-	spin_lock(&xprt->reserve_lock);
-	xid = (__force __be32)xprt->xid++;
-	spin_unlock(&xprt->reserve_lock);
-	return xid;
+	xprt_do_reserve(xprt, task);
 }
 
-static inline void xprt_init_xid(struct rpc_xprt *xprt)
-{
-	xprt->xid = prandom_u32();
-}
-
-void xprt_request_init(struct rpc_task *task)
+static void
+xprt_request_dequeue_all(struct rpc_task *task, struct rpc_rqst *req)
 {
-	struct rpc_xprt *xprt = task->tk_xprt;
-	struct rpc_rqst	*req = task->tk_rqstp;
+	struct rpc_xprt *xprt = req->rq_xprt;
 
-	INIT_LIST_HEAD(&req->rq_list);
-	req->rq_timeout = task->tk_client->cl_timeout->to_initval;
-	req->rq_task	= task;
-	req->rq_xprt    = xprt;
-	req->rq_buffer  = NULL;
-	req->rq_xid	= xprt_alloc_xid(xprt);
-	req->rq_connect_cookie = xprt->connect_cookie - 1;
-	req->rq_bytes_sent = 0;
-	req->rq_snd_buf.len = 0;
-	req->rq_snd_buf.buflen = 0;
-	req->rq_rcv_buf.len = 0;
-	req->rq_rcv_buf.buflen = 0;
-	req->rq_release_snd_buf = NULL;
-	xprt_reset_majortimeo(req);
-	dprintk("RPC: %5u reserved req %p xid %08x\n", task->tk_pid,
-			req, ntohl(req->rq_xid));
+	if (test_bit(RPC_TASK_NEED_XMIT, &task->tk_runstate) ||
+	    test_bit(RPC_TASK_NEED_RECV, &task->tk_runstate) ||
+	    xprt_is_pinned_rqst(req)) {
+		spin_lock(&xprt->queue_lock);
+		xprt_request_dequeue_transmit_locked(task);
+		xprt_request_dequeue_receive_locked(task);
+		while (xprt_is_pinned_rqst(req)) {
+			set_bit(RPC_TASK_MSG_PIN_WAIT, &task->tk_runstate);
+			spin_unlock(&xprt->queue_lock);
+			xprt_wait_on_pinned_rqst(req);
+			spin_lock(&xprt->queue_lock);
+			clear_bit(RPC_TASK_MSG_PIN_WAIT, &task->tk_runstate);
+		}
+		spin_unlock(&xprt->queue_lock);
+	}
 }
 
 /**
@@ -1345,8 +1716,7 @@ void xprt_release(struct rpc_task *task)
 	if (req == NULL) {
 		if (task->tk_client) {
 			xprt = task->tk_xprt;
-			if (xprt->snd_task == task)
-				xprt_release_write(xprt, task);
+			xprt_release_write(xprt, task);
 		}
 		return;
 	}
@@ -1356,12 +1726,7 @@ void xprt_release(struct rpc_task *task)
 		task->tk_ops->rpc_count_stats(task, task->tk_calldata);
 	else if (task->tk_client)
 		rpc_count_iostats(task, task->tk_client->cl_metrics);
-	spin_lock(&xprt->recv_lock);
-	if (!list_empty(&req->rq_list)) {
-		list_del_init(&req->rq_list);
-		xprt_wait_on_pinned_rqst(req);
-	}
-	spin_unlock(&xprt->recv_lock);
+	xprt_request_dequeue_all(task, req);
 	spin_lock_bh(&xprt->transport_lock);
 	xprt->ops->release_xprt(xprt, task);
 	if (xprt->ops->release_request)
@@ -1372,6 +1737,7 @@ void xprt_release(struct rpc_task *task)
 	if (req->rq_buffer)
 		xprt->ops->buf_free(task);
 	xprt_inject_disconnect(xprt);
+	xdr_free_bvec(&req->rq_rcv_buf);
 	if (req->rq_cred != NULL)
 		put_rpccred(req->rq_cred);
 	task->tk_rqstp = NULL;
@@ -1385,16 +1751,36 @@ void xprt_release(struct rpc_task *task)
 		xprt_free_bc_request(req);
 }
 
+#ifdef CONFIG_SUNRPC_BACKCHANNEL
+void
+xprt_init_bc_request(struct rpc_rqst *req, struct rpc_task *task)
+{
+	struct xdr_buf *xbufp = &req->rq_snd_buf;
+
+	task->tk_rqstp = req;
+	req->rq_task = task;
+	xprt_init_connect_cookie(req, req->rq_xprt);
+	/*
+	 * Set up the xdr_buf length.
+	 * This also indicates that the buffer is XDR encoded already.
+	 */
+	xbufp->len = xbufp->head[0].iov_len + xbufp->page_len +
+		xbufp->tail[0].iov_len;
+	req->rq_bytes_sent = 0;
+}
+#endif
+
 static void xprt_init(struct rpc_xprt *xprt, struct net *net)
 {
 	kref_init(&xprt->kref);
 
 	spin_lock_init(&xprt->transport_lock);
 	spin_lock_init(&xprt->reserve_lock);
-	spin_lock_init(&xprt->recv_lock);
+	spin_lock_init(&xprt->queue_lock);
 
 	INIT_LIST_HEAD(&xprt->free);
-	INIT_LIST_HEAD(&xprt->recv);
+	xprt->recv_queue = RB_ROOT;
+	INIT_LIST_HEAD(&xprt->xmit_queue);
 #if defined(CONFIG_SUNRPC_BACKCHANNEL)
 	spin_lock_init(&xprt->bc_pa_lock);
 	INIT_LIST_HEAD(&xprt->bc_pa_list);
@@ -1407,7 +1793,7 @@ static void xprt_init(struct rpc_xprt *xprt, struct net *net)
 
 	rpc_init_wait_queue(&xprt->binding, "xprt_binding");
 	rpc_init_wait_queue(&xprt->pending, "xprt_pending");
-	rpc_init_priority_wait_queue(&xprt->sending, "xprt_sending");
+	rpc_init_wait_queue(&xprt->sending, "xprt_sending");
 	rpc_init_priority_wait_queue(&xprt->backlog, "xprt_backlog");
 
 	xprt_init_xid(xprt);
diff --git a/net/sunrpc/xprtrdma/backchannel.c b/net/sunrpc/xprtrdma/backchannel.c
index 90adeff4c06b..e5b367a3e517 100644
--- a/net/sunrpc/xprtrdma/backchannel.c
+++ b/net/sunrpc/xprtrdma/backchannel.c
@@ -51,12 +51,11 @@ static int rpcrdma_bc_setup_reqs(struct rpcrdma_xprt *r_xprt,
 		rqst = &req->rl_slot;
 
 		rqst->rq_xprt = xprt;
-		INIT_LIST_HEAD(&rqst->rq_list);
 		INIT_LIST_HEAD(&rqst->rq_bc_list);
 		__set_bit(RPC_BC_PA_IN_USE, &rqst->rq_bc_pa_state);
-		spin_lock_bh(&xprt->bc_pa_lock);
+		spin_lock(&xprt->bc_pa_lock);
 		list_add(&rqst->rq_bc_pa_list, &xprt->bc_pa_list);
-		spin_unlock_bh(&xprt->bc_pa_lock);
+		spin_unlock(&xprt->bc_pa_lock);
 
 		size = r_xprt->rx_data.inline_rsize;
 		rb = rpcrdma_alloc_regbuf(size, DMA_TO_DEVICE, GFP_KERNEL);
@@ -201,6 +200,9 @@ int xprt_rdma_bc_send_reply(struct rpc_rqst *rqst)
 	if (!xprt_connected(rqst->rq_xprt))
 		goto drop_connection;
 
+	if (!xprt_request_get_cong(rqst->rq_xprt, rqst))
+		return -EBADSLT;
+
 	rc = rpcrdma_bc_marshal_reply(rqst);
 	if (rc < 0)
 		goto failed_marshal;
@@ -228,16 +230,16 @@ void xprt_rdma_bc_destroy(struct rpc_xprt *xprt, unsigned int reqs)
 	struct rpcrdma_xprt *r_xprt = rpcx_to_rdmax(xprt);
 	struct rpc_rqst *rqst, *tmp;
 
-	spin_lock_bh(&xprt->bc_pa_lock);
+	spin_lock(&xprt->bc_pa_lock);
 	list_for_each_entry_safe(rqst, tmp, &xprt->bc_pa_list, rq_bc_pa_list) {
 		list_del(&rqst->rq_bc_pa_list);
-		spin_unlock_bh(&xprt->bc_pa_lock);
+		spin_unlock(&xprt->bc_pa_lock);
 
 		rpcrdma_bc_free_rqst(r_xprt, rqst);
 
-		spin_lock_bh(&xprt->bc_pa_lock);
+		spin_lock(&xprt->bc_pa_lock);
 	}
-	spin_unlock_bh(&xprt->bc_pa_lock);
+	spin_unlock(&xprt->bc_pa_lock);
 }
 
 /**
@@ -255,9 +257,9 @@ void xprt_rdma_bc_free_rqst(struct rpc_rqst *rqst)
 	rpcrdma_recv_buffer_put(req->rl_reply);
 	req->rl_reply = NULL;
 
-	spin_lock_bh(&xprt->bc_pa_lock);
+	spin_lock(&xprt->bc_pa_lock);
 	list_add_tail(&rqst->rq_bc_pa_list, &xprt->bc_pa_list);
-	spin_unlock_bh(&xprt->bc_pa_lock);
+	spin_unlock(&xprt->bc_pa_lock);
 }
 
 /**
diff --git a/net/sunrpc/xprtrdma/fmr_ops.c b/net/sunrpc/xprtrdma/fmr_ops.c
index 0f7c465d9a5a..7f5632cd5a48 100644
--- a/net/sunrpc/xprtrdma/fmr_ops.c
+++ b/net/sunrpc/xprtrdma/fmr_ops.c
@@ -49,46 +49,7 @@ fmr_is_supported(struct rpcrdma_ia *ia)
 	return true;
 }
 
-static int
-fmr_op_init_mr(struct rpcrdma_ia *ia, struct rpcrdma_mr *mr)
-{
-	static struct ib_fmr_attr fmr_attr = {
-		.max_pages	= RPCRDMA_MAX_FMR_SGES,
-		.max_maps	= 1,
-		.page_shift	= PAGE_SHIFT
-	};
-
-	mr->fmr.fm_physaddrs = kcalloc(RPCRDMA_MAX_FMR_SGES,
-				       sizeof(u64), GFP_KERNEL);
-	if (!mr->fmr.fm_physaddrs)
-		goto out_free;
-
-	mr->mr_sg = kcalloc(RPCRDMA_MAX_FMR_SGES,
-			    sizeof(*mr->mr_sg), GFP_KERNEL);
-	if (!mr->mr_sg)
-		goto out_free;
-
-	sg_init_table(mr->mr_sg, RPCRDMA_MAX_FMR_SGES);
-
-	mr->fmr.fm_mr = ib_alloc_fmr(ia->ri_pd, RPCRDMA_FMR_ACCESS_FLAGS,
-				     &fmr_attr);
-	if (IS_ERR(mr->fmr.fm_mr))
-		goto out_fmr_err;
-
-	INIT_LIST_HEAD(&mr->mr_list);
-	return 0;
-
-out_fmr_err:
-	dprintk("RPC:       %s: ib_alloc_fmr returned %ld\n", __func__,
-		PTR_ERR(mr->fmr.fm_mr));
-
-out_free:
-	kfree(mr->mr_sg);
-	kfree(mr->fmr.fm_physaddrs);
-	return -ENOMEM;
-}
-
-static int
+static void
 __fmr_unmap(struct rpcrdma_mr *mr)
 {
 	LIST_HEAD(l);
@@ -97,13 +58,16 @@ __fmr_unmap(struct rpcrdma_mr *mr)
 	list_add(&mr->fmr.fm_mr->list, &l);
 	rc = ib_unmap_fmr(&l);
 	list_del(&mr->fmr.fm_mr->list);
-	return rc;
+	if (rc)
+		pr_err("rpcrdma: final ib_unmap_fmr for %p failed %i\n",
+		       mr, rc);
 }
 
+/* Release an MR.
+ */
 static void
 fmr_op_release_mr(struct rpcrdma_mr *mr)
 {
-	LIST_HEAD(unmap_list);
 	int rc;
 
 	kfree(mr->fmr.fm_physaddrs);
@@ -112,10 +76,7 @@ fmr_op_release_mr(struct rpcrdma_mr *mr)
 	/* In case this one was left mapped, try to unmap it
 	 * to prevent dealloc_fmr from failing with EBUSY
 	 */
-	rc = __fmr_unmap(mr);
-	if (rc)
-		pr_err("rpcrdma: final ib_unmap_fmr for %p failed %i\n",
-		       mr, rc);
+	__fmr_unmap(mr);
 
 	rc = ib_dealloc_fmr(mr->fmr.fm_mr);
 	if (rc)
@@ -125,40 +86,68 @@ fmr_op_release_mr(struct rpcrdma_mr *mr)
 	kfree(mr);
 }
 
-/* Reset of a single FMR.
+/* MRs are dynamically allocated, so simply clean up and release the MR.
+ * A replacement MR will subsequently be allocated on demand.
  */
 static void
-fmr_op_recover_mr(struct rpcrdma_mr *mr)
+fmr_mr_recycle_worker(struct work_struct *work)
 {
+	struct rpcrdma_mr *mr = container_of(work, struct rpcrdma_mr, mr_recycle);
 	struct rpcrdma_xprt *r_xprt = mr->mr_xprt;
-	int rc;
 
-	/* ORDER: invalidate first */
-	rc = __fmr_unmap(mr);
-	if (rc)
-		goto out_release;
-
-	/* ORDER: then DMA unmap */
-	rpcrdma_mr_unmap_and_put(mr);
+	trace_xprtrdma_mr_recycle(mr);
 
-	r_xprt->rx_stats.mrs_recovered++;
-	return;
-
-out_release:
-	pr_err("rpcrdma: FMR reset failed (%d), %p released\n", rc, mr);
-	r_xprt->rx_stats.mrs_orphaned++;
-
-	trace_xprtrdma_dma_unmap(mr);
+	trace_xprtrdma_mr_unmap(mr);
 	ib_dma_unmap_sg(r_xprt->rx_ia.ri_device,
 			mr->mr_sg, mr->mr_nents, mr->mr_dir);
 
 	spin_lock(&r_xprt->rx_buf.rb_mrlock);
 	list_del(&mr->mr_all);
+	r_xprt->rx_stats.mrs_recycled++;
 	spin_unlock(&r_xprt->rx_buf.rb_mrlock);
-
 	fmr_op_release_mr(mr);
 }
 
+static int
+fmr_op_init_mr(struct rpcrdma_ia *ia, struct rpcrdma_mr *mr)
+{
+	static struct ib_fmr_attr fmr_attr = {
+		.max_pages	= RPCRDMA_MAX_FMR_SGES,
+		.max_maps	= 1,
+		.page_shift	= PAGE_SHIFT
+	};
+
+	mr->fmr.fm_physaddrs = kcalloc(RPCRDMA_MAX_FMR_SGES,
+				       sizeof(u64), GFP_KERNEL);
+	if (!mr->fmr.fm_physaddrs)
+		goto out_free;
+
+	mr->mr_sg = kcalloc(RPCRDMA_MAX_FMR_SGES,
+			    sizeof(*mr->mr_sg), GFP_KERNEL);
+	if (!mr->mr_sg)
+		goto out_free;
+
+	sg_init_table(mr->mr_sg, RPCRDMA_MAX_FMR_SGES);
+
+	mr->fmr.fm_mr = ib_alloc_fmr(ia->ri_pd, RPCRDMA_FMR_ACCESS_FLAGS,
+				     &fmr_attr);
+	if (IS_ERR(mr->fmr.fm_mr))
+		goto out_fmr_err;
+
+	INIT_LIST_HEAD(&mr->mr_list);
+	INIT_WORK(&mr->mr_recycle, fmr_mr_recycle_worker);
+	return 0;
+
+out_fmr_err:
+	dprintk("RPC:       %s: ib_alloc_fmr returned %ld\n", __func__,
+		PTR_ERR(mr->fmr.fm_mr));
+
+out_free:
+	kfree(mr->mr_sg);
+	kfree(mr->fmr.fm_physaddrs);
+	return -ENOMEM;
+}
+
 /* On success, sets:
  *	ep->rep_attr.cap.max_send_wr
  *	ep->rep_attr.cap.max_recv_wr
@@ -187,6 +176,7 @@ fmr_op_open(struct rpcrdma_ia *ia, struct rpcrdma_ep *ep,
 
 	ia->ri_max_segs = max_t(unsigned int, 1, RPCRDMA_MAX_DATA_SEGS /
 				RPCRDMA_MAX_FMR_SGES);
+	ia->ri_max_segs += 2;	/* segments for head and tail buffers */
 	return 0;
 }
 
@@ -244,7 +234,7 @@ fmr_op_map(struct rpcrdma_xprt *r_xprt, struct rpcrdma_mr_seg *seg,
 				     mr->mr_sg, i, mr->mr_dir);
 	if (!mr->mr_nents)
 		goto out_dmamap_err;
-	trace_xprtrdma_dma_map(mr);
+	trace_xprtrdma_mr_map(mr);
 
 	for (i = 0, dma_pages = mr->fmr.fm_physaddrs; i < mr->mr_nents; i++)
 		dma_pages[i] = sg_dma_address(&mr->mr_sg[i]);
@@ -305,13 +295,13 @@ fmr_op_unmap_sync(struct rpcrdma_xprt *r_xprt, struct list_head *mrs)
 	list_for_each_entry(mr, mrs, mr_list) {
 		dprintk("RPC:       %s: unmapping fmr %p\n",
 			__func__, &mr->fmr);
-		trace_xprtrdma_localinv(mr);
+		trace_xprtrdma_mr_localinv(mr);
 		list_add_tail(&mr->fmr.fm_mr->list, &unmap_list);
 	}
 	r_xprt->rx_stats.local_inv_needed++;
 	rc = ib_unmap_fmr(&unmap_list);
 	if (rc)
-		goto out_reset;
+		goto out_release;
 
 	/* ORDER: Now DMA unmap all of the req's MRs, and return
 	 * them to the free MW list.
@@ -324,13 +314,13 @@ fmr_op_unmap_sync(struct rpcrdma_xprt *r_xprt, struct list_head *mrs)
 
 	return;
 
-out_reset:
+out_release:
 	pr_err("rpcrdma: ib_unmap_fmr failed (%i)\n", rc);
 
 	while (!list_empty(mrs)) {
 		mr = rpcrdma_mr_pop(mrs);
 		list_del(&mr->fmr.fm_mr->list);
-		fmr_op_recover_mr(mr);
+		rpcrdma_mr_recycle(mr);
 	}
 }
 
@@ -338,7 +328,6 @@ const struct rpcrdma_memreg_ops rpcrdma_fmr_memreg_ops = {
 	.ro_map				= fmr_op_map,
 	.ro_send			= fmr_op_send,
 	.ro_unmap_sync			= fmr_op_unmap_sync,
-	.ro_recover_mr			= fmr_op_recover_mr,
 	.ro_open			= fmr_op_open,
 	.ro_maxpages			= fmr_op_maxpages,
 	.ro_init_mr			= fmr_op_init_mr,
diff --git a/net/sunrpc/xprtrdma/frwr_ops.c b/net/sunrpc/xprtrdma/frwr_ops.c
index 1bb00dd6ccdb..fc6378cc0c1c 100644
--- a/net/sunrpc/xprtrdma/frwr_ops.c
+++ b/net/sunrpc/xprtrdma/frwr_ops.c
@@ -97,6 +97,44 @@ out_not_supported:
 	return false;
 }
 
+static void
+frwr_op_release_mr(struct rpcrdma_mr *mr)
+{
+	int rc;
+
+	rc = ib_dereg_mr(mr->frwr.fr_mr);
+	if (rc)
+		pr_err("rpcrdma: final ib_dereg_mr for %p returned %i\n",
+		       mr, rc);
+	kfree(mr->mr_sg);
+	kfree(mr);
+}
+
+/* MRs are dynamically allocated, so simply clean up and release the MR.
+ * A replacement MR will subsequently be allocated on demand.
+ */
+static void
+frwr_mr_recycle_worker(struct work_struct *work)
+{
+	struct rpcrdma_mr *mr = container_of(work, struct rpcrdma_mr, mr_recycle);
+	enum rpcrdma_frwr_state state = mr->frwr.fr_state;
+	struct rpcrdma_xprt *r_xprt = mr->mr_xprt;
+
+	trace_xprtrdma_mr_recycle(mr);
+
+	if (state != FRWR_FLUSHED_LI) {
+		trace_xprtrdma_mr_unmap(mr);
+		ib_dma_unmap_sg(r_xprt->rx_ia.ri_device,
+				mr->mr_sg, mr->mr_nents, mr->mr_dir);
+	}
+
+	spin_lock(&r_xprt->rx_buf.rb_mrlock);
+	list_del(&mr->mr_all);
+	r_xprt->rx_stats.mrs_recycled++;
+	spin_unlock(&r_xprt->rx_buf.rb_mrlock);
+	frwr_op_release_mr(mr);
+}
+
 static int
 frwr_op_init_mr(struct rpcrdma_ia *ia, struct rpcrdma_mr *mr)
 {
@@ -113,6 +151,7 @@ frwr_op_init_mr(struct rpcrdma_ia *ia, struct rpcrdma_mr *mr)
 		goto out_list_err;
 
 	INIT_LIST_HEAD(&mr->mr_list);
+	INIT_WORK(&mr->mr_recycle, frwr_mr_recycle_worker);
 	sg_init_table(mr->mr_sg, depth);
 	init_completion(&frwr->fr_linv_done);
 	return 0;
@@ -131,79 +170,6 @@ out_list_err:
 	return rc;
 }
 
-static void
-frwr_op_release_mr(struct rpcrdma_mr *mr)
-{
-	int rc;
-
-	rc = ib_dereg_mr(mr->frwr.fr_mr);
-	if (rc)
-		pr_err("rpcrdma: final ib_dereg_mr for %p returned %i\n",
-		       mr, rc);
-	kfree(mr->mr_sg);
-	kfree(mr);
-}
-
-static int
-__frwr_mr_reset(struct rpcrdma_ia *ia, struct rpcrdma_mr *mr)
-{
-	struct rpcrdma_frwr *frwr = &mr->frwr;
-	int rc;
-
-	rc = ib_dereg_mr(frwr->fr_mr);
-	if (rc) {
-		pr_warn("rpcrdma: ib_dereg_mr status %d, frwr %p orphaned\n",
-			rc, mr);
-		return rc;
-	}
-
-	frwr->fr_mr = ib_alloc_mr(ia->ri_pd, ia->ri_mrtype,
-				  ia->ri_max_frwr_depth);
-	if (IS_ERR(frwr->fr_mr)) {
-		pr_warn("rpcrdma: ib_alloc_mr status %ld, frwr %p orphaned\n",
-			PTR_ERR(frwr->fr_mr), mr);
-		return PTR_ERR(frwr->fr_mr);
-	}
-
-	dprintk("RPC:       %s: recovered FRWR %p\n", __func__, frwr);
-	frwr->fr_state = FRWR_IS_INVALID;
-	return 0;
-}
-
-/* Reset of a single FRWR. Generate a fresh rkey by replacing the MR.
- */
-static void
-frwr_op_recover_mr(struct rpcrdma_mr *mr)
-{
-	enum rpcrdma_frwr_state state = mr->frwr.fr_state;
-	struct rpcrdma_xprt *r_xprt = mr->mr_xprt;
-	struct rpcrdma_ia *ia = &r_xprt->rx_ia;
-	int rc;
-
-	rc = __frwr_mr_reset(ia, mr);
-	if (state != FRWR_FLUSHED_LI) {
-		trace_xprtrdma_dma_unmap(mr);
-		ib_dma_unmap_sg(ia->ri_device,
-				mr->mr_sg, mr->mr_nents, mr->mr_dir);
-	}
-	if (rc)
-		goto out_release;
-
-	rpcrdma_mr_put(mr);
-	r_xprt->rx_stats.mrs_recovered++;
-	return;
-
-out_release:
-	pr_err("rpcrdma: FRWR reset failed %d, %p released\n", rc, mr);
-	r_xprt->rx_stats.mrs_orphaned++;
-
-	spin_lock(&r_xprt->rx_buf.rb_mrlock);
-	list_del(&mr->mr_all);
-	spin_unlock(&r_xprt->rx_buf.rb_mrlock);
-
-	frwr_op_release_mr(mr);
-}
-
 /* On success, sets:
  *	ep->rep_attr.cap.max_send_wr
  *	ep->rep_attr.cap.max_recv_wr
@@ -276,6 +242,7 @@ frwr_op_open(struct rpcrdma_ia *ia, struct rpcrdma_ep *ep,
 
 	ia->ri_max_segs = max_t(unsigned int, 1, RPCRDMA_MAX_DATA_SEGS /
 				ia->ri_max_frwr_depth);
+	ia->ri_max_segs += 2;	/* segments for head and tail buffers */
 	return 0;
 }
 
@@ -384,7 +351,7 @@ frwr_op_map(struct rpcrdma_xprt *r_xprt, struct rpcrdma_mr_seg *seg,
 	mr = NULL;
 	do {
 		if (mr)
-			rpcrdma_mr_defer_recovery(mr);
+			rpcrdma_mr_recycle(mr);
 		mr = rpcrdma_mr_get(r_xprt);
 		if (!mr)
 			return ERR_PTR(-EAGAIN);
@@ -417,7 +384,7 @@ frwr_op_map(struct rpcrdma_xprt *r_xprt, struct rpcrdma_mr_seg *seg,
 	mr->mr_nents = ib_dma_map_sg(ia->ri_device, mr->mr_sg, i, mr->mr_dir);
 	if (!mr->mr_nents)
 		goto out_dmamap_err;
-	trace_xprtrdma_dma_map(mr);
+	trace_xprtrdma_mr_map(mr);
 
 	ibmr = frwr->fr_mr;
 	n = ib_map_mr_sg(ibmr, mr->mr_sg, mr->mr_nents, NULL, PAGE_SIZE);
@@ -451,7 +418,7 @@ out_dmamap_err:
 out_mapmr_err:
 	pr_err("rpcrdma: failed to map mr %p (%d/%d)\n",
 	       frwr->fr_mr, n, mr->mr_nents);
-	rpcrdma_mr_defer_recovery(mr);
+	rpcrdma_mr_recycle(mr);
 	return ERR_PTR(-EIO);
 }
 
@@ -499,7 +466,7 @@ frwr_op_reminv(struct rpcrdma_rep *rep, struct list_head *mrs)
 	list_for_each_entry(mr, mrs, mr_list)
 		if (mr->mr_handle == rep->rr_inv_rkey) {
 			list_del_init(&mr->mr_list);
-			trace_xprtrdma_remoteinv(mr);
+			trace_xprtrdma_mr_remoteinv(mr);
 			mr->frwr.fr_state = FRWR_IS_INVALID;
 			rpcrdma_mr_unmap_and_put(mr);
 			break;	/* only one invalidated MR per RPC */
@@ -536,7 +503,7 @@ frwr_op_unmap_sync(struct rpcrdma_xprt *r_xprt, struct list_head *mrs)
 		mr->frwr.fr_state = FRWR_IS_INVALID;
 
 		frwr = &mr->frwr;
-		trace_xprtrdma_localinv(mr);
+		trace_xprtrdma_mr_localinv(mr);
 
 		frwr->fr_cqe.done = frwr_wc_localinv;
 		last = &frwr->fr_invwr;
@@ -570,7 +537,7 @@ frwr_op_unmap_sync(struct rpcrdma_xprt *r_xprt, struct list_head *mrs)
 	if (bad_wr != first)
 		wait_for_completion(&frwr->fr_linv_done);
 	if (rc)
-		goto reset_mrs;
+		goto out_release;
 
 	/* ORDER: Now DMA unmap all of the MRs, and return
 	 * them to the free MR list.
@@ -582,22 +549,21 @@ unmap:
 	}
 	return;
 
-reset_mrs:
+out_release:
 	pr_err("rpcrdma: FRWR invalidate ib_post_send returned %i\n", rc);
 
-	/* Find and reset the MRs in the LOCAL_INV WRs that did not
+	/* Unmap and release the MRs in the LOCAL_INV WRs that did not
 	 * get posted.
 	 */
 	while (bad_wr) {
 		frwr = container_of(bad_wr, struct rpcrdma_frwr,
 				    fr_invwr);
 		mr = container_of(frwr, struct rpcrdma_mr, frwr);
-
-		__frwr_mr_reset(ia, mr);
-
 		bad_wr = bad_wr->next;
+
+		list_del(&mr->mr_list);
+		frwr_op_release_mr(mr);
 	}
-	goto unmap;
 }
 
 const struct rpcrdma_memreg_ops rpcrdma_frwr_memreg_ops = {
@@ -605,7 +571,6 @@ const struct rpcrdma_memreg_ops rpcrdma_frwr_memreg_ops = {
 	.ro_send			= frwr_op_send,
 	.ro_reminv			= frwr_op_reminv,
 	.ro_unmap_sync			= frwr_op_unmap_sync,
-	.ro_recover_mr			= frwr_op_recover_mr,
 	.ro_open			= frwr_op_open,
 	.ro_maxpages			= frwr_op_maxpages,
 	.ro_init_mr			= frwr_op_init_mr,
diff --git a/net/sunrpc/xprtrdma/rpc_rdma.c b/net/sunrpc/xprtrdma/rpc_rdma.c
index c8ae983c6cc0..9f53e0240035 100644
--- a/net/sunrpc/xprtrdma/rpc_rdma.c
+++ b/net/sunrpc/xprtrdma/rpc_rdma.c
@@ -71,7 +71,6 @@ static unsigned int rpcrdma_max_call_header_size(unsigned int maxsegs)
 	size = RPCRDMA_HDRLEN_MIN;
 
 	/* Maximum Read list size */
-	maxsegs += 2;	/* segment for head and tail buffers */
 	size = maxsegs * rpcrdma_readchunk_maxsz * sizeof(__be32);
 
 	/* Minimal Read chunk size */
@@ -97,7 +96,6 @@ static unsigned int rpcrdma_max_reply_header_size(unsigned int maxsegs)
 	size = RPCRDMA_HDRLEN_MIN;
 
 	/* Maximum Write list size */
-	maxsegs += 2;	/* segment for head and tail buffers */
 	size = sizeof(__be32);		/* segment count */
 	size += maxsegs * rpcrdma_segment_maxsz * sizeof(__be32);
 	size += sizeof(__be32);	/* list discriminator */
@@ -805,7 +803,7 @@ rpcrdma_marshal_req(struct rpcrdma_xprt *r_xprt, struct rpc_rqst *rqst)
 		struct rpcrdma_mr *mr;
 
 		mr = rpcrdma_mr_pop(&req->rl_registered);
-		rpcrdma_mr_defer_recovery(mr);
+		rpcrdma_mr_recycle(mr);
 	}
 
 	/* This implementation supports the following combinations
@@ -866,7 +864,7 @@ rpcrdma_marshal_req(struct rpcrdma_xprt *r_xprt, struct rpc_rqst *rqst)
 out_err:
 	switch (ret) {
 	case -EAGAIN:
-		xprt_wait_for_buffer_space(rqst->rq_task, NULL);
+		xprt_wait_for_buffer_space(rqst->rq_xprt);
 		break;
 	case -ENOBUFS:
 		break;
@@ -1216,7 +1214,6 @@ void rpcrdma_complete_rqst(struct rpcrdma_rep *rep)
 	struct rpcrdma_xprt *r_xprt = rep->rr_rxprt;
 	struct rpc_xprt *xprt = &r_xprt->rx_xprt;
 	struct rpc_rqst *rqst = rep->rr_rqst;
-	unsigned long cwnd;
 	int status;
 
 	xprt->reestablish_timeout = 0;
@@ -1238,15 +1235,10 @@ void rpcrdma_complete_rqst(struct rpcrdma_rep *rep)
 		goto out_badheader;
 
 out:
-	spin_lock(&xprt->recv_lock);
-	cwnd = xprt->cwnd;
-	xprt->cwnd = r_xprt->rx_buf.rb_credits << RPC_CWNDSHIFT;
-	if (xprt->cwnd > cwnd)
-		xprt_release_rqst_cong(rqst->rq_task);
-
+	spin_lock(&xprt->queue_lock);
 	xprt_complete_rqst(rqst->rq_task, status);
 	xprt_unpin_rqst(rqst);
-	spin_unlock(&xprt->recv_lock);
+	spin_unlock(&xprt->queue_lock);
 	return;
 
 /* If the incoming reply terminated a pending RPC, the next
@@ -1345,19 +1337,23 @@ void rpcrdma_reply_handler(struct rpcrdma_rep *rep)
 	/* Match incoming rpcrdma_rep to an rpcrdma_req to
 	 * get context for handling any incoming chunks.
 	 */
-	spin_lock(&xprt->recv_lock);
+	spin_lock(&xprt->queue_lock);
 	rqst = xprt_lookup_rqst(xprt, rep->rr_xid);
 	if (!rqst)
 		goto out_norqst;
 	xprt_pin_rqst(rqst);
+	spin_unlock(&xprt->queue_lock);
 
 	if (credits == 0)
 		credits = 1;	/* don't deadlock */
 	else if (credits > buf->rb_max_requests)
 		credits = buf->rb_max_requests;
-	buf->rb_credits = credits;
-
-	spin_unlock(&xprt->recv_lock);
+	if (buf->rb_credits != credits) {
+		spin_lock_bh(&xprt->transport_lock);
+		buf->rb_credits = credits;
+		xprt->cwnd = credits << RPC_CWNDSHIFT;
+		spin_unlock_bh(&xprt->transport_lock);
+	}
 
 	req = rpcr_to_rdmar(rqst);
 	req->rl_reply = rep;
@@ -1378,7 +1374,7 @@ out_badversion:
  * is corrupt.
  */
 out_norqst:
-	spin_unlock(&xprt->recv_lock);
+	spin_unlock(&xprt->queue_lock);
 	trace_xprtrdma_reply_rqst(rep);
 	goto repost;
 
diff --git a/net/sunrpc/xprtrdma/svc_rdma_backchannel.c b/net/sunrpc/xprtrdma/svc_rdma_backchannel.c
index a68180090554..d3a1a237cee6 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_backchannel.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_backchannel.c
@@ -56,7 +56,7 @@ int svc_rdma_handle_bc_reply(struct rpc_xprt *xprt, __be32 *rdma_resp,
 	if (src->iov_len < 24)
 		goto out_shortreply;
 
-	spin_lock(&xprt->recv_lock);
+	spin_lock(&xprt->queue_lock);
 	req = xprt_lookup_rqst(xprt, xid);
 	if (!req)
 		goto out_notfound;
@@ -86,7 +86,7 @@ int svc_rdma_handle_bc_reply(struct rpc_xprt *xprt, __be32 *rdma_resp,
 	rcvbuf->len = 0;
 
 out_unlock:
-	spin_unlock(&xprt->recv_lock);
+	spin_unlock(&xprt->queue_lock);
 out:
 	return ret;
 
@@ -215,9 +215,8 @@ drop_connection:
  * connection.
  */
 static int
-xprt_rdma_bc_send_request(struct rpc_task *task)
+xprt_rdma_bc_send_request(struct rpc_rqst *rqst)
 {
-	struct rpc_rqst *rqst = task->tk_rqstp;
 	struct svc_xprt *sxprt = rqst->rq_xprt->bc_xprt;
 	struct svcxprt_rdma *rdma;
 	int ret;
@@ -225,12 +224,7 @@ xprt_rdma_bc_send_request(struct rpc_task *task)
 	dprintk("svcrdma: sending bc call with xid: %08x\n",
 		be32_to_cpu(rqst->rq_xid));
 
-	if (!mutex_trylock(&sxprt->xpt_mutex)) {
-		rpc_sleep_on(&sxprt->xpt_bc_pending, task, NULL);
-		if (!mutex_trylock(&sxprt->xpt_mutex))
-			return -EAGAIN;
-		rpc_wake_up_queued_task(&sxprt->xpt_bc_pending, task);
-	}
+	mutex_lock(&sxprt->xpt_mutex);
 
 	ret = -ENOTCONN;
 	rdma = container_of(sxprt, struct svcxprt_rdma, sc_xprt);
@@ -248,6 +242,7 @@ static void
 xprt_rdma_bc_close(struct rpc_xprt *xprt)
 {
 	dprintk("svcrdma: %s: xprt %p\n", __func__, xprt);
+	xprt->cwnd = RPC_CWNDSHIFT;
 }
 
 static void
diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c
index 143ce2579ba9..ae2a83828953 100644
--- a/net/sunrpc/xprtrdma/transport.c
+++ b/net/sunrpc/xprtrdma/transport.c
@@ -225,69 +225,59 @@ xprt_rdma_free_addresses(struct rpc_xprt *xprt)
 		}
 }
 
-void
-rpcrdma_conn_func(struct rpcrdma_ep *ep)
-{
-	schedule_delayed_work(&ep->rep_connect_worker, 0);
-}
-
-void
-rpcrdma_connect_worker(struct work_struct *work)
-{
-	struct rpcrdma_ep *ep =
-		container_of(work, struct rpcrdma_ep, rep_connect_worker.work);
-	struct rpcrdma_xprt *r_xprt =
-		container_of(ep, struct rpcrdma_xprt, rx_ep);
-	struct rpc_xprt *xprt = &r_xprt->rx_xprt;
-
-	spin_lock_bh(&xprt->transport_lock);
-	if (ep->rep_connected > 0) {
-		if (!xprt_test_and_set_connected(xprt))
-			xprt_wake_pending_tasks(xprt, 0);
-	} else {
-		if (xprt_test_and_clear_connected(xprt))
-			xprt_wake_pending_tasks(xprt, -ENOTCONN);
-	}
-	spin_unlock_bh(&xprt->transport_lock);
-}
-
+/**
+ * xprt_rdma_connect_worker - establish connection in the background
+ * @work: worker thread context
+ *
+ * Requester holds the xprt's send lock to prevent activity on this
+ * transport while a fresh connection is being established. RPC tasks
+ * sleep on the xprt's pending queue waiting for connect to complete.
+ */
 static void
 xprt_rdma_connect_worker(struct work_struct *work)
 {
 	struct rpcrdma_xprt *r_xprt = container_of(work, struct rpcrdma_xprt,
 						   rx_connect_worker.work);
 	struct rpc_xprt *xprt = &r_xprt->rx_xprt;
-	int rc = 0;
-
-	xprt_clear_connected(xprt);
+	int rc;
 
 	rc = rpcrdma_ep_connect(&r_xprt->rx_ep, &r_xprt->rx_ia);
-	if (rc)
-		xprt_wake_pending_tasks(xprt, rc);
-
 	xprt_clear_connecting(xprt);
+	if (r_xprt->rx_ep.rep_connected > 0) {
+		if (!xprt_test_and_set_connected(xprt)) {
+			xprt->stat.connect_count++;
+			xprt->stat.connect_time += (long)jiffies -
+						   xprt->stat.connect_start;
+			xprt_wake_pending_tasks(xprt, -EAGAIN);
+		}
+	} else {
+		if (xprt_test_and_clear_connected(xprt))
+			xprt_wake_pending_tasks(xprt, rc);
+	}
 }
 
+/**
+ * xprt_rdma_inject_disconnect - inject a connection fault
+ * @xprt: transport context
+ *
+ * If @xprt is connected, disconnect it to simulate spurious connection
+ * loss.
+ */
 static void
 xprt_rdma_inject_disconnect(struct rpc_xprt *xprt)
 {
-	struct rpcrdma_xprt *r_xprt = container_of(xprt, struct rpcrdma_xprt,
-						   rx_xprt);
+	struct rpcrdma_xprt *r_xprt = rpcx_to_rdmax(xprt);
 
 	trace_xprtrdma_inject_dsc(r_xprt);
 	rdma_disconnect(r_xprt->rx_ia.ri_id);
 }
 
-/*
- * xprt_rdma_destroy
+/**
+ * xprt_rdma_destroy - Full tear down of transport
+ * @xprt: doomed transport context
  *
- * Destroy the xprt.
- * Free all memory associated with the object, including its own.
- * NOTE: none of the *destroy methods free memory for their top-level
- * objects, even though they may have allocated it (they do free
- * private memory). It's up to the caller to handle it. In this
- * case (RDMA transport), all structure memory is inlined with the
- * struct rpcrdma_xprt.
+ * Caller guarantees there will be no more calls to us with
+ * this @xprt.
  */
 static void
 xprt_rdma_destroy(struct rpc_xprt *xprt)
@@ -298,8 +288,6 @@ xprt_rdma_destroy(struct rpc_xprt *xprt)
 
 	cancel_delayed_work_sync(&r_xprt->rx_connect_worker);
 
-	xprt_clear_connected(xprt);
-
 	rpcrdma_ep_destroy(&r_xprt->rx_ep, &r_xprt->rx_ia);
 	rpcrdma_buffer_destroy(&r_xprt->rx_buf);
 	rpcrdma_ia_close(&r_xprt->rx_ia);
@@ -442,11 +430,12 @@ out1:
 }
 
 /**
- * xprt_rdma_close - Close down RDMA connection
- * @xprt: generic transport to be closed
+ * xprt_rdma_close - close a transport connection
+ * @xprt: transport context
  *
- * Called during transport shutdown reconnect, or device
- * removal. Caller holds the transport's write lock.
+ * Called during transport shutdown, reconnect, or device removal.
+ * Caller holds @xprt's send lock to prevent activity on this
+ * transport while the connection is torn down.
  */
 static void
 xprt_rdma_close(struct rpc_xprt *xprt)
@@ -468,6 +457,12 @@ xprt_rdma_close(struct rpc_xprt *xprt)
 		xprt->reestablish_timeout = 0;
 	xprt_disconnect_done(xprt);
 	rpcrdma_ep_disconnect(ep, ia);
+
+	/* Prepare @xprt for the next connection by reinitializing
+	 * its credit grant to one (see RFC 8166, Section 3.3.3).
+	 */
+	r_xprt->rx_buf.rb_credits = 1;
+	xprt->cwnd = RPC_CWNDSHIFT;
 }
 
 /**
@@ -519,6 +514,12 @@ xprt_rdma_timer(struct rpc_xprt *xprt, struct rpc_task *task)
 	xprt_force_disconnect(xprt);
 }
 
+/**
+ * xprt_rdma_connect - try to establish a transport connection
+ * @xprt: transport state
+ * @task: RPC scheduler context
+ *
+ */
 static void
 xprt_rdma_connect(struct rpc_xprt *xprt, struct rpc_task *task)
 {
@@ -638,13 +639,6 @@ rpcrdma_get_recvbuf(struct rpcrdma_xprt *r_xprt, struct rpcrdma_req *req,
  *        0:	Success; rq_buffer points to RPC buffer to use
  *   ENOMEM:	Out of memory, call again later
  *      EIO:	A permanent error occurred, do not retry
- *
- * The RDMA allocate/free functions need the task structure as a place
- * to hide the struct rpcrdma_req, which is necessary for the actual
- * send/recv sequence.
- *
- * xprt_rdma_allocate provides buffers that are already mapped for
- * DMA, and a local DMA lkey is provided for each.
  */
 static int
 xprt_rdma_allocate(struct rpc_task *task)
@@ -693,7 +687,7 @@ xprt_rdma_free(struct rpc_task *task)
 
 /**
  * xprt_rdma_send_request - marshal and send an RPC request
- * @task: RPC task with an RPC message in rq_snd_buf
+ * @rqst: RPC message in rq_snd_buf
  *
  * Caller holds the transport's write lock.
  *
@@ -706,9 +700,8 @@ xprt_rdma_free(struct rpc_task *task)
  *		sent. Do not try to send this message again.
  */
 static int
-xprt_rdma_send_request(struct rpc_task *task)
+xprt_rdma_send_request(struct rpc_rqst *rqst)
 {
-	struct rpc_rqst *rqst = task->tk_rqstp;
 	struct rpc_xprt *xprt = rqst->rq_xprt;
 	struct rpcrdma_req *req = rpcr_to_rdmar(rqst);
 	struct rpcrdma_xprt *r_xprt = rpcx_to_rdmax(xprt);
@@ -722,6 +715,9 @@ xprt_rdma_send_request(struct rpc_task *task)
 	if (!xprt_connected(xprt))
 		goto drop_connection;
 
+	if (!xprt_request_get_cong(xprt, rqst))
+		return -EBADSLT;
+
 	rc = rpcrdma_marshal_req(r_xprt, rqst);
 	if (rc < 0)
 		goto failed_marshal;
@@ -741,7 +737,7 @@ xprt_rdma_send_request(struct rpc_task *task)
 	/* An RPC with no reply will throw off credit accounting,
 	 * so drop the connection to reset the credit grant.
 	 */
-	if (!rpc_reply_expected(task))
+	if (!rpc_reply_expected(rqst->rq_task))
 		goto drop_connection;
 	return 0;
 
@@ -766,7 +762,7 @@ void xprt_rdma_print_stats(struct rpc_xprt *xprt, struct seq_file *seq)
 		   0,	/* need a local port? */
 		   xprt->stat.bind_count,
 		   xprt->stat.connect_count,
-		   xprt->stat.connect_time,
+		   xprt->stat.connect_time / HZ,
 		   idle_time,
 		   xprt->stat.sends,
 		   xprt->stat.recvs,
@@ -786,7 +782,7 @@ void xprt_rdma_print_stats(struct rpc_xprt *xprt, struct seq_file *seq)
 		   r_xprt->rx_stats.bad_reply_count,
 		   r_xprt->rx_stats.nomsg_call_count);
 	seq_printf(seq, "%lu %lu %lu %lu %lu %lu\n",
-		   r_xprt->rx_stats.mrs_recovered,
+		   r_xprt->rx_stats.mrs_recycled,
 		   r_xprt->rx_stats.mrs_orphaned,
 		   r_xprt->rx_stats.mrs_allocated,
 		   r_xprt->rx_stats.local_inv_needed,
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c
index 956a5ea47b58..3ddba94c939f 100644
--- a/net/sunrpc/xprtrdma/verbs.c
+++ b/net/sunrpc/xprtrdma/verbs.c
@@ -108,20 +108,48 @@ rpcrdma_destroy_wq(void)
 	}
 }
 
+/**
+ * rpcrdma_disconnect_worker - Force a disconnect
+ * @work: endpoint to be disconnected
+ *
+ * Provider callbacks can possibly run in an IRQ context. This function
+ * is invoked in a worker thread to guarantee that disconnect wake-up
+ * calls are always done in process context.
+ */
+static void
+rpcrdma_disconnect_worker(struct work_struct *work)
+{
+	struct rpcrdma_ep *ep = container_of(work, struct rpcrdma_ep,
+					     rep_disconnect_worker.work);
+	struct rpcrdma_xprt *r_xprt =
+		container_of(ep, struct rpcrdma_xprt, rx_ep);
+
+	xprt_force_disconnect(&r_xprt->rx_xprt);
+}
+
+/**
+ * rpcrdma_qp_event_handler - Handle one QP event (error notification)
+ * @event: details of the event
+ * @context: ep that owns QP where event occurred
+ *
+ * Called from the RDMA provider (device driver) possibly in an interrupt
+ * context.
+ */
 static void
-rpcrdma_qp_async_error_upcall(struct ib_event *event, void *context)
+rpcrdma_qp_event_handler(struct ib_event *event, void *context)
 {
 	struct rpcrdma_ep *ep = context;
 	struct rpcrdma_xprt *r_xprt = container_of(ep, struct rpcrdma_xprt,
 						   rx_ep);
 
-	trace_xprtrdma_qp_error(r_xprt, event);
-	pr_err("rpcrdma: %s on device %s ep %p\n",
-	       ib_event_msg(event->event), event->device->name, context);
+	trace_xprtrdma_qp_event(r_xprt, event);
+	pr_err("rpcrdma: %s on device %s connected to %s:%s\n",
+	       ib_event_msg(event->event), event->device->name,
+	       rpcrdma_addrstr(r_xprt), rpcrdma_portstr(r_xprt));
 
 	if (ep->rep_connected == 1) {
 		ep->rep_connected = -EIO;
-		rpcrdma_conn_func(ep);
+		schedule_delayed_work(&ep->rep_disconnect_worker, 0);
 		wake_up_all(&ep->rep_connect_wait);
 	}
 }
@@ -219,38 +247,48 @@ rpcrdma_update_connect_private(struct rpcrdma_xprt *r_xprt,
 	rpcrdma_set_max_header_sizes(r_xprt);
 }
 
+/**
+ * rpcrdma_cm_event_handler - Handle RDMA CM events
+ * @id: rdma_cm_id on which an event has occurred
+ * @event: details of the event
+ *
+ * Called with @id's mutex held. Returns 1 if caller should
+ * destroy @id, otherwise 0.
+ */
 static int
-rpcrdma_conn_upcall(struct rdma_cm_id *id, struct rdma_cm_event *event)
+rpcrdma_cm_event_handler(struct rdma_cm_id *id, struct rdma_cm_event *event)
 {
-	struct rpcrdma_xprt *xprt = id->context;
-	struct rpcrdma_ia *ia = &xprt->rx_ia;
-	struct rpcrdma_ep *ep = &xprt->rx_ep;
-	int connstate = 0;
+	struct rpcrdma_xprt *r_xprt = id->context;
+	struct rpcrdma_ia *ia = &r_xprt->rx_ia;
+	struct rpcrdma_ep *ep = &r_xprt->rx_ep;
+	struct rpc_xprt *xprt = &r_xprt->rx_xprt;
+
+	might_sleep();
 
-	trace_xprtrdma_conn_upcall(xprt, event);
+	trace_xprtrdma_cm_event(r_xprt, event);
 	switch (event->event) {
 	case RDMA_CM_EVENT_ADDR_RESOLVED:
 	case RDMA_CM_EVENT_ROUTE_RESOLVED:
 		ia->ri_async_rc = 0;
 		complete(&ia->ri_done);
-		break;
+		return 0;
 	case RDMA_CM_EVENT_ADDR_ERROR:
 		ia->ri_async_rc = -EPROTO;
 		complete(&ia->ri_done);
-		break;
+		return 0;
 	case RDMA_CM_EVENT_ROUTE_ERROR:
 		ia->ri_async_rc = -ENETUNREACH;
 		complete(&ia->ri_done);
-		break;
+		return 0;
 	case RDMA_CM_EVENT_DEVICE_REMOVAL:
 #if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
 		pr_info("rpcrdma: removing device %s for %s:%s\n",
 			ia->ri_device->name,
-			rpcrdma_addrstr(xprt), rpcrdma_portstr(xprt));
+			rpcrdma_addrstr(r_xprt), rpcrdma_portstr(r_xprt));
 #endif
 		set_bit(RPCRDMA_IAF_REMOVING, &ia->ri_flags);
 		ep->rep_connected = -ENODEV;
-		xprt_force_disconnect(&xprt->rx_xprt);
+		xprt_force_disconnect(xprt);
 		wait_for_completion(&ia->ri_remove_done);
 
 		ia->ri_id = NULL;
@@ -258,41 +296,40 @@ rpcrdma_conn_upcall(struct rdma_cm_id *id, struct rdma_cm_event *event)
 		/* Return 1 to ensure the core destroys the id. */
 		return 1;
 	case RDMA_CM_EVENT_ESTABLISHED:
-		++xprt->rx_xprt.connect_cookie;
-		connstate = 1;
-		rpcrdma_update_connect_private(xprt, &event->param.conn);
-		goto connected;
+		++xprt->connect_cookie;
+		ep->rep_connected = 1;
+		rpcrdma_update_connect_private(r_xprt, &event->param.conn);
+		wake_up_all(&ep->rep_connect_wait);
+		break;
 	case RDMA_CM_EVENT_CONNECT_ERROR:
-		connstate = -ENOTCONN;
-		goto connected;
+		ep->rep_connected = -ENOTCONN;
+		goto disconnected;
 	case RDMA_CM_EVENT_UNREACHABLE:
-		connstate = -ENETUNREACH;
-		goto connected;
+		ep->rep_connected = -ENETUNREACH;
+		goto disconnected;
 	case RDMA_CM_EVENT_REJECTED:
 		dprintk("rpcrdma: connection to %s:%s rejected: %s\n",
-			rpcrdma_addrstr(xprt), rpcrdma_portstr(xprt),
+			rpcrdma_addrstr(r_xprt), rpcrdma_portstr(r_xprt),
 			rdma_reject_msg(id, event->status));
-		connstate = -ECONNREFUSED;
+		ep->rep_connected = -ECONNREFUSED;
 		if (event->status == IB_CM_REJ_STALE_CONN)
-			connstate = -EAGAIN;
-		goto connected;
+			ep->rep_connected = -EAGAIN;
+		goto disconnected;
 	case RDMA_CM_EVENT_DISCONNECTED:
-		++xprt->rx_xprt.connect_cookie;
-		connstate = -ECONNABORTED;
-connected:
-		ep->rep_connected = connstate;
-		rpcrdma_conn_func(ep);
+		++xprt->connect_cookie;
+		ep->rep_connected = -ECONNABORTED;
+disconnected:
+		xprt_force_disconnect(xprt);
 		wake_up_all(&ep->rep_connect_wait);
-		/*FALLTHROUGH*/
+		break;
 	default:
-		dprintk("RPC:       %s: %s:%s on %s/%s (ep 0x%p): %s\n",
-			__func__,
-			rpcrdma_addrstr(xprt), rpcrdma_portstr(xprt),
-			ia->ri_device->name, ia->ri_ops->ro_displayname,
-			ep, rdma_event_msg(event->event));
 		break;
 	}
 
+	dprintk("RPC:       %s: %s:%s on %s/%s: %s\n", __func__,
+		rpcrdma_addrstr(r_xprt), rpcrdma_portstr(r_xprt),
+		ia->ri_device->name, ia->ri_ops->ro_displayname,
+		rdma_event_msg(event->event));
 	return 0;
 }
 
@@ -308,7 +345,7 @@ rpcrdma_create_id(struct rpcrdma_xprt *xprt, struct rpcrdma_ia *ia)
 	init_completion(&ia->ri_done);
 	init_completion(&ia->ri_remove_done);
 
-	id = rdma_create_id(xprt->rx_xprt.xprt_net, rpcrdma_conn_upcall,
+	id = rdma_create_id(xprt->rx_xprt.xprt_net, rpcrdma_cm_event_handler,
 			    xprt, RDMA_PS_TCP, IB_QPT_RC);
 	if (IS_ERR(id)) {
 		rc = PTR_ERR(id);
@@ -519,7 +556,7 @@ rpcrdma_ep_create(struct rpcrdma_ep *ep, struct rpcrdma_ia *ia,
 	if (rc)
 		return rc;
 
-	ep->rep_attr.event_handler = rpcrdma_qp_async_error_upcall;
+	ep->rep_attr.event_handler = rpcrdma_qp_event_handler;
 	ep->rep_attr.qp_context = ep;
 	ep->rep_attr.srq = NULL;
 	ep->rep_attr.cap.max_send_sge = max_sge;
@@ -542,7 +579,8 @@ rpcrdma_ep_create(struct rpcrdma_ep *ep, struct rpcrdma_ia *ia,
 				   cdata->max_requests >> 2);
 	ep->rep_send_count = ep->rep_send_batch;
 	init_waitqueue_head(&ep->rep_connect_wait);
-	INIT_DELAYED_WORK(&ep->rep_connect_worker, rpcrdma_connect_worker);
+	INIT_DELAYED_WORK(&ep->rep_disconnect_worker,
+			  rpcrdma_disconnect_worker);
 
 	sendcq = ib_alloc_cq(ia->ri_device, NULL,
 			     ep->rep_attr.cap.max_send_wr + 1,
@@ -615,7 +653,7 @@ out1:
 void
 rpcrdma_ep_destroy(struct rpcrdma_ep *ep, struct rpcrdma_ia *ia)
 {
-	cancel_delayed_work_sync(&ep->rep_connect_worker);
+	cancel_delayed_work_sync(&ep->rep_disconnect_worker);
 
 	if (ia->ri_id && ia->ri_id->qp) {
 		rpcrdma_ep_disconnect(ep, ia);
@@ -728,6 +766,7 @@ rpcrdma_ep_connect(struct rpcrdma_ep *ep, struct rpcrdma_ia *ia)
 {
 	struct rpcrdma_xprt *r_xprt = container_of(ia, struct rpcrdma_xprt,
 						   rx_ia);
+	struct rpc_xprt *xprt = &r_xprt->rx_xprt;
 	int rc;
 
 retry:
@@ -754,6 +793,8 @@ retry:
 	}
 
 	ep->rep_connected = 0;
+	xprt_clear_connected(xprt);
+
 	rpcrdma_post_recvs(r_xprt, true);
 
 	rc = rdma_connect(ia->ri_id, &ep->rep_remote_cma);
@@ -877,7 +918,6 @@ static int rpcrdma_sendctxs_create(struct rpcrdma_xprt *r_xprt)
 		sc->sc_xprt = r_xprt;
 		buf->rb_sc_ctxs[i] = sc;
 	}
-	buf->rb_flags = 0;
 
 	return 0;
 
@@ -978,39 +1018,6 @@ rpcrdma_sendctx_put_locked(struct rpcrdma_sendctx *sc)
 }
 
 static void
-rpcrdma_mr_recovery_worker(struct work_struct *work)
-{
-	struct rpcrdma_buffer *buf = container_of(work, struct rpcrdma_buffer,
-						  rb_recovery_worker.work);
-	struct rpcrdma_mr *mr;
-
-	spin_lock(&buf->rb_recovery_lock);
-	while (!list_empty(&buf->rb_stale_mrs)) {
-		mr = rpcrdma_mr_pop(&buf->rb_stale_mrs);
-		spin_unlock(&buf->rb_recovery_lock);
-
-		trace_xprtrdma_recover_mr(mr);
-		mr->mr_xprt->rx_ia.ri_ops->ro_recover_mr(mr);
-
-		spin_lock(&buf->rb_recovery_lock);
-	}
-	spin_unlock(&buf->rb_recovery_lock);
-}
-
-void
-rpcrdma_mr_defer_recovery(struct rpcrdma_mr *mr)
-{
-	struct rpcrdma_xprt *r_xprt = mr->mr_xprt;
-	struct rpcrdma_buffer *buf = &r_xprt->rx_buf;
-
-	spin_lock(&buf->rb_recovery_lock);
-	rpcrdma_mr_push(mr, &buf->rb_stale_mrs);
-	spin_unlock(&buf->rb_recovery_lock);
-
-	schedule_delayed_work(&buf->rb_recovery_worker, 0);
-}
-
-static void
 rpcrdma_mrs_create(struct rpcrdma_xprt *r_xprt)
 {
 	struct rpcrdma_buffer *buf = &r_xprt->rx_buf;
@@ -1019,7 +1026,7 @@ rpcrdma_mrs_create(struct rpcrdma_xprt *r_xprt)
 	LIST_HEAD(free);
 	LIST_HEAD(all);
 
-	for (count = 0; count < 3; count++) {
+	for (count = 0; count < ia->ri_max_segs; count++) {
 		struct rpcrdma_mr *mr;
 		int rc;
 
@@ -1138,18 +1145,15 @@ rpcrdma_buffer_create(struct rpcrdma_xprt *r_xprt)
 	struct rpcrdma_buffer *buf = &r_xprt->rx_buf;
 	int i, rc;
 
+	buf->rb_flags = 0;
 	buf->rb_max_requests = r_xprt->rx_data.max_requests;
 	buf->rb_bc_srv_max_requests = 0;
 	spin_lock_init(&buf->rb_mrlock);
 	spin_lock_init(&buf->rb_lock);
-	spin_lock_init(&buf->rb_recovery_lock);
 	INIT_LIST_HEAD(&buf->rb_mrs);
 	INIT_LIST_HEAD(&buf->rb_all);
-	INIT_LIST_HEAD(&buf->rb_stale_mrs);
 	INIT_DELAYED_WORK(&buf->rb_refresh_worker,
 			  rpcrdma_mr_refresh_worker);
-	INIT_DELAYED_WORK(&buf->rb_recovery_worker,
-			  rpcrdma_mr_recovery_worker);
 
 	rpcrdma_mrs_create(r_xprt);
 
@@ -1233,7 +1237,6 @@ rpcrdma_mrs_destroy(struct rpcrdma_buffer *buf)
 void
 rpcrdma_buffer_destroy(struct rpcrdma_buffer *buf)
 {
-	cancel_delayed_work_sync(&buf->rb_recovery_worker);
 	cancel_delayed_work_sync(&buf->rb_refresh_worker);
 
 	rpcrdma_sendctxs_destroy(buf);
@@ -1326,7 +1329,7 @@ rpcrdma_mr_unmap_and_put(struct rpcrdma_mr *mr)
 {
 	struct rpcrdma_xprt *r_xprt = mr->mr_xprt;
 
-	trace_xprtrdma_dma_unmap(mr);
+	trace_xprtrdma_mr_unmap(mr);
 	ib_dma_unmap_sg(r_xprt->rx_ia.ri_device,
 			mr->mr_sg, mr->mr_nents, mr->mr_dir);
 	__rpcrdma_mr_put(&r_xprt->rx_buf, mr);
@@ -1518,9 +1521,11 @@ rpcrdma_post_recvs(struct rpcrdma_xprt *r_xprt, bool temp)
 	struct ib_recv_wr *wr, *bad_wr;
 	int needed, count, rc;
 
+	rc = 0;
+	count = 0;
 	needed = buf->rb_credits + (buf->rb_bc_srv_max_requests << 1);
 	if (buf->rb_posted_receives > needed)
-		return;
+		goto out;
 	needed -= buf->rb_posted_receives;
 
 	count = 0;
@@ -1556,7 +1561,7 @@ rpcrdma_post_recvs(struct rpcrdma_xprt *r_xprt, bool temp)
 		--needed;
 	}
 	if (!count)
-		return;
+		goto out;
 
 	rc = ib_post_recv(r_xprt->rx_ia.ri_id->qp, wr,
 			  (const struct ib_recv_wr **)&bad_wr);
@@ -1570,5 +1575,6 @@ rpcrdma_post_recvs(struct rpcrdma_xprt *r_xprt, bool temp)
 		}
 	}
 	buf->rb_posted_receives += count;
+out:
 	trace_xprtrdma_post_recvs(r_xprt, count, rc);
 }
diff --git a/net/sunrpc/xprtrdma/xprt_rdma.h b/net/sunrpc/xprtrdma/xprt_rdma.h
index 2ca14f7c2d51..a13ccb643ce0 100644
--- a/net/sunrpc/xprtrdma/xprt_rdma.h
+++ b/net/sunrpc/xprtrdma/xprt_rdma.h
@@ -101,7 +101,7 @@ struct rpcrdma_ep {
 	wait_queue_head_t 	rep_connect_wait;
 	struct rpcrdma_connect_private	rep_cm_private;
 	struct rdma_conn_param	rep_remote_cma;
-	struct delayed_work	rep_connect_worker;
+	struct delayed_work	rep_disconnect_worker;
 };
 
 /* Pre-allocate extra Work Requests for handling backward receives
@@ -280,6 +280,7 @@ struct rpcrdma_mr {
 	u32			mr_handle;
 	u32			mr_length;
 	u64			mr_offset;
+	struct work_struct	mr_recycle;
 	struct list_head	mr_all;
 };
 
@@ -411,9 +412,6 @@ struct rpcrdma_buffer {
 
 	u32			rb_bc_max_requests;
 
-	spinlock_t		rb_recovery_lock; /* protect rb_stale_mrs */
-	struct list_head	rb_stale_mrs;
-	struct delayed_work	rb_recovery_worker;
 	struct delayed_work	rb_refresh_worker;
 };
 #define rdmab_to_ia(b) (&container_of((b), struct rpcrdma_xprt, rx_buf)->rx_ia)
@@ -452,7 +450,7 @@ struct rpcrdma_stats {
 	unsigned long		hardway_register_count;
 	unsigned long		failed_marshal_count;
 	unsigned long		bad_reply_count;
-	unsigned long		mrs_recovered;
+	unsigned long		mrs_recycled;
 	unsigned long		mrs_orphaned;
 	unsigned long		mrs_allocated;
 	unsigned long		empty_sendctx_q;
@@ -481,7 +479,6 @@ struct rpcrdma_memreg_ops {
 				     struct list_head *mrs);
 	void		(*ro_unmap_sync)(struct rpcrdma_xprt *,
 					 struct list_head *);
-	void		(*ro_recover_mr)(struct rpcrdma_mr *mr);
 	int		(*ro_open)(struct rpcrdma_ia *,
 				   struct rpcrdma_ep *,
 				   struct rpcrdma_create_data_internal *);
@@ -559,7 +556,6 @@ int rpcrdma_ep_create(struct rpcrdma_ep *, struct rpcrdma_ia *,
 				struct rpcrdma_create_data_internal *);
 void rpcrdma_ep_destroy(struct rpcrdma_ep *, struct rpcrdma_ia *);
 int rpcrdma_ep_connect(struct rpcrdma_ep *, struct rpcrdma_ia *);
-void rpcrdma_conn_func(struct rpcrdma_ep *ep);
 void rpcrdma_ep_disconnect(struct rpcrdma_ep *, struct rpcrdma_ia *);
 
 int rpcrdma_ep_post(struct rpcrdma_ia *, struct rpcrdma_ep *,
@@ -578,7 +574,12 @@ struct rpcrdma_sendctx *rpcrdma_sendctx_get_locked(struct rpcrdma_buffer *buf);
 struct rpcrdma_mr *rpcrdma_mr_get(struct rpcrdma_xprt *r_xprt);
 void rpcrdma_mr_put(struct rpcrdma_mr *mr);
 void rpcrdma_mr_unmap_and_put(struct rpcrdma_mr *mr);
-void rpcrdma_mr_defer_recovery(struct rpcrdma_mr *mr);
+
+static inline void
+rpcrdma_mr_recycle(struct rpcrdma_mr *mr)
+{
+	schedule_work(&mr->mr_recycle);
+}
 
 struct rpcrdma_req *rpcrdma_buffer_get(struct rpcrdma_buffer *);
 void rpcrdma_buffer_put(struct rpcrdma_req *);
@@ -652,7 +653,6 @@ static inline void rpcrdma_set_xdrlen(struct xdr_buf *xdr, size_t len)
 extern unsigned int xprt_rdma_max_inline_read;
 void xprt_rdma_format_addresses(struct rpc_xprt *xprt, struct sockaddr *sap);
 void xprt_rdma_free_addresses(struct rpc_xprt *xprt);
-void rpcrdma_connect_worker(struct work_struct *work);
 void xprt_rdma_print_stats(struct rpc_xprt *xprt, struct seq_file *seq);
 int xprt_rdma_init(void);
 void xprt_rdma_cleanup(void);
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 6b7539c0466e..1b51e04d3566 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -47,13 +47,13 @@
 #include <net/checksum.h>
 #include <net/udp.h>
 #include <net/tcp.h>
+#include <linux/bvec.h>
+#include <linux/uio.h>
 
 #include <trace/events/sunrpc.h>
 
 #include "sunrpc.h"
 
-#define RPC_TCP_READ_CHUNK_SZ	(3*512*1024)
-
 static void xs_close(struct rpc_xprt *xprt);
 static void xs_tcp_set_socket_timeouts(struct rpc_xprt *xprt,
 		struct socket *sock);
@@ -129,7 +129,7 @@ static struct ctl_table xs_tunables_table[] = {
 		.mode		= 0644,
 		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= &xprt_min_resvport_limit,
-		.extra2		= &xprt_max_resvport
+		.extra2		= &xprt_max_resvport_limit
 	},
 	{
 		.procname	= "max_resvport",
@@ -137,7 +137,7 @@ static struct ctl_table xs_tunables_table[] = {
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
 		.proc_handler	= proc_dointvec_minmax,
-		.extra1		= &xprt_min_resvport,
+		.extra1		= &xprt_min_resvport_limit,
 		.extra2		= &xprt_max_resvport_limit
 	},
 	{
@@ -325,6 +325,362 @@ static void xs_free_peer_addresses(struct rpc_xprt *xprt)
 		}
 }
 
+static size_t
+xs_alloc_sparse_pages(struct xdr_buf *buf, size_t want, gfp_t gfp)
+{
+	size_t i,n;
+
+	if (!(buf->flags & XDRBUF_SPARSE_PAGES))
+		return want;
+	if (want > buf->page_len)
+		want = buf->page_len;
+	n = (buf->page_base + want + PAGE_SIZE - 1) >> PAGE_SHIFT;
+	for (i = 0; i < n; i++) {
+		if (buf->pages[i])
+			continue;
+		buf->bvec[i].bv_page = buf->pages[i] = alloc_page(gfp);
+		if (!buf->pages[i]) {
+			buf->page_len = (i * PAGE_SIZE) - buf->page_base;
+			return buf->page_len;
+		}
+	}
+	return want;
+}
+
+static ssize_t
+xs_sock_recvmsg(struct socket *sock, struct msghdr *msg, int flags, size_t seek)
+{
+	ssize_t ret;
+	if (seek != 0)
+		iov_iter_advance(&msg->msg_iter, seek);
+	ret = sock_recvmsg(sock, msg, flags);
+	return ret > 0 ? ret + seek : ret;
+}
+
+static ssize_t
+xs_read_kvec(struct socket *sock, struct msghdr *msg, int flags,
+		struct kvec *kvec, size_t count, size_t seek)
+{
+	iov_iter_kvec(&msg->msg_iter, READ | ITER_KVEC, kvec, 1, count);
+	return xs_sock_recvmsg(sock, msg, flags, seek);
+}
+
+static ssize_t
+xs_read_bvec(struct socket *sock, struct msghdr *msg, int flags,
+		struct bio_vec *bvec, unsigned long nr, size_t count,
+		size_t seek)
+{
+	iov_iter_bvec(&msg->msg_iter, READ | ITER_BVEC, bvec, nr, count);
+	return xs_sock_recvmsg(sock, msg, flags, seek);
+}
+
+static ssize_t
+xs_read_discard(struct socket *sock, struct msghdr *msg, int flags,
+		size_t count)
+{
+	struct kvec kvec = { 0 };
+	return xs_read_kvec(sock, msg, flags | MSG_TRUNC, &kvec, count, 0);
+}
+
+static ssize_t
+xs_read_xdr_buf(struct socket *sock, struct msghdr *msg, int flags,
+		struct xdr_buf *buf, size_t count, size_t seek, size_t *read)
+{
+	size_t want, seek_init = seek, offset = 0;
+	ssize_t ret;
+
+	if (seek < buf->head[0].iov_len) {
+		want = min_t(size_t, count, buf->head[0].iov_len);
+		ret = xs_read_kvec(sock, msg, flags, &buf->head[0], want, seek);
+		if (ret <= 0)
+			goto sock_err;
+		offset += ret;
+		if (offset == count || msg->msg_flags & (MSG_EOR|MSG_TRUNC))
+			goto out;
+		if (ret != want)
+			goto eagain;
+		seek = 0;
+	} else {
+		seek -= buf->head[0].iov_len;
+		offset += buf->head[0].iov_len;
+	}
+	if (seek < buf->page_len) {
+		want = xs_alloc_sparse_pages(buf,
+				min_t(size_t, count - offset, buf->page_len),
+				GFP_NOWAIT);
+		ret = xs_read_bvec(sock, msg, flags, buf->bvec,
+				xdr_buf_pagecount(buf),
+				want + buf->page_base,
+				seek + buf->page_base);
+		if (ret <= 0)
+			goto sock_err;
+		offset += ret - buf->page_base;
+		if (offset == count || msg->msg_flags & (MSG_EOR|MSG_TRUNC))
+			goto out;
+		if (ret != want)
+			goto eagain;
+		seek = 0;
+	} else {
+		seek -= buf->page_len;
+		offset += buf->page_len;
+	}
+	if (seek < buf->tail[0].iov_len) {
+		want = min_t(size_t, count - offset, buf->tail[0].iov_len);
+		ret = xs_read_kvec(sock, msg, flags, &buf->tail[0], want, seek);
+		if (ret <= 0)
+			goto sock_err;
+		offset += ret;
+		if (offset == count || msg->msg_flags & (MSG_EOR|MSG_TRUNC))
+			goto out;
+		if (ret != want)
+			goto eagain;
+	} else
+		offset += buf->tail[0].iov_len;
+	ret = -EMSGSIZE;
+	msg->msg_flags |= MSG_TRUNC;
+out:
+	*read = offset - seek_init;
+	return ret;
+eagain:
+	ret = -EAGAIN;
+	goto out;
+sock_err:
+	offset += seek;
+	goto out;
+}
+
+static void
+xs_read_header(struct sock_xprt *transport, struct xdr_buf *buf)
+{
+	if (!transport->recv.copied) {
+		if (buf->head[0].iov_len >= transport->recv.offset)
+			memcpy(buf->head[0].iov_base,
+					&transport->recv.xid,
+					transport->recv.offset);
+		transport->recv.copied = transport->recv.offset;
+	}
+}
+
+static bool
+xs_read_stream_request_done(struct sock_xprt *transport)
+{
+	return transport->recv.fraghdr & cpu_to_be32(RPC_LAST_STREAM_FRAGMENT);
+}
+
+static ssize_t
+xs_read_stream_request(struct sock_xprt *transport, struct msghdr *msg,
+		int flags, struct rpc_rqst *req)
+{
+	struct xdr_buf *buf = &req->rq_private_buf;
+	size_t want, read;
+	ssize_t ret;
+
+	xs_read_header(transport, buf);
+
+	want = transport->recv.len - transport->recv.offset;
+	ret = xs_read_xdr_buf(transport->sock, msg, flags, buf,
+			transport->recv.copied + want, transport->recv.copied,
+			&read);
+	transport->recv.offset += read;
+	transport->recv.copied += read;
+	if (transport->recv.offset == transport->recv.len) {
+		if (xs_read_stream_request_done(transport))
+			msg->msg_flags |= MSG_EOR;
+		return transport->recv.copied;
+	}
+
+	switch (ret) {
+	case -EMSGSIZE:
+		return transport->recv.copied;
+	case 0:
+		return -ESHUTDOWN;
+	default:
+		if (ret < 0)
+			return ret;
+	}
+	return -EAGAIN;
+}
+
+static size_t
+xs_read_stream_headersize(bool isfrag)
+{
+	if (isfrag)
+		return sizeof(__be32);
+	return 3 * sizeof(__be32);
+}
+
+static ssize_t
+xs_read_stream_header(struct sock_xprt *transport, struct msghdr *msg,
+		int flags, size_t want, size_t seek)
+{
+	struct kvec kvec = {
+		.iov_base = &transport->recv.fraghdr,
+		.iov_len = want,
+	};
+	return xs_read_kvec(transport->sock, msg, flags, &kvec, want, seek);
+}
+
+#if defined(CONFIG_SUNRPC_BACKCHANNEL)
+static ssize_t
+xs_read_stream_call(struct sock_xprt *transport, struct msghdr *msg, int flags)
+{
+	struct rpc_xprt *xprt = &transport->xprt;
+	struct rpc_rqst *req;
+	ssize_t ret;
+
+	/* Look up and lock the request corresponding to the given XID */
+	req = xprt_lookup_bc_request(xprt, transport->recv.xid);
+	if (!req) {
+		printk(KERN_WARNING "Callback slot table overflowed\n");
+		return -ESHUTDOWN;
+	}
+
+	ret = xs_read_stream_request(transport, msg, flags, req);
+	if (msg->msg_flags & (MSG_EOR|MSG_TRUNC))
+		xprt_complete_bc_request(req, ret);
+
+	return ret;
+}
+#else /* CONFIG_SUNRPC_BACKCHANNEL */
+static ssize_t
+xs_read_stream_call(struct sock_xprt *transport, struct msghdr *msg, int flags)
+{
+	return -ESHUTDOWN;
+}
+#endif /* CONFIG_SUNRPC_BACKCHANNEL */
+
+static ssize_t
+xs_read_stream_reply(struct sock_xprt *transport, struct msghdr *msg, int flags)
+{
+	struct rpc_xprt *xprt = &transport->xprt;
+	struct rpc_rqst *req;
+	ssize_t ret = 0;
+
+	/* Look up and lock the request corresponding to the given XID */
+	spin_lock(&xprt->queue_lock);
+	req = xprt_lookup_rqst(xprt, transport->recv.xid);
+	if (!req) {
+		msg->msg_flags |= MSG_TRUNC;
+		goto out;
+	}
+	xprt_pin_rqst(req);
+	spin_unlock(&xprt->queue_lock);
+
+	ret = xs_read_stream_request(transport, msg, flags, req);
+
+	spin_lock(&xprt->queue_lock);
+	if (msg->msg_flags & (MSG_EOR|MSG_TRUNC))
+		xprt_complete_rqst(req->rq_task, ret);
+	xprt_unpin_rqst(req);
+out:
+	spin_unlock(&xprt->queue_lock);
+	return ret;
+}
+
+static ssize_t
+xs_read_stream(struct sock_xprt *transport, int flags)
+{
+	struct msghdr msg = { 0 };
+	size_t want, read = 0;
+	ssize_t ret = 0;
+
+	if (transport->recv.len == 0) {
+		want = xs_read_stream_headersize(transport->recv.copied != 0);
+		ret = xs_read_stream_header(transport, &msg, flags, want,
+				transport->recv.offset);
+		if (ret <= 0)
+			goto out_err;
+		transport->recv.offset = ret;
+		if (ret != want) {
+			ret = -EAGAIN;
+			goto out_err;
+		}
+		transport->recv.len = be32_to_cpu(transport->recv.fraghdr) &
+			RPC_FRAGMENT_SIZE_MASK;
+		transport->recv.offset -= sizeof(transport->recv.fraghdr);
+		read = ret;
+	}
+
+	switch (be32_to_cpu(transport->recv.calldir)) {
+	case RPC_CALL:
+		ret = xs_read_stream_call(transport, &msg, flags);
+		break;
+	case RPC_REPLY:
+		ret = xs_read_stream_reply(transport, &msg, flags);
+	}
+	if (msg.msg_flags & MSG_TRUNC) {
+		transport->recv.calldir = cpu_to_be32(-1);
+		transport->recv.copied = -1;
+	}
+	if (ret < 0)
+		goto out_err;
+	read += ret;
+	if (transport->recv.offset < transport->recv.len) {
+		ret = xs_read_discard(transport->sock, &msg, flags,
+				transport->recv.len - transport->recv.offset);
+		if (ret <= 0)
+			goto out_err;
+		transport->recv.offset += ret;
+		read += ret;
+		if (transport->recv.offset != transport->recv.len)
+			return -EAGAIN;
+	}
+	if (xs_read_stream_request_done(transport)) {
+		trace_xs_stream_read_request(transport);
+		transport->recv.copied = 0;
+	}
+	transport->recv.offset = 0;
+	transport->recv.len = 0;
+	return read;
+out_err:
+	switch (ret) {
+	case 0:
+	case -ESHUTDOWN:
+		xprt_force_disconnect(&transport->xprt);
+		return -ESHUTDOWN;
+	}
+	return ret;
+}
+
+static void xs_stream_data_receive(struct sock_xprt *transport)
+{
+	size_t read = 0;
+	ssize_t ret = 0;
+
+	mutex_lock(&transport->recv_mutex);
+	if (transport->sock == NULL)
+		goto out;
+	clear_bit(XPRT_SOCK_DATA_READY, &transport->sock_state);
+	for (;;) {
+		ret = xs_read_stream(transport, MSG_DONTWAIT);
+		if (ret <= 0)
+			break;
+		read += ret;
+		cond_resched();
+	}
+out:
+	mutex_unlock(&transport->recv_mutex);
+	trace_xs_stream_read_data(&transport->xprt, ret, read);
+}
+
+static void xs_stream_data_receive_workfn(struct work_struct *work)
+{
+	struct sock_xprt *transport =
+		container_of(work, struct sock_xprt, recv_worker);
+	xs_stream_data_receive(transport);
+}
+
+static void
+xs_stream_reset_connect(struct sock_xprt *transport)
+{
+	transport->recv.offset = 0;
+	transport->recv.len = 0;
+	transport->recv.copied = 0;
+	transport->xmit.offset = 0;
+	transport->xprt.stat.connect_count++;
+	transport->xprt.stat.connect_start = jiffies;
+}
+
 #define XS_SENDMSG_FLAGS	(MSG_DONTWAIT | MSG_NOSIGNAL)
 
 static int xs_send_kvec(struct socket *sock, struct sockaddr *addr, int addrlen, struct kvec *vec, unsigned int base, int more)
@@ -440,28 +796,21 @@ out:
 	return err;
 }
 
-static void xs_nospace_callback(struct rpc_task *task)
-{
-	struct sock_xprt *transport = container_of(task->tk_rqstp->rq_xprt, struct sock_xprt, xprt);
-
-	transport->inet->sk_write_pending--;
-}
-
 /**
- * xs_nospace - place task on wait queue if transmit was incomplete
- * @task: task to put to sleep
+ * xs_nospace - handle transmit was incomplete
+ * @req: pointer to RPC request
  *
  */
-static int xs_nospace(struct rpc_task *task)
+static int xs_nospace(struct rpc_rqst *req)
 {
-	struct rpc_rqst *req = task->tk_rqstp;
 	struct rpc_xprt *xprt = req->rq_xprt;
 	struct sock_xprt *transport = container_of(xprt, struct sock_xprt, xprt);
 	struct sock *sk = transport->inet;
 	int ret = -EAGAIN;
 
 	dprintk("RPC: %5u xmit incomplete (%u left of %u)\n",
-			task->tk_pid, req->rq_slen - req->rq_bytes_sent,
+			req->rq_task->tk_pid,
+			req->rq_slen - transport->xmit.offset,
 			req->rq_slen);
 
 	/* Protect against races with write_space */
@@ -471,7 +820,7 @@ static int xs_nospace(struct rpc_task *task)
 	if (xprt_connected(xprt)) {
 		/* wait for more buffer space */
 		sk->sk_write_pending++;
-		xprt_wait_for_buffer_space(task, xs_nospace_callback);
+		xprt_wait_for_buffer_space(xprt);
 	} else
 		ret = -ENOTCONN;
 
@@ -491,6 +840,22 @@ static int xs_nospace(struct rpc_task *task)
 	return ret;
 }
 
+static void
+xs_stream_prepare_request(struct rpc_rqst *req)
+{
+	req->rq_task->tk_status = xdr_alloc_bvec(&req->rq_rcv_buf, GFP_NOIO);
+}
+
+/*
+ * Determine if the previous message in the stream was aborted before it
+ * could complete transmission.
+ */
+static bool
+xs_send_request_was_aborted(struct sock_xprt *transport, struct rpc_rqst *req)
+{
+	return transport->xmit.offset != 0 && req->rq_bytes_sent == 0;
+}
+
 /*
  * Construct a stream transport record marker in @buf.
  */
@@ -503,7 +868,7 @@ static inline void xs_encode_stream_record_marker(struct xdr_buf *buf)
 
 /**
  * xs_local_send_request - write an RPC request to an AF_LOCAL socket
- * @task: RPC task that manages the state of an RPC request
+ * @req: pointer to RPC request
  *
  * Return values:
  *        0:	The request has been sent
@@ -512,9 +877,8 @@ static inline void xs_encode_stream_record_marker(struct xdr_buf *buf)
  * ENOTCONN:	Caller needs to invoke connect logic then call again
  *    other:	Some other error occured, the request was not sent
  */
-static int xs_local_send_request(struct rpc_task *task)
+static int xs_local_send_request(struct rpc_rqst *req)
 {
-	struct rpc_rqst *req = task->tk_rqstp;
 	struct rpc_xprt *xprt = req->rq_xprt;
 	struct sock_xprt *transport =
 				container_of(xprt, struct sock_xprt, xprt);
@@ -522,25 +886,34 @@ static int xs_local_send_request(struct rpc_task *task)
 	int status;
 	int sent = 0;
 
+	/* Close the stream if the previous transmission was incomplete */
+	if (xs_send_request_was_aborted(transport, req)) {
+		xs_close(xprt);
+		return -ENOTCONN;
+	}
+
 	xs_encode_stream_record_marker(&req->rq_snd_buf);
 
 	xs_pktdump("packet data:",
 			req->rq_svec->iov_base, req->rq_svec->iov_len);
 
 	req->rq_xtime = ktime_get();
-	status = xs_sendpages(transport->sock, NULL, 0, xdr, req->rq_bytes_sent,
+	status = xs_sendpages(transport->sock, NULL, 0, xdr,
+			      transport->xmit.offset,
 			      true, &sent);
 	dprintk("RPC:       %s(%u) = %d\n",
-			__func__, xdr->len - req->rq_bytes_sent, status);
+			__func__, xdr->len - transport->xmit.offset, status);
 
 	if (status == -EAGAIN && sock_writeable(transport->inet))
 		status = -ENOBUFS;
 
 	if (likely(sent > 0) || status == 0) {
-		req->rq_bytes_sent += sent;
-		req->rq_xmit_bytes_sent += sent;
+		transport->xmit.offset += sent;
+		req->rq_bytes_sent = transport->xmit.offset;
 		if (likely(req->rq_bytes_sent >= req->rq_slen)) {
+			req->rq_xmit_bytes_sent += transport->xmit.offset;
 			req->rq_bytes_sent = 0;
+			transport->xmit.offset = 0;
 			return 0;
 		}
 		status = -EAGAIN;
@@ -550,7 +923,7 @@ static int xs_local_send_request(struct rpc_task *task)
 	case -ENOBUFS:
 		break;
 	case -EAGAIN:
-		status = xs_nospace(task);
+		status = xs_nospace(req);
 		break;
 	default:
 		dprintk("RPC:       sendmsg returned unrecognized error %d\n",
@@ -566,7 +939,7 @@ static int xs_local_send_request(struct rpc_task *task)
 
 /**
  * xs_udp_send_request - write an RPC request to a UDP socket
- * @task: address of RPC task that manages the state of an RPC request
+ * @req: pointer to RPC request
  *
  * Return values:
  *        0:	The request has been sent
@@ -575,9 +948,8 @@ static int xs_local_send_request(struct rpc_task *task)
  * ENOTCONN:	Caller needs to invoke connect logic then call again
  *    other:	Some other error occurred, the request was not sent
  */
-static int xs_udp_send_request(struct rpc_task *task)
+static int xs_udp_send_request(struct rpc_rqst *req)
 {
-	struct rpc_rqst *req = task->tk_rqstp;
 	struct rpc_xprt *xprt = req->rq_xprt;
 	struct sock_xprt *transport = container_of(xprt, struct sock_xprt, xprt);
 	struct xdr_buf *xdr = &req->rq_snd_buf;
@@ -590,12 +962,16 @@ static int xs_udp_send_request(struct rpc_task *task)
 
 	if (!xprt_bound(xprt))
 		return -ENOTCONN;
+
+	if (!xprt_request_get_cong(xprt, req))
+		return -EBADSLT;
+
 	req->rq_xtime = ktime_get();
 	status = xs_sendpages(transport->sock, xs_addr(xprt), xprt->addrlen,
-			      xdr, req->rq_bytes_sent, true, &sent);
+			      xdr, 0, true, &sent);
 
 	dprintk("RPC:       xs_udp_send_request(%u) = %d\n",
-			xdr->len - req->rq_bytes_sent, status);
+			xdr->len, status);
 
 	/* firewall is blocking us, don't return -EAGAIN or we end up looping */
 	if (status == -EPERM)
@@ -619,7 +995,7 @@ process_status:
 		/* Should we call xs_close() here? */
 		break;
 	case -EAGAIN:
-		status = xs_nospace(task);
+		status = xs_nospace(req);
 		break;
 	case -ENETUNREACH:
 	case -ENOBUFS:
@@ -639,7 +1015,7 @@ process_status:
 
 /**
  * xs_tcp_send_request - write an RPC request to a TCP socket
- * @task: address of RPC task that manages the state of an RPC request
+ * @req: pointer to RPC request
  *
  * Return values:
  *        0:	The request has been sent
@@ -651,9 +1027,8 @@ process_status:
  * XXX: In the case of soft timeouts, should we eventually give up
  *	if sendmsg is not able to make progress?
  */
-static int xs_tcp_send_request(struct rpc_task *task)
+static int xs_tcp_send_request(struct rpc_rqst *req)
 {
-	struct rpc_rqst *req = task->tk_rqstp;
 	struct rpc_xprt *xprt = req->rq_xprt;
 	struct sock_xprt *transport = container_of(xprt, struct sock_xprt, xprt);
 	struct xdr_buf *xdr = &req->rq_snd_buf;
@@ -662,6 +1037,13 @@ static int xs_tcp_send_request(struct rpc_task *task)
 	int status;
 	int sent;
 
+	/* Close the stream if the previous transmission was incomplete */
+	if (xs_send_request_was_aborted(transport, req)) {
+		if (transport->sock != NULL)
+			kernel_sock_shutdown(transport->sock, SHUT_RDWR);
+		return -ENOTCONN;
+	}
+
 	xs_encode_stream_record_marker(&req->rq_snd_buf);
 
 	xs_pktdump("packet data:",
@@ -671,7 +1053,7 @@ static int xs_tcp_send_request(struct rpc_task *task)
 	 * completes while the socket holds a reference to the pages,
 	 * then we may end up resending corrupted data.
 	 */
-	if (task->tk_flags & RPC_TASK_SENT)
+	if (req->rq_task->tk_flags & RPC_TASK_SENT)
 		zerocopy = false;
 
 	if (test_bit(XPRT_SOCK_UPD_TIMEOUT, &transport->sock_state))
@@ -684,17 +1066,20 @@ static int xs_tcp_send_request(struct rpc_task *task)
 	while (1) {
 		sent = 0;
 		status = xs_sendpages(transport->sock, NULL, 0, xdr,
-				      req->rq_bytes_sent, zerocopy, &sent);
+				      transport->xmit.offset,
+				      zerocopy, &sent);
 
 		dprintk("RPC:       xs_tcp_send_request(%u) = %d\n",
-				xdr->len - req->rq_bytes_sent, status);
+				xdr->len - transport->xmit.offset, status);
 
 		/* If we've sent the entire packet, immediately
 		 * reset the count of bytes sent. */
-		req->rq_bytes_sent += sent;
-		req->rq_xmit_bytes_sent += sent;
+		transport->xmit.offset += sent;
+		req->rq_bytes_sent = transport->xmit.offset;
 		if (likely(req->rq_bytes_sent >= req->rq_slen)) {
+			req->rq_xmit_bytes_sent += transport->xmit.offset;
 			req->rq_bytes_sent = 0;
+			transport->xmit.offset = 0;
 			return 0;
 		}
 
@@ -732,7 +1117,7 @@ static int xs_tcp_send_request(struct rpc_task *task)
 		/* Should we call xs_close() here? */
 		break;
 	case -EAGAIN:
-		status = xs_nospace(task);
+		status = xs_nospace(req);
 		break;
 	case -ECONNRESET:
 	case -ECONNREFUSED:
@@ -749,35 +1134,6 @@ static int xs_tcp_send_request(struct rpc_task *task)
 	return status;
 }
 
-/**
- * xs_tcp_release_xprt - clean up after a tcp transmission
- * @xprt: transport
- * @task: rpc task
- *
- * This cleans up if an error causes us to abort the transmission of a request.
- * In this case, the socket may need to be reset in order to avoid confusing
- * the server.
- */
-static void xs_tcp_release_xprt(struct rpc_xprt *xprt, struct rpc_task *task)
-{
-	struct rpc_rqst *req;
-
-	if (task != xprt->snd_task)
-		return;
-	if (task == NULL)
-		goto out_release;
-	req = task->tk_rqstp;
-	if (req == NULL)
-		goto out_release;
-	if (req->rq_bytes_sent == 0)
-		goto out_release;
-	if (req->rq_bytes_sent == req->rq_snd_buf.len)
-		goto out_release;
-	set_bit(XPRT_CLOSE_WAIT, &xprt->state);
-out_release:
-	xprt_release_xprt(xprt, task);
-}
-
 static void xs_save_old_callbacks(struct sock_xprt *transport, struct sock *sk)
 {
 	transport->old_data_ready = sk->sk_data_ready;
@@ -921,114 +1277,6 @@ static void xs_destroy(struct rpc_xprt *xprt)
 	module_put(THIS_MODULE);
 }
 
-static int xs_local_copy_to_xdr(struct xdr_buf *xdr, struct sk_buff *skb)
-{
-	struct xdr_skb_reader desc = {
-		.skb		= skb,
-		.offset		= sizeof(rpc_fraghdr),
-		.count		= skb->len - sizeof(rpc_fraghdr),
-	};
-
-	if (xdr_partial_copy_from_skb(xdr, 0, &desc, xdr_skb_read_bits) < 0)
-		return -1;
-	if (desc.count)
-		return -1;
-	return 0;
-}
-
-/**
- * xs_local_data_read_skb
- * @xprt: transport
- * @sk: socket
- * @skb: skbuff
- *
- * Currently this assumes we can read the whole reply in a single gulp.
- */
-static void xs_local_data_read_skb(struct rpc_xprt *xprt,
-		struct sock *sk,
-		struct sk_buff *skb)
-{
-	struct rpc_task *task;
-	struct rpc_rqst *rovr;
-	int repsize, copied;
-	u32 _xid;
-	__be32 *xp;
-
-	repsize = skb->len - sizeof(rpc_fraghdr);
-	if (repsize < 4) {
-		dprintk("RPC:       impossible RPC reply size %d\n", repsize);
-		return;
-	}
-
-	/* Copy the XID from the skb... */
-	xp = skb_header_pointer(skb, sizeof(rpc_fraghdr), sizeof(_xid), &_xid);
-	if (xp == NULL)
-		return;
-
-	/* Look up and lock the request corresponding to the given XID */
-	spin_lock(&xprt->recv_lock);
-	rovr = xprt_lookup_rqst(xprt, *xp);
-	if (!rovr)
-		goto out_unlock;
-	xprt_pin_rqst(rovr);
-	spin_unlock(&xprt->recv_lock);
-	task = rovr->rq_task;
-
-	copied = rovr->rq_private_buf.buflen;
-	if (copied > repsize)
-		copied = repsize;
-
-	if (xs_local_copy_to_xdr(&rovr->rq_private_buf, skb)) {
-		dprintk("RPC:       sk_buff copy failed\n");
-		spin_lock(&xprt->recv_lock);
-		goto out_unpin;
-	}
-
-	spin_lock(&xprt->recv_lock);
-	xprt_complete_rqst(task, copied);
-out_unpin:
-	xprt_unpin_rqst(rovr);
- out_unlock:
-	spin_unlock(&xprt->recv_lock);
-}
-
-static void xs_local_data_receive(struct sock_xprt *transport)
-{
-	struct sk_buff *skb;
-	struct sock *sk;
-	int err;
-
-restart:
-	mutex_lock(&transport->recv_mutex);
-	sk = transport->inet;
-	if (sk == NULL)
-		goto out;
-	for (;;) {
-		skb = skb_recv_datagram(sk, 0, 1, &err);
-		if (skb != NULL) {
-			xs_local_data_read_skb(&transport->xprt, sk, skb);
-			skb_free_datagram(sk, skb);
-			continue;
-		}
-		if (!test_and_clear_bit(XPRT_SOCK_DATA_READY, &transport->sock_state))
-			break;
-		if (need_resched()) {
-			mutex_unlock(&transport->recv_mutex);
-			cond_resched();
-			goto restart;
-		}
-	}
-out:
-	mutex_unlock(&transport->recv_mutex);
-}
-
-static void xs_local_data_receive_workfn(struct work_struct *work)
-{
-	struct sock_xprt *transport =
-		container_of(work, struct sock_xprt, recv_worker);
-	xs_local_data_receive(transport);
-}
-
 /**
  * xs_udp_data_read_skb - receive callback for UDP sockets
  * @xprt: transport
@@ -1058,13 +1306,13 @@ static void xs_udp_data_read_skb(struct rpc_xprt *xprt,
 		return;
 
 	/* Look up and lock the request corresponding to the given XID */
-	spin_lock(&xprt->recv_lock);
+	spin_lock(&xprt->queue_lock);
 	rovr = xprt_lookup_rqst(xprt, *xp);
 	if (!rovr)
 		goto out_unlock;
 	xprt_pin_rqst(rovr);
 	xprt_update_rtt(rovr->rq_task);
-	spin_unlock(&xprt->recv_lock);
+	spin_unlock(&xprt->queue_lock);
 	task = rovr->rq_task;
 
 	if ((copied = rovr->rq_private_buf.buflen) > repsize)
@@ -1072,7 +1320,7 @@ static void xs_udp_data_read_skb(struct rpc_xprt *xprt,
 
 	/* Suck it into the iovec, verify checksum if not done by hw. */
 	if (csum_partial_copy_to_xdr(&rovr->rq_private_buf, skb)) {
-		spin_lock(&xprt->recv_lock);
+		spin_lock(&xprt->queue_lock);
 		__UDPX_INC_STATS(sk, UDP_MIB_INERRORS);
 		goto out_unpin;
 	}
@@ -1081,13 +1329,13 @@ static void xs_udp_data_read_skb(struct rpc_xprt *xprt,
 	spin_lock_bh(&xprt->transport_lock);
 	xprt_adjust_cwnd(xprt, task, copied);
 	spin_unlock_bh(&xprt->transport_lock);
-	spin_lock(&xprt->recv_lock);
+	spin_lock(&xprt->queue_lock);
 	xprt_complete_rqst(task, copied);
 	__UDPX_INC_STATS(sk, UDP_MIB_INDATAGRAMS);
 out_unpin:
 	xprt_unpin_rqst(rovr);
  out_unlock:
-	spin_unlock(&xprt->recv_lock);
+	spin_unlock(&xprt->queue_lock);
 }
 
 static void xs_udp_data_receive(struct sock_xprt *transport)
@@ -1096,25 +1344,18 @@ static void xs_udp_data_receive(struct sock_xprt *transport)
 	struct sock *sk;
 	int err;
 
-restart:
 	mutex_lock(&transport->recv_mutex);
 	sk = transport->inet;
 	if (sk == NULL)
 		goto out;
+	clear_bit(XPRT_SOCK_DATA_READY, &transport->sock_state);
 	for (;;) {
 		skb = skb_recv_udp(sk, 0, 1, &err);
-		if (skb != NULL) {
-			xs_udp_data_read_skb(&transport->xprt, sk, skb);
-			consume_skb(skb);
-			continue;
-		}
-		if (!test_and_clear_bit(XPRT_SOCK_DATA_READY, &transport->sock_state))
+		if (skb == NULL)
 			break;
-		if (need_resched()) {
-			mutex_unlock(&transport->recv_mutex);
-			cond_resched();
-			goto restart;
-		}
+		xs_udp_data_read_skb(&transport->xprt, sk, skb);
+		consume_skb(skb);
+		cond_resched();
 	}
 out:
 	mutex_unlock(&transport->recv_mutex);
@@ -1163,263 +1404,7 @@ static void xs_tcp_force_close(struct rpc_xprt *xprt)
 	xprt_force_disconnect(xprt);
 }
 
-static inline void xs_tcp_read_fraghdr(struct rpc_xprt *xprt, struct xdr_skb_reader *desc)
-{
-	struct sock_xprt *transport = container_of(xprt, struct sock_xprt, xprt);
-	size_t len, used;
-	char *p;
-
-	p = ((char *) &transport->tcp_fraghdr) + transport->tcp_offset;
-	len = sizeof(transport->tcp_fraghdr) - transport->tcp_offset;
-	used = xdr_skb_read_bits(desc, p, len);
-	transport->tcp_offset += used;
-	if (used != len)
-		return;
-
-	transport->tcp_reclen = ntohl(transport->tcp_fraghdr);
-	if (transport->tcp_reclen & RPC_LAST_STREAM_FRAGMENT)
-		transport->tcp_flags |= TCP_RCV_LAST_FRAG;
-	else
-		transport->tcp_flags &= ~TCP_RCV_LAST_FRAG;
-	transport->tcp_reclen &= RPC_FRAGMENT_SIZE_MASK;
-
-	transport->tcp_flags &= ~TCP_RCV_COPY_FRAGHDR;
-	transport->tcp_offset = 0;
-
-	/* Sanity check of the record length */
-	if (unlikely(transport->tcp_reclen < 8)) {
-		dprintk("RPC:       invalid TCP record fragment length\n");
-		xs_tcp_force_close(xprt);
-		return;
-	}
-	dprintk("RPC:       reading TCP record fragment of length %d\n",
-			transport->tcp_reclen);
-}
-
-static void xs_tcp_check_fraghdr(struct sock_xprt *transport)
-{
-	if (transport->tcp_offset == transport->tcp_reclen) {
-		transport->tcp_flags |= TCP_RCV_COPY_FRAGHDR;
-		transport->tcp_offset = 0;
-		if (transport->tcp_flags & TCP_RCV_LAST_FRAG) {
-			transport->tcp_flags &= ~TCP_RCV_COPY_DATA;
-			transport->tcp_flags |= TCP_RCV_COPY_XID;
-			transport->tcp_copied = 0;
-		}
-	}
-}
-
-static inline void xs_tcp_read_xid(struct sock_xprt *transport, struct xdr_skb_reader *desc)
-{
-	size_t len, used;
-	char *p;
-
-	len = sizeof(transport->tcp_xid) - transport->tcp_offset;
-	dprintk("RPC:       reading XID (%zu bytes)\n", len);
-	p = ((char *) &transport->tcp_xid) + transport->tcp_offset;
-	used = xdr_skb_read_bits(desc, p, len);
-	transport->tcp_offset += used;
-	if (used != len)
-		return;
-	transport->tcp_flags &= ~TCP_RCV_COPY_XID;
-	transport->tcp_flags |= TCP_RCV_READ_CALLDIR;
-	transport->tcp_copied = 4;
-	dprintk("RPC:       reading %s XID %08x\n",
-			(transport->tcp_flags & TCP_RPC_REPLY) ? "reply for"
-							      : "request with",
-			ntohl(transport->tcp_xid));
-	xs_tcp_check_fraghdr(transport);
-}
-
-static inline void xs_tcp_read_calldir(struct sock_xprt *transport,
-				       struct xdr_skb_reader *desc)
-{
-	size_t len, used;
-	u32 offset;
-	char *p;
-
-	/*
-	 * We want transport->tcp_offset to be 8 at the end of this routine
-	 * (4 bytes for the xid and 4 bytes for the call/reply flag).
-	 * When this function is called for the first time,
-	 * transport->tcp_offset is 4 (after having already read the xid).
-	 */
-	offset = transport->tcp_offset - sizeof(transport->tcp_xid);
-	len = sizeof(transport->tcp_calldir) - offset;
-	dprintk("RPC:       reading CALL/REPLY flag (%zu bytes)\n", len);
-	p = ((char *) &transport->tcp_calldir) + offset;
-	used = xdr_skb_read_bits(desc, p, len);
-	transport->tcp_offset += used;
-	if (used != len)
-		return;
-	transport->tcp_flags &= ~TCP_RCV_READ_CALLDIR;
-	/*
-	 * We don't yet have the XDR buffer, so we will write the calldir
-	 * out after we get the buffer from the 'struct rpc_rqst'
-	 */
-	switch (ntohl(transport->tcp_calldir)) {
-	case RPC_REPLY:
-		transport->tcp_flags |= TCP_RCV_COPY_CALLDIR;
-		transport->tcp_flags |= TCP_RCV_COPY_DATA;
-		transport->tcp_flags |= TCP_RPC_REPLY;
-		break;
-	case RPC_CALL:
-		transport->tcp_flags |= TCP_RCV_COPY_CALLDIR;
-		transport->tcp_flags |= TCP_RCV_COPY_DATA;
-		transport->tcp_flags &= ~TCP_RPC_REPLY;
-		break;
-	default:
-		dprintk("RPC:       invalid request message type\n");
-		xs_tcp_force_close(&transport->xprt);
-	}
-	xs_tcp_check_fraghdr(transport);
-}
-
-static inline void xs_tcp_read_common(struct rpc_xprt *xprt,
-				     struct xdr_skb_reader *desc,
-				     struct rpc_rqst *req)
-{
-	struct sock_xprt *transport =
-				container_of(xprt, struct sock_xprt, xprt);
-	struct xdr_buf *rcvbuf;
-	size_t len;
-	ssize_t r;
-
-	rcvbuf = &req->rq_private_buf;
-
-	if (transport->tcp_flags & TCP_RCV_COPY_CALLDIR) {
-		/*
-		 * Save the RPC direction in the XDR buffer
-		 */
-		memcpy(rcvbuf->head[0].iov_base + transport->tcp_copied,
-			&transport->tcp_calldir,
-			sizeof(transport->tcp_calldir));
-		transport->tcp_copied += sizeof(transport->tcp_calldir);
-		transport->tcp_flags &= ~TCP_RCV_COPY_CALLDIR;
-	}
-
-	len = desc->count;
-	if (len > transport->tcp_reclen - transport->tcp_offset)
-		desc->count = transport->tcp_reclen - transport->tcp_offset;
-	r = xdr_partial_copy_from_skb(rcvbuf, transport->tcp_copied,
-					  desc, xdr_skb_read_bits);
-
-	if (desc->count) {
-		/* Error when copying to the receive buffer,
-		 * usually because we weren't able to allocate
-		 * additional buffer pages. All we can do now
-		 * is turn off TCP_RCV_COPY_DATA, so the request
-		 * will not receive any additional updates,
-		 * and time out.
-		 * Any remaining data from this record will
-		 * be discarded.
-		 */
-		transport->tcp_flags &= ~TCP_RCV_COPY_DATA;
-		dprintk("RPC:       XID %08x truncated request\n",
-				ntohl(transport->tcp_xid));
-		dprintk("RPC:       xprt = %p, tcp_copied = %lu, "
-				"tcp_offset = %u, tcp_reclen = %u\n",
-				xprt, transport->tcp_copied,
-				transport->tcp_offset, transport->tcp_reclen);
-		return;
-	}
-
-	transport->tcp_copied += r;
-	transport->tcp_offset += r;
-	desc->count = len - r;
-
-	dprintk("RPC:       XID %08x read %zd bytes\n",
-			ntohl(transport->tcp_xid), r);
-	dprintk("RPC:       xprt = %p, tcp_copied = %lu, tcp_offset = %u, "
-			"tcp_reclen = %u\n", xprt, transport->tcp_copied,
-			transport->tcp_offset, transport->tcp_reclen);
-
-	if (transport->tcp_copied == req->rq_private_buf.buflen)
-		transport->tcp_flags &= ~TCP_RCV_COPY_DATA;
-	else if (transport->tcp_offset == transport->tcp_reclen) {
-		if (transport->tcp_flags & TCP_RCV_LAST_FRAG)
-			transport->tcp_flags &= ~TCP_RCV_COPY_DATA;
-	}
-}
-
-/*
- * Finds the request corresponding to the RPC xid and invokes the common
- * tcp read code to read the data.
- */
-static inline int xs_tcp_read_reply(struct rpc_xprt *xprt,
-				    struct xdr_skb_reader *desc)
-{
-	struct sock_xprt *transport =
-				container_of(xprt, struct sock_xprt, xprt);
-	struct rpc_rqst *req;
-
-	dprintk("RPC:       read reply XID %08x\n", ntohl(transport->tcp_xid));
-
-	/* Find and lock the request corresponding to this xid */
-	spin_lock(&xprt->recv_lock);
-	req = xprt_lookup_rqst(xprt, transport->tcp_xid);
-	if (!req) {
-		dprintk("RPC:       XID %08x request not found!\n",
-				ntohl(transport->tcp_xid));
-		spin_unlock(&xprt->recv_lock);
-		return -1;
-	}
-	xprt_pin_rqst(req);
-	spin_unlock(&xprt->recv_lock);
-
-	xs_tcp_read_common(xprt, desc, req);
-
-	spin_lock(&xprt->recv_lock);
-	if (!(transport->tcp_flags & TCP_RCV_COPY_DATA))
-		xprt_complete_rqst(req->rq_task, transport->tcp_copied);
-	xprt_unpin_rqst(req);
-	spin_unlock(&xprt->recv_lock);
-	return 0;
-}
-
 #if defined(CONFIG_SUNRPC_BACKCHANNEL)
-/*
- * Obtains an rpc_rqst previously allocated and invokes the common
- * tcp read code to read the data.  The result is placed in the callback
- * queue.
- * If we're unable to obtain the rpc_rqst we schedule the closing of the
- * connection and return -1.
- */
-static int xs_tcp_read_callback(struct rpc_xprt *xprt,
-				       struct xdr_skb_reader *desc)
-{
-	struct sock_xprt *transport =
-				container_of(xprt, struct sock_xprt, xprt);
-	struct rpc_rqst *req;
-
-	/* Look up the request corresponding to the given XID */
-	req = xprt_lookup_bc_request(xprt, transport->tcp_xid);
-	if (req == NULL) {
-		printk(KERN_WARNING "Callback slot table overflowed\n");
-		xprt_force_disconnect(xprt);
-		return -1;
-	}
-
-	dprintk("RPC:       read callback  XID %08x\n", ntohl(req->rq_xid));
-	xs_tcp_read_common(xprt, desc, req);
-
-	if (!(transport->tcp_flags & TCP_RCV_COPY_DATA))
-		xprt_complete_bc_request(req, transport->tcp_copied);
-
-	return 0;
-}
-
-static inline int _xs_tcp_read_data(struct rpc_xprt *xprt,
-					struct xdr_skb_reader *desc)
-{
-	struct sock_xprt *transport =
-				container_of(xprt, struct sock_xprt, xprt);
-
-	return (transport->tcp_flags & TCP_RPC_REPLY) ?
-		xs_tcp_read_reply(xprt, desc) :
-		xs_tcp_read_callback(xprt, desc);
-}
-
 static int xs_tcp_bc_up(struct svc_serv *serv, struct net *net)
 {
 	int ret;
@@ -1435,145 +1420,8 @@ static size_t xs_tcp_bc_maxpayload(struct rpc_xprt *xprt)
 {
 	return PAGE_SIZE;
 }
-#else
-static inline int _xs_tcp_read_data(struct rpc_xprt *xprt,
-					struct xdr_skb_reader *desc)
-{
-	return xs_tcp_read_reply(xprt, desc);
-}
 #endif /* CONFIG_SUNRPC_BACKCHANNEL */
 
-/*
- * Read data off the transport.  This can be either an RPC_CALL or an
- * RPC_REPLY.  Relay the processing to helper functions.
- */
-static void xs_tcp_read_data(struct rpc_xprt *xprt,
-				    struct xdr_skb_reader *desc)
-{
-	struct sock_xprt *transport =
-				container_of(xprt, struct sock_xprt, xprt);
-
-	if (_xs_tcp_read_data(xprt, desc) == 0)
-		xs_tcp_check_fraghdr(transport);
-	else {
-		/*
-		 * The transport_lock protects the request handling.
-		 * There's no need to hold it to update the tcp_flags.
-		 */
-		transport->tcp_flags &= ~TCP_RCV_COPY_DATA;
-	}
-}
-
-static inline void xs_tcp_read_discard(struct sock_xprt *transport, struct xdr_skb_reader *desc)
-{
-	size_t len;
-
-	len = transport->tcp_reclen - transport->tcp_offset;
-	if (len > desc->count)
-		len = desc->count;
-	desc->count -= len;
-	desc->offset += len;
-	transport->tcp_offset += len;
-	dprintk("RPC:       discarded %zu bytes\n", len);
-	xs_tcp_check_fraghdr(transport);
-}
-
-static int xs_tcp_data_recv(read_descriptor_t *rd_desc, struct sk_buff *skb, unsigned int offset, size_t len)
-{
-	struct rpc_xprt *xprt = rd_desc->arg.data;
-	struct sock_xprt *transport = container_of(xprt, struct sock_xprt, xprt);
-	struct xdr_skb_reader desc = {
-		.skb	= skb,
-		.offset	= offset,
-		.count	= len,
-	};
-	size_t ret;
-
-	dprintk("RPC:       xs_tcp_data_recv started\n");
-	do {
-		trace_xs_tcp_data_recv(transport);
-		/* Read in a new fragment marker if necessary */
-		/* Can we ever really expect to get completely empty fragments? */
-		if (transport->tcp_flags & TCP_RCV_COPY_FRAGHDR) {
-			xs_tcp_read_fraghdr(xprt, &desc);
-			continue;
-		}
-		/* Read in the xid if necessary */
-		if (transport->tcp_flags & TCP_RCV_COPY_XID) {
-			xs_tcp_read_xid(transport, &desc);
-			continue;
-		}
-		/* Read in the call/reply flag */
-		if (transport->tcp_flags & TCP_RCV_READ_CALLDIR) {
-			xs_tcp_read_calldir(transport, &desc);
-			continue;
-		}
-		/* Read in the request data */
-		if (transport->tcp_flags & TCP_RCV_COPY_DATA) {
-			xs_tcp_read_data(xprt, &desc);
-			continue;
-		}
-		/* Skip over any trailing bytes on short reads */
-		xs_tcp_read_discard(transport, &desc);
-	} while (desc.count);
-	ret = len - desc.count;
-	if (ret < rd_desc->count)
-		rd_desc->count -= ret;
-	else
-		rd_desc->count = 0;
-	trace_xs_tcp_data_recv(transport);
-	dprintk("RPC:       xs_tcp_data_recv done\n");
-	return ret;
-}
-
-static void xs_tcp_data_receive(struct sock_xprt *transport)
-{
-	struct rpc_xprt *xprt = &transport->xprt;
-	struct sock *sk;
-	read_descriptor_t rd_desc = {
-		.arg.data = xprt,
-	};
-	unsigned long total = 0;
-	int read = 0;
-
-restart:
-	mutex_lock(&transport->recv_mutex);
-	sk = transport->inet;
-	if (sk == NULL)
-		goto out;
-
-	/* We use rd_desc to pass struct xprt to xs_tcp_data_recv */
-	for (;;) {
-		rd_desc.count = RPC_TCP_READ_CHUNK_SZ;
-		lock_sock(sk);
-		read = tcp_read_sock(sk, &rd_desc, xs_tcp_data_recv);
-		if (rd_desc.count != 0 || read < 0) {
-			clear_bit(XPRT_SOCK_DATA_READY, &transport->sock_state);
-			release_sock(sk);
-			break;
-		}
-		release_sock(sk);
-		total += read;
-		if (need_resched()) {
-			mutex_unlock(&transport->recv_mutex);
-			cond_resched();
-			goto restart;
-		}
-	}
-	if (test_bit(XPRT_SOCK_DATA_READY, &transport->sock_state))
-		queue_work(xprtiod_workqueue, &transport->recv_worker);
-out:
-	mutex_unlock(&transport->recv_mutex);
-	trace_xs_tcp_data_ready(xprt, read, total);
-}
-
-static void xs_tcp_data_receive_workfn(struct work_struct *work)
-{
-	struct sock_xprt *transport =
-		container_of(work, struct sock_xprt, recv_worker);
-	xs_tcp_data_receive(transport);
-}
-
 /**
  * xs_tcp_state_change - callback to handle TCP socket state changes
  * @sk: socket whose state has changed
@@ -1600,17 +1448,13 @@ static void xs_tcp_state_change(struct sock *sk)
 	case TCP_ESTABLISHED:
 		spin_lock(&xprt->transport_lock);
 		if (!xprt_test_and_set_connected(xprt)) {
-
-			/* Reset TCP record info */
-			transport->tcp_offset = 0;
-			transport->tcp_reclen = 0;
-			transport->tcp_copied = 0;
-			transport->tcp_flags =
-				TCP_RCV_COPY_FRAGHDR | TCP_RCV_COPY_XID;
 			xprt->connect_cookie++;
 			clear_bit(XPRT_SOCK_CONNECTING, &transport->sock_state);
 			xprt_clear_connecting(xprt);
 
+			xprt->stat.connect_count++;
+			xprt->stat.connect_time += (long)jiffies -
+						   xprt->stat.connect_start;
 			xprt_wake_pending_tasks(xprt, -EAGAIN);
 		}
 		spin_unlock(&xprt->transport_lock);
@@ -1675,7 +1519,8 @@ static void xs_write_space(struct sock *sk)
 	if (!wq || test_and_clear_bit(SOCKWQ_ASYNC_NOSPACE, &wq->flags) == 0)
 		goto out;
 
-	xprt_write_space(xprt);
+	if (xprt_write_space(xprt))
+		sk->sk_write_pending--;
 out:
 	rcu_read_unlock();
 }
@@ -1773,11 +1618,17 @@ static void xs_udp_timer(struct rpc_xprt *xprt, struct rpc_task *task)
 	spin_unlock_bh(&xprt->transport_lock);
 }
 
-static unsigned short xs_get_random_port(void)
+static int xs_get_random_port(void)
 {
-	unsigned short range = xprt_max_resvport - xprt_min_resvport + 1;
-	unsigned short rand = (unsigned short) prandom_u32() % range;
-	return rand + xprt_min_resvport;
+	unsigned short min = xprt_min_resvport, max = xprt_max_resvport;
+	unsigned short range;
+	unsigned short rand;
+
+	if (max < min)
+		return -EADDRINUSE;
+	range = max - min + 1;
+	rand = (unsigned short) prandom_u32() % range;
+	return rand + min;
 }
 
 /**
@@ -1833,9 +1684,9 @@ static void xs_set_srcport(struct sock_xprt *transport, struct socket *sock)
 		transport->srcport = xs_sock_getport(sock);
 }
 
-static unsigned short xs_get_srcport(struct sock_xprt *transport)
+static int xs_get_srcport(struct sock_xprt *transport)
 {
-	unsigned short port = transport->srcport;
+	int port = transport->srcport;
 
 	if (port == 0 && transport->xprt.resvport)
 		port = xs_get_random_port();
@@ -1856,7 +1707,7 @@ static int xs_bind(struct sock_xprt *transport, struct socket *sock)
 {
 	struct sockaddr_storage myaddr;
 	int err, nloop = 0;
-	unsigned short port = xs_get_srcport(transport);
+	int port = xs_get_srcport(transport);
 	unsigned short last;
 
 	/*
@@ -1874,8 +1725,8 @@ static int xs_bind(struct sock_xprt *transport, struct socket *sock)
 	 * transport->xprt.resvport == 1) xs_get_srcport above will
 	 * ensure that port is non-zero and we will bind as needed.
 	 */
-	if (port == 0)
-		return 0;
+	if (port <= 0)
+		return port;
 
 	memcpy(&myaddr, &transport->srcaddr, transport->xprt.addrlen);
 	do {
@@ -2028,9 +1879,8 @@ static int xs_local_finish_connecting(struct rpc_xprt *xprt,
 		write_unlock_bh(&sk->sk_callback_lock);
 	}
 
-	/* Tell the socket layer to start connecting... */
-	xprt->stat.connect_count++;
-	xprt->stat.connect_start = jiffies;
+	xs_stream_reset_connect(transport);
+
 	return kernel_connect(sock, xs_addr(xprt), xprt->addrlen, 0);
 }
 
@@ -2062,6 +1912,9 @@ static int xs_local_setup_socket(struct sock_xprt *transport)
 	case 0:
 		dprintk("RPC:       xprt %p connected to %s\n",
 				xprt, xprt->address_strings[RPC_DISPLAY_ADDR]);
+		xprt->stat.connect_count++;
+		xprt->stat.connect_time += (long)jiffies -
+					   xprt->stat.connect_start;
 		xprt_set_connected(xprt);
 	case -ENOBUFS:
 		break;
@@ -2386,9 +2239,10 @@ static int xs_tcp_finish_connecting(struct rpc_xprt *xprt, struct socket *sock)
 
 	xs_set_memalloc(xprt);
 
+	/* Reset TCP record info */
+	xs_stream_reset_connect(transport);
+
 	/* Tell the socket layer to start connecting... */
-	xprt->stat.connect_count++;
-	xprt->stat.connect_start = jiffies;
 	set_bit(XPRT_SOCK_CONNECTING, &transport->sock_state);
 	ret = kernel_connect(sock, xs_addr(xprt), xprt->addrlen, O_NONBLOCK);
 	switch (ret) {
@@ -2561,7 +2415,7 @@ static void xs_local_print_stats(struct rpc_xprt *xprt, struct seq_file *seq)
 			"%llu %llu %lu %llu %llu\n",
 			xprt->stat.bind_count,
 			xprt->stat.connect_count,
-			xprt->stat.connect_time,
+			xprt->stat.connect_time / HZ,
 			idle_time,
 			xprt->stat.sends,
 			xprt->stat.recvs,
@@ -2616,7 +2470,7 @@ static void xs_tcp_print_stats(struct rpc_xprt *xprt, struct seq_file *seq)
 			transport->srcport,
 			xprt->stat.bind_count,
 			xprt->stat.connect_count,
-			xprt->stat.connect_time,
+			xprt->stat.connect_time / HZ,
 			idle_time,
 			xprt->stat.sends,
 			xprt->stat.recvs,
@@ -2704,9 +2558,8 @@ static int bc_sendto(struct rpc_rqst *req)
 /*
  * The send routine. Borrows from svc_send
  */
-static int bc_send_request(struct rpc_task *task)
+static int bc_send_request(struct rpc_rqst *req)
 {
-	struct rpc_rqst *req = task->tk_rqstp;
 	struct svc_xprt	*xprt;
 	int len;
 
@@ -2720,12 +2573,7 @@ static int bc_send_request(struct rpc_task *task)
 	 * Grab the mutex to serialize data as the connection is shared
 	 * with the fore channel
 	 */
-	if (!mutex_trylock(&xprt->xpt_mutex)) {
-		rpc_sleep_on(&xprt->xpt_bc_pending, task, NULL);
-		if (!mutex_trylock(&xprt->xpt_mutex))
-			return -EAGAIN;
-		rpc_wake_up_queued_task(&xprt->xpt_bc_pending, task);
-	}
+	mutex_lock(&xprt->xpt_mutex);
 	if (test_bit(XPT_DEAD, &xprt->xpt_flags))
 		len = -ENOTCONN;
 	else
@@ -2761,7 +2609,7 @@ static void bc_destroy(struct rpc_xprt *xprt)
 
 static const struct rpc_xprt_ops xs_local_ops = {
 	.reserve_xprt		= xprt_reserve_xprt,
-	.release_xprt		= xs_tcp_release_xprt,
+	.release_xprt		= xprt_release_xprt,
 	.alloc_slot		= xprt_alloc_slot,
 	.free_slot		= xprt_free_slot,
 	.rpcbind		= xs_local_rpcbind,
@@ -2769,6 +2617,7 @@ static const struct rpc_xprt_ops xs_local_ops = {
 	.connect		= xs_local_connect,
 	.buf_alloc		= rpc_malloc,
 	.buf_free		= rpc_free,
+	.prepare_request	= xs_stream_prepare_request,
 	.send_request		= xs_local_send_request,
 	.set_retrans_timeout	= xprt_set_retrans_timeout_def,
 	.close			= xs_close,
@@ -2803,14 +2652,15 @@ static const struct rpc_xprt_ops xs_udp_ops = {
 
 static const struct rpc_xprt_ops xs_tcp_ops = {
 	.reserve_xprt		= xprt_reserve_xprt,
-	.release_xprt		= xs_tcp_release_xprt,
-	.alloc_slot		= xprt_lock_and_alloc_slot,
+	.release_xprt		= xprt_release_xprt,
+	.alloc_slot		= xprt_alloc_slot,
 	.free_slot		= xprt_free_slot,
 	.rpcbind		= rpcb_getport_async,
 	.set_port		= xs_set_port,
 	.connect		= xs_connect,
 	.buf_alloc		= rpc_malloc,
 	.buf_free		= rpc_free,
+	.prepare_request	= xs_stream_prepare_request,
 	.send_request		= xs_tcp_send_request,
 	.set_retrans_timeout	= xprt_set_retrans_timeout_def,
 	.close			= xs_tcp_shutdown,
@@ -2952,9 +2802,8 @@ static struct rpc_xprt *xs_setup_local(struct xprt_create *args)
 	xprt->ops = &xs_local_ops;
 	xprt->timeout = &xs_local_default_timeout;
 
-	INIT_WORK(&transport->recv_worker, xs_local_data_receive_workfn);
-	INIT_DELAYED_WORK(&transport->connect_worker,
-			xs_dummy_setup_socket);
+	INIT_WORK(&transport->recv_worker, xs_stream_data_receive_workfn);
+	INIT_DELAYED_WORK(&transport->connect_worker, xs_dummy_setup_socket);
 
 	switch (sun->sun_family) {
 	case AF_LOCAL:
@@ -3106,7 +2955,7 @@ static struct rpc_xprt *xs_setup_tcp(struct xprt_create *args)
 	xprt->connect_timeout = xprt->timeout->to_initval *
 		(xprt->timeout->to_retries + 1);
 
-	INIT_WORK(&transport->recv_worker, xs_tcp_data_receive_workfn);
+	INIT_WORK(&transport->recv_worker, xs_stream_data_receive_workfn);
 	INIT_DELAYED_WORK(&transport->connect_worker, xs_tcp_setup_socket);
 
 	switch (addr->sa_family) {
@@ -3317,12 +3166,8 @@ static int param_set_uint_minmax(const char *val,
 
 static int param_set_portnr(const char *val, const struct kernel_param *kp)
 {
-	if (kp->arg == &xprt_min_resvport)
-		return param_set_uint_minmax(val, kp,
-			RPC_MIN_RESVPORT,
-			xprt_max_resvport);
 	return param_set_uint_minmax(val, kp,
-			xprt_min_resvport,
+			RPC_MIN_RESVPORT,
 			RPC_MAX_RESVPORT);
 }
 
diff --git a/samples/mei/mei-amt-version.c b/samples/mei/mei-amt-version.c
index 57d0d871dcf7..33e67bd1dc34 100644
--- a/samples/mei/mei-amt-version.c
+++ b/samples/mei/mei-amt-version.c
@@ -370,7 +370,7 @@ static uint32_t amt_host_if_call(struct amt_host_if *acmd,
 			unsigned int expected_sz)
 {
 	uint32_t in_buf_sz;
-	uint32_t out_buf_sz;
+	ssize_t out_buf_sz;
 	ssize_t written;
 	uint32_t status;
 	struct amt_host_if_resp_header *msg_hdr;
diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include
index 8aeb60eb6ee3..ca21a35fa244 100644
--- a/scripts/Kbuild.include
+++ b/scripts/Kbuild.include
@@ -195,7 +195,7 @@ modbuiltin := -f $(srctree)/scripts/Makefile.modbuiltin obj
 # Shorthand for $(Q)$(MAKE) -f scripts/Makefile.dtbinst obj=
 # Usage:
 # $(Q)$(MAKE) $(dtbinst)=dir
-dtbinst := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.dtbinst obj
+dtbinst := -f $(srctree)/scripts/Makefile.dtbinst obj
 
 ###
 # Shorthand for $(Q)$(MAKE) -f scripts/Makefile.clean obj=
diff --git a/scripts/Makefile b/scripts/Makefile
index 61affa300d25..ece52ff20171 100644
--- a/scripts/Makefile
+++ b/scripts/Makefile
@@ -39,8 +39,7 @@ build_unifdef: $(obj)/unifdef
 subdir-$(CONFIG_MODVERSIONS) += genksyms
 subdir-y                     += mod
 subdir-$(CONFIG_SECURITY_SELINUX) += selinux
-subdir-$(CONFIG_DTC)         += dtc
 subdir-$(CONFIG_GDB_SCRIPTS) += gdb
 
 # Let clean descend into subdirs
-subdir-	+= basic kconfig package gcc-plugins
+subdir-	+= basic dtc kconfig package gcc-plugins
diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index 54da4b070db3..a8e7ba9f73e8 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -36,21 +36,11 @@ subdir-ccflags-y :=
 
 include scripts/Kbuild.include
 
-# For backward compatibility check that these variables do not change
-save-cflags := $(CFLAGS)
-
 # The filename Kbuild has precedence over Makefile
 kbuild-dir := $(if $(filter /%,$(src)),$(src),$(srctree)/$(src))
 kbuild-file := $(if $(wildcard $(kbuild-dir)/Kbuild),$(kbuild-dir)/Kbuild,$(kbuild-dir)/Makefile)
 include $(kbuild-file)
 
-# If the save-* variables changed error out
-ifeq ($(KBUILD_NOPEDANTIC),)
-        ifneq ("$(save-cflags)","$(CFLAGS)")
-                $(error CFLAGS was changed in "$(kbuild-file)". Fix it to use ccflags-y)
-        endif
-endif
-
 include scripts/Makefile.lib
 
 # Do not include host rules unless needed
@@ -83,14 +73,12 @@ __build: $(if $(KBUILD_BUILTIN),$(builtin-target) $(lib-target) $(extra-y)) \
 	@:
 
 # Linus' kernel sanity checking tool
-ifneq ($(KBUILD_CHECKSRC),0)
-  ifeq ($(KBUILD_CHECKSRC),2)
-    quiet_cmd_force_checksrc = CHECK   $<
-          cmd_force_checksrc = $(CHECK) $(CHECKFLAGS) $(c_flags) $< ;
-  else
-      quiet_cmd_checksrc     = CHECK   $<
-            cmd_checksrc     = $(CHECK) $(CHECKFLAGS) $(c_flags) $< ;
-  endif
+ifeq ($(KBUILD_CHECKSRC),1)
+  quiet_cmd_checksrc       = CHECK   $<
+        cmd_checksrc       = $(CHECK) $(CHECKFLAGS) $(c_flags) $< ;
+else ifeq ($(KBUILD_CHECKSRC),2)
+  quiet_cmd_force_checksrc = CHECK   $<
+        cmd_force_checksrc = $(CHECK) $(CHECKFLAGS) $(c_flags) $< ;
 endif
 
 ifneq ($(KBUILD_ENABLE_EXTRA_GCC_CHECKS),)
@@ -495,28 +483,12 @@ targets += $(obj)/lib-ksyms.o
 
 endif
 
-#
-# Rule to link composite objects
-#
-#  Composite objects are specified in kbuild makefile as follows:
-#    <composite-object>-objs := <list of .o files>
-#  or
-#    <composite-object>-y    := <list of .o files>
-#  or
-#    <composite-object>-m    := <list of .o files>
-#  The -m syntax only works if <composite object> is a module
-link_multi_deps =                     \
-$(filter $(addprefix $(obj)/,         \
-$($(subst $(obj)/,,$(@:.o=-objs)))    \
-$($(subst $(obj)/,,$(@:.o=-y)))       \
-$($(subst $(obj)/,,$(@:.o=-m)))), $^)
-
 quiet_cmd_link_multi-m = LD [M]  $@
-cmd_link_multi-m = $(LD) $(ld_flags) -r -o $@ $(link_multi_deps) $(cmd_secanalysis)
+cmd_link_multi-m = $(LD) $(ld_flags) -r -o $@ $(filter %.o,$^) $(cmd_secanalysis)
 
 $(multi-used-m): FORCE
 	$(call if_changed,link_multi-m)
-	@{ echo $(@:.o=.ko); echo $(link_multi_deps); \
+	@{ echo $(@:.o=.ko); echo $(filter %.o,$^); \
 	   $(cmd_undef_syms); } > $(MODVERDIR)/$(@F:.o=.mod)
 $(call multi_depend, $(multi-used-m), .o, -objs -y -m)
 
diff --git a/scripts/Makefile.extrawarn b/scripts/Makefile.extrawarn
index 8d5357053f86..24b2fb1d1297 100644
--- a/scripts/Makefile.extrawarn
+++ b/scripts/Makefile.extrawarn
@@ -52,7 +52,6 @@ warning-3 += -Wpointer-arith
 warning-3 += -Wredundant-decls
 warning-3 += -Wswitch-default
 warning-3 += $(call cc-option, -Wpacked-bitfield-compat)
-warning-3 += $(call cc-option, -Wvla)
 
 warning := $(warning-$(findstring 1, $(KBUILD_ENABLE_EXTRA_GCC_CHECKS)))
 warning += $(warning-$(findstring 2, $(KBUILD_ENABLE_EXTRA_GCC_CHECKS)))
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 61e596650ed3..8fe4468f9bda 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -283,7 +283,7 @@ $(obj)/%.dtb.S: $(obj)/%.dtb FORCE
 
 quiet_cmd_dtc = DTC     $@
 cmd_dtc = mkdir -p $(dir ${dtc-tmp}) ; \
-	$(CPP) $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $< ; \
+	$(HOSTCC) -E $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $< ; \
 	$(DTC) -O dtb -o $@ -b 0 \
 		$(addprefix -i,$(dir $<) $(DTC_INCLUDE)) $(DTC_FLAGS) \
 		-d $(depfile).dtc.tmp $(dtc-tmp) ; \
diff --git a/scripts/asn1_compiler.c b/scripts/asn1_compiler.c
index c146020fc783..1b28787028d3 100644
--- a/scripts/asn1_compiler.c
+++ b/scripts/asn1_compiler.c
@@ -413,7 +413,7 @@ static void tokenise(char *buffer, char *end)
 
 			/* Handle string tokens */
 			if (isalpha(*p)) {
-				const char **dir, *start = p;
+				const char **dir;
 
 				/* Can be a directive, type name or element
 				 * name.  Find the end of the name.
diff --git a/scripts/dtc/Makefile b/scripts/dtc/Makefile
index 1c943e03eaf2..056d5da6c477 100644
--- a/scripts/dtc/Makefile
+++ b/scripts/dtc/Makefile
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 # scripts/dtc makefile
 
-hostprogs-y	:= dtc
+hostprogs-$(CONFIG_DTC) := dtc
 always		:= $(hostprogs-y)
 
 dtc-objs	:= dtc.o flattree.o fstree.o data.o livetree.o treesource.o \
@@ -11,6 +11,13 @@ dtc-objs	+= dtc-lexer.lex.o dtc-parser.tab.o
 # Source files need to get at the userspace version of libfdt_env.h to compile
 HOST_EXTRACFLAGS := -I$(src)/libfdt
 
+ifeq ($(wildcard /usr/include/yaml.h),)
+HOST_EXTRACFLAGS += -DNO_YAML
+else
+dtc-objs	+= yamltree.o
+HOSTLDLIBS_dtc	:= -lyaml
+endif
+
 # Generated files need one more search path to include headers in source tree
 HOSTCFLAGS_dtc-lexer.lex.o := -I$(src)
 HOSTCFLAGS_dtc-parser.tab.o := -I$(src)
diff --git a/scripts/dtc/Makefile.dtc b/scripts/dtc/Makefile.dtc
index bece49b35535..d4375630a7f7 100644
--- a/scripts/dtc/Makefile.dtc
+++ b/scripts/dtc/Makefile.dtc
@@ -14,5 +14,9 @@ DTC_SRCS = \
 	treesource.c \
 	util.c
 
+ifneq ($(NO_YAML),1)
+DTC_SRCS += yamltree.c
+endif
+
 DTC_GEN_SRCS = dtc-lexer.lex.c dtc-parser.tab.c
 DTC_OBJS = $(DTC_SRCS:%.c=%.o) $(DTC_GEN_SRCS:%.c=%.o)
diff --git a/scripts/dtc/checks.c b/scripts/dtc/checks.c
index a2cc1036c915..9c9b0c328af6 100644
--- a/scripts/dtc/checks.c
+++ b/scripts/dtc/checks.c
@@ -962,6 +962,143 @@ static void check_simple_bus_reg(struct check *c, struct dt_info *dti, struct no
 }
 WARNING(simple_bus_reg, check_simple_bus_reg, NULL, &reg_format, &simple_bus_bridge);
 
+static const struct bus_type i2c_bus = {
+	.name = "i2c-bus",
+};
+
+static void check_i2c_bus_bridge(struct check *c, struct dt_info *dti, struct node *node)
+{
+	if (strprefixeq(node->name, node->basenamelen, "i2c-bus") ||
+	    strprefixeq(node->name, node->basenamelen, "i2c-arb")) {
+		node->bus = &i2c_bus;
+	} else if (strprefixeq(node->name, node->basenamelen, "i2c")) {
+		struct node *child;
+		for_each_child(node, child) {
+			if (strprefixeq(child->name, node->basenamelen, "i2c-bus"))
+				return;
+		}
+		node->bus = &i2c_bus;
+	} else
+		return;
+
+	if (!node->children)
+		return;
+
+	if (node_addr_cells(node) != 1)
+		FAIL(c, dti, node, "incorrect #address-cells for I2C bus");
+	if (node_size_cells(node) != 0)
+		FAIL(c, dti, node, "incorrect #size-cells for I2C bus");
+
+}
+WARNING(i2c_bus_bridge, check_i2c_bus_bridge, NULL, &addr_size_cells);
+
+static void check_i2c_bus_reg(struct check *c, struct dt_info *dti, struct node *node)
+{
+	struct property *prop;
+	const char *unitname = get_unitname(node);
+	char unit_addr[17];
+	uint32_t reg = 0;
+	int len;
+	cell_t *cells = NULL;
+
+	if (!node->parent || (node->parent->bus != &i2c_bus))
+		return;
+
+	prop = get_property(node, "reg");
+	if (prop)
+		cells = (cell_t *)prop->val.val;
+
+	if (!cells) {
+		FAIL(c, dti, node, "missing or empty reg property");
+		return;
+	}
+
+	reg = fdt32_to_cpu(*cells);
+	snprintf(unit_addr, sizeof(unit_addr), "%x", reg);
+	if (!streq(unitname, unit_addr))
+		FAIL(c, dti, node, "I2C bus unit address format error, expected \"%s\"",
+		     unit_addr);
+
+	for (len = prop->val.len; len > 0; len -= 4) {
+		reg = fdt32_to_cpu(*(cells++));
+		if (reg > 0x3ff)
+			FAIL_PROP(c, dti, node, prop, "I2C address must be less than 10-bits, got \"0x%x\"",
+				  reg);
+
+	}
+}
+WARNING(i2c_bus_reg, check_i2c_bus_reg, NULL, &reg_format, &i2c_bus_bridge);
+
+static const struct bus_type spi_bus = {
+	.name = "spi-bus",
+};
+
+static void check_spi_bus_bridge(struct check *c, struct dt_info *dti, struct node *node)
+{
+
+	if (strprefixeq(node->name, node->basenamelen, "spi")) {
+		node->bus = &spi_bus;
+	} else {
+		/* Try to detect SPI buses which don't have proper node name */
+		struct node *child;
+
+		if (node_addr_cells(node) != 1 || node_size_cells(node) != 0)
+			return;
+
+		for_each_child(node, child) {
+			struct property *prop;
+			for_each_property(child, prop) {
+				if (strprefixeq(prop->name, 4, "spi-")) {
+					node->bus = &spi_bus;
+					break;
+				}
+			}
+			if (node->bus == &spi_bus)
+				break;
+		}
+
+		if (node->bus == &spi_bus && get_property(node, "reg"))
+			FAIL(c, dti, node, "node name for SPI buses should be 'spi'");
+	}
+	if (node->bus != &spi_bus || !node->children)
+		return;
+
+	if (node_addr_cells(node) != 1)
+		FAIL(c, dti, node, "incorrect #address-cells for SPI bus");
+	if (node_size_cells(node) != 0)
+		FAIL(c, dti, node, "incorrect #size-cells for SPI bus");
+
+}
+WARNING(spi_bus_bridge, check_spi_bus_bridge, NULL, &addr_size_cells);
+
+static void check_spi_bus_reg(struct check *c, struct dt_info *dti, struct node *node)
+{
+	struct property *prop;
+	const char *unitname = get_unitname(node);
+	char unit_addr[9];
+	uint32_t reg = 0;
+	cell_t *cells = NULL;
+
+	if (!node->parent || (node->parent->bus != &spi_bus))
+		return;
+
+	prop = get_property(node, "reg");
+	if (prop)
+		cells = (cell_t *)prop->val.val;
+
+	if (!cells) {
+		FAIL(c, dti, node, "missing or empty reg property");
+		return;
+	}
+
+	reg = fdt32_to_cpu(*cells);
+	snprintf(unit_addr, sizeof(unit_addr), "%x", reg);
+	if (!streq(unitname, unit_addr))
+		FAIL(c, dti, node, "SPI bus unit address format error, expected \"%s\"",
+		     unit_addr);
+}
+WARNING(spi_bus_reg, check_spi_bus_reg, NULL, &reg_format, &spi_bus_bridge);
+
 static void check_unit_address_format(struct check *c, struct dt_info *dti,
 				      struct node *node)
 {
@@ -1582,6 +1719,12 @@ static struct check *check_table[] = {
 	&simple_bus_bridge,
 	&simple_bus_reg,
 
+	&i2c_bus_bridge,
+	&i2c_bus_reg,
+
+	&spi_bus_bridge,
+	&spi_bus_reg,
+
 	&avoid_default_addr_size,
 	&avoid_unnecessary_addr_size,
 	&unique_unit_address,
diff --git a/scripts/dtc/data.c b/scripts/dtc/data.c
index aa37a16c8891..4a204145cc7b 100644
--- a/scripts/dtc/data.c
+++ b/scripts/dtc/data.c
@@ -74,7 +74,8 @@ struct data data_copy_escape_string(const char *s, int len)
 	struct data d;
 	char *q;
 
-	d = data_grow_for(empty_data, len + 1);
+	d = data_add_marker(empty_data, TYPE_STRING, NULL);
+	d = data_grow_for(d, len + 1);
 
 	q = d.val;
 	while (i < len) {
@@ -94,6 +95,7 @@ struct data data_copy_file(FILE *f, size_t maxlen)
 {
 	struct data d = empty_data;
 
+	d = data_add_marker(d, TYPE_NONE, NULL);
 	while (!feof(f) && (d.len < maxlen)) {
 		size_t chunksize, ret;
 
diff --git a/scripts/dtc/dtc-parser.y b/scripts/dtc/dtc-parser.y
index 011a5b25539a..dd70ebf386f4 100644
--- a/scripts/dtc/dtc-parser.y
+++ b/scripts/dtc/dtc-parser.y
@@ -287,6 +287,7 @@ propdata:
 		}
 	| propdataprefix DT_REF
 		{
+			$1 = data_add_marker($1, TYPE_STRING, $2);
 			$$ = data_add_marker($1, REF_PATH, $2);
 		}
 	| propdataprefix DT_INCBIN '(' DT_STRING ',' integer_prim ',' integer_prim ')'
@@ -340,22 +341,27 @@ arrayprefix:
 	DT_BITS DT_LITERAL '<'
 		{
 			unsigned long long bits;
+			enum markertype type = TYPE_UINT32;
 
 			bits = $2;
 
-			if ((bits !=  8) && (bits != 16) &&
-			    (bits != 32) && (bits != 64)) {
+			switch (bits) {
+			case 8: type = TYPE_UINT8; break;
+			case 16: type = TYPE_UINT16; break;
+			case 32: type = TYPE_UINT32; break;
+			case 64: type = TYPE_UINT64; break;
+			default:
 				ERROR(&@2, "Array elements must be"
 				      " 8, 16, 32 or 64-bits");
 				bits = 32;
 			}
 
-			$$.data = empty_data;
+			$$.data = data_add_marker(empty_data, type, NULL);
 			$$.bits = bits;
 		}
 	| '<'
 		{
-			$$.data = empty_data;
+			$$.data = data_add_marker(empty_data, TYPE_UINT32, NULL);
 			$$.bits = 32;
 		}
 	| arrayprefix integer_prim
@@ -499,7 +505,7 @@ integer_unary:
 bytestring:
 	  /* empty */
 		{
-			$$ = empty_data;
+			$$ = data_add_marker(empty_data, TYPE_UINT8, NULL);
 		}
 	| bytestring DT_BYTE
 		{
diff --git a/scripts/dtc/dtc.c b/scripts/dtc/dtc.c
index c36994e6eac5..64134aadb997 100644
--- a/scripts/dtc/dtc.c
+++ b/scripts/dtc/dtc.c
@@ -95,6 +95,9 @@ static const char * const usage_opts_help[] = {
 	"\n\tOutput formats are:\n"
 	 "\t\tdts - device tree source text\n"
 	 "\t\tdtb - device tree blob\n"
+#ifndef NO_YAML
+	 "\t\tyaml - device tree encoded as YAML\n"
+#endif
 	 "\t\tasm - assembler source",
 	"\n\tBlob version to produce, defaults to "stringify(DEFAULT_FDT_VERSION)" (for dtb and asm output)",
 	"\n\tOutput dependency file",
@@ -128,6 +131,8 @@ static const char *guess_type_by_name(const char *fname, const char *fallback)
 		return fallback;
 	if (!strcasecmp(s, ".dts"))
 		return "dts";
+	if (!strcasecmp(s, ".yaml"))
+		return "yaml";
 	if (!strcasecmp(s, ".dtb"))
 		return "dtb";
 	return fallback;
@@ -350,6 +355,12 @@ int main(int argc, char *argv[])
 
 	if (streq(outform, "dts")) {
 		dt_to_source(outf, dti);
+#ifndef NO_YAML
+	} else if (streq(outform, "yaml")) {
+		if (!streq(inform, "dts"))
+			die("YAML output format requires dts input format\n");
+		dt_to_yaml(outf, dti);
+#endif
 	} else if (streq(outform, "dtb")) {
 		dt_to_blob(outf, dti, outversion);
 	} else if (streq(outform, "asm")) {
diff --git a/scripts/dtc/dtc.h b/scripts/dtc/dtc.h
index 6d667701ab6a..cbe541525c2c 100644
--- a/scripts/dtc/dtc.h
+++ b/scripts/dtc/dtc.h
@@ -74,10 +74,17 @@ typedef uint32_t cell_t;
 
 /* Data blobs */
 enum markertype {
+	TYPE_NONE,
 	REF_PHANDLE,
 	REF_PATH,
 	LABEL,
+	TYPE_UINT8,
+	TYPE_UINT16,
+	TYPE_UINT32,
+	TYPE_UINT64,
+	TYPE_STRING,
 };
+extern const char *markername(enum markertype markertype);
 
 struct  marker {
 	enum markertype type;
@@ -101,6 +108,8 @@ struct data {
 	for_each_marker(m) \
 		if ((m)->type == (t))
 
+size_t type_marker_length(struct marker *m);
+
 void data_free(struct data d);
 
 struct data data_grow_for(struct data d, int xlen);
@@ -290,6 +299,10 @@ struct dt_info *dt_from_blob(const char *fname);
 void dt_to_source(FILE *f, struct dt_info *dti);
 struct dt_info *dt_from_source(const char *f);
 
+/* YAML source */
+
+void dt_to_yaml(FILE *f, struct dt_info *dti);
+
 /* FS trees */
 
 struct dt_info *dt_from_fs(const char *dirname);
diff --git a/scripts/dtc/flattree.c b/scripts/dtc/flattree.c
index 8d268fb785db..851ea87dbc0f 100644
--- a/scripts/dtc/flattree.c
+++ b/scripts/dtc/flattree.c
@@ -393,7 +393,7 @@ void dt_to_blob(FILE *f, struct dt_info *dti, int version)
 			padlen = 0;
 			if (quiet < 1)
 				fprintf(stderr,
-					"Warning: blob size %d >= minimum size %d\n",
+					"Warning: blob size %"PRIu32" >= minimum size %d\n",
 					fdt32_to_cpu(fdt.totalsize), minsize);
 		}
 	}
diff --git a/scripts/dtc/libfdt/fdt.c b/scripts/dtc/libfdt/fdt.c
index 7855a1787763..ae03b1112961 100644
--- a/scripts/dtc/libfdt/fdt.c
+++ b/scripts/dtc/libfdt/fdt.c
@@ -55,7 +55,12 @@
 
 #include "libfdt_internal.h"
 
-int fdt_check_header(const void *fdt)
+/*
+ * Minimal sanity check for a read-only tree. fdt_ro_probe_() checks
+ * that the given buffer contains what appears to be a flattened
+ * device tree with sane information in its header.
+ */
+int fdt_ro_probe_(const void *fdt)
 {
 	if (fdt_magic(fdt) == FDT_MAGIC) {
 		/* Complete tree */
@@ -74,6 +79,78 @@ int fdt_check_header(const void *fdt)
 	return 0;
 }
 
+static int check_off_(uint32_t hdrsize, uint32_t totalsize, uint32_t off)
+{
+	return (off >= hdrsize) && (off <= totalsize);
+}
+
+static int check_block_(uint32_t hdrsize, uint32_t totalsize,
+			uint32_t base, uint32_t size)
+{
+	if (!check_off_(hdrsize, totalsize, base))
+		return 0; /* block start out of bounds */
+	if ((base + size) < base)
+		return 0; /* overflow */
+	if (!check_off_(hdrsize, totalsize, base + size))
+		return 0; /* block end out of bounds */
+	return 1;
+}
+
+size_t fdt_header_size_(uint32_t version)
+{
+	if (version <= 1)
+		return FDT_V1_SIZE;
+	else if (version <= 2)
+		return FDT_V2_SIZE;
+	else if (version <= 3)
+		return FDT_V3_SIZE;
+	else if (version <= 16)
+		return FDT_V16_SIZE;
+	else
+		return FDT_V17_SIZE;
+}
+
+int fdt_check_header(const void *fdt)
+{
+	size_t hdrsize;
+
+	if (fdt_magic(fdt) != FDT_MAGIC)
+		return -FDT_ERR_BADMAGIC;
+	hdrsize = fdt_header_size(fdt);
+	if ((fdt_version(fdt) < FDT_FIRST_SUPPORTED_VERSION)
+	    || (fdt_last_comp_version(fdt) > FDT_LAST_SUPPORTED_VERSION))
+		return -FDT_ERR_BADVERSION;
+	if (fdt_version(fdt) < fdt_last_comp_version(fdt))
+		return -FDT_ERR_BADVERSION;
+
+	if ((fdt_totalsize(fdt) < hdrsize)
+	    || (fdt_totalsize(fdt) > INT_MAX))
+		return -FDT_ERR_TRUNCATED;
+
+	/* Bounds check memrsv block */
+	if (!check_off_(hdrsize, fdt_totalsize(fdt), fdt_off_mem_rsvmap(fdt)))
+		return -FDT_ERR_TRUNCATED;
+
+	/* Bounds check structure block */
+	if (fdt_version(fdt) < 17) {
+		if (!check_off_(hdrsize, fdt_totalsize(fdt),
+				fdt_off_dt_struct(fdt)))
+			return -FDT_ERR_TRUNCATED;
+	} else {
+		if (!check_block_(hdrsize, fdt_totalsize(fdt),
+				  fdt_off_dt_struct(fdt),
+				  fdt_size_dt_struct(fdt)))
+			return -FDT_ERR_TRUNCATED;
+	}
+
+	/* Bounds check strings block */
+	if (!check_block_(hdrsize, fdt_totalsize(fdt),
+			  fdt_off_dt_strings(fdt), fdt_size_dt_strings(fdt)))
+		return -FDT_ERR_TRUNCATED;
+
+	return 0;
+}
+
 const void *fdt_offset_ptr(const void *fdt, int offset, unsigned int len)
 {
 	unsigned absoffset = offset + fdt_off_dt_struct(fdt);
@@ -244,7 +321,7 @@ const char *fdt_find_string_(const char *strtab, int tabsize, const char *s)
 
 int fdt_move(const void *fdt, void *buf, int bufsize)
 {
-	FDT_CHECK_HEADER(fdt);
+	FDT_RO_PROBE(fdt);
 
 	if (fdt_totalsize(fdt) > bufsize)
 		return -FDT_ERR_NOSPACE;
diff --git a/scripts/dtc/libfdt/fdt_addresses.c b/scripts/dtc/libfdt/fdt_addresses.c
index eff4dbcc729d..49537b578d03 100644
--- a/scripts/dtc/libfdt/fdt_addresses.c
+++ b/scripts/dtc/libfdt/fdt_addresses.c
@@ -1,6 +1,7 @@
 /*
  * libfdt - Flat Device Tree manipulation
  * Copyright (C) 2014 David Gibson <david@gibson.dropbear.id.au>
+ * Copyright (C) 2018 embedded brains GmbH
  *
  * libfdt is dual licensed: you can use it either under the terms of
  * the GPL, or the BSD license, at your option.
@@ -55,42 +56,32 @@
 
 #include "libfdt_internal.h"
 
-int fdt_address_cells(const void *fdt, int nodeoffset)
+static int fdt_cells(const void *fdt, int nodeoffset, const char *name)
 {
-	const fdt32_t *ac;
+	const fdt32_t *c;
 	int val;
 	int len;
 
-	ac = fdt_getprop(fdt, nodeoffset, "#address-cells", &len);
-	if (!ac)
+	c = fdt_getprop(fdt, nodeoffset, name, &len);
+	if (!c)
 		return 2;
 
-	if (len != sizeof(*ac))
+	if (len != sizeof(*c))
 		return -FDT_ERR_BADNCELLS;
 
-	val = fdt32_to_cpu(*ac);
+	val = fdt32_to_cpu(*c);
 	if ((val <= 0) || (val > FDT_MAX_NCELLS))
 		return -FDT_ERR_BADNCELLS;
 
 	return val;
 }
 
-int fdt_size_cells(const void *fdt, int nodeoffset)
+int fdt_address_cells(const void *fdt, int nodeoffset)
 {
-	const fdt32_t *sc;
-	int val;
-	int len;
-
-	sc = fdt_getprop(fdt, nodeoffset, "#size-cells", &len);
-	if (!sc)
-		return 2;
-
-	if (len != sizeof(*sc))
-		return -FDT_ERR_BADNCELLS;
-
-	val = fdt32_to_cpu(*sc);
-	if ((val < 0) || (val > FDT_MAX_NCELLS))
-		return -FDT_ERR_BADNCELLS;
+	return fdt_cells(fdt, nodeoffset, "#address-cells");
+}
 
-	return val;
+int fdt_size_cells(const void *fdt, int nodeoffset)
+{
+	return fdt_cells(fdt, nodeoffset, "#size-cells");
 }
diff --git a/scripts/dtc/libfdt/fdt_overlay.c b/scripts/dtc/libfdt/fdt_overlay.c
index bf75388ec9a2..5fdab6c6371d 100644
--- a/scripts/dtc/libfdt/fdt_overlay.c
+++ b/scripts/dtc/libfdt/fdt_overlay.c
@@ -697,7 +697,7 @@ static int get_path_len(const void *fdt, int nodeoffset)
 	int len = 0, namelen;
 	const char *name;
 
-	FDT_CHECK_HEADER(fdt);
+	FDT_RO_PROBE(fdt);
 
 	for (;;) {
 		name = fdt_get_name(fdt, nodeoffset, &namelen);
@@ -866,8 +866,8 @@ int fdt_overlay_apply(void *fdt, void *fdto)
 	uint32_t delta = fdt_get_max_phandle(fdt);
 	int ret;
 
-	FDT_CHECK_HEADER(fdt);
-	FDT_CHECK_HEADER(fdto);
+	FDT_RO_PROBE(fdt);
+	FDT_RO_PROBE(fdto);
 
 	ret = overlay_adjust_local_phandles(fdto, delta);
 	if (ret)
diff --git a/scripts/dtc/libfdt/fdt_ro.c b/scripts/dtc/libfdt/fdt_ro.c
index dfb3236da388..eafc14282892 100644
--- a/scripts/dtc/libfdt/fdt_ro.c
+++ b/scripts/dtc/libfdt/fdt_ro.c
@@ -76,17 +76,72 @@ static int fdt_nodename_eq_(const void *fdt, int offset,
 		return 0;
 }
 
+const char *fdt_get_string(const void *fdt, int stroffset, int *lenp)
+{
+	uint32_t absoffset = stroffset + fdt_off_dt_strings(fdt);
+	size_t len;
+	int err;
+	const char *s, *n;
+
+	err = fdt_ro_probe_(fdt);
+	if (err != 0)
+		goto fail;
+
+	err = -FDT_ERR_BADOFFSET;
+	if (absoffset >= fdt_totalsize(fdt))
+		goto fail;
+	len = fdt_totalsize(fdt) - absoffset;
+
+	if (fdt_magic(fdt) == FDT_MAGIC) {
+		if (stroffset < 0)
+			goto fail;
+		if (fdt_version(fdt) >= 17) {
+			if (stroffset >= fdt_size_dt_strings(fdt))
+				goto fail;
+			if ((fdt_size_dt_strings(fdt) - stroffset) < len)
+				len = fdt_size_dt_strings(fdt) - stroffset;
+		}
+	} else if (fdt_magic(fdt) == FDT_SW_MAGIC) {
+		if ((stroffset >= 0)
+		    || (stroffset < -fdt_size_dt_strings(fdt)))
+			goto fail;
+		if ((-stroffset) < len)
+			len = -stroffset;
+	} else {
+		err = -FDT_ERR_INTERNAL;
+		goto fail;
+	}
+
+	s = (const char *)fdt + absoffset;
+	n = memchr(s, '\0', len);
+	if (!n) {
+		/* missing terminating NULL */
+		err = -FDT_ERR_TRUNCATED;
+		goto fail;
+	}
+
+	if (lenp)
+		*lenp = n - s;
+	return s;
+
+fail:
+	if (lenp)
+		*lenp = err;
+	return NULL;
+}
+
 const char *fdt_string(const void *fdt, int stroffset)
 {
-	return (const char *)fdt + fdt_off_dt_strings(fdt) + stroffset;
+	return fdt_get_string(fdt, stroffset, NULL);
 }
 
 static int fdt_string_eq_(const void *fdt, int stroffset,
 			  const char *s, int len)
 {
-	const char *p = fdt_string(fdt, stroffset);
+	int slen;
+	const char *p = fdt_get_string(fdt, stroffset, &slen);
 
-	return (strlen(p) == len) && (memcmp(p, s, len) == 0);
+	return p && (slen == len) && (memcmp(p, s, len) == 0);
 }
 
 uint32_t fdt_get_max_phandle(const void *fdt)
@@ -115,21 +170,42 @@ uint32_t fdt_get_max_phandle(const void *fdt)
 	return 0;
 }
 
+static const struct fdt_reserve_entry *fdt_mem_rsv(const void *fdt, int n)
+{
+	int offset = n * sizeof(struct fdt_reserve_entry);
+	int absoffset = fdt_off_mem_rsvmap(fdt) + offset;
+
+	if (absoffset < fdt_off_mem_rsvmap(fdt))
+		return NULL;
+	if (absoffset > fdt_totalsize(fdt) - sizeof(struct fdt_reserve_entry))
+		return NULL;
+	return fdt_mem_rsv_(fdt, n);
+}
+
 int fdt_get_mem_rsv(const void *fdt, int n, uint64_t *address, uint64_t *size)
 {
-	FDT_CHECK_HEADER(fdt);
-	*address = fdt64_to_cpu(fdt_mem_rsv_(fdt, n)->address);
-	*size = fdt64_to_cpu(fdt_mem_rsv_(fdt, n)->size);
+	const struct fdt_reserve_entry *re;
+
+	FDT_RO_PROBE(fdt);
+	re = fdt_mem_rsv(fdt, n);
+	if (!re)
+		return -FDT_ERR_BADOFFSET;
+
+	*address = fdt64_ld(&re->address);
+	*size = fdt64_ld(&re->size);
 	return 0;
 }
 
 int fdt_num_mem_rsv(const void *fdt)
 {
-	int i = 0;
+	int i;
+	const struct fdt_reserve_entry *re;
 
-	while (fdt64_to_cpu(fdt_mem_rsv_(fdt, i)->size) != 0)
-		i++;
-	return i;
+	for (i = 0; (re = fdt_mem_rsv(fdt, i)) != NULL; i++) {
+		if (fdt64_ld(&re->size) == 0)
+			return i;
+	}
+	return -FDT_ERR_TRUNCATED;
 }
 
 static int nextprop_(const void *fdt, int offset)
@@ -161,7 +237,7 @@ int fdt_subnode_offset_namelen(const void *fdt, int offset,
 {
 	int depth;
 
-	FDT_CHECK_HEADER(fdt);
+	FDT_RO_PROBE(fdt);
 
 	for (depth = 0;
 	     (offset >= 0) && (depth >= 0);
@@ -187,7 +263,7 @@ int fdt_path_offset_namelen(const void *fdt, const char *path, int namelen)
 	const char *p = path;
 	int offset = 0;
 
-	FDT_CHECK_HEADER(fdt);
+	FDT_RO_PROBE(fdt);
 
 	/* see if we have an alias */
 	if (*path != '/') {
@@ -237,7 +313,7 @@ const char *fdt_get_name(const void *fdt, int nodeoffset, int *len)
 	const char *nameptr;
 	int err;
 
-	if (((err = fdt_check_header(fdt)) != 0)
+	if (((err = fdt_ro_probe_(fdt)) != 0)
 	    || ((err = fdt_check_node_offset_(fdt, nodeoffset)) < 0))
 			goto fail;
 
@@ -303,7 +379,7 @@ static const struct fdt_property *fdt_get_property_by_offset_(const void *fdt,
 	prop = fdt_offset_ptr_(fdt, offset);
 
 	if (lenp)
-		*lenp = fdt32_to_cpu(prop->len);
+		*lenp = fdt32_ld(&prop->len);
 
 	return prop;
 }
@@ -340,7 +416,7 @@ static const struct fdt_property *fdt_get_property_namelen_(const void *fdt,
 			offset = -FDT_ERR_INTERNAL;
 			break;
 		}
-		if (fdt_string_eq_(fdt, fdt32_to_cpu(prop->nameoff),
+		if (fdt_string_eq_(fdt, fdt32_ld(&prop->nameoff),
 				   name, namelen)) {
 			if (poffset)
 				*poffset = offset;
@@ -393,7 +469,7 @@ const void *fdt_getprop_namelen(const void *fdt, int nodeoffset,
 
 	/* Handle realignment */
 	if (fdt_version(fdt) < 0x10 && (poffset + sizeof(*prop)) % 8 &&
-	    fdt32_to_cpu(prop->len) >= 8)
+	    fdt32_ld(&prop->len) >= 8)
 		return prop->data + 4;
 	return prop->data;
 }
@@ -406,12 +482,22 @@ const void *fdt_getprop_by_offset(const void *fdt, int offset,
 	prop = fdt_get_property_by_offset_(fdt, offset, lenp);
 	if (!prop)
 		return NULL;
-	if (namep)
-		*namep = fdt_string(fdt, fdt32_to_cpu(prop->nameoff));
+	if (namep) {
+		const char *name;
+		int namelen;
+		name = fdt_get_string(fdt, fdt32_ld(&prop->nameoff),
+				      &namelen);
+		if (!name) {
+			if (lenp)
+				*lenp = namelen;
+			return NULL;
+		}
+		*namep = name;
+	}
 
 	/* Handle realignment */
 	if (fdt_version(fdt) < 0x10 && (offset + sizeof(*prop)) % 8 &&
-	    fdt32_to_cpu(prop->len) >= 8)
+	    fdt32_ld(&prop->len) >= 8)
 		return prop->data + 4;
 	return prop->data;
 }
@@ -436,7 +522,7 @@ uint32_t fdt_get_phandle(const void *fdt, int nodeoffset)
 			return 0;
 	}
 
-	return fdt32_to_cpu(*php);
+	return fdt32_ld(php);
 }
 
 const char *fdt_get_alias_namelen(const void *fdt,
@@ -462,7 +548,7 @@ int fdt_get_path(const void *fdt, int nodeoffset, char *buf, int buflen)
 	int offset, depth, namelen;
 	const char *name;
 
-	FDT_CHECK_HEADER(fdt);
+	FDT_RO_PROBE(fdt);
 
 	if (buflen < 2)
 		return -FDT_ERR_NOSPACE;
@@ -514,7 +600,7 @@ int fdt_supernode_atdepth_offset(const void *fdt, int nodeoffset,
 	int offset, depth;
 	int supernodeoffset = -FDT_ERR_INTERNAL;
 
-	FDT_CHECK_HEADER(fdt);
+	FDT_RO_PROBE(fdt);
 
 	if (supernodedepth < 0)
 		return -FDT_ERR_NOTFOUND;
@@ -573,7 +659,7 @@ int fdt_node_offset_by_prop_value(const void *fdt, int startoffset,
 	const void *val;
 	int len;
 
-	FDT_CHECK_HEADER(fdt);
+	FDT_RO_PROBE(fdt);
 
 	/* FIXME: The algorithm here is pretty horrible: we scan each
 	 * property of a node in fdt_getprop(), then if that didn't
@@ -599,7 +685,7 @@ int fdt_node_offset_by_phandle(const void *fdt, uint32_t phandle)
 	if ((phandle == 0) || (phandle == -1))
 		return -FDT_ERR_BADPHANDLE;
 
-	FDT_CHECK_HEADER(fdt);
+	FDT_RO_PROBE(fdt);
 
 	/* FIXME: The algorithm here is pretty horrible: we
 	 * potentially scan each property of a node in
@@ -752,7 +838,7 @@ int fdt_node_offset_by_compatible(const void *fdt, int startoffset,
 {
 	int offset, err;
 
-	FDT_CHECK_HEADER(fdt);
+	FDT_RO_PROBE(fdt);
 
 	/* FIXME: The algorithm here is pretty horrible: we scan each
 	 * property of a node in fdt_node_check_compatible(), then if
@@ -771,3 +857,66 @@ int fdt_node_offset_by_compatible(const void *fdt, int startoffset,
 
 	return offset; /* error from fdt_next_node() */
 }
+
+int fdt_check_full(const void *fdt, size_t bufsize)
+{
+	int err;
+	int num_memrsv;
+	int offset, nextoffset = 0;
+	uint32_t tag;
+	unsigned depth = 0;
+	const void *prop;
+	const char *propname;
+
+	if (bufsize < FDT_V1_SIZE)
+		return -FDT_ERR_TRUNCATED;
+	err = fdt_check_header(fdt);
+	if (err != 0)
+		return err;
+	if (bufsize < fdt_totalsize(fdt))
+		return -FDT_ERR_TRUNCATED;
+
+	num_memrsv = fdt_num_mem_rsv(fdt);
+	if (num_memrsv < 0)
+		return num_memrsv;
+
+	while (1) {
+		offset = nextoffset;
+		tag = fdt_next_tag(fdt, offset, &nextoffset);
+
+		if (nextoffset < 0)
+			return nextoffset;
+
+		switch (tag) {
+		case FDT_NOP:
+			break;
+
+		case FDT_END:
+			if (depth != 0)
+				return -FDT_ERR_BADSTRUCTURE;
+			return 0;
+
+		case FDT_BEGIN_NODE:
+			depth++;
+			if (depth > INT_MAX)
+				return -FDT_ERR_BADSTRUCTURE;
+			break;
+
+		case FDT_END_NODE:
+			if (depth == 0)
+				return -FDT_ERR_BADSTRUCTURE;
+			depth--;
+			break;
+
+		case FDT_PROP:
+			prop = fdt_getprop_by_offset(fdt, offset, &propname,
+						     &err);
+			if (!prop)
+				return err;
+			break;
+
+		default:
+			return -FDT_ERR_INTERNAL;
+		}
+	}
+}
diff --git a/scripts/dtc/libfdt/fdt_rw.c b/scripts/dtc/libfdt/fdt_rw.c
index 9b829051e444..2e49855d7cf8 100644
--- a/scripts/dtc/libfdt/fdt_rw.c
+++ b/scripts/dtc/libfdt/fdt_rw.c
@@ -67,9 +67,9 @@ static int fdt_blocks_misordered_(const void *fdt,
 		    (fdt_off_dt_strings(fdt) + fdt_size_dt_strings(fdt)));
 }
 
-static int fdt_rw_check_header_(void *fdt)
+static int fdt_rw_probe_(void *fdt)
 {
-	FDT_CHECK_HEADER(fdt);
+	FDT_RO_PROBE(fdt);
 
 	if (fdt_version(fdt) < 17)
 		return -FDT_ERR_BADVERSION;
@@ -82,10 +82,10 @@ static int fdt_rw_check_header_(void *fdt)
 	return 0;
 }
 
-#define FDT_RW_CHECK_HEADER(fdt) \
+#define FDT_RW_PROBE(fdt) \
 	{ \
 		int err_; \
-		if ((err_ = fdt_rw_check_header_(fdt)) != 0) \
+		if ((err_ = fdt_rw_probe_(fdt)) != 0) \
 			return err_; \
 	}
 
@@ -176,7 +176,7 @@ int fdt_add_mem_rsv(void *fdt, uint64_t address, uint64_t size)
 	struct fdt_reserve_entry *re;
 	int err;
 
-	FDT_RW_CHECK_HEADER(fdt);
+	FDT_RW_PROBE(fdt);
 
 	re = fdt_mem_rsv_w_(fdt, fdt_num_mem_rsv(fdt));
 	err = fdt_splice_mem_rsv_(fdt, re, 0, 1);
@@ -192,7 +192,7 @@ int fdt_del_mem_rsv(void *fdt, int n)
 {
 	struct fdt_reserve_entry *re = fdt_mem_rsv_w_(fdt, n);
 
-	FDT_RW_CHECK_HEADER(fdt);
+	FDT_RW_PROBE(fdt);
 
 	if (n >= fdt_num_mem_rsv(fdt))
 		return -FDT_ERR_NOTFOUND;
@@ -252,7 +252,7 @@ int fdt_set_name(void *fdt, int nodeoffset, const char *name)
 	int oldlen, newlen;
 	int err;
 
-	FDT_RW_CHECK_HEADER(fdt);
+	FDT_RW_PROBE(fdt);
 
 	namep = (char *)(uintptr_t)fdt_get_name(fdt, nodeoffset, &oldlen);
 	if (!namep)
@@ -275,7 +275,7 @@ int fdt_setprop_placeholder(void *fdt, int nodeoffset, const char *name,
 	struct fdt_property *prop;
 	int err;
 
-	FDT_RW_CHECK_HEADER(fdt);
+	FDT_RW_PROBE(fdt);
 
 	err = fdt_resize_property_(fdt, nodeoffset, name, len, &prop);
 	if (err == -FDT_ERR_NOTFOUND)
@@ -308,7 +308,7 @@ int fdt_appendprop(void *fdt, int nodeoffset, const char *name,
 	struct fdt_property *prop;
 	int err, oldlen, newlen;
 
-	FDT_RW_CHECK_HEADER(fdt);
+	FDT_RW_PROBE(fdt);
 
 	prop = fdt_get_property_w(fdt, nodeoffset, name, &oldlen);
 	if (prop) {
@@ -334,7 +334,7 @@ int fdt_delprop(void *fdt, int nodeoffset, const char *name)
 	struct fdt_property *prop;
 	int len, proplen;
 
-	FDT_RW_CHECK_HEADER(fdt);
+	FDT_RW_PROBE(fdt);
 
 	prop = fdt_get_property_w(fdt, nodeoffset, name, &len);
 	if (!prop)
@@ -354,7 +354,7 @@ int fdt_add_subnode_namelen(void *fdt, int parentoffset,
 	uint32_t tag;
 	fdt32_t *endtag;
 
-	FDT_RW_CHECK_HEADER(fdt);
+	FDT_RW_PROBE(fdt);
 
 	offset = fdt_subnode_offset_namelen(fdt, parentoffset, name, namelen);
 	if (offset >= 0)
@@ -394,7 +394,7 @@ int fdt_del_node(void *fdt, int nodeoffset)
 {
 	int endoffset;
 
-	FDT_RW_CHECK_HEADER(fdt);
+	FDT_RW_PROBE(fdt);
 
 	endoffset = fdt_node_end_offset_(fdt, nodeoffset);
 	if (endoffset < 0)
@@ -435,7 +435,7 @@ int fdt_open_into(const void *fdt, void *buf, int bufsize)
 	const char *fdtend = fdtstart + fdt_totalsize(fdt);
 	char *tmp;
 
-	FDT_CHECK_HEADER(fdt);
+	FDT_RO_PROBE(fdt);
 
 	mem_rsv_size = (fdt_num_mem_rsv(fdt)+1)
 		* sizeof(struct fdt_reserve_entry);
@@ -494,7 +494,7 @@ int fdt_pack(void *fdt)
 {
 	int mem_rsv_size;
 
-	FDT_RW_CHECK_HEADER(fdt);
+	FDT_RW_PROBE(fdt);
 
 	mem_rsv_size = (fdt_num_mem_rsv(fdt)+1)
 		* sizeof(struct fdt_reserve_entry);
diff --git a/scripts/dtc/libfdt/fdt_sw.c b/scripts/dtc/libfdt/fdt_sw.c
index 6d33cc29d022..9fa4a94d83c3 100644
--- a/scripts/dtc/libfdt/fdt_sw.c
+++ b/scripts/dtc/libfdt/fdt_sw.c
@@ -55,21 +55,77 @@
 
 #include "libfdt_internal.h"
 
-static int fdt_sw_check_header_(void *fdt)
+static int fdt_sw_probe_(void *fdt)
 {
-	if (fdt_magic(fdt) != FDT_SW_MAGIC)
+	if (fdt_magic(fdt) == FDT_MAGIC)
+		return -FDT_ERR_BADSTATE;
+	else if (fdt_magic(fdt) != FDT_SW_MAGIC)
 		return -FDT_ERR_BADMAGIC;
-	/* FIXME: should check more details about the header state */
 	return 0;
 }
 
-#define FDT_SW_CHECK_HEADER(fdt) \
+#define FDT_SW_PROBE(fdt) \
+	{ \
+		int err; \
+		if ((err = fdt_sw_probe_(fdt)) != 0) \
+			return err; \
+	}
+
+/* 'memrsv' state:	Initial state after fdt_create()
+ *
+ * Allowed functions:
+ *	fdt_add_reservmap_entry()
+ *	fdt_finish_reservemap()		[moves to 'struct' state]
+ */
+static int fdt_sw_probe_memrsv_(void *fdt)
+{
+	int err = fdt_sw_probe_(fdt);
+	if (err)
+		return err;
+
+	if (fdt_off_dt_strings(fdt) != 0)
+		return -FDT_ERR_BADSTATE;
+	return 0;
+}
+
+#define FDT_SW_PROBE_MEMRSV(fdt) \
+	{ \
+		int err; \
+		if ((err = fdt_sw_probe_memrsv_(fdt)) != 0) \
+			return err; \
+	}
+
+/* 'struct' state:	Enter this state after fdt_finish_reservemap()
+ *
+ * Allowed functions:
+ *	fdt_begin_node()
+ *	fdt_end_node()
+ *	fdt_property*()
+ *	fdt_finish()			[moves to 'complete' state]
+ */
+static int fdt_sw_probe_struct_(void *fdt)
+{
+	int err = fdt_sw_probe_(fdt);
+	if (err)
+		return err;
+
+	if (fdt_off_dt_strings(fdt) != fdt_totalsize(fdt))
+		return -FDT_ERR_BADSTATE;
+	return 0;
+}
+
+#define FDT_SW_PROBE_STRUCT(fdt) \
 	{ \
 		int err; \
-		if ((err = fdt_sw_check_header_(fdt)) != 0) \
+		if ((err = fdt_sw_probe_struct_(fdt)) != 0) \
 			return err; \
 	}
 
+/* 'complete' state:	Enter this state after fdt_finish()
+ *
+ * Allowed functions: none
+ */
+
 static void *fdt_grab_space_(void *fdt, size_t len)
 {
 	int offset = fdt_size_dt_struct(fdt);
@@ -87,9 +143,11 @@ static void *fdt_grab_space_(void *fdt, size_t len)
 
 int fdt_create(void *buf, int bufsize)
 {
+	const size_t hdrsize = FDT_ALIGN(sizeof(struct fdt_header),
+					 sizeof(struct fdt_reserve_entry));
 	void *fdt = buf;
 
-	if (bufsize < sizeof(struct fdt_header))
+	if (bufsize < hdrsize)
 		return -FDT_ERR_NOSPACE;
 
 	memset(buf, 0, bufsize);
@@ -99,10 +157,9 @@ int fdt_create(void *buf, int bufsize)
 	fdt_set_last_comp_version(fdt, FDT_FIRST_SUPPORTED_VERSION);
 	fdt_set_totalsize(fdt,  bufsize);
 
-	fdt_set_off_mem_rsvmap(fdt, FDT_ALIGN(sizeof(struct fdt_header),
-					      sizeof(struct fdt_reserve_entry)));
+	fdt_set_off_mem_rsvmap(fdt, hdrsize);
 	fdt_set_off_dt_struct(fdt, fdt_off_mem_rsvmap(fdt));
-	fdt_set_off_dt_strings(fdt, bufsize);
+	fdt_set_off_dt_strings(fdt, 0);
 
 	return 0;
 }
@@ -112,11 +169,14 @@ int fdt_resize(void *fdt, void *buf, int bufsize)
 	size_t headsize, tailsize;
 	char *oldtail, *newtail;
 
-	FDT_SW_CHECK_HEADER(fdt);
+	FDT_SW_PROBE(fdt);
 
-	headsize = fdt_off_dt_struct(fdt);
+	headsize = fdt_off_dt_struct(fdt) + fdt_size_dt_struct(fdt);
 	tailsize = fdt_size_dt_strings(fdt);
 
+	if ((headsize + tailsize) > fdt_totalsize(fdt))
+		return -FDT_ERR_INTERNAL;
+
 	if ((headsize + tailsize) > bufsize)
 		return -FDT_ERR_NOSPACE;
 
@@ -133,8 +193,9 @@ int fdt_resize(void *fdt, void *buf, int bufsize)
 		memmove(buf, fdt, headsize);
 	}
 
-	fdt_set_off_dt_strings(buf, bufsize);
 	fdt_set_totalsize(buf, bufsize);
+	if (fdt_off_dt_strings(buf))
+		fdt_set_off_dt_strings(buf, bufsize);
 
 	return 0;
 }
@@ -144,10 +205,7 @@ int fdt_add_reservemap_entry(void *fdt, uint64_t addr, uint64_t size)
 	struct fdt_reserve_entry *re;
 	int offset;
 
-	FDT_SW_CHECK_HEADER(fdt);
-
-	if (fdt_size_dt_struct(fdt))
-		return -FDT_ERR_BADSTATE;
+	FDT_SW_PROBE_MEMRSV(fdt);
 
 	offset = fdt_off_dt_struct(fdt);
 	if ((offset + sizeof(*re)) > fdt_totalsize(fdt))
@@ -164,16 +222,23 @@ int fdt_add_reservemap_entry(void *fdt, uint64_t addr, uint64_t size)
 
 int fdt_finish_reservemap(void *fdt)
 {
-	return fdt_add_reservemap_entry(fdt, 0, 0);
+	int err = fdt_add_reservemap_entry(fdt, 0, 0);
+
+	if (err)
+		return err;
+
+	fdt_set_off_dt_strings(fdt, fdt_totalsize(fdt));
+	return 0;
 }
 
 int fdt_begin_node(void *fdt, const char *name)
 {
 	struct fdt_node_header *nh;
-	int namelen = strlen(name) + 1;
+	int namelen;
 
-	FDT_SW_CHECK_HEADER(fdt);
+	FDT_SW_PROBE_STRUCT(fdt);
 
+	namelen = strlen(name) + 1;
 	nh = fdt_grab_space_(fdt, sizeof(*nh) + FDT_TAGALIGN(namelen));
 	if (! nh)
 		return -FDT_ERR_NOSPACE;
@@ -187,7 +252,7 @@ int fdt_end_node(void *fdt)
 {
 	fdt32_t *en;
 
-	FDT_SW_CHECK_HEADER(fdt);
+	FDT_SW_PROBE_STRUCT(fdt);
 
 	en = fdt_grab_space_(fdt, FDT_TAGSIZE);
 	if (! en)
@@ -225,7 +290,7 @@ int fdt_property_placeholder(void *fdt, const char *name, int len, void **valp)
 	struct fdt_property *prop;
 	int nameoff;
 
-	FDT_SW_CHECK_HEADER(fdt);
+	FDT_SW_PROBE_STRUCT(fdt);
 
 	nameoff = fdt_find_add_string_(fdt, name);
 	if (nameoff == 0)
@@ -262,7 +327,7 @@ int fdt_finish(void *fdt)
 	uint32_t tag;
 	int offset, nextoffset;
 
-	FDT_SW_CHECK_HEADER(fdt);
+	FDT_SW_PROBE_STRUCT(fdt);
 
 	/* Add terminator */
 	end = fdt_grab_space_(fdt, sizeof(*end));
diff --git a/scripts/dtc/libfdt/libfdt.h b/scripts/dtc/libfdt/libfdt.h
index 1e27780e1185..2bd151dd355f 100644
--- a/scripts/dtc/libfdt/libfdt.h
+++ b/scripts/dtc/libfdt/libfdt.h
@@ -90,8 +90,9 @@
 
 /* Error codes: codes for bad device tree blobs */
 #define FDT_ERR_TRUNCATED	8
-	/* FDT_ERR_TRUNCATED: Structure block of the given device tree
-	 * ends without an FDT_END tag. */
+	/* FDT_ERR_TRUNCATED: FDT or a sub-block is improperly
+	 * terminated (overflows, goes outside allowed bounds, or
+	 * isn't properly terminated).  */
 #define FDT_ERR_BADMAGIC	9
 	/* FDT_ERR_BADMAGIC: Given "device tree" appears not to be a
 	 * device tree at all - it is missing the flattened device
@@ -153,6 +154,29 @@ static inline void *fdt_offset_ptr_w(void *fdt, int offset, int checklen)
 
 uint32_t fdt_next_tag(const void *fdt, int offset, int *nextoffset);
 
+/*
+ * Alignment helpers:
+ *     These helpers access words from a device tree blob.  They're
+ *     built to work even with unaligned pointers on platforms (ike
+ *     ARM) that don't like unaligned loads and stores
+ */
+
+static inline uint32_t fdt32_ld(const fdt32_t *p)
+{
+	fdt32_t v;
+
+	memcpy(&v, p, sizeof(v));
+	return fdt32_to_cpu(v);
+}
+
+static inline uint64_t fdt64_ld(const fdt64_t *p)
+{
+	fdt64_t v;
+
+	memcpy(&v, p, sizeof(v));
+	return fdt64_to_cpu(v);
+}
+
 /**********************************************************************/
 /* Traversal functions                                                */
 /**********************************************************************/
@@ -213,7 +237,7 @@ int fdt_next_subnode(const void *fdt, int offset);
 /* General functions                                                  */
 /**********************************************************************/
 #define fdt_get_header(fdt, field) \
-	(fdt32_to_cpu(((const struct fdt_header *)(fdt))->field))
+	(fdt32_ld(&((const struct fdt_header *)(fdt))->field))
 #define fdt_magic(fdt)			(fdt_get_header(fdt, magic))
 #define fdt_totalsize(fdt)		(fdt_get_header(fdt, totalsize))
 #define fdt_off_dt_struct(fdt)		(fdt_get_header(fdt, off_dt_struct))
@@ -244,18 +268,31 @@ fdt_set_hdr_(size_dt_struct);
 #undef fdt_set_hdr_
 
 /**
- * fdt_check_header - sanity check a device tree or possible device tree
+ * fdt_header_size - return the size of the tree's header
+ * @fdt: pointer to a flattened device tree
+ */
+size_t fdt_header_size_(uint32_t version);
+static inline size_t fdt_header_size(const void *fdt)
+{
+	return fdt_header_size_(fdt_version(fdt));
+}
+
+/**
+ * fdt_check_header - sanity check a device tree header
+
  * @fdt: pointer to data which might be a flattened device tree
  *
  * fdt_check_header() checks that the given buffer contains what
- * appears to be a flattened device tree with sane information in its
- * header.
+ * appears to be a flattened device tree, and that the header contains
+ * valid information (to the extent that can be determined from the
+ * header alone).
  *
  * returns:
  *     0, if the buffer appears to contain a valid device tree
  *     -FDT_ERR_BADMAGIC,
  *     -FDT_ERR_BADVERSION,
- *     -FDT_ERR_BADSTATE, standard meanings, as above
+ *     -FDT_ERR_BADSTATE,
+ *     -FDT_ERR_TRUNCATED, standard meanings, as above
  */
 int fdt_check_header(const void *fdt);
 
@@ -284,6 +321,24 @@ int fdt_move(const void *fdt, void *buf, int bufsize);
 /* Read-only functions                                                */
 /**********************************************************************/
 
+int fdt_check_full(const void *fdt, size_t bufsize);
+
+/**
+ * fdt_get_string - retrieve a string from the strings block of a device tree
+ * @fdt: pointer to the device tree blob
+ * @stroffset: offset of the string within the strings block (native endian)
+ * @lenp: optional pointer to return the string's length
+ *
+ * fdt_get_string() retrieves a pointer to a single string from the
+ * strings block of the device tree blob at fdt, and optionally also
+ * returns the string's length in *lenp.
+ *
+ * returns:
+ *     a pointer to the string, on success
+ *     NULL, if stroffset is out of bounds, or doesn't point to a valid string
+ */
+const char *fdt_get_string(const void *fdt, int stroffset, int *lenp);
+
 /**
  * fdt_string - retrieve a string from the strings block of a device tree
  * @fdt: pointer to the device tree blob
@@ -294,7 +349,7 @@ int fdt_move(const void *fdt, void *buf, int bufsize);
  *
  * returns:
  *     a pointer to the string, on success
- *     NULL, if stroffset is out of bounds
+ *     NULL, if stroffset is out of bounds, or doesn't point to a valid string
  */
 const char *fdt_string(const void *fdt, int stroffset);
 
@@ -1090,7 +1145,7 @@ int fdt_address_cells(const void *fdt, int nodeoffset);
  *
  * returns:
  *	0 <= n < FDT_MAX_NCELLS, on success
- *      2, if the node has no #address-cells property
+ *      2, if the node has no #size-cells property
  *      -FDT_ERR_BADNCELLS, if the node has a badly formatted or invalid
  *		#size-cells property
  *	-FDT_ERR_BADMAGIC,
@@ -1313,10 +1368,13 @@ static inline int fdt_property_u64(void *fdt, const char *name, uint64_t val)
 	fdt64_t tmp = cpu_to_fdt64(val);
 	return fdt_property(fdt, name, &tmp, sizeof(tmp));
 }
+
+#ifndef SWIG /* Not available in Python */
 static inline int fdt_property_cell(void *fdt, const char *name, uint32_t val)
 {
 	return fdt_property_u32(fdt, name, val);
 }
+#endif
 
 /**
  * fdt_property_placeholder - add a new property and return a ptr to its value
diff --git a/scripts/dtc/libfdt/libfdt_env.h b/scripts/dtc/libfdt/libfdt_env.h
index bd2474628775..eb2053845c9c 100644
--- a/scripts/dtc/libfdt/libfdt_env.h
+++ b/scripts/dtc/libfdt/libfdt_env.h
@@ -56,6 +56,7 @@
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
+#include <limits.h>
 
 #ifdef __CHECKER__
 #define FDT_FORCE __attribute__((force))
diff --git a/scripts/dtc/libfdt/libfdt_internal.h b/scripts/dtc/libfdt/libfdt_internal.h
index 7681e192295b..4109f890ae60 100644
--- a/scripts/dtc/libfdt/libfdt_internal.h
+++ b/scripts/dtc/libfdt/libfdt_internal.h
@@ -55,10 +55,11 @@
 #define FDT_ALIGN(x, a)		(((x) + (a) - 1) & ~((a) - 1))
 #define FDT_TAGALIGN(x)		(FDT_ALIGN((x), FDT_TAGSIZE))
 
-#define FDT_CHECK_HEADER(fdt) \
+int fdt_ro_probe_(const void *fdt);
+#define FDT_RO_PROBE(fdt)			\
 	{ \
 		int err_; \
-		if ((err_ = fdt_check_header(fdt)) != 0) \
+		if ((err_ = fdt_ro_probe_(fdt)) != 0)	\
 			return err_; \
 	}
 
diff --git a/scripts/dtc/livetree.c b/scripts/dtc/livetree.c
index 6e4c367f54b3..4ff0679e0062 100644
--- a/scripts/dtc/livetree.c
+++ b/scripts/dtc/livetree.c
@@ -594,6 +594,7 @@ struct node *get_node_by_ref(struct node *tree, const char *ref)
 cell_t get_node_phandle(struct node *root, struct node *node)
 {
 	static cell_t phandle = 1; /* FIXME: ick, static local */
+	struct data d = empty_data;
 
 	if ((node->phandle != 0) && (node->phandle != -1))
 		return node->phandle;
@@ -603,17 +604,16 @@ cell_t get_node_phandle(struct node *root, struct node *node)
 
 	node->phandle = phandle;
 
+	d = data_add_marker(d, TYPE_UINT32, NULL);
+	d = data_append_cell(d, phandle);
+
 	if (!get_property(node, "linux,phandle")
 	    && (phandle_format & PHANDLE_LEGACY))
-		add_property(node,
-			     build_property("linux,phandle",
-					    data_append_cell(empty_data, phandle)));
+		add_property(node, build_property("linux,phandle", d));
 
 	if (!get_property(node, "phandle")
 	    && (phandle_format & PHANDLE_EPAPR))
-		add_property(node,
-			     build_property("phandle",
-					    data_append_cell(empty_data, phandle)));
+		add_property(node, build_property("phandle", d));
 
 	/* If the node *does* have a phandle property, we must
 	 * be dealing with a self-referencing phandle, which will be
diff --git a/scripts/dtc/treesource.c b/scripts/dtc/treesource.c
index 2461a3d068a0..f2874f1d1465 100644
--- a/scripts/dtc/treesource.c
+++ b/scripts/dtc/treesource.c
@@ -61,24 +61,14 @@ static bool isstring(char c)
 		|| strchr("\a\b\t\n\v\f\r", c));
 }
 
-static void write_propval_string(FILE *f, struct data val)
+static void write_propval_string(FILE *f, const char *s, size_t len)
 {
-	const char *str = val.val;
-	int i;
-	struct marker *m = val.markers;
-
-	assert(str[val.len-1] == '\0');
+	const char *end = s + len - 1;
+	assert(*end == '\0');
 
-	while (m && (m->offset == 0)) {
-		if (m->type == LABEL)
-			fprintf(f, "%s: ", m->ref);
-		m = m->next;
-	}
 	fprintf(f, "\"");
-
-	for (i = 0; i < (val.len-1); i++) {
-		char c = str[i];
-
+	while (s < end) {
+		char c = *s++;
 		switch (c) {
 		case '\a':
 			fprintf(f, "\\a");
@@ -108,91 +98,78 @@ static void write_propval_string(FILE *f, struct data val)
 			fprintf(f, "\\\"");
 			break;
 		case '\0':
-			fprintf(f, "\", ");
-			while (m && (m->offset <= (i + 1))) {
-				if (m->type == LABEL) {
-					assert(m->offset == (i+1));
-					fprintf(f, "%s: ", m->ref);
-				}
-				m = m->next;
-			}
-			fprintf(f, "\"");
+			fprintf(f, "\\0");
 			break;
 		default:
 			if (isprint((unsigned char)c))
 				fprintf(f, "%c", c);
 			else
-				fprintf(f, "\\x%02hhx", c);
+				fprintf(f, "\\x%02"PRIx8, c);
 		}
 	}
 	fprintf(f, "\"");
-
-	/* Wrap up any labels at the end of the value */
-	for_each_marker_of_type(m, LABEL) {
-		assert (m->offset == val.len);
-		fprintf(f, " %s:", m->ref);
-	}
 }
 
-static void write_propval_cells(FILE *f, struct data val)
+static void write_propval_int(FILE *f, const char *p, size_t len, size_t width)
 {
-	void *propend = val.val + val.len;
-	fdt32_t *cp = (fdt32_t *)val.val;
-	struct marker *m = val.markers;
-
-	fprintf(f, "<");
-	for (;;) {
-		while (m && (m->offset <= ((char *)cp - val.val))) {
-			if (m->type == LABEL) {
-				assert(m->offset == ((char *)cp - val.val));
-				fprintf(f, "%s: ", m->ref);
-			}
-			m = m->next;
-		}
+	const char *end = p + len;
+	assert(len % width == 0);
 
-		fprintf(f, "0x%x", fdt32_to_cpu(*cp++));
-		if ((void *)cp >= propend)
+	for (; p < end; p += width) {
+		switch (width) {
+		case 1:
+			fprintf(f, " %02"PRIx8, *(const uint8_t*)p);
+			break;
+		case 2:
+			fprintf(f, " 0x%02"PRIx16, fdt16_to_cpu(*(const fdt16_t*)p));
+			break;
+		case 4:
+			fprintf(f, " 0x%02"PRIx32, fdt32_to_cpu(*(const fdt32_t*)p));
+			break;
+		case 8:
+			fprintf(f, " 0x%02"PRIx64, fdt64_to_cpu(*(const fdt64_t*)p));
 			break;
-		fprintf(f, " ");
+		}
 	}
+}
 
-	/* Wrap up any labels at the end of the value */
-	for_each_marker_of_type(m, LABEL) {
-		assert (m->offset == val.len);
-		fprintf(f, " %s:", m->ref);
-	}
-	fprintf(f, ">");
+static bool has_data_type_information(struct marker *m)
+{
+	return m->type >= TYPE_UINT8;
 }
 
-static void write_propval_bytes(FILE *f, struct data val)
+static struct marker *next_type_marker(struct marker *m)
 {
-	void *propend = val.val + val.len;
-	const char *bp = val.val;
-	struct marker *m = val.markers;
-
-	fprintf(f, "[");
-	for (;;) {
-		while (m && (m->offset == (bp-val.val))) {
-			if (m->type == LABEL)
-				fprintf(f, "%s: ", m->ref);
-			m = m->next;
-		}
+	while (m && !has_data_type_information(m))
+		m = m->next;
+	return m;
+}
 
-		fprintf(f, "%02hhx", (unsigned char)(*bp++));
-		if ((const void *)bp >= propend)
-			break;
-		fprintf(f, " ");
-	}
+size_t type_marker_length(struct marker *m)
+{
+	struct marker *next = next_type_marker(m->next);
 
-	/* Wrap up any labels at the end of the value */
-	for_each_marker_of_type(m, LABEL) {
-		assert (m->offset == val.len);
-		fprintf(f, " %s:", m->ref);
-	}
-	fprintf(f, "]");
+	if (next)
+		return next->offset - m->offset;
+	return 0;
 }
 
-static void write_propval(FILE *f, struct property *prop)
+static const char *delim_start[] = {
+	[TYPE_UINT8] = "[",
+	[TYPE_UINT16] = "/bits/ 16 <",
+	[TYPE_UINT32] = "<",
+	[TYPE_UINT64] = "/bits/ 64 <",
+	[TYPE_STRING] = "",
+};
+static const char *delim_end[] = {
+	[TYPE_UINT8] = " ]",
+	[TYPE_UINT16] = " >",
+	[TYPE_UINT32] = " >",
+	[TYPE_UINT64] = " >",
+	[TYPE_STRING] = "",
+};
+
+static enum markertype guess_value_type(struct property *prop)
 {
 	int len = prop->val.len;
 	const char *p = prop->val.val;
@@ -201,11 +178,6 @@ static void write_propval(FILE *f, struct property *prop)
 	int nnotstringlbl = 0, nnotcelllbl = 0;
 	int i;
 
-	if (len == 0) {
-		fprintf(f, ";\n");
-		return;
-	}
-
 	for (i = 0; i < len; i++) {
 		if (! isstring(p[i]))
 			nnotstring++;
@@ -220,17 +192,91 @@ static void write_propval(FILE *f, struct property *prop)
 			nnotcelllbl++;
 	}
 
-	fprintf(f, " = ");
 	if ((p[len-1] == '\0') && (nnotstring == 0) && (nnul < (len-nnul))
 	    && (nnotstringlbl == 0)) {
-		write_propval_string(f, prop->val);
+		return TYPE_STRING;
 	} else if (((len % sizeof(cell_t)) == 0) && (nnotcelllbl == 0)) {
-		write_propval_cells(f, prop->val);
-	} else {
-		write_propval_bytes(f, prop->val);
+		return TYPE_UINT32;
 	}
 
-	fprintf(f, ";\n");
+	return TYPE_UINT8;
+}
+
+static void write_propval(FILE *f, struct property *prop)
+{
+	size_t len = prop->val.len;
+	struct marker *m = prop->val.markers;
+	struct marker dummy_marker;
+	enum markertype emit_type = TYPE_NONE;
+
+	if (len == 0) {
+		fprintf(f, ";\n");
+		return;
+	}
+
+	fprintf(f, " = ");
+
+	if (!next_type_marker(m)) {
+		/* data type information missing, need to guess */
+		dummy_marker.type = guess_value_type(prop);
+		dummy_marker.next = prop->val.markers;
+		dummy_marker.offset = 0;
+		dummy_marker.ref = NULL;
+		m = &dummy_marker;
+	}
+
+	struct marker *m_label = prop->val.markers;
+	for_each_marker(m) {
+		size_t chunk_len;
+		const char *p = &prop->val.val[m->offset];
+
+		if (!has_data_type_information(m))
+			continue;
+
+		chunk_len = type_marker_length(m);
+		if (!chunk_len)
+			chunk_len = len - m->offset;
+
+		if (emit_type != TYPE_NONE)
+			fprintf(f, "%s, ", delim_end[emit_type]);
+		emit_type = m->type;
+
+		for_each_marker_of_type(m_label, LABEL) {
+			if (m_label->offset > m->offset)
+				break;
+			fprintf(f, "%s: ", m_label->ref);
+		}
+
+		fprintf(f, "%s", delim_start[emit_type]);
+
+		if (chunk_len <= 0)
+			continue;
+
+		switch(emit_type) {
+		case TYPE_UINT16:
+			write_propval_int(f, p, chunk_len, 2);
+			break;
+		case TYPE_UINT32:
+			write_propval_int(f, p, chunk_len, 4);
+			break;
+		case TYPE_UINT64:
+			write_propval_int(f, p, chunk_len, 8);
+			break;
+		case TYPE_STRING:
+			write_propval_string(f, p, chunk_len);
+			break;
+		default:
+			write_propval_int(f, p, chunk_len, 1);
+		}
+	}
+
+	/* Wrap up any labels at the end of the value */
+	for_each_marker_of_type(m_label, LABEL) {
+		assert (m_label->offset == len);
+		fprintf(f, " %s:", m_label->ref);
+	}
+
+	fprintf(f, "%s;\n", delim_end[emit_type] ? : "");
 }
 
 static void write_tree_source_node(FILE *f, struct node *tree, int level)
@@ -281,4 +327,3 @@ void dt_to_source(FILE *f, struct dt_info *dti)
 
 	write_tree_source_node(f, dti->dt, 0);
 }
-
diff --git a/scripts/dtc/update-dtc-source.sh b/scripts/dtc/update-dtc-source.sh
index 1a009fd195d0..7dd29a0362b8 100755
--- a/scripts/dtc/update-dtc-source.sh
+++ b/scripts/dtc/update-dtc-source.sh
@@ -32,7 +32,7 @@ DTC_UPSTREAM_PATH=`pwd`/../dtc
 DTC_LINUX_PATH=`pwd`/scripts/dtc
 
 DTC_SOURCE="checks.c data.c dtc.c dtc.h flattree.c fstree.c livetree.c srcpos.c \
-		srcpos.h treesource.c util.c util.h version_gen.h Makefile.dtc \
+		srcpos.h treesource.c util.c util.h version_gen.h yamltree.c Makefile.dtc \
 		dtc-lexer.l dtc-parser.y"
 LIBFDT_SOURCE="Makefile.libfdt fdt.c fdt.h fdt_addresses.c fdt_empty_tree.c \
 		fdt_overlay.c fdt_ro.c fdt_rw.c fdt_strerror.c fdt_sw.c \
diff --git a/scripts/dtc/util.c b/scripts/dtc/util.c
index 9953c32a0244..a69b7a13463d 100644
--- a/scripts/dtc/util.c
+++ b/scripts/dtc/util.c
@@ -227,11 +227,11 @@ char get_escape_char(const char *s, int *i)
 	return val;
 }
 
-int utilfdt_read_err_len(const char *filename, char **buffp, off_t *len)
+int utilfdt_read_err(const char *filename, char **buffp, size_t *len)
 {
 	int fd = 0;	/* assume stdin */
 	char *buf = NULL;
-	off_t bufsize = 1024, offset = 0;
+	size_t bufsize = 1024, offset = 0;
 	int ret = 0;
 
 	*buffp = NULL;
@@ -264,20 +264,15 @@ int utilfdt_read_err_len(const char *filename, char **buffp, off_t *len)
 		free(buf);
 	else
 		*buffp = buf;
-	*len = bufsize;
+	if (len)
+		*len = bufsize;
 	return ret;
 }
 
-int utilfdt_read_err(const char *filename, char **buffp)
-{
-	off_t len;
-	return utilfdt_read_err_len(filename, buffp, &len);
-}
-
-char *utilfdt_read_len(const char *filename, off_t *len)
+char *utilfdt_read(const char *filename, size_t *len)
 {
 	char *buff;
-	int ret = utilfdt_read_err_len(filename, &buff, len);
+	int ret = utilfdt_read_err(filename, &buff, len);
 
 	if (ret) {
 		fprintf(stderr, "Couldn't open blob from '%s': %s\n", filename,
@@ -288,12 +283,6 @@ char *utilfdt_read_len(const char *filename, off_t *len)
 	return buff;
 }
 
-char *utilfdt_read(const char *filename)
-{
-	off_t len;
-	return utilfdt_read_len(filename, &len);
-}
-
 int utilfdt_write_err(const char *filename, const void *blob)
 {
 	int fd = 1;	/* assume stdout */
diff --git a/scripts/dtc/util.h b/scripts/dtc/util.h
index 66fba8ea709b..f6cea8274174 100644
--- a/scripts/dtc/util.h
+++ b/scripts/dtc/util.h
@@ -98,16 +98,10 @@ char get_escape_char(const char *s, int *i);
  * stderr.
  *
  * @param filename	The filename to read, or - for stdin
- * @return Pointer to allocated buffer containing fdt, or NULL on error
- */
-char *utilfdt_read(const char *filename);
-
-/**
- * Like utilfdt_read(), but also passes back the size of the file read.
- *
  * @param len		If non-NULL, the amount of data we managed to read
+ * @return Pointer to allocated buffer containing fdt, or NULL on error
  */
-char *utilfdt_read_len(const char *filename, off_t *len);
+char *utilfdt_read(const char *filename, size_t *len);
 
 /**
  * Read a device tree file into a buffer. Does not report errors, but only
@@ -116,16 +110,10 @@ char *utilfdt_read_len(const char *filename, off_t *len);
  *
  * @param filename	The filename to read, or - for stdin
  * @param buffp		Returns pointer to buffer containing fdt
- * @return 0 if ok, else an errno value representing the error
- */
-int utilfdt_read_err(const char *filename, char **buffp);
-
-/**
- * Like utilfdt_read_err(), but also passes back the size of the file read.
- *
  * @param len		If non-NULL, the amount of data we managed to read
+ * @return 0 if ok, else an errno value representing the error
  */
-int utilfdt_read_err_len(const char *filename, char **buffp, off_t *len);
+int utilfdt_read_err(const char *filename, char **buffp, size_t *len);
 
 /**
  * Write a device tree buffer to a file. This will report any errors on
diff --git a/scripts/dtc/version_gen.h b/scripts/dtc/version_gen.h
index b00f14ff7a17..6d23fd095f16 100644
--- a/scripts/dtc/version_gen.h
+++ b/scripts/dtc/version_gen.h
@@ -1 +1 @@
-#define DTC_VERSION "DTC 1.4.6-g84e414b0"
+#define DTC_VERSION "DTC 1.4.7-gc86da84d"
diff --git a/scripts/dtc/yamltree.c b/scripts/dtc/yamltree.c
new file mode 100644
index 000000000000..a00285a5a9ec
--- /dev/null
+++ b/scripts/dtc/yamltree.c
@@ -0,0 +1,247 @@
+/*
+ * (C) Copyright Linaro, Ltd. 2018
+ * (C) Copyright Arm Holdings.  2017
+ * (C) Copyright David Gibson <dwg@au1.ibm.com>, IBM Corporation.  2005.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
+ *                                                                   USA
+ */
+
+#include <stdlib.h>
+#include <yaml.h>
+#include "dtc.h"
+#include "srcpos.h"
+
+char *yaml_error_name[] = {
+	[YAML_NO_ERROR] = "no error",
+	[YAML_MEMORY_ERROR] = "memory error",
+	[YAML_READER_ERROR] = "reader error",
+	[YAML_SCANNER_ERROR] = "scanner error",
+	[YAML_PARSER_ERROR] = "parser error",
+	[YAML_COMPOSER_ERROR] = "composer error",
+	[YAML_WRITER_ERROR] = "writer error",
+	[YAML_EMITTER_ERROR] = "emitter error",
+};
+
+#define yaml_emitter_emit_or_die(emitter, event) (			\
+{									\
+	if (!yaml_emitter_emit(emitter, event))				\
+		die("yaml '%s': %s in %s, line %i\n",			\
+		    yaml_error_name[(emitter)->error], 			\
+		    (emitter)->problem, __func__, __LINE__);		\
+})
+
+static void yaml_propval_int(yaml_emitter_t *emitter, struct marker *markers, char *data, int len, int width)
+{
+	yaml_event_t event;
+	void *tag;
+	int off, start_offset = markers->offset;
+
+	switch(width) {
+		case 1: tag = "!u8"; break;
+		case 2: tag = "!u16"; break;
+		case 4: tag = "!u32"; break;
+		case 8: tag = "!u64"; break;
+		default:
+			die("Invalid width %i", width);
+	}
+	assert(len % width == 0);
+
+	yaml_sequence_start_event_initialize(&event, NULL,
+		(yaml_char_t *)tag, width == 4, YAML_FLOW_SEQUENCE_STYLE);
+	yaml_emitter_emit_or_die(emitter, &event);
+
+	for (off = 0; off < len; off += width) {
+		char buf[32];
+		struct marker *m;
+		bool is_phandle = false;
+
+		switch(width) {
+		case 1:
+			sprintf(buf, "0x%"PRIx8, *(uint8_t*)(data + off));
+			break;
+		case 2:
+			sprintf(buf, "0x%"PRIx16, fdt16_to_cpu(*(fdt16_t*)(data + off)));
+			break;
+		case 4:
+			sprintf(buf, "0x%"PRIx32, fdt32_to_cpu(*(fdt32_t*)(data + off)));
+			m = markers;
+			is_phandle = false;
+			for_each_marker_of_type(m, REF_PHANDLE) {
+				if (m->offset == (start_offset + off)) {
+					is_phandle = true;
+					break;
+				}
+			}
+			break;
+		case 8:
+			sprintf(buf, "0x%"PRIx64, fdt64_to_cpu(*(fdt64_t*)(data + off)));
+			break;
+		}
+
+		if (is_phandle)
+			yaml_scalar_event_initialize(&event, NULL,
+				(yaml_char_t*)"!phandle", (yaml_char_t *)buf,
+				strlen(buf), 0, 0, YAML_PLAIN_SCALAR_STYLE);
+		else
+			yaml_scalar_event_initialize(&event, NULL,
+				(yaml_char_t*)YAML_INT_TAG, (yaml_char_t *)buf,
+				strlen(buf), 1, 1, YAML_PLAIN_SCALAR_STYLE);
+		yaml_emitter_emit_or_die(emitter, &event);
+	}
+
+	yaml_sequence_end_event_initialize(&event);
+	yaml_emitter_emit_or_die(emitter, &event);
+}
+
+static void yaml_propval_string(yaml_emitter_t *emitter, char *str, int len)
+{
+	yaml_event_t event;
+	int i;
+
+	assert(str[len-1] == '\0');
+
+	/* Make sure the entire string is in the lower 7-bit ascii range */
+	for (i = 0; i < len; i++)
+		assert(isascii(str[i]));
+
+	yaml_scalar_event_initialize(&event, NULL,
+		(yaml_char_t *)YAML_STR_TAG, (yaml_char_t*)str,
+		len-1, 0, 1, YAML_DOUBLE_QUOTED_SCALAR_STYLE);
+	yaml_emitter_emit_or_die(emitter, &event);
+}
+
+static void yaml_propval(yaml_emitter_t *emitter, struct property *prop)
+{
+	yaml_event_t event;
+	int len = prop->val.len;
+	struct marker *m = prop->val.markers;
+
+	/* Emit the property name */
+	yaml_scalar_event_initialize(&event, NULL,
+		(yaml_char_t *)YAML_STR_TAG, (yaml_char_t*)prop->name,
+		strlen(prop->name), 1, 1, YAML_PLAIN_SCALAR_STYLE);
+	yaml_emitter_emit_or_die(emitter, &event);
+
+	/* Boolean properties are easiest to deal with. Length is zero, so just emit 'true' */
+	if (len == 0) {
+		yaml_scalar_event_initialize(&event, NULL,
+			(yaml_char_t *)YAML_BOOL_TAG,
+			(yaml_char_t*)"true",
+			strlen("true"), 1, 0, YAML_PLAIN_SCALAR_STYLE);
+		yaml_emitter_emit_or_die(emitter, &event);
+		return;
+	}
+
+	if (!m)
+		die("No markers present in property '%s' value\n", prop->name);
+
+	yaml_sequence_start_event_initialize(&event, NULL,
+		(yaml_char_t *)YAML_SEQ_TAG, 1, YAML_FLOW_SEQUENCE_STYLE);
+	yaml_emitter_emit_or_die(emitter, &event);
+
+	for_each_marker(m) {
+		int chunk_len;
+		char *data = &prop->val.val[m->offset];
+
+		if (m->type < TYPE_UINT8)
+			continue;
+
+		chunk_len = type_marker_length(m) ? : len;
+		assert(chunk_len > 0);
+		len -= chunk_len;
+
+		switch(m->type) {
+		case TYPE_UINT16:
+			yaml_propval_int(emitter, m, data, chunk_len, 2);
+			break;
+		case TYPE_UINT32:
+			yaml_propval_int(emitter, m, data, chunk_len, 4);
+			break;
+		case TYPE_UINT64:
+			yaml_propval_int(emitter, m, data, chunk_len, 8);
+			break;
+		case TYPE_STRING:
+			yaml_propval_string(emitter, data, chunk_len);
+			break;
+		default:
+			yaml_propval_int(emitter, m, data, chunk_len, 1);
+			break;
+		}
+	}
+
+	yaml_sequence_end_event_initialize(&event);
+	yaml_emitter_emit_or_die(emitter, &event);
+}
+
+
+static void yaml_tree(struct node *tree, yaml_emitter_t *emitter)
+{
+	struct property *prop;
+	struct node *child;
+	yaml_event_t event;
+
+	if (tree->deleted)
+		return;
+
+	yaml_mapping_start_event_initialize(&event, NULL,
+		(yaml_char_t *)YAML_MAP_TAG, 1, YAML_ANY_MAPPING_STYLE);
+	yaml_emitter_emit_or_die(emitter, &event);
+
+	for_each_property(tree, prop)
+		yaml_propval(emitter, prop);
+
+	/* Loop over all the children, emitting them into the map */
+	for_each_child(tree, child) {
+		yaml_scalar_event_initialize(&event, NULL,
+			(yaml_char_t *)YAML_STR_TAG, (yaml_char_t*)child->name,
+			strlen(child->name), 1, 0, YAML_PLAIN_SCALAR_STYLE);
+		yaml_emitter_emit_or_die(emitter, &event);
+		yaml_tree(child, emitter);
+	}
+
+	yaml_mapping_end_event_initialize(&event);
+	yaml_emitter_emit_or_die(emitter, &event);
+}
+
+void dt_to_yaml(FILE *f, struct dt_info *dti)
+{
+	yaml_emitter_t emitter;
+	yaml_event_t event;
+
+	yaml_emitter_initialize(&emitter);
+	yaml_emitter_set_output_file(&emitter, f);
+	yaml_stream_start_event_initialize(&event, YAML_UTF8_ENCODING);
+	yaml_emitter_emit_or_die(&emitter, &event);
+
+	yaml_document_start_event_initialize(&event, NULL, NULL, NULL, 0);
+	yaml_emitter_emit_or_die(&emitter, &event);
+
+	yaml_sequence_start_event_initialize(&event, NULL, (yaml_char_t *)YAML_SEQ_TAG, 1, YAML_ANY_SEQUENCE_STYLE);
+	yaml_emitter_emit_or_die(&emitter, &event);
+
+	yaml_tree(dti->dt, &emitter);
+
+	yaml_sequence_end_event_initialize(&event);
+	yaml_emitter_emit_or_die(&emitter, &event);
+
+	yaml_document_end_event_initialize(&event, 0);
+	yaml_emitter_emit_or_die(&emitter, &event);
+
+	yaml_stream_end_event_initialize(&event);
+	yaml_emitter_emit_or_die(&emitter, &event);
+
+	yaml_emitter_delete(&emitter);
+}
diff --git a/scripts/kallsyms.c b/scripts/kallsyms.c
index a9186a98a37d..109a1af7e444 100644
--- a/scripts/kallsyms.c
+++ b/scripts/kallsyms.c
@@ -48,8 +48,6 @@ static unsigned long long relative_base;
 static struct addr_range text_ranges[] = {
 	{ "_stext",     "_etext"     },
 	{ "_sinittext", "_einittext" },
-	{ "_stext_l1",  "_etext_l1"  },	/* Blackfin on-chip L1 inst SRAM */
-	{ "_stext_l2",  "_etext_l2"  },	/* Blackfin on-chip L2 SRAM */
 };
 #define text_range_text     (&text_ranges[0])
 #define text_range_inittext (&text_ranges[1])
@@ -405,7 +403,7 @@ static void write_src(void)
 	}
 
 	output_label("kallsyms_num_syms");
-	printf("\tPTR\t%u\n", table_cnt);
+	printf("\t.long\t%u\n", table_cnt);
 	printf("\n");
 
 	/* table of offset markers, that give the offset in the compressed stream
@@ -434,7 +432,7 @@ static void write_src(void)
 
 	output_label("kallsyms_markers");
 	for (i = 0; i < ((table_cnt + 255) >> 8); i++)
-		printf("\tPTR\t%d\n", markers[i]);
+		printf("\t.long\t%u\n", markers[i]);
 	printf("\n");
 
 	free(markers);
diff --git a/scripts/mkmakefile b/scripts/mkmakefile
index e19d6565f245..412f13fdff52 100755
--- a/scripts/mkmakefile
+++ b/scripts/mkmakefile
@@ -6,31 +6,20 @@
 
 # Usage
 # $1 - Kernel src directory
-# $2 - Output directory
-# $3 - version
-# $4 - patchlevel
 
-
-test ! -r $2/Makefile -o -O $2/Makefile || exit 0
 # Only overwrite automatically generated Makefiles
 # (so we do not overwrite kernel Makefile)
-if test -e $2/Makefile && ! grep -q Automatically $2/Makefile
+if test -e Makefile && ! grep -q Automatically Makefile
 then
 	exit 0
 fi
 if [ "${quiet}" != "silent_" ]; then
-	echo "  GEN     $2/Makefile"
+	echo "  GEN     Makefile"
 fi
 
-cat << EOF > $2/Makefile
+cat << EOF > Makefile
 # Automatically generated by $0: don't edit
 
-VERSION = $3
-PATCHLEVEL = $4
-
-lastword = \$(word \$(words \$(1)),\$(1))
-makedir := \$(dir \$(call lastword,\$(MAKEFILE_LIST)))
-
 ifeq ("\$(origin V)", "command line")
 VERBOSE := \$(V)
 endif
@@ -38,15 +27,12 @@ ifneq (\$(VERBOSE),1)
 Q := @
 endif
 
-MAKEARGS := -C $1
-MAKEARGS += O=\$(if \$(patsubst /%,,\$(makedir)),\$(CURDIR)/)\$(patsubst %/,%,\$(makedir))
-
 MAKEFLAGS += --no-print-directory
 
 .PHONY: __sub-make \$(MAKECMDGOALS)
 
 __sub-make:
-	\$(Q)\$(MAKE) \$(MAKEARGS) \$(MAKECMDGOALS)
+	\$(Q)\$(MAKE) -C $1 O=\$(CURDIR) \$(MAKECMDGOALS)
 
 \$(filter-out __sub-make, \$(MAKECMDGOALS)): __sub-make
 	@:
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index 7be43697ff84..28a61665bb9c 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -95,12 +95,20 @@ extern struct devtable *__start___devtable[], *__stop___devtable[];
  */
 #define DEF_FIELD(m, devid, f) \
 	typeof(((struct devid *)0)->f) f = TO_NATIVE(*(typeof(f) *)((m) + OFF_##devid##_##f))
+
+/* Define a variable v that holds the address of field f of struct devid
+ * based at address m.  Due to the way typeof works, for a field of type
+ * T[N] the variable has type T(*)[N], _not_ T*.
+ */
+#define DEF_FIELD_ADDR_VAR(m, devid, f, v) \
+	typeof(((struct devid *)0)->f) *v = ((m) + OFF_##devid##_##f)
+
 /* Define a variable f that holds the address of field f of struct devid
  * based at address m.  Due to the way typeof works, for a field of type
  * T[N] the variable has type T(*)[N], _not_ T*.
  */
 #define DEF_FIELD_ADDR(m, devid, f) \
-	typeof(((struct devid *)0)->f) *f = ((m) + OFF_##devid##_##f)
+	DEF_FIELD_ADDR_VAR(m, devid, f, f)
 
 /* Add a table entry.  We test function type matches while we're here. */
 #define ADD_TO_DEVTABLE(device_id, type, function) \
@@ -644,7 +652,7 @@ static void do_pnp_card_entries(void *symval, unsigned long size,
 
 	for (i = 0; i < count; i++) {
 		unsigned int j;
-		DEF_FIELD_ADDR(symval + i*id_size, pnp_card_device_id, devs);
+		DEF_FIELD_ADDR(symval + i * id_size, pnp_card_device_id, devs);
 
 		for (j = 0; j < PNP_MAX_DEVICES; j++) {
 			const char *id = (char *)(*devs)[j].id;
@@ -656,10 +664,13 @@ static void do_pnp_card_entries(void *symval, unsigned long size,
 
 			/* find duplicate, already added value */
 			for (i2 = 0; i2 < i && !dup; i2++) {
-				DEF_FIELD_ADDR(symval + i2*id_size, pnp_card_device_id, devs);
+				DEF_FIELD_ADDR_VAR(symval + i2 * id_size,
+						   pnp_card_device_id,
+						   devs, devs_dup);
 
 				for (j2 = 0; j2 < PNP_MAX_DEVICES; j2++) {
-					const char *id2 = (char *)(*devs)[j2].id;
+					const char *id2 =
+						(char *)(*devs_dup)[j2].id;
 
 					if (!id2[0])
 						break;
@@ -1415,11 +1426,10 @@ void handle_moddevtable(struct module *mod, struct elf_info *info,
 	if (ELF_ST_TYPE(sym->st_info) != STT_OBJECT)
 		return;
 
-	/* All our symbols are of form <prefix>__mod_<name>__<identifier>_device_table. */
-	name = strstr(symname, "__mod_");
-	if (!name)
+	/* All our symbols are of form __mod_<name>__<identifier>_device_table. */
+	if (strncmp(symname, "__mod_", strlen("__mod_")))
 		return;
-	name += strlen("__mod_");
+	name = symname + strlen("__mod_");
 	namelen = strlen(name);
 	if (namelen < strlen("_device_table"))
 		return;
diff --git a/scripts/tags.sh b/scripts/tags.sh
index 26de7d5aa5c8..4fa070f9231a 100755
--- a/scripts/tags.sh
+++ b/scripts/tags.sh
@@ -203,7 +203,7 @@ regex_c=(
 	'/\<DECLARE_\(TASKLET\|WORK\|DELAYED_WORK\)(\([[:alnum:]_]*\)/\2/v/'
 	'/\(^\s\)OFFSET(\([[:alnum:]_]*\)/\2/v/'
 	'/\(^\s\)DEFINE(\([[:alnum:]_]*\)/\2/v/'
-	'/\<DEFINE_HASHTABLE(\([[:alnum:]_]*\)/\1/v/'
+	'/\<\(DEFINE\|DECLARE\)_HASHTABLE(\([[:alnum:]_]*\)/\2/v/'
 )
 regex_kconfig=(
 	'/^[[:blank:]]*\(menu\|\)config[[:blank:]]\+\([[:alnum:]_]\+\)/\2/'
diff --git a/security/integrity/digsig.c b/security/integrity/digsig.c
index 9bb0a7f2863e..5eacba858e4b 100644
--- a/security/integrity/digsig.c
+++ b/security/integrity/digsig.c
@@ -26,7 +26,7 @@
 
 static struct key *keyring[INTEGRITY_KEYRING_MAX];
 
-static const char *keyring_name[INTEGRITY_KEYRING_MAX] = {
+static const char * const keyring_name[INTEGRITY_KEYRING_MAX] = {
 #ifndef CONFIG_INTEGRITY_TRUSTED_KEYRING
 	"_evm",
 	"_ima",
@@ -37,12 +37,6 @@ static const char *keyring_name[INTEGRITY_KEYRING_MAX] = {
 	"_module",
 };
 
-#ifdef CONFIG_INTEGRITY_TRUSTED_KEYRING
-static bool init_keyring __initdata = true;
-#else
-static bool init_keyring __initdata;
-#endif
-
 #ifdef CONFIG_IMA_KEYRINGS_PERMIT_SIGNED_BY_BUILTIN_OR_SECONDARY
 #define restrict_link_to_ima restrict_link_by_builtin_and_secondary_trusted
 #else
@@ -85,7 +79,7 @@ int __init integrity_init_keyring(const unsigned int id)
 	struct key_restriction *restriction;
 	int err = 0;
 
-	if (!init_keyring)
+	if (!IS_ENABLED(CONFIG_INTEGRITY_TRUSTED_KEYRING))
 		return 0;
 
 	restriction = kzalloc(sizeof(struct key_restriction), GFP_KERNEL);
diff --git a/security/integrity/evm/evm_crypto.c b/security/integrity/evm/evm_crypto.c
index 8a3905bb02c7..8c25f949ebdb 100644
--- a/security/integrity/evm/evm_crypto.c
+++ b/security/integrity/evm/evm_crypto.c
@@ -27,7 +27,7 @@
 #define EVMKEY "evm-key"
 #define MAX_KEY_SIZE 128
 static unsigned char evmkey[MAX_KEY_SIZE];
-static int evmkey_len = MAX_KEY_SIZE;
+static const int evmkey_len = MAX_KEY_SIZE;
 
 struct crypto_shash *hmac_tfm;
 static struct crypto_shash *evm_tfm[HASH_ALGO__LAST];
@@ -38,7 +38,7 @@ static DEFINE_MUTEX(mutex);
 
 static unsigned long evm_set_key_flags;
 
-static char * const evm_hmac = "hmac(sha1)";
+static const char evm_hmac[] = "hmac(sha1)";
 
 /**
  * evm_set_key() - set EVM HMAC key from the kernel
diff --git a/security/integrity/ima/ima.h b/security/integrity/ima/ima.h
index 67db9d9454ca..cc12f3449a72 100644
--- a/security/integrity/ima/ima.h
+++ b/security/integrity/ima/ima.h
@@ -88,7 +88,7 @@ struct ima_template_desc {
 	char *name;
 	char *fmt;
 	int num_fields;
-	struct ima_template_field **fields;
+	const struct ima_template_field **fields;
 };
 
 struct ima_template_entry {
diff --git a/security/integrity/ima/ima_api.c b/security/integrity/ima/ima_api.c
index a02c5acfd403..99dd1d53fc35 100644
--- a/security/integrity/ima/ima_api.c
+++ b/security/integrity/ima/ima_api.c
@@ -51,7 +51,8 @@ int ima_alloc_init_template(struct ima_event_data *event_data,
 
 	(*entry)->template_desc = template_desc;
 	for (i = 0; i < template_desc->num_fields; i++) {
-		struct ima_template_field *field = template_desc->fields[i];
+		const struct ima_template_field *field =
+			template_desc->fields[i];
 		u32 len;
 
 		result = field->field_init(event_data,
diff --git a/security/integrity/ima/ima_crypto.c b/security/integrity/ima/ima_crypto.c
index 7e7e7e7c250a..d9e7728027c6 100644
--- a/security/integrity/ima/ima_crypto.c
+++ b/security/integrity/ima/ima_crypto.c
@@ -210,7 +210,7 @@ static int ima_calc_file_hash_atfm(struct file *file,
 {
 	loff_t i_size, offset;
 	char *rbuf[2] = { NULL, };
-	int rc, read = 0, rbuf_len, active = 0, ahash_rc = 0;
+	int rc, rbuf_len, active = 0, ahash_rc = 0;
 	struct ahash_request *req;
 	struct scatterlist sg[1];
 	struct crypto_wait wait;
@@ -257,11 +257,6 @@ static int ima_calc_file_hash_atfm(struct file *file,
 					  &rbuf_size[1], 0);
 	}
 
-	if (!(file->f_mode & FMODE_READ)) {
-		file->f_mode |= FMODE_READ;
-		read = 1;
-	}
-
 	for (offset = 0; offset < i_size; offset += rbuf_len) {
 		if (!rbuf[1] && offset) {
 			/* Not using two buffers, and it is not the first
@@ -300,8 +295,6 @@ static int ima_calc_file_hash_atfm(struct file *file,
 	/* wait for the last update request to complete */
 	rc = ahash_wait(ahash_rc, &wait);
 out3:
-	if (read)
-		file->f_mode &= ~FMODE_READ;
 	ima_free_pages(rbuf[0], rbuf_size[0]);
 	ima_free_pages(rbuf[1], rbuf_size[1]);
 out2:
@@ -336,7 +329,7 @@ static int ima_calc_file_hash_tfm(struct file *file,
 {
 	loff_t i_size, offset = 0;
 	char *rbuf;
-	int rc, read = 0;
+	int rc;
 	SHASH_DESC_ON_STACK(shash, tfm);
 
 	shash->tfm = tfm;
@@ -357,11 +350,6 @@ static int ima_calc_file_hash_tfm(struct file *file,
 	if (!rbuf)
 		return -ENOMEM;
 
-	if (!(file->f_mode & FMODE_READ)) {
-		file->f_mode |= FMODE_READ;
-		read = 1;
-	}
-
 	while (offset < i_size) {
 		int rbuf_len;
 
@@ -378,8 +366,6 @@ static int ima_calc_file_hash_tfm(struct file *file,
 		if (rc)
 			break;
 	}
-	if (read)
-		file->f_mode &= ~FMODE_READ;
 	kfree(rbuf);
 out:
 	if (!rc)
@@ -420,6 +406,8 @@ int ima_calc_file_hash(struct file *file, struct ima_digest_data *hash)
 {
 	loff_t i_size;
 	int rc;
+	struct file *f = file;
+	bool new_file_instance = false, modified_flags = false;
 
 	/*
 	 * For consistency, fail file's opened with the O_DIRECT flag on
@@ -431,15 +419,41 @@ int ima_calc_file_hash(struct file *file, struct ima_digest_data *hash)
 		return -EINVAL;
 	}
 
-	i_size = i_size_read(file_inode(file));
+	/* Open a new file instance in O_RDONLY if we cannot read */
+	if (!(file->f_mode & FMODE_READ)) {
+		int flags = file->f_flags & ~(O_WRONLY | O_APPEND |
+				O_TRUNC | O_CREAT | O_NOCTTY | O_EXCL);
+		flags |= O_RDONLY;
+		f = dentry_open(&file->f_path, flags, file->f_cred);
+		if (IS_ERR(f)) {
+			/*
+			 * Cannot open the file again, lets modify f_flags
+			 * of original and continue
+			 */
+			pr_info_ratelimited("Unable to reopen file for reading.\n");
+			f = file;
+			f->f_flags |= FMODE_READ;
+			modified_flags = true;
+		} else {
+			new_file_instance = true;
+		}
+	}
+
+	i_size = i_size_read(file_inode(f));
 
 	if (ima_ahash_minsize && i_size >= ima_ahash_minsize) {
-		rc = ima_calc_file_ahash(file, hash);
+		rc = ima_calc_file_ahash(f, hash);
 		if (!rc)
-			return 0;
+			goto out;
 	}
 
-	return ima_calc_file_shash(file, hash);
+	rc = ima_calc_file_shash(f, hash);
+out:
+	if (new_file_instance)
+		fput(f);
+	else if (modified_flags)
+		f->f_flags &= ~FMODE_READ;
+	return rc;
 }
 
 /*
diff --git a/security/integrity/ima/ima_fs.c b/security/integrity/ima/ima_fs.c
index ae9d5c766a3c..3183cc23d0f8 100644
--- a/security/integrity/ima/ima_fs.c
+++ b/security/integrity/ima/ima_fs.c
@@ -42,14 +42,14 @@ static int __init default_canonical_fmt_setup(char *str)
 __setup("ima_canonical_fmt", default_canonical_fmt_setup);
 
 static int valid_policy = 1;
-#define TMPBUFLEN 12
+
 static ssize_t ima_show_htable_value(char __user *buf, size_t count,
 				     loff_t *ppos, atomic_long_t *val)
 {
-	char tmpbuf[TMPBUFLEN];
+	char tmpbuf[32];	/* greater than largest 'long' string value */
 	ssize_t len;
 
-	len = scnprintf(tmpbuf, TMPBUFLEN, "%li\n", atomic_long_read(val));
+	len = scnprintf(tmpbuf, sizeof(tmpbuf), "%li\n", atomic_long_read(val));
 	return simple_read_from_buffer(buf, count, ppos, tmpbuf, len);
 }
 
@@ -179,7 +179,8 @@ int ima_measurements_show(struct seq_file *m, void *v)
 	/* 6th:  template specific data */
 	for (i = 0; i < e->template_desc->num_fields; i++) {
 		enum ima_show_type show = IMA_SHOW_BINARY;
-		struct ima_template_field *field = e->template_desc->fields[i];
+		const struct ima_template_field *field =
+			e->template_desc->fields[i];
 
 		if (is_ima_template && strcmp(field->field_id, "d") == 0)
 			show = IMA_SHOW_BINARY_NO_FIELD_LEN;
diff --git a/security/integrity/ima/ima_init.c b/security/integrity/ima/ima_init.c
index faac9ecaa0ae..59d834219cd6 100644
--- a/security/integrity/ima/ima_init.c
+++ b/security/integrity/ima/ima_init.c
@@ -25,7 +25,7 @@
 #include "ima.h"
 
 /* name for boot aggregate entry */
-static const char *boot_aggregate_name = "boot_aggregate";
+static const char boot_aggregate_name[] = "boot_aggregate";
 struct tpm_chip *ima_tpm_chip;
 
 /* Add the boot aggregate to the IMA measurement list and extend
diff --git a/security/integrity/ima/ima_main.c b/security/integrity/ima/ima_main.c
index 2d31921fbda4..1b88d58e1325 100644
--- a/security/integrity/ima/ima_main.c
+++ b/security/integrity/ima/ima_main.c
@@ -440,7 +440,7 @@ int ima_read_file(struct file *file, enum kernel_read_file_id read_id)
 	return 0;
 }
 
-static int read_idmap[READING_MAX_ID] = {
+static const int read_idmap[READING_MAX_ID] = {
 	[READING_FIRMWARE] = FIRMWARE_CHECK,
 	[READING_FIRMWARE_PREALLOC_BUFFER] = FIRMWARE_CHECK,
 	[READING_MODULE] = MODULE_CHECK,
diff --git a/security/integrity/ima/ima_template.c b/security/integrity/ima/ima_template.c
index 30db39b23804..b631b8bc7624 100644
--- a/security/integrity/ima/ima_template.c
+++ b/security/integrity/ima/ima_template.c
@@ -32,7 +32,7 @@ static struct ima_template_desc builtin_templates[] = {
 static LIST_HEAD(defined_templates);
 static DEFINE_SPINLOCK(template_list);
 
-static struct ima_template_field supported_fields[] = {
+static const struct ima_template_field supported_fields[] = {
 	{.field_id = "d", .field_init = ima_eventdigest_init,
 	 .field_show = ima_show_template_digest},
 	{.field_id = "n", .field_init = ima_eventname_init,
@@ -49,7 +49,7 @@ static struct ima_template_field supported_fields[] = {
 static struct ima_template_desc *ima_template;
 static struct ima_template_desc *lookup_template_desc(const char *name);
 static int template_desc_init_fields(const char *template_fmt,
-				     struct ima_template_field ***fields,
+				     const struct ima_template_field ***fields,
 				     int *num_fields);
 
 static int __init ima_template_setup(char *str)
@@ -125,7 +125,8 @@ static struct ima_template_desc *lookup_template_desc(const char *name)
 	return found ? template_desc : NULL;
 }
 
-static struct ima_template_field *lookup_template_field(const char *field_id)
+static const struct ima_template_field *
+lookup_template_field(const char *field_id)
 {
 	int i;
 
@@ -153,11 +154,11 @@ static int template_fmt_size(const char *template_fmt)
 }
 
 static int template_desc_init_fields(const char *template_fmt,
-				     struct ima_template_field ***fields,
+				     const struct ima_template_field ***fields,
 				     int *num_fields)
 {
 	const char *template_fmt_ptr;
-	struct ima_template_field *found_fields[IMA_TEMPLATE_NUM_FIELDS_MAX];
+	const struct ima_template_field *found_fields[IMA_TEMPLATE_NUM_FIELDS_MAX];
 	int template_num_fields;
 	int i, len;
 
diff --git a/security/loadpin/Kconfig b/security/loadpin/Kconfig
index dd01aa91e521..a0d70d82b98e 100644
--- a/security/loadpin/Kconfig
+++ b/security/loadpin/Kconfig
@@ -10,10 +10,10 @@ config SECURITY_LOADPIN
 	  have a root filesystem backed by a read-only device such as
 	  dm-verity or a CDROM.
 
-config SECURITY_LOADPIN_ENABLED
+config SECURITY_LOADPIN_ENFORCE
 	bool "Enforce LoadPin at boot"
 	depends on SECURITY_LOADPIN
 	help
 	  If selected, LoadPin will enforce pinning at boot. If not
 	  selected, it can be enabled at boot with the kernel parameter
-	  "loadpin.enabled=1".
+	  "loadpin.enforce=1".
diff --git a/security/loadpin/loadpin.c b/security/loadpin/loadpin.c
index 0716af28808a..48f39631b370 100644
--- a/security/loadpin/loadpin.c
+++ b/security/loadpin/loadpin.c
@@ -44,7 +44,7 @@ static void report_load(const char *origin, struct file *file, char *operation)
 	kfree(pathname);
 }
 
-static int enabled = IS_ENABLED(CONFIG_SECURITY_LOADPIN_ENABLED);
+static int enforce = IS_ENABLED(CONFIG_SECURITY_LOADPIN_ENFORCE);
 static struct super_block *pinned_root;
 static DEFINE_SPINLOCK(pinned_root_spinlock);
 
@@ -60,8 +60,8 @@ static struct ctl_path loadpin_sysctl_path[] = {
 
 static struct ctl_table loadpin_sysctl_table[] = {
 	{
-		.procname       = "enabled",
-		.data           = &enabled,
+		.procname       = "enforce",
+		.data           = &enforce,
 		.maxlen         = sizeof(int),
 		.mode           = 0644,
 		.proc_handler   = proc_dointvec_minmax,
@@ -84,8 +84,11 @@ static void check_pinning_enforcement(struct super_block *mnt_sb)
 	 * device, allow sysctl to change modes for testing.
 	 */
 	if (mnt_sb->s_bdev) {
+		char bdev[BDEVNAME_SIZE];
+
 		ro = bdev_read_only(mnt_sb->s_bdev);
-		pr_info("dev(%u,%u): %s\n",
+		bdevname(mnt_sb->s_bdev, bdev);
+		pr_info("%s (%u:%u): %s\n", bdev,
 			MAJOR(mnt_sb->s_bdev->bd_dev),
 			MINOR(mnt_sb->s_bdev->bd_dev),
 			ro ? "read-only" : "writable");
@@ -97,7 +100,7 @@ static void check_pinning_enforcement(struct super_block *mnt_sb)
 					   loadpin_sysctl_table))
 			pr_notice("sysctl registration failed!\n");
 		else
-			pr_info("load pinning can be disabled.\n");
+			pr_info("enforcement can be disabled.\n");
 	} else
 		pr_info("load pinning engaged.\n");
 }
@@ -128,7 +131,7 @@ static int loadpin_read_file(struct file *file, enum kernel_read_file_id id)
 
 	/* This handles the older init_module API that has a NULL file. */
 	if (!file) {
-		if (!enabled) {
+		if (!enforce) {
 			report_load(origin, NULL, "old-api-pinning-ignored");
 			return 0;
 		}
@@ -151,7 +154,7 @@ static int loadpin_read_file(struct file *file, enum kernel_read_file_id id)
 		 * Unlock now since it's only pinned_root we care about.
 		 * In the worst case, we will (correctly) report pinning
 		 * failures before we have announced that pinning is
-		 * enabled. This would be purely cosmetic.
+		 * enforcing. This would be purely cosmetic.
 		 */
 		spin_unlock(&pinned_root_spinlock);
 		check_pinning_enforcement(pinned_root);
@@ -161,7 +164,7 @@ static int loadpin_read_file(struct file *file, enum kernel_read_file_id id)
 	}
 
 	if (IS_ERR_OR_NULL(pinned_root) || load_root != pinned_root) {
-		if (unlikely(!enabled)) {
+		if (unlikely(!enforce)) {
 			report_load(origin, file, "pinning-ignored");
 			return 0;
 		}
@@ -186,10 +189,11 @@ static struct security_hook_list loadpin_hooks[] __lsm_ro_after_init = {
 
 void __init loadpin_add_hooks(void)
 {
-	pr_info("ready to pin (currently %sabled)", enabled ? "en" : "dis");
+	pr_info("ready to pin (currently %senforcing)\n",
+		enforce ? "" : "not ");
 	security_add_hooks(loadpin_hooks, ARRAY_SIZE(loadpin_hooks), "loadpin");
 }
 
 /* Should not be mutable after boot, so not listed in sysfs (perm == 0). */
-module_param(enabled, int, 0);
-MODULE_PARM_DESC(enabled, "Pin module/firmware loading (default: true)");
+module_param(enforce, int, 0);
+MODULE_PARM_DESC(enforce, "Enforce module/firmware pinning");
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 934dabe150fa..81fb4c1631e9 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -421,6 +421,7 @@ static int smk_ptrace_rule_check(struct task_struct *tracer,
 	struct smk_audit_info ad, *saip = NULL;
 	struct task_smack *tsp;
 	struct smack_known *tracer_known;
+	const struct cred *tracercred;
 
 	if ((mode & PTRACE_MODE_NOAUDIT) == 0) {
 		smk_ad_init(&ad, func, LSM_AUDIT_DATA_TASK);
@@ -429,7 +430,8 @@ static int smk_ptrace_rule_check(struct task_struct *tracer,
 	}
 
 	rcu_read_lock();
-	tsp = __task_cred(tracer)->security;
+	tracercred = __task_cred(tracer);
+	tsp = tracercred->security;
 	tracer_known = smk_of_task(tsp);
 
 	if ((mode & PTRACE_MODE_ATTACH) &&
@@ -439,7 +441,7 @@ static int smk_ptrace_rule_check(struct task_struct *tracer,
 			rc = 0;
 		else if (smack_ptrace_rule == SMACK_PTRACE_DRACONIAN)
 			rc = -EACCES;
-		else if (capable(CAP_SYS_PTRACE))
+		else if (smack_privileged_cred(CAP_SYS_PTRACE, tracercred))
 			rc = 0;
 		else
 			rc = -EACCES;
@@ -1841,6 +1843,7 @@ static int smack_file_send_sigiotask(struct task_struct *tsk,
 {
 	struct smack_known *skp;
 	struct smack_known *tkp = smk_of_task(tsk->cred->security);
+	const struct cred *tcred;
 	struct file *file;
 	int rc;
 	struct smk_audit_info ad;
@@ -1854,8 +1857,12 @@ static int smack_file_send_sigiotask(struct task_struct *tsk,
 	skp = file->f_security;
 	rc = smk_access(skp, tkp, MAY_DELIVER, NULL);
 	rc = smk_bu_note("sigiotask", skp, tkp, MAY_DELIVER, rc);
-	if (rc != 0 && has_capability(tsk, CAP_MAC_OVERRIDE))
+
+	rcu_read_lock();
+	tcred = __task_cred(tsk);
+	if (rc != 0 && smack_privileged_cred(CAP_MAC_OVERRIDE, tcred))
 		rc = 0;
+	rcu_read_unlock();
 
 	smk_ad_init(&ad, __func__, LSM_AUDIT_DATA_TASK);
 	smk_ad_setfield_u_tsk(&ad, tsk);
@@ -3467,7 +3474,7 @@ static void smack_d_instantiate(struct dentry *opt_dentry, struct inode *inode)
 		 */
 		final = &smack_known_star;
 		/*
-		 * No break.
+		 * Fall through.
 		 *
 		 * If a smack value has been set we want to use it,
 		 * but since tmpfs isn't giving us the opportunity
diff --git a/security/smack/smackfs.c b/security/smack/smackfs.c
index f6482e53d55a..06b517075ec0 100644
--- a/security/smack/smackfs.c
+++ b/security/smack/smackfs.c
@@ -2853,7 +2853,6 @@ static const struct file_operations smk_ptrace_ops = {
 static int smk_fill_super(struct super_block *sb, void *data, int silent)
 {
 	int rc;
-	struct inode *root_inode;
 
 	static const struct tree_descr smack_files[] = {
 		[SMK_LOAD] = {
@@ -2917,8 +2916,6 @@ static int smk_fill_super(struct super_block *sb, void *data, int silent)
 		return rc;
 	}
 
-	root_inode = d_inode(sb->s_root);
-
 	return 0;
 }
 
diff --git a/sound/aoa/soundbus/i2sbus/core.c b/sound/aoa/soundbus/i2sbus/core.c
index 000b58522106..bd7c5029fc59 100644
--- a/sound/aoa/soundbus/i2sbus/core.c
+++ b/sound/aoa/soundbus/i2sbus/core.c
@@ -157,18 +157,19 @@ static int i2sbus_add_dev(struct macio_dev *macio,
 	struct device_node *child = NULL, *sound = NULL;
 	struct resource *r;
 	int i, layout = 0, rlen, ok = force;
-	static const char *rnames[] = { "i2sbus: %s (control)",
-					"i2sbus: %s (tx)",
-					"i2sbus: %s (rx)" };
+	char node_name[6];
+	static const char *rnames[] = { "i2sbus: %pOFn (control)",
+					"i2sbus: %pOFn (tx)",
+					"i2sbus: %pOFn (rx)" };
 	static irq_handler_t ints[] = {
 		i2sbus_bus_intr,
 		i2sbus_tx_intr,
 		i2sbus_rx_intr
 	};
 
-	if (strlen(np->name) != 5)
+	if (snprintf(node_name, sizeof(node_name), "%pOFn", np) != 5)
 		return 0;
-	if (strncmp(np->name, "i2s-", 4))
+	if (strncmp(node_name, "i2s-", 4))
 		return 0;
 
 	dev = kzalloc(sizeof(struct i2sbus_dev), GFP_KERNEL);
@@ -228,13 +229,13 @@ static int i2sbus_add_dev(struct macio_dev *macio,
 	dev->sound.pcmid = -1;
 	dev->macio = macio;
 	dev->control = control;
-	dev->bus_number = np->name[4] - 'a';
+	dev->bus_number = node_name[4] - 'a';
 	INIT_LIST_HEAD(&dev->sound.codec_list);
 
 	for (i = aoa_resource_i2smmio; i <= aoa_resource_rxdbdma; i++) {
 		dev->interrupts[i] = -1;
 		snprintf(dev->rnames[i], sizeof(dev->rnames[i]),
-			 rnames[i], np->name);
+			 rnames[i], np);
 	}
 	for (i = aoa_resource_i2smmio; i <= aoa_resource_rxdbdma; i++) {
 		int irq = irq_of_parse_and_map(np, i);
diff --git a/sound/arm/Kconfig b/sound/arm/Kconfig
index 5fbd47a9177e..28867732a318 100644
--- a/sound/arm/Kconfig
+++ b/sound/arm/Kconfig
@@ -31,7 +31,6 @@ endif	# SND_ARM
 
 config SND_PXA2XX_LIB
 	tristate
-	select SND_AC97_CODEC if SND_PXA2XX_LIB_AC97
 	select SND_DMAENGINE_PCM
 
 config SND_PXA2XX_LIB_AC97
diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c
index 753d5fc4b284..59a4adc286ed 100644
--- a/sound/core/memalloc.c
+++ b/sound/core/memalloc.c
@@ -25,6 +25,9 @@
 #include <linux/mm.h>
 #include <linux/dma-mapping.h>
 #include <linux/genalloc.h>
+#ifdef CONFIG_X86
+#include <asm/set_memory.h>
+#endif
 #include <sound/memalloc.h>
 
 /*
@@ -82,31 +85,32 @@ EXPORT_SYMBOL(snd_free_pages);
 
 #ifdef CONFIG_HAS_DMA
 /* allocate the coherent DMA pages */
-static void *snd_malloc_dev_pages(struct device *dev, size_t size, dma_addr_t *dma)
+static void snd_malloc_dev_pages(struct snd_dma_buffer *dmab, size_t size)
 {
-	int pg;
 	gfp_t gfp_flags;
 
-	if (WARN_ON(!dma))
-		return NULL;
-	pg = get_order(size);
 	gfp_flags = GFP_KERNEL
 		| __GFP_COMP	/* compound page lets parts be mapped */
 		| __GFP_NORETRY /* don't trigger OOM-killer */
 		| __GFP_NOWARN; /* no stack trace print - this call is non-critical */
-	return dma_alloc_coherent(dev, PAGE_SIZE << pg, dma, gfp_flags);
+	dmab->area = dma_alloc_coherent(dmab->dev.dev, size, &dmab->addr,
+					gfp_flags);
+#ifdef CONFIG_X86
+	if (dmab->area && dmab->dev.type == SNDRV_DMA_TYPE_DEV_UC)
+		set_memory_wc((unsigned long)dmab->area,
+			      PAGE_ALIGN(size) >> PAGE_SHIFT);
+#endif
 }
 
 /* free the coherent DMA pages */
-static void snd_free_dev_pages(struct device *dev, size_t size, void *ptr,
-			       dma_addr_t dma)
+static void snd_free_dev_pages(struct snd_dma_buffer *dmab)
 {
-	int pg;
-
-	if (ptr == NULL)
-		return;
-	pg = get_order(size);
-	dma_free_coherent(dev, PAGE_SIZE << pg, ptr, dma);
+#ifdef CONFIG_X86
+	if (dmab->dev.type == SNDRV_DMA_TYPE_DEV_UC)
+		set_memory_wb((unsigned long)dmab->area,
+			      PAGE_ALIGN(dmab->bytes) >> PAGE_SHIFT);
+#endif
+	dma_free_coherent(dmab->dev.dev, dmab->bytes, dmab->area, dmab->addr);
 }
 
 #ifdef CONFIG_GENERIC_ALLOCATOR
@@ -199,12 +203,15 @@ int snd_dma_alloc_pages(int type, struct device *device, size_t size,
 		 */
 		dmab->dev.type = SNDRV_DMA_TYPE_DEV;
 #endif /* CONFIG_GENERIC_ALLOCATOR */
+		/* fall through */
 	case SNDRV_DMA_TYPE_DEV:
-		dmab->area = snd_malloc_dev_pages(device, size, &dmab->addr);
+	case SNDRV_DMA_TYPE_DEV_UC:
+		snd_malloc_dev_pages(dmab, size);
 		break;
 #endif
 #ifdef CONFIG_SND_DMA_SGBUF
 	case SNDRV_DMA_TYPE_DEV_SG:
+	case SNDRV_DMA_TYPE_DEV_UC_SG:
 		snd_malloc_sgbuf_pages(device, size, dmab, NULL);
 		break;
 #endif
@@ -275,11 +282,13 @@ void snd_dma_free_pages(struct snd_dma_buffer *dmab)
 		break;
 #endif /* CONFIG_GENERIC_ALLOCATOR */
 	case SNDRV_DMA_TYPE_DEV:
-		snd_free_dev_pages(dmab->dev.dev, dmab->bytes, dmab->area, dmab->addr);
+	case SNDRV_DMA_TYPE_DEV_UC:
+		snd_free_dev_pages(dmab);
 		break;
 #endif
 #ifdef CONFIG_SND_DMA_SGBUF
 	case SNDRV_DMA_TYPE_DEV_SG:
+	case SNDRV_DMA_TYPE_DEV_UC_SG:
 		snd_free_sgbuf_pages(dmab);
 		break;
 #endif
diff --git a/sound/core/oss/pcm_plugin.c b/sound/core/oss/pcm_plugin.c
index 0391cb1a4f19..141c5f3a9575 100644
--- a/sound/core/oss/pcm_plugin.c
+++ b/sound/core/oss/pcm_plugin.c
@@ -111,7 +111,7 @@ int snd_pcm_plug_alloc(struct snd_pcm_substream *plug, snd_pcm_uframes_t frames)
 		while (plugin->next) {
 			if (plugin->dst_frames)
 				frames = plugin->dst_frames(plugin, frames);
-			if (snd_BUG_ON(frames <= 0))
+			if (snd_BUG_ON((snd_pcm_sframes_t)frames <= 0))
 				return -ENXIO;
 			plugin = plugin->next;
 			err = snd_pcm_plugin_alloc(plugin, frames);
@@ -123,7 +123,7 @@ int snd_pcm_plug_alloc(struct snd_pcm_substream *plug, snd_pcm_uframes_t frames)
 		while (plugin->prev) {
 			if (plugin->src_frames)
 				frames = plugin->src_frames(plugin, frames);
-			if (snd_BUG_ON(frames <= 0))
+			if (snd_BUG_ON((snd_pcm_sframes_t)frames <= 0))
 				return -ENXIO;
 			plugin = plugin->prev;
 			err = snd_pcm_plugin_alloc(plugin, frames);
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index 4e6110d778bd..40013b26f671 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -2172,18 +2172,25 @@ snd_pcm_sframes_t __snd_pcm_lib_xfer(struct snd_pcm_substream *substream,
 	if (err < 0)
 		goto _end_unlock;
 
+	runtime->twake = runtime->control->avail_min ? : 1;
+	if (runtime->status->state == SNDRV_PCM_STATE_RUNNING)
+		snd_pcm_update_hw_ptr(substream);
+
 	if (!is_playback &&
-	    runtime->status->state == SNDRV_PCM_STATE_PREPARED &&
-	    size >= runtime->start_threshold) {
-		err = snd_pcm_start(substream);
-		if (err < 0)
+	    runtime->status->state == SNDRV_PCM_STATE_PREPARED) {
+		if (size >= runtime->start_threshold) {
+			err = snd_pcm_start(substream);
+			if (err < 0)
+				goto _end_unlock;
+		} else {
+			/* nothing to do */
+			err = 0;
 			goto _end_unlock;
+		}
 	}
 
-	runtime->twake = runtime->control->avail_min ? : 1;
-	if (runtime->status->state == SNDRV_PCM_STATE_RUNNING)
-		snd_pcm_update_hw_ptr(substream);
 	avail = snd_pcm_avail(substream);
+
 	while (size > 0) {
 		snd_pcm_uframes_t frames, appl_ptr, appl_ofs;
 		snd_pcm_uframes_t cont;
diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c
index 08d5662039e3..ee601d7f0926 100644
--- a/sound/core/rawmidi.c
+++ b/sound/core/rawmidi.c
@@ -1236,6 +1236,28 @@ int snd_rawmidi_transmit(struct snd_rawmidi_substream *substream,
 }
 EXPORT_SYMBOL(snd_rawmidi_transmit);
 
+/**
+ * snd_rawmidi_proceed - Discard the all pending bytes and proceed
+ * @substream: rawmidi substream
+ *
+ * Return: the number of discarded bytes
+ */
+int snd_rawmidi_proceed(struct snd_rawmidi_substream *substream)
+{
+	struct snd_rawmidi_runtime *runtime = substream->runtime;
+	unsigned long flags;
+	int count = 0;
+
+	spin_lock_irqsave(&runtime->lock, flags);
+	if (runtime->avail < runtime->buffer_size) {
+		count = runtime->buffer_size - runtime->avail;
+		__snd_rawmidi_transmit_ack(substream, count);
+	}
+	spin_unlock_irqrestore(&runtime->lock, flags);
+	return count;
+}
+EXPORT_SYMBOL(snd_rawmidi_proceed);
+
 static long snd_rawmidi_kernel_write1(struct snd_rawmidi_substream *substream,
 				      const unsigned char __user *userbuf,
 				      const unsigned char *kernelbuf,
diff --git a/sound/core/seq/oss/seq_oss_timer.c b/sound/core/seq/oss/seq_oss_timer.c
index ba127c22539a..0778d28421da 100644
--- a/sound/core/seq/oss/seq_oss_timer.c
+++ b/sound/core/seq/oss/seq_oss_timer.c
@@ -92,7 +92,7 @@ snd_seq_oss_process_timer_event(struct seq_oss_timer *rec, union evrec *ev)
 		case TMR_WAIT_REL:
 			parm += rec->cur_tick;
 			rec->realtime = 0;
-			/* fall through and continue to next */
+			/* fall through */
 		case TMR_WAIT_ABS:
 			if (parm == 0) {
 				rec->realtime = 1;
diff --git a/sound/core/seq/seq_system.c b/sound/core/seq/seq_system.c
index 8ce1d0b40dce..0dc5d5a45ecc 100644
--- a/sound/core/seq/seq_system.c
+++ b/sound/core/seq/seq_system.c
@@ -123,6 +123,7 @@ int __init snd_seq_system_client_init(void)
 {
 	struct snd_seq_port_callback pcallbacks;
 	struct snd_seq_port_info *port;
+	int err;
 
 	port = kzalloc(sizeof(*port), GFP_KERNEL);
 	if (!port)
@@ -134,6 +135,10 @@ int __init snd_seq_system_client_init(void)
 
 	/* register client */
 	sysclient = snd_seq_create_kernel_client(NULL, 0, "System");
+	if (sysclient < 0) {
+		kfree(port);
+		return sysclient;
+	}
 
 	/* register timer */
 	strcpy(port->name, "Timer");
@@ -144,7 +149,10 @@ int __init snd_seq_system_client_init(void)
 	port->flags = SNDRV_SEQ_PORT_FLG_GIVEN_PORT;
 	port->addr.client = sysclient;
 	port->addr.port = SNDRV_SEQ_PORT_SYSTEM_TIMER;
-	snd_seq_kernel_client_ctl(sysclient, SNDRV_SEQ_IOCTL_CREATE_PORT, port);
+	err = snd_seq_kernel_client_ctl(sysclient, SNDRV_SEQ_IOCTL_CREATE_PORT,
+					port);
+	if (err < 0)
+		goto error_port;
 
 	/* register announcement port */
 	strcpy(port->name, "Announce");
@@ -154,16 +162,24 @@ int __init snd_seq_system_client_init(void)
 	port->flags = SNDRV_SEQ_PORT_FLG_GIVEN_PORT;
 	port->addr.client = sysclient;
 	port->addr.port = SNDRV_SEQ_PORT_SYSTEM_ANNOUNCE;
-	snd_seq_kernel_client_ctl(sysclient, SNDRV_SEQ_IOCTL_CREATE_PORT, port);
+	err = snd_seq_kernel_client_ctl(sysclient, SNDRV_SEQ_IOCTL_CREATE_PORT,
+					port);
+	if (err < 0)
+		goto error_port;
 	announce_port = port->addr.port;
 
 	kfree(port);
 	return 0;
+
+ error_port:
+	snd_seq_system_client_done();
+	kfree(port);
+	return err;
 }
 
 
 /* unregister our internal client */
-void __exit snd_seq_system_client_done(void)
+void snd_seq_system_client_done(void)
 {
 	int oldsysclient = sysclient;
 
diff --git a/sound/core/seq/seq_virmidi.c b/sound/core/seq/seq_virmidi.c
index cb988efd1ed0..e5a40795914a 100644
--- a/sound/core/seq/seq_virmidi.c
+++ b/sound/core/seq/seq_virmidi.c
@@ -149,9 +149,7 @@ static void snd_vmidi_output_work(struct work_struct *work)
 	/* discard the outputs in dispatch mode unless subscribed */
 	if (vmidi->seq_mode == SNDRV_VIRMIDI_SEQ_DISPATCH &&
 	    !(vmidi->rdev->flags & SNDRV_VIRMIDI_SUBSCRIBE)) {
-		char buf[32];
-		while (snd_rawmidi_transmit(substream, buf, sizeof(buf)) > 0)
-			; /* ignored */
+		snd_rawmidi_proceed(substream);
 		return;
 	}
 
diff --git a/sound/core/sgbuf.c b/sound/core/sgbuf.c
index 84fffabdd129..c1cfaa01a5cb 100644
--- a/sound/core/sgbuf.c
+++ b/sound/core/sgbuf.c
@@ -23,6 +23,7 @@
 #include <linux/mm.h>
 #include <linux/vmalloc.h>
 #include <linux/export.h>
+#include <asm/pgtable.h>
 #include <sound/memalloc.h>
 
 
@@ -43,6 +44,8 @@ int snd_free_sgbuf_pages(struct snd_dma_buffer *dmab)
 	dmab->area = NULL;
 
 	tmpb.dev.type = SNDRV_DMA_TYPE_DEV;
+	if (dmab->dev.type == SNDRV_DMA_TYPE_DEV_UC_SG)
+		tmpb.dev.type = SNDRV_DMA_TYPE_DEV_UC;
 	tmpb.dev.dev = sgbuf->dev;
 	for (i = 0; i < sgbuf->pages; i++) {
 		if (!(sgbuf->table[i].addr & ~PAGE_MASK))
@@ -72,12 +75,20 @@ void *snd_malloc_sgbuf_pages(struct device *device,
 	struct snd_dma_buffer tmpb;
 	struct snd_sg_page *table;
 	struct page **pgtable;
+	int type = SNDRV_DMA_TYPE_DEV;
+	pgprot_t prot = PAGE_KERNEL;
 
 	dmab->area = NULL;
 	dmab->addr = 0;
 	dmab->private_data = sgbuf = kzalloc(sizeof(*sgbuf), GFP_KERNEL);
 	if (! sgbuf)
 		return NULL;
+	if (dmab->dev.type == SNDRV_DMA_TYPE_DEV_UC_SG) {
+		type = SNDRV_DMA_TYPE_DEV_UC;
+#ifdef pgprot_noncached
+		prot = pgprot_noncached(PAGE_KERNEL);
+#endif
+	}
 	sgbuf->dev = device;
 	pages = snd_sgbuf_aligned_pages(size);
 	sgbuf->tblsize = sgbuf_align_table(pages);
@@ -98,7 +109,7 @@ void *snd_malloc_sgbuf_pages(struct device *device,
 		if (chunk > maxpages)
 			chunk = maxpages;
 		chunk <<= PAGE_SHIFT;
-		if (snd_dma_alloc_pages_fallback(SNDRV_DMA_TYPE_DEV, device,
+		if (snd_dma_alloc_pages_fallback(type, device,
 						 chunk, &tmpb) < 0) {
 			if (!sgbuf->pages)
 				goto _failed;
@@ -125,7 +136,7 @@ void *snd_malloc_sgbuf_pages(struct device *device,
 	}
 
 	sgbuf->size = size;
-	dmab->area = vmap(sgbuf->page_table, sgbuf->pages, VM_MAP, PAGE_KERNEL);
+	dmab->area = vmap(sgbuf->page_table, sgbuf->pages, VM_MAP, prot);
 	if (! dmab->area)
 		goto _failed;
 	if (res_size)
diff --git a/sound/firewire/Kconfig b/sound/firewire/Kconfig
index 529d9f405fa9..8a146b039276 100644
--- a/sound/firewire/Kconfig
+++ b/sound/firewire/Kconfig
@@ -147,7 +147,9 @@ config SND_FIREWIRE_MOTU
 	help
 	 Say Y here to enable support for FireWire devices which MOTU produced:
 	  * 828mk2
+	  * Traveler
 	  * 828mk3
+	  * Audio Express
 
 	 To compile this driver as a module, choose M here: the module
 	 will be called snd-firewire-motu.
diff --git a/sound/firewire/amdtp-stream.c b/sound/firewire/amdtp-stream.c
index cb9acfe60f6a..fcd965f1d69e 100644
--- a/sound/firewire/amdtp-stream.c
+++ b/sound/firewire/amdtp-stream.c
@@ -140,6 +140,59 @@ const unsigned int amdtp_rate_table[CIP_SFC_COUNT] = {
 };
 EXPORT_SYMBOL(amdtp_rate_table);
 
+static int apply_constraint_to_size(struct snd_pcm_hw_params *params,
+				    struct snd_pcm_hw_rule *rule)
+{
+	struct snd_interval *s = hw_param_interval(params, rule->var);
+	const struct snd_interval *r =
+		hw_param_interval_c(params, SNDRV_PCM_HW_PARAM_RATE);
+	struct snd_interval t = {
+		.min = s->min, .max = s->max, .integer = 1,
+	};
+	int i;
+
+	for (i = 0; i < CIP_SFC_COUNT; ++i) {
+		unsigned int rate = amdtp_rate_table[i];
+		unsigned int step = amdtp_syt_intervals[i];
+
+		if (!snd_interval_test(r, rate))
+			continue;
+
+		t.min = roundup(t.min, step);
+		t.max = rounddown(t.max, step);
+	}
+
+	if (snd_interval_checkempty(&t))
+		return -EINVAL;
+
+	return snd_interval_refine(s, &t);
+}
+
+static int apply_constraint_to_rate(struct snd_pcm_hw_params *params,
+				    struct snd_pcm_hw_rule *rule)
+{
+	struct snd_interval *r =
+			hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE);
+	const struct snd_interval *s = hw_param_interval_c(params, rule->deps[0]);
+	struct snd_interval t = {
+		.min = UINT_MAX, .max = 0, .integer = 1,
+	};
+	int i;
+
+	for (i = 0; i < CIP_SFC_COUNT; ++i) {
+		unsigned int step = amdtp_syt_intervals[i];
+		unsigned int rate = amdtp_rate_table[i];
+
+		if (s->min % step || s->max % step)
+			continue;
+
+		t.min = min(t.min, rate);
+		t.max = max(t.max, rate);
+	}
+
+	return snd_interval_refine(r, &t);
+}
+
 /**
  * amdtp_stream_add_pcm_hw_constraints - add hw constraints for PCM substream
  * @s:		the AMDTP stream, which must be initialized.
@@ -194,16 +247,27 @@ int amdtp_stream_add_pcm_hw_constraints(struct amdtp_stream *s,
 	 * number equals to SYT_INTERVAL. So the number is 8, 16 or 32,
 	 * depending on its sampling rate. For accurate period interrupt, it's
 	 * preferrable to align period/buffer sizes to current SYT_INTERVAL.
-	 *
-	 * TODO: These constraints can be improved with proper rules.
-	 * Currently apply LCM of SYT_INTERVALs.
 	 */
-	err = snd_pcm_hw_constraint_step(runtime, 0,
-					 SNDRV_PCM_HW_PARAM_PERIOD_SIZE, 32);
+	err = snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_SIZE,
+				  apply_constraint_to_size, NULL,
+				  SNDRV_PCM_HW_PARAM_RATE, -1);
+	if (err < 0)
+		goto end;
+	err = snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
+				  apply_constraint_to_rate, NULL,
+				  SNDRV_PCM_HW_PARAM_PERIOD_SIZE, -1);
+	if (err < 0)
+		goto end;
+	err = snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_SIZE,
+				  apply_constraint_to_size, NULL,
+				  SNDRV_PCM_HW_PARAM_RATE, -1);
+	if (err < 0)
+		goto end;
+	err = snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
+				  apply_constraint_to_rate, NULL,
+				  SNDRV_PCM_HW_PARAM_BUFFER_SIZE, -1);
 	if (err < 0)
 		goto end;
-	err = snd_pcm_hw_constraint_step(runtime, 0,
-					 SNDRV_PCM_HW_PARAM_BUFFER_SIZE, 32);
 end:
 	return err;
 }
diff --git a/sound/firewire/bebob/bebob.c b/sound/firewire/bebob/bebob.c
index 93676354f87f..672d13488454 100644
--- a/sound/firewire/bebob/bebob.c
+++ b/sound/firewire/bebob/bebob.c
@@ -126,23 +126,6 @@ end:
 	return err;
 }
 
-static void bebob_free(struct snd_bebob *bebob)
-{
-	snd_bebob_stream_destroy_duplex(bebob);
-	fw_unit_put(bebob->unit);
-
-	kfree(bebob->maudio_special_quirk);
-
-	mutex_destroy(&bebob->mutex);
-	kfree(bebob);
-}
-
-/*
- * This module releases the FireWire unit data after all ALSA character devices
- * are released by applications. This is for releasing stream data or finishing
- * transactions safely. Thus at returning from .remove(), this module still keep
- * references for the unit.
- */
 static void
 bebob_card_free(struct snd_card *card)
 {
@@ -152,7 +135,7 @@ bebob_card_free(struct snd_card *card)
 	clear_bit(bebob->card_index, devices_used);
 	mutex_unlock(&devices_mutex);
 
-	bebob_free(card->private_data);
+	snd_bebob_stream_destroy_duplex(bebob);
 }
 
 static const struct snd_bebob_spec *
@@ -192,7 +175,6 @@ do_registration(struct work_struct *work)
 		return;
 
 	mutex_lock(&devices_mutex);
-
 	for (card_index = 0; card_index < SNDRV_CARDS; card_index++) {
 		if (!test_bit(card_index, devices_used) && enable[card_index])
 			break;
@@ -208,6 +190,11 @@ do_registration(struct work_struct *work)
 		mutex_unlock(&devices_mutex);
 		return;
 	}
+	set_bit(card_index, devices_used);
+	mutex_unlock(&devices_mutex);
+
+	bebob->card->private_free = bebob_card_free;
+	bebob->card->private_data = bebob;
 
 	err = name_device(bebob);
 	if (err < 0)
@@ -248,23 +235,10 @@ do_registration(struct work_struct *work)
 	if (err < 0)
 		goto error;
 
-	set_bit(card_index, devices_used);
-	mutex_unlock(&devices_mutex);
-
-	/*
-	 * After registered, bebob instance can be released corresponding to
-	 * releasing the sound card instance.
-	 */
-	bebob->card->private_free = bebob_card_free;
-	bebob->card->private_data = bebob;
 	bebob->registered = true;
 
 	return;
 error:
-	mutex_unlock(&devices_mutex);
-	snd_bebob_stream_destroy_duplex(bebob);
-	kfree(bebob->maudio_special_quirk);
-	bebob->maudio_special_quirk = NULL;
 	snd_card_free(bebob->card);
 	dev_info(&bebob->unit->device,
 		 "Sound card registration failed: %d\n", err);
@@ -295,15 +269,15 @@ bebob_probe(struct fw_unit *unit, const struct ieee1394_device_id *entry)
 	}
 
 	/* Allocate this independent of sound card instance. */
-	bebob = kzalloc(sizeof(struct snd_bebob), GFP_KERNEL);
-	if (bebob == NULL)
+	bebob = devm_kzalloc(&unit->device, sizeof(struct snd_bebob),
+			     GFP_KERNEL);
+	if (!bebob)
 		return -ENOMEM;
-
 	bebob->unit = fw_unit_get(unit);
-	bebob->entry = entry;
-	bebob->spec = spec;
 	dev_set_drvdata(&unit->device, bebob);
 
+	bebob->entry = entry;
+	bebob->spec = spec;
 	mutex_init(&bebob->mutex);
 	spin_lock_init(&bebob->lock);
 	init_waitqueue_head(&bebob->hwdep_wait);
@@ -379,12 +353,12 @@ static void bebob_remove(struct fw_unit *unit)
 	cancel_delayed_work_sync(&bebob->dwork);
 
 	if (bebob->registered) {
-		/* No need to wait for releasing card object in this context. */
-		snd_card_free_when_closed(bebob->card);
-	} else {
-		/* Don't forget this case. */
-		bebob_free(bebob);
+		// Block till all of ALSA character devices are released.
+		snd_card_free(bebob->card);
 	}
+
+	mutex_destroy(&bebob->mutex);
+	fw_unit_put(bebob->unit);
 }
 
 static const struct snd_bebob_rate_spec normal_rate_spec = {
diff --git a/sound/firewire/bebob/bebob_maudio.c b/sound/firewire/bebob/bebob_maudio.c
index c266997ad299..51152ca4af57 100644
--- a/sound/firewire/bebob/bebob_maudio.c
+++ b/sound/firewire/bebob/bebob_maudio.c
@@ -261,8 +261,9 @@ snd_bebob_maudio_special_discover(struct snd_bebob *bebob, bool is1814)
 	struct special_params *params;
 	int err;
 
-	params = kzalloc(sizeof(struct special_params), GFP_KERNEL);
-	if (params == NULL)
+	params = devm_kzalloc(&bebob->card->card_dev,
+			      sizeof(struct special_params), GFP_KERNEL);
+	if (!params)
 		return -ENOMEM;
 
 	mutex_lock(&bebob->mutex);
diff --git a/sound/firewire/dice/dice.c b/sound/firewire/dice/dice.c
index 774eb2205668..0f6dbcffe711 100644
--- a/sound/firewire/dice/dice.c
+++ b/sound/firewire/dice/dice.c
@@ -122,25 +122,12 @@ static void dice_card_strings(struct snd_dice *dice)
 	strcpy(card->mixername, "DICE");
 }
 
-static void dice_free(struct snd_dice *dice)
+static void dice_card_free(struct snd_card *card)
 {
+	struct snd_dice *dice = card->private_data;
+
 	snd_dice_stream_destroy_duplex(dice);
 	snd_dice_transaction_destroy(dice);
-	fw_unit_put(dice->unit);
-
-	mutex_destroy(&dice->mutex);
-	kfree(dice);
-}
-
-/*
- * This module releases the FireWire unit data after all ALSA character devices
- * are released by applications. This is for releasing stream data or finishing
- * transactions safely. Thus at returning from .remove(), this module still keep
- * references for the unit.
- */
-static void dice_card_free(struct snd_card *card)
-{
-	dice_free(card->private_data);
 }
 
 static void do_registration(struct work_struct *work)
@@ -155,6 +142,8 @@ static void do_registration(struct work_struct *work)
 			   &dice->card);
 	if (err < 0)
 		return;
+	dice->card->private_free = dice_card_free;
+	dice->card->private_data = dice;
 
 	err = snd_dice_transaction_init(dice);
 	if (err < 0)
@@ -192,19 +181,10 @@ static void do_registration(struct work_struct *work)
 	if (err < 0)
 		goto error;
 
-	/*
-	 * After registered, dice instance can be released corresponding to
-	 * releasing the sound card instance.
-	 */
-	dice->card->private_free = dice_card_free;
-	dice->card->private_data = dice;
 	dice->registered = true;
 
 	return;
 error:
-	snd_dice_stream_destroy_duplex(dice);
-	snd_dice_transaction_destroy(dice);
-	snd_dice_stream_destroy_duplex(dice);
 	snd_card_free(dice->card);
 	dev_info(&dice->unit->device,
 		 "Sound card registration failed: %d\n", err);
@@ -223,10 +203,9 @@ static int dice_probe(struct fw_unit *unit,
 	}
 
 	/* Allocate this independent of sound card instance. */
-	dice = kzalloc(sizeof(struct snd_dice), GFP_KERNEL);
-	if (dice == NULL)
+	dice = devm_kzalloc(&unit->device, sizeof(struct snd_dice), GFP_KERNEL);
+	if (!dice)
 		return -ENOMEM;
-
 	dice->unit = fw_unit_get(unit);
 	dev_set_drvdata(&unit->device, dice);
 
@@ -263,10 +242,10 @@ static void dice_remove(struct fw_unit *unit)
 	if (dice->registered) {
 		/* No need to wait for releasing card object in this context. */
 		snd_card_free_when_closed(dice->card);
-	} else {
-		/* Don't forget this case. */
-		dice_free(dice);
 	}
+
+	mutex_destroy(&dice->mutex);
+	fw_unit_put(dice->unit);
 }
 
 static void dice_bus_reset(struct fw_unit *unit)
diff --git a/sound/firewire/digi00x/digi00x.c b/sound/firewire/digi00x/digi00x.c
index ef689997d6a5..6c6ea149ef6b 100644
--- a/sound/firewire/digi00x/digi00x.c
+++ b/sound/firewire/digi00x/digi00x.c
@@ -41,20 +41,12 @@ static int name_card(struct snd_dg00x *dg00x)
 	return 0;
 }
 
-static void dg00x_free(struct snd_dg00x *dg00x)
+static void dg00x_card_free(struct snd_card *card)
 {
+	struct snd_dg00x *dg00x = card->private_data;
+
 	snd_dg00x_stream_destroy_duplex(dg00x);
 	snd_dg00x_transaction_unregister(dg00x);
-
-	fw_unit_put(dg00x->unit);
-
-	mutex_destroy(&dg00x->mutex);
-	kfree(dg00x);
-}
-
-static void dg00x_card_free(struct snd_card *card)
-{
-	dg00x_free(card->private_data);
 }
 
 static void do_registration(struct work_struct *work)
@@ -70,6 +62,8 @@ static void do_registration(struct work_struct *work)
 			   &dg00x->card);
 	if (err < 0)
 		return;
+	dg00x->card->private_free = dg00x_card_free;
+	dg00x->card->private_data = dg00x;
 
 	err = name_card(dg00x);
 	if (err < 0)
@@ -101,14 +95,10 @@ static void do_registration(struct work_struct *work)
 	if (err < 0)
 		goto error;
 
-	dg00x->card->private_free = dg00x_card_free;
-	dg00x->card->private_data = dg00x;
 	dg00x->registered = true;
 
 	return;
 error:
-	snd_dg00x_transaction_unregister(dg00x);
-	snd_dg00x_stream_destroy_duplex(dg00x);
 	snd_card_free(dg00x->card);
 	dev_info(&dg00x->unit->device,
 		 "Sound card registration failed: %d\n", err);
@@ -120,8 +110,9 @@ static int snd_dg00x_probe(struct fw_unit *unit,
 	struct snd_dg00x *dg00x;
 
 	/* Allocate this independent of sound card instance. */
-	dg00x = kzalloc(sizeof(struct snd_dg00x), GFP_KERNEL);
-	if (dg00x == NULL)
+	dg00x = devm_kzalloc(&unit->device, sizeof(struct snd_dg00x),
+			     GFP_KERNEL);
+	if (!dg00x)
 		return -ENOMEM;
 
 	dg00x->unit = fw_unit_get(unit);
@@ -173,12 +164,12 @@ static void snd_dg00x_remove(struct fw_unit *unit)
 	cancel_delayed_work_sync(&dg00x->dwork);
 
 	if (dg00x->registered) {
-		/* No need to wait for releasing card object in this context. */
-		snd_card_free_when_closed(dg00x->card);
-	} else {
-		/* Don't forget this case. */
-		dg00x_free(dg00x);
+		// Block till all of ALSA character devices are released.
+		snd_card_free(dg00x->card);
 	}
+
+	mutex_destroy(&dg00x->mutex);
+	fw_unit_put(dg00x->unit);
 }
 
 static const struct ieee1394_device_id snd_dg00x_id_table[] = {
diff --git a/sound/firewire/fireface/ff.c b/sound/firewire/fireface/ff.c
index 4974bc7980e9..3f61cfeace69 100644
--- a/sound/firewire/fireface/ff.c
+++ b/sound/firewire/fireface/ff.c
@@ -27,20 +27,12 @@ static void name_card(struct snd_ff *ff)
 		 dev_name(&ff->unit->device), 100 << fw_dev->max_speed);
 }
 
-static void ff_free(struct snd_ff *ff)
+static void ff_card_free(struct snd_card *card)
 {
+	struct snd_ff *ff = card->private_data;
+
 	snd_ff_stream_destroy_duplex(ff);
 	snd_ff_transaction_unregister(ff);
-
-	fw_unit_put(ff->unit);
-
-	mutex_destroy(&ff->mutex);
-	kfree(ff);
-}
-
-static void ff_card_free(struct snd_card *card)
-{
-	ff_free(card->private_data);
 }
 
 static void do_registration(struct work_struct *work)
@@ -55,6 +47,8 @@ static void do_registration(struct work_struct *work)
 			   &ff->card);
 	if (err < 0)
 		return;
+	ff->card->private_free = ff_card_free;
+	ff->card->private_data = ff;
 
 	err = snd_ff_transaction_register(ff);
 	if (err < 0)
@@ -84,14 +78,10 @@ static void do_registration(struct work_struct *work)
 	if (err < 0)
 		goto error;
 
-	ff->card->private_free = ff_card_free;
-	ff->card->private_data = ff;
 	ff->registered = true;
 
 	return;
 error:
-	snd_ff_transaction_unregister(ff);
-	snd_ff_stream_destroy_duplex(ff);
 	snd_card_free(ff->card);
 	dev_info(&ff->unit->device,
 		 "Sound card registration failed: %d\n", err);
@@ -102,11 +92,9 @@ static int snd_ff_probe(struct fw_unit *unit,
 {
 	struct snd_ff *ff;
 
-	ff = kzalloc(sizeof(struct snd_ff), GFP_KERNEL);
-	if (ff == NULL)
+	ff = devm_kzalloc(&unit->device, sizeof(struct snd_ff), GFP_KERNEL);
+	if (!ff)
 		return -ENOMEM;
-
-	/* initialize myself */
 	ff->unit = fw_unit_get(unit);
 	dev_set_drvdata(&unit->device, ff);
 
@@ -149,12 +137,12 @@ static void snd_ff_remove(struct fw_unit *unit)
 	cancel_work_sync(&ff->dwork.work);
 
 	if (ff->registered) {
-		/* No need to wait for releasing card object in this context. */
-		snd_card_free_when_closed(ff->card);
-	} else {
-		/* Don't forget this case. */
-		ff_free(ff);
+		// Block till all of ALSA character devices are released.
+		snd_card_free(ff->card);
 	}
+
+	mutex_destroy(&ff->mutex);
+	fw_unit_put(ff->unit);
 }
 
 static const struct snd_ff_spec spec_ff400 = {
diff --git a/sound/firewire/fireworks/fireworks.c b/sound/firewire/fireworks/fireworks.c
index f2d073365cf6..faf0e001c4c5 100644
--- a/sound/firewire/fireworks/fireworks.c
+++ b/sound/firewire/fireworks/fireworks.c
@@ -184,36 +184,17 @@ end:
 	return err;
 }
 
-static void efw_free(struct snd_efw *efw)
-{
-	snd_efw_stream_destroy_duplex(efw);
-	snd_efw_transaction_remove_instance(efw);
-	fw_unit_put(efw->unit);
-
-	kfree(efw->resp_buf);
-
-	mutex_destroy(&efw->mutex);
-	kfree(efw);
-}
-
-/*
- * This module releases the FireWire unit data after all ALSA character devices
- * are released by applications. This is for releasing stream data or finishing
- * transactions safely. Thus at returning from .remove(), this module still keep
- * references for the unit.
- */
 static void
 efw_card_free(struct snd_card *card)
 {
 	struct snd_efw *efw = card->private_data;
 
-	if (efw->card_index >= 0) {
-		mutex_lock(&devices_mutex);
-		clear_bit(efw->card_index, devices_used);
-		mutex_unlock(&devices_mutex);
-	}
+	mutex_lock(&devices_mutex);
+	clear_bit(efw->card_index, devices_used);
+	mutex_unlock(&devices_mutex);
 
-	efw_free(card->private_data);
+	snd_efw_stream_destroy_duplex(efw);
+	snd_efw_transaction_remove_instance(efw);
 }
 
 static void
@@ -226,9 +207,8 @@ do_registration(struct work_struct *work)
 	if (efw->registered)
 		return;
 
-	mutex_lock(&devices_mutex);
-
 	/* check registered cards */
+	mutex_lock(&devices_mutex);
 	for (card_index = 0; card_index < SNDRV_CARDS; ++card_index) {
 		if (!test_bit(card_index, devices_used) && enable[card_index])
 			break;
@@ -244,12 +224,18 @@ do_registration(struct work_struct *work)
 		mutex_unlock(&devices_mutex);
 		return;
 	}
+	set_bit(card_index, devices_used);
+	mutex_unlock(&devices_mutex);
+
+	efw->card->private_free = efw_card_free;
+	efw->card->private_data = efw;
 
 	/* prepare response buffer */
 	snd_efw_resp_buf_size = clamp(snd_efw_resp_buf_size,
 				      SND_EFW_RESPONSE_MAXIMUM_BYTES, 4096U);
-	efw->resp_buf = kzalloc(snd_efw_resp_buf_size, GFP_KERNEL);
-	if (efw->resp_buf == NULL) {
+	efw->resp_buf = devm_kzalloc(&efw->card->card_dev,
+				     snd_efw_resp_buf_size, GFP_KERNEL);
+	if (!efw->resp_buf) {
 		err = -ENOMEM;
 		goto error;
 	}
@@ -284,25 +270,11 @@ do_registration(struct work_struct *work)
 	if (err < 0)
 		goto error;
 
-	set_bit(card_index, devices_used);
-	mutex_unlock(&devices_mutex);
-
-	/*
-	 * After registered, efw instance can be released corresponding to
-	 * releasing the sound card instance.
-	 */
-	efw->card->private_free = efw_card_free;
-	efw->card->private_data = efw;
 	efw->registered = true;
 
 	return;
 error:
-	mutex_unlock(&devices_mutex);
-	snd_efw_transaction_remove_instance(efw);
-	snd_efw_stream_destroy_duplex(efw);
 	snd_card_free(efw->card);
-	kfree(efw->resp_buf);
-	efw->resp_buf = NULL;
 	dev_info(&efw->unit->device,
 		 "Sound card registration failed: %d\n", err);
 }
@@ -312,10 +284,9 @@ efw_probe(struct fw_unit *unit, const struct ieee1394_device_id *entry)
 {
 	struct snd_efw *efw;
 
-	efw = kzalloc(sizeof(struct snd_efw), GFP_KERNEL);
+	efw = devm_kzalloc(&unit->device, sizeof(struct snd_efw), GFP_KERNEL);
 	if (efw == NULL)
 		return -ENOMEM;
-
 	efw->unit = fw_unit_get(unit);
 	dev_set_drvdata(&unit->device, efw);
 
@@ -363,12 +334,12 @@ static void efw_remove(struct fw_unit *unit)
 	cancel_delayed_work_sync(&efw->dwork);
 
 	if (efw->registered) {
-		/* No need to wait for releasing card object in this context. */
-		snd_card_free_when_closed(efw->card);
-	} else {
-		/* Don't forget this case. */
-		efw_free(efw);
+		// Block till all of ALSA character devices are released.
+		snd_card_free(efw->card);
 	}
+
+	mutex_destroy(&efw->mutex);
+	fw_unit_put(efw->unit);
 }
 
 static const struct ieee1394_device_id efw_id_table[] = {
diff --git a/sound/firewire/isight.c b/sound/firewire/isight.c
index 30957477e005..9ebe510ea26b 100644
--- a/sound/firewire/isight.c
+++ b/sound/firewire/isight.c
@@ -602,8 +602,6 @@ static void isight_card_free(struct snd_card *card)
 	struct isight *isight = card->private_data;
 
 	fw_iso_resources_destroy(&isight->resources);
-	fw_unit_put(isight->unit);
-	mutex_destroy(&isight->mutex);
 }
 
 static u64 get_unit_base(struct fw_unit *unit)
@@ -640,7 +638,7 @@ static int isight_probe(struct fw_unit *unit,
 	if (!isight->audio_base) {
 		dev_err(&unit->device, "audio unit base not found\n");
 		err = -ENXIO;
-		goto err_unit;
+		goto error;
 	}
 	fw_iso_resources_init(&isight->resources, unit);
 
@@ -669,12 +667,12 @@ static int isight_probe(struct fw_unit *unit,
 	dev_set_drvdata(&unit->device, isight);
 
 	return 0;
-
-err_unit:
-	fw_unit_put(isight->unit);
-	mutex_destroy(&isight->mutex);
 error:
 	snd_card_free(card);
+
+	mutex_destroy(&isight->mutex);
+	fw_unit_put(isight->unit);
+
 	return err;
 }
 
@@ -703,7 +701,11 @@ static void isight_remove(struct fw_unit *unit)
 	isight_stop_streaming(isight);
 	mutex_unlock(&isight->mutex);
 
-	snd_card_free_when_closed(isight->card);
+	// Block till all of ALSA character devices are released.
+	snd_card_free(isight->card);
+
+	mutex_destroy(&isight->mutex);
+	fw_unit_put(isight->unit);
 }
 
 static const struct ieee1394_device_id isight_id_table[] = {
diff --git a/sound/firewire/motu/motu.c b/sound/firewire/motu/motu.c
index 300d31b6f191..220e61926ea4 100644
--- a/sound/firewire/motu/motu.c
+++ b/sound/firewire/motu/motu.c
@@ -52,26 +52,12 @@ static void name_card(struct snd_motu *motu)
 		 dev_name(&motu->unit->device), 100 << fw_dev->max_speed);
 }
 
-static void motu_free(struct snd_motu *motu)
+static void motu_card_free(struct snd_card *card)
 {
-	snd_motu_transaction_unregister(motu);
+	struct snd_motu *motu = card->private_data;
 
+	snd_motu_transaction_unregister(motu);
 	snd_motu_stream_destroy_duplex(motu);
-	fw_unit_put(motu->unit);
-
-	mutex_destroy(&motu->mutex);
-	kfree(motu);
-}
-
-/*
- * This module releases the FireWire unit data after all ALSA character devices
- * are released by applications. This is for releasing stream data or finishing
- * transactions safely. Thus at returning from .remove(), this module still keep
- * references for the unit.
- */
-static void motu_card_free(struct snd_card *card)
-{
-	motu_free(card->private_data);
 }
 
 static void do_registration(struct work_struct *work)
@@ -86,6 +72,8 @@ static void do_registration(struct work_struct *work)
 			   &motu->card);
 	if (err < 0)
 		return;
+	motu->card->private_free = motu_card_free;
+	motu->card->private_data = motu;
 
 	name_card(motu);
 
@@ -120,18 +108,10 @@ static void do_registration(struct work_struct *work)
 	if (err < 0)
 		goto error;
 
-	/*
-	 * After registered, motu instance can be released corresponding to
-	 * releasing the sound card instance.
-	 */
-	motu->card->private_free = motu_card_free;
-	motu->card->private_data = motu;
 	motu->registered = true;
 
 	return;
 error:
-	snd_motu_transaction_unregister(motu);
-	snd_motu_stream_destroy_duplex(motu);
 	snd_card_free(motu->card);
 	dev_info(&motu->unit->device,
 		 "Sound card registration failed: %d\n", err);
@@ -143,14 +123,13 @@ static int motu_probe(struct fw_unit *unit,
 	struct snd_motu *motu;
 
 	/* Allocate this independently of sound card instance. */
-	motu = kzalloc(sizeof(struct snd_motu), GFP_KERNEL);
-	if (motu == NULL)
+	motu = devm_kzalloc(&unit->device, sizeof(struct snd_motu), GFP_KERNEL);
+	if (!motu)
 		return -ENOMEM;
-
-	motu->spec = (const struct snd_motu_spec *)entry->driver_data;
 	motu->unit = fw_unit_get(unit);
 	dev_set_drvdata(&unit->device, motu);
 
+	motu->spec = (const struct snd_motu_spec *)entry->driver_data;
 	mutex_init(&motu->mutex);
 	spin_lock_init(&motu->lock);
 	init_waitqueue_head(&motu->hwdep_wait);
@@ -174,12 +153,12 @@ static void motu_remove(struct fw_unit *unit)
 	cancel_delayed_work_sync(&motu->dwork);
 
 	if (motu->registered) {
-		/* No need to wait for releasing card object in this context. */
-		snd_card_free_when_closed(motu->card);
-	} else {
-		/* Don't forget this case. */
-		motu_free(motu);
+		// Block till all of ALSA character devices are released.
+		snd_card_free(motu->card);
 	}
+
+	mutex_destroy(&motu->mutex);
+	fw_unit_put(motu->unit);
 }
 
 static void motu_bus_update(struct fw_unit *unit)
diff --git a/sound/firewire/oxfw/oxfw-scs1x.c b/sound/firewire/oxfw/oxfw-scs1x.c
index f33497cdc706..9d9545880a28 100644
--- a/sound/firewire/oxfw/oxfw-scs1x.c
+++ b/sound/firewire/oxfw/oxfw-scs1x.c
@@ -372,8 +372,9 @@ int snd_oxfw_scs1x_add(struct snd_oxfw *oxfw)
 	struct fw_scs1x *scs;
 	int err;
 
-	scs = kzalloc(sizeof(struct fw_scs1x), GFP_KERNEL);
-	if (scs == NULL)
+	scs = devm_kzalloc(&oxfw->card->card_dev, sizeof(struct fw_scs1x),
+			   GFP_KERNEL);
+	if (!scs)
 		return -ENOMEM;
 	scs->fw_dev = fw_parent_device(oxfw->unit);
 	oxfw->spec = scs;
diff --git a/sound/firewire/oxfw/oxfw-spkr.c b/sound/firewire/oxfw/oxfw-spkr.c
index cb905af0660d..66d4b1f73f0f 100644
--- a/sound/firewire/oxfw/oxfw-spkr.c
+++ b/sound/firewire/oxfw/oxfw-spkr.c
@@ -270,8 +270,9 @@ int snd_oxfw_add_spkr(struct snd_oxfw *oxfw, bool is_lacie)
 	unsigned int i, first_ch;
 	int err;
 
-	spkr = kzalloc(sizeof(struct fw_spkr), GFP_KERNEL);
-	if (spkr == NULL)
+	spkr = devm_kzalloc(&oxfw->card->card_dev, sizeof(struct fw_spkr),
+			    GFP_KERNEL);
+	if (!spkr)
 		return -ENOMEM;
 	oxfw->spec = spkr;
 
diff --git a/sound/firewire/oxfw/oxfw-stream.c b/sound/firewire/oxfw/oxfw-stream.c
index d9361f352133..f230a9e44c3c 100644
--- a/sound/firewire/oxfw/oxfw-stream.c
+++ b/sound/firewire/oxfw/oxfw-stream.c
@@ -517,8 +517,9 @@ assume_stream_formats(struct snd_oxfw *oxfw, enum avc_general_plug_dir dir,
 	if (err < 0)
 		goto end;
 
-	formats[eid] = kmemdup(buf, *len, GFP_KERNEL);
-	if (formats[eid] == NULL) {
+	formats[eid] = devm_kmemdup(&oxfw->card->card_dev, buf, *len,
+				    GFP_KERNEL);
+	if (!formats[eid]) {
 		err = -ENOMEM;
 		goto end;
 	}
@@ -535,7 +536,8 @@ assume_stream_formats(struct snd_oxfw *oxfw, enum avc_general_plug_dir dir,
 			continue;
 
 		eid++;
-		formats[eid] = kmemdup(buf, *len, GFP_KERNEL);
+		formats[eid] = devm_kmemdup(&oxfw->card->card_dev, buf, *len,
+					    GFP_KERNEL);
 		if (formats[eid] == NULL) {
 			err = -ENOMEM;
 			goto end;
@@ -597,8 +599,9 @@ static int fill_stream_formats(struct snd_oxfw *oxfw,
 		if (err < 0)
 			break;
 
-		formats[eid] = kmemdup(buf, len, GFP_KERNEL);
-		if (formats[eid] == NULL) {
+		formats[eid] = devm_kmemdup(&oxfw->card->card_dev, buf, len,
+					    GFP_KERNEL);
+		if (!formats[eid]) {
 			err = -ENOMEM;
 			break;
 		}
diff --git a/sound/firewire/oxfw/oxfw.c b/sound/firewire/oxfw/oxfw.c
index 2ea8be6c8584..afb78d90384b 100644
--- a/sound/firewire/oxfw/oxfw.c
+++ b/sound/firewire/oxfw/oxfw.c
@@ -113,35 +113,13 @@ end:
 	return err;
 }
 
-static void oxfw_free(struct snd_oxfw *oxfw)
+static void oxfw_card_free(struct snd_card *card)
 {
-	unsigned int i;
+	struct snd_oxfw *oxfw = card->private_data;
 
 	snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->rx_stream);
 	if (oxfw->has_output)
 		snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->tx_stream);
-
-	fw_unit_put(oxfw->unit);
-
-	for (i = 0; i < SND_OXFW_STREAM_FORMAT_ENTRIES; i++) {
-		kfree(oxfw->tx_stream_formats[i]);
-		kfree(oxfw->rx_stream_formats[i]);
-	}
-
-	kfree(oxfw->spec);
-	mutex_destroy(&oxfw->mutex);
-	kfree(oxfw);
-}
-
-/*
- * This module releases the FireWire unit data after all ALSA character devices
- * are released by applications. This is for releasing stream data or finishing
- * transactions safely. Thus at returning from .remove(), this module still keep
- * references for the unit.
- */
-static void oxfw_card_free(struct snd_card *card)
-{
-	oxfw_free(card->private_data);
 }
 
 static int detect_quirks(struct snd_oxfw *oxfw)
@@ -208,7 +186,6 @@ static int detect_quirks(struct snd_oxfw *oxfw)
 static void do_registration(struct work_struct *work)
 {
 	struct snd_oxfw *oxfw = container_of(work, struct snd_oxfw, dwork.work);
-	int i;
 	int err;
 
 	if (oxfw->registered)
@@ -218,6 +195,8 @@ static void do_registration(struct work_struct *work)
 			   &oxfw->card);
 	if (err < 0)
 		return;
+	oxfw->card->private_free = oxfw_card_free;
+	oxfw->card->private_data = oxfw;
 
 	err = name_card(oxfw);
 	if (err < 0)
@@ -258,28 +237,11 @@ static void do_registration(struct work_struct *work)
 	if (err < 0)
 		goto error;
 
-	/*
-	 * After registered, oxfw instance can be released corresponding to
-	 * releasing the sound card instance.
-	 */
-	oxfw->card->private_free = oxfw_card_free;
-	oxfw->card->private_data = oxfw;
 	oxfw->registered = true;
 
 	return;
 error:
-	snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->rx_stream);
-	if (oxfw->has_output)
-		snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->tx_stream);
-	for (i = 0; i < SND_OXFW_STREAM_FORMAT_ENTRIES; ++i) {
-		kfree(oxfw->tx_stream_formats[i]);
-		oxfw->tx_stream_formats[i] = NULL;
-		kfree(oxfw->rx_stream_formats[i]);
-		oxfw->rx_stream_formats[i] = NULL;
-	}
 	snd_card_free(oxfw->card);
-	kfree(oxfw->spec);
-	oxfw->spec = NULL;
 	dev_info(&oxfw->unit->device,
 		 "Sound card registration failed: %d\n", err);
 }
@@ -293,14 +255,13 @@ static int oxfw_probe(struct fw_unit *unit,
 		return -ENODEV;
 
 	/* Allocate this independent of sound card instance. */
-	oxfw = kzalloc(sizeof(struct snd_oxfw), GFP_KERNEL);
-	if (oxfw == NULL)
+	oxfw = devm_kzalloc(&unit->device, sizeof(struct snd_oxfw), GFP_KERNEL);
+	if (!oxfw)
 		return -ENOMEM;
-
-	oxfw->entry = entry;
 	oxfw->unit = fw_unit_get(unit);
 	dev_set_drvdata(&unit->device, oxfw);
 
+	oxfw->entry = entry;
 	mutex_init(&oxfw->mutex);
 	spin_lock_init(&oxfw->lock);
 	init_waitqueue_head(&oxfw->hwdep_wait);
@@ -347,12 +308,12 @@ static void oxfw_remove(struct fw_unit *unit)
 	cancel_delayed_work_sync(&oxfw->dwork);
 
 	if (oxfw->registered) {
-		/* No need to wait for releasing card object in this context. */
-		snd_card_free_when_closed(oxfw->card);
-	} else {
-		/* Don't forget this case. */
-		oxfw_free(oxfw);
+		// Block till all of ALSA character devices are released.
+		snd_card_free(oxfw->card);
 	}
+
+	mutex_destroy(&oxfw->mutex);
+	fw_unit_put(oxfw->unit);
 }
 
 static const struct compat_info griffin_firewave = {
diff --git a/sound/firewire/tascam/tascam.c b/sound/firewire/tascam/tascam.c
index d3fdc463a884..ef57fa4db323 100644
--- a/sound/firewire/tascam/tascam.c
+++ b/sound/firewire/tascam/tascam.c
@@ -85,20 +85,12 @@ static int identify_model(struct snd_tscm *tscm)
 	return 0;
 }
 
-static void tscm_free(struct snd_tscm *tscm)
+static void tscm_card_free(struct snd_card *card)
 {
+	struct snd_tscm *tscm = card->private_data;
+
 	snd_tscm_transaction_unregister(tscm);
 	snd_tscm_stream_destroy_duplex(tscm);
-
-	fw_unit_put(tscm->unit);
-
-	mutex_destroy(&tscm->mutex);
-	kfree(tscm);
-}
-
-static void tscm_card_free(struct snd_card *card)
-{
-	tscm_free(card->private_data);
 }
 
 static void do_registration(struct work_struct *work)
@@ -110,6 +102,8 @@ static void do_registration(struct work_struct *work)
 			   &tscm->card);
 	if (err < 0)
 		return;
+	tscm->card->private_free = tscm_card_free;
+	tscm->card->private_data = tscm;
 
 	err = identify_model(tscm);
 	if (err < 0)
@@ -141,18 +135,10 @@ static void do_registration(struct work_struct *work)
 	if (err < 0)
 		goto error;
 
-	/*
-	 * After registered, tscm instance can be released corresponding to
-	 * releasing the sound card instance.
-	 */
-	tscm->card->private_free = tscm_card_free;
-	tscm->card->private_data = tscm;
 	tscm->registered = true;
 
 	return;
 error:
-	snd_tscm_transaction_unregister(tscm);
-	snd_tscm_stream_destroy_duplex(tscm);
 	snd_card_free(tscm->card);
 	dev_info(&tscm->unit->device,
 		 "Sound card registration failed: %d\n", err);
@@ -164,11 +150,9 @@ static int snd_tscm_probe(struct fw_unit *unit,
 	struct snd_tscm *tscm;
 
 	/* Allocate this independent of sound card instance. */
-	tscm = kzalloc(sizeof(struct snd_tscm), GFP_KERNEL);
-	if (tscm == NULL)
+	tscm = devm_kzalloc(&unit->device, sizeof(struct snd_tscm), GFP_KERNEL);
+	if (!tscm)
 		return -ENOMEM;
-
-	/* initialize myself */
 	tscm->unit = fw_unit_get(unit);
 	dev_set_drvdata(&unit->device, tscm);
 
@@ -216,12 +200,12 @@ static void snd_tscm_remove(struct fw_unit *unit)
 	cancel_delayed_work_sync(&tscm->dwork);
 
 	if (tscm->registered) {
-		/* No need to wait for releasing card object in this context. */
-		snd_card_free_when_closed(tscm->card);
-	} else {
-		/* Don't forget this case. */
-		tscm_free(tscm);
+		// Block till all of ALSA character devices are released.
+		snd_card_free(tscm->card);
 	}
+
+	mutex_destroy(&tscm->mutex);
+	fw_unit_put(tscm->unit);
 }
 
 static const struct ieee1394_device_id snd_tscm_id_table[] = {
diff --git a/sound/hda/ext/hdac_ext_controller.c b/sound/hda/ext/hdac_ext_controller.c
index 5bc4a1d587d4..60cb00fd0c69 100644
--- a/sound/hda/ext/hdac_ext_controller.c
+++ b/sound/hda/ext/hdac_ext_controller.c
@@ -48,9 +48,11 @@ void snd_hdac_ext_bus_ppcap_enable(struct hdac_bus *bus, bool enable)
 	}
 
 	if (enable)
-		snd_hdac_updatel(bus->ppcap, AZX_REG_PP_PPCTL, 0, AZX_PPCTL_GPROCEN);
+		snd_hdac_updatel(bus->ppcap, AZX_REG_PP_PPCTL,
+				 AZX_PPCTL_GPROCEN, AZX_PPCTL_GPROCEN);
 	else
-		snd_hdac_updatel(bus->ppcap, AZX_REG_PP_PPCTL, AZX_PPCTL_GPROCEN, 0);
+		snd_hdac_updatel(bus->ppcap, AZX_REG_PP_PPCTL,
+				 AZX_PPCTL_GPROCEN, 0);
 }
 EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_ppcap_enable);
 
@@ -68,9 +70,11 @@ void snd_hdac_ext_bus_ppcap_int_enable(struct hdac_bus *bus, bool enable)
 	}
 
 	if (enable)
-		snd_hdac_updatel(bus->ppcap, AZX_REG_PP_PPCTL, 0, AZX_PPCTL_PIE);
+		snd_hdac_updatel(bus->ppcap, AZX_REG_PP_PPCTL,
+				 AZX_PPCTL_PIE, AZX_PPCTL_PIE);
 	else
-		snd_hdac_updatel(bus->ppcap, AZX_REG_PP_PPCTL, AZX_PPCTL_PIE, 0);
+		snd_hdac_updatel(bus->ppcap, AZX_REG_PP_PPCTL,
+				 AZX_PPCTL_PIE, 0);
 }
 EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_ppcap_int_enable);
 
@@ -194,7 +198,8 @@ static int check_hdac_link_power_active(struct hdac_ext_link *link, bool enable)
  */
 int snd_hdac_ext_bus_link_power_up(struct hdac_ext_link *link)
 {
-	snd_hdac_updatel(link->ml_addr, AZX_REG_ML_LCTL, 0, AZX_MLCTL_SPA);
+	snd_hdac_updatel(link->ml_addr, AZX_REG_ML_LCTL,
+			 AZX_MLCTL_SPA, AZX_MLCTL_SPA);
 
 	return check_hdac_link_power_active(link, true);
 }
@@ -222,8 +227,8 @@ int snd_hdac_ext_bus_link_power_up_all(struct hdac_bus *bus)
 	int ret;
 
 	list_for_each_entry(hlink, &bus->hlink_list, list) {
-		snd_hdac_updatel(hlink->ml_addr,
-				AZX_REG_ML_LCTL, 0, AZX_MLCTL_SPA);
+		snd_hdac_updatel(hlink->ml_addr, AZX_REG_ML_LCTL,
+				 AZX_MLCTL_SPA, AZX_MLCTL_SPA);
 		ret = check_hdac_link_power_active(hlink, true);
 		if (ret < 0)
 			return ret;
@@ -243,7 +248,8 @@ int snd_hdac_ext_bus_link_power_down_all(struct hdac_bus *bus)
 	int ret;
 
 	list_for_each_entry(hlink, &bus->hlink_list, list) {
-		snd_hdac_updatel(hlink->ml_addr, AZX_REG_ML_LCTL, AZX_MLCTL_SPA, 0);
+		snd_hdac_updatel(hlink->ml_addr, AZX_REG_ML_LCTL,
+				 AZX_MLCTL_SPA, 0);
 		ret = check_hdac_link_power_active(hlink, false);
 		if (ret < 0)
 			return ret;
diff --git a/sound/i2c/cs8427.c b/sound/i2c/cs8427.c
index 2647309bc675..8afa2f888466 100644
--- a/sound/i2c/cs8427.c
+++ b/sound/i2c/cs8427.c
@@ -118,7 +118,7 @@ static int snd_cs8427_send_corudata(struct snd_i2c_device *device,
 	struct cs8427 *chip = device->private_data;
 	char *hw_data = udata ?
 		chip->playback.hw_udata : chip->playback.hw_status;
-	char data[32];
+	unsigned char data[32];
 	int err, idx;
 
 	if (!memcmp(hw_data, ndata, count))
diff --git a/sound/isa/opti9xx/opti92x-ad1848.c b/sound/isa/opti9xx/opti92x-ad1848.c
index ac0ab6eb40f0..47e0b2820ace 100644
--- a/sound/isa/opti9xx/opti92x-ad1848.c
+++ b/sound/isa/opti9xx/opti92x-ad1848.c
@@ -389,7 +389,8 @@ static int snd_opti9xx_configure(struct snd_opti9xx *chip,
 	case OPTi9XX_HW_82C931:
 		/* disable 3D sound (set GPIO1 as output, low) */
 		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(20), 0x04, 0x0c);
-	case OPTi9XX_HW_82C933: /* FALL THROUGH */
+		/* fall through */
+	case OPTi9XX_HW_82C933:
 		/*
 		 * The BTC 1817DW has QS1000 wavetable which is connected
 		 * to the serial digital input of the OPTI931.
@@ -400,7 +401,8 @@ static int snd_opti9xx_configure(struct snd_opti9xx *chip,
 		 * or digital input signal.
 		 */
 		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(26), 0x01, 0x01);
-	case OPTi9XX_HW_82C930: /* FALL THROUGH */
+		/* fall through */
+	case OPTi9XX_HW_82C930:
 		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(6), 0x02, 0x03);
 		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(3), 0x00, 0xff);
 		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(4), 0x10 |
diff --git a/sound/isa/sb/sb8_main.c b/sound/isa/sb/sb8_main.c
index 481797744b3c..8288fae90085 100644
--- a/sound/isa/sb/sb8_main.c
+++ b/sound/isa/sb/sb8_main.c
@@ -130,13 +130,13 @@ static int snd_sb8_playback_prepare(struct snd_pcm_substream *substream)
 			chip->playback_format = SB_DSP_HI_OUTPUT_AUTO;
 			break;
 		}
-		/* fallthru */
+		/* fall through */
 	case SB_HW_201:
 		if (rate > 23000) {
 			chip->playback_format = SB_DSP_HI_OUTPUT_AUTO;
 			break;
 		}
-		/* fallthru */
+		/* fall through */
 	case SB_HW_20:
 		chip->playback_format = SB_DSP_LO_OUTPUT_AUTO;
 		break;
@@ -287,7 +287,7 @@ static int snd_sb8_capture_prepare(struct snd_pcm_substream *substream)
 			chip->capture_format = SB_DSP_HI_INPUT_AUTO;
 			break;
 		}
-		/* fallthru */
+		/* fall through */
 	case SB_HW_20:
 		chip->capture_format = SB_DSP_LO_INPUT_AUTO;
 		break;
@@ -387,7 +387,7 @@ irqreturn_t snd_sb8dsp_interrupt(struct snd_sb *chip)
 	case SB_MODE_PLAYBACK_16:	/* ok.. playback is active */
 		if (chip->hardware != SB_HW_JAZZ16)
 			break;
-		/* fallthru */
+		/* fall through */
 	case SB_MODE_PLAYBACK_8:
 		substream = chip->playback_substream;
 		if (chip->playback_format == SB_DSP_OUTPUT)
@@ -397,7 +397,7 @@ irqreturn_t snd_sb8dsp_interrupt(struct snd_sb *chip)
 	case SB_MODE_CAPTURE_16:
 		if (chip->hardware != SB_HW_JAZZ16)
 			break;
-		/* fallthru */
+		/* fall through */
 	case SB_MODE_CAPTURE_8:
 		substream = chip->capture_substream;
 		if (chip->capture_format == SB_DSP_INPUT)
diff --git a/sound/mips/hal2.c b/sound/mips/hal2.c
index c8904e732aaa..a4ed54aeaf1d 100644
--- a/sound/mips/hal2.c
+++ b/sound/mips/hal2.c
@@ -500,7 +500,8 @@ static const struct snd_pcm_hardware hal2_pcm_hw = {
 	.info = (SNDRV_PCM_INFO_MMAP |
 		 SNDRV_PCM_INFO_MMAP_VALID |
 		 SNDRV_PCM_INFO_INTERLEAVED |
-		 SNDRV_PCM_INFO_BLOCK_TRANSFER),
+		 SNDRV_PCM_INFO_BLOCK_TRANSFER |
+		 SNDRV_PCM_INFO_SYNC_APPLPTR),
 	.formats =          SNDRV_PCM_FMTBIT_S16_BE,
 	.rates =            SNDRV_PCM_RATE_8000_48000,
 	.rate_min =         8000,
@@ -563,6 +564,8 @@ static int hal2_playback_prepare(struct snd_pcm_substream *substream)
 	dac->sample_rate = hal2_compute_rate(dac, runtime->rate);
 	memset(&dac->pcm_indirect, 0, sizeof(dac->pcm_indirect));
 	dac->pcm_indirect.hw_buffer_size = H2_BUF_SIZE;
+	dac->pcm_indirect.hw_queue_size = H2_BUF_SIZE / 2;
+	dac->pcm_indirect.hw_io = dac->buffer_dma;
 	dac->pcm_indirect.sw_buffer_size = snd_pcm_lib_buffer_bytes(substream);
 	dac->substream = substream;
 	hal2_setup_dac(hal2);
@@ -575,9 +578,6 @@ static int hal2_playback_trigger(struct snd_pcm_substream *substream, int cmd)
 
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
-		hal2->dac.pcm_indirect.hw_io = hal2->dac.buffer_dma;
-		hal2->dac.pcm_indirect.hw_data = 0;
-		substream->ops->ack(substream);
 		hal2_start_dac(hal2);
 		break;
 	case SNDRV_PCM_TRIGGER_STOP:
@@ -615,7 +615,6 @@ static int hal2_playback_ack(struct snd_pcm_substream *substream)
 	struct snd_hal2 *hal2 = snd_pcm_substream_chip(substream);
 	struct hal2_codec *dac = &hal2->dac;
 
-	dac->pcm_indirect.hw_queue_size = H2_BUF_SIZE / 2;
 	return snd_pcm_indirect_playback_transfer(substream,
 						  &dac->pcm_indirect,
 						  hal2_playback_transfer);
@@ -655,6 +654,7 @@ static int hal2_capture_prepare(struct snd_pcm_substream *substream)
 	memset(&adc->pcm_indirect, 0, sizeof(adc->pcm_indirect));
 	adc->pcm_indirect.hw_buffer_size = H2_BUF_SIZE;
 	adc->pcm_indirect.hw_queue_size = H2_BUF_SIZE / 2;
+	adc->pcm_indirect.hw_io = adc->buffer_dma;
 	adc->pcm_indirect.sw_buffer_size = snd_pcm_lib_buffer_bytes(substream);
 	adc->substream = substream;
 	hal2_setup_adc(hal2);
@@ -667,9 +667,6 @@ static int hal2_capture_trigger(struct snd_pcm_substream *substream, int cmd)
 
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
-		hal2->adc.pcm_indirect.hw_io = hal2->adc.buffer_dma;
-		hal2->adc.pcm_indirect.hw_data = 0;
-		printk(KERN_DEBUG "buffer_dma %x\n", hal2->adc.buffer_dma);
 		hal2_start_adc(hal2);
 		break;
 	case SNDRV_PCM_TRIGGER_STOP:
diff --git a/sound/pci/asihpi/hpios.c b/sound/pci/asihpi/hpios.c
index 5ef4fe964366..7c91330af719 100644
--- a/sound/pci/asihpi/hpios.c
+++ b/sound/pci/asihpi/hpios.c
@@ -49,7 +49,7 @@ u16 hpios_locked_mem_alloc(struct consistent_dma_area *p_mem_area, u32 size,
 	/*?? any benefit in using managed dmam_alloc_coherent? */
 	p_mem_area->vaddr =
 		dma_alloc_coherent(&pdev->dev, size, &p_mem_area->dma_handle,
-		GFP_DMA32 | GFP_KERNEL);
+		GFP_KERNEL);
 
 	if (p_mem_area->vaddr) {
 		HPI_DEBUG_LOG(DEBUG, "allocated %d bytes, dma 0x%x vma %p\n",
diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c
index a1e4944dcfe8..1a41f8c80243 100644
--- a/sound/pci/atiixp.c
+++ b/sound/pci/atiixp.c
@@ -903,15 +903,15 @@ static int snd_atiixp_playback_prepare(struct snd_pcm_substream *substream)
 	case 8:
 		data |= ATI_REG_OUT_DMA_SLOT_BIT(10) |
 			ATI_REG_OUT_DMA_SLOT_BIT(11);
-		/* fallthru */
+		/* fall through */
 	case 6:
 		data |= ATI_REG_OUT_DMA_SLOT_BIT(7) |
 			ATI_REG_OUT_DMA_SLOT_BIT(8);
-		/* fallthru */
+		/* fall through */
 	case 4:
 		data |= ATI_REG_OUT_DMA_SLOT_BIT(6) |
 			ATI_REG_OUT_DMA_SLOT_BIT(9);
-		/* fallthru */
+		/* fall through */
 	default:
 		data |= ATI_REG_OUT_DMA_SLOT_BIT(3) |
 			ATI_REG_OUT_DMA_SLOT_BIT(4);
diff --git a/sound/pci/au88x0/au88x0_core.c b/sound/pci/au88x0/au88x0_core.c
index 2e5b460a847c..96ece1a71cf1 100644
--- a/sound/pci/au88x0/au88x0_core.c
+++ b/sound/pci/au88x0/au88x0_core.c
@@ -1115,6 +1115,7 @@ vortex_adbdma_setbuffers(vortex_t * vortex, int adbdma,
 		hwwrite(vortex->mmio,
 			VORTEX_ADBDMA_BUFBASE + (adbdma << 4) + 0xc,
 			snd_pcm_sgbuf_get_addr(dma->substream, psize * 3));
+		/* fall through */
 		/* 3 pages */
 	case 3:
 		dma->cfg0 |= 0x12000000;
@@ -1122,12 +1123,14 @@ vortex_adbdma_setbuffers(vortex_t * vortex, int adbdma,
 		hwwrite(vortex->mmio,
 			VORTEX_ADBDMA_BUFBASE + (adbdma << 4) + 0x8,
 			snd_pcm_sgbuf_get_addr(dma->substream, psize * 2));
+		/* fall through */
 		/* 2 pages */
 	case 2:
 		dma->cfg0 |= 0x88000000 | 0x44000000 | 0x10000000 | (psize - 1);
 		hwwrite(vortex->mmio,
 			VORTEX_ADBDMA_BUFBASE + (adbdma << 4) + 0x4,
 			snd_pcm_sgbuf_get_addr(dma->substream, psize));
+		/* fall through */
 		/* 1 page */
 	case 1:
 		dma->cfg0 |= 0x80000000 | 0x40000000 | ((psize - 1) << 0xc);
@@ -1390,17 +1393,20 @@ vortex_wtdma_setbuffers(vortex_t * vortex, int wtdma,
 		dma->cfg1 |= 0x88000000 | 0x44000000 | 0x30000000 | (psize-1);
 		hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4) + 0xc,
 			snd_pcm_sgbuf_get_addr(dma->substream, psize * 3));
+		/* fall through */
 		/* 3 pages */
 	case 3:
 		dma->cfg0 |= 0x12000000;
 		dma->cfg1 |= 0x80000000 | 0x40000000 | ((psize-1) << 0xc);
 		hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4)  + 0x8,
 			snd_pcm_sgbuf_get_addr(dma->substream, psize * 2));
+		/* fall through */
 		/* 2 pages */
 	case 2:
 		dma->cfg0 |= 0x88000000 | 0x44000000 | 0x10000000 | (psize-1);
 		hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4) + 0x4,
 			snd_pcm_sgbuf_get_addr(dma->substream, psize));
+		/* fall through */
 		/* 1 page */
 	case 1:
 		dma->cfg0 |= 0x80000000 | 0x40000000 | ((psize-1) << 0xc);
diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c
index 146e1a3498c7..750eec437a79 100644
--- a/sound/pci/cs46xx/cs46xx_lib.c
+++ b/sound/pci/cs46xx/cs46xx_lib.c
@@ -1443,7 +1443,8 @@ static const struct snd_pcm_hardware snd_cs46xx_playback =
 	.info =			(SNDRV_PCM_INFO_MMAP |
 				 SNDRV_PCM_INFO_INTERLEAVED | 
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER /*|*/
-				 /*SNDRV_PCM_INFO_RESUME*/),
+				 /*SNDRV_PCM_INFO_RESUME*/ |
+				 SNDRV_PCM_INFO_SYNC_APPLPTR),
 	.formats =		(SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_U8 |
 				 SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE |
 				 SNDRV_PCM_FMTBIT_U16_LE | SNDRV_PCM_FMTBIT_U16_BE),
@@ -1465,7 +1466,8 @@ static const struct snd_pcm_hardware snd_cs46xx_capture =
 	.info =			(SNDRV_PCM_INFO_MMAP |
 				 SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER /*|*/
-				 /*SNDRV_PCM_INFO_RESUME*/),
+				 /*SNDRV_PCM_INFO_RESUME*/ |
+				 SNDRV_PCM_INFO_SYNC_APPLPTR),
 	.formats =		SNDRV_PCM_FMTBIT_S16_LE,
 	.rates =		SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
 	.rate_min =		5500,
diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c
index 9f2b6097f486..30b3472d0b75 100644
--- a/sound/pci/emu10k1/emupcm.c
+++ b/sound/pci/emu10k1/emupcm.c
@@ -1753,7 +1753,8 @@ static const struct snd_pcm_hardware snd_emu10k1_fx8010_playback =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_RESUME |
-				 /* SNDRV_PCM_INFO_MMAP_VALID | */ SNDRV_PCM_INFO_PAUSE),
+				 /* SNDRV_PCM_INFO_MMAP_VALID | */ SNDRV_PCM_INFO_PAUSE |
+				 SNDRV_PCM_INFO_SYNC_APPLPTR),
 	.formats =		SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
 	.rates =		SNDRV_PCM_RATE_48000,
 	.rate_min =		48000,
diff --git a/sound/pci/hda/hda_auto_parser.c b/sound/pci/hda/hda_auto_parser.c
index b9a6b66aeb0e..df0d636145f8 100644
--- a/sound/pci/hda/hda_auto_parser.c
+++ b/sound/pci/hda/hda_auto_parser.c
@@ -13,7 +13,7 @@
 #include <linux/export.h>
 #include <linux/sort.h>
 #include <sound/core.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include "hda_auto_parser.h"
 
diff --git a/sound/pci/hda/hda_beep.h b/sound/pci/hda/hda_beep.h
index d1a6a9c1329a..f1457c6b3969 100644
--- a/sound/pci/hda/hda_beep.h
+++ b/sound/pci/hda/hda_beep.h
@@ -9,7 +9,7 @@
 #ifndef __SOUND_HDA_BEEP_H
 #define __SOUND_HDA_BEEP_H
 
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 
 #define HDA_BEEP_MODE_OFF	0
 #define HDA_BEEP_MODE_ON	1
diff --git a/sound/pci/hda/hda_bind.c b/sound/pci/hda/hda_bind.c
index d361bb77ca00..9174f1b3a987 100644
--- a/sound/pci/hda/hda_bind.c
+++ b/sound/pci/hda/hda_bind.c
@@ -11,7 +11,7 @@
 #include <linux/pm.h>
 #include <linux/pm_runtime.h>
 #include <sound/core.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 
 /*
@@ -81,6 +81,12 @@ static int hda_codec_driver_probe(struct device *dev)
 	hda_codec_patch_t patch;
 	int err;
 
+	if (codec->bus->core.ext_ops) {
+		if (WARN_ON(!codec->bus->core.ext_ops->hdev_attach))
+			return -EINVAL;
+		return codec->bus->core.ext_ops->hdev_attach(&codec->core);
+	}
+
 	if (WARN_ON(!codec->preset))
 		return -EINVAL;
 
@@ -134,6 +140,12 @@ static int hda_codec_driver_remove(struct device *dev)
 {
 	struct hda_codec *codec = dev_to_hda_codec(dev);
 
+	if (codec->bus->core.ext_ops) {
+		if (WARN_ON(!codec->bus->core.ext_ops->hdev_detach))
+			return -EINVAL;
+		return codec->bus->core.ext_ops->hdev_detach(&codec->core);
+	}
+
 	if (codec->patch_ops.free)
 		codec->patch_ops.free(codec);
 	snd_hda_codec_cleanup_for_unbind(codec);
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 26d348b47867..0957813939e5 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -27,7 +27,7 @@
 #include <linux/pm.h>
 #include <linux/pm_runtime.h>
 #include <sound/core.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include <sound/asoundef.h>
 #include <sound/tlv.h>
 #include <sound/initval.h>
diff --git a/sound/pci/hda/hda_controller.c b/sound/pci/hda/hda_controller.c
index a12e594d4e3b..fe2506672a72 100644
--- a/sound/pci/hda/hda_controller.c
+++ b/sound/pci/hda/hda_controller.c
@@ -130,8 +130,9 @@ static int azx_pcm_hw_params(struct snd_pcm_substream *substream,
 	azx_dev->core.bufsize = 0;
 	azx_dev->core.period_bytes = 0;
 	azx_dev->core.format_val = 0;
-	ret = chip->ops->substream_alloc_pages(chip, substream,
-					  params_buffer_bytes(hw_params));
+	ret = snd_pcm_lib_malloc_pages(substream,
+				       params_buffer_bytes(hw_params));
+
 unlock:
 	dsp_unlock(azx_dev);
 	return ret;
@@ -141,7 +142,6 @@ static int azx_pcm_hw_free(struct snd_pcm_substream *substream)
 {
 	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
 	struct azx_dev *azx_dev = get_azx_dev(substream);
-	struct azx *chip = apcm->chip;
 	struct hda_pcm_stream *hinfo = to_hda_pcm_stream(substream);
 	int err;
 
@@ -152,7 +152,7 @@ static int azx_pcm_hw_free(struct snd_pcm_substream *substream)
 
 	snd_hda_codec_cleanup(apcm->codec, hinfo, substream);
 
-	err = chip->ops->substream_free_pages(chip, substream);
+	err = snd_pcm_lib_free_pages(substream);
 	azx_stream(azx_dev)->prepared = 0;
 	dsp_unlock(azx_dev);
 	return err;
@@ -732,6 +732,7 @@ int snd_hda_attach_pcm_stream(struct hda_bus *_bus, struct hda_codec *codec,
 	int pcm_dev = cpcm->device;
 	unsigned int size;
 	int s, err;
+	int type = SNDRV_DMA_TYPE_DEV_SG;
 
 	list_for_each_entry(apcm, &chip->pcm_list, list) {
 		if (apcm->pcm->device == pcm_dev) {
@@ -770,7 +771,9 @@ int snd_hda_attach_pcm_stream(struct hda_bus *_bus, struct hda_codec *codec,
 	size = CONFIG_SND_HDA_PREALLOC_SIZE * 1024;
 	if (size > MAX_PREALLOC_SIZE)
 		size = MAX_PREALLOC_SIZE;
-	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
+	if (chip->uc_buffer)
+		type = SNDRV_DMA_TYPE_DEV_UC_SG;
+	snd_pcm_lib_preallocate_pages_for_all(pcm, type,
 					      chip->card->dev,
 					      size, MAX_PREALLOC_SIZE);
 	return 0;
@@ -1220,27 +1223,6 @@ void snd_hda_bus_reset(struct hda_bus *bus)
 	bus->in_reset = 0;
 }
 
-static int get_jackpoll_interval(struct azx *chip)
-{
-	int i;
-	unsigned int j;
-
-	if (!chip->jackpoll_ms)
-		return 0;
-
-	i = chip->jackpoll_ms[chip->dev_index];
-	if (i == 0)
-		return 0;
-	if (i < 50 || i > 60000)
-		j = 0;
-	else
-		j = msecs_to_jiffies(i);
-	if (j == 0)
-		dev_warn(chip->card->dev,
-			 "jackpoll_ms value out of range: %d\n", i);
-	return j;
-}
-
 /* HD-audio bus initialization */
 int azx_bus_init(struct azx *chip, const char *model,
 		 const struct hdac_io_ops *io_ops)
@@ -1323,7 +1305,7 @@ int azx_probe_codecs(struct azx *chip, unsigned int max_slots)
 			err = snd_hda_codec_new(&chip->bus, chip->card, c, &codec);
 			if (err < 0)
 				continue;
-			codec->jackpoll_interval = get_jackpoll_interval(chip);
+			codec->jackpoll_interval = chip->jackpoll_interval;
 			codec->beep_mode = chip->beep_mode;
 			codecs++;
 		}
diff --git a/sound/pci/hda/hda_controller.h b/sound/pci/hda/hda_controller.h
index a68e75b00ea3..c95097bb5a0c 100644
--- a/sound/pci/hda/hda_controller.h
+++ b/sound/pci/hda/hda_controller.h
@@ -20,7 +20,7 @@
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/initval.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include <sound/hda_register.h>
 
 #define AZX_MAX_CODECS		HDA_MAX_CODECS
@@ -76,7 +76,6 @@ struct azx_dev {
 	 *  when link position is not greater than FIFO size
 	 */
 	unsigned int insufficient:1;
-	unsigned int wc_marked:1;
 };
 
 #define azx_stream(dev)		(&(dev)->core)
@@ -88,11 +87,6 @@ struct azx;
 struct hda_controller_ops {
 	/* Disable msi if supported, PCI only */
 	int (*disable_msi_reset_irq)(struct azx *);
-	int (*substream_alloc_pages)(struct azx *chip,
-				     struct snd_pcm_substream *substream,
-				     size_t size);
-	int (*substream_free_pages)(struct azx *chip,
-				    struct snd_pcm_substream *substream);
 	void (*pcm_mmap_prepare)(struct snd_pcm_substream *substream,
 				 struct vm_area_struct *area);
 	/* Check if current position is acceptable */
@@ -127,7 +121,7 @@ struct azx {
 	int capture_streams;
 	int capture_index_offset;
 	int num_streams;
-	const int *jackpoll_ms; /* per-card jack poll interval */
+	int jackpoll_interval; /* jack poll interval in jiffies */
 
 	/* Register interaction. */
 	const struct hda_controller_ops *ops;
@@ -160,6 +154,7 @@ struct azx {
 	unsigned int msi:1;
 	unsigned int probing:1; /* codec probing phase */
 	unsigned int snoop:1;
+	unsigned int uc_buffer:1; /* non-cached pages for stream buffers */
 	unsigned int align_buffer_size:1;
 	unsigned int region_requested:1;
 	unsigned int disabled:1; /* disabled by vga_switcheroo */
@@ -175,11 +170,10 @@ struct azx {
 #define azx_bus(chip)	(&(chip)->bus.core)
 #define bus_to_azx(_bus)	container_of(_bus, struct azx, bus.core)
 
-#ifdef CONFIG_X86
-#define azx_snoop(chip)		((chip)->snoop)
-#else
-#define azx_snoop(chip)		true
-#endif
+static inline bool azx_snoop(struct azx *chip)
+{
+	return !IS_ENABLED(CONFIG_X86) || chip->snoop;
+}
 
 /*
  * macros for easy use
diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c
index ba7fe9b6655c..806b12ed44a2 100644
--- a/sound/pci/hda/hda_eld.c
+++ b/sound/pci/hda/hda_eld.c
@@ -27,7 +27,7 @@
 #include <sound/core.h>
 #include <asm/unaligned.h>
 #include <sound/hda_chmap.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 
 enum eld_versions {
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index 579984ecdec3..276150f29cda 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -32,7 +32,7 @@
 #include <sound/core.h>
 #include <sound/jack.h>
 #include <sound/tlv.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include "hda_auto_parser.h"
 #include "hda_jack.h"
diff --git a/sound/pci/hda/hda_hwdep.c b/sound/pci/hda/hda_hwdep.c
index cc009a4a3d1d..268bba6ec985 100644
--- a/sound/pci/hda/hda_hwdep.c
+++ b/sound/pci/hda/hda_hwdep.c
@@ -23,7 +23,7 @@
 #include <linux/compat.h>
 #include <linux/nospec.h>
 #include <sound/core.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include <sound/hda_hwdep.h>
 #include <sound/minors.h>
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index aa4c672dbaf7..d8eb2b5f51ae 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -63,7 +63,7 @@
 #include <linux/vgaarb.h>
 #include <linux/vga_switcheroo.h>
 #include <linux/firmware.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_controller.h"
 #include "hda_intel.h"
 
@@ -399,61 +399,6 @@ static char *driver_short_names[] = {
 	[AZX_DRIVER_GENERIC] = "HD-Audio Generic",
 };
 
-#ifdef CONFIG_X86
-static void __mark_pages_wc(struct azx *chip, struct snd_dma_buffer *dmab, bool on)
-{
-	int pages;
-
-	if (azx_snoop(chip))
-		return;
-	if (!dmab || !dmab->area || !dmab->bytes)
-		return;
-
-#ifdef CONFIG_SND_DMA_SGBUF
-	if (dmab->dev.type == SNDRV_DMA_TYPE_DEV_SG) {
-		struct snd_sg_buf *sgbuf = dmab->private_data;
-		if (chip->driver_type == AZX_DRIVER_CMEDIA)
-			return; /* deal with only CORB/RIRB buffers */
-		if (on)
-			set_pages_array_wc(sgbuf->page_table, sgbuf->pages);
-		else
-			set_pages_array_wb(sgbuf->page_table, sgbuf->pages);
-		return;
-	}
-#endif
-
-	pages = (dmab->bytes + PAGE_SIZE - 1) >> PAGE_SHIFT;
-	if (on)
-		set_memory_wc((unsigned long)dmab->area, pages);
-	else
-		set_memory_wb((unsigned long)dmab->area, pages);
-}
-
-static inline void mark_pages_wc(struct azx *chip, struct snd_dma_buffer *buf,
-				 bool on)
-{
-	__mark_pages_wc(chip, buf, on);
-}
-static inline void mark_runtime_wc(struct azx *chip, struct azx_dev *azx_dev,
-				   struct snd_pcm_substream *substream, bool on)
-{
-	if (azx_dev->wc_marked != on) {
-		__mark_pages_wc(chip, snd_pcm_get_dma_buf(substream), on);
-		azx_dev->wc_marked = on;
-	}
-}
-#else
-/* NOP for other archs */
-static inline void mark_pages_wc(struct azx *chip, struct snd_dma_buffer *buf,
-				 bool on)
-{
-}
-static inline void mark_runtime_wc(struct azx *chip, struct azx_dev *azx_dev,
-				   struct snd_pcm_substream *substream, bool on)
-{
-}
-#endif
-
 static int azx_acquire_irq(struct azx *chip, int do_disconnect);
 static void set_default_power_save(struct azx *chip);
 
@@ -1678,6 +1623,7 @@ static void azx_check_snoop_available(struct azx *chip)
 		dev_info(chip->card->dev, "Force to %s mode by module option\n",
 			 snoop ? "snoop" : "non-snoop");
 		chip->snoop = snoop;
+		chip->uc_buffer = !snoop;
 		return;
 	}
 
@@ -1698,8 +1644,12 @@ static void azx_check_snoop_available(struct azx *chip)
 		snoop = false;
 
 	chip->snoop = snoop;
-	if (!snoop)
+	if (!snoop) {
 		dev_info(chip->card->dev, "Force to non-snoop mode\n");
+		/* C-Media requires non-cached pages only for CORB/RIRB */
+		if (chip->driver_type != AZX_DRIVER_CMEDIA)
+			chip->uc_buffer = true;
+	}
 }
 
 static void azx_probe_work(struct work_struct *work)
@@ -1767,7 +1717,8 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
 	chip->driver_type = driver_caps & 0xff;
 	check_msi(chip);
 	chip->dev_index = dev;
-	chip->jackpoll_ms = jackpoll_ms;
+	if (jackpoll_ms[dev] >= 50 && jackpoll_ms[dev] <= 60000)
+		chip->jackpoll_interval = msecs_to_jiffies(jackpoll_ms[dev]);
 	INIT_LIST_HEAD(&chip->pcm_list);
 	INIT_WORK(&hda->irq_pending_work, azx_irq_pending_work);
 	INIT_LIST_HEAD(&hda->list);
@@ -2090,55 +2041,24 @@ static int dma_alloc_pages(struct hdac_bus *bus,
 			   struct snd_dma_buffer *buf)
 {
 	struct azx *chip = bus_to_azx(bus);
-	int err;
 
-	err = snd_dma_alloc_pages(type,
-				  bus->dev,
-				  size, buf);
-	if (err < 0)
-		return err;
-	mark_pages_wc(chip, buf, true);
-	return 0;
+	if (!azx_snoop(chip) && type == SNDRV_DMA_TYPE_DEV)
+		type = SNDRV_DMA_TYPE_DEV_UC;
+	return snd_dma_alloc_pages(type, bus->dev, size, buf);
 }
 
 static void dma_free_pages(struct hdac_bus *bus, struct snd_dma_buffer *buf)
 {
-	struct azx *chip = bus_to_azx(bus);
-
-	mark_pages_wc(chip, buf, false);
 	snd_dma_free_pages(buf);
 }
 
-static int substream_alloc_pages(struct azx *chip,
-				 struct snd_pcm_substream *substream,
-				 size_t size)
-{
-	struct azx_dev *azx_dev = get_azx_dev(substream);
-	int ret;
-
-	mark_runtime_wc(chip, azx_dev, substream, false);
-	ret = snd_pcm_lib_malloc_pages(substream, size);
-	if (ret < 0)
-		return ret;
-	mark_runtime_wc(chip, azx_dev, substream, true);
-	return 0;
-}
-
-static int substream_free_pages(struct azx *chip,
-				struct snd_pcm_substream *substream)
-{
-	struct azx_dev *azx_dev = get_azx_dev(substream);
-	mark_runtime_wc(chip, azx_dev, substream, false);
-	return snd_pcm_lib_free_pages(substream);
-}
-
 static void pcm_mmap_prepare(struct snd_pcm_substream *substream,
 			     struct vm_area_struct *area)
 {
 #ifdef CONFIG_X86
 	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
 	struct azx *chip = apcm->chip;
-	if (!azx_snoop(chip) && chip->driver_type != AZX_DRIVER_CMEDIA)
+	if (chip->uc_buffer)
 		area->vm_page_prot = pgprot_writecombine(area->vm_page_prot);
 #endif
 }
@@ -2156,8 +2076,6 @@ static const struct hdac_io_ops pci_hda_io_ops = {
 
 static const struct hda_controller_ops pci_hda_ops = {
 	.disable_msi_reset_irq = disable_msi_reset_irq,
-	.substream_alloc_pages = substream_alloc_pages,
-	.substream_free_pages = substream_free_pages,
 	.pcm_mmap_prepare = pcm_mmap_prepare,
 	.position_check = azx_position_check,
 	.link_power = azx_intel_link_power,
@@ -2257,8 +2175,12 @@ static struct snd_pci_quirk power_save_blacklist[] = {
 	/* https://bugzilla.redhat.com/show_bug.cgi?id=1581607 */
 	SND_PCI_QUIRK(0x1558, 0x3501, "Clevo W35xSS_370SS", 0),
 	/* https://bugzilla.redhat.com/show_bug.cgi?id=1525104 */
+	SND_PCI_QUIRK(0x1028, 0x0497, "Dell Precision T3600", 0),
+	/* https://bugzilla.redhat.com/show_bug.cgi?id=1525104 */
 	/* Note the P55A-UD3 and Z87-D3HP share the subsys id for the HDA dev */
 	SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte P55A-UD3 / Z87-D3HP", 0),
+	/* https://bugzilla.redhat.com/show_bug.cgi?id=1525104 */
+	SND_PCI_QUIRK(0x8086, 0x2040, "Intel DZ77BH-55K", 0),
 	/* https://bugzilla.kernel.org/show_bug.cgi?id=199607 */
 	SND_PCI_QUIRK(0x8086, 0x2057, "Intel NUC5i7RYB", 0),
 	/* https://bugzilla.redhat.com/show_bug.cgi?id=1520902 */
diff --git a/sound/pci/hda/hda_jack.c b/sound/pci/hda/hda_jack.c
index a33234e04d4f..c499727920e6 100644
--- a/sound/pci/hda/hda_jack.c
+++ b/sound/pci/hda/hda_jack.c
@@ -15,7 +15,7 @@
 #include <sound/core.h>
 #include <sound/control.h>
 #include <sound/jack.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include "hda_auto_parser.h"
 #include "hda_jack.h"
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c
index c6b778b2580c..a65740419650 100644
--- a/sound/pci/hda/hda_proc.c
+++ b/sound/pci/hda/hda_proc.c
@@ -25,7 +25,7 @@
 #include <linux/slab.h>
 #include <sound/core.h>
 #include <linux/module.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 
 static int dump_coef = -1;
diff --git a/sound/pci/hda/hda_sysfs.c b/sound/pci/hda/hda_sysfs.c
index 6ec79c58d48d..c154b19a0c45 100644
--- a/sound/pci/hda/hda_sysfs.c
+++ b/sound/pci/hda/hda_sysfs.c
@@ -14,7 +14,7 @@
 #include <linux/string.h>
 #include <linux/export.h>
 #include <sound/core.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include <sound/hda_hwdep.h>
 #include <sound/minors.h>
diff --git a/sound/pci/hda/hda_tegra.c b/sound/pci/hda/hda_tegra.c
index 0621920f7617..dd7d4242d6d2 100644
--- a/sound/pci/hda/hda_tegra.c
+++ b/sound/pci/hda/hda_tegra.c
@@ -35,7 +35,7 @@
 #include <sound/core.h>
 #include <sound/initval.h>
 
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_controller.h"
 
 /* Defines for Nvidia Tegra HDA support */
@@ -99,19 +99,6 @@ static void dma_free_pages(struct hdac_bus *bus, struct snd_dma_buffer *buf)
 	snd_dma_free_pages(buf);
 }
 
-static int substream_alloc_pages(struct azx *chip,
-				 struct snd_pcm_substream *substream,
-				 size_t size)
-{
-	return snd_pcm_lib_malloc_pages(substream, size);
-}
-
-static int substream_free_pages(struct azx *chip,
-				struct snd_pcm_substream *substream)
-{
-	return snd_pcm_lib_free_pages(substream);
-}
-
 /*
  * Register access ops. Tegra HDA register access is DWORD only.
  */
@@ -180,10 +167,7 @@ static const struct hdac_io_ops hda_tegra_io_ops = {
 	.dma_free_pages = dma_free_pages,
 };
 
-static const struct hda_controller_ops hda_tegra_ops = {
-	.substream_alloc_pages = substream_alloc_pages,
-	.substream_free_pages = substream_free_pages,
-};
+static const struct hda_controller_ops hda_tegra_ops; /* nothing special */
 
 static void hda_tegra_init(struct hda_tegra *hda)
 {
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index fd476fb40e1b..ebfd0be885b3 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -24,7 +24,7 @@
 #include <linux/module.h>
 
 #include <sound/core.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include "hda_auto_parser.h"
 #include "hda_beep.h"
diff --git a/sound/pci/hda/patch_ca0110.c b/sound/pci/hda/patch_ca0110.c
index c2d9ee9cfdc0..21d0f0610913 100644
--- a/sound/pci/hda/patch_ca0110.c
+++ b/sound/pci/hda/patch_ca0110.c
@@ -22,7 +22,7 @@
 #include <linux/slab.h>
 #include <linux/module.h>
 #include <sound/core.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include "hda_auto_parser.h"
 #include "hda_jack.h"
diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c
index 0166a3d7cd55..0a24037184c3 100644
--- a/sound/pci/hda/patch_ca0132.c
+++ b/sound/pci/hda/patch_ca0132.c
@@ -31,8 +31,9 @@
 #include <linux/types.h>
 #include <linux/io.h>
 #include <linux/pci.h>
+#include <asm/io.h>
 #include <sound/core.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include "hda_auto_parser.h"
 #include "hda_jack.h"
@@ -81,12 +82,12 @@
 #define SCP_GET    1
 
 #define EFX_FILE   "ctefx.bin"
-#define SBZ_EFX_FILE   "ctefx-sbz.bin"
+#define DESKTOP_EFX_FILE   "ctefx-desktop.bin"
 #define R3DI_EFX_FILE  "ctefx-r3di.bin"
 
 #ifdef CONFIG_SND_HDA_CODEC_CA0132_DSP
 MODULE_FIRMWARE(EFX_FILE);
-MODULE_FIRMWARE(SBZ_EFX_FILE);
+MODULE_FIRMWARE(DESKTOP_EFX_FILE);
 MODULE_FIRMWARE(R3DI_EFX_FILE);
 #endif
 
@@ -152,7 +153,10 @@ enum {
 	XBASS_XOVER,
 	EQ_PRESET_ENUM,
 	SMART_VOLUME_ENUM,
-	MIC_BOOST_ENUM
+	MIC_BOOST_ENUM,
+	AE5_HEADPHONE_GAIN_ENUM,
+	AE5_SOUND_FILTER_ENUM,
+	ZXR_HEADPHONE_GAIN
 #define EFFECTS_COUNT  (EFFECT_END_NID - EFFECT_START_NID)
 };
 
@@ -666,6 +670,65 @@ static const struct ct_dsp_volume_ctl ca0132_alt_vol_ctls[] = {
 	}
 };
 
+/* Values for ca0113_mmio_command_set for selecting output. */
+#define AE5_CA0113_OUT_SET_COMMANDS 6
+struct ae5_ca0113_output_set {
+	unsigned int group[AE5_CA0113_OUT_SET_COMMANDS];
+	unsigned int target[AE5_CA0113_OUT_SET_COMMANDS];
+	unsigned int vals[AE5_CA0113_OUT_SET_COMMANDS];
+};
+
+static const struct ae5_ca0113_output_set ae5_ca0113_output_presets[] = {
+	{ .group =  { 0x30, 0x30, 0x48, 0x48, 0x48, 0x30 },
+	  .target = { 0x2e, 0x30, 0x0d, 0x17, 0x19, 0x32 },
+	  .vals =   { 0x00, 0x00, 0x40, 0x00, 0x00, 0x3f }
+	},
+	{ .group =  { 0x30, 0x30, 0x48, 0x48, 0x48, 0x30 },
+	  .target = { 0x2e, 0x30, 0x0d, 0x17, 0x19, 0x32 },
+	  .vals =   { 0x3f, 0x3f, 0x00, 0x00, 0x00, 0x00 }
+	},
+	{ .group =  { 0x30, 0x30, 0x48, 0x48, 0x48, 0x30 },
+	  .target = { 0x2e, 0x30, 0x0d, 0x17, 0x19, 0x32 },
+	  .vals =   { 0x00, 0x00, 0x40, 0x00, 0x00, 0x3f }
+	}
+};
+
+/* ae5 ca0113 command sequences to set headphone gain levels. */
+#define AE5_HEADPHONE_GAIN_PRESET_MAX_COMMANDS 4
+struct ae5_headphone_gain_set {
+	char *name;
+	unsigned int vals[AE5_HEADPHONE_GAIN_PRESET_MAX_COMMANDS];
+};
+
+static const struct ae5_headphone_gain_set ae5_headphone_gain_presets[] = {
+	{ .name = "Low (16-31",
+	  .vals = { 0xff, 0x2c, 0xf5, 0x32 }
+	},
+	{ .name = "Medium (32-149",
+	  .vals = { 0x38, 0xa8, 0x3e, 0x4c }
+	},
+	{ .name = "High (150-600",
+	  .vals = { 0xff, 0xff, 0xff, 0x7f }
+	}
+};
+
+struct ae5_filter_set {
+	char *name;
+	unsigned int val;
+};
+
+static const struct ae5_filter_set ae5_filter_presets[] = {
+	{ .name = "Slow Roll Off",
+	  .val = 0xa0
+	},
+	{ .name = "Minimum Phase",
+	  .val = 0xc0
+	},
+	{ .name = "Fast Roll Off",
+	  .val = 0x80
+	}
+};
+
 enum hda_cmd_vendor_io {
 	/* for DspIO node */
 	VENDOR_DSPIO_SCP_WRITE_DATA_LOW      = 0x000,
@@ -685,6 +748,9 @@ enum hda_cmd_vendor_io {
 	VENDOR_CHIPIO_DATA_LOW               = 0x300,
 	VENDOR_CHIPIO_DATA_HIGH              = 0x400,
 
+	VENDOR_CHIPIO_8051_WRITE_DIRECT      = 0x500,
+	VENDOR_CHIPIO_8051_READ_DIRECT       = 0xD00,
+
 	VENDOR_CHIPIO_GET_PARAMETER          = 0xF00,
 	VENDOR_CHIPIO_STATUS                 = 0xF01,
 	VENDOR_CHIPIO_HIC_POST_READ          = 0x702,
@@ -692,6 +758,9 @@ enum hda_cmd_vendor_io {
 
 	VENDOR_CHIPIO_8051_DATA_WRITE        = 0x707,
 	VENDOR_CHIPIO_8051_DATA_READ         = 0xF07,
+	VENDOR_CHIPIO_8051_PMEM_READ         = 0xF08,
+	VENDOR_CHIPIO_8051_IRAM_WRITE        = 0x709,
+	VENDOR_CHIPIO_8051_IRAM_READ         = 0xF09,
 
 	VENDOR_CHIPIO_CT_EXTENSIONS_ENABLE   = 0x70A,
 	VENDOR_CHIPIO_CT_EXTENSIONS_GET      = 0xF0A,
@@ -798,6 +867,12 @@ enum control_param_id {
 	 * impedance is selected*/
 	CONTROL_PARAM_PORTD_160OHM_GAIN        = 10,
 
+	/*
+	 * This control param name was found in the 8051 memory, and makes
+	 * sense given the fact the AE-5 uses it and has the ASI flag set.
+	 */
+	CONTROL_PARAM_ASI                      = 23,
+
 	/* Stream Control */
 
 	/* Select stream with the given ID */
@@ -955,7 +1030,11 @@ struct ca0132_spec {
 	long eq_preset_val;
 	unsigned int tlv[4];
 	struct hda_vmaster_mute_hook vmaster_mute;
-
+	/* AE-5 Control values */
+	unsigned char ae5_headphone_gain_val;
+	unsigned char ae5_filter_val;
+	/* ZxR Control Values */
+	unsigned char zxr_gain_set;
 
 	struct hda_codec *codec;
 	struct delayed_work unsol_hp_work;
@@ -995,8 +1074,11 @@ enum {
 	QUIRK_ALIENWARE,
 	QUIRK_ALIENWARE_M17XR4,
 	QUIRK_SBZ,
+	QUIRK_ZXR,
+	QUIRK_ZXR_DBPRO,
 	QUIRK_R3DI,
 	QUIRK_R3D,
+	QUIRK_AE5,
 };
 
 static const struct hda_pintbl alienware_pincfgs[] = {
@@ -1028,6 +1110,21 @@ static const struct hda_pintbl sbz_pincfgs[] = {
 	{}
 };
 
+/* Sound Blaster ZxR pin configs taken from Windows Driver */
+static const struct hda_pintbl zxr_pincfgs[] = {
+	{ 0x0b, 0x01047110 }, /* Port G -- Lineout FRONT L/R */
+	{ 0x0c, 0x414510f0 }, /* SPDIF Out 1 - Disabled*/
+	{ 0x0d, 0x014510f0 }, /* Digital Out */
+	{ 0x0e, 0x41c520f0 }, /* SPDIF In - Disabled*/
+	{ 0x0f, 0x0122711f }, /* Port A -- BackPanel HP */
+	{ 0x10, 0x01017111 }, /* Port D -- Center/LFE */
+	{ 0x11, 0x01017114 }, /* Port B -- LineMicIn2 / Rear L/R */
+	{ 0x12, 0x01a271f0 }, /* Port C -- LineIn1 */
+	{ 0x13, 0x908700f0 }, /* What U Hear In*/
+	{ 0x18, 0x50d000f0 }, /* N/A */
+	{}
+};
+
 /* Recon3D pin configs taken from Windows Driver */
 static const struct hda_pintbl r3d_pincfgs[] = {
 	{ 0x0b, 0x01014110 }, /* Port G -- Lineout FRONT L/R */
@@ -1043,6 +1140,21 @@ static const struct hda_pintbl r3d_pincfgs[] = {
 	{}
 };
 
+/* Sound Blaster AE-5 pin configs taken from Windows Driver */
+static const struct hda_pintbl ae5_pincfgs[] = {
+	{ 0x0b, 0x01017010 }, /* Port G -- Lineout FRONT L/R */
+	{ 0x0c, 0x014510f0 }, /* SPDIF Out 1 */
+	{ 0x0d, 0x014510f0 }, /* Digital Out */
+	{ 0x0e, 0x01c510f0 }, /* SPDIF In */
+	{ 0x0f, 0x01017114 }, /* Port A -- Rear L/R. */
+	{ 0x10, 0x01017012 }, /* Port D -- Center/LFE or FP Hp */
+	{ 0x11, 0x01a170ff }, /* Port B -- LineMicIn2 / Rear Headphone */
+	{ 0x12, 0x01a170f0 }, /* Port C -- LineIn1 */
+	{ 0x13, 0x908700f0 }, /* What U Hear In*/
+	{ 0x18, 0x50d000f0 }, /* N/A */
+	{}
+};
+
 /* Recon3D integrated pin configs taken from Windows Driver */
 static const struct hda_pintbl r3di_pincfgs[] = {
 	{ 0x0b, 0x01014110 }, /* Port G -- Lineout FRONT L/R */
@@ -1069,6 +1181,7 @@ static const struct snd_pci_quirk ca0132_quirks[] = {
 	SND_PCI_QUIRK(0x1458, 0xA026, "Gigabyte G1.Sniper Z97", QUIRK_R3DI),
 	SND_PCI_QUIRK(0x1458, 0xA036, "Gigabyte GA-Z170X-Gaming 7", QUIRK_R3DI),
 	SND_PCI_QUIRK(0x1102, 0x0013, "Recon3D", QUIRK_R3D),
+	SND_PCI_QUIRK(0x1102, 0x0051, "Sound Blaster AE-5", QUIRK_AE5),
 	{}
 };
 
@@ -1454,6 +1567,20 @@ static void chipio_set_conn_rate(struct hda_codec *codec,
 }
 
 /*
+ * Writes to the 8051's internal address space directly instead of indirectly,
+ * giving access to the special function registers located at addresses
+ * 0x80-0xFF.
+ */
+static void chipio_8051_write_direct(struct hda_codec *codec,
+		unsigned int addr, unsigned int data)
+{
+	unsigned int verb;
+
+	verb = VENDOR_CHIPIO_8051_WRITE_DIRECT | data;
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0, verb, addr);
+}
+
+/*
  * Enable clocks.
  */
 static void chipio_enable_clocks(struct hda_codec *codec)
@@ -3088,7 +3215,9 @@ static bool dspload_wait_loaded(struct hda_codec *codec)
 }
 
 /*
- * Setup GPIO for the other variants of Core3D.
+ * ca0113 related functions. The ca0113 acts as the HDA bus for the pci-e
+ * based cards, and has a second mmio region, region2, that's used for special
+ * commands.
  */
 
 /*
@@ -3096,8 +3225,11 @@ static bool dspload_wait_loaded(struct hda_codec *codec)
  * the mmio address 0x320 is used to set GPIO pins. The format for the data
  * The first eight bits are just the number of the pin. So far, I've only seen
  * this number go to 7.
+ * AE-5 note: The AE-5 seems to use pins 2 and 3 to somehow set the color value
+ * of the on-card LED. It seems to use pin 2 for data, then toggles 3 to on and
+ * then off to send that bit.
  */
-static void ca0132_mmio_gpio_set(struct hda_codec *codec, unsigned int gpio_pin,
+static void ca0113_mmio_gpio_set(struct hda_codec *codec, unsigned int gpio_pin,
 		bool enable)
 {
 	struct ca0132_spec *spec = codec->spec;
@@ -3110,6 +3242,89 @@ static void ca0132_mmio_gpio_set(struct hda_codec *codec, unsigned int gpio_pin,
 }
 
 /*
+ * Special pci region2 commands that are only used by the AE-5. They follow
+ * a set format, and require reads at certain points to seemingly 'clear'
+ * the response data. My first tests didn't do these reads, and would cause
+ * the card to get locked up until the memory was read. These commands
+ * seem to work with three distinct values that I've taken to calling group,
+ * target-id, and value.
+ */
+static void ca0113_mmio_command_set(struct hda_codec *codec, unsigned int group,
+		unsigned int target, unsigned int value)
+{
+	struct ca0132_spec *spec = codec->spec;
+	unsigned int write_val;
+
+	writel(0x0000007e, spec->mem_base + 0x210);
+	readl(spec->mem_base + 0x210);
+	writel(0x0000005a, spec->mem_base + 0x210);
+	readl(spec->mem_base + 0x210);
+	readl(spec->mem_base + 0x210);
+
+	writel(0x00800005, spec->mem_base + 0x20c);
+	writel(group, spec->mem_base + 0x804);
+
+	writel(0x00800005, spec->mem_base + 0x20c);
+	write_val = (target & 0xff);
+	write_val |= (value << 8);
+
+
+	writel(write_val, spec->mem_base + 0x204);
+	/*
+	 * Need delay here or else it goes too fast and works inconsistently.
+	 */
+	msleep(20);
+
+	readl(spec->mem_base + 0x860);
+	readl(spec->mem_base + 0x854);
+	readl(spec->mem_base + 0x840);
+
+	writel(0x00800004, spec->mem_base + 0x20c);
+	writel(0x00000000, spec->mem_base + 0x210);
+	readl(spec->mem_base + 0x210);
+	readl(spec->mem_base + 0x210);
+}
+
+/*
+ * This second type of command is used for setting the sound filter type.
+ */
+static void ca0113_mmio_command_set_type2(struct hda_codec *codec,
+		unsigned int group, unsigned int target, unsigned int value)
+{
+	struct ca0132_spec *spec = codec->spec;
+	unsigned int write_val;
+
+	writel(0x0000007e, spec->mem_base + 0x210);
+	readl(spec->mem_base + 0x210);
+	writel(0x0000005a, spec->mem_base + 0x210);
+	readl(spec->mem_base + 0x210);
+	readl(spec->mem_base + 0x210);
+
+	writel(0x00800003, spec->mem_base + 0x20c);
+	writel(group, spec->mem_base + 0x804);
+
+	writel(0x00800005, spec->mem_base + 0x20c);
+	write_val = (target & 0xff);
+	write_val |= (value << 8);
+
+
+	writel(write_val, spec->mem_base + 0x204);
+	msleep(20);
+	readl(spec->mem_base + 0x860);
+	readl(spec->mem_base + 0x854);
+	readl(spec->mem_base + 0x840);
+
+	writel(0x00800004, spec->mem_base + 0x20c);
+	writel(0x00000000, spec->mem_base + 0x210);
+	readl(spec->mem_base + 0x210);
+	readl(spec->mem_base + 0x210);
+}
+
+/*
+ * Setup GPIO for the other variants of Core3D.
+ */
+
+/*
  * Sets up the GPIO pins so that they are discoverable. If this isn't done,
  * the card shows as having no GPIO pins.
  */
@@ -3119,6 +3334,7 @@ static void ca0132_gpio_init(struct hda_codec *codec)
 
 	switch (spec->quirk) {
 	case QUIRK_SBZ:
+	case QUIRK_AE5:
 		snd_hda_codec_write(codec, 0x01, 0, 0x793, 0x00);
 		snd_hda_codec_write(codec, 0x01, 0, 0x794, 0x53);
 		snd_hda_codec_write(codec, 0x01, 0, 0x790, 0x23);
@@ -3928,6 +4144,138 @@ exit:
 	return err < 0 ? err : 0;
 }
 
+static int ae5_headphone_gain_set(struct hda_codec *codec, long val);
+static int zxr_headphone_gain_set(struct hda_codec *codec, long val);
+static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val);
+
+static void ae5_mmio_select_out(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+	unsigned int i;
+
+	for (i = 0; i < AE5_CA0113_OUT_SET_COMMANDS; i++)
+		ca0113_mmio_command_set(codec,
+			ae5_ca0113_output_presets[spec->cur_out_type].group[i],
+			ae5_ca0113_output_presets[spec->cur_out_type].target[i],
+			ae5_ca0113_output_presets[spec->cur_out_type].vals[i]);
+}
+
+/*
+ * These are the commands needed to setup output on each of the different card
+ * types.
+ */
+static void ca0132_alt_select_out_quirk_handler(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+	unsigned int tmp;
+
+	switch (spec->cur_out_type) {
+	case SPEAKER_OUT:
+		switch (spec->quirk) {
+		case QUIRK_SBZ:
+			ca0113_mmio_gpio_set(codec, 7, false);
+			ca0113_mmio_gpio_set(codec, 4, true);
+			ca0113_mmio_gpio_set(codec, 1, true);
+			chipio_set_control_param(codec, 0x0d, 0x18);
+			break;
+		case QUIRK_ZXR:
+			ca0113_mmio_gpio_set(codec, 2, true);
+			ca0113_mmio_gpio_set(codec, 3, true);
+			ca0113_mmio_gpio_set(codec, 5, false);
+			zxr_headphone_gain_set(codec, 0);
+			chipio_set_control_param(codec, 0x0d, 0x24);
+			break;
+		case QUIRK_R3DI:
+			chipio_set_control_param(codec, 0x0d, 0x24);
+			r3di_gpio_out_set(codec, R3DI_LINE_OUT);
+			break;
+		case QUIRK_R3D:
+			chipio_set_control_param(codec, 0x0d, 0x24);
+			ca0113_mmio_gpio_set(codec, 1, true);
+			break;
+		case QUIRK_AE5:
+			ae5_mmio_select_out(codec);
+			ae5_headphone_gain_set(codec, 2);
+			tmp = FLOAT_ZERO;
+			dspio_set_uint_param(codec, 0x96, 0x29, tmp);
+			dspio_set_uint_param(codec, 0x96, 0x2a, tmp);
+			chipio_set_control_param(codec, 0x0d, 0xa4);
+			chipio_write(codec, 0x18b03c, 0x00000012);
+			break;
+		}
+		break;
+	case HEADPHONE_OUT:
+		switch (spec->quirk) {
+		case QUIRK_SBZ:
+			ca0113_mmio_gpio_set(codec, 7, true);
+			ca0113_mmio_gpio_set(codec, 4, true);
+			ca0113_mmio_gpio_set(codec, 1, false);
+			chipio_set_control_param(codec, 0x0d, 0x12);
+			break;
+		case QUIRK_ZXR:
+			ca0113_mmio_gpio_set(codec, 2, false);
+			ca0113_mmio_gpio_set(codec, 3, false);
+			ca0113_mmio_gpio_set(codec, 5, true);
+			zxr_headphone_gain_set(codec, spec->zxr_gain_set);
+			chipio_set_control_param(codec, 0x0d, 0x21);
+			break;
+		case QUIRK_R3DI:
+			chipio_set_control_param(codec, 0x0d, 0x21);
+			r3di_gpio_out_set(codec, R3DI_HEADPHONE_OUT);
+			break;
+		case QUIRK_R3D:
+			chipio_set_control_param(codec, 0x0d, 0x21);
+			ca0113_mmio_gpio_set(codec, 0x1, false);
+			break;
+		case QUIRK_AE5:
+			ae5_mmio_select_out(codec);
+			ae5_headphone_gain_set(codec,
+					spec->ae5_headphone_gain_val);
+			tmp = FLOAT_ONE;
+			dspio_set_uint_param(codec, 0x96, 0x29, tmp);
+			dspio_set_uint_param(codec, 0x96, 0x2a, tmp);
+			chipio_set_control_param(codec, 0x0d, 0xa1);
+			chipio_write(codec, 0x18b03c, 0x00000012);
+			break;
+		}
+		break;
+	case SURROUND_OUT:
+		switch (spec->quirk) {
+		case QUIRK_SBZ:
+			ca0113_mmio_gpio_set(codec, 7, false);
+			ca0113_mmio_gpio_set(codec, 4, true);
+			ca0113_mmio_gpio_set(codec, 1, true);
+			chipio_set_control_param(codec, 0x0d, 0x18);
+			break;
+		case QUIRK_ZXR:
+			ca0113_mmio_gpio_set(codec, 2, true);
+			ca0113_mmio_gpio_set(codec, 3, true);
+			ca0113_mmio_gpio_set(codec, 5, false);
+			zxr_headphone_gain_set(codec, 0);
+			chipio_set_control_param(codec, 0x0d, 0x24);
+			break;
+		case QUIRK_R3DI:
+			chipio_set_control_param(codec, 0x0d, 0x24);
+			r3di_gpio_out_set(codec, R3DI_LINE_OUT);
+			break;
+		case QUIRK_R3D:
+			ca0113_mmio_gpio_set(codec, 1, true);
+			chipio_set_control_param(codec, 0x0d, 0x24);
+			break;
+		case QUIRK_AE5:
+			ae5_mmio_select_out(codec);
+			ae5_headphone_gain_set(codec, 2);
+			tmp = FLOAT_ZERO;
+			dspio_set_uint_param(codec, 0x96, 0x29, tmp);
+			dspio_set_uint_param(codec, 0x96, 0x2a, tmp);
+			chipio_set_control_param(codec, 0x0d, 0xa4);
+			chipio_write(codec, 0x18b03c, 0x00000012);
+			break;
+		}
+		break;
+	}
+}
+
 /*
  * This function behaves similarly to the ca0132_select_out funciton above,
  * except with a few differences. It adds the ability to select the current
@@ -3978,26 +4326,11 @@ static int ca0132_alt_select_out(struct hda_codec *codec)
 	if (err < 0)
 		goto exit;
 
+	ca0132_alt_select_out_quirk_handler(codec);
+
 	switch (spec->cur_out_type) {
 	case SPEAKER_OUT:
 		codec_dbg(codec, "%s speaker\n", __func__);
-		/*speaker out config*/
-		switch (spec->quirk) {
-		case QUIRK_SBZ:
-			ca0132_mmio_gpio_set(codec, 7, false);
-			ca0132_mmio_gpio_set(codec, 4, true);
-			ca0132_mmio_gpio_set(codec, 1, true);
-			chipio_set_control_param(codec, 0x0D, 0x18);
-			break;
-		case QUIRK_R3DI:
-			chipio_set_control_param(codec, 0x0D, 0x24);
-			r3di_gpio_out_set(codec, R3DI_LINE_OUT);
-			break;
-		case QUIRK_R3D:
-			chipio_set_control_param(codec, 0x0D, 0x24);
-			ca0132_mmio_gpio_set(codec, 1, true);
-			break;
-		}
 
 		/* disable headphone node */
 		pin_ctl = snd_hda_codec_read(codec, spec->out_pins[1], 0,
@@ -4021,23 +4354,6 @@ static int ca0132_alt_select_out(struct hda_codec *codec)
 		break;
 	case HEADPHONE_OUT:
 		codec_dbg(codec, "%s hp\n", __func__);
-		/* Headphone out config*/
-		switch (spec->quirk) {
-		case QUIRK_SBZ:
-			ca0132_mmio_gpio_set(codec, 7, true);
-			ca0132_mmio_gpio_set(codec, 4, true);
-			ca0132_mmio_gpio_set(codec, 1, false);
-			chipio_set_control_param(codec, 0x0D, 0x12);
-			break;
-		case QUIRK_R3DI:
-			chipio_set_control_param(codec, 0x0D, 0x21);
-			r3di_gpio_out_set(codec, R3DI_HEADPHONE_OUT);
-			break;
-		case QUIRK_R3D:
-			chipio_set_control_param(codec, 0x0D, 0x21);
-			ca0132_mmio_gpio_set(codec, 0x1, false);
-			break;
-		}
 
 		snd_hda_codec_write(codec, spec->out_pins[0], 0,
 			AC_VERB_SET_EAPD_BTLENABLE, 0x00);
@@ -4067,23 +4383,7 @@ static int ca0132_alt_select_out(struct hda_codec *codec)
 		break;
 	case SURROUND_OUT:
 		codec_dbg(codec, "%s surround\n", __func__);
-		/* Surround out config*/
-		switch (spec->quirk) {
-		case QUIRK_SBZ:
-			ca0132_mmio_gpio_set(codec, 7, false);
-			ca0132_mmio_gpio_set(codec, 4, true);
-			ca0132_mmio_gpio_set(codec, 1, true);
-			chipio_set_control_param(codec, 0x0D, 0x18);
-			break;
-		case QUIRK_R3DI:
-			chipio_set_control_param(codec, 0x0D, 0x24);
-			r3di_gpio_out_set(codec, R3DI_LINE_OUT);
-			break;
-		case QUIRK_R3D:
-			ca0132_mmio_gpio_set(codec, 1, true);
-			chipio_set_control_param(codec, 0x0D, 0x24);
-			break;
-		}
+
 		/* enable line out node */
 		pin_ctl = snd_hda_codec_read(codec, spec->out_pins[0], 0,
 				AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
@@ -4108,14 +4408,21 @@ static int ca0132_alt_select_out(struct hda_codec *codec)
 		snd_hda_set_pin_ctl(codec, spec->out_pins[3],
 				    pin_ctl | PIN_OUT);
 
-		if (spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID])
-			dspio_set_uint_param(codec, 0x80, 0x04, FLOAT_ONE);
-		else
-			dspio_set_uint_param(codec, 0x80, 0x04, FLOAT_EIGHT);
+		dspio_set_uint_param(codec, 0x80, 0x04, FLOAT_EIGHT);
 		break;
 	}
+	/*
+	 * Surround always sets it's scp command to req 0x04 to FLOAT_EIGHT.
+	 * With this set though, X_BASS cannot be enabled. So, if we have OutFX
+	 * enabled, we need to make sure X_BASS is off, otherwise everything
+	 * sounds all muffled. Running ca0132_effects_set with X_BASS as the
+	 * effect should sort this out.
+	 */
+	if (spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID])
+		ca0132_effects_set(codec, X_BASS,
+			spec->effects_switch[X_BASS - EFFECT_START_NID]);
 
-	/* run through the output dsp commands for line-out */
+	/* run through the output dsp commands for the selected output. */
 	for (i = 0; i < alt_out_presets[spec->cur_out_type].commands; i++) {
 		err = dspio_set_uint_param(codec,
 		alt_out_presets[spec->cur_out_type].mids[i],
@@ -4152,7 +4459,6 @@ static void ca0132_unsol_hp_delayed(struct work_struct *work)
 
 static void ca0132_set_dmic(struct hda_codec *codec, int enable);
 static int ca0132_mic_boost_set(struct hda_codec *codec, long val);
-static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val);
 static void resume_mic1(struct hda_codec *codec, unsigned int oldval);
 static int stop_mic1(struct hda_codec *codec);
 static int ca0132_cvoice_switch_set(struct hda_codec *codec);
@@ -4341,13 +4647,20 @@ static int ca0132_alt_select_in(struct hda_codec *codec)
 		switch (spec->quirk) {
 		case QUIRK_SBZ:
 		case QUIRK_R3D:
-			ca0132_mmio_gpio_set(codec, 0, false);
+			ca0113_mmio_gpio_set(codec, 0, false);
+			tmp = FLOAT_THREE;
+			break;
+		case QUIRK_ZXR:
 			tmp = FLOAT_THREE;
 			break;
 		case QUIRK_R3DI:
 			r3di_gpio_mic_set(codec, R3DI_REAR_MIC);
 			tmp = FLOAT_ONE;
 			break;
+		case QUIRK_AE5:
+			ca0113_mmio_command_set(codec, 0x48, 0x28, 0x00);
+			tmp = FLOAT_THREE;
+			break;
 		default:
 			tmp = FLOAT_ONE;
 			break;
@@ -4362,10 +4675,19 @@ static int ca0132_alt_select_in(struct hda_codec *codec)
 
 		chipio_set_stream_control(codec, 0x03, 1);
 		chipio_set_stream_control(codec, 0x04, 1);
-
-		if (spec->quirk == QUIRK_SBZ) {
+		switch (spec->quirk) {
+		case QUIRK_SBZ:
 			chipio_write(codec, 0x18B098, 0x0000000C);
 			chipio_write(codec, 0x18B09C, 0x0000000C);
+			break;
+		case QUIRK_ZXR:
+			chipio_write(codec, 0x18B098, 0x0000000C);
+			chipio_write(codec, 0x18B09C, 0x000000CC);
+			break;
+		case QUIRK_AE5:
+			chipio_write(codec, 0x18B098, 0x0000000C);
+			chipio_write(codec, 0x18B09C, 0x0000004C);
+			break;
 		}
 		ca0132_alt_mic_boost_set(codec, spec->mic_boost_enum_val);
 		break;
@@ -4374,11 +4696,14 @@ static int ca0132_alt_select_in(struct hda_codec *codec)
 		switch (spec->quirk) {
 		case QUIRK_SBZ:
 		case QUIRK_R3D:
-			ca0132_mmio_gpio_set(codec, 0, false);
+			ca0113_mmio_gpio_set(codec, 0, false);
 			break;
 		case QUIRK_R3DI:
 			r3di_gpio_mic_set(codec, R3DI_REAR_MIC);
 			break;
+		case QUIRK_AE5:
+			ca0113_mmio_command_set(codec, 0x48, 0x28, 0x00);
+			break;
 		}
 
 		chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
@@ -4389,11 +4714,13 @@ static int ca0132_alt_select_in(struct hda_codec *codec)
 		tmp = FLOAT_ZERO;
 		dspio_set_uint_param(codec, 0x80, 0x00, tmp);
 
-		if (spec->quirk == QUIRK_SBZ) {
+		switch (spec->quirk) {
+		case QUIRK_SBZ:
+		case QUIRK_AE5:
 			chipio_write(codec, 0x18B098, 0x00000000);
 			chipio_write(codec, 0x18B09C, 0x00000000);
+			break;
 		}
-
 		chipio_set_stream_control(codec, 0x03, 1);
 		chipio_set_stream_control(codec, 0x04, 1);
 		break;
@@ -4401,14 +4728,18 @@ static int ca0132_alt_select_in(struct hda_codec *codec)
 		switch (spec->quirk) {
 		case QUIRK_SBZ:
 		case QUIRK_R3D:
-			ca0132_mmio_gpio_set(codec, 0, true);
-			ca0132_mmio_gpio_set(codec, 5, false);
+			ca0113_mmio_gpio_set(codec, 0, true);
+			ca0113_mmio_gpio_set(codec, 5, false);
 			tmp = FLOAT_THREE;
 			break;
 		case QUIRK_R3DI:
 			r3di_gpio_mic_set(codec, R3DI_FRONT_MIC);
 			tmp = FLOAT_ONE;
 			break;
+		case QUIRK_AE5:
+			ca0113_mmio_command_set(codec, 0x48, 0x28, 0x3f);
+			tmp = FLOAT_THREE;
+			break;
 		default:
 			tmp = FLOAT_ONE;
 			break;
@@ -4424,9 +4755,15 @@ static int ca0132_alt_select_in(struct hda_codec *codec)
 		chipio_set_stream_control(codec, 0x03, 1);
 		chipio_set_stream_control(codec, 0x04, 1);
 
-		if (spec->quirk == QUIRK_SBZ) {
+		switch (spec->quirk) {
+		case QUIRK_SBZ:
 			chipio_write(codec, 0x18B098, 0x0000000C);
 			chipio_write(codec, 0x18B09C, 0x000000CC);
+			break;
+		case QUIRK_AE5:
+			chipio_write(codec, 0x18B098, 0x0000000C);
+			chipio_write(codec, 0x18B09C, 0x0000004C);
+			break;
 		}
 		ca0132_alt_mic_boost_set(codec, spec->mic_boost_enum_val);
 		break;
@@ -4435,7 +4772,6 @@ static int ca0132_alt_select_in(struct hda_codec *codec)
 
 	snd_hda_power_down_pm(codec);
 	return 0;
-
 }
 
 /*
@@ -4507,6 +4843,8 @@ static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val)
 		/* if PE if off, turn off out effects. */
 		if (!spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID])
 			val = 0;
+		if (spec->cur_out_type == SURROUND_OUT && nid == X_BASS)
+			val = 0;
 	}
 
 	/* for in effect, qualify with CrystalVoice */
@@ -4520,7 +4858,7 @@ static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val)
 			val = 0;
 
 		/* If Voice Focus on SBZ, set to two channel. */
-		if ((nid == VOICE_FOCUS) && (spec->quirk == QUIRK_SBZ)
+		if ((nid == VOICE_FOCUS) && (spec->use_pci_mmio)
 				&& (spec->cur_mic_type != REAR_LINE_IN)) {
 			if (spec->effects_switch[CRYSTAL_VOICE -
 						 EFFECT_START_NID]) {
@@ -4539,7 +4877,7 @@ static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val)
 		 * For SBZ noise reduction, there's an extra command
 		 * to module ID 0x47. No clue why.
 		 */
-		if ((nid == NOISE_REDUCTION) && (spec->quirk == QUIRK_SBZ)
+		if ((nid == NOISE_REDUCTION) && (spec->use_pci_mmio)
 				&& (spec->cur_mic_type != REAR_LINE_IN)) {
 			if (spec->effects_switch[CRYSTAL_VOICE -
 						 EFFECT_START_NID]) {
@@ -4678,6 +5016,27 @@ static int ca0132_alt_mic_boost_set(struct hda_codec *codec, long val)
 	return ret;
 }
 
+static int ae5_headphone_gain_set(struct hda_codec *codec, long val)
+{
+	unsigned int i;
+
+	for (i = 0; i < 4; i++)
+		ca0113_mmio_command_set(codec, 0x48, 0x11 + i,
+				ae5_headphone_gain_presets[val].vals[i]);
+	return 0;
+}
+
+/*
+ * gpio pin 1 is a relay that switches on/off, apparently setting the headphone
+ * amplifier to handle a 600 ohm load.
+ */
+static int zxr_headphone_gain_set(struct hda_codec *codec, long val)
+{
+	ca0113_mmio_gpio_set(codec, 1, val);
+
+	return 0;
+}
+
 static int ca0132_vnode_switch_set(struct snd_kcontrol *kcontrol,
 				struct snd_ctl_elem_value *ucontrol)
 {
@@ -4942,6 +5301,112 @@ static int ca0132_alt_mic_boost_put(struct snd_kcontrol *kcontrol,
 	return 1;
 }
 
+/*
+ * Sound BlasterX AE-5 Headphone Gain Controls.
+ */
+#define AE5_HEADPHONE_GAIN_MAX 3
+static int ae5_headphone_gain_info(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_info *uinfo)
+{
+	char *sfx = " Ohms)";
+	char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	uinfo->value.enumerated.items = AE5_HEADPHONE_GAIN_MAX;
+	if (uinfo->value.enumerated.item >= AE5_HEADPHONE_GAIN_MAX)
+		uinfo->value.enumerated.item = AE5_HEADPHONE_GAIN_MAX - 1;
+	sprintf(namestr, "%s %s",
+		ae5_headphone_gain_presets[uinfo->value.enumerated.item].name,
+		sfx);
+	strcpy(uinfo->value.enumerated.name, namestr);
+	return 0;
+}
+
+static int ae5_headphone_gain_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ca0132_spec *spec = codec->spec;
+
+	ucontrol->value.enumerated.item[0] = spec->ae5_headphone_gain_val;
+	return 0;
+}
+
+static int ae5_headphone_gain_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ca0132_spec *spec = codec->spec;
+	int sel = ucontrol->value.enumerated.item[0];
+	unsigned int items = AE5_HEADPHONE_GAIN_MAX;
+
+	if (sel >= items)
+		return 0;
+
+	codec_dbg(codec, "ae5_headphone_gain: boost=%d\n",
+		    sel);
+
+	spec->ae5_headphone_gain_val = sel;
+
+	if (spec->out_enum_val == HEADPHONE_OUT)
+		ae5_headphone_gain_set(codec, spec->ae5_headphone_gain_val);
+
+	return 1;
+}
+
+/*
+ * Sound BlasterX AE-5 sound filter enumerated control.
+ */
+#define AE5_SOUND_FILTER_MAX 3
+
+static int ae5_sound_filter_info(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_info *uinfo)
+{
+	char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->count = 1;
+	uinfo->value.enumerated.items = AE5_SOUND_FILTER_MAX;
+	if (uinfo->value.enumerated.item >= AE5_SOUND_FILTER_MAX)
+		uinfo->value.enumerated.item = AE5_SOUND_FILTER_MAX - 1;
+	sprintf(namestr, "%s",
+			ae5_filter_presets[uinfo->value.enumerated.item].name);
+	strcpy(uinfo->value.enumerated.name, namestr);
+	return 0;
+}
+
+static int ae5_sound_filter_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ca0132_spec *spec = codec->spec;
+
+	ucontrol->value.enumerated.item[0] = spec->ae5_filter_val;
+	return 0;
+}
+
+static int ae5_sound_filter_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct ca0132_spec *spec = codec->spec;
+	int sel = ucontrol->value.enumerated.item[0];
+	unsigned int items = AE5_SOUND_FILTER_MAX;
+
+	if (sel >= items)
+		return 0;
+
+	codec_dbg(codec, "ae5_sound_filter: %s\n",
+			ae5_filter_presets[sel].name);
+
+	spec->ae5_filter_val = sel;
+
+	ca0113_mmio_command_set_type2(codec, 0x48, 0x07,
+			ae5_filter_presets[sel].val);
+
+	return 1;
+}
 
 /*
  * Input Select Control for alternative ca0132 codecs. This exists because
@@ -5330,6 +5795,16 @@ static int ca0132_switch_put(struct snd_kcontrol *kcontrol,
 		goto exit;
 	}
 
+	if (nid == ZXR_HEADPHONE_GAIN) {
+		spec->zxr_gain_set = *valp;
+		if (spec->cur_out_type == HEADPHONE_OUT)
+			changed = zxr_headphone_gain_set(codec, *valp);
+		else
+			changed = 0;
+
+		goto exit;
+	}
+
 exit:
 	snd_hda_power_down(codec);
 	return changed;
@@ -5705,6 +6180,50 @@ static int ca0132_alt_add_mic_boost_enum(struct hda_codec *codec)
 }
 
 /*
+ * Add headphone gain enumerated control for the AE-5. This switches between
+ * three modes, low, medium, and high. When non-headphone outputs are selected,
+ * it is automatically set to high. This is the same behavior as Windows.
+ */
+static int ae5_add_headphone_gain_enum(struct hda_codec *codec)
+{
+	struct snd_kcontrol_new knew =
+		HDA_CODEC_MUTE_MONO("AE-5: Headphone Gain",
+				    AE5_HEADPHONE_GAIN_ENUM, 1, 0, HDA_OUTPUT);
+	knew.info = ae5_headphone_gain_info;
+	knew.get = ae5_headphone_gain_get;
+	knew.put = ae5_headphone_gain_put;
+	return snd_hda_ctl_add(codec, AE5_HEADPHONE_GAIN_ENUM,
+				snd_ctl_new1(&knew, codec));
+}
+
+/*
+ * Add sound filter enumerated control for the AE-5. This adds three different
+ * settings: Slow Roll Off, Minimum Phase, and Fast Roll Off. From what I've
+ * read into it, it changes the DAC's interpolation filter.
+ */
+static int ae5_add_sound_filter_enum(struct hda_codec *codec)
+{
+	struct snd_kcontrol_new knew =
+		HDA_CODEC_MUTE_MONO("AE-5: Sound Filter",
+				    AE5_SOUND_FILTER_ENUM, 1, 0, HDA_OUTPUT);
+	knew.info = ae5_sound_filter_info;
+	knew.get = ae5_sound_filter_get;
+	knew.put = ae5_sound_filter_put;
+	return snd_hda_ctl_add(codec, AE5_SOUND_FILTER_ENUM,
+				snd_ctl_new1(&knew, codec));
+}
+
+static int zxr_add_headphone_gain_switch(struct hda_codec *codec)
+{
+	struct snd_kcontrol_new knew =
+		CA0132_CODEC_MUTE_MONO("ZxR: 600 Ohm Gain",
+				    ZXR_HEADPHONE_GAIN, 1, HDA_OUTPUT);
+
+	return snd_hda_ctl_add(codec, ZXR_HEADPHONE_GAIN,
+				snd_ctl_new1(&knew, codec));
+}
+
+/*
  * Need to create slave controls for the alternate codecs that have surround
  * capabilities.
  */
@@ -5847,7 +6366,8 @@ static int ca0132_build_controls(struct hda_codec *codec)
 					    NULL, ca0132_alt_slave_pfxs,
 					    "Playback Switch",
 					    true, &spec->vmaster_mute.sw_kctl);
-
+		if (err < 0)
+			return err;
 	}
 
 	/* Add in and out effects controls.
@@ -5855,8 +6375,8 @@ static int ca0132_build_controls(struct hda_codec *codec)
 	 */
 	num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT;
 	for (i = 0; i < num_fx; i++) {
-		/* SBZ and R3D break if Echo Cancellation is used. */
-		if (spec->quirk == QUIRK_SBZ || spec->quirk == QUIRK_R3D) {
+		/* Desktop cards break if Echo Cancellation is used. */
+		if (spec->use_pci_mmio) {
 			if (i == (ECHO_CANCELLATION - IN_EFFECT_START_NID +
 						OUT_EFFECTS_COUNT))
 				continue;
@@ -5874,8 +6394,14 @@ static int ca0132_build_controls(struct hda_codec *codec)
 	 * prefix, and change PlayEnhancement and CrystalVoice to match.
 	 */
 	if (spec->use_alt_controls) {
-		ca0132_alt_add_svm_enum(codec);
-		add_ca0132_alt_eq_presets(codec);
+		err = ca0132_alt_add_svm_enum(codec);
+		if (err < 0)
+			return err;
+
+		err = add_ca0132_alt_eq_presets(codec);
+		if (err < 0)
+			return err;
+
 		err = add_fx_switch(codec, PLAY_ENHANCEMENT,
 					"Enable OutFX", 0);
 		if (err < 0)
@@ -5912,7 +6438,9 @@ static int ca0132_build_controls(struct hda_codec *codec)
 		if (err < 0)
 			return err;
 	}
-	add_voicefx(codec);
+	err = add_voicefx(codec);
+	if (err < 0)
+		return err;
 
 	/*
 	 * If the codec uses alt_functions, you need the enumerated controls
@@ -5920,9 +6448,36 @@ static int ca0132_build_controls(struct hda_codec *codec)
 	 * setting control.
 	 */
 	if (spec->use_alt_functions) {
-		ca0132_alt_add_output_enum(codec);
-		ca0132_alt_add_input_enum(codec);
-		ca0132_alt_add_mic_boost_enum(codec);
+		err = ca0132_alt_add_output_enum(codec);
+		if (err < 0)
+			return err;
+		err = ca0132_alt_add_mic_boost_enum(codec);
+		if (err < 0)
+			return err;
+		/*
+		 * ZxR only has microphone input, there is no front panel
+		 * header on the card, and aux-in is handled by the DBPro board.
+		 */
+		if (spec->quirk != QUIRK_ZXR) {
+			err = ca0132_alt_add_input_enum(codec);
+			if (err < 0)
+				return err;
+		}
+	}
+
+	if (spec->quirk == QUIRK_AE5) {
+		err = ae5_add_headphone_gain_enum(codec);
+		if (err < 0)
+			return err;
+		err = ae5_add_sound_filter_enum(codec);
+		if (err < 0)
+			return err;
+	}
+
+	if (spec->quirk == QUIRK_ZXR) {
+		err = zxr_add_headphone_gain_switch(codec);
+		if (err < 0)
+			return err;
 	}
 #ifdef ENABLE_TUNING_CONTROLS
 	add_tuning_ctls(codec);
@@ -5955,6 +6510,27 @@ static int ca0132_build_controls(struct hda_codec *codec)
 	return 0;
 }
 
+static int dbpro_build_controls(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+	int err = 0;
+
+	if (spec->dig_out) {
+		err = snd_hda_create_spdif_out_ctls(codec, spec->dig_out,
+				spec->dig_out);
+		if (err < 0)
+			return err;
+	}
+
+	if (spec->dig_in) {
+		err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in);
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
 /*
  * PCM
  */
@@ -6058,6 +6634,40 @@ static int ca0132_build_pcms(struct hda_codec *codec)
 	return 0;
 }
 
+static int dbpro_build_pcms(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+	struct hda_pcm *info;
+
+	info = snd_hda_codec_pcm_new(codec, "CA0132 Alt Analog");
+	if (!info)
+		return -ENOMEM;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE] = ca0132_pcm_analog_capture;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = 1;
+	info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adcs[0];
+
+
+	if (!spec->dig_out && !spec->dig_in)
+		return 0;
+
+	info = snd_hda_codec_pcm_new(codec, "CA0132 Digital");
+	if (!info)
+		return -ENOMEM;
+	info->pcm_type = HDA_PCM_TYPE_SPDIF;
+	if (spec->dig_out) {
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
+			ca0132_pcm_digital_playback;
+		info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->dig_out;
+	}
+	if (spec->dig_in) {
+		info->stream[SNDRV_PCM_STREAM_CAPTURE] =
+			ca0132_pcm_digital_capture;
+		info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in;
+	}
+
+	return 0;
+}
+
 static void init_output(struct hda_codec *codec, hda_nid_t pin, hda_nid_t dac)
 {
 	if (pin) {
@@ -6238,69 +6848,48 @@ static void ca0132_refresh_widget_caps(struct hda_codec *codec)
 }
 
 /*
- * Recon3D r3d_setup_defaults sub functions.
+ * Creates a dummy stream to bind the output to. This seems to have to be done
+ * after changing the main outputs source and destination streams.
  */
-
-static void r3d_dsp_scp_startup(struct hda_codec *codec)
+static void ca0132_alt_create_dummy_stream(struct hda_codec *codec)
 {
-	unsigned int tmp;
-
-	tmp = 0x00000000;
-	dspio_set_uint_param_no_source(codec, 0x80, 0x0A, tmp);
-
-	tmp = 0x00000001;
-	dspio_set_uint_param_no_source(codec, 0x80, 0x0B, tmp);
-
-	tmp = 0x00000004;
-	dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
-
-	tmp = 0x00000005;
-	dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
-
-	tmp = 0x00000000;
-	dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
-
-}
+	struct ca0132_spec *spec = codec->spec;
+	unsigned int stream_format;
 
-static void r3d_dsp_initial_mic_setup(struct hda_codec *codec)
-{
-	unsigned int tmp;
+	stream_format = snd_hdac_calc_stream_format(48000, 2,
+			SNDRV_PCM_FORMAT_S32_LE, 32, 0);
 
-	/* Mic 1 Setup */
-	chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
-	chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
-	/* This ConnPointID is unique to Recon3Di. Haven't seen it elsewhere */
-	chipio_set_conn_rate(codec, 0x0F, SR_96_000);
-	tmp = FLOAT_ONE;
-	dspio_set_uint_param(codec, 0x80, 0x00, tmp);
+	snd_hda_codec_setup_stream(codec, spec->dacs[0], spec->dsp_stream_id,
+					0, stream_format);
 
-	/* Mic 2 Setup, even though it isn't connected on SBZ */
-	chipio_set_conn_rate(codec, MEM_CONNID_MICIN2, SR_96_000);
-	chipio_set_conn_rate(codec, MEM_CONNID_MICOUT2, SR_96_000);
-	chipio_set_conn_rate(codec, 0x0F, SR_96_000);
-	tmp = FLOAT_ZERO;
-	dspio_set_uint_param(codec, 0x80, 0x01, tmp);
+	snd_hda_codec_cleanup_stream(codec, spec->dacs[0]);
 }
 
 /*
- * Initialize Sound Blaster Z analog microphones.
+ * Initialize mic for non-chromebook ca0132 implementations.
  */
-static void sbz_init_analog_mics(struct hda_codec *codec)
+static void ca0132_alt_init_analog_mics(struct hda_codec *codec)
 {
+	struct ca0132_spec *spec = codec->spec;
 	unsigned int tmp;
 
 	/* Mic 1 Setup */
 	chipio_set_conn_rate(codec, MEM_CONNID_MICIN1, SR_96_000);
 	chipio_set_conn_rate(codec, MEM_CONNID_MICOUT1, SR_96_000);
-	tmp = FLOAT_THREE;
+	if (spec->quirk == QUIRK_R3DI) {
+		chipio_set_conn_rate(codec, 0x0F, SR_96_000);
+		tmp = FLOAT_ONE;
+	} else
+		tmp = FLOAT_THREE;
 	dspio_set_uint_param(codec, 0x80, 0x00, tmp);
 
-	/* Mic 2 Setup, even though it isn't connected on SBZ */
+	/* Mic 2 setup (not present on desktop cards) */
 	chipio_set_conn_rate(codec, MEM_CONNID_MICIN2, SR_96_000);
 	chipio_set_conn_rate(codec, MEM_CONNID_MICOUT2, SR_96_000);
+	if (spec->quirk == QUIRK_R3DI)
+		chipio_set_conn_rate(codec, 0x0F, SR_96_000);
 	tmp = FLOAT_ZERO;
 	dspio_set_uint_param(codec, 0x80, 0x01, tmp);
-
 }
 
 /*
@@ -6333,7 +6922,6 @@ static void sbz_connect_streams(struct hda_codec *codec)
 	codec_dbg(codec, "Connect Streams exited, mutex released.\n");
 
 	mutex_unlock(&spec->chipio_mutex);
-
 }
 
 /*
@@ -6360,19 +6948,29 @@ static void sbz_chipio_startup_data(struct hda_codec *codec)
 	chipio_set_stream_channels(codec, 0x0C, 6);
 	chipio_set_stream_control(codec, 0x0C, 1);
 	/* No clue what these control */
-	chipio_write_no_mutex(codec, 0x190030, 0x0001e0c0);
-	chipio_write_no_mutex(codec, 0x190034, 0x0001e1c1);
-	chipio_write_no_mutex(codec, 0x190038, 0x0001e4c2);
-	chipio_write_no_mutex(codec, 0x19003c, 0x0001e5c3);
-	chipio_write_no_mutex(codec, 0x190040, 0x0001e2c4);
-	chipio_write_no_mutex(codec, 0x190044, 0x0001e3c5);
-	chipio_write_no_mutex(codec, 0x190048, 0x0001e8c6);
-	chipio_write_no_mutex(codec, 0x19004c, 0x0001e9c7);
-	chipio_write_no_mutex(codec, 0x190050, 0x0001ecc8);
-	chipio_write_no_mutex(codec, 0x190054, 0x0001edc9);
-	chipio_write_no_mutex(codec, 0x190058, 0x0001eaca);
-	chipio_write_no_mutex(codec, 0x19005c, 0x0001ebcb);
-
+	if (spec->quirk == QUIRK_SBZ) {
+		chipio_write_no_mutex(codec, 0x190030, 0x0001e0c0);
+		chipio_write_no_mutex(codec, 0x190034, 0x0001e1c1);
+		chipio_write_no_mutex(codec, 0x190038, 0x0001e4c2);
+		chipio_write_no_mutex(codec, 0x19003c, 0x0001e5c3);
+		chipio_write_no_mutex(codec, 0x190040, 0x0001e2c4);
+		chipio_write_no_mutex(codec, 0x190044, 0x0001e3c5);
+		chipio_write_no_mutex(codec, 0x190048, 0x0001e8c6);
+		chipio_write_no_mutex(codec, 0x19004c, 0x0001e9c7);
+		chipio_write_no_mutex(codec, 0x190050, 0x0001ecc8);
+		chipio_write_no_mutex(codec, 0x190054, 0x0001edc9);
+		chipio_write_no_mutex(codec, 0x190058, 0x0001eaca);
+		chipio_write_no_mutex(codec, 0x19005c, 0x0001ebcb);
+	} else if (spec->quirk == QUIRK_ZXR) {
+		chipio_write_no_mutex(codec, 0x190038, 0x000140c2);
+		chipio_write_no_mutex(codec, 0x19003c, 0x000141c3);
+		chipio_write_no_mutex(codec, 0x190040, 0x000150c4);
+		chipio_write_no_mutex(codec, 0x190044, 0x000151c5);
+		chipio_write_no_mutex(codec, 0x190050, 0x000142c8);
+		chipio_write_no_mutex(codec, 0x190054, 0x000143c9);
+		chipio_write_no_mutex(codec, 0x190058, 0x000152ca);
+		chipio_write_no_mutex(codec, 0x19005c, 0x000153cb);
+	}
 	chipio_write_no_mutex(codec, 0x19042c, 0x00000001);
 
 	codec_dbg(codec, "Startup Data exited, mutex released.\n");
@@ -6380,35 +6978,56 @@ static void sbz_chipio_startup_data(struct hda_codec *codec)
 }
 
 /*
- * Sound Blaster Z uses these after DSP is loaded. Weird SCP commands
- * without a 0x20 source like normal.
+ * Custom DSP SCP commands where the src value is 0x00 instead of 0x20. This is
+ * done after the DSP is loaded.
  */
-static void sbz_dsp_scp_startup(struct hda_codec *codec)
+static void ca0132_alt_dsp_scp_startup(struct hda_codec *codec)
 {
-	unsigned int tmp;
-
-	tmp = 0x00000003;
-	dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
-
-	tmp = 0x00000000;
-	dspio_set_uint_param_no_source(codec, 0x80, 0x0A, tmp);
-
-	tmp = 0x00000001;
-	dspio_set_uint_param_no_source(codec, 0x80, 0x0B, tmp);
-
-	tmp = 0x00000004;
-	dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
-
-	tmp = 0x00000005;
-	dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
-
-	tmp = 0x00000000;
-	dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
+	struct ca0132_spec *spec = codec->spec;
+	unsigned int tmp, i;
 
+	/*
+	 * Gotta run these twice, or else mic works inconsistently. Not clear
+	 * why this is, but multiple tests have confirmed it.
+	 */
+	for (i = 0; i < 2; i++) {
+		switch (spec->quirk) {
+		case QUIRK_SBZ:
+		case QUIRK_AE5:
+			tmp = 0x00000003;
+			dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
+			tmp = 0x00000000;
+			dspio_set_uint_param_no_source(codec, 0x80, 0x0A, tmp);
+			tmp = 0x00000001;
+			dspio_set_uint_param_no_source(codec, 0x80, 0x0B, tmp);
+			tmp = 0x00000004;
+			dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
+			tmp = 0x00000005;
+			dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
+			tmp = 0x00000000;
+			dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
+			break;
+		case QUIRK_R3D:
+		case QUIRK_R3DI:
+			tmp = 0x00000000;
+			dspio_set_uint_param_no_source(codec, 0x80, 0x0A, tmp);
+			tmp = 0x00000001;
+			dspio_set_uint_param_no_source(codec, 0x80, 0x0B, tmp);
+			tmp = 0x00000004;
+			dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
+			tmp = 0x00000005;
+			dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
+			tmp = 0x00000000;
+			dspio_set_uint_param_no_source(codec, 0x80, 0x0C, tmp);
+			break;
+		}
+		msleep(100);
+	}
 }
 
-static void sbz_dsp_initial_mic_setup(struct hda_codec *codec)
+static void ca0132_alt_dsp_initial_mic_setup(struct hda_codec *codec)
 {
+	struct ca0132_spec *spec = codec->spec;
 	unsigned int tmp;
 
 	chipio_set_stream_control(codec, 0x03, 0);
@@ -6423,8 +7042,161 @@ static void sbz_dsp_initial_mic_setup(struct hda_codec *codec)
 	chipio_set_stream_control(codec, 0x03, 1);
 	chipio_set_stream_control(codec, 0x04, 1);
 
-	chipio_write(codec, 0x18b098, 0x0000000c);
-	chipio_write(codec, 0x18b09C, 0x0000000c);
+	switch (spec->quirk) {
+	case QUIRK_SBZ:
+		chipio_write(codec, 0x18b098, 0x0000000c);
+		chipio_write(codec, 0x18b09C, 0x0000000c);
+		break;
+	case QUIRK_AE5:
+		chipio_write(codec, 0x18b098, 0x0000000c);
+		chipio_write(codec, 0x18b09c, 0x0000004c);
+		break;
+	}
+}
+
+static void ae5_post_dsp_register_set(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	chipio_8051_write_direct(codec, 0x93, 0x10);
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x44);
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_PLL_PMU_WRITE, 0xc2);
+
+	writeb(0xff, spec->mem_base + 0x304);
+	writeb(0xff, spec->mem_base + 0x304);
+	writeb(0xff, spec->mem_base + 0x304);
+	writeb(0xff, spec->mem_base + 0x304);
+	writeb(0x00, spec->mem_base + 0x100);
+	writeb(0xff, spec->mem_base + 0x304);
+	writeb(0x00, spec->mem_base + 0x100);
+	writeb(0xff, spec->mem_base + 0x304);
+	writeb(0x00, spec->mem_base + 0x100);
+	writeb(0xff, spec->mem_base + 0x304);
+	writeb(0x00, spec->mem_base + 0x100);
+	writeb(0xff, spec->mem_base + 0x304);
+
+	ca0113_mmio_command_set(codec, 0x30, 0x2b, 0x3f);
+	ca0113_mmio_command_set(codec, 0x30, 0x2d, 0x3f);
+	ca0113_mmio_command_set(codec, 0x48, 0x07, 0x83);
+}
+
+static void ae5_post_dsp_param_setup(struct hda_codec *codec)
+{
+	/*
+	 * Param3 in the 8051's memory is represented by the ascii string 'mch'
+	 * which seems to be 'multichannel'. This is also mentioned in the
+	 * AE-5's registry values in Windows.
+	 */
+	chipio_set_control_param(codec, 3, 0);
+	/*
+	 * I believe ASI is 'audio serial interface' and that it's used to
+	 * change colors on the external LED strip connected to the AE-5.
+	 */
+	chipio_set_control_flag(codec, CONTROL_FLAG_ASI_96KHZ, 1);
+
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0, 0x724, 0x83);
+	chipio_set_control_param(codec, CONTROL_PARAM_ASI, 0);
+
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x92);
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_8051_ADDRESS_HIGH, 0xfa);
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_8051_DATA_WRITE, 0x22);
+}
+
+static void ae5_post_dsp_pll_setup(struct hda_codec *codec)
+{
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x41);
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_PLL_PMU_WRITE, 0xc8);
+
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x45);
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_PLL_PMU_WRITE, 0xcc);
+
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x40);
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_PLL_PMU_WRITE, 0xcb);
+
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x43);
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_PLL_PMU_WRITE, 0xc7);
+
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x51);
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_PLL_PMU_WRITE, 0x8d);
+}
+
+static void ae5_post_dsp_stream_setup(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	mutex_lock(&spec->chipio_mutex);
+
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0, 0x725, 0x81);
+
+	chipio_set_conn_rate_no_mutex(codec, 0x70, SR_96_000);
+
+	chipio_set_stream_channels(codec, 0x0C, 6);
+	chipio_set_stream_control(codec, 0x0C, 1);
+
+	chipio_set_stream_source_dest(codec, 0x5, 0x43, 0x0);
+
+	chipio_set_stream_source_dest(codec, 0x18, 0x9, 0xd0);
+	chipio_set_conn_rate_no_mutex(codec, 0xd0, SR_96_000);
+	chipio_set_stream_channels(codec, 0x18, 6);
+	chipio_set_stream_control(codec, 0x18, 1);
+
+	chipio_set_control_param_no_mutex(codec, CONTROL_PARAM_ASI, 4);
+
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x43);
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_PLL_PMU_WRITE, 0xc7);
+
+	ca0113_mmio_command_set(codec, 0x48, 0x01, 0x80);
+
+	mutex_unlock(&spec->chipio_mutex);
+}
+
+static void ae5_post_dsp_startup_data(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	mutex_lock(&spec->chipio_mutex);
+
+	chipio_write_no_mutex(codec, 0x189000, 0x0001f101);
+	chipio_write_no_mutex(codec, 0x189004, 0x0001f101);
+	chipio_write_no_mutex(codec, 0x189024, 0x00014004);
+	chipio_write_no_mutex(codec, 0x189028, 0x0002000f);
+
+	ca0113_mmio_command_set(codec, 0x48, 0x0a, 0x05);
+	chipio_set_control_param_no_mutex(codec, CONTROL_PARAM_ASI, 7);
+	ca0113_mmio_command_set(codec, 0x48, 0x0b, 0x12);
+	ca0113_mmio_command_set(codec, 0x48, 0x04, 0x00);
+	ca0113_mmio_command_set(codec, 0x48, 0x06, 0x48);
+	ca0113_mmio_command_set(codec, 0x48, 0x0a, 0x05);
+	ca0113_mmio_command_set(codec, 0x48, 0x07, 0x83);
+	ca0113_mmio_command_set(codec, 0x48, 0x0f, 0x00);
+	ca0113_mmio_command_set(codec, 0x48, 0x10, 0x00);
+	ca0113_mmio_gpio_set(codec, 0, true);
+	ca0113_mmio_gpio_set(codec, 1, true);
+	ca0113_mmio_command_set(codec, 0x48, 0x07, 0x80);
+
+	chipio_write_no_mutex(codec, 0x18b03c, 0x00000012);
+
+	ca0113_mmio_command_set(codec, 0x48, 0x0f, 0x00);
+	ca0113_mmio_command_set(codec, 0x48, 0x10, 0x00);
+
+	mutex_unlock(&spec->chipio_mutex);
 }
 
 /*
@@ -6485,9 +7257,8 @@ static void r3d_setup_defaults(struct hda_codec *codec)
 	if (spec->dsp_state != DSP_DOWNLOADED)
 		return;
 
-	r3d_dsp_scp_startup(codec);
-
-	r3d_dsp_initial_mic_setup(codec);
+	ca0132_alt_dsp_scp_startup(codec);
+	ca0132_alt_init_analog_mics(codec);
 
 	/*remove DSP headroom*/
 	tmp = FLOAT_ZERO;
@@ -6523,19 +7294,16 @@ static void r3d_setup_defaults(struct hda_codec *codec)
 static void sbz_setup_defaults(struct hda_codec *codec)
 {
 	struct ca0132_spec *spec = codec->spec;
-	unsigned int tmp, stream_format;
+	unsigned int tmp;
 	int num_fx;
 	int idx, i;
 
 	if (spec->dsp_state != DSP_DOWNLOADED)
 		return;
 
-	sbz_dsp_scp_startup(codec);
-
-	sbz_init_analog_mics(codec);
-
+	ca0132_alt_dsp_scp_startup(codec);
+	ca0132_alt_init_analog_mics(codec);
 	sbz_connect_streams(codec);
-
 	sbz_chipio_startup_data(codec);
 
 	chipio_set_stream_control(codec, 0x03, 1);
@@ -6561,8 +7329,7 @@ static void sbz_setup_defaults(struct hda_codec *codec)
 	/* Set speaker source? */
 	dspio_set_uint_param(codec, 0x32, 0x00, tmp);
 
-	sbz_dsp_initial_mic_setup(codec);
-
+	ca0132_alt_dsp_initial_mic_setup(codec);
 
 	/* out, in effects + voicefx */
 	num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT + 1;
@@ -6575,23 +7342,74 @@ static void sbz_setup_defaults(struct hda_codec *codec)
 		}
 	}
 
-	/*
-	 * Have to make a stream to bind the sound output to, otherwise
-	 * you'll get dead audio. Before I did this, it would bind to an
-	 * audio input, and would never work
-	 */
-	stream_format = snd_hdac_calc_stream_format(48000, 2,
-			SNDRV_PCM_FORMAT_S32_LE, 32, 0);
+	ca0132_alt_create_dummy_stream(codec);
+}
 
-	snd_hda_codec_setup_stream(codec, spec->dacs[0], spec->dsp_stream_id,
-					0, stream_format);
+/*
+ * Setup default parameters for the Sound BlasterX AE-5 DSP.
+ */
+static void ae5_setup_defaults(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+	unsigned int tmp;
+	int num_fx;
+	int idx, i;
 
-	snd_hda_codec_cleanup_stream(codec, spec->dacs[0]);
+	if (spec->dsp_state != DSP_DOWNLOADED)
+		return;
 
-	snd_hda_codec_setup_stream(codec, spec->dacs[0], spec->dsp_stream_id,
-					0, stream_format);
+	ca0132_alt_dsp_scp_startup(codec);
+	ca0132_alt_init_analog_mics(codec);
+	chipio_set_stream_control(codec, 0x03, 1);
+	chipio_set_stream_control(codec, 0x04, 1);
 
-	snd_hda_codec_cleanup_stream(codec, spec->dacs[0]);
+	/* New, unknown SCP req's */
+	tmp = FLOAT_ZERO;
+	dspio_set_uint_param(codec, 0x96, 0x29, tmp);
+	dspio_set_uint_param(codec, 0x96, 0x2a, tmp);
+	dspio_set_uint_param(codec, 0x80, 0x0d, tmp);
+	dspio_set_uint_param(codec, 0x80, 0x0e, tmp);
+
+	ca0113_mmio_command_set(codec, 0x30, 0x2e, 0x3f);
+	ca0113_mmio_gpio_set(codec, 0, false);
+	ca0113_mmio_command_set(codec, 0x30, 0x28, 0x00);
+
+	/* Internal loopback off */
+	tmp = FLOAT_ONE;
+	dspio_set_uint_param(codec, 0x37, 0x08, tmp);
+	dspio_set_uint_param(codec, 0x37, 0x10, tmp);
+
+	/*remove DSP headroom*/
+	tmp = FLOAT_ZERO;
+	dspio_set_uint_param(codec, 0x96, 0x3C, tmp);
+
+	/* set WUH source */
+	tmp = FLOAT_TWO;
+	dspio_set_uint_param(codec, 0x31, 0x00, tmp);
+	chipio_set_conn_rate(codec, MEM_CONNID_WUH, SR_48_000);
+
+	/* Set speaker source? */
+	dspio_set_uint_param(codec, 0x32, 0x00, tmp);
+
+	ca0132_alt_dsp_initial_mic_setup(codec);
+	ae5_post_dsp_register_set(codec);
+	ae5_post_dsp_param_setup(codec);
+	ae5_post_dsp_pll_setup(codec);
+	ae5_post_dsp_stream_setup(codec);
+	ae5_post_dsp_startup_data(codec);
+
+	/* out, in effects + voicefx */
+	num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT + 1;
+	for (idx = 0; idx < num_fx; idx++) {
+		for (i = 0; i <= ca0132_effects[idx].params; i++) {
+			dspio_set_uint_param(codec,
+					ca0132_effects[idx].mid,
+					ca0132_effects[idx].reqs[i],
+					ca0132_effects[idx].def_vals[i]);
+		}
+	}
+
+	ca0132_alt_create_dummy_stream(codec);
 }
 
 /*
@@ -6673,12 +7491,14 @@ static bool ca0132_download_dsp_images(struct hda_codec *codec)
 	 */
 	switch (spec->quirk) {
 	case QUIRK_SBZ:
-		if (request_firmware(&fw_entry, SBZ_EFX_FILE,
+	case QUIRK_R3D:
+	case QUIRK_AE5:
+		if (request_firmware(&fw_entry, DESKTOP_EFX_FILE,
 					codec->card->dev) != 0) {
-			codec_dbg(codec, "SBZ alt firmware not detected. ");
+			codec_dbg(codec, "Desktop firmware not found.");
 			spec->alt_firmware_present = false;
 		} else {
-			codec_dbg(codec, "Sound Blaster Z firmware selected.");
+			codec_dbg(codec, "Desktop firmware selected.");
 			spec->alt_firmware_present = true;
 		}
 		break;
@@ -6921,6 +7741,14 @@ static void ca0132_init_chip(struct hda_codec *codec)
 	spec->effects_switch[PLAY_ENHANCEMENT - EFFECT_START_NID] = 1;
 	spec->effects_switch[CRYSTAL_VOICE - EFFECT_START_NID] = 0;
 
+	/*
+	 * The ZxR doesn't have a front panel header, and it's line-in is on
+	 * the daughter board. So, there is no input enum control, and we need
+	 * to make sure that spec->in_enum_val is set properly.
+	 */
+	if (spec->quirk == QUIRK_ZXR)
+		spec->in_enum_val = REAR_MIC;
+
 #ifdef ENABLE_TUNING_CONTROLS
 	ca0132_init_tuning_defaults(codec);
 #endif
@@ -6948,11 +7776,11 @@ static void sbz_region2_exit(struct hda_codec *codec)
 	for (i = 0; i < 8; i++)
 		writeb(0xb3, spec->mem_base + 0x304);
 
-	ca0132_mmio_gpio_set(codec, 0, false);
-	ca0132_mmio_gpio_set(codec, 1, false);
-	ca0132_mmio_gpio_set(codec, 4, true);
-	ca0132_mmio_gpio_set(codec, 5, false);
-	ca0132_mmio_gpio_set(codec, 7, false);
+	ca0113_mmio_gpio_set(codec, 0, false);
+	ca0113_mmio_gpio_set(codec, 1, false);
+	ca0113_mmio_gpio_set(codec, 4, true);
+	ca0113_mmio_gpio_set(codec, 5, false);
+	ca0113_mmio_gpio_set(codec, 7, false);
 }
 
 static void sbz_set_pin_ctl_default(struct hda_codec *codec)
@@ -6995,6 +7823,16 @@ static void sbz_gpio_shutdown_commands(struct hda_codec *codec, int dir,
 				AC_VERB_SET_GPIO_DATA, data);
 }
 
+static void zxr_dbpro_power_state_shutdown(struct hda_codec *codec)
+{
+	hda_nid_t pins[7] = {0x05, 0x0c, 0x09, 0x0e, 0x08, 0x11, 0x01};
+	unsigned int i;
+
+	for (i = 0; i < 7; i++)
+		snd_hda_codec_write(codec, pins[i], 0,
+				AC_VERB_SET_POWER_STATE, 0x03);
+}
+
 static void sbz_exit_chip(struct hda_codec *codec)
 {
 	chipio_set_stream_control(codec, 0x03, 0);
@@ -7037,6 +7875,61 @@ static void r3d_exit_chip(struct hda_codec *codec)
 	snd_hda_codec_write(codec, 0x01, 0, 0x794, 0x5b);
 }
 
+static void ae5_exit_chip(struct hda_codec *codec)
+{
+	chipio_set_stream_control(codec, 0x03, 0);
+	chipio_set_stream_control(codec, 0x04, 0);
+
+	ca0113_mmio_command_set(codec, 0x30, 0x32, 0x3f);
+	ca0113_mmio_command_set(codec, 0x48, 0x07, 0x83);
+	ca0113_mmio_command_set(codec, 0x48, 0x07, 0x83);
+	ca0113_mmio_command_set(codec, 0x30, 0x30, 0x00);
+	ca0113_mmio_command_set(codec, 0x30, 0x2b, 0x00);
+	ca0113_mmio_command_set(codec, 0x30, 0x2d, 0x00);
+	ca0113_mmio_gpio_set(codec, 0, false);
+	ca0113_mmio_gpio_set(codec, 1, false);
+
+	snd_hda_codec_write(codec, 0x01, 0, 0x793, 0x00);
+	snd_hda_codec_write(codec, 0x01, 0, 0x794, 0x53);
+
+	chipio_set_control_param(codec, CONTROL_PARAM_ASI, 0);
+
+	chipio_set_stream_control(codec, 0x18, 0);
+	chipio_set_stream_control(codec, 0x0c, 0);
+
+	snd_hda_codec_write(codec, 0x01, 0, 0x724, 0x83);
+}
+
+static void zxr_exit_chip(struct hda_codec *codec)
+{
+	chipio_set_stream_control(codec, 0x03, 0);
+	chipio_set_stream_control(codec, 0x04, 0);
+	chipio_set_stream_control(codec, 0x14, 0);
+	chipio_set_stream_control(codec, 0x0C, 0);
+
+	chipio_set_conn_rate(codec, 0x41, SR_192_000);
+	chipio_set_conn_rate(codec, 0x91, SR_192_000);
+
+	chipio_write(codec, 0x18a020, 0x00000083);
+
+	snd_hda_codec_write(codec, 0x01, 0, 0x793, 0x00);
+	snd_hda_codec_write(codec, 0x01, 0, 0x794, 0x53);
+
+	ca0132_clear_unsolicited(codec);
+	sbz_set_pin_ctl_default(codec);
+	snd_hda_codec_write(codec, 0x0B, 0, AC_VERB_SET_EAPD_BTLENABLE, 0x00);
+
+	ca0113_mmio_gpio_set(codec, 5, false);
+	ca0113_mmio_gpio_set(codec, 2, false);
+	ca0113_mmio_gpio_set(codec, 3, false);
+	ca0113_mmio_gpio_set(codec, 0, false);
+	ca0113_mmio_gpio_set(codec, 4, true);
+	ca0113_mmio_gpio_set(codec, 0, true);
+	ca0113_mmio_gpio_set(codec, 5, true);
+	ca0113_mmio_gpio_set(codec, 2, false);
+	ca0113_mmio_gpio_set(codec, 3, false);
+}
+
 static void ca0132_exit_chip(struct hda_codec *codec)
 {
 	/* put any chip cleanup stuffs here. */
@@ -7140,11 +8033,6 @@ static void sbz_pre_dsp_setup(struct hda_codec *codec)
 	writel(0x00820680, spec->mem_base + 0x01C);
 	writel(0x00820680, spec->mem_base + 0x01C);
 
-	snd_hda_codec_write(codec, 0x15, 0, 0xd00, 0xfc);
-	snd_hda_codec_write(codec, 0x15, 0, 0xd00, 0xfd);
-	snd_hda_codec_write(codec, 0x15, 0, 0xd00, 0xfe);
-	snd_hda_codec_write(codec, 0x15, 0, 0xd00, 0xff);
-
 	chipio_write(codec, 0x18b0a4, 0x000000c2);
 
 	snd_hda_codec_write(codec, 0x11, 0,
@@ -7153,12 +8041,6 @@ static void sbz_pre_dsp_setup(struct hda_codec *codec)
 
 static void r3d_pre_dsp_setup(struct hda_codec *codec)
 {
-
-	snd_hda_codec_write(codec, 0x15, 0, 0xd00, 0xfc);
-	snd_hda_codec_write(codec, 0x15, 0, 0xd00, 0xfd);
-	snd_hda_codec_write(codec, 0x15, 0, 0xd00, 0xfe);
-	snd_hda_codec_write(codec, 0x15, 0, 0xd00, 0xff);
-
 	chipio_write(codec, 0x18b0a4, 0x000000c2);
 
 	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
@@ -7205,23 +8087,116 @@ static void ca0132_mmio_init(struct hda_codec *codec)
 {
 	struct ca0132_spec *spec = codec->spec;
 
-	writel(0x00000000, spec->mem_base + 0x400);
-	writel(0x00000000, spec->mem_base + 0x408);
-	writel(0x00000000, spec->mem_base + 0x40C);
-	writel(0x00880680, spec->mem_base + 0x01C);
-	writel(0x00000083, spec->mem_base + 0xC0C);
+	if (spec->quirk == QUIRK_AE5)
+		writel(0x00000001, spec->mem_base + 0x400);
+	else
+		writel(0x00000000, spec->mem_base + 0x400);
+
+	if (spec->quirk == QUIRK_AE5)
+		writel(0x00000001, spec->mem_base + 0x408);
+	else
+		writel(0x00000000, spec->mem_base + 0x408);
+
+	if (spec->quirk == QUIRK_AE5)
+		writel(0x00000001, spec->mem_base + 0x40c);
+	else
+		writel(0x00000000, spec->mem_base + 0x40C);
+
+	if (spec->quirk == QUIRK_ZXR)
+		writel(0x00880640, spec->mem_base + 0x01C);
+	else
+		writel(0x00880680, spec->mem_base + 0x01C);
+
+	if (spec->quirk == QUIRK_AE5)
+		writel(0x00000080, spec->mem_base + 0xC0C);
+	else
+		writel(0x00000083, spec->mem_base + 0xC0C);
+
 	writel(0x00000030, spec->mem_base + 0xC00);
 	writel(0x00000000, spec->mem_base + 0xC04);
+
+	if (spec->quirk == QUIRK_AE5)
+		writel(0x00000000, spec->mem_base + 0xC0C);
+	else
+		writel(0x00000003, spec->mem_base + 0xC0C);
+
 	writel(0x00000003, spec->mem_base + 0xC0C);
 	writel(0x00000003, spec->mem_base + 0xC0C);
 	writel(0x00000003, spec->mem_base + 0xC0C);
-	writel(0x00000003, spec->mem_base + 0xC0C);
-	writel(0x000000C1, spec->mem_base + 0xC08);
+
+	if (spec->quirk == QUIRK_AE5)
+		writel(0x00000001, spec->mem_base + 0xC08);
+	else
+		writel(0x000000C1, spec->mem_base + 0xC08);
+
 	writel(0x000000F1, spec->mem_base + 0xC08);
 	writel(0x00000001, spec->mem_base + 0xC08);
 	writel(0x000000C7, spec->mem_base + 0xC08);
 	writel(0x000000C1, spec->mem_base + 0xC08);
 	writel(0x00000080, spec->mem_base + 0xC04);
+
+	if (spec->quirk == QUIRK_AE5) {
+		writel(0x00000000, spec->mem_base + 0x42c);
+		writel(0x00000000, spec->mem_base + 0x46c);
+		writel(0x00000000, spec->mem_base + 0x4ac);
+		writel(0x00000000, spec->mem_base + 0x4ec);
+		writel(0x00000000, spec->mem_base + 0x43c);
+		writel(0x00000000, spec->mem_base + 0x47c);
+		writel(0x00000000, spec->mem_base + 0x4bc);
+		writel(0x00000000, spec->mem_base + 0x4fc);
+		writel(0x00000600, spec->mem_base + 0x100);
+		writel(0x00000014, spec->mem_base + 0x410);
+		writel(0x0000060f, spec->mem_base + 0x100);
+		writel(0x0000070f, spec->mem_base + 0x100);
+		writel(0x00000aff, spec->mem_base + 0x830);
+		writel(0x00000000, spec->mem_base + 0x86c);
+		writel(0x0000006b, spec->mem_base + 0x800);
+		writel(0x00000001, spec->mem_base + 0x86c);
+		writel(0x0000006b, spec->mem_base + 0x800);
+		writel(0x00000057, spec->mem_base + 0x804);
+		writel(0x00800000, spec->mem_base + 0x20c);
+	}
+}
+
+/*
+ * This function writes to some SFR's, does some region2 writes, and then
+ * eventually resets the codec with the 0x7ff verb. Not quite sure why it does
+ * what it does.
+ */
+static void ae5_register_set(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	chipio_8051_write_direct(codec, 0x93, 0x10);
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x44);
+	snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+			    VENDOR_CHIPIO_PLL_PMU_WRITE, 0xc2);
+
+	writeb(0x0f, spec->mem_base + 0x304);
+	writeb(0x0f, spec->mem_base + 0x304);
+	writeb(0x0f, spec->mem_base + 0x304);
+	writeb(0x0f, spec->mem_base + 0x304);
+	writeb(0x0e, spec->mem_base + 0x100);
+	writeb(0x1f, spec->mem_base + 0x304);
+	writeb(0x0c, spec->mem_base + 0x100);
+	writeb(0x3f, spec->mem_base + 0x304);
+	writeb(0x08, spec->mem_base + 0x100);
+	writeb(0x7f, spec->mem_base + 0x304);
+	writeb(0x00, spec->mem_base + 0x100);
+	writeb(0xff, spec->mem_base + 0x304);
+
+	ca0113_mmio_command_set(codec, 0x30, 0x2d, 0x3f);
+
+	chipio_8051_write_direct(codec, 0x90, 0x00);
+	chipio_8051_write_direct(codec, 0x90, 0x10);
+
+	ca0113_mmio_command_set(codec, 0x48, 0x07, 0x83);
+
+	chipio_write(codec, 0x18b0a4, 0x000000c2);
+
+	snd_hda_codec_write(codec, 0x01, 0, 0x7ff, 0x00);
+	snd_hda_codec_write(codec, 0x01, 0, 0x7ff, 0x00);
 }
 
 /*
@@ -7257,6 +8232,21 @@ static void ca0132_alt_init(struct hda_codec *codec)
 		snd_hda_sequence_write(codec, spec->chip_init_verbs);
 		snd_hda_sequence_write(codec, spec->desktop_init_verbs);
 		break;
+	case QUIRK_AE5:
+		ca0132_gpio_init(codec);
+		snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+				VENDOR_CHIPIO_8051_ADDRESS_LOW, 0x49);
+		snd_hda_codec_write(codec, WIDGET_CHIP_CTRL, 0,
+				VENDOR_CHIPIO_PLL_PMU_WRITE, 0x88);
+		chipio_write(codec, 0x18b030, 0x00000020);
+		snd_hda_sequence_write(codec, spec->chip_init_verbs);
+		snd_hda_sequence_write(codec, spec->desktop_init_verbs);
+		ca0113_mmio_command_set(codec, 0x30, 0x32, 0x3f);
+		break;
+	case QUIRK_ZXR:
+		snd_hda_sequence_write(codec, spec->chip_init_verbs);
+		snd_hda_sequence_write(codec, spec->desktop_init_verbs);
+		break;
 	}
 }
 
@@ -7298,6 +8288,9 @@ static int ca0132_init(struct hda_codec *codec)
 
 	snd_hda_power_up_pm(codec);
 
+	if (spec->quirk == QUIRK_AE5)
+		ae5_register_set(codec);
+
 	ca0132_init_unsol(codec);
 	ca0132_init_params(codec);
 	ca0132_init_flags(codec);
@@ -7317,8 +8310,12 @@ static int ca0132_init(struct hda_codec *codec)
 		r3d_setup_defaults(codec);
 		break;
 	case QUIRK_SBZ:
+	case QUIRK_ZXR:
 		sbz_setup_defaults(codec);
 		break;
+	case QUIRK_AE5:
+		ae5_setup_defaults(codec);
+		break;
 	default:
 		ca0132_setup_defaults(codec);
 		ca0132_init_analog_mic2(codec);
@@ -7372,6 +8369,21 @@ static int ca0132_init(struct hda_codec *codec)
 	return 0;
 }
 
+static int dbpro_init(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+	struct auto_pin_cfg *cfg = &spec->autocfg;
+	unsigned int i;
+
+	init_output(codec, cfg->dig_out_pins[0], spec->dig_out);
+	init_input(codec, cfg->dig_in_pin, spec->dig_in);
+
+	for (i = 0; i < spec->num_inputs; i++)
+		init_input(codec, spec->input_pins[i], spec->adcs[i]);
+
+	return 0;
+}
+
 static void ca0132_free(struct hda_codec *codec)
 {
 	struct ca0132_spec *spec = codec->spec;
@@ -7382,9 +8394,15 @@ static void ca0132_free(struct hda_codec *codec)
 	case QUIRK_SBZ:
 		sbz_exit_chip(codec);
 		break;
+	case QUIRK_ZXR:
+		zxr_exit_chip(codec);
+		break;
 	case QUIRK_R3D:
 		r3d_exit_chip(codec);
 		break;
+	case QUIRK_AE5:
+		ae5_exit_chip(codec);
+		break;
 	case QUIRK_R3DI:
 		r3di_gpio_shutdown(codec);
 		break;
@@ -7400,6 +8418,16 @@ static void ca0132_free(struct hda_codec *codec)
 	kfree(codec->spec);
 }
 
+static void dbpro_free(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	zxr_dbpro_power_state_shutdown(codec);
+
+	kfree(spec->spec_init_verbs);
+	kfree(codec->spec);
+}
+
 static void ca0132_reboot_notify(struct hda_codec *codec)
 {
 	codec->patch_ops.free(codec);
@@ -7414,6 +8442,13 @@ static const struct hda_codec_ops ca0132_patch_ops = {
 	.reboot_notify = ca0132_reboot_notify,
 };
 
+static const struct hda_codec_ops dbpro_patch_ops = {
+	.build_controls = dbpro_build_controls,
+	.build_pcms = dbpro_build_pcms,
+	.init = dbpro_init,
+	.free = dbpro_free,
+};
+
 static void ca0132_config(struct hda_codec *codec)
 {
 	struct ca0132_spec *spec = codec->spec;
@@ -7432,9 +8467,33 @@ static void ca0132_config(struct hda_codec *codec)
 
 	switch (spec->quirk) {
 	case QUIRK_ALIENWARE:
-		codec_dbg(codec, "ca0132_config: QUIRK_ALIENWARE applied.\n");
+		codec_dbg(codec, "%s: QUIRK_ALIENWARE applied.\n", __func__);
 		snd_hda_apply_pincfgs(codec, alienware_pincfgs);
+		break;
+	case QUIRK_SBZ:
+		codec_dbg(codec, "%s: QUIRK_SBZ applied.\n", __func__);
+		snd_hda_apply_pincfgs(codec, sbz_pincfgs);
+		break;
+	case QUIRK_ZXR:
+		codec_dbg(codec, "%s: QUIRK_ZXR applied.\n", __func__);
+		snd_hda_apply_pincfgs(codec, zxr_pincfgs);
+		break;
+	case QUIRK_R3D:
+		codec_dbg(codec, "%s: QUIRK_R3D applied.\n", __func__);
+		snd_hda_apply_pincfgs(codec, r3d_pincfgs);
+		break;
+	case QUIRK_R3DI:
+		codec_dbg(codec, "%s: QUIRK_R3DI applied.\n", __func__);
+		snd_hda_apply_pincfgs(codec, r3di_pincfgs);
+		break;
+	case QUIRK_AE5:
+		codec_dbg(codec, "%s: QUIRK_AE5 applied.\n", __func__);
+		snd_hda_apply_pincfgs(codec, r3di_pincfgs);
+		break;
+	}
 
+	switch (spec->quirk) {
+	case QUIRK_ALIENWARE:
 		spec->num_outputs = 2;
 		spec->out_pins[0] = 0x0b; /* speaker out */
 		spec->out_pins[1] = 0x0f;
@@ -7454,15 +8513,6 @@ static void ca0132_config(struct hda_codec *codec)
 		break;
 	case QUIRK_SBZ:
 	case QUIRK_R3D:
-		if (spec->quirk == QUIRK_SBZ) {
-			codec_dbg(codec, "%s: QUIRK_SBZ applied.\n", __func__);
-			snd_hda_apply_pincfgs(codec, sbz_pincfgs);
-		}
-		if (spec->quirk == QUIRK_R3D) {
-			codec_dbg(codec, "%s: QUIRK_R3D applied.\n", __func__);
-			snd_hda_apply_pincfgs(codec, r3d_pincfgs);
-		}
-
 		spec->num_outputs = 2;
 		spec->out_pins[0] = 0x0B; /* Line out */
 		spec->out_pins[1] = 0x0F; /* Rear headphone out */
@@ -7487,10 +8537,62 @@ static void ca0132_config(struct hda_codec *codec)
 		spec->multiout.dig_out_nid = spec->dig_out;
 		spec->dig_in = 0x09;
 		break;
-	case QUIRK_R3DI:
-		codec_dbg(codec, "%s: QUIRK_R3DI applied.\n", __func__);
-		snd_hda_apply_pincfgs(codec, r3di_pincfgs);
+	case QUIRK_ZXR:
+		spec->num_outputs = 2;
+		spec->out_pins[0] = 0x0B; /* Line out */
+		spec->out_pins[1] = 0x0F; /* Rear headphone out */
+		spec->out_pins[2] = 0x10; /* Center/LFE */
+		spec->out_pins[3] = 0x11; /* Rear surround */
+		spec->shared_out_nid = 0x2;
+		spec->unsol_tag_hp = spec->out_pins[1];
+		spec->unsol_tag_front_hp = spec->out_pins[2];
 
+		spec->adcs[0] = 0x7; /* Rear Mic / Line-in */
+		spec->adcs[1] = 0x8; /* Not connected, no front mic */
+		spec->adcs[2] = 0xa; /* what u hear */
+
+		spec->num_inputs = 2;
+		spec->input_pins[0] = 0x12; /* Rear Mic / Line-in */
+		spec->input_pins[1] = 0x13; /* What U Hear */
+		spec->shared_mic_nid = 0x7;
+		spec->unsol_tag_amic1 = spec->input_pins[0];
+		break;
+	case QUIRK_ZXR_DBPRO:
+		spec->adcs[0] = 0x8; /* ZxR DBPro Aux In */
+
+		spec->num_inputs = 1;
+		spec->input_pins[0] = 0x11; /* RCA Line-in */
+
+		spec->dig_out = 0x05;
+		spec->multiout.dig_out_nid = spec->dig_out;
+
+		spec->dig_in = 0x09;
+		break;
+	case QUIRK_AE5:
+		spec->num_outputs = 2;
+		spec->out_pins[0] = 0x0B; /* Line out */
+		spec->out_pins[1] = 0x11; /* Rear headphone out */
+		spec->out_pins[2] = 0x10; /* Front Headphone / Center/LFE*/
+		spec->out_pins[3] = 0x0F; /* Rear surround */
+		spec->shared_out_nid = 0x2;
+		spec->unsol_tag_hp = spec->out_pins[1];
+		spec->unsol_tag_front_hp = spec->out_pins[2];
+
+		spec->adcs[0] = 0x7; /* Rear Mic / Line-in */
+		spec->adcs[1] = 0x8; /* Front Mic, but only if no DSP */
+		spec->adcs[2] = 0xa; /* what u hear */
+
+		spec->num_inputs = 2;
+		spec->input_pins[0] = 0x12; /* Rear Mic / Line-in */
+		spec->input_pins[1] = 0x13; /* What U Hear */
+		spec->shared_mic_nid = 0x7;
+		spec->unsol_tag_amic1 = spec->input_pins[0];
+
+		/* SPDIF I/O */
+		spec->dig_out = 0x05;
+		spec->multiout.dig_out_nid = spec->dig_out;
+		break;
+	case QUIRK_R3DI:
 		spec->num_outputs = 2;
 		spec->out_pins[0] = 0x0B; /* Line out */
 		spec->out_pins[1] = 0x0F; /* Rear headphone out */
@@ -7547,7 +8649,11 @@ static int ca0132_prepare_verbs(struct hda_codec *codec)
 	struct ca0132_spec *spec = codec->spec;
 
 	spec->chip_init_verbs = ca0132_init_verbs0;
-	if (spec->quirk == QUIRK_SBZ || spec->quirk == QUIRK_R3D)
+	/*
+	 * Since desktop cards use pci_mmio, this can be used to determine
+	 * whether or not to use these verbs instead of a separate bool.
+	 */
+	if (spec->use_pci_mmio)
 		spec->desktop_init_verbs = ca0132_init_verbs1;
 	spec->spec_init_verbs = kcalloc(NUM_SPEC_VERBS,
 					sizeof(struct hda_verb),
@@ -7579,6 +8685,29 @@ static int ca0132_prepare_verbs(struct hda_codec *codec)
 	return 0;
 }
 
+/*
+ * The Sound Blaster ZxR shares the same PCI subsystem ID as some regular
+ * Sound Blaster Z cards. However, they have different HDA codec subsystem
+ * ID's. So, we check for the ZxR's subsystem ID, as well as the DBPro
+ * daughter boards ID.
+ */
+static void sbz_detect_quirk(struct hda_codec *codec)
+{
+	struct ca0132_spec *spec = codec->spec;
+
+	switch (codec->core.subsystem_id) {
+	case 0x11020033:
+		spec->quirk = QUIRK_ZXR;
+		break;
+	case 0x1102003f:
+		spec->quirk = QUIRK_ZXR_DBPRO;
+		break;
+	default:
+		spec->quirk = QUIRK_SBZ;
+		break;
+	}
+}
+
 static int patch_ca0132(struct hda_codec *codec)
 {
 	struct ca0132_spec *spec;
@@ -7593,10 +8722,6 @@ static int patch_ca0132(struct hda_codec *codec)
 	codec->spec = spec;
 	spec->codec = codec;
 
-	codec->patch_ops = ca0132_patch_ops;
-	codec->pcm_format_first = 1;
-	codec->no_sticky_stream = 1;
-
 	/* Detect codec quirk */
 	quirk = snd_pci_quirk_lookup(codec->bus->pci, ca0132_quirks);
 	if (quirk)
@@ -7604,6 +8729,18 @@ static int patch_ca0132(struct hda_codec *codec)
 	else
 		spec->quirk = QUIRK_NONE;
 
+	if (spec->quirk == QUIRK_SBZ)
+		sbz_detect_quirk(codec);
+
+	if (spec->quirk == QUIRK_ZXR_DBPRO)
+		codec->patch_ops = dbpro_patch_ops;
+	else
+		codec->patch_ops = ca0132_patch_ops;
+
+	codec->pcm_format_first = 1;
+	codec->no_sticky_stream = 1;
+
+
 	spec->dsp_state = DSP_DOWNLOAD_INIT;
 	spec->num_mixers = 1;
 
@@ -7613,6 +8750,12 @@ static int patch_ca0132(struct hda_codec *codec)
 		spec->mixers[0] = desktop_mixer;
 		snd_hda_codec_set_name(codec, "Sound Blaster Z");
 		break;
+	case QUIRK_ZXR:
+		spec->mixers[0] = desktop_mixer;
+		snd_hda_codec_set_name(codec, "Sound Blaster ZxR");
+		break;
+	case QUIRK_ZXR_DBPRO:
+		break;
 	case QUIRK_R3D:
 		spec->mixers[0] = desktop_mixer;
 		snd_hda_codec_set_name(codec, "Recon3D");
@@ -7621,6 +8764,10 @@ static int patch_ca0132(struct hda_codec *codec)
 		spec->mixers[0] = r3di_mixer;
 		snd_hda_codec_set_name(codec, "Recon3Di");
 		break;
+	case QUIRK_AE5:
+		spec->mixers[0] = desktop_mixer;
+		snd_hda_codec_set_name(codec, "Sound BlasterX AE-5");
+		break;
 	default:
 		spec->mixers[0] = ca0132_mixer;
 		break;
@@ -7630,6 +8777,8 @@ static int patch_ca0132(struct hda_codec *codec)
 	switch (spec->quirk) {
 	case QUIRK_SBZ:
 	case QUIRK_R3D:
+	case QUIRK_AE5:
+	case QUIRK_ZXR:
 		spec->use_alt_controls = true;
 		spec->use_alt_functions = true;
 		spec->use_pci_mmio = true;
diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c
index a7f91be45194..64fa5a82bb9f 100644
--- a/sound/pci/hda/patch_cirrus.c
+++ b/sound/pci/hda/patch_cirrus.c
@@ -23,7 +23,7 @@
 #include <linux/module.h>
 #include <sound/core.h>
 #include <sound/tlv.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include "hda_auto_parser.h"
 #include "hda_jack.h"
diff --git a/sound/pci/hda/patch_cmedia.c b/sound/pci/hda/patch_cmedia.c
index 1b2195dd2b26..52642ba3e2c0 100644
--- a/sound/pci/hda/patch_cmedia.c
+++ b/sound/pci/hda/patch_cmedia.c
@@ -25,7 +25,7 @@
 #include <linux/slab.h>
 #include <linux/module.h>
 #include <sound/core.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include "hda_auto_parser.h"
 #include "hda_jack.h"
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index cfd4e4f97f8f..950e02e71766 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -27,7 +27,7 @@
 #include <sound/core.h>
 #include <sound/jack.h>
 
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include "hda_auto_parser.h"
 #include "hda_beep.h"
@@ -943,6 +943,7 @@ static const struct snd_pci_quirk cxt5066_fixups[] = {
 	SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410),
 	SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410),
 	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD),
+	SND_PCI_QUIRK(0x17aa, 0x3905, "Lenovo G50-30", CXT_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC),
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index cb587dce67a9..67099cbb6be2 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -41,7 +41,7 @@
 #include <sound/hdaudio.h>
 #include <sound/hda_i915.h>
 #include <sound/hda_chmap.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include "hda_jack.h"
 
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 3ac7ba9b342d..fa61674a5605 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -32,7 +32,7 @@
 #include <linux/input.h>
 #include <sound/core.h>
 #include <sound/jack.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include "hda_auto_parser.h"
 #include "hda_jack.h"
@@ -6843,6 +6843,12 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
 		{0x21, 0x0221101f}),
 	SND_HDA_PIN_QUIRK(0x10ec0235, 0x17aa, "Lenovo", ALC294_FIXUP_LENOVO_MIC_LOCATION,
 		{0x14, 0x90170110},
+		{0x19, 0x02a11030},
+		{0x1a, 0x02a11040},
+		{0x1b, 0x01011020},
+		{0x21, 0x0221101f}),
+	SND_HDA_PIN_QUIRK(0x10ec0235, 0x17aa, "Lenovo", ALC294_FIXUP_LENOVO_MIC_LOCATION,
+		{0x14, 0x90170110},
 		{0x19, 0x02a11020},
 		{0x1a, 0x02a11030},
 		{0x21, 0x0221101f}),
@@ -7738,6 +7744,8 @@ enum {
 	ALC662_FIXUP_ASUS_Nx50,
 	ALC668_FIXUP_ASUS_Nx51_HEADSET_MODE,
 	ALC668_FIXUP_ASUS_Nx51,
+	ALC668_FIXUP_MIC_COEF,
+	ALC668_FIXUP_ASUS_G751,
 	ALC891_FIXUP_HEADSET_MODE,
 	ALC891_FIXUP_DELL_MIC_NO_PRESENCE,
 	ALC662_FIXUP_ACER_VERITON,
@@ -8007,6 +8015,23 @@ static const struct hda_fixup alc662_fixups[] = {
 		.chained = true,
 		.chain_id = ALC668_FIXUP_ASUS_Nx51_HEADSET_MODE,
 	},
+	[ALC668_FIXUP_MIC_COEF] = {
+		.type = HDA_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			{ 0x20, AC_VERB_SET_COEF_INDEX, 0xc3 },
+			{ 0x20, AC_VERB_SET_PROC_COEF, 0x4000 },
+			{}
+		},
+	},
+	[ALC668_FIXUP_ASUS_G751] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = (const struct hda_pintbl[]) {
+			{ 0x16, 0x0421101f }, /* HP */
+			{}
+		},
+		.chained = true,
+		.chain_id = ALC668_FIXUP_MIC_COEF
+	},
 	[ALC891_FIXUP_HEADSET_MODE] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = alc_fixup_headset_mode,
@@ -8080,6 +8105,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_ASUS_Nx50),
 	SND_PCI_QUIRK(0x1043, 0x13df, "Asus N550JX", ALC662_FIXUP_BASS_1A),
 	SND_PCI_QUIRK(0x1043, 0x129d, "Asus N750", ALC662_FIXUP_ASUS_Nx50),
+	SND_PCI_QUIRK(0x1043, 0x12ff, "ASUS G751", ALC668_FIXUP_ASUS_G751),
 	SND_PCI_QUIRK(0x1043, 0x1477, "ASUS N56VZ", ALC662_FIXUP_BASS_MODE4_CHMAP),
 	SND_PCI_QUIRK(0x1043, 0x15a7, "ASUS UX51VZH", ALC662_FIXUP_BASS_16),
 	SND_PCI_QUIRK(0x1043, 0x177d, "ASUS N551", ALC668_FIXUP_ASUS_Nx51),
@@ -8184,6 +8210,7 @@ static const struct hda_model_fixup alc662_fixup_models[] = {
 	{.id = ALC668_FIXUP_DELL_XPS13, .name = "dell-xps13"},
 	{.id = ALC662_FIXUP_ASUS_Nx50, .name = "asus-nx50"},
 	{.id = ALC668_FIXUP_ASUS_Nx51, .name = "asus-nx51"},
+	{.id = ALC668_FIXUP_ASUS_G751, .name = "asus-g751"},
 	{.id = ALC891_FIXUP_HEADSET_MODE, .name = "alc891-headset"},
 	{.id = ALC891_FIXUP_DELL_MIC_NO_PRESENCE, .name = "alc891-headset-multi"},
 	{.id = ALC662_FIXUP_ACER_VERITON, .name = "acer-veriton"},
diff --git a/sound/pci/hda/patch_si3054.c b/sound/pci/hda/patch_si3054.c
index f63acb1b965c..c49d25bcd7f2 100644
--- a/sound/pci/hda/patch_si3054.c
+++ b/sound/pci/hda/patch_si3054.c
@@ -27,7 +27,7 @@
 #include <linux/slab.h>
 #include <linux/module.h>
 #include <sound/core.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 
 /* si3054 verbs */
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 046705b4691a..1b6ecfb01759 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -32,7 +32,7 @@
 #include <linux/module.h>
 #include <sound/core.h>
 #include <sound/jack.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include "hda_auto_parser.h"
 #include "hda_beep.h"
@@ -77,6 +77,7 @@ enum {
 	STAC_DELL_M6_BOTH,
 	STAC_DELL_EQ,
 	STAC_ALIENWARE_M17X,
+	STAC_ELO_VUPOINT_15MX,
 	STAC_92HD89XX_HP_FRONT_JACK,
 	STAC_92HD89XX_HP_Z1_G2_RIGHT_MIC_JACK,
 	STAC_92HD73XX_ASUS_MOBO,
@@ -1879,6 +1880,18 @@ static void stac92hd73xx_fixup_no_jd(struct hda_codec *codec,
 		codec->no_jack_detect = 1;
 }
 
+
+static void stac92hd73xx_disable_automute(struct hda_codec *codec,
+				     const struct hda_fixup *fix, int action)
+{
+	struct sigmatel_spec *spec = codec->spec;
+
+	if (action != HDA_FIXUP_ACT_PRE_PROBE)
+		return;
+
+	spec->gen.suppress_auto_mute = 1;
+}
+
 static const struct hda_fixup stac92hd73xx_fixups[] = {
 	[STAC_92HD73XX_REF] = {
 		.type = HDA_FIXUP_FUNC,
@@ -1904,6 +1917,10 @@ static const struct hda_fixup stac92hd73xx_fixups[] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = stac92hd73xx_fixup_alienware_m17x,
 	},
+	[STAC_ELO_VUPOINT_15MX] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = stac92hd73xx_disable_automute,
+	},
 	[STAC_92HD73XX_INTEL] = {
 		.type = HDA_FIXUP_PINS,
 		.v.pins = intel_dg45id_pin_configs,
@@ -1942,6 +1959,7 @@ static const struct hda_model_fixup stac92hd73xx_models[] = {
 	{ .id = STAC_DELL_M6_BOTH, .name = "dell-m6" },
 	{ .id = STAC_DELL_EQ, .name = "dell-eq" },
 	{ .id = STAC_ALIENWARE_M17X, .name = "alienware" },
+	{ .id = STAC_ELO_VUPOINT_15MX, .name = "elo-vupoint-15mx" },
 	{ .id = STAC_92HD73XX_ASUS_MOBO, .name = "asus-mobo" },
 	{}
 };
@@ -1991,6 +2009,8 @@ static const struct snd_pci_quirk stac92hd73xx_fixup_tbl[] = {
 		      "Alienware M17x", STAC_ALIENWARE_M17X),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0490,
 		      "Alienware M17x R3", STAC_DELL_EQ),
+	SND_PCI_QUIRK(0x1059, 0x1011,
+		      "ELO VuPoint 15MX", STAC_ELO_VUPOINT_15MX),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1927,
 				"HP Z1 G2", STAC_92HD89XX_HP_Z1_G2_RIGHT_MIC_JACK),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x2b17,
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index 6b9617aee0e6..9f6f13e25145 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -52,7 +52,7 @@
 #include <linux/module.h>
 #include <sound/core.h>
 #include <sound/asoundef.h>
-#include "hda_codec.h"
+#include <sound/hda_codec.h>
 #include "hda_local.h"
 #include "hda_auto_parser.h"
 #include "hda_jack.h"
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 5ee468d1aefe..ffddcdfe0c66 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -38,11 +38,6 @@
 #include <sound/ac97_codec.h>
 #include <sound/info.h>
 #include <sound/initval.h>
-/* for 440MX workaround */
-#include <asm/pgtable.h>
-#ifdef CONFIG_X86
-#include <asm/set_memory.h>
-#endif
 
 MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>");
 MODULE_DESCRIPTION("Intel 82801AA,82901AB,i810,i820,i830,i840,i845,MX440; SiS 7012; Ali 5455");
@@ -374,7 +369,6 @@ struct ichdev {
 	unsigned int ali_slot;			/* ALI DMA slot */
 	struct ac97_pcm *pcm;
 	int pcm_open_flag;
-	unsigned int page_attr_changed: 1;
 	unsigned int suspended: 1;
 };
 
@@ -724,25 +718,6 @@ static void snd_intel8x0_setup_periods(struct intel8x0 *chip, struct ichdev *ich
 	iputbyte(chip, port + ichdev->roff_sr, ICH_FIFOE | ICH_BCIS | ICH_LVBCI);
 }
 
-#ifdef __i386__
-/*
- * Intel 82443MX running a 100MHz processor system bus has a hardware bug,
- * which aborts PCI busmaster for audio transfer.  A workaround is to set
- * the pages as non-cached.  For details, see the errata in
- *	http://download.intel.com/design/chipsets/specupdt/24505108.pdf
- */
-static void fill_nocache(void *buf, int size, int nocache)
-{
-	size = (size + PAGE_SIZE - 1) >> PAGE_SHIFT;
-	if (nocache)
-		set_pages_uc(virt_to_page(buf), size);
-	else
-		set_pages_wb(virt_to_page(buf), size);
-}
-#else
-#define fill_nocache(buf, size, nocache) do { ; } while (0)
-#endif
-
 /*
  *  Interrupt handler
  */
@@ -850,7 +825,7 @@ static int snd_intel8x0_pcm_trigger(struct snd_pcm_substream *substream, int cmd
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_RESUME:
 		ichdev->suspended = 0;
-		/* fallthru */
+		/* fall through */
 	case SNDRV_PCM_TRIGGER_START:
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
 		val = ICH_IOCE | ICH_STARTBM;
@@ -858,7 +833,7 @@ static int snd_intel8x0_pcm_trigger(struct snd_pcm_substream *substream, int cmd
 		break;
 	case SNDRV_PCM_TRIGGER_SUSPEND:
 		ichdev->suspended = 1;
-		/* fallthru */
+		/* fall through */
 	case SNDRV_PCM_TRIGGER_STOP:
 		val = 0;
 		break;
@@ -892,7 +867,7 @@ static int snd_intel8x0_ali_trigger(struct snd_pcm_substream *substream, int cmd
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_RESUME:
 		ichdev->suspended = 0;
-		/* fallthru */
+		/* fall through */
 	case SNDRV_PCM_TRIGGER_START:
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
 		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
@@ -909,7 +884,7 @@ static int snd_intel8x0_ali_trigger(struct snd_pcm_substream *substream, int cmd
 		break;
 	case SNDRV_PCM_TRIGGER_SUSPEND:
 		ichdev->suspended = 1;
-		/* fallthru */
+		/* fall through */
 	case SNDRV_PCM_TRIGGER_STOP:
 	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
 		/* pause */
@@ -938,23 +913,12 @@ static int snd_intel8x0_hw_params(struct snd_pcm_substream *substream,
 {
 	struct intel8x0 *chip = snd_pcm_substream_chip(substream);
 	struct ichdev *ichdev = get_ichdev(substream);
-	struct snd_pcm_runtime *runtime = substream->runtime;
 	int dbl = params_rate(hw_params) > 48000;
 	int err;
 
-	if (chip->fix_nocache && ichdev->page_attr_changed) {
-		fill_nocache(runtime->dma_area, runtime->dma_bytes, 0); /* clear */
-		ichdev->page_attr_changed = 0;
-	}
 	err = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
 	if (err < 0)
 		return err;
-	if (chip->fix_nocache) {
-		if (runtime->dma_area && ! ichdev->page_attr_changed) {
-			fill_nocache(runtime->dma_area, runtime->dma_bytes, 1);
-			ichdev->page_attr_changed = 1;
-		}
-	}
 	if (ichdev->pcm_open_flag) {
 		snd_ac97_pcm_close(ichdev->pcm);
 		ichdev->pcm_open_flag = 0;
@@ -974,17 +938,12 @@ static int snd_intel8x0_hw_params(struct snd_pcm_substream *substream,
 
 static int snd_intel8x0_hw_free(struct snd_pcm_substream *substream)
 {
-	struct intel8x0 *chip = snd_pcm_substream_chip(substream);
 	struct ichdev *ichdev = get_ichdev(substream);
 
 	if (ichdev->pcm_open_flag) {
 		snd_ac97_pcm_close(ichdev->pcm);
 		ichdev->pcm_open_flag = 0;
 	}
-	if (chip->fix_nocache && ichdev->page_attr_changed) {
-		fill_nocache(substream->runtime->dma_area, substream->runtime->dma_bytes, 0);
-		ichdev->page_attr_changed = 0;
-	}
 	return snd_pcm_lib_free_pages(substream);
 }
 
@@ -1510,6 +1469,9 @@ struct ich_pcm_table {
 	int ac97_idx;
 };
 
+#define intel8x0_dma_type(chip) \
+	((chip)->fix_nocache ? SNDRV_DMA_TYPE_DEV_UC : SNDRV_DMA_TYPE_DEV)
+
 static int snd_intel8x0_pcm1(struct intel8x0 *chip, int device,
 			     struct ich_pcm_table *rec)
 {
@@ -1540,7 +1502,7 @@ static int snd_intel8x0_pcm1(struct intel8x0 *chip, int device,
 		strcpy(pcm->name, chip->card->shortname);
 	chip->pcm[device] = pcm;
 
-	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
+	snd_pcm_lib_preallocate_pages_for_all(pcm, intel8x0_dma_type(chip),
 					      snd_dma_pci_data(chip->pci),
 					      rec->prealloc_size, rec->prealloc_max_size);
 
@@ -2629,11 +2591,8 @@ static int snd_intel8x0_free(struct intel8x0 *chip)
       __hw_end:
 	if (chip->irq >= 0)
 		free_irq(chip->irq, chip);
-	if (chip->bdbars.area) {
-		if (chip->fix_nocache)
-			fill_nocache(chip->bdbars.area, chip->bdbars.bytes, 0);
+	if (chip->bdbars.area)
 		snd_dma_free_pages(&chip->bdbars);
-	}
 	if (chip->addr)
 		pci_iounmap(chip->pci, chip->addr);
 	if (chip->bmaddr)
@@ -2657,17 +2616,6 @@ static int intel8x0_suspend(struct device *dev)
 	snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
 	for (i = 0; i < chip->pcm_devs; i++)
 		snd_pcm_suspend_all(chip->pcm[i]);
-	/* clear nocache */
-	if (chip->fix_nocache) {
-		for (i = 0; i < chip->bdbars_count; i++) {
-			struct ichdev *ichdev = &chip->ichd[i];
-			if (ichdev->substream && ichdev->page_attr_changed) {
-				struct snd_pcm_runtime *runtime = ichdev->substream->runtime;
-				if (runtime->dma_area)
-					fill_nocache(runtime->dma_area, runtime->dma_bytes, 0);
-			}
-		}
-	}
 	for (i = 0; i < chip->ncodecs; i++)
 		snd_ac97_suspend(chip->ac97[i]);
 	if (chip->device_type == DEVICE_INTEL_ICH4)
@@ -2708,25 +2656,9 @@ static int intel8x0_resume(struct device *dev)
 			  ICH_PCM_SPDIF_1011);
 	}
 
-	/* refill nocache */
-	if (chip->fix_nocache)
-		fill_nocache(chip->bdbars.area, chip->bdbars.bytes, 1);
-
 	for (i = 0; i < chip->ncodecs; i++)
 		snd_ac97_resume(chip->ac97[i]);
 
-	/* refill nocache */
-	if (chip->fix_nocache) {
-		for (i = 0; i < chip->bdbars_count; i++) {
-			struct ichdev *ichdev = &chip->ichd[i];
-			if (ichdev->substream && ichdev->page_attr_changed) {
-				struct snd_pcm_runtime *runtime = ichdev->substream->runtime;
-				if (runtime->dma_area)
-					fill_nocache(runtime->dma_area, runtime->dma_bytes, 1);
-			}
-		}
-	}
-
 	/* resume status */
 	for (i = 0; i < chip->bdbars_count; i++) {
 		struct ichdev *ichdev = &chip->ichd[i];
@@ -3057,6 +2989,12 @@ static int snd_intel8x0_create(struct snd_card *card,
 
 	chip->inside_vm = snd_intel8x0_inside_vm(pci);
 
+	/*
+	 * Intel 82443MX running a 100MHz processor system bus has a hardware
+	 * bug, which aborts PCI busmaster for audio transfer.  A workaround
+	 * is to set the pages as non-cached.  For details, see the errata in
+	 *     http://download.intel.com/design/chipsets/specupdt/24505108.pdf
+	 */
 	if (pci->vendor == PCI_VENDOR_ID_INTEL &&
 	    pci->device == PCI_DEVICE_ID_INTEL_440MX)
 		chip->fix_nocache = 1; /* enable workaround */
@@ -3128,7 +3066,7 @@ static int snd_intel8x0_create(struct snd_card *card,
 
 	/* allocate buffer descriptor lists */
 	/* the start of each lists must be aligned to 8 bytes */
-	if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(pci),
+	if (snd_dma_alloc_pages(intel8x0_dma_type(chip), snd_dma_pci_data(pci),
 				chip->bdbars_count * sizeof(u32) * ICH_MAX_FRAGS * 2,
 				&chip->bdbars) < 0) {
 		snd_intel8x0_free(chip);
@@ -3137,9 +3075,6 @@ static int snd_intel8x0_create(struct snd_card *card,
 	}
 	/* tables must be aligned to 8 bytes here, but the kernel pages
 	   are much bigger, so we don't care (on i386) */
-	/* workaround for 440MX */
-	if (chip->fix_nocache)
-		fill_nocache(chip->bdbars.area, chip->bdbars.bytes, 1);
 	int_sta_masks = 0;
 	for (i = 0; i < chip->bdbars_count; i++) {
 		ichdev = &chip->ichd[i];
diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c
index 943a726b1c1b..c84629190cba 100644
--- a/sound/pci/intel8x0m.c
+++ b/sound/pci/intel8x0m.c
@@ -1171,16 +1171,6 @@ static int snd_intel8x0m_create(struct snd_card *card,
 	}
 
  port_inited:
-	if (request_irq(pci->irq, snd_intel8x0m_interrupt, IRQF_SHARED,
-			KBUILD_MODNAME, chip)) {
-		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
-		snd_intel8x0m_free(chip);
-		return -EBUSY;
-	}
-	chip->irq = pci->irq;
-	pci_set_master(pci);
-	synchronize_irq(chip->irq);
-
 	/* initialize offsets */
 	chip->bdbars_count = 2;
 	tbl = intel_regs;
@@ -1224,11 +1214,21 @@ static int snd_intel8x0m_create(struct snd_card *card,
 	chip->int_sta_reg = ICH_REG_GLOB_STA;
 	chip->int_sta_mask = int_sta_masks;
 
+	pci_set_master(pci);
+
 	if ((err = snd_intel8x0m_chip_init(chip, 1)) < 0) {
 		snd_intel8x0m_free(chip);
 		return err;
 	}
 
+	if (request_irq(pci->irq, snd_intel8x0m_interrupt, IRQF_SHARED,
+			KBUILD_MODNAME, chip)) {
+		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
+		snd_intel8x0m_free(chip);
+		return -EBUSY;
+	}
+	chip->irq = pci->irq;
+
 	if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) {
 		snd_intel8x0m_free(chip);
 		return err;
diff --git a/sound/pci/rme32.c b/sound/pci/rme32.c
index f0906ba416d4..3ac8c71d567c 100644
--- a/sound/pci/rme32.c
+++ b/sound/pci/rme32.c
@@ -319,7 +319,8 @@ static const struct snd_pcm_hardware snd_rme32_spdif_info = {
 			 SNDRV_PCM_INFO_MMAP_VALID |
 			 SNDRV_PCM_INFO_INTERLEAVED | 
 			 SNDRV_PCM_INFO_PAUSE |
-			 SNDRV_PCM_INFO_SYNC_START),
+			 SNDRV_PCM_INFO_SYNC_START |
+			 SNDRV_PCM_INFO_SYNC_APPLPTR),
 	.formats =	(SNDRV_PCM_FMTBIT_S16_LE | 
 			 SNDRV_PCM_FMTBIT_S32_LE),
 	.rates =	(SNDRV_PCM_RATE_32000 |
@@ -346,7 +347,8 @@ static const struct snd_pcm_hardware snd_rme32_adat_info =
 			      SNDRV_PCM_INFO_MMAP_VALID |
 			      SNDRV_PCM_INFO_INTERLEAVED |
 			      SNDRV_PCM_INFO_PAUSE |
-			      SNDRV_PCM_INFO_SYNC_START),
+			      SNDRV_PCM_INFO_SYNC_START |
+			      SNDRV_PCM_INFO_SYNC_APPLPTR),
 	.formats=            SNDRV_PCM_FMTBIT_S16_LE,
 	.rates =             (SNDRV_PCM_RATE_44100 | 
 			      SNDRV_PCM_RATE_48000),
@@ -370,7 +372,8 @@ static const struct snd_pcm_hardware snd_rme32_spdif_fd_info = {
 			 SNDRV_PCM_INFO_MMAP_VALID |
 			 SNDRV_PCM_INFO_INTERLEAVED | 
 			 SNDRV_PCM_INFO_PAUSE |
-			 SNDRV_PCM_INFO_SYNC_START),
+			 SNDRV_PCM_INFO_SYNC_START |
+			 SNDRV_PCM_INFO_SYNC_APPLPTR),
 	.formats =	(SNDRV_PCM_FMTBIT_S16_LE | 
 			 SNDRV_PCM_FMTBIT_S32_LE),
 	.rates =	(SNDRV_PCM_RATE_32000 |
@@ -397,7 +400,8 @@ static const struct snd_pcm_hardware snd_rme32_adat_fd_info =
 			      SNDRV_PCM_INFO_MMAP_VALID |
 			      SNDRV_PCM_INFO_INTERLEAVED |
 			      SNDRV_PCM_INFO_PAUSE |
-			      SNDRV_PCM_INFO_SYNC_START),
+			      SNDRV_PCM_INFO_SYNC_START |
+			      SNDRV_PCM_INFO_SYNC_APPLPTR),
 	.formats=            SNDRV_PCM_FMTBIT_S16_LE,
 	.rates =             (SNDRV_PCM_RATE_44100 | 
 			      SNDRV_PCM_RATE_48000),
@@ -1104,16 +1108,6 @@ snd_rme32_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 		snd_pcm_trigger_done(s, substream);
 	}
 	
-	/* prefill playback buffer */
-	if (cmd == SNDRV_PCM_TRIGGER_START && rme32->fullduplex_mode) {
-		snd_pcm_group_for_each_entry(s, substream) {
-			if (s == rme32->playback_substream) {
-				s->ops->ack(s);
-				break;
-			}
-		}
-	}
-
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
 		if (rme32->running && ! RME32_ISWORKING(rme32))
diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index 11b5b5e0e058..679ad0415e3b 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -6534,7 +6534,7 @@ static int snd_hdspm_create_alsa_devices(struct snd_card *card,
 	dev_dbg(card->dev, "Update mixer controls...\n");
 	hdspm_update_simple_mixer_controls(hdspm);
 
-	dev_dbg(card->dev, "Initializeing complete ???\n");
+	dev_dbg(card->dev, "Initializing complete?\n");
 
 	err = snd_card_register(card);
 	if (err < 0) {
diff --git a/sound/soc/amd/acp-da7219-max98357a.c b/sound/soc/amd/acp-da7219-max98357a.c
index 8e3275a96a82..3f813ea5210a 100644
--- a/sound/soc/amd/acp-da7219-max98357a.c
+++ b/sound/soc/amd/acp-da7219-max98357a.c
@@ -42,7 +42,7 @@
 #include "../codecs/da7219.h"
 #include "../codecs/da7219-aad.h"
 
-#define CZ_PLAT_CLK 25000000
+#define CZ_PLAT_CLK 48000000
 #define DUAL_CHANNEL		2
 
 static struct snd_soc_jack cz_jack;
@@ -75,7 +75,7 @@ static int cz_da7219_init(struct snd_soc_pcm_runtime *rtd)
 	da7219_dai_clk = clk_get(component->dev, "da7219-dai-clks");
 
 	ret = snd_soc_card_jack_new(card, "Headset Jack",
-				SND_JACK_HEADPHONE | SND_JACK_MICROPHONE |
+				SND_JACK_HEADSET | SND_JACK_LINEOUT |
 				SND_JACK_BTN_0 | SND_JACK_BTN_1 |
 				SND_JACK_BTN_2 | SND_JACK_BTN_3,
 				&cz_jack, NULL, 0);
@@ -133,7 +133,7 @@ static const struct snd_pcm_hw_constraint_list constraints_channels = {
 	.mask = 0,
 };
 
-static int cz_da7219_startup(struct snd_pcm_substream *substream)
+static int cz_da7219_play_startup(struct snd_pcm_substream *substream)
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
@@ -150,7 +150,28 @@ static int cz_da7219_startup(struct snd_pcm_substream *substream)
 	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
 				   &constraints_rates);
 
-	machine->i2s_instance = I2S_SP_INSTANCE;
+	machine->play_i2s_instance = I2S_SP_INSTANCE;
+	return da7219_clk_enable(substream);
+}
+
+static int cz_da7219_cap_startup(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_card *card = rtd->card;
+	struct acp_platform_info *machine = snd_soc_card_get_drvdata(card);
+
+	/*
+	 * On this platform for PCM device we support stereo
+	 */
+
+	runtime->hw.channels_max = DUAL_CHANNEL;
+	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
+				   &constraints_channels);
+	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
+				   &constraints_rates);
+
+	machine->cap_i2s_instance = I2S_SP_INSTANCE;
 	machine->capture_channel = CAP_CHANNEL1;
 	return da7219_clk_enable(substream);
 }
@@ -162,11 +183,22 @@ static void cz_da7219_shutdown(struct snd_pcm_substream *substream)
 
 static int cz_max_startup(struct snd_pcm_substream *substream)
 {
+	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_card *card = rtd->card;
 	struct acp_platform_info *machine = snd_soc_card_get_drvdata(card);
 
-	machine->i2s_instance = I2S_BT_INSTANCE;
+	/*
+	 * On this platform for PCM device we support stereo
+	 */
+
+	runtime->hw.channels_max = DUAL_CHANNEL;
+	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
+				   &constraints_channels);
+	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
+				   &constraints_rates);
+
+	machine->play_i2s_instance = I2S_BT_INSTANCE;
 	return da7219_clk_enable(substream);
 }
 
@@ -177,21 +209,43 @@ static void cz_max_shutdown(struct snd_pcm_substream *substream)
 
 static int cz_dmic0_startup(struct snd_pcm_substream *substream)
 {
+	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_card *card = rtd->card;
 	struct acp_platform_info *machine = snd_soc_card_get_drvdata(card);
 
-	machine->i2s_instance = I2S_BT_INSTANCE;
+	/*
+	 * On this platform for PCM device we support stereo
+	 */
+
+	runtime->hw.channels_max = DUAL_CHANNEL;
+	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
+				   &constraints_channels);
+	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
+				   &constraints_rates);
+
+	machine->cap_i2s_instance = I2S_BT_INSTANCE;
 	return da7219_clk_enable(substream);
 }
 
 static int cz_dmic1_startup(struct snd_pcm_substream *substream)
 {
+	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_card *card = rtd->card;
 	struct acp_platform_info *machine = snd_soc_card_get_drvdata(card);
 
-	machine->i2s_instance = I2S_SP_INSTANCE;
+	/*
+	 * On this platform for PCM device we support stereo
+	 */
+
+	runtime->hw.channels_max = DUAL_CHANNEL;
+	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
+				   &constraints_channels);
+	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
+				   &constraints_rates);
+
+	machine->cap_i2s_instance = I2S_SP_INSTANCE;
 	machine->capture_channel = CAP_CHANNEL0;
 	return da7219_clk_enable(substream);
 }
@@ -201,8 +255,13 @@ static void cz_dmic_shutdown(struct snd_pcm_substream *substream)
 	da7219_clk_disable();
 }
 
+static const struct snd_soc_ops cz_da7219_play_ops = {
+	.startup = cz_da7219_play_startup,
+	.shutdown = cz_da7219_shutdown,
+};
+
 static const struct snd_soc_ops cz_da7219_cap_ops = {
-	.startup = cz_da7219_startup,
+	.startup = cz_da7219_cap_startup,
 	.shutdown = cz_da7219_shutdown,
 };
 
@@ -233,7 +292,7 @@ static struct snd_soc_dai_link cz_dai_7219_98357[] = {
 				| SND_SOC_DAIFMT_CBM_CFM,
 		.init = cz_da7219_init,
 		.dpcm_playback = 1,
-		.ops = &cz_da7219_cap_ops,
+		.ops = &cz_da7219_play_ops,
 	},
 	{
 		.name = "amd-da7219-cap",
diff --git a/sound/soc/amd/acp-pcm-dma.c b/sound/soc/amd/acp-pcm-dma.c
index 77b265bd0505..cdebab2f8ce5 100644
--- a/sound/soc/amd/acp-pcm-dma.c
+++ b/sound/soc/amd/acp-pcm-dma.c
@@ -867,8 +867,12 @@ static int acp_dma_hw_params(struct snd_pcm_substream *substream,
 		return -EINVAL;
 
 	if (pinfo) {
-		rtd->i2s_instance = pinfo->i2s_instance;
-		rtd->capture_channel = pinfo->capture_channel;
+		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+			rtd->i2s_instance = pinfo->play_i2s_instance;
+		} else {
+			rtd->i2s_instance = pinfo->cap_i2s_instance;
+			rtd->capture_channel = pinfo->capture_channel;
+		}
 	}
 	if (adata->asic_type == CHIP_STONEY) {
 		val = acp_reg_read(adata->acp_mmio,
@@ -1036,16 +1040,22 @@ static snd_pcm_uframes_t acp_dma_pointer(struct snd_pcm_substream *substream)
 
 	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
 		period_bytes = frames_to_bytes(runtime, runtime->period_size);
-		dscr = acp_reg_read(rtd->acp_mmio, rtd->dma_curr_dscr);
-		if (dscr == rtd->dma_dscr_idx_1)
-			pos = period_bytes;
-		else
-			pos = 0;
 		bytescount = acp_get_byte_count(rtd);
-		if (bytescount > rtd->bytescount)
+		if (bytescount >= rtd->bytescount)
 			bytescount -= rtd->bytescount;
-		delay = do_div(bytescount, period_bytes);
-		runtime->delay = bytes_to_frames(runtime, delay);
+		if (bytescount < period_bytes) {
+			pos = 0;
+		} else {
+			dscr = acp_reg_read(rtd->acp_mmio, rtd->dma_curr_dscr);
+			if (dscr == rtd->dma_dscr_idx_1)
+				pos = period_bytes;
+			else
+				pos = 0;
+		}
+		if (bytescount > 0) {
+			delay = do_div(bytescount, period_bytes);
+			runtime->delay = bytes_to_frames(runtime, delay);
+		}
 	} else {
 		buffersize = frames_to_bytes(runtime, runtime->buffer_size);
 		bytescount = acp_get_byte_count(rtd);
diff --git a/sound/soc/amd/acp.h b/sound/soc/amd/acp.h
index be3963e8f4fa..dbbb1a85638d 100644
--- a/sound/soc/amd/acp.h
+++ b/sound/soc/amd/acp.h
@@ -158,7 +158,8 @@ struct audio_drv_data {
  * and dma driver
  */
 struct acp_platform_info {
-	u16 i2s_instance;
+	u16 play_i2s_instance;
+	u16 cap_i2s_instance;
 	u16 capture_channel;
 };
 
diff --git a/sound/soc/atmel/Kconfig b/sound/soc/atmel/Kconfig
index 64b784e96f84..64f86f0b87e5 100644
--- a/sound/soc/atmel/Kconfig
+++ b/sound/soc/atmel/Kconfig
@@ -97,4 +97,16 @@ config SND_ATMEL_SOC_I2S
 	help
 	  Say Y or M if you want to add support for Atmel ASoc driver for boards
 	  using I2S.
+
+config SND_SOC_MIKROE_PROTO
+	tristate "Support for Mikroe-PROTO board"
+	depends on OF
+	depends on SND_SOC_I2C_AND_SPI
+	select SND_SOC_WM8731
+	help
+	  Say Y or M if you want to add support for MikroElektronika PROTO Audio
+	  Board. This board contains the WM8731 codec, which can be configured
+	  using I2C over SDA (MPU Data Input) and SCL (MPU Clock Input) pins.
+	  Both playback and capture are supported.
+
 endif
diff --git a/sound/soc/atmel/Makefile b/sound/soc/atmel/Makefile
index cd87cb4bcff5..9f41bfa0fea3 100644
--- a/sound/soc/atmel/Makefile
+++ b/sound/soc/atmel/Makefile
@@ -17,6 +17,7 @@ snd-soc-sam9x5-wm8731-objs := sam9x5_wm8731.o
 snd-atmel-soc-classd-objs := atmel-classd.o
 snd-atmel-soc-pdmic-objs := atmel-pdmic.o
 snd-atmel-soc-tse850-pcm5142-objs := tse850-pcm5142.o
+snd-soc-mikroe-proto-objs := mikroe-proto.o
 
 obj-$(CONFIG_SND_AT91_SOC_SAM9G20_WM8731) += snd-soc-sam9g20-wm8731.o
 obj-$(CONFIG_SND_ATMEL_SOC_WM8904) += snd-atmel-soc-wm8904.o
@@ -24,3 +25,4 @@ obj-$(CONFIG_SND_AT91_SOC_SAM9X5_WM8731) += snd-soc-sam9x5-wm8731.o
 obj-$(CONFIG_SND_ATMEL_SOC_CLASSD) += snd-atmel-soc-classd.o
 obj-$(CONFIG_SND_ATMEL_SOC_PDMIC) += snd-atmel-soc-pdmic.o
 obj-$(CONFIG_SND_ATMEL_SOC_TSE850_PCM5142) += snd-atmel-soc-tse850-pcm5142.o
+obj-$(CONFIG_SND_SOC_MIKROE_PROTO) += snd-soc-mikroe-proto.o
diff --git a/sound/soc/atmel/atmel_ssc_dai.c b/sound/soc/atmel/atmel_ssc_dai.c
index d3b69682d9c2..6291ec7f9dd6 100644
--- a/sound/soc/atmel/atmel_ssc_dai.c
+++ b/sound/soc/atmel/atmel_ssc_dai.c
@@ -1005,11 +1005,11 @@ static int asoc_ssc_init(struct device *dev)
 	struct ssc_device *ssc = dev_get_drvdata(dev);
 	int ret;
 
-	ret = snd_soc_register_component(dev, &atmel_ssc_component,
+	ret = devm_snd_soc_register_component(dev, &atmel_ssc_component,
 					 &atmel_ssc_dai, 1);
 	if (ret) {
 		dev_err(dev, "Could not register DAI: %d\n", ret);
-		goto err;
+		return ret;
 	}
 
 	if (ssc->pdata->use_dma)
@@ -1019,15 +1019,10 @@ static int asoc_ssc_init(struct device *dev)
 
 	if (ret) {
 		dev_err(dev, "Could not register PCM: %d\n", ret);
-		goto err_unregister_dai;
+		return ret;
 	}
 
 	return 0;
-
-err_unregister_dai:
-	snd_soc_unregister_component(dev);
-err:
-	return ret;
 }
 
 static void asoc_ssc_exit(struct device *dev)
@@ -1038,8 +1033,6 @@ static void asoc_ssc_exit(struct device *dev)
 		atmel_pcm_dma_platform_unregister(dev);
 	else
 		atmel_pcm_pdc_platform_unregister(dev);
-
-	snd_soc_unregister_component(dev);
 }
 
 /**
diff --git a/sound/soc/atmel/mikroe-proto.c b/sound/soc/atmel/mikroe-proto.c
new file mode 100644
index 000000000000..d47aaa5bf75a
--- /dev/null
+++ b/sound/soc/atmel/mikroe-proto.c
@@ -0,0 +1,165 @@
+/*
+ * ASoC driver for PROTO AudioCODEC (with a WM8731)
+ *
+ * Author:      Florian Meier, <koalo@koalo.de>
+ *	      Copyright 2013
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/jack.h>
+
+#include "../codecs/wm8731.h"
+
+#define XTAL_RATE 12288000	/* This is fixed on this board */
+
+static int snd_proto_init(struct snd_soc_pcm_runtime *rtd)
+{
+	struct snd_soc_card *card = rtd->card;
+	struct snd_soc_dai *codec_dai = rtd->codec_dai;
+
+	/* Set proto sysclk */
+	int ret = snd_soc_dai_set_sysclk(codec_dai, WM8731_SYSCLK_XTAL,
+					 XTAL_RATE, SND_SOC_CLOCK_IN);
+	if (ret < 0) {
+		dev_err(card->dev, "Failed to set WM8731 SYSCLK: %d\n",
+			ret);
+		return ret;
+	}
+
+	return 0;
+}
+
+static const struct snd_soc_dapm_widget snd_proto_widget[] = {
+	SND_SOC_DAPM_MIC("Microphone Jack", NULL),
+	SND_SOC_DAPM_HP("Headphone Jack", NULL),
+};
+
+static const struct snd_soc_dapm_route snd_proto_route[] = {
+	/* speaker connected to LHPOUT/RHPOUT */
+	{"Headphone Jack", NULL, "LHPOUT"},
+	{"Headphone Jack", NULL, "RHPOUT"},
+
+	/* mic is connected to Mic Jack, with WM8731 Mic Bias */
+	{"MICIN", NULL, "Mic Bias"},
+	{"Mic Bias", NULL, "Microphone Jack"},
+};
+
+/* audio machine driver */
+static struct snd_soc_card snd_proto = {
+	.name		= "snd_mikroe_proto",
+	.owner		= THIS_MODULE,
+	.dapm_widgets	= snd_proto_widget,
+	.num_dapm_widgets = ARRAY_SIZE(snd_proto_widget),
+	.dapm_routes	= snd_proto_route,
+	.num_dapm_routes = ARRAY_SIZE(snd_proto_route),
+};
+
+static int snd_proto_probe(struct platform_device *pdev)
+{
+	struct snd_soc_dai_link *dai;
+	struct device_node *np = pdev->dev.of_node;
+	struct device_node *codec_np, *cpu_np;
+	struct device_node *bitclkmaster = NULL;
+	struct device_node *framemaster = NULL;
+	unsigned int dai_fmt;
+	int ret = 0;
+
+	if (!np) {
+		dev_err(&pdev->dev, "No device node supplied\n");
+		return -EINVAL;
+	}
+
+	snd_proto.dev = &pdev->dev;
+	ret = snd_soc_of_parse_card_name(&snd_proto, "model");
+	if (ret)
+		return ret;
+
+	dai = devm_kzalloc(&pdev->dev, sizeof(*dai), GFP_KERNEL);
+	if (!dai)
+		return -ENOMEM;
+
+	snd_proto.dai_link = dai;
+	snd_proto.num_links = 1;
+
+	dai->name = "WM8731";
+	dai->stream_name = "WM8731 HiFi";
+	dai->codec_dai_name = "wm8731-hifi";
+	dai->init = &snd_proto_init;
+
+	codec_np = of_parse_phandle(np, "audio-codec", 0);
+	if (!codec_np) {
+		dev_err(&pdev->dev, "audio-codec node missing\n");
+		return -EINVAL;
+	}
+	dai->codec_of_node = codec_np;
+
+	cpu_np = of_parse_phandle(np, "i2s-controller", 0);
+	if (!cpu_np) {
+		dev_err(&pdev->dev, "i2s-controller missing\n");
+		return -EINVAL;
+	}
+	dai->cpu_of_node = cpu_np;
+	dai->platform_of_node = cpu_np;
+
+	dai_fmt = snd_soc_of_parse_daifmt(np, NULL,
+					  &bitclkmaster, &framemaster);
+	if (bitclkmaster != framemaster) {
+		dev_err(&pdev->dev, "Must be the same bitclock and frame master\n");
+		return -EINVAL;
+	}
+	if (bitclkmaster) {
+		dai_fmt &= ~SND_SOC_DAIFMT_MASTER_MASK;
+		if (codec_np == bitclkmaster)
+			dai_fmt |= SND_SOC_DAIFMT_CBM_CFM;
+		else
+			dai_fmt |= SND_SOC_DAIFMT_CBS_CFS;
+	}
+	of_node_put(bitclkmaster);
+	of_node_put(framemaster);
+	dai->dai_fmt = dai_fmt;
+
+	of_node_put(codec_np);
+	of_node_put(cpu_np);
+
+	ret = snd_soc_register_card(&snd_proto);
+	if (ret && ret != -EPROBE_DEFER)
+		dev_err(&pdev->dev,
+			"snd_soc_register_card() failed: %d\n", ret);
+
+	return ret;
+}
+
+static int snd_proto_remove(struct platform_device *pdev)
+{
+	return snd_soc_unregister_card(&snd_proto);
+}
+
+static const struct of_device_id snd_proto_of_match[] = {
+	{ .compatible = "mikroe,mikroe-proto", },
+	{},
+};
+MODULE_DEVICE_TABLE(of, snd_proto_of_match);
+
+static struct platform_driver snd_proto_driver = {
+	.driver = {
+		.name   = "snd-mikroe-proto",
+		.of_match_table = snd_proto_of_match,
+	},
+	.probe	  = snd_proto_probe,
+	.remove	 = snd_proto_remove,
+};
+
+module_platform_driver(snd_proto_driver);
+
+MODULE_AUTHOR("Florian Meier");
+MODULE_DESCRIPTION("ASoC Driver for PROTO board (WM8731)");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/atmel/tse850-pcm5142.c b/sound/soc/atmel/tse850-pcm5142.c
index 3a1393283156..214adcad5419 100644
--- a/sound/soc/atmel/tse850-pcm5142.c
+++ b/sound/soc/atmel/tse850-pcm5142.c
@@ -1,44 +1,38 @@
-/*
- * TSE-850 audio - ASoC driver for the Axentia TSE-850 with a PCM5142 codec
- *
- * Copyright (C) 2016 Axentia Technologies AB
- *
- * Author: Peter Rosin <peda@axentia.se>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-/*
- *               loop1 relays
- *   IN1 +---o  +------------+  o---+ OUT1
- *            \                /
- *             +              +
- *             |   /          |
- *             +--o  +--.     |
- *             |  add   |     |
- *             |        V     |
- *             |      .---.   |
- *   DAC +----------->|Sum|---+
- *             |      '---'   |
- *             |              |
- *             +              +
- *
- *   IN2 +---o--+------------+--o---+ OUT2
- *               loop2 relays
- *
- * The 'loop1' gpio pin controlls two relays, which are either in loop
- * position, meaning that input and output are directly connected, or
- * they are in mixer position, meaning that the signal is passed through
- * the 'Sum' mixer. Similarly for 'loop2'.
- *
- * In the above, the 'loop1' relays are inactive, thus feeding IN1 to the
- * mixer (if 'add' is active) and feeding the mixer output to OUT1. The
- * 'loop2' relays are active, short-cutting the TSE-850 from channel 2.
- * IN1, IN2, OUT1 and OUT2 are TSE-850 connectors and DAC is the PCB name
- * of the (filtered) output from the PCM5142 codec.
- */
+// SPDX-License-Identifier: GPL-2.0
+//
+// TSE-850 audio - ASoC driver for the Axentia TSE-850 with a PCM5142 codec
+//
+// Copyright (C) 2016 Axentia Technologies AB
+//
+// Author: Peter Rosin <peda@axentia.se>
+//
+//               loop1 relays
+//   IN1 +---o  +------------+  o---+ OUT1
+//            \                /
+//             +              +
+//             |   /          |
+//             +--o  +--.     |
+//             |  add   |     |
+//             |        V     |
+//             |      .---.   |
+//   DAC +----------->|Sum|---+
+//             |      '---'   |
+//             |              |
+//             +              +
+//
+//   IN2 +---o--+------------+--o---+ OUT2
+//               loop2 relays
+//
+// The 'loop1' gpio pin controlls two relays, which are either in loop
+// position, meaning that input and output are directly connected, or
+// they are in mixer position, meaning that the signal is passed through
+// the 'Sum' mixer. Similarly for 'loop2'.
+//
+// In the above, the 'loop1' relays are inactive, thus feeding IN1 to the
+// mixer (if 'add' is active) and feeding the mixer output to OUT1. The
+// 'loop2' relays are active, short-cutting the TSE-850 from channel 2.
+// IN1, IN2, OUT1 and OUT2 are TSE-850 connectors and DAC is the PCB name
+// of the (filtered) output from the PCM5142 codec.
 
 #include <linux/clk.h>
 #include <linux/gpio.h>
@@ -452,4 +446,4 @@ module_platform_driver(tse850_driver);
 /* Module information */
 MODULE_AUTHOR("Peter Rosin <peda@axentia.se>");
 MODULE_DESCRIPTION("ALSA SoC driver for TSE-850 with PCM5142 codec");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/bcm/cygnus-ssp.c b/sound/soc/bcm/cygnus-ssp.c
index b733f1446353..b7c358b48d8d 100644
--- a/sound/soc/bcm/cygnus-ssp.c
+++ b/sound/soc/bcm/cygnus-ssp.c
@@ -1334,7 +1334,7 @@ static int cygnus_ssp_probe(struct platform_device *pdev)
 	cygaud->active_ports = 0;
 
 	dev_dbg(dev, "Registering %d DAIs\n", active_port_count);
-	err = snd_soc_register_component(dev, &cygnus_ssp_component,
+	err = devm_snd_soc_register_component(dev, &cygnus_ssp_component,
 				cygnus_ssp_dai, active_port_count);
 	if (err) {
 		dev_err(dev, "snd_soc_register_dai failed\n");
@@ -1345,32 +1345,27 @@ static int cygnus_ssp_probe(struct platform_device *pdev)
 	if (cygaud->irq_num <= 0) {
 		dev_err(dev, "platform_get_irq failed\n");
 		err = cygaud->irq_num;
-		goto err_irq;
+		return err;
 	}
 
 	err = audio_clk_init(pdev, cygaud);
 	if (err) {
 		dev_err(dev, "audio clock initialization failed\n");
-		goto err_irq;
+		return err;
 	}
 
 	err = cygnus_soc_platform_register(dev, cygaud);
 	if (err) {
 		dev_err(dev, "platform reg error %d\n", err);
-		goto err_irq;
+		return err;
 	}
 
 	return 0;
-
-err_irq:
-	snd_soc_unregister_component(dev);
-	return err;
 }
 
 static int cygnus_ssp_remove(struct platform_device *pdev)
 {
 	cygnus_soc_platform_unregister(&pdev->dev);
-	snd_soc_unregister_component(&pdev->dev);
 
 	return 0;
 }
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index efb095dbcd71..9cc4f1848c9b 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -82,6 +82,7 @@ config SND_SOC_ALL_CODECS
 	select SND_SOC_ES7241
 	select SND_SOC_GTM601
 	select SND_SOC_HDAC_HDMI
+	select SND_SOC_HDAC_HDA
 	select SND_SOC_ICS43432
 	select SND_SOC_INNO_RK3036
 	select SND_SOC_ISABELLE if I2C
@@ -109,6 +110,7 @@ config SND_SOC_ALL_CODECS
 	select SND_SOC_MT6351 if MTK_PMIC_WRAP
 	select SND_SOC_NAU8540 if I2C
 	select SND_SOC_NAU8810 if I2C
+	select SND_SOC_NAU8822 if I2C
 	select SND_SOC_NAU8824 if I2C
 	select SND_SOC_NAU8825 if I2C
 	select SND_SOC_HDMI_CODEC
@@ -119,6 +121,8 @@ config SND_SOC_ALL_CODECS
 	select SND_SOC_PCM186X_I2C if I2C
 	select SND_SOC_PCM186X_SPI if SPI_MASTER
 	select SND_SOC_PCM3008
+	select SND_SOC_PCM3060_I2C if I2C
+	select SND_SOC_PCM3060_SPI if SPI_MASTER
 	select SND_SOC_PCM3168A_I2C if I2C
 	select SND_SOC_PCM3168A_SPI if SPI_MASTER
 	select SND_SOC_PCM5102A
@@ -575,7 +579,11 @@ config SND_SOC_DA9055
 	tristate
 
 config SND_SOC_DMIC
-	tristate
+	tristate "Generic Digital Microphone CODEC"
+	depends on GPIOLIB
+	help
+	  Enable support for the Generic Digital Microphone CODEC.
+	  Select this if your sound card has DMICs.
 
 config SND_SOC_HDMI_CODEC
 	tristate
@@ -615,6 +623,10 @@ config SND_SOC_HDAC_HDMI
 	select SND_PCM_ELD
 	select HDMI
 
+config SND_SOC_HDAC_HDA
+	tristate
+	select SND_HDA
+
 config SND_SOC_ICS43432
 	tristate
 
@@ -629,7 +641,8 @@ config SND_SOC_LM49453
 	tristate
 
 config SND_SOC_MAX98088
-       tristate
+	tristate "Maxim MAX98088/9 Low-Power, Stereo Audio Codec"
+	depends on I2C
 
 config SND_SOC_MAX98090
        tristate
@@ -732,6 +745,21 @@ config SND_SOC_PCM186X_SPI
 config SND_SOC_PCM3008
        tristate
 
+config SND_SOC_PCM3060
+       tristate
+
+config SND_SOC_PCM3060_I2C
+	tristate "Texas Instruments PCM3060 CODEC - I2C"
+	depends on I2C
+	select SND_SOC_PCM3060
+	select REGMAP_I2C
+
+config SND_SOC_PCM3060_SPI
+	tristate "Texas Instruments PCM3060 CODEC - SPI"
+	depends on SPI_MASTER
+	select SND_SOC_PCM3060
+	select REGMAP_SPI
+
 config SND_SOC_PCM3168A
 	tristate
 
@@ -1299,6 +1327,10 @@ config SND_SOC_NAU8810
 	tristate "Nuvoton Technology Corporation NAU88C10 CODEC"
 	depends on I2C
 
+config SND_SOC_NAU8822
+	tristate "Nuvoton Technology Corporation NAU88C22 CODEC"
+	depends on I2C
+
 config SND_SOC_NAU8824
 	tristate "Nuvoton Technology Corporation NAU88L24 CODEC"
 	depends on I2C
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index 7ae7c85e8219..8ffab8c8dbfa 100644
--- a/sound/soc/codecs/Makefile
+++ b/sound/soc/codecs/Makefile
@@ -78,6 +78,7 @@ snd-soc-es8328-i2c-objs := es8328-i2c.o
 snd-soc-es8328-spi-objs := es8328-spi.o
 snd-soc-gtm601-objs := gtm601.o
 snd-soc-hdac-hdmi-objs := hdac_hdmi.o
+snd-soc-hdac-hda-objs := hdac_hda.o
 snd-soc-ics43432-objs := ics43432.o
 snd-soc-inno-rk3036-objs := inno_rk3036.o
 snd-soc-isabelle-objs := isabelle.o
@@ -106,6 +107,7 @@ snd-soc-msm8916-digital-objs := msm8916-wcd-digital.o
 snd-soc-mt6351-objs := mt6351.o
 snd-soc-nau8540-objs := nau8540.o
 snd-soc-nau8810-objs := nau8810.o
+snd-soc-nau8822-objs := nau8822.o
 snd-soc-nau8824-objs := nau8824.o
 snd-soc-nau8825-objs := nau8825.o
 snd-soc-hdmi-codec-objs := hdmi-codec.o
@@ -119,6 +121,9 @@ snd-soc-pcm186x-objs := pcm186x.o
 snd-soc-pcm186x-i2c-objs := pcm186x-i2c.o
 snd-soc-pcm186x-spi-objs := pcm186x-spi.o
 snd-soc-pcm3008-objs := pcm3008.o
+snd-soc-pcm3060-objs := pcm3060.o
+snd-soc-pcm3060-i2c-objs := pcm3060-i2c.o
+snd-soc-pcm3060-spi-objs := pcm3060-spi.o
 snd-soc-pcm3168a-objs := pcm3168a.o
 snd-soc-pcm3168a-i2c-objs := pcm3168a-i2c.o
 snd-soc-pcm3168a-spi-objs := pcm3168a-spi.o
@@ -338,6 +343,7 @@ obj-$(CONFIG_SND_SOC_ES8328_I2C)+= snd-soc-es8328-i2c.o
 obj-$(CONFIG_SND_SOC_ES8328_SPI)+= snd-soc-es8328-spi.o
 obj-$(CONFIG_SND_SOC_GTM601)    += snd-soc-gtm601.o
 obj-$(CONFIG_SND_SOC_HDAC_HDMI) += snd-soc-hdac-hdmi.o
+obj-$(CONFIG_SND_SOC_HDAC_HDA) += snd-soc-hdac-hda.o
 obj-$(CONFIG_SND_SOC_ICS43432)	+= snd-soc-ics43432.o
 obj-$(CONFIG_SND_SOC_INNO_RK3036)	+= snd-soc-inno-rk3036.o
 obj-$(CONFIG_SND_SOC_ISABELLE)	+= snd-soc-isabelle.o
@@ -366,6 +372,7 @@ obj-$(CONFIG_SND_SOC_MSM8916_WCD_DIGITAL) +=snd-soc-msm8916-digital.o
 obj-$(CONFIG_SND_SOC_MT6351)	+= snd-soc-mt6351.o
 obj-$(CONFIG_SND_SOC_NAU8540)   += snd-soc-nau8540.o
 obj-$(CONFIG_SND_SOC_NAU8810)   += snd-soc-nau8810.o
+obj-$(CONFIG_SND_SOC_NAU8822)   += snd-soc-nau8822.o
 obj-$(CONFIG_SND_SOC_NAU8824)   += snd-soc-nau8824.o
 obj-$(CONFIG_SND_SOC_NAU8825)   += snd-soc-nau8825.o
 obj-$(CONFIG_SND_SOC_HDMI_CODEC)	+= snd-soc-hdmi-codec.o
@@ -379,6 +386,9 @@ obj-$(CONFIG_SND_SOC_PCM186X)	+= snd-soc-pcm186x.o
 obj-$(CONFIG_SND_SOC_PCM186X_I2C)	+= snd-soc-pcm186x-i2c.o
 obj-$(CONFIG_SND_SOC_PCM186X_SPI)	+= snd-soc-pcm186x-spi.o
 obj-$(CONFIG_SND_SOC_PCM3008)	+= snd-soc-pcm3008.o
+obj-$(CONFIG_SND_SOC_PCM3060)	+= snd-soc-pcm3060.o
+obj-$(CONFIG_SND_SOC_PCM3060_I2C)	+= snd-soc-pcm3060-i2c.o
+obj-$(CONFIG_SND_SOC_PCM3060_SPI)	+= snd-soc-pcm3060-spi.o
 obj-$(CONFIG_SND_SOC_PCM3168A)	+= snd-soc-pcm3168a.o
 obj-$(CONFIG_SND_SOC_PCM3168A_I2C)	+= snd-soc-pcm3168a-i2c.o
 obj-$(CONFIG_SND_SOC_PCM3168A_SPI)	+= snd-soc-pcm3168a-spi.o
diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c
index be136e981653..bef3e9e74c26 100644
--- a/sound/soc/codecs/adau1761.c
+++ b/sound/soc/codecs/adau1761.c
@@ -518,7 +518,8 @@ static int adau1761_setup_digmic_jackdetect(struct snd_soc_component *component)
 			ARRAY_SIZE(adau1761_jack_detect_controls));
 		if (ret)
 			return ret;
-	case ADAU1761_DIGMIC_JACKDET_PIN_MODE_NONE: /* fallthrough */
+		/* fall through */
+	case ADAU1761_DIGMIC_JACKDET_PIN_MODE_NONE:
 		ret = snd_soc_dapm_add_routes(dapm, adau1761_no_dmic_routes,
 			ARRAY_SIZE(adau1761_no_dmic_routes));
 		if (ret)
diff --git a/sound/soc/codecs/adau17x1.c b/sound/soc/codecs/adau17x1.c
index 57169b8ff14e..3959e6ad113d 100644
--- a/sound/soc/codecs/adau17x1.c
+++ b/sound/soc/codecs/adau17x1.c
@@ -21,11 +21,18 @@
 #include <linux/i2c.h>
 #include <linux/spi/spi.h>
 #include <linux/regmap.h>
+#include <asm/unaligned.h>
 
 #include "sigmadsp.h"
 #include "adau17x1.h"
 #include "adau-utils.h"
 
+#define ADAU17X1_SAFELOAD_TARGET_ADDRESS 0x0006
+#define ADAU17X1_SAFELOAD_TRIGGER 0x0007
+#define ADAU17X1_SAFELOAD_DATA 0x0001
+#define ADAU17X1_SAFELOAD_DATA_SIZE 20
+#define ADAU17X1_WORD_SIZE 4
+
 static const char * const adau17x1_capture_mixer_boost_text[] = {
 	"Normal operation", "Boost Level 1", "Boost Level 2", "Boost Level 3",
 };
@@ -60,6 +67,9 @@ static const struct snd_kcontrol_new adau17x1_controls[] = {
 	SOC_ENUM("Mic Bias Mode", adau17x1_mic_bias_mode_enum),
 };
 
+static int adau17x1_setup_firmware(struct snd_soc_component *component,
+	unsigned int rate);
+
 static int adau17x1_pll_event(struct snd_soc_dapm_widget *w,
 	struct snd_kcontrol *kcontrol, int event)
 {
@@ -313,7 +323,7 @@ static const struct snd_soc_dapm_route adau17x1_no_dsp_dapm_routes[] = {
 	{ "Capture", NULL, "Right Decimator" },
 };
 
-bool adau17x1_has_dsp(struct adau *adau)
+static bool adau17x1_has_dsp(struct adau *adau)
 {
 	switch (adau->type) {
 	case ADAU1761:
@@ -324,7 +334,17 @@ bool adau17x1_has_dsp(struct adau *adau)
 		return false;
 	}
 }
-EXPORT_SYMBOL_GPL(adau17x1_has_dsp);
+
+static bool adau17x1_has_safeload(struct adau *adau)
+{
+	switch (adau->type) {
+	case ADAU1761:
+	case ADAU1781:
+		return true;
+	default:
+		return false;
+	}
+}
 
 static int adau17x1_set_dai_pll(struct snd_soc_dai *dai, int pll_id,
 	int source, unsigned int freq_in, unsigned int freq_out)
@@ -836,7 +856,7 @@ bool adau17x1_volatile_register(struct device *dev, unsigned int reg)
 }
 EXPORT_SYMBOL_GPL(adau17x1_volatile_register);
 
-int adau17x1_setup_firmware(struct snd_soc_component *component,
+static int adau17x1_setup_firmware(struct snd_soc_component *component,
 	unsigned int rate)
 {
 	int ret;
@@ -880,7 +900,6 @@ err:
 
 	return ret;
 }
-EXPORT_SYMBOL_GPL(adau17x1_setup_firmware);
 
 int adau17x1_add_widgets(struct snd_soc_component *component)
 {
@@ -957,6 +976,56 @@ int adau17x1_resume(struct snd_soc_component *component)
 }
 EXPORT_SYMBOL_GPL(adau17x1_resume);
 
+static int adau17x1_safeload(struct sigmadsp *sigmadsp, unsigned int addr,
+	const uint8_t bytes[], size_t len)
+{
+	uint8_t buf[ADAU17X1_WORD_SIZE];
+	uint8_t data[ADAU17X1_SAFELOAD_DATA_SIZE];
+	unsigned int addr_offset;
+	unsigned int nbr_words;
+	int ret;
+
+	/* write data to safeload addresses. Check if len is not a multiple of
+	 * 4 bytes, if so we need to zero pad.
+	 */
+	nbr_words = len / ADAU17X1_WORD_SIZE;
+	if ((len - nbr_words * ADAU17X1_WORD_SIZE) == 0) {
+		ret = regmap_raw_write(sigmadsp->control_data,
+			ADAU17X1_SAFELOAD_DATA, bytes, len);
+	} else {
+		nbr_words++;
+		memset(data, 0, ADAU17X1_SAFELOAD_DATA_SIZE);
+		memcpy(data, bytes, len);
+		ret = regmap_raw_write(sigmadsp->control_data,
+			ADAU17X1_SAFELOAD_DATA, data,
+			nbr_words * ADAU17X1_WORD_SIZE);
+	}
+
+	if (ret < 0)
+		return ret;
+
+	/* Write target address, target address is offset by 1 */
+	addr_offset = addr - 1;
+	put_unaligned_be32(addr_offset, buf);
+	ret = regmap_raw_write(sigmadsp->control_data,
+		ADAU17X1_SAFELOAD_TARGET_ADDRESS, buf, ADAU17X1_WORD_SIZE);
+	if (ret < 0)
+		return ret;
+
+	/* write nbr of words to trigger address */
+	put_unaligned_be32(nbr_words, buf);
+	ret = regmap_raw_write(sigmadsp->control_data,
+		ADAU17X1_SAFELOAD_TRIGGER, buf, ADAU17X1_WORD_SIZE);
+	if (ret < 0)
+		return ret;
+
+	return 0;
+}
+
+static const struct sigmadsp_ops adau17x1_sigmadsp_ops = {
+	.safeload = adau17x1_safeload,
+};
+
 int adau17x1_probe(struct device *dev, struct regmap *regmap,
 	enum adau17x1_type type, void (*switch_mode)(struct device *dev),
 	const char *firmware_name)
@@ -1002,8 +1071,13 @@ int adau17x1_probe(struct device *dev, struct regmap *regmap,
 	dev_set_drvdata(dev, adau);
 
 	if (firmware_name) {
-		adau->sigmadsp = devm_sigmadsp_init_regmap(dev, regmap, NULL,
-			firmware_name);
+		if (adau17x1_has_safeload(adau)) {
+			adau->sigmadsp = devm_sigmadsp_init_regmap(dev, regmap,
+				&adau17x1_sigmadsp_ops, firmware_name);
+		} else {
+			adau->sigmadsp = devm_sigmadsp_init_regmap(dev, regmap,
+				NULL, firmware_name);
+		}
 		if (IS_ERR(adau->sigmadsp)) {
 			dev_warn(dev, "Could not find firmware file: %ld\n",
 				PTR_ERR(adau->sigmadsp));
diff --git a/sound/soc/codecs/adau17x1.h b/sound/soc/codecs/adau17x1.h
index e6fe87beec07..98a3b6f5bc96 100644
--- a/sound/soc/codecs/adau17x1.h
+++ b/sound/soc/codecs/adau17x1.h
@@ -68,10 +68,6 @@ int adau17x1_resume(struct snd_soc_component *component);
 
 extern const struct snd_soc_dai_ops adau17x1_dai_ops;
 
-int adau17x1_setup_firmware(struct snd_soc_component *component,
-	unsigned int rate);
-bool adau17x1_has_dsp(struct adau *adau);
-
 #define ADAU17X1_CLOCK_CONTROL			0x4000
 #define ADAU17X1_PLL_CONTROL			0x4002
 #define ADAU17X1_REC_POWER_MGMT			0x4009
diff --git a/sound/soc/codecs/cs4265.c b/sound/soc/codecs/cs4265.c
index 407554175282..ab27d2b94d02 100644
--- a/sound/soc/codecs/cs4265.c
+++ b/sound/soc/codecs/cs4265.c
@@ -154,11 +154,11 @@ static const struct snd_kcontrol_new cs4265_snd_controls[] = {
 	SOC_SINGLE("E to F Buffer Disable Switch", CS4265_SPDIF_CTL1,
 				6, 1, 0),
 	SOC_ENUM("C Data Access", cam_mode_enum),
+	SOC_SINGLE("SPDIF Switch", CS4265_SPDIF_CTL2, 5, 1, 1),
 	SOC_SINGLE("Validity Bit Control Switch", CS4265_SPDIF_CTL2,
 				3, 1, 0),
 	SOC_ENUM("SPDIF Mono/Stereo", spdif_mono_stereo_enum),
-	SOC_SINGLE("MMTLR Data Switch", CS4265_SPDIF_CTL2,
-				0, 1, 0),
+	SOC_SINGLE("MMTLR Data Switch", CS4265_SPDIF_CTL2, 0, 1, 0),
 	SOC_ENUM("Mono Channel Select", spdif_mono_select_enum),
 	SND_SOC_BYTES("C Data Buffer", CS4265_C_DATA_BUFF, 24),
 };
@@ -221,10 +221,11 @@ static const struct snd_soc_dapm_route cs4265_audio_map[] = {
 	{"LINEOUTR", NULL, "DAC"},
 	{"SPDIFOUT", NULL, "SPDIF"},
 
+	{"Pre-amp MIC", NULL, "MICL"},
+	{"Pre-amp MIC", NULL, "MICR"},
+	{"ADC Mux", "MIC", "Pre-amp MIC"},
 	{"ADC Mux", "LINEIN", "LINEINL"},
 	{"ADC Mux", "LINEIN", "LINEINR"},
-	{"ADC Mux", "MIC", "MICL"},
-	{"ADC Mux", "MIC", "MICR"},
 	{"ADC", NULL, "ADC Mux"},
 	{"DOUT", NULL, "ADC"},
 	{"DAI1 Capture", NULL, "DOUT"},
@@ -496,7 +497,8 @@ static int cs4265_set_bias_level(struct snd_soc_component *component,
 			SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_192000)
 
 #define CS4265_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_U16_LE | \
-			SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_U24_LE)
+			SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_U24_LE | \
+			SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_U32_LE)
 
 static const struct snd_soc_dai_ops cs4265_ops = {
 	.hw_params	= cs4265_pcm_hw_params,
diff --git a/sound/soc/codecs/cs42l51.c b/sound/soc/codecs/cs42l51.c
index 5080d7a3c279..fd2bd74024c1 100644
--- a/sound/soc/codecs/cs42l51.c
+++ b/sound/soc/codecs/cs42l51.c
@@ -21,6 +21,7 @@
  *  - master mode *NOT* supported
  */
 
+#include <linux/clk.h>
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <sound/core.h>
@@ -41,6 +42,7 @@ enum master_slave_mode {
 
 struct cs42l51_private {
 	unsigned int mclk;
+	struct clk *mclk_handle;
 	unsigned int audio_mode;	/* The mode (I2S or left-justified) */
 	enum master_slave_mode func;
 };
@@ -237,6 +239,10 @@ static const struct snd_soc_dapm_widget cs42l51_dapm_widgets[] = {
 		&cs42l51_adcr_mux_controls),
 };
 
+static const struct snd_soc_dapm_widget cs42l51_dapm_mclk_widgets[] = {
+	SND_SOC_DAPM_CLOCK_SUPPLY("MCLK")
+};
+
 static const struct snd_soc_dapm_route cs42l51_routes[] = {
 	{"HPL", NULL, "Left DAC"},
 	{"HPR", NULL, "Right DAC"},
@@ -487,6 +493,14 @@ static struct snd_soc_dai_driver cs42l51_dai = {
 static int cs42l51_component_probe(struct snd_soc_component *component)
 {
 	int ret, reg;
+	struct snd_soc_dapm_context *dapm;
+	struct cs42l51_private *cs42l51;
+
+	cs42l51 = snd_soc_component_get_drvdata(component);
+	dapm = snd_soc_component_get_dapm(component);
+
+	if (cs42l51->mclk_handle)
+		snd_soc_dapm_new_controls(dapm, cs42l51_dapm_mclk_widgets, 1);
 
 	/*
 	 * DAC configuration
@@ -540,6 +554,13 @@ int cs42l51_probe(struct device *dev, struct regmap *regmap)
 
 	dev_set_drvdata(dev, cs42l51);
 
+	cs42l51->mclk_handle = devm_clk_get(dev, "MCLK");
+	if (IS_ERR(cs42l51->mclk_handle)) {
+		if (PTR_ERR(cs42l51->mclk_handle) != -ENOENT)
+			return PTR_ERR(cs42l51->mclk_handle);
+		cs42l51->mclk_handle = NULL;
+	}
+
 	/* Verify that we have a CS42L51 */
 	ret = regmap_read(regmap, CS42L51_CHIP_REV_ID, &val);
 	if (ret < 0) {
diff --git a/sound/soc/codecs/dmic.c b/sound/soc/codecs/dmic.c
index 8c4926df9286..71322e0410ee 100644
--- a/sound/soc/codecs/dmic.c
+++ b/sound/soc/codecs/dmic.c
@@ -148,6 +148,7 @@ static const struct of_device_id dmic_dev_match[] = {
 	{.compatible = "dmic-codec"},
 	{}
 };
+MODULE_DEVICE_TABLE(of, dmic_dev_match);
 
 static struct platform_driver dmic_driver = {
 	.driver = {
diff --git a/sound/soc/codecs/es8328.c b/sound/soc/codecs/es8328.c
index 4b5827dc23aa..04a3aa770722 100644
--- a/sound/soc/codecs/es8328.c
+++ b/sound/soc/codecs/es8328.c
@@ -566,14 +566,14 @@ static int es8328_set_sysclk(struct snd_soc_dai *codec_dai,
 		break;
 	case 22579200:
 		mclkdiv2 = 1;
-		/* fallthru */
+		/* fall through */
 	case 11289600:
 		es8328->sysclk_constraints = &constraints_11289;
 		es8328->mclk_ratios = ratios_11289;
 		break;
 	case 24576000:
 		mclkdiv2 = 1;
-		/* fallthru */
+		/* fall through */
 	case 12288000:
 		es8328->sysclk_constraints = &constraints_12288;
 		es8328->mclk_ratios = ratios_12288;
diff --git a/sound/soc/codecs/hdac_hda.c b/sound/soc/codecs/hdac_hda.c
new file mode 100644
index 000000000000..2aaa83028e55
--- /dev/null
+++ b/sound/soc/codecs/hdac_hda.c
@@ -0,0 +1,483 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright(c) 2015-18 Intel Corporation.
+
+/*
+ * hdac_hda.c - ASoC extensions to reuse the legacy HDA codec drivers
+ * with ASoC platform drivers. These APIs are called by the legacy HDA
+ * codec drivers using hdac_ext_bus_ops ops.
+ */
+
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/module.h>
+#include <linux/pm_runtime.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/hdaudio_ext.h>
+#include <sound/hda_codec.h>
+#include <sound/hda_register.h>
+#include "hdac_hda.h"
+
+#define HDAC_ANALOG_DAI_ID		0
+#define HDAC_DIGITAL_DAI_ID		1
+#define HDAC_ALT_ANALOG_DAI_ID		2
+
+#define STUB_FORMATS	(SNDRV_PCM_FMTBIT_S8 | \
+			SNDRV_PCM_FMTBIT_U8 | \
+			SNDRV_PCM_FMTBIT_S16_LE | \
+			SNDRV_PCM_FMTBIT_U16_LE | \
+			SNDRV_PCM_FMTBIT_S24_LE | \
+			SNDRV_PCM_FMTBIT_U24_LE | \
+			SNDRV_PCM_FMTBIT_S32_LE | \
+			SNDRV_PCM_FMTBIT_U32_LE | \
+			SNDRV_PCM_FMTBIT_IEC958_SUBFRAME_LE)
+
+static int hdac_hda_dai_open(struct snd_pcm_substream *substream,
+			     struct snd_soc_dai *dai);
+static void hdac_hda_dai_close(struct snd_pcm_substream *substream,
+			       struct snd_soc_dai *dai);
+static int hdac_hda_dai_prepare(struct snd_pcm_substream *substream,
+				struct snd_soc_dai *dai);
+static int hdac_hda_dai_hw_free(struct snd_pcm_substream *substream,
+				struct snd_soc_dai *dai);
+static int hdac_hda_dai_set_tdm_slot(struct snd_soc_dai *dai,
+				     unsigned int tx_mask, unsigned int rx_mask,
+				     int slots, int slot_width);
+static struct hda_pcm *snd_soc_find_pcm_from_dai(struct hdac_hda_priv *hda_pvt,
+						 struct snd_soc_dai *dai);
+
+static struct snd_soc_dai_ops hdac_hda_dai_ops = {
+	.startup = hdac_hda_dai_open,
+	.shutdown = hdac_hda_dai_close,
+	.prepare = hdac_hda_dai_prepare,
+	.hw_free = hdac_hda_dai_hw_free,
+	.set_tdm_slot = hdac_hda_dai_set_tdm_slot,
+};
+
+static struct snd_soc_dai_driver hdac_hda_dais[] = {
+{
+	.id = HDAC_ANALOG_DAI_ID,
+	.name = "Analog Codec DAI",
+	.ops = &hdac_hda_dai_ops,
+	.playback = {
+		.stream_name	= "Analog Codec Playback",
+		.channels_min	= 1,
+		.channels_max	= 16,
+		.rates		= SNDRV_PCM_RATE_8000_192000,
+		.formats	= STUB_FORMATS,
+		.sig_bits	= 24,
+	},
+	.capture = {
+		.stream_name    = "Analog Codec Capture",
+		.channels_min   = 1,
+		.channels_max   = 16,
+		.rates = SNDRV_PCM_RATE_8000_192000,
+		.formats = STUB_FORMATS,
+		.sig_bits = 24,
+	},
+},
+{
+	.id = HDAC_DIGITAL_DAI_ID,
+	.name = "Digital Codec DAI",
+	.ops = &hdac_hda_dai_ops,
+	.playback = {
+		.stream_name    = "Digital Codec Playback",
+		.channels_min   = 1,
+		.channels_max   = 16,
+		.rates          = SNDRV_PCM_RATE_8000_192000,
+		.formats        = STUB_FORMATS,
+		.sig_bits = 24,
+	},
+	.capture = {
+		.stream_name    = "Digital Codec Capture",
+		.channels_min   = 1,
+		.channels_max   = 16,
+		.rates = SNDRV_PCM_RATE_8000_192000,
+		.formats = STUB_FORMATS,
+		.sig_bits = 24,
+	},
+},
+{
+	.id = HDAC_ALT_ANALOG_DAI_ID,
+	.name = "Alt Analog Codec DAI",
+	.ops = &hdac_hda_dai_ops,
+	.playback = {
+		.stream_name	= "Alt Analog Codec Playback",
+		.channels_min	= 1,
+		.channels_max	= 16,
+		.rates		= SNDRV_PCM_RATE_8000_192000,
+		.formats	= STUB_FORMATS,
+		.sig_bits	= 24,
+	},
+	.capture = {
+		.stream_name    = "Alt Analog Codec Capture",
+		.channels_min   = 1,
+		.channels_max   = 16,
+		.rates = SNDRV_PCM_RATE_8000_192000,
+		.formats = STUB_FORMATS,
+		.sig_bits = 24,
+	},
+}
+
+};
+
+static int hdac_hda_dai_set_tdm_slot(struct snd_soc_dai *dai,
+				     unsigned int tx_mask, unsigned int rx_mask,
+				     int slots, int slot_width)
+{
+	struct snd_soc_component *component = dai->component;
+	struct hdac_hda_priv *hda_pvt;
+	struct hdac_hda_pcm *pcm;
+
+	hda_pvt = snd_soc_component_get_drvdata(component);
+	pcm = &hda_pvt->pcm[dai->id];
+	if (tx_mask)
+		pcm[dai->id].stream_tag[SNDRV_PCM_STREAM_PLAYBACK] = tx_mask;
+	else
+		pcm[dai->id].stream_tag[SNDRV_PCM_STREAM_CAPTURE] = rx_mask;
+
+	return 0;
+}
+
+static int hdac_hda_dai_hw_free(struct snd_pcm_substream *substream,
+				struct snd_soc_dai *dai)
+{
+	struct snd_soc_component *component = dai->component;
+	struct hdac_hda_priv *hda_pvt;
+	struct hda_pcm_stream *hda_stream;
+	struct hda_pcm *pcm;
+
+	hda_pvt = snd_soc_component_get_drvdata(component);
+	pcm = snd_soc_find_pcm_from_dai(hda_pvt, dai);
+	if (!pcm)
+		return -EINVAL;
+
+	hda_stream = &pcm->stream[substream->stream];
+	snd_hda_codec_cleanup(&hda_pvt->codec, hda_stream, substream);
+
+	return 0;
+}
+
+static int hdac_hda_dai_prepare(struct snd_pcm_substream *substream,
+				struct snd_soc_dai *dai)
+{
+	struct snd_soc_component *component = dai->component;
+	struct hdac_hda_priv *hda_pvt;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct hdac_device *hdev;
+	struct hda_pcm_stream *hda_stream;
+	unsigned int format_val;
+	struct hda_pcm *pcm;
+	unsigned int stream;
+	int ret = 0;
+
+	hda_pvt = snd_soc_component_get_drvdata(component);
+	hdev = &hda_pvt->codec.core;
+	pcm = snd_soc_find_pcm_from_dai(hda_pvt, dai);
+	if (!pcm)
+		return -EINVAL;
+
+	hda_stream = &pcm->stream[substream->stream];
+
+	format_val = snd_hdac_calc_stream_format(runtime->rate,
+						 runtime->channels,
+						 runtime->format,
+						 hda_stream->maxbps,
+						 0);
+	if (!format_val) {
+		dev_err(&hdev->dev,
+			"invalid format_val, rate=%d, ch=%d, format=%d\n",
+			runtime->rate, runtime->channels, runtime->format);
+		return -EINVAL;
+	}
+
+	stream = hda_pvt->pcm[dai->id].stream_tag[substream->stream];
+
+	ret = snd_hda_codec_prepare(&hda_pvt->codec, hda_stream,
+				    stream, format_val, substream);
+	if (ret < 0)
+		dev_err(&hdev->dev, "codec prepare failed %d\n", ret);
+
+	return ret;
+}
+
+static int hdac_hda_dai_open(struct snd_pcm_substream *substream,
+			     struct snd_soc_dai *dai)
+{
+	struct snd_soc_component *component = dai->component;
+	struct hdac_hda_priv *hda_pvt;
+	struct hda_pcm_stream *hda_stream;
+	struct hda_pcm *pcm;
+	int ret;
+
+	hda_pvt = snd_soc_component_get_drvdata(component);
+	pcm = snd_soc_find_pcm_from_dai(hda_pvt, dai);
+	if (!pcm)
+		return -EINVAL;
+
+	snd_hda_codec_pcm_get(pcm);
+
+	hda_stream = &pcm->stream[substream->stream];
+
+	ret = hda_stream->ops.open(hda_stream, &hda_pvt->codec, substream);
+	if (ret < 0)
+		snd_hda_codec_pcm_put(pcm);
+
+	return ret;
+}
+
+static void hdac_hda_dai_close(struct snd_pcm_substream *substream,
+			       struct snd_soc_dai *dai)
+{
+	struct snd_soc_component *component = dai->component;
+	struct hdac_hda_priv *hda_pvt;
+	struct hda_pcm_stream *hda_stream;
+	struct hda_pcm *pcm;
+
+	hda_pvt = snd_soc_component_get_drvdata(component);
+	pcm = snd_soc_find_pcm_from_dai(hda_pvt, dai);
+	if (!pcm)
+		return;
+
+	hda_stream = &pcm->stream[substream->stream];
+
+	hda_stream->ops.close(hda_stream, &hda_pvt->codec, substream);
+
+	snd_hda_codec_pcm_put(pcm);
+}
+
+static struct hda_pcm *snd_soc_find_pcm_from_dai(struct hdac_hda_priv *hda_pvt,
+						 struct snd_soc_dai *dai)
+{
+	struct hda_codec *hcodec = &hda_pvt->codec;
+	struct hda_pcm *cpcm;
+	const char *pcm_name;
+
+	switch (dai->id) {
+	case HDAC_ANALOG_DAI_ID:
+		pcm_name = "Analog";
+		break;
+	case HDAC_DIGITAL_DAI_ID:
+		pcm_name = "Digital";
+		break;
+	case HDAC_ALT_ANALOG_DAI_ID:
+		pcm_name = "Alt Analog";
+		break;
+	default:
+		dev_err(&hcodec->core.dev, "invalid dai id %d\n", dai->id);
+		return NULL;
+	}
+
+	list_for_each_entry(cpcm, &hcodec->pcm_list_head, list) {
+		if (strpbrk(cpcm->name, pcm_name))
+			return cpcm;
+	}
+
+	dev_err(&hcodec->core.dev, "didn't find PCM for DAI %s\n", dai->name);
+	return NULL;
+}
+
+static int hdac_hda_codec_probe(struct snd_soc_component *component)
+{
+	struct hdac_hda_priv *hda_pvt =
+			snd_soc_component_get_drvdata(component);
+	struct snd_soc_dapm_context *dapm =
+			snd_soc_component_get_dapm(component);
+	struct hdac_device *hdev = &hda_pvt->codec.core;
+	struct hda_codec *hcodec = &hda_pvt->codec;
+	struct hdac_ext_link *hlink;
+	hda_codec_patch_t patch;
+	int ret;
+
+	hlink = snd_hdac_ext_bus_get_link(hdev->bus, dev_name(&hdev->dev));
+	if (!hlink) {
+		dev_err(&hdev->dev, "hdac link not found\n");
+		return -EIO;
+	}
+
+	snd_hdac_ext_bus_link_get(hdev->bus, hlink);
+
+	ret = snd_hda_codec_device_new(hcodec->bus, component->card->snd_card,
+				       hdev->addr, hcodec);
+	if (ret < 0) {
+		dev_err(&hdev->dev, "failed to create hda codec %d\n", ret);
+		goto error_no_pm;
+	}
+
+	/*
+	 * snd_hda_codec_device_new decrements the usage count so call get pm
+	 * else the device will be powered off
+	 */
+	pm_runtime_get_noresume(&hdev->dev);
+
+	hcodec->bus->card = dapm->card->snd_card;
+
+	ret = snd_hda_codec_set_name(hcodec, hcodec->preset->name);
+	if (ret < 0) {
+		dev_err(&hdev->dev, "name failed %s\n", hcodec->preset->name);
+		goto error;
+	}
+
+	ret = snd_hdac_regmap_init(&hcodec->core);
+	if (ret < 0) {
+		dev_err(&hdev->dev, "regmap init failed\n");
+		goto error;
+	}
+
+	patch = (hda_codec_patch_t)hcodec->preset->driver_data;
+	if (patch) {
+		ret = patch(hcodec);
+		if (ret < 0) {
+			dev_err(&hdev->dev, "patch failed %d\n", ret);
+			goto error;
+		}
+	} else {
+		dev_dbg(&hdev->dev, "no patch file found\n");
+	}
+
+	ret = snd_hda_codec_parse_pcms(hcodec);
+	if (ret < 0) {
+		dev_err(&hdev->dev, "unable to map pcms to dai %d\n", ret);
+		goto error;
+	}
+
+	ret = snd_hda_codec_build_controls(hcodec);
+	if (ret < 0) {
+		dev_err(&hdev->dev, "unable to create controls %d\n", ret);
+		goto error;
+	}
+
+	hcodec->core.lazy_cache = true;
+
+	/*
+	 * hdac_device core already sets the state to active and calls
+	 * get_noresume. So enable runtime and set the device to suspend.
+	 * pm_runtime_enable is also called during codec registeration
+	 */
+	pm_runtime_put(&hdev->dev);
+	pm_runtime_suspend(&hdev->dev);
+
+	return 0;
+
+error:
+	pm_runtime_put(&hdev->dev);
+error_no_pm:
+	snd_hdac_ext_bus_link_put(hdev->bus, hlink);
+	return ret;
+}
+
+static void hdac_hda_codec_remove(struct snd_soc_component *component)
+{
+	struct hdac_hda_priv *hda_pvt =
+		      snd_soc_component_get_drvdata(component);
+	struct hdac_device *hdev = &hda_pvt->codec.core;
+	struct hdac_ext_link *hlink = NULL;
+
+	hlink = snd_hdac_ext_bus_get_link(hdev->bus, dev_name(&hdev->dev));
+	if (!hlink) {
+		dev_err(&hdev->dev, "hdac link not found\n");
+		return;
+	}
+
+	snd_hdac_ext_bus_link_put(hdev->bus, hlink);
+	pm_runtime_disable(&hdev->dev);
+}
+
+static const struct snd_soc_dapm_route hdac_hda_dapm_routes[] = {
+	{"AIF1TX", NULL, "Codec Input Pin1"},
+	{"AIF2TX", NULL, "Codec Input Pin2"},
+	{"AIF3TX", NULL, "Codec Input Pin3"},
+
+	{"Codec Output Pin1", NULL, "AIF1RX"},
+	{"Codec Output Pin2", NULL, "AIF2RX"},
+	{"Codec Output Pin3", NULL, "AIF3RX"},
+};
+
+static const struct snd_soc_dapm_widget hdac_hda_dapm_widgets[] = {
+	/* Audio Interface */
+	SND_SOC_DAPM_AIF_IN("AIF1RX", "Analog Codec Playback", 0,
+			    SND_SOC_NOPM, 0, 0),
+	SND_SOC_DAPM_AIF_IN("AIF2RX", "Digital Codec Playback", 0,
+			    SND_SOC_NOPM, 0, 0),
+	SND_SOC_DAPM_AIF_IN("AIF3RX", "Alt Analog Codec Playback", 0,
+			    SND_SOC_NOPM, 0, 0),
+	SND_SOC_DAPM_AIF_OUT("AIF1TX", "Analog Codec Capture", 0,
+			     SND_SOC_NOPM, 0, 0),
+	SND_SOC_DAPM_AIF_OUT("AIF2TX", "Digital Codec Capture", 0,
+			     SND_SOC_NOPM, 0, 0),
+	SND_SOC_DAPM_AIF_OUT("AIF3TX", "Alt Analog Codec Capture", 0,
+			     SND_SOC_NOPM, 0, 0),
+
+	/* Input Pins */
+	SND_SOC_DAPM_INPUT("Codec Input Pin1"),
+	SND_SOC_DAPM_INPUT("Codec Input Pin2"),
+	SND_SOC_DAPM_INPUT("Codec Input Pin3"),
+
+	/* Output Pins */
+	SND_SOC_DAPM_OUTPUT("Codec Output Pin1"),
+	SND_SOC_DAPM_OUTPUT("Codec Output Pin2"),
+	SND_SOC_DAPM_OUTPUT("Codec Output Pin3"),
+};
+
+static const struct snd_soc_component_driver hdac_hda_codec = {
+	.probe		= hdac_hda_codec_probe,
+	.remove		= hdac_hda_codec_remove,
+	.idle_bias_on	= false,
+	.dapm_widgets           = hdac_hda_dapm_widgets,
+	.num_dapm_widgets       = ARRAY_SIZE(hdac_hda_dapm_widgets),
+	.dapm_routes            = hdac_hda_dapm_routes,
+	.num_dapm_routes        = ARRAY_SIZE(hdac_hda_dapm_routes),
+};
+
+static int hdac_hda_dev_probe(struct hdac_device *hdev)
+{
+	struct hdac_ext_link *hlink;
+	struct hdac_hda_priv *hda_pvt;
+	int ret;
+
+	/* hold the ref while we probe */
+	hlink = snd_hdac_ext_bus_get_link(hdev->bus, dev_name(&hdev->dev));
+	if (!hlink) {
+		dev_err(&hdev->dev, "hdac link not found\n");
+		return -EIO;
+	}
+	snd_hdac_ext_bus_link_get(hdev->bus, hlink);
+
+	hda_pvt = hdac_to_hda_priv(hdev);
+	if (!hda_pvt)
+		return -ENOMEM;
+
+	/* ASoC specific initialization */
+	ret = devm_snd_soc_register_component(&hdev->dev,
+					 &hdac_hda_codec, hdac_hda_dais,
+					 ARRAY_SIZE(hdac_hda_dais));
+	if (ret < 0) {
+		dev_err(&hdev->dev, "failed to register HDA codec %d\n", ret);
+		return ret;
+	}
+
+	dev_set_drvdata(&hdev->dev, hda_pvt);
+	snd_hdac_ext_bus_link_put(hdev->bus, hlink);
+
+	return ret;
+}
+
+static int hdac_hda_dev_remove(struct hdac_device *hdev)
+{
+	return 0;
+}
+
+static struct hdac_ext_bus_ops hdac_ops = {
+	.hdev_attach = hdac_hda_dev_probe,
+	.hdev_detach = hdac_hda_dev_remove,
+};
+
+struct hdac_ext_bus_ops *snd_soc_hdac_hda_get_ops(void)
+{
+	return &hdac_ops;
+}
+EXPORT_SYMBOL_GPL(snd_soc_hdac_hda_get_ops);
+
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("ASoC Extensions for legacy HDA Drivers");
+MODULE_AUTHOR("Rakesh Ughreja<rakesh.a.ughreja@intel.com>");
diff --git a/sound/soc/codecs/hdac_hda.h b/sound/soc/codecs/hdac_hda.h
new file mode 100644
index 000000000000..e444ef593360
--- /dev/null
+++ b/sound/soc/codecs/hdac_hda.h
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright(c) 2015-18 Intel Corporation.
+ */
+
+#ifndef __HDAC_HDA_H__
+#define __HDAC_HDA_H__
+
+struct hdac_hda_pcm {
+	int stream_tag[2];
+};
+
+struct hdac_hda_priv {
+	struct hda_codec codec;
+	struct hdac_hda_pcm pcm[2];
+};
+
+#define hdac_to_hda_priv(_hdac) \
+			container_of(_hdac, struct hdac_hda_priv, codec.core)
+#define hdac_to_hda_codec(_hdac) container_of(_hdac, struct hda_codec, core)
+
+struct hdac_ext_bus_ops *snd_soc_hdac_hda_get_ops(void);
+
+#endif /* __HDAC_HDA_H__ */
diff --git a/sound/soc/codecs/hdac_hdmi.c b/sound/soc/codecs/hdac_hdmi.c
index 7b8533abf637..4e9854889a95 100644
--- a/sound/soc/codecs/hdac_hdmi.c
+++ b/sound/soc/codecs/hdac_hdmi.c
@@ -1410,6 +1410,12 @@ static int hdac_hdmi_create_dais(struct hdac_device *hdev,
 		if (ret)
 			return ret;
 
+		/* Filter out 44.1, 88.2 and 176.4Khz */
+		rates &= ~(SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_88200 |
+			   SNDRV_PCM_RATE_176400);
+		if (!rates)
+			return -EINVAL;
+
 		sprintf(dai_name, "intel-hdmi-hifi%d", i+1);
 		hdmi_dais[i].name = devm_kstrdup(&hdev->dev,
 					dai_name, GFP_KERNEL);
@@ -1598,7 +1604,7 @@ static struct snd_pcm *hdac_hdmi_get_pcm_from_id(struct snd_soc_card *card,
 {
 	struct snd_soc_pcm_runtime *rtd;
 
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
 		if (rtd->pcm && (rtd->pcm->device == device))
 			return rtd->pcm;
 	}
@@ -1961,9 +1967,6 @@ static int hdac_hdmi_get_spk_alloc(struct hdac_device *hdev, int pcm_idx)
 
 	port = list_first_entry(&pcm->port_list, struct hdac_hdmi_port, head);
 
-	if (!port)
-		return 0;
-
 	if (!port || !port->eld.eld_valid)
 		return 0;
 
diff --git a/sound/soc/codecs/max98088.c b/sound/soc/codecs/max98088.c
index fb515aaa54fc..ca172a4b6849 100644
--- a/sound/soc/codecs/max98088.c
+++ b/sound/soc/codecs/max98088.c
@@ -16,6 +16,7 @@
 #include <linux/pm.h>
 #include <linux/i2c.h>
 #include <linux/regmap.h>
+#include <linux/clk.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
@@ -42,6 +43,7 @@ struct max98088_priv {
 	struct regmap *regmap;
 	enum max98088_type devtype;
 	struct max98088_pdata *pdata;
+	struct clk *mclk;
 	unsigned int sysclk;
 	struct max98088_cdata dai[2];
 	int eq_textcnt;
@@ -1103,6 +1105,11 @@ static int max98088_dai_set_sysclk(struct snd_soc_dai *dai,
        if (freq == max98088->sysclk)
                return 0;
 
+	if (!IS_ERR(max98088->mclk)) {
+		freq = clk_round_rate(max98088->mclk, freq);
+		clk_set_rate(max98088->mclk, freq);
+	}
+
        /* Setup clocks for slave mode, and using the PLL
         * PSCLK = 0x01 (when master clk is 10MHz to 20MHz)
         *         0x02 (when master clk is 20MHz to 30MHz)..
@@ -1310,6 +1317,20 @@ static int max98088_set_bias_level(struct snd_soc_component *component,
 		break;
 
 	case SND_SOC_BIAS_PREPARE:
+		/*
+		 * SND_SOC_BIAS_PREPARE is called while preparing for a
+		 * transition to ON or away from ON. If current bias_level
+		 * is SND_SOC_BIAS_ON, then it is preparing for a transition
+		 * away from ON. Disable the clock in that case, otherwise
+		 * enable it.
+		 */
+		if (!IS_ERR(max98088->mclk)) {
+			if (snd_soc_component_get_bias_level(component) ==
+			    SND_SOC_BIAS_ON)
+				clk_disable_unprepare(max98088->mclk);
+			else
+				clk_prepare_enable(max98088->mclk);
+		}
 		break;
 
 	case SND_SOC_BIAS_STANDBY:
@@ -1725,6 +1746,11 @@ static int max98088_i2c_probe(struct i2c_client *i2c,
        if (IS_ERR(max98088->regmap))
 	       return PTR_ERR(max98088->regmap);
 
+	max98088->mclk = devm_clk_get(&i2c->dev, "mclk");
+	if (IS_ERR(max98088->mclk))
+		if (PTR_ERR(max98088->mclk) == -EPROBE_DEFER)
+			return PTR_ERR(max98088->mclk);
+
        max98088->devtype = id->driver_data;
 
        i2c_set_clientdata(i2c, max98088);
@@ -1742,9 +1768,19 @@ static const struct i2c_device_id max98088_i2c_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, max98088_i2c_id);
 
+#if defined(CONFIG_OF)
+static const struct of_device_id max98088_of_match[] = {
+	{ .compatible = "maxim,max98088" },
+	{ .compatible = "maxim,max98089" },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, max98088_of_match);
+#endif
+
 static struct i2c_driver max98088_i2c_driver = {
 	.driver = {
 		.name = "max98088",
+		.of_match_table = of_match_ptr(max98088_of_match),
 	},
 	.probe  = max98088_i2c_probe,
 	.id_table = max98088_i2c_id,
diff --git a/sound/soc/codecs/max98373.c b/sound/soc/codecs/max98373.c
index 1093f766d0d2..a09d01318f79 100644
--- a/sound/soc/codecs/max98373.c
+++ b/sound/soc/codecs/max98373.c
@@ -2,6 +2,7 @@
 // Copyright (c) 2017, Maxim Integrated
 
 #include <linux/acpi.h>
+#include <linux/delay.h>
 #include <linux/i2c.h>
 #include <linux/module.h>
 #include <linux/regmap.h>
@@ -454,7 +455,7 @@ SND_SOC_DAPM_SIGGEN("IMON"),
 SND_SOC_DAPM_SIGGEN("FBMON"),
 };
 
-static DECLARE_TLV_DB_SCALE(max98373_digital_tlv, 0, -50, 0);
+static DECLARE_TLV_DB_SCALE(max98373_digital_tlv, -6350, 50, 1);
 static const DECLARE_TLV_DB_RANGE(max98373_spk_tlv,
 	0, 8, TLV_DB_SCALE_ITEM(0, 50, 0),
 	9, 10, TLV_DB_SCALE_ITEM(500, 100, 0),
@@ -470,19 +471,19 @@ static const DECLARE_TLV_DB_RANGE(max98373_dht_spkgain_min_tlv,
 	0, 9, TLV_DB_SCALE_ITEM(800, 100, 0),
 );
 static const DECLARE_TLV_DB_RANGE(max98373_dht_rotation_point_tlv,
-	0, 1, TLV_DB_SCALE_ITEM(-50, -50, 0),
-	2, 7, TLV_DB_SCALE_ITEM(-200, -100, 0),
-	8, 9, TLV_DB_SCALE_ITEM(-1000, -200, 0),
-	10, 11, TLV_DB_SCALE_ITEM(-1500, -300, 0),
-	12, 13, TLV_DB_SCALE_ITEM(-2000, -200, 0),
-	14, 15, TLV_DB_SCALE_ITEM(-2500, -500, 0),
+	0, 1, TLV_DB_SCALE_ITEM(-3000, 500, 0),
+	2, 4, TLV_DB_SCALE_ITEM(-2200, 200, 0),
+	5, 6, TLV_DB_SCALE_ITEM(-1500, 300, 0),
+	7, 9, TLV_DB_SCALE_ITEM(-1000, 200, 0),
+	10, 13, TLV_DB_SCALE_ITEM(-500, 100, 0),
+	14, 15, TLV_DB_SCALE_ITEM(-100, 50, 0),
 );
 static const DECLARE_TLV_DB_RANGE(max98373_limiter_thresh_tlv,
-	0, 15, TLV_DB_SCALE_ITEM(0, -100, 0),
+	0, 15, TLV_DB_SCALE_ITEM(-1500, 100, 0),
 );
 
 static const DECLARE_TLV_DB_RANGE(max98373_bde_gain_tlv,
-	0, 60, TLV_DB_SCALE_ITEM(0, -25, 0),
+	0, 60, TLV_DB_SCALE_ITEM(-1500, 25, 0),
 );
 
 static bool max98373_readable_register(struct device *dev, unsigned int reg)
@@ -604,7 +605,7 @@ SOC_SINGLE("Dither Switch", MAX98373_R203F_AMP_DSP_CFG,
 SOC_SINGLE("DC Blocker Switch", MAX98373_R203F_AMP_DSP_CFG,
 	MAX98373_AMP_DSP_CFG_DCBLK_SHIFT, 1, 0),
 SOC_SINGLE_TLV("Digital Volume", MAX98373_R203D_AMP_DIG_VOL_CTRL,
-	0, 0x7F, 0, max98373_digital_tlv),
+	0, 0x7F, 1, max98373_digital_tlv),
 SOC_SINGLE_TLV("Speaker Volume", MAX98373_R203E_AMP_PATH_GAIN,
 	MAX98373_SPK_DIGI_GAIN_SHIFT, 10, 0, max98373_spk_tlv),
 SOC_SINGLE_TLV("FS Max Volume", MAX98373_R203E_AMP_PATH_GAIN,
@@ -616,7 +617,7 @@ SOC_SINGLE("DHT Switch", MAX98373_R20D4_DHT_EN,
 SOC_SINGLE_TLV("DHT Min Volume", MAX98373_R20D1_DHT_CFG,
 	MAX98373_DHT_SPK_GAIN_MIN_SHIFT, 9, 0, max98373_dht_spkgain_min_tlv),
 SOC_SINGLE_TLV("DHT Rot Pnt Volume", MAX98373_R20D1_DHT_CFG,
-	MAX98373_DHT_ROT_PNT_SHIFT, 15, 0, max98373_dht_rotation_point_tlv),
+	MAX98373_DHT_ROT_PNT_SHIFT, 15, 1, max98373_dht_rotation_point_tlv),
 SOC_SINGLE_TLV("DHT Attack Step Volume", MAX98373_R20D2_DHT_ATTACK_CFG,
 	MAX98373_DHT_ATTACK_STEP_SHIFT, 4, 0, max98373_dht_step_size_tlv),
 SOC_SINGLE_TLV("DHT Release Step Volume", MAX98373_R20D3_DHT_RELEASE_CFG,
@@ -653,29 +654,29 @@ SOC_SINGLE("BDE Hold Time", MAX98373_R2090_BDE_LVL_HOLD, 0, 0xFF, 0),
 SOC_SINGLE("BDE Attack Rate", MAX98373_R2091_BDE_GAIN_ATK_REL_RATE, 4, 0xF, 0),
 SOC_SINGLE("BDE Release Rate", MAX98373_R2091_BDE_GAIN_ATK_REL_RATE, 0, 0xF, 0),
 SOC_SINGLE_TLV("BDE LVL1 Clip Thresh Volume", MAX98373_R20A9_BDE_L1_CFG_2,
-	0, 0x3C, 0, max98373_bde_gain_tlv),
+	0, 0x3C, 1, max98373_bde_gain_tlv),
 SOC_SINGLE_TLV("BDE LVL2 Clip Thresh Volume", MAX98373_R20AC_BDE_L2_CFG_2,
-	0, 0x3C, 0, max98373_bde_gain_tlv),
+	0, 0x3C, 1, max98373_bde_gain_tlv),
 SOC_SINGLE_TLV("BDE LVL3 Clip Thresh Volume", MAX98373_R20AF_BDE_L3_CFG_2,
-	0, 0x3C, 0, max98373_bde_gain_tlv),
+	0, 0x3C, 1, max98373_bde_gain_tlv),
 SOC_SINGLE_TLV("BDE LVL4 Clip Thresh Volume", MAX98373_R20B2_BDE_L4_CFG_2,
-	0, 0x3C, 0, max98373_bde_gain_tlv),
+	0, 0x3C, 1, max98373_bde_gain_tlv),
 SOC_SINGLE_TLV("BDE LVL1 Clip Reduction Volume", MAX98373_R20AA_BDE_L1_CFG_3,
-	0, 0x3C, 0, max98373_bde_gain_tlv),
+	0, 0x3C, 1, max98373_bde_gain_tlv),
 SOC_SINGLE_TLV("BDE LVL2 Clip Reduction Volume", MAX98373_R20AD_BDE_L2_CFG_3,
-	0, 0x3C, 0, max98373_bde_gain_tlv),
+	0, 0x3C, 1, max98373_bde_gain_tlv),
 SOC_SINGLE_TLV("BDE LVL3 Clip Reduction Volume", MAX98373_R20B0_BDE_L3_CFG_3,
-	0, 0x3C, 0, max98373_bde_gain_tlv),
+	0, 0x3C, 1, max98373_bde_gain_tlv),
 SOC_SINGLE_TLV("BDE LVL4 Clip Reduction Volume", MAX98373_R20B3_BDE_L4_CFG_3,
-	0, 0x3C, 0, max98373_bde_gain_tlv),
+	0, 0x3C, 1, max98373_bde_gain_tlv),
 SOC_SINGLE_TLV("BDE LVL1 Limiter Thresh Volume", MAX98373_R20A8_BDE_L1_CFG_1,
-	0, 0xF, 0, max98373_limiter_thresh_tlv),
+	0, 0xF, 1, max98373_limiter_thresh_tlv),
 SOC_SINGLE_TLV("BDE LVL2 Limiter Thresh Volume", MAX98373_R20AB_BDE_L2_CFG_1,
-	0, 0xF, 0, max98373_limiter_thresh_tlv),
+	0, 0xF, 1, max98373_limiter_thresh_tlv),
 SOC_SINGLE_TLV("BDE LVL3 Limiter Thresh Volume", MAX98373_R20AE_BDE_L3_CFG_1,
-	0, 0xF, 0, max98373_limiter_thresh_tlv),
+	0, 0xF, 1, max98373_limiter_thresh_tlv),
 SOC_SINGLE_TLV("BDE LVL4 Limiter Thresh Volume", MAX98373_R20B1_BDE_L4_CFG_1,
-	0, 0xF, 0, max98373_limiter_thresh_tlv),
+	0, 0xF, 1, max98373_limiter_thresh_tlv),
 /* Limiter */
 SOC_SINGLE("Limiter Switch", MAX98373_R20E2_LIMITER_EN,
 	MAX98373_LIMITER_EN_SHIFT, 1, 0),
diff --git a/sound/soc/codecs/nau8822.c b/sound/soc/codecs/nau8822.c
new file mode 100644
index 000000000000..622ce947f134
--- /dev/null
+++ b/sound/soc/codecs/nau8822.c
@@ -0,0 +1,1136 @@
+/*
+ * nau8822.c  --  NAU8822 ALSA Soc Audio Codec driver
+ *
+ * Copyright 2017 Nuvoton Technology Corp.
+ *
+ * Author: David Lin <ctlin0@nuvoton.com>
+ * Co-author: John Hsu <kchsu0@nuvoton.com>
+ * Co-author: Seven Li <wtli@nuvoton.com>
+ *
+ * Based on WM8974.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/i2c.h>
+#include <linux/regmap.h>
+#include <linux/slab.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+#include <asm/div64.h>
+#include "nau8822.h"
+
+#define NAU_PLL_FREQ_MAX 100000000
+#define NAU_PLL_FREQ_MIN 90000000
+#define NAU_PLL_REF_MAX 33000000
+#define NAU_PLL_REF_MIN 8000000
+#define NAU_PLL_OPTOP_MIN 6
+
+static const int nau8822_mclk_scaler[] = { 10, 15, 20, 30, 40, 60, 80, 120 };
+
+static const struct reg_default nau8822_reg_defaults[] = {
+	{ NAU8822_REG_POWER_MANAGEMENT_1, 0x0000 },
+	{ NAU8822_REG_POWER_MANAGEMENT_2, 0x0000 },
+	{ NAU8822_REG_POWER_MANAGEMENT_3, 0x0000 },
+	{ NAU8822_REG_AUDIO_INTERFACE, 0x0050 },
+	{ NAU8822_REG_COMPANDING_CONTROL, 0x0000 },
+	{ NAU8822_REG_CLOCKING, 0x0140 },
+	{ NAU8822_REG_ADDITIONAL_CONTROL, 0x0000 },
+	{ NAU8822_REG_GPIO_CONTROL, 0x0000 },
+	{ NAU8822_REG_JACK_DETECT_CONTROL_1, 0x0000 },
+	{ NAU8822_REG_DAC_CONTROL, 0x0000 },
+	{ NAU8822_REG_LEFT_DAC_DIGITAL_VOLUME, 0x00ff },
+	{ NAU8822_REG_RIGHT_DAC_DIGITAL_VOLUME, 0x00ff },
+	{ NAU8822_REG_JACK_DETECT_CONTROL_2, 0x0000 },
+	{ NAU8822_REG_ADC_CONTROL, 0x0100 },
+	{ NAU8822_REG_LEFT_ADC_DIGITAL_VOLUME, 0x00ff },
+	{ NAU8822_REG_RIGHT_ADC_DIGITAL_VOLUME, 0x00ff },
+	{ NAU8822_REG_EQ1, 0x012c },
+	{ NAU8822_REG_EQ2, 0x002c },
+	{ NAU8822_REG_EQ3, 0x002c },
+	{ NAU8822_REG_EQ4, 0x002c },
+	{ NAU8822_REG_EQ5, 0x002c },
+	{ NAU8822_REG_DAC_LIMITER_1, 0x0032 },
+	{ NAU8822_REG_DAC_LIMITER_2, 0x0000 },
+	{ NAU8822_REG_NOTCH_FILTER_1, 0x0000 },
+	{ NAU8822_REG_NOTCH_FILTER_2, 0x0000 },
+	{ NAU8822_REG_NOTCH_FILTER_3, 0x0000 },
+	{ NAU8822_REG_NOTCH_FILTER_4, 0x0000 },
+	{ NAU8822_REG_ALC_CONTROL_1, 0x0038 },
+	{ NAU8822_REG_ALC_CONTROL_2, 0x000b },
+	{ NAU8822_REG_ALC_CONTROL_3, 0x0032 },
+	{ NAU8822_REG_NOISE_GATE, 0x0010 },
+	{ NAU8822_REG_PLL_N, 0x0008 },
+	{ NAU8822_REG_PLL_K1, 0x000c },
+	{ NAU8822_REG_PLL_K2, 0x0093 },
+	{ NAU8822_REG_PLL_K3, 0x00e9 },
+	{ NAU8822_REG_3D_CONTROL, 0x0000 },
+	{ NAU8822_REG_RIGHT_SPEAKER_CONTROL, 0x0000 },
+	{ NAU8822_REG_INPUT_CONTROL, 0x0033 },
+	{ NAU8822_REG_LEFT_INP_PGA_CONTROL, 0x0010 },
+	{ NAU8822_REG_RIGHT_INP_PGA_CONTROL, 0x0010 },
+	{ NAU8822_REG_LEFT_ADC_BOOST_CONTROL, 0x0100 },
+	{ NAU8822_REG_RIGHT_ADC_BOOST_CONTROL, 0x0100 },
+	{ NAU8822_REG_OUTPUT_CONTROL, 0x0002 },
+	{ NAU8822_REG_LEFT_MIXER_CONTROL, 0x0001 },
+	{ NAU8822_REG_RIGHT_MIXER_CONTROL, 0x0001 },
+	{ NAU8822_REG_LHP_VOLUME, 0x0039 },
+	{ NAU8822_REG_RHP_VOLUME, 0x0039 },
+	{ NAU8822_REG_LSPKOUT_VOLUME, 0x0039 },
+	{ NAU8822_REG_RSPKOUT_VOLUME, 0x0039 },
+	{ NAU8822_REG_AUX2_MIXER, 0x0001 },
+	{ NAU8822_REG_AUX1_MIXER, 0x0001 },
+	{ NAU8822_REG_POWER_MANAGEMENT_4, 0x0000 },
+	{ NAU8822_REG_LEFT_TIME_SLOT, 0x0000 },
+	{ NAU8822_REG_MISC, 0x0020 },
+	{ NAU8822_REG_RIGHT_TIME_SLOT, 0x0000 },
+	{ NAU8822_REG_DEVICE_REVISION, 0x007f },
+	{ NAU8822_REG_DEVICE_ID, 0x001a },
+	{ NAU8822_REG_DAC_DITHER, 0x0114 },
+	{ NAU8822_REG_ALC_ENHANCE_1, 0x0000 },
+	{ NAU8822_REG_ALC_ENHANCE_2, 0x0000 },
+	{ NAU8822_REG_192KHZ_SAMPLING, 0x0008 },
+	{ NAU8822_REG_MISC_CONTROL, 0x0000 },
+	{ NAU8822_REG_INPUT_TIEOFF, 0x0000 },
+	{ NAU8822_REG_POWER_REDUCTION, 0x0000 },
+	{ NAU8822_REG_AGC_PEAK2PEAK, 0x0000 },
+	{ NAU8822_REG_AGC_PEAK_DETECT, 0x0000 },
+	{ NAU8822_REG_AUTOMUTE_CONTROL, 0x0000 },
+	{ NAU8822_REG_OUTPUT_TIEOFF, 0x0000 },
+};
+
+static bool nau8822_readable_reg(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case NAU8822_REG_RESET ... NAU8822_REG_JACK_DETECT_CONTROL_1:
+	case NAU8822_REG_DAC_CONTROL ... NAU8822_REG_LEFT_ADC_DIGITAL_VOLUME:
+	case NAU8822_REG_RIGHT_ADC_DIGITAL_VOLUME:
+	case NAU8822_REG_EQ1 ... NAU8822_REG_EQ5:
+	case NAU8822_REG_DAC_LIMITER_1 ... NAU8822_REG_DAC_LIMITER_2:
+	case NAU8822_REG_NOTCH_FILTER_1 ... NAU8822_REG_NOTCH_FILTER_4:
+	case NAU8822_REG_ALC_CONTROL_1 ...NAU8822_REG_PLL_K3:
+	case NAU8822_REG_3D_CONTROL:
+	case NAU8822_REG_RIGHT_SPEAKER_CONTROL:
+	case NAU8822_REG_INPUT_CONTROL ... NAU8822_REG_LEFT_ADC_BOOST_CONTROL:
+	case NAU8822_REG_RIGHT_ADC_BOOST_CONTROL ... NAU8822_REG_AUX1_MIXER:
+	case NAU8822_REG_POWER_MANAGEMENT_4 ... NAU8822_REG_DEVICE_ID:
+	case NAU8822_REG_DAC_DITHER:
+	case NAU8822_REG_ALC_ENHANCE_1 ... NAU8822_REG_MISC_CONTROL:
+	case NAU8822_REG_INPUT_TIEOFF ... NAU8822_REG_OUTPUT_TIEOFF:
+		return true;
+	default:
+		return false;
+	}
+}
+
+static bool nau8822_writeable_reg(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case NAU8822_REG_RESET ... NAU8822_REG_JACK_DETECT_CONTROL_1:
+	case NAU8822_REG_DAC_CONTROL ... NAU8822_REG_LEFT_ADC_DIGITAL_VOLUME:
+	case NAU8822_REG_RIGHT_ADC_DIGITAL_VOLUME:
+	case NAU8822_REG_EQ1 ... NAU8822_REG_EQ5:
+	case NAU8822_REG_DAC_LIMITER_1 ... NAU8822_REG_DAC_LIMITER_2:
+	case NAU8822_REG_NOTCH_FILTER_1 ... NAU8822_REG_NOTCH_FILTER_4:
+	case NAU8822_REG_ALC_CONTROL_1 ...NAU8822_REG_PLL_K3:
+	case NAU8822_REG_3D_CONTROL:
+	case NAU8822_REG_RIGHT_SPEAKER_CONTROL:
+	case NAU8822_REG_INPUT_CONTROL ... NAU8822_REG_LEFT_ADC_BOOST_CONTROL:
+	case NAU8822_REG_RIGHT_ADC_BOOST_CONTROL ... NAU8822_REG_AUX1_MIXER:
+	case NAU8822_REG_POWER_MANAGEMENT_4 ... NAU8822_REG_DEVICE_ID:
+	case NAU8822_REG_DAC_DITHER:
+	case NAU8822_REG_ALC_ENHANCE_1 ... NAU8822_REG_MISC_CONTROL:
+	case NAU8822_REG_INPUT_TIEOFF ... NAU8822_REG_OUTPUT_TIEOFF:
+		return true;
+	default:
+		return false;
+	}
+}
+
+static bool nau8822_volatile(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case NAU8822_REG_RESET:
+	case NAU8822_REG_DEVICE_REVISION:
+	case NAU8822_REG_DEVICE_ID:
+	case NAU8822_REG_AGC_PEAK2PEAK:
+	case NAU8822_REG_AGC_PEAK_DETECT:
+	case NAU8822_REG_AUTOMUTE_CONTROL:
+		return true;
+	default:
+		return false;
+	}
+}
+
+/* The EQ parameters get function is to get the 5 band equalizer control.
+ * The regmap raw read can't work here because regmap doesn't provide
+ * value format for value width of 9 bits. Therefore, the driver reads data
+ * from cache and makes value format according to the endianness of
+ * bytes type control element.
+ */
+static int nau8822_eq_get(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_component *component =
+			snd_soc_kcontrol_component(kcontrol);
+	struct soc_bytes_ext *params = (void *)kcontrol->private_value;
+	int i, reg;
+	u16 reg_val, *val;
+
+	val = (u16 *)ucontrol->value.bytes.data;
+	reg = NAU8822_REG_EQ1;
+	for (i = 0; i < params->max / sizeof(u16); i++) {
+		reg_val = snd_soc_component_read32(component, reg + i);
+		/* conversion of 16-bit integers between native CPU format
+		 * and big endian format
+		 */
+		reg_val = cpu_to_be16(reg_val);
+		memcpy(val + i, &reg_val, sizeof(reg_val));
+	}
+
+	return 0;
+}
+
+/* The EQ parameters put function is to make configuration of 5 band equalizer
+ * control. These configuration includes central frequency, equalizer gain,
+ * cut-off frequency, bandwidth control, and equalizer path.
+ * The regmap raw write can't work here because regmap doesn't provide
+ * register and value format for register with address 7 bits and value 9 bits.
+ * Therefore, the driver makes value format according to the endianness of
+ * bytes type control element and writes data to codec.
+ */
+static int nau8822_eq_put(struct snd_kcontrol *kcontrol,
+	struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_component *component =
+			snd_soc_kcontrol_component(kcontrol);
+	struct soc_bytes_ext *params = (void *)kcontrol->private_value;
+	void *data;
+	u16 *val, value;
+	int i, reg, ret;
+
+	data = kmemdup(ucontrol->value.bytes.data,
+		params->max, GFP_KERNEL | GFP_DMA);
+	if (!data)
+		return -ENOMEM;
+
+	val = (u16 *)data;
+	reg = NAU8822_REG_EQ1;
+	for (i = 0; i < params->max / sizeof(u16); i++) {
+		/* conversion of 16-bit integers between native CPU format
+		 * and big endian format
+		 */
+		value = be16_to_cpu(*(val + i));
+		ret = snd_soc_component_write(component, reg + i, value);
+		if (ret) {
+			dev_err(component->dev,
+			    "EQ configuration fail, register: %x ret: %d\n",
+			    reg + i, ret);
+			kfree(data);
+			return ret;
+		}
+	}
+	kfree(data);
+
+	return 0;
+}
+
+static const char * const nau8822_companding[] = {
+	"Off", "NC", "u-law", "A-law"};
+
+static const struct soc_enum nau8822_companding_adc_enum =
+	SOC_ENUM_SINGLE(NAU8822_REG_COMPANDING_CONTROL, NAU8822_ADCCM_SFT,
+		ARRAY_SIZE(nau8822_companding), nau8822_companding);
+
+static const struct soc_enum nau8822_companding_dac_enum =
+	SOC_ENUM_SINGLE(NAU8822_REG_COMPANDING_CONTROL, NAU8822_DACCM_SFT,
+		ARRAY_SIZE(nau8822_companding), nau8822_companding);
+
+static const char * const nau8822_eqmode[] = {"Capture", "Playback"};
+
+static const struct soc_enum nau8822_eqmode_enum =
+	SOC_ENUM_SINGLE(NAU8822_REG_EQ1, NAU8822_EQM_SFT,
+		ARRAY_SIZE(nau8822_eqmode), nau8822_eqmode);
+
+static const char * const nau8822_alc1[] = {"Off", "Right", "Left", "Both"};
+static const char * const nau8822_alc3[] = {"Normal", "Limiter"};
+
+static const struct soc_enum nau8822_alc_enable_enum =
+	SOC_ENUM_SINGLE(NAU8822_REG_ALC_CONTROL_1, NAU8822_ALCEN_SFT,
+		ARRAY_SIZE(nau8822_alc1), nau8822_alc1);
+
+static const struct soc_enum nau8822_alc_mode_enum =
+	SOC_ENUM_SINGLE(NAU8822_REG_ALC_CONTROL_3, NAU8822_ALCM_SFT,
+		ARRAY_SIZE(nau8822_alc3), nau8822_alc3);
+
+static const DECLARE_TLV_DB_SCALE(digital_tlv, -12750, 50, 1);
+static const DECLARE_TLV_DB_SCALE(inpga_tlv, -1200, 75, 0);
+static const DECLARE_TLV_DB_SCALE(spk_tlv, -5700, 100, 0);
+static const DECLARE_TLV_DB_SCALE(pga_boost_tlv, 0, 2000, 0);
+static const DECLARE_TLV_DB_SCALE(boost_tlv, -1500, 300, 1);
+static const DECLARE_TLV_DB_SCALE(limiter_tlv, 0, 100, 0);
+
+static const struct snd_kcontrol_new nau8822_snd_controls[] = {
+	SOC_ENUM("ADC Companding", nau8822_companding_adc_enum),
+	SOC_ENUM("DAC Companding", nau8822_companding_dac_enum),
+
+	SOC_ENUM("EQ Function", nau8822_eqmode_enum),
+	SND_SOC_BYTES_EXT("EQ Parameters", 10,
+		  nau8822_eq_get, nau8822_eq_put),
+
+	SOC_DOUBLE("DAC Inversion Switch",
+		NAU8822_REG_DAC_CONTROL, 0, 1, 1, 0),
+	SOC_DOUBLE_R_TLV("PCM Volume",
+		NAU8822_REG_LEFT_DAC_DIGITAL_VOLUME,
+		NAU8822_REG_RIGHT_DAC_DIGITAL_VOLUME, 0, 255, 0, digital_tlv),
+
+	SOC_SINGLE("High Pass Filter Switch",
+		NAU8822_REG_ADC_CONTROL, 8, 1, 0),
+	SOC_SINGLE("High Pass Cut Off",
+		NAU8822_REG_ADC_CONTROL, 4, 7, 0),
+
+	SOC_DOUBLE("ADC Inversion Switch",
+		NAU8822_REG_ADC_CONTROL, 0, 1, 1, 0),
+	SOC_DOUBLE_R_TLV("ADC Volume",
+		NAU8822_REG_LEFT_ADC_DIGITAL_VOLUME,
+		NAU8822_REG_RIGHT_ADC_DIGITAL_VOLUME, 0, 255, 0, digital_tlv),
+
+	SOC_SINGLE("DAC Limiter Switch",
+		NAU8822_REG_DAC_LIMITER_1, 8, 1, 0),
+	SOC_SINGLE("DAC Limiter Decay",
+		NAU8822_REG_DAC_LIMITER_1, 4, 15, 0),
+	SOC_SINGLE("DAC Limiter Attack",
+		NAU8822_REG_DAC_LIMITER_1, 0, 15, 0),
+	SOC_SINGLE("DAC Limiter Threshold",
+		NAU8822_REG_DAC_LIMITER_2, 4, 7, 0),
+	SOC_SINGLE_TLV("DAC Limiter Volume",
+		NAU8822_REG_DAC_LIMITER_2, 0, 12, 0, limiter_tlv),
+
+	SOC_ENUM("ALC Mode", nau8822_alc_mode_enum),
+	SOC_ENUM("ALC Enable Switch", nau8822_alc_enable_enum),
+	SOC_SINGLE("ALC Min Gain",
+		NAU8822_REG_ALC_CONTROL_1, 0, 7, 0),
+	SOC_SINGLE("ALC Max Gain",
+		NAU8822_REG_ALC_CONTROL_1, 3, 7, 0),
+	SOC_SINGLE("ALC Hold",
+		NAU8822_REG_ALC_CONTROL_2, 4, 10, 0),
+	SOC_SINGLE("ALC Target",
+		NAU8822_REG_ALC_CONTROL_2, 0, 15, 0),
+	SOC_SINGLE("ALC Decay",
+		NAU8822_REG_ALC_CONTROL_3, 4, 10, 0),
+	SOC_SINGLE("ALC Attack",
+		NAU8822_REG_ALC_CONTROL_3, 0, 10, 0),
+	SOC_SINGLE("ALC Noise Gate Switch",
+		NAU8822_REG_NOISE_GATE, 3, 1, 0),
+	SOC_SINGLE("ALC Noise Gate Threshold",
+		NAU8822_REG_NOISE_GATE, 0, 7, 0),
+
+	SOC_DOUBLE_R("PGA ZC Switch",
+		NAU8822_REG_LEFT_INP_PGA_CONTROL,
+		NAU8822_REG_RIGHT_INP_PGA_CONTROL,
+		7, 1, 0),
+	SOC_DOUBLE_R_TLV("PGA Volume",
+		NAU8822_REG_LEFT_INP_PGA_CONTROL,
+		NAU8822_REG_RIGHT_INP_PGA_CONTROL, 0, 63, 0, inpga_tlv),
+
+	SOC_DOUBLE_R("Headphone ZC Switch",
+		NAU8822_REG_LHP_VOLUME,
+		NAU8822_REG_RHP_VOLUME, 7, 1, 0),
+	SOC_DOUBLE_R("Headphone Playback Switch",
+		NAU8822_REG_LHP_VOLUME,
+		NAU8822_REG_RHP_VOLUME, 6, 1, 1),
+	SOC_DOUBLE_R_TLV("Headphone Volume",
+		NAU8822_REG_LHP_VOLUME,
+		NAU8822_REG_RHP_VOLUME,	0, 63, 0, spk_tlv),
+
+	SOC_DOUBLE_R("Speaker ZC Switch",
+		NAU8822_REG_LSPKOUT_VOLUME,
+		NAU8822_REG_RSPKOUT_VOLUME, 7, 1, 0),
+	SOC_DOUBLE_R("Speaker Playback Switch",
+		NAU8822_REG_LSPKOUT_VOLUME,
+		NAU8822_REG_RSPKOUT_VOLUME, 6, 1, 1),
+	SOC_DOUBLE_R_TLV("Speaker Volume",
+		NAU8822_REG_LSPKOUT_VOLUME,
+		NAU8822_REG_RSPKOUT_VOLUME, 0, 63, 0, spk_tlv),
+
+	SOC_DOUBLE_R("AUXOUT Playback Switch",
+		NAU8822_REG_AUX2_MIXER,
+		NAU8822_REG_AUX1_MIXER, 6, 1, 1),
+
+	SOC_DOUBLE_R_TLV("PGA Boost Volume",
+		NAU8822_REG_LEFT_ADC_BOOST_CONTROL,
+		NAU8822_REG_RIGHT_ADC_BOOST_CONTROL, 8, 1, 0, pga_boost_tlv),
+	SOC_DOUBLE_R_TLV("L2/R2 Boost Volume",
+		NAU8822_REG_LEFT_ADC_BOOST_CONTROL,
+		NAU8822_REG_RIGHT_ADC_BOOST_CONTROL, 4, 7, 0, boost_tlv),
+	SOC_DOUBLE_R_TLV("Aux Boost Volume",
+		NAU8822_REG_LEFT_ADC_BOOST_CONTROL,
+		NAU8822_REG_RIGHT_ADC_BOOST_CONTROL, 0, 7, 0, boost_tlv),
+
+	SOC_SINGLE("DAC 128x Oversampling Switch",
+		NAU8822_REG_DAC_CONTROL, 5, 1, 0),
+	SOC_SINGLE("ADC 128x Oversampling Switch",
+		NAU8822_REG_ADC_CONTROL, 5, 1, 0),
+};
+
+/* LMAIN and RMAIN Mixer */
+static const struct snd_kcontrol_new nau8822_left_out_mixer[] = {
+	SOC_DAPM_SINGLE("LINMIX Switch",
+		NAU8822_REG_LEFT_MIXER_CONTROL, 1, 1, 0),
+	SOC_DAPM_SINGLE("LAUX Switch",
+		NAU8822_REG_LEFT_MIXER_CONTROL, 5, 1, 0),
+	SOC_DAPM_SINGLE("LDAC Switch",
+		NAU8822_REG_LEFT_MIXER_CONTROL, 0, 1, 0),
+	SOC_DAPM_SINGLE("RDAC Switch",
+		NAU8822_REG_OUTPUT_CONTROL, 5, 1, 0),
+};
+
+static const struct snd_kcontrol_new nau8822_right_out_mixer[] = {
+	SOC_DAPM_SINGLE("RINMIX Switch",
+		NAU8822_REG_RIGHT_MIXER_CONTROL, 1, 1, 0),
+	SOC_DAPM_SINGLE("RAUX Switch",
+		NAU8822_REG_RIGHT_MIXER_CONTROL, 5, 1, 0),
+	SOC_DAPM_SINGLE("RDAC Switch",
+		NAU8822_REG_RIGHT_MIXER_CONTROL, 0, 1, 0),
+	SOC_DAPM_SINGLE("LDAC Switch",
+		NAU8822_REG_OUTPUT_CONTROL, 6, 1, 0),
+};
+
+/* AUX1 and AUX2 Mixer */
+static const struct snd_kcontrol_new nau8822_auxout1_mixer[] = {
+	SOC_DAPM_SINGLE("RDAC Switch", NAU8822_REG_AUX1_MIXER, 0, 1, 0),
+	SOC_DAPM_SINGLE("RMIX Switch", NAU8822_REG_AUX1_MIXER, 1, 1, 0),
+	SOC_DAPM_SINGLE("RINMIX Switch", NAU8822_REG_AUX1_MIXER, 2, 1, 0),
+	SOC_DAPM_SINGLE("LDAC Switch", NAU8822_REG_AUX1_MIXER, 3, 1, 0),
+	SOC_DAPM_SINGLE("LMIX Switch", NAU8822_REG_AUX1_MIXER, 4, 1, 0),
+};
+
+static const struct snd_kcontrol_new nau8822_auxout2_mixer[] = {
+	SOC_DAPM_SINGLE("LDAC Switch", NAU8822_REG_AUX2_MIXER, 0, 1, 0),
+	SOC_DAPM_SINGLE("LMIX Switch", NAU8822_REG_AUX2_MIXER, 1, 1, 0),
+	SOC_DAPM_SINGLE("LINMIX Switch", NAU8822_REG_AUX2_MIXER, 2, 1, 0),
+	SOC_DAPM_SINGLE("AUX1MIX Output Switch",
+		NAU8822_REG_AUX2_MIXER, 3, 1, 0),
+};
+
+/* Input PGA */
+static const struct snd_kcontrol_new nau8822_left_input_mixer[] = {
+	SOC_DAPM_SINGLE("L2 Switch", NAU8822_REG_INPUT_CONTROL, 2, 1, 0),
+	SOC_DAPM_SINGLE("MicN Switch", NAU8822_REG_INPUT_CONTROL, 1, 1, 0),
+	SOC_DAPM_SINGLE("MicP Switch", NAU8822_REG_INPUT_CONTROL, 0, 1, 0),
+};
+static const struct snd_kcontrol_new nau8822_right_input_mixer[] = {
+	SOC_DAPM_SINGLE("R2 Switch", NAU8822_REG_INPUT_CONTROL, 6, 1, 0),
+	SOC_DAPM_SINGLE("MicN Switch", NAU8822_REG_INPUT_CONTROL, 5, 1, 0),
+	SOC_DAPM_SINGLE("MicP Switch", NAU8822_REG_INPUT_CONTROL, 4, 1, 0),
+};
+
+/* Loopback Switch */
+static const struct snd_kcontrol_new nau8822_loopback =
+	SOC_DAPM_SINGLE("Switch", NAU8822_REG_COMPANDING_CONTROL,
+		NAU8822_ADDAP_SFT, 1, 0);
+
+static int check_mclk_select_pll(struct snd_soc_dapm_widget *source,
+			 struct snd_soc_dapm_widget *sink)
+{
+	struct snd_soc_component *component =
+		snd_soc_dapm_to_component(source->dapm);
+	unsigned int value;
+
+	value = snd_soc_component_read32(component, NAU8822_REG_CLOCKING);
+
+	return (value & NAU8822_CLKM_MASK);
+}
+
+static const struct snd_soc_dapm_widget nau8822_dapm_widgets[] = {
+	SND_SOC_DAPM_DAC("Left DAC", "Left HiFi Playback",
+		NAU8822_REG_POWER_MANAGEMENT_3, 0, 0),
+	SND_SOC_DAPM_DAC("Right DAC", "Right HiFi Playback",
+		NAU8822_REG_POWER_MANAGEMENT_3, 1, 0),
+	SND_SOC_DAPM_ADC("Left ADC", "Left HiFi Capture",
+		NAU8822_REG_POWER_MANAGEMENT_2, 0, 0),
+	SND_SOC_DAPM_ADC("Right ADC", "Right HiFi Capture",
+		NAU8822_REG_POWER_MANAGEMENT_2, 1, 0),
+
+	SOC_MIXER_ARRAY("Left Output Mixer",
+		NAU8822_REG_POWER_MANAGEMENT_3, 2, 0, nau8822_left_out_mixer),
+	SOC_MIXER_ARRAY("Right Output Mixer",
+		NAU8822_REG_POWER_MANAGEMENT_3,	3, 0, nau8822_right_out_mixer),
+	SOC_MIXER_ARRAY("AUX1 Output Mixer",
+		NAU8822_REG_POWER_MANAGEMENT_1, 7, 0, nau8822_auxout1_mixer),
+	SOC_MIXER_ARRAY("AUX2 Output Mixer",
+		NAU8822_REG_POWER_MANAGEMENT_1,	6, 0, nau8822_auxout2_mixer),
+
+	SOC_MIXER_ARRAY("Left Input Mixer",
+		NAU8822_REG_POWER_MANAGEMENT_2,
+		2, 0, nau8822_left_input_mixer),
+	SOC_MIXER_ARRAY("Right Input Mixer",
+		NAU8822_REG_POWER_MANAGEMENT_2,
+		3, 0, nau8822_right_input_mixer),
+
+	SND_SOC_DAPM_PGA("Left Boost Mixer",
+		NAU8822_REG_POWER_MANAGEMENT_2, 4, 0, NULL, 0),
+	SND_SOC_DAPM_PGA("Right Boost Mixer",
+		NAU8822_REG_POWER_MANAGEMENT_2, 5, 0, NULL, 0),
+
+	SND_SOC_DAPM_PGA("Left Capture PGA",
+		NAU8822_REG_LEFT_INP_PGA_CONTROL, 6, 1, NULL, 0),
+	SND_SOC_DAPM_PGA("Right Capture PGA",
+		NAU8822_REG_RIGHT_INP_PGA_CONTROL, 6, 1, NULL, 0),
+
+	SND_SOC_DAPM_PGA("Left Headphone Out",
+		NAU8822_REG_POWER_MANAGEMENT_2, 7, 0, NULL, 0),
+	SND_SOC_DAPM_PGA("Right Headphone Out",
+		NAU8822_REG_POWER_MANAGEMENT_2, 8, 0, NULL, 0),
+
+	SND_SOC_DAPM_PGA("Left Speaker Out",
+		 NAU8822_REG_POWER_MANAGEMENT_3, 6, 0, NULL, 0),
+	SND_SOC_DAPM_PGA("Right Speaker Out",
+		NAU8822_REG_POWER_MANAGEMENT_3,	5, 0, NULL, 0),
+
+	SND_SOC_DAPM_PGA("AUX1 Out",
+		NAU8822_REG_POWER_MANAGEMENT_3,	8, 0, NULL, 0),
+	SND_SOC_DAPM_PGA("AUX2 Out",
+		NAU8822_REG_POWER_MANAGEMENT_3,	7, 0, NULL, 0),
+
+	SND_SOC_DAPM_SUPPLY("Mic Bias",
+		NAU8822_REG_POWER_MANAGEMENT_1,	4, 0, NULL, 0),
+	SND_SOC_DAPM_SUPPLY("PLL",
+		NAU8822_REG_POWER_MANAGEMENT_1,	5, 0, NULL, 0),
+
+	SND_SOC_DAPM_SWITCH("Digital Loopback", SND_SOC_NOPM, 0, 0,
+		&nau8822_loopback),
+
+	SND_SOC_DAPM_INPUT("LMICN"),
+	SND_SOC_DAPM_INPUT("LMICP"),
+	SND_SOC_DAPM_INPUT("RMICN"),
+	SND_SOC_DAPM_INPUT("RMICP"),
+	SND_SOC_DAPM_INPUT("LAUX"),
+	SND_SOC_DAPM_INPUT("RAUX"),
+	SND_SOC_DAPM_INPUT("L2"),
+	SND_SOC_DAPM_INPUT("R2"),
+	SND_SOC_DAPM_OUTPUT("LHP"),
+	SND_SOC_DAPM_OUTPUT("RHP"),
+	SND_SOC_DAPM_OUTPUT("LSPK"),
+	SND_SOC_DAPM_OUTPUT("RSPK"),
+	SND_SOC_DAPM_OUTPUT("AUXOUT1"),
+	SND_SOC_DAPM_OUTPUT("AUXOUT2"),
+};
+
+static const struct snd_soc_dapm_route nau8822_dapm_routes[] = {
+	{"Right DAC", NULL, "PLL", check_mclk_select_pll},
+	{"Left DAC", NULL, "PLL", check_mclk_select_pll},
+
+	/* LMAIN and RMAIN Mixer */
+	{"Right Output Mixer", "LDAC Switch", "Left DAC"},
+	{"Right Output Mixer", "RDAC Switch", "Right DAC"},
+	{"Right Output Mixer", "RAUX Switch", "RAUX"},
+	{"Right Output Mixer", "RINMIX Switch", "Right Boost Mixer"},
+
+	{"Left Output Mixer", "LDAC Switch", "Left DAC"},
+	{"Left Output Mixer", "RDAC Switch", "Right DAC"},
+	{"Left Output Mixer", "LAUX Switch", "LAUX"},
+	{"Left Output Mixer", "LINMIX Switch", "Left Boost Mixer"},
+
+	/* AUX1 and AUX2 Mixer */
+	{"AUX1 Output Mixer", "RDAC Switch", "Right DAC"},
+	{"AUX1 Output Mixer", "RMIX Switch", "Right Output Mixer"},
+	{"AUX1 Output Mixer", "RINMIX Switch", "Right Boost Mixer"},
+	{"AUX1 Output Mixer", "LDAC Switch", "Left DAC"},
+	{"AUX1 Output Mixer", "LMIX Switch", "Left Output Mixer"},
+
+	{"AUX2 Output Mixer", "LDAC Switch", "Left DAC"},
+	{"AUX2 Output Mixer", "LMIX Switch", "Left Output Mixer"},
+	{"AUX2 Output Mixer", "LINMIX Switch", "Left Boost Mixer"},
+	{"AUX2 Output Mixer", "AUX1MIX Output Switch", "AUX1 Output Mixer"},
+
+	/* Outputs */
+	{"Right Headphone Out", NULL, "Right Output Mixer"},
+	{"RHP", NULL, "Right Headphone Out"},
+
+	{"Left Headphone Out", NULL, "Left Output Mixer"},
+	{"LHP", NULL, "Left Headphone Out"},
+
+	{"Right Speaker Out", NULL, "Right Output Mixer"},
+	{"RSPK", NULL, "Right Speaker Out"},
+
+	{"Left Speaker Out", NULL, "Left Output Mixer"},
+	{"LSPK", NULL, "Left Speaker Out"},
+
+	{"AUX1 Out", NULL, "AUX1 Output Mixer"},
+	{"AUX2 Out", NULL, "AUX2 Output Mixer"},
+	{"AUXOUT1", NULL, "AUX1 Out"},
+	{"AUXOUT2", NULL, "AUX2 Out"},
+
+	/* Boost Mixer */
+	{"Right ADC", NULL, "PLL", check_mclk_select_pll},
+	{"Left ADC", NULL, "PLL", check_mclk_select_pll},
+
+	{"Right ADC", NULL, "Right Boost Mixer"},
+
+	{"Right Boost Mixer", NULL, "RAUX"},
+	{"Right Boost Mixer", NULL, "Right Capture PGA"},
+	{"Right Boost Mixer", NULL, "R2"},
+
+	{"Left ADC", NULL, "Left Boost Mixer"},
+
+	{"Left Boost Mixer", NULL, "LAUX"},
+	{"Left Boost Mixer", NULL, "Left Capture PGA"},
+	{"Left Boost Mixer", NULL, "L2"},
+
+	/* Input PGA */
+	{"Right Capture PGA", NULL, "Right Input Mixer"},
+	{"Left Capture PGA", NULL, "Left Input Mixer"},
+
+	/* Enable Microphone Power */
+	{"Right Capture PGA", NULL, "Mic Bias"},
+	{"Left Capture PGA", NULL, "Mic Bias"},
+
+	{"Right Input Mixer", "R2 Switch", "R2"},
+	{"Right Input Mixer", "MicN Switch", "RMICN"},
+	{"Right Input Mixer", "MicP Switch", "RMICP"},
+
+	{"Left Input Mixer", "L2 Switch", "L2"},
+	{"Left Input Mixer", "MicN Switch", "LMICN"},
+	{"Left Input Mixer", "MicP Switch", "LMICP"},
+
+	/* Digital Loopback */
+	{"Digital Loopback", "Switch", "Left ADC"},
+	{"Digital Loopback", "Switch", "Right ADC"},
+	{"Left DAC", NULL, "Digital Loopback"},
+	{"Right DAC", NULL, "Digital Loopback"},
+};
+
+static int nau8822_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id,
+				 unsigned int freq, int dir)
+{
+	struct snd_soc_component *component = dai->component;
+	struct nau8822 *nau8822 = snd_soc_component_get_drvdata(component);
+
+	nau8822->div_id = clk_id;
+	nau8822->sysclk = freq;
+	dev_dbg(component->dev, "master sysclk %dHz, source %s\n", freq,
+		clk_id == NAU8822_CLK_PLL ? "PLL" : "MCLK");
+
+	return 0;
+}
+
+static int nau8822_calc_pll(unsigned int pll_in, unsigned int fs,
+				struct nau8822_pll *pll_param)
+{
+	u64 f2, f2_max, pll_ratio;
+	int i, scal_sel;
+
+	if (pll_in > NAU_PLL_REF_MAX || pll_in < NAU_PLL_REF_MIN)
+		return -EINVAL;
+	f2_max = 0;
+	scal_sel = ARRAY_SIZE(nau8822_mclk_scaler);
+
+	for (i = 0; i < scal_sel; i++) {
+		f2 = 256 * fs * 4 * nau8822_mclk_scaler[i] / 10;
+		if (f2 > NAU_PLL_FREQ_MIN && f2 < NAU_PLL_FREQ_MAX &&
+			f2_max < f2) {
+			f2_max = f2;
+			scal_sel = i;
+		}
+	}
+
+	if (ARRAY_SIZE(nau8822_mclk_scaler) == scal_sel)
+		return -EINVAL;
+	pll_param->mclk_scaler = scal_sel;
+	f2 = f2_max;
+
+	/* Calculate the PLL 4-bit integer input and the PLL 24-bit fractional
+	 * input; round up the 24+4bit.
+	 */
+	pll_ratio = div_u64(f2 << 28, pll_in);
+	pll_param->pre_factor = 0;
+	if (((pll_ratio >> 28) & 0xF) < NAU_PLL_OPTOP_MIN) {
+		pll_ratio <<= 1;
+		pll_param->pre_factor = 1;
+	}
+	pll_param->pll_int = (pll_ratio >> 28) & 0xF;
+	pll_param->pll_frac = ((pll_ratio & 0xFFFFFFF) >> 4);
+
+	return 0;
+}
+
+static int nau8822_config_clkdiv(struct snd_soc_dai *dai, int div, int rate)
+{
+	struct snd_soc_component *component = dai->component;
+	struct nau8822 *nau8822 = snd_soc_component_get_drvdata(component);
+	struct nau8822_pll *pll = &nau8822->pll;
+	int i, sclk, imclk;
+
+	switch (nau8822->div_id) {
+	case NAU8822_CLK_MCLK:
+		/* Configure the master clock prescaler div to make system
+		 * clock to approximate the internal master clock (IMCLK);
+		 * and large or equal to IMCLK.
+		 */
+		div = 0;
+		imclk = rate * 256;
+		for (i = 1; i < ARRAY_SIZE(nau8822_mclk_scaler); i++) {
+			sclk = (nau8822->sysclk * 10) /	nau8822_mclk_scaler[i];
+			if (sclk < imclk)
+				break;
+			div = i;
+		}
+		dev_dbg(component->dev, "master clock prescaler %x for fs %d\n",
+			div, rate);
+
+		/* master clock from MCLK and disable PLL */
+		snd_soc_component_update_bits(component,
+			NAU8822_REG_CLOCKING, NAU8822_MCLKSEL_MASK,
+			(div << NAU8822_MCLKSEL_SFT));
+		snd_soc_component_update_bits(component,
+			NAU8822_REG_CLOCKING, NAU8822_CLKM_MASK,
+			NAU8822_CLKM_MCLK);
+		break;
+
+	case NAU8822_CLK_PLL:
+		/* master clock from PLL and enable PLL */
+		if (pll->mclk_scaler != div) {
+			dev_err(component->dev,
+			"master clock prescaler not meet PLL parameters\n");
+			return -EINVAL;
+		}
+		snd_soc_component_update_bits(component,
+			NAU8822_REG_CLOCKING, NAU8822_MCLKSEL_MASK,
+			(div << NAU8822_MCLKSEL_SFT));
+		snd_soc_component_update_bits(component,
+			NAU8822_REG_CLOCKING, NAU8822_CLKM_MASK,
+			NAU8822_CLKM_PLL);
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int nau8822_set_pll(struct snd_soc_dai *dai, int pll_id, int source,
+				unsigned int freq_in, unsigned int freq_out)
+{
+	struct snd_soc_component *component = dai->component;
+	struct nau8822 *nau8822 = snd_soc_component_get_drvdata(component);
+	struct nau8822_pll *pll_param = &nau8822->pll;
+	int ret, fs;
+
+	fs = freq_out / 256;
+
+	ret = nau8822_calc_pll(freq_in, fs, pll_param);
+	if (ret < 0) {
+		dev_err(component->dev, "Unsupported input clock %d\n",
+			freq_in);
+		return ret;
+	}
+
+	dev_info(component->dev,
+		"pll_int=%x pll_frac=%x mclk_scaler=%x pre_factor=%x\n",
+		pll_param->pll_int, pll_param->pll_frac,
+		pll_param->mclk_scaler, pll_param->pre_factor);
+
+	snd_soc_component_update_bits(component,
+		NAU8822_REG_PLL_N, NAU8822_PLLMCLK_DIV2 | NAU8822_PLLN_MASK,
+		(pll_param->pre_factor ? NAU8822_PLLMCLK_DIV2 : 0) |
+		pll_param->pll_int);
+	snd_soc_component_write(component,
+		NAU8822_REG_PLL_K1, (pll_param->pll_frac >> NAU8822_PLLK1_SFT) &
+		NAU8822_PLLK1_MASK);
+	snd_soc_component_write(component,
+		NAU8822_REG_PLL_K2, (pll_param->pll_frac >> NAU8822_PLLK2_SFT) &
+		NAU8822_PLLK2_MASK);
+	snd_soc_component_write(component,
+		NAU8822_REG_PLL_K3, pll_param->pll_frac & NAU8822_PLLK3_MASK);
+	snd_soc_component_update_bits(component,
+		NAU8822_REG_CLOCKING, NAU8822_MCLKSEL_MASK,
+		pll_param->mclk_scaler << NAU8822_MCLKSEL_SFT);
+	snd_soc_component_update_bits(component,
+		NAU8822_REG_CLOCKING, NAU8822_CLKM_MASK, NAU8822_CLKM_PLL);
+
+	return 0;
+}
+
+static int nau8822_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
+{
+	struct snd_soc_component *component = dai->component;
+	u16 ctrl1_val = 0, ctrl2_val = 0;
+
+	dev_dbg(component->dev, "%s\n", __func__);
+
+	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+	case SND_SOC_DAIFMT_CBM_CFM:
+		ctrl2_val |= 1;
+		break;
+	case SND_SOC_DAIFMT_CBS_CFS:
+		ctrl2_val &= ~1;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_I2S:
+		ctrl1_val |= 0x10;
+		break;
+	case SND_SOC_DAIFMT_RIGHT_J:
+		break;
+	case SND_SOC_DAIFMT_LEFT_J:
+		ctrl1_val |= 0x8;
+		break;
+	case SND_SOC_DAIFMT_DSP_A:
+		ctrl1_val |= 0x18;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+	case SND_SOC_DAIFMT_NB_NF:
+		break;
+	case SND_SOC_DAIFMT_IB_IF:
+		ctrl1_val |= 0x180;
+		break;
+	case SND_SOC_DAIFMT_IB_NF:
+		ctrl1_val |= 0x100;
+		break;
+	case SND_SOC_DAIFMT_NB_IF:
+		ctrl1_val |= 0x80;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	snd_soc_component_update_bits(component,
+		NAU8822_REG_AUDIO_INTERFACE,
+		NAU8822_AIFMT_MASK | NAU8822_LRP_MASK | NAU8822_BCLKP_MASK,
+		ctrl1_val);
+	snd_soc_component_update_bits(component,
+		NAU8822_REG_CLOCKING, NAU8822_CLKIOEN_MASK, ctrl2_val);
+
+	return 0;
+}
+
+static int nau8822_hw_params(struct snd_pcm_substream *substream,
+			    struct snd_pcm_hw_params *params,
+			    struct snd_soc_dai *dai)
+{
+	struct snd_soc_component *component = dai->component;
+	struct nau8822 *nau8822 = snd_soc_component_get_drvdata(component);
+	int val_len = 0, val_rate = 0;
+
+	switch (params_format(params)) {
+	case SNDRV_PCM_FORMAT_S16_LE:
+		break;
+	case SNDRV_PCM_FORMAT_S20_3LE:
+		val_len |= NAU8822_WLEN_20;
+		break;
+	case SNDRV_PCM_FORMAT_S24_LE:
+		val_len |= NAU8822_WLEN_24;
+		break;
+	case SNDRV_PCM_FORMAT_S32_LE:
+		val_len |= NAU8822_WLEN_32;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	switch (params_rate(params)) {
+	case 8000:
+		val_rate |= NAU8822_SMPLR_8K;
+		break;
+	case 11025:
+		val_rate |= NAU8822_SMPLR_12K;
+		break;
+	case 16000:
+		val_rate |= NAU8822_SMPLR_16K;
+		break;
+	case 22050:
+		val_rate |= NAU8822_SMPLR_24K;
+		break;
+	case 32000:
+		val_rate |= NAU8822_SMPLR_32K;
+		break;
+	case 44100:
+	case 48000:
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	snd_soc_component_update_bits(component,
+		NAU8822_REG_AUDIO_INTERFACE, NAU8822_WLEN_MASK, val_len);
+	snd_soc_component_update_bits(component,
+		NAU8822_REG_ADDITIONAL_CONTROL, NAU8822_SMPLR_MASK, val_rate);
+
+	/* If the master clock is from MCLK, provide the runtime FS for driver
+	 * to get the master clock prescaler configuration.
+	 */
+	if (nau8822->div_id == NAU8822_CLK_MCLK)
+		nau8822_config_clkdiv(dai, 0, params_rate(params));
+
+	return 0;
+}
+
+static int nau8822_mute(struct snd_soc_dai *dai, int mute)
+{
+	struct snd_soc_component *component = dai->component;
+
+	dev_dbg(component->dev, "%s: %d\n", __func__, mute);
+
+	if (mute)
+		snd_soc_component_update_bits(component,
+			NAU8822_REG_DAC_CONTROL, 0x40, 0x40);
+	else
+		snd_soc_component_update_bits(component,
+			NAU8822_REG_DAC_CONTROL, 0x40, 0);
+
+	return 0;
+}
+
+static int nau8822_set_bias_level(struct snd_soc_component *component,
+				 enum snd_soc_bias_level level)
+{
+	switch (level) {
+	case SND_SOC_BIAS_ON:
+	case SND_SOC_BIAS_PREPARE:
+		snd_soc_component_update_bits(component,
+			NAU8822_REG_POWER_MANAGEMENT_1,
+			NAU8822_REFIMP_MASK, NAU8822_REFIMP_80K);
+		break;
+
+	case SND_SOC_BIAS_STANDBY:
+		snd_soc_component_update_bits(component,
+			NAU8822_REG_POWER_MANAGEMENT_1,
+			NAU8822_IOBUF_EN | NAU8822_ABIAS_EN,
+			NAU8822_IOBUF_EN | NAU8822_ABIAS_EN);
+
+		if (snd_soc_component_get_bias_level(component) ==
+			SND_SOC_BIAS_OFF) {
+			snd_soc_component_update_bits(component,
+				NAU8822_REG_POWER_MANAGEMENT_1,
+				NAU8822_REFIMP_MASK, NAU8822_REFIMP_3K);
+			mdelay(100);
+		}
+		snd_soc_component_update_bits(component,
+			NAU8822_REG_POWER_MANAGEMENT_1,
+			NAU8822_REFIMP_MASK, NAU8822_REFIMP_300K);
+		break;
+
+	case SND_SOC_BIAS_OFF:
+		snd_soc_component_write(component,
+			NAU8822_REG_POWER_MANAGEMENT_1, 0);
+		snd_soc_component_write(component,
+			NAU8822_REG_POWER_MANAGEMENT_2, 0);
+		snd_soc_component_write(component,
+			NAU8822_REG_POWER_MANAGEMENT_3, 0);
+		break;
+	}
+
+	dev_dbg(component->dev, "%s: %d\n", __func__, level);
+
+	return 0;
+}
+
+#define NAU8822_RATES (SNDRV_PCM_RATE_8000_48000)
+
+#define NAU8822_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
+	SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
+
+static const struct snd_soc_dai_ops nau8822_dai_ops = {
+	.hw_params	= nau8822_hw_params,
+	.digital_mute	= nau8822_mute,
+	.set_fmt	= nau8822_set_dai_fmt,
+	.set_sysclk	= nau8822_set_dai_sysclk,
+	.set_pll	= nau8822_set_pll,
+};
+
+static struct snd_soc_dai_driver nau8822_dai = {
+	.name = "nau8822-hifi",
+	.playback = {
+		.stream_name = "Playback",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = NAU8822_RATES,
+		.formats = NAU8822_FORMATS,
+	},
+	.capture = {
+		.stream_name = "Capture",
+		.channels_min = 1,
+		.channels_max = 2,
+		.rates = NAU8822_RATES,
+		.formats = NAU8822_FORMATS,
+	},
+	.ops = &nau8822_dai_ops,
+	.symmetric_rates = 1,
+};
+
+static int nau8822_suspend(struct snd_soc_component *component)
+{
+	struct nau8822 *nau8822 = snd_soc_component_get_drvdata(component);
+
+	snd_soc_component_force_bias_level(component, SND_SOC_BIAS_OFF);
+
+	regcache_mark_dirty(nau8822->regmap);
+
+	return 0;
+}
+
+static int nau8822_resume(struct snd_soc_component *component)
+{
+	struct nau8822 *nau8822 = snd_soc_component_get_drvdata(component);
+
+	regcache_sync(nau8822->regmap);
+
+	snd_soc_component_force_bias_level(component, SND_SOC_BIAS_STANDBY);
+
+	return 0;
+}
+
+/*
+ * These registers contain an "update" bit - bit 8. This means, for example,
+ * that one can write new DAC digital volume for both channels, but only when
+ * the update bit is set, will also the volume be updated - simultaneously for
+ * both channels.
+ */
+static const int update_reg[] = {
+	NAU8822_REG_LEFT_DAC_DIGITAL_VOLUME,
+	NAU8822_REG_RIGHT_DAC_DIGITAL_VOLUME,
+	NAU8822_REG_LEFT_ADC_DIGITAL_VOLUME,
+	NAU8822_REG_RIGHT_ADC_DIGITAL_VOLUME,
+	NAU8822_REG_LEFT_INP_PGA_CONTROL,
+	NAU8822_REG_RIGHT_INP_PGA_CONTROL,
+	NAU8822_REG_LHP_VOLUME,
+	NAU8822_REG_RHP_VOLUME,
+	NAU8822_REG_LSPKOUT_VOLUME,
+	NAU8822_REG_RSPKOUT_VOLUME,
+};
+
+static int nau8822_probe(struct snd_soc_component *component)
+{
+	int i;
+
+	/*
+	 * Set the update bit in all registers, that have one. This way all
+	 * writes to those registers will also cause the update bit to be
+	 * written.
+	 */
+	for (i = 0; i < ARRAY_SIZE(update_reg); i++)
+		snd_soc_component_update_bits(component,
+			update_reg[i], 0x100, 0x100);
+
+	return 0;
+}
+
+static const struct snd_soc_component_driver soc_component_dev_nau8822 = {
+	.probe				= nau8822_probe,
+	.suspend			= nau8822_suspend,
+	.resume				= nau8822_resume,
+	.set_bias_level			= nau8822_set_bias_level,
+	.controls			= nau8822_snd_controls,
+	.num_controls			= ARRAY_SIZE(nau8822_snd_controls),
+	.dapm_widgets			= nau8822_dapm_widgets,
+	.num_dapm_widgets		= ARRAY_SIZE(nau8822_dapm_widgets),
+	.dapm_routes			= nau8822_dapm_routes,
+	.num_dapm_routes		= ARRAY_SIZE(nau8822_dapm_routes),
+	.idle_bias_on			= 1,
+	.use_pmdown_time		= 1,
+	.endianness			= 1,
+	.non_legacy_dai_naming		= 1,
+};
+
+static const struct regmap_config nau8822_regmap_config = {
+	.reg_bits = 7,
+	.val_bits = 9,
+
+	.max_register = NAU8822_REG_MAX_REGISTER,
+	.volatile_reg = nau8822_volatile,
+
+	.readable_reg = nau8822_readable_reg,
+	.writeable_reg = nau8822_writeable_reg,
+
+	.cache_type = REGCACHE_RBTREE,
+	.reg_defaults = nau8822_reg_defaults,
+	.num_reg_defaults = ARRAY_SIZE(nau8822_reg_defaults),
+};
+
+static int nau8822_i2c_probe(struct i2c_client *i2c,
+			    const struct i2c_device_id *id)
+{
+	struct device *dev = &i2c->dev;
+	struct nau8822 *nau8822 = dev_get_platdata(dev);
+	int ret;
+
+	if (!nau8822) {
+		nau8822 = devm_kzalloc(dev, sizeof(*nau8822), GFP_KERNEL);
+		if (nau8822 == NULL)
+			return -ENOMEM;
+	}
+	i2c_set_clientdata(i2c, nau8822);
+
+	nau8822->regmap = devm_regmap_init_i2c(i2c, &nau8822_regmap_config);
+	if (IS_ERR(nau8822->regmap)) {
+		ret = PTR_ERR(nau8822->regmap);
+		dev_err(&i2c->dev, "Failed to allocate regmap: %d\n", ret);
+		return ret;
+	}
+	nau8822->dev = dev;
+
+	/* Reset the codec */
+	ret = regmap_write(nau8822->regmap, NAU8822_REG_RESET, 0x00);
+	if (ret != 0) {
+		dev_err(&i2c->dev, "Failed to issue reset: %d\n", ret);
+		return ret;
+	}
+
+	ret = devm_snd_soc_register_component(dev, &soc_component_dev_nau8822,
+						&nau8822_dai, 1);
+	if (ret != 0) {
+		dev_err(&i2c->dev, "Failed to register CODEC: %d\n", ret);
+		return ret;
+	}
+
+	return 0;
+}
+
+static const struct i2c_device_id nau8822_i2c_id[] = {
+	{ "nau8822", 0 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, nau8822_i2c_id);
+
+#ifdef CONFIG_OF
+static const struct of_device_id nau8822_of_match[] = {
+	{ .compatible = "nuvoton,nau8822", },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, nau8822_of_match);
+#endif
+
+static struct i2c_driver nau8822_i2c_driver = {
+	.driver = {
+		.name = "nau8822",
+		.of_match_table = of_match_ptr(nau8822_of_match),
+	},
+	.probe =    nau8822_i2c_probe,
+	.id_table = nau8822_i2c_id,
+};
+module_i2c_driver(nau8822_i2c_driver);
+
+MODULE_DESCRIPTION("ASoC NAU8822 codec driver");
+MODULE_AUTHOR("David Lin <ctlin0@nuvoton.com>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/codecs/nau8822.h b/sound/soc/codecs/nau8822.h
new file mode 100644
index 000000000000..aa79c969cd44
--- /dev/null
+++ b/sound/soc/codecs/nau8822.h
@@ -0,0 +1,204 @@
+/*
+ * nau8822.h  --  NAU8822 Soc Audio Codec driver
+ *
+ * Author: David Lin <ctlin0@nuvoton.com>
+ * Co-author: John Hsu <kchsu0@nuvoton.com>
+ * Co-author: Seven Li <wtli@nuvoton.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __NAU8822_H__
+#define __NAU8822_H__
+
+#define NAU8822_REG_RESET			0x00
+#define NAU8822_REG_POWER_MANAGEMENT_1		0x01
+#define NAU8822_REG_POWER_MANAGEMENT_2		0x02
+#define NAU8822_REG_POWER_MANAGEMENT_3		0x03
+#define NAU8822_REG_AUDIO_INTERFACE		0x04
+#define NAU8822_REG_COMPANDING_CONTROL		0x05
+#define NAU8822_REG_CLOCKING			0x06
+#define NAU8822_REG_ADDITIONAL_CONTROL		0x07
+#define NAU8822_REG_GPIO_CONTROL		0x08
+#define NAU8822_REG_JACK_DETECT_CONTROL_1	0x09
+#define NAU8822_REG_DAC_CONTROL			0x0A
+#define NAU8822_REG_LEFT_DAC_DIGITAL_VOLUME	0x0B
+#define NAU8822_REG_RIGHT_DAC_DIGITAL_VOLUME	0x0C
+#define NAU8822_REG_JACK_DETECT_CONTROL_2	0x0D
+#define NAU8822_REG_ADC_CONTROL			0x0E
+#define NAU8822_REG_LEFT_ADC_DIGITAL_VOLUME	0x0F
+#define NAU8822_REG_RIGHT_ADC_DIGITAL_VOLUME	0x10
+#define NAU8822_REG_EQ1				0x12
+#define NAU8822_REG_EQ2				0x13
+#define NAU8822_REG_EQ3				0x14
+#define NAU8822_REG_EQ4				0x15
+#define NAU8822_REG_EQ5				0x16
+#define NAU8822_REG_DAC_LIMITER_1		0x18
+#define NAU8822_REG_DAC_LIMITER_2		0x19
+#define NAU8822_REG_NOTCH_FILTER_1		0x1B
+#define NAU8822_REG_NOTCH_FILTER_2		0x1C
+#define NAU8822_REG_NOTCH_FILTER_3		0x1D
+#define NAU8822_REG_NOTCH_FILTER_4		0x1E
+#define NAU8822_REG_ALC_CONTROL_1		0x20
+#define NAU8822_REG_ALC_CONTROL_2		0x21
+#define NAU8822_REG_ALC_CONTROL_3		0x22
+#define NAU8822_REG_NOISE_GATE			0x23
+#define NAU8822_REG_PLL_N			0x24
+#define NAU8822_REG_PLL_K1			0x25
+#define NAU8822_REG_PLL_K2			0x26
+#define NAU8822_REG_PLL_K3			0x27
+#define NAU8822_REG_3D_CONTROL			0x29
+#define NAU8822_REG_RIGHT_SPEAKER_CONTROL	0x2B
+#define NAU8822_REG_INPUT_CONTROL		0x2C
+#define NAU8822_REG_LEFT_INP_PGA_CONTROL	0x2D
+#define NAU8822_REG_RIGHT_INP_PGA_CONTROL	0x2E
+#define NAU8822_REG_LEFT_ADC_BOOST_CONTROL	0x2F
+#define NAU8822_REG_RIGHT_ADC_BOOST_CONTROL	0x30
+#define NAU8822_REG_OUTPUT_CONTROL		0x31
+#define NAU8822_REG_LEFT_MIXER_CONTROL		0x32
+#define NAU8822_REG_RIGHT_MIXER_CONTROL		0x33
+#define NAU8822_REG_LHP_VOLUME			0x34
+#define NAU8822_REG_RHP_VOLUME			0x35
+#define NAU8822_REG_LSPKOUT_VOLUME		0x36
+#define NAU8822_REG_RSPKOUT_VOLUME		0x37
+#define NAU8822_REG_AUX2_MIXER			0x38
+#define NAU8822_REG_AUX1_MIXER			0x39
+#define NAU8822_REG_POWER_MANAGEMENT_4		0x3A
+#define NAU8822_REG_LEFT_TIME_SLOT		0x3B
+#define NAU8822_REG_MISC			0x3C
+#define NAU8822_REG_RIGHT_TIME_SLOT		0x3D
+#define NAU8822_REG_DEVICE_REVISION		0x3E
+#define NAU8822_REG_DEVICE_ID			0x3F
+#define NAU8822_REG_DAC_DITHER			0x41
+#define NAU8822_REG_ALC_ENHANCE_1		0x46
+#define NAU8822_REG_ALC_ENHANCE_2		0x47
+#define NAU8822_REG_192KHZ_SAMPLING		0x48
+#define NAU8822_REG_MISC_CONTROL		0x49
+#define NAU8822_REG_INPUT_TIEOFF		0x4A
+#define NAU8822_REG_POWER_REDUCTION		0x4B
+#define NAU8822_REG_AGC_PEAK2PEAK		0x4C
+#define NAU8822_REG_AGC_PEAK_DETECT		0x4D
+#define NAU8822_REG_AUTOMUTE_CONTROL		0x4E
+#define NAU8822_REG_OUTPUT_TIEOFF		0x4F
+#define NAU8822_REG_MAX_REGISTER		NAU8822_REG_OUTPUT_TIEOFF
+
+/* NAU8822_REG_POWER_MANAGEMENT_1 (0x1) */
+#define NAU8822_REFIMP_MASK			0x3
+#define NAU8822_REFIMP_80K			0x1
+#define NAU8822_REFIMP_300K			0x2
+#define NAU8822_REFIMP_3K			0x3
+#define NAU8822_IOBUF_EN			(0x1 << 2)
+#define NAU8822_ABIAS_EN			(0x1 << 3)
+
+/* NAU8822_REG_AUDIO_INTERFACE (0x4) */
+#define NAU8822_AIFMT_MASK			(0x3 << 3)
+#define NAU8822_WLEN_MASK			(0x3 << 5)
+#define NAU8822_WLEN_20				(0x1 << 5)
+#define NAU8822_WLEN_24				(0x2 << 5)
+#define NAU8822_WLEN_32				(0x3 << 5)
+#define NAU8822_LRP_MASK			(0x1 << 7)
+#define NAU8822_BCLKP_MASK			(0x1 << 8)
+
+/* NAU8822_REG_COMPANDING_CONTROL (0x5) */
+#define NAU8822_ADDAP_SFT			0
+#define NAU8822_ADCCM_SFT			1
+#define NAU8822_DACCM_SFT			3
+
+/* NAU8822_REG_CLOCKING (0x6) */
+#define NAU8822_CLKIOEN_MASK			0x1
+#define NAU8822_MCLKSEL_SFT			5
+#define NAU8822_MCLKSEL_MASK			(0x7 << 5)
+#define NAU8822_BCLKSEL_SFT			2
+#define NAU8822_BCLKSEL_MASK			(0x7 << 2)
+#define NAU8822_CLKM_MASK			(0x1 << 8)
+#define NAU8822_CLKM_MCLK			(0x0 << 8)
+#define NAU8822_CLKM_PLL			(0x1 << 8)
+
+/* NAU8822_REG_ADDITIONAL_CONTROL (0x08) */
+#define NAU8822_SMPLR_SFT			1
+#define NAU8822_SMPLR_MASK			(0x7 << 1)
+#define NAU8822_SMPLR_48K			(0x0 << 1)
+#define NAU8822_SMPLR_32K			(0x1 << 1)
+#define NAU8822_SMPLR_24K			(0x2 << 1)
+#define NAU8822_SMPLR_16K			(0x3 << 1)
+#define NAU8822_SMPLR_12K			(0x4 << 1)
+#define NAU8822_SMPLR_8K			(0x5 << 1)
+
+/* NAU8822_REG_EQ1 (0x12) */
+#define NAU8822_EQ1GC_SFT			0
+#define NAU8822_EQ1CF_SFT			5
+#define NAU8822_EQM_SFT				8
+
+/* NAU8822_REG_EQ2 (0x13) */
+#define NAU8822_EQ2GC_SFT			0
+#define NAU8822_EQ2CF_SFT			5
+#define NAU8822_EQ2BW_SFT			8
+
+/* NAU8822_REG_EQ3 (0x14) */
+#define NAU8822_EQ3GC_SFT			0
+#define NAU8822_EQ3CF_SFT			5
+#define NAU8822_EQ3BW_SFT			8
+
+/* NAU8822_REG_EQ4 (0x15) */
+#define NAU8822_EQ4GC_SFT			0
+#define NAU8822_EQ4CF_SFT			5
+#define NAU8822_EQ4BW_SFT			8
+
+/* NAU8822_REG_EQ5 (0x16) */
+#define NAU8822_EQ5GC_SFT			0
+#define NAU8822_EQ5CF_SFT			5
+
+/* NAU8822_REG_ALC_CONTROL_1 (0x20) */
+#define NAU8822_ALCMINGAIN_SFT			0
+#define NAU8822_ALCMXGAIN_SFT			3
+#define NAU8822_ALCEN_SFT			7
+
+/* NAU8822_REG_ALC_CONTROL_2 (0x21) */
+#define NAU8822_ALCSL_SFT			0
+#define NAU8822_ALCHT_SFT			4
+
+/* NAU8822_REG_ALC_CONTROL_3 (0x22) */
+#define NAU8822_ALCATK_SFT			0
+#define NAU8822_ALCDCY_SFT			4
+#define NAU8822_ALCM_SFT			8
+
+/* NAU8822_REG_PLL_N (0x24) */
+#define NAU8822_PLLMCLK_DIV2			(0x1 << 4)
+#define NAU8822_PLLN_MASK			0xF
+
+#define NAU8822_PLLK1_SFT			18
+#define NAU8822_PLLK1_MASK			0x3F
+
+/* NAU8822_REG_PLL_K2 (0x26) */
+#define NAU8822_PLLK2_SFT			9
+#define NAU8822_PLLK2_MASK			0x1FF
+
+/* NAU8822_REG_PLL_K3 (0x27) */
+#define NAU8822_PLLK3_MASK			0x1FF
+
+/* System Clock Source */
+enum {
+	NAU8822_CLK_MCLK,
+	NAU8822_CLK_PLL,
+};
+
+struct nau8822_pll {
+	int pre_factor;
+	int mclk_scaler;
+	int pll_frac;
+	int pll_int;
+};
+
+/* Codec Private Data */
+struct nau8822 {
+	struct device *dev;
+	struct regmap *regmap;
+	int mclk_idx;
+	struct nau8822_pll pll;
+	int sysclk;
+	int div_id;
+};
+
+#endif	/* __NAU8822_H__ */
diff --git a/sound/soc/codecs/pcm186x.c b/sound/soc/codecs/pcm186x.c
index 690c26e7389e..809b7e9f03ca 100644
--- a/sound/soc/codecs/pcm186x.c
+++ b/sound/soc/codecs/pcm186x.c
@@ -401,7 +401,8 @@ static int pcm186x_set_fmt(struct snd_soc_dai *dai, unsigned int format)
 		break;
 	case SND_SOC_DAIFMT_DSP_A:
 		priv->tdm_offset += 1;
-		/* Fall through... DSP_A uses the same basic config as DSP_B
+		/* fall through */
+		/* DSP_A uses the same basic config as DSP_B
 		 * except we need to shift the TDM output by one BCK cycle
 		 */
 	case SND_SOC_DAIFMT_DSP_B:
diff --git a/sound/soc/codecs/pcm3060-i2c.c b/sound/soc/codecs/pcm3060-i2c.c
new file mode 100644
index 000000000000..cdc8314882bc
--- /dev/null
+++ b/sound/soc/codecs/pcm3060-i2c.c
@@ -0,0 +1,60 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// PCM3060 I2C driver
+//
+// Copyright (C) 2018 Kirill Marinushkin <kmarinushkin@birdec.tech>
+
+#include <linux/i2c.h>
+#include <linux/module.h>
+#include <sound/soc.h>
+
+#include "pcm3060.h"
+
+static int pcm3060_i2c_probe(struct i2c_client *i2c,
+			     const struct i2c_device_id *id)
+{
+	struct pcm3060_priv *priv;
+
+	priv = devm_kzalloc(&i2c->dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	i2c_set_clientdata(i2c, priv);
+
+	priv->regmap = devm_regmap_init_i2c(i2c, &pcm3060_regmap);
+	if (IS_ERR(priv->regmap))
+		return PTR_ERR(priv->regmap);
+
+	return pcm3060_probe(&i2c->dev);
+}
+
+static const struct i2c_device_id pcm3060_i2c_id[] = {
+	{ .name = "pcm3060" },
+	{ },
+};
+MODULE_DEVICE_TABLE(i2c, pcm3060_i2c_id);
+
+#ifdef CONFIG_OF
+static const struct of_device_id pcm3060_of_match[] = {
+	{ .compatible = "ti,pcm3060" },
+	{ },
+};
+MODULE_DEVICE_TABLE(of, pcm3060_of_match);
+#endif /* CONFIG_OF */
+
+static struct i2c_driver pcm3060_i2c_driver = {
+	.driver = {
+		.name = "pcm3060",
+#ifdef CONFIG_OF
+		.of_match_table = pcm3060_of_match,
+#endif /* CONFIG_OF */
+	},
+	.id_table = pcm3060_i2c_id,
+	.probe = pcm3060_i2c_probe,
+};
+
+module_i2c_driver(pcm3060_i2c_driver);
+
+MODULE_DESCRIPTION("PCM3060 I2C driver");
+MODULE_AUTHOR("Kirill Marinushkin <kmarinushkin@birdec.tech>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/codecs/pcm3060-spi.c b/sound/soc/codecs/pcm3060-spi.c
new file mode 100644
index 000000000000..f6f19fa80932
--- /dev/null
+++ b/sound/soc/codecs/pcm3060-spi.c
@@ -0,0 +1,59 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// PCM3060 SPI driver
+//
+// Copyright (C) 2018 Kirill Marinushkin <kmarinushkin@birdec.tech>
+
+#include <linux/module.h>
+#include <linux/spi/spi.h>
+#include <sound/soc.h>
+
+#include "pcm3060.h"
+
+static int pcm3060_spi_probe(struct spi_device *spi)
+{
+	struct pcm3060_priv *priv;
+
+	priv = devm_kzalloc(&spi->dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	spi_set_drvdata(spi, priv);
+
+	priv->regmap = devm_regmap_init_spi(spi, &pcm3060_regmap);
+	if (IS_ERR(priv->regmap))
+		return PTR_ERR(priv->regmap);
+
+	return pcm3060_probe(&spi->dev);
+}
+
+static const struct spi_device_id pcm3060_spi_id[] = {
+	{ .name = "pcm3060" },
+	{ },
+};
+MODULE_DEVICE_TABLE(spi, pcm3060_spi_id);
+
+#ifdef CONFIG_OF
+static const struct of_device_id pcm3060_of_match[] = {
+	{ .compatible = "ti,pcm3060" },
+	{ },
+};
+MODULE_DEVICE_TABLE(of, pcm3060_of_match);
+#endif /* CONFIG_OF */
+
+static struct spi_driver pcm3060_spi_driver = {
+	.driver = {
+		.name = "pcm3060",
+#ifdef CONFIG_OF
+		.of_match_table = pcm3060_of_match,
+#endif /* CONFIG_OF */
+	},
+	.id_table = pcm3060_spi_id,
+	.probe = pcm3060_spi_probe,
+};
+
+module_spi_driver(pcm3060_spi_driver);
+
+MODULE_DESCRIPTION("PCM3060 SPI driver");
+MODULE_AUTHOR("Kirill Marinushkin <kmarinushkin@birdec.tech>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/codecs/pcm3060.c b/sound/soc/codecs/pcm3060.c
new file mode 100644
index 000000000000..494d9d662be8
--- /dev/null
+++ b/sound/soc/codecs/pcm3060.c
@@ -0,0 +1,295 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// PCM3060 codec driver
+//
+// Copyright (C) 2018 Kirill Marinushkin <kmarinushkin@birdec.tech>
+
+#include <linux/module.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/tlv.h>
+
+#include "pcm3060.h"
+
+/* dai */
+
+static int pcm3060_set_sysclk(struct snd_soc_dai *dai, int clk_id,
+			      unsigned int freq, int dir)
+{
+	struct snd_soc_component *comp = dai->component;
+	struct pcm3060_priv *priv = snd_soc_component_get_drvdata(comp);
+
+	if (dir != SND_SOC_CLOCK_IN) {
+		dev_err(comp->dev, "unsupported sysclock dir: %d\n", dir);
+		return -EINVAL;
+	}
+
+	priv->dai[dai->id].sclk_freq = freq;
+
+	return 0;
+}
+
+static int pcm3060_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
+{
+	struct snd_soc_component *comp = dai->component;
+	struct pcm3060_priv *priv = snd_soc_component_get_drvdata(comp);
+	unsigned int reg;
+	unsigned int val;
+
+	if ((fmt & SND_SOC_DAIFMT_INV_MASK) != SND_SOC_DAIFMT_NB_NF) {
+		dev_err(comp->dev, "unsupported DAI polarity: 0x%x\n", fmt);
+		return -EINVAL;
+	}
+
+	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+	case SND_SOC_DAIFMT_CBM_CFM:
+		priv->dai[dai->id].is_master = true;
+		break;
+	case SND_SOC_DAIFMT_CBS_CFS:
+		priv->dai[dai->id].is_master = false;
+		break;
+	default:
+		dev_err(comp->dev, "unsupported DAI master mode: 0x%x\n", fmt);
+		return -EINVAL;
+	}
+
+	switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+	case SND_SOC_DAIFMT_I2S:
+		val = PCM3060_REG_FMT_I2S;
+		break;
+	case SND_SOC_DAIFMT_RIGHT_J:
+		val = PCM3060_REG_FMT_RJ;
+		break;
+	case SND_SOC_DAIFMT_LEFT_J:
+		val = PCM3060_REG_FMT_LJ;
+		break;
+	default:
+		dev_err(comp->dev, "unsupported DAI format: 0x%x\n", fmt);
+		return -EINVAL;
+	}
+
+	if (dai->id == PCM3060_DAI_ID_DAC)
+		reg = PCM3060_REG67;
+	else
+		reg = PCM3060_REG72;
+
+	regmap_update_bits(priv->regmap, reg, PCM3060_REG_MASK_FMT, val);
+
+	return 0;
+}
+
+static int pcm3060_hw_params(struct snd_pcm_substream *substream,
+			     struct snd_pcm_hw_params *params,
+			     struct snd_soc_dai *dai)
+{
+	struct snd_soc_component *comp = dai->component;
+	struct pcm3060_priv *priv = snd_soc_component_get_drvdata(comp);
+	unsigned int rate;
+	unsigned int ratio;
+	unsigned int reg;
+	unsigned int val;
+
+	if (!priv->dai[dai->id].is_master) {
+		val = PCM3060_REG_MS_S;
+		goto val_ready;
+	}
+
+	rate = params_rate(params);
+	if (!rate) {
+		dev_err(comp->dev, "rate is not configured\n");
+		return -EINVAL;
+	}
+
+	ratio = priv->dai[dai->id].sclk_freq / rate;
+
+	switch (ratio) {
+	case 768:
+		val = PCM3060_REG_MS_M768;
+		break;
+	case 512:
+		val = PCM3060_REG_MS_M512;
+		break;
+	case 384:
+		val = PCM3060_REG_MS_M384;
+		break;
+	case 256:
+		val = PCM3060_REG_MS_M256;
+		break;
+	case 192:
+		val = PCM3060_REG_MS_M192;
+		break;
+	case 128:
+		val = PCM3060_REG_MS_M128;
+		break;
+	default:
+		dev_err(comp->dev, "unsupported ratio: %d\n", ratio);
+		return -EINVAL;
+	}
+
+val_ready:
+	if (dai->id == PCM3060_DAI_ID_DAC)
+		reg = PCM3060_REG67;
+	else
+		reg = PCM3060_REG72;
+
+	regmap_update_bits(priv->regmap, reg, PCM3060_REG_MASK_MS, val);
+
+	return 0;
+}
+
+static const struct snd_soc_dai_ops pcm3060_dai_ops = {
+	.set_sysclk = pcm3060_set_sysclk,
+	.set_fmt = pcm3060_set_fmt,
+	.hw_params = pcm3060_hw_params,
+};
+
+#define PCM3060_DAI_RATES_ADC	(SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_32000 | \
+				 SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 | \
+				 SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000)
+
+#define PCM3060_DAI_RATES_DAC	(PCM3060_DAI_RATES_ADC | \
+				 SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_192000)
+
+static struct snd_soc_dai_driver pcm3060_dai[] = {
+	{
+		.name = "pcm3060-dac",
+		.id = PCM3060_DAI_ID_DAC,
+		.playback = {
+			.stream_name = "Playback",
+			.channels_min = 2,
+			.channels_max = 2,
+			.rates = PCM3060_DAI_RATES_DAC,
+			.formats = SNDRV_PCM_FMTBIT_S24_LE,
+		},
+		.ops = &pcm3060_dai_ops,
+	},
+	{
+		.name = "pcm3060-adc",
+		.id = PCM3060_DAI_ID_ADC,
+		.capture = {
+			.stream_name = "Capture",
+			.channels_min = 2,
+			.channels_max = 2,
+			.rates = PCM3060_DAI_RATES_ADC,
+			.formats = SNDRV_PCM_FMTBIT_S24_LE,
+		},
+		.ops = &pcm3060_dai_ops,
+	},
+};
+
+/* dapm */
+
+static DECLARE_TLV_DB_SCALE(pcm3060_dapm_tlv, -10050, 50, 1);
+
+static const struct snd_kcontrol_new pcm3060_dapm_controls[] = {
+	SOC_DOUBLE_R_RANGE_TLV("Master Playback Volume",
+			       PCM3060_REG65, PCM3060_REG66, 0,
+			       PCM3060_REG_AT2_MIN, PCM3060_REG_AT2_MAX,
+			       0, pcm3060_dapm_tlv),
+	SOC_DOUBLE("Master Playback Switch", PCM3060_REG68,
+		   PCM3060_REG_SHIFT_MUT21, PCM3060_REG_SHIFT_MUT22, 1, 1),
+
+	SOC_DOUBLE_R_RANGE_TLV("Master Capture Volume",
+			       PCM3060_REG70, PCM3060_REG71, 0,
+			       PCM3060_REG_AT1_MIN, PCM3060_REG_AT1_MAX,
+			       0, pcm3060_dapm_tlv),
+	SOC_DOUBLE("Master Capture Switch", PCM3060_REG73,
+		   PCM3060_REG_SHIFT_MUT11, PCM3060_REG_SHIFT_MUT12, 1, 1),
+};
+
+static const struct snd_soc_dapm_widget pcm3060_dapm_widgets[] = {
+	SND_SOC_DAPM_OUTPUT("OUTL+"),
+	SND_SOC_DAPM_OUTPUT("OUTR+"),
+	SND_SOC_DAPM_OUTPUT("OUTL-"),
+	SND_SOC_DAPM_OUTPUT("OUTR-"),
+
+	SND_SOC_DAPM_INPUT("INL"),
+	SND_SOC_DAPM_INPUT("INR"),
+};
+
+static const struct snd_soc_dapm_route pcm3060_dapm_map[] = {
+	{ "OUTL+", NULL, "Playback" },
+	{ "OUTR+", NULL, "Playback" },
+	{ "OUTL-", NULL, "Playback" },
+	{ "OUTR-", NULL, "Playback" },
+
+	{ "Capture", NULL, "INL" },
+	{ "Capture", NULL, "INR" },
+};
+
+/* soc component */
+
+static const struct snd_soc_component_driver pcm3060_soc_comp_driver = {
+	.controls = pcm3060_dapm_controls,
+	.num_controls = ARRAY_SIZE(pcm3060_dapm_controls),
+	.dapm_widgets = pcm3060_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(pcm3060_dapm_widgets),
+	.dapm_routes = pcm3060_dapm_map,
+	.num_dapm_routes = ARRAY_SIZE(pcm3060_dapm_map),
+};
+
+/* regmap */
+
+static bool pcm3060_reg_writeable(struct device *dev, unsigned int reg)
+{
+	return (reg >= PCM3060_REG64);
+}
+
+static bool pcm3060_reg_readable(struct device *dev, unsigned int reg)
+{
+	return (reg >= PCM3060_REG64);
+}
+
+static bool pcm3060_reg_volatile(struct device *dev, unsigned int reg)
+{
+	/* PCM3060_REG64 is volatile */
+	return (reg == PCM3060_REG64);
+}
+
+static const struct reg_default pcm3060_reg_defaults[] = {
+	{ PCM3060_REG64,  0xF0 },
+	{ PCM3060_REG65,  0xFF },
+	{ PCM3060_REG66,  0xFF },
+	{ PCM3060_REG67,  0x00 },
+	{ PCM3060_REG68,  0x00 },
+	{ PCM3060_REG69,  0x00 },
+	{ PCM3060_REG70,  0xD7 },
+	{ PCM3060_REG71,  0xD7 },
+	{ PCM3060_REG72,  0x00 },
+	{ PCM3060_REG73,  0x00 },
+};
+
+const struct regmap_config pcm3060_regmap = {
+	.reg_bits = 8,
+	.val_bits = 8,
+	.writeable_reg = pcm3060_reg_writeable,
+	.readable_reg = pcm3060_reg_readable,
+	.volatile_reg = pcm3060_reg_volatile,
+	.max_register = PCM3060_REG73,
+	.reg_defaults = pcm3060_reg_defaults,
+	.num_reg_defaults = ARRAY_SIZE(pcm3060_reg_defaults),
+	.cache_type = REGCACHE_RBTREE,
+};
+EXPORT_SYMBOL(pcm3060_regmap);
+
+/* device */
+
+int pcm3060_probe(struct device *dev)
+{
+	int rc;
+
+	rc = devm_snd_soc_register_component(dev, &pcm3060_soc_comp_driver,
+					     pcm3060_dai,
+					     ARRAY_SIZE(pcm3060_dai));
+	if (rc) {
+		dev_err(dev, "failed to register component, rc=%d\n", rc);
+		return rc;
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL(pcm3060_probe);
+
+MODULE_DESCRIPTION("PCM3060 codec driver");
+MODULE_AUTHOR("Kirill Marinushkin <kmarinushkin@birdec.tech>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/codecs/pcm3060.h b/sound/soc/codecs/pcm3060.h
new file mode 100644
index 000000000000..fd89a68aa8a7
--- /dev/null
+++ b/sound/soc/codecs/pcm3060.h
@@ -0,0 +1,88 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * PCM3060 codec driver
+ *
+ * Copyright (C) 2018 Kirill Marinushkin <kmarinushkin@birdec.tech>
+ */
+
+#ifndef _SND_SOC_PCM3060_H
+#define _SND_SOC_PCM3060_H
+
+#include <linux/device.h>
+#include <linux/regmap.h>
+
+extern const struct regmap_config pcm3060_regmap;
+
+#define PCM3060_DAI_ID_DAC	0
+#define PCM3060_DAI_ID_ADC	1
+#define PCM3060_DAI_IDS_NUM	2
+
+struct pcm3060_priv_dai {
+	bool is_master;
+	unsigned int sclk_freq;
+};
+
+struct pcm3060_priv {
+	struct regmap *regmap;
+	struct pcm3060_priv_dai dai[PCM3060_DAI_IDS_NUM];
+};
+
+int pcm3060_probe(struct device *dev);
+int pcm3060_remove(struct device *dev);
+
+/* registers */
+
+#define PCM3060_REG64			0x40
+#define PCM3060_REG_MRST		0x80
+#define PCM3060_REG_SRST		0x40
+#define PCM3060_REG_ADPSV		0x20
+#define PCM3060_REG_DAPSV		0x10
+#define PCM3060_REG_SE			0x01
+
+#define PCM3060_REG65			0x41
+#define PCM3060_REG66			0x42
+#define PCM3060_REG_AT2_MIN		0x36
+#define PCM3060_REG_AT2_MAX		0xFF
+
+#define PCM3060_REG67			0x43
+#define PCM3060_REG72			0x48
+#define PCM3060_REG_CSEL		0x80
+#define PCM3060_REG_MASK_MS		0x70
+#define PCM3060_REG_MS_S		0x00
+#define PCM3060_REG_MS_M768		(0x01 << 4)
+#define PCM3060_REG_MS_M512		(0x02 << 4)
+#define PCM3060_REG_MS_M384		(0x03 << 4)
+#define PCM3060_REG_MS_M256		(0x04 << 4)
+#define PCM3060_REG_MS_M192		(0x05 << 4)
+#define PCM3060_REG_MS_M128		(0x06 << 4)
+#define PCM3060_REG_MASK_FMT		0x03
+#define PCM3060_REG_FMT_I2S		0x00
+#define PCM3060_REG_FMT_LJ		0x01
+#define PCM3060_REG_FMT_RJ		0x02
+
+#define PCM3060_REG68			0x44
+#define PCM3060_REG_OVER		0x40
+#define PCM3060_REG_DREV2		0x04
+#define PCM3060_REG_SHIFT_MUT21	0x00
+#define PCM3060_REG_SHIFT_MUT22	0x01
+
+#define PCM3060_REG69			0x45
+#define PCM3060_REG_FLT		0x80
+#define PCM3060_REG_MASK_DMF		0x60
+#define PCM3060_REG_DMC		0x10
+#define PCM3060_REG_ZREV		0x02
+#define PCM3060_REG_AZRO		0x01
+
+#define PCM3060_REG70			0x46
+#define PCM3060_REG71			0x47
+#define PCM3060_REG_AT1_MIN		0x0E
+#define PCM3060_REG_AT1_MAX		0xFF
+
+#define PCM3060_REG73			0x49
+#define PCM3060_REG_ZCDD		0x10
+#define PCM3060_REG_BYP		0x08
+#define PCM3060_REG_DREV1		0x04
+#define PCM3060_REG_SHIFT_MUT11	0x00
+#define PCM3060_REG_SHIFT_MUT12	0x01
+
+#endif /* _SND_SOC_PCM3060_H */
diff --git a/sound/soc/codecs/pcm3168a.c b/sound/soc/codecs/pcm3168a.c
index 3356c91f55b0..52cc950c9fd1 100644
--- a/sound/soc/codecs/pcm3168a.c
+++ b/sound/soc/codecs/pcm3168a.c
@@ -33,6 +33,8 @@
 #define PCM3168A_FMT_RIGHT_J_16		0x3
 #define PCM3168A_FMT_DSP_A		0x4
 #define PCM3168A_FMT_DSP_B		0x5
+#define PCM3168A_FMT_I2S_TDM		0x6
+#define PCM3168A_FMT_LEFT_J_TDM		0x7
 #define PCM3168A_FMT_DSP_MASK		0x4
 
 #define PCM3168A_NUM_SUPPLIES 6
@@ -401,9 +403,11 @@ static int pcm3168a_hw_params(struct snd_pcm_substream *substream,
 	bool tx, master_mode;
 	u32 val, mask, shift, reg;
 	unsigned int rate, fmt, ratio, max_ratio;
+	unsigned int chan;
 	int i, min_frame_size;
 
 	rate = params_rate(params);
+	chan = params_channels(params);
 
 	ratio = pcm3168a->sysclk / rate;
 
@@ -456,6 +460,21 @@ static int pcm3168a_hw_params(struct snd_pcm_substream *substream,
 		return -EINVAL;
 	}
 
+	/* for TDM */
+	if (chan > 2) {
+		switch (fmt) {
+		case PCM3168A_FMT_I2S:
+			fmt = PCM3168A_FMT_I2S_TDM;
+			break;
+		case PCM3168A_FMT_LEFT_J:
+			fmt = PCM3168A_FMT_LEFT_J_TDM;
+			break;
+		default:
+			dev_err(component->dev, "TDM is supported under I2S/Left_J only\n");
+			return -EINVAL;
+		}
+	}
+
 	if (master_mode)
 		val = ((i + 1) << shift);
 	else
@@ -476,7 +495,69 @@ static int pcm3168a_hw_params(struct snd_pcm_substream *substream,
 	return 0;
 }
 
+static int pcm3168a_startup(struct snd_pcm_substream *substream,
+			    struct snd_soc_dai *dai)
+{
+	struct snd_soc_component *component = dai->component;
+	struct pcm3168a_priv *pcm3168a = snd_soc_component_get_drvdata(component);
+	bool tx = substream->stream == SNDRV_PCM_STREAM_PLAYBACK;
+	unsigned int fmt;
+	unsigned int sample_min;
+	unsigned int channel_max;
+
+	if (tx)
+		fmt = pcm3168a->dac_fmt;
+	else
+		fmt = pcm3168a->adc_fmt;
+
+	/*
+	 * Available Data Bits
+	 *
+	 * RIGHT_J : 24 / 16
+	 * LEFT_J  : 24
+	 * I2S     : 24
+	 *
+	 * TDM available
+	 *
+	 * I2S
+	 * LEFT_J
+	 */
+	switch (fmt) {
+	case PCM3168A_FMT_RIGHT_J:
+		sample_min  = 16;
+		channel_max =  2;
+		break;
+	case PCM3168A_FMT_LEFT_J:
+		sample_min  = 24;
+		if (tx)
+			channel_max = 8;
+		else
+			channel_max = 6;
+		break;
+	case PCM3168A_FMT_I2S:
+		sample_min  = 24;
+		if (tx)
+			channel_max = 8;
+		else
+			channel_max = 6;
+		break;
+	default:
+		sample_min  = 24;
+		channel_max =  2;
+	}
+
+	snd_pcm_hw_constraint_minmax(substream->runtime,
+				     SNDRV_PCM_HW_PARAM_SAMPLE_BITS,
+				     sample_min, 32);
+
+	snd_pcm_hw_constraint_minmax(substream->runtime,
+				     SNDRV_PCM_HW_PARAM_CHANNELS,
+				     2, channel_max);
+
+	return 0;
+}
 static const struct snd_soc_dai_ops pcm3168a_dac_dai_ops = {
+	.startup	= pcm3168a_startup,
 	.set_fmt	= pcm3168a_set_dai_fmt_dac,
 	.set_sysclk	= pcm3168a_set_dai_sysclk,
 	.hw_params	= pcm3168a_hw_params,
@@ -484,6 +565,7 @@ static const struct snd_soc_dai_ops pcm3168a_dac_dai_ops = {
 };
 
 static const struct snd_soc_dai_ops pcm3168a_adc_dai_ops = {
+	.startup	= pcm3168a_startup,
 	.set_fmt	= pcm3168a_set_dai_fmt_adc,
 	.set_sysclk	= pcm3168a_set_dai_sysclk,
 	.hw_params	= pcm3168a_hw_params
diff --git a/sound/soc/codecs/rt274.c b/sound/soc/codecs/rt274.c
index d88e67341083..0ef966d56bac 100644
--- a/sound/soc/codecs/rt274.c
+++ b/sound/soc/codecs/rt274.c
@@ -755,6 +755,7 @@ static int rt274_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
 		break;
 	default:
 		dev_warn(component->dev, "invalid pll source, use BCLK\n");
+		/* fall through */
 	case RT274_PLL2_S_BCLK:
 		snd_soc_component_update_bits(component, RT274_PLL2_CTRL,
 				RT274_PLL2_SRC_MASK, RT274_PLL2_SRC_BCLK);
@@ -782,6 +783,7 @@ static int rt274_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
 			break;
 		default:
 			dev_warn(component->dev, "invalid freq_in, assume 4.8M\n");
+			/* fall through */
 		case 100:
 			snd_soc_component_write(component, 0x7a, 0xaab6);
 			snd_soc_component_write(component, 0x7b, 0x0301);
diff --git a/sound/soc/codecs/rt5514-spi.c b/sound/soc/codecs/rt5514-spi.c
index 6478d10c4f4a..4d46f4567c3a 100644
--- a/sound/soc/codecs/rt5514-spi.c
+++ b/sound/soc/codecs/rt5514-spi.c
@@ -91,6 +91,14 @@ static void rt5514_spi_copy_work(struct work_struct *work)
 
 	runtime = rt5514_dsp->substream->runtime;
 	period_bytes = snd_pcm_lib_period_bytes(rt5514_dsp->substream);
+	if (!period_bytes) {
+		schedule_delayed_work(&rt5514_dsp->copy_work, 5);
+		goto done;
+	}
+
+	if (rt5514_dsp->buf_size % period_bytes)
+		rt5514_dsp->buf_size = (rt5514_dsp->buf_size / period_bytes) *
+			period_bytes;
 
 	if (rt5514_dsp->get_size >= rt5514_dsp->buf_size) {
 		rt5514_spi_burst_read(RT5514_BUFFER_VOICE_WP, (u8 *)&buf,
@@ -149,13 +157,11 @@ done:
 
 static void rt5514_schedule_copy(struct rt5514_dsp *rt5514_dsp)
 {
-	size_t period_bytes;
 	u8 buf[8];
 
 	if (!rt5514_dsp->substream)
 		return;
 
-	period_bytes = snd_pcm_lib_period_bytes(rt5514_dsp->substream);
 	rt5514_dsp->get_size = 0;
 
 	/**
@@ -183,10 +189,6 @@ static void rt5514_schedule_copy(struct rt5514_dsp *rt5514_dsp)
 
 	rt5514_dsp->buf_size = rt5514_dsp->buf_limit - rt5514_dsp->buf_base;
 
-	if (rt5514_dsp->buf_size % period_bytes)
-		rt5514_dsp->buf_size = (rt5514_dsp->buf_size / period_bytes) *
-			period_bytes;
-
 	if (rt5514_dsp->buf_base && rt5514_dsp->buf_limit &&
 		rt5514_dsp->buf_rp && rt5514_dsp->buf_size)
 		schedule_delayed_work(&rt5514_dsp->copy_work, 0);
diff --git a/sound/soc/codecs/rt5651.c b/sound/soc/codecs/rt5651.c
index 5bcedbc7eb4a..b7ba64350a07 100644
--- a/sound/soc/codecs/rt5651.c
+++ b/sound/soc/codecs/rt5651.c
@@ -10,7 +10,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/moduleparam.h>
 #include <linux/init.h>
 #include <linux/delay.h>
 #include <linux/pm.h>
diff --git a/sound/soc/codecs/rt5663.c b/sound/soc/codecs/rt5663.c
index 70441661ea4a..7eb2cbd39d6e 100644
--- a/sound/soc/codecs/rt5663.c
+++ b/sound/soc/codecs/rt5663.c
@@ -72,6 +72,7 @@ struct rt5663_priv {
 static const struct reg_sequence rt5663_patch_list[] = {
 	{ 0x002a, 0x8020 },
 	{ 0x0086, 0x0028 },
+	{ 0x0100, 0xa020 },
 	{ 0x0117, 0x0f28 },
 	{ 0x02fb, 0x8089 },
 };
@@ -580,7 +581,7 @@ static const struct reg_default rt5663_reg[] = {
 	{ 0x00fd, 0x0001 },
 	{ 0x00fe, 0x10ec },
 	{ 0x00ff, 0x6406 },
-	{ 0x0100, 0xa0a0 },
+	{ 0x0100, 0xa020 },
 	{ 0x0108, 0x4444 },
 	{ 0x0109, 0x4444 },
 	{ 0x010a, 0xaaaa },
@@ -2337,6 +2338,8 @@ static int rt5663_hp_event(struct snd_soc_dapm_widget *w,
 				0x8000);
 			snd_soc_component_update_bits(component, RT5663_DEPOP_1, 0x3000,
 				0x3000);
+			snd_soc_component_update_bits(component,
+				RT5663_DIG_VOL_ZCD, 0x00c0, 0x0080);
 		}
 		break;
 
@@ -2351,6 +2354,8 @@ static int rt5663_hp_event(struct snd_soc_dapm_widget *w,
 				RT5663_OVCD_HP_MASK, RT5663_OVCD_HP_EN);
 			snd_soc_component_update_bits(component,
 				RT5663_DACREF_LDO, 0x3e0e, 0);
+			snd_soc_component_update_bits(component,
+				RT5663_DIG_VOL_ZCD, 0x00c0, 0);
 		}
 		break;
 
diff --git a/sound/soc/codecs/rt5668.c b/sound/soc/codecs/rt5668.c
index 3f6046a66b56..230a21c93b6b 100644
--- a/sound/soc/codecs/rt5668.c
+++ b/sound/soc/codecs/rt5668.c
@@ -2588,17 +2588,10 @@ static int rt5668_i2c_probe(struct i2c_client *i2c,
 
 	}
 
-	return snd_soc_register_component(&i2c->dev, &soc_component_dev_rt5668,
+	return devm_snd_soc_register_component(&i2c->dev, &soc_component_dev_rt5668,
 			rt5668_dai, ARRAY_SIZE(rt5668_dai));
 }
 
-static int rt5668_i2c_remove(struct i2c_client *i2c)
-{
-	snd_soc_unregister_component(&i2c->dev);
-
-	return 0;
-}
-
 static void rt5668_i2c_shutdown(struct i2c_client *client)
 {
 	struct rt5668_priv *rt5668 = i2c_get_clientdata(client);
@@ -2629,7 +2622,6 @@ static struct i2c_driver rt5668_i2c_driver = {
 		.acpi_match_table = ACPI_PTR(rt5668_acpi_match),
 	},
 	.probe = rt5668_i2c_probe,
-	.remove = rt5668_i2c_remove,
 	.shutdown = rt5668_i2c_shutdown,
 	.id_table = rt5668_i2c_id,
 };
diff --git a/sound/soc/codecs/rt5670.c b/sound/soc/codecs/rt5670.c
index f0f8debc2829..453328c988c0 100644
--- a/sound/soc/codecs/rt5670.c
+++ b/sound/soc/codecs/rt5670.c
@@ -2878,6 +2878,18 @@ static const struct dmi_system_id dmi_platform_intel_quirks[] = {
 	},
 	{
 		.callback = rt5670_quirk_cb,
+		.ident = "Lenovo Thinkpad Tablet 8",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 8"),
+		},
+		.driver_data = (unsigned long *)(RT5670_DMIC_EN |
+						 RT5670_DMIC2_INR |
+						 RT5670_DEV_GPIO |
+						 RT5670_JD_MODE1),
+	},
+	{
+		.callback = rt5670_quirk_cb,
 		.ident = "Lenovo Thinkpad Tablet 10",
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
diff --git a/sound/soc/codecs/rt5677-spi.c b/sound/soc/codecs/rt5677-spi.c
index bd51f3655ee3..84501c2020c7 100644
--- a/sound/soc/codecs/rt5677-spi.c
+++ b/sound/soc/codecs/rt5677-spi.c
@@ -18,7 +18,6 @@
 #include <linux/interrupt.h>
 #include <linux/irq.h>
 #include <linux/slab.h>
-#include <linux/gpio.h>
 #include <linux/sched.h>
 #include <linux/uaccess.h>
 #include <linux/regulator/consumer.h>
diff --git a/sound/soc/codecs/rt5682.c b/sound/soc/codecs/rt5682.c
index 8a3052874c29..34cfaf8f6f34 100644
--- a/sound/soc/codecs/rt5682.c
+++ b/sound/soc/codecs/rt5682.c
@@ -67,7 +67,8 @@ struct rt5682_priv {
 };
 
 static const struct reg_sequence patch_list[] = {
-	{0x01c1, 0x1000},
+	{RT5682_HP_IMP_SENS_CTRL_19, 0x1000},
+	{RT5682_DAC_ADC_DIG_VOL1, 0xa020},
 };
 
 static const struct reg_default rt5682_reg[] = {
@@ -749,7 +750,6 @@ static bool rt5682_readable_register(struct device *dev, unsigned int reg)
 	}
 }
 
-static const DECLARE_TLV_DB_SCALE(hp_vol_tlv, -2250, 150, 0);
 static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -6525, 75, 0);
 static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -1725, 75, 0);
 static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0);
@@ -1108,10 +1108,6 @@ static void rt5682_jack_detect_handler(struct work_struct *work)
 }
 
 static const struct snd_kcontrol_new rt5682_snd_controls[] = {
-	/* Headphone Output Volume */
-	SOC_DOUBLE_R_TLV("Headphone Playback Volume", RT5682_HPL_GAIN,
-		RT5682_HPR_GAIN, RT5682_G_HP_SFT, 15, 1, hp_vol_tlv),
-
 	/* DAC Digital Volume */
 	SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5682_DAC1_DIG_VOL,
 		RT5682_L_VOL_SFT + 1, RT5682_R_VOL_SFT + 1, 86, 0, dac_vol_tlv),
@@ -1437,6 +1433,28 @@ static const struct snd_kcontrol_new hpor_switch =
 	SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5682_HP_CTRL_1,
 					RT5682_R_MUTE_SFT, 1, 1);
 
+static int rt5682_charge_pump_event(struct snd_soc_dapm_widget *w,
+	struct snd_kcontrol *kcontrol, int event)
+{
+	struct snd_soc_component *component =
+		snd_soc_dapm_to_component(w->dapm);
+
+	switch (event) {
+	case SND_SOC_DAPM_PRE_PMU:
+		snd_soc_component_update_bits(component,
+			RT5682_HP_CHARGE_PUMP_1, RT5682_PM_HP_MASK, RT5682_PM_HP_HV);
+		break;
+	case SND_SOC_DAPM_POST_PMD:
+		snd_soc_component_update_bits(component,
+			RT5682_HP_CHARGE_PUMP_1, RT5682_PM_HP_MASK, RT5682_PM_HP_LV);
+		break;
+	default:
+		return 0;
+	}
+
+	return 0;
+}
+
 static int rt5682_hp_event(struct snd_soc_dapm_widget *w,
 	struct snd_kcontrol *kcontrol, int event)
 {
@@ -1449,10 +1467,10 @@ static int rt5682_hp_event(struct snd_soc_dapm_widget *w,
 			RT5682_HP_LOGIC_CTRL_2, 0x0012);
 		snd_soc_component_write(component,
 			RT5682_HP_CTRL_2, 0x6000);
-		snd_soc_component_update_bits(component, RT5682_STO_NG2_CTRL_1,
-			RT5682_NG2_EN_MASK, RT5682_NG2_EN);
 		snd_soc_component_update_bits(component,
 			RT5682_DEPOP_1, 0x60, 0x60);
+		snd_soc_component_update_bits(component,
+			RT5682_DAC_ADC_DIG_VOL1, 0x00c0, 0x0080);
 		break;
 
 	case SND_SOC_DAPM_POST_PMD:
@@ -1460,6 +1478,8 @@ static int rt5682_hp_event(struct snd_soc_dapm_widget *w,
 			RT5682_DEPOP_1, 0x60, 0x0);
 		snd_soc_component_write(component,
 			RT5682_HP_CTRL_2, 0x0000);
+		snd_soc_component_update_bits(component,
+			RT5682_DAC_ADC_DIG_VOL1, 0x00c0, 0x0000);
 		break;
 
 	default:
@@ -1723,7 +1743,8 @@ static const struct snd_soc_dapm_widget rt5682_dapm_widgets[] = {
 	SND_SOC_DAPM_SUPPLY("HP Amp R", RT5682_PWR_ANLG_1,
 		RT5682_PWR_HA_R_BIT, 0, NULL, 0),
 	SND_SOC_DAPM_SUPPLY_S("Charge Pump", 1, RT5682_DEPOP_1,
-		RT5682_PUMP_EN_SFT, 0, NULL, 0),
+		RT5682_PUMP_EN_SFT, 0, rt5682_charge_pump_event,
+		SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
 	SND_SOC_DAPM_SUPPLY_S("Capless", 2, RT5682_DEPOP_1,
 		RT5682_CAPLESS_EN_SFT, 0, NULL, 0),
 
@@ -1884,6 +1905,7 @@ static const struct snd_soc_dapm_route rt5682_dapm_routes[] = {
 	{"HP Amp", NULL, "Charge Pump"},
 	{"HP Amp", NULL, "CLKDET SYS"},
 	{"HP Amp", NULL, "CBJ Power"},
+	{"HP Amp", NULL, "Vref1"},
 	{"HP Amp", NULL, "Vref2"},
 	{"HPOL Playback", "Switch", "HP Amp"},
 	{"HPOR Playback", "Switch", "HP Amp"},
@@ -2452,30 +2474,23 @@ static void rt5682_calibrate(struct rt5682_priv *rt5682)
 	mutex_lock(&rt5682->calibrate_mutex);
 
 	rt5682_reset(rt5682->regmap);
-	regmap_write(rt5682->regmap, RT5682_PWR_ANLG_1, 0xa2bf);
+	regmap_write(rt5682->regmap, RT5682_PWR_ANLG_1, 0xa2af);
 	usleep_range(15000, 20000);
-	regmap_write(rt5682->regmap, RT5682_PWR_ANLG_1, 0xf2bf);
-	regmap_write(rt5682->regmap, RT5682_MICBIAS_2, 0x0380);
-	regmap_write(rt5682->regmap, RT5682_PWR_DIG_1, 0x8001);
-	regmap_write(rt5682->regmap, RT5682_TEST_MODE_CTRL_1, 0x0000);
-	regmap_write(rt5682->regmap, RT5682_STO1_DAC_MIXER, 0x2080);
-	regmap_write(rt5682->regmap, RT5682_STO1_ADC_MIXER, 0x4040);
-	regmap_write(rt5682->regmap, RT5682_DEPOP_1, 0x0069);
+	regmap_write(rt5682->regmap, RT5682_PWR_ANLG_1, 0xf2af);
+	regmap_write(rt5682->regmap, RT5682_MICBIAS_2, 0x0300);
+	regmap_write(rt5682->regmap, RT5682_GLB_CLK, 0x8000);
+	regmap_write(rt5682->regmap, RT5682_PWR_DIG_1, 0x0100);
+	regmap_write(rt5682->regmap, RT5682_HP_IMP_SENS_CTRL_19, 0x3800);
 	regmap_write(rt5682->regmap, RT5682_CHOP_DAC, 0x3000);
-	regmap_write(rt5682->regmap, RT5682_HP_CTRL_2, 0x6000);
-	regmap_write(rt5682->regmap, RT5682_HP_CHARGE_PUMP_1, 0x0f26);
-	regmap_write(rt5682->regmap, RT5682_CALIB_ADC_CTRL, 0x7f05);
+	regmap_write(rt5682->regmap, RT5682_CALIB_ADC_CTRL, 0x7005);
 	regmap_write(rt5682->regmap, RT5682_STO1_ADC_MIXER, 0x686c);
 	regmap_write(rt5682->regmap, RT5682_CAL_REC, 0x0d0d);
-	regmap_write(rt5682->regmap, RT5682_HP_CALIB_CTRL_9, 0x000f);
-	regmap_write(rt5682->regmap, RT5682_PWR_DIG_1, 0x8d01);
 	regmap_write(rt5682->regmap, RT5682_HP_CALIB_CTRL_2, 0x0321);
 	regmap_write(rt5682->regmap, RT5682_HP_LOGIC_CTRL_2, 0x0004);
 	regmap_write(rt5682->regmap, RT5682_HP_CALIB_CTRL_1, 0x7c00);
 	regmap_write(rt5682->regmap, RT5682_HP_CALIB_CTRL_3, 0x06a1);
 	regmap_write(rt5682->regmap, RT5682_A_DAC1_MUX, 0x0311);
-	regmap_write(rt5682->regmap, RT5682_RESET_HPF_CTRL, 0x0000);
-	regmap_write(rt5682->regmap, RT5682_ADC_STO1_HP_CTRL_1, 0x3320);
+	regmap_write(rt5682->regmap, RT5682_HP_CALIB_CTRL_1, 0x7c00);
 
 	regmap_write(rt5682->regmap, RT5682_HP_CALIB_CTRL_1, 0xfc00);
 
@@ -2491,8 +2506,12 @@ static void rt5682_calibrate(struct rt5682_priv *rt5682)
 		pr_err("HP Calibration Failure\n");
 
 	/* restore settings */
-	regmap_write(rt5682->regmap, RT5682_STO1_ADC_MIXER, 0xc0c4);
+	regmap_write(rt5682->regmap, RT5682_PWR_ANLG_1, 0x02af);
+	regmap_write(rt5682->regmap, RT5682_MICBIAS_2, 0x0080);
+	regmap_write(rt5682->regmap, RT5682_GLB_CLK, 0x0000);
 	regmap_write(rt5682->regmap, RT5682_PWR_DIG_1, 0x0000);
+	regmap_write(rt5682->regmap, RT5682_CHOP_DAC, 0x2000);
+	regmap_write(rt5682->regmap, RT5682_CALIB_ADC_CTRL, 0x2005);
 
 	mutex_unlock(&rt5682->calibrate_mutex);
 
@@ -2566,7 +2585,7 @@ static int rt5682_i2c_probe(struct i2c_client *i2c,
 
 	rt5682_calibrate(rt5682);
 
-	ret = regmap_register_patch(rt5682->regmap, patch_list,
+	ret = regmap_multi_reg_write(rt5682->regmap, patch_list,
 				    ARRAY_SIZE(patch_list));
 	if (ret != 0)
 		dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n", ret);
@@ -2620,6 +2639,10 @@ static int rt5682_i2c_probe(struct i2c_client *i2c,
 			RT5682_GP4_PIN_MASK | RT5682_GP5_PIN_MASK,
 			RT5682_GP4_PIN_ADCDAT1 | RT5682_GP5_PIN_DACDAT1);
 	regmap_write(rt5682->regmap, RT5682_TEST_MODE_CTRL_1, 0x0000);
+	regmap_update_bits(rt5682->regmap, RT5682_BIAS_CUR_CTRL_8,
+			RT5682_HPA_CP_BIAS_CTRL_MASK, RT5682_HPA_CP_BIAS_3UA);
+	regmap_update_bits(rt5682->regmap, RT5682_CHARGE_PUMP_1,
+			RT5682_CP_CLK_HP_MASK, RT5682_CP_CLK_HP_300KHZ);
 
 	INIT_DELAYED_WORK(&rt5682->jack_detect_work,
 				rt5682_jack_detect_handler);
@@ -2637,11 +2660,17 @@ static int rt5682_i2c_probe(struct i2c_client *i2c,
 
 	}
 
-	return devm_snd_soc_register_component(&i2c->dev,
-			&soc_component_dev_rt5682,
+	return snd_soc_register_component(&i2c->dev, &soc_component_dev_rt5682,
 			rt5682_dai, ARRAY_SIZE(rt5682_dai));
 }
 
+static int rt5682_i2c_remove(struct i2c_client *i2c)
+{
+	snd_soc_unregister_component(&i2c->dev);
+
+	return 0;
+}
+
 static void rt5682_i2c_shutdown(struct i2c_client *client)
 {
 	struct rt5682_priv *rt5682 = i2c_get_clientdata(client);
@@ -2672,6 +2701,7 @@ static struct i2c_driver rt5682_i2c_driver = {
 		.acpi_match_table = ACPI_PTR(rt5682_acpi_match),
 	},
 	.probe = rt5682_i2c_probe,
+	.remove = rt5682_i2c_remove,
 	.shutdown = rt5682_i2c_shutdown,
 	.id_table = rt5682_i2c_id,
 };
diff --git a/sound/soc/codecs/rt5682.h b/sound/soc/codecs/rt5682.h
index 8068140ebe3f..d82a8301fd74 100644
--- a/sound/soc/codecs/rt5682.h
+++ b/sound/soc/codecs/rt5682.h
@@ -1214,6 +1214,20 @@
 #define RT5682_JDH_NO_PLUG			(0x1 << 4)
 #define RT5682_JDH_PLUG				(0x0 << 4)
 
+/* Bias current control 8 (0x0111) */
+#define RT5682_HPA_CP_BIAS_CTRL_MASK			(0x3 << 2)
+#define RT5682_HPA_CP_BIAS_2UA			(0x0 << 2)
+#define RT5682_HPA_CP_BIAS_3UA			(0x1 << 2)
+#define RT5682_HPA_CP_BIAS_4UA			(0x2 << 2)
+#define RT5682_HPA_CP_BIAS_6UA			(0x3 << 2)
+
+/* Charge Pump Internal Register1 (0x0125) */
+#define RT5682_CP_CLK_HP_MASK			(0x3 << 4)
+#define RT5682_CP_CLK_HP_100KHZ			(0x0 << 4)
+#define RT5682_CP_CLK_HP_200KHZ			(0x1 << 4)
+#define RT5682_CP_CLK_HP_300KHZ			(0x2 << 4)
+#define RT5682_CP_CLK_HP_600KHZ			(0x3 << 4)
+
 /* Chopper and Clock control for DAC (0x013a)*/
 #define RT5682_CKXEN_DAC1_MASK			(0x1 << 13)
 #define RT5682_CKXEN_DAC1_SFT			13
diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c
index 60764f6201b1..add18d6d77da 100644
--- a/sound/soc/codecs/sgtl5000.c
+++ b/sound/soc/codecs/sgtl5000.c
@@ -1218,7 +1218,7 @@ static int sgtl5000_set_power_regs(struct snd_soc_component *component)
 	 * Searching for a suitable index solving this formula:
 	 * idx = 40 * log10(vag_val / lo_cagcntrl) + 15
 	 */
-	vol_quot = (vag * 100) / lo_vag;
+	vol_quot = lo_vag ? (vag * 100) / lo_vag : 0;
 	lo_vol = 0;
 	for (i = 0; i < ARRAY_SIZE(vol_quot_table); i++) {
 		if (vol_quot >= vol_quot_table[i])
diff --git a/sound/soc/codecs/sta32x.c b/sound/soc/codecs/sta32x.c
index d5035f2f2b2b..f753d2db0a5a 100644
--- a/sound/soc/codecs/sta32x.c
+++ b/sound/soc/codecs/sta32x.c
@@ -21,6 +21,7 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
+#include <linux/clk.h>
 #include <linux/delay.h>
 #include <linux/pm.h>
 #include <linux/i2c.h>
@@ -142,6 +143,7 @@ static const char *sta32x_supply_names[] = {
 /* codec private data */
 struct sta32x_priv {
 	struct regmap *regmap;
+	struct clk *xti_clk;
 	struct regulator_bulk_data supplies[ARRAY_SIZE(sta32x_supply_names)];
 	struct snd_soc_component *component;
 	struct sta32x_platform_data *pdata;
@@ -879,6 +881,18 @@ static int sta32x_probe(struct snd_soc_component *component)
 	struct sta32x_priv *sta32x = snd_soc_component_get_drvdata(component);
 	struct sta32x_platform_data *pdata = sta32x->pdata;
 	int i, ret = 0, thermal = 0;
+
+	sta32x->component = component;
+
+	if (sta32x->xti_clk) {
+		ret = clk_prepare_enable(sta32x->xti_clk);
+		if (ret != 0) {
+			dev_err(component->dev,
+				"Failed to enable clock: %d\n", ret);
+			return ret;
+		}
+	}
+
 	ret = regulator_bulk_enable(ARRAY_SIZE(sta32x->supplies),
 				    sta32x->supplies);
 	if (ret != 0) {
@@ -981,6 +995,9 @@ static void sta32x_remove(struct snd_soc_component *component)
 
 	sta32x_watchdog_stop(sta32x);
 	regulator_bulk_disable(ARRAY_SIZE(sta32x->supplies), sta32x->supplies);
+
+	if (sta32x->xti_clk)
+		clk_disable_unprepare(sta32x->xti_clk);
 }
 
 static const struct snd_soc_component_driver sta32x_component = {
@@ -1038,6 +1055,8 @@ static int sta32x_probe_dt(struct device *dev, struct sta32x_priv *sta32x)
 	of_property_read_u8(np, "st,ch3-output-mapping",
 			    &pdata->ch3_output_mapping);
 
+	if (of_get_property(np, "st,fault-detect-recovery", NULL))
+		pdata->fault_detect_recovery = 1;
 	if (of_get_property(np, "st,thermal-warning-recovery", NULL))
 		pdata->thermal_warning_recovery = 1;
 	if (of_get_property(np, "st,thermal-warning-adjustment", NULL))
@@ -1095,6 +1114,17 @@ static int sta32x_i2c_probe(struct i2c_client *i2c,
 	}
 #endif
 
+	/* Clock */
+	sta32x->xti_clk = devm_clk_get(dev, "xti");
+	if (IS_ERR(sta32x->xti_clk)) {
+		ret = PTR_ERR(sta32x->xti_clk);
+
+		if (ret == -EPROBE_DEFER)
+			return ret;
+
+		sta32x->xti_clk = NULL;
+	}
+
 	/* GPIOs */
 	sta32x->gpiod_nreset = devm_gpiod_get_optional(dev, "reset",
 						       GPIOD_OUT_LOW);
diff --git a/sound/soc/codecs/tas5720.c b/sound/soc/codecs/tas5720.c
index ae3d032ac35a..6bd0e5d5347f 100644
--- a/sound/soc/codecs/tas5720.c
+++ b/sound/soc/codecs/tas5720.c
@@ -152,6 +152,7 @@ static int tas5720_set_dai_tdm_slot(struct snd_soc_dai *dai,
 				    int slots, int slot_width)
 {
 	struct snd_soc_component *component = dai->component;
+	struct tas5720_data *tas5720 = snd_soc_component_get_drvdata(component);
 	unsigned int first_slot;
 	int ret;
 
@@ -185,6 +186,20 @@ static int tas5720_set_dai_tdm_slot(struct snd_soc_dai *dai,
 	if (ret < 0)
 		goto error_snd_soc_component_update_bits;
 
+	/* Configure TDM slot width. This is only applicable to TAS5722. */
+	switch (tas5720->devtype) {
+	case TAS5722:
+		ret = snd_soc_component_update_bits(component, TAS5722_DIGITAL_CTRL2_REG,
+						    TAS5722_TDM_SLOT_16B,
+						    slot_width == 16 ?
+						    TAS5722_TDM_SLOT_16B : 0);
+		if (ret < 0)
+			goto error_snd_soc_component_update_bits;
+		break;
+	default:
+		break;
+	}
+
 	return 0;
 
 error_snd_soc_component_update_bits:
@@ -485,15 +500,56 @@ static const DECLARE_TLV_DB_RANGE(dac_analog_tlv,
 );
 
 /*
- * DAC digital volumes. From -103.5 to 24 dB in 0.5 dB steps. Note that
- * setting the gain below -100 dB (register value <0x7) is effectively a MUTE
- * as per device datasheet.
+ * DAC digital volumes. From -103.5 to 24 dB in 0.5 dB or 0.25 dB steps
+ * depending on the device. Note that setting the gain below -100 dB
+ * (register value <0x7) is effectively a MUTE as per device datasheet.
+ *
+ * Note that for the TAS5722 the digital volume controls are actually split
+ * over two registers, so we need custom getters/setters for access.
  */
-static DECLARE_TLV_DB_SCALE(dac_tlv, -10350, 50, 0);
+static DECLARE_TLV_DB_SCALE(tas5720_dac_tlv, -10350, 50, 0);
+static DECLARE_TLV_DB_SCALE(tas5722_dac_tlv, -10350, 25, 0);
+
+static int tas5722_volume_get(struct snd_kcontrol *kcontrol,
+			      struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+	unsigned int val;
+
+	snd_soc_component_read(component, TAS5720_VOLUME_CTRL_REG, &val);
+	ucontrol->value.integer.value[0] = val << 1;
+
+	snd_soc_component_read(component, TAS5722_DIGITAL_CTRL2_REG, &val);
+	ucontrol->value.integer.value[0] |= val & TAS5722_VOL_CONTROL_LSB;
+
+	return 0;
+}
+
+static int tas5722_volume_set(struct snd_kcontrol *kcontrol,
+			      struct snd_ctl_elem_value *ucontrol)
+{
+	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+	unsigned int sel = ucontrol->value.integer.value[0];
+
+	snd_soc_component_write(component, TAS5720_VOLUME_CTRL_REG, sel >> 1);
+	snd_soc_component_update_bits(component, TAS5722_DIGITAL_CTRL2_REG,
+				      TAS5722_VOL_CONTROL_LSB, sel);
+
+	return 0;
+}
 
 static const struct snd_kcontrol_new tas5720_snd_controls[] = {
 	SOC_SINGLE_TLV("Speaker Driver Playback Volume",
-		       TAS5720_VOLUME_CTRL_REG, 0, 0xff, 0, dac_tlv),
+		       TAS5720_VOLUME_CTRL_REG, 0, 0xff, 0, tas5720_dac_tlv),
+	SOC_SINGLE_TLV("Speaker Driver Analog Gain", TAS5720_ANALOG_CTRL_REG,
+		       TAS5720_ANALOG_GAIN_SHIFT, 3, 0, dac_analog_tlv),
+};
+
+static const struct snd_kcontrol_new tas5722_snd_controls[] = {
+	SOC_SINGLE_EXT_TLV("Speaker Driver Playback Volume",
+			   0, 0, 511, 0,
+			   tas5722_volume_get, tas5722_volume_set,
+			   tas5722_dac_tlv),
 	SOC_SINGLE_TLV("Speaker Driver Analog Gain", TAS5720_ANALOG_CTRL_REG,
 		       TAS5720_ANALOG_GAIN_SHIFT, 3, 0, dac_analog_tlv),
 };
@@ -527,6 +583,23 @@ static const struct snd_soc_component_driver soc_component_dev_tas5720 = {
 	.non_legacy_dai_naming	= 1,
 };
 
+static const struct snd_soc_component_driver soc_component_dev_tas5722 = {
+	.probe = tas5720_codec_probe,
+	.remove = tas5720_codec_remove,
+	.suspend = tas5720_suspend,
+	.resume = tas5720_resume,
+	.controls = tas5722_snd_controls,
+	.num_controls = ARRAY_SIZE(tas5722_snd_controls),
+	.dapm_widgets = tas5720_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(tas5720_dapm_widgets),
+	.dapm_routes = tas5720_audio_map,
+	.num_dapm_routes = ARRAY_SIZE(tas5720_audio_map),
+	.idle_bias_on		= 1,
+	.use_pmdown_time	= 1,
+	.endianness		= 1,
+	.non_legacy_dai_naming	= 1,
+};
+
 /* PCM rates supported by the TAS5720 driver */
 #define TAS5720_RATES	(SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |\
 			 SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000)
@@ -613,9 +686,23 @@ static int tas5720_probe(struct i2c_client *client,
 
 	dev_set_drvdata(dev, data);
 
-	ret = devm_snd_soc_register_component(&client->dev,
-				     &soc_component_dev_tas5720,
-				     tas5720_dai, ARRAY_SIZE(tas5720_dai));
+	switch (id->driver_data) {
+	case TAS5720:
+		ret = devm_snd_soc_register_component(&client->dev,
+					&soc_component_dev_tas5720,
+					tas5720_dai,
+					ARRAY_SIZE(tas5720_dai));
+		break;
+	case TAS5722:
+		ret = devm_snd_soc_register_component(&client->dev,
+					&soc_component_dev_tas5722,
+					tas5720_dai,
+					ARRAY_SIZE(tas5720_dai));
+		break;
+	default:
+		dev_err(dev, "unexpected private driver data\n");
+		return -EINVAL;
+	}
 	if (ret < 0) {
 		dev_err(dev, "failed to register component: %d\n", ret);
 		return ret;
diff --git a/sound/soc/codecs/tas6424.c b/sound/soc/codecs/tas6424.c
index 0d6145549a98..36aebdb8f55c 100644
--- a/sound/soc/codecs/tas6424.c
+++ b/sound/soc/codecs/tas6424.c
@@ -41,6 +41,7 @@ struct tas6424_data {
 	struct regmap *regmap;
 	struct regulator_bulk_data supplies[TAS6424_NUM_SUPPLIES];
 	struct delayed_work fault_check_work;
+	unsigned int last_cfault;
 	unsigned int last_fault1;
 	unsigned int last_fault2;
 	unsigned int last_warn;
@@ -406,9 +407,54 @@ static void tas6424_fault_check_work(struct work_struct *work)
 	unsigned int reg;
 	int ret;
 
+	ret = regmap_read(tas6424->regmap, TAS6424_CHANNEL_FAULT, &reg);
+	if (ret < 0) {
+		dev_err(dev, "failed to read CHANNEL_FAULT register: %d\n", ret);
+		goto out;
+	}
+
+	if (!reg) {
+		tas6424->last_cfault = reg;
+		goto check_global_fault1_reg;
+	}
+
+	/*
+	 * Only flag errors once for a given occurrence. This is needed as
+	 * the TAS6424 will take time clearing the fault condition internally
+	 * during which we don't want to bombard the system with the same
+	 * error message over and over.
+	 */
+	if ((reg & TAS6424_FAULT_OC_CH1) && !(tas6424->last_cfault & TAS6424_FAULT_OC_CH1))
+		dev_crit(dev, "experienced a channel 1 overcurrent fault\n");
+
+	if ((reg & TAS6424_FAULT_OC_CH2) && !(tas6424->last_cfault & TAS6424_FAULT_OC_CH2))
+		dev_crit(dev, "experienced a channel 2 overcurrent fault\n");
+
+	if ((reg & TAS6424_FAULT_OC_CH3) && !(tas6424->last_cfault & TAS6424_FAULT_OC_CH3))
+		dev_crit(dev, "experienced a channel 3 overcurrent fault\n");
+
+	if ((reg & TAS6424_FAULT_OC_CH4) && !(tas6424->last_cfault & TAS6424_FAULT_OC_CH4))
+		dev_crit(dev, "experienced a channel 4 overcurrent fault\n");
+
+	if ((reg & TAS6424_FAULT_DC_CH1) && !(tas6424->last_cfault & TAS6424_FAULT_DC_CH1))
+		dev_crit(dev, "experienced a channel 1 DC fault\n");
+
+	if ((reg & TAS6424_FAULT_DC_CH2) && !(tas6424->last_cfault & TAS6424_FAULT_DC_CH2))
+		dev_crit(dev, "experienced a channel 2 DC fault\n");
+
+	if ((reg & TAS6424_FAULT_DC_CH3) && !(tas6424->last_cfault & TAS6424_FAULT_DC_CH3))
+		dev_crit(dev, "experienced a channel 3 DC fault\n");
+
+	if ((reg & TAS6424_FAULT_DC_CH4) && !(tas6424->last_cfault & TAS6424_FAULT_DC_CH4))
+		dev_crit(dev, "experienced a channel 4 DC fault\n");
+
+	/* Store current fault1 value so we can detect any changes next time */
+	tas6424->last_cfault = reg;
+
+check_global_fault1_reg:
 	ret = regmap_read(tas6424->regmap, TAS6424_GLOB_FAULT1, &reg);
 	if (ret < 0) {
-		dev_err(dev, "failed to read FAULT1 register: %d\n", ret);
+		dev_err(dev, "failed to read GLOB_FAULT1 register: %d\n", ret);
 		goto out;
 	}
 
@@ -429,12 +475,6 @@ static void tas6424_fault_check_work(struct work_struct *work)
 		goto check_global_fault2_reg;
 	}
 
-	/*
-	 * Only flag errors once for a given occurrence. This is needed as
-	 * the TAS6424 will take time clearing the fault condition internally
-	 * during which we don't want to bombard the system with the same
-	 * error message over and over.
-	 */
 	if ((reg & TAS6424_FAULT_PVDD_OV) && !(tas6424->last_fault1 & TAS6424_FAULT_PVDD_OV))
 		dev_crit(dev, "experienced a PVDD overvoltage fault\n");
 
@@ -453,7 +493,7 @@ static void tas6424_fault_check_work(struct work_struct *work)
 check_global_fault2_reg:
 	ret = regmap_read(tas6424->regmap, TAS6424_GLOB_FAULT2, &reg);
 	if (ret < 0) {
-		dev_err(dev, "failed to read FAULT2 register: %d\n", ret);
+		dev_err(dev, "failed to read GLOB_FAULT2 register: %d\n", ret);
 		goto out;
 	}
 
@@ -530,7 +570,7 @@ check_warn_reg:
 	/* Store current warn value so we can detect any changes next time */
 	tas6424->last_warn = reg;
 
-	/* Clear any faults by toggling the CLEAR_FAULT control bit */
+	/* Clear any warnings by toggling the CLEAR_FAULT control bit */
 	ret = regmap_write_bits(tas6424->regmap, TAS6424_MISC_CTRL3,
 				TAS6424_CLEAR_FAULT, TAS6424_CLEAR_FAULT);
 	if (ret < 0)
diff --git a/sound/soc/codecs/tas6424.h b/sound/soc/codecs/tas6424.h
index b5958c45ed0e..c67a7835ca66 100644
--- a/sound/soc/codecs/tas6424.h
+++ b/sound/soc/codecs/tas6424.h
@@ -116,6 +116,16 @@
 #define TAS6424_LDGBYPASS_MASK		BIT(TAS6424_LDGBYPASS_SHIFT)
 
 /* TAS6424_GLOB_FAULT1_REG */
+#define TAS6424_FAULT_OC_CH1		BIT(7)
+#define TAS6424_FAULT_OC_CH2		BIT(6)
+#define TAS6424_FAULT_OC_CH3		BIT(5)
+#define TAS6424_FAULT_OC_CH4		BIT(4)
+#define TAS6424_FAULT_DC_CH1		BIT(3)
+#define TAS6424_FAULT_DC_CH2		BIT(2)
+#define TAS6424_FAULT_DC_CH3		BIT(1)
+#define TAS6424_FAULT_DC_CH4		BIT(0)
+
+/* TAS6424_GLOB_FAULT1_REG */
 #define TAS6424_FAULT_CLOCK		BIT(4)
 #define TAS6424_FAULT_PVDD_OV		BIT(3)
 #define TAS6424_FAULT_VBAT_OV		BIT(2)
diff --git a/sound/soc/codecs/tlv320aic31xx.c b/sound/soc/codecs/tlv320aic31xx.c
index bf92d36b8f8a..608ad49ad978 100644
--- a/sound/soc/codecs/tlv320aic31xx.c
+++ b/sound/soc/codecs/tlv320aic31xx.c
@@ -167,6 +167,7 @@ struct aic31xx_priv {
 	u8 p_div;
 	int rate_div_line;
 	bool master_dapm_route_applied;
+	int irq;
 };
 
 struct aic31xx_rate_divs {
@@ -1391,6 +1392,69 @@ static const struct acpi_device_id aic31xx_acpi_match[] = {
 MODULE_DEVICE_TABLE(acpi, aic31xx_acpi_match);
 #endif
 
+static irqreturn_t aic31xx_irq(int irq, void *data)
+{
+	struct aic31xx_priv *aic31xx = data;
+	struct device *dev = aic31xx->dev;
+	unsigned int value;
+	bool handled = false;
+	int ret;
+
+	ret = regmap_read(aic31xx->regmap, AIC31XX_INTRDACFLAG, &value);
+	if (ret) {
+		dev_err(dev, "Failed to read interrupt mask: %d\n", ret);
+		goto exit;
+	}
+
+	if (value)
+		handled = true;
+	else
+		goto read_overflow;
+
+	if (value & AIC31XX_HPLSCDETECT)
+		dev_err(dev, "Short circuit on Left output is detected\n");
+	if (value & AIC31XX_HPRSCDETECT)
+		dev_err(dev, "Short circuit on Right output is detected\n");
+	if (value & ~(AIC31XX_HPLSCDETECT |
+		      AIC31XX_HPRSCDETECT))
+		dev_err(dev, "Unknown DAC interrupt flags: 0x%08x\n", value);
+
+read_overflow:
+	ret = regmap_read(aic31xx->regmap, AIC31XX_OFFLAG, &value);
+	if (ret) {
+		dev_err(dev, "Failed to read overflow flag: %d\n", ret);
+		goto exit;
+	}
+
+	if (value)
+		handled = true;
+	else
+		goto exit;
+
+	if (value & AIC31XX_DAC_OF_LEFT)
+		dev_warn(dev, "Left-channel DAC overflow has occurred\n");
+	if (value & AIC31XX_DAC_OF_RIGHT)
+		dev_warn(dev, "Right-channel DAC overflow has occurred\n");
+	if (value & AIC31XX_DAC_OF_SHIFTER)
+		dev_warn(dev, "DAC barrel shifter overflow has occurred\n");
+	if (value & AIC31XX_ADC_OF)
+		dev_warn(dev, "ADC overflow has occurred\n");
+	if (value & AIC31XX_ADC_OF_SHIFTER)
+		dev_warn(dev, "ADC barrel shifter overflow has occurred\n");
+	if (value & ~(AIC31XX_DAC_OF_LEFT |
+		      AIC31XX_DAC_OF_RIGHT |
+		      AIC31XX_DAC_OF_SHIFTER |
+		      AIC31XX_ADC_OF |
+		      AIC31XX_ADC_OF_SHIFTER))
+		dev_warn(dev, "Unknown overflow interrupt flags: 0x%08x\n", value);
+
+exit:
+	if (handled)
+		return IRQ_HANDLED;
+	else
+		return IRQ_NONE;
+}
+
 static int aic31xx_i2c_probe(struct i2c_client *i2c,
 			     const struct i2c_device_id *id)
 {
@@ -1413,6 +1477,7 @@ static int aic31xx_i2c_probe(struct i2c_client *i2c,
 		return ret;
 	}
 	aic31xx->dev = &i2c->dev;
+	aic31xx->irq = i2c->irq;
 
 	aic31xx->codec_type = id->driver_data;
 
@@ -1456,6 +1521,26 @@ static int aic31xx_i2c_probe(struct i2c_client *i2c,
 		return ret;
 	}
 
+	if (aic31xx->irq > 0) {
+		regmap_update_bits(aic31xx->regmap, AIC31XX_GPIO1,
+				   AIC31XX_GPIO1_FUNC_MASK,
+				   AIC31XX_GPIO1_INT1 <<
+				   AIC31XX_GPIO1_FUNC_SHIFT);
+
+		regmap_write(aic31xx->regmap, AIC31XX_INT1CTRL,
+			     AIC31XX_SC |
+			     AIC31XX_ENGINE);
+
+		ret = devm_request_threaded_irq(aic31xx->dev, aic31xx->irq,
+						NULL, aic31xx_irq,
+						IRQF_ONESHOT, "aic31xx-irq",
+						aic31xx);
+		if (ret) {
+			dev_err(aic31xx->dev, "Unable to request IRQ\n");
+			return ret;
+		}
+	}
+
 	if (aic31xx->codec_type & DAC31XX_BIT)
 		return devm_snd_soc_register_component(&i2c->dev,
 				&soc_codec_driver_aic31xx,
diff --git a/sound/soc/codecs/tlv320aic31xx.h b/sound/soc/codecs/tlv320aic31xx.h
index 0b587585b38b..2636f2c6bc79 100644
--- a/sound/soc/codecs/tlv320aic31xx.h
+++ b/sound/soc/codecs/tlv320aic31xx.h
@@ -173,6 +173,13 @@ struct aic31xx_pdata {
 #define AIC31XX_HPRDRVPWRSTATUS_MASK	BIT(1)
 #define AIC31XX_SPRDRVPWRSTATUS_MASK	BIT(0)
 
+/* AIC31XX_OFFLAG */
+#define AIC31XX_DAC_OF_LEFT		BIT(7)
+#define AIC31XX_DAC_OF_RIGHT		BIT(6)
+#define AIC31XX_DAC_OF_SHIFTER		BIT(5)
+#define AIC31XX_ADC_OF			BIT(3)
+#define AIC31XX_ADC_OF_SHIFTER		BIT(1)
+
 /* AIC31XX_INTRDACFLAG */
 #define AIC31XX_HPLSCDETECT		BIT(7)
 #define AIC31XX_HPRSCDETECT		BIT(6)
@@ -191,6 +198,22 @@ struct aic31xx_pdata {
 #define AIC31XX_SC			BIT(3)
 #define AIC31XX_ENGINE			BIT(2)
 
+/* AIC31XX_GPIO1 */
+#define AIC31XX_GPIO1_FUNC_MASK		GENMASK(5, 2)
+#define AIC31XX_GPIO1_FUNC_SHIFT	2
+#define AIC31XX_GPIO1_DISABLED		0x00
+#define AIC31XX_GPIO1_INPUT		0x01
+#define AIC31XX_GPIO1_GPI		0x02
+#define AIC31XX_GPIO1_GPO		0x03
+#define AIC31XX_GPIO1_CLKOUT		0x04
+#define AIC31XX_GPIO1_INT1		0x05
+#define AIC31XX_GPIO1_INT2		0x06
+#define AIC31XX_GPIO1_ADC_WCLK		0x07
+#define AIC31XX_GPIO1_SBCLK		0x08
+#define AIC31XX_GPIO1_SWCLK		0x09
+#define AIC31XX_GPIO1_ADC_MOD_CLK	0x10
+#define AIC31XX_GPIO1_SDOUT		0x11
+
 /* AIC31XX_DACSETUP */
 #define AIC31XX_SOFTSTEP_MASK		GENMASK(1, 0)
 
diff --git a/sound/soc/codecs/tscs454.c b/sound/soc/codecs/tscs454.c
index ff85a0bf6170..93d84e5ae2d5 100644
--- a/sound/soc/codecs/tscs454.c
+++ b/sound/soc/codecs/tscs454.c
@@ -3459,7 +3459,7 @@ static int tscs454_i2c_probe(struct i2c_client *i2c,
 	/* Sync pg sel reg with cache */
 	regmap_write(tscs454->regmap, R_PAGESEL, 0x00);
 
-	ret = snd_soc_register_component(&i2c->dev, &soc_component_dev_tscs454,
+	ret = devm_snd_soc_register_component(&i2c->dev, &soc_component_dev_tscs454,
 			tscs454_dais, ARRAY_SIZE(tscs454_dais));
 	if (ret) {
 		dev_err(&i2c->dev, "Failed to register component (%d)\n", ret);
diff --git a/sound/soc/codecs/wm2000.c b/sound/soc/codecs/wm2000.c
index c5ae07234a00..bba330e30162 100644
--- a/sound/soc/codecs/wm2000.c
+++ b/sound/soc/codecs/wm2000.c
@@ -88,19 +88,6 @@ static int wm2000_write(struct i2c_client *i2c, unsigned int reg,
 	return regmap_write(wm2000->regmap, reg, value);
 }
 
-static unsigned int wm2000_read(struct i2c_client *i2c, unsigned int r)
-{
-	struct wm2000_priv *wm2000 = i2c_get_clientdata(i2c);
-	unsigned int val;
-	int ret;
-
-	ret = regmap_read(wm2000->regmap, r, &val);
-	if (ret < 0)
-		return -1;
-
-	return val;
-}
-
 static void wm2000_reset(struct wm2000_priv *wm2000)
 {
 	struct i2c_client *i2c = wm2000->i2c;
@@ -115,14 +102,15 @@ static void wm2000_reset(struct wm2000_priv *wm2000)
 static int wm2000_poll_bit(struct i2c_client *i2c,
 			   unsigned int reg, u8 mask)
 {
+	struct wm2000_priv *wm2000 = i2c_get_clientdata(i2c);
 	int timeout = 4000;
-	int val;
+	unsigned int val;
 
-	val = wm2000_read(i2c, reg);
+	regmap_read(wm2000->regmap, reg, &val);
 
 	while (!(val & mask) && --timeout) {
 		msleep(1);
-		val = wm2000_read(i2c, reg);
+		regmap_read(wm2000->regmap, reg, &val);
 	}
 
 	if (timeout == 0)
@@ -135,6 +123,7 @@ static int wm2000_power_up(struct i2c_client *i2c, int analogue)
 {
 	struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev);
 	unsigned long rate;
+	unsigned int val;
 	int ret;
 
 	if (WARN_ON(wm2000->anc_mode != ANC_OFF))
@@ -213,12 +202,17 @@ static int wm2000_power_up(struct i2c_client *i2c, int analogue)
 			     WM2000_MODE_THERMAL_ENABLE);
 	}
 
-	ret = wm2000_read(i2c, WM2000_REG_SPEECH_CLARITY);
+	ret = regmap_read(wm2000->regmap, WM2000_REG_SPEECH_CLARITY, &val);
+	if (ret != 0) {
+		dev_err(&i2c->dev, "Unable to read Speech Clarity: %d\n", ret);
+		regulator_bulk_disable(WM2000_NUM_SUPPLIES, wm2000->supplies);
+		return ret;
+	}
 	if (wm2000->speech_clarity)
-		ret |= WM2000_SPEECH_CLARITY;
+		val |= WM2000_SPEECH_CLARITY;
 	else
-		ret &= ~WM2000_SPEECH_CLARITY;
-	wm2000_write(i2c, WM2000_REG_SPEECH_CLARITY, ret);
+		val &= ~WM2000_SPEECH_CLARITY;
+	wm2000_write(i2c, WM2000_REG_SPEECH_CLARITY, val);
 
 	wm2000_write(i2c, WM2000_REG_SYS_START0, 0x33);
 	wm2000_write(i2c, WM2000_REG_SYS_START1, 0x02);
@@ -824,7 +818,7 @@ static int wm2000_i2c_probe(struct i2c_client *i2c,
 	const char *filename;
 	const struct firmware *fw = NULL;
 	int ret, i;
-	int reg;
+	unsigned int reg;
 	u16 id;
 
 	wm2000 = devm_kzalloc(&i2c->dev, sizeof(*wm2000), GFP_KERNEL);
@@ -860,9 +854,17 @@ static int wm2000_i2c_probe(struct i2c_client *i2c,
 	}
 
 	/* Verify that this is a WM2000 */
-	reg = wm2000_read(i2c, WM2000_REG_ID1);
+	ret = regmap_read(wm2000->regmap, WM2000_REG_ID1, &reg);
+	if (ret != 0) {
+		dev_err(&i2c->dev, "Unable to read ID1: %d\n", ret);
+		return ret;
+	}
 	id = reg << 8;
-	reg = wm2000_read(i2c, WM2000_REG_ID2);
+	ret = regmap_read(wm2000->regmap, WM2000_REG_ID2, &reg);
+	if (ret != 0) {
+		dev_err(&i2c->dev, "Unable to read ID2: %d\n", ret);
+		return ret;
+	}
 	id |= reg & 0xff;
 
 	if (id != 0x2000) {
@@ -871,7 +873,11 @@ static int wm2000_i2c_probe(struct i2c_client *i2c,
 		goto err_supplies;
 	}
 
-	reg = wm2000_read(i2c, WM2000_REG_REVISON);
+	ret = regmap_read(wm2000->regmap, WM2000_REG_REVISON, &reg);
+	if (ret != 0) {
+		dev_err(&i2c->dev, "Unable to read Revision: %d\n", ret);
+		return ret;
+	}
 	dev_info(&i2c->dev, "revision %c\n", reg + 'A');
 
 	wm2000->mclk = devm_clk_get(&i2c->dev, "MCLK");
diff --git a/sound/soc/codecs/wm8782.c b/sound/soc/codecs/wm8782.c
index 317db9a149a7..cf2cdbece122 100644
--- a/sound/soc/codecs/wm8782.c
+++ b/sound/soc/codecs/wm8782.c
@@ -20,6 +20,7 @@
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/device.h>
+#include <linux/regulator/consumer.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/ac97_codec.h>
@@ -50,7 +51,51 @@ static struct snd_soc_dai_driver wm8782_dai = {
 	},
 };
 
+/* regulator power supply names */
+static const char *supply_names[] = {
+	"Vdda", /* analog supply, 2.7V - 3.6V */
+	"Vdd",  /* digital supply, 2.7V - 5.5V */
+};
+
+struct wm8782_priv {
+	struct regulator_bulk_data supplies[ARRAY_SIZE(supply_names)];
+};
+
+static int wm8782_soc_probe(struct snd_soc_component *component)
+{
+	struct wm8782_priv *priv = snd_soc_component_get_drvdata(component);
+	return regulator_bulk_enable(ARRAY_SIZE(priv->supplies), priv->supplies);
+}
+
+static void wm8782_soc_remove(struct snd_soc_component *component)
+{
+	struct wm8782_priv *priv = snd_soc_component_get_drvdata(component);
+	regulator_bulk_disable(ARRAY_SIZE(priv->supplies), priv->supplies);
+}
+
+#ifdef CONFIG_PM
+static int wm8782_soc_suspend(struct snd_soc_component *component)
+{
+	struct wm8782_priv *priv = snd_soc_component_get_drvdata(component);
+	regulator_bulk_disable(ARRAY_SIZE(priv->supplies), priv->supplies);
+	return 0;
+}
+
+static int wm8782_soc_resume(struct snd_soc_component *component)
+{
+	struct wm8782_priv *priv = snd_soc_component_get_drvdata(component);
+	return regulator_bulk_enable(ARRAY_SIZE(priv->supplies), priv->supplies);
+}
+#else
+#define wm8782_soc_suspend      NULL
+#define wm8782_soc_resume       NULL
+#endif /* CONFIG_PM */
+
 static const struct snd_soc_component_driver soc_component_dev_wm8782 = {
+	.probe			= wm8782_soc_probe,
+	.remove			= wm8782_soc_remove,
+	.suspend		= wm8782_soc_suspend,
+	.resume			= wm8782_soc_resume,
 	.dapm_widgets		= wm8782_dapm_widgets,
 	.num_dapm_widgets	= ARRAY_SIZE(wm8782_dapm_widgets),
 	.dapm_routes		= wm8782_dapm_routes,
@@ -63,6 +108,24 @@ static const struct snd_soc_component_driver soc_component_dev_wm8782 = {
 
 static int wm8782_probe(struct platform_device *pdev)
 {
+	struct device *dev = &pdev->dev;
+	struct wm8782_priv *priv;
+	int ret, i;
+
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	dev_set_drvdata(dev, priv);
+
+	for (i = 0; i < ARRAY_SIZE(supply_names); i++)
+		priv->supplies[i].supply = supply_names[i];
+
+	ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(priv->supplies),
+				      priv->supplies);
+	if (ret < 0)
+		return ret;
+
 	return devm_snd_soc_register_component(&pdev->dev,
 			&soc_component_dev_wm8782, &wm8782_dai, 1);
 }
diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c
index 1965635ec07c..2a3e5fbd04e4 100644
--- a/sound/soc/codecs/wm8904.c
+++ b/sound/soc/codecs/wm8904.c
@@ -13,7 +13,6 @@
 
 #include <linux/clk.h>
 #include <linux/module.h>
-#include <linux/moduleparam.h>
 #include <linux/init.h>
 #include <linux/delay.h>
 #include <linux/pm.h>
diff --git a/sound/soc/codecs/wm8974.c b/sound/soc/codecs/wm8974.c
index 43edaf8cd276..593a11960888 100644
--- a/sound/soc/codecs/wm8974.c
+++ b/sound/soc/codecs/wm8974.c
@@ -11,7 +11,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/moduleparam.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/delay.h>
diff --git a/sound/soc/codecs/wm9712.c b/sound/soc/codecs/wm9712.c
index ade34c26ad2f..e873baa9e778 100644
--- a/sound/soc/codecs/wm9712.c
+++ b/sound/soc/codecs/wm9712.c
@@ -638,13 +638,14 @@ static int wm9712_soc_probe(struct snd_soc_component *component)
 {
 	struct wm9712_priv *wm9712 = snd_soc_component_get_drvdata(component);
 	struct regmap *regmap;
-	int ret;
 
 	if (wm9712->mfd_pdata) {
 		wm9712->ac97 = wm9712->mfd_pdata->ac97;
 		regmap = wm9712->mfd_pdata->regmap;
 	} else {
 #ifdef CONFIG_SND_SOC_AC97_BUS
+		int ret;
+
 		wm9712->ac97 = snd_soc_new_ac97_component(component, WM9712_VENDOR_ID,
 						      WM9712_VENDOR_ID_MASK);
 		if (IS_ERR(wm9712->ac97)) {
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index f61656070225..a53dc174bbf0 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -311,12 +311,12 @@ struct wm_adsp_alg_xm_struct {
 };
 
 struct wm_adsp_buffer {
-	__be32 X_buf_base;		/* XM base addr of first X area */
-	__be32 X_buf_size;		/* Size of 1st X area in words */
-	__be32 X_buf_base2;		/* XM base addr of 2nd X area */
-	__be32 X_buf_brk;		/* Total X size in words */
-	__be32 Y_buf_base;		/* YM base addr of Y area */
-	__be32 wrap;			/* Total size X and Y in words */
+	__be32 buf1_base;		/* Base addr of first buffer area */
+	__be32 buf1_size;		/* Size of buf1 area in DSP words */
+	__be32 buf2_base;		/* Base addr of 2nd buffer area */
+	__be32 buf1_buf2_size;		/* Size of buf1+buf2 in DSP words */
+	__be32 buf3_base;		/* Base addr of buf3 area */
+	__be32 buf_total_size;		/* Size of buf1+buf2+buf3 in DSP words */
 	__be32 high_water_mark;		/* Point at which IRQ is asserted */
 	__be32 irq_count;		/* bits 1-31 count IRQ assertions */
 	__be32 irq_ack;			/* acked IRQ count, bit 0 enables IRQ */
@@ -393,18 +393,18 @@ struct wm_adsp_buffer_region_def {
 static const struct wm_adsp_buffer_region_def default_regions[] = {
 	{
 		.mem_type = WMFW_ADSP2_XM,
-		.base_offset = HOST_BUFFER_FIELD(X_buf_base),
-		.size_offset = HOST_BUFFER_FIELD(X_buf_size),
+		.base_offset = HOST_BUFFER_FIELD(buf1_base),
+		.size_offset = HOST_BUFFER_FIELD(buf1_size),
 	},
 	{
 		.mem_type = WMFW_ADSP2_XM,
-		.base_offset = HOST_BUFFER_FIELD(X_buf_base2),
-		.size_offset = HOST_BUFFER_FIELD(X_buf_brk),
+		.base_offset = HOST_BUFFER_FIELD(buf2_base),
+		.size_offset = HOST_BUFFER_FIELD(buf1_buf2_size),
 	},
 	{
 		.mem_type = WMFW_ADSP2_YM,
-		.base_offset = HOST_BUFFER_FIELD(Y_buf_base),
-		.size_offset = HOST_BUFFER_FIELD(wrap),
+		.base_offset = HOST_BUFFER_FIELD(buf3_base),
+		.size_offset = HOST_BUFFER_FIELD(buf_total_size),
 	},
 };
 
@@ -3345,7 +3345,7 @@ static int wm_adsp_buffer_populate(struct wm_adsp_compr_buf *buf)
 		region->cumulative_size = offset;
 
 		adsp_dbg(buf->dsp,
-			 "region=%d type=%d base=%04x off=%04x size=%04x\n",
+			 "region=%d type=%d base=%08x off=%08x size=%08x\n",
 			 i, region->mem_type, region->base_addr,
 			 region->offset, region->cumulative_size);
 	}
diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index f70db8412c7c..267aee776b2d 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -1041,6 +1041,42 @@ static int davinci_mcasp_calc_clk_div(struct davinci_mcasp *mcasp,
 	return error_ppm;
 }
 
+static inline u32 davinci_mcasp_tx_delay(struct davinci_mcasp *mcasp)
+{
+	if (!mcasp->txnumevt)
+		return 0;
+
+	return mcasp_get_reg(mcasp, mcasp->fifo_base + MCASP_WFIFOSTS_OFFSET);
+}
+
+static inline u32 davinci_mcasp_rx_delay(struct davinci_mcasp *mcasp)
+{
+	if (!mcasp->rxnumevt)
+		return 0;
+
+	return mcasp_get_reg(mcasp, mcasp->fifo_base + MCASP_RFIFOSTS_OFFSET);
+}
+
+static snd_pcm_sframes_t davinci_mcasp_delay(
+			struct snd_pcm_substream *substream,
+			struct snd_soc_dai *cpu_dai)
+{
+	struct davinci_mcasp *mcasp = snd_soc_dai_get_drvdata(cpu_dai);
+	u32 fifo_use;
+
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		fifo_use = davinci_mcasp_tx_delay(mcasp);
+	else
+		fifo_use = davinci_mcasp_rx_delay(mcasp);
+
+	/*
+	 * Divide the used locations with the channel count to get the
+	 * FIFO usage in samples (don't care about partial samples in the
+	 * buffer).
+	 */
+	return fifo_use / substream->runtime->channels;
+}
+
 static int davinci_mcasp_hw_params(struct snd_pcm_substream *substream,
 					struct snd_pcm_hw_params *params,
 					struct snd_soc_dai *cpu_dai)
@@ -1365,6 +1401,7 @@ static const struct snd_soc_dai_ops davinci_mcasp_dai_ops = {
 	.startup	= davinci_mcasp_startup,
 	.shutdown	= davinci_mcasp_shutdown,
 	.trigger	= davinci_mcasp_trigger,
+	.delay		= davinci_mcasp_delay,
 	.hw_params	= davinci_mcasp_hw_params,
 	.set_fmt	= davinci_mcasp_set_dai_fmt,
 	.set_clkdiv	= davinci_mcasp_set_clkdiv,
diff --git a/sound/soc/fsl/fsl_asrc_dma.c b/sound/soc/fsl/fsl_asrc_dma.c
index 1033ac6631b0..01052a0808b0 100644
--- a/sound/soc/fsl/fsl_asrc_dma.c
+++ b/sound/soc/fsl/fsl_asrc_dma.c
@@ -151,7 +151,7 @@ static int fsl_asrc_dma_hw_params(struct snd_pcm_substream *substream,
 	int ret;
 
 	/* Fetch the Back-End dma_data from DPCM */
-	list_for_each_entry(dpcm, &rtd->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(rtd, stream, dpcm) {
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_pcm_substream *substream_be;
 		struct snd_soc_dai *dai = be->cpu_dai;
diff --git a/sound/soc/fsl/fsl_esai.c b/sound/soc/fsl/fsl_esai.c
index c1d1d06783e5..57b484768a58 100644
--- a/sound/soc/fsl/fsl_esai.c
+++ b/sound/soc/fsl/fsl_esai.c
@@ -807,7 +807,7 @@ static int fsl_esai_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	esai_priv->pdev = pdev;
-	strncpy(esai_priv->name, np->name, sizeof(esai_priv->name) - 1);
+	snprintf(esai_priv->name, sizeof(esai_priv->name), "%pOFn", np);
 
 	/* Get the addresses and IRQ */
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
diff --git a/sound/soc/fsl/fsl_utils.c b/sound/soc/fsl/fsl_utils.c
index 7f0fa4b52223..9981668ab590 100644
--- a/sound/soc/fsl/fsl_utils.c
+++ b/sound/soc/fsl/fsl_utils.c
@@ -57,8 +57,8 @@ int fsl_asoc_get_dma_channel(struct device_node *ssi_np,
 		of_node_put(dma_channel_np);
 		return ret;
 	}
-	snprintf((char *)dai->platform_name, DAI_NAME_SIZE, "%llx.%s",
-		 (unsigned long long) res.start, dma_channel_np->name);
+	snprintf((char *)dai->platform_name, DAI_NAME_SIZE, "%llx.%pOFn",
+		 (unsigned long long) res.start, dma_channel_np);
 
 	iprop = of_get_property(dma_channel_np, "cell-index", NULL);
 	if (!iprop) {
diff --git a/sound/soc/fsl/pcm030-audio-fabric.c b/sound/soc/fsl/pcm030-audio-fabric.c
index ec731223cab3..e339f36cea95 100644
--- a/sound/soc/fsl/pcm030-audio-fabric.c
+++ b/sound/soc/fsl/pcm030-audio-fabric.c
@@ -57,6 +57,7 @@ static int pcm030_fabric_probe(struct platform_device *op)
 	struct device_node *platform_np;
 	struct snd_soc_card *card = &pcm030_card;
 	struct pcm030_audio_data *pdata;
+	struct snd_soc_dai_link *dai_link;
 	int ret;
 	int i;
 
@@ -78,8 +79,8 @@ static int pcm030_fabric_probe(struct platform_device *op)
 		return -ENODEV;
 	}
 
-	for (i = 0; i < card->num_links; i++)
-		card->dai_link[i].platform_of_node = platform_np;
+	for_each_card_prelinks(card, i, dai_link)
+		dai_link->platform_of_node = platform_np;
 
 	ret = request_module("snd-soc-wm9712");
 	if (ret)
diff --git a/sound/soc/generic/audio-graph-card.c b/sound/soc/generic/audio-graph-card.c
index 2094d2c8919f..25c819e402e1 100644
--- a/sound/soc/generic/audio-graph-card.c
+++ b/sound/soc/generic/audio-graph-card.c
@@ -25,6 +25,8 @@ struct graph_card_data {
 	struct graph_dai_props {
 		struct asoc_simple_dai cpu_dai;
 		struct asoc_simple_dai codec_dai;
+		struct snd_soc_dai_link_component codecs; /* single codec */
+		struct snd_soc_dai_link_component platform;
 		unsigned int mclk_fs;
 	} *dai_props;
 	unsigned int mclk_fs;
@@ -180,7 +182,8 @@ static int asoc_graph_card_dai_link_of(struct device_node *cpu_port,
 	if (ret < 0)
 		goto dai_link_of_err;
 
-	of_property_read_u32(rcpu_ep, "mclk-fs", &dai_props->mclk_fs);
+	of_property_read_u32(cpu_ep,   "mclk-fs", &dai_props->mclk_fs);
+	of_property_read_u32(codec_ep, "mclk-fs", &dai_props->mclk_fs);
 
 	ret = asoc_simple_card_parse_graph_cpu(cpu_ep, dai_link);
 	if (ret < 0)
@@ -213,7 +216,7 @@ static int asoc_graph_card_dai_link_of(struct device_node *cpu_port,
 	ret = asoc_simple_card_set_dailink_name(dev, dai_link,
 						"%s-%s",
 						dai_link->cpu_dai_name,
-						dai_link->codec_dai_name);
+						dai_link->codecs->dai_name);
 	if (ret < 0)
 		goto dai_link_of_err;
 
@@ -299,7 +302,7 @@ static int asoc_graph_card_probe(struct platform_device *pdev)
 	struct graph_dai_props *dai_props;
 	struct device *dev = &pdev->dev;
 	struct snd_soc_card *card;
-	int num, ret;
+	int num, ret, i;
 
 	/* Allocate the private data and the DAI link array */
 	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
@@ -315,6 +318,18 @@ static int asoc_graph_card_probe(struct platform_device *pdev)
 	if (!dai_props || !dai_link)
 		return -ENOMEM;
 
+	/*
+	 * Use snd_soc_dai_link_component instead of legacy style
+	 * It is codec only. but cpu/platform will be supported in the future.
+	 * see
+	 *	soc-core.c :: snd_soc_init_multicodec()
+	 */
+	for (i = 0; i < num; i++) {
+		dai_link[i].codecs	= &dai_props[i].codecs;
+		dai_link[i].num_codecs	= 1;
+		dai_link[i].platform	= &dai_props[i].platform;
+	}
+
 	priv->pa_gpio = devm_gpiod_get_optional(dev, "pa", GPIOD_OUT_LOW);
 	if (IS_ERR(priv->pa_gpio)) {
 		ret = PTR_ERR(priv->pa_gpio);
diff --git a/sound/soc/generic/audio-graph-scu-card.c b/sound/soc/generic/audio-graph-scu-card.c
index 92882e392d6c..b83bb31021a9 100644
--- a/sound/soc/generic/audio-graph-scu-card.c
+++ b/sound/soc/generic/audio-graph-scu-card.c
@@ -25,7 +25,11 @@
 struct graph_card_data {
 	struct snd_soc_card snd_card;
 	struct snd_soc_codec_conf codec_conf;
-	struct asoc_simple_dai *dai_props;
+	struct graph_dai_props {
+		struct asoc_simple_dai dai;
+		struct snd_soc_dai_link_component codecs;
+		struct snd_soc_dai_link_component platform;
+	} *dai_props;
 	struct snd_soc_dai_link *dai_link;
 	struct asoc_simple_card_data adata;
 };
@@ -39,18 +43,18 @@ static int asoc_graph_card_startup(struct snd_pcm_substream *substream)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct graph_card_data *priv = snd_soc_card_get_drvdata(rtd->card);
-	struct asoc_simple_dai *dai_props = graph_priv_to_props(priv, rtd->num);
+	struct graph_dai_props *dai_props = graph_priv_to_props(priv, rtd->num);
 
-	return asoc_simple_card_clk_enable(dai_props);
+	return asoc_simple_card_clk_enable(&dai_props->dai);
 }
 
 static void asoc_graph_card_shutdown(struct snd_pcm_substream *substream)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct graph_card_data *priv = snd_soc_card_get_drvdata(rtd->card);
-	struct asoc_simple_dai *dai_props = graph_priv_to_props(priv, rtd->num);
+	struct graph_dai_props *dai_props = graph_priv_to_props(priv, rtd->num);
 
-	asoc_simple_card_clk_disable(dai_props);
+	asoc_simple_card_clk_disable(&dai_props->dai);
 }
 
 static const struct snd_soc_ops asoc_graph_card_ops = {
@@ -63,7 +67,7 @@ static int asoc_graph_card_dai_init(struct snd_soc_pcm_runtime *rtd)
 	struct graph_card_data *priv =	snd_soc_card_get_drvdata(rtd->card);
 	struct snd_soc_dai *dai;
 	struct snd_soc_dai_link *dai_link;
-	struct asoc_simple_dai *dai_props;
+	struct graph_dai_props *dai_props;
 	int num = rtd->num;
 
 	dai_link	= graph_priv_to_link(priv, num);
@@ -72,7 +76,7 @@ static int asoc_graph_card_dai_init(struct snd_soc_pcm_runtime *rtd)
 				rtd->cpu_dai :
 				rtd->codec_dai;
 
-	return asoc_simple_card_init_dai(dai, dai_props);
+	return asoc_simple_card_init_dai(dai, &dai_props->dai);
 }
 
 static int asoc_graph_card_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
@@ -92,15 +96,18 @@ static int asoc_graph_card_dai_link_of(struct device_node *ep,
 {
 	struct device *dev = graph_priv_to_dev(priv);
 	struct snd_soc_dai_link *dai_link = graph_priv_to_link(priv, idx);
-	struct asoc_simple_dai *dai_props = graph_priv_to_props(priv, idx);
+	struct graph_dai_props *dai_props = graph_priv_to_props(priv, idx);
 	struct snd_soc_card *card = graph_priv_to_card(priv);
 	int ret;
 
 	if (is_fe) {
+		struct snd_soc_dai_link_component *codecs;
+
 		/* BE is dummy */
-		dai_link->codec_of_node		= NULL;
-		dai_link->codec_dai_name	= "snd-soc-dummy-dai";
-		dai_link->codec_name		= "snd-soc-dummy";
+		codecs			= dai_link->codecs;
+		codecs->of_node		= NULL;
+		codecs->dai_name	= "snd-soc-dummy-dai";
+		codecs->name		= "snd-soc-dummy";
 
 		/* FE settings */
 		dai_link->dynamic		= 1;
@@ -110,7 +117,7 @@ static int asoc_graph_card_dai_link_of(struct device_node *ep,
 		if (ret)
 			return ret;
 
-		ret = asoc_simple_card_parse_clk_cpu(dev, ep, dai_link, dai_props);
+		ret = asoc_simple_card_parse_clk_cpu(dev, ep, dai_link, &dai_props->dai);
 		if (ret < 0)
 			return ret;
 
@@ -137,23 +144,23 @@ static int asoc_graph_card_dai_link_of(struct device_node *ep,
 		if (ret < 0)
 			return ret;
 
-		ret = asoc_simple_card_parse_clk_codec(dev, ep, dai_link, dai_props);
+		ret = asoc_simple_card_parse_clk_codec(dev, ep, dai_link, &dai_props->dai);
 		if (ret < 0)
 			return ret;
 
 		ret = asoc_simple_card_set_dailink_name(dev, dai_link,
 							"be.%s",
-							dai_link->codec_dai_name);
+							dai_link->codecs->dai_name);
 		if (ret < 0)
 			return ret;
 
 		snd_soc_of_parse_audio_prefix(card,
 					      &priv->codec_conf,
-					      dai_link->codec_of_node,
+					      dai_link->codecs->of_node,
 					      "prefix");
 	}
 
-	ret = asoc_simple_card_of_parse_tdm(ep, dai_props);
+	ret = asoc_simple_card_of_parse_tdm(ep, &dai_props->dai);
 	if (ret)
 		return ret;
 
@@ -331,10 +338,10 @@ static int asoc_graph_card_probe(struct platform_device *pdev)
 {
 	struct graph_card_data *priv;
 	struct snd_soc_dai_link *dai_link;
-	struct asoc_simple_dai *dai_props;
+	struct graph_dai_props *dai_props;
 	struct device *dev = &pdev->dev;
 	struct snd_soc_card *card;
-	int num, ret;
+	int num, ret, i;
 
 	/* Allocate the private data and the DAI link array */
 	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
@@ -350,6 +357,18 @@ static int asoc_graph_card_probe(struct platform_device *pdev)
 	if (!dai_props || !dai_link)
 		return -ENOMEM;
 
+	/*
+	 * Use snd_soc_dai_link_component instead of legacy style
+	 * It is codec only. but cpu/platform will be supported in the future.
+	 * see
+	 *	soc-core.c :: snd_soc_init_multicodec()
+	 */
+	for (i = 0; i < num; i++) {
+		dai_link[i].codecs	= &dai_props[i].codecs;
+		dai_link[i].num_codecs	= 1;
+		dai_link[i].platform	= &dai_props[i].platform;
+	}
+
 	priv->dai_props			= dai_props;
 	priv->dai_link			= dai_link;
 
diff --git a/sound/soc/generic/simple-card-utils.c b/sound/soc/generic/simple-card-utils.c
index d3f3f0fec74c..f34cc6cddfa2 100644
--- a/sound/soc/generic/simple-card-utils.c
+++ b/sound/soc/generic/simple-card-utils.c
@@ -173,12 +173,24 @@ int asoc_simple_card_parse_clk(struct device *dev,
 			       struct device_node *node,
 			       struct device_node *dai_of_node,
 			       struct asoc_simple_dai *simple_dai,
-			       const char *name)
+			       const char *dai_name,
+			       struct snd_soc_dai_link_component *dlc)
 {
 	struct clk *clk;
 	u32 val;
 
 	/*
+	 * Use snd_soc_dai_link_component instead of legacy style.
+	 * It is only for codec, but cpu will be supported in the future.
+	 * see
+	 *	soc-core.c :: snd_soc_init_multicodec()
+	 */
+	if (dlc) {
+		dai_of_node	= dlc->of_node;
+		dai_name	= dlc->dai_name;
+	}
+
+	/*
 	 * Parse dai->sysclk come from "clocks = <&xxx>"
 	 * (if system has common clock)
 	 *  or "system-clock-frequency = <xxx>"
@@ -200,7 +212,7 @@ int asoc_simple_card_parse_clk(struct device *dev,
 	if (of_property_read_bool(node, "system-clock-direction-out"))
 		simple_dai->clk_direction = SND_SOC_CLOCK_OUT;
 
-	dev_dbg(dev, "%s : sysclk = %d, direction %d\n", name,
+	dev_dbg(dev, "%s : sysclk = %d, direction %d\n", dai_name,
 		simple_dai->sysclk, simple_dai->clk_direction);
 
 	return 0;
@@ -208,6 +220,7 @@ int asoc_simple_card_parse_clk(struct device *dev,
 EXPORT_SYMBOL_GPL(asoc_simple_card_parse_clk);
 
 int asoc_simple_card_parse_dai(struct device_node *node,
+				    struct snd_soc_dai_link_component *dlc,
 				    struct device_node **dai_of_node,
 				    const char **dai_name,
 				    const char *list_name,
@@ -221,6 +234,17 @@ int asoc_simple_card_parse_dai(struct device_node *node,
 		return 0;
 
 	/*
+	 * Use snd_soc_dai_link_component instead of legacy style.
+	 * It is only for codec, but cpu will be supported in the future.
+	 * see
+	 *	soc-core.c :: snd_soc_init_multicodec()
+	 */
+	if (dlc) {
+		dai_name	= &dlc->dai_name;
+		dai_of_node	= &dlc->of_node;
+	}
+
+	/*
 	 * Get node via "sound-dai = <&phandle port>"
 	 * it will be used as xxx_of_node on soc_bind_dai_link()
 	 */
@@ -278,6 +302,7 @@ static int asoc_simple_card_get_dai_id(struct device_node *ep)
 }
 
 int asoc_simple_card_parse_graph_dai(struct device_node *ep,
+				     struct snd_soc_dai_link_component *dlc,
 				     struct device_node **dai_of_node,
 				     const char **dai_name)
 {
@@ -285,6 +310,17 @@ int asoc_simple_card_parse_graph_dai(struct device_node *ep,
 	struct of_phandle_args args;
 	int ret;
 
+	/*
+	 * Use snd_soc_dai_link_component instead of legacy style.
+	 * It is only for codec, but cpu will be supported in the future.
+	 * see
+	 *	soc-core.c :: snd_soc_init_multicodec()
+	 */
+	if (dlc) {
+		dai_name	= &dlc->dai_name;
+		dai_of_node	= &dlc->of_node;
+	}
+
 	if (!ep)
 		return 0;
 	if (!dai_name)
@@ -340,10 +376,11 @@ EXPORT_SYMBOL_GPL(asoc_simple_card_init_dai);
 int asoc_simple_card_canonicalize_dailink(struct snd_soc_dai_link *dai_link)
 {
 	/* Assumes platform == cpu */
-	if (!dai_link->platform_of_node)
-		dai_link->platform_of_node = dai_link->cpu_of_node;
+	if (!dai_link->platform->of_node)
+		dai_link->platform->of_node = dai_link->cpu_of_node;
 
 	return 0;
+
 }
 EXPORT_SYMBOL_GPL(asoc_simple_card_canonicalize_dailink);
 
@@ -367,13 +404,11 @@ EXPORT_SYMBOL_GPL(asoc_simple_card_canonicalize_cpu);
 int asoc_simple_card_clean_reference(struct snd_soc_card *card)
 {
 	struct snd_soc_dai_link *dai_link;
-	int num_links;
+	int i;
 
-	for (num_links = 0, dai_link = card->dai_link;
-	     num_links < card->num_links;
-	     num_links++, dai_link++) {
+	for_each_card_prelinks(card, i, dai_link) {
 		of_node_put(dai_link->cpu_of_node);
-		of_node_put(dai_link->codec_of_node);
+		of_node_put(dai_link->codecs->of_node);
 	}
 	return 0;
 }
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index 64bf3560c1d1..5a3f59aa4ba5 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -20,6 +20,8 @@ struct simple_card_data {
 	struct simple_dai_props {
 		struct asoc_simple_dai cpu_dai;
 		struct asoc_simple_dai codec_dai;
+		struct snd_soc_dai_link_component codecs; /* single codec */
+		struct snd_soc_dai_link_component platform;
 		unsigned int mclk_fs;
 	} *dai_props;
 	unsigned int mclk_fs;
@@ -234,7 +236,7 @@ static int asoc_simple_card_dai_link_of(struct device_node *node,
 	ret = asoc_simple_card_set_dailink_name(dev, dai_link,
 						"%s-%s",
 						dai_link->cpu_dai_name,
-						dai_link->codec_dai_name);
+						dai_link->codecs->dai_name);
 	if (ret < 0)
 		goto dai_link_of_err;
 
@@ -363,7 +365,7 @@ static int asoc_simple_card_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct device_node *np = dev->of_node;
 	struct snd_soc_card *card;
-	int num, ret;
+	int num, ret, i;
 
 	/* Get the number of DAI links */
 	if (np && of_get_child_by_name(np, PREFIX "dai-link"))
@@ -381,6 +383,18 @@ static int asoc_simple_card_probe(struct platform_device *pdev)
 	if (!dai_props || !dai_link)
 		return -ENOMEM;
 
+	/*
+	 * Use snd_soc_dai_link_component instead of legacy style
+	 * It is codec only. but cpu/platform will be supported in the future.
+	 * see
+	 *	soc-core.c :: snd_soc_init_multicodec()
+	 */
+	for (i = 0; i < num; i++) {
+		dai_link[i].codecs	= &dai_props[i].codecs;
+		dai_link[i].num_codecs	= 1;
+		dai_link[i].platform	= &dai_props[i].platform;
+	}
+
 	priv->dai_props			= dai_props;
 	priv->dai_link			= dai_link;
 
@@ -403,6 +417,8 @@ static int asoc_simple_card_probe(struct platform_device *pdev)
 
 	} else {
 		struct asoc_simple_card_info *cinfo;
+		struct snd_soc_dai_link_component *codecs;
+		struct snd_soc_dai_link_component *platform;
 
 		cinfo = dev->platform_data;
 		if (!cinfo) {
@@ -419,13 +435,17 @@ static int asoc_simple_card_probe(struct platform_device *pdev)
 			return -EINVAL;
 		}
 
+		codecs			= dai_link->codecs;
+		codecs->name		= cinfo->codec;
+		codecs->dai_name	= cinfo->codec_dai.name;
+
+		platform		= dai_link->platform;
+		platform->name		= cinfo->platform;
+
 		card->name		= (cinfo->card) ? cinfo->card : cinfo->name;
 		dai_link->name		= cinfo->name;
 		dai_link->stream_name	= cinfo->name;
-		dai_link->platform_name	= cinfo->platform;
-		dai_link->codec_name	= cinfo->codec;
 		dai_link->cpu_dai_name	= cinfo->cpu_dai.name;
-		dai_link->codec_dai_name = cinfo->codec_dai.name;
 		dai_link->dai_fmt	= cinfo->daifmt;
 		dai_link->init		= asoc_simple_card_dai_init;
 		memcpy(&priv->dai_props->cpu_dai, &cinfo->cpu_dai,
diff --git a/sound/soc/generic/simple-scu-card.c b/sound/soc/generic/simple-scu-card.c
index 16a83bc51e0e..85b46f0eae0f 100644
--- a/sound/soc/generic/simple-scu-card.c
+++ b/sound/soc/generic/simple-scu-card.c
@@ -22,7 +22,11 @@
 struct simple_card_data {
 	struct snd_soc_card snd_card;
 	struct snd_soc_codec_conf codec_conf;
-	struct asoc_simple_dai *dai_props;
+	struct simple_dai_props {
+		struct asoc_simple_dai dai;
+		struct snd_soc_dai_link_component codecs;
+		struct snd_soc_dai_link_component platform;
+	} *dai_props;
 	struct snd_soc_dai_link *dai_link;
 	struct asoc_simple_card_data adata;
 };
@@ -40,20 +44,20 @@ static int asoc_simple_card_startup(struct snd_pcm_substream *substream)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct simple_card_data *priv =	snd_soc_card_get_drvdata(rtd->card);
-	struct asoc_simple_dai *dai_props =
+	struct simple_dai_props *dai_props =
 		simple_priv_to_props(priv, rtd->num);
 
-	return asoc_simple_card_clk_enable(dai_props);
+	return asoc_simple_card_clk_enable(&dai_props->dai);
 }
 
 static void asoc_simple_card_shutdown(struct snd_pcm_substream *substream)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct simple_card_data *priv =	snd_soc_card_get_drvdata(rtd->card);
-	struct asoc_simple_dai *dai_props =
+	struct simple_dai_props *dai_props =
 		simple_priv_to_props(priv, rtd->num);
 
-	asoc_simple_card_clk_disable(dai_props);
+	asoc_simple_card_clk_disable(&dai_props->dai);
 }
 
 static const struct snd_soc_ops asoc_simple_card_ops = {
@@ -66,7 +70,7 @@ static int asoc_simple_card_dai_init(struct snd_soc_pcm_runtime *rtd)
 	struct simple_card_data *priv = snd_soc_card_get_drvdata(rtd->card);
 	struct snd_soc_dai *dai;
 	struct snd_soc_dai_link *dai_link;
-	struct asoc_simple_dai *dai_props;
+	struct simple_dai_props *dai_props;
 	int num = rtd->num;
 
 	dai_link	= simple_priv_to_link(priv, num);
@@ -75,7 +79,7 @@ static int asoc_simple_card_dai_init(struct snd_soc_pcm_runtime *rtd)
 				rtd->cpu_dai :
 				rtd->codec_dai;
 
-	return asoc_simple_card_init_dai(dai, dai_props);
+	return asoc_simple_card_init_dai(dai, &dai_props->dai);
 }
 
 static int asoc_simple_card_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
@@ -95,17 +99,19 @@ static int asoc_simple_card_dai_link_of(struct device_node *np,
 {
 	struct device *dev = simple_priv_to_dev(priv);
 	struct snd_soc_dai_link *dai_link = simple_priv_to_link(priv, idx);
-	struct asoc_simple_dai *dai_props = simple_priv_to_props(priv, idx);
+	struct simple_dai_props *dai_props = simple_priv_to_props(priv, idx);
 	struct snd_soc_card *card = simple_priv_to_card(priv);
 	int ret;
 
 	if (is_fe) {
 		int is_single_links = 0;
+		struct snd_soc_dai_link_component *codecs;
 
 		/* BE is dummy */
-		dai_link->codec_of_node		= NULL;
-		dai_link->codec_dai_name	= "snd-soc-dummy-dai";
-		dai_link->codec_name		= "snd-soc-dummy";
+		codecs			= dai_link->codecs;
+		codecs->of_node		= NULL;
+		codecs->dai_name	= "snd-soc-dummy-dai";
+		codecs->name		= "snd-soc-dummy";
 
 		/* FE settings */
 		dai_link->dynamic		= 1;
@@ -116,7 +122,7 @@ static int asoc_simple_card_dai_link_of(struct device_node *np,
 		if (ret)
 			return ret;
 
-		ret = asoc_simple_card_parse_clk_cpu(dev, np, dai_link, dai_props);
+		ret = asoc_simple_card_parse_clk_cpu(dev, np, dai_link, &dai_props->dai);
 		if (ret < 0)
 			return ret;
 
@@ -141,23 +147,23 @@ static int asoc_simple_card_dai_link_of(struct device_node *np,
 		if (ret < 0)
 			return ret;
 
-		ret = asoc_simple_card_parse_clk_codec(dev, np, dai_link, dai_props);
+		ret = asoc_simple_card_parse_clk_codec(dev, np, dai_link, &dai_props->dai);
 		if (ret < 0)
 			return ret;
 
 		ret = asoc_simple_card_set_dailink_name(dev, dai_link,
 							"be.%s",
-							dai_link->codec_dai_name);
+							dai_link->codecs->dai_name);
 		if (ret < 0)
 			return ret;
 
 		snd_soc_of_parse_audio_prefix(card,
 					      &priv->codec_conf,
-					      dai_link->codec_of_node,
+					      dai_link->codecs->of_node,
 					      PREFIX "prefix");
 	}
 
-	ret = asoc_simple_card_of_parse_tdm(np, dai_props);
+	ret = asoc_simple_card_of_parse_tdm(np, &dai_props->dai);
 	if (ret)
 		return ret;
 
@@ -230,11 +236,11 @@ static int asoc_simple_card_probe(struct platform_device *pdev)
 {
 	struct simple_card_data *priv;
 	struct snd_soc_dai_link *dai_link;
-	struct asoc_simple_dai *dai_props;
+	struct simple_dai_props *dai_props;
 	struct snd_soc_card *card;
 	struct device *dev = &pdev->dev;
 	struct device_node *np = dev->of_node;
-	int num, ret;
+	int num, ret, i;
 
 	/* Allocate the private data */
 	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
@@ -248,6 +254,18 @@ static int asoc_simple_card_probe(struct platform_device *pdev)
 	if (!dai_props || !dai_link)
 		return -ENOMEM;
 
+	/*
+	 * Use snd_soc_dai_link_component instead of legacy style
+	 * It is codec only. but cpu/platform will be supported in the future.
+	 * see
+	 *	soc-core.c :: snd_soc_init_multicodec()
+	 */
+	for (i = 0; i < num; i++) {
+		dai_link[i].codecs	= &dai_props[i].codecs;
+		dai_link[i].num_codecs	= 1;
+		dai_link[i].platform	= &dai_props[i].platform;
+	}
+
 	priv->dai_props				= dai_props;
 	priv->dai_link				= dai_link;
 
diff --git a/sound/soc/hisilicon/hi6210-i2s.c b/sound/soc/hisilicon/hi6210-i2s.c
index 53344a3b7a60..a69e5b11b3da 100644
--- a/sound/soc/hisilicon/hi6210-i2s.c
+++ b/sound/soc/hisilicon/hi6210-i2s.c
@@ -269,13 +269,13 @@ static int hi6210_i2s_hw_params(struct snd_pcm_substream *substream,
 	switch (params_format(params)) {
 	case SNDRV_PCM_FORMAT_U16_LE:
 		signed_data = HII2S_I2S_CFG__S2_CODEC_DATA_FORMAT;
-		/* fallthru */
+		/* fall through */
 	case SNDRV_PCM_FORMAT_S16_LE:
 		bits = HII2S_BITS_16;
 		break;
 	case SNDRV_PCM_FORMAT_U24_LE:
 		signed_data = HII2S_I2S_CFG__S2_CODEC_DATA_FORMAT;
-		/* fallthru */
+		/* fall through */
 	case SNDRV_PCM_FORMAT_S24_LE:
 		bits = HII2S_BITS_24;
 		break;
diff --git a/sound/soc/intel/atom/sst-mfld-platform-pcm.c b/sound/soc/intel/atom/sst-mfld-platform-pcm.c
index 6c36da560877..afc559866095 100644
--- a/sound/soc/intel/atom/sst-mfld-platform-pcm.c
+++ b/sound/soc/intel/atom/sst-mfld-platform-pcm.c
@@ -765,7 +765,7 @@ static int sst_soc_prepare(struct device *dev)
 	snd_soc_poweroff(drv->soc_card->dev);
 
 	/* set the SSPs to idle */
-	list_for_each_entry(rtd, &drv->soc_card->rtd_list, list) {
+	for_each_card_rtds(drv->soc_card, rtd) {
 		struct snd_soc_dai *dai = rtd->cpu_dai;
 
 		if (dai->active) {
@@ -786,7 +786,7 @@ static void sst_soc_complete(struct device *dev)
 		return;
 
 	/* restart SSPs */
-	list_for_each_entry(rtd, &drv->soc_card->rtd_list, list) {
+	for_each_card_rtds(drv->soc_card, rtd) {
 		struct snd_soc_dai *dai = rtd->cpu_dai;
 
 		if (dai->active) {
diff --git a/sound/soc/intel/boards/Kconfig b/sound/soc/intel/boards/Kconfig
index cccda87f4b34..73ca1350aa31 100644
--- a/sound/soc/intel/boards/Kconfig
+++ b/sound/soc/intel/boards/Kconfig
@@ -279,6 +279,28 @@ config SND_SOC_INTEL_KBL_DA7219_MAX98357A_MACH
 	  This adds support for ASoC Onboard Codec I2S machine driver. This will
 	  create an alsa sound card for DA7219 + MAX98357A I2S audio codec.
 	  Say Y if you have such a device.
+
+config SND_SOC_INTEL_KBL_DA7219_MAX98927_MACH
+	tristate "KBL with DA7219 and MAX98927 in I2S Mode"
+	depends on MFD_INTEL_LPSS && I2C && ACPI
+	select SND_SOC_DA7219
+	select SND_SOC_MAX98927
+	select SND_SOC_DMIC
+	select SND_SOC_HDAC_HDMI
+	help
+	  This adds support for ASoC Onboard Codec I2S machine driver. This will
+	  create an alsa sound card for DA7219 + MAX98927 I2S audio codec.
+	  Say Y if you have such a device.
+	  If unsure select "N".
+
+config SND_SOC_INTEL_SKL_HDA_DSP_GENERIC_MACH
+	tristate "SKL/KBL/BXT/APL with HDA Codecs"
+	select SND_SOC_HDAC_HDMI
+	select SND_SOC_HDAC_HDA
+	help
+	  This adds support for ASoC machine driver for Intel platforms
+	  SKL/KBL/BXT/APL with iDisp, HDA audio codecs.
+          Say Y or m if you have such a device. This is a recommended option.
 	  If unsure select "N".
 
 config SND_SOC_INTEL_GLK_RT5682_MAX98357A_MACH
diff --git a/sound/soc/intel/boards/Makefile b/sound/soc/intel/boards/Makefile
index 87ef8b4058e5..5381e27df9cc 100644
--- a/sound/soc/intel/boards/Makefile
+++ b/sound/soc/intel/boards/Makefile
@@ -17,9 +17,11 @@ snd-soc-sst-byt-cht-da7213-objs := bytcht_da7213.o
 snd-soc-sst-byt-cht-es8316-objs := bytcht_es8316.o
 snd-soc-sst-byt-cht-nocodec-objs := bytcht_nocodec.o
 snd-soc-kbl_da7219_max98357a-objs := kbl_da7219_max98357a.o
+snd-soc-kbl_da7219_max98927-objs := kbl_da7219_max98927.o
 snd-soc-kbl_rt5663_max98927-objs := kbl_rt5663_max98927.o
 snd-soc-kbl_rt5663_rt5514_max98927-objs := kbl_rt5663_rt5514_max98927.o
 snd-soc-skl_rt286-objs := skl_rt286.o
+snd-soc-skl_hda_dsp-objs := skl_hda_dsp_generic.o skl_hda_dsp_common.o
 snd-skl_nau88l25_max98357a-objs := skl_nau88l25_max98357a.o
 snd-soc-skl_nau88l25_ssm4567-objs := skl_nau88l25_ssm4567.o
 
@@ -41,8 +43,10 @@ obj-$(CONFIG_SND_SOC_INTEL_BYT_CHT_DA7213_MACH) += snd-soc-sst-byt-cht-da7213.o
 obj-$(CONFIG_SND_SOC_INTEL_BYT_CHT_ES8316_MACH) += snd-soc-sst-byt-cht-es8316.o
 obj-$(CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH) += snd-soc-sst-byt-cht-nocodec.o
 obj-$(CONFIG_SND_SOC_INTEL_KBL_DA7219_MAX98357A_MACH) += snd-soc-kbl_da7219_max98357a.o
+obj-$(CONFIG_SND_SOC_INTEL_KBL_DA7219_MAX98927_MACH) += snd-soc-kbl_da7219_max98927.o
 obj-$(CONFIG_SND_SOC_INTEL_KBL_RT5663_MAX98927_MACH) += snd-soc-kbl_rt5663_max98927.o
 obj-$(CONFIG_SND_SOC_INTEL_KBL_RT5663_RT5514_MAX98927_MACH) += snd-soc-kbl_rt5663_rt5514_max98927.o
 obj-$(CONFIG_SND_SOC_INTEL_SKL_RT286_MACH) += snd-soc-skl_rt286.o
 obj-$(CONFIG_SND_SOC_INTEL_SKL_NAU88L25_MAX98357A_MACH) += snd-skl_nau88l25_max98357a.o
 obj-$(CONFIG_SND_SOC_INTEL_SKL_NAU88L25_SSM4567_MACH) += snd-soc-skl_nau88l25_ssm4567.o
+obj-$(CONFIG_SND_SOC_INTEL_SKL_HDA_DSP_GENERIC_MACH) += snd-soc-skl_hda_dsp.o
diff --git a/sound/soc/intel/boards/broadwell.c b/sound/soc/intel/boards/broadwell.c
index 7b0ee67b4fc8..68e6543e6cb0 100644
--- a/sound/soc/intel/boards/broadwell.c
+++ b/sound/soc/intel/boards/broadwell.c
@@ -223,7 +223,7 @@ static struct snd_soc_dai_link broadwell_rt286_dais[] = {
 static int broadwell_suspend(struct snd_soc_card *card){
 	struct snd_soc_component *component;
 
-	list_for_each_entry(component, &card->component_dev_list, card_list) {
+	for_each_card_components(card, component) {
 		if (!strcmp(component->name, "i2c-INT343A:00")) {
 
 			dev_dbg(component->dev, "disabling jack detect before going to suspend.\n");
@@ -237,7 +237,7 @@ static int broadwell_suspend(struct snd_soc_card *card){
 static int broadwell_resume(struct snd_soc_card *card){
 	struct snd_soc_component *component;
 
-	list_for_each_entry(component, &card->component_dev_list, card_list) {
+	for_each_card_components(card, component) {
 		if (!strcmp(component->name, "i2c-INT343A:00")) {
 
 			dev_dbg(component->dev, "enabling jack detect for resume.\n");
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c
index b6dc524830b2..8587bd3d1cc1 100644
--- a/sound/soc/intel/boards/bytcr_rt5640.c
+++ b/sound/soc/intel/boards/bytcr_rt5640.c
@@ -1048,7 +1048,7 @@ static int byt_rt5640_suspend(struct snd_soc_card *card)
 	if (!BYT_RT5640_JDSRC(byt_rt5640_quirk))
 		return 0;
 
-	list_for_each_entry(component, &card->component_dev_list, card_list) {
+	for_each_card_components(card, component) {
 		if (!strcmp(component->name, byt_rt5640_codec_name)) {
 			dev_dbg(component->dev, "disabling jack detect before suspend\n");
 			snd_soc_component_set_jack(component, NULL, NULL);
@@ -1067,7 +1067,7 @@ static int byt_rt5640_resume(struct snd_soc_card *card)
 	if (!BYT_RT5640_JDSRC(byt_rt5640_quirk))
 		return 0;
 
-	list_for_each_entry(component, &card->component_dev_list, card_list) {
+	for_each_card_components(card, component) {
 		if (!strcmp(component->name, byt_rt5640_codec_name)) {
 			dev_dbg(component->dev, "re-enabling jack detect after resume\n");
 			snd_soc_component_set_jack(component, &priv->jack, NULL);
diff --git a/sound/soc/intel/boards/bytcr_rt5651.c b/sound/soc/intel/boards/bytcr_rt5651.c
index 6af02bf879ac..c44298130720 100644
--- a/sound/soc/intel/boards/bytcr_rt5651.c
+++ b/sound/soc/intel/boards/bytcr_rt5651.c
@@ -742,7 +742,7 @@ static int byt_rt5651_suspend(struct snd_soc_card *card)
 	if (!BYT_RT5651_JDSRC(byt_rt5651_quirk))
 		return 0;
 
-	list_for_each_entry(component, &card->component_dev_list, card_list) {
+	for_each_card_components(card, component) {
 		if (!strcmp(component->name, byt_rt5651_codec_name)) {
 			dev_dbg(component->dev, "disabling jack detect before suspend\n");
 			snd_soc_component_set_jack(component, NULL, NULL);
@@ -761,7 +761,7 @@ static int byt_rt5651_resume(struct snd_soc_card *card)
 	if (!BYT_RT5651_JDSRC(byt_rt5651_quirk))
 		return 0;
 
-	list_for_each_entry(component, &card->component_dev_list, card_list) {
+	for_each_card_components(card, component) {
 		if (!strcmp(component->name, byt_rt5651_codec_name)) {
 			dev_dbg(component->dev, "re-enabling jack detect after resume\n");
 			snd_soc_component_set_jack(component, &priv->jack, NULL);
diff --git a/sound/soc/intel/boards/cht_bsw_rt5672.c b/sound/soc/intel/boards/cht_bsw_rt5672.c
index e5aa13058dd7..51f0d45d6f8f 100644
--- a/sound/soc/intel/boards/cht_bsw_rt5672.c
+++ b/sound/soc/intel/boards/cht_bsw_rt5672.c
@@ -16,6 +16,7 @@
  *  General Public License for more details.
  */
 
+#include <linux/input.h>
 #include <linux/module.h>
 #include <linux/platform_device.h>
 #include <linux/slab.h>
@@ -212,6 +213,10 @@ static int cht_codec_init(struct snd_soc_pcm_runtime *runtime)
         if (ret)
                 return ret;
 
+	snd_jack_set_key(ctx->headset.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
+	snd_jack_set_key(ctx->headset.jack, SND_JACK_BTN_1, KEY_VOLUMEUP);
+	snd_jack_set_key(ctx->headset.jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN);
+
 	rt5670_set_jack_detect(component, &ctx->headset);
 	if (ctx->mclk) {
 		/*
@@ -342,7 +347,7 @@ static int cht_suspend_pre(struct snd_soc_card *card)
 	struct snd_soc_component *component;
 	struct cht_mc_private *ctx = snd_soc_card_get_drvdata(card);
 
-	list_for_each_entry(component, &card->component_dev_list, card_list) {
+	for_each_card_components(card, component) {
 		if (!strncmp(component->name,
 			     ctx->codec_name, sizeof(ctx->codec_name))) {
 
@@ -359,7 +364,7 @@ static int cht_resume_post(struct snd_soc_card *card)
 	struct snd_soc_component *component;
 	struct cht_mc_private *ctx = snd_soc_card_get_drvdata(card);
 
-	list_for_each_entry(component, &card->component_dev_list, card_list) {
+	for_each_card_components(card, component) {
 		if (!strncmp(component->name,
 			     ctx->codec_name, sizeof(ctx->codec_name))) {
 
diff --git a/sound/soc/intel/boards/kbl_da7219_max98927.c b/sound/soc/intel/boards/kbl_da7219_max98927.c
new file mode 100644
index 000000000000..3fa1c3ca6d37
--- /dev/null
+++ b/sound/soc/intel/boards/kbl_da7219_max98927.c
@@ -0,0 +1,983 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright(c) 2018 Intel Corporation.
+
+/*
+ * Intel Kabylake I2S Machine Driver with MAX98927 & DA7219 Codecs
+ *
+ * Modified from:
+ *   Intel Kabylake I2S Machine driver supporting MAX98927 and
+ *   RT5663 codecs
+ */
+
+#include <linux/input.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/jack.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include "../../codecs/da7219.h"
+#include "../../codecs/hdac_hdmi.h"
+#include "../skylake/skl.h"
+#include "../../codecs/da7219-aad.h"
+
+#define KBL_DIALOG_CODEC_DAI	"da7219-hifi"
+#define MAX98927_CODEC_DAI	"max98927-aif1"
+#define MAXIM_DEV0_NAME		"i2c-MX98927:00"
+#define MAXIM_DEV1_NAME		"i2c-MX98927:01"
+#define DUAL_CHANNEL	2
+#define QUAD_CHANNEL	4
+#define NAME_SIZE	32
+
+static struct snd_soc_card *kabylake_audio_card;
+static struct snd_soc_jack kabylake_hdmi[3];
+
+struct kbl_hdmi_pcm {
+	struct list_head head;
+	struct snd_soc_dai *codec_dai;
+	int device;
+};
+
+struct kbl_codec_private {
+	struct snd_soc_jack kabylake_headset;
+	struct list_head hdmi_pcm_list;
+};
+
+enum {
+	KBL_DPCM_AUDIO_PB = 0,
+	KBL_DPCM_AUDIO_CP,
+	KBL_DPCM_AUDIO_ECHO_REF_CP,
+	KBL_DPCM_AUDIO_REF_CP,
+	KBL_DPCM_AUDIO_DMIC_CP,
+	KBL_DPCM_AUDIO_HDMI1_PB,
+	KBL_DPCM_AUDIO_HDMI2_PB,
+	KBL_DPCM_AUDIO_HDMI3_PB,
+	KBL_DPCM_AUDIO_HS_PB,
+};
+
+static int platform_clock_control(struct snd_soc_dapm_widget *w,
+					struct snd_kcontrol *k, int  event)
+{
+	struct snd_soc_dapm_context *dapm = w->dapm;
+	struct snd_soc_card *card = dapm->card;
+	struct snd_soc_dai *codec_dai;
+	int ret = 0;
+
+	codec_dai = snd_soc_card_get_codec_dai(card, KBL_DIALOG_CODEC_DAI);
+	if (!codec_dai) {
+		dev_err(card->dev, "Codec dai not found; Unable to set/unset codec pll\n");
+		return -EIO;
+	}
+
+	/* Configure sysclk for codec */
+	ret = snd_soc_dai_set_sysclk(codec_dai, DA7219_CLKSRC_MCLK, 24576000,
+				     SND_SOC_CLOCK_IN);
+	if (ret) {
+		dev_err(card->dev, "can't set codec sysclk configuration\n");
+		return ret;
+	}
+
+	if (SND_SOC_DAPM_EVENT_OFF(event)) {
+		ret = snd_soc_dai_set_pll(codec_dai, 0,
+				     DA7219_SYSCLK_MCLK, 0, 0);
+		if (ret)
+			dev_err(card->dev, "failed to stop PLL: %d\n", ret);
+	} else if (SND_SOC_DAPM_EVENT_ON(event)) {
+		ret = snd_soc_dai_set_pll(codec_dai, 0,	DA7219_SYSCLK_PLL_SRM,
+				     0, DA7219_PLL_FREQ_OUT_98304);
+		if (ret)
+			dev_err(card->dev, "failed to start PLL: %d\n", ret);
+	}
+
+	return ret;
+}
+
+static const struct snd_kcontrol_new kabylake_controls[] = {
+	SOC_DAPM_PIN_SWITCH("Headphone Jack"),
+	SOC_DAPM_PIN_SWITCH("Headset Mic"),
+	SOC_DAPM_PIN_SWITCH("Left Spk"),
+	SOC_DAPM_PIN_SWITCH("Right Spk"),
+};
+
+static const struct snd_soc_dapm_widget kabylake_widgets[] = {
+	SND_SOC_DAPM_HP("Headphone Jack", NULL),
+	SND_SOC_DAPM_MIC("Headset Mic", NULL),
+	SND_SOC_DAPM_SPK("Left Spk", NULL),
+	SND_SOC_DAPM_SPK("Right Spk", NULL),
+	SND_SOC_DAPM_MIC("SoC DMIC", NULL),
+	SND_SOC_DAPM_SPK("DP", NULL),
+	SND_SOC_DAPM_SPK("HDMI", NULL),
+	SND_SOC_DAPM_SUPPLY("Platform Clock", SND_SOC_NOPM, 0, 0,
+			platform_clock_control, SND_SOC_DAPM_PRE_PMU |
+			SND_SOC_DAPM_POST_PMD),
+};
+
+static const struct snd_soc_dapm_route kabylake_map[] = {
+	/* speaker */
+	{ "Left Spk", NULL, "Left BE_OUT" },
+	{ "Right Spk", NULL, "Right BE_OUT" },
+
+	/* other jacks */
+	{ "DMic", NULL, "SoC DMIC" },
+
+	{ "HDMI", NULL, "hif5 Output" },
+	{ "DP", NULL, "hif6 Output" },
+
+	/* CODEC BE connections */
+	{ "Left HiFi Playback", NULL, "ssp0 Tx" },
+	{ "Right HiFi Playback", NULL, "ssp0 Tx" },
+	{ "ssp0 Tx", NULL, "spk_out" },
+
+	/* IV feedback path */
+	{ "codec0_fb_in", NULL, "ssp0 Rx"},
+	{ "ssp0 Rx", NULL, "Left HiFi Capture" },
+	{ "ssp0 Rx", NULL, "Right HiFi Capture" },
+
+	/* AEC capture path */
+	{ "echo_ref_out", NULL, "ssp0 Rx" },
+
+	/* DMIC */
+	{ "dmic01_hifi", NULL, "DMIC01 Rx" },
+	{ "DMIC01 Rx", NULL, "DMIC AIF" },
+
+	{ "hifi1", NULL, "iDisp1 Tx" },
+	{ "iDisp1 Tx", NULL, "iDisp1_out" },
+	{ "hifi2", NULL, "iDisp2 Tx" },
+	{ "iDisp2 Tx", NULL, "iDisp2_out" },
+	{ "hifi3", NULL, "iDisp3 Tx"},
+	{ "iDisp3 Tx", NULL, "iDisp3_out"},
+};
+
+static const struct snd_soc_dapm_route kabylake_ssp1_map[] = {
+	{ "Headphone Jack", NULL, "HPL" },
+	{ "Headphone Jack", NULL, "HPR" },
+
+	/* other jacks */
+	{ "MIC", NULL, "Headset Mic" },
+
+	/* CODEC BE connections */
+	{ "Playback", NULL, "ssp1 Tx" },
+	{ "ssp1 Tx", NULL, "codec1_out" },
+
+	{ "hs_in", NULL, "ssp1 Rx" },
+	{ "ssp1 Rx", NULL, "Capture" },
+
+	{ "Headphone Jack", NULL, "Platform Clock" },
+	{ "Headset Mic", NULL, "Platform Clock" },
+};
+
+static int kabylake_ssp0_hw_params(struct snd_pcm_substream *substream,
+	struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *runtime = substream->private_data;
+	int ret = 0, j;
+
+	for (j = 0; j < runtime->num_codecs; j++) {
+		struct snd_soc_dai *codec_dai = runtime->codec_dais[j];
+
+		if (!strcmp(codec_dai->component->name, MAXIM_DEV0_NAME)) {
+			ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x30, 3, 8, 16);
+			if (ret < 0) {
+				dev_err(runtime->dev, "DEV0 TDM slot err:%d\n", ret);
+				return ret;
+			}
+		}
+		if (!strcmp(codec_dai->component->name, MAXIM_DEV1_NAME)) {
+			ret = snd_soc_dai_set_tdm_slot(codec_dai, 0xC0, 3, 8, 16);
+			if (ret < 0) {
+				dev_err(runtime->dev, "DEV1 TDM slot err:%d\n", ret);
+				return ret;
+			}
+		}
+	}
+
+	return 0;
+}
+
+static struct snd_soc_ops kabylake_ssp0_ops = {
+	.hw_params = kabylake_ssp0_hw_params,
+};
+
+static int kabylake_ssp_fixup(struct snd_soc_pcm_runtime *rtd,
+			struct snd_pcm_hw_params *params)
+{
+	struct snd_interval *rate = hw_param_interval(params,
+			SNDRV_PCM_HW_PARAM_RATE);
+	struct snd_interval *channels = hw_param_interval(params,
+			SNDRV_PCM_HW_PARAM_CHANNELS);
+	struct snd_mask *fmt = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);
+	struct snd_soc_dpcm *dpcm = container_of(
+			params, struct snd_soc_dpcm, hw_params);
+	struct snd_soc_dai_link *fe_dai_link = dpcm->fe->dai_link;
+	struct snd_soc_dai_link *be_dai_link = dpcm->be->dai_link;
+
+	/*
+	 * The ADSP will convert the FE rate to 48k, stereo, 24 bit
+	 */
+	if (!strcmp(fe_dai_link->name, "Kbl Audio Port") ||
+	    !strcmp(fe_dai_link->name, "Kbl Audio Headset Playback") ||
+	    !strcmp(fe_dai_link->name, "Kbl Audio Capture Port")) {
+		rate->min = rate->max = 48000;
+		channels->min = channels->max = 2;
+		snd_mask_none(fmt);
+		snd_mask_set(fmt, SNDRV_PCM_FORMAT_S24_LE);
+	}
+
+	/*
+	 * The speaker on the SSP0 supports S16_LE and not S24_LE.
+	 * thus changing the mask here
+	 */
+	if (!strcmp(be_dai_link->name, "SSP0-Codec"))
+		snd_mask_set(fmt, SNDRV_PCM_FORMAT_S16_LE);
+
+	return 0;
+}
+
+static int kabylake_da7219_codec_init(struct snd_soc_pcm_runtime *rtd)
+{
+	struct kbl_codec_private *ctx = snd_soc_card_get_drvdata(rtd->card);
+	struct snd_soc_component *component = rtd->codec_dai->component;
+	struct snd_soc_jack *jack;
+	struct snd_soc_card *card = rtd->card;
+	int ret;
+
+
+	ret = snd_soc_dapm_add_routes(&card->dapm,
+			kabylake_ssp1_map,
+			ARRAY_SIZE(kabylake_ssp1_map));
+
+	/*
+	 * Headset buttons map to the google Reference headset.
+	 * These can be configured by userspace.
+	 */
+	ret = snd_soc_card_jack_new(kabylake_audio_card, "Headset Jack",
+			SND_JACK_HEADSET | SND_JACK_BTN_0 | SND_JACK_BTN_1 |
+			SND_JACK_BTN_2 | SND_JACK_BTN_3 | SND_JACK_LINEOUT,
+			&ctx->kabylake_headset, NULL, 0);
+	if (ret) {
+		dev_err(rtd->dev, "Headset Jack creation failed: %d\n", ret);
+		return ret;
+	}
+
+	jack = &ctx->kabylake_headset;
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);
+
+	da7219_aad_jack_det(component, &ctx->kabylake_headset);
+
+	ret = snd_soc_dapm_ignore_suspend(&rtd->card->dapm, "SoC DMIC");
+	if (ret)
+		dev_err(rtd->dev, "SoC DMIC - Ignore suspend failed %d\n", ret);
+
+	return ret;
+}
+
+static int kabylake_hdmi_init(struct snd_soc_pcm_runtime *rtd, int device)
+{
+	struct kbl_codec_private *ctx = snd_soc_card_get_drvdata(rtd->card);
+	struct snd_soc_dai *dai = rtd->codec_dai;
+	struct kbl_hdmi_pcm *pcm;
+
+	pcm = devm_kzalloc(rtd->card->dev, sizeof(*pcm), GFP_KERNEL);
+	if (!pcm)
+		return -ENOMEM;
+
+	pcm->device = device;
+	pcm->codec_dai = dai;
+
+	list_add_tail(&pcm->head, &ctx->hdmi_pcm_list);
+
+	return 0;
+}
+
+static int kabylake_hdmi1_init(struct snd_soc_pcm_runtime *rtd)
+{
+	return kabylake_hdmi_init(rtd, KBL_DPCM_AUDIO_HDMI1_PB);
+}
+
+static int kabylake_hdmi2_init(struct snd_soc_pcm_runtime *rtd)
+{
+	return kabylake_hdmi_init(rtd, KBL_DPCM_AUDIO_HDMI2_PB);
+}
+
+static int kabylake_hdmi3_init(struct snd_soc_pcm_runtime *rtd)
+{
+	return kabylake_hdmi_init(rtd, KBL_DPCM_AUDIO_HDMI3_PB);
+}
+
+static int kabylake_da7219_fe_init(struct snd_soc_pcm_runtime *rtd)
+{
+	struct snd_soc_dapm_context *dapm;
+	struct snd_soc_component *component = rtd->cpu_dai->component;
+
+	dapm = snd_soc_component_get_dapm(component);
+	snd_soc_dapm_ignore_suspend(dapm, "Reference Capture");
+
+	return 0;
+}
+
+static const unsigned int rates[] = {
+	48000,
+};
+
+static const struct snd_pcm_hw_constraint_list constraints_rates = {
+	.count = ARRAY_SIZE(rates),
+	.list  = rates,
+	.mask = 0,
+};
+
+static const unsigned int channels[] = {
+	DUAL_CHANNEL,
+};
+
+static const struct snd_pcm_hw_constraint_list constraints_channels = {
+	.count = ARRAY_SIZE(channels),
+	.list = channels,
+	.mask = 0,
+};
+
+static unsigned int channels_quad[] = {
+	QUAD_CHANNEL,
+};
+
+static struct snd_pcm_hw_constraint_list constraints_channels_quad = {
+	.count = ARRAY_SIZE(channels_quad),
+	.list = channels_quad,
+	.mask = 0,
+};
+
+static int kbl_fe_startup(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+
+	/*
+	 * On this platform for PCM device we support,
+	 * 48Khz
+	 * stereo
+	 * 16 bit audio
+	 */
+
+	runtime->hw.channels_max = DUAL_CHANNEL;
+	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
+					   &constraints_channels);
+
+	runtime->hw.formats = SNDRV_PCM_FMTBIT_S16_LE;
+	snd_pcm_hw_constraint_msbits(runtime, 0, 16, 16);
+
+	snd_pcm_hw_constraint_list(runtime, 0,
+				SNDRV_PCM_HW_PARAM_RATE, &constraints_rates);
+
+	return 0;
+}
+
+static const struct snd_soc_ops kabylake_da7219_fe_ops = {
+	.startup = kbl_fe_startup,
+};
+
+static int kabylake_dmic_fixup(struct snd_soc_pcm_runtime *rtd,
+		struct snd_pcm_hw_params *params)
+{
+	struct snd_interval *channels = hw_param_interval(params,
+				SNDRV_PCM_HW_PARAM_CHANNELS);
+
+	/*
+	 * set BE channel constraint as user FE channels
+	 */
+
+	if (params_channels(params) == 2)
+		channels->min = channels->max = 2;
+	else
+		channels->min = channels->max = 4;
+
+	return 0;
+}
+
+static int kabylake_dmic_startup(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+
+	runtime->hw.channels_min = runtime->hw.channels_max = QUAD_CHANNEL;
+	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
+			&constraints_channels_quad);
+
+	return snd_pcm_hw_constraint_list(substream->runtime, 0,
+			SNDRV_PCM_HW_PARAM_RATE, &constraints_rates);
+}
+
+static struct snd_soc_ops kabylake_dmic_ops = {
+	.startup = kabylake_dmic_startup,
+};
+
+static const unsigned int rates_16000[] = {
+	16000,
+};
+
+static const struct snd_pcm_hw_constraint_list constraints_16000 = {
+	.count = ARRAY_SIZE(rates_16000),
+	.list  = rates_16000,
+};
+
+static const unsigned int ch_mono[] = {
+	1,
+};
+static const struct snd_pcm_hw_constraint_list constraints_refcap = {
+	.count = ARRAY_SIZE(ch_mono),
+	.list  = ch_mono,
+};
+
+static int kabylake_refcap_startup(struct snd_pcm_substream *substream)
+{
+	substream->runtime->hw.channels_max = 1;
+	snd_pcm_hw_constraint_list(substream->runtime, 0,
+					SNDRV_PCM_HW_PARAM_CHANNELS,
+					&constraints_refcap);
+
+	return snd_pcm_hw_constraint_list(substream->runtime, 0,
+				SNDRV_PCM_HW_PARAM_RATE,
+				&constraints_16000);
+}
+
+
+static struct snd_soc_ops skylaye_refcap_ops = {
+	.startup = kabylake_refcap_startup,
+};
+
+static struct snd_soc_codec_conf max98927_codec_conf[] = {
+
+	{
+		.dev_name = MAXIM_DEV0_NAME,
+		.name_prefix = "Right",
+	},
+
+	{
+		.dev_name = MAXIM_DEV1_NAME,
+		.name_prefix = "Left",
+	},
+};
+
+static struct snd_soc_dai_link_component ssp0_codec_components[] = {
+	{ /* Left */
+		.name = MAXIM_DEV0_NAME,
+		.dai_name = MAX98927_CODEC_DAI,
+	},
+
+	{  /* For Right */
+		.name = MAXIM_DEV1_NAME,
+		.dai_name = MAX98927_CODEC_DAI,
+	},
+
+};
+
+/* kabylake digital audio interface glue - connects codec <--> CPU */
+static struct snd_soc_dai_link kabylake_dais[] = {
+	/* Front End DAI links */
+	[KBL_DPCM_AUDIO_PB] = {
+		.name = "Kbl Audio Port",
+		.stream_name = "Audio",
+		.cpu_dai_name = "System Pin",
+		.platform_name = "0000:00:1f.3",
+		.dynamic = 1,
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.nonatomic = 1,
+		.init = kabylake_da7219_fe_init,
+		.trigger = {
+			SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.dpcm_playback = 1,
+		.ops = &kabylake_da7219_fe_ops,
+	},
+	[KBL_DPCM_AUDIO_CP] = {
+		.name = "Kbl Audio Capture Port",
+		.stream_name = "Audio Record",
+		.cpu_dai_name = "System Pin",
+		.platform_name = "0000:00:1f.3",
+		.dynamic = 1,
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.nonatomic = 1,
+		.trigger = {
+			SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.dpcm_capture = 1,
+		.ops = &kabylake_da7219_fe_ops,
+	},
+	[KBL_DPCM_AUDIO_ECHO_REF_CP] = {
+		.name = "Kbl Audio Echo Reference cap",
+		.stream_name = "Echoreference Capture",
+		.cpu_dai_name = "Echoref Pin",
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "0000:00:1f.3",
+		.init = NULL,
+		.capture_only = 1,
+		.nonatomic = 1,
+	},
+	[KBL_DPCM_AUDIO_REF_CP] = {
+		.name = "Kbl Audio Reference cap",
+		.stream_name = "Wake on Voice",
+		.cpu_dai_name = "Reference Pin",
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "0000:00:1f.3",
+		.init = NULL,
+		.dpcm_capture = 1,
+		.nonatomic = 1,
+		.dynamic = 1,
+		.ops = &skylaye_refcap_ops,
+	},
+	[KBL_DPCM_AUDIO_DMIC_CP] = {
+		.name = "Kbl Audio DMIC cap",
+		.stream_name = "dmiccap",
+		.cpu_dai_name = "DMIC Pin",
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "0000:00:1f.3",
+		.init = NULL,
+		.dpcm_capture = 1,
+		.nonatomic = 1,
+		.dynamic = 1,
+		.ops = &kabylake_dmic_ops,
+	},
+	[KBL_DPCM_AUDIO_HDMI1_PB] = {
+		.name = "Kbl HDMI Port1",
+		.stream_name = "Hdmi1",
+		.cpu_dai_name = "HDMI1 Pin",
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "0000:00:1f.3",
+		.dpcm_playback = 1,
+		.init = NULL,
+		.trigger = {
+			SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.nonatomic = 1,
+		.dynamic = 1,
+	},
+	[KBL_DPCM_AUDIO_HDMI2_PB] = {
+		.name = "Kbl HDMI Port2",
+		.stream_name = "Hdmi2",
+		.cpu_dai_name = "HDMI2 Pin",
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "0000:00:1f.3",
+		.dpcm_playback = 1,
+		.init = NULL,
+		.trigger = {
+			SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.nonatomic = 1,
+		.dynamic = 1,
+	},
+	[KBL_DPCM_AUDIO_HDMI3_PB] = {
+		.name = "Kbl HDMI Port3",
+		.stream_name = "Hdmi3",
+		.cpu_dai_name = "HDMI3 Pin",
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "0000:00:1f.3",
+		.trigger = {
+			SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.dpcm_playback = 1,
+		.init = NULL,
+		.nonatomic = 1,
+		.dynamic = 1,
+	},
+	[KBL_DPCM_AUDIO_HS_PB] = {
+		.name = "Kbl Audio Headset Playback",
+		.stream_name = "Headset Audio",
+		.cpu_dai_name = "System Pin2",
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "0000:00:1f.3",
+		.dpcm_playback = 1,
+		.nonatomic = 1,
+		.dynamic = 1,
+		.init = kabylake_da7219_fe_init,
+		.trigger = {
+			SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.ops = &kabylake_da7219_fe_ops,
+
+	},
+
+	/* Back End DAI links */
+	{
+		/* SSP0 - Codec */
+		.name = "SSP0-Codec",
+		.id = 0,
+		.cpu_dai_name = "SSP0 Pin",
+		.platform_name = "0000:00:1f.3",
+		.no_pcm = 1,
+		.codecs = ssp0_codec_components,
+		.num_codecs = ARRAY_SIZE(ssp0_codec_components),
+		.dai_fmt = SND_SOC_DAIFMT_DSP_B |
+			SND_SOC_DAIFMT_NB_NF |
+			SND_SOC_DAIFMT_CBS_CFS,
+		.dpcm_playback = 1,
+		.dpcm_capture = 1,
+		.ignore_pmdown_time = 1,
+		.be_hw_params_fixup = kabylake_ssp_fixup,
+		.ops = &kabylake_ssp0_ops,
+	},
+	{
+		/* SSP1 - Codec */
+		.name = "SSP1-Codec",
+		.id = 1,
+		.cpu_dai_name = "SSP1 Pin",
+		.platform_name = "0000:00:1f.3",
+		.no_pcm = 1,
+		.codec_name = "i2c-DLGS7219:00",
+		.codec_dai_name = KBL_DIALOG_CODEC_DAI,
+		.init = kabylake_da7219_codec_init,
+		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
+			SND_SOC_DAIFMT_CBS_CFS,
+		.ignore_pmdown_time = 1,
+		.be_hw_params_fixup = kabylake_ssp_fixup,
+		.dpcm_playback = 1,
+		.dpcm_capture = 1,
+	},
+	{
+		.name = "dmic01",
+		.id = 2,
+		.cpu_dai_name = "DMIC01 Pin",
+		.codec_name = "dmic-codec",
+		.codec_dai_name = "dmic-hifi",
+		.platform_name = "0000:00:1f.3",
+		.be_hw_params_fixup = kabylake_dmic_fixup,
+		.ignore_suspend = 1,
+		.dpcm_capture = 1,
+		.no_pcm = 1,
+	},
+	{
+		.name = "iDisp1",
+		.id = 3,
+		.cpu_dai_name = "iDisp1 Pin",
+		.codec_name = "ehdaudio0D2",
+		.codec_dai_name = "intel-hdmi-hifi1",
+		.platform_name = "0000:00:1f.3",
+		.dpcm_playback = 1,
+		.init = kabylake_hdmi1_init,
+		.no_pcm = 1,
+	},
+	{
+		.name = "iDisp2",
+		.id = 4,
+		.cpu_dai_name = "iDisp2 Pin",
+		.codec_name = "ehdaudio0D2",
+		.codec_dai_name = "intel-hdmi-hifi2",
+		.platform_name = "0000:00:1f.3",
+		.init = kabylake_hdmi2_init,
+		.dpcm_playback = 1,
+		.no_pcm = 1,
+	},
+	{
+		.name = "iDisp3",
+		.id = 5,
+		.cpu_dai_name = "iDisp3 Pin",
+		.codec_name = "ehdaudio0D2",
+		.codec_dai_name = "intel-hdmi-hifi3",
+		.platform_name = "0000:00:1f.3",
+		.init = kabylake_hdmi3_init,
+		.dpcm_playback = 1,
+		.no_pcm = 1,
+	},
+};
+
+/* kabylake digital audio interface glue - connects codec <--> CPU */
+static struct snd_soc_dai_link kabylake_max98927_dais[] = {
+	/* Front End DAI links */
+	[KBL_DPCM_AUDIO_PB] = {
+		.name = "Kbl Audio Port",
+		.stream_name = "Audio",
+		.cpu_dai_name = "System Pin",
+		.platform_name = "0000:00:1f.3",
+		.dynamic = 1,
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.nonatomic = 1,
+		.init = kabylake_da7219_fe_init,
+		.trigger = {
+			SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.dpcm_playback = 1,
+		.ops = &kabylake_da7219_fe_ops,
+	},
+	[KBL_DPCM_AUDIO_CP] = {
+		.name = "Kbl Audio Capture Port",
+		.stream_name = "Audio Record",
+		.cpu_dai_name = "System Pin",
+		.platform_name = "0000:00:1f.3",
+		.dynamic = 1,
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.nonatomic = 1,
+		.trigger = {
+			SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.dpcm_capture = 1,
+		.ops = &kabylake_da7219_fe_ops,
+	},
+	[KBL_DPCM_AUDIO_ECHO_REF_CP] = {
+		.name = "Kbl Audio Echo Reference cap",
+		.stream_name = "Echoreference Capture",
+		.cpu_dai_name = "Echoref Pin",
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "0000:00:1f.3",
+		.init = NULL,
+		.capture_only = 1,
+		.nonatomic = 1,
+	},
+	[KBL_DPCM_AUDIO_REF_CP] = {
+		.name = "Kbl Audio Reference cap",
+		.stream_name = "Wake on Voice",
+		.cpu_dai_name = "Reference Pin",
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "0000:00:1f.3",
+		.init = NULL,
+		.dpcm_capture = 1,
+		.nonatomic = 1,
+		.dynamic = 1,
+		.ops = &skylaye_refcap_ops,
+	},
+	[KBL_DPCM_AUDIO_DMIC_CP] = {
+		.name = "Kbl Audio DMIC cap",
+		.stream_name = "dmiccap",
+		.cpu_dai_name = "DMIC Pin",
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "0000:00:1f.3",
+		.init = NULL,
+		.dpcm_capture = 1,
+		.nonatomic = 1,
+		.dynamic = 1,
+		.ops = &kabylake_dmic_ops,
+	},
+	[KBL_DPCM_AUDIO_HDMI1_PB] = {
+		.name = "Kbl HDMI Port1",
+		.stream_name = "Hdmi1",
+		.cpu_dai_name = "HDMI1 Pin",
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "0000:00:1f.3",
+		.dpcm_playback = 1,
+		.init = NULL,
+		.trigger = {
+			SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.nonatomic = 1,
+		.dynamic = 1,
+	},
+	[KBL_DPCM_AUDIO_HDMI2_PB] = {
+		.name = "Kbl HDMI Port2",
+		.stream_name = "Hdmi2",
+		.cpu_dai_name = "HDMI2 Pin",
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "0000:00:1f.3",
+		.dpcm_playback = 1,
+		.init = NULL,
+		.trigger = {
+			SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.nonatomic = 1,
+		.dynamic = 1,
+	},
+	[KBL_DPCM_AUDIO_HDMI3_PB] = {
+		.name = "Kbl HDMI Port3",
+		.stream_name = "Hdmi3",
+		.cpu_dai_name = "HDMI3 Pin",
+		.codec_name = "snd-soc-dummy",
+		.codec_dai_name = "snd-soc-dummy-dai",
+		.platform_name = "0000:00:1f.3",
+		.trigger = {
+			SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.dpcm_playback = 1,
+		.init = NULL,
+		.nonatomic = 1,
+		.dynamic = 1,
+	},
+
+	/* Back End DAI links */
+	{
+		/* SSP0 - Codec */
+		.name = "SSP0-Codec",
+		.id = 0,
+		.cpu_dai_name = "SSP0 Pin",
+		.platform_name = "0000:00:1f.3",
+		.no_pcm = 1,
+		.codecs = ssp0_codec_components,
+		.num_codecs = ARRAY_SIZE(ssp0_codec_components),
+		.dai_fmt = SND_SOC_DAIFMT_DSP_B |
+			SND_SOC_DAIFMT_NB_NF |
+			SND_SOC_DAIFMT_CBS_CFS,
+		.dpcm_playback = 1,
+		.dpcm_capture = 1,
+		.ignore_pmdown_time = 1,
+		.be_hw_params_fixup = kabylake_ssp_fixup,
+		.ops = &kabylake_ssp0_ops,
+	},
+	{
+		.name = "dmic01",
+		.id = 1,
+		.cpu_dai_name = "DMIC01 Pin",
+		.codec_name = "dmic-codec",
+		.codec_dai_name = "dmic-hifi",
+		.platform_name = "0000:00:1f.3",
+		.be_hw_params_fixup = kabylake_dmic_fixup,
+		.ignore_suspend = 1,
+		.dpcm_capture = 1,
+		.no_pcm = 1,
+	},
+	{
+		.name = "iDisp1",
+		.id = 2,
+		.cpu_dai_name = "iDisp1 Pin",
+		.codec_name = "ehdaudio0D2",
+		.codec_dai_name = "intel-hdmi-hifi1",
+		.platform_name = "0000:00:1f.3",
+		.dpcm_playback = 1,
+		.init = kabylake_hdmi1_init,
+		.no_pcm = 1,
+	},
+	{
+		.name = "iDisp2",
+		.id = 3,
+		.cpu_dai_name = "iDisp2 Pin",
+		.codec_name = "ehdaudio0D2",
+		.codec_dai_name = "intel-hdmi-hifi2",
+		.platform_name = "0000:00:1f.3",
+		.init = kabylake_hdmi2_init,
+		.dpcm_playback = 1,
+		.no_pcm = 1,
+	},
+	{
+		.name = "iDisp3",
+		.id = 4,
+		.cpu_dai_name = "iDisp3 Pin",
+		.codec_name = "ehdaudio0D2",
+		.codec_dai_name = "intel-hdmi-hifi3",
+		.platform_name = "0000:00:1f.3",
+		.init = kabylake_hdmi3_init,
+		.dpcm_playback = 1,
+		.no_pcm = 1,
+	},
+};
+
+static int kabylake_card_late_probe(struct snd_soc_card *card)
+{
+	struct kbl_codec_private *ctx = snd_soc_card_get_drvdata(card);
+	struct kbl_hdmi_pcm *pcm;
+	struct snd_soc_component *component = NULL;
+	int err, i = 0;
+	char jack_name[NAME_SIZE];
+
+	list_for_each_entry(pcm, &ctx->hdmi_pcm_list, head) {
+		component = pcm->codec_dai->component;
+		snprintf(jack_name, sizeof(jack_name),
+			"HDMI/DP, pcm=%d Jack", pcm->device);
+		err = snd_soc_card_jack_new(card, jack_name,
+					SND_JACK_AVOUT, &kabylake_hdmi[i],
+					NULL, 0);
+
+		if (err)
+			return err;
+
+		err = hdac_hdmi_jack_init(pcm->codec_dai, pcm->device,
+						&kabylake_hdmi[i]);
+		if (err < 0)
+			return err;
+
+		i++;
+	}
+
+	if (!component)
+		return -EINVAL;
+
+	return hdac_hdmi_jack_port_init(component, &card->dapm);
+
+	return 0;
+}
+
+/* kabylake audio machine driver for SPT + DA7219 */
+static struct snd_soc_card kbl_audio_card_da7219_m98927 = {
+	.name = "kblda7219m98927",
+	.owner = THIS_MODULE,
+	.dai_link = kabylake_dais,
+	.num_links = ARRAY_SIZE(kabylake_dais),
+	.controls = kabylake_controls,
+	.num_controls = ARRAY_SIZE(kabylake_controls),
+	.dapm_widgets = kabylake_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(kabylake_widgets),
+	.dapm_routes = kabylake_map,
+	.num_dapm_routes = ARRAY_SIZE(kabylake_map),
+	.codec_conf = max98927_codec_conf,
+	.num_configs = ARRAY_SIZE(max98927_codec_conf),
+	.fully_routed = true,
+	.late_probe = kabylake_card_late_probe,
+};
+
+/* kabylake audio machine driver for Maxim98927 */
+static struct snd_soc_card kbl_audio_card_max98927 = {
+	.name = "kblmax98927",
+	.owner = THIS_MODULE,
+	.dai_link = kabylake_max98927_dais,
+	.num_links = ARRAY_SIZE(kabylake_max98927_dais),
+	.controls = kabylake_controls,
+	.num_controls = ARRAY_SIZE(kabylake_controls),
+	.dapm_widgets = kabylake_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(kabylake_widgets),
+	.dapm_routes = kabylake_map,
+	.num_dapm_routes = ARRAY_SIZE(kabylake_map),
+	.codec_conf = max98927_codec_conf,
+	.num_configs = ARRAY_SIZE(max98927_codec_conf),
+	.fully_routed = true,
+	.late_probe = kabylake_card_late_probe,
+};
+
+static int kabylake_audio_probe(struct platform_device *pdev)
+{
+	struct kbl_codec_private *ctx;
+
+	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_ATOMIC);
+	if (!ctx)
+		return -ENOMEM;
+
+	INIT_LIST_HEAD(&ctx->hdmi_pcm_list);
+
+	kabylake_audio_card =
+		(struct snd_soc_card *)pdev->id_entry->driver_data;
+
+	kabylake_audio_card->dev = &pdev->dev;
+	snd_soc_card_set_drvdata(kabylake_audio_card, ctx);
+
+	return devm_snd_soc_register_card(&pdev->dev, kabylake_audio_card);
+}
+
+static const struct platform_device_id kbl_board_ids[] = {
+	{
+		.name = "kbl_da7219_max98927",
+		.driver_data =
+			(kernel_ulong_t)&kbl_audio_card_da7219_m98927,
+	},
+	{
+		.name = "kbl_max98927",
+		.driver_data =
+			(kernel_ulong_t)&kbl_audio_card_max98927,
+	},
+	{ }
+};
+
+static struct platform_driver kabylake_audio = {
+	.probe = kabylake_audio_probe,
+	.driver = {
+		.name = "kbl_da7219_max98927",
+		.pm = &snd_soc_pm_ops,
+	},
+	.id_table = kbl_board_ids,
+};
+
+module_platform_driver(kabylake_audio)
+
+/* Module information */
+MODULE_DESCRIPTION("Audio KabyLake Machine driver for MAX98927 & DA7219");
+MODULE_AUTHOR("Mac Chiang <mac.chiang@intel.com>");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:kbl_da7219_max98927");
+MODULE_ALIAS("platform:kbl_max98927");
diff --git a/sound/soc/intel/boards/kbl_rt5663_max98927.c b/sound/soc/intel/boards/kbl_rt5663_max98927.c
index 21a6490746a6..99e1320c485f 100644
--- a/sound/soc/intel/boards/kbl_rt5663_max98927.c
+++ b/sound/soc/intel/boards/kbl_rt5663_max98927.c
@@ -488,11 +488,10 @@ static int kabylake_ssp0_hw_params(struct snd_pcm_substream *substream,
 					struct snd_pcm_hw_params *params)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *codec_dai;
 	int ret = 0, j;
 
-	for (j = 0; j < rtd->num_codecs; j++) {
-		struct snd_soc_dai *codec_dai = rtd->codec_dais[j];
-
+	for_each_rtd_codec_dai(rtd, j, codec_dai) {
 		if (!strcmp(codec_dai->component->name, MAXIM_DEV0_NAME)) {
 			/*
 			 * Use channel 4 and 5 for the first amp
diff --git a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
index a892b37eab7c..a737c915d46a 100644
--- a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
+++ b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
@@ -353,11 +353,10 @@ static int kabylake_ssp0_hw_params(struct snd_pcm_substream *substream,
 	struct snd_pcm_hw_params *params)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *codec_dai;
 	int ret = 0, j;
 
-	for (j = 0; j < rtd->num_codecs; j++) {
-		struct snd_soc_dai *codec_dai = rtd->codec_dais[j];
-
+	for_each_rtd_codec_dai(rtd, j, codec_dai) {
 		if (!strcmp(codec_dai->component->name, RT5514_DEV_NAME)) {
 			ret = snd_soc_dai_set_tdm_slot(codec_dai, 0xF, 0, 8, 16);
 			if (ret < 0) {
diff --git a/sound/soc/intel/boards/skl_hda_dsp_common.c b/sound/soc/intel/boards/skl_hda_dsp_common.c
new file mode 100644
index 000000000000..3fdbf239da74
--- /dev/null
+++ b/sound/soc/intel/boards/skl_hda_dsp_common.c
@@ -0,0 +1,127 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright(c) 2015-18 Intel Corporation.
+
+/*
+ * Common functions used in different Intel machine drivers
+ */
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/jack.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include "../../codecs/hdac_hdmi.h"
+#include "../skylake/skl.h"
+#include "skl_hda_dsp_common.h"
+
+#define NAME_SIZE	32
+
+int skl_hda_hdmi_add_pcm(struct snd_soc_card *card, int device)
+{
+	struct skl_hda_private *ctx = snd_soc_card_get_drvdata(card);
+	struct skl_hda_hdmi_pcm *pcm;
+	char dai_name[NAME_SIZE];
+
+	pcm = devm_kzalloc(card->dev, sizeof(*pcm), GFP_KERNEL);
+	if (!pcm)
+		return -ENOMEM;
+
+	snprintf(dai_name, sizeof(dai_name), "intel-hdmi-hifi%d",
+		 ctx->dai_index);
+	pcm->codec_dai = snd_soc_card_get_codec_dai(card, dai_name);
+	if (!pcm->codec_dai)
+		return -EINVAL;
+
+	pcm->device = device;
+	list_add_tail(&pcm->head, &ctx->hdmi_pcm_list);
+
+	return 0;
+}
+
+/* skl_hda_digital audio interface glue - connects codec <--> CPU */
+struct snd_soc_dai_link skl_hda_be_dai_links[HDA_DSP_MAX_BE_DAI_LINKS] = {
+	/* Back End DAI links */
+	{
+		.name = "iDisp1",
+		.id = 1,
+		.cpu_dai_name = "iDisp1 Pin",
+		.codec_name = "ehdaudio0D2",
+		.codec_dai_name = "intel-hdmi-hifi1",
+		.dpcm_playback = 1,
+		.no_pcm = 1,
+	},
+	{
+		.name = "iDisp2",
+		.id = 2,
+		.cpu_dai_name = "iDisp2 Pin",
+		.codec_name = "ehdaudio0D2",
+		.codec_dai_name = "intel-hdmi-hifi2",
+		.dpcm_playback = 1,
+		.no_pcm = 1,
+	},
+	{
+		.name = "iDisp3",
+		.id = 3,
+		.cpu_dai_name = "iDisp3 Pin",
+		.codec_name = "ehdaudio0D2",
+		.codec_dai_name = "intel-hdmi-hifi3",
+		.dpcm_playback = 1,
+		.no_pcm = 1,
+	},
+	{
+		.name = "Analog Playback and Capture",
+		.id = 4,
+		.cpu_dai_name = "Analog CPU DAI",
+		.codec_name = "ehdaudio0D0",
+		.codec_dai_name = "Analog Codec DAI",
+		.platform_name = "0000:00:1f.3",
+		.dpcm_playback = 1,
+		.dpcm_capture = 1,
+		.init = NULL,
+		.no_pcm = 1,
+	},
+	{
+		.name = "Digital Playback and Capture",
+		.id = 5,
+		.cpu_dai_name = "Digital CPU DAI",
+		.codec_name = "ehdaudio0D0",
+		.codec_dai_name = "Digital Codec DAI",
+		.platform_name = "0000:00:1f.3",
+		.dpcm_playback = 1,
+		.dpcm_capture = 1,
+		.init = NULL,
+		.no_pcm = 1,
+	},
+};
+
+int skl_hda_hdmi_jack_init(struct snd_soc_card *card)
+{
+	struct skl_hda_private *ctx = snd_soc_card_get_drvdata(card);
+	struct snd_soc_component *component = NULL;
+	struct skl_hda_hdmi_pcm *pcm;
+	char jack_name[NAME_SIZE];
+	int err;
+
+	list_for_each_entry(pcm, &ctx->hdmi_pcm_list, head) {
+		component = pcm->codec_dai->component;
+		snprintf(jack_name, sizeof(jack_name),
+			 "HDMI/DP, pcm=%d Jack", pcm->device);
+		err = snd_soc_card_jack_new(card, jack_name,
+					    SND_JACK_AVOUT, &pcm->hdmi_jack,
+					    NULL, 0);
+
+		if (err)
+			return err;
+
+		err = hdac_hdmi_jack_init(pcm->codec_dai, pcm->device,
+					  &pcm->hdmi_jack);
+		if (err < 0)
+			return err;
+	}
+
+	if (!component)
+		return -EINVAL;
+
+	return hdac_hdmi_jack_port_init(component, &card->dapm);
+}
diff --git a/sound/soc/intel/boards/skl_hda_dsp_common.h b/sound/soc/intel/boards/skl_hda_dsp_common.h
new file mode 100644
index 000000000000..87c50aff56cd
--- /dev/null
+++ b/sound/soc/intel/boards/skl_hda_dsp_common.h
@@ -0,0 +1,38 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright(c) 2015-18 Intel Corporation.
+ */
+
+/*
+ * This file defines data structures used in Machine Driver for Intel
+ * platforms with HDA Codecs.
+ */
+
+#ifndef __SOUND_SOC_HDA_DSP_COMMON_H
+#define __SOUND_SOC_HDA_DSP_COMMON_H
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/jack.h>
+
+#define HDA_DSP_MAX_BE_DAI_LINKS 5
+
+struct skl_hda_hdmi_pcm {
+	struct list_head head;
+	struct snd_soc_dai *codec_dai;
+	struct snd_soc_jack hdmi_jack;
+	int device;
+};
+
+struct skl_hda_private {
+	struct list_head hdmi_pcm_list;
+	int pcm_count;
+	int dai_index;
+	const char *platform_name;
+};
+
+extern struct snd_soc_dai_link skl_hda_be_dai_links[HDA_DSP_MAX_BE_DAI_LINKS];
+int skl_hda_hdmi_jack_init(struct snd_soc_card *card);
+int skl_hda_hdmi_add_pcm(struct snd_soc_card *card, int device);
+
+#endif /* __SOUND_SOC_HDA_DSP_COMMON_H */
diff --git a/sound/soc/intel/boards/skl_hda_dsp_generic.c b/sound/soc/intel/boards/skl_hda_dsp_generic.c
new file mode 100644
index 000000000000..b415dd4c85f5
--- /dev/null
+++ b/sound/soc/intel/boards/skl_hda_dsp_generic.c
@@ -0,0 +1,183 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright(c) 2015-18 Intel Corporation.
+
+/*
+ * Machine Driver for SKL+ platforms with DSP and iDisp, HDA Codecs
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/jack.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include "../../codecs/hdac_hdmi.h"
+#include "../skylake/skl.h"
+#include "skl_hda_dsp_common.h"
+
+static const struct snd_soc_dapm_widget skl_hda_widgets[] = {
+	SND_SOC_DAPM_HP("Analog Out", NULL),
+	SND_SOC_DAPM_MIC("Analog In", NULL),
+	SND_SOC_DAPM_HP("Alt Analog Out", NULL),
+	SND_SOC_DAPM_MIC("Alt Analog In", NULL),
+	SND_SOC_DAPM_SPK("Digital Out", NULL),
+	SND_SOC_DAPM_MIC("Digital In", NULL),
+};
+
+static const struct snd_soc_dapm_route skl_hda_map[] = {
+	{ "hifi3", NULL, "iDisp3 Tx"},
+	{ "iDisp3 Tx", NULL, "iDisp3_out"},
+	{ "hifi2", NULL, "iDisp2 Tx"},
+	{ "iDisp2 Tx", NULL, "iDisp2_out"},
+	{ "hifi1", NULL, "iDisp1 Tx"},
+	{ "iDisp1 Tx", NULL, "iDisp1_out"},
+
+	{ "Analog Out", NULL, "Codec Output Pin1" },
+	{ "Digital Out", NULL, "Codec Output Pin2" },
+	{ "Alt Analog Out", NULL, "Codec Output Pin3" },
+
+	{ "Codec Input Pin1", NULL, "Analog In" },
+	{ "Codec Input Pin2", NULL, "Digital In" },
+	{ "Codec Input Pin3", NULL, "Alt Analog In" },
+
+	/* CODEC BE connections */
+	{ "Analog Codec Playback", NULL, "Analog CPU Playback" },
+	{ "Analog CPU Playback", NULL, "codec0_out" },
+	{ "Digital Codec Playback", NULL, "Digital CPU Playback" },
+	{ "Digital CPU Playback", NULL, "codec1_out" },
+	{ "Alt Analog Codec Playback", NULL, "Alt Analog CPU Playback" },
+	{ "Alt Analog CPU Playback", NULL, "codec2_out" },
+
+	{ "codec0_in", NULL, "Analog CPU Capture" },
+	{ "Analog CPU Capture", NULL, "Analog Codec Capture" },
+	{ "codec1_in", NULL, "Digital CPU Capture" },
+	{ "Digital CPU Capture", NULL, "Digital Codec Capture" },
+	{ "codec2_in", NULL, "Alt Analog CPU Capture" },
+	{ "Alt Analog CPU Capture", NULL, "Alt Analog Codec Capture" },
+};
+
+static int skl_hda_card_late_probe(struct snd_soc_card *card)
+{
+	return skl_hda_hdmi_jack_init(card);
+}
+
+static int
+skl_hda_add_dai_link(struct snd_soc_card *card, struct snd_soc_dai_link *link)
+{
+	struct skl_hda_private *ctx = snd_soc_card_get_drvdata(card);
+	int ret = 0;
+
+	dev_dbg(card->dev, "%s: dai link name - %s\n", __func__, link->name);
+	link->platform_name = ctx->platform_name;
+	link->nonatomic = 1;
+
+	if (strstr(link->name, "HDMI")) {
+		ret = skl_hda_hdmi_add_pcm(card, ctx->pcm_count);
+
+		if (ret < 0)
+			return ret;
+
+		ctx->dai_index++;
+	}
+
+	ctx->pcm_count++;
+	return ret;
+}
+
+static struct snd_soc_card hda_soc_card = {
+	.name = "skl_hda_card",
+	.owner = THIS_MODULE,
+	.dai_link = skl_hda_be_dai_links,
+	.dapm_widgets = skl_hda_widgets,
+	.dapm_routes = skl_hda_map,
+	.add_dai_link = skl_hda_add_dai_link,
+	.fully_routed = true,
+	.late_probe = skl_hda_card_late_probe,
+};
+
+#define IDISP_DAI_COUNT		3
+/* there are two routes per iDisp output */
+#define IDISP_ROUTE_COUNT	(IDISP_DAI_COUNT * 2)
+#define IDISP_CODEC_MASK	0x4
+
+static int skl_hda_fill_card_info(struct skl_machine_pdata *pdata)
+{
+	struct snd_soc_card *card = &hda_soc_card;
+	struct snd_soc_dai_link *dai_link;
+	u32 codec_count, codec_mask;
+	int i, num_links, num_route;
+
+	codec_mask = pdata->codec_mask;
+	codec_count = hweight_long(codec_mask);
+
+	if (codec_count == 1 && pdata->codec_mask & IDISP_CODEC_MASK) {
+		num_links = IDISP_DAI_COUNT;
+		num_route = IDISP_ROUTE_COUNT;
+	} else if (codec_count == 2 && codec_mask & IDISP_CODEC_MASK) {
+		num_links = ARRAY_SIZE(skl_hda_be_dai_links);
+		num_route = ARRAY_SIZE(skl_hda_map),
+		card->dapm_widgets = skl_hda_widgets;
+		card->num_dapm_widgets = ARRAY_SIZE(skl_hda_widgets);
+	} else {
+		return -EINVAL;
+	}
+
+	card->num_links = num_links;
+	card->num_dapm_routes = num_route;
+
+	for_each_card_prelinks(card, i, dai_link)
+		dai_link->platform_name = pdata->platform;
+
+	return 0;
+}
+
+static int skl_hda_audio_probe(struct platform_device *pdev)
+{
+	struct skl_machine_pdata *pdata;
+	struct skl_hda_private *ctx;
+	int ret;
+
+	dev_dbg(&pdev->dev, "%s: entry\n", __func__);
+
+	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_ATOMIC);
+	if (!ctx)
+		return -ENOMEM;
+
+	INIT_LIST_HEAD(&ctx->hdmi_pcm_list);
+
+	pdata = dev_get_drvdata(&pdev->dev);
+	if (!pdata)
+		return -EINVAL;
+
+	ret = skl_hda_fill_card_info(pdata);
+	if (ret < 0) {
+		dev_err(&pdev->dev, "Unsupported HDAudio/iDisp configuration found\n");
+		return ret;
+	}
+
+	ctx->pcm_count = hda_soc_card.num_links;
+	ctx->dai_index = 1; /* hdmi codec dai name starts from index 1 */
+	ctx->platform_name = pdata->platform;
+
+	hda_soc_card.dev = &pdev->dev;
+	snd_soc_card_set_drvdata(&hda_soc_card, ctx);
+
+	return devm_snd_soc_register_card(&pdev->dev, &hda_soc_card);
+}
+
+static struct platform_driver skl_hda_audio = {
+	.probe = skl_hda_audio_probe,
+	.driver = {
+		.name = "skl_hda_dsp_generic",
+		.pm = &snd_soc_pm_ops,
+	},
+};
+
+module_platform_driver(skl_hda_audio)
+
+/* Module information */
+MODULE_DESCRIPTION("SKL/KBL/BXT/APL HDA Generic Machine driver");
+MODULE_AUTHOR("Rakesh Ughreja <rakesh.a.ughreja@intel.com>");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:skl_hda_dsp_generic");
diff --git a/sound/soc/intel/common/Makefile b/sound/soc/intel/common/Makefile
index 915a34cdc8ac..c1f50a079d34 100644
--- a/sound/soc/intel/common/Makefile
+++ b/sound/soc/intel/common/Makefile
@@ -7,7 +7,8 @@ snd-soc-acpi-intel-match-objs := soc-acpi-intel-byt-match.o soc-acpi-intel-cht-m
 	soc-acpi-intel-hsw-bdw-match.o \
 	soc-acpi-intel-skl-match.o soc-acpi-intel-kbl-match.o \
 	soc-acpi-intel-bxt-match.o soc-acpi-intel-glk-match.o \
-	soc-acpi-intel-cnl-match.o
+	soc-acpi-intel-cnl-match.o \
+	soc-acpi-intel-hda-match.o
 
 obj-$(CONFIG_SND_SOC_INTEL_SST) += snd-soc-sst-dsp.o snd-soc-sst-ipc.o
 obj-$(CONFIG_SND_SOC_INTEL_SST_ACPI) += snd-soc-sst-acpi.o
diff --git a/sound/soc/intel/common/soc-acpi-intel-byt-match.c b/sound/soc/intel/common/soc-acpi-intel-byt-match.c
index 4daa8a4f0c0c..097dc06377ba 100644
--- a/sound/soc/intel/common/soc-acpi-intel-byt-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-byt-match.c
@@ -34,6 +34,13 @@ static const struct dmi_system_id byt_table[] = {
 		.callback = byt_thinkpad10_quirk_cb,
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 8"),
+		},
+	},
+	{
+		.callback = byt_thinkpad10_quirk_cb,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
 			DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 10"),
 		},
 	},
diff --git a/sound/soc/intel/common/soc-acpi-intel-hda-match.c b/sound/soc/intel/common/soc-acpi-intel-hda-match.c
new file mode 100644
index 000000000000..533c1064f84b
--- /dev/null
+++ b/sound/soc/intel/common/soc-acpi-intel-hda-match.c
@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2018, Intel Corporation.
+
+/*
+ * soc-apci-intel-hda-match.c - tables and support for HDA+ACPI enumeration.
+ *
+ */
+
+#include <sound/soc-acpi.h>
+#include <sound/soc-acpi-intel-match.h>
+#include "../skylake/skl.h"
+
+static struct skl_machine_pdata hda_pdata = {
+	.use_tplg_pcm = true,
+};
+
+struct snd_soc_acpi_mach snd_soc_acpi_intel_hda_machines[] = {
+	{
+		/* .id is not used in this file */
+		.drv_name = "skl_hda_dsp_generic",
+
+		/* .fw_filename is dynamically set in skylake driver */
+
+		/* .sof_fw_filename is dynamically set in sof/intel driver */
+
+		.sof_tplg_filename = "intel/sof-hda-generic.tplg",
+
+		/*
+		 * .machine_quirk and .quirk_data are not used here but
+		 * can be used if we need a more complicated machine driver
+		 * combining HDA+other device (e.g. DMIC).
+		 */
+		.pdata = &hda_pdata,
+	},
+	{},
+};
+EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_hda_machines);
+
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("Intel Common ACPI Match module");
diff --git a/sound/soc/intel/common/soc-acpi-intel-kbl-match.c b/sound/soc/intel/common/soc-acpi-intel-kbl-match.c
index 0ee173ca437d..a317b7790fce 100644
--- a/sound/soc/intel/common/soc-acpi-intel-kbl-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-kbl-match.c
@@ -32,6 +32,11 @@ static struct snd_soc_acpi_codecs kbl_7219_98357_codecs = {
 	.codecs = {"MX98357A"}
 };
 
+static struct snd_soc_acpi_codecs kbl_7219_98927_codecs = {
+	.num_codecs = 1,
+	.codecs = {"MX98927"}
+};
+
 struct snd_soc_acpi_mach snd_soc_acpi_intel_kbl_machines[] = {
 	{
 		.id = "INT343A",
@@ -83,6 +88,14 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_kbl_machines[] = {
 		.quirk_data = &kbl_7219_98357_codecs,
 		.pdata = &skl_dmic_data,
 	},
+	{
+		.id = "DLGS7219",
+		.drv_name = "kbl_da7219_max98927",
+		.fw_filename = "intel/dsp_fw_kbl.bin",
+		.machine_quirk = snd_soc_acpi_codec_list,
+		.quirk_data = &kbl_7219_98927_codecs,
+		.pdata = &skl_dmic_data
+	},
 	{},
 };
 EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_kbl_machines);
diff --git a/sound/soc/intel/common/sst-firmware.c b/sound/soc/intel/common/sst-firmware.c
index 11041aedea31..1e067504b604 100644
--- a/sound/soc/intel/common/sst-firmware.c
+++ b/sound/soc/intel/common/sst-firmware.c
@@ -355,7 +355,7 @@ struct sst_fw *sst_fw_new(struct sst_dsp *dsp,
 
 	/* allocate DMA buffer to store FW data */
 	sst_fw->dma_buf = dma_alloc_coherent(dsp->dma_dev, sst_fw->size,
-				&sst_fw->dmable_fw_paddr, GFP_DMA | GFP_KERNEL);
+				&sst_fw->dmable_fw_paddr, GFP_KERNEL);
 	if (!sst_fw->dma_buf) {
 		dev_err(dsp->dev, "error: DMA alloc failed\n");
 		kfree(sst_fw);
diff --git a/sound/soc/intel/skylake/skl-pcm.c b/sound/soc/intel/skylake/skl-pcm.c
index 823e39103edd..557f80c0bfe5 100644
--- a/sound/soc/intel/skylake/skl-pcm.c
+++ b/sound/soc/intel/skylake/skl-pcm.c
@@ -32,6 +32,7 @@
 #define HDA_MONO 1
 #define HDA_STEREO 2
 #define HDA_QUAD 4
+#define HDA_MAX 8
 
 static const struct snd_pcm_hardware azx_pcm_hw = {
 	.info =			(SNDRV_PCM_INFO_MMAP |
@@ -494,6 +495,7 @@ static int skl_pcm_trigger(struct snd_pcm_substream *substream, int cmd,
 							stream->lpib);
 			snd_hdac_ext_stream_set_lpib(stream, stream->lpib);
 		}
+		/* fall through */
 
 	case SNDRV_PCM_TRIGGER_START:
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
@@ -569,7 +571,10 @@ static int skl_link_hw_params(struct snd_pcm_substream *substream,
 	stream_tag = hdac_stream(link_dev)->stream_tag;
 
 	/* set the stream tag in the codec dai dma params  */
-	snd_soc_dai_set_tdm_slot(codec_dai, stream_tag, 0, 0, 0);
+	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+		snd_soc_dai_set_tdm_slot(codec_dai, stream_tag, 0, 0, 0);
+	else
+		snd_soc_dai_set_tdm_slot(codec_dai, 0, stream_tag, 0, 0);
 
 	p_params.s_fmt = snd_pcm_format_width(params_format(params));
 	p_params.ch = params_channels(params);
@@ -995,21 +1000,63 @@ static struct snd_soc_dai_driver skl_platform_dai[] = {
 	},
 },
 {
-	.name = "HD-Codec Pin",
+	.name = "Analog CPU DAI",
 	.ops = &skl_link_dai_ops,
 	.playback = {
-		.stream_name = "HD-Codec Tx",
-		.channels_min = HDA_STEREO,
-		.channels_max = HDA_STEREO,
-		.rates = SNDRV_PCM_RATE_48000,
-		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+		.stream_name = "Analog CPU Playback",
+		.channels_min = HDA_MONO,
+		.channels_max = HDA_MAX,
+		.rates = SNDRV_PCM_RATE_8000_192000,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+			SNDRV_PCM_FMTBIT_S32_LE,
 	},
 	.capture = {
-		.stream_name = "HD-Codec Rx",
-		.channels_min = HDA_STEREO,
-		.channels_max = HDA_STEREO,
-		.rates = SNDRV_PCM_RATE_48000,
-		.formats = SNDRV_PCM_FMTBIT_S16_LE,
+		.stream_name = "Analog CPU Capture",
+		.channels_min = HDA_MONO,
+		.channels_max = HDA_MAX,
+		.rates = SNDRV_PCM_RATE_8000_192000,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+			SNDRV_PCM_FMTBIT_S32_LE,
+	},
+},
+{
+	.name = "Alt Analog CPU DAI",
+	.ops = &skl_link_dai_ops,
+	.playback = {
+		.stream_name = "Alt Analog CPU Playback",
+		.channels_min = HDA_MONO,
+		.channels_max = HDA_MAX,
+		.rates = SNDRV_PCM_RATE_8000_192000,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+			SNDRV_PCM_FMTBIT_S32_LE,
+	},
+	.capture = {
+		.stream_name = "Alt Analog CPU Capture",
+		.channels_min = HDA_MONO,
+		.channels_max = HDA_MAX,
+		.rates = SNDRV_PCM_RATE_8000_192000,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+			SNDRV_PCM_FMTBIT_S32_LE,
+	},
+},
+{
+	.name = "Digital CPU DAI",
+	.ops = &skl_link_dai_ops,
+	.playback = {
+		.stream_name = "Digital CPU Playback",
+		.channels_min = HDA_MONO,
+		.channels_max = HDA_MAX,
+		.rates = SNDRV_PCM_RATE_8000_192000,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+			SNDRV_PCM_FMTBIT_S32_LE,
+	},
+	.capture = {
+		.stream_name = "Digital CPU Capture",
+		.channels_min = HDA_MONO,
+		.channels_max = HDA_MAX,
+		.rates = SNDRV_PCM_RATE_8000_192000,
+		.formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE |
+			SNDRV_PCM_FMTBIT_S32_LE,
 	},
 },
 };
diff --git a/sound/soc/intel/skylake/skl-topology.c b/sound/soc/intel/skylake/skl-topology.c
index 2620d77729c5..cf8848b779dc 100644
--- a/sound/soc/intel/skylake/skl-topology.c
+++ b/sound/soc/intel/skylake/skl-topology.c
@@ -898,11 +898,10 @@ static int skl_tplg_set_module_bind_params(struct snd_soc_dapm_widget *w,
 			bc = (struct skl_algo_data *)sb->dobj.private;
 
 			if (bc->set_params == SKL_PARAM_BIND) {
-				params = kzalloc(bc->max, GFP_KERNEL);
+				params = kmemdup(bc->params, bc->max, GFP_KERNEL);
 				if (!params)
 					return -ENOMEM;
 
-				memcpy(params, bc->params, bc->max);
 				skl_fill_sink_instance_id(ctx, params, bc->max,
 								mconfig);
 
@@ -2461,6 +2460,7 @@ static int skl_tplg_get_token(struct device *dev,
 
 	case SKL_TKN_U8_CORE_ID:
 		mconfig->core_id = tkn_elem->value;
+		break;
 
 	case SKL_TKN_U8_MOD_TYPE:
 		mconfig->m_type = tkn_elem->value;
diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c
index 1d17be0f78a0..29225623b4b4 100644
--- a/sound/soc/intel/skylake/skl.c
+++ b/sound/soc/intel/skylake/skl.c
@@ -33,9 +33,11 @@
 #include <sound/hda_register.h>
 #include <sound/hdaudio.h>
 #include <sound/hda_i915.h>
+#include <sound/hda_codec.h>
 #include "skl.h"
 #include "skl-sst-dsp.h"
 #include "skl-sst-ipc.h"
+#include "../../../soc/codecs/hdac_hda.h"
 
 /*
  * initialize the PCI registers
@@ -472,6 +474,25 @@ static struct skl_ssp_clk skl_ssp_clks[] = {
 						{.name = "ssp5_sclkfs"},
 };
 
+static struct snd_soc_acpi_mach *skl_find_hda_machine(struct skl *skl,
+					struct snd_soc_acpi_mach *machines)
+{
+	struct hdac_bus *bus = skl_to_bus(skl);
+	struct snd_soc_acpi_mach *mach;
+
+	/* check if we have any codecs detected on bus */
+	if (bus->codec_mask == 0)
+		return NULL;
+
+	/* point to common table */
+	mach = snd_soc_acpi_intel_hda_machines;
+
+	/* all entries in the machine table use the same firmware */
+	mach->fw_filename = machines->fw_filename;
+
+	return mach;
+}
+
 static int skl_find_machine(struct skl *skl, void *driver_data)
 {
 	struct hdac_bus *bus = skl_to_bus(skl);
@@ -479,9 +500,13 @@ static int skl_find_machine(struct skl *skl, void *driver_data)
 	struct skl_machine_pdata *pdata;
 
 	mach = snd_soc_acpi_find_machine(mach);
-	if (mach == NULL) {
-		dev_err(bus->dev, "No matching machine driver found\n");
-		return -ENODEV;
+	if (!mach) {
+		dev_dbg(bus->dev, "No matching I2S machine driver found\n");
+		mach = skl_find_hda_machine(skl, driver_data);
+		if (!mach) {
+			dev_err(bus->dev, "No matching machine driver found\n");
+			return -ENODEV;
+		}
 	}
 
 	skl->mach = mach;
@@ -498,8 +523,9 @@ static int skl_find_machine(struct skl *skl, void *driver_data)
 
 static int skl_machine_device_register(struct skl *skl)
 {
-	struct hdac_bus *bus = skl_to_bus(skl);
 	struct snd_soc_acpi_mach *mach = skl->mach;
+	struct hdac_bus *bus = skl_to_bus(skl);
+	struct skl_machine_pdata *pdata;
 	struct platform_device *pdev;
 	int ret;
 
@@ -516,8 +542,12 @@ static int skl_machine_device_register(struct skl *skl)
 		return -EIO;
 	}
 
-	if (mach->pdata)
+	if (mach->pdata) {
+		pdata = (struct skl_machine_pdata *)mach->pdata;
+		pdata->platform = dev_name(bus->dev);
+		pdata->codec_mask = bus->codec_mask;
 		dev_set_drvdata(&pdev->dev, mach->pdata);
+	}
 
 	skl->i2s_dev = pdev;
 
@@ -628,6 +658,24 @@ static void skl_clock_device_unregister(struct skl *skl)
 		platform_device_unregister(skl->clk_dev);
 }
 
+#define IDISP_INTEL_VENDOR_ID	0x80860000
+
+/*
+ * load the legacy codec driver
+ */
+static void load_codec_module(struct hda_codec *codec)
+{
+#ifdef MODULE
+	char modalias[MODULE_NAME_LEN];
+	const char *mod = NULL;
+
+	snd_hdac_codec_modalias(&codec->core, modalias, sizeof(modalias));
+	mod = modalias;
+	dev_dbg(&codec->core.dev, "loading %s codec module\n", mod);
+	request_module(mod);
+#endif
+}
+
 /*
  * Probe the given codec address
  */
@@ -637,7 +685,9 @@ static int probe_codec(struct hdac_bus *bus, int addr)
 		(AC_VERB_PARAMETERS << 8) | AC_PAR_VENDOR_ID;
 	unsigned int res = -1;
 	struct skl *skl = bus_to_skl(bus);
+	struct hdac_hda_priv *hda_codec;
 	struct hdac_device *hdev;
+	int err;
 
 	mutex_lock(&bus->cmd_mutex);
 	snd_hdac_bus_send_cmd(bus, cmd);
@@ -645,13 +695,26 @@ static int probe_codec(struct hdac_bus *bus, int addr)
 	mutex_unlock(&bus->cmd_mutex);
 	if (res == -1)
 		return -EIO;
-	dev_dbg(bus->dev, "codec #%d probed OK\n", addr);
+	dev_dbg(bus->dev, "codec #%d probed OK: %x\n", addr, res);
 
-	hdev = devm_kzalloc(&skl->pci->dev, sizeof(*hdev), GFP_KERNEL);
-	if (!hdev)
+	hda_codec = devm_kzalloc(&skl->pci->dev, sizeof(*hda_codec),
+				 GFP_KERNEL);
+	if (!hda_codec)
 		return -ENOMEM;
 
-	return snd_hdac_ext_bus_device_init(bus, addr, hdev);
+	hda_codec->codec.bus = skl_to_hbus(skl);
+	hdev = &hda_codec->codec.core;
+
+	err = snd_hdac_ext_bus_device_init(bus, addr, hdev);
+	if (err < 0)
+		return err;
+
+	/* use legacy bus only for HDA codecs, idisp uses ext bus */
+	if ((res & 0xFFFF0000) != IDISP_INTEL_VENDOR_ID) {
+		hdev->type = HDA_DEV_LEGACY;
+		load_codec_module(&hda_codec->codec);
+	}
+	return 0;
 }
 
 /* Codec initialization */
@@ -786,9 +849,10 @@ static int skl_create(struct pci_dev *pci,
 		      const struct hdac_io_ops *io_ops,
 		      struct skl **rskl)
 {
+	struct hdac_ext_bus_ops *ext_ops = NULL;
 	struct skl *skl;
 	struct hdac_bus *bus;
-
+	struct hda_bus *hbus;
 	int err;
 
 	*rskl = NULL;
@@ -803,13 +867,23 @@ static int skl_create(struct pci_dev *pci,
 		return -ENOMEM;
 	}
 
+	hbus = skl_to_hbus(skl);
 	bus = skl_to_bus(skl);
-	snd_hdac_ext_bus_init(bus, &pci->dev, &bus_core_ops, io_ops, NULL);
+
+#if IS_ENABLED(CONFIG_SND_SOC_HDAC_HDA)
+	ext_ops = snd_soc_hdac_hda_get_ops();
+#endif
+	snd_hdac_ext_bus_init(bus, &pci->dev, &bus_core_ops, io_ops, ext_ops);
 	bus->use_posbuf = 1;
 	skl->pci = pci;
 	INIT_WORK(&skl->probe_work, skl_probe_work);
 	bus->bdl_pos_adj = 0;
 
+	mutex_init(&hbus->prepare_mutex);
+	hbus->pci = pci;
+	hbus->mixer_assigned = -1;
+	hbus->modelname = "sklbus";
+
 	*rskl = skl;
 
 	return 0;
diff --git a/sound/soc/intel/skylake/skl.h b/sound/soc/intel/skylake/skl.h
index 78aa8bdcb619..8d48cd7c56c8 100644
--- a/sound/soc/intel/skylake/skl.h
+++ b/sound/soc/intel/skylake/skl.h
@@ -23,6 +23,7 @@
 
 #include <sound/hda_register.h>
 #include <sound/hdaudio_ext.h>
+#include <sound/hda_codec.h>
 #include <sound/soc.h>
 #include "skl-nhlt.h"
 #include "skl-ssp-clk.h"
@@ -71,7 +72,7 @@ struct skl_fw_config {
 };
 
 struct skl {
-	struct hdac_bus hbus;
+	struct hda_bus hbus;
 	struct pci_dev *pci;
 
 	unsigned int init_done:1; /* delayed init status */
@@ -105,8 +106,11 @@ struct skl {
 	struct snd_soc_acpi_mach *mach;
 };
 
-#define skl_to_bus(s)  (&(s)->hbus)
-#define bus_to_skl(bus) container_of(bus, struct skl, hbus)
+#define skl_to_bus(s)  (&(s)->hbus.core)
+#define bus_to_skl(bus) container_of(bus, struct skl, hbus.core)
+
+#define skl_to_hbus(s) (&(s)->hbus)
+#define hbus_to_skl(hbus) container_of((hbus), struct skl, (hbus))
 
 /* to pass dai dma data */
 struct skl_dma_params {
@@ -117,6 +121,8 @@ struct skl_dma_params {
 struct skl_machine_pdata {
 	u32 dmic_num;
 	bool use_tplg_pcm; /* use dais and dai links from topology */
+	const char *platform;
+	u32 codec_mask;
 };
 
 struct skl_dsp_ops {
diff --git a/sound/soc/mediatek/mt2701/mt2701-cs42448.c b/sound/soc/mediatek/mt2701/mt2701-cs42448.c
index 666282b865a8..97f9f38ce6b3 100644
--- a/sound/soc/mediatek/mt2701/mt2701-cs42448.c
+++ b/sound/soc/mediatek/mt2701/mt2701-cs42448.c
@@ -299,6 +299,7 @@ static int mt2701_cs42448_machine_probe(struct platform_device *pdev)
 		devm_kzalloc(&pdev->dev, sizeof(struct mt2701_cs42448_private),
 			     GFP_KERNEL);
 	struct device *dev = &pdev->dev;
+	struct snd_soc_dai_link *dai_link;
 
 	if (!priv)
 		return -ENOMEM;
@@ -309,10 +310,10 @@ static int mt2701_cs42448_machine_probe(struct platform_device *pdev)
 		dev_err(&pdev->dev, "Property 'platform' missing or invalid\n");
 		return -EINVAL;
 	}
-	for (i = 0; i < card->num_links; i++) {
-		if (mt2701_cs42448_dai_links[i].platform_name)
+	for_each_card_prelinks(card, i, dai_link) {
+		if (dai_link->platform_name)
 			continue;
-		mt2701_cs42448_dai_links[i].platform_of_node = platform_node;
+		dai_link->platform_of_node = platform_node;
 	}
 
 	card->dev = dev;
@@ -324,10 +325,10 @@ static int mt2701_cs42448_machine_probe(struct platform_device *pdev)
 			"Property 'audio-codec' missing or invalid\n");
 		return -EINVAL;
 	}
-	for (i = 0; i < card->num_links; i++) {
-		if (mt2701_cs42448_dai_links[i].codec_name)
+	for_each_card_prelinks(card, i, dai_link) {
+		if (dai_link->codec_name)
 			continue;
-		mt2701_cs42448_dai_links[i].codec_of_node = codec_node;
+		dai_link->codec_of_node = codec_node;
 	}
 
 	codec_node_bt_mrg = of_parse_phandle(pdev->dev.of_node,
diff --git a/sound/soc/mediatek/mt2701/mt2701-wm8960.c b/sound/soc/mediatek/mt2701/mt2701-wm8960.c
index 89f34efd9747..6bc1d3d58e64 100644
--- a/sound/soc/mediatek/mt2701/mt2701-wm8960.c
+++ b/sound/soc/mediatek/mt2701/mt2701-wm8960.c
@@ -97,6 +97,7 @@ static int mt2701_wm8960_machine_probe(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = &mt2701_wm8960_card;
 	struct device_node *platform_node, *codec_node;
+	struct snd_soc_dai_link *dai_link;
 	int ret, i;
 
 	platform_node = of_parse_phandle(pdev->dev.of_node,
@@ -105,10 +106,10 @@ static int mt2701_wm8960_machine_probe(struct platform_device *pdev)
 		dev_err(&pdev->dev, "Property 'platform' missing or invalid\n");
 		return -EINVAL;
 	}
-	for (i = 0; i < card->num_links; i++) {
-		if (mt2701_wm8960_dai_links[i].platform_name)
+	for_each_card_prelinks(card, i, dai_link) {
+		if (dai_link->platform_name)
 			continue;
-		mt2701_wm8960_dai_links[i].platform_of_node = platform_node;
+		dai_link->platform_of_node = platform_node;
 	}
 
 	card->dev = &pdev->dev;
@@ -120,10 +121,10 @@ static int mt2701_wm8960_machine_probe(struct platform_device *pdev)
 			"Property 'audio-codec' missing or invalid\n");
 		return -EINVAL;
 	}
-	for (i = 0; i < card->num_links; i++) {
-		if (mt2701_wm8960_dai_links[i].codec_name)
+	for_each_card_prelinks(card, i, dai_link) {
+		if (dai_link->codec_name)
 			continue;
-		mt2701_wm8960_dai_links[i].codec_of_node = codec_node;
+		dai_link->codec_of_node = codec_node;
 	}
 
 	ret = snd_soc_of_parse_audio_routing(card, "audio-routing");
@@ -150,7 +151,6 @@ static const struct of_device_id mt2701_wm8960_machine_dt_match[] = {
 static struct platform_driver mt2701_wm8960_machine = {
 	.driver = {
 		.name = "mt2701-wm8960",
-		.owner = THIS_MODULE,
 #ifdef CONFIG_OF
 		.of_match_table = mt2701_wm8960_machine_dt_match,
 #endif
diff --git a/sound/soc/mediatek/mt6797/mt6797-mt6351.c b/sound/soc/mediatek/mt6797/mt6797-mt6351.c
index b1558c57b9ca..cc41eb531653 100644
--- a/sound/soc/mediatek/mt6797/mt6797-mt6351.c
+++ b/sound/soc/mediatek/mt6797/mt6797-mt6351.c
@@ -158,6 +158,7 @@ static int mt6797_mt6351_dev_probe(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = &mt6797_mt6351_card;
 	struct device_node *platform_node, *codec_node;
+	struct snd_soc_dai_link *dai_link;
 	int ret, i;
 
 	card->dev = &pdev->dev;
@@ -168,10 +169,10 @@ static int mt6797_mt6351_dev_probe(struct platform_device *pdev)
 		dev_err(&pdev->dev, "Property 'platform' missing or invalid\n");
 		return -EINVAL;
 	}
-	for (i = 0; i < card->num_links; i++) {
-		if (mt6797_mt6351_dai_links[i].platform_name)
+	for_each_card_prelinks(card, i, dai_link) {
+		if (dai_link->platform_name)
 			continue;
-		mt6797_mt6351_dai_links[i].platform_of_node = platform_node;
+		dai_link->platform_of_node = platform_node;
 	}
 
 	codec_node = of_parse_phandle(pdev->dev.of_node,
@@ -181,10 +182,10 @@ static int mt6797_mt6351_dev_probe(struct platform_device *pdev)
 			"Property 'audio-codec' missing or invalid\n");
 		return -EINVAL;
 	}
-	for (i = 0; i < card->num_links; i++) {
-		if (mt6797_mt6351_dai_links[i].codec_name)
+	for_each_card_prelinks(card, i, dai_link) {
+		if (dai_link->codec_name)
 			continue;
-		mt6797_mt6351_dai_links[i].codec_of_node = codec_node;
+		dai_link->codec_of_node = codec_node;
 	}
 
 	ret = devm_snd_soc_register_card(&pdev->dev, card);
@@ -205,7 +206,6 @@ static const struct of_device_id mt6797_mt6351_dt_match[] = {
 static struct platform_driver mt6797_mt6351_driver = {
 	.driver = {
 		.name = "mt6797-mt6351",
-		.owner = THIS_MODULE,
 #ifdef CONFIG_OF
 		.of_match_table = mt6797_mt6351_dt_match,
 #endif
diff --git a/sound/soc/mediatek/mt8173/mt8173-max98090.c b/sound/soc/mediatek/mt8173/mt8173-max98090.c
index 902d111016d6..4d6596d5cb07 100644
--- a/sound/soc/mediatek/mt8173/mt8173-max98090.c
+++ b/sound/soc/mediatek/mt8173/mt8173-max98090.c
@@ -137,6 +137,7 @@ static int mt8173_max98090_dev_probe(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = &mt8173_max98090_card;
 	struct device_node *codec_node, *platform_node;
+	struct snd_soc_dai_link *dai_link;
 	int ret, i;
 
 	platform_node = of_parse_phandle(pdev->dev.of_node,
@@ -145,10 +146,10 @@ static int mt8173_max98090_dev_probe(struct platform_device *pdev)
 		dev_err(&pdev->dev, "Property 'platform' missing or invalid\n");
 		return -EINVAL;
 	}
-	for (i = 0; i < card->num_links; i++) {
-		if (mt8173_max98090_dais[i].platform_name)
+	for_each_card_prelinks(card, i, dai_link) {
+		if (dai_link->platform_name)
 			continue;
-		mt8173_max98090_dais[i].platform_of_node = platform_node;
+		dai_link->platform_of_node = platform_node;
 	}
 
 	codec_node = of_parse_phandle(pdev->dev.of_node,
@@ -158,10 +159,10 @@ static int mt8173_max98090_dev_probe(struct platform_device *pdev)
 			"Property 'audio-codec' missing or invalid\n");
 		return -EINVAL;
 	}
-	for (i = 0; i < card->num_links; i++) {
-		if (mt8173_max98090_dais[i].codec_name)
+	for_each_card_prelinks(card, i, dai_link) {
+		if (dai_link->codec_name)
 			continue;
-		mt8173_max98090_dais[i].codec_of_node = codec_node;
+		dai_link->codec_of_node = codec_node;
 	}
 	card->dev = &pdev->dev;
 
diff --git a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c
index 582174d98c6c..da5b58ce791b 100644
--- a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c
+++ b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c
@@ -44,11 +44,10 @@ static int mt8173_rt5650_rt5514_hw_params(struct snd_pcm_substream *substream,
 					  struct snd_pcm_hw_params *params)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *codec_dai;
 	int i, ret;
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		struct snd_soc_dai *codec_dai = rtd->codec_dais[i];
-
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		/* pll from mclk 12.288M */
 		ret = snd_soc_dai_set_pll(codec_dai, 0, 0, MCLK_FOR_CODECS,
 					  params_rate(params) * 512);
@@ -179,6 +178,7 @@ static int mt8173_rt5650_rt5514_dev_probe(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = &mt8173_rt5650_rt5514_card;
 	struct device_node *platform_node;
+	struct snd_soc_dai_link *dai_link;
 	int i, ret;
 
 	platform_node = of_parse_phandle(pdev->dev.of_node,
@@ -188,10 +188,10 @@ static int mt8173_rt5650_rt5514_dev_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
-	for (i = 0; i < card->num_links; i++) {
-		if (mt8173_rt5650_rt5514_dais[i].platform_name)
+	for_each_card_prelinks(card, i, dai_link) {
+		if (dai_link->platform_name)
 			continue;
-		mt8173_rt5650_rt5514_dais[i].platform_of_node = platform_node;
+		dai_link->platform_of_node = platform_node;
 	}
 
 	mt8173_rt5650_rt5514_codecs[0].of_node =
diff --git a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c
index b3670c8a5b8d..d83cd039b413 100644
--- a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c
+++ b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c
@@ -48,11 +48,10 @@ static int mt8173_rt5650_rt5676_hw_params(struct snd_pcm_substream *substream,
 					  struct snd_pcm_hw_params *params)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *codec_dai;
 	int i, ret;
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		struct snd_soc_dai *codec_dai = rtd->codec_dais[i];
-
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		/* pll from mclk 12.288M */
 		ret = snd_soc_dai_set_pll(codec_dai, 0, 0, MCLK_FOR_CODECS,
 					  params_rate(params) * 512);
@@ -225,6 +224,7 @@ static int mt8173_rt5650_rt5676_dev_probe(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = &mt8173_rt5650_rt5676_card;
 	struct device_node *platform_node;
+	struct snd_soc_dai_link *dai_link;
 	int i, ret;
 
 	platform_node = of_parse_phandle(pdev->dev.of_node,
@@ -234,10 +234,10 @@ static int mt8173_rt5650_rt5676_dev_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
-	for (i = 0; i < card->num_links; i++) {
-		if (mt8173_rt5650_rt5676_dais[i].platform_name)
+	for_each_card_prelinks(card, i, dai_link) {
+		if (dai_link->platform_name)
 			continue;
-		mt8173_rt5650_rt5676_dais[i].platform_of_node = platform_node;
+		dai_link->platform_of_node = platform_node;
 	}
 
 	mt8173_rt5650_rt5676_codecs[0].of_node =
diff --git a/sound/soc/mediatek/mt8173/mt8173-rt5650.c b/sound/soc/mediatek/mt8173/mt8173-rt5650.c
index 7a89b4aad182..7edf250c8fb1 100644
--- a/sound/soc/mediatek/mt8173/mt8173-rt5650.c
+++ b/sound/soc/mediatek/mt8173/mt8173-rt5650.c
@@ -59,6 +59,7 @@ static int mt8173_rt5650_hw_params(struct snd_pcm_substream *substream,
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	unsigned int mclk_clock;
+	struct snd_soc_dai *codec_dai;
 	int i, ret;
 
 	switch (mt8173_rt5650_priv.pll_from) {
@@ -76,9 +77,7 @@ static int mt8173_rt5650_hw_params(struct snd_pcm_substream *substream,
 		break;
 	}
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		struct snd_soc_dai *codec_dai = rtd->codec_dais[i];
-
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		/* pll from mclk */
 		ret = snd_soc_dai_set_pll(codec_dai, 0, 0, mclk_clock,
 					  params_rate(params) * 512);
@@ -240,6 +239,7 @@ static int mt8173_rt5650_dev_probe(struct platform_device *pdev)
 	struct device_node *platform_node;
 	struct device_node *np;
 	const char *codec_capture_dai;
+	struct snd_soc_dai_link *dai_link;
 	int i, ret;
 
 	platform_node = of_parse_phandle(pdev->dev.of_node,
@@ -249,10 +249,10 @@ static int mt8173_rt5650_dev_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
-	for (i = 0; i < card->num_links; i++) {
-		if (mt8173_rt5650_dais[i].platform_name)
+	for_each_card_prelinks(card, i, dai_link) {
+		if (dai_link->platform_name)
 			continue;
-		mt8173_rt5650_dais[i].platform_of_node = platform_node;
+		dai_link->platform_of_node = platform_node;
 	}
 
 	mt8173_rt5650_codecs[0].of_node =
diff --git a/sound/soc/meson/Kconfig b/sound/soc/meson/Kconfig
index 8af8bc358a90..8b8426ed2363 100644
--- a/sound/soc/meson/Kconfig
+++ b/sound/soc/meson/Kconfig
@@ -4,6 +4,8 @@ menu "ASoC support for Amlogic platforms"
 config SND_MESON_AXG_FIFO
 	tristate
 	select REGMAP_MMIO
+	imply COMMON_CLK_AXG_AUDIO
+	imply RESET_MESON_AUDIO_ARB
 
 config SND_MESON_AXG_FRDDR
 	tristate "Amlogic AXG Playback FIFO support"
@@ -22,6 +24,7 @@ config SND_MESON_AXG_TODDR
 config SND_MESON_AXG_TDM_FORMATTER
 	tristate
 	select REGMAP_MMIO
+	imply COMMON_CLK_AXG_AUDIO
 
 config SND_MESON_AXG_TDM_INTERFACE
 	tristate
@@ -51,6 +54,7 @@ config SND_MESON_AXG_SOUND_CARD
 	imply SND_MESON_AXG_TDMIN
 	imply SND_MESON_AXG_TDMOUT
 	imply SND_MESON_AXG_SPDIFOUT
+	imply SND_MESON_AXG_PDM
 	help
 	  Select Y or M to add support for the AXG SoC sound card
 
@@ -58,8 +62,17 @@ config SND_MESON_AXG_SPDIFOUT
 	tristate "Amlogic AXG SPDIF Output Support"
 	select SND_PCM_IEC958
 	imply SND_SOC_SPDIF
+	imply COMMON_CLK_AXG_AUDIO
 	help
 	  Select Y or M to add support for SPDIF output serializer embedded
 	  in the Amlogic AXG SoC family
 
+config SND_MESON_AXG_PDM
+	tristate "Amlogic AXG PDM Input Support"
+	imply SND_SOC_DMIC
+	imply COMMON_CLK_AXG_AUDIO
+	help
+	  Select Y or M to add support for PDM input embedded
+	  in the Amlogic AXG SoC family
+
 endmenu
diff --git a/sound/soc/meson/Makefile b/sound/soc/meson/Makefile
index c5e003b093db..4cd25104029d 100644
--- a/sound/soc/meson/Makefile
+++ b/sound/soc/meson/Makefile
@@ -9,6 +9,7 @@ snd-soc-meson-axg-tdmin-objs := axg-tdmin.o
 snd-soc-meson-axg-tdmout-objs := axg-tdmout.o
 snd-soc-meson-axg-sound-card-objs := axg-card.o
 snd-soc-meson-axg-spdifout-objs := axg-spdifout.o
+snd-soc-meson-axg-pdm-objs := axg-pdm.o
 
 obj-$(CONFIG_SND_MESON_AXG_FIFO) += snd-soc-meson-axg-fifo.o
 obj-$(CONFIG_SND_MESON_AXG_FRDDR) += snd-soc-meson-axg-frddr.o
@@ -19,3 +20,4 @@ obj-$(CONFIG_SND_MESON_AXG_TDMIN) += snd-soc-meson-axg-tdmin.o
 obj-$(CONFIG_SND_MESON_AXG_TDMOUT) += snd-soc-meson-axg-tdmout.o
 obj-$(CONFIG_SND_MESON_AXG_SOUND_CARD) += snd-soc-meson-axg-sound-card.o
 obj-$(CONFIG_SND_MESON_AXG_SPDIFOUT) += snd-soc-meson-axg-spdifout.o
+obj-$(CONFIG_SND_MESON_AXG_PDM) += snd-soc-meson-axg-pdm.o
diff --git a/sound/soc/meson/axg-card.c b/sound/soc/meson/axg-card.c
index 2914ba0d965b..aa54d2c612c9 100644
--- a/sound/soc/meson/axg-card.c
+++ b/sound/soc/meson/axg-card.c
@@ -97,14 +97,14 @@ static void axg_card_clean_references(struct axg_card *priv)
 {
 	struct snd_soc_card *card = &priv->card;
 	struct snd_soc_dai_link *link;
+	struct snd_soc_dai_link_component *codec;
 	int i, j;
 
 	if (card->dai_link) {
-		for (i = 0; i < card->num_links; i++) {
-			link = &card->dai_link[i];
+		for_each_card_prelinks(card, i, link) {
 			of_node_put(link->cpu_of_node);
-			for (j = 0; j < link->num_codecs; j++)
-				of_node_put(link->codecs[j].of_node);
+			for_each_link_codecs(link, j, codec)
+				of_node_put(codec->of_node);
 		}
 	}
 
@@ -167,8 +167,7 @@ static int axg_card_tdm_be_hw_params(struct snd_pcm_substream *substream,
 	if (be->mclk_fs) {
 		mclk = params_rate(params) * be->mclk_fs;
 
-		for (i = 0; i < rtd->num_codecs; i++) {
-			codec_dai = rtd->codec_dais[i];
+		for_each_rtd_codec_dai(rtd, i, codec_dai) {
 			ret = snd_soc_dai_set_sysclk(codec_dai, 0, mclk,
 						     SND_SOC_CLOCK_IN);
 			if (ret && ret != -ENOTSUPP)
@@ -196,8 +195,7 @@ static int axg_card_tdm_dai_init(struct snd_soc_pcm_runtime *rtd)
 	struct snd_soc_dai *codec_dai;
 	int ret, i;
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		codec_dai = rtd->codec_dais[i];
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		ret = snd_soc_dai_set_tdm_slot(codec_dai,
 					       be->codec_masks[i].tx,
 					       be->codec_masks[i].rx,
@@ -478,7 +476,7 @@ static int axg_card_set_be_link(struct snd_soc_card *card,
 
 	ret = axg_card_set_link_name(card, link, "be");
 	if (ret)
-		dev_err(card->dev, "error setting %s link name\n", np->name);
+		dev_err(card->dev, "error setting %pOFn link name\n", np);
 
 	return ret;
 }
diff --git a/sound/soc/meson/axg-fifo.c b/sound/soc/meson/axg-fifo.c
index 30262550e37b..0e4f65e654c4 100644
--- a/sound/soc/meson/axg-fifo.c
+++ b/sound/soc/meson/axg-fifo.c
@@ -203,6 +203,8 @@ static int axg_fifo_pcm_open(struct snd_pcm_substream *ss)
 
 	ret = request_irq(fifo->irq, axg_fifo_pcm_irq_block, 0,
 			  dev_name(dev), ss);
+	if (ret)
+		return ret;
 
 	/* Enable pclk to access registers and clock the fifo ip */
 	ret = clk_prepare_enable(fifo->pclk);
diff --git a/sound/soc/meson/axg-pdm.c b/sound/soc/meson/axg-pdm.c
new file mode 100644
index 000000000000..9d5684493ffc
--- /dev/null
+++ b/sound/soc/meson/axg-pdm.c
@@ -0,0 +1,654 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+//
+// Copyright (c) 2018 BayLibre, SAS.
+// Author: Jerome Brunet <jbrunet@baylibre.com>
+
+#include <linux/clk.h>
+#include <linux/module.h>
+#include <linux/of_irq.h>
+#include <linux/of_platform.h>
+#include <linux/regmap.h>
+#include <sound/soc.h>
+#include <sound/soc-dai.h>
+#include <sound/pcm_params.h>
+
+#define PDM_CTRL			0x00
+#define  PDM_CTRL_EN			BIT(31)
+#define  PDM_CTRL_OUT_MODE		BIT(29)
+#define  PDM_CTRL_BYPASS_MODE		BIT(28)
+#define  PDM_CTRL_RST_FIFO		BIT(16)
+#define  PDM_CTRL_CHAN_RSTN_MASK	GENMASK(15, 8)
+#define  PDM_CTRL_CHAN_RSTN(x)		((x) << 8)
+#define  PDM_CTRL_CHAN_EN_MASK		GENMASK(7, 0)
+#define  PDM_CTRL_CHAN_EN(x)		((x) << 0)
+#define PDM_HCIC_CTRL1			0x04
+#define  PDM_FILTER_EN			BIT(31)
+#define  PDM_HCIC_CTRL1_GAIN_SFT_MASK	GENMASK(29, 24)
+#define  PDM_HCIC_CTRL1_GAIN_SFT(x)	((x) << 24)
+#define  PDM_HCIC_CTRL1_GAIN_MULT_MASK	GENMASK(23, 16)
+#define  PDM_HCIC_CTRL1_GAIN_MULT(x)	((x) << 16)
+#define  PDM_HCIC_CTRL1_DSR_MASK	GENMASK(8, 4)
+#define  PDM_HCIC_CTRL1_DSR(x)		((x) << 4)
+#define  PDM_HCIC_CTRL1_STAGE_NUM_MASK	GENMASK(3, 0)
+#define  PDM_HCIC_CTRL1_STAGE_NUM(x)	((x) << 0)
+#define PDM_HCIC_CTRL2			0x08
+#define PDM_F1_CTRL			0x0c
+#define  PDM_LPF_ROUND_MODE_MASK	GENMASK(17, 16)
+#define  PDM_LPF_ROUND_MODE(x)		((x) << 16)
+#define  PDM_LPF_DSR_MASK		GENMASK(15, 12)
+#define  PDM_LPF_DSR(x)			((x) << 12)
+#define  PDM_LPF_STAGE_NUM_MASK		GENMASK(8, 0)
+#define  PDM_LPF_STAGE_NUM(x)		((x) << 0)
+#define  PDM_LPF_MAX_STAGE		336
+#define  PDM_LPF_NUM			3
+#define PDM_F2_CTRL			0x10
+#define PDM_F3_CTRL			0x14
+#define PDM_HPF_CTRL			0x18
+#define  PDM_HPF_SFT_STEPS_MASK		GENMASK(20, 16)
+#define  PDM_HPF_SFT_STEPS(x)		((x) << 16)
+#define  PDM_HPF_OUT_FACTOR_MASK	GENMASK(15, 0)
+#define  PDM_HPF_OUT_FACTOR(x)		((x) << 0)
+#define PDM_CHAN_CTRL			0x1c
+#define  PDM_CHAN_CTRL_POINTER_WIDTH	8
+#define  PDM_CHAN_CTRL_POINTER_MAX	((1 << PDM_CHAN_CTRL_POINTER_WIDTH) - 1)
+#define  PDM_CHAN_CTRL_NUM		4
+#define PDM_CHAN_CTRL1			0x20
+#define PDM_COEFF_ADDR			0x24
+#define PDM_COEFF_DATA			0x28
+#define PDM_CLKG_CTRL			0x2c
+#define PDM_STS				0x30
+
+struct axg_pdm_lpf {
+	unsigned int ds;
+	unsigned int round_mode;
+	const unsigned int *tap;
+	unsigned int tap_num;
+};
+
+struct axg_pdm_hcic {
+	unsigned int shift;
+	unsigned int mult;
+	unsigned int steps;
+	unsigned int ds;
+};
+
+struct axg_pdm_hpf {
+	unsigned int out_factor;
+	unsigned int steps;
+};
+
+struct axg_pdm_filters {
+	struct axg_pdm_hcic hcic;
+	struct axg_pdm_hpf hpf;
+	struct axg_pdm_lpf lpf[PDM_LPF_NUM];
+};
+
+struct axg_pdm_cfg {
+	const struct axg_pdm_filters *filters;
+	unsigned int sys_rate;
+};
+
+struct axg_pdm {
+	const struct axg_pdm_cfg *cfg;
+	struct regmap *map;
+	struct clk *dclk;
+	struct clk *sysclk;
+	struct clk *pclk;
+};
+
+static void axg_pdm_enable(struct regmap *map)
+{
+	/* Reset AFIFO */
+	regmap_update_bits(map, PDM_CTRL, PDM_CTRL_RST_FIFO, PDM_CTRL_RST_FIFO);
+	regmap_update_bits(map, PDM_CTRL, PDM_CTRL_RST_FIFO, 0);
+
+	/* Enable PDM */
+	regmap_update_bits(map, PDM_CTRL, PDM_CTRL_EN, PDM_CTRL_EN);
+}
+
+static void axg_pdm_disable(struct regmap *map)
+{
+	regmap_update_bits(map, PDM_CTRL, PDM_CTRL_EN, 0);
+}
+
+static void axg_pdm_filters_enable(struct regmap *map, bool enable)
+{
+	unsigned int val = enable ? PDM_FILTER_EN : 0;
+
+	regmap_update_bits(map, PDM_HCIC_CTRL1, PDM_FILTER_EN, val);
+	regmap_update_bits(map, PDM_F1_CTRL, PDM_FILTER_EN, val);
+	regmap_update_bits(map, PDM_F2_CTRL, PDM_FILTER_EN, val);
+	regmap_update_bits(map, PDM_F3_CTRL, PDM_FILTER_EN, val);
+	regmap_update_bits(map, PDM_HPF_CTRL, PDM_FILTER_EN, val);
+}
+
+static int axg_pdm_trigger(struct snd_pcm_substream *substream, int cmd,
+			   struct snd_soc_dai *dai)
+{
+	struct axg_pdm *priv = snd_soc_dai_get_drvdata(dai);
+
+	switch (cmd) {
+	case SNDRV_PCM_TRIGGER_START:
+	case SNDRV_PCM_TRIGGER_RESUME:
+	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+		axg_pdm_enable(priv->map);
+		return 0;
+
+	case SNDRV_PCM_TRIGGER_STOP:
+	case SNDRV_PCM_TRIGGER_SUSPEND:
+	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+		axg_pdm_disable(priv->map);
+		return 0;
+
+	default:
+		return -EINVAL;
+	}
+}
+
+static unsigned int axg_pdm_get_os(struct axg_pdm *priv)
+{
+	const struct axg_pdm_filters *filters = priv->cfg->filters;
+	unsigned int os = filters->hcic.ds;
+	int i;
+
+	/*
+	 * The global oversampling factor is defined by the down sampling
+	 * factor applied by each filter (HCIC and LPFs)
+	 */
+
+	for (i = 0; i < PDM_LPF_NUM; i++)
+		os *= filters->lpf[i].ds;
+
+	return os;
+}
+
+static int axg_pdm_set_sysclk(struct axg_pdm *priv, unsigned int os,
+			      unsigned int rate)
+{
+	unsigned int sys_rate = os * 2 * rate * PDM_CHAN_CTRL_POINTER_MAX;
+
+	/*
+	 * Set the default system clock rate unless it is too fast for
+	 * for the requested sample rate. In this case, the sample pointer
+	 * counter could overflow so set a lower system clock rate
+	 */
+	if (sys_rate < priv->cfg->sys_rate)
+		return clk_set_rate(priv->sysclk, sys_rate);
+
+	return clk_set_rate(priv->sysclk, priv->cfg->sys_rate);
+}
+
+static int axg_pdm_set_sample_pointer(struct axg_pdm *priv)
+{
+	unsigned int spmax, sp, val;
+	int i;
+
+	/* Max sample counter value per half period of dclk */
+	spmax = DIV_ROUND_UP_ULL((u64)clk_get_rate(priv->sysclk),
+				 clk_get_rate(priv->dclk) * 2);
+
+	/* Check if sysclk is not too fast - should not happen */
+	if (WARN_ON(spmax > PDM_CHAN_CTRL_POINTER_MAX))
+		return -EINVAL;
+
+	/* Capture the data when we are at 75% of the half period */
+	sp = spmax * 3 / 4;
+
+	for (i = 0, val = 0; i < PDM_CHAN_CTRL_NUM; i++)
+		val |= sp << (PDM_CHAN_CTRL_POINTER_WIDTH * i);
+
+	regmap_write(priv->map, PDM_CHAN_CTRL, val);
+	regmap_write(priv->map, PDM_CHAN_CTRL1, val);
+
+	return 0;
+}
+
+static void axg_pdm_set_channel_mask(struct axg_pdm *priv,
+				     unsigned int channels)
+{
+	unsigned int mask = GENMASK(channels - 1, 0);
+
+	/* Put all channel in reset */
+	regmap_update_bits(priv->map, PDM_CTRL,
+			   PDM_CTRL_CHAN_RSTN_MASK, 0);
+
+	/* Take the necessary channels out of reset and enable them */
+	regmap_update_bits(priv->map, PDM_CTRL,
+			   PDM_CTRL_CHAN_RSTN_MASK |
+			   PDM_CTRL_CHAN_EN_MASK,
+			   PDM_CTRL_CHAN_RSTN(mask) |
+			   PDM_CTRL_CHAN_EN(mask));
+}
+
+static int axg_pdm_hw_params(struct snd_pcm_substream *substream,
+			     struct snd_pcm_hw_params *params,
+			     struct snd_soc_dai *dai)
+{
+	struct axg_pdm *priv = snd_soc_dai_get_drvdata(dai);
+	unsigned int os = axg_pdm_get_os(priv);
+	unsigned int rate = params_rate(params);
+	unsigned int val;
+	int ret;
+
+	switch (params_width(params)) {
+	case 24:
+		val = PDM_CTRL_OUT_MODE;
+		break;
+	case 32:
+		val = 0;
+		break;
+	default:
+		dev_err(dai->dev, "unsupported sample width\n");
+		return -EINVAL;
+	}
+
+	regmap_update_bits(priv->map, PDM_CTRL, PDM_CTRL_OUT_MODE, val);
+
+	ret = axg_pdm_set_sysclk(priv, os, rate);
+	if (ret) {
+		dev_err(dai->dev, "failed to set system clock\n");
+		return ret;
+	}
+
+	ret = clk_set_rate(priv->dclk, rate * os);
+	if (ret) {
+		dev_err(dai->dev, "failed to set dclk\n");
+		return ret;
+	}
+
+	ret = axg_pdm_set_sample_pointer(priv);
+	if (ret) {
+		dev_err(dai->dev, "invalid clock setting\n");
+		return ret;
+	}
+
+	axg_pdm_set_channel_mask(priv, params_channels(params));
+
+	return 0;
+}
+
+static int axg_pdm_startup(struct snd_pcm_substream *substream,
+			   struct snd_soc_dai *dai)
+{
+	struct axg_pdm *priv = snd_soc_dai_get_drvdata(dai);
+	int ret;
+
+	ret = clk_prepare_enable(priv->dclk);
+	if (ret) {
+		dev_err(dai->dev, "enabling dclk failed\n");
+		return ret;
+	}
+
+	/* Enable the filters */
+	axg_pdm_filters_enable(priv->map, true);
+
+	return ret;
+}
+
+static void axg_pdm_shutdown(struct snd_pcm_substream *substream,
+			     struct snd_soc_dai *dai)
+{
+	struct axg_pdm *priv = snd_soc_dai_get_drvdata(dai);
+
+	axg_pdm_filters_enable(priv->map, false);
+	clk_disable_unprepare(priv->dclk);
+}
+
+static const struct snd_soc_dai_ops axg_pdm_dai_ops = {
+	.trigger	= axg_pdm_trigger,
+	.hw_params	= axg_pdm_hw_params,
+	.startup	= axg_pdm_startup,
+	.shutdown	= axg_pdm_shutdown,
+};
+
+static void axg_pdm_set_hcic_ctrl(struct axg_pdm *priv)
+{
+	const struct axg_pdm_hcic *hcic = &priv->cfg->filters->hcic;
+	unsigned int val;
+
+	val = PDM_HCIC_CTRL1_STAGE_NUM(hcic->steps);
+	val |= PDM_HCIC_CTRL1_DSR(hcic->ds);
+	val |= PDM_HCIC_CTRL1_GAIN_MULT(hcic->mult);
+	val |= PDM_HCIC_CTRL1_GAIN_SFT(hcic->shift);
+
+	regmap_update_bits(priv->map, PDM_HCIC_CTRL1,
+			   PDM_HCIC_CTRL1_STAGE_NUM_MASK |
+			   PDM_HCIC_CTRL1_DSR_MASK |
+			   PDM_HCIC_CTRL1_GAIN_MULT_MASK |
+			   PDM_HCIC_CTRL1_GAIN_SFT_MASK,
+			   val);
+}
+
+static void axg_pdm_set_lpf_ctrl(struct axg_pdm *priv, unsigned int index)
+{
+	const struct axg_pdm_lpf *lpf = &priv->cfg->filters->lpf[index];
+	unsigned int offset = index * regmap_get_reg_stride(priv->map)
+		+ PDM_F1_CTRL;
+	unsigned int val;
+
+	val = PDM_LPF_STAGE_NUM(lpf->tap_num);
+	val |= PDM_LPF_DSR(lpf->ds);
+	val |= PDM_LPF_ROUND_MODE(lpf->round_mode);
+
+	regmap_update_bits(priv->map, offset,
+			   PDM_LPF_STAGE_NUM_MASK |
+			   PDM_LPF_DSR_MASK |
+			   PDM_LPF_ROUND_MODE_MASK,
+			   val);
+}
+
+static void axg_pdm_set_hpf_ctrl(struct axg_pdm *priv)
+{
+	const struct axg_pdm_hpf *hpf = &priv->cfg->filters->hpf;
+	unsigned int val;
+
+	val = PDM_HPF_OUT_FACTOR(hpf->out_factor);
+	val |= PDM_HPF_SFT_STEPS(hpf->steps);
+
+	regmap_update_bits(priv->map, PDM_HPF_CTRL,
+			   PDM_HPF_OUT_FACTOR_MASK |
+			   PDM_HPF_SFT_STEPS_MASK,
+			   val);
+}
+
+static int axg_pdm_set_lpf_filters(struct axg_pdm *priv)
+{
+	const struct axg_pdm_lpf *lpf = priv->cfg->filters->lpf;
+	unsigned int count = 0;
+	int i, j;
+
+	for (i = 0; i < PDM_LPF_NUM; i++)
+		count += lpf[i].tap_num;
+
+	/* Make sure the coeffs fit in the memory */
+	if (count >= PDM_LPF_MAX_STAGE)
+		return -EINVAL;
+
+	/* Set the initial APB bus register address */
+	regmap_write(priv->map, PDM_COEFF_ADDR, 0);
+
+	/* Set the tap filter values of all 3 filters */
+	for (i = 0; i < PDM_LPF_NUM; i++) {
+		axg_pdm_set_lpf_ctrl(priv, i);
+
+		for (j = 0; j < lpf[i].tap_num; j++)
+			regmap_write(priv->map, PDM_COEFF_DATA, lpf[i].tap[j]);
+	}
+
+	return 0;
+}
+
+static int axg_pdm_dai_probe(struct snd_soc_dai *dai)
+{
+	struct axg_pdm *priv = snd_soc_dai_get_drvdata(dai);
+	int ret;
+
+	ret = clk_prepare_enable(priv->pclk);
+	if (ret) {
+		dev_err(dai->dev, "enabling pclk failed\n");
+		return ret;
+	}
+
+	/*
+	 * sysclk must be set and enabled as well to access the pdm registers
+	 * Accessing the register w/o it will give a bus error.
+	 */
+	ret = clk_set_rate(priv->sysclk, priv->cfg->sys_rate);
+	if (ret) {
+		dev_err(dai->dev, "setting sysclk failed\n");
+		goto err_pclk;
+	}
+
+	ret = clk_prepare_enable(priv->sysclk);
+	if (ret) {
+		dev_err(dai->dev, "enabling sysclk failed\n");
+		goto err_pclk;
+	}
+
+	/* Make sure the device is initially disabled */
+	axg_pdm_disable(priv->map);
+
+	/* Make sure filter bypass is disabled */
+	regmap_update_bits(priv->map, PDM_CTRL, PDM_CTRL_BYPASS_MODE, 0);
+
+	/* Load filter settings */
+	axg_pdm_set_hcic_ctrl(priv);
+	axg_pdm_set_hpf_ctrl(priv);
+
+	ret = axg_pdm_set_lpf_filters(priv);
+	if (ret) {
+		dev_err(dai->dev, "invalid filter configuration\n");
+		goto err_sysclk;
+	}
+
+	return 0;
+
+err_sysclk:
+	clk_disable_unprepare(priv->sysclk);
+err_pclk:
+	clk_disable_unprepare(priv->pclk);
+	return ret;
+}
+
+static int axg_pdm_dai_remove(struct snd_soc_dai *dai)
+{
+	struct axg_pdm *priv = snd_soc_dai_get_drvdata(dai);
+
+	clk_disable_unprepare(priv->sysclk);
+	clk_disable_unprepare(priv->pclk);
+
+	return 0;
+}
+
+static struct snd_soc_dai_driver axg_pdm_dai_drv = {
+	.name = "PDM",
+	.capture = {
+		.stream_name	= "Capture",
+		.channels_min	= 1,
+		.channels_max	= 8,
+		.rates		= SNDRV_PCM_RATE_CONTINUOUS,
+		.rate_min	= 5512,
+		.rate_max	= 48000,
+		.formats	= (SNDRV_PCM_FMTBIT_S24_LE |
+				   SNDRV_PCM_FMTBIT_S32_LE),
+	},
+	.ops		= &axg_pdm_dai_ops,
+	.probe		= axg_pdm_dai_probe,
+	.remove		= axg_pdm_dai_remove,
+};
+
+static const struct snd_soc_component_driver axg_pdm_component_drv = {};
+
+static const struct regmap_config axg_pdm_regmap_cfg = {
+	.reg_bits	= 32,
+	.val_bits	= 32,
+	.reg_stride	= 4,
+	.max_register	= PDM_STS,
+};
+
+static const unsigned int lpf1_default_tap[] = {
+	0x000014, 0xffffb2, 0xfffed9, 0xfffdce, 0xfffd45,
+	0xfffe32, 0x000147, 0x000645, 0x000b86, 0x000e21,
+	0x000ae3, 0x000000, 0xffeece, 0xffdca8, 0xffd212,
+	0xffd7d1, 0xfff2a7, 0x001f4c, 0x0050c2, 0x0072aa,
+	0x006ff1, 0x003c32, 0xffdc4e, 0xff6a18, 0xff0fef,
+	0xfefbaf, 0xff4c40, 0x000000, 0x00ebc8, 0x01c077,
+	0x02209e, 0x01c1a4, 0x008e60, 0xfebe52, 0xfcd690,
+	0xfb8fa5, 0xfba498, 0xfd9812, 0x0181ce, 0x06f5f3,
+	0x0d112f, 0x12a958, 0x169686, 0x18000e, 0x169686,
+	0x12a958, 0x0d112f, 0x06f5f3, 0x0181ce, 0xfd9812,
+	0xfba498, 0xfb8fa5, 0xfcd690, 0xfebe52, 0x008e60,
+	0x01c1a4, 0x02209e, 0x01c077, 0x00ebc8, 0x000000,
+	0xff4c40, 0xfefbaf, 0xff0fef, 0xff6a18, 0xffdc4e,
+	0x003c32, 0x006ff1, 0x0072aa, 0x0050c2, 0x001f4c,
+	0xfff2a7, 0xffd7d1, 0xffd212, 0xffdca8, 0xffeece,
+	0x000000, 0x000ae3, 0x000e21, 0x000b86, 0x000645,
+	0x000147, 0xfffe32, 0xfffd45, 0xfffdce, 0xfffed9,
+	0xffffb2, 0x000014,
+};
+
+static const unsigned int lpf2_default_tap[] = {
+	0x00050a, 0xfff004, 0x0002c1, 0x003c12, 0xffa818,
+	0xffc87d, 0x010aef, 0xff5223, 0xfebd93, 0x028f41,
+	0xff5c0e, 0xfc63f8, 0x055f81, 0x000000, 0xf478a0,
+	0x11c5e3, 0x2ea74d, 0x11c5e3, 0xf478a0, 0x000000,
+	0x055f81, 0xfc63f8, 0xff5c0e, 0x028f41, 0xfebd93,
+	0xff5223, 0x010aef, 0xffc87d, 0xffa818, 0x003c12,
+	0x0002c1, 0xfff004, 0x00050a,
+};
+
+static const unsigned int lpf3_default_tap[] = {
+	0x000000, 0x000081, 0x000000, 0xfffedb, 0x000000,
+	0x00022d, 0x000000, 0xfffc46, 0x000000, 0x0005f7,
+	0x000000, 0xfff6eb, 0x000000, 0x000d4e, 0x000000,
+	0xffed1e, 0x000000, 0x001a1c, 0x000000, 0xffdcb0,
+	0x000000, 0x002ede, 0x000000, 0xffc2d1, 0x000000,
+	0x004ebe, 0x000000, 0xff9beb, 0x000000, 0x007dd7,
+	0x000000, 0xff633a, 0x000000, 0x00c1d2, 0x000000,
+	0xff11d5, 0x000000, 0x012368, 0x000000, 0xfe9c45,
+	0x000000, 0x01b252, 0x000000, 0xfdebf6, 0x000000,
+	0x0290b8, 0x000000, 0xfcca0d, 0x000000, 0x041d7c,
+	0x000000, 0xfa8152, 0x000000, 0x07e9c6, 0x000000,
+	0xf28fb5, 0x000000, 0x28b216, 0x3fffde, 0x28b216,
+	0x000000, 0xf28fb5, 0x000000, 0x07e9c6, 0x000000,
+	0xfa8152, 0x000000, 0x041d7c, 0x000000, 0xfcca0d,
+	0x000000, 0x0290b8, 0x000000, 0xfdebf6, 0x000000,
+	0x01b252, 0x000000, 0xfe9c45, 0x000000, 0x012368,
+	0x000000, 0xff11d5, 0x000000, 0x00c1d2, 0x000000,
+	0xff633a, 0x000000, 0x007dd7, 0x000000, 0xff9beb,
+	0x000000, 0x004ebe, 0x000000, 0xffc2d1, 0x000000,
+	0x002ede, 0x000000, 0xffdcb0, 0x000000, 0x001a1c,
+	0x000000, 0xffed1e, 0x000000, 0x000d4e, 0x000000,
+	0xfff6eb, 0x000000, 0x0005f7, 0x000000, 0xfffc46,
+	0x000000, 0x00022d, 0x000000, 0xfffedb, 0x000000,
+	0x000081, 0x000000,
+};
+
+/*
+ * These values are sane defaults for the axg platform:
+ * - OS = 64
+ * - Latency = 38700 (?)
+ *
+ * TODO: There is a lot of different HCIC, LPFs and HPF configurations possible.
+ *       the configuration may depend on the dmic used by the platform, the
+ *       expected tradeoff between latency and quality, etc ... If/When other
+ *       settings are required, we should add a fw interface to this driver to
+ *       load new filter settings.
+ */
+static const struct axg_pdm_filters axg_default_filters = {
+	.hcic = {
+		.shift = 0x15,
+		.mult = 0x80,
+		.steps = 7,
+		.ds = 8,
+	},
+	.hpf = {
+		.out_factor = 0x8000,
+		.steps = 13,
+	},
+	.lpf = {
+		[0] = {
+			.ds = 2,
+			.round_mode = 1,
+			.tap = lpf1_default_tap,
+			.tap_num = ARRAY_SIZE(lpf1_default_tap),
+		},
+		[1] = {
+			.ds = 2,
+			.round_mode = 0,
+			.tap = lpf2_default_tap,
+			.tap_num = ARRAY_SIZE(lpf2_default_tap),
+		},
+		[2] = {
+			.ds = 2,
+			.round_mode = 1,
+			.tap = lpf3_default_tap,
+			.tap_num = ARRAY_SIZE(lpf3_default_tap)
+		},
+	},
+};
+
+static const struct axg_pdm_cfg axg_pdm_config = {
+	.filters = &axg_default_filters,
+	.sys_rate = 250000000,
+};
+
+static const struct of_device_id axg_pdm_of_match[] = {
+	{
+		.compatible = "amlogic,axg-pdm",
+		.data = &axg_pdm_config,
+	}, {}
+};
+MODULE_DEVICE_TABLE(of, axg_pdm_of_match);
+
+static int axg_pdm_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct axg_pdm *priv;
+	struct resource *res;
+	void __iomem *regs;
+	int ret;
+
+	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+	platform_set_drvdata(pdev, priv);
+
+	priv->cfg = of_device_get_match_data(dev);
+	if (!priv->cfg) {
+		dev_err(dev, "failed to match device\n");
+		return -ENODEV;
+	}
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	regs = devm_ioremap_resource(dev, res);
+	if (IS_ERR(regs))
+		return PTR_ERR(regs);
+
+	priv->map = devm_regmap_init_mmio(dev, regs, &axg_pdm_regmap_cfg);
+	if (IS_ERR(priv->map)) {
+		dev_err(dev, "failed to init regmap: %ld\n",
+			PTR_ERR(priv->map));
+		return PTR_ERR(priv->map);
+	}
+
+	priv->pclk = devm_clk_get(dev, "pclk");
+	if (IS_ERR(priv->pclk)) {
+		ret = PTR_ERR(priv->pclk);
+		if (ret != -EPROBE_DEFER)
+			dev_err(dev, "failed to get pclk: %d\n", ret);
+		return ret;
+	}
+
+	priv->dclk = devm_clk_get(dev, "dclk");
+	if (IS_ERR(priv->dclk)) {
+		ret = PTR_ERR(priv->dclk);
+		if (ret != -EPROBE_DEFER)
+			dev_err(dev, "failed to get dclk: %d\n", ret);
+		return ret;
+	}
+
+	priv->sysclk = devm_clk_get(dev, "sysclk");
+	if (IS_ERR(priv->sysclk)) {
+		ret = PTR_ERR(priv->sysclk);
+		if (ret != -EPROBE_DEFER)
+			dev_err(dev, "failed to get dclk: %d\n", ret);
+		return ret;
+	}
+
+	return devm_snd_soc_register_component(dev, &axg_pdm_component_drv,
+					       &axg_pdm_dai_drv, 1);
+}
+
+static struct platform_driver axg_pdm_pdrv = {
+	.probe = axg_pdm_probe,
+	.driver = {
+		.name = "axg-pdm",
+		.of_match_table = axg_pdm_of_match,
+	},
+};
+module_platform_driver(axg_pdm_pdrv);
+
+MODULE_DESCRIPTION("Amlogic AXG PDM Input driver");
+MODULE_AUTHOR("Jerome Brunet <jbrunet@baylibre.com>");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/meson/axg-tdm-interface.c b/sound/soc/meson/axg-tdm-interface.c
index 7b8baf46d968..585ce030b79b 100644
--- a/sound/soc/meson/axg-tdm-interface.c
+++ b/sound/soc/meson/axg-tdm-interface.c
@@ -42,6 +42,7 @@ int axg_tdm_set_tdm_slots(struct snd_soc_dai *dai, u32 *tx_mask,
 	struct axg_tdm_stream *rx = (struct axg_tdm_stream *)
 		dai->capture_dma_data;
 	unsigned int tx_slots, rx_slots;
+	unsigned int fmt = 0;
 
 	tx_slots = axg_tdm_slots_total(tx_mask);
 	rx_slots = axg_tdm_slots_total(rx_mask);
@@ -52,38 +53,45 @@ int axg_tdm_set_tdm_slots(struct snd_soc_dai *dai, u32 *tx_mask,
 		return -EINVAL;
 	}
 
-	/*
-	 * Amend the dai driver channel number and let dpcm channel merge do
-	 * its job
-	 */
-	if (tx) {
-		tx->mask = tx_mask;
-		dai->driver->playback.channels_max = tx_slots;
-	}
-
-	if (rx) {
-		rx->mask = rx_mask;
-		dai->driver->capture.channels_max = rx_slots;
-	}
-
 	iface->slots = slots;
 
 	switch (slot_width) {
 	case 0:
-		/* defaults width to 32 if not provided */
-		iface->slot_width = 32;
-		break;
-	case 8:
-	case 16:
-	case 24:
+		slot_width = 32;
+		/* Fall-through */
 	case 32:
-		iface->slot_width = slot_width;
+		fmt |= SNDRV_PCM_FMTBIT_S32_LE;
+		/* Fall-through */
+	case 24:
+		fmt |= SNDRV_PCM_FMTBIT_S24_LE;
+		fmt |= SNDRV_PCM_FMTBIT_S20_LE;
+		/* Fall-through */
+	case 16:
+		fmt |= SNDRV_PCM_FMTBIT_S16_LE;
+		/* Fall-through */
+	case 8:
+		fmt |= SNDRV_PCM_FMTBIT_S8;
 		break;
 	default:
 		dev_err(dai->dev, "unsupported slot width: %d\n", slot_width);
 		return -EINVAL;
 	}
 
+	iface->slot_width = slot_width;
+
+	/* Amend the dai driver and let dpcm merge do its job */
+	if (tx) {
+		tx->mask = tx_mask;
+		dai->driver->playback.channels_max = tx_slots;
+		dai->driver->playback.formats = fmt;
+	}
+
+	if (rx) {
+		rx->mask = rx_mask;
+		dai->driver->capture.channels_max = rx_slots;
+		dai->driver->capture.formats = fmt;
+	}
+
 	return 0;
 }
 EXPORT_SYMBOL_GPL(axg_tdm_set_tdm_slots);
diff --git a/sound/soc/nuc900/nuc900-ac97.c b/sound/soc/nuc900/nuc900-ac97.c
index 81b09d740ed9..6384bb6dacfd 100644
--- a/sound/soc/nuc900/nuc900-ac97.c
+++ b/sound/soc/nuc900/nuc900-ac97.c
@@ -356,7 +356,7 @@ static int nuc900_ac97_drvprobe(struct platform_device *pdev)
 	if (ret)
 		goto out;
 
-	ret = snd_soc_register_component(&pdev->dev, &nuc900_ac97_component,
+	ret = devm_snd_soc_register_component(&pdev->dev, &nuc900_ac97_component,
 					 &nuc900_ac97_dai, 1);
 	if (ret)
 		goto out;
@@ -373,8 +373,6 @@ out:
 
 static int nuc900_ac97_drvremove(struct platform_device *pdev)
 {
-	snd_soc_unregister_component(&pdev->dev);
-
 	nuc900_ac97_data = NULL;
 	snd_soc_set_ac97_ops(NULL);
 
diff --git a/sound/soc/omap/omap-hdmi-audio.c b/sound/soc/omap/omap-hdmi-audio.c
index 8a99a8837dc9..673a9eb153b2 100644
--- a/sound/soc/omap/omap-hdmi-audio.c
+++ b/sound/soc/omap/omap-hdmi-audio.c
@@ -348,7 +348,7 @@ static int omap_hdmi_audio_probe(struct platform_device *pdev)
 	default:
 		return -EINVAL;
 	}
-	ret = snd_soc_register_component(ad->dssdev, &omap_hdmi_component,
+	ret = devm_snd_soc_register_component(ad->dssdev, &omap_hdmi_component,
 					 dai_drv, 1);
 	if (ret)
 		return ret;
@@ -383,7 +383,6 @@ static int omap_hdmi_audio_probe(struct platform_device *pdev)
 	ret = snd_soc_register_card(card);
 	if (ret) {
 		dev_err(dev, "snd_soc_register_card failed (%d)\n", ret);
-		snd_soc_unregister_component(ad->dssdev);
 		return ret;
 	}
 
@@ -400,7 +399,6 @@ static int omap_hdmi_audio_remove(struct platform_device *pdev)
 	struct hdmi_audio_data *ad = platform_get_drvdata(pdev);
 
 	snd_soc_unregister_card(ad->card);
-	snd_soc_unregister_component(ad->dssdev);
 	return 0;
 }
 
diff --git a/sound/soc/pxa/Kconfig b/sound/soc/pxa/Kconfig
index 776e148b0aa2..943b44de1464 100644
--- a/sound/soc/pxa/Kconfig
+++ b/sound/soc/pxa/Kconfig
@@ -19,14 +19,13 @@ config SND_MMP_SOC
 
 config SND_PXA2XX_AC97
 	tristate
-	select SND_AC97_CODEC
 
 config SND_PXA2XX_SOC_AC97
 	tristate
-	select AC97_BUS
+	select AC97_BUS_NEW
 	select SND_PXA2XX_LIB
 	select SND_PXA2XX_LIB_AC97
-	select SND_SOC_AC97_BUS
+	select SND_SOC_AC97_BUS_NEW
 
 config SND_PXA2XX_SOC_I2S
 	select SND_PXA2XX_LIB
@@ -80,6 +79,7 @@ config SND_PXA2XX_SOC_TOSA
 	tristate "SoC AC97 Audio support for Tosa"
 	depends on SND_PXA2XX_SOC && MACH_TOSA
 	depends on MFD_TC6393XB
+	depends on !AC97_BUS
 	select SND_PXA2XX_SOC_AC97
 	select SND_SOC_WM9712
 	help
@@ -89,6 +89,7 @@ config SND_PXA2XX_SOC_TOSA
 config SND_PXA2XX_SOC_E740
 	tristate "SoC AC97 Audio support for e740"
 	depends on SND_PXA2XX_SOC && MACH_E740
+	depends on !AC97_BUS
 	select SND_SOC_WM9705
 	select SND_PXA2XX_SOC_AC97
 	help
@@ -98,6 +99,7 @@ config SND_PXA2XX_SOC_E740
 config SND_PXA2XX_SOC_E750
 	tristate "SoC AC97 Audio support for e750"
 	depends on SND_PXA2XX_SOC && MACH_E750
+	depends on !AC97_BUS
 	select SND_SOC_WM9705
 	select SND_PXA2XX_SOC_AC97
 	help
@@ -107,6 +109,7 @@ config SND_PXA2XX_SOC_E750
 config SND_PXA2XX_SOC_E800
 	tristate "SoC AC97 Audio support for e800"
 	depends on SND_PXA2XX_SOC && MACH_E800
+	depends on !AC97_BUS
 	select SND_SOC_WM9712
 	select SND_PXA2XX_SOC_AC97
 	help
@@ -117,6 +120,7 @@ config SND_PXA2XX_SOC_EM_X270
 	tristate "SoC Audio support for CompuLab EM-x270, eXeda and CM-X300"
 	depends on SND_PXA2XX_SOC && (MACH_EM_X270 || MACH_EXEDA || \
 			MACH_CM_X300)
+	depends on !AC97_BUS
 	select SND_PXA2XX_SOC_AC97
 	select SND_SOC_WM9712
 	help
@@ -127,6 +131,7 @@ config SND_PXA2XX_SOC_PALM27X
 	bool "SoC Audio support for Palm T|X, T5, E2 and LifeDrive"
 	depends on SND_PXA2XX_SOC && (MACH_PALMLD || MACH_PALMTX || \
 			MACH_PALMT5 || MACH_PALMTE2)
+	depends on !AC97_BUS
 	select SND_PXA2XX_SOC_AC97
 	select SND_SOC_WM9712
 	help
@@ -156,6 +161,7 @@ config SND_SOC_TTC_DKB
 config SND_SOC_ZYLONITE
 	tristate "SoC Audio support for Marvell Zylonite"
 	depends on SND_PXA2XX_SOC && MACH_ZYLONITE
+	depends on !AC97_BUS
 	select SND_PXA2XX_SOC_AC97
 	select SND_PXA_SOC_SSP
 	select SND_SOC_WM9713
@@ -195,6 +201,7 @@ config SND_PXA2XX_SOC_MAGICIAN
 config SND_PXA2XX_SOC_MIOA701
         tristate "SoC Audio support for MIO A701"
         depends on SND_PXA2XX_SOC && MACH_MIOA701
+	depends on !AC97_BUS
         select SND_PXA2XX_SOC_AC97
         select SND_SOC_WM9713
         help
diff --git a/sound/soc/pxa/pxa-ssp.c b/sound/soc/pxa/pxa-ssp.c
index 69033e1a84e6..adcf8ba9d287 100644
--- a/sound/soc/pxa/pxa-ssp.c
+++ b/sound/soc/pxa/pxa-ssp.c
@@ -103,6 +103,9 @@ static int pxa_ssp_startup(struct snd_pcm_substream *substream,
 		pxa_ssp_disable(ssp);
 	}
 
+	if (priv->extclk)
+		clk_prepare_enable(priv->extclk);
+
 	dma = kzalloc(sizeof(struct snd_dmaengine_dai_dma_data), GFP_KERNEL);
 	if (!dma)
 		return -ENOMEM;
@@ -125,6 +128,9 @@ static void pxa_ssp_shutdown(struct snd_pcm_substream *substream,
 		clk_disable_unprepare(ssp->clk);
 	}
 
+	if (priv->extclk)
+		clk_disable_unprepare(priv->extclk);
+
 	kfree(snd_soc_dai_get_dma_data(cpu_dai, substream));
 	snd_soc_dai_set_dma_data(cpu_dai, substream, NULL);
 }
diff --git a/sound/soc/pxa/pxa2xx-ac97.c b/sound/soc/pxa/pxa2xx-ac97.c
index 9f779657bc86..f8a3aa6c6d4e 100644
--- a/sound/soc/pxa/pxa2xx-ac97.c
+++ b/sound/soc/pxa/pxa2xx-ac97.c
@@ -17,6 +17,7 @@
 #include <linux/dmaengine.h>
 #include <linux/dma/pxa-dma.h>
 
+#include <sound/ac97/controller.h>
 #include <sound/core.h>
 #include <sound/ac97_codec.h>
 #include <sound/soc.h>
@@ -27,43 +28,35 @@
 #include <mach/regs-ac97.h>
 #include <mach/audio.h>
 
-static void pxa2xx_ac97_warm_reset(struct snd_ac97 *ac97)
+static void pxa2xx_ac97_warm_reset(struct ac97_controller *adrv)
 {
 	pxa2xx_ac97_try_warm_reset();
 
 	pxa2xx_ac97_finish_reset();
 }
 
-static void pxa2xx_ac97_cold_reset(struct snd_ac97 *ac97)
+static void pxa2xx_ac97_cold_reset(struct ac97_controller *adrv)
 {
 	pxa2xx_ac97_try_cold_reset();
 
 	pxa2xx_ac97_finish_reset();
 }
 
-static unsigned short pxa2xx_ac97_legacy_read(struct snd_ac97 *ac97,
-					      unsigned short reg)
+static int pxa2xx_ac97_read_actrl(struct ac97_controller *adrv, int slot,
+				  unsigned short reg)
 {
-	int ret;
-
-	ret = pxa2xx_ac97_read(ac97->num, reg);
-	if (ret < 0)
-		return 0;
-	else
-		return (unsigned short)(ret & 0xffff);
+	return pxa2xx_ac97_read(slot, reg);
 }
 
-static void pxa2xx_ac97_legacy_write(struct snd_ac97 *ac97,
-				     unsigned short reg, unsigned short val)
+static int pxa2xx_ac97_write_actrl(struct ac97_controller *adrv, int slot,
+				   unsigned short reg, unsigned short val)
 {
-	int ret;
-
-	ret = pxa2xx_ac97_write(ac97->num, reg, val);
+	return pxa2xx_ac97_write(slot, reg, val);
 }
 
-static struct snd_ac97_bus_ops pxa2xx_ac97_ops = {
-	.read	= pxa2xx_ac97_legacy_read,
-	.write	= pxa2xx_ac97_legacy_write,
+static struct ac97_controller_ops pxa2xx_ac97_ops = {
+	.read	= pxa2xx_ac97_read_actrl,
+	.write	= pxa2xx_ac97_write_actrl,
 	.warm_reset	= pxa2xx_ac97_warm_reset,
 	.reset	= pxa2xx_ac97_cold_reset,
 };
@@ -233,6 +226,9 @@ MODULE_DEVICE_TABLE(of, pxa2xx_ac97_dt_ids);
 static int pxa2xx_ac97_dev_probe(struct platform_device *pdev)
 {
 	int ret;
+	struct ac97_controller *ctrl;
+	pxa2xx_audio_ops_t *pdata = pdev->dev.platform_data;
+	void **codecs_pdata;
 
 	if (pdev->id != -1) {
 		dev_err(&pdev->dev, "PXA2xx has only one AC97 port.\n");
@@ -245,10 +241,14 @@ static int pxa2xx_ac97_dev_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	ret = snd_soc_set_ac97_ops(&pxa2xx_ac97_ops);
-	if (ret != 0)
-		return ret;
+	codecs_pdata = pdata ? pdata->codec_pdata : NULL;
+	ctrl = snd_ac97_controller_register(&pxa2xx_ac97_ops, &pdev->dev,
+					    AC97_SLOTS_AVAILABLE_ALL,
+					    codecs_pdata);
+	if (IS_ERR(ctrl))
+		return PTR_ERR(ctrl);
 
+	platform_set_drvdata(pdev, ctrl);
 	/* Punt most of the init to the SoC probe; we may need the machine
 	 * driver to do interesting things with the clocking to get us up
 	 * and running.
@@ -259,8 +259,10 @@ static int pxa2xx_ac97_dev_probe(struct platform_device *pdev)
 
 static int pxa2xx_ac97_dev_remove(struct platform_device *pdev)
 {
+	struct ac97_controller *ctrl = platform_get_drvdata(pdev);
+
 	snd_soc_unregister_component(&pdev->dev);
-	snd_soc_set_ac97_ops(NULL);
+	snd_ac97_controller_unregister(ctrl);
 	pxa2xx_ac97_hw_remove(pdev);
 	return 0;
 }
diff --git a/sound/soc/qcom/apq8096.c b/sound/soc/qcom/apq8096.c
index 1543e85629f8..fb45f396ab4a 100644
--- a/sound/soc/qcom/apq8096.c
+++ b/sound/soc/qcom/apq8096.c
@@ -25,13 +25,12 @@ static int apq8096_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
 
 static void apq8096_add_be_ops(struct snd_soc_card *card)
 {
-	struct snd_soc_dai_link *link = card->dai_link;
-	int i, num_links = card->num_links;
+	struct snd_soc_dai_link *link;
+	int i;
 
-	for (i = 0; i < num_links; i++) {
+	for_each_card_prelinks(card, i, link) {
 		if (link->no_pcm == 1)
 			link->be_hw_params_fixup = apq8096_be_hw_params_fixup;
-		link++;
 	}
 }
 
diff --git a/sound/soc/qcom/qdsp6/q6adm.c b/sound/soc/qcom/qdsp6/q6adm.c
index 932c3ebfd252..da242515e146 100644
--- a/sound/soc/qcom/qdsp6/q6adm.c
+++ b/sound/soc/qcom/qdsp6/q6adm.c
@@ -2,25 +2,24 @@
 // Copyright (c) 2011-2017, The Linux Foundation. All rights reserved.
 // Copyright (c) 2018, Linaro Limited
 
-#include <linux/slab.h>
-#include <linux/wait.h>
-#include <linux/kernel.h>
 #include <linux/device.h>
-#include <linux/module.h>
-#include <linux/sched.h>
 #include <linux/jiffies.h>
+#include <linux/kernel.h>
+#include <linux/kref.h>
+#include <linux/module.h>
 #include <linux/of.h>
 #include <linux/of_platform.h>
-#include <linux/kref.h>
-#include <linux/wait.h>
-#include <linux/soc/qcom/apr.h>
 #include <linux/platform_device.h>
+#include <linux/sched.h>
+#include <linux/slab.h>
+#include <linux/soc/qcom/apr.h>
+#include <linux/wait.h>
 #include <sound/asound.h>
 #include "q6adm.h"
 #include "q6afe.h"
 #include "q6core.h"
-#include "q6dsp-errno.h"
 #include "q6dsp-common.h"
+#include "q6dsp-errno.h"
 
 #define ADM_CMD_DEVICE_OPEN_V5		0x00010326
 #define ADM_CMDRSP_DEVICE_OPEN_V5	0x00010329
diff --git a/sound/soc/qcom/qdsp6/q6asm-dai.c b/sound/soc/qcom/qdsp6/q6asm-dai.c
index 9db9a2944ef2..a16c71c03058 100644
--- a/sound/soc/qcom/qdsp6/q6asm-dai.c
+++ b/sound/soc/qcom/qdsp6/q6asm-dai.c
@@ -8,7 +8,6 @@
 #include <linux/platform_device.h>
 #include <linux/slab.h>
 #include <sound/soc.h>
-#include <sound/soc.h>
 #include <sound/soc-dapm.h>
 #include <sound/pcm.h>
 #include <asm/dma.h>
@@ -319,10 +318,11 @@ static int q6asm_dai_open(struct snd_pcm_substream *substream)
 	prtd->audio_client = q6asm_audio_client_alloc(dev,
 				(q6asm_cb)event_handler, prtd, stream_id,
 				LEGACY_PCM_MODE);
-	if (!prtd->audio_client) {
+	if (IS_ERR(prtd->audio_client)) {
 		pr_info("%s: Could not allocate memory\n", __func__);
+		ret = PTR_ERR(prtd->audio_client);
 		kfree(prtd);
-		return -ENOMEM;
+		return ret;
 	}
 
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
@@ -493,7 +493,7 @@ static int q6asm_dai_pcm_new(struct snd_soc_pcm_runtime *rtd)
 		}
 	}
 
-	return ret;
+	return 0;
 }
 
 static void q6asm_dai_pcm_free(struct snd_pcm *pcm)
diff --git a/sound/soc/qcom/qdsp6/q6asm.c b/sound/soc/qcom/qdsp6/q6asm.c
index 2b2c7233bb5f..e1cfa846a1dc 100644
--- a/sound/soc/qcom/qdsp6/q6asm.c
+++ b/sound/soc/qcom/qdsp6/q6asm.c
@@ -11,7 +11,6 @@
 #include <linux/spinlock.h>
 #include <linux/kref.h>
 #include <linux/of.h>
-#include <linux/of_platform.h>
 #include <uapi/sound/asound.h>
 #include <linux/delay.h>
 #include <linux/slab.h>
diff --git a/sound/soc/qcom/qdsp6/q6core.c b/sound/soc/qcom/qdsp6/q6core.c
index 06f03a5fe9bd..cdfc8ab6cfc0 100644
--- a/sound/soc/qcom/qdsp6/q6core.c
+++ b/sound/soc/qcom/qdsp6/q6core.c
@@ -10,7 +10,6 @@
 #include <linux/of.h>
 #include <linux/of_platform.h>
 #include <linux/jiffies.h>
-#include <linux/wait.h>
 #include <linux/soc/qcom/apr.h>
 #include "q6core.h"
 #include "q6dsp-errno.h"
@@ -105,12 +104,10 @@ static int q6core_callback(struct apr_device *adev, struct apr_resp_pkt *data)
 		bytes = sizeof(*fwk) + fwk->num_services *
 				sizeof(fwk->svc_api_info[0]);
 
-		core->fwk_version = kzalloc(bytes, GFP_ATOMIC);
+		core->fwk_version = kmemdup(data->payload, bytes, GFP_ATOMIC);
 		if (!core->fwk_version)
 			return -ENOMEM;
 
-		memcpy(core->fwk_version, data->payload, bytes);
-
 		core->fwk_version_supported = true;
 		core->resp_received = true;
 
@@ -124,12 +121,10 @@ static int q6core_callback(struct apr_device *adev, struct apr_resp_pkt *data)
 
 		len = sizeof(*v) + v->num_services * sizeof(v->svc_api_info[0]);
 
-		core->svc_version = kzalloc(len, GFP_ATOMIC);
+		core->svc_version = kmemdup(data->payload, len, GFP_ATOMIC);
 		if (!core->svc_version)
 			return -ENOMEM;
 
-		memcpy(core->svc_version, data->payload, len);
-
 		core->get_version_supported = true;
 		core->resp_received = true;
 
diff --git a/sound/soc/qcom/sdm845.c b/sound/soc/qcom/sdm845.c
index 2a781d87ee65..9effbecc571f 100644
--- a/sound/soc/qcom/sdm845.c
+++ b/sound/soc/qcom/sdm845.c
@@ -195,15 +195,14 @@ static int sdm845_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
 
 static void sdm845_add_be_ops(struct snd_soc_card *card)
 {
-	struct snd_soc_dai_link *link = card->dai_link;
-	int i, num_links = card->num_links;
+	struct snd_soc_dai_link *link;
+	int i;
 
-	for (i = 0; i < num_links; i++) {
+	for_each_card_prelinks(card, i, link) {
 		if (link->no_pcm == 1) {
 			link->ops = &sdm845_be_ops;
 			link->be_hw_params_fixup = sdm845_be_hw_params_fixup;
 		}
-		link++;
 	}
 }
 
diff --git a/sound/soc/rockchip/rk3288_hdmi_analog.c b/sound/soc/rockchip/rk3288_hdmi_analog.c
index 929b3fe289b0..a472d5eb2950 100644
--- a/sound/soc/rockchip/rk3288_hdmi_analog.c
+++ b/sound/soc/rockchip/rk3288_hdmi_analog.c
@@ -286,7 +286,6 @@ static struct platform_driver rockchip_sound_driver = {
 	.probe = snd_rk_mc_probe,
 	.driver = {
 		.name = DRV_NAME,
-		.owner = THIS_MODULE,
 		.pm = &snd_soc_pm_ops,
 		.of_match_table = rockchip_sound_of_match,
 	},
diff --git a/sound/soc/rockchip/rockchip_pcm.c b/sound/soc/rockchip/rockchip_pcm.c
index f77538319221..9e7b5fa4cf59 100644
--- a/sound/soc/rockchip/rockchip_pcm.c
+++ b/sound/soc/rockchip/rockchip_pcm.c
@@ -21,7 +21,8 @@ static const struct snd_pcm_hardware snd_rockchip_hardware = {
 	.info			= SNDRV_PCM_INFO_MMAP |
 				  SNDRV_PCM_INFO_MMAP_VALID |
 				  SNDRV_PCM_INFO_PAUSE |
-				  SNDRV_PCM_INFO_RESUME,
+				  SNDRV_PCM_INFO_RESUME |
+				  SNDRV_PCM_INFO_INTERLEAVED,
 	.period_bytes_min	= 32,
 	.period_bytes_max	= 8192,
 	.periods_min		= 1,
diff --git a/sound/soc/samsung/tm2_wm5110.c b/sound/soc/samsung/tm2_wm5110.c
index 43332c32d7e9..dc93941e01c3 100644
--- a/sound/soc/samsung/tm2_wm5110.c
+++ b/sound/soc/samsung/tm2_wm5110.c
@@ -491,6 +491,7 @@ static int tm2_probe(struct platform_device *pdev)
 	struct snd_soc_card *card = &tm2_card;
 	struct tm2_machine_priv *priv;
 	struct of_phandle_args args;
+	struct snd_soc_dai_link *dai_link;
 	int num_codecs, ret, i;
 
 	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
@@ -558,18 +559,18 @@ static int tm2_probe(struct platform_device *pdev)
 	}
 
 	/* Initialize WM5110 - I2S and HDMI - I2S1 DAI links */
-	for (i = 0; i < card->num_links; i++) {
+	for_each_card_prelinks(card, i, dai_link) {
 		unsigned int dai_index = 0; /* WM5110 */
 
-		card->dai_link[i].cpu_name = NULL;
-		card->dai_link[i].platform_name = NULL;
+		dai_link->cpu_name = NULL;
+		dai_link->platform_name = NULL;
 
 		if (num_codecs > 1 && i == card->num_links - 1)
 			dai_index = 1; /* HDMI */
 
-		card->dai_link[i].codec_of_node = codec_dai_node[dai_index];
-		card->dai_link[i].cpu_of_node = cpu_dai_node[dai_index];
-		card->dai_link[i].platform_of_node = cpu_dai_node[dai_index];
+		dai_link->codec_of_node = codec_dai_node[dai_index];
+		dai_link->cpu_of_node = cpu_dai_node[dai_index];
+		dai_link->platform_of_node = cpu_dai_node[dai_index];
 	}
 
 	if (num_codecs > 1) {
diff --git a/sound/soc/sh/hac.c b/sound/soc/sh/hac.c
index c2b496398e6b..17622ceb98c0 100644
--- a/sound/soc/sh/hac.c
+++ b/sound/soc/sh/hac.c
@@ -319,13 +319,12 @@ static int hac_soc_platform_probe(struct platform_device *pdev)
 	if (ret != 0)
 		return ret;
 
-	return snd_soc_register_component(&pdev->dev, &sh4_hac_component,
+	return devm_snd_soc_register_component(&pdev->dev, &sh4_hac_component,
 					  sh4_hac_dai, ARRAY_SIZE(sh4_hac_dai));
 }
 
 static int hac_soc_platform_remove(struct platform_device *pdev)
 {
-	snd_soc_unregister_component(&pdev->dev);
 	snd_soc_set_ac97_ops(NULL);
 	return 0;
 }
diff --git a/sound/soc/sh/rcar/adg.c b/sound/soc/sh/rcar/adg.c
index 051f96405346..28327dd2c6cb 100644
--- a/sound/soc/sh/rcar/adg.c
+++ b/sound/soc/sh/rcar/adg.c
@@ -582,7 +582,7 @@ static void rsnd_adg_clk_dbg_info(struct rsnd_priv *priv, struct rsnd_adg *adg)
 	int i;
 
 	for_each_rsnd_clk(clk, adg, i)
-		dev_dbg(dev, "%s    : %p : %ld\n",
+		dev_dbg(dev, "%s    : %pa : %ld\n",
 			clk_name[i], clk, clk_get_rate(clk));
 
 	dev_dbg(dev, "BRGCKR = 0x%08x, BRRA/BRRB = 0x%x/0x%x\n",
@@ -595,7 +595,7 @@ static void rsnd_adg_clk_dbg_info(struct rsnd_priv *priv, struct rsnd_adg *adg)
 	 * by BRGCKR::BRGCKR_31
 	 */
 	for_each_rsnd_clkout(clk, adg, i)
-		dev_dbg(dev, "clkout %d : %p : %ld\n", i,
+		dev_dbg(dev, "clkout %d : %pa : %ld\n", i,
 			clk, clk_get_rate(clk));
 }
 #else
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index d23c2bbff0cf..f930f51b686f 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -102,7 +102,9 @@
 #include "rsnd.h"
 
 #define RSND_RATES SNDRV_PCM_RATE_8000_192000
-#define RSND_FMTS (SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S16_LE)
+#define RSND_FMTS (SNDRV_PCM_FMTBIT_S8 |\
+		   SNDRV_PCM_FMTBIT_S16_LE |\
+		   SNDRV_PCM_FMTBIT_S24_LE)
 
 static const struct of_device_id rsnd_of_match[] = {
 	{ .compatible = "renesas,rcar_sound-gen1", .data = (void *)RSND_GEN1 },
@@ -280,6 +282,8 @@ u32 rsnd_get_adinr_bit(struct rsnd_mod *mod, struct rsnd_dai_stream *io)
 	struct device *dev = rsnd_priv_to_dev(priv);
 
 	switch (snd_pcm_format_width(runtime->format)) {
+	case 8:
+		return 16 << 16;
 	case 16:
 		return 8 << 16;
 	case 24:
@@ -331,7 +335,7 @@ u32 rsnd_get_dalign(struct rsnd_mod *mod, struct rsnd_dai_stream *io)
 		target = cmd ? cmd : ssiu;
 	}
 
-	/* Non target mod or 24bit data needs normal DALIGN */
+	/* Non target mod or non 16bit needs normal DALIGN */
 	if ((snd_pcm_format_width(runtime->format) != 16) ||
 	    (mod != target))
 		return 0x76543210;
@@ -367,7 +371,7 @@ u32 rsnd_get_busif_shift(struct rsnd_dai_stream *io, struct rsnd_mod *mod)
 	 * HW    24bit data is located as 0x******00
 	 *
 	 */
-	if (snd_pcm_format_width(runtime->format) == 16)
+	if (snd_pcm_format_width(runtime->format) != 24)
 		return 0;
 
 	for (i = 0; i < ARRAY_SIZE(playback_mods); i++) {
@@ -540,6 +544,14 @@ int rsnd_rdai_ssi_lane_ctrl(struct rsnd_dai *rdai,
 	return rdai->ssi_lane;
 }
 
+int rsnd_rdai_width_ctrl(struct rsnd_dai *rdai, int width)
+{
+	if (width > 0)
+		rdai->chan_width = width;
+
+	return rdai->chan_width;
+}
+
 struct rsnd_dai *rsnd_rdai_get(struct rsnd_priv *priv, int id)
 {
 	if ((id < 0) || (id >= rsnd_rdai_nr(priv)))
@@ -681,6 +693,7 @@ static int rsnd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 		rdai->frm_clk_inv = 0;
 		break;
 	case SND_SOC_DAIFMT_LEFT_J:
+	case SND_SOC_DAIFMT_DSP_B:
 		rdai->sys_delay = 1;
 		rdai->data_alignment = 0;
 		rdai->frm_clk_inv = 1;
@@ -690,6 +703,11 @@ static int rsnd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 		rdai->data_alignment = 1;
 		rdai->frm_clk_inv = 1;
 		break;
+	case SND_SOC_DAIFMT_DSP_A:
+		rdai->sys_delay = 0;
+		rdai->data_alignment = 0;
+		rdai->frm_clk_inv = 1;
+		break;
 	}
 
 	/* set clock inversion */
@@ -720,6 +738,16 @@ static int rsnd_soc_set_dai_tdm_slot(struct snd_soc_dai *dai,
 	struct rsnd_dai *rdai = rsnd_dai_to_rdai(dai);
 	struct device *dev = rsnd_priv_to_dev(priv);
 
+	switch (slot_width) {
+	case 16:
+	case 24:
+	case 32:
+		break;
+	default:
+		/* use default */
+		slot_width = 32;
+	}
+
 	switch (slots) {
 	case 2:
 	case 6:
@@ -727,6 +755,7 @@ static int rsnd_soc_set_dai_tdm_slot(struct snd_soc_dai *dai,
 		/* TDM Extend Mode */
 		rsnd_rdai_channels_set(rdai, slots);
 		rsnd_rdai_ssi_lane_set(rdai, 1);
+		rsnd_rdai_width_set(rdai, slot_width);
 		break;
 	default:
 		dev_err(dev, "unsupported TDM slots (%d)\n", slots);
@@ -755,7 +784,7 @@ static unsigned int rsnd_soc_hw_rate_list[] = {
 	192000,
 };
 
-static int rsnd_soc_hw_rule(struct rsnd_priv *priv,
+static int rsnd_soc_hw_rule(struct rsnd_dai *rdai,
 			    unsigned int *list, int list_num,
 			    struct snd_interval *baseline, struct snd_interval *iv)
 {
@@ -772,14 +801,14 @@ static int rsnd_soc_hw_rule(struct rsnd_priv *priv,
 		if (!snd_interval_test(iv, list[i]))
 			continue;
 
-		rate = rsnd_ssi_clk_query(priv,
+		rate = rsnd_ssi_clk_query(rdai,
 					  baseline->min, list[i], NULL);
 		if (rate > 0) {
 			p.min = min(p.min, list[i]);
 			p.max = max(p.max, list[i]);
 		}
 
-		rate = rsnd_ssi_clk_query(priv,
+		rate = rsnd_ssi_clk_query(rdai,
 					  baseline->max, list[i], NULL);
 		if (rate > 0) {
 			p.min = min(p.min, list[i]);
@@ -790,17 +819,14 @@ static int rsnd_soc_hw_rule(struct rsnd_priv *priv,
 	return snd_interval_refine(iv, &p);
 }
 
-static int __rsnd_soc_hw_rule_rate(struct snd_pcm_hw_params *params,
-				   struct snd_pcm_hw_rule *rule,
-				   int is_play)
+static int rsnd_soc_hw_rule_rate(struct snd_pcm_hw_params *params,
+				 struct snd_pcm_hw_rule *rule)
 {
 	struct snd_interval *ic_ = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS);
 	struct snd_interval *ir = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE);
 	struct snd_interval ic;
-	struct snd_soc_dai *dai = rule->private;
-	struct rsnd_dai *rdai = rsnd_dai_to_rdai(dai);
-	struct rsnd_priv *priv = rsnd_rdai_to_priv(rdai);
-	struct rsnd_dai_stream *io = is_play ? &rdai->playback : &rdai->capture;
+	struct rsnd_dai_stream *io = rule->private;
+	struct rsnd_dai *rdai = rsnd_io_to_rdai(io);
 
 	/*
 	 * possible sampling rate limitation is same as
@@ -811,34 +837,19 @@ static int __rsnd_soc_hw_rule_rate(struct snd_pcm_hw_params *params,
 	ic.min =
 	ic.max = rsnd_runtime_channel_for_ssi_with_params(io, params);
 
-	return rsnd_soc_hw_rule(priv, rsnd_soc_hw_rate_list,
+	return rsnd_soc_hw_rule(rdai, rsnd_soc_hw_rate_list,
 				ARRAY_SIZE(rsnd_soc_hw_rate_list),
 				&ic, ir);
 }
 
-static int rsnd_soc_hw_rule_rate_playback(struct snd_pcm_hw_params *params,
-				 struct snd_pcm_hw_rule *rule)
-{
-	return __rsnd_soc_hw_rule_rate(params, rule, 1);
-}
-
-static int rsnd_soc_hw_rule_rate_capture(struct snd_pcm_hw_params *params,
-					  struct snd_pcm_hw_rule *rule)
-{
-	return __rsnd_soc_hw_rule_rate(params, rule, 0);
-}
-
-static int __rsnd_soc_hw_rule_channels(struct snd_pcm_hw_params *params,
-				       struct snd_pcm_hw_rule *rule,
-				       int is_play)
+static int rsnd_soc_hw_rule_channels(struct snd_pcm_hw_params *params,
+				     struct snd_pcm_hw_rule *rule)
 {
 	struct snd_interval *ic_ = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS);
 	struct snd_interval *ir = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE);
 	struct snd_interval ic;
-	struct snd_soc_dai *dai = rule->private;
-	struct rsnd_dai *rdai = rsnd_dai_to_rdai(dai);
-	struct rsnd_priv *priv = rsnd_rdai_to_priv(rdai);
-	struct rsnd_dai_stream *io = is_play ? &rdai->playback : &rdai->capture;
+	struct rsnd_dai_stream *io = rule->private;
+	struct rsnd_dai *rdai = rsnd_io_to_rdai(io);
 
 	/*
 	 * possible sampling rate limitation is same as
@@ -849,23 +860,11 @@ static int __rsnd_soc_hw_rule_channels(struct snd_pcm_hw_params *params,
 	ic.min =
 	ic.max = rsnd_runtime_channel_for_ssi_with_params(io, params);
 
-	return rsnd_soc_hw_rule(priv, rsnd_soc_hw_channels_list,
+	return rsnd_soc_hw_rule(rdai, rsnd_soc_hw_channels_list,
 				ARRAY_SIZE(rsnd_soc_hw_channels_list),
 				ir, &ic);
 }
 
-static int rsnd_soc_hw_rule_channels_playback(struct snd_pcm_hw_params *params,
-					      struct snd_pcm_hw_rule *rule)
-{
-	return __rsnd_soc_hw_rule_channels(params, rule, 1);
-}
-
-static int rsnd_soc_hw_rule_channels_capture(struct snd_pcm_hw_params *params,
-					     struct snd_pcm_hw_rule *rule)
-{
-	return __rsnd_soc_hw_rule_channels(params, rule, 0);
-}
-
 static const struct snd_pcm_hardware rsnd_pcm_hardware = {
 	.info =		SNDRV_PCM_INFO_INTERLEAVED	|
 			SNDRV_PCM_INFO_MMAP		|
@@ -882,12 +881,10 @@ static int rsnd_soc_dai_startup(struct snd_pcm_substream *substream,
 				struct snd_soc_dai *dai)
 {
 	struct rsnd_dai *rdai = rsnd_dai_to_rdai(dai);
-	struct rsnd_priv *priv = rsnd_rdai_to_priv(rdai);
 	struct rsnd_dai_stream *io = rsnd_rdai_to_io(rdai, substream);
 	struct snd_pcm_hw_constraint_list *constraint = &rdai->constraint;
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	unsigned int max_channels = rsnd_rdai_channels_get(rdai);
-	int ret;
 	int i;
 
 	rsnd_dai_stream_init(io, substream);
@@ -922,25 +919,16 @@ static int rsnd_soc_dai_startup(struct snd_pcm_substream *substream,
 		int is_play = substream->stream == SNDRV_PCM_STREAM_PLAYBACK;
 
 		snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
-				    is_play ? rsnd_soc_hw_rule_rate_playback :
-					      rsnd_soc_hw_rule_rate_capture,
-				    dai,
+				    rsnd_soc_hw_rule_rate,
+				    is_play ? &rdai->playback : &rdai->capture,
 				    SNDRV_PCM_HW_PARAM_CHANNELS, -1);
 		snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
-				    is_play ? rsnd_soc_hw_rule_channels_playback :
-					      rsnd_soc_hw_rule_channels_capture,
-				    dai,
+				    rsnd_soc_hw_rule_channels,
+				    is_play ? &rdai->playback : &rdai->capture,
 				    SNDRV_PCM_HW_PARAM_RATE, -1);
 	}
 
-	/*
-	 * call rsnd_dai_call without spinlock
-	 */
-	ret = rsnd_dai_call(nolock_start, io, priv);
-	if (ret < 0)
-		rsnd_dai_call(nolock_stop, io, priv);
-
-	return ret;
+	return 0;
 }
 
 static void rsnd_soc_dai_shutdown(struct snd_pcm_substream *substream,
@@ -953,7 +941,7 @@ static void rsnd_soc_dai_shutdown(struct snd_pcm_substream *substream,
 	/*
 	 * call rsnd_dai_call without spinlock
 	 */
-	rsnd_dai_call(nolock_stop, io, priv);
+	rsnd_dai_call(cleanup, io, priv);
 
 	rsnd_dai_stream_quit(io);
 }
@@ -1083,6 +1071,7 @@ static void __rsnd_dai_probe(struct rsnd_priv *priv,
 	rdai->capture.rdai		= rdai;
 	rsnd_rdai_channels_set(rdai, 2); /* default 2ch */
 	rsnd_rdai_ssi_lane_set(rdai, 1); /* default 1lane */
+	rsnd_rdai_width_set(rdai, 32);   /* default 32bit width */
 
 	for (io_i = 0;; io_i++) {
 		playback = of_parse_phandle(dai_np, "playback", io_i);
@@ -1274,8 +1263,15 @@ int rsnd_kctrl_accept_anytime(struct rsnd_dai_stream *io)
 int rsnd_kctrl_accept_runtime(struct rsnd_dai_stream *io)
 {
 	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
+	struct rsnd_priv *priv = rsnd_io_to_priv(io);
+	struct device *dev = rsnd_priv_to_dev(priv);
+
+	if (!runtime) {
+		dev_warn(dev, "Can't update kctrl when idle\n");
+		return 0;
+	}
 
-	return !!runtime;
+	return 1;
 }
 
 struct rsnd_kctrl_cfg *rsnd_kctrl_init_m(struct rsnd_kctrl_cfg_m *cfg)
diff --git a/sound/soc/sh/rcar/ctu.c b/sound/soc/sh/rcar/ctu.c
index 6a55aa753003..ad702377a6c3 100644
--- a/sound/soc/sh/rcar/ctu.c
+++ b/sound/soc/sh/rcar/ctu.c
@@ -258,7 +258,7 @@ static int rsnd_ctu_hw_params(struct rsnd_mod *mod,
 		struct snd_pcm_hw_params *be_params;
 		int stream = substream->stream;
 
-		list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+		for_each_dpcm_be(fe, stream, dpcm) {
 			be_params = &dpcm->hw_params;
 			if (params_channels(fe_params) != params_channels(be_params))
 				ctu->channels = params_channels(be_params);
diff --git a/sound/soc/sh/rcar/dma.c b/sound/soc/sh/rcar/dma.c
index d65ea7bc4dac..6d1947515dc8 100644
--- a/sound/soc/sh/rcar/dma.c
+++ b/sound/soc/sh/rcar/dma.c
@@ -106,9 +106,9 @@ static int rsnd_dmaen_stop(struct rsnd_mod *mod,
 	return 0;
 }
 
-static int rsnd_dmaen_nolock_stop(struct rsnd_mod *mod,
-				   struct rsnd_dai_stream *io,
-				   struct rsnd_priv *priv)
+static int rsnd_dmaen_cleanup(struct rsnd_mod *mod,
+			      struct rsnd_dai_stream *io,
+			      struct rsnd_priv *priv)
 {
 	struct rsnd_dma *dma = rsnd_mod_to_dma(mod);
 	struct rsnd_dmaen *dmaen = rsnd_dma_to_dmaen(dma);
@@ -116,7 +116,7 @@ static int rsnd_dmaen_nolock_stop(struct rsnd_mod *mod,
 	/*
 	 * DMAEngine release uses mutex lock.
 	 * Thus, it shouldn't be called under spinlock.
-	 * Let's call it under nolock_start
+	 * Let's call it under prepare
 	 */
 	if (dmaen->chan)
 		dma_release_channel(dmaen->chan);
@@ -126,23 +126,22 @@ static int rsnd_dmaen_nolock_stop(struct rsnd_mod *mod,
 	return 0;
 }
 
-static int rsnd_dmaen_nolock_start(struct rsnd_mod *mod,
-			    struct rsnd_dai_stream *io,
-			    struct rsnd_priv *priv)
+static int rsnd_dmaen_prepare(struct rsnd_mod *mod,
+			      struct rsnd_dai_stream *io,
+			      struct rsnd_priv *priv)
 {
 	struct rsnd_dma *dma = rsnd_mod_to_dma(mod);
 	struct rsnd_dmaen *dmaen = rsnd_dma_to_dmaen(dma);
 	struct device *dev = rsnd_priv_to_dev(priv);
 
-	if (dmaen->chan) {
-		dev_err(dev, "it already has dma channel\n");
-		return -EIO;
-	}
+	/* maybe suspended */
+	if (dmaen->chan)
+		return 0;
 
 	/*
 	 * DMAEngine request uses mutex lock.
 	 * Thus, it shouldn't be called under spinlock.
-	 * Let's call it under nolock_start
+	 * Let's call it under prepare
 	 */
 	dmaen->chan = rsnd_dmaen_request_channel(io,
 						 dma->mod_from,
@@ -291,8 +290,8 @@ static int rsnd_dmaen_pointer(struct rsnd_mod *mod,
 
 static struct rsnd_mod_ops rsnd_dmaen_ops = {
 	.name	= "audmac",
-	.nolock_start = rsnd_dmaen_nolock_start,
-	.nolock_stop  = rsnd_dmaen_nolock_stop,
+	.prepare = rsnd_dmaen_prepare,
+	.cleanup = rsnd_dmaen_cleanup,
 	.start	= rsnd_dmaen_start,
 	.stop	= rsnd_dmaen_stop,
 	.pointer= rsnd_dmaen_pointer,
@@ -302,16 +301,26 @@ static struct rsnd_mod_ops rsnd_dmaen_ops = {
  *		Audio DMAC peri peri
  */
 static const u8 gen2_id_table_ssiu[] = {
-	0x00, /* SSI00 */
-	0x04, /* SSI10 */
-	0x08, /* SSI20 */
-	0x0c, /* SSI3  */
-	0x0d, /* SSI4  */
-	0x0e, /* SSI5  */
-	0x0f, /* SSI6  */
-	0x10, /* SSI7  */
-	0x11, /* SSI8  */
-	0x12, /* SSI90 */
+	/* SSI00 ~ SSI07 */
+	0x00, 0x01, 0x02, 0x03, 0x39, 0x3a, 0x3b, 0x3c,
+	/* SSI10 ~ SSI17 */
+	0x04, 0x05, 0x06, 0x07, 0x3d, 0x3e, 0x3f, 0x40,
+	/* SSI20 ~ SSI27 */
+	0x08, 0x09, 0x0a, 0x0b, 0x41, 0x42, 0x43, 0x44,
+	/* SSI30 ~ SSI37 */
+	0x0c, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b,
+	/* SSI40 ~ SSI47 */
+	0x0d, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, 0x51, 0x52,
+	/* SSI5 */
+	0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	/* SSI6 */
+	0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	/* SSI7 */
+	0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	/* SSI8 */
+	0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	/* SSI90 ~ SSI97 */
+	0x12, 0x13, 0x14, 0x15, 0x53, 0x54, 0x55, 0x56,
 };
 static const u8 gen2_id_table_scu[] = {
 	0x2d, /* SCU_SRCI0 */
@@ -337,18 +346,23 @@ static u32 rsnd_dmapp_get_id(struct rsnd_dai_stream *io,
 	struct rsnd_mod *src = rsnd_io_to_mod_src(io);
 	struct rsnd_mod *dvc = rsnd_io_to_mod_dvc(io);
 	const u8 *entry = NULL;
-	int id = rsnd_mod_id(mod);
+	int id = 255;
 	int size = 0;
 
 	if (mod == ssi) {
+		int busif = rsnd_ssi_get_busif(io);
+
 		entry = gen2_id_table_ssiu;
 		size = ARRAY_SIZE(gen2_id_table_ssiu);
+		id = (rsnd_mod_id(mod) * 8) + busif;
 	} else if (mod == src) {
 		entry = gen2_id_table_scu;
 		size = ARRAY_SIZE(gen2_id_table_scu);
+		id = rsnd_mod_id(mod);
 	} else if (mod == dvc) {
 		entry = gen2_id_table_cmd;
 		size = ARRAY_SIZE(gen2_id_table_cmd);
+		id = rsnd_mod_id(mod);
 	}
 
 	if ((!entry) || (size <= id)) {
@@ -382,7 +396,7 @@ static void rsnd_dmapp_write(struct rsnd_dma *dma, u32 data, u32 reg)
 	struct rsnd_dma_ctrl *dmac = rsnd_priv_to_dmac(priv);
 	struct device *dev = rsnd_priv_to_dev(priv);
 
-	dev_dbg(dev, "w %p : %08x\n", rsnd_dmapp_addr(dmac, dma, reg), data);
+	dev_dbg(dev, "w 0x%px : %08x\n", rsnd_dmapp_addr(dmac, dma, reg), data);
 
 	iowrite32(data, rsnd_dmapp_addr(dmac, dma, reg));
 }
@@ -491,11 +505,11 @@ static struct rsnd_mod_ops rsnd_dmapp_ops = {
 #define RDMA_SSI_I_N(addr, i)	(addr ##_reg - 0x00300000 + (0x40 * i) + 0x8)
 #define RDMA_SSI_O_N(addr, i)	(addr ##_reg - 0x00300000 + (0x40 * i) + 0xc)
 
-#define RDMA_SSIU_I_N(addr, i)	(addr ##_reg - 0x00441000 + (0x1000 * i))
-#define RDMA_SSIU_O_N(addr, i)	(addr ##_reg - 0x00441000 + (0x1000 * i))
+#define RDMA_SSIU_I_N(addr, i, j) (addr ##_reg - 0x00441000 + (0x1000 * (i)) + (((j) / 4) * 0xA000) + (((j) % 4) * 0x400))
+#define RDMA_SSIU_O_N(addr, i, j) RDMA_SSIU_I_N(addr, i, j)
 
-#define RDMA_SSIU_I_P(addr, i)	(addr ##_reg - 0x00141000 + (0x1000 * i))
-#define RDMA_SSIU_O_P(addr, i)	(addr ##_reg - 0x00141000 + (0x1000 * i))
+#define RDMA_SSIU_I_P(addr, i, j) (addr ##_reg - 0x00141000 + (0x1000 * (i)) + (((j) / 4) * 0xA000) + (((j) % 4) * 0x400))
+#define RDMA_SSIU_O_P(addr, i, j) RDMA_SSIU_I_P(addr, i, j)
 
 #define RDMA_SRC_I_N(addr, i)	(addr ##_reg - 0x00500000 + (0x400 * i))
 #define RDMA_SRC_O_N(addr, i)	(addr ##_reg - 0x004fc000 + (0x400 * i))
@@ -521,6 +535,7 @@ rsnd_gen2_dma_addr(struct rsnd_dai_stream *io,
 		      !!rsnd_io_to_mod_mix(io) ||
 		      !!rsnd_io_to_mod_ctu(io);
 	int id = rsnd_mod_id(mod);
+	int busif = rsnd_ssi_get_busif(io);
 	struct dma_addr {
 		dma_addr_t out_addr;
 		dma_addr_t in_addr;
@@ -537,25 +552,35 @@ rsnd_gen2_dma_addr(struct rsnd_dai_stream *io,
 		},
 		/* SSI */
 		/* Capture */
-		{{{ RDMA_SSI_O_N(ssi, id),	0 },
-		  { RDMA_SSIU_O_P(ssi, id),	0 },
-		  { RDMA_SSIU_O_P(ssi, id),	0 } },
+		{{{ RDMA_SSI_O_N(ssi, id),		0 },
+		  { RDMA_SSIU_O_P(ssi, id, busif),	0 },
+		  { RDMA_SSIU_O_P(ssi, id, busif),	0 } },
 		 /* Playback */
-		 {{ 0,				RDMA_SSI_I_N(ssi, id) },
-		  { 0,				RDMA_SSIU_I_P(ssi, id) },
-		  { 0,				RDMA_SSIU_I_P(ssi, id) } }
+		 {{ 0,			RDMA_SSI_I_N(ssi, id) },
+		  { 0,			RDMA_SSIU_I_P(ssi, id, busif) },
+		  { 0,			RDMA_SSIU_I_P(ssi, id, busif) } }
 		},
 		/* SSIU */
 		/* Capture */
-		{{{ RDMA_SSIU_O_N(ssi, id),	0 },
-		  { RDMA_SSIU_O_P(ssi, id),	0 },
-		  { RDMA_SSIU_O_P(ssi, id),	0 } },
+		{{{ RDMA_SSIU_O_N(ssi, id, busif),	0 },
+		  { RDMA_SSIU_O_P(ssi, id, busif),	0 },
+		  { RDMA_SSIU_O_P(ssi, id, busif),	0 } },
 		 /* Playback */
-		 {{ 0,				RDMA_SSIU_I_N(ssi, id) },
-		  { 0,				RDMA_SSIU_I_P(ssi, id) },
-		  { 0,				RDMA_SSIU_I_P(ssi, id) } } },
+		 {{ 0,			RDMA_SSIU_I_N(ssi, id, busif) },
+		  { 0,			RDMA_SSIU_I_P(ssi, id, busif) },
+		  { 0,			RDMA_SSIU_I_P(ssi, id, busif) } } },
 	};
 
+	/*
+	 * FIXME
+	 *
+	 * We can't support SSI9-4/5/6/7, because its address is
+	 * out of calculation rule
+	 */
+	if ((id == 9) && (busif >= 4))
+		dev_err(dev, "This driver doesn't support SSI%d-%d, so far",
+			id, busif);
+
 	/* it shouldn't happen */
 	if (use_cmd && !use_src)
 		dev_err(dev, "DVC is selected without SRC\n");
diff --git a/sound/soc/sh/rcar/gen.c b/sound/soc/sh/rcar/gen.c
index 0230301fe078..1f7881cc16b2 100644
--- a/sound/soc/sh/rcar/gen.c
+++ b/sound/soc/sh/rcar/gen.c
@@ -219,12 +219,33 @@ static int rsnd_gen2_probe(struct rsnd_priv *priv)
 		RSND_GEN_S_REG(HDMI1_SEL,	0x9e4),
 
 		/* FIXME: it needs SSI_MODE2/3 in the future */
-		RSND_GEN_M_REG(SSI_BUSIF_MODE,	0x0,	0x80),
-		RSND_GEN_M_REG(SSI_BUSIF_ADINR,	0x4,	0x80),
-		RSND_GEN_M_REG(SSI_BUSIF_DALIGN,0x8,	0x80),
-		RSND_GEN_M_REG(SSI_MODE,	0xc,	0x80),
-		RSND_GEN_M_REG(SSI_CTRL,	0x10,	0x80),
-		RSND_GEN_M_REG(SSI_INT_ENABLE,	0x18,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF0_MODE,		0x0,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF0_ADINR,	0x4,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF0_DALIGN,	0x8,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF1_MODE,		0x20,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF1_ADINR,	0x24,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF1_DALIGN,	0x28,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF2_MODE,		0x40,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF2_ADINR,	0x44,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF2_DALIGN,	0x48,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF3_MODE,		0x60,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF3_ADINR,	0x64,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF3_DALIGN,	0x68,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF4_MODE,		0x500,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF4_ADINR,	0x504,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF4_DALIGN,	0x508,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF5_MODE,		0x520,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF5_ADINR,	0x524,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF5_DALIGN,	0x528,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF6_MODE,		0x540,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF6_ADINR,	0x544,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF6_DALIGN,	0x548,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF7_MODE,		0x560,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF7_ADINR,	0x564,	0x80),
+		RSND_GEN_M_REG(SSI_BUSIF7_DALIGN,	0x568,	0x80),
+		RSND_GEN_M_REG(SSI_MODE,		0xc,	0x80),
+		RSND_GEN_M_REG(SSI_CTRL,		0x10,	0x80),
+		RSND_GEN_M_REG(SSI_INT_ENABLE,		0x18,	0x80),
 	};
 
 	static const struct rsnd_regmap_field_conf conf_scu[] = {
diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h
index 8f7a0abfa751..4464d1d0a042 100644
--- a/sound/soc/sh/rcar/rsnd.h
+++ b/sound/soc/sh/rcar/rsnd.h
@@ -156,9 +156,30 @@ enum rsnd_reg {
 	RSND_REG_SSI_MODE2,
 	RSND_REG_SSI_CONTROL,
 	RSND_REG_SSI_CTRL,
-	RSND_REG_SSI_BUSIF_MODE,
-	RSND_REG_SSI_BUSIF_ADINR,
-	RSND_REG_SSI_BUSIF_DALIGN,
+	RSND_REG_SSI_BUSIF0_MODE,
+	RSND_REG_SSI_BUSIF0_ADINR,
+	RSND_REG_SSI_BUSIF0_DALIGN,
+	RSND_REG_SSI_BUSIF1_MODE,
+	RSND_REG_SSI_BUSIF1_ADINR,
+	RSND_REG_SSI_BUSIF1_DALIGN,
+	RSND_REG_SSI_BUSIF2_MODE,
+	RSND_REG_SSI_BUSIF2_ADINR,
+	RSND_REG_SSI_BUSIF2_DALIGN,
+	RSND_REG_SSI_BUSIF3_MODE,
+	RSND_REG_SSI_BUSIF3_ADINR,
+	RSND_REG_SSI_BUSIF3_DALIGN,
+	RSND_REG_SSI_BUSIF4_MODE,
+	RSND_REG_SSI_BUSIF4_ADINR,
+	RSND_REG_SSI_BUSIF4_DALIGN,
+	RSND_REG_SSI_BUSIF5_MODE,
+	RSND_REG_SSI_BUSIF5_ADINR,
+	RSND_REG_SSI_BUSIF5_DALIGN,
+	RSND_REG_SSI_BUSIF6_MODE,
+	RSND_REG_SSI_BUSIF6_ADINR,
+	RSND_REG_SSI_BUSIF6_DALIGN,
+	RSND_REG_SSI_BUSIF7_MODE,
+	RSND_REG_SSI_BUSIF7_ADINR,
+	RSND_REG_SSI_BUSIF7_DALIGN,
 	RSND_REG_SSI_INT_ENABLE,
 	RSND_REG_SSI_SYS_STATUS0,
 	RSND_REG_SSI_SYS_STATUS1,
@@ -274,15 +295,12 @@ struct rsnd_mod_ops {
 	int (*fallback)(struct rsnd_mod *mod,
 			struct rsnd_dai_stream *io,
 			struct rsnd_priv *priv);
-	int (*nolock_start)(struct rsnd_mod *mod,
-		    struct rsnd_dai_stream *io,
-		    struct rsnd_priv *priv);
-	int (*nolock_stop)(struct rsnd_mod *mod,
-		    struct rsnd_dai_stream *io,
-		    struct rsnd_priv *priv);
 	int (*prepare)(struct rsnd_mod *mod,
 		       struct rsnd_dai_stream *io,
 		       struct rsnd_priv *priv);
+	int (*cleanup)(struct rsnd_mod *mod,
+		       struct rsnd_dai_stream *io,
+		       struct rsnd_priv *priv);
 };
 
 struct rsnd_dai_stream;
@@ -300,9 +318,8 @@ struct rsnd_mod {
 /*
  * status
  *
- * 0xH0000CBA
+ * 0xH0000CB0
  *
- * A	0: nolock_start	1: nolock_stop
  * B	0: init		1: quit
  * C	0: start	1: stop
  *
@@ -313,9 +330,8 @@ struct rsnd_mod {
  * H	0: hw_params
  * H	0: pointer
  * H	0: prepare
+ * H	0: cleanup
  */
-#define __rsnd_mod_shift_nolock_start	0
-#define __rsnd_mod_shift_nolock_stop	0
 #define __rsnd_mod_shift_init		4
 #define __rsnd_mod_shift_quit		4
 #define __rsnd_mod_shift_start		8
@@ -328,11 +344,12 @@ struct rsnd_mod {
 #define __rsnd_mod_shift_hw_params	28 /* always called */
 #define __rsnd_mod_shift_pointer	28 /* always called */
 #define __rsnd_mod_shift_prepare	28 /* always called */
+#define __rsnd_mod_shift_cleanup	28 /* always called */
 
 #define __rsnd_mod_add_probe		0
 #define __rsnd_mod_add_remove		0
-#define __rsnd_mod_add_nolock_start	 1
-#define __rsnd_mod_add_nolock_stop	-1
+#define __rsnd_mod_add_prepare		0
+#define __rsnd_mod_add_cleanup		0
 #define __rsnd_mod_add_init		 1
 #define __rsnd_mod_add_quit		-1
 #define __rsnd_mod_add_start		 1
@@ -342,10 +359,11 @@ struct rsnd_mod {
 #define __rsnd_mod_add_fallback		0
 #define __rsnd_mod_add_hw_params	0
 #define __rsnd_mod_add_pointer		0
-#define __rsnd_mod_add_prepare		0
 
 #define __rsnd_mod_call_probe		0
 #define __rsnd_mod_call_remove		0
+#define __rsnd_mod_call_prepare		0
+#define __rsnd_mod_call_cleanup		0
 #define __rsnd_mod_call_init		0
 #define __rsnd_mod_call_quit		1
 #define __rsnd_mod_call_start		0
@@ -355,9 +373,6 @@ struct rsnd_mod {
 #define __rsnd_mod_call_fallback	0
 #define __rsnd_mod_call_hw_params	0
 #define __rsnd_mod_call_pointer		0
-#define __rsnd_mod_call_nolock_start	0
-#define __rsnd_mod_call_nolock_stop	1
-#define __rsnd_mod_call_prepare		0
 
 #define rsnd_mod_to_priv(mod)	((mod)->priv)
 #define rsnd_mod_name(mod)	((mod)->ops->name)
@@ -438,6 +453,7 @@ struct rsnd_dai_stream {
 	char name[RSND_DAI_NAME_SIZE];
 	struct snd_pcm_substream *substream;
 	struct rsnd_mod *mod[RSND_MOD_MAX];
+	struct rsnd_mod *dma;
 	struct rsnd_dai *rdai;
 	struct device *dmac_dev; /* for IPMMU */
 	u32 parent_ssi_status;
@@ -467,6 +483,7 @@ struct rsnd_dai {
 
 	int max_channels;	/* 2ch - 16ch */
 	int ssi_lane;		/* 1lane - 4lane */
+	int chan_width;		/* 16/24/32 bit width */
 
 	unsigned int clk_master:1;
 	unsigned int bit_clk_inv:1;
@@ -500,6 +517,11 @@ int rsnd_rdai_channels_ctrl(struct rsnd_dai *rdai,
 int rsnd_rdai_ssi_lane_ctrl(struct rsnd_dai *rdai,
 			    int ssi_lane);
 
+#define rsnd_rdai_width_set(rdai, width) \
+	rsnd_rdai_width_ctrl(rdai, width)
+#define rsnd_rdai_width_get(rdai) \
+	rsnd_rdai_width_ctrl(rdai, 0)
+int rsnd_rdai_width_ctrl(struct rsnd_dai *rdai, int width);
 void rsnd_dai_period_elapsed(struct rsnd_dai_stream *io);
 int rsnd_dai_connect(struct rsnd_mod *mod,
 		     struct rsnd_dai_stream *io,
@@ -692,6 +714,7 @@ void rsnd_ssi_remove(struct rsnd_priv *priv);
 struct rsnd_mod *rsnd_ssi_mod_get(struct rsnd_priv *priv, int id);
 int rsnd_ssi_is_dma_mode(struct rsnd_mod *mod);
 int rsnd_ssi_use_busif(struct rsnd_dai_stream *io);
+int rsnd_ssi_get_busif(struct rsnd_dai_stream *io);
 u32 rsnd_ssi_multi_slaves_runtime(struct rsnd_dai_stream *io);
 
 #define RSND_SSI_HDMI_PORT0	0xf0
@@ -709,7 +732,7 @@ int __rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod);
 void rsnd_parse_connect_ssi(struct rsnd_dai *rdai,
 			    struct device_node *playback,
 			    struct device_node *capture);
-unsigned int rsnd_ssi_clk_query(struct rsnd_priv *priv,
+unsigned int rsnd_ssi_clk_query(struct rsnd_dai *rdai,
 		       int param1, int param2, int *idx);
 
 /*
diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c
index beccfbac7581..cd38a43b976f 100644
--- a/sound/soc/sh/rcar/src.c
+++ b/sound/soc/sh/rcar/src.c
@@ -158,7 +158,7 @@ static int rsnd_src_hw_params(struct rsnd_mod *mod,
 		struct snd_soc_dpcm *dpcm;
 		struct snd_pcm_hw_params *be_params;
 
-		list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+		for_each_dpcm_be(fe, stream, dpcm) {
 			be_params = &dpcm->hw_params;
 
 			if (params_rate(fe_params) != params_rate(be_params))
diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c
index 3f880ec66459..fcb4df23248c 100644
--- a/sound/soc/sh/rcar/ssi.c
+++ b/sound/soc/sh/rcar/ssi.c
@@ -42,7 +42,13 @@
 #define	DWL_24		(5 << 19)	/* Data Word Length */
 #define	DWL_32		(6 << 19)	/* Data Word Length */
 
+/*
+ * System word length
+ */
+#define	SWL_16		(1 << 16)	/* R/W System Word Length */
+#define	SWL_24		(2 << 16)	/* R/W System Word Length */
 #define	SWL_32		(3 << 16)	/* R/W System Word Length */
+
 #define	SCKD		(1 << 15)	/* Serial Bit Clock Direction */
 #define	SWSD		(1 << 14)	/* Serial WS Direction */
 #define	SCKP		(1 << 13)	/* Serial Bit Clock Polarity */
@@ -72,7 +78,6 @@
 
 struct rsnd_ssi {
 	struct rsnd_mod mod;
-	struct rsnd_mod *dma;
 
 	u32 flags;
 	u32 cr_own;
@@ -145,6 +150,11 @@ int rsnd_ssi_use_busif(struct rsnd_dai_stream *io)
 	return use_busif;
 }
 
+int rsnd_ssi_get_busif(struct rsnd_dai_stream *io)
+{
+	return 0; /* BUSIF0 only for now */
+}
+
 static void rsnd_ssi_status_clear(struct rsnd_mod *mod)
 {
 	rsnd_mod_write(mod, SSISR, 0);
@@ -220,14 +230,32 @@ u32 rsnd_ssi_multi_slaves_runtime(struct rsnd_dai_stream *io)
 	return 0;
 }
 
-unsigned int rsnd_ssi_clk_query(struct rsnd_priv *priv,
+static u32 rsnd_rdai_width_to_swl(struct rsnd_dai *rdai)
+{
+	struct rsnd_priv *priv = rsnd_rdai_to_priv(rdai);
+	struct device *dev = rsnd_priv_to_dev(priv);
+	int width = rsnd_rdai_width_get(rdai);
+
+	switch (width) {
+	case 32: return SWL_32;
+	case 24: return SWL_24;
+	case 16: return SWL_16;
+	}
+
+	dev_err(dev, "unsupported slot width value: %d\n", width);
+	return 0;
+}
+
+unsigned int rsnd_ssi_clk_query(struct rsnd_dai *rdai,
 		       int param1, int param2, int *idx)
 {
+	struct rsnd_priv *priv = rsnd_rdai_to_priv(rdai);
 	int ssi_clk_mul_table[] = {
 		1, 2, 4, 8, 16, 6, 12,
 	};
 	int j, ret;
 	unsigned int main_rate;
+	int width = rsnd_rdai_width_get(rdai);
 
 	for (j = 0; j < ARRAY_SIZE(ssi_clk_mul_table); j++) {
 
@@ -240,12 +268,7 @@ unsigned int rsnd_ssi_clk_query(struct rsnd_priv *priv,
 		if (j == 0)
 			continue;
 
-		/*
-		 * this driver is assuming that
-		 * system word is 32bit x chan
-		 * see rsnd_ssi_init()
-		 */
-		main_rate = 32 * param1 * param2 * ssi_clk_mul_table[j];
+		main_rate = width * param1 * param2 * ssi_clk_mul_table[j];
 
 		ret = rsnd_adg_clk_query(priv, main_rate);
 		if (ret < 0)
@@ -289,10 +312,15 @@ static int rsnd_ssi_master_clk_start(struct rsnd_mod *mod,
 			return -EINVAL;
 		}
 
+		if (ssi->chan != chan) {
+			dev_err(dev, "SSI parent/child should use same chan\n");
+			return -EINVAL;
+		}
+
 		return 0;
 	}
 
-	main_rate = rsnd_ssi_clk_query(priv, rate, chan, &idx);
+	main_rate = rsnd_ssi_clk_query(rdai, rate, chan, &idx);
 	if (!main_rate) {
 		dev_err(dev, "unsupported clock rate\n");
 		return -EIO;
@@ -312,9 +340,11 @@ static int rsnd_ssi_master_clk_start(struct rsnd_mod *mod,
 	 * SSICR  : FORCE, SCKD, SWSD
 	 * SSIWSR : CONT
 	 */
-	ssi->cr_clk = FORCE | SWL_32 | SCKD | SWSD | CKDV(idx);
+	ssi->cr_clk = FORCE | rsnd_rdai_width_to_swl(rdai) |
+			SCKD | SWSD | CKDV(idx);
 	ssi->wsr = CONT;
 	ssi->rate = rate;
+	ssi->chan = chan;
 
 	dev_dbg(dev, "%s[%d] outputs %u Hz\n",
 		rsnd_mod_name(mod),
@@ -340,6 +370,7 @@ static void rsnd_ssi_master_clk_stop(struct rsnd_mod *mod,
 
 	ssi->cr_clk	= 0;
 	ssi->rate	= 0;
+	ssi->chan	= 0;
 
 	rsnd_adg_ssi_clk_stop(mod);
 }
@@ -357,15 +388,11 @@ static void rsnd_ssi_config_init(struct rsnd_mod *mod,
 
 	is_tdm = rsnd_runtime_is_ssi_tdm(io);
 
-	/*
-	 * always use 32bit system word.
-	 * see also rsnd_ssi_master_clk_enable()
-	 */
-	cr_own |= FORCE | SWL_32;
+	cr_own |= FORCE | rsnd_rdai_width_to_swl(rdai);
 
 	if (rdai->bit_clk_inv)
 		cr_own |= SCKP;
-	if (rdai->frm_clk_inv ^ is_tdm)
+	if (rdai->frm_clk_inv && !is_tdm)
 		cr_own |= SWSP;
 	if (rdai->data_alignment)
 		cr_own |= SDTA;
@@ -373,6 +400,17 @@ static void rsnd_ssi_config_init(struct rsnd_mod *mod,
 		cr_own |= DEL;
 
 	/*
+	 * TDM Mode
+	 * see
+	 *	rsnd_ssiu_init_gen2()
+	 */
+	wsr = ssi->wsr;
+	if (is_tdm) {
+		wsr	|= WS_MODE;
+		cr_own	|= CHNL_8;
+	}
+
+	/*
 	 * We shouldn't exchange SWSP after running.
 	 * This means, parent needs to care it.
 	 */
@@ -384,6 +422,9 @@ static void rsnd_ssi_config_init(struct rsnd_mod *mod,
 
 	cr_own &= ~DWL_MASK;
 	switch (snd_pcm_format_width(runtime->format)) {
+	case 8:
+		cr_own |= DWL_8;
+		break;
 	case 16:
 		cr_own |= DWL_16;
 		break;
@@ -399,16 +440,6 @@ static void rsnd_ssi_config_init(struct rsnd_mod *mod,
 		cr_mode = DIEN;		/* PIO : enable Data interrupt */
 	}
 
-	/*
-	 * TDM Extend Mode
-	 * see
-	 *	rsnd_ssiu_init_gen2()
-	 */
-	wsr = ssi->wsr;
-	if (is_tdm) {
-		wsr	|= WS_MODE;
-		cr_own	|= CHNL_8;
-	}
 init_end:
 	ssi->cr_own	= cr_own;
 	ssi->cr_mode	= cr_mode;
@@ -488,26 +519,16 @@ static int rsnd_ssi_hw_params(struct rsnd_mod *mod,
 			      struct snd_pcm_substream *substream,
 			      struct snd_pcm_hw_params *params)
 {
-	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
-	int chan = params_channels(params);
+	struct rsnd_dai *rdai = rsnd_io_to_rdai(io);
+	unsigned int fmt_width = snd_pcm_format_width(params_format(params));
 
-	/*
-	 * snd_pcm_ops::hw_params will be called *before*
-	 * snd_soc_dai_ops::trigger. Thus, ssi->usrcnt is 0
-	 * in 1st call.
-	 */
-	if (ssi->usrcnt) {
-		/*
-		 * Already working.
-		 * It will happen if SSI has parent/child connection.
-		 * it is error if child <-> parent SSI uses
-		 * different channels.
-		 */
-		if (ssi->chan != chan)
-			return -EIO;
-	}
+	if (fmt_width > rdai->chan_width) {
+		struct rsnd_priv *priv = rsnd_io_to_priv(io);
+		struct device *dev = rsnd_priv_to_dev(priv);
 
-	ssi->chan = chan;
+		dev_err(dev, "invalid combination of slot-width and format-data-width\n");
+		return -EINVAL;
+	}
 
 	return 0;
 }
@@ -873,7 +894,6 @@ static int rsnd_ssi_dma_probe(struct rsnd_mod *mod,
 			      struct rsnd_dai_stream *io,
 			      struct rsnd_priv *priv)
 {
-	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
 	int ret;
 
 	/*
@@ -888,7 +908,7 @@ static int rsnd_ssi_dma_probe(struct rsnd_mod *mod,
 		return ret;
 
 	/* SSI probe might be called many times in MUX multi path */
-	ret = rsnd_dma_attach(io, mod, &ssi->dma);
+	ret = rsnd_dma_attach(io, mod, &io->dma);
 
 	return ret;
 }
diff --git a/sound/soc/sh/rcar/ssiu.c b/sound/soc/sh/rcar/ssiu.c
index 016fbf5ac242..39b67643b5dc 100644
--- a/sound/soc/sh/rcar/ssiu.c
+++ b/sound/soc/sh/rcar/ssiu.c
@@ -10,9 +10,12 @@
 
 struct rsnd_ssiu {
 	struct rsnd_mod mod;
+	u32 busif_status[8]; /* for BUSIF0 - BUSIF7 */
+	unsigned int usrcnt;
 };
 
 #define rsnd_ssiu_nr(priv) ((priv)->ssiu_nr)
+#define rsnd_mod_to_ssiu(_mod) container_of((_mod), struct rsnd_ssiu, mod)
 #define for_each_rsnd_ssiu(pos, priv, i)				\
 	for (i = 0;							\
 	     (i < rsnd_ssiu_nr(priv)) &&				\
@@ -120,6 +123,7 @@ static int rsnd_ssiu_init_gen2(struct rsnd_mod *mod,
 			       struct rsnd_dai_stream *io,
 			       struct rsnd_priv *priv)
 {
+	struct rsnd_ssiu *ssiu = rsnd_mod_to_ssiu(mod);
 	int hdmi = rsnd_ssi_hdmi_port(io);
 	int ret;
 	u32 mode = 0;
@@ -128,6 +132,8 @@ static int rsnd_ssiu_init_gen2(struct rsnd_mod *mod,
 	if (ret < 0)
 		return ret;
 
+	ssiu->usrcnt++;
+
 	if (rsnd_runtime_is_ssi_tdm(io)) {
 		/*
 		 * TDM Extend Mode
@@ -140,15 +146,59 @@ static int rsnd_ssiu_init_gen2(struct rsnd_mod *mod,
 	rsnd_mod_write(mod, SSI_MODE, mode);
 
 	if (rsnd_ssi_use_busif(io)) {
-		rsnd_mod_write(mod, SSI_BUSIF_ADINR,
-			       rsnd_get_adinr_bit(mod, io) |
-			       (rsnd_io_is_play(io) ?
-				rsnd_runtime_channel_after_ctu(io) :
-				rsnd_runtime_channel_original(io)));
-		rsnd_mod_write(mod, SSI_BUSIF_MODE,
-			       rsnd_get_busif_shift(io, mod) | 1);
-		rsnd_mod_write(mod, SSI_BUSIF_DALIGN,
-			       rsnd_get_dalign(mod, io));
+		int id = rsnd_mod_id(mod);
+		int busif = rsnd_ssi_get_busif(io);
+
+		/*
+		 * FIXME
+		 *
+		 * We can't support SSI9-4/5/6/7, because its address is
+		 * out of calculation rule
+		 */
+		if ((id == 9) && (busif >= 4)) {
+			struct device *dev = rsnd_priv_to_dev(priv);
+
+			dev_err(dev, "This driver doesn't support SSI%d-%d, so far",
+				id, busif);
+		}
+
+#define RSND_WRITE_BUSIF(i)						\
+		rsnd_mod_write(mod, SSI_BUSIF##i##_ADINR,		\
+			       rsnd_get_adinr_bit(mod, io) |		\
+			       (rsnd_io_is_play(io) ?			\
+				rsnd_runtime_channel_after_ctu(io) :	\
+				rsnd_runtime_channel_original(io)));	\
+		rsnd_mod_write(mod, SSI_BUSIF##i##_MODE,		\
+			       rsnd_get_busif_shift(io, mod) | 1);	\
+		rsnd_mod_write(mod, SSI_BUSIF##i##_DALIGN,		\
+			       rsnd_get_dalign(mod, io))
+
+		switch (busif) {
+		case 0:
+			RSND_WRITE_BUSIF(0);
+			break;
+		case 1:
+			RSND_WRITE_BUSIF(1);
+			break;
+		case 2:
+			RSND_WRITE_BUSIF(2);
+			break;
+		case 3:
+			RSND_WRITE_BUSIF(3);
+			break;
+		case 4:
+			RSND_WRITE_BUSIF(4);
+			break;
+		case 5:
+			RSND_WRITE_BUSIF(5);
+			break;
+		case 6:
+			RSND_WRITE_BUSIF(6);
+			break;
+		case 7:
+			RSND_WRITE_BUSIF(7);
+			break;
+		}
 	}
 
 	if (hdmi) {
@@ -194,10 +244,12 @@ static int rsnd_ssiu_start_gen2(struct rsnd_mod *mod,
 				struct rsnd_dai_stream *io,
 				struct rsnd_priv *priv)
 {
+	int busif = rsnd_ssi_get_busif(io);
+
 	if (!rsnd_ssi_use_busif(io))
 		return 0;
 
-	rsnd_mod_write(mod, SSI_CTRL, 0x1);
+	rsnd_mod_bset(mod, SSI_CTRL, 1 << (busif * 4), 1 << (busif * 4));
 
 	if (rsnd_ssi_multi_slaves_runtime(io))
 		rsnd_mod_write(mod, SSI_CONTROL, 0x1);
@@ -209,10 +261,16 @@ static int rsnd_ssiu_stop_gen2(struct rsnd_mod *mod,
 			       struct rsnd_dai_stream *io,
 			       struct rsnd_priv *priv)
 {
+	struct rsnd_ssiu *ssiu = rsnd_mod_to_ssiu(mod);
+	int busif = rsnd_ssi_get_busif(io);
+
 	if (!rsnd_ssi_use_busif(io))
 		return 0;
 
-	rsnd_mod_write(mod, SSI_CTRL, 0);
+	rsnd_mod_bset(mod, SSI_CTRL, 1 << (busif * 4), 0);
+
+	if (--ssiu->usrcnt)
+		return 0;
 
 	if (rsnd_ssi_multi_slaves_runtime(io))
 		rsnd_mod_write(mod, SSI_CONTROL, 0);
@@ -246,6 +304,16 @@ int rsnd_ssiu_attach(struct rsnd_dai_stream *io,
 	return rsnd_dai_connect(mod, io, mod->type);
 }
 
+static u32 *rsnd_ssiu_get_status(struct rsnd_dai_stream *io,
+				 struct rsnd_mod *mod,
+				 enum rsnd_mod_type type)
+{
+	struct rsnd_ssiu *ssiu = rsnd_mod_to_ssiu(mod);
+	int busif = rsnd_ssi_get_busif(io);
+
+	return &ssiu->busif_status[busif];
+}
+
 int rsnd_ssiu_probe(struct rsnd_priv *priv)
 {
 	struct device *dev = rsnd_priv_to_dev(priv);
@@ -269,7 +337,7 @@ int rsnd_ssiu_probe(struct rsnd_priv *priv)
 
 	for_each_rsnd_ssiu(ssiu, priv, i) {
 		ret = rsnd_mod_init(priv, rsnd_mod_get(ssiu),
-				    ops, NULL, rsnd_mod_get_status,
+				    ops, NULL, rsnd_ssiu_get_status,
 				    RSND_MOD_SSIU, i);
 		if (ret)
 			return ret;
diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c
index 409d082e80d1..699397a09167 100644
--- a/sound/soc/soc-compress.c
+++ b/sound/soc/soc-compress.c
@@ -157,7 +157,7 @@ static int soc_compr_open_fe(struct snd_compr_stream *cstream)
 	ret = dpcm_be_dai_startup(fe, stream);
 	if (ret < 0) {
 		/* clean up all links */
-		list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be)
+		for_each_dpcm_be(fe, stream, dpcm)
 			dpcm->state = SND_SOC_DPCM_LINK_STATE_FREE;
 
 		dpcm_be_disconnect(fe, stream);
@@ -321,7 +321,7 @@ static int soc_compr_free_fe(struct snd_compr_stream *cstream)
 	ret = dpcm_be_dai_shutdown(fe, stream);
 
 	/* mark FE's links ready to prune */
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be)
+	for_each_dpcm_be(fe, stream, dpcm)
 		dpcm->state = SND_SOC_DPCM_LINK_STATE_FREE;
 
 	dpcm_dapm_stream_event(fe, stream, SND_SOC_DAPM_STREAM_STOP);
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 473eefe8658e..6ddcf12bc030 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -52,6 +52,10 @@ EXPORT_SYMBOL_GPL(snd_soc_debugfs_root);
 
 static DEFINE_MUTEX(client_mutex);
 static LIST_HEAD(component_list);
+static LIST_HEAD(unbind_card_list);
+
+#define for_each_component(component)			\
+	list_for_each_entry(component, &component_list, list)
 
 /*
  * This is a timeout to do a DAPM powerdown after a stream is closed().
@@ -62,8 +66,9 @@ static int pmdown_time = 5000;
 module_param(pmdown_time, int, 0);
 MODULE_PARM_DESC(pmdown_time, "DAPM stream powerdown time (msecs)");
 
-/* If a DMI filed contain strings in this blacklist (e.g.
- * "Type2 - Board Manufacturer" or  "Type1 - TBD by OEM"), it will be taken
+/*
+ * If a DMI filed contain strings in this blacklist (e.g.
+ * "Type2 - Board Manufacturer" or "Type1 - TBD by OEM"), it will be taken
  * as invalid and dropped when setting the card long name from DMI info.
  */
 static const char * const dmi_blacklist[] = {
@@ -175,8 +180,8 @@ static int dai_list_show(struct seq_file *m, void *v)
 
 	mutex_lock(&client_mutex);
 
-	list_for_each_entry(component, &component_list, list)
-		list_for_each_entry(dai, &component->dai_list, list)
+	for_each_component(component)
+		for_each_component_dais(component, dai)
 			seq_printf(m, "%s\n", dai->name);
 
 	mutex_unlock(&client_mutex);
@@ -191,7 +196,7 @@ static int component_list_show(struct seq_file *m, void *v)
 
 	mutex_lock(&client_mutex);
 
-	list_for_each_entry(component, &component_list, list)
+	for_each_component(component)
 		seq_printf(m, "%s\n", component->name);
 
 	mutex_unlock(&client_mutex);
@@ -218,7 +223,7 @@ static void soc_init_card_debugfs(struct snd_soc_card *card)
 						    &card->pop_time);
 	if (!card->debugfs_pop_time)
 		dev_warn(card->dev,
-		       "ASoC: Failed to create pop time debugfs file\n");
+			 "ASoC: Failed to create pop time debugfs file\n");
 }
 
 static void soc_cleanup_card_debugfs(struct snd_soc_card *card)
@@ -341,7 +346,7 @@ struct snd_pcm_substream *snd_soc_get_dai_substream(struct snd_soc_card *card,
 {
 	struct snd_soc_pcm_runtime *rtd;
 
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
 		if (rtd->dai_link->no_pcm &&
 			!strcmp(rtd->dai_link->name, dai_link))
 			return rtd->pcm->streams[stream].substream;
@@ -398,7 +403,7 @@ static void soc_remove_pcm_runtimes(struct snd_soc_card *card)
 {
 	struct snd_soc_pcm_runtime *rtd, *_rtd;
 
-	list_for_each_entry_safe(rtd, _rtd, &card->rtd_list, list) {
+	for_each_card_rtds_safe(card, rtd, _rtd) {
 		list_del(&rtd->list);
 		soc_free_pcm_runtime(rtd);
 	}
@@ -411,7 +416,7 @@ struct snd_soc_pcm_runtime *snd_soc_get_pcm_runtime(struct snd_soc_card *card,
 {
 	struct snd_soc_pcm_runtime *rtd;
 
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
 		if (!strcmp(rtd->dai_link->name, dai_link))
 			return rtd;
 	}
@@ -422,7 +427,8 @@ EXPORT_SYMBOL_GPL(snd_soc_get_pcm_runtime);
 
 static void codec2codec_close_delayed_work(struct work_struct *work)
 {
-	/* Currently nothing to do for c2c links
+	/*
+	 * Currently nothing to do for c2c links
 	 * Since c2c links are internal nodes in the DAPM graph and
 	 * don't interface with the outside world or application layer
 	 * we don't have to do any special handling on close.
@@ -442,8 +448,9 @@ int snd_soc_suspend(struct device *dev)
 	if (!card->instantiated)
 		return 0;
 
-	/* Due to the resume being scheduled into a workqueue we could
-	* suspend before that's finished - wait for it to complete.
+	/*
+	 * Due to the resume being scheduled into a workqueue we could
+	 * suspend before that's finished - wait for it to complete.
 	 */
 	snd_power_wait(card->snd_card, SNDRV_CTL_POWER_D0);
 
@@ -451,13 +458,13 @@ int snd_soc_suspend(struct device *dev)
 	snd_power_change_state(card->snd_card, SNDRV_CTL_POWER_D3hot);
 
 	/* mute any active DACs */
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
+		struct snd_soc_dai *dai;
 
 		if (rtd->dai_link->ignore_suspend)
 			continue;
 
-		for (i = 0; i < rtd->num_codecs; i++) {
-			struct snd_soc_dai *dai = rtd->codec_dais[i];
+		for_each_rtd_codec_dai(rtd, i, dai) {
 			struct snd_soc_dai_driver *drv = dai->driver;
 
 			if (drv->ops->digital_mute && dai->playback_active)
@@ -466,7 +473,7 @@ int snd_soc_suspend(struct device *dev)
 	}
 
 	/* suspend all pcms */
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
 		if (rtd->dai_link->ignore_suspend)
 			continue;
 
@@ -476,7 +483,7 @@ int snd_soc_suspend(struct device *dev)
 	if (card->suspend_pre)
 		card->suspend_pre(card);
 
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
 		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
 
 		if (rtd->dai_link->ignore_suspend)
@@ -487,10 +494,10 @@ int snd_soc_suspend(struct device *dev)
 	}
 
 	/* close any waiting streams */
-	list_for_each_entry(rtd, &card->rtd_list, list)
+	for_each_card_rtds(card, rtd)
 		flush_delayed_work(&rtd->delayed_work);
 
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
 
 		if (rtd->dai_link->ignore_suspend)
 			continue;
@@ -509,11 +516,14 @@ int snd_soc_suspend(struct device *dev)
 	snd_soc_dapm_sync(&card->dapm);
 
 	/* suspend all COMPONENTs */
-	list_for_each_entry(component, &card->component_dev_list, card_list) {
-		struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
+	for_each_card_components(card, component) {
+		struct snd_soc_dapm_context *dapm =
+				snd_soc_component_get_dapm(component);
 
-		/* If there are paths active then the COMPONENT will be held with
-		 * bias _ON and should not be suspended. */
+		/*
+		 * If there are paths active then the COMPONENT will be held
+		 * with bias _ON and should not be suspended.
+		 */
 		if (!component->suspended) {
 			switch (snd_soc_dapm_get_bias_level(dapm)) {
 			case SND_SOC_BIAS_STANDBY:
@@ -547,7 +557,7 @@ int snd_soc_suspend(struct device *dev)
 		}
 	}
 
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
 		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
 
 		if (rtd->dai_link->ignore_suspend)
@@ -567,18 +577,21 @@ int snd_soc_suspend(struct device *dev)
 }
 EXPORT_SYMBOL_GPL(snd_soc_suspend);
 
-/* deferred resume work, so resume can complete before we finished
+/*
+ * deferred resume work, so resume can complete before we finished
  * setting our codec back up, which can be very slow on I2C
  */
 static void soc_resume_deferred(struct work_struct *work)
 {
 	struct snd_soc_card *card =
-			container_of(work, struct snd_soc_card, deferred_resume_work);
+			container_of(work, struct snd_soc_card,
+				     deferred_resume_work);
 	struct snd_soc_pcm_runtime *rtd;
 	struct snd_soc_component *component;
 	int i;
 
-	/* our power state is still SNDRV_CTL_POWER_D3hot from suspend time,
+	/*
+	 * our power state is still SNDRV_CTL_POWER_D3hot from suspend time,
 	 * so userspace apps are blocked from touching us
 	 */
 
@@ -591,7 +604,7 @@ static void soc_resume_deferred(struct work_struct *work)
 		card->resume_pre(card);
 
 	/* resume control bus DAIs */
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
 		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
 
 		if (rtd->dai_link->ignore_suspend)
@@ -601,7 +614,7 @@ static void soc_resume_deferred(struct work_struct *work)
 			cpu_dai->driver->resume(cpu_dai);
 	}
 
-	list_for_each_entry(component, &card->component_dev_list, card_list) {
+	for_each_card_components(card, component) {
 		if (component->suspended) {
 			if (component->driver->resume)
 				component->driver->resume(component);
@@ -609,7 +622,7 @@ static void soc_resume_deferred(struct work_struct *work)
 		}
 	}
 
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
 
 		if (rtd->dai_link->ignore_suspend)
 			continue;
@@ -624,13 +637,13 @@ static void soc_resume_deferred(struct work_struct *work)
 	}
 
 	/* unmute any active DACs */
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
+		struct snd_soc_dai *dai;
 
 		if (rtd->dai_link->ignore_suspend)
 			continue;
 
-		for (i = 0; i < rtd->num_codecs; i++) {
-			struct snd_soc_dai *dai = rtd->codec_dais[i];
+		for_each_rtd_codec_dai(rtd, i, dai) {
 			struct snd_soc_dai_driver *drv = dai->driver;
 
 			if (drv->ops->digital_mute && dai->playback_active)
@@ -638,7 +651,7 @@ static void soc_resume_deferred(struct work_struct *work)
 		}
 	}
 
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
 		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
 
 		if (rtd->dai_link->ignore_suspend)
@@ -673,16 +686,15 @@ int snd_soc_resume(struct device *dev)
 		return 0;
 
 	/* activate pins from sleep state */
-	list_for_each_entry(rtd, &card->rtd_list, list) {
-		struct snd_soc_dai **codec_dais = rtd->codec_dais;
+	for_each_card_rtds(card, rtd) {
+		struct snd_soc_dai *codec_dai;
 		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
 		int j;
 
 		if (cpu_dai->active)
 			pinctrl_pm_select_default_state(cpu_dai->dev);
 
-		for (j = 0; j < rtd->num_codecs; j++) {
-			struct snd_soc_dai *codec_dai = codec_dais[j];
+		for_each_rtd_codec_dai(rtd, j, codec_dai) {
 			if (codec_dai->active)
 				pinctrl_pm_select_default_state(codec_dai->dev);
 		}
@@ -694,8 +706,9 @@ int snd_soc_resume(struct device *dev)
 	 * have that problem and may take a substantial amount of time to resume
 	 * due to I/O costs and anti-pop so handle them out of line.
 	 */
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
 		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+
 		bus_control |= cpu_dai->driver->bus_control;
 	}
 	if (bus_control) {
@@ -725,7 +738,7 @@ static struct snd_soc_component *soc_find_component(
 
 	lockdep_assert_held(&client_mutex);
 
-	list_for_each_entry(component, &component_list, list) {
+	for_each_component(component) {
 		if (of_node) {
 			if (component->dev->of_node == of_node)
 				return component;
@@ -737,6 +750,24 @@ static struct snd_soc_component *soc_find_component(
 	return NULL;
 }
 
+static int snd_soc_is_matching_component(
+	const struct snd_soc_dai_link_component *dlc,
+	struct snd_soc_component *component)
+{
+	struct device_node *component_of_node;
+
+	component_of_node = component->dev->of_node;
+	if (!component_of_node && component->dev->parent)
+		component_of_node = component->dev->parent->of_node;
+
+	if (dlc->of_node && component_of_node != dlc->of_node)
+		return 0;
+	if (dlc->name && strcmp(component->name, dlc->name))
+		return 0;
+
+	return 1;
+}
+
 /**
  * snd_soc_find_dai - Find a registered DAI
  *
@@ -753,21 +784,14 @@ struct snd_soc_dai *snd_soc_find_dai(
 {
 	struct snd_soc_component *component;
 	struct snd_soc_dai *dai;
-	struct device_node *component_of_node;
 
 	lockdep_assert_held(&client_mutex);
 
-	/* Find CPU DAI from registered DAIs*/
-	list_for_each_entry(component, &component_list, list) {
-		component_of_node = component->dev->of_node;
-		if (!component_of_node && component->dev->parent)
-			component_of_node = component->dev->parent->of_node;
-
-		if (dlc->of_node && component_of_node != dlc->of_node)
-			continue;
-		if (dlc->name && strcmp(component->name, dlc->name))
+	/* Find CPU DAI from registered DAIs */
+	for_each_component(component) {
+		if (!snd_soc_is_matching_component(dlc, component))
 			continue;
-		list_for_each_entry(dai, &component->dai_list, list) {
+		for_each_component_dais(component, dai) {
 			if (dlc->dai_name && strcmp(dai->name, dlc->dai_name)
 			    && (!dai->driver->name
 				|| strcmp(dai->driver->name, dlc->dai_name)))
@@ -781,7 +805,6 @@ struct snd_soc_dai *snd_soc_find_dai(
 }
 EXPORT_SYMBOL_GPL(snd_soc_find_dai);
 
-
 /**
  * snd_soc_find_dai_link - Find a DAI link
  *
@@ -805,7 +828,7 @@ struct snd_soc_dai_link *snd_soc_find_dai_link(struct snd_soc_card *card,
 
 	lockdep_assert_held(&client_mutex);
 
-	list_for_each_entry_safe(link, _link, &card->dai_link_list, list) {
+	for_each_card_links_safe(card, link, _link) {
 		if (link->id != id)
 			continue;
 
@@ -828,7 +851,7 @@ static bool soc_is_dai_link_bound(struct snd_soc_card *card,
 {
 	struct snd_soc_pcm_runtime *rtd;
 
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
 		if (rtd->dai_link == dai_link)
 			return true;
 	}
@@ -844,8 +867,6 @@ static int soc_bind_dai_link(struct snd_soc_card *card,
 	struct snd_soc_dai_link_component cpu_dai_component;
 	struct snd_soc_component *component;
 	struct snd_soc_dai **codec_dais;
-	struct device_node *platform_of_node;
-	const char *platform_name;
 	int i;
 
 	if (dai_link->ignore)
@@ -877,6 +898,7 @@ static int soc_bind_dai_link(struct snd_soc_card *card,
 	rtd->num_codecs = dai_link->num_codecs;
 
 	/* Find CODEC from registered CODECs */
+	/* we can use for_each_rtd_codec_dai() after this */
 	codec_dais = rtd->codec_dais;
 	for (i = 0; i < rtd->num_codecs; i++) {
 		codec_dais[i] = snd_soc_find_dai(&codecs[i]);
@@ -891,24 +913,11 @@ static int soc_bind_dai_link(struct snd_soc_card *card,
 	/* Single codec links expect codec and codec_dai in runtime data */
 	rtd->codec_dai = codec_dais[0];
 
-	/* if there's no platform we match on the empty platform */
-	platform_name = dai_link->platform_name;
-	if (!platform_name && !dai_link->platform_of_node)
-		platform_name = "snd-soc-dummy";
-
 	/* find one from the set of registered platforms */
-	list_for_each_entry(component, &component_list, list) {
-		platform_of_node = component->dev->of_node;
-		if (!platform_of_node && component->dev->parent->of_node)
-			platform_of_node = component->dev->parent->of_node;
-
-		if (dai_link->platform_of_node) {
-			if (platform_of_node != dai_link->platform_of_node)
-				continue;
-		} else {
-			if (strcmp(component->name, platform_name))
-				continue;
-		}
+	for_each_component(component) {
+		if (!snd_soc_is_matching_component(dai_link->platform,
+						   component))
+			continue;
 
 		snd_soc_rtdcom_add(rtd, component);
 	}
@@ -918,7 +927,7 @@ static int soc_bind_dai_link(struct snd_soc_card *card,
 
 _err_defer:
 	soc_free_pcm_runtime(rtd);
-	return  -EPROBE_DEFER;
+	return -EPROBE_DEFER;
 }
 
 static void soc_remove_component(struct snd_soc_component *component)
@@ -942,23 +951,25 @@ static void soc_remove_dai(struct snd_soc_dai *dai, int order)
 {
 	int err;
 
-	if (dai && dai->probed &&
-			dai->driver->remove_order == order) {
-		if (dai->driver->remove) {
-			err = dai->driver->remove(dai);
-			if (err < 0)
-				dev_err(dai->dev,
-					"ASoC: failed to remove %s: %d\n",
-					dai->name, err);
-		}
-		dai->probed = 0;
+	if (!dai || !dai->probed ||
+	    dai->driver->remove_order != order)
+		return;
+
+	if (dai->driver->remove) {
+		err = dai->driver->remove(dai);
+		if (err < 0)
+			dev_err(dai->dev,
+				"ASoC: failed to remove %s: %d\n",
+				dai->name, err);
 	}
+	dai->probed = 0;
 }
 
 static void soc_remove_link_dais(struct snd_soc_card *card,
 		struct snd_soc_pcm_runtime *rtd, int order)
 {
 	int i;
+	struct snd_soc_dai *codec_dai;
 
 	/* unregister the rtd device */
 	if (rtd->dev_registered) {
@@ -967,8 +978,8 @@ static void soc_remove_link_dais(struct snd_soc_card *card,
 	}
 
 	/* remove the CODEC DAI */
-	for (i = 0; i < rtd->num_codecs; i++)
-		soc_remove_dai(rtd->codec_dais[i], order);
+	for_each_rtd_codec_dai(rtd, i, codec_dai)
+		soc_remove_dai(codec_dai, order);
 
 	soc_remove_dai(rtd->cpu_dai, order);
 }
@@ -993,28 +1004,57 @@ static void soc_remove_dai_links(struct snd_soc_card *card)
 	struct snd_soc_pcm_runtime *rtd;
 	struct snd_soc_dai_link *link, *_link;
 
-	for (order = SND_SOC_COMP_ORDER_FIRST; order <= SND_SOC_COMP_ORDER_LAST;
-			order++) {
-		list_for_each_entry(rtd, &card->rtd_list, list)
+	for_each_comp_order(order) {
+		for_each_card_rtds(card, rtd)
 			soc_remove_link_dais(card, rtd, order);
 	}
 
-	for (order = SND_SOC_COMP_ORDER_FIRST; order <= SND_SOC_COMP_ORDER_LAST;
-			order++) {
-		list_for_each_entry(rtd, &card->rtd_list, list)
+	for_each_comp_order(order) {
+		for_each_card_rtds(card, rtd)
 			soc_remove_link_components(card, rtd, order);
 	}
 
-	list_for_each_entry_safe(link, _link, &card->dai_link_list, list) {
+	for_each_card_links_safe(card, link, _link) {
 		if (link->dobj.type == SND_SOC_DOBJ_DAI_LINK)
 			dev_warn(card->dev, "Topology forgot to remove link %s?\n",
 				link->name);
 
 		list_del(&link->list);
-		card->num_dai_links--;
 	}
 }
 
+static int snd_soc_init_platform(struct snd_soc_card *card,
+				 struct snd_soc_dai_link *dai_link)
+{
+	struct snd_soc_dai_link_component *platform = dai_link->platform;
+
+	/*
+	 * FIXME
+	 *
+	 * this function should be removed in the future
+	 */
+	/* convert Legacy platform link */
+	if (!platform) {
+		platform = devm_kzalloc(card->dev,
+				sizeof(struct snd_soc_dai_link_component),
+				GFP_KERNEL);
+		if (!platform)
+			return -ENOMEM;
+
+		dai_link->platform	= platform;
+		platform->name		= dai_link->platform_name;
+		platform->of_node	= dai_link->platform_of_node;
+		platform->dai_name	= NULL;
+	}
+
+	/* if there's no platform we match on the empty platform */
+	if (!platform->name &&
+	    !platform->of_node)
+		platform->name = "snd-soc-dummy";
+
+	return 0;
+}
+
 static int snd_soc_init_multicodec(struct snd_soc_card *card,
 				   struct snd_soc_dai_link *dai_link)
 {
@@ -1043,9 +1083,16 @@ static int snd_soc_init_multicodec(struct snd_soc_card *card,
 }
 
 static int soc_init_dai_link(struct snd_soc_card *card,
-				   struct snd_soc_dai_link *link)
+			     struct snd_soc_dai_link *link)
 {
 	int i, ret;
+	struct snd_soc_dai_link_component *codec;
+
+	ret = snd_soc_init_platform(card, link);
+	if (ret) {
+		dev_err(card->dev, "ASoC: failed to init multiplatform\n");
+		return ret;
+	}
 
 	ret = snd_soc_init_multicodec(card, link);
 	if (ret) {
@@ -1053,19 +1100,19 @@ static int soc_init_dai_link(struct snd_soc_card *card,
 		return ret;
 	}
 
-	for (i = 0; i < link->num_codecs; i++) {
+	for_each_link_codecs(link, i, codec) {
 		/*
 		 * Codec must be specified by 1 of name or OF node,
 		 * not both or neither.
 		 */
-		if (!!link->codecs[i].name ==
-		    !!link->codecs[i].of_node) {
+		if (!!codec->name ==
+		    !!codec->of_node) {
 			dev_err(card->dev, "ASoC: Neither/both codec name/of_node are set for %s\n",
 				link->name);
 			return -EINVAL;
 		}
 		/* Codec DAI name must be specified */
-		if (!link->codecs[i].dai_name) {
+		if (!codec->dai_name) {
 			dev_err(card->dev, "ASoC: codec_dai_name not set for %s\n",
 				link->name);
 			return -EINVAL;
@@ -1076,13 +1123,12 @@ static int soc_init_dai_link(struct snd_soc_card *card,
 	 * Platform may be specified by either name or OF node, but
 	 * can be left unspecified, and a dummy platform will be used.
 	 */
-	if (link->platform_name && link->platform_of_node) {
+	if (link->platform->name && link->platform->of_node) {
 		dev_err(card->dev,
 			"ASoC: Both platform name/of_node are set for %s\n",
 			link->name);
 		return -EINVAL;
 	}
-
 	/*
 	 * CPU device may be specified by either name or OF node, but
 	 * can be left unspecified, and will be matched based on DAI
@@ -1111,7 +1157,8 @@ static int soc_init_dai_link(struct snd_soc_card *card,
 
 void snd_soc_disconnect_sync(struct device *dev)
 {
-	struct snd_soc_component *component = snd_soc_lookup_component(dev, NULL);
+	struct snd_soc_component *component =
+			snd_soc_lookup_component(dev, NULL);
 
 	if (!component || !component->card)
 		return;
@@ -1142,14 +1189,14 @@ int snd_soc_add_dai_link(struct snd_soc_card *card,
 	}
 
 	lockdep_assert_held(&client_mutex);
-	/* Notify the machine driver for extra initialization
+	/*
+	 * Notify the machine driver for extra initialization
 	 * on the link created by topology.
 	 */
 	if (dai_link->dobj.type && card->add_dai_link)
 		card->add_dai_link(card, dai_link);
 
 	list_add_tail(&dai_link->list, &card->dai_link_list);
-	card->num_dai_links++;
 
 	return 0;
 }
@@ -1178,16 +1225,16 @@ void snd_soc_remove_dai_link(struct snd_soc_card *card,
 	}
 
 	lockdep_assert_held(&client_mutex);
-	/* Notify the machine driver for extra destruction
+	/*
+	 * Notify the machine driver for extra destruction
 	 * on the link created by topology.
 	 */
 	if (dai_link->dobj.type && card->remove_dai_link)
 		card->remove_dai_link(card, dai_link);
 
-	list_for_each_entry_safe(link, _link, &card->dai_link_list, list) {
+	for_each_card_links_safe(card, link, _link) {
 		if (link == dai_link) {
 			list_del(&link->list);
-			card->num_dai_links--;
 			return;
 		}
 	}
@@ -1239,7 +1286,8 @@ static void soc_set_name_prefix(struct snd_soc_card *card,
 static int soc_probe_component(struct snd_soc_card *card,
 	struct snd_soc_component *component)
 {
-	struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
+	struct snd_soc_dapm_context *dapm =
+			snd_soc_component_get_dapm(component);
 	struct snd_soc_dai *dai;
 	int ret;
 
@@ -1277,7 +1325,7 @@ static int soc_probe_component(struct snd_soc_card *card,
 		}
 	}
 
-	list_for_each_entry(dai, &component->dai_list, list) {
+	for_each_component_dais(component, dai) {
 		ret = snd_soc_dapm_new_dai_widgets(dapm, dai);
 		if (ret != 0) {
 			dev_err(component->dev,
@@ -1320,6 +1368,7 @@ static int soc_probe_component(struct snd_soc_card *card,
 					component->driver->num_dapm_routes);
 
 	list_add(&dapm->list, &card->dapm_list);
+	/* see for_each_card_components */
 	list_add(&component->card_list, &card->component_dev_list);
 
 	return 0;
@@ -1370,8 +1419,7 @@ static int soc_post_component_init(struct snd_soc_pcm_runtime *rtd,
 }
 
 static int soc_probe_link_components(struct snd_soc_card *card,
-			struct snd_soc_pcm_runtime *rtd,
-				     int order)
+				     struct snd_soc_pcm_runtime *rtd, int order)
 {
 	struct snd_soc_component *component;
 	struct snd_soc_rtdcom_list *rtdcom;
@@ -1398,6 +1446,7 @@ static int soc_probe_dai(struct snd_soc_dai *dai, int order)
 
 	if (dai->driver->probe) {
 		int ret = dai->driver->probe(dai);
+
 		if (ret < 0) {
 			dev_err(dai->dev, "ASoC: failed to probe DAI %s: %d\n",
 				dai->name, ret);
@@ -1431,48 +1480,6 @@ static int soc_link_dai_pcm_new(struct snd_soc_dai **dais, int num_dais,
 	return 0;
 }
 
-static int soc_link_dai_widgets(struct snd_soc_card *card,
-				struct snd_soc_dai_link *dai_link,
-				struct snd_soc_pcm_runtime *rtd)
-{
-	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-	struct snd_soc_dapm_widget *sink, *source;
-	int ret;
-
-	if (rtd->num_codecs > 1)
-		dev_warn(card->dev, "ASoC: Multiple codecs not supported yet\n");
-
-	/* link the DAI widgets */
-	sink = codec_dai->playback_widget;
-	source = cpu_dai->capture_widget;
-	if (sink && source) {
-		ret = snd_soc_dapm_new_pcm(card, rtd, dai_link->params,
-					   dai_link->num_params,
-					   source, sink);
-		if (ret != 0) {
-			dev_err(card->dev, "ASoC: Can't link %s to %s: %d\n",
-				sink->name, source->name, ret);
-			return ret;
-		}
-	}
-
-	sink = cpu_dai->playback_widget;
-	source = codec_dai->capture_widget;
-	if (sink && source) {
-		ret = snd_soc_dapm_new_pcm(card, rtd, dai_link->params,
-					   dai_link->num_params,
-					   source, sink);
-		if (ret != 0) {
-			dev_err(card->dev, "ASoC: Can't link %s to %s: %d\n",
-				sink->name, source->name, ret);
-			return ret;
-		}
-	}
-
-	return 0;
-}
-
 static int soc_probe_link_dais(struct snd_soc_card *card,
 		struct snd_soc_pcm_runtime *rtd, int order)
 {
@@ -1480,6 +1487,7 @@ static int soc_probe_link_dais(struct snd_soc_card *card,
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
 	struct snd_soc_rtdcom_list *rtdcom;
 	struct snd_soc_component *component;
+	struct snd_soc_dai *codec_dai;
 	int i, ret, num;
 
 	dev_dbg(card->dev, "ASoC: probe %s dai link %d late %d\n",
@@ -1493,8 +1501,8 @@ static int soc_probe_link_dais(struct snd_soc_card *card,
 		return ret;
 
 	/* probe the CODEC DAI */
-	for (i = 0; i < rtd->num_codecs; i++) {
-		ret = soc_probe_dai(rtd->codec_dais[i], order);
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
+		ret = soc_probe_dai(codec_dai, order);
 		if (ret)
 			return ret;
 	}
@@ -1546,7 +1554,7 @@ static int soc_probe_link_dais(struct snd_soc_card *card,
 	}
 
 	if (cpu_dai->driver->compress_new) {
-		/*create compress_device"*/
+		/* create compress_device" */
 		ret = cpu_dai->driver->compress_new(rtd, num);
 		if (ret < 0) {
 			dev_err(card->dev, "ASoC: can't create compress %s\n",
@@ -1560,7 +1568,7 @@ static int soc_probe_link_dais(struct snd_soc_card *card,
 			ret = soc_new_pcm(rtd, num);
 			if (ret < 0) {
 				dev_err(card->dev, "ASoC: can't create pcm %s :%d\n",
-				       dai_link->stream_name, ret);
+					dai_link->stream_name, ret);
 				return ret;
 			}
 			ret = soc_link_dai_pcm_new(&cpu_dai, 1, rtd);
@@ -1573,11 +1581,6 @@ static int soc_probe_link_dais(struct snd_soc_card *card,
 		} else {
 			INIT_DELAYED_WORK(&rtd->delayed_work,
 						codec2codec_close_delayed_work);
-
-			/* link the DAI widgets */
-			ret = soc_link_dai_widgets(card, dai_link, rtd);
-			if (ret)
-				return ret;
 		}
 	}
 
@@ -1628,8 +1631,7 @@ static int soc_probe_aux_devices(struct snd_soc_card *card)
 	int order;
 	int ret;
 
-	for (order = SND_SOC_COMP_ORDER_FIRST; order <= SND_SOC_COMP_ORDER_LAST;
-		order++) {
+	for_each_comp_order(order) {
 		list_for_each_entry(comp, &card->aux_comp_list, card_aux_list) {
 			if (comp->driver->probe_order == order) {
 				ret = soc_probe_component(card,	comp);
@@ -1651,8 +1653,7 @@ static void soc_remove_aux_devices(struct snd_soc_card *card)
 	struct snd_soc_component *comp, *_comp;
 	int order;
 
-	for (order = SND_SOC_COMP_ORDER_FIRST; order <= SND_SOC_COMP_ORDER_LAST;
-		order++) {
+	for_each_comp_order(order) {
 		list_for_each_entry_safe(comp, _comp,
 			&card->aux_comp_list, card_aux_list) {
 
@@ -1681,14 +1682,12 @@ static void soc_remove_aux_devices(struct snd_soc_card *card)
 int snd_soc_runtime_set_dai_fmt(struct snd_soc_pcm_runtime *rtd,
 	unsigned int dai_fmt)
 {
-	struct snd_soc_dai **codec_dais = rtd->codec_dais;
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+	struct snd_soc_dai *codec_dai;
 	unsigned int i;
 	int ret;
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		struct snd_soc_dai *codec_dai = codec_dais[i];
-
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		ret = snd_soc_dai_set_fmt(codec_dai, dai_fmt);
 		if (ret != 0 && ret != -ENOTSUPP) {
 			dev_warn(codec_dai->dev,
@@ -1697,8 +1696,10 @@ int snd_soc_runtime_set_dai_fmt(struct snd_soc_pcm_runtime *rtd,
 		}
 	}
 
-	/* Flip the polarity for the "CPU" end of a CODEC<->CODEC link */
-	/* the component which has non_legacy_dai_naming is Codec */
+	/*
+	 * Flip the polarity for the "CPU" end of a CODEC<->CODEC link
+	 * the component which has non_legacy_dai_naming is Codec
+	 */
 	if (cpu_dai->component->driver->non_legacy_dai_naming) {
 		unsigned int inv_dai_fmt;
 
@@ -1732,9 +1733,9 @@ int snd_soc_runtime_set_dai_fmt(struct snd_soc_pcm_runtime *rtd,
 }
 EXPORT_SYMBOL_GPL(snd_soc_runtime_set_dai_fmt);
 
-
 #ifdef CONFIG_DMI
-/* Trim special characters, and replace '-' with '_' since '-' is used to
+/*
+ * Trim special characters, and replace '-' with '_' since '-' is used to
  * separate different DMI fields in the card long name. Only number and
  * alphabet characters and a few separator characters are kept.
  */
@@ -1753,7 +1754,8 @@ static void cleanup_dmi_name(char *name)
 	name[j] = '\0';
 }
 
-/* Check if a DMI field is valid, i.e. not containing any string
+/*
+ * Check if a DMI field is valid, i.e. not containing any string
  * in the black list.
  */
 static int is_dmi_valid(const char *field)
@@ -1816,7 +1818,6 @@ int snd_soc_set_dmi_name(struct snd_soc_card *card, const char *flavour)
 		return 0;
 	}
 
-
 	snprintf(card->dmi_longname, sizeof(card->snd_card->longname),
 			 "%s", vendor);
 	cleanup_dmi_name(card->dmi_longname);
@@ -1832,7 +1833,8 @@ int snd_soc_set_dmi_name(struct snd_soc_card *card, const char *flavour)
 		if (len < longname_buf_size)
 			cleanup_dmi_name(card->dmi_longname + len);
 
-		/* some vendors like Lenovo may only put a self-explanatory
+		/*
+		 * some vendors like Lenovo may only put a self-explanatory
 		 * name in the product version field
 		 */
 		product_version = dmi_get_system_info(DMI_PRODUCT_VERSION);
@@ -1891,7 +1893,7 @@ static void soc_check_tplg_fes(struct snd_soc_card *card)
 	struct snd_soc_dai_link *dai_link;
 	int i;
 
-	list_for_each_entry(component, &component_list, list) {
+	for_each_component(component) {
 
 		/* does this component override FEs ? */
 		if (!component->driver->ignore_machine)
@@ -1903,9 +1905,7 @@ static void soc_check_tplg_fes(struct snd_soc_card *card)
 			continue;
 
 		/* machine matches, so override the rtd data */
-		for (i = 0; i < card->num_links; i++) {
-
-			dai_link = &card->dai_link[i];
+		for_each_card_prelinks(card, i, dai_link) {
 
 			/* ignore this FE */
 			if (dai_link->dynamic) {
@@ -1917,7 +1917,11 @@ static void soc_check_tplg_fes(struct snd_soc_card *card)
 				 card->dai_link[i].name);
 
 			/* override platform component */
-			dai_link->platform_name = component->name;
+			if (snd_soc_init_platform(card, dai_link) < 0) {
+				dev_err(card->dev, "init platform error");
+				continue;
+			}
+			dai_link->platform->name = component->name;
 
 			/* convert non BE into BE */
 			dai_link->no_pcm = 1;
@@ -1926,7 +1930,8 @@ static void soc_check_tplg_fes(struct snd_soc_card *card)
 			dai_link->be_hw_params_fixup =
 				component->driver->be_hw_params_fixup;
 
-			/* most BE links don't set stream name, so set it to
+			/*
+			 * most BE links don't set stream name, so set it to
 			 * dai link name if it's NULL to help bind widgets.
 			 */
 			if (!dai_link->stream_name)
@@ -1936,7 +1941,7 @@ static void soc_check_tplg_fes(struct snd_soc_card *card)
 		/* Inform userspace we are using alternate topology */
 		if (component->driver->topology_name_prefix) {
 
-			/* topology shortname created ? */
+			/* topology shortname created? */
 			if (!card->topology_shortname_created) {
 				comp_drv = component->driver;
 
@@ -1965,8 +1970,8 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
 	soc_check_tplg_fes(card);
 
 	/* bind DAIs */
-	for (i = 0; i < card->num_links; i++) {
-		ret = soc_bind_dai_link(card, &card->dai_link[i]);
+	for_each_card_prelinks(card, i, dai_link) {
+		ret = soc_bind_dai_link(card, dai_link);
 		if (ret != 0)
 			goto base_error;
 	}
@@ -1979,8 +1984,8 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
 	}
 
 	/* add predefined DAI links to the list */
-	for (i = 0; i < card->num_links; i++)
-		snd_soc_add_dai_link(card, card->dai_link+i);
+	for_each_card_prelinks(card, i, dai_link)
+		snd_soc_add_dai_link(card, dai_link);
 
 	/* card bind complete so register a sound card */
 	ret = snd_card_new(card->dev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
@@ -2024,9 +2029,8 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
 	}
 
 	/* probe all components used by DAI links on this card */
-	for (order = SND_SOC_COMP_ORDER_FIRST; order <= SND_SOC_COMP_ORDER_LAST;
-			order++) {
-		list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_comp_order(order) {
+		for_each_card_rtds(card, rtd) {
 			ret = soc_probe_link_components(card, rtd, order);
 			if (ret < 0) {
 				dev_err(card->dev,
@@ -2042,10 +2046,11 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
 	if (ret < 0)
 		goto probe_dai_err;
 
-	/* Find new DAI links added during probing components and bind them.
+	/*
+	 * Find new DAI links added during probing components and bind them.
 	 * Components with topology may bring new DAIs and DAI links.
 	 */
-	list_for_each_entry(dai_link, &card->dai_link_list, list) {
+	for_each_card_links(card, dai_link) {
 		if (soc_is_dai_link_bound(card, dai_link))
 			continue;
 
@@ -2058,9 +2063,8 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
 	}
 
 	/* probe all DAI links on this card */
-	for (order = SND_SOC_COMP_ORDER_FIRST; order <= SND_SOC_COMP_ORDER_LAST;
-			order++) {
-		list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_comp_order(order) {
+		for_each_card_rtds(card, rtd) {
 			ret = soc_probe_link_dais(card, rtd, order);
 			if (ret < 0) {
 				dev_err(card->dev,
@@ -2075,7 +2079,8 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
 	snd_soc_dapm_connect_dai_link_widgets(card);
 
 	if (card->controls)
-		snd_soc_add_card_controls(card, card->controls, card->num_controls);
+		snd_soc_add_card_controls(card, card->controls,
+					  card->num_controls);
 
 	if (card->dapm_routes)
 		snd_soc_dapm_add_routes(&card->dapm, card->dapm_routes,
@@ -2181,7 +2186,7 @@ static int soc_cleanup_card_resources(struct snd_soc_card *card)
 	struct snd_soc_pcm_runtime *rtd;
 
 	/* make sure any delayed work runs */
-	list_for_each_entry(rtd, &card->rtd_list, list)
+	for_each_card_rtds(card, rtd)
 		flush_delayed_work(&rtd->delayed_work);
 
 	/* free the ALSA card at first; this syncs with pending operations */
@@ -2221,21 +2226,23 @@ int snd_soc_poweroff(struct device *dev)
 	if (!card->instantiated)
 		return 0;
 
-	/* Flush out pmdown_time work - we actually do want to run it
-	 * now, we're shutting down so no imminent restart. */
-	list_for_each_entry(rtd, &card->rtd_list, list)
+	/*
+	 * Flush out pmdown_time work - we actually do want to run it
+	 * now, we're shutting down so no imminent restart.
+	 */
+	for_each_card_rtds(card, rtd)
 		flush_delayed_work(&rtd->delayed_work);
 
 	snd_soc_dapm_shutdown(card);
 
 	/* deactivate pins to sleep state */
-	list_for_each_entry(rtd, &card->rtd_list, list) {
+	for_each_card_rtds(card, rtd) {
 		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+		struct snd_soc_dai *codec_dai;
 		int i;
 
 		pinctrl_pm_select_sleep_state(cpu_dai->dev);
-		for (i = 0; i < rtd->num_codecs; i++) {
-			struct snd_soc_dai *codec_dai = rtd->codec_dais[i];
+		for_each_rtd_codec_dai(rtd, i, codec_dai) {
 			pinctrl_pm_select_sleep_state(codec_dai->dev);
 		}
 	}
@@ -2315,6 +2322,7 @@ static int snd_soc_add_controls(struct snd_card *card, struct device *dev,
 
 	for (i = 0; i < num_controls; i++) {
 		const struct snd_kcontrol_new *control = &controls[i];
+
 		err = snd_ctl_add(card, snd_soc_cnew(control, data,
 						     control->name, prefix));
 		if (err < 0) {
@@ -2432,8 +2440,9 @@ EXPORT_SYMBOL_GPL(snd_soc_dai_set_sysclk);
  *
  * Configures the CODEC master (MCLK) or system (SYSCLK) clocking.
  */
-int snd_soc_component_set_sysclk(struct snd_soc_component *component, int clk_id,
-			     int source, unsigned int freq, int dir)
+int snd_soc_component_set_sysclk(struct snd_soc_component *component,
+				 int clk_id, int source, unsigned int freq,
+				 int dir)
 {
 	if (component->driver->set_sysclk)
 		return component->driver->set_sysclk(component, clk_id, source,
@@ -2501,7 +2510,7 @@ int snd_soc_component_set_pll(struct snd_soc_component *component, int pll_id,
 {
 	if (component->driver->set_pll)
 		return component->driver->set_pll(component, pll_id, source,
-					      freq_in, freq_out);
+						  freq_in, freq_out);
 
 	return -EINVAL;
 }
@@ -2532,8 +2541,6 @@ EXPORT_SYMBOL_GPL(snd_soc_dai_set_bclk_ratio);
  */
 int snd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 {
-	if (dai->driver == NULL)
-		return -EINVAL;
 	if (dai->driver->ops->set_fmt == NULL)
 		return -ENOTSUPP;
 	return dai->driver->ops->set_fmt(dai, fmt);
@@ -2549,8 +2556,8 @@ EXPORT_SYMBOL_GPL(snd_soc_dai_set_fmt);
  * Generates the TDM tx and rx slot default masks for DAI.
  */
 static int snd_soc_xlate_tdm_slot_mask(unsigned int slots,
-					  unsigned int *tx_mask,
-					  unsigned int *rx_mask)
+				       unsigned int *tx_mask,
+				       unsigned int *rx_mask)
 {
 	if (*tx_mask || *rx_mask)
 		return 0;
@@ -2680,9 +2687,6 @@ EXPORT_SYMBOL_GPL(snd_soc_dai_set_tristate);
 int snd_soc_dai_digital_mute(struct snd_soc_dai *dai, int mute,
 			     int direction)
 {
-	if (!dai->driver)
-		return -ENOTSUPP;
-
 	if (dai->driver->ops->mute_stream)
 		return dai->driver->ops->mute_stream(dai, mute, direction);
 	else if (direction == SNDRV_PCM_STREAM_PLAYBACK &&
@@ -2693,6 +2697,33 @@ int snd_soc_dai_digital_mute(struct snd_soc_dai *dai, int mute,
 }
 EXPORT_SYMBOL_GPL(snd_soc_dai_digital_mute);
 
+static int snd_soc_bind_card(struct snd_soc_card *card)
+{
+	struct snd_soc_pcm_runtime *rtd;
+	int ret;
+
+	ret = snd_soc_instantiate_card(card);
+	if (ret != 0)
+		return ret;
+
+	/* deactivate pins to sleep state */
+	for_each_card_rtds(card, rtd) {
+		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+		struct snd_soc_dai *codec_dai;
+		int j;
+
+		for_each_rtd_codec_dai(rtd, j, codec_dai) {
+			if (!codec_dai->active)
+				pinctrl_pm_select_sleep_state(codec_dai->dev);
+		}
+
+		if (!cpu_dai->active)
+			pinctrl_pm_select_sleep_state(cpu_dai->dev);
+	}
+
+	return ret;
+}
+
 /**
  * snd_soc_register_card - Register a card with the ASoC core
  *
@@ -2702,13 +2733,12 @@ EXPORT_SYMBOL_GPL(snd_soc_dai_digital_mute);
 int snd_soc_register_card(struct snd_soc_card *card)
 {
 	int i, ret;
-	struct snd_soc_pcm_runtime *rtd;
+	struct snd_soc_dai_link *link;
 
 	if (!card->name || !card->dev)
 		return -EINVAL;
 
-	for (i = 0; i < card->num_links; i++) {
-		struct snd_soc_dai_link *link = &card->dai_link[i];
+	for_each_card_prelinks(card, i, link) {
 
 		ret = soc_init_dai_link(card, link);
 		if (ret) {
@@ -2723,7 +2753,6 @@ int snd_soc_register_card(struct snd_soc_card *card)
 	snd_soc_initialize_card_lists(card);
 
 	INIT_LIST_HEAD(&card->dai_link_list);
-	card->num_dai_links = 0;
 
 	INIT_LIST_HEAD(&card->rtd_list);
 	card->num_rtd = 0;
@@ -2734,28 +2763,23 @@ int snd_soc_register_card(struct snd_soc_card *card)
 	mutex_init(&card->mutex);
 	mutex_init(&card->dapm_mutex);
 
-	ret = snd_soc_instantiate_card(card);
-	if (ret != 0)
-		return ret;
-
-	/* deactivate pins to sleep state */
-	list_for_each_entry(rtd, &card->rtd_list, list)  {
-		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-		int j;
-
-		for (j = 0; j < rtd->num_codecs; j++) {
-			struct snd_soc_dai *codec_dai = rtd->codec_dais[j];
-			if (!codec_dai->active)
-				pinctrl_pm_select_sleep_state(codec_dai->dev);
-		}
+	return snd_soc_bind_card(card);
+}
+EXPORT_SYMBOL_GPL(snd_soc_register_card);
 
-		if (!cpu_dai->active)
-			pinctrl_pm_select_sleep_state(cpu_dai->dev);
+static void snd_soc_unbind_card(struct snd_soc_card *card, bool unregister)
+{
+	if (card->instantiated) {
+		card->instantiated = false;
+		snd_soc_dapm_shutdown(card);
+		soc_cleanup_card_resources(card);
+		if (!unregister)
+			list_add(&card->list, &unbind_card_list);
+	} else {
+		if (unregister)
+			list_del(&card->list);
 	}
-
-	return ret;
 }
-EXPORT_SYMBOL_GPL(snd_soc_register_card);
 
 /**
  * snd_soc_unregister_card - Unregister a card with the ASoC core
@@ -2765,12 +2789,8 @@ EXPORT_SYMBOL_GPL(snd_soc_register_card);
  */
 int snd_soc_unregister_card(struct snd_soc_card *card)
 {
-	if (card->instantiated) {
-		card->instantiated = false;
-		snd_soc_dapm_shutdown(card);
-		soc_cleanup_card_resources(card);
-		dev_dbg(card->dev, "ASoC: Unregistered card '%s'\n", card->name);
-	}
+	snd_soc_unbind_card(card, true);
+	dev_dbg(card->dev, "ASoC: Unregistered card '%s'\n", card->name);
 
 	return 0;
 }
@@ -2802,7 +2822,7 @@ static char *fmt_single_name(struct device *dev, int *id)
 		}
 
 	} else {
-		/* I2C component devices are named "bus-addr"  */
+		/* I2C component devices are named "bus-addr" */
 		if (sscanf(name, "%x-%x", &id1, &id2) == 2) {
 			char tmp[NAME_SIZE];
 
@@ -2810,7 +2830,8 @@ static char *fmt_single_name(struct device *dev, int *id)
 			*id = ((id1 & 0xffff) << 16) + id2;
 
 			/* sanitize component name for DAI link creation */
-			snprintf(tmp, NAME_SIZE, "%s.%s", dev->driver->name, name);
+			snprintf(tmp, NAME_SIZE, "%s.%s", dev->driver->name,
+				 name);
 			strlcpy(name, tmp, NAME_SIZE);
 		} else
 			*id = 0;
@@ -2845,7 +2866,7 @@ static void snd_soc_unregister_dais(struct snd_soc_component *component)
 {
 	struct snd_soc_dai *dai, *_dai;
 
-	list_for_each_entry_safe(dai, _dai, &component->dai_list, list) {
+	for_each_component_dais_safe(component, dai, _dai) {
 		dev_dbg(component->dev, "ASoC: Unregistered DAI '%s'\n",
 			dai->name);
 		list_del(&dai->list);
@@ -2877,7 +2898,7 @@ static struct snd_soc_dai *soc_add_dai(struct snd_soc_component *component,
 	 * component-less anymore.
 	 */
 	if (legacy_dai_naming &&
-	   (dai_drv->id == 0 || dai_drv->name == NULL)) {
+	    (dai_drv->id == 0 || dai_drv->name == NULL)) {
 		dai->name = fmt_single_name(dev, &dai->id);
 	} else {
 		dai->name = fmt_multiple_name(dev, dai_drv);
@@ -2897,6 +2918,7 @@ static struct snd_soc_dai *soc_add_dai(struct snd_soc_component *component,
 	if (!dai->driver->ops)
 		dai->driver->ops = &null_dai_ops;
 
+	/* see for_each_component_dais */
 	list_add_tail(&dai->list, &component->dai_list);
 	component->num_dai++;
 
@@ -2910,11 +2932,10 @@ static struct snd_soc_dai *soc_add_dai(struct snd_soc_component *component,
  * @component: The component the DAIs are registered for
  * @dai_drv: DAI driver to use for the DAIs
  * @count: Number of DAIs
- * @legacy_dai_naming: Use the legacy naming scheme and let the DAI inherit the
- *                     parent's name.
  */
 static int snd_soc_register_dais(struct snd_soc_component *component,
-				 struct snd_soc_dai_driver *dai_drv, size_t count)
+				 struct snd_soc_dai_driver *dai_drv,
+				 size_t count)
 {
 	struct device *dev = component->dev;
 	struct snd_soc_dai *dai;
@@ -2925,8 +2946,8 @@ static int snd_soc_register_dais(struct snd_soc_component *component,
 
 	for (i = 0; i < count; i++) {
 
-		dai = soc_add_dai(component, dai_drv + i,
-				  count == 1 && !component->driver->non_legacy_dai_naming);
+		dai = soc_add_dai(component, dai_drv + i, count == 1 &&
+				  !component->driver->non_legacy_dai_naming);
 		if (dai == NULL) {
 			ret = -ENOMEM;
 			goto err;
@@ -2970,7 +2991,8 @@ int snd_soc_register_dai(struct snd_soc_component *component,
 	if (!dai)
 		return -ENOMEM;
 
-	/* Create the DAI widgets here. After adding DAIs, topology may
+	/*
+	 * Create the DAI widgets here. After adding DAIs, topology may
 	 * also add routes that need these widgets as source or sink.
 	 */
 	ret = snd_soc_dapm_new_dai_widgets(dapm, dai);
@@ -3052,7 +3074,8 @@ static void snd_soc_component_setup_regmap(struct snd_soc_component *component)
 #ifdef CONFIG_REGMAP
 
 /**
- * snd_soc_component_init_regmap() - Initialize regmap instance for the component
+ * snd_soc_component_init_regmap() - Initialize regmap instance for the
+ *                                   component
  * @component: The component for which to initialize the regmap instance
  * @regmap: The regmap instance that should be used by the component
  *
@@ -3070,7 +3093,8 @@ void snd_soc_component_init_regmap(struct snd_soc_component *component,
 EXPORT_SYMBOL_GPL(snd_soc_component_init_regmap);
 
 /**
- * snd_soc_component_exit_regmap() - De-initialize regmap instance for the component
+ * snd_soc_component_exit_regmap() - De-initialize regmap instance for the
+ *                                   component
  * @component: The component for which to de-initialize the regmap instance
  *
  * Calls regmap_exit() on the regmap instance associated to the component and
@@ -3094,11 +3118,13 @@ static void snd_soc_component_add(struct snd_soc_component *component)
 
 	if (!component->driver->write && !component->driver->read) {
 		if (!component->regmap)
-			component->regmap = dev_get_regmap(component->dev, NULL);
+			component->regmap = dev_get_regmap(component->dev,
+							   NULL);
 		if (component->regmap)
 			snd_soc_component_setup_regmap(component);
 	}
 
+	/* see for_each_component */
 	list_add(&component->list, &component_list);
 	INIT_LIST_HEAD(&component->dobj_list);
 
@@ -3116,7 +3142,7 @@ static void snd_soc_component_del_unlocked(struct snd_soc_component *component)
 	struct snd_soc_card *card = component->card;
 
 	if (card)
-		snd_soc_unregister_card(card);
+		snd_soc_unbind_card(card, false);
 
 	list_del(&component->list);
 }
@@ -3156,6 +3182,18 @@ static void convert_endianness_formats(struct snd_soc_pcm_stream *stream)
 			stream->formats |= endianness_format_map[i];
 }
 
+static void snd_soc_try_rebind_card(void)
+{
+	struct snd_soc_card *card, *c;
+
+	if (!list_empty(&unbind_card_list)) {
+		list_for_each_entry_safe(card, c, &unbind_card_list, list) {
+			if (!snd_soc_bind_card(card))
+				list_del(&card->list);
+		}
+	}
+}
+
 int snd_soc_add_component(struct device *dev,
 			struct snd_soc_component *component,
 			const struct snd_soc_component_driver *component_driver,
@@ -3183,6 +3221,7 @@ int snd_soc_add_component(struct device *dev,
 	}
 
 	snd_soc_component_add(component);
+	snd_soc_try_rebind_card();
 
 	return 0;
 
@@ -3221,27 +3260,28 @@ static int __snd_soc_unregister_component(struct device *dev)
 	int found = 0;
 
 	mutex_lock(&client_mutex);
-	list_for_each_entry(component, &component_list, list) {
+	for_each_component(component) {
 		if (dev != component->dev)
 			continue;
 
-		snd_soc_tplg_component_remove(component, SND_SOC_TPLG_INDEX_ALL);
+		snd_soc_tplg_component_remove(component,
+					      SND_SOC_TPLG_INDEX_ALL);
 		snd_soc_component_del_unlocked(component);
 		found = 1;
 		break;
 	}
 	mutex_unlock(&client_mutex);
 
-	if (found) {
+	if (found)
 		snd_soc_component_cleanup(component);
-	}
 
 	return found;
 }
 
 void snd_soc_unregister_component(struct device *dev)
 {
-	while (__snd_soc_unregister_component(dev));
+	while (__snd_soc_unregister_component(dev))
+		;
 }
 EXPORT_SYMBOL_GPL(snd_soc_unregister_component);
 
@@ -3253,7 +3293,7 @@ struct snd_soc_component *snd_soc_lookup_component(struct device *dev,
 
 	ret = NULL;
 	mutex_lock(&client_mutex);
-	list_for_each_entry(component, &component_list, list) {
+	for_each_component(component) {
 		if (dev != component->dev)
 			continue;
 
@@ -3653,7 +3693,7 @@ int snd_soc_get_dai_id(struct device_node *ep)
 	 */
 	ret = -ENOTSUPP;
 	mutex_lock(&client_mutex);
-	list_for_each_entry(pos, &component_list, list) {
+	for_each_component(pos) {
 		struct device_node *component_of_node = pos->dev->of_node;
 
 		if (!component_of_node && pos->dev->parent)
@@ -3683,7 +3723,7 @@ int snd_soc_get_dai_name(struct of_phandle_args *args,
 	int ret = -EPROBE_DEFER;
 
 	mutex_lock(&client_mutex);
-	list_for_each_entry(pos, &component_list, list) {
+	for_each_component(pos) {
 		component_of_node = pos->dev->of_node;
 		if (!component_of_node && pos->dev->parent)
 			component_of_node = pos->dev->parent->of_node;
@@ -3719,7 +3759,7 @@ int snd_soc_get_dai_name(struct of_phandle_args *args,
 			ret = 0;
 
 			/* find target DAI */
-			list_for_each_entry(dai, &pos->dai_list, list) {
+			for_each_component_dais(pos, dai) {
 				if (id == 0)
 					break;
 				id--;
@@ -3764,10 +3804,10 @@ EXPORT_SYMBOL_GPL(snd_soc_of_get_dai_name);
  */
 void snd_soc_of_put_dai_link_codecs(struct snd_soc_dai_link *dai_link)
 {
-	struct snd_soc_dai_link_component *component = dai_link->codecs;
+	struct snd_soc_dai_link_component *component;
 	int index;
 
-	for (index = 0; index < dai_link->num_codecs; index++, component++) {
+	for_each_link_codecs(dai_link, index, component) {
 		if (!component->of_node)
 			break;
 		of_node_put(component->of_node);
@@ -3819,12 +3859,10 @@ int snd_soc_of_get_dai_link_codecs(struct device *dev,
 	dai_link->num_codecs = num_codecs;
 
 	/* Parse the list */
-	for (index = 0, component = dai_link->codecs;
-	     index < dai_link->num_codecs;
-	     index++, component++) {
+	for_each_link_codecs(dai_link, index, component) {
 		ret = of_parse_phandle_with_args(of_node, name,
 						 "#sound-dai-cells",
-						  index, &args);
+						 index, &args);
 		if (ret)
 			goto err;
 		component->of_node = args.np;
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 461d951917c0..a5178845065b 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -18,7 +18,6 @@
 //      device reopen.
 
 #include <linux/module.h>
-#include <linux/moduleparam.h>
 #include <linux/init.h>
 #include <linux/async.h>
 #include <linux/delay.h>
@@ -364,10 +363,6 @@ static int dapm_kcontrol_data_alloc(struct snd_soc_dapm_widget *widget,
 				ret = PTR_ERR(data->widget);
 				goto err_data;
 			}
-			if (!data->widget) {
-				ret = -ENOMEM;
-				goto err_data;
-			}
 		}
 		break;
 	case snd_soc_dapm_demux:
@@ -402,10 +397,6 @@ static int dapm_kcontrol_data_alloc(struct snd_soc_dapm_widget *widget,
 				ret = PTR_ERR(data->widget);
 				goto err_data;
 			}
-			if (!data->widget) {
-				ret = -ENOMEM;
-				goto err_data;
-			}
 
 			snd_soc_dapm_add_path(widget->dapm, data->widget,
 					      widget, NULL, NULL);
@@ -1026,9 +1017,10 @@ static int dapm_new_dai_link(struct snd_soc_dapm_widget *w)
 	struct snd_kcontrol *kcontrol;
 	struct snd_soc_dapm_context *dapm = w->dapm;
 	struct snd_card *card = dapm->card->snd_card;
+	struct snd_soc_pcm_runtime *rtd = w->priv;
 
 	/* create control for links with > 1 config */
-	if (w->num_params <= 1)
+	if (rtd->dai_link->num_params <= 1)
 		return 0;
 
 	/* add kcontrol */
@@ -1320,14 +1312,13 @@ int dapm_clock_event(struct snd_soc_dapm_widget *w,
 
 	soc_dapm_async_complete(w->dapm);
 
-#ifdef CONFIG_HAVE_CLK
 	if (SND_SOC_DAPM_EVENT_ON(event)) {
 		return clk_prepare_enable(w->clk);
 	} else {
 		clk_disable_unprepare(w->clk);
 		return 0;
 	}
-#endif
+
 	return 0;
 }
 EXPORT_SYMBOL_GPL(dapm_clock_event);
@@ -1953,7 +1944,7 @@ static int dapm_power_widgets(struct snd_soc_card *card, int event)
 	dapm_pre_sequence_async(&card->dapm, 0);
 	/* Run other bias changes in parallel */
 	list_for_each_entry(d, &card->dapm_list, list) {
-		if (d != &card->dapm)
+		if (d != &card->dapm && d->bias_level != d->target_bias_level)
 			async_schedule_domain(dapm_pre_sequence_async, d,
 						&async_domain);
 	}
@@ -1977,7 +1968,7 @@ static int dapm_power_widgets(struct snd_soc_card *card, int event)
 
 	/* Run all the bias changes in parallel */
 	list_for_each_entry(d, &card->dapm_list, list) {
-		if (d != &card->dapm)
+		if (d != &card->dapm && d->bias_level != d->target_bias_level)
 			async_schedule_domain(dapm_post_sequence_async, d,
 						&async_domain);
 	}
@@ -2371,12 +2362,13 @@ static ssize_t dapm_widget_show(struct device *dev,
 	struct device_attribute *attr, char *buf)
 {
 	struct snd_soc_pcm_runtime *rtd = dev_get_drvdata(dev);
+	struct snd_soc_dai *codec_dai;
 	int i, count = 0;
 
 	mutex_lock(&rtd->card->dapm_mutex);
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		struct snd_soc_component *cmpnt = rtd->codec_dais[i]->component;
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
+		struct snd_soc_component *cmpnt = codec_dai->component;
 
 		count += dapm_widget_show_component(cmpnt, buf + count);
 	}
@@ -3426,35 +3418,6 @@ int snd_soc_dapm_put_pin_switch(struct snd_kcontrol *kcontrol,
 EXPORT_SYMBOL_GPL(snd_soc_dapm_put_pin_switch);
 
 struct snd_soc_dapm_widget *
-snd_soc_dapm_new_control(struct snd_soc_dapm_context *dapm,
-	const struct snd_soc_dapm_widget *widget)
-{
-	struct snd_soc_dapm_widget *w;
-
-	mutex_lock_nested(&dapm->card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME);
-	w = snd_soc_dapm_new_control_unlocked(dapm, widget);
-	/* Do not nag about probe deferrals */
-	if (IS_ERR(w)) {
-		int ret = PTR_ERR(w);
-
-		if (ret != -EPROBE_DEFER)
-			dev_err(dapm->dev,
-				"ASoC: Failed to create DAPM control %s (%d)\n",
-				widget->name, ret);
-		goto out_unlock;
-	}
-	if (!w)
-		dev_err(dapm->dev,
-			"ASoC: Failed to create DAPM control %s\n",
-			widget->name);
-
-out_unlock:
-	mutex_unlock(&dapm->card->dapm_mutex);
-	return w;
-}
-EXPORT_SYMBOL_GPL(snd_soc_dapm_new_control);
-
-struct snd_soc_dapm_widget *
 snd_soc_dapm_new_control_unlocked(struct snd_soc_dapm_context *dapm,
 			 const struct snd_soc_dapm_widget *widget)
 {
@@ -3464,53 +3427,37 @@ snd_soc_dapm_new_control_unlocked(struct snd_soc_dapm_context *dapm,
 	int ret;
 
 	if ((w = dapm_cnew_widget(widget)) == NULL)
-		return NULL;
+		return ERR_PTR(-ENOMEM);
 
 	switch (w->id) {
 	case snd_soc_dapm_regulator_supply:
 		w->regulator = devm_regulator_get(dapm->dev, w->name);
 		if (IS_ERR(w->regulator)) {
 			ret = PTR_ERR(w->regulator);
-			if (ret == -EPROBE_DEFER)
-				return ERR_PTR(ret);
-			dev_err(dapm->dev, "ASoC: Failed to request %s: %d\n",
-				w->name, ret);
-			return NULL;
+			goto request_failed;
 		}
 
 		if (w->on_val & SND_SOC_DAPM_REGULATOR_BYPASS) {
 			ret = regulator_allow_bypass(w->regulator, true);
 			if (ret != 0)
-				dev_warn(w->dapm->dev,
+				dev_warn(dapm->dev,
 					 "ASoC: Failed to bypass %s: %d\n",
 					 w->name, ret);
 		}
 		break;
 	case snd_soc_dapm_pinctrl:
 		w->pinctrl = devm_pinctrl_get(dapm->dev);
-		if (IS_ERR_OR_NULL(w->pinctrl)) {
+		if (IS_ERR(w->pinctrl)) {
 			ret = PTR_ERR(w->pinctrl);
-			if (ret == -EPROBE_DEFER)
-				return ERR_PTR(ret);
-			dev_err(dapm->dev, "ASoC: Failed to request %s: %d\n",
-				w->name, ret);
-			return NULL;
+			goto request_failed;
 		}
 		break;
 	case snd_soc_dapm_clock_supply:
-#ifdef CONFIG_CLKDEV_LOOKUP
 		w->clk = devm_clk_get(dapm->dev, w->name);
 		if (IS_ERR(w->clk)) {
 			ret = PTR_ERR(w->clk);
-			if (ret == -EPROBE_DEFER)
-				return ERR_PTR(ret);
-			dev_err(dapm->dev, "ASoC: Failed to request %s: %d\n",
-				w->name, ret);
-			return NULL;
+			goto request_failed;
 		}
-#else
-		return NULL;
-#endif
 		break;
 	default:
 		break;
@@ -3523,7 +3470,7 @@ snd_soc_dapm_new_control_unlocked(struct snd_soc_dapm_context *dapm,
 		w->name = kstrdup_const(widget->name, GFP_KERNEL);
 	if (w->name == NULL) {
 		kfree(w);
-		return NULL;
+		return ERR_PTR(-ENOMEM);
 	}
 
 	switch (w->id) {
@@ -3600,7 +3547,37 @@ snd_soc_dapm_new_control_unlocked(struct snd_soc_dapm_context *dapm,
 	/* machine layer sets up unconnected pins and insertions */
 	w->connected = 1;
 	return w;
+
+request_failed:
+	if (ret != -EPROBE_DEFER)
+		dev_err(dapm->dev, "ASoC: Failed to request %s: %d\n",
+			w->name, ret);
+
+	return ERR_PTR(ret);
+}
+
+/**
+ * snd_soc_dapm_new_control - create new dapm control
+ * @dapm: DAPM context
+ * @widget: widget template
+ *
+ * Creates new DAPM control based upon a template.
+ *
+ * Returns a widget pointer on success or an error pointer on failure
+ */
+struct snd_soc_dapm_widget *
+snd_soc_dapm_new_control(struct snd_soc_dapm_context *dapm,
+			 const struct snd_soc_dapm_widget *widget)
+{
+	struct snd_soc_dapm_widget *w;
+
+	mutex_lock_nested(&dapm->card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME);
+	w = snd_soc_dapm_new_control_unlocked(dapm, widget);
+	mutex_unlock(&dapm->card->dapm_mutex);
+
+	return w;
 }
+EXPORT_SYMBOL_GPL(snd_soc_dapm_new_control);
 
 /**
  * snd_soc_dapm_new_controls - create new dapm controls
@@ -3625,19 +3602,6 @@ int snd_soc_dapm_new_controls(struct snd_soc_dapm_context *dapm,
 		w = snd_soc_dapm_new_control_unlocked(dapm, widget);
 		if (IS_ERR(w)) {
 			ret = PTR_ERR(w);
-			/* Do not nag about probe deferrals */
-			if (ret == -EPROBE_DEFER)
-				break;
-			dev_err(dapm->dev,
-				"ASoC: Failed to create DAPM control %s (%d)\n",
-				widget->name, ret);
-			break;
-		}
-		if (!w) {
-			dev_err(dapm->dev,
-				"ASoC: Failed to create DAPM control %s\n",
-				widget->name);
-			ret = -ENOMEM;
 			break;
 		}
 		widget++;
@@ -3650,32 +3614,23 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_new_controls);
 static int snd_soc_dai_link_event(struct snd_soc_dapm_widget *w,
 				  struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_dapm_path *source_p, *sink_p;
+	struct snd_soc_dapm_path *path;
 	struct snd_soc_dai *source, *sink;
 	struct snd_soc_pcm_runtime *rtd = w->priv;
-	const struct snd_soc_pcm_stream *config = w->params + w->params_select;
+	const struct snd_soc_pcm_stream *config;
 	struct snd_pcm_substream substream;
 	struct snd_pcm_hw_params *params = NULL;
 	struct snd_pcm_runtime *runtime = NULL;
 	unsigned int fmt;
-	int ret;
+	int ret = 0;
+
+	config = rtd->dai_link->params + rtd->params_select;
 
 	if (WARN_ON(!config) ||
 	    WARN_ON(list_empty(&w->edges[SND_SOC_DAPM_DIR_OUT]) ||
 		    list_empty(&w->edges[SND_SOC_DAPM_DIR_IN])))
 		return -EINVAL;
 
-	/* We only support a single source and sink, pick the first */
-	source_p = list_first_entry(&w->edges[SND_SOC_DAPM_DIR_OUT],
-				    struct snd_soc_dapm_path,
-				    list_node[SND_SOC_DAPM_DIR_OUT]);
-	sink_p = list_first_entry(&w->edges[SND_SOC_DAPM_DIR_IN],
-				    struct snd_soc_dapm_path,
-				    list_node[SND_SOC_DAPM_DIR_IN]);
-
-	source = source_p->source->priv;
-	sink = sink_p->sink->priv;
-
 	/* Be a little careful as we don't want to overflow the mask array */
 	if (config->formats) {
 		fmt = ffs(config->formats) - 1;
@@ -3717,59 +3672,95 @@ static int snd_soc_dai_link_event(struct snd_soc_dapm_widget *w,
 	switch (event) {
 	case SND_SOC_DAPM_PRE_PMU:
 		substream.stream = SNDRV_PCM_STREAM_CAPTURE;
-		if (source->driver->ops->startup) {
-			ret = source->driver->ops->startup(&substream, source);
-			if (ret < 0) {
-				dev_err(source->dev,
-					"ASoC: startup() failed: %d\n", ret);
-				goto out;
+		snd_soc_dapm_widget_for_each_source_path(w, path) {
+			source = path->source->priv;
+
+			if (source->driver->ops->startup) {
+				ret = source->driver->ops->startup(&substream,
+								   source);
+				if (ret < 0) {
+					dev_err(source->dev,
+						"ASoC: startup() failed: %d\n",
+						ret);
+					goto out;
+				}
+				source->active++;
 			}
-			source->active++;
+			ret = soc_dai_hw_params(&substream, params, source);
+			if (ret < 0)
+				goto out;
 		}
-		ret = soc_dai_hw_params(&substream, params, source);
-		if (ret < 0)
-			goto out;
 
 		substream.stream = SNDRV_PCM_STREAM_PLAYBACK;
-		if (sink->driver->ops->startup) {
-			ret = sink->driver->ops->startup(&substream, sink);
-			if (ret < 0) {
-				dev_err(sink->dev,
-					"ASoC: startup() failed: %d\n", ret);
-				goto out;
+		snd_soc_dapm_widget_for_each_sink_path(w, path) {
+			sink = path->sink->priv;
+
+			if (sink->driver->ops->startup) {
+				ret = sink->driver->ops->startup(&substream,
+								 sink);
+				if (ret < 0) {
+					dev_err(sink->dev,
+						"ASoC: startup() failed: %d\n",
+						ret);
+					goto out;
+				}
+				sink->active++;
 			}
-			sink->active++;
+			ret = soc_dai_hw_params(&substream, params, sink);
+			if (ret < 0)
+				goto out;
 		}
-		ret = soc_dai_hw_params(&substream, params, sink);
-		if (ret < 0)
-			goto out;
 		break;
 
 	case SND_SOC_DAPM_POST_PMU:
-		ret = snd_soc_dai_digital_mute(sink, 0,
-					       SNDRV_PCM_STREAM_PLAYBACK);
-		if (ret != 0 && ret != -ENOTSUPP)
-			dev_warn(sink->dev, "ASoC: Failed to unmute: %d\n", ret);
-		ret = 0;
+		snd_soc_dapm_widget_for_each_sink_path(w, path) {
+			sink = path->sink->priv;
+
+			ret = snd_soc_dai_digital_mute(sink, 0,
+						       SNDRV_PCM_STREAM_PLAYBACK);
+			if (ret != 0 && ret != -ENOTSUPP)
+				dev_warn(sink->dev,
+					 "ASoC: Failed to unmute: %d\n", ret);
+			ret = 0;
+		}
 		break;
 
 	case SND_SOC_DAPM_PRE_PMD:
-		ret = snd_soc_dai_digital_mute(sink, 1,
-					       SNDRV_PCM_STREAM_PLAYBACK);
-		if (ret != 0 && ret != -ENOTSUPP)
-			dev_warn(sink->dev, "ASoC: Failed to mute: %d\n", ret);
-		ret = 0;
+		snd_soc_dapm_widget_for_each_sink_path(w, path) {
+			sink = path->sink->priv;
+
+			ret = snd_soc_dai_digital_mute(sink, 1,
+						       SNDRV_PCM_STREAM_PLAYBACK);
+			if (ret != 0 && ret != -ENOTSUPP)
+				dev_warn(sink->dev,
+					 "ASoC: Failed to mute: %d\n", ret);
+			ret = 0;
+		}
 
-		source->active--;
-		if (source->driver->ops->shutdown) {
-			substream.stream = SNDRV_PCM_STREAM_CAPTURE;
-			source->driver->ops->shutdown(&substream, source);
+		substream.stream = SNDRV_PCM_STREAM_CAPTURE;
+		snd_soc_dapm_widget_for_each_source_path(w, path) {
+			source = path->source->priv;
+
+			if (source->driver->ops->hw_free)
+				source->driver->ops->hw_free(&substream,
+							     source);
+
+			source->active--;
+			if (source->driver->ops->shutdown)
+				source->driver->ops->shutdown(&substream,
+							      source);
 		}
 
-		sink->active--;
-		if (sink->driver->ops->shutdown) {
-			substream.stream = SNDRV_PCM_STREAM_PLAYBACK;
-			sink->driver->ops->shutdown(&substream, sink);
+		substream.stream = SNDRV_PCM_STREAM_PLAYBACK;
+		snd_soc_dapm_widget_for_each_sink_path(w, path) {
+			sink = path->sink->priv;
+
+			if (sink->driver->ops->hw_free)
+				sink->driver->ops->hw_free(&substream, sink);
+
+			sink->active--;
+			if (sink->driver->ops->shutdown)
+				sink->driver->ops->shutdown(&substream, sink);
 		}
 		break;
 
@@ -3788,8 +3779,9 @@ static int snd_soc_dapm_dai_link_get(struct snd_kcontrol *kcontrol,
 			  struct snd_ctl_elem_value *ucontrol)
 {
 	struct snd_soc_dapm_widget *w = snd_kcontrol_chip(kcontrol);
+	struct snd_soc_pcm_runtime *rtd = w->priv;
 
-	ucontrol->value.enumerated.item[0] = w->params_select;
+	ucontrol->value.enumerated.item[0] = rtd->params_select;
 
 	return 0;
 }
@@ -3798,18 +3790,19 @@ static int snd_soc_dapm_dai_link_put(struct snd_kcontrol *kcontrol,
 			  struct snd_ctl_elem_value *ucontrol)
 {
 	struct snd_soc_dapm_widget *w = snd_kcontrol_chip(kcontrol);
+	struct snd_soc_pcm_runtime *rtd = w->priv;
 
 	/* Can't change the config when widget is already powered */
 	if (w->power)
 		return -EBUSY;
 
-	if (ucontrol->value.enumerated.item[0] == w->params_select)
+	if (ucontrol->value.enumerated.item[0] == rtd->params_select)
 		return 0;
 
-	if (ucontrol->value.enumerated.item[0] >= w->num_params)
+	if (ucontrol->value.enumerated.item[0] >= rtd->dai_link->num_params)
 		return -EINVAL;
 
-	w->params_select = ucontrol->value.enumerated.item[0];
+	rtd->params_select = ucontrol->value.enumerated.item[0];
 
 	return 0;
 }
@@ -3896,12 +3889,10 @@ outfree_w_param:
 	return NULL;
 }
 
-int snd_soc_dapm_new_pcm(struct snd_soc_card *card,
-			 struct snd_soc_pcm_runtime *rtd,
-			 const struct snd_soc_pcm_stream *params,
-			 unsigned int num_params,
-			 struct snd_soc_dapm_widget *source,
-			 struct snd_soc_dapm_widget *sink)
+static struct snd_soc_dapm_widget *
+snd_soc_dapm_new_dai(struct snd_soc_card *card, struct snd_soc_pcm_runtime *rtd,
+		     struct snd_soc_dapm_widget *source,
+		     struct snd_soc_dapm_widget *sink)
 {
 	struct snd_soc_dapm_widget template;
 	struct snd_soc_dapm_widget *w;
@@ -3913,7 +3904,7 @@ int snd_soc_dapm_new_pcm(struct snd_soc_card *card,
 	link_name = devm_kasprintf(card->dev, GFP_KERNEL, "%s-%s",
 				   source->name, sink->name);
 	if (!link_name)
-		return -ENOMEM;
+		return ERR_PTR(-ENOMEM);
 
 	memset(&template, 0, sizeof(template));
 	template.reg = SND_SOC_NOPM;
@@ -3925,9 +3916,10 @@ int snd_soc_dapm_new_pcm(struct snd_soc_card *card,
 	template.kcontrol_news = NULL;
 
 	/* allocate memory for control, only in case of multiple configs */
-	if (num_params > 1) {
-		w_param_text = devm_kcalloc(card->dev, num_params,
-					sizeof(char *), GFP_KERNEL);
+	if (rtd->dai_link->num_params > 1) {
+		w_param_text = devm_kcalloc(card->dev,
+					    rtd->dai_link->num_params,
+					    sizeof(char *), GFP_KERNEL);
 		if (!w_param_text) {
 			ret = -ENOMEM;
 			goto param_fail;
@@ -3936,7 +3928,9 @@ int snd_soc_dapm_new_pcm(struct snd_soc_card *card,
 		template.num_kcontrols = 1;
 		template.kcontrol_news =
 					snd_soc_dapm_alloc_kcontrol(card,
-						link_name, params, num_params,
+						link_name,
+						rtd->dai_link->params,
+						rtd->dai_link->num_params,
 						w_param_text, &private_value);
 		if (!template.kcontrol_news) {
 			ret = -ENOMEM;
@@ -3950,37 +3944,20 @@ int snd_soc_dapm_new_pcm(struct snd_soc_card *card,
 	w = snd_soc_dapm_new_control_unlocked(&card->dapm, &template);
 	if (IS_ERR(w)) {
 		ret = PTR_ERR(w);
-		/* Do not nag about probe deferrals */
-		if (ret != -EPROBE_DEFER)
-			dev_err(card->dev,
-				"ASoC: Failed to create %s widget (%d)\n",
-				link_name, ret);
-		goto outfree_kcontrol_news;
-	}
-	if (!w) {
-		dev_err(card->dev, "ASoC: Failed to create %s widget\n",
-			link_name);
-		ret = -ENOMEM;
 		goto outfree_kcontrol_news;
 	}
 
-	w->params = params;
-	w->num_params = num_params;
 	w->priv = rtd;
 
-	ret = snd_soc_dapm_add_path(&card->dapm, source, w, NULL, NULL);
-	if (ret)
-		goto outfree_w;
-	return snd_soc_dapm_add_path(&card->dapm, w, sink, NULL, NULL);
+	return w;
 
-outfree_w:
-	devm_kfree(card->dev, w);
 outfree_kcontrol_news:
 	devm_kfree(card->dev, (void *)template.kcontrol_news);
-	snd_soc_dapm_free_kcontrol(card, &private_value, num_params, w_param_text);
+	snd_soc_dapm_free_kcontrol(card, &private_value,
+				   rtd->dai_link->num_params, w_param_text);
 param_fail:
 	devm_kfree(card->dev, link_name);
-	return ret;
+	return ERR_PTR(ret);
 }
 
 int snd_soc_dapm_new_dai_widgets(struct snd_soc_dapm_context *dapm,
@@ -4003,21 +3980,8 @@ int snd_soc_dapm_new_dai_widgets(struct snd_soc_dapm_context *dapm,
 			template.name);
 
 		w = snd_soc_dapm_new_control_unlocked(dapm, &template);
-		if (IS_ERR(w)) {
-			int ret = PTR_ERR(w);
-
-			/* Do not nag about probe deferrals */
-			if (ret != -EPROBE_DEFER)
-				dev_err(dapm->dev,
-				"ASoC: Failed to create %s widget (%d)\n",
-				dai->driver->playback.stream_name, ret);
-			return ret;
-		}
-		if (!w) {
-			dev_err(dapm->dev, "ASoC: Failed to create %s widget\n",
-				dai->driver->playback.stream_name);
-			return -ENOMEM;
-		}
+		if (IS_ERR(w))
+			return PTR_ERR(w);
 
 		w->priv = dai;
 		dai->playback_widget = w;
@@ -4032,21 +3996,8 @@ int snd_soc_dapm_new_dai_widgets(struct snd_soc_dapm_context *dapm,
 			template.name);
 
 		w = snd_soc_dapm_new_control_unlocked(dapm, &template);
-		if (IS_ERR(w)) {
-			int ret = PTR_ERR(w);
-
-			/* Do not nag about probe deferrals */
-			if (ret != -EPROBE_DEFER)
-				dev_err(dapm->dev,
-				"ASoC: Failed to create %s widget (%d)\n",
-				dai->driver->playback.stream_name, ret);
-			return ret;
-		}
-		if (!w) {
-			dev_err(dapm->dev, "ASoC: Failed to create %s widget\n",
-				dai->driver->capture.stream_name);
-			return -ENOMEM;
-		}
+		if (IS_ERR(w))
+			return PTR_ERR(w);
 
 		w->priv = dai;
 		dai->capture_widget = w;
@@ -4115,34 +4066,79 @@ static void dapm_connect_dai_link_widgets(struct snd_soc_card *card,
 					  struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-	struct snd_soc_dapm_widget *sink, *source;
+	struct snd_soc_dai *codec_dai;
+	struct snd_soc_dapm_widget *playback = NULL, *capture = NULL;
+	struct snd_soc_dapm_widget *codec, *playback_cpu, *capture_cpu;
 	int i;
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		struct snd_soc_dai *codec_dai = rtd->codec_dais[i];
+	if (rtd->dai_link->params) {
+		playback_cpu = cpu_dai->capture_widget;
+		capture_cpu = cpu_dai->playback_widget;
+	} else {
+		playback = cpu_dai->playback_widget;
+		capture = cpu_dai->capture_widget;
+		playback_cpu = playback;
+		capture_cpu = capture;
+	}
+
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 
 		/* connect BE DAI playback if widgets are valid */
-		if (codec_dai->playback_widget && cpu_dai->playback_widget) {
-			source = cpu_dai->playback_widget;
-			sink = codec_dai->playback_widget;
+		codec = codec_dai->playback_widget;
+
+		if (playback_cpu && codec) {
+			if (!playback) {
+				playback = snd_soc_dapm_new_dai(card, rtd,
+								playback_cpu,
+								codec);
+				if (IS_ERR(playback)) {
+					dev_err(rtd->dev,
+						"ASoC: Failed to create DAI %s: %ld\n",
+						codec_dai->name,
+						PTR_ERR(playback));
+					continue;
+				}
+
+				snd_soc_dapm_add_path(&card->dapm, playback_cpu,
+						      playback, NULL, NULL);
+			}
+
 			dev_dbg(rtd->dev, "connected DAI link %s:%s -> %s:%s\n",
-				cpu_dai->component->name, source->name,
-				codec_dai->component->name, sink->name);
+				cpu_dai->component->name, playback_cpu->name,
+				codec_dai->component->name, codec->name);
 
-			snd_soc_dapm_add_path(&card->dapm, source, sink,
-				NULL, NULL);
+			snd_soc_dapm_add_path(&card->dapm, playback, codec,
+					      NULL, NULL);
 		}
+	}
 
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		/* connect BE DAI capture if widgets are valid */
-		if (codec_dai->capture_widget && cpu_dai->capture_widget) {
-			source = codec_dai->capture_widget;
-			sink = cpu_dai->capture_widget;
+		codec = codec_dai->capture_widget;
+
+		if (codec && capture_cpu) {
+			if (!capture) {
+				capture = snd_soc_dapm_new_dai(card, rtd,
+							       codec,
+							       capture_cpu);
+				if (IS_ERR(capture)) {
+					dev_err(rtd->dev,
+						"ASoC: Failed to create DAI %s: %ld\n",
+						codec_dai->name,
+						PTR_ERR(capture));
+					continue;
+				}
+
+				snd_soc_dapm_add_path(&card->dapm, capture,
+						      capture_cpu, NULL, NULL);
+			}
+
 			dev_dbg(rtd->dev, "connected DAI link %s:%s -> %s:%s\n",
-				codec_dai->component->name, source->name,
-				cpu_dai->component->name, sink->name);
+				codec_dai->component->name, codec->name,
+				cpu_dai->component->name, capture_cpu->name);
 
-			snd_soc_dapm_add_path(&card->dapm, source, sink,
-				NULL, NULL);
+			snd_soc_dapm_add_path(&card->dapm, codec, capture,
+					      NULL, NULL);
 		}
 	}
 }
@@ -4192,12 +4188,12 @@ void snd_soc_dapm_connect_dai_link_widgets(struct snd_soc_card *card)
 	struct snd_soc_pcm_runtime *rtd;
 
 	/* for each BE DAI link... */
-	list_for_each_entry(rtd, &card->rtd_list, list)  {
+	for_each_card_rtds(card, rtd)  {
 		/*
 		 * dynamic FE links have no fixed DAI mapping.
 		 * CODEC<->CODEC links have no direct connection.
 		 */
-		if (rtd->dai_link->dynamic || rtd->dai_link->params)
+		if (rtd->dai_link->dynamic)
 			continue;
 
 		dapm_connect_dai_link_widgets(card, rtd);
@@ -4207,11 +4203,12 @@ void snd_soc_dapm_connect_dai_link_widgets(struct snd_soc_card *card)
 static void soc_dapm_stream_event(struct snd_soc_pcm_runtime *rtd, int stream,
 	int event)
 {
+	struct snd_soc_dai *codec_dai;
 	int i;
 
 	soc_dapm_dai_stream_event(rtd->cpu_dai, stream, event);
-	for (i = 0; i < rtd->num_codecs; i++)
-		soc_dapm_dai_stream_event(rtd->codec_dais[i], stream, event);
+	for_each_rtd_codec_dai(rtd, i, codec_dai)
+		soc_dapm_dai_stream_event(codec_dai, stream, event);
 
 	dapm_power_widgets(rtd->card, event);
 }
diff --git a/sound/soc/soc-ops.c b/sound/soc/soc-ops.c
index 592efb370c44..f4dc3d445aae 100644
--- a/sound/soc/soc-ops.c
+++ b/sound/soc/soc-ops.c
@@ -373,7 +373,7 @@ int snd_soc_get_volsw_sx(struct snd_kcontrol *kcontrol,
 	unsigned int rshift = mc->rshift;
 	int max = mc->max;
 	int min = mc->min;
-	unsigned int mask = (1 << (fls(min + max) - 1)) - 1;
+	unsigned int mask = (1U << (fls(min + max) - 1)) - 1;
 	unsigned int val;
 	int ret;
 
@@ -418,7 +418,7 @@ int snd_soc_put_volsw_sx(struct snd_kcontrol *kcontrol,
 	unsigned int rshift = mc->rshift;
 	int max = mc->max;
 	int min = mc->min;
-	unsigned int mask = (1 << (fls(min + max) - 1)) - 1;
+	unsigned int mask = (1U << (fls(min + max) - 1)) - 1;
 	int err = 0;
 	unsigned int val, val_mask, val2 = 0;
 
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index e8b98bfd4cf1..03f36e534050 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -59,25 +59,26 @@ static bool snd_soc_dai_stream_valid(struct snd_soc_dai *dai, int stream)
 void snd_soc_runtime_activate(struct snd_soc_pcm_runtime *rtd, int stream)
 {
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+	struct snd_soc_dai *codec_dai;
 	int i;
 
 	lockdep_assert_held(&rtd->pcm_mutex);
 
 	if (stream == SNDRV_PCM_STREAM_PLAYBACK) {
 		cpu_dai->playback_active++;
-		for (i = 0; i < rtd->num_codecs; i++)
-			rtd->codec_dais[i]->playback_active++;
+		for_each_rtd_codec_dai(rtd, i, codec_dai)
+			codec_dai->playback_active++;
 	} else {
 		cpu_dai->capture_active++;
-		for (i = 0; i < rtd->num_codecs; i++)
-			rtd->codec_dais[i]->capture_active++;
+		for_each_rtd_codec_dai(rtd, i, codec_dai)
+			codec_dai->capture_active++;
 	}
 
 	cpu_dai->active++;
 	cpu_dai->component->active++;
-	for (i = 0; i < rtd->num_codecs; i++) {
-		rtd->codec_dais[i]->active++;
-		rtd->codec_dais[i]->component->active++;
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
+		codec_dai->active++;
+		codec_dai->component->active++;
 	}
 }
 
@@ -94,25 +95,26 @@ void snd_soc_runtime_activate(struct snd_soc_pcm_runtime *rtd, int stream)
 void snd_soc_runtime_deactivate(struct snd_soc_pcm_runtime *rtd, int stream)
 {
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+	struct snd_soc_dai *codec_dai;
 	int i;
 
 	lockdep_assert_held(&rtd->pcm_mutex);
 
 	if (stream == SNDRV_PCM_STREAM_PLAYBACK) {
 		cpu_dai->playback_active--;
-		for (i = 0; i < rtd->num_codecs; i++)
-			rtd->codec_dais[i]->playback_active--;
+		for_each_rtd_codec_dai(rtd, i, codec_dai)
+			codec_dai->playback_active--;
 	} else {
 		cpu_dai->capture_active--;
-		for (i = 0; i < rtd->num_codecs; i++)
-			rtd->codec_dais[i]->capture_active--;
+		for_each_rtd_codec_dai(rtd, i, codec_dai)
+			codec_dai->capture_active--;
 	}
 
 	cpu_dai->active--;
 	cpu_dai->component->active--;
-	for (i = 0; i < rtd->num_codecs; i++) {
-		rtd->codec_dais[i]->component->active--;
-		rtd->codec_dais[i]->active--;
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
+		codec_dai->component->active--;
+		codec_dai->active--;
 	}
 }
 
@@ -172,7 +174,7 @@ int dpcm_dapm_stream_event(struct snd_soc_pcm_runtime *fe, int dir,
 {
 	struct snd_soc_dpcm *dpcm;
 
-	list_for_each_entry(dpcm, &fe->dpcm[dir].be_clients, list_be) {
+	for_each_dpcm_be(fe, dir, dpcm) {
 
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 
@@ -253,6 +255,7 @@ static int soc_pcm_params_symmetry(struct snd_pcm_substream *substream,
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+	struct snd_soc_dai *codec_dai;
 	unsigned int rate, channels, sample_bits, symmetry, i;
 
 	rate = params_rate(params);
@@ -263,8 +266,8 @@ static int soc_pcm_params_symmetry(struct snd_pcm_substream *substream,
 	symmetry = cpu_dai->driver->symmetric_rates ||
 		rtd->dai_link->symmetric_rates;
 
-	for (i = 0; i < rtd->num_codecs; i++)
-		symmetry |= rtd->codec_dais[i]->driver->symmetric_rates;
+	for_each_rtd_codec_dai(rtd, i, codec_dai)
+		symmetry |= codec_dai->driver->symmetric_rates;
 
 	if (symmetry && cpu_dai->rate && cpu_dai->rate != rate) {
 		dev_err(rtd->dev, "ASoC: unmatched rate symmetry: %d - %d\n",
@@ -275,8 +278,8 @@ static int soc_pcm_params_symmetry(struct snd_pcm_substream *substream,
 	symmetry = cpu_dai->driver->symmetric_channels ||
 		rtd->dai_link->symmetric_channels;
 
-	for (i = 0; i < rtd->num_codecs; i++)
-		symmetry |= rtd->codec_dais[i]->driver->symmetric_channels;
+	for_each_rtd_codec_dai(rtd, i, codec_dai)
+		symmetry |= codec_dai->driver->symmetric_channels;
 
 	if (symmetry && cpu_dai->channels && cpu_dai->channels != channels) {
 		dev_err(rtd->dev, "ASoC: unmatched channel symmetry: %d - %d\n",
@@ -287,8 +290,8 @@ static int soc_pcm_params_symmetry(struct snd_pcm_substream *substream,
 	symmetry = cpu_dai->driver->symmetric_samplebits ||
 		rtd->dai_link->symmetric_samplebits;
 
-	for (i = 0; i < rtd->num_codecs; i++)
-		symmetry |= rtd->codec_dais[i]->driver->symmetric_samplebits;
+	for_each_rtd_codec_dai(rtd, i, codec_dai)
+		symmetry |= codec_dai->driver->symmetric_samplebits;
 
 	if (symmetry && cpu_dai->sample_bits && cpu_dai->sample_bits != sample_bits) {
 		dev_err(rtd->dev, "ASoC: unmatched sample bits symmetry: %d - %d\n",
@@ -304,17 +307,18 @@ static bool soc_pcm_has_symmetry(struct snd_pcm_substream *substream)
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_dai_driver *cpu_driver = rtd->cpu_dai->driver;
 	struct snd_soc_dai_link *link = rtd->dai_link;
+	struct snd_soc_dai *codec_dai;
 	unsigned int symmetry, i;
 
 	symmetry = cpu_driver->symmetric_rates || link->symmetric_rates ||
 		cpu_driver->symmetric_channels || link->symmetric_channels ||
 		cpu_driver->symmetric_samplebits || link->symmetric_samplebits;
 
-	for (i = 0; i < rtd->num_codecs; i++)
+	for_each_rtd_codec_dai(rtd, i, codec_dai)
 		symmetry = symmetry ||
-			rtd->codec_dais[i]->driver->symmetric_rates ||
-			rtd->codec_dais[i]->driver->symmetric_channels ||
-			rtd->codec_dais[i]->driver->symmetric_samplebits;
+			codec_dai->driver->symmetric_rates ||
+			codec_dai->driver->symmetric_channels ||
+			codec_dai->driver->symmetric_samplebits;
 
 	return symmetry;
 }
@@ -342,8 +346,7 @@ static void soc_pcm_apply_msb(struct snd_pcm_substream *substream)
 	unsigned int bits = 0, cpu_bits;
 
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-		for (i = 0; i < rtd->num_codecs; i++) {
-			codec_dai = rtd->codec_dais[i];
+		for_each_rtd_codec_dai(rtd, i, codec_dai) {
 			if (codec_dai->driver->playback.sig_bits == 0) {
 				bits = 0;
 				break;
@@ -352,8 +355,7 @@ static void soc_pcm_apply_msb(struct snd_pcm_substream *substream)
 		}
 		cpu_bits = cpu_dai->driver->playback.sig_bits;
 	} else {
-		for (i = 0; i < rtd->num_codecs; i++) {
-			codec_dai = rtd->codec_dais[i];
+		for_each_rtd_codec_dai(rtd, i, codec_dai) {
 			if (codec_dai->driver->capture.sig_bits == 0) {
 				bits = 0;
 				break;
@@ -372,6 +374,7 @@ static void soc_pcm_init_runtime_hw(struct snd_pcm_substream *substream)
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct snd_pcm_hardware *hw = &runtime->hw;
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_dai *codec_dai;
 	struct snd_soc_dai_driver *cpu_dai_drv = rtd->cpu_dai->driver;
 	struct snd_soc_dai_driver *codec_dai_drv;
 	struct snd_soc_pcm_stream *codec_stream;
@@ -388,7 +391,7 @@ static void soc_pcm_init_runtime_hw(struct snd_pcm_substream *substream)
 		cpu_stream = &cpu_dai_drv->capture;
 
 	/* first calculate min/max only for CODECs in the DAI link */
-	for (i = 0; i < rtd->num_codecs; i++) {
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 
 		/*
 		 * Skip CODECs which don't support the current stream type.
@@ -399,11 +402,11 @@ static void soc_pcm_init_runtime_hw(struct snd_pcm_substream *substream)
 		 * bailed out on a higher level, since there would be no
 		 * CODEC to support the transfer direction in that case.
 		 */
-		if (!snd_soc_dai_stream_valid(rtd->codec_dais[i],
+		if (!snd_soc_dai_stream_valid(codec_dai,
 					      substream->stream))
 			continue;
 
-		codec_dai_drv = rtd->codec_dais[i]->driver;
+		codec_dai_drv = codec_dai->driver;
 		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
 			codec_stream = &codec_dai_drv->playback;
 		else
@@ -482,8 +485,8 @@ static int soc_pcm_open(struct snd_pcm_substream *substream)
 	int i, ret = 0;
 
 	pinctrl_pm_select_default_state(cpu_dai->dev);
-	for (i = 0; i < rtd->num_codecs; i++)
-		pinctrl_pm_select_default_state(rtd->codec_dais[i]->dev);
+	for_each_rtd_codec_dai(rtd, i, codec_dai)
+		pinctrl_pm_select_default_state(codec_dai->dev);
 
 	for_each_rtdcom(rtd, rtdcom) {
 		component = rtdcom->component;
@@ -520,8 +523,7 @@ static int soc_pcm_open(struct snd_pcm_substream *substream)
 	}
 	component = NULL;
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		codec_dai = rtd->codec_dais[i];
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		if (codec_dai->driver->ops->startup) {
 			ret = codec_dai->driver->ops->startup(substream,
 							      codec_dai);
@@ -588,10 +590,9 @@ static int soc_pcm_open(struct snd_pcm_substream *substream)
 			goto config_err;
 	}
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		if (rtd->codec_dais[i]->active) {
-			ret = soc_pcm_apply_symmetry(substream,
-						     rtd->codec_dais[i]);
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
+		if (codec_dai->active) {
+			ret = soc_pcm_apply_symmetry(substream, codec_dai);
 			if (ret != 0)
 				goto config_err;
 		}
@@ -620,8 +621,7 @@ machine_err:
 	i = rtd->num_codecs;
 
 codec_dai_err:
-	while (--i >= 0) {
-		codec_dai = rtd->codec_dais[i];
+	for_each_rtd_codec_dai_rollback(rtd, i, codec_dai) {
 		if (codec_dai->driver->ops->shutdown)
 			codec_dai->driver->ops->shutdown(substream, codec_dai);
 	}
@@ -641,9 +641,9 @@ out:
 		pm_runtime_put_autosuspend(component->dev);
 	}
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		if (!rtd->codec_dais[i]->active)
-			pinctrl_pm_select_sleep_state(rtd->codec_dais[i]->dev);
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
+		if (!codec_dai->active)
+			pinctrl_pm_select_sleep_state(codec_dai->dev);
 	}
 	if (!cpu_dai->active)
 		pinctrl_pm_select_sleep_state(cpu_dai->dev);
@@ -701,8 +701,7 @@ static int soc_pcm_close(struct snd_pcm_substream *substream)
 	if (!cpu_dai->active)
 		cpu_dai->rate = 0;
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		codec_dai = rtd->codec_dais[i];
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		if (!codec_dai->active)
 			codec_dai->rate = 0;
 	}
@@ -712,8 +711,7 @@ static int soc_pcm_close(struct snd_pcm_substream *substream)
 	if (cpu_dai->driver->ops->shutdown)
 		cpu_dai->driver->ops->shutdown(substream, cpu_dai);
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		codec_dai = rtd->codec_dais[i];
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		if (codec_dai->driver->ops->shutdown)
 			codec_dai->driver->ops->shutdown(substream, codec_dai);
 	}
@@ -751,9 +749,9 @@ static int soc_pcm_close(struct snd_pcm_substream *substream)
 		pm_runtime_put_autosuspend(component->dev);
 	}
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		if (!rtd->codec_dais[i]->active)
-			pinctrl_pm_select_sleep_state(rtd->codec_dais[i]->dev);
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
+		if (!codec_dai->active)
+			pinctrl_pm_select_sleep_state(codec_dai->dev);
 	}
 	if (!cpu_dai->active)
 		pinctrl_pm_select_sleep_state(cpu_dai->dev);
@@ -801,8 +799,7 @@ static int soc_pcm_prepare(struct snd_pcm_substream *substream)
 		}
 	}
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		codec_dai = rtd->codec_dais[i];
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		if (codec_dai->driver->ops->prepare) {
 			ret = codec_dai->driver->ops->prepare(substream,
 							      codec_dai);
@@ -834,8 +831,8 @@ static int soc_pcm_prepare(struct snd_pcm_substream *substream)
 	snd_soc_dapm_stream_event(rtd, substream->stream,
 			SND_SOC_DAPM_STREAM_START);
 
-	for (i = 0; i < rtd->num_codecs; i++)
-		snd_soc_dai_digital_mute(rtd->codec_dais[i], 0,
+	for_each_rtd_codec_dai(rtd, i, codec_dai)
+		snd_soc_dai_digital_mute(codec_dai, 0,
 					 substream->stream);
 	snd_soc_dai_digital_mute(cpu_dai, 0, substream->stream);
 
@@ -920,6 +917,7 @@ static int soc_pcm_hw_params(struct snd_pcm_substream *substream,
 	struct snd_soc_component *component;
 	struct snd_soc_rtdcom_list *rtdcom;
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+	struct snd_soc_dai *codec_dai;
 	int i, ret = 0;
 
 	mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass);
@@ -932,8 +930,7 @@ static int soc_pcm_hw_params(struct snd_pcm_substream *substream,
 		}
 	}
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		struct snd_soc_dai *codec_dai = rtd->codec_dais[i];
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		struct snd_pcm_hw_params codec_params;
 
 		/*
@@ -1018,8 +1015,7 @@ interface_err:
 	i = rtd->num_codecs;
 
 codec_err:
-	while (--i >= 0) {
-		struct snd_soc_dai *codec_dai = rtd->codec_dais[i];
+	for_each_rtd_codec_dai_rollback(rtd, i, codec_dai) {
 		if (codec_dai->driver->ops->hw_free)
 			codec_dai->driver->ops->hw_free(substream, codec_dai);
 		codec_dai->rate = 0;
@@ -1052,8 +1048,7 @@ static int soc_pcm_hw_free(struct snd_pcm_substream *substream)
 		cpu_dai->sample_bits = 0;
 	}
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		codec_dai = rtd->codec_dais[i];
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		if (codec_dai->active == 1) {
 			codec_dai->rate = 0;
 			codec_dai->channels = 0;
@@ -1062,10 +1057,10 @@ static int soc_pcm_hw_free(struct snd_pcm_substream *substream)
 	}
 
 	/* apply codec digital mute */
-	for (i = 0; i < rtd->num_codecs; i++) {
-		if ((playback && rtd->codec_dais[i]->playback_active == 1) ||
-		    (!playback && rtd->codec_dais[i]->capture_active == 1))
-			snd_soc_dai_digital_mute(rtd->codec_dais[i], 1,
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
+		if ((playback && codec_dai->playback_active == 1) ||
+		    (!playback && codec_dai->capture_active == 1))
+			snd_soc_dai_digital_mute(codec_dai, 1,
 						 substream->stream);
 	}
 
@@ -1077,8 +1072,7 @@ static int soc_pcm_hw_free(struct snd_pcm_substream *substream)
 	soc_pcm_components_hw_free(substream, NULL);
 
 	/* now free hw params for the DAIs  */
-	for (i = 0; i < rtd->num_codecs; i++) {
-		codec_dai = rtd->codec_dais[i];
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		if (codec_dai->driver->ops->hw_free)
 			codec_dai->driver->ops->hw_free(substream, codec_dai);
 	}
@@ -1099,8 +1093,7 @@ static int soc_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 	struct snd_soc_dai *codec_dai;
 	int i, ret;
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		codec_dai = rtd->codec_dais[i];
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		if (codec_dai->driver->ops->trigger) {
 			ret = codec_dai->driver->ops->trigger(substream,
 							      cmd, codec_dai);
@@ -1144,8 +1137,7 @@ static int soc_pcm_bespoke_trigger(struct snd_pcm_substream *substream,
 	struct snd_soc_dai *codec_dai;
 	int i, ret;
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		codec_dai = rtd->codec_dais[i];
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		if (codec_dai->driver->ops->bespoke_trigger) {
 			ret = codec_dai->driver->ops->bespoke_trigger(substream,
 								cmd, codec_dai);
@@ -1199,8 +1191,7 @@ static snd_pcm_uframes_t soc_pcm_pointer(struct snd_pcm_substream *substream)
 	if (cpu_dai->driver->ops->delay)
 		delay += cpu_dai->driver->ops->delay(substream, cpu_dai);
 
-	for (i = 0; i < rtd->num_codecs; i++) {
-		codec_dai = rtd->codec_dais[i];
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
 		if (codec_dai->driver->ops->delay)
 			codec_delay = max(codec_delay,
 					codec_dai->driver->ops->delay(substream,
@@ -1220,7 +1211,7 @@ static int dpcm_be_connect(struct snd_soc_pcm_runtime *fe,
 	struct snd_soc_dpcm *dpcm;
 
 	/* only add new dpcms */
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 		if (dpcm->be == be && dpcm->fe == fe)
 			return 0;
 	}
@@ -1261,7 +1252,7 @@ static void dpcm_be_reparent(struct snd_soc_pcm_runtime *fe,
 
 	be_substream = snd_soc_dpcm_get_substream(be, stream);
 
-	list_for_each_entry(dpcm, &be->dpcm[stream].fe_clients, list_fe) {
+	for_each_dpcm_fe(be, stream, dpcm) {
 		if (dpcm->fe == fe)
 			continue;
 
@@ -1281,7 +1272,7 @@ void dpcm_be_disconnect(struct snd_soc_pcm_runtime *fe, int stream)
 {
 	struct snd_soc_dpcm *dpcm, *d;
 
-	list_for_each_entry_safe(dpcm, d, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be_safe(fe, stream, dpcm, d) {
 		dev_dbg(fe->dev, "ASoC: BE %s disconnect check for %s\n",
 				stream ? "capture" : "playback",
 				dpcm->be->dai_link->name);
@@ -1310,12 +1301,13 @@ static struct snd_soc_pcm_runtime *dpcm_get_be(struct snd_soc_card *card,
 		struct snd_soc_dapm_widget *widget, int stream)
 {
 	struct snd_soc_pcm_runtime *be;
+	struct snd_soc_dai *dai;
 	int i;
 
 	dev_dbg(card->dev, "ASoC: find BE for widget %s\n", widget->name);
 
 	if (stream == SNDRV_PCM_STREAM_PLAYBACK) {
-		list_for_each_entry(be, &card->rtd_list, list) {
+		for_each_card_rtds(card, be) {
 
 			if (!be->dai_link->no_pcm)
 				continue;
@@ -1327,15 +1319,14 @@ static struct snd_soc_pcm_runtime *dpcm_get_be(struct snd_soc_card *card,
 			if (be->cpu_dai->playback_widget == widget)
 				return be;
 
-			for (i = 0; i < be->num_codecs; i++) {
-				struct snd_soc_dai *dai = be->codec_dais[i];
+			for_each_rtd_codec_dai(be, i, dai) {
 				if (dai->playback_widget == widget)
 					return be;
 			}
 		}
 	} else {
 
-		list_for_each_entry(be, &card->rtd_list, list) {
+		for_each_card_rtds(card, be) {
 
 			if (!be->dai_link->no_pcm)
 				continue;
@@ -1347,8 +1338,7 @@ static struct snd_soc_pcm_runtime *dpcm_get_be(struct snd_soc_card *card,
 			if (be->cpu_dai->capture_widget == widget)
 				return be;
 
-			for (i = 0; i < be->num_codecs; i++) {
-				struct snd_soc_dai *dai = be->codec_dais[i];
+			for_each_rtd_codec_dai(be, i, dai) {
 				if (dai->capture_widget == widget)
 					return be;
 			}
@@ -1388,32 +1378,31 @@ static bool dpcm_end_walk_at_be(struct snd_soc_dapm_widget *widget,
 {
 	struct snd_soc_card *card = widget->dapm->card;
 	struct snd_soc_pcm_runtime *rtd;
+	struct snd_soc_dai *dai;
 	int i;
 
 	if (dir == SND_SOC_DAPM_DIR_OUT) {
-		list_for_each_entry(rtd, &card->rtd_list, list) {
+		for_each_card_rtds(card, rtd) {
 			if (!rtd->dai_link->no_pcm)
 				continue;
 
 			if (rtd->cpu_dai->playback_widget == widget)
 				return true;
 
-			for (i = 0; i < rtd->num_codecs; ++i) {
-				struct snd_soc_dai *dai = rtd->codec_dais[i];
+			for_each_rtd_codec_dai(rtd, i, dai) {
 				if (dai->playback_widget == widget)
 					return true;
 			}
 		}
 	} else { /* SND_SOC_DAPM_DIR_IN */
-		list_for_each_entry(rtd, &card->rtd_list, list) {
+		for_each_card_rtds(card, rtd) {
 			if (!rtd->dai_link->no_pcm)
 				continue;
 
 			if (rtd->cpu_dai->capture_widget == widget)
 				return true;
 
-			for (i = 0; i < rtd->num_codecs; ++i) {
-				struct snd_soc_dai *dai = rtd->codec_dais[i];
+			for_each_rtd_codec_dai(rtd, i, dai) {
 				if (dai->capture_widget == widget)
 					return true;
 			}
@@ -1445,10 +1434,11 @@ static int dpcm_prune_paths(struct snd_soc_pcm_runtime *fe, int stream,
 	struct snd_soc_dpcm *dpcm;
 	struct snd_soc_dapm_widget_list *list = *list_;
 	struct snd_soc_dapm_widget *widget;
+	struct snd_soc_dai *dai;
 	int prune = 0;
 
 	/* Destroy any old FE <--> BE connections */
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 		unsigned int i;
 
 		/* is there a valid CPU DAI widget for this BE */
@@ -1459,8 +1449,7 @@ static int dpcm_prune_paths(struct snd_soc_pcm_runtime *fe, int stream,
 			continue;
 
 		/* is there a valid CODEC DAI widget for this BE */
-		for (i = 0; i < dpcm->be->num_codecs; i++) {
-			struct snd_soc_dai *dai = dpcm->be->codec_dais[i];
+		for_each_rtd_codec_dai(dpcm->be, i, dai) {
 			widget = dai_get_widget(dai, stream);
 
 			/* prune the BE if it's no longer in our active list */
@@ -1555,7 +1544,7 @@ void dpcm_clear_pending_state(struct snd_soc_pcm_runtime *fe, int stream)
 {
 	struct snd_soc_dpcm *dpcm;
 
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be)
+	for_each_dpcm_be(fe, stream, dpcm)
 		dpcm->be->dpcm[stream].runtime_update =
 						SND_SOC_DPCM_UPDATE_NO;
 }
@@ -1566,7 +1555,7 @@ static void dpcm_be_dai_startup_unwind(struct snd_soc_pcm_runtime *fe,
 	struct snd_soc_dpcm *dpcm;
 
 	/* disable any enabled and non active backends */
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_pcm_substream *be_substream =
@@ -1595,7 +1584,7 @@ int dpcm_be_dai_startup(struct snd_soc_pcm_runtime *fe, int stream)
 	int err, count = 0;
 
 	/* only startup BE DAIs that are either sinks or sources to this FE DAI */
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_pcm_substream *be_substream =
@@ -1649,7 +1638,7 @@ int dpcm_be_dai_startup(struct snd_soc_pcm_runtime *fe, int stream)
 
 unwind:
 	/* disable any enabled and non active backends */
-	list_for_each_entry_continue_reverse(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be_rollback(fe, stream, dpcm) {
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_pcm_substream *be_substream =
 			snd_soc_dpcm_get_substream(be, stream);
@@ -1680,7 +1669,7 @@ static void dpcm_init_runtime_hw(struct snd_pcm_runtime *runtime,
 				 struct snd_soc_pcm_stream *stream)
 {
 	runtime->hw.rate_min = stream->rate_min;
-	runtime->hw.rate_max = stream->rate_max;
+	runtime->hw.rate_max = min_not_zero(stream->rate_max, UINT_MAX);
 	runtime->hw.channels_min = stream->channels_min;
 	runtime->hw.channels_max = stream->channels_max;
 	if (runtime->hw.formats)
@@ -1695,6 +1684,7 @@ static void dpcm_runtime_merge_format(struct snd_pcm_substream *substream,
 {
 	struct snd_soc_pcm_runtime *fe = substream->private_data;
 	struct snd_soc_dpcm *dpcm;
+	struct snd_soc_dai *dai;
 	int stream = substream->stream;
 
 	if (!fe->dai_link->dpcm_merged_format)
@@ -1705,22 +1695,21 @@ static void dpcm_runtime_merge_format(struct snd_pcm_substream *substream,
 	 * if FE want to use it (= dpcm_merged_format)
 	 */
 
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_soc_dai_driver *codec_dai_drv;
 		struct snd_soc_pcm_stream *codec_stream;
 		int i;
 
-		for (i = 0; i < be->num_codecs; i++) {
+		for_each_rtd_codec_dai(be, i, dai) {
 			/*
 			 * Skip CODECs which don't support the current stream
 			 * type. See soc_pcm_init_runtime_hw() for more details
 			 */
-			if (!snd_soc_dai_stream_valid(be->codec_dais[i],
-						      stream))
+			if (!snd_soc_dai_stream_valid(dai, stream))
 				continue;
 
-			codec_dai_drv = be->codec_dais[i]->driver;
+			codec_dai_drv = dai->driver;
 			if (stream == SNDRV_PCM_STREAM_PLAYBACK)
 				codec_stream = &codec_dai_drv->playback;
 			else
@@ -1747,7 +1736,7 @@ static void dpcm_runtime_merge_chan(struct snd_pcm_substream *substream,
 	 * if FE want to use it (= dpcm_merged_chan)
 	 */
 
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_soc_dai_driver *cpu_dai_drv =  be->cpu_dai->driver;
 		struct snd_soc_dai_driver *codec_dai_drv;
@@ -1799,12 +1788,13 @@ static void dpcm_runtime_merge_rate(struct snd_pcm_substream *substream,
 	 * if FE want to use it (= dpcm_merged_chan)
 	 */
 
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_soc_dai_driver *cpu_dai_drv =  be->cpu_dai->driver;
 		struct snd_soc_dai_driver *codec_dai_drv;
 		struct snd_soc_pcm_stream *codec_stream;
 		struct snd_soc_pcm_stream *cpu_stream;
+		struct snd_soc_dai *dai;
 		int i;
 
 		if (stream == SNDRV_PCM_STREAM_PLAYBACK)
@@ -1816,16 +1806,15 @@ static void dpcm_runtime_merge_rate(struct snd_pcm_substream *substream,
 		*rate_max = min_not_zero(*rate_max, cpu_stream->rate_max);
 		*rates = snd_pcm_rate_mask_intersect(*rates, cpu_stream->rates);
 
-		for (i = 0; i < be->num_codecs; i++) {
+		for_each_rtd_codec_dai(be, i, dai) {
 			/*
 			 * Skip CODECs which don't support the current stream
 			 * type. See soc_pcm_init_runtime_hw() for more details
 			 */
-			if (!snd_soc_dai_stream_valid(be->codec_dais[i],
-						      stream))
+			if (!snd_soc_dai_stream_valid(dai, stream))
 				continue;
 
-			codec_dai_drv = be->codec_dais[i]->driver;
+			codec_dai_drv = dai->driver;
 			if (stream == SNDRV_PCM_STREAM_PLAYBACK)
 				codec_stream = &codec_dai_drv->playback;
 			else
@@ -1902,11 +1891,12 @@ static int dpcm_apply_symmetry(struct snd_pcm_substream *fe_substream,
 	}
 
 	/* apply symmetry for BE */
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_pcm_substream *be_substream =
 			snd_soc_dpcm_get_substream(be, stream);
 		struct snd_soc_pcm_runtime *rtd = be_substream->private_data;
+		struct snd_soc_dai *codec_dai;
 		int i;
 
 		if (rtd->dai_link->be_hw_params_fixup)
@@ -1923,10 +1913,10 @@ static int dpcm_apply_symmetry(struct snd_pcm_substream *fe_substream,
 				return err;
 		}
 
-		for (i = 0; i < rtd->num_codecs; i++) {
-			if (rtd->codec_dais[i]->active) {
+		for_each_rtd_codec_dai(rtd, i, codec_dai) {
+			if (codec_dai->active) {
 				err = soc_pcm_apply_symmetry(fe_substream,
-							     rtd->codec_dais[i]);
+							     codec_dai);
 				if (err < 0)
 					return err;
 			}
@@ -1986,7 +1976,7 @@ int dpcm_be_dai_shutdown(struct snd_soc_pcm_runtime *fe, int stream)
 	struct snd_soc_dpcm *dpcm;
 
 	/* only shutdown BEs that are either sinks or sources to this FE DAI */
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_pcm_substream *be_substream =
@@ -2050,7 +2040,7 @@ int dpcm_be_dai_hw_free(struct snd_soc_pcm_runtime *fe, int stream)
 
 	/* only hw_params backends that are either sinks or sources
 	 * to this frontend DAI */
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_pcm_substream *be_substream =
@@ -2119,7 +2109,7 @@ int dpcm_be_dai_hw_params(struct snd_soc_pcm_runtime *fe, int stream)
 	struct snd_soc_dpcm *dpcm;
 	int ret;
 
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_pcm_substream *be_substream =
@@ -2170,7 +2160,7 @@ int dpcm_be_dai_hw_params(struct snd_soc_pcm_runtime *fe, int stream)
 
 unwind:
 	/* disable any enabled and non active backends */
-	list_for_each_entry_continue_reverse(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be_rollback(fe, stream, dpcm) {
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_pcm_substream *be_substream =
 			snd_soc_dpcm_get_substream(be, stream);
@@ -2250,7 +2240,7 @@ int dpcm_be_dai_trigger(struct snd_soc_pcm_runtime *fe, int stream,
 	struct snd_soc_dpcm *dpcm;
 	int ret = 0;
 
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_pcm_substream *be_substream =
@@ -2436,7 +2426,7 @@ int dpcm_be_dai_prepare(struct snd_soc_pcm_runtime *fe, int stream)
 	struct snd_soc_dpcm *dpcm;
 	int ret = 0;
 
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		struct snd_pcm_substream *be_substream =
@@ -2646,7 +2636,7 @@ close:
 	dpcm_be_dai_shutdown(fe, stream);
 disconnect:
 	/* disconnect any non started BEs */
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		if (be->dpcm[stream].state != SND_SOC_DPCM_STATE_START)
 				dpcm->state = SND_SOC_DPCM_LINK_STATE_FREE;
@@ -2771,14 +2761,14 @@ int soc_dpcm_runtime_update(struct snd_soc_card *card)
 
 	mutex_lock_nested(&card->mutex, SND_SOC_CARD_CLASS_RUNTIME);
 	/* shutdown all old paths first */
-	list_for_each_entry(fe, &card->rtd_list, list) {
+	for_each_card_rtds(card, fe) {
 		ret = soc_dpcm_fe_runtime_update(fe, 0);
 		if (ret)
 			goto out;
 	}
 
 	/* bring new paths up */
-	list_for_each_entry(fe, &card->rtd_list, list) {
+	for_each_card_rtds(card, fe) {
 		ret = soc_dpcm_fe_runtime_update(fe, 1);
 		if (ret)
 			goto out;
@@ -2791,10 +2781,9 @@ out:
 int soc_dpcm_be_digital_mute(struct snd_soc_pcm_runtime *fe, int mute)
 {
 	struct snd_soc_dpcm *dpcm;
-	struct list_head *clients =
-		&fe->dpcm[SNDRV_PCM_STREAM_PLAYBACK].be_clients;
+	struct snd_soc_dai *dai;
 
-	list_for_each_entry(dpcm, clients, list_be) {
+	for_each_dpcm_be(fe, SNDRV_PCM_STREAM_PLAYBACK, dpcm) {
 
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		int i;
@@ -2802,8 +2791,7 @@ int soc_dpcm_be_digital_mute(struct snd_soc_pcm_runtime *fe, int mute)
 		if (be->dai_link->ignore_suspend)
 			continue;
 
-		for (i = 0; i < be->num_codecs; i++) {
-			struct snd_soc_dai *dai = be->codec_dais[i];
+		for_each_rtd_codec_dai(be, i, dai) {
 			struct snd_soc_dai_driver *drv = dai->driver;
 
 			dev_dbg(be->dev, "ASoC: BE digital mute %s\n",
@@ -2844,7 +2832,7 @@ static int dpcm_fe_dai_open(struct snd_pcm_substream *fe_substream)
 	ret = dpcm_fe_dai_startup(fe_substream);
 	if (ret < 0) {
 		/* clean up all links */
-		list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be)
+		for_each_dpcm_be(fe, stream, dpcm)
 			dpcm->state = SND_SOC_DPCM_LINK_STATE_FREE;
 
 		dpcm_be_disconnect(fe, stream);
@@ -2867,7 +2855,7 @@ static int dpcm_fe_dai_close(struct snd_pcm_substream *fe_substream)
 	ret = dpcm_fe_dai_shutdown(fe_substream);
 
 	/* mark FE's links ready to prune */
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be)
+	for_each_dpcm_be(fe, stream, dpcm)
 		dpcm->state = SND_SOC_DPCM_LINK_STATE_FREE;
 
 	dpcm_be_disconnect(fe, stream);
@@ -3041,8 +3029,7 @@ int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num)
 		playback = rtd->dai_link->dpcm_playback;
 		capture = rtd->dai_link->dpcm_capture;
 	} else {
-		for (i = 0; i < rtd->num_codecs; i++) {
-			codec_dai = rtd->codec_dais[i];
+		for_each_rtd_codec_dai(rtd, i, codec_dai) {
 			if (codec_dai->driver->playback.channels_min)
 				playback = 1;
 			if (codec_dai->driver->capture.channels_min)
@@ -3230,7 +3217,7 @@ int snd_soc_dpcm_can_be_free_stop(struct snd_soc_pcm_runtime *fe,
 	struct snd_soc_dpcm *dpcm;
 	int state;
 
-	list_for_each_entry(dpcm, &be->dpcm[stream].fe_clients, list_fe) {
+	for_each_dpcm_fe(be, stream, dpcm) {
 
 		if (dpcm->fe == fe)
 			continue;
@@ -3257,7 +3244,7 @@ int snd_soc_dpcm_can_be_params(struct snd_soc_pcm_runtime *fe,
 	struct snd_soc_dpcm *dpcm;
 	int state;
 
-	list_for_each_entry(dpcm, &be->dpcm[stream].fe_clients, list_fe) {
+	for_each_dpcm_fe(be, stream, dpcm) {
 
 		if (dpcm->fe == fe)
 			continue;
@@ -3337,7 +3324,7 @@ static ssize_t dpcm_show_state(struct snd_soc_pcm_runtime *fe,
 		goto out;
 	}
 
-	list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
+	for_each_dpcm_be(fe, stream, dpcm) {
 		struct snd_soc_pcm_runtime *be = dpcm->be;
 		params = &dpcm->hw_params;
 
diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c
index 66e77e020745..045ef136903d 100644
--- a/sound/soc/soc-topology.c
+++ b/sound/soc/soc-topology.c
@@ -993,7 +993,7 @@ static int soc_tplg_denum_create(struct soc_tplg *tplg, unsigned int count,
 				kfree(se);
 				continue;
 			}
-			/* fall through and create texts */
+			/* fall through */
 		case SND_SOC_TPLG_CTL_ENUM:
 		case SND_SOC_TPLG_DAPM_CTL_ENUM_DOUBLE:
 		case SND_SOC_TPLG_DAPM_CTL_ENUM_VIRT:
@@ -1310,7 +1310,7 @@ static struct snd_kcontrol_new *soc_tplg_dapm_widget_denum_create(
 					ec->hdr.name);
 				goto err_se;
 			}
-			/* fall through to create texts */
+			/* fall through */
 		case SND_SOC_TPLG_CTL_ENUM:
 		case SND_SOC_TPLG_DAPM_CTL_ENUM_DOUBLE:
 		case SND_SOC_TPLG_DAPM_CTL_ENUM_VIRT:
@@ -1565,17 +1565,6 @@ widget:
 		widget = snd_soc_dapm_new_control_unlocked(dapm, &template);
 	if (IS_ERR(widget)) {
 		ret = PTR_ERR(widget);
-		/* Do not nag about probe deferrals */
-		if (ret != -EPROBE_DEFER)
-			dev_err(tplg->dev,
-				"ASoC: failed to create widget %s controls (%d)\n",
-				w->name, ret);
-		goto hdr_err;
-	}
-	if (widget == NULL) {
-		dev_err(tplg->dev, "ASoC: failed to create widget %s controls\n",
-			w->name);
-		ret = -ENOMEM;
 		goto hdr_err;
 	}
 
diff --git a/sound/soc/soc-utils.c b/sound/soc/soc-utils.c
index e0c93496c0cd..e3b9dd634c6d 100644
--- a/sound/soc/soc-utils.c
+++ b/sound/soc/soc-utils.c
@@ -273,13 +273,13 @@ static int dummy_dma_open(struct snd_pcm_substream *substream)
 	return 0;
 }
 
-static const struct snd_pcm_ops dummy_dma_ops = {
+static const struct snd_pcm_ops snd_dummy_dma_ops = {
 	.open		= dummy_dma_open,
 	.ioctl		= snd_pcm_lib_ioctl,
 };
 
 static const struct snd_soc_component_driver dummy_platform = {
-	.ops = &dummy_dma_ops,
+	.ops = &snd_dummy_dma_ops,
 };
 
 static const struct snd_soc_component_driver dummy_codec = {
diff --git a/sound/soc/stm/Kconfig b/sound/soc/stm/Kconfig
index 9b2681397dba..c66ffa72057e 100644
--- a/sound/soc/stm/Kconfig
+++ b/sound/soc/stm/Kconfig
@@ -3,6 +3,7 @@ menu "STMicroelectronics STM32 SOC audio support"
 config SND_SOC_STM32_SAI
 	tristate "STM32 SAI interface (Serial Audio Interface) support"
 	depends on (ARCH_STM32 && OF) || COMPILE_TEST
+	depends on COMMON_CLK
 	depends on SND_SOC
 	select SND_SOC_GENERIC_DMAENGINE_PCM
 	select REGMAP_MMIO
diff --git a/sound/soc/stm/stm32_sai.c b/sound/soc/stm/stm32_sai.c
index f22654253c43..d597eba61992 100644
--- a/sound/soc/stm/stm32_sai.c
+++ b/sound/soc/stm/stm32_sai.c
@@ -104,7 +104,7 @@ static int stm32_sai_set_sync(struct stm32_sai_data *sai_client,
 
 	if (!pdev) {
 		dev_err(&sai_client->pdev->dev,
-			"Device not found for node %s\n", np_provider->name);
+			"Device not found for node %pOFn\n", np_provider);
 		return -ENODEV;
 	}
 
diff --git a/sound/soc/stm/stm32_sai.h b/sound/soc/stm/stm32_sai.h
index f25422174909..08de899c766b 100644
--- a/sound/soc/stm/stm32_sai.h
+++ b/sound/soc/stm/stm32_sai.h
@@ -91,6 +91,9 @@
 #define SAI_XCR1_OSR_SHIFT	26
 #define SAI_XCR1_OSR		BIT(SAI_XCR1_OSR_SHIFT)
 
+#define SAI_XCR1_MCKEN_SHIFT	27
+#define SAI_XCR1_MCKEN		BIT(SAI_XCR1_MCKEN_SHIFT)
+
 /******************* Bit definition for SAI_XCR2 register *******************/
 #define SAI_XCR2_FTH_SHIFT	0
 #define SAI_XCR2_FTH_MASK	GENMASK(2, SAI_XCR2_FTH_SHIFT)
diff --git a/sound/soc/stm/stm32_sai_sub.c b/sound/soc/stm/stm32_sai_sub.c
index 06fba9650ac4..ea05cc91aa05 100644
--- a/sound/soc/stm/stm32_sai_sub.c
+++ b/sound/soc/stm/stm32_sai_sub.c
@@ -17,6 +17,7 @@
  */
 
 #include <linux/clk.h>
+#include <linux/clk-provider.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/of_irq.h>
@@ -68,6 +69,8 @@
 #define SAI_IEC60958_BLOCK_FRAMES	192
 #define SAI_IEC60958_STATUS_BYTES	24
 
+#define SAI_MCLK_NAME_LEN		32
+
 /**
  * struct stm32_sai_sub_data - private data of SAI sub block (block A or B)
  * @pdev: device data pointer
@@ -80,6 +83,7 @@
  * @pdata: SAI block parent data pointer
  * @np_sync_provider: synchronization provider node
  * @sai_ck: kernel clock feeding the SAI clock generator
+ * @sai_mclk: master clock from SAI mclk provider
  * @phys_addr: SAI registers physical base address
  * @mclk_rate: SAI block master clock frequency (Hz). set at init
  * @id: SAI sub block id corresponding to sub-block A or B
@@ -110,6 +114,7 @@ struct stm32_sai_sub_data {
 	struct stm32_sai_data *pdata;
 	struct device_node *np_sync_provider;
 	struct clk *sai_ck;
+	struct clk *sai_mclk;
 	dma_addr_t phys_addr;
 	unsigned int mclk_rate;
 	unsigned int id;
@@ -251,6 +256,176 @@ static const struct snd_kcontrol_new iec958_ctls = {
 	.put = snd_pcm_iec958_put,
 };
 
+struct stm32_sai_mclk_data {
+	struct clk_hw hw;
+	unsigned long freq;
+	struct stm32_sai_sub_data *sai_data;
+};
+
+#define to_mclk_data(_hw) container_of(_hw, struct stm32_sai_mclk_data, hw)
+#define STM32_SAI_MAX_CLKS 1
+
+static int stm32_sai_get_clk_div(struct stm32_sai_sub_data *sai,
+				 unsigned long input_rate,
+				 unsigned long output_rate)
+{
+	int version = sai->pdata->conf->version;
+	int div;
+
+	div = DIV_ROUND_CLOSEST(input_rate, output_rate);
+	if (div > SAI_XCR1_MCKDIV_MAX(version)) {
+		dev_err(&sai->pdev->dev, "Divider %d out of range\n", div);
+		return -EINVAL;
+	}
+	dev_dbg(&sai->pdev->dev, "SAI divider %d\n", div);
+
+	if (input_rate % div)
+		dev_dbg(&sai->pdev->dev,
+			"Rate not accurate. requested (%ld), actual (%ld)\n",
+			output_rate, input_rate / div);
+
+	return div;
+}
+
+static int stm32_sai_set_clk_div(struct stm32_sai_sub_data *sai,
+				 unsigned int div)
+{
+	int version = sai->pdata->conf->version;
+	int ret, cr1, mask;
+
+	if (div > SAI_XCR1_MCKDIV_MAX(version)) {
+		dev_err(&sai->pdev->dev, "Divider %d out of range\n", div);
+		return -EINVAL;
+	}
+
+	mask = SAI_XCR1_MCKDIV_MASK(SAI_XCR1_MCKDIV_WIDTH(version));
+	cr1 = SAI_XCR1_MCKDIV_SET(div);
+	ret = regmap_update_bits(sai->regmap, STM_SAI_CR1_REGX, mask, cr1);
+	if (ret < 0)
+		dev_err(&sai->pdev->dev, "Failed to update CR1 register\n");
+
+	return ret;
+}
+
+static long stm32_sai_mclk_round_rate(struct clk_hw *hw, unsigned long rate,
+				      unsigned long *prate)
+{
+	struct stm32_sai_mclk_data *mclk = to_mclk_data(hw);
+	struct stm32_sai_sub_data *sai = mclk->sai_data;
+	int div;
+
+	div = stm32_sai_get_clk_div(sai, *prate, rate);
+	if (div < 0)
+		return div;
+
+	mclk->freq = *prate / div;
+
+	return mclk->freq;
+}
+
+static unsigned long stm32_sai_mclk_recalc_rate(struct clk_hw *hw,
+						unsigned long parent_rate)
+{
+	struct stm32_sai_mclk_data *mclk = to_mclk_data(hw);
+
+	return mclk->freq;
+}
+
+static int stm32_sai_mclk_set_rate(struct clk_hw *hw, unsigned long rate,
+				   unsigned long parent_rate)
+{
+	struct stm32_sai_mclk_data *mclk = to_mclk_data(hw);
+	struct stm32_sai_sub_data *sai = mclk->sai_data;
+	unsigned int div;
+	int ret;
+
+	div = stm32_sai_get_clk_div(sai, parent_rate, rate);
+	if (div < 0)
+		return div;
+
+	ret = stm32_sai_set_clk_div(sai, div);
+	if (ret)
+		return ret;
+
+	mclk->freq = rate;
+
+	return 0;
+}
+
+static int stm32_sai_mclk_enable(struct clk_hw *hw)
+{
+	struct stm32_sai_mclk_data *mclk = to_mclk_data(hw);
+	struct stm32_sai_sub_data *sai = mclk->sai_data;
+
+	dev_dbg(&sai->pdev->dev, "Enable master clock\n");
+
+	return regmap_update_bits(sai->regmap, STM_SAI_CR1_REGX,
+				  SAI_XCR1_MCKEN, SAI_XCR1_MCKEN);
+}
+
+static void stm32_sai_mclk_disable(struct clk_hw *hw)
+{
+	struct stm32_sai_mclk_data *mclk = to_mclk_data(hw);
+	struct stm32_sai_sub_data *sai = mclk->sai_data;
+
+	dev_dbg(&sai->pdev->dev, "Disable master clock\n");
+
+	regmap_update_bits(sai->regmap, STM_SAI_CR1_REGX, SAI_XCR1_MCKEN, 0);
+}
+
+static const struct clk_ops mclk_ops = {
+	.enable = stm32_sai_mclk_enable,
+	.disable = stm32_sai_mclk_disable,
+	.recalc_rate = stm32_sai_mclk_recalc_rate,
+	.round_rate = stm32_sai_mclk_round_rate,
+	.set_rate = stm32_sai_mclk_set_rate,
+};
+
+static int stm32_sai_add_mclk_provider(struct stm32_sai_sub_data *sai)
+{
+	struct clk_hw *hw;
+	struct stm32_sai_mclk_data *mclk;
+	struct device *dev = &sai->pdev->dev;
+	const char *pname = __clk_get_name(sai->sai_ck);
+	char *mclk_name, *p, *s = (char *)pname;
+	int ret, i = 0;
+
+	mclk = devm_kzalloc(dev, sizeof(mclk), GFP_KERNEL);
+	if (!mclk)
+		return -ENOMEM;
+
+	mclk_name = devm_kcalloc(dev, sizeof(char),
+				 SAI_MCLK_NAME_LEN, GFP_KERNEL);
+	if (!mclk_name)
+		return -ENOMEM;
+
+	/*
+	 * Forge mclk clock name from parent clock name and suffix.
+	 * String after "_" char is stripped in parent name.
+	 */
+	p = mclk_name;
+	while (*s && *s != '_' && (i < (SAI_MCLK_NAME_LEN - 7))) {
+		*p++ = *s++;
+		i++;
+	}
+	STM_SAI_IS_SUB_A(sai) ? strcat(p, "a_mclk") : strcat(p, "b_mclk");
+
+	mclk->hw.init = CLK_HW_INIT(mclk_name, pname, &mclk_ops, 0);
+	mclk->sai_data = sai;
+	hw = &mclk->hw;
+
+	dev_dbg(dev, "Register master clock %s\n", mclk_name);
+	ret = devm_clk_hw_register(&sai->pdev->dev, hw);
+	if (ret) {
+		dev_err(dev, "mclk register returned %d\n", ret);
+		return ret;
+	}
+	sai->sai_mclk = hw->clk;
+
+	/* register mclk provider */
+	return devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get, hw);
+}
+
 static irqreturn_t stm32_sai_isr(int irq, void *devid)
 {
 	struct stm32_sai_sub_data *sai = (struct stm32_sai_sub_data *)devid;
@@ -312,15 +487,25 @@ static int stm32_sai_set_sysclk(struct snd_soc_dai *cpu_dai,
 	struct stm32_sai_sub_data *sai = snd_soc_dai_get_drvdata(cpu_dai);
 	int ret;
 
-	if ((dir == SND_SOC_CLOCK_OUT) && sai->master) {
+	if (dir == SND_SOC_CLOCK_OUT) {
 		ret = regmap_update_bits(sai->regmap, STM_SAI_CR1_REGX,
 					 SAI_XCR1_NODIV,
 					 (unsigned int)~SAI_XCR1_NODIV);
 		if (ret < 0)
 			return ret;
 
-		sai->mclk_rate = freq;
 		dev_dbg(cpu_dai->dev, "SAI MCLK frequency is %uHz\n", freq);
+		sai->mclk_rate = freq;
+
+		if (sai->sai_mclk) {
+			ret = clk_set_rate_exclusive(sai->sai_mclk,
+						     sai->mclk_rate);
+			if (ret) {
+				dev_err(cpu_dai->dev,
+					"Could not set mclk rate\n");
+				return ret;
+			}
+		}
 	}
 
 	return 0;
@@ -715,15 +900,9 @@ static int stm32_sai_configure_clock(struct snd_soc_dai *cpu_dai,
 {
 	struct stm32_sai_sub_data *sai = snd_soc_dai_get_drvdata(cpu_dai);
 	int cr1, mask, div = 0;
-	int sai_clk_rate, mclk_ratio, den, ret;
-	int version = sai->pdata->conf->version;
+	int sai_clk_rate, mclk_ratio, den;
 	unsigned int rate = params_rate(params);
 
-	if (!sai->mclk_rate) {
-		dev_err(cpu_dai->dev, "Mclk rate is null\n");
-		return -EINVAL;
-	}
-
 	if (!(rate % 11025))
 		clk_set_parent(sai->sai_ck, sai->pdata->clk_x11k);
 	else
@@ -731,14 +910,22 @@ static int stm32_sai_configure_clock(struct snd_soc_dai *cpu_dai,
 	sai_clk_rate = clk_get_rate(sai->sai_ck);
 
 	if (STM_SAI_IS_F4(sai->pdata)) {
-		/*
-		 * mclk_rate = 256 * fs
-		 * MCKDIV = 0 if sai_ck < 3/2 * mclk_rate
-		 * MCKDIV = sai_ck / (2 * mclk_rate) otherwise
+		/* mclk on (NODIV=0)
+		 *   mclk_rate = 256 * fs
+		 *   MCKDIV = 0 if sai_ck < 3/2 * mclk_rate
+		 *   MCKDIV = sai_ck / (2 * mclk_rate) otherwise
+		 * mclk off (NODIV=1)
+		 *   MCKDIV ignored. sck = sai_ck
 		 */
-		if (2 * sai_clk_rate >= 3 * sai->mclk_rate)
-			div = DIV_ROUND_CLOSEST(sai_clk_rate,
-						2 * sai->mclk_rate);
+		if (!sai->mclk_rate)
+			return 0;
+
+		if (2 * sai_clk_rate >= 3 * sai->mclk_rate) {
+			div = stm32_sai_get_clk_div(sai, sai_clk_rate,
+						    2 * sai->mclk_rate);
+			if (div < 0)
+				return div;
+		}
 	} else {
 		/*
 		 * TDM mode :
@@ -750,8 +937,10 @@ static int stm32_sai_configure_clock(struct snd_soc_dai *cpu_dai,
 		 * Note: NOMCK/NODIV correspond to same bit.
 		 */
 		if (STM_SAI_PROTOCOL_IS_SPDIF(sai)) {
-			div = DIV_ROUND_CLOSEST(sai_clk_rate,
-						(params_rate(params) * 128));
+			div = stm32_sai_get_clk_div(sai, sai_clk_rate,
+						    rate * 128);
+			if (div < 0)
+				return div;
 		} else {
 			if (sai->mclk_rate) {
 				mclk_ratio = sai->mclk_rate / rate;
@@ -764,31 +953,22 @@ static int stm32_sai_configure_clock(struct snd_soc_dai *cpu_dai,
 						mclk_ratio);
 					return -EINVAL;
 				}
-				div = DIV_ROUND_CLOSEST(sai_clk_rate,
-							sai->mclk_rate);
+				div = stm32_sai_get_clk_div(sai, sai_clk_rate,
+							    sai->mclk_rate);
+				if (div < 0)
+					return div;
 			} else {
 				/* mclk-fs not set, master clock not active */
 				den = sai->fs_length * params_rate(params);
-				div = DIV_ROUND_CLOSEST(sai_clk_rate, den);
+				div = stm32_sai_get_clk_div(sai, sai_clk_rate,
+							    den);
+				if (div < 0)
+					return div;
 			}
 		}
 	}
 
-	if (div > SAI_XCR1_MCKDIV_MAX(version)) {
-		dev_err(cpu_dai->dev, "Divider %d out of range\n", div);
-		return -EINVAL;
-	}
-	dev_dbg(cpu_dai->dev, "SAI clock %d, divider %d\n", sai_clk_rate, div);
-
-	mask = SAI_XCR1_MCKDIV_MASK(SAI_XCR1_MCKDIV_WIDTH(version));
-	cr1 = SAI_XCR1_MCKDIV_SET(div);
-	ret = regmap_update_bits(sai->regmap, STM_SAI_CR1_REGX, mask, cr1);
-	if (ret < 0) {
-		dev_err(cpu_dai->dev, "Failed to update CR1 register\n");
-		return ret;
-	}
-
-	return 0;
+	return stm32_sai_set_clk_div(sai, div);
 }
 
 static int stm32_sai_hw_params(struct snd_pcm_substream *substream,
@@ -881,6 +1061,9 @@ static void stm32_sai_shutdown(struct snd_pcm_substream *substream,
 			   SAI_XCR1_NODIV);
 
 	clk_disable_unprepare(sai->sai_ck);
+
+	clk_rate_exclusive_put(sai->sai_mclk);
+
 	sai->substream = NULL;
 }
 
@@ -903,6 +1086,8 @@ static int stm32_sai_dai_probe(struct snd_soc_dai *cpu_dai)
 	struct stm32_sai_sub_data *sai = dev_get_drvdata(cpu_dai->dev);
 	int cr1 = 0, cr1_mask;
 
+	sai->cpu_dai = cpu_dai;
+
 	sai->dma_params.addr = (dma_addr_t)(sai->phys_addr + STM_SAI_DR_REGX);
 	/*
 	 * DMA supports 4, 8 or 16 burst sizes. Burst size 4 is the best choice,
@@ -1124,16 +1309,15 @@ static int stm32_sai_sub_parse_of(struct platform_device *pdev,
 	sai->sync = SAI_SYNC_NONE;
 	if (args.np) {
 		if (args.np == np) {
-			dev_err(&pdev->dev, "%s sync own reference\n",
-				np->name);
+			dev_err(&pdev->dev, "%pOFn sync own reference\n", np);
 			of_node_put(args.np);
 			return -EINVAL;
 		}
 
 		sai->np_sync_provider  = of_get_parent(args.np);
 		if (!sai->np_sync_provider) {
-			dev_err(&pdev->dev, "%s parent node not found\n",
-				np->name);
+			dev_err(&pdev->dev, "%pOFn parent node not found\n",
+				np);
 			of_node_put(args.np);
 			return -ENODEV;
 		}
@@ -1182,6 +1366,23 @@ static int stm32_sai_sub_parse_of(struct platform_device *pdev,
 		return PTR_ERR(sai->sai_ck);
 	}
 
+	if (STM_SAI_IS_F4(sai->pdata))
+		return 0;
+
+	/* Register mclk provider if requested */
+	if (of_find_property(np, "#clock-cells", NULL)) {
+		ret = stm32_sai_add_mclk_provider(sai);
+		if (ret < 0)
+			return ret;
+	} else {
+		sai->sai_mclk = devm_clk_get(&pdev->dev, "MCLK");
+		if (IS_ERR(sai->sai_mclk)) {
+			if (PTR_ERR(sai->sai_mclk) != -ENOENT)
+				return PTR_ERR(sai->sai_mclk);
+			sai->sai_mclk = NULL;
+		}
+	}
+
 	return 0;
 }
 
diff --git a/sound/soc/sunxi/Kconfig b/sound/soc/sunxi/Kconfig
index 22408bc2d6ec..66aad0d3f9c7 100644
--- a/sound/soc/sunxi/Kconfig
+++ b/sound/soc/sunxi/Kconfig
@@ -12,7 +12,7 @@ config SND_SUN4I_CODEC
 config SND_SUN8I_CODEC
 	tristate "Allwinner SUN8I audio codec"
 	depends on OF
-	depends on MACH_SUN8I || COMPILE_TEST
+	depends on MACH_SUN8I || (ARM64 && ARCH_SUNXI) || COMPILE_TEST
 	select REGMAP_MMIO
 	help
 	  This option enables the digital part of the internal audio codec for
@@ -23,11 +23,19 @@ config SND_SUN8I_CODEC
 config SND_SUN8I_CODEC_ANALOG
 	tristate "Allwinner sun8i Codec Analog Controls Support"
 	depends on MACH_SUN8I || (ARM64 && ARCH_SUNXI) || COMPILE_TEST
-	select REGMAP
+	select SND_SUN8I_ADDA_PR_REGMAP
 	help
 	  Say Y or M if you want to add support for the analog controls for
 	  the codec embedded in newer Allwinner SoCs.
 
+config SND_SUN50I_CODEC_ANALOG
+	tristate "Allwinner sun50i Codec Analog Controls Support"
+	depends on (ARM64 && ARCH_SUNXI) || COMPILE_TEST
+	select SND_SUNXI_ADDA_PR_REGMAP
+	help
+	  Say Y or M if you want to add support for the analog controls for
+	  the codec embedded in Allwinner A64 SoC.
+
 config SND_SUN4I_I2S
 	tristate "Allwinner A10 I2S Support"
 	select SND_SOC_GENERIC_DMAENGINE_PCM
@@ -45,4 +53,9 @@ config SND_SUN4I_SPDIF
 	help
 	  Say Y or M to add support for the S/PDIF audio block in the Allwinner
 	  A10 and affiliated SoCs.
+
+config SND_SUN8I_ADDA_PR_REGMAP
+	tristate
+	select REGMAP
+
 endmenu
diff --git a/sound/soc/sunxi/Makefile b/sound/soc/sunxi/Makefile
index 4a9ef67386ca..a86be340a076 100644
--- a/sound/soc/sunxi/Makefile
+++ b/sound/soc/sunxi/Makefile
@@ -3,4 +3,6 @@ obj-$(CONFIG_SND_SUN4I_CODEC) += sun4i-codec.o
 obj-$(CONFIG_SND_SUN4I_I2S) += sun4i-i2s.o
 obj-$(CONFIG_SND_SUN4I_SPDIF) += sun4i-spdif.o
 obj-$(CONFIG_SND_SUN8I_CODEC_ANALOG) += sun8i-codec-analog.o
+obj-$(CONFIG_SND_SUN50I_CODEC_ANALOG) += sun50i-codec-analog.o
 obj-$(CONFIG_SND_SUN8I_CODEC) += sun8i-codec.o
+obj-$(CONFIG_SND_SUN8I_ADDA_PR_REGMAP) += sun8i-adda-pr-regmap.o
diff --git a/sound/soc/sunxi/sun4i-i2s.c b/sound/soc/sunxi/sun4i-i2s.c
index a4aa931ebfae..d5ec1a20499d 100644
--- a/sound/soc/sunxi/sun4i-i2s.c
+++ b/sound/soc/sunxi/sun4i-i2s.c
@@ -644,40 +644,6 @@ static int sun4i_i2s_trigger(struct snd_pcm_substream *substream, int cmd,
 	return 0;
 }
 
-static int sun4i_i2s_startup(struct snd_pcm_substream *substream,
-			     struct snd_soc_dai *dai)
-{
-	struct sun4i_i2s *i2s = snd_soc_dai_get_drvdata(dai);
-
-	/* Enable the whole hardware block */
-	regmap_update_bits(i2s->regmap, SUN4I_I2S_CTRL_REG,
-			   SUN4I_I2S_CTRL_GL_EN, SUN4I_I2S_CTRL_GL_EN);
-
-	/* Enable the first output line */
-	regmap_update_bits(i2s->regmap, SUN4I_I2S_CTRL_REG,
-			   SUN4I_I2S_CTRL_SDO_EN_MASK,
-			   SUN4I_I2S_CTRL_SDO_EN(0));
-
-
-	return clk_prepare_enable(i2s->mod_clk);
-}
-
-static void sun4i_i2s_shutdown(struct snd_pcm_substream *substream,
-			       struct snd_soc_dai *dai)
-{
-	struct sun4i_i2s *i2s = snd_soc_dai_get_drvdata(dai);
-
-	clk_disable_unprepare(i2s->mod_clk);
-
-	/* Disable our output lines */
-	regmap_update_bits(i2s->regmap, SUN4I_I2S_CTRL_REG,
-			   SUN4I_I2S_CTRL_SDO_EN_MASK, 0);
-
-	/* Disable the whole hardware block */
-	regmap_update_bits(i2s->regmap, SUN4I_I2S_CTRL_REG,
-			   SUN4I_I2S_CTRL_GL_EN, 0);
-}
-
 static int sun4i_i2s_set_sysclk(struct snd_soc_dai *dai, int clk_id,
 				unsigned int freq, int dir)
 {
@@ -695,8 +661,6 @@ static const struct snd_soc_dai_ops sun4i_i2s_dai_ops = {
 	.hw_params	= sun4i_i2s_hw_params,
 	.set_fmt	= sun4i_i2s_set_fmt,
 	.set_sysclk	= sun4i_i2s_set_sysclk,
-	.shutdown	= sun4i_i2s_shutdown,
-	.startup	= sun4i_i2s_startup,
 	.trigger	= sun4i_i2s_trigger,
 };
 
@@ -869,6 +833,21 @@ static int sun4i_i2s_runtime_resume(struct device *dev)
 		goto err_disable_clk;
 	}
 
+	/* Enable the whole hardware block */
+	regmap_update_bits(i2s->regmap, SUN4I_I2S_CTRL_REG,
+			   SUN4I_I2S_CTRL_GL_EN, SUN4I_I2S_CTRL_GL_EN);
+
+	/* Enable the first output line */
+	regmap_update_bits(i2s->regmap, SUN4I_I2S_CTRL_REG,
+			   SUN4I_I2S_CTRL_SDO_EN_MASK,
+			   SUN4I_I2S_CTRL_SDO_EN(0));
+
+	ret = clk_prepare_enable(i2s->mod_clk);
+	if (ret) {
+		dev_err(dev, "Failed to enable module clock\n");
+		goto err_disable_clk;
+	}
+
 	return 0;
 
 err_disable_clk:
@@ -880,6 +859,16 @@ static int sun4i_i2s_runtime_suspend(struct device *dev)
 {
 	struct sun4i_i2s *i2s = dev_get_drvdata(dev);
 
+	clk_disable_unprepare(i2s->mod_clk);
+
+	/* Disable our output lines */
+	regmap_update_bits(i2s->regmap, SUN4I_I2S_CTRL_REG,
+			   SUN4I_I2S_CTRL_SDO_EN_MASK, 0);
+
+	/* Disable the whole hardware block */
+	regmap_update_bits(i2s->regmap, SUN4I_I2S_CTRL_REG,
+			   SUN4I_I2S_CTRL_GL_EN, 0);
+
 	regcache_cache_only(i2s->regmap, true);
 
 	clk_disable_unprepare(i2s->bus_clk);
@@ -961,6 +950,23 @@ static const struct sun4i_i2s_quirks sun8i_h3_i2s_quirks = {
 	.field_rxchansel	= REG_FIELD(SUN8I_I2S_RX_CHAN_SEL_REG, 0, 2),
 };
 
+static const struct sun4i_i2s_quirks sun50i_a64_codec_i2s_quirks = {
+	.has_reset		= true,
+	.reg_offset_txdata	= SUN8I_I2S_FIFO_TX_REG,
+	.sun4i_i2s_regmap	= &sun4i_i2s_regmap_config,
+	.has_slave_select_bit	= true,
+	.field_clkdiv_mclk_en	= REG_FIELD(SUN4I_I2S_CLK_DIV_REG, 7, 7),
+	.field_fmt_wss		= REG_FIELD(SUN4I_I2S_FMT0_REG, 2, 3),
+	.field_fmt_sr		= REG_FIELD(SUN4I_I2S_FMT0_REG, 4, 5),
+	.field_fmt_bclk		= REG_FIELD(SUN4I_I2S_FMT0_REG, 6, 6),
+	.field_fmt_lrclk	= REG_FIELD(SUN4I_I2S_FMT0_REG, 7, 7),
+	.field_fmt_mode		= REG_FIELD(SUN4I_I2S_FMT0_REG, 0, 1),
+	.field_txchanmap	= REG_FIELD(SUN4I_I2S_TX_CHAN_MAP_REG, 0, 31),
+	.field_rxchanmap	= REG_FIELD(SUN4I_I2S_RX_CHAN_MAP_REG, 0, 31),
+	.field_txchansel	= REG_FIELD(SUN4I_I2S_TX_CHAN_SEL_REG, 0, 2),
+	.field_rxchansel	= REG_FIELD(SUN4I_I2S_RX_CHAN_SEL_REG, 0, 2),
+};
+
 static int sun4i_i2s_init_regmap_fields(struct device *dev,
 					struct sun4i_i2s *i2s)
 {
@@ -1169,6 +1175,10 @@ static const struct of_device_id sun4i_i2s_match[] = {
 		.compatible = "allwinner,sun8i-h3-i2s",
 		.data = &sun8i_h3_i2s_quirks,
 	},
+	{
+		.compatible = "allwinner,sun50i-a64-codec-i2s",
+		.data = &sun50i_a64_codec_i2s_quirks,
+	},
 	{}
 };
 MODULE_DEVICE_TABLE(of, sun4i_i2s_match);
diff --git a/sound/soc/sunxi/sun50i-codec-analog.c b/sound/soc/sunxi/sun50i-codec-analog.c
new file mode 100644
index 000000000000..8f5f999df631
--- /dev/null
+++ b/sound/soc/sunxi/sun50i-codec-analog.c
@@ -0,0 +1,444 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * This driver supports the analog controls for the internal codec
+ * found in Allwinner's A64 SoC.
+ *
+ * Copyright (C) 2016 Chen-Yu Tsai <wens@csie.org>
+ * Copyright (C) 2017 Marcus Cooper <codekipper@gmail.com>
+ * Copyright (C) 2018 Vasily Khoruzhick <anarsoul@gmail.com>
+ *
+ * Based on sun8i-codec-analog.c
+ *
+ */
+
+#include <linux/io.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/tlv.h>
+
+#include "sun8i-adda-pr-regmap.h"
+
+/* Codec analog control register offsets and bit fields */
+#define SUN50I_ADDA_HP_CTRL		0x00
+#define SUN50I_ADDA_HP_CTRL_PA_CLK_GATE		7
+#define SUN50I_ADDA_HP_CTRL_HPPA_EN		6
+#define SUN50I_ADDA_HP_CTRL_HPVOL		0
+
+#define SUN50I_ADDA_OL_MIX_CTRL		0x01
+#define SUN50I_ADDA_OL_MIX_CTRL_MIC1		6
+#define SUN50I_ADDA_OL_MIX_CTRL_MIC2		5
+#define SUN50I_ADDA_OL_MIX_CTRL_PHONE		4
+#define SUN50I_ADDA_OL_MIX_CTRL_PHONEN		3
+#define SUN50I_ADDA_OL_MIX_CTRL_LINEINL		2
+#define SUN50I_ADDA_OL_MIX_CTRL_DACL		1
+#define SUN50I_ADDA_OL_MIX_CTRL_DACR		0
+
+#define SUN50I_ADDA_OR_MIX_CTRL		0x02
+#define SUN50I_ADDA_OR_MIX_CTRL_MIC1		6
+#define SUN50I_ADDA_OR_MIX_CTRL_MIC2		5
+#define SUN50I_ADDA_OR_MIX_CTRL_PHONE		4
+#define SUN50I_ADDA_OR_MIX_CTRL_PHONEP		3
+#define SUN50I_ADDA_OR_MIX_CTRL_LINEINR		2
+#define SUN50I_ADDA_OR_MIX_CTRL_DACR		1
+#define SUN50I_ADDA_OR_MIX_CTRL_DACL		0
+
+#define SUN50I_ADDA_LINEOUT_CTRL0	0x05
+#define SUN50I_ADDA_LINEOUT_CTRL0_LEN		7
+#define SUN50I_ADDA_LINEOUT_CTRL0_REN		6
+#define SUN50I_ADDA_LINEOUT_CTRL0_LSRC_SEL	5
+#define SUN50I_ADDA_LINEOUT_CTRL0_RSRC_SEL	4
+
+#define SUN50I_ADDA_LINEOUT_CTRL1	0x06
+#define SUN50I_ADDA_LINEOUT_CTRL1_VOL		0
+
+#define SUN50I_ADDA_MIC1_CTRL		0x07
+#define SUN50I_ADDA_MIC1_CTRL_MIC1G		4
+#define SUN50I_ADDA_MIC1_CTRL_MIC1AMPEN		3
+#define SUN50I_ADDA_MIC1_CTRL_MIC1BOOST		0
+
+#define SUN50I_ADDA_MIC2_CTRL		0x08
+#define SUN50I_ADDA_MIC2_CTRL_MIC2G		4
+#define SUN50I_ADDA_MIC2_CTRL_MIC2AMPEN		3
+#define SUN50I_ADDA_MIC2_CTRL_MIC2BOOST		0
+
+#define SUN50I_ADDA_LINEIN_CTRL		0x09
+#define SUN50I_ADDA_LINEIN_CTRL_LINEING		0
+
+#define SUN50I_ADDA_MIX_DAC_CTRL	0x0a
+#define SUN50I_ADDA_MIX_DAC_CTRL_DACAREN	7
+#define SUN50I_ADDA_MIX_DAC_CTRL_DACALEN	6
+#define SUN50I_ADDA_MIX_DAC_CTRL_RMIXEN		5
+#define SUN50I_ADDA_MIX_DAC_CTRL_LMIXEN		4
+#define SUN50I_ADDA_MIX_DAC_CTRL_RHPPAMUTE	3
+#define SUN50I_ADDA_MIX_DAC_CTRL_LHPPAMUTE	2
+#define SUN50I_ADDA_MIX_DAC_CTRL_RHPIS		1
+#define SUN50I_ADDA_MIX_DAC_CTRL_LHPIS		0
+
+#define SUN50I_ADDA_L_ADCMIX_SRC	0x0b
+#define SUN50I_ADDA_L_ADCMIX_SRC_MIC1		6
+#define SUN50I_ADDA_L_ADCMIX_SRC_MIC2		5
+#define SUN50I_ADDA_L_ADCMIX_SRC_PHONE		4
+#define SUN50I_ADDA_L_ADCMIX_SRC_PHONEN		3
+#define SUN50I_ADDA_L_ADCMIX_SRC_LINEINL	2
+#define SUN50I_ADDA_L_ADCMIX_SRC_OMIXRL		1
+#define SUN50I_ADDA_L_ADCMIX_SRC_OMIXRR		0
+
+#define SUN50I_ADDA_R_ADCMIX_SRC	0x0c
+#define SUN50I_ADDA_R_ADCMIX_SRC_MIC1		6
+#define SUN50I_ADDA_R_ADCMIX_SRC_MIC2		5
+#define SUN50I_ADDA_R_ADCMIX_SRC_PHONE		4
+#define SUN50I_ADDA_R_ADCMIX_SRC_PHONEP		3
+#define SUN50I_ADDA_R_ADCMIX_SRC_LINEINR	2
+#define SUN50I_ADDA_R_ADCMIX_SRC_OMIXR		1
+#define SUN50I_ADDA_R_ADCMIX_SRC_OMIXL		0
+
+#define SUN50I_ADDA_ADC_CTRL		0x0d
+#define SUN50I_ADDA_ADC_CTRL_ADCREN		7
+#define SUN50I_ADDA_ADC_CTRL_ADCLEN		6
+#define SUN50I_ADDA_ADC_CTRL_ADCG		0
+
+#define SUN50I_ADDA_HS_MBIAS_CTRL	0x0e
+#define SUN50I_ADDA_HS_MBIAS_CTRL_MMICBIASEN	7
+
+#define SUN50I_ADDA_JACK_MIC_CTRL	0x1d
+#define SUN50I_ADDA_JACK_MIC_CTRL_HMICBIASEN	5
+
+/* mixer controls */
+static const struct snd_kcontrol_new sun50i_a64_codec_mixer_controls[] = {
+	SOC_DAPM_DOUBLE_R("DAC Playback Switch",
+			  SUN50I_ADDA_OL_MIX_CTRL,
+			  SUN50I_ADDA_OR_MIX_CTRL,
+			  SUN50I_ADDA_OL_MIX_CTRL_DACL, 1, 0),
+	SOC_DAPM_DOUBLE_R("DAC Reversed Playback Switch",
+			  SUN50I_ADDA_OL_MIX_CTRL,
+			  SUN50I_ADDA_OR_MIX_CTRL,
+			  SUN50I_ADDA_OL_MIX_CTRL_DACR, 1, 0),
+	SOC_DAPM_DOUBLE_R("Line In Playback Switch",
+			  SUN50I_ADDA_OL_MIX_CTRL,
+			  SUN50I_ADDA_OR_MIX_CTRL,
+			  SUN50I_ADDA_OL_MIX_CTRL_LINEINL, 1, 0),
+	SOC_DAPM_DOUBLE_R("Mic1 Playback Switch",
+			  SUN50I_ADDA_OL_MIX_CTRL,
+			  SUN50I_ADDA_OR_MIX_CTRL,
+			  SUN50I_ADDA_OL_MIX_CTRL_MIC1, 1, 0),
+	SOC_DAPM_DOUBLE_R("Mic2 Playback Switch",
+			  SUN50I_ADDA_OL_MIX_CTRL,
+			  SUN50I_ADDA_OR_MIX_CTRL,
+			  SUN50I_ADDA_OL_MIX_CTRL_MIC2, 1, 0),
+};
+
+/* ADC mixer controls */
+static const struct snd_kcontrol_new sun50i_codec_adc_mixer_controls[] = {
+	SOC_DAPM_DOUBLE_R("Mixer Capture Switch",
+			  SUN50I_ADDA_L_ADCMIX_SRC,
+			  SUN50I_ADDA_R_ADCMIX_SRC,
+			  SUN50I_ADDA_L_ADCMIX_SRC_OMIXRL, 1, 0),
+	SOC_DAPM_DOUBLE_R("Mixer Reversed Capture Switch",
+			  SUN50I_ADDA_L_ADCMIX_SRC,
+			  SUN50I_ADDA_R_ADCMIX_SRC,
+			  SUN50I_ADDA_L_ADCMIX_SRC_OMIXRR, 1, 0),
+	SOC_DAPM_DOUBLE_R("Line In Capture Switch",
+			  SUN50I_ADDA_L_ADCMIX_SRC,
+			  SUN50I_ADDA_R_ADCMIX_SRC,
+			  SUN50I_ADDA_L_ADCMIX_SRC_LINEINL, 1, 0),
+	SOC_DAPM_DOUBLE_R("Mic1 Capture Switch",
+			  SUN50I_ADDA_L_ADCMIX_SRC,
+			  SUN50I_ADDA_R_ADCMIX_SRC,
+			  SUN50I_ADDA_L_ADCMIX_SRC_MIC1, 1, 0),
+	SOC_DAPM_DOUBLE_R("Mic2 Capture Switch",
+			  SUN50I_ADDA_L_ADCMIX_SRC,
+			  SUN50I_ADDA_R_ADCMIX_SRC,
+			  SUN50I_ADDA_L_ADCMIX_SRC_MIC2, 1, 0),
+};
+
+static const DECLARE_TLV_DB_SCALE(sun50i_codec_out_mixer_pregain_scale,
+				  -450, 150, 0);
+static const DECLARE_TLV_DB_RANGE(sun50i_codec_mic_gain_scale,
+	0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
+	1, 7, TLV_DB_SCALE_ITEM(2400, 300, 0),
+);
+
+static const DECLARE_TLV_DB_SCALE(sun50i_codec_hp_vol_scale, -6300, 100, 1);
+
+static const DECLARE_TLV_DB_RANGE(sun50i_codec_lineout_vol_scale,
+	0, 1, TLV_DB_SCALE_ITEM(TLV_DB_GAIN_MUTE, 0, 1),
+	2, 31, TLV_DB_SCALE_ITEM(-4350, 150, 0),
+);
+
+
+/* volume / mute controls */
+static const struct snd_kcontrol_new sun50i_a64_codec_controls[] = {
+	SOC_SINGLE_TLV("Headphone Playback Volume",
+		       SUN50I_ADDA_HP_CTRL,
+		       SUN50I_ADDA_HP_CTRL_HPVOL, 0x3f, 0,
+		       sun50i_codec_hp_vol_scale),
+
+	SOC_DOUBLE("Headphone Playback Switch",
+		   SUN50I_ADDA_MIX_DAC_CTRL,
+		   SUN50I_ADDA_MIX_DAC_CTRL_LHPPAMUTE,
+		   SUN50I_ADDA_MIX_DAC_CTRL_RHPPAMUTE, 1, 0),
+
+	/* Mixer pre-gain */
+	SOC_SINGLE_TLV("Mic1 Playback Volume", SUN50I_ADDA_MIC1_CTRL,
+		       SUN50I_ADDA_MIC1_CTRL_MIC1G,
+		       0x7, 0, sun50i_codec_out_mixer_pregain_scale),
+
+	/* Microphone Amp boost gain */
+	SOC_SINGLE_TLV("Mic1 Boost Volume", SUN50I_ADDA_MIC1_CTRL,
+		       SUN50I_ADDA_MIC1_CTRL_MIC1BOOST, 0x7, 0,
+		       sun50i_codec_mic_gain_scale),
+
+	/* Mixer pre-gain */
+	SOC_SINGLE_TLV("Mic2 Playback Volume",
+		       SUN50I_ADDA_MIC2_CTRL, SUN50I_ADDA_MIC2_CTRL_MIC2G,
+		       0x7, 0, sun50i_codec_out_mixer_pregain_scale),
+
+	/* Microphone Amp boost gain */
+	SOC_SINGLE_TLV("Mic2 Boost Volume", SUN50I_ADDA_MIC2_CTRL,
+		       SUN50I_ADDA_MIC2_CTRL_MIC2BOOST, 0x7, 0,
+		       sun50i_codec_mic_gain_scale),
+
+	/* ADC */
+	SOC_SINGLE_TLV("ADC Gain Capture Volume", SUN50I_ADDA_ADC_CTRL,
+		       SUN50I_ADDA_ADC_CTRL_ADCG, 0x7, 0,
+		       sun50i_codec_out_mixer_pregain_scale),
+
+	/* Mixer pre-gain */
+	SOC_SINGLE_TLV("Line In Playback Volume", SUN50I_ADDA_LINEIN_CTRL,
+		       SUN50I_ADDA_LINEIN_CTRL_LINEING,
+		       0x7, 0, sun50i_codec_out_mixer_pregain_scale),
+
+	SOC_SINGLE_TLV("Line Out Playback Volume",
+		       SUN50I_ADDA_LINEOUT_CTRL1,
+		       SUN50I_ADDA_LINEOUT_CTRL1_VOL, 0x1f, 0,
+		       sun50i_codec_lineout_vol_scale),
+
+	SOC_DOUBLE("Line Out Playback Switch",
+		   SUN50I_ADDA_LINEOUT_CTRL0,
+		   SUN50I_ADDA_LINEOUT_CTRL0_LEN,
+		   SUN50I_ADDA_LINEOUT_CTRL0_REN, 1, 0),
+
+};
+
+static const char * const sun50i_codec_hp_src_enum_text[] = {
+	"DAC", "Mixer",
+};
+
+static SOC_ENUM_DOUBLE_DECL(sun50i_codec_hp_src_enum,
+			    SUN50I_ADDA_MIX_DAC_CTRL,
+			    SUN50I_ADDA_MIX_DAC_CTRL_LHPIS,
+			    SUN50I_ADDA_MIX_DAC_CTRL_RHPIS,
+			    sun50i_codec_hp_src_enum_text);
+
+static const struct snd_kcontrol_new sun50i_codec_hp_src[] = {
+	SOC_DAPM_ENUM("Headphone Source Playback Route",
+		      sun50i_codec_hp_src_enum),
+};
+
+static const char * const sun50i_codec_lineout_src_enum_text[] = {
+	"Stereo", "Mono Differential",
+};
+
+static SOC_ENUM_DOUBLE_DECL(sun50i_codec_lineout_src_enum,
+			    SUN50I_ADDA_LINEOUT_CTRL0,
+			    SUN50I_ADDA_LINEOUT_CTRL0_LSRC_SEL,
+			    SUN50I_ADDA_LINEOUT_CTRL0_RSRC_SEL,
+			    sun50i_codec_lineout_src_enum_text);
+
+static const struct snd_kcontrol_new sun50i_codec_lineout_src[] = {
+	SOC_DAPM_ENUM("Line Out Source Playback Route",
+		      sun50i_codec_lineout_src_enum),
+};
+
+static const struct snd_soc_dapm_widget sun50i_a64_codec_widgets[] = {
+	/* DAC */
+	SND_SOC_DAPM_DAC("Left DAC", NULL, SUN50I_ADDA_MIX_DAC_CTRL,
+			 SUN50I_ADDA_MIX_DAC_CTRL_DACALEN, 0),
+	SND_SOC_DAPM_DAC("Right DAC", NULL, SUN50I_ADDA_MIX_DAC_CTRL,
+			 SUN50I_ADDA_MIX_DAC_CTRL_DACAREN, 0),
+	/* ADC */
+	SND_SOC_DAPM_ADC("Left ADC", NULL, SUN50I_ADDA_ADC_CTRL,
+			 SUN50I_ADDA_ADC_CTRL_ADCLEN, 0),
+	SND_SOC_DAPM_ADC("Right ADC", NULL, SUN50I_ADDA_ADC_CTRL,
+			 SUN50I_ADDA_ADC_CTRL_ADCREN, 0),
+	/*
+	 * Due to this component and the codec belonging to separate DAPM
+	 * contexts, we need to manually link the above widgets to their
+	 * stream widgets at the card level.
+	 */
+
+	SND_SOC_DAPM_MUX("Headphone Source Playback Route",
+			 SND_SOC_NOPM, 0, 0, sun50i_codec_hp_src),
+	SND_SOC_DAPM_OUT_DRV("Headphone Amp", SUN50I_ADDA_HP_CTRL,
+			     SUN50I_ADDA_HP_CTRL_HPPA_EN, 0, NULL, 0),
+	SND_SOC_DAPM_OUTPUT("HP"),
+
+	SND_SOC_DAPM_MUX("Line Out Source Playback Route",
+			 SND_SOC_NOPM, 0, 0, sun50i_codec_lineout_src),
+	SND_SOC_DAPM_OUTPUT("LINEOUT"),
+
+	/* Microphone inputs */
+	SND_SOC_DAPM_INPUT("MIC1"),
+
+	/* Microphone Bias */
+	SND_SOC_DAPM_SUPPLY("MBIAS", SUN50I_ADDA_HS_MBIAS_CTRL,
+			    SUN50I_ADDA_HS_MBIAS_CTRL_MMICBIASEN,
+			    0, NULL, 0),
+
+	/* Mic input path */
+	SND_SOC_DAPM_PGA("Mic1 Amplifier", SUN50I_ADDA_MIC1_CTRL,
+			 SUN50I_ADDA_MIC1_CTRL_MIC1AMPEN, 0, NULL, 0),
+
+	/* Microphone input */
+	SND_SOC_DAPM_INPUT("MIC2"),
+
+	/* Microphone Bias */
+	SND_SOC_DAPM_SUPPLY("HBIAS", SUN50I_ADDA_JACK_MIC_CTRL,
+			    SUN50I_ADDA_JACK_MIC_CTRL_HMICBIASEN,
+			    0, NULL, 0),
+
+	/* Mic input path */
+	SND_SOC_DAPM_PGA("Mic2 Amplifier", SUN50I_ADDA_MIC2_CTRL,
+			 SUN50I_ADDA_MIC2_CTRL_MIC2AMPEN, 0, NULL, 0),
+
+	/* Line input */
+	SND_SOC_DAPM_INPUT("LINEIN"),
+
+	/* Mixers */
+	SND_SOC_DAPM_MIXER("Left Mixer", SUN50I_ADDA_MIX_DAC_CTRL,
+			   SUN50I_ADDA_MIX_DAC_CTRL_LMIXEN, 0,
+			   sun50i_a64_codec_mixer_controls,
+			   ARRAY_SIZE(sun50i_a64_codec_mixer_controls)),
+	SND_SOC_DAPM_MIXER("Right Mixer", SUN50I_ADDA_MIX_DAC_CTRL,
+			   SUN50I_ADDA_MIX_DAC_CTRL_RMIXEN, 0,
+			   sun50i_a64_codec_mixer_controls,
+			   ARRAY_SIZE(sun50i_a64_codec_mixer_controls)),
+	SND_SOC_DAPM_MIXER("Left ADC Mixer", SUN50I_ADDA_ADC_CTRL,
+			   SUN50I_ADDA_ADC_CTRL_ADCLEN, 0,
+			   sun50i_codec_adc_mixer_controls,
+			   ARRAY_SIZE(sun50i_codec_adc_mixer_controls)),
+	SND_SOC_DAPM_MIXER("Right ADC Mixer", SUN50I_ADDA_ADC_CTRL,
+			   SUN50I_ADDA_ADC_CTRL_ADCREN, 0,
+			   sun50i_codec_adc_mixer_controls,
+			   ARRAY_SIZE(sun50i_codec_adc_mixer_controls)),
+};
+
+static const struct snd_soc_dapm_route sun50i_a64_codec_routes[] = {
+	/* Left Mixer Routes */
+	{ "Left Mixer", "DAC Playback Switch", "Left DAC" },
+	{ "Left Mixer", "DAC Reversed Playback Switch", "Right DAC" },
+	{ "Left Mixer", "Mic1 Playback Switch", "Mic1 Amplifier" },
+
+	/* Right Mixer Routes */
+	{ "Right Mixer", "DAC Playback Switch", "Right DAC" },
+	{ "Right Mixer", "DAC Reversed Playback Switch", "Left DAC" },
+	{ "Right Mixer", "Mic1 Playback Switch", "Mic1 Amplifier" },
+
+	/* Left ADC Mixer Routes */
+	{ "Left ADC Mixer", "Mixer Capture Switch", "Left Mixer" },
+	{ "Left ADC Mixer", "Mixer Reversed Capture Switch", "Right Mixer" },
+	{ "Left ADC Mixer", "Mic1 Capture Switch", "Mic1 Amplifier" },
+
+	/* Right ADC Mixer Routes */
+	{ "Right ADC Mixer", "Mixer Capture Switch", "Right Mixer" },
+	{ "Right ADC Mixer", "Mixer Reversed Capture Switch", "Left Mixer" },
+	{ "Right ADC Mixer", "Mic1 Capture Switch", "Mic1 Amplifier" },
+
+	/* ADC Routes */
+	{ "Left ADC", NULL, "Left ADC Mixer" },
+	{ "Right ADC", NULL, "Right ADC Mixer" },
+
+	/* Headphone Routes */
+	{ "Headphone Source Playback Route", "DAC", "Left DAC" },
+	{ "Headphone Source Playback Route", "DAC", "Right DAC" },
+	{ "Headphone Source Playback Route", "Mixer", "Left Mixer" },
+	{ "Headphone Source Playback Route", "Mixer", "Right Mixer" },
+	{ "Headphone Amp", NULL, "Headphone Source Playback Route" },
+	{ "HP", NULL, "Headphone Amp" },
+
+	/* Microphone Routes */
+	{ "Mic1 Amplifier", NULL, "MIC1"},
+
+	/* Microphone Routes */
+	{ "Mic2 Amplifier", NULL, "MIC2"},
+	{ "Left Mixer", "Mic2 Playback Switch", "Mic2 Amplifier" },
+	{ "Right Mixer", "Mic2 Playback Switch", "Mic2 Amplifier" },
+	{ "Left ADC Mixer", "Mic2 Capture Switch", "Mic2 Amplifier" },
+	{ "Right ADC Mixer", "Mic2 Capture Switch", "Mic2 Amplifier" },
+
+	/* Line-in Routes */
+	{ "Left Mixer", "Line In Playback Switch", "LINEIN" },
+	{ "Right Mixer", "Line In Playback Switch", "LINEIN" },
+	{ "Left ADC Mixer", "Line In Capture Switch", "LINEIN" },
+	{ "Right ADC Mixer", "Line In Capture Switch", "LINEIN" },
+
+	/* Line-out Routes */
+	{ "Line Out Source Playback Route", "Stereo", "Left Mixer" },
+	{ "Line Out Source Playback Route", "Stereo", "Right Mixer" },
+	{ "Line Out Source Playback Route", "Mono Differential", "Left Mixer" },
+	{ "Line Out Source Playback Route", "Mono Differential",
+		"Right Mixer" },
+	{ "LINEOUT", NULL, "Line Out Source Playback Route" },
+};
+
+static const struct snd_soc_component_driver sun50i_codec_analog_cmpnt_drv = {
+	.controls		= sun50i_a64_codec_controls,
+	.num_controls		= ARRAY_SIZE(sun50i_a64_codec_controls),
+	.dapm_widgets		= sun50i_a64_codec_widgets,
+	.num_dapm_widgets	= ARRAY_SIZE(sun50i_a64_codec_widgets),
+	.dapm_routes		= sun50i_a64_codec_routes,
+	.num_dapm_routes	= ARRAY_SIZE(sun50i_a64_codec_routes),
+};
+
+static const struct of_device_id sun50i_codec_analog_of_match[] = {
+	{
+		.compatible = "allwinner,sun50i-a64-codec-analog",
+	},
+	{}
+};
+MODULE_DEVICE_TABLE(of, sun50i_codec_analog_of_match);
+
+static int sun50i_codec_analog_probe(struct platform_device *pdev)
+{
+	struct resource *res;
+	struct regmap *regmap;
+	void __iomem *base;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	base = devm_ioremap_resource(&pdev->dev, res);
+	if (IS_ERR(base)) {
+		dev_err(&pdev->dev, "Failed to map the registers\n");
+		return PTR_ERR(base);
+	}
+
+	regmap = sun8i_adda_pr_regmap_init(&pdev->dev, base);
+	if (IS_ERR(regmap)) {
+		dev_err(&pdev->dev, "Failed to create regmap\n");
+		return PTR_ERR(regmap);
+	}
+
+	return devm_snd_soc_register_component(&pdev->dev,
+					       &sun50i_codec_analog_cmpnt_drv,
+					       NULL, 0);
+}
+
+static struct platform_driver sun50i_codec_analog_driver = {
+	.driver = {
+		.name = "sun50i-codec-analog",
+		.of_match_table = sun50i_codec_analog_of_match,
+	},
+	.probe = sun50i_codec_analog_probe,
+};
+module_platform_driver(sun50i_codec_analog_driver);
+
+MODULE_DESCRIPTION("Allwinner internal codec analog controls driver for A64");
+MODULE_AUTHOR("Vasily Khoruzhick <anarsoul@gmail.com>");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:sun50i-codec-analog");
diff --git a/sound/soc/sunxi/sun8i-adda-pr-regmap.c b/sound/soc/sunxi/sun8i-adda-pr-regmap.c
new file mode 100644
index 000000000000..e68ce9d2884d
--- /dev/null
+++ b/sound/soc/sunxi/sun8i-adda-pr-regmap.c
@@ -0,0 +1,102 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * This driver provides regmap to access to analog part of audio codec
+ * found on Allwinner A23, A31s, A33, H3 and A64 Socs
+ *
+ * Copyright 2016 Chen-Yu Tsai <wens@csie.org>
+ * Copyright (C) 2018 Vasily Khoruzhick <anarsoul@gmail.com>
+ */
+
+#include <linux/io.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
+
+#include "sun8i-adda-pr-regmap.h"
+
+/* Analog control register access bits */
+#define ADDA_PR			0x0		/* PRCM base + 0x1c0 */
+#define ADDA_PR_RESET			BIT(28)
+#define ADDA_PR_WRITE			BIT(24)
+#define ADDA_PR_ADDR_SHIFT		16
+#define ADDA_PR_ADDR_MASK		GENMASK(4, 0)
+#define ADDA_PR_DATA_IN_SHIFT		8
+#define ADDA_PR_DATA_IN_MASK		GENMASK(7, 0)
+#define ADDA_PR_DATA_OUT_SHIFT		0
+#define ADDA_PR_DATA_OUT_MASK		GENMASK(7, 0)
+
+/* regmap access bits */
+static int adda_reg_read(void *context, unsigned int reg, unsigned int *val)
+{
+	void __iomem *base = (void __iomem *)context;
+	u32 tmp;
+
+	/* De-assert reset */
+	writel(readl(base) | ADDA_PR_RESET, base);
+
+	/* Clear write bit */
+	writel(readl(base) & ~ADDA_PR_WRITE, base);
+
+	/* Set register address */
+	tmp = readl(base);
+	tmp &= ~(ADDA_PR_ADDR_MASK << ADDA_PR_ADDR_SHIFT);
+	tmp |= (reg & ADDA_PR_ADDR_MASK) << ADDA_PR_ADDR_SHIFT;
+	writel(tmp, base);
+
+	/* Read back value */
+	*val = readl(base) & ADDA_PR_DATA_OUT_MASK;
+
+	return 0;
+}
+
+static int adda_reg_write(void *context, unsigned int reg, unsigned int val)
+{
+	void __iomem *base = (void __iomem *)context;
+	u32 tmp;
+
+	/* De-assert reset */
+	writel(readl(base) | ADDA_PR_RESET, base);
+
+	/* Set register address */
+	tmp = readl(base);
+	tmp &= ~(ADDA_PR_ADDR_MASK << ADDA_PR_ADDR_SHIFT);
+	tmp |= (reg & ADDA_PR_ADDR_MASK) << ADDA_PR_ADDR_SHIFT;
+	writel(tmp, base);
+
+	/* Set data to write */
+	tmp = readl(base);
+	tmp &= ~(ADDA_PR_DATA_IN_MASK << ADDA_PR_DATA_IN_SHIFT);
+	tmp |= (val & ADDA_PR_DATA_IN_MASK) << ADDA_PR_DATA_IN_SHIFT;
+	writel(tmp, base);
+
+	/* Set write bit to signal a write */
+	writel(readl(base) | ADDA_PR_WRITE, base);
+
+	/* Clear write bit */
+	writel(readl(base) & ~ADDA_PR_WRITE, base);
+
+	return 0;
+}
+
+static const struct regmap_config adda_pr_regmap_cfg = {
+	.name		= "adda-pr",
+	.reg_bits	= 5,
+	.reg_stride	= 1,
+	.val_bits	= 8,
+	.reg_read	= adda_reg_read,
+	.reg_write	= adda_reg_write,
+	.fast_io	= true,
+	.max_register	= 31,
+};
+
+struct regmap *sun8i_adda_pr_regmap_init(struct device *dev,
+					 void __iomem *base)
+{
+	return devm_regmap_init(dev, NULL, base, &adda_pr_regmap_cfg);
+}
+EXPORT_SYMBOL_GPL(sun8i_adda_pr_regmap_init);
+
+MODULE_DESCRIPTION("Allwinner analog audio codec regmap driver");
+MODULE_AUTHOR("Vasily Khoruzhick <anarsoul@gmail.com>");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:sunxi-adda-pr");
diff --git a/sound/soc/sunxi/sun8i-adda-pr-regmap.h b/sound/soc/sunxi/sun8i-adda-pr-regmap.h
new file mode 100644
index 000000000000..a5ae95dfebc1
--- /dev/null
+++ b/sound/soc/sunxi/sun8i-adda-pr-regmap.h
@@ -0,0 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2018 Vasily Khoruzhick <anarsoul@gmail.com>
+ */
+
+struct regmap *sun8i_adda_pr_regmap_init(struct device *dev,
+					 void __iomem *base);
diff --git a/sound/soc/sunxi/sun8i-codec-analog.c b/sound/soc/sunxi/sun8i-codec-analog.c
index 485e79f292c4..916a46bbc1c8 100644
--- a/sound/soc/sunxi/sun8i-codec-analog.c
+++ b/sound/soc/sunxi/sun8i-codec-analog.c
@@ -27,6 +27,8 @@
 #include <sound/soc-dapm.h>
 #include <sound/tlv.h>
 
+#include "sun8i-adda-pr-regmap.h"
+
 /* Codec analog control register offsets and bit fields */
 #define SUN8I_ADDA_HP_VOLC		0x00
 #define SUN8I_ADDA_HP_VOLC_PA_CLK_GATE		7
@@ -120,81 +122,6 @@
 #define SUN8I_ADDA_ADC_AP_EN_ADCLEN		6
 #define SUN8I_ADDA_ADC_AP_EN_ADCG		0
 
-/* Analog control register access bits */
-#define ADDA_PR			0x0		/* PRCM base + 0x1c0 */
-#define ADDA_PR_RESET			BIT(28)
-#define ADDA_PR_WRITE			BIT(24)
-#define ADDA_PR_ADDR_SHIFT		16
-#define ADDA_PR_ADDR_MASK		GENMASK(4, 0)
-#define ADDA_PR_DATA_IN_SHIFT		8
-#define ADDA_PR_DATA_IN_MASK		GENMASK(7, 0)
-#define ADDA_PR_DATA_OUT_SHIFT		0
-#define ADDA_PR_DATA_OUT_MASK		GENMASK(7, 0)
-
-/* regmap access bits */
-static int adda_reg_read(void *context, unsigned int reg, unsigned int *val)
-{
-	void __iomem *base = (void __iomem *)context;
-	u32 tmp;
-
-	/* De-assert reset */
-	writel(readl(base) | ADDA_PR_RESET, base);
-
-	/* Clear write bit */
-	writel(readl(base) & ~ADDA_PR_WRITE, base);
-
-	/* Set register address */
-	tmp = readl(base);
-	tmp &= ~(ADDA_PR_ADDR_MASK << ADDA_PR_ADDR_SHIFT);
-	tmp |= (reg & ADDA_PR_ADDR_MASK) << ADDA_PR_ADDR_SHIFT;
-	writel(tmp, base);
-
-	/* Read back value */
-	*val = readl(base) & ADDA_PR_DATA_OUT_MASK;
-
-	return 0;
-}
-
-static int adda_reg_write(void *context, unsigned int reg, unsigned int val)
-{
-	void __iomem *base = (void __iomem *)context;
-	u32 tmp;
-
-	/* De-assert reset */
-	writel(readl(base) | ADDA_PR_RESET, base);
-
-	/* Set register address */
-	tmp = readl(base);
-	tmp &= ~(ADDA_PR_ADDR_MASK << ADDA_PR_ADDR_SHIFT);
-	tmp |= (reg & ADDA_PR_ADDR_MASK) << ADDA_PR_ADDR_SHIFT;
-	writel(tmp, base);
-
-	/* Set data to write */
-	tmp = readl(base);
-	tmp &= ~(ADDA_PR_DATA_IN_MASK << ADDA_PR_DATA_IN_SHIFT);
-	tmp |= (val & ADDA_PR_DATA_IN_MASK) << ADDA_PR_DATA_IN_SHIFT;
-	writel(tmp, base);
-
-	/* Set write bit to signal a write */
-	writel(readl(base) | ADDA_PR_WRITE, base);
-
-	/* Clear write bit */
-	writel(readl(base) & ~ADDA_PR_WRITE, base);
-
-	return 0;
-}
-
-static const struct regmap_config adda_pr_regmap_cfg = {
-	.name		= "adda-pr",
-	.reg_bits	= 5,
-	.reg_stride	= 1,
-	.val_bits	= 8,
-	.reg_read	= adda_reg_read,
-	.reg_write	= adda_reg_write,
-	.fast_io	= true,
-	.max_register	= 24,
-};
-
 /* mixer controls */
 static const struct snd_kcontrol_new sun8i_codec_mixer_controls[] = {
 	SOC_DAPM_DOUBLE_R("DAC Playback Switch",
@@ -912,7 +839,7 @@ static int sun8i_codec_analog_probe(struct platform_device *pdev)
 		return PTR_ERR(base);
 	}
 
-	regmap = devm_regmap_init(&pdev->dev, NULL, base, &adda_pr_regmap_cfg);
+	regmap = sun8i_adda_pr_regmap_init(&pdev->dev, base);
 	if (IS_ERR(regmap)) {
 		dev_err(&pdev->dev, "Failed to create regmap\n");
 		return PTR_ERR(regmap);
diff --git a/sound/soc/sunxi/sun8i-codec.c b/sound/soc/sunxi/sun8i-codec.c
index fb37dd927e33..522a72fde78d 100644
--- a/sound/soc/sunxi/sun8i-codec.c
+++ b/sound/soc/sunxi/sun8i-codec.c
@@ -24,6 +24,7 @@
 #include <linux/io.h>
 #include <linux/pm_runtime.h>
 #include <linux/regmap.h>
+#include <linux/log2.h>
 
 #include <sound/pcm_params.h>
 #include <sound/soc.h>
@@ -52,7 +53,6 @@
 #define SUN8I_AIF1CLK_CTRL_AIF1_LRCK_INV		13
 #define SUN8I_AIF1CLK_CTRL_AIF1_BCLK_DIV		9
 #define SUN8I_AIF1CLK_CTRL_AIF1_LRCK_DIV		6
-#define SUN8I_AIF1CLK_CTRL_AIF1_LRCK_DIV_16		(1 << 6)
 #define SUN8I_AIF1CLK_CTRL_AIF1_WORD_SIZ		4
 #define SUN8I_AIF1CLK_CTRL_AIF1_WORD_SIZ_16		(1 << 4)
 #define SUN8I_AIF1CLK_CTRL_AIF1_DATA_FMT		2
@@ -300,12 +300,23 @@ static u8 sun8i_codec_get_bclk_div(struct sun8i_codec *scodec,
 	return best_val;
 }
 
+static int sun8i_codec_get_lrck_div(unsigned int channels,
+				    unsigned int word_size)
+{
+	unsigned int div = word_size * channels;
+
+	if (div < 16 || div > 256)
+		return -EINVAL;
+
+	return ilog2(div) - 4;
+}
+
 static int sun8i_codec_hw_params(struct snd_pcm_substream *substream,
 				 struct snd_pcm_hw_params *params,
 				 struct snd_soc_dai *dai)
 {
 	struct sun8i_codec *scodec = snd_soc_component_get_drvdata(dai->component);
-	int sample_rate;
+	int sample_rate, lrck_div;
 	u8 bclk_div;
 
 	/*
@@ -321,9 +332,14 @@ static int sun8i_codec_hw_params(struct snd_pcm_substream *substream,
 			   SUN8I_AIF1CLK_CTRL_AIF1_BCLK_DIV_MASK,
 			   bclk_div << SUN8I_AIF1CLK_CTRL_AIF1_BCLK_DIV);
 
+	lrck_div = sun8i_codec_get_lrck_div(params_channels(params),
+					    params_physical_width(params));
+	if (lrck_div < 0)
+		return lrck_div;
+
 	regmap_update_bits(scodec->regmap, SUN8I_AIF1CLK_CTRL,
 			   SUN8I_AIF1CLK_CTRL_AIF1_LRCK_DIV_MASK,
-			   SUN8I_AIF1CLK_CTRL_AIF1_LRCK_DIV_16);
+			   lrck_div << SUN8I_AIF1CLK_CTRL_AIF1_LRCK_DIV);
 
 	sample_rate = sun8i_codec_get_hw_rate(params);
 	if (sample_rate < 0)
diff --git a/sound/soc/tegra/tegra_sgtl5000.c b/sound/soc/tegra/tegra_sgtl5000.c
index 45a4aa9d2a47..901457da25ec 100644
--- a/sound/soc/tegra/tegra_sgtl5000.c
+++ b/sound/soc/tegra/tegra_sgtl5000.c
@@ -149,14 +149,14 @@ static int tegra_sgtl5000_driver_probe(struct platform_device *pdev)
 		dev_err(&pdev->dev,
 			"Property 'nvidia,i2s-controller' missing/invalid\n");
 		ret = -EINVAL;
-		goto err;
+		goto err_put_codec_of_node;
 	}
 
 	tegra_sgtl5000_dai.platform_of_node = tegra_sgtl5000_dai.cpu_of_node;
 
 	ret = tegra_asoc_utils_init(&machine->util_data, &pdev->dev);
 	if (ret)
-		goto err;
+		goto err_put_cpu_of_node;
 
 	ret = snd_soc_register_card(card);
 	if (ret) {
@@ -169,6 +169,13 @@ static int tegra_sgtl5000_driver_probe(struct platform_device *pdev)
 
 err_fini_utils:
 	tegra_asoc_utils_fini(&machine->util_data);
+err_put_cpu_of_node:
+	of_node_put(tegra_sgtl5000_dai.cpu_of_node);
+	tegra_sgtl5000_dai.cpu_of_node = NULL;
+	tegra_sgtl5000_dai.platform_of_node = NULL;
+err_put_codec_of_node:
+	of_node_put(tegra_sgtl5000_dai.codec_of_node);
+	tegra_sgtl5000_dai.codec_of_node = NULL;
 err:
 	return ret;
 }
@@ -183,6 +190,12 @@ static int tegra_sgtl5000_driver_remove(struct platform_device *pdev)
 
 	tegra_asoc_utils_fini(&machine->util_data);
 
+	of_node_put(tegra_sgtl5000_dai.cpu_of_node);
+	tegra_sgtl5000_dai.cpu_of_node = NULL;
+	tegra_sgtl5000_dai.platform_of_node = NULL;
+	of_node_put(tegra_sgtl5000_dai.codec_of_node);
+	tegra_sgtl5000_dai.codec_of_node = NULL;
+
 	return ret;
 }
 
diff --git a/sound/soc/txx9/txx9aclc-ac97.c b/sound/soc/txx9/txx9aclc-ac97.c
index e2ad00e3cae1..1cfca698ae4b 100644
--- a/sound/soc/txx9/txx9aclc-ac97.c
+++ b/sound/soc/txx9/txx9aclc-ac97.c
@@ -208,13 +208,12 @@ static int txx9aclc_ac97_dev_probe(struct platform_device *pdev)
 	if (err < 0)
 		return err;
 
-	return snd_soc_register_component(&pdev->dev, &txx9aclc_ac97_component,
+	return devm_snd_soc_register_component(&pdev->dev, &txx9aclc_ac97_component,
 					  &txx9aclc_ac97_dai, 1);
 }
 
 static int txx9aclc_ac97_dev_remove(struct platform_device *pdev)
 {
-	snd_soc_unregister_component(&pdev->dev);
 	snd_soc_set_ac97_ops(NULL);
 	return 0;
 }
diff --git a/sound/usb/caiaq/device.c b/sound/usb/caiaq/device.c
index d55ca48de3ea..f4a72e39ffa9 100644
--- a/sound/usb/caiaq/device.c
+++ b/sound/usb/caiaq/device.c
@@ -200,6 +200,7 @@ static void usb_ep1_command_reply_dispatch (struct urb* urb)
 			break;
 		}
 #ifdef CONFIG_SND_USB_CAIAQ_INPUT
+		/* fall through */
 	case EP1_CMD_READ_ERP:
 	case EP1_CMD_READ_ANALOG:
 		snd_usb_caiaq_input_dispatch(cdev, buf, urb->actual_length);
diff --git a/sound/usb/midi.c b/sound/usb/midi.c
index dcfc546d81b9..b737f0ec77d0 100644
--- a/sound/usb/midi.c
+++ b/sound/usb/midi.c
@@ -1175,8 +1175,7 @@ static void snd_usbmidi_output_trigger(struct snd_rawmidi_substream *substream,
 		if (port->ep->umidi->disconnected) {
 			/* gobble up remaining bytes to prevent wait in
 			 * snd_rawmidi_drain_output */
-			while (!snd_rawmidi_transmit_empty(substream))
-				snd_rawmidi_transmit_ack(substream, 1);
+			snd_rawmidi_proceed(substream);
 			return;
 		}
 		tasklet_schedule(&port->ep->tasklet);
diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c
index cbfb48bdea51..85ae0ff2382a 100644
--- a/sound/usb/mixer_quirks.c
+++ b/sound/usb/mixer_quirks.c
@@ -29,6 +29,7 @@
 
 #include <linux/hid.h>
 #include <linux/init.h>
+#include <linux/math64.h>
 #include <linux/slab.h>
 #include <linux/usb.h>
 #include <linux/usb/audio.h>
@@ -1817,6 +1818,380 @@ static int dell_dock_mixer_init(struct usb_mixer_interface *mixer)
 	return 0;
 }
 
+/* RME Class Compliant device quirks */
+
+#define SND_RME_GET_STATUS1			23
+#define SND_RME_GET_CURRENT_FREQ		17
+#define SND_RME_CLK_SYSTEM_SHIFT		16
+#define SND_RME_CLK_SYSTEM_MASK			0x1f
+#define SND_RME_CLK_AES_SHIFT			8
+#define SND_RME_CLK_SPDIF_SHIFT			12
+#define SND_RME_CLK_AES_SPDIF_MASK		0xf
+#define SND_RME_CLK_SYNC_SHIFT			6
+#define SND_RME_CLK_SYNC_MASK			0x3
+#define SND_RME_CLK_FREQMUL_SHIFT		18
+#define SND_RME_CLK_FREQMUL_MASK		0x7
+#define SND_RME_CLK_SYSTEM(x) \
+	((x >> SND_RME_CLK_SYSTEM_SHIFT) & SND_RME_CLK_SYSTEM_MASK)
+#define SND_RME_CLK_AES(x) \
+	((x >> SND_RME_CLK_AES_SHIFT) & SND_RME_CLK_AES_SPDIF_MASK)
+#define SND_RME_CLK_SPDIF(x) \
+	((x >> SND_RME_CLK_SPDIF_SHIFT) & SND_RME_CLK_AES_SPDIF_MASK)
+#define SND_RME_CLK_SYNC(x) \
+	((x >> SND_RME_CLK_SYNC_SHIFT) & SND_RME_CLK_SYNC_MASK)
+#define SND_RME_CLK_FREQMUL(x) \
+	((x >> SND_RME_CLK_FREQMUL_SHIFT) & SND_RME_CLK_FREQMUL_MASK)
+#define SND_RME_CLK_AES_LOCK			0x1
+#define SND_RME_CLK_AES_SYNC			0x4
+#define SND_RME_CLK_SPDIF_LOCK			0x2
+#define SND_RME_CLK_SPDIF_SYNC			0x8
+#define SND_RME_SPDIF_IF_SHIFT			4
+#define SND_RME_SPDIF_FORMAT_SHIFT		5
+#define SND_RME_BINARY_MASK			0x1
+#define SND_RME_SPDIF_IF(x) \
+	((x >> SND_RME_SPDIF_IF_SHIFT) & SND_RME_BINARY_MASK)
+#define SND_RME_SPDIF_FORMAT(x) \
+	((x >> SND_RME_SPDIF_FORMAT_SHIFT) & SND_RME_BINARY_MASK)
+
+static const u32 snd_rme_rate_table[] = {
+	32000, 44100, 48000, 50000,
+	64000, 88200, 96000, 100000,
+	128000, 176400, 192000, 200000,
+	256000,	352800, 384000, 400000,
+	512000, 705600, 768000, 800000
+};
+/* maximum number of items for AES and S/PDIF rates for above table */
+#define SND_RME_RATE_IDX_AES_SPDIF_NUM		12
+
+enum snd_rme_domain {
+	SND_RME_DOMAIN_SYSTEM,
+	SND_RME_DOMAIN_AES,
+	SND_RME_DOMAIN_SPDIF
+};
+
+enum snd_rme_clock_status {
+	SND_RME_CLOCK_NOLOCK,
+	SND_RME_CLOCK_LOCK,
+	SND_RME_CLOCK_SYNC
+};
+
+static int snd_rme_read_value(struct snd_usb_audio *chip,
+			      unsigned int item,
+			      u32 *value)
+{
+	struct usb_device *dev = chip->dev;
+	int err;
+
+	err = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0),
+			      item,
+			      USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
+			      0, 0,
+			      value, sizeof(*value));
+	if (err < 0)
+		dev_err(&dev->dev,
+			"unable to issue vendor read request %d (ret = %d)",
+			item, err);
+	return err;
+}
+
+static int snd_rme_get_status1(struct snd_kcontrol *kcontrol,
+			       u32 *status1)
+{
+	struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol);
+	struct snd_usb_audio *chip = list->mixer->chip;
+	int err;
+
+	err = snd_usb_lock_shutdown(chip);
+	if (err < 0)
+		return err;
+	err = snd_rme_read_value(chip, SND_RME_GET_STATUS1, status1);
+	snd_usb_unlock_shutdown(chip);
+	return err;
+}
+
+static int snd_rme_rate_get(struct snd_kcontrol *kcontrol,
+			    struct snd_ctl_elem_value *ucontrol)
+{
+	u32 status1;
+	u32 rate = 0;
+	int idx;
+	int err;
+
+	err = snd_rme_get_status1(kcontrol, &status1);
+	if (err < 0)
+		return err;
+	switch (kcontrol->private_value) {
+	case SND_RME_DOMAIN_SYSTEM:
+		idx = SND_RME_CLK_SYSTEM(status1);
+		if (idx < ARRAY_SIZE(snd_rme_rate_table))
+			rate = snd_rme_rate_table[idx];
+		break;
+	case SND_RME_DOMAIN_AES:
+		idx = SND_RME_CLK_AES(status1);
+		if (idx < SND_RME_RATE_IDX_AES_SPDIF_NUM)
+			rate = snd_rme_rate_table[idx];
+		break;
+	case SND_RME_DOMAIN_SPDIF:
+		idx = SND_RME_CLK_SPDIF(status1);
+		if (idx < SND_RME_RATE_IDX_AES_SPDIF_NUM)
+			rate = snd_rme_rate_table[idx];
+		break;
+	default:
+		return -EINVAL;
+	}
+	ucontrol->value.integer.value[0] = rate;
+	return 0;
+}
+
+static int snd_rme_sync_state_get(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol)
+{
+	u32 status1;
+	int idx = SND_RME_CLOCK_NOLOCK;
+	int err;
+
+	err = snd_rme_get_status1(kcontrol, &status1);
+	if (err < 0)
+		return err;
+	switch (kcontrol->private_value) {
+	case SND_RME_DOMAIN_AES:  /* AES */
+		if (status1 & SND_RME_CLK_AES_SYNC)
+			idx = SND_RME_CLOCK_SYNC;
+		else if (status1 & SND_RME_CLK_AES_LOCK)
+			idx = SND_RME_CLOCK_LOCK;
+		break;
+	case SND_RME_DOMAIN_SPDIF:  /* SPDIF */
+		if (status1 & SND_RME_CLK_SPDIF_SYNC)
+			idx = SND_RME_CLOCK_SYNC;
+		else if (status1 & SND_RME_CLK_SPDIF_LOCK)
+			idx = SND_RME_CLOCK_LOCK;
+		break;
+	default:
+		return -EINVAL;
+	}
+	ucontrol->value.enumerated.item[0] = idx;
+	return 0;
+}
+
+static int snd_rme_spdif_if_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	u32 status1;
+	int err;
+
+	err = snd_rme_get_status1(kcontrol, &status1);
+	if (err < 0)
+		return err;
+	ucontrol->value.enumerated.item[0] = SND_RME_SPDIF_IF(status1);
+	return 0;
+}
+
+static int snd_rme_spdif_format_get(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol)
+{
+	u32 status1;
+	int err;
+
+	err = snd_rme_get_status1(kcontrol, &status1);
+	if (err < 0)
+		return err;
+	ucontrol->value.enumerated.item[0] = SND_RME_SPDIF_FORMAT(status1);
+	return 0;
+}
+
+static int snd_rme_sync_source_get(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_value *ucontrol)
+{
+	u32 status1;
+	int err;
+
+	err = snd_rme_get_status1(kcontrol, &status1);
+	if (err < 0)
+		return err;
+	ucontrol->value.enumerated.item[0] = SND_RME_CLK_SYNC(status1);
+	return 0;
+}
+
+static int snd_rme_current_freq_get(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol)
+{
+	struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol);
+	struct snd_usb_audio *chip = list->mixer->chip;
+	u32 status1;
+	const u64 num = 104857600000000ULL;
+	u32 den;
+	unsigned int freq;
+	int err;
+
+	err = snd_usb_lock_shutdown(chip);
+	if (err < 0)
+		return err;
+	err = snd_rme_read_value(chip, SND_RME_GET_STATUS1, &status1);
+	if (err < 0)
+		goto end;
+	err = snd_rme_read_value(chip, SND_RME_GET_CURRENT_FREQ, &den);
+	if (err < 0)
+		goto end;
+	freq = (den == 0) ? 0 : div64_u64(num, den);
+	freq <<= SND_RME_CLK_FREQMUL(status1);
+	ucontrol->value.integer.value[0] = freq;
+
+end:
+	snd_usb_unlock_shutdown(chip);
+	return err;
+}
+
+static int snd_rme_rate_info(struct snd_kcontrol *kcontrol,
+			     struct snd_ctl_elem_info *uinfo)
+{
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+	uinfo->count = 1;
+	switch (kcontrol->private_value) {
+	case SND_RME_DOMAIN_SYSTEM:
+		uinfo->value.integer.min = 32000;
+		uinfo->value.integer.max = 800000;
+		break;
+	case SND_RME_DOMAIN_AES:
+	case SND_RME_DOMAIN_SPDIF:
+	default:
+		uinfo->value.integer.min = 0;
+		uinfo->value.integer.max = 200000;
+	}
+	uinfo->value.integer.step = 0;
+	return 0;
+}
+
+static int snd_rme_sync_state_info(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_info *uinfo)
+{
+	static const char *const sync_states[] = {
+		"No Lock", "Lock", "Sync"
+	};
+
+	return snd_ctl_enum_info(uinfo, 1,
+				 ARRAY_SIZE(sync_states), sync_states);
+}
+
+static int snd_rme_spdif_if_info(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_info *uinfo)
+{
+	static const char *const spdif_if[] = {
+		"Coaxial", "Optical"
+	};
+
+	return snd_ctl_enum_info(uinfo, 1,
+				 ARRAY_SIZE(spdif_if), spdif_if);
+}
+
+static int snd_rme_spdif_format_info(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_info *uinfo)
+{
+	static const char *const optical_type[] = {
+		"Consumer", "Professional"
+	};
+
+	return snd_ctl_enum_info(uinfo, 1,
+				 ARRAY_SIZE(optical_type), optical_type);
+}
+
+static int snd_rme_sync_source_info(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_info *uinfo)
+{
+	static const char *const sync_sources[] = {
+		"Internal", "AES", "SPDIF", "Internal"
+	};
+
+	return snd_ctl_enum_info(uinfo, 1,
+				 ARRAY_SIZE(sync_sources), sync_sources);
+}
+
+static struct snd_kcontrol_new snd_rme_controls[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "AES Rate",
+		.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
+		.info = snd_rme_rate_info,
+		.get = snd_rme_rate_get,
+		.private_value = SND_RME_DOMAIN_AES
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "AES Sync",
+		.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
+		.info = snd_rme_sync_state_info,
+		.get = snd_rme_sync_state_get,
+		.private_value = SND_RME_DOMAIN_AES
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "SPDIF Rate",
+		.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
+		.info = snd_rme_rate_info,
+		.get = snd_rme_rate_get,
+		.private_value = SND_RME_DOMAIN_SPDIF
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "SPDIF Sync",
+		.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
+		.info = snd_rme_sync_state_info,
+		.get = snd_rme_sync_state_get,
+		.private_value = SND_RME_DOMAIN_SPDIF
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "SPDIF Interface",
+		.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
+		.info = snd_rme_spdif_if_info,
+		.get = snd_rme_spdif_if_get,
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "SPDIF Format",
+		.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
+		.info = snd_rme_spdif_format_info,
+		.get = snd_rme_spdif_format_get,
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Sync Source",
+		.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
+		.info = snd_rme_sync_source_info,
+		.get = snd_rme_sync_source_get
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "System Rate",
+		.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
+		.info = snd_rme_rate_info,
+		.get = snd_rme_rate_get,
+		.private_value = SND_RME_DOMAIN_SYSTEM
+	},
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Current Frequency",
+		.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
+		.info = snd_rme_rate_info,
+		.get = snd_rme_current_freq_get
+	}
+};
+
+static int snd_rme_controls_create(struct usb_mixer_interface *mixer)
+{
+	int err, i;
+
+	for (i = 0; i < ARRAY_SIZE(snd_rme_controls); ++i) {
+		err = add_single_ctl_with_resume(mixer, 0,
+						 NULL,
+						 &snd_rme_controls[i],
+						 NULL);
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
 int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer)
 {
 	int err = 0;
@@ -1904,6 +2279,12 @@ int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer)
 	case USB_ID(0x0bda, 0x4014): /* Dell WD15 dock */
 		err = dell_dock_mixer_init(mixer);
 		break;
+
+	case USB_ID(0x2a39, 0x3fd2): /* RME ADI-2 Pro */
+	case USB_ID(0x2a39, 0x3fd3): /* RME ADI-2 DAC */
+	case USB_ID(0x2a39, 0x3fd4): /* RME */
+		err = snd_rme_controls_create(mixer);
+		break;
 	}
 
 	return err;
diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h
index 08aa78007020..849953e5775c 100644
--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -3346,19 +3346,14 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"),
 				.ifnum = 0,
 				.type = QUIRK_AUDIO_STANDARD_MIXER,
 			},
-			/* Capture */
-			{
-				.ifnum = 1,
-				.type = QUIRK_IGNORE_INTERFACE,
-			},
 			/* Playback */
 			{
-				.ifnum = 2,
+				.ifnum = 1,
 				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
 				.data = &(const struct audioformat) {
 					.formats = SNDRV_PCM_FMTBIT_S16_LE,
 					.channels = 2,
-					.iface = 2,
+					.iface = 1,
 					.altsetting = 1,
 					.altset_idx = 1,
 					.attributes = UAC_EP_CS_ATTR_FILL_MAX |
diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c
index fa7dca5a68c8..83d76c345940 100644
--- a/sound/x86/intel_hdmi_audio.c
+++ b/sound/x86/intel_hdmi_audio.c
@@ -30,7 +30,6 @@
 #include <linux/pm_runtime.h>
 #include <linux/dma-mapping.h>
 #include <linux/delay.h>
-#include <asm/set_memory.h>
 #include <sound/core.h>
 #include <sound/asoundef.h>
 #include <sound/pcm.h>
@@ -1141,8 +1140,7 @@ static int had_pcm_hw_params(struct snd_pcm_substream *substream,
 			     struct snd_pcm_hw_params *hw_params)
 {
 	struct snd_intelhad *intelhaddata;
-	unsigned long addr;
-	int pages, buf_size, retval;
+	int buf_size, retval;
 
 	intelhaddata = snd_pcm_substream_chip(substream);
 	buf_size = params_buffer_bytes(hw_params);
@@ -1151,17 +1149,6 @@ static int had_pcm_hw_params(struct snd_pcm_substream *substream,
 		return retval;
 	dev_dbg(intelhaddata->dev, "%s:allocated memory = %d\n",
 		__func__, buf_size);
-	/* mark the pages as uncached region */
-	addr = (unsigned long) substream->runtime->dma_area;
-	pages = (substream->runtime->dma_bytes + PAGE_SIZE - 1) / PAGE_SIZE;
-	retval = set_memory_uc(addr, pages);
-	if (retval) {
-		dev_err(intelhaddata->dev, "set_memory_uc failed.Error:%d\n",
-			retval);
-		return retval;
-	}
-	memset(substream->runtime->dma_area, 0, buf_size);
-
 	return retval;
 }
 
@@ -1171,21 +1158,11 @@ static int had_pcm_hw_params(struct snd_pcm_substream *substream,
 static int had_pcm_hw_free(struct snd_pcm_substream *substream)
 {
 	struct snd_intelhad *intelhaddata;
-	unsigned long addr;
-	u32 pages;
 
 	intelhaddata = snd_pcm_substream_chip(substream);
 	had_do_reset(intelhaddata);
 
-	/* mark back the pages as cached/writeback region before the free */
-	if (substream->runtime->dma_area != NULL) {
-		addr = (unsigned long) substream->runtime->dma_area;
-		pages = (substream->runtime->dma_bytes + PAGE_SIZE - 1) /
-								PAGE_SIZE;
-		set_memory_wb(addr, pages);
-		return snd_pcm_lib_free_pages(substream);
-	}
-	return 0;
+	return snd_pcm_lib_free_pages(substream);
 }
 
 /*
@@ -1860,7 +1837,7 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev)
 		 * try to allocate 600k buffer as default which is large enough
 		 */
 		snd_pcm_lib_preallocate_pages_for_all(pcm,
-						      SNDRV_DMA_TYPE_DEV, NULL,
+						      SNDRV_DMA_TYPE_DEV_UC, NULL,
 						      HAD_DEFAULT_BUFFER, HAD_MAX_BUFFER);
 
 		/* create controls */
diff --git a/sound/xen/xen_snd_front_alsa.c b/sound/xen/xen_snd_front_alsa.c
index 129180e17db1..2cbd9679aca1 100644
--- a/sound/xen/xen_snd_front_alsa.c
+++ b/sound/xen/xen_snd_front_alsa.c
@@ -637,31 +637,31 @@ static int alsa_pb_fill_silence(struct snd_pcm_substream *substream,
  * to know when the buffer can be transferred to the backend.
  */
 
-static struct snd_pcm_ops snd_drv_alsa_playback_ops = {
-	.open = alsa_open,
-	.close = alsa_close,
-	.ioctl = snd_pcm_lib_ioctl,
-	.hw_params = alsa_hw_params,
-	.hw_free = alsa_hw_free,
-	.prepare = alsa_prepare,
-	.trigger = alsa_trigger,
-	.pointer = alsa_pointer,
-	.copy_user = alsa_pb_copy_user,
-	.copy_kernel = alsa_pb_copy_kernel,
-	.fill_silence = alsa_pb_fill_silence,
+static const struct snd_pcm_ops snd_drv_alsa_playback_ops = {
+	.open		= alsa_open,
+	.close		= alsa_close,
+	.ioctl		= snd_pcm_lib_ioctl,
+	.hw_params	= alsa_hw_params,
+	.hw_free	= alsa_hw_free,
+	.prepare	= alsa_prepare,
+	.trigger	= alsa_trigger,
+	.pointer	= alsa_pointer,
+	.copy_user	= alsa_pb_copy_user,
+	.copy_kernel	= alsa_pb_copy_kernel,
+	.fill_silence	= alsa_pb_fill_silence,
 };
 
-static struct snd_pcm_ops snd_drv_alsa_capture_ops = {
-	.open = alsa_open,
-	.close = alsa_close,
-	.ioctl = snd_pcm_lib_ioctl,
-	.hw_params = alsa_hw_params,
-	.hw_free = alsa_hw_free,
-	.prepare = alsa_prepare,
-	.trigger = alsa_trigger,
-	.pointer = alsa_pointer,
-	.copy_user = alsa_cap_copy_user,
-	.copy_kernel = alsa_cap_copy_kernel,
+static const struct snd_pcm_ops snd_drv_alsa_capture_ops = {
+	.open		= alsa_open,
+	.close		= alsa_close,
+	.ioctl		= snd_pcm_lib_ioctl,
+	.hw_params	= alsa_hw_params,
+	.hw_free	= alsa_hw_free,
+	.prepare	= alsa_prepare,
+	.trigger	= alsa_trigger,
+	.pointer	= alsa_pointer,
+	.copy_user	= alsa_cap_copy_user,
+	.copy_kernel	= alsa_cap_copy_kernel,
 };
 
 static int new_pcm_instance(struct xen_snd_front_card_info *card_info,
diff --git a/tools/accounting/getdelays.c b/tools/accounting/getdelays.c
index 9f420d98b5fb..8cb504d30384 100644
--- a/tools/accounting/getdelays.c
+++ b/tools/accounting/getdelays.c
@@ -203,6 +203,8 @@ static void print_delayacct(struct taskstats *t)
 	       "SWAP  %15s%15s%15s\n"
 	       "      %15llu%15llu%15llums\n"
 	       "RECLAIM  %12s%15s%15s\n"
+	       "      %15llu%15llu%15llums\n"
+	       "THRASHING%12s%15s%15s\n"
 	       "      %15llu%15llu%15llums\n",
 	       "count", "real total", "virtual total",
 	       "delay total", "delay average",
@@ -222,7 +224,11 @@ static void print_delayacct(struct taskstats *t)
 	       "count", "delay total", "delay average",
 	       (unsigned long long)t->freepages_count,
 	       (unsigned long long)t->freepages_delay_total,
-	       average_ms(t->freepages_delay_total, t->freepages_count));
+	       average_ms(t->freepages_delay_total, t->freepages_count),
+	       "count", "delay total", "delay average",
+	       (unsigned long long)t->thrashing_count,
+	       (unsigned long long)t->thrashing_delay_total,
+	       average_ms(t->thrashing_delay_total, t->thrashing_count));
 }
 
 static void task_context_switch_counts(struct taskstats *t)
diff --git a/tools/arch/x86/include/uapi/asm/kvm.h b/tools/arch/x86/include/uapi/asm/kvm.h
index fd23d5778ea1..8a6eff9c27f3 100644
--- a/tools/arch/x86/include/uapi/asm/kvm.h
+++ b/tools/arch/x86/include/uapi/asm/kvm.h
@@ -288,6 +288,7 @@ struct kvm_reinject_control {
 #define KVM_VCPUEVENT_VALID_SIPI_VECTOR	0x00000002
 #define KVM_VCPUEVENT_VALID_SHADOW	0x00000004
 #define KVM_VCPUEVENT_VALID_SMM		0x00000008
+#define KVM_VCPUEVENT_VALID_PAYLOAD	0x00000010
 
 /* Interrupt shadow states */
 #define KVM_X86_SHADOW_INT_MOV_SS	0x01
@@ -299,7 +300,10 @@ struct kvm_vcpu_events {
 		__u8 injected;
 		__u8 nr;
 		__u8 has_error_code;
-		__u8 pad;
+		union {
+			__u8 pad;
+			__u8 pending;
+		};
 		__u32 error_code;
 	} exception;
 	struct {
@@ -322,7 +326,9 @@ struct kvm_vcpu_events {
 		__u8 smm_inside_nmi;
 		__u8 latched_init;
 	} smi;
-	__u32 reserved[9];
+	__u8 reserved[27];
+	__u8 exception_has_payload;
+	__u64 exception_payload;
 };
 
 /* for KVM_GET/SET_DEBUGREGS */
diff --git a/tools/crypto/getstat.c b/tools/crypto/getstat.c
new file mode 100644
index 000000000000..24115173a483
--- /dev/null
+++ b/tools/crypto/getstat.c
@@ -0,0 +1,294 @@
+/* Heavily copied from libkcapi 2015 - 2017, Stephan Mueller <smueller@chronox.de> */
+#include <errno.h>
+#include <linux/cryptouser.h>
+#include <linux/netlink.h>
+#include <linux/rtnetlink.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <time.h>
+#include <unistd.h>
+
+#define CR_RTA(x)  ((struct rtattr *)(((char *)(x)) + NLMSG_ALIGN(sizeof(struct crypto_user_alg))))
+
+static int get_stat(const char *drivername)
+{
+	struct {
+		struct nlmsghdr n;
+		struct crypto_user_alg cru;
+	} req;
+	struct sockaddr_nl nl;
+	int sd = 0, ret;
+	socklen_t addr_len;
+	struct iovec iov;
+	struct msghdr msg;
+	char buf[4096];
+	struct nlmsghdr *res_n = (struct nlmsghdr *)buf;
+	struct crypto_user_alg *cru_res = NULL;
+	int res_len = 0;
+	struct rtattr *tb[CRYPTOCFGA_MAX + 1];
+	struct rtattr *rta;
+	struct nlmsgerr *errmsg;
+
+	memset(&req, 0, sizeof(req));
+	memset(&buf, 0, sizeof(buf));
+	memset(&msg, 0, sizeof(msg));
+
+	req.n.nlmsg_len = NLMSG_LENGTH(sizeof(req.cru));
+	req.n.nlmsg_flags = NLM_F_REQUEST;
+	req.n.nlmsg_type = CRYPTO_MSG_GETSTAT;
+	req.n.nlmsg_seq = time(NULL);
+
+	strncpy(req.cru.cru_driver_name, drivername, strlen(drivername));
+
+	sd =  socket(AF_NETLINK, SOCK_RAW, NETLINK_CRYPTO);
+	if (sd < 0) {
+		fprintf(stderr, "Netlink error: cannot open netlink socket");
+		return -errno;
+	}
+	memset(&nl, 0, sizeof(nl));
+	nl.nl_family = AF_NETLINK;
+	if (bind(sd, (struct sockaddr *)&nl, sizeof(nl)) < 0) {
+		ret = -errno;
+		fprintf(stderr, "Netlink error: cannot bind netlink socket");
+		goto out;
+	}
+
+	/* sanity check that netlink socket was successfully opened */
+	addr_len = sizeof(nl);
+	if (getsockname(sd, (struct sockaddr *)&nl, &addr_len) < 0) {
+		ret = -errno;
+		printf("Netlink error: cannot getsockname");
+		goto out;
+	}
+	if (addr_len != sizeof(nl)) {
+		ret = -errno;
+		printf("Netlink error: wrong address length %d", addr_len);
+		goto out;
+	}
+	if (nl.nl_family != AF_NETLINK) {
+		ret = -errno;
+		printf("Netlink error: wrong address family %d",
+				nl.nl_family);
+		goto out;
+	}
+
+	memset(&nl, 0, sizeof(nl));
+	nl.nl_family = AF_NETLINK;
+	iov.iov_base = (void *)&req.n;
+	iov.iov_len = req.n.nlmsg_len;
+	msg.msg_name = &nl;
+	msg.msg_namelen = sizeof(nl);
+	msg.msg_iov = &iov;
+	msg.msg_iovlen = 1;
+	if (sendmsg(sd, &msg, 0) < 0) {
+		ret = -errno;
+		printf("Netlink error: sendmsg failed");
+		goto out;
+	}
+	memset(buf, 0, sizeof(buf));
+	iov.iov_base = buf;
+	while (1) {
+		iov.iov_len = sizeof(buf);
+		ret = recvmsg(sd, &msg, 0);
+		if (ret < 0) {
+			if (errno == EINTR || errno == EAGAIN)
+				continue;
+			ret = -errno;
+			printf("Netlink error: netlink receive error");
+			goto out;
+		}
+		if (ret == 0) {
+			ret = -errno;
+			printf("Netlink error: no data");
+			goto out;
+		}
+		if (ret > sizeof(buf)) {
+			ret = -errno;
+			printf("Netlink error: received too much data");
+			goto out;
+		}
+		break;
+	}
+
+	ret = -EFAULT;
+	res_len = res_n->nlmsg_len;
+	if (res_n->nlmsg_type == NLMSG_ERROR) {
+		errmsg = NLMSG_DATA(res_n);
+		fprintf(stderr, "Fail with %d\n", errmsg->error);
+		ret = errmsg->error;
+		goto out;
+	}
+
+	if (res_n->nlmsg_type == CRYPTO_MSG_GETSTAT) {
+		cru_res = NLMSG_DATA(res_n);
+		res_len -= NLMSG_SPACE(sizeof(*cru_res));
+	}
+	if (res_len < 0) {
+		printf("Netlink error: nlmsg len %d\n", res_len);
+		goto out;
+	}
+
+	if (!cru_res) {
+		ret = -EFAULT;
+		printf("Netlink error: no cru_res\n");
+		goto out;
+	}
+
+	rta = CR_RTA(cru_res);
+	memset(tb, 0, sizeof(struct rtattr *) * (CRYPTOCFGA_MAX + 1));
+	while (RTA_OK(rta, res_len)) {
+		if ((rta->rta_type <= CRYPTOCFGA_MAX) && (!tb[rta->rta_type]))
+			tb[rta->rta_type] = rta;
+		rta = RTA_NEXT(rta, res_len);
+	}
+	if (res_len) {
+		printf("Netlink error: unprocessed data %d",
+				res_len);
+		goto out;
+	}
+
+	if (tb[CRYPTOCFGA_STAT_HASH]) {
+		struct rtattr *rta = tb[CRYPTOCFGA_STAT_HASH];
+		struct crypto_stat *rhash =
+			(struct crypto_stat *)RTA_DATA(rta);
+		printf("%s\tHash\n\tHash: %u bytes: %llu\n\tErrors: %u\n",
+			drivername,
+			rhash->stat_hash_cnt, rhash->stat_hash_tlen,
+			rhash->stat_hash_err_cnt);
+	} else if (tb[CRYPTOCFGA_STAT_COMPRESS]) {
+		struct rtattr *rta = tb[CRYPTOCFGA_STAT_COMPRESS];
+		struct crypto_stat *rblk =
+			(struct crypto_stat *)RTA_DATA(rta);
+		printf("%s\tCompress\n\tCompress: %u bytes: %llu\n\tDecompress: %u bytes: %llu\n\tErrors: %u\n",
+			drivername,
+			rblk->stat_compress_cnt, rblk->stat_compress_tlen,
+			rblk->stat_decompress_cnt, rblk->stat_decompress_tlen,
+			rblk->stat_compress_err_cnt);
+	} else if (tb[CRYPTOCFGA_STAT_ACOMP]) {
+		struct rtattr *rta = tb[CRYPTOCFGA_STAT_ACOMP];
+		struct crypto_stat *rcomp =
+			(struct crypto_stat *)RTA_DATA(rta);
+		printf("%s\tACompress\n\tCompress: %u bytes: %llu\n\tDecompress: %u bytes: %llu\n\tErrors: %u\n",
+			drivername,
+			rcomp->stat_compress_cnt, rcomp->stat_compress_tlen,
+			rcomp->stat_decompress_cnt, rcomp->stat_decompress_tlen,
+			rcomp->stat_compress_err_cnt);
+	} else if (tb[CRYPTOCFGA_STAT_AEAD]) {
+		struct rtattr *rta = tb[CRYPTOCFGA_STAT_AEAD];
+		struct crypto_stat *raead =
+			(struct crypto_stat *)RTA_DATA(rta);
+		printf("%s\tAEAD\n\tEncrypt: %u bytes: %llu\n\tDecrypt: %u bytes: %llu\n\tErrors: %u\n",
+			drivername,
+			raead->stat_encrypt_cnt, raead->stat_encrypt_tlen,
+			raead->stat_decrypt_cnt, raead->stat_decrypt_tlen,
+			raead->stat_aead_err_cnt);
+	} else if (tb[CRYPTOCFGA_STAT_BLKCIPHER]) {
+		struct rtattr *rta = tb[CRYPTOCFGA_STAT_BLKCIPHER];
+		struct crypto_stat *rblk =
+			(struct crypto_stat *)RTA_DATA(rta);
+		printf("%s\tCipher\n\tEncrypt: %u bytes: %llu\n\tDecrypt: %u bytes: %llu\n\tErrors: %u\n",
+			drivername,
+			rblk->stat_encrypt_cnt, rblk->stat_encrypt_tlen,
+			rblk->stat_decrypt_cnt, rblk->stat_decrypt_tlen,
+			rblk->stat_cipher_err_cnt);
+	} else if (tb[CRYPTOCFGA_STAT_AKCIPHER]) {
+		struct rtattr *rta = tb[CRYPTOCFGA_STAT_AKCIPHER];
+		struct crypto_stat *rblk =
+			(struct crypto_stat *)RTA_DATA(rta);
+		printf("%s\tAkcipher\n\tEncrypt: %u bytes: %llu\n\tDecrypt: %u bytes: %llu\n\tSign: %u\n\tVerify: %u\n\tErrors: %u\n",
+			drivername,
+			rblk->stat_encrypt_cnt, rblk->stat_encrypt_tlen,
+			rblk->stat_decrypt_cnt, rblk->stat_decrypt_tlen,
+			rblk->stat_sign_cnt, rblk->stat_verify_cnt,
+			rblk->stat_akcipher_err_cnt);
+	} else if (tb[CRYPTOCFGA_STAT_CIPHER]) {
+		struct rtattr *rta = tb[CRYPTOCFGA_STAT_CIPHER];
+		struct crypto_stat *rblk =
+			(struct crypto_stat *)RTA_DATA(rta);
+		printf("%s\tcipher\n\tEncrypt: %u bytes: %llu\n\tDecrypt: %u bytes: %llu\n\tErrors: %u\n",
+			drivername,
+			rblk->stat_encrypt_cnt, rblk->stat_encrypt_tlen,
+			rblk->stat_decrypt_cnt, rblk->stat_decrypt_tlen,
+			rblk->stat_cipher_err_cnt);
+	} else if (tb[CRYPTOCFGA_STAT_RNG]) {
+		struct rtattr *rta = tb[CRYPTOCFGA_STAT_RNG];
+		struct crypto_stat *rrng =
+			(struct crypto_stat *)RTA_DATA(rta);
+		printf("%s\tRNG\n\tSeed: %u\n\tGenerate: %u bytes: %llu\n\tErrors: %u\n",
+			drivername,
+			rrng->stat_seed_cnt,
+			rrng->stat_generate_cnt, rrng->stat_generate_tlen,
+			rrng->stat_rng_err_cnt);
+	} else if (tb[CRYPTOCFGA_STAT_KPP]) {
+		struct rtattr *rta = tb[CRYPTOCFGA_STAT_KPP];
+		struct crypto_stat *rkpp =
+			(struct crypto_stat *)RTA_DATA(rta);
+		printf("%s\tKPP\n\tSetsecret: %u\n\tGenerate public key: %u\n\tCompute_shared_secret: %u\n\tErrors: %u\n",
+			drivername,
+			rkpp->stat_setsecret_cnt,
+			rkpp->stat_generate_public_key_cnt,
+			rkpp->stat_compute_shared_secret_cnt,
+			rkpp->stat_kpp_err_cnt);
+	} else {
+		fprintf(stderr, "%s is of an unknown algorithm\n", drivername);
+	}
+	ret = 0;
+out:
+	close(sd);
+	return ret;
+}
+
+int main(int argc, const char *argv[])
+{
+	char buf[4096];
+	FILE *procfd;
+	int i, lastspace;
+	int ret;
+
+	procfd = fopen("/proc/crypto", "r");
+	if (!procfd) {
+		ret = errno;
+		fprintf(stderr, "Cannot open /proc/crypto %s\n", strerror(errno));
+		return ret;
+	}
+	if (argc > 1) {
+		if (!strcmp(argv[1], "-h") || !strcmp(argv[1], "--help")) {
+			printf("Usage: %s [-h|--help] display this help\n", argv[0]);
+			printf("Usage: %s display all crypto statistics\n", argv[0]);
+			printf("Usage: %s drivername1 drivername2 ... = display crypto statistics about drivername1 ...\n", argv[0]);
+			return 0;
+		}
+		for (i = 1; i < argc; i++) {
+			ret = get_stat(argv[i]);
+			if (ret) {
+				fprintf(stderr, "Failed with %s\n", strerror(-ret));
+				return ret;
+			}
+		}
+		return 0;
+	}
+
+	while (fgets(buf, sizeof(buf), procfd)) {
+		if (!strncmp(buf, "driver", 6)) {
+			lastspace = 0;
+			i = 0;
+			while (i < strlen(buf)) {
+				i++;
+				if (buf[i] == ' ')
+					lastspace = i;
+			}
+			buf[strlen(buf) - 1] = '\0';
+			ret = get_stat(buf + lastspace + 1);
+			if (ret) {
+				fprintf(stderr, "Failed with %s\n", strerror(-ret));
+				goto out;
+			}
+		}
+	}
+out:
+	fclose(procfd);
+	return ret;
+}
diff --git a/tools/include/asm-generic/bitops.h b/tools/include/asm-generic/bitops.h
index 9bce3b56b5e7..5d2ab38965cc 100644
--- a/tools/include/asm-generic/bitops.h
+++ b/tools/include/asm-generic/bitops.h
@@ -27,5 +27,6 @@
 #include <asm-generic/bitops/hweight.h>
 
 #include <asm-generic/bitops/atomic.h>
+#include <asm-generic/bitops/non-atomic.h>
 
 #endif /* __TOOLS_ASM_GENERIC_BITOPS_H */
diff --git a/tools/include/asm-generic/bitops/atomic.h b/tools/include/asm-generic/bitops/atomic.h
index 21c41ccd1266..2f6ea28764a7 100644
--- a/tools/include/asm-generic/bitops/atomic.h
+++ b/tools/include/asm-generic/bitops/atomic.h
@@ -15,13 +15,4 @@ static inline void clear_bit(int nr, unsigned long *addr)
 	addr[nr / __BITS_PER_LONG] &= ~(1UL << (nr % __BITS_PER_LONG));
 }
 
-static __always_inline int test_bit(unsigned int nr, const unsigned long *addr)
-{
-	return ((1UL << (nr % __BITS_PER_LONG)) &
-		(((unsigned long *)addr)[nr / __BITS_PER_LONG])) != 0;
-}
-
-#define __set_bit(nr, addr)	set_bit(nr, addr)
-#define __clear_bit(nr, addr)	clear_bit(nr, addr)
-
 #endif /* _TOOLS_LINUX_ASM_GENERIC_BITOPS_ATOMIC_H_ */
diff --git a/tools/include/asm-generic/bitops/non-atomic.h b/tools/include/asm-generic/bitops/non-atomic.h
new file mode 100644
index 000000000000..7e10c4b50c5d
--- /dev/null
+++ b/tools/include/asm-generic/bitops/non-atomic.h
@@ -0,0 +1,109 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _ASM_GENERIC_BITOPS_NON_ATOMIC_H_
+#define _ASM_GENERIC_BITOPS_NON_ATOMIC_H_
+
+#include <asm/types.h>
+
+/**
+ * __set_bit - Set a bit in memory
+ * @nr: the bit to set
+ * @addr: the address to start counting from
+ *
+ * Unlike set_bit(), this function is non-atomic and may be reordered.
+ * If it's called on the same region of memory simultaneously, the effect
+ * may be that only one operation succeeds.
+ */
+static inline void __set_bit(int nr, volatile unsigned long *addr)
+{
+	unsigned long mask = BIT_MASK(nr);
+	unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
+
+	*p  |= mask;
+}
+
+static inline void __clear_bit(int nr, volatile unsigned long *addr)
+{
+	unsigned long mask = BIT_MASK(nr);
+	unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
+
+	*p &= ~mask;
+}
+
+/**
+ * __change_bit - Toggle a bit in memory
+ * @nr: the bit to change
+ * @addr: the address to start counting from
+ *
+ * Unlike change_bit(), this function is non-atomic and may be reordered.
+ * If it's called on the same region of memory simultaneously, the effect
+ * may be that only one operation succeeds.
+ */
+static inline void __change_bit(int nr, volatile unsigned long *addr)
+{
+	unsigned long mask = BIT_MASK(nr);
+	unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
+
+	*p ^= mask;
+}
+
+/**
+ * __test_and_set_bit - Set a bit and return its old value
+ * @nr: Bit to set
+ * @addr: Address to count from
+ *
+ * This operation is non-atomic and can be reordered.
+ * If two examples of this operation race, one can appear to succeed
+ * but actually fail.  You must protect multiple accesses with a lock.
+ */
+static inline int __test_and_set_bit(int nr, volatile unsigned long *addr)
+{
+	unsigned long mask = BIT_MASK(nr);
+	unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
+	unsigned long old = *p;
+
+	*p = old | mask;
+	return (old & mask) != 0;
+}
+
+/**
+ * __test_and_clear_bit - Clear a bit and return its old value
+ * @nr: Bit to clear
+ * @addr: Address to count from
+ *
+ * This operation is non-atomic and can be reordered.
+ * If two examples of this operation race, one can appear to succeed
+ * but actually fail.  You must protect multiple accesses with a lock.
+ */
+static inline int __test_and_clear_bit(int nr, volatile unsigned long *addr)
+{
+	unsigned long mask = BIT_MASK(nr);
+	unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
+	unsigned long old = *p;
+
+	*p = old & ~mask;
+	return (old & mask) != 0;
+}
+
+/* WARNING: non atomic and it can be reordered! */
+static inline int __test_and_change_bit(int nr,
+					    volatile unsigned long *addr)
+{
+	unsigned long mask = BIT_MASK(nr);
+	unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
+	unsigned long old = *p;
+
+	*p = old ^ mask;
+	return (old & mask) != 0;
+}
+
+/**
+ * test_bit - Determine whether a bit is set
+ * @nr: bit number to test
+ * @addr: Address to start counting from
+ */
+static inline int test_bit(int nr, const volatile unsigned long *addr)
+{
+	return 1UL & (addr[BIT_WORD(nr)] >> (nr & (BITS_PER_LONG-1)));
+}
+
+#endif /* _ASM_GENERIC_BITOPS_NON_ATOMIC_H_ */
diff --git a/tools/include/linux/bitmap.h b/tools/include/linux/bitmap.h
index e63662db131b..05dca5c203f3 100644
--- a/tools/include/linux/bitmap.h
+++ b/tools/include/linux/bitmap.h
@@ -15,6 +15,7 @@ void __bitmap_or(unsigned long *dst, const unsigned long *bitmap1,
 		 const unsigned long *bitmap2, int bits);
 int __bitmap_and(unsigned long *dst, const unsigned long *bitmap1,
 		 const unsigned long *bitmap2, unsigned int bits);
+void bitmap_clear(unsigned long *map, unsigned int start, int len);
 
 #define BITMAP_FIRST_WORD_MASK(start) (~0UL << ((start) & (BITS_PER_LONG - 1)))
 
diff --git a/tools/include/linux/kernel.h b/tools/include/linux/kernel.h
index 0ad884452c5c..6935ef94e77a 100644
--- a/tools/include/linux/kernel.h
+++ b/tools/include/linux/kernel.h
@@ -70,6 +70,7 @@
 #define BUG_ON(cond) assert(!(cond))
 #endif
 #endif
+#define BUG()	BUG_ON(1)
 
 #if __BYTE_ORDER == __BIG_ENDIAN
 #define cpu_to_le16 bswap_16
diff --git a/tools/include/linux/spinlock.h b/tools/include/linux/spinlock.h
index 1738c0391da4..c934572d935c 100644
--- a/tools/include/linux/spinlock.h
+++ b/tools/include/linux/spinlock.h
@@ -8,8 +8,14 @@
 #define spinlock_t		pthread_mutex_t
 #define DEFINE_SPINLOCK(x)	pthread_mutex_t x = PTHREAD_MUTEX_INITIALIZER
 #define __SPIN_LOCK_UNLOCKED(x)	(pthread_mutex_t)PTHREAD_MUTEX_INITIALIZER
-#define spin_lock_init(x)      pthread_mutex_init(x, NULL)
-
+#define spin_lock_init(x)	pthread_mutex_init(x, NULL)
+
+#define spin_lock(x)			pthread_mutex_lock(x)
+#define spin_unlock(x)			pthread_mutex_unlock(x)
+#define spin_lock_bh(x)			pthread_mutex_lock(x)
+#define spin_unlock_bh(x)		pthread_mutex_unlock(x)
+#define spin_lock_irq(x)		pthread_mutex_lock(x)
+#define spin_unlock_irq(x)		pthread_mutex_unlock(x)
 #define spin_lock_irqsave(x, f)		(void)f, pthread_mutex_lock(x)
 #define spin_unlock_irqrestore(x, f)	(void)f, pthread_mutex_unlock(x)
 
@@ -31,4 +37,6 @@ static inline bool arch_spin_is_locked(arch_spinlock_t *mutex)
 	return true;
 }
 
+#include <linux/lockdep.h>
+
 #endif
diff --git a/tools/include/uapi/linux/kvm.h b/tools/include/uapi/linux/kvm.h
index 251be353f950..2875ce85b322 100644
--- a/tools/include/uapi/linux/kvm.h
+++ b/tools/include/uapi/linux/kvm.h
@@ -719,6 +719,7 @@ struct kvm_ppc_one_seg_page_size {
 
 #define KVM_PPC_PAGE_SIZES_REAL		0x00000001
 #define KVM_PPC_1T_SEGMENTS		0x00000002
+#define KVM_PPC_NO_HASH			0x00000004
 
 struct kvm_ppc_smmu_info {
 	__u64 flags;
@@ -953,6 +954,10 @@ struct kvm_ppc_resize_hpt {
 #define KVM_CAP_NESTED_STATE 157
 #define KVM_CAP_ARM_INJECT_SERROR_ESR 158
 #define KVM_CAP_MSR_PLATFORM_INFO 159
+#define KVM_CAP_PPC_NESTED_HV 160
+#define KVM_CAP_HYPERV_SEND_IPI 161
+#define KVM_CAP_COALESCED_PIO 162
+#define KVM_CAP_HYPERV_ENLIGHTENED_VMCS 163
 
 #ifdef KVM_CAP_IRQ_ROUTING
 
diff --git a/tools/perf/arch/powerpc/util/book3s_hv_exits.h b/tools/perf/arch/powerpc/util/book3s_hv_exits.h
index 853b95d1e139..2011376c7ab5 100644
--- a/tools/perf/arch/powerpc/util/book3s_hv_exits.h
+++ b/tools/perf/arch/powerpc/util/book3s_hv_exits.h
@@ -15,7 +15,6 @@
 	{0x400, "INST_STORAGE"}, \
 	{0x480, "INST_SEGMENT"}, \
 	{0x500, "EXTERNAL"}, \
-	{0x501, "EXTERNAL_LEVEL"}, \
 	{0x502, "EXTERNAL_HV"}, \
 	{0x600, "ALIGNMENT"}, \
 	{0x700, "PROGRAM"}, \
diff --git a/tools/testing/radix-tree/.gitignore b/tools/testing/radix-tree/.gitignore
index d4706c0ffceb..3834899b6693 100644
--- a/tools/testing/radix-tree/.gitignore
+++ b/tools/testing/radix-tree/.gitignore
@@ -4,3 +4,4 @@ idr-test
 main
 multiorder
 radix-tree.c
+xarray
diff --git a/tools/testing/radix-tree/Makefile b/tools/testing/radix-tree/Makefile
index 37baecc3766f..acf1afa01c5b 100644
--- a/tools/testing/radix-tree/Makefile
+++ b/tools/testing/radix-tree/Makefile
@@ -4,8 +4,8 @@ CFLAGS += -I. -I../../include -g -Og -Wall -D_LGPL_SOURCE -fsanitize=address \
 	  -fsanitize=undefined
 LDFLAGS += -fsanitize=address -fsanitize=undefined
 LDLIBS+= -lpthread -lurcu
-TARGETS = main idr-test multiorder
-CORE_OFILES := radix-tree.o idr.o linux.o test.o find_bit.o
+TARGETS = main idr-test multiorder xarray
+CORE_OFILES := xarray.o radix-tree.o idr.o linux.o test.o find_bit.o bitmap.o
 OFILES = main.o $(CORE_OFILES) regression1.o regression2.o regression3.o \
 	 tag_check.o multiorder.o idr-test.o iteration_check.o benchmark.o
 
@@ -25,6 +25,8 @@ main:	$(OFILES)
 idr-test.o: ../../../lib/test_ida.c
 idr-test: idr-test.o $(CORE_OFILES)
 
+xarray: $(CORE_OFILES)
+
 multiorder: multiorder.o $(CORE_OFILES)
 
 clean:
@@ -35,6 +37,7 @@ vpath %.c ../../lib
 $(OFILES): Makefile *.h */*.h generated/map-shift.h \
 	../../include/linux/*.h \
 	../../include/asm/*.h \
+	../../../include/linux/xarray.h \
 	../../../include/linux/radix-tree.h \
 	../../../include/linux/idr.h
 
@@ -44,8 +47,10 @@ radix-tree.c: ../../../lib/radix-tree.c
 idr.c: ../../../lib/idr.c
 	sed -e 's/^static //' -e 's/__always_inline //' -e 's/inline //' < $< > $@
 
+xarray.o: ../../../lib/xarray.c ../../../lib/test_xarray.c
+
 generated/map-shift.h:
 	@if ! grep -qws $(SHIFT) generated/map-shift.h; then		\
-		echo "#define RADIX_TREE_MAP_SHIFT $(SHIFT)" >		\
+		echo "#define XA_CHUNK_SHIFT $(SHIFT)" >		\
 				generated/map-shift.h;			\
 	fi
diff --git a/tools/testing/radix-tree/benchmark.c b/tools/testing/radix-tree/benchmark.c
index 99c40f3ed133..7e195ed8e92d 100644
--- a/tools/testing/radix-tree/benchmark.c
+++ b/tools/testing/radix-tree/benchmark.c
@@ -17,9 +17,6 @@
 #include <time.h>
 #include "test.h"
 
-#define for_each_index(i, base, order) \
-	        for (i = base; i < base + (1 << order); i++)
-
 #define NSEC_PER_SEC	1000000000L
 
 static long long benchmark_iter(struct radix_tree_root *root, bool tagged)
@@ -61,7 +58,7 @@ again:
 }
 
 static void benchmark_insert(struct radix_tree_root *root,
-			     unsigned long size, unsigned long step, int order)
+			     unsigned long size, unsigned long step)
 {
 	struct timespec start, finish;
 	unsigned long index;
@@ -70,19 +67,19 @@ static void benchmark_insert(struct radix_tree_root *root,
 	clock_gettime(CLOCK_MONOTONIC, &start);
 
 	for (index = 0 ; index < size ; index += step)
-		item_insert_order(root, index, order);
+		item_insert(root, index);
 
 	clock_gettime(CLOCK_MONOTONIC, &finish);
 
 	nsec = (finish.tv_sec - start.tv_sec) * NSEC_PER_SEC +
 	       (finish.tv_nsec - start.tv_nsec);
 
-	printv(2, "Size: %8ld, step: %8ld, order: %d, insertion: %15lld ns\n",
-		size, step, order, nsec);
+	printv(2, "Size: %8ld, step: %8ld, insertion: %15lld ns\n",
+		size, step, nsec);
 }
 
 static void benchmark_tagging(struct radix_tree_root *root,
-			     unsigned long size, unsigned long step, int order)
+			     unsigned long size, unsigned long step)
 {
 	struct timespec start, finish;
 	unsigned long index;
@@ -98,138 +95,53 @@ static void benchmark_tagging(struct radix_tree_root *root,
 	nsec = (finish.tv_sec - start.tv_sec) * NSEC_PER_SEC +
 	       (finish.tv_nsec - start.tv_nsec);
 
-	printv(2, "Size: %8ld, step: %8ld, order: %d, tagging: %17lld ns\n",
-		size, step, order, nsec);
+	printv(2, "Size: %8ld, step: %8ld, tagging: %17lld ns\n",
+		size, step, nsec);
 }
 
 static void benchmark_delete(struct radix_tree_root *root,
-			     unsigned long size, unsigned long step, int order)
+			     unsigned long size, unsigned long step)
 {
 	struct timespec start, finish;
-	unsigned long index, i;
+	unsigned long index;
 	long long nsec;
 
 	clock_gettime(CLOCK_MONOTONIC, &start);
 
 	for (index = 0 ; index < size ; index += step)
-		for_each_index(i, index, order)
-			item_delete(root, i);
+		item_delete(root, index);
 
 	clock_gettime(CLOCK_MONOTONIC, &finish);
 
 	nsec = (finish.tv_sec - start.tv_sec) * NSEC_PER_SEC +
 	       (finish.tv_nsec - start.tv_nsec);
 
-	printv(2, "Size: %8ld, step: %8ld, order: %d, deletion: %16lld ns\n",
-		size, step, order, nsec);
+	printv(2, "Size: %8ld, step: %8ld, deletion: %16lld ns\n",
+		size, step, nsec);
 }
 
-static void benchmark_size(unsigned long size, unsigned long step, int order)
+static void benchmark_size(unsigned long size, unsigned long step)
 {
 	RADIX_TREE(tree, GFP_KERNEL);
 	long long normal, tagged;
 
-	benchmark_insert(&tree, size, step, order);
-	benchmark_tagging(&tree, size, step, order);
+	benchmark_insert(&tree, size, step);
+	benchmark_tagging(&tree, size, step);
 
 	tagged = benchmark_iter(&tree, true);
 	normal = benchmark_iter(&tree, false);
 
-	printv(2, "Size: %8ld, step: %8ld, order: %d, tagged iteration: %8lld ns\n",
-		size, step, order, tagged);
-	printv(2, "Size: %8ld, step: %8ld, order: %d, normal iteration: %8lld ns\n",
-		size, step, order, normal);
+	printv(2, "Size: %8ld, step: %8ld, tagged iteration: %8lld ns\n",
+		size, step, tagged);
+	printv(2, "Size: %8ld, step: %8ld, normal iteration: %8lld ns\n",
+		size, step, normal);
 
-	benchmark_delete(&tree, size, step, order);
+	benchmark_delete(&tree, size, step);
 
 	item_kill_tree(&tree);
 	rcu_barrier();
 }
 
-static long long  __benchmark_split(unsigned long index,
-				    int old_order, int new_order)
-{
-	struct timespec start, finish;
-	long long nsec;
-	RADIX_TREE(tree, GFP_ATOMIC);
-
-	item_insert_order(&tree, index, old_order);
-
-	clock_gettime(CLOCK_MONOTONIC, &start);
-	radix_tree_split(&tree, index, new_order);
-	clock_gettime(CLOCK_MONOTONIC, &finish);
-	nsec = (finish.tv_sec - start.tv_sec) * NSEC_PER_SEC +
-	       (finish.tv_nsec - start.tv_nsec);
-
-	item_kill_tree(&tree);
-
-	return nsec;
-
-}
-
-static void benchmark_split(unsigned long size, unsigned long step)
-{
-	int i, j, idx;
-	long long nsec = 0;
-
-
-	for (idx = 0; idx < size; idx += step) {
-		for (i = 3; i < 11; i++) {
-			for (j = 0; j < i; j++) {
-				nsec += __benchmark_split(idx, i, j);
-			}
-		}
-	}
-
-	printv(2, "Size %8ld, step %8ld, split time %10lld ns\n",
-			size, step, nsec);
-
-}
-
-static long long  __benchmark_join(unsigned long index,
-			     unsigned order1, unsigned order2)
-{
-	unsigned long loc;
-	struct timespec start, finish;
-	long long nsec;
-	void *item, *item2 = item_create(index + 1, order1);
-	RADIX_TREE(tree, GFP_KERNEL);
-
-	item_insert_order(&tree, index, order2);
-	item = radix_tree_lookup(&tree, index);
-
-	clock_gettime(CLOCK_MONOTONIC, &start);
-	radix_tree_join(&tree, index + 1, order1, item2);
-	clock_gettime(CLOCK_MONOTONIC, &finish);
-	nsec = (finish.tv_sec - start.tv_sec) * NSEC_PER_SEC +
-		(finish.tv_nsec - start.tv_nsec);
-
-	loc = find_item(&tree, item);
-	if (loc == -1)
-		free(item);
-
-	item_kill_tree(&tree);
-
-	return nsec;
-}
-
-static void benchmark_join(unsigned long step)
-{
-	int i, j, idx;
-	long long nsec = 0;
-
-	for (idx = 0; idx < 1 << 10; idx += step) {
-		for (i = 1; i < 15; i++) {
-			for (j = 0; j < i; j++) {
-				nsec += __benchmark_join(idx, i, j);
-			}
-		}
-	}
-
-	printv(2, "Size %8d, step %8ld, join time %10lld ns\n",
-			1 << 10, step, nsec);
-}
-
 void benchmark(void)
 {
 	unsigned long size[] = {1 << 10, 1 << 20, 0};
@@ -242,16 +154,5 @@ void benchmark(void)
 
 	for (c = 0; size[c]; c++)
 		for (s = 0; step[s]; s++)
-			benchmark_size(size[c], step[s], 0);
-
-	for (c = 0; size[c]; c++)
-		for (s = 0; step[s]; s++)
-			benchmark_size(size[c], step[s] << 9, 9);
-
-	for (c = 0; size[c]; c++)
-		for (s = 0; step[s]; s++)
-			benchmark_split(size[c], step[s]);
-
-	for (s = 0; step[s]; s++)
-		benchmark_join(step[s]);
+			benchmark_size(size[c], step[s]);
 }
diff --git a/tools/testing/radix-tree/bitmap.c b/tools/testing/radix-tree/bitmap.c
new file mode 100644
index 000000000000..66ec4a24a203
--- /dev/null
+++ b/tools/testing/radix-tree/bitmap.c
@@ -0,0 +1,23 @@
+/* lib/bitmap.c pulls in at least two other files. */
+
+#include <linux/bitmap.h>
+
+void bitmap_clear(unsigned long *map, unsigned int start, int len)
+{
+	unsigned long *p = map + BIT_WORD(start);
+	const unsigned int size = start + len;
+	int bits_to_clear = BITS_PER_LONG - (start % BITS_PER_LONG);
+	unsigned long mask_to_clear = BITMAP_FIRST_WORD_MASK(start);
+
+	while (len - bits_to_clear >= 0) {
+		*p &= ~mask_to_clear;
+		len -= bits_to_clear;
+		bits_to_clear = BITS_PER_LONG;
+		mask_to_clear = ~0UL;
+		p++;
+	}
+	if (len) {
+		mask_to_clear &= BITMAP_LAST_WORD_MASK(size);
+		*p &= ~mask_to_clear;
+	}
+}
diff --git a/tools/testing/radix-tree/generated/autoconf.h b/tools/testing/radix-tree/generated/autoconf.h
index cf88dc5b8832..2218b3cc184e 100644
--- a/tools/testing/radix-tree/generated/autoconf.h
+++ b/tools/testing/radix-tree/generated/autoconf.h
@@ -1 +1 @@
-#define CONFIG_RADIX_TREE_MULTIORDER 1
+#define CONFIG_XARRAY_MULTI 1
diff --git a/tools/testing/radix-tree/idr-test.c b/tools/testing/radix-tree/idr-test.c
index 321ba92c70d2..1b63bdb7688f 100644
--- a/tools/testing/radix-tree/idr-test.c
+++ b/tools/testing/radix-tree/idr-test.c
@@ -19,7 +19,7 @@
 
 #include "test.h"
 
-#define DUMMY_PTR	((void *)0x12)
+#define DUMMY_PTR	((void *)0x10)
 
 int item_idr_free(int id, void *p, void *data)
 {
@@ -227,6 +227,66 @@ void idr_u32_test(int base)
 	idr_u32_test1(&idr, 0xffffffff);
 }
 
+static void idr_align_test(struct idr *idr)
+{
+	char name[] = "Motorola 68000";
+	int i, id;
+	void *entry;
+
+	for (i = 0; i < 9; i++) {
+		BUG_ON(idr_alloc(idr, &name[i], 0, 0, GFP_KERNEL) != i);
+		idr_for_each_entry(idr, entry, id);
+	}
+	idr_destroy(idr);
+
+	for (i = 1; i < 10; i++) {
+		BUG_ON(idr_alloc(idr, &name[i], 0, 0, GFP_KERNEL) != i - 1);
+		idr_for_each_entry(idr, entry, id);
+	}
+	idr_destroy(idr);
+
+	for (i = 2; i < 11; i++) {
+		BUG_ON(idr_alloc(idr, &name[i], 0, 0, GFP_KERNEL) != i - 2);
+		idr_for_each_entry(idr, entry, id);
+	}
+	idr_destroy(idr);
+
+	for (i = 3; i < 12; i++) {
+		BUG_ON(idr_alloc(idr, &name[i], 0, 0, GFP_KERNEL) != i - 3);
+		idr_for_each_entry(idr, entry, id);
+	}
+	idr_destroy(idr);
+
+	for (i = 0; i < 8; i++) {
+		BUG_ON(idr_alloc(idr, &name[i], 0, 0, GFP_KERNEL) != 0);
+		BUG_ON(idr_alloc(idr, &name[i + 1], 0, 0, GFP_KERNEL) != 1);
+		idr_for_each_entry(idr, entry, id);
+		idr_remove(idr, 1);
+		idr_for_each_entry(idr, entry, id);
+		idr_remove(idr, 0);
+		BUG_ON(!idr_is_empty(idr));
+	}
+
+	for (i = 0; i < 8; i++) {
+		BUG_ON(idr_alloc(idr, NULL, 0, 0, GFP_KERNEL) != 0);
+		idr_for_each_entry(idr, entry, id);
+		idr_replace(idr, &name[i], 0);
+		idr_for_each_entry(idr, entry, id);
+		BUG_ON(idr_find(idr, 0) != &name[i]);
+		idr_remove(idr, 0);
+	}
+
+	for (i = 0; i < 8; i++) {
+		BUG_ON(idr_alloc(idr, &name[i], 0, 0, GFP_KERNEL) != 0);
+		BUG_ON(idr_alloc(idr, NULL, 0, 0, GFP_KERNEL) != 1);
+		idr_remove(idr, 1);
+		idr_for_each_entry(idr, entry, id);
+		idr_replace(idr, &name[i + 1], 0);
+		idr_for_each_entry(idr, entry, id);
+		idr_remove(idr, 0);
+	}
+}
+
 void idr_checks(void)
 {
 	unsigned long i;
@@ -307,6 +367,7 @@ void idr_checks(void)
 	idr_u32_test(4);
 	idr_u32_test(1);
 	idr_u32_test(0);
+	idr_align_test(&idr);
 }
 
 #define module_init(x)
@@ -344,16 +405,16 @@ void ida_check_conv_user(void)
 	DEFINE_IDA(ida);
 	unsigned long i;
 
-	radix_tree_cpu_dead(1);
 	for (i = 0; i < 1000000; i++) {
 		int id = ida_alloc(&ida, GFP_NOWAIT);
 		if (id == -ENOMEM) {
-			IDA_BUG_ON(&ida, (i % IDA_BITMAP_BITS) !=
-					BITS_PER_LONG - 2);
+			IDA_BUG_ON(&ida, ((i % IDA_BITMAP_BITS) !=
+					  BITS_PER_XA_VALUE) &&
+					 ((i % IDA_BITMAP_BITS) != 0));
 			id = ida_alloc(&ida, GFP_KERNEL);
 		} else {
 			IDA_BUG_ON(&ida, (i % IDA_BITMAP_BITS) ==
-					BITS_PER_LONG - 2);
+					BITS_PER_XA_VALUE);
 		}
 		IDA_BUG_ON(&ida, id != i);
 	}
diff --git a/tools/testing/radix-tree/iteration_check.c b/tools/testing/radix-tree/iteration_check.c
index a92bab513701..238db187aa15 100644
--- a/tools/testing/radix-tree/iteration_check.c
+++ b/tools/testing/radix-tree/iteration_check.c
@@ -1,5 +1,5 @@
 /*
- * iteration_check.c: test races having to do with radix tree iteration
+ * iteration_check.c: test races having to do with xarray iteration
  * Copyright (c) 2016 Intel Corporation
  * Author: Ross Zwisler <ross.zwisler@linux.intel.com>
  *
@@ -12,41 +12,54 @@
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  * more details.
  */
-#include <linux/radix-tree.h>
 #include <pthread.h>
 #include "test.h"
 
 #define NUM_THREADS	5
 #define MAX_IDX		100
-#define TAG		0
-#define NEW_TAG		1
+#define TAG		XA_MARK_0
+#define NEW_TAG		XA_MARK_1
 
-static pthread_mutex_t tree_lock = PTHREAD_MUTEX_INITIALIZER;
 static pthread_t threads[NUM_THREADS];
 static unsigned int seeds[3];
-static RADIX_TREE(tree, GFP_KERNEL);
+static DEFINE_XARRAY(array);
 static bool test_complete;
 static int max_order;
 
-/* relentlessly fill the tree with tagged entries */
+void my_item_insert(struct xarray *xa, unsigned long index)
+{
+	XA_STATE(xas, xa, index);
+	struct item *item = item_create(index, 0);
+	int order;
+
+retry:
+	xas_lock(&xas);
+	for (order = max_order; order >= 0; order--) {
+		xas_set_order(&xas, index, order);
+		item->order = order;
+		if (xas_find_conflict(&xas))
+			continue;
+		xas_store(&xas, item);
+		xas_set_mark(&xas, TAG);
+		break;
+	}
+	xas_unlock(&xas);
+	if (xas_nomem(&xas, GFP_KERNEL))
+		goto retry;
+	if (order < 0)
+		free(item);
+}
+
+/* relentlessly fill the array with tagged entries */
 static void *add_entries_fn(void *arg)
 {
 	rcu_register_thread();
 
 	while (!test_complete) {
 		unsigned long pgoff;
-		int order;
 
 		for (pgoff = 0; pgoff < MAX_IDX; pgoff++) {
-			pthread_mutex_lock(&tree_lock);
-			for (order = max_order; order >= 0; order--) {
-				if (item_insert_order(&tree, pgoff, order)
-						== 0) {
-					item_tag_set(&tree, pgoff, TAG);
-					break;
-				}
-			}
-			pthread_mutex_unlock(&tree_lock);
+			my_item_insert(&array, pgoff);
 		}
 	}
 
@@ -56,33 +69,25 @@ static void *add_entries_fn(void *arg)
 }
 
 /*
- * Iterate over the tagged entries, doing a radix_tree_iter_retry() as we find
- * things that have been removed and randomly resetting our iteration to the
- * next chunk with radix_tree_iter_resume().  Both radix_tree_iter_retry() and
- * radix_tree_iter_resume() cause radix_tree_next_slot() to be called with a
- * NULL 'slot' variable.
+ * Iterate over tagged entries, retrying when we find ourselves in a deleted
+ * node and randomly pausing the iteration.
  */
 static void *tagged_iteration_fn(void *arg)
 {
-	struct radix_tree_iter iter;
-	void **slot;
+	XA_STATE(xas, &array, 0);
+	void *entry;
 
 	rcu_register_thread();
 
 	while (!test_complete) {
+		xas_set(&xas, 0);
 		rcu_read_lock();
-		radix_tree_for_each_tagged(slot, &tree, &iter, 0, TAG) {
-			void *entry = radix_tree_deref_slot(slot);
-			if (unlikely(!entry))
+		xas_for_each_marked(&xas, entry, ULONG_MAX, TAG) {
+			if (xas_retry(&xas, entry))
 				continue;
 
-			if (radix_tree_deref_retry(entry)) {
-				slot = radix_tree_iter_retry(&iter);
-				continue;
-			}
-
 			if (rand_r(&seeds[0]) % 50 == 0) {
-				slot = radix_tree_iter_resume(slot, &iter);
+				xas_pause(&xas);
 				rcu_read_unlock();
 				rcu_barrier();
 				rcu_read_lock();
@@ -97,33 +102,25 @@ static void *tagged_iteration_fn(void *arg)
 }
 
 /*
- * Iterate over the entries, doing a radix_tree_iter_retry() as we find things
- * that have been removed and randomly resetting our iteration to the next
- * chunk with radix_tree_iter_resume().  Both radix_tree_iter_retry() and
- * radix_tree_iter_resume() cause radix_tree_next_slot() to be called with a
- * NULL 'slot' variable.
+ * Iterate over the entries, retrying when we find ourselves in a deleted
+ * node and randomly pausing the iteration.
  */
 static void *untagged_iteration_fn(void *arg)
 {
-	struct radix_tree_iter iter;
-	void **slot;
+	XA_STATE(xas, &array, 0);
+	void *entry;
 
 	rcu_register_thread();
 
 	while (!test_complete) {
+		xas_set(&xas, 0);
 		rcu_read_lock();
-		radix_tree_for_each_slot(slot, &tree, &iter, 0) {
-			void *entry = radix_tree_deref_slot(slot);
-			if (unlikely(!entry))
+		xas_for_each(&xas, entry, ULONG_MAX) {
+			if (xas_retry(&xas, entry))
 				continue;
 
-			if (radix_tree_deref_retry(entry)) {
-				slot = radix_tree_iter_retry(&iter);
-				continue;
-			}
-
 			if (rand_r(&seeds[1]) % 50 == 0) {
-				slot = radix_tree_iter_resume(slot, &iter);
+				xas_pause(&xas);
 				rcu_read_unlock();
 				rcu_barrier();
 				rcu_read_lock();
@@ -138,7 +135,7 @@ static void *untagged_iteration_fn(void *arg)
 }
 
 /*
- * Randomly remove entries to help induce radix_tree_iter_retry() calls in the
+ * Randomly remove entries to help induce retries in the
  * two iteration functions.
  */
 static void *remove_entries_fn(void *arg)
@@ -147,12 +144,13 @@ static void *remove_entries_fn(void *arg)
 
 	while (!test_complete) {
 		int pgoff;
+		struct item *item;
 
 		pgoff = rand_r(&seeds[2]) % MAX_IDX;
 
-		pthread_mutex_lock(&tree_lock);
-		item_delete(&tree, pgoff);
-		pthread_mutex_unlock(&tree_lock);
+		item = xa_erase(&array, pgoff);
+		if (item)
+			item_free(item, pgoff);
 	}
 
 	rcu_unregister_thread();
@@ -165,8 +163,7 @@ static void *tag_entries_fn(void *arg)
 	rcu_register_thread();
 
 	while (!test_complete) {
-		tag_tagged_items(&tree, &tree_lock, 0, MAX_IDX, 10, TAG,
-					NEW_TAG);
+		tag_tagged_items(&array, 0, MAX_IDX, 10, TAG, NEW_TAG);
 	}
 	rcu_unregister_thread();
 	return NULL;
@@ -217,5 +214,5 @@ void iteration_test(unsigned order, unsigned test_duration)
 		}
 	}
 
-	item_kill_tree(&tree);
+	item_kill_tree(&array);
 }
diff --git a/tools/testing/radix-tree/linux/bug.h b/tools/testing/radix-tree/linux/bug.h
index 23b8ed52f8c8..03dc8a57eb99 100644
--- a/tools/testing/radix-tree/linux/bug.h
+++ b/tools/testing/radix-tree/linux/bug.h
@@ -1 +1,2 @@
+#include <stdio.h>
 #include "asm/bug.h"
diff --git a/tools/testing/radix-tree/linux/kconfig.h b/tools/testing/radix-tree/linux/kconfig.h
new file mode 100644
index 000000000000..6c8675859913
--- /dev/null
+++ b/tools/testing/radix-tree/linux/kconfig.h
@@ -0,0 +1 @@
+#include "../../../../include/linux/kconfig.h"
diff --git a/tools/testing/radix-tree/linux/kernel.h b/tools/testing/radix-tree/linux/kernel.h
index 426f32f28547..4568248222ae 100644
--- a/tools/testing/radix-tree/linux/kernel.h
+++ b/tools/testing/radix-tree/linux/kernel.h
@@ -14,7 +14,12 @@
 #include "../../../include/linux/kconfig.h"
 
 #define printk printf
+#define pr_info printk
 #define pr_debug printk
 #define pr_cont printk
 
+#define __acquires(x)
+#define __releases(x)
+#define __must_hold(x)
+
 #endif /* _KERNEL_H */
diff --git a/tools/testing/radix-tree/linux/lockdep.h b/tools/testing/radix-tree/linux/lockdep.h
new file mode 100644
index 000000000000..565fccdfe6e9
--- /dev/null
+++ b/tools/testing/radix-tree/linux/lockdep.h
@@ -0,0 +1,11 @@
+#ifndef _LINUX_LOCKDEP_H
+#define _LINUX_LOCKDEP_H
+struct lock_class_key {
+	unsigned int a;
+};
+
+static inline void lockdep_set_class(spinlock_t *lock,
+					struct lock_class_key *key)
+{
+}
+#endif /* _LINUX_LOCKDEP_H */
diff --git a/tools/testing/radix-tree/linux/radix-tree.h b/tools/testing/radix-tree/linux/radix-tree.h
index 24f13d27a8da..d1635a5bef02 100644
--- a/tools/testing/radix-tree/linux/radix-tree.h
+++ b/tools/testing/radix-tree/linux/radix-tree.h
@@ -2,7 +2,6 @@
 #ifndef _TEST_RADIX_TREE_H
 #define _TEST_RADIX_TREE_H
 
-#include "generated/map-shift.h"
 #include "../../../../include/linux/radix-tree.h"
 
 extern int kmalloc_verbose;
diff --git a/tools/testing/radix-tree/linux/rcupdate.h b/tools/testing/radix-tree/linux/rcupdate.h
index 73ed33658203..fd280b070fdb 100644
--- a/tools/testing/radix-tree/linux/rcupdate.h
+++ b/tools/testing/radix-tree/linux/rcupdate.h
@@ -6,5 +6,7 @@
 
 #define rcu_dereference_raw(p) rcu_dereference(p)
 #define rcu_dereference_protected(p, cond) rcu_dereference(p)
+#define rcu_dereference_check(p, cond) rcu_dereference(p)
+#define RCU_INIT_POINTER(p, v)	(p) = (v)
 
 #endif
diff --git a/tools/testing/radix-tree/main.c b/tools/testing/radix-tree/main.c
index b741686e53d6..77a44c54998f 100644
--- a/tools/testing/radix-tree/main.c
+++ b/tools/testing/radix-tree/main.c
@@ -214,7 +214,7 @@ void copy_tag_check(void)
 	}
 
 //	printf("\ncopying tags...\n");
-	tagged = tag_tagged_items(&tree, NULL, start, end, ITEMS, 0, 1);
+	tagged = tag_tagged_items(&tree, start, end, ITEMS, XA_MARK_0, XA_MARK_1);
 
 //	printf("checking copied tags\n");
 	assert(tagged == count);
@@ -223,7 +223,7 @@ void copy_tag_check(void)
 	/* Copy tags in several rounds */
 //	printf("\ncopying tags...\n");
 	tmp = rand() % (count / 10 + 2);
-	tagged = tag_tagged_items(&tree, NULL, start, end, tmp, 0, 2);
+	tagged = tag_tagged_items(&tree, start, end, tmp, XA_MARK_0, XA_MARK_2);
 	assert(tagged == count);
 
 //	printf("%lu %lu %lu\n", tagged, tmp, count);
@@ -236,63 +236,6 @@ void copy_tag_check(void)
 	item_kill_tree(&tree);
 }
 
-static void __locate_check(struct radix_tree_root *tree, unsigned long index,
-			unsigned order)
-{
-	struct item *item;
-	unsigned long index2;
-
-	item_insert_order(tree, index, order);
-	item = item_lookup(tree, index);
-	index2 = find_item(tree, item);
-	if (index != index2) {
-		printv(2, "index %ld order %d inserted; found %ld\n",
-			index, order, index2);
-		abort();
-	}
-}
-
-static void __order_0_locate_check(void)
-{
-	RADIX_TREE(tree, GFP_KERNEL);
-	int i;
-
-	for (i = 0; i < 50; i++)
-		__locate_check(&tree, rand() % INT_MAX, 0);
-
-	item_kill_tree(&tree);
-}
-
-static void locate_check(void)
-{
-	RADIX_TREE(tree, GFP_KERNEL);
-	unsigned order;
-	unsigned long offset, index;
-
-	__order_0_locate_check();
-
-	for (order = 0; order < 20; order++) {
-		for (offset = 0; offset < (1 << (order + 3));
-		     offset += (1UL << order)) {
-			for (index = 0; index < (1UL << (order + 5));
-			     index += (1UL << order)) {
-				__locate_check(&tree, index + offset, order);
-			}
-			if (find_item(&tree, &tree) != -1)
-				abort();
-
-			item_kill_tree(&tree);
-		}
-	}
-
-	if (find_item(&tree, &tree) != -1)
-		abort();
-	__locate_check(&tree, -1, 0);
-	if (find_item(&tree, &tree) != -1)
-		abort();
-	item_kill_tree(&tree);
-}
-
 static void single_thread_tests(bool long_run)
 {
 	int i;
@@ -303,10 +246,6 @@ static void single_thread_tests(bool long_run)
 	rcu_barrier();
 	printv(2, "after multiorder_check: %d allocated, preempt %d\n",
 		nr_allocated, preempt_count);
-	locate_check();
-	rcu_barrier();
-	printv(2, "after locate_check: %d allocated, preempt %d\n",
-		nr_allocated, preempt_count);
 	tag_check();
 	rcu_barrier();
 	printv(2, "after tag_check: %d allocated, preempt %d\n",
@@ -365,6 +304,7 @@ int main(int argc, char **argv)
 	rcu_register_thread();
 	radix_tree_init();
 
+	xarray_tests();
 	regression1_test();
 	regression2_test();
 	regression3_test();
diff --git a/tools/testing/radix-tree/multiorder.c b/tools/testing/radix-tree/multiorder.c
index 7bf405638b0b..ff27a74d9762 100644
--- a/tools/testing/radix-tree/multiorder.c
+++ b/tools/testing/radix-tree/multiorder.c
@@ -20,230 +20,39 @@
 
 #include "test.h"
 
-#define for_each_index(i, base, order) \
-	for (i = base; i < base + (1 << order); i++)
-
-static void __multiorder_tag_test(int index, int order)
-{
-	RADIX_TREE(tree, GFP_KERNEL);
-	int base, err, i;
-
-	/* our canonical entry */
-	base = index & ~((1 << order) - 1);
-
-	printv(2, "Multiorder tag test with index %d, canonical entry %d\n",
-			index, base);
-
-	err = item_insert_order(&tree, index, order);
-	assert(!err);
-
-	/*
-	 * Verify we get collisions for covered indices.  We try and fail to
-	 * insert an exceptional entry so we don't leak memory via
-	 * item_insert_order().
-	 */
-	for_each_index(i, base, order) {
-		err = __radix_tree_insert(&tree, i, order,
-				(void *)(0xA0 | RADIX_TREE_EXCEPTIONAL_ENTRY));
-		assert(err == -EEXIST);
-	}
-
-	for_each_index(i, base, order) {
-		assert(!radix_tree_tag_get(&tree, i, 0));
-		assert(!radix_tree_tag_get(&tree, i, 1));
-	}
-
-	assert(radix_tree_tag_set(&tree, index, 0));
-
-	for_each_index(i, base, order) {
-		assert(radix_tree_tag_get(&tree, i, 0));
-		assert(!radix_tree_tag_get(&tree, i, 1));
-	}
-
-	assert(tag_tagged_items(&tree, NULL, 0, ~0UL, 10, 0, 1) == 1);
-	assert(radix_tree_tag_clear(&tree, index, 0));
-
-	for_each_index(i, base, order) {
-		assert(!radix_tree_tag_get(&tree, i, 0));
-		assert(radix_tree_tag_get(&tree, i, 1));
-	}
-
-	assert(radix_tree_tag_clear(&tree, index, 1));
-
-	assert(!radix_tree_tagged(&tree, 0));
-	assert(!radix_tree_tagged(&tree, 1));
-
-	item_kill_tree(&tree);
-}
-
-static void __multiorder_tag_test2(unsigned order, unsigned long index2)
+static int item_insert_order(struct xarray *xa, unsigned long index,
+			unsigned order)
 {
-	RADIX_TREE(tree, GFP_KERNEL);
-	unsigned long index = (1 << order);
-	index2 += index;
-
-	assert(item_insert_order(&tree, 0, order) == 0);
-	assert(item_insert(&tree, index2) == 0);
-
-	assert(radix_tree_tag_set(&tree, 0, 0));
-	assert(radix_tree_tag_set(&tree, index2, 0));
-
-	assert(tag_tagged_items(&tree, NULL, 0, ~0UL, 10, 0, 1) == 2);
-
-	item_kill_tree(&tree);
-}
-
-static void multiorder_tag_tests(void)
-{
-	int i, j;
-
-	/* test multi-order entry for indices 0-7 with no sibling pointers */
-	__multiorder_tag_test(0, 3);
-	__multiorder_tag_test(5, 3);
-
-	/* test multi-order entry for indices 8-15 with no sibling pointers */
-	__multiorder_tag_test(8, 3);
-	__multiorder_tag_test(15, 3);
-
-	/*
-	 * Our order 5 entry covers indices 0-31 in a tree with height=2.
-	 * This is broken up as follows:
-	 * 0-7:		canonical entry
-	 * 8-15:	sibling 1
-	 * 16-23:	sibling 2
-	 * 24-31:	sibling 3
-	 */
-	__multiorder_tag_test(0, 5);
-	__multiorder_tag_test(29, 5);
-
-	/* same test, but with indices 32-63 */
-	__multiorder_tag_test(32, 5);
-	__multiorder_tag_test(44, 5);
-
-	/*
-	 * Our order 8 entry covers indices 0-255 in a tree with height=3.
-	 * This is broken up as follows:
-	 * 0-63:	canonical entry
-	 * 64-127:	sibling 1
-	 * 128-191:	sibling 2
-	 * 192-255:	sibling 3
-	 */
-	__multiorder_tag_test(0, 8);
-	__multiorder_tag_test(190, 8);
-
-	/* same test, but with indices 256-511 */
-	__multiorder_tag_test(256, 8);
-	__multiorder_tag_test(300, 8);
-
-	__multiorder_tag_test(0x12345678UL, 8);
-
-	for (i = 1; i < 10; i++)
-		for (j = 0; j < (10 << i); j++)
-			__multiorder_tag_test2(i, j);
-}
-
-static void multiorder_check(unsigned long index, int order)
-{
-	unsigned long i;
-	unsigned long min = index & ~((1UL << order) - 1);
-	unsigned long max = min + (1UL << order);
-	void **slot;
-	struct item *item2 = item_create(min, order);
-	RADIX_TREE(tree, GFP_KERNEL);
-
-	printv(2, "Multiorder index %ld, order %d\n", index, order);
-
-	assert(item_insert_order(&tree, index, order) == 0);
-
-	for (i = min; i < max; i++) {
-		struct item *item = item_lookup(&tree, i);
-		assert(item != 0);
-		assert(item->index == index);
-	}
-	for (i = 0; i < min; i++)
-		item_check_absent(&tree, i);
-	for (i = max; i < 2*max; i++)
-		item_check_absent(&tree, i);
-	for (i = min; i < max; i++)
-		assert(radix_tree_insert(&tree, i, item2) == -EEXIST);
-
-	slot = radix_tree_lookup_slot(&tree, index);
-	free(*slot);
-	radix_tree_replace_slot(&tree, slot, item2);
-	for (i = min; i < max; i++) {
-		struct item *item = item_lookup(&tree, i);
-		assert(item != 0);
-		assert(item->index == min);
-	}
-
-	assert(item_delete(&tree, min) != 0);
-
-	for (i = 0; i < 2*max; i++)
-		item_check_absent(&tree, i);
-}
-
-static void multiorder_shrink(unsigned long index, int order)
-{
-	unsigned long i;
-	unsigned long max = 1 << order;
-	RADIX_TREE(tree, GFP_KERNEL);
-	struct radix_tree_node *node;
-
-	printv(2, "Multiorder shrink index %ld, order %d\n", index, order);
+	XA_STATE_ORDER(xas, xa, index, order);
+	struct item *item = item_create(index, order);
 
-	assert(item_insert_order(&tree, 0, order) == 0);
-
-	node = tree.rnode;
-
-	assert(item_insert(&tree, index) == 0);
-	assert(node != tree.rnode);
-
-	assert(item_delete(&tree, index) != 0);
-	assert(node == tree.rnode);
-
-	for (i = 0; i < max; i++) {
-		struct item *item = item_lookup(&tree, i);
-		assert(item != 0);
-		assert(item->index == 0);
-	}
-	for (i = max; i < 2*max; i++)
-		item_check_absent(&tree, i);
-
-	if (!item_delete(&tree, 0)) {
-		printv(2, "failed to delete index %ld (order %d)\n", index, order);
-		abort();
-	}
-
-	for (i = 0; i < 2*max; i++)
-		item_check_absent(&tree, i);
-}
-
-static void multiorder_insert_bug(void)
-{
-	RADIX_TREE(tree, GFP_KERNEL);
+	do {
+		xas_lock(&xas);
+		xas_store(&xas, item);
+		xas_unlock(&xas);
+	} while (xas_nomem(&xas, GFP_KERNEL));
 
-	item_insert(&tree, 0);
-	radix_tree_tag_set(&tree, 0, 0);
-	item_insert_order(&tree, 3 << 6, 6);
+	if (!xas_error(&xas))
+		return 0;
 
-	item_kill_tree(&tree);
+	free(item);
+	return xas_error(&xas);
 }
 
-void multiorder_iteration(void)
+void multiorder_iteration(struct xarray *xa)
 {
-	RADIX_TREE(tree, GFP_KERNEL);
-	struct radix_tree_iter iter;
-	void **slot;
+	XA_STATE(xas, xa, 0);
+	struct item *item;
 	int i, j, err;
 
-	printv(1, "Multiorder iteration test\n");
-
 #define NUM_ENTRIES 11
 	int index[NUM_ENTRIES] = {0, 2, 4, 8, 16, 32, 34, 36, 64, 72, 128};
 	int order[NUM_ENTRIES] = {1, 1, 2, 3,  4,  1,  0,  1,  3,  0, 7};
 
+	printv(1, "Multiorder iteration test\n");
+
 	for (i = 0; i < NUM_ENTRIES; i++) {
-		err = item_insert_order(&tree, index[i], order[i]);
+		err = item_insert_order(xa, index[i], order[i]);
 		assert(!err);
 	}
 
@@ -252,14 +61,14 @@ void multiorder_iteration(void)
 			if (j <= (index[i] | ((1 << order[i]) - 1)))
 				break;
 
-		radix_tree_for_each_slot(slot, &tree, &iter, j) {
-			int height = order[i] / RADIX_TREE_MAP_SHIFT;
-			int shift = height * RADIX_TREE_MAP_SHIFT;
+		xas_set(&xas, j);
+		xas_for_each(&xas, item, ULONG_MAX) {
+			int height = order[i] / XA_CHUNK_SHIFT;
+			int shift = height * XA_CHUNK_SHIFT;
 			unsigned long mask = (1UL << order[i]) - 1;
-			struct item *item = *slot;
 
-			assert((iter.index | mask) == (index[i] | mask));
-			assert(iter.shift == shift);
+			assert((xas.xa_index | mask) == (index[i] | mask));
+			assert(xas.xa_node->shift == shift);
 			assert(!radix_tree_is_internal_node(item));
 			assert((item->index | mask) == (index[i] | mask));
 			assert(item->order == order[i]);
@@ -267,18 +76,15 @@ void multiorder_iteration(void)
 		}
 	}
 
-	item_kill_tree(&tree);
+	item_kill_tree(xa);
 }
 
-void multiorder_tagged_iteration(void)
+void multiorder_tagged_iteration(struct xarray *xa)
 {
-	RADIX_TREE(tree, GFP_KERNEL);
-	struct radix_tree_iter iter;
-	void **slot;
+	XA_STATE(xas, xa, 0);
+	struct item *item;
 	int i, j;
 
-	printv(1, "Multiorder tagged iteration test\n");
-
 #define MT_NUM_ENTRIES 9
 	int index[MT_NUM_ENTRIES] = {0, 2, 4, 16, 32, 40, 64, 72, 128};
 	int order[MT_NUM_ENTRIES] = {1, 0, 2, 4,  3,  1,  3,  0,   7};
@@ -286,13 +92,15 @@ void multiorder_tagged_iteration(void)
 #define TAG_ENTRIES 7
 	int tag_index[TAG_ENTRIES] = {0, 4, 16, 40, 64, 72, 128};
 
+	printv(1, "Multiorder tagged iteration test\n");
+
 	for (i = 0; i < MT_NUM_ENTRIES; i++)
-		assert(!item_insert_order(&tree, index[i], order[i]));
+		assert(!item_insert_order(xa, index[i], order[i]));
 
-	assert(!radix_tree_tagged(&tree, 1));
+	assert(!xa_marked(xa, XA_MARK_1));
 
 	for (i = 0; i < TAG_ENTRIES; i++)
-		assert(radix_tree_tag_set(&tree, tag_index[i], 1));
+		xa_set_mark(xa, tag_index[i], XA_MARK_1);
 
 	for (j = 0; j < 256; j++) {
 		int k;
@@ -304,23 +112,23 @@ void multiorder_tagged_iteration(void)
 				break;
 		}
 
-		radix_tree_for_each_tagged(slot, &tree, &iter, j, 1) {
+		xas_set(&xas, j);
+		xas_for_each_marked(&xas, item, ULONG_MAX, XA_MARK_1) {
 			unsigned long mask;
-			struct item *item = *slot;
 			for (k = i; index[k] < tag_index[i]; k++)
 				;
 			mask = (1UL << order[k]) - 1;
 
-			assert((iter.index | mask) == (tag_index[i] | mask));
-			assert(!radix_tree_is_internal_node(item));
+			assert((xas.xa_index | mask) == (tag_index[i] | mask));
+			assert(!xa_is_internal(item));
 			assert((item->index | mask) == (tag_index[i] | mask));
 			assert(item->order == order[k]);
 			i++;
 		}
 	}
 
-	assert(tag_tagged_items(&tree, NULL, 0, ~0UL, TAG_ENTRIES, 1, 2) ==
-				TAG_ENTRIES);
+	assert(tag_tagged_items(xa, 0, ULONG_MAX, TAG_ENTRIES, XA_MARK_1,
+				XA_MARK_2) == TAG_ENTRIES);
 
 	for (j = 0; j < 256; j++) {
 		int mask, k;
@@ -332,297 +140,31 @@ void multiorder_tagged_iteration(void)
 				break;
 		}
 
-		radix_tree_for_each_tagged(slot, &tree, &iter, j, 2) {
-			struct item *item = *slot;
+		xas_set(&xas, j);
+		xas_for_each_marked(&xas, item, ULONG_MAX, XA_MARK_2) {
 			for (k = i; index[k] < tag_index[i]; k++)
 				;
 			mask = (1 << order[k]) - 1;
 
-			assert((iter.index | mask) == (tag_index[i] | mask));
-			assert(!radix_tree_is_internal_node(item));
+			assert((xas.xa_index | mask) == (tag_index[i] | mask));
+			assert(!xa_is_internal(item));
 			assert((item->index | mask) == (tag_index[i] | mask));
 			assert(item->order == order[k]);
 			i++;
 		}
 	}
 
-	assert(tag_tagged_items(&tree, NULL, 1, ~0UL, MT_NUM_ENTRIES * 2, 1, 0)
-			== TAG_ENTRIES);
+	assert(tag_tagged_items(xa, 1, ULONG_MAX, MT_NUM_ENTRIES * 2, XA_MARK_1,
+				XA_MARK_0) == TAG_ENTRIES);
 	i = 0;
-	radix_tree_for_each_tagged(slot, &tree, &iter, 0, 0) {
-		assert(iter.index == tag_index[i]);
+	xas_set(&xas, 0);
+	xas_for_each_marked(&xas, item, ULONG_MAX, XA_MARK_0) {
+		assert(xas.xa_index == tag_index[i]);
 		i++;
 	}
+	assert(i == TAG_ENTRIES);
 
-	item_kill_tree(&tree);
-}
-
-/*
- * Basic join checks: make sure we can't find an entry in the tree after
- * a larger entry has replaced it
- */
-static void multiorder_join1(unsigned long index,
-				unsigned order1, unsigned order2)
-{
-	unsigned long loc;
-	void *item, *item2 = item_create(index + 1, order1);
-	RADIX_TREE(tree, GFP_KERNEL);
-
-	item_insert_order(&tree, index, order2);
-	item = radix_tree_lookup(&tree, index);
-	radix_tree_join(&tree, index + 1, order1, item2);
-	loc = find_item(&tree, item);
-	if (loc == -1)
-		free(item);
-	item = radix_tree_lookup(&tree, index + 1);
-	assert(item == item2);
-	item_kill_tree(&tree);
-}
-
-/*
- * Check that the accounting of exceptional entries is handled correctly
- * by joining an exceptional entry to a normal pointer.
- */
-static void multiorder_join2(unsigned order1, unsigned order2)
-{
-	RADIX_TREE(tree, GFP_KERNEL);
-	struct radix_tree_node *node;
-	void *item1 = item_create(0, order1);
-	void *item2;
-
-	item_insert_order(&tree, 0, order2);
-	radix_tree_insert(&tree, 1 << order2, (void *)0x12UL);
-	item2 = __radix_tree_lookup(&tree, 1 << order2, &node, NULL);
-	assert(item2 == (void *)0x12UL);
-	assert(node->exceptional == 1);
-
-	item2 = radix_tree_lookup(&tree, 0);
-	free(item2);
-
-	radix_tree_join(&tree, 0, order1, item1);
-	item2 = __radix_tree_lookup(&tree, 1 << order2, &node, NULL);
-	assert(item2 == item1);
-	assert(node->exceptional == 0);
-	item_kill_tree(&tree);
-}
-
-/*
- * This test revealed an accounting bug for exceptional entries at one point.
- * Nodes were being freed back into the pool with an elevated exception count
- * by radix_tree_join() and then radix_tree_split() was failing to zero the
- * count of exceptional entries.
- */
-static void multiorder_join3(unsigned int order)
-{
-	RADIX_TREE(tree, GFP_KERNEL);
-	struct radix_tree_node *node;
-	void **slot;
-	struct radix_tree_iter iter;
-	unsigned long i;
-
-	for (i = 0; i < (1 << order); i++) {
-		radix_tree_insert(&tree, i, (void *)0x12UL);
-	}
-
-	radix_tree_join(&tree, 0, order, (void *)0x16UL);
-	rcu_barrier();
-
-	radix_tree_split(&tree, 0, 0);
-
-	radix_tree_for_each_slot(slot, &tree, &iter, 0) {
-		radix_tree_iter_replace(&tree, &iter, slot, (void *)0x12UL);
-	}
-
-	__radix_tree_lookup(&tree, 0, &node, NULL);
-	assert(node->exceptional == node->count);
-
-	item_kill_tree(&tree);
-}
-
-static void multiorder_join(void)
-{
-	int i, j, idx;
-
-	for (idx = 0; idx < 1024; idx = idx * 2 + 3) {
-		for (i = 1; i < 15; i++) {
-			for (j = 0; j < i; j++) {
-				multiorder_join1(idx, i, j);
-			}
-		}
-	}
-
-	for (i = 1; i < 15; i++) {
-		for (j = 0; j < i; j++) {
-			multiorder_join2(i, j);
-		}
-	}
-
-	for (i = 3; i < 10; i++) {
-		multiorder_join3(i);
-	}
-}
-
-static void check_mem(unsigned old_order, unsigned new_order, unsigned alloc)
-{
-	struct radix_tree_preload *rtp = &radix_tree_preloads;
-	if (rtp->nr != 0)
-		printv(2, "split(%u %u) remaining %u\n", old_order, new_order,
-							rtp->nr);
-	/*
-	 * Can't check for equality here as some nodes may have been
-	 * RCU-freed while we ran.  But we should never finish with more
-	 * nodes allocated since they should have all been preloaded.
-	 */
-	if (nr_allocated > alloc)
-		printv(2, "split(%u %u) allocated %u %u\n", old_order, new_order,
-							alloc, nr_allocated);
-}
-
-static void __multiorder_split(int old_order, int new_order)
-{
-	RADIX_TREE(tree, GFP_ATOMIC);
-	void **slot;
-	struct radix_tree_iter iter;
-	unsigned alloc;
-	struct item *item;
-
-	radix_tree_preload(GFP_KERNEL);
-	assert(item_insert_order(&tree, 0, old_order) == 0);
-	radix_tree_preload_end();
-
-	/* Wipe out the preloaded cache or it'll confuse check_mem() */
-	radix_tree_cpu_dead(0);
-
-	item = radix_tree_tag_set(&tree, 0, 2);
-
-	radix_tree_split_preload(old_order, new_order, GFP_KERNEL);
-	alloc = nr_allocated;
-	radix_tree_split(&tree, 0, new_order);
-	check_mem(old_order, new_order, alloc);
-	radix_tree_for_each_slot(slot, &tree, &iter, 0) {
-		radix_tree_iter_replace(&tree, &iter, slot,
-					item_create(iter.index, new_order));
-	}
-	radix_tree_preload_end();
-
-	item_kill_tree(&tree);
-	free(item);
-}
-
-static void __multiorder_split2(int old_order, int new_order)
-{
-	RADIX_TREE(tree, GFP_KERNEL);
-	void **slot;
-	struct radix_tree_iter iter;
-	struct radix_tree_node *node;
-	void *item;
-
-	__radix_tree_insert(&tree, 0, old_order, (void *)0x12);
-
-	item = __radix_tree_lookup(&tree, 0, &node, NULL);
-	assert(item == (void *)0x12);
-	assert(node->exceptional > 0);
-
-	radix_tree_split(&tree, 0, new_order);
-	radix_tree_for_each_slot(slot, &tree, &iter, 0) {
-		radix_tree_iter_replace(&tree, &iter, slot,
-					item_create(iter.index, new_order));
-	}
-
-	item = __radix_tree_lookup(&tree, 0, &node, NULL);
-	assert(item != (void *)0x12);
-	assert(node->exceptional == 0);
-
-	item_kill_tree(&tree);
-}
-
-static void __multiorder_split3(int old_order, int new_order)
-{
-	RADIX_TREE(tree, GFP_KERNEL);
-	void **slot;
-	struct radix_tree_iter iter;
-	struct radix_tree_node *node;
-	void *item;
-
-	__radix_tree_insert(&tree, 0, old_order, (void *)0x12);
-
-	item = __radix_tree_lookup(&tree, 0, &node, NULL);
-	assert(item == (void *)0x12);
-	assert(node->exceptional > 0);
-
-	radix_tree_split(&tree, 0, new_order);
-	radix_tree_for_each_slot(slot, &tree, &iter, 0) {
-		radix_tree_iter_replace(&tree, &iter, slot, (void *)0x16);
-	}
-
-	item = __radix_tree_lookup(&tree, 0, &node, NULL);
-	assert(item == (void *)0x16);
-	assert(node->exceptional > 0);
-
-	item_kill_tree(&tree);
-
-	__radix_tree_insert(&tree, 0, old_order, (void *)0x12);
-
-	item = __radix_tree_lookup(&tree, 0, &node, NULL);
-	assert(item == (void *)0x12);
-	assert(node->exceptional > 0);
-
-	radix_tree_split(&tree, 0, new_order);
-	radix_tree_for_each_slot(slot, &tree, &iter, 0) {
-		if (iter.index == (1 << new_order))
-			radix_tree_iter_replace(&tree, &iter, slot,
-						(void *)0x16);
-		else
-			radix_tree_iter_replace(&tree, &iter, slot, NULL);
-	}
-
-	item = __radix_tree_lookup(&tree, 1 << new_order, &node, NULL);
-	assert(item == (void *)0x16);
-	assert(node->count == node->exceptional);
-	do {
-		node = node->parent;
-		if (!node)
-			break;
-		assert(node->count == 1);
-		assert(node->exceptional == 0);
-	} while (1);
-
-	item_kill_tree(&tree);
-}
-
-static void multiorder_split(void)
-{
-	int i, j;
-
-	for (i = 3; i < 11; i++)
-		for (j = 0; j < i; j++) {
-			__multiorder_split(i, j);
-			__multiorder_split2(i, j);
-			__multiorder_split3(i, j);
-		}
-}
-
-static void multiorder_account(void)
-{
-	RADIX_TREE(tree, GFP_KERNEL);
-	struct radix_tree_node *node;
-	void **slot;
-
-	item_insert_order(&tree, 0, 5);
-
-	__radix_tree_insert(&tree, 1 << 5, 5, (void *)0x12);
-	__radix_tree_lookup(&tree, 0, &node, NULL);
-	assert(node->count == node->exceptional * 2);
-	radix_tree_delete(&tree, 1 << 5);
-	assert(node->exceptional == 0);
-
-	__radix_tree_insert(&tree, 1 << 5, 5, (void *)0x12);
-	__radix_tree_lookup(&tree, 1 << 5, &node, &slot);
-	assert(node->count == node->exceptional * 2);
-	__radix_tree_replace(&tree, node, slot, NULL, NULL);
-	assert(node->exceptional == 0);
-
-	item_kill_tree(&tree);
+	item_kill_tree(xa);
 }
 
 bool stop_iteration = false;
@@ -645,68 +187,45 @@ static void *creator_func(void *ptr)
 
 static void *iterator_func(void *ptr)
 {
-	struct radix_tree_root *tree = ptr;
-	struct radix_tree_iter iter;
+	XA_STATE(xas, ptr, 0);
 	struct item *item;
-	void **slot;
 
 	while (!stop_iteration) {
 		rcu_read_lock();
-		radix_tree_for_each_slot(slot, tree, &iter, 0) {
-			item = radix_tree_deref_slot(slot);
-
-			if (!item)
+		xas_for_each(&xas, item, ULONG_MAX) {
+			if (xas_retry(&xas, item))
 				continue;
-			if (radix_tree_deref_retry(item)) {
-				slot = radix_tree_iter_retry(&iter);
-				continue;
-			}
 
-			item_sanity(item, iter.index);
+			item_sanity(item, xas.xa_index);
 		}
 		rcu_read_unlock();
 	}
 	return NULL;
 }
 
-static void multiorder_iteration_race(void)
+static void multiorder_iteration_race(struct xarray *xa)
 {
 	const int num_threads = sysconf(_SC_NPROCESSORS_ONLN);
 	pthread_t worker_thread[num_threads];
-	RADIX_TREE(tree, GFP_KERNEL);
 	int i;
 
-	pthread_create(&worker_thread[0], NULL, &creator_func, &tree);
+	pthread_create(&worker_thread[0], NULL, &creator_func, xa);
 	for (i = 1; i < num_threads; i++)
-		pthread_create(&worker_thread[i], NULL, &iterator_func, &tree);
+		pthread_create(&worker_thread[i], NULL, &iterator_func, xa);
 
 	for (i = 0; i < num_threads; i++)
 		pthread_join(worker_thread[i], NULL);
 
-	item_kill_tree(&tree);
+	item_kill_tree(xa);
 }
 
+static DEFINE_XARRAY(array);
+
 void multiorder_checks(void)
 {
-	int i;
-
-	for (i = 0; i < 20; i++) {
-		multiorder_check(200, i);
-		multiorder_check(0, i);
-		multiorder_check((1UL << i) + 1, i);
-	}
-
-	for (i = 0; i < 15; i++)
-		multiorder_shrink((1UL << (i + RADIX_TREE_MAP_SHIFT)), i);
-
-	multiorder_insert_bug();
-	multiorder_tag_tests();
-	multiorder_iteration();
-	multiorder_tagged_iteration();
-	multiorder_join();
-	multiorder_split();
-	multiorder_account();
-	multiorder_iteration_race();
+	multiorder_iteration(&array);
+	multiorder_tagged_iteration(&array);
+	multiorder_iteration_race(&array);
 
 	radix_tree_cpu_dead(0);
 }
diff --git a/tools/testing/radix-tree/regression1.c b/tools/testing/radix-tree/regression1.c
index 0aece092f40e..a61c7bcbc72d 100644
--- a/tools/testing/radix-tree/regression1.c
+++ b/tools/testing/radix-tree/regression1.c
@@ -44,7 +44,6 @@
 #include "regression.h"
 
 static RADIX_TREE(mt_tree, GFP_KERNEL);
-static pthread_mutex_t mt_lock = PTHREAD_MUTEX_INITIALIZER;
 
 struct page {
 	pthread_mutex_t lock;
@@ -53,12 +52,12 @@ struct page {
 	unsigned long index;
 };
 
-static struct page *page_alloc(void)
+static struct page *page_alloc(int index)
 {
 	struct page *p;
 	p = malloc(sizeof(struct page));
 	p->count = 1;
-	p->index = 1;
+	p->index = index;
 	pthread_mutex_init(&p->lock, NULL);
 
 	return p;
@@ -80,53 +79,33 @@ static void page_free(struct page *p)
 static unsigned find_get_pages(unsigned long start,
 			    unsigned int nr_pages, struct page **pages)
 {
-	unsigned int i;
-	unsigned int ret;
-	unsigned int nr_found;
+	XA_STATE(xas, &mt_tree, start);
+	struct page *page;
+	unsigned int ret = 0;
 
 	rcu_read_lock();
-restart:
-	nr_found = radix_tree_gang_lookup_slot(&mt_tree,
-				(void ***)pages, NULL, start, nr_pages);
-	ret = 0;
-	for (i = 0; i < nr_found; i++) {
-		struct page *page;
-repeat:
-		page = radix_tree_deref_slot((void **)pages[i]);
-		if (unlikely(!page))
+	xas_for_each(&xas, page, ULONG_MAX) {
+		if (xas_retry(&xas, page))
 			continue;
 
-		if (radix_tree_exception(page)) {
-			if (radix_tree_deref_retry(page)) {
-				/*
-				 * Transient condition which can only trigger
-				 * when entry at index 0 moves out of or back
-				 * to root: none yet gotten, safe to restart.
-				 */
-				assert((start | i) == 0);
-				goto restart;
-			}
-			/*
-			 * No exceptional entries are inserted in this test.
-			 */
-			assert(0);
-		}
-
 		pthread_mutex_lock(&page->lock);
-		if (!page->count) {
-			pthread_mutex_unlock(&page->lock);
-			goto repeat;
-		}
+		if (!page->count)
+			goto unlock;
+
 		/* don't actually update page refcount */
 		pthread_mutex_unlock(&page->lock);
 
 		/* Has the page moved? */
-		if (unlikely(page != *((void **)pages[i]))) {
-			goto repeat;
-		}
+		if (unlikely(page != xas_reload(&xas)))
+			goto put_page;
 
 		pages[ret] = page;
 		ret++;
+		continue;
+unlock:
+		pthread_mutex_unlock(&page->lock);
+put_page:
+		xas_reset(&xas);
 	}
 	rcu_read_unlock();
 	return ret;
@@ -145,30 +124,30 @@ static void *regression1_fn(void *arg)
 		for (j = 0; j < 1000000; j++) {
 			struct page *p;
 
-			p = page_alloc();
-			pthread_mutex_lock(&mt_lock);
+			p = page_alloc(0);
+			xa_lock(&mt_tree);
 			radix_tree_insert(&mt_tree, 0, p);
-			pthread_mutex_unlock(&mt_lock);
+			xa_unlock(&mt_tree);
 
-			p = page_alloc();
-			pthread_mutex_lock(&mt_lock);
+			p = page_alloc(1);
+			xa_lock(&mt_tree);
 			radix_tree_insert(&mt_tree, 1, p);
-			pthread_mutex_unlock(&mt_lock);
+			xa_unlock(&mt_tree);
 
-			pthread_mutex_lock(&mt_lock);
+			xa_lock(&mt_tree);
 			p = radix_tree_delete(&mt_tree, 1);
 			pthread_mutex_lock(&p->lock);
 			p->count--;
 			pthread_mutex_unlock(&p->lock);
-			pthread_mutex_unlock(&mt_lock);
+			xa_unlock(&mt_tree);
 			page_free(p);
 
-			pthread_mutex_lock(&mt_lock);
+			xa_lock(&mt_tree);
 			p = radix_tree_delete(&mt_tree, 0);
 			pthread_mutex_lock(&p->lock);
 			p->count--;
 			pthread_mutex_unlock(&p->lock);
-			pthread_mutex_unlock(&mt_lock);
+			xa_unlock(&mt_tree);
 			page_free(p);
 		}
 	} else {
diff --git a/tools/testing/radix-tree/regression2.c b/tools/testing/radix-tree/regression2.c
index 424b91c77831..f2c7e640a919 100644
--- a/tools/testing/radix-tree/regression2.c
+++ b/tools/testing/radix-tree/regression2.c
@@ -53,9 +53,9 @@
 #include "regression.h"
 #include "test.h"
 
-#define PAGECACHE_TAG_DIRTY     0
-#define PAGECACHE_TAG_WRITEBACK 1
-#define PAGECACHE_TAG_TOWRITE   2
+#define PAGECACHE_TAG_DIRTY     XA_MARK_0
+#define PAGECACHE_TAG_WRITEBACK XA_MARK_1
+#define PAGECACHE_TAG_TOWRITE   XA_MARK_2
 
 static RADIX_TREE(mt_tree, GFP_KERNEL);
 unsigned long page_count = 0;
@@ -92,7 +92,7 @@ void regression2_test(void)
 	/* 1. */
 	start = 0;
 	end = max_slots - 2;
-	tag_tagged_items(&mt_tree, NULL, start, end, 1,
+	tag_tagged_items(&mt_tree, start, end, 1,
 				PAGECACHE_TAG_DIRTY, PAGECACHE_TAG_TOWRITE);
 
 	/* 2. */
diff --git a/tools/testing/radix-tree/regression3.c b/tools/testing/radix-tree/regression3.c
index ace2543c3eda..9f9a3b280f56 100644
--- a/tools/testing/radix-tree/regression3.c
+++ b/tools/testing/radix-tree/regression3.c
@@ -69,21 +69,6 @@ void regression3_test(void)
 			continue;
 		}
 	}
-	radix_tree_delete(&root, 1);
-
-	first = true;
-	radix_tree_for_each_contig(slot, &root, &iter, 0) {
-		printv(2, "contig %ld %p\n", iter.index, *slot);
-		if (first) {
-			radix_tree_insert(&root, 1, ptr);
-			first = false;
-		}
-		if (radix_tree_deref_retry(*slot)) {
-			printv(2, "retry at %ld\n", iter.index);
-			slot = radix_tree_iter_retry(&iter);
-			continue;
-		}
-	}
 
 	radix_tree_for_each_slot(slot, &root, &iter, 0) {
 		printv(2, "slot %ld %p\n", iter.index, *slot);
@@ -93,14 +78,6 @@ void regression3_test(void)
 		}
 	}
 
-	radix_tree_for_each_contig(slot, &root, &iter, 0) {
-		printv(2, "contig %ld %p\n", iter.index, *slot);
-		if (!iter.index) {
-			printv(2, "next at %ld\n", iter.index);
-			slot = radix_tree_iter_resume(slot, &iter);
-		}
-	}
-
 	radix_tree_tag_set(&root, 0, 0);
 	radix_tree_tag_set(&root, 1, 0);
 	radix_tree_for_each_tagged(slot, &root, &iter, 0, 0) {
diff --git a/tools/testing/radix-tree/tag_check.c b/tools/testing/radix-tree/tag_check.c
index 543181e4847b..f898957b1a19 100644
--- a/tools/testing/radix-tree/tag_check.c
+++ b/tools/testing/radix-tree/tag_check.c
@@ -24,7 +24,7 @@ __simple_checks(struct radix_tree_root *tree, unsigned long index, int tag)
 	item_tag_set(tree, index, tag);
 	ret = item_tag_get(tree, index, tag);
 	assert(ret != 0);
-	ret = tag_tagged_items(tree, NULL, first, ~0UL, 10, tag, !tag);
+	ret = tag_tagged_items(tree, first, ~0UL, 10, tag, !tag);
 	assert(ret == 1);
 	ret = item_tag_get(tree, index, !tag);
 	assert(ret != 0);
@@ -321,7 +321,7 @@ static void single_check(void)
 	assert(ret == 0);
 	verify_tag_consistency(&tree, 0);
 	verify_tag_consistency(&tree, 1);
-	ret = tag_tagged_items(&tree, NULL, first, 10, 10, 0, 1);
+	ret = tag_tagged_items(&tree, first, 10, 10, XA_MARK_0, XA_MARK_1);
 	assert(ret == 1);
 	ret = radix_tree_gang_lookup_tag(&tree, (void **)items, 0, BATCH, 1);
 	assert(ret == 1);
@@ -331,34 +331,6 @@ static void single_check(void)
 	item_kill_tree(&tree);
 }
 
-void radix_tree_clear_tags_test(void)
-{
-	unsigned long index;
-	struct radix_tree_node *node;
-	struct radix_tree_iter iter;
-	void **slot;
-
-	RADIX_TREE(tree, GFP_KERNEL);
-
-	item_insert(&tree, 0);
-	item_tag_set(&tree, 0, 0);
-	__radix_tree_lookup(&tree, 0, &node, &slot);
-	radix_tree_clear_tags(&tree, node, slot);
-	assert(item_tag_get(&tree, 0, 0) == 0);
-
-	for (index = 0; index < 1000; index++) {
-		item_insert(&tree, index);
-		item_tag_set(&tree, index, 0);
-	}
-
-	radix_tree_for_each_slot(slot, &tree, &iter, 0) {
-		radix_tree_clear_tags(&tree, iter.node, slot);
-		assert(item_tag_get(&tree, iter.index, 0) == 0);
-	}
-
-	item_kill_tree(&tree);
-}
-
 void tag_check(void)
 {
 	single_check();
@@ -376,5 +348,4 @@ void tag_check(void)
 	thrash_tags();
 	rcu_barrier();
 	printv(2, "after thrash_tags: %d allocated\n", nr_allocated);
-	radix_tree_clear_tags_test();
 }
diff --git a/tools/testing/radix-tree/test.c b/tools/testing/radix-tree/test.c
index def6015570b2..a15d0512e633 100644
--- a/tools/testing/radix-tree/test.c
+++ b/tools/testing/radix-tree/test.c
@@ -25,11 +25,6 @@ int item_tag_get(struct radix_tree_root *root, unsigned long index, int tag)
 	return radix_tree_tag_get(root, index, tag);
 }
 
-int __item_insert(struct radix_tree_root *root, struct item *item)
-{
-	return __radix_tree_insert(root, item->index, item->order, item);
-}
-
 struct item *item_create(unsigned long index, unsigned int order)
 {
 	struct item *ret = malloc(sizeof(*ret));
@@ -39,21 +34,15 @@ struct item *item_create(unsigned long index, unsigned int order)
 	return ret;
 }
 
-int item_insert_order(struct radix_tree_root *root, unsigned long index,
-			unsigned order)
+int item_insert(struct radix_tree_root *root, unsigned long index)
 {
-	struct item *item = item_create(index, order);
-	int err = __item_insert(root, item);
+	struct item *item = item_create(index, 0);
+	int err = radix_tree_insert(root, item->index, item);
 	if (err)
 		free(item);
 	return err;
 }
 
-int item_insert(struct radix_tree_root *root, unsigned long index)
-{
-	return item_insert_order(root, index, 0);
-}
-
 void item_sanity(struct item *item, unsigned long index)
 {
 	unsigned long mask;
@@ -63,16 +52,21 @@ void item_sanity(struct item *item, unsigned long index)
 	assert((item->index | mask) == (index | mask));
 }
 
+void item_free(struct item *item, unsigned long index)
+{
+	item_sanity(item, index);
+	free(item);
+}
+
 int item_delete(struct radix_tree_root *root, unsigned long index)
 {
 	struct item *item = radix_tree_delete(root, index);
 
-	if (item) {
-		item_sanity(item, index);
-		free(item);
-		return 1;
-	}
-	return 0;
+	if (!item)
+		return 0;
+
+	item_free(item, index);
+	return 1;
 }
 
 static void item_free_rcu(struct rcu_head *head)
@@ -82,9 +76,9 @@ static void item_free_rcu(struct rcu_head *head)
 	free(item);
 }
 
-int item_delete_rcu(struct radix_tree_root *root, unsigned long index)
+int item_delete_rcu(struct xarray *xa, unsigned long index)
 {
-	struct item *item = radix_tree_delete(root, index);
+	struct item *item = xa_erase(xa, index);
 
 	if (item) {
 		item_sanity(item, index);
@@ -176,59 +170,30 @@ void item_full_scan(struct radix_tree_root *root, unsigned long start,
 }
 
 /* Use the same pattern as tag_pages_for_writeback() in mm/page-writeback.c */
-int tag_tagged_items(struct radix_tree_root *root, pthread_mutex_t *lock,
-			unsigned long start, unsigned long end, unsigned batch,
-			unsigned iftag, unsigned thentag)
+int tag_tagged_items(struct xarray *xa, unsigned long start, unsigned long end,
+		unsigned batch, xa_mark_t iftag, xa_mark_t thentag)
 {
-	unsigned long tagged = 0;
-	struct radix_tree_iter iter;
-	void **slot;
+	XA_STATE(xas, xa, start);
+	unsigned int tagged = 0;
+	struct item *item;
 
 	if (batch == 0)
 		batch = 1;
 
-	if (lock)
-		pthread_mutex_lock(lock);
-	radix_tree_for_each_tagged(slot, root, &iter, start, iftag) {
-		if (iter.index > end)
-			break;
-		radix_tree_iter_tag_set(root, &iter, thentag);
-		tagged++;
-		if ((tagged % batch) != 0)
+	xas_lock_irq(&xas);
+	xas_for_each_marked(&xas, item, end, iftag) {
+		xas_set_mark(&xas, thentag);
+		if (++tagged % batch)
 			continue;
-		slot = radix_tree_iter_resume(slot, &iter);
-		if (lock) {
-			pthread_mutex_unlock(lock);
-			rcu_barrier();
-			pthread_mutex_lock(lock);
-		}
-	}
-	if (lock)
-		pthread_mutex_unlock(lock);
-
-	return tagged;
-}
 
-/* Use the same pattern as find_swap_entry() in mm/shmem.c */
-unsigned long find_item(struct radix_tree_root *root, void *item)
-{
-	struct radix_tree_iter iter;
-	void **slot;
-	unsigned long found = -1;
-	unsigned long checked = 0;
-
-	radix_tree_for_each_slot(slot, root, &iter, 0) {
-		if (*slot == item) {
-			found = iter.index;
-			break;
-		}
-		checked++;
-		if ((checked % 4) != 0)
-			continue;
-		slot = radix_tree_iter_resume(slot, &iter);
+		xas_pause(&xas);
+		xas_unlock_irq(&xas);
+		rcu_barrier();
+		xas_lock_irq(&xas);
 	}
+	xas_unlock_irq(&xas);
 
-	return found;
+	return tagged;
 }
 
 static int verify_node(struct radix_tree_node *slot, unsigned int tag,
@@ -281,43 +246,31 @@ static int verify_node(struct radix_tree_node *slot, unsigned int tag,
 
 void verify_tag_consistency(struct radix_tree_root *root, unsigned int tag)
 {
-	struct radix_tree_node *node = root->rnode;
+	struct radix_tree_node *node = root->xa_head;
 	if (!radix_tree_is_internal_node(node))
 		return;
 	verify_node(node, tag, !!root_tag_get(root, tag));
 }
 
-void item_kill_tree(struct radix_tree_root *root)
+void item_kill_tree(struct xarray *xa)
 {
-	struct radix_tree_iter iter;
-	void **slot;
-	struct item *items[32];
-	int nfound;
-
-	radix_tree_for_each_slot(slot, root, &iter, 0) {
-		if (radix_tree_exceptional_entry(*slot))
-			radix_tree_delete(root, iter.index);
-	}
+	XA_STATE(xas, xa, 0);
+	void *entry;
 
-	while ((nfound = radix_tree_gang_lookup(root, (void **)items, 0, 32))) {
-		int i;
-
-		for (i = 0; i < nfound; i++) {
-			void *ret;
-
-			ret = radix_tree_delete(root, items[i]->index);
-			assert(ret == items[i]);
-			free(items[i]);
+	xas_for_each(&xas, entry, ULONG_MAX) {
+		if (!xa_is_value(entry)) {
+			item_free(entry, xas.xa_index);
 		}
+		xas_store(&xas, NULL);
 	}
-	assert(radix_tree_gang_lookup(root, (void **)items, 0, 32) == 0);
-	assert(root->rnode == NULL);
+
+	assert(xa_empty(xa));
 }
 
 void tree_verify_min_height(struct radix_tree_root *root, int maxindex)
 {
 	unsigned shift;
-	struct radix_tree_node *node = root->rnode;
+	struct radix_tree_node *node = root->xa_head;
 	if (!radix_tree_is_internal_node(node)) {
 		assert(maxindex == 0);
 		return;
diff --git a/tools/testing/radix-tree/test.h b/tools/testing/radix-tree/test.h
index 92d901eacf49..1ee4b2c0ad10 100644
--- a/tools/testing/radix-tree/test.h
+++ b/tools/testing/radix-tree/test.h
@@ -11,13 +11,11 @@ struct item {
 };
 
 struct item *item_create(unsigned long index, unsigned int order);
-int __item_insert(struct radix_tree_root *root, struct item *item);
 int item_insert(struct radix_tree_root *root, unsigned long index);
 void item_sanity(struct item *item, unsigned long index);
-int item_insert_order(struct radix_tree_root *root, unsigned long index,
-			unsigned order);
+void item_free(struct item *item, unsigned long index);
 int item_delete(struct radix_tree_root *root, unsigned long index);
-int item_delete_rcu(struct radix_tree_root *root, unsigned long index);
+int item_delete_rcu(struct xarray *xa, unsigned long index);
 struct item *item_lookup(struct radix_tree_root *root, unsigned long index);
 
 void item_check_present(struct radix_tree_root *root, unsigned long index);
@@ -29,11 +27,10 @@ void item_full_scan(struct radix_tree_root *root, unsigned long start,
 			unsigned long nr, int chunk);
 void item_kill_tree(struct radix_tree_root *root);
 
-int tag_tagged_items(struct radix_tree_root *, pthread_mutex_t *,
-			unsigned long start, unsigned long end, unsigned batch,
-			unsigned iftag, unsigned thentag);
-unsigned long find_item(struct radix_tree_root *, void *item);
+int tag_tagged_items(struct xarray *, unsigned long start, unsigned long end,
+		unsigned batch, xa_mark_t iftag, xa_mark_t thentag);
 
+void xarray_tests(void);
 void tag_check(void);
 void multiorder_checks(void);
 void iteration_test(unsigned order, unsigned duration);
diff --git a/tools/testing/radix-tree/xarray.c b/tools/testing/radix-tree/xarray.c
new file mode 100644
index 000000000000..e61e43efe463
--- /dev/null
+++ b/tools/testing/radix-tree/xarray.c
@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * xarray.c: Userspace shim for XArray test-suite
+ * Copyright (c) 2018 Matthew Wilcox <willy@infradead.org>
+ */
+
+#define XA_DEBUG
+#include "test.h"
+
+#define module_init(x)
+#define module_exit(x)
+#define MODULE_AUTHOR(x)
+#define MODULE_LICENSE(x)
+#define dump_stack()	assert(0)
+
+#include "../../../lib/xarray.c"
+#undef XA_DEBUG
+#include "../../../lib/test_xarray.c"
+
+void xarray_tests(void)
+{
+	xarray_checks();
+	xarray_exit();
+}
+
+int __weak main(void)
+{
+	radix_tree_init();
+	xarray_tests();
+	radix_tree_cpu_dead(1);
+	rcu_barrier();
+	if (nr_allocated)
+		printf("nr_allocated = %d\n", nr_allocated);
+	return 0;
+}
diff --git a/tools/testing/selftests/bpf/config b/tools/testing/selftests/bpf/config
index dd49df5e2df4..7f90d3645af8 100644
--- a/tools/testing/selftests/bpf/config
+++ b/tools/testing/selftests/bpf/config
@@ -20,3 +20,5 @@ CONFIG_VXLAN=y
 CONFIG_GENEVE=y
 CONFIG_NET_CLS_FLOWER=m
 CONFIG_LWTUNNEL=y
+CONFIG_BPF_STREAM_PARSER=y
+CONFIG_XDP_SOCKETS=y
diff --git a/tools/testing/selftests/bpf/test_verifier.c b/tools/testing/selftests/bpf/test_verifier.c
index 769d68a48f30..36f3d3009d1a 100644
--- a/tools/testing/selftests/bpf/test_verifier.c
+++ b/tools/testing/selftests/bpf/test_verifier.c
@@ -4891,6 +4891,8 @@ static struct bpf_test tests[] = {
 			BPF_EXIT_INSN(),
 		},
 		.result = ACCEPT,
+		.result_unpriv = REJECT,
+		.errstr_unpriv = "invalid bpf_context access off=76 size=4",
 		.prog_type = BPF_PROG_TYPE_CGROUP_SKB,
 	},
 	{
@@ -5146,6 +5148,7 @@ static struct bpf_test tests[] = {
 		.fixup_cgroup_storage = { 1 },
 		.result = REJECT,
 		.errstr = "get_local_storage() doesn't support non-zero flags",
+		.errstr_unpriv = "R2 leaks addr into helper function",
 		.prog_type = BPF_PROG_TYPE_CGROUP_SKB,
 	},
 	{
@@ -5261,6 +5264,7 @@ static struct bpf_test tests[] = {
 		.fixup_percpu_cgroup_storage = { 1 },
 		.result = REJECT,
 		.errstr = "get_local_storage() doesn't support non-zero flags",
+		.errstr_unpriv = "R2 leaks addr into helper function",
 		.prog_type = BPF_PROG_TYPE_CGROUP_SKB,
 	},
 	{
@@ -14050,6 +14054,13 @@ static void get_unpriv_disabled()
 	fclose(fd);
 }
 
+static bool test_as_unpriv(struct bpf_test *test)
+{
+	return !test->prog_type ||
+	       test->prog_type == BPF_PROG_TYPE_SOCKET_FILTER ||
+	       test->prog_type == BPF_PROG_TYPE_CGROUP_SKB;
+}
+
 static int do_test(bool unpriv, unsigned int from, unsigned int to)
 {
 	int i, passes = 0, errors = 0, skips = 0;
@@ -14060,10 +14071,10 @@ static int do_test(bool unpriv, unsigned int from, unsigned int to)
 		/* Program types that are not supported by non-root we
 		 * skip right away.
 		 */
-		if (!test->prog_type && unpriv_disabled) {
+		if (test_as_unpriv(test) && unpriv_disabled) {
 			printf("#%d/u %s SKIP\n", i, test->descr);
 			skips++;
-		} else if (!test->prog_type) {
+		} else if (test_as_unpriv(test)) {
 			if (!unpriv)
 				set_admin(false);
 			printf("#%d/u %s ", i, test->descr);
diff --git a/tools/testing/selftests/drivers/dma-buf/Makefile b/tools/testing/selftests/drivers/dma-buf/Makefile
new file mode 100644
index 000000000000..4154c3d7aa58
--- /dev/null
+++ b/tools/testing/selftests/drivers/dma-buf/Makefile
@@ -0,0 +1,5 @@
+CFLAGS += -I../../../../../usr/include/
+
+TEST_GEN_PROGS := udmabuf
+
+include ../../lib.mk
diff --git a/tools/testing/selftests/drivers/dma-buf/udmabuf.c b/tools/testing/selftests/drivers/dma-buf/udmabuf.c
new file mode 100644
index 000000000000..376b1d6730bd
--- /dev/null
+++ b/tools/testing/selftests/drivers/dma-buf/udmabuf.c
@@ -0,0 +1,96 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <malloc.h>
+
+#include <sys/ioctl.h>
+#include <sys/syscall.h>
+#include <linux/memfd.h>
+#include <linux/udmabuf.h>
+
+#define TEST_PREFIX	"drivers/dma-buf/udmabuf"
+#define NUM_PAGES       4
+
+static int memfd_create(const char *name, unsigned int flags)
+{
+	return syscall(__NR_memfd_create, name, flags);
+}
+
+int main(int argc, char *argv[])
+{
+	struct udmabuf_create create;
+	int devfd, memfd, buf, ret;
+	off_t size;
+	void *mem;
+
+	devfd = open("/dev/udmabuf", O_RDWR);
+	if (devfd < 0) {
+		printf("%s: [skip,no-udmabuf]\n", TEST_PREFIX);
+		exit(77);
+	}
+
+	memfd = memfd_create("udmabuf-test", MFD_CLOEXEC);
+	if (memfd < 0) {
+		printf("%s: [skip,no-memfd]\n", TEST_PREFIX);
+		exit(77);
+	}
+
+	size = getpagesize() * NUM_PAGES;
+	ret = ftruncate(memfd, size);
+	if (ret == -1) {
+		printf("%s: [FAIL,memfd-truncate]\n", TEST_PREFIX);
+		exit(1);
+	}
+
+	memset(&create, 0, sizeof(create));
+
+	/* should fail (offset not page aligned) */
+	create.memfd  = memfd;
+	create.offset = getpagesize()/2;
+	create.size   = getpagesize();
+	buf = ioctl(devfd, UDMABUF_CREATE, &create);
+	if (buf >= 0) {
+		printf("%s: [FAIL,test-1]\n", TEST_PREFIX);
+		exit(1);
+	}
+
+	/* should fail (size not multiple of page) */
+	create.memfd  = memfd;
+	create.offset = 0;
+	create.size   = getpagesize()/2;
+	buf = ioctl(devfd, UDMABUF_CREATE, &create);
+	if (buf >= 0) {
+		printf("%s: [FAIL,test-2]\n", TEST_PREFIX);
+		exit(1);
+	}
+
+	/* should fail (not memfd) */
+	create.memfd  = 0; /* stdin */
+	create.offset = 0;
+	create.size   = size;
+	buf = ioctl(devfd, UDMABUF_CREATE, &create);
+	if (buf >= 0) {
+		printf("%s: [FAIL,test-3]\n", TEST_PREFIX);
+		exit(1);
+	}
+
+	/* should work */
+	create.memfd  = memfd;
+	create.offset = 0;
+	create.size   = size;
+	buf = ioctl(devfd, UDMABUF_CREATE, &create);
+	if (buf < 0) {
+		printf("%s: [FAIL,test-4]\n", TEST_PREFIX);
+		exit(1);
+	}
+
+	fprintf(stderr, "%s: ok\n", TEST_PREFIX);
+	close(buf);
+	close(memfd);
+	close(devfd);
+	return 0;
+}
diff --git a/tools/testing/selftests/ftrace/config b/tools/testing/selftests/ftrace/config
index 07db5ab09cc7..c2c8de4fafff 100644
--- a/tools/testing/selftests/ftrace/config
+++ b/tools/testing/selftests/ftrace/config
@@ -4,6 +4,12 @@ CONFIG_FUNCTION_PROFILER=y
 CONFIG_TRACER_SNAPSHOT=y
 CONFIG_STACK_TRACER=y
 CONFIG_HIST_TRIGGERS=y
+CONFIG_SCHED_TRACER=y
 CONFIG_PREEMPT_TRACER=y
 CONFIG_IRQSOFF_TRACER=y
 CONFIG_PREEMPTIRQ_DELAY_TEST=m
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_SAMPLES=y
+CONFIG_SAMPLE_TRACE_PRINTK=m
+CONFIG_KALLSYMS_ALL=y
diff --git a/tools/testing/selftests/ftrace/ftracetest b/tools/testing/selftests/ftrace/ftracetest
index f9a9d424c980..75244db70331 100755
--- a/tools/testing/selftests/ftrace/ftracetest
+++ b/tools/testing/selftests/ftrace/ftracetest
@@ -60,15 +60,29 @@ parse_opts() { # opts
       shift 1
     ;;
     --verbose|-v|-vv|-vvv)
+      if [ $VERBOSE -eq -1 ]; then
+	usage "--console can not use with --verbose"
+      fi
       VERBOSE=$((VERBOSE + 1))
       [ $1 = '-vv' ] && VERBOSE=$((VERBOSE + 1))
       [ $1 = '-vvv' ] && VERBOSE=$((VERBOSE + 2))
       shift 1
     ;;
+    --console)
+      if [ $VERBOSE -ne 0 ]; then
+	usage "--console can not use with --verbose"
+      fi
+      VERBOSE=-1
+      shift 1
+    ;;
     --debug|-d)
       DEBUG=1
       shift 1
     ;;
+    --stop-fail)
+      STOP_FAILURE=1
+      shift 1
+    ;;
     --fail-unsupported)
       UNSUPPORTED_RESULT=1
       shift 1
@@ -117,6 +131,7 @@ KEEP_LOG=0
 DEBUG=0
 VERBOSE=0
 UNSUPPORTED_RESULT=0
+STOP_FAILURE=0
 # Parse command-line options
 parse_opts $*
 
@@ -137,11 +152,33 @@ else
   date > $LOG_FILE
 fi
 
+# Define text colors
+# Check available colors on the terminal, if any
+ncolors=`tput colors 2>/dev/null`
+color_reset=
+color_red=
+color_green=
+color_blue=
+# If stdout exists and number of colors is eight or more, use them
+if [ -t 1 -a "$ncolors" -a "$ncolors" -ge 8 ]; then
+  color_reset="\e[0m"
+  color_red="\e[31m"
+  color_green="\e[32m"
+  color_blue="\e[34m"
+fi
+
+strip_esc() {
+  # busybox sed implementation doesn't accept "\x1B", so use [:cntrl:] instead.
+  sed -E "s/[[:cntrl:]]\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]//g"
+}
+
 prlog() { # messages
-  [ -z "$LOG_FILE" ] && echo "$@" || echo "$@" | tee -a $LOG_FILE
+  echo -e "$@"
+  [ "$LOG_FILE" ] && echo -e "$@" | strip_esc >> $LOG_FILE
 }
 catlog() { #file
-  [ -z "$LOG_FILE" ] && cat $1 || cat $1 | tee -a $LOG_FILE
+  cat $1
+  [ "$LOG_FILE" ] && cat $1 | strip_esc >> $LOG_FILE
 }
 prlog "=== Ftrace unit tests ==="
 
@@ -180,37 +217,37 @@ test_on_instance() { # testfile
 eval_result() { # sigval
   case $1 in
     $PASS)
-      prlog "	[PASS]"
+      prlog "	[${color_green}PASS${color_reset}]"
       PASSED_CASES="$PASSED_CASES $CASENO"
       return 0
     ;;
     $FAIL)
-      prlog "	[FAIL]"
+      prlog "	[${color_red}FAIL${color_reset}]"
       FAILED_CASES="$FAILED_CASES $CASENO"
       return 1 # this is a bug.
     ;;
     $UNRESOLVED)
-      prlog "	[UNRESOLVED]"
+      prlog "	[${color_blue}UNRESOLVED${color_reset}]"
       UNRESOLVED_CASES="$UNRESOLVED_CASES $CASENO"
       return 1 # this is a kind of bug.. something happened.
     ;;
     $UNTESTED)
-      prlog "	[UNTESTED]"
+      prlog "	[${color_blue}UNTESTED${color_reset}]"
       UNTESTED_CASES="$UNTESTED_CASES $CASENO"
       return 0
     ;;
     $UNSUPPORTED)
-      prlog "	[UNSUPPORTED]"
+      prlog "	[${color_blue}UNSUPPORTED${color_reset}]"
       UNSUPPORTED_CASES="$UNSUPPORTED_CASES $CASENO"
       return $UNSUPPORTED_RESULT # depends on use case
     ;;
     $XFAIL)
-      prlog "	[XFAIL]"
+      prlog "	[${color_red}XFAIL${color_reset}]"
       XFAILED_CASES="$XFAILED_CASES $CASENO"
       return 0
     ;;
     *)
-      prlog "	[UNDEFINED]"
+      prlog "	[${color_blue}UNDEFINED${color_reset}]"
       UNDEFINED_CASES="$UNDEFINED_CASES $CASENO"
       return 1 # this must be a test bug
     ;;
@@ -269,16 +306,18 @@ __run_test() { # testfile
 # Run one test case
 run_test() { # testfile
   local testname=`basename $1`
+  testcase $1
   if [ ! -z "$LOG_FILE" ] ; then
-    local testlog=`mktemp $LOG_DIR/${testname}-log.XXXXXX`
+    local testlog=`mktemp $LOG_DIR/${CASENO}-${testname}-log.XXXXXX`
   else
     local testlog=/proc/self/fd/1
   fi
   export TMPDIR=`mktemp -d /tmp/ftracetest-dir.XXXXXX`
-  testcase $1
   echo "execute$INSTANCE: "$1 > $testlog
   SIG_RESULT=0
-  if [ -z "$LOG_FILE" ]; then
+  if [ $VERBOSE -eq -1 ]; then
+    __run_test $1
+  elif [ -z "$LOG_FILE" ]; then
     __run_test $1 2>&1
   elif [ $VERBOSE -ge 3 ]; then
     __run_test $1 | tee -a $testlog 2>&1
@@ -304,6 +343,10 @@ run_test() { # testfile
 # Main loop
 for t in $TEST_CASES; do
   run_test $t
+  if [ $STOP_FAILURE -ne 0 -a $TOTAL_RESULT -ne 0 ]; then
+    echo "A failure detected. Stop test."
+    exit 1
+  fi
 done
 
 # Test on instance loop
@@ -315,7 +358,12 @@ for t in $TEST_CASES; do
   run_test $t
   rmdir $TRACING_DIR
   TRACING_DIR=$SAVED_TRACING_DIR
+  if [ $STOP_FAILURE -ne 0 -a $TOTAL_RESULT -ne 0 ]; then
+    echo "A failure detected. Stop test."
+    exit 1
+  fi
 done
+(cd $TRACING_DIR; initialize_ftrace) # for cleanup
 
 prlog ""
 prlog "# of passed: " `echo $PASSED_CASES | wc -w`
diff --git a/tools/testing/selftests/ftrace/test.d/00basic/ringbuffer_size.tc b/tools/testing/selftests/ftrace/test.d/00basic/ringbuffer_size.tc
new file mode 100644
index 000000000000..ab70f0077c35
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/00basic/ringbuffer_size.tc
@@ -0,0 +1,22 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+# description: Change the ringbuffer size
+# flags: instance
+
+rb_size_test() {
+ORIG=`cat buffer_size_kb`
+
+expr $ORIG / 2 > buffer_size_kb
+
+expr $ORIG \* 2 > buffer_size_kb
+
+echo $ORIG > buffer_size_kb
+}
+
+rb_size_test
+
+: "If per-cpu buffer is supported, imbalance it"
+if [ -d per_cpu/cpu0 ]; then
+  cd per_cpu/cpu0
+  rb_size_test
+fi
diff --git a/tools/testing/selftests/ftrace/test.d/00basic/trace_pipe.tc b/tools/testing/selftests/ftrace/test.d/00basic/trace_pipe.tc
new file mode 100644
index 000000000000..5058fbcfd90f
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/00basic/trace_pipe.tc
@@ -0,0 +1,16 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+# description: trace_pipe and trace_marker
+# flags: instance
+
+[ ! -f trace_marker ] && exit_unsupported
+
+echo "test input 1" > trace_marker
+
+: "trace interface never consume the ring buffer"
+grep -q "test input 1" trace
+grep -q "test input 1" trace
+
+: "trace interface never consume the ring buffer"
+head -n 1 trace_pipe | grep -q "test input 1"
+! grep -q "test input 1" trace
diff --git a/tools/testing/selftests/ftrace/test.d/event/event-enable.tc b/tools/testing/selftests/ftrace/test.d/event/event-enable.tc
index 9daf034186f5..dfb0d5122f7b 100644
--- a/tools/testing/selftests/ftrace/test.d/event/event-enable.tc
+++ b/tools/testing/selftests/ftrace/test.d/event/event-enable.tc
@@ -9,23 +9,15 @@ do_reset() {
 }
 
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
 
-yield() {
-    ping localhost -c 1 || sleep .001 || usleep 1 || sleep 1
-}
-
 if [ ! -f set_event -o ! -d events/sched ]; then
     echo "event tracing is not supported"
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
-
 echo 'sched:sched_switch' > set_event
 
 yield
@@ -57,6 +49,4 @@ if [ $count -ne 0 ]; then
     fail "sched_switch events should not be recorded"
 fi
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/event/event-pid.tc b/tools/testing/selftests/ftrace/test.d/event/event-pid.tc
index 132478b305c2..f9cb214220b1 100644
--- a/tools/testing/selftests/ftrace/test.d/event/event-pid.tc
+++ b/tools/testing/selftests/ftrace/test.d/event/event-pid.tc
@@ -16,10 +16,6 @@ fail() { #msg
     exit_fail
 }
 
-yield() {
-    ping localhost -c 1 || sleep .001 || usleep 1 || sleep 1
-}
-
 if [ ! -f set_event -o ! -d events/sched ]; then
     echo "event tracing is not supported"
     exit_unsupported
@@ -30,8 +26,7 @@ if [ ! -f set_event_pid ]; then
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
+echo 0 > options/event-fork
 
 echo 1 > events/sched/sched_switch/enable
 
@@ -47,6 +42,7 @@ do_reset
 read mypid rest < /proc/self/stat
 
 echo $mypid > set_event_pid
+grep -q $mypid set_event_pid
 echo 'sched:sched_switch' > set_event
 
 yield
diff --git a/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc b/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc
index 6a37a8642ee6..83a8c571e93a 100644
--- a/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc
+++ b/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc
@@ -9,23 +9,15 @@ do_reset() {
 }
 
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
 
-yield() {
-    ping localhost -c 1 || sleep .001 || usleep 1 || sleep 1
-}
-
 if [ ! -f set_event -o ! -d events/sched ]; then
     echo "event tracing is not supported"
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
-
 echo 'sched:*' > set_event
 
 yield
@@ -57,6 +49,4 @@ if [ $count -ne 0 ]; then
     fail "any of scheduler events should not be recorded"
 fi
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc b/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc
index 4e9b6e2c0219..84d7bda08d2a 100644
--- a/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc
+++ b/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc
@@ -8,23 +8,15 @@ do_reset() {
 }
 
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
 
-yield() {
-    ping localhost -c 1 || sleep .001 || usleep 1 || sleep 1
-}
-
 if [ ! -f available_events -o ! -f set_event -o ! -d events ]; then
     echo "event tracing is not supported"
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
-
 echo '*:*' > set_event
 
 yield
@@ -60,6 +52,4 @@ if [ $count -ne 0 ]; then
     fail "any of events should not be recorded"
 fi
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/event/trace_printk.tc b/tools/testing/selftests/ftrace/test.d/event/trace_printk.tc
new file mode 100644
index 000000000000..b02550b42be9
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/event/trace_printk.tc
@@ -0,0 +1,27 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+# description: Test trace_printk from module
+
+rmmod trace-printk ||:
+if ! modprobe trace-printk ; then
+  echo "No trace-printk sample module - please make CONFIG_SAMPLE_TRACE_PRINTK=m"
+  exit_unresolved;
+fi
+
+echo "Waiting for irq work"
+sleep 1
+
+grep -q ": This .* trace_bputs" trace
+grep -q ": This .* trace_puts" trace
+grep -q ": This .* trace_bprintk" trace
+grep -q ": This .* trace_printk" trace
+
+grep -q ": (irq) .* trace_bputs" trace
+grep -q ": (irq) .* trace_puts" trace
+grep -q ": (irq) .* trace_bprintk" trace
+grep -q ": (irq) .* trace_printk" trace
+
+grep -q "This is a %s that will use trace_bprintk" printk_formats
+grep -q "(irq) This is a static string that will use trace_bputs" printk_formats
+
+rmmod trace-printk ||:
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter-stack.tc b/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter-stack.tc
index 1aec99d108eb..aefab0c66d54 100644
--- a/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter-stack.tc
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter-stack.tc
@@ -16,13 +16,9 @@ if [ ! -f set_ftrace_filter ]; then
 fi
 
 do_reset() {
-    reset_tracer
     if [ -e /proc/sys/kernel/stack_tracer_enabled ]; then
 	    echo 0 > /proc/sys/kernel/stack_tracer_enabled
     fi
-    enable_tracing
-    clear_trace
-    echo > set_ftrace_filter
 }
 
 fail() { # msg
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc b/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc
index 9f8d27ca39cf..c8a5209f2119 100644
--- a/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/fgraph-filter.tc
@@ -9,14 +9,7 @@ if ! grep -q function_graph available_tracers; then
     exit_unsupported
 fi
 
-do_reset() {
-    reset_tracer
-    enable_tracing
-    clear_trace
-}
-
 fail() { # msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -48,6 +41,4 @@ if [ $count -eq 0 ]; then
     fail "No schedule traces found?"
 fi
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func-filter-pid.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func-filter-pid.tc
index 524ce24b3c22..64cfcc75e3c1 100644
--- a/tools/testing/selftests/ftrace/test.d/ftrace/func-filter-pid.tc
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/func-filter-pid.tc
@@ -35,12 +35,6 @@ if [ $do_function_fork -eq 1 ]; then
 fi
 
 do_reset() {
-    reset_tracer
-    clear_trace
-    enable_tracing
-    echo > set_ftrace_filter
-    echo > set_ftrace_pid
-
     if [ $do_function_fork -eq 0 ]; then
 	return
     fi
@@ -54,10 +48,6 @@ fail() { # msg
     exit_fail
 }
 
-yield() {
-    ping localhost -c 1 || sleep .001 || usleep 1 || sleep 1
-}
-
 do_test() {
     disable_tracing
 
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func-filter-stacktrace.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func-filter-stacktrace.tc
new file mode 100644
index 000000000000..bf72e783d014
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/func-filter-stacktrace.tc
@@ -0,0 +1,12 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL2.0
+# description: ftrace - stacktrace filter command
+# flags: instance
+
+echo _do_fork:stacktrace >> set_ftrace_filter
+
+grep -q "_do_fork:stacktrace:unlimited" set_ftrace_filter
+
+(echo "forked"; sleep 1)
+
+grep -q "<stack trace>" trace
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_cpumask.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_cpumask.tc
new file mode 100644
index 000000000000..0e6810743576
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_cpumask.tc
@@ -0,0 +1,42 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL2.0
+# description: ftrace - function trace with cpumask
+
+if ! which nproc ; then
+  nproc() {
+    ls -d /sys/devices/system/cpu/cpu[0-9]* | wc -l
+  }
+fi
+
+NP=`nproc`
+
+if [ $NP -eq 1 ] ;then
+  echo "We can not test cpumask on UP environment"
+  exit_unresolved
+fi
+
+ORIG_CPUMASK=`cat tracing_cpumask`
+
+do_reset() {
+  echo $ORIG_CPUMASK > tracing_cpumask
+}
+
+echo 0 > tracing_on
+echo > trace
+: "Bitmask only record on CPU1"
+echo 2 > tracing_cpumask
+MASK=0x`cat tracing_cpumask`
+test `printf "%d" $MASK` -eq 2 || do_reset
+
+echo function > current_tracer
+echo 1 > tracing_on
+(echo "forked")
+echo 0 > tracing_on
+
+: "Check CPU1 events are recorded"
+grep -q -e "\[001\]" trace || do_reset
+
+: "There should be No other cpu events"
+! grep -qv -e "\[001\]" -e "^#" trace || do_reset
+
+do_reset
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc
index 6fed4cf2db81..ca2ffd7957f9 100644
--- a/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc
@@ -25,15 +25,12 @@ do_reset() {
 }
 
 fail() { # mesg
-    do_reset
     echo $1
     exit_fail
 }
 
 SLEEP_TIME=".1"
 
-do_reset
-
 echo "Testing function probes with events:"
 
 EVENT="sched:sched_switch"
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_mod_trace.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_mod_trace.tc
new file mode 100644
index 000000000000..9330c873f9fe
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_mod_trace.tc
@@ -0,0 +1,24 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+# description: ftrace - function trace on module
+
+[ ! -f set_ftrace_filter ] && exit_unsupported
+
+: "mod: allows to filter a non exist function"
+echo 'non_exist_func:mod:non_exist_module' > set_ftrace_filter
+grep -q "non_exist_func" set_ftrace_filter
+
+: "mod: on exist module"
+echo '*:mod:trace_printk' > set_ftrace_filter
+if ! modprobe trace-printk ; then
+  echo "No trace-printk sample module - please make CONFIG_SAMPLE_TRACE_PRINTK=
+m"
+  exit_unresolved;
+fi
+
+: "Wildcard should be resolved after loading module"
+grep -q "trace_printk_irq_work" set_ftrace_filter
+
+: "After removing the filter becomes empty"
+rmmod trace_printk
+test `cat set_ftrace_filter | wc -l` -eq 0
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_profile_stat.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_profile_stat.tc
new file mode 100644
index 000000000000..0d501058aa75
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_profile_stat.tc
@@ -0,0 +1,22 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+# description: ftrace - function profiling
+
+[ ! -f function_profile_enabled ] && exit_unsupported
+
+: "Enable function profile"
+echo 1 > function_profile_enabled
+
+: "Profile must be updated"
+cp trace_stat/function0 $TMPDIR/
+( echo "forked"; sleep 1 )
+: "diff returns 0 if there is no difference"
+! diff trace_stat/function0 $TMPDIR/function0
+
+echo 0 > function_profile_enabled
+
+: "Profile must NOT be updated"
+cp trace_stat/function0 $TMPDIR/
+( echo "forked"; sleep 1 )
+: "diff returns 0 if there is no difference"
+diff trace_stat/function0 $TMPDIR/function0
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_profiler.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_profiler.tc
index b2d5a8febfe8..dfbae637c60c 100644
--- a/tools/testing/selftests/ftrace/test.d/ftrace/func_profiler.tc
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_profiler.tc
@@ -29,8 +29,6 @@ if [ ! -f function_profile_enabled ]; then
 fi
 
 fail() { # mesg
-    reset_tracer
-    echo > set_ftrace_filter
     echo $1
     exit_fail
 }
@@ -76,6 +74,4 @@ if ! grep -v -e '^#' -e 'schedule' trace > /dev/null; then
 	fail "no other functions besides schedule was found"
 fi
 
-reset_tracer
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_set_ftrace_file.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_set_ftrace_file.tc
index 68e7a48f5828..51f6e6146bd9 100644
--- a/tools/testing/selftests/ftrace/test.d/ftrace/func_set_ftrace_file.tc
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_set_ftrace_file.tc
@@ -15,22 +15,11 @@ if [ ! -f set_ftrace_filter ]; then
     exit_unsupported
 fi
 
-do_reset() {
-    reset_tracer
-    reset_ftrace_filter
-    disable_events
-    clear_trace
-    enable_tracing
-}
-
 fail() { # mesg
-    do_reset
     echo $1
     exit_fail
 }
 
-do_reset
-
 FILTER=set_ftrace_filter
 FUNC1="schedule"
 FUNC2="do_softirq"
@@ -165,6 +154,4 @@ test_actual
 rm $TMPDIR/expected
 rm $TMPDIR/actual
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_stack_tracer.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_stack_tracer.tc
new file mode 100644
index 000000000000..b414f0e3c646
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_stack_tracer.tc
@@ -0,0 +1,39 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+# description: ftrace - Max stack tracer
+# Test the basic function of max-stack usage tracing
+
+if [ ! -f stack_trace ]; then
+  echo "Max stack tracer is not supported - please make CONFIG_STACK_TRACER=y"
+  exit_unsupported
+fi
+
+echo > stack_trace_filter
+echo 0 > stack_max_size
+echo 1 > /proc/sys/kernel/stack_tracer_enabled
+
+: "Fork and wait for the first entry become !lock"
+timeout=10
+while [ $timeout -ne 0 ]; do
+  ( echo "forked" )
+  FL=`grep " 0)" stack_trace`
+  echo $FL | grep -q "lock" || break;
+  timeout=$((timeout - 1))
+done
+echo 0 > /proc/sys/kernel/stack_tracer_enabled
+
+echo '*lock*' > stack_trace_filter
+test `cat stack_trace_filter | wc -l` -eq `grep lock stack_trace_filter | wc -l`
+
+echo 0 > stack_max_size
+echo 1 > /proc/sys/kernel/stack_tracer_enabled
+
+: "Fork and always the first entry including lock"
+timeout=10
+while [ $timeout -ne 0 ]; do
+  ( echo "forked" )
+  FL=`grep " 0)" stack_trace`
+  echo $FL | grep -q "lock"
+  timeout=$((timeout - 1))
+done
+echo 0 > /proc/sys/kernel/stack_tracer_enabled
diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_traceonoff_triggers.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_traceonoff_triggers.tc
index f6d9ac73268a..0c04282d33dd 100644
--- a/tools/testing/selftests/ftrace/test.d/ftrace/func_traceonoff_triggers.tc
+++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_traceonoff_triggers.tc
@@ -16,24 +16,13 @@ if [ ! -f set_ftrace_filter ]; then
     exit_unsupported
 fi
 
-do_reset() {
-    reset_ftrace_filter
-    reset_tracer
-    disable_events
-    clear_trace
-    enable_tracing
-}
-
 fail() { # mesg
-    do_reset
     echo $1
     exit_fail
 }
 
 SLEEP_TIME=".1"
 
-do_reset
-
 echo "Testing function probes with enabling disabling tracing:"
 
 cnt_trace() {
diff --git a/tools/testing/selftests/ftrace/test.d/functions b/tools/testing/selftests/ftrace/test.d/functions
index e4645d5e3126..7b96e80e6b8a 100644
--- a/tools/testing/selftests/ftrace/test.d/functions
+++ b/tools/testing/selftests/ftrace/test.d/functions
@@ -89,12 +89,23 @@ initialize_ftrace() { # Reset ftrace to initial-state
     reset_tracer
     reset_trigger
     reset_events_filter
+    reset_ftrace_filter
     disable_events
     echo > set_event_pid	# event tracer is always on
+    echo > set_ftrace_pid
     [ -f set_ftrace_filter ] && echo | tee set_ftrace_*
     [ -f set_graph_function ] && echo | tee set_graph_*
     [ -f stack_trace_filter ] && echo > stack_trace_filter
     [ -f kprobe_events ] && echo > kprobe_events
     [ -f uprobe_events ] && echo > uprobe_events
+    [ -f synthetic_events ] && echo > synthetic_events
+    [ -f snapshot ] && echo 0 > snapshot
+    clear_trace
     enable_tracing
 }
+
+LOCALHOST=127.0.0.1
+
+yield() {
+    ping $LOCALHOST -c 1 || sleep .001 || usleep 1 || sleep 1
+}
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/add_and_remove.tc b/tools/testing/selftests/ftrace/test.d/kprobe/add_and_remove.tc
index 4604d2103c89..bb1eb5a7c64e 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/add_and_remove.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/add_and_remove.tc
@@ -4,10 +4,7 @@
 
 [ -f kprobe_events ] || exit_unsupported # this is configurable
 
-echo 0 > events/enable
-echo > kprobe_events
 echo p:myevent _do_fork > kprobe_events
 grep myevent kprobe_events
 test -d events/kprobes/myevent
 echo > kprobe_events
-clear_trace
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/busy_check.tc b/tools/testing/selftests/ftrace/test.d/kprobe/busy_check.tc
index bbc443a9190c..442c1a8c5edf 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/busy_check.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/busy_check.tc
@@ -4,12 +4,9 @@
 
 [ -f kprobe_events ] || exit_unsupported
 
-echo 0 > events/enable
-echo > kprobe_events
 echo p:myevent _do_fork > kprobe_events
 test -d events/kprobes/myevent
 echo 1 > events/kprobes/myevent/enable
 echo > kprobe_events && exit_fail # this must fail
 echo 0 > events/kprobes/myevent/enable
 echo > kprobe_events # this must succeed
-clear_trace
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args.tc
index 8b43c6804fc3..bcdecf80a8f1 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args.tc
@@ -4,13 +4,15 @@
 
 [ -f kprobe_events ] || exit_unsupported # this is configurable
 
-echo 0 > events/enable
-echo > kprobe_events
 echo 'p:testprobe _do_fork $stack $stack0 +0($stack)' > kprobe_events
-grep testprobe kprobe_events
+grep testprobe kprobe_events | grep -q 'arg1=\$stack arg2=\$stack0 arg3=+0(\$stack)'
 test -d events/kprobes/testprobe
+
 echo 1 > events/kprobes/testprobe/enable
 ( echo "forked")
+grep testprobe trace | grep '_do_fork' | \
+  grep -q 'arg1=0x[[:xdigit:]]* arg2=0x[[:xdigit:]]* arg3=0x[[:xdigit:]]*$'
+
 echo 0 > events/kprobes/testprobe/enable
 echo "-:testprobe" >> kprobe_events
 clear_trace
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_comm.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_comm.tc
new file mode 100644
index 000000000000..15c1f70fcaf9
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_comm.tc
@@ -0,0 +1,17 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+# description: Kprobe event with comm arguments
+
+[ -f kprobe_events ] || exit_unsupported # this is configurable
+
+grep -A1 "fetcharg:" README | grep -q "\$comm" || exit_unsupported # this is too old
+
+echo 'p:testprobe _do_fork comm=$comm ' > kprobe_events
+grep testprobe kprobe_events | grep -q 'comm=$comm'
+test -d events/kprobes/testprobe
+
+echo 1 > events/kprobes/testprobe/enable
+( echo "forked")
+grep testprobe trace | grep -q 'comm=".*"'
+
+exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_string.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_string.tc
index 1ad70cdaf442..46e7744f8358 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_string.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_string.tc
@@ -4,9 +4,6 @@
 
 [ -f kprobe_events ] || exit_unsupported # this is configurable
 
-echo 0 > events/enable
-echo > kprobe_events
-
 case `uname -m` in
 x86_64)
   ARG1=%di
@@ -44,5 +41,3 @@ echo 1 > events/kprobes/testprobe/enable
 echo "p:test _do_fork" >> kprobe_events
 grep -qe "testprobe.* arg1=\"test\" arg2=\"test\"" trace
 
-echo 0 > events/enable
-echo > kprobe_events
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_symbol.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_symbol.tc
new file mode 100644
index 000000000000..2b6dd33f9076
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_symbol.tc
@@ -0,0 +1,39 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+# description: Kprobe event symbol argument
+
+[ -f kprobe_events ] || exit_unsupported # this is configurable
+
+SYMBOL="linux_proc_banner"
+
+if [ ! -f /proc/kallsyms ]; then
+  echo "Can not check the target symbol - please enable CONFIG_KALLSYMS"
+  exit_unresolved
+elif ! grep "$SYMBOL\$" /proc/kallsyms; then
+  echo "Linux banner is not exported - please enable CONFIG_KALLSYMS_ALL"
+  exit_unresolved
+fi
+
+: "Test get basic types symbol argument"
+echo "p:testprobe_u _do_fork arg1=@linux_proc_banner:u64 arg2=@linux_proc_banner:u32 arg3=@linux_proc_banner:u16 arg4=@linux_proc_banner:u8" > kprobe_events
+echo "p:testprobe_s _do_fork arg1=@linux_proc_banner:s64 arg2=@linux_proc_banner:s32 arg3=@linux_proc_banner:s16 arg4=@linux_proc_banner:s8" >> kprobe_events
+if grep -q "x8/16/32/64" README; then
+  echo "p:testprobe_x _do_fork arg1=@linux_proc_banner:x64 arg2=@linux_proc_banner:x32 arg3=@linux_proc_banner:x16 arg4=@linux_proc_banner:x8" >> kprobe_events
+fi
+echo "p:testprobe_bf _do_fork arg1=@linux_proc_banner:b8@4/32" >> kprobe_events
+echo 1 > events/kprobes/enable
+(echo "forked")
+echo 0 > events/kprobes/enable
+grep "testprobe_[usx]:.* arg1=.* arg2=.* arg3=.* arg4=.*" trace
+grep "testprobe_bf:.* arg1=.*" trace
+
+: "Test get string symbol argument"
+echo "p:testprobe_str _do_fork arg1=@linux_proc_banner:string" > kprobe_events
+echo 1 > events/kprobes/enable
+(echo "forked")
+echo 0 > events/kprobes/enable
+RESULT=`grep "testprobe_str" trace | sed -e 's/.* arg1=\(.*\)/\1/'`
+
+RESULT=`echo $RESULT | sed -e 's/.* \((.*)\) \((.*)\) .*/\1 \2/'`
+ORIG=`cat /proc/version | sed -e 's/.* \((.*)\) \((.*)\) .*/\1 \2/'`
+test "$RESULT" = "$ORIG"
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc
index d026ff4e562f..6f0f19953193 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc
@@ -6,9 +6,6 @@
 
 grep "x8/16/32/64" README > /dev/null || exit_unsupported # version issue
 
-echo 0 > events/enable
-echo > kprobe_events
-
 PROBEFUNC="vfs_read"
 GOODREG=
 BADREG=
@@ -78,8 +75,11 @@ test_badarg "\$stackp" "\$stack0+10" "\$stack1-10"
 echo "r ${PROBEFUNC} \$retval" > kprobe_events
 ! echo "p ${PROBEFUNC} \$retval" > kprobe_events
 
+# $comm was introduced in 4.8, older kernels reject it.
+if grep -A1 "fetcharg:" README | grep -q '\$comm' ; then
 : "Comm access"
 test_goodarg "\$comm"
+fi
 
 : "Indirect memory access"
 test_goodarg "+0(${GOODREG})" "-0(${GOODREG})" "+10(\$stack)" \
@@ -100,5 +100,3 @@ test_badarg "${GOODREG}::${GOODTYPE}" "${GOODREG}:${BADTYPE}" \
 
 test_goodarg "\$comm:string" "+0(\$stack):string"
 test_badarg "\$comm:x64" "\$stack:string" "${GOODREG}:string"
-
-echo > kprobe_events
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_type.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_type.tc
index 2a1755bfc290..1bcb67dcae26 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_type.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_type.tc
@@ -6,33 +6,45 @@
 
 grep "x8/16/32/64" README > /dev/null || exit_unsupported # version issue
 
-echo 0 > events/enable
-echo > kprobe_events
-enable_tracing
-
-echo 'p:testprobe _do_fork $stack0:s32 $stack0:u32 $stack0:x32 $stack0:b8@4/32' > kprobe_events
-grep testprobe kprobe_events
-test -d events/kprobes/testprobe
-
-echo 1 > events/kprobes/testprobe/enable
-( echo "forked")
-echo 0 > events/kprobes/testprobe/enable
-ARGS=`tail -n 1 trace | sed -e 's/.* arg1=\(.*\) arg2=\(.*\) arg3=\(.*\) arg4=\(.*\)/\1 \2 \3 \4/'`
+gen_event() { # Bitsize
+  echo "p:testprobe _do_fork \$stack0:s$1 \$stack0:u$1 \$stack0:x$1 \$stack0:b4@4/$1"
+}
 
-check_types() {
-  X1=`printf "%x" $1 | tail -c 8`
+check_types() { # s-type u-type x-type bf-type width
+  test $# -eq 5
+  CW=$5
+  CW=$((CW / 4))
+  X1=`printf "%x" $1 | tail -c ${CW}`
   X2=`printf "%x" $2`
   X3=`printf "%x" $3`
   test $X1 = $X2
   test $X2 = $X3
   test 0x$X3 = $3
 
-  B4=`printf "%02x" $4`
-  B3=`echo -n $X3 | tail -c 3 | head -c 2`
+  B4=`printf "%1x" $4`
+  B3=`printf "%03x" 0x$X3 | tail -c 2 | head -c 1`
   test $B3 = $B4
 }
-check_types $ARGS
 
-echo "-:testprobe" >> kprobe_events
-clear_trace
-test -d events/kprobes/testprobe && exit_fail || exit_pass
+for width in 64 32 16 8; do
+  : "Add new event with basic types"
+  gen_event $width > kprobe_events
+  grep testprobe kprobe_events
+  test -d events/kprobes/testprobe
+
+  : "Trace the event"
+  echo 1 > events/kprobes/testprobe/enable
+  ( echo "forked")
+  echo 0 > events/kprobes/testprobe/enable
+
+  : "Confirm the arguments is recorded in given types correctly"
+  ARGS=`grep "testprobe" trace | sed -e 's/.* arg1=\(.*\) arg2=\(.*\) arg3=\(.*\) arg4=\(.*\)/\1 \2 \3 \4/'`
+  check_types $ARGS $width
+
+  : "Clear event for next loop"
+  echo "-:testprobe" >> kprobe_events
+  clear_trace
+
+done
+
+exit_pass
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_eventname.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_eventname.tc
index 2724a1068cb1..3fb70e01b1fe 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_eventname.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_eventname.tc
@@ -4,9 +4,6 @@
 
 [ -f kprobe_events ] || exit_unsupported # this is configurable
 
-disable_events
-echo > kprobe_events
-
 :;: "Add an event on function without name" ;:
 
 FUNC=`grep " [tT] .*vfs_read$" /proc/kallsyms | tail -n 1 | cut -f 3 -d " "`
@@ -33,5 +30,3 @@ echo "p $FUNC" > kprobe_events
 EVENT=`grep $FUNC kprobe_events | cut -f 1 -d " " | cut -f 2 -d:`
 [ "x" != "x$EVENT" ] || exit_failure
 test -d events/$EVENT || exit_failure
-
-echo > kprobe_events
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc
index cc4cac0e60f2..492426e95e09 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc
@@ -8,8 +8,6 @@ grep function available_tracers || exit_unsupported # this is configurable
 # prepare
 echo nop > current_tracer
 echo _do_fork > set_ftrace_filter
-echo 0 > events/enable
-echo > kprobe_events
 echo 'p:testprobe _do_fork' > kprobe_events
 
 # kprobe on / ftrace off
@@ -47,10 +45,3 @@ echo > trace
 ( echo "forked")
 grep testprobe trace
 ! grep '_do_fork <-' trace
-
-# cleanup
-echo nop > current_tracer
-echo > set_ftrace_filter
-echo 0 > events/kprobes/testprobe/enable
-echo > kprobe_events
-echo > trace
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_module.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_module.tc
index 1e9f75f7a30f..d861bd776c5e 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_module.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_module.tc
@@ -4,14 +4,18 @@
 
 [ -f kprobe_events ] || exit_unsupported # this is configurable
 
-disable_events
-echo > kprobe_events
+rmmod trace-printk ||:
+if ! modprobe trace-printk ; then
+  echo "No trace-printk sample module - please make CONFIG_SAMPLE_TRACE_PRINTK=
+m"
+  exit_unresolved;
+fi
+
+MOD=trace_printk
+FUNC=trace_printk_irq_work
 
 :;: "Add an event on a module function without specifying event name" ;:
 
-MOD=`lsmod | head -n 2 | tail -n 1 | cut -f1 -d" "`
-FUNC=`grep -m 1 ".* t .*\\[$MOD\\]" /proc/kallsyms | xargs | cut -f3 -d" "`
-[ "x" != "x$MOD" -a "y" != "y$FUNC" ] || exit_unresolved
 echo "p $MOD:$FUNC" > kprobe_events
 PROBE_NAME=`echo $MOD:$FUNC | tr ".:" "_"`
 test -d events/kprobes/p_${PROBE_NAME}_0 || exit_failure
@@ -26,4 +30,24 @@ test -d events/kprobes/event1 || exit_failure
 echo "p:kprobes1/event1 $MOD:$FUNC" > kprobe_events
 test -d events/kprobes1/event1 || exit_failure
 
-echo > kprobe_events
+:;: "Remove target module, but event still be there" ;:
+if ! rmmod trace-printk ; then
+  echo "Failed to unload module - please enable CONFIG_MODULE_UNLOAD"
+  exit_unresolved;
+fi
+test -d events/kprobes1/event1
+
+:;: "Check posibility to defining events on unloaded module";:
+echo "p:event2 $MOD:$FUNC" >> kprobe_events
+
+:;: "Target is gone, but we can prepare for next time";:
+echo 1 > events/kprobes1/event1/enable
+
+:;: "Load module again, which means the event1 should be recorded";:
+modprobe trace-printk
+grep "event1:" trace
+
+:;: "Remove the module again and check the event is not locked"
+rmmod trace-printk
+echo 0 > events/kprobes1/event1/enable
+echo "-:kprobes1/event1" >> kprobe_events
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc
index 321954683aaa..ac9ab4a12e53 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc
@@ -4,13 +4,16 @@
 
 [ -f kprobe_events ] || exit_unsupported # this is configurable
 
-echo 0 > events/enable
-echo > kprobe_events
+# Add new kretprobe event
 echo 'r:testprobe2 _do_fork $retval' > kprobe_events
-grep testprobe2 kprobe_events
+grep testprobe2 kprobe_events | grep -q 'arg1=\$retval'
 test -d events/kprobes/testprobe2
+
 echo 1 > events/kprobes/testprobe2/enable
 ( echo "forked")
+
+cat trace | grep testprobe2 | grep -q '<- _do_fork'
+
 echo 0 > events/kprobes/testprobe2/enable
 echo '-:testprobe2' >> kprobe_events
 clear_trace
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_maxactive.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_maxactive.tc
index 7c0290684c43..8e05b178519a 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_maxactive.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_maxactive.tc
@@ -5,8 +5,6 @@
 [ -f kprobe_events ] || exit_unsupported # this is configurable
 grep -q 'r\[maxactive\]' README || exit_unsupported # this is older version
 
-echo > kprobe_events
-
 # Test if we successfully reject unknown messages
 if echo 'a:myprobeaccept inet_csk_accept' > kprobe_events; then false; else true; fi
 
@@ -37,5 +35,3 @@ echo > kprobe_events
 echo 'r10 inet_csk_accept' > kprobe_events
 grep inet_csk_accept kprobe_events
 echo > kprobe_events
-
-clear_trace
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/multiple_kprobes.tc b/tools/testing/selftests/ftrace/test.d/kprobe/multiple_kprobes.tc
index ce361b9d62cf..5862eee91e1d 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/multiple_kprobes.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/multiple_kprobes.tc
@@ -12,11 +12,6 @@ case `uname -m` in
   *) OFFS=0;;
 esac
 
-if [ -d events/kprobes ]; then
-  echo 0 > events/kprobes/enable
-  echo > kprobe_events
-fi
-
 N=0
 echo "Setup up kprobes on first available 256 text symbols"
 grep -i " t " /proc/kallsyms | cut -f3 -d" " | grep -v .*\\..* | \
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/probepoint.tc b/tools/testing/selftests/ftrace/test.d/kprobe/probepoint.tc
index 519d2763f5d2..a902aa0aaabc 100644
--- a/tools/testing/selftests/ftrace/test.d/kprobe/probepoint.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/probepoint.tc
@@ -30,8 +30,6 @@ if [ `printf "%x" -1 | wc -c` != 9 ]; then
   UINT_TEST=yes
 fi
 
-echo 0 > events/enable
-echo > kprobe_events
 echo "p:testprobe ${TARGET_FUNC}" > kprobe_events
 echo "p:testprobe ${TARGET}" > kprobe_events
 echo "p:testprobe ${TARGET_FUNC}${NEXT}" > kprobe_events
@@ -39,5 +37,3 @@ echo "p:testprobe ${TARGET_FUNC}${NEXT}" > kprobe_events
 if [ "${UINT_TEST}" = yes ]; then
 ! echo "p:testprobe ${TARGET_FUNC}${OVERFLOW}" > kprobe_events
 fi
-echo > kprobe_events
-clear_trace
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/profile.tc b/tools/testing/selftests/ftrace/test.d/kprobe/profile.tc
new file mode 100644
index 000000000000..0384b525cdee
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/profile.tc
@@ -0,0 +1,15 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+# description: Kprobe dynamic event - adding and removing
+
+[ -f kprobe_events ] || exit_unsupported # this is configurable
+
+! grep -q 'myevent' kprobe_profile
+echo p:myevent _do_fork > kprobe_events
+grep -q 'myevent[[:space:]]*0[[:space:]]*0$' kprobe_profile
+echo 1 > events/kprobes/myevent/enable
+( echo "forked" )
+grep -q 'myevent[[:space:]]*[[:digit:]]*[[:space:]]*0$' kprobe_profile
+echo 0 > events/kprobes/myevent/enable
+echo > kprobe_events
+! grep -q 'myevent' kprobe_profile
diff --git a/tools/testing/selftests/ftrace/test.d/template b/tools/testing/selftests/ftrace/test.d/template
index 5c39ceb18a0d..799da7e0b3c9 100644
--- a/tools/testing/selftests/ftrace/test.d/template
+++ b/tools/testing/selftests/ftrace/test.d/template
@@ -1,4 +1,5 @@
 #!/bin/sh
+# SPDX-License-Identifier: GPL2.0
 # description: %HERE DESCRIBE WHAT THIS DOES%
 # you have to add ".tc" extention for your testcase file
 # Note that all tests are run with "errexit" option.
diff --git a/tools/testing/selftests/ftrace/test.d/tracer/wakeup.tc b/tools/testing/selftests/ftrace/test.d/tracer/wakeup.tc
new file mode 100644
index 000000000000..e3005fa785f0
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/tracer/wakeup.tc
@@ -0,0 +1,25 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL2.0
+# description: Test wakeup tracer
+
+if ! which chrt ; then
+  echo "chrt is not found. This test requires nice command."
+  exit_unresolved
+fi
+
+if ! grep -wq "wakeup" available_tracers ; then
+  echo "wakeup tracer is not supported"
+  exit_unsupported
+fi
+
+echo wakeup > current_tracer
+echo 1 > tracing_on
+echo 0 > tracing_max_latency
+
+: "Wakeup higher priority task"
+chrt -f 5 sleep 1
+
+echo 0 > tracing_on
+grep '+ \[[[:digit:]]*\]' trace
+grep '==> \[[[:digit:]]*\]' trace
+
diff --git a/tools/testing/selftests/ftrace/test.d/tracer/wakeup_rt.tc b/tools/testing/selftests/ftrace/test.d/tracer/wakeup_rt.tc
new file mode 100644
index 000000000000..f99b5178e00a
--- /dev/null
+++ b/tools/testing/selftests/ftrace/test.d/tracer/wakeup_rt.tc
@@ -0,0 +1,25 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL2.0
+# description: Test wakeup RT tracer
+
+if ! which chrt ; then
+  echo "chrt is not found. This test requires chrt command."
+  exit_unresolved
+fi
+
+if ! grep -wq "wakeup_rt" available_tracers ; then
+  echo "wakeup_rt tracer is not supported"
+  exit_unsupported
+fi
+
+echo wakeup_rt > current_tracer
+echo 1 > tracing_on
+echo 0 > tracing_max_latency
+
+: "Wakeup a realtime task"
+chrt -f 5 sleep 1
+
+echo 0 > tracing_on
+grep "+ \[[[:digit:]]*\]" trace
+grep "==> \[[[:digit:]]*\]" trace
+
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-extended-error-support.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-extended-error-support.tc
index 2aabab363cfb..401104344593 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-extended-error-support.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-extended-error-support.tc
@@ -2,14 +2,7 @@
 # description: event trigger - test extended error support
 
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -24,9 +17,6 @@ if [ ! -f synthetic_events ]; then
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
-
 echo "Test extended error support"
 echo 'hist:keys=pid:ts0=common_timestamp.usecs if comm=="ping"' > events/sched/sched_wakeup/trigger
 ! echo 'hist:keys=pid:ts0=common_timestamp.usecs if comm=="ping"' >> events/sched/sched_wakeup/trigger 2> /dev/null
@@ -34,6 +24,4 @@ if ! grep -q "ERROR:" events/sched/sched_wakeup/hist; then
     fail "Failed to generate extended error in histogram"
 fi
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc
index 7fd5b4a8f060..f59b2a9a1f22 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc
@@ -1,14 +1,7 @@
 #!/bin/sh
 # description: event trigger - test field variable support
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -23,10 +16,6 @@ if [ ! -f synthetic_events ]; then
     exit_unsupported
 fi
 
-clear_synthetic_events
-reset_tracer
-do_reset
-
 echo "Test field variable support"
 
 echo 'wakeup_latency u64 lat; pid_t pid; int prio; char comm[16]' > synthetic_events
@@ -34,7 +23,7 @@ echo 'hist:keys=comm:ts0=common_timestamp.usecs if comm=="ping"' > events/sched/
 echo 'hist:keys=next_comm:wakeup_lat=common_timestamp.usecs-$ts0:onmatch(sched.sched_waking).wakeup_latency($wakeup_lat,next_pid,sched.sched_waking.prio,next_comm) if next_comm=="ping"' > events/sched/sched_switch/trigger
 echo 'hist:keys=pid,prio,comm:vals=lat:sort=pid,prio' > events/synthetic/wakeup_latency/trigger
 
-ping localhost -c 3
+ping $LOCALHOST -c 3
 if ! grep -q "ping" events/synthetic/wakeup_latency/hist; then
     fail "Failed to create inter-event histogram"
 fi
@@ -49,6 +38,4 @@ if grep -q "synthetic_prio=prio" events/sched/sched_waking/hist; then
     fail "Failed to remove histogram with field variable"
 fi
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc
index c93dbe38b5df..524d9ce361e2 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc
@@ -1,14 +1,7 @@
 #!/bin/sh
 # description: event trigger - test inter-event combined histogram trigger
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -23,10 +16,6 @@ if [ ! -f synthetic_events ]; then
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
-clear_synthetic_events
-
 echo "Test create synthetic event"
 
 echo 'waking_latency  u64 lat pid_t pid' > synthetic_events
@@ -48,11 +37,9 @@ echo 'waking+wakeup_latency u64 lat; pid_t pid' >> synthetic_events
 echo 'hist:keys=pid,lat:sort=pid,lat:ww_lat=$waking_lat+$wakeup_lat:onmatch(synthetic.wakeup_latency).waking+wakeup_latency($ww_lat,pid)' >> events/synthetic/wakeup_latency/trigger
 echo 'hist:keys=pid,lat:sort=pid,lat' >> events/synthetic/waking+wakeup_latency/trigger
 
-ping localhost -c 3
+ping $LOCALHOST -c 3
 if ! grep -q "pid:" events/synthetic/waking+wakeup_latency/hist; then
     fail "Failed to create combined histogram"
 fi
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-multi-actions-accept.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-multi-actions-accept.tc
index c193dce611a2..4ddc546771b5 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-multi-actions-accept.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-multi-actions-accept.tc
@@ -1,15 +1,7 @@
 #!/bin/sh
 # description: event trigger - test multiple actions on hist trigger
 
-
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -24,10 +16,6 @@ if [ ! -f synthetic_events ]; then
     exit_unsupported
 fi
 
-clear_synthetic_events
-reset_tracer
-do_reset
-
 echo "Test multiple actions on hist trigger"
 echo 'wakeup_latency u64 lat; pid_t pid' >> synthetic_events
 TRIGGER1=events/sched/sched_wakeup/trigger
@@ -39,6 +27,4 @@ echo 'hist:keys=next_pid:onmatch(sched.sched_wakeup).wakeup_latency(sched.sched_
 echo 'hist:keys=next_pid:onmatch(sched.sched_wakeup).wakeup_latency(sched.sched_switch.$wakeup_lat,prev_pid) if next_comm=="cyclictest"' >> $TRIGGER2
 echo 'hist:keys=next_pid if next_comm=="cyclictest"' >> $TRIGGER2
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc
index e84e7d048566..39fb65b0cd9f 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc
@@ -1,14 +1,7 @@
 #!/bin/sh
 # description: event trigger - test inter-event histogram trigger onmatch action
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -23,10 +16,6 @@ if [ ! -f synthetic_events ]; then
     exit_unsupported
 fi
 
-clear_synthetic_events
-reset_tracer
-do_reset
-
 echo "Test create synthetic event"
 
 echo 'wakeup_latency  u64 lat pid_t pid char comm[16]' > synthetic_events
@@ -40,11 +29,10 @@ echo "Test histogram variables,simple expression support and onmatch action"
 echo 'hist:keys=pid:ts0=common_timestamp.usecs if comm=="ping"' > events/sched/sched_wakeup/trigger
 echo 'hist:keys=next_pid:wakeup_lat=common_timestamp.usecs-$ts0:onmatch(sched.sched_wakeup).wakeup_latency($wakeup_lat,next_pid,next_comm) if next_comm=="ping"' > events/sched/sched_switch/trigger
 echo 'hist:keys=comm,pid,lat:wakeup_lat=lat:sort=lat' > events/synthetic/wakeup_latency/trigger
-ping localhost -c 5
+
+ping $LOCALHOST -c 5
 if ! grep -q "ping" events/synthetic/wakeup_latency/hist; then
     fail "Failed to create onmatch action inter-event histogram"
 fi
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc
index 7907d8aacde3..81ab3939c96a 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc
@@ -1,14 +1,7 @@
 #!/bin/sh
 # description: event trigger - test inter-event histogram trigger onmatch-onmax action
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -23,10 +16,6 @@ if [ ! -f synthetic_events ]; then
     exit_unsupported
 fi
 
-clear_synthetic_events
-reset_tracer
-do_reset
-
 echo "Test create synthetic event"
 
 echo 'wakeup_latency  u64 lat pid_t pid char comm[16]' > synthetic_events
@@ -40,11 +29,10 @@ echo "Test histogram variables,simple expression support and onmatch-onmax actio
 echo 'hist:keys=pid:ts0=common_timestamp.usecs if comm=="ping"' > events/sched/sched_wakeup/trigger
 echo 'hist:keys=next_pid:wakeup_lat=common_timestamp.usecs-$ts0:onmatch(sched.sched_wakeup).wakeup_latency($wakeup_lat,next_pid,next_comm):onmax($wakeup_lat).save(next_comm,prev_pid,prev_prio,prev_comm) if next_comm=="ping"' >> events/sched/sched_switch/trigger
 echo 'hist:keys=comm,pid,lat:wakeup_lat=lat:sort=lat' > events/synthetic/wakeup_latency/trigger
-ping localhost -c 5
+
+ping $LOCALHOST -c 5
 if [ ! grep -q "ping" events/synthetic/wakeup_latency/hist -o ! grep -q "max:" events/sched/sched_switch/hist]; then
     fail "Failed to create onmatch-onmax action inter-event histogram"
 fi
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc
index 38b7ed6242b2..1180ab5f0845 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc
@@ -1,14 +1,7 @@
 #!/bin/sh
 # description: event trigger - test inter-event histogram trigger onmax action
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -23,10 +16,6 @@ if [ ! -f synthetic_events ]; then
     exit_unsupported
 fi
 
-clear_synthetic_events
-reset_tracer
-do_reset
-
 echo "Test create synthetic event"
 
 echo 'wakeup_latency  u64 lat pid_t pid char comm[16]' > synthetic_events
@@ -38,11 +27,10 @@ echo "Test onmax action"
 
 echo 'hist:keys=pid:ts0=common_timestamp.usecs if comm=="ping"' >> events/sched/sched_waking/trigger
 echo 'hist:keys=next_pid:wakeup_lat=common_timestamp.usecs-$ts0:onmax($wakeup_lat).save(next_comm,prev_pid,prev_prio,prev_comm) if next_comm=="ping"' >> events/sched/sched_switch/trigger
-ping localhost -c 3
+
+ping $LOCALHOST -c 3
 if ! grep -q "max:" events/sched/sched_switch/hist; then
     fail "Failed to create onmax action inter-event histogram"
 fi
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-createremove.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-createremove.tc
index cef11377dcbd..8d647fb572dd 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-createremove.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-createremove.tc
@@ -1,13 +1,7 @@
 #!/bin/sh
 # description: event trigger - test synthetic event create remove
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
 
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -22,10 +16,6 @@ if [ ! -f synthetic_events ]; then
     exit_unsupported
 fi
 
-clear_synthetic_events
-reset_tracer
-do_reset
-
 echo "Test create synthetic event"
 
 echo 'wakeup_latency  u64 lat pid_t pid char comm[16]' > synthetic_events
@@ -49,6 +39,4 @@ if [ -d events/synthetic/wakeup_latency ]; then
     fail "Failed to delete wakeup_latency synthetic event"
 fi
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/trigger-eventonoff.tc b/tools/testing/selftests/ftrace/test.d/trigger/trigger-eventonoff.tc
index 28cc355a3a7b..eddb51e1fbf7 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/trigger-eventonoff.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/trigger-eventonoff.tc
@@ -3,14 +3,7 @@
 # description: event trigger - test event enable/disable trigger
 # flags: instance
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -25,9 +18,6 @@ if [ ! -f events/sched/sched_process_fork/trigger ]; then
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
-
 FEATURE=`grep enable_event events/sched/sched_process_fork/trigger`
 if [ -z "$FEATURE" ]; then
     echo "event enable/disable trigger is not supported"
@@ -61,6 +51,4 @@ echo 'enable_event:sched:sched_switch' > events/sched/sched_process_fork/trigger
 ! echo 'enable_event:sched:sched_switch' > events/sched/sched_process_fork/trigger
 ! echo 'disable_event:sched:sched_switch' > events/sched/sched_process_fork/trigger
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/trigger-filter.tc b/tools/testing/selftests/ftrace/test.d/trigger/trigger-filter.tc
index a48e23eb8a8b..2dcc2296ebdd 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/trigger-filter.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/trigger-filter.tc
@@ -3,14 +3,7 @@
 # description: event trigger - test trigger filter
 # flags: instance
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -25,9 +18,6 @@ if [ ! -f events/sched/sched_process_fork/trigger ]; then
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
-
 echo "Test trigger filter"
 echo 1 > tracing_on
 echo 'traceoff if child_pid == 0' > events/sched/sched_process_fork/trigger
@@ -54,8 +44,4 @@ echo '!traceoff' > events/sched/sched_process_fork/trigger
 echo 'traceoff if parent_pid >= 0 || child_pid >= 0' > events/sched/sched_process_fork/trigger
 echo '!traceoff' > events/sched/sched_process_fork/trigger
 
-
-
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/trigger-hist-mod.tc b/tools/testing/selftests/ftrace/test.d/trigger/trigger-hist-mod.tc
index 8da80efc44d8..fab4431639d3 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/trigger-hist-mod.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/trigger-hist-mod.tc
@@ -3,14 +3,7 @@
 # description: event trigger - test histogram modifiers
 # flags: instance
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -30,9 +23,6 @@ if [ ! -f events/sched/sched_process_fork/hist ]; then
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
-
 echo "Test histogram with execname modifier"
 
 echo 'hist:keys=common_pid.execname' > events/sched/sched_process_fork/trigger
@@ -71,6 +61,4 @@ for i in `seq 1 10` ; do ( echo "forked" > /dev/null); done
 grep 'bytes_req: ~ 2^[0-9]*' events/kmem/kmalloc/hist > /dev/null || \
     fail "log2 modifier on kmem/kmalloc did not work"
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/trigger-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/trigger-hist.tc
index 449fe9ff91a2..177e8d4c4744 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/trigger-hist.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/trigger-hist.tc
@@ -3,14 +3,7 @@
 # description: event trigger - test histogram trigger
 # flags: instance
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -30,9 +23,6 @@ if [ ! -f events/sched/sched_process_fork/hist ]; then
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
-
 echo "Test histogram basic tigger"
 
 echo 'hist:keys=parent_pid:vals=child_pid' > events/sched/sched_process_fork/trigger
@@ -79,6 +69,4 @@ check_inc `grep -o "child_pid:[[:space:]]*[[:digit:]]*" \
     events/sched/sched_process_fork/hist | cut -d: -f2 ` ||
     fail "sort param on sched_process_fork did not work"
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/trigger-multihist.tc b/tools/testing/selftests/ftrace/test.d/trigger/trigger-multihist.tc
index c5ef8b9d02b3..18fdaab9f570 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/trigger-multihist.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/trigger-multihist.tc
@@ -3,14 +3,7 @@
 # description: event trigger - test multiple histogram triggers
 # flags: instance
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -30,11 +23,6 @@ if [ ! -f events/sched/sched_process_fork/hist ]; then
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
-
-reset_trigger
-
 echo "Test histogram multiple tiggers"
 
 echo 'hist:keys=parent_pid:vals=child_pid' > events/sched/sched_process_fork/trigger
@@ -67,8 +55,4 @@ grep test_hist events/sched/sched_process_exit/hist > /dev/null || \
 diffs=`diff events/sched/sched_process_exit/hist events/sched/sched_process_fork/hist | wc -l`
 test $diffs -eq 0 || fail "Same name histograms are not same"
 
-reset_trigger
-
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/trigger-snapshot.tc b/tools/testing/selftests/ftrace/test.d/trigger/trigger-snapshot.tc
index ed38f0050d77..7717c0a09686 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/trigger-snapshot.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/trigger-snapshot.tc
@@ -2,14 +2,7 @@
 # SPDX-License-Identifier: GPL-2.0
 # description: event trigger - test snapshot-trigger
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -29,9 +22,6 @@ if [ ! -f snapshot ]; then
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
-
 FEATURE=`grep snapshot events/sched/sched_process_fork/trigger`
 if [ -z "$FEATURE" ]; then
     echo "snapshot trigger is not supported"
@@ -57,6 +47,4 @@ echo "Test snapshot semantic errors"
 echo "snapshot" > events/sched/sched_process_fork/trigger
 ! echo "snapshot" > events/sched/sched_process_fork/trigger
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/trigger-stacktrace.tc b/tools/testing/selftests/ftrace/test.d/trigger/trigger-stacktrace.tc
index 3121d795a868..398c05c4d2a7 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/trigger-stacktrace.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/trigger-stacktrace.tc
@@ -2,14 +2,7 @@
 # SPDX-License-Identifier: GPL-2.0
 # description: event trigger - test stacktrace-trigger
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -24,9 +17,6 @@ if [ ! -f events/sched/sched_process_fork/trigger ]; then
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
-
 FEATURE=`grep stacktrace events/sched/sched_process_fork/trigger`
 if [ -z "$FEATURE" ]; then
     echo "stacktrace trigger is not supported"
@@ -49,6 +39,4 @@ echo "Test stacktrace semantic errors"
 echo "stacktrace" > events/sched/sched_process_fork/trigger
 ! echo "stacktrace" > events/sched/sched_process_fork/trigger
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-hist.tc
index 2acbfe2c0c0c..ab6bedb25736 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-hist.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-hist.tc
@@ -3,14 +3,7 @@
 # description: trace_marker trigger - test histogram trigger
 # flags: instance
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -35,8 +28,6 @@ if [ ! -f events/ftrace/print/hist ]; then
     exit_unsupported
 fi
 
-do_reset
-
 echo "Test histogram trace_marker tigger"
 
 echo 'hist:keys=common_pid' > events/ftrace/print/trigger
@@ -44,6 +35,4 @@ for i in `seq 1 10` ; do echo "hello" > trace_marker; done
 grep 'hitcount: *10$' events/ftrace/print/hist > /dev/null || \
     fail "hist trigger did not trigger correct times on trace_marker"
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-snapshot.tc b/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-snapshot.tc
index 6748e8cb42d0..df246e505af7 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-snapshot.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-snapshot.tc
@@ -3,15 +3,7 @@
 # description: trace_marker trigger - test snapshot trigger
 # flags: instance
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    echo 0 > snapshot
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -47,15 +39,13 @@ test_trace() {
 	fi
 	echo "testing $line for >$x<"
 	match=`echo $line | sed -e "s/>$x<//"`
-	if [ "$line" == "$match" ]; then
+	if [ "$line" = "$match" ]; then
 	    fail "$line does not have >$x< in it"
 	fi
-	let x=$x+2
+	x=$((x+2))
     done
 }
 
-do_reset
-
 echo "Test snapshot trace_marker tigger"
 
 echo 'snapshot' > events/ftrace/print/trigger
@@ -69,6 +59,4 @@ for i in `seq 1 10` ; do echo "hello >$i<" > trace_marker; done
 test_trace trace 1
 test_trace snapshot 2
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-synthetic-kernel.tc b/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-synthetic-kernel.tc
index 0a69c5d1cda8..18b4d1c2807e 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-synthetic-kernel.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-synthetic-kernel.tc
@@ -3,15 +3,7 @@
 # description: trace_marker trigger - test histogram with synthetic event against kernel event
 # flags:
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    echo > synthetic_events
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -46,8 +38,6 @@ if [ ! -f events/ftrace/print/hist ]; then
     exit_unsupported
 fi
 
-do_reset
-
 echo "Test histogram kernel event to trace_marker latency histogram trigger"
 
 echo 'latency u64 lat' > synthetic_events
@@ -63,6 +53,4 @@ grep 'hitcount: *1$' events/ftrace/print/hist > /dev/null || \
 grep 'hitcount: *1$' events/synthetic/latency/hist > /dev/null || \
     fail "hist trigger did not trigger "
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-synthetic.tc b/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-synthetic.tc
index 3666dd6ab02a..dd262d6d0db6 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-synthetic.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/trigger-trace-marker-synthetic.tc
@@ -3,15 +3,7 @@
 # description: trace_marker trigger - test histogram with synthetic event
 # flags:
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    echo > synthetic_events
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -41,8 +33,6 @@ if [ ! -f events/ftrace/print/hist ]; then
     exit_unsupported
 fi
 
-do_reset
-
 echo "Test histogram trace_marker to trace_marker latency histogram trigger"
 
 echo 'latency u64 lat' > synthetic_events
@@ -61,6 +51,4 @@ fi
 grep 'hitcount: *1$' events/synthetic/latency/hist > /dev/null || \
     fail "hist trigger did not trigger "
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/trigger-traceonoff.tc b/tools/testing/selftests/ftrace/test.d/trigger/trigger-traceonoff.tc
index c59d9eb546da..d5d2dcbc9cab 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/trigger-traceonoff.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/trigger-traceonoff.tc
@@ -2,14 +2,7 @@
 # SPDX-License-Identifier: GPL-2.0
 # description: event trigger - test traceon/off trigger
 
-do_reset() {
-    reset_trigger
-    echo > set_event
-    clear_trace
-}
-
 fail() { #msg
-    do_reset
     echo $1
     exit_fail
 }
@@ -24,9 +17,6 @@ if [ ! -f events/sched/sched_process_fork/trigger ]; then
     exit_unsupported
 fi
 
-reset_tracer
-do_reset
-
 echo "Test traceoff trigger"
 echo 1 > tracing_on
 echo 'traceoff' > events/sched/sched_process_fork/trigger
@@ -54,6 +44,4 @@ echo 'traceon' > events/sched/sched_process_fork/trigger
 ! echo 'traceon' > events/sched/sched_process_fork/trigger
 ! echo 'traceoff' > events/sched/sched_process_fork/trigger
 
-do_reset
-
 exit 0
diff --git a/tools/testing/selftests/gpio/Makefile b/tools/testing/selftests/gpio/Makefile
index 4665cdbf1a8d..46648427d537 100644
--- a/tools/testing/selftests/gpio/Makefile
+++ b/tools/testing/selftests/gpio/Makefile
@@ -1,28 +1,26 @@
 # SPDX-License-Identifier: GPL-2.0
 
+CFLAGS += -O2 -g -std=gnu99 -Wall -I../../../../usr/include/
+LDLIBS += -lmount -I/usr/include/libmount
+
 TEST_PROGS := gpio-mockup.sh
-TEST_FILES := gpio-mockup-sysfs.sh $(BINARIES)
-BINARIES := gpio-mockup-chardev
-EXTRA_PROGS := ../gpiogpio-event-mon ../gpiogpio-hammer ../gpiolsgpio
-EXTRA_DIRS := ../gpioinclude/
-EXTRA_OBJS := ../gpiogpio-event-mon-in.o ../gpiogpio-event-mon.o
-EXTRA_OBJS += ../gpiogpio-hammer-in.o ../gpiogpio-utils.o ../gpiolsgpio-in.o
-EXTRA_OBJS += ../gpiolsgpio.o
+TEST_FILES := gpio-mockup-sysfs.sh
+TEST_PROGS_EXTENDED := gpio-mockup-chardev
+
+GPIODIR := $(realpath ../../../gpio)
+GPIOOBJ := gpio-utils.o
 
 include ../lib.mk
 
-all: $(BINARIES)
+all: $(TEST_PROGS_EXTENDED)
 
 override define CLEAN
-	$(RM) $(BINARIES) $(EXTRA_PROGS) $(EXTRA_OBJS)
-	$(RM) -r $(EXTRA_DIRS)
+	$(RM) $(TEST_PROGS_EXTENDED)
+	$(MAKE) -C $(GPIODIR) OUTPUT=$(GPIODIR)/ clean
 endef
 
-CFLAGS += -O2 -g -std=gnu99 -Wall -I../../../../usr/include/
-LDLIBS += -lmount -I/usr/include/libmount
-
-$(BINARIES):| khdr
-$(BINARIES): ../../../gpio/gpio-utils.o
+$(TEST_PROGS_EXTENDED):| khdr
+$(TEST_PROGS_EXTENDED): $(GPIODIR)/$(GPIOOBJ)
 
-../../../gpio/gpio-utils.o:
-	make ARCH=$(ARCH) CROSS_COMPILE=$(CROSS_COMPILE) -C ../../../gpio
+$(GPIODIR)/$(GPIOOBJ):
+	$(MAKE) OUTPUT=$(GPIODIR)/ -C $(GPIODIR)
diff --git a/tools/testing/selftests/kvm/.gitignore b/tools/testing/selftests/kvm/.gitignore
index 5c34752e1cff..6210ba41c29e 100644
--- a/tools/testing/selftests/kvm/.gitignore
+++ b/tools/testing/selftests/kvm/.gitignore
@@ -1,6 +1,8 @@
-cr4_cpuid_sync_test
-platform_info_test
-set_sregs_test
-sync_regs_test
-vmx_tsc_adjust_test
-state_test
+/x86_64/cr4_cpuid_sync_test
+/x86_64/evmcs_test
+/x86_64/platform_info_test
+/x86_64/set_sregs_test
+/x86_64/sync_regs_test
+/x86_64/vmx_tsc_adjust_test
+/x86_64/state_test
+/dirty_log_test
diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile
index ec32dad3c3f0..01a219229238 100644
--- a/tools/testing/selftests/kvm/Makefile
+++ b/tools/testing/selftests/kvm/Makefile
@@ -1,26 +1,30 @@
 all:
 
-top_srcdir = ../../../../
+top_srcdir = ../../../..
 UNAME_M := $(shell uname -m)
 
-LIBKVM = lib/assert.c lib/elf.c lib/io.c lib/kvm_util.c lib/sparsebit.c
-LIBKVM_x86_64 = lib/x86.c lib/vmx.c
-
-TEST_GEN_PROGS_x86_64 = platform_info_test
-TEST_GEN_PROGS_x86_64 += set_sregs_test
-TEST_GEN_PROGS_x86_64 += sync_regs_test
-TEST_GEN_PROGS_x86_64 += vmx_tsc_adjust_test
-TEST_GEN_PROGS_x86_64 += cr4_cpuid_sync_test
-TEST_GEN_PROGS_x86_64 += state_test
+LIBKVM = lib/assert.c lib/elf.c lib/io.c lib/kvm_util.c lib/ucall.c lib/sparsebit.c
+LIBKVM_x86_64 = lib/x86_64/processor.c lib/x86_64/vmx.c
+LIBKVM_aarch64 = lib/aarch64/processor.c
+
+TEST_GEN_PROGS_x86_64 = x86_64/platform_info_test
+TEST_GEN_PROGS_x86_64 += x86_64/set_sregs_test
+TEST_GEN_PROGS_x86_64 += x86_64/sync_regs_test
+TEST_GEN_PROGS_x86_64 += x86_64/vmx_tsc_adjust_test
+TEST_GEN_PROGS_x86_64 += x86_64/cr4_cpuid_sync_test
+TEST_GEN_PROGS_x86_64 += x86_64/state_test
+TEST_GEN_PROGS_x86_64 += x86_64/evmcs_test
 TEST_GEN_PROGS_x86_64 += dirty_log_test
 
+TEST_GEN_PROGS_aarch64 += dirty_log_test
+
 TEST_GEN_PROGS += $(TEST_GEN_PROGS_$(UNAME_M))
 LIBKVM += $(LIBKVM_$(UNAME_M))
 
 INSTALL_HDR_PATH = $(top_srcdir)/usr
 LINUX_HDR_PATH = $(INSTALL_HDR_PATH)/include/
-LINUX_TOOL_INCLUDE = $(top_srcdir)tools/include
-CFLAGS += -O2 -g -std=gnu99 -I$(LINUX_TOOL_INCLUDE) -I$(LINUX_HDR_PATH) -Iinclude -I$(<D) -I..
+LINUX_TOOL_INCLUDE = $(top_srcdir)/tools/include
+CFLAGS += -O2 -g -std=gnu99 -I$(LINUX_TOOL_INCLUDE) -I$(LINUX_HDR_PATH) -Iinclude -I$(<D) -Iinclude/$(UNAME_M) -I..
 LDFLAGS += -pthread
 
 # After inclusion, $(OUTPUT) is defined and
@@ -29,7 +33,7 @@ include ../lib.mk
 
 STATIC_LIBS := $(OUTPUT)/libkvm.a
 LIBKVM_OBJ := $(patsubst %.c, $(OUTPUT)/%.o, $(LIBKVM))
-EXTRA_CLEAN += $(LIBKVM_OBJ) $(STATIC_LIBS)
+EXTRA_CLEAN += $(LIBKVM_OBJ) $(STATIC_LIBS) cscope.*
 
 x := $(shell mkdir -p $(sort $(dir $(LIBKVM_OBJ))))
 $(LIBKVM_OBJ): $(OUTPUT)/%.o: %.c
@@ -41,3 +45,12 @@ $(OUTPUT)/libkvm.a: $(LIBKVM_OBJ)
 all: $(STATIC_LIBS)
 $(TEST_GEN_PROGS): $(STATIC_LIBS)
 $(STATIC_LIBS):| khdr
+
+cscope: include_paths = $(LINUX_TOOL_INCLUDE) $(LINUX_HDR_PATH) include lib ..
+cscope:
+	$(RM) cscope.*
+	(find $(include_paths) -name '*.h' \
+		-exec realpath --relative-base=$(PWD) {} \;; \
+	find . -name '*.c' \
+		-exec realpath --relative-base=$(PWD) {} \;) | sort -u > cscope.files
+	cscope -b
diff --git a/tools/testing/selftests/kvm/dirty_log_test.c b/tools/testing/selftests/kvm/dirty_log_test.c
index 0c2cdc105f96..aeff95a91b15 100644
--- a/tools/testing/selftests/kvm/dirty_log_test.c
+++ b/tools/testing/selftests/kvm/dirty_log_test.c
@@ -5,6 +5,8 @@
  * Copyright (C) 2018, Red Hat, Inc.
  */
 
+#define _GNU_SOURCE /* for program_invocation_name */
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
@@ -15,76 +17,78 @@
 
 #include "test_util.h"
 #include "kvm_util.h"
+#include "processor.h"
+
+#define DEBUG printf
 
-#define  DEBUG                 printf
+#define VCPU_ID				1
 
-#define  VCPU_ID                        1
 /* The memory slot index to track dirty pages */
-#define  TEST_MEM_SLOT_INDEX            1
-/*
- * GPA offset of the testing memory slot. Must be bigger than the
- * default vm mem slot, which is DEFAULT_GUEST_PHY_PAGES.
- */
-#define  TEST_MEM_OFFSET                (1ULL << 30) /* 1G */
-/* Size of the testing memory slot */
-#define  TEST_MEM_PAGES                 (1ULL << 18) /* 1G for 4K pages */
+#define TEST_MEM_SLOT_INDEX		1
+
+/* Default guest test memory offset, 1G */
+#define DEFAULT_GUEST_TEST_MEM		0x40000000
+
 /* How many pages to dirty for each guest loop */
-#define  TEST_PAGES_PER_LOOP            1024
+#define TEST_PAGES_PER_LOOP		1024
+
 /* How many host loops to run (one KVM_GET_DIRTY_LOG for each loop) */
-#define  TEST_HOST_LOOP_N               32
+#define TEST_HOST_LOOP_N		32UL
+
 /* Interval for each host loop (ms) */
-#define  TEST_HOST_LOOP_INTERVAL        10
+#define TEST_HOST_LOOP_INTERVAL		10UL
+
+/*
+ * Guest/Host shared variables. Ensure addr_gva2hva() and/or
+ * sync_global_to/from_guest() are used when accessing from
+ * the host. READ/WRITE_ONCE() should also be used with anything
+ * that may change.
+ */
+static uint64_t host_page_size;
+static uint64_t guest_page_size;
+static uint64_t guest_num_pages;
+static uint64_t random_array[TEST_PAGES_PER_LOOP];
+static uint64_t iteration;
 
 /*
- * Guest variables.  We use these variables to share data between host
- * and guest.  There are two copies of the variables, one in host memory
- * (which is unused) and one in guest memory.  When the host wants to
- * access these variables, it needs to call addr_gva2hva() to access the
- * guest copy.
+ * GPA offset of the testing memory slot. Must be bigger than
+ * DEFAULT_GUEST_PHY_PAGES.
  */
-uint64_t guest_random_array[TEST_PAGES_PER_LOOP];
-uint64_t guest_iteration;
-uint64_t guest_page_size;
+static uint64_t guest_test_mem = DEFAULT_GUEST_TEST_MEM;
 
 /*
- * Writes to the first byte of a random page within the testing memory
- * region continuously.
+ * Continuously write to the first 8 bytes of a random pages within
+ * the testing memory region.
  */
-void guest_code(void)
+static void guest_code(void)
 {
-	int i = 0;
-	uint64_t volatile *array = guest_random_array;
-	uint64_t volatile *guest_addr;
+	int i;
 
 	while (true) {
 		for (i = 0; i < TEST_PAGES_PER_LOOP; i++) {
-			/*
-			 * Write to the first 8 bytes of a random page
-			 * on the testing memory region.
-			 */
-			guest_addr = (uint64_t *)
-			    (TEST_MEM_OFFSET +
-			     (array[i] % TEST_MEM_PAGES) * guest_page_size);
-			*guest_addr = guest_iteration;
+			uint64_t addr = guest_test_mem;
+			addr += (READ_ONCE(random_array[i]) % guest_num_pages)
+				* guest_page_size;
+			addr &= ~(host_page_size - 1);
+			*(uint64_t *)addr = READ_ONCE(iteration);
 		}
+
 		/* Tell the host that we need more random numbers */
 		GUEST_SYNC(1);
 	}
 }
 
-/*
- * Host variables.  These variables should only be used by the host
- * rather than the guest.
- */
-bool host_quit;
+/* Host variables */
+static bool host_quit;
 
 /* Points to the test VM memory region on which we track dirty logs */
-void *host_test_mem;
+static void *host_test_mem;
+static uint64_t host_num_pages;
 
 /* For statistics only */
-uint64_t host_dirty_count;
-uint64_t host_clear_count;
-uint64_t host_track_next_count;
+static uint64_t host_dirty_count;
+static uint64_t host_clear_count;
+static uint64_t host_track_next_count;
 
 /*
  * We use this bitmap to track some pages that should have its dirty
@@ -93,40 +97,34 @@ uint64_t host_track_next_count;
  * page bit is cleared in the latest bitmap, then the system must
  * report that write in the next get dirty log call.
  */
-unsigned long *host_bmap_track;
+static unsigned long *host_bmap_track;
 
-void generate_random_array(uint64_t *guest_array, uint64_t size)
+static void generate_random_array(uint64_t *guest_array, uint64_t size)
 {
 	uint64_t i;
 
-	for (i = 0; i < size; i++) {
+	for (i = 0; i < size; i++)
 		guest_array[i] = random();
-	}
 }
 
-void *vcpu_worker(void *data)
+static void *vcpu_worker(void *data)
 {
 	int ret;
-	uint64_t loops, *guest_array, pages_count = 0;
 	struct kvm_vm *vm = data;
+	uint64_t *guest_array;
+	uint64_t pages_count = 0;
 	struct kvm_run *run;
-	struct guest_args args;
+	struct ucall uc;
 
 	run = vcpu_state(vm, VCPU_ID);
 
-	/* Retrieve the guest random array pointer and cache it */
-	guest_array = addr_gva2hva(vm, (vm_vaddr_t)guest_random_array);
-
-	DEBUG("VCPU starts\n");
-
+	guest_array = addr_gva2hva(vm, (vm_vaddr_t)random_array);
 	generate_random_array(guest_array, TEST_PAGES_PER_LOOP);
 
 	while (!READ_ONCE(host_quit)) {
-		/* Let the guest to dirty these random pages */
+		/* Let the guest dirty the random pages */
 		ret = _vcpu_run(vm, VCPU_ID);
-		guest_args_read(vm, VCPU_ID, &args);
-		if (run->exit_reason == KVM_EXIT_IO &&
-		    args.port == GUEST_PORT_SYNC) {
+		if (get_ucall(vm, VCPU_ID, &uc) == UCALL_SYNC) {
 			pages_count += TEST_PAGES_PER_LOOP;
 			generate_random_array(guest_array, TEST_PAGES_PER_LOOP);
 		} else {
@@ -137,18 +135,20 @@ void *vcpu_worker(void *data)
 		}
 	}
 
-	DEBUG("VCPU exits, dirtied %"PRIu64" pages\n", pages_count);
+	DEBUG("Dirtied %"PRIu64" pages\n", pages_count);
 
 	return NULL;
 }
 
-void vm_dirty_log_verify(unsigned long *bmap, uint64_t iteration)
+static void vm_dirty_log_verify(unsigned long *bmap)
 {
 	uint64_t page;
-	uint64_t volatile *value_ptr;
+	uint64_t *value_ptr;
+	uint64_t step = host_page_size >= guest_page_size ? 1 :
+				guest_page_size / host_page_size;
 
-	for (page = 0; page < TEST_MEM_PAGES; page++) {
-		value_ptr = host_test_mem + page * getpagesize();
+	for (page = 0; page < host_num_pages; page += step) {
+		value_ptr = host_test_mem + page * host_page_size;
 
 		/* If this is a special page that we were tracking... */
 		if (test_and_clear_bit(page, host_bmap_track)) {
@@ -208,88 +208,117 @@ void vm_dirty_log_verify(unsigned long *bmap, uint64_t iteration)
 	}
 }
 
-void help(char *name)
+static struct kvm_vm *create_vm(enum vm_guest_mode mode, uint32_t vcpuid,
+				uint64_t extra_mem_pages, void *guest_code)
 {
-	puts("");
-	printf("usage: %s [-i iterations] [-I interval] [-h]\n", name);
-	puts("");
-	printf(" -i: specify iteration counts (default: %"PRIu64")\n",
-	       TEST_HOST_LOOP_N);
-	printf(" -I: specify interval in ms (default: %"PRIu64" ms)\n",
-	       TEST_HOST_LOOP_INTERVAL);
-	puts("");
-	exit(0);
+	struct kvm_vm *vm;
+	uint64_t extra_pg_pages = extra_mem_pages / 512 * 2;
+
+	vm = vm_create(mode, DEFAULT_GUEST_PHY_PAGES + extra_pg_pages, O_RDWR);
+	kvm_vm_elf_load(vm, program_invocation_name, 0, 0);
+#ifdef __x86_64__
+	vm_create_irqchip(vm);
+#endif
+	vm_vcpu_add_default(vm, vcpuid, guest_code);
+	return vm;
 }
 
-int main(int argc, char *argv[])
+static void run_test(enum vm_guest_mode mode, unsigned long iterations,
+		     unsigned long interval, bool top_offset)
 {
+	unsigned int guest_pa_bits, guest_page_shift;
 	pthread_t vcpu_thread;
 	struct kvm_vm *vm;
-	uint64_t volatile *psize, *iteration;
-	unsigned long *bmap, iterations = TEST_HOST_LOOP_N,
-	    interval = TEST_HOST_LOOP_INTERVAL;
-	int opt;
-
-	while ((opt = getopt(argc, argv, "hi:I:")) != -1) {
-		switch (opt) {
-		case 'i':
-			iterations = strtol(optarg, NULL, 10);
-			break;
-		case 'I':
-			interval = strtol(optarg, NULL, 10);
-			break;
-		case 'h':
-		default:
-			help(argv[0]);
-			break;
-		}
+	uint64_t max_gfn;
+	unsigned long *bmap;
+
+	switch (mode) {
+	case VM_MODE_P52V48_4K:
+		guest_pa_bits = 52;
+		guest_page_shift = 12;
+		break;
+	case VM_MODE_P52V48_64K:
+		guest_pa_bits = 52;
+		guest_page_shift = 16;
+		break;
+	case VM_MODE_P40V48_4K:
+		guest_pa_bits = 40;
+		guest_page_shift = 12;
+		break;
+	case VM_MODE_P40V48_64K:
+		guest_pa_bits = 40;
+		guest_page_shift = 16;
+		break;
+	default:
+		TEST_ASSERT(false, "Unknown guest mode, mode: 0x%x", mode);
 	}
 
-	TEST_ASSERT(iterations > 2, "Iteration must be bigger than zero\n");
-	TEST_ASSERT(interval > 0, "Interval must be bigger than zero");
+	DEBUG("Testing guest mode: %s\n", vm_guest_mode_string(mode));
 
-	DEBUG("Test iterations: %"PRIu64", interval: %"PRIu64" (ms)\n",
-	      iterations, interval);
+	max_gfn = (1ul << (guest_pa_bits - guest_page_shift)) - 1;
+	guest_page_size = (1ul << guest_page_shift);
+	/* 1G of guest page sized pages */
+	guest_num_pages = (1ul << (30 - guest_page_shift));
+	host_page_size = getpagesize();
+	host_num_pages = (guest_num_pages * guest_page_size) / host_page_size +
+			 !!((guest_num_pages * guest_page_size) % host_page_size);
 
-	srandom(time(0));
+	if (top_offset) {
+		guest_test_mem = (max_gfn - guest_num_pages) * guest_page_size;
+		guest_test_mem &= ~(host_page_size - 1);
+	}
 
-	bmap = bitmap_alloc(TEST_MEM_PAGES);
-	host_bmap_track = bitmap_alloc(TEST_MEM_PAGES);
+	DEBUG("guest test mem offset: 0x%lx\n", guest_test_mem);
 
-	vm = vm_create_default(VCPU_ID, TEST_MEM_PAGES, guest_code);
+	bmap = bitmap_alloc(host_num_pages);
+	host_bmap_track = bitmap_alloc(host_num_pages);
+
+	vm = create_vm(mode, VCPU_ID, guest_num_pages, guest_code);
 
 	/* Add an extra memory slot for testing dirty logging */
 	vm_userspace_mem_region_add(vm, VM_MEM_SRC_ANONYMOUS,
-				    TEST_MEM_OFFSET,
+				    guest_test_mem,
 				    TEST_MEM_SLOT_INDEX,
-				    TEST_MEM_PAGES,
+				    guest_num_pages,
 				    KVM_MEM_LOG_DIRTY_PAGES);
-	/* Cache the HVA pointer of the region */
-	host_test_mem = addr_gpa2hva(vm, (vm_paddr_t)TEST_MEM_OFFSET);
 
 	/* Do 1:1 mapping for the dirty track memory slot */
-	virt_map(vm, TEST_MEM_OFFSET, TEST_MEM_OFFSET,
-		 TEST_MEM_PAGES * getpagesize(), 0);
+	virt_map(vm, guest_test_mem, guest_test_mem,
+		 guest_num_pages * guest_page_size, 0);
+
+	/* Cache the HVA pointer of the region */
+	host_test_mem = addr_gpa2hva(vm, (vm_paddr_t)guest_test_mem);
 
+#ifdef __x86_64__
 	vcpu_set_cpuid(vm, VCPU_ID, kvm_get_supported_cpuid());
+#endif
+#ifdef __aarch64__
+	ucall_init(vm, UCALL_MMIO, NULL);
+#endif
 
-	/* Tell the guest about the page size on the system */
-	psize = addr_gva2hva(vm, (vm_vaddr_t)&guest_page_size);
-	*psize = getpagesize();
+	/* Export the shared variables to the guest */
+	sync_global_to_guest(vm, host_page_size);
+	sync_global_to_guest(vm, guest_page_size);
+	sync_global_to_guest(vm, guest_test_mem);
+	sync_global_to_guest(vm, guest_num_pages);
 
 	/* Start the iterations */
-	iteration = addr_gva2hva(vm, (vm_vaddr_t)&guest_iteration);
-	*iteration = 1;
+	iteration = 1;
+	sync_global_to_guest(vm, iteration);
+	host_quit = false;
+	host_dirty_count = 0;
+	host_clear_count = 0;
+	host_track_next_count = 0;
 
-	/* Start dirtying pages */
 	pthread_create(&vcpu_thread, NULL, vcpu_worker, vm);
 
-	while (*iteration < iterations) {
+	while (iteration < iterations) {
 		/* Give the vcpu thread some time to dirty some pages */
 		usleep(interval * 1000);
 		kvm_vm_get_dirty_log(vm, TEST_MEM_SLOT_INDEX, bmap);
-		vm_dirty_log_verify(bmap, *iteration);
-		(*iteration)++;
+		vm_dirty_log_verify(bmap);
+		iteration++;
+		sync_global_to_guest(vm, iteration);
 	}
 
 	/* Tell the vcpu thread to quit */
@@ -302,7 +331,118 @@ int main(int argc, char *argv[])
 
 	free(bmap);
 	free(host_bmap_track);
+	ucall_uninit(vm);
 	kvm_vm_free(vm);
+}
+
+static struct vm_guest_modes {
+	enum vm_guest_mode mode;
+	bool supported;
+	bool enabled;
+} vm_guest_modes[NUM_VM_MODES] = {
+#if defined(__x86_64__)
+	{ VM_MODE_P52V48_4K,	1, 1, },
+	{ VM_MODE_P52V48_64K,	0, 0, },
+	{ VM_MODE_P40V48_4K,	0, 0, },
+	{ VM_MODE_P40V48_64K,	0, 0, },
+#elif defined(__aarch64__)
+	{ VM_MODE_P52V48_4K,	0, 0, },
+	{ VM_MODE_P52V48_64K,	0, 0, },
+	{ VM_MODE_P40V48_4K,	1, 1, },
+	{ VM_MODE_P40V48_64K,	1, 1, },
+#endif
+};
+
+static void help(char *name)
+{
+	int i;
+
+	puts("");
+	printf("usage: %s [-h] [-i iterations] [-I interval] "
+	       "[-o offset] [-t] [-m mode]\n", name);
+	puts("");
+	printf(" -i: specify iteration counts (default: %"PRIu64")\n",
+	       TEST_HOST_LOOP_N);
+	printf(" -I: specify interval in ms (default: %"PRIu64" ms)\n",
+	       TEST_HOST_LOOP_INTERVAL);
+	printf(" -o: guest test memory offset (default: 0x%lx)\n",
+	       DEFAULT_GUEST_TEST_MEM);
+	printf(" -t: map guest test memory at the top of the allowed "
+	       "physical address range\n");
+	printf(" -m: specify the guest mode ID to test "
+	       "(default: test all supported modes)\n"
+	       "     This option may be used multiple times.\n"
+	       "     Guest mode IDs:\n");
+	for (i = 0; i < NUM_VM_MODES; ++i) {
+		printf("         %d:    %s%s\n",
+		       vm_guest_modes[i].mode,
+		       vm_guest_mode_string(vm_guest_modes[i].mode),
+		       vm_guest_modes[i].supported ? " (supported)" : "");
+	}
+	puts("");
+	exit(0);
+}
+
+int main(int argc, char *argv[])
+{
+	unsigned long iterations = TEST_HOST_LOOP_N;
+	unsigned long interval = TEST_HOST_LOOP_INTERVAL;
+	bool mode_selected = false;
+	bool top_offset = false;
+	unsigned int mode;
+	int opt, i;
+
+	while ((opt = getopt(argc, argv, "hi:I:o:tm:")) != -1) {
+		switch (opt) {
+		case 'i':
+			iterations = strtol(optarg, NULL, 10);
+			break;
+		case 'I':
+			interval = strtol(optarg, NULL, 10);
+			break;
+		case 'o':
+			guest_test_mem = strtoull(optarg, NULL, 0);
+			break;
+		case 't':
+			top_offset = true;
+			break;
+		case 'm':
+			if (!mode_selected) {
+				for (i = 0; i < NUM_VM_MODES; ++i)
+					vm_guest_modes[i].enabled = 0;
+				mode_selected = true;
+			}
+			mode = strtoul(optarg, NULL, 10);
+			TEST_ASSERT(mode < NUM_VM_MODES,
+				    "Guest mode ID %d too big", mode);
+			vm_guest_modes[mode].enabled = 1;
+			break;
+		case 'h':
+		default:
+			help(argv[0]);
+			break;
+		}
+	}
+
+	TEST_ASSERT(iterations > 2, "Iterations must be greater than two");
+	TEST_ASSERT(interval > 0, "Interval must be greater than zero");
+	TEST_ASSERT(!top_offset || guest_test_mem == DEFAULT_GUEST_TEST_MEM,
+		    "Cannot use both -o [offset] and -t at the same time");
+
+	DEBUG("Test iterations: %"PRIu64", interval: %"PRIu64" (ms)\n",
+	      iterations, interval);
+
+	srandom(time(0));
+
+	for (i = 0; i < NUM_VM_MODES; ++i) {
+		if (!vm_guest_modes[i].enabled)
+			continue;
+		TEST_ASSERT(vm_guest_modes[i].supported,
+			    "Guest mode ID %d (%s) not supported.",
+			    vm_guest_modes[i].mode,
+			    vm_guest_mode_string(vm_guest_modes[i].mode));
+		run_test(vm_guest_modes[i].mode, iterations, interval, top_offset);
+	}
 
 	return 0;
 }
diff --git a/tools/testing/selftests/kvm/include/aarch64/processor.h b/tools/testing/selftests/kvm/include/aarch64/processor.h
new file mode 100644
index 000000000000..9ef2ab1a0c08
--- /dev/null
+++ b/tools/testing/selftests/kvm/include/aarch64/processor.h
@@ -0,0 +1,55 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * AArch64 processor specific defines
+ *
+ * Copyright (C) 2018, Red Hat, Inc.
+ */
+#ifndef SELFTEST_KVM_PROCESSOR_H
+#define SELFTEST_KVM_PROCESSOR_H
+
+#include "kvm_util.h"
+
+
+#define ARM64_CORE_REG(x) (KVM_REG_ARM64 | KVM_REG_SIZE_U64 | \
+			   KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(x))
+
+#define CPACR_EL1	3, 0,  1, 0, 2
+#define TCR_EL1		3, 0,  2, 0, 2
+#define MAIR_EL1	3, 0, 10, 2, 0
+#define TTBR0_EL1	3, 0,  2, 0, 0
+#define SCTLR_EL1	3, 0,  1, 0, 0
+
+/*
+ * Default MAIR
+ *                  index   attribute
+ * DEVICE_nGnRnE      0     0000:0000
+ * DEVICE_nGnRE       1     0000:0100
+ * DEVICE_GRE         2     0000:1100
+ * NORMAL_NC          3     0100:0100
+ * NORMAL             4     1111:1111
+ * NORMAL_WT          5     1011:1011
+ */
+#define DEFAULT_MAIR_EL1 ((0x00ul << (0 * 8)) | \
+			  (0x04ul << (1 * 8)) | \
+			  (0x0cul << (2 * 8)) | \
+			  (0x44ul << (3 * 8)) | \
+			  (0xfful << (4 * 8)) | \
+			  (0xbbul << (5 * 8)))
+
+static inline void get_reg(struct kvm_vm *vm, uint32_t vcpuid, uint64_t id, uint64_t *addr)
+{
+	struct kvm_one_reg reg;
+	reg.id = id;
+	reg.addr = (uint64_t)addr;
+	vcpu_ioctl(vm, vcpuid, KVM_GET_ONE_REG, &reg);
+}
+
+static inline void set_reg(struct kvm_vm *vm, uint32_t vcpuid, uint64_t id, uint64_t val)
+{
+	struct kvm_one_reg reg;
+	reg.id = id;
+	reg.addr = (uint64_t)&val;
+	vcpu_ioctl(vm, vcpuid, KVM_SET_ONE_REG, &reg);
+}
+
+#endif /* SELFTEST_KVM_PROCESSOR_H */
diff --git a/tools/testing/selftests/kvm/include/evmcs.h b/tools/testing/selftests/kvm/include/evmcs.h
new file mode 100644
index 000000000000..4059014d93ea
--- /dev/null
+++ b/tools/testing/selftests/kvm/include/evmcs.h
@@ -0,0 +1,1098 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * tools/testing/selftests/kvm/include/vmx.h
+ *
+ * Copyright (C) 2018, Red Hat, Inc.
+ *
+ */
+
+#ifndef SELFTEST_KVM_EVMCS_H
+#define SELFTEST_KVM_EVMCS_H
+
+#include <stdint.h>
+#include "vmx.h"
+
+#define u16 uint16_t
+#define u32 uint32_t
+#define u64 uint64_t
+
+extern bool enable_evmcs;
+
+struct hv_vp_assist_page {
+	__u32 apic_assist;
+	__u32 reserved;
+	__u64 vtl_control[2];
+	__u64 nested_enlightenments_control[2];
+	__u32 enlighten_vmentry;
+	__u64 current_nested_vmcs;
+};
+
+struct hv_enlightened_vmcs {
+	u32 revision_id;
+	u32 abort;
+
+	u16 host_es_selector;
+	u16 host_cs_selector;
+	u16 host_ss_selector;
+	u16 host_ds_selector;
+	u16 host_fs_selector;
+	u16 host_gs_selector;
+	u16 host_tr_selector;
+
+	u64 host_ia32_pat;
+	u64 host_ia32_efer;
+
+	u64 host_cr0;
+	u64 host_cr3;
+	u64 host_cr4;
+
+	u64 host_ia32_sysenter_esp;
+	u64 host_ia32_sysenter_eip;
+	u64 host_rip;
+	u32 host_ia32_sysenter_cs;
+
+	u32 pin_based_vm_exec_control;
+	u32 vm_exit_controls;
+	u32 secondary_vm_exec_control;
+
+	u64 io_bitmap_a;
+	u64 io_bitmap_b;
+	u64 msr_bitmap;
+
+	u16 guest_es_selector;
+	u16 guest_cs_selector;
+	u16 guest_ss_selector;
+	u16 guest_ds_selector;
+	u16 guest_fs_selector;
+	u16 guest_gs_selector;
+	u16 guest_ldtr_selector;
+	u16 guest_tr_selector;
+
+	u32 guest_es_limit;
+	u32 guest_cs_limit;
+	u32 guest_ss_limit;
+	u32 guest_ds_limit;
+	u32 guest_fs_limit;
+	u32 guest_gs_limit;
+	u32 guest_ldtr_limit;
+	u32 guest_tr_limit;
+	u32 guest_gdtr_limit;
+	u32 guest_idtr_limit;
+
+	u32 guest_es_ar_bytes;
+	u32 guest_cs_ar_bytes;
+	u32 guest_ss_ar_bytes;
+	u32 guest_ds_ar_bytes;
+	u32 guest_fs_ar_bytes;
+	u32 guest_gs_ar_bytes;
+	u32 guest_ldtr_ar_bytes;
+	u32 guest_tr_ar_bytes;
+
+	u64 guest_es_base;
+	u64 guest_cs_base;
+	u64 guest_ss_base;
+	u64 guest_ds_base;
+	u64 guest_fs_base;
+	u64 guest_gs_base;
+	u64 guest_ldtr_base;
+	u64 guest_tr_base;
+	u64 guest_gdtr_base;
+	u64 guest_idtr_base;
+
+	u64 padding64_1[3];
+
+	u64 vm_exit_msr_store_addr;
+	u64 vm_exit_msr_load_addr;
+	u64 vm_entry_msr_load_addr;
+
+	u64 cr3_target_value0;
+	u64 cr3_target_value1;
+	u64 cr3_target_value2;
+	u64 cr3_target_value3;
+
+	u32 page_fault_error_code_mask;
+	u32 page_fault_error_code_match;
+
+	u32 cr3_target_count;
+	u32 vm_exit_msr_store_count;
+	u32 vm_exit_msr_load_count;
+	u32 vm_entry_msr_load_count;
+
+	u64 tsc_offset;
+	u64 virtual_apic_page_addr;
+	u64 vmcs_link_pointer;
+
+	u64 guest_ia32_debugctl;
+	u64 guest_ia32_pat;
+	u64 guest_ia32_efer;
+
+	u64 guest_pdptr0;
+	u64 guest_pdptr1;
+	u64 guest_pdptr2;
+	u64 guest_pdptr3;
+
+	u64 guest_pending_dbg_exceptions;
+	u64 guest_sysenter_esp;
+	u64 guest_sysenter_eip;
+
+	u32 guest_activity_state;
+	u32 guest_sysenter_cs;
+
+	u64 cr0_guest_host_mask;
+	u64 cr4_guest_host_mask;
+	u64 cr0_read_shadow;
+	u64 cr4_read_shadow;
+	u64 guest_cr0;
+	u64 guest_cr3;
+	u64 guest_cr4;
+	u64 guest_dr7;
+
+	u64 host_fs_base;
+	u64 host_gs_base;
+	u64 host_tr_base;
+	u64 host_gdtr_base;
+	u64 host_idtr_base;
+	u64 host_rsp;
+
+	u64 ept_pointer;
+
+	u16 virtual_processor_id;
+	u16 padding16[3];
+
+	u64 padding64_2[5];
+	u64 guest_physical_address;
+
+	u32 vm_instruction_error;
+	u32 vm_exit_reason;
+	u32 vm_exit_intr_info;
+	u32 vm_exit_intr_error_code;
+	u32 idt_vectoring_info_field;
+	u32 idt_vectoring_error_code;
+	u32 vm_exit_instruction_len;
+	u32 vmx_instruction_info;
+
+	u64 exit_qualification;
+	u64 exit_io_instruction_ecx;
+	u64 exit_io_instruction_esi;
+	u64 exit_io_instruction_edi;
+	u64 exit_io_instruction_eip;
+
+	u64 guest_linear_address;
+	u64 guest_rsp;
+	u64 guest_rflags;
+
+	u32 guest_interruptibility_info;
+	u32 cpu_based_vm_exec_control;
+	u32 exception_bitmap;
+	u32 vm_entry_controls;
+	u32 vm_entry_intr_info_field;
+	u32 vm_entry_exception_error_code;
+	u32 vm_entry_instruction_len;
+	u32 tpr_threshold;
+
+	u64 guest_rip;
+
+	u32 hv_clean_fields;
+	u32 hv_padding_32;
+	u32 hv_synthetic_controls;
+	struct {
+		u32 nested_flush_hypercall:1;
+		u32 msr_bitmap:1;
+		u32 reserved:30;
+	} hv_enlightenments_control;
+	u32 hv_vp_id;
+
+	u64 hv_vm_id;
+	u64 partition_assist_page;
+	u64 padding64_4[4];
+	u64 guest_bndcfgs;
+	u64 padding64_5[7];
+	u64 xss_exit_bitmap;
+	u64 padding64_6[7];
+};
+
+#define HV_X64_MSR_VP_ASSIST_PAGE		0x40000073
+#define HV_X64_MSR_VP_ASSIST_PAGE_ENABLE	0x00000001
+#define HV_X64_MSR_VP_ASSIST_PAGE_ADDRESS_SHIFT	12
+#define HV_X64_MSR_VP_ASSIST_PAGE_ADDRESS_MASK	\
+		(~((1ull << HV_X64_MSR_VP_ASSIST_PAGE_ADDRESS_SHIFT) - 1))
+
+struct hv_enlightened_vmcs *current_evmcs;
+struct hv_vp_assist_page *current_vp_assist;
+
+static inline int enable_vp_assist(uint64_t vp_assist_pa, void *vp_assist)
+{
+	u64 val = (vp_assist_pa & HV_X64_MSR_VP_ASSIST_PAGE_ADDRESS_MASK) |
+		HV_X64_MSR_VP_ASSIST_PAGE_ENABLE;
+
+	wrmsr(HV_X64_MSR_VP_ASSIST_PAGE, val);
+
+	current_vp_assist = vp_assist;
+
+	enable_evmcs = true;
+
+	return 0;
+}
+
+static inline int evmcs_vmptrld(uint64_t vmcs_pa, void *vmcs)
+{
+	current_vp_assist->current_nested_vmcs = vmcs_pa;
+	current_vp_assist->enlighten_vmentry = 1;
+
+	current_evmcs = vmcs;
+
+	return 0;
+}
+
+static inline int evmcs_vmptrst(uint64_t *value)
+{
+	*value = current_vp_assist->current_nested_vmcs &
+		~HV_X64_MSR_VP_ASSIST_PAGE_ENABLE;
+
+	return 0;
+}
+
+static inline int evmcs_vmread(uint64_t encoding, uint64_t *value)
+{
+	switch (encoding) {
+	case GUEST_RIP:
+		*value = current_evmcs->guest_rip;
+		break;
+	case GUEST_RSP:
+		*value = current_evmcs->guest_rsp;
+		break;
+	case GUEST_RFLAGS:
+		*value = current_evmcs->guest_rflags;
+		break;
+	case HOST_IA32_PAT:
+		*value = current_evmcs->host_ia32_pat;
+		break;
+	case HOST_IA32_EFER:
+		*value = current_evmcs->host_ia32_efer;
+		break;
+	case HOST_CR0:
+		*value = current_evmcs->host_cr0;
+		break;
+	case HOST_CR3:
+		*value = current_evmcs->host_cr3;
+		break;
+	case HOST_CR4:
+		*value = current_evmcs->host_cr4;
+		break;
+	case HOST_IA32_SYSENTER_ESP:
+		*value = current_evmcs->host_ia32_sysenter_esp;
+		break;
+	case HOST_IA32_SYSENTER_EIP:
+		*value = current_evmcs->host_ia32_sysenter_eip;
+		break;
+	case HOST_RIP:
+		*value = current_evmcs->host_rip;
+		break;
+	case IO_BITMAP_A:
+		*value = current_evmcs->io_bitmap_a;
+		break;
+	case IO_BITMAP_B:
+		*value = current_evmcs->io_bitmap_b;
+		break;
+	case MSR_BITMAP:
+		*value = current_evmcs->msr_bitmap;
+		break;
+	case GUEST_ES_BASE:
+		*value = current_evmcs->guest_es_base;
+		break;
+	case GUEST_CS_BASE:
+		*value = current_evmcs->guest_cs_base;
+		break;
+	case GUEST_SS_BASE:
+		*value = current_evmcs->guest_ss_base;
+		break;
+	case GUEST_DS_BASE:
+		*value = current_evmcs->guest_ds_base;
+		break;
+	case GUEST_FS_BASE:
+		*value = current_evmcs->guest_fs_base;
+		break;
+	case GUEST_GS_BASE:
+		*value = current_evmcs->guest_gs_base;
+		break;
+	case GUEST_LDTR_BASE:
+		*value = current_evmcs->guest_ldtr_base;
+		break;
+	case GUEST_TR_BASE:
+		*value = current_evmcs->guest_tr_base;
+		break;
+	case GUEST_GDTR_BASE:
+		*value = current_evmcs->guest_gdtr_base;
+		break;
+	case GUEST_IDTR_BASE:
+		*value = current_evmcs->guest_idtr_base;
+		break;
+	case TSC_OFFSET:
+		*value = current_evmcs->tsc_offset;
+		break;
+	case VIRTUAL_APIC_PAGE_ADDR:
+		*value = current_evmcs->virtual_apic_page_addr;
+		break;
+	case VMCS_LINK_POINTER:
+		*value = current_evmcs->vmcs_link_pointer;
+		break;
+	case GUEST_IA32_DEBUGCTL:
+		*value = current_evmcs->guest_ia32_debugctl;
+		break;
+	case GUEST_IA32_PAT:
+		*value = current_evmcs->guest_ia32_pat;
+		break;
+	case GUEST_IA32_EFER:
+		*value = current_evmcs->guest_ia32_efer;
+		break;
+	case GUEST_PDPTR0:
+		*value = current_evmcs->guest_pdptr0;
+		break;
+	case GUEST_PDPTR1:
+		*value = current_evmcs->guest_pdptr1;
+		break;
+	case GUEST_PDPTR2:
+		*value = current_evmcs->guest_pdptr2;
+		break;
+	case GUEST_PDPTR3:
+		*value = current_evmcs->guest_pdptr3;
+		break;
+	case GUEST_PENDING_DBG_EXCEPTIONS:
+		*value = current_evmcs->guest_pending_dbg_exceptions;
+		break;
+	case GUEST_SYSENTER_ESP:
+		*value = current_evmcs->guest_sysenter_esp;
+		break;
+	case GUEST_SYSENTER_EIP:
+		*value = current_evmcs->guest_sysenter_eip;
+		break;
+	case CR0_GUEST_HOST_MASK:
+		*value = current_evmcs->cr0_guest_host_mask;
+		break;
+	case CR4_GUEST_HOST_MASK:
+		*value = current_evmcs->cr4_guest_host_mask;
+		break;
+	case CR0_READ_SHADOW:
+		*value = current_evmcs->cr0_read_shadow;
+		break;
+	case CR4_READ_SHADOW:
+		*value = current_evmcs->cr4_read_shadow;
+		break;
+	case GUEST_CR0:
+		*value = current_evmcs->guest_cr0;
+		break;
+	case GUEST_CR3:
+		*value = current_evmcs->guest_cr3;
+		break;
+	case GUEST_CR4:
+		*value = current_evmcs->guest_cr4;
+		break;
+	case GUEST_DR7:
+		*value = current_evmcs->guest_dr7;
+		break;
+	case HOST_FS_BASE:
+		*value = current_evmcs->host_fs_base;
+		break;
+	case HOST_GS_BASE:
+		*value = current_evmcs->host_gs_base;
+		break;
+	case HOST_TR_BASE:
+		*value = current_evmcs->host_tr_base;
+		break;
+	case HOST_GDTR_BASE:
+		*value = current_evmcs->host_gdtr_base;
+		break;
+	case HOST_IDTR_BASE:
+		*value = current_evmcs->host_idtr_base;
+		break;
+	case HOST_RSP:
+		*value = current_evmcs->host_rsp;
+		break;
+	case EPT_POINTER:
+		*value = current_evmcs->ept_pointer;
+		break;
+	case GUEST_BNDCFGS:
+		*value = current_evmcs->guest_bndcfgs;
+		break;
+	case XSS_EXIT_BITMAP:
+		*value = current_evmcs->xss_exit_bitmap;
+		break;
+	case GUEST_PHYSICAL_ADDRESS:
+		*value = current_evmcs->guest_physical_address;
+		break;
+	case EXIT_QUALIFICATION:
+		*value = current_evmcs->exit_qualification;
+		break;
+	case GUEST_LINEAR_ADDRESS:
+		*value = current_evmcs->guest_linear_address;
+		break;
+	case VM_EXIT_MSR_STORE_ADDR:
+		*value = current_evmcs->vm_exit_msr_store_addr;
+		break;
+	case VM_EXIT_MSR_LOAD_ADDR:
+		*value = current_evmcs->vm_exit_msr_load_addr;
+		break;
+	case VM_ENTRY_MSR_LOAD_ADDR:
+		*value = current_evmcs->vm_entry_msr_load_addr;
+		break;
+	case CR3_TARGET_VALUE0:
+		*value = current_evmcs->cr3_target_value0;
+		break;
+	case CR3_TARGET_VALUE1:
+		*value = current_evmcs->cr3_target_value1;
+		break;
+	case CR3_TARGET_VALUE2:
+		*value = current_evmcs->cr3_target_value2;
+		break;
+	case CR3_TARGET_VALUE3:
+		*value = current_evmcs->cr3_target_value3;
+		break;
+	case TPR_THRESHOLD:
+		*value = current_evmcs->tpr_threshold;
+		break;
+	case GUEST_INTERRUPTIBILITY_INFO:
+		*value = current_evmcs->guest_interruptibility_info;
+		break;
+	case CPU_BASED_VM_EXEC_CONTROL:
+		*value = current_evmcs->cpu_based_vm_exec_control;
+		break;
+	case EXCEPTION_BITMAP:
+		*value = current_evmcs->exception_bitmap;
+		break;
+	case VM_ENTRY_CONTROLS:
+		*value = current_evmcs->vm_entry_controls;
+		break;
+	case VM_ENTRY_INTR_INFO_FIELD:
+		*value = current_evmcs->vm_entry_intr_info_field;
+		break;
+	case VM_ENTRY_EXCEPTION_ERROR_CODE:
+		*value = current_evmcs->vm_entry_exception_error_code;
+		break;
+	case VM_ENTRY_INSTRUCTION_LEN:
+		*value = current_evmcs->vm_entry_instruction_len;
+		break;
+	case HOST_IA32_SYSENTER_CS:
+		*value = current_evmcs->host_ia32_sysenter_cs;
+		break;
+	case PIN_BASED_VM_EXEC_CONTROL:
+		*value = current_evmcs->pin_based_vm_exec_control;
+		break;
+	case VM_EXIT_CONTROLS:
+		*value = current_evmcs->vm_exit_controls;
+		break;
+	case SECONDARY_VM_EXEC_CONTROL:
+		*value = current_evmcs->secondary_vm_exec_control;
+		break;
+	case GUEST_ES_LIMIT:
+		*value = current_evmcs->guest_es_limit;
+		break;
+	case GUEST_CS_LIMIT:
+		*value = current_evmcs->guest_cs_limit;
+		break;
+	case GUEST_SS_LIMIT:
+		*value = current_evmcs->guest_ss_limit;
+		break;
+	case GUEST_DS_LIMIT:
+		*value = current_evmcs->guest_ds_limit;
+		break;
+	case GUEST_FS_LIMIT:
+		*value = current_evmcs->guest_fs_limit;
+		break;
+	case GUEST_GS_LIMIT:
+		*value = current_evmcs->guest_gs_limit;
+		break;
+	case GUEST_LDTR_LIMIT:
+		*value = current_evmcs->guest_ldtr_limit;
+		break;
+	case GUEST_TR_LIMIT:
+		*value = current_evmcs->guest_tr_limit;
+		break;
+	case GUEST_GDTR_LIMIT:
+		*value = current_evmcs->guest_gdtr_limit;
+		break;
+	case GUEST_IDTR_LIMIT:
+		*value = current_evmcs->guest_idtr_limit;
+		break;
+	case GUEST_ES_AR_BYTES:
+		*value = current_evmcs->guest_es_ar_bytes;
+		break;
+	case GUEST_CS_AR_BYTES:
+		*value = current_evmcs->guest_cs_ar_bytes;
+		break;
+	case GUEST_SS_AR_BYTES:
+		*value = current_evmcs->guest_ss_ar_bytes;
+		break;
+	case GUEST_DS_AR_BYTES:
+		*value = current_evmcs->guest_ds_ar_bytes;
+		break;
+	case GUEST_FS_AR_BYTES:
+		*value = current_evmcs->guest_fs_ar_bytes;
+		break;
+	case GUEST_GS_AR_BYTES:
+		*value = current_evmcs->guest_gs_ar_bytes;
+		break;
+	case GUEST_LDTR_AR_BYTES:
+		*value = current_evmcs->guest_ldtr_ar_bytes;
+		break;
+	case GUEST_TR_AR_BYTES:
+		*value = current_evmcs->guest_tr_ar_bytes;
+		break;
+	case GUEST_ACTIVITY_STATE:
+		*value = current_evmcs->guest_activity_state;
+		break;
+	case GUEST_SYSENTER_CS:
+		*value = current_evmcs->guest_sysenter_cs;
+		break;
+	case VM_INSTRUCTION_ERROR:
+		*value = current_evmcs->vm_instruction_error;
+		break;
+	case VM_EXIT_REASON:
+		*value = current_evmcs->vm_exit_reason;
+		break;
+	case VM_EXIT_INTR_INFO:
+		*value = current_evmcs->vm_exit_intr_info;
+		break;
+	case VM_EXIT_INTR_ERROR_CODE:
+		*value = current_evmcs->vm_exit_intr_error_code;
+		break;
+	case IDT_VECTORING_INFO_FIELD:
+		*value = current_evmcs->idt_vectoring_info_field;
+		break;
+	case IDT_VECTORING_ERROR_CODE:
+		*value = current_evmcs->idt_vectoring_error_code;
+		break;
+	case VM_EXIT_INSTRUCTION_LEN:
+		*value = current_evmcs->vm_exit_instruction_len;
+		break;
+	case VMX_INSTRUCTION_INFO:
+		*value = current_evmcs->vmx_instruction_info;
+		break;
+	case PAGE_FAULT_ERROR_CODE_MASK:
+		*value = current_evmcs->page_fault_error_code_mask;
+		break;
+	case PAGE_FAULT_ERROR_CODE_MATCH:
+		*value = current_evmcs->page_fault_error_code_match;
+		break;
+	case CR3_TARGET_COUNT:
+		*value = current_evmcs->cr3_target_count;
+		break;
+	case VM_EXIT_MSR_STORE_COUNT:
+		*value = current_evmcs->vm_exit_msr_store_count;
+		break;
+	case VM_EXIT_MSR_LOAD_COUNT:
+		*value = current_evmcs->vm_exit_msr_load_count;
+		break;
+	case VM_ENTRY_MSR_LOAD_COUNT:
+		*value = current_evmcs->vm_entry_msr_load_count;
+		break;
+	case HOST_ES_SELECTOR:
+		*value = current_evmcs->host_es_selector;
+		break;
+	case HOST_CS_SELECTOR:
+		*value = current_evmcs->host_cs_selector;
+		break;
+	case HOST_SS_SELECTOR:
+		*value = current_evmcs->host_ss_selector;
+		break;
+	case HOST_DS_SELECTOR:
+		*value = current_evmcs->host_ds_selector;
+		break;
+	case HOST_FS_SELECTOR:
+		*value = current_evmcs->host_fs_selector;
+		break;
+	case HOST_GS_SELECTOR:
+		*value = current_evmcs->host_gs_selector;
+		break;
+	case HOST_TR_SELECTOR:
+		*value = current_evmcs->host_tr_selector;
+		break;
+	case GUEST_ES_SELECTOR:
+		*value = current_evmcs->guest_es_selector;
+		break;
+	case GUEST_CS_SELECTOR:
+		*value = current_evmcs->guest_cs_selector;
+		break;
+	case GUEST_SS_SELECTOR:
+		*value = current_evmcs->guest_ss_selector;
+		break;
+	case GUEST_DS_SELECTOR:
+		*value = current_evmcs->guest_ds_selector;
+		break;
+	case GUEST_FS_SELECTOR:
+		*value = current_evmcs->guest_fs_selector;
+		break;
+	case GUEST_GS_SELECTOR:
+		*value = current_evmcs->guest_gs_selector;
+		break;
+	case GUEST_LDTR_SELECTOR:
+		*value = current_evmcs->guest_ldtr_selector;
+		break;
+	case GUEST_TR_SELECTOR:
+		*value = current_evmcs->guest_tr_selector;
+		break;
+	case VIRTUAL_PROCESSOR_ID:
+		*value = current_evmcs->virtual_processor_id;
+		break;
+	default: return 1;
+	}
+
+	return 0;
+}
+
+static inline int evmcs_vmwrite(uint64_t encoding, uint64_t value)
+{
+	switch (encoding) {
+	case GUEST_RIP:
+		current_evmcs->guest_rip = value;
+		break;
+	case GUEST_RSP:
+		current_evmcs->guest_rsp = value;
+		break;
+	case GUEST_RFLAGS:
+		current_evmcs->guest_rflags = value;
+		break;
+	case HOST_IA32_PAT:
+		current_evmcs->host_ia32_pat = value;
+		break;
+	case HOST_IA32_EFER:
+		current_evmcs->host_ia32_efer = value;
+		break;
+	case HOST_CR0:
+		current_evmcs->host_cr0 = value;
+		break;
+	case HOST_CR3:
+		current_evmcs->host_cr3 = value;
+		break;
+	case HOST_CR4:
+		current_evmcs->host_cr4 = value;
+		break;
+	case HOST_IA32_SYSENTER_ESP:
+		current_evmcs->host_ia32_sysenter_esp = value;
+		break;
+	case HOST_IA32_SYSENTER_EIP:
+		current_evmcs->host_ia32_sysenter_eip = value;
+		break;
+	case HOST_RIP:
+		current_evmcs->host_rip = value;
+		break;
+	case IO_BITMAP_A:
+		current_evmcs->io_bitmap_a = value;
+		break;
+	case IO_BITMAP_B:
+		current_evmcs->io_bitmap_b = value;
+		break;
+	case MSR_BITMAP:
+		current_evmcs->msr_bitmap = value;
+		break;
+	case GUEST_ES_BASE:
+		current_evmcs->guest_es_base = value;
+		break;
+	case GUEST_CS_BASE:
+		current_evmcs->guest_cs_base = value;
+		break;
+	case GUEST_SS_BASE:
+		current_evmcs->guest_ss_base = value;
+		break;
+	case GUEST_DS_BASE:
+		current_evmcs->guest_ds_base = value;
+		break;
+	case GUEST_FS_BASE:
+		current_evmcs->guest_fs_base = value;
+		break;
+	case GUEST_GS_BASE:
+		current_evmcs->guest_gs_base = value;
+		break;
+	case GUEST_LDTR_BASE:
+		current_evmcs->guest_ldtr_base = value;
+		break;
+	case GUEST_TR_BASE:
+		current_evmcs->guest_tr_base = value;
+		break;
+	case GUEST_GDTR_BASE:
+		current_evmcs->guest_gdtr_base = value;
+		break;
+	case GUEST_IDTR_BASE:
+		current_evmcs->guest_idtr_base = value;
+		break;
+	case TSC_OFFSET:
+		current_evmcs->tsc_offset = value;
+		break;
+	case VIRTUAL_APIC_PAGE_ADDR:
+		current_evmcs->virtual_apic_page_addr = value;
+		break;
+	case VMCS_LINK_POINTER:
+		current_evmcs->vmcs_link_pointer = value;
+		break;
+	case GUEST_IA32_DEBUGCTL:
+		current_evmcs->guest_ia32_debugctl = value;
+		break;
+	case GUEST_IA32_PAT:
+		current_evmcs->guest_ia32_pat = value;
+		break;
+	case GUEST_IA32_EFER:
+		current_evmcs->guest_ia32_efer = value;
+		break;
+	case GUEST_PDPTR0:
+		current_evmcs->guest_pdptr0 = value;
+		break;
+	case GUEST_PDPTR1:
+		current_evmcs->guest_pdptr1 = value;
+		break;
+	case GUEST_PDPTR2:
+		current_evmcs->guest_pdptr2 = value;
+		break;
+	case GUEST_PDPTR3:
+		current_evmcs->guest_pdptr3 = value;
+		break;
+	case GUEST_PENDING_DBG_EXCEPTIONS:
+		current_evmcs->guest_pending_dbg_exceptions = value;
+		break;
+	case GUEST_SYSENTER_ESP:
+		current_evmcs->guest_sysenter_esp = value;
+		break;
+	case GUEST_SYSENTER_EIP:
+		current_evmcs->guest_sysenter_eip = value;
+		break;
+	case CR0_GUEST_HOST_MASK:
+		current_evmcs->cr0_guest_host_mask = value;
+		break;
+	case CR4_GUEST_HOST_MASK:
+		current_evmcs->cr4_guest_host_mask = value;
+		break;
+	case CR0_READ_SHADOW:
+		current_evmcs->cr0_read_shadow = value;
+		break;
+	case CR4_READ_SHADOW:
+		current_evmcs->cr4_read_shadow = value;
+		break;
+	case GUEST_CR0:
+		current_evmcs->guest_cr0 = value;
+		break;
+	case GUEST_CR3:
+		current_evmcs->guest_cr3 = value;
+		break;
+	case GUEST_CR4:
+		current_evmcs->guest_cr4 = value;
+		break;
+	case GUEST_DR7:
+		current_evmcs->guest_dr7 = value;
+		break;
+	case HOST_FS_BASE:
+		current_evmcs->host_fs_base = value;
+		break;
+	case HOST_GS_BASE:
+		current_evmcs->host_gs_base = value;
+		break;
+	case HOST_TR_BASE:
+		current_evmcs->host_tr_base = value;
+		break;
+	case HOST_GDTR_BASE:
+		current_evmcs->host_gdtr_base = value;
+		break;
+	case HOST_IDTR_BASE:
+		current_evmcs->host_idtr_base = value;
+		break;
+	case HOST_RSP:
+		current_evmcs->host_rsp = value;
+		break;
+	case EPT_POINTER:
+		current_evmcs->ept_pointer = value;
+		break;
+	case GUEST_BNDCFGS:
+		current_evmcs->guest_bndcfgs = value;
+		break;
+	case XSS_EXIT_BITMAP:
+		current_evmcs->xss_exit_bitmap = value;
+		break;
+	case GUEST_PHYSICAL_ADDRESS:
+		current_evmcs->guest_physical_address = value;
+		break;
+	case EXIT_QUALIFICATION:
+		current_evmcs->exit_qualification = value;
+		break;
+	case GUEST_LINEAR_ADDRESS:
+		current_evmcs->guest_linear_address = value;
+		break;
+	case VM_EXIT_MSR_STORE_ADDR:
+		current_evmcs->vm_exit_msr_store_addr = value;
+		break;
+	case VM_EXIT_MSR_LOAD_ADDR:
+		current_evmcs->vm_exit_msr_load_addr = value;
+		break;
+	case VM_ENTRY_MSR_LOAD_ADDR:
+		current_evmcs->vm_entry_msr_load_addr = value;
+		break;
+	case CR3_TARGET_VALUE0:
+		current_evmcs->cr3_target_value0 = value;
+		break;
+	case CR3_TARGET_VALUE1:
+		current_evmcs->cr3_target_value1 = value;
+		break;
+	case CR3_TARGET_VALUE2:
+		current_evmcs->cr3_target_value2 = value;
+		break;
+	case CR3_TARGET_VALUE3:
+		current_evmcs->cr3_target_value3 = value;
+		break;
+	case TPR_THRESHOLD:
+		current_evmcs->tpr_threshold = value;
+		break;
+	case GUEST_INTERRUPTIBILITY_INFO:
+		current_evmcs->guest_interruptibility_info = value;
+		break;
+	case CPU_BASED_VM_EXEC_CONTROL:
+		current_evmcs->cpu_based_vm_exec_control = value;
+		break;
+	case EXCEPTION_BITMAP:
+		current_evmcs->exception_bitmap = value;
+		break;
+	case VM_ENTRY_CONTROLS:
+		current_evmcs->vm_entry_controls = value;
+		break;
+	case VM_ENTRY_INTR_INFO_FIELD:
+		current_evmcs->vm_entry_intr_info_field = value;
+		break;
+	case VM_ENTRY_EXCEPTION_ERROR_CODE:
+		current_evmcs->vm_entry_exception_error_code = value;
+		break;
+	case VM_ENTRY_INSTRUCTION_LEN:
+		current_evmcs->vm_entry_instruction_len = value;
+		break;
+	case HOST_IA32_SYSENTER_CS:
+		current_evmcs->host_ia32_sysenter_cs = value;
+		break;
+	case PIN_BASED_VM_EXEC_CONTROL:
+		current_evmcs->pin_based_vm_exec_control = value;
+		break;
+	case VM_EXIT_CONTROLS:
+		current_evmcs->vm_exit_controls = value;
+		break;
+	case SECONDARY_VM_EXEC_CONTROL:
+		current_evmcs->secondary_vm_exec_control = value;
+		break;
+	case GUEST_ES_LIMIT:
+		current_evmcs->guest_es_limit = value;
+		break;
+	case GUEST_CS_LIMIT:
+		current_evmcs->guest_cs_limit = value;
+		break;
+	case GUEST_SS_LIMIT:
+		current_evmcs->guest_ss_limit = value;
+		break;
+	case GUEST_DS_LIMIT:
+		current_evmcs->guest_ds_limit = value;
+		break;
+	case GUEST_FS_LIMIT:
+		current_evmcs->guest_fs_limit = value;
+		break;
+	case GUEST_GS_LIMIT:
+		current_evmcs->guest_gs_limit = value;
+		break;
+	case GUEST_LDTR_LIMIT:
+		current_evmcs->guest_ldtr_limit = value;
+		break;
+	case GUEST_TR_LIMIT:
+		current_evmcs->guest_tr_limit = value;
+		break;
+	case GUEST_GDTR_LIMIT:
+		current_evmcs->guest_gdtr_limit = value;
+		break;
+	case GUEST_IDTR_LIMIT:
+		current_evmcs->guest_idtr_limit = value;
+		break;
+	case GUEST_ES_AR_BYTES:
+		current_evmcs->guest_es_ar_bytes = value;
+		break;
+	case GUEST_CS_AR_BYTES:
+		current_evmcs->guest_cs_ar_bytes = value;
+		break;
+	case GUEST_SS_AR_BYTES:
+		current_evmcs->guest_ss_ar_bytes = value;
+		break;
+	case GUEST_DS_AR_BYTES:
+		current_evmcs->guest_ds_ar_bytes = value;
+		break;
+	case GUEST_FS_AR_BYTES:
+		current_evmcs->guest_fs_ar_bytes = value;
+		break;
+	case GUEST_GS_AR_BYTES:
+		current_evmcs->guest_gs_ar_bytes = value;
+		break;
+	case GUEST_LDTR_AR_BYTES:
+		current_evmcs->guest_ldtr_ar_bytes = value;
+		break;
+	case GUEST_TR_AR_BYTES:
+		current_evmcs->guest_tr_ar_bytes = value;
+		break;
+	case GUEST_ACTIVITY_STATE:
+		current_evmcs->guest_activity_state = value;
+		break;
+	case GUEST_SYSENTER_CS:
+		current_evmcs->guest_sysenter_cs = value;
+		break;
+	case VM_INSTRUCTION_ERROR:
+		current_evmcs->vm_instruction_error = value;
+		break;
+	case VM_EXIT_REASON:
+		current_evmcs->vm_exit_reason = value;
+		break;
+	case VM_EXIT_INTR_INFO:
+		current_evmcs->vm_exit_intr_info = value;
+		break;
+	case VM_EXIT_INTR_ERROR_CODE:
+		current_evmcs->vm_exit_intr_error_code = value;
+		break;
+	case IDT_VECTORING_INFO_FIELD:
+		current_evmcs->idt_vectoring_info_field = value;
+		break;
+	case IDT_VECTORING_ERROR_CODE:
+		current_evmcs->idt_vectoring_error_code = value;
+		break;
+	case VM_EXIT_INSTRUCTION_LEN:
+		current_evmcs->vm_exit_instruction_len = value;
+		break;
+	case VMX_INSTRUCTION_INFO:
+		current_evmcs->vmx_instruction_info = value;
+		break;
+	case PAGE_FAULT_ERROR_CODE_MASK:
+		current_evmcs->page_fault_error_code_mask = value;
+		break;
+	case PAGE_FAULT_ERROR_CODE_MATCH:
+		current_evmcs->page_fault_error_code_match = value;
+		break;
+	case CR3_TARGET_COUNT:
+		current_evmcs->cr3_target_count = value;
+		break;
+	case VM_EXIT_MSR_STORE_COUNT:
+		current_evmcs->vm_exit_msr_store_count = value;
+		break;
+	case VM_EXIT_MSR_LOAD_COUNT:
+		current_evmcs->vm_exit_msr_load_count = value;
+		break;
+	case VM_ENTRY_MSR_LOAD_COUNT:
+		current_evmcs->vm_entry_msr_load_count = value;
+		break;
+	case HOST_ES_SELECTOR:
+		current_evmcs->host_es_selector = value;
+		break;
+	case HOST_CS_SELECTOR:
+		current_evmcs->host_cs_selector = value;
+		break;
+	case HOST_SS_SELECTOR:
+		current_evmcs->host_ss_selector = value;
+		break;
+	case HOST_DS_SELECTOR:
+		current_evmcs->host_ds_selector = value;
+		break;
+	case HOST_FS_SELECTOR:
+		current_evmcs->host_fs_selector = value;
+		break;
+	case HOST_GS_SELECTOR:
+		current_evmcs->host_gs_selector = value;
+		break;
+	case HOST_TR_SELECTOR:
+		current_evmcs->host_tr_selector = value;
+		break;
+	case GUEST_ES_SELECTOR:
+		current_evmcs->guest_es_selector = value;
+		break;
+	case GUEST_CS_SELECTOR:
+		current_evmcs->guest_cs_selector = value;
+		break;
+	case GUEST_SS_SELECTOR:
+		current_evmcs->guest_ss_selector = value;
+		break;
+	case GUEST_DS_SELECTOR:
+		current_evmcs->guest_ds_selector = value;
+		break;
+	case GUEST_FS_SELECTOR:
+		current_evmcs->guest_fs_selector = value;
+		break;
+	case GUEST_GS_SELECTOR:
+		current_evmcs->guest_gs_selector = value;
+		break;
+	case GUEST_LDTR_SELECTOR:
+		current_evmcs->guest_ldtr_selector = value;
+		break;
+	case GUEST_TR_SELECTOR:
+		current_evmcs->guest_tr_selector = value;
+		break;
+	case VIRTUAL_PROCESSOR_ID:
+		current_evmcs->virtual_processor_id = value;
+		break;
+	default: return 1;
+	}
+
+	return 0;
+}
+
+static inline int evmcs_vmlaunch(void)
+{
+	int ret;
+
+	current_evmcs->hv_clean_fields = 0;
+
+	__asm__ __volatile__("push %%rbp;"
+			     "push %%rcx;"
+			     "push %%rdx;"
+			     "push %%rsi;"
+			     "push %%rdi;"
+			     "push $0;"
+			     "mov %%rsp, (%[host_rsp]);"
+			     "lea 1f(%%rip), %%rax;"
+			     "mov %%rax, (%[host_rip]);"
+			     "vmlaunch;"
+			     "incq (%%rsp);"
+			     "1: pop %%rax;"
+			     "pop %%rdi;"
+			     "pop %%rsi;"
+			     "pop %%rdx;"
+			     "pop %%rcx;"
+			     "pop %%rbp;"
+			     : [ret]"=&a"(ret)
+			     : [host_rsp]"r"
+			       ((uint64_t)&current_evmcs->host_rsp),
+			       [host_rip]"r"
+			       ((uint64_t)&current_evmcs->host_rip)
+			     : "memory", "cc", "rbx", "r8", "r9", "r10",
+			       "r11", "r12", "r13", "r14", "r15");
+	return ret;
+}
+
+/*
+ * No guest state (e.g. GPRs) is established by this vmresume.
+ */
+static inline int evmcs_vmresume(void)
+{
+	int ret;
+
+	current_evmcs->hv_clean_fields = 0;
+
+	__asm__ __volatile__("push %%rbp;"
+			     "push %%rcx;"
+			     "push %%rdx;"
+			     "push %%rsi;"
+			     "push %%rdi;"
+			     "push $0;"
+			     "mov %%rsp, (%[host_rsp]);"
+			     "lea 1f(%%rip), %%rax;"
+			     "mov %%rax, (%[host_rip]);"
+			     "vmresume;"
+			     "incq (%%rsp);"
+			     "1: pop %%rax;"
+			     "pop %%rdi;"
+			     "pop %%rsi;"
+			     "pop %%rdx;"
+			     "pop %%rcx;"
+			     "pop %%rbp;"
+			     : [ret]"=&a"(ret)
+			     : [host_rsp]"r"
+			       ((uint64_t)&current_evmcs->host_rsp),
+			       [host_rip]"r"
+			       ((uint64_t)&current_evmcs->host_rip)
+			     : "memory", "cc", "rbx", "r8", "r9", "r10",
+			       "r11", "r12", "r13", "r14", "r15");
+	return ret;
+}
+
+#endif /* !SELFTEST_KVM_EVMCS_H */
diff --git a/tools/testing/selftests/kvm/include/kvm_util.h b/tools/testing/selftests/kvm/include/kvm_util.h
index 3acf9a91704c..a4e59e3b4826 100644
--- a/tools/testing/selftests/kvm/include/kvm_util.h
+++ b/tools/testing/selftests/kvm/include/kvm_util.h
@@ -7,7 +7,7 @@
  *
  */
 #ifndef SELFTEST_KVM_UTIL_H
-#define SELFTEST_KVM_UTIL_H 1
+#define SELFTEST_KVM_UTIL_H
 
 #include "test_util.h"
 
@@ -17,12 +17,6 @@
 
 #include "sparsebit.h"
 
-/*
- * Memslots can't cover the gfn starting at this gpa otherwise vCPUs can't be
- * created. Only applies to VMs using EPT.
- */
-#define KVM_DEFAULT_IDENTITY_MAP_ADDRESS 0xfffbc000ul
-
 
 /* Callers of kvm_util only have an incomplete/opaque description of the
  * structure kvm_util is using to maintain the state of a VM.
@@ -33,16 +27,23 @@ typedef uint64_t vm_paddr_t; /* Virtual Machine (Guest) physical address */
 typedef uint64_t vm_vaddr_t; /* Virtual Machine (Guest) virtual address */
 
 /* Minimum allocated guest virtual and physical addresses */
-#define KVM_UTIL_MIN_VADDR 0x2000
+#define KVM_UTIL_MIN_VADDR		0x2000
 
 #define DEFAULT_GUEST_PHY_PAGES		512
 #define DEFAULT_GUEST_STACK_VADDR_MIN	0xab6000
-#define DEFAULT_STACK_PGS               5
+#define DEFAULT_STACK_PGS		5
 
 enum vm_guest_mode {
-	VM_MODE_FLAT48PG,
+	VM_MODE_P52V48_4K,
+	VM_MODE_P52V48_64K,
+	VM_MODE_P40V48_4K,
+	VM_MODE_P40V48_64K,
+	NUM_VM_MODES,
 };
 
+#define vm_guest_mode_string(m) vm_guest_mode_string[m]
+extern const char * const vm_guest_mode_string[];
+
 enum vm_mem_backing_src_type {
 	VM_MEM_SRC_ANONYMOUS,
 	VM_MEM_SRC_ANONYMOUS_THP,
@@ -58,15 +59,15 @@ void kvm_vm_restart(struct kvm_vm *vmp, int perm);
 void kvm_vm_release(struct kvm_vm *vmp);
 void kvm_vm_get_dirty_log(struct kvm_vm *vm, int slot, void *log);
 
-int kvm_memcmp_hva_gva(void *hva,
-	struct kvm_vm *vm, const vm_vaddr_t gva, size_t len);
+int kvm_memcmp_hva_gva(void *hva, struct kvm_vm *vm, const vm_vaddr_t gva,
+		       size_t len);
 
 void kvm_vm_elf_load(struct kvm_vm *vm, const char *filename,
-	uint32_t data_memslot, uint32_t pgd_memslot);
+		     uint32_t data_memslot, uint32_t pgd_memslot);
 
 void vm_dump(FILE *stream, struct kvm_vm *vm, uint8_t indent);
-void vcpu_dump(FILE *stream, struct kvm_vm *vm,
-	uint32_t vcpuid, uint8_t indent);
+void vcpu_dump(FILE *stream, struct kvm_vm *vm, uint32_t vcpuid,
+	       uint8_t indent);
 
 void vm_create_irqchip(struct kvm_vm *vm);
 
@@ -75,13 +76,14 @@ void vm_userspace_mem_region_add(struct kvm_vm *vm,
 	uint64_t guest_paddr, uint32_t slot, uint64_t npages,
 	uint32_t flags);
 
-void vcpu_ioctl(struct kvm_vm *vm,
-	uint32_t vcpuid, unsigned long ioctl, void *arg);
+void vcpu_ioctl(struct kvm_vm *vm, uint32_t vcpuid, unsigned long ioctl,
+		void *arg);
 void vm_ioctl(struct kvm_vm *vm, unsigned long ioctl, void *arg);
 void vm_mem_region_set_flags(struct kvm_vm *vm, uint32_t slot, uint32_t flags);
-void vm_vcpu_add(struct kvm_vm *vm, uint32_t vcpuid, int pgd_memslot, int gdt_memslot);
+void vm_vcpu_add(struct kvm_vm *vm, uint32_t vcpuid, int pgd_memslot,
+		 int gdt_memslot);
 vm_vaddr_t vm_vaddr_alloc(struct kvm_vm *vm, size_t sz, vm_vaddr_t vaddr_min,
-	uint32_t data_memslot, uint32_t pgd_memslot);
+			  uint32_t data_memslot, uint32_t pgd_memslot);
 void virt_map(struct kvm_vm *vm, uint64_t vaddr, uint64_t paddr,
 	      size_t size, uint32_t pgd_memslot);
 void *addr_gpa2hva(struct kvm_vm *vm, vm_paddr_t gpa);
@@ -93,56 +95,35 @@ struct kvm_run *vcpu_state(struct kvm_vm *vm, uint32_t vcpuid);
 void vcpu_run(struct kvm_vm *vm, uint32_t vcpuid);
 int _vcpu_run(struct kvm_vm *vm, uint32_t vcpuid);
 void vcpu_set_mp_state(struct kvm_vm *vm, uint32_t vcpuid,
-	struct kvm_mp_state *mp_state);
-void vcpu_regs_get(struct kvm_vm *vm,
-	uint32_t vcpuid, struct kvm_regs *regs);
-void vcpu_regs_set(struct kvm_vm *vm,
-	uint32_t vcpuid, struct kvm_regs *regs);
+		       struct kvm_mp_state *mp_state);
+void vcpu_regs_get(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_regs *regs);
+void vcpu_regs_set(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_regs *regs);
 void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...);
-void vcpu_sregs_get(struct kvm_vm *vm,
-	uint32_t vcpuid, struct kvm_sregs *sregs);
-void vcpu_sregs_set(struct kvm_vm *vm,
-	uint32_t vcpuid, struct kvm_sregs *sregs);
-int _vcpu_sregs_set(struct kvm_vm *vm,
-	uint32_t vcpuid, struct kvm_sregs *sregs);
+void vcpu_sregs_get(struct kvm_vm *vm, uint32_t vcpuid,
+		    struct kvm_sregs *sregs);
+void vcpu_sregs_set(struct kvm_vm *vm, uint32_t vcpuid,
+		    struct kvm_sregs *sregs);
+int _vcpu_sregs_set(struct kvm_vm *vm, uint32_t vcpuid,
+		    struct kvm_sregs *sregs);
 void vcpu_events_get(struct kvm_vm *vm, uint32_t vcpuid,
-			  struct kvm_vcpu_events *events);
+		     struct kvm_vcpu_events *events);
 void vcpu_events_set(struct kvm_vm *vm, uint32_t vcpuid,
-			  struct kvm_vcpu_events *events);
-uint64_t vcpu_get_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index);
-void vcpu_set_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index,
-	uint64_t msr_value);
+		     struct kvm_vcpu_events *events);
 
 const char *exit_reason_str(unsigned int exit_reason);
 
 void virt_pgd_alloc(struct kvm_vm *vm, uint32_t pgd_memslot);
 void virt_pg_map(struct kvm_vm *vm, uint64_t vaddr, uint64_t paddr,
-	uint32_t pgd_memslot);
-vm_paddr_t vm_phy_page_alloc(struct kvm_vm *vm,
-	vm_paddr_t paddr_min, uint32_t memslot);
-
-struct kvm_cpuid2 *kvm_get_supported_cpuid(void);
-void vcpu_set_cpuid(
-	struct kvm_vm *vm, uint32_t vcpuid, struct kvm_cpuid2 *cpuid);
-
-struct kvm_cpuid_entry2 *
-kvm_get_supported_cpuid_index(uint32_t function, uint32_t index);
-
-static inline struct kvm_cpuid_entry2 *
-kvm_get_supported_cpuid_entry(uint32_t function)
-{
-	return kvm_get_supported_cpuid_index(function, 0);
-}
+		 uint32_t pgd_memslot);
+vm_paddr_t vm_phy_page_alloc(struct kvm_vm *vm, vm_paddr_t paddr_min,
+			     uint32_t memslot);
+vm_paddr_t vm_phy_pages_alloc(struct kvm_vm *vm, size_t num,
+			      vm_paddr_t paddr_min, uint32_t memslot);
 
 struct kvm_vm *vm_create_default(uint32_t vcpuid, uint64_t extra_mem_size,
 				 void *guest_code);
 void vm_vcpu_add_default(struct kvm_vm *vm, uint32_t vcpuid, void *guest_code);
 
-typedef void (*vmx_guest_code_t)(vm_vaddr_t vmxon_vaddr,
-				 vm_paddr_t vmxon_paddr,
-				 vm_vaddr_t vmcs_vaddr,
-				 vm_paddr_t vmcs_paddr);
-
 struct kvm_userspace_memory_region *
 kvm_userspace_memory_region_find(struct kvm_vm *vm, uint64_t start,
 				 uint64_t end);
@@ -152,43 +133,49 @@ allocate_kvm_dirty_log(struct kvm_userspace_memory_region *region);
 
 int vm_create_device(struct kvm_vm *vm, struct kvm_create_device *cd);
 
-#define GUEST_PORT_SYNC         0x1000
-#define GUEST_PORT_ABORT        0x1001
-#define GUEST_PORT_DONE         0x1002
-
-static inline void __exit_to_l0(uint16_t port, uint64_t arg0, uint64_t arg1)
-{
-	__asm__ __volatile__("in %[port], %%al"
-			     :
-			     : [port]"d"(port), "D"(arg0), "S"(arg1)
-			     : "rax");
-}
-
-/*
- * Allows to pass three arguments to the host: port is 16bit wide,
- * arg0 & arg1 are 64bit wide
- */
-#define GUEST_SYNC_ARGS(_port, _arg0, _arg1) \
-	__exit_to_l0(_port, (uint64_t) (_arg0), (uint64_t) (_arg1))
-
-#define GUEST_ASSERT(_condition) do {				\
-		if (!(_condition))				\
-			GUEST_SYNC_ARGS(GUEST_PORT_ABORT,	\
-					"Failed guest assert: "	\
-					#_condition, __LINE__);	\
-	} while (0)
-
-#define GUEST_SYNC(stage)  GUEST_SYNC_ARGS(GUEST_PORT_SYNC, "hello", stage)
+#define sync_global_to_guest(vm, g) ({				\
+	typeof(g) *_p = addr_gva2hva(vm, (vm_vaddr_t)&(g));	\
+	memcpy(_p, &(g), sizeof(g));				\
+})
+
+#define sync_global_from_guest(vm, g) ({			\
+	typeof(g) *_p = addr_gva2hva(vm, (vm_vaddr_t)&(g));	\
+	memcpy(&(g), _p, sizeof(g));				\
+})
+
+/* ucall implementation types */
+typedef enum {
+	UCALL_PIO,
+	UCALL_MMIO,
+} ucall_type_t;
+
+/* Common ucalls */
+enum {
+	UCALL_NONE,
+	UCALL_SYNC,
+	UCALL_ABORT,
+	UCALL_DONE,
+};
 
-#define GUEST_DONE()  GUEST_SYNC_ARGS(GUEST_PORT_DONE, 0, 0)
+#define UCALL_MAX_ARGS 6
 
-struct guest_args {
-	uint64_t arg0;
-	uint64_t arg1;
-	uint16_t port;
-} __attribute__ ((packed));
+struct ucall {
+	uint64_t cmd;
+	uint64_t args[UCALL_MAX_ARGS];
+};
 
-void guest_args_read(struct kvm_vm *vm, uint32_t vcpu_id,
-		     struct guest_args *args);
+void ucall_init(struct kvm_vm *vm, ucall_type_t type, void *arg);
+void ucall_uninit(struct kvm_vm *vm);
+void ucall(uint64_t cmd, int nargs, ...);
+uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc);
+
+#define GUEST_SYNC(stage)	ucall(UCALL_SYNC, 2, "hello", stage)
+#define GUEST_DONE()		ucall(UCALL_DONE, 0)
+#define GUEST_ASSERT(_condition) do {			\
+	if (!(_condition))				\
+		ucall(UCALL_ABORT, 2,			\
+			"Failed guest assert: "		\
+			#_condition, __LINE__);		\
+} while (0)
 
 #endif /* SELFTEST_KVM_UTIL_H */
diff --git a/tools/testing/selftests/kvm/include/sparsebit.h b/tools/testing/selftests/kvm/include/sparsebit.h
index 54cfeb6568d3..31e030915c1f 100644
--- a/tools/testing/selftests/kvm/include/sparsebit.h
+++ b/tools/testing/selftests/kvm/include/sparsebit.h
@@ -15,8 +15,8 @@
  * even in the case where most bits are set.
  */
 
-#ifndef _TEST_SPARSEBIT_H_
-#define _TEST_SPARSEBIT_H_
+#ifndef SELFTEST_KVM_SPARSEBIT_H
+#define SELFTEST_KVM_SPARSEBIT_H
 
 #include <stdbool.h>
 #include <stdint.h>
@@ -72,4 +72,4 @@ void sparsebit_validate_internal(struct sparsebit *sbit);
 }
 #endif
 
-#endif /* _TEST_SPARSEBIT_H_ */
+#endif /* SELFTEST_KVM_SPARSEBIT_H */
diff --git a/tools/testing/selftests/kvm/include/test_util.h b/tools/testing/selftests/kvm/include/test_util.h
index 73c3933436ec..c7dafe8bd02c 100644
--- a/tools/testing/selftests/kvm/include/test_util.h
+++ b/tools/testing/selftests/kvm/include/test_util.h
@@ -7,8 +7,8 @@
  *
  */
 
-#ifndef TEST_UTIL_H
-#define TEST_UTIL_H 1
+#ifndef SELFTEST_KVM_TEST_UTIL_H
+#define SELFTEST_KVM_TEST_UTIL_H
 
 #include <stdlib.h>
 #include <stdarg.h>
@@ -41,4 +41,4 @@ void test_assert(bool exp, const char *exp_str,
 		    #a, #b, #a, (unsigned long) __a, #b, (unsigned long) __b); \
 } while (0)
 
-#endif /* TEST_UTIL_H */
+#endif /* SELFTEST_KVM_TEST_UTIL_H */
diff --git a/tools/testing/selftests/kvm/include/x86.h b/tools/testing/selftests/kvm/include/x86_64/processor.h
index 42c3596815b8..e2884c2b81ff 100644
--- a/tools/testing/selftests/kvm/include/x86.h
+++ b/tools/testing/selftests/kvm/include/x86_64/processor.h
@@ -1,5 +1,5 @@
 /*
- * tools/testing/selftests/kvm/include/x86.h
+ * tools/testing/selftests/kvm/include/x86_64/processor.h
  *
  * Copyright (C) 2018, Google LLC.
  *
@@ -7,8 +7,8 @@
  *
  */
 
-#ifndef SELFTEST_KVM_X86_H
-#define SELFTEST_KVM_X86_H
+#ifndef SELFTEST_KVM_PROCESSOR_H
+#define SELFTEST_KVM_PROCESSOR_H
 
 #include <assert.h>
 #include <stdint.h>
@@ -305,7 +305,25 @@ static inline unsigned long get_xmm(int n)
 
 struct kvm_x86_state;
 struct kvm_x86_state *vcpu_save_state(struct kvm_vm *vm, uint32_t vcpuid);
-void vcpu_load_state(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_x86_state *state);
+void vcpu_load_state(struct kvm_vm *vm, uint32_t vcpuid,
+		     struct kvm_x86_state *state);
+
+struct kvm_cpuid2 *kvm_get_supported_cpuid(void);
+void vcpu_set_cpuid(struct kvm_vm *vm, uint32_t vcpuid,
+		    struct kvm_cpuid2 *cpuid);
+
+struct kvm_cpuid_entry2 *
+kvm_get_supported_cpuid_index(uint32_t function, uint32_t index);
+
+static inline struct kvm_cpuid_entry2 *
+kvm_get_supported_cpuid_entry(uint32_t function)
+{
+	return kvm_get_supported_cpuid_index(function, 0);
+}
+
+uint64_t vcpu_get_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index);
+void vcpu_set_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index,
+	  	  uint64_t msr_value);
 
 /*
  * Basic CPU control in CR0
@@ -1044,4 +1062,4 @@ void vcpu_load_state(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_x86_state *s
 #define MSR_VM_IGNNE                    0xc0010115
 #define MSR_VM_HSAVE_PA                 0xc0010117
 
-#endif /* !SELFTEST_KVM_X86_H */
+#endif /* SELFTEST_KVM_PROCESSOR_H */
diff --git a/tools/testing/selftests/kvm/include/vmx.h b/tools/testing/selftests/kvm/include/x86_64/vmx.h
index b9ffe1024d3a..c9bd935b939c 100644
--- a/tools/testing/selftests/kvm/include/vmx.h
+++ b/tools/testing/selftests/kvm/include/x86_64/vmx.h
@@ -1,5 +1,5 @@
 /*
- * tools/testing/selftests/kvm/include/vmx.h
+ * tools/testing/selftests/kvm/include/x86_64/vmx.h
  *
  * Copyright (C) 2018, Google LLC.
  *
@@ -11,7 +11,7 @@
 #define SELFTEST_KVM_VMX_H
 
 #include <stdint.h>
-#include "x86.h"
+#include "processor.h"
 
 #define CPUID_VMX_BIT				5
 
@@ -339,6 +339,8 @@ struct vmx_msr_entry {
 	uint64_t value;
 } __attribute__ ((aligned(16)));
 
+#include "evmcs.h"
+
 static inline int vmxon(uint64_t phys)
 {
 	uint8_t ret;
@@ -372,6 +374,9 @@ static inline int vmptrld(uint64_t vmcs_pa)
 {
 	uint8_t ret;
 
+	if (enable_evmcs)
+		return -1;
+
 	__asm__ __volatile__ ("vmptrld %[pa]; setna %[ret]"
 		: [ret]"=rm"(ret)
 		: [pa]"m"(vmcs_pa)
@@ -385,6 +390,9 @@ static inline int vmptrst(uint64_t *value)
 	uint64_t tmp;
 	uint8_t ret;
 
+	if (enable_evmcs)
+		return evmcs_vmptrst(value);
+
 	__asm__ __volatile__("vmptrst %[value]; setna %[ret]"
 		: [value]"=m"(tmp), [ret]"=rm"(ret)
 		: : "cc", "memory");
@@ -411,6 +419,9 @@ static inline int vmlaunch(void)
 {
 	int ret;
 
+	if (enable_evmcs)
+		return evmcs_vmlaunch();
+
 	__asm__ __volatile__("push %%rbp;"
 			     "push %%rcx;"
 			     "push %%rdx;"
@@ -443,6 +454,9 @@ static inline int vmresume(void)
 {
 	int ret;
 
+	if (enable_evmcs)
+		return evmcs_vmresume();
+
 	__asm__ __volatile__("push %%rbp;"
 			     "push %%rcx;"
 			     "push %%rdx;"
@@ -482,6 +496,9 @@ static inline int vmread(uint64_t encoding, uint64_t *value)
 	uint64_t tmp;
 	uint8_t ret;
 
+	if (enable_evmcs)
+		return evmcs_vmread(encoding, value);
+
 	__asm__ __volatile__("vmread %[encoding], %[value]; setna %[ret]"
 		: [value]"=rm"(tmp), [ret]"=rm"(ret)
 		: [encoding]"r"(encoding)
@@ -506,6 +523,9 @@ static inline int vmwrite(uint64_t encoding, uint64_t value)
 {
 	uint8_t ret;
 
+	if (enable_evmcs)
+		return evmcs_vmwrite(encoding, value);
+
 	__asm__ __volatile__ ("vmwrite %[value], %[encoding]; setna %[ret]"
 		: [ret]"=rm"(ret)
 		: [value]"rm"(value), [encoding]"r"(encoding)
@@ -543,10 +563,19 @@ struct vmx_pages {
 	void *vmwrite_hva;
 	uint64_t vmwrite_gpa;
 	void *vmwrite;
+
+	void *vp_assist_hva;
+	uint64_t vp_assist_gpa;
+	void *vp_assist;
+
+	void *enlightened_vmcs_hva;
+	uint64_t enlightened_vmcs_gpa;
+	void *enlightened_vmcs;
 };
 
 struct vmx_pages *vcpu_alloc_vmx(struct kvm_vm *vm, vm_vaddr_t *p_vmx_gva);
 bool prepare_for_vmx_operation(struct vmx_pages *vmx);
 void prepare_vmcs(struct vmx_pages *vmx, void *guest_rip, void *guest_rsp);
+bool load_vmcs(struct vmx_pages *vmx);
 
-#endif /* !SELFTEST_KVM_VMX_H */
+#endif /* SELFTEST_KVM_VMX_H */
diff --git a/tools/testing/selftests/kvm/lib/aarch64/processor.c b/tools/testing/selftests/kvm/lib/aarch64/processor.c
new file mode 100644
index 000000000000..b6022e2f116e
--- /dev/null
+++ b/tools/testing/selftests/kvm/lib/aarch64/processor.c
@@ -0,0 +1,311 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * AArch64 code
+ *
+ * Copyright (C) 2018, Red Hat, Inc.
+ */
+
+#define _GNU_SOURCE /* for program_invocation_name */
+
+#include "kvm_util.h"
+#include "../kvm_util_internal.h"
+#include "processor.h"
+
+#define KVM_GUEST_PAGE_TABLE_MIN_PADDR		0x180000
+#define DEFAULT_ARM64_GUEST_STACK_VADDR_MIN	0xac0000
+
+static uint64_t page_align(struct kvm_vm *vm, uint64_t v)
+{
+	return (v + vm->page_size) & ~(vm->page_size - 1);
+}
+
+static uint64_t pgd_index(struct kvm_vm *vm, vm_vaddr_t gva)
+{
+	unsigned int shift = (vm->pgtable_levels - 1) * (vm->page_shift - 3) + vm->page_shift;
+	uint64_t mask = (1UL << (vm->va_bits - shift)) - 1;
+
+	return (gva >> shift) & mask;
+}
+
+static uint64_t pud_index(struct kvm_vm *vm, vm_vaddr_t gva)
+{
+	unsigned int shift = 2 * (vm->page_shift - 3) + vm->page_shift;
+	uint64_t mask = (1UL << (vm->page_shift - 3)) - 1;
+
+	TEST_ASSERT(vm->pgtable_levels == 4,
+		"Mode %d does not have 4 page table levels", vm->mode);
+
+	return (gva >> shift) & mask;
+}
+
+static uint64_t pmd_index(struct kvm_vm *vm, vm_vaddr_t gva)
+{
+	unsigned int shift = (vm->page_shift - 3) + vm->page_shift;
+	uint64_t mask = (1UL << (vm->page_shift - 3)) - 1;
+
+	TEST_ASSERT(vm->pgtable_levels >= 3,
+		"Mode %d does not have >= 3 page table levels", vm->mode);
+
+	return (gva >> shift) & mask;
+}
+
+static uint64_t pte_index(struct kvm_vm *vm, vm_vaddr_t gva)
+{
+	uint64_t mask = (1UL << (vm->page_shift - 3)) - 1;
+	return (gva >> vm->page_shift) & mask;
+}
+
+static uint64_t pte_addr(struct kvm_vm *vm, uint64_t entry)
+{
+	uint64_t mask = ((1UL << (vm->va_bits - vm->page_shift)) - 1) << vm->page_shift;
+	return entry & mask;
+}
+
+static uint64_t ptrs_per_pgd(struct kvm_vm *vm)
+{
+	unsigned int shift = (vm->pgtable_levels - 1) * (vm->page_shift - 3) + vm->page_shift;
+	return 1 << (vm->va_bits - shift);
+}
+
+static uint64_t ptrs_per_pte(struct kvm_vm *vm)
+{
+	return 1 << (vm->page_shift - 3);
+}
+
+void virt_pgd_alloc(struct kvm_vm *vm, uint32_t pgd_memslot)
+{
+	int rc;
+
+	if (!vm->pgd_created) {
+		vm_paddr_t paddr = vm_phy_pages_alloc(vm,
+			page_align(vm, ptrs_per_pgd(vm) * 8) / vm->page_size,
+			KVM_GUEST_PAGE_TABLE_MIN_PADDR, pgd_memslot);
+		vm->pgd = paddr;
+		vm->pgd_created = true;
+	}
+}
+
+void _virt_pg_map(struct kvm_vm *vm, uint64_t vaddr, uint64_t paddr,
+		  uint32_t pgd_memslot, uint64_t flags)
+{
+	uint8_t attr_idx = flags & 7;
+	uint64_t *ptep;
+
+	TEST_ASSERT((vaddr % vm->page_size) == 0,
+		"Virtual address not on page boundary,\n"
+		"  vaddr: 0x%lx vm->page_size: 0x%x", vaddr, vm->page_size);
+	TEST_ASSERT(sparsebit_is_set(vm->vpages_valid,
+		(vaddr >> vm->page_shift)),
+		"Invalid virtual address, vaddr: 0x%lx", vaddr);
+	TEST_ASSERT((paddr % vm->page_size) == 0,
+		"Physical address not on page boundary,\n"
+		"  paddr: 0x%lx vm->page_size: 0x%x", paddr, vm->page_size);
+	TEST_ASSERT((paddr >> vm->page_shift) <= vm->max_gfn,
+		"Physical address beyond beyond maximum supported,\n"
+		"  paddr: 0x%lx vm->max_gfn: 0x%lx vm->page_size: 0x%x",
+		paddr, vm->max_gfn, vm->page_size);
+
+	ptep = addr_gpa2hva(vm, vm->pgd) + pgd_index(vm, vaddr) * 8;
+	if (!*ptep) {
+		*ptep = vm_phy_page_alloc(vm, KVM_GUEST_PAGE_TABLE_MIN_PADDR, pgd_memslot);
+		*ptep |= 3;
+	}
+
+	switch (vm->pgtable_levels) {
+	case 4:
+		ptep = addr_gpa2hva(vm, pte_addr(vm, *ptep)) + pud_index(vm, vaddr) * 8;
+		if (!*ptep) {
+			*ptep = vm_phy_page_alloc(vm, KVM_GUEST_PAGE_TABLE_MIN_PADDR, pgd_memslot);
+			*ptep |= 3;
+		}
+		/* fall through */
+	case 3:
+		ptep = addr_gpa2hva(vm, pte_addr(vm, *ptep)) + pmd_index(vm, vaddr) * 8;
+		if (!*ptep) {
+			*ptep = vm_phy_page_alloc(vm, KVM_GUEST_PAGE_TABLE_MIN_PADDR, pgd_memslot);
+			*ptep |= 3;
+		}
+		/* fall through */
+	case 2:
+		ptep = addr_gpa2hva(vm, pte_addr(vm, *ptep)) + pte_index(vm, vaddr) * 8;
+		break;
+	default:
+		TEST_ASSERT(false, "Page table levels must be 2, 3, or 4");
+	}
+
+	*ptep = paddr | 3;
+	*ptep |= (attr_idx << 2) | (1 << 10) /* Access Flag */;
+}
+
+void virt_pg_map(struct kvm_vm *vm, uint64_t vaddr, uint64_t paddr,
+		 uint32_t pgd_memslot)
+{
+	uint64_t attr_idx = 4; /* NORMAL (See DEFAULT_MAIR_EL1) */
+
+	_virt_pg_map(vm, vaddr, paddr, pgd_memslot, attr_idx);
+}
+
+vm_paddr_t addr_gva2gpa(struct kvm_vm *vm, vm_vaddr_t gva)
+{
+	uint64_t *ptep;
+
+	if (!vm->pgd_created)
+		goto unmapped_gva;
+
+	ptep = addr_gpa2hva(vm, vm->pgd) + pgd_index(vm, gva) * 8;
+	if (!ptep)
+		goto unmapped_gva;
+
+	switch (vm->pgtable_levels) {
+	case 4:
+		ptep = addr_gpa2hva(vm, pte_addr(vm, *ptep)) + pud_index(vm, gva) * 8;
+		if (!ptep)
+			goto unmapped_gva;
+		/* fall through */
+	case 3:
+		ptep = addr_gpa2hva(vm, pte_addr(vm, *ptep)) + pmd_index(vm, gva) * 8;
+		if (!ptep)
+			goto unmapped_gva;
+		/* fall through */
+	case 2:
+		ptep = addr_gpa2hva(vm, pte_addr(vm, *ptep)) + pte_index(vm, gva) * 8;
+		if (!ptep)
+			goto unmapped_gva;
+		break;
+	default:
+		TEST_ASSERT(false, "Page table levels must be 2, 3, or 4");
+	}
+
+	return pte_addr(vm, *ptep) + (gva & (vm->page_size - 1));
+
+unmapped_gva:
+	TEST_ASSERT(false, "No mapping for vm virtual address, "
+		    "gva: 0x%lx", gva);
+}
+
+static void pte_dump(FILE *stream, struct kvm_vm *vm, uint8_t indent, uint64_t page, int level)
+{
+#ifdef DEBUG_VM
+	static const char * const type[] = { "", "pud", "pmd", "pte" };
+	uint64_t pte, *ptep;
+
+	if (level == 4)
+		return;
+
+	for (pte = page; pte < page + ptrs_per_pte(vm) * 8; pte += 8) {
+		ptep = addr_gpa2hva(vm, pte);
+		if (!*ptep)
+			continue;
+		printf("%*s%s: %lx: %lx at %p\n", indent, "", type[level], pte, *ptep, ptep);
+		pte_dump(stream, vm, indent + 1, pte_addr(vm, *ptep), level + 1);
+	}
+#endif
+}
+
+void virt_dump(FILE *stream, struct kvm_vm *vm, uint8_t indent)
+{
+	int level = 4 - (vm->pgtable_levels - 1);
+	uint64_t pgd, *ptep;
+
+	if (!vm->pgd_created)
+		return;
+
+	for (pgd = vm->pgd; pgd < vm->pgd + ptrs_per_pgd(vm) * 8; pgd += 8) {
+		ptep = addr_gpa2hva(vm, pgd);
+		if (!*ptep)
+			continue;
+		printf("%*spgd: %lx: %lx at %p\n", indent, "", pgd, *ptep, ptep);
+		pte_dump(stream, vm, indent + 1, pte_addr(vm, *ptep), level);
+	}
+}
+
+struct kvm_vm *vm_create_default(uint32_t vcpuid, uint64_t extra_mem_pages,
+				 void *guest_code)
+{
+	uint64_t ptrs_per_4k_pte = 512;
+	uint64_t extra_pg_pages = (extra_mem_pages / ptrs_per_4k_pte) * 2;
+	struct kvm_vm *vm;
+
+	vm = vm_create(VM_MODE_P52V48_4K, DEFAULT_GUEST_PHY_PAGES + extra_pg_pages, O_RDWR);
+
+	kvm_vm_elf_load(vm, program_invocation_name, 0, 0);
+	vm_vcpu_add_default(vm, vcpuid, guest_code);
+
+	return vm;
+}
+
+void vm_vcpu_add_default(struct kvm_vm *vm, uint32_t vcpuid, void *guest_code)
+{
+	size_t stack_size = vm->page_size == 4096 ?
+					DEFAULT_STACK_PGS * vm->page_size :
+					vm->page_size;
+	uint64_t stack_vaddr = vm_vaddr_alloc(vm, stack_size,
+					DEFAULT_ARM64_GUEST_STACK_VADDR_MIN, 0, 0);
+
+	vm_vcpu_add(vm, vcpuid, 0, 0);
+
+	set_reg(vm, vcpuid, ARM64_CORE_REG(sp_el1), stack_vaddr + stack_size);
+	set_reg(vm, vcpuid, ARM64_CORE_REG(regs.pc), (uint64_t)guest_code);
+}
+
+void vcpu_setup(struct kvm_vm *vm, int vcpuid, int pgd_memslot, int gdt_memslot)
+{
+	struct kvm_vcpu_init init;
+	uint64_t sctlr_el1, tcr_el1;
+
+	memset(&init, 0, sizeof(init));
+	init.target = KVM_ARM_TARGET_GENERIC_V8;
+	vcpu_ioctl(vm, vcpuid, KVM_ARM_VCPU_INIT, &init);
+
+	/*
+	 * Enable FP/ASIMD to avoid trapping when accessing Q0-Q15
+	 * registers, which the variable argument list macros do.
+	 */
+	set_reg(vm, vcpuid, ARM64_SYS_REG(CPACR_EL1), 3 << 20);
+
+	get_reg(vm, vcpuid, ARM64_SYS_REG(SCTLR_EL1), &sctlr_el1);
+	get_reg(vm, vcpuid, ARM64_SYS_REG(TCR_EL1), &tcr_el1);
+
+	switch (vm->mode) {
+	case VM_MODE_P52V48_4K:
+		tcr_el1 |= 0ul << 14; /* TG0 = 4KB */
+		tcr_el1 |= 6ul << 32; /* IPS = 52 bits */
+		break;
+	case VM_MODE_P52V48_64K:
+		tcr_el1 |= 1ul << 14; /* TG0 = 64KB */
+		tcr_el1 |= 6ul << 32; /* IPS = 52 bits */
+		break;
+	case VM_MODE_P40V48_4K:
+		tcr_el1 |= 0ul << 14; /* TG0 = 4KB */
+		tcr_el1 |= 2ul << 32; /* IPS = 40 bits */
+		break;
+	case VM_MODE_P40V48_64K:
+		tcr_el1 |= 1ul << 14; /* TG0 = 64KB */
+		tcr_el1 |= 2ul << 32; /* IPS = 40 bits */
+		break;
+	default:
+		TEST_ASSERT(false, "Unknown guest mode, mode: 0x%x", vm->mode);
+	}
+
+	sctlr_el1 |= (1 << 0) | (1 << 2) | (1 << 12) /* M | C | I */;
+	/* TCR_EL1 |= IRGN0:WBWA | ORGN0:WBWA | SH0:Inner-Shareable */;
+	tcr_el1 |= (1 << 8) | (1 << 10) | (3 << 12);
+	tcr_el1 |= (64 - vm->va_bits) /* T0SZ */;
+
+	set_reg(vm, vcpuid, ARM64_SYS_REG(SCTLR_EL1), sctlr_el1);
+	set_reg(vm, vcpuid, ARM64_SYS_REG(TCR_EL1), tcr_el1);
+	set_reg(vm, vcpuid, ARM64_SYS_REG(MAIR_EL1), DEFAULT_MAIR_EL1);
+	set_reg(vm, vcpuid, ARM64_SYS_REG(TTBR0_EL1), vm->pgd);
+}
+
+void vcpu_dump(FILE *stream, struct kvm_vm *vm, uint32_t vcpuid, uint8_t indent)
+{
+	uint64_t pstate, pc;
+
+	get_reg(vm, vcpuid, ARM64_CORE_REG(regs.pstate), &pstate);
+	get_reg(vm, vcpuid, ARM64_CORE_REG(regs.pc), &pc);
+
+        fprintf(stream, "%*spstate: 0x%.16llx pc: 0x%.16llx\n",
+                indent, "", pstate, pc);
+
+}
diff --git a/tools/testing/selftests/kvm/lib/assert.c b/tools/testing/selftests/kvm/lib/assert.c
index cd01144d27c8..6398efe67885 100644
--- a/tools/testing/selftests/kvm/lib/assert.c
+++ b/tools/testing/selftests/kvm/lib/assert.c
@@ -13,7 +13,7 @@
 #include <execinfo.h>
 #include <sys/syscall.h>
 
-#include "../../kselftest.h"
+#include "kselftest.h"
 
 /* Dumps the current stack trace to stderr. */
 static void __attribute__((noinline)) test_dump_stack(void);
diff --git a/tools/testing/selftests/kvm/lib/kvm_util.c b/tools/testing/selftests/kvm/lib/kvm_util.c
index 6fd8c089cafc..1b41e71283d5 100644
--- a/tools/testing/selftests/kvm/lib/kvm_util.c
+++ b/tools/testing/selftests/kvm/lib/kvm_util.c
@@ -16,10 +16,8 @@
 #include <sys/stat.h>
 #include <linux/kernel.h>
 
-#define KVM_DEV_PATH "/dev/kvm"
-
 #define KVM_UTIL_PGS_PER_HUGEPG 512
-#define KVM_UTIL_MIN_PADDR      0x2000
+#define KVM_UTIL_MIN_PFN	2
 
 /* Aligns x up to the next multiple of size. Size must be a power of 2. */
 static void *align(void *x, size_t size)
@@ -30,7 +28,8 @@ static void *align(void *x, size_t size)
 	return (void *) (((size_t) x + mask) & ~mask);
 }
 
-/* Capability
+/*
+ * Capability
  *
  * Input Args:
  *   cap - Capability
@@ -92,16 +91,23 @@ static void vm_open(struct kvm_vm *vm, int perm)
 	if (vm->kvm_fd < 0)
 		exit(KSFT_SKIP);
 
-	/* Create VM. */
 	vm->fd = ioctl(vm->kvm_fd, KVM_CREATE_VM, NULL);
 	TEST_ASSERT(vm->fd >= 0, "KVM_CREATE_VM ioctl failed, "
 		"rc: %i errno: %i", vm->fd, errno);
 }
 
-/* VM Create
+const char * const vm_guest_mode_string[] = {
+	"PA-bits:52, VA-bits:48, 4K pages",
+	"PA-bits:52, VA-bits:48, 64K pages",
+	"PA-bits:40, VA-bits:48, 4K pages",
+	"PA-bits:40, VA-bits:48, 64K pages",
+};
+
+/*
+ * VM Create
  *
  * Input Args:
- *   mode - VM Mode (e.g. VM_MODE_FLAT48PG)
+ *   mode - VM Mode (e.g. VM_MODE_P52V48_4K)
  *   phy_pages - Physical memory pages
  *   perm - permission
  *
@@ -110,7 +116,7 @@ static void vm_open(struct kvm_vm *vm, int perm)
  * Return:
  *   Pointer to opaque structure that describes the created VM.
  *
- * Creates a VM with the mode specified by mode (e.g. VM_MODE_FLAT48PG).
+ * Creates a VM with the mode specified by mode (e.g. VM_MODE_P52V48_4K).
  * When phy_pages is non-zero, a memory region of phy_pages physical pages
  * is created and mapped starting at guest physical address 0.  The file
  * descriptor to control the created VM is created with the permissions
@@ -121,35 +127,56 @@ struct kvm_vm *vm_create(enum vm_guest_mode mode, uint64_t phy_pages, int perm)
 	struct kvm_vm *vm;
 	int kvm_fd;
 
-	/* Allocate memory. */
 	vm = calloc(1, sizeof(*vm));
-	TEST_ASSERT(vm != NULL, "Insufficent Memory");
+	TEST_ASSERT(vm != NULL, "Insufficient Memory");
 
 	vm->mode = mode;
 	vm_open(vm, perm);
 
 	/* Setup mode specific traits. */
 	switch (vm->mode) {
-	case VM_MODE_FLAT48PG:
+	case VM_MODE_P52V48_4K:
+		vm->pgtable_levels = 4;
 		vm->page_size = 0x1000;
 		vm->page_shift = 12;
-
-		/* Limit to 48-bit canonical virtual addresses. */
-		vm->vpages_valid = sparsebit_alloc();
-		sparsebit_set_num(vm->vpages_valid,
-			0, (1ULL << (48 - 1)) >> vm->page_shift);
-		sparsebit_set_num(vm->vpages_valid,
-			(~((1ULL << (48 - 1)) - 1)) >> vm->page_shift,
-			(1ULL << (48 - 1)) >> vm->page_shift);
-
-		/* Limit physical addresses to 52-bits. */
-		vm->max_gfn = ((1ULL << 52) >> vm->page_shift) - 1;
+		vm->va_bits = 48;
+		break;
+	case VM_MODE_P52V48_64K:
+		vm->pgtable_levels = 3;
+		vm->pa_bits = 52;
+		vm->page_size = 0x10000;
+		vm->page_shift = 16;
+		vm->va_bits = 48;
+		break;
+	case VM_MODE_P40V48_4K:
+		vm->pgtable_levels = 4;
+		vm->pa_bits = 40;
+		vm->va_bits = 48;
+		vm->page_size = 0x1000;
+		vm->page_shift = 12;
+		break;
+	case VM_MODE_P40V48_64K:
+		vm->pgtable_levels = 3;
+		vm->pa_bits = 40;
+		vm->va_bits = 48;
+		vm->page_size = 0x10000;
+		vm->page_shift = 16;
 		break;
-
 	default:
 		TEST_ASSERT(false, "Unknown guest mode, mode: 0x%x", mode);
 	}
 
+	/* Limit to VA-bit canonical virtual addresses. */
+	vm->vpages_valid = sparsebit_alloc();
+	sparsebit_set_num(vm->vpages_valid,
+		0, (1ULL << (vm->va_bits - 1)) >> vm->page_shift);
+	sparsebit_set_num(vm->vpages_valid,
+		(~((1ULL << (vm->va_bits - 1)) - 1)) >> vm->page_shift,
+		(1ULL << (vm->va_bits - 1)) >> vm->page_shift);
+
+	/* Limit physical addresses to PA-bits. */
+	vm->max_gfn = ((1ULL << vm->pa_bits) >> vm->page_shift) - 1;
+
 	/* Allocate and setup memory for guest. */
 	vm->vpages_mapped = sparsebit_alloc();
 	if (phy_pages != 0)
@@ -159,7 +186,8 @@ struct kvm_vm *vm_create(enum vm_guest_mode mode, uint64_t phy_pages, int perm)
 	return vm;
 }
 
-/* VM Restart
+/*
+ * VM Restart
  *
  * Input Args:
  *   vm - VM that has been released before
@@ -186,7 +214,8 @@ void kvm_vm_restart(struct kvm_vm *vmp, int perm)
 			    "  rc: %i errno: %i\n"
 			    "  slot: %u flags: 0x%x\n"
 			    "  guest_phys_addr: 0x%lx size: 0x%lx",
-			    ret, errno, region->region.slot, region->region.flags,
+			    ret, errno, region->region.slot,
+			    region->region.flags,
 			    region->region.guest_phys_addr,
 			    region->region.memory_size);
 	}
@@ -202,7 +231,8 @@ void kvm_vm_get_dirty_log(struct kvm_vm *vm, int slot, void *log)
 		    strerror(-ret));
 }
 
-/* Userspace Memory Region Find
+/*
+ * Userspace Memory Region Find
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -220,8 +250,8 @@ void kvm_vm_get_dirty_log(struct kvm_vm *vm, int slot, void *log)
  * of the regions is returned.  Null is returned only when no overlapping
  * region exists.
  */
-static struct userspace_mem_region *userspace_mem_region_find(
-	struct kvm_vm *vm, uint64_t start, uint64_t end)
+static struct userspace_mem_region *
+userspace_mem_region_find(struct kvm_vm *vm, uint64_t start, uint64_t end)
 {
 	struct userspace_mem_region *region;
 
@@ -237,7 +267,8 @@ static struct userspace_mem_region *userspace_mem_region_find(
 	return NULL;
 }
 
-/* KVM Userspace Memory Region Find
+/*
+ * KVM Userspace Memory Region Find
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -265,7 +296,8 @@ kvm_userspace_memory_region_find(struct kvm_vm *vm, uint64_t start,
 	return &region->region;
 }
 
-/* VCPU Find
+/*
+ * VCPU Find
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -280,8 +312,7 @@ kvm_userspace_memory_region_find(struct kvm_vm *vm, uint64_t start,
  * returns a pointer to it.  Returns NULL if the VM doesn't contain a VCPU
  * for the specified vcpuid.
  */
-struct vcpu *vcpu_find(struct kvm_vm *vm,
-	uint32_t vcpuid)
+struct vcpu *vcpu_find(struct kvm_vm *vm, uint32_t vcpuid)
 {
 	struct vcpu *vcpup;
 
@@ -293,7 +324,8 @@ struct vcpu *vcpu_find(struct kvm_vm *vm,
 	return NULL;
 }
 
-/* VM VCPU Remove
+/*
+ * VM VCPU Remove
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -330,11 +362,9 @@ void kvm_vm_release(struct kvm_vm *vmp)
 {
 	int ret;
 
-	/* Free VCPUs. */
 	while (vmp->vcpu_head)
 		vm_vcpu_rm(vmp, vmp->vcpu_head->id);
 
-	/* Close file descriptor for the VM. */
 	ret = close(vmp->fd);
 	TEST_ASSERT(ret == 0, "Close of vm fd failed,\n"
 		"  vmp->fd: %i rc: %i errno: %i", vmp->fd, ret, errno);
@@ -344,7 +374,8 @@ void kvm_vm_release(struct kvm_vm *vmp)
 		"  vmp->kvm_fd: %i rc: %i errno: %i", vmp->kvm_fd, ret, errno);
 }
 
-/* Destroys and frees the VM pointed to by vmp.
+/*
+ * Destroys and frees the VM pointed to by vmp.
  */
 void kvm_vm_free(struct kvm_vm *vmp)
 {
@@ -383,7 +414,8 @@ void kvm_vm_free(struct kvm_vm *vmp)
 	free(vmp);
 }
 
-/* Memory Compare, host virtual to guest virtual
+/*
+ * Memory Compare, host virtual to guest virtual
  *
  * Input Args:
  *   hva - Starting host virtual address
@@ -405,23 +437,25 @@ void kvm_vm_free(struct kvm_vm *vmp)
  * a length of len, to the guest bytes starting at the guest virtual
  * address given by gva.
  */
-int kvm_memcmp_hva_gva(void *hva,
-	struct kvm_vm *vm, vm_vaddr_t gva, size_t len)
+int kvm_memcmp_hva_gva(void *hva, struct kvm_vm *vm, vm_vaddr_t gva, size_t len)
 {
 	size_t amt;
 
-	/* Compare a batch of bytes until either a match is found
+	/*
+	 * Compare a batch of bytes until either a match is found
 	 * or all the bytes have been compared.
 	 */
 	for (uintptr_t offset = 0; offset < len; offset += amt) {
 		uintptr_t ptr1 = (uintptr_t)hva + offset;
 
-		/* Determine host address for guest virtual address
+		/*
+		 * Determine host address for guest virtual address
 		 * at offset.
 		 */
 		uintptr_t ptr2 = (uintptr_t)addr_gva2hva(vm, gva + offset);
 
-		/* Determine amount to compare on this pass.
+		/*
+		 * Determine amount to compare on this pass.
 		 * Don't allow the comparsion to cross a page boundary.
 		 */
 		amt = len - offset;
@@ -433,7 +467,8 @@ int kvm_memcmp_hva_gva(void *hva,
 		assert((ptr1 >> vm->page_shift) == ((ptr1 + amt - 1) >> vm->page_shift));
 		assert((ptr2 >> vm->page_shift) == ((ptr2 + amt - 1) >> vm->page_shift));
 
-		/* Perform the comparison.  If there is a difference
+		/*
+		 * Perform the comparison.  If there is a difference
 		 * return that result to the caller, otherwise need
 		 * to continue on looking for a mismatch.
 		 */
@@ -442,109 +477,15 @@ int kvm_memcmp_hva_gva(void *hva,
 			return ret;
 	}
 
-	/* No mismatch found.  Let the caller know the two memory
+	/*
+	 * No mismatch found.  Let the caller know the two memory
 	 * areas are equal.
 	 */
 	return 0;
 }
 
-/* Allocate an instance of struct kvm_cpuid2
- *
- * Input Args: None
- *
- * Output Args: None
- *
- * Return: A pointer to the allocated struct. The caller is responsible
- * for freeing this struct.
- *
- * Since kvm_cpuid2 uses a 0-length array to allow a the size of the
- * array to be decided at allocation time, allocation is slightly
- * complicated. This function uses a reasonable default length for
- * the array and performs the appropriate allocation.
- */
-static struct kvm_cpuid2 *allocate_kvm_cpuid2(void)
-{
-	struct kvm_cpuid2 *cpuid;
-	int nent = 100;
-	size_t size;
-
-	size = sizeof(*cpuid);
-	size += nent * sizeof(struct kvm_cpuid_entry2);
-	cpuid = malloc(size);
-	if (!cpuid) {
-		perror("malloc");
-		abort();
-	}
-
-	cpuid->nent = nent;
-
-	return cpuid;
-}
-
-/* KVM Supported CPUID Get
- *
- * Input Args: None
- *
- * Output Args:
- *
- * Return: The supported KVM CPUID
- *
- * Get the guest CPUID supported by KVM.
- */
-struct kvm_cpuid2 *kvm_get_supported_cpuid(void)
-{
-	static struct kvm_cpuid2 *cpuid;
-	int ret;
-	int kvm_fd;
-
-	if (cpuid)
-		return cpuid;
-
-	cpuid = allocate_kvm_cpuid2();
-	kvm_fd = open(KVM_DEV_PATH, O_RDONLY);
-	if (kvm_fd < 0)
-		exit(KSFT_SKIP);
-
-	ret = ioctl(kvm_fd, KVM_GET_SUPPORTED_CPUID, cpuid);
-	TEST_ASSERT(ret == 0, "KVM_GET_SUPPORTED_CPUID failed %d %d\n",
-		    ret, errno);
-
-	close(kvm_fd);
-	return cpuid;
-}
-
-/* Locate a cpuid entry.
- *
- * Input Args:
- *   cpuid: The cpuid.
- *   function: The function of the cpuid entry to find.
- *
- * Output Args: None
- *
- * Return: A pointer to the cpuid entry. Never returns NULL.
- */
-struct kvm_cpuid_entry2 *
-kvm_get_supported_cpuid_index(uint32_t function, uint32_t index)
-{
-	struct kvm_cpuid2 *cpuid;
-	struct kvm_cpuid_entry2 *entry = NULL;
-	int i;
-
-	cpuid = kvm_get_supported_cpuid();
-	for (i = 0; i < cpuid->nent; i++) {
-		if (cpuid->entries[i].function == function &&
-		    cpuid->entries[i].index == index) {
-			entry = &cpuid->entries[i];
-			break;
-		}
-	}
-
-	TEST_ASSERT(entry, "Guest CPUID entry not found: (EAX=%x, ECX=%x).",
-		    function, index);
-	return entry;
-}
-
-/* VM Userspace Memory Region Add
+/*
+ * VM Userspace Memory Region Add
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -586,7 +527,8 @@ void vm_userspace_mem_region_add(struct kvm_vm *vm,
 		"  vm->max_gfn: 0x%lx vm->page_size: 0x%x",
 		guest_paddr, npages, vm->max_gfn, vm->page_size);
 
-	/* Confirm a mem region with an overlapping address doesn't
+	/*
+	 * Confirm a mem region with an overlapping address doesn't
 	 * already exist.
 	 */
 	region = (struct userspace_mem_region *) userspace_mem_region_find(
@@ -677,7 +619,8 @@ void vm_userspace_mem_region_add(struct kvm_vm *vm,
 	vm->userspace_mem_region_head = region;
 }
 
-/* Memslot to region
+/*
+ * Memslot to region
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -691,8 +634,8 @@ void vm_userspace_mem_region_add(struct kvm_vm *vm,
  *   on error (e.g. currently no memory region using memslot as a KVM
  *   memory slot ID).
  */
-static struct userspace_mem_region *memslot2region(struct kvm_vm *vm,
-	uint32_t memslot)
+static struct userspace_mem_region *
+memslot2region(struct kvm_vm *vm, uint32_t memslot)
 {
 	struct userspace_mem_region *region;
 
@@ -712,7 +655,8 @@ static struct userspace_mem_region *memslot2region(struct kvm_vm *vm,
 	return region;
 }
 
-/* VM Memory Region Flags Set
+/*
+ * VM Memory Region Flags Set
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -730,7 +674,6 @@ void vm_mem_region_set_flags(struct kvm_vm *vm, uint32_t slot, uint32_t flags)
 	int ret;
 	struct userspace_mem_region *region;
 
-	/* Locate memory region. */
 	region = memslot2region(vm, slot);
 
 	region->region.flags = flags;
@@ -742,7 +685,8 @@ void vm_mem_region_set_flags(struct kvm_vm *vm, uint32_t slot, uint32_t flags)
 		ret, errno, slot, flags);
 }
 
-/* VCPU mmap Size
+/*
+ * VCPU mmap Size
  *
  * Input Args: None
  *
@@ -772,7 +716,8 @@ static int vcpu_mmap_sz(void)
 	return ret;
 }
 
-/* VM VCPU Add
+/*
+ * VM VCPU Add
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -785,7 +730,8 @@ static int vcpu_mmap_sz(void)
  * Creates and adds to the VM specified by vm and virtual CPU with
  * the ID given by vcpuid.
  */
-void vm_vcpu_add(struct kvm_vm *vm, uint32_t vcpuid, int pgd_memslot, int gdt_memslot)
+void vm_vcpu_add(struct kvm_vm *vm, uint32_t vcpuid, int pgd_memslot,
+		 int gdt_memslot)
 {
 	struct vcpu *vcpu;
 
@@ -823,7 +769,8 @@ void vm_vcpu_add(struct kvm_vm *vm, uint32_t vcpuid, int pgd_memslot, int gdt_me
 	vcpu_setup(vm, vcpuid, pgd_memslot, gdt_memslot);
 }
 
-/* VM Virtual Address Unused Gap
+/*
+ * VM Virtual Address Unused Gap
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -843,14 +790,14 @@ void vm_vcpu_add(struct kvm_vm *vm, uint32_t vcpuid, int pgd_memslot, int gdt_me
  * sz unallocated bytes >= vaddr_min is available.
  */
 static vm_vaddr_t vm_vaddr_unused_gap(struct kvm_vm *vm, size_t sz,
-	vm_vaddr_t vaddr_min)
+				      vm_vaddr_t vaddr_min)
 {
 	uint64_t pages = (sz + vm->page_size - 1) >> vm->page_shift;
 
 	/* Determine lowest permitted virtual page index. */
 	uint64_t pgidx_start = (vaddr_min + vm->page_size - 1) >> vm->page_shift;
 	if ((pgidx_start * vm->page_size) < vaddr_min)
-			goto no_va_found;
+		goto no_va_found;
 
 	/* Loop over section with enough valid virtual page indexes. */
 	if (!sparsebit_is_set_num(vm->vpages_valid,
@@ -909,7 +856,8 @@ va_found:
 	return pgidx_start * vm->page_size;
 }
 
-/* VM Virtual Address Allocate
+/*
+ * VM Virtual Address Allocate
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -930,13 +878,14 @@ va_found:
  * a page.
  */
 vm_vaddr_t vm_vaddr_alloc(struct kvm_vm *vm, size_t sz, vm_vaddr_t vaddr_min,
-	uint32_t data_memslot, uint32_t pgd_memslot)
+			  uint32_t data_memslot, uint32_t pgd_memslot)
 {
 	uint64_t pages = (sz >> vm->page_shift) + ((sz % vm->page_size) != 0);
 
 	virt_pgd_alloc(vm, pgd_memslot);
 
-	/* Find an unused range of virtual page addresses of at least
+	/*
+	 * Find an unused range of virtual page addresses of at least
 	 * pages in length.
 	 */
 	vm_vaddr_t vaddr_start = vm_vaddr_unused_gap(vm, sz, vaddr_min);
@@ -946,7 +895,8 @@ vm_vaddr_t vm_vaddr_alloc(struct kvm_vm *vm, size_t sz, vm_vaddr_t vaddr_min,
 		pages--, vaddr += vm->page_size) {
 		vm_paddr_t paddr;
 
-		paddr = vm_phy_page_alloc(vm, KVM_UTIL_MIN_PADDR, data_memslot);
+		paddr = vm_phy_page_alloc(vm,
+				KVM_UTIL_MIN_PFN * vm->page_size, data_memslot);
 
 		virt_pg_map(vm, vaddr, paddr, pgd_memslot);
 
@@ -990,7 +940,8 @@ void virt_map(struct kvm_vm *vm, uint64_t vaddr, uint64_t paddr,
 	}
 }
 
-/* Address VM Physical to Host Virtual
+/*
+ * Address VM Physical to Host Virtual
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1022,7 +973,8 @@ void *addr_gpa2hva(struct kvm_vm *vm, vm_paddr_t gpa)
 	return NULL;
 }
 
-/* Address Host Virtual to VM Physical
+/*
+ * Address Host Virtual to VM Physical
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1056,7 +1008,8 @@ vm_paddr_t addr_hva2gpa(struct kvm_vm *vm, void *hva)
 	return -1;
 }
 
-/* VM Create IRQ Chip
+/*
+ * VM Create IRQ Chip
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1078,7 +1031,8 @@ void vm_create_irqchip(struct kvm_vm *vm)
 	vm->has_irqchip = true;
 }
 
-/* VM VCPU State
+/*
+ * VM VCPU State
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1100,7 +1054,8 @@ struct kvm_run *vcpu_state(struct kvm_vm *vm, uint32_t vcpuid)
 	return vcpu->state;
 }
 
-/* VM VCPU Run
+/*
+ * VM VCPU Run
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1126,13 +1081,14 @@ int _vcpu_run(struct kvm_vm *vm, uint32_t vcpuid)
 	int rc;
 
 	TEST_ASSERT(vcpu != NULL, "vcpu not found, vcpuid: %u", vcpuid);
-        do {
+	do {
 		rc = ioctl(vcpu->fd, KVM_RUN, NULL);
 	} while (rc == -1 && errno == EINTR);
 	return rc;
 }
 
-/* VM VCPU Set MP State
+/*
+ * VM VCPU Set MP State
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1147,7 +1103,7 @@ int _vcpu_run(struct kvm_vm *vm, uint32_t vcpuid)
  * by mp_state.
  */
 void vcpu_set_mp_state(struct kvm_vm *vm, uint32_t vcpuid,
-	struct kvm_mp_state *mp_state)
+		       struct kvm_mp_state *mp_state)
 {
 	struct vcpu *vcpu = vcpu_find(vm, vcpuid);
 	int ret;
@@ -1159,7 +1115,8 @@ void vcpu_set_mp_state(struct kvm_vm *vm, uint32_t vcpuid,
 		"rc: %i errno: %i", ret, errno);
 }
 
-/* VM VCPU Regs Get
+/*
+ * VM VCPU Regs Get
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1173,21 +1130,20 @@ void vcpu_set_mp_state(struct kvm_vm *vm, uint32_t vcpuid,
  * Obtains the current register state for the VCPU specified by vcpuid
  * and stores it at the location given by regs.
  */
-void vcpu_regs_get(struct kvm_vm *vm,
-	uint32_t vcpuid, struct kvm_regs *regs)
+void vcpu_regs_get(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_regs *regs)
 {
 	struct vcpu *vcpu = vcpu_find(vm, vcpuid);
 	int ret;
 
 	TEST_ASSERT(vcpu != NULL, "vcpu not found, vcpuid: %u", vcpuid);
 
-	/* Get the regs. */
 	ret = ioctl(vcpu->fd, KVM_GET_REGS, regs);
 	TEST_ASSERT(ret == 0, "KVM_GET_REGS failed, rc: %i errno: %i",
 		ret, errno);
 }
 
-/* VM VCPU Regs Set
+/*
+ * VM VCPU Regs Set
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1201,165 +1157,46 @@ void vcpu_regs_get(struct kvm_vm *vm,
  * Sets the regs of the VCPU specified by vcpuid to the values
  * given by regs.
  */
-void vcpu_regs_set(struct kvm_vm *vm,
-	uint32_t vcpuid, struct kvm_regs *regs)
+void vcpu_regs_set(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_regs *regs)
 {
 	struct vcpu *vcpu = vcpu_find(vm, vcpuid);
 	int ret;
 
 	TEST_ASSERT(vcpu != NULL, "vcpu not found, vcpuid: %u", vcpuid);
 
-	/* Set the regs. */
 	ret = ioctl(vcpu->fd, KVM_SET_REGS, regs);
 	TEST_ASSERT(ret == 0, "KVM_SET_REGS failed, rc: %i errno: %i",
 		ret, errno);
 }
 
 void vcpu_events_get(struct kvm_vm *vm, uint32_t vcpuid,
-			  struct kvm_vcpu_events *events)
+		     struct kvm_vcpu_events *events)
 {
 	struct vcpu *vcpu = vcpu_find(vm, vcpuid);
 	int ret;
 
 	TEST_ASSERT(vcpu != NULL, "vcpu not found, vcpuid: %u", vcpuid);
 
-	/* Get the regs. */
 	ret = ioctl(vcpu->fd, KVM_GET_VCPU_EVENTS, events);
 	TEST_ASSERT(ret == 0, "KVM_GET_VCPU_EVENTS, failed, rc: %i errno: %i",
 		ret, errno);
 }
 
 void vcpu_events_set(struct kvm_vm *vm, uint32_t vcpuid,
-			  struct kvm_vcpu_events *events)
+		     struct kvm_vcpu_events *events)
 {
 	struct vcpu *vcpu = vcpu_find(vm, vcpuid);
 	int ret;
 
 	TEST_ASSERT(vcpu != NULL, "vcpu not found, vcpuid: %u", vcpuid);
 
-	/* Set the regs. */
 	ret = ioctl(vcpu->fd, KVM_SET_VCPU_EVENTS, events);
 	TEST_ASSERT(ret == 0, "KVM_SET_VCPU_EVENTS, failed, rc: %i errno: %i",
 		ret, errno);
 }
 
-/* VCPU Get MSR
- *
- * Input Args:
- *   vm - Virtual Machine
- *   vcpuid - VCPU ID
- *   msr_index - Index of MSR
- *
- * Output Args: None
- *
- * Return: On success, value of the MSR. On failure a TEST_ASSERT is produced.
- *
- * Get value of MSR for VCPU.
- */
-uint64_t vcpu_get_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index)
-{
-	struct vcpu *vcpu = vcpu_find(vm, vcpuid);
-	struct {
-		struct kvm_msrs header;
-		struct kvm_msr_entry entry;
-	} buffer = {};
-	int r;
-
-	TEST_ASSERT(vcpu != NULL, "vcpu not found, vcpuid: %u", vcpuid);
-	buffer.header.nmsrs = 1;
-	buffer.entry.index = msr_index;
-	r = ioctl(vcpu->fd, KVM_GET_MSRS, &buffer.header);
-	TEST_ASSERT(r == 1, "KVM_GET_MSRS IOCTL failed,\n"
-		"  rc: %i errno: %i", r, errno);
-
-	return buffer.entry.data;
-}
-
-/* VCPU Set MSR
- *
- * Input Args:
- *   vm - Virtual Machine
- *   vcpuid - VCPU ID
- *   msr_index - Index of MSR
- *   msr_value - New value of MSR
- *
- * Output Args: None
- *
- * Return: On success, nothing. On failure a TEST_ASSERT is produced.
- *
- * Set value of MSR for VCPU.
- */
-void vcpu_set_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index,
-	uint64_t msr_value)
-{
-	struct vcpu *vcpu = vcpu_find(vm, vcpuid);
-	struct {
-		struct kvm_msrs header;
-		struct kvm_msr_entry entry;
-	} buffer = {};
-	int r;
-
-	TEST_ASSERT(vcpu != NULL, "vcpu not found, vcpuid: %u", vcpuid);
-	memset(&buffer, 0, sizeof(buffer));
-	buffer.header.nmsrs = 1;
-	buffer.entry.index = msr_index;
-	buffer.entry.data = msr_value;
-	r = ioctl(vcpu->fd, KVM_SET_MSRS, &buffer.header);
-	TEST_ASSERT(r == 1, "KVM_SET_MSRS IOCTL failed,\n"
-		"  rc: %i errno: %i", r, errno);
-}
-
-/* VM VCPU Args Set
- *
- * Input Args:
- *   vm - Virtual Machine
- *   vcpuid - VCPU ID
- *   num - number of arguments
- *   ... - arguments, each of type uint64_t
- *
- * Output Args: None
- *
- * Return: None
- *
- * Sets the first num function input arguments to the values
- * given as variable args.  Each of the variable args is expected to
- * be of type uint64_t.
- */
-void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...)
-{
-	va_list ap;
-	struct kvm_regs regs;
-
-	TEST_ASSERT(num >= 1 && num <= 6, "Unsupported number of args,\n"
-		    "  num: %u\n",
-		    num);
-
-	va_start(ap, num);
-	vcpu_regs_get(vm, vcpuid, &regs);
-
-	if (num >= 1)
-		regs.rdi = va_arg(ap, uint64_t);
-
-	if (num >= 2)
-		regs.rsi = va_arg(ap, uint64_t);
-
-	if (num >= 3)
-		regs.rdx = va_arg(ap, uint64_t);
-
-	if (num >= 4)
-		regs.rcx = va_arg(ap, uint64_t);
-
-	if (num >= 5)
-		regs.r8 = va_arg(ap, uint64_t);
-
-	if (num >= 6)
-		regs.r9 = va_arg(ap, uint64_t);
-
-	vcpu_regs_set(vm, vcpuid, &regs);
-	va_end(ap);
-}
-
-/* VM VCPU System Regs Get
+/*
+ * VM VCPU System Regs Get
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1373,22 +1210,20 @@ void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...)
  * Obtains the current system register state for the VCPU specified by
  * vcpuid and stores it at the location given by sregs.
  */
-void vcpu_sregs_get(struct kvm_vm *vm,
-	uint32_t vcpuid, struct kvm_sregs *sregs)
+void vcpu_sregs_get(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_sregs *sregs)
 {
 	struct vcpu *vcpu = vcpu_find(vm, vcpuid);
 	int ret;
 
 	TEST_ASSERT(vcpu != NULL, "vcpu not found, vcpuid: %u", vcpuid);
 
-	/* Get the regs. */
-	/* Get the regs. */
 	ret = ioctl(vcpu->fd, KVM_GET_SREGS, sregs);
 	TEST_ASSERT(ret == 0, "KVM_GET_SREGS failed, rc: %i errno: %i",
 		ret, errno);
 }
 
-/* VM VCPU System Regs Set
+/*
+ * VM VCPU System Regs Set
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1402,27 +1237,25 @@ void vcpu_sregs_get(struct kvm_vm *vm,
  * Sets the system regs of the VCPU specified by vcpuid to the values
  * given by sregs.
  */
-void vcpu_sregs_set(struct kvm_vm *vm,
-	uint32_t vcpuid, struct kvm_sregs *sregs)
+void vcpu_sregs_set(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_sregs *sregs)
 {
 	int ret = _vcpu_sregs_set(vm, vcpuid, sregs);
 	TEST_ASSERT(ret == 0, "KVM_RUN IOCTL failed, "
 		"rc: %i errno: %i", ret, errno);
 }
 
-int _vcpu_sregs_set(struct kvm_vm *vm,
-	uint32_t vcpuid, struct kvm_sregs *sregs)
+int _vcpu_sregs_set(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_sregs *sregs)
 {
 	struct vcpu *vcpu = vcpu_find(vm, vcpuid);
 	int ret;
 
 	TEST_ASSERT(vcpu != NULL, "vcpu not found, vcpuid: %u", vcpuid);
 
-	/* Get the regs. */
 	return ioctl(vcpu->fd, KVM_SET_SREGS, sregs);
 }
 
-/* VCPU Ioctl
+/*
+ * VCPU Ioctl
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1434,8 +1267,8 @@ int _vcpu_sregs_set(struct kvm_vm *vm,
  *
  * Issues an arbitrary ioctl on a VCPU fd.
  */
-void vcpu_ioctl(struct kvm_vm *vm,
-	uint32_t vcpuid, unsigned long cmd, void *arg)
+void vcpu_ioctl(struct kvm_vm *vm, uint32_t vcpuid,
+		unsigned long cmd, void *arg)
 {
 	struct vcpu *vcpu = vcpu_find(vm, vcpuid);
 	int ret;
@@ -1447,7 +1280,8 @@ void vcpu_ioctl(struct kvm_vm *vm,
 		cmd, ret, errno, strerror(errno));
 }
 
-/* VM Ioctl
+/*
+ * VM Ioctl
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1467,7 +1301,8 @@ void vm_ioctl(struct kvm_vm *vm, unsigned long cmd, void *arg)
 		cmd, ret, errno, strerror(errno));
 }
 
-/* VM Dump
+/*
+ * VM Dump
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1514,38 +1349,6 @@ void vm_dump(FILE *stream, struct kvm_vm *vm, uint8_t indent)
 		vcpu_dump(stream, vm, vcpu->id, indent + 2);
 }
 
-/* VM VCPU Dump
- *
- * Input Args:
- *   vm - Virtual Machine
- *   vcpuid - VCPU ID
- *   indent - Left margin indent amount
- *
- * Output Args:
- *   stream - Output FILE stream
- *
- * Return: None
- *
- * Dumps the current state of the VCPU specified by vcpuid, within the VM
- * given by vm, to the FILE stream given by stream.
- */
-void vcpu_dump(FILE *stream, struct kvm_vm *vm,
-	uint32_t vcpuid, uint8_t indent)
-{
-		struct kvm_regs regs;
-		struct kvm_sregs sregs;
-
-		fprintf(stream, "%*scpuid: %u\n", indent, "", vcpuid);
-
-		fprintf(stream, "%*sregs:\n", indent + 2, "");
-		vcpu_regs_get(vm, vcpuid, &regs);
-		regs_dump(stream, &regs, indent + 4);
-
-		fprintf(stream, "%*ssregs:\n", indent + 2, "");
-		vcpu_sregs_get(vm, vcpuid, &sregs);
-		sregs_dump(stream, &sregs, indent + 4);
-}
-
 /* Known KVM exit reasons */
 static struct exit_reason {
 	unsigned int reason;
@@ -1576,7 +1379,8 @@ static struct exit_reason {
 #endif
 };
 
-/* Exit Reason String
+/*
+ * Exit Reason String
  *
  * Input Args:
  *   exit_reason - Exit reason
@@ -1602,10 +1406,12 @@ const char *exit_reason_str(unsigned int exit_reason)
 	return "Unknown";
 }
 
-/* Physical Page Allocate
+/*
+ * Physical Contiguous Page Allocator
  *
  * Input Args:
  *   vm - Virtual Machine
+ *   num - number of pages
  *   paddr_min - Physical address minimum
  *   memslot - Memory region to allocate page from
  *
@@ -1614,47 +1420,59 @@ const char *exit_reason_str(unsigned int exit_reason)
  * Return:
  *   Starting physical address
  *
- * Within the VM specified by vm, locates an available physical page
- * at or above paddr_min.  If found, the page is marked as in use
- * and its address is returned.  A TEST_ASSERT failure occurs if no
- * page is available at or above paddr_min.
+ * Within the VM specified by vm, locates a range of available physical
+ * pages at or above paddr_min. If found, the pages are marked as in use
+ * and thier base address is returned. A TEST_ASSERT failure occurs if
+ * not enough pages are available at or above paddr_min.
  */
-vm_paddr_t vm_phy_page_alloc(struct kvm_vm *vm,
-	vm_paddr_t paddr_min, uint32_t memslot)
+vm_paddr_t vm_phy_pages_alloc(struct kvm_vm *vm, size_t num,
+			      vm_paddr_t paddr_min, uint32_t memslot)
 {
 	struct userspace_mem_region *region;
-	sparsebit_idx_t pg;
+	sparsebit_idx_t pg, base;
+
+	TEST_ASSERT(num > 0, "Must allocate at least one page");
 
 	TEST_ASSERT((paddr_min % vm->page_size) == 0, "Min physical address "
 		"not divisible by page size.\n"
 		"  paddr_min: 0x%lx page_size: 0x%x",
 		paddr_min, vm->page_size);
 
-	/* Locate memory region. */
 	region = memslot2region(vm, memslot);
+	base = pg = paddr_min >> vm->page_shift;
 
-	/* Locate next available physical page at or above paddr_min. */
-	pg = paddr_min >> vm->page_shift;
-
-	if (!sparsebit_is_set(region->unused_phy_pages, pg)) {
-		pg = sparsebit_next_set(region->unused_phy_pages, pg);
-		if (pg == 0) {
-			fprintf(stderr, "No guest physical page available, "
-				"paddr_min: 0x%lx page_size: 0x%x memslot: %u",
-				paddr_min, vm->page_size, memslot);
-			fputs("---- vm dump ----\n", stderr);
-			vm_dump(stderr, vm, 2);
-			abort();
+	do {
+		for (; pg < base + num; ++pg) {
+			if (!sparsebit_is_set(region->unused_phy_pages, pg)) {
+				base = pg = sparsebit_next_set(region->unused_phy_pages, pg);
+				break;
+			}
 		}
+	} while (pg && pg != base + num);
+
+	if (pg == 0) {
+		fprintf(stderr, "No guest physical page available, "
+			"paddr_min: 0x%lx page_size: 0x%x memslot: %u\n",
+			paddr_min, vm->page_size, memslot);
+		fputs("---- vm dump ----\n", stderr);
+		vm_dump(stderr, vm, 2);
+		abort();
 	}
 
-	/* Specify page as in use and return its address. */
-	sparsebit_clear(region->unused_phy_pages, pg);
+	for (pg = base; pg < base + num; ++pg)
+		sparsebit_clear(region->unused_phy_pages, pg);
+
+	return base * vm->page_size;
+}
 
-	return pg * vm->page_size;
+vm_paddr_t vm_phy_page_alloc(struct kvm_vm *vm, vm_paddr_t paddr_min,
+			     uint32_t memslot)
+{
+	return vm_phy_pages_alloc(vm, 1, paddr_min, memslot);
 }
 
-/* Address Guest Virtual to Host Virtual
+/*
+ * Address Guest Virtual to Host Virtual
  *
  * Input Args:
  *   vm - Virtual Machine
@@ -1669,17 +1487,3 @@ void *addr_gva2hva(struct kvm_vm *vm, vm_vaddr_t gva)
 {
 	return addr_gpa2hva(vm, addr_gva2gpa(vm, gva));
 }
-
-void guest_args_read(struct kvm_vm *vm, uint32_t vcpu_id,
-		     struct guest_args *args)
-{
-	struct kvm_run *run = vcpu_state(vm, vcpu_id);
-	struct kvm_regs regs;
-
-	memset(&regs, 0, sizeof(regs));
-	vcpu_regs_get(vm, vcpu_id, &regs);
-
-	args->port = run->io.port;
-	args->arg0 = regs.rdi;
-	args->arg1 = regs.rsi;
-}
diff --git a/tools/testing/selftests/kvm/lib/kvm_util_internal.h b/tools/testing/selftests/kvm/lib/kvm_util_internal.h
index 542ed606b338..52701db0f253 100644
--- a/tools/testing/selftests/kvm/lib/kvm_util_internal.h
+++ b/tools/testing/selftests/kvm/lib/kvm_util_internal.h
@@ -1,28 +1,29 @@
 /*
- * tools/testing/selftests/kvm/lib/kvm_util.c
+ * tools/testing/selftests/kvm/lib/kvm_util_internal.h
  *
  * Copyright (C) 2018, Google LLC.
  *
  * This work is licensed under the terms of the GNU GPL, version 2.
  */
 
-#ifndef KVM_UTIL_INTERNAL_H
-#define KVM_UTIL_INTERNAL_H 1
+#ifndef SELFTEST_KVM_UTIL_INTERNAL_H
+#define SELFTEST_KVM_UTIL_INTERNAL_H
 
 #include "sparsebit.h"
 
+#define KVM_DEV_PATH		"/dev/kvm"
+
 #ifndef BITS_PER_BYTE
-#define BITS_PER_BYTE           8
+#define BITS_PER_BYTE		8
 #endif
 
 #ifndef BITS_PER_LONG
-#define BITS_PER_LONG (BITS_PER_BYTE * sizeof(long))
+#define BITS_PER_LONG		(BITS_PER_BYTE * sizeof(long))
 #endif
 
 #define DIV_ROUND_UP(n, d)	(((n) + (d) - 1) / (d))
-#define BITS_TO_LONGS(nr)       DIV_ROUND_UP(nr, BITS_PER_LONG)
+#define BITS_TO_LONGS(nr)	DIV_ROUND_UP(nr, BITS_PER_LONG)
 
-/* Concrete definition of struct kvm_vm. */
 struct userspace_mem_region {
 	struct userspace_mem_region *next, *prev;
 	struct kvm_userspace_memory_region region;
@@ -45,14 +46,16 @@ struct kvm_vm {
 	int mode;
 	int kvm_fd;
 	int fd;
+	unsigned int pgtable_levels;
 	unsigned int page_size;
 	unsigned int page_shift;
+	unsigned int pa_bits;
+	unsigned int va_bits;
 	uint64_t max_gfn;
 	struct vcpu *vcpu_head;
 	struct userspace_mem_region *userspace_mem_region_head;
 	struct sparsebit *vpages_valid;
 	struct sparsebit *vpages_mapped;
-
 	bool has_irqchip;
 	bool pgd_created;
 	vm_paddr_t pgd;
@@ -60,13 +63,11 @@ struct kvm_vm {
 	vm_vaddr_t tss;
 };
 
-struct vcpu *vcpu_find(struct kvm_vm *vm,
-	uint32_t vcpuid);
-void vcpu_setup(struct kvm_vm *vm, int vcpuid, int pgd_memslot, int gdt_memslot);
+struct vcpu *vcpu_find(struct kvm_vm *vm, uint32_t vcpuid);
+void vcpu_setup(struct kvm_vm *vm, int vcpuid, int pgd_memslot,
+		int gdt_memslot);
 void virt_dump(FILE *stream, struct kvm_vm *vm, uint8_t indent);
-void regs_dump(FILE *stream, struct kvm_regs *regs,
-	uint8_t indent);
-void sregs_dump(FILE *stream, struct kvm_sregs *sregs,
-	uint8_t indent);
+void regs_dump(FILE *stream, struct kvm_regs *regs, uint8_t indent);
+void sregs_dump(FILE *stream, struct kvm_sregs *sregs, uint8_t indent);
 
-#endif
+#endif /* SELFTEST_KVM_UTIL_INTERNAL_H */
diff --git a/tools/testing/selftests/kvm/lib/ucall.c b/tools/testing/selftests/kvm/lib/ucall.c
new file mode 100644
index 000000000000..4777f9bb5194
--- /dev/null
+++ b/tools/testing/selftests/kvm/lib/ucall.c
@@ -0,0 +1,144 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * ucall support. A ucall is a "hypercall to userspace".
+ *
+ * Copyright (C) 2018, Red Hat, Inc.
+ */
+#include "kvm_util.h"
+#include "kvm_util_internal.h"
+
+#define UCALL_PIO_PORT ((uint16_t)0x1000)
+
+static ucall_type_t ucall_type;
+static vm_vaddr_t *ucall_exit_mmio_addr;
+
+static bool ucall_mmio_init(struct kvm_vm *vm, vm_paddr_t gpa)
+{
+	if (kvm_userspace_memory_region_find(vm, gpa, gpa + 1))
+		return false;
+
+	virt_pg_map(vm, gpa, gpa, 0);
+
+	ucall_exit_mmio_addr = (vm_vaddr_t *)gpa;
+	sync_global_to_guest(vm, ucall_exit_mmio_addr);
+
+	return true;
+}
+
+void ucall_init(struct kvm_vm *vm, ucall_type_t type, void *arg)
+{
+	ucall_type = type;
+	sync_global_to_guest(vm, ucall_type);
+
+	if (type == UCALL_PIO)
+		return;
+
+	if (type == UCALL_MMIO) {
+		vm_paddr_t gpa, start, end, step;
+		bool ret;
+
+		if (arg) {
+			gpa = (vm_paddr_t)arg;
+			ret = ucall_mmio_init(vm, gpa);
+			TEST_ASSERT(ret, "Can't set ucall mmio address to %lx", gpa);
+			return;
+		}
+
+		/*
+		 * Find an address within the allowed virtual address space,
+		 * that does _not_ have a KVM memory region associated with it.
+		 * Identity mapping an address like this allows the guest to
+		 * access it, but as KVM doesn't know what to do with it, it
+		 * will assume it's something userspace handles and exit with
+		 * KVM_EXIT_MMIO. Well, at least that's how it works for AArch64.
+		 * Here we start with a guess that the addresses around two
+		 * thirds of the VA space are unmapped and then work both down
+		 * and up from there in 1/6 VA space sized steps.
+		 */
+		start = 1ul << (vm->va_bits * 2 / 3);
+		end = 1ul << vm->va_bits;
+		step = 1ul << (vm->va_bits / 6);
+		for (gpa = start; gpa >= 0; gpa -= step) {
+			if (ucall_mmio_init(vm, gpa & ~(vm->page_size - 1)))
+				return;
+		}
+		for (gpa = start + step; gpa < end; gpa += step) {
+			if (ucall_mmio_init(vm, gpa & ~(vm->page_size - 1)))
+				return;
+		}
+		TEST_ASSERT(false, "Can't find a ucall mmio address");
+	}
+}
+
+void ucall_uninit(struct kvm_vm *vm)
+{
+	ucall_type = 0;
+	sync_global_to_guest(vm, ucall_type);
+	ucall_exit_mmio_addr = 0;
+	sync_global_to_guest(vm, ucall_exit_mmio_addr);
+}
+
+static void ucall_pio_exit(struct ucall *uc)
+{
+#ifdef __x86_64__
+	asm volatile("in %[port], %%al"
+		: : [port] "d" (UCALL_PIO_PORT), "D" (uc) : "rax");
+#endif
+}
+
+static void ucall_mmio_exit(struct ucall *uc)
+{
+	*ucall_exit_mmio_addr = (vm_vaddr_t)uc;
+}
+
+void ucall(uint64_t cmd, int nargs, ...)
+{
+	struct ucall uc = {
+		.cmd = cmd,
+	};
+	va_list va;
+	int i;
+
+	nargs = nargs <= UCALL_MAX_ARGS ? nargs : UCALL_MAX_ARGS;
+
+	va_start(va, nargs);
+	for (i = 0; i < nargs; ++i)
+		uc.args[i] = va_arg(va, uint64_t);
+	va_end(va);
+
+	switch (ucall_type) {
+	case UCALL_PIO:
+		ucall_pio_exit(&uc);
+		break;
+	case UCALL_MMIO:
+		ucall_mmio_exit(&uc);
+		break;
+	};
+}
+
+uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc)
+{
+	struct kvm_run *run = vcpu_state(vm, vcpu_id);
+
+	memset(uc, 0, sizeof(*uc));
+
+#ifdef __x86_64__
+	if (ucall_type == UCALL_PIO && run->exit_reason == KVM_EXIT_IO &&
+	    run->io.port == UCALL_PIO_PORT) {
+		struct kvm_regs regs;
+		vcpu_regs_get(vm, vcpu_id, &regs);
+		memcpy(uc, addr_gva2hva(vm, (vm_vaddr_t)regs.rdi), sizeof(*uc));
+		return uc->cmd;
+	}
+#endif
+	if (ucall_type == UCALL_MMIO && run->exit_reason == KVM_EXIT_MMIO &&
+	    run->mmio.phys_addr == (uint64_t)ucall_exit_mmio_addr) {
+		vm_vaddr_t gva;
+		TEST_ASSERT(run->mmio.is_write && run->mmio.len == 8,
+			    "Unexpected ucall exit mmio address access");
+		gva = *(vm_vaddr_t *)run->mmio.data;
+		memcpy(uc, addr_gva2hva(vm, gva), sizeof(*uc));
+	}
+
+	return uc->cmd;
+}
diff --git a/tools/testing/selftests/kvm/lib/x86.c b/tools/testing/selftests/kvm/lib/x86_64/processor.c
index a3122f1949a8..f28127f4a3af 100644
--- a/tools/testing/selftests/kvm/lib/x86.c
+++ b/tools/testing/selftests/kvm/lib/x86_64/processor.c
@@ -1,5 +1,5 @@
 /*
- * tools/testing/selftests/kvm/lib/x86.c
+ * tools/testing/selftests/kvm/lib/x86_64/processor.c
  *
  * Copyright (C) 2018, Google LLC.
  *
@@ -10,8 +10,8 @@
 
 #include "test_util.h"
 #include "kvm_util.h"
-#include "kvm_util_internal.h"
-#include "x86.h"
+#include "../kvm_util_internal.h"
+#include "processor.h"
 
 /* Minimum physical address used for virtual translation tables. */
 #define KVM_GUEST_PAGE_TABLE_MIN_PADDR 0x180000
@@ -231,7 +231,7 @@ void virt_pgd_alloc(struct kvm_vm *vm, uint32_t pgd_memslot)
 {
 	int rc;
 
-	TEST_ASSERT(vm->mode == VM_MODE_FLAT48PG, "Attempt to use "
+	TEST_ASSERT(vm->mode == VM_MODE_P52V48_4K, "Attempt to use "
 		"unknown or unsupported guest mode, mode: 0x%x", vm->mode);
 
 	/* If needed, create page map l4 table. */
@@ -264,7 +264,7 @@ void virt_pg_map(struct kvm_vm *vm, uint64_t vaddr, uint64_t paddr,
 	uint16_t index[4];
 	struct pageMapL4Entry *pml4e;
 
-	TEST_ASSERT(vm->mode == VM_MODE_FLAT48PG, "Attempt to use "
+	TEST_ASSERT(vm->mode == VM_MODE_P52V48_4K, "Attempt to use "
 		"unknown or unsupported guest mode, mode: 0x%x", vm->mode);
 
 	TEST_ASSERT((vaddr % vm->page_size) == 0,
@@ -551,7 +551,7 @@ vm_paddr_t addr_gva2gpa(struct kvm_vm *vm, vm_vaddr_t gva)
 	struct pageTableEntry *pte;
 	void *hva;
 
-	TEST_ASSERT(vm->mode == VM_MODE_FLAT48PG, "Attempt to use "
+	TEST_ASSERT(vm->mode == VM_MODE_P52V48_4K, "Attempt to use "
 		"unknown or unsupported guest mode, mode: 0x%x", vm->mode);
 
 	index[0] = (gva >> 12) & 0x1ffu;
@@ -624,9 +624,9 @@ void vcpu_setup(struct kvm_vm *vm, int vcpuid, int pgd_memslot, int gdt_memslot)
 	kvm_setup_gdt(vm, &sregs.gdt, gdt_memslot, pgd_memslot);
 
 	switch (vm->mode) {
-	case VM_MODE_FLAT48PG:
+	case VM_MODE_P52V48_4K:
 		sregs.cr0 = X86_CR0_PE | X86_CR0_NE | X86_CR0_PG;
-		sregs.cr4 |= X86_CR4_PAE;
+		sregs.cr4 |= X86_CR4_PAE | X86_CR4_OSFXSR;
 		sregs.efer |= (EFER_LME | EFER_LMA | EFER_NX);
 
 		kvm_seg_set_unusable(&sregs.ldt);
@@ -672,6 +672,102 @@ void vm_vcpu_add_default(struct kvm_vm *vm, uint32_t vcpuid, void *guest_code)
 	vcpu_set_mp_state(vm, vcpuid, &mp_state);
 }
 
+/* Allocate an instance of struct kvm_cpuid2
+ *
+ * Input Args: None
+ *
+ * Output Args: None
+ *
+ * Return: A pointer to the allocated struct. The caller is responsible
+ * for freeing this struct.
+ *
+ * Since kvm_cpuid2 uses a 0-length array to allow a the size of the
+ * array to be decided at allocation time, allocation is slightly
+ * complicated. This function uses a reasonable default length for
+ * the array and performs the appropriate allocation.
+ */
+static struct kvm_cpuid2 *allocate_kvm_cpuid2(void)
+{
+	struct kvm_cpuid2 *cpuid;
+	int nent = 100;
+	size_t size;
+
+	size = sizeof(*cpuid);
+	size += nent * sizeof(struct kvm_cpuid_entry2);
+	cpuid = malloc(size);
+	if (!cpuid) {
+		perror("malloc");
+		abort();
+	}
+
+	cpuid->nent = nent;
+
+	return cpuid;
+}
+
+/* KVM Supported CPUID Get
+ *
+ * Input Args: None
+ *
+ * Output Args:
+ *
+ * Return: The supported KVM CPUID
+ *
+ * Get the guest CPUID supported by KVM.
+ */
+struct kvm_cpuid2 *kvm_get_supported_cpuid(void)
+{
+	static struct kvm_cpuid2 *cpuid;
+	int ret;
+	int kvm_fd;
+
+	if (cpuid)
+		return cpuid;
+
+	cpuid = allocate_kvm_cpuid2();
+	kvm_fd = open(KVM_DEV_PATH, O_RDONLY);
+	if (kvm_fd < 0)
+		exit(KSFT_SKIP);
+
+	ret = ioctl(kvm_fd, KVM_GET_SUPPORTED_CPUID, cpuid);
+	TEST_ASSERT(ret == 0, "KVM_GET_SUPPORTED_CPUID failed %d %d\n",
+		    ret, errno);
+
+	close(kvm_fd);
+	return cpuid;
+}
+
+/* Locate a cpuid entry.
+ *
+ * Input Args:
+ *   cpuid: The cpuid.
+ *   function: The function of the cpuid entry to find.
+ *
+ * Output Args: None
+ *
+ * Return: A pointer to the cpuid entry. Never returns NULL.
+ */
+struct kvm_cpuid_entry2 *
+kvm_get_supported_cpuid_index(uint32_t function, uint32_t index)
+{
+	struct kvm_cpuid2 *cpuid;
+	struct kvm_cpuid_entry2 *entry = NULL;
+	int i;
+
+	cpuid = kvm_get_supported_cpuid();
+	for (i = 0; i < cpuid->nent; i++) {
+		if (cpuid->entries[i].function == function &&
+		    cpuid->entries[i].index == index) {
+			entry = &cpuid->entries[i];
+			break;
+		}
+	}
+
+	TEST_ASSERT(entry, "Guest CPUID entry not found: (EAX=%x, ECX=%x).",
+		    function, index);
+	return entry;
+}
+
 /* VM VCPU CPUID Set
  *
  * Input Args:
@@ -698,6 +794,7 @@ void vcpu_set_cpuid(struct kvm_vm *vm,
 		    rc, errno);
 
 }
+
 /* Create a VM with reasonable defaults
  *
  * Input Args:
@@ -726,7 +823,7 @@ struct kvm_vm *vm_create_default(uint32_t vcpuid, uint64_t extra_mem_pages,
 	uint64_t extra_pg_pages = extra_mem_pages / 512 * 2;
 
 	/* Create VM */
-	vm = vm_create(VM_MODE_FLAT48PG,
+	vm = vm_create(VM_MODE_P52V48_4K,
 		       DEFAULT_GUEST_PHY_PAGES + extra_pg_pages,
 		       O_RDWR);
 
@@ -742,6 +839,154 @@ struct kvm_vm *vm_create_default(uint32_t vcpuid, uint64_t extra_mem_pages,
 	return vm;
 }
 
+/* VCPU Get MSR
+ *
+ * Input Args:
+ *   vm - Virtual Machine
+ *   vcpuid - VCPU ID
+ *   msr_index - Index of MSR
+ *
+ * Output Args: None
+ *
+ * Return: On success, value of the MSR. On failure a TEST_ASSERT is produced.
+ *
+ * Get value of MSR for VCPU.
+ */
+uint64_t vcpu_get_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index)
+{
+	struct vcpu *vcpu = vcpu_find(vm, vcpuid);
+	struct {
+		struct kvm_msrs header;
+		struct kvm_msr_entry entry;
+	} buffer = {};
+	int r;
+
+	TEST_ASSERT(vcpu != NULL, "vcpu not found, vcpuid: %u", vcpuid);
+	buffer.header.nmsrs = 1;
+	buffer.entry.index = msr_index;
+	r = ioctl(vcpu->fd, KVM_GET_MSRS, &buffer.header);
+	TEST_ASSERT(r == 1, "KVM_GET_MSRS IOCTL failed,\n"
+		"  rc: %i errno: %i", r, errno);
+
+	return buffer.entry.data;
+}
+
+/* VCPU Set MSR
+ *
+ * Input Args:
+ *   vm - Virtual Machine
+ *   vcpuid - VCPU ID
+ *   msr_index - Index of MSR
+ *   msr_value - New value of MSR
+ *
+ * Output Args: None
+ *
+ * Return: On success, nothing. On failure a TEST_ASSERT is produced.
+ *
+ * Set value of MSR for VCPU.
+ */
+void vcpu_set_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index,
+	uint64_t msr_value)
+{
+	struct vcpu *vcpu = vcpu_find(vm, vcpuid);
+	struct {
+		struct kvm_msrs header;
+		struct kvm_msr_entry entry;
+	} buffer = {};
+	int r;
+
+	TEST_ASSERT(vcpu != NULL, "vcpu not found, vcpuid: %u", vcpuid);
+	memset(&buffer, 0, sizeof(buffer));
+	buffer.header.nmsrs = 1;
+	buffer.entry.index = msr_index;
+	buffer.entry.data = msr_value;
+	r = ioctl(vcpu->fd, KVM_SET_MSRS, &buffer.header);
+	TEST_ASSERT(r == 1, "KVM_SET_MSRS IOCTL failed,\n"
+		"  rc: %i errno: %i", r, errno);
+}
+
+/* VM VCPU Args Set
+ *
+ * Input Args:
+ *   vm - Virtual Machine
+ *   vcpuid - VCPU ID
+ *   num - number of arguments
+ *   ... - arguments, each of type uint64_t
+ *
+ * Output Args: None
+ *
+ * Return: None
+ *
+ * Sets the first num function input arguments to the values
+ * given as variable args.  Each of the variable args is expected to
+ * be of type uint64_t.
+ */
+void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...)
+{
+	va_list ap;
+	struct kvm_regs regs;
+
+	TEST_ASSERT(num >= 1 && num <= 6, "Unsupported number of args,\n"
+		    "  num: %u\n",
+		    num);
+
+	va_start(ap, num);
+	vcpu_regs_get(vm, vcpuid, &regs);
+
+	if (num >= 1)
+		regs.rdi = va_arg(ap, uint64_t);
+
+	if (num >= 2)
+		regs.rsi = va_arg(ap, uint64_t);
+
+	if (num >= 3)
+		regs.rdx = va_arg(ap, uint64_t);
+
+	if (num >= 4)
+		regs.rcx = va_arg(ap, uint64_t);
+
+	if (num >= 5)
+		regs.r8 = va_arg(ap, uint64_t);
+
+	if (num >= 6)
+		regs.r9 = va_arg(ap, uint64_t);
+
+	vcpu_regs_set(vm, vcpuid, &regs);
+	va_end(ap);
+}
+
+/*
+ * VM VCPU Dump
+ *
+ * Input Args:
+ *   vm - Virtual Machine
+ *   vcpuid - VCPU ID
+ *   indent - Left margin indent amount
+ *
+ * Output Args:
+ *   stream - Output FILE stream
+ *
+ * Return: None
+ *
+ * Dumps the current state of the VCPU specified by vcpuid, within the VM
+ * given by vm, to the FILE stream given by stream.
+ */
+void vcpu_dump(FILE *stream, struct kvm_vm *vm, uint32_t vcpuid, uint8_t indent)
+{
+	struct kvm_regs regs;
+	struct kvm_sregs sregs;
+
+	fprintf(stream, "%*scpuid: %u\n", indent, "", vcpuid);
+
+	fprintf(stream, "%*sregs:\n", indent + 2, "");
+	vcpu_regs_get(vm, vcpuid, &regs);
+	regs_dump(stream, &regs, indent + 4);
+
+	fprintf(stream, "%*ssregs:\n", indent + 2, "");
+	vcpu_sregs_get(vm, vcpuid, &sregs);
+	sregs_dump(stream, &sregs, indent + 4);
+}
+
 struct kvm_x86_state {
 	struct kvm_vcpu_events events;
 	struct kvm_mp_state mp_state;
diff --git a/tools/testing/selftests/kvm/lib/vmx.c b/tools/testing/selftests/kvm/lib/x86_64/vmx.c
index b987c3c970eb..771ba6bf751c 100644
--- a/tools/testing/selftests/kvm/lib/vmx.c
+++ b/tools/testing/selftests/kvm/lib/x86_64/vmx.c
@@ -1,5 +1,5 @@
 /*
- * tools/testing/selftests/kvm/lib/x86.c
+ * tools/testing/selftests/kvm/lib/x86_64/vmx.c
  *
  * Copyright (C) 2018, Google LLC.
  *
@@ -10,9 +10,11 @@
 
 #include "test_util.h"
 #include "kvm_util.h"
-#include "x86.h"
+#include "processor.h"
 #include "vmx.h"
 
+bool enable_evmcs;
+
 /* Allocate memory regions for nested VMX tests.
  *
  * Input Args:
@@ -62,6 +64,20 @@ vcpu_alloc_vmx(struct kvm_vm *vm, vm_vaddr_t *p_vmx_gva)
 	vmx->vmwrite_gpa = addr_gva2gpa(vm, (uintptr_t)vmx->vmwrite);
 	memset(vmx->vmwrite_hva, 0, getpagesize());
 
+	/* Setup of a region of guest memory for the VP Assist page. */
+	vmx->vp_assist = (void *)vm_vaddr_alloc(vm, getpagesize(),
+						0x10000, 0, 0);
+	vmx->vp_assist_hva = addr_gva2hva(vm, (uintptr_t)vmx->vp_assist);
+	vmx->vp_assist_gpa = addr_gva2gpa(vm, (uintptr_t)vmx->vp_assist);
+
+	/* Setup of a region of guest memory for the enlightened VMCS. */
+	vmx->enlightened_vmcs = (void *)vm_vaddr_alloc(vm, getpagesize(),
+						       0x10000, 0, 0);
+	vmx->enlightened_vmcs_hva =
+		addr_gva2hva(vm, (uintptr_t)vmx->enlightened_vmcs);
+	vmx->enlightened_vmcs_gpa =
+		addr_gva2gpa(vm, (uintptr_t)vmx->enlightened_vmcs);
+
 	*p_vmx_gva = vmx_gva;
 	return vmx;
 }
@@ -107,18 +123,31 @@ bool prepare_for_vmx_operation(struct vmx_pages *vmx)
 	if (vmxon(vmx->vmxon_gpa))
 		return false;
 
-	/* Load a VMCS. */
-	*(uint32_t *)(vmx->vmcs) = vmcs_revision();
-	if (vmclear(vmx->vmcs_gpa))
-		return false;
-
-	if (vmptrld(vmx->vmcs_gpa))
-		return false;
+	return true;
+}
 
-	/* Setup shadow VMCS, do not load it yet. */
-	*(uint32_t *)(vmx->shadow_vmcs) = vmcs_revision() | 0x80000000ul;
-	if (vmclear(vmx->shadow_vmcs_gpa))
-		return false;
+bool load_vmcs(struct vmx_pages *vmx)
+{
+	if (!enable_evmcs) {
+		/* Load a VMCS. */
+		*(uint32_t *)(vmx->vmcs) = vmcs_revision();
+		if (vmclear(vmx->vmcs_gpa))
+			return false;
+
+		if (vmptrld(vmx->vmcs_gpa))
+			return false;
+
+		/* Setup shadow VMCS, do not load it yet. */
+		*(uint32_t *)(vmx->shadow_vmcs) =
+			vmcs_revision() | 0x80000000ul;
+		if (vmclear(vmx->shadow_vmcs_gpa))
+			return false;
+	} else {
+		if (evmcs_vmptrld(vmx->enlightened_vmcs_gpa,
+				  vmx->enlightened_vmcs))
+			return false;
+		current_evmcs->revision_id = vmcs_revision();
+	}
 
 	return true;
 }
diff --git a/tools/testing/selftests/kvm/cr4_cpuid_sync_test.c b/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c
index 11ec358bf969..d503a51fad30 100644
--- a/tools/testing/selftests/kvm/cr4_cpuid_sync_test.c
+++ b/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c
@@ -17,7 +17,7 @@
 #include "test_util.h"
 
 #include "kvm_util.h"
-#include "x86.h"
+#include "processor.h"
 
 #define X86_FEATURE_XSAVE	(1<<26)
 #define X86_FEATURE_OSXSAVE	(1<<27)
@@ -67,6 +67,7 @@ int main(int argc, char *argv[])
 	struct kvm_vm *vm;
 	struct kvm_sregs sregs;
 	struct kvm_cpuid_entry2 *entry;
+	struct ucall uc;
 	int rc;
 
 	entry = kvm_get_supported_cpuid_entry(1);
@@ -87,21 +88,20 @@ int main(int argc, char *argv[])
 		rc = _vcpu_run(vm, VCPU_ID);
 
 		if (run->exit_reason == KVM_EXIT_IO) {
-			switch (run->io.port) {
-			case GUEST_PORT_SYNC:
+			switch (get_ucall(vm, VCPU_ID, &uc)) {
+			case UCALL_SYNC:
 				/* emulate hypervisor clearing CR4.OSXSAVE */
 				vcpu_sregs_get(vm, VCPU_ID, &sregs);
 				sregs.cr4 &= ~X86_CR4_OSXSAVE;
 				vcpu_sregs_set(vm, VCPU_ID, &sregs);
 				break;
-			case GUEST_PORT_ABORT:
+			case UCALL_ABORT:
 				TEST_ASSERT(false, "Guest CR4 bit (OSXSAVE) unsynchronized with CPUID bit.");
 				break;
-			case GUEST_PORT_DONE:
+			case UCALL_DONE:
 				goto done;
 			default:
-				TEST_ASSERT(false, "Unknown port 0x%x.",
-					    run->io.port);
+				TEST_ASSERT(false, "Unknown ucall 0x%x.", uc.cmd);
 			}
 		}
 	}
diff --git a/tools/testing/selftests/kvm/x86_64/evmcs_test.c b/tools/testing/selftests/kvm/x86_64/evmcs_test.c
new file mode 100644
index 000000000000..92c2cfd1b182
--- /dev/null
+++ b/tools/testing/selftests/kvm/x86_64/evmcs_test.c
@@ -0,0 +1,160 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2018, Red Hat, Inc.
+ *
+ * Tests for Enlightened VMCS, including nested guest state.
+ */
+#define _GNU_SOURCE /* for program_invocation_short_name */
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/ioctl.h>
+
+#include "test_util.h"
+
+#include "kvm_util.h"
+
+#include "vmx.h"
+
+#define VCPU_ID		5
+
+static bool have_nested_state;
+
+void l2_guest_code(void)
+{
+	GUEST_SYNC(6);
+
+	GUEST_SYNC(7);
+
+	/* Done, exit to L1 and never come back.  */
+	vmcall();
+}
+
+void l1_guest_code(struct vmx_pages *vmx_pages)
+{
+#define L2_GUEST_STACK_SIZE 64
+	unsigned long l2_guest_stack[L2_GUEST_STACK_SIZE];
+
+	enable_vp_assist(vmx_pages->vp_assist_gpa, vmx_pages->vp_assist);
+
+	GUEST_ASSERT(vmx_pages->vmcs_gpa);
+	GUEST_ASSERT(prepare_for_vmx_operation(vmx_pages));
+	GUEST_SYNC(3);
+	GUEST_ASSERT(load_vmcs(vmx_pages));
+	GUEST_ASSERT(vmptrstz() == vmx_pages->enlightened_vmcs_gpa);
+
+	GUEST_SYNC(4);
+	GUEST_ASSERT(vmptrstz() == vmx_pages->enlightened_vmcs_gpa);
+
+	prepare_vmcs(vmx_pages, l2_guest_code,
+		     &l2_guest_stack[L2_GUEST_STACK_SIZE]);
+
+	GUEST_SYNC(5);
+	GUEST_ASSERT(vmptrstz() == vmx_pages->enlightened_vmcs_gpa);
+	GUEST_ASSERT(!vmlaunch());
+	GUEST_ASSERT(vmptrstz() == vmx_pages->enlightened_vmcs_gpa);
+	GUEST_SYNC(8);
+	GUEST_ASSERT(!vmresume());
+	GUEST_ASSERT(vmreadz(VM_EXIT_REASON) == EXIT_REASON_VMCALL);
+	GUEST_SYNC(9);
+}
+
+void guest_code(struct vmx_pages *vmx_pages)
+{
+	GUEST_SYNC(1);
+	GUEST_SYNC(2);
+
+	if (vmx_pages)
+		l1_guest_code(vmx_pages);
+
+	GUEST_DONE();
+}
+
+int main(int argc, char *argv[])
+{
+	struct vmx_pages *vmx_pages = NULL;
+	vm_vaddr_t vmx_pages_gva = 0;
+
+	struct kvm_regs regs1, regs2;
+	struct kvm_vm *vm;
+	struct kvm_run *run;
+	struct kvm_x86_state *state;
+	struct ucall uc;
+	int stage;
+	uint16_t evmcs_ver;
+	struct kvm_enable_cap enable_evmcs_cap = {
+		.cap = KVM_CAP_HYPERV_ENLIGHTENED_VMCS,
+		 .args[0] = (unsigned long)&evmcs_ver
+	};
+
+	struct kvm_cpuid_entry2 *entry = kvm_get_supported_cpuid_entry(1);
+
+	/* Create VM */
+	vm = vm_create_default(VCPU_ID, 0, guest_code);
+
+	vcpu_set_cpuid(vm, VCPU_ID, kvm_get_supported_cpuid());
+
+	if (!kvm_check_cap(KVM_CAP_NESTED_STATE) ||
+	    !kvm_check_cap(KVM_CAP_HYPERV_ENLIGHTENED_VMCS)) {
+		printf("capabilities not available, skipping test\n");
+		exit(KSFT_SKIP);
+	}
+
+	vcpu_ioctl(vm, VCPU_ID, KVM_ENABLE_CAP, &enable_evmcs_cap);
+
+	run = vcpu_state(vm, VCPU_ID);
+
+	vcpu_regs_get(vm, VCPU_ID, &regs1);
+
+	vmx_pages = vcpu_alloc_vmx(vm, &vmx_pages_gva);
+	vcpu_args_set(vm, VCPU_ID, 1, vmx_pages_gva);
+
+	for (stage = 1;; stage++) {
+		_vcpu_run(vm, VCPU_ID);
+		TEST_ASSERT(run->exit_reason == KVM_EXIT_IO,
+			    "Unexpected exit reason: %u (%s),\n",
+			    run->exit_reason,
+			    exit_reason_str(run->exit_reason));
+
+		memset(&regs1, 0, sizeof(regs1));
+		vcpu_regs_get(vm, VCPU_ID, &regs1);
+		switch (get_ucall(vm, VCPU_ID, &uc)) {
+		case UCALL_ABORT:
+			TEST_ASSERT(false, "%s at %s:%d", (const char *)uc.args[0],
+				    __FILE__, uc.args[1]);
+			/* NOT REACHED */
+		case UCALL_SYNC:
+			break;
+		case UCALL_DONE:
+			goto done;
+		default:
+			TEST_ASSERT(false, "Unknown ucall 0x%x.", uc.cmd);
+		}
+
+		/* UCALL_SYNC is handled here.  */
+		TEST_ASSERT(!strcmp((const char *)uc.args[0], "hello") &&
+			    uc.args[1] == stage, "Unexpected register values vmexit #%lx, got %lx",
+			    stage, (ulong)uc.args[1]);
+
+		state = vcpu_save_state(vm, VCPU_ID);
+		kvm_vm_release(vm);
+
+		/* Restore state in a new VM.  */
+		kvm_vm_restart(vm, O_RDWR);
+		vm_vcpu_add(vm, VCPU_ID, 0, 0);
+		vcpu_set_cpuid(vm, VCPU_ID, kvm_get_supported_cpuid());
+		vcpu_load_state(vm, VCPU_ID, state);
+		run = vcpu_state(vm, VCPU_ID);
+		free(state);
+
+		memset(&regs2, 0, sizeof(regs2));
+		vcpu_regs_get(vm, VCPU_ID, &regs2);
+		TEST_ASSERT(!memcmp(&regs1, &regs2, sizeof(regs2)),
+			    "Unexpected register values after vcpu_load_state; rdi: %lx rsi: %lx",
+			    (ulong) regs2.rdi, (ulong) regs2.rsi);
+	}
+
+done:
+	kvm_vm_free(vm);
+}
diff --git a/tools/testing/selftests/kvm/platform_info_test.c b/tools/testing/selftests/kvm/x86_64/platform_info_test.c
index 3764e7121265..eb3e7a838cb4 100644
--- a/tools/testing/selftests/kvm/platform_info_test.c
+++ b/tools/testing/selftests/kvm/x86_64/platform_info_test.c
@@ -19,7 +19,7 @@
 
 #include "test_util.h"
 #include "kvm_util.h"
-#include "x86.h"
+#include "processor.h"
 
 #define VCPU_ID 0
 #define MSR_PLATFORM_INFO_MAX_TURBO_RATIO 0xff00
@@ -48,7 +48,7 @@ static void set_msr_platform_info_enabled(struct kvm_vm *vm, bool enable)
 static void test_msr_platform_info_enabled(struct kvm_vm *vm)
 {
 	struct kvm_run *run = vcpu_state(vm, VCPU_ID);
-	struct guest_args args;
+	struct ucall uc;
 
 	set_msr_platform_info_enabled(vm, true);
 	vcpu_run(vm, VCPU_ID);
@@ -56,11 +56,11 @@ static void test_msr_platform_info_enabled(struct kvm_vm *vm)
 			"Exit_reason other than KVM_EXIT_IO: %u (%s),\n",
 			run->exit_reason,
 			exit_reason_str(run->exit_reason));
-	guest_args_read(vm, VCPU_ID, &args);
-	TEST_ASSERT(args.port == GUEST_PORT_SYNC,
-			"Received IO from port other than PORT_HOST_SYNC: %u\n",
-			run->io.port);
-	TEST_ASSERT((args.arg1 & MSR_PLATFORM_INFO_MAX_TURBO_RATIO) ==
+	get_ucall(vm, VCPU_ID, &uc);
+	TEST_ASSERT(uc.cmd == UCALL_SYNC,
+			"Received ucall other than UCALL_SYNC: %u\n",
+			ucall);
+	TEST_ASSERT((uc.args[1] & MSR_PLATFORM_INFO_MAX_TURBO_RATIO) ==
 		MSR_PLATFORM_INFO_MAX_TURBO_RATIO,
 		"Expected MSR_PLATFORM_INFO to have max turbo ratio mask: %i.",
 		MSR_PLATFORM_INFO_MAX_TURBO_RATIO);
diff --git a/tools/testing/selftests/kvm/set_sregs_test.c b/tools/testing/selftests/kvm/x86_64/set_sregs_test.c
index 881419d5746e..35640e8e95bc 100644
--- a/tools/testing/selftests/kvm/set_sregs_test.c
+++ b/tools/testing/selftests/kvm/x86_64/set_sregs_test.c
@@ -22,7 +22,7 @@
 #include "test_util.h"
 
 #include "kvm_util.h"
-#include "x86.h"
+#include "processor.h"
 
 #define VCPU_ID                  5
 
diff --git a/tools/testing/selftests/kvm/state_test.c b/tools/testing/selftests/kvm/x86_64/state_test.c
index 900e3e9dfb9f..03da41f0f736 100644
--- a/tools/testing/selftests/kvm/state_test.c
+++ b/tools/testing/selftests/kvm/x86_64/state_test.c
@@ -17,7 +17,7 @@
 #include "test_util.h"
 
 #include "kvm_util.h"
-#include "x86.h"
+#include "processor.h"
 #include "vmx.h"
 
 #define VCPU_ID		5
@@ -26,20 +26,20 @@ static bool have_nested_state;
 
 void l2_guest_code(void)
 {
-	GUEST_SYNC(5);
+	GUEST_SYNC(6);
 
         /* Exit to L1 */
 	vmcall();
 
 	/* L1 has now set up a shadow VMCS for us.  */
 	GUEST_ASSERT(vmreadz(GUEST_RIP) == 0xc0ffee);
-	GUEST_SYNC(9);
+	GUEST_SYNC(10);
 	GUEST_ASSERT(vmreadz(GUEST_RIP) == 0xc0ffee);
 	GUEST_ASSERT(!vmwrite(GUEST_RIP, 0xc0fffee));
-	GUEST_SYNC(10);
+	GUEST_SYNC(11);
 	GUEST_ASSERT(vmreadz(GUEST_RIP) == 0xc0fffee);
 	GUEST_ASSERT(!vmwrite(GUEST_RIP, 0xc0ffffee));
-	GUEST_SYNC(11);
+	GUEST_SYNC(12);
 
 	/* Done, exit to L1 and never come back.  */
 	vmcall();
@@ -52,15 +52,17 @@ void l1_guest_code(struct vmx_pages *vmx_pages)
 
 	GUEST_ASSERT(vmx_pages->vmcs_gpa);
 	GUEST_ASSERT(prepare_for_vmx_operation(vmx_pages));
+	GUEST_SYNC(3);
+	GUEST_ASSERT(load_vmcs(vmx_pages));
 	GUEST_ASSERT(vmptrstz() == vmx_pages->vmcs_gpa);
 
-	GUEST_SYNC(3);
+	GUEST_SYNC(4);
 	GUEST_ASSERT(vmptrstz() == vmx_pages->vmcs_gpa);
 
 	prepare_vmcs(vmx_pages, l2_guest_code,
 		     &l2_guest_stack[L2_GUEST_STACK_SIZE]);
 
-	GUEST_SYNC(4);
+	GUEST_SYNC(5);
 	GUEST_ASSERT(vmptrstz() == vmx_pages->vmcs_gpa);
 	GUEST_ASSERT(!vmlaunch());
 	GUEST_ASSERT(vmptrstz() == vmx_pages->vmcs_gpa);
@@ -72,7 +74,7 @@ void l1_guest_code(struct vmx_pages *vmx_pages)
 	GUEST_ASSERT(!vmresume());
 	GUEST_ASSERT(vmreadz(VM_EXIT_REASON) == EXIT_REASON_VMCALL);
 
-	GUEST_SYNC(6);
+	GUEST_SYNC(7);
 	GUEST_ASSERT(vmreadz(VM_EXIT_REASON) == EXIT_REASON_VMCALL);
 
 	GUEST_ASSERT(!vmresume());
@@ -85,12 +87,12 @@ void l1_guest_code(struct vmx_pages *vmx_pages)
 
 	GUEST_ASSERT(!vmptrld(vmx_pages->shadow_vmcs_gpa));
 	GUEST_ASSERT(vmlaunch());
-	GUEST_SYNC(7);
+	GUEST_SYNC(8);
 	GUEST_ASSERT(vmlaunch());
 	GUEST_ASSERT(vmresume());
 
 	vmwrite(GUEST_RIP, 0xc0ffee);
-	GUEST_SYNC(8);
+	GUEST_SYNC(9);
 	GUEST_ASSERT(vmreadz(GUEST_RIP) == 0xc0ffee);
 
 	GUEST_ASSERT(!vmptrld(vmx_pages->vmcs_gpa));
@@ -101,7 +103,7 @@ void l1_guest_code(struct vmx_pages *vmx_pages)
 	GUEST_ASSERT(vmreadz(GUEST_RIP) == 0xc0ffffee);
 	GUEST_ASSERT(vmlaunch());
 	GUEST_ASSERT(vmresume());
-	GUEST_SYNC(12);
+	GUEST_SYNC(13);
 	GUEST_ASSERT(vmreadz(GUEST_RIP) == 0xc0ffffee);
 	GUEST_ASSERT(vmlaunch());
 	GUEST_ASSERT(vmresume());
@@ -127,6 +129,7 @@ int main(int argc, char *argv[])
 	struct kvm_vm *vm;
 	struct kvm_run *run;
 	struct kvm_x86_state *state;
+	struct ucall uc;
 	int stage;
 
 	struct kvm_cpuid_entry2 *entry = kvm_get_supported_cpuid_entry(1);
@@ -155,23 +158,23 @@ int main(int argc, char *argv[])
 
 		memset(&regs1, 0, sizeof(regs1));
 		vcpu_regs_get(vm, VCPU_ID, &regs1);
-		switch (run->io.port) {
-		case GUEST_PORT_ABORT:
-			TEST_ASSERT(false, "%s at %s:%d", (const char *) regs1.rdi,
-				    __FILE__, regs1.rsi);
+		switch (get_ucall(vm, VCPU_ID, &uc)) {
+		case UCALL_ABORT:
+			TEST_ASSERT(false, "%s at %s:%d", (const char *)uc.args[0],
+				    __FILE__, uc.args[1]);
 			/* NOT REACHED */
-		case GUEST_PORT_SYNC:
+		case UCALL_SYNC:
 			break;
-		case GUEST_PORT_DONE:
+		case UCALL_DONE:
 			goto done;
 		default:
-			TEST_ASSERT(false, "Unknown port 0x%x.", run->io.port);
+			TEST_ASSERT(false, "Unknown ucall 0x%x.", uc.cmd);
 		}
 
-		/* PORT_SYNC is handled here.  */
-		TEST_ASSERT(!strcmp((const char *)regs1.rdi, "hello") &&
-			    regs1.rsi == stage, "Unexpected register values vmexit #%lx, got %lx",
-			    stage, (ulong) regs1.rsi);
+		/* UCALL_SYNC is handled here.  */
+		TEST_ASSERT(!strcmp((const char *)uc.args[0], "hello") &&
+			    uc.args[1] == stage, "Unexpected register values vmexit #%lx, got %lx",
+			    stage, (ulong)uc.args[1]);
 
 		state = vcpu_save_state(vm, VCPU_ID);
 		kvm_vm_release(vm);
diff --git a/tools/testing/selftests/kvm/sync_regs_test.c b/tools/testing/selftests/kvm/x86_64/sync_regs_test.c
index 213343e5dff9..c8478ce9ea77 100644
--- a/tools/testing/selftests/kvm/sync_regs_test.c
+++ b/tools/testing/selftests/kvm/x86_64/sync_regs_test.c
@@ -19,7 +19,7 @@
 
 #include "test_util.h"
 #include "kvm_util.h"
-#include "x86.h"
+#include "processor.h"
 
 #define VCPU_ID 5
 
diff --git a/tools/testing/selftests/kvm/vmx_tsc_adjust_test.c b/tools/testing/selftests/kvm/x86_64/vmx_tsc_adjust_test.c
index 49bcc68b0235..18fa64db0d7a 100644
--- a/tools/testing/selftests/kvm/vmx_tsc_adjust_test.c
+++ b/tools/testing/selftests/kvm/x86_64/vmx_tsc_adjust_test.c
@@ -1,5 +1,5 @@
 /*
- * gtests/tests/vmx_tsc_adjust_test.c
+ * vmx_tsc_adjust_test
  *
  * Copyright (C) 2018, Google LLC.
  *
@@ -22,13 +22,13 @@
 
 #include "test_util.h"
 #include "kvm_util.h"
-#include "x86.h"
+#include "processor.h"
 #include "vmx.h"
 
 #include <string.h>
 #include <sys/ioctl.h>
 
-#include "../kselftest.h"
+#include "kselftest.h"
 
 #ifndef MSR_IA32_TSC_ADJUST
 #define MSR_IA32_TSC_ADJUST 0x3b
@@ -94,6 +94,7 @@ static void l1_guest_code(struct vmx_pages *vmx_pages)
 	check_ia32_tsc_adjust(-1 * TSC_ADJUST_VALUE);
 
 	GUEST_ASSERT(prepare_for_vmx_operation(vmx_pages));
+	GUEST_ASSERT(load_vmcs(vmx_pages));
 
 	/* Prepare the VMCS for L2 execution. */
 	prepare_vmcs(vmx_pages, l2_guest_code,
@@ -146,26 +147,25 @@ int main(int argc, char *argv[])
 
 	for (;;) {
 		volatile struct kvm_run *run = vcpu_state(vm, VCPU_ID);
-		struct guest_args args;
+		struct ucall uc;
 
 		vcpu_run(vm, VCPU_ID);
-		guest_args_read(vm, VCPU_ID, &args);
 		TEST_ASSERT(run->exit_reason == KVM_EXIT_IO,
 			    "Got exit_reason other than KVM_EXIT_IO: %u (%s)\n",
 			    run->exit_reason,
 			    exit_reason_str(run->exit_reason));
 
-		switch (args.port) {
-		case GUEST_PORT_ABORT:
-			TEST_ASSERT(false, "%s", (const char *) args.arg0);
+		switch (get_ucall(vm, VCPU_ID, &uc)) {
+		case UCALL_ABORT:
+			TEST_ASSERT(false, "%s", (const char *)uc.args[0]);
 			/* NOT REACHED */
-		case GUEST_PORT_SYNC:
-			report(args.arg1);
+		case UCALL_SYNC:
+			report(uc.args[1]);
 			break;
-		case GUEST_PORT_DONE:
+		case UCALL_DONE:
 			goto done;
 		default:
-			TEST_ASSERT(false, "Unknown port 0x%x.", args.port);
+			TEST_ASSERT(false, "Unknown ucall 0x%x.", uc.cmd);
 		}
 	}
 
diff --git a/tools/testing/selftests/net/fib-onlink-tests.sh b/tools/testing/selftests/net/fib-onlink-tests.sh
index 3991ad1a368d..864f865eee55 100755
--- a/tools/testing/selftests/net/fib-onlink-tests.sh
+++ b/tools/testing/selftests/net/fib-onlink-tests.sh
@@ -167,8 +167,8 @@ setup()
 	# add vrf table
 	ip li add ${VRF} type vrf table ${VRF_TABLE}
 	ip li set ${VRF} up
-	ip ro add table ${VRF_TABLE} unreachable default
-	ip -6 ro add table ${VRF_TABLE} unreachable default
+	ip ro add table ${VRF_TABLE} unreachable default metric 8192
+	ip -6 ro add table ${VRF_TABLE} unreachable default metric 8192
 
 	# create test interfaces
 	ip li add ${NETIFS[p1]} type veth peer name ${NETIFS[p2]}
@@ -185,20 +185,20 @@ setup()
 	for n in 1 3 5 7; do
 		ip li set ${NETIFS[p${n}]} up
 		ip addr add ${V4ADDRS[p${n}]}/24 dev ${NETIFS[p${n}]}
-		ip addr add ${V6ADDRS[p${n}]}/64 dev ${NETIFS[p${n}]}
+		ip addr add ${V6ADDRS[p${n}]}/64 dev ${NETIFS[p${n}]} nodad
 	done
 
 	# move peer interfaces to namespace and add addresses
 	for n in 2 4 6 8; do
 		ip li set ${NETIFS[p${n}]} netns ${PEER_NS} up
 		ip -netns ${PEER_NS} addr add ${V4ADDRS[p${n}]}/24 dev ${NETIFS[p${n}]}
-		ip -netns ${PEER_NS} addr add ${V6ADDRS[p${n}]}/64 dev ${NETIFS[p${n}]}
+		ip -netns ${PEER_NS} addr add ${V6ADDRS[p${n}]}/64 dev ${NETIFS[p${n}]} nodad
 	done
 
-	set +e
+	ip -6 ro add default via ${V6ADDRS[p3]/::[0-9]/::64}
+	ip -6 ro add table ${VRF_TABLE} default via ${V6ADDRS[p7]/::[0-9]/::64}
 
-	# let DAD complete - assume default of 1 probe
-	sleep 1
+	set +e
 }
 
 cleanup()
diff --git a/tools/testing/selftests/powerpc/Makefile b/tools/testing/selftests/powerpc/Makefile
index 201b598558b9..b3ad909aefbc 100644
--- a/tools/testing/selftests/powerpc/Makefile
+++ b/tools/testing/selftests/powerpc/Makefile
@@ -28,7 +28,8 @@ SUB_DIRS = alignment		\
 	   tm			\
 	   vphn         \
 	   math		\
-	   ptrace
+	   ptrace	\
+	   security
 
 endif
 
diff --git a/tools/testing/selftests/powerpc/include/reg.h b/tools/testing/selftests/powerpc/include/reg.h
index 7f348c059bc2..52b4710469d2 100644
--- a/tools/testing/selftests/powerpc/include/reg.h
+++ b/tools/testing/selftests/powerpc/include/reg.h
@@ -17,6 +17,7 @@
 				    : "memory")
 
 #define mb()		asm volatile("sync" : : : "memory");
+#define barrier()	asm volatile("" : : : "memory");
 
 #define SPRN_MMCR2     769
 #define SPRN_MMCRA     770
diff --git a/tools/testing/selftests/powerpc/include/utils.h b/tools/testing/selftests/powerpc/include/utils.h
index c58c370828b4..49621822d7c3 100644
--- a/tools/testing/selftests/powerpc/include/utils.h
+++ b/tools/testing/selftests/powerpc/include/utils.h
@@ -11,6 +11,7 @@
 #include <stdint.h>
 #include <stdbool.h>
 #include <linux/auxvec.h>
+#include <linux/perf_event.h>
 #include "reg.h"
 
 /* Avoid headaches with PRI?64 - just use %ll? always */
@@ -31,6 +32,15 @@ void *get_auxv_entry(int type);
 
 int pick_online_cpu(void);
 
+int read_debugfs_file(char *debugfs_file, int *result);
+int write_debugfs_file(char *debugfs_file, int result);
+void set_dscr(unsigned long val);
+int perf_event_open_counter(unsigned int type,
+			    unsigned long config, int group_fd);
+int perf_event_enable(int fd);
+int perf_event_disable(int fd);
+int perf_event_reset(int fd);
+
 static inline bool have_hwcap(unsigned long ftr)
 {
 	return ((unsigned long)get_auxv_entry(AT_HWCAP) & ftr) == ftr;
@@ -80,4 +90,12 @@ do {								\
 #define PPC_FEATURE2_ARCH_3_00 0x00800000
 #endif
 
+#if defined(__powerpc64__)
+#define UCONTEXT_NIA(UC)	(UC)->uc_mcontext.gp_regs[PT_NIP]
+#elif defined(__powerpc__)
+#define UCONTEXT_NIA(UC)	(UC)->uc_mcontext.uc_regs->gregs[PT_NIP]
+#else
+#error implement UCONTEXT_NIA
+#endif
+
 #endif /* _SELFTESTS_POWERPC_UTILS_H */
diff --git a/tools/testing/selftests/powerpc/mm/.gitignore b/tools/testing/selftests/powerpc/mm/.gitignore
index 7d7c42ed6de9..ba919308fe30 100644
--- a/tools/testing/selftests/powerpc/mm/.gitignore
+++ b/tools/testing/selftests/powerpc/mm/.gitignore
@@ -2,4 +2,5 @@ hugetlb_vs_thp_test
 subpage_prot
 tempfile
 prot_sao
-segv_errors
\ No newline at end of file
+segv_errors
+wild_bctr
\ No newline at end of file
diff --git a/tools/testing/selftests/powerpc/mm/Makefile b/tools/testing/selftests/powerpc/mm/Makefile
index 33ced6e0ad25..43d68420e363 100644
--- a/tools/testing/selftests/powerpc/mm/Makefile
+++ b/tools/testing/selftests/powerpc/mm/Makefile
@@ -2,7 +2,7 @@
 noarg:
 	$(MAKE) -C ../
 
-TEST_GEN_PROGS := hugetlb_vs_thp_test subpage_prot prot_sao segv_errors
+TEST_GEN_PROGS := hugetlb_vs_thp_test subpage_prot prot_sao segv_errors wild_bctr
 TEST_GEN_FILES := tempfile
 
 top_srcdir = ../../../../..
@@ -12,6 +12,8 @@ $(TEST_GEN_PROGS): ../harness.c
 
 $(OUTPUT)/prot_sao: ../utils.c
 
+$(OUTPUT)/wild_bctr: CFLAGS += -m64
+
 $(OUTPUT)/tempfile:
 	dd if=/dev/zero of=$@ bs=64k count=1
 
diff --git a/tools/testing/selftests/powerpc/mm/wild_bctr.c b/tools/testing/selftests/powerpc/mm/wild_bctr.c
new file mode 100644
index 000000000000..1b0e9e9a2ddc
--- /dev/null
+++ b/tools/testing/selftests/powerpc/mm/wild_bctr.c
@@ -0,0 +1,155 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018, Michael Ellerman, IBM Corp.
+ *
+ * Test that an out-of-bounds branch to counter behaves as expected.
+ */
+
+#include <setjmp.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/mman.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <ucontext.h>
+#include <unistd.h>
+
+#include "utils.h"
+
+
+#define BAD_NIP	0x788c545a18000000ull
+
+static struct pt_regs signal_regs;
+static jmp_buf setjmp_env;
+
+static void save_regs(ucontext_t *ctxt)
+{
+	struct pt_regs *regs = ctxt->uc_mcontext.regs;
+
+	memcpy(&signal_regs, regs, sizeof(signal_regs));
+}
+
+static void segv_handler(int signum, siginfo_t *info, void *ctxt_v)
+{
+	save_regs(ctxt_v);
+	longjmp(setjmp_env, 1);
+}
+
+static void usr2_handler(int signum, siginfo_t *info, void *ctxt_v)
+{
+	save_regs(ctxt_v);
+}
+
+static int ok(void)
+{
+	printf("Everything is OK in here.\n");
+	return 0;
+}
+
+#define REG_POISON	0x5a5aUL
+#define POISONED_REG(n)	((REG_POISON << 48) | ((n) << 32) | (REG_POISON << 16) | (n))
+
+static inline void poison_regs(void)
+{
+	#define POISON_REG(n)	\
+	  "lis  " __stringify(n) "," __stringify(REG_POISON) ";" \
+	  "addi " __stringify(n) "," __stringify(n) "," __stringify(n) ";" \
+	  "sldi " __stringify(n) "," __stringify(n) ", 32 ;" \
+	  "oris " __stringify(n) "," __stringify(n) "," __stringify(REG_POISON) ";" \
+	  "addi " __stringify(n) "," __stringify(n) "," __stringify(n) ";"
+
+	asm (POISON_REG(15)
+	     POISON_REG(16)
+	     POISON_REG(17)
+	     POISON_REG(18)
+	     POISON_REG(19)
+	     POISON_REG(20)
+	     POISON_REG(21)
+	     POISON_REG(22)
+	     POISON_REG(23)
+	     POISON_REG(24)
+	     POISON_REG(25)
+	     POISON_REG(26)
+	     POISON_REG(27)
+	     POISON_REG(28)
+	     POISON_REG(29)
+	     : // inputs
+	     : // outputs
+	     : "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25",
+	       "26", "27", "28", "29"
+	);
+	#undef POISON_REG
+}
+
+static int check_regs(void)
+{
+	unsigned long i;
+
+	for (i = 15; i <= 29; i++)
+		FAIL_IF(signal_regs.gpr[i] != POISONED_REG(i));
+
+	printf("Regs OK\n");
+	return 0;
+}
+
+static void dump_regs(void)
+{
+	for (int i = 0; i < 32; i += 4) {
+		printf("r%02d 0x%016lx  r%02d 0x%016lx  " \
+		       "r%02d 0x%016lx  r%02d 0x%016lx\n",
+		       i, signal_regs.gpr[i],
+		       i+1, signal_regs.gpr[i+1],
+		       i+2, signal_regs.gpr[i+2],
+		       i+3, signal_regs.gpr[i+3]);
+	}
+}
+
+int test_wild_bctr(void)
+{
+	int (*func_ptr)(void);
+	struct sigaction segv = {
+		.sa_sigaction = segv_handler,
+		.sa_flags = SA_SIGINFO
+	};
+	struct sigaction usr2 = {
+		.sa_sigaction = usr2_handler,
+		.sa_flags = SA_SIGINFO
+	};
+
+	FAIL_IF(sigaction(SIGSEGV, &segv, NULL));
+	FAIL_IF(sigaction(SIGUSR2, &usr2, NULL));
+
+	bzero(&signal_regs, sizeof(signal_regs));
+
+	if (setjmp(setjmp_env) == 0) {
+		func_ptr = ok;
+		func_ptr();
+
+		kill(getpid(), SIGUSR2);
+		printf("Regs before:\n");
+		dump_regs();
+		bzero(&signal_regs, sizeof(signal_regs));
+
+		poison_regs();
+
+		func_ptr = (int (*)(void))BAD_NIP;
+		func_ptr();
+
+		FAIL_IF(1); /* we didn't segv? */
+	}
+
+	FAIL_IF(signal_regs.nip != BAD_NIP);
+
+	printf("All good - took SEGV as expected branching to 0x%llx\n", BAD_NIP);
+
+	dump_regs();
+	FAIL_IF(check_regs());
+
+	return 0;
+}
+
+int main(void)
+{
+	return test_harness(test_wild_bctr, "wild_bctr");
+}
diff --git a/tools/testing/selftests/powerpc/primitives/load_unaligned_zeropad.c b/tools/testing/selftests/powerpc/primitives/load_unaligned_zeropad.c
index ed3239bbfae2..ee1e9ca22f0d 100644
--- a/tools/testing/selftests/powerpc/primitives/load_unaligned_zeropad.c
+++ b/tools/testing/selftests/powerpc/primitives/load_unaligned_zeropad.c
@@ -65,14 +65,6 @@ static int unprotect_region(void)
 extern char __start___ex_table[];
 extern char __stop___ex_table[];
 
-#if defined(__powerpc64__)
-#define UCONTEXT_NIA(UC)	(UC)->uc_mcontext.gp_regs[PT_NIP]
-#elif defined(__powerpc__)
-#define UCONTEXT_NIA(UC)	(UC)->uc_mcontext.uc_regs->gregs[PT_NIP]
-#else
-#error implement UCONTEXT_NIA
-#endif
-
 struct extbl_entry {
 	int insn;
 	int fixup;
diff --git a/tools/testing/selftests/powerpc/ptrace/Makefile b/tools/testing/selftests/powerpc/ptrace/Makefile
index 923d531265f8..9b35ca8e8f13 100644
--- a/tools/testing/selftests/powerpc/ptrace/Makefile
+++ b/tools/testing/selftests/powerpc/ptrace/Makefile
@@ -2,7 +2,7 @@
 TEST_PROGS := ptrace-gpr ptrace-tm-gpr ptrace-tm-spd-gpr \
               ptrace-tar ptrace-tm-tar ptrace-tm-spd-tar ptrace-vsx ptrace-tm-vsx \
               ptrace-tm-spd-vsx ptrace-tm-spr ptrace-hwbreak ptrace-pkey core-pkey \
-              perf-hwbreak
+              perf-hwbreak ptrace-syscall
 
 top_srcdir = ../../../../..
 include ../../lib.mk
diff --git a/tools/testing/selftests/powerpc/ptrace/ptrace-syscall.c b/tools/testing/selftests/powerpc/ptrace/ptrace-syscall.c
new file mode 100644
index 000000000000..3353210dcdbd
--- /dev/null
+++ b/tools/testing/selftests/powerpc/ptrace/ptrace-syscall.c
@@ -0,0 +1,228 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * A ptrace test for testing PTRACE_SYSEMU, PTRACE_SETREGS and
+ * PTRACE_GETREG.  This test basically create a child process that executes
+ * syscalls and the parent process check if it is being traced appropriated.
+ *
+ * This test is heavily based on tools/testing/selftests/x86/ptrace_syscall.c
+ * test, and it was adapted to run on Powerpc by
+ * Breno Leitao <leitao@debian.org>
+ */
+#define _GNU_SOURCE
+
+#include <sys/ptrace.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <sys/syscall.h>
+#include <sys/user.h>
+#include <unistd.h>
+#include <errno.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <err.h>
+#include <string.h>
+#include <sys/auxv.h>
+#include "utils.h"
+
+/* Bitness-agnostic defines for user_regs_struct fields. */
+#define user_syscall_nr	gpr[0]
+#define user_arg0		gpr[3]
+#define user_arg1		gpr[4]
+#define user_arg2		gpr[5]
+#define user_arg3		gpr[6]
+#define user_arg4		gpr[7]
+#define user_arg5		gpr[8]
+#define user_ip		nip
+
+#define PTRACE_SYSEMU		0x1d
+
+static int nerrs;
+
+static void wait_trap(pid_t chld)
+{
+	siginfo_t si;
+
+	if (waitid(P_PID, chld, &si, WEXITED|WSTOPPED) != 0)
+		err(1, "waitid");
+	if (si.si_pid != chld)
+		errx(1, "got unexpected pid in event\n");
+	if (si.si_code != CLD_TRAPPED)
+		errx(1, "got unexpected event type %d\n", si.si_code);
+}
+
+static void test_ptrace_syscall_restart(void)
+{
+	int status;
+	struct pt_regs regs;
+	pid_t chld;
+
+	printf("[RUN]\tptrace-induced syscall restart\n");
+
+	chld = fork();
+	if (chld < 0)
+		err(1, "fork");
+
+	/*
+	 * Child process is running 4 syscalls after ptrace.
+	 *
+	 * 1) getpid()
+	 * 2) gettid()
+	 * 3) tgkill() -> Send SIGSTOP
+	 * 4) gettid() -> Where the tests will happen essentially
+	 */
+	if (chld == 0) {
+		if (ptrace(PTRACE_TRACEME, 0, 0, 0) != 0)
+			err(1, "PTRACE_TRACEME");
+
+		pid_t pid = getpid(), tid = syscall(SYS_gettid);
+
+		printf("\tChild will make one syscall\n");
+		syscall(SYS_tgkill, pid, tid, SIGSTOP);
+
+		syscall(SYS_gettid, 10, 11, 12, 13, 14, 15);
+		_exit(0);
+	}
+	/* Parent process below */
+
+	/* Wait for SIGSTOP sent by tgkill above. */
+	if (waitpid(chld, &status, 0) != chld || !WIFSTOPPED(status))
+		err(1, "waitpid");
+
+	printf("[RUN]\tSYSEMU\n");
+	if (ptrace(PTRACE_SYSEMU, chld, 0, 0) != 0)
+		err(1, "PTRACE_SYSEMU");
+	wait_trap(chld);
+
+	if (ptrace(PTRACE_GETREGS, chld, 0, &regs) != 0)
+		err(1, "PTRACE_GETREGS");
+
+	/*
+	 * Ptrace trapped prior to executing the syscall, thus r3 still has
+	 * the syscall number instead of the sys_gettid() result
+	 */
+	if (regs.user_syscall_nr != SYS_gettid ||
+	    regs.user_arg0 != 10 || regs.user_arg1 != 11 ||
+	    regs.user_arg2 != 12 || regs.user_arg3 != 13 ||
+	    regs.user_arg4 != 14 || regs.user_arg5 != 15) {
+		printf("[FAIL]\tInitial args are wrong (nr=%lu, args=%lu %lu %lu %lu %lu %lu)\n",
+			(unsigned long)regs.user_syscall_nr,
+			(unsigned long)regs.user_arg0,
+			(unsigned long)regs.user_arg1,
+			(unsigned long)regs.user_arg2,
+			(unsigned long)regs.user_arg3,
+			(unsigned long)regs.user_arg4,
+			(unsigned long)regs.user_arg5);
+		 nerrs++;
+	} else {
+		printf("[OK]\tInitial nr and args are correct\n"); }
+
+	printf("[RUN]\tRestart the syscall (ip = 0x%lx)\n",
+	       (unsigned long)regs.user_ip);
+
+	/*
+	 * Rewind to retry the same syscall again. This will basically test
+	 * the rewind process together with PTRACE_SETREGS and PTRACE_GETREGS.
+	 */
+	regs.user_ip -= 4;
+	if (ptrace(PTRACE_SETREGS, chld, 0, &regs) != 0)
+		err(1, "PTRACE_SETREGS");
+
+	if (ptrace(PTRACE_SYSEMU, chld, 0, 0) != 0)
+		err(1, "PTRACE_SYSEMU");
+	wait_trap(chld);
+
+	if (ptrace(PTRACE_GETREGS, chld, 0, &regs) != 0)
+		err(1, "PTRACE_GETREGS");
+
+	if (regs.user_syscall_nr != SYS_gettid ||
+	    regs.user_arg0 != 10 || regs.user_arg1 != 11 ||
+	    regs.user_arg2 != 12 || regs.user_arg3 != 13 ||
+	    regs.user_arg4 != 14 || regs.user_arg5 != 15) {
+		printf("[FAIL]\tRestart nr or args are wrong (nr=%lu, args=%lu %lu %lu %lu %lu %lu)\n",
+			(unsigned long)regs.user_syscall_nr,
+			(unsigned long)regs.user_arg0,
+			(unsigned long)regs.user_arg1,
+			(unsigned long)regs.user_arg2,
+			(unsigned long)regs.user_arg3,
+			(unsigned long)regs.user_arg4,
+			(unsigned long)regs.user_arg5);
+		nerrs++;
+	} else {
+		printf("[OK]\tRestarted nr and args are correct\n");
+	}
+
+	printf("[RUN]\tChange nr and args and restart the syscall (ip = 0x%lx)\n",
+	       (unsigned long)regs.user_ip);
+
+	/*
+	 * Inject a new syscall (getpid) in the same place the previous
+	 * syscall (gettid), rewind and re-execute.
+	 */
+	regs.user_syscall_nr = SYS_getpid;
+	regs.user_arg0 = 20;
+	regs.user_arg1 = 21;
+	regs.user_arg2 = 22;
+	regs.user_arg3 = 23;
+	regs.user_arg4 = 24;
+	regs.user_arg5 = 25;
+	regs.user_ip -= 4;
+
+	if (ptrace(PTRACE_SETREGS, chld, 0, &regs) != 0)
+		err(1, "PTRACE_SETREGS");
+
+	if (ptrace(PTRACE_SYSEMU, chld, 0, 0) != 0)
+		err(1, "PTRACE_SYSEMU");
+	wait_trap(chld);
+
+	if (ptrace(PTRACE_GETREGS, chld, 0, &regs) != 0)
+		err(1, "PTRACE_GETREGS");
+
+	/* Check that ptrace stopped at the new syscall that was
+	 * injected, and guarantee that it haven't executed, i.e, user_args
+	 * contain the arguments and not the syscall return value, for
+	 * instance.
+	 */
+	if (regs.user_syscall_nr != SYS_getpid
+		|| regs.user_arg0 != 20 || regs.user_arg1 != 21
+		|| regs.user_arg2 != 22 || regs.user_arg3 != 23
+		|| regs.user_arg4 != 24 || regs.user_arg5 != 25) {
+
+		printf("[FAIL]\tRestart nr or args are wrong (nr=%lu, args=%lu %lu %lu %lu %lu %lu)\n",
+			(unsigned long)regs.user_syscall_nr,
+			(unsigned long)regs.user_arg0,
+			(unsigned long)regs.user_arg1,
+			(unsigned long)regs.user_arg2,
+			(unsigned long)regs.user_arg3,
+			(unsigned long)regs.user_arg4,
+			(unsigned long)regs.user_arg5);
+		nerrs++;
+	} else {
+		printf("[OK]\tReplacement nr and args are correct\n");
+	}
+
+	if (ptrace(PTRACE_CONT, chld, 0, 0) != 0)
+		err(1, "PTRACE_CONT");
+
+	if (waitpid(chld, &status, 0) != chld)
+		err(1, "waitpid");
+
+	/* Guarantee that the process executed properly, returning 0 */
+	if (!WIFEXITED(status) || WEXITSTATUS(status) != 0) {
+		printf("[FAIL]\tChild failed\n");
+		nerrs++;
+	} else {
+		printf("[OK]\tChild exited cleanly\n");
+	}
+}
+
+int ptrace_syscall(void)
+{
+	test_ptrace_syscall_restart();
+
+	return nerrs;
+}
+
+int main(void)
+{
+	return test_harness(ptrace_syscall, "ptrace_syscall");
+}
diff --git a/tools/testing/selftests/powerpc/security/Makefile b/tools/testing/selftests/powerpc/security/Makefile
new file mode 100644
index 000000000000..44690f1bb26a
--- /dev/null
+++ b/tools/testing/selftests/powerpc/security/Makefile
@@ -0,0 +1,9 @@
+# SPDX-License-Identifier: GPL-2.0+
+
+TEST_GEN_PROGS := rfi_flush
+
+CFLAGS += -I../../../../../usr/include
+
+include ../../lib.mk
+
+$(TEST_GEN_PROGS): ../harness.c ../utils.c
diff --git a/tools/testing/selftests/powerpc/security/rfi_flush.c b/tools/testing/selftests/powerpc/security/rfi_flush.c
new file mode 100644
index 000000000000..564ed45bbf73
--- /dev/null
+++ b/tools/testing/selftests/powerpc/security/rfi_flush.c
@@ -0,0 +1,132 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+/*
+ * Copyright 2018 IBM Corporation.
+ */
+
+#define __SANE_USERSPACE_TYPES__
+
+#include <sys/types.h>
+#include <stdint.h>
+#include <malloc.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#include "utils.h"
+
+#define CACHELINE_SIZE 128
+
+struct perf_event_read {
+	__u64 nr;
+	__u64 l1d_misses;
+};
+
+static inline __u64 load(void *addr)
+{
+	__u64 tmp;
+
+	asm volatile("ld %0,0(%1)" : "=r"(tmp) : "b"(addr));
+
+	return tmp;
+}
+
+static void syscall_loop(char *p, unsigned long iterations,
+			 unsigned long zero_size)
+{
+	for (unsigned long i = 0; i < iterations; i++) {
+		for (unsigned long j = 0; j < zero_size; j += CACHELINE_SIZE)
+			load(p + j);
+		getppid();
+	}
+}
+
+int rfi_flush_test(void)
+{
+	char *p;
+	int repetitions = 10;
+	int fd, passes = 0, iter, rc = 0;
+	struct perf_event_read v;
+	__u64 l1d_misses_total = 0;
+	unsigned long iterations = 100000, zero_size = 24 * 1024;
+	int rfi_flush_org, rfi_flush;
+
+	SKIP_IF(geteuid() != 0);
+
+	if (read_debugfs_file("powerpc/rfi_flush", &rfi_flush_org)) {
+		perror("Unable to read powerpc/rfi_flush debugfs file");
+		SKIP_IF(1);
+	}
+
+	rfi_flush = rfi_flush_org;
+
+	fd = perf_event_open_counter(PERF_TYPE_RAW, /* L1d miss */ 0x400f0, -1);
+	FAIL_IF(fd < 0);
+
+	p = (char *)memalign(zero_size, CACHELINE_SIZE);
+
+	FAIL_IF(perf_event_enable(fd));
+
+	set_dscr(1);
+
+	iter = repetitions;
+
+again:
+	FAIL_IF(perf_event_reset(fd));
+
+	syscall_loop(p, iterations, zero_size);
+
+	FAIL_IF(read(fd, &v, sizeof(v)) != sizeof(v));
+
+	/* Expect at least zero_size/CACHELINE_SIZE misses per iteration */
+	if (v.l1d_misses >= (iterations * zero_size / CACHELINE_SIZE) && rfi_flush)
+		passes++;
+	else if (v.l1d_misses < iterations && !rfi_flush)
+		passes++;
+
+	l1d_misses_total += v.l1d_misses;
+
+	while (--iter)
+		goto again;
+
+	if (passes < repetitions) {
+		printf("FAIL (L1D misses with rfi_flush=%d: %llu %c %lu) [%d/%d failures]\n",
+		       rfi_flush, l1d_misses_total, rfi_flush ? '<' : '>',
+		       rfi_flush ? (repetitions * iterations * zero_size / CACHELINE_SIZE) : iterations,
+		       repetitions - passes, repetitions);
+		rc = 1;
+	} else
+		printf("PASS (L1D misses with rfi_flush=%d: %llu %c %lu) [%d/%d pass]\n",
+		       rfi_flush, l1d_misses_total, rfi_flush ? '>' : '<',
+		       rfi_flush ? (repetitions * iterations * zero_size / CACHELINE_SIZE) : iterations,
+		       passes, repetitions);
+
+	if (rfi_flush == rfi_flush_org) {
+		rfi_flush = !rfi_flush_org;
+		if (write_debugfs_file("powerpc/rfi_flush", rfi_flush) < 0) {
+			perror("error writing to powerpc/rfi_flush debugfs file");
+			return 1;
+		}
+		iter = repetitions;
+		l1d_misses_total = 0;
+		passes = 0;
+		goto again;
+	}
+
+	perf_event_disable(fd);
+	close(fd);
+
+	set_dscr(0);
+
+	if (write_debugfs_file("powerpc/rfi_flush", rfi_flush_org) < 0) {
+		perror("unable to restore original value of powerpc/rfi_flush debugfs file");
+		return 1;
+	}
+
+	return rc;
+}
+
+int main(int argc, char *argv[])
+{
+	return test_harness(rfi_flush_test, "rfi_flush_test");
+}
diff --git a/tools/testing/selftests/powerpc/tm/tm-tmspr.c b/tools/testing/selftests/powerpc/tm/tm-tmspr.c
index 2bda81c7bf23..df1d7d4b1c89 100644
--- a/tools/testing/selftests/powerpc/tm/tm-tmspr.c
+++ b/tools/testing/selftests/powerpc/tm/tm-tmspr.c
@@ -98,7 +98,7 @@ void texasr(void *in)
 
 int test_tmspr()
 {
-	pthread_t 	thread;
+	pthread_t	*thread;
 	int	   	thread_num;
 	unsigned long	i;
 
@@ -107,21 +107,28 @@ int test_tmspr()
 	/* To cause some context switching */
 	thread_num = 10 * sysconf(_SC_NPROCESSORS_ONLN);
 
+	thread = malloc(thread_num * sizeof(pthread_t));
+	if (thread == NULL)
+		return EXIT_FAILURE;
+
 	/* Test TFIAR and TFHAR */
-	for (i = 0 ; i < thread_num ; i += 2){
-		if (pthread_create(&thread, NULL, (void*)tfiar_tfhar, (void *)i))
+	for (i = 0; i < thread_num; i += 2) {
+		if (pthread_create(&thread[i], NULL, (void *)tfiar_tfhar,
+				   (void *)i))
 			return EXIT_FAILURE;
 	}
-	if (pthread_join(thread, NULL) != 0)
-		return EXIT_FAILURE;
-
 	/* Test TEXASR */
-	for (i = 0 ; i < thread_num ; i++){
-		if (pthread_create(&thread, NULL, (void*)texasr, (void *)i))
+	for (i = 1; i < thread_num; i += 2) {
+		if (pthread_create(&thread[i], NULL, (void *)texasr, (void *)i))
 			return EXIT_FAILURE;
 	}
-	if (pthread_join(thread, NULL) != 0)
-		return EXIT_FAILURE;
+
+	for (i = 0; i < thread_num; i++) {
+		if (pthread_join(thread[i], NULL) != 0)
+			return EXIT_FAILURE;
+	}
+
+	free(thread);
 
 	if (passed)
 		return 0;
diff --git a/tools/testing/selftests/powerpc/tm/tm-unavailable.c b/tools/testing/selftests/powerpc/tm/tm-unavailable.c
index 156c8e750259..09894f4ff62e 100644
--- a/tools/testing/selftests/powerpc/tm/tm-unavailable.c
+++ b/tools/testing/selftests/powerpc/tm/tm-unavailable.c
@@ -236,7 +236,8 @@ void *tm_una_ping(void *input)
 	}
 
 	/* Check if we were not expecting a failure and a it occurred. */
-	if (!expecting_failure() && is_failure(cr_)) {
+	if (!expecting_failure() && is_failure(cr_) &&
+	    !failure_is_reschedule()) {
 		printf("\n\tUnexpected transaction failure 0x%02lx\n\t",
 			failure_code());
 		return (void *) -1;
@@ -244,9 +245,11 @@ void *tm_una_ping(void *input)
 
 	/*
 	 * Check if TM failed due to the cause we were expecting. 0xda is a
-	 * TM_CAUSE_FAC_UNAV cause, otherwise it's an unexpected cause.
+	 * TM_CAUSE_FAC_UNAV cause, otherwise it's an unexpected cause, unless
+	 * it was caused by a reschedule.
 	 */
-	if (is_failure(cr_) && !failure_is_unavailable()) {
+	if (is_failure(cr_) && !failure_is_unavailable() &&
+	    !failure_is_reschedule()) {
 		printf("\n\tUnexpected failure cause 0x%02lx\n\t",
 			failure_code());
 		return (void *) -1;
diff --git a/tools/testing/selftests/powerpc/tm/tm.h b/tools/testing/selftests/powerpc/tm/tm.h
index df4204247d45..5518b1d4ef8b 100644
--- a/tools/testing/selftests/powerpc/tm/tm.h
+++ b/tools/testing/selftests/powerpc/tm/tm.h
@@ -52,6 +52,15 @@ static inline bool failure_is_unavailable(void)
 	return (failure_code() & TM_CAUSE_FAC_UNAV) == TM_CAUSE_FAC_UNAV;
 }
 
+static inline bool failure_is_reschedule(void)
+{
+	if ((failure_code() & TM_CAUSE_RESCHED) == TM_CAUSE_RESCHED ||
+	    (failure_code() & TM_CAUSE_KVM_RESCHED) == TM_CAUSE_KVM_RESCHED)
+		return true;
+
+	return false;
+}
+
 static inline bool failure_is_nesting(void)
 {
 	return (__builtin_get_texasru() & 0x400000);
diff --git a/tools/testing/selftests/powerpc/utils.c b/tools/testing/selftests/powerpc/utils.c
index aa8fc1e6365b..43c342845be0 100644
--- a/tools/testing/selftests/powerpc/utils.c
+++ b/tools/testing/selftests/powerpc/utils.c
@@ -10,16 +10,22 @@
 #include <fcntl.h>
 #include <link.h>
 #include <sched.h>
+#include <signal.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
+#include <sys/ioctl.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <sys/utsname.h>
 #include <unistd.h>
+#include <asm/unistd.h>
+#include <linux/limits.h>
 
 #include "utils.h"
 
 static char auxv[4096];
+extern unsigned int dscr_insn[];
 
 int read_auxv(char *buf, ssize_t buf_size)
 {
@@ -121,3 +127,149 @@ bool is_ppc64le(void)
 
 	return strcmp(uts.machine, "ppc64le") == 0;
 }
+
+int read_debugfs_file(char *debugfs_file, int *result)
+{
+	int rc = -1, fd;
+	char path[PATH_MAX];
+	char value[16];
+
+	strcpy(path, "/sys/kernel/debug/");
+	strncat(path, debugfs_file, PATH_MAX - strlen(path) - 1);
+
+	if ((fd = open(path, O_RDONLY)) < 0)
+		return rc;
+
+	if ((rc = read(fd, value, sizeof(value))) < 0)
+		return rc;
+
+	value[15] = 0;
+	*result = atoi(value);
+	close(fd);
+
+	return 0;
+}
+
+int write_debugfs_file(char *debugfs_file, int result)
+{
+	int rc = -1, fd;
+	char path[PATH_MAX];
+	char value[16];
+
+	strcpy(path, "/sys/kernel/debug/");
+	strncat(path, debugfs_file, PATH_MAX - strlen(path) - 1);
+
+	if ((fd = open(path, O_WRONLY)) < 0)
+		return rc;
+
+	snprintf(value, 16, "%d", result);
+
+	if ((rc = write(fd, value, strlen(value))) < 0)
+		return rc;
+
+	close(fd);
+
+	return 0;
+}
+
+static long perf_event_open(struct perf_event_attr *hw_event, pid_t pid,
+		int cpu, int group_fd, unsigned long flags)
+{
+	return syscall(__NR_perf_event_open, hw_event, pid, cpu,
+		      group_fd, flags);
+}
+
+static void perf_event_attr_init(struct perf_event_attr *event_attr,
+					unsigned int type,
+					unsigned long config)
+{
+	memset(event_attr, 0, sizeof(*event_attr));
+
+	event_attr->type = type;
+	event_attr->size = sizeof(struct perf_event_attr);
+	event_attr->config = config;
+	event_attr->read_format = PERF_FORMAT_GROUP;
+	event_attr->disabled = 1;
+	event_attr->exclude_kernel = 1;
+	event_attr->exclude_hv = 1;
+	event_attr->exclude_guest = 1;
+}
+
+int perf_event_open_counter(unsigned int type,
+			    unsigned long config, int group_fd)
+{
+	int fd;
+	struct perf_event_attr event_attr;
+
+	perf_event_attr_init(&event_attr, type, config);
+
+	fd = perf_event_open(&event_attr, 0, -1, group_fd, 0);
+
+	if (fd < 0)
+		perror("perf_event_open() failed");
+
+	return fd;
+}
+
+int perf_event_enable(int fd)
+{
+	if (ioctl(fd, PERF_EVENT_IOC_ENABLE, PERF_IOC_FLAG_GROUP) == -1) {
+		perror("error while enabling perf events");
+		return -1;
+	}
+
+	return 0;
+}
+
+int perf_event_disable(int fd)
+{
+	if (ioctl(fd, PERF_EVENT_IOC_DISABLE, PERF_IOC_FLAG_GROUP) == -1) {
+		perror("error disabling perf events");
+		return -1;
+	}
+
+	return 0;
+}
+
+int perf_event_reset(int fd)
+{
+	if (ioctl(fd, PERF_EVENT_IOC_RESET, PERF_IOC_FLAG_GROUP) == -1) {
+		perror("error resetting perf events");
+		return -1;
+	}
+
+	return 0;
+}
+
+static void sigill_handler(int signr, siginfo_t *info, void *unused)
+{
+	static int warned = 0;
+	ucontext_t *ctx = (ucontext_t *)unused;
+	unsigned long *pc = &UCONTEXT_NIA(ctx);
+
+	if (*pc == (unsigned long)&dscr_insn) {
+		if (!warned++)
+			printf("WARNING: Skipping over dscr setup. Consider running 'ppc64_cpu --dscr=1' manually.\n");
+		*pc += 4;
+	} else {
+		printf("SIGILL at %p\n", pc);
+		abort();
+	}
+}
+
+void set_dscr(unsigned long val)
+{
+	static int init = 0;
+	struct sigaction sa;
+
+	if (!init) {
+		memset(&sa, 0, sizeof(sa));
+		sa.sa_sigaction = sigill_handler;
+		sa.sa_flags = SA_SIGINFO;
+		if (sigaction(SIGILL, &sa, NULL))
+			perror("sigill_handler");
+		init = 1;
+	}
+
+	asm volatile("dscr_insn: mtspr %1,%0" : : "r" (val), "i" (SPRN_DSCR));
+}
diff --git a/tools/testing/selftests/proc/fd-001-lookup.c b/tools/testing/selftests/proc/fd-001-lookup.c
index a2010dfb2110..60d7948e7124 100644
--- a/tools/testing/selftests/proc/fd-001-lookup.c
+++ b/tools/testing/selftests/proc/fd-001-lookup.c
@@ -14,7 +14,7 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 // Test /proc/*/fd lookup.
-#define _GNU_SOURCE
+
 #undef NDEBUG
 #include <assert.h>
 #include <dirent.h>
diff --git a/tools/testing/selftests/proc/fd-003-kthread.c b/tools/testing/selftests/proc/fd-003-kthread.c
index 1d659d55368c..dc591f97b63d 100644
--- a/tools/testing/selftests/proc/fd-003-kthread.c
+++ b/tools/testing/selftests/proc/fd-003-kthread.c
@@ -14,7 +14,7 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 // Test that /proc/$KERNEL_THREAD/fd/ is empty.
-#define _GNU_SOURCE
+
 #undef NDEBUG
 #include <sys/syscall.h>
 #include <assert.h>
diff --git a/tools/testing/selftests/vm/.gitignore b/tools/testing/selftests/vm/.gitignore
index af5ff83f6d7f..31b3c98b6d34 100644
--- a/tools/testing/selftests/vm/.gitignore
+++ b/tools/testing/selftests/vm/.gitignore
@@ -13,3 +13,4 @@ mlock-random-test
 virtual_address_range
 gup_benchmark
 va_128TBswitch
+map_fixed_noreplace
diff --git a/tools/testing/selftests/vm/Makefile b/tools/testing/selftests/vm/Makefile
index e94b7b14bcb2..6e67e726e5a5 100644
--- a/tools/testing/selftests/vm/Makefile
+++ b/tools/testing/selftests/vm/Makefile
@@ -12,6 +12,7 @@ TEST_GEN_FILES += gup_benchmark
 TEST_GEN_FILES += hugepage-mmap
 TEST_GEN_FILES += hugepage-shm
 TEST_GEN_FILES += map_hugetlb
+TEST_GEN_FILES += map_fixed_noreplace
 TEST_GEN_FILES += map_populate
 TEST_GEN_FILES += mlock-random-test
 TEST_GEN_FILES += mlock2-tests
diff --git a/tools/testing/selftests/vm/gup_benchmark.c b/tools/testing/selftests/vm/gup_benchmark.c
index 36df55132036..880b96fc80d4 100644
--- a/tools/testing/selftests/vm/gup_benchmark.c
+++ b/tools/testing/selftests/vm/gup_benchmark.c
@@ -15,9 +15,12 @@
 #define PAGE_SIZE sysconf(_SC_PAGESIZE)
 
 #define GUP_FAST_BENCHMARK	_IOWR('g', 1, struct gup_benchmark)
+#define GUP_LONGTERM_BENCHMARK	_IOWR('g', 2, struct gup_benchmark)
+#define GUP_BENCHMARK		_IOWR('g', 3, struct gup_benchmark)
 
 struct gup_benchmark {
-	__u64 delta_usec;
+	__u64 get_delta_usec;
+	__u64 put_delta_usec;
 	__u64 addr;
 	__u64 size;
 	__u32 nr_pages_per_call;
@@ -28,10 +31,12 @@ int main(int argc, char **argv)
 {
 	struct gup_benchmark gup;
 	unsigned long size = 128 * MB;
-	int i, fd, opt, nr_pages = 1, thp = -1, repeats = 1, write = 0;
+	int i, fd, filed, opt, nr_pages = 1, thp = -1, repeats = 1, write = 0;
+	int cmd = GUP_FAST_BENCHMARK, flags = MAP_PRIVATE;
+	char *file = "/dev/zero";
 	char *p;
 
-	while ((opt = getopt(argc, argv, "m:r:n:tT")) != -1) {
+	while ((opt = getopt(argc, argv, "m:r:n:f:tTLUSH")) != -1) {
 		switch (opt) {
 		case 'm':
 			size = atoi(optarg) * MB;
@@ -48,13 +53,36 @@ int main(int argc, char **argv)
 		case 'T':
 			thp = 0;
 			break;
+		case 'L':
+			cmd = GUP_LONGTERM_BENCHMARK;
+			break;
+		case 'U':
+			cmd = GUP_BENCHMARK;
+			break;
 		case 'w':
 			write = 1;
+			break;
+		case 'f':
+			file = optarg;
+			break;
+		case 'S':
+			flags &= ~MAP_PRIVATE;
+			flags |= MAP_SHARED;
+			break;
+		case 'H':
+			flags |= MAP_HUGETLB;
+			break;
 		default:
 			return -1;
 		}
 	}
 
+	filed = open(file, O_RDWR|O_CREAT);
+	if (filed < 0) {
+		perror("open");
+		exit(filed);
+	}
+
 	gup.nr_pages_per_call = nr_pages;
 	gup.flags = write;
 
@@ -62,8 +90,7 @@ int main(int argc, char **argv)
 	if (fd == -1)
 		perror("open"), exit(1);
 
-	p = mmap(NULL, size, PROT_READ | PROT_WRITE,
-			MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
+	p = mmap(NULL, size, PROT_READ | PROT_WRITE, flags, filed, 0);
 	if (p == MAP_FAILED)
 		perror("mmap"), exit(1);
 	gup.addr = (unsigned long)p;
@@ -78,10 +105,11 @@ int main(int argc, char **argv)
 
 	for (i = 0; i < repeats; i++) {
 		gup.size = size;
-		if (ioctl(fd, GUP_FAST_BENCHMARK, &gup))
+		if (ioctl(fd, cmd, &gup))
 			perror("ioctl"), exit(1);
 
-		printf("Time: %lld us", gup.delta_usec);
+		printf("Time: get:%lld put:%lld us", gup.get_delta_usec,
+			gup.put_delta_usec);
 		if (gup.size != size)
 			printf(", truncated (size: %lld)", gup.size);
 		printf("\n");
diff --git a/tools/testing/selftests/vm/map_fixed_noreplace.c b/tools/testing/selftests/vm/map_fixed_noreplace.c
new file mode 100644
index 000000000000..d91bde511268
--- /dev/null
+++ b/tools/testing/selftests/vm/map_fixed_noreplace.c
@@ -0,0 +1,206 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/*
+ * Test that MAP_FIXED_NOREPLACE works.
+ *
+ * Copyright 2018, Jann Horn <jannh@google.com>
+ * Copyright 2018, Michael Ellerman, IBM Corporation.
+ */
+
+#include <sys/mman.h>
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#ifndef MAP_FIXED_NOREPLACE
+#define MAP_FIXED_NOREPLACE 0x100000
+#endif
+
+#define BASE_ADDRESS	(256ul * 1024 * 1024)
+
+
+static void dump_maps(void)
+{
+	char cmd[32];
+
+	snprintf(cmd, sizeof(cmd), "cat /proc/%d/maps", getpid());
+	system(cmd);
+}
+
+int main(void)
+{
+	unsigned long flags, addr, size, page_size;
+	char *p;
+
+	page_size = sysconf(_SC_PAGE_SIZE);
+
+	flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED_NOREPLACE;
+
+	// Check we can map all the areas we need below
+	errno = 0;
+	addr = BASE_ADDRESS;
+	size = 5 * page_size;
+	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);
+
+	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);
+
+	if (p == MAP_FAILED) {
+		dump_maps();
+		printf("Error: couldn't map the space we need for the test\n");
+		return 1;
+	}
+
+	errno = 0;
+	if (munmap((void *)addr, 5 * page_size) != 0) {
+		dump_maps();
+		printf("Error: munmap failed!?\n");
+		return 1;
+	}
+	printf("unmap() successful\n");
+
+	errno = 0;
+	addr = BASE_ADDRESS + page_size;
+	size = 3 * page_size;
+	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);
+	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);
+
+	if (p == MAP_FAILED) {
+		dump_maps();
+		printf("Error: first mmap() failed unexpectedly\n");
+		return 1;
+	}
+
+	/*
+	 * Exact same mapping again:
+	 *   base |  free  | new
+	 *     +1 | mapped | new
+	 *     +2 | mapped | new
+	 *     +3 | mapped | new
+	 *     +4 |  free  | new
+	 */
+	errno = 0;
+	addr = BASE_ADDRESS;
+	size = 5 * page_size;
+	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);
+	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);
+
+	if (p != MAP_FAILED) {
+		dump_maps();
+		printf("Error:1: mmap() succeeded when it shouldn't have\n");
+		return 1;
+	}
+
+	/*
+	 * Second mapping contained within first:
+	 *
+	 *   base |  free  |
+	 *     +1 | mapped |
+	 *     +2 | mapped | new
+	 *     +3 | mapped |
+	 *     +4 |  free  |
+	 */
+	errno = 0;
+	addr = BASE_ADDRESS + (2 * page_size);
+	size = page_size;
+	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);
+	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);
+
+	if (p != MAP_FAILED) {
+		dump_maps();
+		printf("Error:2: mmap() succeeded when it shouldn't have\n");
+		return 1;
+	}
+
+	/*
+	 * Overlap end of existing mapping:
+	 *   base |  free  |
+	 *     +1 | mapped |
+	 *     +2 | mapped |
+	 *     +3 | mapped | new
+	 *     +4 |  free  | new
+	 */
+	errno = 0;
+	addr = BASE_ADDRESS + (3 * page_size);
+	size = 2 * page_size;
+	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);
+	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);
+
+	if (p != MAP_FAILED) {
+		dump_maps();
+		printf("Error:3: mmap() succeeded when it shouldn't have\n");
+		return 1;
+	}
+
+	/*
+	 * Overlap start of existing mapping:
+	 *   base |  free  | new
+	 *     +1 | mapped | new
+	 *     +2 | mapped |
+	 *     +3 | mapped |
+	 *     +4 |  free  |
+	 */
+	errno = 0;
+	addr = BASE_ADDRESS;
+	size = 2 * page_size;
+	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);
+	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);
+
+	if (p != MAP_FAILED) {
+		dump_maps();
+		printf("Error:4: mmap() succeeded when it shouldn't have\n");
+		return 1;
+	}
+
+	/*
+	 * Adjacent to start of existing mapping:
+	 *   base |  free  | new
+	 *     +1 | mapped |
+	 *     +2 | mapped |
+	 *     +3 | mapped |
+	 *     +4 |  free  |
+	 */
+	errno = 0;
+	addr = BASE_ADDRESS;
+	size = page_size;
+	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);
+	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);
+
+	if (p == MAP_FAILED) {
+		dump_maps();
+		printf("Error:5: mmap() failed when it shouldn't have\n");
+		return 1;
+	}
+
+	/*
+	 * Adjacent to end of existing mapping:
+	 *   base |  free  |
+	 *     +1 | mapped |
+	 *     +2 | mapped |
+	 *     +3 | mapped |
+	 *     +4 |  free  |  new
+	 */
+	errno = 0;
+	addr = BASE_ADDRESS + (4 * page_size);
+	size = page_size;
+	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);
+	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);
+
+	if (p == MAP_FAILED) {
+		dump_maps();
+		printf("Error:6: mmap() failed when it shouldn't have\n");
+		return 1;
+	}
+
+	addr = BASE_ADDRESS;
+	size = 5 * page_size;
+	if (munmap((void *)addr, size) != 0) {
+		dump_maps();
+		printf("Error: munmap failed!?\n");
+		return 1;
+	}
+	printf("unmap() successful\n");
+
+	printf("OK\n");
+	return 0;
+}
diff --git a/tools/testing/selftests/vm/userfaultfd.c b/tools/testing/selftests/vm/userfaultfd.c
index 7b8171e3128a..5d1db824f73a 100644
--- a/tools/testing/selftests/vm/userfaultfd.c
+++ b/tools/testing/selftests/vm/userfaultfd.c
@@ -34,18 +34,6 @@
  * per-CPU threads 1 by triggering userfaults inside
  * pthread_mutex_lock will also verify the atomicity of the memory
  * transfer (UFFDIO_COPY).
- *
- * The program takes two parameters: the amounts of physical memory in
- * megabytes (MiB) of the area and the number of bounces to execute.
- *
- * # 100MiB 99999 bounces
- * ./userfaultfd 100 99999
- *
- * # 1GiB 99 bounces
- * ./userfaultfd 1000 99
- *
- * # 10MiB-~6GiB 999 bounces, continue forever unless an error triggers
- * while ./userfaultfd $[RANDOM % 6000 + 10] 999; do true; done
  */
 
 #define _GNU_SOURCE
@@ -115,6 +103,30 @@ pthread_attr_t attr;
 				 ~(unsigned long)(sizeof(unsigned long long) \
 						  -  1)))
 
+const char *examples =
+    "# Run anonymous memory test on 100MiB region with 99999 bounces:\n"
+    "./userfaultfd anon 100 99999\n\n"
+    "# Run share memory test on 1GiB region with 99 bounces:\n"
+    "./userfaultfd shmem 1000 99\n\n"
+    "# Run hugetlb memory test on 256MiB region with 50 bounces (using /dev/hugepages/hugefile):\n"
+    "./userfaultfd hugetlb 256 50 /dev/hugepages/hugefile\n\n"
+    "# Run the same hugetlb test but using shmem:\n"
+    "./userfaultfd hugetlb_shared 256 50 /dev/hugepages/hugefile\n\n"
+    "# 10MiB-~6GiB 999 bounces anonymous test, "
+    "continue forever unless an error triggers\n"
+    "while ./userfaultfd anon $[RANDOM % 6000 + 10] 999; do true; done\n\n";
+
+static void usage(void)
+{
+	fprintf(stderr, "\nUsage: ./userfaultfd <test type> <MiB> <bounces> "
+		"[hugetlbfs_file]\n\n");
+	fprintf(stderr, "Supported <test type>: anon, hugetlb, "
+		"hugetlb_shared, shmem\n\n");
+	fprintf(stderr, "Examples:\n\n");
+	fprintf(stderr, examples);
+	exit(1);
+}
+
 static int anon_release_pages(char *rel_area)
 {
 	int ret = 0;
@@ -439,6 +451,43 @@ static int copy_page(int ufd, unsigned long offset)
 	return __copy_page(ufd, offset, false);
 }
 
+static int uffd_read_msg(int ufd, struct uffd_msg *msg)
+{
+	int ret = read(uffd, msg, sizeof(*msg));
+
+	if (ret != sizeof(*msg)) {
+		if (ret < 0) {
+			if (errno == EAGAIN)
+				return 1;
+			else
+				perror("blocking read error"), exit(1);
+		} else {
+			fprintf(stderr, "short read\n"), exit(1);
+		}
+	}
+
+	return 0;
+}
+
+/* Return 1 if page fault handled by us; otherwise 0 */
+static int uffd_handle_page_fault(struct uffd_msg *msg)
+{
+	unsigned long offset;
+
+	if (msg->event != UFFD_EVENT_PAGEFAULT)
+		fprintf(stderr, "unexpected msg event %u\n",
+			msg->event), exit(1);
+
+	if (bounces & BOUNCE_VERIFY &&
+	    msg->arg.pagefault.flags & UFFD_PAGEFAULT_FLAG_WRITE)
+		fprintf(stderr, "unexpected write fault\n"), exit(1);
+
+	offset = (char *)(unsigned long)msg->arg.pagefault.address - area_dst;
+	offset &= ~(page_size-1);
+
+	return copy_page(uffd, offset);
+}
+
 static void *uffd_poll_thread(void *arg)
 {
 	unsigned long cpu = (unsigned long) arg;
@@ -446,7 +495,6 @@ static void *uffd_poll_thread(void *arg)
 	struct uffd_msg msg;
 	struct uffdio_register uffd_reg;
 	int ret;
-	unsigned long offset;
 	char tmp_chr;
 	unsigned long userfaults = 0;
 
@@ -470,25 +518,15 @@ static void *uffd_poll_thread(void *arg)
 		if (!(pollfd[0].revents & POLLIN))
 			fprintf(stderr, "pollfd[0].revents %d\n",
 				pollfd[0].revents), exit(1);
-		ret = read(uffd, &msg, sizeof(msg));
-		if (ret < 0) {
-			if (errno == EAGAIN)
-				continue;
-			perror("nonblocking read error"), exit(1);
-		}
+		if (uffd_read_msg(uffd, &msg))
+			continue;
 		switch (msg.event) {
 		default:
 			fprintf(stderr, "unexpected msg event %u\n",
 				msg.event), exit(1);
 			break;
 		case UFFD_EVENT_PAGEFAULT:
-			if (msg.arg.pagefault.flags & UFFD_PAGEFAULT_FLAG_WRITE)
-				fprintf(stderr, "unexpected write fault\n"), exit(1);
-			offset = (char *)(unsigned long)msg.arg.pagefault.address -
-				area_dst;
-			offset &= ~(page_size-1);
-			if (copy_page(uffd, offset))
-				userfaults++;
+			userfaults += uffd_handle_page_fault(&msg);
 			break;
 		case UFFD_EVENT_FORK:
 			close(uffd);
@@ -516,8 +554,6 @@ static void *uffd_read_thread(void *arg)
 {
 	unsigned long *this_cpu_userfaults;
 	struct uffd_msg msg;
-	unsigned long offset;
-	int ret;
 
 	this_cpu_userfaults = (unsigned long *) arg;
 	*this_cpu_userfaults = 0;
@@ -526,24 +562,9 @@ static void *uffd_read_thread(void *arg)
 	/* from here cancellation is ok */
 
 	for (;;) {
-		ret = read(uffd, &msg, sizeof(msg));
-		if (ret != sizeof(msg)) {
-			if (ret < 0)
-				perror("blocking read error"), exit(1);
-			else
-				fprintf(stderr, "short read\n"), exit(1);
-		}
-		if (msg.event != UFFD_EVENT_PAGEFAULT)
-			fprintf(stderr, "unexpected msg event %u\n",
-				msg.event), exit(1);
-		if (bounces & BOUNCE_VERIFY &&
-		    msg.arg.pagefault.flags & UFFD_PAGEFAULT_FLAG_WRITE)
-			fprintf(stderr, "unexpected write fault\n"), exit(1);
-		offset = (char *)(unsigned long)msg.arg.pagefault.address -
-			 area_dst;
-		offset &= ~(page_size-1);
-		if (copy_page(uffd, offset))
-			(*this_cpu_userfaults)++;
+		if (uffd_read_msg(uffd, &msg))
+			continue;
+		(*this_cpu_userfaults) += uffd_handle_page_fault(&msg);
 	}
 	return (void *)NULL;
 }
@@ -605,6 +626,12 @@ static int stress(unsigned long *userfaults)
 	if (uffd_test_ops->release_pages(area_src))
 		return 1;
 
+
+	finished = 1;
+	for (cpu = 0; cpu < nr_cpus; cpu++)
+		if (pthread_join(locking_threads[cpu], NULL))
+			return 1;
+
 	for (cpu = 0; cpu < nr_cpus; cpu++) {
 		char c;
 		if (bounces & BOUNCE_POLL) {
@@ -622,11 +649,6 @@ static int stress(unsigned long *userfaults)
 		}
 	}
 
-	finished = 1;
-	for (cpu = 0; cpu < nr_cpus; cpu++)
-		if (pthread_join(locking_threads[cpu], NULL))
-			return 1;
-
 	return 0;
 }
 
@@ -1272,8 +1294,7 @@ static void sigalrm(int sig)
 int main(int argc, char **argv)
 {
 	if (argc < 4)
-		fprintf(stderr, "Usage: <test type> <MiB> <bounces> [hugetlbfs_file]\n"),
-				exit(1);
+		usage();
 
 	if (signal(SIGALRM, sigalrm) == SIG_ERR)
 		fprintf(stderr, "failed to arm SIGALRM"), exit(1);
@@ -1286,20 +1307,19 @@ int main(int argc, char **argv)
 		nr_cpus;
 	if (!nr_pages_per_cpu) {
 		fprintf(stderr, "invalid MiB\n");
-		fprintf(stderr, "Usage: <MiB> <bounces>\n"), exit(1);
+		usage();
 	}
 
 	bounces = atoi(argv[3]);
 	if (bounces <= 0) {
 		fprintf(stderr, "invalid bounces\n");
-		fprintf(stderr, "Usage: <MiB> <bounces>\n"), exit(1);
+		usage();
 	}
 	nr_pages = nr_pages_per_cpu * nr_cpus;
 
 	if (test_type == TEST_HUGETLB) {
 		if (argc < 5)
-			fprintf(stderr, "Usage: hugetlb <MiB> <bounces> <hugetlbfs_file>\n"),
-				exit(1);
+			usage();
 		huge_fd = open(argv[4], O_CREAT | O_RDWR, 0755);
 		if (huge_fd < 0) {
 			fprintf(stderr, "Open of %s failed", argv[3]);
diff --git a/tools/testing/selftests/watchdog/watchdog-test.c b/tools/testing/selftests/watchdog/watchdog-test.c
index 6e290874b70e..c6bd9a68306b 100644
--- a/tools/testing/selftests/watchdog/watchdog-test.c
+++ b/tools/testing/selftests/watchdog/watchdog-test.c
@@ -19,7 +19,7 @@
 
 int fd;
 const char v = 'V';
-static const char sopts[] = "bdehp:t:";
+static const char sopts[] = "bdehp:t:Tn:N";
 static const struct option lopts[] = {
 	{"bootstatus",          no_argument, NULL, 'b'},
 	{"disable",             no_argument, NULL, 'd'},
@@ -27,6 +27,9 @@ static const struct option lopts[] = {
 	{"help",                no_argument, NULL, 'h'},
 	{"pingrate",      required_argument, NULL, 'p'},
 	{"timeout",       required_argument, NULL, 't'},
+	{"gettimeout",          no_argument, NULL, 'T'},
+	{"pretimeout",    required_argument, NULL, 'n'},
+	{"getpretimeout",       no_argument, NULL, 'N'},
 	{NULL,                  no_argument, NULL, 0x0}
 };
 
@@ -71,9 +74,13 @@ static void usage(char *progname)
 	printf(" -h, --help          Print the help message\n");
 	printf(" -p, --pingrate=P    Set ping rate to P seconds (default %d)\n", DEFAULT_PING_RATE);
 	printf(" -t, --timeout=T     Set timeout to T seconds\n");
+	printf(" -T, --gettimeout    Get the timeout\n");
+	printf(" -n, --pretimeout=T  Set the pretimeout to T seconds\n");
+	printf(" -N, --getpretimeout Get the pretimeout\n");
 	printf("\n");
 	printf("Parameters are parsed left-to-right in real-time.\n");
 	printf("Example: %s -d -t 10 -p 5 -e\n", progname);
+	printf("Example: %s -t 12 -T -n 7 -N\n", progname);
 }
 
 int main(int argc, char *argv[])
@@ -89,7 +96,13 @@ int main(int argc, char *argv[])
 	fd = open("/dev/watchdog", O_WRONLY);
 
 	if (fd == -1) {
-		printf("Watchdog device not enabled.\n");
+		if (errno == ENOENT)
+			printf("Watchdog device not enabled.\n");
+		else if (errno == EACCES)
+			printf("Run watchdog as root.\n");
+		else
+			printf("Watchdog device open failed %s\n",
+				strerror(errno));
 		exit(-1);
 	}
 
@@ -103,23 +116,27 @@ int main(int argc, char *argv[])
 				printf("Last boot is caused by: %s.\n", (flags != 0) ?
 					"Watchdog" : "Power-On-Reset");
 			else
-				printf("WDIOC_GETBOOTSTATUS errno '%s'\n", strerror(errno));
+				printf("WDIOC_GETBOOTSTATUS error '%s'\n", strerror(errno));
 			break;
 		case 'd':
 			flags = WDIOS_DISABLECARD;
 			ret = ioctl(fd, WDIOC_SETOPTIONS, &flags);
 			if (!ret)
 				printf("Watchdog card disabled.\n");
-			else
-				printf("WDIOS_DISABLECARD errno '%s'\n", strerror(errno));
+			else {
+				printf("WDIOS_DISABLECARD error '%s'\n", strerror(errno));
+				oneshot = 1;
+			}
 			break;
 		case 'e':
 			flags = WDIOS_ENABLECARD;
 			ret = ioctl(fd, WDIOC_SETOPTIONS, &flags);
 			if (!ret)
 				printf("Watchdog card enabled.\n");
-			else
-				printf("WDIOS_ENABLECARD errno '%s'\n", strerror(errno));
+			else {
+				printf("WDIOS_ENABLECARD error '%s'\n", strerror(errno));
+				oneshot = 1;
+			}
 			break;
 		case 'p':
 			ping_rate = strtoul(optarg, NULL, 0);
@@ -132,8 +149,36 @@ int main(int argc, char *argv[])
 			ret = ioctl(fd, WDIOC_SETTIMEOUT, &flags);
 			if (!ret)
 				printf("Watchdog timeout set to %u seconds.\n", flags);
+			else {
+				printf("WDIOC_SETTIMEOUT error '%s'\n", strerror(errno));
+				oneshot = 1;
+			}
+			break;
+		case 'T':
+			oneshot = 1;
+			ret = ioctl(fd, WDIOC_GETTIMEOUT, &flags);
+			if (!ret)
+				printf("WDIOC_GETTIMEOUT returns %u seconds.\n", flags);
+			else
+				printf("WDIOC_GETTIMEOUT error '%s'\n", strerror(errno));
+			break;
+		case 'n':
+			flags = strtoul(optarg, NULL, 0);
+			ret = ioctl(fd, WDIOC_SETPRETIMEOUT, &flags);
+			if (!ret)
+				printf("Watchdog pretimeout set to %u seconds.\n", flags);
+			else {
+				printf("WDIOC_SETPRETIMEOUT error '%s'\n", strerror(errno));
+				oneshot = 1;
+			}
+			break;
+		case 'N':
+			oneshot = 1;
+			ret = ioctl(fd, WDIOC_GETPRETIMEOUT, &flags);
+			if (!ret)
+				printf("WDIOC_GETPRETIMEOUT returns %u seconds.\n", flags);
 			else
-				printf("WDIOC_SETTIMEOUT errno '%s'\n", strerror(errno));
+				printf("WDIOC_GETPRETIMEOUT error '%s'\n", strerror(errno));
 			break;
 		default:
 			usage(argv[0]);
diff --git a/tools/usb/usbip/libsrc/usbip_host_common.c b/tools/usb/usbip/libsrc/usbip_host_common.c
index dc93fadbee96..d79c7581b175 100644
--- a/tools/usb/usbip/libsrc/usbip_host_common.c
+++ b/tools/usb/usbip/libsrc/usbip_host_common.c
@@ -43,7 +43,7 @@ static int32_t read_attr_usbip_status(struct usbip_usb_device *udev)
 	int size;
 	int fd;
 	int length;
-	char status;
+	char status[2] = { 0 };
 	int value = 0;
 
 	size = snprintf(status_attr_path, sizeof(status_attr_path),
@@ -61,14 +61,14 @@ static int32_t read_attr_usbip_status(struct usbip_usb_device *udev)
 		return -1;
 	}
 
-	length = read(fd, &status, 1);
+	length = read(fd, status, 1);
 	if (length < 0) {
 		err("error reading attribute %s", status_attr_path);
 		close(fd);
 		return -1;
 	}
 
-	value = atoi(&status);
+	value = atoi(status);
 
 	return value;
 }
diff --git a/tools/usb/usbip/libsrc/vhci_driver.c b/tools/usb/usbip/libsrc/vhci_driver.c
index 4204359c9fee..8159fd98680b 100644
--- a/tools/usb/usbip/libsrc/vhci_driver.c
+++ b/tools/usb/usbip/libsrc/vhci_driver.c
@@ -150,7 +150,7 @@ static int get_nports(struct udev_device *hc_device)
 
 static int vhci_hcd_filter(const struct dirent *dirent)
 {
-	return strcmp(dirent->d_name, "vhci_hcd") >= 0;
+	return !strncmp(dirent->d_name, "vhci_hcd.", 9);
 }
 
 static int get_ncontrollers(void)
diff --git a/virt/kvm/arm/arm.c b/virt/kvm/arm/arm.c
index 150c8a69cdaf..23774970c9df 100644
--- a/virt/kvm/arm/arm.c
+++ b/virt/kvm/arm/arm.c
@@ -120,8 +120,9 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type)
 {
 	int ret, cpu;
 
-	if (type)
-		return -EINVAL;
+	ret = kvm_arm_setup_stage2(kvm, type);
+	if (ret)
+		return ret;
 
 	kvm->arch.last_vcpu_ran = alloc_percpu(typeof(*kvm->arch.last_vcpu_ran));
 	if (!kvm->arch.last_vcpu_ran)
@@ -212,6 +213,7 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext)
 	case KVM_CAP_READONLY_MEM:
 	case KVM_CAP_MP_STATE:
 	case KVM_CAP_IMMEDIATE_EXIT:
+	case KVM_CAP_VCPU_EVENTS:
 		r = 1;
 		break;
 	case KVM_CAP_ARM_SET_DEVICE_ADDR:
@@ -240,7 +242,7 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext)
 		r = 1;
 		break;
 	default:
-		r = kvm_arch_dev_ioctl_check_extension(kvm, ext);
+		r = kvm_arch_vm_ioctl_check_extension(kvm, ext);
 		break;
 	}
 	return r;
@@ -544,7 +546,7 @@ static void update_vttbr(struct kvm *kvm)
 
 	/* update vttbr to be used with the new vmid */
 	pgd_phys = virt_to_phys(kvm->arch.pgd);
-	BUG_ON(pgd_phys & ~VTTBR_BADDR_MASK);
+	BUG_ON(pgd_phys & ~kvm_vttbr_baddr_mask(kvm));
 	vmid = ((u64)(kvm->arch.vmid) << VTTBR_VMID_SHIFT) & VTTBR_VMID_MASK(kvm_vmid_bits);
 	kvm->arch.vttbr = kvm_phys_to_vttbr(pgd_phys) | vmid | cnp;
 
@@ -1295,8 +1297,6 @@ static void cpu_init_hyp_mode(void *dummy)
 
 	__cpu_init_hyp_mode(pgd_ptr, hyp_stack_ptr, vector_ptr);
 	__cpu_init_stage2();
-
-	kvm_arm_init_debug();
 }
 
 static void cpu_hyp_reset(void)
@@ -1309,16 +1309,12 @@ static void cpu_hyp_reinit(void)
 {
 	cpu_hyp_reset();
 
-	if (is_kernel_in_hyp_mode()) {
-		/*
-		 * __cpu_init_stage2() is safe to call even if the PM
-		 * event was cancelled before the CPU was reset.
-		 */
-		__cpu_init_stage2();
+	if (is_kernel_in_hyp_mode())
 		kvm_timer_init_vhe();
-	} else {
+	else
 		cpu_init_hyp_mode(NULL);
-	}
+
+	kvm_arm_init_debug();
 
 	if (vgic_present)
 		kvm_vgic_init_cpu_hardware();
@@ -1412,6 +1408,8 @@ static int init_common_resources(void)
 	kvm_vmid_bits = kvm_get_vmid_bits();
 	kvm_info("%d-bit VMID\n", kvm_vmid_bits);
 
+	kvm_set_ipa_limit();
+
 	return 0;
 }
 
diff --git a/virt/kvm/arm/mmu.c b/virt/kvm/arm/mmu.c
index 1a2c3a1c56ce..5eca48bdb1a6 100644
--- a/virt/kvm/arm/mmu.c
+++ b/virt/kvm/arm/mmu.c
@@ -45,7 +45,6 @@ static phys_addr_t hyp_idmap_vector;
 
 static unsigned long io_map_base;
 
-#define S2_PGD_SIZE	(PTRS_PER_S2_PGD * sizeof(pgd_t))
 #define hyp_pgd_order get_order(PTRS_PER_PGD * sizeof(pgd_t))
 
 #define KVM_S2PTE_FLAG_IS_IOMAP		(1UL << 0)
@@ -150,20 +149,20 @@ static void *mmu_memory_cache_alloc(struct kvm_mmu_memory_cache *mc)
 
 static void clear_stage2_pgd_entry(struct kvm *kvm, pgd_t *pgd, phys_addr_t addr)
 {
-	pud_t *pud_table __maybe_unused = stage2_pud_offset(pgd, 0UL);
-	stage2_pgd_clear(pgd);
+	pud_t *pud_table __maybe_unused = stage2_pud_offset(kvm, pgd, 0UL);
+	stage2_pgd_clear(kvm, pgd);
 	kvm_tlb_flush_vmid_ipa(kvm, addr);
-	stage2_pud_free(pud_table);
+	stage2_pud_free(kvm, pud_table);
 	put_page(virt_to_page(pgd));
 }
 
 static void clear_stage2_pud_entry(struct kvm *kvm, pud_t *pud, phys_addr_t addr)
 {
-	pmd_t *pmd_table __maybe_unused = stage2_pmd_offset(pud, 0);
-	VM_BUG_ON(stage2_pud_huge(*pud));
-	stage2_pud_clear(pud);
+	pmd_t *pmd_table __maybe_unused = stage2_pmd_offset(kvm, pud, 0);
+	VM_BUG_ON(stage2_pud_huge(kvm, *pud));
+	stage2_pud_clear(kvm, pud);
 	kvm_tlb_flush_vmid_ipa(kvm, addr);
-	stage2_pmd_free(pmd_table);
+	stage2_pmd_free(kvm, pmd_table);
 	put_page(virt_to_page(pud));
 }
 
@@ -252,7 +251,7 @@ static void unmap_stage2_ptes(struct kvm *kvm, pmd_t *pmd,
 		}
 	} while (pte++, addr += PAGE_SIZE, addr != end);
 
-	if (stage2_pte_table_empty(start_pte))
+	if (stage2_pte_table_empty(kvm, start_pte))
 		clear_stage2_pmd_entry(kvm, pmd, start_addr);
 }
 
@@ -262,9 +261,9 @@ static void unmap_stage2_pmds(struct kvm *kvm, pud_t *pud,
 	phys_addr_t next, start_addr = addr;
 	pmd_t *pmd, *start_pmd;
 
-	start_pmd = pmd = stage2_pmd_offset(pud, addr);
+	start_pmd = pmd = stage2_pmd_offset(kvm, pud, addr);
 	do {
-		next = stage2_pmd_addr_end(addr, end);
+		next = stage2_pmd_addr_end(kvm, addr, end);
 		if (!pmd_none(*pmd)) {
 			if (pmd_thp_or_huge(*pmd)) {
 				pmd_t old_pmd = *pmd;
@@ -281,7 +280,7 @@ static void unmap_stage2_pmds(struct kvm *kvm, pud_t *pud,
 		}
 	} while (pmd++, addr = next, addr != end);
 
-	if (stage2_pmd_table_empty(start_pmd))
+	if (stage2_pmd_table_empty(kvm, start_pmd))
 		clear_stage2_pud_entry(kvm, pud, start_addr);
 }
 
@@ -291,14 +290,14 @@ static void unmap_stage2_puds(struct kvm *kvm, pgd_t *pgd,
 	phys_addr_t next, start_addr = addr;
 	pud_t *pud, *start_pud;
 
-	start_pud = pud = stage2_pud_offset(pgd, addr);
+	start_pud = pud = stage2_pud_offset(kvm, pgd, addr);
 	do {
-		next = stage2_pud_addr_end(addr, end);
-		if (!stage2_pud_none(*pud)) {
-			if (stage2_pud_huge(*pud)) {
+		next = stage2_pud_addr_end(kvm, addr, end);
+		if (!stage2_pud_none(kvm, *pud)) {
+			if (stage2_pud_huge(kvm, *pud)) {
 				pud_t old_pud = *pud;
 
-				stage2_pud_clear(pud);
+				stage2_pud_clear(kvm, pud);
 				kvm_tlb_flush_vmid_ipa(kvm, addr);
 				kvm_flush_dcache_pud(old_pud);
 				put_page(virt_to_page(pud));
@@ -308,7 +307,7 @@ static void unmap_stage2_puds(struct kvm *kvm, pgd_t *pgd,
 		}
 	} while (pud++, addr = next, addr != end);
 
-	if (stage2_pud_table_empty(start_pud))
+	if (stage2_pud_table_empty(kvm, start_pud))
 		clear_stage2_pgd_entry(kvm, pgd, start_addr);
 }
 
@@ -332,7 +331,7 @@ static void unmap_stage2_range(struct kvm *kvm, phys_addr_t start, u64 size)
 	assert_spin_locked(&kvm->mmu_lock);
 	WARN_ON(size & ~PAGE_MASK);
 
-	pgd = kvm->arch.pgd + stage2_pgd_index(addr);
+	pgd = kvm->arch.pgd + stage2_pgd_index(kvm, addr);
 	do {
 		/*
 		 * Make sure the page table is still active, as another thread
@@ -341,8 +340,8 @@ static void unmap_stage2_range(struct kvm *kvm, phys_addr_t start, u64 size)
 		 */
 		if (!READ_ONCE(kvm->arch.pgd))
 			break;
-		next = stage2_pgd_addr_end(addr, end);
-		if (!stage2_pgd_none(*pgd))
+		next = stage2_pgd_addr_end(kvm, addr, end);
+		if (!stage2_pgd_none(kvm, *pgd))
 			unmap_stage2_puds(kvm, pgd, addr, next);
 		/*
 		 * If the range is too large, release the kvm->mmu_lock
@@ -371,9 +370,9 @@ static void stage2_flush_pmds(struct kvm *kvm, pud_t *pud,
 	pmd_t *pmd;
 	phys_addr_t next;
 
-	pmd = stage2_pmd_offset(pud, addr);
+	pmd = stage2_pmd_offset(kvm, pud, addr);
 	do {
-		next = stage2_pmd_addr_end(addr, end);
+		next = stage2_pmd_addr_end(kvm, addr, end);
 		if (!pmd_none(*pmd)) {
 			if (pmd_thp_or_huge(*pmd))
 				kvm_flush_dcache_pmd(*pmd);
@@ -389,11 +388,11 @@ static void stage2_flush_puds(struct kvm *kvm, pgd_t *pgd,
 	pud_t *pud;
 	phys_addr_t next;
 
-	pud = stage2_pud_offset(pgd, addr);
+	pud = stage2_pud_offset(kvm, pgd, addr);
 	do {
-		next = stage2_pud_addr_end(addr, end);
-		if (!stage2_pud_none(*pud)) {
-			if (stage2_pud_huge(*pud))
+		next = stage2_pud_addr_end(kvm, addr, end);
+		if (!stage2_pud_none(kvm, *pud)) {
+			if (stage2_pud_huge(kvm, *pud))
 				kvm_flush_dcache_pud(*pud);
 			else
 				stage2_flush_pmds(kvm, pud, addr, next);
@@ -409,10 +408,11 @@ static void stage2_flush_memslot(struct kvm *kvm,
 	phys_addr_t next;
 	pgd_t *pgd;
 
-	pgd = kvm->arch.pgd + stage2_pgd_index(addr);
+	pgd = kvm->arch.pgd + stage2_pgd_index(kvm, addr);
 	do {
-		next = stage2_pgd_addr_end(addr, end);
-		stage2_flush_puds(kvm, pgd, addr, next);
+		next = stage2_pgd_addr_end(kvm, addr, end);
+		if (!stage2_pgd_none(kvm, *pgd))
+			stage2_flush_puds(kvm, pgd, addr, next);
 	} while (pgd++, addr = next, addr != end);
 }
 
@@ -897,7 +897,7 @@ int kvm_alloc_stage2_pgd(struct kvm *kvm)
 	}
 
 	/* Allocate the HW PGD, making sure that each page gets its own refcount */
-	pgd = alloc_pages_exact(S2_PGD_SIZE, GFP_KERNEL | __GFP_ZERO);
+	pgd = alloc_pages_exact(stage2_pgd_size(kvm), GFP_KERNEL | __GFP_ZERO);
 	if (!pgd)
 		return -ENOMEM;
 
@@ -986,7 +986,7 @@ void kvm_free_stage2_pgd(struct kvm *kvm)
 
 	spin_lock(&kvm->mmu_lock);
 	if (kvm->arch.pgd) {
-		unmap_stage2_range(kvm, 0, KVM_PHYS_SIZE);
+		unmap_stage2_range(kvm, 0, kvm_phys_size(kvm));
 		pgd = READ_ONCE(kvm->arch.pgd);
 		kvm->arch.pgd = NULL;
 	}
@@ -994,7 +994,7 @@ void kvm_free_stage2_pgd(struct kvm *kvm)
 
 	/* Free the HW pgd, one page at a time */
 	if (pgd)
-		free_pages_exact(pgd, S2_PGD_SIZE);
+		free_pages_exact(pgd, stage2_pgd_size(kvm));
 }
 
 static pud_t *stage2_get_pud(struct kvm *kvm, struct kvm_mmu_memory_cache *cache,
@@ -1003,16 +1003,16 @@ static pud_t *stage2_get_pud(struct kvm *kvm, struct kvm_mmu_memory_cache *cache
 	pgd_t *pgd;
 	pud_t *pud;
 
-	pgd = kvm->arch.pgd + stage2_pgd_index(addr);
-	if (WARN_ON(stage2_pgd_none(*pgd))) {
+	pgd = kvm->arch.pgd + stage2_pgd_index(kvm, addr);
+	if (stage2_pgd_none(kvm, *pgd)) {
 		if (!cache)
 			return NULL;
 		pud = mmu_memory_cache_alloc(cache);
-		stage2_pgd_populate(pgd, pud);
+		stage2_pgd_populate(kvm, pgd, pud);
 		get_page(virt_to_page(pgd));
 	}
 
-	return stage2_pud_offset(pgd, addr);
+	return stage2_pud_offset(kvm, pgd, addr);
 }
 
 static pmd_t *stage2_get_pmd(struct kvm *kvm, struct kvm_mmu_memory_cache *cache,
@@ -1025,15 +1025,15 @@ static pmd_t *stage2_get_pmd(struct kvm *kvm, struct kvm_mmu_memory_cache *cache
 	if (!pud)
 		return NULL;
 
-	if (stage2_pud_none(*pud)) {
+	if (stage2_pud_none(kvm, *pud)) {
 		if (!cache)
 			return NULL;
 		pmd = mmu_memory_cache_alloc(cache);
-		stage2_pud_populate(pud, pmd);
+		stage2_pud_populate(kvm, pud, pmd);
 		get_page(virt_to_page(pud));
 	}
 
-	return stage2_pmd_offset(pud, addr);
+	return stage2_pmd_offset(kvm, pud, addr);
 }
 
 static int stage2_set_pmd_huge(struct kvm *kvm, struct kvm_mmu_memory_cache
@@ -1207,8 +1207,9 @@ int kvm_phys_addr_ioremap(struct kvm *kvm, phys_addr_t guest_ipa,
 		if (writable)
 			pte = kvm_s2pte_mkwrite(pte);
 
-		ret = mmu_topup_memory_cache(&cache, KVM_MMU_CACHE_MIN_PAGES,
-						KVM_NR_MEM_OBJS);
+		ret = mmu_topup_memory_cache(&cache,
+					     kvm_mmu_cache_min_pages(kvm),
+					     KVM_NR_MEM_OBJS);
 		if (ret)
 			goto out;
 		spin_lock(&kvm->mmu_lock);
@@ -1230,8 +1231,14 @@ static bool transparent_hugepage_adjust(kvm_pfn_t *pfnp, phys_addr_t *ipap)
 {
 	kvm_pfn_t pfn = *pfnp;
 	gfn_t gfn = *ipap >> PAGE_SHIFT;
+	struct page *page = pfn_to_page(pfn);
 
-	if (PageTransCompoundMap(pfn_to_page(pfn))) {
+	/*
+	 * PageTransCompoungMap() returns true for THP and
+	 * hugetlbfs. Make sure the adjustment is done only for THP
+	 * pages.
+	 */
+	if (!PageHuge(page) && PageTransCompoundMap(page)) {
 		unsigned long mask;
 		/*
 		 * The address we faulted on is backed by a transparent huge
@@ -1296,19 +1303,21 @@ static void stage2_wp_ptes(pmd_t *pmd, phys_addr_t addr, phys_addr_t end)
 
 /**
  * stage2_wp_pmds - write protect PUD range
+ * kvm:		kvm instance for the VM
  * @pud:	pointer to pud entry
  * @addr:	range start address
  * @end:	range end address
  */
-static void stage2_wp_pmds(pud_t *pud, phys_addr_t addr, phys_addr_t end)
+static void stage2_wp_pmds(struct kvm *kvm, pud_t *pud,
+			   phys_addr_t addr, phys_addr_t end)
 {
 	pmd_t *pmd;
 	phys_addr_t next;
 
-	pmd = stage2_pmd_offset(pud, addr);
+	pmd = stage2_pmd_offset(kvm, pud, addr);
 
 	do {
-		next = stage2_pmd_addr_end(addr, end);
+		next = stage2_pmd_addr_end(kvm, addr, end);
 		if (!pmd_none(*pmd)) {
 			if (pmd_thp_or_huge(*pmd)) {
 				if (!kvm_s2pmd_readonly(pmd))
@@ -1328,18 +1337,19 @@ static void stage2_wp_pmds(pud_t *pud, phys_addr_t addr, phys_addr_t end)
   *
   * Process PUD entries, for a huge PUD we cause a panic.
   */
-static void  stage2_wp_puds(pgd_t *pgd, phys_addr_t addr, phys_addr_t end)
+static void  stage2_wp_puds(struct kvm *kvm, pgd_t *pgd,
+			    phys_addr_t addr, phys_addr_t end)
 {
 	pud_t *pud;
 	phys_addr_t next;
 
-	pud = stage2_pud_offset(pgd, addr);
+	pud = stage2_pud_offset(kvm, pgd, addr);
 	do {
-		next = stage2_pud_addr_end(addr, end);
-		if (!stage2_pud_none(*pud)) {
+		next = stage2_pud_addr_end(kvm, addr, end);
+		if (!stage2_pud_none(kvm, *pud)) {
 			/* TODO:PUD not supported, revisit later if supported */
-			BUG_ON(stage2_pud_huge(*pud));
-			stage2_wp_pmds(pud, addr, next);
+			BUG_ON(stage2_pud_huge(kvm, *pud));
+			stage2_wp_pmds(kvm, pud, addr, next);
 		}
 	} while (pud++, addr = next, addr != end);
 }
@@ -1355,7 +1365,7 @@ static void stage2_wp_range(struct kvm *kvm, phys_addr_t addr, phys_addr_t end)
 	pgd_t *pgd;
 	phys_addr_t next;
 
-	pgd = kvm->arch.pgd + stage2_pgd_index(addr);
+	pgd = kvm->arch.pgd + stage2_pgd_index(kvm, addr);
 	do {
 		/*
 		 * Release kvm_mmu_lock periodically if the memory region is
@@ -1369,9 +1379,9 @@ static void stage2_wp_range(struct kvm *kvm, phys_addr_t addr, phys_addr_t end)
 		cond_resched_lock(&kvm->mmu_lock);
 		if (!READ_ONCE(kvm->arch.pgd))
 			break;
-		next = stage2_pgd_addr_end(addr, end);
-		if (stage2_pgd_present(*pgd))
-			stage2_wp_puds(pgd, addr, next);
+		next = stage2_pgd_addr_end(kvm, addr, end);
+		if (stage2_pgd_present(kvm, *pgd))
+			stage2_wp_puds(kvm, pgd, addr, next);
 	} while (pgd++, addr = next, addr != end);
 }
 
@@ -1514,7 +1524,7 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa,
 	up_read(&current->mm->mmap_sem);
 
 	/* We need minimum second+third level pages */
-	ret = mmu_topup_memory_cache(memcache, KVM_MMU_CACHE_MIN_PAGES,
+	ret = mmu_topup_memory_cache(memcache, kvm_mmu_cache_min_pages(kvm),
 				     KVM_NR_MEM_OBJS);
 	if (ret)
 		return ret;
@@ -1757,7 +1767,7 @@ int kvm_handle_guest_abort(struct kvm_vcpu *vcpu, struct kvm_run *run)
 	}
 
 	/* Userspace should not be able to register out-of-bounds IPAs */
-	VM_BUG_ON(fault_ipa >= KVM_PHYS_SIZE);
+	VM_BUG_ON(fault_ipa >= kvm_phys_size(vcpu->kvm));
 
 	if (fault_status == FSC_ACCESS) {
 		handle_access_fault(vcpu, fault_ipa);
@@ -2056,7 +2066,7 @@ int kvm_arch_prepare_memory_region(struct kvm *kvm,
 	 * space addressable by the KVM guest IPA space.
 	 */
 	if (memslot->base_gfn + memslot->npages >=
-	    (KVM_PHYS_SIZE >> PAGE_SHIFT))
+	    (kvm_phys_size(kvm) >> PAGE_SHIFT))
 		return -EFAULT;
 
 	down_read(&current->mm->mmap_sem);
diff --git a/virt/kvm/arm/vgic/vgic-its.c b/virt/kvm/arm/vgic/vgic-its.c
index 12502251727e..eb2a390a6c86 100644
--- a/virt/kvm/arm/vgic/vgic-its.c
+++ b/virt/kvm/arm/vgic/vgic-its.c
@@ -241,13 +241,6 @@ static struct its_ite *find_ite(struct vgic_its *its, u32 device_id,
 	list_for_each_entry(dev, &(its)->device_list, dev_list) \
 		list_for_each_entry(ite, &(dev)->itt_head, ite_list)
 
-/*
- * We only implement 48 bits of PA at the moment, although the ITS
- * supports more. Let's be restrictive here.
- */
-#define BASER_ADDRESS(x)	((x) & GENMASK_ULL(47, 16))
-#define CBASER_ADDRESS(x)	((x) & GENMASK_ULL(47, 12))
-
 #define GIC_LPI_OFFSET 8192
 
 #define VITS_TYPER_IDBITS 16
@@ -759,6 +752,7 @@ static bool vgic_its_check_id(struct vgic_its *its, u64 baser, u32 id,
 {
 	int l1_tbl_size = GITS_BASER_NR_PAGES(baser) * SZ_64K;
 	u64 indirect_ptr, type = GITS_BASER_TYPE(baser);
+	phys_addr_t base = GITS_BASER_ADDR_48_to_52(baser);
 	int esz = GITS_BASER_ENTRY_SIZE(baser);
 	int index;
 	gfn_t gfn;
@@ -783,7 +777,7 @@ static bool vgic_its_check_id(struct vgic_its *its, u64 baser, u32 id,
 		if (id >= (l1_tbl_size / esz))
 			return false;
 
-		addr = BASER_ADDRESS(baser) + id * esz;
+		addr = base + id * esz;
 		gfn = addr >> PAGE_SHIFT;
 
 		if (eaddr)
@@ -798,7 +792,7 @@ static bool vgic_its_check_id(struct vgic_its *its, u64 baser, u32 id,
 
 	/* Each 1st level entry is represented by a 64-bit value. */
 	if (kvm_read_guest_lock(its->dev->kvm,
-			   BASER_ADDRESS(baser) + index * sizeof(indirect_ptr),
+			   base + index * sizeof(indirect_ptr),
 			   &indirect_ptr, sizeof(indirect_ptr)))
 		return false;
 
@@ -808,11 +802,7 @@ static bool vgic_its_check_id(struct vgic_its *its, u64 baser, u32 id,
 	if (!(indirect_ptr & BIT_ULL(63)))
 		return false;
 
-	/*
-	 * Mask the guest physical address and calculate the frame number.
-	 * Any address beyond our supported 48 bits of PA will be caught
-	 * by the actual check in the final step.
-	 */
+	/* Mask the guest physical address and calculate the frame number. */
 	indirect_ptr &= GENMASK_ULL(51, 16);
 
 	/* Find the address of the actual entry */
@@ -1304,9 +1294,6 @@ static u64 vgic_sanitise_its_baser(u64 reg)
 				  GITS_BASER_OUTER_CACHEABILITY_SHIFT,
 				  vgic_sanitise_outer_cacheability);
 
-	/* Bits 15:12 contain bits 51:48 of the PA, which we don't support. */
-	reg &= ~GENMASK_ULL(15, 12);
-
 	/* We support only one (ITS) page size: 64K */
 	reg = (reg & ~GITS_BASER_PAGE_SIZE_MASK) | GITS_BASER_PAGE_SIZE_64K;
 
@@ -1325,11 +1312,8 @@ static u64 vgic_sanitise_its_cbaser(u64 reg)
 				  GITS_CBASER_OUTER_CACHEABILITY_SHIFT,
 				  vgic_sanitise_outer_cacheability);
 
-	/*
-	 * Sanitise the physical address to be 64k aligned.
-	 * Also limit the physical addresses to 48 bits.
-	 */
-	reg &= ~(GENMASK_ULL(51, 48) | GENMASK_ULL(15, 12));
+	/* Sanitise the physical address to be 64k aligned. */
+	reg &= ~GENMASK_ULL(15, 12);
 
 	return reg;
 }
@@ -1375,7 +1359,7 @@ static void vgic_its_process_commands(struct kvm *kvm, struct vgic_its *its)
 	if (!its->enabled)
 		return;
 
-	cbaser = CBASER_ADDRESS(its->cbaser);
+	cbaser = GITS_CBASER_ADDRESS(its->cbaser);
 
 	while (its->cwriter != its->creadr) {
 		int ret = kvm_read_guest_lock(kvm, cbaser + its->creadr,
@@ -2233,7 +2217,7 @@ static int vgic_its_restore_device_tables(struct vgic_its *its)
 	if (!(baser & GITS_BASER_VALID))
 		return 0;
 
-	l1_gpa = BASER_ADDRESS(baser);
+	l1_gpa = GITS_BASER_ADDR_48_to_52(baser);
 
 	if (baser & GITS_BASER_INDIRECT) {
 		l1_esz = GITS_LVL1_ENTRY_SIZE;
@@ -2305,7 +2289,7 @@ static int vgic_its_save_collection_table(struct vgic_its *its)
 {
 	const struct vgic_its_abi *abi = vgic_its_get_abi(its);
 	u64 baser = its->baser_coll_table;
-	gpa_t gpa = BASER_ADDRESS(baser);
+	gpa_t gpa = GITS_BASER_ADDR_48_to_52(baser);
 	struct its_collection *collection;
 	u64 val;
 	size_t max_size, filled = 0;
@@ -2354,7 +2338,7 @@ static int vgic_its_restore_collection_table(struct vgic_its *its)
 	if (!(baser & GITS_BASER_VALID))
 		return 0;
 
-	gpa = BASER_ADDRESS(baser);
+	gpa = GITS_BASER_ADDR_48_to_52(baser);
 
 	max_size = GITS_BASER_NR_PAGES(baser) * SZ_64K;
 
diff --git a/virt/kvm/arm/vgic/vgic-kvm-device.c b/virt/kvm/arm/vgic/vgic-kvm-device.c
index 6ada2432e37c..114dce9f4bf5 100644
--- a/virt/kvm/arm/vgic/vgic-kvm-device.c
+++ b/virt/kvm/arm/vgic/vgic-kvm-device.c
@@ -25,7 +25,7 @@
 int vgic_check_ioaddr(struct kvm *kvm, phys_addr_t *ioaddr,
 		      phys_addr_t addr, phys_addr_t alignment)
 {
-	if (addr & ~KVM_PHYS_MASK)
+	if (addr & ~kvm_phys_mask(kvm))
 		return -E2BIG;
 
 	if (!IS_ALIGNED(addr, alignment))
diff --git a/virt/kvm/arm/vgic/vgic-mmio-v3.c b/virt/kvm/arm/vgic/vgic-mmio-v3.c
index a2a175b08b17..b3d1f0985117 100644
--- a/virt/kvm/arm/vgic/vgic-mmio-v3.c
+++ b/virt/kvm/arm/vgic/vgic-mmio-v3.c
@@ -364,7 +364,6 @@ static u64 vgic_sanitise_pendbaser(u64 reg)
 				  vgic_sanitise_outer_cacheability);
 
 	reg &= ~PENDBASER_RES0_MASK;
-	reg &= ~GENMASK_ULL(51, 48);
 
 	return reg;
 }
@@ -382,7 +381,6 @@ static u64 vgic_sanitise_propbaser(u64 reg)
 				  vgic_sanitise_outer_cacheability);
 
 	reg &= ~PROPBASER_RES0_MASK;
-	reg &= ~GENMASK_ULL(51, 48);
 	return reg;
 }
 
diff --git a/virt/kvm/coalesced_mmio.c b/virt/kvm/coalesced_mmio.c
index 9e65feb6fa58..3710342cf6ad 100644
--- a/virt/kvm/coalesced_mmio.c
+++ b/virt/kvm/coalesced_mmio.c
@@ -83,6 +83,7 @@ static int coalesced_mmio_write(struct kvm_vcpu *vcpu,
 	ring->coalesced_mmio[ring->last].phys_addr = addr;
 	ring->coalesced_mmio[ring->last].len = len;
 	memcpy(ring->coalesced_mmio[ring->last].data, val, len);
+	ring->coalesced_mmio[ring->last].pio = dev->zone.pio;
 	smp_wmb();
 	ring->last = (ring->last + 1) % KVM_COALESCED_MMIO_MAX;
 	spin_unlock(&dev->kvm->ring_lock);
@@ -140,6 +141,9 @@ int kvm_vm_ioctl_register_coalesced_mmio(struct kvm *kvm,
 	int ret;
 	struct kvm_coalesced_mmio_dev *dev;
 
+	if (zone->pio != 1 && zone->pio != 0)
+		return -EINVAL;
+
 	dev = kzalloc(sizeof(struct kvm_coalesced_mmio_dev), GFP_KERNEL);
 	if (!dev)
 		return -ENOMEM;
@@ -149,8 +153,9 @@ int kvm_vm_ioctl_register_coalesced_mmio(struct kvm *kvm,
 	dev->zone = *zone;
 
 	mutex_lock(&kvm->slots_lock);
-	ret = kvm_io_bus_register_dev(kvm, KVM_MMIO_BUS, zone->addr,
-				      zone->size, &dev->dev);
+	ret = kvm_io_bus_register_dev(kvm,
+				zone->pio ? KVM_PIO_BUS : KVM_MMIO_BUS,
+				zone->addr, zone->size, &dev->dev);
 	if (ret < 0)
 		goto out_free_dev;
 	list_add_tail(&dev->list, &kvm->coalesced_zones);
@@ -174,7 +179,8 @@ int kvm_vm_ioctl_unregister_coalesced_mmio(struct kvm *kvm,
 
 	list_for_each_entry_safe(dev, tmp, &kvm->coalesced_zones, list)
 		if (coalesced_mmio_in_range(dev, zone->addr, zone->size)) {
-			kvm_io_bus_unregister_dev(kvm, KVM_MMIO_BUS, &dev->dev);
+			kvm_io_bus_unregister_dev(kvm,
+				zone->pio ? KVM_PIO_BUS : KVM_MMIO_BUS, &dev->dev);
 			kvm_iodevice_destructor(&dev->dev);
 		}
 
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index f986e31fa68c..2679e476b6c3 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -219,7 +219,7 @@ bool kvm_make_vcpus_request_mask(struct kvm *kvm, unsigned int req,
 	me = get_cpu();
 
 	kvm_for_each_vcpu(i, vcpu, kvm) {
-		if (!test_bit(i, vcpu_bitmap))
+		if (vcpu_bitmap && !test_bit(i, vcpu_bitmap))
 			continue;
 
 		kvm_make_request(req, vcpu);
@@ -243,12 +243,10 @@ bool kvm_make_all_cpus_request(struct kvm *kvm, unsigned int req)
 {
 	cpumask_var_t cpus;
 	bool called;
-	static unsigned long vcpu_bitmap[BITS_TO_LONGS(KVM_MAX_VCPUS)]
-		= {[0 ... BITS_TO_LONGS(KVM_MAX_VCPUS)-1] = ULONG_MAX};
 
 	zalloc_cpumask_var(&cpus, GFP_ATOMIC);
 
-	called = kvm_make_vcpus_request_mask(kvm, req, vcpu_bitmap, cpus);
+	called = kvm_make_vcpus_request_mask(kvm, req, NULL, cpus);
 
 	free_cpumask_var(cpus);
 	return called;
@@ -499,7 +497,6 @@ static void kvm_mmu_notifier_release(struct mmu_notifier *mn,
 }
 
 static const struct mmu_notifier_ops kvm_mmu_notifier_ops = {
-	.flags			= MMU_INVALIDATE_DOES_NOT_BLOCK,
 	.invalidate_range_start	= kvm_mmu_notifier_invalidate_range_start,
 	.invalidate_range_end	= kvm_mmu_notifier_invalidate_range_end,
 	.clear_flush_young	= kvm_mmu_notifier_clear_flush_young,
@@ -807,20 +804,25 @@ static int kvm_create_dirty_bitmap(struct kvm_memory_slot *memslot)
  * sorted array and known changed memslot position.
  */
 static void update_memslots(struct kvm_memslots *slots,
-			    struct kvm_memory_slot *new)
+			    struct kvm_memory_slot *new,
+			    enum kvm_mr_change change)
 {
 	int id = new->id;
 	int i = slots->id_to_index[id];
 	struct kvm_memory_slot *mslots = slots->memslots;
 
 	WARN_ON(mslots[i].id != id);
-	if (!new->npages) {
-		WARN_ON(!mslots[i].npages);
-		if (mslots[i].npages)
-			slots->used_slots--;
-	} else {
-		if (!mslots[i].npages)
-			slots->used_slots++;
+	switch (change) {
+	case KVM_MR_CREATE:
+		slots->used_slots++;
+		WARN_ON(mslots[i].npages || !new->npages);
+		break;
+	case KVM_MR_DELETE:
+		slots->used_slots--;
+		WARN_ON(new->npages || !mslots[i].npages);
+		break;
+	default:
+		break;
 	}
 
 	while (i < KVM_MEM_SLOTS_NUM - 1 &&
@@ -1056,7 +1058,7 @@ int __kvm_set_memory_region(struct kvm *kvm,
 		memset(&new.arch, 0, sizeof(new.arch));
 	}
 
-	update_memslots(slots, &new);
+	update_memslots(slots, &new, change);
 	old_memslots = install_new_memslots(kvm, as_id, slots);
 
 	kvm_arch_commit_memory_region(kvm, mem, &old, &new, change);
@@ -1311,8 +1313,12 @@ unsigned long kvm_vcpu_gfn_to_hva(struct kvm_vcpu *vcpu, gfn_t gfn)
 EXPORT_SYMBOL_GPL(kvm_vcpu_gfn_to_hva);
 
 /*
- * If writable is set to false, the hva returned by this function is only
- * allowed to be read.
+ * Return the hva of a @gfn and the R/W attribute if possible.
+ *
+ * @slot: the kvm_memory_slot which contains @gfn
+ * @gfn: the gfn to be translated
+ * @writable: used to return the read/write attribute of the @slot if the hva
+ * is valid and @writable is not NULL
  */
 unsigned long gfn_to_hva_memslot_prot(struct kvm_memory_slot *slot,
 				      gfn_t gfn, bool *writable)
@@ -2946,6 +2952,8 @@ static long kvm_vm_ioctl_check_extension_generic(struct kvm *kvm, long arg)
 #ifdef CONFIG_KVM_MMIO
 	case KVM_CAP_COALESCED_MMIO:
 		return KVM_COALESCED_MMIO_PAGE_OFFSET;
+	case KVM_CAP_COALESCED_PIO:
+		return 1;
 #endif
 #ifdef CONFIG_HAVE_KVM_IRQ_ROUTING
 	case KVM_CAP_IRQ_ROUTING: